Sample records for area aims design

  1. Teaching Design Education for Cultural, Pedagogical, and Economic Aims

    ERIC Educational Resources Information Center

    Vande Zande, Robin

    2010-01-01

    The aims of educating for economic, cultural, and pedagogical purposes have existed since the early inception of art education. Looking at how and why these aims evolved in the early era of art and design education has potential for better understanding how and why design should be incorporated into the art education curricula today. This article…

  2. 28 CFR 551.162 - Designated smoking areas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Designated smoking areas. 551.162 Section... MISCELLANEOUS Smoking/No Smoking Areas § 551.162 Designated smoking areas. (a) The Warden must designate a smoking area for use in instances where smoking is part of an authorized inmate religious activity. (b)(1...

  3. 28 CFR 551.162 - Designated smoking areas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Designated smoking areas. 551.162 Section... MISCELLANEOUS Smoking/No Smoking Areas § 551.162 Designated smoking areas. (a) The Warden must designate a smoking area for use in instances where smoking is part of an authorized inmate religious activity. (b)(1...

  4. 28 CFR 551.162 - Designated smoking areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Designated smoking areas. 551.162 Section... MISCELLANEOUS Smoking/No Smoking Areas § 551.162 Designated smoking areas. (a) The Warden must designate a smoking area for use in instances where smoking is part of an authorized inmate religious activity. (b)(1...

  5. 28 CFR 551.162 - Designated smoking areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Designated smoking areas. 551.162 Section... MISCELLANEOUS Smoking/No Smoking Areas § 551.162 Designated smoking areas. (a) The Warden must designate a smoking area for use in instances where smoking is part of an authorized inmate religious activity. (b)(1...

  6. 28 CFR 551.162 - Designated smoking areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Designated smoking areas. 551.162 Section... MISCELLANEOUS Smoking/No Smoking Areas § 551.162 Designated smoking areas. (a) The Warden must designate a smoking area for use in instances where smoking is part of an authorized inmate religious activity. (b)(1...

  7. Interpretive Research Aiming at Theory Building: Adopting and Adapting the Case Study Design

    ERIC Educational Resources Information Center

    Diaz Andrade, Antonio

    2009-01-01

    Although the advantages of case study design are widely recognised, its original positivist underlying assumptions may mislead interpretive researchers aiming at theory building. The paper discusses the limitations of the case study design for theory building and explains how grounded theory systemic process adds to the case study design. The…

  8. Design of orienting and aiming instrument based on fiber optic gyroscope

    NASA Astrophysics Data System (ADS)

    Zhang, Zhijun; Wang, Limin; Sun, Jiyu

    2007-12-01

    In order to improve the ground viability of missile weapon system, a quick orienting and aiming instrument is cried for the missile launching in modern war. The fiber optic gyroscope (FOG) based on Sagnac effect is a new type of all solid state rotation rate sensor that detects angular changes or angular rates relative to inertial space, which has many fine characteristics compared with traditional mechanical electronic gyro, such as low cost, light weight, long life, high reliability, wide dynamic range, etc. For the need of missile photoelectric aiming facility, It is necessary to design and manufacture a set of orienting and aiming instrument based on single axis FOG, to solve the close quarters aiming of missile launching, to measure the azimuth reference. Based on practical project, the principle of FOG orienting system and laser collimation theodolite aiming system is discussed and studied in this paper. Orienting and aiming system are constructed in the same basement. The influence of platform tilt on the precision of orientation is analyzed. An accelerator is used to compensate deviation caused by base tilt. The aiming precision affected by eccentricity of the encoders for laser collimation theodolite and the FOG orientation system are analyzed. The test results show that the aiming accuracy is 6' in three minutes. It is suitable for missile aiming in short range.

  9. Informing Healthcare Waiting Area Design Using Transparency Attributes: A Comparative Preference Study.

    PubMed

    Jiang, Shan; Powers, Matthew; Allison, David; Vincent, Ellen

    2017-07-01

    This study aimed to explore people's visual preference for waiting areas in general hospital environments designed with transparency attributes that fully integrate nature. Waiting can be a tedious and frustrating experience among people seeking healthcare treatments and negatively affect their perception of the quality of care. Positive distractions and supportive designs have gained increasing attraction to improve people's waiting experience. Nature, which has shown therapeutic effects according to a growing amount of evidence, could be a distinguished positive distraction in waiting areas. Additionally, the theory of transparency was operationalized to indicate a spatial continuity between the external nature and the built interiors in general healthcare waiting area design. A survey method was adopted in the study. Twenty-one images of general healthcare waiting areas depicting three design typologies were preselected following a strict procedure, including designs with (a) no window views, (b) limited window views to nature, and (c) transparent spaces with maximum natural views. Ninety-five student participants rated the images based on their visual preference using a Likert-type scale. The results showed that transparent waiting areas were significantly preferred. A significant positive relationship existed between the level of transparency and people's preference scores. The factor analysis indicated additional supportive features that may affect people's preferences, including daylight, perceived warmth, noninstitutional furniture arrangement, visual orientation, and the use of natural materials for interior design. However, these tentative results need to be furthered tested with the real patient population as the next step of this study.

  10. Area efficient layout design of CMOS circuit for high-density ICs

    NASA Astrophysics Data System (ADS)

    Mishra, Vimal Kumar; Chauhan, R. K.

    2018-01-01

    Efficient layouts have been an active area of research to accommodate the greater number of devices fabricated on a given chip area. In this work a new layout of CMOS circuit is proposed, with an aim to improve its electrical performance and reduce the chip area consumed. The study shows that the design of CMOS circuit and SRAM cells comprising tapered body reduced source fully depleted silicon on insulator (TBRS FD-SOI)-based n- and p-type MOS devices. The proposed TBRS FD-SOI n- and p-MOSFET exhibits lower sub-threshold slope and higher Ion to Ioff ratio when compared with FD-SOI MOSFET and FinFET technology. Other parameters like power dissipation, delay time and signal-to-noise margin of CMOS inverter circuits show improvement when compared with available inverter designs. The above device design is used in 6-T SRAM cell so as to see the effect of proposed layout on high density integrated circuits (ICs). The SNM obtained from the proposed SRAM cell is 565 mV which is much better than any other SRAM cell designed at 50 nm gate length MOS device. The Sentaurus TCAD device simulator is used to design the proposed MOS structure.

  11. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-17

    In a clean-room environment at North Vandenberg Air Force Base, technicians look at an area of the AIM spacecraft. AIM will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  12. Designing for Wide-Area Situation Awareness in Future Power Grid Operations

    NASA Astrophysics Data System (ADS)

    Tran, Fiona F.

    Power grid operation uncertainty and complexity continue to increase with the rise of electricity market deregulation, renewable generation, and interconnectedness between multiple jurisdictions. Human operators need appropriate wide-area visualizations to help them monitor system status to ensure reliable operation of the interconnected power grid. We observed transmission operations at a control centre, conducted critical incident interviews, and led focus group sessions with operators. The results informed a Work Domain Analysis of power grid operations, which in turn informed an Ecological Interface Design concept for wide-area monitoring. I validated design concepts through tabletop discussions and a usability evaluation with operators, earning a mean System Usability Scale score of 77 out of 90. The design concepts aim to support an operator's complete and accurate understanding of the power grid state, which operators increasingly require due to the critical nature of power grid infrastructure and growing sources of system uncertainty.

  13. A new vertical axis wind turbine design for urban areas

    NASA Astrophysics Data System (ADS)

    Frunzulica, Florin; Cismilianu, Alexandru; Boros, Alexandru; Dumitrache, Alexandru; Suatean, Bogdan

    2016-06-01

    In this paper we aim at developing the model of a Vertical Axis Wind Turbine (VAWT) with the short-term goal of physically realising this turbine to operate at a maximmum power of 5 kW. The turbine is designed for household users in the urban or rural areas and remote or isolated residential areas (hardly accsessible). The proposed model has a biplane configuration on each arm of the VAWT (3 × 2 = 6 blades), allowing for increased performance of the turbine at TSR between 2 and 2.5 (urban area operation) compared to the classic vertical axis turbines. Results that validate the proposed configuration as well as passive control methods to increase the performance of the classic VAWTs are presented.

  14. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In Building 1555 at North Vandenberg Air Force Base, workers lower the AIM spacecraft onto a moveable base. AIM will be moved into an area where a partial deployment of the solar arrays on the spacecraft will take place.The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  15. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In Building 1555 at North Vandenberg Air Force Base, workers get ready to attach the overhead crane to the AIM spacecraft. AIM will be moved into an area where a partial deployment of the solar arrays on the spacecraft will take place. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  16. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In Building 1555 at North Vandenberg Air Force Base, workers prepare the area where a partial deployment of the solar arrays on the AIM spacecraft will take place. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  17. Measuring the extent of overlaps in protected area designations

    PubMed Central

    Arnell, Andy; Juffe-Bignoli, Diego; Shi, Yichuan; Bingham, Heather; MacSharry, Brian; Kingston, Naomi

    2017-01-01

    Over the past decades, a number of national policies and international conventions have been implemented to promote the expansion of the world’s protected area network, leading to a diversification of protected area strategies, types and designations. As a result, many areas are protected by more than one convention, legal instrument, or other effective means which may result in a lack of clarity around the governance and management regimes of particular locations. We assess the degree to which different designations overlap at global, regional and national levels to understand the extent of this phenomenon at different scales. We then compare the distribution and coverage of these multi-designated areas in the terrestrial and marine realms at the global level and among different regions, and we present the percentage of each county’s protected area extent that is under more than one designation. Our findings show that almost a quarter of the world’s protected area network is protected through more than one designation. In fact, we have documented up to eight overlapping designations. These overlaps in protected area designations occur in every region of the world, both in the terrestrial and marine realms, but are more common in the terrestrial realm and in some regions, notably Europe. In the terrestrial realm, the most common overlap is between one national and one international designation. In the marine realm, the most common overlap is between any two national designations. Multi-designations are therefore a widespread phenomenon but its implications are not well understood. This analysis identifies, for the first time, multi-designated areas across all designation types. This is a key step to understand how these areas are managed and governed to then move towards integrated and collaborative approaches that consider the different management and conservation objectives of each designation. PMID:29176888

  18. Measuring the extent of overlaps in protected area designations.

    PubMed

    Deguignet, Marine; Arnell, Andy; Juffe-Bignoli, Diego; Shi, Yichuan; Bingham, Heather; MacSharry, Brian; Kingston, Naomi

    2017-01-01

    Over the past decades, a number of national policies and international conventions have been implemented to promote the expansion of the world's protected area network, leading to a diversification of protected area strategies, types and designations. As a result, many areas are protected by more than one convention, legal instrument, or other effective means which may result in a lack of clarity around the governance and management regimes of particular locations. We assess the degree to which different designations overlap at global, regional and national levels to understand the extent of this phenomenon at different scales. We then compare the distribution and coverage of these multi-designated areas in the terrestrial and marine realms at the global level and among different regions, and we present the percentage of each county's protected area extent that is under more than one designation. Our findings show that almost a quarter of the world's protected area network is protected through more than one designation. In fact, we have documented up to eight overlapping designations. These overlaps in protected area designations occur in every region of the world, both in the terrestrial and marine realms, but are more common in the terrestrial realm and in some regions, notably Europe. In the terrestrial realm, the most common overlap is between one national and one international designation. In the marine realm, the most common overlap is between any two national designations. Multi-designations are therefore a widespread phenomenon but its implications are not well understood. This analysis identifies, for the first time, multi-designated areas across all designation types. This is a key step to understand how these areas are managed and governed to then move towards integrated and collaborative approaches that consider the different management and conservation objectives of each designation.

  19. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In Building 1555 at North Vandenberg Air Force Base, workers lift the AIM spacecraft from its stand in order to move it into an area where a partial deployment of the solar arrays on the spacecraft will take place. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  20. Sustainable Rest Area Design and Operations

    DOT National Transportation Integrated Search

    2017-10-01

    One way in which State Departments of Transportation (DOTs) can modernize their rest areas while reducing operations and maintenance costs is by incorporating sustainable practices into rest area design and operations. Sustainability practices that D...

  1. 9 CFR 78.40 - Designation of States/areas.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS BRUCELLOSIS Designation of Brucellosis Areas § 78.40 Designation of States/areas. The Administrator may amend §§ 78.41 and... Administrator may approve the division of a State into two brucellosis classification areas upon finding that...

  2. 9 CFR 78.40 - Designation of States/areas.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS BRUCELLOSIS Designation of Brucellosis Areas § 78.40 Designation of States/areas. The Administrator may amend §§ 78.41 and... Administrator may approve the division of a State into two brucellosis classification areas upon finding that...

  3. 9 CFR 78.40 - Designation of States/areas.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS BRUCELLOSIS Designation of Brucellosis Areas § 78.40 Designation of States/areas. The Administrator may amend §§ 78.41 and... Administrator may approve the division of a State into two brucellosis classification areas upon finding that...

  4. 9 CFR 78.40 - Designation of States/areas.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS BRUCELLOSIS Designation of Brucellosis Areas § 78.40 Designation of States/areas. The Administrator may amend §§ 78.41 and... Administrator may approve the division of a State into two brucellosis classification areas upon finding that...

  5. 47 CFR 17.9 - Designated antenna farm areas.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false Designated antenna farm areas. 17.9 Section 17... ANTENNA STRUCTURES Federal Aviation Administration Notification Criteria § 17.9 Designated antenna farm areas. The areas described in the following paragraphs of this section are established as antenna farm...

  6. 47 CFR 17.9 - Designated antenna farm areas.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Designated antenna farm areas. 17.9 Section 17... ANTENNA STRUCTURES Federal Aviation Administration Notification Criteria § 17.9 Designated antenna farm areas. The areas described in the following paragraphs of this section are established as antenna farm...

  7. 47 CFR 17.9 - Designated antenna farm areas.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false Designated antenna farm areas. 17.9 Section 17... ANTENNA STRUCTURES Federal Aviation Administration Notification Criteria § 17.9 Designated antenna farm areas. The areas described in the following paragraphs of this section are established as antenna farm...

  8. 47 CFR 17.9 - Designated antenna farm areas.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 1 2012-10-01 2012-10-01 false Designated antenna farm areas. 17.9 Section 17... ANTENNA STRUCTURES Federal Aviation Administration Notification Criteria § 17.9 Designated antenna farm areas. The areas described in the following paragraphs of this section are established as antenna farm...

  9. 47 CFR 17.9 - Designated antenna farm areas.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false Designated antenna farm areas. 17.9 Section 17... ANTENNA STRUCTURES Federal Aviation Administration Notification Criteria § 17.9 Designated antenna farm areas. The areas described in the following paragraphs of this section are established as antenna farm...

  10. Designing application software in wide area network settings

    NASA Technical Reports Server (NTRS)

    Makpangou, Mesaac; Birman, Ken

    1990-01-01

    Progress in methodologies for developing robust local area network software has not been matched by similar results for wide area settings. The design of application software spanning multiple local area environments is examined. For important classes of applications, simple design techniques are presented that yield fault tolerant wide area programs. An implementation of these techniques as a set of tools for use within the ISIS system is described.

  11. 30 CFR 70.208 - Bimonthly sampling; designated areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Bimonthly sampling; designated areas. 70.208... SAFETY AND HEALTH MANDATORY HEALTH STANDARDS-UNDERGROUND COAL MINES Sampling Procedures § 70.208 Bimonthly sampling; designated areas. (a) Each operator shall take one valid respirable dust sample from...

  12. 30 CFR 70.208 - Bimonthly sampling; designated areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Bimonthly sampling; designated areas. 70.208... SAFETY AND HEALTH MANDATORY HEALTH STANDARDS-UNDERGROUND COAL MINES Sampling Procedures § 70.208 Bimonthly sampling; designated areas. (a) Each operator shall take one valid respirable dust sample from...

  13. 30 CFR 70.208 - Bimonthly sampling; designated areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... each designated area on a production shift during each bimonthly period beginning with the bimonthly... dust sampling of designated areas shall begin on the first production shift during the next bimonthly... on which there is a production shift following the day of receipt of notification. (d) Upon issuance...

  14. 30 CFR 70.208 - Bimonthly sampling; designated areas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... each designated area on a production shift during each bimonthly period beginning with the bimonthly... dust sampling of designated areas shall begin on the first production shift during the next bimonthly... on which there is a production shift following the day of receipt of notification. (d) Upon issuance...

  15. 30 CFR 70.208 - Bimonthly sampling; designated areas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... each designated area on a production shift during each bimonthly period beginning with the bimonthly... dust sampling of designated areas shall begin on the first production shift during the next bimonthly... on which there is a production shift following the day of receipt of notification. (d) Upon issuance...

  16. Drug designs fulfilling the requirements of clinical trials aiming at personalizing medicine

    PubMed Central

    Mandrekar, Sumithra J.; Sargent, Daniel J.

    2014-01-01

    In the current era of stratified medicine and biomarker-driven therapies, the focus has shifted from predictions based on the traditional anatomic staging systems to guide the choice of treatment for an individual patient to an integrated approach using the genetic makeup of the tumor and the genotype of the patient. The clinical trial designs utilized in the developmental pathway for biomarkers and biomarker-directed therapies from discovery to clinical practice are rapidly evolving. While several issues need careful consideration, two critical issues that surround the validation of biomarkers are the choice of the clinical trial design (which is based on the strength of the preliminary evidence and marker prevalence), and biomarker assay related issues surrounding the marker assessment methods such as the reliability and reproducibility of the assay. In this review, we focus on trial designs aiming at personalized medicine in the context of early phase trials for initial marker validation, as well as in the context of larger definitive trials. Designs for biomarker validation are broadly classified as retrospective (i.e., using data from previously well-conducted randomized controlled trials (RCTs) versus prospective (enrichment, all-comers, hybrid or adaptive). We believe that the systematic evaluation and implementation of these design strategies are essential to accelerate the clinical validation of biomarker guided therapy. PMID:25414851

  17. Strengthening a Design for Evaluating a Broad-Aimed Functional Literacy and Family Life Education Program

    ERIC Educational Resources Information Center

    Farmer, James A., Jr.

    1974-01-01

    Techniques are illustrated in this article for strengthening evaluative designs and methodologies relevant to educational programs that incorporate within their broad aims assisting in social problem-solving. (AJ)

  18. A sit-ski design aimed at controlling centre of mass and inertia.

    PubMed

    Langelier, Eve; Martel, Stéphane; Millot, Anne; Lessard, Jean-Luc; Smeesters, Cécile; Rancourt, Denis

    2013-01-01

    This article introduces a sit-ski developed for the Canadian Alpine Ski Team in view of the Vancouver 2010 Paralympic games. The design is predominantly based on controlling the mass distribution of the sit-ski, a critical factor in skiing performance and control. Both the antero-posterior location of the centre of mass and the sit-ski moment of inertia were addressed in our design. Our design provides means to adjust the antero-posterior centre of mass location of a sit-ski to compensate for masses that would tend to move the antero-posterior centre of mass location away from the midline of the binding area along the ski axis. The adjustment range provided is as large as 140 mm, thereby providing sufficient adaptability for most situations. The suspension mechanism selected is a four-bar linkage optimised to limit antero-posterior seat movement, due to suspension compression, to 7 mm maximum. This is about 5% of the maximum antero-posterior centre of mass control capacity (151 mm) of a human participant. Foot rest inclination was included in the design to modify the sit-ski inertia by as much as 11%. Together, these mass adjustment features were shown to drastically help athletes' skiing performance.

  19. 36 CFR 212.56 - Identification of designated roads, trails, and areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... roads, trails, and areas. 212.56 Section 212.56 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TRAVEL MANAGEMENT Designation of Roads, Trails, and Areas for Motor Vehicle Use § 212.56 Identification of designated roads, trails, and areas. Designated roads, trails, and areas...

  20. 43 CFR 423.60 - How special use areas are designated.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false How special use areas are designated. 423... Use Areas § 423.60 How special use areas are designated. (a) After making a determination under paragraph (b) of this section, an authorized official may: (1) Establish special use areas within...

  1. 43 CFR 423.60 - How special use areas are designated.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false How special use areas are designated. 423... Use Areas § 423.60 How special use areas are designated. (a) After making a determination under paragraph (b) of this section, an authorized official may: (1) Establish special use areas within...

  2. Design and validation of a GNC system for missions to asteroids: the AIM scenario

    NASA Astrophysics Data System (ADS)

    Pellacani, A.; Kicman, P.; Suatoni, M.; Casasco, M.; Gil, J.; Carnelli, I.

    2017-12-01

    Deep space missions, and in particular missions to asteroids, impose a certain level of autonomy that depends on the mission objectives. If the mission requires the spacecraft to perform close approaches to the target body (the extreme case being a landing scenario), the autonomy level must be increased to guarantee the fast and reactive response which is required in both nominal and contingency operations. The GNC system must be designed in accordance with the required level of autonomy. The GNC system designed and tested in the frame of ESA's Asteroid Impact Mission (AIM) system studies (Phase A/B1 and Consolidation Phase) is an example of an autonomous GNC system that meets the challenging objectives of AIM. The paper reports the design of such GNC system and its validation through a DDVV plan that includes Model-in-the-Loop and Hardware-in-the-Loop testing. Main focus is the translational navigation, which is able to provide online the relative state estimation with respect to the target body using exclusively cameras as relative navigation sensors. The relative navigation outputs are meant to be used for nominal spacecraft trajectory corrections as well as to estimate the collision risk with the asteroid and, if needed, to command the execution of a collision avoidance manoeuvre to guarantee spacecraft safety

  3. 36 CFR 294.49 - List of designated Colorado Roadless Areas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false List of designated Colorado... AGRICULTURE SPECIAL AREAS Colorado Roadless Area Management § 294.49 List of designated Colorado Roadless Areas. All National Forest System lands within the State of Colorado listed in this section are hereby...

  4. 36 CFR 294.49 - List of designated Colorado Roadless Areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false List of designated Colorado... AGRICULTURE SPECIAL AREAS Colorado Roadless Area Management § 294.49 List of designated Colorado Roadless Areas. All National Forest System lands within the State of Colorado listed in this section are hereby...

  5. Dispersal Patterns of Coastal Fish: Implications for Designing Networks of Marine Protected Areas

    PubMed Central

    Di Franco, Antonio; Gillanders, Bronwyn M.; De Benedetto, Giuseppe; Pennetta, Antonio; De Leo, Giulio A.; Guidetti, Paolo

    2012-01-01

    Information about dispersal scales of fish at various life history stages is critical for successful design of networks of marine protected areas, but is lacking for most species and regions. Otolith chemistry provides an opportunity to investigate dispersal patterns at a number of life history stages. Our aim was to assess patterns of larval and post-settlement (i.e. between settlement and recruitment) dispersal at two different spatial scales in a Mediterranean coastal fish (i.e. white sea bream, Diplodus sargus sargus) using otolith chemistry. At a large spatial scale (∼200 km) we investigated natal origin of fish and at a smaller scale (∼30 km) we assessed “site fidelity” (i.e. post-settlement dispersal until recruitment). Larvae dispersed from three spawning areas, and a single spawning area supplied post-settlers (proxy of larval supply) to sites spread from 100 to 200 km of coastline. Post-settlement dispersal occurred within the scale examined of ∼30 km, although about a third of post-settlers were recruits in the same sites where they settled. Connectivity was recorded both from a MPA to unprotected areas and vice versa. The approach adopted in the present study provides some of the first quantitative evidence of dispersal at both larval and post-settlement stages of a key species in Mediterranean rocky reefs. Similar data taken from a number of species are needed to effectively design both single marine protected areas and networks of marine protected areas. PMID:22355388

  6. 36 CFR 212.51 - Designation of roads, trails, and areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Designation of roads, trails... AGRICULTURE TRAVEL MANAGEMENT Designation of Roads, Trails, and Areas for Motor Vehicle Use § 212.51 Designation of roads, trails, and areas. (a) General. Motor vehicle use on National Forest System roads, on...

  7. 24 CFR 598.200 - Who nominates an area for designation?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... designation? 598.200 Section 598.200 Housing and Urban Development Regulations Relating to Housing and Urban... DESIGNATIONS Nomination Procedure § 598.200 Who nominates an area for designation? Applicants for empowerment... the area is located, except as provided in §§ 598.500, 598.510, and 598.515. The nomination must be...

  8. 24 CFR 598.200 - Who nominates an area for designation?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... designation? 598.200 Section 598.200 Housing and Urban Development Regulations Relating to Housing and Urban... DESIGNATIONS Nomination Procedure § 598.200 Who nominates an area for designation? Applicants for empowerment... the area is located, except as provided in §§ 598.500, 598.510, and 598.515. The nomination must be...

  9. 24 CFR 598.200 - Who nominates an area for designation?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... designation? 598.200 Section 598.200 Housing and Urban Development Regulations Relating to Housing and Urban... DESIGNATIONS Nomination Procedure § 598.200 Who nominates an area for designation? Applicants for empowerment... the area is located, except as provided in §§ 598.500, 598.510, and 598.515. The nomination must be...

  10. 43 CFR 1610.7-2 - Designation of areas of critical environmental concern.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Designation of areas of critical..., PROGRAMMING, BUDGETING Resource Management Planning § 1610.7-2 Designation of areas of critical environmental concern. Areas having potential for Areas of Critical Environmental Concern (ACEC) designation and...

  11. 77 FR 42354 - Designation of Transportation Management Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-18

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Federal Highway Administration Designation of Transportation Management Areas AGENCIES: Federal Transit Administration (FTA), Federal Highway... Management Areas (TMAs). The FTA and FHWA are taking this action in compliance with the agencies' authorizing...

  12. Design principles of water sensitive in settlement area on the river banks

    NASA Astrophysics Data System (ADS)

    Ryanti, E.; Hasriyanti, N.; Utami, W. D.

    2018-03-01

    This research will formulate the principle of designing settlement area of Kapuas River Pontianak with the approach of water sensitive concept of urban design (WSUD) the densely populated settlement area. By using a case study the approach that is a dense settlement area located on the banks of the river with literature study techniques to formulate the aspects considered and components that are set in the design, descriptive analysis with the rationalistic paradigm for identification characteristics of the settlement in the river banks areas with consideration of WSUD elements and formulate the principles of designing water-sensitive settlement areas. This research is important to do because the problems related to the water management system in the existing riverside settlement in Pontianak has not been maximal to do. So the primary of this research contains several objectives that will be achieved that is identifying the characteristics of riverside settlement area based on consideration of design aspects of the area that are sensitive to water and the principle of designing the area so that the existing problem structure will be formulated in relation to the community’s need for infrastructure in settlement environment and formulate and develop appropriate technology guidelines for integrated water management systems in riverside settlement areas and design techniques for water-sensitive settlements (WSUD).

  13. AIMES Final Technical Report

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

    Katz, Daniel S; Jha, Shantenu; Weissman, Jon

    2017-01-31

    This is the final technical report for the AIMES project. Many important advances in science and engineering are due to large-scale distributed computing. Notwithstanding this reliance, we are still learning how to design and deploy large-scale production Distributed Computing Infrastructures (DCI). This is evidenced by missing design principles for DCI, and an absence of generally acceptable and usable distributed computing abstractions. The AIMES project was conceived against this backdrop, following on the heels of a comprehensive survey of scientific distributed applications. AIMES laid the foundations to address the tripartite challenge of dynamic resource management, integrating information, and portable and interoperablemore » distributed applications. Four abstractions were defined and implemented: skeleton, resource bundle, pilot, and execution strategy. The four abstractions were implemented into software modules and then aggregated into the AIMES middleware. This middleware successfully integrates information across the application layer (skeletons) and resource layer (Bundles), derives a suitable execution strategy for the given skeleton and enacts its execution by means of pilots on one or more resources, depending on the application requirements, and resource availabilities and capabilities.« less

  14. AIMES Final Technical Report

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

    Weissman, Jon; Katz, Dan; Jha, Shantenu

    2017-01-31

    This is the final technical report for the AIMES project. Many important advances in science and engineering are due to large scale distributed computing. Notwithstanding this reliance, we are still learning how to design and deploy large-scale production Distributed Computing Infrastructures (DCI). This is evidenced by missing design principles for DCI, and an absence of generally acceptable and usable distributed computing abstractions. The AIMES project was conceived against this backdrop, following on the heels of a comprehensive survey of scientific distributed applications. AIMES laid the foundations to address the tripartite challenge of dynamic resource management, integrating information, and portable andmore » interoperable distributed applications. Four abstractions were defined and implemented: skeleton, resource bundle, pilot, and execution strategy. The four abstractions were implemented into software modules and then aggregated into the AIMES middleware. This middleware successfully integrates information across the application layer (skeletons) and resource layer (Bundles), derives a suitable execution strategy for the given skeleton and enacts its execution by means of pilots on one or more resources, depending on the application requirements, and resource availabilities and capabilities.« less

  15. Area estimation using multiyear designs and partial crop identification

    NASA Technical Reports Server (NTRS)

    Sielken, R. L., Jr.

    1983-01-01

    Progress is reported for the following areas: (1) estimating the stratum's crop acreage proportion using the multiyear area estimation model; (2) assessment of multiyear sampling designs; and (3) development of statistical methodology for incorporating partially identified sample segments into crop area estimation.

  16. 42 CFR 460.22 - Service area designation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... (CONTINUED) PROGRAMS OF ALL-INCLUSIVE CARE FOR THE ELDERLY (PACE) PROGRAMS OF ALL-INCLUSIVE CARE FOR THE ELDERLY (PACE) PACE Organization Application and Waiver Process § 460.22 Service area designation. (a) An...

  17. 42 CFR 460.22 - Service area designation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (CONTINUED) PROGRAMS OF ALL-INCLUSIVE CARE FOR THE ELDERLY (PACE) PROGRAMS OF ALL-INCLUSIVE CARE FOR THE ELDERLY (PACE) PACE Organization Application and Waiver Process § 460.22 Service area designation. (a) An...

  18. 36 CFR 212.55 - Criteria for designation of roads, trails, and areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... roads, trails, and areas. 212.55 Section 212.55 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TRAVEL MANAGEMENT Designation of Roads, Trails, and Areas for Motor Vehicle Use § 212.55 Criteria for designation of roads, trails, and areas. (a) General criteria for designation of...

  19. 45 CFR 1321.33 - Designation of area agencies.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities § 1321.33 Designation of... area agency on aging is designated, the State shall give right of first refusal to a unit of general...

  20. 45 CFR 1321.33 - Designation of area agencies.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities § 1321.33 Designation of... area agency on aging is designated, the State shall give right of first refusal to a unit of general...

  1. 45 CFR 1321.33 - Designation of area agencies.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities § 1321.33 Designation of... area agency on aging is designated, the State shall give right of first refusal to a unit of general...

  2. 45 CFR 1321.33 - Designation of area agencies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS GRANTS TO STATE AND COMMUNITY PROGRAMS ON AGING State Agency Responsibilities § 1321.33 Designation of... area agency on aging is designated, the State shall give right of first refusal to a unit of general...

  3. Gateway design specification for fiber optic local area networks

    NASA Technical Reports Server (NTRS)

    1985-01-01

    This is a Design Specification for a gateway to interconnect fiber optic local area networks (LAN's). The internetworking protocols for a gateway device that will interconnect multiple local area networks are defined. This specification serves as input for preparation of detailed design specifications for the hardware and software of a gateway device. General characteristics to be incorporated in the gateway such as node address mapping, packet fragmentation, and gateway routing features are described.

  4. The Automated Instrumentation and Monitoring System (AIMS): Design and Architecture. 3.2

    NASA Technical Reports Server (NTRS)

    Yan, Jerry C.; Schmidt, Melisa; Schulbach, Cathy; Bailey, David (Technical Monitor)

    1997-01-01

    Whether a researcher is designing the 'next parallel programming paradigm', another 'scalable multiprocessor' or investigating resource allocation algorithms for multiprocessors, a facility that enables parallel program execution to be captured and displayed is invaluable. Careful analysis of such information can help computer and software architects to capture, and therefore, exploit behavioral variations among/within various parallel programs to take advantage of specific hardware characteristics. A software tool-set that facilitates performance evaluation of parallel applications on multiprocessors has been put together at NASA Ames Research Center under the sponsorship of NASA's High Performance Computing and Communications Program over the past five years. The Automated Instrumentation and Monitoring Systematic has three major software components: a source code instrumentor which automatically inserts active event recorders into program source code before compilation; a run-time performance monitoring library which collects performance data; and a visualization tool-set which reconstructs program execution based on the data collected. Besides being used as a prototype for developing new techniques for instrumenting, monitoring and presenting parallel program execution, AIMS is also being incorporated into the run-time environments of various hardware testbeds to evaluate their impact on user productivity. Currently, the execution of FORTRAN and C programs on the Intel Paragon and PALM workstations can be automatically instrumented and monitored. Performance data thus collected can be displayed graphically on various workstations. The process of performance tuning with AIMS will be illustrated using various NAB Parallel Benchmarks. This report includes a description of the internal architecture of AIMS and a listing of the source code.

  5. 36 CFR 212.57 - Monitoring of effects of motor vehicle use on designated roads and trails and in designated areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... motor vehicle use on designated roads and trails and in designated areas. 212.57 Section 212.57 Parks... Roads, Trails, and Areas for Motor Vehicle Use § 212.57 Monitoring of effects of motor vehicle use on designated roads and trails and in designated areas. For each administrative unit of the National Forest...

  6. 43 CFR 1610.7 - Designation of areas.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Designation of areas. 1610.7 Section 1610.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management...

  7. 76 FR 22863 - Designation for the Lewiston, ID Area

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-25

    ... the Lewiston, ID Area AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION... official services in the geographic area previously serviced by Lewiston Grain Inspection Service, Inc. (Lewiston). Applications were due by February 3, 2011. Washington was the sole applicant for designation to...

  8. 43 CFR 1610.7-2 - Designation of areas of critical environmental concern.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... environmental concern. 1610.7-2 Section 1610.7-2 Public Lands: Interior Regulations Relating to Public Lands..., PROGRAMMING, BUDGETING Resource Management Planning § 1610.7-2 Designation of areas of critical environmental concern. Areas having potential for Areas of Critical Environmental Concern (ACEC) designation and...

  9. 43 CFR 1610.7-2 - Designation of areas of critical environmental concern.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... environmental concern. 1610.7-2 Section 1610.7-2 Public Lands: Interior Regulations Relating to Public Lands..., PROGRAMMING, BUDGETING Resource Management Planning § 1610.7-2 Designation of areas of critical environmental concern. Areas having potential for Areas of Critical Environmental Concern (ACEC) designation and...

  10. 43 CFR 1610.7-2 - Designation of areas of critical environmental concern.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... environmental concern. 1610.7-2 Section 1610.7-2 Public Lands: Interior Regulations Relating to Public Lands..., PROGRAMMING, BUDGETING Resource Management Planning § 1610.7-2 Designation of areas of critical environmental concern. Areas having potential for Areas of Critical Environmental Concern (ACEC) designation and...

  11. 7 CFR 25.301 - Selection factors for designation of nominated rural areas.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false Selection factors for designation of nominated rural areas. 25.301 Section 25.301 Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES... rural areas. In choosing among nominated rural areas eligible for designation as Empowerment Zone...

  12. 7 CFR 25.301 - Selection factors for designation of nominated rural areas.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Selection factors for designation of nominated rural areas. 25.301 Section 25.301 Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES... rural areas. In choosing among nominated rural areas eligible for designation as Empowerment Zone...

  13. 7 CFR 25.301 - Selection factors for designation of nominated rural areas.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false Selection factors for designation of nominated rural areas. 25.301 Section 25.301 Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES... rural areas. In choosing among nominated rural areas eligible for designation as Empowerment Zone...

  14. 7 CFR 25.301 - Selection factors for designation of nominated rural areas.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Selection factors for designation of nominated rural areas. 25.301 Section 25.301 Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES... rural areas. In choosing among nominated rural areas eligible for designation as Empowerment Zone...

  15. 7 CFR 25.301 - Selection factors for designation of nominated rural areas.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Selection factors for designation of nominated rural areas. 25.301 Section 25.301 Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES... rural areas. In choosing among nominated rural areas eligible for designation as Empowerment Zone...

  16. GRA prospectus: optimizing design and management of protected areas

    USGS Publications Warehouse

    Bernknopf, Richard; Halsing, David

    2001-01-01

    Protected areas comprise one major type of global conservation effort that has been in the form of parks, easements, or conservation concessions. Though protected areas are increasing in number and size throughout tropical ecosystems, there is no systematic method for optimally targeting specific local areas for protection, designing the protected area, and monitoring it, or for guiding follow-up actions to manage it or its surroundings over the long run. Without such a system, conservation projects often cost more than necessary and/or risk protecting ecosystems and biodiversity less efficiently than desired. Correcting these failures requires tools and strategies for improving the placement, design, and long-term management of protected areas. The objective of this project is to develop a set of spatially based analytical tools to improve the selection, design, and management of protected areas. In this project, several conservation concessions will be compared using an economic optimization technique. The forest land use portfolio model is an integrated assessment that measures investment in different land uses in a forest. The case studies of individual tropical ecosystems are developed as forest (land) use and preservation portfolios in a geographic information system (GIS). Conservation concessions involve a private organization purchasing development and resource access rights in a certain area and retiring them. Forests are put into conservation, and those people who would otherwise have benefited from extracting resources or selling the right to do so are compensated. Concessions are legal agreements wherein the exact amount and nature of the compensation result from a negotiated agreement between an agent of the conservation community and the local community. Funds are placed in a trust fund, and annual payments are made to local communities and regional/national governments. The payments are made pending third-party verification that the forest expanse

  17. 24 CFR 598.200 - Who nominates an area for designation?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES URBAN EMPOWERMENT ZONES: ROUND TWO AND THREE DESIGNATIONS Nomination Procedure § 598.200 Who nominates an area for designation? Applicants for empowerment...

  18. 24 CFR 598.200 - Who nominates an area for designation?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES URBAN EMPOWERMENT ZONES: ROUND TWO AND THREE DESIGNATIONS Nomination Procedure § 598.200 Who nominates an area for designation? Applicants for empowerment...

  19. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated interior...

  20. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated interior...

  1. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated interior...

  2. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated interior...

  3. 41 CFR 102-74.325 - Are designated smoking areas authorized in interior space?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Are designated smoking... PROPERTY 74-FACILITY MANAGEMENT Facility Management Smoking § 102-74.325 Are designated smoking areas....320(d). A previous exception for designated smoking areas is being eliminated. All designated interior...

  4. 40 CFR 55.15 - Specific designation of corresponding onshore areas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... corresponding onshore areas. (a) California. (1) The South Coast Air Quality Management District is designated... Air Pollution Control District is designated as the COA for the following OCS facilities: Grace, Gilda, Gail and Gina. (3) The Santa Barbara County Air Pollution Control District is designated as the COA for...

  5. 40 CFR 55.15 - Specific designation of corresponding onshore areas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... corresponding onshore areas. (a) California. (1) The South Coast Air Quality Management District is designated... Air Pollution Control District is designated as the COA for the following OCS facilities: Grace, Gilda, Gail and Gina. (3) The Santa Barbara County Air Pollution Control District is designated as the COA for...

  6. 40 CFR 55.15 - Specific designation of corresponding onshore areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... corresponding onshore areas. (a) California. (1) The South Coast Air Quality Management District is designated... Air Pollution Control District is designated as the COA for the following OCS facilities: Grace, Gilda, Gail and Gina. (3) The Santa Barbara County Air Pollution Control District is designated as the COA for...

  7. 40 CFR 55.15 - Specific designation of corresponding onshore areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... corresponding onshore areas. (a) California. (1) The South Coast Air Quality Management District is designated... Air Pollution Control District is designated as the COA for the following OCS facilities: Grace, Gilda, Gail and Gina. (3) The Santa Barbara County Air Pollution Control District is designated as the COA for...

  8. 40 CFR 55.15 - Specific designation of corresponding onshore areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... corresponding onshore areas. (a) California. (1) The South Coast Air Quality Management District is designated... Air Pollution Control District is designated as the COA for the following OCS facilities: Grace, Gilda, Gail and Gina. (3) The Santa Barbara County Air Pollution Control District is designated as the COA for...

  9. Progress report No. 2, design of new pile area {open_quotes}G,{close_quotes} Project C-300, Atomic Energy Commission Directive HW-104

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

    Lowe, P.E.

    1950-01-16

    This document is the progress report for the design and development of Pile Area {open_quotes}G{close_quotes}, to cover the period June 1, 1949 to December 31, 1949. This project represents the major effort of the Reactor Division of the Design and Construction Divisions. It is being pursued with the aim of being able to incorporate the major project objectives in a finished pile design if that design is begun about January, 1951.

  10. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  11. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  12. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  13. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  14. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  15. 76 FR 37059 - Siuslaw National Forest; Oregon; Oregon Dunes NRA Management Area 10 (C) Route and Area Designation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... the 10 (C) area beyond the 3 year standard and guideline timeframe identified in the Plan; [[Page... Management Area 10 (C) Route and Area Designation AGENCY: Forest Service, USDA. ACTION: Notice of intent to... Off Road Vehicle (ORV) routes within Management Area (MA) 10 (C) of the Oregon Dunes National...

  16. Application of Adjoint Methodology to Supersonic Aircraft Design Using Reversed Equivalent Areas

    NASA Technical Reports Server (NTRS)

    Rallabhandi, Sriram K.

    2013-01-01

    This paper presents an approach to shape an aircraft to equivalent area based objectives using the discrete adjoint approach. Equivalent areas can be obtained either using reversed augmented Burgers equation or direct conversion of off-body pressures into equivalent area. Formal coupling with CFD allows computation of sensitivities of equivalent area objectives with respect to aircraft shape parameters. The exactness of the adjoint sensitivities is verified against derivatives obtained using the complex step approach. This methodology has the benefit of using designer-friendly equivalent areas in the shape design of low-boom aircraft. Shape optimization results with equivalent area cost functionals are discussed and further refined using ground loudness based objectives.

  17. Design and construction of an experimental pervious paved parking area to harvest reusable rainwater.

    PubMed

    Gomez-Ullate, E; Novo, A V; Bayon, J R; Hernandez, Jorge R; Castro-Fresno, Daniel

    2011-01-01

    Pervious pavements are sustainable urban drainage systems already known as rainwater infiltration techniques which reduce runoff formation and diffuse pollution in cities. The present research is focused on the design and construction of an experimental parking area, composed of 45 pervious pavement parking bays. Every pervious pavement was experimentally designed to store rainwater and measure the levels of the stored water and its quality over time. Six different pervious surfaces are combined with four different geotextiles in order to test which materials respond better to the good quality of rainwater storage over time and under the specific weather conditions of the north of Spain. The aim of this research was to obtain a good performance of pervious pavements that offered simultaneously a positive urban service and helped to harvest rainwater with a good quality to be used for non potable demands.

  18. 43 CFR 420.21 - Procedure for designating areas for off-road vehicle use.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... cultural or historic resources of particular areas or trails of the public lands, he shall immediately... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Procedure for designating areas for off... BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR OFF-ROAD VEHICLE USE Designated Areas and Permitted...

  19. 42 CFR 5.3 - Procedures for designation of health professional(s) shortage areas.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Procedures for designation of health professional(s... SERVICES GENERAL PROVISIONS DESIGNATION OF HEALTH PROFESSIONAL(S) SHORTAGE AREAS § 5.3 Procedures for designation of health professional(s) shortage areas. (a) Using data available to the Department from national...

  20. Structure-based drug design: aiming for a perfect fit

    PubMed Central

    van Montfort, Rob L.M.; Workman, Paul

    2017-01-01

    Knowledge of the three-dimensional structure of therapeutically relevant targets has informed drug discovery since the first protein structures were determined using X-ray crystallography in the 1950s and 1960s. In this editorial we provide a brief overview of the powerful impact of structure-based drug design (SBDD), which has its roots in computational and structural biology, with major contributions from both academia and industry. We describe advances in the application of SBDD for integral membrane protein targets that have traditionally proved very challenging. We emphasize the major progress made in fragment-based approaches for which success has been exemplified by over 30 clinical drug candidates and importantly three FDA-approved drugs in oncology. We summarize the articles in this issue that provide an excellent snapshot of the current state of the field of SBDD and fragment-based drug design and which offer key insights into exciting new developments, such as the X-ray free-electron laser technology, cryo-electron microscopy, open science approaches and targeted protein degradation. We stress the value of SBDD in the design of high-quality chemical tools that are used to interrogate biology and disease pathology, and to inform target validation. We emphasize the need to maintain the scientific rigour that has been traditionally associated with structural biology and extend this to other methods used in drug discovery. This is particularly important because the quality and robustness of any form of contributory data determines its usefulness in accelerating drug design, and therefore ultimately in providing patient benefit. PMID:29118091

  1. The role of protected area wetlands in waterfowl habitat conservation: implications for protected area network design

    USGS Publications Warehouse

    Beatty, William S.; Kesler, Dylan C.; Webb, Elisabeth B.; Raedeke, Andrew H.; Naylor, Luke W.; Humburg, Dale D.

    2014-01-01

    The principal goal of protected area networks is biodiversity preservation, but efficacy of such networks is directly linked to animal movement within and outside area boundaries. We examined wetland selection patterns of mallards (Anas platyrhynchos) during non-breeding periods from 2010 to 2012 to evaluate the utility of protected areas to migratory waterfowl in North America. We tracked 33 adult females using global positioning system (GPS) satellite transmitters and implemented a use-availability resource selection design to examine mallard use of wetlands under varying degrees of protection. Specifically, we examined effects of proximities to National Wildlife Refuges, private land, state wildlife management areas, Wetland Reserve Program easements (WRP), and waterfowl sanctuaries on mallard wetland selection. In addition, we included landscape-level variables that measured areas of sanctuary and WRP within the surrounding landscape of each used and available wetland. We developed 8 wetland selection models according to season (autumn migration, winter, spring migration), hunting season (present, absent), and time period (diurnal, nocturnal). Model averaged parameter estimates indicated wetland selection patterns varied across seasons and time periods, but ducks consistently selected wetlands with greater areas of sanctuary and WRP in the surrounding landscape. Consequently, WRP has the potential to supplement protected area networks in the midcontinent region. Additionally, seasonal variation in wetland selection patterns indicated considering the effects of habitat management and anthropogenic disturbances on migratory waterfowl during the non-breeding period is essential in designing protected area networks.

  2. Guiding the Design of Lessons by Using the MAPLET Framework: Matching Aims, Processes, Learner Expertise and Technologies

    ERIC Educational Resources Information Center

    Ifenthaler, Dirk; Gosper, Maree

    2014-01-01

    This paper introduces the MAPLET framework that was developed to map and link teaching aims, learning processes, learner expertise and technologies. An experimental study with 65 participants is reported to test the effectiveness of the framework as a guide to the design of lessons embedded within larger units of study. The findings indicate the…

  3. 45 CFR 1321.33 - Designation of area agencies.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Designation of area agencies. 1321.33 Section 1321.33 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS PROGRAMS...

  4. 78 FR 19005 - Notice of Service Area Designation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-28

    ... regulations have full force and effect when extending the BIA financial assistance and/or social services into... notice, under the regulations, of the service area designation for the Pit River Tribe that is recognized... . SUPPLEMENTARY INFORMATION: In accordance with 25 CFR part 20, Financial Assistance and Social Services Programs...

  5. Application of the principal component analysis (PCA) to HVSR data aimed at the seismic characterization of earthquake prone areas

    NASA Astrophysics Data System (ADS)

    Paolucci, Enrico; Lunedei, Enrico; Albarello, Dario

    2017-10-01

    In this work, we propose a procedure based on principal component analysis on data sets consisting of many horizontal to vertical spectral ratio (HVSR or H/V) curves obtained by single-station ambient vibration acquisitions. This kind of analysis aimed at the seismic characterization of the investigated area by identifying sites characterized by similar HVSR curves. It also allows to extract the typical HVSR patterns of the explored area and to establish their relative importance, providing an estimate of the level of heterogeneity under the seismic point of view. In this way, an automatic explorative seismic characterization of the area becomes possible by only considering ambient vibration data. This also implies that the relevant outcomes can be safely compared with other available information (geological data, borehole measurements, etc.) without any conceptual trade-off. The whole algorithm is remarkably fast: on a common personal computer, the processing time takes few seconds for a data set including 100-200 HVSR measurements. The procedure has been tested in three study areas in the Central-Northern Italy characterized by different geological settings. Outcomes demonstrate that this technique is effective and well correlates with most significant seismostratigraphical heterogeneities present in each of the study areas.

  6. Rockfall catchment area design guide : metric edition : appendices.

    DOT National Transportation Integrated Search

    2001-12-01

    The appendices belong to "Rockfall catchment area design guide : metric edition". : The data gathered from an exhaustive research project consisting of rolling a total of approximately 11,250 rocks off vertical; 4V:1H;2V;1H;1.33V:1H;1.0V:1.0H slopes ...

  7. 36 CFR 212.57 - Monitoring of effects of motor vehicle use on designated roads and trails and in designated areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Monitoring of effects of motor vehicle use on designated roads and trails and in designated areas. 212.57 Section 212.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TRAVEL MANAGEMENT Designation of Roads, Trails, and Areas for Motor Vehicle Use...

  8. Design and validation of a wind tunnel system for odour sampling on liquid area sources.

    PubMed

    Capelli, L; Sironi, S; Del Rosso, R; Céntola, P

    2009-01-01

    The aim of this study is to describe the methods adopted for the design and the experimental validation of a wind tunnel, a sampling system suitable for the collection of gaseous samples on passive area sources, which allows to simulate wind action on the surface to be monitored. The first step of the work was the study of the air velocity profiles. The second step of the work consisted in the validation of the sampling system. For this purpose, the odour concentration of some air samples collected by means of the wind tunnel was measured by dynamic olfactometry. The results of the air velocity measurements show that the wind tunnel design features enabled the achievement of a uniform and homogeneous air flow through the hood. Moreover, the laboratory tests showed a very good correspondence between the odour concentration values measured at the wind tunnel outlet and the odour concentration values predicted by the application of a specific volatilization model, based on the Prandtl boundary layer theory. The agreement between experimental and theoretical trends demonstrate that the studied wind tunnel represents a suitable sampling system for the simulation of specific odour emission rates from liquid area sources without outward flow.

  9. 75 FR 52780 - Designation of Nine Counties as High Intensity Drug Trafficking Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-27

    ... EXECUTIVE OFFICE OF THE PRESIDENT Office of National Drug Control Policy Designation of Nine Counties as High Intensity Drug Trafficking Areas ACTION: Notice. SUMMARY: The Director of the Office of National Drug Control Policy designated nine additional counties as High Drug Trafficking Areas pursuant to...

  10. 75 FR 21368 - Designation of Five Counties as High Intensity Drug Trafficking Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-23

    ... EXECUTIVE OFFICE OF THE PRESIDENT Office of National Drug Control Policy Designation of Five Counties as High Intensity Drug Trafficking Areas ACTION: Notice. SUMMARY: The Director of the Office of National Drug Control Policy designated five additional counties as High Drug Trafficking Areas pursuant to...

  11. Designated "no smoking" areas provide from partial to no protection from environmental tobacco smoke.

    PubMed

    Cains, T; Cannata, S; Poulos, R; Ferson, M J; Stewart, B W

    2004-03-01

    To determine the efficacy of designated "no smoking" areas in the hospitality industry as a means of providing protection from environmental tobacco smoke (ETS), and whether certain design features assist in achieving this end. In the greater metropolitan region of Sydney, a representative group of 17 social and gaming clubs, licensed to serve alcoholic beverages and in which, apart from designated areas, smoking occurs, agreed to participate. In each establishment, simultaneous single measurements of atmospheric nicotine, particulate matter (10 microm; PM10) and carbon dioxide (CO2) levels were measured in a general use area and in a designated "no smoking" area during times of normal operation, together with the levels in outdoor air (PM10 and CO2 only). Analyses were made of these data to assess the extent to which persons using the "no smoking" areas were protected from exposure to ETS. By comparison with levels in general use areas, nicotine and particulate matter levels were significantly less in the "no smoking" areas, but were still readily detectable at higher than ambient levels. For nicotine, mean (SD) levels were 100.5 (45.3) microg/m3 in the areas where smoking occurred and 41.3 (16.1) microg/m3 in the "no smoking" areas. Corresponding PM10 levels were 460 (196) microg/m3 and 210 (210) microg/m3, while outdoor levels were 61 (23) microg/m3. The reduction in pollutants achieved through a separate room being designated "no smoking" was only marginally better than the reduction achieved when a "no smoking" area was contiguous with a smoking area. CO2 levels were relatively uninformative. Provision of designated "no smoking" areas in licensed (gaming) clubs in New South Wales, Australia, provides, at best, partial protection from ETS-typically about a 50% reduction in exposure. The protection afforded is less than users might reasonably have understood and is not comparable with protection afforded by prohibiting smoking on the premises.

  12. Tucson Diversion Channel. Phase I. Sport Fields & Picnic Area. Feature Design Memorandum Number 3.

    DTIC Science & Technology

    1983-04-01

    opportunities for picnicking, a variety of field sports and court games , archery, jogging, and bicycling. d. Rapid urban growth in the Tucson metropolitan area...AD’A136 927 TUCSON DIVERSION CHANNEL PHASE I SPORT FIELDS A PICNI IC J AREA FEATURE DESIGN MEMORANDUM NUMBER 3(U) ARMY ENGINEER DISTRICT LOS ANGELES...TUCSON DIVERSION CHMNEL DESIGN EIORANDUK NO. 3 FEATURE DESIGN MNRORANDIJ PHASE I SPORT FIELDS & PICNIC AREA APRIL 1983 t1 US AM CORPS OF

  13. INTERIOR SECOND FLOOR EAST ENGINEERING DESIGN AREA DETAIL VIEW, FACING ...

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

    INTERIOR SECOND FLOOR EAST ENGINEERING DESIGN AREA DETAIL VIEW, FACING NORTH. - NASA Industrial Plant, Systems Integration & Checkout Facility, 12214 Lakewood Boulevard, Downey, Los Angeles County, CA

  14. Design Considerations for a New Terminal Area Arrival Scheduler

    NASA Technical Reports Server (NTRS)

    Thipphavong, Jane; Mulfinger, Daniel

    2010-01-01

    Design of a terminal area arrival scheduler depends on the interrelationship between throughput, delay and controller intervention. The main contribution of this paper is an analysis of the above interdependence for several stochastic behaviors of expected system performance distributions in the aircraft s time of arrival at the meter fix and runway. Results of this analysis serve to guide the scheduler design choices for key control variables. Two types of variables are analyzed, separation buffers and terminal delay margins. The choice for these decision variables was tested using sensitivity analysis. Analysis suggests that it is best to set the separation buffer at the meter fix to its minimum and adjust the runway buffer to attain the desired system performance. Delay margin was found to have the least effect. These results help characterize the variables most influential in the scheduling operations of terminal area arrivals.

  15. US EPA Nonattainment Areas and Designations

    EPA Pesticide Factsheets

    This web service contains the following state level layers:Ozone 8-hr (1997 standard), Ozone 8-hr (2008 standard), Lead (2008 standard), SO2 1-hr (2010 standard), PM2.5 24hr (2006 standard), PM2.5 Annual (1997 standard), PM2.5 Annual (2012 standard), and PM10 (1987 standard). Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NonattainmentAreas/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each

  16. High speed fiber optics local area networks: Design and implementation

    NASA Technical Reports Server (NTRS)

    Tobagi, Fouad A.

    1988-01-01

    The design of high speed local area networks (HSLAN) for communication among distributed devices requires solving problems in three areas: (1) the network medium and its topology; (2) the medium access control; and (3) the network interface. Considerable progress has been made in all areas. Accomplishments are divided into two groups according to their theoretical or experimental nature. A brief summary is given in Section 2, including references to papers which appeared in the literature, as well as to Ph.D. dissertations and technical reports published at Stanford University.

  17. Distributed watershed modeling of design storms to identify nonpoint source loading areas

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

    Endreny, T.A.; Wood, E.F.

    1999-03-01

    Watershed areas that generate nonpoint source (NPS) polluted runoff need to be identified prior to the design of basin-wide water quality projects. Current watershed-scale NPS models lack a variable source area (VSA) hydrology routine, and are therefore unable to identify spatially dynamic runoff zones. The TOPLATS model used a watertable-driven VSA hydrology routine to identify runoff zones in a 17.5 km{sup 2} agricultural watershed in central Oklahoma. Runoff areas were identified in a static modeling framework as a function of prestorm watertable depth and also in a dynamic modeling framework by simulating basin response to 2, 10, and 25 yrmore » return period 6 h design storms. Variable source area expansion occurred throughout the duration of each 6 h storm and total runoff area increased with design storm intensity. Basin-average runoff rates of 1 mm h{sup {minus}1} provided little insight into runoff extremes while the spatially distributed analysis identified saturation excess zones with runoff rates equaling effective precipitation. The intersection of agricultural landcover areas with these saturation excess runoff zones targeted the priority potential NPS runoff zones that should be validated with field visits. These intersected areas, labeled as potential NPS runoff zones, were mapped within the watershed to demonstrate spatial analysis options available in TOPLATS for managing complex distributions of watershed runoff. TOPLATS concepts in spatial saturation excess runoff modelling should be incorporated into NPS management models.« less

  18. Determining the efficacy of national strategies aimed at addressing the challenges facing health personnel working in rural areas in KwaZulu-Natal, South Africa

    PubMed Central

    2017-01-01

    Background Shortages of Human Resources for Health (HRH) in rural areas are often driven by poor working and living conditions, inadequate salaries and benefits, lack of training and career development opportunities amongst others. The South African government has adopted a human resource strategy for the health sector in 2011 aimed at addressing these challenges. Aim This study reviews the challenges faced by health personnel against government strategies aimed at attracting and retaining health personnel in these underserved areas. Setting The study was conducted in six primary health care service sites in the Hlabisa sub-district of Umkhanyakude, located in northern KwaZulu-Natal, South Africa. Methods The study population comprised 25 health workers including 11 professional nurses, 4 staff nurses and 10 doctors (4 medical doctors, 3 foreign medical doctors and 3 doctors undertaking community service). Qualitative data were collected from semi-structured interviews and analysed using thematic analysis. Results Government initiatives including the rural allowance, deployment of foreign medical doctors and the presence of health personnel undertaking their community service in rural areas are positively viewed by health personnel working in rural health facilities. However, poor living and working conditions, together with inadequate personal development opportunities, remain unresolved challenges. It is these challenges that will continue to dissuade experienced health personnel from remaining in these underserved areas. Conclusion South Africa’s HRH strategy for the Health Sector 2012/13–2015/16 had highlighted the key challenges raised by respondents and identified strategies aimed at addressing these challenges. Implementation of these strategies is key to improving both living and working conditions, and providing health personnel with opportunities for further development will require inter-ministerial collaboration if the HRH 2030 objectives are to be

  19. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas. The...

  20. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas. The...

  1. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas. The...

  2. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas. The...

  3. 7 CFR 301.85-2 - Authorization to designate, and terminate designation of, regulated areas and suppressive or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... DOMESTIC QUARANTINE NOTICES Golden Nematode Quarantine and Regulations § 301.85-2 Authorization to... nematode has been found or in which there is reason to believe that golden nematode is present, or which it... nematode. (b) Temporary designation of regulated areas and suppressive or generally infested areas. The...

  4. 45 CFR 1321.35 - Withdrawal of area agency designation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Withdrawal of area agency designation. 1321.35 Section 1321.35 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS...

  5. A Probabilistic Risk Analysis (PRA) of Human Space Missions for the Advanced Integration Matrix (AIM)

    NASA Technical Reports Server (NTRS)

    Jones, Harry W.; Dillon-Merrill, Robin L.; Thomas, Gretchen A.

    2003-01-01

    The Advanced Integration Matrix (AIM) Project u7ill study and solve systems-level integration issues for exploration missions beyond Low Earth Orbit (LEO), through the design and development of a ground-based facility for developing revolutionary integrated systems for joint human-robotic missions. This paper describes a Probabilistic Risk Analysis (PRA) of human space missions that was developed to help define the direction and priorities for AIM. Risk analysis is required for all major NASA programs and has been used for shuttle, station, and Mars lander programs. It is a prescribed part of early planning and is necessary during concept definition, even before mission scenarios and system designs exist. PRA cm begin when little failure data are available, and be continually updated and refined as detail becomes available. PRA provides a basis for examining tradeoffs among safety, reliability, performance, and cost. The objective of AIM's PRA is to indicate how risk can be managed and future human space missions enabled by the AIM Project. Many critical events can cause injuries and fatalities to the crew without causing loss of vehicle or mission. Some critical systems are beyond AIM's scope, such as propulsion and guidance. Many failure-causing events can be mitigated by conducting operational tests in AIM, such as testing equipment and evaluating operational procedures, especially in the areas of communications and computers, autonomous operations, life support, thermal design, EVA and rover activities, physiological factors including habitation, medical equipment, and food, and multifunctional tools and repairable systems. AIM is well suited to test and demonstrate the habitat, life support, crew operations, and human interface. Because these account for significant crew, systems performance, and science risks, AIM will help reduce mission risk, and missions beyond LEO are far enough in the future that AIM can have significant impact.

  6. Inverse Design of Low-Boom Supersonic Concepts Using Reversed Equivalent-Area Targets

    NASA Technical Reports Server (NTRS)

    Li, Wu; Rallabhand, Sriam

    2011-01-01

    A promising path for developing a low-boom configuration is a multifidelity approach that (1) starts from a low-fidelity low-boom design, (2) refines the low-fidelity design with computational fluid dynamics (CFD) equivalent-area (Ae) analysis, and (3) improves the design with sonic-boom analysis by using CFD off-body pressure distributions. The focus of this paper is on the third step of this approach, in which the design is improved with sonic-boom analysis through the use of CFD calculations. A new inverse design process for off-body pressure tailoring is formulated and demonstrated with a low-boom supersonic configuration that was developed by using the mixed-fidelity design method with CFD Ae analysis. The new inverse design process uses the reverse propagation of the pressure distribution (dp/p) from a mid-field location to a near-field location, converts the near-field dp/p into an equivalent-area distribution, generates a low-boom target for the reversed equivalent area (Ae,r) of the configuration, and modifies the configuration to minimize the differences between the configuration s Ae,r and the low-boom target. The new inverse design process is used to modify a supersonic demonstrator concept for a cruise Mach number of 1.6 and a cruise weight of 30,000 lb. The modified configuration has a fully shaped ground signature that has a perceived loudness (PLdB) value of 78.5, while the original configuration has a partially shaped aft signature with a PLdB of 82.3.

  7. AIME Copyright Information Packet. Revised.

    ERIC Educational Resources Information Center

    Association for Information Media and Equipment, Elkader, IA.

    Designed to assist educators in developing or revising school/library copyright policy, this packet provides the following materials: (1) a viewer's guide for the film "Copyright Law: What Every School, College, and Public Library Should Know"; (2) a statement of the primary missions of the Association for Information Media and Equipment (AIME);…

  8. Development of n+-in-p large-area silicon microstrip sensors for very high radiation environments - ATLAS12 design and initial results

    NASA Astrophysics Data System (ADS)

    Unno, Y.; Edwards, S. O.; Pyatt, S.; Thomas, J. P.; Wilson, J. A.; Kierstead, J.; Lynn, D.; Carter, J. R.; Hommels, L. B. A.; Robinson, D.; Bloch, I.; Gregor, I. M.; Tackmann, K.; Betancourt, C.; Jakobs, K.; Kuehn, S.; Mori, R.; Parzefall, U.; Wiik-Fucks, L.; Clark, A.; Ferrere, D.; Gonzalez Sevilla, S.; Ashby, J.; Blue, A.; Bates, R.; Buttar, C.; Doherty, F.; Eklund, L.; McMullen, T.; McEwan, F.; O`Shea, V.; Kamada, S.; Yamamura, K.; Ikegami, Y.; Nakamura, K.; Takubo, Y.; Nishimura, R.; Takashima, R.; Chilingarov, A.; Fox, H.; Affolder, A. A.; Allport, P. P.; Casse, G.; Dervan, P.; Forshaw, D.; Greenall, A.; Wonsak, S.; Wormald, M.; Cindro, V.; Kramberger, G.; Mandic, I.; Mikuz, M.; Gorelov, I.; Hoeferkamp, M.; Palni, P.; Seidel, S.; Taylor, A.; Toms, K.; Wang, R.; Hessey, N. P.; Valencic, N.; Arai, Y.; Hanagaki, K.; Dolezal, Z.; Kodys, P.; Bohm, J.; Mikestikova, M.; Bevan, A.; Beck, G.; Ely, S.; Fadeyev, V.; Galloway, Z.; Grillo, A. A.; Martinez-McKinney, F.; Ngo, J.; Parker, C.; Sadrozinski, H. F.-W.; Schumacher, D.; Seiden, A.; French, R.; Hodgson, P.; Marin-Reyes, H.; Parker, K.; Paganis, S.; Jinnouchi, O.; Motohashi, K.; Todome, K.; Yamaguchi, D.; Hara, K.; Hagihara, M.; Garcia, C.; Jimenez, J.; Lacasta, C.; Marti i Garcia, S.; Soldevila, U.

    2014-11-01

    We have been developing a novel radiation-tolerant n+-in-p silicon microstrip sensor for very high radiation environments, aiming for application in the high luminosity large hadron collider. The sensors are fabricated in 6 in., p-type, float-zone wafers, where large-area strip sensor designs are laid out together with a number of miniature sensors. Radiation tolerance has been studied with ATLAS07 sensors and with independent structures. The ATLAS07 design was developed into new ATLAS12 designs. The ATLAS12A large-area sensor is made towards an axial strip sensor and the ATLAS12M towards a stereo strip sensor. New features to the ATLAS12 sensors are two dicing lines: standard edge space of 910 μm and slim edge space of 450 μm, a gated punch-through protection structure, and connection of orphan strips in a triangular corner of stereo strips. We report the design of the ATLAS12 layouts and initial measurements of the leakage current after dicing and the resistivity of the wafers.

  9. 49 CFR 1560.105 - Denial of transport or sterile area access; designation for enhanced screening.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Denial of transport or sterile area access... Matching § 1560.105 Denial of transport or sterile area access; designation for enhanced screening. (a...-traveling individuals, including denial of transport or sterile area access or designation for enhanced...

  10. Policy for Establishing Separate Air Quality Designations for Areas of Indian Country Memorandum

    EPA Pesticide Factsheets

    This 2011 memorandum provides EPA's policy regarding designating areas of Indian country separately from adjacent areas for the National Ambient Air Quality Standards (NAAQS), when requested by the relevant tribe for a particular area of Indian country.

  11. Bacteriological quality evaluation of seawater and oysters from the Jaranman-Saryangdo area, a designated shellfish growing area in Korea: Impact of inland pollution sources.

    PubMed

    Mok, Jong Soo; Lee, Ka Jeong; Kim, Poong Ho; Lee, Tae Seek; Lee, Hee Jung; Jung, Yeoun Joong; Kim, Ji Hoe

    2016-07-15

    From 2011 to 2013, we conducted a full sanitary survey of pollution sources in proximity to a designated shellfish growing area in Korea, and their impact on the sea area therein. From this area, 836 seawater samples and 93 oyster samples were examined to evaluate their bacteriological quality. There were 483 potential pollution sources in the drainage area of the Jaranman-Saryangdo area, including 38 sources discharging water. It demonstrates that while many pollution sources have been identified, no significant impact occurred within the designated shellfish growing area. Variations in fecal coliform (FC) levels in seawater were closely related to rainfall. The FC levels of seawater and oysters from the designated area met the regulation limits set by various countries. Our study indicates that the oysters produced in this area are apparently safe for raw consumption based on their bacterial quality. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Laser Transmitter Aims At Laser Beacon

    NASA Technical Reports Server (NTRS)

    Hemmati, Hamid; Lesh, James R.

    1993-01-01

    Transmitter part of developmental optical communication system. Compact, lightweight, partially-self-aiming laser transmitter built to verify some capabilities of developmental free-space optical communication system. Design capable of providing 0.5 Mbps data return over range equal to Moon-Earth distance. Breadboard of transmitting terminal constructed and tested in laboratory. Prototype transmitter includes receiving circuitry that keeps it aimed at beacon, once brought into initial alignment within about 1.7 degrees of line of sight to beacon.

  13. 30 CFR 905.764 - Process for designating areas unsuitable for surface coal mining operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... surface coal mining operations. 905.764 Section 905.764 Mineral Resources OFFICE OF SURFACE MINING... WITHIN EACH STATE CALIFORNIA § 905.764 Process for designating areas unsuitable for surface coal mining operations. Part 764 of this chapter, State Processes for Designating Areas Unsuitable for Surface Coal...

  14. 30 CFR 910.764 - Process for designating areas unsuitable for surface coal mining operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... surface coal mining operations. 910.764 Section 910.764 Mineral Resources OFFICE OF SURFACE MINING... WITHIN EACH STATE GEORGIA § 910.764 Process for designating areas unsuitable for surface coal mining operations. Part 764 of this chapter, State Processes for Designating Areas Unsuitable for Surface Coal...

  15. 30 CFR 912.764 - Process for designating areas unsuitable for surface coal mining operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... surface coal mining operations. 912.764 Section 912.764 Mineral Resources OFFICE OF SURFACE MINING... WITHIN EACH STATE IDAHO § 912.764 Process for designating areas unsuitable for surface coal mining operations. Part 764 of this chapter, State Processes for Designating Areas Unsuitable for Surface Coal...

  16. 30 CFR 903.764 - Process for designating areas unsuitable for surface coal mining operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... surface coal mining operations. 903.764 Section 903.764 Mineral Resources OFFICE OF SURFACE MINING... WITHIN EACH STATE ARIZONA § 903.764 Process for designating areas unsuitable for surface coal mining operations. Part 764 of this chapter, State Processes for Designating Areas Unsuitable for Surface Coal...

  17. Designating wilderness areas: A framework for examining lessons from the States

    Treesearch

    Gary Bryner

    2007-01-01

    Although wilderness designations require congressional action, state-level political decisions usually determine whether and when Congress formally acts to designate new wilderness areas. In some cases, such as in Alaska, the issue of wilderness protection becomes nationalized and a wide range of interests beyond the borders of the state shape the eventual policy. But...

  18. SRP engineering and design history, Vol III, 200 F and H Areas

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

    Banick, C.J.

    2000-04-17

    This volume combines the record of events relating to the development of design for both the 200-F and H Areas. Chronologically, the definition of plant facilities was first established for the 200-F Area. The second area, 200-H, was projected initially to be a supplementary plutonium separations facility. This history explains the differences in character and capacity of the manufacturing facilities in both areas as production requirements and experience with separations processes advanced.

  19. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-17

    In a clean-room environment at North Vandenberg Air Force Base, technicians look at part of the AIM spacecraft. AIM will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  20. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-17

    In a clean-room environment at North Vandenberg Air Force Base, technicians work on the AIM spacecraft. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  1. Selecting Research Areas and Research Design Approaches in Distance Education: Process Issues

    ERIC Educational Resources Information Center

    Passi, B. K.; Mishra, Sudarshan

    2004-01-01

    The purpose of this paper is to study the process used for selecting research areas and methodological approaches in distance education in India. Experts from the field of distance education in India were interviewed at length, with the aim of collecting qualitative data on opinions on process-issues for selecting areas for research, research…

  2. Determining the efficacy of national strategies aimed at addressing the challenges facing health personnel working in rural areas in KwaZulu-Natal, South Africa.

    PubMed

    Mburu, Grace; George, Gavin

    2017-07-31

    Shortages of Human Resources for Health (HRH) in rural areas are often driven by poor working and living conditions, inadequate salaries and benefits, lack of training and career development opportunities amongst others. The South African government has adopted a human resource strategy for the health sector in 2011 aimed at addressing these challenges. This study reviews the challenges faced by health personnel against government strategies aimed at attracting and retaining health personnel in these underserved areas. The study was conducted in six primary health care service sites in the Hlabisa sub-district of Umkhanyakude, located in northern KwaZulu-Natal, South Africa. The study population comprised 25 health workers including 11 professional nurses, 4 staff nurses and 10 doctors (4 medical doctors, 3 foreign medical doctors and 3 doctors undertaking community service). Qualitative data were collected from semi-structured interviews and analysed using thematic analysis. Government initiatives including the rural allowance, deployment of foreign medical doctors and the presence of health personnel undertaking their community service in rural areas are positively viewed by health personnel working in rural health facilities. However, poor living and working conditions, together with inadequate personal development opportunities, remain unresolved challenges. It is these challenges that will continue to dissuade experienced health personnel from remaining in these underserved areas. South Africa's HRH strategy for the Health Sector 2012/13-2015/16 had highlighted the key challenges raised by respondents and identified strategies aimed at addressing these challenges. Implementation of these strategies is key to improving both living and working conditions, and providing health personnel with opportunities for further development will require inter-ministerial collaboration if the HRH 2030 objectives are to be realised.

  3. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-10

    Inside a clean room at Vandenberg Air Force Base in California, NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft is weighed. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  4. Orbital Sciences Pegasus XL AIM Arrival

    NASA Image and Video Library

    2007-03-10

    NASA's Aeronomy of Ice in the Mesosphere, or AIM, spacecraft arrives in a clean room at Vandenberg Air Force Base in California. AIM is the seventh Small Explorers mission under NASA's Explorer Program. The program provides frequent flight opportunities for world-class scientific investigations from space within heliophysics and astrophysics. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  5. Off-design performance loss model for radial turbines with pivoting, variable-area stators

    NASA Technical Reports Server (NTRS)

    Meitner, P. L.; Glassman, A. J.

    1980-01-01

    An off-design performance loss model was developed for variable stator (pivoted vane), radial turbines through analytical modeling and experimental data analysis. Stator loss is determined by a viscous loss model; stator vane end-clearance leakage effects are determined by a clearance flow model. Rotor loss coefficient were obtained by analyzing the experimental data from a turbine rotor previously tested with six stators having throat areas from 20 to 144 percent of design area and were correlated with stator-to-rotor throat area ratio. An incidence loss model was selected to obtain best agreement with experimental results. Predicted turbine performance is compared with experimental results for the design rotor as well as with results for extended and cutback versions of the rotor. Sample calculations were made to show the effects of stator vane end-clearance leakage.

  6. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In a clean-room environment at North Vandenberg Air Force Base, a technician begins the illumination testing of the AIM spacecraft at left. The AIM spacecraft will fly three instruments designed to study those clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  7. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In a clean-room environment at North Vandenberg Air Force Base, a technician prepares the lights for illumination testing of the AIM spacecraft at left. The AIM spacecraft will fly three instruments designed to study those clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  8. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In a clean-room environment at North Vandenberg Air Force Base, a technician monitors the AIM spacecraft after illumination testing on the spacecraft's solar array panels. The AIM spacecraft will fly three instruments designed to study those clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  9. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In a clean-room environment at North Vandenberg Air Force Base, lights are reflected on the solar array panels of the AIM spacecraft during illumination testing. The AIM spacecraft will fly three instruments designed to study those clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  10. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-17

    In a clean-room environment at North Vandenberg Air Force Base, technicians remove covers from instruments in the AIM spacecraft while solar panels are partially deployed. AIM will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  11. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-17

    In a clean-room environment at North Vandenberg Air Force Base, technicians remove covers from instruments in the AIM spacecraft while solar panels are partially deployed. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  12. 36 CFR 212.55 - Criteria for designation of roads, trails, and areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., conflicts among uses of National Forest System lands, the need for maintenance and administration of roads... roads, trails, and areas. 212.55 Section 212.55 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TRAVEL MANAGEMENT Designation of Roads, Trails, and Areas for Motor Vehicle Use...

  13. 45 CFR 670.29 - Designation of Antarctic Specially Protected Areas, Specially Managed Areas and Historic Sites...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... for special management and are hereby designated as Antarctic Specially Managed Areas (ASMA). Detailed..., Arlington, Virginia 22230. ASMA 1Admiralty Bay, King George Island, South Shetland Islands ASMA 2McMurdo Dry Valleys, Southern Victoria Land ASMA 3Cape Denison, Commonwealth Bay, George V Land ASMA 4Deception Island...

  14. 45 CFR 670.29 - Designation of Antarctic Specially Protected Areas, Specially Managed Areas and Historic Sites...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... for special management and are hereby designated as Antarctic Specially Managed Areas (ASMA). Detailed..., Arlington, Virginia 22230. ASMA 1Admiralty Bay, King George Island, South Shetland Islands ASMA 2McMurdo Dry Valleys, Southern Victoria Land ASMA 3Cape Denison, Commonwealth Bay, George V Land ASMA 4Deception Island...

  15. AIM cryocooler developments for HOT detectors

    NASA Astrophysics Data System (ADS)

    Rühlich, I.; Mai, M.; Withopf, A.; Rosenhagen, C.

    2014-06-01

    Significantly increased FPA temperatures for both Mid Wave and Long Wave IR detectors, i.e. HOT detectors, which have been developed in recent years are now leaving the development phase and are entering real application. HOT detectors allowing to push size weight and power (SWaP) of Integrated Detectors Cooler Assemblies (IDCA's) to a new level. Key component mainly driving achievable weight, volume and power consumption is the cryocooler. AIM cryocooler developments are focused on compact, lightweight linear cryocoolers driven by compact and high efficient digital cooler drive electronics (DCE) to also achieve highest MTTF targets. This technology is using moving magnet driving mechanisms and dual or single piston compressors. Whereas SX030 which was presented at SPIE in 2012 consuming less 3 WDC to operate a typical IDCA at 140K, next smaller cooler SX020 is designed to provide sufficient cooling power at detector temperature above 160K. The cooler weight of less than 200g and a total compressor length of 60mm makes it an ideal solution for all applications with limited weight and power budget, like in handheld applications. For operating a typical 640x512, 15μm MW IR detector the power consumption will be less than 1.5WDC. MTTF for the cooler will be in excess of 30,000h and thus achieving low maintenance cost also in 24/7 applications. The SX020 compressor is based on a single piston design with integrated passive balancer in a new design achieves very low exported vibration in the order of 100mN in the compressor axis. AIM is using a modular approach, allowing the chose between 5 different compressor types for one common Stirling expander. The 6mm expander with a total length of 74mm is now available in a new design that fits into standard dewar bores originally designed for rotary coolers. Also available is a 9mm coldfinger in both versions. In development is an ultra-short expander with around 35mm total length to achieve highest compactness. Technical

  16. 43 CFR 420.21 - Procedure for designating areas for off-road vehicle use.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... affected Federal, State, and county agencies' opinions for opening or closing an area or trail in a manner... restrict areas and trails is necessary to attain the objectives of the regulations of this part. (a) Regional Directors shall designate and publicize those areas and trails which are open to off-road vehicle...

  17. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In Building 1555 at North Vandenberg Air Force Base, workers roll the AIM spacecraft into the "tent" where a partial deployment of the solar arrays on the spacecraft will take place. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  18. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    In a clean-room environment containing the AIM spacecraft (background) at North Vandenberg Air Force Base, a technician studies results of illumination testing on the spacecraft's solar array panels. The AIM spacecraft will fly three instruments designed to study those clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  19. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    Inside the clean-room "tent" of Building 1555 at North Vandenberg Air Force Base, technicians in bunny suits prepare for the solar array deployment on the AIM spacecraft. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  20. Optimal design of a lagrangian observing system for hydrodynamic surveys in coastal areas

    NASA Astrophysics Data System (ADS)

    Cucco, Andrea; Quattrocchi, Giovanni; Antognarelli, Fabio; Satta, Andrea; Maicu, Francesco; Ferrarin, Christian; Umgiesser, Georg

    2014-05-01

    The optimization of ocean observing systems is a pressing need for scientific research. In particular, the improvement of ocean short-term observing networks is achievable by reducing the cost-benefit ratio of the field campaigns and by increasing the quality of measurements. Numerical modeling is a powerful tool for determining the appropriateness of a specific observing system and for optimizing the sampling design. This is particularly true when observations are carried out in coastal areas and lagoons where, the use satellites is prohibitive due to the water shallowness. For such areas, numerical models are the most efficient tool both to provide a preliminary assess of the local physical environment and to make short -term predictions above its change. In this context, a test case experiment was carried out within an enclosed shallow water areas, the Cabras Lagoon (Sardinia, Italy). The aim of the experiment was to explore the optimal design for a field survey based on the use of coastal lagrangian buoys. A three-dimensional hydrodynamic model based on the finite element method (SHYFEM3D, Umgiesser et al., 2004) was implemented to simulate the lagoon water circulation. The model domain extent to the whole Cabras lagoon and to the whole Oristano Gulf, including the surrounding coastal area. Lateral open boundary conditions were provided by the operational ocean model system WMED and only wind forcing, provided by SKIRON atmospheric model (Kallos et al., 1997), was considered as surface boundary conditions. The model was applied to provide a number of ad hoc scenarios and to explore the efficiency of the short-term hydrodynamic survey. A first field campaign was carried out to investigate the lagrangian circulation inside the lagoon under the main wind forcing condition (Mistral wind from North-West). The trajectories followed by the lagrangian buoys and the estimated lagrangian velocities were used to calibrate the model parameters and to validate the

  1. Designing Cognitive Intervention to Improve the Awareness Index of the Residents in the Landslide Area

    NASA Astrophysics Data System (ADS)

    Susanto, N.; Putranto, T. T.; Ulfa, E. A.

    2017-02-01

    Considering Semarang as a city with a high potential of landslides occurrences in its almost area, human as the part of the system should be played as a centre of the disaster management system to reduce the natural disaster risk. The study area is located in Manyaran district (the west of Semarang) which is categorised as a vulnerable of landslide area. This study aims at establishing a cognitive intervention based on a cause analysis (Fault Tree Analysis/FTA) to find the cause of low value and improve the awareness index of residents as the implementation of human-based disaster management model. The FTA result was then combined with the demographical data to generate the design of the cognitive intervention. The FTA result conducted that the preparedness of emergency planning had the lowest value (18.2%) which was caused by the lack individual preparation including lack of residents knowledge, and the absence of observation facilities as well as the lack of evacuation planning. Analysis of demographical data resulted in a situation of lack socialisation and knowledge of the residents regarding the landslide occurrence. The model of cognitive intervention then utilised some tools such as video, module and discussion to improve the awareness index.

  2. 45 CFR 1321.29 - Designation of planning and service areas.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Designation of planning and service areas. 1321.29 Section 1321.29 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS...

  3. Bamboo as sustainable material for furniture design in disaster and remote areas in Indonesia

    NASA Astrophysics Data System (ADS)

    Sofiana, Yunida; Wahidiyat, Mita; Caroline, Octaviana Sylvia

    2018-03-01

    Bamboo has been known as a sustainable material for architecture, but only used on a small scale for furniture. However, even though it a sustainable resource, many people considered Bamboo as outcast material for furniture because of its appearance. Evidently, the use of bamboo is often used to make simple tools with similar traditional designs for everyday life. The tradition of using bamboo was not further explored with respect to the ongoing development of creative design and function in the era of today’s modern technology. In retrospect to the above issues, this study is aimed to introduce the used of bamboo for material furniture in disaster and remote areas in Indonesia to increases their quality of life. It uses a research by a method of collecting data through surveys, literature review, interviews and training to determine the types of bamboo used for material furniture in disaster and remote territories. The results of this study is intended to show that the use of bamboo can be further developed into furniture for disaster and remote territory to create higher values of the products and increase the quality of life.

  4. Designing a Mobile Training System in Rural Areas with Bayesian Factor Models

    ERIC Educational Resources Information Center

    Omidi Najafabadi, Maryam; Mirdamadi, Seyed Mehdi; Payandeh Najafabadi, Amir Teimour

    2014-01-01

    The facts that the wireless technologies (1) are more convenient; and (2) need less skill than desktop computers, play a crucial role to decrease digital gap in rural areas. This study employed the Bayesian Confirmatory Factor Analysis (CFA) to design a mobile training system in rural areas of Iran. It categorized challenges, potential, and…

  5. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    Inside the clean-room "tent" of Building 1555 at North Vandenberg Air Force Base, a technician places a star tracker cover on the AIM spacecraft during testing of the solar array panel deployment. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  6. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    Inside the clean-room "tent" of Building 1555 at North Vandenberg Air Force Base, two of the solar array panels on the AIM spacecraft are deployed for testing. Inside are the instruments that will study polar mesospheric clouds located at the edge of space. The AIM spacecraft will fly three instruments designed to study those clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to the Pegasus XL during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  7. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    Inside the clean-room "tent" of Building 1555 at North Vandenberg Air Force Base, technicians place a star tracker cover on the AIM spacecraft during testing of the solar array panel deployment. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  8. Orbital Sciences Pegasus XL AIM Processing

    NASA Image and Video Library

    2007-03-16

    Inside the clean-room "tent" of Building 1555 at North Vandenberg Air Force Base, a star tracker cover is ready for placement on the AIM spacecraft during testing of the solar array panel deployment. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  9. 78 FR 44459 - Designation of Health Professional(s) Shortage Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service 42 CFR Part 5 Designation of Health Professional(s) Shortage Areas CFR Correction 0 In Title 42 of the Code of Federal Regulations, Parts 1 to 399... the phrase ``as having a mental health professional(s)'', insert the word ``shortage'' before the...

  10. 36 CFR 212.51 - Designation of roads, trails, and areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... administrative use by the Forest Service; (5) Use of any fire, military, emergency, or law enforcement vehicle... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Designation of roads, trails, and areas. 212.51 Section 212.51 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF...

  11. 42 CFR Appendix E to Part 5 - Criteria for Designation of Areas Having Shortages of Podiatric Professional(s)

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... barriers (such as economic or cultural barriers). C. Determination of Degree of Shortage. Designated areas... 42 Public Health 1 2011-10-01 2011-10-01 false Criteria for Designation of Areas Having Shortages... OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS DESIGNATION OF HEALTH PROFESSIONAL(S) SHORTAGE AREAS...

  12. [Content analysis of food adverts aimed at children].

    PubMed

    Ponce-Blandón, José Antonio; Pabón-Carrasco, Manuel; Lomas-Campos, María de Las Mercedes

    To determine the contents and persuasive techniques used in processed food adverts aimed at children in Andalusia, comparing them with those aimed at adults. Study based on advert content analysis with two phases: a descriptive design phase and an analytical observational design phase. A sample of adverts from 60hours of broadcasting from the two most watched television channels in Andalusia. A total of 416 food and non-alcoholic beverage adverts were obtained, for 91 different products. Approximately 42.9% (n=39) was aimed at children and 53.8% (n=49) were products classified as "unhealthy". Unhealthy foods were more common in adverts for children (p <0.001). Significant differences were found between the ads aimed at adults and those aimed at children. Emotional and irrational persuasive resources such as fantasy (p <0.001), cartoons (p <0.001) or offering gifts with the purchase of the product (p=0.003) were observed more frequently in adverts for children. Food advertising aimed at children in Andalusia is mainly based on offering products with a low nutritional value and using persuasive resources based on fantasy or gifts. The message is focused on the incentive and not the food. More effective measures than the current self-regulatory systems must be put in place to counter these distorted adverts. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  13. Comparison of a fully mapped plot design to three alternative designs for volume and area estimates using Maine inventory data

    Treesearch

    Stanford L. Arner

    1998-01-01

    A fully mapped plot design is compared to three alternative designs using data collected for the recent inventory of Maine's forest resources. Like the fully mapped design, one alternative eliminates the bias of previous procedures, and should be less costly and more consistent. There was little difference in volume and area estimates or in sampling errors among...

  14. Design of Secure ECG-Based Biometric Authentication in Body Area Sensor Networks

    PubMed Central

    Peter, Steffen; Pratap Reddy, Bhanu; Momtaz, Farshad; Givargis, Tony

    2016-01-01

    Body area sensor networks (BANs) utilize wireless communicating sensor nodes attached to a human body for convenience, safety, and health applications. Physiological characteristics of the body, such as the heart rate or Electrocardiogram (ECG) signals, are promising means to simplify the setup process and to improve security of BANs. This paper describes the design and implementation steps required to realize an ECG-based authentication protocol to identify sensor nodes attached to the same human body. Therefore, the first part of the paper addresses the design of a body-area sensor system, including the hardware setup, analogue and digital signal processing, and required ECG feature detection techniques. A model-based design flow is applied, and strengths and limitations of each design step are discussed. Real-world measured data originating from the implemented sensor system are then used to set up and parametrize a novel physiological authentication protocol for BANs. The authentication protocol utilizes statistical properties of expected and detected deviations to limit the number of false positive and false negative authentication attempts. The result of the described holistic design effort is the first practical implementation of biometric authentication in BANs that reflects timing and data uncertainties in the physical and cyber parts of the system. PMID:27110785

  15. Design of Secure ECG-Based Biometric Authentication in Body Area Sensor Networks.

    PubMed

    Peter, Steffen; Reddy, Bhanu Pratap; Momtaz, Farshad; Givargis, Tony

    2016-04-22

    Body area sensor networks (BANs) utilize wireless communicating sensor nodes attached to a human body for convenience, safety, and health applications. Physiological characteristics of the body, such as the heart rate or Electrocardiogram (ECG) signals, are promising means to simplify the setup process and to improve security of BANs. This paper describes the design and implementation steps required to realize an ECG-based authentication protocol to identify sensor nodes attached to the same human body. Therefore, the first part of the paper addresses the design of a body-area sensor system, including the hardware setup, analogue and digital signal processing, and required ECG feature detection techniques. A model-based design flow is applied, and strengths and limitations of each design step are discussed. Real-world measured data originating from the implemented sensor system are then used to set up and parametrize a novel physiological authentication protocol for BANs. The authentication protocol utilizes statistical properties of expected and detected deviations to limit the number of false positive and false negative authentication attempts. The result of the described holistic design effort is the first practical implementation of biometric authentication in BANs that reflects timing and data uncertainties in the physical and cyber parts of the system.

  16. Small School Design in Practice. Central Ideas -- Focus on The Catskill Area Project.

    ERIC Educational Resources Information Center

    Tremlett, Willard L.; And Others

    Describing major features of the New York Catskill Area Project in Small School Design (CAPSSD) begun in 1957, this pamphlet addresses: (1) Basic Concepts in Small School Design (flexible scheduling, multiple classes, organizational interdependency, teacher versatility, student planning, technological communications, and interagency cooperation);…

  17. 76 FR 44613 - Designation of Eight Counties as High Intensity Drug Trafficking Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... OFFICE OF NATIONAL DRUG CONTROL POLICY Designation of Eight Counties as High Intensity Drug Trafficking Areas AGENCY: Office of National Drug Control Policy. ACTION: Notice. SUMMARY: The Director of the Office of National Drug Control Policy has designated eight additional counties as High Intensity Drug...

  18. Arizona's Instrument to Measure Standards (AIMS HS). Student Guide

    ERIC Educational Resources Information Center

    Arizona Department of Education, 2006

    2006-01-01

    Arizona's Instrument to Measure Standards High School (AIMS HS) is an assessment program that measures high school students' achievement of the Arizona Academic Standards adopted by the state Board of Education in three subject areas: reading, writing, and mathematics. All students in high school are required to participate in AIMS HS testing.…

  19. Combined Engineering Education Based on Regional Needs Aiming for Design Education

    NASA Astrophysics Data System (ADS)

    Hama, Katsumi; Yaegashi, Kosuke; Kobayashi, Junya

    The importance of design education that cultivates integrated competences has been suggested in higher educational institutions in fields of engineering in relation to quality assurance of engineering education. However, it is also pointed out to lay stress on cooperative education in collaboration with the community because there is a limit to correspond to the design education only by a group of educational institutions. This paper reports the outline of the practical engineering education, which is executing in the project learning of Hakodate National College of Technology, based on regional needs and the result of the activity as a model of education program for fusion and combination.

  20. 10 CFR 60.132 - Additional design criteria for surface facilities in the geologic repository operations area.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... geologic repository operations area. 60.132 Section 60.132 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Technical Criteria Design Criteria for the Geologic Repository Operations Area § 60.132 Additional design criteria for surface facilities in...

  1. 10 CFR 60.131 - General design criteria for the geologic repository operations area.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., systems, and components important to safety shall be designed to withstand dynamic effects such as missile... radioactivity areas; and (6) A radiation alarm system to warn of significant increases in radiation levels... system shall be designed with provisions for calibration and for testing its operability. (b) Protection...

  2. 75 FR 57481 - Statutorily Mandated Designation of Difficult Development Areas and Qualified Census Tracts for 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-21

    ... makes new DDA designations annually for purposes of the Low-Income Housing Tax Credit (LIHTC) under... questions on how areas are designated and on geographic definitions, contact Michael K. Hollar, Senior... Budget (OMB) first published new metropolitan area definitions incorporating 2000 Census data in OMB...

  3. 44 CFR 206.40 - Designation of affected areas and eligible assistance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 44 Emergency Management and Assistance 1 2013-10-01 2013-10-01 false Designation of affected areas and eligible assistance. 206.40 Section 206.40 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE The...

  4. 44 CFR 206.40 - Designation of affected areas and eligible assistance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 44 Emergency Management and Assistance 1 2012-10-01 2011-10-01 true Designation of affected areas and eligible assistance. 206.40 Section 206.40 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE The...

  5. 44 CFR 206.40 - Designation of affected areas and eligible assistance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Designation of affected areas and eligible assistance. 206.40 Section 206.40 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE The...

  6. 44 CFR 206.40 - Designation of affected areas and eligible assistance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 44 Emergency Management and Assistance 1 2014-10-01 2014-10-01 false Designation of affected areas and eligible assistance. 206.40 Section 206.40 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE The...

  7. 44 CFR 206.40 - Designation of affected areas and eligible assistance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 44 Emergency Management and Assistance 1 2011-10-01 2011-10-01 false Designation of affected areas and eligible assistance. 206.40 Section 206.40 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE The...

  8. The design and application of large area intensive lens array focal spots measurement system

    NASA Astrophysics Data System (ADS)

    Chen, Bingzhen; Yao, Shun; Yang, Guanghui; Dai, Mingchong; Wang, Zhiyong

    2014-12-01

    Concentrating Photovoltaic (CPV) modules are getting thinner and using smaller cells now days. Correspondingly, large area intensive lens arrays with smaller unit dimension and shorter focal length are wanted. However, the size and power center of lens array focal spots usually differ from the design value and are hard to measure, especially under large area situation. It is because the machining error and deformation of material of the lens array are hard to simulate in the optical design process. Thus the alignment error between solar cells and focal spots in the module assembly process will be hard to control. Under this kind of situation, the efficiency of CPV module with thinner body and smaller cells is much lower than expected. In this paper, a design of large area lens array focal spots automatic measurement system is presented, as well as its prototype application results. In this system, a four-channel parallel light path and its corresponding image capture and process modules are designed. These modules can simulate focal spots under sunlight and have the spots image captured and processed using charge coupled devices and certain gray level algorithm. Thus the important information of focal spots such as spot size and location will be exported. Motion control module based on grating scale signal and interval measurement method are also employed in this system in order to get test results with high speed and high precision on large area lens array no less than 1m×0.8m. The repeatability of the system prototype measurement is +/-10μm with a velocity of 90 spot/min. Compared to the original module assembled using coordinates from optical design, modules assembled using data exported from the prototype is 18% higher in output power, reaching a conversion efficiency of over 31%. This system and its design can be used in the focal spot measurement of planoconvex lens array and Fresnel lens array, as well as other kinds of large area lens array application

  9. Design for Usability; practice-oriented research for user-centered product design.

    PubMed

    van Eijk, Daan; van Kuijk, Jasper; Hoolhorst, Frederik; Kim, Chajoong; Harkema, Christelle; Dorrestijn, Steven

    2012-01-01

    The Design for Usability project aims at improving the usability of electronic professional and consumer products by creating new methodology and methods for user-centred product development, which are feasible to apply in practice. The project was focused on 5 key areas: (i) design methodology, expanding the existing approach of scenario-based design to incorporate the interaction between product design, user characteristics, and user behaviour; (ii) company processes, barriers and enablers for usability in practice; (iii) user characteristics in relation to types of products and use-situations; (iv) usability decision-making; and (v) product impact on user behaviour. The project team developed methods and techniques in each of these areas to support the design of products with a high level of usability. This paper brings together and summarizes the findings.

  10. 78 FR 59647 - Opportunity for Designation in Unassigned Areas of Southeast Texas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-27

    ...The Grain Inspection, Packers and Stockyards Administration (GIPSA) is asking persons or governmental agencies interested in providing official services in unassigned areas of Southeast Texas to submit an application for designation.

  11. Analyses of Public Utility Building - Students Designs, Aimed at their Energy Efficiency Improvement

    NASA Astrophysics Data System (ADS)

    Wołoszyn, Marek Adam

    2017-10-01

    Public utility buildings are formally, structurally and functionally complex entities. Frequently, the process of their design involves the retroactive reconsideration of energy engineering issues, once a building concept has already been completed. At that stage, minor formal corrections are made along with the design of the external layer of the building in order to satisfy applicable standards. Architecture students do the same when designing assigned public utility buildings. In order to demonstrate energy-related defects of building designs developed by students, the conduct of analyses was proposed. The completed designs of public utility buildings were examined with regard to energy efficiency of the solutions they feature through the application of the following programs: Ecotect, Vasari, and in case of simpler analyses ArchiCad program extensions were sufficient.

  12. Analytical and scale model research aimed at improved hangglider design

    NASA Technical Reports Server (NTRS)

    Kroo, I.; Chang, L. S.

    1979-01-01

    Research consisted of a theoretical analysis which attempts to predict aerodynamic characteristics using lifting surface theory and finite-element structural analysis as well as an experimental investigation using 1/5 scale elastically similar models in the NASA Ames 2m x 3m (7' x 10') wind tunnel. Experimental data were compared with theoretical results in the development of a computer program which may be used in the design and evaluation of ultralight gliders.

  13. 77 FR 75837 - Amendment of Time of Designation for Restricted Area R-6501B; Underhill, VT

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-26

    ... R-6501B; Underhill, VT AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends the time of designation for restricted area R-6501B, Underhill, VT by adding a... INFORMATION: Background The current time of designation of restricted area R-6501B reads [[Page 75838...

  14. Design of an Integrated Thermoelectric Generator Power Converter for Ultra-Low Power and Low Voltage Body Energy Harvesters aimed at EEG/ECG Active Electrodes

    NASA Astrophysics Data System (ADS)

    Ataei, Milad; Robert, Christian; Boegli, Alexis; Farine, Pierre-André

    2014-11-01

    This paper describes a design procedure for an efficient body thermal energy harvesting integrated power converter. This procedure is based on loss examination for a selfpowered medical device. All optimum system parameters are calculated respecting the transducer constraints and the application form factor. It is found that it is possible to optimize converter's working frequency with proper design of its pulse generator circuit. At selected frequency, it has been demonstrated that wide area voltage doubler can be eliminated at the expense of wider switches. With this method, more than 60% efficiency is achieved in simulation for just 20mV transducer output voltage and 30% of entire chip area is saved.

  15. Design Issues in Small-Area Studies of Environment and Health

    PubMed Central

    Elliott, Paul; Savitz, David A.

    2008-01-01

    Background Small-area studies are part of the tradition of spatial epidemiology, which is concerned with the analysis of geographic patterns of disease with respect to environmental, demographic, socioeconomic, and other factors. We focus on etiologic research, where the aim is to make inferences about spatially varying environmental factors influencing the risk of disease. Methods and results We illustrate the approach through three exemplars: a) magnetic fields from overhead electric power lines and the occurrence of childhood leukemia, which illustrates the use of geographic information systems to focus on areas with high exposure prevalence; b) drinking-water disinfection by-products and reproductive outcomes, taking advantage of large between- to within-area variability in exposures from the water supply; and c) chronic exposure to air pollutants and cardiorespiratory health, where issues of socioeconomic confounding are particularly important. Discussion The small-area epidemiologic approach assigns exposure estimates to individuals based on location of residence or other geographic variables such as workplace or school. In this way, large populations can be studied, increasing the ability to investigate rare exposures or rare diseases. The approach is most effective when there is well-defined exposure variation across geographic units, limited within-area variation, and good control for potential confounding across areas. Conclusions In conjunction with traditional individual-based approaches, small-area studies offer a valuable addition to the armamentarium of the environmental epidemiologist. Modeling of exposure patterns coupled with collection of individual-level data on subsamples of the population should lead to improved risk estimates (i.e., less potential for bias) and help strengthen etiologic inference. PMID:18709174

  16. Automated Iodine Monitoring System Development (AIMS). [shuttle prototype

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The operating principle of the automated iodine monitoring/controller system (AIMS) is described along with several design modifications. The iodine addition system is also discussed along with test setups and calibration; a facsimile of the optical/mechanical portion of the iodine monitor was fabricated and tested. The appendices include information on shuttle prototype AIMS, preliminary prime item development specifications, preliminary failure modes and effects analysis, and preliminary operating and maintenance instructions.

  17. Design of multi-mode compatible image acquisition system for HD area array CCD

    NASA Astrophysics Data System (ADS)

    Wang, Chen; Sui, Xiubao

    2014-11-01

    Combining with the current development trend in video surveillance-digitization and high-definition, a multimode-compatible image acquisition system for HD area array CCD is designed. The hardware and software designs of the color video capture system of HD area array CCD KAI-02150 presented by Truesense Imaging company are analyzed, and the structure parameters of the HD area array CCD and the color video gathering principle of the acquisition system are introduced. Then, the CCD control sequence and the timing logic of the whole capture system are realized. The noises of the video signal (KTC noise and 1/f noise) are filtered by using the Correlated Double Sampling (CDS) technique to enhance the signal-to-noise ratio of the system. The compatible designs in both software and hardware for the two other image sensors of the same series: KAI-04050 and KAI-08050 are put forward; the effective pixels of these two HD image sensors are respectively as many as four million and eight million. A Field Programmable Gate Array (FPGA) is adopted as the key controller of the system to perform the modularization design from top to bottom, which realizes the hardware design by software and improves development efficiency. At last, the required time sequence driving is simulated accurately by the use of development platform of Quartus II 12.1 combining with VHDL. The result of the simulation indicates that the driving circuit is characterized by simple framework, low power consumption, and strong anti-interference ability, which meet the demand of miniaturization and high-definition for the current tendency.

  18. Hypersonic research engine project. Phase 2: Aerothermodynamic Integration Model (AIM) test report

    NASA Technical Reports Server (NTRS)

    Andersen, W. L.; Kado, L.

    1975-01-01

    The Hypersonic Research Engine-Aerothermodynamic Integration Model (HRE-AIM) was designed, fabricated, and tested in the Hypersonic Tunnel Facility. The HRE-AIM is described along with its installation in the wind tunnel facility. Test conditions to which the HRE-AIM was subjected and observations made during the tests are discussed. The overall engine performance, component interaction, and ignition limits for the design are evaluated.

  19. Construct Validity of the Autism Impact Measure (AIM).

    PubMed

    Mazurek, Micah O; Carlson, Coleen; Baker-Ericzén, Mary; Butter, Eric; Norris, Megan; Kanne, Stephen

    2018-01-17

    The Autism Impact Measure (AIM) was designed to track incremental change in frequency and impact of core ASD symptoms. The current study examined the structural and convergent validity of the AIM in a large sample of children with ASD. The results of a series of exploratory and confirmatory factor analyses yielded a final model with five theoretically and empirically meaningful subdomains: Repetitive Behavior, Atypical Behavior, Communication, Social Reciprocity, and Peer Interaction. The final model showed very good fit both overall and for each of the five factors, indicating excellent structural validity. AIM subdomain scores were significantly correlated with measures of similar constructs across all five domains. The results provide further support for the psychometric properties of the AIM.

  20. The innovative landscape design on the old dense area based on community participation

    NASA Astrophysics Data System (ADS)

    Soemardiono, B.; Rachmawati, M.

    2018-03-01

    Kembang Jepun area on the east side of the Kali Mas extends to the edge of the river. Along with the development of the city, Kembang Jepun denser, and these districts are facing some issues with limited landscape elements such as land and water elements, lacking in vegetation element in the settlement and services area, and non-optimal streetscape arrangement in the historic town and make the old city less attractive. In the other side, this historic section of the city has the great potential to be developed in order to support the economic developments of the city. Large Scale Intervention is the method of collaboration in developing area which possesses the meaning in the sustainable urban development. So community involvement is an important key factor in the design process and implementation as well as the type of participation and the technique of the process. The expected result of this paper is how to develop the innovative landscape design in the developing old dense area of Kembang Jepun based on community participation.

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

    PubMed

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

    2016-05-01

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

  2. Daylight Design for Urban Residential Planning in Poland in Regulations and in A Practice. A Comparison Study of Daylight Conditions Observed in the Four Neighbouring Residential Areas

    NASA Astrophysics Data System (ADS)

    Sokol, Natalia; Martyniuk-Peczek, Justyna

    2017-10-01

    This paper reports on the partial results of the research aiming to illustrate how an integration of daylight design into an architectural planning process can help designers to create the residential buildings in respect to the environmental issues, solar and illuminance gains, as well as, the residents’ needs and comfort. It describes how changing daylight recommendations affected the design of the block of flats regarding their orientation, the spacing, the forms, and the size of the windows in the four urban residential areas. The results of this study help to determine more precise characterization of daylight indicators useful in architectural planning.

  3. Rural Design Ethics Based on Four Dimensions

    NASA Astrophysics Data System (ADS)

    Zhang, Jiaxin; Zhu, Li

    2017-12-01

    China has a large rural area with a large population, whose architectural features, natural landscape, organizational structure and industrial structure are very different from that of cities. In the past, the contradictory between city and rural areas in China had negative effects on rural construction, resulting in a slow development. The excessive focus on city design has led to the neglect of rural design. Blindly using the concept and method of city design to renewed the countryside is a kind of destruction to the countryside, and also wastes a lot of construction resources. Design is influenced by ethical concepts, which needs to pay more attention to the culture tendency and society. Urban design makes theoretical investigation aiming at the ethical questions that emerged from city, then summarizes the design strategies of the city. While Chinese rural design has only begun to enter people’s horizon, and there is very little discussion about it. Due to the lack of ethical value guidance, Chinese rural design and construction has many problems at different levels of ecology, culture and industry. Therefore this paper primarily explores the domestic and foreign design ethics, attempting to provide a new perspective for Chinese rural design, aiming at finding a realistic and forward-looking solution for Chinese rural design concerning to the complex relation between city and rural areas.

  4. Motorcycle Area Design and Location: Impacts on the Recreational Experiences of Riders and Nonriders.

    ERIC Educational Resources Information Center

    Bury, Richard L.; Fillmore, Edgar C.

    This study analyzes some of the psychological and sociological effects of constructing motorcycle riding areas adjacent to fixed-site compgrounds. Findings include rider and camper profiles, self- and camper-perceptions of riders, and preferences and satisfactions of campers and riders concerning the proximity and design of riding areas.…

  5. Teaching Database Modeling and Design: Areas of Confusion and Helpful Hints

    ERIC Educational Resources Information Center

    Philip, George C.

    2007-01-01

    This paper identifies several areas of database modeling and design that have been problematic for students and even are likely to confuse faculty. Major contributing factors are the lack of clarity and inaccuracies that persist in the presentation of some basic database concepts in textbooks. The paper analyzes the problems and discusses ways to…

  6. Design of a broadband ultra-large area acoustic cloak based on a fluid medium

    NASA Astrophysics Data System (ADS)

    Zhu, Jian; Chen, Tianning; Liang, Qingxuan; Wang, Xiaopeng; Jiang, Ping

    2014-10-01

    A broadband ultra-large area acoustic cloak based on fluid medium was designed and numerically implemented with homogeneous metamaterials according to the transformation acoustics. In the present work, fluid medium as the body of the inclusion could be tuned by changing the fluid to satisfy the variant acoustic parameters instead of redesign the whole cloak. The effective density and bulk modulus of the composite materials were designed to agree with the parameters calculated from the coordinate transformation methodology by using the effective medium theory. Numerical simulation results showed that the sound propagation and scattering signature could be controlled in the broadband ultra-large area acoustic invisibility cloak, and good cloaking performance has been achieved and physically realized with homogeneous materials. The broadband ultra-large area acoustic cloaking properties have demonstrated great potentials in the promotion of the practical applications of acoustic cloak.

  7. 20 CFR 661.260 - What are the requirements for automatic designation of workforce investment areas relating to...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... designation of workforce investment areas relating to units of local government with a population of 500,000... designation of workforce investment areas relating to units of local government with a population of 500,000... population of 500,000 or more and to rural concentrated employment programs are contained in WIA section 116...

  8. Dallas area rapid transit LRT starter line assessment study design. Final research report

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

    Shunk, G.A.; Turnbull, K.F.; Lindquist, N.F.

    1995-03-01

    Light rail transit (LRT) systems have recently been implemented in a number of urban areas throughout the United States and additional projects are in various stages of planning and development. Questions have been raised concerning the impact of these systems on ridership levels, transit operating costs, regional mobility, land use, economic development, energy, air quality, congestion levels, and other factors. The implementation of the Dallas Area Rapid Transit (DART) LRT starter line provides the opportunity to assess the impact of an LRT system in a Southwestern city in the United States. This research project was undertaken to assist with themore » development of a comprehensive study design for assessing the effects of the DART LRT starter line. To accomplish this objective, a review was conducted of before-and-after studies of recent LRT, heavy rail, and high-occupancy vehicle (HOV) projects. The goals and objectives of the DART system were also reviewed and existing transportation-related data collection activities in the Dallas area were examined. This information was used to develop a preliminary study design for assessing the effects of the DART LRT starter line. This report documents the review of recent before-and-after studies and presents the preliminary study design for assessing the effects of the DART LRT starter line.« less

  9. Area estimation using multiyear designs and partial crop identification

    NASA Technical Reports Server (NTRS)

    Sielken, R. L., Jr.

    1984-01-01

    Statistical procedures were developed for large area assessments using both satellite and conventional data. Crop acreages, other ground cover indices, and measures of change were the principal characteristics of interest. These characteristics are capable of being estimated from samples collected possibly from several sources at varying times, with different levels of identification. Multiyear analysis techniques were extended to include partially identified samples; the best current year sampling design corresponding to a given sampling history was determined; weights reflecting the precision or confidence in each observation were identified and utilized, and the variation in estimates incorporating partially identified samples were quantified.

  10. 77 FR 59629 - Statutorily Mandated Designation of Difficult Development Areas for 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... Economist, Economic Development and Public Finance Division, Office of Policy Development and Research... evaluative list of metropolitan zip codes that would be designated Small Area DDAs using this methodology and... Research. [FR Doc. 2012-23900 Filed 9-27-12; 8:45 am] BILLING CODE 4210-67-P ...

  11. The FBI Takes Aim at AIM

    ERIC Educational Resources Information Center

    Kanter, Elliot

    1977-01-01

    The events and revelations before and since the arrest of Paul Skyhorse and Richard Mohawk (two American Indian Movement organizers charged with the 1974 murder of a taxi driver at AIM Camp 13) lead to the inevitable conclusion that these men are victims of a frame-up. (Author/JC)

  12. Making the case for change: What researchers need to consider when designing behavior change interventions aimed at improving medication dispensing.

    PubMed

    Cadogan, Cathal A; Ryan, Cristín; Hughes, Carmel

    2016-01-01

    There is a growing emphasis on behavior change in intervention development programmes aimed at improving public health and healthcare professionals' practice. A number of frameworks and methodological tools have been established to assist researchers in developing interventions seeking to change healthcare professionals' behaviors. The key features of behavior change intervention design involve specifying the target group (i.e. healthcare professional or patient cohort), the target behavior and identifying mediators (i.e. barriers and facilitators) of behavior change. Once the target behavior is clearly specified and understood, specific behavior change techniques can then be used as the basis of the intervention to target identified mediators of behavior change. This commentary outlines the challenges for pharmacy practice-based researchers in targeting dispensing as a behavior when developing behavior change interventions aimed at pharmacists and proposes a definition of dispensing to consider in future research. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. 75 FR 54902 - Statutorily Mandated Designation of Difficult Development Areas and Qualified Census Tracts for 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-09

    ... ranking ratio, as described above, was identical (to four decimal places) to the last area selected, and... FURTHER INFORMATION CONTACT: For questions on how areas are designated and on geographic definitions... metropolitan area definitions incorporating 2000 Census data in OMB Bulletin No. 03- 04 on June 6, 2003, and...

  14. Savannah River Plant engineering and design history. Volume 4: 300/700 Areas & general services and facilities

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

    Not Available

    1957-01-01

    The primary function of the 300 Area is the production and preparation of the fuel and target elements required for the 100 Area production reactors. Uranium slugs and lithium-aluminium alloy control and blanket rods are prepared in separate structures. Other facilities include a test pile, a physics assembly laboratory, an office and change house, an electrical substation, and various service facilities such as rail lines, roads, sewers, steam and water distribution lines, etc. The 700 Area contains housing and facilities for plant management, general plant services, and certain technical activities. The technical buildings include the Main Technical Laboratory, the Wastemore » Concentration Building, the Health Physics Headquarters, and the Health Physics Calibration building. Sections of this report describe the following: development of the 300-M Area; selection and description of process; design of main facilities of the 300 Area; development of the 700-A Area; design of the main facilities of the 700 Area; and general services and facilities, including transportation, plant protection, waste disposal and drainage, site work, pilot plants, storage, and furniture and fixtures.« less

  15. A proteolytic modification of AIM promotes its renal excretion

    PubMed Central

    Yamazaki, Tomoko; Sugisawa, Ryoichi; Hiramoto, Emiri; Takai, Ryosuke; Matsumoto, Ayaka; Senda, Yoshie; Nakashima, Katsuhiko; Nelson, Peter S.; Lucas, Jared M.; Morgan, Andrew; Li, Zhenghua; Yamamura, Ken-ichi; Arai, Satoko; Miyazaki, Toru

    2016-01-01

    Apoptosis inhibitor of macrophage (AIM, encoded by cd5l) is a multi-functional circulating protein that has a beneficial role in the regulation of a broad range of diseases, some of which are ameliorated by AIM administration in mice. In blood, AIM is stabilized by association with IgM pentamers and maintains its high circulating levels. The mechanism regulating the excessive accumulation of blood AIM remains unknown, although it is important, since a constitutive increase in AIM levels promotes chronic inflammation. Here we found a physiological AIM-cleavage process that induces destabilization of AIM and its excretion in urine. In blood, IgM-free AIM appeared to be cleaved and reduced in size approximately 10 kDa. Cleaved AIM was unable to bind to IgM and was selectively filtered by the glomerulus, thereby excreted in urine. Amino acid substitution at the cleavage site resulted in no renal excretion of AIM. Interestingly, cleaved AIM retained a comparable potency with full-length AIM in facilitating the clearance of dead cell debris in injured kidney, which is a key response in the recovery of acute kidney injury. Identification of AIM-cleavage and resulting functional modification could be the basis for designing safe and efficient AIM therapy for various diseases. PMID:27929116

  16. Knowledge and attitudes toward epilepsy amongst students in the health area: intervention aimed at enlightenment.

    PubMed

    Tedrus, Glória Maria A S; Fonseca, Lineu Corrêa; Vieira, Ana Lídia da Câmara

    2007-12-01

    It is known that there is a lack of knowledge about epilepsy amongst the population in general, with consequent prejudice and discrimination towards epileptic patients. Considering the importance of health professionals in the diffusion of knowledge about this neurological condition, the objective of the present study was to evaluate modifications in the knowledge and attitudes of students in the health area with respect to epilepsy, after an intervention including the presentation of specific audio-visual material and a discussion on the basic aspects of epilepsy. Simple self-administered questionnaires were applied to one hundred and sixteen health area students before and after the session of enlightenment. After the session there was significant (p<0.05) improvement in answers to different questions about etiology, epidemiology, education, work, and attitude during the seizure. The results suggest the need to include a routine low complexity educational activity in the curriculum of various courses in the health area.

  17. Design methods for muskeg area roads

    DOT National Transportation Integrated Search

    1982-02-01

    The objective of this report was to produce a design guide related to roadway design and construction in organic terrain referred as "Muskeg". The report covers the latest design and construction principles so that the designers, planners, builders a...

  18. 42 CFR Appendix G to Part 5 - Criteria for Designation of Areas Having Shortages of Veterinary Professional(s)

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of Veterinary Professional(s) G Appendix G to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS DESIGNATION OF HEALTH PROFESSIONAL(S) SHORTAGE AREAS Pt. 5, App. G Appendix G to Part 5—Criteria for Designation of Areas Having Shortages of Veterinary...

  19. Additional Final Area Designations and Technical Amendment for the 2012 Annual Fine Particle Standard Established in 2012 - Mar 2015

    EPA Pesticide Factsheets

    EPA is establishing or revising initial area designations and a technical amendment to correct an inadvertent error in the initial designation for one area for the 2012 annual national ambient air quality standards for fine particle pollution.

  20. 78 FR 16827 - Designation of Areas for Air Quality Planning Purposes; State of California; Imperial Valley...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-19

    ...EPA is proposing to clarify the description of the Imperial Valley planning area, an area designated as nonattainment for the national ambient air quality standard for particulate matter with an aerodynamic diameter of a nominal 10 microns or less (PM10). EPA is not proposing to change the boundaries of the PM10 area or the status of the area as a ``serious'' PM10 nonattainment area but is proposing to clarify the description of this partial county area in the Code of Federal Regulations.

  1. 40 CFR 51.917 - What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... designation for the Las Vegas, NV, 8-hour ozone nonattainment area? 51.917 Section 51.917 Protection of... Air Quality Standard § 51.917 What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area? The Las Vegas, NV, 8-hour ozone nonattainment area (designated on September 17...

  2. 40 CFR 51.917 - What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... designation for the Las Vegas, NV, 8-hour ozone nonattainment area? 51.917 Section 51.917 Protection of... Air Quality Standard § 51.917 What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area? The Las Vegas, NV, 8-hour ozone nonattainment area (designated on September 17...

  3. 40 CFR 51.917 - What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... designation for the Las Vegas, NV, 8-hour ozone nonattainment area? 51.917 Section 51.917 Protection of... Air Quality Standard § 51.917 What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area? The Las Vegas, NV, 8-hour ozone nonattainment area (designated on September 17...

  4. 40 CFR 51.917 - What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... designation for the Las Vegas, NV, 8-hour ozone nonattainment area? 51.917 Section 51.917 Protection of... Air Quality Standard § 51.917 What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area? The Las Vegas, NV, 8-hour ozone nonattainment area (designated on September 17...

  5. 40 CFR 51.917 - What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... designation for the Las Vegas, NV, 8-hour ozone nonattainment area? 51.917 Section 51.917 Protection of... Air Quality Standard § 51.917 What is the effective date of designation for the Las Vegas, NV, 8-hour ozone nonattainment area? The Las Vegas, NV, 8-hour ozone nonattainment area (designated on September 17...

  6. Loss model for off-design performance analysis of radial turbines with pivoting-vane, variable-area stators

    NASA Technical Reports Server (NTRS)

    Meitner, P. L.; Glassman, A. J.

    1980-01-01

    An off-design performance loss model for a radial turbine with pivoting, variable-area stators is developed through a combination of analytical modeling and experimental data analysis. A viscous loss model is used for the variation in stator loss with setting angle, and stator vane end-clearance leakage effects are predicted by a clearance flow model. The variation of rotor loss coefficient with stator setting angle is obtained by means of an analytical matching of experimental data for a rotor that was tested with six stators, having throat areas from 20 to 144% of the design area. An incidence loss model is selected to obtain best agreement with experimental data. The stator vane end-clearance leakage model predicts increasing mass flow and decreasing efficiency as a result of end-clearances, with changes becoming significantly larger with decreasing stator area.

  7. Form Factor Evaluation of Open Body Area Network (OBAN) Physiological Status Monitoring (PSM) System Prototype Designs

    DTIC Science & Technology

    2018-05-11

    SYSTEM PROTOTYPE DESIGNS DISCLAIMERS The opinions or assertions contained herein are the private views of the author(s) and are not to be construed as...FORM FACTOR EVALUATION OF OPEN BODY AREA NETWORK (OBAN) PHYSIOLOGICAL STATUS MONITORING (PSM) SYSTEM PROTOTYPE DESIGNS William J...security; and is designed to function for 72 hours or more. The test described in this report assesses proposed form-factor designs . Feedback using

  8. Design of foundations with sliding joint at areas affected with underground mining

    NASA Astrophysics Data System (ADS)

    Matečková, P.; Šmiřáková, M.; Maňásek, P.

    2018-04-01

    Underground mining always influences also landscape on surface. If there are buildings on the surface they are affected with terrain deformation which comprises terrain inclination, curvature, shift and horizontal deformation. Ostrava – Karvina region is specific with underground mining very close to densely inhabited area. About 25 years ago there were mines even in the city of Ostrava. Recommendations and rules for design of building structures at areas affected with underground mining have been therefore analysed in long term. This paper is focused on deformation action caused by terrain horizontal deformation - expansion or compression. Through the friction between foundation structure and subsoil in footing bottom the foundation structure has to resist significant normal forces. The idea of sliding joint which eliminates the friction and decreases internal forces comes from the last century. Sliding joint made of asphalt belt has been analysed at Faculty of Civil Engineering, VSB – Technical University of Ostrava in long term. The influence of vertical and horizontal load and the effect of temperature in temperature controlled room have been examined. Testing, design and utilization of sliding joint is presented.

  9. RACOON: a multiuser QoS design for mobile wireless body area networks.

    PubMed

    Cheng, Shihheng; Huang, Chingyao; Tu, Chun Chen

    2011-10-01

    In this study, Random Contention-based Resource Allocation (RACOON) medium access control (MAC) protocol is proposed to support the quality of service (QoS) for multi-user mobile wireless body area networks (WBANs). Different from existing QoS designs that focus on a single WBAN, a multiuser WBAN QoS should further consider both inter-WBAN interference and inter-WBAN priorities. Similar problems have been studied in both overlapped wireless local area networks (WLANs) and Bluetooth piconets that need QoS supports. However, these solutions are designed for non-medical transmissions that do not consider any priority scheme for medical applications. Most importantly, these studies focus on only static or low mobility networks. Network mobility of WBANs will introduce unnecessary inter-network collisions and energy waste, which are not considered by these solutions. The proposed multiuser-QoS protocol, RACOON, simultaneously satisfies the inter WBAN QoS requirements and overcomes the performance degradation caused by WBAN mobility. Simulation results verify that RACOON provides better latency and energy control, as compared with WBAN QoS protocols without considering the inter-WBAN requirements.

  10. Crew aiding and automation: A system concept for terminal area operations, and guidelines for automation design

    NASA Technical Reports Server (NTRS)

    Dwyer, John P.

    1994-01-01

    This research and development program comprised two efforts: the development of guidelines for the design of automated systems, with particular emphasis on automation design that takes advantage of contextual information, and the concept-level design of a crew aiding system, the Terminal Area Navigation Decision Aiding Mediator (TANDAM). This concept outlines a system capable of organizing navigation and communication information and assisting the crew in executing the operations required in descent and approach. In service of this endeavor, problem definition activities were conducted that identified terminal area navigation and operational familiarization exercises addressing the terminal area navigation problem. Both airborne and ground-based (ATC) elements of aircraft control were extensively researched. The TANDAM system concept was then specified, and the crew interface and associated systems described. Additionally, three descent and approach scenarios were devised in order to illustrate the principal functions of the TANDAM system concept in relation to the crew, the aircraft, and ATC. A plan for the evaluation of the TANDAM system was established. The guidelines were developed based on reviews of relevant literature, and on experience gained in the design effort.

  11. Designing medical internships to improve recruitment and retention of doctors in rural areas

    PubMed Central

    Gaski, Margrete; Abelsen, Birgit

    2017-01-01

    ABSTRACT Background: The medical internship as a way of exposing young doctors to training in a rural context is regarded as a useful tool to recruit and retain doctors in rural areas. Norwegian health authorities tested an arrangement of early sign-up for medical internships in the Finnmark County in Norway. Objective: To report on the effects of the early sign-up for medical internship. Design: This study compares the choice of workplace after internship among physicians who signed up early with those candidates assigned to the raffle model of internship in the study area, and in a comparison area experiencing similar recruitment and retention problems. Results: The proportion of interns who signed up early that still worked as physicians in the study area by April 2014 (29%) was twice as high as among the regular interns (15%) and interns in the comparison area (14%). Among the 59 interns who signed up early still working in the study area in April 2014, 33% had grown up in this area. However, the greatest benefits were for the most densely populated municipalities in the study area. Conclusions: The early sign-up model had a net contribution of proving additional physicians in the study area. PMID:28417680

  12. Extending Animal Models to Explore Social Rewards Associated with Designated Smoking Areas on College Campuses

    ERIC Educational Resources Information Center

    Lochbihler, Stephanie L.; Miller, Daniel A.; Etcheverry, Paul E.

    2014-01-01

    Objective: Animal studies have shown that when nicotine is administered in the presence of other animals (as compared with alone), it is more rewarding. As a human analogue to these studies, rewards associated with designated smoking areas on university campuses were examined, since these areas promote using nicotine in the presence of others.…

  13. 10 CFR 60.131 - General design criteria for the geologic repository operations area.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... operating systems, including alarm systems, important to safety. (g) Inspection, testing, and maintenance... radioactivity areas; and (6) A radiation alarm system to warn of significant increases in radiation levels... system shall be designed with provisions for calibration and for testing its operability. (b) Protection...

  14. 10 CFR 60.131 - General design criteria for the geologic repository operations area.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... operating systems, including alarm systems, important to safety. (g) Inspection, testing, and maintenance... radioactivity areas; and (6) A radiation alarm system to warn of significant increases in radiation levels... system shall be designed with provisions for calibration and for testing its operability. (b) Protection...

  15. 10 CFR 60.131 - General design criteria for the geologic repository operations area.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... operating systems, including alarm systems, important to safety. (g) Inspection, testing, and maintenance... radioactivity areas; and (6) A radiation alarm system to warn of significant increases in radiation levels... system shall be designed with provisions for calibration and for testing its operability. (b) Protection...

  16. 10 CFR 60.131 - General design criteria for the geologic repository operations area.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... operating systems, including alarm systems, important to safety. (g) Inspection, testing, and maintenance... radioactivity areas; and (6) A radiation alarm system to warn of significant increases in radiation levels... system shall be designed with provisions for calibration and for testing its operability. (b) Protection...

  17. Environmental tobacco smoke in designated smoking areas in the hospitality industry: exposure measurements, exposure modelling and policy assessment.

    PubMed

    McNabola, A; Eyre, G J; Gill, L W

    2012-09-01

    Tobacco control policy has been enacted in many jurisdictions worldwide banning smoking in the workplace. In the hospitality sector many businesses such as bars, hotels and restaurants have installed designated smoking areas on their premises and allowance for such smoking areas has been made in the tobacco control legislation of many countries. An investigation was carried out into the level of exposure to environmental tobacco smoke (ETS) present in 8 pubs in Ireland which included designated smoking areas complying with two different definitions of a smoking area set out in Irish legislation. In addition, ETS exposure in a pub with a designated smoking area not in compliance with the legislation was also investigated. The results of this investigation showed that the two differing definitions of a smoking area present in pubs produced similar concentrations of benzene within smoking areas (5.1-5.4 μg/m(3)) but differing concentrations within the 'smoke-free' areas (1.42-3.01 μg/m(3)). Smoking areas in breach of legislative definitions were found to produce the highest levels of benzene in the smoking area (49.5 μg/m(3)) and 'smoke-free' area (7.68 μg/m(3)). 3D exposure modelling of hypothetical smoking areas showed that a wide range of ETS exposure concentrations were possible in smoking areas with the same floor area and same smoking rate but differing height to width and length to width ratios. The results of this investigation demonstrate that significant scope for improvement of ETS exposure concentrations in pubs and in smoking areas may exist by refining and improving the legislative definitions of smoking areas in law. Copyright © 2012 Elsevier Ltd. All rights reserved.

  18. State-of-the-art MCT photodiodes for cutting-edge sensor applications by AIM

    NASA Astrophysics Data System (ADS)

    Figgemeier, H.; Hanna, S.; Eich, D.; Fries, P.; Mahlein, K.-M.; Wenisch, J.; Schirmacher, W.; Beetz, J.; Breiter, R.

    2017-02-01

    For about 30 years, AIM has been ranking among the leading global suppliers for high-performance MCT infrared detectors, with its portfolio spanning the photosensitivity cut-off range from the SWIR to the VLWIR and from 1st generation to 3rd generation FPA devices. To meet the market demands for SWaP-C- and IR-detectors with additional functionalities such as multicolor detection, AIM employs both LPE and MBE technology. From AIḾs line of highest-performance single color detectors fabricated by LPE, we will present our latest excellent results of 5.3 μm cut-off MWIR MCT detectors with 1024x768 pixels and a 10 μm pixel pitch. AIM's powerful low dark current LWIR and VLWIR p-on-n device technology on LPE-grown MCT has now been extended to the MWIR spectral range. A comparison of results from n-on-p and p-on-n MWIR MCT planar photodiode arrays is presented. Operating temperatures of 160 K and higher, in conjunction with low defect density and excellent thermal sensitivity (NETD) are attained. The results achieved for LPE MWIR are compared to MBE MWIR data. For both the cost-efficient production of MWIR single color MCT detectors, as well as 3rd generation multicolor MCT detectors, AIM makes use of MBE growth of MCT on large-area GaAs substrates. The now-available AIM MWIR single color MBE MCT detectors grown on GaAs are qualified, delivered, and have reached a maturity fully meeting customers' requirements. Representing AIM's multicolor detector development, latest test results on a 640x512 pixels with a 20 μm pitch design will be presented. The MWIR/MWIR diodes demonstrate high QE, very low color cross talk, and excellent NETD in conjunction with low defect densities.

  19. Web design and development for centralize area radiation monitoring system in Malaysian Nuclear Agency

    NASA Astrophysics Data System (ADS)

    Ibrahim, Maslina Mohd; Yussup, Nolida; Haris, Mohd Fauzi; Soh @ Shaari, Syirrazie Che; Azman, Azraf; Razalim, Faizal Azrin B. Abdul; Yapp, Raymond; Hasim, Harzawardi; Aslan, Mohd Dzul Aiman

    2017-01-01

    One of the applications for radiation detector is area monitoring which is crucial for safety especially at a place where radiation source is involved. An environmental radiation monitoring system is a professional system that combines flexibility and ease of use for data collection and monitoring. Nowadays, with the growth of technology, devices and equipment can be connected to the network and Internet to enable online data acquisition. This technology enables data from the area monitoring devices to be transmitted to any place and location directly and faster. In Nuclear Malaysia, area radiation monitor devices are located at several selective locations such as laboratories and radiation facility. This system utilizes an Ethernet as a communication media for data acquisition of the area radiation levels from radiation detectors and stores the data at a server for recording and analysis. This paper discusses on the design and development of website that enable all user in Nuclear Malaysia to access and monitor the radiation level for each radiation detectors at real time online. The web design also included a query feature for history data from various locations online. The communication between the server's software and web server is discussed in detail in this paper.

  20. Aiming for a College Education: A Strategy for Scotland.

    ERIC Educational Resources Information Center

    McPherson, Andrew; And Others

    The report reviews British Petroleum's "Aiming for College Education" program in Scotland, a 5-year program to raise the aspirations of young people for post-compulsory education and for higher education in particular. The program invites local higher education institutions to consider initiatives in four areas (promotion and marketing,…

  1. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    At North Vandenberg Air Force Base in California, the AIM spacecraft has been rotated to horizontal prior to its move to the clean room for testing. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  2. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians work on the separation system to be mated to the AIM spacecraft. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  3. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians look over the spacecraft handling fixture that will be used to lift the AIM spacecraft. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  4. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians work on the separation system to be mated to the AIM spacecraft, hovering above it. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  5. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians lift the AIM spacecraft via the spacecraft handling fixture attached to it. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  6. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians roll the AIM spacecraft back under the protective clean tent. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  7. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians maneuver the spacecraft handling fixture toward the AIM spacecraft. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  8. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    At North Vandenberg Air Force Base in California, the AIM spacecraft is prepared for its move to the clean room for testing. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  9. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians lower the spacecraft handling fixture around the AIM spacecraft. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  10. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians lower the AIM spacecraft onto a moveable stand. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  11. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    At North Vandenberg Air Force Base in California, the AIM spacecraft is moved into a clean room for testing. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  12. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians move a mobile stand toward the AIM spacecraft suspended via a crane at left. . AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  13. 13 CFR 108.1940 - Procedures for designation of additional Low-Income Geographic Areas

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Procedures for designation of additional Low-Income Geographic Areas 108.1940 Section 108.1940 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS VENTURE CAPITAL (âNMVCâ) PROGRAM Miscellaneous § 108.1940 Procedures...

  14. AIM-9X Block II Sidewinder (AIM-9X Blk II)

    DTIC Science & Technology

    2015-12-01

    Selected Acquisition Report (SAR) RCS: DD- A &T(Q& A )823-442 AIM-9X Block II Sidewinder (AIM-9X Blk II) As of FY 2017 President’s Budget Defense...MDAP - Major Defense Acquisition Program MILCON - Military Construction N/ A - Not Applicable O&M - Operations and Maintenance ORD - Operational...15:14:10 UNCLASSIFIED 5 Mission and Description The AIM-9X Block II Sidewinder (AIM-9X Blk II) short-range air-to-air missile is a long term

  15. Design of a backlighting structure for very large-area luminaries

    NASA Astrophysics Data System (ADS)

    Carraro, L.; Mäyrä, A.; Simonetta, M.; Benetti, G.; Tramonte, A.; Benedetti, M.; Randone, E. M.; Ylisaukko-Oja, A.; Keränen, K.; Facchinetti, T.; Giuliani, G.

    2017-02-01

    A novel approach for RGB semiconductor LED-based backlighting system is developed to satisfy the requirements of the Project LUMENTILE funded by the European Commission, whose scope is to develop a luminous electronic tile that is foreseen to be manufactured in millions of square meters each year. This unconventionally large-area surface of uniform, high-brightness illumination requires a specific optical design to keep a low production cost, while maintaining high optical extraction efficiency and a reduced thickness of the structure, as imposed by architectural design constraints. The proposed solution is based on a light-guiding layer to be illuminated by LEDs in edge configuration, or in a planar arrangement. The light guiding slab is finished with a reflective top interface and a diffusive or reflective bottom interface/layer. Patterning is used for both the top interface (punctual removal of reflection and generation of a light scattering centers) and for the bottom layer (using dark/bright printed pattern). Computer-based optimization algorithms based on ray-tracing are used to find optimal solutions in terms of uniformity of illumination of the top surface and overall light extraction efficiency. Through a closed-loop optimization process, that assesses the illumination uniformity of the top surface, the algorithm generates the desired optimized top and bottom patterns, depending on the number of LED sources used, their geometry, and the thickness of the guiding layer. Specific low-cost technologies to realize the patterning are discussed, with the goal of keeping the production cost of these very large-area luminaries below the value of 100$/sqm.

  16. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians prepare the AIM spacecraft for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  17. Technicians prepare the AIM spacecraft for fairing installation

    NASA Image and Video Library

    2007-04-12

    At Vandenberg Air Force Base in California, technicians prepare the AIM spacecraft for fairing installation. The fairing is a molded structure that fits around the spacecraft and forms an aerodynamically smooth nose cone, protecting the spacecraft during launch. Launch will be from a Pegasus XL rocket, carried and released by Orbital Sciences L-1011 jet aircraft. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. Launch is scheduled for April 25.

  18. Viking dynamics experience with application to future payload design

    NASA Technical Reports Server (NTRS)

    Barrett, S.; Rader, W. P.; Payne, K. R.

    1978-01-01

    Analytical and test techniques are discussed. Areas in which hindsight indicated erroneous, redundant, or unnecessarily severe design and test specifications are identified. Recommendations are made for improvements in the dynamic design and criteria philosophy, aimed at reducing costs for payloads.

  19. 75 FR 57186 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2010-0203-201035; FRL-9202-9] Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality Planning Purposes... determination that the Birmingham, Alabama, nonattainment area has attained the 24-hour fine particulate matter...

  20. 76 FR 31239 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-31

    ... 40 CFR 52.1004(c), suspends the requirements for this area to submit an attainment demonstration... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2011-0084-201135; FRL- 9312-5] Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality Planning...

  1. 78 FR 72040 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-02

    ... ambient ozone monitoring stations in the Atlanta Area from 2008-2011, as recorded in Air Quality System... redesignation request to change the legal designation of the Atlanta Area from nonattainment to attainment for... to change. Comment 2: The Commenter contends that Georgia's redesignation submittal is flawed because...

  2. 76 FR 36873 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-23

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2010-1036-201138; FRL-9322-4] Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality Planning Purposes... Atlanta, Georgia 1997 8-hour ozone nonattainment area has attained the 1997 8- hour ozone national ambient...

  3. 76 FR 31858 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... accordance with 40 CFR 52.1004(c), suspends the requirements for this area to submit an attainment... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2011-0055-201136; FRL-9313-8] Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality Planning Purposes...

  4. Assessment of mycotoxin exposure in the Belgian population using biomarkers: aim, design and methods of the BIOMYCO study.

    PubMed

    Heyndrickx, Ellen; Sioen, Isabelle; Bellemans, Mia; De Maeyer, Mieke; Callebaut, Alfons; De Henauw, Stefaan; De Saeger, Sarah

    2014-01-01

    Mycotoxins are harmful food contaminants. Currently, human exposure assessment to these toxins is often based on calculations combining mycotoxin occurrence data in food with population data on food consumption. Because of limitations inherent to that approach, biomarkers have been proposed as a suitable alternative whereby a more accurate assessment of exposure at the individual level can be performed. The BIOMYCO study is designed to assess human mycotoxin exposure using urinary biomarkers of exposure. Over the different seasons of 2013 and 2014, morning urine is gathered in a representative part of the Belgian population according to a designed study protocol, whereby 140 children (3-12 years old) and 278 adults (19-65 years old) are selected based on random cluster sampling stratified for sex, age and geographical areas. Every participant completes a food frequency questionnaire to assess the consumption of relevant foodstuffs (n = 43) of both the day before the urine collection and the previous month. Validated multi-toxin LC-MS/MS methods are used to analyse aflatoxins, fumonisins, ochratoxin A, trichothecenes, zearalenone and their metabolites in morning urine. The study protocol is approved by the ethical committee of the Ghent University Hospital. Within this paper, study design and methods are described. The BIOMYCO study is the first study whereby a multi-toxin approach is applied for mycotoxin exposure assessment in adults and children on a large scale. Moreover, it is the first study that will describe the exposure to an elaborated set of mycotoxins in the Belgian population. In first instance, descriptive analysis will be performed, describing the exposure to mycotoxins for the child and adult group. Exposure of different subgroups will be compared. Furthermore, correlations between the mycotoxin concentrations measured and the food consumption reported will be estimated to explore whether the mycotoxin exposure could be explained by the consumption

  5. Effects of cost metric on cost-effectiveness of protected-area network design in urban landscapes.

    PubMed

    Burkhalter, J C; Lockwood, J L; Maslo, B; Fenn, K H; Leu, K

    2016-04-01

    A common goal in conservation planning is to acquire areas that are critical to realizing biodiversity goals in the most cost-effective manner. The way monetary acquisition costs are represented in such planning is an understudied but vital component to realizing cost efficiencies. We sought to design a protected-area network within a forested urban region that would protect 17 birds of conservation concern. We compared the total costs and spatial structure of the optimal protected-area networks produced using three acquisition-cost surrogates (area, agricultural land value, and tax-assessed land value). Using the tax-assessed land values there was a 73% and 78% cost savings relative to networks derived using area or agricultural land value, respectively. This cost reduction was due to the considerable heterogeneity in acquisition costs revealed in tax-assessed land values, especially for small land parcels, and the corresponding ability of the optimization algorithm to identify lower-cost parcels for inclusion that had equal value to our target species. Tax-assessed land values also reflected the strong spatial differences in acquisition costs (US$0.33/m(2)-$55/m(2)) and thus allowed the algorithm to avoid inclusion of high-cost parcels when possible. Our results add to a nascent but growing literature that suggests conservation planners must consider the cost surrogate they use when designing protected-area networks. We suggest that choosing cost surrogates that capture spatial- and size-dependent heterogeneity in acquisition costs may be relevant to establishing protected areas in urbanizing ecosystems. © 2015 Society for Conservation Biology.

  6. 78 FR 16792 - Designation of Areas for Air Quality Planning Purposes; State of California; Imperial Valley...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-19

    ... (see, e.g., the PM 10 area designations in 40 CFR 81.305 for Coso Junction planning area, Owens Valley..., this action: Is not ``significant regulatory actions'' subject to review by the Office of Management..., 1999); Is not economically significant regulatory actions based on health or safety risks subject to...

  7. 76 FR 18650 - Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-05

    ... determination, in accordance with 40 CFR 52.1004(c), suspends the requirements for this area to submit an... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R04-OAR-2010-0798-201048; FRL-9288-8] Approval and Promulgation of Implementation Plans and Designations of Areas for Air Quality Planning Purposes...

  8. Design and characterization of a biodegradable double-layer scaffold aimed at periodontal tissue-engineering applications.

    PubMed

    Requicha, João F; Viegas, Carlos A; Hede, Shantesh; Leonor, Isabel B; Reis, Rui L; Gomes, Manuela E

    2016-05-01

    The inefficacy of the currently used therapies in achieving the regeneration ad integrum of the periodontium stimulates the search for alternative approaches, such as tissue-engineering strategies. Therefore, the core objective of this study was to develop a biodegradable double-layer scaffold for periodontal tissue engineering. The design philosophy was based on a double-layered construct obtained from a blend of starch and poly-ε-caprolactone (30:70 wt%; SPCL). A SPCL fibre mesh functionalized with silanol groups to promote osteogenesis was combined with a SPCL solvent casting membrane aiming at acting as a barrier against the migration of gingival epithelium into the periodontal defect. Each layer of the double-layer scaffolds was characterized in terms of morphology, surface chemical composition, degradation behaviour and mechanical properties. Moreover, the behaviour of seeded/cultured canine adipose-derived stem cells (cASCs) was assessed. In general, the developed double-layered scaffolds demonstrated adequate degradation and mechanical behaviour for the target application. Furthermore, the biological assays revealed that both layers of the scaffold allow adhesion and proliferation of the seeded undifferentiated cASCs, and the incorporation of silanol groups into the fibre-mesh layer enhance the expression of a typical osteogenic marker. This study allowed an innovative construct to be developed, combining a three-dimensional (3D) scaffold with osteoconductive properties and with potential to assist periodontal regeneration, carrying new possible solutions to current clinical needs. Copyright © 2013 John Wiley & Sons, Ltd. Copyright © 2013 John Wiley & Sons, Ltd.

  9. 76 FR 31579 - Designation for the State of Georgia and State of Montana Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-01

    ... DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Designation for the State of Georgia and State of Montana Areas AGENCY: Grain Inspection, Packers and Stockyards... the United States Grain Standards Act, as amended (USGSA). DATES: Effective Date: July 1, 2011...

  10. Design of water pumping system by wind turbine for using in coastal areas of Bangladesh

    NASA Astrophysics Data System (ADS)

    Alam, Muhammad Mahbubul; Tasnim, Tamanna; Doha, Umnia

    2017-06-01

    In this work, a theoretical analysis has been carried out to analyze the prospect of Wind Pumping System (WPS) for using in coastal areas of Bangladesh. Wind speed data of three coastal areas of Bangladesh-Kutubdia, Patenga and Sathkhira has been analyzed and an optimal wind turbine viable for this wind speed range has been designed using the simulation software Q-blade. The simulated turbine is then coupled with a rotodynamic pump. The output of the Wind Pumping System (WPS) for the three coastal areas has been studied.

  11. Translating the REACH Caregiver Intervention for Use by Area Agency on Aging Personnel: the REACH OUT Program

    ERIC Educational Resources Information Center

    Burgio, Louis D.; Collins, Irene B.; Schmid, Bettina; Wharton, Tracy; McCallum, Debra; DeCoster, Jamie

    2009-01-01

    Purpose: The aim of this study was to translate the evidence-based Resources for Enhancing Alzheimer's Caregiver Health (REACH) II intervention for use in 4 Area Agencies on Aging (AAAs). A secondary aim was to examine possible moderators of treatment outcome. Design and Methods: We used a quasi-experimental pre-post treatment design with no…

  12. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    In Building 1555 on North Vandenberg Air Force Base in California, technicians carry the separation system, at left, toward the AIM spacecraft hovering above the stand at right. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  13. Indoor air quality at nine large-hub airports with and without designated smoking areas--United States, October-November 2012.

    PubMed

    2012-11-23

    Secondhand smoke (SHS) exposure causes death and disease among nonsmoking adults and children. Adopting policies that completely prohibit smoking in all indoor areas is the only effective way to eliminate involuntary SHS exposure. Among the 29 large-hub U.S. airports, five currently allow smoking in specifically designated indoor areas accessible to the general public. In 2011, these five airports had a combined passenger boarding of approximately 110 million. To assess indoor air quality at the five large-hub U.S. airports with designated indoor smoking areas and compare it with the indoor air quality at four large-hub U.S. airports that prohibit smoking in all indoor areas, CDC measured the levels of respirable suspended particulates (RSPs), a marker for SHS. The results of this assessment determined that the average level of RSPs in the smoking-permitted areas of these five airports was 16 times the average level in nonsmoking areas (boarding gate seating sections) and 23 times the average level of RSPs in the smoke-free airports. The average RSP level in areas adjacent to the smoking-permitted areas was four times the average level in nonsmoking areas of the five airports with designated smoking areas and five times the average level in smoke-free airports. Smoke-free policies at the state, local, or airport authority levels can eliminate involuntary exposure to SHS inside airports and protect employees and travelers of all ages from SHS.

  14. Evaluating a Dutch cardiology primary care plus intervention on the Triple Aim outcomes: study design of a practice-based quantitative and qualitative research.

    PubMed

    Quanjel, Tessa C C; Spreeuwenberg, Marieke D; Struijs, Jeroen N; Baan, Caroline A; Ruwaard, Dirk

    2017-09-06

    In an attempt to deal with the pressures on the health-care system and to guarantee sustainability, changes are needed. This study focuses on a cardiology primary care plus intervention. Primary care plus (PC+) is a new health-care delivery model focused on substitution of specialist care in the hospital setting with specialist care in the primary care setting. The intervention consists of a cardiology PC+ centre in which cardiologists, supported by other health-care professionals, provide consultations in a primary care setting. The PC+ centre aims to improve the health of the population and quality of care as experienced by patients, and reduce the number of referrals to hospital-based outpatient specialist care in order to reduce health-care costs. These aims reflect the Triple Aim principle. Hence, the objectives of the study are to evaluate the cardiology PC+ centre in terms of the Triple Aim outcomes and to evaluate the process of the introduction of PC+. The study is a practice-based, quantitative study with a longitudinal observational design, and an additional qualitative study to supplement, interpret and improve the quantitative study. The study population of the quantitative part will consist of adult patients (≥18 years) with non-acute and low-complexity cardiology-related health complaints, who will be referred to the cardiology PC+ centre (intervention group) or hospital-based outpatient cardiology care (control group). All eligible patients will be asked to complete questionnaires at three different time points consisting of questions about their demographics, health status and experience of care. Additionally, quantitative data will be collected about health-care utilization and related health-care costs at the PC+ centre and the hospital. The qualitative part, consisting of semi-structured interviews, focus groups, and observations, is designed to evaluate the process as well as to amplify, clarify and explain quantitative results. This study

  15. AIM being prepared for integrated testing and flight simulation

    NASA Image and Video Library

    2007-03-24

    Flight simulation No. 3 is on the schedule for the Pegasus XL launch vehicle, seen here in Building 1555 on North Vandenberg Air Force Base in California. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. AIM is scheduled to be mated to its launch vehicle, Orbital Sciences' Pegasus XL, during the second week of April, after which final inspections will be conducted. Launch is scheduled for April 25.

  16. 41 CFR 102-74.340 - Who is responsible for monitoring and controlling areas designated for smoking by an agency head...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... with proper signage? 102-74.340 Section 102-74.340 Public Contracts and Property Management Federal... designated for smoking by an agency head and for identifying those areas with proper signage? Agency heads... smoking and identifying these areas with proper signage. Suitable, uniform signs reading “Designated...

  17. 41 CFR 102-74.340 - Who is responsible for monitoring and controlling areas designated for smoking by an agency head...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... with proper signage? 102-74.340 Section 102-74.340 Public Contracts and Property Management Federal... designated for smoking by an agency head and for identifying those areas with proper signage? Agency heads... smoking and identifying these areas with proper signage. Suitable, uniform signs reading “Designated...

  18. 41 CFR 102-74.340 - Who is responsible for monitoring and controlling areas designated for smoking by an agency head...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... with proper signage? 102-74.340 Section 102-74.340 Public Contracts and Property Management Federal... designated for smoking by an agency head and for identifying those areas with proper signage? Agency heads... smoking and identifying these areas with proper signage. Suitable, uniform signs reading “Designated...

  19. 41 CFR 102-74.340 - Who is responsible for monitoring and controlling areas designated for smoking by an agency head...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... with proper signage? 102-74.340 Section 102-74.340 Public Contracts and Property Management Federal... designated for smoking by an agency head and for identifying those areas with proper signage? Agency heads... smoking and identifying these areas with proper signage. Suitable, uniform signs reading “Designated...

  20. 41 CFR 102-74.340 - Who is responsible for monitoring and controlling areas designated for smoking by an agency head...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... with proper signage? 102-74.340 Section 102-74.340 Public Contracts and Property Management Federal... designated for smoking by an agency head and for identifying those areas with proper signage? Agency heads... smoking and identifying these areas with proper signage. Suitable, uniform signs reading “Designated...

  1. Statistical Algorithms for Designing Geophysical Surveys to Detect UXO Target Areas

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

    O'Brien, Robert F.; Carlson, Deborah K.; Gilbert, Richard O.

    2005-07-29

    The U.S. Department of Defense is in the process of assessing and remediating closed, transferred, and transferring military training ranges across the United States. Many of these sites have areas that are known to contain unexploded ordnance (UXO). Other sites or portions of sites are not expected to contain UXO, but some verification of this expectation using geophysical surveys is needed. Many sites are so large that it is often impractical and/or cost prohibitive to perform surveys over 100% of the site. In that case, it is particularly important to be explicit about the performance required of the survey. Thismore » article presents the statistical algorithms developed to support the design of geophysical surveys along transects (swaths) to find target areas (TAs) of anomalous geophysical readings that may indicate the presence of UXO. The algorithms described here determine 1) the spacing between transects that should be used for the surveys to achieve a specified probability of traversing the TA, 2) the probability of both traversing and detecting a TA of anomalous geophysical readings when the spatial density of anomalies within the TA is either uniform (unchanging over space) or has a bivariate normal distribution, and 3) the probability that a TA exists when it was not found by surveying along transects. These algorithms have been implemented in the Visual Sample Plan (VSP) software to develop cost-effective transect survey designs that meet performance objectives.« less

  2. Statistical Algorithms for Designing Geophysical Surveys to Detect UXO Target Areas

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

    O'Brien, Robert F.; Carlson, Deborah K.; Gilbert, Richard O.

    2005-07-28

    The U.S. Department of Defense is in the process of assessing and remediating closed, transferred, and transferring military training ranges across the United States. Many of these sites have areas that are known to contain unexploded ordnance (UXO). Other sites or portions of sites are not expected to contain UXO, but some verification of this expectation using geophysical surveys is needed. Many sites are so large that it is often impractical and/or cost prohibitive to perform surveys over 100% of the site. In such cases, it is particularly important to be explicit about the performance required of the surveys. Thismore » article presents the statistical algorithms developed to support the design of geophysical surveys along transects (swaths) to find target areas (TAs) of anomalous geophysical readings that may indicate the presence of UXO. The algorithms described here determine (1) the spacing between transects that should be used for the surveys to achieve a specified probability of traversing the TA, (2) the probability of both traversing and detecting a TA of anomalous geophysical readings when the spatial density of anomalies within the TA is either uniform (unchanging over space) or has a bivariate normal distribution, and (3) the probability that a TA exists when it was not found by surveying along transects. These algorithms have been implemented in the Visual Sample Plan (VSP) software to develop cost-effective transect survey designs that meet performance objectives.« less

  3. 30 CFR 921.764 - Process for designating areas unsuitable for surface coal mining operations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... surface coal mining operations. 921.764 Section 921.764 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS... mining operations. Part 764 of this chapter, State Processes for Designating Areas Unsuitable for Surface...

  4. 76 FR 318 - Designation for the Columbus, OH; Dallas, TX; and Decatur, IN Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-04

    ... DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Designation for the Columbus, OH; Dallas, TX; and Decatur, IN Areas AGENCY: Grain Inspection, Packers and Stockyards... Location: Bucyrus, OH. Gulf Country Dallas, TX (214-500-5212)..... 1/1/2011 12/31/2011 Northeast Indiana...

  5. Omah displacement and utilization from rural to urban areas, as green design lifestyle

    NASA Astrophysics Data System (ADS)

    Fajarwati, Ade Ariyani Sari

    2017-11-01

    Building a house in urban area is very costly and also leaving a bunch amount of construction waste. Many efforts were made to reduce the load of this waste. However, the high demand of residences in metropolitan makes the waste problem needs to be solved together. Based on this problem, author chooses Omah, - a Javanese traditional house, which is built, based on the traditional system of life of Javanese people - displacement from rural to urban area as the alternative solution, as it uses selected materials from nature by considering the sustainability and preservation for future generation. The wooden building is built based on traditional construction system that follows Javanese principles and traditional calculation, based on philosophy and cosmology in the community. This paper will covers utilization of Omah in urban area as an implementation of green design, which refers to the concepts of reuse, reduce, recycle and responsibility. Through expert interviews and field surveys in urban and rural areas, author collected data needed for this paper. Although the functionality of the building is different from rural to urban requirements, the phenomenon of Omah displacement from Javanese habitat to urban living area is well accepted and becomes an interesting trend.

  6. US EPA Nonattainment Areas and Designations-PM10 (1987 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layer: PM10 Nonattainment Areas (1987 NAAQS). Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA1987PM10/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there are specific procedures used for measuring ambient concentrations and for calculating long-term (quarterly or annual) and/or short-term (24-hour) exposure levels. The metho

  7. 78 FR 22501 - Designation of Areas for Air Quality Planning Purposes; State of Nevada; Total Suspended Particulate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-16

    ... ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 81 [EPA-R09-OAR-2013-0104; FRL-9802-5] Designation of Areas for Air Quality Planning Purposes; State of Nevada; Total Suspended Particulate AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to delete certain area...

  8. Precision disablement aiming system

    DOEpatents

    Monda, Mark J.; Hobart, Clinton G.; Gladwell, Thomas Scott

    2016-02-16

    A disrupter to a target may be precisely aimed by positioning a radiation source to direct radiation towards the target, and a detector is positioned to detect radiation that passes through the target. An aiming device is positioned between the radiation source and the target, wherein a mechanical feature of the aiming device is superimposed on the target in a captured radiographic image. The location of the aiming device in the radiographic image is used to aim a disrupter towards the target.

  9. Iowa interstate rest area stabilization ponds : Part I. Pond design, Part II: Feasibility of wind-powered aeration.

    DOT National Transportation Integrated Search

    1979-09-01

    "This report is presented in two parts. Part I takes a new look at the design of rest area stabilization ponds after nearly 10 years'experience with some of the existing ponds and in the light of new design standards issued by Iowa DEQ. The Iowa DOT ...

  10. 77 FR 13073 - Designation for the Jamestown, ND; Lincoln, NE; Memphis, TN; and Sioux City, IA Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ... the Jamestown, ND; Lincoln, NE; Memphis, TN; and Sioux City, IA Areas AGENCY: Grain Inspection..., IA areas, Lincoln, Midsouth, and Sioux City, respectively were the sole applicants for designation to.../2015 Midsouth Memphis, TN (901) 942-3216 4/1/2012 3/31/2015 Sioux City Sioux City, IA......... (712...

  11. Applications of Green Walls in Urban Design

    NASA Astrophysics Data System (ADS)

    Virtudes, Ana; Manso, Maria

    2016-10-01

    Green walls are a choice towards achieving sustainable urban rehabilitation, due to the lack of free space in the consolidated urban fabric. Nowadays, green walls are considered to be an innovation in the fields of ecology, horticulture or buildings. Nevertheless, in the domain of urban design, they are still surprising and unexpected ideas. Thus, this research aims to reflect on green walls as a feature in urban design and rehabilitation, identifying the advantages of their utilization as an enhancement of the quality of city's image, especially in dense urban areas. It aims to demonstrate some practical applications of green walls in urban design proposals, showing model solutions and their real application in several architectural examples.

  12. Agricultural interventions for water saving and crop yield improvement, in a Mediterranean area - an experimental design

    NASA Astrophysics Data System (ADS)

    Morianou, Giasemi; Kourgialas, Nektarios; Psarras, George; Koubouris, George; Arampatzis, George; Karatzas, George; Pavlidou, Elisavet

    2017-04-01

    This work is a part of LIFE+ AGROCLIMAWATER project and the aim is to improve the water efficiency, increase the adaptive capacity of tree corps and save water, in a Mediterranean area, under different climatic conditions and agricultural practices. The experimental design as well as preliminary results at farm and river basin scales are presented in this work. Specifically, ten (10) pilot farms, both organic and conventional ones have been selected in the sub-basin of Platanias in western Crete - Greece. These ten pilot farms were selected representing the most typical crops in Platanias area (olive trees and citrus trees), as well as the typical soil, landscape and agricultural practices differentiation for each crop (field slope, water availability, soil type, management regime). From the ten pilot farms, eight were olive farms and the rest two citrus. This proportion correspond adequacy to the presentence of olive and citrus crops in the extended area of Platanias prefecture. Each of the ten pilot farm has been divided in two parts, the first one will be used as a control part, while the other one as the demonstration part where the interventions will be applied. The action plans for each selected farm are based on the following groups of possible interventions: a) reduction of water evaporation losses from soil surface, b) reduction of transpiration water losses through winter pruning and summer pruning, c) reduction of deep percolation water and nutrient losses, d) reduction of surface runoff, e) measures in order to maximize the efficiency of irrigation and f) rationalization of fertilizers and agrochemicals utilized. Preliminary results indicate that water saving and crop yield can be significantly improved based on the above innervations both at farm and river basin scale.

  13. Internet Use with Learning Aim: Views of German Language Pre-Service Teachers

    ERIC Educational Resources Information Center

    Yucel, Mukadder Seyhan

    2011-01-01

    The aim of this study is to indicate the views of teacher candidates of German Language Department at Education Faculty, Trakya University about the use of internet with the aim of learning. This study was designed as phenomenology which is one of the qualitative research methods. The study data were obtained via semi-constructed interview…

  14. Innovative Roadway Design for Recreation Areas.

    DTIC Science & Technology

    1982-02-01

    Volume Roadways by Terrain Condition (Kearney, 1979) DHV* Maximum Grade (M) ( vph ) Level Rolling Mountainous 100 7 10 12 100-400 7 9 10 400 6 7 9 * DHV...design hourly volume; vph = vehicles per hour. j. Design of the vertical alignment is also affected by using the reduced sight distances discussed

  15. Loss model for off-design performance analysis of radial turbines with pivoting-vane, variable-area stators

    NASA Technical Reports Server (NTRS)

    Meitner, P. L.; Glassman, A. J.

    1980-01-01

    An off-design performance loss model is developed for variable-area (pivoted vane) radial turbines. The variation in stator loss with stator area is determined by a viscous loss model while the variation in rotor loss due to stator area variation (for no stator end-clearance gap) is determined through analytical matching of experimental data. An incidence loss model is also based on matching of the experimental data. A stator vane end-clearance leakage model is developed and sample calculations are made to show the predicted effects of stator vane end-clearance leakage on performance.

  16. 20 CFR 661.260 - What are the requirements for automatic designation of workforce investment areas relating to...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... designation of workforce investment areas relating to units of local government with a population of 500,000... population of 500,000 or more? The requirements for automatic designation relating to units of local government with a population of 500,000 or more and to rural concentrated employment programs are contained...

  17. 20 CFR 661.260 - What are the requirements for automatic designation of workforce investment areas relating to...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... designation of workforce investment areas relating to units of local government with a population of 500,000... population of 500,000 or more? The requirements for automatic designation relating to units of local government with a population of 500,000 or more and to rural concentrated employment programs are contained...

  18. 20 CFR 661.260 - What are the requirements for automatic designation of workforce investment areas relating to...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... designation of workforce investment areas relating to units of local government with a population of 500,000... population of 500,000 or more? The requirements for automatic designation relating to units of local government with a population of 500,000 or more and to rural concentrated employment programs are contained...

  19. Timing and teamwork--an observational pilot study of patients referred to a Rapid Response Team with the aim of identifying factors amenable to re-design of a Rapid Response System.

    PubMed

    Peebles, Emma; Subbe, Christian P; Hughes, Paul; Gemmell, Les

    2012-06-01

    Rapid Response Teams aim to accelerate recognition and treatment of acutely unwell patients. Delays in delivery might undermine efficiency of the intervention. Our understanding of the causes of these delays is, as yet, incomplete. To identify modifiable causes of delays in the treatment of critically ill patients outside intensive care with a focus on factors amenable to system design. Review of care records and direct observation with process mapping of care delivered to 17 acutely unwell patients attended by a Rapid Response Team in a District General Hospital in the United Kingdom. Delays were defined as processes with no added value for patient care. Essential diagnostic and therapeutic procedures accounted for only 31% of time of care processes. Causes for delays could be classified into themes as (1) delays in call-out of the Rapid Response Team, (2) problems with team cohesion including poor communication and team efficiency and (3) lack of resources including lack of first line antibiotics, essential equipment, experienced staff and critical care beds. We identified a number of potentially modifiable causes for delays in care of acutely ill patients. Improved process design could include automated call-outs, a dedicated kit for emergency treatment in relevant clinical areas, increased usage of standard operating procedures and staff training using crew resource management techniques. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  20. US EPA Nonattainment Areas and Designations-Lead (2008 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layers: Lead NAA 2008 NAAQS and Lead NAA Centroids 2008 NAAQS. Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA2008Lead/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there are specific procedures used for measuring ambient concentrations and for calculating long-term (quarterly or annual) and/or short-term (24-hour) exposure l

  1. Multi-criteria decision analysis in conservation planning: Designing conservation area networks in San Diego County

    NASA Astrophysics Data System (ADS)

    MacDonald, Garrick Richard

    To limit biodiversity loss caused by human activity, conservation planning must protect biodiversity while considering socio-economic cost criteria. This research aimed to determine the effects of socio-economic criteria and spatial configurations on the development of CANs for three species with different distribution patterns, while simultaneously attempting to address the uncertainty and sensitivity of CANs produced by ConsNet. The socio-economic factors and spatial criteria included the cost of land, population density, agricultural output value, area, average cluster area, number of clusters, shape, and perimeter. Three sensitive mammal species with different distribution patterns were selected and included the Bobcat, Ringtail, and a custom created mammal distribution. Forty problems and the corresponding number of CANs were formulated and computed by running each predicted presence species model with and without the four different socioeconomic threshold groups at two different resolutions. Thirty-two percent less area was conserved after considering multiple socio-economic constraints and spatial configurations in comparison to CANs that did not consider multiple socio-economic constraints and spatial configurations. Without including socio-economic costs, ConsNet's ALL_CELLS heuristic solution was the highest ranking CAN. After considering multiple socio-economic costs, the number one ranking CAN was no longer the ALL_CELLS heuristic solution, but a spatially different meta-heuristic solution. The effects of multiple constraints and objectives on the design of CANs with different distribution patterns did not vary significantly across the criteria. The CANs produced by ConsNet appeared to demonstrate some uncertainty surrounding particular criteria, but did not demonstrate substantial uncertainty across all criteria used to rank the CANs. Similarly, the range of socio-economic criteria thresholds did not have a substantial impact. ConsNet was very

  2. 78 FR 28147 - Grapes Grown in Designated Area of Southeastern California; Increased Assessment Rate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-14

    ... Service 7 CFR Part 925 [Doc. No. AMS-FV-13-0005; FV13-925-1 PR] Grapes Grown in Designated Area of... California Desert Grape Administrative Committee (Committee) for the 2013 and subsequent fiscal periods from $0.0150 to $0.0165 per 18-pound lug of grapes handled. The Committee locally administers the...

  3. The mated Pegasus XL rocket - AIM spacecraft leaves Building 165

    NASA Image and Video Library

    2007-04-16

    The mated Pegasus XL rocket - AIM spacecraft is secured onto a transporter at Vandenberg Air Force Base in California. The rocket will be transferred to a waiting Orbital Sciences Stargazer L-1011 aircraft for launch. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. Launch is scheduled for April 25.

  4. The mated Pegasus XL rocket - AIM spacecraft leaves Building 165

    NASA Image and Video Library

    2007-04-16

    The mated Pegasus XL rocket - AIM spacecraft leaves Building 1655 at Vandenberg Air Force Base in California. The rocket will be transferred to a waiting Orbital Sciences Stargazer L-1011 aircraft for launch. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. Launch is scheduled for April 25.

  5. 76 FR 66741 - Statutorily Mandated Designation of Difficult Development Areas and Qualified Census Tracts for 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-27

    ... highest ratios of SAFMR to metropolitan VLIL would be designated as DDAs. HUD has available an evaluative... 2000 Decennial Census to create the evaluative list of SADDAs. In general, the metropolitan areas...

  6. Interventions aimed at improving the nursing work environment: a systematic review

    PubMed Central

    2010-01-01

    Background Nursing work environments (NWEs) in Canada and other Western countries have increasingly received attention following years of restructuring and reported high workloads, high absenteeism, and shortages of nursing staff. Despite numerous efforts to improve NWEs, little is known about the effectiveness of interventions to improve NWEs. The aim of this study was to review systematically the scientific literature on implemented interventions aimed at improving the NWE and their effectiveness. Methods An online search of the databases CINAHL, Medline, Scopus, ABI, Academic Search Complete, HEALTHstar, ERIC, Psychinfo, and Embase, and a manual search of Emerald and Longwoods was conducted. (Quasi-) experimental studies with pre/post measures of interventions aimed at improving the NWE, study populations of nurses, and quantitative outcome measures of the nursing work environment were required for inclusion. Each study was assessed for methodological strength using a quality assessment and validity tool for intervention studies. A taxonomy of NWE characteristics was developed that would allow us to identify on which part of the NWE an intervention targeted for improvement, after which the effects of the interventions were examined. Results Over 9,000 titles and abstracts were screened. Eleven controlled intervention studies met the inclusion criteria, of which eight used a quasi-experimental design and three an experimental design. In total, nine different interventions were reported in the included studies. The most effective interventions at improving the NWE were: primary nursing (two studies), the educational toolbox (one study), the individualized care and clinical supervision (one study), and the violence prevention intervention (one study). Conclusions Little is known about the effectiveness of interventions aimed at improving the NWE, and published studies on this topic show weaknesses in their design. To advance the field, we recommend that

  7. 77 FR 39184 - Grapes Grown in Designated Area of Southeastern California; Increased Assessment Rate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-02

    ... Service 7 CFR Part 925 [Doc. No. AMS-FV-11-0090; FV12-925-1 PR] Grapes Grown in Designated Area of... Grape Administrative Committee (Committee) for the 2012 and subsequent fiscal periods from $0.0125 to $0.0150 per 18- pound lug of grapes handled. The Committee locally administers the marketing order, which...

  8. 76 FR 7119 - Grapes Grown in Designated Area of Southeastern California; Increased Assessment Rate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-09

    ... Service 7 CFR Part 925 [Doc. No. AMS-FV-10-0104; FV11-925-1 PR] Grapes Grown in Designated Area of... Grape Administrative Committee (Committee) for the 2011 and subsequent fiscal periods from $0.01 to $0.0125 per 18- pound lug of grapes handled. The Committee locally administers the marketing order, which...

  9. A Method for User Centering Systematic Product Development Aimed at Industrial Design Students

    ERIC Educational Resources Information Center

    Coelho, Denis A.

    2010-01-01

    Instead of limiting the introduction and stimulus for new concept creation to lists of specifications, industrial design students seem to prefer to be encouraged by ideas in context. A new method that specifically tackles human activity to foster the creation of user centered concepts of new products was developed and is presented in this article.…

  10. Prediflood: A French research project aiming at developing a road submersion warning system for flash flood prone areas

    NASA Astrophysics Data System (ADS)

    Naulin, J. P.; Payrastre, O.; Gaume, E.; Delrieu, G.; Arnaud, P.; Lutoff, C.; Vincendon, B.

    2010-09-01

    Accurate flood forecasts are crucial for an efficient flood event management. Until now, hydro-meteorological forecasts have been mainly used for early-warnings in France (Meteorological and flood vigilance maps) or over the world (Flash-flood guidances). Forecasts are also often limited to the main streams or to specific watersheds with particular assets like hydropower dams, leaving aside large parts of the territory. Distributed hydro-meteorological forecasting models, able to take advantage of the now available high spatial and temporal resolution rainfall measurements, are promising tools for anticipating and quantifying the short term consequences of storm events all over a region. They would be very useful, especially in regions frequently affected by severe storms with complex spatio-temporal patterns. They would provide the necessary information for flood event management services to identify the areas at risk and to take the appropriate safety and rescue measures: prepositioning of rescue means, stopping of the traffic on exposed roads, determination of safe accesses or evacuation routes. Some preliminary tests conducted by the LCPC within the European project FLOODsite have shown encouraging results of a distributed hydro-meteorological forecasting model. It seems possible, despite the limits of the available rainfall measurements and the shortcomings of the rainfall-runoff models, to deliver distributed forecasts of possible local flood consequences - road submersion risk rating at about 5000 different locations over the Gard department in the tested case - with an acceptable level of accuracy. The PreDiFlood project (http://heberge.lcpc.fr/prediflood/) aims at consolidating and extending these first results with the objective to conduct pre-operational tests with possible end-users at the end of the project. Such a tool will not replace, but complement existing flood forecasting approaches in time and space domains that have not been covered until now

  11. Aiming Airsea Battle: An Operational Concept To Counter China’s Maritime Area Denial Capabilities

    DTIC Science & Technology

    2011-06-18

    the SS- N-22 Sunburn , is a sea-skimming weapon with a supersonic, evading flight path specifically designed to defeat the air defenses of U.S. Navy... Sunburn .10 The last ten years has also seen a rapid modernization of the indigenously built Chinese submarine force. China has introduced a new

  12. Precise Reproduction of Soft Tissue Structure around the Pontic Area Using Computer-Aided Design and Manufacturing.

    PubMed

    Lee, Hyeonjong; Paek, Janghyun; Noh, Kwantae; Kwon, Kung-Rock

    2017-08-21

    Reproducing soft tissue contours around a pontic area is important for the fabrication of an esthetic prosthesis, especially in the anterior area. A gingival model that precisely replicates the soft tissue structure around the pontic area can be easily obtained by taking a pick-up impression of an interim fixed dental prosthesis. After a working cast is fabricated using the customary technique, the pick-up model is superimposed onto the working model for the pontic area using computer-aided design and manufacturing (CAD/CAM). A definitive restoration using this technique would be well adapted to the pontic base, which is formed by the interim prosthesis. © 2017 by the American College of Prosthodontists.

  13. Models to support students’ understanding of measuring area of circles

    NASA Astrophysics Data System (ADS)

    Rejeki, S.; Putri, R. I. I.

    2018-01-01

    Many studies showed that enormous students got confused about the concepts of measuring area of circles. The main reason is because mathematics classroom practices emphasized on memorizing formulas rather than understanding concepts. Therefore, in this study, a set of learning activities were designed as an innovation in learning area measurement of circles. The activities involved two models namely grid paper and reshaping which are respectively as a means and a strategy to support students’ learning of area measurement of circles. Design research was used as the research approach to achieve the aim. Thirty-eight of 8th graders in Indonesia were involved in this study. In this study, together with the contextual problems, the grid paper and reshaping sectors, which used as the models in this learning, helped the students to gradually develop their understanding of the area measurement of circles. The grid papers plays important role in comparing and estimating areas. Whereas, the reshaping sectors might support students’ understanding of the circumference and the area measurement of circles. Those two models could be the tool for promoting the informal theory of area measurement. Besides, the whole activities gave important role on distinguishing the area and perimeter of circles.

  14. Detection of necrotic neural response in super-acute cerebral ischemia using activity-induced manganese-enhanced (AIM) MRI.

    PubMed

    Inoue, Yasuo; Aoki, Ichio; Mori, Yuki; Kawai, Yuko; Ebisu, Toshihiko; Osaka, Yasuhiko; Houri, Takashi; Mineura, Katsuyoshi; Higuchi, Toshihiro; Tanaka, Chuzo

    2010-04-01

    Immediate and certain determination of the treatable area is important for choosing risky treatments such as thrombolysis for brain ischemia, especially in the super-acute phase. Although it has been suggested that the mismatch between regions displaying 'large abnormal perfusion' and 'small abnormal diffusion' indicates a treatable area on an MRI, it has also been reported that the mismatch region is an imperfect approximation of the treatable region named the 'penumbra'. Manganese accumulation reflecting calcium influx into cells was reported previously in a middle cerebral artery occlusion (MCAO) model using activity-induced manganese-enhanced (AIM) MRI. However, in the super-acute phase, there have been no reports about mismatches between areas showing changes to the apparent diffusion coefficient (ADC) and regions that are enhanced in AIM MRI. It is expected that the AIM signal can be enhanced immediately after cerebral ischemia in the necrotic core region due to calcium influx. In this study, a remote embolic rat model, created using titanium-oxide macrospheres, was used to observe necrotic neural responses in the super-acute phase after ischemia. In addition, images were evaluated by comparison between ADC, AIM MRI, and histology. The signal enhancement in AIM MRI was detected at 2 min after the cerebral infarction using a remote embolic method. The enhanced area on the AIM MRI was significantly smaller than that on the ADC map. The tissue degeneration highlighted by histological analysis corresponded more closely to the enhanced area on the AIM MRI than that on the ADC map. Thus, the manganese-enhanced region in brain ischemia might indicate 'necrotic' irreversible tissue that underwent calcium influx. 2010 John Wiley & Sons, Ltd.

  15. Optimal pipe size design for looped irrigation water supply system using harmony search: Saemangeum project area.

    PubMed

    Yoo, Do Guen; Lee, Ho Min; Sadollah, Ali; Kim, Joong Hoon

    2015-01-01

    Water supply systems are mainly classified into branched and looped network systems. The main difference between these two systems is that, in a branched network system, the flow within each pipe is a known value, whereas in a looped network system, the flow in each pipe is considered an unknown value. Therefore, an analysis of a looped network system is a more complex task. This study aims to develop a technique for estimating the optimal pipe diameter for a looped agricultural irrigation water supply system using a harmony search algorithm, which is an optimization technique. This study mainly serves two purposes. The first is to develop an algorithm and a program for estimating a cost-effective pipe diameter for agricultural irrigation water supply systems using optimization techniques. The second is to validate the developed program by applying the proposed optimized cost-effective pipe diameter to an actual study region (Saemangeum project area, zone 6). The results suggest that the optimal design program, which applies an optimization theory and enhances user convenience, can be effectively applied for the real systems of a looped agricultural irrigation water supply.

  16. Optimal Pipe Size Design for Looped Irrigation Water Supply System Using Harmony Search: Saemangeum Project Area

    PubMed Central

    Lee, Ho Min; Sadollah, Ali

    2015-01-01

    Water supply systems are mainly classified into branched and looped network systems. The main difference between these two systems is that, in a branched network system, the flow within each pipe is a known value, whereas in a looped network system, the flow in each pipe is considered an unknown value. Therefore, an analysis of a looped network system is a more complex task. This study aims to develop a technique for estimating the optimal pipe diameter for a looped agricultural irrigation water supply system using a harmony search algorithm, which is an optimization technique. This study mainly serves two purposes. The first is to develop an algorithm and a program for estimating a cost-effective pipe diameter for agricultural irrigation water supply systems using optimization techniques. The second is to validate the developed program by applying the proposed optimized cost-effective pipe diameter to an actual study region (Saemangeum project area, zone 6). The results suggest that the optimal design program, which applies an optimization theory and enhances user convenience, can be effectively applied for the real systems of a looped agricultural irrigation water supply. PMID:25874252

  17. 77 FR 76451 - Designation for the West Sacramento, CA; Frankfort, IN; and Richmond, VA Areas.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-28

    ... DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Designation for the West Sacramento, CA; Frankfort, IN; and Richmond, VA Areas. AGENCY: Grain Inspection, Packers and...-Agri West Sacramento, CA(916) 374-9700.. 1/1/2013 12/31/2015 Frankfort Frankfort, IN(765) 258-3624...

  18. How pragmatic is it? Lessons learned using PRECIS and RE-AIM for determining pragmatic characteristics of research.

    PubMed

    Gaglio, Bridget; Phillips, Siobhan M; Heurtin-Roberts, Suzanne; Sanchez, Michael A; Glasgow, Russell E

    2014-08-28

    The need for high-quality evidence that is applicable in real-world, routine settings continues to increase. Pragmatic trials are designed to evaluate the effectiveness of interventions in real-world settings, whereas explanatory trials aim to test whether an intervention works under optimal situations. There is a continuum between explanatory and pragmatic trials. Most trials have aspects of both, making it challenging to label and categorize a trial and to evaluate its potential for translation into practice. We summarize our experience applying the Pragmatic-Explanatory Continuum Indicator Summary (PRECIS) combined with external validity items based on the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework to three studies to provide a more robust and comprehensive assessment of trial characteristics related to translation of research. We summarize lessons learned using domains from the combined frameworks for use in study planning, evaluating specific studies, and reviewing the literature and make recommendations for future use. A variety of coders can be trained to use the PRECIS and RE-AIM domains. These domains can also be used for diverse purposes, content areas, and study types, but are not without challenges. Both PRECIS and RE-AIM domains required modification in two of the three studies to evaluate and rate domains specific to study type. Lessons learned involved: dedicating enough time for training activities related to the domains; use of reviewers with a range of familiarity with specific study protocols; how to best adapt ratings that reflect complex study designs; and differences of opinion regarding the value of creating a composite score for these criteria. Combining both frameworks can specifically help identify where and how a study is and is not pragmatic. Using both PRECIS and RE-AIM allows for standard reporting of key study characteristics related to pragmatism and translation. Such measures should be used

  19. The mated Pegasus XL rocket - AIM spacecraft leaves Building 165

    NASA Image and Video Library

    2007-04-16

    The mated Pegasus XL rocket - AIM spacecraft is moved onto a transporter in Building 1655 at Vandenberg Air Force Base in California. The launch vehicle will be transferred to a waiting Orbital Sciences Stargazer L-1011 aircraft for launch. AIM, which stands for Aeronomy of Ice in the Mesosphere, is being prepared for integrated testing and a flight simulation. The AIM spacecraft will fly three instruments designed to study polar mesospheric clouds located at the edge of space, 50 miles above the Earth's surface in the coldest part of the planet's atmosphere. The mission's primary goal is to explain why these clouds form and what has caused them to become brighter and more numerous and appear at lower latitudes in recent years. AIM's results will provide the basis for the study of long-term variability in the mesospheric climate and its relationship to global climate change. Launch is scheduled for April 25.

  20. Learning System Design Consideration in Creating an Online Learning Environment.

    ERIC Educational Resources Information Center

    Schaffer, Scott

    This paper describes the design of a Web-based learning environment for leadership facilitators in a United States military organization. The overall aim of this project was to design a prototype of an online learning environment that supports leadership facilitators' knowledge development in the content area of motivation. The learning…

  1. Planning for airport access: An analysis of the San Francisco Bay area. Three subsystem designs

    NASA Technical Reports Server (NTRS)

    1978-01-01

    The outcomes of three analytical studies are presented. Areas of concentration presented include: (1) Zonal Airport Transit System designed to address the problem of airport access options, (2) the issues and problems of airport parking and circulation, and (3) the problems of effectively providing airport access information.

  2. Precision laser aiming system

    DOEpatents

    Ahrens, Brandon R [Albuquerque, NM; Todd, Steven N [Rio Rancho, NM

    2009-04-28

    A precision laser aiming system comprises a disrupter tool, a reflector, and a laser fixture. The disrupter tool, the reflector and the laser fixture are configurable for iterative alignment and aiming toward an explosive device threat. The invention enables a disrupter to be quickly and accurately set up, aligned, and aimed in order to render safe or to disrupt a target from a standoff position.

  3. Design Considerations in Developing a Text Messaging Program Aimed at Smoking Cessation

    PubMed Central

    Holtrop, Jodi Summers; Bağci Bosi, A Tülay; Emri, Salih

    2012-01-01

    Background Cell phone text messaging is gaining increasing recognition as an important tool that can be harnessed for prevention and intervention programs across a wide variety of health research applications. Despite the growing body of literature reporting positive outcomes, very little is available about the design decisions that scaffold the development of text messaging-based health interventions. What seems to be missing is documentation of the thought process of investigators in the initial stages of protocol and content development. This omission is of particular concern because many researchers seem to view text messaging as the intervention itself instead of simply a delivery mechanism. Certainly, aspects of this technology may increase participant engagement. Like other interventions, however, the content is a central driver of the behavior change. Objective To address this noted gap in the literature, we discuss the protocol decisions and content development for SMS Turkey (or Cebiniz birakin diyor in Turkish), a smoking cessation text messaging program for adult smokers in Turkey. Methods Content was developed in English and translated into Turkish. Efforts were made to ensure that the protocol and content were grounded in evidence-based smoking cessation theory, while also reflective of the cultural aspects of smoking and quitting in Turkey. Results Methodological considerations included whether to provide cell phones and whether to reimburse participants for texting costs; whether to include supplementary intervention resources (eg, personal contact); and whether to utilize unidirectional versus bidirectional messaging. Program design considerations included how messages were tailored to the quitting curve and one’s smoking status after one’s quit date, the number of messages participants received per day, and over what period of time the intervention lasted. Conclusion The content and methods of effective smoking cessation quitline programs were

  4. The AIMS65 Score Is a Useful Predictor of Mortality in Patients with Nonvariceal Upper Gastrointestinal Bleeding: Urgent Endoscopy in Patients with High AIMS65 Scores

    PubMed Central

    Park, Sun Wook; Song, Young Wook; Tak, Dae Hyun; Ahn, Byung Moo; Kang, Sun Hyung; Moon, Hee Seok; Sung, Jae Kyu; Jeong, Hyun Yong

    2015-01-01

    Background/Aims: To validate the AIMS65 score for predicting mortality of patients with nonvariceal upper gastrointestinal bleeding and to evaluate the effectiveness of urgent (<8 hours) endoscopic procedures in patients with high AIMS65 scores. Methods: This was a 5-year single-center, retrospective study. Nonvariceal, upper gastrointestinal bleeding was assessed by using the AIM65 and Rockall scores. Scores for mortality were assessed by calculating the area under the receiver-operating characteristic curve (AUROC). Patients with high AIMS65 scores (≥2) were allocated to either the urgent or non-urgent endoscopic procedure group. In-hospital mortality, success of endoscopic procedure, recurrence of bleeding, admission period, and dose of transfusion were compared between groups. Results: A total of 634 patients were analyzed. The AIMS65 score successfully predicted mortality (AUROC=0.943; 95% confidence interval [CI], 0.876 to 0.99) and was superior to the Rockall score (AUROC=0.856; 95% CI, 0.743 to 0.969) in predicting mortality. The group with high AIMS65 score included 200 patients. The urgent endoscopic procedure group had reduced hospitalization periods (p<0.05) Conclusions: AIMS65 score may be useful in predicting mortality in patients with nonvariceal upper gastrointestinal bleeding. Urgent endoscopic procedures in patients with high scores may be related to reduced hospitalization periods. PMID:26668799

  5. Shielding design of an underground experimental area at point 5 of the CERN Super Proton Synchrotron (SPS).

    PubMed

    Mueller, Mario J; Stevenson, Graham R

    2005-01-01

    Increasing projected values of the circulating beam intensity in the Super Proton Synchrotron (SPS) and decreasing limits to radiation exposure, taken with the increasing non-acceptance of unjustified and unoptimised radiation exposures, have led to the need to re-assess the shielding between the ECX and ECA5 underground experimental areas of the SPS. Twenty years ago, these experimental areas at SPS-Point 5 housed the UA1 experiment, where Carlo Rubbia and his team verified the existence of W and Z bosons. The study reported here describes such a re-assessment based on simulations using the multi-purpose FLUKA radiation transport code. This study concludes that while the main shield which is made of concrete blocks and is 4.8 m thick satisfactorily meets the current design limits even at the highest intensities presently planned for the SPS, dose rates calculated for liaison areas on both sides of the main shield significantly exceed the design limits. Possible ways of improving the shielding situation are discussed.

  6. US EPA Nonattainment Areas and Designations-Annual PM2.5 (1997 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layers: PM2.5 Annual 1997 NAAQS State Level and PM2.5 Annual 1997 NAAQS National . It also contains the following tables: maps99.FRED_MAP_VIEWER.%fred_area_map_data and maps99.FRED_MAP_VIEWER.%fred_area_map_view. Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA1997PM25Annual/MapServer) and viewing the layer description.These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there

  7. Branching angles of pyramidal cell dendrites follow common geometrical design principles in different cortical areas.

    PubMed

    Bielza, Concha; Benavides-Piccione, Ruth; López-Cruz, Pedro; Larrañaga, Pedro; DeFelipe, Javier

    2014-08-01

    Unraveling pyramidal cell structure is crucial to understanding cortical circuit computations. Although it is well known that pyramidal cell branching structure differs in the various cortical areas, the principles that determine the geometric shapes of these cells are not fully understood. Here we analyzed and modeled with a von Mises distribution the branching angles in 3D reconstructed basal dendritic arbors of hundreds of intracellularly injected cortical pyramidal cells in seven different cortical regions of the frontal, parietal, and occipital cortex of the mouse. We found that, despite the differences in the structure of the pyramidal cells in these distinct functional and cytoarchitectonic cortical areas, there are common design principles that govern the geometry of dendritic branching angles of pyramidal cells in all cortical areas.

  8. Branching angles of pyramidal cell dendrites follow common geometrical design principles in different cortical areas

    PubMed Central

    Bielza, Concha; Benavides-Piccione, Ruth; López-Cruz, Pedro; Larrañaga, Pedro; DeFelipe, Javier

    2014-01-01

    Unraveling pyramidal cell structure is crucial to understanding cortical circuit computations. Although it is well known that pyramidal cell branching structure differs in the various cortical areas, the principles that determine the geometric shapes of these cells are not fully understood. Here we analyzed and modeled with a von Mises distribution the branching angles in 3D reconstructed basal dendritic arbors of hundreds of intracellularly injected cortical pyramidal cells in seven different cortical regions of the frontal, parietal, and occipital cortex of the mouse. We found that, despite the differences in the structure of the pyramidal cells in these distinct functional and cytoarchitectonic cortical areas, there are common design principles that govern the geometry of dendritic branching angles of pyramidal cells in all cortical areas. PMID:25081193

  9. A method of teaching critical care skills to undergraduate student midwives using the Maternal-Acute Illness Management (M-AIM) training day.

    PubMed

    McCarthy, Rose; Nuttall, Janet; Smith, Joyce; Hollins Martin, Caroline J

    2014-11-01

    The most recent Confidential Enquiry into Maternal Deaths (CMACE, 2011) identified human errors, specifically those of midwives and obstetricians/doctors as a fundamental component in contributing to maternal death in the U.K. This paper discusses these findings and outlines a project to provide training in Maternal-Acute Illness Management (M-AIM) to final year student midwives. Contents of the program are designed to educate and simulate AIM skills and increase confidence and clinical ability in early recognition, management and referral of the acutely ill woman. An outline of the Maternal-AIM program delivered at the University of Salford (Greater Manchester, UK) is presented to illustrate how this particular institution has responded to a perceived need voiced by local midwifery leaders. It is proposed that developing this area of expertise in the education system will better prepare student midwives for contemporary midwifery practice. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

  10. Cascade use indicators for selected biopolymers: Are we aiming for the right solutions in the design for recycling of bio-based polymers?

    PubMed

    Hildebrandt, Jakob; Bezama, Alberto; Thrän, Daniela

    2017-04-01

    When surveying the trends and criteria for the design for recycling (DfR) of bio-based polymers, priorities appear to lie in energy recovery at the end of the product life of durable products, such as bio-based thermosets. Non-durable products made of thermoplastic polymers exhibit good properties for material recycling. The latter commonly enjoy growing material recycling quotas in countries that enforce a landfill ban. Quantitative and qualitative indicators are needed for characterizing progress in the development towards more recycling friendly bio-based polymers. This would enable the deficits in recycling bio-based plastics to be tracked and improved. The aim of this paper is to analyse the trends in the DfR of bio-based polymers and the constraints posed by the recycling infrastructure on plastic polymers from a systems perspective. This analysis produces recommendations on how life cycle assessment indicators can be introduced into the dialogue between designers and recyclers in order to promote DfR principles to enhance the cascading use of bio-based polymers within the bioeconomy, and to meet circular economy goals.

  11. Cascade use indicators for selected biopolymers: Are we aiming for the right solutions in the design for recycling of bio-based polymers?

    PubMed Central

    Hildebrandt, Jakob; Bezama, Alberto; Thrän, Daniela

    2017-01-01

    When surveying the trends and criteria for the design for recycling (DfR) of bio-based polymers, priorities appear to lie in energy recovery at the end of the product life of durable products, such as bio-based thermosets. Non-durable products made of thermoplastic polymers exhibit good properties for material recycling. The latter commonly enjoy growing material recycling quotas in countries that enforce a landfill ban. Quantitative and qualitative indicators are needed for characterizing progress in the development towards more recycling friendly bio-based polymers. This would enable the deficits in recycling bio-based plastics to be tracked and improved. The aim of this paper is to analyse the trends in the DfR of bio-based polymers and the constraints posed by the recycling infrastructure on plastic polymers from a systems perspective. This analysis produces recommendations on how life cycle assessment indicators can be introduced into the dialogue between designers and recyclers in order to promote DfR principles to enhance the cascading use of bio-based polymers within the bioeconomy, and to meet circular economy goals. PMID:28097922

  12. 30 CFR 933.761 - Areas designated unsuitable for surface coal mining by Act of Congress.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... mining by Act of Congress. 933.761 Section 933.761 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE NORTH CAROLINA § 933.761 Areas designated unsuitable for surface coal mining by Act of...

  13. Effects of street canyon design on pedestrian thermal comfort in the hot-humid area of China.

    PubMed

    Zhang, Yufeng; Du, Xiaohan; Shi, Yurong

    2017-08-01

    The design characteristics of street canyons were investigated in Guangzhou in the hot-humid area of China, and the effects of the design factors and their interactions on pedestrian thermal comfort were studied by numerical simulations. The ENVI-met V4.0 (BASIC) model was validated by field observations and used to simulate the micrometeorological conditions and the standard effective temperature (SET) at pedestrian level of the street canyons for a typical summer day of Guangzhou. The results show that the micrometeorological parameters of mean radiant temperature (MRT) and wind speed play key roles in pedestrian thermal comfort. Street orientation has the largest contribution on SET at pedestrian level, followed by aspect ratio and greenery, while surface albedo and interactions between factors have small contributions. The street canyons oriented southeast-northwest or with a higher aspect ratio provide more shade, higher wind speed, and better thermal comfort conditions for pedestrians. Compared with the east-west-oriented street canyons, the north-south-oriented street canyons have higher MRTs and worse pedestrian thermal comfort due to their wider building spacing along the street. The effects of greenery change with the road width and the time of the day. Street canyon design is recommended to improve pedestrian thermal comfort. This study provides a better understanding of the effects of street canyon design on pedestrian thermal comfort and is a useful guide on urban design for the hot-humid area of China.

  14. 78 FR 69885 - AIM Growth Series (Invesco Growth Series), et al.; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-21

    ... designed to ensure that Sub-Advisors comply with a Subadvised Series' investment objective, policies and...] AIM Growth Series (Invesco Growth Series), et al.; Notice of Application November 15, 2013. AGENCY... approval and would grant relief from certain disclosure requirements. APPLICANTS: AIM Growth Series...

  15. A Systematic Review of Interventions Aimed at Reducing Binge Drinking among College Students

    ERIC Educational Resources Information Center

    Bridges, Ledetra S.; Sharma, Manoj

    2015-01-01

    The purpose of this article was to systematically review the interventions aimed at reducing binge drinking in college students. A total of 18 interventions published between 2010 and 2015 were evaluated in this review. Two main study designs were used by these interventions: randomized controlled trials (RCTs) and quasi-experimental designs, with…

  16. AIM-9X Block II Sidewinder (AIM-9X Blk II)

    DTIC Science & Technology

    2013-12-01

    Selected Acquisition Report (SAR) RCS: DD- A &T(Q& A )823-442 AIM-9X Block II Sidewinder (AIM-9X Blk II) As of FY 2015 President’s...4302. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to a penalty for failing to comply with... a collection of information if it does not display a currently valid OMB control number. 1. REPORT DATE DEC 2013 2. REPORT TYPE 3. DATES COVERED

  17. Epidemiology of cardiovascular risk factors in Greece: aims, design and baseline characteristics of the ATTICA study

    PubMed Central

    Pitsavos, Christos; Panagiotakos, Demosthenes B; Chrysohoou, Christina; Stefanadis, Christodoulos

    2003-01-01

    Background In an attempt to evaluate the levels of several cardiovascular risk factors in Greece we conducted a population-based health and nutrition survey, the "ATTICA study". In this work we present the design and the methodology of the study, as well as the status of various baseline characteristics of the participants. Methods From May 2001 to December 2002 we randomly enrolled 1514 adult men and 1528 adult women, stratified by age – gender (census 2000), from the greater area of Athens. More than 300 demographic, lifestyle, behavioral, dietary, clinical and biochemical variables have been recorded. Results Regarding the frequency of the classical cardiovascular risk factors we observed that 51% of men and 39% of women reported smokers (p < 0.05), 37% of men and 25% of women were defined as hypertensives (p < 0.05), 46% of men and 40% of women had total serum cholesterol levels above 200 mg/dl (p < 0.05) and 8% of men and 6% of women had history of diabetes mellitus. Moreover, 20% of men and 15% of women were obese (p < 0.05), while men were more physically active as compared to women (42% vs. 39%, p < 0.05). 19% of men and 38% of women had mild to severe depressive symptoms (p < 0.01). Finally, 72 men (5%) and 45 (3%) women reported history of coronary heart disease at entry evaluation. Conclusions The prevalence of the common cardiovascular risk factors in our population seems high. As a consequence a considerable proportion of Greek adults are at "high-risk" for future cardiovascular events. PMID:14567760

  18. 78 FR 45909 - Designation for the Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond, IA Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-30

    ... DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Designation for the Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond, IA Areas AGENCY: Grain... designation of Amarillo Grain Exchange, Inc. (Amarillo), Cairo Grain Inspection Agency, Inc. (Cairo...

  19. The Automated Instrumentation and Monitoring System (AIMS) reference manual

    NASA Technical Reports Server (NTRS)

    Yan, Jerry; Hontalas, Philip; Listgarten, Sherry

    1993-01-01

    Whether a researcher is designing the 'next parallel programming paradigm,' another 'scalable multiprocessor' or investigating resource allocation algorithms for multiprocessors, a facility that enables parallel program execution to be captured and displayed is invaluable. Careful analysis of execution traces can help computer designers and software architects to uncover system behavior and to take advantage of specific application characteristics and hardware features. A software tool kit that facilitates performance evaluation of parallel applications on multiprocessors is described. The Automated Instrumentation and Monitoring System (AIMS) has four major software components: a source code instrumentor which automatically inserts active event recorders into the program's source code before compilation; a run time performance-monitoring library, which collects performance data; a trace file animation and analysis tool kit which reconstructs program execution from the trace file; and a trace post-processor which compensate for data collection overhead. Besides being used as prototype for developing new techniques for instrumenting, monitoring, and visualizing parallel program execution, AIMS is also being incorporated into the run-time environments of various hardware test beds to evaluate their impact on user productivity. Currently, AIMS instrumentors accept FORTRAN and C parallel programs written for Intel's NX operating system on the iPSC family of multi computers. A run-time performance-monitoring library for the iPSC/860 is included in this release. We plan to release monitors for other platforms (such as PVM and TMC's CM-5) in the near future. Performance data collected can be graphically displayed on workstations (e.g. Sun Sparc and SGI) supporting X-Windows (in particular, Xl IR5, Motif 1.1.3).

  20. Design and Fabrication of a Tank-Applied Broad Area Cooling Shield Coupon

    NASA Technical Reports Server (NTRS)

    Wood, J. J.; Middlemas, M. R.

    2012-01-01

    The small-scale broad area cooling (BAC) shield test panel represents a section of the cryogenic propellant storage and transfer ground test article, a flight-like cryogenic propellant storage tank. The test panel design includes an aluminum tank shell, primer, spray-on foam insulation, multilayer insulation (MLI), and BAC shield hardware. This assembly was sized to accurately represent the character of the MLI/BAC shield system, be quickly and inexpensively assembled, and be tested in the Marshall Space Flight Center Acoustic Test Facility. Investigating the BAC shield response to a worst-case launch dynamic load was the key purpose for developing the test article and performing the test. A preliminary method for structurally supporting the BAC shield using low-conductivity standoffs was designed, manufactured, and evaluated as part of the test. The BAC tube-standoff interface and unsupported BAC tube lengths were key parameters for evaluation. No noticeable damage to any system hardware element was observed after acoustic testing.

  1. An iterative and targeted sampling design informed by habitat suitability models for detecting focal plant species over extensive areas.

    PubMed

    Wang, Ophelia; Zachmann, Luke J; Sesnie, Steven E; Olsson, Aaryn D; Dickson, Brett G

    2014-01-01

    Prioritizing areas for management of non-native invasive plants is critical, as invasive plants can negatively impact plant community structure. Extensive and multi-jurisdictional inventories are essential to prioritize actions aimed at mitigating the impact of invasions and changes in disturbance regimes. However, previous work devoted little effort to devising sampling methods sufficient to assess the scope of multi-jurisdictional invasion over extensive areas. Here we describe a large-scale sampling design that used species occurrence data, habitat suitability models, and iterative and targeted sampling efforts to sample five species and satisfy two key management objectives: 1) detecting non-native invasive plants across previously unsampled gradients, and 2) characterizing the distribution of non-native invasive plants at landscape to regional scales. Habitat suitability models of five species were based on occurrence records and predictor variables derived from topography, precipitation, and remotely sensed data. We stratified and established field sampling locations according to predicted habitat suitability and phenological, substrate, and logistical constraints. Across previously unvisited areas, we detected at least one of our focal species on 77% of plots. In turn, we used detections from 2011 to improve habitat suitability models and sampling efforts in 2012, as well as additional spatial constraints to increase detections. These modifications resulted in a 96% detection rate at plots. The range of habitat suitability values that identified highly and less suitable habitats and their environmental conditions corresponded to field detections with mixed levels of agreement. Our study demonstrated that an iterative and targeted sampling framework can address sampling bias, reduce time costs, and increase detections. Other studies can extend the sampling framework to develop methods in other ecosystems to provide detection data. The sampling methods

  2. An Iterative and Targeted Sampling Design Informed by Habitat Suitability Models for Detecting Focal Plant Species over Extensive Areas

    PubMed Central

    Wang, Ophelia; Zachmann, Luke J.; Sesnie, Steven E.; Olsson, Aaryn D.; Dickson, Brett G.

    2014-01-01

    Prioritizing areas for management of non-native invasive plants is critical, as invasive plants can negatively impact plant community structure. Extensive and multi-jurisdictional inventories are essential to prioritize actions aimed at mitigating the impact of invasions and changes in disturbance regimes. However, previous work devoted little effort to devising sampling methods sufficient to assess the scope of multi-jurisdictional invasion over extensive areas. Here we describe a large-scale sampling design that used species occurrence data, habitat suitability models, and iterative and targeted sampling efforts to sample five species and satisfy two key management objectives: 1) detecting non-native invasive plants across previously unsampled gradients, and 2) characterizing the distribution of non-native invasive plants at landscape to regional scales. Habitat suitability models of five species were based on occurrence records and predictor variables derived from topography, precipitation, and remotely sensed data. We stratified and established field sampling locations according to predicted habitat suitability and phenological, substrate, and logistical constraints. Across previously unvisited areas, we detected at least one of our focal species on 77% of plots. In turn, we used detections from 2011 to improve habitat suitability models and sampling efforts in 2012, as well as additional spatial constraints to increase detections. These modifications resulted in a 96% detection rate at plots. The range of habitat suitability values that identified highly and less suitable habitats and their environmental conditions corresponded to field detections with mixed levels of agreement. Our study demonstrated that an iterative and targeted sampling framework can address sampling bias, reduce time costs, and increase detections. Other studies can extend the sampling framework to develop methods in other ecosystems to provide detection data. The sampling methods

  3. Range-wide network of priority areas for greater sage-grouse - a design for conserving connected distributions or isolating individual zoos?

    USGS Publications Warehouse

    Crist, Michele R.; Knick, Steven T.; Hanser, Steven E.

    2015-09-08

    The network of areas delineated in 11 Western States for prioritizing management of greater sage-grouse (Centrocercus urophasianus) represents a grand experiment in conservation biology and reserve design. We used centrality metrics from social network theory to gain insights into how this priority area network might function. The network was highly centralized. Twenty of 188 priority areas accounted for 80 percent of the total centrality scores. These priority areas, characterized by large size and a central location in the range-wide distribution, are strongholds for greater sage-grouse populations and also might function as sources. Mid-ranking priority areas may serve as stepping stones because of their location between large central and smaller peripheral priority areas. The current network design and conservation strategy has risks. The contribution of almost one-half (n = 93) of the priority areas combined for less than 1 percent of the cumulative centrality scores for the network. These priority areas individually are likely too small to support viable sage-grouse populations within their boundary. Without habitat corridors to connect small priority areas either to larger priority areas or as a clustered group within the network, their isolation could lead to loss of sage-grouse within these regions of the network. 

  4. 75 FR 29310 - Designation for the Muncie, IN; Fremont, NE; Maryland; and West Lafayette, IN Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-25

    ... DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Designation for the Muncie, IN; Fremont, NE; Maryland; and West Lafayette, IN Areas AGENCY: Grain Inspection, Packers... the following organizations to provide official services under the United States Grain Standards Act...

  5. Urban Principle of Water Sensitive Design in Kampung Kamboja at Pontianak City

    NASA Astrophysics Data System (ADS)

    Hasriyanti, N.; Ryanti, E.

    2017-07-01

    This study will define the design principles of settlement area banks of the Kapuas Pontianak to approach the concept of water sensitive urban design (WSUD) in densely populated residential areas. Using a case study of a region densely located on the banks of the river with engineering literature to formulate the aspects taken into consideration and the components are arranged in the design, analysis descriptive paradigm rationalistic to identify the characteristics of residential areas riverbank with consideration of elements WSUD and formulate design principles residential area that is sensitive to water. This research is important to do because of problems related to the water management system in the settlement bank of the river in the city of Pontianak do not maximize. So that the primacy of this study contains several objectives to be achieved is to identify the characteristics of the settlement area riverbanks under consideration aspects areas design that is sensitive to water and principle areas design that will formulate the structure of the existing problems related to the needs of the community infrastructure facilities infrastructure neighborhoods and formulate and create guidelines for appropriate technology for integrated water management systems in the residential area of the riverbank and engineering design for the settlements are sensitive to water (WSUD). The final aim of the study is expected to achieve water management systems in residential areas by utilizing the abundant rainwater availability by using LID (Low Impact Development) through the concept of urban design that sensitive water

  6. 42 CFR Appendix B to Part 5 - Criteria for Designation of Areas Having Shortages of Dental Professional(s)

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... of Dental Professional(s) B Appendix B to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF..., App. B Appendix B to Part 5—Criteria for Designation of Areas Having Shortages of Dental Professional... designated as having a shortage of dental professional(s) if both the following criteria are met: (a) The...

  7. 42 CFR Appendix B to Part 5 - Criteria for Designation of Areas Having Shortages of Dental Professional(s)

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of Dental Professional(s) B Appendix B to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF..., App. B Appendix B to Part 5—Criteria for Designation of Areas Having Shortages of Dental Professional... designated as having a shortage of dental professional(s) if both the following criteria are met: (a) The...

  8. 42 CFR Appendix B to Part 5 - Criteria for Designation of Areas Having Shortages of Dental Professional(s)

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... of Dental Professional(s) B Appendix B to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF..., App. B Appendix B to Part 5—Criteria for Designation of Areas Having Shortages of Dental Professional... designated as having a shortage of dental professional(s) if both the following criteria are met: (a) The...

  9. 42 CFR Appendix B to Part 5 - Criteria for Designation of Areas Having Shortages of Dental Professional(s)

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... of Dental Professional(s) B Appendix B to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF..., App. B Appendix B to Part 5—Criteria for Designation of Areas Having Shortages of Dental Professional... designated as having a shortage of dental professional(s) if both the following criteria are met: (a) The...

  10. 42 CFR Appendix B to Part 5 - Criteria for Designation of Areas Having Shortages of Dental Professional(s)

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of Dental Professional(s) B Appendix B to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF..., App. B Appendix B to Part 5—Criteria for Designation of Areas Having Shortages of Dental Professional... designated as having a shortage of dental professional(s) if both the following criteria are met: (a) The...

  11. Pathways from marine protected area design and management to ecological success

    PubMed Central

    2015-01-01

    Using an international dataset compiled from 121 sites in 87 marine protected areas (MPAs) globally (Edgar et al., 2014), I assessed how various configurations of design and management conditions affected MPA ecological performance, measured in terms of fish species richness and biomass. The set-theoretic approach used Boolean algebra to identify pathways that combined up to five ‘NEOLI’ (No-take, Enforced, Old, Large, Isolated) conditions and that were sufficient for achieving positive, and negative, ecological outcomes. Ecological isolation was overwhelming the most important condition affecting ecological outcomes but Old and Large were also conditions important for achieving high levels of biomass among large fishes (jacks, groupers, sharks). Solution coverage was uniformly low (<0.35) for all models of positive ecological performance suggesting the presence of numerous other conditions and pathways to ecological success that did not involve the NEOLI conditions. Solution coverage was higher (>0.50) for negative results (i.e., the absence of high biomass) among the large commercially-exploited fishes, implying asymmetries in how MPAs may rebuild populations on the one hand and, on the other, protect against further decline. The results revealed complex interactions involving MPA design, implementation, and management conditions that affect MPA ecological performance. In general terms, the presence of no-take regulations and effective enforcement were insufficient to ensure MPA effectiveness on their own. Given the central role of ecological isolation in securing ecological benefits from MPAs, site selection in the design phase appears critical for success. PMID:26644975

  12. Scanning Kirkpatrick-Baez X-ray telescope to maximize effective area and eliminate spurious images - Design

    NASA Technical Reports Server (NTRS)

    Kast, J. W.

    1975-01-01

    We consider the design of a Kirkpatrick-Baez grazing-incidence X-ray telescope to be used in a scan of the sky and analyze the distribution of both properly reflected rays and spurious images over the field of view. To obtain maximum effective area over the field of view, it is necessary to increase the spacing between plates for a scanning telescope as compared to a pointing telescope. Spurious images are necessarily present in this type of lens, but they can be eliminated from the field of view by adding properly located baffles or collimators. Results of a computer design are presented.

  13. 78 FR 51 - Designation of Areas for Air Quality Planning Purposes; California; Morongo Band of Mission Indians

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-02

    ... by the reaction of volatile organic compounds (VOC) and oxides of nitrogen (NO X ) in the atmosphere... own motion, submit to the Administrator a revised designation of any area or portion thereof within...

  14. Design and development of a compact lidar/DIAL system for aerial surveillance of urban areas

    NASA Astrophysics Data System (ADS)

    Gaudio, P.; Gelfusa, M.; Malizia, A.; Richetta, M.; Antonucci, A.; Ventura, P.; Murari, A.; Vega, J.

    2013-10-01

    Recently surveying large areas in an automatic way, for early detection of harmful chemical agents, has become a strategic objective of defence and public health organisations. The Lidar-Dial techniques are widely recognized as a cost-effective alternative to monitor large portions of the atmosphere but, up to now, they have been mainly deployed as ground based stations. The design reported in this paper concerns the development of a Lidar-Dial system compact enough to be carried by a small airplane and capable of detecting sudden releases in air of harmful and/or polluting substances. The proposed approach consists of continuous monitoring of the area under surveillance with a Lidar type measurement. Once a significant increase in the density of backscattering substances is revealed, it is intended to switch to the Dial technique to identify the released chemicals and to determine its concentration. In this paper, the design of the proposed system is described and the simulations carried out to determine its performances are reported. For the Lidar measurements, commercially available Nd- YAG laser sources have already been tested and their performances, in combination with avalanche photodiodes, have been experimentally verified to meet the required specifications. With regard to the DIAL measurements, new compact CO2 laser sources are being investigated. The most promising candidate presents an energy per pulse of about 50 mJ typical, sufficient for a range of at least 500m. The laser also provides the so called "agile tuning" option that allows to quickly tune the wavelength. To guarantee continuous, automatic surveying of large areas, innovative solutions are required for the data acquisition, self monitoring of the system and data analysis. The results of the design, the simulations and some preliminary tests illustrate the potential of the chosen, integrated approach.

  15. Designing for Educational Technology to Enhance the Experience of Learners in Distance Education: How Open Educational Resources, Learning Design and MOOCs Are Influencing Learning

    ERIC Educational Resources Information Center

    Scanlon, Eileen; McAndrew, Patrick; O'Shea, Tim

    2015-01-01

    The area of learning has a justifiable claim to be a special case in how it can be enhanced or supported by technology. In areas such as commerce and web design the aim is usually to ensure efficiency and support specific actions such as purchasing or accessing information as quickly and easily as possible. Working with technology for the purpose…

  16. Area Community College and Area Vocational School Construction.

    ERIC Educational Resources Information Center

    Iowa State Dept. of Public Instruction, Des Moines.

    The purpose of this guideline is to assist in the planning process, to encourage good school plant design, and to serve as criteria in the evaluation of area community college and area vocational school plans. It is divided into the following five sections--(1) area plant planning, (2) area sites, (3) physical facilities, (4) service systems, and…

  17. Designing area optimized application-specific network-on-chip architectures while providing hard QoS guarantees.

    PubMed

    Khawaja, Sajid Gul; Mushtaq, Mian Hamza; Khan, Shoab A; Akram, M Usman; Jamal, Habib Ullah

    2015-01-01

    With the increase of transistors' density, popularity of System on Chip (SoC) has increased exponentially. As a communication module for SoC, Network on Chip (NoC) framework has been adapted as its backbone. In this paper, we propose a methodology for designing area-optimized application specific NoC while providing hard Quality of Service (QoS) guarantees for real time flows. The novelty of the proposed system lies in derivation of a Mixed Integer Linear Programming model which is then used to generate a resource optimal Network on Chip (NoC) topology and architecture while considering traffic and QoS requirements. We also present the micro-architectural design features used for enabling traffic and latency guarantees and discuss how the solution adapts for dynamic variations in the application traffic. The paper highlights the effectiveness of proposed method by generating resource efficient NoC solutions for both industrial and benchmark applications. The area-optimized results are generated in few seconds by proposed technique, without resorting to heuristics, even for an application with 48 traffic flows.

  18. Designing Area Optimized Application-Specific Network-On-Chip Architectures while Providing Hard QoS Guarantees

    PubMed Central

    Khawaja, Sajid Gul; Mushtaq, Mian Hamza; Khan, Shoab A.; Akram, M. Usman; Jamal, Habib ullah

    2015-01-01

    With the increase of transistors' density, popularity of System on Chip (SoC) has increased exponentially. As a communication module for SoC, Network on Chip (NoC) framework has been adapted as its backbone. In this paper, we propose a methodology for designing area-optimized application specific NoC while providing hard Quality of Service (QoS) guarantees for real time flows. The novelty of the proposed system lies in derivation of a Mixed Integer Linear Programming model which is then used to generate a resource optimal Network on Chip (NoC) topology and architecture while considering traffic and QoS requirements. We also present the micro-architectural design features used for enabling traffic and latency guarantees and discuss how the solution adapts for dynamic variations in the application traffic. The paper highlights the effectiveness of proposed method by generating resource efficient NoC solutions for both industrial and benchmark applications. The area-optimized results are generated in few seconds by proposed technique, without resorting to heuristics, even for an application with 48 traffic flows. PMID:25898016

  19. 77 FR 13074 - Opportunity for Designation in the Pocatello, ID; Evansville, IN; and Salt Lake City, UT Areas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-05

    ...The designations of the official agencies listed below will end on September 30, 2012. We are asking persons or governmental agencies interested in providing official services in the areas presently served by these agencies to submit an application for designation. In addition, we are asking for comments on the quality of services provided by the following designated agencies: Idaho Grain Inspection Service (Idaho); Ohio Valley Grain Inspection, Inc. (Ohio Valley); and Utah Department of Agriculture and Food (Utah).

  20. The effect of nitrogen loading on on-site system design: a model for determining land application area size.

    PubMed

    McCardell, A; Davison, L; Edwards, A

    2005-01-01

    Designers of on-site wastewater management systems have six opportunities to remove pollutants of concern from the aqueous waste stream before it reaches ground or surface waters. These opportunities occur at source, at point of collection (primary treatment), secondary treatment, tertiary treatment, land application and buffers. This paper presents a computer based model for the sizing of on-site system land application areas applicable to the Lismore area in Northern New South Wales, a region of high rainfall. Inputs to the model include daily climatic data, soil type, number of people loading the system and size of housing allotment. Constraints include allowable phosphorus export, nitrogen export and hydraulic percolation. In the Lismore area nitrogen is the nutrient of most concern. In areas close to environmentally sensitive waterways, and in dense developments, the allowable annual nitrogen export becomes the main factor determining the land application area size. The model offers system designers the opportunity to test various combinations of nitrogen attenuation strategies (source control, secondary treatment) in order to create a solution which offers an acceptable nitrogen export rate while meeting the client's household and financial needs. The model runs on an Excel spreadsheet and has been developed by Lismore City Council.

  1. Evaluating the impact of a walking program in a disadvantaged area: using the RE-AIM framework by mixed methods.

    PubMed

    Baba, Camila Tiome; Oliveira, Isabela Martins; Silva, Adriele Evelyn Ferreira; Vieira, Leonardo Moreira; Cerri, Natalia Caroline; Florindo, Alex Antonio; de Oliveira Gomes, Grace Angélica

    2017-09-15

    The positive health impact of physical activity (PA) is well known, yet a large proportion of the world's population remains sedentary. General PA programs are common as health promotion initiatives. However, effectiveness evaluations of such PA programs on individual and organizational aspects, which could inform the decision-making process of public health bodies are still lacking, particularly in the most socially disadvantaged areas, where health promotion schemes are particularly needed. The aim of this study was to assess the effectiveness of a Guided Walking Program in a high social vulnerability context. A quasi-experimental, mixed methods study was conducted. The program had a duration of 6 months and a 6-month follow-up period after the intervention. Session frequency was five times a week, where sessions consisted of supervised PA combined with educational sessions. The Reach, Effectiveness, Adoption, Implementation and Maintenance (RE-AIM) framework was followed to assess the program. The International Physical Activity Questionnaire (IPAQ) and accelerometers were used to measure levels of PA. Focus groups were conducted to gain a comprehensive insight on the implementation domain. Most subjects in the intervention (IG) (n = 74) and control (CG) (n = 74) groups were female (IG:90.5%; CG:95.9%), aged 18-49 years (IG:44.6%; CG:43.2%), received less than 1 minimum wage (IG:74.3%; CG:83.7%) and had 0-4 years of formal education (IG:52.1%; CG:46.1%). The reach of the intervention was 0.3%. The IG showed increased levels of PA at post-intervention and 6-month follow-up. However, the difference between groups was not statistically significant. Adoption data revealed that 89.5% of the professionals in the Primary Health Care Center (health center) team perceived the benefits of the program for the population. The program was independently promoted by the health center team for a further 4 months post-intervention. The qualitative data revealed that the

  2. Developing Kindergarten Children's Mathematical Abilities and Character by Using Area Instruction Model

    ERIC Educational Resources Information Center

    Mardiana, Dinny; Mudrikah, Achmad; Amna, Nurjanah

    2016-01-01

    This study aimed to describe the application of Area Instruction Model on one of the state kindergarten in Bandung city. The study used a qualitative approach with descriptive qualitative design. Data was obtained through interviews, observation, and documentation. The validity of the analysis was guaranteed through perseverance observation and…

  3. US EPA Nonattainment Areas and Designations-SO2 (2010 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layer: SO2 2010 NAAQS State Level. Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA2010SO21hour/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there are specific procedures used for measuring ambient concentrations and for calculating long-term (quarterly or annual) and/or short-term (24-hour) exposure levels. The methods and a

  4. Science summary in support of Manatee Protection Area (MPA) design in Puerto Rico

    USGS Publications Warehouse

    Drew, C. Ashton; Alexander-Vaughn, Louise B.; Collazo, Jaime A.

    2012-01-01

    The Antillean manatee (Trichechus manatus manatus), a subspecies of the West Indian manatee, is listed as endangered by the US Department of Interior. In accordance with its listing, the U.S. Fish and Wildlife Service’s Caribbean Field Office (USFWS) is mandated to create one or more Manatee Protection Areas (MPAs) for Puerto Rico. Designation of these areas must comply with the legal definition of an MPA’s purpose: to prevent or reduce take of manatees (CFR 50: 44 FR 60964, Oct. 22, 1979). To meet this goal, we pursued two objectives: 1) identify areas which include the specific ecological attributes necessary to support manatee populations, and 2) identify areas where take can be reduced through approved MPA regulatory frameworks. We achieved these objectives through literature review, expert elicitation, and geospatial modeling. This report delivers to USFWS a set of nine potential MPA regions. These regions represent the spatial realization of experts’ hypotheses regarding manatee requirements and threats, and the potential to implement MPA strategies (e.g. watercraft access, speed regulations, signage and boater education). The nine regions are compared based on a number of factors, including their potential to reduce take, quality of the habitat encompassed, and total area. These maps and statistics serve as suitable starting points to select one or more MPA sites, but we recommend that the mapped attributes and threats (i.e., boating activity) of MPAs be ground-truthed to visually confirm the local presence of resources, threats, and manatees before any area is selected. Once established, the effectiveness of MPAs can be monitored and updated through processes of adaptive monitoring and management. Aerial surveys, radio tracking studies, and public surveys are all valuable tools to assess the success of an MPA. Establishing MPAs is a management action that, integrated within the species Recovery Plan, should enhance the conservation of manatees.

  5. Automated evaluation of AIMS images: an approach to minimize evaluation variability

    NASA Astrophysics Data System (ADS)

    Dürr, Arndt C.; Arndt, Martin; Fiebig, Jan; Weiss, Samuel

    2006-05-01

    Defect disposition and qualification with stepper simulating AIMS tools on advanced masks of the 90nm node and below is key to match the customer's expectations for "defect free" masks, i.e. masks containing only non-printing design variations. The recently available AIMS tools allow for a large degree of automated measurements enhancing the throughput of masks and hence reducing cycle time - up to 50 images can be recorded per hour. However, this amount of data still has to be evaluated by hand which is not only time-consuming but also error prone and exhibits a variability depending on the person doing the evaluation which adds to the tool intrinsic variability and decreases the reliability of the evaluation. In this paper we present the results of an MatLAB based algorithm which automatically evaluates AIMS images. We investigate its capabilities regarding throughput, reliability and matching with handmade evaluation for a large variety of dark and clear defects and discuss the limitations of an automated AIMS evaluation algorithm.

  6. Children’s Body composition and Stress – the ChiBS study: aims, design, methods, population and participation characteristics

    PubMed Central

    2012-01-01

    Background The last decades, the prevalence of childhood obesity has increased. Apart from other lifestyle factors, the effect of chronic psychosocial stress on the development of obesity has been recognized. However, more research is needed into the influence of chronic stress on appetite regulation, energy balance and body composition, as well as on the interaction with physical activity/sedentary behavior, diet and sleep in children. In this regard, the ChiBS study (Children’s Body composition and Stress) was designed at the Ghent University. Within this paper, we describe the aims, design, methods, participation and population characteristics of the ChiBS study. Methods The influence of chronic stress on changes in body composition is investigated over a two-year follow-up period (February-June 2010, 2011 and 2012) in primary-school children between 6 and 12 years old in the city Aalter (Flanders, Belgium). Stress is measured by child- and parent-reported stress-questionnaires, as well as by objective stress biomarkers (serum, salivary and hair cortisol) and heart rate variability. Body composition is evaluated using basic anthropometric measurements and air displacement plethysmography. Additional information on socio-economic status, medical history, physical activity, dietary intake and sleep are obtained by questionnaires, and physical activity by accelerometers. Results The participation percentage was 68.7% (N = 523/761), with 71.3% of the children willing to participate in the first follow-up survey. Drop-out proportions were highest for serum sampling (12.1%), salivary sampling (8.3%) and heart rate variability measurements (7.4%). Discussion The ChiBS project is unique in its setting: its standardized and longitudinal approach provides valuable data and new insights into the relationship between stress and changes in body composition in a large cohort of young children. In addition, this study allows an in-depth investigation of the validity of

  7. Patient Navigation in Medically Underserved Areas study design: A trial with implications for efficacy, effect modification, and full continuum assessment.

    PubMed

    Molina, Yamile; Glassgow, Anne E; Kim, Sage J; Berrios, Nerida M; Pauls, Heather; Watson, Karriem S; Darnell, Julie S; Calhoun, Elizabeth A

    2017-02-01

    The Patient Navigation in Medically Underserved Areas study objectives are to assess if navigation improves: 1) care uptake and time to diagnosis; and 2) outcomes depending on patients' residential medically underserved area (MUA) status. Secondary objectives include the efficacy of navigation across 1) different points of the care continuum among patients diagnosed with breast cancer; and 2) multiple regular screening episodes among patients who did not obtain breast cancer diagnoses. Our randomized controlled trial was implemented in three community hospitals in South Chicago. Eligible participants were: 1) female, 2) 18+years old, 3) not pregnant, 4) referred from a primary care provider for a screening or diagnostic mammogram based on an abnormal clinical breast exam. Participants were randomized to 1) control care or 2) receive longitudinal navigation, through treatment if diagnosed with cancer or across multiple years if asymptomatic, by a lay health worker. Participants' residential areas were identified as: 1) established MUA (before 1998), 2) new MUA (after 1998), 3) eligible/but not designated as MUA, and 4) affluent/ineligible for MUA. Primary outcomes include days to initially recommended care after randomization and days to diagnosis for women with abnormal results. Secondary outcomes concern days to treatment initiation following a diagnosis and receipt of subsequent screening following normal/benign results. This intervention aims to assess the efficacy of patient navigation on breast cancer care uptake across the continuum. If effective, the program may improve rates of early cancer detection and breast cancer morbidity. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Perceptions of Eighth Graders Concerning the Aim, Effectiveness, and Scientific Basis of Pseudoscience: the Case of Crystal Healing

    NASA Astrophysics Data System (ADS)

    Metin, Duygu; Cakiroglu, Jale; Leblebicioglu, Gulsen

    2017-12-01

    Practices such as astrology or crystal healing can be defined as pseudoscience. Against pseudoscience, one of the major responsibilities of science education must be to develop science-literate individuals who are able to understand what science is, how science is undertaken, how scientific knowledge is constructed, and how it is justified, then they will be able to determine whether a claim is valid and be alert to practices which fall outside the realms of science, especially those in the area of pseudoscience. For this reason, the ability of recognizing flawed process and claims of pseudoscience is referred to one of the crucial parts of science literacy. The present study aimed to uncover middle school students' understanding of the inherent aim of pseudoscientists and pseudoscientific applications related to crystals and to reveal their judgments and justifications regarding the effectiveness and scientific basis of these applications. The present study was qualitative in nature. The results of the study showed that the students were very gullible about the aim, effectiveness, and scientific basis of pseudoscientific practices and in particular the use of crystals. Furthermore, similar to pseudoscientists, the students generally used weak reasoning to evaluate the presented claims and research designs about crystals and crystal healing.

  9. Preliminary design report, Large Space Telescope OTA/SI Phase B study: High speed area photometer. [systems analysis

    NASA Technical Reports Server (NTRS)

    1975-01-01

    A photometer is examined which combines several features from separate instruments into a single package. The design presented has both point and area photometry capability with provision for inserting filters to provide spectral discrimination. The electronics provide for photon counting mode for the point detectors and both photon counting and analog modes for the area detector. The area detector also serves as a target locating device for the point detectors. Topics discussed include: (1) electronic equipment requirements, (2) optical properties, (3) structural housing for the instrument, (4) motors and other mechanical components, (5) ground support equipment, and (6) environment control for the instrument. Engineering drawings and block diagrams are shown.

  10. 42 CFR Appendix D to Part 5 - Criteria for Designation of Areas Having Shortages of Vision Care Professional(s)

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... of Vision Care Professional(s) D Appendix D to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... Pt. 5, App. D Appendix D to Part 5—Criteria for Designation of Areas Having Shortages of Vision Care... of vision care professional(s) if the following three criteria are met: 1. The area is a rational...

  11. 42 CFR Appendix D to Part 5 - Criteria for Designation of Areas Having Shortages of Vision Care Professional(s)

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of Vision Care Professional(s) D Appendix D to Part 5 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... Pt. 5, App. D Appendix D to Part 5—Criteria for Designation of Areas Having Shortages of Vision Care... of vision care professional(s) if the following three criteria are met: 1. The area is a rational...

  12. Integration of design and inspection

    NASA Astrophysics Data System (ADS)

    Simmonds, William H.

    1990-08-01

    Developments in advanced computer integrated manufacturing technology, coupled with the emphasis on Total Quality Management, are exposing needs for new techniques to integrate all functions from design through to support of the delivered product. One critical functional area that must be integrated into design is that embracing the measurement, inspection and test activities necessary for validation of the delivered product. This area is being tackled by a collaborative project supported by the UK Government Department of Trade and Industry. The project is aimed at developing techniques for analysing validation needs and for planning validation methods. Within the project an experimental Computer Aided Validation Expert system (CAVE) is being constructed. This operates with a generalised model of the validation process and helps with all design stages: specification of product requirements; analysis of the assurance provided by a proposed design and method of manufacture; development of the inspection and test strategy; and analysis of feedback data. The kernel of the system is a knowledge base containing knowledge of the manufacturing process capabilities and of the available inspection and test facilities. The CAVE system is being integrated into a real life advanced computer integrated manufacturing facility for demonstration and evaluation.

  13. 75 FR 27514 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ... vehicular traffic are also subject to increased ozone levels because wind carries ozone and its precursors... ozone triggers a variety of health problems including aggravated asthma, reduced lung capacity, and... is called the design value (DV). The DV indicates the severity of the ozone problem in an area; it is...

  14. 33 CFR 165.1405 - Regulated Navigation Areas and Security Zones; Designated Escorted Vessels-Philippine Sea and...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... the boundary of the RNA in this section. (c) Definitions. As used in this section: (1) Designated... Geodetic Datum (1984), are regulated navigation areas (RNAs). (1) Philippine Sea, Guam—All waters from the... of the COLREGS Demarcation as described in 33 CFR part 80. (3) Tanapag Harbor, Saipan—The waters from...

  15. 33 CFR 165.1405 - Regulated Navigation Areas and Security Zones; Designated Escorted Vessels-Philippine Sea and...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... the boundary of the RNA in this section. (c) Definitions. As used in this section: (1) Designated... Geodetic Datum (1984), are regulated navigation areas (RNAs). (1) Philippine Sea, Guam—All waters from the... of the COLREGS Demarcation as described in 33 CFR part 80. (3) Tanapag Harbor, Saipan—The waters from...

  16. 33 CFR 165.1405 - Regulated Navigation Areas and Security Zones; Designated Escorted Vessels-Philippine Sea and...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the boundary of the RNA in this section. (c) Definitions. As used in this section: (1) Designated... Geodetic Datum (1984), are regulated navigation areas (RNAs). (1) Philippine Sea, Guam—All waters from the... of the COLREGS Demarcation as described in 33 CFR part 80. (3) Tanapag Harbor, Saipan—The waters from...

  17. 33 CFR 165.1405 - Regulated Navigation Areas and Security Zones; Designated Escorted Vessels-Philippine Sea and...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... the boundary of the RNA in this section. (c) Definitions. As used in this section: (1) Designated... Geodetic Datum (1984), are regulated navigation areas (RNAs). (1) Philippine Sea, Guam—All waters from the... of the COLREGS Demarcation as described in 33 CFR part 80. (3) Tanapag Harbor, Saipan—The waters from...

  18. 33 CFR 165.1405 - Regulated Navigation Areas and Security Zones; Designated Escorted Vessels-Philippine Sea and...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the boundary of the RNA in this section. (c) Definitions. As used in this section: (1) Designated... Geodetic Datum (1984), are regulated navigation areas (RNAs). (1) Philippine Sea, Guam—All waters from the... of the COLREGS Demarcation as described in 33 CFR part 80. (3) Tanapag Harbor, Saipan—The waters from...

  19. 10 CFR 60.132 - Additional design criteria for surface facilities in the geologic repository operations area.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... conversion to a form suitable for disposal at an alternative site in accordance with any regulations that are... 10 Energy 2 2014-01-01 2014-01-01 false Additional design criteria for surface facilities in the geologic repository operations area. 60.132 Section 60.132 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED...

  20. 10 CFR 60.132 - Additional design criteria for surface facilities in the geologic repository operations area.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... conversion to a form suitable for disposal at an alternative site in accordance with any regulations that are... 10 Energy 2 2012-01-01 2012-01-01 false Additional design criteria for surface facilities in the geologic repository operations area. 60.132 Section 60.132 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED...

  1. 10 CFR 60.132 - Additional design criteria for surface facilities in the geologic repository operations area.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... conversion to a form suitable for disposal at an alternative site in accordance with any regulations that are... 10 Energy 2 2013-01-01 2013-01-01 false Additional design criteria for surface facilities in the geologic repository operations area. 60.132 Section 60.132 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED...

  2. 10 CFR 60.132 - Additional design criteria for surface facilities in the geologic repository operations area.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... conversion to a form suitable for disposal at an alternative site in accordance with any regulations that are... 10 Energy 2 2011-01-01 2011-01-01 false Additional design criteria for surface facilities in the geologic repository operations area. 60.132 Section 60.132 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED...

  3. Needs Analysis for Graphic Design Learning Module Based on Technology & Learning Styles of Deaf Students

    ERIC Educational Resources Information Center

    Ibrahim, Zainuddin; Alias, Norlidah; Nordin, Abu Bakar

    2016-01-01

    The field of Information Communication Technology has offered a promising future for deaf students. Web design, animation, and multimedia application design are a branch of graphic design area, which aim to aid their learning visually. However, most of the technical terms cannot be interpreted in Malaysian sign language. Moreover, the development…

  4. LCoMotion - Learning, Cognition and Motion; a multicomponent cluster randomized school-based intervention aimed at increasing learning and cognition - rationale, design and methods.

    PubMed

    Bugge, Anna; Tarp, Jakob; Østergaard, Lars; Domazet, Sidsel Louise; Andersen, Lars Bo; Froberg, Karsten

    2014-09-18

    The aim of the study; LCoMotion - Learning, Cognition and Motion was to develop, document, and evaluate a multi-component physical activity (PA) intervention in public schools in Denmark. The primary outcome was cognitive function. Secondary outcomes were academic skills, body composition, aerobic fitness and PA. The primary aim of the present paper was to describe the rationale, design and methods of the LCoMotion study. LCoMotion was designed as a cluster-randomized controlled study. Fourteen schools from all five regions in Denmark participated. All students from 6th and 7th grades were invited to participate (n = 869) and consent was obtained for 87% (n = 759). Baseline measurements were obtained in November/December 2013 and follow-up measurements in May/June 2014. The intervention lasted five months and consisted of a "package" of three main components: PA during academic lessons, PA during recess and PA homework. Furthermore a cycling campaign was conducted during the intervention period. Intervention schools should endeavor to ensure that students were physically active for at least 60 min every school day. Cognitive function was measured by a modified Eriksen flanker task and academic skills by a custom made mathematics test. PA was objectively measured by accelerometers (ActiGraph, GT3X and GT3X+) and aerobic fitness assessed by an intermittent shuttle-run test (the Andersen intermittent running test). Furthermore, compliance with the intervention was assessed by short message service (SMS)-tracking and questionnaires were delivered to students, parents and teachers. LCoMotion has ability to provide new insights on the effectiveness of a multicomponent intervention on cognitive function and academic skills in 6th and 7th grade students. Clinicaltrials.gov: NCT02012881 (10/10/2013).

  5. Literature review for Texas Department of Transportation Research Project 0-4695: Guidance for design in areas of extreme bed-load mobility, Edwards Plateau, Texas

    USGS Publications Warehouse

    Heitmuller, Franklin T.; Asquith, William H.; Fang, Xing; Thompson, David B.; Wang, Keh-Han

    2005-01-01

    A review of the literature addressing sediment transport in gravel-bed river systems and structures designed to control bed-load mobility is provided as part of Texas Department of Transportation research project 0–4695: Guidance for Design in Areas of Extreme Bed-Load Mobility. The study area comprises the western half of the Edwards Plateau in central Texas. Three primary foci of the literature review are journal articles, edited volumes, and government publications. Major themes within the body of literature include deterministic sediment transport theory and equations, development of methods to measure and analyze fluvial sediment, applications and development of theory in natural channels and flume experiments, and recommendations for river management and structural design. The literature review provides an outline and foundation for the research project to characterize extreme bed-load mobility in rivers and streams across the study area. The literature review also provides a basis upon which potential modifications to low-water stream-crossing design in the study area can be made.

  6. 78 FR 72036 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-02

    ... maintenance plan to the year 2025 and updating the sub-area motor vehicle emission budgets (MVEBs) for... taking? III. Why is EPA taking these actions? IV. What are the effects of these actions? V. Final Action... design values Location County Monitor ID 2008 2009 2010 2008-2010 Lincoln County Replacing Iron Station...

  7. 75 FR 8871 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-26

    ... quality monitoring data for the 2007-2009 ozone seasons that demonstrate that the 8-hour ozone NAAQS has... technical information and/or data that you used. 5. If you estimate potential costs or burdens, explain how... FR 23857), EPA published a final rule designating and classifying areas under the 8-hour ozone NAAQS...

  8. Definition of design criteria of mechanical transfer: an interaction between engineering and health areas.

    PubMed

    Luz, Taciana Ramos; Echternacht, Eliza Helena de Oliveira

    2012-01-01

    This study aims to analyze the factors that justify the low use of a mechanical transfer in the context of a long-term institution. It is a device intended for internal transportation of individuals who have mobility problems. The analysis involves researchers from the fields of health and engineering in order to generate design criteria that consider the needs of caregivers and patients of this institution. To understand the reality of this site and their specificities, was used Ergonomic Work Analysis.

  9. [Design of sponge city and its inspiration to landscape ecology: A case of Liaodong Bay area of Panjin City, Northeast China].

    PubMed

    Sui, Jin Ling; Liu, Miao; Li, Chun Lin; Hu, Yuan Man; Wu, Yi Lin; Liu, Chong

    2017-03-18

    With the expansion of urban area, many cities are facing urban water environment issues, i.e., water resources shortage, lack of groundwater reserves, water pollution, urban waterlogging. For resolving these urban issues, 'sponge city' was proposed in 2015 in China. Liaodong Bay area of Panjin City in Liaoning Province of China was chosen as case study. Based on 'Sponge City Construction Technology Guide: Low Impact Development Rainwater System Building (Trial)', the underlying surface and types of land use in the typical area were analyzed. Sponge city plan of the study area was designed through combining topography, hydrology, rainfall intensity and other factors, and selecting LID measures. The results showed that when the study area reached the ove-rall target control rate (the control rate of the total annual runoff was ＞75%), the subsidence greenbelt rate was 1%-31%, with a total area of 13.73 km 2 ; the pervious pavement rate was 1%-13%, with a total area of 2.29 km 2 . This study could provide a case study for planning and designing of 'sponge city', proposing new ideas and methods for the research on landscape pattern and process.

  10. Propensity score matching for selection of local areas as controls for evaluation of effects of alcohol policies in case series and quasi case-control designs.

    PubMed

    de Vocht, F; Campbell, R; Brennan, A; Mooney, J; Angus, C; Hickman, M

    2016-03-01

    Area-level public health interventions can be difficult to evaluate using natural experiments. We describe the use of propensity score matching (PSM) to select control local authority areas (LAU) to evaluate the public health impact of alcohol policies for (1) prospective evaluation of alcohol policies using area-level data, and (2) a novel two-stage quasi case-control design. Ecological. Alcohol-related indicator data (Local Alcohol Profiles for England, PHE Health Profiles and ONS data) were linked at LAU level. Six LAUs (Blackpool, Bradford, Bristol, Ipswich, Islington, and Newcastle-upon-Tyne) as sample intervention or case areas were matched to two control LAUs each using PSM. For the quasi case-control study a second stage was added aimed at obtaining maximum contrast in outcomes based on propensity scores. Matching was evaluated based on average standardized absolute mean differences (ASAM) and variable-specific P-values after matching. The six LAUs were matched to suitable control areas (with ASAM < 0.20, P-values >0.05 indicating good matching) for a prospective evaluation study that sought areas that were similar at baseline in order to assess whether a change in intervention exposure led to a change in the outcome (alcohol related harm). PSM also generated appropriate matches for a quasi case-control study--whereby the contrast in health outcomes between cases and control areas needed to be optimized in order to assess retrospectively whether differences in intervention exposure were associated with the outcome. The use of PSM for area-level alcohol policy evaluation, but also for other public health interventions, will improve the value of these evaluations by objective and quantitative selection of the most appropriate control areas. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  11. Effects of Small Oscillations on the Effective Area

    NASA Astrophysics Data System (ADS)

    Cotroneo, V.; Conconi, P.; Cusumano, G.; Pareschi, G.; Spiga, D.; Tagliaferri, G.

    2009-05-01

    We analyze the effective area of the Simbol-X mirrors as a function of the off-axis angle for small oscillations. A reduction is expected due to: 1) geometrical effects, because some of the photons miss the secondary mirror surface; 2) reflectivity effects, caused by the variation of the coating reflectivity with the incidence angle. The former are related to the length of the two mirror surfaces, and can be reduced by making the secondary mirror longer. The second ones are energy-dependent, and strongly related to the characteristics of the reflecting coating. These effects are analyzed by means of ray-tracing simulations in order to optimize the mirror and coating design, aiming to improve the effective area stability.

  12. Development and Evaluation of an Undergraduate Multidisciplinary Project Activity in Engineering and Design

    ERIC Educational Resources Information Center

    Smith, David R.; Cole, Joanne

    2012-01-01

    The School of Engineering and Design Multidisciplinary Project (MDP) at Brunel University is a one week long project based activity involving first year undergraduate students from across the School subject areas of Electronic and Computer Engineering, Mechanical Engineering, Civil Engineering and Design. This paper describes the main aims of the…

  13. Regular Topologies for Gigabit Wide-Area Networks. Volume 1

    NASA Technical Reports Server (NTRS)

    Shacham, Nachum; Denny, Barbara A.; Lee, Diane S.; Khan, Irfan H.; Lee, Danny Y. C.; McKenney, Paul

    1994-01-01

    In general terms, this project aimed at the analysis and design of techniques for very high-speed networking. The formal objectives of the project were to: (1) Identify switch and network technologies for wide-area networks that interconnect a large number of users and can provide individual data paths at gigabit/s rates; (2) Quantitatively evaluate and compare existing and proposed architectures and protocols, identify their strength and growth potentials, and ascertain the compatibility of competing technologies; and (3) Propose new approaches to existing architectures and protocols, and identify opportunities for research to overcome deficiencies and enhance performance. The project was organized into two parts: 1. The design, analysis, and specification of techniques and protocols for very-high-speed network environments. In this part, SRI has focused on several key high-speed networking areas, including Forward Error Control (FEC) for high-speed networks in which data distortion is the result of packet loss, and the distribution of broadband, real-time traffic in multiple user sessions. 2. Congestion Avoidance Testbed Experiment (CATE). This part of the project was done within the framework of the DARTnet experimental T1 national network. The aim of the work was to advance the state of the art in benchmarking DARTnet's performance and traffic control by developing support tools for network experimentation, by designing benchmarks that allow various algorithms to be meaningfully compared, and by investigating new queueing techniques that better satisfy the needs of best-effort and reserved-resource traffic. This document is the final technical report describing the results obtained by SRI under this project. The report consists of three volumes: Volume 1 contains a technical description of the network techniques developed by SRI in the areas of FEC and multicast of real-time traffic. Volume 2 describes the work performed under CATE. Volume 3 contains the source

  14. 15 CFR Appendix Vi to Subpart P of... - Special-Use Areas Boundary Coordinates and Use Designations

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Special-Use Areas Boundary Coordinates and Use Designations VI Appendix VI to Subpart P of Part 922 Commerce and Foreign Trade Regulations... Florida Keys National Marine Sanctuary Pt. 922, Subpt. P, App. VI Appendix VI to Subpart P of Part 922...

  15. 15 CFR Appendix Vi to Subpart P of... - Special-Use Areas Boundary Coordinates and Use Designations

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Special-Use Areas Boundary Coordinates and Use Designations VI Appendix VI to Subpart P of Part 922 Commerce and Foreign Trade Regulations... Florida Keys National Marine Sanctuary Pt. 922, Subpt. P, App. VI Appendix VI to Subpart P of Part 922...

  16. 15 CFR Appendix Vi to Subpart P of... - Special-Use Areas Boundary Coordinates and Use Designations

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Special-Use Areas Boundary Coordinates and Use Designations VI Appendix VI to Subpart P of Part 922 Commerce and Foreign Trade Regulations... Florida Keys National Marine Sanctuary Pt. 922, Subpt. P, App. VI Appendix VI to Subpart P of Part 922...

  17. AIM Photonics: Tomorrow’s Technology at the Speed of Light

    DTIC Science & Technology

    2016-09-01

    design automation companies AIM Photonics Tomorrow’s Technology at the Speed of Light Michael Liehr Defense AT&L: September-October 2010 386...in speed and complexity will increase cost, power consumption and heat too much to allow further, practical miniaturization. Light propagates...Integrated microwave photonic circuits (using light to transmit and process optical signals encoded with ana- log information at frequencies in the

  18. Design of the low area monotonic trim DAC in 40 nm CMOS technology for pixel readout chips

    NASA Astrophysics Data System (ADS)

    Drozd, A.; Szczygiel, R.; Maj, P.; Satlawa, T.; Grybos, P.

    2014-12-01

    The recent research in hybrid pixel detectors working in single photon counting mode focuses on nanometer or 3D technologies which allow making pixels smaller and implementing more complex solutions in each of the pixels. Usually single pixel in readout electronics for X-ray detection comprises of charge amplifier, shaper and discriminator that allow classification of events occurring at the detector as true or false hits by comparing amplitude of the signal obtained with threshold voltage, which minimizes the influence of noise effects. However, making the pixel size smaller often causes problems with pixel to pixel uniformity and additional effects like charge sharing become more visible. To improve channel-to-channel uniformity or implement an algorithm for charge sharing effect minimization, small area trimming DACs working in each pixel independently are necessary. However, meeting the requirement of small area often results in poor linearity and even non-monotonicity. In this paper we present a novel low-area thermometer coded 6-bit DAC implemented in 40 nm CMOS technology. Monte Carlo simulations were performed on the described design proving that under all conditions designed DAC is inherently monotonic. Presented DAC was implemented in the prototype readout chip with 432 pixels working in single photon counting mode, with two trimming DACs in each pixel. Each DAC occupies the area of 8 μm × 18.5 μm. Measurements and chips' tests were performed to obtain reliable statistical results.

  19. Acquiring Science and Social Studies Knowledge in Kindergarten Through Fourth Grade: Conceptualization, Design, Implementation, and Efficacy Testing of Content-Area Literacy Instruction (CALI)

    PubMed Central

    Dombek, Jennifer; Crowe, Elizabeth C.; Spencer, Mercedes; Tighe, Elizabeth L.; Coffinger, Sean; Zargar, Elham; Wood, Taffeta; Petscher, Yaacov

    2016-01-01

    With national focus on reading and math achievement, science and social studies have received less instructional time. Yet, accumulating evidence suggests that content knowledge is an important predictor of proficient reading. Starting with a design study, we developed Content Area Literacy Instruction (CALI), as an individualized (or personalized) instructional program for kindergarteners through fourth graders to build science and social studies knowledge. We developed CALI to be implemented in general education classrooms, over multiple iterations (n=230 students), using principles of design-based implementation research. The aims were to develop CALI as a usable and feasible instructional program that would, potentially, improve science and social studies knowledge, and could be implemented during the literacy block without negatively affecting students' reading gains (i.e., no opportunity cost). We then evaluated the efficacy of CALI in a randomized controlled field trial with 418 students in kindergarten through fourth grade. Results reveal that CALI demonstrates promise as a useable and feasible instructional individualized general education program, and is efficacious in improving social studies (d=2.2) and science (d=2.1) knowledge, with some evidence of improving oral and reading comprehension skills (d=.125). PMID:28479610

  20. Acquiring Science and Social Studies Knowledge in Kindergarten Through Fourth Grade: Conceptualization, Design, Implementation, and Efficacy Testing of Content-Area Literacy Instruction (CALI).

    PubMed

    Dombek, Jennifer; Crowe, Elizabeth C; Spencer, Mercedes; Tighe, Elizabeth L; Coffinger, Sean; Zargar, Elham; Wood, Taffeta; Petscher, Yaacov

    2017-04-01

    With national focus on reading and math achievement, science and social studies have received less instructional time. Yet, accumulating evidence suggests that content knowledge is an important predictor of proficient reading. Starting with a design study, we developed Content Area Literacy Instruction (CALI), as an individualized (or personalized) instructional program for kindergarteners through fourth graders to build science and social studies knowledge. We developed CALI to be implemented in general education classrooms, over multiple iterations (n=230 students), using principles of design-based implementation research. The aims were to develop CALI as a usable and feasible instructional program that would, potentially, improve science and social studies knowledge, and could be implemented during the literacy block without negatively affecting students' reading gains (i.e., no opportunity cost). We then evaluated the efficacy of CALI in a randomized controlled field trial with 418 students in kindergarten through fourth grade. Results reveal that CALI demonstrates promise as a useable and feasible instructional individualized general education program, and is efficacious in improving social studies ( d =2.2) and science ( d =2.1) knowledge, with some evidence of improving oral and reading comprehension skills ( d =.125).

  1. Conceptual design of a crewed reusable space transportation system aimed at parabolic flights: stakeholder analysis, mission concept selection, and spacecraft architecture definition

    NASA Astrophysics Data System (ADS)

    Fusaro, Roberta; Viola, Nicole; Fenoglio, Franco; Santoro, Francesco

    2017-03-01

    This paper proposes a methodology to derive architectures and operational concepts for future earth-to-orbit and sub-orbital transportation systems. In particular, at first, it describes the activity flow, methods, and tools leading to the generation of a wide range of alternative solutions to meet the established goal. Subsequently, the methodology allows selecting a small number of feasible options among which the optimal solution can be found. For the sake of clarity, the first part of the paper describes the methodology from a theoretical point of view, while the second part proposes the selection of mission concepts and of a proper transportation system aimed at sub-orbital parabolic flights. Starting from a detailed analysis of the stakeholders and their needs, the major objectives of the mission have been derived. Then, following a system engineering approach, functional analysis tools as well as concept of operations techniques allowed generating a very high number of possible ways to accomplish the envisaged goals. After a preliminary pruning activity, aimed at defining the feasibility of these concepts, more detailed analyses have been carried out. Going on through the procedure, the designer should move from qualitative to quantitative evaluations, and for this reason, to support the trade-off analysis, an ad-hoc built-in mission simulation software has been exploited. This support tool aims at estimating major mission drivers (mass, heat loads, manoeuverability, earth visibility, and volumetric efficiency) as well as proving the feasibility of the concepts. Other crucial and multi-domain mission drivers, such as complexity, innovation level, and safety have been evaluated through the other appropriate analyses. Eventually, one single mission concept has been selected and detailed in terms of layout, systems, and sub-systems, highlighting also logistic, safety, and maintainability aspects.

  2. Design of an integrated thermoelectric generator power converter for ultra-low power and low voltage body energy harvesters aimed at ExG active electrodes

    NASA Astrophysics Data System (ADS)

    Ataei, Milad; Robert, Christian; Boegli, Alexis; Farine, Pierre-André

    2015-10-01

    This paper describes a detailed design procedure for an efficient thermal body energy harvesting integrated power converter. The procedure is based on the examination of power loss and power transfer in a converter for a self-powered medical device. The efficiency limit for the system is derived and the converter is optimized for the worst case scenario. All optimum system parameters are calculated respecting the transducer constraints and the application form factor. Circuit blocks including pulse generators are implemented based on the system specifications and optimized converter working frequency. At this working condition, it has been demonstrated that the wide area capacitor of the voltage doubler, which provides high voltage switch gating, can be eliminated at the expense of wider switches. With this method, measurements show that 54% efficiency is achieved for just a 20 mV transducer output voltage and 30% of the chip area is saved. The entire electronic board can fit in one EEG or ECG electrode, and the electronic system can convert the electrode to an active electrode.

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

    DOT National Transportation Integrated Search

    2009-03-23

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

  4. Design of area array CCD image acquisition and display system based on FPGA

    NASA Astrophysics Data System (ADS)

    Li, Lei; Zhang, Ning; Li, Tianting; Pan, Yue; Dai, Yuming

    2014-09-01

    With the development of science and technology, CCD(Charge-coupled Device) has been widely applied in various fields and plays an important role in the modern sensing system, therefore researching a real-time image acquisition and display plan based on CCD device has great significance. This paper introduces an image data acquisition and display system of area array CCD based on FPGA. Several key technical challenges and problems of the system have also been analyzed and followed solutions put forward .The FPGA works as the core processing unit in the system that controls the integral time sequence .The ICX285AL area array CCD image sensor produced by SONY Corporation has been used in the system. The FPGA works to complete the driver of the area array CCD, then analog front end (AFE) processes the signal of the CCD image, including amplification, filtering, noise elimination, CDS correlation double sampling, etc. AD9945 produced by ADI Corporation to convert analog signal to digital signal. Developed Camera Link high-speed data transmission circuit, and completed the PC-end software design of the image acquisition, and realized the real-time display of images. The result through practical testing indicates that the system in the image acquisition and control is stable and reliable, and the indicators meet the actual project requirements.

  5. Developing the Concept of Perimeter and Area in Students with Learning Disabilities (LD)

    ERIC Educational Resources Information Center

    Kozulin, Alex; Kazaz, Sigalit

    2017-01-01

    The present research is aimed at developing an educational program effective for the development of the concepts of perimeter and area in students with LD and testing this program. The study combined action research with quasi-experimental design involving experimental (LD) and comparison (non-LD) groups. The intervention program consisted of 12…

  6. The diverse aims of science.

    PubMed

    Potochnik, Angela

    2015-10-01

    There is increasing attention to the centrality of idealization in science. One common view is that models and other idealized representations are important to science, but that they fall short in one or more ways. On this view, there must be an intermediary step between idealized representation and the traditional aims of science, including truth, explanation, and prediction. Here I develop an alternative interpretation of the relationship between idealized representation and the aims of science. I suggest that continuing, widespread idealization calls into question the idea that science aims for truth. If instead science aims to produce understanding, this would enable idealizations to directly contribute to science's epistemic success. I also use the fact of widespread idealization to motivate the idea that science's wide variety aims, epistemic and non-epistemic, are best served by different kinds of scientific products. Finally, I show how these diverse aims—most rather distant from truth—result in the expanded influence of social values on science. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Design Studio.

    ERIC Educational Resources Information Center

    Draze, Dianne; Palouda, Annelise

    This book presents information about 10 areas of design, with the main emphasis on graphic design. One section presents the creative problem solving process and provides practice in using this process to solve design problems. Students are given a glimpse of other areas of design, including fashion, industrial, architectural, decorative,…

  8. US EPA Nonattainment Areas and Designations-8 Hour Ozone (2008 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layers: Ozone 2008 NAAQS NAA State Level and Ozone 2008 NAAQS NAA National Level. Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA2008Ozone8hour/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there are specific procedures used for measuring ambient concentrations and for calculating long-term (quarterly or annual) and/or short-

  9. US EPA Nonattainment Areas and Designations-8 Hour Ozone (1997 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layers: Ozone 1997 NAAQS NAA State Level and Ozone 1997 NAAQS NAA National Level. Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA1997Ozone8hour/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there are specific procedures used for measuring ambient concentrations and for calculating long-term (quarterly or annual) and/or short

  10. Climate-sensitive urban design through Envi-Met simulation: case study in Kemayoran, Jakarta

    NASA Astrophysics Data System (ADS)

    Kusumastuty, K. D.; Poerbo, H. W.; Koerniawan, M. D.

    2018-03-01

    Indonesia as a tropical country which the character of its climate are hot and humid, the outdoor activity applications are often disrupted due to discomfort in thermal conditions. Massive construction of skyscrapers in urban areas are caused by the increase of human population leads to reduced green and infiltration areas that impact to environmental imbalances and triggering microclimate changes with rising air temperatures on the surface. The area that significantly experiences the rise of temperature in the Central Business District (CBD), which has need an analysis to create thermal comfort conditions to improve the ease of outdoor activities by an approach. This study aims to design the Kemayoran CBD through Climate Sensitive Urban Design especially in hot and humid tropical climate area and analyze thermal comfort level and optimal air conditioning in the outdoor area. This research used a quantitative method by generating the design using Climate Sensitive Urban Design principle through Envi-met 4.1 simulation program to find out the value of PMV, air temperature, wind speed and relative humidity conditions. The design area considers the configuration of buildings such as the distance between buildings, the average height, the orientation of the building, and the width of the road.

  11. Design and Characteristics of the Anticoincidence Detector for the GLAST Large Area Telescope

    NASA Technical Reports Server (NTRS)

    Moiseev, A. A.; Hartman, R. C.; Johnson, T. E.; Ormes, J. F.; Thompson, D. J.

    2005-01-01

    The Anti-Coincidence Detector (ACD) is the outermost detector layer in the GLAST Large Area Telescope (LAT), surrounding the top and sides of the tracker. The purpose of the ACD is to detect and veto incident cosmic ray charged particles, which outnumber cosmic gamma rays by 3-4 orders of magnitude. The challenge in ACD design is that it must have high (0.9997) detection efficiency for singly charged relativistic particles, but must also have low sensitivity to backsplash particles. These are products of high- energy interactions in the LAT calorimeter. They can cause a veto signal in the ACD, resulting in loss of good gamma-ray events.

  12. Load Transfer Characteristics of Various Designs of Three-Implant-Retained Mandibular Overdentures.

    PubMed

    Tokar, Emre; Uludag, Bulent

    2015-01-01

    Many different attachment systems (eg, bars, studs, magnets, telescopic copings) have been used to retain overdentures. The current study aimed to investigate the load transfer characteristics and to compare the stress levels of four attachment designs for mandibular overdentures retained by one central implant and two inclined distal implants. Photoelastic mandibular models fabricated with three screw-type implants (Tapered Screw-Vent, 3.75 × 13 mm) were placed in the parasymphyseal area. The center implant was vertically oriented to the midline, and the other implants were embedded in the canine areas with a 20-degree angulation relative to the center implant. Four overdentures with different attachment designs (bar, bar/ball, bar/distally placed Rk-1s, and Locators) were studied in the context of this model. Vertical loads (100 N) were applied to the central fossa of the right first molar area of each overdenture. Stress levels that developed in the denture-bearing areas and around the implants were observed photoelastically and evaluated visually. The studied attachment designs showed low and moderate stress levels. The greatest stress was found with the bar/ball design, while the lowest stress levels were observed with the Locator attachment design. Stresses were concentrated on the loaded side for each design. All tested designs experienced moderate stress around the posterior edentulous area. None of the designs experienced more than moderate stress. The lowest stress was noted with the Locator attachments, which transmitted little discernible stress around the implants.

  13. Multidisciplinary Optimization Methods for Aircraft Preliminary Design

    NASA Technical Reports Server (NTRS)

    Kroo, Ilan; Altus, Steve; Braun, Robert; Gage, Peter; Sobieski, Ian

    1994-01-01

    This paper describes a research program aimed at improved methods for multidisciplinary design and optimization of large-scale aeronautical systems. The research involves new approaches to system decomposition, interdisciplinary communication, and methods of exploiting coarse-grained parallelism for analysis and optimization. A new architecture, that involves a tight coupling between optimization and analysis, is intended to improve efficiency while simplifying the structure of multidisciplinary, computation-intensive design problems involving many analysis disciplines and perhaps hundreds of design variables. Work in two areas is described here: system decomposition using compatibility constraints to simplify the analysis structure and take advantage of coarse-grained parallelism; and collaborative optimization, a decomposition of the optimization process to permit parallel design and to simplify interdisciplinary communication requirements.

  14. Component Performance Investigation of J71 Experimental Turbine I : Over-all Performance with 97-percent-design Stator Areas

    NASA Technical Reports Server (NTRS)

    Schum, Harold J; Davison, Elmer H

    1956-01-01

    The over-all component performance characteristics of a J71 experimental three-stage turbine with 97 percent design stator areas were determined over a range of speed and pressure ratio at inlet-air conditions of approximately 35 inches of mercury absolute and 700 degrees R. The turbine break internal efficiency at design operating conditions was 0.877; the maximum efficiency of 0.886 occurred at a pressure ratio of 4.0 at 120 percent of design equivalent rotor speed. In general, the turbine yielded a wide range of efficient operation, permitting flexibility in the choice of different modes of engine operation. Limiting blade loading of the third rotor was approached but not obtained over the range of conditions investigated herein. At the design operating point, the turbine equivalent weight flow was approximately 105 percent of design. Choking of the third-rotor blades occurred at design speed and an over-all pressure ratio of 4.2.

  15. 25 CFR 20.201 - How does the Bureau designate a service area and what information is required?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false How does the Bureau designate a service area and what information is required? 20.201 Section 20.201 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES FINANCIAL ASSISTANCE AND SOCIAL SERVICES PROGRAMS Welfare Reform § 20.201 How does the...

  16. 25 CFR 20.201 - How does the Bureau designate a service area and what information is required?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false How does the Bureau designate a service area and what information is required? 20.201 Section 20.201 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES FINANCIAL ASSISTANCE AND SOCIAL SERVICES PROGRAMS Welfare Reform § 20.201 How does the...

  17. 25 CFR 20.201 - How does the Bureau designate a service area and what information is required?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true How does the Bureau designate a service area and what information is required? 20.201 Section 20.201 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES FINANCIAL ASSISTANCE AND SOCIAL SERVICES PROGRAMS Welfare Reform § 20.201 How does the...

  18. 25 CFR 20.201 - How does the Bureau designate a service area and what information is required?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false How does the Bureau designate a service area and what information is required? 20.201 Section 20.201 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES FINANCIAL ASSISTANCE AND SOCIAL SERVICES PROGRAMS Welfare Reform § 20.201 How does the...

  19. 25 CFR 20.201 - How does the Bureau designate a service area and what information is required?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false How does the Bureau designate a service area and what information is required? 20.201 Section 20.201 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR HUMAN SERVICES FINANCIAL ASSISTANCE AND SOCIAL SERVICES PROGRAMS Welfare Reform § 20.201 How does the...

  20. All Conservation Opportunity Areas (ECO.RES.ALL_OP_AREAS)

    EPA Pesticide Factsheets

    The All_OP_Areas GIS layer are all the Conservation Opportunity Areas identified by MoRAP (produced for EPA Region 7). They designate areas with potential for forest, grassland and forest/grassland mosaic conservation. These are areas of natural or semi-natural forest land cover that are at least 75 meters away from roads and away from patch edges. OAs were modeled by creating distance grids using the National Land Cover Database and the Census Bureau's TIGER roads files.

  1. Design and implementation of interface units for high speed fiber optics local area networks and broadband integrated services digital networks

    NASA Technical Reports Server (NTRS)

    Tobagi, Fouad A.; Dalgic, Ismail; Pang, Joseph

    1990-01-01

    The design and implementation of interface units for high speed Fiber Optic Local Area Networks and Broadband Integrated Services Digital Networks are discussed. During the last years, a number of network adapters that are designed to support high speed communications have emerged. This approach to the design of a high speed network interface unit was to implement package processing functions in hardware, using VLSI technology. The VLSI hardware implementation of a buffer management unit, which is required in such architectures, is described.

  2. Phytoremediative urban design: transforming a derelict and polluted harbour area into a green and productive neighbourhood.

    PubMed

    Wilschut, M; Theuws, P A W; Duchhart, I

    2013-12-01

    Many urban areas are polluted by industrial activities and waste disposal in landfills. Since conventional soil remediation techniques are costly and unsustainable, phytoremediation might offer an alternative. In this article, we explore how phytoremediation can be integrated into the transformation of urban post-industrial areas, while improving public space. Buiksloterham, a polluted and deprived industrial area in Amsterdam, serves as case study. Buiksloterham is polluted with heavy metals, with Zinc (Zn) concentrations being the highest. A regression-model for Alpine Pennycress (Thlaspi caerulescens) is used to estimate the time needed to remediate the site. This reveals a conflict in time between remediation and urban development. A research by design experiment shows how to overcome this conflict by dealing with polluted soil innovatively while emphasizing spatial and aesthetic qualities of the phytoremediation plant species. The resulting landscape framework integrates phytoremediation with biomass production and gives new ecological, economic and social value to Buiksloterham. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. Scanning Rocket Impact Area with an UAV: First Results

    NASA Astrophysics Data System (ADS)

    Santos, C. C. C.; Costa, D. A. L. M.; Junior, V. L. S.; Silva, B. R. F.; Leite, D. L.; Junor, C. E. B. S.; Liberator, B. A.; Nogueira, M. B.; Senna, M. D.; Santiago, G. S.; Dantas, J. B. D.; Alsina, P. J.; Albuquerque, G. L. A.

    2015-09-01

    This paper presents the first subsystems developed for an UAV used in safety procedures of sounding rockets campaigns. The aim of this UAV is to scan the rocket impact area in order to search for unexpected boats. To achieve this mission, designers developed an image recognition algorithm, two human-machine interfaces and two communication links, one to control the drone and the other for receiving telemetry data. In this paper, developers take all major engineering decisions in order to overcome the project constraints. A secondary goal of the project is to encourage young people to take part in Brazilian space program. For this reason, most of designers are undergraduate students under supervision of experts.

  4. Analysis of hand contact areas and interaction capabilities during manipulation and exploration.

    PubMed

    Gonzalez, Franck; Gosselin, Florian; Bachta, Wael

    2014-01-01

    Manual human-computer interfaces for virtual reality are designed to allow an operator interacting with a computer simulation as naturally as possible. Dexterous haptic interfaces are the best suited for this goal. They give intuitive and efficient control on the environment with haptic and tactile feedback. This paper is aimed at helping in the choice of the interaction areas to be taken into account in the design of such interfaces. The literature dealing with hand interactions is first reviewed in order to point out the contact areas involved in exploration and manipulation tasks. Their frequencies of use are then extracted from existing recordings. The results are gathered in an original graphical interaction map allowing for a simple visualization of the way the hand is used, and compared with a map of mechanoreceptors densities. Then an interaction tree, mapping the relative amount of actions made available through the use of a given contact area, is built and correlated with the losses of hand function induced by amputations. A rating of some existing haptic interfaces and guidelines for their design are finally achieved to illustrate a possible use of the developed graphical tools.

  5. Helping students mathematical construction on square and rectangle’s area by using Sarong motive chess

    NASA Astrophysics Data System (ADS)

    Zuliana, Eka; Setyawan, Fariz; Veloo, Arsaythamby

    2017-12-01

    The aim of this study is developing the learning trajectory to construct students’ understanding of the concept of the area of square and rectangle by using Sarong Motive Chess. This research is a design research which is consists of three stages. The stages are preparing for the experiment, designing experiment, and making a retrospective analysis. The activities started by the activity of using sarong motive chess as the manipulative measurement unit. The Sarong motive chess helps students to understand the concept of area of square and rectangle. In the formal stage of cognitive level, students estimate the area of square and rectangle by determining the square unit at the surface area of sarong through many ways. The result of this study concludes that Sarong motive chess can be used for mathematics learning process. It helps the students to construct the concept of a square and rectangle’s area. This study produces learning trajectory to construct the concept of a square and rectangle’s area by using Sarong motive chess, especially for elementary school students.

  6. Avitourism and Australian Important Bird and Biodiversity Areas.

    PubMed

    Steven, Rochelle; Morrison, Clare; Arthur, J Michael; Castley, J Guy

    2015-01-01

    Formal protected areas will not provide adequate protection to conserve all biodiversity, and are not always designated using systematic or strategic criteria. Using a systematic process, the Important Bird and Biodiversity Area (IBA) network was designed to highlight areas of conservation significance for birds (i.e. IBA trigger species), and more recently general biodiversity. Land use activities that take place in IBAs are diverse, including consumptive and non-consumptive activities. Avitourism in Australia, generally a non-consumptive activity, is reliant on the IBA network and the birds IBAs aim to protect. However, companies tend not to mention IBAs in their marketing. Furthermore, avitourism, like other nature-based tourism has the potential to be both a threatening process as well as a conservation tool. We aimed to assess the current use of IBAs among Australian-based avitour companies' marketing, giving some indication of which IBAs are visited by avitourists on organised tours. We reviewed online avitour itineraries, recorded sites featuring in descriptions of avitours and which IBA trigger species are used to sell those tours. Of the 209 avitours reviewed, Queensland is the most featured state (n = 59 tours), and 73% feature at least one IBA. Daintree (n = 22) and Bruny Island (n = 17) IBAs are the most popular, nationally. Trigger species represent 34% (n = 254 out of 747) of species used in avitour descriptions. The most popular trigger species' are wetland species including; Brolga (n = 37), Black-necked Stork (n = 30) and Magpie Goose (n = 27). Opportunities exist to increase collaboration between avitour companies and IBA stakeholders. Our results can provide guidance for managing sustainability of the avitourism industry at sites that feature heavily in avitour descriptions and enhance potential cooperation between avitour companies, IBA stakeholders and bird conservation organisations.

  7. Avitourism and Australian Important Bird and Biodiversity Areas

    PubMed Central

    Steven, Rochelle; Morrison, Clare; Arthur, J. Michael; Castley, J. Guy

    2015-01-01

    Formal protected areas will not provide adequate protection to conserve all biodiversity, and are not always designated using systematic or strategic criteria. Using a systematic process, the Important Bird and Biodiversity Area (IBA) network was designed to highlight areas of conservation significance for birds (i.e. IBA trigger species), and more recently general biodiversity. Land use activities that take place in IBAs are diverse, including consumptive and non-consumptive activities. Avitourism in Australia, generally a non-consumptive activity, is reliant on the IBA network and the birds IBAs aim to protect. However, companies tend not to mention IBAs in their marketing. Furthermore, avitourism, like other nature-based tourism has the potential to be both a threatening process as well as a conservation tool. We aimed to assess the current use of IBAs among Australian-based avitour companies’ marketing, giving some indication of which IBAs are visited by avitourists on organised tours. We reviewed online avitour itineraries, recorded sites featuring in descriptions of avitours and which IBA trigger species are used to sell those tours. Of the 209 avitours reviewed, Queensland is the most featured state (n = 59 tours), and 73% feature at least one IBA. Daintree (n = 22) and Bruny Island (n = 17) IBAs are the most popular, nationally. Trigger species represent 34% (n = 254 out of 747) of species used in avitour descriptions. The most popular trigger species’ are wetland species including; Brolga (n = 37), Black-necked Stork (n = 30) and Magpie Goose (n = 27). Opportunities exist to increase collaboration between avitour companies and IBA stakeholders. Our results can provide guidance for managing sustainability of the avitourism industry at sites that feature heavily in avitour descriptions and enhance potential cooperation between avitour companies, IBA stakeholders and bird conservation organisations. PMID:26701779

  8. Applying the Ottawa Charter to inform health promotion programme design.

    PubMed

    Fry, Denise; Zask, Avigdor

    2017-10-01

    There is evidence of a correlation between adoption of the Ottawa Charter's framework of five action areas and health promotion programme effectiveness, but the Charter's framework has not been as fully implemented as hoped, nor is generally used by formal programme design models. In response, we aimed to translate the Charter's framework into a method to inform programme design. Our resulting design process uses detailed definitions of the Charter's action areas and evidence of predicted effectiveness to prompt greater consideration and use of the Charter's framework. We piloted the process by applying it to the design of four programmes of the Healthy Children's Initiative in New South Wales, Australia; refined the criteria via consensus; and made consensus decisions on the extent to which programme designs reflected the Charter's framework. The design process has broad potential applicability to health promotion programmes; facilitating greater use of the Ottawa Charter framework, which evidence indicates can increase programme effectiveness. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  9. New Approaches to HSCT Multidisciplinary Design and Optimization

    NASA Technical Reports Server (NTRS)

    Schrage, D. P.; Craig, J. I.; Fulton, R. E.; Mistree, F.

    1996-01-01

    The successful development of a capable and economically viable high speed civil transport (HSCT) is perhaps one of the most challenging tasks in aeronautics for the next two decades. At its heart it is fundamentally the design of a complex engineered system that has significant societal, environmental and political impacts. As such it presents a formidable challenge to all areas of aeronautics, and it is therefore a particularly appropriate subject for research in multidisciplinary design and optimization (MDO). In fact, it is starkly clear that without the availability of powerful and versatile multidisciplinary design, analysis and optimization methods, the design, construction and operation of im HSCT simply cannot be achieved. The present research project is focused on the development and evaluation of MDO methods that, while broader and more general in scope, are particularly appropriate to the HSCT design problem. The research aims to not only develop the basic methods but also to apply them to relevant examples from the NASA HSCT R&D effort. The research involves a three year effort aimed first at the HSCT MDO problem description, next the development of the problem, and finally a solution to a significant portion of the problem.

  10. Integrating impact evaluation in the design and implementation of monitoring marine protected areas

    PubMed Central

    Ahmadia, Gabby N.; Glew, Louise; Provost, Mikaela; Gill, David; Hidayat, Nur Ismu; Mangubhai, Sangeeta; Purwanto; Fox, Helen E.

    2015-01-01

    Quasi-experimental impact evaluation approaches, which enable scholars to disentangle effects of conservation interventions from broader changes in the environment, are gaining momentum in the conservation sector. However, rigorous impact evaluation using statistical matching techniques to estimate the counterfactual have yet to be applied to marine protected areas (MPAs). While there are numerous studies investigating ‘impacts’ of MPAs that have generated considerable insights, results are variable. This variation has been linked to the biophysical and social context in which they are established, as well as attributes of management and governance. To inform decisions about MPA placement, design and implementation, we need to expand our understanding of conditions under which MPAs are likely to lead to positive outcomes by embracing advances in impact evaluation methodologies. Here, we describe the integration of impact evaluation within an MPA network monitoring programme in the Bird's Head Seascape, Indonesia. Specifically we (i) highlight the challenges of implementation ‘on the ground’ and in marine ecosystems and (ii) describe the transformation of an existing monitoring programme into a design appropriate for impact evaluation. This study offers one potential model for mainstreaming impact evaluation in the conservation sector. PMID:26460128

  11. A Review of Protocol Implementations and Energy Efficient Cross-Layer Design for Wireless Body Area Networks

    PubMed Central

    Hughes, Laurie; Wang, Xinheng; Chen, Tao

    2012-01-01

    The issues inherent in caring for an ever-increasing aged population has been the subject of endless debate and continues to be a hot topic for political discussion. The use of hospital-based facilities for the monitoring of chronic physiological conditions is expensive and ties up key healthcare professionals. The introduction of wireless sensor devices as part of a Wireless Body Area Network (WBAN) integrated within an overall eHealth solution could bring a step change in the remote management of patient healthcare. Sensor devices small enough to be placed either inside or on the human body can form a vital part of an overall health monitoring network. An effectively designed energy efficient WBAN should have a minimal impact on the mobility and lifestyle of the patient. WBAN technology can be deployed within a hospital, care home environment or in the patient's own home. This study is a review of the existing research in the area of WBAN technology and in particular protocol adaptation and energy efficient cross-layer design. The research reviews the work carried out across various layers of the protocol stack and highlights how the latest research proposes to resolve the various challenges inherent in remote continual healthcare monitoring. PMID:23202185

  12. AIMS baby movement scale application in high-risk infants early intervention analysis.

    PubMed

    Wang, Y; Shi, J-P; Li, Y-H; Yang, W-H; Tian, Y-J; Gao, J; Li, S-J

    2016-05-01

    We investigated the application of Alberta Infant Motor Scale (AIMS) in screening motor development delay in the follow-up of high-risk infants who were discharged from NICU, to explain the state of infants' motor development and propose early individualized intervention. The study design was a randomized, single-blind trial by selecting patients between April 2015 and November 2015 in our hospital, children nerve recovery branch clinics and 77 cases of high-risk infants. We randomly divided the patients into observation group (39 cases) and control group (38 cases). To evaluate the application with AIMS, observation group was based on evaluation results for the first time to give rehabilitation training plan making, early intervention, control group according to the growth and development milestone in order to guide parents to take family training interval of 3 months. While comparing the two groups of high-risk infants before the intervention, the months of age, gender, risk factors, it was found that the AIMS scores, each position AIMS scores did not show a significant difference in percentile (p>0.05). There was also no significant difference between two groups in the seat and stand AIMS scores before and after intervention (p>0.05). However, the comparison of two groups of high-risk infants after intervention in comparison showed that the observation group supine AIMS scores and AIMS scores were significantly higher than the control group (p<0.05). Prone position AIMS scores observation group was also significantly higher than that of the control group (p<0.01). The corresponding percentile for two groups after the intervention of AIMS scores was less than 10% of cases, which was significantly lower in the observation group (p<0.01). AIMS can predict the development delay in high-risk infants, for improving the early hypernymic diagnosis and intervention.

  13. Revalorization Problems of the Down-Town Areas on the Example of Zielona Góra

    NASA Astrophysics Data System (ADS)

    Kononowicz, Wanda; Sukienniczak, Joanna

    2016-12-01

    The aim of the considerations presented in the article is to determine the developmental directions of the inner urban areas respecting and honouring the cultural heritage of Zielona Gora city. The formation of useful physical form of the urban lifestyle environment is particularly important in the process of urban regeneration. The article presents polemics with the planning documents and raises the issues related to urban green areas and street furniture. The design proposal shows one of the possibilities to bring the improperly developed areas back to the city. Every city is made of people and, therefore, it is essential for these people to have social awareness of individual influence on the shape of urban areas.

  14. [Global Adult Tobacco Survey in Poland--the aim and current experiences].

    PubMed

    Kaleta, Dorota; Kozieł, Anna; Miśkiewicz, Paulina

    2009-01-01

    Poland is one of the countries, where smoking is widely spread and smoking-induced diseases have become a significant health and socio-economic issue. Since 1999, the World Health Organization (WHO) and Centers for Disease Control and Prevention (CDC), in cooperation with partner organizations have been working on the implementation of the global control system known as the Global Tobacco Surveillance System (GTSS). This system expands the opportunities of individual countries in the area of designing, implementing and evaluating comprehensive anti-tobacco programs. The Global Adult Tobacco Survey (GATS) has been incorporated into the GTSS system in 2007. The aim of the work is to explain and promote the objectives of GATS and the process of its implementation in Poland based on current experiences of the WHO Country Office for Poland. GATS concentrates on monitoring of tobacco use by adults (aged over 15 years). It is a representative, national survey of households, standardized on a global scale. GATS is supported by Bloomberg Philanthropies as a part of the Bloomberg Global Initiative to Reduce Tobacco Use. Two executive agencies, the M. Skłodowska-Curie Institute of Oncology, Warsaw and the Warsaw Medical University, have been assigned to implement the Global Adult Tobacco Survey in Poland. The prepatory works for pre-testing and further stages of the survey implementation are currently under the final phase. Data gathered by GATS will enable us to learn more about the use of tobacco by the adult population in Poland. They will also indicate the most effective methods of the tobacco control in our country.

  15. Intention, Principle, Outputs and Aims of the Experimental Pavilion Research of Building Envelopes Including Windows for Wooden Buildings

    NASA Astrophysics Data System (ADS)

    Štaffenová, Daniela; Rybárik, Ján; Jakubčík, Miroslav

    2017-06-01

    The aim of experimental research in the area of exterior walls and windows suitable for wooden buildings was to build special pavilion laboratories. These laboratories are ideally isolated from the surrounding environment, airtight and controlled by the constant internal climate. The principle of experimental research is measuring and recording of required physical parameters (e.g. temperature or relative humidity). This is done in layers of experimental fragment sections in the direction from exterior to interior, as well as in critical places by stable interior and real exterior climatic conditions. The outputs are evaluations of experimental structures behaviour during the specified time period, possibly during the whole year by stable interior and real exterior boundary conditions. The main aim of this experimental research is processing of long-term measurements of experimental structures and the subsequent analysis. The next part of the research consists of collecting measurements obtained with assistance of the experimental detached weather station, analysis, evaluation for later setting up of reference data set for the research locality, from the point of view of its comparison to the data sets from Slovak Hydrometeorological Institute (SHMU) and to localities with similar climate conditions. Later on, the data sets could lead to recommendations for design of wooden buildings.

  16. Predators and Prey: Jordan Lake State Recreation Area. An Environmental Education Learning Experience Designed for Grades K-3.

    ERIC Educational Resources Information Center

    Boswell, Henry, III; Stamm, Daniel K.

    This document provides hands-on environmental education activities for the classroom and the outdoor setting of Jordan Lake State Recreation Area. The activity packet, designed for grades K-3, meets curriculum objectives of the standard course of study established by the North Carolina Department of Public Instruction. It includes on-site…

  17. Aims of education in South Africa

    NASA Astrophysics Data System (ADS)

    Morrow, Walter Eugene

    1990-06-01

    The first part of this paper gives a historical account of the aims of education under Apartheid, and discusses the ideological success of Apartheid education. The second part argues that a significant discussion — that is one which could have some purchase on schooling policy and educational practice — of aims of education in South Africa is not possible at present because the historical preconditions for such a discussion are not satisfied. It is argued that Apartheid has generated a political perspective which is unsympathetic to a discussion of aims of education; that the dominance of a social engineering model of schooling distorts a discussion of aims of education; and that a shared moral discourse, which is a necessary condition for a significant discussion of aims of education, does not yet exist in South Africa.

  18. Assessment of wadeable stream resources in the driftless area ecoregion in Western Wisconsin using a probabilistic sampling design.

    PubMed

    Miller, Michael A; Colby, Alison C C; Kanehl, Paul D; Blocksom, Karen

    2009-03-01

    The Wisconsin Department of Natural Resources (WDNR), with support from the U.S. EPA, conducted an assessment of wadeable streams in the Driftless Area ecoregion in western Wisconsin using a probabilistic sampling design. This ecoregion encompasses 20% of Wisconsin's land area and contains 8,800 miles of perennial streams. Randomly-selected stream sites (n = 60) equally distributed among stream orders 1-4 were sampled. Watershed land use, riparian and in-stream habitat, water chemistry, macroinvertebrate, and fish assemblage data were collected at each true random site and an associated "modified-random" site on each stream that was accessed via a road crossing nearest to the true random site. Targeted least-disturbed reference sites (n = 22) were also sampled to develop reference conditions for various physical, chemical, and biological measures. Cumulative distribution function plots of various measures collected at the true random sites evaluated with reference condition thresholds, indicate that high proportions of the random sites (and by inference the entire Driftless Area wadeable stream population) show some level of degradation. Study results show no statistically significant differences between the true random and modified-random sample sites for any of the nine physical habitat, 11 water chemistry, seven macroinvertebrate, or eight fish metrics analyzed. In Wisconsin's Driftless Area, 79% of wadeable stream lengths were accessible via road crossings. While further evaluation of the statistical rigor of using a modified-random sampling design is warranted, sampling randomly-selected stream sites accessed via the nearest road crossing may provide a more economical way to apply probabilistic sampling in stream monitoring programs.

  19. The design, fabrication and characterization of fluidic membranes for micro-engines with the aim of frequency lowering

    NASA Astrophysics Data System (ADS)

    Chutani, R.; Formosa, F.; de Labachelerie, M.; Badel, A.; Lanzetta, F.

    2016-12-01

    This paper describes the design, microfabrication and linear dynamic characterization of low frequency thick membranes as a potential technological solution for resonant micro-engines, for which classical pistons cannot be used. The proposed structure is called a hybrid fluid-membrane and consists of two thin flexible membranes that encapsulate an incompressible fluid. Lower frequency structures, compared to geometrically equivalent single layer membranes, are thus obtained. Each flexible membrane is based on a composite structure which comprises a silicon planar logarithmic spiral spring embedded in a room temperature vulcanization silicone polymer. Thus, the stiffness and sealing features are dissociated for a better design control. The developed realization and assembly process is demonstrated at the wafer level. The process involves the anodic bonding of multiple stacks of silicon/glass structures, fluid filling and sealing. Various dimensions of hybrid fluid-membranes are successfully fabricated. Their dynamic characterization underlines the agreement between experimental and theoretical results. The results provide the opportunity for the design and fabrication of low frequency membranes to match the dynamics requirements of micro-engines.

  20. A contest to create media messages aimed at recruiting adolescents for stop smoking programs.

    PubMed

    Croghan, Ivana T; Campbell, Heather M; Patten, Christi A; Croghan, Gary A; Schroeder, Darrell R; Novotny, Paul J

    2004-10-01

    This project engaged adolescents in a contest to create advertising messages aimed at recruiting teens for stop smoking programs. Middle school students were invited to design a media message for television, radio, Web, or print (newspaper or billboard). Of 4,289 students in eight middle schools of Rochester, Minn., 265 (6.2%) developed 172 stop smoking messages. The quality of their work confirmed that teens can design media messages to encourage their smoking adolescent peers to enroll in a program to stop smoking.

  1. 43 CFR 3622.3 - Designation of areas.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) FREE USE OF PETRIFIED WOOD Free Use of Petrified Wood... Bureau of Reclamation are open to or available for free use removal of petrified wood unless otherwise... cancellations of free use areas for petrified wood on lands under their jurisdiction. (c) The Secretary of the...

  2. 43 CFR 3622.3 - Designation of areas.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) FREE USE OF PETRIFIED WOOD Free Use of Petrified Wood... Bureau of Reclamation are open to or available for free use removal of petrified wood unless otherwise... cancellations of free use areas for petrified wood on lands under their jurisdiction. (c) The Secretary of the...

  3. 43 CFR 3622.3 - Designation of areas.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) FREE USE OF PETRIFIED WOOD Free Use of Petrified Wood... Bureau of Reclamation are open to or available for free use removal of petrified wood unless otherwise... cancellations of free use areas for petrified wood on lands under their jurisdiction. (c) The Secretary of the...

  4. CATSKILL AREA PROJECT IN SMALL SCHOOL DESIGN.

    ERIC Educational Resources Information Center

    Catskill Area Project in Small School Design, Oneonta, NY.

    CHARACTERISTICS OF THE SMALL SCHOOL, AS PROPOSED BY THE PROJECT, ARE LISTED. FIVE AREAS OF SCHOOL OPERATION ARE DISCUSSED IN DETAIL--(1) MULTIPLE CLASSES, INCLUDING SUPERVISED CORRESPONDENCE COURSES, (2) FLEXIBLE SCHEDULES, (3) USE OF SCHOOL AIDES, (4) USES OF ELECTRONIC COMMUNICATION, AND (5) SHARED SERVICES AND TALENTED YOUTH. A MAP LOCATING THE…

  5. 43 CFR 3622.3 - Designation of areas.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) FREE USE OF PETRIFIED WOOD Free Use of Petrified Wood... Bureau of Reclamation are open to or available for free use removal of petrified wood unless otherwise... cancellations of free use areas for petrified wood on lands under their jurisdiction. (c) The Secretary of the...

  6. Design of Far-Red Sensitizing Squaraine Dyes Aiming Towards the Fine Tuning of Dye Molecular Structure.

    PubMed

    Morimoto, Takuya; Fujikawa, Naotaka; Ogomi, Yuhei; Pandey, Shyam S; Ma, Tingli; Hayase, Shuzi

    2016-04-01

    Model squaraine dyes having sharp and narrow absorptions mainly in the far-red wavelength region has been logically designed, synthesized and used for their application as sensitizer in the dyesensitized solar cells (DSSC). In order to have fine control on energetics, dyes having same mother core and alkyl chain length varying only in molecular symmetry and position of substituent were designed. It has been found that even keeping all other structural factor constant, only positional variation of substituent leads to not only in the variation of energetics by 0.1 eV but affects the photovoltaic characteristics also. Optimum concentration of dye de-aggregating agent was found to be 100 times with respect to the sensitizing dye concentration. Amongst dyes utilized in this work best performance was obtained for unsymmetrical dye SQ-40 giving a photoconversion efficiency of 4.01% under simulated solar irradiation at global AM 1.5.

  7. Discriminatory validity of the Aspects of Wheelchair Mobility Test as demonstrated by a comparison of four wheelchair types designed for use in low-resource areas

    PubMed Central

    Hamm, Elisa; Wee, Joy

    2017-01-01

    Background Comparative effectiveness research on wheelchairs available in low-resource areas is needed to enable effective use of limited funds. Mobility on commonly encountered rolling environments is a key aspect of function. High variation in capacity among wheelchair users can mask changes in mobility because of wheelchair design. A repeated measures protocol in which the participants use one type of wheelchair and then another minimises the impact of individual variation. Objectives The Aspects of Wheelchair Mobility Test (AWMT) was designed to be used in repeated measures studies in low-resource areas. It measures the impact of different wheelchair types on physical performance in commonly encountered rolling environments and provides an opportunity for qualitative and quantitative participant response. This study sought to confirm the ability of the AWMT to discern differences in mobility because of wheelchair design. Method Participants were wheelchair users at a boarding school for students with disabilities in a low-resource area. Each participant completed timed tests on measured tracks on rough and smooth surfaces, in tight spaces and over curbs. Four types of wheelchairs designed for use in low-resource areas were included. Results The protocol demonstrated the ability to discriminate changes in mobility of individuals because of wheelchair type. Conclusion Comparative effectiveness studies with this protocol can enable beneficial change. This is illustrated by design alterations by wheelchair manufacturers in response to results. PMID:28936413

  8. Design and analysis for a bend-resistant and large-mode-area photonic crystal fiber with hybrid cladding.

    PubMed

    Qin, Yan; Yang, Huajun; Jiang, Ping; Gui, Fengji; Caiyang, Weinan; Cao, Biao

    2018-05-10

    In this paper, an asymmetric large-mode-area photonic crystal fiber (LMA-PCF) with low bending loss at a smaller bending radius is designed. The finite-element method with a perfectly matched layer boundary is used to analyze the performance of the PCF. To achieve LMA-PCF with low bending loss, the air holes with double lattice constants and different sizes at the core are designed. Numerical results show that this structure can achieve low bending loss and LMA with a smaller bending radius at the wavelength of 1.55 μm. The effective mode area of the fundamental mode is larger than 1000  μm 2 when the bending radius is ≥10  cm. The bending loss of the fundamental mode is just 0.0113 dB/m, and the difference between the fundamental and high-order modes of the bending loss is larger than 10 3 when the bending radius is 10 cm. Simulation results show this novel PCF can achieve LMA and have effective single-mode operation when the bending orientation angle ranges in ±110°. This novel photonic crystal has potential application in high-power fiber lasers.

  9. Evaluation of a School-Based Program Aimed at Preventing Depressive Symptoms in Adolescents

    ERIC Educational Resources Information Center

    Garmy, Pernilla; Jakobsson, Ulf; Carlsson, Katarina Steen; Berg, Agneta; Clausson, Eva K.

    2015-01-01

    The aim of this pilot study was to evaluate the implementation of a universal school-based cognitive behavioral program whose target is to prevent depressive symptoms in adolescents. The study had a quasi-experimental design with pretest, posttest, and a 1-year follow-up and provides an illustrative calculation for the implementation costs of the…

  10. Qualitative approaches to use of the RE-AIM framework: rationale and methods.

    PubMed

    Holtrop, Jodi Summers; Rabin, Borsika A; Glasgow, Russell E

    2018-03-13

    There have been over 430 publications using the RE-AIM model for planning and evaluation of health programs and policies, as well as numerous applications of the model in grant proposals and national programs. Full use of the model includes use of qualitative methods to understand why and how results were obtained on different RE-AIM dimensions, however, recent reviews have revealed that qualitative methods have been used infrequently. Having quantitative and qualitative methods and results iteratively inform each other should enhance understanding and lessons learned. Because there have been few published examples of qualitative approaches and methods using RE-AIM for planning or assessment and no guidance on how qualitative approaches can inform these processes, we provide guidance on qualitative methods to address the RE-AIM model and its various dimensions. The intended audience is researchers interested in applying RE-AIM or similar implementation models, but the methods discussed should also be relevant to those in community or clinical settings. We present directions for, examples of, and guidance on how qualitative methods can be used to address each of the five RE-AIM dimensions. Formative qualitative methods can be helpful in planning interventions and designing for dissemination. Summative qualitative methods are useful when used in an iterative, mixed methods approach for understanding how and why different patterns of results occur. In summary, qualitative and mixed methods approaches to RE-AIM help understand complex situations and results, why and how outcomes were obtained, and contextual factors not easily assessed using quantitative measures.

  11. A small-scale, rolled-membrane microfluidic artificial lung designed towards future large area manufacturing.

    PubMed

    Thompson, A J; Marks, L H; Goudie, M J; Rojas-Pena, A; Handa, H; Potkay, J A

    2017-03-01

    Artificial lungs have been used in the clinic for multiple decades to supplement patient pulmonary function. Recently, small-scale microfluidic artificial lungs (μAL) have been demonstrated with large surface area to blood volume ratios, biomimetic blood flow paths, and pressure drops compatible with pumpless operation. Initial small-scale microfluidic devices with blood flow rates in the μ l/min to ml/min range have exhibited excellent gas transfer efficiencies; however, current manufacturing techniques may not be suitable for scaling up to human applications. Here, we present a new manufacturing technology for a microfluidic artificial lung in which the structure is assembled via a continuous "rolling" and bonding procedure from a single, patterned layer of polydimethyl siloxane (PDMS). This method is demonstrated in a small-scale four-layer device, but is expected to easily scale to larger area devices. The presented devices have a biomimetic branching blood flow network, 10  μ m tall artificial capillaries, and a 66  μ m thick gas transfer membrane. Gas transfer efficiency in blood was evaluated over a range of blood flow rates (0.1-1.25 ml/min) for two different sweep gases (pure O 2 , atmospheric air). The achieved gas transfer data closely follow predicted theoretical values for oxygenation and CO 2 removal, while pressure drop is marginally higher than predicted. This work is the first step in developing a scalable method for creating large area microfluidic artificial lungs. Although designed for microfluidic artificial lungs, the presented technique is expected to result in the first manufacturing method capable of simply and easily creating large area microfluidic devices from PDMS.

  12. Design for Additive Bio-Manufacturing: From Patient-Specific Medical Devices to Rationally Designed Meta-Biomaterials.

    PubMed

    Zadpoor, Amir A

    2017-07-25

    Recent advances in additive manufacturing (AM) techniques in terms of accuracy, reliability, the range of processable materials, and commercial availability have made them promising candidates for production of functional parts including those used in the biomedical industry. The complexity-for-free feature offered by AM means that very complex designs become feasible to manufacture, while batch-size-indifference enables fabrication of fully patient-specific medical devices. Design for AM (DfAM) approaches aim to fully utilize those features for development of medical devices with substantially enhanced performance and biomaterials with unprecedented combinations of favorable properties that originate from complex geometrical designs at the micro-scale. This paper reviews the most important approaches in DfAM particularly those applicable to additive bio-manufacturing including image-based design pipelines, parametric and non-parametric designs, metamaterials, rational and computationally enabled design, topology optimization, and bio-inspired design. Areas with limited research have been identified and suggestions have been made for future research. The paper concludes with a brief discussion on the practical aspects of DfAM and the potential of combining AM with subtractive and formative manufacturing processes in so-called hybrid manufacturing processes.

  13. Design for Additive Bio-Manufacturing: From Patient-Specific Medical Devices to Rationally Designed Meta-Biomaterials

    PubMed Central

    Zadpoor, Amir A.

    2017-01-01

    Recent advances in additive manufacturing (AM) techniques in terms of accuracy, reliability, the range of processable materials, and commercial availability have made them promising candidates for production of functional parts including those used in the biomedical industry. The complexity-for-free feature offered by AM means that very complex designs become feasible to manufacture, while batch-size-indifference enables fabrication of fully patient-specific medical devices. Design for AM (DfAM) approaches aim to fully utilize those features for development of medical devices with substantially enhanced performance and biomaterials with unprecedented combinations of favorable properties that originate from complex geometrical designs at the micro-scale. This paper reviews the most important approaches in DfAM particularly those applicable to additive bio-manufacturing including image-based design pipelines, parametric and non-parametric designs, metamaterials, rational and computationally enabled design, topology optimization, and bio-inspired design. Areas with limited research have been identified and suggestions have been made for future research. The paper concludes with a brief discussion on the practical aspects of DfAM and the potential of combining AM with subtractive and formative manufacturing processes in so-called hybrid manufacturing processes. PMID:28757572

  14. A Novel Human Body Area Network for Brain Diseases Analysis.

    PubMed

    Lin, Kai; Xu, Tianlang

    2016-10-01

    Development of wireless sensor and mobile communication technology provide an unprecedented opportunity for realizing smart and interactive healthcare systems. Designing such systems aims to remotely monitor the health and diagnose the diseases for users. In this paper, we design a novel human body area network for brain diseases analysis, which is named BABDA. Considering the brain is one of the most complex organs in the human body, the BABDA system provides four function modules to ensure the high quality of the analysis result, which includes initial data collection, data correction, data transmission and comprehensive data analysis. The performance evaluation conducted in a realistic environment with several criteria shows the availability and practicability of the BABDA system.

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

    NASA Astrophysics Data System (ADS)

    Nafar, S.; Gunawan, A.

    2017-10-01

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

  16. Grid-based sampling designs and area estimation

    Treesearch

    Joseph M. McCollum

    2007-01-01

    The author discusses some area and variance estimation methods that have been used by personnel of the U.S. Department of Agriculture Forest Service Southern Research Station and its predecessors. The author also presents the methods of Horvitz and Thompson (1952), especially as they have been popularized by Stevens (1997), and shows how they could be used to produce...

  17. US EPA Nonattainment Areas and Designations-Annual PM2.5 (2012 NAAQS)

    EPA Pesticide Factsheets

    This web service contains the following layer: PM2.5 Annual 2012 NAAQS State Level. Full FGDC metadata records for each layer may be found by clicking the layer name at the web service endpoint (https://gispub.epa.gov/arcgis/rest/services/OAR_OAQPS/NAA2012PM25Annual/MapServer) and viewing the layer description. These layers identify areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for criteria air pollutants and have been designated nonattainment?? areas (NAA). The data are updated weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. The EPA Office of Air Quality Planning and Standards (OAQPS) has set National Ambient Air Quality Standards for six principal pollutants, which are called criteria pollutants. Under provisions of the Clean Air Act, which is intended to improve the quality of the air we breathe, EPA is required to set National Ambient Air Quality Standards for six common air pollutants. These commonly found air pollutants (also known as criteria pollutants) are found all over the United States. They are particle pollution (often referred to as particulate matter), ground-level ozone, carbon monoxide, sulfur oxides, nitrogen oxides, and lead. For each criteria pollutant, there are specific procedures used for measuring ambient concentrations and for calculating long-term (quarterly or annual) and/or short-term (24-hour) exposure levels. The me

  18. Designing a Self-Contained Group Area Network for Ubiquitous Learning

    ERIC Educational Resources Information Center

    Chen, Nian-Shing; Kinshuk; Wei, Chun-Wang; Yang, Stephen J. H.

    2008-01-01

    A number of studies have evidenced that handheld devices are appropriate tools to facilitate face-to-face collaborative learning effectively because of the possibility of ample social interactions. Group Area Network, or GroupNet, proposed in this paper, uses handheld devices to fill the gap between Local Area Network and Body Area Network.…

  19. [Exploration of the design of media access control layer of wireless body area network for medical healthcare].

    PubMed

    Liu, Xuemei; Ge, Baofeng

    2012-04-01

    This paper proposes a media access control (MAC) layer design for wireless body area network (WBAN) systems. WBAN is a technology that targets for wireless networking of wearable and implantable body sensors which monitor vital body signs, such as heart-rate, body temperature, blood pressure, etc. It has been receiving attentions from international organizations, e. g. the Institute of Electrical and Electronics Engineers (IEEE), due to its capability of providing efficient healthcare services and clinical management. This paper reviews the standardization procedure of WBAN and summarizes the challenge of the MAC layer design. It also discusses the methods of improving power consumption performance, which is one of the major issues of WBAN systems.

  20. Overview of processing activities aimed at higher efficiencies and economical production

    NASA Technical Reports Server (NTRS)

    Bickler, D. B.

    1985-01-01

    An overview of processing activities aimed at higher efficiencies and economical production were presented. Present focus is on low-cost process technology for higher-efficiency cells of up to 18% or higher. Process development concerns center on the use of less than optimum silicon sheet, the control of production yields, and making uniformly efficient large-area cells. High-efficiency cell factors that require process development are bulk material perfection, very shallow junction formation, front-surface passivation, and finely detailed metallization. Better bulk properties of the silicon sheet and the keeping of those qualities throughout large areas during cell processing are required so that minority carrier lifetimes are maintained and cell performance is not degraded by high doping levels. When very shallow junctions are formed, the process must be sensitive to metallizatin punch-through, series resisitance in the cell, and control of dopant leaching during surface passivation. There is a need to determine the sensitivity to processing by mathematical modeling and experimental activities.

  1. Optimum Design of PIλDμ Controller for an Automatic Voltage Regulator System Using Combinatorial Test Design

    PubMed Central

    Sahib, Mouayad A.; Gambardella, Luca M.; Afzal, Wasif; Zamli, Kamal Z.

    2016-01-01

    Combinatorial test design is a plan of test that aims to reduce the amount of test cases systematically by choosing a subset of the test cases based on the combination of input variables. The subset covers all possible combinations of a given strength and hence tries to match the effectiveness of the exhaustive set. This mechanism of reduction has been used successfully in software testing research with t-way testing (where t indicates the interaction strength of combinations). Potentially, other systems may exhibit many similarities with this approach. Hence, it could form an emerging application in different areas of research due to its usefulness. To this end, more recently it has been applied in a few research areas successfully. In this paper, we explore the applicability of combinatorial test design technique for Fractional Order (FO), Proportional-Integral-Derivative (PID) parameter design controller, named as FOPID, for an automatic voltage regulator (AVR) system. Throughout the paper, we justify this new application theoretically and practically through simulations. In addition, we report on first experiments indicating its practical use in this field. We design different algorithms and adapted other strategies to cover all the combinations with an optimum and effective test set. Our findings indicate that combinatorial test design can find the combinations that lead to optimum design. Besides this, we also found that by increasing the strength of combination, we can approach to the optimum design in a way that with only 4-way combinatorial set, we can get the effectiveness of an exhaustive test set. This significantly reduced the number of tests needed and thus leads to an approach that optimizes design of parameters quickly. PMID:27829025

  2. JASMINE design and method of data reduction

    NASA Astrophysics Data System (ADS)

    Yamada, Yoshiyuki; Gouda, Naoteru; Yano, Taihei; Kobayashi, Yukiyasu; Niwa, Yoshito

    2008-07-01

    Japan Astrometry Satellite Mission for Infrared Exploration (JASMINE) aims to construct a map of the Galactic bulge with 10 μ arc sec accuracy. We use z-band CCD for avoiding dust absorption, and observe about 10 × 20 degrees area around the Galactic bulge region. Because the stellar density is very high, each FOVs can be combined with high accuracy. With 5 years observation, we will construct 10 μ arc sec accurate map. In this poster, I will show the observation strategy, design of JASMINE hardware, reduction scheme, and error budget. We also construct simulation software named JASMINE Simulator. We also show the simulation results and design of software.

  3. NeuroLOG: a community-driven middleware design.

    PubMed

    Montagnat, Johan; Gaignard, Alban; Lingrand, Diane; Rojas Balderrama, Javier; Collet, Philippe; Lahire, Philippe

    2008-01-01

    The NeuroLOG project designs an ambitious neurosciences middleware, gaining from many existing components and learning from past project experiences. It is targeting a focused application area and adopting a user-centric perspective to meet the neuroscientists expectations. It aims at fostering the adoption of HealthGrids in a pre-clinical community. This paper details the project's design study and methodology which were proposed to achieve the integration of heterogeneous site data schemas and the definition of a site-centric policy. The NeuroLOG middleware will bridge HealthGrid and local resources to match user desires to control their resources and provide a transitional model towards HealthGrids.

  4. The Ambulatory Integration of the Medical and Social (AIMS) model: A retrospective evaluation.

    PubMed

    Rowe, Jeannine M; Rizzo, Victoria M; Shier Kricke, Gayle; Krajci, Kate; Rodriguez-Morales, Grisel; Newman, Michelle; Golden, Robyn

    2016-01-01

    An exploratory, retrospective evaluation of Ambulatory Integration of the Medical and Social (AIMS), a care coordination model designed to integrate medical and non-medical needs of patients and delivered exclusively by social workers was conducted to examine mean utilization of costly health care services for older adult patients. Results reveal mean utilization of 30-day hospital readmissions, emergency department (ED) visits, and hospital admissions are significantly lower for the study sample compared to the larger patient population. Comparisons with national population statistics reveal significantly lower mean utilization of 30-day admissions and ED visits for the study sample. The findings offer preliminary support regarding the value of AIMS.

  5. The National United States Center Data Repository: Core essential interprofessional practice & education data enabling triple aim analytics.

    PubMed

    Pechacek, Judith; Shanedling, Janet; Lutfiyya, May Nawal; Brandt, Barbara F; Cerra, Frank B; Delaney, Connie White

    2015-01-01

    Understanding the impact that interprofessional education and collaborative practice (IPECP) might have on triple aim patient outcomes is of high interest to health care providers, educators, administrators, and policy makers. Before the work undertaken by the National Center for Interprofessional Practice and Education at the University of Minnesota, no standard mechanism to acquire and report outcome data related to interprofessional education and collaborative practice and its effect on triple aim outcomes existed. This article describes the development and adoption of the National Center Data Repository (NCDR) designed to capture data related to IPECP processes and outcomes to support analyses of the relationship of IPECP on the Triple Aim. The data collection methods, web-based survey design and implementation process are discussed. The implications of this informatics work to the field of IPECP and health care quality and safety include creating standardized capacity to describe interprofessional practice and measure outcomes connecting interprofessional education and collaborative practice to the triple aim within and across sites/settings, leveraging an accessible data collection process using user friendly web-based survey design to support large data scholarship and instrument testing, and establishing standardized data elements and variables that can potentially lead to enhancements to national/international information system and academic accreditation standards to further team-based, interprofessional, collaborative research in the field.

  6. The National United States Center Data Repository: Core essential interprofessional practice & education data enabling triple aim analytics

    PubMed Central

    Pechacek, Judith; Shanedling, Janet; Lutfiyya, May Nawal; Brandt, Barbara F.; Cerra, Frank B.; Delaney, Connie White

    2015-01-01

    Abstract Understanding the impact that interprofessional education and collaborative practice (IPECP) might have on triple aim patient outcomes is of high interest to health care providers, educators, administrators, and policy makers. Before the work undertaken by the National Center for Interprofessional Practice and Education at the University of Minnesota, no standard mechanism to acquire and report outcome data related to interprofessional education and collaborative practice and its effect on triple aim outcomes existed. This article describes the development and adoption of the National Center Data Repository (NCDR) designed to capture data related to IPECP processes and outcomes to support analyses of the relationship of IPECP on the Triple Aim. The data collection methods, web-based survey design and implementation process are discussed. The implications of this informatics work to the field of IPECP and health care quality and safety include creating standardized capacity to describe interprofessional practice and measure outcomes connecting interprofessional education and collaborative practice to the triple aim within and across sites/settings, leveraging an accessible data collection process using user friendly web-based survey design to support large data scholarship and instrument testing, and establishing standardized data elements and variables that can potentially lead to enhancements to national/international information system and academic accreditation standards to further team-based, interprofessional, collaborative research in the field. PMID:26652631

  7. 7 CFR 301.86-3 - Quarantined areas.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Quarantined areas. 301.86-3 Section 301.86-3... areas. (a) Designation of quarantined areas. In accordance with the criteria listed in paragraph (c) of this section, the Administrator will designate as a quarantined area each field that has been found to...

  8. 36 CFR 294.22 - Idaho Roadless Areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Idaho Roadless Areas. 294.22... Idaho Roadless Area Management § 294.22 Idaho Roadless Areas. (a) Designations. All National Forest System lands within the State of Idaho listed in § 294.29 are hereby designated as Idaho Roadless Areas...

  9. 7 CFR 301.86-3 - Quarantined areas.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Quarantined areas. 301.86-3 Section 301.86-3... areas. (a) Designation of quarantined areas. In accordance with the criteria listed in paragraph (c) of this section, the Administrator will designate as a quarantined area each field that has been found to...

  10. Design and evaluation of a SiPM-based large-area detector module for positron emission imaging

    NASA Astrophysics Data System (ADS)

    Alva-Sánchez, H.; Murrieta-Rodríguez, T.; Calva-Coraza, E.; Martínez-Dávalos, A.; Rodríguez-Villafuerte, M.

    2018-03-01

    The design and evaluation of a large-area detector module for positron emission imaging applications, is presented. The module features a SensL ArrayC-60035-64P-PCB solid state detector (8×8 array of tileable silicon photomultipliers by SensL, 7.2 mm pitch) covering a total area of 57.4×57.4 mm2. The detector module was formed using a pixelated array of 40×40 lutetium-yttrium oxyorthosilicate (LYSO) scintillator crystal elements with 1.43 mm pitch. A 7 mm thick coupling light guide was used to allow light sharing between adjacent SiPM. A 16-channel symmetric charge division (SCD) readout board was designed to multiplex the number of signals from 64 to 16 (8 columns and 8 rows) and a center-of-gravity algorithm to identify the position. Data acquisition and digitization was accomplished using a custom-made system based on FPGAs boards. Crystal maps were obtained using 18F-positron sources and Voronoi diagrams were used to correct for geometric distortions and to generate a non-uniformity correction matrix. All measurements were taken at a controlled room temperature of 22oC. The crystal maps showed minor distortion, 90% of the 1600 total crystal elements could be identified, a mean peak-to-valley ratio of 4.3 was obtained and a 10.8% mean energy resolution for 511 keV annihilation photons was determined. The performance of the detector using our own readout board was compared to that using two different commercially readout boards using the same detector module arrangement. We show that these large-area SiPM arrays, combined with a 16-channel SCD readout board, can offer high spatial resolution, excellent energy resolution and detector uniformity and thus, can be used for positron emission imaging applications.

  11. Building Capacity for Protected Area Management in Lao PDR

    NASA Astrophysics Data System (ADS)

    Rao, Madhu; Johnson, Arlyne; Spence, Kelly; Sypasong, Ahnsany; Bynum, Nora; Sterling, Eleanor; Phimminith, Thavy; Praxaysombath, Bounthob

    2014-04-01

    Declining biodiversity in protected areas in Laos is attributed to unsustainable exploitation of natural resources. At a basic level, an important need is to develop capacity in academic and professional training institutions to provide relevant training to conservation professionals. The paper (a) describes the capacity building approach undertaken to achieve this goal, (b) evaluates the effectiveness of the approach in building capacity for implementing conservation and (c) reviews implementation outcomes. Strong linkages between organizations implementing field conservation, professional training institutions, and relevant Government agencies are central to enhancing effectiveness of capacity building initiatives aimed at improving the practice of conservation. Protected area management technical capacity needs will need to directly influence curriculum design to insure both relevance and effectiveness of training in improving protected area management. Sustainability of capacity building initiatives is largely dependent on the level of interest and commitment by host-country institutions within a supportive Government policy framework in addition to engagement of organizations implementing conservation.

  12. Building capacity for protected area management in Lao PDR.

    PubMed

    Rao, Madhu; Johnson, Arlyne; Spence, Kelly; Sypasong, Ahnsany; Bynum, Nora; Sterling, Eleanor; Phimminith, Thavy; Praxaysombath, Bounthob

    2014-04-01

    Declining biodiversity in protected areas in Laos is attributed to unsustainable exploitation of natural resources. At a basic level, an important need is to develop capacity in academic and professional training institutions to provide relevant training to conservation professionals. The paper (a) describes the capacity building approach undertaken to achieve this goal, (b) evaluates the effectiveness of the approach in building capacity for implementing conservation and (c) reviews implementation outcomes. Strong linkages between organizations implementing field conservation, professional training institutions, and relevant Government agencies are central to enhancing effectiveness of capacity building initiatives aimed at improving the practice of conservation. Protected area management technical capacity needs will need to directly influence curriculum design to insure both relevance and effectiveness of training in improving protected area management. Sustainability of capacity building initiatives is largely dependent on the level of interest and commitment by host-country institutions within a supportive Government policy framework in addition to engagement of organizations implementing conservation.

  13. The effectiveness of interventions aimed at reducing anxiety in health care waiting spaces: a systematic review of randomized and nonrandomized trials.

    PubMed

    Biddiss, Elaine; Knibbe, Tara Joy; McPherson, Amy

    2014-08-01

    Reducing waiting anxiety is an important objective of patient-centered care. Anxiety is linked to negative health outcomes, including longer recovery periods, lowered pain thresholds, and for children in particular, resistance to treatment, nightmares, and separation anxiety. The goals of this study were (1) to systematically review published research aimed at reducing preprocedural waiting anxiety, and (2) to provide directions for future research and development of strategies to manage preprocedural waiting anxiety in health care environments. We performed a systematic review of the literature via ISI Web of Knowledge, PubMed, PsycINFO, EMBASE, CINAHL, and Medline. Included in this review were studies describing measurable outcomes in response to interventions specifically intended to improve the waiting experience of patients in health care settings. Primary outcomes of interest were stress and anxiety. Exclusion criteria included (a) studies aimed at reducing wait times and management of waiting lists only, (b) waiting in non-health care settings, (c) design of health care facilities with nonspecific strategies pertaining to waiting spaces, (d) strategies to reduce pain or anxiety during the course of medical procedures, and (e) interventions such as massage, acupuncture, or hypnosis that require dedicated staff and/or private waiting environments to administer. We identified 8690 studies. Forty-one articles met the inclusion criteria. In adult populations, 33 studies were identified, wherein the effects of music (n = 25), aromatherapy (n = 6), and interior design features (n = 2) were examined. Eight pediatric studies were identified investigating play opportunities (n = 2), media distractions (n = 2), combined play opportunities and media distractions (n = 3), and music (n = 1). Based on results from 1129 adult participants in the 14 studies that evaluated music and permitted meta-analysis, patients who listened to music before a medical procedure exhibited a

  14. Assessing protected area effectiveness using surrounding (buffer) areas environmentally similar to the target area.

    PubMed

    Mas, Jean-François

    2005-06-01

    Many studies are based on the assumption that an area and its surrounding (buffer) area present similar environmental conditions and can be compared. For example, in order to assess the effectiveness of a protected area, the land use/cover changes are compared inside the park with its surroundings. However, the heterogeneity in spatial variables can bias this assessment: we have shown that most of the protected areas in Mexico present significant environmental differences between their interior and their surroundings. Therefore, a comparison that aims at assessing the effectiveness of conservation strategies, must be cautioned. In this paper, a simple method which allows the generation of a buffer area that presents similar conditions with respect to a set of environmental variables is presented. The method was used in order to assess the effectiveness of the Calakmul Biosphere Reserve, a protected area located in the south-eastern part of Mexico. The annual rate of deforestation inside the protected area, the standard buffer area (based upon distance from the protected area only) and the similar buffer area (taking into account distance along with some environmental variables) were 0.3, 1.3 and 0.6%, respectively. These results showed that the protected area was effective in preventing land clearing, but that the comparison with the standard buffer area gave an over-optimistic vision of its effectiveness.

  15. Approach of Urban Design Elements in Preservation Area Kampung Bandar Senapelan Towards Pekanbaru Metropolitan City

    NASA Astrophysics Data System (ADS)

    Riza, Yose; Cheris, Rika; Repi

    2017-12-01

    The development of Pekanbaru City is very rapid, consequently is constantly experiencing changes in buildings, areas or cultural objects that need to be preserved to be disrupted, replaced by economic-oriented development - commercial. The contradiction between the construction of the metropolis will be the beginning of the problem for urban areas. Kampong Bandar Senapelan is an early town of Pekanbaru town located on the banks of the Siak River. The settlement has a typology of Malay and vernacular Malay architecture. The existence of these villages experienced concern as a contradiction of the city's development toward the metropolis which resulted in degradation of the historical value of urban development in this region. This study was conducted to make an important assessment of preserving Kampung Bandar Senapelan as the oldest area and its great influence on the development of metropolis. Preservation of historical and cultural heritage with conservation and preservation measures is one of the urban design elements to be considered for all city stakeholders to safeguard the civilization of a generation. Considerations that will become a benchmark is the history, conservation and urban development towards the metropolis. The importance of awareness of the conservation of the city through conservation and preservation in this area can lead to new characters and values to the building and its environment and will create an atmosphere different from the rapid development (modern style). In addition, this preservation will be evident in a harmonious life with a high tolerance between multi-ethnicity that co-existed in the past.

  16. The Role of Field Education in a University-Community Partnership Aimed at Curriculum Transformation

    ERIC Educational Resources Information Center

    Lewis, Laura A.; Kusmaul, Nancy; Elze, Diane; Butler, Lisa

    2016-01-01

    University-community partnerships can play an important role in curriculum development, but little has been written about the role of community agencies in designing curricula. This article describes the role of field education in an innovative university-community partnership aimed at transforming an MSW curriculum to integrate a trauma-informed…

  17. Effects of Energy Beverage Consumption on Pistol Aiming Steadiness in Law Enforcement Officers.

    PubMed

    Monaghan, Taylor P; Jacobson, Bert H; Sellers, John H; Estrada, Carlos A

    2017-09-01

    Monaghan, TP, Jacobson, BH, Sellers, JH, and Estrada, CA. Effects of energy beverage consumption on pistol aiming steadiness in law enforcement officers. J Strength Cond Res 31(9): 2557-2561, 2017-The popularity of energy drinks (EDs)/shots (ESs) has grown steadily over the years resulting in billions of dollars of sales annually. Energy drink marketing focuses on the improved performance and alertness and a reduction in fatigue. Although caffeine comprises one of the ingredients, it is not fully known how the combination of the many remaining active ingredients affects physical performance. The purpose of this study was to investigate the effect of a commercially available ES on pistol aiming steadiness. Subjects (N = 10) consisted of accredited police officers in the Midwest. A randomized, blinded, crossover design was used to evaluate the pistol aiming steadiness after the consumption of an ES or placebo. Pistol aiming steadiness was measured using a hole/stylus steadiness tester and laser attached to a training pistol before and 30 minutes after ES or placebo consumption. Analysis revealed that the ES significantly (p ≤ 0.05) impaired pistol steadiness, whereas the placebo yielded no significant difference in aiming steadiness. Based on these results, it was concluded that the consumption of an ES could compromise aiming accuracy and shot placement, thereby jeopardizing the health and welfare of law enforcement personnel.

  18. 7 CFR 301.85-2a - Regulated areas; suppressive and generally infested areas.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Nematode Quarantine and Regulations § 301.85-2a Regulated areas; suppressive and generally infested areas. The civil divisions and parts of civil divisions described below are designated as golden nematode...

  19. 7 CFR 301.85-2a - Regulated areas; suppressive and generally infested areas.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Nematode Quarantine and Regulations § 301.85-2a Regulated areas; suppressive and generally infested areas. The civil divisions and parts of civil divisions described below are designated as golden nematode...

  20. 7 CFR 301.85-2a - Regulated areas; suppressive and generally infested areas.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Nematode Quarantine and Regulations § 301.85-2a Regulated areas; suppressive and generally infested areas. The civil divisions and parts of civil divisions described below are designated as golden nematode...

  1. 7 CFR 301.85-2a - Regulated areas; suppressive and generally infested areas.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Nematode Quarantine and Regulations § 301.85-2a Regulated areas; suppressive and generally infested areas. The civil divisions and parts of civil divisions described below are designated as golden nematode...

  2. Setting a research question, aim and objective.

    PubMed

    Doody, Owen; Bailey, Maria E

    2016-03-01

    To describe the development of a research question, aim and objective. The first steps of any study are developing the research question, aim and objective. Subsequent steps develop from these and they govern the researchers' choice of population, setting, data to be collected and time period for the study. Clear, succinctly posed research questions, aims and objectives are essential if studies are to be successful. Researchers developing their research questions, aims and objectives generally experience difficulties. They are often overwhelmed trying to convert what they see as a relevant issue from practice into research. This necessitates engaging with the relevant published literature and knowledgeable people. This paper identifies the issues to be considered when developing a research question, aim and objective. Understanding these considerations will enable researchers to effectively present their research question, aim and objective. To conduct successful studies, researchers should develop clear research questions, aims and objectives.

  3. The nature of rockfall as the basis for a new fallout area design criteria for 0.25:1 slopes.

    DOT National Transportation Integrated Search

    1994-09-01

    The data gathered from rolling nearly 2800 rocks off several 0.25H:1V slopes into three differently shaped ditches (flat, 6H:1V and 4H:1V) was used to develop 12 design charts for rock fallout areas. The data were analyzed using simple statistical an...

  4. The morphological development of newly inundated intertidal areas: the mechanisms driving the early evolution of an estuarine environment designed and constructed by humans

    NASA Astrophysics Data System (ADS)

    Dale, Jonathan; Burgess, Heidi; Cundy, Andrew

    2017-04-01

    Intertidal saltmarsh and mudflat habitats are of global importance due to the ecosystem, economic and cultural services they provide. These services include wildlife habitat provision and species diversity, immobilisation of pollutants and protection from coastal flooding. Saltmarsh and mudflat environments are, however, being lost and degraded due to erosion caused by rising sea levels and increased storminess. These losses are exacerbated by anthropogenic influences including land reclamation, increased coastal development and the construction of coastal flood defences which prevent the landwards migration of saltmarsh and mudflat environments, resulting in coastal squeeze. To compensate for saltmarsh and mudflat losses areas of the coastal hinterland are being inundated by breaching defences and constructing new defences inland, thus extending or constructing new estuarine environments; a processes known as de-embankment or managed realignment. Morphological engineering and landscaping within managed realignment sites prior to site inundation varies depending on the aims of the scheme. However, there is a shortage of data on the morphological evolution within these sites post site inundation impeding the ability of coastal engineers to effectively design and construct future sites. To date there has been a focus on the colonisation of marine macro fauna and flora within newly inundated managed realignment sites, which can be relatively rapid and easily quantified. Little is known of the morphological evolution in response to altered sedimentary processes, its driving mechanisms and therefore the success and ecological sustainability of these sites. This study evaluates the post-inundation morphological development of the largest open coast managed realignment site in Europe, at Medmerry on the south coast of the United Kingdom. Inundated in September 2013, the Medmerry Managed Realignment Site consists of a mosaic of former agricultural land and areas of lower

  5. Japanese project aims at supercomputer that executes 10 gflops

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

    Burskey, D.

    1984-05-03

    Dubbed supercom by its multicompany design team, the decade-long project's goal is an engineering supercomputer that can execute 10 billion floating-point operations/s-about 20 times faster than today's supercomputers. The project, guided by Japan's Ministry of International Trade and Industry (MITI) and the Agency of Industrial Science and Technology encompasses three parallel research programs, all aimed at some angle of the superconductor. One program should lead to superfast logic and memory circuits, another to a system architecture that will afford the best performance, and the last to the software that will ultimately control the computer. The work on logic and memorymore » chips is based on: GAAS circuit; Josephson junction devices; and high electron mobility transistor structures. The architecture will involve parallel processing.« less

  6. Community mobility in the context of universal design: inter-professional collaboration and education.

    PubMed

    Hitch, Danielle; Larkin, Helen; Watchorn, Valerie; Ang, Susan

    2012-10-01

    The design of built environments is a critical factor in facilitating participation for all community members. This study aimed to explore key stakeholders' views on the role and collaboration of occupational therapists and architects in relation to universal design and the built environment. This study is currently the only research to focus on the needs and practices of both occupational therapy and architecture in universal design. The results have implications for both clinical practice and professional education, and highlight an area of developing interest in occupational therapy. Focus groups and semi-structured telephone interviews were conducted with key stakeholders involved in the design of built environments. Data from these interviews were analysed qualitatively, using codes of interpreted meaning which were then organised into themes. Three main themes emerged in relation to inter-professional collaboration around universal design: 'form vs. function', 'the earlier the better' and 'universal design as a specialist area'. Although there are areas of synergy between occupational therapy and architecture in universal design, each profession has its own strengths and skills to bring to the design process. Given the multidisciplinary nature of ensuring designs support participation in occupations and roles, both professions could benefit from opportunities to meaningfully collaborate during professional education and in the workplace. © 2011 The Authors. Australian Occupational Therapy Journal © 2011 Occupational Therapy Australia.

  7. Asteroid Impact Mission (aim) & Deflection Assessment: AN Opportunity to Understand Impact Dynamics and Modelling

    NASA Astrophysics Data System (ADS)

    Galvez, A.; Carnelli, I.; Fontaine, M.; Corral Van Damme, C.

    2012-09-01

    ESA's Future Preparation and Strategic Studies Office has carried out the Asteroid Impact Mission (AIM) study with the objective of defining an affordable and fully independent mission element that ESA could contribute to an Asteroid Impact Deflection Assessment campaign (AIDA), a joint effort of ESA, JHU/APL, NASA, OCA and DLR. The mission design foresees two independent spacecraft, one impactor (DART) and one rendezvous probe (AIM). The target of this mission is the binary asteroid system (65803) Didymos (1996 GT): one spacecraft, DART, would impact the secondary of the Didymos binary system while AIM would observe and measure any the change in the relative orbit. For this joint project, the timing of the experiment is set (maximum proximity of the target to Earth allowing for ground-based characterisation of the experiment) but the spacecraft are still able to pursue their missions fully independently. This paper describes in particular the AIM rendezvous mission concept.

  8. Regular and Random Components in Aiming-Point Trajectory During Rifle Aiming and Shooting

    PubMed Central

    Goodman, Simon; Haufler, Amy; Shim, Jae Kun; Hatfield, Bradley

    2009-01-01

    The authors examined the kinematic qualities of the aiming trajectory as related to expertise. In all, 2 phases of the trajectory were discriminated. The first phase was regular approximation to the target accompanied by substantial fluctuations obeying the Weber–Fechner law. During the first phase, shooters did not initiate the triggering despite any random closeness of the aiming point (AP) to the target. In the second phase, beginning at 0.6–0.8 s before the trigger pull, shooters applied a different control strategy: They waited until the following random fluctuation brought the AP closer to the target and then initiated triggering. This strategy is tenable when sensitivity of perception is greater than precision of the motor action, and could be considered a case of stochastic resonance. The strategies that novices and experts used distinguished only in the values of parameters. The authors present an analytical model explaining the main properties of shooting. PMID:19508963

  9. Additive-manufactured patient-specific titanium templates for thoracic pedicle screw placement: novel design with reduced contact area.

    PubMed

    Takemoto, Mitsuru; Fujibayashi, Shunsuke; Ota, Eigo; Otsuki, Bungo; Kimura, Hiroaki; Sakamoto, Takeshi; Kawai, Toshiyuki; Futami, Tohru; Sasaki, Kiyoyuki; Matsushita, Tomiharu; Nakamura, Takashi; Neo, Masashi; Matsuda, Shuich

    2016-06-01

    Image-based navigational patient-specific templates (PSTs) for pedicle screw (PS) placement have been described. With recent advances in three-dimensional computer-aided designs and additive manufacturing technology, various PST designs have been reported, although the template designs were not optimized. We have developed a novel PST design that reduces the contact area without sacrificing stability. It avoids susceptibility to intervening soft tissue, template geometric inaccuracy, and difficulty during template fitting. Fourteen candidate locations on the posterior aspect of the vertebra were evaluated. Among them, locations that had high reproducibility on computed tomography (CT) images and facilitated accurate PS placement were selected for the final PST design. An additive manufacturing machine (EOSINT M270) fabricated the PSTs using commercially pure titanium powder. For the clinical study, 36 scoliosis patients and 4 patients with ossification of the posterior longitudinal ligament (OPLL) were treated with thoracic PSs using our newly developed PSTs. We intraoperatively and postoperatively evaluated the accuracy of the PS hole created by the PST. Based on the segmentation reproducibility and stability analyses, we selected seven small, round contact points for our PST: bilateral superior and inferior points on the transverse process base, bilateral inferior points on the laminar, and a superior point on the spinous process. Clinically, the success rates of PS placement using this PST design were 98.6 % (414/420) for scoliosis patients and 100 % (46/46) for OPLL patients. This study provides a useful design concept for the development and introduction of patient-specific navigational templates for placing PSs.

  10. Design of the Accounting Course Focusing on the Development of Competences

    ERIC Educational Resources Information Center

    Ciudad-Gomez, Adelaida

    2011-01-01

    The aim of this work is to develop a proposal for a methodology in the university environment that enables us to design our course with an approach based on the development and acquisition of competences within the framework of the European Higher Education Area (EHEA), allowing a transition from a model focused on teaching to a model focused on…

  11. Research in advanced formal theorem-proving techniques. [design and implementation of computer languages

    NASA Technical Reports Server (NTRS)

    Raphael, B.; Fikes, R.; Waldinger, R.

    1973-01-01

    The results are summarised of a project aimed at the design and implementation of computer languages to aid in expressing problem solving procedures in several areas of artificial intelligence including automatic programming, theorem proving, and robot planning. The principal results of the project were the design and implementation of two complete systems, QA4 and QLISP, and their preliminary experimental use. The various applications of both QA4 and QLISP are given.

  12. Public nursing home staff's experience of participating in an intervention aimed at enhancing their self-esteem.

    PubMed

    Wadensten, Barbro; Engström, Maria; Häggström, Elisabeth

    2009-11-01

    The aim of the present study was to gain an understanding of how nursing staff experienced participating in a training programme aimed at strengthening their self-esteem and empowering them, to determine whether participation benefited them in any way, and to describe their opinions about possible benefits or disadvantages. Staff working in institutions such as nursing homes have a low status in society. A training programme was introduced to staff in a public nursing home. It focused on helping them understand factors in the work situation that influence them and on empowering them. The study was explorative and qualitative in design. The participants in the programme were generally satisfied with it. Their opinions about the benefits they received from the programme can be described using three themes: 'improved communication skills', 'enhanced self-esteem' and 'sees work in a different light'. The most important finding of the present study is that it was possible to strengthen and empower staff. Staff members were generally pleased and satisfied with the content/organization of the training programme. They felt the programme had been of value to them by improving their communication skills and increasing their self-esteem. The present result could be of value to managers and educators working in the area of nursing home care when planning education and development activities for staff. Learning to communicate better and understand the social structure at the workplace could improve staff members' self-esteem, thereby enhancing the work situation and atmosphere as well as empowering the individuals.

  13. The design of moral education website for college students based on ASP.NET

    NASA Astrophysics Data System (ADS)

    Sui, Chunling; Du, Ruiqing

    2012-01-01

    Moral education website offers an available solution to low transmission speed and small influence areas of traditional moral education. The aim of this paper is to illustrate the design of one moral education website and the advantages of using it to help moral teaching. The reason for moral education website was discussed at the beginning of this paper. Development tools were introduced. The system design was illustrated with module design and database design. How to access data in SQL Server database are discussed in details. Finally a conclusion was made based on the discussions in this paper.

  14. 42 CFR Appendix A to Part 5 - Criteria for Designation of Areas Having Shortages of Primary Medical Care Professional(s)

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... above.) 2. Determination of Degree of Shortage. Designated correctional institutions will be assigned to... metropolitan areas which display a strong self-identity (as indicated by a homogeneous socioeconomic or... population for the differing health service requirements of various age-sex population groups will be...

  15. Effects of impervious area and BMP implementation and design on storm runoff and water quality in eight small watersheds

    USGS Publications Warehouse

    Aulenbach, Brent T.; Landers, Mark N.; Musser, Jonathan W.; Painter, Jaime A.

    2017-01-01

    The effects of increases in effective impervious area (EIA) and the implementation of water quality protection designed detention pond best management practices (BMPs) on storm runoff and stormwater quality were assessed in Gwinnett County, Georgia, for the period 2001-2008. Trends among eight small watersheds were compared, using a time trend study design. Significant trends were detected in three storm hydrologic metrics and in five water quality constituents that were adjusted for variability in storm characteristics and climate. Trends in EIA ranged from 0.10 to 1.35, and changes in EIA treated by BMPs ranged from 0.19 to 1.32; both expressed in units of percentage of drainage area per year. Trend relations indicated that for every 1% increase in watershed EIA, about 2.6, 1.1, and 1.5% increases in EIA treated by BMPs would be required to counteract the effects of EIA added to the watersheds on peak streamflow, stormwater yield, and storm streamflow runoff, respectively. Relations between trends in EIA, BMP implementation, and water quality were counterintuitive. This may be the result of (1) changes in constituent inputs in the watersheds, especially downstream of areas treated by BMPs; (2) BMPs may have increased the duration of stormflow that results in downstream channel erosion; and/or (3) spurious relationships between increases in EIA, BMP implementation, and constituent inputs with development rates.

  16. Effects of fish movement assumptions on the design of a marine protected area to protect an overfished stock.

    PubMed

    Cornejo-Donoso, Jorge; Einarsson, Baldvin; Birnir, Bjorn; Gaines, Steven D

    2017-01-01

    Marine Protected Areas (MPA) are important management tools shown to protect marine organisms, restore biomass, and increase fisheries yields. While MPAs have been successful in meeting these goals for many relatively sedentary species, highly mobile organisms may get few benefits from this type of spatial protection due to their frequent movement outside the protected area. The use of a large MPA can compensate for extensive movement, but testing this empirically is challenging, as it requires both large areas and sufficient time series to draw conclusions. To overcome this limitation, MPA models have been used to identify designs and predict potential outcomes, but these simulations are highly sensitive to the assumptions describing the organism's movements. Due to recent improvements in computational simulations, it is now possible to include very complex movement assumptions in MPA models (e.g. Individual Based Model). These have renewed interest in MPA simulations, which implicitly assume that increasing the detail in fish movement overcomes the sensitivity to the movement assumptions. Nevertheless, a systematic comparison of the designs and outcomes obtained under different movement assumptions has not been done. In this paper, we use an individual based model, interconnected to population and fishing fleet models, to explore the value of increasing the detail of the movement assumptions using four scenarios of increasing behavioral complexity: a) random, diffusive movement, b) aggregations, c) aggregations that respond to environmental forcing (e.g. sea surface temperature), and d) aggregations that respond to environmental forcing and are transported by currents. We then compare these models to determine how the assumptions affect MPA design, and therefore the effective protection of the stocks. Our results show that the optimal MPA size to maximize fisheries benefits increases as movement complexity increases from ~10% for the diffusive assumption to ~30

  17. Protected area management

    USGS Publications Warehouse

    Fagre, Daniel B.; Prato, Tony; Wang, Yeqiao

    2014-01-01

    Designated protected areas are diverse in scope and purpose and have expanded from Yellowstone National Park in the United States, the world’s first national park, to 157,897 parks and protected areas distributed globally. Most are publicly owned and serve multiple needs that reflect regional or national cultures. With ever-increasing threats to the integrity of protected areas, managers are turning to flexible management practices such as scenario planning and adaptive management.

  18. [Evaluation of strategies aimed at reducing the level of noise in different areas of neonatal care in a tertiary hospital].

    PubMed

    Nieto-Sanjuanero, Adriana; Quero-Jiménez, José; Cantú-Moreno, Daniel; Rodríguez-Balderrama, Isaías; Montes-Tapia, Fernando; Rubio-Pérez, Nadina; Treviño-Garza, Consuelo; de la O-Cavazos, Manuel

    2015-01-01

    To determine the noise levels of different areas responsible for newborn care, develop intervention strategies to decrease the noise, and evaluate its effectiveness. Prospective, observational and longitudinal study carried out using a sonometer, measuring sound levels for three weeks in the neonatal intensive care unit (NICU), neonatal intermediate care unit (UCIREN), delivery (TOCO QX) and nursery (CUNERO) units. We implemented an intervention program and subsequent measurements were performed under the same initial conditions. When comparing the decibel levels in different areas during the three weeks, pre- and post-intervention, we found at the neonatal intensive care unit 59.9±4.8 vs. 56.4±4.7 dB (p<0.001), neonatal intermediate care unit 55.3±3.9 vs. 51.3±4.4 dB (p<0.001), delivery unit 57.3±4.6 vs. 57.3±5.5 dB (NS), and nursery unit 57.6±5.8 vs. 53.9±5.8 dB (p<0.001). There was a significant reduction in noise levels of 3.5 dB at the NICU, 4 dB at UCIREN and 3.7 dB at TOCO QX, so the intervention program was effective in these areas; however, the decibel levels registered continue above those recommended by international standards.

  19. Identifying core habitat and connectivity for focal species in the interior cedar-hemlock forest of North America to complete a conservation area design

    Treesearch

    Lance Craighead; Baden Cross

    2007-01-01

    To identify the remaining areas of the Interior Cedar- Hemlock Forest of North America and prioritize them for conservation planning, the Craighead Environmental Research Institute has developed a 2-scale method for mapping critical habitat utilizing 1) a broad-scale model to identify important regional locations as the basis for a Conservation Area Design (CAD), and 2...

  20. Component Performance Investigation of J71 Experimental Turbine. Part 2; Internal-Flow Conditions with 97-Percent-Design Stator Areas

    NASA Technical Reports Server (NTRS)

    Rebeske, John J., Jr.; Petrash, Donald A.

    1956-01-01

    An experimental investigation of the internal-flow conditions of a J71 experimental turbine equipped with 97-percent-design stator areas was conducted at equivalent design speed and near equivalent design work. The results of the investigation indicate that the stage work distribution closely approximates design, the actual distribution being 44.1, 33.4, and 22.5 percent for the first, second, and third stages, respectively. The first-, second-, and third-stage efficiencies were 0.894, 0.858, and 0.792, respectively. The first and second stages exhibited loss regions near the hub and tip at the rotor blade outlets. The hub loss region is attributed to stator secondary flows, and a contributing factor to the tip loss region may be the high design diffusion on the rotor blade suction surface near the tip. The loss in the third stage is appreciably greater than that in the first or second stage. The fact that the third rotor is unshrouded and has a nominal tip clearance of 0.120 inch may contribute to the higher loss in the tip region of the third stage.

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