WorldWideScience

Sample records for technological capability assessment

  1. An Assessment of the Importance of Technologies to Military Capabilities.

    Science.gov (United States)

    1980-10-01

    Utility Analysis ( MAUA ), is employed in studies requiring the quantification of complex alternatives that have values on a large number of alternatives...potential to enhance Soviet ICBM development programs pertaining to reentry vehicle heat shields and nose tips, and to bombs, bomblets, and rockets. MAUA ...the technology. A MAUA model is hierarchical in nature, starting with the specified top-level factor for which an overall score is desired. This

  2. Exploration Medical Capability - Technology Watch

    Science.gov (United States)

    Krihak, Michael; Watkins, Sharmila; Barr, Yael; Barsten, Kristina; Fung, Paul; Baumann, David

    2011-01-01

    The objectives of the Technology Watch process are to identify emerging, high-impact technologies that augment current ExMC development efforts, and to work with academia, industry, and other government agencies to accelerate the development of medical care and research capabilities for the mitigation of potential health issues that could occur during space exploration missions. The establishment of collaborations with these entities is beneficial to technology development, assessment and/or insertion. Such collaborations also further NASA s goal to provide a safe and healthy environment for human exploration. The Tech Watch project addresses requirements and capabilities identified by knowledge and technology gaps that are derived from a discrete set of medical conditions that are most likely to occur on exploration missions. These gaps are addressed through technology readiness level assessments, market surveys, collaborations and distributed innovation opportunities. Ultimately, these gaps need to be closed with respect to exploration missions, and may be achieved through technology development projects. Information management is a key aspect to this process where Tech Watch related meetings, research articles, collaborations and partnerships are tracked by the HRP s Exploration Medical Capabilities (ExMC) Element. In 2011, ExMC will be introducing the Tech Watch external website and evidence wiki that will provide access to ExMC technology and knowledge gaps, technology needs and requirements documents.

  3. Technological Dynamics and Social Capability

    DEFF Research Database (Denmark)

    Fagerberg, Jan; Feldman, Maryann; Srholec, Martin

    2014-01-01

    This article analyzes factors shaping technological capabilities in USA and European countries, and shows that the differences between the two continents in this respect are much smaller than commonly assumed. The analysis demonstrates a tendency toward convergence in technological capabilities...... for the sample as a whole between 1998 and 2008. The results indicate that social capabilities, such as well-developed public knowledge infrastructure, an egalitarian distribution of income, a participatory democracy and prevalence of public safety condition the growth of technological capabilities. Possible...

  4. A hybrid MCDM framework combined with DEMATEL-based ANP to evaluate enterprise technological innovation capabilities assessment

    Directory of Open Access Journals (Sweden)

    Meng-Jong Kuan

    2014-08-01

    Full Text Available The efficient evaluation of technological innovation capabilities of enterprises is an important factor to enhance competitiveness. This paper aims to assess and to rank technological innovation evaluation criteria in order to provide a practical insight of systematic analysis by gathering the qualified experts’ opinions combined with three methods of multi-criteria decision making approach. A framework is proposed and uses a novel hybrid multiple criteria decision-making (MCDM model to address the dependence relationships of criteria with the aid of the Decision-Making Trial and Evaluation Laboratory (DEMATEL, analytical network process (ANP and VIKOR (VlseKriterijumska Optimizacija I Kompromisno Resenje. The study reports that the interaction between criteria is essential and influences technological innovation capabilities; furthermore, this ranking development of technological innovation capabilities assessment is also one of key management tools for managements of other related high- tech enterprises. Managers can then judge the need to improve and determine which criteria provide the most effective direction towards improvement.

  5. Wearable accelerometry-based technology capable of assessing functional activities in neurological populations in community settings: a systematic review.

    Science.gov (United States)

    Steins, Dax; Dawes, Helen; Esser, Patrick; Collett, Johnny

    2014-03-13

    Integrating rehabilitation services through wearable systems has the potential to accurately assess the type, intensity, duration, and quality of movement necessary for procuring key outcome measures. This review aims to explore wearable accelerometry-based technology (ABT) capable of assessing mobility-related functional activities intended for rehabilitation purposes in community settings for neurological populations. In this review, we focus on the accuracy of ABT-based methods, types of outcome measures, and the implementation of ABT in non-clinical settings for rehabilitation purposes. Cochrane, PubMed, Web of Knowledge, EMBASE, and IEEE Xplore. The search strategy covered three main areas, namely wearable technology, rehabilitation, and setting. Potentially relevant studies were categorized as systems either evaluating methods or outcome parameters. Methodological qualities of studies were assessed by two customized checklists, depending on their categorization and rated independently by three blinded reviewers. Twelve studies involving ABT met the eligibility criteria, of which three studies were identified as having implemented ABT for rehabilitation purposes in non-clinical settings. From the twelve studies, seven studies achieved high methodological quality scores. These studies were not only capable of assessing the type, quantity, and quality measures of functional activities, but could also distinguish healthy from non-healthy subjects and/or address disease severity levels. While many studies support ABT's potential for telerehabilitation, few actually utilized it to assess mobility-related functional activities outside laboratory settings. To generate more appropriate outcome measures, there is a clear need to translate research findings and novel methods into practice.

  6. Human lunar mission capabilities using SSTO, ISRU and LOX-augmented NTR technologies: A preliminary assessment

    Science.gov (United States)

    Borowski, Stanley K.

    1995-10-01

    The feasibility of conducting human missions to the Moon is examined assuming the use of three 'high leverage' technologies: (1) a single-stage-to-orbit (SSTO) launch vehicle, (2) 'in-situ' resource utilization (ISRU)--specifically 'lunar-derived' liquid oxygen (LUNOX), and (3) LOX-augmented nuclear thermal rocket (LANTR) propulsion. Lunar transportation system elements consisting of a LANTR-powered lunar transfer vehicle (LTV) and a chemical propulsion lunar landing/Earth return vehicle (LERV) are configured to fit within the 'compact' dimensions of the SSTO cargo bay (diameter: 4.6 m/length: 9.0 m) while satisfying an initial mass in low Earth orbit (IMLEO) limit of approximately 60 t (3 SSTO launches). Using approximately 8 t of LUNOX to 'reoxidize' the LERV for a 'direct return' flight to Earth reduces its size and mass allowing delivery to LEO on a single 20 t SSTO launch. Similarly, the LANTR engine's ability to operate at any oxygen/ hydrogen mixture ratio from 0 to 7 with high specific impulse (approximately 940 to 515 s) is exploited to reduce hydrogen tank volume, thereby improving packaging of the LANTR LTV's 'propulsion' and 'propellant modules'. Expendable and reusable, piloted and cargo missions and vehicle designs are presented along with estimates of LUNOX production required to support the different mission modes. Concluding remarks address the issue of lunar transportation system costs from the launch vehicle perspective.

  7. A Hybrid Multi-Criteria Decision Model for Technological Innovation Capability Assessment: Research on Thai Automotive Parts Firms

    Directory of Open Access Journals (Sweden)

    Sumrit Detcharat

    2013-01-01

    Full Text Available The efficient appraisal of technological innovation capabilities (TICs of enterprises is an important factor to enhance competitiveness. This study aims to evaluate and rank TICs evaluation criteria in order to provide a practical insight of systematic analysis by gathering the qualified experts’ opinions combined with three methods of multi-criteria decision making approach. Firstly, Fuzzy Delphi method is used to screen TICs evaluation criteria from the recent published researches. Secondly, the Analytic Hierarchy Process is utilized to compute the relative important weights. Lastly, the VIKOR method is used to rank the enterprises based on TICs evaluation criteria. An empirical study is applied for Thai automotive parts firms to illustrate the proposed methods. This study found that the interaction between criteria is essential and influences TICs; furthermore, this ranking development of TICs assessment is also one of key management tools to simply facilitate and offer a new mindset for managements of other related industries.

  8. Technological capability assessment of suppliers to support product development: case study on a buses and coaches manufacturer

    Directory of Open Access Journals (Sweden)

    Lucas Comerlato

    2013-05-01

    Full Text Available Supply chain management has become a critical issue in the global collaboration scenario. Suppliers are not expected to provide just commodities or pre-defined components, but also collaborative engineering design solutions within the product development cycle. Thus, the selection criteria for defining supply partner go beyond the production and logistic capabilities, but must also include technical and engineering competence. This, in some sense, can be considered a common scenario of big companies, but is still challenging when dealing with SME´s. This work discusses how SME´s can be included in a supply chains taking in consideration a set of parameters to assess their technical competence related to product development collaboration. A set of eight parameters has been proposed to assess the engineering team competence, physical and technological structure and further legal responsibility. For each parameter values and weights were defined also. The assessment was applied to three companies that are suppliers of a buses and coaches manufacturer from Rio Grande do Sul, Brazil. The results show that even when dealing with objective parameters, the suppliers and costumer can have different perceptions about same issues.

  9. Evaluating Internal Technological Capabilities in Energy Companies

    OpenAIRE

    Mingook Lee; Sungjoo Lee

    2016-01-01

    As global competition increases, technological capability must be evaluated objectively as one of the most important factors for predominance in technological competition and to ensure sustainable business excellence. Most existing capability evaluation models utilize either quantitative methods, such as patent analysis, or qualitative methods, such as expert panels. Accordingly, they may be in danger of reflecting only fragmentary aspects of technological capabilities, and produce inconsiste...

  10. Evaluating Internal Technological Capabilities in Energy Companies

    Directory of Open Access Journals (Sweden)

    Mingook Lee

    2016-03-01

    Full Text Available As global competition increases, technological capability must be evaluated objectively as one of the most important factors for predominance in technological competition and to ensure sustainable business excellence. Most existing capability evaluation models utilize either quantitative methods, such as patent analysis, or qualitative methods, such as expert panels. Accordingly, they may be in danger of reflecting only fragmentary aspects of technological capabilities, and produce inconsistent results when different models are used. To solve these problems, this paper proposes a comprehensive framework for evaluating technological capabilities in energy companies by considering the complex properties of technological knowledge. For this purpose, we first explored various factors affecting technological capabilities and divided the factors into three categories: individual, organizational, and technology competitiveness. Second, we identified appropriate evaluation items for each category to measure the technological capability. Finally, by using a hybrid approach of qualitative and quantitative methods, we developed an evaluation method for each item and suggested a method to combine the results. The proposed framework was then verified with an energy generation and supply company to investigate its practicality. As one of the earliest attempts to evaluate multi-faceted technological capabilities, the suggested model can support technology and strategic planning.

  11. Developing Technological Capabilities in Agro-Industry

    DEFF Research Database (Denmark)

    Whitfield, Lindsay

    2012-01-01

    This article examines the emergence and trajectory of a new agro-industry in Ghana, the pineapple export industry, using the technological capabilities approach. It explains the limited expansion of the industry and its declining competitiveness in the face of new competition by looking at how...... Ghanaian exporters developed technological capabilities initially and the incentives and disincentives to building on those capabilities. The article argues that at the heart of the industry's crisis was an inability to further develop technological capabilities. The crisis had systemic features that have...

  12. Technology support for military capability based acquisition

    CSIR Research Space (South Africa)

    Thaba, Mphahlela

    2017-05-01

    Full Text Available gap between capability planning and acquisition of product systems in the SANDF. (Thaba J et al, 2015). The need for decision support tools and technologies to assist capability planners to close this gap and make sound decisions has become more...

  13. COMPLEMENTARITY OF INFORMATION TECHNOLOGY AND MARKETING CAPABILITIES

    Directory of Open Access Journals (Sweden)

    RAUL ALEXANDRU HUȚU

    2015-04-01

    Full Text Available This paper study the relation between information technology and marketing capabilities. The interface between marketing and information technology forms the subject of numerous empirical and conceptual research. The expanding adoption of information technology in marketing implies the knowledge about the e-marketing capabilities development factors and the potential of these capabilities to generate competitive advantage and to improve firm’s performance. The results of recent studies highlight that organizations witch integrate information technology in marketing processes can improve results in customer acquisition and retention processes, also provides other benefits like share growth and cost reduction and it also improve the firms marketing functions. The aim of this exploratory research is to identify the antecedents of e-marketing and technological capabilities of the firm. Understanding this link is arguably one of the key challenges facing organizations in today’s highly dynamic environment.. It is also critical for marketing managers not only for determining strategic investments of resources but also for demonstrating marketing return on activities. E-marketing not only has a tremendous potential for growth but also poses unique challenges for all organisations, incumbents or new entrants.

  14. Sources of capabilities, integration and technology commercialization

    DEFF Research Database (Denmark)

    Zahra, Shaker A.; Nielsen, Anders

    2002-01-01

    of internal and external sources on multiple dimensions of successful technology commercialization (TC). The study also explores the moderating role of formal vs. informal integration mechanisms on these relationships. Applying a longitudinal design and data from 119 companies, the results show that internal...... human and technology-based manufacturing sources are positively associated with successful TC. Formal and informal integration mechanisms also significantly moderate the relationships observed between capability sources and TC. Copyright (C) 2002 John Wiley Sons, Ltd.......In recent years, companies have increased their use of internal and external sources in pursuit of a competitive advantage through the effective and timely commercialization of new technology. Grounded in the resource-based view of the firm, this study examines the effect of a company's use...

  15. Building Technological Capability within Satellite Programs in Developing Countries

    Science.gov (United States)

    Wood, Danielle Renee

    Global participation in space activity is growing as satellite technology matures and spreads. Countries in Africa, Asia and Latin America are creating or reinvigorating national satellite programs. These countries are building local capability in space through technological learning. They sometimes pursue this via collaborative satellite development projects with foreign firms that provide training. This phenomenon of collaborative satellite development projects is poorly understood by researchers of technological learning and technology transfer. The approach has potential to facilitate learning, but there are also challenges due to misaligned incentives and the tacit nature of the technology. Perspectives from literature on Technological Learning, Technology Transfer, Complex Product Systems and Product Delivery provide useful but incomplete insight for decision makers in such projects. This work seeks a deeper understanding of capability building through collaborative technology projects by conceiving of the projects as complex, socio-technical systems with architectures. The architecture of a system is the assignment of form to execute a function along a series of dimensions. The research questions explore the architecture of collaborative satellite projects, the nature of capability building during such projects, and the relationship between architecture and capability building. The research design uses inductive, exploratory case studies to investigate six collaborative satellite development projects. Data collection harnesses international field work driven by interviews, observation, and documents. The data analysis develops structured narratives, architectural comparison and capability building assessment. The architectural comparison reveals substantial variation in project implementation, especially in the areas of project initiation, technical specifications of the satellite, training approaches and the supplier selection process. The individual

  16. INNOVATION AND INFORMATION TECHNOLOGY CAPABILITY AS ANTECEDENTS OF FIRMS’ SUCCESS

    Directory of Open Access Journals (Sweden)

    Lejla Turulja

    2016-03-01

    Full Text Available The primary aim of this article is to identify antecedents of firm’s success in specific circumstances of the New economy. Many researchers have tried to answer the question “Why do some firms persistently outperform others?”. One of the most dominant view on this issue is a resource based view (RBV or resource-based theory (RBT. According to this theory, sources of competitive advantage begin with the notion that differences in performance are fundamentally due to the distinctive resources and capabilities that are valuable, rare, inimitable and non-substitutable. Information technology as a resource of the company has the increasing importance for the researches and managers. Research on the information technology (IT value within organizations and firms’ IT capabilities have expanded over the past decade. IT capability is defined as the existence of IT infrastructure, IT knowledge and IT operations within company. The purpose of this paper is to analyse the interaction impact of IT capability and firms’ innovation on business performance. The study uses survey data from managers and structural equation modelling to assess the relationships between IT capability, firm’s innovation and business performance. This study finds that both IT capability and innovation capability play important role in achieving greater business performance. The findings indicate that managers should focus on development of the IT function within company, taking into account importance of IT investment as well as IT knowledge, and promotion of innovativeness.

  17. Analytical Chemistry Core Capability Assessment - Preliminary Report

    Energy Technology Data Exchange (ETDEWEB)

    Barr, Mary E. [Los Alamos National Laboratory; Farish, Thomas J. [Los Alamos National Laboratory

    2012-05-16

    The concept of 'core capability' can be nebulous one. Even at a fairly specific level, where core capability equals maintaining essential services, it is highly dependent upon the perspective of the requestor. Samples are submitted to analytical services because the requesters do not have the capability to conduct adequate analyses themselves. Some requests are for general chemical information in support of R and D, process control, or process improvement. Many analyses, however, are part of a product certification package and must comply with higher-level customer quality assurance requirements. So which services are essential to that customer - just those for product certification? Does the customer also (indirectly) need services that support process control and improvement? And what is the timeframe? Capability is often expressed in terms of the currently utilized procedures, and most programmatic customers can only plan a few years out, at best. But should core capability consider the long term where new technologies, aging facilities, and personnel replacements must be considered? These questions, and a multitude of others, explain why attempts to gain long-term consensus on the definition of core capability have consistently failed. This preliminary report will not try to define core capability for any specific program or set of programs. Instead, it will try to address the underlying concerns that drive the desire to determine core capability. Essentially, programmatic customers want to be able to call upon analytical chemistry services to provide all the assays they need, and they don't want to pay for analytical chemistry services they don't currently use (or use infrequently). This report will focus on explaining how the current analytical capabilities and methods evolved to serve a variety of needs with a focus on why some analytes have multiple analytical techniques, and what determines the infrastructure for these analyses. This

  18. Precision Departure Release Capability (PDRC) Technology Description

    Science.gov (United States)

    Engelland, Shawn A.; Capps, Richard; Day, Kevin; Robinson, Corissia; Null, Jody R.

    2013-01-01

    After takeoff, aircraft must merge into en route (Center) airspace traffic flows which may be subject to constraints that create localized demand-capacity imbalances. When demand exceeds capacity, Traffic Management Coordinators (TMCs) often use tactical departure scheduling to manage the flow of departures into the constrained Center traffic flow. Tactical departure scheduling usually involves use of a Call for Release (CFR) procedure wherein the Tower must call the Center TMC to coordinate a release time prior to allowing the flight to depart. In present-day operations release times are computed by the Center Traffic Management Advisor (TMA) decision support tool based upon manual estimates of aircraft ready time verbally communicated from the Tower to the Center. The TMA-computed release is verbally communicated from the Center back to the Tower where it is relayed to the Local controller as a release window that is typically three minutes wide. The Local controller will manage the departure to meet the coordinated release time window. Manual ready time prediction and verbal release time coordination are labor intensive and prone to inaccuracy. Also, use of release time windows adds uncertainty to the tactical departure process. Analysis of more than one million flights from January 2011 indicates that a significant number of tactically scheduled aircraft missed their en route slot due to ready time prediction uncertainty. Uncertainty in ready time estimates may result in missed opportunities to merge into constrained en route flows and lead to lost throughput. Next Generation Air Transportation System (NextGen) plans call for development of Tower automation systems capable of computing surface trajectory-based ready time estimates. NASA has developed the Precision Departure Release Capability (PDRC) concept that uses this technology to improve tactical departure scheduling by automatically communicating surface trajectory-based ready time predictions to the

  19. Food product tracing technology capabilities and interoperability.

    Science.gov (United States)

    Bhatt, Tejas; Zhang, Jianrong Janet

    2013-12-01

    identify the supply-chain partner who provided the information prior to sharing this information with product tracing technology providers. The 9 traceability solution providers who agreed to participate in this project have their systems deployed in a wide range of sectors within the food industry including, but not limited to, livestock, dairy, produce, fruits, seafood, meat, and pork; as well as in pharmaceutical, automotive, retail, and other industries. Some have also been implemented across the globe including Canada, China, USA, Norway, and the EU, among others. This broad commercial use ensures that the findings of this work are applicable to a broad spectrum of the food system. Six of the 9 participants successfully completed the data entry phase of this test. To verify successful data entry for these 6, a demo or screenshots of the data set from each system's user interface was requested. Only 4 of the 6 were able to provide us with this evidence for verification. Of the 6 that completed data entry and moved on to the scenarios phase of the test, 5 were able to provide us with the responses to the scenarios. Time metrics were useful for evaluating the scalability and usability of each technology. Scalability was derived from the time it took to enter the nonstandardized data set into the system (ranges from 7 to 11 d). Usability was derived from the time it took to query the scenarios and provide the results (from a few hours to a week). The time was measured in days it took for the participants to respond after we supplied them all the information they would need to successfully execute each test/scenario. Two of the technology solution providers successfully implemented and participated in a proof-of-concept interoperable framework during Year 2 of this study. While not required, they also demonstrated this interoperability capability on the FSMA-mandated food product tracing pilots for the U.S. FDA. This has significant real-world impact since the

  20. Classifying organisational capabilities by their nature and role for technological capability

    NARCIS (Netherlands)

    Rousseva, R.

    2009-01-01

    Based on critical literature review this research highlights a number of gaps in the existing treatment of technological and organisational capabilities. It has been recognised that organisational capabilities have an important role to play in development of technological capabilities both in lateco

  1. Information technology resources assessment

    Energy Technology Data Exchange (ETDEWEB)

    Stevens, D.F. [ed.

    1992-01-01

    This year`s Information Technology Resources Assessment (ITRA) is something of a departure from traditional practice. Past assessments have concentrated on developments in fundamental technology, particularly with respect to hardware. They form an impressive chronicle of decreasing cycle times, increasing densities, decreasing costs (or, equivalently, increasing capacity and capability per dollar spent), and new system architectures, with a leavening of operating systems and languages. Past assessments have aimed -- and succeeded -- at putting information technology squarely in the spotlight; by contrast, in the first part of this assessment, we would like to move it to the background, and encourage the reader to reflect less on the continuing technological miracles of miniaturization in space and time and more on the second- and third-order implications of some possible workplace applications of these miracles. This Information Technology Resources Assessment is intended to provide a sense of technological direction for planners in projecting the hardware, software, and human resources necessary to support the diverse IT requirements of the various components of the DOE community. It is also intended to provide a sense of our new understanding of the place of IT in our organizations.

  2. Information technology resources assessment

    Energy Technology Data Exchange (ETDEWEB)

    Stevens, D.F. (ed.)

    1992-01-01

    This year's Information Technology Resources Assessment (ITRA) is something of a departure from traditional practice. Past assessments have concentrated on developments in fundamental technology, particularly with respect to hardware. They form an impressive chronicle of decreasing cycle times, increasing densities, decreasing costs (or, equivalently, increasing capacity and capability per dollar spent), and new system architectures, with a leavening of operating systems and languages. Past assessments have aimed -- and succeeded -- at putting information technology squarely in the spotlight; by contrast, in the first part of this assessment, we would like to move it to the background, and encourage the reader to reflect less on the continuing technological miracles of miniaturization in space and time and more on the second- and third-order implications of some possible workplace applications of these miracles. This Information Technology Resources Assessment is intended to provide a sense of technological direction for planners in projecting the hardware, software, and human resources necessary to support the diverse IT requirements of the various components of the DOE community. It is also intended to provide a sense of our new understanding of the place of IT in our organizations.

  3. A Summary of Actinide Enrichment Technologies and Capability Gaps

    Energy Technology Data Exchange (ETDEWEB)

    Patton, Bradley D. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Robinson, Sharon M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-01-01

    The evaluation performed in this study indicates that a new program is needed to efficiently provide a national actinide radioisotope enrichment capability to produce milligram-to-gram quantities of unique materials for user communities as summarized in Table 1. This program xiv should leverage past actinide enrichment, the recent advances in stable isotope enrichment, and assessments of the future requirements to cost effectively develop this capability while establishing an experience base for a new generation of researchers in this vital area. Preliminary evaluations indicate that an EMIS device would have the capability to meet the future needs of the user community for enriched actinides. The EMIS technology could be potentially coupled with other enrichment technologies, such as irradiation, as pre-enrichment and/or post-enrichment systems to increase the throughput, reduce losses of material, and/or reduce operational costs of the base EMIS system. Past actinide enrichment experience and advances in the EMIS technology applied in stable isotope separations should be leveraged with this new evaluation information to assist in the establishment of a domestic actinide radioisotope enrichment capability.

  4. Is China Developing an Independent Technology Capability?

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Are Chinese technology enterprises only the "hired laborers" of other countries? Does China possess high technology in a real sense? When will the country develop independent scientific and technological innovation? Those are not brand new questions. However, after the Chinese Government issued its National Guidelines on the Long- and Medium-Term Program for Science and Technology

  5. Improving Social Security's Financial Capability Assessments.

    Science.gov (United States)

    Appelbaum, Paul S; Birkenmaier, Julie; Norman, Marc

    2016-07-01

    When Social Security beneficiaries are incapable of managing their benefits, the agency can appoint a representative payee to administer benefits on their behalf. A committee of the Institute of Medicine was asked by the Social Security Administration to review the process by which financial capability determinations are made and to recommend improvements. The committee's conclusions and recommendations include the following: giving priority to real-world financial performance in assessing capability, providing clearer instructions to informants, developing systematic approaches to identifying beneficiaries at risk of incapability, exploring the use of a supervised direct payment option, and instituting regular data collection to assist in improving operations.

  6. CTH reference manual : composite capability and technologies.

    Energy Technology Data Exchange (ETDEWEB)

    Key, Christopher T.; Schumacher, Shane C.

    2009-02-01

    The composite material research and development performed over the last year has greatly enhanced the capabilities of CTH for non-isotropic materials. The enhancements provide the users and developers with greatly enhanced capabilities to address non-isotropic materials and their constitutive model development. The enhancements to CTH are intended to address various composite material applications such as armor systems, rocket motor cases, etc. A new method for inserting non-isotropic materials was developed using Diatom capabilities. This new insertion method makes it possible to add a layering capability to a shock physics hydrocode. This allows users to explicitly model each lamina of a composite without the overhead of modeling each lamina as a separate material to represent a laminate composite. This capability is designed for computational speed and modeling efficiency when studying composite material applications. In addition, the layering capability also allows a user to model interlaminar mechanisms. Finally, non-isotropic coupling methods have been investigated. The coupling methods are specific to shock physics where the Equation of State (EOS) is used with a nonisotropic constitutive model. This capability elastically corrects the EOS pressure (typically isotropic) for deviatoric pressure coupling for non-isotropic materials.

  7. Health Care, Capabilities, and AI Assistive Technologies

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2010-01-01

    Scenarios involving the introduction of artificially intelligent (AI) assistive technologies in health care practices raise several ethical issues. In this paper, I discuss four objections to introducing AI assistive technologies in health care practices as replacements of human care. I analyse them

  8. Assessment of cold neutron radiography capability

    Energy Technology Data Exchange (ETDEWEB)

    McDonald, T.E. Jr.; Roberts, J.A.

    1998-12-31

    This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at Los Alamos National Laboratory (LANL). The authors goals were to demonstrate and assess cold neutron radiography techniques at the Los Alamos Neutron Science Center (LANSCE), Manual Lujan Neutron Scattering Center (Lujan Center), and to investigate potential applications of the capability. The authors have obtained images using film and an amorphous silicon detector. In addition, a new technique they have developed allows neutron radiographs to be made using only a narrow range of neutron energies. Employing this approach and the Bragg cut-off phenomena in certain materials, they have demonstrated material discrimination in radiography. They also demonstrated the imaging of cracks in a sample of a fire-set case that was supplied by Sandia National Laboratory, and they investigated whether the capability could be used to determine the extent of coking in jet engine nozzles. The LANSCE neutron radiography capability appears to have applications in the DOE stockpile maintenance and science-based stockpile stewardship (SBSS) programs, and in industry.

  9. Information technology resources assessment

    Energy Technology Data Exchange (ETDEWEB)

    Loken, S.C. [ed.

    1993-01-01

    The emphasis in Information Technology (IT) development has shifted from technology management to information management, and the tools of information management are increasingly at the disposal of end-users, people who deal with information. Moreover, the interactive capabilities of technologies such as hypertext, scientific visualization, virtual reality, video conferencing, and even database management systems have placed in the hands of users a significant amount of discretion over how these resources will be used. The emergence of high-performance networks, as well as network operating systems, improved interoperability, and platform independence of applications will eliminate technical barriers to the use of data, increase the power and range of resources that can be used cooperatively, and open up a wealth of possibilities for new applications. The very scope of these prospects for the immediate future is a problem for the IT planner or administrator. Technology procurement and implementation, integration of new technologies into the existing infrastructure, cost recovery and usage of networks and networked resources, training issues, and security concerns such as data protection and access to experiments are just some of the issues that need to be considered in the emerging IT environment. As managers we must use technology to improve competitiveness. When procuring new systems, we must take advantage of scalable resources. New resources such as distributed file systems can improve access to and efficiency of existing operating systems. In addition, we must assess opportunities to improve information worker productivity and information management through tedmologies such as distributed computational visualization and teleseminar applications.

  10. Hydraulic hammer drilling technology: Developments and capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Melamed, Y.; Kiselev, A. [SKB Geotechnika, Moscow (Russian Federation); Gelfgat, M. [Aquatic Co., Moscow (Russian Federation); Dreesen, D.; Blacic, J. [Los Alamos National Lab., NM (United States). GeoEngineering Group

    1996-12-31

    Percussion drilling technology was considered many years ago as one of the best approaches for hard rock drilling. Unfortunately the efficiency of most hydraulic hammer (HH) designs was very low (8% maximum), so they were successfully used in shallow boreholes only. Thirty years of research and field drilling experience with HH application in Former Soviet Union (FSU) countries led to the development of a new generation of HH designs with a proven efficiency of 40%. That advance achieved good operational results in hard rock at depths up to 2,000 m and more. The most recent research has shown that there are opportunities to increase HH efficiency up to 70%. This paper presents HH basic design principles and operational features. The advantages of HH technology for coiled-tubing drilling is shown on the basis of test results recently conducted in the US.

  11. CAPABILITY ASSESSMENT OF MEASURING EQUIPMENT USING STATISTIC METHOD

    Directory of Open Access Journals (Sweden)

    Pavel POLÁK

    2014-10-01

    Full Text Available Capability assessment of the measurement device is one of the methods of process quality control. Only in case the measurement device is capable, the capability of the measurement and consequently production process can be assessed. This paper deals with assessment of the capability of the measuring device using indices Cg and Cgk.

  12. Facility Interface Capability Assessment (FICA) user manual

    Energy Technology Data Exchange (ETDEWEB)

    Pope, R.B. [ed.] [Oak Ridge National Lab., TN (United States); MacDonald, R.R. [ed.] [Civilian Radioactive Waste Management System, Vienna, VA (United States); Massaglia, J.L.; Williamson, D.A. [Civilian Radioactive Waste Management System, Vienna, VA (United States); Viebrock, J.M.; Mote, N. [Nuclear Assurance Corp., Norcross, GA (United States)

    1995-09-01

    The US Department of Energy`s (DOE) Office of Civilian Radioactive Waste Management (OCRWM) is responsible for developing the Civilian Radioactive Waste Management System (CRWMS) to accept spent nuclear fuel from commercial facilities. The objective of the Facility Interface Capability Assessment (FICA) project was to assess the capability of each commercial spent nuclear fuel (SNF) storage facility, at which SNF is stored, to handle various SNF shipping casks. The purpose of this report is describe the FICA computer software and to provide the FICA user with a guide on how to use the FICA system. The FICA computer software consists of two executable programs: the FICA Reactor Report program and the FICA Summary Report program (written in the Ca-Clipper version 5.2 development system). The complete FICA software system is contained on either a 3.5 in. (double density) or a 5.25 in. (high density) diskette and consists of the two FICA programs and all the database files (generated using dBASE III). The FICA programs are provided as ``stand alone`` systems and neither the Ca-Clipper compiler nor dBASE III is required to run the FICA programs. The steps for installing the FICA software system and executing the FICA programs are described in this report. Instructions are given on how to install the FICA software system onto the hard drive of the PC and how to execute the FICA programs from the FICA subdirectory on the hard drive. Both FICA programs are menu driven with the up-arrow and down-arrow keys used to move the cursor to the desired selection.

  13. Secondary relative evaluations on regional technology innovation capability in SMEs

    Institute of Scientific and Technical Information of China (English)

    BI Ke-xin; SUN Jin-hua; FENG Ying-jun

    2005-01-01

    According to this problem that every regional technology innovation of SMEs and innovation environment are different, the method on secondary relative evaluation to measure the innovation capability of SMEs in 9 provinces and 3 municipalities is developed in this paper. First the Fuzzy Integral Comprehensive Evaluation is adopted to measure the comprehensive index states of technological innovation of SMEs in different regions,and then the BCC model in Data Envelopment Analysis is used to calculate the secondary relative evaluation of regional technology innovation capability in SMEs, so that this method not only settles the relevance between indexes influencing regional technology innovation capability of SMEs, but also eliminates the influence of objective basic condition, and then provides bases for every region to make out policies and rules on technological innovation of SMEs and for enterprise to establish relevant strategy of technological innovation.

  14. Recent Investments by NASA's National Force Measurement Technology Capability

    Science.gov (United States)

    Commo, Sean A.; Ponder, Jonathan D.

    2016-01-01

    The National Force Measurement Technology Capability (NFMTC) is a nationwide partnership established in 2008 and sponsored by NASA's Aeronautics Evaluation and Test Capabilities (AETC) project to maintain and further develop force measurement capabilities. The NFMTC focuses on force measurement in wind tunnels and provides operational support in addition to conducting balance research. Based on force measurement capability challenges, strategic investments into research tasks are designed to meet the experimental requirements of current and future aerospace research programs and projects. This paper highlights recent and force measurement investments into several areas including recapitalizing the strain-gage balance inventory, developing balance best practices, improving calibration and facility capabilities, and researching potential technologies to advance balance capabilities.

  15. Voice input/output capabilities at Perception Technology Corporation

    Science.gov (United States)

    Ferber, Leon A.

    1977-01-01

    Condensed resumes of key company personnel at the Perception Technology Corporation are presented. The staff possesses recognition, speech synthesis, speaker authentication, and language identification. Hardware and software engineers' capabilities are included.

  16. A Quantitative Approach for Measuring Technological Forecasting Capability

    OpenAIRE

    Ayhan, Mustafa Batuhan; Oztemel, Ercan

    2013-01-01

    Successful technological forecasting is important to invest scarce funds to emerging technologies. A generic model to measure the success of forecasting overall technological changes is introduced in this paper, called degree of Technological Forecasting Capability. It measures the success rate of forecasts in manufacturing processes based on four important aspects of a manufacturing system; Flow Time, Quantity/Day, Scrap Ratio, and New Investment Revenue. The proposed approach has been verif...

  17. Technological capability at the Brazilian official pharmaceutical laboratories

    Directory of Open Access Journals (Sweden)

    José Vitor Bomtempo Martins

    2008-10-01

    Full Text Available This paper studies the technological capability in the Brazilian Official Pharmaceutical Laboratories [OPL]. The technological capability analysis could contribute to organization strategies and governmental actions in order to improve OPL basic tasks as well to incorporate new ones, particularly concerning the innovation management. Inspired in Figueiredo (2000, 2003a, 2003b and Figueiredo and Ariffin (2003, a framework was drawn and adapted to pharmaceutical industry characteristics and current sanitary and health legislation. The framework allows to map different dimensions of the technological capability (installations, processes, products, equipments, organizational capability and knowledge management and the level attained by OPL (ordinary or innovating capability. OPL show a good development of ordinary capabilities, particularly in Product and Processes. Concerning the other dimensions, OPL are quite diverse. In general, innovating capabilities are not much developed. In the short term, it was identified a dispersion in the capacitating efforts. Considering their present level and the absorption efforts, good perspectives can be found in Installations, Processes and Organizational Capability. A lower level of efforts in Products and Knowledge Management could undermine these capabilities in the future.

  18. The Alliance Capability of Technology-Based Born Globals

    DEFF Research Database (Denmark)

    Oxtorp, Liliya Altshuler; Elg, Ulf

    2015-01-01

    A detailed investigation of the aspects comprising the alliance capability of technology-based born globals. Alliance capability is regarded as a set of organizational skills necessary from the decision to search for a partner for a technology collaboration, which may also involve a marketing...... organisational skills that enable the firms to successfully initiate, manage and finish their R&D alliances with MNEs. The in-depth longitudinal methodology adds insight and value to the study. It is discussed how the specific aspects of the alliance capability can help born globals to counteract the challenges...... and risks of collaborating with MNEs.Methodology: A longitudinal process study of a Danish technology born global with three embedded cases of its R&D and marketing alliances with Asian MNEs.Findings: The organisational skills comprising the alliance capability are defined to be internal and external...

  19. Land Capability Classification for Crop and Fruit Product Assessment Using GIS Technology. Case Study: The Niraj River Basin (Transylvania Depression, Romania

    Directory of Open Access Journals (Sweden)

    Sanda Maria ROȘCA

    2015-04-01

    Full Text Available The efficient capitalisation of agricultural land is dependent on determining the environmental suitability of the area and on identifying the most appropriate culture types for a particular terrain. Because of its complex landforms, the anthropic pressure and the irrational use of land on large surfaces, the Basin of Niraj River was the object of a reorganising process in the production activities, by emphasising the agricultural land use as a resource for sustainable development, which has been too long underexploited.  The technique of capability classification, in collaboration with the GIS techniques of spatial analysis, represents one of the most facile and concrete ways of identifying and creating an inventory of lands which fulfil the best conditions for the creation of orchards, through the use of specific indicators: climatic, morphometric, morphologic, pedologic. The present study created a new GIS model of spatial analysis, which could offer a new approach to the classical method of land capability classification. The identification of the areas which are suitable for fruit tree cultivation was based on this model by integrating the specific indicators into databases and GIS spatial analysis equations. The results of this study highlights the maps of the land favorability for apple trees, pear trees, plum trees, cherry trees, peach trees and apricot trees and a geodatabase materialization in the maps of quality classes for orchards.

  20. Establishment and assessment of code scaling capability

    Science.gov (United States)

    Lim, Jaehyok

    In this thesis, a method for using RELAP5/MOD3.3 (Patch03) code models is described to establish and assess the code scaling capability and to corroborate the scaling methodology that has been used in the design of the Purdue University Multi-Dimensional Integral Test Assembly for ESBWR applications (PUMA-E) facility. It was sponsored by the United States Nuclear Regulatory Commission (USNRC) under the program "PUMA ESBWR Tests". PUMA-E facility was built for the USNRC to obtain data on the performance of the passive safety systems of the General Electric (GE) Nuclear Energy Economic Simplified Boiling Water Reactor (ESBWR). Similarities between the prototype plant and the scaled-down test facility were investigated for a Gravity-Driven Cooling System (GDCS) Drain Line Break (GDLB). This thesis presents the results of the GDLB test, i.e., the GDLB test with one Isolation Condenser System (ICS) unit disabled. The test is a hypothetical multi-failure small break loss of coolant (SB LOCA) accident scenario in the ESBWR. The test results indicated that the blow-down phase, Automatic Depressurization System (ADS) actuation, and GDCS injection processes occurred as expected. The GDCS as an emergency core cooling system provided adequate supply of water to keep the Reactor Pressure Vessel (RPV) coolant level well above the Top of Active Fuel (TAF) during the entire GDLB transient. The long-term cooling phase, which is governed by the Passive Containment Cooling System (PCCS) condensation, kept the reactor containment system that is composed of Drywell (DW) and Wetwell (WW) below the design pressure of 414 kPa (60 psia). In addition, the ICS continued participating in heat removal during the long-term cooling phase. A general Code Scaling, Applicability, and Uncertainty (CSAU) evaluation approach was discussed in detail relative to safety analyses of Light Water Reactor (LWR). The major components of the CSAU methodology that were highlighted particularly focused on the

  1. Oak Ridge National Laboratory Support of Non-light Water Reactor Technologies: Capabilities Assessment for NRC Near-term Implementation Action Plans for Non-light Water Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Belles, Randy [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jain, Prashant K. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Powers, Jeffrey J. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-04-01

    The Oak Ridge National Laboratory (ORNL) has a rich history of support for light water reactor (LWR) and non-LWR technologies. The ORNL history involves operation of 13 reactors at ORNL including the graphite reactor dating back to World War II, two aqueous homogeneous reactors, two molten salt reactors (MSRs), a fast-burst health physics reactor, and seven LWRs. Operation of the High Flux Isotope Reactor (HFIR) has been ongoing since 1965. Expertise exists amongst the ORNL staff to provide non-LWR training; support evaluation of non-LWR licensing and safety issues; perform modeling and simulation using advanced computational tools; run laboratory experiments using equipment such as the liquid salt component test facility; and perform in-depth fuel performance and thermal-hydraulic technology reviews using a vast suite of computer codes and tools. Summaries of this expertise are included in this paper.

  2. Emergency Response Capability Baseline Needs Assessment Compliance Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, John A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2013-09-16

    This document is the second of a two-part analysis of Emergency Response Capabilities of Lawrence Livermore National Laboratory. The first part, 2013 Baseline Needs Assessment Requirements Document established the minimum performance criteria necessary to meet mandatory requirements. This second part analyses the performance of Lawrence Livermore Laboratory Emergency Management Department to the contents of the Requirements Document. The document was prepared based on an extensive review of information contained in the 2009 BNA, the 2012 BNA document, a review of Emergency Planning Hazards Assessments, a review of building construction, occupancy, fire protection features, dispatch records, LLNL alarm system records, fire department training records, and fire department policies and procedures.

  3. The Alliance Capability of Technology-Based Born Globals

    DEFF Research Database (Denmark)

    Oxtorp, Liliya Altshuler; Elg, Ulf

    2015-01-01

    A detailed investigation of the aspects comprising the alliance capability of technology-based born globals. Alliance capability is regarded as a set of organizational skills necessary from the decision to search for a partner for a technology collaboration, which may also involve a marketing...... aspect, through initiation and management of the alliance, up until its objectives are achieved, or otherwise. Originality/value of paper: While earlier research discussed networking and alliance strategies of born globals on a strategic level, this paper investigates and analyses the specific...... and risks of collaborating with MNEs.Methodology: A longitudinal process study of a Danish technology born global with three embedded cases of its R&D and marketing alliances with Asian MNEs.Findings: The organisational skills comprising the alliance capability are defined to be internal and external...

  4. Advocacy and technology assessment

    Science.gov (United States)

    Jones, E. M.

    1975-01-01

    A highly structured treatment is presented of adversarial systems as they apply to technology assessment. One approach to the problem of adequate criteria of assessment focuses upon the internal operations of assessment entities; operations include problem perception, problem formulation, selection, utilization, determination, and evaluation. Potential contributions of advocacy as a mode of inquiry in technology are discussed; advocacy is evaluated by representative sets of criteria of adequate assessment which include participant criteria, perspectives criteria, situations criteria, base values criteria, and strategies criteria.

  5. Emergency Response Capability Baseline Needs Assessment - Compliance Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, John A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-09-01

    This document was prepared by John A. Sharry, LLNL Fire Marshal and Division Leader for Fire Protection and was reviewed by LLNL Emergency Management Department Head, James Colson. This document is the second of a two-part analysis on Emergency Response Capabilities of Lawrence Livermore National Laboratory. The first part, 2016 Baseline Needs Assessment Requirements Document established the minimum performance criteria necessary to meet mandatory requirements. This second part analyses the performance of Lawrence Livermore Laboratory Emergency Management Department to the contents of the Requirements Document. The document was prepared based on an extensive review of information contained in the 2016 BNA, a review of Emergency Planning Hazards Assessments, a review of building construction, occupancy, fire protection features, dispatch records, LLNL alarm system records, fire department training records, and fire department policies and procedures. The 2013 BNA was approved by NNSA’s Livermore Field Office on January 22, 2014.

  6. Social Media in Emergency Management: Capability Assessment

    Science.gov (United States)

    2014-05-01

    engagement and thoughtful feedback: Jason Cameron ( CEMA ) Benjamin Morgan (City of Calgary) Greg Furlong (CITIG, Ottawa Paramedic Service) Patrice...technologies to reach the public and pursue a variety of operational objectives. The Calgary Emergency Management Agency ( CEMA ) and the Toronto Police...form of a quad-chart in Annex A. 1.3 The SMEM Expert Roundtable As part of the SMEM targeted investment project, DRDC CSS partnered with CEMA to

  7. Building technological capability within satellite programs in developing countries

    Science.gov (United States)

    Wood, Danielle; Weigel, Annalisa

    2011-12-01

    This paper explores the process of building technological capability in government-led satellite programs within developing countries. The key message is that these satellite programs can learn useful lessons from literature in the international development community. These lessons are relevant to emerging satellite programs that leverage international partnerships in order to establish local capability to design, build and operate satellites. Countries with such programs include Algeria, Nigeria, Turkey, Malaysia and the United Arab Emirates. The paper first provides background knowledge about space activity in developing countries, and then explores the nuances of the lessons coming from the international development literature. Developing countries are concerned with satellite technology because satellites provide useful services in the areas of earth observation, communication, navigation and science. Most developing countries access satellite services through indirect means such as sharing data with foreign organizations. More countries, however, are seeking opportunities to develop satellite technology locally. There are objective, technically driven motivations for developing countries to invest in satellite technology, despite rich debate on this topic. The paper provides a framework to understand technical motivations for investment in satellite services, hardware, expertise and infrastructure in both short and long term. If a country decides to pursue such investments they face a common set of strategic decisions at the levels of their satellite program, their national context and their international relationships. Analysis of past projects shows that countries have chosen diverse strategies to address these strategic decisions and grow in technological capability. What is similar about the historical examples is that many countries choose to leverage international partnerships as part of their growth process. There are also historical examples from

  8. Mission Adaptive Uas Capabilities for Earth Science and Resource Assessment

    Science.gov (United States)

    Dunagan, S.; Fladeland, M.; Ippolito, C.; Knudson, M.; Young, Z.

    2015-04-01

    Unmanned aircraft systems (UAS) are important assets for accessing high risk airspace and incorporate technologies for sensor coordination, onboard processing, tele-communication, unconventional flight control, and ground based monitoring and optimization. These capabilities permit adaptive mission management in the face of complex requirements and chaotic external influences. NASA Ames Research Center has led a number of Earth science remote sensing missions directed at the assessment of natural resources and here we describe two resource mapping problems having mission characteristics requiring a mission adaptive capability extensible to other resource assessment challenges. One example involves the requirement for careful control over solar angle geometry for passive reflectance measurements. This constraint exists when collecting imaging spectroscopy data over vegetation for time series analysis or for the coastal ocean where solar angle combines with sea state to produce surface glint that can obscure the signal. Furthermore, the primary flight control imperative to minimize tracking error should compromise with the requirement to minimize aircraft motion artifacts in the spatial measurement distribution. A second example involves mapping of natural resources in the Earth's crust using precision magnetometry. In this case the vehicle flight path must be oriented to optimize magnetic flux gradients over a spatial domain having continually emerging features, while optimizing the efficiency of the spatial mapping task. These requirements were highlighted in recent Earth Science missions including the OCEANIA mission directed at improving the capability for spectral and radiometric reflectance measurements in the coastal ocean, and the Surprise Valley Mission directed at mapping sub-surface mineral composition and faults, using high-sensitivity magnetometry. This paper reports the development of specific aircraft control approaches to incorporate the unusual and

  9. Health care technology assessment

    Science.gov (United States)

    Goodman, Clifford

    1994-12-01

    The role of technology in the cost of health care is a primary issue in current debates concerning national health care reform. The broad scope of studies for understanding technological impacts is known as technology assessment. Technology policy makers can improve their decision making by becoming more aware, and taking greater advantage, of key trends in health care technology assessment (HCTA). HCTA is the systematic evaluation of the properties, impacts, and other attributes of health care technologies, including: technical performance; clinical safety and efficacy/effectiveness; cost-effectiveness and other economic attributes; appropriate circumstances/indications for use; and social, legal, ethical, and political impacts. The main purpose of HCTA is to inform technology-related policy making in health care. Among the important trends in HCTA are: (1) proliferation of HCTA groups in the public and private sectors; (2) higher standards for scientific evidence concerning technologies; (3) methodological development in cost analyses, health-related quality of life measurement, and consolidation of available scientific evidence (e.g., meta-analysis); (4) emphasis on improved data on how well technologies work in routine practice and for traditionally under-represented patient groups; (5) development of priority-setting methods; (6) greater reliance on medical informatics to support and disseminate HCTA findings.

  10. How do dynamic capabilities transform external technologies into firms’ renewed technological resources? – A mediation model

    DEFF Research Database (Denmark)

    Li-Ying, Jason; Wang, Yuandi; Ning, Lutao

    2016-01-01

    microfoundations of dynamic technological capabilities, mediate the relationship between external technology breadth and firms’ technological innovation performance, based on the resource-based view and dynamic capability view. Using a sample of listed Chinese licensee firms, we find that firms must broadly......How externally acquired resources may become valuable, rare, hard-to-imitate, and non-substitute resource bundles through the development of dynamic capabilities? This study proposes and tests a mediation model of how firms’ internal technological diversification and R&D, as two distinctive...... explore external technologies to ignite the dynamism in internal technological diversity and in-house R&D, which play their crucial roles differently to transform and reconfigure firms’ technological resources....

  11. International vs. domestic technology in-licensing: How do Chinese firms build their technological capabilities?

    DEFF Research Database (Denmark)

    Li, Ying; Wang, Yuandi

    2011-01-01

    attention in the extant literature on both innovation management and international business. However, little has been done to reach a clear understanding on whether Chinese firms can benefit from international or domestic technology in-licensing and improve their own technological capabilities. This study......This paper investigates the different impacts of international and domestic technology in-licensing for Chinese firms as licensees on their technological capability building. The evolution of firms in developing countries and development of their technological capabilities has received increasing......, therefore, pursues this endeavor by using a unique dataset from China State of Intellectual Property Office (SIPO) containing information on large Chinese firms. The findings of this empirical study indicate that firms with international technology in-licensing possess stronger technological innovation...

  12. How do dynamic capabilities transform external technologies into firms’ renewed technological resources? – A mediation model

    DEFF Research Database (Denmark)

    Li-Ying, Jason; Wang, Yuandi; Ning, Lutao

    2016-01-01

    How externally acquired resources may become valuable, rare, hard-to-imitate, and non-substitute resource bundles through the development of dynamic capabilities? This study proposes and tests a mediation model of how firms’ internal technological diversification and R&D, as two distinctive...... microfoundations of dynamic technological capabilities, mediate the relationship between external technology breadth and firms’ technological innovation performance, based on the resource-based view and dynamic capability view. Using a sample of listed Chinese licensee firms, we find that firms must broadly...... explore external technologies to ignite the dynamism in internal technological diversity and in-house R&D, which play their crucial roles differently to transform and reconfigure firms’ technological resources....

  13. Information Technology Resources Assessment

    Energy Technology Data Exchange (ETDEWEB)

    1993-04-01

    The Information Technology Resources Assessment (ITRA) is being published as a companion document to the Department of Energy (DOE) FY 1994--FY 1998 Information Resources Management Long-Range Plan. This document represents a collaborative effort between the Office of Information Resources Management and the Office of Energy Research that was undertaken to achieve, in part, the Technology Strategic Objective of IRM Vision 21. An integral part of this objective, technology forecasting provides an understanding of the information technology horizon and presents a perspective and focus on technologies of particular interest to DOE program activities. Specifically, this document provides site planners with an overview of the status and use of new information technology for their planning consideration.

  14. Opening the black box: measuring hospital information technology capability.

    Science.gov (United States)

    Burke, Darrell E; Menachemi, Nir

    2004-01-01

    Recently, health care investment in information technology (IT) has experienced a significant increase. Paralleling this increase has been an increase in IT capabilities. Despite the interest in and promises of IT in the health care setting, there is a paucity of empirical research that has attempted to define an organizational measure of IT capability. The dearth of research has contributed to the traditional belief that IT is perceived as a "black box," whereby organizational resources enter the box as "inputs" and are somehow transformed into positive outcomes for an organization. However, for positive outcomes to be realized, these outcomes must be measurable. This research uses a stakeholder perspective to develop a theoretically specified measure of IT capability. A latent construct, IT munificence, is proposed using tenets from diffusion of innovation theory and strategic contingency theory. The construct is tested using a sample of 1,545 acute care hospitals located in the United States. IT munificence fits the study data well, supporting the hypothesis that IT munificence represents a strategy of hospital IT capability.

  15. NASA ATP Force Measurement Technology Capability Strategic Plan

    Science.gov (United States)

    Rhew, Ray D.

    2008-01-01

    The Aeronautics Test Program (ATP) within the National Aeronautics and Space Administration (NASA) Aeronautics Research Mission Directorate (ARMD) initiated a strategic planning effort to re-vitalize the force measurement capability within NASA. The team responsible for developing the plan included members from three NASA Centers (Langley, Ames and Glenn) as well as members from the Air Force s Arnold Engineering and Development Center (AEDC). After visiting and discussing force measurement needs and current capabilities at each participating facility as well as selected force measurement companies, a strategic plan was developed to guide future NASA investments. This paper will provide the details of the strategic plan and include asset management, organization and technology research and development investment priorities as well as efforts to date.

  16. Dynamic managerial capability of technology-based international new ventures

    DEFF Research Database (Denmark)

    Altshuler, Liliya

    2014-01-01

    case study of a technology-based INV conducted over the period of 3.5 years, starting 8 years into the firm’s history. This unique design has enabled close observation of the specific events and challenges the firm has been facing after its initial success, and of the aspects in the firm’s management......The article focuses on long-term development of technology-based international new ventures (INVs) and discusses aspects of managing such ventures once they are past the initial success and rapid internationalization and enter the stable development phase. The study builds on an in-depth process...... to resource availability. The study takes the dynamic capability perspective and focuses on INVs’ management, which are seen as founders and builders of the processes, rules and structures that lay the basis for long-term competitive advantage for such firms. Based on the findings, specific aspects...

  17. Technological capability accumulation in the 'maquila industry' in Mexico

    Directory of Open Access Journals (Sweden)

    Gabriela Dutrénit

    Full Text Available From the mid-1960s, 'maquila' plants were established in the Mexican Northern border. The Mexican model was based on foreign firms establishing their own assembly plants. Even though this model was less successful than that of East and South East Asian in terms of several techno-economic indicators, it has largely contributed to employment generation. However, as a result of internal learning process and changes in the global firms strategies, several 'maquilas' operating in Mexico have undergone important qualitative changes. During the 1990s there was a change in the nature of their productive and technological activities towards more complex products and more innovative technological activities. In contrast, other dimensions have evolved slowly, such as the engagement of Mexican suppliers in global supply chains. The aim of this paper is to discuss an analytical framework to help study the technological capability accumulation in the 'maquila' industry in Mexico. Based on that the paper seeks to examine levels of technological capability accumulation of three maquilas, and to bring to light some stylized facts of the accumulation process in this industry. The analytical framework proposed draws on the taxonomy of technological capabilities proposed by Bell & Pavitt (1995 for the manufacturing industry in developing countries and its further adaptations and applications carried in Figueiredo (2001 and Ariffin & Figueiredo (2003, 2004. This paper adapts it to the particularities of the 'maquila' industry in Mexico. The new taxonomy includes technical functions that are relevant to this industry and redefines activities that correspond to various levels of accumulation. This paper is based on a case study methodology. The cases are the business lines of three maquilas in Ciudad Juarez: Thomson Multimedia, Philips Corp. and Delphi Corp. Two business lines correspond to the consumer electronics industry and the third is specialized on electronic

  18. Strategic alliances and product development in high technology new firms: The moderating effect of technological capabilities

    NARCIS (Netherlands)

    Haeussler, C.; Patzelt, H.; Zahra, Shaker

    2012-01-01

    High technology new firms have extensively used strategic alliances to gain access to knowledge, resources and capabilities. However, given their inexperience and limited resources, these firms are vulnerable to their more established partners' potential opportunism. This raises the question: How

  19. Technologies for Language Assessment.

    Science.gov (United States)

    Burstein, Jill; And Others

    1996-01-01

    Reviews current and developing technology uses that are relevant to language assessment and discusses examples of recent linguistic applications from the laboratory at the Educational Testing Service. The processes of language test development are described and the functions they serve from the perspective of a large testing organization are…

  20. Study of capabilities and limitations of 3D printing technology

    Science.gov (United States)

    Lemu, H. G.

    2012-04-01

    3D printing is one of the developments in rapid prototyping technology. The inception and development of the technology has highly assisted the product development phase of product design and manufacturing. The technology is particularly important in educating product design and 3D modeling because it helps students to visualize their design idea, to enhance their creative design process and enables them to touch and feel the result of their innovative work. The availability of many 3D printers on the market has created a certain level of challenge for the user. Among others, complexity of part geometry, material type, compatibility with 3D CAD models and other technical aspects still need in-depth study. This paper presents results of the experimental work on the capabilities and limitations of the Z510 3D printer from Z-corporation. Several parameters such as dimensional and geometrical accuracy, surface quality and strength as a function of model size, orientation and file exchange format are closely studied.

  1. Performance Analysis of the Capability Assessment Tool for Sustainable Manufacturing

    Directory of Open Access Journals (Sweden)

    Enda Crossin

    2013-08-01

    Full Text Available This paper explores the performance of a novel capability assessment tool, developed to identify capability gaps and associated training and development requirements across the supply chain for environmentally-sustainable manufacturing. The tool was developed to assess 170 capabilities that have been clustered with respect to key areas of concern such as managing energy, water, material resources, carbon emissions and waste as well as environmental management practices for sustainability. Two independent expert teams used the tool to assess a sample group of five first and second tier sports apparel and footwear suppliers within the supply chain of a global sporting goods manufacturer in Asia. The paper addresses the reliability and robustness of the developed assessment method by formulating the expected links between the assessment results. The management practices of the participating suppliers were shown to be closely connected to their performance in managing their resources and emissions. The companies’ initiatives in implementing energy efficiency measures were found to be generally related to their performance in carbon emissions management. The suppliers were also asked to undertake a self-assessment by using a short questionnaire. The large gap between the comprehensive assessment and these in-house self-assessments revealed the suppliers’ misconceptions about their capabilities.

  2. [Health-related scientific and technological capabilities and university-industry research collaboration].

    Science.gov (United States)

    Britto, Jorge; Vargas, Marco Antônio; Gadelha, Carlos Augusto Grabois; Costa, Laís Silveira

    2012-12-01

    To examine recent developments in health-related scientific capabilities, the impact of lines of incentives on reducing regional scientific imbalances, and university-industry research collaboration in Brazil. Data were obtained from the Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brazilian National Council for Scientific and Technological Development) databases for the years 2000 to 2010. There were assessed indicators of resource mobilization, research network structuring, and knowledge transfer between science and industry initiatives. Based on the regional distribution map of health-related scientific and technological capabilities there were identified patterns of scientific capabilities and science-industry collaboration. There was relative spatial deconcentration of health research groups and more than 6% of them worked in six areas of knowledge areas: medicine, collective health, dentistry, veterinary medicine, ecology and physical education. Lines of incentives that were adopted from 2000 to 2009 contributed to reducing regional scientific imbalances and improving preexisting capabilities or, alternatively, encouraging spatial decentralization of these capabilities. Health-related scientific and technological capabilities remain highly spatially concentrated in Brazil and incentive policies have contributed to reduce to some extent these imbalances.

  3. Photovoltaic technology assessment

    Energy Technology Data Exchange (ETDEWEB)

    Backus, C.E.

    1981-01-01

    After a brief review of the history of photovoltaic devices and a discussion of the cost goals set for photovoltaic modules, the status of photovoltaic technology is assessed. Included are discussions of: current applications, present industrial production, low-cost silicon production techniques, energy payback periods for solar cells, advanced materials research and development, concentrator systems, balance-of-system components. Also discussed are some nontechnical aspects, including foreign markets, US government program approach, and industry attitudes and approaches. (LEW)

  4. Health technology assessment in Singapore.

    Science.gov (United States)

    Pwee, Keng Ho

    2009-07-01

    The Republic of Singapore is an island city-state in Southeast Asia. Its population enjoys good health and the Singapore Ministry of Health's mission is to promote good health and reduce illness, ensure access to good and affordable health care, and pursue medical excellence. This is achieved through a healthcare system that includes both private and public sector elements. The financing philosophy of Singapore's healthcare delivery system is based on individual responsibility and community support. Health care in Singapore is financed by a combination of taxes, employee medical benefits, compulsory health savings, insurance, and out-of-pocket payment. The capability for health technology assessment in Singapore was developed concurrently with its medical device regulation system in the 1990s. The first formal unit with health technology assessment (HTA) functions was established in September 1995. Today, HTA features in decision making for the Standard Drug List, licensing of medical clinics, the Health Service Development Programme, healthcare subsidies, and policy development. The public sector healthcare delivery clusters have also recently started health services research units with HTA functions. Singapore is organizing the 6th Health Technology Assessment International (HTAi) Annual Meeting in June 2009. Bringing this prestigious international conference to Asia for the first time will help raise awareness of HTA in the region.

  5. Manufacturing capability as a technological development indicator in the pharmaceutical industry

    Directory of Open Access Journals (Sweden)

    John Jairo Gallo Castro

    2010-05-01

    Full Text Available The pharmaceutical industrial has five subsectors: medicines, cosmetics, phytotherapeutics, cleaning products and medical devices. The medicine subsector consists of organisations producing, importing and selling these products. Most studies about this industry have been guided by economic interests without assessing technological aspects of production. This article was aimed at proposing a methodology for assessing and describing the medicine sector according to its technological development by using the manufacturing capability concept. The main information was taken from the Colombian Medicaments and Food Surveillance Institute’s (Instituto Nacional de Vigilancia de Medicamentos y Alimentos - INVIMA databases related to pharmaceutical plant production in Bogotá, including material transformation facilities. This study led to three characteristics being identified for defining the pharmaceutical industry’s manufacturing capability: that related to the pharmacological group to which active pharmaceutical ingredients belong, that linked to specifications regarding medicines’ sterility and that related to the technology required for manufacturing each pharmaceutical product. An analysis of these features has thus been presented and some technologies have been identified which have not been transferred or assimilated by the organisations being studied. It was found that manufacturing capability should be considered as being an indicator of the degree of technological development in these subsectors in Colombia.

  6. TECHNOLOGICAL INNOVATION CAPABILITIES IN THE SOFTWARE INDUSTRY: A CASE OF SUCCESS

    Directory of Open Access Journals (Sweden)

    Tatiana Vargas Vega

    2013-07-01

    Full Text Available The formation and accumulation of technological capabilities for the empirical case of a Costa Rican leading software company are studied in this research. In addition, the accumulation of technological capabilities through the different knowledge transfer mechanisms and learning activities is analyzed, as well as the areas where the technological capabilities are focused in the Company. To comprehend the different innovation levels of the Company, a technological capabilities matrix was prepared, as proposed by Bell and Pavitt (1995. Therefore, it was found that the company Alpha exceeded basic operational and technological capabilities as well as innovative capabilities, reaching advanced levels in most activities, especially in its core business.

  7. Distinctive Marketing and Information Technology Capabilities and Strategic Types: A Cross-National Investigation

    NARCIS (Netherlands)

    Song, Michael; Nason, Robert W.; Di Benedetto, Anthony

    2008-01-01

    The authors examine the relationship between strategic type and development of distinctive marketing, market-linking, technology, and information technology (IT) capabilities to implement innovation strategy. They hypothesize that prospectors must build technical and IT capabilities, whereas defende

  8. Distinctive marketing and information technology capabilities and strategic types : A cross-national investigation

    NARCIS (Netherlands)

    Song, Michael; Nason, Robert W.; Di Benedetto, Anthony

    2008-01-01

    The authors examine the relationship between strategic type and development of distinctive marketing, market-linking, technology, and information technology (IT) capabilities to implement innovation strategy. They hypothesize that prospectors must build technical and IT capabilities, whereas

  9. International vs. domestic technology in-licensing: How do Chinese firms build their technological capabilities?

    DEFF Research Database (Denmark)

    Li, Ying; Wang, Yuandi

    2011-01-01

    attention in the extant literature on both innovation management and international business. However, little has been done to reach a clear understanding on whether Chinese firms can benefit from international or domestic technology in-licensing and improve their own technological capabilities. This study......, therefore, pursues this endeavor by using a unique dataset from China State of Intellectual Property Office (SIPO) containing information on large Chinese firms. The findings of this empirical study indicate that firms with international technology in-licensing possess stronger technological innovation...

  10. Emergency Response Capability Baseline Needs Assessment - Requirements Document

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, J A

    2016-10-04

    This document was prepared by John A. Sharry, LLNL Fire Marshal and LLNL Division Leader for Fire Protection and reviewed by LLNL Emergency Management Department Head James Colson. The document follows and expands upon the format and contents of the DOE Model Fire Protection Baseline Capabilities Assessment document contained on the DOE Fire Protection Web Site, but only addresses emergency response.

  11. Development of High Temperature Capacitor Technology and Manufacturing Capability

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2011-05-15

    The goal of the Development of High Temperature Capacitor Technology and Manufacturing Capability program was to mature a production-ready supply chain for reliable 250°C FPE (fluorinated polyester) film capacitors by 2011. These high-temperature film capacitors enable both the down hole drilling and aerospace industries by enabling a variety of benefits including: - Deeper oil exploration in higher temperature and pressure environments - Enabling power electronic and control equipment to operate in higher temperature environments - Enabling reduced cooling requirements of electronics - Increasing reliability and life of capacitors operating below rated temperature - Enabling capacitors to handle higher electrical losses without overheating. The key challenges to bringing the FPE film capacitors to market have been manufacturing challenges including: - FPE Film is difficult to handle and wind, resulting in poor yields - Voltage breakdown strength decreases when the film is wound into capacitors (~70% decrease) - Encapsulation technologies must be improved to enable higher perature operation - Manufacturing and test cycle time is very long As a direct result of this program most of the manufacturing challenges have been met. The FPE film production metalization and winding yield has increased to over 82% from 70%, and the voltage breakdown strength of the wound capacitors has increased 270% to 189 V/μm. The high temperature packaging concepts are showing significant progress including promising results for lead attachments and hermetic packages at 200°C and non-hermetic packages at 250°C. Manufacturing and test cycle time will decrease as the market for FPE capacitors develops.

  12. Decision Analysis Methods Used to Make Appropriate Investments in Human Exploration Capabilities and Technologies

    Science.gov (United States)

    Williams-Byrd, Julie; Arney, Dale C.; Hay, Jason; Reeves, John D.; Craig, Douglas

    2016-01-01

    , this paper will describe the processes that the NASA Langley Research Center (LaRC) Technology Assessment and Integration Team (TAIT) has used for several years and how those processes have been customized to meet customer needs while staying robust and defensible. This paper will show how HEOMD uses these analyses results to assist with making informed portfolio investment decisions. The paper will also highlight which human exploration capabilities and technologies typically rank high regardless of the specific design reference mission. The paper will conclude by describing future capability and technology ranking activities that will continue o leverage subject matter experts (SME) input while also incorporating more model-based analysis.

  13. An Integrated Knowledge Management Capabilities Framework for Assessing Organizational Performance

    Directory of Open Access Journals (Sweden)

    Abdel Nasser H. Zaied

    2012-03-01

    Full Text Available In the present aggressive world of competition, knowledge management strategies are becoming the major vehicle for the organizations to achieve their goals; to compete and to perform well. Linking knowledge management to business performance could make a strong business case in convincing senior management of any organization about the need to adopt a knowledge management strategy. Organizational performance is, therefore, a key issue and performance measurement models provide a basis for developing a structured approach to knowledge management. In this respect, organizations need to assess their knowledge management capabilities and find ways to improve their performance. This paper takes these issues into account when study the role of knowledge management in enhancing the organizational performance and consequently, developed an integrated knowledge management capabilities framework for assessing organizational performance. The results show that there is positive correlation between knowledge management capabilities and organizational performance. The results also show that the proposed framework can be used to assess organizational performance and also can be used as decision tool to decide which knowledge management capability should be improved.

  14. Strategic alliances and product development in high technology new firms: The moderating effect of technological capabilities

    NARCIS (Netherlands)

    Haeussler, C.; Patzelt, H.; Zahra, S.A.

    2012-01-01

    High technology new firms have extensively used strategic alliances to gain access to knowledge, resources and capabilities. However, given their inexperience and limited resources, these firms are vulnerable to their more established partners' potential opportunism. This raises the question: How ca

  15. Research on the Relationship between Information Technology Capabilities and Sustainable Competitive Advantages of Enterprises

    Institute of Scientific and Technical Information of China (English)

    ZHANG Ming; LI Zheng-feng; YE Jin-fu; CHANG Yu

    2012-01-01

    Information technology capabilities and the associated theory of sustainable competitive advantages of enterprises have been studied, respectively. From the resources which form the enterprise information technology capabilities, four factors that affect sustainable competitive advantages: information technology infrastructure, human resources, intangible resources and information technology resources associated have been isolated and their mechanisms have been analyzed.

  16. Technological Dynamics and Social Capability: Comparing U.S. States and European Nations

    OpenAIRE

    Fagerberg, J; Feldman, M; Srholec, M. (Martin)

    2011-01-01

    This paper analyzes factors that shape the technological capabilities of individual U.S. states and European countries, which are arguably comparable policy units. The analysis demonstrates convergence in technological capabilities from 2000 to 2007. The results indicate that social capabilities, such as a highly educated labor force, an egalitarian distribution of income, a participatory democracy and prevalence of public safety, condition the growth of technological capability. The analys...

  17. Technology assessment heat pumps

    Energy Technology Data Exchange (ETDEWEB)

    Rudolph, R.; Purper, G. (Battelle-Institut e.V., Frankfurt am Main (Germany, F.R.))

    Technology assessment for an increased application of heat pumps is carried out in four areas: Effects in the economics area, i.e. effects on the economic goals which are defined in the Stability Law, on the goals of the power supply policy which result from the energy programme and its projections, and on the economic structure as a whole. The whole range of social problems concerning the use of heat pumps, i.e. the questions which social groups are affected, how they react, and what consequences are they expected to have on energy conservation as an object of social policy. Consequences in the governmental and administrative sectors, i.e. effects on legislation, administration and government budgets. Effects on the ecological systems; of prime interest in this context are the utilisation of environmental energy, changes in the heat balance, and emmission of pollutants.

  18. Assessing the weather monitoring capabilities of cellular microwave link networks

    Science.gov (United States)

    Fencl, Martin; Vrzba, Miroslav; Rieckermann, Jörg; Bareš, Vojtěch

    2016-04-01

    Using of microwave links for rainfall monitoring was suggested already by (Atlas and Ulbrich, 1977). However, this technique attracted broader attention of scientific community only in the recent decade, with the extensive growth of cellular microwave link (CML) networks, which form the backbone of today's cellular telecommunication infrastructure. Several studies have already shown that CMLs can be conveniently used as weather sensors and have potential to provide near-ground path-integrated observations of rainfall but also humidity or fog. However, although research is still focusing on algorithms to improve the weather sensing capabilities (Fencl et al., 2015), it is not clear how to convince cellular operators to provide the power levels of their network. One step in this direction is to show in which regions or municipalities the networks are sufficiently dense to provide/develop good services. In this contribution we suggest a standardized approach to evaluate CML networks in terms of rainfall observation and to identify suitable regions for CML rainfall monitoring. We estimate precision of single CML based on its sensitivity to rainfall, i.e. as a function of frequency, polarization and path length. Capability of a network to capture rainfall spatial patterns is estimated from the CML coverage and path lengths considering that single CML provides path-integrated rain rates. We also search for suitable predictors for regions where no network topologies are available. We test our approach on several European networks and discuss the results. Our results show that CMLs are very dense in urban areas (> 1 CML/km2), but less in rural areas (density (e.g. R2 = 0.97 in Czech Republic), thus population could be a simple proxy to identify suitable regions for CML weather monitoring. To enable a simple and efficient assessment of the CML monitoring potential for any region worldwide, we are currently integrating our approach into open source online tool. In summary

  19. Assessment of U.S. Manufacturing Capability for Next-Generation Wind Turbine Drivetrains

    Energy Technology Data Exchange (ETDEWEB)

    Cotrell, J. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Stelhy, T. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2013-09-01

    Robust U.S. wind turbine manufacturing capabilities and supply chains are important for the United States to reduce the cost of electricity generated from wind turbines. These capabilities and supply chains are also critical to the invention and commercialization of new wind turbine technologies while providing high-quality jobs. The development of advanced drivetrain technologies for windturbine applications is advancing the state of the art for drivetrain design by producing higher capacity and operating reliability than conventional drivetrains. Advanced drivetrain technologies such as medium-speed and direct-drive generators, silicon-carbide (SiC) IGBT-based power electronics, and high torque density speed increasers require different manufacturing and supply chaincapabilities that present both risks and opportunities for U.S. wind turbine manufacturers and the wind industry as a whole. The primary objective of this project is to assess how advanced drivetrain technologies and trends will impact U.S. wind turbine manufacturing and its supply chains. The U.S. Department of Energy and other industry participants will use the information from this study toidentify domestic manufacturing gaps, barriers, and opportunities for developing U.S. wind turbine manufacturing capabilities and supply chains for next-generation drivetrain technologies. This report also includes recommendations for prioritizing technology areas for possible investments by public, private, or nonprofit entities that will reduce the cost of wind-generated electricity. Suchinvestments foster opportunities to invent and commercialize new wind turbine technologies, and provide high-quality jobs in the United States.

  20. Survey of Biomass Resource Assessments and Assessment Capabilities in APEC Economies

    Energy Technology Data Exchange (ETDEWEB)

    Milbrandt, A.; Overend, R. P

    2008-11-01

    This survey of biomass resource assessments and assessment capabilities in Asia-Pacific Economic Cooperation (APEC) economies considered various sources: academic and government publications, media reports, and personal communication with contacts in member economies.

  1. Technology Assessment Need: Review on Attractiveness and Competitiveness

    Science.gov (United States)

    Salwa Sait, Siti; Merlinda Muharam, Farrah; Chin, Thoo Ai; Sulaiman, Zuraidah

    2017-06-01

    Technology assessment is crucial in managing technology for the purpose of technology exploitation. With business environment continuously changing, firms have to address this issue critically as technology is considered one of the important elements to evaluate performance and gain competitive advantage. Missteps in deciding the best technology to be developed, employed or maintained would cost the firm overall value. To fulfil the need of finding the appropriate scale to assess suitable technology, this paper summarizes that technology assessment (TA) should cover two main aspects, namely technology attractiveness and competitiveness. These components are seen capable to link the scale suggested towards evaluation of financial and non-financial performance towards competitive advantage.

  2. Technology Performance Level Assessment Methodology.

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, Jesse D.; Bull, Diana L; Malins, Robert Joseph; Costello, Ronan Patrick; Aurelien Babarit; Kim Nielsen; Claudio Bittencourt Ferreira; Ben Kennedy; Kathryn Dykes; Jochem Weber

    2017-04-01

    The technology performance level (TPL) assessments can be applied at all technology development stages and associated technology readiness levels (TRLs). Even, and particularly, at low TRLs the TPL assessment is very effective as it, holistically, considers a wide range of WEC attributes that determine the techno-economic performance potential of the WEC farm when fully developed for commercial operation. The TPL assessment also highlights potential showstoppers at the earliest possible stage of the WEC technology development. Hence, the TPL assessment identifies the technology independent “performance requirements.” In order to achieve a successful solution, the entirety of the performance requirements within the TPL must be considered because, in the end, all the stakeholder needs must be achieved. The basis for performing a TPL assessment comes from the information provided in a dedicated format, the Technical Submission Form (TSF). The TSF requests information from the WEC developer that is required to answer the questions posed in the TPL assessment document.

  3. Melter Technologies Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Perez, J.M. Jr. [Pacific Northwest National Lab., Richland, WA (United States); Schumacher, R.F. [Savannah River Technology Center, Aiken, SC (United States); Forsberg, C.W. [Oak Ridge National Lab., TN (United States)

    1996-05-01

    The problem of controlling and disposing of surplus fissile material, in particular plutonium, is being addressed by the US Department of Energy (DOE). Immobilization of plutonium by vitrification has been identified as a promising solution. The Melter Evaluation Activity of DOE`s Plutonium Immobilization Task is responsible for evaluating and selecting the preferred melter technologies for vitrification for each of three immobilization options: Greenfield Facility, Adjunct Melter Facility, and Can-In-Canister. A significant number of melter technologies are available for evaluation as a result of vitrification research and development throughout the international communities for over 20 years. This paper describes an evaluation process which will establish the specific requirements of performance against which candidate melter technologies can be carefully evaluated. Melter technologies that have been identified are also described.

  4. Turbine imaging technology assessment

    Energy Technology Data Exchange (ETDEWEB)

    Moursund, R. A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Carlson, T. J. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2004-12-01

    The goal of this project was to identify and evaluate imaging technologies for observing juvenile fish within a Kaplan turbine, and specifically that would enable scientists to determine mechanisms of fish injury within an operating turbine unit. This report documents the opportunities and constraints for observing juvenile fish at specific locations during turbine passage. These observations were used to make modifications to dam structures and operations to improve conditions for fish passage while maintaining or improving hydropower production. The physical and hydraulic environment that fish experience as they pass through the hydroelectric plants were studied and the regions with the greatest potential for injury were defined. Biological response data were also studied to determine the probable types of injuries sustained in the turbine intake and what types of injuries are detectable with imaging technologies. The study grouped injury-causing mechanisms into two categories: fluid (pressure/cavitation, shear, turbulence) and mechanical (strike/collision, grinding/pinching, scraping). The physical constraints of the environment, together with the likely types of injuries to fish, provided the parameters needed for a rigorous imaging technology evaluation. Types of technology evaluated included both tracking and imaging systems using acoustic technologies (such as sonar and acoustic tags) and optic technologies (such as pulsed-laser videography, which is high-speed videography using a laser as the flash). Criteria for determining image data quality such as frame rate, target detectability, and resolution were used to quantify the minimum requirements of an imaging sensor.

  5. Assessment of predictive capabilities for aerodynamic heating in hypersonic flow

    Science.gov (United States)

    Knight, Doyle; Chazot, Olivier; Austin, Joanna; Badr, Mohammad Ali; Candler, Graham; Celik, Bayram; Rosa, Donato de; Donelli, Raffaele; Komives, Jeffrey; Lani, Andrea; Levin, Deborah; Nompelis, Ioannis; Panesi, Marco; Pezzella, Giuseppe; Reimann, Bodo; Tumuklu, Ozgur; Yuceil, Kemal

    2017-04-01

    The capability for CFD prediction of hypersonic shock wave laminar boundary layer interaction was assessed for a double wedge model at Mach 7.1 in air and nitrogen at 2.1 MJ/kg and 8 MJ/kg. Simulations were performed by seven research organizations encompassing both Navier-Stokes and Direct Simulation Monte Carlo (DSMC) methods as part of the NATO STO AVT Task Group 205 activity. Comparison of the CFD simulations with experimental heat transfer and schlieren visualization suggest the need for accurate modeling of the tunnel startup process in short-duration hypersonic test facilities, and the importance of fully 3-D simulations of nominally 2-D (i.e., non-axisymmmetric) experimental geometries.

  6. Building technology entrepreneurship capabilities, an engineering education perspective

    DEFF Research Database (Denmark)

    Kleine, Kari; Giones, Ferran; Tegtmeier, Silke

    and to their integration processes with the regional actors. A comparative analysis of the two cases provides insights on potential guidelines to structure programs that foster technology entrepreneurship through education and training. Both programs, one at Lorraine University (UL) in France and the other at University...... of the often-abstract entrepreneurship process. The intense use of these facilities in the educational programs aim to modify the self-efficacy perception of the students regarding the entrepreneurial behavior. The aim of this paper is to provide illustrative examples that can be used as a guide to propose...... to respond to the divergence between the new demands imposed by the societal challenges and the existing science and technology development focus of universities is to transform the educational programs being offered. Instead of aiming to transform consolidated structures through directed interventions...

  7. EASEWASTE-life cycle modeling capabilities for waste management technologies

    DEFF Research Database (Denmark)

    Bhander, Gurbakhash Singh; Christensen, Thomas Højlund; Hauschild, Michael Zwicky

    2010-01-01

    Background, Aims and Scope The management of municipal solid waste and the associated environmental impacts are subject of growing attention in industrialized countries. EU has recently strongly emphasized the role of LCA in its waste and resource strategies. The development of sustainable solid...... waste management systems applying a life-cycle perspective requires readily understandable tools for modelling the life cycle impacts of waste management systems. The aim of the paper is to demonstrate the structure, functionalities and LCA modelling capabilities of the PC-based life cycle oriented...... waste management model EASEWASTE, developed at the Technical University of Denmark specifically to meet the needs of the waste system developer with the objective to evaluate the environmental performance of the various elements of existing or proposed solid waste management systems. Materials...

  8. Superconducting Technology Assessment

    Science.gov (United States)

    2005-08-01

    of Nb/Al- Nx /NbTiN junctions for SIS mixer applications,” IEEE Trans. Appl. Superconduct., vol. 11, pp. 76–79, Mar. 2001. [48] M. Gurvitch, W. A...Another connector developed by IBM for commercial applications using a dendritic interposer technology. A “beam-on-pad” approach developed by Siemens

  9. Integrating Space Communication Network Capabilities via Web Portal Technologies

    Science.gov (United States)

    Johnston, Mark D.; Lee, Carlyn-Ann; Lau, Chi-Wung; Cheung, Kar-Ming; Levesque, Michael; Carruth, Butch; Coffman, Adam; Wallace, Mike

    2014-01-01

    We have developed a service portal prototype as part of an investigation into the feasibility of using Java portlet technology as a means of providing integrated access to NASA communications network services. Portal servers provide an attractive platform for this role due to the various built-in collaboration applications they can provide, combined with the possibility to develop custom inter-operating portlets to extent their functionality while preserving common presentation and behavior. This paper describes various options for integration of network services related to planning and scheduling, and results based on use of a popular open-source portal framework. Plans are underway to develop an operational SCaN Service Portal, building on the experiences reported here.

  10. Health technology assessment in Finland

    DEFF Research Database (Denmark)

    Mäkelä, Marjukka; Roine, Risto P

    2010-01-01

    Since the 1990s, health policy makers in Finland have been supportive of evidence-based medicine and approaches to implement its results. The Finnish Office for Health Technology Assessment (Finohta) has grown from a small start in 1995 to a medium-sized health technology assessment (HTA) agency......, with special responsibility in providing assessments to underpin national policies in screening. External evaluations enhanced the rapid growth. In the Finnish environment, decision making on health technologies is extremely decentralized, so Finohta has developed some practical tools for implementing HTA...... findings. The Managed Uptake of Medical Methods program links the hospital districts to agree on introduction of technologies. The Ohtanen database provides Finnish-language summaries of major assessments made in other countries....

  11. A New Framework for Evaluating the Functional Capabilities of Intra-Enterprise Application Integration Technologies

    Directory of Open Access Journals (Sweden)

    Hossein Moradi

    2010-10-01

    Full Text Available Enterprise Application Integration (EAI technologies facilitate the sharing of information and business processes of interrelated information systems in order to achieve the target integrated systems. Different EAI solutions and technologies provide various capabilities which lead to the complexity of their evaluation process. To reduce this complexity, appropriate tools for evaluating the functional capabilities of EAI technologies are required. This paper proposes a new framework for evaluating the functional capabilities of EAI technologies, which simplify the process of evaluating the functional capabilities of intra-enterprise integration technologies and solutions.The proposed framework for evaluating the EAI technologies was enhanced using the structural and conceptual aspects of previous frameworks. It offers a new schema for which various EAI technologies are categorized in different classes and are evaluated based on their supporting level for functional integration capabilities’ criteria.The new framework offers two lists containing integration technologies and their associated classifications, and functional capabilities of integration technologies. The proposed framework is a novel one which can be used by information system experts for evaluation and comparison purposes of various integration technologies.

  12. Capabilities For Modelling Of Conversion Processes In Life Cycle Assessment

    DEFF Research Database (Denmark)

    Damgaard, Anders; Zarrin, Bahram; Tonini, Davide

    Life cycle assessment was traditionally used for modelling of product design and optimization. This is also seen in the conventional LCA software which is optimized for the modelling of single materials streams of a homogeneous nature that is assembled into a final product. There has therefore been...... little focus on the chemical composition of the functional flows, as flows in the models have mainly been tracked on a mass basis, as emphasis was the function of the product and not the chemical composition of said product. Conversely, in modelling of environmental technologies, such as wastewater...... considering how the biochemical parameters change through a process chain. A good example of this is bio-refinery processes where different residual biomass products are converted through different steps into the final energy product. Here it is necessary to know the stoichiometry of the different products...

  13. Biomass Gasification Technology Assessment: Consolidated Report

    Energy Technology Data Exchange (ETDEWEB)

    Worley, M.; Yale, J.

    2012-11-01

    Harris Group Inc. (HGI) was commissioned by the National Renewable Energy Laboratory to assess gasification and tar reforming technologies. Specifically, the assessments focused on gasification and tar reforming technologies that are capable of producing a syngas suitable for further treatment and conversion to liquid fuels. HGI gathered sufficient information to analyze three gasification and tar reforming systems. This report summarizes the equipment, general arrangement of the equipment, operating characteristics, and operating severity for each technology. The order of magnitude capital cost estimates are supported by a basis-of-estimate write-up, which is also included in this report. The report also includes Microsoft Excel workbook models, which can be used to design and price the systems. The models can be used to analyze various operating capacities and pressures. Each model produces a material balance, equipment list, capital cost estimate, equipment drawings and preliminary general arrangement drawings. Example outputs of each model are included in the Appendices.

  14. Technological innovation capability in Malaysian-owned resource-based manufacturing companies: Early findings

    Science.gov (United States)

    Razali, Nur Fhathyhah; Mohd Suradi, Nur Riza; Ahmad Shahabuddin, Faridatul Azna; Ismail, Wan Rosmanira; Abidin, Norkisme Zainal; Ahmad, Nor Amalina; Mustafa, Zainol

    2013-04-01

    This study aims to identify the determinants of technological innovation capability of Malaysian-owned companies in the resources-based manufacturing, to identify the relationship between technological innovation capability (TIC) and technological innovation performance (TIP) for the resource-based manufacturing. Furthermore, this study also aims to identify innovation capability factors that need more emphasis and improvements from the respective authority. The scope of the study covers four industries which are petrochemical industries, pharmaceutical industries, palm oil-based industries and food processing industries which are located in the state of Selangor. Descriptive analysis, correlation analysis and performance capability analysis were used in this study. It was found that, technological innovation capabilities (TIC) for companies in the resource-based manufacturing are moderate. Factors such as policies capability, human resources capability and facilities capability have a positive relationship with the performance of technological innovation (TIP). These findings will help the government in making decisions and better implementation of policies to strengthen the competitiveness of the company, particularly in resource-based manufacturing.

  15. Assessment of Modeling Capability for Reproducing Storm Impacts on TEC

    Science.gov (United States)

    Shim, J. S.; Kuznetsova, M. M.; Rastaetter, L.; Bilitza, D.; Codrescu, M.; Coster, A. J.; Emery, B. A.; Foerster, M.; Foster, B.; Fuller-Rowell, T. J.; Huba, J. D.; Goncharenko, L. P.; Mannucci, A. J.; Namgaladze, A. A.; Pi, X.; Prokhorov, B. E.; Ridley, A. J.; Scherliess, L.; Schunk, R. W.; Sojka, J. J.; Zhu, L.

    2014-12-01

    During geomagnetic storm, the energy transfer from solar wind to magnetosphere-ionosphere system adversely affects the communication and navigation systems. Quantifying storm impacts on TEC (Total Electron Content) and assessment of modeling capability of reproducing storm impacts on TEC are of importance to specifying and forecasting space weather. In order to quantify storm impacts on TEC, we considered several parameters: TEC changes compared to quiet time (the day before storm), TEC difference between 24-hour intervals, and maximum increase/decrease during the storm. We investigated the spatial and temporal variations of the parameters during the 2006 AGU storm event (14-15 Dec. 2006) using ground-based GPS TEC measurements in the selected 5 degree eight longitude sectors. The latitudinal variations were also studied in two longitude sectors among the eight sectors where data coverage is relatively better. We obtained modeled TEC from various ionosphere/thermosphere (IT) models. The parameters from the models were compared with each other and with the observed values. We quantified performance of the models in reproducing the TEC variations during the storm using skill scores. This study has been supported by the Community Coordinated Modeling Center (CCMC) at the Goddard Space Flight Center. Model outputs and observational data used for the study will be permanently posted at the CCMC website (http://ccmc.gsfc.nasa.gov) for the space science communities to use.

  16. Assessing Advanced Technology in CENATE

    Energy Technology Data Exchange (ETDEWEB)

    Tallent, Nathan R.; Barker, Kevin J.; Gioiosa, Roberto; Marquez, Andres; Kestor, Gokcen; Song, Shuaiwen; Tumeo, Antonino; Kerbyson, Darren J.; Hoisie, Adolfy

    2016-08-08

    PNNL's Center for Advanced Technology Evaluation (CENATE) is a new U.S. Department of Energy center whose mission is to assess and facilitate access to emerging computing technology. CENATE is assessing a range of advanced technologies, from evolutionary to disruptive. Technologies of interest include the processor socket (homogeneous and accelerated systems), memories (dynamic, static, memory cubes), motherboards, networks (network interface cards and switches), and input/output and storage devices. CENATE is developing a multi-perspective evaluation process based on integrating advanced system instrumentation, performance measurements, and modeling and simulation. We show evaluations of two emerging network technologies: silicon photonics interconnects and the Data Vortex network. CENATE's evaluation also addresses the question of which machine is best for a given workload under certain constraints. We show a performance-power tradeoff analysis of a well-known machine learning application on two systems.

  17. User Instructions for the Systems Assessment Capability, Rev. 1, Computer Codes Volume 3: Utility Codes

    Energy Technology Data Exchange (ETDEWEB)

    Eslinger, Paul W.; Aaberg, Rosanne L.; Lopresti, Charles A.; Miley, Terri B.; Nichols, William E.; Strenge, Dennis L.

    2004-09-14

    This document contains detailed user instructions for a suite of utility codes developed for Rev. 1 of the Systems Assessment Capability. The suite of computer codes for Rev. 1 of Systems Assessment Capability performs many functions.

  18. Neutron source capability assessment for cumulative fission yields measurements

    Energy Technology Data Exchange (ETDEWEB)

    Descalle, M A; Dekin, W; Kenneally, J

    2011-04-06

    A recent analysis of high-quality cumulative fission yields data for Pu-239 published in the peer-reviewed literature showed that the quoted experimental uncertainties do not allow a clear statement on how the fission yields vary as a function of energy. [Prussin2009] To make such a statement requires a set of experiments with well 'controlled' and understood sources of experimental errors to reduce uncertainties as low as possible, ideally in the 1 to 2% range. The Inter Laboratory Working Group (ILWOG) determined that Directed Stockpile Work (DSW) would benefit from an experimental program with the stated goal to reduce the measurement uncertainties significantly in order to make a definitive statement of the relationship of energy dependence to the cumulative fission yields. Following recent discussions between Lawrence Livermore National Laboratory (LLNL) and Los Alamos National Laboratory (LANL), there is a renewed interest in developing a concerted experimental program to measure fission yields in a neutron energy range from thermal energy (0.025 eV) to 14 MeV with an emphasis on discrete energies from 0.5 to 4 MeV. Ideally, fission yields would be measured at single energies, however, in practice there are only 'quasi-monoenergetic' neutrons sources of finite width. This report outlines a capability assessment as of June 2011 of available neutron sources that could be used as part of a concerted experimental program to measure cumulative fission yields. In a framework of international collaborations, capabilities available in the United States, at the Atomic Weapons Establishment (AWE) in the United Kingdom and at the Commissariat Energie Atomique (CEA) in France are listed. There is a need to develop an experimental program that will reduce the measurement uncertainties significantly in order to make a definitive statement of the relationship of energy dependence to the cumulative fission yields. Fission and monoenergetic neutron sources

  19. Linking Technology Capabilities to Marketing Requirements: Case of Indonesian Aircraft Industry

    Directory of Open Access Journals (Sweden)

    Yulianto Suharto

    2014-08-01

    Full Text Available Abstract. The relationship between strategic technology planning and the overall business strategy has been one of the growing fields that attract much interest both from academics and industrials point of view. The increasingly important role that technology plays in today’s business success is well established.Strategic technology planning activities--within a corporate level--are often implemented by applying integrated planning instrument, which allow firms to consider both technology-oriented and product-oriented aspects. This paper is an attempt to explore the role of strategic planning in the high tech industry using a specific case of aerospace industry in Indonesia.  In order to compete effectively inthe open global marketplace, the company must learn to integrate technology managementwith strategic planning. In other words, all top managers have to linktheir technology capabilities to marketing requirements.Keywords:  technology planning; business strategy; technology capability; marketing requirement; strategic mix 

  20. Essays on knowledge sourcing and technological capability : A knowledge structure perspective

    NARCIS (Netherlands)

    Li, Zhengyu

    2016-01-01

    In today’s increasingly competitive and rapidly changing markets that depend heavily on innovation, firms are increasingly opt to use external knowledge sourcing strategies to complement their internal efforts in developing technological capabilities. While external knowledge sourcing strategy can

  1. Accumulation of technological capabilities and operational performance improvement: evidence from a firm-level case study

    Directory of Open Access Journals (Sweden)

    Marcelio Fonseca

    2014-11-01

    Full Text Available Drawing on a single case study based on first-hand and long-term evidence gathered through extensive fieldwork, this article examines the process of technological capability accumulation and its implications for operational performance improvement in a chemical firm in Brazil (1980-2007. The evidence indicates that the efforts on technological capability accumulation, especially for innovative activities, permitted the case-study firm to improve its operational performance, notably in terms of technical and, to some extent, in terms of commercial indicators. This study contributes to advancing our understanding of relationship between the firm-level accumulation of technological capabilities and operational performance improvement. The study draws managers’ attention to the importance of managing and measuring a multiplicity of technological capabilities within firms and to the relevance of firm-level engineering-based innovative activities, normally neglected by policy makers.

  2. ARMS CONTROL: U.S. Efforts to Control the Transfer of Nuclear-Capable Missile Technology

    Science.gov (United States)

    2015-12-11

    risk of diversion is an important part of its analysis, Commerce focuses its reviews on certain countries that are developing nuclear-capable missiles...ogy to countries developing nuclear-capable missile systems. Our work was conducted in the United States at the Departments of State, Commerce , and...the MTCR in halting the transfer of MTCR-related systems and technology to countries developing nuclear-capable missile systems. The objectives, scope

  3. Mix and match capability of e-beam direct-write for the 65-nm technology

    Science.gov (United States)

    Laplanche, Yves; Charpin, Murielle; Pain, Laurent; Todeschini, J.; Henry, Daniel; Sassoulas, Pierre-Olivier; Gough, S.; Weidenmueller, Ulf; Hahmann, Peter

    2003-06-01

    An easy way to pattern 65nm CD target, when optical lithography technology is not available, is to use an Electron Beam Direct Write tool (EBDW), which is well known for its high resolution patterning potentials, with the drawback of a very low throughput. Emerging techniques of electron projection lithography also propose the same patterning capability with enhanced throughput. One of the most crucial issues, when dealing with integration, is the overlay capability of the systems. This paper exposes the studies made on the overlay capability issue of the LEICA EBDW installed in STMicroelectronics (STM) production plant in Crolles (France; proves our tool is ready to support the 65nm node technology development.

  4. Developing an International Survey of Teachers' Assessment Capabilities

    DEFF Research Database (Denmark)

    Renken, Maggie; Otrel-Cass, Kathrin; Cowie, Bronwen

    Professional standards require teachers to be assessment literate - to construct, administer, and score reliable, valid assessments, communicate interpretations and use evidence to adjust teaching to support students. This project investigates student-teachers’ assessment literacy throughout...

  5. Developing an International Survey of Teachers' Assessment Capabilities

    DEFF Research Database (Denmark)

    Renken, Maggie; Otrel-Cass, Kathrin; Cowie, Bronwen

    Professional standards require teachers to be assessment literate - to construct, administer, and score reliable, valid assessments, communicate interpretations and use evidence to adjust teaching to support students. This project investigates student-teachers’ assessment literacy throughout teac...

  6. Change, Technology and Higher Education: Are Universities Capable of Organisational Change?

    Science.gov (United States)

    Marshall, Stephen

    2010-01-01

    Technology and change are so closely related that the use of the word innovation seems synonymous with technology in many contexts, including that of higher education. This paper contends that university culture and existing capability constrain such innovation and to a large extent determine the nature and extent of organisational change. In the…

  7. A methodology for the quantification of doctrine and materiel approaches in a capability-based assessment

    Science.gov (United States)

    Tangen, Steven Anthony

    Due to the complexities of modern military operations and the technologies employed on today's military systems, acquisition costs and development times are becoming increasingly large. Meanwhile, the transformation of the global security environment is driving the U.S. military's own transformation. In order to meet the required capabilities of the next generation without buying prohibitively costly new systems, it is necessary for the military to evolve across the spectrum of doctrine, organization, training, materiel, leadership and education, personnel, and facilities (DOTMLPF). However, the methods for analyzing DOTMLPF approaches within the early acquisition phase of a capability-based assessment (CBA) are not as well established as the traditional technology design techniques. This makes it difficult for decision makers to decide if investments should be made in materiel or non-materiel solutions. This research develops an agent-based constructive simulation to quantitatively assess doctrine alongside materiel approaches. Additionally, life-cycle cost techniques are provided to enable a cost-effectiveness trade. These techniques are wrapped together in a decision-making environment that brings crucial information forward so informed and appropriate acquisition choices can be made. The methodology is tested on a future unmanned aerial vehicle design problem. Through the implementation of this quantitative methodology on the proof-of-concept study, it is shown that doctrinal changes including fleet composition, asset allocation, and patrol pattern were capable of dramatic improvements in system effectiveness at a much lower cost than the incorporation of candidate technologies. Additionally, this methodology was able to quantify the precise nature of strong doctrine-doctrine and doctrine-technology interactions which have been observed only qualitatively throughout military history. This dissertation outlines the methodology and demonstrates how potential

  8. Marshall Space Flight Center Technology Capabilities for Use in Space Situational Awareness Activities

    Science.gov (United States)

    Gagliano, Larry; McLeod, Todd; Hovater, Mary A.

    2017-01-01

    Marshall performs research, integrates information, matures technologies, and enhances science to bring together a diverse portfolio of products and services of interest for Space Situational Awareness (SSA) and Space Asset Management (SAM), all of which can be accessed through partnerships with Marshall. Integrated Space Situational Awareness and Asset Management (ISSAAM) is an initiative of NASA's Marshall Space Flight Center to improve space situational awareness and space asset management through technical innovation, collaboration, and cooperation with U.S. Government agencies and the global space community. Marshall Space Flight Center provides solutions for complex issues with in-depth capabilities, a broad range of experience, and expertise unique in the world, and all available in one convenient location. NASA has longstanding guidelines that are used to assess space objects. Specifically, Marshall Space Flight Center has the capabilities, facilities and expertise to address the challenges that space objects, such as near-Earth objects (NEO) or Orbital Debris pose. ISSAAM's three pronged approach brings together vital information and in-depth tools working simultaneously toward examining the complex problems encountered in space situational awareness. Marshall's role in managing, understanding and planning includes many projects grouped under each prong area: Database/Analyses/Visualization; Detection/Tracking/ Mitigation/Removal. These are not limited to those listed below.

  9. Leveraging Information Technology to Enable Army Transformation: Capabilities and Challenges for the Interim Force

    Science.gov (United States)

    2007-11-02

    is to examine the Interim Force and determine whether or not the higher technical performance expected to be gained from information technology will...which this force is being developed, underscore the capabilities information technology brings to the transformation effort, and examine the...challenges information technology presents Army planners and leaders as they further develop the campaign plan and execute the program. This study will

  10. Component-Level Electronic-Assembly Repair (CLEAR) Synthetic Instrument Capabilities Assessment and Test Report

    Science.gov (United States)

    Oeftering, Richard C.; Bradish, Martin A.

    2011-01-01

    The role of synthetic instruments (SIs) for Component-Level Electronic-Assembly Repair (CLEAR) is to provide an external lower-level diagnostic and functional test capability beyond the built-in-test capabilities of spacecraft electronics. Built-in diagnostics can report faults and symptoms, but isolating the root cause and performing corrective action requires specialized instruments. Often a fault can be revealed by emulating the operation of external hardware. This implies complex hardware that is too massive to be accommodated in spacecraft. The SI strategy is aimed at minimizing complexity and mass by employing highly reconfigurable instruments that perform diagnostics and emulate external functions. In effect, SI can synthesize an instrument on demand. The SI architecture section of this document summarizes the result of a recent program diagnostic and test needs assessment based on the International Space Station. The SI architecture addresses operational issues such as minimizing crew time and crew skill level, and the SI data transactions between the crew and supporting ground engineering searching for the root cause and formulating corrective actions. SI technology is described within a teleoperations framework. The remaining sections describe a lab demonstration intended to show that a single SI circuit could synthesize an instrument in hardware and subsequently clear the hardware and synthesize a completely different instrument on demand. An analysis of the capabilities and limitations of commercially available SI hardware and programming tools is included. Future work in SI technology is also described.

  11. Sensemaking processes of organizational identity and technological capabilities: an empirical study in new technology-based firms

    Directory of Open Access Journals (Sweden)

    Julio César Acosta-Prado

    2013-09-01

    Full Text Available This article analyzes the sensemaking processes of organizational identity and technological capabilities that are facilitators of innovation at New-Technology-Based Firms (NTBFs. The research proposal points out that in this kind of organization, the knowledge transferred by these processes simultaneously addresses two core aspects: their organizational identity and technological capabilities. From a theoretical point of view, our study links two conceptual frameworks (organizational identity and technological capabilities, rarely mentioned together in the preceding research. From a practical point of view, the findings identify these processes and suggest that in this kind of organization both take place simultaneously, which could help stakeholders improve their management. Hence, members and managers of these organizations should take these processes into account as a framework to achieve competitiveness and therefore success.

  12. A framework study on assessment of mass customization capabilities

    DEFF Research Database (Denmark)

    Nielsen, Kjeld; Brunø, Thomas Ditlev; Jørgensen, Kaj Asbjørn

    2012-01-01

    Much research has been done to assist industries to move from mass production to mass customization. Salvador F., et al. made it clear in the article “Cracking the code of Mass Customization”, that becoming a Mass Customizer is not a single step quick fix, but requires 3 fundamental capabilities....

  13. A framework study on assessment of mass customization capabilities

    DEFF Research Database (Denmark)

    Nielsen, Kjeld; Brunø, Thomas Ditlev; Jørgensen, Kaj Asbjørn

    2012-01-01

    Much research has been done to assist industries to move from mass production to mass customization. Salvador F., et al. made it clear in the article “Cracking the code of Mass Customization”, that becoming a Mass Customizer is not a single step quick fix, but requires 3 fundamental capabilities....

  14. Innovation and dynamic capabilities of the firm: Defining an assessment model

    Directory of Open Access Journals (Sweden)

    André Cherubini Alves

    2017-05-01

    Full Text Available Innovation and dynamic capabilities have gained considerable attention in both academia and practice. While one of the oldest inquiries in economic and strategy literature involves understanding the features that drive business success and a firm’s perpetuity, the literature still lacks a comprehensive model of innovation and dynamic capabilities. This study presents a model that assesses firms’ innovation and dynamic capabilities perspectives based on four essential capabilities: development, operations, management, and transaction capabilities. Data from a survey of 1,107 Brazilian manufacturing firms were used for empirical testing and discussion of the dynamic capabilities framework. Regression and factor analyses validated the model; we discuss the results, contrasting with the dynamic capabilities’ framework. Operations Capability is the least dynamic of all capabilities, with the least influence on innovation. This reinforces the notion that operations capabilities as “ordinary capabilities,” whereas management, development, and transaction capabilities better explain firms’ dynamics and innovation.

  15. Maritime Prepositioning Force (Future) Capability Assessment: Planned and Alternative Structures

    Science.gov (United States)

    2010-01-01

    could interface more closely with the LCACs, either by directly offloading onto the hovercraft themselves or by transload- ing supplies from T-AKE to MLP... hovercraft that can load personnel, supplies, and equipment at the sea base and deliver them to the beach) are launched at a distance of 25 NM from the...aboard the MPF(F) be capable of moving ashore in one period of darkness. To a large extent, that requirement drives the need for the 18 hovercraft

  16. Capability and Technology Performance Goals for the Next Step in Affordable Human Exploration of Space

    Science.gov (United States)

    Linne, Diane L.; Sanders, Gerald B.; Taminger, Karen M.

    2015-01-01

    The capability for living off the land, commonly called in-situ resource utilization, is finally gaining traction in space exploration architectures. Production of oxygen from the Martian atmosphere is called an enabling technology for human return from Mars, and a flight demonstration to be flown on the Mars 2020 robotic lander is in development. However, many of the individual components still require technical improvements, and system-level trades will be required to identify the best combination of technology options. Based largely on work performed for two recent roadmap activities, this paper defines the capability and technology requirements that will need to be achieved before this game-changing capability can reach its full potential.

  17. THE EFFECT OF TQM PRACTICES ON TECHNOLOGICAL INNOVATION CAPABILITIES: APPLYING ON MALAYSIAN MANUFACTURING SECTOR

    Directory of Open Access Journals (Sweden)

    Maha Mohammed Yusr

    2014-06-01

    Full Text Available The relationship between TQM practices and innovation performance had drawn the attention of several scholars during last decade,however, this relationship still not clear and inconclusive. Therefore, this study is one of the attempts that aim to clarify the nature of this relationship. Reviewing the past studies reveals that there is somewhat ignoring in examining the indirect relationship between TQM and innovation performance. Thus, to determine and explore the effect of applying TQM practices within the organization on innovation performance, this study is aiming to investigate the relationship between TQM practices and technological innovation capabilities in Malaysian context. The obtained result of SmartPLS statistical analysis confirmed the positive effect of applying TQM practice on technological innovation capabilities. Moreover, the findings also provide an indication regarding the level of occurrence of technological innovation capabilities among Malaysian manufacturing companies. According to the output several recommendations have been highlighted to the managers of the companies.

  18. Impact of information technology on vendor objectives, capabilities, and competences in contract electronic manufacturing

    DEFF Research Database (Denmark)

    Perunovic, Zoran; Mefford, Robert; Christoffersen, Mads

    2012-01-01

    Many factors influence the success of an outsourcing arrangement but vendor capabilities have been recognized as one of the main contributors. This paper investigates how information technology (IT) utilization contributes to success in outsourcing. We take a vendor's perspective and study how...... IT impacts vendor capabilities. The research framework integrates four concepts/theories: the resource-based view (RBV), the concept of manufacturing strategy, the concept of business performance, and the concept of IT impact on business performance. Two case companies are studied, one with a high level...... of IT development and another for which this is not the case. The results show that IT impacts vendor objectives indirectly by impacting competences and capabilities. Two types of impact of IT on competences and capabilities have been identified: IT as a competence enabler and IT as a capability enhancer. The most...

  19. Augmented Reality Tower Technology Assessment

    Science.gov (United States)

    Reisman, Ronald J.; Brown, David M.

    2009-01-01

    Augmented Reality technology may help improve Air Traffic Control Tower efficiency and safety during low-visibility conditions. This paper presents the assessments of five off-duty controllers who shadow-controlled' with an augmented reality prototype in their own facility. Initial studies indicated unanimous agreement that this technology is potentially beneficial, though the prototype used in the study was not adequate for operational use. Some controllers agreed that augmented reality technology improved situational awareness, had potential to benefit clearance, control, and coordination tasks and duties and could be very useful for acquiring aircraft and weather information, particularly aircraft location, heading, and identification. The strongest objections to the prototype used in this study were directed at aircraft registration errors, unacceptable optical transparency, insufficient display performance in sunlight, inadequate representation of the static environment and insufficient symbology.

  20. On the Emergence and Diffusion of Technological Capabilities and the Theory of the MNC

    DEFF Research Database (Denmark)

    Blomkvist, Katarina; Kappen, Philip; Zander, Ivo

    2015-01-01

    This paper intersects extant theories of the MNC with empirically observed patterns in the intra-company emergence and diffusion of technological capabilities. It draws upon a database containing the complete patenting history of 24 Swedish multinationals over the 1890-2008 period, which allows...... as distinctive and differentiated diffusion patterns across headquarters, greenfield subsidiaries, and acquired units in the MNC group. We conclude that a theory of the MNC should recognize the shift towards more equal conditions for the generation of new technology within the multinational organization......, but that within this overall development some conspicuous inequalities in intra-company capability dif-fusion remain to be accounted for....

  1. NASA SMD/STMD Joint Study on Science Measurements and Technology Capability Potential of SmallSats

    Science.gov (United States)

    Norton, C. D.; Seablom, M. S.; Petro, A. J.; Bonniksen, C. K.; Ruf, C. S.; Klumpar, D. M.; Van Sant, J. T.

    2015-12-01

    NASA's Science Mission Directorate (SMD) and Space Technology Directorate (STMD) initiated a joint study to explore strategic approaches to the development of platform technologies and new measurement approaches in Earth, Planetary, Heliophysics, and Astrophysics science enabled by small satellites (including CubeSat class systems). The agency has made investments though various solicitations within SMD and STMD, but as system capabilities continue to grow and as exploration concepts become more ambitious there was a need to formally asses the role Smallsats could play from technology maturation through Decadal Survey science in a coordinated fashion within the parameters of reliability, cost, design time and measurement requirement assessment among other topics. This talk will review the activities of the study team as well as its findings in the context of the benefits a small satellite program could contribute to multiple aspects of NASA's scientific and technology development objectives.

  2. What am I capable? Self-Assessment of Basic Competences

    Directory of Open Access Journals (Sweden)

    Antonia Ramírez García

    2014-10-01

    Full Text Available The aims of this research are focus in evaluate linguistic communication and mathematics competences of students in sixth grade of primary education from their perception, and to develop a valid and reliable questionnaire in order to perform a self-assessment. The methodology has quantitative, descriptive and correlational character. In this research 1424 students from 46 schools in Cordova and its province participated. The results show that variables such as gender, age, number of siblings and type of center have influence for a better or worse self-assessment of students; but extracurricular activities undertaken by students and the increased weekly time devoted are those which cause a greater appreciation of each competence. On the other hand, a lower daily use of television, computer and games console allows that students make a self-assess more capeble to different aspects of both competences.

  3. A Cycle Model of Co-evolution between Emerging Technology and Firm’s Capabilities Based on Case Study

    Institute of Scientific and Technical Information of China (English)

    Wang; Min; Li; Limiao; Yin; Lu

    2011-01-01

    This study explores the mechanism on the co-evolution between emerging technology and capability.Our research focus is how the firms capabilities affect the evolution of emerging technology through strategy.Based on the theoretical analysis and case study,this paper builds a theoretical framework:firms capability is classified into static capability and dynamic capability,and the evolution of emerging technology is summarized by a cycle model.Further,strategy is looked as a mediated variable.The conclusion is that the static capability affects the emerging technology evolution through strategy implement,and the dynamic capability affects the evolution through strategy change.In both situations,organization learning is a key capability to the evolution of emerging technology.

  4. The dual role of local sites in assisting firms with developing technological capabilities: Evidence from China

    DEFF Research Database (Denmark)

    Wang, Yuandi; Zhou, Zhao

    2013-01-01

    .g., knowledge, human capital) and the role of motivating multinational companies (MNCs) to upgrade their local operations in developing countries so as to perform more innovation activities. Few articles are presented that examine the role of local sites in the learning and technological-capability building...

  5. Change, technology and higher education: are universities capable of organisational change?

    Directory of Open Access Journals (Sweden)

    Stephen Marshall

    2010-12-01

    Full Text Available Technology and change are so closely related that the use of the word innovation seems synonymous with technology in many contexts, including that of higher education. This paper contends that university culture and existing capability constrain such innovation and to a large extent determine the nature and extent of organisational change. In the absence of strong leadership, technologies are simply used as vehicles to enable changes that are already intended or which reinforce the current identity. These contentions are supported by evidence from e-learning benchmarking activities carried out over the past five years in universities in the United States, the United Kingdom, Australia and New Zealand.

  6. Health technology assessment in Mexico.

    Science.gov (United States)

    Gómez-Dantés, Octavio; Frenk, Julio

    2009-07-01

    The history of health technology assessment (HTA) in Mexico is examined, starting with the efforts to incorporate this topic into the policy agenda and culminating with the recent creation of a specialized public agency. Information was gathered through a bibliographic search and interviews with actors involved in HTA in Mexico. HTA efforts were developed in Mexico since the mid-1980s with the participation both of academics and of policy makers, a relationship that eventually led to the creation of the Center for Technological Excellence within the Ministry of Health. Institutionalization of HTA in resource-constrained settings requires the development of a critical mass of researchers involved in this field, the implementation of information efforts, and the establishment of strong relationships between HTA experts and policy makers.

  7. The Technological Knowledge Used by Technology Education Students in Capability Tasks

    Science.gov (United States)

    Rauscher, Willem

    2011-01-01

    Since technology education is, compared to subjects such as mathematics and science, still a fairly new subject both nationally and internationally, it does not have an established subject philosophy. In the absence of an established subject philosophy for technology education, one can draw on other disciplines in the field, such as engineering…

  8. Searching for a Path: A Bibliometric study on Innovation and Technological Capabilities

    Directory of Open Access Journals (Sweden)

    João Heitor De Avila Santos

    2015-11-01

    Full Text Available Innovation is recognize as a matter of survival and success to firms and technological capabilities can lead to an innovative behavior by using technological resources and competences. The literature about technological capability and innovation is vast, counting on several approaches and a large number of researchers involved within. Based on this, our aim is to use a bibliometrics approach to map out the authors, institutions, journals and the evolution of the publication as well, to provide the path needed to build a theoretical framework about the theme. We held this research on the Scopus database using a standard search protocol to perform the selection of the sample. Our results indicates an emerging field of study and a large number papers and citations concentrated in few journals. Most cited authors are related to seminal works on the subject and most cited papers are ones from late 90’s and early 2000. 

  9. Assessing COSMO-SkyMed capability for crops identification and monitoring

    Science.gov (United States)

    Guarini, R.; Dini, L.

    2015-12-01

    In the last decade, it has been possible to better understand the impact of agricultural human practices on the global environmental change at different spatial (from local to global) and time (from seasonal to decadal) scales. This has been achieved thanks to: big dataset continuously acquired by Earth Observation (EO) satellites; the improved capabilities of remote sensing techniques in extracting valuable information from the EO datasets; the new EO data policy which allowed unrestricted data usage; the net technologies which allowed to quickly and easily share national, international and market-derived information; an increasingly performing computing technology which allows to massively process large amount of data easier and at decreasing costs. To better understand the environmental impacts of agriculture and to monitor the consequences of human agricultural activities on the biosphere, scientists require to better identify crops and monitor crop conditions over time and space. Traditionally, NDVI time series maps derived from optical sensors have been used to this aim. As well-known this important source of information is conditioned by cloud cover. Unlike passive systems, synthetic aperture radar (SAR) ones are almost insensitive to atmospheric influences; thus, they are especially suitable for crop identification and condition monitoring. Among the other SAR systems currently in orbit, the Italian Space Agency (ASI) COSMO Sky-Med® (CSK®) constellation (X-band, frequency 9.6 GHz, wavelength 3.1 cm), especially for its peculiar high revisit capability (up to four images in 16 days with same acquisition geometry) seems to be particular suitable for providing information in addition and/or in alternative to other optical EO systems. To assess the capability of the CSK® constellation in identifying crops and in monitoring crops condition in 2013 ASI started the "AGRICIDOT" project. Some of the main project achievements will be presented at the congress.

  10. Technology Assessment Report: Aqueous Sludge Gasification Technologies

    Science.gov (United States)

    The study reveals that sludge gasification is a potentially suitable alternative to conventional sludge handling and disposal methods. However, very few commercial operations are in existence. The limited pilot, demonstration or commercial application of gasification technology t...

  11. Evaluation and Assessment in Educational Information Technology.

    Science.gov (United States)

    Liu, Leping, Ed.; Johnson, D. LaMont, Ed.; Maddux, Cleborne D., Ed.; Henderson, Norma J., Ed.

    This book contains the following articles on evaluating and assessing educational information technology: (1) "Assessing Learning in the New Age of Information Technology in Education" (Leping Liu, D. LaMont Johnson, Cleborne D. Maddux, and Norma J. Henderson); (2) "Instruments for Assessing the Impact of Technology in Education" (Rhonda…

  12. HVDC power transmission technology assessment

    Energy Technology Data Exchange (ETDEWEB)

    Hauth, R.L.; Tatro, P.J.; Railing, B.D. [New England Power Service Co., Westborough, MA (United States); Johnson, B.K.; Stewart, J.R. [Power Technologies, Inc., Schenectady, NY (United States); Fink, J.L.

    1997-04-01

    The purpose of this study was to develop an assessment of the national utility system`s needs for electric transmission during the period 1995-2020 that could be met by future reduced-cost HVDC systems. The assessment was to include an economic evaluation of HVDC as a means for meeting those needs as well as a comparison with competing technologies such as ac transmission with and without Flexible AC Transmission System (FACTS) controllers. The role of force commutated dc converters was to be assumed where appropriate. The assessment begins by identifying the general needs for transmission in the U.S. in the context of a future deregulated power industry. The possible roles for direct current transmission are then postulated in terms of representative scenarios. A few of the scenarios are illustrated with the help of actual U.S. system examples. non-traditional applications as well as traditional applications such as long lines and asynchronous interconnections are discussed. The classical ``break-even distance`` concept for comparing HVDC and ac lines is used to assess the selected scenarios. The impact of reduced-cost converters is reflected in terms of the break-even distance. This report presents a comprehensive review of the functional benefits of HVDC transmission and updated cost data for both ac and dc system components. It also provides some provocative thoughts on how direct current transmission might be applied to better utilize and expand our nation`s increasingly stressed transmission assets.

  13. Technology modernization assessment flexible automation

    Energy Technology Data Exchange (ETDEWEB)

    Bennett, D.W.; Boyd, D.R.; Hansen, N.H.; Hansen, M.A.; Yount, J.A.

    1990-12-01

    The objectives of this report are: to present technology assessment guidelines to be considered in conjunction with defense regulations before an automation project is developed to give examples showing how assessment guidelines may be applied to a current project to present several potential areas where automation might be applied successfully in the depot system. Depots perform primarily repair and remanufacturing operations, with limited small batch manufacturing runs. While certain activities (such as Management Information Systems and warehousing) are directly applicable to either environment, the majority of applications will require combining existing and emerging technologies in different ways, with the special needs of depot remanufacturing environment. Industry generally enjoys the ability to make revisions to its product lines seasonally, followed by batch runs of thousands or more. Depot batch runs are in the tens, at best the hundreds, of parts with a potential for large variation in product mix; reconfiguration may be required on a week-to-week basis. This need for a higher degree of flexibility suggests a higher level of operator interaction, and, in turn, control systems that go beyond the state of the art for less flexible automation and industry in general. This report investigates the benefits and barriers to automation and concludes that, while significant benefits do exist for automation, depots must be prepared to carefully investigate the technical feasibility of each opportunity and the life-cycle costs associated with implementation. Implementation is suggested in two ways: (1) develop an implementation plan for automation technologies based on results of small demonstration automation projects; (2) use phased implementation for both these and later stage automation projects to allow major technical and administrative risk issues to be addressed. 10 refs., 2 figs., 2 tabs. (JF)

  14. Introductory materials for committee members: 1) instructions for the Los Alamos National Laboratory fiscal year 2010 capability reviews 2) NPAC strategic capability planning 3) Summary self-assessment for the nuclear and particle physics, astrophysics an

    Energy Technology Data Exchange (ETDEWEB)

    Redondo, Antonio [Los Alamos National Laboratory

    2010-01-01

    Los Alamos National Laboratory (LANL) uses external peer review to measure and continuously improve the quality of its science, technology and engineering (STE). LANL uses capability reviews to assess the STE quality and institutional integration and to advise Laboratory Management on the current and future health of the STE. Capability reviews address the STE integration that LANL uses to meet mission requirements. STE capabilities are define to cut across directorates providing a more holistic view of the STE quality, integration to achieve mission requirements, and mission relevance. The scope of these capabilities necessitate that there will be significant overlap in technical areas covered by capability reviews (e.g., materials research and weapons science and engineering). In addition, LANL staff may be reviewed in different capability reviews because of their varied assignments and expertise. LANL plans to perform a complete review of the Laboratory's STE capabilities (hence staff) in a three-year cycle. The principal product of an external review is a report that includes the review committee's assessments, commendations, and recommendations for STE. The Capability Review Committees serve a dual role of providing assessment of the Laboratory's technical contributions and integration towards its missions and providing advice to Laboratory Management. The assessments and advice are documented in reports prepared by the Capability Review Committees that are delivered to the Director and to the Principal Associate Director for Science, Technology and Engineering (PADSTE). This report will be used by Laboratory Management for STE assessment and planning. The report is also provided to the Department of Energy (DOE) as part of LANL's Annual Performance Plan and to the Los Alamos National Security (LANS) LLC's Science and Technology Committee (STC) as part of its responsibilities to the LANS Board of Governors.

  15. DoD Information Technology Acquisition: Delivering Information Technology Capabilities Expeditiously

    Science.gov (United States)

    2013-09-01

    59  Figure 6.  Navy ERP (From GAO, 2013...Industries Alliance ERP Enterprise Resource Planning ESHO Environment, Safety, and Occupational Health EV Earned Value FD Full Deployment FDD Full...changes have had little impact because the timeline remains long compared to the commercial sector. Commercial technology evolution cycles for new

  16. What drives successful implementation of pollution prevention and cleaner technology strategy? The role of innovative capability.

    Science.gov (United States)

    Bhupendra, Kumar Verma; Sangle, Shirish

    2015-05-15

    Firms that are dynamic and prepared to implement environmental strategies have a potential competitive advantage over their industry counterparts. Therefore, it is important to understand, what capabilities are required to implement proactive environmental strategies. The paper discusses the attributes of innovative capability required by firms in order to adopt pollution prevention and cleaner technology strategies. Empirical results show that process and behavioral innovativeness are required by firms to implement a pollution prevention strategy. In addition to process and behavioral innovativeness, firms need a top management with high risk-taking ability as well as market, product, and strategic innovativeness to implement a cleaner technology strategy. The paper proposes some important managerial implications on the basis of the above research findings. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. Technological Capability Upgrading and Entrepreneurship: Case Study of Selected Indonesian Fish Processing Companies

    Directory of Open Access Journals (Sweden)

    Erman Aminullah

    2016-07-01

    Full Text Available This study analyzes the technological capability upgrading and entrepreneurship in the Indonesian fish processing industry. The analysis viewed from the Sectoral Innovation System (SIS focuses on two aspects: the enabling factors for innovation, and the role of entrepreneur in technological capability upgrading. The study finds that Indonesian fish processing companies: (i are less interactive with local universities or other STI (science, technology and innovation centers, and innovation was mostly done through learning by DUI (doing, using and interacting; (ii are characterized as low-tech industries with a high standard for food safety and product differentiation; (iii apply adaptive innovation, modified from existing technology or knowledge, except for the leading companies who apply innovation for new products in the market; (iv actors, technology, market trends, and networks are the main enabling factors for innovation; and (v the role of entrepreneurs – especially in building entrepreneurial networks – were dominant in the leading companies. The entrepreneurial networks exist and work in global distribution chains that are widely adopted by companies to export their products through buyer–producer relationships. The pathways toward export markets are: global born directly, fastly learned global, and delay learned global companies. These categories have enriched the Mets category (2012. The policy implications of the findings for government should: (i facilitate companies’ interaction with local universities or other STI centers; and (ii encourage domestic companies to improve their competitiveness by shifting to higher added value products through various innovations and trading policy schemes.

  18. A methodology for capability-based technology evaluation for systems-of-systems

    Science.gov (United States)

    Biltgen, Patrick Thomas

    2007-12-01

    Post-Cold War military conflicts have highlighted the need for a flexible, agile joint force responsive to emerging crises around the globe. The 2005 Joint Capabilities Integration and Development System (JCIDS) acquisition policy document mandates a shift away from stove-piped threat-based acquisition to a capability-based model focused on the multiple ways and means of achieving an effect. This shift requires a greater emphasis on scenarios, tactics, and operational concepts during the conceptual phase of design and structured processes for technology evaluation to support this transition are lacking. In this work, a methodology for quantitative technology evaluation for systems-of-systems is defined. Physics-based models of an aircraft system are exercised within a hierarchical, object-oriented constructive simulation to quantify technology potential in the context of a relevant scenario. A major technical challenge to this approach is the lack of resources to support real-time human-in-the-loop tactical decision making and technology analysis. An approach that uses intelligent agents to create a "Meta-General" capable of forecasting strategic and tactical decisions based on technology inputs is used. To demonstrate the synergy between new technologies and tactics, surrogate models are utilized to provide intelligence to individual agents within the framework and develop a set of tactics that appropriately exploit new technologies. To address the long run-times associated with constructive military simulations, neural network surrogate models are implemented around the forecasting environment to enable rapid trade studies. Probabilistic techniques are used to quantify uncertainty and richly populate the design space with technology-infused alternatives. Since a large amount of data is produced in the analysis of systems-of-systems, dynamic, interactive visualization techniques are used to enable "what-if" games on assumptions, systems, technologies, tactics, and

  19. Future Capabilities and Technologies for the Air Force in 2030. Executive Summary

    Science.gov (United States)

    2009-07-01

    as a foil to evaluate future systems and technologies, to deter- mine the optimum path forward for Air Force investment. These senior officers each...attacks are being designed to degrade adversary command and control and early- warning capabilities. Finally, submarines, destroyers, aircraft, mines ...Paralysis in Military Operations Jan S. Breemer, December 2000 20 Using Lasers in Space: Laser Orbital Debris Removal and Asteroid Deflection Jonathon

  20. Technological Capability, Employment Growth and Industrial Development: A Quantitative Anatomy of Indian Scenario

    OpenAIRE

    Singh, Lakhwinder; Shergill, Baldev Singh

    2009-01-01

    The recent spurt of economic growth in India has been described as ‘jobless growth’. In this paper an attempt has been made to examine the question of when industrial development provides required dynamism for generating desired employment opportunities for labour force and when it does not. An industrial technological capability based approach has been adopted to analyse the Indian Industrial development experience during the period 1980 to 2005, which is a quarter century time period. The m...

  1. Korean and U.S. Economic and Technological Capabilities to Support Defense Burdens

    Science.gov (United States)

    1991-01-01

    AD-A25 7 085 A RAND NOTE Korean and U.S. Economic and Technological Capabilities to Support Defense Burdens Charles Wolf, Jr., Yong-Sup Han DTI ova6...collaboration with the Korea Institute for Defense Analyses (KIDA), that addresses possible changes in the roles, structures, and responsibilities of...center supported by the Office of the Secretary of Defense and the Joint Staff. The KIDA work was sponsored by the Korean Ministry of National Defense

  2. Technology-assisted dietary assessment

    Science.gov (United States)

    Zhu, Fengqing; Mariappan, Anand; Boushey, Carol J.; Kerr, Deb; Lutes, Kyle D.; Ebert, David S.; Delp, Edward J.

    2008-02-01

    Dietary intake provides valuable insights for mounting intervention programs for prevention of disease. With growing concern for adolescent obesity, the need to accurately measure diet becomes imperative. Assessment among adolescents is problematic as this group has irregular eating patterns and have less enthusiasm for recording food intake. Preliminary studies among adolescents suggest that innovative use of technology may improve the accuracy of diet information from young people. In this paper, we propose a novel food record method using a mobile device that will provide an accurate account of daily food and nutrient intake among adolescents. Our approach includes the use of image analysis tools for identification and quantification of food consumption. Images obtained before and after food is consumed can be used to estimate the diet of an individual. In this paper we describe our initial results and indicate the potential of the proposed system.

  3. Advanced Authoring Technologies, Capabilities and Opportunities (Technologies avancees d’authoring, possibilites et opportunites)

    Science.gov (United States)

    2011-02-01

    AUTHORING 6 - 10 RTO-TR-HFM-129 others to update the “Ambush simulation game” used to train drivers in theatre . This update was also instantly...National Armaments Directorate Romanian National Distribution Royal Military Academy – Campus Renaissance 5th Department – Technological Centre...Royal Military Academy – Campus Renaissance H-1885 Budapest 9-11, Drumul Taberei Street Renaissancelaan 30 Sector 6, 061353, Bucharest 1000 Brussels

  4. Illustrating anticipatory life cycle assessment for emerging photovoltaic technologies.

    Science.gov (United States)

    Wender, Ben A; Foley, Rider W; Prado-Lopez, Valentina; Ravikumar, Dwarakanath; Eisenberg, Daniel A; Hottle, Troy A; Sadowski, Jathan; Flanagan, William P; Fisher, Angela; Laurin, Lise; Bates, Matthew E; Linkov, Igor; Seager, Thomas P; Fraser, Matthew P; Guston, David H

    2014-09-16

    Current research policy and strategy documents recommend applying life cycle assessment (LCA) early in research and development (R&D) to guide emerging technologies toward decreased environmental burden. However, existing LCA practices are ill-suited to support these recommendations. Barriers related to data availability, rapid technology change, and isolation of environmental from technical research inhibit application of LCA to developing technologies. Overcoming these challenges requires methodological advances that help identify environmental opportunities prior to large R&D investments. Such an anticipatory approach to LCA requires synthesis of social, environmental, and technical knowledge beyond the capabilities of current practices. This paper introduces a novel framework for anticipatory LCA that incorporates technology forecasting, risk research, social engagement, and comparative impact assessment, then applies this framework to photovoltaic (PV) technologies. These examples illustrate the potential for anticipatory LCA to prioritize research questions and help guide environmentally responsible innovation of emerging technologies.

  5. Rapid Technology Assessment Framework for Land Logistics

    Science.gov (United States)

    2015-03-01

    Economy, Environment, Politics SWOT Strengths, Weaknesses, Opportunities, Threats TRL Technology Readiness Level US United States WHO World Health...structures, processes • Contract management Capability Life -Cycle Management (in support of force modernisation and preparedness...commonly based on projections of the global meta-trends across the physical, social and technological environments. Such discussions are numerous

  6. Lawrence Livermore National Laboratory Emergency Response Capability 2009 Baseline Needs Assessment Performance Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, J A

    2009-12-30

    This document was prepared by John A. Sharry, LLNL Fire Marshal and Division Leader for Fire Protection and was reviewed by Sandia/CA Fire Marshal, Martin Gresho. This document is the second of a two-part analysis of Emergency Response Capabilities of Lawrence Livermore National Laboratory. The first part, 2009 Baseline Needs Assessment Requirements Document established the minimum performance criteria necessary to meet mandatory requirements. This second part analyses the performance of Lawrence Livermore Laboratory Emergency Management Department to the contents of the Requirements Document. The document was prepared based on an extensive review of information contained in the 2004 BNA, a review of Emergency Planning Hazards Assessments, a review of building construction, occupancy, fire protection features, dispatch records, LLNL alarm system records, fire department training records, and fire department policies and procedures. On October 1, 2007, LLNL contracted with the Alameda County Fire Department to provide emergency response services. The level of service called for in that contract is the same level of service as was provided by the LLNL Fire Department prior to that date. This Compliance Assessment will evaluate fire department services beginning October 1, 2008 as provided by the Alameda County Fire Department.

  7. Assessing Airpower’s Effects: Capabilities and Limitations of Real-Time Battle Damage Assessment

    Science.gov (United States)

    2002-06-01

    Ibid. 16 Ibid. 40 situation is likely to persist.17 Additionally, UAV costs are becoming a concern, and the Air Force has asked Northrop Grumman to... Northrop Grumman to Cut Cost of Global Hawk UAVs,” Aerospace Daily, 25 April 2002. 19 Real-Time Battle Damage Assessment, DARPA Special Projects Office...Week & Space Technology 151, no. 5 (2 August 1999): 59; Ronald D. Frye , “Real-Time Imagery over Voice Radios,” Global Defence Review, n.p., on-line

  8. Technology Assessment Tool - An Application of Systems Engineering to USDOE Technology Proposals

    Energy Technology Data Exchange (ETDEWEB)

    Rynearson, Michael Ardel

    1999-06-01

    This paper discusses the system design for a Technology Assessment (TA) tool that can be used to quantitatively evaluate new and advanced technologies, products, or processes. Key features of the tool include organization of information in an indentured hierarchy; questions and categories derived from the decomposition of technology performance; segregation of life-cycle issues into six assessment categories; and scoring, relative impact, and sensitivity analysis capability. An advantage of the tool's use is its ability to provide decision analysis data, based on incomplete or complete data.

  9. Technology Assessment Tool - An Application of Systems Engineering to USDOE Technology Proposals

    Energy Technology Data Exchange (ETDEWEB)

    Rynearson, Michael Ardel

    1999-06-01

    This paper discusses the system design for a Technology Assessment (TA) tool that can be used to quantitatively evaluate new and advanced technologies, products, or processes. Key features of the tool include organization of information in an indentured hierarchy; questions and categories derived from the decomposition of technology performance; segregation of life-cycle issues into six assessment categories; and scoring, relative impact, and sensitivity analysis capability. An advantage of the tool's use is its ability to provide decision analysis data, based on incomplete or complete data.

  10. Technology Assessment Tool - An Application of Systems Engineering to USDOE Technology Proposals

    Energy Technology Data Exchange (ETDEWEB)

    M. A. Rynearson

    1999-06-01

    This paper discusses the system design of a Technology Assessment (TA) tool that can be used to quantitatively evaluate new and advanced technologies, products, or processes. Key features of the tool include organization of information in an indentured hierarchy; questions and categories derived from the decomposition of technology performance; segregation of life-cycle issues into six assessment categories; and scoring, relative impact, and sensitivity analysis capability. An advantage of the tool's use is its ability to provide decision analysis data, based on incomplete or complete data.

  11. ASSESSMENT OF QUALITY OF INNOVATIVE TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Larisa Alexejevna Ismagilova

    2016-12-01

    Full Text Available We consider the topical issue of implementation of innovative technologies in the aircraft engine building industry. In this industry, products with high reliability requirements are developed and mass-produced. These products combine the latest achievements of science and technology. To make a decision on implementation of innovative technologies, a comprehensive assessment is carried out. It affects the efficiency of the innovations realization. In connection with this, the assessment of quality of innovative technologies is a key aspect in the selection of technological processes for their implementation. Problems concerning assessment of the quality of new technologies and processes of production are considered in the suggested method with respect to new positions. The developed method of assessing the quality of innovative technologies stands out for formed system of the qualimetric characteristics ensuring the effectiveness, efficiency, adaptability of innovative technologies and processes. The feature of suggested system of assessment is that it is based on principles of matching and grouping of quality indicators of innovative technologies and the characteristics of technological processes. The indicators are assessed from the standpoint of feasibility, technologies competiveness and commercial demand of products. In this paper, we discuss the example of implementing the approach of assessing the quality of the innovative technology of high-tech products such as turbine aircraft engine.

  12. Earth Observations and the Role of UAVs: A Capabilities Assessment. Version 1.1

    Science.gov (United States)

    Cox, Timothy H.; Somers, Ivan; Fratello, David J.

    2006-01-01

    This document provides an assessment of the civil UAV missions and technologies and is intended to parallel the Office of the Secretary of Defense UAV Roadmap. The intent of this document is four-fold: 1. Determine and document desired future missions of Earth observation UAVs based on user-defined needs 2. Determine and document the technologies necessary to support those missions 3. Discuss the present state of the platform capabilities and required technologies, identifying those in progress, those planned, and those for which no current plans exist 4. Provide the foundations for development of a comprehensive civil UAV roadmap to complement the Department of Defense (DoD) effort (http://www.acq.osd.mil/uas/). Two aspects of the President's Management Agenda (refer to the document located at: www.whitehouse.gov/omb/budget/fy2002/mgmt.pdf ) are supported by this undertaking. First, it is one that will engage multiple Agencies in the effort as stakeholders and benefactors of the systems. In that sense, the market will be driven by the user requirements and applications. The second aspect is one of supporting economic development in the commercial sector. Market forecasts for the civil use of UAVs have indicated an infant market stage at present with a sustained forecasted growth. There is some difficulty in quantifying the value of the market since the typical estimate excludes system components other than the aerial platforms. Section 2.4 addresses the civil UAV market forecast and lists several independent forecasts. One conclusion that can be drawn from these forecasts is that all show a sustained growth for the duration of each long-term forecast.

  13. Modelling in Medical Technology Assessment

    NARCIS (Netherlands)

    B.C. Michel (Bowine)

    1996-01-01

    textabstractHealth care is a rapidly developing field in which new technologies are introduced continuously. Not all new technologies have the same impact however: most represent only small changes in existing technologies, whereas only a few - like organ transplants - really are revolutionary new d

  14. Liquefaction technology assessment. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1979-05-01

    A survey of coal liquefaction technology and analysis of projected relative performance of high potential candidates has been completed and the results are reported here. The key objectives of the study included preparation of a broad survey of the status of liquefaction processes under development, selection of a limited number of high potential process candidates for further study, and an analysis of the relative commercial potential of these candidates. Procedures which contributed to the achievement of the above key goals included definition of the characteristics and development status of known major liquefaction process candidates, development of standardized procedures for assessing technical, environmental, economic and product characteristics for the separate candidates, and development of procedures for selecting and comparing high potential processes. The comparisons were made for three production areas and four marketing areas of the US. In view of the broad scope of the objectives the survey was a limited effort. It used the experience gained during preparation of seven comprehensive conceptual designs/economic evaluations plus comprehensive reviews of the designs, construction and operation of several pilot plants. Results and conclusions must be viewed in the perspective of the information available, how this information was treated, and the full context of the economic comparison results. Comparative economics are presented as ratios; they are not intended to be predictors of absolute values. Because the true cost of constructing and operating large coal conversion facilities will be known only after commercialization, relative values are considered more appropriate. (LTN)

  15. Swift and Smart: The Moderating Effects of Technological Capabilities on the Market Pioneering-Firm Survival Relationship

    OpenAIRE

    Franco, April M.; MB Sarkar; Rajshree Agarwal; Raj Echambadi

    2009-01-01

    We extend the concept of first-mover advantage to the context of high-technology industries with multiple product generations, and propose that the notion of first-mover advantage needs to be viewed not only through a dynamic lens, but also in conjunction with technological capability. Our main finding is that first-mover advantages are best understood in tandem with the firm's technological capabilities; early entry is beneficial only for pioneers that are technically strong. However, pionee...

  16. Social Shaping in Danish Technology Assessment

    DEFF Research Database (Denmark)

    Hansen, Anne Grethe; Clausen, Christian

    2003-01-01

    for technology policy initiatives at the beginning of the new millennium, as prerequisites for socially feasible and desirable technology development and innovation. On the basis of the Danish technology assessments of the 1980s, it is argued that technology assessments and the social shaping perspectives...... in these projects contributed to new insights into the processes of technological change and thus to policy formulation. The social shaping perspective and technology assessment experiences are suggested as important guides to future technology strategies.......The term ‘social shaping of technology’ has been used broadly as a response to techno-economic deterministic understandings of the relations between technology and society. Social shaping has brought together analysts from different backgrounds who share a common interest in the role of social...

  17. Establishment of Health Technology Assessment in Iran

    Directory of Open Access Journals (Sweden)

    Shila Doaee

    2012-06-01

    Full Text Available Objective: Health Technology Assessment (HTA aims at informing healthcare policymakers, managers and practitioners of the "clinical consequences, but also the economic, ethical, and other social implications of the diffusion and use of a specific procedure or technique on medical practice". So considering the policy-oriented nature of HTA that calls for a close integration into the functioning and governance of health systems the present study focuses on executive processes and function of the HTA office of Iran.Materials and methods: Data of this review study were collected through documented sources and observations from 2007 to 2010.Results: Health Technology Assessment began its activities as a secretariat in the Deputy of Health in 2007 and it continues as a Health Technology Assessment Office at the Management of Health Technology Assessment, Standardization, and Tariff at the Deputy of curative affairs of MOHME in the beginning of 2010.14 Technology of modern medical equipment and 8 pharmaceutical medicine are assessed, Now many of measures for HTA establishment  such as cooperation National Institute of Health Research (NIHR, Holding scientific committee meetings, Establishing  the  Master's degree of  health technology assessment ,Building capacities for health technology assessment through education in major universities of the country.Conclusion: pay attention to health technology assessment, selection and application of proper technologies in the frameworks of policy-making and managerial strategies and make efforts to develop it with the support of the governmental in Iran is necessary.

  18. Design and Research on Platform to Enhance College Students’ Art Appreciation Capability Based on Modern Information Technology

    Directory of Open Access Journals (Sweden)

    Shen Xifei

    2015-01-01

    Full Text Available Nowadays, with the rapid development of modern information technology, the college students could not preferably choose and learn to enhance their own art appreciation capability. Therefore, the colleges and universities have a more urgent desire to organize, develop and provide a good platform to enhance the college students’ art appreciation capability based on modern information technology. This paper describes how to enhance the art appreciation capability in detail, and designs and analyzes the platform to enhance college students’ art appreciation capability based on modern information technology---the “Music Corner” and the “Dance Corner”, indicating that the exchange platform built with modern information technology can promotes the college students’ art appreciation capability. Finally, through the analysis of statistical results of the questionnaire, college students are fonder of art appreciation after the establishment of platform, more inclined to the comprehensive learning of art, more brave to express their own sense of art, and fonder of artistic creation.

  19. Assessing Preservice Teachers' Presentation Capabilities: Contrasting the Modes of Communication with the Constructed Impression

    Science.gov (United States)

    Bower, Matt G.; Moloney, Robyn A.; Cavanagh, Michael S.; Sweller, Naomi

    2013-01-01

    A research-based understanding of how to develop and assess classroom presentation skills is vital for the effective development of pre-service teacher communication capabilities. This paper identifies and compares two different models of assessing pre-service teachers' presentation performance--one based on the Modes of Communication (voice,…

  20. Supply Chain Modeling: Downstream Risk Assessment Methodology (DRAM) Demonstration of Capability

    Science.gov (United States)

    2015-04-01

    This work was done for Defense Logistics Agency Strategic Materials (DLA SM) to provide the capability to analyze supply chains of strategic and...of Defense for Acquisition, Technology and Logistics , 2013). 9 3. Supply Chain Modeling... Logistics , 2013. Kouvelis, Panos, Lingxiu Dong, Onur Boyabatli, and Rong Li. Handbook of Integrated Risk Management in Global Supply Chains Hoboken, NJ

  1. ASSESSMENT OF GALLIUM OXIDE TECHNOLOGY

    Science.gov (United States)

    2017-08-01

    Universe" ...................................... 5 Figure 4: MEA Architecture [60...weight. Figure 4: MEA Architecture [60] 2.2 How Does Ga2O3 Compare to Other Semiconductors? We are paying attention to β-Ga2O3 because of its...growth is possible. • Limited crystal orientation have been demonstrated. • Technology base is narrowly located in Japan . Mainstream technology

  2. A Future Large-Aperture UVOIR Space Observatory: Key Technologies and Capabilities

    Science.gov (United States)

    Bolcar, Matthew Ryan; Stahle, Carl M.; Balasubramaniam, Kunjithapatham; Clampin, Mark; Feinberg, Lee D.; Mosier, Gary E.; Quijada, Manuel A.; Rauscher, Bernard J.; Redding, David C.; Rioux, Norman M.; hide

    2015-01-01

    We present the key technologies and capabilities that will enable a future, large-aperture ultravioletopticalinfrared (UVOIR) space observatory. These include starlight suppression systems, vibration isolation and control systems, lightweight mirror segments, detector systems, and mirror coatings. These capabilities will provide major advances over current and near-future observatories for sensitivity, angular resolution, and starlight suppression. The goals adopted in our study for the starlight suppression system are 10-10 contrast with an inner working angle of 20 milliarcsec and broad bandpass. We estimate that a vibration and isolation control system that achieves a total system vibration isolation of 140 dB for a vibration-isolated mass of 5000 kg is required to achieve the high wavefront error stability needed for exoplanet coronagraphy. Technology challenges for lightweight mirror segments include diffraction-limited optical quality and high wavefront error stability as well as low cost, low mass, and rapid fabrication. Key challenges for the detector systems include visible-blind, high quantum efficiency UV arrays, photon counting visible and NIR arrays for coronagraphic spectroscopy and starlight wavefront sensing and control, and detectors with deep full wells with low persistence and radiation tolerance to enable transit imaging and spectroscopy at all wavelengths. Finally, mirror coatings with high reflectivity ( 90), high uniformity ( 1) and low polarization ( 1) that are scalable to large diameter mirror substrates will be essential for ensuring that both high throughput UV observations and high contrast observations can be performed by the same observatory.

  3. Assessment of Static Delamination Propagation Capabilities in Commercial Finite Element Codes Using Benchmark Analysis

    Science.gov (United States)

    Orifici, Adrian C.; Krueger, Ronald

    2010-01-01

    With capabilities for simulating delamination growth in composite materials becoming available, the need for benchmarking and assessing these capabilities is critical. In this study, benchmark analyses were performed to assess the delamination propagation simulation capabilities of the VCCT implementations in Marc TM and MD NastranTM. Benchmark delamination growth results for Double Cantilever Beam, Single Leg Bending and End Notched Flexure specimens were generated using a numerical approach. This numerical approach was developed previously, and involves comparing results from a series of analyses at different delamination lengths to a single analysis with automatic crack propagation. Specimens were analyzed with three-dimensional and two-dimensional models, and compared with previous analyses using Abaqus . The results demonstrated that the VCCT implementation in Marc TM and MD Nastran(TradeMark) was capable of accurately replicating the benchmark delamination growth results and that the use of the numerical benchmarks offers advantages over benchmarking using experimental and analytical results.

  4. Technology for Online Portfolio Assessment Programs

    Science.gov (United States)

    Ferrara, Victoria M.

    2010-01-01

    Portfolio assessment is a valid and reliable method to assess experiential learning. Developing a fully online portfolio assessment program is neither easy nor inexpensive. The institution seeking to take its portfolio assessment program online must make a commitment to its students by offering the technologies most suited to meet students' needs.…

  5. Technology Readiness Assessment (TRA) Deskbook

    Science.gov (United States)

    2009-07-01

    in-the-loop IA information assurance ICD Initial Capabilities Document ICH International Conference on Harmonisation IDA Institute for Defense...6 62 FR 25692 (May 9, 1997) is an International Conference on Harmonisation (ICH) document called Good...evaluating CTEs—can be called the internal or realized environment. It is derived from the performance required of each design item (product, subsystem

  6. Structural capital, innovation capability, and company performance in technology-based colombian firms

    Directory of Open Access Journals (Sweden)

    Nekane Aramburu

    2015-03-01

    Full Text Available In today’s economy, innovation is considered to be one of the main driving forces behind business competitiveness, if not the most relevant one. Traditionally, the study of innovation has been addressed from different perspectives. Recently, literature on knowledge management and intellectual capital has provided new insights. Considering this, the aim of this paper is to analyze the impact of different organizational conditions – i.e. “structural capital” – on innovation capability and innovation performance, from an “intellectual capital” (IC perspective. As regards innovation capability, two dimensions are considered: new idea generation and innovation project management. The population subject to study is made up of technology-based Colombian firms. In order to gather information about the relevant variables involved in the research, a questionnaire was designed and addressed to the CEOs of the companies making up the target population. The sample analyzed is made up of 69 companies and is large enough to carry out a statistical study based on structural equation modelling (partial least squares approach using PLS-Graph software (Chin and Frye, 2003. The results obtained show that structural capital explains to a great extent both the effectiveness of the new idea generation process and of innovation project management. However, the influence of each specific organizational component making up structural capital (organizational design, organizational culture, hiring and professional development policies, innovation strategy, technological capital, and external structure varies. Moreover, successful innovation project management is the only innovation capability dimension that exerts a significant impact on company performance.

  7. Waste package performance assessment code with automated sensitivity-calculation capability

    Energy Technology Data Exchange (ETDEWEB)

    Worley, B.A.; Horwedel, J.E.

    1986-09-01

    WAPPA-C is a waste package performance assessment code that predicts the temporal and spatial extent of the loss of containment capability of a given waste package design. This code was enhanced by the addition of the capability to calculate the sensitivity of model results to any parameter. The GRESS automated procedure was used to add this capability in only two man-months of effort. The verification analysis of the enhanced code, WAPPAG, showed that the sensitivities calculated using GRESS were accurate to within the precision of perturbation results against which the sensitivities were compared. Sensitivities of all summary table values to eight diverse data values were verified.

  8. ASSESSMENT OF QUALITY OF INNOVATIVE TECHNOLOGIES

    OpenAIRE

    Larisa Alexejevna Ismagilova; Nadegda Aleksandrovna Sukhova

    2016-01-01

    We consider the topical issue of implementation of innovative technologies in the aircraft engine building industry. In this industry, products with high reliability requirements are developed and mass-produced. These products combine the latest achievements of science and technology. To make a decision on implementation of innovative technologies, a comprehensive assessment is carried out. It affects the efficiency of the innovations realization. In connection with this, the assessment of qu...

  9. Life Cycle Assessment of Slurry Management Technologies

    DEFF Research Database (Denmark)

    Wesnæs, Marianne; Wenzel, Henrik; Petersen, Bjørn Molt

    This report contains the results of Life Cycle Assessments of two slurry management technologies - acidification and decentred incineration. The LCA foundation can be used by the contributing companies for evaluating the environmental sustainability of a specific technology from a holistic Life...... Cycle perspective. Through this the companies can evaluate the environmental benefits and disadvantages of introducing a specific technology for slurry management. From a societal perspective the results can contribute to a clarification of which slurry management technologies (or combination...

  10. Assessment of capability index of processes revealing significant asymmetry with respect to tolerance limits

    Directory of Open Access Journals (Sweden)

    L. Bukowski

    2010-07-01

    Full Text Available The paper presents an analysis of basic capability indices for production processes, Cp and Cpk, as well as the Cpm index for processes asymmetric with respect to tolerance limits. A method is presented for the estimation of process admissible asymmetry, when anappropriate PPM level of defective products is to be maintained. It is proved that an unbiased capability assessment for asymmetricprocesses is only feasible if the pair of indices Cp and Cpk is included in the assessment. An example is given of an analysis of data on the production of automotive bearings. The computations were performed with use of the KWSPP program.

  11. Health Monitoring System Technology Assessments: Cost Benefits Analysis

    Science.gov (United States)

    Kent, Renee M.; Murphy, Dennis A.

    2000-01-01

    The subject of sensor-based structural health monitoring is very diverse and encompasses a wide range of activities including initiatives and innovations involving the development of advanced sensor, signal processing, data analysis, and actuation and control technologies. In addition, it embraces the consideration of the availability of low-cost, high-quality contributing technologies, computational utilities, and hardware and software resources that enable the operational realization of robust health monitoring technologies. This report presents a detailed analysis of the cost benefit and other logistics and operational considerations associated with the implementation and utilization of sensor-based technologies for use in aerospace structure health monitoring. The scope of this volume is to assess the economic impact, from an end-user perspective, implementation health monitoring technologies on three structures. It specifically focuses on evaluating the impact on maintaining and supporting these structures with and without health monitoring capability.

  12. Shadow Mode Assessment Using Realistic Technologies for the National Airspace (SMART NAS)

    Science.gov (United States)

    Kopardekar, Parimal H.

    2014-01-01

    Develop a simulation and modeling capability that includes: (a) Assessment of multiple parallel universes, (b) Accepts data feeds, (c) Allows for live virtual constructive distribute environment, (d) Enables integrated examinations of concepts, algorithms, technologies and National Airspace System (NAS) architectures.

  13. Civil Engineering Technology Needs Assessment.

    Science.gov (United States)

    Oakland Community Coll., Farmington, MI. Office of Institutional Planning and Analysis.

    In 1991, a study was conducted by Oakland Community College (OCC) to evaluate the need for a proposed Civil Engineering Technology program. An initial examination of the literature focused on industry needs and the job market for civil engineering technicians. In order to gather information on local area employers' hiring practices and needs, a…

  14. Knowledge in health technology assessment

    DEFF Research Database (Denmark)

    Tjørnhøj-Thomsen, Tine; Hansen, Helle Ploug

    2011-01-01

    to generate knowledge and evidence about the patient aspects of a given technology. This raises questions about how knowledge is produced in HTA reports and what kind of knowledge is considered relevant. This article uses a Danish HTA on patient education from 2009 as empirical material for a critical...... examination and discussion of knowledge and knowledge production about the patient aspects of HTA....

  15. Wireless technology for ABC Assessment

    DEFF Research Database (Denmark)

    Kristensen, Margit; Kyng, Morten; Christensen, Erika Frischknecht;

      In medical emergency service (EMS) the ABC status (Airway-Breathing-Circulation) of victims is essential in the decision making process regarding prioritizing and treatment. Today's use of information technology does, however, not inform directly about "A" and "B". The parameters are evaluated ...

  16. A quantitative assessment of the eating capability in the elderly individuals.

    Science.gov (United States)

    Laguna, Laura; Sarkar, Anwesha; Artigas, Gràcia; Chen, Jianshe

    2015-08-01

    Ageing process implies physiologically weakened muscles, loss of natural teeth and movement coordination, causing difficulties in the eating process. A term "eating capability" has been proposed to measure objectively how capable an elderly individual is in overall food management. Our objectives were to establish feasible methodologies of eating capability assessment, examine correlations between hand and oro-facial muscle strengths and grade elderly subjects into groups based on their eating capabilities. This study was performed with 203 elderly subjects living in the UK (n=103, 7 community centres, 2 sheltered accommodation) and Spain (n=100, 3 nursing homes, 1 community centre). Hand gripping force, finger gripping force, biting force, lip sealing pressure, tongue pressing pressure and touching sensitivity were measured for elderly subjects. Measured parameters were normalised and scored between 1 and 5, with 1 being the weakest. Subjects were then grouped into 4 groups based on their eating capability scores, being participants of cluster 1 the weakest group and 4 the strongest. Perception of oral processing difficulty was assessed by showing food images. Hand gripping force showed a strong linear correlation with tongue pressure (UK: 0.35; Spain: 0.326) and biting force (UK: 0.351; Spain: 0.427). Biting force was strongly dependent on the denture status. Elderly of the first three groups perceived food products with more hardness and/or fibrous structure as difficult to process orally. The objective measurements of various physiological factors enabled quantitative characterisation of the eating capabilities of elderly people. The observed relationship between hand and oro-facial muscle strengths provides possibility of using non-invasive hand gripping force measurement for eating capability assessment.

  17. Technologies Assessing Limb Bradykinesia in Parkinson's Disease.

    Science.gov (United States)

    Hasan, Hasan; Athauda, Dilan S; Foltynie, Thomas; Noyce, Alastair J

    2017-01-01

    The MDS-UPDRS (Movement Disorders Society - Unified Parkinson's Disease Rating Scale) is the most widely used scale for rating impairment in PD. Subscores measuring bradykinesia have low reliability that can be subject to rater variability. Novel technological tools can be used to overcome such issues. To systematically explore and describe the available technologies for measuring limb bradykinesia in PD that were published between 2006 and 2016. A systematic literature search using PubMed (MEDLINE), IEEE Xplore, Web of Science, Scopus and Engineering Village (Compendex and Inspec) databases was performed to identify relevant technologies published until 18 October 2016. 47 technologies assessing bradykinesia in PD were identified, 17 of which offered home and clinic-based assessment whilst 30 provided clinic-based assessment only. Of the eligible studies, 7 were validated in a PD patient population only, whilst 40 were tested in both PD and healthy control groups. 19 of the 47 technologies assessed bradykinesia only, whereas 28 assessed other parkinsonian features as well. 33 technologies have been described in additional PD-related studies, whereas 14 are not known to have been tested beyond the pilot phase. Technology based tools offer advantages including objective motor assessment and home monitoring of symptoms, and can be used to assess response to intervention in clinical trials or routine care. This review provides an up-to-date repository and synthesis of the current literature regarding technology used for assessing limb bradykinesia in PD. The review also discusses the current trends with regards to technology and discusses future directions in development.

  18. DEVELOPMENT OF TECHNOLOGIES AND ANALYTICAL CAPABILITIES FOR VISION 21 ENERGY PLANTS

    Energy Technology Data Exchange (ETDEWEB)

    Madhava Syamlal; Maxwell Osawe; Stephen Zitney; Lewis Collins; David Sloan; Woodrow Fiveland; Frank Joop; Philip Simon; K. Joseph Cleetus

    2005-04-01

    To accelerate the development of advanced power plants, DOE's Vision 21 program identified the need for an integrated suite of software tools that could be used to simulate and visualize new plant concepts. Existing process simulation software did not meet this objective of virtual-plant simulation. Sophisticated models of many individual equipment items are available; however, a seamless coupling capability that would integrate the advanced equipment (component) models to the process (system) simulation software remained to be developed. The inability to use models in an integrated manner causes knowledge loss (e.g., knowledge captured in detailed equipment models is usually not available in process simulation) and modeling inconsistencies (e.g., physical properties and reaction kinetics data in different models are not the same). A team consisting of Fluent Inc., ALSTOM Power Inc., Aspen Technology Inc., Intergraph Corporation, and West Virginia University, in collaboration with the National Energy Technology Laboratory (NETL), addressed this challenge in a project performed over the period from October 2000 through December 2004. In this project the integration of the cycle analysis software was based on widely used commercial software: Aspen Plus{reg_sign} for process simulation and FLUENT{reg_sign} for computational fluid dynamics (CFD) modeling of equipment items. The integration software was designed to also include custom (in-house, proprietary, legacy) equipment models that often encapsulate the experience from the many years of designing and operating the equipment. The team adopted CAPE-OPEN (CO) interfaces, the de facto international standard for communication among process models, for exchanging information between software. The software developed in this project is the first demonstration of the use of CO interfaces to link CFD and custom equipment models with process simulators. New interface requirements identified during this project were

  19. DEVELOPMENT OF TECHNOLOGIES AND ANALYTICAL CAPABILITIES FOR VISION 21 ENERGY PLANTS

    Energy Technology Data Exchange (ETDEWEB)

    Madhava Syamlal; Maxwell Osawe; Stephen Zitney; Lewis Collins; David Sloan; Woodrow Fiveland; Frank Joop; Philip Simon; K. Joseph Cleetus

    2005-04-01

    To accelerate the development of advanced power plants, DOE's Vision 21 program identified the need for an integrated suite of software tools that could be used to simulate and visualize new plant concepts. Existing process simulation software did not meet this objective of virtual-plant simulation. Sophisticated models of many individual equipment items are available; however, a seamless coupling capability that would integrate the advanced equipment (component) models to the process (system) simulation software remained to be developed. The inability to use models in an integrated manner causes knowledge loss (e.g., knowledge captured in detailed equipment models is usually not available in process simulation) and modeling inconsistencies (e.g., physical properties and reaction kinetics data in different models are not the same). A team consisting of Fluent Inc., ALSTOM Power Inc., Aspen Technology Inc., Intergraph Corporation, and West Virginia University, in collaboration with the National Energy Technology Laboratory (NETL), addressed this challenge in a project performed over the period from October 2000 through December 2004. In this project the integration of the cycle analysis software was based on widely used commercial software: Aspen Plus{reg_sign} for process simulation and FLUENT{reg_sign} for computational fluid dynamics (CFD) modeling of equipment items. The integration software was designed to also include custom (in-house, proprietary, legacy) equipment models that often encapsulate the experience from the many years of designing and operating the equipment. The team adopted CAPE-OPEN (CO) interfaces, the de facto international standard for communication among process models, for exchanging information between software. The software developed in this project is the first demonstration of the use of CO interfaces to link CFD and custom equipment models with process simulators. New interface requirements identified during this project were

  20. Carbon Capture: A Technology Assessment

    Science.gov (United States)

    2013-10-21

    time. The absence of a significant market for the novel technologies put them at a further disadvantage . This is similar to the situation for CO2...the overall CCS process applied to a power plant or other industrial process. The CO2 produced from carbon in the fossil fuels or biomass feedstock...Air or Oxygen Fossil Fuels; Biomass USEFUL PRODUCTS (e.g., electricity, fuels, chemicals, hydrogen) CO2 CO2 Capture & Compress CO2 Transport CO2

  1. Technology Assessment and Roadmap for the Emergency Radiation Dose Assessment Program

    Energy Technology Data Exchange (ETDEWEB)

    Turteltaub, K W; Hartman-Siantar, C; Easterly, C; Blakely, W

    2005-10-03

    A Joint Interagency Working Group (JIWG) under the auspices of the Department of Homeland Security Office of Research and Development conducted a technology assessment of emergency radiological dose assessment capabilities as part of the overall need for rapid emergency medical response in the event of a radiological terrorist event in the United States. The goal of the evaluation is to identify gaps and recommend general research and development needs to better prepare the Country for mitigating the effects of such an event. Given the capabilities and roles for responding to a radiological event extend across many agencies, a consensus of gaps and suggested development plans was a major goal of this evaluation and road-mapping effort. The working group consisted of experts representing the Departments of Homeland Security, Health and Human Services (Centers for Disease Control and the National Institutes of Health), Food and Drug Administration, Department of Defense and the Department of Energy's National Laboratories (see appendix A for participants). The specific goals of this Technology Assessment and Roadmap were to: (1) Describe the general context for deployment of emergency radiation dose assessment tools following terrorist use of a radiological or nuclear device; (2) Assess current and emerging dose assessment technologies; and (3) Put forward a consensus high-level technology roadmap for interagency research and development in this area. This report provides a summary of the consensus of needs, gaps and recommendations for a research program in the area of radiation dosimetry for early response, followed by a summary of the technologies available and on the near-term horizon. We then present a roadmap for a research program to bring present and emerging near-term technologies to bear on the gaps in radiation dose assessment and triage. Finally we present detailed supporting discussion on the nature of the threats we considered, the status of

  2. Assessing medical technologies in development; a new paradigm of medical technology assessment

    NARCIS (Netherlands)

    Hummel, J. Marjan; van Rossum, Wouter; Verkerke, Gijsbertus Jacob; Rakhorst, Gerhard

    2000-01-01

    Objective: Our study aims to provide a practical contribution to the field of medical technology assessment within a new paradigm. This paradigm indicates the need for more comprehensive technology assessments in the development stage of a new technology. - Method: We introduce a method, based on

  3. Assessing medical technologies in development - A new paradigm of medical technology assessment

    NARCIS (Netherlands)

    Hummel, MJM; van Rossum, W; Verkerke, GJ; Rakhorst, G

    2000-01-01

    Objective: Our study aims to provide a practical contribution to the field of medical technology assessment within a new paradigm. This paradigm indicates the need for more comprehensive technology assessments in the development stage of a new technology. Method: We introduce a method, based on Saat

  4. Is Technology Good for Us? A Eudaimonic Meta-Model for Evaluating the Contributive Capability of Technologies for a Good Life.

    Science.gov (United States)

    Spence, Edward H

    2011-12-01

    The title refers to the question addressed in this paper, namely, to what degree if any technology, including nanotechnologies, in the form of products and processes, is capable of contributing to a good life. To answer that question, the paper will develop a meta-normative model whose primary purpose is to determine the essential conditions that any normative theory of the Good Life and Technology (T-GLAT) must adequately address in order to be able to account for, explain and evaluate the Contributive Capability of Technology for a Good Life (CCT-GL). By CCT-GL understand the capability of any technological product or process in its design and/or its use to contribute in some way, if any, to the good life of individuals and society at large. In this paper, the all-embracing term "technology" will be used to refer to both the products and processes of different technologies.

  5. Learning and technological capability building in emerging economies: The case of the biomass power equipment industry in Malaysia

    DEFF Research Database (Denmark)

    Hansen, Ulrich Elmer; Ockwell, David

    2014-01-01

    There is increasing recognition that the transfer of foreign technology to developing countries should be considered in light of broader processes of learning, technological capability, formation and industrial development. Previous studies that have looked at this in the context of cleantech...

  6. Automatization of Student Assessment Using Multimedia Technology.

    Science.gov (United States)

    Taniar, David; Rahayu, Wenny

    Most use of multimedia technology in teaching and learning to date has emphasized the teaching aspect only. An application of multimedia in examinations has been neglected. This paper addresses how multimedia technology can be applied to the automatization of assessment, by proposing a prototype of a multimedia question bank, which is able to…

  7. On Quality Assessment of Learning Technology Specifications

    NARCIS (Netherlands)

    Janssen, José; Berlanga, Adriana; Koper, Rob

    2012-01-01

    Janssen, J., Berlanga, A. J., & Koper, R. (2012). On Quality Assessment of Learning Technology Specifications. In J. C. Ramalho, A. Simões, & R. Queirós (Eds.). Innovations in XML Applications and Metadata Management: Advancing Technologies (pp. 78-95). Hershey, PA, USA: IGI Global. Below file

  8. A Suite of Tools for Technology Assessment

    Science.gov (United States)

    2007-09-01

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

  9. The internationalization of health technology assessment.

    Science.gov (United States)

    Menon, D; Marshall, D

    1996-01-01

    Health technology assessment as a formalized set of activities has a relatively short history. At its current stage of development, it is clear that it has global dimensions and impact. In this paper we review the history of health technology assessment, its development as a form of health services research, and its "institutionalization." We then identify the reasons for its internationalization, review current international initiatives, and propose actions to be taken to improve cooperation among countries.

  10. DECISION ANALYSIS AND TECHNOLOGY ASSESSMENTS FOR METAL AND MASONRY DECONTAMINATION TECHNOLOGIES

    Energy Technology Data Exchange (ETDEWEB)

    M.A. Ebadian, Ph.D.

    1999-01-01

    The purpose of this investigation was to conduct a comparative analysis of innovative technologies for the non-aggressive removal of coatings from metal and masonry surfaces and the aggressive removal of one-quarter to one-inch thickness of surface from structural masonry. The technologies tested should be capable of being used in nuclear facilities. Innovative decontamination technologies are being evaluated under standard, non-nuclear conditions at the FIU-HCET technology assessment site in Miami, Florida. This study is being performed to support the OST, the Deactivation and Decommissioning (D&D) Focus Area, and the environmental restoration of DOE facilities throughout the DOE complex by providing objective evaluations of currently available decontamination technologies.

  11. Advances in National Capabilities for Consequence Assessment Modeling of Airborne Hazards

    Energy Technology Data Exchange (ETDEWEB)

    Nasstrom, J; Sugiyama, G; Foster, K; Larsen, S; Kosovic, B; Eme, B; Walker, H; Goldstein, P; Lundquist, J; Pobanz, B; Fulton, J

    2007-11-26

    This paper describes ongoing advancement of airborne hazard modeling capabilities in support of multiple agencies through the National Atmospheric Release Advisory Center (NARAC) and the Interagency Atmospheric Modeling and Atmospheric Assessment Center (IMAAC). A suite of software tools developed by Lawrence Livermore National Laboratory (LLNL) and collaborating organizations includes simple stand-alone, local-scale plume modeling tools for end user's computers, Web- and Internet-based software to access advanced 3-D flow and atmospheric dispersion modeling tools and expert analysis from the national center at LLNL, and state-of-the-science high-resolution urban models and event reconstruction capabilities.

  12. Health technology assessment. Evaluation of biomedical innovative technologies.

    Science.gov (United States)

    Turchetti, Giuseppe; Spadoni, Enza; Geisler, Eliezer Elie

    2010-01-01

    This article describes health technology assessment (HTA) as an evaluation tool that applies systematic methods of inquiry to the generation and use of health technologies and new products. The focus of this article is on the contributions of HTA to the management of the new product development effort in the biomedical organization. Critical success factors (CSFs) are listed, and their role in assessing success is defined and explained. One of the conclusions of this article is that HTA is a powerful tool for managers in the biomedical sector, allowing them to better manage their innovation effort in their continuing struggle for competitiveness and survival.

  13. The social function of technology assessment

    Science.gov (United States)

    Huddle, F. P.

    1972-01-01

    The problem of preserving the uneasy balance between a dynamic society and the equilibrium of man-environment society is discussed. Four sets of activities involved in technology assessment are considered: (1) Technology forecasting is necessary to warn of future dangers and opportunities, for effective timing, and to identify tradeoffs and alternatives. But forecasting is also chancy at best. (2) Social indicators need to be developed for the characterization of social status and measurement of social progress, as well as a better understanding of social needs. (3) With respect to technology assessment, the conflict between profitable directions of innovations and socially desirable directions is described, and a systematic way is needed to determine in advance what is technologically feasible to meet social needs. (4) National goals with respect to scientific and technological developments are also required.

  14. Process for Upgrading Cognitive Assessment Capabilities Onboard the International Space Station

    Science.gov (United States)

    Picano, J. J.; Seaton, K. A.; Holland, A. W.

    2016-01-01

    MOTIVATION: Spaceflight poses varied and unique risks to the brain and cognitive functioning including radiation exposure, sleep disturbance, fatigue, fluid shifts (increased intracranial pressure), toxin exposure, elevated carbon dioxide, and traumatic brain injury, among others. These potential threats to cognitive functioning are capable of degrading performance and compromising mission success. Furthermore, the threats may increase in severity, and new types of threats may emerge for longer duration exploration missions. This presentation will describe the process used to identify gaps in our current approach, evaluate best practices in cognitive assessment, and transition new cognitive assessment tools to operational use. OVERVIEW: Risks to brain health and performance posed by spaceflight missions require sensitive tools to assess cognitive functioning of astronauts in flight. The Spaceflight Cognitive Assessment Tool for Windows (WinSCAT) is the automated cognitive assessment tool currently deployed onboard the International Space Station (ISS). WinSCAT provides astronauts and flight surgeons with objective data to monitor neurocognitive functioning. WinSCAT assesses 5 discrete cognitive domains, is sensitive to changes in cognitive functioning, and was designed to be completed in less than 15 minutes. However, WinSCAT does not probe other areas of cognitive functioning that might be important to mission success. Researchers recently have developed batteries that may expand current capabilities, such as increased sensitivity to subtle fluctuations in cognitive functioning. Therefore, we engaged in a systematic process review in order to improve upon our current capabilities and incorporate new advances in cognitive assessment. This process included a literature review on newer measures of neurocognitive assessment, surveys of operational flight surgeons at NASA regarding needs and gaps in our capabilities, and expert panel review of candidate cognitive

  15. Too many cooks batter technology assessment.

    Science.gov (United States)

    Wagner, M

    1991-12-02

    The bustling activity and interest in technology assessment obscures two growing problems. More than 70 groups, sporting a variety of agendas, are involved in assessing new devices, drugs and procedures; variations in the information they seek or the methods they use sometimes produce findings that conflict or can't be compared.

  16. An environmental assessment system for environmental technologies

    DEFF Research Database (Denmark)

    Clavreul, Julie; Baumeister, Hubert; Christensen, Thomas Højlund

    2014-01-01

    A new model for the environmental assessment of environmental technologies, EASETECH, has been developed. The primary aim of EASETECH is to perform life-cycle assessment (LCA) of complex systems handling heterogeneous material flows. The objectives of this paper are to describe the EASETECH...

  17. An environmental assessment system for environmental technologies

    DEFF Research Database (Denmark)

    Clavreul, Julie; Baumeister, Hubert; Christensen, Thomas Højlund;

    2014-01-01

    A new model for the environmental assessment of environmental technologies, EASETECH, has been developed. The primary aim of EASETECH is to perform life-cycle assessment (LCA) of complex systems handling heterogeneous material flows. The objectives of this paper are to describe the EASETECH...

  18. Assessment and Learning Technologies: An Overview

    Science.gov (United States)

    Farrell, Treasa; Rushby, Nick

    2016-01-01

    Assessment pervades the learning process. This paper provides an overview of the application of technology to support and enhance diagnostic, formative and summative assessment. The focus is on examining how it can replace what already exists, improve the functionality, catalyse a redesign of the process and in some circumstances, make possible…

  19. Spent Nuclear Fuel Alternative Technology Risk Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Perella, V.F.

    1999-11-29

    A Research Reactor Spent Nuclear Fuel Task Team (RRTT) was chartered by the Department of Energy (DOE) Office of Spent Fuel Management with the responsibility to recommend a course of action leading to a final technology selection for the interim management and ultimate disposition of the foreign and domestic aluminum-based research reactor spent nuclear fuel (SNF) under DOE''s jurisdiction. The RRTT evaluated eleven potential SNF management technologies and recommended that two technologies, direct co-disposal and an isotopic dilution alternative, either press and dilute or melt and dilute, be developed in parallel. Based upon that recommendation, the Westinghouse Savannah River Company (WSRC) organized the SNF Alternative Technology Program to further develop the direct co-disposal and melt and dilute technologies and provide a WSRC recommendation to DOE for a preferred SNF alternative management technology. A technology risk assessment was conducted as a first step in this recommendation process to determine if either, or both, of the technologies posed significant risks that would make them unsuitable for further development. This report provides the results of that technology risk assessment.

  20. Assessment of the integration capability of system architectures from a complex and distributed software systems perspective

    Science.gov (United States)

    Leuchter, S.; Reinert, F.; Müller, W.

    2014-06-01

    Procurement and design of system architectures capable of network centric operations demand for an assessment scheme in order to compare different alternative realizations. In this contribution an assessment method for system architectures targeted at the C4ISR domain is presented. The method addresses the integration capability of software systems from a complex and distributed software system perspective focusing communication, interfaces and software. The aim is to evaluate the capability to integrate a system or its functions within a system-of-systems network. This method uses approaches from software architecture quality assessment and applies them on the system architecture level. It features a specific goal tree of several dimensions that are relevant for enterprise integration. These dimensions have to be weighed against each other and totalized using methods from the normative decision theory in order to reflect the intention of the particular enterprise integration effort. The indicators and measurements for many of the considered quality features rely on a model based view on systems, networks, and the enterprise. That means it is applicable to System-of-System specifications based on enterprise architectural frameworks relying on defined meta-models or domain ontologies for defining views and viewpoints. In the defense context we use the NATO Architecture Framework (NAF) to ground respective system models. The proposed assessment method allows evaluating and comparing competing system designs regarding their future integration potential. It is a contribution to the system-of-systems engineering methodology.

  1. Power transfer capability assessment of transmission interfaces with SVC and load shedding systems

    Energy Technology Data Exchange (ETDEWEB)

    Pavlovsky, V. [DMCC-Engineering, Kiev (Ukraine). Inst. of Electrodynamics; Dolzhenitsa, Y. [DMCC Engineering, Kiev (Ukraine); Ushapovskiy, K. [National Power Co. Ukrenergo, Kiev (Ukraine)

    2009-07-01

    As a result of deregulation in the power industry, energy trade and markets are pushing transmission system operators to operate their systems closer to the edge of the power transfer capability. Voltage instability and inadequate reactive power support of generators is a key factor in most major outages around the world. The ideal way to control power systems is to avoid emergencies by reliable planning and secure operation of power systems. Therefore, the accurate calculation of the power transfer capability of transmission interfaces is an important task on the planning and operation stages. This paper discussed the issue of transfer capability assessment and monitoring for interfaces with static var compensator (SVC) and load shedding schemes. It also proposed a special measure, a distance to voltage instability point, to monitor transfer capability on-line. The distance may be observed by measurement of SVC output. The paper considered the problem of optimal SVC size selection and a new approach was proposed based on P-V curves analysis. The paper discussed the problem formulation and proposed approach. A case was also presented in order to demonstrate the proposed approach on the IPS Ukraine-Crimea interface. It was concluded that the proposed approach allows the optimal rating of SVC for increasing transfers capability of transmission corridors. 12 refs., 9 figs.

  2. AN ASSESSMENT FOR SUSTAINABLE DEVELOPING CAPABILITY OF INTEGRATED AGRICULTURAL REGIONALIZATION IN CHINA

    Institute of Scientific and Technical Information of China (English)

    XUXue-gong; LINHui-ping; 等

    2002-01-01

    Based on the provincial units evaluation,this paper makes an assessment for sustainable developing capability of the integrated agricultural regionalization in China.At first ,an index system of agricultural sustainable development in China is built up,which includes 5 supporting subsystems of agricultural resources,agricultural develop-ment ,environment and ecosystem,rural society,sciences-esucation and management.We selected 95 factors on provin-cial level as basic indexes.Second,a relative assets/debt assessing method is used to gain relative net assets values (relative superiority) of every provincial unit,which are as supporting data for assessment.We also overlaid the Administra-tive Divisions Map of China and the Map of Integrated Agricultural Regionalization of China by Geography Information Sys-tem(GIS) to gain the area units of assessment.Third,according to the relative coherence principle of regionalization,we transform administration units to natural units through homogenizing all provincial relative net assets values in every agricultural assessing unit.After making order and grade,we complete the sustainable developing capability assessment to integrated agricultural regionalization in China.The assessing outcome shows that the total sustainable agricultural devdelop-ing capability of China is not high.Only about 1/3 in number or in area has reached the level of agricultural sustainable development.The relative net assets values exists a reducing trend from East China to West China.It needs a long period and great efforts to realize sustainable agricultural development over all China.Finally,there is a discussion to the study method.

  3. Assessment of capabilities in persons with advanced stage of dementia: Validation of The Montessori Assessment System (MAS).

    Science.gov (United States)

    Erkes, Jérôme; Camp, Cameron J; Raffard, Stéphane; Gély-Nargeot And, Marie-Christine; Bayard, Sophie

    2017-01-01

    This study evaluated the validity and reliability of the Montessori Assessment System. The Montessori Assessment System assesses preserved abilities in persons with moderate to severe dementia. In this respect, this instrument provides crucial information for the development of effective person-centered care plans. A total of 196 persons with a diagnosis of dementia in the moderate to severe stages of dementia were recruited in 10 long-term care facilities in France. All participants completed the Montessori Assessment System, the Clinical Dementia Rating Scale and/or the Mini Mental State Examination and the Severe Impairment Battery-short form. The internal consistency and temporal stability of the Montessori Assessment System were high. Additionally, good construct and divergent validity were demonstrated. Factor analysis showed a one-factor structure. The Montessori Assessment System demonstrated satisfactory psychometric properties while being a useful instrument to assess capabilities in persons with advanced stages of dementia and hence to develop person-centered plans of care.

  4. Overview of current capabilities and research and technology developments for planetary protection

    Science.gov (United States)

    Frick, Andreas; Mogul, Rakesh; Stabekis, Pericles; Conley, Catharine A.; Ehrenfreund, Pascale

    2014-07-01

    The pace of scientific exploration of our solar system provides ever-increasing insights into potentially habitable environments, and associated concerns for their contamination by Earth organisms. Biological and organic-chemical contamination has been extensively considered by the COSPAR Panel on Planetary Protection (PPP) and has resulted in the internationally recognized regulations to which spacefaring nations adhere, and which have been in place for 40 years. The only successful Mars lander missions with system-level “sterilization” were the Viking landers in the 1970s. Since then different cleanliness requirements have been applied to spacecraft based on their destination, mission type, and scientific objectives. The Planetary Protection Subcommittee of the NASA Advisory Council has noted that a strategic Research & Technology Development (R&TD) roadmap would be very beneficial to encourage the timely availability of effective tools and methodologies to implement planetary protection requirements. New research avenues in planetary protection for ambitious future exploration missions can best be served by developing an over-arching program that integrates capability-driven developments with mission-driven implementation efforts. This paper analyzes the current status concerning microbial reduction and cleaning methods, recontamination control and bio-barriers, operational analysis methods, and addresses concepts for human exploration. Crosscutting research and support activities are discussed and a rationale for a Strategic Planetary Protection R&TD Roadmap is outlined. Such a roadmap for planetary protection provides a forum for strategic planning and will help to enable the next phases of solar system exploration.

  5. AN ASSESSMENT FOR SUSTAINABLE DEVELOPING CAPABILITY OF INTEGRATED AGRICULTURAL REGIONALIZATION IN CHINA

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Based on the provincial units evaluation, this paper makes an assessment for sustainable developingcapability of the integrated agricultural regionalization in China. At first, an index system of agricultural sustainabledevelopment in China is built up, which includes 5 supporting subsystems of agricultural resources, agricultural develop-ment, environment and ecosystem, rural society, sciences-education and management. We selected 95 factors on provin-cial level as basic indexes. Second, a relative assets/debt assessing method is used to gain relative net assets values(relative superiority) of every provincial unit, which are as supporting data for assessment. We also overlaid the Administra-tive Divisions Map of China and the Map of Integrated Agricultural Regionalization of China by Geography Information Sys-tem (GIS) to gain the area units of assessment. Third, according to the relative coherence principle of regionalization,we transform administration units to natural units through homogenizing all provincial relative net assets values in everyagricultural assessing unit. After making order and grade, we complete the sustainable developing capability assessmentto integrated agricultural regionalization in China. The assessing outcome shows that the total sustainable agricultural develop-ing capability of China is not high. Only about 1/3 in number or in area has reached the level of agricultural sustainabledevelopment. The relative net assets values exists a reducing trend from East China to West China. It needs a long periodand great efforts to realize sustainable agricultural development over all China. Finally, there is a discussion to the studymethod.

  6. Assessing Organizational Capabilities: Reviewing and Guiding the Development of Maturity Grids

    DEFF Research Database (Denmark)

    Maier, Anja; Moultrie, James; Clarkson, P John

    2012-01-01

    Managing and improving organizational capabilities is a significant and complex issue for many companies. To support management and enable improvement, performance assessments are commonly used. One way of assessing organizational capabilities is by means of maturity grids. Whilst maturity grids...... may share a common structure, their content differs and very often they are developed anew. This paper presents both a reference point and guidance for developing maturity grids. This is achieved by reviewing existing maturity grids and by suggesting a roadmap for their development. The review of more...... than twenty maturity grids places particular emphasis on embedded assumptions about organizational change in the formulation of the maturity ratings. The suggested roadmap encompasses four phases: planning, development, evaluation and maintenance. Each phase discusses a number of decision points...

  7. Taking a Capability Approach to Technology and Its Design: A Philosophical Exploration

    NARCIS (Netherlands)

    Oosterlaken, E.T.

    2013-01-01

    What people are realistically able to do and be in their lives, their capabilities, are of central moral importance according to the capability approach (CA) of Amartya Sen and Martha Nussbaum. Examples are the capabilities to be healthy or to be part of a community. The CA has become an influential

  8. Taking a Capability Approach to Technology and Its Design: A Philosophical Exploration

    NARCIS (Netherlands)

    Oosterlaken, E.T.

    2013-01-01

    What people are realistically able to do and be in their lives, their capabilities, are of central moral importance according to the capability approach (CA) of Amartya Sen and Martha Nussbaum. Examples are the capabilities to be healthy or to be part of a community. The CA has become an influential

  9. Health technology assessment and thyroid surgery.

    Science.gov (United States)

    Lucchini, R; Sanguinetti, A; Monacelli, M; Triola, R; Avenia, S; Conti, C; Santoprete, S; Avenia, N

    2013-01-01

    The growth of technological innovation, the request for assistance, the rising patient's expectations and the interest of the industry have led to a rise in the cost of health care systems. In this context the role of the National Health System is not to delay the development or adoption of new technologies, but rather to drive the development selecting priorities and promoting its use. Health Technology Assessment (HTA) is a multidisciplinary and multidimensional approach for analyzing the medical-clinical, social, organizational, economic, ethical and legal implications of a technology (devices, drugs, procedures) through the assessment of multiple parameters such as effectiveness, safety, costs of the social and organizational impact. A health technology assessment is a comprehensive, systematic evaluation of the prerequisites for estimating the consequences of using health technology. Main characteristic of HTA is that the problem is tackled using an approach focused on four main elements: - technology; - patient; - organization; - economy. The authors have applied the HTA method for the analysis of the ultrasonic focus dissector on thyroid surgery. They compared the cost of the surgical procedure using the ultrasonic dissector and without it in a case study of 440 patients who underwent thyroidectomy.

  10. Health Technology Assessment and patient safety

    Directory of Open Access Journals (Sweden)

    Andrew Mulcahy

    2005-12-01

    Full Text Available

    Health Technology Assessment (HTA is a process used to evaluate the clinical effectiveness and costeffectiveness of health technologies by a systematic review of clinical, economic, and utilization research.

    Despite widespread investment in patient safety technologies in the U.K., U.S., and elsewhere, little HTA has been done to establish the clinical or cost-effectiveness of these technologies. The HTA and patient safety literature suggests there are four categories of patient safety HTA, including HTA for existing safety technologies, underutilized safety technologies, emerging safety technologies, as well as safety aspects of technologies with a non-safety primary purpose.

    Recent HTA and other research, including a 2002 evidencebased evaluation of patient safety technologies from the U.S. Agency for Health Research and Quality, provide an important foundation for a more comprehensive approach to patient safety HTA. However, HTA programs must address prioritization, methodology, and dissemination challenges introduced by patient safety technologies before significant progress can Te made.

  11. ARCHITECT: The architecture-based technology evaluation and capability tradeoff method

    Science.gov (United States)

    Griendling, Kelly A.

    The use of architectures for the design, development, and documentation of system-of-systems engineering has become a common practice in recent years. This practice became mandatory in the defense industry in 2004 when the Department of Defense Architecture Framework (DoDAF) Promulgation Memo mandated that all Department of Defense (DoD) architectures must be DoDAF compliant. Despite this mandate, there has been significant confusion and a lack of consistency in the creation and the use of the architecture products. Products are typically created as static documents used for communication and documentation purposes that are difficult to change and do not support engineering design activities and acquisition decision making. At the same time, acquisition guidance has been recently reformed to move from the bottom-up approach of the Requirements Generation System (RGS) to the top-down approach mandated by the Joint Capabilities Integration and Devel- opment System (JCIDS), which requires the use of DoDAF to support acquisition. Defense agencies have had difficulty adjusting to this new policy, and are struggling to determine how to meet new acquisition requirements. This research has developed the Architecture-based Technology Evaluation and Capability Tradeoff (ARCHITECT) Methodology to respond to these challenges and address concerns raised about the defense acquisition process, particularly the time required to implement parts of the process, the need to evaluate solutions across capability and mission areas, and the need to use a rigorous, traceable, repeatable method that utilizes modeling and simulation to better substantiate early-phase acquisition decisions. The objective is to create a capability-based systems engineering methodology for the early phases of design and acquisition (specifically Pre-Milestone A activities) which improves agility in defense acquisition by (1) streamlining the development of key elements of JCIDS and DoDAF, (2) moving the

  12. Treatment planning capability assessment of a beam shaping assembly for accelerator-based BNCT

    Energy Technology Data Exchange (ETDEWEB)

    Herrera, M.S., E-mail: herrera@tandar.cnea.gov.ar [Comision Nacional de Energia Atomica, CNEA, Av. Gral. Paz 1499, San Martin (Argentina)] [Consejo Nacional de Investigaciones Cientificas y Tecnicas, CONICET, Av. Rivadavia 191, Buenos Aires (Argentina)] [Universidad Nacional de San Martin, UNSAM, Av. 25 de Mayo y Francia Buenos Aires (Argentina); Gonzalez, S.J. [Comision Nacional de Energia Atomica, CNEA, Av. Gral. Paz 1499, San Martin (Argentina)] [Consejo Nacional de Investigaciones Cientificas y Tecnicas, CONICET, Av. Rivadavia 191, Buenos Aires (Argentina); Burlon, A.A. [Comision Nacional de Energia Atomica, CNEA, Av. Gral. Paz 1499, San Martin (Argentina)] [Universidad Nacional de San Martin, UNSAM, Av. 25 de Mayo y Francia Buenos Aires (Argentina); Minsky, D.M.; Kreiner, A.J. [Comision Nacional de Energia Atomica, CNEA, Av. Gral. Paz 1499, San Martin (Argentina)] [Consejo Nacional de Investigaciones Cientificas y Tecnicas, CONICET, Av. Rivadavia 191, Buenos Aires (Argentina)] [Universidad Nacional de San Martin, UNSAM, Av. 25 de Mayo y Francia Buenos Aires (Argentina)

    2011-12-15

    Within the frame of an ongoing project to develop a folded Tandem-Electrostatic-Quadrupole accelerator facility for Accelerator-Based Boron Neutron Capture Therapy (AB-BNCT) a theoretical study was performed to assess the treatment planning capability of different configurations of an optimized beam shaping assembly for such a facility. In particular this study aims at evaluating treatment plans for a clinical case of Glioblastoma.

  13. Independent Assessment of Technology Characterizations to Support the Biomass Program Annual State-of-Technology Assessments

    Energy Technology Data Exchange (ETDEWEB)

    Yeh, B.

    2011-03-01

    This report discusses an investigation that addressed two thermochemical conversion pathways for the production of liquid fuels and addressed the steps to the process, the technology providers, a method for determining the state of technology and a tool to continuously assess the state of technology. This report summarizes the findings of the investigation as well as recommendations for improvements for future studies.

  14. Status and assessment of photovoltaic technologies

    Science.gov (United States)

    Kazmerski, L. L.

    The history and status of the current photovoltaic technologies are reviewed and evaluated. The problems and strengths of single-crystal, polycrystalline, and amorphous technologies are discussed, compared, and assessed. Single-junction and multiple-junction or tandem cell configurations are evaluated for performance, processing, and engineering criteria. Some emphasis is placed on the emerging thin film options for low cost terrestrial applications. The basic photovoltaic system building block, the solar cell, is discussed along with important module developments and problems. Future technology and research directions are provided for materials, cells, and modules.

  15. Status and assessment of photovoltaic technologies

    Energy Technology Data Exchange (ETDEWEB)

    Kazmerski, L.L. (Solar Energy Research Inst., Golden, CO (USA))

    1989-01-01

    The history and status of the current photovoltaic technologies are reviewed and evaluated. The problems and strengths of single-crystal, polycrystalline, and amorphous technologies are discussed, compared and assessed. Single-junction and multiple-junction or tandem cell configurations are evaluated for performance, processing, and engineering criteria. Some emphasis is placed on the emerging thin film options for low cost terrestrial applications. Discussions centre around the basic photovoltaic system building block, the solar cell, but important module developments and problems are cited. Future technology and research directions are provided for materials, cells, and modules. (author).

  16. Evidence review of technology and dietary assessment.

    Science.gov (United States)

    Long, JoAnn D; Littlefield, Laurel A; Estep, Gary; Martin, Hope; Rogers, Toby J; Boswell, Carol; Shriver, Brent J; Roman-Shriver, Carmen R

    2010-12-01

    Diets high in fruit and vegetable consumption are associated with a decrease in chronic diseases. Dietary factors are linked to 4 of the 10 leading noncommunicable causes of death: cardiovascular disease, some cancers, stroke, and type 2 diabetes. Accurately measuring dietary patterns has many challenges. Dietary intake measurement has traditionally relied on self-report instruments such as 24-hour recall, food record, and food frequency questionnaires to record consumption history. These methods have inherent limitations in detecting small but important changes in fruit and vegetable consumption patterns. Promising advances in technology have made more sophisticated techniques for recording dietary intake possible. Computers and Web-based programs, handheld personal digital assistants with cameras and telephone cards, smart phones, cameras, and video recorders options may reduce the burden of recording what has been consumed. Furthermore, technology-based methods of dietary assessment may provide a higher degree of reliability and validity in visually determining fruit and vegetable consumption, and additional study is warranted. The purpose of this article is to present a review of the evidence on the effectiveness of technology-based methods for dietary assessment, which included fruit and vegetable consumption. One hundred and eighty-seven articles published between 1998 and 2008 were initially identified. Fifteen met the study inclusion criteria and were evaluated by an interdisciplinary team using the Stetler Strength of Evidence Scale. Six technology-based methods for dietary assessment were identified. Findings from validity and reliability testing of technology-based methods are encouraging and need replication. Clinically important features offered through technology may reduce reporting burden and offer behavioral feedback to users. Methodologically sound, empirical research into using technology-based application for dietary assessment in a variety of

  17. A Health Technology Assessment: laparoscopy versus colpoceliotomy.

    Science.gov (United States)

    Damonti, A; Ferrario, L; Morelli, P; Mussi, M; Patregnani, C; Garagiola, E; Foglia, E; Pagani, R; Carminati, R; Porazzi, E

    2015-01-01

    The objective of this paper is the comparison between two different technologies used for the removal of a uterine myoma, a frequent benign tumor: the standard technology currently used, laparoscopy, and an innovative one, colpoceliotomy. It was considered relevant to evaluate the real and the potential effects of the two technologies implementation and, in addition, the consequences that the introduction or exclusion of the innovative technology would have for both the National Health System (NHS) and the entire community. The comparison between these two different technologies, the standard and the innovative one, was conducted using a Health Technology Assessment (HTA). In particular, in order to analyse their differences, a multi-dimensional approach was considered: effectiveness, costs and budget impact analysis data were collected, applying different instruments, such as the Activity Based Costing methodology (ABC), the Cost-Effectiveness Analysis (CEA) and the Budget Impact Analysis (BIA). Organisational, equity and social impact were also evaluated. The results showed that the introduction of colpoceliotomy would provide significant economic savings to the Regional and National Health Service; in particular, a saving of € 453.27 for each surgical procedure. The introduction of the innovative technology, colpoceliotomy, could be considered a valuable tool; one offering many advantages related to less invasiveness and a shorter surgical procedure than the standard technology currently used (laparoscopy).

  18. Sustainability assessment of advanced wastewater treatment technologies

    DEFF Research Database (Denmark)

    Høibye, Linda; Clauson-Kaas, Jes; Wenzel, Henrik

    2007-01-01

    As a consequence of the EU Water Framwork Directive, more focus is now on discharges of hazardous substances from wastewater treatment plants and sewers. Thus, many municipalities in Denmark may have to adopt to future advenced treatment technologies. This paper describes a holistic assessment...... of sustainability, sand filtration is the most advantageous method based on the technical and environmental assessment due to the low energy consumption and high efficiency with regard to the removal of heavy metals....

  19. Broadband Satellite Technologies and Markets Assessed

    Science.gov (United States)

    Wallett, Thomas M.

    1999-01-01

    The current usage of broadband (data rate greater than 64 kilobits per second (kbs)) for multimedia network computer applications is increasing, and the need for network communications technologies and systems to support this use is also growing. Satellite technology will likely be an important part of the National Information Infrastructure (NII) and the Global Information Infrastructure (GII) in the next decade. Several candidate communications technologies that may be used to carry a portion of the increased data traffic have been reviewed, and estimates of the future demand for satellite capacity have been made. A study was conducted by the NASA Lewis Research Center to assess the satellite addressable markets for broadband applications. This study effort included four specific milestones: (1) assess the changing nature of broadband applications and their usage, (2) assess broadband satellite and terrestrial technologies, (3) estimate the size of the global satellite addressable market from 2000 to 2010, and (4) identify how the impact of future technology developments could increase the utility of satellite-based transport to serve this market.

  20. Interactive Technology Assessment in the Real World

    NARCIS (Netherlands)

    Marris, Claire; Joly, Pierre-Benoit; Rip, Arie

    2008-01-01

    Participatory Technology Assessment (pTA) initiatives have usually been analyzed as if they existed in a social and political vacuum. This article analyzes the linkages that occur, in both directions, between the microcosm set up by a pTA exercise and the real world outside. This dual-dynamics persp

  1. Community Needs Assessment Office Administration & Technology (OAT).

    Science.gov (United States)

    Pezzoli, J. A.; Lum, Ku'uipo; Meyer, Diane

    The purpose of this survey was to obtain from employers the requisite skills and potential employment demand for office workers on Maui. Of particular interest was: (1) the assessment of various clerical skills and computer software in its relevance to the Office Administration & Technology (OAT) curriculum at Maui Community College; and (2)…

  2. Teacher Learning of Technology Enhanced Formative Assessment

    Science.gov (United States)

    Feldman, Allan; Capobianco, Brenda M.

    2008-01-01

    This study examined the integration of technology enhanced formative assessment (FA) into teachers' practice. Participants were high school physics teachers interested in improving their use of a classroom response system (CRS) to promote FA. Data were collected using interviews, direct classroom observations, and collaborative discussions. The…

  3. Interactive technology assessment and wide reflective equilibrium.

    NARCIS (Netherlands)

    Reuzel, R.P.B.; Wilt, G.J. van der; Have, H.A.M.J. ten; Vries Robbé, P.F. de

    2001-01-01

    Interactive technology assessment (iTA) provides an answer to the ethical problem of normative bias in evaluation research. This normative bias develops when relevant perspectives on the evaluand (the thing being evaluated) are neglected. In iTA this bias is overcome by incorporating different persp

  4. An assessment of information communication technology content ...

    African Journals Online (AJOL)

    An assessment of information communication technology content, context and process dimensions in public health facilities in Machakos and Nairobi ... to lack of support from hospital top management team (χ 9.44, d.f.=4 and p=0.005).

  5. Technology and the issues facing nursing assessment.

    Science.gov (United States)

    Ansell, Helen; Meyer, Alannah; Thompson, Shona

    This article describes an investigation into the use of technology and the issues nurses face undertaking nursing assessment. It reports qualitative, descriptive research involving interviews with ten ward nurses from three hospitals in New Zealand. Thematic analysis of the data revealed three key issues: the impact of technology, the influence of early warning systems and nurse autonomy. Results show how clinical decision making around nursing assessment is influenced by technology and the Early Warning Score. These clinical decisions may not always be informed by critical thinking in complex healthcare environments. The article concludes that nurse autonomy, while supported and endorsed in theory, is frequently in conflict with hospital risk-management policies and the use of prescriptive algorithms.

  6. Academic Leaders' Perspectives on Adopting ePortfolios for Developing and Assessing Professional Capabilities in Australian Business Education

    Science.gov (United States)

    Holt, Dale; McGuigan, Nicholas; Kavanagh, Marie; Leitch, Shona; Ngo, Leanne; Salzman, Scott; Watty, Kim; McKay, Jade

    2016-01-01

    This paper represents a major stage of data collection and reporting on an Australian Office for Learning and Teaching Innovation and Development grant investigating the adoption of ePortfolios for developing and assessing professional capabilities in Australian undergraduate business education. Assessing desired capabilities with and through…

  7. Assessment of Sensor Technologies for Advanced Reactors

    Energy Technology Data Exchange (ETDEWEB)

    Korsah, Kofi [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Ramuhalli, Pradeep [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Vlim, R. [Argonne National Lab. (ANL), Argonne, IL (United States); Kisner, Roger A. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Britton, Jr, Charles L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Wootan, D. W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Anheier, Jr, N. C. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Diaz, A. A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Hirt, E. H. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Chien, H. T. [Argonne National Lab. (ANL), Argonne, IL (United States); Sheen, S. [Argonne National Lab. (ANL), Argonne, IL (United States); Bakhtiari, Sasan [Argonne National Lab. (ANL), Argonne, IL (United States); Gopalsami, S. [Argonne National Lab. (ANL), Argonne, IL (United States); Heifetz, A. [Argonne National Lab. (ANL), Argonne, IL (United States); Tam, S. W. [Argonne National Lab. (ANL), Argonne, IL (United States); Park, Y. [Argonne National Lab. (ANL), Argonne, IL (United States); Upadhyaya, B. R. [Univ. of Tennessee, Knoxville, TN (United States); Stanford, A. [Univ. of Tennessee, Knoxville, TN (United States)

    2016-10-01

    Sensors and measurement technologies provide information on processes, support operations and provide indications of component health. They are therefore crucial to plant operations and to commercialization of advanced reactors (AdvRx). This report, developed by a three-laboratory team consisting of Argonne National Laboratory (ANL), Oak Ridge National Laboratory (ORNL) and Pacific Northwest National Laboratory (PNNL), provides an assessment of sensor technologies and a determination of measurement needs for AdvRx. It provides the technical basis for identifying and prioritizing research targets within the instrumentation and control (I&C) Technology Area under the Department of Energy’s (DOE’s) Advanced Reactor Technology (ART) program and contributes to the design and implementation of AdvRx concepts.

  8. Constructive Technology Assessment for HIT development

    DEFF Research Database (Denmark)

    Høstgaard, Anna Marie Balling; Bertelsen, Pernille; Petersen, Lone Stub

    2013-01-01

    Experience and time has shown a need for new evaluation methods for evaluating Health Information Technology (HIT), as summative evaluation methods fail to accommodate the rapid and constant changes in HIT over time and to involve end-users, which has been recognized as an important success factor...... in HIT development. A new evaluation methodology, including an analytical framework, has been developed specifically for HIT development: Constructive Technology Assessment (CTA) for HIT. It offers solutions to both the problems associated with summative technology evaluation and a way to involve end......-users. The CTA methodology is based on a Socio-technical understanding of technological development as an open ended, emergent process. The CTA was used during the EHR development process in the Region of North Jutland where it proved successful inproviding learning and feedback between all relevant groups...

  9. Combining Capability Assessment and Value Engineering: a New Two-dimensional Method for Software Process Improvement

    Directory of Open Access Journals (Sweden)

    Pasi Ojala

    2008-02-01

    Full Text Available During the last decades software process improvement (SPI has been recognized as a usable possibility to increase the quality of software development. Implemented SPI investments have often indicated increased process capabilities as well. Recently more attention has been focused on the costs of SPI as well as on the cost-effectiveness and productivity of software development, although the roots of economic-driven software engineering originate from the very early days of software engineering research. This research combines Value Engineering and capability assessment into usable new method in order to better respond to the challenges that cost-effectiveness and productivity has brought to software companies. This is done in part by defining the concepts of value, worth and cost and in part by defining the Value Engineering process and different enhancements it has seen to offer to software assessment. The practical industrial cases show that proposed two-dimensional method works in practise and is useful to assessed companies.

  10. Reliability Analysis and Overload Capability Assessment of Oil-Immersed Power Transformers

    Directory of Open Access Journals (Sweden)

    Chen Wang

    2016-01-01

    Full Text Available Smart grids have been constructed so as to guarantee the security and stability of the power grid in recent years. Power transformers are a most vital component in the complicated smart grid network. Any transformer failure can cause damage of the whole power system, within which the failures caused by overloading cannot be ignored. This research gives a new insight into overload capability assessment of transformers. The hot-spot temperature of the winding is the most critical factor in measuring the overload capacity of power transformers. Thus, the hot-spot temperature is calculated to obtain the duration running time of the power transformers under overloading conditions. Then the overloading probability is fitted with the mature and widely accepted Weibull probability density function. To guarantee the accuracy of this fitting, a new objective function is proposed to obtain the desired parameters in the Weibull distributions. In addition, ten different mutation scenarios are adopted in the differential evolutionary algorithm to optimize the parameter in the Weibull distribution. The final comprehensive overload capability of the power transformer is assessed by the duration running time as well as the overloading probability. Compared with the previous studies that take no account of the overloading probability, the assessment results obtained in this research are much more reliable.

  11. A New Systematic Approach to Vulnerability Assessment of Innovation Capability of Construction Enterprises

    Directory of Open Access Journals (Sweden)

    Jingxiao Zhang

    2015-12-01

    Full Text Available The purpose of this research is to study the vulnerability of construction enterprises’ innovation capabilities (CEIC and their respective primary influencing factors. This paper proposed a vulnerability system framework of CEIC, designed two comprehensive assessments for analysis, namely the entropy and set pair analysis method (E-SPA and the principle cluster analysis and SPA method (P-SPA, and compared grades to verify the vulnerability assessments. Further, the paper quantitatively assessed the major influencing factors in facilitating management, reducing vulnerability, and improving the ability of construction enterprises to respond to changes in the construction industry. The results showed that vulnerability could be effectively and systematically evaluated using E-SPA. However, managing or reducing entrepreneurial sensitivity and improving the ability to respond was critical to supporting sustainable CEIC. The case studies included in this paper suggested that in ensuring sustainable CEIC, companies should concentrate on highly educated human resources, R&D investments, intellectual property related innovations, and government support. This research provided a practical framework and established a sustainable strategy for companies to manage their vulnerability in developing innovation capability. In addition, this research presented an innovative and effective way to quantitatively analyze vulnerability which offered a foundation to signify a new paradigm shift in construction sustainable development.

  12. Capability and quality assessment of rice growing hydric soils in majuli river island, assam, India

    Directory of Open Access Journals (Sweden)

    Bhaskara Phaneendra Bhaskar

    2013-06-01

    Full Text Available The  wetland soils in  majuli island is a unique in maintaining rice ecology and geoenvironment in Brahmaputra valley of Assam  due to increasing  rate of  bankline erosion in southern bank  and expansion of channel bars on northern banks. These hydric soils in the subgroups of aquents and aquepts are  saturated throughout year as assessed from depleted matrix with hue 10YR, 2.5Y and 5Y, chroma less than 2, stratified textures, neutral to slightly alkaline reaction, low cation exchange capacity  and poor exchangeable base status. The  assessment of land capability and soil quality  for rice production in   hydric soils  was conducted on twenty four soil mapping units derived from reconnaissance soil survey done on 1:50000 scale.  As per  land capability  assessment, these soils are  good(classII to fairly good(IV for arable use with limitations of low fertility status, moderate to severe wetness and moderate to rapid permeability. The soil quality rating with  multiple variable indicator transform(MVIT technique  of  twenty hydric soil units in active and old floodplains was  medium (35 to 65per cent with six indicators(pH, organic carbon, base saturation, effective rooting depth , structure and texture meeting the thresh hold value  above 65 per cent.  Thirty five  per cent of total area is suitable for rice cultivation as against the current cropped area of 7.2 per cent with potassium and zinc deficiency. The determination of soil quality in relation to land capability was found useful to design best management practices for wetlands in the region that ensure sustainable land use.

  13. An assessment of the real-time application capabilities of the SIFT computer system

    Science.gov (United States)

    Butler, R. W.

    1982-01-01

    The real-time capabilities of the SIFT computer system, a highly reliable multicomputer architecture developed to support the flight controls of a relaxed static stability aircraft, are discussed. The SIFT computer system was designed to meet extremely high reliability requirements and to facilitate a formal proof of its correctness. Although SIFT represents a significant achievement in fault-tolerant system research it presents an unusual and restrictive interface to its users. The characteristics of the user interface and its impact on application system design are assessed.

  14. Mechatronic Developement of New Products Oriented to the Available Technological Capability

    Directory of Open Access Journals (Sweden)

    Genovevo Morejón Vizcaíno

    2011-10-01

    Full Text Available This paper proposes a technological innovation methodology denominated "Mechatronic development of new products oriented to the available technological capacity". It is shown as a study case of the development of hydromotors with radial pistons.

  15. Sustainability assessment of advanced wastewater treatment technologies

    DEFF Research Database (Denmark)

    Høibye, Linda; Clauson-Kaas, Jes; Wenzel, Henrik

    2007-01-01

    , which includes technical, economic and environmental aspects. The technical and economic assessment is performed on 5 advanced treatment technologies: sand filtration, ozone treatment, UV exclusively for disinfection of pathogenic microorganisms, Membrane Bioreactor (MBR), and UV in combination...... and three advanced treatment methods: sand filtration, ozone treatment and MBR. The technical and economic assessment showed that UV solely for disinfection purposes or ozone treatment are the most advantageous advanved treatment methods if the demands are restricted to pathogenic microorganisms. In terms......As a consequence of the EU Water Framwork Directive, more focus is now on discharges of hazardous substances from wastewater treatment plants and sewers. Thus, many municipalities in Denmark may have to adopt to future advenced treatment technologies. This paper describes a holistic assessment...

  16. Sustainability assessment of advanced wastewater treatment technologies.

    Science.gov (United States)

    Høibye, L; Clauson-Kaas, J; Wenzel, H; Larsen, H F; Jacobsen, B N; Dalgaard, O

    2008-01-01

    As a consequence of the EU Water Framework Directive more focus is now on discharges of hazardous substances from wastewater treatment plants and sewers. Thus, many municipalities in Denmark may have to adopt to future advanced treatment technologies. This paper describes a holistic assessment, which includes technical, economical and environmental aspects. The technical and economical assessment is performed on 5 advanced treatment technologies: sand filtration, ozone treatment, UV exclusively for disinfection of pathogenic microorganisms, membrane bioreactor (MBR) and UV in combination with advanced oxidation. The technical assessment is based on 12 hazardous substances comprising heavy metals, organic pollutants, endocrine disruptors as well as pathogenic microorganisms. The environmental assessment is performed by life cycle assessment (LCA) comprising 9 of the specific hazardous substances and three advanced treatment methods; sand filtration, ozone treatment and MBR. The technical and economic assessment showed that UV solely for disinfection purposes or ozone treatment is the most advantageous advanced treatment methods if the demands are restricted to pathogenic microorganisms. In terms of sustainability, sand filtration is the most advantageous method based on the technical and environmental assessment due to the low energy consumption and high efficiency with regards to removal of heavy metals.

  17. Linking Technology Capabilities to Marketing Requirements: Case of Indonesian Aircraft Industry

    OpenAIRE

    Yulianto Suharto

    2014-01-01

    Abstract. The relationship between strategic technology planning and the overall business strategy has been one of the growing fields that attract much interest both from academics and industrials point of view. The increasingly important role that technology plays in today’s business success is well established.Strategic technology planning activities--within a corporate level--are often implemented by applying integrated planning instrument, which allow firms to consider both technology-ori...

  18. Initial demonstration of the NRC`s capability to conduct a performance assessment for a High-Level Waste Repository

    Energy Technology Data Exchange (ETDEWEB)

    Codell, R.; Eisenberg, N.; Fehringer, D.; Ford, W.; Margulies, T.; McCartin, T.; Park, J.; Randall, J.

    1992-05-01

    In order to better review licensing submittals for a High-Level Waste Repository, the US Nuclear Regulatory Commission staff has expanded and improved its capability to conduct performance assessments. This report documents an initial demonstration of this capability. The demonstration made use of the limited data from Yucca Mountain, Nevada to investigate a small set of scenario classes. Models of release and transport of radionuclides from a repository via the groundwater and direct release pathways provided preliminary estimates of releases to the accessible environment for a 10,000 year simulation time. Latin hypercube sampling of input parameters was used to express results as distributions and to investigate model sensitivities. This methodology demonstration should not be interpreted as an estimate of performance of the proposed repository at Yucca Mountain, Nevada. By expanding and developing the NRC staff capability to conduct such analyses, NRC would be better able to conduct an independent technical review of the US Department of Energy (DOE) licensing submittals for a high-level waste (HLW) repository. These activities were divided initially into Phase 1 and Phase 2 activities. Additional phases may follow as part of a program of iterative performance assessment at the NRC. The NRC staff conducted Phase 1 activities primarily in CY 1989 with minimal participation from NRC contractors. The Phase 2 activities were to involve NRC contractors actively and to provide for the transfer of technology. The Phase 2 activities are scheduled to start in CY 1990, to allow Sandia National Laboratories to complete development and transfer of computer codes and the Center for Nuclear Waste Regulatory Analyses (CNWRA) to be in a position to assist in the acquisition of the codes.

  19. Developing the P2/6 methodology [to assess the security capability of modern distributed generation

    Energy Technology Data Exchange (ETDEWEB)

    Allan, Ron; Strbac, Goran; Djapic, Predrag; Jarrett, Keith [Manchester Univ. Inst. of Science and Technology, Manchester (United Kingdom)

    2004-04-29

    The main objective of the project was to use the methodology developed in the previous Methodology project (ETSU/FES Project K/EL/00287) to assess the security capability of modern distributed generation in order to review Table 2 and related text of Engineering Recommendation P2/5, and to propose information and results that could be used to create a new P2/6 that takes into account modern types of generating units; unit numbers; unit availabilities; and capacities. Technical issues raised in the previous study but held over until this project include: Treatment of single unit generation systems; Effect of shape of load duration curves; Persistence of intermittent generation, T{sub m}; Time resolution of intermittent generation output profiles; Ride-through capability; Risk to loss of supply. Three main ways of implementing the methodology were recommended: Look-up table(s), Graphical, and Computer program. The specification for the computer program was to produce a simple spreadsheet application package that an engineer with a reasonably knowledge of the approach could use. This prototype package has been developed in conjunction with Workstream 3. Its objective is to calculate the capability contribution to security of supply from distributed generation connected to a particular demand group. The application has been developed using Microsoft Excel and Visual Basic for Applications. New Tables for inclusion in P2/6 are included. (UK)

  20. Developing Capability: The Use of Laser Communication Technology to Operate in a Cyber-Denied Environment

    Science.gov (United States)

    2009-04-01

    technological gap , how to employ such a technology has a long road to travel. The means to deploy and employ the system will require an intense...with the technological gap , the equipment itself may or may not contain sensitive equipment US forces would not want in enemy hands. Considerations

  1. Assessing State-of-the-Art Capabilities for Probing the Atmospheric Boundary Layer: The XPIA Field Campaign

    Energy Technology Data Exchange (ETDEWEB)

    Lundquist, Julie K. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, and National Renewable Energy Laboratory, Golden, Colorado; Wilczak, James M. [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Ashton, Ryan [The University of Texas at Dallas, Dallas, Texas; Bianco, Laura [Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado; Brewer, W. Alan [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Choukulkar, Aditya [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Clifton, Andrew [National Renewable Energy Laboratory, Golden, Colorado; Debnath, Mithu [The University of Texas at Dallas, Dallas, Texas; Delgado, Ruben [University of Maryland, Baltimore County, Baltimore, Maryland; Friedrich, Katja [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Gunter, Scott [Texas Tech University, Lubbock, Texas; Hamidi, Armita [The University of Texas at Dallas, Dallas, Texas; Iungo, Giacomo Valerio [The University of Texas at Dallas, Dallas, Texas; Kaushik, Aleya [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Kosović, Branko [National Center for Atmospheric Research, Boulder, Colorado; Langan, Patrick [University of Maryland, Baltimore County, Baltimore, Maryland; Lass, Adam [University of Maryland, Baltimore County, Baltimore, Maryland; Lavin, Evan [University of Maryland, Baltimore County, Baltimore, Maryland; Lee, Joseph C. -Y. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; McCaffrey, Katherine L. [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Newsom, Rob K. [Pacific Northwest National Laboratory, Richland, Washington; Noone, David C. [College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Corvallis, Oregon; Oncley, Steven P. [National Center for Atmospheric Research, Boulder, Colorado; Quelet, Paul T. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Sandberg, Scott P. [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Schroeder, John L. [Texas Tech University, Lubbock, Texas; Shaw, William J. [Pacific Northwest National Laboratory, Richland, Washington; Sparling, Lynn [University of Maryland, Baltimore County, Baltimore, Maryland; Martin, Clara St. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Pe, Alexandra St. [University of Maryland, Baltimore County, Baltimore, Maryland; Strobach, Edward [University of Maryland, Baltimore County, Baltimore, Maryland; Tay, Ken [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Vanderwende, Brian J. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Weickmann, Ann [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Wolfe, Daniel [Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado; Worsnop, Rochelle [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado

    2017-02-01

    The synthesis of new measurement technologies with advances in high performance computing provides an unprecedented opportunity to advance our understanding of the atmosphere, particularly with regard to the complex flows in the atmospheric boundary layer. To assess current measurement capabilities for quantifying features of atmospheric flow within wind farms, the U.S. Dept. of Energy sponsored the eXperimental Planetary boundary layer Instrumentation Assessment (XPIA) campaign at the Boulder Atmospheric Observatory (BAO) in spring 2015. Herein, we summarize the XPIA field experiment design, highlight novel approaches to boundary-layer measurements, and quantify measurement uncertainties associated with these experimental methods. Line-of-sight velocities measured by scanning lidars and radars exhibit close agreement with tower measurements, despite differences in measurement volumes. Virtual towers of wind measurements, from multiple lidars or dual radars, also agree well with tower and profiling lidar measurements. Estimates of winds over volumes,conducted with rapid lidar scans, agree with those from scanning radars, enabling assessment of spatial variability. Microwave radiometers provide temperature profiles within and above the boundary layer with approximately the same uncertainty as operational remote sensing measurements. Using a motion platform, we assess motion-compensation algorithms for lidars to be mounted on offshore platforms. Finally, we highlight cases that could be useful for validation of large-eddy simulations or mesoscale numerical weather prediction, providing information on accessing the archived dataset. We conclude that modern remote Lundquist et al. XPIA BAMS Page 4 of 81 sensing systems provide a generational improvement in observational capabilities, enabling resolution of refined processes critical to understanding 61 inhomogeneous boundary-layer flows such as those found in wind farms.

  2. Silicon Vertex Tracker for PHENIX Upgrade at RICH: Capabilities and Detector Technology

    Science.gov (United States)

    Nouicer, R.

    at CERN for the ALICE and LHCb experiments. The outer two barrels consists of silicon stripixel detector with a new "spiral" design, single-sided sensor with 2-dimensional (X-U) read-out. In this paper, we will provide details of the physics capability added to PHENIX by the new central silicon vertex tracker, the status of the project, including technology choices used in the design, performance of individual silicon sensor and silicon detector prototype. The 16th International Workshop on Vertex detectors September 23-28 2007 Lake Placid, NY, USA

  3. Assessment and Mission Planning Capability For Quantitative Aerothermodynamic Flight Measurements Using Remote Imaging

    Science.gov (United States)

    Horvath, Thomas; Splinter, Scott; Daryabeigi, Kamran; Wood, William; Schwartz, Richard; Ross, Martin

    2008-01-01

    assessment study focused on increasing the probability of returning spatially resolved scientific/engineering thermal imagery. This paper provides an overview of the assessment task and the systematic approach designed to establish confidence in the ability of existing assets to reliably acquire, track and return global quantitative surface temperatures of the Shuttle during entry. A discussion of capability demonstration in support of a potential Shuttle boundary layer transition flight test is presented. Successful demonstration of a quantitative, spatially resolved, global temperature measurement on the proposed Shuttle boundary layer transition flight test could lead to potential future applications with hypersonic flight test programs within the USAF and DARPA along with flight test opportunities supporting NASA s project Constellation.

  4. Lawrence Livermore National Laboratory Emergency Response Capability Baseline Needs Assessment Requirement Document

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, J A

    2009-12-30

    This revision of the LLNL Fire Protection Baseline Needs Assessment (BNA) was prepared by John A. Sharry, LLNL Fire Marshal and LLNL Division Leader for Fire Protection and reviewed by Martin Gresho, Sandia/CA Fire Marshal. The document follows and expands upon the format and contents of the DOE Model Fire Protection Baseline Capabilities Assessment document contained on the DOE Fire Protection Web Site, but only address emergency response. The original LLNL BNA was created on April 23, 1997 as a means of collecting all requirements concerning emergency response capabilities at LLNL (including response to emergencies at Sandia/CA) into one BNA document. The original BNA documented the basis for emergency response, emergency personnel staffing, and emergency response equipment over the years. The BNA has been updated and reissued five times since in 1998, 1999, 2000, 2002, and 2004. A significant format change was performed in the 2004 update of the BNA in that it was 'zero based.' Starting with the requirement documents, the 2004 BNA evaluated the requirements, and determined minimum needs without regard to previous evaluations. This 2010 update maintains the same basic format and requirements as the 2004 BNA. In this 2010 BNA, as in the previous BNA, the document has been intentionally divided into two separate documents - the needs assessment (1) and the compliance assessment (2). The needs assessment will be referred to as the BNA and the compliance assessment will be referred to as the BNA Compliance Assessment. The primary driver for separation is that the needs assessment identifies the detailed applicable regulations (primarily NFPA Standards) for emergency response capabilities based on the hazards present at LLNL and Sandia/CA and the geographical location of the facilities. The needs assessment also identifies areas where the modification of the requirements in the applicable NFPA standards is appropriate, due to the improved fire protection

  5. Technology enhanced peer learning and peer assessment

    DEFF Research Database (Denmark)

    Henriksen, Christian Bugge; Bregnhøj, Henrik; Rosthøj, Susanne

    2016-01-01

    This paper explores the application of learning designs featuring formalised and structured technology enhanced peer learning. These include student produced learning elements, peer review discussions and peer assessment in the BSc/MSc level summer course Restoration of European Ecosystems...... and Freshwaters (REEF), the Master thesis preparation seminars for the Master of Public Health (MPH) and the MOOC course Global Environmental Management (GEM). The application of student produced learning elements and peer review discussions is investigated by analyzing quotes from course evaluations...... and performing focus group interviews. The application of peer assessment is investigated by analyzing the agreement of peer assessment between students assessing the same assignment. Our analyses confirm previous research on the value of peer learning and peer assessment and we argue that there could also...

  6. Technology enhanced peer learning and peer assessment

    Directory of Open Access Journals (Sweden)

    Christian Bugge Henriksen

    2016-11-01

    Full Text Available This paper explores the application of learning designs featuring formalised and structured technology enhanced peer learning. These include student produced learning elements, peer review discussions and peer assessment in the BSc/MSc level summer course Restoration of European Ecosystems and Freshwaters (REEF, the Master thesis preparation seminars for the Master of Public Health (MPH and the MOOC course Global Environmental Management (GEM. The application of student produced learning elements and peer review discussions is investigated by analyzing quotes from course evaluations and performing focus group interviews. The application of peer assessment is investigated by analyzing the agreement of peer assessment between students assessing the same assignment. Our analyses confirm previous research on the value of peer learning and peer assessment and we argue that there could also be a huge benefit from developing learning design patterns that facilitate informal peer learning and reinforce knowledge sharing practices.

  7. Innovation Value of Information Technology: Impact of Information Technology--Intensity on Innovation Capability and Firm Performance

    Science.gov (United States)

    Ramamani, Mahesh Kumar

    2010-01-01

    Though information technology adoptions have been always referred to as innovations in firms, much of the business value literature has concentrated on the tangible and immediately measurable impacts of information technology (IT) adoptions. This study aims to explore the impact of information technology investments on the innovativeness of a…

  8. Strategic Implications of Information Technology for Resource and Capability Outsourcing Decisions

    OpenAIRE

    2010-01-01

    Outsourcing generally involves non-strategic resources and/or non-asset specific capabilities. However, in this paper, the authors examine the non-traditional, but increasingly more common, use of IT to facilitate theoretically inconsistent outsourcing decisions involving core resources and capabilities. The authors reconcile theory with practice by developing propositions to explain how IT can enable such outsourcing decisions and how performance advantages may ensue. The authors develop a f...

  9. Health Technology Assessment: a field still maturing!

    Directory of Open Access Journals (Sweden)

    Renaldo N. Battista

    2005-06-01

    Full Text Available

    With this issue’s focus on Health Technology Assessment (HTA, the Italian Journal of Public Health has tackled an area of growing importance in today’s increasingly complex health care delivery systems.

    As the articles in this issue demonstrate, HTA has grown from a relatively narrow technical focus to a form of policy research underway in dozens of countries. Since its inception just over three decades ago,HTA has evolved through three distinct phases: the machine, the disease and the delivery mode, with the third of these still underway.

    As the focus has shifted from machines to disease conditions to service delivery approaches, HTA has drawn on research and modes of discourse from a growing variety of disciplines. Thus, despite the evolution that continues, HTA remains, at its core, both multidisciplinary and pragmatic, for the strengths of HTA arise from its integration of the efforts of actors in multiple, diverse disciplines with a view to producing knowledge that will assist decision-makers. The machine phase was marked by a focus on the technical performance of health technologies, often embodying innovative approaches to diagnosis or treatment of human illness.

    Given the newness and costliness of many technologies selected for assessment, a significant emphasis was placed on assessing the safety of these devices. Imaging technologies were the subject of assessment in many settings, perhaps in part because devices such as the CT scanner produced remarkable visual results that were heralded as affording breakthroughs in diagnosis and treatment. One need only look through the programs of early HTA conferences to see the emphasis on high cost, infrastructure-intensive health technologies that was the hallmark of the machine period.

  10. Technology Audit: Assessment of Innovative Portfolio

    Directory of Open Access Journals (Sweden)

    Kurushina Viktoria

    2016-01-01

    Full Text Available The article discusses the features of the technological audit performing in the companies of oil and gas sector of Russian economy. To measure the innovations quality level the scale was developed based on the Theory of Inventive Problem Solving and the theory of technological structures. Figures of the innovations quantity by levels, volume and quality of the innovative portfolio are offered for assessment the innovative portfolio quality. The method was tested on an example of oil and gas transporting enterprises. The results of the comparative analysis of innovative portfolio are shown.

  11. Comparative Capabilities of Clinical Assessment, Diagnostic Criteria, and Polysomnography in Detecting Sleep Bruxism

    Science.gov (United States)

    Palinkas, Marcelo; De Luca Canto, Graziela; Rodrigues, Laíse Angélica Mendes; Bataglion, César; Siéssere, Selma; Semprini, Marisa; Regalo, Simone Cecilio Hallak

    2015-01-01

    Objective: To evaluate the diagnostic capability of signs and symptoms of sleep bruxism (SB) as per the American Academy of Sleep Medicine (AASM) criteria and a diagnostic grading system proposed by international experts for assessing SB. Methods: The study was conducted in three phases (interview, physical examination, and sleep studies). Subjects were asked about self-reported tooth grinding sounds occurring during sleep, muscle fatigue, temporal headaches, jaw muscle pain, and jaw locking. A visual examination was conducted to check for presence of abnormal tooth wear. A full-night polysomnography (PSG) was performed. After three phases, the subjects were divided into two groups matched by age and gender: Case Group, 45 SB subjects, and Control Group, 45 non-SB subjects. Diagnostic accuracy measurements were calculated for each sign or symptom individually and for the two diagnostic criteria analyzed. Results: Muscle fatigue, temporal headaches, and AASM criteria were associated with highest sensitivity (78%, 67%, 58%, respectively) and also with highest diagnostic odds ratio (OR = 9.63, 9.25, 6.33, respectively). Jaw locking, muscle pain, and the criterion of “probable SB” were associated with the worst sensitivity (16%, 18%, 22%, respectively). Conclusions: Presence of muscle fatigue and temporal headaches can be considered good tools to screen SB patients. None of the diagnostic criteria evaluated was able to accurately identify patients with SB. AASM criteria had the strongest diagnostic capabilities and—although they do not attain diagnostic values high enough to replace the current gold standard (PSG)—should be used as a screening tool to identify SB. Citation: Palinkas M, De Luca Canto G, Rodrigues LA, Bataglion C, Siéssere S, Semprini M, Regalo SC. Comparative capabilities of clinical assessment, diagnostic criteria, and polysomnography in detecting sleep bruxism. J Clin Sleep Med 2015;11(11):1319–1325. PMID:26235152

  12. Total Transfer Capability Assessment Incorporating Corrective Controls for Transient Stability using TSCOPF

    Science.gov (United States)

    Hakim, Lukmanul; Kubokawa, Junji; Yorino, Naoto; Zoka, Yoshifumi; Sasaki, Yutaka

    Advancements have been made towards inclusion of both static and dynamic security into transfer capability calculation. However, to the authors' knowledge, work on considering corrective controls into the calculation has not been reported yet. Therefore, we propose a Total Transfer Capability (TTC) assessment considering transient stability corrective controls. The method is based on the Newton interior point method for nonlinear programming and transfer capability is approached as a maximization of power transfer with both static and transient stability constraints are incorporated into our Transient Stability Constrained Optimal Power Flow (TSCOPF) formulation. An interconnected power system is simulated to be subjected to a severe unbalanced 3-phase 4-line to ground fault and following the fault, generator and load are shed in a pre-defined sequence to mimic actual corrective controls. In a deregulated electricity market, both generator companies and large load customers are encouraged to actively participate in maintaining power system stability as corrective controls upon agreement of compensation for being shed following a disturbance. Implementation of this proposal on the actual power system operation should be carried out through combining it with the existing transient stabilization controller system. Utilization of these corrective controls results in increasing TTC as suggested in our numerical simulation. As Lagrange multipliers can also describe sensitivity of both inequality and equality constraints to the objective function, then selection of which generator or load to be shed can be carried out on the basis of values of Lagrange multipliers of its respective generator's rotor angle stability and active power balance equation. Hence, the proposal in this paper can be utilized by system operator to assess the maximum TTC for specific loads and network conditions.

  13. Using the virtual reality device Oculus Rift for neuropsychological assessment of visual processing capabilities

    Science.gov (United States)

    Foerster, Rebecca M.; Poth, Christian H.; Behler, Christian; Botsch, Mario; Schneider, Werner X.

    2016-01-01

    Neuropsychological assessment of human visual processing capabilities strongly depends on visual testing conditions including room lighting, stimuli, and viewing-distance. This limits standardization, threatens reliability, and prevents the assessment of core visual functions such as visual processing speed. Increasingly available virtual reality devices allow to address these problems. One such device is the portable, light-weight, and easy-to-use Oculus Rift. It is head-mounted and covers the entire visual field, thereby shielding and standardizing the visual stimulation. A fundamental prerequisite to use Oculus Rift for neuropsychological assessment is sufficient test-retest reliability. Here, we compare the test-retest reliabilities of Bundesen’s visual processing components (visual processing speed, threshold of conscious perception, capacity of visual working memory) as measured with Oculus Rift and a standard CRT computer screen. Our results show that Oculus Rift allows to measure the processing components as reliably as the standard CRT. This means that Oculus Rift is applicable for standardized and reliable assessment and diagnosis of elementary cognitive functions in laboratory and clinical settings. Oculus Rift thus provides the opportunity to compare visual processing components between individuals and institutions and to establish statistical norm distributions. PMID:27869220

  14. Natural-technological risk assessment and management

    Science.gov (United States)

    Burova, Valentina; Frolova, Nina

    2016-04-01

    EM-DAT statistical data on human impact and economic damages in the 1st semester 2015 are the highest since 2011: 41% of disasters were floods, responsible for 39% of economic damage and 7% of events were earthquakes responsible for 59% of total death toll. This suggests that disaster risk assessment and management still need to be improved and stay the principle issue in national and international related programs. The paper investigates the risk assessment and management practice in the Russian Federation at different levels. The method is proposed to identify the territories characterized by integrated natural-technological hazard. The maps of the Russian Federation zoning according to the integrated natural-technological hazard level are presented, as well as the procedure of updating the integrated hazard level taking into account the activity of separate processes. Special attention is paid to data bases on past natural and technological processes consequences, which are used for verification of current hazard estimation. The examples of natural-technological risk zoning for the country and some regions territory are presented. Different output risk indexes: both social and economic, are estimated taking into account requirements of end-users. In order to increase the safety of population of the Russian Federation the trans-boundaries hazards are also taken into account.

  15. Energy Effectiveness Assessment of Composting Technologies

    OpenAIRE

    Plūme, I.

    2006-01-01

    The incorrect biomass composting improperly results in considerable emission of greenhouse gases, loss of effluent and composting heat into environment. The composting heat and gases utilisation is especially suitable for plant enrichment and heating of greenhouses. The mathematical model is worked out for assessment of energy effectiveness and sustainability of biomass composting process. Coefficient of energy effectiveness for traditional litter manure composting technologies is 0.45 and ca...

  16. Use of technology in children's dietary assessment.

    Science.gov (United States)

    Boushey, C J; Kerr, D A; Wright, J; Lutes, K D; Ebert, D S; Delp, E J

    2009-02-01

    Information on dietary intake provides some of the most valuable insights for mounting intervention programmes for the prevention of chronic diseases. With the growing concern about adolescent overweight, the need to accurately measure diet becomes imperative. Assessment among adolescents is problematic as this group has irregular eating patterns and they have less enthusiasm for recording food intake. We used qualitative and quantitative techniques among adolescents to assess their preferences for dietary assessment methods. Dietary assessment methods using technology, for example, a personal digital assistant (PDA) or a disposable camera, were preferred over the pen and paper food record. There was a strong preference for using methods that incorporate technology such as capturing images of food. This suggests that for adolescents, dietary methods that incorporate technology may improve cooperation and accuracy. Current computing technology includes higher resolution images, improved memory capacity and faster processors that allow small mobile devices to process information not previously possible. Our goal is to develop, implement and evaluate a mobile device (for example, PDA, mobile phone) food record that will translate to an accurate account of daily food and nutrient intake among adolescents. This mobile computing device will include digital images, a nutrient database and image analysis for identification and quantification of food consumption. Mobile computing devices provide a unique vehicle for collecting dietary information that reduces the burden on record keepers. Images of food can be marked with a variety of input methods that link the item for image processing and analysis to estimate the amount of food. Images before and after the foods are eaten can estimate the amount of food consumed. The initial stages and potential of this project will be described.

  17. Development of Modern Performance Assessment Tools and Capabilities for Underground Disposal of Transuranic Waste at WIPP

    Science.gov (United States)

    Zeitler, T.; Kirchner, T. B.; Hammond, G. E.; Park, H.

    2014-12-01

    The Waste Isolation Pilot Plant (WIPP) has been developed by the U.S. Department of Energy (DOE) for the geologic (deep underground) disposal of transuranic (TRU) waste. Containment of TRU waste at the WIPP is regulated by the U.S. Environmental Protection Agency (EPA). The DOE demonstrates compliance with the containment requirements by means of performance assessment (PA) calculations. WIPP PA calculations estimate the probability and consequence of potential radionuclide releases from the repository to the accessible environment for a regulatory period of 10,000 years after facility closure. The long-term performance of the repository is assessed using a suite of sophisticated computational codes. In a broad modernization effort, the DOE has overseen the transfer of these codes to modern hardware and software platforms. Additionally, there is a current effort to establish new performance assessment capabilities through the further development of the PFLOTRAN software, a state-of-the-art massively parallel subsurface flow and reactive transport code. Improvements to the current computational environment will result in greater detail in the final models due to the parallelization afforded by the modern code. Parallelization will allow for relatively faster calculations, as well as a move from a two-dimensional calculation grid to a three-dimensional grid. The result of the modernization effort will be a state-of-the-art subsurface flow and transport capability that will serve WIPP PA into the future. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. This research is funded by WIPP programs administered by the Office of Environmental Management (EM) of the U.S Department of Energy.

  18. Zero-emission vehicle technology assessment. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Woods, T.

    1995-08-01

    This is the final report in the Zero-Emission Vehicle (ZEV) Technology Assessment, performed for NYSERDA by Booz-Allen & Hamilton Inc. Booz-Allen wrote the final report, and performed the following tasks as part of the assessment: assembled a database of key ZEV organizations, their products or services, and plans; described the current state of ZEV technologies; identified barriers to widespread ZEV deployment and projected future ZEV technical capabilities; and estimated the cost of ZEVs from 1998 to 2004. Data for the ZEV Technology Assessment were obtained from several sources, including the following: existing ZEV industry publications and Booz-Allen files; major automotive original equipment manufacturers; independent electric vehicle manufacturers; battery developers and manufacturers; infrastructure and component developers and manufacturers; the U.S. Department of Energy, the California Air Resources Board, and other concerned government agencies; trade associations such as the Electric Power Research Institute and the Electric Transportation Coalition; and public and private consortia. These sources were contacted by phone, mail, or in person. Some site visits of manufacturers also were conducted. Where possible, raw data were analyzed by Booz-Allen staff and/or verified by independent sources. Performance data from standardized test cycles were used as much as possible.

  19. GIS-technologies for integrated assessment of the productive mining areas

    Energy Technology Data Exchange (ETDEWEB)

    Zamaraev, R.Y.; Oparin, V.N.; Popov, S.E.; Potapov, V.P.; Pyastunovich,O.L. [Russian Academy of Sciences, Kemerovo (Russian Federation)

    2008-05-15

    The paper describes the bases of a new application of GIS-technologies for integrated assessment and comparison of the productive mining areas, involving a wide range of mining and technological factors, considering mineral properties, mineral occurrence conditions and geographical advantages of a mineral deposit location. The model capabilities are exemplified by a comparison of technological characteristics of coals, transportation and power supply infrastructure of the productive mining areas at the Kuznetsk Coal Basin.

  20. Innovative technological capability in firms of the tourism sector: a study of the hotels in the city of Rio de Janeiro during the 1990-2008 period

    Directory of Open Access Journals (Sweden)

    Paulo N. Figueiredo

    2010-10-01

    Full Text Available This article presents the preliminary report of the research project entitled "Innovative technological capability in firms of the tourism sector: a study of the hotels in the city of Rio de Janeiro during the 1990-2008 period". The objective of this project is to apply and evaluate an analytical model of technological capability and underlying learning processes and examine the accumulation trajectory of innovative technological capability in the firms of tourism service industry, and the impact of learning processes undertaken by these firms on the technological capability levels achieved during the 1990-2008 period.

  1. Dynamic Capabilities for Managing Emerging Technologies : Organizational and Managerial Antecedents of Effective Adoption of Cloud Computing

    NARCIS (Netherlands)

    S. Khanagha (Saeed)

    2015-01-01

    markdownabstract__Abstract__ The advancement of information and communication technologies has brought a digital age, where massive computing power, high speed and ubiquitous access to internet and more recently Cloud Computing Technology are expected to transform a wide range of organizations,

  2. Technology Transfer Activities of NASA/MSFC: Enhancing the Southeast Region's Production Capabilities

    Science.gov (United States)

    Trivoli, George W.

    1998-01-01

    The researcher was charged with the task of developing a simplified model to illustrate the impact of how NASA/MSFC technology transfer activities contribute to shifting outward the Southeast region's and the nation's productive capacity. The report is a background of the impact of technological growth on the nation's production possibility frontier (ppf).

  3. Dynamic Capabilities for Managing Emerging Technologies : Organizational and Managerial Antecedents of Effective Adoption of Cloud Computing

    NARCIS (Netherlands)

    S. Khanagha (Saeed)

    2015-01-01

    markdownabstract__Abstract__ The advancement of information and communication technologies has brought a digital age, where massive computing power, high speed and ubiquitous access to internet and more recently Cloud Computing Technology are expected to transform a wide range of organizations, ind

  4. Phase shifter technology assessment - Prospects and applications

    Science.gov (United States)

    Sokolov, Vladimir

    1991-01-01

    Capabilities and limitations of MMIC phase shifter technology at microwave and millimeter wave frequencies are reviewed. MMIC-based phase arrays make it possible to integrate active elements at the array face, i.e., to incorporate transmit power amplifiers and/or low noise amplifiers at each antenna element. Active elements make it possible to increase power efficiency and reliability and provide graceful degradation. Monolithic integration of the various transmit/receive functions including phase shifting is considered to be feasible through at least the lower millimeter-wave frequency range (about 30-100 GHz). MMIC integration also allows more flexibility in array design including those that are intended for airborne conformal applications.

  5. The development of health technology assessment.

    Science.gov (United States)

    Banta, David

    2003-02-01

    The field of health technology assessment (HTA) is still relatively new, but it has shown remarkable growth over the last decade, having spread first from the United States to Europe, and now to the entire world. HTA seeks to couple evidence with decision-making, and thus has similarities to evidence-based health care and evidence-based policy-making. The early history of HTA, beginning around 1975, reveals a first period of synthesising available evidence-principally that dealing with efficacy and cost-effectiveness of health care interventions-so as to put it in a format helpful to health policy-makers, especially those in national governments. From 1985 or so, the focus of the second period was on seeking more effective links with these policy-makers, particularly in Europe. The most recent period, beginning in the late 1990s, has been increasingly devoted to more effective dissemination and implementation in order to influence administrators and clinicians. While early assessments tended to focus on large, expensive, machine-based technologies, the scope has gradually widened to include smaller technologies, 'softer' technologies (such as counselling), and health care needs. Actual assessments have also taken on broader issues, such as organisational, social, and ethical implications. In the Member States of the European Union (EU), HTA activities are increasingly visible, and almost all now have a national focus for HTA associated with the Ministry of Health or its equivalent. Central and Eastern European countries are also developing HTA activities. Most recently, HTA has been highlighted by health policy documents from the European Commission. It seems likely that HTA will in the future be institutionalised in some form as part of EU activities.

  6. ECITE: A Testbed for Assessment of Technology Interoperability and Integration wiht Architecture Components

    Science.gov (United States)

    Graves, S. J.; Keiser, K.; Law, E.; Yang, C. P.; Djorgovski, S. G.

    2016-12-01

    ECITE (EarthCube Integration and Testing Environment) is providing both cloud-based computational testing resources and an Assessment Framework for Technology Interoperability and Integration. NSF's EarthCube program is funding the development of cyberinfrastructure building block components as technologies to address Earth science research problems. These EarthCube building blocks need to support integration and interoperability objectives to work towards a coherent cyberinfrastructure architecture for the program. ECITE is being developed to provide capabilities to test and assess the interoperability and integration across funded EarthCube technology projects. EarthCube defined criteria for interoperability and integration are applied to use cases coordinating science problems with technology solutions. The Assessment Framework facilitates planning, execution and documentation of the technology assessments for review by the EarthCube community. This presentation will describe the components of ECITE and examine the methodology of cross walking between science and technology use cases.

  7. Comparative Assessment and Decision Support System for Strategic Military Airlift Capability

    Science.gov (United States)

    Salmon, John; Iwata, Curtis; Mavris, Dimitri; Weston, Neil; Fahringer, Philip

    2011-01-01

    The Lockheed Martin Aeronautics Company has been awarded several programs to modernize the aging C-5 military transport fleet. In order to ensure its continuation amidst budget cuts, it was important to engage the decision makers by providing an environment to analyze the benefits of the modernization program. This paper describes an interface that allows the user to change inputs such as the scenario airfields, take-off conditions, and reliability characteristics. The underlying logistics surrogate model was generated using data from a discrete-event simulation. Various visualizations such as intercontinental flight paths illustrated in 3D, have been created to aid the user in analyzing scenarios and performing comparative assessments for various output logistics metrics. The capability to rapidly and dynamically evaluate and compare scenarios was developed enabling real time strategy exploration and trade-offs.

  8. Assessment of Available Transfer Capability (ATC Using Linear Sensitivity Factors under Deregulated Environment

    Directory of Open Access Journals (Sweden)

    K. Indhumathy

    2013-06-01

    Full Text Available Electric supply industry throughout the world have been restructured to introduce competition among the market participants and bring several competitive opportunities. The structure of power industry is moving towards deregulatory environment from the regulatory environment. Under this deregulatory, there are many technical issues need to be addressed. In this paper, one such technical issue handled carefully is the Available Transfer Capability (ATC. ATC is the amount of maximum additional power transfer between two control areas (source and sink that is available without violating thermal overloads. Here ATC is estimated for normal and contingency modes using linear sensitivity factors according to the security and reliability requirements. Simultaneous bilateral transactions havebeen done on IEEE-30 bus standard system for the assessment of ATC under MATLAB environment. From the results, it is computed that ATC is determined with less computation burden and this study willbe useful for the present open access electricity market.

  9. Development of biomass power plant technologies in Malaysia: niche development and the formation of innovative capabilities

    DEFF Research Database (Denmark)

    Hansen, Ulrich Elmer

    The objective of this thesis is to contribute to advance further the emerging research agenda on the transfer and diffusion of low-carbon technologies in developing countries by adopting a study of the development of biomass power plant technologies in Malaysia. The main research question addresses...... the main factors influencing the transfer and diffusion of biomass power plant technologies in Malaysia. This question is explored in the four papers comprising the thesis, which are based on analyses of qualitative data, mainly in the form of interviews, documents and observations collected during...... successive periods of fieldwork in Malaysia. The thesis conceptualises the diffusion of biomass technologies in Malaysia as a niche development process and finds that the development of a palm oil biomass waste-to-energy niche in Malaysia has only made limited progress despite a period of twenty years...

  10. Sensing for advancing mining automation capability:A review of underground automation technology development

    Institute of Scientific and Technical Information of China (English)

    Ralston Jonathon; Reid David; Hargrave Chad; Hainsworth David

    2014-01-01

    This paper highlights the role of automation technologies for improving the safety, productivity, and environmental sustainability of underground coal mining processes. This is accomplished by reviewing the impact that the introduction of automation technology has made through the longwall shearer auto-mation research program of Longwall Automation Steering Committee (LASC). This result has been achieved through close integration of sensing, processing, and control technologies into the longwall mining process. Key to the success of the automation solution has been the development of new sensing methods to accurately measure the location of longwall equipment and the spatial configuration of coal seam geology. The relevance of system interoperability and open communications standards for facilitat-ing effective automation is also discussed. Importantly, the insights gained through the longwall automa-tion development process are now leading to new technology transfer activity to benefit other underground mining processes.

  11. Development of Virtual Airspace Simulation Technology - Real-Time (VAST-RT) Capability 2 and Experimental Plans

    Science.gov (United States)

    Lehmer, R.; Ingram, C.; Jovic, S.; Alderete, J.; Brown, D.; Carpenter, D.; LaForce, S.; Panda, R.; Walker, J.; Chaplin, P.; hide

    2006-01-01

    The Virtual Airspace Simulation Technology - Real-Time (VAST-RT) Project, an element cf NASA's Virtual Airspace Modeling and Simulation (VAMS) Project, has been developing a distributed simulation capability that supports an extensible and expandable real-time, human-in-the-loop airspace simulation environment. The VAST-RT system architecture is based on DoD High Level Architecture (HLA) and the VAST-RT HLA Toolbox, a common interface implementation that incorporates a number of novel design features. The scope of the initial VAST-RT integration activity (Capability 1) included the high-fidelity human-in-the-loop simulation facilities located at NASA/Ames Research Center and medium fidelity pseudo-piloted target generators, such as the Airspace Traffic Generator (ATG) being developed as part of VAST-RT, as well as other real-time tools. This capability has been demonstrated in a gate-to-gate simulation. VAST-RT's (Capability 2A) has been recently completed, and this paper will discuss the improved integration of the real-time assets into VAST-RT, including the development of tools to integrate data collected across the simulation environment into a single data set for the researcher. Current plans for the completion of the VAST-RT distributed simulation environment (Capability 2B) and its use to evaluate future airspace capacity enhancing concepts being developed by VAMS will be discussed. Additionally, the simulation environment's application to other airspace and airport research projects is addressed.

  12. Tiger Team Assessment, Energy Technology Engineering Center

    Energy Technology Data Exchange (ETDEWEB)

    1991-04-01

    The Office Special Projects within the Office of Environment, Safety, and Health (EH) has the responsibility to conduct Tiger Team Assessments for the Secretary of Energy. This report presents the assessment of the buildings, facilities, and activities under the DOE/Rockwell Contract No. DE-AM03-76SF00700 for the Energy Technology Engineering Center (ETEC) and of other DOE-owned buildings and facilities at the Santa Susana Field Laboratory (SSFL) site in southeastern Ventura County, California, not covered under Contract No. DE-AM03-76SF00700, but constructed over the years under various other contracts between DOE and Rockwell International. ETEC is an engineering development complex operated for DOE by the Rocketdyne Division of Rockwell International Corporation. ETEC is located within SSFL on land owned by Rockwell. The balance of the SSFL complex is owned and operated by Rocketdyne, with the exception of a 42-acre parcel owned by the National Aeronautics and Space Administration (NASA). The primary mission of ETEC is to provide engineering, testing, and development of components related to liquid metals technology and to conduct applied engineering development of emerging energy technologies.

  13. Technology assessment of wind energy conversion systems

    Energy Technology Data Exchange (ETDEWEB)

    Meier, B. W.; Merson, T. J.

    1980-09-01

    Environmental data for wind energy conversion systems (WECSs) have been generated in support of the Technology Assessment of Solar Energy (TASE) program. Two candidates have been chosen to characterize the WECS that might be deployed if this technology makes a significant contribution to the national energy requirements. One WECS is a large machine of 1.5-MW-rated capacity that can be used by utilities. The other WECS is a small machine that is characteristic of units that might be used to meet residential or small business energy requirements. Energy storage systems are discussed for each machine to address the intermittent nature of wind power. Many types of WECSs are being studied and a brief review of the technology is included to give background for choosing horizontal axis designs for this study. Cost estimates have been made for both large and small systems as required for input to the Strategic Environmental Assessment Simulation (SEAS) computer program. Material requirements, based on current generation WECSs, are discussed and a general discussion of environmental impacts associated with WECS deployment is presented.

  14. The Need for Technology Maturity of Any Advanced Capability to Achieve Better Life Cycle Cost (LCC)

    Science.gov (United States)

    Robinson, John W.; Levack, Daniel J. H.; Rhodes, Russel E.; Chen, Timothy T.

    2009-01-01

    Programs such as space transportation systems are developed and deployed only rarely, and they have long development schedules and large development and life cycle costs (LCC). They have not historically had their LCC predicted well and have only had an effort to control the DDT&E phase of the programs. One of the factors driving the predictability, and thus control, of the LCC of a program is the maturity of the technologies incorporated in the program. If the technologies incorporated are less mature (as measured by their Technology Readiness Level - TRL), then the LCC not only increases but the degree of increase is difficult to predict. Consequently, new programs avoid incorporating technologies unless they are quite mature, generally TRL greater than or equal to 7 (system prototype demonstrated in a space environment) to allow better predictability of the DDT&E phase costs unless there is no alternative. On the other hand, technology development programs rarely develop technologies beyond TRL 6 (system/subsystem model or prototype demonstrated in a relevant environment). Currently the lack of development funds beyond TRL 6 and the major funding required for full scale development leave little or no funding available to prototype TRL 6 concepts so that hardware would be in the ready mode for safe, reliable and cost effective incorporation. The net effect is that each new program either incorporates little new technology or has longer development schedules and costs, and higher LCC, than planned. This paper presents methods to ensure that advanced technologies are incorporated into future programs while providing a greater accuracy of predicting their LCC. One method is having a dedicated organization to develop X-series vehicles or separate prototypes carried on other vehicles. The question of whether such an organization should be independent of NASA and/or have an independent funding source is discussed. Other methods are also discussed. How to make the

  15. ELECTRIC INFRASTRUCTURE TECHNOLOGY, TRAINING, AND ASSESSMENT PROGRAM

    Energy Technology Data Exchange (ETDEWEB)

    TREMEL, CHARLES L

    2007-06-28

    The objective of this Electric Infrastructure Technology, Training and Assessment Program was to enhance the reliability of electricity delivery through engineering integration of real-time technologies for wide-area applications enabling timely monitoring and management of grid operations. The technologies developed, integrated, tested and demonstrated will be incorporated into grid operations to assist in the implementation of performance-based protection/preventive measures into the existing electric utility infrastructure. This proactive approach will provide benefits of reduced cost and improved reliability over the typical schedule-based and as needed maintenance programs currently performed by utilities. Historically, utilities have relied on maintenance and inspection programs to diagnose equipment failures and have used the limited circuit isolation devices, such as distribution main circuit breakers to identify abnormal system performance. With respect to reliable problem identification, customer calls to utility service centers are often the sole means for utilities to identify problem occurrences and determine restoration methodologies. Furthermore, monitoring and control functions of equipment and circuits are lacking; thus preventing timely detection and response to customer outages. Finally, the two-way flow of real-time system information is deficient, depriving decision makers of key information required to effectively manage and control current electric grid demands to provide reliable customer service in abnormal situations. This Program focused on advancing technologies and the engineering integration required to incorporate them into the electric grid operations to enhance electrical system reliability and reduce utility operating costs.

  16. ['Medical technology assessment'; more than just efficacy].

    Science.gov (United States)

    Buskens, E

    2000-03-25

    'Medical technology assessment' means investigating the developments, costs and effects of medical technologies. Practising physicians increasingly are confronted with consequences of management based on such research results. In order to follow and participate in the discussion they should be aware of this and know the jargon. In policy problems, measures of effect in natural units (e.g. cardiovascular mortality) offer advantages over measures of clinical findings (e.g. decrease of the serum cholesterol levels). Survival in various health states and disorders can be compared by multiplying the number of life years gained by a factor for the quality of life in those years. Costs are usually expressed in monetary terms. These may be calculated as direct medical costs on the basis of fees or actual costs for society. The latter is the case when the balancing is based on a societal perspective. The societal perspective enables a more objective assessment of health effects than when a patient perspective is used. 'Incremental cost effectiveness' expresses where extra expenditures will have maximum effect, and bears higher relevance for policy decisions than mean costs per unit of effect. Immaterial matters are more difficult to assess, but should nevertheless be considered in selecting the policy to be implemented.

  17. Enhancing the Transition Capability of Danish Biomass Technology By Applying a Futures Study Backcasting Methodology on the Biogas Sector.

    Directory of Open Access Journals (Sweden)

    Rikke Lybæk

    2013-04-01

    Full Text Available This paper discusses how the Danish biogas sector can achieve the political goals set outby the Danish government, in order to turn around the currently weak implementation ofthe technology. Biogas technology provides many environmental and energy relatedbenefits, but the transition capability of the technology has so far not been supported by astable policy pushing the sector in the right direction. The paper argues that a moreholistic and consistent support for the biogas sector must be developed, enhancing itsindependence from shifting Danish policy regimes. This could be achieved by applying abackcasting methodology in combination with future research activities which areidentified by means of energy chain analysis. The paper stresses that future Danish biogasresearch should be applied all along the sector’s energy chain, and not just in parts of it,looking at enhancement of the transition capability within ‘Resources’,‘Technology/Conversion’ and ‘Distribution/End-use’. The future research activities,proposed in this paper are interconnected and thought backwards with the goal ofcreating reachable aims for achieving the political targets set forth before the year 2020and 2050.

  18. Lawrence Livermore National Laboratory Emergency Response Capability Baseline Needs Assessment Requirement Document

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, J A

    2009-12-30

    This revision of the LLNL Fire Protection Baseline Needs Assessment (BNA) was prepared by John A. Sharry, LLNL Fire Marshal and LLNL Division Leader for Fire Protection and reviewed by Martin Gresho, Sandia/CA Fire Marshal. The document follows and expands upon the format and contents of the DOE Model Fire Protection Baseline Capabilities Assessment document contained on the DOE Fire Protection Web Site, but only address emergency response. The original LLNL BNA was created on April 23, 1997 as a means of collecting all requirements concerning emergency response capabilities at LLNL (including response to emergencies at Sandia/CA) into one BNA document. The original BNA documented the basis for emergency response, emergency personnel staffing, and emergency response equipment over the years. The BNA has been updated and reissued five times since in 1998, 1999, 2000, 2002, and 2004. A significant format change was performed in the 2004 update of the BNA in that it was 'zero based.' Starting with the requirement documents, the 2004 BNA evaluated the requirements, and determined minimum needs without regard to previous evaluations. This 2010 update maintains the same basic format and requirements as the 2004 BNA. In this 2010 BNA, as in the previous BNA, the document has been intentionally divided into two separate documents - the needs assessment (1) and the compliance assessment (2). The needs assessment will be referred to as the BNA and the compliance assessment will be referred to as the BNA Compliance Assessment. The primary driver for separation is that the needs assessment identifies the detailed applicable regulations (primarily NFPA Standards) for emergency response capabilities based on the hazards present at LLNL and Sandia/CA and the geographical location of the facilities. The needs assessment also identifies areas where the modification of the requirements in the applicable NFPA standards is appropriate, due to the improved fire protection

  19. Development and Implementation of Health Technology Assessment: A Policy Study

    Directory of Open Access Journals (Sweden)

    P Abooee

    2013-01-01

    Full Text Available Background: To provide an overview of the development of health technology assessment (HTA in Iran since 2007, and to facilitate further development of HTA and its integration into policy making.Methods: Data of this study were collected through key documents (e.g. literature, laws, and other official documentation and analyzed by experts of opinion in form of qualitative methods.Results: Health technology assessment entered to the political agenda in Iran only in 2007 with a strong impetus of an evidence-based medicine movement with the bellow objectives: Institutionalization of evidence-based decision making in Ministry of Health, Creating an localization for structural HTA in Health system of Iran, Setting up training courses in order to educate capable manpower to full up the capacity of the universities, Establishment of a new field in HTA subject in medical universities for MSc and PhD degree, International communication about HTA through national website and possible participation in international Congress.Conclusion: HTA has been established in the healthcare system of Iran but what is needed is a clear political will to push forward the objectives of HTA in Iran. Similar to other countries, advance the regulation on the adoption of new health technologies to improve not only technical or allocate efficiency, but also health equity.

  20. Assessment of Radiated Fan Noise Prediction Capabilities Using Static Engine Test Data

    Science.gov (United States)

    Nark, Douglas M.

    2011-01-01

    This paper describes further assessment of the CDUCT-LaRC code via comparison with static engine test data. In an effort to improve confidence in the use of CDUCT-LaRC for liner optimization studies addressing realistic three-dimensional geometries, inlet radiated fan noise predictions were performed at 54% and 87% engine speed settings. Predictions were then compared with far-field measurements to assess the approach and implementation. The particular configurations were chosen to exercise the three-dimensional capability of CDUCT-LaRC and it s applicability to realistic configurations and conditions. At the 54% engine speed setting, the predictions capture the general directivity and acoustic treatment effects quite well. Comparisons of the predicted and measured directivity at the 87% power setting were more problematic. This was likely due in part to the difficulties in source specification and possibly the nonlinear nature of buzz-saw tones at this engine operating condition. Overall, the approach captured the basic trends and provided a conservative estimate of liner effects from which relative performance metrics could be inferred.

  1. Assessing the performance of health technology assessment organizations: a framework.

    Science.gov (United States)

    Lafortune, Louise; Farand, Lambert; Mondou, Isabelle; Sicotte, Claude; Battista, Renaldo

    2008-01-01

    In light of growing demands for public accountability, the broadening scope of health technology assessment organizations (HTAOs) activities and their increasing role in decision-making underscore the importance for them to demonstrate their performance. Based on Parson's social action theory, we propose a conceptual model that includes four functions an organization needs to balance to perform well: (i) goal attainment, (ii) production, (iii) adaptation to the environment, and (iv) culture and values maintenance. From a review of the HTA literature, we identify specific dimensions pertaining to the four functions and show how they relate to performance. We compare our model with evaluations reported in the scientific and gray literature to confirm its capacity to accommodate various evaluation designs, contexts of evaluation, and organizational models and perspectives. Our findings reveal the dimensions of performance most often assessed and other important ones that, hitherto, remain unexplored. The model provides a flexible and theoretically grounded tool to assess the performance of HTAOs.

  2. A conceptual framework for energy technology sustainability assessment

    CSIR Research Space (South Africa)

    Musango, Josephine K

    2011-03-01

    Full Text Available the framework of incorporating the system dynamics methodology in energy technology assessment theory and practice within the context of sustainable development. The framework provides for technology sustainability assessment, which, in turn, can guide...

  3. DEVELOPMENT OF TECHNOLOGIES AND ANALYTICAL CAPABILITIES FOR VISION 21 ENERGY PLANTS

    Energy Technology Data Exchange (ETDEWEB)

    Maxwell Osawe; Madhave Symlal; Krishna Thotapalli; and Stephen Zitney

    2003-04-30

    This is the tenth Quarterly Technical Report for DOE Cooperative Agreement No: DE-FC26-00NT40954. The goal of the project is to develop and demonstrate a software framework to enable virtual simulation of Vision 21 plants. During the last quarter much progress was made in software development. The CO wrapper template was developed for the integration of Alstom Power proprietary code INDVU. The session management tasks were completed. The multithreading capability was made functional so that user of the integrated simulation may directly interact with the CFD software. The V21-Controller and the Fluent CO wrapper were upgraded to CO v.1.0. The testing and debugging of the upgraded software is ongoing. Testing of the integrated software was continued. A list of suggested GUI enhancements was made. Remote simulation capability was successfully tested using two networked Windows machines. Work on preparing the release version progressed: CFD database was enhanced, a convergence detection capability was implemented, a Configuration Wizard for low-order models was developed, and the Configuration Wizard for Fluent was enhanced. During the last quarter good progress was made in software demonstration. Various simplified versions of Demo Case 1 were used to debug Configuration Wizard and V21-Controller. The heat exchanger model in FLUENT was calibrated and the energy balance was verified. The INDVU code was integrated into the V21-Controller, and the integrated model is being debugged. A sensitivity loop was inserted into Demo Case 2 to check whether the simulation converges over the desired load range. Work on converting HRSGSIM code to run in batch mode was started. Work on calibrating Demo Case 2 was started.

  4. Building Technological Capabilities in Ghanaian SMEs through Private Sector Development Programmes

    DEFF Research Database (Denmark)

    Kragelund, Jens Peter

    2005-01-01

    Since the beginning of the 1990s an increasing number of donors have initiated pro-grammes to support the private sector in developing countries in order to enhance eco-nomic growth and thereby alleviate poverty. This paper uses case studies of a wide spec-trum of private enterprises in Ghana...... and related business entities to illustrate how the private sector programme of Danida has worked in Ghana. It looks into the direct effects of the programme, i.e. capability building and simultaneously shows how conventional evaluation procedures miss many of the derived effects of the programme....

  5. Innovation capabilities in food and beverages and technology-based innovation projects

    NARCIS (Netherlands)

    Tepic, M.; Fortuin, F.T.J.M.; Kemp, R.G.M.; Omta, S.W.F.

    2014-01-01

    Purpose - The aim of this paper is to establish the differences between the food and beverages (F&B) and technology-based industries with regards to the relation between previously identified success factors and innovation project performance. Design/methodology/approach - These differences are

  6. Exploring the Capability of Evaluating Technical Solutions: A Collaborative Study into the Primary Technology Classroom

    Science.gov (United States)

    Björkholm, Eva

    2014-01-01

    Within the field of technology education, evaluating technical solutions is considered as an important topic. Research indicates that pupils have difficulties in evaluating technical solutions in terms of fitness for purpose, i.e. how effective a technical solution supports its intended function. By using the learning study, which is an iterative…

  7. Exploring the Capability of Evaluating Technical Solutions: A Collaborative Study into the Primary Technology Classroom

    Science.gov (United States)

    Björkholm, Eva

    2014-01-01

    Within the field of technology education, evaluating technical solutions is considered as an important topic. Research indicates that pupils have difficulties in evaluating technical solutions in terms of fitness for purpose, i.e. how effective a technical solution supports its intended function. By using the learning study, which is an iterative…

  8. Innovation capabilities in food and beverages and technology-based innovation projects

    NARCIS (Netherlands)

    Tepic, M.; Fortuin, F.T.J.M.; Kemp, R.G.M.; Omta, S.W.F.

    2014-01-01

    Purpose - The aim of this paper is to establish the differences between the food and beverages (F&B) and technology-based industries with regards to the relation between previously identified success factors and innovation project performance. Design/methodology/approach - These differences are

  9. Understanding the Adaptive Use of Virtual World Technology Capabilities and Trust in Virtual Teams

    Science.gov (United States)

    Owens, Dawn

    2012-01-01

    In an environment of global competition and constant technological change, the use of virtual teams has become commonplace for many organizations. Virtual team members are geographically and temporally dispersed, experience cultural diversity, and lack shared social context and face-to-face encounters considered as irreplaceable for building and…

  10. Dynamic capabilities and the growth of technology-based new ventures

    NARCIS (Netherlands)

    Strehle, Florian Thomas

    2006-01-01

    Under the influence of increasing globalisation the creation and development of technology-based entrepreneurial firms is considered a prevalent means to fuel economic growth and prevent further unemployment, especially in Western European economies. This dissertation denotes the process of new vent

  11. Dynamic capabilities and the growth of technology-based new ventures

    NARCIS (Netherlands)

    Strehle, Florian Thomas

    2006-01-01

    Under the influence of increasing globalisation the creation and development of technology-based entrepreneurial firms is considered a prevalent means to fuel economic growth and prevent further unemployment, especially in Western European economies. This dissertation denotes the process of new vent

  12. 15 CFR 971.202 - Statement of technological experience and capabilities.

    Science.gov (United States)

    2010-01-01

    ... GENERAL REGULATIONS OF THE ENVIRONMENTAL DATA SERVICE DEEP SEABED MINING REGULATIONS FOR COMMERCIAL... mining. The more test data offered with the application the less analysis will be expected; and (iii... technology or the equipment and methods to be used by the applicant in carrying out each step in the...

  13. A Business Case Analysis of Pre-Positioned Expeditionary Assistance Kit Joint Capability Technology Demonstration

    Science.gov (United States)

    2013-12-01

    Advanced Technology) EIP End Item Procurement EM-DAT Emergency Events Database ESM Energy Surety Microgrid FEMA Federal Emergency...Security (SPIDERS) is a comprehensive analysis of the costs and benefits of an Energy Surety Microgrid (ESM) facility to the Navy (Leewright, 2012

  14. Assessing quality of life among British older people using the ICEPOP CAPability (ICECAP-O) measure.

    Science.gov (United States)

    Flynn, Terry N; Chan, Phil; Coast, Joanna; Peters, Tim J

    2011-09-01

    The Investigating Choice Experiments for the Preferences of Older People (ICEPOP) programme developed a capability-based measure of general quality of life (QOL): the ICEPOP CAPability (ICECAP-O) instrument. ICECAP-O was originally intended for use in the economic evaluation of health and social care interventions, but there is increasing interest in using it to quantify differences in QOL in cross-sectional data. The objective of this study was to assess the construct validity of the overall ICECAP-O scores and quantify differences in QOL associated with various factors in a multivariable regression model among residents of a British city. ICECAP-O was administered as part of a survey of 4304 citizens of a British city. QOL values in only those respondents aged ≥65 years (n = 809) were compared across subgroups using univariable analyses and multivariable regression models. QOL values were associated with differences in responses to a variety of questions about respondents' socioeconomic status, locality, contact with others, participation, health and social support. Multivariable regression results showed that poor physical and psychological health were associated with 4-7% lower QOL. Living alone and infrequent socializing were each associated with an approximately 2.5% impairment in QOL. Feeling unsafe after dark was associated with an 8% impairment, whilst those without a faith experienced 5% lower QOL on average. Distribution of ICECAP-O values by electoral ward enabled the identification of areas of deprivation, although the associations were strong only for enjoyment and control. ICECAP-O provides policy makers with robust quantitative evidence of differences in QOL. It offers local government an opportunity to evaluate the effects of health and other interventions, and to make comparisons across sectors for which it is responsible. It also demonstrates good ability to compare impairments in QOL associated with sociodemographic, health and attitudinal

  15. An Assessment of ORNL PIE Capabilities for the AGR Program Capsule Post Irradiation Examination

    Energy Technology Data Exchange (ETDEWEB)

    Morris, Robert Noel [ORNL

    2006-09-01

    ORNL has facilities and experienced staff that can execute +the Advanced Gas Reactor (AGR) Post Irradiation Examination (PIE) task. While the specific PIE breakdown needs to be more formally defined, the basic outline is clear and the existing capabilities can be assessed within the needs of the tasks defined in the program plan. A one-to-one correspondence between the program plan tasks and the current ORNL PIE status was conducted and while some shortcomings were identified, the general capability is available. Specific upgrade needs were identified and reviewed. A path forward was formulated. Building 3525 is available for this work and this building is currently receiving renewed attention from management so that it will be in good working order prior to the expected PIE start date. This building is equipped with the tools necessary for PIEs of this nature, but the long hiatus in coated particle fuel work has left it with aging analysis tools. This report identified several of these tools and rough estimates of what would be required to update and replace them. In addition, other ORNL buildings are available to support Building 3525 in specialized tasks along with the normal laboratory infrastructure. Before the AGR management embarks on any equipment development effort, the PIE tasks should be updated against current program (modeling and data) needs and better defined so that the items to be measured, their measurement uncertainties, and thru-put needs can be reviewed. A Data Task Matrix (DTM) should be prepared so that the program data needs can be compared against the identified PIE tasks and what is practical in the hot cell environment to make sure nothing is overlooked. Finally, thought should be given to the development of standardized equipment designs between sites to avoid redundant design efforts and different measurement techniques. This is a potentially cost saving effort that can also avoid data inconsistencies.

  16. Moving the Hazard Prediction and Assessment Capability to a Distributed, Portable Architecture

    Energy Technology Data Exchange (ETDEWEB)

    Lee, RW

    2002-09-05

    The Hazard Prediction and Assessment Capability (HPAC) has been re-engineered from a Windows application with tight binding between computation and a graphical user interface (GUI) to a new distributed object architecture. The key goals of this new architecture are platform portability, extensibility, deployment flexibility, client-server operations, easy integration with other systems, and support for a new map-based GUI. Selection of Java as the development and runtime environment is the major factor in achieving each of the goals, platform portability in particular. Portability is further enforced by allowing only Java components in the client. Extensibility is achieved via Java's dynamic binding and class loading capabilities and a design by interface approach. HPAC supports deployment on a standalone host, as a heavy client in client-server mode with data stored on the client but calculations performed on the server host, and as a thin client with data and calculations on the server host. The principle architectural element supporting deployment flexibility is the use of Universal Resource Locators (URLs) for all file references. Java WebStart{trademark} is used for thin client deployment. Although there were many choices for the object distribution mechanism, the Common Object Request Broker Architecture (CORBA) was chosen to support HPAC client server operation. HPAC complies with version 2.0 of the CORBA standard and does not assume support for pass-by-value method arguments. Execution in standalone mode is expedited by having most server objects run in the same process as client objects, thereby bypassing CORBA object transport. HPAC provides four levels for access by other tools and systems, starting with a Windows library providing transport and dispersion (T&D) calculations and output generation, detailed and more abstract sets of CORBA services, and reusable Java components.

  17. Constructive technology assessment of gene expression profiling for breast cancer

    NARCIS (Netherlands)

    Retèl, Valesca Pavlawna

    2011-01-01

    Constructive Technology Assessment (CTA) can be used as a complementary approach to Health Technology Assessment (HTA), especially for the early and dynamic introduction of new technologies in a controlled way. CTA is based on the idea that during the course of technology development, choices are co

  18. Mobile technology for mental health assessment.

    Science.gov (United States)

    Areàn, Patricia A; Hoa Ly, Kien; Andersson, Gerhard

    2016-06-01

    Assessment and outcome monitoring are critical for the effective detection and treatment of mental illness. Traditional methods of capturing social, functional, and behavioral data are limited to the information that patients report back to their health care provider at selected points in time. As a result, these data are not accurate accounts of day-to-day functioning, as they are often influenced by biases in self-report. Mobile technology (mobile applications on smartphones, activity bracelets) has the potential to overcome such problems with traditional assessment and provide information about patient symptoms, behavior, and functioning in real time. Although the use of sensors and apps are widespread, several questions remain in the field regarding the reliability of off-the-shelf apps and sensors, use of these tools by consumers, and provider use of these data in clinical decision-making.

  19. Development of Education Program for Okinawa Model Creative and Capable Engineers in Advanced Welding Technology

    Science.gov (United States)

    Manabe, Yukio; Matsue, Junji; Makishi, Takashi; Higa, Yoshikazu; Matsuda, Shoich

    Okinawa National College of Technology proposed “Educational Program for Practically Skilled Engineers in Advanced Welding Technology in Okinawa Style” to the Ministry of Economy, Trade and Industry and was adopted as a 2-year project starting from 2005. This project designed to fit for the regional characteristics of Okinawa, aims to develop the core human resources program that will help reinforce and innovate the welding engineering in the manufacturing industries. In 2005, the education program and the original textbook were developed, and in 2006, a proof class was held to confirm the suitability and the effectiveness of the program and the textbook in order to improve the attendees' basics and the application ability of welding. The results were quite positive. Also, by collaborating with the Japan Welding Society, points scored in this course were authorized as the education points of IIW international welding engineer qualification.

  20. A Further Look at Technologies and Capabilities for Stabilization and Reconstruction Operations

    Science.gov (United States)

    2007-09-01

    Washington, DC, February, 2005. 36 Working at the atomic scale was proposed in a classic lecture by Richard Feynman in 1959 at the annual meeting of...the American Physical Society at the California Institute of Technology and later published by Cal Tech. The transcript of the lecture , titled...There’s Plenty of Room at the Bottom: An Invitation to Enter a New Field of Physics ,” is available at <http://www.zyvex.com/nanotech/feynman.html>. 37

  1. ENVIRONMENTAL ASSESSMENT OF BARRIER CAPABILITIES OF SMALL MUNICIPAL WASTEWATER TREATMENT PLANTS IN VOLOGDA REGION

    Directory of Open Access Journals (Sweden)

    Kulakov Artem Alekseevich

    2012-12-01

    Full Text Available The findings of the research project that encompasses 137 small municipal wastewater treatment plants (WWTP are presented in the paper. The source data for the research is the official statistical reporting according to Form № 2-TP (water submitted in 2010, as well as the information on completed and approved projects that demonstrate admissible discharge standards. The method of environmental assessment of barrier capabilities of municipal WWTP based on six major indicators (TSS, BOD, N-NH4+, N-NO2-, N-NO3-, P-PO43- is proposed to ensure compliance with the present-day environmental standards. The maximal likelihood of incompliance with the pre-set standards is demonstrated by phosphorus phosphate (97 %, ammonium nitrogen (95 % and nitrite nitrogen (79 %. The substances that demonstrate their maximal excessive content in the wastewater include phosphorus phosphate (its content exceeds the admissible standard 18-fold, ammonium nitrogen (21.7-fold excess and nitrite nitrogen (7.6-fold excess.This overview indicates a low possibility of compliance of the content of N-NH4+, N-NO2-, and P-PO43- with the environmental standards that extend to biological WWTPs. The highest relative excess of the admissible content of admixtures is typical for the plants that have a design capacity of 600-800 m3/day and that process 50-200 m3/day. The lowest relative excess of the admissible content of admixtures is typical for the plants that have a design capacity of over 1,000 m3/day and that process over 500 m3/day. The average relative excess of the admissible content of admixtures for all plants equals to 8.4 times. The ecological assessment of the barrier capabilities of small municipal WWTPs has proven that their compliance with the standards of admissible content of N-NH4+, N-NO2-, and P-PO43- in the wastewater is impossible to attain in practice.

  2. [Indirect costs in health technology assessment].

    Science.gov (United States)

    Jakubczyk, Michał; Wrona, Witold; Macioch, Tomasz; Golicki, Dominik; Niewada, Maciej; Hermanowski, Tomasz

    2010-01-01

    In the health technology assessment it is crucial to define the perspective of the analysis. When the societal perspective is chosen it is necessary to include all the costs incurred by the society, also the costs of lost productivity resulting from absence of sick employees from work or their reduced efficiency at work. The aim of this article is to present the notion of indirect costs, their importance in health technology assessment and the methods of calculation. The economic literature has been reviewed for the state of knowledge on indirect costs. Three methods of calculation are described: human capital method, friction cost method or health state valuation. Indirect costs in Western European countries can amount to more than half of total costs attributed to the illness and its treatment. In the literature there is no consensus regarding the proper method of indirect costs calculation. It is necessary to conduct further theoretical and empirical research in the area of indirect costs and enhance discussion among Polish pharmacoeconomists.

  3. The Role of Knowledge Absorption and Innovation Capability in the Technological Change and Economic Growth of EU Regions

    Directory of Open Access Journals (Sweden)

    Runiewicz-Wardyn Malgorzata

    2014-10-01

    Full Text Available The framework of the endogenous growth models and empirical evidence argue that two dimensions determine a region's ability to narrow its technological gap and improve its productivity growth. The first is its absorptive capacity, e.g. its ability to imitate foreign advanced technologies. The second is its innovative capability, namely the extent to which it is able to produce new, advanced knowledge. Thus, the narrowing knowledge absorption and innovation gaps between regions improve a region's productivity level and move it up the value chain towards specialization in knowledge-intensive and high value-added activities. The following paper attempts to contribute to the existing empirical findings and theoretical discussion on the inter-linkages between knowledge absorption, innovation capability, determined technological change, and economic growth of EU regions. The author's results show that despite the fact that the EU has a long tradition in education and new knowledge generation, there is a very modest ability to make EU regions more productive and grow them. The important role of productivity and knowledge-based sectors in improving EU regional prosperity suggests to carefully examine which knowledge activities drive productivity and the catching-up process of the EU regions. Overall, prospects for catching up will depend largely on how regions balance higher education and R&D priorities and place emphasis on the above activities. These results may be regarded as supportive of recent EU regional policy based on the Lisbon and Europe 2020 Strategies of Smart Growth.

  4. Life cycle assessment of biogas upgrading technologies.

    Science.gov (United States)

    Starr, Katherine; Gabarrell, Xavier; Villalba, Gara; Talens, Laura; Lombardi, Lidia

    2012-05-01

    This article evaluates the life cycle assessment (LCA) of three biogas upgrading technologies. An in-depth study and evaluation was conducted on high pressure water scrubbing (HPWS), as well as alkaline with regeneration (AwR) and bottom ash upgrading (BABIU), which additionally offer carbon storage. AwR and BABIU are two novel technologies that utilize waste from municipal solid waste incinerators - namely bottom ash (BA) and air pollution control residues (APC) - and are able to store CO(2) from biogas through accelerated carbonation processes. These are compared to high pressure water scrubbing (HPWS) which is a widely used technology in Europe. The AwR uses an alkaline solution to remove the CO(2) and then the solution - rich in carbonate and bicarbonate ions - is regenerated through carbonation of APC. The BABIU process directly exposes the gas to the BA to remove and immediately store the CO(2), again by carbonation. It was determined that the AwR process had an 84% higher impact in all LCA categories largely due to the energy intensive production of the alkaline reactants. The BABIU process had the lowest impact in most categories even when compared to five other CO(2) capture technologies on the market. AwR and BABIU have a particularly low impact in the global warming potential category as a result of the immediate storage of the CO(2). For AwR, it was determined that using NaOH instead of KOH improves its environmental performance by 34%. For the BABIU process the use of renewable energies would improve its impact since accounts for 55% of the impact. Copyright © 2011 Elsevier Ltd. All rights reserved.

  5. Stereo-vision-based perception capabilities developed during the Robotics Collaborative Technology Alliances program

    Science.gov (United States)

    Rankin, Arturo; Bajracharya, Max; Huertas, Andres; Howard, Andrew; Moghaddam, Baback; Brennan, Shane; Ansar, Adnan; Tang, Benyang; Turmon, Michael; Matthies, Larry

    2010-04-01

    The Robotics Collaborative Technology Alliances (RCTA) program, which ran from 2001 to 2009, was funded by the U.S. Army Research Laboratory and managed by General Dynamics Robotic Systems. The alliance brought together a team of government, industrial, and academic institutions to address research and development required to enable the deployment of future military unmanned ground vehicle systems ranging in size from man-portables to ground combat vehicles. Under RCTA, three technology areas critical to the development of future autonomous unmanned systems were addressed: advanced perception, intelligent control architectures and tactical behaviors, and human-robot interaction. The Jet Propulsion Laboratory (JPL) participated as a member for the entire program, working four tasks in the advanced perception technology area: stereo improvements, terrain classification, pedestrian detection in dynamic environments, and long range terrain classification. Under the stereo task, significant improvements were made to the quality of stereo range data used as a front end to the other three tasks. Under the terrain classification task, a multi-cue water detector was developed that fuses cues from color, texture, and stereo range data, and three standalone water detectors were developed based on sky reflections, object reflections (such as trees), and color variation. In addition, a multi-sensor mud detector was developed that fuses cues from color stereo and polarization sensors. Under the long range terrain classification task, a classifier was implemented that uses unsupervised and self-supervised learning of traversability to extend the classification of terrain over which the vehicle drives to the far-field. Under the pedestrian detection task, stereo vision was used to identify regions-of-interest in an image, classify those regions based on shape, and track detected pedestrians in three-dimensional world coordinates. To improve the detectability of partially occluded

  6. Turbo system technology for downsized high volume engines with PZEV capability

    Energy Technology Data Exchange (ETDEWEB)

    Bjoernsson, Haakan; Johansson, Lena [Volvo Car Corp., Gothenburg (Sweden)

    2008-07-01

    Turbo charging is not anymore only used for exotic high performance vehicles. Instead boosting technology will be used to provide high specific power output, reduced fuel consumption and consequently lower CO2 emissions for all types of vehicles in the future. The main reason for this change is the obvious need for a shift towards more fuel efficient down-sized engines which output that enables a lower fuel consumption. This new way of using turbo charging introduces a new set of demands which needs to be fulfilled before this technology can be applied efficiently in to mass production. Since one of the most basic down-sizing features is a high specific low end torque with an associated excellent transient behavior at low speeds, the overall charging efficiency, must be high over a broad speed and load range. The down-sizing effect also imply a more frequent use of the high specific power, which means that smaller engines needs to cope with a high exhaust gas temperature more often. High specific power output also has to be combined with strict US and EC emission legislation i.e. fulfillment of PZEV and Euro 6 emissions. This will add new challenges to turbo system development. Simultaneously, material prices have increased significantly over the last five years. Unfortunately, these new requirements have a tendency to push the piece price in the wrong direction, which means that down-sizing have a tendency to add high on-cost to the most price sensitive products. Therefore, the aim of this paper is to discuss possible solutions for future turbo system technology. (orig.)

  7. Introduction to the Biomass Project: An Illustration of Evidence-Centered Assessment Design and Delivery Capability. CSE Report.

    Science.gov (United States)

    Steinberg, Linda S.; Mislevy, Robert J.; Almond, Russell G.; Baird, Andrew B.; Cahallan, Cara; Dibello, Louis V.; Senturk, Deniz; Yan, Duanli; Chernick, Howard; Kindfield, Ann C. H.

    This paper describes the design rationale for a prototype of an innovative assessment product, and the process that led to the design. The goals of the Biomass project were to demonstrate: (1) an assessment product designed to serve two new purposes in the transition from high school to college; and (2) the capability needed to produce this kind…

  8. Model-based Assessment for Balancing Privacy Requirements and Operational Capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Knirsch, Fabian [Salzburg Univ. (Austria); Engel, Dominik [Salzburg Univ. (Austria); Frincu, Marc [Univ. of Southern California, Los Angeles, CA (United States); Prasanna, Viktor [Univ. of Southern California, Los Angeles, CA (United States)

    2015-02-17

    The smart grid changes the way energy is produced and distributed. In addition both, energy and information is exchanged bidirectionally among participating parties. Therefore heterogeneous systems have to cooperate effectively in order to achieve a common high-level use case, such as smart metering for billing or demand response for load curtailment. Furthermore, a substantial amount of personal data is often needed for achieving that goal. Capturing and processing personal data in the smart grid increases customer concerns about privacy and in addition, certain statutory and operational requirements regarding privacy aware data processing and storage have to be met. An increase of privacy constraints, however, often limits the operational capabilities of the system. In this paper, we present an approach that automates the process of finding an optimal balance between privacy requirements and operational requirements in a smart grid use case and application scenario. This is achieved by formally describing use cases in an abstract model and by finding an algorithm that determines the optimum balance by forward mapping privacy and operational impacts. For this optimal balancing algorithm both, a numeric approximation and – if feasible – an analytic assessment are presented and investigated. The system is evaluated by applying the tool to a real-world use case from the University of Southern California (USC) microgrid.

  9. Environmental assessment and planning at Mound - environmental monitoring capabilities and personnel profiles

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    Through its long experience with radioactive materials, Mound has developed a comprehensive, routine, offsite, environmental surveillance program to safeguard its employees, the physical plant, and the integrity of the surrounding environment from any potential adverse effects of its widely diverse operations. Effluent samples are analyzed for radiological and non-radiological parameters. The environment surrounding Mound Facility is continuously monitored - air, water, foodstuffs, vegetation, soil, and silt samples are analyzed to ensure that radioisotopic concentrations and other possible pollutants are well within the stringent standards adopted by the Department of Energy, the Environmental Protection Agencies (both federal and state), and various regional and local agencies. Moreover, this environmental surveillance program has been designed to ensure that the facility is designed, constructed, managed, operated, and maintained in a manner that continues to meet all federal, state, and local standards for environmental protection. Work in environmental science has been broadened to assess environmental factors associated with various aspects of the National Energy Plan. Both the management and staff at Mound have undertaken a firm commitment to make Mound`s environmental monitoring capabilities available to agencies that have the responsibility for the resolution of important environmental issues.

  10. Advancements in Root Growth Measurement Technologies and Observation Capabilities for Container-Grown Plants

    Directory of Open Access Journals (Sweden)

    Lesley A. Judd

    2015-07-01

    Full Text Available The study, characterization, observation, and quantification of plant root growth and root systems (Rhizometrics has been and remains an important area of research in all disciplines of plant science. In the horticultural industry, a large portion of the crops grown annually are grown in pot culture. Root growth is a critical component in overall plant performance during production in containers, and therefore it is important to understand the factors that influence and/or possible enhance it. Quantifying root growth has varied over the last several decades with each method of quantification changing in its reliability of measurement and variation among the results. Methods such as root drawings, pin boards, rhizotrons, and minirhizotrons initiated the aptitude to measure roots with field crops, and have been expanded to container-grown plants. However, many of the published research methods are monotonous and time-consuming. More recently, computer programs have increased in use as technology advances and measuring characteristics of root growth becomes easier. These programs are instrumental in analyzing various root growth characteristics, from root diameter and length of individual roots to branching angle and topological depth of the root architecture. This review delves into the expanding technologies involved with expertly measuring root growth of plants in containers, and the advantages and disadvantages that remain.

  11. A Demonstration of the System Assessment Capability (SAC) Rev. 1 Software for the Hanford Remediation Assessment Project

    Energy Technology Data Exchange (ETDEWEB)

    Eslinger, Paul W.; Kincaid, Charles T.; Nichols, William E.; Wurstner, Signe K.

    2006-11-06

    The System Assessment Capability (SAC) is a suite of interrelated computer codes that provides the capability to conduct large-scale environmental assessments on the Hanford Site. Developed by Pacific Northwest National Laboratory for the Department of Energy, SAC models the fate and transport of radioactive and chemical contaminants, starting with the inventory of those contaminants in waste sites, simulating transport through the environment, and continuing on through impacts to the environment and humans. Separate modules in the SAC address inventory, release from waste forms, water flow and mass transport in the vadose zone, water flow and mass transport in the groundwater, water flow and mass transport in the Columbia River, air transport, and human and ecological impacts. The SAC supports deterministic analyses as well as stochastic analyses using a Monte Carlo approach, enabling SAC users to examine the effect of uncertainties in a number of key parameters. The initial assessment performed with the SAC software identified a number of areas where both the software and the analysis approach could be improved. Since that time the following six major software upgrades have been made: (1) An air pathway model was added to support all-pathway analyses. (2) Models for releases from glass waste forms, buried graphite reactor cores, and buried naval reactor compartments were added. (3) An air-water dual-phase model was added to more accurately track the movement of volatile contaminants in the vadose zone. (4) The ability to run analyses was extended from 1,000 years to 10,000 years or longer after site closure. (5) The vadose zone flow and transport model was upgraded to support two-dimensional or three-dimensional analyses. (6) The ecological model and human risk models were upgraded so the concentrations of contaminants in food products consumed by humans are produced by the ecological model. This report documents the functions in the SAC software and provides a

  12. Drug delivery system innovation and Health Technology Assessment: Upgrading from Clinical to Technological Assessment.

    Science.gov (United States)

    Panzitta, Michele; Bruno, Giorgio; Giovagnoli, Stefano; Mendicino, Francesca R; Ricci, Maurizio

    2015-11-30

    Health Technology Assessment (HTA) is a multidisciplinary health political instrument that evaluates the consequences, mainly clinical and economical, of a health care technology; the HTA aim is to produce and spread information on scientific and technological innovation for health political decision making process. Drug delivery systems (DDS), such as nanocarriers, are technologically complex but they have pivotal relevance in therapeutic innovation. The HTA process, as commonly applied to conventional drug evaluation, should upgrade to a full pharmaceutical assessment, considering the DDS complexity. This is useful to study more in depth the clinical outcome and to broaden its critical assessment toward pharmaceutical issues affecting the patient and not measured by the current clinical evidence approach. We draw out the expertise necessary to perform the pharmaceutical assessment and we propose a format to evaluate the DDS technological topics such as formulation and mechanism of action, physicochemical characteristics, manufacturing process. We integrated the above-mentioned three points in the Evidence Based Medicine approach, which is data source for any HTA process. In this regard, the introduction of a Pharmaceutics Expert figure in the HTA could be fundamental to grant a more detailed evaluation of medicine product characteristics and performances and to help optimizing DDS features to overcome R&D drawbacks. Some aspects of product development, such as manufacturing processes, should be part of the HTA as innovative manufacturing processes allow new products to reach more effectively patient bedside. HTA so upgraded may encourage resource allocating payers to invest in innovative technologies and providers to focus on innovative material properties and manufacturing processes, thus contributing to bring more medicines in therapy in a sustainable manner.

  13. Integrating measuring uncertainty of tactile and optical coordinate measuring machines in the process capability assessment of micro injection moulding

    DEFF Research Database (Denmark)

    Tosello, Guido; Hansen, Hans Nørgaard; Gasparin, Stefania

    2010-01-01

    Process capability of micro injection moulding was investigated in this paper by calculating the Cp and Cpk statistics. Uncertainty of both optical and tactile measuring systems employed in the quality control of micro injection moulded products was assessed and compared with the specified...... tolerances. Limits in terms of manufacturing process capability as well as of suitability of such measuring systems when employed for micro production inspection were quantitatively determined....

  14. Understanding and Supporting Dynamic Capabilities of Design Teams in Production of Technology-Innovation

    DEFF Research Database (Denmark)

    Jensen, Ole Kjeldal

    multidisciplinary design teams, while creating disruptive innovations. The results from this study are presented in five research Papers that address the following themes: 1) the willingness of engineers to follow formal procedures, 2) critical knowledge domains in front-end technology decisions, 3) knowledge...... of realtime observations, six interviews, and two workshops. To interpret the data, a theoretical framework was built on theories and concepts from engineering design processes, innovation processes, knowledge management, and intellectual capital. The central findings from the study can be summarized...... as follows: 1) the effective implementation of new or radically changed methods and processes was found to be effectively supported by co-creating the method with the company; 2) the domains of knowledge that need tobe covered by a disruptive design team include several fields that are not traditionally...

  15. Expanding Alaska's Remote Ocean Observing Capabilities Using Robotic Gliders and Remote Sensing Technologies

    Science.gov (United States)

    Janzen, C.; McCammon, M.; Winsor, P.; Murphy, D. J.; Mathis, J. T.; Baumgartner, M.; Stafford, K.; Statscewich, H.; Evans, W.; Potter, R. A.

    2016-02-01

    The Alaska Ocean Observing System (AOOS) is directed by Congress to facilitate, implement and support ocean observing for the entire coast of Alaska, working with federal, state, local and private sector partners. However, developing an integrated ocean observing system at high latitudes presents unique challenges. In addition to the harsh environment, the region covered by AOOS is made up of nearly 44,000 miles of coastline, larger than the marine systems in the rest of the United States combined. No other observing system in the United States has such climate extremes, significant geographic distances, and limited observing infrastructure. Making use of robotic technologies in Alaskan waters has been successfully demonstrated with the pilot deployment of a real-time marine mammal detection system deployed on a Slocum buoyancy controlled glider. The glider also carries payload to measure high resolution temperature and salinity data. With these simultaneous data streams, scientists are investigating how marine mammal occurrences are related to water column conditions and mixing fronts, as well as comparing northern versus southern Chukchi community composition, inshore (Alaska Coastal Current) waters, and offshore (Bering Sea) waters. In its third year, the glider is now equipped with lithium batteries that allow it to operate unattended for an entire Arctic summer season, whereas past deployments were limited to about 10 days. Developing and applying such cutting edge, long-endurance autonomous technology is benefitting others monitoring in Arctic regions where shipboard access is not only expensive, but limited to fair weather conditions during the openwater (ice free) seasons of summer to early fall.

  16. Enhancing Financial Capability and Inclusion in Mozambique : A Demand-Side Assessment

    OpenAIRE

    World Bank

    2014-01-01

    The key findings and recommendations presented in this report cover 4 main areas: financial inclusion, financial capability, relationship between financial inclusion and capability, and financial consumer protection. The remaining chapters are structured as follows. Chapter one explores the financial inclusion landscape in Mozambique. Chapter two gives an overview of Mozambicans' levels of...

  17. Technology in Schools: Suggestions, Tools and Guidelines for Assessing Technology in Elementary and Secondary Education.

    Science.gov (United States)

    Ogle, Tom; Branch, Morgan; Canada, Bethann; Christmas, Oren; Clement, John; Fillion, Judith; Goddard, Ed; Loudat, N. Blair; Purwin, Tom; Rogers, Andy; Schmitt, Carl; Vinson, Mike

    This handbook is intended to facilitate the assessment of technology used to support elementary and secondary education in the United States. It is designed to help decision makers and technology users prepare, collect and assess information about whether and how technology is being used in their school systems. To make assessments that will be…

  18. NASA Langley Systems Analysis & Concepts Directorate Technology Assessment/Portfolio Analysis

    Science.gov (United States)

    Cavanaugh, Stephen; Chytka, Trina; Arcara, Phil; Jones, Sharon; Stanley, Doug; Wilhite, Alan W.

    2006-01-01

    Systems analysis develops and documents candidate mission and architectures, associated system concepts, enabling capabilities and investment strategies to achieve NASA s strategic objectives. The technology assessment process connects the mission and architectures to the investment strategies. In order to successfully implement a technology assessment, there is a need to collect, manipulate, analyze, document, and disseminate technology-related information. Information must be collected and organized on the wide variety of potentially applicable technologies, including: previous research results, key technical parameters and characteristics, technology readiness levels, relationships to other technologies, costs, and potential barriers and risks. This information must be manipulated to facilitate planning and documentation. An assessment is included of the programmatic and technical risks associated with each technology task as well as potential risk mitigation plans. Risks are assessed and tracked in terms of likelihood of the risk occurring and consequences of the risk if it does occur. The risk assessments take into account cost, schedule, and technical risk dimensions. Assessment data must be simplified for presentation to decision makers. The Systems Analysis and Concepts Directorate (SACD) at NASA Langley Research Center has a wealth of experience in performing Technology Assessment and Portfolio Analysis as this has been a business line since 1978.

  19. What Do They Understand? Using Technology to Facilitate Formative Assessment

    Science.gov (United States)

    Mitten, Carolyn; Jacobbe, Tim; Jacobbe, Elizabeth

    2017-01-01

    Formative assessment is so important to inform teachers' planning. A discussion of the benefits of using technology to facilitate formative assessment explains how four primary school teachers adopted three different apps to make their formative assessment more meaningful and useful.

  20. USAF Expeditionary Security Operations 2040:A Technology Vision For Deployed Air Base Defense Capabilities

    Science.gov (United States)

    2014-04-09

    laser truck that zaps enemy missiles,” 8 October 2012, http://theweek.com/article/index/234467/the-armys-eight-wheeled-laser-truck-that- zaps -enemy...Army’s eight-wheeled laser truck that zaps enemy missiles.” 8 October 2012. http://theweek.com/article/index/234467/the-armys-eight-wheeled-laser-truck...that- zaps -enemy- missiles (accessed 16 February 2014). Weiss, Brian A., and Craig I. Schlenoff. “Performance Assessments of Two-Way, Free-Form

  1. Applications of RFID technology in dismounted soldier solution systems – study of mCOP system capabilities

    Directory of Open Access Journals (Sweden)

    Chmielewski Mariusz

    2016-01-01

    Full Text Available This paper discusses application of RFID technology in Dismounted Soldier Solutions gathered from the development and demonstration of mCOP platform. The software has been developed to elaborate Network Enabled Capabilities in tactical environments. Presented research was a part of demonstration prepared for the European Defence Agency. The main aim of the tool is the delivery of command support capabilities utilizing data fusion and integration mechanisms implemented in heterogeneous military mobile networks. Application of military integration standards such as JC3IEDM, NFFI and TSO supports interoperability with BMS class systems. Utilisation of RFID technology in mCOP software has several purposes, mainly used for process automation of authorisation and personal identification. Indirectly such functionalities can be used for implementation of UAV supported - Blue Force Tracking and IFF services. This research elaborates a set of implemented ideas for such solutions. Developed system serves as a multi-level and multi-platform command and control system supporting military and crisis operations. A crucial part of the system - mCOP, the handheld application for tactical level commanders, serves as personal toolkit for location monitoring and combat situation distribution and management. The tool delivers a set of tailored functionalities supporting commander’s situation awareness and decision making process. The mCOP hosting device equipped with RFID delivers also means of tactical , emergency, micro network communication.

  2. A JOINT VENTURE MODEL FOR ASSESSMENT OF PARTNER CAPABILITIES: THE CASE OF ESKOM ENTERPRISES AND THE AFRICAN POWER SECTOR

    Directory of Open Access Journals (Sweden)

    Y.V. Soni

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: This article investigates the concept of joint ventures in the international energy sector and develops a joint venture model, as a business development and assessment tool. The joint venture model presents a systematic method that relies on modern business intelligence to assess a potential business venture by using a balanced score card technique to screen potential partners, based on their technological and financial core capabilities. The model can be used by business development managers to harness the potential of joint ventures to create economic growth and sustainable business expansion. Furthermore, partnerships with local companies can help to mitigate econo-political risk, and facilitate buy-in from the national governments that are normally the primary stakeholders in the energy sector ventures (directly or indirectly. The particular case of Eskom Enterprises (Pty Ltd, a wholly owned subsidiary of Eskom, is highlighted.

    AFRIKAANSE OPSOMMING: Hierdie artikel ondersoek die begrip gesamentlike onderneming in die internasionale energiesektor en ontwikkel 'n gesamentlike-onderneming-model as 'n sake-ontwikkeling- en takseermodel. Die gesamentlike-onderneming-model bied 'n stelselmatige metode wat op moderne sake-intelligensie staat maak om 'n potensiële sake-onderneming op grond van die tegnologiese en finansiële kernvermoëns daarvan te takseer deur 'n gebalanseerdepuntekaart-tegniek te gebruik. Die model kan deur sake-ontwikkelingsbestuurders gebruik word om die potensiaal van gesamentlike ondernemings in te span om ekonomiese groei en volhoubare sake-uitbreiding daar te stel. Verder kan venootskappe met plaaslike maatskappye help om die ekonomiese risiko te verminder en inkoop te vergemaklik van die nasionale regerings wat gewoonlik die primêre belanghebbendes in die energiesektorondernemings is (hetsy regstreeks of onregstreeks. Die besondere geval van Eskom Enterprises (Edms Bpk, 'n vol filiaal van Eskom

  3. Technology-Based Classroom Assessments: Alternatives to Testing

    Science.gov (United States)

    Salend, Spencer J.

    2009-01-01

    Although many teachers are using new technologies to differentiate instruction and administer tests, educators are also employing a range of technology-based resources and strategies to implement a variety of classroom assessments as alternatives to standardized and teacher-made testing. Technology-based classroom assessments focus on the use of…

  4. Technology-Based Classroom Assessments: Alternatives to Testing

    Science.gov (United States)

    Salend, Spencer J.

    2009-01-01

    Although many teachers are using new technologies to differentiate instruction and administer tests, educators are also employing a range of technology-based resources and strategies to implement a variety of classroom assessments as alternatives to standardized and teacher-made testing. Technology-based classroom assessments focus on the use of…

  5. 75 FR 79354 - Assessment Technology Standards Request for Information (RFI)

    Science.gov (United States)

    2010-12-20

    ..., virtual worlds, mobile devices, and simulations. 3.2.28 Accessibility. How do technology standards ensure... Assessment Technology Standards Request for Information (RFI) AGENCY: Office of Innovation and Improvement, U... pertaining to assessment technology standards. SUMMARY: The purpose of this RFI is to collect...

  6. Does Wearable Medical Technology With Video Recording Capability Add Value to On-Call Surgical Evaluations?

    Science.gov (United States)

    Gupta, Sameer; Boehme, Jacqueline; Manser, Kelly; Dewar, Jannine; Miller, Amie; Siddiqui, Gina; Schwaitzberg, Steven D

    2016-10-01

    Background Google Glass has been used in a variety of medical settings with promising results. We explored the use and potential value of an asynchronous, near-real time protocol-which avoids transmission issues associated with real-time applications-for recording, uploading, and viewing of high-definition (HD) visual media in the emergency department (ED) to facilitate remote surgical consults. Study Design First-responder physician assistants captured pertinent aspects of the physical examination and diagnostic imaging using Google Glass' HD video or high-resolution photographs. This visual media were then securely uploaded to the study website. The surgical consultation then proceeded over the phone in the usual fashion and a clinical decision was made. The surgeon then accessed the study website to review the uploaded video. This was followed by a questionnaire regarding how the additional data impacted the consultation. Results The management plan changed in 24% (11) of cases after surgeons viewed the video. Five of these plans involved decision making regarding operative intervention. Although surgeons were generally confident in their initial management plan, confidence scores increased further in 44% (20) of cases. In addition, we surveyed 276 ED patients on their opinions regarding concerning the practice of health care providers wearing and using recording devices in the ED. The survey results revealed that the majority of patients are amenable to the addition of wearable technology with video functionality to their care. Conclusions This study demonstrates the potential value of a medically dedicated, hands-free, HD recording device with internet connectivity in facilitating remote surgical consultation.

  7. Health technology assessment in the Balkans: opportunities for a balanced drug assessment system.

    Science.gov (United States)

    Dankó, Dávid; Petrova, Guenka

    2014-11-02

    Countries in the Balkan region use pharmaco-economic data for decisions about the inclusion of new pharmaceuticals into their positive drug lists, but no predefined frameworks are used and resources for health technology assessment (HTA) are limited. The goal of this analysis is to investigate into possible development directions for the HTA system in the region, and provide some practical recommendations for a sustainable model. For this purpose, the main factors currently influencing HTA in Balkan countries are briefly presented, and possible development strategies are compared. A resource-saving balanced assessment approach is proposed. It is aligned with available resources and capabilities, and helps access to new pharmaceuticals while ensuring the transparency of decision-making processes and the stability of the pharmaceutical budget.

  8. 1st International Ocean Technology Congress on EEZ Resources : Technology Assessment

    CERN Document Server

    Champ, Michael

    1990-01-01

    Today western nations consume annually only a small percentage of their resources from the sea, despite the proclamation of Exclusive Economic Zones (EEZ) by many. In contrast, most Pacific Basin Countries obtain more than a quarter of their annual needs from the ocean. Determination of greater rewards from the development of marine resources is markedly inhibited by the limited technical abilities available to locate and assess them. Knowledge of Exclusive Economic Zone resources is schematic and generalised, and a detailed understanding of the geology and processes relating to the economic use of the seafloor is both fragmentary and very basic. Technology for mapping the mineral resources of continental shelves and ocean areas, except in active offshore hydrocarbon provinces, has been largely developed in pursuit of scientific objectives and competence to rapidly appraise economic potential is limited. Similarly, the capability to characterise and evaluate the other resources of the seas is rudimentary. The...

  9. Dynamic capabilities

    DEFF Research Database (Denmark)

    Grünbaum, Niels Nolsøe; Stenger, Marianne

    2013-01-01

    it was dominated by a lack of systematism, assessment, monitoring, marketing speculations and feasibility calculation. Furthermore, the sphere was dictated by asymmetric supplier-customer relationships and negotiation power leading, among other possible factors, to meager profitability.......The consequences of dynamic capabilities (i.e. innovation performance and profitability) is an under researched area in the growing body of literature on dynamic capabilities and innovation management. This study aims to examine the relationship between dynamic capabilities, innovation performance...... and profitability of small and medium sized manufacturing enterprises operating in volatile environments. A multi-case study design was adopted as research strategy. The findings reveal a positive relationship between dynamic capabilities and innovation performance in the case companies, as we would expect. It was...

  10. Assessing Risk Management Capability of Public Sector Organizations Related to PPP Scheme Development for Water Supply in Indonesia

    Directory of Open Access Journals (Sweden)

    Pangeran M.H.

    2012-01-01

    Full Text Available The success of Public Private Partnership (PPP for water supply investment is inseparable from the capability of risk management of the parties within the project. This study investigates the risk management capability of Indonesian local public sector organizations that are potentially involved in PPP schemes for water supply. A risk management maturity model based assessment tool probing the culture, process, experience, application and partnership aspects is used in the survey. The model describes risk management capability in four levels (ad-hoc, initial, competent, excellent. The survey shows that their risk management capability is still in-average at the initial stage (level 2, meaning that the adopted risk management postures are mostly supported only by unstructured, ad-hoc and non-formal processes. The result of this study can help decision makers in choosing appropriate risk management methods and tools to be used by the local public authorities for managing risks in PPP schemes.

  11. Initial technology assessment for the Large-Aperture UV-Optical-Infrared (LUVOIR) mission concept study

    Science.gov (United States)

    Bolcar, Matthew R.; Feinberg, Lee; France, Kevin; Rauscher, Bernard J.; Redding, David; Schiminovich, David

    2016-07-01

    The NASA Astrophysics Division's 30-Year Roadmap prioritized a future large-aperture space telescope operating in the ultra-violet/optical/infrared wavelength regime. The Association of Universities for Research in Astronomy envisioned a similar observatory, the High Definition Space Telescope. And a multi-institution group also studied the Advanced Technology Large Aperture Space Telescope. In all three cases, a broad science case is outlined, combining general astrophysics with the search for biosignatures via direct-imaging and spectroscopic characterization of habitable exoplanets. We present an initial technology assessment that enables such an observatory that is currently being studied for the 2020 Decadal Survey by the Large UV/Optical/Infrared (LUVOIR) surveyor Science and Technology Definition Team. We present here the technology prioritization for the 2016 technology cycle and define the required technology capabilities and current state-of-the-art performance. Current, planned, and recommended technology development efforts are also reported.

  12. Initial Technology Assessment for the Large-Aperture UV-Optical-Infrared (LUVOIR) Mission Concept Study

    Science.gov (United States)

    Bolcar, Matthew R.; Feinberg, Lee; France, Kevin; Rauscher, Bernard J.; Redding, David; Schiminovich, David

    2016-01-01

    The NASA Astrophysics Division's 30-Year Roadmap prioritized a future large-aperture space telescope operating in the ultra-violet/optical/infrared wavelength regime. The Association of Universities for Research in Astronomy envisioned a similar observatory, the High Definition Space Telescope. And a multi-institution group also studied the Advanced Technology Large Aperture Space Telescope. In all three cases, a broad science case is outlined, combining general astrophysics with the search for biosignatures via direct-imaging and spectroscopic characterization of habitable exoplanets. We present an initial technology assessment that enables such an observatory that is currently being studied for the 2020 Decadal Survey by the Large UV/Optical/Infrared (LUVOIR) surveyor Science and Technology Definition Team. We present here the technology prioritization for the 2016 technology cycle and define the required technology capabilities and current state-of-the-art performance. Current, planned, and recommended technology development efforts are also reported.

  13. Initial Technology Assessment for the Large UV-Optical-Infrared (LUVOIR) Mission Concept Study

    Science.gov (United States)

    Bolcar, Matthew R.; Feinberg, Lee D.; France, Kevin; Rauscher, Bernard J.; Redding, David; Schiminovich, David

    2016-01-01

    The NASA Astrophysics Divisions 30-Year Roadmap prioritized a future large-aperture space telescope operating in the ultra-violet-optical-infrared wavelength regime. The Association of Universities for Research in Astronomy envisioned a similar observatory, the High Definition Space Telescope. And a multi-institution group also studied the Advanced Technology Large Aperture Space Telescope. In all three cases, a broad science case is outlined, combining general astrophysics with the search for bio-signatures via direct-imaging and spectroscopic characterization of habitable exo-planets. We present an initial technology assessment that enables such an observatory that is currently being studied for the 2020 Decadal Survey by the Large UV-Optical Infrared (LUVOIR) surveyor Science and Technology Definition Team. We present here the technology prioritization for the 2016 technology cycle and define the required technology capabilities and current state-of-the-art performance. Current, planned, and recommended technology development efforts are also reported.

  14. Assessing the impact of new technology on complex sociotechnical systems

    CSIR Research Space (South Africa)

    Oosthuizen, R

    2016-08-01

    Full Text Available African Journal of Industrial Engineering Month Year Vol __(_) pp 1-3 ASSESSING THE IMPACT OF NEW TECHNOLOGY ON COMPLEX SOCIOTECHNICAL SYSTEMS R. Oosthuizen & L. Pretorius Department of Engineering and Technology Management University of Pretoria...

  15. Dietary assessment in Africa: Integration with innovative technology ...

    African Journals Online (AJOL)

    Dietary assessment in Africa: Integration with innovative technology. ... African Journal of Food, Agriculture, Nutrition and Development ... an opportunity for exploring the benefits and general acceptance of using technology to improve health.

  16. Space Launch System Upper Stage Technology Assessment

    Science.gov (United States)

    Holladay, Jon; Hampton, Bryan; Monk, Timothy

    2014-01-01

    discussed in light of the various missions. For each mission there are several trajectory options and each will be discussed in terms of delta-v required and transit duration. Each propulsion system will be modeled, sized, and judged based on their applicability to the whole range of beyond LEO missions. Criteria for scoring will include the resulting dry mass of the stage, resulting propellant required, time to destination, and an assessment of key enabling technologies. In addition to the larger metrics, this paper will present the results of several coupled sensitivity studies. The ultimate goals of these tools and studies are to provide NASA with the most mass-, technology-, and cost-effective in-space stage for its future exploration missions.

  17. LAS CAPACIDADES TECNOLÓGICAS COMO BASE PARA EL DESARROLLO (TECHNOLOGICAL CAPABILITIES AS A BASIS FOR DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Carvajal Villaplana Álvaro

    2010-04-01

    Full Text Available Resumen:En este artículo interesa determinar la estructura lógica del concepto de capacidades tecnológicas para establecer las características y los componentes más relevantes, esto con la intención de proponer una definición filosófica a partir de las ideas de capacidades y funcionamientos de Amartya Sen y del concepto de disposiciones de Gilbert Ryle. Se trata de una ampliación o aplicación de esas nociones a la idea de capacidades tecnológicas con el fin de obtener dicho concepto operativo y apropiado. El estudio se lleva a cabo, porque la noción de capacidades tecnológicas es muy utilizada en diversos textos de economía, administración, tecnología y filosofía, pero sin que se las defina apropiadamente ni se les fundamente filosóficamente. La investigación en la que se sustenta el artículo se realizó en el año 2005 con un enfoque de análisis inscrito en la tradición filosófica analítica.Abstract:In this work I am interested in determining the logical structure of the concept of technological capabilities to establish their characteristics and components. This is done with the intention of proposing an operative definition of such a notion. For this purpose I proceed to establish its theoretical foundation, inspired in Amartya Sen’s conception of capability and operation, as well as in Ryle's concept of disposition. It is an amplification or application from those notions to the idea of technological capability in order to obtain an operative and appropriate notion. An exploration of the notion of tecnological capabilities seems very timely because of its widespread use in economics, business administration and philosophy, areas in which both a clear definition and a theoretical explanation are usually missing. The research for this paper took place in 2005, when its author was working for his Ph.D. at the Carlos III University in Madrid. Our approach here is typical of the analytical tradition in philosophy.

  18. DoD Current State for Software Technology Readiness Assessments

    Science.gov (United States)

    2010-04-01

    DoD Current State for Software Technology Readiness Assessments Systems & Software Technology Conference April 2010 Cynthia Dion-Schwarz, Ph.D...DoD Current State for Software Technology Readiness Assessments 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d...public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the 22nd Systems and Software Technology Conference (SSTC), 26-29 April

  19. Expanding the applicability of Heallth Technology Assessments

    DEFF Research Database (Denmark)

    Draborg, Eva; Hansen, Helle Ploug

    2012-01-01

    external validity and the effectiveness of a technology in normal daily practice. SR and HTAs favors internal valid trials and thereby proofs of possible cause-effect relationship between a technology and outcomes but at the expense of the wider perspectives of a technology. HTA have a policy...

  20. Assessment of Ga2O3 technology

    Science.gov (United States)

    2016-09-15

    architecture [60]. ....................................................................... 10 Figure 5: Photograph of 4-inch diameter Ga2O3 wafer...breakdown voltages can provide orders of magnitude reduction in system size, cost and weight. Figure 4: A More-Electric Aircraft (MEA) architecture [60...Technology base is narrowly located in Japan . Mainstream technology. Czochralski • Mature technology base. • Crucible-free crystal growth

  1. Joint Assessment of ETRR-2 Research Reactor Operations Program, Capabilities, and Facilities

    Energy Technology Data Exchange (ETDEWEB)

    Bissani, M; O' Kelly, D S

    2006-05-08

    A joint assessment meeting was conducted at the Egyptian Atomic Energy Agency (EAEA) followed by a tour of Egyptian Second Research Reactor (ETRR-2) on March 22 and 23, 2006. The purpose of the visit was to evaluate the capabilities of the new research reactor and its operations under Action Sheet 4 between the U.S. DOE and the EAEA, ''Research Reactor Operation'', and Action Sheet 6, ''Technical assistance in The Production of Radioisotopes''. Preliminary Recommendations of the joint assessment are as follows: (1) ETRR-2 utilization should be increased by encouraging frequent and sustained operations. This can be accomplished in part by (a) Improving the supply-chain management for fresh reactor fuel and alleviating the perception that the existing fuel inventory should be conserved due to unreliable fuel supply; and (b) Promulgating a policy for sample irradiation priority that encourages the use of the reactor and does not leave the decision of when to operate entirely at the discretion of reactor operations staff. (2) Each experimental facility in operation or built for a single purpose should be reevaluated to focus on those that most meet the goals of the EAEA strategic business plan. Temporary or long-term elimination of some experimental programs might be necessary to provide more focused utilization. There may be instances of emerging reactor applications for which no experimental facility is yet designed or envisioned. In some cases, an experimental facility may have a more beneficial use than the purpose for which it was originally designed. For example, (a) An effective Boron Neutron Capture Therapy (BNCT) program requires nearby high quality medical facilities. These facilities are not available and are unlikely to be constructed near the Inshas site. Further, the BNCT facility is not correctly designed for advanced research and therapy programs using epithermal neutrons. (b) The ETRR-2 is frequently operated to

  2. History of healthcare technology assessment in Japan.

    Science.gov (United States)

    Hisashige, Akinori

    2009-07-01

    There has been a rapid growth of healthcare technology assessment (HTA) activities among health service researchers and physicians in Japan in the younger generation since the mid-1980s. HTA has become visible since the Ministry of Health, Labor, and Welfare (MHLW) set up the several committees related to HTA in the late 1990s. The MHLW had to participate in regulatory and administrative reform, coping with the serious economic stagnation since 1991, following the economic recession in the 1980s. However, HTA has not been developed as expected. The most important failure is that the application of HTA to health policy has been neglected by the MHLW. Only application to clinical practice has been implemented by developing evidence-based clinical practice guidelines. The MHLW had the main aim of containing costs by reducing excess or useless healthcare services through guidelines, rather than to implement a radical reform. Without a central organization for HTA, several researchers have still continued to do HTA studies, but most researchers and physicians promoting HTA have been moved into diverse related areas. Ultimately, increasing efficiency may be the only way of reconciling rising demands for health care with public financing constraints. Therefore, the reconsideration and reorganization of HTA, which covers not only healthcare services but also the healthcare system as a whole, is becoming an urgent matter for healthcare reform.

  3. Life cycle assessment of emerging technologies

    DEFF Research Database (Denmark)

    Valsasina, Lucia; Pizzol, Massimo; Smetana, Sergiy;

    2017-01-01

    Abstract Milk is becoming a key food commodity as population grows and demand increases. The treatment of milk to extend its shelf life is thus an important step in avoiding losses and optimizing resource use. The drawbacks of the most common treatments for shelf stable milk are the loss of nutri......Abstract Milk is becoming a key food commodity as population grows and demand increases. The treatment of milk to extend its shelf life is thus an important step in avoiding losses and optimizing resource use. The drawbacks of the most common treatments for shelf stable milk are the loss...... shelf life. A life cycle assessment was performed comparing this emerging technology to the common thermal treatment: indirect ultra-high temperature sterilisation combined with non-aseptic homogenisation. The results show that high-pressure based processing has a lower environmental burden compared...... to the high-temperature based processing, already at pilot-scale, and this difference is primarily due to the lower electricity consumption. Additionally, upscaling considerations were made using power laws and scenario analysis to simulate future full-scale applications of UHPH. The upscaling shows...

  4. Assessing the Available ICT Infrastructure for Collaborative Web Technologies in a Blended Learning Environment in Tanzania: A Mixed Methods Research

    Science.gov (United States)

    Pima, John Marco; Odetayo, Michael; Iqbal, Rahat; Sedoyeka, Eliamani

    2016-01-01

    This paper is about the use of a Mixed Methods approach in an investigation that sought to assess the available Information and Communication Technologies (ICT) infrastructure capable of supporting Collaborative Web Technologies (CWTs) in a Blended Learning (BL) environment in Tanzanian Higher Education Institutions (HEIs). We first used…

  5. A capacitação tecnológica na empresa: a função da Tecnologia Industrial Básica (TIB Technological capability development: the role of Infrastructural Technology

    Directory of Open Access Journals (Sweden)

    Renato Gallina

    2013-06-01

    Full Text Available O domínio da Tecnologia Industrial Básica - TIB - (metrologia, normalização e avaliação da conformidade não é somente um requisito para a competitividade de uma empresa por possibilitar que esta produza em conformidade com as normas internacionais, mas é também uma condição necessária para a efetiva acumulação de capacidades tecnológicas e a busca da inovação tecnológica. Na literatura especializada, raros são os estudos que analisam a função da TIB no processo de aprendizagem tecnológica. Este trabalho se propõe a preencher essa lacuna ao propor um modelo para avaliar e projetar as relações dinâmicas entre TIB e capacidade tecnológica. Esse modelo permite cotejar os mecanismos utilizados em cada um dos estágios de capacitação em TIB com os processos organizacionais adotados por empresas situadas nos diferentes níveis de capacitação tecnológica identificados na literatura. A coleta de dados foi feita por um survey, que envolveu uma amostra de 103 empresas do setor metal-mecânico. Concluiu-se que há uma forte relação entre o nível de capacitação em TIB e o nível de capacitação tecnológica das empresas. Em outras palavras, o desenvolvimento da capacitação em TIB é uma pré-condição para o desenvolvimento da capacitação tecnológica das empresas.The mastering of Infrastructural Technologies (IfT - metrology, standardization, and conformity assessment - is not only a precondition for a firm's competitiveness, since it enables production in accordance with international norms; but it is also a requisite for the effective accumulation of technological capabilities aiming at technological innovations. In the specialized literature, there is a lack of studies that address the role of Infrastructural Technologies in the technology learning process. This article aims to fill that gap by proposing a model to assess and design the dynamic interrelationships between IfT and technological capability

  6. TIGER -- A technology to improve the delivery capability of nuclear bombs and the survivability of the delivery aircraft

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1980-12-31

    The TIGER (Terminal guided and Extended-Range) Program was initiated in 1972 to study improved delivery capabilities for stockpiled tactical nuclear bombs. The Southeast Asia conflict fostered the development of air-delivered standoff conventional weapons utilizing terminal guidance systems. SNL initiated the TIGER program to determine if current nuclear bombs could be provided with a similarly accurate standoff capabilities. These conventional weapon delivery techniques, while allowing highly accurate attack, generally require entering the target area at high altitude to establish line of sight to the target. In parallel with the TIGER program, system studies analyzed this concept and showed marked improvement in aircraft and weapon survivability with moderate standoff (10--20 km) if low level deliveries (60 m) could be accomplished. As a result of this work, the TIGER program was redirected in early 1974 to demonstrate a standoff bomb with good accuracy (90 m CEP) when delivered from low flying aircraft. This program redirection resulted in the selection of an inertial guidance system to replace the earlier terminal guidance systems. This program was called the Extended-Range Bomb (ERB). In May 1974, a joint Air Force/DOE study identified the desirability of having a single tactical weapon which could be employed against either fixed, preselected targets, or mobile battlefield targets. Studies conducted on the ERB system showed that the inertially guided weapon could fly not only the standoff mission but also a return-to-target mission against the mobile battlefield targets whose locations are not known accurately enough to use a standoff delivery. The ERB program evolved from these initial investigations into an exploratory program to develop the hardware and demonstrate the technology required to fly standoff and return-to-target trajectories. The application of this technology in the form of field retrofit kits to the B61 bomb is called TIGER II.

  7. TIGER -- A technology to improve the delivery capability of nuclear bombs and the survivability of the delivery aircraft

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1980-12-31

    The TIGER (Terminal guided and Extended-Range) Program was initiated in 1972 to study improved delivery capabilities for stockpiled tactical nuclear bombs. The Southeast Asia conflict fostered the development of air-delivered standoff conventional weapons utilizing terminal guidance systems. SNL initiated the TIGER program to determine if current nuclear bombs could be provided with a similarly accurate standoff capabilities. These conventional weapon delivery techniques, while allowing highly accurate attack, generally require entering the target area at high altitude to establish line of sight to the target. In parallel with the TIGER program, system studies analyzed this concept and showed marked improvement in aircraft and weapon survivability with moderate standoff (10--20 km) if low level deliveries (60 m) could be accomplished. As a result of this work, the TIGER program was redirected in early 1974 to demonstrate a standoff bomb with good accuracy (90 m CEP) when delivered from low flying aircraft. This program redirection resulted in the selection of an inertial guidance system to replace the earlier terminal guidance systems. This program was called the Extended-Range Bomb (ERB). In May 1974, a joint Air Force/DOE study identified the desirability of having a single tactical weapon which could be employed against either fixed, preselected targets, or mobile battlefield targets. Studies conducted on the ERB system showed that the inertially guided weapon could fly not only the standoff mission but also a return-to-target mission against the mobile battlefield targets whose locations are not known accurately enough to use a standoff delivery. The ERB program evolved from these initial investigations into an exploratory program to develop the hardware and demonstrate the technology required to fly standoff and return-to-target trajectories. The application of this technology in the form of field retrofit kits to the B61 bomb is called TIGER II.

  8. University-Industry Research Collaboration: A Model to Assess University Capability

    Science.gov (United States)

    Abramo, Giovanni; D'Angelo, Ciriaco Andrea; Di Costa, Flavia

    2011-01-01

    Scholars and policy makers recognize that collaboration between industry and the public research institutions is a necessity for innovation and national economic development. This work presents an econometric model which expresses the university capability for collaboration with industry as a function of size, location and research quality. The…

  9. Developing a Diagnosis System of Work-Related Capabilities for Students: A Computer-Assisted Assessment

    Science.gov (United States)

    Liao, C. H.; Yang, M. H.; Yang, B. C.

    2013-01-01

    A gap exists between students' employment needs and higher education offerings. Thus, developing the capability to meet the learning needs of students in supporting their future aspirations should be facilitated. To bridge this gap in practice, this study uses multiple methods (i.e., nominal group technique and instructional systems development)…

  10. Chinese Attacks on Air Bases in Asia: An Assessment of Relative Capabilities, 1996-2017

    Science.gov (United States)

    2015-01-01

    RAND Project AIR FORCE documented in The U.S.-China Military Scorecard : Forces, Geography, and the Evolving Balance of Power, 1996–2017, by Eric...the U.S.-China Military Scorecard : Relative Capabilities and the Balance of Power, 1996–2017, RB-9858/1-AF (available at www.rand.org/t/RB9858z1) U.S

  11. Chinese Threats to U.S. Surface Ships: An Assessment of Relative Capabilities, 1996-2017

    Science.gov (United States)

    2015-01-01

    done for RAND Project AIR FORCE documented in The U.S.-China Military Scorecard : Forces, Geography, and the Evolving Balance of Power, 1996–2017, by...Tallying the U.S.-China Military Scorecard : Relative Capabilities and the Balance of Power, 1996–2017, RB-9858/1-AF (available at www.rand.org/t

  12. Structure and characteristics of landslide input data and consequences on landslide susceptibility assessment and prediction capability

    Science.gov (United States)

    Oliveira, S. C.; Zezere, J. L.; Garcia, R. A. C.; Piedade, A.

    2009-04-01

    For the territorial planning and management it is of crucial importance the knowledge of the landslide susceptibility, in order to minimize the physical damages and economic losses associated to a certain instability scenario. Resultant mitigation measures can only be effective if we were able to predict where future landslides will occur. In order to improve the quality of data driven landslide susceptibility assessment, recent research developed worldwide as been focused on some fundamental questions: What is the quality of landslide inventories? What is the most appropriate terrain-unit to adopt? What is the most reliable statistical model? What are the best tools to validate results? In contrast, little attention has been given in the literature to the consequences on the landslide susceptibility assessment resulting from the structure and characteristics of the landslide database. Under the assumption that the conditions that led to slope instability in the past are more likely to generate new instability in the future, the statistically-based landslide susceptibility evaluation for a specific area is based on the spatial correlation between a set of independent, predisposing landslide geo-environmental factors, and the distribution of past landslides, which are considered the dependent variable. Landslides are usually included in the susceptibility models as a single point or as a polygon representing the entire unstable area. The selection of the way landslide information enter into prediction models (point vs polygon) is frequently conditioned by software constrains, and surprisingly, the effects of this choice in landslide susceptibility results has not been made. The purpose of this study is to evaluate the quality of susceptibility results obtained for rotational slides in a 12 km2 test site located at north of Lisbon, Portugal considering: (i) the structure and characteristics of landslide input data; (ii) the capacity of different landslide inventories

  13. A Conceptual Methodology for Assessing Acquisition Requirements Robustness against Technology Uncertainties

    Science.gov (United States)

    Chou, Shuo-Ju

    2011-12-01

    In recent years the United States has shifted from a threat-based acquisition policy that developed systems for countering specific threats to a capabilities-based strategy that emphasizes the acquisition of systems that provide critical national defense capabilities. This shift in policy, in theory, allows for the creation of an "optimal force" that is robust against current and future threats regardless of the tactics and scenario involved. In broad terms, robustness can be defined as the insensitivity of an outcome to "noise" or non-controlled variables. Within this context, the outcome is the successful achievement of defense strategies and the noise variables are tactics and scenarios that will be associated with current and future enemies. Unfortunately, a lack of system capability, budget, and schedule robustness against technology performance and development uncertainties has led to major setbacks in recent acquisition programs. This lack of robustness stems from the fact that immature technologies have uncertainties in their expected performance, development cost, and schedule that cause to variations in system effectiveness and program development budget and schedule requirements. Unfortunately, the Technology Readiness Assessment process currently used by acquisition program managers and decision-makers to measure technology uncertainty during critical program decision junctions does not adequately capture the impact of technology performance and development uncertainty on program capability and development metrics. The Technology Readiness Level metric employed by the TRA to describe program technology elements uncertainties can only provide a qualitative and non-descript estimation of the technology uncertainties. In order to assess program robustness, specifically requirements robustness, against technology performance and development uncertainties, a new process is needed. This process should provide acquisition program managers and decision

  14. Capabilities Assessment and Employment Recommendations for Full Motion Video Optical Navigation Exploitation (FMV-ONE)

    Science.gov (United States)

    2015-06-01

    platform will decrease the stress on an already overtasked fleet of UAVs, thereby reducing operational footprint and ultimately, operational costs ...capable teams to bring greater impact to the environment at reduced cost and risk to the nation. 1. Vignette Revisited, Part II If the MSOC...for an updated 3D analysis of a perspective zone. Currently, this process is completed visually by inbound aircrews and supported by ground forces

  15. Assessing Perceptions of Knowledge Management Maturity/Capabilities: A Case Study of SAF/FM

    Science.gov (United States)

    2007-03-01

    an individual, program, or event ( Leedy & Ormrod , 2005). This research is focusing on the maturity/capabilities of the SAF/FM KM program. As such...the data ( Leedy & Ormrod , 2005). This research will use pattern-matching to increase its internal validity. The pattern-matching technique was...which the case study’s results apply to situations beyond the study itself ( Leedy & Ormrod , 2005). Specifically, external validity refers to whether

  16. U.S. and Chinese Air Superiority Capabilities: An Assessment of Relative Advantage, 1996-2017

    Science.gov (United States)

    2015-01-01

    work done for RAND Project AIR FORCE documented in The U.S.-China Military Scorecard : Forces, Geography, and the Evolving Balance of Power, 1996–2017...reading: Tallying the U.S.-China Military Scorecard : Relative Capabilities and the Balance of Power, 1996–2017, RB-9858/1-AF (available at www.rand.org/t...inventory, and its fleet remains both more advanced and larger than China’s. Balanced against the aggregate U.S. advantage, however, are geographic

  17. Organizational capabilities assessment: a dynamic methodology, methods and a tool for supporting organizational diagnosis

    OpenAIRE

    Rauffet, Philippe; Da Cunha, Catherine,; Bernard, Alain

    2010-01-01

    Many methods, like CMMI, ISO norms or 5 steps roadmapping, are implemented in organizations in order to develop collective competencies, called also organizational capabilities, around organizational needs. They aim at providing new means to controls resources of organization, and enabling an organizational diagnosis, it is to say the evaluation of the strengths and the weaknesses of the organization. Nevertheless, these methods are generally based on knowledge based models (they are composed...

  18. Beyond checklists: toward an ethical-constructive technology assessment

    NARCIS (Netherlands)

    Kiran, Asle; Oudshoorn, Nelly E.J.; Verbeek, Peter P.C.C.

    2015-01-01

    While many technology assessments (TAs) formally conducted by TA organizations in Europe and the USA have examined the implications of new technologies for ‘quantifiable risks’ regarding safety, health or the environment, they have largely ignored the ethical implications of those technologies.

  19. Methodology of constructive technology assessment in health care

    NARCIS (Netherlands)

    Douma, Kirsten F.L.; Karsenberg, Kim; Hummel, Marjan J.M.; Bueno-de-Mesquita, Jolien M.; Harten, van Wim H.

    2007-01-01

    Objectives: Technologies in health care are evolving quickly, with new findings in the area of biotechnological and genetic research being published regularly. A health technology assessment (HTA) is often used to answer the question of whether the new technology should be implemented into clinical

  20. Decision Gate Process for Assessment of a Technology Development Portfolio

    Science.gov (United States)

    Kohli, Rajiv; Fishman, Julianna; Hyatt, Mark

    2012-01-01

    The NASA Dust Management Project (DMP) was established to provide technologies (to TRL 6 development level) required to address adverse effects of lunar dust to humans and to exploration systems and equipment, which will reduce life cycle cost and risk, and will increase the probability of sustainable and successful lunar missions. The technology portfolio of DMP consisted of different categories of technologies whose final product is either a technology solution in itself, or one that contributes toward a dust mitigation strategy for a particular application. A Decision Gate Process (DGP) was developed to assess and validate the achievement and priority of the dust mitigation technologies as the technologies progress through the development cycle. The DGP was part of continuous technology assessment and was a critical element of DMP risk management. At the core of the process were technology-specific criteria developed to measure the success of each DMP technology in attaining the technology readiness levels assigned to each decision gate. The DGP accounts for both categories of technologies and qualifies the technology progression from technology development tasks to application areas. The process provided opportunities to validate performance, as well as to identify non-performance in time to adjust resources and direction. This paper describes the overall philosophy of the DGP and the methodology for implementation for DMP, and describes the method for defining the technology evaluation criteria. The process is illustrated by example of an application to a specific DMP technology.

  1. New Modes of Constructive Technology Assessment for Developing Countries

    DEFF Research Database (Denmark)

    Christensen, David; Remmen, Arne

    . Technology assessment helps assess the potential positive or negative impacts following in the wake of introducing a new technology of any conceivable type. It has an overall philosophy of reducing the cost of learning in society’s handling of new technologies, anticipating impacts and feeding these insights...... in influencing technological change. In developing countries, technology assessment has received relatively little attention, but recent developments have expressed a ‘call-to-arms’ to tailor flexible approaches by ensuring the involvement of diverse stakeholders and citizens and continual learning among......An old piece of conventional wisdom warns against unsustainable ‘white elephants’ in any attempts at international transferal, adoption or development of technologies in developing countries. After more than half a century of failed attempts to introduce technologies in such settings mostly through...

  2. Assessments of emerging science and technologies: Mapping the landscape

    NARCIS (Netherlands)

    Forsberg, E.M.; Thorstensen, E.; Nielsen, R.O.; Bakker, de E.

    2014-01-01

    This paper presents comparative work from the EST-Frame project on technology appraisal. It focuses on studies of 'advisory domains' (more or less distinct traditions for assessment of technologies, such as risk analysis, foresight and ethical assessments). The purpose of the study was to increase t

  3. Principles of sustainability science to assess alternative energy technologies

    CSIR Research Space (South Africa)

    Brent, AC

    2009-04-01

    Full Text Available , adaptive capacity, and complexity of social-ecological systems to assess the potential of such technologies for increasing the carrying capacity and improving the resilience of social-ecological systems, or to assess the resilience of the technological...

  4. Technology assessment of PACS in Osaka University Hospital.

    Science.gov (United States)

    Inamura, K; Satoh, K; Kondoh, H; Mori, Y; Kozuka, T

    1994-05-01

    This paper describes a methodology of PACS technology assessment and gives examples of the results of measurement of 24 items of PACS-related situations of image diagnosis systems in Osaka University Hospital before a PACS is installed. These data are to be compared with the data which will be measured after PACS is installed in the new Osaka University Hospital, in order to complete our technology assessment. We propose common variables, units, and conditions of measurement, in order to establish a standard method of data comparison between before and after PACS installation in hospitals at large. We designed our PACS taking technology assessment into account. We do not stop the technology assessment at the efficacy evaluation, because PACS must be more than a tool for radiological practice. We extend the technology assessment into the effectiveness evaluation, so that PACS is a part of radiological practice itself, and diagnostic accuracy, economy and efficiency are the results of PACS operation.

  5. Improving Software Guidance for Technology Readiness Assessments (TRA)

    Science.gov (United States)

    2010-04-29

    Systems & Software Technology Conference Improving Software Guidance for Technology Readiness Assessments (TRA) 29 April 2010 Mike Nicol...APR 2010 2. REPORT TYPE 3. DATES COVERED 00-00-2010 to 00-00-2010 4. TITLE AND SUBTITLE Improving Software Guidance for Technology Readiness...Presented at the 22nd Systems and Software Technology Conference (SSTC), 26-29 April 2010, Salt Lake City, UT. 14. ABSTRACT 15. SUBJECT TERMS

  6. Assessing climate change mitigation technology interventions by international institutions

    DEFF Research Database (Denmark)

    de Coninck, Heleen; Puig, Daniel

    2015-01-01

    Accelerating the international use of climate mitigation technologies is key if effortsto curb climate change are to succeed, especially in developing countries, where weakdomestic technological innovation systems constrain the uptake of climate change mitigationtechnologies. Several...... intergovernmental agencies have set up specific programmes to supportthe diffusion of climate mitigation technologies. Using a simplified technological innovationsystem-based framework, this paper aims to systematically review these programmes, with thedual aim of assessing their collective success in promoting...

  7. Assessment of technology generating institutions in biotechnology ...

    African Journals Online (AJOL)

    STORAGESEVER

    2009-05-18

    May 18, 2009 ... biotechnology innovation system of South-Eastern. Nigeria. E. N. Ajani, M. C. ... Agricultural biotechnology provides new technological tools and aims to ..... constraints include poor fringe benefit to researchers ( x. = 2.90) ...

  8. Accelerator and electrodynamics capability review

    Energy Technology Data Exchange (ETDEWEB)

    Jones, Kevin W [Los Alamos National Laboratory

    2010-01-01

    Los Alamos National Laboratory (LANL) uses capability reviews to assess the science, technology and engineering (STE) quality and institutional integration and to advise Laboratory Management on the current and future health of the STE. Capability reviews address the STE integration that LANL uses to meet mission requirements. The Capability Review Committees serve a dual role of providing assessment of the Laboratory's technical contributions and integration towards its missions and providing advice to Laboratory Management. The assessments and advice are documented in reports prepared by the Capability Review Committees that are delivered to the Director and to the Principal Associate Director for Science, Technology and Engineering (PADSTE). Laboratory Management will use this report for STE assessment and planning. LANL has defined fifteen STE capabilities. Electrodynamics and Accelerators is one of the seven STE capabilities that LANL Management (Director, PADSTE, technical Associate Directors) has identified for review in Fiscal Year (FY) 2010. Accelerators and electrodynamics at LANL comprise a blend of large-scale facilities and innovative small-scale research with a growing focus on national security applications. This review is organized into five topical areas: (1) Free Electron Lasers; (2) Linear Accelerator Science and Technology; (3) Advanced Electromagnetics; (4) Next Generation Accelerator Concepts; and (5) National Security Accelerator Applications. The focus is on innovative technology with an emphasis on applications relevant to Laboratory mission. The role of Laboratory Directed Research and Development (LDRD) in support of accelerators/electrodynamics will be discussed. The review provides an opportunity for interaction with early career staff. Program sponsors and customers will provide their input on the value of the accelerator and electrodynamics capability to the Laboratory mission.

  9. Dynamic capabilities

    DEFF Research Database (Denmark)

    Grünbaum, Niels Nolsøe; Stenger, Marianne

    2013-01-01

    and profitability of small and medium sized manufacturing enterprises operating in volatile environments. A multi-case study design was adopted as research strategy. The findings reveal a positive relationship between dynamic capabilities and innovation performance in the case companies, as we would expect. It was...... it was dominated by a lack of systematism, assessment, monitoring, marketing speculations and feasibility calculation. Furthermore, the sphere was dictated by asymmetric supplier-customer relationships and negotiation power leading, among other possible factors, to meager profitability....

  10. Sustainability assessment of advanced wastewater treatment technologies

    DEFF Research Database (Denmark)

    Høibye, Linda; Clauson-Kaas, Jes; Wenzel, Henrik

    2008-01-01

    with advanced oxidation. The technical assessment is based on 12 hazardous substances comprising heavy metals, organic pollutants, endocrine disruptors as well as pathogenic microorganisms. The environmental assessment is performed by life cycle assessment (LCA) comprising 9 of the specific hazardous substances...

  11. Challenges for Information Technology Supporting Educational Assessment

    Science.gov (United States)

    Webb, M.; Gibson, D.; Forkosh-Baruch, A.

    2013-01-01

    This article examines the scope for IT-enabled assessments to serve simultaneously both learners and the enterprise of education. The article proposes ways of combining frameworks that come from two different perspectives: 1) a conceptual approach to assessment design for computerized assessment based on evidence-centred design (ECD) and 2) a…

  12. Review on early technology assessments of nanotechnologies in oncology.

    Science.gov (United States)

    Retèl, Valesca P; Hummel, Marjan J M; van Harten, Wim H

    2009-12-01

    Nanotechnology is expected to play an increasingly important role in the diagnostics, prognostics, and management of targeted cancer treatments. While papers have described promising results for nanotechnology in experimental settings, the translation of fundamental research into clinical applications has yet to be widely adopted. In future, policy makers will need to anticipate new developments for clinical implementation and introduce technology assessments. Here we present an overview of the literature on the technology assessments that have already been undertaken on early stage nanotechnology in cancer care, with particular emphasis placed on clinical efficacy, efficiency, logistics, patient-related features and technology dynamics. Owing to the current stage of development of most nanotechnologies, we found only a limited number of publications describing the application of either Health Technology Assessment (HTA) or Constructive Technology Assessment (CTA). In spite of the promising conclusions of most papers concerning the benefits of clinical implementation, actual clinically relevant applications were rarely encountered, and so far only a few publications report application of systematic forms of technology assessment. Most articles consider aspects of environmental safety, regulation and ethics, often mentioning the need to investigate such issues more thoroughly. Evaluation of financial and organizational aspects is often missing. In order to obtain a realistic perspective on the translation and implementation process there is a need for a broad and systematic evaluation of nanotechnologies at early stages of development. Assessment methods taking technology dynamics into account, such as Constructive Technology Assessment (CTA) should be considered for evaluation purposes.

  13. Assessment of Capabilities for First-Principles Simulation of Spacecraft Electric Propulsion Systems and Plasma Spacecraft Environment

    Science.gov (United States)

    2016-04-29

    other provision of law , no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a...Briefing Charts 3. DATES COVERED (From - To) 05 April 2016 – 29 April 2016 4. TITLE AND SUBTITLE Assessment of Capabilities for First- Principles ...Simulation of Spacecraft Electric Propulsion Systems and Plasma Spacecraft Environment 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

  14. Technology Assessment for the Advanced Life Detector

    Science.gov (United States)

    1988-01-29

    fulfill all the requirements of the draft Joint Services Operational Requtrement ( JSOR ). Three of the devices idantified are recommended for furtker...potential for mneting the requirements of the draft JSOR : 3 a. The device will be capable of determining heart and respiratory rates. b. Weight and volume...draft JSOR , although it is not certain at this time that the wrist unit can be made small enough to be practical for issue to all combatants. b

  15. Uncertainty quantification's role in modeling and simulation planning, and credibility assessment through the predictive capability maturity model

    Energy Technology Data Exchange (ETDEWEB)

    Rider, William J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Witkowski, Walter R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Mousseau, Vincent Andrew [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2016-04-13

    The importance of credible, trustworthy numerical simulations is obvious especially when using the results for making high-consequence decisions. Determining the credibility of such numerical predictions is much more difficult and requires a systematic approach to assessing predictive capability, associated uncertainties and overall confidence in the computational simulation process for the intended use of the model. This process begins with an evaluation of the computational modeling of the identified, important physics of the simulation for its intended use. This is commonly done through a Phenomena Identification Ranking Table (PIRT). Then an assessment of the evidence basis supporting the ability to computationally simulate these physics can be performed using various frameworks such as the Predictive Capability Maturity Model (PCMM). There were several critical activities that follow in the areas of code and solution verification, validation and uncertainty quantification, which will be described in detail in the following sections. Here, we introduce the subject matter for general applications but specifics are given for the failure prediction project. In addition, the first task that must be completed in the verification & validation procedure is to perform a credibility assessment to fully understand the requirements and limitations of the current computational simulation capability for the specific application intended use. The PIRT and PCMM are tools used at Sandia National Laboratories (SNL) to provide a consistent manner to perform such an assessment. Ideally, all stakeholders should be represented and contribute to perform an accurate credibility assessment. PIRTs and PCMMs are both described in brief detail below and the resulting assessments for an example project are given.

  16. The Contribution of Health Technology Assessment, Health Needs Assessment, and Health Impact Assessment to the Assessment and Translation of Technologies in the Field of Public Health Genomics

    DEFF Research Database (Denmark)

    Rosenkotter, N.; Vondeling, H.; Blancquaert, I.

    2011-01-01

    or to identify infrastructural needs. HIA delivers information on the impact of technologies in a wider scope and promotes informed decision making. HTA, HNA and HIA provide a partly overlapping and partly unique set of methodologies and infrastructure for the translation and assessment of genomic health...... into the impact on public health and health care practice of those technologies that are actually introduced. This paper aims to give an overview of the major assessment instruments in public health [ health technology assessment (HTA), health needs assessment (HNA) and health impact assessment (HIA)] which could......The European Union has named genomics as one of the promising research fields for the development of new health technologies. Major concerns with regard to these fields are, on the one hand, the rather slow and limited translation of new knowledge and, on the other hand, missing insights...

  17. Propulsion Technology Assessment: Science & Enabling Technologies to Explore the Interstellar Medium

    Science.gov (United States)

    Hopkins, Randall C.; Thomas, Herbert D.; Wiegmann, Bruce M.; Heaton, Andrew F.; Johnson, Les; Baysinger, Michael F.; Beers, Benjamin R.

    2015-01-01

    As part of a larger effort led by the Keck Institute for Space Studies at the California Institute of Technology, the Advanced Concepts Office at NASA's George C. Marshall Space Flight Center conducted a study to assess what low-thrust advanced propulsion system candidates, existing and near term, could deliver a small, Voyager-like satellite to our solar system's heliopause, approximately 100 AU from the center of the sun, within 10 years and within a 2025 to 2035 launch window. The advanced propulsion system trade study consisted of three candidates, including a Magnetically Shielded Miniature (MaSMi) Hall thruster, a solar sail and an electric sail. Two aerial densities, and thus characteristic accelerations, 0.426 mm/s2 and 0.664 mm/s2, were analyzed for the solar sail option in order understand the impact of near and long term development of this technology. Similarly, two characteristic accelerations, 1 mm/s2 and 2 mm/s2, were also analyzed for the electric sail option in addition to tether quantities of 10 and 20, respectively, and individual tether length of 20 km. A second analysis was conducted to determine what existing solid rocket motor kick stage(s) would be required to provide additional thrust at various points in the trajectory, assuming an earth departure characteristic energy capability provided by a Space Launch System (SLS) Block 1B vehicle architecture carrying an 8.4 meter payload fairing. Two trajectory profiles were considered, including an escape trajectory using a Jupiter gravity assist (E-Ju), and an escape trajectory first performing a Jupiter gravity assist followed by an Oberth maneuver around the sun and an optional Saturn gravity assist (E-Ju-Su-Sa). The Oberth maneuver would need to be performed very close to the sun, wherein this study assumed a perihelion distance of approximately 11 solar radii, or 0.05 AU, away from the surface. The heat shield technology required to perform this type of ambitious maneuver was assumed to be

  18. Propulsion Technology Assessment: Science and Enabling Technologies to Explore the Interstellar Medium

    Science.gov (United States)

    Hopkins, Randall C.; Thomas, Herbert D.; Wiegmann, Bruce M.; Heaton, Andrew F.; Johnson, Les; Baysinger, Michael F.; Beers, Benjamin R.

    2016-01-01

    Led by the Keck Institute for Space Studies at the California Institute of Technology, the Advanced Concepts Office at NASA's George C. Marshall Space Flight Center conducted a study to assess what low-thrust advanced propulsion system candidates, existing and near term, could deliver a small, Voyager-like satellite to our solar system's heliopause, approximately 100 AU from the center of the sun, within 10 years and within a 2025-2035 launch window. The advanced propulsion system trade study consisted of three candidates, including a Magnetically Shielded Miniature (MaSMi) Hall thruster, a solar sail and an electric sail. Two aerial densities, and thus characteristic accelerations, 0.426 mm/sq s and 0.664 mm/sq s were analyzed for the solar sail option in order understand the impact of near and long term development of this technology. Similarly, two characteristic accelerations, 1 mm/s2 and 2 mm/sq s, were also analyzed for the electric sail option in addition to tether quantities of 10 and 20, respectively, and individual tether length of 20 km. A second analysis was conducted to determine what existing solid rocket motor kick stage(s) would be required to provide additional thrust at various points in the trajectory, assuming an earth departure characteristic energy capability provided by a Space Launch System (SLS) Block 1B vehicle architecture carrying an 8.4 meter payload fairing. Two trajectory profiles were considered, including an escape trajectory using a Jupiter gravity assist (E-Ju), and an escape trajectory first performing a Jupiter gravity assist followed by an Oberth maneuver around the sun and an optional Saturn gravity assist (E-Ju-Su-Sa). The Oberth maneuver would need to be performed very close to the sun, wherein this study assumed a perihelion distance of approximately 11 solar radii, or 0.05 AU, away from the surface. The heat shield technology required to perform this type of ambitious maneuver was assumed to be similar to that of NASA

  19. Propulsion Technology Assessment: Science and Enabling Technologies to Explore the Interstellar Medium

    Science.gov (United States)

    Hopkins, Randall C.; Thomas, Herbert D.; Wiegmann, Bruce M.; Heaton, Andrew F.; Johnson, Les; Baysinger, Michael F.; Beers, Benjamin R.

    2016-01-01

    As part of a larger effort led by the Keck Institute for Space Studies at the California Institute of Technology, the Advanced Concepts Office at NASA’s George C. Marshall Space Flight Center conducted a study to assess what low-thrust advanced propulsion system candidates, existing and near term, could deliver a small, Voyager-like satellite to our solar system’s heliopause, approximately 100 AU from the center of the sun, within 10 years and within a 2025 to 2035 launch window. The advanced propulsion system trade study consisted of three candidates, including a Magnetically Shielded Miniature (MaSMi) Hall thruster, a solar sail and an electric sail. Two aerial densities, and thus characteristic accelerations, 0.426 mm/s(exp 2) and 0.664 mm/s(exp 2), were analyzed for the solar sail option in order understand the impact of near and long term development of this technology. Similarly, two characteristic accelerations, 1 mm/s(exp 2) and 2 mm/s(exp 2), were also analyzed for the electric sail option in addition to tether quantities of 10 and 20, respectively, and individual tether length of 20 km. A second analysis was conducted to determine what existing solid rocket motor kick stage(s) would be required to provide additional thrust at various points in the trajectory, assuming an earth departure characteristic energy capability provided by a Space Launch System (SLS) Block 1B vehicle architecture carrying an 8.4 meter payload fairing. Two trajectory profiles were considered, including an escape trajectory using a Jupiter gravity assist (E-Ju), and an escape trajectory first performing a Jupiter gravity assist followed by an Oberth maneuver around the sun and an optional Saturn gravity assist (E-Ju-Su-Sa). The Oberth maneuver would need to be performed very close to the sun, wherein this study assumed a perihelion distance of approximately 11 solar radii, or 0.05 AU, away from the surface. The heat shield technology required to perform this type of ambitious

  20. Model-Based Real Time Assessment of Capability Left for Spacecraft Under Failure Mode Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The proposed project is aimed at developing a model based diagnostics system for spacecraft that will allow real time assessment of its state, while it is impacted...

  1. New Modes of Constructive Technology Assessment for Developing Countries

    DEFF Research Database (Denmark)

    Christensen, David; Remmen, Arne

    by a product or process in a developing country. On the other hand are those who design, develop and promote the technological solution. If the latter group is to follow the call for proactively taking in socio-cultural and user knowledge, what methods may be employed? This paper revisits the literature....... Technology assessment helps assess the potential positive or negative impacts following in the wake of introducing a new technology of any conceivable type. It has an overall philosophy of reducing the cost of learning in society’s handling of new technologies, anticipating impacts and feeding these insights...... universities, NGO’s, firms and users/citizens. In addressing this ‘call-to-arms’, this paper: ‐ Identifies how technology assessment principles may be brought into new decision-making arenas outside of its traditional application area of e.g. parliamentary governance systems. R evisits the technology...

  2. Transuranic and Low-Level Boxed Waste Form Nondestructive Assay Technology Overview and Assessment

    Energy Technology Data Exchange (ETDEWEB)

    G. Becker; M. Connolly; M. McIlwain

    1999-02-01

    The Mixed Waste Focus Area (MWFA) identified the need to perform an assessment of the functionality and performance of existing nondestructive assay (NDA) techniques relative to the low-level and transuranic waste inventory packaged in large-volume box-type containers. The primary objectives of this assessment were to: (1) determine the capability of existing boxed waste form NDA technology to comply with applicable waste radiological characterization requirements, (2) determine deficiencies associated with existing boxed waste assay technology implementation strategies, and (3) recommend a path forward for future technology development activities, if required. Based on this assessment, it is recommended that a boxed waste NDA development and demonstration project that expands the existing boxed waste NDA capability to accommodate the indicated deficiency set be implemented. To ensure that technology will be commercially available in a timely fashion, it is recommended this development and demonstration project be directed to the private sector. It is further recommended that the box NDA technology be of an innovative design incorporating sufficient NDA modalities, e.g., passive neutron, gamma, etc., to address the majority of the boxed waste inventory. The overall design should be modular such that subsets of the overall NDA system can be combined in optimal configurations tailored to differing waste types.

  3. Expansion of power and technological capabilities of installations for light-beam welding during impulse supply of arc xenon lamps

    Energy Technology Data Exchange (ETDEWEB)

    Oparin, M.I.; Nikiforov, G.D.; Mamaev, V.S. (Moskovskij Aviatsionnyj Tekhnologicheskij Inst. (USSR))

    1982-07-01

    Plates made both of the 20 carbon steels 1.2x10/sup -3/ m thick and of the 12Kh18N10T corrosion-resistant steels 0.7x10/sup -3/ m thick were welded under continuous design operation of a lamp (I=150 A; U=35.5 V) and pulsed operation with maximum overload in order to compare technological capabilities of the installation during continuous and impulse supply of an arc xenon lamp. The welding was carried out in the chamber filled with argon. The welding speed was chosen based upon the condition of the weld width equality both under continuous and pulsed operations. The welding speed increases more than twice during the welding under pulsed operation. The welding speed constituted 1.47x10/sup -3/ m/s during the 20 steel under continuous operation and 3.19x10/sup -3/ m/s under pulsed operation. The welding speed constituted 2.77x10/sup -3/ and 6.25x10/sup -3/ m/s, respectively, for welding of the 12Kh18N10T steel. A possibility of application of impulse supply of arc xenon lamps of continuous operation for the improvement of output power parameters of installations for light beam welding is found out. The impulse supply of arc xenon lamps in the installations for light beam welding permits to increase both the radiation flux density in a heating spot and welding efficiency more than twice.

  4. Technological Potential of Lactobacillus Strains Isolated from Fermented Green Olives: In Vitro Studies with Emphasis on Oleuropein-Degrading Capability

    Directory of Open Access Journals (Sweden)

    Massimo Iorizzo

    2016-01-01

    Full Text Available Technological properties of two strains of Lactobacillus plantarum (B3 and B11 and one of Lactobacillus pentosus (B4, previously isolated from natural fermented green olives, have been studied in vitro. Acidifying ability, salt, temperature, and pH tolerances of all strains were found in the range reported for similar strains produced in Italy and optimal growth conditions were found to be 6.0–8.0 pH, 15–30°C temperature, and less than 6% NaCl. Moreover, all strains showed very good tolerance to common olive phenol content (0.3% total phenol and high oleuropein-degrading capability. It was found that medium composition affected the bacterial oleuropein degradation. B11 strain grown in a nutrient-rich medium showed a lower oleuropein-degrading action than when it was cultivated in nutrient-poor medium. Furthermore, enzymatic activity assays revealed that oleuropein depletion did not correspond to an increase of hydroxytyrosol, evidencing that bacterial strains could efficiently degrade oleuropein via a mechanism different from hydrolysis.

  5. Two- and 6-minute walk tests assess walking capability equally in neuromuscular diseases

    DEFF Research Database (Denmark)

    Andersen, Linda Kahr; Knak, Kirsten Lykke; Witting, Nanna;

    2016-01-01

    to participate on 2 test days, each consisting of 1 2MWT and 1 6MWT separated by a minimum 30-minute period of rest. The order of the walk tests was randomly assigned via sealed envelopes. A group of 38 healthy controls completed 1 6MWT. RESULTS: The mean walking distance for the 2MWT was 142.8 meters......OBJECTIVE: This methodologic study investigates if the 2-minute walk test (2MWT) can be a valid alternative to the 6-minute walk test (6MWT) to describe walking capability in patients with neuromuscular diseases. METHODS: Patients (n = 115) with different neuromuscular diseases were invited...... and for the 6MWT 405.3 meters. The distance walked in the 2MWT was highly correlated to the distance walked in the 6MWT (r = 0.99, p minute in the 6MWT, both among patients and healthy controls, which was not evident in the 2MWT...

  6. A Technology Assessment of Personal Computers. Vol. II: Personal Computer Technology, Users, and Uses.

    Science.gov (United States)

    Nilles, Jack M.

    This volume reports on the initial phase of a technology assessment of personal computers. First, technological developments that will influence the rate of diffusion of personal computer technology among the general populace are examined. Then the probable market for personal computers is estimated and analyzed on a functional basis, segregating…

  7. Innovative and Alternative Technology Assessment Manual

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-02-01

    This four chapter, six appendix manual presents the procedures and methodology as well as the baseline costs and energy information necessary for the analysis and evaluation of innovative and alternative technology applications submitted for federal grant assistance under the innovative and alternative technology provisions of the Clean Water Act of 1977. The manual clarifies and interprets the intent of Congress and the Environmental Protection Agency in carrying out the mandates of the innovative and alternative provisions of the Clean Water Act of 1977. [DJE 2005

  8. LNG vehicle technology, economics, and safety assessment

    Science.gov (United States)

    Powars, Charles A.; Moyer, Carl B.; Lowell, Douglas D.

    1994-02-01

    Liquid natural gas (LNG) is an attractive transportation fuel because of its high heating value and energy density (i.e., Btu/lb. and Btu/gal.), clean burning characteristics, relatively low cost ($/Btu), and domestic availability. This research evaluated LNG vehicle and refueling system technology, economics, and safety. Prior and current LNG vehicle projects were studied to identify needed technology improvements. Life-cycle cost analyses considered various LNG vehicle and fuel supply options. Safety records, standards, and analysis methods were reviewed. The LNG market niche is centrally fueled heavy-duty fleet vehicles with high fuel consumption. For these applications, fuel cost savings can amortize equipment capital costs.

  9. Biomedical Technology Assessment The 3Q Method

    CERN Document Server

    Weinfurt, Phillip

    2010-01-01

    Evaluating biomedical technology poses a significant challenge in light of the complexity and rate of introduction in today's healthcare delivery system. Successful evaluation requires an integration of clinical medicine, science, finance, and market analysis. Little guidance, however, exists for those who must conduct comprehensive technology evaluations. The 3Q Method meets these present day needs. The 3Q Method is organized around 3 key questions dealing with 1) clinical and scientific basis, 2) financial fit and 3) strategic and expertise fit. Both healthcare providers (e.g., hospitals) an

  10. 20 Years of Technology and Language Assessment in "Language Learning & Technology"

    Science.gov (United States)

    Chapelle, Carol A.; Voss, Erik

    2016-01-01

    This review article provides an analysis of the research from the last two decades on the theme of technology and second language assessment. Based on an examination of the assessment scholarship published in "Language Learning & Technology" since its launch in 1997, we analyzed the review articles, research articles, book reviews,…

  11. 20 Years of Technology and Language Assessment in "Language Learning & Technology"

    Science.gov (United States)

    Chapelle, Carol A.; Voss, Erik

    2016-01-01

    This review article provides an analysis of the research from the last two decades on the theme of technology and second language assessment. Based on an examination of the assessment scholarship published in "Language Learning & Technology" since its launch in 1997, we analyzed the review articles, research articles, book reviews,…

  12. Superconducting Technology Assessment (NSA, Office of Corporate Assessments)

    Data.gov (United States)

    Networking and Information Technology Research and Development, Executive Office of the President — The government, and particularly NSA, has a continuing need for ever-increasing computational power. The Agency is concerned about projected limitations of...

  13. Technology assessments in transportation: survey of recent literature

    Energy Technology Data Exchange (ETDEWEB)

    LaBelle, S.J.

    1980-03-01

    A survey and an evaluation of recent studies of transportation systems done in a technology-assessment framework were undertaken as the basis for a detailed statement of work for a US Department of Energy technology assessment of transportation energy-conservation strategies. Several bibliographies were searched and numerous professionals in the field of technology assessment were contacted regarding current work. Detailed abstracts were prepared for studies judged to be sufficiently broad in coverage of impacts assessed, yet detailed in coverage of all or part of the nation's transportation systems. Some studies were rich in data but not comprehensive in their analytical approach; brief abstracts were prepared for these. An explanation of the criteria used to screen the studies, as well as abstracts of 37 reports, are provided in this compendium of transportation-technology-assessment literature.

  14. Fostering and Assessing Creativity in Technology Education

    Science.gov (United States)

    Buelin-Biesecker, Jennifer Katherine

    2012-01-01

    This study compared the creative outcomes in student work resulting from two pedagogical approaches to creative problem solving activities. A secondary goal was to validate the Consensual Assessment Technique (CAT) as a means of assessing creativity. Linear models for problem solving and design processes serve as the current paradigm in classroom…

  15. Assessment of Technology for Information Services Planning

    Science.gov (United States)

    1979-08-01

    organi- zation, and external services (external timesharing and turnkey computer systems). Areas of impact are specific to the organization. The...timesharing vendors, changing services turnkey systems - potential and problems impacts and trends o distributed data processing technology needed...includes credit cards, automobile loans, personal and real estate loans, and leasing . Service improvements would aim at expediting credit review, payment

  16. Materials and Manufacturing Research and Development Capability Assessment of the Southwest Ohio Region

    Science.gov (United States)

    2011-09-01

    River Road Brackenridge, PA 250 (724) 224-1000 $4.8B 11,000 ISO - 9001 , AS- 9100, NADCAP, ISO /IEC 17025 ATI – Allegheny Ludlum (Houston, PA) 501...Western Ave Houston, PA 233 (724) 745-2000 $4.8B 11,000 ISO - 9001 , AS- 9100, NADCAP, ISO /IEC 17025 ATI – Allegheny Ludlum (Louisville, OH) 1500...West Main Street Louisville, OH 204 (330) 875-6200 $4.8B 11,000 ISO - 9001 , AS- 9100, NADCAP, ISO /IEC 17025 ATK Military Systems 1365 Technology

  17. Using technology in assessing integrated science and mathematics learning

    Science.gov (United States)

    Berlin, Donna F.; White, Arthur L.

    1995-03-01

    Drawing from current models, research, and science and mathematics education reform documents, this article first defines and/or delimits three broad domains of education: integrated school science and mathematics, assessment, and technology. Based upon this three-tiered discussion, a list of characteristics is then distilled to guide in the development of assessment for integrated school science and mathematics using technology. Two integrated school science and mathematics activities are provided to illustrate the alignment of instruction and assessment and the systematic integration of technology into both.

  18. An Assessment of the Hypothetical Impact of Drug Abuse on Combat Capability. Volume I.

    Science.gov (United States)

    1979-12-01

    25 I .4 Jill 1.6 MICROCOPY RESOLUTION TEST CHART NATIONAt BIURIA OF gMANI£ IWOI) A LEVEL AD SAI-80-113-WA AN ASSESSMENT OF THE HYPOTHETICAL IMPACTo OF...potential loss of unit effectiveness in each of these units. The resulting measure of unit effectiveness provides a powerful analy- tic tool for comparing

  19. A Critical Examination of the Assessment Analysis Capabilities of OCLC ACAS

    Science.gov (United States)

    Lyons, Lucy E.

    2005-01-01

    Over 500 libraries have employed OCLC's iCAS and its successor Automated Collection Assessment and Analysis Services (ACAS) as bibliometric tools to evaluate monograph collections. This examination of ACAS reveals both its methodological limitations and its feasibility as an indicator of collecting patterns. The results can be used to maximize the…

  20. Including threat actor capability and motivation in risk assessment for Smart GRIDs

    NARCIS (Netherlands)

    Rossebo, J.E.Y.; Fransen, F.; Luiijf, H.A.M.

    2016-01-01

    The SEGRID (Security for Smart Electricity GRIDs) collaboration project, funded by the EU under the FP7 program investigates risk assessment methodologies and their possible need for enhancement. In this paper we discuss the need to include threat actor analysis in threat, vulnerability and risk

  1. Assessing the detection capability of a dense infrasound network in the southern Korean Peninsula

    Science.gov (United States)

    Che, Il-Young; Le Pichon, Alexis; Kim, Kwangsu; Shin, In-Cheol

    2017-08-01

    The Korea Infrasound Network (KIN) is a dense seismoacoustic array network consisting of eight small-aperture arrays with an average interarray spacing of ˜100 km. The processing of the KIN historical recordings over 10 yr in the 0.05-5 Hz frequency band shows that the dominant sources of signals are microbaroms and human activities. The number of detections correlates well with the seasonal and daily variability of the stratospheric wind dynamics. The quantification of the spatiotemporal variability of the KIN detection performance is simulated using a frequency-dependent semi-empirical propagation modelling technique. The average detection thresholds predicted for the region of interest by using both the KIN arrays and the International Monitoring System (IMS) infrasound station network at a given frequency of 1.6 Hz are estimated to be 5.6 and 10.0 Pa for two- and three-station coverage, respectively, which was about three times lower than the thresholds predicted by using only the IMS stations. The network performance is significantly enhanced from May to August, with detection thresholds being one order of magnitude lower than the rest of the year due to prevailing steady stratospheric winds. To validate the simulations, the amplitudes of ground-truth repeated surface mining explosions at an open-pit limestone mine were measured over a 19-month period. Focusing on the spatiotemporal variability of the stratospheric winds which control to first order where infrasound signals are expected to be detected, the predicted detectable signal amplitude at the mine and the detection capability at one KIN array located at a distance of 175 km are found to be in good agreement with the observations from the measurement campaign. The detection threshold in summer is ˜2 Pa and increases up to ˜300 Pa in winter. Compared with the low and stable thresholds in summer, the high temporal variability of the KIN performance is well predicted throughout the year. Simulations

  2. Systems Engineering Technology Readiness Assessment of Hybrid-Electric Technologies for Tactical Wheeled Vehicles

    Science.gov (United States)

    2014-09-01

    Department of Energy. 2007. Energy Efficiency and Renewable Energy. “Freedom CAR and vehicle technology program; Plug-In hybrid- electric vehicle R&D Plan...ENGINEERING TECHNOLOGY READINESS ASSESSMENT OF HYBRID- ELECTRIC TECHNOLOGIES FOR TACTICAL WHEELED VEHICLES by Eddie E. McCown September 2014 Thesis...HYBRID- ELECTRIC TECHNOLOGIES FOR TACTICAL WHEELED VEHICLES 5. FUNDING NUMBERS 6. AUTHOR(S) Eddie E. McCown 7. PERFORMING ORGANIZATION NAME(S) AND

  3. The conceptual and practical challenges to technology categorisation in the preparation of technology needs assessments

    DEFF Research Database (Denmark)

    Nygaard, Ivan; Hansen, Ulrich Elmer

    2015-01-01

    The strong focus in climate negotiations on the transfer and diffusion of technologies as ameans to mitigate and adapt to climate change has entailed various programs to promote the transfer and diffusion of climate technologies, including the Technology Needs Assessment project (TNA). Despite...... a framework for categorizing technologies according to the types of markets and non-markets in which they are diffused. While the framework has contributed to a higher degree of ‘market literacy’ among national stakeholders, four challenges in categorizing technologies have been identified: i) technologies...

  4. Identification and assessment of site treatment plan implementation opportunities for emerging technologies

    Energy Technology Data Exchange (ETDEWEB)

    Bernard, E.A. [Sandia National Labs., Germantown, MD (United States)

    1995-12-31

    The Department of Energy (DOE), in response to the 1992 Federal Facility Compliance Act, has prepared Site Treatment Plans (STP) for the approximately 2,000 waste streams identified within its mixed waste inventory Concurrently, emerging mixed waste treatment technologies are in final development. This paper defines a three-phase process to identify and assess implementation opportunities for these emerging technologies within the STP. It highlights the first phase, functional matching of expected treatment capabilities with proposed treatment requirements. Matches are based on treatment type, regulated contaminant and waste matrix type, for both capabilities and requirements. Results identify specific waste streams and volumes that could be treated by each emerging technology. A study for Plasma Hearth Process, Delphi DETOX{sup sm}, Supercritical Water Oxidation and Vitrification shows that about 200,000 ml of DOE`s mixed waste inventory can potentially be treated by one or more of these emerging technologies. Actual implementations are small fractions of the treatable inventory. Differences between potential and actual implementations must be minimized to accrue optimum benefit from implementation of emerging or alternative treatment technologies. Functional matching is the first phase in identifying and quantifying benefits, addressing technology system and treatment issues, and providing, in part, the basis for STP implementation decisions. DOE, through EM`s Office of Technology Development, has funded this work.

  5. Assessing the predictive capability of randomized tree-based ensembles in streamflow modelling

    Directory of Open Access Journals (Sweden)

    S. Galelli

    2013-02-01

    Full Text Available Combining randomization methods with ensemble prediction is emerging as an effective option to balance accuracy and computational efficiency in data-driven modeling. In this paper we investigate the prediction capability of extremely randomized trees (Extra-Trees, in terms of accuracy, explanation ability and computational efficiency, in a streamflow modeling exercise. Extra-Trees are a totally randomized tree-based ensemble method that (i alleviates the poor generalization property and tendency to overfitting of traditional standalone decision trees (e.g. CART; (ii is computationally very efficient; and, (iii allows to infer the relative importance of the input variables, which might help in the ex-post physical interpretation of the model. The Extra-Trees potential is analyzed on two real-world case studies (Marina catchment (Singapore and Canning River (Western Australia representing two different morphoclimatic contexts comparatively with other tree-based methods (CART and M5 and parametric data-driven approaches (ANNs and multiple linear regression. Results show that Extra-Trees perform comparatively well to the best of the benchmarks (i.e. M5 in both the watersheds, while outperforming the other approaches in terms of computational requirement when adopted on large datasets. In addition, the ranking of the input variable provided can be given a physically meaningful interpretation.

  6. In-Space Assembly Capability Assessment for Potential Human Exploration and Science Applications

    Science.gov (United States)

    Jefferies, Sharon A.; Jones, Christopher A.; Arney, Dale C.; Stillwagen, Frederic H.; Chai, Patrick R.; Hutchinson, Craig D.; Stafford, Matthew A.; Moses, Robert W.; Dempsey, James A.; Rodgers, Erica M.; hide

    2017-01-01

    Human missions to Mars present several major challenges that must be overcome, including delivering multiple large mass and volume elements, keeping the crew safe and productive, meeting cost constraints, and ensuring a sustainable campaign. Traditional methods for executing human Mars missions minimize or eliminate in-space assembly, which provides a narrow range of options for addressing these challenges and limits the types of missions that can be performed. This paper discusses recent work to evaluate how the inclusion of in-space assembly in space mission architectural concepts could provide novel solutions to address these challenges by increasing operational flexibility, robustness, risk reduction, crew health and safety, and sustainability. A hierarchical framework is presented to characterize assembly strategies, assembly tasks, and the required capabilities to assemble mission systems in space. The framework is used to identify general mission system design considerations and assembly system characteristics by assembly strategy. These general approaches are then applied to identify potential in-space assembly applications to address each challenge. Through this process, several focus areas were identified where applications of in-space assembly could affect multiple challenges. Each focus area was developed to identify functions, potential assembly solutions and operations, key architectural trades, and potential considerations and implications of implementation. This paper helps to identify key areas to investigate were potentially significant gains in addressing the challenges with human missions to Mars may be realized, and creates a foundation on which to further develop and analyze in-space assembly concepts and assembly-based architectures.

  7. Development of cellulose-polypyrrole microfiber membranes and assessment of their capability on water softening

    Science.gov (United States)

    Barrera, C.; Arrieta, A.; Escobar, N.; Gañan, P.; Castro, C.

    2013-11-01

    The application of conducting polymer composite for water softening is based on the use of pyrrole's electrochemical properties joined with the flexibility and relatively high surface areas associated with cellulose fibers, to develop a new hybrid material that exhibits the inherent proprieties of both components. This hybrid would allow to promote an ion exchange reaction between the composite membrane and the hard water. The cellulose membranes obtained from banana plant agricultural waste (raquis), were uniform with individual and well separated fibers. The fibers were encapsulated by a continuous coating of polypyrrole by an in situ oxidative chemical polymerization. The amount of polypyrrole deposited on the fiber increased by increasing the monomer concentration, behavior that was identified through the observation of differences on the intensity of the light to dark color shift that coated the fibers after the polymerization. The ion removal capability of the membrane coted with the conducting polymer was tested using an experimental device, finding reductions on the conductivity for hard water within 23 to 66 μs/cm after 6 hours of the assay.

  8. Assessing the predictive capability of randomized tree-based ensembles in streamflow modelling

    Science.gov (United States)

    Galelli, S.; Castelletti, A.

    2013-07-01

    Combining randomization methods with ensemble prediction is emerging as an effective option to balance accuracy and computational efficiency in data-driven modelling. In this paper, we investigate the prediction capability of extremely randomized trees (Extra-Trees), in terms of accuracy, explanation ability and computational efficiency, in a streamflow modelling exercise. Extra-Trees are a totally randomized tree-based ensemble method that (i) alleviates the poor generalisation property and tendency to overfitting of traditional standalone decision trees (e.g. CART); (ii) is computationally efficient; and, (iii) allows to infer the relative importance of the input variables, which might help in the ex-post physical interpretation of the model. The Extra-Trees potential is analysed on two real-world case studies - Marina catchment (Singapore) and Canning River (Western Australia) - representing two different morphoclimatic contexts. The evaluation is performed against other tree-based methods (CART and M5) and parametric data-driven approaches (ANNs and multiple linear regression). Results show that Extra-Trees perform comparatively well to the best of the benchmarks (i.e. M5) in both the watersheds, while outperforming the other approaches in terms of computational requirement when adopted on large datasets. In addition, the ranking of the input variable provided can be given a physically meaningful interpretation.

  9. History of the international societies in health technology assessment: International Society for Technology Assessment in Health Care and Health Technology Assessment International.

    Science.gov (United States)

    Banta, David; Jonsson, Egon; Childs, Paul

    2009-07-01

    The International Society for Technology Assessment in Health Care (ISTAHC) was formed in 1985. It grew out of the increasing awareness of the international dimensions of health technology assessment (HTA) and the need for new communication methods at the international level. The main function of ISTAHC was to present an annual conference, which gradually grew in size, and also to generally improve in quality from to year. ISTAHC overextended itself financially early in the first decade of the 2000s and had to cease its existence. A new society, Health Technology Assessment international (HTAi), based on many of the same ideas and people, grew up beginning in the year 2003. The two societies have played a large role in making the field of HTA visible to people around the world and providing a forum for discussion on the methods and role of HTA.

  10. Technologies Assessing Limb Bradykinesia in Parkinson’s Disease

    Science.gov (United States)

    Hasan, Hasan; Athauda, Dilan S.; Foltynie, Thomas; Noyce, Alastair J.

    2017-01-01

    Background: The MDS-UPDRS (Movement Disorders Society – Unified Parkinson’s Disease Rating Scale) is the most widely used scale for rating impairment in PD. Subscores measuring bradykinesia have low reliability that can be subject to rater variability. Novel technological tools can be used to overcome such issues. Objective: To systematically explore and describe the available technologies for measuring limb bradykinesia in PD that were published between 2006 and 2016. Methods: A systematic literature search using PubMed (MEDLINE), IEEE Xplore, Web of Science, Scopus and Engineering Village (Compendex and Inspec) databases was performed to identify relevant technologies published until 18 October 2016. Results: 47 technologies assessing bradykinesia in PD were identified, 17 of which offered home and clinic-based assessment whilst 30 provided clinic-based assessment only. Of the eligible studies, 7 were validated in a PD patient population only, whilst 40 were tested in both PD and healthy control groups. 19 of the 47 technologies assessed bradykinesia only, whereas 28 assessed other parkinsonian features as well. 33 technologies have been described in additional PD-related studies, whereas 14 are not known to have been tested beyond the pilot phase. Conclusion: Technology based tools offer advantages including objective motor assessment and home monitoring of symptoms, and can be used to assess response to intervention in clinical trials or routine care. This review provides an up-to-date repository and synthesis of the current literature regarding technology used for assessing limb bradykinesia in PD. The review also discusses the current trends with regards to technology and discusses future directions in development. PMID:28222539

  11. IMPROVING HOSPITAL LOGISTICS BY RETHINKING TECHNOLOGY ASSESSMENT

    DEFF Research Database (Denmark)

    Jacobsen, Peter; Jørgensen, Pelle Morten Thomas

    2011-01-01

    In order to cope with the future challenges of the health care sector, there is an urging need for improving efficiency at hospitals. The study presents a framework enabling health care managers of improving the in-house logistics. The distinctiveness of the framework is the way in which it relates...... technology, logistics, structure and procedures to efficiency. Changing one factor e.g. technology, initiates an iterative loop focusing on change in the related factors in order to obtain the optimal efficiency. The search for an optimal efficient solution is the driving force of the framework...... at a Danish hospital. The framework is tested on the blood sample logistics between the emergency department and laboratory with the goal of enhancing the efficiency of the emergency department....

  12. Defining the "proven technology" technical criterion in the reactor technology assessment for Malaysia's nuclear power program

    Science.gov (United States)

    Anuar, Nuraslinda; Kahar, Wan Shakirah Wan Abdul; Manan, Jamal Abdul Nasir Abd

    2015-04-01

    Developing countries that are considering the deployment of nuclear power plants (NPPs) in the near future need to perform reactor technology assessment (RTA) in order to select the most suitable reactor design. The International Atomic Energy Agency (IAEA) reported in the Common User Considerations (CUC) document that "proven technology" is one of the most important technical criteria for newcomer countries in performing the RTA. The qualitative description of five desired features for "proven technology" is relatively broad and only provides a general guideline to its characterization. This paper proposes a methodology to define the "proven technology" term according to a specific country's requirements using a three-stage evaluation process. The first evaluation stage screens the available technologies in the market against a predefined minimum Technology Readiness Level (TRL) derived as a condition based on national needs and policy objectives. The result is a list of technology options, which are then assessed in the second evaluation stage against quantitative definitions of CUC desired features for proven technology. The potential technology candidates produced from this evaluation is further narrowed down to obtain a list of proven technology candidates by assessing them against selected risk criteria and the established maximum allowable total score using a scoring matrix. The outcome of this methodology is the proven technology candidates selected using an accurate definition of "proven technology" that fulfills the policy objectives, national needs and risk, and country-specific CUC desired features of the country that performs this assessment. A simplified assessment for Malaysia is carried out to demonstrate and suggest the use of the proposed methodology. In this exercise, ABWR, AP1000, APR1400 and EPR designs assumed the top-ranks of proven technology candidates according to Malaysia's definition of "proven technology".

  13. The GLORIE Campaign: Assessment of the Capabilities of Airborne GNSS-R for Land Remote Sensing.

    Science.gov (United States)

    Mangiarotti, S.; Motte, E.; Zribi, M., Sr.; Fanise, P., Sr.

    2015-12-01

    In June and July 2015 an intensive flight campaign was conducted over the south west of France to test the sensitivity of Global Navigation Satellite System Reflectometry (GNSS-R) to the geophysical parameters of continental surfaces. Namely, the parameters of interest were soil moisture, soil roughness, plant water content, forest biomass and level of inland water bodies and rivers. We used the GLORI polarimetric GNSS-R instrument, collecting raw 10MSPS 2-bit IQ direct (RHCP, zenith) and reflected (RHCP and LHCP, nadir) signals at GPS L1 frequency aboard the ATR-42 aircraft of the SAFIRE fleet. Simultaneous measurement of aircraft attitude and position were recorded. The flight plan included flyovers of several areas of interests, with collocated ground truth measurements of soil moisture, soil roughness, cultivated biomass, and forest biomass. Also flyovers of ponds, lakes and river were included for power calibration and altimetry retrievals. In total, 6 flights were performed between June 19th and July 6th, representing more than 15 hours of raw data. A conventional GNSS-R processing of the data was performed in order to compute the direct and reflected complex waveforms. A preliminary data analysis based on the variations of the ratio of reflected maximum correlation amplitude in the LHCP antenna to direct maximum correlated amplitude shows measurements sensitivity to soil type, land use and incidence angle. Also, first altimetric retrievals using phase-delay techniques shows very promising results over calm waters. Current work is ongoing in order to fit the observed polarimetric measurements with innovative bistatic scattering models capable of taking into account complex geometries and land use configurations.

  14. Assessing the performance capabilities of LRE-based assays for absolute quantitative real-time PCR.

    Directory of Open Access Journals (Sweden)

    Robert G Rutledge

    Full Text Available BACKGROUND: Linear regression of efficiency or LRE introduced a new paradigm for conducting absolute quantification, which does not require standard curves, can generate absolute accuracies of +/-25% and has single molecule sensitivity. Derived from adapting the classic Boltzmann sigmoidal function to PCR, target quantity is calculated directly from the fluorescence readings within the central region of an amplification profile, generating 4-8 determinations from each amplification reaction. FINDINGS: Based on generating a linear representation of PCR amplification, the highly visual nature of LRE analysis is illustrated by varying reaction volume and amplification efficiency, which also demonstrates how LRE can be used to model PCR. Examining the dynamic range of LRE further demonstrates that quantitative accuracy can be maintained down to a single target molecule, and that target quantification below ten molecules conforms to that predicted by Poisson distribution. Essential to the universality of optical calibration, the fluorescence intensity generated by SYBR Green I (FU/bp is shown to be independent of GC content and amplicon size, further verifying that absolute scale can be established using a single quantitative standard. Two high-performance lambda amplicons are also introduced that in addition to producing highly precise optical calibrations, can be used as benchmarks for performance testing. The utility of limiting dilution assay for conducting platform-independent absolute quantification is also discussed, along with the utility of defining assay performance in terms of absolute accuracy. CONCLUSIONS: Founded on the ability to exploit lambda gDNA as a universal quantitative standard, LRE provides the ability to conduct absolute quantification using few resources beyond those needed for sample preparation and amplification. Combined with the quantitative and quality control capabilities of LRE, this kinetic-based approach has the

  15. Quadrennial Technology Review 2015: Technology Assessments--Wind Power

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2015-10-07

    Wind power has become a mainstream power source in the U.S. electricity portfolio, supplying 4.9% of the nation’s electricity demand in 2014. With more than 65 GW installed across 39 states at the end of 2014, utility-scale wind power is a cost-effective source of low-emissions power generation throughout much of the nation. The United States has significant sustainable land-based and offshore wind resource potential, greater than 10 times current total U.S. electricity consumption. A technical wind resource assessment conducted by the Department of Energy (DOE) in 2009 estimated that the land-based wind energy potential for the contiguous United States is equivalent to 10,500 GW capacity at 80 meters (m) hub and 12,000 GW capacity at 100 meters (m) hub heights, assuming a capacity factor of at least 30%. A subsequent 2010 DOE report estimated the technical offshore wind energy potential to be 4,150 GW. The estimate was calculated from the total offshore area within 50 nautical miles of shore in areas where average annual wind speeds are at least 7 m per second at a hub height of 90 m.

  16. Scientific and technological capabilities in health-related areas: opportunities, challenges, and interactions with the industrial sector.

    Science.gov (United States)

    Vargas, Marco Antonio; Britto, Jorge

    2016-11-03

    Characterization of the scientific and technological infrastructure in health and its interactions with the industrial sector provides key elements for understanding the dynamics of innovation in health. This study conducts an exploratory analysis of the potentialities and limitations associated with scientific and technological capabilities in the health area in Brazil and the different links between the scientific and industrial sectors in health. The analysis points to important growth in internationally indexed research output, especially in certain areas such as pharmaceutics, public health, genetics, morphology, physiology, and microbiology. There has also been important growth in research groups that interact with the industrial sector in selected areas of health. The study highlights the importance of building more solid and permanent bridges between companies, research institutions, and the health system, linking the knowledge developed in research institutions to the dynamics of the industrial sector in health. Resumo: A caracterização da infraestrutura científica e tecnológica na área da saúde e das suas formas de articulação com a base produtiva representam elementos centrais na compreensão da dinâmica de inovação em saúde. Este estudo faz uma análise exploratória sobre as potencialidades e limitações associadas às capacitações científicas e tecnológicas na área da saúde no Brasil e as formas de articulação entre a base científica e a base produtiva em saúde. A análise aponta para o crescimento expressivo da produção bibliográfica com circulação internacional no campo da saúde, particularmente em determinadas áreas como farmácia, saúde coletiva, genética, morfologia, fisiologia e microbiologia. Além disso, observa-se um crescimento expressivo dos grupos de pesquisa com relacionamentos com o setor produtivo em áreas selecionadas da saúde. Destaca-se a importância da construção de pontes mais sólidas e

  17. Generating technology assessment. Phase I work plan, Task 1 report

    Energy Technology Data Exchange (ETDEWEB)

    1979-10-15

    A plan of work outlining information to assess electric generating technologies is presented. Projections are made of realistic and understandable engineering and cost assessments of nonnuclear electrical generating technologies. A computer-based method of producing such engineering and cost estimates for use by EIA's Coal and Electric Power Analysis Division is to be developed and implemented. Technologies and processes to be assessed are: all nonnuclear conventional and nonconventional (coal gasification, advanced combustion turbines, atmospheric fluidized bed combustion, fuel cells, geothermal, solar thermal and photovoltaics, biomass conversion to electricity, ocean thermal, wind, and MHD). Engineering specifications recommended for determination are listed. Compatibility of the technologies are to be assessed with EIA models: MEFS, LEAP, and NCM.

  18. Agent Based Manufacturing Capability Assessment in the Extended Enterprise Using Step AP224 and XML

    Science.gov (United States)

    Ratchev, Svetan; Medani, Omar

    Data exchange in the extended enterprise is one of the most critical tasks in supporting collaborative decision-making. Companies often rely on geographically distributed suppliers for efficient product design and manufacture. Early design assessment can substantially reduce the cost of product development and production. This research proposes a new STEP AP224 EXPRESS based data model to facilitate the exchange of part and process data between distributed key agents in the early design process. The approach is illustrated using a prototype XML/CORBA environment to support the information exchange between collaborating design and manufacturing agents.

  19. Global Assessment of Hydrogen Technologies - Task 1 Report Technology Evaluation of Hydrogen Light Duty Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan Andrew J.; Rousseau, Aymeric

    2007-12-01

    This task analyzes the candidate hydrogen-fueled vehicles for near-term use in the Southeastern U.S. The purpose of this work is to assess their potential in terms of efficiency and performance. This report compares conventional, hybrid electric vehicles (HEV) with gasoline and hydrogen-fueled internal combustion engines (ICEs) as well as fuel cell and fuel cell hybrids from a technology as well as fuel economy point of view. All the vehicles have been simulated using the Powertrain System Analysis Toolkit (PSAT). First, some background information is provided on recent American automotive market trends and consequences. Moreover, available options are presented for introducing cleaner and more economical vehicles in the market in the future. In this study, analysis of various candidate hydrogen-fueled vehicles is performed using PSAT and, thus, a brief description of PSAT features and capabilities are provided. Detailed information on the simulation analysis performed is also offered, including methodology assumptions, fuel economic results, and conclusions from the findings.

  20. Instruments for Assessing the Impact of Technology in Education

    Science.gov (United States)

    Christensen, Rhonda; Knezek, Gerald

    2002-01-01

    Ten years of instrument development are summarized and placed within a framework for assessing the impact of technology in education. Seven well-validated instruments spanning the areas of attitudes, beliefs, skills, competencies, and technology integration proficiencies are presented, along with data analysis examples. These instruments are…

  1. Lifecycle Assessment of Biofuel Production from Wood Pyrolysis Technology

    Science.gov (United States)

    Manyele, S. V.

    2007-01-01

    Due to a stronger dependency on biomass for energy, there is a need for improved technologies in biomass-to-energy conversion in Tanzania. This paper presents a life cycle assessment (LCA) of pyrolysis technology used for conversion of wood and wood waste to liquid biofuel. In particular, a survey of environmental impacts of the process is…

  2. Scenario drafting to anticipate future developments in technology assessment

    NARCIS (Netherlands)

    Retel, V.P.; Joore, M.A.; Rutgers, E.J.; Harten, van W.H.

    2012-01-01

    Background Health Technology Assessment (HTA) information, and in particular cost-effectiveness data is needed to guide decisions, preferably already in early stages of technological development. However, at that moment there is usually a high degree of uncertainty, because evidence is limited and d

  3. Technology needs assessment (TNA) resource document for South Africa

    CSIR Research Space (South Africa)

    Taviv, R

    2007-08-01

    Full Text Available TNA(Technology needs assessment) is a requirement of Article 4.5 of the UNFCCC ‘Technology Transfer’ is a broad set of processes covering the flows of know-how, experience and equipment for mitigating or adapting to climate change amongst different...

  4. Lifecycle Assessment of Biofuel Production from Wood Pyrolysis Technology

    Science.gov (United States)

    Manyele, S. V.

    2007-01-01

    Due to a stronger dependency on biomass for energy, there is a need for improved technologies in biomass-to-energy conversion in Tanzania. This paper presents a life cycle assessment (LCA) of pyrolysis technology used for conversion of wood and wood waste to liquid biofuel. In particular, a survey of environmental impacts of the process is…

  5. Teacher Learning of Technology-Enhanced Formative Assessment

    Science.gov (United States)

    Beatty, Ian D.; Feldman, Allan; Leonard, William J.; Gerace, William J.; St. Cyr, Karen; Lee, Hyunju; Harris, Robby

    2008-01-01

    "Technology-Enhanced Formative Assessment" (TEFA) is an innovative pedagogy for teaching secondary school science or mathematics with "classroom response system" technology. "Teacher Learning of TEFA" (TLT) is a five year research project studying teacher change in the context of an intensive, sustained, on-site professional development (PD)…

  6. New Technologies for Standoff Assessment of Radiological Contamination

    Energy Technology Data Exchange (ETDEWEB)

    Cherepy, N; Stevens, C; Wurtz, R; Sanner, R; Frank, M; Tillotson, T; Hrubesh, L; Dietrich, D; Dignon, J; Soufli, R

    2005-05-06

    Technologies to rapidly quantify surface activity with minimal worker contact would dramatically decrease the radiation dose a radiation worker receives in assessment and cleanup operations, while obtaining a clear image of exactly where dispersed contamination is located. LLNL efforts in the development of the Photochromic Radiation Dosimeter and the Imaging Assessment System will be described. Initial use of these technologies in decontamination and decommissioning of contaminated facilities demonstrates several significant advantages over standard techniques such as survey meters and swipes.

  7. Technologies for Assessing Behavioral and Cognitive Markers of Suicide Risk

    Science.gov (United States)

    2016-10-01

    AWARD NUMBER: W81XWH-15-1-0632 TITLE: Technologies for Assessing Behavioral and Cognitive Markers of Suicide Risk PRINCIPAL INVESTIGATOR: Brian...CONTRACT NUMBER Technologies for Assessing Behavioral and Cognitive Markers of Suicide Risk 5b. GRANT NUMBER W81XWH-15-1-0632 5c. PROGRAM ELEMENT...suicide risk and to evaluate the predictive utility of these markers over a one year period. We propose to achieve these aims by: (a) collecting

  8. Potential Technologies for Assessing Risk Associated with a Mesoscale Forecast

    Science.gov (United States)

    2015-10-01

    the actual model-forecast error—the 500-hPa root-mean-square error (RMSE) height error. Future work should also consider other forecast metrics such...ARL-TN-0708 ● OCT 2015 US Army Research Laboratory Potential Technologies for Assessing Risk Associated with a Mesoscale...OCT 2015 US Army Research Laboratory Potential Technologies for Assessing Risk Associated with a Mesoscale Forecast by Patrick A

  9. Technology assessment of geothermal energy resource development

    Energy Technology Data Exchange (ETDEWEB)

    1975-04-15

    Geothermal state-of-the-art is described including geothermal resources, technology, and institutional, legal, and environmental considerations. The way geothermal energy may evolve in the United States is described; a series of plausible scenarios and the factors and policies which control the rate of growth of the resource are presented. The potential primary and higher order impacts of geothermal energy are explored, including effects on the economy and society, cities and dwellings, environmental, and on institutions affected by it. Numerical and methodological detail is included in appendices. (MHR)

  10. Comparative assessment for hyperaccumulatory and phytoremediation capability of three wild weeds.

    Science.gov (United States)

    Girdhar, Madhuri; Sharma, Neeta Raj; Rehman, Hasibur; Kumar, Anupam; Mohan, Anand

    2014-12-01

    The composition and the organization of soil are changing rapidly by the diverged mankind activities, leading to the contamination of environment. Several methods are employed to clean up the environment from these kinds of contaminants, but most of them are costly and ineffective to yield optimum results. Phytoremediation is a natural green technology, which is eco-friendly for the removal of toxic metals from the polluted environment. Phytoremediation is a cost-effective technique through which the cleanup of contaminated soil laced with heavy metals is performed by wild weeds and small herbal plants. The phytoremediation technique provides a promising tool for hyperaccumulation of heavy metals; arsenic, lead, mercury, copper, chromium, and nickel, etc., by the wild weeds and that has been discussed here in detail in case of Cannabissativa, Solanum nigrum and Rorippa globosa. In general, weeds that have the intrinsic capacity to accumulate metals into their shoots and roots, have the ability to form phytochelates and formation of stable compound with ions. This behavior of accumulation along with chelate and stable compound formation is utilized as a tool for phytoremediation activity.

  11. Gender and risk assessment in contraceptive technologies

    NARCIS (Netherlands)

    Kammen, van Jessika; Oudshoorn, Nelly

    2002-01-01

    This paper concerns a comparison of risk assessment practices of contraceptives for women and men. Our analysis shows how the evaluation of health risks of contraceptives does not simply reflect the specific effects of chemical compounds in the human body. Rather, we show how side-effects were rated

  12. Technology assessment for Spaceship Two, space tourism, and private spaceflight

    Science.gov (United States)

    Hancock, Randy

    A seven-step technology assessment was conducted to address questions regarding the significance and likely consequences associated with the introduction of Spaceship Two, space tourism, and private spaceflight. Impacts were assessed across four categories: the Role and Functions of Government, Private Industry Factors, Cultural and Societal Impacts, and the Time Frame in which these impacts were anticipated to occur. The technology assessment findings were compared to the results of expert interviews that addressed the sane four categories. The researcher noted that, while there was overwhelming agreement between the technology assessment's primary impacts and the expert interview responses, there were several differences. The technology assessment and interviewees agreed that the federal government would likely be both a regulator and user of private spaceflight. Both agreed that business partnerships would be key in pursuing private spaceflight. There was also consensus that, as market forces come to bear, ticket prices would drop and a larger market and broader passenger demographic would emerge. The technology assessment and experts agreed that an accident, especially one early in the industry's evolution, could be disastrous. Both agreed that private spaceflight can serve as a inspiration to students and be a positive influence in society, and both agreed that the start of passenger flights should take place in the 2010 - 2012 timeframe. Due to the potentially disastrous consequences of an accident, there was agreement between the technology assessment and experts on the value of flight and ground crew training, driven by insurance carriers and federal mandate. Most differences between the technology assessment's findings and the expert interview responses were due to omission, rather than direct disagreement. However, this was not the case in every instance. The most significant difference between the technology assessment and the experts involved the

  13. United States Air Force (USAF) Semantic Interoperability Capabilities Based Assessment and Technology Roadmap

    Science.gov (United States)

    2007-03-01

    behavioural aspects of the phenomenology. To enable reasoning about actual real world objects and events, we must provide a way to map (subscribe...application platform for creating Semantic Web applications such as: blogs, wikis, feed aggregators, etc., with built-in SPARQL support and incorporation...RacerPro is an OWL reasoner and inference server for the Semantic Web Raptor The Raptor RDF parser toolkit is a free software / Open Source C library

  14. Assessing the Predictive Capability of the LIFEIV Nuclear Fuel Performance Code using Sequential Calibration

    Energy Technology Data Exchange (ETDEWEB)

    Stull, Christopher J. [Los Alamos National Laboratory; Williams, Brian J. [Los Alamos National Laboratory; Unal, Cetin [Los Alamos National Laboratory

    2012-07-05

    This report considers the problem of calibrating a numerical model to data from an experimental campaign (or series of experimental tests). The issue is that when an experimental campaign is proposed, only the input parameters associated with each experiment are known (i.e. outputs are not known because the experiments have yet to be conducted). Faced with such a situation, it would be beneficial from the standpoint of resource management to carefully consider the sequence in which the experiments are conducted. In this way, the resources available for experimental tests may be allocated in a way that best 'informs' the calibration of the numerical model. To address this concern, the authors propose decomposing the input design space of the experimental campaign into its principal components. Subsequently, the utility (to be explained) of each experimental test to the principal components of the input design space is used to formulate the sequence in which the experimental tests will be used for model calibration purposes. The results reported herein build on those presented and discussed in [1,2] wherein Verification & Validation and Uncertainty Quantification (VU) capabilities were applied to the nuclear fuel performance code LIFEIV. In addition to the raw results from the sequential calibration studies derived from the above, a description of the data within the context of the Predictive Maturity Index (PMI) will also be provided. The PMI [3,4] is a metric initiated and developed at Los Alamos National Laboratory to quantitatively describe the ability of a numerical model to make predictions in the absence of experimental data, where it is noted that 'predictions in the absence of experimental data' is not synonymous with extrapolation. This simply reflects the fact that resources do not exist such that each and every execution of the numerical model can be compared against experimental data. If such resources existed, the justification for

  15. Technology Assessment for Large Vertical-Lift Transport Tiltrotors

    Science.gov (United States)

    Germanowski, Peter J.; Stille, Brandon L.; Strauss, Michael P.

    2010-01-01

    The technical community has identified rotor efficiency as a critical enabling technology for large vertical-lift transport (LVLT) rotorcraft. The size and performance of LVLT aircraft will be far beyond current aircraft capabilities, enabling a transformational change in cargo transport effectiveness. Two candidate approaches for achieving high efficiency were considered for LVLT applications: a variable-diameter tiltrotor (VDTR) and a variable-speed tiltrotor (VSTR); the former utilizes variable-rotor geometry and the latter utilizes variable-rotor speed. Conceptual aircraft designs were synthesized for the VDTR and VSTR and compared to a conventional tiltrotor (CTR). The aircraft were optimized to a common objective function and bounded by a set of physical- and requirements-driven constraints. The resulting aircraft were compared for weight, size, performance, handling qualities, and other attributes. These comparisons established a measure of the relative merits of the variable-diameter and -speed rotor systems as enabling technologies for LVLT capability.

  16. Problems of method of technology assessment. A methodological analysis; Methodenprobleme des Technology Assessment; Eine methodologische Analyse

    Energy Technology Data Exchange (ETDEWEB)

    Zimmermann, V.

    1993-03-01

    The study undertakes to analyse the theoretical and methodological structure of Technology Assessment (TA). It is based on a survey of TA studies which provided an important condition for theoreticall sound statements on methodological aspects of TA. It was established that the main basic theoretical problems of TA are in the field of dealing with complexity. This is also apparent in the constitution of problems, the most elementary and central approach of TA. Scientifically founded constitution of problems and the corresponding construction of models call for interdisciplinary scientific work. Interdisciplinarity in the TA research process is achieved at the level of virtual networks, these networks being composed of individuals suited to teamwork. The emerging network structures have an objective-organizational and an ideational basis. The objective-organizational basis is mainly the result of team composition and the external affiliations of the team members. The ideational basis of the virtual network is represented by the team members` mode of thinking, which is individually located at a multidisciplinary level. The theoretical `skeleton` of the TA knowledge system, which is represented by process knowledge based linkage structures, can be generated and also processed in connection with the knowledge on types of problems, areas of analysis and procedures to deal with complexity. Within this process, disciplinary knowledge is a necessary but not a sufficient condition. Metatheoretical and metadisciplinary knowledge and the correspondingly processes complexity of models are the basis for the necessary methodological awareness, that allows TA to become designable as a research procedure. (orig./HP) [Deutsch] Die Studie stellt sich die Aufgabe, die theoretische und methodische Struktur des Technology Assessment (TA) zu analysieren. Sie fusst auf Erhebungen, die bei Technology-Assessment-Studien vorgenommen wurden und die wesentliche Voraussetzungen fuer

  17. Measuring and Assessing Application-Specific Technology Readiness

    Directory of Open Access Journals (Sweden)

    Antonino Ardilio

    2015-11-01

    Full Text Available Technology readiness is a crucial issue for decision-makers in technology-driven enterprises, determining whether the technology will or won’t be adopted for use in products or as a process technology. We know that, in some cases, lower technology readiness will be accepted by the users; these could be end-users, but, more often, it will be used in companies. The impact of a too early or too late adopted technology can be huge for companies and can even threaten market position or the existence of the company itself. Research institutes and technology developers, in particular application-oriented research organizations, might be also interested in which parameters or technology attributes should be improved or extended, according to the addressed application field, so that the technology fulfils the market-requested functions and a fast diffusion in the market can be achieved. Existing technology readiness models cover the various usages of the technology. In many cases, they assess the technology’s use in across different industries and application fields. However, the requirements in many fields are mostly different and very specific; thus, evaluation at such a high level can’t conclude whether the technology should be considered and adopted in the applications involved. This paper introduces an approach on how to determine and map the application-specific readiness of technology by decomposing both the application and the technology into its requested functions, as well as dynamically mapping the individual technology performance criteria. The applicability of this model will be demonstrated and discussed by a use case in the area of OLED-technology.

  18. Technological capability building in MNE-Related social businesses of less developed countries : the experience of Grameen-Danone foods in Bangladesh

    NARCIS (Netherlands)

    Peerally, J.A.; Figueiredo, P.N.

    2013-01-01

    Although there has been considerable research on firm-level technological capability building in the context of developing economies, there is a scarcity of studies which examine this issue in multinational enterprises’ socially motivated businesses located in less developed economies. This paper ex

  19. Technological capability building in MNE-Related social businesses of less developed countries : the experience of Grameen-Danone foods in Bangladesh

    NARCIS (Netherlands)

    Peerally, J.A.; Figueiredo, P.N.

    2013-01-01

    Although there has been considerable research on firm-level technological capability building in the context of developing economies, there is a scarcity of studies which examine this issue in multinational enterprises’ socially motivated businesses located in less developed economies. This paper ex

  20. Developments in the use and capability of millimetre wave technologies for stand-off detection of threat items over the last decade

    Science.gov (United States)

    Ollett, E.; Clark, A.

    2017-05-01

    The Home Office Centre for Applied Science and Technology (CAST) has a longstanding history in the evaluation of passive and active millimetre wave (mmW) systems for stand-off detection. The requirements for stand-off detection have evolved greatly over the last decade due to changes in threat, as has the capability of technologies. CAST has worked with these changes to evaluate systems alongside other government departments, developing expertise in the standard of technology from low to high technology readiness level (TRL) as well as understanding the limitations in detection. In this paper I discuss the work that has been undertaken by CAST since 2007, exploring the developments in methodology that have become necessary for trials to capture the requirements successfully. This involves utilising aspects of test protocols to ensure consistency across testing between CAST and other organisations, allowing for a fair comparison of data. The trials undertaken vary from evaluating the system capability in a static setting to the capability in a crowded environment such as a shopping centre. Understanding the performance capability of passive and active (mmW) systems in crowded places is particularly important given the current threat status of the UK.

  1. Space-reactor electric systems: subsystem technology assessment

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, R.V.; Bost, D.; Determan, W.R.

    1983-03-29

    This report documents the subsystem technology assessment. For the purpose of this report, five subsystems were defined for a space reactor electric system, and the report is organized around these subsystems: reactor; shielding; primary heat transport; power conversion and processing; and heat rejection. The purpose of the assessment was to determine the current technology status and the technology potentials for different types of the five subsystems. The cost and schedule needed to develop these potentials were estimated, and sets of development-compatible subsystems were identified.

  2. Assessment of Wearable Sensor Technologies for Biosurveillance

    Science.gov (United States)

    2014-11-01

    intelligence (AI) and biometric data, the device captures electrodermal activity in real time to assess emotional states. Using the technique of...Biometric smartwear Hexoskin Breathing rate, volume, cadence, ECG, sleep position, heart rate, and other physiological data Wearable Wellnes...watches. Google Fit’s fitness tracking will display data such as heart rate, or detect whether its wearer has been physically active . Google’s

  3. The conceptual and practical challenges to technology categorisation in the preparation of technology needs assessments

    DEFF Research Database (Denmark)

    Nygaard, Ivan; Hansen, Ulrich Elmer

    2015-01-01

    The strong focus in climate negotiations on the transfer and diffusion of technologies as ameans to mitigate and adapt to climate change has entailed various programs to promote the transfer and diffusion of climate technologies, including the Technology Needs Assessment project (TNA). Despite...... for the challenges in formulating plans of actions for technologies. If, due to a lack of conceptual clarity, it is not clear to countries whether the diffusion of a specific technology should be implemented by a project or by means of an enabling framework, the measures proposed in the action plans may...

  4. A New Satellite Measurement Capability for Assessing Damage to Crops from Regional Scale Ozone Pollution

    Science.gov (United States)

    Fishman, J. J.; Creilson, J. K.; Parker, P. A.; Ainsworth, E. A.; Vining, G. G.; Szarka, J. L.

    2009-05-01

    High concentrations of ground-level ozone are frequently measured over farmland regions in many parts of the world. Since laboratory data show that ozone can significantly impact crop productivity if levels above a threshold concentration are reached, there is a consensus that crop yield should be impacted now and that the effects will become even more detrimental as global background concentrations continue to rise, as suggested by the latest IPCC report. Using the long-term record of tropospheric ozone derived from satellite measurements (http://asd-www.larc.nasa.gov/TOR/data.html), we present a methodology that can be used to assess the impact of regional ozone pollution on crop productivity. In this study, we use soybean crop yield data during a 5-year period over the Midwest of the United States and analyze the results using multiple linear regression statistical models. The results are consistent with findings using conventional ground-based measurements and with results obtained from an open-air experimental facility SoyFACE (Soybean Free Air Concentration Enrichment) in central Illinois. Our analysis suggests that the cost to the farmers globally is substantial, and supports other studies that calculate an economic loss to the farming community of more than 10 billion dollars annually.

  5. Noninvasive imaging technologies for cutaneous wound assessment: A review.

    Science.gov (United States)

    Paul, Dereck W; Ghassemi, Pejhman; Ramella-Roman, Jessica C; Prindeze, Nicholas J; Moffatt, Lauren T; Alkhalil, Abdulnaser; Shupp, Jeffrey W

    2015-01-01

    The ability to phenotype wounds for the purposes of assessing severity, healing potential and treatment is an important function of evidence-based medicine. A variety of optical technologies are currently in development for noninvasive wound assessment. To varying extents, these optical technologies have the potential to supplement traditional clinical wound evaluation and research, by providing detailed information regarding skin components imperceptible to visual inspection. These assessments are achieved through quantitative optical analysis of tissue characteristics including blood flow, collagen remodeling, hemoglobin content, inflammation, temperature, vascular structure, and water content. Technologies that have, to this date, been applied to wound assessment include: near infrared imaging, thermal imaging, optical coherence tomography, orthogonal polarization spectral imaging, fluorescence imaging, laser Doppler imaging, microscopy, spatial frequency domain imaging, photoacoustic detection, and spectral/hyperspectral imaging. We present a review of the technologies in use or development for these purposes with three aims: (1) providing basic explanations of imaging technology concepts, (2) reviewing the wound imaging literature, and (3) providing insight into areas for further application and exploration. Noninvasive imaging is a promising advancement in wound assessment and all technologies require further validation.

  6. Elaboration and validation of an assistive technology assessment questionnaire

    Directory of Open Access Journals (Sweden)

    Fernanda Jorge Guimarães

    2015-06-01

    Full Text Available Assistive Technologies consists of resources, methods, and strategies favoring autonomy and inclusion of elderly and people with disabilities, being scarce in the literature instruments assessing them. A methodology study conducted with a panel of specialists and people with visual impairment, aimed to elaborate and validate a questionnaire to assess educational assistive technology. To consider an item as valid, we used 80% as agreement percentage, and validity and reliability of the questionnaire were calculated. Assistive Technology was characterized in six attributes: objectives, access, clarity, structure and presentation, relevance and efficacy, interactivity, and 19 items were elaborated to compose the questionnaire. From those, 11 obtained percentages higher than 80%, seven were modified and one was excluded. The instrument Cronbach’s alpha was 0,822, guaranteeing validity and reliability of the tool to assess health education Assistive Technology, and therefore, its use is indicated.

  7. Binocular coordination of saccades during reading in children with clinically assessed poor vergence capabilities.

    Science.gov (United States)

    Gaertner, Chrystal; Bucci, Maria Pia; Ajrezo, Layla; Wiener-Vacher, Sylvette

    2013-07-19

    Prior studies have pointed toward a link between the saccadic and vergence systems, coordinating binocular saccadic movements. Recent studies have shown that vergence deficits in children induce poor binocular coordination during saccades, but none of them have studied ocular motility in children during a daily task such as reading. The present study tests whether vergence deficits in children perturb binocular coordination of saccades and fixation during reading. Our second objective was to explore whether vergence training could improve the quality of binocular coordination. Twelve patients (from 7.3 to 13.4 years old) complaining from vertigo but without vestibular and neurological pathology underwent orthoptic tests and were selected for our study when they presented vergence deficits. Eye movements were recorded during a reading task with a Mobile EyeBrain® Tracker video-oculography system. Data were compared to twelve age-matched controls with normal orthoptic values. While there was no statistically significant difference in saccade amplitudes between the two groups (p=0.29), patients showed higher disconjugacy during and after the saccades compared to controls (pbinocular saccade coordination. We suggest that the larger disconjugacy during reading observed in patients before training could be due to poor vergence as initially assessed by orthoptic examination. Such findings support the hypothesis of a tight relationship between the saccadic and vergence systems for controlling the binocular coordination of saccades. The improvement reported after orthoptic training is in line with the hypothesis of an adaptative interaction on a premotor level between the saccadic and vergence system.

  8. Focused Assessment of State-of-the-Art CFD Capabilities for Prediction of Subsonic Fixed Wing Aircraft Aerodynamics

    Science.gov (United States)

    Rumsey, Christopher L.; Wahls, Richard A.

    2008-01-01

    Several recent workshops and studies are used to make an assessment of the current status of CFD for subsonic fixed wing aerodynamics. Uncertainty quantification plays a significant role in the assessment, so terms associated with verification and validation are given and some methodology and research areas are highlighted. For high-subsonic-speed cruise through buffet onset, the series of drag prediction workshops and NASA/Boeing buffet onset studies are described. For low-speed flow control for high lift, a circulation control workshop and a synthetic jet flow control workshop are described. Along with a few specific recommendations, gaps and needs identified through the workshops and studies are used to develop a list of broad recommendations to improve CFD capabilities and processes for this discipline in the future.

  9. Technology Enhanced Formative Assessment for 21st Century Learning

    Science.gov (United States)

    Spector, J. Michael; Ifenthaler, Dirk; Sampson, Demetrios; Yang, Lan; Mukama, Evode; Warusavitarana, Amali; Dona, Kulari Lokuge; Eichhorn, Koos; Fluck, Andrew; Huang, Ronghuai; Bridges, Susan; Lu, Jiingyan; Ren, Youqun; Gui, Xiaoqing; Deneen, Christopher C.; San Diego, Jonathan; Gibson, David C.

    2016-01-01

    This paper is based on the deliberations of the Assessment Working Group at EDUsummIT 2015 in Bangkok, Thailand. All of the members of Thematic Working Group 5 (TWG5) have contributed to this synthesis of potentials, concerns and issues with regard to the role of technology in assessment as, for and of learning in the 21st century. The group…

  10. Utilisation of medical technology assessment in health policy

    NARCIS (Netherlands)

    van den Heuvel, WJA; Wieringh, R; van den Heuvel, LPM

    1997-01-01

    Objective: To assess the contribution of medical technology assessment (MTA) to health policy decision making, the question has to be answered whether MTA is actually being used in decision-making processes and what factors are related to its utilisation. Design: We investigated recent Dutch policy

  11. Voice Assessment of Student Work: Recent Studies and Emerging Technologies

    Science.gov (United States)

    Eckhouse, Barry; Carroll, Rebecca

    2013-01-01

    Although relatively little attention has been given to the voice assessment of student work, at least when compared with more traditional forms of text-based review, the attention it has received strongly points to a promising form of review that has been hampered by the limits of an emerging technology. A fresh review of voice assessment in light…

  12. A Technology Assessment of Personal Computers. Vol. I: Summary.

    Science.gov (United States)

    Nilles, Jack M.

    This volume summarizes the results of a 2-year technology assessment of personal computers. The purpose of this study was to explore possible future modes of growth of the personal computer and related industries, to assess the impacts and consequences of that growth, and to present some of the policy issues and options which may arise as a…

  13. Reactor technology assessment and selection utilizing systems engineering approach

    Science.gov (United States)

    Zolkaffly, Muhammed Zulfakar; Han, Ki-In

    2014-02-01

    The first Nuclear power plant (NPP) deployment in a country is a complex process that needs to consider technical, economic and financial aspects along with other aspects like public acceptance. Increased interest in the deployment of new NPPs, both among newcomer countries and those with expanding programs, necessitates the selection of reactor technology among commercially available technologies. This paper reviews the Systems Decision Process (SDP) of Systems Engineering and applies it in selecting the most appropriate reactor technology for the deployment in Malaysia. The integrated qualitative and quantitative analyses employed in the SDP are explored to perform reactor technology assessment and to select the most feasible technology whose design has also to comply with the IAEA standard requirements and other relevant requirements that have been established in this study. A quick Malaysian case study result suggests that the country reside with PWR (pressurized water reactor) technologies with more detailed study to be performed in the future for the selection of the most appropriate reactor technology for Malaysia. The demonstrated technology assessment also proposes an alternative method to systematically and quantitatively select the most appropriate reactor technology.

  14. Assessing State-of-the-Art Capabilities for Probing the Atmospheric Boundary Layer: The XPIA Field Campaign

    Energy Technology Data Exchange (ETDEWEB)

    Lundquist, Julie K. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, and National Renewable Energy Laboratory, Golden, Colorado; Wilczak, James M. [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Ashton, Ryan [The University of Texas at Dallas, Dallas, Texas; Bianco, Laura [Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado; Brewer, W. Alan [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Choukulkar, Aditya [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Clifton, Andrew [National Renewable Energy Laboratory, Golden, Colorado; Debnath, Mithu [The University of Texas at Dallas, Dallas, Texas; Delgado, Ruben [University of Maryland, Baltimore County, Baltimore, Maryland; Friedrich, Katja [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Gunter, Scott [Texas Tech University, Lubbock, Texas; Hamidi, Armita [The University of Texas at Dallas, Dallas, Texas; Iungo, Giacomo Valerio [The University of Texas at Dallas, Dallas, Texas; Kaushik, Aleya [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Kosović, Branko [National Center for Atmospheric Research, Boulder, Colorado; Langan, Patrick [University of Maryland, Baltimore County, Baltimore, Maryland; Lass, Adam [University of Maryland, Baltimore County, Baltimore, Maryland; Lavin, Evan [University of Maryland, Baltimore County, Baltimore, Maryland; Lee, Joseph C. -Y. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; McCaffrey, Katherine L. [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Newsom, Rob K. [Pacific Northwest National Laboratory, Richland, Washington; Noone, David C. [College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Corvallis, Oregon; Oncley, Steven P. [National Center for Atmospheric Research, Boulder, Colorado; Quelet, Paul T. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Sandberg, Scott P. [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Schroeder, John L. [Texas Tech University, Lubbock, Texas; Shaw, William J. [Pacific Northwest National Laboratory, Richland, Washington; Sparling, Lynn [University of Maryland, Baltimore County, Baltimore, Maryland; Martin, Clara St. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Pe, Alexandra St. [University of Maryland, Baltimore County, Baltimore, Maryland; Strobach, Edward [University of Maryland, Baltimore County, Baltimore, Maryland; Tay, Ken [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Vanderwende, Brian J. [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado; Weickmann, Ann [National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Boulder, Colorado; Wolfe, Daniel [Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado; Worsnop, Rochelle [Department of Atmospheric and Oceanic Sciences, University of Colorado Boulder, Boulder, Colorado

    2017-03-07

    To assess current capabilities for measuring flow within the atmospheric boundary layer, including within wind farms, the U.S. Dept. of Energy sponsored the eXperimental Planetary boundary layer Instrumentation Assessment (XPIA) campaign at the Boulder Atmospheric Observatory (BAO) in spring 2015. Herein, we summarize the XPIA field experiment, highlight novel measurement approaches, and quantify uncertainties associated with these measurement methods. Line-of-sight velocities measured by scanning lidars and radars exhibit close agreement with tower measurements, despite differences in measurement volumes. Virtual towers of wind measurements, from multiple lidars or radars, also agree well with tower and profiling lidar measurements. Estimates of winds over volumes from scanning lidars and radars are in close agreement, enabling assessment of spatial variability. Strengths of the radar systems used here include high scan rates, large domain coverage, and availability during most precipitation events, but they struggle at times to provide data during periods with limited atmospheric scatterers. In contrast, for the deployment geometry tested here, the lidars have slower scan rates and less range, but provide more data during non-precipitating atmospheric conditions. Microwave radiometers provide temperature profiles with approximately the same uncertainty as Radio-Acoustic Sounding Systems (RASS). Using a motion platform, we assess motion-compensation algorithms for lidars to be mounted on offshore platforms. Finally, we highlight cases for validation of mesoscale or large-eddy simulations, providing information on accessing the archived dataset. We conclude that modern remote sensing systems provide a generational improvement in observational capabilities, enabling resolution of fine-scale processes critical to understanding inhomogeneous boundary-layer flows.

  15. Emerging frontier technologies for food safety analysis and risk assessment

    Institute of Scientific and Technical Information of China (English)

    DONG Yi-yang; LIU Jia-hui; WANG Sai; CHEN Qi-long; GUO Tian-yang; ZHANG Li-ya; JIN Yong; SU Hai-jia; TAN Tian-wei

    2015-01-01

    Access to security and safe food is a basic human necessity and essential for a sustainable world. To perform hi-end food safety analysis and risk assessment with state of the art technologies is of utmost importance thereof. With applications as exempliifed by microlfuidic immunoassay, aptasensor, direct analysis in real time, high resolution mass spectrometry, benchmark dose and chemical speciifc adjustment factor, this review presents frontier food safety analysis and risk assess-ment technologies, from which both food quality and public health wil beneift undoubtedly in a foreseeable future.

  16. The principles of Health Technology Assessment in laboratory medicine.

    Science.gov (United States)

    Liguori, Giorgio; Belfiore, Patrizia; D'Amora, Maurizio; Liguori, Renato; Plebani, Mario

    2017-01-01

    The Health Technology Assessment (HTA) is a multi-professional and multidisciplinary evaluation approach designed to assess health technology in the broadest sense of the term, from its instruments to the rearranging of its organizational structures. It is by now an established methodology at national and international levels that involves several medical disciplines thanks to its versatility. Laboratory medicine is one of these disciplines. Such specialization was subjected, in recent years, to deep changes even from an organizational standpoint, in order to meet the health needs of the population, making them as effective and cost-effective as possible. In this regard, HTA was the tool used to assess implications in different areas.

  17. Simulation of the Secondary Frequency Control Capability of the Advanced PSH Technology and Its Application to the SMUD System

    Energy Technology Data Exchange (ETDEWEB)

    Koritarov, Vladimir [Argonne National Lab. (ANL), Argonne, IL (United States); Feltes, James [Argonne National Lab. (ANL), Argonne, IL (United States); Kazachkov, Yuriy [Argonne National Lab. (ANL), Argonne, IL (United States)

    2013-11-01

    The Sacramento Municipal Utility District (SMUD), as a typical balancing authority and project team member, was suggested by the Advanced Technology Modeling TFG for testing the models of the advanced pump storage hydro technology newly developed in the course of the DOE project and for demonstration of the potential benefits of this technology.

  18. A formulation of multidimensional growth models for the assessment and forecast of technology attributes

    Science.gov (United States)

    Danner, Travis W.

    Developing technology systems requires all manner of investment---engineering talent, prototypes, test facilities, and more. Even for simple design problems the investment can be substantial; for complex technology systems, the development costs can be staggering. The profitability of a corporation in a technology-driven industry is crucially dependent on maximizing the effectiveness of research and development investment. Decision-makers charged with allocation of this investment are forced to choose between the further evolution of existing technologies and the pursuit of revolutionary technologies. At risk on the one hand is excessive investment in an evolutionary technology which has only limited availability for further improvement. On the other hand, the pursuit of a revolutionary technology may mean abandoning momentum and the potential for substantial evolutionary improvement resulting from the years of accumulated knowledge. The informed answer to this question, evolutionary or revolutionary, requires knowledge of the expected rate of improvement and the potential a technology offers for further improvement. This research is dedicated to formulating the assessment and forecasting tools necessary to acquire this knowledge. The same physical laws and principles that enable the development and improvement of specific technologies also limit the ultimate capability of those technologies. Researchers have long used this concept as the foundation for modeling technological advancement through extrapolation by analogy to biological growth models. These models are employed to depict technology development as it asymptotically approaches limits established by the fundamental principles on which the technological approach is based. This has proven an effective and accurate approach to modeling and forecasting simple single-attribute technologies. With increased system complexity and the introduction of multiple system objectives, however, the usefulness of this

  19. Developing university innovation capacity: how can innovation policy effectively harness universities? Capability to promote high-growth technology businesses?

    NARCIS (Netherlands)

    Rasmussen, Einar; Benneworth, Paul; Gulbrandsen, Magnus

    2013-01-01

    Some universities and departments have been very successful in stimulating university spin- off firms (USOs). This has persuaded policy makers and university administrators to devote considerable resources to improve universities' capabilities to promote USOs, but with little tangible results. Relat

  20. Developing university innovation capacity: how can innovation policy effectively harness universities? Capability to promote high-growth technology businesses?

    NARCIS (Netherlands)

    Rasmussen, Einar; Benneworth, Paul Stephen; Gulbrandsen, Magnus

    2013-01-01

    Some universities and departments have been very successful in stimulating university spin- off firms (USOs). This has persuaded policy makers and university administrators to devote considerable resources to improve universities' capabilities to promote USOs, but with little tangible results.

  1. Relationship between students' self-assessment of their capabilities and their teachers' judgments of students' capabilities in mathematics problem-solving.

    Science.gov (United States)

    Chen, Peggy P

    2006-06-01

    The study examined the judgments made by four seventh-grade mathematics teachers of their 107 students' competence in solving mathematics problems. Simultaneously, the 107 students made self-efficacy judgments about their capability in solving mathematics problems. The two sets of judgments were tested for predicting students' mathematics performance. Also, students' prior mathematics achievement was studied for its influence on both teachers' and students' judgments and students' mathematics performance. Teachers were asked to make judgments of each student for every mathematics problem solved. Results were consistent with prior research indicating that students' mathematics self-efficacy beliefs were highly predictive of their performance. Path analysis indicated that the mathematics teachers' judgments were also highly predictive of students' performance and self-efficacy. In turn, these variables predicted students' postperformance judgments. Combining students' self-efficacy judgments and teachers' judgments of students increased predictiveness for students' mathematics performance. Educational implications were also discussed.

  2. ASSESSMENT OF ORGANIZATIONAL AND TECHNOLOGICAL RELIABILITY OF INDUSTRIAL CONSTRUCTION ENTERPRISES

    Directory of Open Access Journals (Sweden)

    Gazaryan Robert Kamoevich

    2012-10-01

    Full Text Available In this article, the procedure of identification of organizational and technological reliability is described. This methodology is applicable both to separate functional areas and to all industrial enterprises. Its objective is to assess the expediency of reorganization. The objective of this scientific research is the substantiation of reorganization of an industrial enterprise. Multivariable models, or convolutions, were used as research methods. According to the RF law, industrial enterprises are divided into four functional areas, each of which is assessed on the basis of multiple criteria. Assessment of organizational and technological reliability requires a multi-parameter model. Its axes correspond to the number of evaluation criteria. The set of criteria designated for the assessment of organizational and technological reliability is identified on the basis of the homogeneity of trend indicators designated for centripetal and centrifugal models. The axes of a multi-parameter model represent real and benchmark values. The unit serves as the benchmark value; it is the maximal value of this parameter. The formula based on average values shall be used to determine the total value of the above parameters. The authors have also generated a model of organizational and technological reliability of industrial enterprises. It is noteworthy that assessment of organizational and technological reliability of an industrial enterprise requires a concentric multi-layer model developed through the application of the convolution method.

  3. Technological and life cycle assessment of organics processing odour control technologies

    Energy Technology Data Exchange (ETDEWEB)

    Bindra, Navin [School of Engineering, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G2W1 (Canada); Dubey, Brajesh, E-mail: bkdubey@civil.iitkgp.ernet.in [School of Engineering, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G2W1 (Canada); Environmental Engineering Division, Department of Civil Engineering, Indian Institute of Technology, Kharagpur, West Bengal 721302 (India); Dutta, Animesh [School of Engineering, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G2W1 (Canada)

    2015-09-15

    As more municipalities and communities across developed world look towards implementing organic waste management programmes or upgrading existing ones, composting facilities are emerging as a popular choice. However, odour from these facilities continues to be one of the most important concerns in terms of cost & effective mitigation. This paper provides a technological and life cycle assessment of some of the different odour control technologies and treatment methods that can be implemented in organics processing facilities. The technological assessment compared biofilters, packed tower wet scrubbers, fine mist wet scrubbers, activated carbon adsorption, thermal oxidization, oxidization chemicals and masking agents. The technologies/treatment methods were evaluated and compared based on a variety of operational, usage and cost parameters. Based on the technological assessment it was found that, biofilters and packed bed wet scrubbers are the most applicable odour control technologies for use in organics processing faculties. A life cycle assessment was then done to compare the environmental impacts of the packed-bed wet scrubber system, organic (wood-chip media) bio-filter and inorganic (synthetic media) bio-filter systems. Twelve impact categories were assessed; cumulative energy demand (CED), climate change, human toxicity, photochemical oxidant formation, metal depletion, fossil depletion, terrestrial acidification, freshwater eutrophication, marine eutrophication, terrestrial eco-toxicity, freshwater eco-toxicity and marine eco-toxicity. The results showed that for all impact categories the synthetic media biofilter had the highest environmental impact, followed by the wood chip media bio-filter system. The packed-bed system had the lowest environmental impact for all categories. - Highlights: • Assessment of odour control technologies for organics processing facilities. • Comparative life cycle assessment of three odour control technologies was conducted

  4. A model for technology assessment and commercialization for innovative disruptive technologies

    Energy Technology Data Exchange (ETDEWEB)

    KASSICIEH, SULEIMAN K.; WALSH, STEVE; MCWHORTER,PAUL J.; CUMMINGS JR.,JOHN C.; WILLIAMS,W. DAVID; ROMIG JR.,ALTON D.

    2000-05-17

    Disruptive technologies are scientific discoveries that break through the usual product technology capabilities and provide a basis for a new competitive paradigm as described by Anderson and Tushman [1990], Tushman and Rosenkopf [1992], and Bower and Christensen [1995]. Discontinuous innovations are products/processes/services that provide exponential improvements in the value received by the customer much in the same vein as Walsh [1996], Lynn, Morone and Paulson [1996], and Veryzer [1998]. For more on definitions of disruptive technologies and discontinuous innovations, see Walsh and Linton [1999] who provide a number of definitions for disruptive technologies and discontinuous innovations. Disruptive technologies and discontinuous innovations present a unique challenge and opportunity for R and D organizations seeking to build their commercialization efforts and to reinvent the corporation. These technologies do not have a proven path from scientific discovery to mass production and therefore require novel approaches. These critically important technologies are the wellspring of wealth creation and new competency generation but are not readily accepted by the corporate community. They are alternatively embraced and eschewed by the commercial community. They are finally accepted when the technology has already affected the industry or when the technological horse has already flown out of the hanger. Many firms, especially larger firms, seem reluctant to familiarize themselves with these technologies quickly. The trend seems to be that these firms prefer to react to a proven disruptive technology that has changed the product market paradigm. If true, then there is cause for concern. This paper will review the literature on disruptive technologies presenting a model of the progression from scientific idea to mass production for disruptive technologies contrasted to the more copious incremental technologies. The paper will then describe Sandia National Laboratories

  5. 技术学习与企业技术能力链条:知识转化整合的作用%Technological Learning and Technological Capability Chain:the Impact of Knowledge Conversion and Integration

    Institute of Scientific and Technical Information of China (English)

    彭纪生; 王秀江

    2014-01-01

    借鉴知识管理、组织学习等研究成果,提出并从理论上论证了一个整合性研究框架,揭示从技术学习上升到技术能力的演进过程。研究表明:技术能力演进需经过知识转化整合这一中介机制;在动态环境和知识转化整合过程中,即兴学习起着调节作用。研究成果为实证提供了新的研究命题和研究视角,丰富与发展了企业技术能力理论。%Based on the latest research on knowledge management and organizational learning ,a new integrative conceptual model is proposed to reveal the process through w hich technological learning transforms into the enterprises'technological capability .The study suggests the mediating role of knowledge conversion and integration in the development of techno-logical capability .And in the dynamic environment ,the effect of technological learning on technological capability is mod-erated by the improvisational learning .The findings provide new points of view to the research on technological capability theories .

  6. HEALTH TECHNOLOGY ASSESSMENT ON CERVICAL CANCER SCREENING, 2000–2014

    OpenAIRE

    Lahue, Betsy J.; Baginska, Eva; Li, Sophia S.; Parisi, Monika

    2015-01-01

    Objectives: The aim of this study was to conduct a review of health technology assessments (HTAs) in cervical cancer screening to highlight the most common metrics HTA agencies use to evaluate and recommend cervical cancer screening technologies. Methods: The Center for Reviews and Dissemination (CRD), MedLine, and national HTA agency databases were searched using keywords (“cervical cancer screening” OR “cervical cancer” OR “cervical screening”) and “HTA” from January 2000 to October 2014. N...

  7. Nutrition and health technology assessment: when two worlds meet

    OpenAIRE

    Poley, Marten J.

    2015-01-01

    There is a growing recognition that nutrition may have a positive impact on public health and that it may reduce medical expenditures. Yet, such claims need to be substantiated by evidence. This evidence could be delivered by health technology assessment (HTA), which can be thought of as the evaluation of technologies for clinical effectiveness, cost-effectiveness, and ethical, legal, and social impacts. The application of HTA to the field of “nutrition interventions” is recent. So far, HTA a...

  8. Technological Implications for Assessment Ecosystems: Opportunities for Digital Technology to Advance Assessment

    Science.gov (United States)

    Behrens, John T.; DiCerbo, Kristen E.

    2014-01-01

    Background: It would be easy to think the technological shifts in the digital revolution are simple incremental progressions in societal advancement. However, the nature of digital technology is resulting in qualitative differences in nearly all parts of daily life. Purpose: This paper investigates how the new possibilities for understanding,…

  9. Guidelines for the assessment and optimization of turboexpansion technologies

    Energy Technology Data Exchange (ETDEWEB)

    Albrecht, Philipp; Mastandrea, Martin [TECNA Estudios y Proyectos de Ingenieria S.A. (Argentina)

    2004-07-01

    The operating performance of a turbo expansion process depends on several factors among which we find: pressure, temperature and feed stream composition, expected recovery, pressure required for residual gas and products' specifications. The evolution of markets has set the development of several technologies; it is therefore complex, and rather impossible, to establish which of those technologies represents the most suitable choice for certain conditions by simply inspecting the above-mentioned factors. Guidelines for the assessment and optimization of available technologies are presented in this work. Also, relevant matters to be taken into account in the development of different units of a turbo expansion plant are mentioned. (author)

  10. Assessment of a satellite power system and six alternative technologies

    Energy Technology Data Exchange (ETDEWEB)

    Wolsko, T.; Whitfield, R.; Samsa, M.; Habegger, L.S.; Levine, E.; Tanzman, E.

    1981-04-01

    The satellite power system is assessed in comparison to six alternative technologies. The alternatives are: central-station terrestrial photovoltaic systems, conventional coal-fired power plants, coal-gasification/combined-cycle power plants, light water reactor power plants, liquid-metal fast-breeder reactors, and fusion. The comparison is made regarding issues of cost and performance, health and safety, environmental effects, resources, socio-economic factors, and insitutional issues. The criteria for selecting the issues and the alternative technologies are given, and the methodology of the comparison is discussed. Brief descriptions of each of the technologies considered are included. (LEW)

  11. Application of Benchmark Examples to Assess the Single and Mixed-Mode Static Delamination Propagation Capabilities in ANSYS

    Science.gov (United States)

    Krueger, Ronald

    2012-01-01

    The application of benchmark examples for the assessment of quasi-static delamination propagation capabilities is demonstrated for ANSYS. The examples are independent of the analysis software used and allow the assessment of the automated delamination propagation in commercial finite element codes based on the virtual crack closure technique (VCCT). The examples selected are based on two-dimensional finite element models of Double Cantilever Beam (DCB), End-Notched Flexure (ENF), Mixed-Mode Bending (MMB) and Single Leg Bending (SLB) specimens. First, the quasi-static benchmark examples were recreated for each specimen using the current implementation of VCCT in ANSYS . Second, the delamination was allowed to propagate under quasi-static loading from its initial location using the automated procedure implemented in the finite element software. Third, the load-displacement relationship from a propagation analysis and the benchmark results were compared, and good agreement could be achieved by selecting the appropriate input parameters. The benchmarking procedure proved valuable by highlighting the issues associated with choosing the input parameters of the particular implementation. Overall the results are encouraging, but further assessment for three-dimensional solid models is required.

  12. Supply capability assessment of regional power systems%地区电力系统供电能力评估

    Institute of Scientific and Technical Information of China (English)

    郭文涛; 杨燕; 王洁; 文福拴; 李力; 王珂; 高超

    2012-01-01

    With the continuous expansion of power systems, more complicated operating characteristics and substantial growth of the total load, the assessment of power system supply capability is needed not only in large provincial power systems, but also small regional ones. The supply capability of a regional power system can reflect the reliability/security and weaknesses of the concerned power system, as well as the interconnection strength between relevant regional power systems. Accordingly, the reasonableness of the network structure can be evaluated. The traditional supply capability assessment method for regional power systems do not properly account for some important risk factors, therefore the assessment results obtained are not accurate. Given this background, a new method is presented to assess the supply capability of a regional power system, and a nonlinear constrained optimization model is formulated. Then, the N-1 contingency analysis method based on the branch outage distribution factor is applied to simplify the computational complexity of the optimization problem, and the well-established differential evolution algorithm is next employed to search the optimal solution. Finally, two actual examples from Guangdong power system are employed to demonstrate the feasibility and effectiveness of the proposed model and method.%随着电力系统规模不断增大、运行特性趋于复杂及用电负荷逐步增长,电力系统供电能力评估研究逐步由较大的省级电力系统延伸到相对较小的地区电力系统.地区电力系统供电能力能够反映该系统的可靠性、供电薄弱环节和与其它地区电力系统间的互联强度,可以在相当程度上据此来判断电力系统结构的优劣.传统的地区电力系统供电能力评估方法在计算时有可能遗漏一些重要的风险状态,如此得到的计算结果可能会有较大的误差.在此背景下,将地区电力系统供电能力计算描述为非线性有约

  13. The contribution of health technology assessment, health needs assessment, and health impact assessment to the assessment and translation of technologies in the field of public health genomics.

    Science.gov (United States)

    Rosenkötter, N; Vondeling, H; Blancquaert, I; Mekel, O C L; Kristensen, F B; Brand, A

    2011-01-01

    The European Union has named genomics as one of the promising research fields for the development of new health technologies. Major concerns with regard to these fields are, on the one hand, the rather slow and limited translation of new knowledge and, on the other hand, missing insights into the impact on public health and health care practice of those technologies that are actually introduced. This paper aims to give an overview of the major assessment instruments in public health [health technology assessment (HTA), health needs assessment (HNA) and health impact assessment (HIA)] which could contribute to the systematic translation and assessment of genomic health applications by focussing at population level and on public health policy making. It is shown to what extent HTA, HNA and HIA contribute to translational research by using the continuum of translational research (T1-T4) in genomic medicine as an analytic framework. The selected assessment methodologies predominantly cover 2 to 4 phases within the T1-T4 system. HTA delivers the most complete set of methodologies when assessing health applications. HNA can be used to prioritize areas where genomic health applications are needed or to identify infrastructural needs. HIA delivers information on the impact of technologies in a wider scope and promotes informed decision making. HTA, HNA and HIA provide a partly overlapping and partly unique set of methodologies and infrastructure for the translation and assessment of genomic health applications. They are broad in scope and go beyond the continuum of T1-T4 translational research regarding policy translation.

  14. Nitrate reduction in geologically heterogeneous catchments — A framework for assessing the scale of predictive capability of hydrological models

    Energy Technology Data Exchange (ETDEWEB)

    Refsgaard, Jens Christian, E-mail: jcr@geus.dk [Geological Survey of Denmark and Greenland (GEUS) (Denmark); Auken, Esben [Department of Earth Sciences, Aarhus University (Denmark); Bamberg, Charlotte A. [City of Aarhus (Denmark); Christensen, Britt S.B. [Geological Survey of Denmark and Greenland (GEUS) (Denmark); Clausen, Thomas [DHI, Hørsholm (Denmark); Dalgaard, Esben [Department of Earth Sciences, Aarhus University (Denmark); Effersø, Flemming [SkyTEM Aps, Beder (Denmark); Ernstsen, Vibeke [Geological Survey of Denmark and Greenland (GEUS) (Denmark); Gertz, Flemming [Knowledge Center for Agriculture, Skejby (Denmark); Hansen, Anne Lausten [Department of Geosciences and Natural Resource Management, University of Copenhagen (Denmark); He, Xin [Geological Survey of Denmark and Greenland (GEUS) (Denmark); Jacobsen, Brian H. [Department of Food and Resource Economics, University of Copenhagen (Denmark); Jensen, Karsten Høgh [Department of Geosciences and Natural Resource Management, University of Copenhagen (Denmark); Jørgensen, Flemming; Jørgensen, Lisbeth Flindt [Geological Survey of Denmark and Greenland (GEUS) (Denmark); Koch, Julian [Department of Geosciences and Natural Resource Management, University of Copenhagen (Denmark); Nilsson, Bertel [Geological Survey of Denmark and Greenland (GEUS) (Denmark); Petersen, Christian [City of Odder (Denmark); De Schepper, Guillaume [Université Laval, Québec (Canada); Schamper, Cyril [Department of Earth Sciences, Aarhus University (Denmark); and others

    2014-01-01

    In order to fulfil the requirements of the EU Water Framework Directive nitrate load from agricultural areas to surface water in Denmark needs to be reduced by about 40%. The regulations imposed until now have been uniform, i.e. the same restrictions for all areas independent of the subsurface conditions. Studies have shown that on a national basis about 2/3 of the nitrate leaching from the root zone is reduced naturally, through denitrification, in the subsurface before reaching the streams. Therefore, it is more cost-effective to identify robust areas, where nitrate leaching through the root zone is reduced in the saturated zone before reaching the streams, and vulnerable areas, where no subsurface reduction takes place, and then only impose regulations/restrictions on the vulnerable areas. Distributed hydrological models can make predictions at grid scale, i.e. at much smaller scale than the entire catchment. However, as distributed models often do not include local scale hydrogeological heterogeneities, they are typically not able to make accurate predictions at scales smaller than they are calibrated. We present a framework for assessing nitrate reduction in the subsurface and for assessing at which spatial scales modelling tools have predictive capabilities. A new instrument has been developed for airborne geophysical measurements, Mini-SkyTEM, dedicated to identifying geological structures and heterogeneities with horizontal and lateral resolutions of 30–50 m and 2 m, respectively, in the upper 30 m. The geological heterogeneity and uncertainty are further analysed by use of the geostatistical software TProGS by generating stochastic geological realisations that are soft conditioned against the geophysical data. Finally, the flow paths within the catchment are simulated by use of the MIKE SHE hydrological modelling system for each of the geological models generated by TProGS and the prediction uncertainty is characterised by the variance between the

  15. Review of early assessment models of innovative medical technologies

    DEFF Research Database (Denmark)

    Fasterholdt, Iben; Krahn, Murray D; Kidholm, Kristian

    2017-01-01

    INTRODUCTION: Hospitals increasingly make decisions regarding the early development of and investment in technologies, but a formal evaluation model for assisting hospitals early on in assessing the potential of innovative medical technologies is lacking. This article provides an overview of models...... for early assessment in different health organisations and discusses which models hold most promise for hospital decision makers. METHODS: A scoping review of published studies between 1996 and 2015 was performed using nine databases. The following information was collected: decision context, decision...... problem, and a description of the early assessment model. RESULTS: 2362 articles were identified and 12 studies fulfilled the inclusion criteria. An additional 12 studies were identified and included in the review by searching reference lists. The majority of the 24 early assessment studies were variants...

  16. Sustainability assessment of energy technologies. Towards an integrative framework

    Energy Technology Data Exchange (ETDEWEB)

    Grunwald, Armin; Roesch, Christine [Karlsruhe Institute of Technology (KIT), Eggenstein-Leopoldshafen (DE). Inst. for Technology Assessment and Systems Analysis (ITAS)

    2011-12-15

    To be able to design and use energy technologies with regard to the needs of sustainable development, sustainability assessments are necessary prior to the respective decisions. However, as is known, they pose methodological problems: from the difficulties of anticipation of future developments via the determination of assessment criteria through to the necessity to define sustainable development accurately enough. In this contribution, we will introduce an integrative sustainability concept which has hardly been discussed in the energy context. We will analyse this concept with respect to deriving general principles for the sustainability assessment of energy technologies. As a case study, we consider in particular the field of the use of grassland for biomass production for energetic purposes. The integrative concept is shown to provide an overall framework to carry out comprehensible and, above all, comparative sustainability assessments. More or less as a by-product, it can be demonstrated that sustainability means also in the energy sector much more than just environmental compatibility. (orig.)

  17. Health technology assessment in Iran: challenges and views.

    Science.gov (United States)

    Olyaeemanesh, Alireza; Doaee, Shila; Mobinizadeh, Mohammadreza; Nedjati, Mina; Aboee, Parisa; Emami-Razavi, Seyed Hassan

    2014-01-01

    Various decisions have been made on technology application at all levels of the health system in different countries around the world. Health technology assessment is considered as one of the best scientific tools at the service of policy- makers. This study attempts to investigate the current challenges of Iran's health technology assessment and provide appropriate strategies to establish and institutionalize this program. This study was carried out in two independent phases. In the first, electronic databases such as Medline (via Pub Med) and Scientific Information Database (SID) were searched to provide a list of challenges of Iran's health technology assessment. The views and opinions of the experts and practitioners on HTA challenges were studied through a questionnaire in the second phase which was then analyzed by SPSS Software version 16. This has been an observational and analytical study with a thematic analysis. In the first phase, seven papers were retrieved; from which, twenty- two HTA challenges in Iran were extracted by the researchers; and they were used as the base for designing a structured questionnaire of the second phase. The views of the experts on the challenges of health technology assessment were categorized as follows: organizational culture, stewardship, stakeholders, health system management, infrastructures and external pressures which were mentioned in more than 60% of the cases and were also common in the views. The identification and prioritization of HTA challenges which were approved by those experts involved in the strategic planning of the Department of Health Technology Assessment will be a step forward in the promotion of an evidence- based policy- making and in the production of comprehensive scientific evidence.

  18. An examination of technological capability development in the Thailand automotive industry: the role of Thai government policy from 1960-2009

    OpenAIRE

    Samarnbutr, Caruspong

    2012-01-01

    Thailand’s automotive industry has grown steadily since the 1960s making Thailand one of the world’s largest vehicle producers. Indeed, when it comes to Pick-up trucks, Thailand is the main manufacturing base for the following firms: Mitsubishi, Ford, Isuzu, Toyota and Nissan. While this may seem impressive, what remains unclear is whether these improvements have been matched with similar levels of technological capability development within Thailand. This study examines the growth of the ...

  19. The NICE ADHD health technology assessment: A review and critique

    Directory of Open Access Journals (Sweden)

    Schlander Michael

    2008-01-01

    Full Text Available Abstract Background Health technology assessments (HTAs by the National Institute for Health and Clinical Excellence (NICE enjoy high levels of international attention. The present analysis addresses NICE's appraisal of methylphenidate, atomoxetine and dexamphetamine for attention-deficit/hyperactivity disorder (ADHD in children and adolescents, published in March 2006. Methods A qualitative study of NICE Technology Appraisal No. 98 was done focusing on the >600-page technology assessment report, which aimed at evaluating ADHD treatment strategies by a clinical effectiveness review and an economic analysis using meta-analytical techniques and a cost-effectiveness model. Results The technology assessment was unable to differentiate between the various drugs in terms of efficacy, and its economic model was ultimately driven by cost differences. While the assessment concluded that the economic model "clearly identified an optimal treatment strategy" with first-line dexamphetamine, the NICE appraisal committee subsequently found it impossible to distinguish between the different strategies on grounds of cost-effectiveness. Analyzing the assessment reveals gaps and inconsistencies concerning data selection (ultimately relying on a small number of short-term studies only, data synthesis (pooling of heterogeneous study designs and clinical endpoints, and economic model structure (identifying double-counting of nonresponders as a likely source of bias, alongside further methodological anomalies. Conclusion Many conclusions of the NICE technology assessment rest on shaky grounds. There remains a need for a new, state-of-the-art systematic review of ADHD treatment strategies including economic evaluation, which ideally should address outcomes beyond children's health-related quality of life, such as long-term sequelae of the disorder and caregiver burden.

  20. Summary of Recent Results from NASA's Space Solar Power (SSP) Programs and the Current Capabilities of Microwave WPT Technology

    Science.gov (United States)

    McSpadden, James; Mankins, John C.; Howell, Joe T. (Technical Monitor)

    2002-01-01

    The concept of placing enormous solar power satellite (SPS) systems in space represents one of a handful of new technological options that might provide large-scale, environmentally clean base load power into terrestrial markets. In the US, the SPS concept was examined extensively during the late 1970s by the U.S. Department of Energy (DOE) and the National Aeronautics and Space Administration (NASA). More recently, the subject of space solar power (SSP) was reexamined by NASA from 1995-1997 in the "fresh look" study, and during 1998 in an SSP "concept definition study". As a result of these efforts, in 1999-2000, NASA undertook the SSP Exploratory Research and Technology (SERT) program which pursued preliminary strategic technology research and development to enable large, multi-megawatt SSP systems and wireless power transmission (WPT) for government missions and commercial markets (in-space and terrestrial). During 2001-2002, NASA has been pursuing an SSP Concept and Technology Maturation (SCTM) program follow-on to the SERT, with special emphasis on identifying new, high-leverage technologies that might advanced the feasibility of future SSP systems. In addition, in 2001, the U.S. National Research Council (NRC) released a major report providing the results of a peer review of NASA's SSP strategic research and technology (R&T) road maps. One of the key technologies needed to enable the future feasibility of SSP/SPS is that of wireless power transmission. Advances in phased array antennas and rectennas have provided the building blocks for a realizable WPT system. These key components include the dc-RF converters in the transmitter, the retrodirective beam control system, and the receiving rectenna. Each subject is briefly covered, and results from the SERT program that studied a 5.8 GHz SPS system are presented. This paper presents a summary results from NASA's SSP efforts, along with a summary of the status of microwave WPT technology development.

  1. The research of the evaluation system towards a core enterprise's network capability in the industrial technology alliance

    Science.gov (United States)

    Yan, Guangshi; Tian, Xuelian; Shen, Xue; You, Yue

    2017-05-01

    The social network theory is introduced for the industrial technology alliance based on the actual needs of the development of the industrial technology alliance. Through discussing the influence of the core enterprise network capacity on alliance performance, this article establishes evaluation system and index model of core enterprise network ability. We also evaluate and analyze the network capacity of core enterprise by fuzzy comprehensive evaluation method. So, the evaluation method is very important and full of practical value with a new research vision.

  2. Creating science and technology superiority,increasing marine equipment manufacturing capability to build China into world No.1 shipbuilding country

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    The creation of science and technol-ogy superiority is the basic driving forceto push forward the development ofChina’s shipbuilding Industry by leaps andbounds,and achieve the goal of buildingChina into the world number one ship-building country. 1.The strength of science and tech-nology is the decisive factor affecting ourcompetitiveness in the world market The shipbuilding industry is a labour-intensive,capital-intensive and technology-intensive industry.However,ever since the90’s of the last century,with the wide ap-plication of new technology and new manu-facturing process,the productivity of shipconstruction has increased significantly,therole of primary production elements suchas low-priced labor has weakened dramati-cally in the market competition.With thecontinuous increase of technology inten-siveness in the shipbuilding industry,thestrength of science and technology is becoming the most important factor of mar-ket competitiveness.In the last ten years,in order to strengthen their technical sup

  3. Capability Paternalism

    NARCIS (Netherlands)

    Claassen, R.J.G.

    2014-01-01

    A capability approach prescribes paternalist government actions to the extent that it requires the promotion of specific functionings, instead of the corresponding capabilities. Capability theorists have argued that their theories do not have much of these paternalist implications, since promoting c

  4. Study of the radiation dose reduction capability of a CT reconstruction algorithm: LCD performance assessment using mathematical model observers

    Science.gov (United States)

    Fan, Jiahua; Tseng, Hsin-Wu; Kupinski, Matthew; Cao, Guangzhi; Sainath, Paavana; Hsieh, Jiang

    2013-03-01

    Radiation dose on patient has become a major concern today for Computed Tomography (CT) imaging in clinical practice. Various hardware and algorithm solutions have been designed to reduce dose. Among them, iterative reconstruction (IR) has been widely expected to be an effective dose reduction approach for CT. However, there is no clear understanding on the exact amount of dose saving an IR approach can offer for various clinical applications. We know that quantitative image quality assessment should be task-based. This work applied mathematical model observers to study detectability performance of CT scan data reconstructed using an advanced IR approach as well as the conventional filtered back-projection (FBP) approach. The purpose of this work is to establish a practical and robust approach for CT IR detectability image quality evaluation and to assess the dose saving capability of the IR method under study. Low contrast (LC) objects imbedded in head size and body size phantoms were imaged multiple times with different dose levels. Independent signal present and absent pairs were generated for model observer study training and testing. Receiver Operating Characteristic (ROC) curves for location known exact and location ROC (LROC) curves for location unknown as well as their corresponding the area under the curve (AUC) values were calculated. Results showed approximately 3 times dose reduction has been achieved using the IR method under study.

  5. Teknologvurdering, Broer og Brugere (Technology Assessment: Bridges and Users)

    DEFF Research Database (Denmark)

    Munch, Birgitte

    A critique of the scientific approaches grounding Danish technology assessments for beingnon-reflexive upon the consequences of its biased treatment of who and how some countsas ‘users'. Implications and new approaches are outlined in a story of engineering designers conceptualization of ships...

  6. Assessment, Technology and Democratic Education in the Age of Data

    Science.gov (United States)

    Perrotta, Carlo

    2013-01-01

    This paper contends that powerful techniques to manipulate data, enabled by technological and economic developments, can be easily co-opted to serve the restrictive frameworks of hyper-controlling, managerial accountability that characterise current cultures of summative assessment in education. In response to these challenges, research is…

  7. Nutrition and health technology assessment: When two worlds meet

    NARCIS (Netherlands)

    M.J. Poley (Marten)

    2015-01-01

    textabstractThere is a growing recognition that nutrition may have a positive impact on public health and that it may reduce medical expenditures. Yet, such claims need to be substantiated by evidence. This evidence could be delivered by health technology assessment (HTA), which can be thought of as

  8. Integrating ethics in health technology assessment: many ways to Rome

    NARCIS (Netherlands)

    Hofmann, B.; Oortwijn, W.; Lysdahl, K. Bakke; Refolo, P.; Sacchini, D.; Wilt, G.J. van der; Gerhardus, A.

    2015-01-01

    OBJECTIVES: The aim of this study was to identify and discuss appropriate approaches to integrate ethical inquiry in health technology assessment (HTA). METHODS: The key question is how ethics can be integrated in HTA. This is addressed in two steps: by investigating what it means to integrate ethic

  9. Mapping of health technology assessment in selected countries

    NARCIS (Netherlands)

    Oortwijn, W.; Broos, P.; Vondeling, H.; Banta, D.; Todorova, L.

    2013-01-01

    Objectives: The aim of this study was to develop and apply an instrument to map the level of health technology assessment (HTA) development at country level in selected countries. We examined middle-income countries (Argentina, Brazil, India, Indonesia, Malaysia, Mexico, and Russia) and countries we

  10. Condition Assessment Technologies for Water Transmission and Distribution Systems

    Science.gov (United States)

    As part of the U.S. Environmental Protection Agency’s (EPA’s) Aging Water Infrastructure Research Program, this research was conducted to identify and characterize the state of the technology for structural condition assessment of drinking water transmission and distribution syst...

  11. Developmental toxicity testing for safety assessment: new approaches and technologies.

    Science.gov (United States)

    Knudsen, Thomas B; Kavlock, Robert J; Daston, George P; Stedman, Donald; Hixon, Mary; Kim, James H

    2011-10-01

    The ILSI Health and Environmental Sciences Institute's Developmental and Reproductive Toxicology Technical Committee held a 2-day workshop entitled "Developmental Toxicology-New Directions" in April 2009. The fourth session of this workshop focused on new approaches and technologies for the assessment of developmental toxicology. This session provided an overview of the application of genomics technologies for developmental safety assessment, the use of mouse embryonic stem cells to capture data on developmental toxicity pathways, dynamical cell imaging of zebrafish embryos, the use of computation models of development pathways and systems, and finally, high-throughput in vitro approaches being utilized by the EPA ToxCast program. Issues discussed include the challenges of anchoring in vitro predictions to relevant in vivo endpoints and the need to validate pathway-based predictions with targeted studies in whole animals. Currently, there are 10,000 to 30,000 chemicals in world-wide commerce in need of hazard data for assessing potential health risks. The traditional animal study designs for assessing developmental toxicity cannot accommodate the evaluation of this large number of chemicals, requiring that alternative technologies be utilized. Though a daunting task, technologies are being developed and utilized to make that goal reachable. © 2011 Wiley Periodicals, Inc.

  12. Early phase Technology Assessment of nanotechnology in oncology

    NARCIS (Netherlands)

    Retèl, Valesca P.; Hummel, Marjan J.M.; Harten, van Willem H.

    2008-01-01

    To perform early Technology Assessment (TA) of nanotechnology in oncology. The possibilities of nanotechnology for detection (imaging), diagnosis and treatment of cancer are subject of different research programs where major investments are concerned. As a range of bio- nanotechnologies is expected

  13. Technology assessment of automation trends in the modular home industry

    Science.gov (United States)

    Phil Mitchell; Robert Russell Hurst

    2009-01-01

    This report provides an assessment of technology used in manufacturing modular homes in the United States, and that used in the German prefabricated wooden home industry. It is the first step toward identifying the research needs in automation and manufacturing methods that will facilitate mass customization in the home manufacturing industry. Within the United States...

  14. Reimbursement of pharmaceuticals: Reference pricing versus health technology assessment

    NARCIS (Netherlands)

    M. Drummond (Michael); B. Jönsson (Bengt); F.F.H. Rutten (Frans); T. Stargardt (Tom)

    2011-01-01

    textabstractReference pricing and health technology assessment are policies commonly applied in order to obtain more value for money from pharmaceuticals. This study focussed on decisions about the initial price and reimbursement status of innovative drugs and discussed the consequences for market a

  15. Framework for dementia Quality of Life assessment with Assistive Technology

    DEFF Research Database (Denmark)

    Peterson, Carrie Beth; Prasad, Neeli R.; Prasad, Ramjee

    2010-01-01

    This paper proposes a theoretical framework for a Quality of Life (QOL) evaluation tool that is sensitive, flexible, computerized, and specific to assistive technology (AT) for dementia care. Using the appropriate evaluation tool serves to improve methodologies that are used for AT assessment...

  16. The Post-implementation Assessment of Advanced Technology Utilization

    Directory of Open Access Journals (Sweden)

    Hynek Josef

    2012-09-01

    Full Text Available Efficient utilization of advanced manufacturing technology is usually seen as one of the crucial factors in achieving competitiveness on global markets. On the other hand, there are many problems associated with the advanced technology utilization. These problems could be related to the individual phases of the relevant project life cycle - starting from the early stages of AMT projects preparation and evaluation, through various problems related to the project implementation, its integration within the company environment, up to the issues related to the efficient utilization of the already deployed system. This paper focuses on the final stage of this processwhen the post-implementation assessment should be carried out in order to determine whether all initial expectations and objectives were met and whether all the originally promised benefits were delivered. Typical problems of technology benefits evaluation together with various methods, concepts as well as metrics used in the process of the assessment will be discussed here in particular.

  17. Measurement and Assessment of Physical Activity by Information and Communication Technology

    Institute of Scientific and Technical Information of China (English)

    ZHANG Qun; YANG Xi; LIU Dan; ZHAO Wen Hua

    2017-01-01

    This study provides explorative insights into the information and communication technology (ICT) for promoting the physical activity level. ICT has provided innovative ideas and perspectives for PA measurement, assessment, evaluation and health intervention. ICT that aims to increase exercise for the entire population should be of a well-oriented and easy-to-use design with the options of tailored and personalized feedback, coaching, and ranking and supporting; it should be capable of setting goals and working with a schedule and be accompanied by a website to provide overviews of the users' exercise results and progress.

  18. Integration of tablet technologies in the e-laboratory of cytology: a health technology assessment.

    Science.gov (United States)

    Giansanti, Daniele; Pochini, Marco; Giovagnoli, Maria Rosaria

    2014-10-01

    Although tablet systems are becoming a powerful technology, particularly useful in every application of medical imaging, to date no one has investigated the acceptance and performance of this technology in digital cytology. The specific aims of the work were (1) to design a health technology assessment (HTA) tool to assess, in terms of performance and acceptance, the introduction of tablet technologies (wearable, portable, and non portable) in the e-laboratories of cytology and (2) to test the tool in a first significant application of digital cytology. An HTA tool was proposed operating on a domain of five dimensions of investigation comprising the basic information of the product of digital cytology, the perceived subjective quality of images, the assessment of the virtual navigation on the e-slide, the assessment of the information and communication technologies features, and the diagnostic power. Six e-slides regarding studies of cervicovaginal cytology digitalized by means of an Aperio ( www.aperio.com ) scanner and uploaded onto the www.digitalslide.it Web site were used for testing the methodology on three different network connections. Three experts of cytology successfully tested the methodology on seven tablets found suitable for the study in their own standard configuration. Specific indexes furnished by the tool indicated both a high degree of performance and subjective acceptance of the investigated technology. The HTA tool thus could be useful to investigate new tablet technologies in digital cytology and furnish stakeholders with useful information that may help them make decisions involving the healthcare system. From a global point of view the study demonstrates the feasibility of using the tablet technology in digital cytology.

  19. Early phase Technology Assessment of nanotechnology in oncology.

    Science.gov (United States)

    Retèl, Valesca P; Hummel, Marjan J M; van Harten, Willem H

    2008-01-01

    To perform early Technology Assessment (TA) of nanotechnology in oncology. The possibilities of nanotechnology for detection (imaging), diagnosis and treatment of cancer are subject of different research programs where major investments are concerned. As a range of bio- nanotechnologies is expected to enter the oncology field it is relevant to consider the various aspects involved in especially early TA. This article provides two cases of early assessment of (predecessors of) nanotechnologies: Microarray Analysis and Photodynamic Therapy implementation, which methodology can be extrapolated to other nanotechnologies in oncology. Constructive Technology Assessment (CTA) is used for the introduction of technologies that are still in a dynamic phase of development or in an early stage of diffusion. The selection of studied aspects in CTA is based on: clinical aspects (safety, efficacy, and effectiveness), economic (cost-effectiveness), patient related (QoL, ethical/juridical and psychosocial), organizational aspects (diffusion and adoption) and scenario drafting. The features of the technology and the phase of implementation are decisive for choices and timing of the specific aspects to be studied. A framework was drafted to decide on the relevant aspects. In the first case, early implementation of Microarray Analysis; clinical effectiveness, logistics, patient centeredness and scenario drafting were given priority. Related to the diffusion-phase of Photodynamic Therapy however other aspects were evaluated, such as early cost-effectiveness analysis for possible reimbursement. Often CTA will result in a mixed method design. Especially scenario drafting is a powerful instrument to predict possible developments that can be anticipated upon in the assessment. CTA is appropriate for the study of early implementation of new technologies in oncology. In early TA small series often necessitate a mix of quantitative and qualitative methods. The features of nanotechnology

  20. Human factors assessments of innovative technologies: Robotics sector

    Energy Technology Data Exchange (ETDEWEB)

    Moran, J.B. [Operating Engineers National Hazmat Program, Beaver, WV (United States)

    1997-12-01

    The U.S. Department of Energy (DOE) has funded major environmental technology developments over the past several years. One area that received significant attention is robotics, which has resulted in the development of a wide range of unique robotic systems tailored to the many tasks unique to the DOE complex. These systems are often used in highly hazardous environments, which reduces or eliminates worker exposures. The DOE, concurrent with the technology development initiative, also established and funded a 5-yr cooperative agreement intended to interface with the technology development community-with specific attention to the occupational safety and health aspects associated with individual technologies through human factors and hazard assessments. This program is now in its third year.