Bio-Optical sensors on Argo Floats. Reports of the international ocean-colour coordinating group

CSIR Research Space (South Africa)

Bernard, S

2011-01-01

Full Text Available The International Ocean-Colour Coordinating Group (IOCCG) is an international group of experts in the field of satellite ocean colour, acting as a liaison and communication channel between users, managers and agencies in the ocean-colour arena...

Internationally coordinated glacier monitoring: strategy and datasets

Science.gov (United States)

Hoelzle, Martin; Armstrong, Richard; Fetterer, Florence; Gärtner-Roer, Isabelle; Haeberli, Wilfried; Kääb, Andreas; Kargel, Jeff; Nussbaumer, Samuel; Paul, Frank; Raup, Bruce; Zemp, Michael

2014-05-01

Internationally coordinated monitoring of long-term glacier changes provide key indicator data about global climate change and began in the year 1894 as an internationally coordinated effort to establish standardized observations. Today, world-wide monitoring of glaciers and ice caps is embedded within the Global Climate Observing System (GCOS) in support of the United Nations Framework Convention on Climate Change (UNFCCC) as an important Essential Climate Variable (ECV). The Global Terrestrial Network for Glaciers (GTN-G) was established in 1999 with the task of coordinating measurements and to ensure the continuous development and adaptation of the international strategies to the long-term needs of users in science and policy. The basic monitoring principles must be relevant, feasible, comprehensive and understandable to a wider scientific community as well as to policy makers and the general public. Data access has to be free and unrestricted, the quality of the standardized and calibrated data must be high and a combination of detailed process studies at selected field sites with global coverage by satellite remote sensing is envisaged. Recently a GTN-G Steering Committee was established to guide and advise the operational bodies responsible for the international glacier monitoring, which are the World Glacier Monitoring Service (WGMS), the US National Snow and Ice Data Center (NSIDC), and the Global Land Ice Measurements from Space (GLIMS) initiative. Several online databases containing a wealth of diverse data types having different levels of detail and global coverage provide fast access to continuously updated information on glacier fluctuation and inventory data. For world-wide inventories, data are now available through (a) the World Glacier Inventory containing tabular information of about 130,000 glaciers covering an area of around 240,000 km2, (b) the GLIMS-database containing digital outlines of around 118,000 glaciers with different time stamps and

Quantitative HPLC analysis of sesquiterpene lactones and determination of chemotypes in Eremanthus seidelii MacLeish and Schumacher (Asteraceae)

Energy Technology Data Exchange (ETDEWEB)

Sakamoto, Humberto T. [Sao Paulo Univ., Ribeirao Preto, SP (Brazil). Faculdade de Filosofia, Ciencias e Letras. Dept. de Quimica; Gobbo-Neto, Leonardo; Lopes, Norberto P.; Lopes, Joao L.C. [Sao Paulo Univ., Ribeirao Preto, SP (Brazil). Faculdade de Ciencias Farmaceuticas. Dept. de Fisica e Quimica]. E-mail: joaoluis@usp.br; npelopes@fcfrp.usp.br; Cavalheiro, Alberto J. [UNESP, Araraquara, SP (Brazil). Inst. de Quimica

2005-11-15

anthus seidelii MacLeish and Schumacher has a restricted occurrence to the Brazilian 'cerrado' surrounding the Furnas (MG) reservoir, in environments that have been seriously damaged by human activity. The present phytochemical investigation reveals that the sesquiterpene lactones (SL) 4{beta},5-dihydro-2',3'-dihydroxy-15-desoxy-goyazensolide (1) and 4{beta},5-dihydro-1',2'-epoxy-eremantholide-C (2) are the major secondary metabolites in E. seidelii leaves, and an HPLC method was developed for their quantitative analysis. HPLC analysis showed no significant seasonal variation in the concentrations of both SL. No qualitative differences were found in the SL patterns of all individuals sampled. However, there is a different SL quantitative pattern among the plants analyzed, pointing to the existence of three quantitative chemotypes of this species, with differences possibly originating from the activity of the enzymes that cyclize the goyazensolide type SL (1) to a eremantholide type SL (2). (author)

Quantitative HPLC analysis of sesquiterpene lactones and determination of chemotypes in Eremanthus seidelii MacLeish and Schumacher (Asteraceae)

International Nuclear Information System (INIS)

Sakamoto, Humberto T.; Gobbo-Neto, Leonardo; Lopes, Norberto P.; Lopes, Joao L.C.; Cavalheiro, Alberto J.

2005-01-01

Eremanthus seidelii MacLeish and Schumacher has a restricted occurrence to the Brazilian 'cerrado' surrounding the Furnas (MG) reservoir, in environments that have been seriously damaged by human activity. The present phytochemical investigation reveals that the sesquiterpene lactones (SL) 4β,5-dihydro-2',3'-dihydroxy-15-desoxy-goyazensolide (1) and 4β,5-dihydro-1',2'-epoxy-eremantholide-C (2) are the major secondary metabolites in E. seidelii leaves, and an HPLC method was developed for their quantitative analysis. HPLC analysis showed no significant seasonal variation in the concentrations of both SL. No qualitative differences were found in the SL patterns of all individuals sampled. However, there is a different SL quantitative pattern among the plants analyzed, pointing to the existence of three quantitative chemotypes of this species, with differences possibly originating from the activity of the enzymes that cyclize the goyazensolide type SL (1) to a eremantholide type SL (2). (author)

Coordination in International Manufacturing: The Role of Competitive Priorities and the Focus of Globally Dispersed Facilities

Directory of Open Access Journals (Sweden)

Ahmed Sayem

2018-04-01

Full Text Available In this era of globalization, network integration has received great attention, as it certainly has implications for the competitiveness in international manufacturing. A key issue in integration is to coordinate activities of dispersed facilities in a way to align the target of locating abroad and the priorities to be competitive. This study explores and clarifies the effect of competitive priority and focus of dispersed facilities on coordinating the activities in intra-firm network manufacturing. Based on a multiple case study involving four different companies manufacturing in globally dispersed facilities, the results confirm that both competitive priorities and specific focus of global manufacturing are important for selecting mechanisms to coordinate overseas facilities, with the competitive priorities ‘quality’ and ‘flexibility’ being the more important. Furthermore, the findings reveal that companies place emphasis on informal mechanisms to coordinate the low-cost focused facilities. In turn, the importance of formal mechanisms seems equal for coordinating both low-cost focused facilities and those focused on capturing a local market. Finally, the findings of this paper suggest that elements of competitive priority, as well as the focus of dispersed facilities, should be considered towards making the choice for mechanisms of coordination. The findings bear important implications for the effective coordination of activities in international manufacturing.

On the efficiency of climate policies international coordination

International Nuclear Information System (INIS)

Khalil, Helioui

2006-01-01

This article analyses the economic efficiency of climate policies international coordination acknowledging long term perspectives and political constraints. It questions the economic and political viability of emission trading with respect to market power and dynamic distortions. The latter proves more worrying. While one may reasonably expect national positions being decentralized, the Climate Convention cannot commit on long term emission objectives. As a consequence, there is room for strategic behaviour by governments. Structural public programs, crucial to curb long term emissions, are likely to be scaled down because governments expect post-2012 quotas to be revised according to observed trends. This might jeopardize the climate action and further weaken the political consensus it requires. Are carbon taxes a better policy option? It might be the case provided the tax is levied at the international level, but this option faces political obstacles. A hybrid scheme should realize a good compromise between economic efficiency and political acceptability. (author)

International co-ordinated research project on low and intermediate level waste package performance

Energy Technology Data Exchange (ETDEWEB)

Dayal, R. [International Atomic Energy Agency IAEA, Vienna (Austria)

2001-07-01

As part of IAEA's mandate to facilitate the transfer and exchange of information amongst Member States, the Agency is currently coordinating an international R and D project, involving 12 developed and developing countries, on Performance of Low and Intermediate Level Waste Packages under Disposal Conditions. This paper will review the current status of the Coordinated Research Project (CRP) and summarize the key findings of the work completed to date within the context of the CRP in the participating Member States. (author)

International co-ordinated research project on low and intermediate level waste package performance

International Nuclear Information System (INIS)

Dayal, R.

2001-01-01

As part of IAEA's mandate to facilitate the transfer and exchange of information amongst Member States, the Agency is currently coordinating an international R and D project, involving 12 developed and developing countries, on Performance of Low and Intermediate Level Waste Packages under Disposal Conditions. This paper will review the current status of the Coordinated Research Project (CRP) and summarize the key findings of the work completed to date within the context of the CRP in the participating Member States. (author)

Coordinator, Evaluation Unit | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Job Summary The Evaluation Unit Coordinator is expected to: ... with Centre policies and procedures and disseminates information to Unit staff on changes ... Coordinates the planning and organization of technical and administrative meetings ...

Assessment of the Potential Allelopathic Effects of Pennisetum purpureum Schumach. on the Germination and Growth of Eleusine indica (L.) Gaertn

International Nuclear Information System (INIS)

Ismail, B.S.; Tan, P.W.; Chuah, T.S.

2015-01-01

Pennisetum purpureum Schumach. is a weed that is currently spreading rapidly to many parts of the world particularly tropical countries. The abundance of P. purpureum in Malaysia is presently a serious problem. A study was conducted to investigate and evaluate the potential allelopathic effects of P. purpureum on Eleusine indica L. Gaertn. using the aqueous leaf extract and plant debris incorporated into the soil. Low concentrations of the P. purpureum aqueous extract (2%) and debris incorporated into the soil (25/ 500 g) inhibited germination and seedling growth of the bioassay species (E. indica) by >80 %. The responses of the bioassay species to the aqueous extract and debris-incorporated soil were concentration dependent. The aqueous extract had higher total phenolic content compared to that from the debris incorporated soil, indicating the presence of certain phyto toxic compounds in the leaf debris and leaf extracts. (author)

Process Coordination & Policy Officer | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Such liaison aims to ensure that the operational aspects and requirements are taken into account. ... Business Process Coordination and Change Management ... plan and coordinating the update of the Division's work plan by all managers; ...

Estimates of heterosis parameters in elephant grass (Pennisetum purpureum Schumach. for bioenergy production

Directory of Open Access Journals (Sweden)

Bruna R.S Menezes

2015-12-01

Full Text Available With a high growth rate and a DM yield of up to 80 t ha-1 yr¹, elephant grass (Pennisetum purpureum Schumach. has been utilized as an alternative source of energy. However, genotypes adapted to and productive in the different regions of Brazil need to be developed. Thus, the objectives of the present study were to estimate and evaluate heterotic effects in elephant-grass hybrids obtained in a partial diallel cross (5 x 5, with the aim of assisting the superior hybrids selection for bioenergy production. The experiment was conducted in Campos dos Goytacazes, Rio de Janeiro, Brazil. The following traits were evaluated: plant height (HGT, stem diameter (SD, leaf blade width (LBW, number of tillers per linear meter (NT, percentage of DM (%DM, and DM yield (DMY. The experiment was conducted in a randomized block design, with 35 treatments (five female parents, five male parents, and 25 hybrid combinations and three replicates. The adopted statistical model was that of Miranda Filho and Geraldi, in an adaptation of Gardner and Eberhart. Significant heterosis was observed for most traits in the rainy and dry seasons. Hybrid combinations H1 ('Cubano Pinda' x 'Mercker', H7 ('Cameroon-Piracicaba' x 'Três Rios', H8 ('Cameroon-Piracicaba' x 'Mercker 86-Mexico', H17 ('IAC-Campinas' x 'Três Rios', H18 ('IAC-Campinas' x 'Mercker 86-Mexico', and H25 ('Guacu/IZ.2' x 'Roxo' showed potential for use in breeding programs that aiming at develop clones with a energy biomass production capacity high.

Project Coordinator - Karianet | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Primary Duties or Responsibilities. The specific responsibilities of the Project Coordinator are grouped into three categories: Knowledge Management, Research Management and Project Management. As Knowledge Manager, the program coordinator will play a lead role in: Introducing and using knowledge management ...

An international co-ordinated research programme on nuclear accident dosimetry

International Nuclear Information System (INIS)

Flakus, F.N.

1977-01-01

Where fissile materials are being processed in quantities exceeding the minimum critical amounts, a radiation risk to workers arises from the possibility of criticality excursions. Despite the fact that techniques for preventing the occurende of such accidental excursions have reached very high standards it is generally agreed that the availability of suitable nuclear accident dosimetry (NAD) systems is very important. Following the recommendations of an Advisory Group meeting on NAD, the IAEA had established in 1969 an international coordinated research programme on NAD systems and elaborating standarized systems. A large number of research groups from 14 Member States throughout the world participated in this co-ordinated work. Since 1970 four international multilaboratory intercomparison experiments on NAD have been organized and the response of a variety of dosimeters examined in different neutron spectra under simulated accident conditions at Valduc (France), Oak Ridge (USA), Vinca (Yugoslavia) and Harwell (UK). The results achieved in these intercomparison studies show that NAD systems have been substantially improved and that several systems are available now in a number of laboratories throughout the world that perform within the criteria laid down by the initiating advisory group in 1969. A compendium of neutron leakage spectra has also been elaborated for facilitating the determination of dose from readings of detectors exposed to various neutron fields in criticality accidents

Opportunities and challenges of international coordination efforts in space exploration - the DLR perspective

Science.gov (United States)

Boese, Andrea

The German Aerospace Center and German Space Agency DLR has defined internationalisation one of the four pillars of its corporate strategy. Driven by global challenges, national space agencies like DLR are seeking partnerships to contribute to essential societal needs, such as human welfare, sustainability of life, economic development, security, culture and knowledge. All partnerships with both traditional and non-traditional partners must reflect a balanced approach between national requirements and needs of the international community. In view of the challenges emerging from this complexity, endeavours like space exploration must be built on mutual cooperation especially in a challenging political environment. Effective and efficient exploitation of existing expertise, human resources, facilities and infrastructures require consolidated actions of stakeholders, interest groups and authorities. This basic principle applies to any space exploration activity. DLR is among the agencies participating in the International Space Exploration Coordination Group (ISECG) from its beginning in 2007. The strategic goals of DLR regarding space exploration correspond to the purpose of ISECG as a forum to share objectives and plans to take concrete steps towards partnerships for a globally coordinated effort in space exploration. DLR contributes to ISECG publications especially the “Global Exploration Roadmap” and the “Benefits stemming from Space Exploration” to see those messages reflected that support cooperation with internal and external exploration stakeholders in science and technology and communication with those in politics and society. DLR provides input also to other groups engaging in space exploration. However, taking into account limited resources and expected results, the effectiveness of multiple coordination and planning mechanisms needs to be discussed.

Internationally coordinated glacier monitoring - a timeline since 1894

Science.gov (United States)

Nussbaumer, Samuel U.; Armstrong, Richard; Fetterer, Florence; Gärtner-Roer, Isabelle; Hoelzle, Martin; Machguth, Horst; Mölg, Nico; Paul, Frank; Raup, Bruce H.; Zemp, Michael

2016-04-01

Changes in glaciers and ice caps provide some of the clearest evidence of climate change, with impacts on sea-level variations, regional hydrological cycles, and natural hazard situations. Therefore, glaciers have been recognized as an Essential Climate Variable (ECV). Internationally coordinated collection and distribution of standardized information about the state and change of glaciers and ice caps was initiated in 1894 and is today organized within the Global Terrestrial Network for Glaciers (GTN-G). GTN-G ensures the continuous development and adaptation of the international strategies to the long-term needs of users in science and policy. A GTN-G Steering Committee coordinates, supports and advices the operational bodies responsible for the international glacier monitoring, which are the World Glacier Monitoring Service (WGMS), the US National Snow and Ice Data Center (NSIDC), and the Global Land Ice Measurements from Space (GLIMS) initiative. In this presentation, we trace the development of the internationally coordinated glacier monitoring since its beginning in the 19th century. Today, several online databases containing a wealth of diverse data types with different levels of detail and global coverage provide fast access to continuously updated information on glacier fluctuation and inventory data. All glacier datasets are made freely available through the respective operational bodies within GTN-G, and can be accessed through the GTN-G Global Glacier Browser (http://www.gtn-g.org/data_browser.html). Glacier inventory data (e.g., digital outlines) are available for about 180,000 glaciers (GLIMS database, RGI - Randolph Glacier Inventory, WGI - World Glacier Inventory). Glacier front variations with about 45,000 entries since the 17th century and about 6,200 glaciological and geodetic mass (volume) change observations dating back to the 19th century are available in the Fluctuations of Glaciers (FoG) database. These datasets reveal clear evidence that

Coordination of the international network of nuclear structure and decay data evaluators

International Nuclear Information System (INIS)

Lorenz, A.

1984-09-01

This meeting of the International NSDD (Nuclear Structure and Decay Data) Network dealt with problems related to both the coordination of the NSDD network of centres and groups and to physics questions related to the evaluation of NSDD. The status of the mass-chain and nuclear structure data is reviewed and the planned activities are presented

Co-ordinated research project on comparative international studies of osteoporosis using isotope techniques. Report on the final research co-ordination meeting

International Nuclear Information System (INIS)

2002-01-01

In 1994, the International Atomic Energy Agency started the five-year Co-ordinated Research Project (CRP) on Comparative International Studies of Osteoporosis Using Isotope Techniques. The objectives of this study were: To harmonize the techniques of measuring BMD within the participating countries and to obtain data that can be compared between the different study groups (countries); To determine whether early adult PBM varies between populations over the age range from 15 to 50 years. In other words, to determine the age of peak bone mass in selected populations from developing countries; To explore environmental and nutritional contributions to any determined differences. Further information about the purpose and scope of the CRP may be found in the report of the Advisory Group Meeting (AGM) held in 19921 and other reports of this CRP. The fourth Research Co-ordination Meeting (RCM) for participants of the CRP, which is the subject of the present report, was held at the University of Sheffield Medical School; WHO Collaborating Center for Metabolic Bone Diseases in Sheffield, UK from 28 Feb. to 3 March 2000

Determining the Feasibility, Content Validity, and Internal Consistency of a Newly Developed Care Coordination Scale for People with Brain Injury

Directory of Open Access Journals (Sweden)

Brian P. Johnson

2017-07-01

Full Text Available Background: With the increasing complexity of care, people with disabilities and supportive significant others (SSO must often coordinate key aspects of their own care, but no validated scale currently exists to comprehensively characterize the activities done to manage and coordinate their care. Method: This study aimed to improve the feasibility, acceptability, and content validity of the Care and Service Coordination and Management (CASCAM scale and to test its internal consistency. Questionnaire items were administered to 23 individuals with acquired brain injury and 17 SSO. Results: Respondents confirmed content validity and that the instrument addresses important care coordination and management issues. The internal consistency of care coordination domains for medical/ rehabilitative and independent living needs for people with brain injury and their SSO ranged from α = .774 to .945. Conclusion: Care coordination activities by persons with disabilities, including brain injury, and their SSO are multifaceted but feasibly measurable and should be assessed to improve care.

Funding of Geosciences: Coordinating National and International Resources

Science.gov (United States)

Bye, B.; Fontaine, K. S.

2012-12-01

Funding is an important element of national as well as international policy for Earth observations. The Group on Earth Observations (GEO) is coordinating efforts to build a Global Earth Observation System of Systems, or GEOSS. The lack of dedicated funding to support specific S&T activities in support of GEOSS is one of the most important obstacles to engaging the S&T communities in its implementation. This problem can be addressed by establishing explicit linkages between research and development programmes funded by GEO Members and Participating Organizations and GEOSS. In appropriate funding programs, these links may take the form of requiring explanations of how projects to be funded will interface with GEOSS and ensuring that demonstrating significant relevance for GEOSS is viewed as an asset of these proposals, requiring registration of Earth observing systems developed in these projects, or stipulating that data and products must adhere to the GEOSS Data Sharing Principles. Examples of Earth observations include: - Measurements from ground-based, in situ monitors; - Observations from Earth satellites; - Products and predictive capabilities from Earth system models, often using the capabilities of high-performance computers; - Scientific knowledge about the Earth system; and, - Data visualization techniques. These examples of Earth observations activities requires different types of resources, R&D top-down, bottom-up funding and programs of various sizes. Where innovation and infrastructure are involved different kind of resources are better suited, for developing countries completely other sources of funding are applicable etc. The European Commission funded Egida project is coordinating the development of a funding mechanism based on current national and international funding instruments such as the European ERANet, the new Joint Programming Initiatives, ESFRI as well as other European and non-European instruments. A general introduction to various

Investigating the Constrained Action Hypothesis: A Movement Coordination and Coordination Variability Approach.

Science.gov (United States)

Vidal, Anthony; Wu, Will; Nakajima, Mimi; Becker, James

2017-09-19

The purpose of this study was to examine the effects of focus of attention cues on movement coordination and coordination variability in the lower extremity. Twenty participants performed the standing long jump under both internal and external focus of attention conditions. A modified vector coding technique was used to evaluate the influence of attentional focus cues on lower extremity coordination patterns and coordination variability during the jumps. Participants jumped significantly further under an external focus of attention condition compared with an internal focus of attention condition (p = .035, effect size = .29). Focus of attention also influenced coordination between the ankle and knee, F(6, 19) = 2.87, p = .012, effect size = .388, with participants primarily using their knees under the internal focus of attention, and using both their ankles and knees under the external focus of attention. Attentional focus cues did not influence ankle-knee, F(1, 19) = 0.02, p = .98, effect size = .02, or hip-knee, F(1, 19) = 5.00, p = .49, effect size = .16, coordination variability. Results suggest that while attentional focus may not directly influence movement coordination condition, there is still a change in movement strategy resulting in greater jump distances following an external focus of attention.

International coordination of activities for establishing protective measures for the case of accidental release of radioactivity

Energy Technology Data Exchange (ETDEWEB)

1986-01-01

The document discussed here has been submitted to the WHO Regional Committee as a basis for discussion on the international coordination of protective measures in case of large-area radioactive contamination. The document presents the following: a summary of actions taken by the regional office in response to the Chernobyl reactor accident, and of the national and international measures for public health protection after the accident; brief review of actions taken by other international organisations, and the activities proposed by the WHO on a European and on a global level. (orig./HSCH).

Emission trading and Kyoto's protocol: discussions concerning rules and international coordination

International Nuclear Information System (INIS)

Baron, R.

2000-01-01

The Kyoto Protocol of the Climate Convention introduced the possibility to trade greenhouse gas emission reductions among industrialized countries, as a means to reduce the total cost of achieving the agreed emission goals. The rules for this international co-ordination regime are still debated, even if its principle is generally agreed. This article, written before the negotiation in the Hague, summarizes how the notion of emission trading made its way in the Framework Convention on Climate Change. The authors show what economic gains could realistically be expected from emission trading, based on macro-economic modelling results and a simulation of trading in the conditions of the Kyoto Protocol. They stress the critical contribution that emission trading could make, provided that the Protocol's environmental basis is not undermined. In the end, the negotiation collapsed over this issue. Beyond this near-term obstacle, the international emission trading system represents a significant progress towards an efficient resolution of man-made global climate change. (author)

Co-ordination of the international network of nuclear structure and decay data evaluators

International Nuclear Information System (INIS)

Lorenz, A.

1986-10-01

The seventh meeting of the International Network of Nuclear Structure and Decay Data (NSDD) Evaluators concentrated on the organizational aspects of the coordination of the NSDD network and on the presentation and discussion of papers related to the physics of evaluation of NSDD. The report contains short status reports from NSDD Network members, the status of the mass-chain and nuclear structure data, a discussion of evaluation rules and procedures and a short presentation of the next activities

Human Resources Coordinator | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

The Human Resources Coordinator supports the HR Business Partner in the delivery of ... of various reports for HR Business Partners and HR management. ... services and information to candidates applying on job openings in IDRC, ...

An Internationally Coordinated Science Management Plan for Samples Returned from Mars

Science.gov (United States)

Haltigin, T.; Smith, C. L.

2015-12-01

Mars Sample Return (MSR) remains a high priority of the planetary exploration community. Such an effort will undoubtedly be too large for any individual agency to conduct itself, and thus will require extensive global cooperation. To help prepare for an eventual MSR campaign, the International Mars Exploration Working Group (IMEWG) chartered the international Mars Architecture for the Return of Samples (iMARS) Phase II working group in 2014, consisting of representatives from 17 countries and agencies. The overarching task of the team was to provide recommendations for progressing towards campaign implementation, including a proposed science management plan. Building upon the iMARS Phase I (2008) outcomes, the Phase II team proposed the development of an International MSR Science Institute as part of the campaign governance, centering its deliberations around four themes: Organization: including an organizational structure for the Institute that outlines roles and responsibilities of key members and describes sample return facility requirements; Management: presenting issues surrounding scientific leadership, defining guidelines and assumptions for Institute membership, and proposing a possible funding model; Operations & Data: outlining a science implementation plan that details the preliminary sample examination flow, sample allocation process, and data policies; and Curation: introducing a sample curation plan that comprises sample tracking and routing procedures, sample sterilization considerations, and long-term archiving recommendations. This work presents a summary of the group's activities, findings, and recommendations, highlighting the role of international coordination in managing the returned samples.

Legal Coordinator | IDRC - International Development Research ...

International Development Research Centre (IDRC) Digital Library (Canada)

Develops systems and procedures for administering and tracking legal undertakings, coordinates and consolidates the legal information in order to meet deadlines. • Collaborates with the Secretary and General Counsel to ensure that all legal issues are handled efficiently, while respecting the highly confidential nature of ...

Proceedings 10th International Workshop on the Foundations of Coordination Languages and Software Architectures (FOCLASA 2011, Aachen, Germany, September 10, 2011)

NARCIS (Netherlands)

Mousavi, M.R.; Ravara, A.

2011-01-01

Welcome to the proceedings of FOCLASA 2011, the 10th International Workshop on the Foundations of Coordination Languages and Software Architectures. FOCLASA 2011 was held in Aachen, Germany on September 10th, 2011 as a satellite event of CONCUR 2011, the 22nd International Conference on Concurrency

Junior Information and Records Coordinator | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Information and Records Operations (IRO) Program Support ... Coordinator to support him/her performing day to day business assigned to this position. ... Digitization and digital assets management are main tasks to guarantee that digital ...

Process Coordination and Policy Officer | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Such liaison aims to ensure that the operational aspects and requirements are taken into account. ... Business Process Coordination and Change Management ... Liaises with the Resources Planning and Development Officer of the Office of ...

Internationally coordinated multi-mission planning is now critical to sustain the space-based rainfall observations needed for managing floods globally

International Nuclear Information System (INIS)

Reed, Patrick M; Herman, Jonathan D; Chaney, Nathaniel W; Wood, Eric F; Ferringer, Matthew P

2015-01-01

At present 4 of 10 dedicated rainfall observing satellite systems have exceeded their design life, some by more than a decade. Here, we show operational implications for flood management of a ‘collapse’ of space-based rainfall observing infrastructure as well as the high-value opportunities for a globally coordinated portfolio of satellite missions and data services. Results show that the current portfolio of rainfall missions fails to meet operational data needs for flood management, even when assuming a perfectly coordinated data product from all current rainfall-focused missions (i.e., the full portfolio). In the full portfolio, satellite-based rainfall data deficits vary across the globe and may preclude climate adaptation in locations vulnerable to increasing flood risks. Moreover, removing satellites that are currently beyond their design life (i.e., the reduced portfolio) dramatically increases data deficits globally and could cause entire high intensity flood events to be unobserved. Recovery from the reduced portfolio is possible with internationally coordinated replenishment of as few as 2 of the 4 satellite systems beyond their design life, yielding rainfall data coverages that outperform the current full portfolio (i.e., an optimized portfolio of eight satellites can outperform ten satellites). This work demonstrates the potential for internationally coordinated satellite replenishment and data services to substantially enhance the cost-effectiveness, sustainability and operational value of space-based rainfall observations in managing evolving flood risks. (letter)

Recent trends in phytochemistry, ethnobotany and pharmacological significance of Alchornea cordifolia (Schumach. & Thonn.) Muell. Arg.

Science.gov (United States)

Boniface, Pone Kamdem; Ferreira, Sabrina Baptista; Kaiser, Carlos Roland

2016-09-15

Alchornea cordifolia (Schumach. & Thonn.) Muell. Arg. (Euphorbiaceae) (A. cordifolia) is widely distributed throughout tropical Africa, where it is used extensively in traditional medicine. Conditions for which the plant has enjoyed wide use are: coughs, gonorrhoea, infertility, prostatitis, bacterial infections, diarrhoea, ulcers, pain, inflammation, fever and bronchial troubles. This review summarizes the achievements of the investigations in traditional uses, ethnobotany, phytochemistry, biological activities and toxicological profile of A. cordifolia; this review also describes the shortcomings of studies on this herbal drug and thus serves as the basis of further scientific research and development of this traditional herbal drug. A. cordifolia-related information was collected from various resources including published articles in peer-reviewed journals, unpublished materials, textbooks, government survey reports and scientific databases such as Scifinder®, Pubmed, Science Direct, Wiley, Springer, ACS, Scielo, Web of Science and other web search instruments (Google, Yahoo), published on the subject from 1950 to 2016. 'The Plant List' (www.theplantlist.org) and 'Kew Royal Botanic Gardens' (mpns.kew.org) were used to validate the scientific name of the plant. The literature revealed several reports on traditional uses, biological activities, chemical constituents and toxicological evaluation of A. cordifolia. The phytochemical information indicates identification of 95 compounds including fatty acids, terpenoids, flavonoids, phenolic acids, alkaloids, which exhibited various pharmacological activities such as wound healing, anti-inflammation, anticancer, antioxidant, immunomodulation, antidiarrhoeal, antimicrobial, antidepressant, hepatoprotective, antiplasmodial and anxiolytic. However, there are still significant gaps in the completeness of our understanding of A. cordifolia bioactivity, therapeutic value, and roles played by each of the numerous

Visuo-motor coordination and internal models for object interception.

Science.gov (United States)

Zago, Myrka; McIntyre, Joseph; Senot, Patrice; Lacquaniti, Francesco

2009-02-01

Intercepting and avoiding collisions with moving objects are fundamental skills in daily life. Anticipatory behavior is required because of significant delays in transforming sensory information about target and body motion into a timed motor response. The ability to predict the kinematics and kinetics of interception or avoidance hundreds of milliseconds before the event may depend on several different sources of information and on different strategies of sensory-motor coordination. What are exactly the sources of spatio-temporal information and what are the control strategies remain controversial issues. Indeed, these topics have been the battlefield of contrasting views on how the brain interprets visual information to guide movement. Here we attempt a synthetic overview of the vast literature on interception. We discuss in detail the behavioral and neurophysiological aspects of interception of targets falling under gravity, as this topic has received special attention in recent years. We show that visual cues alone are insufficient to predict the time and place of interception or avoidance, and they need to be supplemented by prior knowledge (or internal models) about several features of the dynamic interaction with the moving object.

Summary Report of the 1. Research Coordination Meeting on Testing and Improving the International Reactor Dosimetry and Fusion File (IRDFF)

International Nuclear Information System (INIS)

Trkov, A.; Greenwood, L.R.; Simakov, S.P.

2013-09-01

In accordance with the recommendations of the International Nuclear Data Committee in May 2012, the Nuclear Data Section of IAEA has initiated a new Coordinated Research Project (CRP number F41031) with the main goal to test, validate and improve the international dosimetry library for fission and fusion (IRDFF). The output of this CRP will be a reference dosimetry database of cross sections and decay data with corresponding documentation. It will serve to the needs of fission, fusion and accelerator applications. The first Research Coordination Meeting (RCM) was held 1 to 5 July 2013 in IAEA. At this meeting, the attendees discussed the objectives of the whole CRP, presented their contributions and elaborated on consolidated recommendations and actions for implementation over the next 1.5 year period. This Summary Report documents the individual contributions and joint decisions made during this meeting. (author)

Development of mechanical methods for cell-tray propagation and field transplanting of dwarf napiergrass (Pennisetum purpureum Schumach.

Directory of Open Access Journals (Sweden)

Renny Fatmyah Utamy

2016-01-01

Full Text Available Since dwarf napiergrass (Pennisetum purpureum Schumach. must be propagated vegetatively due to lack of viable seeds, root splitting and stem cuttings are generally used to obtain true-to-type plant populations. These ordinary methods are laborious and costly, and are the greatest barriers for expanding the cultivation area of this crop. The objectives of this research were to develop nursery production of dwarf napiergrass in cell trays and to compare the efficiency of mechanical versus manual methods for cell-tray propagation and field transplanting. After defoliation of herbage either by a sickle (manually or hand-mowing machine, every potential aerial tiller bud was cut to a single one for transplanting into cell trays as stem cuttings and placed in a glasshouse over winter. The following June, nursery plants were trimmed to a 25–cm length and transplanted in an experimental field (sandy soil with 20,000 plants ha^(−1 either by shovel (manually or Welsh onion planter. Labour time was recorded for each process. The manual defoliation of plants required 44% more labour time for preparing the stem cuttings (0.73 person-min. stemcutting^(−1 compared to using hand-mowing machinery (0.51 person-min. stem-cutting^(−1. In contrast, labour time for transplanting required an extra 0.30 person-min. m^(−2 (14% using the machinery compared to manual transplanting, possibly due to the limited plot size for machinery operation. The transplanting method had no significant effect on plant establishment or plant growth, except for herbage yield 110 days after planting. Defoliation of herbage by machinery, production using a cell-tray nursery and mechanical transplanting reduced the labour intensity of dwarf napiergrass propagation.

Inter-plant coordination and its relationships with supply chain integration and operational performance

DEFF Research Database (Denmark)

Yang, Cheng; Chaudhuri, Atanu; Farooq, Sami

2016-01-01

Based on the data obtained from the sixth version of International Manufacturing Strategy Survey (IMSS VI), this paper explores the relationships at the level of plant between (1) inter-plant coordination and operational performance, and (2) between inter-plant coordination and internal/external ......Based on the data obtained from the sixth version of International Manufacturing Strategy Survey (IMSS VI), this paper explores the relationships at the level of plant between (1) inter-plant coordination and operational performance, and (2) between inter-plant coordination and internal...

Internal or shape coordinates in the n-body problem

International Nuclear Information System (INIS)

Littlejohn, R.G.; Reinsch, M.

1995-01-01

The construction of global shape coordinates for the n-body problem is considered. Special attention is given to the three- and four-body problems. Quantities, including candidates for coordinates, are organized according to their transformation properties under so-called democracy transformations (orthogonal transformations of Jacobi vectors). Important submanifolds of shape space are identified and their topology studied, including the manifolds upon which shapes are coplanar or collinear, and the manifolds upon which the moment of inertia tensor is degenerate

Managing nuclear knowledge: IAEA activities and international coordination. Asian Network for Education in Nuclear Technology (ANENT)

International Nuclear Information System (INIS)

2007-07-01

This CD-ROM is attached to the booklet 'Managing nuclear knowledge: IAEA activities and international coordination. Asian Network for Education in Nuclear Technology (ANENT)'. It contains the background material with regard to ANENT in full text, including policy level papers, reports, presentation material made by Member States, and meeting summaries during the period 2002-2005. Further information on the current ANENT activities and related IAEA activities is available at 'http://anent-iaea.org' and 'http://iaea.org/inisnkm'

Politics of coordination in environmental health

DEFF Research Database (Denmark)

Holm, Jesper; Kjærgård, Bente; Jelsøe, Erling

2015-01-01

on environmental policy integration, for studying the efforts and paradoxes in sector co-ordination, in order to reflect on the pro et cons of integrative approaches to environment and public health. We will give an overview of the various approaches to coordinative efforts from an international to a national...

Magnetic Coordinate Systems

Science.gov (United States)

Laundal, K. M.; Richmond, A. D.

2017-03-01

Geospace phenomena such as the aurora, plasma motion, ionospheric currents and associated magnetic field disturbances are highly organized by Earth's main magnetic field. This is due to the fact that the charged particles that comprise space plasma can move almost freely along magnetic field lines, but not across them. For this reason it is sensible to present such phenomena relative to Earth's magnetic field. A large variety of magnetic coordinate systems exist, designed for different purposes and regions, ranging from the magnetopause to the ionosphere. In this paper we review the most common magnetic coordinate systems and describe how they are defined, where they are used, and how to convert between them. The definitions are presented based on the spherical harmonic expansion coefficients of the International Geomagnetic Reference Field (IGRF) and, in some of the coordinate systems, the position of the Sun which we show how to calculate from the time and date. The most detailed coordinate systems take the full IGRF into account and define magnetic latitude and longitude such that they are constant along field lines. These coordinate systems, which are useful at ionospheric altitudes, are non-orthogonal. We show how to handle vectors and vector calculus in such coordinates, and discuss how systematic errors may appear if this is not done correctly.

Coordination of the international network of nuclear structure and decay data evaluators. Summary report of an IAEA advisory group meeting

International Nuclear Information System (INIS)

Muir, D.W.; Pronyaev, V.G.

1998-03-01

The international network of nuclear structure and decay data (NSDD) evaluators aims at a complete and periodic nuclear structure and decay data evaluation of all nuclides, the continuous publication of these evaluations and their dissemination to the scientific community. The evaluated data resulting from this concerted international effort are introduced in the Evaluated Structure and Decay Data File (ENSDF) and published in the journals Nuclear Physics A and Nuclear Data Sheets. Periodic meetings of this network are held in order to maintain the coordination of all centres and groups participating in the compilation, evaluation and dissemination of NSDD, to maintain and improve the standards and rules governing NSDS evaluation, and to review the development and common use of the computerized systems and databases maintained specifically for this activity. This document is a summary report of the twelfth Meeting on the Coordination of the NSDD Evaluators held between 14-18 October 1996 in Budapest, Hungary

Management of water hyacinth: Final meeting and international conference. Working paper submitted by the Regional Coordinator

International Nuclear Information System (INIS)

1981-01-01

Full text: Final Meeting. This meeting will essentially make a terminal review of the project and register final records of work done on the various aspects, such as: - biology of the plant; - biological control; - biogas; - wastewater treatment; - papers and boards; - integrated systems, etc. We should have at the meeting a complete account of the work done in the project under each of the above headings. For example, under 'biogas' we should prepare one consolidated account of work carried out in all the three participating countries rather than individual country reports. Likewise on 'papers and boards', and the other items. To enable preparation of reports in this form there should naturally be prior consultations and contacts among the concerned investigators by correspondence and, if necessary, personal visits. These reports will then be edited and compiled by the Regional Coordinator in the form of a book or monograph on the Management of Water Hyacinth project as a whole. Contributors to chapters will be cited. International Conference. Independent of the consolidated reports, national coordinators may prepare papers for presentation at the proposed international conference. These papers could be prepared m the usual form and style for publication in international scientific journals. Although several papers could be prepared out of work done by us, we may consider the desirability of limiting the number, in order to give adequate opportunities for the other invited participants to the conference. There would be no bar on publication of these scientific papers after the conference in appropriate journals irrespective of whether a separate volume on proceedings of the conference is brought out or not. India would be happy to host the terminal review meeting to be followed by the conference. The likely period would be last week of January to first week in February, 1983. (author)

Fast flexible modeling of RNA structure using internal coordinates.

Science.gov (United States)

Flores, Samuel Coulbourn; Sherman, Michael A; Bruns, Christopher M; Eastman, Peter; Altman, Russ Biagio

2011-01-01

Modeling the structure and dynamics of large macromolecules remains a critical challenge. Molecular dynamics (MD) simulations are expensive because they model every atom independently, and are difficult to combine with experimentally derived knowledge. Assembly of molecules using fragments from libraries relies on the database of known structures and thus may not work for novel motifs. Coarse-grained modeling methods have yielded good results on large molecules but can suffer from difficulties in creating more detailed full atomic realizations. There is therefore a need for molecular modeling algorithms that remain chemically accurate and economical for large molecules, do not rely on fragment libraries, and can incorporate experimental information. RNABuilder works in the internal coordinate space of dihedral angles and thus has time requirements proportional to the number of moving parts rather than the number of atoms. It provides accurate physics-based response to applied forces, but also allows user-specified forces for incorporating experimental information. A particular strength of RNABuilder is that all Leontis-Westhof basepairs can be specified as primitives by the user to be satisfied during model construction. We apply RNABuilder to predict the structure of an RNA molecule with 160 bases from its secondary structure, as well as experimental information. Our model matches the known structure to 10.2 Angstroms RMSD and has low computational expense.

International Assistance for Low-Emission Development Planning: Coordinated Low Emissions Assistance Network (CLEAN) Inventory of Activities and Tools--Preliminary Trends

Energy Technology Data Exchange (ETDEWEB)

Cox, S.; Benioff, R.

2011-05-01

The Coordinated Low Emissions Assistance Network (CLEAN) is a voluntary network of international practitioners supporting low-emission planning in developing countries. The network seeks to improve quality of support through sharing project information, tools, best practices and lessons, and by fostering harmonized assistance. CLEAN has developed an inventory to track and analyze international technical support and tools for low-carbon planning activities in developing countries. This paper presents a preliminary analysis of the inventory to help identify trends in assistance activities and tools available to support developing countries with low-emission planning.

Definition and determination of the triplet-triplet energy transfer reaction coordinate.

Science.gov (United States)

Zapata, Felipe; Marazzi, Marco; Castaño, Obis; Acuña, A Ulises; Frutos, Luis Manuel

2014-01-21

A definition of the triplet-triplet energy transfer reaction coordinate within the very weak electronic coupling limit is proposed, and a novel theoretical formalism is developed for its quantitative determination in terms of internal coordinates The present formalism permits (i) the separation of donor and acceptor contributions to the reaction coordinate, (ii) the identification of the intrinsic role of donor and acceptor in the triplet energy transfer process, and (iii) the quantification of the effect of every internal coordinate on the transfer process. This formalism is general and can be applied to classical as well as to nonvertical triplet energy transfer processes. The utility of the novel formalism is demonstrated here by its application to the paradigm of nonvertical triplet-triplet energy transfer involving cis-stilbene as acceptor molecule. In this way the effect of each internal molecular coordinate in promoting the transfer rate, from triplet donors in the low and high-energy limit, could be analyzed in detail.

26 CFR 1.411(d)-1 - Coordination of vesting and discrimination requirements. [Reserved

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 5 2010-04-01 2010-04-01 false Coordination of vesting and discrimination requirements. [Reserved] 1.411(d)-1 Section 1.411(d)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF... Plans, Etc. § 1.411(d)-1 Coordination of vesting and discrimination requirements. [Reserved] ...

Fourth and final research co-ordination meeting for the coordinated research project on 'Comparative international studies of osteoporosis using isotopic techniques'. Summary report

International Nuclear Information System (INIS)

Iyengar, G.V.; Mokhtar, N.

2002-01-01

In 1994, the International Atomic Energy Agency started the five-year Co-ordinated Research Project (CRP) on Comparative International Studies of Osteoporosis Using Isotope Techniques. The objectives of this study were: To harmonize the techniques of measuring BMD within the participating countries and to obtain data that can be compared between the different study groups (countries); To determine whether early adult PBM varies between populations over the age range from 15 to 50 years. In other words, to determine the age of peak bone mass in selected populations from developing countries; To explore environmental and nutritional contributions to any determined differences. Further information about the purpose and scope of the CRP may be found in the report of the Advisory Group Meeting (AGM) held in 19921 and other reports of this CRP. Since the last RCM held in 1998, the CRP participants have gathered up more data on BMD. Indeed 3488 subjects 15-50 years) have been recruited for the purpose of this project and have been stratified equally by sex and age into six -year age bands. Most of the participants have also completed collecting data on dietary intake, medical history, physical exercise, and lifestyle, as suggested in the VrHO questionnaire. Some participants have analyzed trace elements in a number of bone samples as well. One of the most important purposes of this CRP is to obtain harmonized data on BMD that is comparable from one study group to another. To ensure this quality insurance, the densitometers in each center were cross calibrated using a European Spine Phantom (ESP). Further-more, day-to-day control of DEXA machines was managed by each individual center. The fourth Research Co-ordination Meeting (RCM) for participants of the CRP, which is the subject of the present report, was held at the University of Sheffield Medical School; WHO Collaborating Center for Metabolic Bone Diseases in Sheffield, UK from 28 Feb. to 3 March 2000

A Multi-State Factor-Analytic and Psychometric Meta-Analysis of Agricultural Mechanics Laboratory Management Competencies

Science.gov (United States)

McKim, Billy R.; Saucier, P. Ryan

2012-01-01

For more than 20 years, the 50 agricultural mechanics laboratory management competencies identified by Johnson and Schumacher in 1989 have served as the basis for numerous needs assessments of secondary agriculture teachers. This study reevaluated Johnson and Schumacher's instrument, as modified by Saucier, Schumacher, Funkenbusch, Terry, and…

Chemical reaction surface vibrational frequencies evaluated in curvilinear internal coordinates: Application to H + CH(4) H(2) + CH(3).

Science.gov (United States)

Banks, Simon T; Clary, David C

2009-01-14

We consider the general problem of vibrational analysis at nonglobally optimized points on a reduced dimensional reaction surface. We discuss the importance of the use of curvilinear internal coordinates to describe molecular motion and derive a curvilinear projection operator to remove the contribution of nonzero gradients from the Hessian matrix. Our projection scheme is tested in the context of a two-dimensional quantum scattering calculation for the reaction H + CH(4) --> H(2) + CH(3) and its reverse H(2) + CH(3) --> H + CH(4). Using zero-point energies calculated via rectilinear and curvilinear projections we construct two two-dimensional, adiabatically corrected, ab initio reaction surfaces for this system. It is shown that the use of curvilinear coordinates removes unphysical imaginary frequencies observed with rectilinear projection and leads to significantly improved thermal rate constants for both the forward and reverse reactions.

How to achieve care coordination inside health care organizations

DEFF Research Database (Denmark)

Prætorius, Thim; C. Becker, Markus

2015-01-01

Understanding how health care organizations can achieve care coordination internally is essential because it is difficult to achieve, but essential for high quality and efficient health care delivery. This article offers an answer by providing a synthesis of knowledge about coordination from...

Geographic asymmetries of the Viking auroral distribution: Implications for ionospheric coordinate systems

International Nuclear Information System (INIS)

Hearn, D.J.; Elphinstone, R.D.; Murphree, J.S.; Cogger, L.L.

1993-01-01

Viking images of the auroral distribution have been used to investigate the relevance of various ionospheric coordinate systems. An important aspect of the large-scale auroral shape is its dependence on the asymmetries of the Earth's internal field. Model predictions of where the aurora occurs, using the equatorial plane's volume current density, agree with observations and imply that the internal field plays a more important role that generally believed. Historically, the belief that the internal field has only small effects seems to stem from the widespread use of the corrected geomagnetic and invariant coordinate systems. These systems involve the mapping of field lines and have advantages in statistical studies and comparisons; less sophisticated systems such as the eccentric dipole coordinate system should be used in individual studies and in studies involving differentiation or integration of some observational parameters. Observations of the auraoral distribution are give to illustrate the universal time, tilt angle, and Kp variability in different coordinate systems and demonstrate that the dominant variability of the aurora is due to internal field asymmetries. A new set of coordinate systems are briefly developed as examples of how to incorporate external field models into studies of auraoral images. It is proposed that the one of these coordinate systems can be used as a test of how well an external field model can match observed auroral distributions. 19 refs., 1 tab

Towards an International Polar Data Coordination Network

Directory of Open Access Journals (Sweden)

P L Pulsifer

2014-10-01

Full Text Available Data management is integral to sound polar science. Through analysis of documents reporting on meetings of the Arctic data management community, a set of priorities and strategies are identified. These include the need to improve data sharing, make use of existing resources, and better engage stakeholders. Network theory is applied to a preliminary inventory of polar and global data management actors to improve understanding of the emerging community of practice. Under the name the Arctic Data Coordination Network, we propose a model network that can support the community in achieving their goals through improving connectivity between existing actors.

Coordination of international multicenter studies: governance and administrative structure

Directory of Open Access Journals (Sweden)

Bangdiwala Shrikant I.

2003-01-01

Full Text Available A well-conducted multicenter study needs to assure standardization, uniformity of procedures, high data quality, and collaboration across sites. This manuscript describes the organization and dynamics of multicenter studies, focusing on governance and administrative structures among countries of diverse cultures. The organizational structure of a multicenter study is described, and a system for oversight and coordination, along with roles and responsibilities of participants in the multicenter study, are presented. The elements of a governance document are also reviewed, along with guidelines and policies for effective collaboration. The experience of an ongoing multi-country collaboration, the World Studies of Abuse in the Family Environment (WorldSAFE, illustrates the implementation of these guidelines. It is essential that multicenter studies have an objective coordinating center and that the investigators jointly develop a written governance document to enable collaboration and preserve collegiality among participating investigators.

International outage coding system for nuclear power plants. Results of a co-ordinated research project

International Nuclear Information System (INIS)

2004-05-01

The experience obtained in each individual plant constitutes the most relevant source of information for improving its performance. However, experience of the level of the utility, country and worldwide is also extremely valuable, because there are limitations to what can be learned from in-house experience. But learning from the experience of others is admittedly difficult, if the information is not harmonized. Therefore, such systems should be standardized and applicable to all types of reactors satisfying the needs of the broad set of nuclear power plant operators worldwide and allowing experience to be shared internationally. To cope with the considerable amount of information gathered from nuclear power plants worldwide, it is necessary to codify the information facilitating the identification of causes of outages, systems or component failures. Therefore, the IAEA established a sponsored Co-ordinated Research Project (CRP) on the International Outage Coding System to develop a general, internationally applicable system of coding nuclear power plant outages, providing worldwide nuclear utilities with a standardized tool for reporting outage information. This TECDOC summarizes the results of this CRP and provides information for transformation of the historical outage data into the new coding system, taking into consideration the existing systems for coding nuclear power plant events (WANO, IAEA-IRS and IAEA PRIS) but avoiding duplication of efforts to the maximum possible extent

The coordinated development of China＇ s inland water transport%The coordinated development of China' s inland water transport

Institute of Scientific and Technical Information of China (English)

Deng Aimin; Tian Feng; Haasis H.D; Mao Lang; Cai Jia

2012-01-01

The coordinated development is the core of sustainable development and the hot issue of international research. Inland water transport (IWT) is an important part of the water resources exploiting system and comprehensive transport system under socio-economic context of river basin, and also the country' s sustainable development priorities to achieve resource-conserving and environment-friendly strategy. Based on the coordinated development content, the paper combined Germany' s successful development experience, explored the elements and problem of the coordinated development of IWT system of China' s national economic strategy and basin economy, water resourse system, comprehensive transport system, and system itself, and their countermeasures and suggestions, in order to facilitate rapid and coordinated development of China' s inland water transport.

Developing a Patient Care Co-ordination Centre in Trafford, England: lessons from the International Foundation for Integrated Care (IFIC/Advancing Quality Alliance integrated care fellowship experience

Directory of Open Access Journals (Sweden)

Michael Gregory

2015-05-01

Full Text Available The NHS and Social Care in England are facing one of the biggest financial challenges for a generation. Commissioners and providers need to work on collaborative schemes to manage the increasing demand on health and social care within a period of financial constraint. Different forms of care co-ordination have been developed at different levels across the world.In the north-west of England, the Trafford health and social care economy have been working through a competitive dialogue process with industry to develop an innovative and dynamic solution to deliver seamless co-ordination for all patients and service users. The strategy is to develop a new Patient Care Co-ordination Centre, which will be responsible for the delivery of co-ordinated, quality care. The Patient Care Co-ordination Centre will work at clinical, service, functional and community levels across multiple providers covering risk stratification, preventative, elective and unscheduled care.I am the clinical lead for the Patient Care Co-ordination Centre and during my year as an Advancing Quality Alliance Integrated Care Fellow, I have had the opportunity to study examples of care coordination from UK and international sites. The learning from these visits has been assimilated into the design process of the Patient Care Co-ordination Centre.

Developing a Patient Care Co-ordination Centre in Trafford, England: lessons from the International Foundation for Integrated Care (IFIC)/Advancing Quality Alliance integrated care fellowship experience.

Science.gov (United States)

Gregory, Michael

2015-01-01

The NHS and Social Care in England are facing one of the biggest financial challenges for a generation. Commissioners and providers need to work on collaborative schemes to manage the increasing demand on health and social care within a period of financial constraint. Different forms of care co-ordination have been developed at different levels across the world. In the north-west of England, the Trafford health and social care economy have been working through a competitive dialogue process with industry to develop an innovative and dynamic solution to deliver seamless co-ordination for all patients and service users. The strategy is to develop a new Patient Care Co-ordination Centre, which will be responsible for the delivery of co-ordinated, quality care. The Patient Care Co-ordination Centre will work at clinical, service, functional and community levels across multiple providers covering risk stratification, preventative, elective and unscheduled care. I am the clinical lead for the Patient Care Co-ordination Centre and during my year as an Advancing Quality Alliance Integrated Care Fellow, I have had the opportunity to study examples of care coordination from UK and international sites. The learning from these visits has been assimilated into the design process of the Patient Care Co-ordination Centre.

Developing a Patient Care Co-ordination Centre in Trafford, England: lessons from the International Foundation for Integrated Care (IFIC/Advancing Quality Alliance integrated care fellowship experience

Directory of Open Access Journals (Sweden)

Michael Gregory

2015-05-01

Full Text Available The NHS and Social Care in England are facing one of the biggest financial challenges for a generation. Commissioners and providers need to work on collaborative schemes to manage the increasing demand on health and social care within a period of financial constraint. Different forms of care co-ordination have been developed at different levels across the world. In the north-west of England, the Trafford health and social care economy have been working through a competitive dialogue process with industry to develop an innovative and dynamic solution to deliver seamless co-ordination for all patients and service users. The strategy is to develop a new Patient Care Co-ordination Centre, which will be responsible for the delivery of co-ordinated, quality care. The Patient Care Co-ordination Centre will work at clinical, service, functional and community levels across multiple providers covering risk stratification, preventative, elective and unscheduled care. I am the clinical lead for the Patient Care Co-ordination Centre and during my year as an Advancing Quality Alliance Integrated Care Fellow, I have had the opportunity to study examples of care coordination from UK and international sites. The learning from these visits has been assimilated into the design process of the Patient Care Co-ordination Centre.

Transition Metal Complexes Coordinated by Water Soluble Phosphane Ligands: How Cyclodextrins Can Alter the Coordination Sphere?

Directory of Open Access Journals (Sweden)

Michel Ferreira

2017-01-01

Full Text Available The behaviour of platinum(II and palladium(0 complexes coordinated by various hydrosoluble monodentate phosphane ligands has been investigated by 31P{1H} NMR spectroscopy in the presence of randomly methylated β-cyclodextrin (RAME-β-CD. This molecular receptor can have no impact on the organometallic complexes, induce the formation of phosphane low-coordinated complexes or form coordination second sphere species. These three behaviours are under thermodynamic control and are governed not only by the affinity of RAME-β-CD for the phosphane but also by the phosphane stereoelectronic properties. When observed, the low-coordinated complexes may be formed either via a preliminary decoordination of the phosphane followed by a complexation of the free ligand by the CD or via the generation of organometallic species complexed by CD which then lead to expulsion of ligands to decrease their internal steric hindrance.

Revisiting Vertical Models To Simulate the Line Shape of Electronic Spectra Adopting Cartesian and Internal Coordinates.

Science.gov (United States)

Cerezo, Javier; Santoro, Fabrizio

2016-10-11

Vertical models for the simulation of spectroscopic line shapes expand the potential energy surface (PES) of the final state around the equilibrium geometry of the initial state. These models provide, in principle, a better approximation of the region of the band maximum. At variance, adiabatic models expand each PES around its own minimum. In the harmonic approximation, when the minimum energy structures of the two electronic states are connected by large structural displacements, adiabatic models can breakdown and are outperformed by vertical models. However, the practical application of vertical models faces the issues related to the necessity to perform a frequency analysis at a nonstationary point. In this contribution we revisit vertical models in harmonic approximation adopting both Cartesian (x) and valence internal curvilinear coordinates (s). We show that when x coordinates are used, the vibrational analysis at nonstationary points leads to a deficient description of low-frequency modes, for which spurious imaginary frequencies may even appear. This issue is solved when s coordinates are adopted. It is however necessary to account for the second derivative of s with respect to x, which here we compute analytically. We compare the performance of the vertical model in the s-frame with respect to adiabatic models and previously proposed vertical models in x- or Q 1 -frame, where Q 1 are the normal coordinates of the initial state computed as combination of Cartesian coordinates. We show that for rigid molecules the vertical approach in the s-frame provides a description of the final state very close to the adiabatic picture. For sizable displacements it is a solid alternative to adiabatic models, and it is not affected by the issues of vertical models in x- and Q 1 -frames, which mainly arise when temperature effects are included. In principle the G matrix depends on s, and this creates nonorthogonality problems of the Duschinsky matrix connecting the normal

Coordinating knowledge transfer within manufacturing networks

DEFF Research Database (Denmark)

Yang, Cheng; Johansen, John; Boer, Harry

2008-01-01

Along with increasing globalization, the management of international manufacturing networks is becoming increasingly important for industrial companies. This paper mainly focuses on the coordination of knowledge transfer within manufacturing networks. In this context, we propose the time......-place matrix as a tool for mapping the distribution of knowledge within manufacturing networks. Using this tool, four important questions about the coordination of knowledge transfer within a manufacturing network are identified: know-where, know-what, know-when, know-how to transfer. The relationships among...

Graphic Designer/Production Coordinator | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Provides design and graphic services for print- and Web-based publishing;; Initiates designs and carries out ... process, ensuring that such suppliers meet appropriate standards of quality and service at reasonable cost; ... Internal Services.

State borders in ETRS89 coordinates – reality or fiction ?

Directory of Open Access Journals (Sweden)

Jiří Poláček

2015-12-01

Full Text Available Common unique ETRS89 coordinates of the state boundaries are crucial for cross-border data harmonization for international projects. In the frame of European Location Framework (ELF project Czech Office for Surveying, Mapping and Cadastre (ČÚZK cooperates with Poland on egde-matching on the state border. During the preliminary phase of the project was some difficulty identified. If the state boundary is measured and administered in the national coordinate system, the accuracy of the transformation into the ETRS89 is influenced by discrepancies of the local trigonometric network, which results in two slightly different state boundaries. Final solution for Europe – international treaties on the state borders based on the ETRS89 coordinates – is necessary, but it will take years.

Coordination of environmental policy for transboundary environmental problems?

Energy Technology Data Exchange (ETDEWEB)

Hoel, M.

1996-01-01

In order to reach a Pareto optimal outcome with transboundary environmental problems, there must be some kind of international agreement. One possibility would be an international agreement focusing directly on emissions in each country. Given such an agreement, an important issue is whether one should supplement the agreement with some kind of policy coordination, or if the choice of environmental policies should be left for each country to decide for itself. The present paper shows that under ``ideal`` conditions, policies need not be coordinated across countries. Such ideal conditions include, among other things, that all markets, including the labour market, are competitive. However, if one has imperfect competition in goods markets, or unemployment, it may be desirable to let an international environmental agreement not only specify emission levels, but also the policy mix between emission taxes and direct regulation. 16 refs.

IAEA Co-ordinated Research Program (CRP)

International Nuclear Information System (INIS)

Schrenk, M.

2010-01-01

The Coordinated Research Project is a topical collection of research agreements and contracts. The research contracts are awarded with financial support of about 10-20% of the total contract cost. Among the activities of the project is the organization of consultant group meetings and workshops involving several international experts and representatives of users and developers of border radiation monitoring equipment. The project also supports in coordinating the development of equipment and techniques for up-to-date border monitoring and in establishing of a process for providing nuclear forensics support to member states

Correlation between three color coordinates of human teeth

Science.gov (United States)

Lee, Yong-Keun

2014-11-01

The objective was to determine whether there were significant correlations in the three color coordinates within each of two color coordinate systems, such as the Commission Internationale de l'Eclairage (CIE) L*a*b* system, and the lightness, chroma, and hue angle system, of human vital teeth. The color of six maxillary and six mandibular anterior teeth was measured by the Shade Vision System. Pearson correlations between each pair of the color coordinates were determined (α=0.01). The influence of two color coordinates on the other color coordinate was determined with a multiple regression analysis (α=0.01). Based on correlation analyses, all the color coordinate pairs showed significant correlations except for the chroma and hue angle pair. The CIE L* was negatively correlated with the CIE a*, b*, and chroma, but positively correlated with the hue angle. The CIE a* was positively correlated with the CIE b* and chroma. Tooth color coordinates were correlated each other. Lighter teeth were less chromatic both in the CIE a* and b* coordinates. Therefore, it was postulated that the three color coordinates of human teeth were harmonized within certain color attribute ranges, and a lack of correlations in these coordinates might indicate external/internal discolorations and/or anomalies of teeth.

77 FR 27832 - Shipping Coordinating Committee; Notice of Committee Meeting

Science.gov (United States)

2012-05-11

... organizations --Relations with non-governmental organizations --World Maritime Day --International Maritime... DEPARTMENT OF STATE [Public Notice: 7879] Shipping Coordinating Committee; Notice of Committee...-second Session of the International Maritime Organization (IMO) Technical Co-operation Committee (TCC 62...

Traceability and uncertainty estimation in coordinate metrology

DEFF Research Database (Denmark)

Hansen, Hans Nørgaard; Savio, Enrico; De Chiffre, Leonardo

2001-01-01

National and international standards have defined performance verification procedures for coordinate measuring machines (CMMs) that typically involve their ability to measure calibrated lengths and to a certain extent form. It is recognised that, without further analysis or testing, these results...... are required. Depending on the requirements for uncertainty level, different approaches may be adopted to achieve traceability. Especially in the case of complex measurement situations and workpieces the procedures are not trivial. This paper discusses the establishment of traceability in coordinate metrology...

Ashanti pepper (Piper guineense Schumach et Thonn) attenuates carbohydrate hydrolyzing, blood pressure regulating and cholinergic enzymes in experimental type 2 diabetes rat model.

Science.gov (United States)

Adefegha, Stephen Adeniyi; Oboh, Ganiyu; Adefegha, Omowunmi Monisola

2017-01-01

Ashanti pepper (Piper guineense Schumach et Thonn) seed is well known in folkloric medicine in the management of type 2 diabetes (T2DM) with little or no scientific documentation for its action. This study investigated the effect of Ashanti pepper seed on some enzymes relevant to carbohydrate hydrolysis, blood regulation and the cholinergic system, as well as the blood glucose level, lipid profile, antioxidant parameters, and hepatic and renal function markers in T2DM rats. T2DM was induced by feeding rats with high-fat diet (HFD) for 14 days followed by a single intraperitoneal dose of 35 mg/kg body weight of streptozotocin (STZ). Three days after STZ induction, diabetic rats were placed on a dietary regimen containing 2%-4% Ashanti pepper. Reduced blood glucose level with decreased α-amylase, α-glucosidase and angiotensin I converting enzyme (ACE) activities were observed in Ashanti pepper seed and acarbose-treated rat groups when compared to that of the diabetic control rat group. Furthermore, the results revealed that inclusion of 2%-4% Ashanti pepper seed in diabetic rat fed group diets may ameliorate the lipid profile, antioxidant status, and hepatic and renal function in T2DM rats as much as in the acarbose-treated groups. In addition, a chromatographic profile of the seed revealed the presence of quercitrin (116.51 mg/g), capsaicin (113.94 mg/g), dihydrocapsaicin (88.29 mg/g) and isoquercitrin (74.89 mg/g). The results from this study clearly suggest that Ashanti pepper could serve as a promising source of phenolic compounds with great alternative therapeutic potentials in the management of T2DM.

Proposal for a coordination research programme (CRP) of the International Atomic Energy Agency (IAEA) on stable isotope tracer techniques for studies on protein-energy interactions

International Nuclear Information System (INIS)

Shetty, P.; James, W.P.T.

1993-01-01

This Report provides a rationale and justification for the initiation of a Coordinated Research programme to support studies using stable isotopic tracer techniques to address priority areas of human protein-energy interactions with special emphasis on the problems of human nutrition in developing countries. The Report suggests a modus for establishing such a practically oriented Coordinated Research Programme under the aegis of the International Atomic Energy Agency with concrete suggestions for its organization and the identification of probable participants in such a programme. The likely sources of additional funding to sustain such an activity viable for a period of 4 to 5 years are also indicated. 8 refs

Resonance – Journal of Science Education | Indian Academy of ...

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 2; Issue 2. Special Courses at Schumacher College-Schumacher College. Geetha Iyer Keshav Mukunda. Information and Announcements Volume 2 Issue 2 February 1997 pp 96-97 ...

Committee on Interagency Radiation Research and Policy Coordination (CIRRPC). Seventh annual report

International Nuclear Information System (INIS)

Young, A.L.

1991-01-01

In 1990--91 CIRRPC's program included efforts to improve interagency coordination on ionizing radiation risk assessments, a review of the reported health risks to humans from exposure to extremely low- frequency electric and magnetic fields (ELF/EMF), and increased coordination with national and international organizations such as NCRP and ICRP

Coordination of International Risk-Reduction Investigations by the Multilateral Human Research Panel for Exploration

Science.gov (United States)

Charles, John B.; Bogomolov, Valery V.

2015-01-01

Effective use of the unique capabilities of the International Space Station (ISS) for risk reduction on future deep space missions involves preliminary work in analog environments to identify and evaluate the most promising techniques, interventions and treatments. This entails a consolidated multinational approach to biomedical research both on ISS and in ground analogs. The Multilateral Human Research Panel for Exploration (MHRPE) was chartered by the five ISS partners to recommend the best combination of partner investigations on ISS for risk reduction in the relatively short time available for ISS utilization. MHRPE will also make recommendations to funding agencies for appropriate preparatory analog work. In 2011, NASA's Human Research Program (HRP) and the Institute of Biomedical Problems (IBMP) of the Russian Academy of Science, acting for MHRPE, developed a joint US-Russian biomedical program for the 2015 one-year ISS mission (1YM) of American and Russian crewmembers. This was to evaluate the possibilities for multilateral research on ISS. An overlapping list of 16 HRP, 9 IBMP, 3 Japanese, 3 European and 1 Canadian investigations were selected to address risk-reduction goals in 7 categories: Functional Performance, Behavioral Health, Visual Impairment, Metabolism, Physical Capacity, Microbial and Human Factors. MHRPE intends to build on this bilateral foundation to recommend more fully-integrated multilateral investigations on future ISS missions commencing after the 1YM. MHRPE has also endorsed an on-going program of coordinated research on 6-month, one-year and 6-week missions ISS expeditions that is now under consideration by ISS managers. Preparatory work for these missions will require coordinated and collaborative campaigns especially in the psychological and psychosocial areas using analog isolation facilities in Houston, Köln and Moscow, and possibly elsewhere. The multilateral Human Analogs research working group (HANA) is the focal point of those

International cooperation

International Nuclear Information System (INIS)

2008-01-01

In this chapter international cooperation of the Division for Radiation Safety, NPP Decommissioning and Radwaste Management of the VUJE, a. s. is presented. Very important is cooperation with the International Atomic Energy Agency. This cooperation has various forms - national and regional projects of technical cooperation, coordinated research activities, participation of our experts in preparation of the IAEA documentation etc.

Toward an International Lunar Polar Volatiles Strategy

Science.gov (United States)

Gruener, J. E.; Suzuki, N. H.; Carpenter, J. D.

2015-01-01

Fourteen international space agencies are participating in the International Space Exploration Coordination Group (ISECG), working together to advance a long-range human space exploration strategy. The ISECG is a voluntary, non-binding international coordination mechanism through which individual agencies may exchange information regarding interests, objectives, and plans in space exploration with the goal of strengthening both individual exploration programs as well as the collective effort. The ISECG has developed a Global Exploration Roadmap (GER) that reflects the coordinated international dialog and continued preparation for exploration beyond low-Earth orbit - beginning with the Moon and cis-lunar space, and continuing to near-Earth asteroids, and Mars. Space agencies agree that human space exploration will be most successful as an international endeavor, given the challenges of these missions. The roadmap demonstrates how initial capabilities can enable a variety of missions in the lunar vicinity, responding to individual and common goals and objectives, while contributing to building partnerships required for sustainable human space exploration that delivers value to the public.

Capital Income Tax Coordination and the Income Tax Mix

DEFF Research Database (Denmark)

Huizinga, Harry; Nielsen, Søren Bo

2005-01-01

in the mix of capital and labor taxes brought on by capital income tax coordination can potentially be welfare reducing. This reflects that in a non-cooperative equilibrium capital income taxes may be more distorting from an international perspective than are labor income taxes. Simulations with a simple...... model calibrated to EU public finance data suggest that countries indeed lower their labor taxes in response to higher coordinated capital income taxes. The overall welfare effects of capital income tax coordination, however, are estimated to remain positive.JEL Classification: F20, H87......Europe has seen several proposals for tax coordination only in the area of capital income taxation, leaving countries free to adjust their labor taxes. The expectation is that highercapital income tax revenues would cause countries to reduce their labor taxes. This paper shows that such changes...

A report on the IAEA co-ordinated research programme on the Application of Isotopic Correlation Techniques to international safeguards 1975-1982

International Nuclear Information System (INIS)

Sanatani, S.

1983-01-01

A co-ordinated research programme on the Application of Isotopic Correlation Techniques (ICT) to International Safeguards has just ended in the Agency. During the continuation of the programme, scientists from Belgium, Japan, France, United Kingdom, United States and Euratom, engaged in the development of ICT, met periodically to discuss the results obtained by them from both theoretical and experimental investigations. The paper describes the main features of the alternative approaches developed at participating laboratories as well as procedures developed at the IAEA. At the conclusion of the programme, there was an unanimous recommendation from the participants that ICT is a useful tool for verification of input analysis at a chemical reprocessing plant. After the closure of the co-ordinated research programme, the IAEA is now applying data evaluation procedures developed at the Agency and keeping in contact with the progress of work on ICT carried on in laboratories such as JAERI (Japan), CEA (France) and Euratom, through support programmes and through participation in the ESARDA working group dealing with ICT

Towards an international authoritative system for coordination and management of a unique recommended k0-NAA database

International Nuclear Information System (INIS)

De Corte, F.

2010-01-01

This paper describes the evolution of the database in k 0 -standardized neutron activation analysis (k 0 -NAA), ranging from its full supervision by the founders of the k 0 -method at the Institute for Nuclear Sciences (INW)/Gent and the Central Research Institute for Physics (KFKI)/Budapest (from about the mid 1970s up to the early 1990s), to the present situation (roughly speaking starting with the first k 0 Users Workshop in 1992) where an increasing number of researchers from institutes allover the world are reporting on their experimental work aiming at the improvement and extension of the existing database. Although these individual contributions are undoubtedly commendable, the resulting fragmentary data sets leave behind important questions with respect to interpretation, evaluation, integration and recommendation, as illustrated with the (extreme) example of 131 Ba. This situation urgently calls for establishing and managing an international authoritative system for the coordination and quality control of a unique database with recommended data for k 0 -NAA, considering such parameters as accuracy, traceability and consistency. In the present paper, it is proposed to entrust this task to a standing 'Reference k 0 -Data Subcommittee' of the k 0 -ISC (k 0 International Scientific Committee).

17 April 2008 - Head of Internal Audit Network meeting visiting the ATLAS experimental area with CERN ATLAS Team Leader P. Fassnacht, ATLAS Technical Coordinator M. Nessi and ATLAS Resources Manager M. Nordberg.

CERN Multimedia

Mona Schweizer

2008-01-01

17 April 2008 - Head of Internal Audit Network meeting visiting the ATLAS experimental area with CERN ATLAS Team Leader P. Fassnacht, ATLAS Technical Coordinator M. Nessi and ATLAS Resources Manager M. Nordberg.

Seismic safety programme at NPP Paks. Propositions for coordinated international activity in seismic safety of the WWER-440 V-213

International Nuclear Information System (INIS)

Katona, T.

1995-01-01

This paper presents the Paks NPP seismic safety program, highlighting the specifics of the WWER-440/213 type in operation, and the results of work obtained so far. It covers the following scope: establishment of the seismic safety program (original seismic design, current requirements, principles and structure of the seismic safety program); implementation of the seismic safety program (assessing the seismic hazard of the site, development of the new concept of seismic safety for the NPP, assessing the seismic resistance of the building and the technology); realization of the seismic safety of higher level (technical solutions, drawings, realization); ideas and propositions for coordinated international activity

Adaptive leg coordination with a biologically inspired neurocontroller

Science.gov (United States)

Braught, Grant; Thomopoulos, Stelios C.

1996-10-01

Natural selection is responsible for the creation of robust and adaptive control systems. Nature's control systems are created only from primitive building blocks. Using insect neurophysiology as a guide, a neural architecture for leg coordination in a hexapod robot has been developed. Reflex chains and sensory feedback mechanisms from various insects and crustacea form the basis of a pattern generator for intra-leg coordination. The pattern generator contains neural oscillators which learn from sensory feedback to produce stepping patterns. Using sensory feedback as the source of learning information allows the pattern generator to adapt to changes in the leg dynamics due to internal or external causes. A coupling between six of the single leg pattern generators is used to produce the inter-leg coordination necessary to establish stable gaits.

Motor Coordination and Body Mass Index in Primary School Children

OpenAIRE

Ingrid Ruzbarska; Martin Zvonar; Piotr Oleśniewicz; Julita Markiewicz-Patkowska; Krzysztof Widawski; Daniel Puciato

2016-01-01

Obese children will probably become obese adults, consequently exposed to an increased risk of comorbidity and premature mortality. Body weight may be indirectly determined by continuous development of coordination and motor skills. The level of motor skills and abilities is an important factor that promotes physical activity since early childhood. The aim of the study is to thoroughly understand the internal relations between motor coordination abilities and the somatic development of prepub...

The International Human Epigenome Consortium

DEFF Research Database (Denmark)

Stunnenberg, Hendrik G; Hirst, Martin

2016-01-01

The International Human Epigenome Consortium (IHEC) coordinates the generation of a catalog of high-resolution reference epigenomes of major primary human cell types. The studies now presented (see the Cell Press IHEC web portal at http://www.cell.com/consortium/IHEC) highlight the coordinated ac...

Managing Nuclear Knowledge: IAEA Activities and International Coordination. Asian Network for Education in Nuclear Technology (ANENT)

International Nuclear Information System (INIS)

2007-07-01

The important role which the International Atomic Energy Agency (IAEA) plays in assisting Member States in the preservation and enhancement of nuclear knowledge and in facilitating international collaboration in this area has been recognized by the General Conference of the International Atomic Energy Agency in resolutions GC(46)/RES/11B, GC(47)/RES/10B, GC(48)/RES/13 and GC(50)/RES/13. The IAEA continues to support the enhancement and stabilization of nuclear education and training with the objective of securing the availability of qualified human resources for the nuclear sector. Its most important approaches are networking regional educational institutions and fostering cooperation to develop harmonized curricula, prepare and disseminate teaching materials. The Asian Network for Education in Nuclear Technology (ANENT), established by the IAEA in 2004, became operational in 2005. An ANENT website has been set up and is being expanded, such as developing a long-distance learning platform. Also, a reference curriculum for nuclear engineering is being developed with the cooperation of external partners.This booklet summarizes the main activities being carried out by the IAEA with regard to the Asian Network for Education in Nuclear Technology (ANENT) and other related activities including those completed during the period 2002–2005. It briefly describes the background information on the events leading to the formation of the ANENT; the terms of reference formulated at the second Coordination Committee meeting held in Vietnam, October 2005; and objectives, strategy and other institutional and managerial policies reaffirmed by the members. CD-ROM attached to the printed booklet containing nearly all of the background material in full text, including policy level papers, reports, presentations made by Member States, and meeting summaries

78 FR 77772 - Shipping Coordinating Committee; Notice of Committee Meeting

Science.gov (United States)

2013-12-24

... emissions of Black Carbon from international shipping --Review of relevant non-mandatory instruments as a... should contact the meeting coordinator, Mr. Timothy Brown, by email at timothy.m.brown@uscg.mil , by...

Global Ocean Carbon and Biogeochemistry Coordination

Science.gov (United States)

Telszewski, Maciej; Tanhua, Toste; Palacz, Artur

2016-04-01

The complexity of the marine carbon cycle and its numerous connections to carbon's atmospheric and terrestrial pathways means that a wide range of approaches have to be used in order to establish it's qualitative and quantitative role in the global climate system. Ocean carbon and biogeochemistry research, observations, and modelling are conducted at national, regional, and global levels to quantify the global ocean uptake of atmospheric CO2 and to understand controls of this process, the variability of uptake and vulnerability of carbon fluxes into the ocean. These science activities require support by a sustained, international effort that provides a central communication forum and coordination services to facilitate the compatibility and comparability of results from individual efforts and development of the ocean carbon data products that can be integrated with the terrestrial, atmospheric and human dimensions components of the global carbon cycle. The International Ocean Carbon Coordination Project (IOCCP) was created in 2005 by the IOC of UNESCO and the Scientific Committee on Oceanic Research. IOCCP provides an international, program-independent forum for global coordination of ocean carbon and biogeochemistry observations and integration with global carbon cycle science programs. The IOCCP coordinates an ever-increasing set of observations-related activities in the following domains: underway observations of biogeochemical water properties, ocean interior observations, ship-based time-series observations, large-scale ocean acidification monitoring, inorganic nutrients observations, biogeochemical instruments and autonomous sensors and data and information creation. Our contribution is through the facilitation of the development of globally acceptable strategies, methodologies, practices and standards homogenizing efforts of the research community and scientific advisory groups as well as integrating the ocean biogeochemistry observations with the

Collective coordinates and an accompanying metric force in structural isomerization dynamics of molecules

International Nuclear Information System (INIS)

Yanao, Tomohiro; Takatsuka, Kazuo

2003-01-01

Structural isomerization dynamics of three- and four-atom clusters of vanishing total angular momentum is studied in terms of internal coordinates of n-body systems on the basis of a gauge theory. The so-called principal-axis hyperspherical coordinates are employed effectively as collective variables for the study of isomerization reactions. It turns out that the non-Euclidean metric on the internal space gives rise to a force, which works in response to internal motions called the democratic (kinematic) rotations in the internal space. This metric force generally tends to induce an asymmetry in mass balance of a system, and is coupled with the usual potential force to give rise to trapped motions in the vicinity of the transition states of the cluster. This observation provides a different perspective for the so-called recrossing problem in chemical reaction dynamics

Optimal Coordinated Strategy Analysis for the Procurement Logistics of a Steel Group

Directory of Open Access Journals (Sweden)

Lianbo Deng

2014-01-01

Full Text Available This paper focuses on the optimization of an internal coordinated procurement logistics system in a steel group and the decision on the coordinated procurement strategy by minimizing the logistics costs. Considering the coordinated procurement strategy and the procurement logistics costs, the aim of the optimization model was to maximize the degree of quality satisfaction and to minimize the procurement logistics costs. The model was transformed into a single-objective model and solved using a simulated annealing algorithm. In the algorithm, the supplier of each subsidiary was selected according to the evaluation result for independent procurement. Finally, the effect of different parameters on the coordinated procurement strategy was analysed. The results showed that the coordinated strategy can clearly save procurement costs; that the strategy appears to be more cooperative when the quality requirement is not stricter; and that the coordinated costs have a strong effect on the coordinated procurement strategy.

Quantifying coordination among the rearfoot, midfoot, and forefoot segments during running.

Science.gov (United States)

Takabayashi, Tomoya; Edama, Mutsuaki; Yokoyama, Erika; Kanaya, Chiaki; Kubo, Masayoshi

2018-03-01

Because previous studies have suggested that there is a relationship between injury risk and inter-segment coordination, quantifying coordination between the segments is essential. Even though the midfoot and forefoot segments play important roles in dynamic tasks, previous studies have mostly focused on coordination between the shank and rearfoot segments. This study aimed to quantify coordination among rearfoot, midfoot, and forefoot segments during running. Eleven healthy young men ran on a treadmill. The coupling angle, representing inter-segment coordination, was calculated using a modified vector coding technique. The coupling angle was categorised into four coordination patterns. During the absorption phase, rearfoot-midfoot coordination in the frontal planes was mostly in-phase (rearfoot and midfoot eversion with similar amplitudes). The present study found that the eversion of the midfoot with respect to the rearfoot was comparable in magnitude to the eversion of the rearfoot with respect to the shank. A previous study has suggested that disruption of the coordination between the internal rotation of the shank and eversion of the rearfoot leads to running injuries such as anterior knee pain. Thus, these data might be used in the future to compare to individuals with foot deformities or running injuries.

Round-Bale Silage Harvesting and Processing Effects on Overwintering Ability, Dry Matter Yield, Fermentation Quality, and Palatability of Dwarf Napiergrass (Pennisetum purpureum Schumach

Directory of Open Access Journals (Sweden)

Satoru Fukagawa

2017-02-01

Full Text Available Round-bale silage harvesting and processing methods were assessed to evaluate overwintering ability and dry matter (DM yield, fermentation quality and palatability of overwintered dwarf Napiergrass (Pennisetum purpureum Schumach in the two years following establishment in Nagasaki, Japan, in May 2013 using rooted tillers with a density of 2 plants/m2. In 2014, harvesting methods under no-wilting treatment were compared for flail-type harvesting with a round-baler (Flail/baler plot and mower conditioning with a round-baler (Mower/baler plot, which is common for beef-calf–producing farmers in the region. In 2015, the effect of ensilage with wilting was investigated only in the Mower/baler plot. Dwarf Napiergrass was cut twice, in early August (summer and late November (late autumn, each year. The winter survival rate was greater than 96% in May both years. The DM yield in the Mower/baler plot did not differ significantly for the first summer cutting or the annual total from the Flail/baler plot, but did show inferior yield for the second cutting. The fermentation quality of the second-cut plants, estimated using the V2-score, was higher in the Flail/baler plot than in the Mower/baler plot, possibly because of higher air-tightness, and the second-cut silage tended to have better fermentation quality than the first-cut silage in both harvesting plots. Wilting improved the fermentation quality of dwarf Napiergrass silage in summer, but not in autumn. The palatability of the silage, as estimated by alternative and voluntary intake trials using Japanese Black beef cattle, did not differ significantly between plots. The results suggest that dwarf Napiergrass can be better harvested using a mower conditioner with processing by a round-baler, an approach common to beef-calf–producing farmers, than with the flail/baler system, without reducing the persistence, yield, or palatability of the silage. Moreover, wilting treatment improved the fermentation

Future Secretariat: an innovation research coordination and governance structure

Science.gov (United States)

Ojima, D. S.; Johan, R.; Cramer, W.; Fukushi, K.; Allard, S.

2014-12-01

Future Earth, an emerging global sustainability research program, will be managed by a novel, internationally distributed secretariat spanning the globe and providing a platform for co-design, co-production, and co-delivery of knowledge to support research on the earth system, global development and transformation toward sustainability. The Future Earth secretariat has an innovative structure consisting of five global hubs functioning as a single entity; these hubs are located in Canada, Japan, France, Sweden, and the United States. The secretariat's reach is extended through a set of regional hubs covering Latin America, the Middle East, Africa, Europe, and Asia, with the potential to expand to additional areas. This secretariat will operate under the auspices of the Future Earth Governing Council The Future Earth Secretariat will support and enable the implementation of knowledge-sharing between research and stakeholder communities to enable society to cope with and to alter global environmental trends, and to transition society toward sustainability. The secretariat will provide coordination support to over 25 global environmental core projects and committees; coordinate scientific work across the whole Future Earth agenda; develop and implement innovative mechanisms for bottom-up inputs, synthesis and integration. Future Earth, as a research program, aims to support global transformations toward sustainability through partnerships among scientific and stakeholder communities worldwide. It brings together existing international environmental research core projects associated with DIVERSITAS, the International Geosphere-Biosphere Programme, the International Human Dimensions Programme, and the World Climate Research Programme—to support coordinated, interdisciplinary research that can be used by decision makers seeking to reduce their impact and provide more sustainable products and services. USGCRP partners with Future Earth through scientific participation in

77 FR 76164 - Shipping Coordinating Committee; Notice of Committee Meeting

Science.gov (United States)

2012-12-26

... atmospheric pollution --Development of international measures for minimizing the transfer of invasive aquatic... pollution hazards of chemicals and preparation of consequential amendments --Additional guidelines for... DEPARTMENT OF STATE [Public Notice 8133] Shipping Coordinating Committee; Notice of Committee...

Job satisfaction and importance for intensive care unit research coordinators: results from binational survey.

Science.gov (United States)

Rickard, Claire M; Roberts, Brigit L; Foote, Jonathon; McGrail, Matthew R

2007-09-01

To measure Intensive Care Unit Research coordinator job satisfaction and importance and to identify priorities for role development. Research coordinator numbers are growing internationally in response to increasing clinical research activity. In Australia, 1% of registered nurses work principally in research, many as Research coordinators. Internationally, the Association of Clinical Research Professionals currently has 6536 certified Research coordinators in 13 countries, with likely additional large numbers practicing without the voluntary certification. Research coordinators are almost always nurses, but little is know about this emerging specialty. Design. Cross-sectional study using anonymous self-report questionnaire. After ethics approval, the McCloskey-Mueller Satisfaction Scale and McCloskey-Mueller Importance Scale were administered via the Internet. The sample was 49 (response rate 71%) Research coordinators from the Australia and New Zealand Intensive Care Unit Research coordinators' Interest Group. Research coordinators were satisfied with structural aspects of the position working business hours; flexibility of working hours; high levels of responsibility and control over their work. Dissatisfaction was expressed regarding: remuneration and recognition; compensation for weekend work; salary package; career advancement opportunities; and childcare facilities. High priorities for role development are those rated highly important but with much lower satisfaction. These are: compensation for weekend call-out work; salary and remuneration package; recognition by management and clinicians; career advancement opportunities; departmental research processes; encouragement and feedback; and number of working hours. Increasing numbers of nurses have been attracted to this clinically based research position. These data contribute to the understanding and development of the role.

International cooperation in nuclear safety

International Nuclear Information System (INIS)

Rosen, M.

1991-01-01

The mechanisms of international co-operations, co-ordinated by International Atomic Energy Agency, are presented. These co-operations are related to international safety standards, to the safety of the four hundred existing reactors in operation, to quick help and information in case of emergency, and to the already valid international conventions. The relation between atomic energy and environmental protection is also discussed briefly. (K.A.)

Third meeting of the ITPA Co-ordinating Committee

International Nuclear Information System (INIS)

Campbell, D.J.; Shimada, M.

2003-01-01

The third meeting of the ITPA (International Tokamak Physics Activity) coordinating committee (CC), held on 24-25 October 2002 at the Max-Planck-Institut fuer Plasmaphysik, Garching. Dr. D.Campbell, Chair of the CC, noted the significant enhancement of the physics basis for burning plasma experiments, which had been achieved via the ITPA collaboration. He reported about successful assessment the ITER diagnostics requirements through ITPA Topical Groups. Dr. Aymar, ITER international team leader, summarized the status of ITER. The Topical Group chairs reported on the most significant recent developments in their areas of responsibility

The committee of scientific expertise coordination; Le comite de coordination d'expertise scientifique

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-07-01

Placed under the MIES control, the Committee of scientific expertise coordination defines the needs, the contain and the planing of expertises realized in function of Climate national and international decisions and negotiations calendars. The Committee verifies the different expertises and offers the administrations, scientific tools and techniques useful for the negotiations. It can also define long-dated research needs which require the scientific community mobilization. This paper provides some document of the Committee: objectives, operating and priorities of the Committee, scenarios ''Factor 4'' and ''crack technology'', perceptions and practices, developing countries (China, India...), Euromed. (A.L.B.)

Poisson Coordinates.

Science.gov (United States)

Li, Xian-Ying; Hu, Shi-Min

2013-02-01

Harmonic functions are the critical points of a Dirichlet energy functional, the linear projections of conformal maps. They play an important role in computer graphics, particularly for gradient-domain image processing and shape-preserving geometric computation. We propose Poisson coordinates, a novel transfinite interpolation scheme based on the Poisson integral formula, as a rapid way to estimate a harmonic function on a certain domain with desired boundary values. Poisson coordinates are an extension of the Mean Value coordinates (MVCs) which inherit their linear precision, smoothness, and kernel positivity. We give explicit formulas for Poisson coordinates in both continuous and 2D discrete forms. Superior to MVCs, Poisson coordinates are proved to be pseudoharmonic (i.e., they reproduce harmonic functions on n-dimensional balls). Our experimental results show that Poisson coordinates have lower Dirichlet energies than MVCs on a number of typical 2D domains (particularly convex domains). As well as presenting a formula, our approach provides useful insights for further studies on coordinates-based interpolation and fast estimation of harmonic functions.

Establishment of an international reference data library of nuclear activation cross sections. Summary report of the first research co-ordination meeting held in Debrecen, Hungary, from 4 to 7 October 1994

International Nuclear Information System (INIS)

Pashchenko, A.B.

1995-02-01

The report contains the Summary of the First IAEA Research Co-ordination Meeting (RCM) of the new Co-ordinated Research Programme (CRP) on ''Establishment of an International Reference Data Library of Nuclear Activation Cross Sections''. The meeting was organized by the IAEA Nuclear Data Section with co-operation and assistance of local organizers from the Institute of Experimental Physics and held in Debrecen, Hungary, from 4 to 7 October 1994. The purpose of the RCM was to discuss the scope and goals of the CRP, to report and evaluate the first results of the research carried out by each participating laboratory, to review the current tasks, identify further actions of participants and agree on the coordination of work under this CRP. The detailed agenda, the list of participants, conclusions and recommendations of the meeting are presented in the summary report. (author)

Information Sharing and International Taxation

NARCIS (Netherlands)

Keen, M.; Ligthart, J.E.

2004-01-01

The sharing between national tax authorities of taxpayer-specific information has emerged over the last few years as a-probably "the"-central issue in the formation of international tax policy.Yet this refocusing of the debate on international taxation-away from parametric tax coordination and

When does International Capital Mobility Require Tax Coordination?

NARCIS (Netherlands)

Rodrik, D.; van Ypersele, T.P.M.C.

1999-01-01

Basic economic theory identifies a number of efficiency gains that derive from international capital mobility. But just as with free trade in goods, there is no guarantee that capital mobility makes everyone better o¤. Consequently, capital mobility may be politically unsustainable even though it

Foreign trip report: International Nuclide Transport Code Intercomparison Study (INTRACOIN) workshop and coordinating committee meeting, Interlaken, Switzerland, February 15-20, 1982

International Nuclear Information System (INIS)

Jansen, G. Jr.; Hewitt, W.M.

1986-01-01

The INTRACOIN (International Nuclide TRAnsport COde INtercomparison study) workshop provided material with which to benchmark codes and demonstrated a wide variety of capabilities for several types of transport problems in radionuclide migrations. Review lectures pointed to the general methods for solving ground-water transport problems and the difficulties to be expected in applying them to performance assessment. Numerical examples of solutions to benchmark problems important in waste repository safety assessment were presented. A framework of solved analytical models was provided by the work of Dr. Thomas H. Pigford of the University of California, Berkeley. Results from the US Department of Energy (DOE)-sponsored participants showed that the analytical codes are working properly and give results comparable to those of others. Further analysis of the results is needed to pinpoint discrepancies and resolve conflicts in boundary assumptions. In the coordinating group meeting, plans were made to complete a Level 1 report, and three problems with field test pumping data were fully defined and agreed upon for Level 2. The Office of Nuclear Waste Isolation (ONWT) agreed to host the Level 2 workshop in November 1982 and to appoint technical advisors to the Level 3 technical subcommittee of the coordinating group. Some information is included in microfiche form only. 8 refs., 11 tabs

ITER co-ordinated technical activities

International Nuclear Information System (INIS)

2001-01-01

As agreed upon between the ITER Engineering Design Activities (EDA) Parties 'Co-ordinated Technical Activities' (CTA) means technical activities which are deemed necessary to maintain the integrity of the international project, so as to prepare for the ITER joint implementation. The scope of these activities includes design adaptation to the specific site conditions, safety analysis and licensing preparation that are based on specific site offers, evaluation of cost and construction schedule, preparation of procurement documents and other issues raised by the Parties collectively, whilst assuring the coherence of the ITER project including design control

Economic analysis of the cross-border coordination of operation in the European power system

International Nuclear Information System (INIS)

Janssen, Tanguy

2014-01-01

The electricity high voltage transmission networks are interconnected over most of the continents but this is not the case of the power system organizations. Indeed, as described with the concept of integrated power system, the organization over these large networks is divided by several kinds of internal borders. In this context, the research object, the cross-border coordination of operation, is a set of coordination arrangements over internal borders between differing regulatory, technical and market designs. These arrangements can include for instance the famous market couplings, some cost-sharing agreements or common security assessments among several other solutions. The existence and improvement of the cross-border coordination of operation can be beneficial to the whole integrated power system. This statement is verified in the European case as in 2012 where several regional and continental coordination arrangements are successfully implemented.In order to benefit from the European experience and contribute to support the European improvement process, this thesis investigates the cross-border coordination of operation in the European case with four angles of study. First, a modular framework is built to describe the existing solutions and the implementation choices from a regulatory point of view. Second, the thesis analyses the tools available to assess the impact of an evolution of the cross-border coordination. Third, the role of the European Union (EU) is described as critical both for the existing arrangements and to support the improvement process. The last angle of study focuses on two dimensions of the economic modes of coordination between transmission system operators. (author)

Optimal Energy Management of Multi-Microgrids with Sequentially Coordinated Operations

Directory of Open Access Journals (Sweden)

Nah-Oak Song

2015-08-01

Full Text Available We propose an optimal electric energy management of a cooperative multi-microgrid community with sequentially coordinated operations. The sequentially coordinated operations are suggested to distribute computational burden and yet to make the optimal 24 energy management of multi-microgrids possible. The sequential operations are mathematically modeled to find the optimal operation conditions and illustrated with physical interpretation of how to achieve optimal energy management in the cooperative multi-microgrid community. This global electric energy optimization of the cooperative community is realized by the ancillary internal trading between the microgrids in the cooperative community which reduces the extra cost from unnecessary external trading by adjusting the electric energy production amounts of combined heat and power (CHP generators and amounts of both internal and external electric energy trading of the cooperative community. A simulation study is also conducted to validate the proposed mathematical energy management models.

Overcoming potential energy distortions in constrained internal coordinate molecular dynamics simulations

Energy Technology Data Exchange (ETDEWEB)

Kandel, Saugat; Salomon-Ferrer, Romelia; Larsen, Adrien B.; Vaidehi, Nagarajan, E-mail: nvaidehi@coh.org [Division of Immunology, Beckman Research Institute of the City of Hope, Duarte, California 91010 (United States); Jain, Abhinandan, E-mail: Abhi.Jain@jpl.nasa.gov [Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California 91109 (United States)

2016-01-28

The Internal Coordinate Molecular Dynamics (ICMD) method is an attractive molecular dynamics (MD) method for studying the dynamics of bonded systems such as proteins and polymers. It offers a simple venue for coarsening the dynamics model of a system at multiple hierarchical levels. For example, large scale protein dynamics can be studied using torsional dynamics, where large domains or helical structures can be treated as rigid bodies and the loops connecting them as flexible torsions. ICMD with such a dynamic model of the protein, combined with enhanced conformational sampling method such as temperature replica exchange, allows the sampling of large scale domain motion involving high energy barrier transitions. Once these large scale conformational transitions are sampled, all-torsion, or even all-atom, MD simulations can be carried out for the low energy conformations sampled via coarse grained ICMD to calculate the energetics of distinct conformations. Such hierarchical MD simulations can be carried out with standard all-atom forcefields without the need for compromising on the accuracy of the forces. Using constraints to treat bond lengths and bond angles as rigid can, however, distort the potential energy landscape of the system and reduce the number of dihedral transitions as well as conformational sampling. We present here a two-part solution to overcome such distortions of the potential energy landscape with ICMD models. To alleviate the intrinsic distortion that stems from the reduced phase space in torsional MD, we use the Fixman compensating potential. To additionally alleviate the extrinsic distortion that arises from the coupling between the dihedral angles and bond angles within a force field, we propose a hybrid ICMD method that allows the selective relaxing of bond angles. This hybrid ICMD method bridges the gap between all-atom MD and torsional MD. We demonstrate with examples that these methods together offer a solution to eliminate the potential

Numeric kinetic energy operators for molecules in polyspherical coordinates

International Nuclear Information System (INIS)

Sadri, Keyvan; Meyer, Hans-Dieter; Lauvergnat, David; Gatti, Fabien

2012-01-01

Generalized curvilinear coordinates, as, e.g., polyspherical coordinates, are in general better adapted to the resolution of the nuclear Schrödinger equation than rectilinear ones like the normal mode coordinates. However, analytical expressions of the kinetic energy operators (KEOs) for molecular systems in polyspherical coordinates may be prohibitively complicated for large systems. In this paper we propose a method to generate a KEO numerically and bring it to a form practicable for dynamical calculations. To examine the new method we calculated vibrational spectra and eigenenergies for nitrous acid (HONO) and compare it with results obtained with an exact analytical KEO derived previously [F. Richter, P. Rosmus, F. Gatti, and H.-D. Meyer, J. Chem. Phys. 120, 6072 (2004)]. In a second example we calculated π→π* photoabsorption spectrum and eigenenergies of ethene (C 2 H 4 ) and compared it with previous work [M. R. Brill, F. Gatti, D. Lauvergnat, and H.-D. Meyer, Chem. Phys. 338, 186 (2007)]. In this ethene study the dimensionality was reduced from 12 to 6 by freezing six internal coordinates. Results for both molecules show that the proposed method for obtaining an approximate KEO is reliable for dynamical calculations. The error in eigenenergies was found to be below 1 cm −1 for most states calculated.

17 CFR 200.15 - Office of International Affairs.

Science.gov (United States)

2010-04-01

... to international securities markets. OIA facilitates the development of and, where appropriate... and understandings with foreign financial regulatory authorities. OIA coordinates and participates in.... Government departments and agencies affecting regulation of securities markets. OIA plans, coordinates and...

INTERNAL MOBILITY OPPORTUNITIES IN THE CONTEXT OF INCREASING FOCUS ON LHC

CERN Multimedia

Human Resources Division

2002-01-01

The Management has decided to introduce measures to encourage Internal Mobility of staff members, particularly in the light of requirements for additional posts that have now been approved for the LHC Project. These measures include CERN-wide publicity to open posts for internal mobility, the setting up of a Human Resources Review Board (HRRB) which will ensure monitoring and arbitration at Organization level, the nomination of an Internal Mobility Coordinator, and incentives for the staff concerned. Staff members holding an indefinite contract are invited to apply for a first set of vacancies in LHC Division listed below, for which descriptions and requirements are displayed on the HR Division Web site together with a summary of the Internal Mobility procedure. Confidential enquiries may be addressed to the Internal Mobility Coordinator, R. Rayson/HR (tel. 72808 / email: rob.rayson@cern.ch), to the respective HR Coordinator or the contact person in the requesting Division, as indicated in the internal vacanc...

Joint Radiation Emergency Management Plan of the International Organizations of the International Organizations. Date Effective: 1 March 2017

International Nuclear Information System (INIS)

2017-01-01

This Joint Emergency Management Plan of the International Organizations (Joint Plan) describes the interagency framework of preparedness for and response to an actual, potential or perceived nuclear or radiological emergency independent of whether it arises from an accident, natural disaster, negligence, nuclear security event or any other cause. The IAEA is the main coordinating body for development and maintenance of the Joint Plan. The Joint Plan is intended to support and underpin the efforts of national governments and seeks to ensure a coordinated and harmonized international response to nuclear or radiological emergencies. It is not intended to interfere with or replace the emergency preparedness and response arrangements of international organizations (or States).

Coordinated research efforts for establishing an international radiotherapy dose intercomparison service based on the alanine/ESR system

International Nuclear Information System (INIS)

Nette, H.P.; Onori, S.; Fattibene, P.; Regulla, D.; Wieser, A.

1993-01-01

The IAEA has long been active in the field of high-dose standardization. An International Dose Assurance Service (IDAS) was established based on alanine/ESR dosimetry. This service operates over the range of 100 Gy to 100 kGy and is directed towards industrial radiation processing in IAEA member states. It complements the IAEA/WHO TLD postal dose intercomparison service for dose assurance in hospital radiotherapy departments. Experience with the alanine high dose service suggests that the alanine dosimeter might provide superior performance to TLD in the therapy dose range. Preliminary test measurements with the participation of GSF/Germany, Istituto Superiore di Sanita/Italy (both providing alanine dosimeters and their evaluation) and IAEA (providing reference irradiations) seems to justify research efforts through an IAEA Coordinated Research Programme (CRP). This CRP, entitled ''Therapy Level Dosimetry with the Alanine/ESR System'' is presently under set-up. It will include general work common to all assigned/potential contract holders as well as some specific research topics in accordance to individual proposals of each participant. (author)

Sinusoidal error perturbation reveals multiple coordinate systems for sensorymotor adaptation.

Science.gov (United States)

Hudson, Todd E; Landy, Michael S

2016-02-01

A coordinate system is composed of an encoding, defining the dimensions of the space, and an origin. We examine the coordinate encoding used to update motor plans during sensory-motor adaptation to center-out reaches. Adaptation is induced using a novel paradigm in which feedback of reach endpoints is perturbed following a sinewave pattern over trials; the perturbed dimensions of the feedback were the axes of a Cartesian coordinate system in one session and a polar coordinate system in another session. For center-out reaches to randomly chosen target locations, reach errors observed at one target will require different corrections at other targets within Cartesian- and polar-coded systems. The sinewave adaptation technique allowed us to simultaneously adapt both dimensions of each coordinate system (x-y, or reach gain and angle), and identify the contributions of each perturbed dimension by adapting each at a distinct temporal frequency. The efficiency of this technique further allowed us to employ perturbations that were a fraction the size normally used, which avoids confounding automatic adaptive processes with deliberate adjustments made in response to obvious experimental manipulations. Subjects independently corrected errors in each coordinate in both sessions, suggesting that the nervous system encodes both a Cartesian- and polar-coordinate-based internal representation for motor adaptation. The gains and phase lags of the adaptive responses are not readily explained by current theories of sensory-motor adaptation. Copyright © 2015 Elsevier Ltd. All rights reserved.

22 CFR 104.1 - Coordination of implementation of the Trafficking Victims Protection Act of 2000, as amended.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Coordination of implementation of the Trafficking Victims Protection Act of 2000, as amended. 104.1 Section 104.1 Foreign Relations DEPARTMENT OF STATE ECONOMIC AND OTHER FUNCTIONS INTERNATIONAL TRAFFICKING IN PERSONS: INTERAGENCY COORDINATION OF...

Cortical basis of communication: local computation, coordination, attention.

Science.gov (United States)

Alexandre, Frederic

2009-03-01

Human communication emerges from cortical processing, known to be implemented on a regular repetitive neuronal substratum. The supposed genericity of cortical processing has elicited a series of modeling works in computational neuroscience that underline the information flows driven by the cortical circuitry. In the minimalist framework underlying the current theories for the embodiment of cognition, such a generic cortical processing is exploited for the coordination of poles of representation, as is reported in this paper for the case of visual attention. Interestingly, this case emphasizes how abstract internal referents are built to conform to memory requirements. This paper proposes that these referents are the basis for communication in humans, which is firstly a coordination and an attentional procedure with regard to their congeners.

International cooperation and coordination of activities to rehabilitate the population, ecology and economic development of Semipalatinsk region

International Nuclear Information System (INIS)

Behrstock, H.

1998-01-01

It is in this context that international cooperation and coordination took important steps forward in 1997 and 1998. At the last session of the United Nations General Assembly in December 1997, a Resolution was submitted with nearly 50 co-sponsors and adopted unanimously which called for an assessment to be conducted of the humanitarian effects of the nuclear testing in the Semipalatinsk region. It requested the United nations Secretary General, U N organizations and agencies, with the support of the international community, to collaborate in carrying out this assessment and to report back to the General Assembly at its next regular session which shall begin later this month in New York. This was a remarkable turning point in the global awareness about Semipalatinsk. The resolution also implicitly drew attention to the fact that Kazakstan and its populations, as victims of an extraordinary chapter of the nuclear era, should have the knowledge and the benefits that might come from an appropriate assessment of the consequences and the needs resulting from 40 years of nuclear testing, as well as the rise and fall of the Polygon. The total package of priority needs includes some $43.2 million dollars of projects: $33.7 are deemed to be relatively highest priority, but many could be effectively implemented in phases or stages and would still make a most significant contribution and impact. The breakdown is - health diagnosis, treatment and rehabilitation - $24 million; - urgent humanitarian needs - $3.3 million; - ecological stabilization and environmental protection - $7.8 million; - economic rehabilitation - $6.6 million; - information dissemination - $1.3 million

Flagellar coordination in Chlamydomonas cells held on micropipettes.

Science.gov (United States)

Rüffer, U; Nultsch, W

1998-01-01

The two flagella of Chlamydomonas are known to beat synchronously: During breaststroke beating they are generally coordinated in a bilateral way while in shock responses during undulatory beating coordination is mostly parallel [Rüffer and Nultsch, 1995: Botanica Acta 108:169-276]. Analysis of a great number of shock responses revealed that in undulatory beats also periods of bilateral coordination are found and that the coordination type may change several times during a shock response, without concomitant changes of the beat envelope and the beat period. In normal wt cells no coordination changes are found during breaststroke beating, but only short temporary asynchronies: During 2 or 3 normal beats of the cis flagellum, the trans flagellum performs 3 or 4 flat beats with a reduced beat envelope and a smaller beat period, resulting in one additional trans beat. Long periods with flat beats of the same shape and beat period are found in both flagella of the non-phototactic mutant ptx1 and in defective wt 622E cells. During these periods, the coordination is parallel, the two flagella beat alternately. A correlation between normal asynchronous trans beats and the parallel-coordinated beats in the presumably cis defective cells and also the undulatory beats is discussed. In the cis defective cells, a perpetual spontaneous change between parallel beats with small beat periods (higher beat frequency) and bilateral beats with greater beat periods (lower beat frequency) are observed and render questionable the existence of two different intrinsic beat frequencies of the two flagella cis and trans. Asynchronies occur spontaneously but may also be induced by light changes, either step-up or step-down, but not by both stimuli in turn as breaststroke flagellar photoresponses (BFPRs). Asynchronies are not involved in phototaxis. They are independent of the BFPRs, which are supposed to be the basis of phototaxis. Both types of coordination must be assumed to be regulated

Rehabilitating health services in Cambodia: the challenge of coordination in chronic political emergencies.

Science.gov (United States)

Lanjouw, S; Macrae, J; Zwi, A B

1999-09-01

The end of the Cold War brought with it opportunities to resolve a number of conflicts around the world, including those in Angola, Cambodia, El Salvador and Mozambique. International political efforts to negotiate peace in these countries were accompanied by significant aid programmes ostensibly designed to redress the worst effects of conflict and to contribute to the consolidation of peace. Such periods of political transition, and associated aid inflows, constitute an opportunity to improve health services in countries whose health indicators have been among the worst in the world and where access to basic health services is significantly diminished by war. This paper analyzes the particular constraints to effective coordination of health sector aid in situations of 'post'-conflict transition. These include: the uncertain legitimacy and competence of state structures; donor choice of implementing channels; and actions by national and international political actors which served to undermine coordination mechanisms in order to further their respective agendas. These obstacles hindered efforts by health professionals to establish an effective coordination regime, for example, through NGO mapping and the establishment of aid coordinating committees at national and provincial levels. These technical measures were unable to address the basic constitutional question of who had the authority to determine the distribution of scarce resources during a period of transition in political authority. The peculiar difficulties of establishing effective coordination mechanisms are important to address if the long-term effectiveness of rehabilitation aid is to be enhanced.

Coordination of environmental restoration and waste management and foreign country technologies and needs

International Nuclear Information System (INIS)

Colburn, S.J.; Wilkenson, W.J.; Stitt, D.H.; Snipes, R.L.

1993-01-01

Oak Ridge National Laboratory (ORNL) investigated foreign technologies for the International Technology Exchange Division (ITED) that could be matched with possible hosts for demonstrations. At least one international technology demonstration at a Department of Defense (DoD) site in European country was planned. Efforts were made to coordinate cooperative technology demonstrations between the Department of Energy (DOE) and Taiwan

26 CFR 1.992-4 - Coordination with personal holding company provisions in case of certain produced film rents.

Science.gov (United States)

2010-04-01

... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Coordination with personal holding company provisions in case of certain produced film rents. 1.992-4 Section 1.992-4 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Domestic International...

CONSTRUCTION THEORY AND NOISE ANALYSIS METHOD OF GLOBAL CGCS2000 COORDINATE FRAME

Directory of Open Access Journals (Sweden)

Z. Jiang

2018-04-01

Full Text Available The definition, renewal and maintenance of geodetic datum has been international hot issue. In recent years, many countries have been studying and implementing modernization and renewal of local geodetic reference coordinate frame. Based on the precise result of continuous observation for recent 15 years from state CORS (continuously operating reference system network and the mainland GNSS (Global Navigation Satellite System network between 1999 and 2007, this paper studies the construction of mathematical model of the Global CGCS2000 frame, mainly analyzes the theory and algorithm of two-step method for Global CGCS2000 Coordinate Frame formulation. Finally, the noise characteristic of the coordinate time series are estimated quantitatively with the criterion of maximum likelihood estimation.

Biocultural Predictors of Motor Coordination Among Prepubertal Boys and Girls.

Science.gov (United States)

Luz, Leonardo G O; Valente-Dos-Santos, João; Luz, Tatiana D D; Sousa-E-Silva, Paulo; Duarte, João P; Machado-Rodrigues, Aristides; Seabra, André; Santos, Rute; Cumming, Sean P; Coelho-E-Silva, Manuel J

2018-02-01

This study aimed to predict motor coordination from a matrix of biocultural factors for 173 children (89 boys, 84 girls) aged 7-9 years who were assessed with the Körperkoordinationtest für Kinder test battery. Socioeconomic variables included built environment, area of residence, mother's educational level, and mother's physical activity level (using the International Physical Activity Questionnaire [short version]). The behavioral domain was marked by participation in organized sports and habitual physical activity measured by accelerometers ( ActiGraph GT1M). Indicators of biological development included somatic maturation and body mass index. Among males, the best logistic regression model to explain motor coordination (Nagelkerke R 2   = 50.8; χ 2  = 41.166; p girls, the best logistic regression to explain motor coordination (Nagelkerke R 2   = 40.8; χ 2  = 29.933; p physical activity level (OR = 0.183). This sex-specific, ecological approach to motor coordination proficiency may help promote physical activity during prepubertal years through familiar determinants.

Rice breeding with induced mutations II. Report of an FAO/IAEA research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1970-03-01

This report contains the proceedings of the fourth meeting of participants in the FAO/IAEA Co-ordinated Program of Research on the Use of Induced Mutations in Rice Breeding, a program which was initiated in 1964. The three previous meetings were reported as follows: First: proceedings published in the International Rice Commission Newsletter, Vol. XV, No. 1 (1966). Second: report presented to the IRC Working Party meeting at Lake Charles, Louisiana, 18-30 July 1966. Third: proceedings published by the IAEA as Technical Reports Series No. 86 under the title 'Rice breeding with induced mutations'. The fourth meeting was held at Oiso, Japan, on 12-14 August 1968. Co-operators from nine countries attended, together with scientists from five other countries, the International Rice Research Institute, the Rockefeller Foundation, the International Rice Commission, and the FAO and IAEA. In addition, a number of scientists from the host country were present. The purpose of the meeting was to present reports on research related to or carried out under the co-ordinated program in 1967/68, to review and co-ordinate research plans for 1968/69, and to draw up technical recommendations for future work.

The committee of scientific expertise coordination; Le comite de coordination d'expertise scientifique

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-07-01

Placed under the MIES control, the Committee of scientific expertise coordination defines the needs, the contain and the planing of expertises realized in function of Climate national and international decisions and negotiations calendars. The Committee verifies the different expertises and offers the administrations, scientific tools and techniques useful for the negotiations. It can also define long-dated research needs which require the scientific community mobilization. This paper provides some document of the Committee: objectives, operating and priorities of the Committee, scenarios ''Factor 4'' and ''crack technology'', perceptions and practices, developing countries (China, India...), Euromed. (A.L.B.)

Coordinated Resolved Motion Control of Dual-Arm Manipulators with Closed Chain

Directory of Open Access Journals (Sweden)

Tianliang Liu

2016-05-01

Full Text Available When applied to some tasks, such as payload handling, assembling, repairing and so on, the two arms of a humanoid robot will form a closed kinematic chain. It makes the motion planning and control for dual-arm coordination very complex and difficult. In this paper, we present three types of resolved motion control methods for a humanoid robot during coordinated manipulation. They are, respectively, position-level, velocity-level and acceleration-level resolved motion control methods. The desired pose, velocity and acceleration of each end-effector are then resolved according to the desired motion of the payload and the constraints on the closed-chain system without consideration of the internal force. Corresponding to the three cases above, the joint variables of each arm are then calculated using the inverse kinematic equations, at position-level, velocity-level or acceleration-level. Finally, a dynamic modelling and simulation platform is established based on ADAMS and Matlab software. The proposed methods are verified by typical cases. The simulation results show that the proposed control strategy can realize the dual-arm coordinated operation and the internal force of the closed chain during the operation is controlled in a reasonable range at the same time.

Care coordination in primary health care: an evaluative study in a municipality in the Northeast of Brazil.

Science.gov (United States)

Aleluia, Italo Ricardo Santos; Medina, Maria Guadalupe; Almeida, Patty Fidelis de; Vilasbôas, Ana Luiza Queiroz

2017-06-01

International and Brazilian studies have highlighted the importance of the coordination of care for the organization of local health systems. This study aimed to analyze the coordination of care by Primary Health Care (PHC) in a municipal health system in the State of Bahia. This study was conducted in the lead municipality of the macro-region and involved two levels of analysis: PHC team and municipal management. Outlining conditions for the study were defined (hypertension and diabetes mellitus) and an objective image corresponding to the coordination of care was developed based on current national and international literature review. Semi-structured interviews with professionals, managers of PHC services were conducted and current documentary sources were also used. It was demonstrated that the coordination of care has not been met by municipal systems, where only 14 of the 22 proposed criteria have been met. The main difficulties and reasons were: a lack of health care protocols and the non-implementation of computer systems and telecommunication technologies. The results and the conceptual framework to assess the coordination of care are relevant contributions to this study, which can be applied to other contexts with similar characteristics.

Joint Coordinating Committee on environmental restoration and waste management (JCCEM) support, technology transfer, and special projects

International Nuclear Information System (INIS)

Edgar, D.E.

1993-01-01

Argonne National Laboratory (ANL) assisted in identifying and evaluating foreign technologies to meet EM needs; supported the evaluation, removal, and/or revision of barriers to international technology and information transfer/exchange; facilitated the integration and coordination of U.S. government international environmental restoration and waste management activities; and enhanced U.S. industry's competitiveness in the international environmental technology market

Comparative international studies of osteoporosis using isotope techniques. Report on the first research co-ordination meeting

International Nuclear Information System (INIS)

1996-01-01

Poor bone health is a major public health problem of worldwide concern. It affects all segments of the population, but is particularly important in older people (and, most of all, in post-menopausal women). In view of the fat that the numbers of older people, both in absolute terms and as a fraction of the total population, are increasing practically everywhere, there is little doubt that poor bone health will become a much more widespread and severe problem in coming decades. Earlier in 1994 the International Atomic Energy Agency (henceforth ''the Agency'') started a 5-year Co-ordinated Research Programme (CRP) based on the recommendations of an Advisory Group Meeting (AGM) held in 1992. This CRP currently addresses on particular measure of bone health -bone mineral density (BMD). The main concept underpinning this CRP is the ideal that a major determinant of bone health in later years is peak bone mass. The objective of the Agency's CRP is to determine the age of peak bone mass in various different study groups and countries, and to investigate how BMD varies with age, sex, ethnicity and geographical origin of the subjects. Information on individual participant's plans for implementation of the CRP, and progress achieved so far on this and related topics, was presented in each country's report

Motor imagery training for children with developmental coordination disorder - study protocol for a randomized controlled trial

NARCIS (Netherlands)

Adams, I.L.; Steenbergen, B.; Lust, J.M.; Smits-Engelsman, B.C.

2016-01-01

BACKGROUND: Previous studies have shown that the predictive control of movements is impaired in children with Developmental Coordination Disorder (DCD), most likely due to a deficit in the internal modeling of movements. Motor imagery paradigms have been used to test this internal modeling deficit.

Motor imagery training for children with developmental coordination disorder: Study protocol for a randomized controlled trial

NARCIS (Netherlands)

Adams, I.L.J.; Steenbergen, B.; Lust, J.M.; Smits-Engelsman, B.C.M.

2016-01-01

Background: Previous studies have shown that the predictive control of movements is impaired in children with Developmental Coordination Disorder (DCD), most likely due to a deficit in the internal modeling of movements. Motor imagery paradigms have been used to test this internal modeling deficit.

Principles and Policies for International Coordination of Research Data Networks

Science.gov (United States)

Parsons, M. A.; Mokrane, M.; Sorvari, S.; Treloar, A.; Smith, C.

2017-12-01

International data networks enable the sharing of data within and between scientific disciplines and countries and thus provide the foundation for Open Science. Developing effective and sustainable international research data networks is critical for progress in many areas of research and for science to address complex global societal challenges. However, the development and maintenance of effective networks is not always easy, particularly in a context where public resources for science are limited and international cooperation is not a priority for many countries. The global landscape for data sharing in science is complex; many international data networks already exist and have highly variable structures. Some are linked to large intergovernmental research infrastructures, have highly developed centralized services and deal mainly with the data needs of single disciplines. Some are highly distributed, have much less rigid governance structures and provide access to data from many different domains. Most are somewhere between these two extremes and they cover different geographic regions, from regional to global. All provide a mix of data and associated data services which meets the needs of the research community to various extents and this provision depends on a mix of hardware, software, standards and protocols and human skills. These come together, working across national boundaries, in technical and social networks. In all of this, what makes a network function effectively or not is unclear. This means that there is also no simple answer to what can usefully be done at the policy level to promote the development of effective and sustainable data networks. Hence the rational for the present project - to study a variety of currently successful networks, explore the challenges that they are facing and the lessons that can be learned from confronting these challenges, and, where applicable, to translate this analysis into potential policy actions. Detailed

Monte Carlo modelling of Germanium detectors for the measurement of low energy photons in internal dosimetry: Results of an international comparison

Energy Technology Data Exchange (ETDEWEB)

Gomez-Ros, J.M. [CIEMAT, Av. Complutense 22, E-28040 Madrid (Spain)], E-mail: jm.gomezros@ciemat.es; Carlan, L. de [CEA DRT/LIST/DETECS/LNHB/LMD, Bat 534, F-91191 Gif sur Yvette, Cedex (France); IRSN DRPH/SDI/LEDI, BP6, F-92262, Fontenay-aux-Roses, Cedex (France); Franck, D. [IRSN DRPH/SDI/LEDI, BP6, F-92262, Fontenay-aux-Roses, Cedex (France); Gualdrini, G. [ENEA ION-IRP, Via dei Colli 16, I-40136 Bologna (Italy); Lis, M.; Lopez, M.A.; Moraleda, M. [CIEMAT, Av. Complutense 22, E-28040 Madrid (Spain); Zankl, M. [GSF - National Research Center for Environment and Health, D-85764 Neuherberg (Germany); Badal, A. [Institut de Tecniques Energetiques, UPC, Diagonal 647, 08028 Barcelona (Spain); Capello, K. [Human Monitoring Laboratory (Canada); Cowan, P. [Serco Assurance, Bld. A32, Winfrith Tech. Centre Winfrith, Dorchester, Dorset DT2 8DH (United Kingdom); Ferrari, P. [ENEA ION-IRP, Via dei Colli 16, I-40136 Bologna (Italy); Heide, B. [Forschungszentrum Karlsruhe, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany); Henniger, J. [Technical University of Dresden, 01062 Dresden (Germany); Hooley, V. [Serco Assurance, Bld. A32, Winfrith Tech. Centre Winfrith, Dorchester, Dorset DT2 8DH (United Kingdom); Hunt, J. [IRD, Av. Salvador Allende, s/n, Recreio, Rio de Janeiro (Brazil); Kinase, S. [Japan Atomic Energy Agency, Tokai-mura, Naka-gun, Ibaraki-ken 319-1195 (Japan); Kramer, G.H. [Human Monitoring Laboratory (Canada); Loehnert, D. [Technical University of Dresden, 01062 Dresden (Germany); Lucas, S. [LARN Laboratory, University of Namur, Rue de Bruxelles 61, B-5000 Namur (Belgium)] (and others)

2008-02-15

This communication summarizes the results concerning the Monte Carlo (MC) modelling of Germanium detectors for the measurement of low energy photons arising from the 'International comparison on MC modelling for in vivo measurement of Americium in a knee phantom' organized within the EU Coordination Action CONRAD (Coordinated Network for Radiation Dosimetry) as a joint initiative of EURADOS working groups 6 (computational dosimetry) and 7 (internal dosimetry). MC simulations proved to be an applicable way to obtain the calibration factor that needs to be used for in vivo measurements.

Coordination and relationships between organisations during the civil-military international response against Ebola in Sierra Leone: an observational discussion.

Science.gov (United States)

Forestier, Colleen; Cox, A T; Horne, S

2016-06-01

The Ebola virus disease (EVD) crisis in West Africa began in March 2014. At the beginning of the outbreak, no one could have predicted just how far-reaching its effects would be. The EVD epidemic proved to be a unique and unusual humanitarian and public health crisis. It caused worldwide fear that impeded the rapid response required to contain it early. The situation in Sierra Leone (SL) forced the formation of a unique series of civil-military interagency relationships to be formed in order to halt the epidemic. Civil-military cooperation in humanitarian situations is not unique to this crisis; however, the slow response, the unusual nature of the battle itself and the uncertainty of the framework required to fight this deadly virus created a situation that forced civilian and military organisations to form distinct, cooperative relationships. The unique nature of the Ebola virus necessitated a steering away from normal civil-military relationships and standard pillar responses. National and international non-governmental organisations (NGOs), Department for International Development (DFID) and the SL and UK militaries were required to disable this deadly virus (as of 7 November 2015, SL was declared EVD free). This paper draws on personal experiences and preliminary distillation of information gathered in formal interviews. It discusses some of the interesting features of the interagency relationships, particularly between the military, the UK's DFID, international organisations, NGOs and departments of the SL government. The focus is on how these relationships were key to achieving a coordinated solution to EVD in SL both on the ground and within the larger organisational structure. It also discusses how these relationships needed to rapidly evolve and change along with the epidemiological curve. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Care co-ordination for older people in the third sector: scoping the evidence.

Science.gov (United States)

Abendstern, Michele; Hughes, Jane; Jasper, Rowan; Sutcliffe, Caroline; Challis, David

2018-05-01

The third sector has played a significant role internationally in the delivery of adult social care services for many years. Its contribution to care co-ordination activities for older people, however, in England and elsewhere, is relatively unknown. A scoping review was therefore conducted to ascertain the character of the literature, the nature and extent of third sector care co-ordination activity, and to identify evidence gaps. It was undertaken between autumn 2013 and summer 2014 and updated with additional searches in 2016. Electronic and manual searches of international literature using distinct terms for different approaches to care co-ordination were undertaken. From a total of 835 papers, 26 met inclusion criteria. Data were organised in relation to care co-ordination approaches, types of third sector organisation and care recipients. Papers were predominantly from the UK and published this century. Key findings included that: a minority of literature focused specifically on older people and that those doing so described only one care co-ordination approach; third sector services tended to be associated with independence and person-centred practice; and working with the statutory sector, a prerequisite of care co-ordination, was challenging and required a range of features to be in place to support effective partnerships. Strengths and weaknesses of care co-ordination practice in the third sector according to key stakeholder groups were also highlighted. Areas for future research included the need for: a specific focus on older people's experiences; an investigation of workforce issues; detailed examination of third sector practices, outcomes and costs; interactions with the statutory sector; and an examination of quality assurance systems and their appropriateness to third sector practice. The main implication of the findings is a need to nurture variety within the third sector in order to provide older people and other adults with the range of service

Meso-Helical Ag(I) Coordination Polymer Based on a Pyridylimidazole Ligand

International Nuclear Information System (INIS)

Kang, Youngjin; Kim, Jinho; Lee, Eunji; Park, Ki-Min; Moon, Suk-Hee

2016-01-01

In the fields of material science and metallosupramolecular chemistry, coordination polymers with various helical types have been extensively explored because of their charming structures, and their potential applications in material chemistry. Among them, meso-helical coordination polymers consisting of achiral 1D strands, which are generally constructed by a crystallographic inversion symmetry, are relatively rare. The coordination polymer 1 exhibits a rare one-dimensional meso-helical chain topology constructed by its internal inversion symmetry. The skeleton of this meso-helical chain is preserved up to 300°C. The complexation of silver(I) ion to the free pyim ligand give rise to the enhanced photoluminescence intensity and slightly blue-shifted emission maximum, originated from intraligand (IL) π[BOND]π* transition and rigidochromic effect. Further exploration of complexation of this ligand with other transition metal ions is currently in progress

United Nations opens gender coordinating unit for Afghanistan.

Science.gov (United States)

Morris, K

1999-02-06

The UN has created a gender coordinating unit for Afghanistan in an effort to combat some problems encountered by women and girls in the country. Reports continue to come in of women in Afghanistan being denied the right to work, to be educated, and to have access to medical care. The gap in education between men and women continues to widen as a result of edicts issued by Taliban authorities banning girls from attending formal schools and female teachers from working. The situation has grown worse since the UN and nongovernmental organizations (NGOs) withdrew international workers last year due to security concerns. Although a UN mission will travel to the country this week to discuss the return of international staff, the gender coordinating unit will for now have to work out of Islamabad, Pakistan. The unit will create guidelines for gender mainstreaming, a strategy in which mainstream policies and resource allocations are changed to reflect the principle of gender equality. Other goals include setting realistic objectives for gender activities, working with partners on pilot projects, and establishing minimum standards for best practices. MERLIN, a NGO with a primary health care program run by local staff in the Taliban-controlled province of Farah, welcomes the move.

Validity and reliability of developmental coordination disorder questionnaire-spanish version

Directory of Open Access Journals (Sweden)

Luisa Matilde Salamanca Duque

2013-09-01

Full Text Available The Developmental Coordination Disorder is characterized by difficulties that produce consequences on the psychomotor performance in daily and school activities, and requires early diagnosis. The Developmental Coordination Disorder Questionnaire CTDC is used for its diagnosis.The objective of the study was to determinate the psychometric properties of CTDC. Methodology. Descriptive study and instrument validation, with a sample of 41 children aged between 6 to 12 years old, at school, with the application of the CTDC and the Da Fonseca Psychomotor Battery. The study analyzed internal consistency reliability, and intra-rater and concurrent validity through the two instruments. Results. Positive results were obtained: the reliability for the full internal consistency using Cronbach’s alpha coefficient was 0.92, and the intra-rater reliability using Kappa index was 0.82 with ap<0.001, independent items showed values above 0.5; concurrent validity through the Spearman correlation coefficient Rho was 0.6, with ap<0.01. Conclusions. The CTDC has appropriate and strong psychometric properties for its application and clinical use.

Coordinate measuring machines

DEFF Research Database (Denmark)

De Chiffre, Leonardo

This document is used in connection with three exercises of 2 hours duration as a part of the course GEOMETRICAL METROLOGY AND MACHINE TESTING. The exercises concern three aspects of coordinate measuring: 1) Measuring and verification of tolerances on coordinate measuring machines, 2) Traceabilit...... and uncertainty during coordinate measurements, 3) Digitalisation and Reverse Engineering. This document contains a short description of each step in the exercise and schemes with room for taking notes of the results.......This document is used in connection with three exercises of 2 hours duration as a part of the course GEOMETRICAL METROLOGY AND MACHINE TESTING. The exercises concern three aspects of coordinate measuring: 1) Measuring and verification of tolerances on coordinate measuring machines, 2) Traceability...

Care coordinators: a controlled evaluation of an inpatient mental health service innovation.

Science.gov (United States)

Stewart, Malcolm W; Wilson, Michael; Bergquist, Karla; Thorburn, John

2012-02-01

The study aimed to evaluate the impact of introducing designated care coordinators into an acute mental health inpatient unit in terms of service delivery, clinical outcomes, and service user and significant other perceptions. A pre-post-controlled design was implemented with a consecutive sample of 292 service users admitted and staying more than 5 days in two wards, with care coordinators introduced in one ward. Data were obtained from clinical records, standard measures, and service user and significant other surveys. Care coordinator input was associated with significant improvements in service delivery and stronger involvement of significant others and community resources. Care-coordinated clients showed significantly better clinical outcomes, including the Health of Nations Outcome Scales behaviour subscale, less time in the intensive care subunit, less community crisis team input in the week following discharge, and lower rates of readmission in the month following discharge. Care-coordinated service users and their significant others gave higher ratings of service delivery, outcome, and satisfaction. The results indicate that designated care coordinators significantly improve care processes, outcomes, and service user experience in acute inpatient mental health settings. © 2011 The Authors. International Journal of Mental Health Nursing © 2011 Australian College of Mental Health Nurses Inc.

International cooperation in the solution to trade-related invasive species risks.

Science.gov (United States)

Perrings, Charles; Burgiel, Stas; Lonsdale, Mark; Mooney, Harold; Williamson, Mark

2010-05-01

In this paper, we consider the factors behind the growth of invasive species as a global problem, and the scope for international cooperation and coordination in addressing that problem. This is limited by the terms of the various international agreements governing trade, health, and biodiversity. The default strategy in most cases has two parts: border protection and the control of or adaptation to introduced species that have escaped detection at the border. Most invasive species policy involves unilateral national defensive action as opposed to coordinated international action. We argue that an important part of the solution to the problem lies in global coordination and cooperation in the management of both pathways and sanitary and phytosanitary risks at all scales. More particularly, because invasive species are an externality of trade, transport, and travel that involve public goods, they require collective regulation of international markets that goes beyond that admitted under the World Trade Organization's (WTO) Agreement on the Application of Sanitary and Phytosanitary Measures. We argue that it is important to bring that agreement into conformity with the International Health Regulations (IHR), and to develop an international mechanism to generate and disseminate information on invasive species risks and their impacts.

Internal and external axial corner flows

Science.gov (United States)

Kutler, P.; Shankar, V.; Anderson, D. A.; Sorenson, R. L.

1975-01-01

The inviscid, internal, and external axial corner flows generated by two intersecting wedges traveling supersonically are obtained by use of a second-order shock-capturing, finite-difference approach. The governing equations are solved iteratively in conical coordinates to yield the complicated wave structure of the internal corner and the simple peripheral shock of the external corner. The numerical results for the internal flows compare favorably with existing experimental data.

Vibrational self-consistent field theory using optimized curvilinear coordinates.

Science.gov (United States)

Bulik, Ireneusz W; Frisch, Michael J; Vaccaro, Patrick H

2017-07-28

A vibrational SCF model is presented in which the functions forming the single-mode functions in the product wavefunction are expressed in terms of internal coordinates and the coordinates used for each mode are optimized variationally. This model involves no approximations to the kinetic energy operator and does not require a Taylor-series expansion of the potential. The non-linear optimization of coordinates is found to give much better product wavefunctions than the limited variations considered in most previous applications of SCF methods to vibrational problems. The approach is tested using published potential energy surfaces for water, ammonia, and formaldehyde. Variational flexibility allowed in the current ansätze results in excellent zero-point energies expressed through single-product states and accurate fundamental transition frequencies realized by short configuration-interaction expansions. Fully variational optimization of single-product states for excited vibrational levels also is discussed. The highlighted methodology constitutes an excellent starting point for more sophisticated treatments, as the bulk characteristics of many-mode coupling are accounted for efficiently in terms of compact wavefunctions (as evident from the accurate prediction of transition frequencies).

A multi-agent system for coordinating international shipping

Energy Technology Data Exchange (ETDEWEB)

Goldsmith, S.Y.; Phillips, L.R.; Spires, S.V.

1998-05-01

Moving commercial cargo across the US-Mexico border is currently a complex, paper-based, error-prone process that incurs expensive inspections and delays at several ports of entry in the Southwestern US. Improved information handling will dramatically reduce border dwell time, variation in delivery time, and inventories, and will give better control of the shipment process. The Border Trade Facilitation System (BTFS) is an agent-based collaborative work environment that assists geographically distributed commercial and government users with transshipment of goods across the US-Mexico border. Software agents mediate the creation, validation and secure sharing of shipment information and regulatory documentation over the Internet, using the World Wide Web to interface with human actors. Agents are organized into Agencies. Each agency represents a commercial or government agency. Agents perform four specific functions on behalf of their user organizations: (1) agents with domain knowledge elicit commercial and regulatory information from human specialists through forms presented via web browsers; (2) agents mediate information from forms with diverse otologies, copying invariant data from one form to another thereby eliminating the need for duplicate data entry; (3) cohorts of distributed agents coordinate the work flow among the various information providers and they monitor overall progress of the documentation and the location of the shipment to ensure that all regulatory requirements are met prior to arrival at the border; (4) agents provide status information to human actors and attempt to influence them when problems are predicted.

International Severe Weather and Flash Flood Hazard Early Warning Systems—Leveraging Coordination, Cooperation, and Partnerships through a Hydrometeorological Project in Southern Africa

Directory of Open Access Journals (Sweden)

Robert Jubach

2016-06-01

Full Text Available Climate, weather and water hazards do not recognize national boundaries. Transboundary/regional programs and cooperation are essential to reduce the loss of lives and damage to livelihoods when facing these hazards. The development and implementation of systems to provide early warnings for severe weather events such as cyclones and flash floods requires data and information sharing in real time, and coordination among the government agencies at all levels. Within a country, this includes local, municipal, provincial-to-national levels as well as regional and international entities involved in hydrometeorological services and Disaster Risk Reduction (DRR. Of key importance are the National Meteorological and Hydrologic Services (NMHSs. The NMHS is generally the authority solely responsible for issuing warnings for these hazards. However, in many regions of the world, the linkages and interfaces between the NMHS and other agencies are weak or non-existent. Therefore, there is a critical need to assess, strengthen, and formalize collaborations when addressing the concept of reducing risk and impacts from severe weather and floods. The U.S. Agency for International Development/Office of U.S. Foreign Disaster Assistance; the United Nations World Meteorological Organization (WMO; the WMO Southern Africa Regional Specialized Meteorological Center, hosted by the South African Weather Service; the U.S. National Oceanic and Atmospheric Administration/National Weather Service and the Hydrologic Research Center (a non-profit corporation are currently implementing a project working with Southern Africa NMHSs on addressing this gap. The project aims to strengthen coordination and collaboration mechanisms from national to local levels. The project partners are working with the NMHSs to apply and implement appropriate tools and infrastructure to enhance currently operational severe weather and flash flood early warning systems in each country in support of

RELATIONS BETWEEN ANTHROPOMETRIC CHARACTERISTICS AND COORDINATION IN PEOPLE WITH ABOVE-AVERAGE MOTOR ABILITIES

Directory of Open Access Journals (Sweden)

Milan Cvetković

2011-09-01

Full Text Available The sample of 149 male persons whose average age is 20.15 in decimal years (±0.83, and all of whom are students at the Faculty of Sport and Physical Education, underwent a battery of tests consisting of 17 anthropometric measures taken from the measures index of the International Biological Program and 4 tests designed to assess coordination as follows: Coordination with stick, Hand and leg drumming, Nonrhythmic drumming and Slalom with three balls. One statistically significant canonical correlation was determined by means of the canonical correlation analysis. The isolated canonical correlation from the space of coordination variables, was the one used for assessment of coordination of the whole body – Coordination with stick. On the other hand, out of the variables from the right array, the ones which covered longinality were singled out – Body height and Arm length, circular dimensionality – Circumference of stretched upper arm, Circumference of bent upper arm and Circumference of upper leg, as well as subcutaneous fat tissue – Skin fold of the back.

The committee of scientific expertise coordination

International Nuclear Information System (INIS)

2003-01-01

Placed under the MIES control, the Committee of scientific expertise coordination defines the needs, the contain and the planing of expertises realized in function of Climate national and international decisions and negotiations calendars. The Committee verifies the different expertises and offers the administrations, scientific tools and techniques useful for the negotiations. It can also define long-dated research needs which require the scientific community mobilization. This paper provides some document of the Committee: objectives, operating and priorities of the Committee, scenarios ''Factor 4'' and ''crack technology'', perceptions and practices, developing countries (China, India...), Euromed. (A.L.B.)

Coordinated School Health and the Contribution of a District Wellness Coordinator

Science.gov (United States)

Westrich, Lisa; Sanchez, Monika; Strobel, Karen

2015-01-01

Background: A San Francisco Bay Area school health initiative was established in fall 2010 to improve wellness programs in 4 local school districts using the Coordinated School Health (CSH) model. This study examines the role of district-wide wellness coordinators and the ways in which they contribute to intentional coordination of health and…

The relationship between segmental coordination, agility and physical activity in adolescents

Directory of Open Access Journals (Sweden)

Eliseo García Cantó

2015-06-01

Full Text Available Motor competence (MC may be related to youth physical activity (PA level. In the last few years, MC has been studied as a possible determinant of children PA level, but has not been widely studied in adolescents. To analyze the relationship between MC and PA level 533 adolescents (271 men and 261 women from the southeast of Spain were assessed. To register weekly PA was used the International Physical Activity Questionnaire (IPAQ and for the MC, four coordination tests including throw and catch test, eye-hand and eye-foot coordination tests and agility circuit. Data were analyzed using ANOVA and binary logistic regression. The overall MC is consistently related with PA level. Eye-hand coordination test and the agility test define more accurately the tendency to high PA level. Programs to promote PA and focused on MC should be emphasized from early ages to adolescence.

Comparative international studies of osteoporosis using isotope techniques. Report on the first research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-31

Poor bone health is a major public health problem of worldwide concern. It affects all segments of the population, but is particularly important in older people (and, most of all, in post-menopausal women). In view of the fat that the numbers of older people, both in absolute terms and as a fraction of the total population, are increasing practically everywhere, there is little doubt that poor bone health will become a much more widespread and severe problem in coming decades. Earlier in 1994 the International Atomic Energy Agency (henceforth ``the Agency``) started a 5-year Co-ordinated Research Programme (CRP) based on the recommendations of an Advisory Group Meeting (AGM) held in 1992. This CRP currently addresses on particular measure of bone health -bone mineral density (BMD). The main concept underpinning this CRP is the ideal that a major determinant of bone health in later years is peak bone mass. The objective of the Agency`s CRP is to determine the age of peak bone mass in various different study groups and countries, and to investigate how BMD varies with age, sex, ethnicity and geographical origin of the subjects. Information on individual participant`s plans for implementation of the CRP, and progress achieved so far on this and related topics, was presented in each country`s report. Refs, figs, tabs.

The status of the German AF-program and thoughts toward a nationally and internationally coordinated termination of the program

International Nuclear Information System (INIS)

Thamm, G.

1987-01-01

The activities under the German AF-Program primarily concentrate at present on the establishment of the fabrication technology for LEU fuel elements on the basis of uranium silicide (U 3 Si 2 ). In the meantime, the technical facilities for the individual process steps have been largely provided and, for the major part, have already been integrated into the future series production line. The conversion studies for the German research reactors planned to be converted from HEU to LEU currently aim at determining the operation- and licensing- specific data (in part already available) required primarily for the licensing applications. Such an application has already been filed for the Geesthacht reactors so that it is highly probable that one research reactor in Germany will be converted to LEU operation in 1988. Since there are only about two years left until the official end of the AF-Program, the procedure for terminating the program is being considered at present. Relevant views developed in the past as well as thoughts towards a coordinated procedure for terminating the international RERTR activities will be presented. (Author)

Sub-regional Workshop on Illicit Nuclear Trafficking Information Management and Coordination

International Nuclear Information System (INIS)

2010-01-01

The workshop was organized to; have a comprehensive set of information which effectively supports implementation of the Nuclear Security Plan; understand nuclear security needs on a global scale to identify areas of cooperation between and among the Agency and Member States; determine illicit global trafficking trends and patterns, including theft and other malicious acts involving radioactive material; fully protect sensitive nuclear security information from disclosure; coordinate the nuclear security support programmes of Member States and international organizations with those of the Agency and have effective mechanisms of interaction with other international organizations

Distributed constraint satisfaction for coordinating and integrating a large-scale, heterogenous enterprise

CERN Document Server

Eisenberg, C

2003-01-01

Market forces are continuously driving public and private organisations towards higher productivity, shorter process and production times, and fewer labour hours. To cope with these changes, organisations are adopting new organisational models of coordination and cooperation that increase their flexibility, consistency, efficiency, productivity and profit margins. In this thesis an organisational model of coordination and cooperation is examined using a real life example; the technical integration of a distributed large-scale project of an international physics collaboration. The distributed resource constraint project scheduling problem is modelled and solved with the methods of distributed constraint satisfaction. A distributed local search method, the distributed breakout algorithm (DisBO), is used as the basis for the coordination scheme. The efficiency of the local search method is improved by extending it with an incremental problem solving scheme with variable ordering. The scheme is implemented as cen...

Variationally optimal selection of slow coordinates and reaction coordinates in macromolecular systems

Science.gov (United States)

Noe, Frank

To efficiently simulate and generate understanding from simulations of complex macromolecular systems, the concept of slow collective coordinates or reaction coordinates is of fundamental importance. Here we will introduce variational approaches to approximate the slow coordinates and the reaction coordinates between selected end-states given MD simulations of the macromolecular system and a (possibly large) basis set of candidate coordinates. We will then discuss how to select physically intuitive order paremeters that are good surrogates of this variationally optimal result. These result can be used in order to construct Markov state models or other models of the stationary and kinetics properties, in order to parametrize low-dimensional / coarse-grained model of the dynamics. Deutsche Forschungsgemeinschaft, European Research Council.

Near-Horizon Geodesics for Astrophysical and Idealised Black Holes: Coordinate Velocity and Coordinate Acceleration

Directory of Open Access Journals (Sweden)

Petarpa Boonserm

2018-05-01

Full Text Available Geodesics (by definition have an intrinsic 4-acceleration zero. However, when expressed in terms of coordinates, the coordinate acceleration d 2 x i / d t 2 can very easily be non-zero, and the coordinate velocity d x i / d t can behave unexpectedly. The situation becomes extremely delicate in the near-horizon limit—for both astrophysical and idealised black holes—where an inappropriate choice of coordinates can quite easily lead to significant confusion. We shall carefully explore the relative merits of horizon-penetrating versus horizon-non-penetrating coordinates, arguing that in the near-horizon limit the coordinate acceleration d 2 x i / d t 2 is best interpreted in terms of horizon-penetrating coordinates.

Coordination of plant mitochondrial biogenesis: keeping pace with cellular requirements

Science.gov (United States)

Welchen, Elina; García, Lucila; Mansilla, Natanael; Gonzalez, Daniel H.

2014-01-01

Plant mitochondria are complex organelles that carry out numerous metabolic processes related with the generation of energy for cellular functions and the synthesis and degradation of several compounds. Mitochondria are semiautonomous and dynamic organelles changing in shape, number, and composition depending on tissue or developmental stage. The biogenesis of functional mitochondria requires the coordination of genes present both in the nucleus and the organelle. In addition, due to their central role, all processes held inside mitochondria must be finely coordinated with those in other organelles according to cellular demands. Coordination is achieved by transcriptional control of nuclear genes encoding mitochondrial proteins by specific transcription factors that recognize conserved elements in their promoter regions. In turn, the expression of most of these transcription factors is linked to developmental and environmental cues, according to the availability of nutrients, light–dark cycles, and warning signals generated in response to stress conditions. Among the signals impacting in the expression of nuclear genes, retrograde signals that originate inside mitochondria help to adjust mitochondrial biogenesis to organelle demands. Adding more complexity, several nuclear encoded proteins are dual localized to mitochondria and either chloroplasts or the nucleus. Dual targeting might establish a crosstalk between the nucleus and cell organelles to ensure a fine coordination of cellular activities. In this article, we discuss how the different levels of coordination of mitochondrial biogenesis interconnect to optimize the function of the organelle according to both internal and external demands. PMID:24409193

Coordination of plant mitochondrial biogenesis: keeping pace with cellular requirements.

Directory of Open Access Journals (Sweden)

Elina eWelchen

2014-01-01

Full Text Available Plant mitochondria are complex organelles that carry out numerous metabolic processes related with the generation of energy for cellular functions and the synthesis and degradation of several compounds. Mitochondria are semiautonomous and dynamic organelles changing in shape, number and composition depending on tissue or developmental stage. The biogenesis of functional mitochondria requires the coordination of genes present both in the nucleus and the organelle. In addition, due to their central role, all processes held inside mitochondria must be finely coordinated with those in other organelles according to cellular demands. Coordination is achieved by transcriptional control of nuclear genes encoding mitochondrial proteins by specific transcription factors that recognize conserved elements in their promoter regions. In turn, the expression of most of these transcription factors is linked to developmental and environmental cues, according to the availability of nutrients, light-dark cycles and warning signals generated in response to stress conditions. Among the signals impacting in the expression of nuclear genes, retrograde signals that originate inside mitochondria help to adjust mitochondrial biogenesis to organelle demands. Adding more complexity, several nuclear encoded proteins are dual localized to mitochondria and either chloroplasts or the nucleus. Dual targeting might establish a crosstalk between the nucleus and cell organelles to ensure a fine coordination of cellular activities. In this article, we discuss how the different levels of coordination of mitochondrial biogenesis interconnect to optimize the function of the organelle according to both internal and external demands.

Reaching a Consensus: Terminology and Concepts Used in Coordination and Decision-Making Research.

Science.gov (United States)

Pyritz, Lennart W; King, Andrew J; Sueur, Cédric; Fichtel, Claudia

2011-12-01

Research on coordination and decision-making in humans and nonhuman primates has increased considerably throughout the last decade. However, terminology has been used inconsistently, hampering the broader integration of results from different studies. In this short article, we provide a glossary containing the central terms of coordination and decision-making research. The glossary is based on previous definitions that have been critically revised and annotated by the participants of the symposium "Where next? Coordination and decision-making in primate groups" at the XXIIIth Congress of the International Primatological Society (IPS) in Kyoto, Japan. We discuss a number of conceptual and methodological issues and highlight consequences for their implementation. In summary, we recommend that future studies on coordination and decision-making in animal groups do not use the terms "combined decision" and "democratic/despotic decision-making." This will avoid ambiguity as well as anthropocentric connotations. Further, we demonstrate the importance of 1) taxon-specific definitions of coordination parameters (initiation, leadership, followership, termination), 2) differentiation between coordination research on individual-level process and group-level outcome, 3) analyses of collective action processes including initiation and termination, and 4) operationalization of successful group movements in the field to collect meaningful and comparable data across different species.

Coordination, non-coordination and semi-coordination of perchlorates in the lanthanide adducts Ln (CLO4)3. 6dmba

International Nuclear Information System (INIS)

Tfouni, E.; Giesbrecht, E.

1983-01-01

The coordination or not of the perchlorate anions in the previously reported Ln(CLO 4 ) 3 .6 dmba is discussed. The analysis of the infrared spectral data and molar conductance data indicate that they may be formulated as [Ln(dmba) 6 (CLO 4 )n] (CLO 4 ) sub(3-n), n=0,1,2. The individual compounds may be a mixture of species with different n values and/or pure compounds with semi-coordinated and non-coordinated perchlorates. (Author) [pt

Motor coordination uses external spatial coordinates independent of developmental vision.

Science.gov (United States)

Heed, Tobias; Röder, Brigitte

2014-07-01

The constraints that guide bimanual movement coordination are informative about the processing principles underlying movement planning in humans. For example, symmetry relative to the body midline benefits finger and hand movements independent of hand posture. This symmetry constraint has been interpreted to indicate that movement coordination is guided by a perceptual code. Although it has been assumed implicitly that the perceptual system at the heart of this constraint is vision, this relationship has not been tested. Here, congenitally blind and sighted participants made symmetrical and non-symmetrical (that is, parallel) bimanual tapping and finger oscillation movements. For both groups, symmetrical movements were executed more correctly than parallel movements, independent of anatomical constraints like finger homology and hand posture. For the blind, the reliance on external spatial factors in movement coordination stands in stark contrast to their use of an anatomical reference frame in perceptual processing. Thus, the externally coded symmetry constraint evident in bimanual coordination can develop in the absence of the visual system, suggesting that the visual system is not critical for the establishment of an external-spatial reference frame in movement coordination. Copyright © 2014 Elsevier B.V. All rights reserved.

Beams 92. Proceedings of the International Conference on High-Power Particle Beams (9th) held in Washington, DC on May 25-29 1992. Volume 2

Science.gov (United States)

1992-05-29

Schumacher, J. Hyman, J. Santoru, R.M. Watkins, R.J. Harvey, F.A. Dolezal, R.L. Eisenhart , A.J. Schneider.......1637 THEORY OF THE INTERACTION OF...I theo . = 0.4 A measured deflections with the calculated values for 2.0 different probe beam energies. The best fit to the 1experimental data was...M.E. - 1715 Eisenhart R.L. - 1637 Fukuzawa T. - 627 Cook D.L. - 31 Ekdahl C. -1887 Furman E.G. - 1870 Cooksey N. - 203 Eliezer S. - 995 Furuuchi S

The exploration of Halley's comet - An example of international cooperation

Science.gov (United States)

Rahe, Jurgen H.; Newburn, Ray L., Jr.

1987-01-01

The history of international cooperation in studies of comets started with observations in 1577 and 1680, when Tycho Brahe and Newton, respectively, collected position measurements made in different countries to determine the paths of the comets observed. In the fall of 1979, a worldwide Comet Halley watch was proposed. As a result of international cooperation, Comet Halley was explored during its recent appearance from the ground, earth orbit, Venus orbit, interplanetary space, and from within the comet itself. The various activities in space were coordinated by the ESA, the USSR Intercosmos, the Japanese ISAS, and NASA, through the Inter-Agency Consultative Group. The activities of the ground-based observers were coordinated by the International Halley Watch.

International Standards to Reduce Emissions from Marine Diesel Engines and Their Fuels

Science.gov (United States)

Overview of EPA coordination with International Maritime Organization including a list of all international regulations and materials related to emissions from marine compression-ignition (diesel) engines.

Monitoring of stability of ASG-EUPOS network coordinates

Science.gov (United States)

Figurski, M.; Szafranek, K.; Wrona, M.

2009-04-01

ASG-EUPOS (Active Geodetic Network - European Position Determination System) is the national system of precise satellite positioning in Poland, which increases a density of regional and global GNSS networks and is widely used by public administration, national institutions, entrepreneurs and citizens (especially surveyors). In near future ASG-EUPOS is to take role of main national network. Control of proper activity of stations and realization of ETRS'89 is a necessity. User of the system needs to be sure that observations quality and coordinates accuracy are high enough. Coordinates of IGS (International GNSS Service) and EPN (European Permanent Network) stations are precisely determined and any changes are monitored all the time. Observations are verified before they are archived in regional and global databases. The same applies to ASG-EUPOS. This paper concerns standardization of GNSS observations from different stations (uniform adjustment), examination of solutions correctness according to IGS and EPN standards and stability of solutions and sites activity

Non-transboundary pollution and the efficiency of international environmental co-operation

International Nuclear Information System (INIS)

Kox, Henk L.M.; Van der Tak, Casper M.

1996-01-01

The standard view is that situations where no transborder environmental externalities occur are most efficiently dealt with by national environmental policies rather than by international co-operation. Though this may be the general case, non-coordinated national policies do not always produce the most efficient international allocation. This paper presents four cases in which the allocative outcome of non-coordinated domestic policy choices can be improved upon by international environmental co-operation. The first case refers to the use of environmental policy as a strategic trade instrument. The other cases refer to the existence of discrete technologies, set-up costs and increasing returns to scale. The form of international environmental co-operation should be adapted to the situation. Formal international agreements between countries are characterised by high transaction costs and may not always be the most efficient form of co-operation

The Coordination of Capital Income and Profit Taxation with Cross-Ownership of Firms

NARCIS (Netherlands)

Huizinga, H.P.; Nielsen, S.B.

1996-01-01

This paper investigates the scope for international coordination of capital income and profit taxation.The paper considers a world of many symmetric countries where public goods are financed by taxes on capital income and on profits.In the open economy, the authorities have at their disposal a

Evaluation of vertical coordinate and vertical mixing algorithms in the HYbrid-Coordinate Ocean Model (HYCOM)

Science.gov (United States)

Halliwell, George R.

Vertical coordinate and vertical mixing algorithms included in the HYbrid Coordinate Ocean Model (HYCOM) are evaluated in low-resolution climatological simulations of the Atlantic Ocean. The hybrid vertical coordinates are isopycnic in the deep ocean interior, but smoothly transition to level (pressure) coordinates near the ocean surface, to sigma coordinates in shallow water regions, and back again to level coordinates in very shallow water. By comparing simulations to climatology, the best model performance is realized using hybrid coordinates in conjunction with one of the three available differential vertical mixing models: the nonlocal K-Profile Parameterization, the NASA GISS level 2 turbulence closure, and the Mellor-Yamada level 2.5 turbulence closure. Good performance is also achieved using the quasi-slab Price-Weller-Pinkel dynamical instability model. Differences among these simulations are too small relative to other errors and biases to identify the "best" vertical mixing model for low-resolution climate simulations. Model performance deteriorates slightly when the Kraus-Turner slab mixed layer model is used with hybrid coordinates. This deterioration is smallest when solar radiation penetrates beneath the mixed layer and when shear instability mixing is included. A simulation performed using isopycnic coordinates to emulate the Miami Isopycnic Coordinate Ocean Model (MICOM), which uses Kraus-Turner mixing without penetrating shortwave radiation and shear instability mixing, demonstrates that the advantages of switching from isopycnic to hybrid coordinates and including more sophisticated turbulence closures outweigh the negative numerical effects of maintaining hybrid vertical coordinates.

Mechanism of supply chain coordination cased on dynamic capability framework-the mediating role of manufacturing capabilities

Directory of Open Access Journals (Sweden)

Tiantian Gao

2014-10-01

Full Text Available Purpose: A critical issue has been absent from the conversation on supply chain coordination: how supply chain coordination influence the enterprise performance. This research proposes a new vision to research the performance mechanism of supply chain coordination capability as a dynamic capability. Manufacturing capabilities are existed as mediating role. Design/methodology/approach: Data from International Manufacturing Strategy Survey in 2009 is used to verify the mediating model by hierarchical regression analysis. Findings: The results show that supply chain coordination impacts the enterprise performance positively and indirect impacts the enterprise performance through quality, cost, flexibility. Research implications: This study presents an overview of the impact of supply chain coordination and manufacturing capabilities on enterprise performance, giving grasp for further research of the relationships that exist between them. Originality/value: This finding integrates insights from previous research in dynamic capability framework and supply chain management into a generalization and extension of the performance mechanism in manufacturing enterprises.

Second meeting of the ITPA Coordinating Committee

International Nuclear Information System (INIS)

Campbell, D.J.; Shimada, M.

2002-01-01

The second meeting of the International Tokamak Physics Activity (ITPA) Coordinating Committee (CC), consisting of representatives from the ITPA participants and the topical physics group chairs and co-chairs was held at GA Technologies, San Diego, USA on 1-2 March 2002. The purpose of the meeting was to review the progress of physics R and D, especially in the high priority research ares, for burning plasma experiments including ITER, and to discuss the plans for pursuing necessary R and D. CC heard reports on the most recent developments in the areas of responsibility of the topical groups

The case for international nuclear co-operation. An IAEA perspective

International Nuclear Information System (INIS)

Klerk, P. de

2001-01-01

In the light of the diminished commitment to the promotion and development of nuclear technologies by governments, and in view of the globalization of major parts of the nuclear sector, international cooperation is becoming increasingly more important. Continued strong cooperation is expected in the areas of nuclear safety and the advanced, development of nuclear power plant projects, the decommissioning of nuclear installations, and in waste management. The broad range of activities this entails for the future also add to the duties and the scope of activities of the International Atomic Energy Agency (IAEA) as one of the main coordinating international institutions. In addition to the Agency's basic duty, i.e. overseeing more than nine hundred nuclear facilities in the non-nuclear weapon states under the non-proliferation scheme, it is mainly coordinating activities which are becoming more and more important in the changing environment. In the research sector alone, 159 projects are currently handled internationally under the 'Coordinated Research Projects' heading. In the interest of making national safety standards compatible, a multi-level international safety system is being developed which is to lay the foundations for decisions about the engineered safeguards design of nuclear plants on the national level which continues to bear responsibility for deciding in matters of safety. This broad range of duties in technology, safety, and oversight will make IAEA an important organization for multilateral cooperation. (orig.) [de

Explicitly computing geodetic coordinates from Cartesian coordinates

Science.gov (United States)

Zeng, Huaien

2013-04-01

This paper presents a new form of quartic equation based on Lagrange's extremum law and a Groebner basis under the constraint that the geodetic height is the shortest distance between a given point and the reference ellipsoid. A very explicit and concise formulae of the quartic equation by Ferrari's line is found, which avoids the need of a good starting guess for iterative methods. A new explicit algorithm is then proposed to compute geodetic coordinates from Cartesian coordinates. The convergence region of the algorithm is investigated and the corresponding correct solution is given. Lastly, the algorithm is validated with numerical experiments.

Implicações do período de crescimento na composição química e digestão dos tecidos de cultivares de capim-elefante (Pennisetum purpureum Schumach. Effects of growing periods on digestion and chemical composition of elephant grass cultivars tissues

Directory of Open Access Journals (Sweden)

Francisco Carlos Deschamps

1999-01-01

Full Text Available No presente trabalho foram medidas, ao longo de 126 dias de crescimento, as principais modificações na composição química e na digestibilidade da matéria seca (MS de três cultivares (Empasc-307-Testo, Empasc-309-Areia e Roxo de capim-elefante (Pennisetum purpureum Schumach.. A produção e a qualidade destas gramíneas forrageiras tropicais foram determinadas, em parte, pelo período de crescimento. Com o alongamento do período de crescimento, as plantas apresentaram maior altura e produção de MS, aumentando a concentração de fibra em detergente neutro (FDN e lignina, na medida em que ocorreu forte redução na digestibilidade da MS e FDN. A contribuição do colmo na produção total de MS acentuou-se, chegando ao final do período com relação folha:colmo de 35:65%. Em estádio mais avançado de crescimento, mesmo apresentando semelhante concentração de lignina, a digestibilidade do colmo foi inferior à da folha. A perda de qualidade, medida pela redução na digestibilidade, observada com o envelhecimento do capim-elefante está relacionada ao espessamento e lignificação da parede celular, acompanhada por redução na proporção de folhas na produção total de MS. No colmo, além da lignina, outras barreiras contribuem para a redução da digestibilidade.In the present work, the chemical composition changes and dry matter (DM digestibility of three cultivars (Empasc-307-Testo, Empasc-309-Areia and Roxo of elephant grass (Pennisetum purpureum Schumach., were measured through a growing period of 126 days. The production and quality of tropical forage grasses were determined, in part, by the growing period. The plants showed greater height and dry matter accumulation, increasing the neutral detergent fiber (NDF and lignin concentrations and substantially reducing DM and NDF digestibility levels, with longer growing periods. The stem contribution with the total DM production increased with time, reaching leaf:stem ratio of 35

Theoretical Prediction of Vibrational Circular Dichroism Spectra of R- Glyceraldehyde, R-Erythrose, and R-Threose. 2. Development of a Procedure to Scale the Force Constant Matrix Expressed in Terms of Internal Coordinates

Science.gov (United States)

1993-11-01

IS PROGRAM NUMBER 1 OF THE COMPLETE VIBRATIONAL PACKAGE. C C BMAT ... WIL.riON B MATRIX ELDEMETS FOR INTERNAL COORDINATES C iVERSIONO JUL 28, 1977) C...MATRIX ISCAN=ISCAN+ 1 IER=O GO TO 30 210 WRITE(6,1120) STOP 1000 FORMAT(20A4/20A4/214) 1010 FORMAT(’l’,20A4,24X.’ BMAT (VERSIONO JUL 28. 1977)’/1X,20A4

Coordination failure caused by sunspots

DEFF Research Database (Denmark)

Beugnot, Julie; Gürgüç, Zeynep; Øvlisen, Frederik Roose

2012-01-01

on the efficient equilibrium, we consider sunspots as a potential reason for coordination failure. We conduct an experiment with a three player 2x2x2 game in which coordination on the efficient equilibrium is easy and should normally occur. In the control session, we find almost perfect coordination on the payoff......-dominant equilibrium, but in the sunspot treatment, dis-coordination is frequent. Sunspots lead to significant inefficiency, and we conclude that sunspots can indeed cause coordination failure....

Adult congenital heart disease nurse coordination: Essential skills and role in optimizing team-based care a position statement from the International Society for Adult Congenital Heart Disease (ISACHD).

Science.gov (United States)

Sillman, Christina; Morin, Joanne; Thomet, Corina; Barber, Deena; Mizuno, Yoshiko; Yang, Hsiao-Ling; Malpas, Theresa; Flocco, Serena Francesca; Finlay, Clare; Chen, Chi-Wen; Balon, Yvonne; Fernandes, Susan M

2017-02-15

Founded in 1992, the International Society for Adult Congenital Heart Disease (ISACHD) is the leading global organization of professionals dedicated to pursuing excellence in the care of adults with congenital heart disease (CHD) worldwide. Among ISACHD's objectives is to "promote a holistic team-based approach to the care of the adult with CHD that is comprehensive, patient-centered, and interdisciplinary" (http://www.isachd.org). This emphasis on team-based care reflects the fact that adults with CHD constitute a heterogeneous population with a wide spectrum of disease complexity, frequent association with other organ involvement, and varied co-morbidities and psychosocial issues. Recognizing the vital role of the adult CHD (ACHD) nurse coordinator (ACHD-NC) in optimizing team-based care, ISACHD established a task force to elucidate and provide guidance on the roles and responsibilities of the ACHD-NC. Acknowledging that nursing roles can vary widely from region to region based on factors such as credentials, scopes of practice, regulations, and local culture and tradition, an international panel was assembled with experts from North America, Europe, East Asia, and Oceania. The writing committee was tasked with reviewing key aspects of the ACHD-NC's role in team-based ACHD care. The resulting ISACHD position statement addresses the ACHD-NC's role and skills required in organizing, coordinating, and facilitating the care of adults with CHD, holistic assessment of the ACHD patient, patient education and counseling, and support for self-care management and self-advocacy. Crown Copyright © 2016. Published by Elsevier B.V. All rights reserved.

Monitoring Resource Utilization in a Health Care Coordination Program.

Science.gov (United States)

Popejoy, Lori L; Jaddoo, Julie; Sherman, Jan; Howk, Christopher; Nguyen, Raymond; Parker, Jerry C

2015-01-01

This initial article describes the development of a health care coordination intervention and documentation system designed using the Agency for Healthcare Research and Quality (AHRQ) Care Coordination Atlas framework for Centers for Medicare & Medicaid-funded innovation project, Leveraging Information Technology to Guide High-Tech, High-Touch Care (LIGHT). The study occurred at an academic medical center that serves 114 counties. Twenty-five registered nurse care managers (NCMs) were hired to work with 137 providers in 10 family community and internal medicine clinics. Patients were allocated into one of the four tiers on the basis of their chronic medical conditions and health care utilization. Using a documentation system on the basis of the AHRQ domains developed for this study, time and touch data were calculated for 8,593 Medicare, Medicaid, or dual-eligible patients. We discovered through the touch and time analysis that the majority of health care coordination activity occurred in the AHRQ domains of communication, assess needs and goals, and facilitate transitions, accounting for 79% of the NCM time and 61% of the touches. As expected, increasing tier levels resulted in increased use of NCM resources. Tier 3 accounted for roughly 16% of the patients and received 159 minutes/member (33% of total minutes), and Tier 4 accounted for 4% of patients and received 316 minutes/member (17% of all minutes). In contrast Tier 2, which did not require routine touches per protocol, had 5,507 patients (64%), and those patients received 5,246 hours of health care coordination, or 57 minutes/member, and took 48% of NCM time. 1. The AHRQ Care Coordination Atlas offered a systematic way to build a documentation system that allowed for the extraction of data that was used to calculate the amount of time and the number of touches that NCMs delivered per member. 2. Using a framework to systematically guide the work of health care coordination helped NCMs to think strategically

Coordination and Convening of the 2016 Arctic Science Summit Week

Energy Technology Data Exchange (ETDEWEB)

Hinzman, Larry D. [Univ. of Alaska, Fairbanks, AK (United States)

2016-11-13

The Arctic Science Summit Week, Arctic Observing Summit, Arctic Council Senior Arctic Officials, Model Arctic Council, and International Arctic Assembly were convened on the campus of the University of Alaska Fairbanks with great productivity and satisfaction of the participants. We were pleased to welcome over 1000 participants from 30 different nations and over 130 different institutions. The organization and execution of these meetings was extensive and complex involving more than 250 coordinators, volunteers and contributors from across Alaska. The participants were enthusiastic in their praise of the content and accomplishments of the meeting, but they were equally happy about the genuine welcome offered to our guests by the people of Alaska. Hosting a complex event such as this summit required an army of supporting services and we were blessed to have volunteers from Fairbanks, North Pole, Anchorage and other communities throughout Alaska helping us meet these needs. This truly was an event hosted by the people of Alaska. The significance of these events cannot be overstated. The US and global communities are finally coming to the realization of the important role that the Arctic plays in international politics, economics, and science. The Arctic has experienced tremendous changes in recent years, offering new opportunities that may be addressed through international collaborations, and serious challenges that must be addressed through active investment, adaptation and national and international coordination. Over 10% of the meeting participants were indigenous peoples, from indigenous organizations or hailed from small remote communities. This is still lower than we had hoped, but it is greater participation than similar meetings have experienced in the past. It is through such engagement that we can attack problems related to the changing environment, stagnant economies, and social ills.

Communications and Public Relations Officer | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Coordinates relations with journalists and the media in general and responds to ... the region's culture and communication capacity, both internally and externally. ... Systematically reviews, with program officers, projects likely to influence the ...

International Aspects of Social Reform in the Interwar Period

OpenAIRE

Douglas Galbi

2004-01-01

The reconstruction of the international order after World War I put great emphasis on social reforms through the International Labor Organization (ILO). Three types of arguments were used to promote social reform. The first asserted that international economic competition meant that social reform had to be coordinated internationally in order to maintain the relative competitiveness of countries. The second proposed that social reform was necessary to preserve the stability of states, and hen...

The Need for a United Nations Global Counter-Terrorism Coordinator

Directory of Open Access Journals (Sweden)

Howard Stoffer

2013-08-01

Full Text Available The case for a high level United Nations (UN Counter-Terrorism Coordinator position within the UN system has become increasingly urgent in 2013. This need has diluted some Member State reticence to creating a new Assistant Secretary-General position that would supervise and manage the existing counter-terrorism structures in the UN system. A Coordinator would have a basic responsibility to keep track of all of the activities of many formal inter-governmental organisations operating at the international, regional and sub-regional level and would also work closely with national counter-terrorism focal points. In this Policy Brief, Dr. Howard Stoffer reviews the debate among Security Council and Fifth Committee members about the efficacy of establishing a senior UN Global Counter-Terrorism Coordinator. He argues that the creation of such a position could lead to a restructuring of the UN counter-terrorism architecture as well as its funding within the UN budget and among donors. The position would eventually make the UN overall counter-terrorism effort, under the UN Global Counter-Terrorism Strategy, a stronger, more effective and more efficient process with measurable impact on the ground among Member States.

Interplant coordination, supply chain integration, and operational performance of a plant in a manufacturing network

DEFF Research Database (Denmark)

Yang, Cheng; Chaudhuri, Atanu; Farooq, Sami

2016-01-01

Purpose The objective of this paper is to investigate the relationships at the level of plant in a manufacturing network, labelled as networked plant in the paper, between (1) inter-plant coordination and operational performance, (2) supply chain integration (SCI) and operational performance......, and (3) inter-plant coordination and SCI. Design/methodology/approach This paper is developed based on the data obtained from the sixth version of International Manufacturing Strategy Survey (IMSS VI). Specifically, this paper uses a subset of the IMSS VI data set from the 606 plants that identified...

The role of internal communication in the company management

Directory of Open Access Journals (Sweden)

Barbara Bielicka

2014-12-01

Full Text Available Importance of communication in company management constantly increases. Internal communication in organization has a special meaning. The effectiveness of internal communication depends on factors such as: • the interpersonal communication between participants, especially on the line: superior - subordinate • psychological factors of participants • situational factors: organizational structure, organizational culture. The author of the lecture analyses the issue of internal communication in terms of participants' attitudes and behaviors of communication: manager - a subordinate employee. Presents the roles that should perform as a manager/leader and effects on the communication situation, when the role is not carried out, attitudes and involvement of employees and the effects for the organization raising from the adoption of an attitude. For internal communication managers and supervisors are responsible. Depending on the type of organizational structure and strategic portfolio there are the possibility to choose an appropriate communication strategy. The communication strategy should be integrated with corporate strategy, which is responsible for coordination and decision making in all areas of activity of the enterprise communication /marketing and public relations/whereas the objective of the reputation of the company. The foundation for effective corporate communication strategy in the area of internal communication with the role compatible with the structure and the identity of the organization. There are four levels to perform this role: • to create consistency in the organization; • to establish coordination; • to agree responsibility; • to chapter roles and responsibilities. Search for a strategy to add more value to the company through consistency, coordination and increase of responsibility seems to be the most appropriate way of action in the area of internal communication.

Summary Report of an IAEA Technical Meeting on Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators

International Nuclear Information System (INIS)

Abriola, D.; Dimitriou, P.; Ricard-McCutchan, E.; Tuli, J.K.

2013-08-01

Biennial meetings of the International Network of Nuclear Structure and Decay Data (NSDD) evaluators are held under the auspices of the IAEA. The Network consists of evaluation groups and data service centres in several countries. This Network has the objective of providing up-to-date nuclear structure and decay data for all known nuclides by evaluating all existing experimental data. Data resulting from this international evaluation collaboration are included in the Evaluated Nuclear Structure Data File (ENSDF) and published in the journals Nuclear Physics A and Nuclear Data Sheets (NDS). The results represent the recommended 'best values' for the various nuclear structure and decay data properties. These data and bibliographic details are also available through the World Wide Web, CD-ROM, wall charts of the nuclides, Nuclear Wallet Cards and other such media. The US efforts are coordinated by the Coordinating Committee of the US Nuclear Data Program. The ENSDF master database is maintained by the US National Nuclear Data Centre at Brookhaven National Laboratory, and these data are also available from other distribution centres including the IAEA Nuclear Data Section. Biennial meetings of the Network are sponsored by the IAEA Nuclear Data Section, and have the following objectives: (a) coordination of the work of all centres and groups participating in the compilation, evaluation and dissemination of NSDD; (b) maintenance of and improvements to the standards and rules governing NSDD evaluations; (c) review of the development and common use of computerized systems and databases maintained specifically for this activity. In those meetings detailed studies and discussions are undertaken over a five-day period. This document represents a summary of the Network meeting held at the Kuwait Foundation for the Advancement of Sciences (KFAS), Safat, Kuwait, from 27 to 31 January 2013. Thirty-six nuclear data specialists from seventeen countries attended this meeting to

Summary Report of an IAEA Technical Meeting on Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators

Energy Technology Data Exchange (ETDEWEB)

Abriola, D.; Dimitriou, P. [IAEA Nuclear Data Section, Vienna (Austria); Ricard-McCutchan, E.; Tuli, J. K. [Brookhaven National Laboratory, Upton, NY (United States)

2013-08-15

Biennial meetings of the International Network of Nuclear Structure and Decay Data (NSDD) evaluators are held under the auspices of the IAEA. The Network consists of evaluation groups and data service centres in several countries. This Network has the objective of providing up-to-date nuclear structure and decay data for all known nuclides by evaluating all existing experimental data. Data resulting from this international evaluation collaboration are included in the Evaluated Nuclear Structure Data File (ENSDF) and published in the journals Nuclear Physics A and Nuclear Data Sheets (NDS). The results represent the recommended 'best values' for the various nuclear structure and decay data properties. These data and bibliographic details are also available through the World Wide Web, CD-ROM, wall charts of the nuclides, Nuclear Wallet Cards and other such media. The US efforts are coordinated by the Coordinating Committee of the US Nuclear Data Program. The ENSDF master database is maintained by the US National Nuclear Data Centre at Brookhaven National Laboratory, and these data are also available from other distribution centres including the IAEA Nuclear Data Section. Biennial meetings of the Network are sponsored by the IAEA Nuclear Data Section, and have the following objectives: (a) coordination of the work of all centres and groups participating in the compilation, evaluation and dissemination of NSDD; (b) maintenance of and improvements to the standards and rules governing NSDD evaluations; (c) review of the development and common use of computerized systems and databases maintained specifically for this activity. In those meetings detailed studies and discussions are undertaken over a five-day period. This document represents a summary of the Network meeting held at the Kuwait Foundation for the Advancement of Sciences (KFAS), Safat, Kuwait, from 27 to 31 January 2013. Thirty-six nuclear data specialists from seventeen countries attended this meeting to

15 years of Spanish participation in the international projects of R and D coal technology coordinated by OCICARBON; 15 Anos de Participacion Espanola en los foros Internacionales de I+D Tecnologico del Carbon coordinados por OCICARBON

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

As fulfillment of strategy objectives, OCICARBON ( the Spanish Management Association for Coal Research and Development Projects) has maintained a strong link with European and International entities, devoted to coal research and development activities. As consequence of these collaborations, it has been reached uncountable economical and technological benefits, from the projects carried out by Spanish industries and technological entities, under the European Programmes umbrella. In this summary report, it is informed about how the co-ordination of national and international entities, was organised and structured; and the national results, obtained as consequence of the activities carried out by OCICARBON. (Author)

Development | Page 18 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

He is presently the Regional Coordinator of the Research Network on Social ... The end of the Cold War was to usher in a new era of international peace and security. ... Globalization has had a profound effect on North-South relations buthas ...

Parenting Coordination: Applying Clinical Thinking to the Management and Resolution of Post-Divorce Conflict.

Science.gov (United States)

Demby, Steven L

2016-05-01

There is a small but significant number of parents who remain stuck in a high level of conflict with each other after the legal conclusion of their divorce. Exposure to chronically high levels of parental conflict is a strong risk factor negatively affecting both children's short- and long-term adjustment. Parenting coordination is a nonadversarial, child-focused dispute-resolution process designed to help divorced parents contain their conflict to protect children from its negative effect. Parenting coordination is a hybrid role combining different skills and conflict-resolution approaches. In high-conflict divorce, each parent's internalization of relationship patterns constructed from past experiences contributes to the intractable nature of the interparent conflict. A case presentation illustrates how this clinical perspective enhances the parenting coordinator's ability to work with parents to manage and contain their parenting conflicts with each other. © 2016 Wiley Periodicals, Inc.

Luminescent lanthanide coordination polymers

Energy Technology Data Exchange (ETDEWEB)

Ma, L.; Evans, O.R.; Foxman, B.M.; Lin, W.

1999-12-13

One-dimensional lanthanide coordination polymers with the formula Ln(isonicotinate){sub 3}(H{sub 2}O){sub 2} (Ln = Ce, Pr, Nd, Sm, Eu, Tb; 1a-f) were synthesized by treating nitrate or perchlorate salts of Ln(III) with 4-pyridinecarboxaldehyde under hydro(solvo)thermal conditions. Single-crystal and powder X-ray diffraction studies indicate that these lanthanide coordination polymers adopt two different structures. While Ce(III), Pr(III), and Nd(III) complexes adopt a chain structure with alternating Ln-(carboxylate){sub 2}-Ln and Ln-(carboxylate){sub 4}-Ln linkages, Sm(III), Eu(III), and Tb(III) complexes have a doubly carboxylate-bridged infinite-chain structure with one chelating carboxylate group on each metal center. In both structures, the lanthanide centers also bind to two water molecules to yield an eight-coordinate, square antiprismatic geometry. The pyridine nitrogen atoms of the isonicotinate groups do not coordinate to the metal centers in these lanthanide(III) complexes; instead, they direct the formation of Ln(III) coordination polymers via hydrogen bonding with coordinated water molecules. Photoluminescence measurements show that Tb(isonicotinate){sub 3}(H{sub 2}O){sub 2} is highly emissive at room temperature with a quantum yield of {approximately}90%. These results indicate that highly luminescent lanthanide coordination polymers can be assembled using a combination of coordination and hydrogen bonds. Crystal data for 1a: monoclinic space group P2{sub 1}/c, a = 9.712(2) {angstrom}, b = 19.833(4) {angstrom}, c = 11.616(2) {angstrom}, {beta} = 111.89(3){degree}, Z = 4. Crystal data for 1f: monoclinic space group C2/c, a = 20.253(4) {angstrom}, b = 11.584(2) {angstrom}, c = 9.839(2) {angstrom}, {beta} = 115.64(3){degree}, Z = 8.

GROWING A COMPANY BY INTERNATIONAL BUSINESS PLANNING

Directory of Open Access Journals (Sweden)

LIVIU NEAMŢU

2014-02-01

Full Text Available This paper seeks to identify an overall plan to coordinate and make effective international development efforts so as to achieve the objectives set in the strategy of firm (corporate business strategy and strategic and operational plans.International Strategy sets out the principles and shows ways due to which the company hopes to have competitive advantages to attract foreign buyers and make full use of the resources available to the firm. As part of the corporate and business strategy of the firm, international strategy must comply with the targets of these strategies by functional and operational adaptation of their international activities.

TECHNICAL COORDINATION

CERN Multimedia

A. Ball

Overview From a technical perspective, CMS has been in “beam operation” state since 6th November. The detector is fully closed with all components operational and the magnetic field is normally at the nominal 3.8T. The UXC cavern is normally closed with the radiation veto set. Access to UXC is now only possible during downtimes of LHC. Such accesses must be carefully planned, documented and carried out in agreement with CMS Technical Coordination, Experimental Area Management, LHC programme coordination and the CCC. Material flow in and out of UXC is now strictly controlled. Access to USC remains possible at any time, although, for safety reasons, it is necessary to register with the shift crew in the control room before going down.It is obligatory for all material leaving UXC to pass through the underground buffer zone for RP scanning, database entry and appropriate labeling for traceability. Technical coordination (notably Stephane Bally and Christoph Schaefer), the shift crew and run ...

Coordination of Conditional Poisson Samples

Directory of Open Access Journals (Sweden)

Grafström Anton

2015-12-01

Full Text Available Sample coordination seeks to maximize or to minimize the overlap of two or more samples. The former is known as positive coordination, and the latter as negative coordination. Positive coordination is mainly used for estimation purposes and to reduce data collection costs. Negative coordination is mainly performed to diminish the response burden of the sampled units. Poisson sampling design with permanent random numbers provides an optimum coordination degree of two or more samples. The size of a Poisson sample is, however, random. Conditional Poisson (CP sampling is a modification of the classical Poisson sampling that produces a fixed-size πps sample. We introduce two methods to coordinate Conditional Poisson samples over time or simultaneously. The first one uses permanent random numbers and the list-sequential implementation of CP sampling. The second method uses a CP sample in the first selection and provides an approximate one in the second selection because the prescribed inclusion probabilities are not respected exactly. The methods are evaluated using the size of the expected sample overlap, and are compared with their competitors using Monte Carlo simulation. The new methods provide a good coordination degree of two samples, close to the performance of Poisson sampling with permanent random numbers.

Keep Meaning in Conversational Coordination

Directory of Open Access Journals (Sweden)

Elena Clare Cuffari

2014-12-01

Full Text Available Coordination is a widely employed term across recent quantitative and qualitative approaches to intersubjectivity, particularly approaches that give embodiment and enaction central explanatory roles. With a focus on linguistic and bodily coordination in conversational contexts, I review the operational meaning of coordination in recent empirical research and related theorizing of embodied intersubjectivity. This discussion articulates what must be involved in treating linguistic meaning as dynamic processes of coordination. The coordination approach presents languaging as a set of dynamic self-organizing processes and actions on multiple timescales and across multiple modalities that come about and work in certain domains (those jointly constructed in social, interactive, high-order sense-making. These processes go beyond meaning at the level that is available to first-person experience. I take one crucial consequence of this to be the ubiquitously moral nature of languaging with others. Languaging coordinates experience, among other levels of behavior and event. Ethical effort is called for by the automatic autonomy-influencing forces of languaging as coordination.

Porphyrin coordination polymer nanospheres and nanorods

Science.gov (United States)

Wang, Zhongchun; Shelnutt, John A.; Medforth, Craig J.

2012-12-04

A porphyrin coordination polymer nanostructure comprising a network of pyridyl porphyrin molecules and coordinating metal ions coordinatively bound through the pyridyl groups. In some embodiments, the porphyrins are metalloporphyrins. A variety of nanostructures are formed by the network polymer, including nanospheres, polygonal nanostructures, nanorods, and nanofibers, depending on a variety of factors including coordination metal ion, porphyrin type, metal of the metalloporphyrin, and degree of agitation during nanostructure formation. Reduction of coordinating metal ions may be used to form metal nanoparticles on the coordination polymer nanostructure.

Development of a central final repository management for the coordination of the waste for Schacht Konrad from public authorities

International Nuclear Information System (INIS)

Graffunder, Iris; Dominke-Bendix, Carola; Waldek, Achim

2012-01-01

The central final repository management is supposed to fulfill the following tasks: active collaboration of Konrad contract draft, signing of internal contracts and agreements, cooperation contract with GNS, cooperation with coordination authorities, inventory taking of wastes (existing inventory and prognosis) and interim storage capacities of public authorities, development of planning and management software, optimization of the final repository documentation, container management, logistics concept, long-term disposal planning and prognosis, planning and coordination of the annual waste amount, management and documentation of disposed waste allocation, coordination of transport schedules, consulting service for waste obligations (final repository requirements, product control, documentation).

Patterns of horse-rider coordination during endurance race: a dynamical system approach.

Directory of Open Access Journals (Sweden)

Sylvain Viry

Full Text Available In riding, most biomechanical studies have focused on the description of the horse locomotion in unridden condition. In this study, we draw the prospect of how the basic principles established in inter-personal coordination by the theory of Coordination Dynamics may provide a conceptual and methodological framework for understanding the horse-rider coupling. The recent development of mobile technologies allows combined horse and rider recordings during long lasting natural events such as endurance races. Six international horse-rider dyads were thus recorded during a 120 km race by using two tri-axial accelerometers placed on the horses and riders, respectively. The analysis concentrated on their combined vertical displacements. The obtained shapes and angles of Lissajous plots together with values of relative phase between horse and rider displacements at lower reversal point allowed us to characterize four coordination patterns, reflecting the use of two riding techniques per horse's gait (trot and canter. The present study shows that the concepts, methods and tools of self-organizing dynamic system approach offer new directions for understanding horse-rider coordination. The identification of the horse-rider coupling patterns constitutes a firm basis to further study the coalition of multiple constraints that determine their emergence and their dynamics in endurance race.

Analysis of Large Flexible Body Deformation in Multibody Systems Using Absolute Coordinates

Energy Technology Data Exchange (ETDEWEB)

Dombrowski, Stefan von [Institute of Robotics and Mechatronics, German Aerospace Center (DLR) (Germany)], E-mail: stefan.von.dombrowski@dlr.de

2002-11-15

To consider large deformation problems in multibody system simulations a finite element approach, called absolute nodal coordinate.formulation,has been proposed. In this formulation absolute nodal coordinates and their material derivatives are applied to represent both deformation and rigid body motion. The choice of nodal variables allows a fully nonlinear representation of rigid body motion and can provide the exact rigid body inertia in the case of large rotations. The methodology is especially suited for but not limited to modeling of beams, cables and shells in multibody dynamics.This paper summarizes the absolute nodal coordinate formulation for a 3D Euler-Bernoulli beam model, in particular the definition of nodal variables, corresponding generalized elastic and inertia forces and equations of motion. The element stiffness matrix is a nonlinear function of the nodal variables even in the case of linearized strain/displacement relations. Nonlinear strain/displacement relations can be calculated from the global displacements using quadrature formulae.Computational examples are given which demonstrate the capabilities of the applied methodology. Consequences of the choice of shape.functions on the representation of internal forces are discussed. Linearized strain/displacement modeling is compared to the nonlinear approach and significant advantages of the latter, when using the absolute nodal coordinate formulation, are outlined.

Analysis of Large Flexible Body Deformation in Multibody Systems Using Absolute Coordinates

International Nuclear Information System (INIS)

Dombrowski, Stefan von

2002-01-01

To consider large deformation problems in multibody system simulations a finite element approach, called absolute nodal coordinate.formulation,has been proposed. In this formulation absolute nodal coordinates and their material derivatives are applied to represent both deformation and rigid body motion. The choice of nodal variables allows a fully nonlinear representation of rigid body motion and can provide the exact rigid body inertia in the case of large rotations. The methodology is especially suited for but not limited to modeling of beams, cables and shells in multibody dynamics.This paper summarizes the absolute nodal coordinate formulation for a 3D Euler-Bernoulli beam model, in particular the definition of nodal variables, corresponding generalized elastic and inertia forces and equations of motion. The element stiffness matrix is a nonlinear function of the nodal variables even in the case of linearized strain/displacement relations. Nonlinear strain/displacement relations can be calculated from the global displacements using quadrature formulae.Computational examples are given which demonstrate the capabilities of the applied methodology. Consequences of the choice of shape.functions on the representation of internal forces are discussed. Linearized strain/displacement modeling is compared to the nonlinear approach and significant advantages of the latter, when using the absolute nodal coordinate formulation, are outlined

OPEN METHOD OF COORDINATION AND EUROPEAN COOPERATION OPPORTUNITIES

Directory of Open Access Journals (Sweden)

STEGĂROIU CARINA-ELENA

2014-08-01

Full Text Available The theoretical 3-level model used to analyse the Open Method of Coordination belongs to a “rational” view of the international cooperation. Although considered to be a far too simplistic framework to be able to accurately describe a highly complex phenomenon, it does justice to the idea that actors have predetermined preferences in specific areas and they systematically act in order to achieve those priorities within the constraints of an institutional system. According to this hypothesis, the OMC has been analysed by breaking the process down into three stages (i.e. the influence of the internal structure, the intergovernmental negotiation model and the institutional choice. Detailed theories have been used to describe each stage (e.g. neoliberalism, neorealism, neofunctionalism, institutionalism, but also abiding by the overall rational context. In conclusion, these elements will be amassed in order to create a comprehensive explanation of this complex phenomenon.

Bimanual motor coordination controlled by cooperative interactions in intrinsic and extrinsic coordinates.

Science.gov (United States)

Sakurada, Takeshi; Ito, Koji; Gomi, Hiroaki

2016-01-01

Although strong motor coordination in intrinsic muscle coordinates has frequently been reported for bimanual movements, coordination in extrinsic visual coordinates is also crucial in various bimanual tasks. To explore the bimanual coordination mechanisms in terms of the frame of reference, here we characterized implicit bilateral interactions in visuomotor tasks. Visual perturbations (finger-cursor gain change) were applied while participants performed a rhythmic tracking task with both index fingers under an in-phase or anti-phase relationship in extrinsic coordinates. When they corrected the right finger's amplitude, the left finger's amplitude unintentionally also changed [motor interference (MI)], despite the instruction to keep its amplitude constant. Notably, we observed two specificities: one was large MI and low relative-phase variability (PV) under the intrinsic in-phase condition, and the other was large MI and high PV under the extrinsic in-phase condition. Additionally, using a multiple-interaction model, we successfully decomposed MI into intrinsic components caused by motor correction and extrinsic components caused by visual-cursor mismatch of the right finger's movements. This analysis revealed that the central nervous system facilitates MI by combining intrinsic and extrinsic components in the condition with in-phases in both intrinsic and extrinsic coordinates, and that under-additivity of the effects is explained by the brain's preference for the intrinsic interaction over extrinsic interaction. In contrast, the PV was significantly correlated with the intrinsic component, suggesting that the intrinsic interaction dominantly contributed to bimanual movement stabilization. The inconsistent features of MI and PV suggest that the central nervous system regulates multiple levels of bilateral interactions for various bimanual tasks. © 2015 The Authors. European Journal of Neuroscience published by Federation of European Neuroscience Societies and

The international RESPO network

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-01

Winrock International, with sponsorship from the Center for Environment of the U.S. Agency for International Development (USAID) and the U.S. Export Council for Renewable Energy (US/ECRE), is building a global network of non-governmental organizations to help catalyze the use of renewable energy technologies for rural energy supply in developing countries. Known as the Renewable Energy Project Support Offices (REPSOs), these in-country facilities are managed by local institutions in coordination with Winrock. REPSOs provide an array of technical and financial support services to help developers identify and evaluate opportunities for renewable energy projects.

[Civilian-military coordination].

Science.gov (United States)

de Montravel, G

2002-01-01

Current humanitarian emergencies create complex, mutidimensional situations that stimulate simultaneous responses from a wide variety of sources including governments, non-governmental organizations (NGO), United Nations agencies, and private individuals. As a result, it has become essential to establish a coherent framework in which each actor can contribute promptly and effectively to the overall effort. This is the role of the United Nations Office for the Coordination of Humanitarian Affairs. Regardless of the circumstances and level of coordination, cooperation and collaboration between humanitarian and military personnel, it is necessary to bear in mind their objectives. The purpose of humanitarian action is to reduce human suffering. The purpose of military intervention is to stop warfare. The author of this article will discuss the three major obstacles to civilian-military coordination (strategic, tactical, and operational). Operations cannot be conducted smoothly and differences cannot be ironed out without mutual respect between the two parties, an explicit definition of their respective duties and responsibilities, a clear understanding of their cultural differences, and the presence of an organization and facilities for coordination and arbitrage by a neutral referee.

Comparative Approach to the Areas of Coordination in the Policies of Bilateral Cooperation

Directory of Open Access Journals (Sweden)

Anna Ayuso

1998-04-01

Full Text Available In the sphere of Cooperation for Development, the term coordination is closely linked to the notion of efficiency, which is understood as the need to obtain the optimum results possible from the limited funds that are available. Two main problems thus emerge for eachdeveloping country to solve: one, how to answer which is pre-eminent —the economic or the political interests and, two, how to cope with its lack of efficiency in managing the whole of contributions received from different sources by way of Cooperation for Development.Although the task of coordinating and determining priorities and designing a particular strategy for development belong to the receptor state, there are three areas of activity in which the donor state shoulders great responsibility: the internal coordination withineach donor country, the bilateral coordination between the donor and receptor nation, and the coordination among donor countries. With respect to the first, common problems exist for which each country tries to find a solution by way of providing answers in line with its priorities and idiosyncrasies, which can then be classified in three thematic blocks: planning, administrative management, and operative management. According the author, it is also possible to identify evolutionary patterns among the donors that indicate tendencieswhich can be contrasted with the principles worked out in the heart of the Committee for Aid for Development in the OCDE.

IAEA coordinated research program on the evaluation of solidified high-level radioactive waste products

International Nuclear Information System (INIS)

Grover, J.R.; Schneider, K.J.

1979-01-01

A coordinated research program on the evaluation of solidified high-level radioactive waste products has been active with the IAEA since 1976. The program's objectives are to integrate research and to provide a data bank on an international basis in this subject area. Results and considerations to date are presented

International Space Station Earth Observations Working Group

Science.gov (United States)

Stefanov, William L.; Oikawa, Koki

2015-01-01

The multilateral Earth Observations Working Group (EOWG) was chartered in May 2012 in order to improve coordination and collaboration of Earth observing payloads, research, and applications on the International Space Station (ISS). The EOWG derives its authority from the ISS Program Science Forum, and a NASA representative serves as a permanent co-chair. A rotating co-chair position can be occupied by any of the international partners, following concurrence by the other partners; a JAXA representative is the current co-chair. Primary functions of the EOWG include, 1) the exchange of information on plans for payloads, from science and application objectives to instrument development, data collection, distribution and research; 2) recognition and facilitation of opportunities for international collaboration in order to optimize benefits from different instruments; and 3) provide a formal ISS Program interface for collection and application of remotely sensed data collected in response to natural disasters through the International Charter, Space and Major Disasters. Recent examples of EOWG activities include coordination of bilateral data sharing protocols between NASA and TsNIIMash for use of crew time and instruments in support of ATV5 reentry imaging activities; discussion of continued use and support of the Nightpod camera mount system by NASA and ESA; and review and revision of international partner contributions on Earth observations to the ISS Program Benefits to Humanity publication.

47 CFR 95.1113 - Frequency coordinator.

Science.gov (United States)

2010-10-01

... SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1113 Frequency coordinator. (a) The Commission will designate a frequency coordinator(s) to manage the usage of the frequency bands for the operation of medical telemetry devices. (b) The frequency coordinator shall (1) Review and...

Ocean Research - Perspectives from an international Ocean Research Coordination Network

Science.gov (United States)

Pearlman, Jay; Williams, Albert, III

2013-04-01

The need for improved coordination in ocean observations is more urgent now given the issues of climate change, sustainable food sources and increased need for energy. Ocean researchers must work across disciplines to provide policy makers with clear and understandable assessments of the state of the ocean. With advances in technology, not only in observation, but also communication and computer science, we are in a new era where we can answer questions asked over the last 100 years at the time and space scales that are relevant. Programs like GLOBEC moved us forward but we are still challenged by the disciplinary divide. Interdisciplinary problem solving must be addressed not only by the exchange of data between the many sides, but through levels where questions require day-to-day collaboration. A National Science Foundation-funded Research Coordination Network (RCN) is addressing approaches for improving interdisciplinary research capabilities in the ocean sciences. During the last year, the RCN had a working group for Open Data led by John Orcutt, Peter Pissierssens and Albert Williams III. The teams has focused on three areas: 1. Data and Information formats and standards; 2. Data access models (including IPR, business models for open data, data policies,...); 3. Data publishing, data citation. There has been a significant trend toward free and open access to data in the last few years. In 2007, the US announced that Landsat data would be available at no charge. Float data from the US (NDBC), JCOMM and OceanSites offer web-based access. The IODE is developing its Ocean Data Portal giving immediate and free access to ocean data. However, from the aspect of long-term collaborations across communities, this global trend is less robust than might appear at the surface. While there are many standard data formats for data exchange, there is not yet widespread uniformity in their adoption. Use of standard data formats can be encouraged in several ways: sponsors of

40 CFR 109.6 - Coordination.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Coordination. 109.6 Section 109.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA FOR STATE, LOCAL AND REGIONAL OIL REMOVAL CONTINGENCY PLANS § 109.6 Coordination. For the purposes of coordination...

International Network of Nuclear Reaction Data Centres

International Nuclear Information System (INIS)

Otsuka, Naohiko; Dunaeva, Svetlana

2010-11-01

The activities of fourteen nuclear data centres are summarized, and their cooperation under the auspices of the International Atomic Energy Agency is described. Each of the centres provides coverage for different geographical zones and/or specific types of nuclear data, thus together providing a complete service for users worldwide. The International Network of Nuclear Reaction Data Centres (NRDC) was established with the objective of providing nuclear physics databases that are required for nuclear technology (encompassing energy and non-energy applications) by coordinating the collection, compilation and dissemination of nuclear data on an international scale. (author)

NASA's Internal Space Weather Working Group

Science.gov (United States)

St. Cyr, O. C.; Guhathakurta, M.; Bell, H.; Niemeyer, L.; Allen, J.

2011-01-01

Measurements from many of NASA's scientific spacecraft are used routinely by space weather forecasters, both in the U.S. and internationally. ACE, SOHO (an ESA/NASA collaboration), STEREO, and SDO provide images and in situ measurements that are assimilated into models and cited in alerts and warnings. A number of years ago, the Space Weather laboratory was established at NASA-Goddard, along with the Community Coordinated Modeling Center. Within that organization, a space weather service center has begun issuing alerts for NASA's operational users. NASA's operational user community includes flight operations for human and robotic explorers; atmospheric drag concerns for low-Earth orbit; interplanetary navigation and communication; and the fleet of unmanned aerial vehicles, high altitude aircraft, and launch vehicles. Over the past three years we have identified internal stakeholders within NASA and formed a Working Group to better coordinate their expertise and their needs. In this presentation we will describe this activity and some of the challenges in forming a diverse working group.

Multipole structure and coordinate systems

International Nuclear Information System (INIS)

Burko, Lior M

2007-01-01

Multipole expansions depend on the coordinate system, so that coefficients of multipole moments can be set equal to zero by an appropriate choice of coordinates. Therefore, it is meaningless to say that a physical system has a nonvanishing quadrupole moment, say, without specifying which coordinate system is used. (Except if this moment is the lowest non-vanishing one.) This result is demonstrated for the case of two equal like electric charges. Specifically, an adapted coordinate system in which the potential is given by a monopole term only is explicitly found, the coefficients of all higher multipoles vanish identically. It is suggested that this result can be generalized to other potential problems, by making equal coordinate surfaces adapt to the potential problem's equipotential surfaces

Problems relating to international transport of nuclear fuels

International Nuclear Information System (INIS)

Timm, U.E.

1985-01-01

Owing to the tremendous geographic distances between uranium deposits of interest, to the various degrees of sophistication of nuclear industry in industrialized countries and to the close international cooperation in the field of nuclear energy, safe international transports, physical protection and transport handling play an important role. It is suggested to better coordinate the activities of nuclear power plant operators, the nuclear industry and specialized transport companies with respect to all national and international issues of nuclear fuel transports. (DG) [de

Possibility of extending space-time coordinates

International Nuclear Information System (INIS)

Wang Yongcheng.

1993-11-01

It has been shown that one coordinate system can describe a whole space-time region except some supersurfaces on which there are coordinate singularities. The conditions of extending a coordinate from real field to complex field are studied. It has been shown that many-valued coordinate transformations may help us to extend space-time regions and many-valued metric functions may make one coordinate region to describe more than one space-time regions. (author). 11 refs

Advancing toward far-infrared interferometry in space through coordinated international efforts

NARCIS (Netherlands)

Leisawitz, D.; Baryshev, A.; Griffin, M. J.; Helmich, F. P.; Ivison, R. J.; Rinehart, S. A.; Savini, G.; Shibai, H.

2013-01-01

The international far-infrared astrophysics community is eager to follow up Spitzer and Herschel observations with sensitive, high-resolution imaging and spectroscopy, for such measurements are needed to understand merger-driven star formation, Active Galactic Nuclei, chemical enrichment in

A framework of manufacturer-retailer coordination process

DEFF Research Database (Denmark)

Wong, Chee Yew; Johansen, John

2008-01-01

Purpose - Triggered by perceived inefficiency and inequality, buyers and suppliers coordinate with each other. The purpose of this paper is to develop a framework of coordination process based on theoretical review and verifications from three case studies. Design/methodology/approach - The appro......Purpose - Triggered by perceived inefficiency and inequality, buyers and suppliers coordinate with each other. The purpose of this paper is to develop a framework of coordination process based on theoretical review and verifications from three case studies. Design...... there was disagreement. Third, closer mode of coordination, which involved joint evaluation and derivation of coordination solutions, reduced the numbers of iterative coordination cycles. These empirical findings verified the presupposed framework of coordination process. Research limitations/implications - Three...... qualitative case studies may not be highly generalisable and multiple dyadic coordination processes may occur. However, the findings form a foundation for further understanding of the coordination process. Originality/value - The proposed framework of the coordination process further expands the theories...

INTERNAL MOBILITY OPPORTUNITIES IN THE CONTEXT OF INCREASING FOCUS ON LHC

CERN Document Server

2002-01-01

Reminder: As announced in Weekly Bulletins 24 & 25/2002 last June, staff members holding an indefinite contract are invited to apply for a first set of vacancies in LHC Division, for which descriptions and requirements are displayed on the HR Division Web site together with a summary of the Internal Mobility procedure. Confidential enquiries may be addressed to the Internal Mobility Coordinator, R. Rayson/HR (tel. 72808 / email: rob.rayson@cern.ch), to the respective HR Coordinator or the contact person in the requesting Division, as indicated in the internal vacancy publications. All enquiries will be treated in strictest confidence until the staff member has decided to make a formal application for a published vacancy. Wherever appropriate, transition arrangements including formal or on-the-job training will be provided for selected candidates.

29 CFR 42.8 - Coordination plan.

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Coordination plan. 42.8 Section 42.8 Labor Office of the Secretary of Labor COORDINATED ENFORCEMENT § 42.8 Coordination plan. (a) Based upon, among other things, the... coordination plan concerning farm labor-related responsibilities of the Department, including migrant housing...

Coordination of nuclear developments in the Asia-Pacific region

International Nuclear Information System (INIS)

Wakabayashi, H.; An, S.

1984-01-01

Healthy, coordinated development of nuclear energy in the Asia-Pacific region requires the securing of human resources. This is an important component of development and should be well designed in advance, notwithstanding the fact that each country and area has its own unique system for nuclear research, education, and training. Differences are even more pronounced where preparedness for nuclear abnormal occurrences are concerned, despite the international impact of such incidents. From this point of view, we examine the current situation in international education and training of nuclear specialists, encompassing nuclear education and training systems, IAEA efforts, bilateral and multilateral transregional cooperation, and matters relating to national and transnational preparedness for nuclear abnormal occurrences. We present a proposal to create a regional center that would establish cooperation in nuclear research, education, training, and preparedness for abnormal occurrences. (author)

Vaidya spacetime in the diagonal coordinates

Energy Technology Data Exchange (ETDEWEB)

Berezin, V. A., E-mail: berezin@inr.ac.ru; Dokuchaev, V. I., E-mail: dokuchaev@inr.ac.ru; Eroshenko, Yu. N., E-mail: eroshenko@inr.ac.ru [Russian Academy of Sciences, Institute for Nuclear Research (Russian Federation)

2017-03-15

We have analyzed the transformation from initial coordinates (v, r) of the Vaidya metric with light coordinate v to the most physical diagonal coordinates (t, r). An exact solution has been obtained for the corresponding metric tensor in the case of a linear dependence of the mass function of the Vaidya metric on light coordinate v. In the diagonal coordinates, a narrow region (with a width proportional to the mass growth rate of a black hole) has been detected near the visibility horizon of the Vaidya accreting black hole, in which the metric differs qualitatively from the Schwarzschild metric and cannot be represented as a small perturbation. It has been shown that, in this case, a single set of diagonal coordinates (t, r) is insufficient to cover the entire range of initial coordinates (v, r) outside the visibility horizon; at least three sets of diagonal coordinates are required, the domains of which are separated by singular surfaces on which the metric components have singularities (either g{sub 00} = 0 or g{sub 00} = ∞). The energy–momentum tensor diverges on these surfaces; however, the tidal forces turn out to be finite, which follows from an analysis of the deviation equations for geodesics. Therefore, these singular surfaces are exclusively coordinate singularities that can be referred to as false fire-walls because there are no physical singularities on them. We have also considered the transformation from the initial coordinates to other diagonal coordinates (η, y), in which the solution is obtained in explicit form, and there is no energy–momentum tensor divergence.

The International Humanitarian Response to the Refugee Crisis Along the Balkan Route in the View of Strategies of International Organizations

Directory of Open Access Journals (Sweden)

Latifi Veton

2017-06-01

Full Text Available Being one of the largest movements of displaced people through European borders since World War Two, the Syrian refugee crisis of 2015 and 2016, tested the coordination of the states and international organizations, and as well as the strategies for response of the latter to such enormous fluxes of displaced people along the Balkan corridor. The quick on-time reaction of the specialized humanitarian international organizations made significant achievements by the international organizations in terms of humanitarian assistance for the refugees and support for the governments of the region. Their approach mainly sought to create a partnership with the governments of the Balkan route in handling the serious humanitarian challenges (with a different strategy compared to other experiences, mainly this time through providing assistance and protection to the refugees throughout the corridor of the refugee crisis, it showed how important is such coordination at the end, with an aim to avoid further human catastrophes along refugee routes, and to avoid major security repercussions for the countries of the region.

PENGARUH KOMUNIKASI, KOORDINASI, USAHA DAN KESETARAAN KONTRIBUSI TERHADAP EFEKTIVITAS AUDIT INTERNAL PEMERINTAH

OpenAIRE

GUSRAYANTI KARTA, RIA

2017-01-01

2017 ABSTRAK Pengaruh Komunikasi, Koordinasi, Usaha dan Kesetaraan Kontribusi terhadap Efektivitas Audit Internal Pemerintah Effect of Communication, Coordination, Effort and Balance of Member Contribution to Government Internal Audit Effectiveness Ria Gusrayanti Karta Darwis Said Ishak Amsari Penelitian ini bertujuan untuk menguji dan menganalisis pengaruh komunikasi, koordinasi, usaha dan kesetaraan kontribusi terhadap efektivitas audit internal...

The Pasquich affair

Science.gov (United States)

Patkós, Laszló

The history of scientific research and particularly the history of astronomy is sometimes shaded by some people who tried to make forging and fraud instead of working hard. There are well-known sad stories, but there are also some with a positive end. One of them is the forging charge against Johann Pasquich, the director of St. Gellert Hill Observatory in Buda. He measured positions of the bright comet of 1821 and published his results in Astronomische Nachrichten Vol. 1, No. 2, 1821. His assistant Daniel Kmeth accused him with fraud, first in a letter written to the editor of Astronomische Nachrichten, Ch. Schumacher. Despite Schumacher's doubts, Kmeth repeated his accusations in the prestigious Hungarian periodical Tudományos Gyüjtemény, and moreover in Zach's Correspondance Astronomique. As the result of a long and careful investigation, Pasquich was discharged. The calculations which proved that Pasquich was right were carried out by the most famous scientists of the era: Ch. Schumacher, C.F. Gauss, J.F. Encke, W. Olbers and F.W. Bessel

Coordinate-invariant regularization

International Nuclear Information System (INIS)

Halpern, M.B.

1987-01-01

A general phase-space framework for coordinate-invariant regularization is given. The development is geometric, with all regularization contained in regularized DeWitt Superstructures on field deformations. Parallel development of invariant coordinate-space regularization is obtained by regularized functional integration of the momenta. As representative examples of the general formulation, the regularized general non-linear sigma model and regularized quantum gravity are discussed. copyright 1987 Academic Press, Inc

The coordinate transforming in geography information system

International Nuclear Information System (INIS)

Zhao Xiang; Chen Gang

2003-01-01

The coordinate transforming of geography information system includes two kinds of transforming, map projection and coordinate-transforming. This paper proposed a arithmetic of coordinate-transforming, it implement the transforming between the longitude-latitude coordinate and the screen coordinate and apply it in the GIS. The preferable effect was made. (authors)

Coordinated research activities: Annual report and statistics for 2005

International Nuclear Information System (INIS)

2006-06-01

in the website at: http://cra.iaea.org/. The Coordinated Research Activities reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Materials Technologies; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environments; Physical and Chemical Applications; Safety of Nuclear Installations; Radiation and Transport Safety; Management of Radioactive Waste; Nuclear Security. Results of research are available to all Member States and are disseminated through, national, international and Agency scientific and technical publications. The Coordinated Research Activities are complementary to its Technical Cooperation Projects, with the knowledge gained via coordinated research used to enhance the quality of Technical Cooperation Projects. Some research results are directly relevant to Technical Cooperation Projects and lead to successful implementation of these projects, while some Technical Projects lead to participation in Coordinated Research Activities. In addition, CRPs and TC Projects may also be carried out simultaneously. In terms of benefits to Member States through their participating research institutions, number of awards and degree of funding, coordinated research activities constitute a significant component of the Agency's overall programme. 765 contracts and 142 agreements were awarded from the 1170 proposals (992 contract proposals and 178 agreement proposals) received by the Agency during 2005. Annex I lists, by country, the number of proposals received and awards made. In 2005, $7 223 923 from the regular budget, ($166 566 thereof from 2004 unobligated funds), and $169 590 of extra-budgetary contributions totaling $7 393 513 were awarded to institutes under contractual arrangements and to fund Research Coordination Meetings (RCMs). The average award per contract was $6 440, about 6% more than the 2004 average award level

Coordinated research activities: Annual report and statistics for 2005

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-06-15

in the website at: http://cra.iaea.org/. The Coordinated Research Activities reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Materials Technologies; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environments; Physical and Chemical Applications; Safety of Nuclear Installations; Radiation and Transport Safety; Management of Radioactive Waste; Nuclear Security. Results of research are available to all Member States and are disseminated through, national, international and Agency scientific and technical publications. The Coordinated Research Activities are complementary to its Technical Cooperation Projects, with the knowledge gained via coordinated research used to enhance the quality of Technical Cooperation Projects. Some research results are directly relevant to Technical Cooperation Projects and lead to successful implementation of these projects, while some Technical Projects lead to participation in Coordinated Research Activities. In addition, CRPs and TC Projects may also be carried out simultaneously. In terms of benefits to Member States through their participating research institutions, number of awards and degree of funding, coordinated research activities constitute a significant component of the Agency's overall programme. 765 contracts and 142 agreements were awarded from the 1170 proposals (992 contract proposals and 178 agreement proposals) received by the Agency during 2005. Annex I lists, by country, the number of proposals received and awards made. In 2005, $7 223 923 from the regular budget, ($166 566 thereof from 2004 unobligated funds), and $169 590 of extra-budgetary contributions totaling $7 393 513 were awarded to institutes under contractual arrangements and to fund Research Coordination Meetings (RCMs). The average award per contract was $6 440, about 6% more than the 2004 average award level.

Coordinated research activities: Annual report and statistics for 2004

International Nuclear Information System (INIS)

2005-05-01

, including current information on CRPs and programme areas supported, information on policies and procedures and the administration of the activities is contained in the Agency's Coordinated Research Activities website at: http://www-crp.iaea.org. The Coordinated Research Activities reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Materials Technologies; Capacity Building and Nuclear Knowledge Maintenance for Sustainable Energy Development; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environments; Physical and Chemical Applications; Safety of Nuclear Installations; Radiation and Transport Safety; Management of Radioactive Waste; Nuclear Security. Results of research are available to all Member States and are disseminated through, national, international and Agency scientific and technical publications. The Coordinated Research Activities are complementary to its Technical Cooperation Projects, with the knowledge gained via coordinated research used to enhance the quality of Technical Cooperation Projects. In terms of benefits to Member States through their participating research institutions, number of awards and degree of funding, coordinated research activities constitute a significant component of the Agency's overall programme. 942 contracts and agreements were awarded from the 1244 contract and agreement proposals received by the Agency during 2004. In 2004, $6 765 324 were awarded from the regular budget to institutes under contractual arrangements and to fund Research Coordination Meetings (RCMs). Additionally, $230 859 of extra-budgetary contributions were used to fund additional contracts and RCMs. Thus, total awards amounted to $6 996 183. The average award per contract was $6 065

Coordinated research activities: Annual report and statistics for 2004

Energy Technology Data Exchange (ETDEWEB)

NONE

2005-05-15

, including current information on CRPs and programme areas supported, information on policies and procedures and the administration of the activities is contained in the Agency's Coordinated Research Activities website at: http://www-crp.iaea.org. The Coordinated Research Activities reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Materials Technologies; Capacity Building and Nuclear Knowledge Maintenance for Sustainable Energy Development; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environments; Physical and Chemical Applications; Safety of Nuclear Installations; Radiation and Transport Safety; Management of Radioactive Waste; Nuclear Security. Results of research are available to all Member States and are disseminated through, national, international and Agency scientific and technical publications. The Coordinated Research Activities are complementary to its Technical Cooperation Projects, with the knowledge gained via coordinated research used to enhance the quality of Technical Cooperation Projects. In terms of benefits to Member States through their participating research institutions, number of awards and degree of funding, coordinated research activities constitute a significant component of the Agency's overall programme. 942 contracts and agreements were awarded from the 1244 contract and agreement proposals received by the Agency during 2004. In 2004, $6 765 324 were awarded from the regular budget to institutes under contractual arrangements and to fund Research Coordination Meetings (RCMs). Additionally, $230 859 of extra-budgetary contributions were used to fund additional contracts and RCMs. Thus, total awards amounted to $6 996 183. The average award per contract was $6 065.

IAEA and IEA roles in international fusion energy research

International Nuclear Information System (INIS)

Dolan, T.; Nakamura, K.

2000-01-01

The article describes the IAEA's and the IEA's complementary roles in facilitating international fusion research cooperation. These roles represent highly desirable contributions to fusion research through pooling of limited human and financial resources. The two Agencies both coordinate research and organize technical meeting, but in different ways. They each have unique strengths and different modes of operation. In order to deal with potential overlaps and serve the fusion research community optimally, they are coordinating their activities

IAEA Coordinates International Mission on Remediation of Areas Off-site Fukushima Daiichi NPP

International Nuclear Information System (INIS)

2011-01-01

Full text: The International Atomic Energy Agency (IAEA) will dispatch an international expert mission to Japan to assist the country in its planning to remediate the areas off-site from the Fukushima Daiichi Nuclear Power Plant. Following a request by the Government of Japan, the mission, comprising 12 international and IAEA experts from several countries, will visit Japan between 7 and 15 October 2011 under the leadership of Mr. Juan Carlos Lentijo, General Director for Radiation Protection at Spain's nuclear regulatory authority. The team will go to several locations in the Fukushima Prefecture and conduct meetings in Tokyo with Japanese officials to: Provide assistance to Japan in its plans to manage remediation efforts; Review the country's remediation strategies, plans and work; and Share its findings with the international community. The IAEA mission will provide an opportunity for the international experts to exchange views with the Japanese authorities involved in the decontamination effort and other interested parties. It will also provide an opportunity for the IAEA to take stock of lessons learned from this important decontamination initiative. At the end of the mission a preliminary summary report will be provided to the Government of Japan and be made publically available. The team is also planning to hold a press briefing at the end of the mission. The final report of the mission will be presented to the Government in the month following the conclusion of the mission. Background The accident at Fukushima Daiichi Nuclear Power Plant has led to the radiological contamination of large areas. The Government of Japan has been formulating a strategy and plans to implement countermeasures to remediate these areas. The IAEA organized an International Fact Finding Expert Mission Of The Fukushima Daiichi Nuclear Power Plant Accident Following The Great East Japan Earthquake And Tsunami, which was held between 24 May and 2 June 2011. The current mission is a

Coordinated research activities: Annual report and statistics for 2007

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-15

In 2007, a total of Euro 6 606 194 were obligated for the Agency's Coordinated Research Activities (Euro 6 515 957 from the regular budget and Euro 90 237 from extrabudgetary resources). Most of the Coordinated Research Activities are carried out via Coordinated Research Projects (CRPs) which bring together research institutes in both developing and developed Member States to collaborate on research topics of common interest. At the end of 2007, work was being carried out on 115 CRPs, 37 in Major Programme 1 - Nuclear Power, Fuel Cycle and Nuclear Science, 71 in Major Programme 2 - Nuclear Techniques for Development and Environmental Protection, and 7 in Major Programme 3 - Nuclear Safety and Security. The total amount obligated for these activities in 2007 was 15% more than in 2006, largely due to the implementation of 28 new CRPs. At the end of 2007 work was being carried out under 976 contracts and 562 agreements with institutes in 110 Member States. 72% of the funds obligated for contracts in 2007 were in respect of institutions in developing countries, primarily in the areas of food and agriculture and human health. During 2007, 21% of the Chief Scientific Investigators participating in Agency CRPs were female researchers. Efforts will continue to increase the participation of women and younger researcher in the Coordinated Research Activities. The forty two completed CRPs evaluated in Appendix E resulted in 9 PhDs, one masters degree and in the publishing of about 800 articles and reports, scientific papers, proceedings of scientific conferences and contribution to international conferences, as well as 13 IAEA TECDOCs, and various scientific databases and websites. Detailed evaluation reports on the outputs, effectiveness, impact, recommended future action, and resulting publications of these completed CRPs are included in in Appendix E of this report. (author)

Coordinated research activities: Annual report and statistics for 2007

International Nuclear Information System (INIS)

2008-07-01

In 2007, a total of Euro 6 606 194 were obligated for the Agency's Coordinated Research Activities (Euro 6 515 957 from the regular budget and Euro 90 237 from extrabudgetary resources). Most of the Coordinated Research Activities are carried out via Coordinated Research Projects (CRPs) which bring together research institutes in both developing and developed Member States to collaborate on research topics of common interest. At the end of 2007, work was being carried out on 115 CRPs, 37 in Major Programme 1 - Nuclear Power, Fuel Cycle and Nuclear Science, 71 in Major Programme 2 - Nuclear Techniques for Development and Environmental Protection, and 7 in Major Programme 3 - Nuclear Safety and Security. The total amount obligated for these activities in 2007 was 15% more than in 2006, largely due to the implementation of 28 new CRPs. At the end of 2007 work was being carried out under 976 contracts and 562 agreements with institutes in 110 Member States. 72% of the funds obligated for contracts in 2007 were in respect of institutions in developing countries, primarily in the areas of food and agriculture and human health. During 2007, 21% of the Chief Scientific Investigators participating in Agency CRPs were female researchers. Efforts will continue to increase the participation of women and younger researcher in the Coordinated Research Activities. The forty two completed CRPs evaluated in Appendix E resulted in 9 PhDs, one masters degree and in the publishing of about 800 articles and reports, scientific papers, proceedings of scientific conferences and contribution to international conferences, as well as 13 IAEA TECDOCs, and various scientific databases and websites. Detailed evaluation reports on the outputs, effectiveness, impact, recommended future action, and resulting publications of these completed CRPs are included in in Appendix E of this report. (author)

On coordinates and coordinate transformation in Einstein's theory of gravitation

International Nuclear Information System (INIS)

Chou Peiyuan

1983-01-01

This investigation is a further exposition of the significance of coordinates and their transformation in Einstein's theory of gravitation. The author considers the static axisymmetric field as an example, starts with its metric in the cylindrical coordinates, transforms this metric and the field equations into the Weyl-Levi-Civita system of coordinates, and supplements them with the harmonic condition. Both of the field equations and the harmonic condition are then transformed back to the original Cartesian system. Solutions for the static fields of an infinite plane with uniform surface density and an infinite rod with uniform linear density of matter, and of a body with spherical symmetry, are obtained again to show the necessity of the harmonic condition in their solutions. The fact that under the harmonic condition the solutions of the field equations for these problems contain their corresponding Newtonian potentials as approximations, is a strong support to the argument that the harmonic condition should be a physical supplement to Einstein's theory of gravitation. (Auth.)

Unpacking Coordination Benefits in Supply Networks

DEFF Research Database (Denmark)

Petrick, Irene J.; Maitland, Carleen; Pogrebnyakov, Nicolai

2016-01-01

This paper examines how coordination among firms in supply networks generates benefits in the short and long terms for firms. It focuses on information technology (IT) and process improvement coordination. Analysis was performed on quantitative and qualitative data from a sample of SMEs in plastics...... manufacturing in Pennsylvania. Results indicate that coordination on both IT and process improvement leads to short- and long-term benefits. These relationships were mediated by the adoption of innovations (when coordinating on IT) and access to new capabilities (in process improvement coordination......). These results extend the understanding of how participation in supply networks benefits individual firms....

Analysis of errors introduced by geographic coordinate systems on weather numeric prediction modeling

Directory of Open Access Journals (Sweden)

Y. Cao

2017-09-01

Full Text Available Most atmospheric models, including the Weather Research and Forecasting (WRF model, use a spherical geographic coordinate system to internally represent input data and perform computations. However, most geographic information system (GIS input data used by the models are based on a spheroid datum because it better represents the actual geometry of the earth. WRF and other atmospheric models use these GIS input layers as if they were in a spherical coordinate system without accounting for the difference in datum. When GIS layers are not properly reprojected, latitudinal errors of up to 21 km in the midlatitudes are introduced. Recent studies have suggested that for very high-resolution applications, the difference in datum in the GIS input data (e.g., terrain land use, orography should be taken into account. However, the magnitude of errors introduced by the difference in coordinate systems remains unclear. This research quantifies the effect of using a spherical vs. a spheroid datum for the input GIS layers used by WRF to study greenhouse gas transport and dispersion in northeast Pennsylvania.

Contact expert group for international radwaste projects. Fourth meeting

International Nuclear Information System (INIS)

1997-06-01

The Contact Expert Group for International Radwaste Projects is the result of an IAEA seminar on ''International Co-operation on Nuclear Waste Management in the Russian Federation'', 15-17 May 1995, that was requested and sponsored by the Nordic countries. In two working groups at the Seminar, participants from the Russian Federation and 17 countries and international organizations co-operating with the Russian Federation in waste management projects recognized the need for setting up a contact group of experts to assist in co-ordinating their efforts. Such co-ordination would help avoid redundancy and duplication of effort, assure that priority needs were made known to the international community, and provide points of contact to facilitate co-operation. This report is a compilation of the 4. CEG meeting materials, both prepared by the CEG Secretariat and presented by meeting's participants. The materials discussed by the CEG and subsequently modified are presented in the finally approved version. As in the case of previous similar reports, the documentation presented was just compiled without any editing and thus should be considered only as ''working proceedings'' of the meeting

Uncertainty, learning and international environmental policy coordination

International Nuclear Information System (INIS)

Ulph, A.; Maddison, D.

1997-01-01

In this paper we construct a simple model of global warming which captures a number of key features of the global warming problem: (1) environmental damages are related to the stock of greenhouse gases in the atmosphere; (2) the global commons nature of the problem means that these are strategic interactions between the emissions policies of the governments of individual nation states; (3) there is uncertainty about the extent of the future damages that will be incurred by each country from any given level of concentration of greenhouse gases but there is the possibility that at a future date better information about the true extent of environmental damages may become available; an important aspect of the problem is the extent to which damages in different countries may be correlated. In the first part of the paper we consider a simple model with two symmetric countries and show that the value of perfect information is an increasing function of the correlation between damages in the two countries in both the cooperative and non-cooperative equilibria. However, while the value of perfect information is always non-negative in the cooperative equilibrium, in the non- cooperative equilibrium there is a critical value of the correlation coefficient below which the value of perfect information will be negative. In the second part of the paper we construct an empirical model of global warming distinguishing between OECD and non-OECD countries and show that in the non-cooperative equilibrium the value of perfect information for OECD countries is negative when the correlation coefficient between environmental damages for OECD and non-OECD countries is negative. The implications of these results for international agreements are discussed. 3 tabs., 26 refs

The curvature coordinate system

DEFF Research Database (Denmark)

Almegaard, Henrik

2007-01-01

The paper describes a concept for a curvature coordinate system on regular curved surfaces from which faceted surfaces with plane quadrangular facets can be designed. The lines of curvature are used as parametric lines for the curvature coordinate system on the surface. A new conjugate set of lin...

Coordinates in relativistic Hamiltonian mechanics

International Nuclear Information System (INIS)

Sokolov, S.N.

1984-01-01

The physical (covariant and measurable) coordinates of free particles and covariant coordinates of the center of inertia are found for three main forms of relativistic dynamics. In the point form of dynamics, the covariant coordinates of two directly interacting particles are found, and the equations of motion are brought to the explicitly covariant form. These equations are generalized to the case of interaction with an external electromagnetic field

Improvement of basic food crops in Africa through plant breeding, including the use of induced mutations. Report of the third research co-ordination meeting of FAO/IAEA/ITALY co-ordinated research programme. Working material

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-01

A Co-ordinated Research Programme, on ``Improvement of basic food corps in Africa through plant breeding including the use of induced mutations``, funded by the Italian Governmnet, was initiated in the Joint Division of the Food and Agriculture Organization and International Atomic Energy Agency, Vienna. The primary objective of this CRP was to breed improved varieties of staple food crops of Africa with main emphasis on the indigenous species and local cultivars. The Third Research Co-ordination Meeting (RCM) under the FAO/IAEA/ITALY Co-ordinated Research Programme was held in Nairobi, Kenya, 20-24 September 1993 in which 24 persons participated and 18 scientific reports were presented. These included reports from 10 Research Contract holders from Africa, 3 Technical Contract holders from Italy and the update on the backstopping of research carried out at the IAEA Laboratories, Seibersdorf. The reports, and conclusions and recommendations made by the participants are presented in this publication. Refs, figs, tabs.

Improvement of basic food crops in Africa through plant breeding, including the use of induced mutations. Report of the third research co-ordination meeting of FAO/IAEA/ITALY co-ordinated research programme. Working material

International Nuclear Information System (INIS)

1997-01-01

A Co-ordinated Research Programme, on ''Improvement of basic food corps in Africa through plant breeding including the use of induced mutations'', funded by the Italian Governmnet, was initiated in the Joint Division of the Food and Agriculture Organization and International Atomic Energy Agency, Vienna. The primary objective of this CRP was to breed improved varieties of staple food crops of Africa with main emphasis on the indigenous species and local cultivars. The Third Research Co-ordination Meeting (RCM) under the FAO/IAEA/ITALY Co-ordinated Research Programme was held in Nairobi, Kenya, 20-24 September 1993 in which 24 persons participated and 18 scientific reports were presented. These included reports from 10 Research Contract holders from Africa, 3 Technical Contract holders from Italy and the update on the backstopping of research carried out at the IAEA Laboratories, Seibersdorf. The reports, and conclusions and recommendations made by the participants are presented in this publication. Refs, figs, tabs

The Role of Care Coordinator for Children with Complex Care Needs: A Systematic Review

Science.gov (United States)

Hillis, Rowan; Larkin, Philip J; Cawley, Des; Connolly, Michael

2016-01-01

Introduction: This systematic review seeks to identify the intended components of the role of care coordinator for children with complex care needs and the factors that determine its composition in practice. Theory and methods: The initial search identified 1,157 articles, of which 37 met the inclusion criteria. They were quality assessed using the SIGN hierarchy of evidence structure. Results: Core components of the role include: coordination of care needs, planning and assessment, specialist support, emotional support, administration and logistics and continuing professional development. Influencing factors on the role include the external environment (political and socio-economic), the internal environment (organisational structure and funding protocols), the skills, qualifications and experience of the coordinator, the family circumstances and the nature of the interaction between the care coordinator and the family. Discussion: The lack of consistent terminology creates challenges and there is a need for greater consensus on this issue. Organisations and healthcare professionals need to recognise the extent to which contextual factors influence the role of a care coordinator in practice and plan accordingly. Despite evidence that suggests that the role is pivotal in ensuring that care needs are sustained, there remains great variability in the understanding of the role of a care coordinator for this population. Conclusions: As the provision of care increasingly moves closer to home there is a need for greater understanding of the nature and composition of the interaction between care coordinators and families to determine the extent to which appropriate services are being provided. Further work in this area should take into consideration any potential variance in service provision, for example any potential inequity arising due to geographic location. It is also imperative, where appropriate, to seek the views of children with complex care needs and their

The Role of Care Coordinator for Children with Complex Care Needs: A Systematic Review

Directory of Open Access Journals (Sweden)

Rowan Hillis

2016-05-01

Full Text Available Introduction: This systematic review seeks to identify the intended components of the role of care coordinator for children with complex care needs and the factors that determine its composition in practice. Theory and methods: The initial search identified 1,157 articles, of which 37 met the inclusion criteria. They were quality assessed using the SIGN hierarchy of evidence structure. Results: Core components of the role include: coordination of care needs, planning and assessment, specialist support, emotional support, administration and logistics and continuing professional development. Influencing factors on the role include the external environment (political and socio-economic, the internal environment (organisational structure and funding protocols, the skills, qualifications and experience of the coordinator, the family circumstances and the nature of the interaction between the care coordinator and the family. Discussion: The lack of consistent terminology creates challenges and there is a need for greater consensus on this issue. Organisations and healthcare professionals need to recognise the extent to which contextual factors influence the role of a care coordinator in practice and plan accordingly. Despite evidence that suggests that the role is pivotal in ensuring that care needs are sustained, there remains great variability in the understanding of the role of a care coordinator for this population. Conclusions: As the provision of care increasingly moves closer to home there is a need for greater understanding of the nature and composition of the interaction between care coordinators and families to determine the extent to which appropriate services are being provided. Further work in this area should take into consideration any potential variance in service provision, for example any potential inequity arising due to geographic location. It is also imperative, where appropriate, to seek the views of children with complex care

Inter-functional coordination and entrepreneurial firms’ financial performance: a developing economy

OpenAIRE

Marjanova Jovanov, Tamara; Sofijanova, Elenica; Davcev, Ljupco; Temjanovski, Riste

2015-01-01

The main purpose of this paper is to verify the significance of the internal part of market orientation, i.e. inter-functional coordination (IFC) for the financial performance of the entrepreneurial firms in a developing economy. The objectives are: 1. To measure the level of each of the variables of the scale (IFC 1: Current and future needs of consumers are discussed in all of the concerned departments; IFC 2: When a department discovers something important about the consumers or the compet...

45 CFR 1310.23 - Coordinated transportation.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Coordinated transportation. 1310.23 Section 1310... START PROGRAM HEAD START TRANSPORTATION Special Requirements § 1310.23 Coordinated transportation. (a) Each agency providing transportation services must make reasonable efforts to coordinate transportation...

Optimization of strong and weak coordinates

NARCIS (Netherlands)

Swart, M.; Bickelhaupt, F.M.

2006-01-01

We present a new scheme for the geometry optimization of equilibrium and transition state structures that can be used for both strong and weak coordinates. We use a screening function that depends on atom-pair distances to differentiate strong coordinates from weak coordinates. This differentiation

Coordinated Reactive Power and Voltage Management for Offshore Wind Farms with AC-connection

DEFF Research Database (Denmark)

Heussen, Kai

2008-01-01

This paper analyzes voltage and reactive power in a wind farm in dependence on switchable shunt and tap-changer settings in connection with the control ranges of flexible reactive power sources. Attention is paid to their interdependent effects on central control variables, such as voltage...... in the collection grid, reactive power exported to the grid and internal active power losses. An aggregated steady-state model of an offshore wind farm is presented and a reduced mathematical representation suitable for symbolic analysis is developed. A coordination scheme is proposed to coordinate fast continuous...... control inputs with slow tap-changing devices using a short-term prediction. The proposed scheme is aimed at balancing cost factors such as wear of switching components, active power loss within the wind farm and STATCOM capacity....

Co-ordinated research project: comparative international studies of osteoporosis using isotope techniques

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-12-31

Poor bone health is a major public health problem of worldwide concern. No country is immune. One of the main concerns - osteoporosis - is a bone disease that usually affects older people (primarily post-menopausal women), leading to hip fractures, vertebral compression fractures, and other related problems.In 1994 the IAEA (henceforth the `Agency`) started a 5-year Co-ordinated Research Programme (CRP) which addresses one particular measure of bone health - bone mineral density (BMD). The main concept underpinning this CRP is that good bone health in later years is primarily determined by the attainment of a sufficiently high BMD during early adulthood. The `core` objective of the Agency`s CRP is to investigate how BMD varies with the age, sex, ethnicity and geographical origin of the subjects over the age range from 15 to 50 years. This is being done in the hopeful expectation that, by looking at a large number of population groups with different lifestyle, nutritional and other parameters, it might be possible to obtain some new insights into which factors are important for attaining a high value of BMD during early adulthood, and for being able to maintain it at a sufficiently high level into old age. The Second Research Co-ordination Meeting (RCM) for participants in the CRP - which is the subject of the present report - was held at the University of California San Diego (UCSD), USA. An overview of the data on BMD reported by the participants during the meeting. It is concluded that the CRP participants have gathered an impressive amount of data over the last 2 years. Given the fact that some age groups contain relatively small numbers of subjects, the statistical uncertainties are still relatively large. Nevertheless, there do appear to be quite marked differences in BMD across the centres, approaching approximately 10%. If confirmed, this could represent a major difference in fracture risk for the future, if all other factors (bone quality, weight, fall

Co-ordinated research project: comparative international studies of osteoporosis using isotope techniques

International Nuclear Information System (INIS)

1998-01-01

Poor bone health is a major public health problem of worldwide concern. No country is immune. One of the main concerns - osteoporosis - is a bone disease that usually affects older people (primarily post-menopausal women), leading to hip fractures, vertebral compression fractures, and other related problems.In 1994 the IAEA (henceforth the 'Agency') started a 5-year Co-ordinated Research Programme (CRP) which addresses one particular measure of bone health - bone mineral density (BMD). The main concept underpinning this CRP is that good bone health in later years is primarily determined by the attainment of a sufficiently high BMD during early adulthood. The 'core' objective of the Agency's CRP is to investigate how BMD varies with the age, sex, ethnicity and geographical origin of the subjects over the age range from 15 to 50 years. This is being done in the hopeful expectation that, by looking at a large number of population groups with different lifestyle, nutritional and other parameters, it might be possible to obtain some new insights into which factors are important for attaining a high value of BMD during early adulthood, and for being able to maintain it at a sufficiently high level into old age. The Second Research Co-ordination Meeting (RCM) for participants in the CRP - which is the subject of the present report - was held at the University of California San Diego (UCSD), USA. An overview of the data on BMD reported by the participants during the meeting. It is concluded that the CRP participants have gathered an impressive amount of data over the last 2 years. Given the fact that some age groups contain relatively small numbers of subjects, the statistical uncertainties are still relatively large. Nevertheless, there do appear to be quite marked differences in BMD across the centres, approaching approximately 10%. If confirmed, this could represent a major difference in fracture risk for the future, if all other factors (bone quality, weight, fall

Service Coordination Policies and Models: National Status.

Science.gov (United States)

Harbin, Gloria L.; Bruder, M.; Mazzarella, C.; Gabbard, G.; Reynolds, C.

This report discusses the findings of a study that investigated state coordination of early intervention services for infants, toddlers, and young children with disabilities. State Part C coordinators participated in a survey that sought their perceptions of values under girding service coordination, approach to service coordination, policies,…

Micro practices of coordination based on complex adaptive systems: user needs and strategies for coordinating public health in Denmark.

Science.gov (United States)

Terkildsen, Morten Deleuran; Wittrup, Inge; Burau, Viola

2015-01-01

Many highly formalised approaches to coordination poorly fit public health and recent studies call for coordination based on complex adaptive systems. Our contribution is two-fold. Empirically, we focus on public health, and theoretically we build on the patient perspective and treat coordination as a process of contingent, two-level negotiations of user needs. The paper draws on the concept of user needs-based coordination and sees coordination as a process, whereby needs emerging from the life world of the user are made amenable to the health system through negotiations. The analysis is based on an explorative case study of a health promotion initiative in Denmark. It adopts an anthropological qualitative approach and uses a range of qualitative data. The analysis identifies four strategies of coordination: the coordinator focusing on the individual user or on relations with other professionals; and the manager coaching the coordinator or providing structural support. Crucially, the coordination strategies by management remain weak as they do not directly relate to specific user needs. In process of bottom-up negotiations user needs become blurred and this is especially a challenge for management. The study therefore calls for an increased focus on the level nature of negotiations to bridge the gap that currently weakens coordination strategies by management.

Co-ordination of the international network of nuclear structure and decay data evaluators

International Nuclear Information System (INIS)

Schmidt, J.J.

1988-10-01

The IAEA Nuclear Data Section convened the eighth meeting of the international nuclear structure and decay data network at Ghent, Belgium, 16-20 May 1988. The meeting was attended by 21 scientists from 12 Member States and three international organizations, concerned with the compilation, evaluation, and dissemination of nuclear structure and decay data. This document contains a summary of the meeting, the proceedings of the meeting and in appendices status reports of activities in nuclear structure and decay data from the participating centers. Refs and tabs

Spectroscopic and Collisional Data for Tungsten from 1 eV to 20 keV. Summary Report of the Final Research Coordination Meeting

International Nuclear Information System (INIS)

Chung, H.-K.; Beiersdorfer, P.; Müller, A.; Ralchenko, Yu.; Braams, B. J.

2014-12-01

The final Research Coordination Meeting of a coordinated research project (CRP) on spectroscopic and collisional data for tungsten ions in fusion plasma was held at IAEA Headquarters with 17 external experts representing 14 research groups and staff from the International Atomic Energy Agency. Participants summarized their research during the CRP and made plans for a final report. The proceedings and conclusions of the meeting are summarized here. (author)

Metal–organic coordinated multilayer film formation: Quantitative analysis of composition and structure

Energy Technology Data Exchange (ETDEWEB)

Benson, Alexandra S.; Elinski, Meagan B.; Ohnsorg, Monica L.; Beaudoin, Christopher K.; Alexander, Kyle A.; Peaslee, Graham F.; DeYoung, Paul A.; Anderson, Mary E., E-mail: meanderson@hope.edu

2015-09-01

Metal–organic coordinated multilayers are self-assembled thin films fabricated by alternating solution–phase deposition of bifunctional organic molecules and metal ions. The multilayer film composed of α,ω-mercaptoalkanoic acid and Cu (II) has been the focus of fundamental and applied research with its robust reproducibility and seemingly simple hierarchical architecture. However, internal structure and composition have not been unambiguously established. The composition of films up to thirty layers thick was investigated using Rutherford backscattering spectrometry and particle induced X-ray emission. Findings show these films are copper enriched, elucidating a 2:1 ratio for the ion to molecule complexation at the metal–organic interface. Results also reveal that these films have an average layer density similar to literature values established for a self-assembled monolayer, indicating a robust and stable structure. The surface structures of multilayer films have been characterized by contact angle goniometry, ellipsometry, and scanning probe microscopy. A morphological transition is observed as film thickness increases from the first few foundational layers to films containing five or more layers. Surface roughness analysis quantifies this evolution as the film initially increases in roughness before obtaining a lower roughness comparable to the underlying gold substrate. Quantitative analysis of topographical structure and internal composition for metal–organic coordinated multilayers as a function of number of deposited layers has implications for their incorporation in the fields of photonics and nanolithography. - Highlights: • Layer-by-layer deposition is examined by scanning probe microscopy and ion beam analysis. • Film growth undergoes morphological evolution during foundational layer deposition. • Image analysis quantified surface features such as roughness, grain size, and coverage. • Molecular density of each film layer is found to

A Note on the Dipole Coordinates

OpenAIRE

Kageyama, Akira; Sugiyama, Tooru; Watanabe, Kunihiko; Sato, Tetsuya

2004-01-01

A couple of orthogonal coordinates for dipole geometry are proposed for numerical simulations of plasma geophysics in the Earth's dipole magnetic field. These coordinates have proper metric profiles along field lines in contrast to the standard dipole coordinate system that is commonly used in analytical studies for dipole geometry.

49 CFR 214.325 - Train coordination.

Science.gov (United States)

2010-10-01

..., DEPARTMENT OF TRANSPORTATION RAILROAD WORKPLACE SAFETY Roadway Worker Protection § 214.325 Train coordination. Working limits established by a roadway worker through the use of train coordination shall comply with the... 49 Transportation 4 2010-10-01 2010-10-01 false Train coordination. 214.325 Section 214.325...

Quantization in rotating co-ordinates revisited

International Nuclear Information System (INIS)

Hussain, F.; Qadir, A.

1982-07-01

Recent work on quantization in rotating co-ordinates showed that no radiation would be seen by an observer rotating with a constant angular speed. This work used a Galilean-type co-ordinate transformation. We show that the same result holds for a Lorentz-type co-ordinate system, in spite of the fact that the metric has a co-ordinate singularity at rΩ = 1. Further, we are able to define positive and negative energy modes for a particular case of a non-static, non-stationary metric. (author)

Relational Coordination in Danish General Practice

DEFF Research Database (Denmark)

Lundstrøm, Sanne Lykke

. The dissertation present the research study and a collection of three research papers prepared during the period from May 2010 to June 2014. Relational coordination and organisational social capital are measures of novel aspects of an organisation's performance. Relational coordination analyse the communication...... and relationship networks through which work is coordinated across functional and organisational boundaries. Previous studies have shown that relational coordination is positively associated with delivery of care for patients with chronic illness. Organisational social capital is used when analysing...... the psychosocial work environment in organisations, and is seen as a powerful resources for improving organisational performance. Relational coordination and organisational social capital may oer new insight and opportunities for general practice to learn. General practice provides cost-efficient, first...

Emission and null coordinates: geometrical properties and physical construction

International Nuclear Information System (INIS)

Coll, Bartolome; Ferrando, Joan J; Morales-Lladosa, Juan A

2011-01-01

A Relativistic Positioning System is defined by four clocks (emitters) broadcasting their proper time. Then, every event reached by the signals is naturally labeled by these four times which are the emission coordinates of this event. The coordinate hypersurfaces of the emission coordinates are the future light cones based on the emitter trajectories. For this reason the emission coordinates have been also named null coordinates or light coordinates. Nevertheless, other coordinate systems used in different relativistic contexts have the own right to be named null or light coordinates. Here we analyze when one can say that a coordinate is a null coordinate and when one can say that a coordinate system is null. Moreover, we examine the physical construction and the geometrical properties of several n ull coordinate systems : the emission and the reception coordinates, the radar coordinates, and the Bondi-Sachs coordinates, among others.

The unified coordination language UnCL.

NARCIS (Netherlands)

F.S. de Boer (Frank); J.V. Guillen Scholten (Juan); J.F. Jacob (Joost)

2005-01-01

textabstractIn this paper we show how to use a (subset) of UML as an Unified Coordination Language (UnCL) that is based on a separation of concerns between coordination and computation. As such UnCL provides a general language for the coordination of, in particular, object-oriented applications. The

Coordination processes and outcomes in the public service: the challenge of inter-organizational food safety coordination in Norway.

Science.gov (United States)

Lie, Amund

2011-01-01

In 2004 Norway implemented a food safety reform programme aimed at enhancing inter-organizational coordination processes and outcomes. Has this programme affected inter-organizational coordination processes and outcomes, both vertically and horizontally – and if so how? This article employs the concept of inter-organizational coordination as an analytical tool, examining it in the light of two theoretical perspectives and coupling it with the empirical findings. The argument presented is that the chances of strong coordination outcomes may increase if inter-organizational processes feature a clear division of labour, arenas for coordination, active leadership, a lack of major conflicting goals, and shared obligations.

Coordinating IMC-PID and adaptive SMC controllers for a PEMFC.

Science.gov (United States)

Wang, Guo-Liang; Wang, Yong; Shi, Jun-Hai; Shao, Hui-He

2010-01-01

For a Proton Exchange Membrane Fuel Cell (PEMFC) power plant with a methanol reformer, the process parameters and power output are considered simultaneously to avoid violation of the constraints and to keep the fuel cell power plant safe and effective. In this paper, a novel coordinating scheme is proposed by combining an Internal Model Control (IMC) based PID Control and adaptive Sliding Mode Control (SMC). The IMC-PID controller is designed for the reformer of the fuel flow rate according to the expected first-order dynamic properties. The adaptive SMC controller of the fuel cell current has been designed using the constant plus proportional rate reaching law. The parameters of the SMC controller are adaptively tuned according to the response of the fuel flow rate control system. When the power output controller feeds back the current references to these two controllers, the coordinating controllers system works in a system-wide way. The simulation results of the PEMFC power plant demonstrate the effectiveness of the proposed method. 2009 ISA. Published by Elsevier Ltd. All rights reserved.

Photoactive devices including porphyrinoids with coordinating additives

Science.gov (United States)

Forrest, Stephen R; Zimmerman, Jeramy; Yu, Eric K; Thompson, Mark E; Trinh, Cong; Whited, Matthew; Diev, Vlacheslav

2015-05-12

Coordinating additives are included in porphyrinoid-based materials to promote intermolecular organization and improve one or more photoelectric characteristics of the materials. The coordinating additives are selected from fullerene compounds and organic compounds having free electron pairs. Combinations of different coordinating additives can be used to tailor the characteristic properties of such porphyrinoid-based materials, including porphyrin oligomers. Bidentate ligands are one type of coordinating additive that can form coordination bonds with a central metal ion of two different porphyrinoid compounds to promote porphyrinoid alignment and/or pi-stacking. The coordinating additives can shift the absorption spectrum of a photoactive material toward higher wavelengths, increase the external quantum efficiency of the material, or both.

Micro practices of coordination based on complex adaptive systems: user needs and strategies for coordinating public health in Denmark

Directory of Open Access Journals (Sweden)

Morten Deleuran Terkildsen

2015-09-01

Full Text Available Introduction: Many highly formalised approaches to coordination poorly fit public health and recent studies call for coordination based on complex adaptive systems. Our contribution is two-fold. Empirically, we focus on public health, and theoretically we build on the patient perspective and treat coordination as a process of contingent, two-level negotiations of user needs.Theory and Methods: The paper draws on the concept of user needs-based coordination and sees coordination as a process, whereby needs emerging from the life world of the user are made amenable to the health system through negotiations. The analysis is based on an explorative case study of a health promotion initiative in Denmark. It adopts an anthropological qualitative approach and uses a range of qualitative data.Results: The analysis identifies four strategies of coordination: the coordinator focusing on the individual user or on relations with other professionals; and the manager coaching the coordinator or providing structural support. Crucially, the coordination strategies by management remain weak as they do not directly relate to specific user needs.Discussion: In process of bottom-up negotiations user needs become blurred and this is especially a challenge for management. The study therefore calls for an increased focus on the level nature of negotiations to bridge the gap that currently weakens coordination strategies by management.

Quantifying linguistic coordination

DEFF Research Database (Denmark)

Fusaroli, Riccardo; Tylén, Kristian

task (Bahrami et al 2010, Fusaroli et al. 2012) we extend to linguistic coordination dynamical measures of recurrence employed in the analysis of sensorimotor coordination (such as heart-rate (Konvalinka et al 2011), postural sway (Shockley 2005) and eye-movements (Dale, Richardson and Kirkham 2012......). We employ nominal recurrence analysis (Orsucci et al 2005, Dale et al 2011) on the decision-making conversations between the participants. We report strong correlations between various indexes of recurrence and collective performance. We argue this method allows us to quantify the qualities...

All projects related to | Page 414 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Security Reasoning, Spatial Politics, Patriarchy and the Economic Rights of Palestinian Women in Israel ... and humanitarian conditions of Palestinian refugees in Lebanon and to coordinate efforts by stakeholders (United Nations Relief and Works Agency-UNRWA, Lebanese ministries, the international community, etc.

The coordination office at SIREME 2008 exhibition

International Nuclear Information System (INIS)

Grotz, Claudia; Cassin, Fabrice; Evrard, Aurelien; Froeding, Veronique; Galaup, Serge; Kaelble, Laure; Persem, Melanie; Regnier, Yannick; )

2008-01-01

The French-German office for Renewable energies (OFAEnR) organised several presentations at the occasion of the SIREME International exhibition of renewable energies and energy management. This document brings together these presentations (slides) dealing with: 1 - The new German Renewable Energy Sources Act (EEG) and its impact on wind energy (Claudia Grotz); 2 - Consequences of the July 10, 2006 wind energy tariff bylaw cancelling (Fabrice Cassin); 3 - Wind energy trajectory in France and Germany: a political perspective (Aurelien Evrard); 4 - The wind energy development areas (Veronique Froeding); 5 - A commitment at the heart of our business: renewable energy sources (Serge Galaup); 6 - The wind energy coordination office (Laure Kaelble); 7 - New challenges of the German wind energy market (Melanie Persem); 8 - An industry - a qualification standard (Yannick Regnier)

Hall effect in noncommutative coordinates

International Nuclear Information System (INIS)

Dayi, Oemer F.; Jellal, Ahmed

2002-01-01

We consider electrons in uniform external magnetic and electric fields which move on a plane whose coordinates are noncommuting. Spectrum and eigenfunctions of the related Hamiltonian are obtained. We derive the electric current whose expectation value gives the Hall effect in terms of an effective magnetic field. We present a receipt to find the action which can be utilized in path integrals for noncommuting coordinates. In terms of this action we calculate the related Aharonov-Bohm phase and show that it also yields the same effective magnetic field. When magnetic field is strong enough this phase becomes independent of magnetic field. Measurement of it may give some hints on spatial noncommutativity. The noncommutativity parameter θ can be tuned such that electrons moving in noncommutative coordinates are interpreted as either leading to the fractional quantum Hall effect or composite fermions in the usual coordinates

Spectroscopic and Collisional Data for Tungsten from 1 eV to 20 keV. Summary Report of the First Research Coordination Meeting

International Nuclear Information System (INIS)

Braams, B.J.; Chung, H.-K.

2012-06-01

Experts representing 14 research groups and the International Atomic Energy Agency met at IAEA Headquarters for the first research coordination meeting of a coordinated research project (CRP) on spectroscopic and collisional data for tungsten ions in fusion plasma. Participants presented their research following which a work plan was developed for the remainder of the CRP and outstanding data needs were identified. The proceedings and conclusions of the meeting are summarized here. (author)

The Virtual Teacher (VT) Paradigm: Learning New Patterns of Interpersonal Coordination Using the Human Dynamic Clamp.

Science.gov (United States)

Kostrubiec, Viviane; Dumas, Guillaume; Zanone, Pier-Giorgio; Kelso, J A Scott

2015-01-01

The Virtual Teacher paradigm, a version of the Human Dynamic Clamp (HDC), is introduced into studies of learning patterns of inter-personal coordination. Combining mathematical modeling and experimentation, we investigate how the HDC may be used as a Virtual Teacher (VT) to help humans co-produce and internalize new inter-personal coordination pattern(s). Human learners produced rhythmic finger movements whilst observing a computer-driven avatar, animated by dynamic equations stemming from the well-established Haken-Kelso-Bunz (1985) and Schöner-Kelso (1988) models of coordination. We demonstrate that the VT is successful in shifting the pattern co-produced by the VT-human system toward any value (Experiment 1) and that the VT can help humans learn unstable relative phasing patterns (Experiment 2). Using transfer entropy, we find that information flow from one partner to the other increases when VT-human coordination loses stability. This suggests that variable joint performance may actually facilitate interaction, and in the long run learning. VT appears to be a promising tool for exploring basic learning processes involved in social interaction, unraveling the dynamics of information flow between interacting partners, and providing possible rehabilitation opportunities.

Three coordination compounds based on benzene tetracarboxylate ...

Indian Academy of Sciences (India)

YUNLONG WU

nescence, considerable attention has been focused on the construction of coordination .... measurements were performed on ground powder samples at .... Figure 2. (a) Coordination environment of Co1 ion in compound 2. (b) Coordination.

Coordination of the National Statistical System in the Information Security Context

Directory of Open Access Journals (Sweden)

O. H.

2017-12-01

Full Text Available The need for building the national statistical system (NSS as the framework for coordination of statistical works is substantiated. NSS is defined on the basis of system approach. It is emphasized that the essential conditions underlying NSS are strategic planning, reliance on internationally adopted methods and due consideration to country-specific environment. The role of the state coordination policy in organizing statistical activities in the NSS framework is highlighted, key objectives of the integrated national policy on coordination of statistical activities are given. Threats arising from non-existence of NSS in a country are shown: “irregular” pattern of statistical activities, resulting from absence of common legal, methodological and organizational grounds; high costs involved in the finished information product in parallel with its low quality; impossibility of administering the statistical information security in a coherent manner, i. e. keeping with the rules on confidentiality of data, preventing intentional distortion of information and keeping with the rules of treatment with data making the state secret. An extensive review of NSS functional objectives is made: to ensure the system development of the official statistics; to ensure confidentiality and protection of individual data; to establish interdepartmental mechanisms for control and protection of secret statistical information; to broaden and regulate the access to statistical data and their effective use. The need for creating the National Statistical Commission is grounded.

Transformation procedures in 3D terrestrial coordinate systems

Directory of Open Access Journals (Sweden)

Sedlák Vladimír

2001-12-01

Full Text Available Transformation procedures belong to the main tasks of surveyor working in a field of geodesy, for example in satellite geodesy or astronomical geodesy. It is necessary to know transformation procedures in 3D terrestrial (Earth coordinate systems. Increasingly a dynamic advance growth of application of satellite navigation systems, for example GPS (Global Positioning System into engineering surveying, real estate register and others spheres of applied geodesy and geo-surveying (mine surveying exacts knowledge of these transformation procedures between coordinates in various coordinate systems. These tasks are common for daily work for various practical surveyors too, not only for theoretical scientific working surveyors.Conventional Terrestrial System is 3D coordinate system what is the most important coordinate system in global geodesy. Conventional Terrestrial System is an approximation of the nature coordinate system of the Earth. The origin of this coordinate system is placed in the earth substantial centre of gravity and in the centre of geoid. Conventional Terrestrial System is the Cartesian right-handed coordinate system, i.e. positive one. The Local Astronomical System is 3D coordinate system too and it belongs to an important coordinate system in geodesy from its practical point of view. Many geodetic measurements are realized in this coordinate system. Designation of this coordinate system as astronomical system expresses its sticking to a normal line to an equipotential plane, i.e. to a vertical. Local Astronomical system is the left-handed cartesian coordinate system.Transformation procedures in 3D terrestrial coordinate systems with theory of these systems are presented in the paper. Transformation in the local astronomical coordinate system presents common transformation in a frame of an adjustment of various local geodetic networks. In a case of satellite measurements (GPS, satellite altimetry, etc. transformation between local and

Retrievability: An international overview

International Nuclear Information System (INIS)

Richardson, P.J.

2000-01-01

Using available information from the published literature and material obtained from a network of contacts, a short introductory overview of international developments in the field of retrievability of emplaced nuclear waste was produced for the Swedish National Siting Coordinator for Nuclear Waste Disposal. This examined the issue in terms of a number of basic questions: Definition, Need, Design Implications, Safeguards for Fissile Material, Public Acceptability and Safety Assessment. The report was submitted in February 1999, and acted as a catalyst for the organisation of an international seminar by KASAM, the Swedish National Council for Nuclear Waste (these proceedings). This paper describes the report contents, and points to the invited papers at the seminar which expand on and update the limited descriptions in the original report. (author)

International Border Management Systems (IBMS) Program : visions and strategies.

Energy Technology Data Exchange (ETDEWEB)

McDaniel, Michael; Mohagheghi, Amir Hossein

2011-02-01

Sandia National Laboratories (SNL), International Border Management Systems (IBMS) Program is working to establish a long-term border security strategy with United States Central Command (CENTCOM). Efforts are being made to synthesize border security capabilities and technologies maintained at the Laboratories, and coordinate with subject matter expertise from both the New Mexico and California offices. The vision for SNL is to provide science and technology support for international projects and engagements on border security.

[Binocular coordination during reading].

Science.gov (United States)

Bassou, L; Granié, M; Pugh, A K; Morucci, J P

1992-01-01

Is there an effect on binocular coordination during reading of oculomotor imbalance (heterophoria, strabismus and inadequate convergence) and of functional lateral characteristics (eye preference and perceptually privileged visual laterality)? Recordings of the binocular eye-movements of ten-year-old children show that oculomotor imbalances occur most often among children whose left visual perceptual channel is privileged, and that these subjects can present optomotor dissociation and manifest lack of motor coordination. Close binocular motor coordination is far from being the norm in reading. The faster reader displays saccades of differing spatial amplitude and the slower reader an oculomotor hyperactivity, especially during fixations. The recording of binocular movements in reading appears to be an excellent means of diagnosing difficulties related to visual laterality and to problems associated with oculomotor imbalance.

Obesity and Motor Coordination Ability in Taiwanese Children with and without Developmental Coordination Disorder

Science.gov (United States)

Zhu, Yi-Ching; Wu, Sheng K.; Cairney, John

2011-01-01

The purpose of this study was to investigate the associations between obesity and motor coordination ability in Taiwanese children with and without developmental coordination disorder (DCD). 2029 children (1078 boys, 951 girls) aged nine to ten years were chosen randomly from 14 elementary schools across Taiwan. We used bioelectrical impedance…

International Collaboration Activities in Different Geologic Disposal Environments

International Nuclear Information System (INIS)

Birkholzer, Jens

2015-01-01

This report describes the current status of international collaboration regarding geologic disposal research in the Used Fuel Disposition (UFD) Campaign. Since 2012, in an effort coordinated by Lawrence Berkeley National Laboratory, UFD has advanced active collaboration with several international geologic disposal programs in Europe and Asia. Such collaboration allows the UFD Campaign to benefit from a deep knowledge base with regards to alternative repository environments developed over decades, and to utilize international investments in research facilities (such as underground research laboratories), saving millions of R&D dollars that have been and are being provided by other countries. To date, UFD's International Disposal R&D Program has established formal collaboration agreements with five international initiatives and several international partners, and national lab scientists associated with UFD have conducted specific collaborative R&D activities that align well with its R&D priorities.

International Collaboration Activities in Different Geologic Disposal Environments

Energy Technology Data Exchange (ETDEWEB)

Birkholzer, Jens [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2015-09-01

This report describes the current status of international collaboration regarding geologic disposal research in the Used Fuel Disposition (UFD) Campaign. Since 2012, in an effort coordinated by Lawrence Berkeley National Laboratory, UFD has advanced active collaboration with several international geologic disposal programs in Europe and Asia. Such collaboration allows the UFD Campaign to benefit from a deep knowledge base with regards to alternative repository environments developed over decades, and to utilize international investments in research facilities (such as underground research laboratories), saving millions of R&D dollars that have been and are being provided by other countries. To date, UFD’s International Disposal R&D Program has established formal collaboration agreements with five international initiatives and several international partners, and national lab scientists associated with UFD have conducted specific collaborative R&D activities that align well with its R&D priorities.

Co-ordination of the international network of nuclear structure and decay data evaluation

International Nuclear Information System (INIS)

Lemmel, H.D.

1991-11-01

The IAEA Nuclear Data Section convened the ninth meeting of the international nuclear structure and decay data network at Kuwait, 10-14 March 1990. The meeting was attended by 19 scientists from 9 Member States and two international organizations, concerned with the compilation, evaluation, and dissemination of nuclear structure and decay data. The document contains a summary and the proceedings of the meeting, and in annexes, status reports of activities in nuclear structure and decay data from the participating centers. A separate abstract was prepared for one of the scientific lectures related to the topics of the meeting which is reproduced in full length. Refs, figs and tabs

An ocean circulation model in σS- z- σB hybrid coordinate and its validation

Science.gov (United States)

Zhuang, Zhanpeng; Yuan, Yeli; Yang, Guangbing

2018-02-01

A 3D, two-time-level, σS- z- σB hybrid-coordinate Marine Science and Numerical Modeling numerical ocean circulation model (HyMOM) is developed in this paper. In HyMOM, the σ coordinate is employed in the surface and bottom regions, and the z coordinate is used in the intermediate layers. This method can overcome problems with vanishing surface cells and minimize the unwanted deviation in representing bottom topography. The connection between the σ and z layers vertically includes an expanded "ghost" method and the linear interpolation. The governing equations in the σS- z- σB hybrid coordinate based on the complete Reynolds-averaged Navier-Stokes equations are derived in detail. The two-level time staggered and Eulerian forward and backward schemes, which are of second-order of accuracy, are adopted for the temporal difference in internal and external mode, respectively. The computation of the baroclinic gradient force is tested in an analytic test problem; the errors for two methods in HyMOM, which are relatively large only in the bottom layers, are obviously smaller than those in the pure σ and z models in almost all of the vertical layers. A quasi-global climatologic numerical experiment is constructed to test the simulation performance of HyMOM. With the monthly mean Levitus climatology data as reference, the HyMOM can improve the simulating accuracy compared with its pure z or σ coordinate implementation.

Parenting Coordinators' Practices Recommendations: A Qualitative Study

OpenAIRE

Hirsch, Barbara Phyllis

2016-01-01

This qualitative study used a phenomenological approach to understand the experiences of seven parenting coordinators in using parenting coordination practices that they have found to be effective and would recommend to other parenting coordinators to achieve the following goals: educating parents, increasing the quality of parenting and co-parenting, managing conflict, and involving children and other family members in the process of parenting coordination. Data were collected with semi-str...

The Role of the International Atomic Energy Agency in a Response to Nuclear and Radiological Incidents and Emergencies

Energy Technology Data Exchange (ETDEWEB)

Buglova, E.; Baciu, F., E-mail: E.Buglova@iaea.org [International Atomic Energy Agency (IAEA), Department of Nuclear Safety and Security, Wagramer Strasse 5, P.O. Box 100, 1400 Vienna (Austria)

2014-10-15

Full text: The role of the International Atomic Energy Agency (IAEA) in a response to nuclear and radiological incidents and emergencies has been defined and further expanded through the IAEA Statute, the Convention on Early Notification of a Nuclear Accident, the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, the Convention on Physical Protection of Nuclear Material, IAEA safety standards, relevant decisions by Policy Making Organs of the IAEA, inter-agency agreements and other documents such as the IAEA Action Plan on Nuclear Safety. The IAEA Secretariat fulfils its roles through the Agency's Incident and Emergency System (IES) and the Incident and Emergency Centre (IEC). The IEC is the global focal point for international preparedness and response to nuclear and radiological safety or security related incidents, emergencies, threats or events of media interest and for coordination of International assistance. During a response the IEC performs and facilitates for Member States many specific functions which include: prompt notification; official information exchange; assessment of potential consequences; prognosis of emergency progression; provision, facilitation and coordination of International assistance; provision of timely, accurate and easily understandable public information; coordination of inter-agency response at the International level. Through officially designated contact points of Member States the IEC is able to communicate at any time with national authorities to ensure the prompt and successful sharing of information and resources. The IEC routinely performs internal exercising of all aspects of the IAEA response and in cooperation with Member States, the IAEA organizes and facilitates the conduct of large scale international exercises to practice cooperation and coordination. This presentation outlines in detail the specific functions of the IAEA IEC during a response. (author)

Space strategy for Europe and the International Lunar Decade

Science.gov (United States)

Beldavs, VZ

2017-09-01

The 2020-2030 decade offers extraordinary opportunity for the European space sector that is largely not recognized in present space strategy which does not recognize commercial space activities beyond communications satellites, launchers, and earth observation and navigation and downstream activities. Lunar and cislunar development can draw on the extensive experience of Europe in mining, clean energy, ecological systems as well as deep experience in managing the development of technologies through TRL1 through commercial sale via Horizon 2020 and previous Framework programs. The EU has unrivalled experience in coordinating research and advanced technology development from research centers, major firms and SMEs across multiple sovereign states. This capacity to coordinate across national boundaries can be a significant contribution to a global cooperative program like the International Lunar Decade. This paper will present a European space strategy for beyond 2020 and how this can mesh with the International Lunar Decade.

Coordination cycles

Czech Academy of Sciences Publication Activity Database

Steiner, Jakub

-, č. 274 (2005), s. 1-26 ISSN 1211-3298 Institutional research plan: CEZ:AV0Z70850503 Keywords : coordination * crises * cycles and fluctuations Subject RIV: AH - Economics http://www.cerge-ei.cz/pdf/wp/Wp274.pdf

Nuclear techniques to assess irrigation schedules for field crops. Results of a co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-06-01

This TECDOC summarizes the results of a Co-ordinated Research Programme on The Use of Nuclear and Related Techniques in Assessment of Irrigation Schedules of Field Crops to Increase Effective Use of Water in Irrigation Projects. The programme was carried out between 1990 and 1995 through the technical co-ordination of the Soil Fertility, Irrigation and Crop Production Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture of the International Atomic Energy Agency. Fourteen Member States of the IAEA and FAO carried out a series of field experiments aimed at improving irrigation water use efficiency through a type of irrigation scheduling known as deficit irrigation. Refs, figs, tabs.

Nuclear techniques to assess irrigation schedules for field crops. Results of a co-ordinated research programme

International Nuclear Information System (INIS)

1996-06-01

This TECDOC summarizes the results of a Co-ordinated Research Programme on The Use of Nuclear and Related Techniques in Assessment of Irrigation Schedules of Field Crops to Increase Effective Use of Water in Irrigation Projects. The programme was carried out between 1990 and 1995 through the technical co-ordination of the Soil Fertility, Irrigation and Crop Production Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture of the International Atomic Energy Agency. Fourteen Member States of the IAEA and FAO carried out a series of field experiments aimed at improving irrigation water use efficiency through a type of irrigation scheduling known as deficit irrigation. Refs, figs, tabs

Coordinating Work with Groupware

DEFF Research Database (Denmark)

Pors, Jens Kaaber; Simonsen, Jesper

2003-01-01

One important goal of employing groupware is to make possible complex collaboration between geographically distributed groups. This requires a dual transformation of both technology and work practice. The challenge is to re­duce the complexity of the coordination work by successfully inte....... Using the CSCW frame­work of coordination mechanisms, we have elicited six general factors influencing the integration of the groupware application in two situations....

7 CFR 624.5 - Coordination.

Science.gov (United States)

2010-01-01

... 7 Agriculture 6 2010-01-01 2010-01-01 false Coordination. 624.5 Section 624.5 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE WATER RESOURCES EMERGENCY WATERSHED PROTECTION § 624.5 Coordination. (a) If the President declares...

The shallow water equations in Lagrangian coordinates

International Nuclear Information System (INIS)

Mead, J.L.

2004-01-01

Recent advances in the collection of Lagrangian data from the ocean and results about the well-posedness of the primitive equations have led to a renewed interest in solving flow equations in Lagrangian coordinates. We do not take the view that solving in Lagrangian coordinates equates to solving on a moving grid that can become twisted or distorted. Rather, the grid in Lagrangian coordinates represents the initial position of particles, and it does not change with time. We apply numerical methods traditionally used to solve differential equations in Eulerian coordinates, to solve the shallow water equations in Lagrangian coordinates. The difficulty with solving in Lagrangian coordinates is that the transformation from Eulerian coordinates results in solving a highly nonlinear partial differential equation. The non-linearity is mainly due to the Jacobian of the coordinate transformation, which is a precise record of how the particles are rotated and stretched. The inverse Jacobian must be calculated, thus Lagrangian coordinates cannot be used in instances where the Jacobian vanishes. For linear (spatial) flows we give an explicit formula for the Jacobian and describe the two situations where the Lagrangian shallow water equations cannot be used because either the Jacobian vanishes or the shallow water assumption is violated. We also prove that linear (in space) steady state solutions of the Lagrangian shallow water equations have Jacobian equal to one. In the situations where the shallow water equations can be solved in Lagrangian coordinates, accurate numerical solutions are found with finite differences, the Chebyshev pseudospectral method, and the fourth order Runge-Kutta method. The numerical results shown here emphasize the need for high order temporal approximations for long time integrations

Managing interteam coordination within and between organizations

NARCIS (Netherlands)

de Vries, Thomas Arend

2015-01-01

To accomplish complex tasks and effectively respond to environmental contingencies, teams must coordinate task-related issues with other teams (i.e., interteam coordination). Regrettably, interteam coordination is often complicated by misunderstandings that can arise from differences in teams’

Coordination cycles

Czech Academy of Sciences Publication Activity Database

Steiner, Jakub

2008-01-01

Roč. 63, č. 1 (2008), s. 308-327 ISSN 0899-8256 Institutional research plan: CEZ:AV0Z70850503 Keywords : global games * coordination * crises * cycles and fluctuations Subject RIV: AH - Economics Impact factor: 1.333, year: 2008

Control coordination abilities in shock combat sports

Directory of Open Access Journals (Sweden)

Natalya Boychenko

2014-12-01

Full Text Available Purpose: optimize the process control level of coordination abilities in martial arts. Material and Methods: analysis and compilation of scientific and methodological literature, interviews with coaches of drum martial arts, video analysis techniques, teacher observations. Results: identified specific types of coordination abilities in shock combat sports. Pod branny and offered specific and nonspecific tests to monitor the level of species athletes coordination abilities. Conclusion: it is determined that in order to achieve victory in the fight martial artists to navigate the space to be able to assess and manage dynamic and spatio-temporal parameters of movements, maintain balance, have a high coordination of movements. The proposed tests to monitor species coordination abilities athletes allow an objective assessment of not only the overall level of coordination, and the level of specific types of manifestations of this ability.

Modeling Coordination Problems in a Music Ensemble

DEFF Research Database (Denmark)

Frimodt-Møller, Søren R.

2008-01-01

This paper considers in general terms, how musicians are able to coordinate through rational choices in a situation of (temporary) doubt in an ensemble performance. A fictitious example involving a 5-bar development in an unknown piece of music is analyzed in terms of epistemic logic, more...... to coordinate. Such coordination can be described in terms of Michael Bacharach's theory of variable frames as an aid to solve game theoretic coordination problems....

IAEA coordinated research programme on heat transfer behavior and thermo-hydraulics code testing for super critical water cooled reactors

International Nuclear Information System (INIS)

Bilbao y Leon, Sama; Aksan, Nusret

2009-01-01

One of the key roles of the IAEA is to foster the collaboration among Member States on the development of advances in technology for advanced nuclear power plants. There is high international interest, both in developing and industrialized countries, in innovative supercritical water-cooled reactors (SCWRs), primarily because such concepts will achieve high thermal efficiencies (44-45%) and promise improved economic competitiveness utilizing and building upon the recent developments for highly efficient fossil power plants. The SCWR has been selected as one of the promising concepts for development by the Generation-IV International Forum. Following the advice of the IAEA Nuclear Energy Department's Technical Working Groups on Advanced Technologies for LWRs and HWRs (the TWG-LWR and TWG-HWR), with the feedback from the Gen-IV SCWR Steering Committee, and in coordination with the OECD-NEA, IAEA has recently started a Coordinated Research Programme (CRP) in the areas of heat transfer behaviour and testing of thermo-hydraulic computer methods for Supercritical Water-Cooled Reactors. The first Research Coordination Meeting (RCM) of the CRP was held at the IAEA Headquarters, in Vienna, Austria in July 2008. This paper summarizes the current status of the CRP, including the Integrated Research Plan and the general schedule for the CRP. (author)

Coordinated Transportation: Problems and Promise?

Science.gov (United States)

Fickes, Michael

1998-01-01

Examines the legal, administrative, and logistical barriers that have prevented the wide acceptance of coordinating community and school transportation services and why these barriers may be breaking down. Two examples of successful implementation of coordinated transportation are examined: employing a single system to serve all transportation…

Future in actinoids coordination chemistry

International Nuclear Information System (INIS)

Kitazawa, Takafumi

2006-01-01

Actinoids coordination chemistry is concerned with spent nuclear fuel reprocessing, specifically with solid-state chemistry of nuclear fuels, separation process with radioactive substances, and geological disposal of high-level radioactive substances. In the 21st century, accumulation of minor actinides, Np, Am, Cm, and others will be realized according with the present program of nuclear energy development. The present article briefly introduces general properties of actinide elements, followed by their coordination chemistry compared with rare earths coordination chemistry. Special facility needed to treat actinoids as well as their chemistry is briefly explained, together with the specific experimental apparatus such as X-ray Absorption Fine Structure (XAFS) and time-resolved laser-induced fluorescence spectrometry (TRLFS) with synchrotron radiation facilities. The effect of coordination with actinoids in the environment chemistry is important in underground disposal of high-level radioactive wastes. For theoretical analysis of the results with actinoids chemistry, relativistic calculation is needed. (S. Ohno)

Coordinating distributed work : Exploring situated coordination with gaming-simulation

NARCIS (Netherlands)

van Laere, J.

2003-01-01

Organizational work has become more and more distributed nowadays. Information and communication technologies (ICT) provide opportunities to improve coordination of distributed work, but in practice many organizations struggle with integrating new organizational structures, new work practices and

WHO's International EMF Project (invited paper)

International Nuclear Information System (INIS)

Repacholi, M.H.

1999-01-01

The International Electromagnetic Fields (EMF) Project assesses health and environmental effects of exposure to static and time varying electric and magnetic fields in the frequency range 0-300 GHz. The Project facilitates a coordinated international response to the concerns about possible health effects of exposure to EMF, assesses the scientific literature, identifies gaps in knowledge needing further research to improve health risk assessments and encourages focused research to fill gaps in knowledge. When the results of this research are published, they will be incorporated into WHO's Environmental Health Criteria monographs where formal health risk assessments are made on exposure to EMF. These monographs provide a database that facilitates the development of internationally acceptable standards for EMF exposure. This paper reviews the International EMF Project activities related to WHO's EMF research requirements and focuses on specific questions raised during the scientific reviews that need to be considered in future epidemiological studies. (author)

The International Data Sharing Challenge: Realities and Lessons Learned from International Field Projects and Data Analysis Efforts

Science.gov (United States)

Williams, S. F.; Moore, J. A.

2014-12-01

One of the major challenges facing science in general is how foster trust and cooperation between nations that then allows the free and open exchange of data. The rich data coming from many nations conducting Arctic research must be allowed to be brought together to understand and assess the huge changes now underway in the Arctic regions. The NCAR Earth Observing Laboratory has been supporting a variety of international field process studies and WCRP sponsored international projects that require international data collection and exchange in order to be successful. Some of the programs include the Surface Heat Budget of the Arctic (SHEBA) International Tundra Experiment (ITEX), the Arctic Climate Systems Study (ACSYS), the Distributed Biological Observatory (DBO), and the Coordinated Energy and water-cycle Observations Project (CEOP) to name a few. EOL played a major role in the data management of these projects, but the CEOP effort in particular involved coordinating common site documentation and data formatting across a global network (28 sites). All these unique projects occurred over 25 years but had similar challenges in the international collection, archival, and access to the rich datasets that are their legacy. The Belmont Forum offers as its main challenge to deliver knowledge needed for action to avoid or adapt to environmental change. One of their major themes is related to the study of these changes in the Arctic. The development of capable e-infrastructure (technologies and groups supporting international collaborative environments networks and data centers) to allow access to large diverse data collections is key to meeting this challenge. The reality of meeting this challenge, however, is something much more difficult. The authors will provide several specific examples of successes and failures when trying to meet the needs of an international community of researchers specifically related to Belmont Forum Work Package Themes regarding standards of

Cross-border Intra-group Hybrid Finance and International Taxation

OpenAIRE

Eberhartinger, Eva; Pummerer, Erich; Göritzer, Andreas

2010-01-01

In intra-group finance hybrid instruments allow for tailor-made form of finance. Hence hybrid finance is often used for international tax planning in multinational groups. Due to a lack of international tax harmonization or tax coordination qualification conflict can arise. A specific hybrid instrument is classified as debt in one country, and as equity in the other country. This may lead to double taxation. In the reverse case, double non-taxation can arise. Against this legal background one...

Abstracts of the 11th International Conference on Developmental Coordination Disorder (DCD11

Directory of Open Access Journals (Sweden)

DCD11 Congress Delegates

2015-06-01

Full Text Available CD11 – Developmental coordination disorder and other neurodevelopmental disorders: a focus on comorbidity; Toulouse, France, July 2-4, 2015 Comorbidity refers to the presence of two or more disorders in the same person (especially DCD, dyslexia and attention deficit hyperactivity disorder in terms of developmental disorders. There has been growing interest in the presence of comorbidity in persons with neurodevelopmental disorders. Many recent studies suggest that up to half of all individuals diagnosed with a psychiatric or neurodevelopmental disorder have more than one condition. Comorbidity not only impacts patient outcomes but can also create a significant strain on both family and school life. It can also complicate diagnosis and healthcare organization. The 11th congress on DCD aimed to address some of the important issues surrounding comorbidity in neurodevelopmental disorders. Three main topics were covered during oral and poster presentations: (1 assessment and diagnostic criteria, (2 underlying processes, causal factors, and prognostic markers, and (3 intervention and management of DCD and associated disorders.

JPRS Report, Soviet Union, International Affairs

Science.gov (United States)

1989-01-05

in the realization of a 36,000-hectare irrigation project in the Managua— Granada —Masaya region and the construction of two large workshops for the...coordinating country for the aforementioned irrigation plan in the Managua— Masaya— Granada region. Multilateral collaboration, like bilateral...international economic security corresponding to the needs of the people of the whole world is... a natural continuation of the unions’ basic demands

International cooperative initiatives and the United Nations Framework Convention on Climate Change

DEFF Research Database (Denmark)

Bakhtiari, Fatemeh

2017-01-01

International cooperative initiatives (ICIs) are multi-country, multi-actor non-state actions that have the potential to reduce emissions of greenhouse gases. The article summarizes the literature on estimates of emission reduction potentials attributed to ICIs. This summary highlights three key ...... efforts under the UNFCCC is uncertain, but believed to be quite large. •The UNFCCC is arguably ill suited to coordinate and strengthen the accountability of international cooperative initiatives.......International cooperative initiatives (ICIs) are multi-country, multi-actor non-state actions that have the potential to reduce emissions of greenhouse gases. The article summarizes the literature on estimates of emission reduction potentials attributed to ICIs. This summary highlights three key...... transparent performance monitoring and reporting mechanisms. The article concludes with two considerations. Firstly, it advocates for the United Nations Environment Programme as one entity that could bring much-needed coordination among ICIs, and between ICIs and national government-led efforts to mitigate...

A Customizable Model for Chronic Disease Coordination: Lessons Learned From the Coordinated Chronic Disease Program.

Science.gov (United States)

Voetsch, Karen; Sequeira, Sonia; Chavez, Amy Holmes

2016-03-31

In 2012, the Centers for Disease Control and Prevention provided funding and technical assistance to all states and territories to implement the Coordinated Chronic Disease Program, marking the first time that all state health departments had federal resources to coordinate chronic disease prevention and control programs. This article describes lessons learned from this initiative and identifies key elements of a coordinated approach. We analyzed 80 programmatic documents from 21 states and conducted semistructured interviews with 7 chronic disease directors. Six overarching themes emerged: 1) focused agenda, 2) identification of functions, 3) comprehensive planning, 4) collaborative leadership and expertise, 5) managed resources, and 6) relationship building. These elements supported 4 essential activities: 1) evidence-based interventions, 2) strategic use of staff, 3) consistent communication, and 4) strong program infrastructure. On the basis of these elements and activities, we propose a conceptual model that frames overarching concepts, skills, and strategies needed to coordinate state chronic disease prevention and control programs.

Emergency control center of the nuclear Regulatory Authority: a national, regional and international tool to coordinate the response to radiological and nuclear emergencies

International Nuclear Information System (INIS)

Jordan, Osvaldo; Hernandez, Daniel; Telleria, Diego; Bruno, Hector; Boutet, Luis; Kunst, Juan; Sadaniowski, Ivana; Rey, Hugo

2008-01-01

Full text: In the year 1998, with the regulation of the Nuclear Law, the Nuclear Regulatory Authority (ARN) is constituted as the national coordinator of the response in case of nuclear or radiological emergencies. The ARN builds his first operative center installed in his Head quarter in Buenos Aires. Likewise, from the obligations that come with the Convention of Early Notification of a Nuclear Accident and Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, the ARN is the National Warning Point and the National Competent Authority. Therefore, the operative capacity of the center needs to be expanded to cover not only the national territory but also its link with the region and the IAEA, as an access point to the International community, as the conventions demand. For the purpose of giving ARN capacities which reflect the state of art at the international level on Nuclear Emergency Centers and warrant that its equipment and technology will be compatible with those abroad (mainly with IAEA), the ARN made an arrangements with Department of Energy of United States, in the framework of an existing bilateral Argentine Foreign Office/US Government agreement (Joint Standing Committee on Nuclear Cooperation). This agreement allows a deep experience exchange, high level specialists support and last generation equipment access. As a result, the center of ARN can be considerate as the most advanced civil nuclear emergency center in the region. This work describes the implementation process of the emergency center and the technical features, like the physical distribution, hardware and software resources, communication equipment, Geographic Information Systems, etc. (author)

Hamiltonization of theories with degenerate coordinates

International Nuclear Information System (INIS)

Gitman, D.M.; Tyutin, I.V.

2002-01-01

We consider a class of Lagrangian theories where part of the coordinates does not have any time derivatives in the Lagrange function (we call such coordinates degenerate). We advocate that it is reasonable to reconsider the conventional definition of singularity based on the usual Hessian and, moreover, to simplify the conventional hamiltonization procedure. In particular, in such a procedure, it is not necessary to complete the degenerate coordinates with the corresponding conjugate momenta

Hamiltonization of theories with degenerate coordinates

Energy Technology Data Exchange (ETDEWEB)

Gitman, D.M. E-mail: gitman@fma.if.usp.br; Tyutin, I.V. E-mail: tyutin@lpi.ru

2002-05-27

We consider a class of Lagrangian theories where part of the coordinates does not have any time derivatives in the Lagrange function (we call such coordinates degenerate). We advocate that it is reasonable to reconsider the conventional definition of singularity based on the usual Hessian and, moreover, to simplify the conventional hamiltonization procedure. In particular, in such a procedure, it is not necessary to complete the degenerate coordinates with the corresponding conjugate momenta.

Knowledge coordination in distributed software management

DEFF Research Database (Denmark)

Persson, John Stouby; Mathiassen, Lars

2012-01-01

Software organizations are increasingly relying on cross-organizational and cross-border collaboration, requiring effective coordination of distributed knowledge. However, such coordination is challenging due to spatial separation, diverging communities-of-practice, and unevenly distributed...... communication breakdowns on recordings of their combined teleconferencing and real-time collaborative modeling. As a result, we offer theoretical propositions that explain how distributed software managers can deal with communication breakdowns and effectively coordinate knowledge through multimodal virtual...

Weathering reactions and isometric log-ratio coordinates: Do they speak to each other?

International Nuclear Information System (INIS)

Buccianti, Antonella; Zuo, Renguang

2016-01-01

The aim of this contribution is to explore the relationship among some concepts, often considered to be unrelated, such as weathering reactions, compositional data and fractals by means of distribution analysis. Weathering reactions represent the necessary transfer of heat and entropy to the environment in geochemical cycles. Compositional data express the relative abundance of chemical elements/species in a given total (i.e. volume or weight). Fractals are temporal or spatial objects with self-similarity and scale-invariance, so that internal structures repeat themselves over multiple levels of magnification or scales of measurement. Gibbs's free energy and the application of the Law Mass Action can be used to model weathering reactions, under the hypothesis of chemical equilibrium. Compositional data are obtained in the analytical phase after the determination of the concentrations of chemicals in sampled solid, liquid or gaseous materials. Fractals can be measured by using their fractal dimensions. In this paper, the presence of fractal structures is observed when the frequency distribution of isometric log-ratio coordinates is investigated, showing the logarithm of the cumulative number of samples exceeding a certain coordinate value plotted against the coordinate value itself. Isometric log-ratio coordinates (or balances) were constructed by using the sequential binary partition (SBP) method. The balances were identified to maintain, as far as possible, the similarity with a corresponding weathering reaction affecting the Arno river catchment (Tuscany, central Italy) as described by the Law of Mass Action. The emergence of fractal structures indicates the presence of dissipative systems, which require complexity, large numbers of inter-connected elements and stochasticity. - Highlights: • Frequency distribution analysis links compositional data and fractals. • Isometric log-ratio coordinates simulate chemical reactions in weathering processes. • Fractal

Resource allocation planning with international components

Science.gov (United States)

Burke, Gene; Durham, Ralph; Leppla, Frank; Porter, David

1993-01-01

Dumas, Briggs, Reid and Smith (1989) describe the need for identifying mutually acceptable methodologies for developing standard agreements for the exchange of tracking time or facility use among international components. One possible starting point is the current process used at the Jet Propulsion Laboratory (JPL) in planning the use of tracking resources. While there is a significant promise of better resource utilization by international cooperative agreements, there is a serious challenge to provide convenient user participation given the separate project and network locations. Coordination among users and facility providers will require a more decentralized communication process and a wider variety of automated planning tools to help users find potential exchanges. This paper provides a framework in which international cooperation in the utilization of ground based space communication systems can be facilitated.

Postural Coordination during Socio-motor Improvisation.

Science.gov (United States)

Gueugnon, Mathieu; Salesse, Robin N; Coste, Alexandre; Zhao, Zhong; Bardy, Benoît G; Marin, Ludovic

2016-01-01

Human interaction often relies on socio-motor improvisation. Creating unprepared movements during social interaction is not a random process but relies on rules of synchronization. These situations do not only involve people to be coordinated, but also require the adjustment of their posture in order to maintain balance and support movements. The present study investigated posture in such a context. More precisely, we first evaluated the impact of amplitude and complexity of arm movements on posture in solo situation. Then, we assessed the impact of interpersonal coordination on posture using the mirror game in which dyads performed improvised and synchronized movements (i.e., duo situation). Posture was measured through ankle-hip coordination in medio-lateral and antero-posterior directions (ML and AP respectively). Our results revealed the spontaneous emergence of in-phase pattern in ML direction and antiphase pattern in AP direction for solo and duo situations. These two patterns respectively refer to the simultaneous flexion/extension of the ankles and the hips in the same or opposite direction. It suggests different functional roles of postural coordination patterns in each direction, with in-phase supporting task performance in ML (dynamical stability) and antiphase supporting postural control in AP (mechanical stability). Although amplitude of movement did not influence posture, movement complexity disturbed postural stability in both directions. Conversely, interpersonal coordination promoted postural stability in ML but not in AP direction. These results are discussed in terms of the difference in coupling strength between ankle-hip coordination and interpersonal coordination.

Postural coordination during socio-motor improvisation

Directory of Open Access Journals (Sweden)

Mathieu Gueugnon

2016-08-01

Full Text Available Human interaction often relies on socio-motor improvisation. Creating unprepared movements during social interaction is not a random process but relies on rules of synchronization. These situations do not only involve people to be coordinated, but also require the adjustment of their posture in order to maintain balance and support movements. The present study investigated posture in such a context. More precisely, we first evaluated the impact of amplitude and complexity of arm movements on posture in solo situation. Then, we assessed the impact of interpersonal coordination on posture using the mirror game in which dyads performed improvised and synchronized movements (i.e., duo situation. Posture was measured through ankle-hip coordination in medio-lateral and antero-posterior directions (ML and AP respectively. Our results revealed the spontaneous emergence of in-phase pattern in ML direction and anti-phase pattern in AP direction for solo and duo situations. These two patterns respectively refer to the simultaneous flexion/extension of the ankles and the hips in the same or opposite direction. It suggests different functional roles of postural coordination patterns in each direction, with in-phase supporting task performance in ML (dynamical stability and antiphase supporting postural control in AP (mechanical stability. Although amplitude of movement did not influence posture, movement complexity disturbed postural stability in both directions. Conversely, interpersonal coordination promoted postural stability in ML but not in AP direction. These results are discussed in terms of the difference in coupling strength between ankle-hip coordination and interpersonal coordination.

Coordination in continuously repeated games

NARCIS (Netherlands)

Weeren, A.J.T.M.; Schumacher, J.M.; Engwerda, J.C.

1995-01-01

In this paper we propose a model to describe the effectiveness of coordination in a continuously repeated two-player game. We study how the choice of a decision rule by a coordinator affects the strategic behavior of the players, resulting in more or less cooperation. Our model requires the analysis

Bare coordination: the semantic shift

NARCIS (Netherlands)

de Swart, Henriette; Le Bruyn, Bert

2014-01-01

This paper develops an analysis of the syntax-semantics interface of two types of split coordination structures. In the first type, two bare singular count nouns appear as arguments in a coordinated structure, as in bride and groom were happy. We call this the N&N construction. In the second type,

WDS Trusted Data Services in Support of International Science

Science.gov (United States)

Mokrane, M.; Minster, J. B. H.

2014-12-01

Today's research is international, transdisciplinary, and data-enabled, which requires scrupulous data stewardship, full and open access to data, and efficient collaboration and coordination. New expectations on researchers based on policies from governments and funders to share data fully, openly, and in a timely manner present significant challenges but are also opportunities to improve the quality and efficiency of research and its accountability to society. Researchers should be able to archive and disseminate data as required by many institutions or funders, and civil society to scrutinize datasets underlying public policies. Thus, the trustworthiness of data services must be verifiable. In addition, the need to integrate large and complex datasets across disciplines and domains with variable levels of maturity calls for greater coordination to achieve sufficient interoperability and sustainability. The World Data System (WDS) of the International Council for Science (ICSU) promotes long-term stewardship of, and universal and equitable access to, quality-assured scientific data and services across a range of disciplines in the natural and social sciences. WDS aims at coordinating and supporting trusted scientific data services for the provision, use, and preservation of relevant datasets to facilitate scientific research, in particular under the ICSU umbrella, while strengthening their links with the research community. WDS certifies it Members, holders and providers of data or data products, using internationally recognized standards. Thus, providing the building blocks of a searchable common infrastructure, from which a data system that is both interoperable and distributed can be formed. This presentation will describe the coordination role of WDS and more specifically activities developed by its Scientific Committee to: Improve and stimulate basic level Certification for Scientific Data Services, in particular through collaboration with the Data Seal of

Multisites Coordination in Shared Multicast Trees

National Research Council Canada - National Science Library

Dommel, H-P; Garcia-Luna-Aceves, J. J

1999-01-01

.... The protocol supports Internet-wide coordination for large and highly interactive groupwork, relying on transmission of coordination directives between group members across a shared end-to-end multicast tree...

Coordination in Categorical Compositional Distributional Semantics

Directory of Open Access Journals (Sweden)

Dimitri Kartsaklis

2016-08-01

Full Text Available An open problem with categorical compositional distributional semantics is the representation of words that are considered semantically vacuous from a distributional perspective, such as determiners, prepositions, relative pronouns or coordinators. This paper deals with the topic of coordination between identical syntactic types, which accounts for the majority of coordination cases in language. By exploiting the compact closed structure of the underlying category and Frobenius operators canonically induced over the fixed basis of finite-dimensional vector spaces, we provide a morphism as representation of a coordinator tensor, and we show how it lifts from atomic types to compound types. Linguistic intuitions are provided, and the importance of the Frobenius operators as an addition to the compact closed setting with regard to language is discussed.

The success of international development projects, trust and communication: an African perspective

Energy Technology Data Exchange (ETDEWEB)

Diallo, A.; Thuillier, D. [Universite du Quebec a Montreal (Canada). Dept. Management et Technologie

2005-04-01

Project success is strongly linked to communication and cooperation between stakeholders. This research explores the relationship between trust and communication and tests the influence of these factors upon project success and success criteria for international development projects financed by multilateral institutions in sub-Saharan Africa. The research analyses the coordinators' perceptions of project success, communication climate and interpersonal relationship between himself and his stakeholders (task manager in the multilateral agency, national supervisor) and within the project team. Data were collected from questionnaires completed by project coordinators of development projects. The statistical analysis confirms that trust and communication between players are proxy variables. Trust between the task manager and the coordinator is the key success factor, whereas team cohesion is the second most important factor. Trust between the coordinator and his national supervisor does not play a prominent role, although the task manager considers significant local autonomy for the coordinator a prerequisite for funding a subsequent phase when the project comes to an end. (author)

A Dynamic Coordination Mechanism Using Adjustable Autonomy

NARCIS (Netherlands)

Neef, R.M.; Vecht, B. van der; Dignum, F.; Meyer, J.J.C.

2008-01-01

Agents in an organization need to coordinate their actions in order to reach the organizational goals. This research describes the relation between types of coordination and the autonomy of actors. In an experimental setting we show that there is not one best way to coordinate in all situations. The

A Dynamic Coordination Mechanism Using Adjustable Autonomy

NARCIS (Netherlands)

Vecht, B. van der; Dignum, F.; Meyer, J.J.C.; Neef, R.M.

2007-01-01

Agents in an organization need to coordinate their actions in order to reach the organizational goals. This research describes the relation between types of coordination and the autonomy of actors. In an experimental setting we show that there is not one best way to coordinate in all situations. The

Role of communication systems in coordinating supervising anesthesiologists' activities outside of operating rooms.

Science.gov (United States)

Smallman, Bettina; Dexter, Franklin; Masursky, Danielle; Li, Fenghua; Gorji, Reza; George, Dave; Epstein, Richard H

2013-04-01

Theoretically, communication systems have the potential to increase the productivity of anesthesiologists supervising anesthesia providers. We evaluated the maximal potential of communication systems to increase the productivity of anesthesia care by enhancing anesthesiologists' coordination of care (activities) among operating rooms (ORs). At hospital A, data for 13,368 pages were obtained from files recorded in the internal alphanumeric text paging system. Pages from the postanesthesia care unit were processed through a numeric paging system and thus not included. At hospital B, in a different US state, 3 of the authors categorized each of 898 calls received using the internal wireless audio system (Vocera(®)). Lower and upper 95% confidence limits for percentages are the values reported. At least 45% of pages originated from outside the ORs (e.g., 20% from holding area) at hospital A and at least 56% of calls (e.g., 30% administrative) at hospital B. In contrast, requests from ORs for urgent presence of the anesthesiologist were at most 0.2% of pages at hospital A and 1.8% of calls at hospital B. Approximately half of messages to supervising anesthesiologists are for activity originating outside the ORs being supervised. To use communication tools to increase anesthesia productivity on the day of surgery, their use should include a focus on care coordination outside ORs (e.g., holding area) and among ORs (e.g., at the control desk).

The International Space Life Sciences Strategic Planning Working Group

Science.gov (United States)

White, Ronald J.; Rabin, Robert; Lujan, Barbara F.

1993-01-01

Throughout the 1980s, ESA and the space agencies of Canada, Germany, France, Japan, and the U.S. have pursued cooperative projects bilaterally and multilaterally to prepare for, and to respond to, opportunities in space life sciences research previously unapproachable in scale and sophistication. To cope effectively with likely future space research opportunities, broad, multilateral, coordinated strategic planning is required. Thus, life scientists from these agencies have allied to form the International Space Life Sciences Strategic Planning Working Group. This Group is formally organized under a charter that specifies the purpose of the Working Group as the development of an international strategic plan for the space life sciences, with periodic revisions as needed to keep the plan current. The plan will be policy-, not operations-oriented. The Working Group also may establish specific implementation teams to coordinate multilateral science policy in specific areas; such teams have been established for space station utilization, and for sharing of flight equipment.

Impact of Liability Rules on Modes of Coordination for Food Safety in Supply Chains

OpenAIRE

Rouviere, Elodie; Latouche, Karine

2014-01-01

International audience; This article analyzes how the allocation of liability for safety defects could influence coordination in the food supply chain. To do so, we analyzed the strategic reaction of importers and supermarkets who import Spanish fresh produce into France. We considered the implementation and enforcement of the European General Food Law as an exogenous shock for French food operators. In France, depending on the situation, food operators can transfer their liability to someone...

Final report of the Committee on Interagency Radiation Research and Policy Coordination, 1984-1995

International Nuclear Information System (INIS)

1995-09-01

This document is the final report of the Committee on Interagency Radiation Research and Policy Coordination (CIRRPC). The committee was established to address national and international issues involving ionizing and nonionizing radiation. Three sections are included in the report: a summary of CIRRPC's history structure, and operations; CIRRPC's most significant activities, findings and recommendations on national radiation issues of sufficient importance and scope to require interagency attention; topics for future consideration by Federal agencies

Atomic data for heavy element impurities in fusion reactors. Summary report of first IAEA research co-ordination meeting

International Nuclear Information System (INIS)

Clark, R.E.H.

2006-01-01

Twelve international experts discussed in detail the properties of heavy elements relevant to fusion energy research participated at the first Research Coordination Meeting (RCM) of the Coordinated Research Project (CRP) on 'Atomic data for heavy element impurities in fusion reactors' at IAEA Headquarters on 14-15 November 2005. The participants summarized all recent relevant developments in their research efforts. Detailed discussions took place to formulate specific objectives for the CRP. From a list of data needs and a review of current research capabilities, a detailed work plan was formulated for the first phase of the CRP. The discussions, conclusions and recommendations of the RCM are briefly described in this report. (author)

Internal-time observable of classical relativistic systems

International Nuclear Information System (INIS)

Ben-Ya'acov, Uri

2006-01-01

The relativistic framework with its symmetries offers a natural definition for the internal time of classical (non-quantum) physical systems as a Lorentz-invariant observable. The internal-time observable, measuring the system's aging or internal evolution, is identified with the proper time of the system derived from its centre-of-mass (CM) coordinate. For its definition as an observable it is required that the system be symmetric not only under Lorentz-Poincare transformations but also under uniform scaling, with the associated existence of a dilatation function D, and yet that D be a varying-not conserved-quantity. Two alternative definitions are discussed, and it is found that in order to maintain simultaneity of the CM time with the events that define it, it is necessary to split the dilatation function into a CM part and an internal part

Identification of coordination factors affecting building projects performance

Directory of Open Access Journals (Sweden)

Wesam Salah Alaloul

2016-09-01

Full Text Available Construction projects performance requires improvement to fulfil the complexity of the stakeholders’ needs and expectations. Coordination process is proposed as an efficient solution for weak performance of construction projects. Therefore, coordination factors are vital in ensuring a successful implementation of all project phases. This study aimed to identify and prioritise coordination factors that influence the performance of building projects in Malaysian context. A vast body of literature on coordination process was reviewed and resulted in 53 coordination factor. Three rounds of Delphi technique were conducted. The most effective coordination factors were ranked based on the Relative Importance Index (RII such as Scheduling (RII = 0.97, Quality assurance plan (RII = 0.93, and all parties’ participation in plans (RII = 0.89. These coordination factors have fulfilled the research gap and provided better management and higher performance for project parties. The results offer insightful perspectives to define the most effective coordination factors, for addressing the dependency between project tasks and the parties to enhance project performance.

Moving attractive virtual agent improves interpersonal coordination stability.

Science.gov (United States)

Zhao, Zhong; Salesse, Robin N; Gueugnon, Mathieu; Schmidt, Richard C; Marin, Ludovic; Bardy, Benoît G

2015-06-01

Interpersonal motor coordination is influenced not only by biomechanical factors such as coordination pattern, oscillating frequency, and individual differences, but also by psychosocial factor such as likability and social competences. Based on the social stereotype of "what is beautiful is good", the present study aimed at investigating whether people coordinate differently with physically attractive people compared to less attractive people. 34 participants were engaged in an interpersonal coordination task with different looking (virtual) agents while performing at the same time a reaction time task. Results showed that participants had more stable motor coordination with the moving attractive than with the less attractive agent, and that the difference in motor coordination could not be interpreted by a specific attention allocation strategy. Our findings provide the evidence that physical attractiveness genuinely affects how people interact with another person, and that the temporal-spatial coordinated movement varies with the partner's psychosocial characteristics. The study broadens the perspective of exploring the effect of additional psychosocial factors on social motor coordination. Copyright © 2015 Elsevier B.V. All rights reserved.

A survey on coordinate metrology using dimensional X-ray CT

International Nuclear Information System (INIS)

Matsuzaki, Kazuya

2016-01-01

X-ray computed tomography (X-ray CT) has been occupying indispensable position in geometrical and dimensional measurements in industry, which is capable of measuring both external and internal dimensions of industrial products. Since dimensional X-ray CT has problems about ensuring traceability and estimating uncertainty, requirement of developing measurement standard for dimensional X-ray CT is increasing. Some of national metrology institutes (NMIs) including NMIJ have been working on developing measurement standard. In this report, the background of coordinate metrology using dimensional X-ray CT is reviewed. Then, measurement error sources are discussed. Finally, the plan to develop high accuracy dimensional X-ray CT is presented. (author)

22 CFR 94.8 - Interagency coordinating group.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Interagency coordinating group. 94.8 Section 94... § 94.8 Interagency coordinating group. The U.S. Central Authority shall nominate federal employees and may, from time to time, nominate private citizens to serve on an interagency coordinating group to...

Suitability of three indicators measuring the quality of coordination within hospitals

Directory of Open Access Journals (Sweden)

Loirat Philippe

2010-04-01

Full Text Available Abstract Background Coordination within hospitals is a major attribute of medical care and influences quality of care. This study tested the validity of 3 indicators covering two key aspects of coordination: the transfer of written information between professionals (medical record content, radiology exam order and the holding of multidisciplinary team meetings during treatment planning. Methods The study was supervised by the French health authorities (COMPAQH project. Data for the three indicators were collected in a panel of 30 to 60 volunteer hospitals by 6 Clinical Research Assistants. The metrological qualities of the indicators were assessed: (i Feasibility was assessed using a grid of 19 potential problems, (ii Inter-observer reliability was given by the kappa coefficient ( and internal consistency by Cronbach's alpha test, (iii Discriminatory power was given by an analysis of inter-hospital variability using the Gini coefficient as a measure of dispersion. Results Overall, 19281 data items were collected and analyzed. All three indicators presented acceptable feasibility and reliability (, 0.59 to 0.97 and showed wide differences among hospitals (Gini, 0.08 to 0.11, indicating that they are suitable for making comparisons among hospitals. Conclusion This set of 3 indicators provides a proxy measurement of coordination. Further research on the indicators is needed to find out how they can generate a learning process. The medical record indicator has been included in the French national accreditation procedure for healthcare organisations. The two other indicators are currently being assessed for inclusion.

A role based coordination model in agent systems

Institute of Scientific and Technical Information of China (English)

ZHANG Ya-ying; YOU Jin-yuan

2005-01-01

Coordination technology addresses the construction of open, flexible systems from active and independent software agents in concurrent and distributed systems. In most open distributed applications, multiple agents need interaction and communication to achieve their overall goal. Coordination technologies for the Internet typically are concerned with enabling interaction among agents and helping them cooperate with each other.At the same time, access control should also be considered to constrain interaction to make it harmless. Access control should be regarded as the security counterpart of coordination. At present, the combination of coordination and access control remains an open problem. Thus, we propose a role based coordination model with policy enforcement in agent application systems. In this model, coordination is combined with access control so as to fully characterize the interactions in agent systems. A set of agents interacting with each other for a common global system task constitutes a coordination group. Role based access control is applied in this model to prevent unauthorized accesses. Coordination policy is enforced in a distributed manner so that the model can be applied to the open distributed systems such as Intemet. An Internet online auction system is presented as a case study to illustrate the proposed coordination model and finally the performance analysis of the model is introduced.

Start of the international tokamak physics activity

International Nuclear Information System (INIS)

Campbell, D.

2001-01-01

This newsletter comprises a summary on the start of the International Tokamak Physics activity (ITPA) by Dr. D. Campbell, Chair of the ITPA Co-ordinating Committee. As the ITER EDA drew to a close, it became clear that it was desirable to establish a new mechanism in order to promote the continued development of the physics basis for burning plasma experiments and to preserve the invaluable collaborations between the major international fusion communities which had been established through the ITER physics expert groups. As a result of the discussions of the representatives of the European Union, Japan, the Russian Federation and the United States the agreed principles for conducting the International Tokamak Physics Activity (ITPA) were elaborated and ITPA topical physics groups were organized

Federal interagency radiation policy coordination

International Nuclear Information System (INIS)

Young, A.L.

1984-01-01

The author discusses Federal interagency radiation policy coordination. The Committee on Interagency Radiation Research and Policy Coordination (CIRRPC) is explained as being dedicated to the success and forward motion of enhanced radiation research and policy coordination. Both CIRRPC and the Science Panel are staffed with Federal employees. Their expertise includes many and various radiation disciplines including cytogenetics, dosimetry, epidemiology, genetics, health physics, nuclear medicine, radiology, radiation carcinogenesis, and risk assessment. Ten scientific and technical issues in their preliminary order are presented: radioepidemiological tables; de minimis radiation levels; radon progeny health effects; occupational exposure registry; measurement, recording, and control of radiation; food irradiation; use of radiation in science, industry, and medicine; nonionizing radiation; and remedial actions

International Photovoltaic Program Plan

Energy Technology Data Exchange (ETDEWEB)

Costello, D.; Koontz, R.; Posner, D.; Heiferling, P.; Carpenter, P.; Forman, S.; Perelman, L.

1979-12-01

The International Photovoltaics Program Plan is in direct response to the Solar Photovoltaic Energy Research, Development, and Demonstration Act of 1978 (PL 95-590). As stated in the Act, the primary objective of the plan is to accelerate the widespread use of photovoltaic systems in international markets. Benefits which could result from increased international sales by US companies include: stabilization and expansion of the US photovoltaic industry, preparing the industry for supplying future domestic needs; contribution to the economic and social advancement of developing countries; reduced world demand for oil; and improvements in the US balance of trade. The plan outlines programs for photovoltaic demonstrations, systems developments, supplier assistance, information dissemination/purchaser assistance, and an informaion clearinghouse. Each program element includes tactical objectives and summaries of approaches. A program management office will be established to coordinate and manage the program plan. Although the US Department of Energy (DOE) had the lead responsibility for preparing and implementing the plan, numerous federal organizations and agencies (US Departments of Commerce, Justice, State, Treasury; Agency for International Development; ACTION; Export/Import Bank; Federal Trade Commission; Small Business Administration) were involved in the plan's preparation and implementation.

Comets, Minor Planets and other developments: Bode's ``Astronomisches Jahrbuch'' as an international archive journal

Science.gov (United States)

Kokott, W.

Following the example of the Connaissance des tem(p)s, the Astronomisches Jahrbuch founded by the Royal Academy of Sciences at Berlin was to include ``a collection of the most recent observations, news, remarks and contributions''. Established by J. H. Lambert and for four decades edited by J. E. Bode, this publication from the start became a ranking international publication, with Bode's modest Berlin Observatory serving as a clearinghouse of informations When, in 1792, the backlog of manuscripts became a critical factor, a series of ``Supplement'' volumes was established. F. X. von Zach at Gotha, who vigorously supported this effort, founded (in 1798) the monthly Allgemeine Geographische Ephemeriden, which he (with continuing emphasis on astronomy and astronomical geography) two years later replaced by the Monatliche Correspondenz. These journals and its successors (ZfA and Corr. astr.) took the supplementary load off Bode's yearbook and served as speedier means of communication. However, the yearbook retained its original role as a central place of documentation. Only with the publication of Schumacher's Astronomische Nachrichten the center of astronomical communication did shift Practically all European astronomers of his time and age are represented in the pages of Bode's yearbook. Beside the continuous effort of precise mapping the realm of fixed stars, a very important field were the newly discovered planets Uranus, Ceres, Pallas, Juno, and Vesta; observations and orbits of these objects and the growing number of comets were an important part of the ``news and remarks'' recorded in the BAJ. The names of Schröter, Olbers, Piazzi, and Bessel may be regarded as representative for many

TECHNICAL COORDINATION

CERN Multimedia

A. Ball

2010-01-01

Operational Experience At the end of the first full-year running period of LHC, CMS is established as a reliable, robust and mature experiment. In particular common systems and infrastructure faults accounted for <0.6 % CMS downtime during LHC pp physics. Technical operation throughout the entire year was rather smooth, the main faults requiring UXC access being sub-detector power systems and rack-cooling turbines. All such problems were corrected during scheduled technical stops, in the shadow of tunnel access needed by the LHC, or in negotiated accesses or access extensions. Nevertheless, the number of necessary accesses to the UXC averaged more than one per week and the technical stops were inevitably packed with work packages, typically 30 being executed within a few days, placing a high load on the coordination and area management teams. It is an appropriate moment for CMS Technical Coordination to thank all those in many CERN departments and in the Collaboration, who were involved in CMS techni...

Addressing a silent killer - The International Conference on Betel Quid and Areca Nut

Science.gov (United States)

The Center for Global Health, National Cancer Institute, in coordination with the National Institute of Dental and Craniofacial Research , The University of Texas at MD Anderson Cancer Center, Oral Cancer Research Coordinating Center, University of Malaya, Taiwan Health Promotion Administration, Ministry of Health and Welfare, and with the generous support of the Malaysia Ministry of Health, hosted the International Conference on Betel Quid and Areca Nut in Kuala Lumpur Malaysia on April 27-28, 2016.

Actomyosin-based Self-organization of cell internalization during C. elegans gastrulation

Directory of Open Access Journals (Sweden)

Pohl Christian

2012-11-01

Full Text Available Abstract Background Gastrulation is a key transition in embryogenesis; it requires self-organized cellular coordination, which has to be both robust to allow efficient development and plastic to provide adaptability. Despite the conservation of gastrulation as a key event in Metazoan embryogenesis, the morphogenetic mechanisms of self-organization (how global order or coordination can arise from local interactions are poorly understood. Results We report a modular structure of cell internalization in Caenorhabditis elegans gastrulation that reveals mechanisms of self-organization. Cells that internalize during gastrulation show apical contractile flows, which are correlated with centripetal extensions from surrounding cells. These extensions converge to seal over the internalizing cells in the form of rosettes. This process represents a distinct mode of monolayer remodeling, with gradual extrusion of the internalizing cells and simultaneous tissue closure without an actin purse-string. We further report that this self-organizing module can adapt to severe topological alterations, providing evidence of scalability and plasticity of actomyosin-based patterning. Finally, we show that globally, the surface cell layer undergoes coplanar division to thin out and spread over the internalizing mass, which resembles epiboly. Conclusions The combination of coplanar division-based spreading and recurrent local modules for piecemeal internalization constitutes a system-level solution of gradual volume rearrangement under spatial constraint. Our results suggest that the mode of C. elegans gastrulation can be unified with the general notions of monolayer remodeling and with distinct cellular mechanisms of actomyosin-based morphogenesis.

Comprehensive coordination chemistry. The synthesis, reactions, properties and applications of coordination compounds. V.3. Main group and early transition elements

International Nuclear Information System (INIS)

Wilkinson, Geoffrey; Gillard, R.D.; McCleverty, J.A.

1987-01-01

Comprehensive coordination chemistry reviews the synthesis reactions and properties of coordination compounds. Their uses in such diverse fields as nuclear fuels, toxicology, medicine and biology are discussed. Volume three concentrates on the main group and early transition element coordination compounds. (UK)

Cancer care coordinators in stage III colon cancer: a cost-utility analysis.

Science.gov (United States)

Blakely, Tony; Collinson, Lucie; Kvizhinadze, Giorgi; Nair, Nisha; Foster, Rachel; Dennett, Elizabeth; Sarfati, Diana

2015-08-05

There is momentum internationally to improve coordination of complex care pathways. Robust evaluations of such interventions are scarce. This paper evaluates the cost-utility of cancer care coordinators for stage III colon cancer patients, who generally require surgery followed by chemotherapy. We compared a hospital-based nurse cancer care coordinator (CCC) with 'business-as-usual' (no dedicated coordination service) in stage III colon cancer patients in New Zealand. A discrete event microsimulation model was constructed to estimate quality-adjusted life-years (QALYs) and costs from a health system perspective. We used New Zealand data on colon cancer incidence, survival, and mortality as baseline input parameters for the model. We specified intervention input parameters using available literature and expert estimates. For example, that a CCC would improve the coverage of chemotherapy by 33% (ranging from 9 to 65%), reduce the time to surgery by 20% (3 to 48%), reduce the time to chemotherapy by 20% (3 to 48%), and reduce patient anxiety (reduction in disability weight of 33%, ranging from 0 to 55%). Much of the direct cost of a nurse CCC was balanced by savings in business-as-usual care coordination. Much of the health gain was through increased coverage of chemotherapy with a CCC (especially older patients), and reduced time to chemotherapy. Compared to 'business-as-usual', the cost per QALY of the CCC programme was $NZ 18,900 (≈ $US 15,600; 95% UI: $NZ 13,400 to 24,600). By age, the CCC intervention was more cost-effective for colon cancer patients costs, meaning the cost-effectiveness was roughly comparable between ethnic groups. Such a nurse-led CCC intervention in New Zealand has acceptable cost-effectiveness for stage III colon cancer, meaning it probably merits funding. Each CCC programme will differ in its likely health gains and costs, making generalisation from this evaluation to other CCC interventions difficult. However, this evaluation suggests

Co-ordinating Product Developing Activities

DEFF Research Database (Denmark)

Terkelsen, Søren Bendix

1996-01-01

The paper contains a presentation of research methods to be used in case studies in product development and a presentation on how to deal with Design Co-ordination according to litterature......The paper contains a presentation of research methods to be used in case studies in product development and a presentation on how to deal with Design Co-ordination according to litterature...

Power Institutions and International Collaboration on the Kola Peninsula

Directory of Open Access Journals (Sweden)

Geir Hønneland

2006-05-01

Full Text Available The article discusses how international cooperative projects have contributed to increased interaction between civilian authorities and the military or other power agencies in Murmansk Oblast. The cases of fisheries enforcement, nuclear safety and the fight against communicable diseases, especially tuberculosis in prisons, are reviewed. The main lesson is that international collaboration ventures can sometimes provide arenas for initiating new coordination patterns that would otherwise not have evolved. Occasionally, the international project is simply the pretext necessary for changing a situation that both civilian and power agencies view as irrational. Whether these changes are fundamental and structural, however, remains to be seen.

Final report of the Committee on Interagency Radiation Research and Policy Coordination, 1984-1995

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-09-01

This document is the final report of the Committee on Interagency Radiation Research and Policy Coordination (CIRRPC). The committee was established to address national and international issues involving ionizing and nonionizing radiation. Three sections are included in the report: a summary of CIRRPC`s history structure, and operations; CIRRPC`s most significant activities, findings and recommendations on national radiation issues of sufficient importance and scope to require interagency attention; topics for future consideration by Federal agencies.

Supercritical Airfoil Coordinates

Data.gov (United States)

National Aeronautics and Space Administration — Rectangular Supercritical Wing (Ricketts) - design and measured locations are provided in an Excel file RSW_airfoil_coordinates_ricketts.xls . One sheet is with Non...

COORDINATING SUPPLY CHAIN INVENTORIES IN MULTI-ECHELON NETWORKS

OpenAIRE

SYAM SUNDAR K,; NARAYANAN S

2011-01-01

Coordination is the management of dependencies between activities. The purpose of coordination is to achieve collectively goals that individual actors cannot meet. Coordination within a supply chain is strategic responses to the problems that arise from inter – organizational dependencies within the chain. Given the increasing importance of inventory management and cost reduction to be gained through supply chain coordination, the challenge to an organization is how to select the appropriate ...

Facilitating Group Decision-Making: Facilitator's Subjective Theories on Group Coordination

Directory of Open Access Journals (Sweden)

Michaela Kolbe

2008-10-01

Full Text Available A key feature of group facilitation is motivating and coordinating people to perform their joint work. This paper focuses on group coordination which is a prerequisite to group effectiveness, especially in complex tasks. Decision-making in groups is a complex task that consequently needs to be coordinated by explicit rather than implicit coordination mechanisms. Based on the embedded definition that explicit coordination does not just happen but is purposely executed by individuals, we argue that individual coordination intentions and mechanisms should be taken into account. Thus far, the subjective perspective of coordination has been neglected in coordination theory, which is understandable given the difficulties in defining and measuring subjective aspects of group facilitation. We therefore conducted focused interviews with eight experts who either worked as senior managers or as experienced group facilitators and analysed their approaches to group coordination using methods of content analysis. Results show that these experts possess sophisticated mental representations of their coordination behaviour. These subjective coordination theories can be organised in terms of coordination schemes in which coordination-releasing situations are facilitated by special coordination mechanisms that, in turn, lead to the perception of specific consequences. We discuss the importance of these subjective coordination theories for effectively facilitating group decision-making and minimising process losses. URN: urn:nbn:de:0114-fqs0901287

Developing a coordinated response to drug abuse in Pakistan.

LENUS (Irish Health Repository)

Khalily, Muhammad Tahir

2010-03-01

This paper describes moves towards the coordination of efforts to respond to the worsening drug abuse situation in Pakistan which affects all segments of society. The efforts reported seek to rectify inconsistencies in treatment policy resulting in unsatisfactory outcomes. Examples of collaborative strategies with encouraging results need further underpinning and expansion. There is, however, a lack of realization at the policy level of the need to effect changes in treatment formulated on a consistent and evidence-based approach. Policy has therefore been reviewed and proposals made for a comprehensive treatment strategy in line with international best practices to deal with this problem effectively and efficiently. Establishment of an addiction study centre at university level to continue professional and academic development is suggested.

Coordinated supply chain dynamic production planning model

Science.gov (United States)

Chandra, Charu; Grabis, Janis

2001-10-01

Coordination of different and often contradicting interests of individual supply chain members is one of the important issues in supply chain management because the individual members can not succeed without success of the supply chain and vice versa. This paper investigates a supply chain dynamic production planning problem with emphasis on coordination. A planning problem is formally described using a supply chain kernel, which defines supply chain configuration, management policies, available resources and objectives both at supply chain or macro and supply chain member or micro levels. The coordinated model is solved in order to balance decisions made at the macro and micro levels and members' profitability is used as the coordination criterion. The coordinated model is used to determine inventory levels and production capacity across the supply chain. Application of the coordinated model distributes costs burden uniformly among supply chain members and preserves overall efficiency of the supply chain. Influence of the demand series uncertainty is investigated. The production planning model is a part of the integrated supply chain decision modeling system, which is shared among the supply chain members across the Internet.

Published journal article with data

Data.gov (United States)

U.S. Environmental Protection Agency — published journal article. This dataset is associated with the following publication: Schumacher, B., J. Zimmerman, J. Elliot, and G. Swanson. The Effect of...

Coordinate metrology accuracy of systems and measurements

CERN Document Server

Sładek, Jerzy A

2016-01-01

This book focuses on effective methods for assessing the accuracy of both coordinate measuring systems and coordinate measurements. It mainly reports on original research work conducted by Sladek’s team at Cracow University of Technology’s Laboratory of Coordinate Metrology. The book describes the implementation of different methods, including artificial neural networks, the Matrix Method, the Monte Carlo method and the virtual CMM (Coordinate Measuring Machine), and demonstrates how these methods can be effectively used in practice to gauge the accuracy of coordinate measurements. Moreover, the book includes an introduction to the theory of measurement uncertainty and to key techniques for assessing measurement accuracy. All methods and tools are presented in detail, using suitable mathematical formulations and illustrated with numerous examples. The book fills an important gap in the literature, providing readers with an advanced text on a topic that has been rapidly developing in recent years. The book...

Adaptive coordination in surgical teams: an interview study.

Science.gov (United States)

Bogdanovic, Jasmina; Perry, Juliana; Guggenheim, Merlin; Manser, Tanja

2015-04-01

Effective teamwork has been recognised as a major contributor to safe patient care in surgery. Previous research has highlighted the importance of adaptive coordination for effective performance in acute care settings. Expanding this line of research this study explores the coordination behaviours and adaptive coordination strategies employed by surgical teams and identifies relevant situational characteristics influencing those coordination processes. We conducted a qualitative content analysis of semi-structured interviews with 33 surgical team members (nurses and physicians) from different specialties and hospitals. We identified coordination behaviours (i.e. task management, information management, teaching and leadership) and adaptive coordination strategies triggered by varying requirements due to non-routine events, intraoperative complications and differing level of experience among operating room staff. Interviewees highlighted the importance of effectively managing challenging moments and the supporting effect of positive climate on teamwork. This study complements previous research on the non-technical skills underpinning safe performance in surgical teams. It highlights the central role of coordination and points out the ways in which situational variability requires the team to behave adaptively.

Retina-like sensor image coordinates transformation and display

Science.gov (United States)

Cao, Fengmei; Cao, Nan; Bai, Tingzhu; Song, Shengyu

2015-03-01

For a new kind of retina-like senor camera, the image acquisition, coordinates transformation and interpolation need to be realized. Both of the coordinates transformation and interpolation are computed in polar coordinate due to the sensor's particular pixels distribution. The image interpolation is based on sub-pixel interpolation and its relative weights are got in polar coordinates. The hardware platform is composed of retina-like senor camera, image grabber and PC. Combined the MIL and OpenCV library, the software program is composed in VC++ on VS 2010. Experience results show that the system can realizes the real-time image acquisition, coordinate transformation and interpolation.

Self-triggered coordination with ternary controllers

NARCIS (Netherlands)

De Persis, Claudio; Frasca, Paolo

2012-01-01

This paper regards coordination of networked systems with ternary controllers. We develop a hybrid coordination system which implements a self-triggered communication policy, based on polling the neighbors upon need. We prove that the proposed scheme ensures finite-time convergence to a neighborhood

40 CFR 233.31 - Coordination requirements.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Coordination requirements. 233.31 Section 233.31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING 404 STATE PROGRAM REGULATIONS Program Operation § 233.31 Coordination requirements. (a) If a proposed...

Vendor-Buyer Coordination in Supply Chains

NARCIS (Netherlands)

H.J.J. Verheijen (Bas)

2010-01-01

textabstractCollaboration between firms in order to coordinate supply chain operations can lead to both strategic and operational benefits. Many advanced forms of collaboration arrangements between firms exist with the aim to coordinate supply chain decisions and to reap these benefits. This

European coordination for coastal HF radar data in EMODnet Physics

Science.gov (United States)

Mader, Julien; Novellino, Antonio; Gorringe, Patrick; Griffa, Annalisa; Schulz-Stellenfleth, Johannes; Montero, Pedro; Montovani, Carlo; Ayensa, Garbi; Vila, Begoña; Rubio, Anna; Sagarminaga, Yolanda

2015-04-01

Historically, joint effort has been put on observing open ocean, organizing, homogenizing, sharing and reinforcing the impact of the acquired information based on one technology: ARGO with profilers Argo floats, EuroSites, ESONET-NoE, FixO3 for deep water platforms, Ferrybox for stations in ships of opportunities, and GROOM for the more recent gliders. This kind of networking creates synergies and makes easier the implementation of this source of data in the European Data exchange services like EMODnet, ROOSs portals, or any applied services in the Blue economy. One main targeted improvement in the second phase of EMODnet projects is the assembling of data along coastline. In that sense, further coordination is recommended between platform operators around a specific technology in order to make easier the implementation of the data in the platforms (4th EuroGOOS DATAMEQ WG). HF radar is today recognized internationally as a cost-effective solution to provide high spatial and temporal resolution current maps (depending on the instrument operation frequency, covering from a few kilometres offshore up to 200 km) that are needed for many applications for issues related to ocean surface drift or sea state characterization. Significant heterogeneity still exists in Europe concerning technological configurations, data processing, quality standards and data availability. This makes more difficult the development of a significant network for achieving the needed accessibility to HF Radar data for a pan European use. EuroGOOS took the initiative to lead and coordinate activities within the various observation platforms by establishing a number of Ocean Observing Task Teams such as HF-Radars. The purpose is to coordinate and join the technological, scientific and operational HF radar communities at European level. The goal of the group is on the harmonization of systems requirements, systems design, data quality, improvement and proof of the readiness and standardization of

Status of national programmes on fast reactors 1997/98. 31. annual meeting of the International Working Group on Fast Reactors

International Nuclear Information System (INIS)

1998-01-01

The objective of the meeting was to co-ordinate the exchange of information on the status of fast reactor development and operational experience, including experience with experimental types of reactor; to consider meeting arrangements for 1998 and 1999; and to review the IAEA co-ordinated research activities in the field of fast reactor, as well as co-ordination of the International Working Group on Fast Reactors activities with other organizations

Intercomparison and biokinetic model validation of radionuclide intake assessment. Report of a co-ordinated research project. 1996-1998

International Nuclear Information System (INIS)

1999-03-01

This TECDOC presents the results of a Co-ordinated Research Project (CRP) on Intercomparison and Biokinetic Model Validation of Radionuclide Intake Assessment, including the conclusions of a Research Co-ordination Meeting held from 6 to 8 July 1998. The present CRP on Intercomparison and Biokinetic Model Validation of Radionuclide Intake Assessment is part of the activities of the IAEA's Occupational Protection programme. The objective of this programme is to promote an internationally harmonized approach for optimizing occupational radiation protection through: the development of guides, within the IAEA's activities for establishing standards for radiation protection, for restricting radiation exposures in the workplace and for applying current occupational radiation protection techniques; and the promotion of application of these guidelines

IAEA-RCA Co-ordinated Research Program on Reference Asian Man

International Nuclear Information System (INIS)

Koyanagi, Taku

1990-01-01

The Research Coordination Meeting was held in Mito City, Japan on October 17-21, 1988, inviting the chief investigating scientists from 11 RCA member countries to discuss practical plans for the Coordinated Research Program (CRP) on 'Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man' based on the decision taken at the Project Formulation Meeting for the RCA Project 'Strengthening Radiation Protection' Tokyo, November 1987. Significance of the setting 'Reference Man' for Asian peoples to estimate more realistic radiation doses by applying the real typical physical, physiological and metabolic parameters for them instead of those recommended by ICRP based on the data for 'Caucasian Man' has been indicated by whole member countries and recognized again at the Meeting. The present status of 'Reference Man-oriented Studies' in each countries was presented by the participants and certain difference or difficulties were pointed out among the countries depending on the geographical, social, or economical conditions as well as the ethnic circumstances. After the mutual discussions and exchange of up-to-date information, the general conclusions were drawn as follows: acknowledging the importance of the CRP, research works should be carried out in each country with the expected supports from IAEA and other member countries. The first priority is given on the measurements of human physique (and internal organs) followed by the food consumption survey. Trace element analysis would be done by the countries where possible. The standard manual for data collection might be necessary. The establishments of Co-ordination Center or central body with data base and also subgroup systems are desirable to promote the CRP. (author)

Improving Project Manufacturing Coordination

Directory of Open Access Journals (Sweden)

Korpivaara Ville

2014-09-01

Full Text Available The objective of this research is to develop firms’ project manufacturing coordination. The development will be made by centralizing the manufacturing information flows in one system. To be able to centralize information, a deep user need assessment is required. After user needs have been identified, the existing system will be developed to match these needs. The theoretical background is achieved through exploring the literature of project manufacturing, development project success factors and different frameworks and tools for development project execution. The focus of this research is rather in customer need assessment than in system’s technical expertise. To ensure the deep understanding of customer needs this study is executed by action research method. As a result of this research the information system for project manufacturing coordination was developed to respond revealed needs of the stakeholders. The new system improves the quality of the manufacturing information, eliminates waste in manufacturing coordination processes and offers a better visibility to the project manufacturing. Hence it provides a solid base for the further development of project manufacturing.

Coordinating with the "Inner GPS".

Science.gov (United States)

Fenton, André A

2015-06-01

The 2014 Nobel Prize for Physiology or Medicine was awarded for the discoveries that have elucidated the components of the internal positioning system that is centered on the hippocampus and entorhinal cortex. Here I provide a less than objective discussion of the importance of these accomplishments to systems neuroscience. By identifying positioning components like place, direction, distance, borders and the like, the field is given the opportunity to have a shot at piecing together how these components are integrated into the synthetic positioning sense. We are also given what is in my view, the most experimentally accessible and therefore potentially understandable, cognitive representation. Lest we feel too confident in the completeness of our understanding, and to inspire redoubled curiosity, I briefly describe a preliminary observation from our work with the psychosis-inducing drug phencyclidine (PCP). While PCP does not disturb where individual place cells fire, it dramatically discoordinates how these cells discharge together in time. Trying to understand how the positioning component cells are coordinated to provide useful knowledge is an exciting and tenable problem to be working on. © 2015 Wiley Periodicals, Inc.

Movement constraints on interpersonal coordination and communication.

Science.gov (United States)

Tolston, Michael T; Shockley, Kevin; Riley, Michael A; Richardson, Michael J

2014-10-01

The present study investigated how constraining movement affects interpersonal coordination and joint cognitive performance. Pairs of participants worked cooperatively to solve picture-puzzle tasks in which they conversed to identify differences between pictures in 3 degree-of-constraint conditions: both participants were free to move their hands (free-free; FF); both participants' hands were restrained (restrained-restrained; RR); and the hands of 1 participant were free while the hands of the other participant were restrained (free-restrained; FR). Eye tracking data were collected, and movement was measured at the waist, hand, and head. Data were analyzed using Cross-Recurrence Quantification Analysis (CRQ). Postural sway coordination, gaze coordination, and task performance were predicted to be highest in FF, followed by RR, and then by FR. Results showed the asymmetric FR condition generally exhibited lesser degrees of coordination than the symmetric Conditions FF and RR, and that the patterning of coordination in the symmetric conditions varied across the measured body segments. These results demonstrate that movement restraints affect not only interpersonal postural coordination, but also joint attention. Additionally, significant positive relationships were found between task performance and total amount of anterior-posterior movement measured at the head, hand and waist; number of utterances; and number of differences pairs found in the puzzles. These findings indicate a relationship between movement and task performance consistent with the hypotheses that both interpersonal coordination and cognitive performance are sensitive to local action constraints.

How can the co-ordinate transformation method of beam matching be extended to include separately labelled collimators?

Science.gov (United States)

Morgan-Fletcher, S; McKenzie, A L

1996-03-01

The problem of matching radiation beams was tackled by Siddon in 1980 using co-ordinate transformations. Since then, the need to distinguish between individual collimators in prescriptions of treatment set-up, brought about by the widespread use of 3-D treatment planning systems and asymmetric fields, as well as a reversal of the rotation sense in the turntable co-ordinate system proposed by the International Electrotechnical Commission, have made it necessary to revisit this particular problem. This paper builds upon Siddon's general equations for the particular case of matching beams, and derives expressions for calculating treatment-unit settings which may be used in a computer program without the need to perform matrix manipulation. The expression treat the individual collimator jaws separately.

Distributed Coordination of Household Electricity Consumption

DEFF Research Database (Denmark)

Juelsgaard, Morten; Teixeira, Andre; Johansson, Mikael

2014-01-01

This work presents a distributed framework for coordination of flexible electricity consumption for a number of households in the distribution grid. We conduct coordination with the purpose of minimizing a trade-off between individual concerns about discomfort and electricity cost, on the one hand......, and joint concerns about grid losses and voltage variations on the other. Our contribution is mainly to illustrate how to conduct distributed coordination when consumers are jointly coupled by grid losses and voltage variations. In addition we illustrate the benefit of including consumption management...... in the grid operation, and how different types of consumption may present various benefits....

NASA's Planetary Defense Coordination Office at NASA HQ

Science.gov (United States)

Daou, D.; Johnson, L.; Fast, K. E.; Landis, R.; Friedensen, V. P.; Kelley, M.

2017-12-01

NASA and its partners maintain a watch for near-Earth objects (NEOs), asteroids and comets that pass close to the Earth, as part of an ongoing effort to discover, catalog, and characterize these bodies. The PDCO is responsible for: Ensuring the early detection of potentially hazardous objects (PHOs) - asteroids and comets whose orbit are predicted to bring them within 0.05 Astronomical Units of Earth; and of a size large enough to reach Earth's surface - that is, greater than perhaps 30 to 50 meters; Tracking and characterizing PHOs and issuing warnings about potential impacts; Providing timely and accurate communications about PHOs; and Performing as a lead coordination node in U.S. Government planning for response to an actual impact threat. The PDCO collaborates with other U.S. Government agencies, other national and international agencies, and professional and amateur astronomers around the world. The PDCO also is responsible for facilitating communications between the science community and the public should any potentially hazardous NEO be discovered. In addition, the PDCO works closely with the United Nations Office of Outer Space Affairs, its Committee on the Peaceful Uses of Outer Space, and its Action Team on Near Earth Objects (also known as Action Team 14). The PDCO is a leading member of the International Asteroid Warning Network (IAWN) and the Space Missions Planning Advisory Group (SMPAG), multinational endeavors recommended by the United Nations for an international response to the NEO impact hazard and established and operated by the space-capable nations. The PDCO also communicates with the scientific community through channels such as NASA's Small Bodies Assessment Group (SBAG). In this talk, we will provide an update to the office's various efforts and new opportunities for partnerships in the continuous international effort for Planetary Defense.

Results of the Argentinian intercomparison on internal dosimetry – 2014. Interpretation of monitoring data for effective dose assessment due to internal exposure

International Nuclear Information System (INIS)

Rojo, A.M.; Puerta, N.; Gossio, S.; Gómez Parada, I.

2015-01-01

Internal dosimetry intercomparisons are essential for the verification of the models applied and the results consistency. To that aim, in 2014 the National Intercomparison Exercise was organized and coordinated by the Internal Dosimetry Laboratory of the Nuclear Regulatory Authority (ARN) of Argentina. Four simulated cases covering intakes of “1”3”1I, “1”3”7Cs and tritium were proposed. The exercise counted with the participation of four internal dosimetry services from the nuclear power plants (NA-SA CNA and NA-SA CNE) and the CNEA Atomic Centres: Bariloche (CAB) and Ezeiza (CAE). This report shows a complete analysis of the participant’s results in this exercise. (authors) [es

Algorithm to find high density EEG scalp coordinates and analysis of their correspondence to structural and functional regions of the brain.

Science.gov (United States)

Giacometti, Paolo; Perdue, Katherine L; Diamond, Solomon G

2014-05-30

Interpretation and analysis of electroencephalography (EEG) measurements relies on the correspondence of electrode scalp coordinates to structural and functional regions of the brain. An algorithm is introduced for automatic calculation of the International 10-20, 10-10, and 10-5 scalp coordinates of EEG electrodes on a boundary element mesh of a human head. The EEG electrode positions are then used to generate parcellation regions of the cerebral cortex based on proximity to the EEG electrodes. The scalp electrode calculation method presented in this study effectively and efficiently identifies EEG locations without prior digitization of coordinates. The average of electrode proximity parcellations of the cortex were tabulated with respect to structural and functional regions of the brain in a population of 20 adult subjects. Parcellations based on electrode proximity and EEG sensitivity were compared. The parcellation regions based on sensitivity and proximity were found to have 44.0 ± 11.3% agreement when demarcated by the International 10-20, 32.4 ± 12.6% by the 10-10, and 24.7 ± 16.3% by the 10-5 electrode positioning system. The EEG positioning algorithm is a fast and easy method of locating EEG scalp coordinates without the need for digitized electrode positions. The parcellation method presented summarizes the EEG scalp locations with respect to brain regions without computation of a full EEG forward model solution. The reference table of electrode proximity versus cortical regions may be used by experimenters to select electrodes that correspond to anatomical and functional regions of interest. Copyright © 2014 Elsevier B.V. All rights reserved.

Coordination of hand shape.

Science.gov (United States)

Pesyna, Colin; Pundi, Krishna; Flanders, Martha

2011-03-09

The neural control of hand movement involves coordination of the sensory, motor, and memory systems. Recent studies have documented the motor coordinates for hand shape, but less is known about the corresponding patterns of somatosensory activity. To initiate this line of investigation, the present study characterized the sense of hand shape by evaluating the influence of differences in the amount of grasping or twisting force, and differences in forearm orientation. Human subjects were asked to use the left hand to report the perceived shape of the right hand. In the first experiment, six commonly grasped items were arranged on the table in front of the subject: bottle, doorknob, egg, notebook, carton, and pan. With eyes closed, subjects used the right hand to lightly touch, forcefully support, or imagine holding each object, while 15 joint angles were measured in each hand with a pair of wired gloves. The forces introduced by supporting or twisting did not influence the perceptual report of hand shape, but for most objects, the report was distorted in a consistent manner by differences in forearm orientation. Subjects appeared to adjust the intrinsic joint angles of the left hand, as well as the left wrist posture, so as to maintain the imagined object in its proper spatial orientation. In a second experiment, this result was largely replicated with unfamiliar objects. Thus, somatosensory and motor information appear to be coordinated in an object-based, spatial-coordinate system, sensitive to orientation relative to gravitational forces, but invariant to grasp forcefulness.

Developmental coordination disorder

Science.gov (United States)

Developmental coordination disorder can lead to: Learning problems Low self-esteem resulting from poor ability at sports and teasing by other children Repeated injuries Weight gain as a result of not wanting to participate ...

Spatial organization and coordination of slow waves in the mouse anorectum

Science.gov (United States)

Hall, K A; Ward, S M; Cobine, C A; Keef, K D

2014-01-01

The internal anal sphincter (IAS) develops tone and is important for maintaining a high anal pressure while tone in the rectum is less. The mechanisms responsible for tone generation in the IAS are still uncertain. The present study addressed this question by comparing the electrical properties and morphology of the mouse IAS and distal rectum. The amplitude of tone and the frequency of phasic contractions was greater in the IAS than in rectum while membrane potential (Em) was less negative in the IAS than in rectum. Slow waves (SWs) were of greatest amplitude and frequency at the distal end of the IAS, declining in the oral direction. Dual microelectrode recordings revealed that SWs were coordinated over a much greater distance in the circumferential direction than in the oral direction. The circular muscle layer of the IAS was divided into five to eight ‘minibundles’ separated by connective tissue septa whereas few septa were present in the rectum. The limited coordination of SWs in the oral direction suggests that the activity in adjacent minibundles is not coordinated. Intramuscular interstitial cells of Cajal and platelet-derived growth factor receptor alpha-positive cells were present in each minibundle suggesting a role for one or both of these cells in SW generation. In summary, three important properties distinguish the IAS from the distal rectum: (1) a more depolarized Em; (2) larger and higher frequency SWs; and (3) the multiunit configuration of the muscle. All of these characteristics may contribute to greater tone generation in the IAS than in the distal rectum. PMID:24951622

An argument for VP coordination: scene-setting coordination and ...

African Journals Online (AJOL)

This article demonstrates the properties of this curious construction type and proposes the first analysis to date. It is argued that this is an instance of VP coordination and that this configuration allows the possibility of high merger of direct objects in a constrained fashion. Southern African Linguistics and Applied Language ...

The logistics management and coordination in procurement phase of organ transplantation.

Science.gov (United States)

Genç, Ruhet

2008-12-01

The number of organ transplantation surgeries has increased particularly in the last decade due to technological and scientific advances in medicine. Despite this increase, many patients, however, remain in waiting lists for transplantation surgery. Main reasons for these waiting lists are that there are limited number of organ donations and specifically problems in the management of organ transplantation activities. An efficient management of the allocation and transportation of organs (in other words, logistics management of organ transplantation) are thus extremely important. The aim of the paper is to review current practices of logistics management in the procurement phase of organ transplantation. It initially reviews the organizational structures of the international and national coordination centres, which are founded to coordinate organ transplantation activities and to enhance collaboration among physicians and medical staff. The paper, then, focuses on the possible managerial problems encountered during the procurement phase of organ transplantation. With this respect, common transportation difficulties from global and local perspective are also analyzed. This paper tries to take attention to a systematic regard of the organ transplantation from logistics point of view, thus providing applicable solutions to managerial problems in terms of allocation and transportation of organs.

Conventions and institutions in coordination problems

NARCIS (Netherlands)

van der Lecq, S.G.

1996-01-01

This survey article starts with a game-theory interpretation of coordination problems that occur in an economy. Three types of games are discussed in which the degree of coordination versus conflict varies. It is shown that game-theoretic techniques for equilibrium selection or securing the highest

You're a "What"? Recycling Coordinator

Science.gov (United States)

Torpey, Elka Maria

2011-01-01

Recycling coordinators supervise curbside and dropoff recycling programs for municipal governments or private firms. Today, recycling is mandatory in many communities. And advancements in collection and processing methods have helped to increase the quantity of materials for which the recycling coordinator is responsible. In some communities,…

40 CFR 35.272 - Funding coordination.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Funding coordination. 35.272 Section 35.272 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE....272 Funding coordination. Recipients must use the lead-based paint program funding in a way that...

Identification of Thermophysical Properties of the Soil in 3D-axisymmetric Coordinate System Using Inverse Problem

OpenAIRE

Mansour , Salwa; Muhieddine , Mohamad; Canot , Édouard; March , Ramiro J.

2014-01-01

International audience; This paper is motivated by the studies of agricultural and archaeological soils. We introduce a numerical strategy in 3D axisymmetric coordinate system to estimate the thermophysical properties of a saturated porous medium (volumetric heat capacity, thermal conductivity and porosity) where a phase change problem (liquid/vapor) appears due to strong heating. The estimation of these thermophysical properties is done by inverse problem knowing the heating curves at select...

Coordination Polymer Gels by Electron Beam

Energy Technology Data Exchange (ETDEWEB)

Lee, Ji Ha; Cho, Young Je; Jung, Jong Hwa [Gyeongsang National Univ., Jinju (Korea, Republic of)

2011-07-01

Hydrogenation of a pyridine derivative possessing tetrazole moieties as end groups, without long alkyl chain groups, results in the formation of a Mg(NO{sub 3}){sub 2} coordination polymer gel. The polymer exhibits a strong fluorescence enhancement upon gel formation. 1 can also be gloated with a variety of magnesium anions such as SO{sub 4}{sup 2-}, NO{sub 3}{sup -}, Cl{sup -}, Br{sup -} and I{sup -}, indicating that the coordination polymer gel formation of 1 does not strongly depends on anions. The Seam and ABM images of Mg{sup 2+} coordination polymer gel 1 display a flabbier network with several micrometers long, widths in the range 60-70 nm and thicknesses of about 3 nm. In addition, photophysical studies show that the hydrogel exhibits a typical {pi}-{pi} transition and gives rise to high fluorescence behavior. The coordination polymer hydrogel exhibits viscoelastic behavior as evidenced from the rheological studies.

Relationship of community traffic rights and international conventions

Directory of Open Access Journals (Sweden)

Đurđev Dušanka

2012-01-01

Full Text Available The Lisbon Treaty has established the Union as a legal personality. It opens for mixed agreements on foreign policy and community topics. In areas where the Union legislates, the EU can sign various kinds of agreements on behalf of the member states, who are consequently not allowed to negotiate international agreements on their own (autonomously in these areas. The European Union's accession to the Convention concerning International Carriage by Rail (COTIF represents a historic step for the railway community. This relationship is now clear: a disconnection clause in the accession agreement in principle allows EU law precedence for traffic internal to the EU. The relationship between EU law and COTIF law is there more about coordination than disconnection.

A coordinate-dependent superspace deformation from string theory

International Nuclear Information System (INIS)

Aldrovandi, Leon G.; Schaposnik, Fidel A.; Silva, Guillermo A.

2006-01-01

Starting from a type II superstring model defined on R 2,2 x CY 6 in a linear graviphoton background, we derive a coordinate dependent C-deformed N = 1, d = 2+2 superspace. The chiral fermionic coordinates θ satisfy a Clifford algebra, while the other coordinate algebra remains unchanged. We find a linear relation between the graviphoton field strength and the deformation parameter. The null coordinate dependence of the graviphoton background allows to extend the results to all orders in α'

Motivic amplitudes and cluster coordinates

International Nuclear Information System (INIS)

Golden, J.K.; Goncharov, A.B.; Spradlin, M.; Vergu, C.; Volovich, A.

2014-01-01

In this paper we study motivic amplitudes — objects which contain all of the essential mathematical content of scattering amplitudes in planar SYM theory in a completely canonical way, free from the ambiguities inherent in any attempt to choose particular functional representatives. We find that the cluster structure on the kinematic configuration space Conf n (ℙ 3 ) underlies the structure of motivic amplitudes. Specifically, we compute explicitly the coproduct of the two-loop seven-particle MHV motivic amplitude A 7,2 M and find that like the previously known six-particle amplitude, it depends only on certain preferred coordinates known in the mathematics literature as cluster X-coordinates on Conf n (ℙ 3 ). We also find intriguing relations between motivic amplitudes and the geometry of generalized associahedrons, to which cluster coordinates have a natural combinatoric connection. For example, the obstruction to A 7,2 M being expressible in terms of classical polylogarithms is most naturally represented by certain quadrilateral faces of the appropriate associahedron. We also find and prove the first known functional equation for the trilogarithm in which all 40 arguments are cluster X-coordinates of a single algebra. In this respect it is similar to Abel’s 5-term dilogarithm identity

40 CFR 501.3 - Coordination with other programs.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Coordination with other programs. 501.3 Section 501.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SEWAGE SLUDGE... Coordination with other programs. Issuance of State permits under this part may be coordinated with issuance of...

Seafloor 2030 - Building a Global Ocean Map through International Collaboration

Science.gov (United States)

Ferrini, V. L.; Wigley, R. A.; Falconer, R. K. H.; Jakobsson, M.; Allen, G.; Mayer, L. A.; Schmitt, T.; Rovere, M.; Weatherall, P.; Marks, K. M.

2016-12-01

With more than 85% of the ocean floor unmapped, a huge proportion of our planet remains unexplored. Creating a comprehensive map of seafloor bathymetry remains a true global challenge that can only be accomplished through collaboration and partnership between governments, industry, academia, research organizations and non-government organizations. The objective of Seafloor 2030 is to comprehensively map the global ocean floor to resolutions that enable exploration and improved understanding of ocean processes, while informing maritime policy and supporting the management of natural marine resources for a sustainable Blue Economy. Seafloor 2030 is the outcome of the Forum for Future of Ocean Floor Mapping held in Monaco in June 2016, which was held under the auspices of GEBCO and the Nippon Foundation of Japan. GEBCO is the only international organization mandated to map the global ocean floor and is guided by the International Hydrographic Organization (IHO) and the Intergovernmental Oceanographic Commission of UNESCO. The task of completely mapping the ocean floor will require new global coordination to ensure that both existing data are identified and that new mapping efforts are coordinated to help efficiently "map the gaps." Fundamental to achieving Seafloor 2030 will be greater access to data, tools and technology, particularly for developing and coastal nations. This includes bathymetric post-processing and analysis software, database technology, computing infrastructure and gridding techniques as well as the latest developments in seafloor mapping methods and emerging crowd-sourced bathymetry initiatives. The key to achieving this global bathymetric map is capacity building and education - including greater coordination between scientific research and industry and the effective engagement of international organizations such as the United Nations.

40 CFR 35.691 - Funding coordination.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Funding coordination. 35.691 Section 35.691 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE...(g)) § 35.691 Funding coordination. Recipients must use the Lead-Based Paint program funding in a way...

Temporary Vs. Permanent Sub-Slab Ports: A Comparative Performance Study

Data.gov (United States)

U.S. Environmental Protection Agency — Data Tables from Published Article. This dataset is associated with the following publication: Zimmerman, J., C. Lutes, B. Cosky, B. Schumacher, D. Salkie, and R....

Managing nuclear knowledge: IAEA activities and international coordination. Asian Network for Education in Nuclear Technology (ANENT)

International Nuclear Information System (INIS)

2007-07-01

This booklet summarizes the main activities being carried out by the IAEA with regard to the Asian Network for Education in Nuclear Technology (ANENT) and other related activities including those completed during the period 2002-2005. It briefly describes the background information on the events leading to the formation of the ANENT; the terms of reference formulated at the second Coordination Committee meeting held in Vietnam, October 2005; and objectives, strategy and other institutional and managerial policies reaffirmed by the members. The attached CD-ROM contains nearly all of the background material in full text, including policy level papers, reports, presentations made by Member States, and meeting summaries

Minimization of Distribution Grid Losses by Consumption Coordination

DEFF Research Database (Denmark)

Juelsgaard, Morten; Andersen, Palle; Wisniewski, Rafal

2013-01-01

for coordinating consumption of electrical energy within the community, with the purpose of reducing grid loading and active power losses. For this we present a simplified model of the electrical grid, including system losses and capacity constraints. Coordination is performed in a distributed fashion, where each...... are obeyed. These objectives are enforced by coordinating consumers through nonlinear tariffs on power consumption. We present simulation test-cases, illustrating that significant reduction of active losses, can be obtained by such coordination. The distributed optimization algorithm, employs the alternating...

Coordination Logic for Repulsive Resolution Maneuvers

Science.gov (United States)

Narkawicz, Anthony J.; Munoz, Cesar A.; Dutle, Aaron M.

2016-01-01

This paper presents an algorithm for determining the direction an aircraft should maneuver in the event of a potential conflict with another aircraft. The algorithm is implicitly coordinated, meaning that with perfectly reliable computations and information, it will in- dependently provide directional information that is guaranteed to be coordinated without any additional information exchange or direct communication. The logic is inspired by the logic of TCAS II, the airborne system designed to reduce the risk of mid-air collisions between aircraft. TCAS II provides pilots with only vertical resolution advice, while the proposed algorithm, using a similar logic, provides implicitly coordinated vertical and horizontal directional advice.

Polysulfide coordination clusters of the lanthanides

Energy Technology Data Exchange (ETDEWEB)

Ma, Ying-Zhao; Bestgen, Sebastian; Gamer, Michael T.; Roesky, Peter W. [Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Karlsruhe (Germany); Konchenko, Sergey N. [Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Karlsruhe (Germany); Nikolaev Institute of Inorganic Chemistry, SB RAS, Novosibirsk (Russian Federation); Novosibirsk State University (Russian Federation)

2017-10-16

The reaction of [(DippForm){sub 2}Ln(thf){sub 2}] with an excess of elemental sulfur in toluene resulted in the formation of the trinuclear polysulfide coordination clusters [(DippForm){sub 3}Ln{sub 3}S{sub 12}] (Ln=Sm, Yb; DippForm=N,N'-bis(2,6-diisopropylphenyl)formamidinate). These are the first f element coordination clusters (Ln{sub n}S{sub x}) with a larger polysulfide unit (n and x>2). The formation of the coordination clusters can be rationalized by the reductive cleavage of S{sub 8} with divalent lanthanides. (copyright 2017 Wiley-VCH Verlag GmbH and Co. KGaA, Weinheim)

Internationalism and Engineering in UNESCO during the End Game of Empire, 1943–68

DEFF Research Database (Denmark)

Andersen, Casper

2017-01-01

When UNESCO was founded in 1945 the organization aimed to become a pivotal player in international collaboration in the field of engineering. UNESCO based its engineering initiatives on the World Engineering Conference, an organization espousing a politically motivated “technocratic...... of internationalism, mounting cold war tensions, and the continuous influence of a British empire-based opposition ultimately forced UNESCO to abandon its technocratic internationalist ambitions and settle for a modest coordinating role in international technical collaboration....

Minutes of the 23rd meeting of the International Nuclear Data Committee

International Nuclear Information System (INIS)

Nichols, A.L.

2000-06-01

The document contains the reports of the two working groups on 'Nuclear Data Dissemination and Co-ordination' and 'Nuclear Data Technology Transfer and Training', the full report of the 23rd meeting of the International Nuclear Data Committee, and seven appendices

Quantum mechanical fragment methods based on partitioning atoms or partitioning coordinates.

Science.gov (United States)

Wang, Bo; Yang, Ke R; Xu, Xuefei; Isegawa, Miho; Leverentz, Hannah R; Truhlar, Donald G

2014-09-16

atoms for capping dangling bonds, and we have shown that they can greatly improve the accuracy. Finally we present a new approach that goes beyond QM/MM by combining the convenience of molecular mechanics with the accuracy of fitting a potential function to electronic structure calculations on a specific system. To make the latter practical for systems with a large number of degrees of freedom, we developed a method to interpolate between local internal-coordinate fits to the potential energy. A key issue for the application to large systems is that rather than assigning the atoms or monomers to fragments, we assign the internal coordinates to reaction, secondary, and tertiary sets. Thus, we make a partition in coordinate space rather than atom space. Fits to the local dependence of the potential energy on tertiary coordinates are arrayed along a preselected reaction coordinate at a sequence of geometries called anchor points; the potential energy function is called an anchor points reactive potential. Electrostatically embedded fragment methods and the anchor points reactive potential, because they are based on treating an entire system by quantum mechanical electronic structure methods but are affordable for large and complex systems, have the potential to open new areas for accurate simulations where combined QM/MM methods are inadequate.

On the International Atomic Energy Agency

Energy Technology Data Exchange (ETDEWEB)

Eklund, S [International Atomic Energy Agency, Vienna (Austria)

1963-07-15

The main concepts motivating the decision to establish an international agency for peaceful uses of atomic energy are presented in the paper. They consists of: 1) co-ordination in the fields of safety field, legal liability and safeguards; 2) ensuring that scientific and technical data are made freely accessible on a worldwide scale and 3) assisting the developing countries in benefiting from this new science and technology and use the atomic energy for economic and social development

Managing nuclear wastes: the international connection

International Nuclear Information System (INIS)

Handl, G.

1981-01-01

The global health and environmental aspects of nuclear waste management transcend national decision making and must be coordinated with the management policies of other nuclear-power countries. Assuming that reprocessing will continue at limited sites, ocean transport of radioactive materials introduces the need for preventive standards that will eliminate transnational pollution. This requires a level of cooperation beyond local and national management that will have to be initiated by individual countries and then replaced by joint international action

Eleventh international symposium on radiopharmaceutical chemistry

International Nuclear Information System (INIS)

1995-01-01

This document contains abstracts of papers which were presented at the Eleventh International Symposium on Radiopharmaceutical Chemistry. Sessions included: radiopharmaceuticals for the dopaminergic system, strategies for the production and use of labelled reactive small molecules, radiopharmaceuticals for measuring metabolism, radiopharmaceuticals for the serotonin and sigma receptor systems, labelled probes for molecular biology applications, radiopharmaceuticals for receptor systems, radiopharmaceuticals utilizing coordination chemistry, radiolabelled antibodies, radiolabelling methods for small molecules, analytical techniques in radiopharmaceutical chemistry, and analytical techniques in radiopharmaceutical chemistry

Eleventh international symposium on radiopharmaceutical chemistry

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-31

This document contains abstracts of papers which were presented at the Eleventh International Symposium on Radiopharmaceutical Chemistry. Sessions included: radiopharmaceuticals for the dopaminergic system, strategies for the production and use of labelled reactive small molecules, radiopharmaceuticals for measuring metabolism, radiopharmaceuticals for the serotonin and sigma receptor systems, labelled probes for molecular biology applications, radiopharmaceuticals for receptor systems, radiopharmaceuticals utilizing coordination chemistry, radiolabelled antibodies, radiolabelling methods for small molecules, analytical techniques in radiopharmaceutical chemistry, and analytical techniques in radiopharmaceutical chemistry.

Recommendations for Optimizing Internal Management Mechanism of Farmers’ Specialized Cooperatives

Institute of Scientific and Technical Information of China (English)

Jingxiao; CHEN

2016-01-01

Based on the survey of 38 farmers’ specialized cooperatives in Hubei Province,this paper analyzed existing problems in internal management mechanism of cooperatives,including widespread problem of centralized control,imperfect supervision mechanism,lack of effective incentive mechanism,insufficient specialized personnel,and limited participation of cooperative members in management. It elaborated causes for these problems from the perspective of practice. Finally,it came up with recommendations for optimizing farmers’ specialized cooperatives: building democratic decision making mechanism with coordination of cooperative members and able personnel,establishing supervision mechanism suitable for self demands,improving internal incentive mechanism,establishing talent introduction and cultivation mechanism in proper time,and strengthening internal member management of cooperatives.

Experimental study on performance verification tests for coordinate measuring systems with optical distance sensors

Science.gov (United States)

Carmignato, Simone

2009-01-01

Optical sensors are increasingly used for dimensional and geometrical metrology. However, the lack of international standards for testing optical coordinate measuring systems is currently limiting the traceability of measurements and the easy comparison of different optical systems. This paper presents an experimental investigation on artefacts and procedures for testing coordinate measuring systems equipped with optical distance sensors. The work is aimed at contributing to the standardization of testing methods. The VDI/VDE 2617-6.2:2005 guideline, which is probably the most complete document available at the state of the art for testing systems with optical distance sensors, is examined with specific experiments. Results from the experiments are discussed, with particular reference to the tests used for determining the following characteristics: error of indication for size measurement, probing error and structural resolution. Particular attention is given to the use of artefacts alternative to gauge blocks for determining the error of indication for size measurement.

Universal mechatronics coordinator

Science.gov (United States)

Muir, Patrick F.

1999-11-01

Mechatronic systems incorporate multiple actuators and sensor which must be properly coordinated to achieve the desired system functionality. Many mechatronic systems are designed as one-of-a-kind custom projects without consideration for facilitating future system or alterations and extensions to the current syste. Thus, subsequent changes to the system are slow, different, and costly. It has become apparent that manufacturing processes, and thus the mechatronics which embody them, need to be agile in order to more quickly and easily respond to changing customer demands or market pressures. To achieve agility, both the hardware and software of the system need to be designed such that the creation of new system and the alteration and extension of current system is fast and easy. This paper describes the design of a Universal Mechatronics Coordinator (UMC) which facilitates agile setup and changeover of coordination software for mechatronic systems. The UMC is capable of sequencing continuous and discrete actions that are programmed as stimulus-response pairs, as state machines, or a combination of the two. It facilitates the modular, reusable programing of continuous actions such as servo control algorithms, data collection code, and safety checking routines; and discrete actions such as reporting achieved states, and turning on/off binary devices. The UMC has been applied to the control of a z- theta assembly robot for the Minifactory project and is applicable to a spectrum of widely differing mechatronic systems.

Research on the coordination framework for water resources utilization on the interests of mutual compensation in Lancang-Mekong River

Science.gov (United States)

Wang, Y.; Fang, D., VI; Xu, J.; Dong, Q.

2017-12-01

The Lancang-Mekong River is an important international river, cascaded hydropower stations development in which attracts the attention of downstream countries. In this paper, we proposed a coordination framework for water resources utilization on the interests of mutual compensation to relieve the conflict of upstream and downstream countries. Firstly, analyze the benefits and risks caused by the cascaded hydropower stations development and the evolution process of water resources use conflict between upstream and downstream countries. Secondly, evaluate the benefits and risks of flood control, water supply, navigation and power generation based on the energy theory of cascaded hydropower stations development in Lancang-Mekong River. Thirdly, multi-agent cooperation motivation and cooperation conditions between upstream and downstream countries in Lancang-Mekong River is given. Finally, the coordination framework for water resources utilization on the interests of mutual compensation in Lancang-Mekong River is presented. This coordination framework for water resources utilization can increase comprehensive benefits in Lancang-Mekong River.

Relativistic time transfer for a Mars lander: from Areocentric Coordinate Time to Barycentric Coordinate Time

Science.gov (United States)

Yang, Wen-Zheng; Xu, De-Wang; Yu, Qing-Shan; Liu, Jie; Xie, Yi

2017-08-01

As the second step of relativistic time transfer for a Mars lander, we investigate the transformation between Areocentric Coordinate Time (TCA) and Barycentric Coordinate Time (TCB) in the framework of IAU Resolutions. TCA is a local time scale for Mars, which is analogous to the Geocentric Coordinate Time (TCG) for Earth. This transformation has two parts: contributions associated with gravitational bodies and those depending on the position of the lander. After setting the instability of an onboard clock to 10-13 and considering that the uncertainty in time is about 3.2 microseconds after one Earth year, we find that the contributions of the Sun, Mars, Jupiter and Saturn in the leading term associated with these bodies can reach a level exceeding the threshold and must be taken into account. Other terms can be safely ignored in this transformation for a Mars lander.

On the influence of spatial heterogeneity on an internal boundary ...

Indian Academy of Sciences (India)

the characteristics of internal boundary layer at a short fetch using an instrumented tower (9m). The spectral and ... J. Earth Syst. Sci. 118, No. ... Solid curve is observed wind profile. Dashed lines are ... Solar radiation ... flow undergoes transition according to the under- .... and sloping, three dimensional co-ordinate rotation.

Communicating Processes with Data for Supervisory Coordination

Directory of Open Access Journals (Sweden)

Jasen Markovski

2012-08-01

Full Text Available We employ supervisory controllers to safely coordinate high-level discrete(-event behavior of distributed components of complex systems. Supervisory controllers observe discrete-event system behavior, make a decision on allowed activities, and communicate the control signals to the involved parties. Models of the supervisory controllers can be automatically synthesized based on formal models of the system components and a formalization of the safe coordination (control requirements. Based on the obtained models, code generation can be used to implement the supervisory controllers in software, on a PLC, or an embedded (microprocessor. In this article, we develop a process theory with data that supports a model-based systems engineering framework for supervisory coordination. We employ communication to distinguish between the different flows of information, i.e., observation and supervision, whereas we employ data to specify the coordination requirements more compactly, and to increase the expressivity of the framework. To illustrate the framework, we remodel an industrial case study involving coordination of maintenance procedures of a printing process of a high-tech Oce printer.

Coordination and standardization of federal sedimentation activities

Science.gov (United States)

Glysson, G. Douglas; Gray, John R.

1997-01-01

In August 1964, the Bureau of the Budget issued Circular A-67 to set forth guidelines for the coordination of water-data acquisition activities throughout the Federal government. The U.S. Department of the Interior was assigned the task of implementing Circular A-67, which in turn redelegated this responsibility to the U.S. Geological Survey (USGS). Delegation of the lead responsibility for water-data coordination to the USGS occurred because of its historical role as the primary agency for water-data acquisition in the United States. To provide overall leadership for implementing the provisions of Circular A-67, the USGS established the Office of Water Data Coordination in the Water Resources Division (WRD). In addition, regional and district offices of the WRD were delegated responsibility for coordinating water data within their geographic areas of responsibility. On December 10, 1991, the Office of Management and Budget issued OMB Number Memorandum M-92-01, which expands the USGS's coordination role to encompass all water information. This includes data critical to water resources in the following categories: - surface- and ground-water quality and quantity,

Path integrals in curvilinear coordinates

International Nuclear Information System (INIS)

Prokhorov, L.V.

1984-01-01

Integration limits are studied for presenting the path integral curvilinear coordinates. For spherical (and topoloqically equivalent) coordinates it is shown that in formulas involving classical action in the exponent integration over all variables should be carried out within infinite limits. Another peculiarity is associated with appearance of the operator q which provides a complete definition of the wave functions out of the physical region. arguments are given upporting the validity of the cited statament in the general case

Non-commutativity in polar coordinates

Energy Technology Data Exchange (ETDEWEB)

Edwards, James P. [Universidad Michoacana de San Nicolas de Hidalgo, Ciudad Universitaria, Instituto de Fisica y Matematicas, Morelia, Michoacan (Mexico)

2017-05-15

We reconsider the fundamental commutation relations for non-commutative R{sup 2} described in polar coordinates with non-commutativity parameter θ. Previous analysis found that the natural transition from Cartesian coordinates to the traditional polar system led to a representation of [r, φ] as an everywhere diverging series. In this article we compute the Borel resummation of this series, showing that it can subsequently be extended throughout parameter space and hence provide an interpretation of this commutator. Our analysis provides a complete solution for arbitrary r and θ that reproduces the earlier calculations at lowest order and benefits from being generally applicable to problems in a two-dimensional non-commutative space. We compare our results to previous literature in the (pseudo-)commuting limit, finding a surprising spatial dependence for the coordinate commutator when θ >> r{sup 2}. Finally, we raise some questions for future study in light of this progress. (orig.)

Integrated international safeguards concepts for fuel reprocessing

International Nuclear Information System (INIS)

Hakkila, E.A.; Gutmacher, R.G.; Markin, J.T.; Shipley, J.P.; Whitty, W.J.; Camp, A.L.; Cameron, C.P.; Bleck, M.E.; Ellwein, L.B.

1981-12-01

This report is the fourth in a series of efforts by the Los Alamos National Laboratory and Sandia National Laboratories, Albuquerque, to identify problems and propose solutions for international safeguarding of light-water reactor spent-fuel reprocessing plants. Problem areas for international safeguards were identified in a previous Problem Statement (LA-7551-MS/SAND79-0108). Accounting concepts that could be verified internationally were presented in a subsequent study (LA-8042). Concepts for containment/surveillance were presented, conceptual designs were developed, and the effectiveness of these designs was evaluated in a companion study (SAND80-0160). The report discusses the coordination of nuclear materials accounting and containment/surveillance concepts in an effort to define an effective integrated safeguards system. The Allied-General Nuclear Services fuels reprocessing plant at Barnwell, South Carolina, was used as the reference facility

Suggested Safeguards and Limitations for Effective and Permissible Parenting Coordination (Facilitation or Case Management in South Africa

Directory of Open Access Journals (Sweden)

Madelene (Leentjie de Jong

2015-07-01

arbitration in respect of matrimonial matters. Lastly, the cost of parenting coordination is indicated as an area of contention. To properly address these problems, various safeguards for and limitations on parenting coordination practice are considered. It is proposed that the internationally accepted term "parenting coordination" is also consistently used in South Africa. It is further proposed that adequate qualifications, proper training and sufficient experience for parenting coordinators are set. To counter the argument that parenting coordination is an unlawful delegation of judicial power, the necessary authority for courts to refer parties for parenting coordination is sought, firstly in the inherent power of the High Court as upper guardian to ensure the best interests of children, and secondly in the Children's Act and the Constitution of the Republic of South Africa, 1996 as far as the children's court and divorce courts are concerned. In addition, various limitations regarding the conditions under which and the stage at which a parenting coordinator should be appointed, the scope of a parenting coordinator's decision-making powers and the finality of his or her directives are suggested. Lastly, the issue of the affordability of parenting coordination is addressed and suggestions are made on ways to provide fair access to this new intervention

Convergence of barycentric coordinates to barycentric kernels

KAUST Repository

Kosinka, Jiří

2016-02-12

We investigate the close correspondence between barycentric coordinates and barycentric kernels from the point of view of the limit process when finer and finer polygons converge to a smooth convex domain. We show that any barycentric kernel is the limit of a set of barycentric coordinates and prove that the convergence rate is quadratic. Our convergence analysis extends naturally to barycentric interpolants and mappings induced by barycentric coordinates and kernels. We verify our theoretical convergence results numerically on several examples.

Convergence of barycentric coordinates to barycentric kernels

KAUST Repository

Kosinka, Jiří ; Barton, Michael

2016-01-01

We investigate the close correspondence between barycentric coordinates and barycentric kernels from the point of view of the limit process when finer and finer polygons converge to a smooth convex domain. We show that any barycentric kernel is the limit of a set of barycentric coordinates and prove that the convergence rate is quadratic. Our convergence analysis extends naturally to barycentric interpolants and mappings induced by barycentric coordinates and kernels. We verify our theoretical convergence results numerically on several examples.

National Coordination Office for Space-Based PNT

Science.gov (United States)

Shaw, M. E.

2008-12-01

-chairs. The NCO has established several processes for achieving interagency consensus on policy issues, including specialized staff-level working groups and an assistant secretary-level Executive Steering Group. The NCO also established a process for interagency coordination of US government communications related to space-based PNT, including speeches, presentations, and other externally released documents. The goal is to ensure government-wide consistency and accuracy in public and international statements made about space-based PNT. This is particularly important in addressing false or misleading information about GPS in the public arena. Conclusion - In less than three years, the NCO evolved from an idea into a highly active organization with substantial influence within the space-based PNT community. NCO efforts have helped build the EXCOM into an effective mechanism for raising issues to the attention of senior leadership and ensuring their guidance gets implemented. While it is still a work in progress, the NCO has many significant accomplishments. The organization will continue to mature as ongoing US government space-based PNT activities continue to bear fruit.

A Framework for Coordination Process into Construction Projects

Directory of Open Access Journals (Sweden)

Alaloul Wesam S.

2016-01-01

Full Text Available Construction industry is recognized as high fragmentation, low efficiency, cost and time overruns in contrast with other industries. These peculiarities are the main roots of poor performance facing by the industry. Effective coordination is vital in construction projects success and mitigate the fragmentation dilemma, however it is often difficult to achieve and need iterative process. Coordination is core issue to improve performance in construction project. Relevant studies have addressed the coordination process importance and implementation, but not in a framework. This paper propose a framework for coordination process in construction projects, as well as its relationship with performance. The objective of the framework is to provide a roadmap for the construction parties to realize operational excellence so that collectively stakeholders can recognize the effect of coordination process application on the project performance. The data were obtained from literature review and structured interviews with five experts. The analysis produced the framework of coordination based on the extensively used procedures for information and data flow between stakeholders.

Report on the consultants' meeting on co-ordination of the nuclear reaction data centres. (Technical aspects)

International Nuclear Information System (INIS)

Schwerer, O.; Lammer, M.; Pronyaev, V.G.

1999-08-01

This report summarizes the 1999 Co-ordination Meeting on Technical Aspects of the Co-operation of the Nuclear Reaction Data Centres, hold at the IAEA Headquarters in Vienna, Austria, 18 to 20 May 1999. The meeting was attended by scientists from 11 Nuclear Data Centres from 7 Member States and 2 International Organizations. The present document contains a meeting summary, the conclusions and actions, and progress reports of the Participating Data Centres. (author)

Coordinating health care: lessons from Norway

Directory of Open Access Journals (Sweden)

Trond Tjerbo

2005-11-01

Full Text Available Objective: What influences the coordination of care between general practitioners and hospitals? In this paper, general practitioner satisfaction with hospital—GP interaction is revealed, and related to several background variables. Method: A questionnaire was sent to all general practitioners in Norway (3388, asking their opinion on the interaction and coordination of health care in their district. A second questionnaire was sent to all the somatic hospitals in Norway (59 regarding formal routines and structures. The results were analysed using ordinary least squares regression. Results: General practitioners tend to be less satisfied with the coordination of care when their primary hospital is large and cost-effective with a high share of elderly patients. Together with the degree to which the general practitioner is involved in arenas where hospital physicians and general practitioners interact, these factors turned out to be good predictors of general practitioner satisfaction. Implication: To improve coordination between general practitioners and specialists, one should focus upon the structural traits within the hospitals in different regions as well as creating common arenas where the physicians can interact.

The Schwarzschild metric: It's the coordinates, stupid!

Science.gov (United States)

Fromholz, Pierre; Poisson, Eric; Will, Clifford M.

2014-04-01

Every general relativity textbook emphasizes that coordinates have no physical meaning. Nevertheless, a coordinate choice must be made in order to carry out real calculations, and that choice can make the difference between a calculation that is simple and one that is a mess. We give a concrete illustration of the maxim that "coordinates matter" using the exact Schwarzschild solution for a vacuum, static spherical spacetime. We review the standard textbook derivation, Schwarzschild's original 1916 derivation, and a derivation using the Landau-Lifshitz formulation of the Einstein field equations. The last derivation is much more complicated, has one aspect for which we have been unable to find a solution, and gives an explicit illustration of the fact that the Schwarzschild geometry can be described in infinitely many coordinate systems.

Numerical relativity in spherical coordinates with the Einstein Toolkit

Science.gov (United States)

Mewes, Vassilios; Zlochower, Yosef; Campanelli, Manuela; Ruchlin, Ian; Etienne, Zachariah B.; Baumgarte, Thomas W.

2018-04-01

Numerical relativity codes that do not make assumptions on spatial symmetries most commonly adopt Cartesian coordinates. While these coordinates have many attractive features, spherical coordinates are much better suited to take advantage of approximate symmetries in a number of astrophysical objects, including single stars, black holes, and accretion disks. While the appearance of coordinate singularities often spoils numerical relativity simulations in spherical coordinates, especially in the absence of any symmetry assumptions, it has recently been demonstrated that these problems can be avoided if the coordinate singularities are handled analytically. This is possible with the help of a reference-metric version of the Baumgarte-Shapiro-Shibata-Nakamura formulation together with a proper rescaling of tensorial quantities. In this paper we report on an implementation of this formalism in the Einstein Toolkit. We adapt the Einstein Toolkit infrastructure, originally designed for Cartesian coordinates, to handle spherical coordinates, by providing appropriate boundary conditions at both inner and outer boundaries. We perform numerical simulations for a disturbed Kerr black hole, extract the gravitational wave signal, and demonstrate that the noise in these signals is orders of magnitude smaller when computed on spherical grids rather than Cartesian grids. With the public release of our new Einstein Toolkit thorns, our methods for numerical relativity in spherical coordinates will become available to the entire numerical relativity community.

Valuing the Leadership Role of University Unit Coordinators

Science.gov (United States)

Pepper, Coral; Roberts, Susan

2016-01-01

In this paper we describe the experiences of 64 unit coordinators across 15 Australian universities, gathered during 2011/2012 as part of an Office for Learning and Teaching (OLT) project. Our intention was to gain insight into how unit coordinators (academics who coordinate a discrete unit of study) perceive their role as leaders of learning in…

Comparative eye-tracking evaluation of scatterplots and parallel coordinates

Directory of Open Access Journals (Sweden)

Rudolf Netzel

2017-06-01

Full Text Available We investigate task performance and reading characteristics for scatterplots (Cartesian coordinates and parallel coordinates. In a controlled eye-tracking study, we asked 24 participants to assess the relative distance of points in multidimensional space, depending on the diagram type (parallel coordinates or a horizontal collection of scatterplots, the number of data dimensions (2, 4, 6, or 8, and the relative distance between points (15%, 20%, or 25%. For a given reference point and two target points, we instructed participants to choose the target point that was closer to the reference point in multidimensional space. We present a visual scanning model that describes different strategies to solve this retrieval task for both diagram types, and propose corresponding hypotheses that we test using task completion time, accuracy, and gaze positions as dependent variables. Our results show that scatterplots outperform parallel coordinates significantly in 2 dimensions, however, the task was solved more quickly and more accurately with parallel coordinates in 8 dimensions. The eye-tracking data further shows significant differences between Cartesian and parallel coordinates, as well as between different numbers of dimensions. For parallel coordinates, there is a clear trend toward shorter fixations and longer saccades with increasing number of dimensions. Using an area-of-interest (AOI based approach, we identify different reading strategies for each diagram type: For parallel coordinates, the participants’ gaze frequently jumped back and forth between pairs of axes, while axes were rarely focused on when viewing Cartesian coordinates. We further found that participants’ attention is biased: toward the center of the whole plotfor parallel coordinates and skewed to the center/left side for Cartesian coordinates. We anticipate that these results may support the design of more effective visualizations for multidimensional data.

Internal force corrections with machine learning for quantum mechanics/molecular mechanics simulations.

Science.gov (United States)

Wu, Jingheng; Shen, Lin; Yang, Weitao

2017-10-28

Ab initio quantum mechanics/molecular mechanics (QM/MM) molecular dynamics simulation is a useful tool to calculate thermodynamic properties such as potential of mean force for chemical reactions but intensely time consuming. In this paper, we developed a new method using the internal force correction for low-level semiempirical QM/MM molecular dynamics samplings with a predefined reaction coordinate. As a correction term, the internal force was predicted with a machine learning scheme, which provides a sophisticated force field, and added to the atomic forces on the reaction coordinate related atoms at each integration step. We applied this method to two reactions in aqueous solution and reproduced potentials of mean force at the ab initio QM/MM level. The saving in computational cost is about 2 orders of magnitude. The present work reveals great potentials for machine learning in QM/MM simulations to study complex chemical processes.

Nigerian Journal of Pharmaceutical Research

African Journals Online (AJOL)

Anti – inflammatory and antioxidant effects of Tetrapleura Tetraptera (Schumach ... Anticoagulant activity of ginger (Zingiber officinale Rosc., Zingiberaceae) ... Evaluation of viability of lactic acid bacteria in a Nigerian commercial yogurt and its ...

Energy Materials Coordinating Committee (EMaCC)

Energy Technology Data Exchange (ETDEWEB)

1991-05-31

This report summarizes EMaCC activities for fiscal year 1990 and describes the materials research programs of various offices and divisions within the department. The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the department. (JL)

Correlation of Solid State and Solution Coordination Numbers with Infrared Spectroscopy in Five-, Six-, and Eight-Coordinate Transition Metal Complexes of DOTAM.

Science.gov (United States)

Nagata, Maika K C T; Brauchle, Paul S; Wang, Sen; Briggs, Sarah K; Hong, Young Soo; Laorenza, Daniel W; Lee, Andrea G; Westmoreland, T David

2016-08-16

Three new DOTAM (1,4,7,10-tetrakis(acetamido)-1,4,7,10-tetraazacyclododecane) complexes have been synthesized and characterized by X-ray crystallography: [Co(DOTAM)]Cl 2 •3H 2 O, [Ni(DOTAM)]Cl 2 •4H 2 O, and [Cu(DOTAM)](ClO 4 ) 2 •H 2 O. Solid state and solution IR spectroscopic features for a series of [M(DOTAM)] 2+ complexes (M=Mn, Co, Cu, Ni, Ca, Zn) correlate with solid state and solution coordination numbers. [Co(DOTAM)] 2+ , [Ni(DOTAM)] 2+ , and [Zn(DOTAM)] 2+ are demonstrated to be six-coordinate in both the solid state and in solution, while [Mn(DOTAM)] 2+ and [Ca(DOTAM)] 2+ are eight-coordinate in the solid state and remain so in solution. [Cu(DOTAM)] 2+ , which is five-coordinate by X-ray crystallography, is shown to increase its coordination number in solution to six-coordinate.

Key drivers for informal project coordination among sub-contractors

DEFF Research Database (Denmark)

Aagaard, Annabeth; Eskerod, Pernille; Madsen, Erik Skov

2015-01-01

understandings. Still though, many sub-contractors choose not to coordinate informally. The purpose of this paper is to identify drivers that enhance or inhibits informal coordination in projects. A qualitative, explorative case study approach was applied. Fifteen SME sub-contractors within the offshore wind...... are massive. Six drivers which enhance informal coordination and three drivers which inhibit informal coordination among sub-contractors in projects were identified. The findings imply that management in project-oriented organizations can enhance informal coordination across project sub-contractors...... and by facilitating trust building, by emphasizing previous collaboration successes with the sub-contractors and the possibility of future common projects, by being explicit about expectations on informal coordination, and by developing sub-contractor contracts that are not as tight in economic terms, but instead...

Coordination theory and collaboration technology

CERN Document Server

Olson, Gary M; Smith, John B

2001-01-01

The National Science Foundation funded the first Coordination Theory and Collaboration Technology initiative to look at systems that support collaborations in business and elsewhere. This book explores the global revolution in human interconnectedness. It will discuss the various collaborative workgroups and their use in technology. The initiative focuses on processes of coordination and cooperation among autonomous units in human systems, in computer and communication systems, and in hybrid organizations of both systems. This initiative is motivated by three scientific issues which have been

Membrane dynamics in the intrinsic light-front coordinates

International Nuclear Information System (INIS)

Aragone, C.; Restuccia, A.; Torrealba, R.

1991-01-01

The authors study the dynamics of the membrane, using internal light-front (LF) coordinates. The set of constraints, although equivalent to the standard one, is different. The intrinsic LF gauge is defined. Four additional, alternative gauge-fixing conditions are analyzed. Two of them polynomialize the system, while the other two are convenient for studying the initial-value problem. In particular, one of them is also extrinsically (i.e., in the ambient space) light-front. In this gauge, the system is shown to be consistently reduced to attain a canonical form in terms of pure transverse variables. Two constraints on these variables still hold, clearly showing the presence, as they must, of D - 3 degrees of freedom. Finally, the initial-value problem in this intrinsic-extrinsic. LF gauge is solved. Although the paper is based on the first-order action, the LF-Hamiltonian approach is discussed too

The role of IAEA in coordinating research and transferring technology in radiation chemistry and processing of polymers

Energy Technology Data Exchange (ETDEWEB)

Haji-Saeid, M. [International Atomic Energy Agency (IAEA), Wagramer Strasse 5, A-1400 Vienna (Austria)], E-mail: M.Haji-Saeid@iaea.org; Sampa, M.H.; Ramamoorthy, N. [International Atomic Energy Agency (IAEA), Wagramer Strasse 5, A-1400 Vienna (Austria); Gueven, O. [Hacettepe University, Department of Chemistry, Ankara (Turkey); Chmielewski, A.G. [Faculty of Chemical and Process Engineering, Warsaw University of Technology, Warsaw (Poland)

2007-12-15

The IAEA has been playing a significant role in fostering developments in radiation technology in general and radiation processing of polymers in particular, among its Member States (MS) and facilitate know-how/technology transfer to developing MS. The former is usually achieved through coordinated research projects (CRP) and thematic technical meetings, while the latter is mainly accomplished through technical cooperation (TC) projects. Coordinated research projects encourage research on, and development and practical application of, radiation technology to foster exchange of scientific and technical information. The technical cooperation (TC) programme helps Member States to realize their development priorities through the application of appropriate radiation technology. The IAEA has implemented several coordinated research projects (CRP) recently, including one on-going project, in the field of radiation processing of polymeric materials. The CRPs facilitated the acquisition and dissemination of know-how and technology for controlling of degradation effects in radiation processing of polymers, radiation synthesis of stimuli-responsive membranes, hydrogels and absorbents for separation purposes and the use of radiation processing to prepare biomaterials for applications in medicine. The IAEA extends cooperation to well-known international conferences dealing with radiation technology to facilitate participation of talented scientists from developing MS and building collaborations. The IAEA published technical documents, covering the findings of thematic technical meetings (TM) and coordinated research projects have been an important source of valuable practical information.

The role of IAEA in coordinating research and transferring technology in radiation chemistry and processing of polymers

International Nuclear Information System (INIS)

Haji-Saeid, M.; Sampa, M.H.; Ramamoorthy, N.; Gueven, O.; Chmielewski, A.G.

2007-01-01

The IAEA has been playing a significant role in fostering developments in radiation technology in general and radiation processing of polymers in particular, among its Member States (MS) and facilitate know-how/technology transfer to developing MS. The former is usually achieved through coordinated research projects (CRP) and thematic technical meetings, while the latter is mainly accomplished through technical cooperation (TC) projects. Coordinated research projects encourage research on, and development and practical application of, radiation technology to foster exchange of scientific and technical information. The technical cooperation (TC) programme helps Member States to realize their development priorities through the application of appropriate radiation technology. The IAEA has implemented several coordinated research projects (CRP) recently, including one on-going project, in the field of radiation processing of polymeric materials. The CRPs facilitated the acquisition and dissemination of know-how and technology for controlling of degradation effects in radiation processing of polymers, radiation synthesis of stimuli-responsive membranes, hydrogels and absorbents for separation purposes and the use of radiation processing to prepare biomaterials for applications in medicine. The IAEA extends cooperation to well-known international conferences dealing with radiation technology to facilitate participation of talented scientists from developing MS and building collaborations. The IAEA published technical documents, covering the findings of thematic technical meetings (TM) and coordinated research projects have been an important source of valuable practical information

Value-Oriented Design of Service Coordination Processes: Correctness and Trust

NARCIS (Netherlands)

Wieringa, Roelf J.; Gordijn, Jaap

The rapid growth of service coordination languages creates a need for methodological support for coordination design. Coordination design differs from workflow design because a coordination process connects different businesses that can each make design decisions independently from the others, and

Anion-Dependent Exocyclic Mercury(II) Coordination Polymers of Bis-dithiamacrocycle

Energy Technology Data Exchange (ETDEWEB)

Siewe, Arlette Deukam; Kim, Seul Gi; Choi, Kyu Seong [Kyungnam University, Changwon (Korea, Republic of); Lee, Shim Sung [Gyeongsang National University, Jinju (Korea, Republic of)

2014-09-15

Synthesis and structural characterization of mercury(II) halides and perchlorate complexes of bis-OS{sub 2}-Synthesis and structural characterization of mercury(II) halides and perchlorate complexes of bis-OS{sub 2}- macrocycle (L) are reported. L reacts with mercury(II) chloride and bromide to yield an isostructural 2D coordination polymers with type [Hg(L)X{sub 2}]n (1: X = Cl and 2: X = Br). In 1, each Hg atom which lies outside the cavity is six-coordinate with a distorted octahedral geometry, being bound to four adjacent ligands via monodentate Hg-S bonds and two remaining sites are occupied by two terminal chlorido ligands to form a fishnet-like 2D structure. When reacting with mercury(II) iodide, L afforded a 1D coordination polymer [Hg{sub 2}(L)I{sub 4}]·CHCl{sub 3}n in which each exocyclic Hg atom is four-coordinate, being bound to two sulfur donors from different ligands doubly bridging the ligand molecules in a head-to-tail mode. The coordination sphere in 3 is completed by two iodo terminal ligands, adopting a distorted tetrahedral geometry. On reacting with mercury(II) perchlorate, L forms solvent-coordinated 1D coordination polymer ([Hg{sub 2}(L)(DMF){sub 6}](ClO{sub 4}){sub 4}·2DMF)n instead of the anion-coordination. In 4, the Hg atom is five-coordinate, being bound to two sulfur donors from two different ligands doubly bridging the ligand molecules in a side-by-side mode to form a ribbon-like 1D structure.. The three remaining coordination sites in 4 are completed by three DMF molecules in a monodentate manner. Consequently, the different structures and connectivity patterns for the observed exocyclic coordination polymers depending on the anions used are influenced not only by the coordination ability of the anions but also by anion sizes macrocycle (L) are reported. L reacts with mercury(II) chloride and bromide to yield an isostructural 2D coordination polymers with type [Hg(L)X{sub 2}]n (1: X = Cl and 2: X = Br). In 1, each Hg atom which lies

CERN safety expert receives international award

CERN Multimedia

2005-01-01

On 18 December 2004, the President of the Swiss Electro-technical Committee, Martin Reichle (left), presented the award to Helmut Schönbacher. Helmut Schönbacher, of the Safety Commission at CERN, has received, the "1906 Award" of the International Electrotechnical Commission (IEC) for his standardisation work on the influence of ionizing radiation on insulating materials. From 1986 until 2004, Schönbacher was leader of a working group on radiation composed of internationally recognised experts. It edited standards of the IEC 60544 series on the determination of the effects of ionizing radiation on electrical insulating materials. The working group also edited three IEC Technical Reports on the determination of long-term radiation ageing in polymers. This standardisation work and long-term experience from CERN on the radiation ageing of materials also contributed to research coordination programmes of the International Atomic Energy Agency (IAEA). From 1968 until 1988, Schönbacher was a member of the Rad...

Baton twirling on an international stage

CERN Multimedia

Stephanie McClellan

2013-01-01

There aren’t many people who can throw a baton in the air, do a backhand spring and catch it with the grace of a dancer. Well, Julie Haffner from the CERN Press Office can. Baton twirling started as her hobby but soon became a passion - leading her team to win the International Baton Twirling Cup.    Gex Twirling Club performing their winning number at the 2013 International Baton Twirling Cup. (Image: Véronique Bellour). There is no telling when or where people will find their passion. For Julie Haffner, it was when she followed her cousin to a baton twirling class at the age of 10. Since that fortuitous day, she has committed herself to the sport and competed on international stages. Very close to rhythmic gymnastics, baton twirling requires skilful coordination and teamwork. Julie’s performances combine the precision of baton manipulation, the grace of a dancer and the strength of a gymnast. The first year in which she competed with the Gex Twirlin...

Insulation coordination workstation for AC and DC substations

International Nuclear Information System (INIS)

Booth, R.R.; Hileman, A.R.

1990-01-01

The Insulation Coordination Workstation was designed to aid the substation design engineer in the insulation coordination process. The workstation utilizes state of the art computer technology to present a set of tools necessary for substation insulation coordination, and to support the decision making process for all aspects of insulation coordination. The workstation is currently being developed for personal computers supporting OS/2 Presentation Manager. Modern Computer-Aided Software Engineering (CASE) technology was utilized to create an easily expandable framework which currently consists of four modules, each accessing a central application database. The heart of the workstation is a library of user-friendly application programs for the calculation of important voltage stresses used for the evaluation of insulation coordination. The Oneline Diagram is a graphic interface for data entry into the EPRI distributed EMTP program, which allows the creation of complex systems on the CRT screen using simple mouse clicks and keyboard entries. Station shielding is graphically represented in the Geographic Viewport using a three-dimensional substation model, and the interactive plotting package allows plotting of EPRI EMTP output results on the CRT screen, printer, or pen plotter. The Insulation Coordination Workstation was designed by Advanced Systems Technology (AST), a division of ABB Power Systems, Inc., and sponsored by the Electric Power Research Institute under RP 2323-5, AC/DC Insulation Coordination Workstation

Reusable coordinator modules for massively concurrent applications

NARCIS (Netherlands)

F. Arbab (Farhad); C.L. Blom (Kees); F.J. Burger (Freek); C.T.H. Everaars (Kees)

1998-01-01

htmlabstractIsolating computation and communication concerns into separate pure computation and pure coordination modules enhances modularity, understandability and reusability of parallel and/or distributed software. MANIFOLD is a pure coordination language that encourages this separation. We use

MONJU AS AN INTERNATIONAL ASSET: INTERNATIONAL ASSISTANCE AND COOPERATION

International Nuclear Information System (INIS)

Rodriguez, G.; Wisner, R.S.; Stuart, R.

2004-01-01

The role of the fast breeder reactor prototype Monju has expanded to meet the challenges of the 21st century. Today instead of being merely a demonstration of an economical, safe, environmentally responsible source of energy, as originally designed, it has also the capability to be transformed into a unique International Irradiations Test Facility. The potential for Monju's role in the Generation IV nuclear energy systems development, and fast reactor research and development area is clear. Its incomparable fast neutron spectrum density will be a major interest not only for Sodium Fast Reactor but for all the Generation IV concepts. As Monju's potential future role is laid out, plans for future tests can be made. Tests of advanced fuels and materials in support of the Advanced Fuel Cycle Initiative, as well as Minor Actinide Burning can be envisaged. Tests planned on transmutation of minor actinides have the objectives of an industrial demonstration of the reduction of toxic wastes and the stewardship burden of the long-lived wastes. Tests and demonstrations carried out at Monju will provide a bridge from existing Generation III fast reactor systems, now in the later stages of their projected operational lifetimes, to Generation IV nuclear energy systems. The JNC founded the International Cooperation and Technology Development Center and the International Research Fellowship program to facilitate this international effort. The Center exists specifically to formulate and perform projects ensuring the maximum technical benefit from Monju. The staff includes physicists, engineers and nuclear industry leaders from around the world. Research Fellowships center is based on several technical areas: advanced instrumentation, inspection techniques, plant reliability and safety, nucleonics, sodium handling technologies, irradiation and experiment management and coordination and advanced post-irradiation examination capabilities and techniques. This paper describes the recent

Management Consulting and International Business Support for SMEs: Need and Obstacles

Science.gov (United States)

Mughan, Terry; Lloyd-Reason, Lester; Zimmerman, Carsten

2004-01-01

This paper explores the challenges involved in the development of coordinated management consulting services for small and medium-sized international companies in the East of England. This paper synthesises the findings of recently published quantitative and qualitative research to identify the characteristics of small to medium-sized enterprises…

International Ventilation Cooling Application Database

DEFF Research Database (Denmark)

Holzer, Peter; Psomas, Theofanis Ch.; OSullivan, Paul

2016-01-01

The currently running International Energy Agency, Energy and Conservation in Buildings, Annex 62 Ventilative Cooling (VC) project, is coordinating research towards extended use of VC. Within this Annex 62 the joint research activity of International VC Application Database has been carried out...... and locations, using VC as a mean of indoor comfort improvement. The building-spreadsheet highlights distributions of technologies and strategies, such as the following. (Numbers in % refer to the sample of the database’s 91 buildings.) It may be concluded that Ventilative Cooling is applied in temporary......, systematically investigating the distribution of technologies and strategies within VC. The database is structured as both a ticking-list-like building-spreadsheet and a collection of building-datasheets. The content of both closely follows Annex 62 State-Of-The- Art-Report. The database has been filled, based...

Photocatalytic activity of PANI loaded coordination polymer composite materials: Photoresponse region extension and quantum yields enhancement via the loading of PANI nanofibers on surface of coordination polymer

International Nuclear Information System (INIS)

Cui, Zhongping; Qi, Ji; Xu, Xinxin; Liu, Lu; Wang, Yi

2013-01-01

To enhance photocatalytic property of coordination polymer in visible light region, polyaniline (PANI) loaded coordination polymer photocatalyst was synthesized through in-situ chemical oxidation of aniline on the surface of coordination polymer. The photocatalytic activity of PANI loaded coordination polymer composite material for degradation of Rhodamine B (RhB) was investigated. Compared with pure coordination polymer photocatalyst, which can decompose RhB merely under UV light irradiation, PANI loaded coordination polymer photocatalyst displays more excellent photocatalytic activity in visible light region. Furthermore, PANI loaded coordination polymer photocatalyst exhibits outstanding stability during the degradation of RhB. - Graphical abstract: PANI loaded coordination polymer composite material, which displays excellent photocatalytic activity under visible light was firstly synthesized through in-situ chemical oxidation of aniline on surface of coordination polymer. Display Omitted - Highlights: • This PANI loaded coordination polymer composite material represents the first conductive polymer loaded coordination polymer composite material. • PANI/coordination polymer composite material displays more excellent photocatalytic activity for the degradation of MO in visible light region. • The “combination” of coordination polymer and PANI will enable us to design high-activity, high-stability and visible light driven photocatalyst in the future

The Imperative for Improved Global Economic Coordination

OpenAIRE

Stiglitz, Joseph E.

2009-01-01

While global coordination is absolutely essential, success in achieving it may prove difficult because economic globalization has outpaced political globalization. If we are to succeed, we will have to manage coordination better than we have in the past.

A network architecture for International Business Satellite communications

Science.gov (United States)

Takahata, Fumio; Nohara, Mitsuo; Takeuchi, Yoshio

Demand Assignment (DA) control is expected to be introduced in the International Business Satellte communications (IBS) network in order to cope with a growing international business traffic. The paper discusses the DA/IBS network from the viewpoints of network configuration, satellite channel configuration and DA control. The network configuration proposed here consists of one Central Station with network management function and several Network Coordination Stations with user management function. A satellite channel configuration is also presented along with a tradeoff study on transmission bit rate, high power amplifier output power requirement, and service quality. The DA control flow and protocol based on CCITT Signalling System No. 7 are also proposed.

Interlimb coordination and academic performance in elementary school children.

Science.gov (United States)

da Silva Pacheco, Sheila Cristina; Gabbard, Carl; Ries, Lilian Gerdi Kittel; Bobbio, Tatiana Godoy

2016-10-01

The specific mechanisms linking motor ability and cognitive performance, especially academic achievement, are still unclear. Whereas the literature provides an abundance of information on fine and visual-motor skill and cognitive attributes, much less has been reported on gross motor ability. This study examined interlimb coordination and its relationship to academic performance in children aged 8-11 years. Motor and academic skills were examined in 100 Brazilian children using the Bruininks-Oseretsky Test of Motor Proficiency and the Academic Performance Test. Participants were grouped into low (75%) academic achievers. There was a significant difference between groups for Total Motor Composite (P academic performance and Body Coordination. Of the subtests of Body Coordination (Bilateral Coordination and Balance), Bilateral Coordination accounted for the highest impact on academic performance. Of interest here, that subtest consists primarily of gross motor tasks involving interlimb coordination. Overall, there was a positive relationship between motor behavior, in particular activities involving interlimb coordination, and academic performance. Application of these findings in the area of early assessment may be useful in the identification of later academic problems. © 2016 Japan Pediatric Society.

Conserving Coherence and Storing Energy during Internal Conversion: Photoinduced Dynamics of cis- and trans-Azobenzene Radical Cations

KAUST Repository

Munkerup, Kristin

2017-10-24

Light harvesting via energy storage in azobenzene has been a key topic for decades, and the process of energy distribution over the molecular degrees of freedom following photoexcitation remains to be understood. Dynamics of a photoexcited system can exhibit high degrees of non-ergodicity when it is driven by just a few degrees of freedom. Typically, an internal conversion leads to the loss of such localization of dynamics, as the intramolecular energy becomes statistically redistributed over all molecular degrees of freedom. Here, we present a unique case where the excitation energy remains localized even subsequent to internal conversion. Strong-field ionization is used to prepare cis- and trans-azobenzene radical cations on the D1 surface with little excess energy, at the equilibrium neutral geometry. These D1 ions are preferably formed because in this case D1 and D0 switch place in the presence of the strong laser field. The post-ionization dynamics is dictated by the potential energy landscape. The D1 surface is steep downhill along the cis/trans isomerization coordinate and towards a common minimum shared by the two isomers in the region of D1/D0 conical intersection. Coherent cis/trans torsional motion along this coordinate is manifested in the ion transients by a cosine modulation. In this scenario, D0 becomes populated with molecules that are energized mainly along the cis-trans isomerization coordinate, with the kinetic energy above the cis-trans inter-conversion barrier. These activated azobenzene molecules easily cycle back and forth along the D0 surface, and give rise to several periods of modulated signal before coherence is lost. This persistent localization of the internal energy during internal conversion is provided by the steep downhill potential energy surface, small initial internal energy content, and a strong hole-lone pair interaction that drives the molecule along the cis-trans isomerization coordinate to facilitate the transition between

Coordination polyhedra ThOn in crystal structure

International Nuclear Information System (INIS)

Shevchenko, A.P.; Serezhkin, V.N.; Mikhajlov, Yu.N.

2000-01-01

The environment peculiarities of Th(4) 107 atoms in 93 oxygen-containing compounds were studied using the Voronoi-Dirichlet (VD) polyhedrons. It was determined that in case of high coordination number (CN ≥ 6) of thorium atoms the volume of their VD polyhedrons did not practically depend on CN Th and constituted 11.9 (4) A 3 . The volume of the classical coordination polyhedrons, namely, ThO n , ZrO n and U 4 O n ones, was determined to depend linearly on the coordination number. It was shown that in case CN [ru

9th Conference on Coordinate Measuring Machines

DEFF Research Database (Denmark)

De Chiffre, Leonardo; Dorph, Pernille

2001-01-01

This one-day conference on coordinate measuring machines is the 9th in a row of conferences organised in connection with the Danish CMM Club, a users’ group regarding CMMs that has existed in Denmark since 1994. The Danish CMM Club was founded by the Department of Manufacturing Engineering...... termination of the second lifetime cycle of the club. This conference treates the traceability of geometrical measurements with particular reference to those obtained using coordinate measuring machines. A number of on-going activities and new achievements in coordinate metrology are presented by European...

Territorija kino / Boris Tuch

Index Scriptorium Estoniae

Tuch, Boris, 1946-

2004-01-01

VIII Pimedate Ööde Filmifestivali filmidest : Joel Schumacher "Ooperifantoom", Kim Ki-duk "Tühi maja", Matthew Vaughn "Kihiline kook", Marco Bellocchio "Tere hommikust, öö", Oliver Hirschbiegel "Allakäik", Dmitri Meshijev "Omad"

Association between physical activity and motor skills and coordination in Portuguese children. DOI: 10.5007/1980-0037.2011v13n1p15

Directory of Open Access Journals (Sweden)

Beatriz Pereira

2011-01-01

Full Text Available Nowadays, there is growing evidence in literature that Health benefits from regular physical activity (PA. The variance in PA among children is caused by a number of factors including their motor abilities and coordination. The aim of the study was to analyse the relation between usual PA and gross motor abilities and motor coordination in children aged 6 to 7 years. The sample comprised 21 children, aged in average 6,38±0,50 years. Physical activity was accessed by accelerometry, gross motor abilities by using the Test of Gross Motor Development (TGMD-2 and motor coordination by using the Körperkoordination Test für Kinder (KTK. Subjects met the international recommendations for daily PA; in motor coordination 47,6% of children met normal coordination, nobody reach good or very good coordination, the majority (52,4% revelled disturbances or insufficiencies of coordination; in locomotion TGMD-2 76,2% of the children met percentile 50 or superior (P50, in object control TGMD-2 28,6% of the children reach P50 or superior, in total TGMD-2 38,1% of the children met P50 or superior. PA was positively correlated with TGMD-2 object control. Low performance attributed to the children in TGMD-2 and KTK tests could be an indicative of insufficient in the development of coordination and gross motor abilities; therefore we believe that this kind of intervention should be targeted at school children mainly in Physical Education classes.

Finger-to-beat coordination skill of non-dancers, street dancers, and the world champion of a street-dance competition

Directory of Open Access Journals (Sweden)

Akito eMiura

2016-04-01

Full Text Available The coordination of body movements to a musical beat is a common feature of many dance styles. However, the auditory-motor coordination skills of dancers remain largely uninvestigated. The purpose of this study was to examine the auditory-motor coordination skills of non-dancers, street dancers, and the winner of a celebrated international street dance competition, while coordinating their rhythmic finger movements to a beat. The beat rate of a metronome increased from 1.0 to 3.7 Hz. The participants were asked to either flex or extend their index fingers on the beat in each condition. Under the extend-on-the-beat condition, both the dancers and non-dancers showed a spontaneous transition from the extend-on-the-beat to the flex-on-the-beat or to a phase wandering pattern. However, the critical frequency at which the transition occurred was significantly higher in the dancers (3.3 Hz than in the non-dancers (2.6 Hz. Under the flex-on-the-beat condition, the dancers were able to maintain their coordination pattern more stably at high beat rates compared to the non-dancers. Furthermore, the world champion matched the timing of movement peak velocity to the beat across the different beat rates. This may give a sense of unity between the movement and the beat for the audience because the peak velocity of the rhythmic movement works as a temporal cue for the audiovisual synchrony perception. These results suggest that the skills of accomplished dancers lie in their small finger movements and that the sensorimotor learning of street dance is characterized by a stabilization of the coordination patterns, including the inhibition of an unintentional transition to other coordination patterns.

Evaluating the Relational Coordination instrument

DEFF Research Database (Denmark)

Edwards, Kasper; Lundstrøm, Sanne Lykke

2014-01-01

consistency, interrater agreement and reliability, structural validity, content validity. However as relational coordination is being used as a diagnostics tool it is important to examine further if the instrument can measure changes. Indeed we need to know how precise and sensitive the instrument is when....... We distinguish between statistical and clinical significance. Statistical significance is calculated using T-test. Clinical significance is the minimal amount of change in relational coordination score that is not considered noise. Sensitivity of the instrument i.e. the ability of the instrument...

Bare coordination: the semantic shift

OpenAIRE

de Swart, Henriette; Le Bruyn, Bert

2014-01-01

This paper develops an analysis of the syntax-semantics interface of two types of split coordination structures. In the first type, two bare singular count nouns appear as arguments in a coordinated structure, as in bride and groom were happy. We call this the N&N construction. In the second type, the determiner shows agreement with the first conjunct, while the second conjunct is bare, as in the Spanish example el hornero y hornera cobraban en panes (‘thesg.m bakersg.m and bakersg.f werepl p...

The nuclear power safety programme of the International Atomic Energy Agency

International Nuclear Information System (INIS)

Rosen, M.

1981-01-01

The role of the International Atomic Energy Agency in the field of nuclear power safety is growing. In the period since the Three Mile Island accident, a significant expansion in its nuclear safety programme has taken place. To assure an acceptable safety level world-wide, new emphasis is being placed on the major effort to establish and foster the use of a comprehensive set of internationally agreed safety standards for nuclear power plants. New initiatives are in progress to intensify international co-operative safety efforts through the exchange of information on safety-related operating occurrences, and through a more open sharing of safety research results. Emergency accident assistance lends itself to international co-operation and steps are being taken to establish an emergency assistance programme so the Agency can aid in co-ordinating a timely response to provide, at short notice, help and advice in case of a nuclear power accident. There has been some strengthening of those advisory services which involve missions of international experts primarily to countries with less developed nuclear power programmes, and in conjunction with the Technical Assistance Programme there is a co-ordinated programme for developing countries, involving safety training courses and assistance aimed at promoting an effective national regulatory programme in all countries using nuclear power. This paper discusses the major features of the IAEA activities in nuclear power plant safety. An understanding of the programme and its limitations is essential to its more effective use. Additional initiatives may still be proposed, but the possibilities for international and regional co-operation to assure an adequate level of safety world-wide already exist. (author)

Learning alternative movement coordination patterns using reinforcement feedback.

Science.gov (United States)

Lin, Tzu-Hsiang; Denomme, Amber; Ranganathan, Rajiv

2018-05-01

One of the characteristic features of the human motor system is redundancy-i.e., the ability to achieve a given task outcome using multiple coordination patterns. However, once participants settle on using a specific coordination pattern, the process of learning to use a new alternative coordination pattern to perform the same task is still poorly understood. Here, using two experiments, we examined this process of how participants shift from one coordination pattern to another using different reinforcement schedules. Participants performed a virtual reaching task, where they moved a cursor to different targets positioned on the screen. Our goal was to make participants use a coordination pattern with greater trunk motion, and to this end, we provided reinforcement by making the cursor disappear if the trunk motion during the reach did not cross a specified threshold value. In Experiment 1, we compared two reinforcement schedules in two groups of participants-an abrupt group, where the threshold was introduced immediately at the beginning of practice; and a gradual group, where the threshold was introduced gradually with practice. Results showed that both abrupt and gradual groups were effective in shifting their coordination patterns to involve greater trunk motion, but the abrupt group showed greater retention when the reinforcement was removed. In Experiment 2, we examined the basis of this advantage in the abrupt group using two additional control groups. Results showed that the advantage of the abrupt group was because of a greater number of practice trials with the desired coordination pattern. Overall, these results show that reinforcement can be successfully used to shift coordination patterns, which has potential in the rehabilitation of movement disorders.

The view from everywhere: disciplining diversity in post-World War II international social science.

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Selcer, Perrin

2009-01-01

This paper explores the attempt of social scientists associated with Unesco to create a system of knowledge production to provide the international perspective necessary for democratic governance of a world community. Social scientists constructed a federal system of international associations that institutionalized American disciplines on an international scale. An international perspective emerged through the process of interdisciplinary international research. I call this ideal of coordinating multiple subjectivities to produce objectivity the "view from everywhere." Influenced by social psychological "action-research," collaborative research was group therapy. The attempt to operationalize internationalists' rallying slogan, "unity in diversity," illuminated tensions inherent in the mobilization of science for social and political reform.

cultural differences in coordination decisions within interdependent security context

OpenAIRE

ju, linlin

2009-01-01

Abstract The purpose of this study is to investigate cultural differences in coordination decisions in a coordination game with considering IDS context. IDS context is introduced into a coordination game since it recently draws more and more people’s attention. The concepts of individualism/collectivism as the key aspects of culture variability are introduced into the cultural differences study. It is assumed that Chinese people are more collectivistic and more likely to coordinate each ot...

Conflict as driver of pluricentric coordination

DEFF Research Database (Denmark)

Sørensen, Eva

2014-01-01

and reconstructing the institutional conditions that make coordination possible. The productive role of conflicts is particularly visible in times of radical change that calls for a recasting of the sedimented world views and practices of the involved actors, as well as the relationship between them. A case study......Governance theory and planning theory share a tendency to either overlook the role of conflicts in coordination processes or view them as a disruptive force that must be modified or neutralized. In effect, there is little research into the productive role of conflicts in constructing...... of the formation of new pluricentric regional governance arenas in Denmark provides important insights into how conflicts contribute to a gradual recasting of the institutional conditions that make coordination possible....

Improving care coordination using organisational routines

DEFF Research Database (Denmark)

Prætorius, Thim

2016-01-01

Purpose – The purpose of this paper is to systematically apply theory of organisational routines to standardised care pathways. The explanatory power of routines is used to address open questions in the care pathway literature about their coordinating and organising role, the way they change......: care pathways and coordination, change, replication, the organisation and health care professionals. Research limitations/implications – The paper is conceptual and uses care pathways as illustrative instances of hospital routines. The propositions provide a starting point for empirical research....... Practical implications – The analysis highlights implications that health care professionals and managers have to consider in relation to coordination, change, replication, the way the organisation influences care pathways and the way care pathways influence health care professionals. Originality...

Harmonia: A Globally Coordinated Garbage Collector for Arrays of Solid-state Drives

Energy Technology Data Exchange (ETDEWEB)

Kim, Youngjae [ORNL; Oral, H Sarp [ORNL; Shipman, Galen M [ORNL; Lee, Junghee [ORNL; Dillow, David A [ORNL; Wang, Feiyi [ORNL

2011-01-01

Solid-State Drives (SSDs) offer significant performance improvements over hard disk drives (HDD) on a number of workloads. The frequency of garbage collection (GC) activity is directly correlated with the pattern, frequency, and volume of write requests, and scheduling of GC is controlled by logic internal to the SSD. SSDs can exhibit significant performance degradations when garbage collection (GC) conflicts with an ongoing I/O request stream. When using SSDs in a RAID array, the lack of coordination of the local GC processes amplifies these performance degradations. No RAID controller or SSD available today has the technology to overcome this limitation. This paper presents Harmonia, a Global Garbage Collection (GGC) mechanism to improve response times and reduce performance variability for a RAID array of SSDs. Our proposal includes a high-level design of SSD-aware RAID controller and GGC-capable SSD devices, as well as algorithms to coordinate the global GC cycles. Our simulations show that this design improves response time and reduces performance variability for a wide variety of enterprise workloads. For bursty, write dominant workloads response time was improved by 69% while performance variability was reduced by 71%.

Yang-Mills gauge invariance of a space of Bose and Fermi coordinates

International Nuclear Information System (INIS)

Friedman, M.H.; Srivastava, Y.

1977-01-01

A complete formalism is developed for imposing Yang-Mills gauge invariance induced by general coordinate transformations on superspace (i.e., a space containing both commuting and anticommuting coordinates). The appropriate group is the graded pseudo-Lie group of real, general linear transformations on superspace analogous to the role played by GL(4,R) in general relativity. The construction of derivatives which transform covariantly under this group forces the introduction of a connection. In the usual gauge theories the connection is just the vector potential, whereas here we expect it to be a function of all the dynamical fields. In this purely affine theory, field strengths and our proposed equations of motion for them result in a self-sourced theory involving only the connection. However, we find that there exist solutions which permit us to define a metric for which an inverse does not exist. These solutions are associated with a spontaneous symmetry breakdown of the vacuum which yields only the Lorentz metric and with no restriction on the internal-symmetry group. This spontaneous symmetry breaking introduces a parameter with the dimensions of (mass) 2

Spatial Bayesian latent factor regression modeling of coordinate-based meta-analysis data.

Science.gov (United States)

Montagna, Silvia; Wager, Tor; Barrett, Lisa Feldman; Johnson, Timothy D; Nichols, Thomas E

2018-03-01

Now over 20 years old, functional MRI (fMRI) has a large and growing literature that is best synthesised with meta-analytic tools. As most authors do not share image data, only the peak activation coordinates (foci) reported in the article are available for Coordinate-Based Meta-Analysis (CBMA). Neuroimaging meta-analysis is used to (i) identify areas of consistent activation; and (ii) build a predictive model of task type or cognitive process for new studies (reverse inference). To simultaneously address these aims, we propose a Bayesian point process hierarchical model for CBMA. We model the foci from each study as a doubly stochastic Poisson process, where the study-specific log intensity function is characterized as a linear combination of a high-dimensional basis set. A sparse representation of the intensities is guaranteed through latent factor modeling of the basis coefficients. Within our framework, it is also possible to account for the effect of study-level covariates (meta-regression), significantly expanding the capabilities of the current neuroimaging meta-analysis methods available. We apply our methodology to synthetic data and neuroimaging meta-analysis datasets. © 2017, The International Biometric Society.

Value-Driven Risk Analysis of Coordination Models

NARCIS (Netherlands)

Ionita, Dan; Gordijn, Jaap; Yesuf, Ahmed Seid; Wieringa, Roelf J.

2016-01-01

Coordination processes are business processes that involve independent profit-and-loss responsible business actors who collectively provide something of value to a customer. Coordination processes are meant to be profitable for the business actors that execute them. However, because business actors

Dreams: a framework for distributed synchronous coordination

NARCIS (Netherlands)

Proença, J.; Clarke, D.; Vink, de E.P.; Arbab, F.

2012-01-01

Synchronous coordination systems, such as Reo, exchange data via indivisible actions, while distributed systems are typically asynchronous and assume that messages can be delayed or get lost. To combine these seemingly contradictory notions, we introduce the Dreams framework. Coordination patterns

Metals in proteins: correlation between the metal-ion type, coordination number and the amino-acid residues involved in the coordination.

Science.gov (United States)

Dokmanić, Ivan; Sikić, Mile; Tomić, Sanja

2008-03-01

Metal ions are constituents of many metalloproteins, in which they have either catalytic (metalloenzymes) or structural functions. In this work, the characteristics of various metals were studied (Cu, Zn, Mg, Mn, Fe, Co, Ni, Cd and Ca in proteins with known crystal structure) as well as the specificity of their environments. The analysis was performed on two data sets: the set of protein structures in the Protein Data Bank (PDB) determined with resolution metal ion and its electron donors and the latter was used to assess the preferred coordination numbers and common combinations of amino-acid residues in the neighbourhood of each metal. Although the metal ions considered predominantly had a valence of two, their preferred coordination number and the type of amino-acid residues that participate in the coordination differed significantly from one metal ion to the next. This study concentrates on finding the specificities of a metal-ion environment, namely the distribution of coordination numbers and the amino-acid residue types that frequently take part in coordination. Furthermore, the correlation between the coordination number and the occurrence of certain amino-acid residues (quartets and triplets) in a metal-ion coordination sphere was analysed. The results obtained are of particular value for the identification and modelling of metal-binding sites in protein structures derived by homology modelling. Knowledge of the geometry and characteristics of the metal-binding sites in metalloproteins of known function can help to more closely determine the biological activity of proteins of unknown function and to aid in design of proteins with specific affinity for certain metals.

Co-ordination and methodological guidance of information activities in the Czechoslovak nuclear programme in building the branch information system

International Nuclear Information System (INIS)

Nejezchleb, V.

1982-01-01

The work of the control unit is described which secures the optimal operation of the system, its internal functions and its linkage with other systems. The aim of coordination and methodological activity is to strengthen working and organizational links within the framework of the construction and operation of sector information systems, the establishment of cooperation relations and the elimination of duplicity. (M.D.)

42 CFR 438.208 - Coordination and continuity of care.

Science.gov (United States)

2010-10-01

... Improvement Access Standards § 438.208 Coordination and continuity of care. (a) Basic requirement—(1) General... MCO must meet the primary care coordination, identification, assessment, and treatment planning... those activities. (4) Ensure that in the process of coordinating care, each enrollee's privacy is...

Critical diversity: Divided or united states of social coordination.

Directory of Open Access Journals (Sweden)

Mengsen Zhang

Full Text Available Much of our knowledge of coordination comes from studies of simple, dyadic systems or systems containing large numbers of components. The huge gap 'in between' is seldom addressed, empirically or theoretically. We introduce a new paradigm to study the coordination dynamics of such intermediate-sized ensembles with the goal of identifying key mechanisms of interaction. Rhythmic coordination was studied in ensembles of eight people, with differences in movement frequency ('diversity' manipulated within the ensemble. Quantitative change in diversity led to qualitative changes in coordination, a critical value separating régimes of integration and segregation between groups. Metastable and multifrequency coordination between participants enabled communication across segregated groups within the ensemble, without destroying overall order. These novel findings reveal key factors underlying coordination in ensemble sizes previously considered too complicated or 'messy' for systematic study and supply future theoretical/computational models with new empirical checkpoints.

78 FR 73819 - Forest Resource Coordinating Committee

Science.gov (United States)

2013-12-09

... DEPARTMENT OF AGRICULTURE Forest Service Forest Resource Coordinating Committee AGENCY: Forest Service, USDA. ACTION: Notice of Cancellation. SUMMARY: The U.S. Department of Agriculture, Forest Service was required to cancel the October 17-18, 2013 meeting of the Forest Resource Coordinating Committee...

Modeling, Control and Coordination of Helicopter Systems

CERN Document Server

Ren, Beibei; Chen, Chang; Fua, Cheng-Heng; Lee, Tong Heng

2012-01-01

Modeling, Control and Coordination of Helicopter Systems provides a comprehensive treatment of helicopter systems, ranging from related nonlinear flight dynamic modeling and stability analysis to advanced control design for single helicopter systems, and also covers issues related to the coordination and formation control of multiple helicopter systems to achieve high performance tasks. Ensuring stability in helicopter flight is a challenging problem for nonlinear control design and development. This book is a valuable reference on modeling, control and coordination of helicopter systems,providing readers with practical solutions for the problems that still plague helicopter system design and implementation. Readers will gain a complete picture of helicopters at the systems level, as well as a better understanding of the technical intricacies involved. This book also: Presents a complete picture of modeling, control and coordination for helicopter systems Provides a modeling platform for a general class of ro...

Interventions for coordination of walking following stroke: systematic review.

Science.gov (United States)

Hollands, Kristen L; Pelton, Trudy A; Tyson, Sarah F; Hollands, Mark A; van Vliet, Paulette M

2012-03-01

Impairments in gait coordination may be a factor in falls and mobility limitations after stroke. Therefore, rehabilitation targeting gait coordination may be an effective way to improve walking post-stroke. This review sought to examine current treatments that target impairments of gait coordination, the theoretical basis on which they are derived and the effects of such interventions. Few high quality RCTs with a low risk of bias specifically targeting and measuring restoration of coordinated gait were found. Consequently, we took a pragmatic approach to describing and quantifying the available evidence and included non-randomised study designs and limited the influence of heterogeneity in experimental design and control comparators by restricting meta-analyses to pre- and post-test comparisons of experimental interventions only. Results show that physiotherapy interventions significantly improved gait function and coordination. Interventions involving repetitive task-specific practice and/or auditory cueing appeared to be the most promising approaches to restore gait coordination. The fact that overall improvements in gait coordination coincided with increased walking speed lends support to the hypothesis that targeting gait coordination gait may be a way of improving overall walking ability post-stroke. However, establishing the mechanism for improved locomotor control requires a better understanding of the nature of both neuroplasticity and coordination deficits in functional tasks after stroke. Future research requires the measurement of impairment, activity and cortical activation in an effort to establish the mechanism by which functional gains are achieved. Copyright © 2011 Elsevier B.V. All rights reserved.

Cation coordination in oxychloride glasses

International Nuclear Information System (INIS)

Johnson, J A; Holland, D; Bland, J; Johnson, C E; Thomas, M F

2003-01-01

Glasses containing mixtures of cations and anions of nominal compositions [Sb 2 O 3 ] x - [ZnCl 2 ] 1-x where x = 0.25, 0.50, 0.75, and 1.00, have been studied by means of neutron diffraction and Raman and Moessbauer spectroscopy. There is preferential bonding within the system with the absence of Sb-Cl bonds. Antimony is found to be threefold coordinated to oxygen, and zinc fourfold coordinated. The main contributing species are of the form [Sb(OSb) 2 (OZn)] and [Zn(ClZn) 2 (OSb) 2

Civil-Military Engagement: An Empirical Account of Humanitarian Perceptions of Civil-Military Coordination During the Response to Typhoon Haiyan.

Science.gov (United States)

Bollettino, Vincenzo

2016-02-01

This study sought to identify how humanitarian actors in natural disasters coordinate (or communicate) with the military to identify the needs of disaster-affected populations, identify how coordination should be undertaken for the delivery of relief goods, perceive the effectiveness of such coordination, perceive the role that training played in preparation for coordinating with the military and the effectiveness of this training, and view the overall civil-military engagement and its implications for the independence of the humanitarian sector. A survey instrument focused on participant perceptions of the civil-military engagement in response to Typhoon Haiyan in the Philippines was sent to country directors and agency leads who played a role in the response. Although the data supported anecdotal accounts that the coordination between civilian and military actors during the disaster relief efforts in Typhoon Haiyan worked well, they also revealed that fewer than half of the respondents were familiar with the Guidelines on the Use of Foreign Military and Civil Defence Assets in Disaster Relief (the "Oslo Guidelines") and only 12% of respondents thought that the Oslo Guidelines were used to develop organizational policy on humanitarian aid agency engagement with military actors. Humanitarians felt that international militaries and the Philippines Armed Forces played an important role in ensuring that aid reached people in need, particularly in the early days of the response. However, less than half of the respondents were familiar with the Oslo Guidelines.

[Children with developmental coordination disorder have difficulty with action representation].

Science.gov (United States)

Gabbard, Carl; Cacola, Priscila

The study of children with developmental coordination disorder (DCD) has emerged as a vibrant line of inquiry over the last two decades. The literature indicates quite clearly that children with DCD display deficits with an array of perceptual-motor and daily living skills. The movements of children with DCD are often described as clumsy and uncoordinated and lead to difficulties with performing many of the activities of daily living and sports that typically developing children perform easily. It has been hypothesized, based on limited research, that an underlying problem is a deficit in generating and/or monitoring an action representation termed the internal modeling deficit hypothesis. According to the hypothesis, children with DCD have significant limitations in their ability to accurately generate and utilize internal models of motor planning and control. The focus of this review is on one of the methods used to examine action representation-motor imagery, which theorists argue provides a window into the process of action representation. Included are research methods and possible brain structures involved. An addition, a paradigm unique with this population-estimation of reachability (distance) via motor imagery, will be described.