WorldWideScience

Sample records for networked combat capability

  1. Advanced Capabilities for Combat Medics

    National Research Council Canada - National Science Library

    Convertino, Victor A; Cooke, William H; Salinas, Jose; Holcomb, John B

    2004-01-01

    The US Army Institute of Surgical Research (USAISR) has the lead for directing the Research Program Area for Advanced Triage Capabilities for Combat Medics in the Medical Research and Materiel Command (MRMC...

  2. FORCEnet Engagement Packs: Operationalizing FORCEnet to Deliver Tomorrow’s Naval Network-Centric Combat Reach Capabilities ... Today

    Science.gov (United States)

    2003-12-01

    combat reach while efficiently managing his/her resources. As an analogy, consider the human body and its immune system that uses antigens to...of the PF decomposition process and the recomposition of “packs” necessary to support the Strike and TAMD MCPs. • Generated system inter...GEMINII supported SSG XXII’s first order assessment of the PF decomposition process and the recomposition of “packs” based on the five CRCs. As was

  3. Networked sensors for the combat forces

    Science.gov (United States)

    Klager, Gene

    2004-11-01

    Real-time and detailed information is critical to the success of ground combat forces. Current manned reconnaissance, surveillance, and target acquisition (RSTA) capabilities are not sufficient to cover battlefield intelligence gaps, provide Beyond-Line-of-Sight (BLOS) targeting, and the ambush avoidance information necessary for combat forces operating in hostile situations, complex terrain, and conducting military operations in urban terrain. This paper describes a current US Army program developing advanced networked unmanned/unattended sensor systems to survey these gaps and provide the Commander with real-time, pertinent information. Networked Sensors for the Combat Forces plans to develop and demonstrate a new generation of low cost distributed unmanned sensor systems organic to the RSTA Element. Networked unmanned sensors will provide remote monitoring of gaps, will increase a unit"s area of coverage, and will provide the commander organic assets to complete his Battlefield Situational Awareness (BSA) picture for direct and indirect fire weapons, early warning, and threat avoidance. Current efforts include developing sensor packages for unmanned ground vehicles, small unmanned aerial vehicles, and unattended ground sensors using advanced sensor technologies. These sensors will be integrated with robust networked communications and Battle Command tools for mission planning, intelligence "reachback", and sensor data management. The network architecture design is based on a model that identifies a three-part modular design: 1) standardized sensor message protocols, 2) Sensor Data Management, and 3) Service Oriented Architecture. This simple model provides maximum flexibility for data exchange, information management and distribution. Products include: Sensor suites optimized for unmanned platforms, stationary and mobile versions of the Sensor Data Management Center, Battle Command planning tools, networked communications, and sensor management software. Details

  4. Combating Forest Corruption: the Forest Integrity Network

    NARCIS (Netherlands)

    Gupta, A.; Siebert, U.

    2004-01-01

    This article describes the strategies and activities of the Forest Integrity Network. One of the most important underlying causes of forest degradation is corruption and related illegal logging. The Forest Integrity Network is a timely new initiative to combat forest corruption. Its approach is to

  5. Combating isolation: Building mutual mentoring networks

    Science.gov (United States)

    Cox, Anne J.

    2015-12-01

    Women physicists can often feel isolated at work. Support from a grant through the ADVANCE program of the National Science Foundation (U.S. government funding) created mutual mentoring networks aimed at combating isolation specifically for women faculty at undergraduate-only institutions. This paper will discuss the organization of one such network, what contributed to its success, some of the outcomes, and how it might be implemented in other contexts.

  6. Associations between Types of Combat Violence and the Acquired Capability for Suicide

    Science.gov (United States)

    Bryan, Craig J.; Cukrowicz, Kelly C.

    2011-01-01

    Research suggests that combat exposure might increase risk for suicide. The interpersonal-psychological theory of suicide (IPTS) proposes that exposure to painful and provocative experiences such as combat contribute to fearlessness about death and increased pain tolerance, which serve to enhance the individual's capability to attempt suicide.…

  7. Evaluating a Swedish Airborne Combat Capability using Computer Supported Morphological Analysis

    National Research Council Canada - National Science Library

    Ritchey, Tom; Kaunitz, Carin

    2005-01-01

    .... This article outlines the fundamentals of the morphological approach and describes its use in a study carried out by the Swedish Army Command concerning the development of an airborne combat capability...

  8. Soldier Capability - Army Combat Effectiveness (SCACE). Volume 3. Historical Combat Data and Analysis

    Science.gov (United States)

    1980-12-01

    Kippenberger , Howard. Infantry Brigadier. London: Geoffrey Cumberlege, Oxford University Press, 1949. Major-General Kippenberger’s account of...measured by education and aptitude, per se, Kippenberger does discuss soldier capability, empha- sizing the importance of realistic unit training in...achieving it. Kippenberger stresses the importance of battalion unit cohesion and esprit de corps. He emphasizes the roles of unit history, drill

  9. Meta-path based heterogeneous combat network link prediction

    Science.gov (United States)

    Li, Jichao; Ge, Bingfeng; Yang, Kewei; Chen, Yingwu; Tan, Yuejin

    2017-09-01

    The combat system-of-systems in high-tech informative warfare, composed of many interconnected combat systems of different types, can be regarded as a type of complex heterogeneous network. Link prediction for heterogeneous combat networks (HCNs) is of significant military value, as it facilitates reconfiguring combat networks to represent the complex real-world network topology as appropriate with observed information. This paper proposes a novel integrated methodology framework called HCNMP (HCN link prediction based on meta-path) to predict multiple types of links simultaneously for an HCN. More specifically, the concept of HCN meta-paths is introduced, through which the HCNMP can accumulate information by extracting different features of HCN links for all the six defined types. Next, an HCN link prediction model, based on meta-path features, is built to predict all types of links of the HCN simultaneously. Then, the solution algorithm for the HCN link prediction model is proposed, in which the prediction results are obtained by iteratively updating with the newly predicted results until the results in the HCN converge or reach a certain maximum iteration number. Finally, numerical experiments on the dataset of a real HCN are conducted to demonstrate the feasibility and effectiveness of the proposed HCNMP, in comparison with 30 baseline methods. The results show that the performance of the HCNMP is superior to those of the baseline methods.

  10. Specifying Orchestrating Capability in Network Organization and Interfirm Innovation Networks

    DEFF Research Database (Denmark)

    Hu, Yimei; Sørensen, Olav Jull

    implements its blue ocean strategy through purposively build multi-level networks, i.e. an intra network organization and interfirm innovation networks. In order to get more innovation output from external and internal networks, orchestration capability is needed and should be applied both externally...

  11. The Application of Work Domain Analysis to Defining Australia’s Air Combat Capability

    Science.gov (United States)

    2014-03-01

    Capability. References Brady, A., Naikar, N., & Treadwell, A. (2013). Organisational storytelling with work domain analysis: Case study of air power... interacts with. Humanity The ability of the Air Combat system to preserve the civilian population and its infrastructure. Resource efficiency The ability...UNCLASSIFIED 20 Brady, A., Naikar, N., & Treadwell, A. (2013). Organisational storytelling with work domain analysis: Case study of air power doctrine and

  12. Understanding the Relationship Between Organizational Networking and Network Capability

    Directory of Open Access Journals (Sweden)

    Hutu Raul Alexandru

    2015-07-01

    Full Text Available Organizational networking refers to firms‘ behaviours as activities, routines, practices which enable an organization to make sense of and capitalize on their networks of direct and indirect business relationships. The relationships are more important today when the business environment is more competitive. The firms can develop their organizational networking strategies by developing their network capability which refers to its ability to build, handle and exploit relationships. These capabilities are included in a complex configuration with other capabilities and competencies. The aim of this paper is to explore how network capabilities are structured and we tried to understand how they could be improved in order to obtain higher performance. Achieving a good network position that allows firms to make use of business opportunities is a main strategic aim of firms

  13. Architecture for an integrated real-time air combat and sensor network simulation

    Science.gov (United States)

    Criswell, Evans A.; Rushing, John; Lin, Hong; Graves, Sara

    2007-04-01

    An architecture for an integrated air combat and sensor network simulation is presented. The architecture integrates two components: a parallel real-time sensor fusion and target tracking simulation, and an air combat simulation. By integrating these two simulations, it becomes possible to experiment with scenarios in which one or both sides in a battle have very large numbers of primitive passive sensors, and to assess the likely effects of those sensors on the outcome of the battle. Modern Air Power is a real-time theater-level air combat simulation that is currently being used as a part of the USAF Air and Space Basic Course (ASBC). The simulation includes a variety of scenarios from the Vietnam war to the present day, and also includes several hypothetical future scenarios. Modern Air Power includes a scenario editor, an order of battle editor, and full AI customization features that make it possible to quickly construct scenarios for any conflict of interest. The scenario editor makes it possible to place a wide variety of sensors including both high fidelity sensors such as radars, and primitive passive sensors that provide only very limited information. The parallel real-time sensor network simulation is capable of handling very large numbers of sensors on a computing cluster of modest size. It can fuse information provided by disparate sensors to detect and track targets, and produce target tracks.

  14. Computational capabilities of graph neural networks.

    Science.gov (United States)

    Scarselli, Franco; Gori, Marco; Tsoi, Ah Chung; Hagenbuchner, Markus; Monfardini, Gabriele

    2009-01-01

    In this paper, we will consider the approximation properties of a recently introduced neural network model called graph neural network (GNN), which can be used to process-structured data inputs, e.g., acyclic graphs, cyclic graphs, and directed or undirected graphs. This class of neural networks implements a function tau(G,n) is an element of IR(m) that maps a graph G and one of its nodes n onto an m-dimensional Euclidean space. We characterize the functions that can be approximated by GNNs, in probability, up to any prescribed degree of precision. This set contains the maps that satisfy a property called preservation of the unfolding equivalence, and includes most of the practically useful functions on graphs; the only known exception is when the input graph contains particular patterns of symmetries when unfolding equivalence may not be preserved. The result can be considered an extension of the universal approximation property established for the classic feedforward neural networks (FNNs). Some experimental examples are used to show the computational capabilities of the proposed model.

  15. Linking Combat Systems Capabilities and Ship Design Through Modeling and Computer Simulation

    Science.gov (United States)

    2013-09-01

    Figure 9. Bivariate Fit of Life/Drag Ratio by Froude Number .......................................42 Figure 10. Figure 10. Brazilian Amazonas Class OPV...4 (McKesson) (Hypothetical) Amazonas Class-OPV Modified Operational Requirements: Cargo Ship: Combat Ship: Combat Ship: Combat Ship: Full load...design is to be pursued. 53 Figure 10. Figure 10. Brazilian Amazonas Class OPV (Net International 2012) As a separate but related metric

  16. Network Centric Operations (NCO) Case Study: Stryker Brigade Combat Team

    Science.gov (United States)

    2007-08-24

    General (Retired) E.K. Stryker Brigade Combat Team Project Management Office . <http://www.sbct.army.mil/index.htm?content=about.htm&leftnav...Post, Page A01 Stryker Brigade Combat Team Project Management Office . (2005). IAV Family of Vehicles. From <http://www.sbct.army.mil/index.htm...content=about.htm&leftnav=leftabout.htm>, accessed 5 April 2005. Stryker Brigade Combat Team Project Management Office . (2005). Welcome to the SBCT

  17. Combating Rhino Horn Trafficking: The Need to Disrupt Criminal Networks.

    Directory of Open Access Journals (Sweden)

    Timothy C Haas

    Full Text Available The onslaught on the World's wildlife continues despite numerous initiatives aimed at curbing it. We build a model that integrates rhino horn trade with rhino population dynamics in order to evaluate the impact of various management policies on rhino sustainability. In our model, an agent-based sub-model of horn trade from the poaching event up through a purchase of rhino horn in Asia impacts rhino abundance. A data-validated, individual-based sub-model of the rhino population of South Africa provides these abundance values. We evaluate policies that consist of different combinations of legal trade initiatives, demand reduction marketing campaigns, increased anti-poaching measures within protected areas, and transnational policing initiatives aimed at disrupting those criminal syndicates engaged in horn trafficking. Simulation runs of our model over the next 35 years produces a sustainable rhino population under only one management policy. This policy includes both a transnational policing effort aimed at dismantling those criminal networks engaged in rhino horn trafficking-coupled with increases in legal economic opportunities for people living next to protected areas where rhinos live. This multi-faceted approach should be the focus of the international debate on strategies to combat the current slaughter of rhino rather than the binary debate about whether rhino horn trade should be legalized. This approach to the evaluation of wildlife management policies may be useful to apply to other species threatened by wildlife trafficking.

  18. Combating Rhino Horn Trafficking: The Need to Disrupt Criminal Networks.

    Science.gov (United States)

    Haas, Timothy C; Ferreira, Sam M

    2016-01-01

    The onslaught on the World's wildlife continues despite numerous initiatives aimed at curbing it. We build a model that integrates rhino horn trade with rhino population dynamics in order to evaluate the impact of various management policies on rhino sustainability. In our model, an agent-based sub-model of horn trade from the poaching event up through a purchase of rhino horn in Asia impacts rhino abundance. A data-validated, individual-based sub-model of the rhino population of South Africa provides these abundance values. We evaluate policies that consist of different combinations of legal trade initiatives, demand reduction marketing campaigns, increased anti-poaching measures within protected areas, and transnational policing initiatives aimed at disrupting those criminal syndicates engaged in horn trafficking. Simulation runs of our model over the next 35 years produces a sustainable rhino population under only one management policy. This policy includes both a transnational policing effort aimed at dismantling those criminal networks engaged in rhino horn trafficking-coupled with increases in legal economic opportunities for people living next to protected areas where rhinos live. This multi-faceted approach should be the focus of the international debate on strategies to combat the current slaughter of rhino rather than the binary debate about whether rhino horn trade should be legalized. This approach to the evaluation of wildlife management policies may be useful to apply to other species threatened by wildlife trafficking.

  19. A Conceptual Framework for More Effectively Integrating Combat Support Capabilities and Constraints into Contingency Planning and Execution

    Science.gov (United States)

    2015-01-01

    planning would require investments in modeling capabilities and staff development. The Headquarters Air Force (HAF) operations group and combat...communities do not currently have a common set of metrics and models that relate how constraints in one area impact operationally relevant metrics, e.g...responsibilities in terms of demand-side, supply- side, and integrator roles. See also James Leftwich, Robert S. Tripp, Amanda B. Geller , Patrick

  20. TCP Performance over Gigabit-Capable Passive Optical Networks

    Science.gov (United States)

    Orozco, Julio; Ros, David

    The deployment of optical access networks is considered by many as the sole solution able to cope with the ever-increasing bandwidth needs of data and media applications. Gigabit-capable Passive Optical Networks (GPON) are being adopted by many operators worldwide as their preferred fiber-to-the-home network architecture. In such systems, the Medium Access Control (MAC) layer is a key aspect of their operation and performance.

  1. Building capability through networking with investors and researchers

    DEFF Research Database (Denmark)

    Wang, Daojuan; Schøtt, Thomas

    A startup requires financing, typically, and the startup is based on innovation, often. Capabilities for innovation and financing may be built simultaneously and created jointly at inception. Co-creation of capabilities for financing and innovation is accounted for in this study. Co...... of startups at inception, by 9,161 entrepreneurs, surveyed in Global Entrepreneurship Monitor in 49 countries. Co-creation is found to be reduced by the entrepreneur’s networking in the private sphere of family and friends, but to be benefiting from networking in the public sphere, especially by networking...... with investors and researchers simultaneously. The findings contribute to understanding capability building as embedded in networks around the startup....

  2. Underlying Principles for Joint Systems Studies of a New Aerospace Combat Capability

    National Research Council Canada - National Science Library

    Moon, Terry

    2000-01-01

    .... From these principles broad systems attributes are identified. Assessments of these attributes are considered important for subsequent investment decisions and development of capabilities from a broad systems perspective...

  3. Evaluation of maritime emergency rescue capability based on network analysis

    Science.gov (United States)

    Haixiang, Pang; Yijia, Ma; Tianyu, Mao; Shengjing, Liu; Yajie, Zhang

    2017-12-01

    Maritime emergency rescue operations are complex and random, it leads to the complexity of the evaluation of maritime emergency rescue capability. In this paper, we considered the relationship between the evaluation indexes of maritime emergency rescue capability, used Analytic Network Process to determine the weight of each index, took into account the feedback relationship between indicators to determine the index weight, improved the scientific and reliability of the model, and combined with fuzzy comprehensive evaluation to evaluate the rescue capability. According to the evaluation results which combined with the index weight, maritime sector can propose a targeted improvement measures to effectively improve maritime emergency rescue capability.

  4. Digital associative memory neural network with optical learning capability

    Science.gov (United States)

    Watanabe, Minoru; Ohtsubo, Junji

    1994-12-01

    A digital associative memory neural network system with optical learning and recalling capabilities is proposed by using liquid crystal television spatial light modulators and an Optic RAM detector. In spite of the drawback of the limited memory capacity compared with optical analogue associative memory neural network, the proposed optical digital neural network has the advantage of all optical learning and recalling capabilities, thus an all optics network system is easily realized. Some experimental results of the learning and the recalling for character recognitions are presented. This new optical architecture offers compactness of the system and the fast learning and recalling properties. Based on the results, the practical system for the implementation of a faster optical digital associative memory neural network system with ferro-electric liquid crystal SLMs is also proposed.

  5. Data Farming Process and Initial Network Analysis Capabilities

    Directory of Open Access Journals (Sweden)

    Gary Horne

    2016-01-01

    Full Text Available Data Farming, network applications and approaches to integrate network analysis and processes to the data farming paradigm are presented as approaches to address complex system questions. Data Farming is a quantified approach that examines questions in large possibility spaces using modeling and simulation. It evaluates whole landscapes of outcomes to draw insights from outcome distributions and outliers. Social network analysis and graph theory are widely used techniques for the evaluation of social systems. Incorporation of these techniques into the data farming process provides analysts examining complex systems with a powerful new suite of tools for more fully exploring and understanding the effect of interactions in complex systems. The integration of network analysis with data farming techniques provides modelers with the capability to gain insight into the effect of network attributes, whether the network is explicitly defined or emergent, on the breadth of the model outcome space and the effect of model inputs on the resultant network statistics.

  6. Building capability through networking with investors and researchers

    DEFF Research Database (Denmark)

    Wang, Daojuan; Schøtt, Thomas

    -creation is embedded in the network around the starting entrepreneur, we expect. Co-creation benefits from networking with potential investors and with researchers and inventors, we hypothesize, and especially by networking with both investors and researchers concurrently. Co-creation is analyzed in a sample...... of startups at inception, by 9,161 entrepreneurs, surveyed in Global Entrepreneurship Monitor in 49 countries. Co-creation is found to be reduced by the entrepreneur’s networking in the private sphere of family and friends, but to be benefiting from networking in the public sphere, especially by networking...... with investors and researchers simultaneously. The findings contribute to understanding capability building as embedded in networks around the startup....

  7. Money is Ammunition. Building Fiscal Triad Capability for the Brigade Combat Team

    National Research Council Canada - National Science Library

    Sawyers, Milton L; Murfee, Michael W

    2006-01-01

    ...) assets - Finance, Resource Management and Contracting. The authors argue that Army Brigade Commanders must be provided Fiscal Triad capabilities that are either organic or directly apportioned to the Brigade...

  8. ABORT-like detector to combat active deceptive jamming in a network of LFM radars

    Directory of Open Access Journals (Sweden)

    Yuan ZHAO

    2017-08-01

    Full Text Available This paper studies an electronic counter-counter measures (ECCM scheme combating against deceptive electronic counter measure (ECM techniques. An adaptive detector exploiting generalized likelihood ratio test (GRLT criterion is applied to detect the presence of deceptive jamming in fractional Fourier transform (FrFT domain. First, the generating mechanism of spurious frequencies is analyzed based on the Volterra serial. The proposed nonlinear distortion model based on power amplifier behavior is robust in distortion analysis when the memory effect is considered. Second, a modified adaptive beamformer orthogonal rejection test (ABORT like detector in closed form is built. The proposed detector can discriminate the echo and deceptive jamming adaptively by exploiting primary data and secondary data. This ECCM scheme is capable of guaranteeing the performance without the restriction of orthogonality, which is essential for the ABORT detectors. The expansion to radar network is discussed as a special case at the final part of this paper. Numerical simulations demonstrate the effectiveness of the proposed method.

  9. Interference suppression capabilities of smart cognitive-femto networks (SCFN)

    KAUST Repository

    Shakir, Muhammad

    2013-01-01

    Cognitive Radios are considered a standard part of future heterogeneous mobile network architectures. In this chapter, a two tier heterogeneous network with multiple Radio Access Technologies (RATs) is considered, namely (1) the secondary network, which comprises of Cognitive-Femto BS (CFBS), and (2) the macrocell network, which is considered a primary network. By exploiting the cooperation among the CFBS, the multiple CFBS can be considered a single base station with multiple geographically dispersed antennas, which can reduce the interference levels by directing the main beam toward the desired femtocell mobile user. The resultant network is referred to as Smart Cognitive-Femto Network (SCFN). In order to determine the effectiveness of the proposed smart network, the interference rejection capabilities of the SCFN is studied. It has been shown that the smart network offers significant performance improvements in interference suppression and Signal to Interference Ratio (SIR) and may be considered a promising solution to the interference management problems in future heterogeneous networks. © 2013, IGI Global.

  10. Empirical research on complex networks modeling of combat SoS based on data from real war-game, Part I: Statistical characteristics

    Science.gov (United States)

    Chen, Lei; Kou, Yingxin; Li, Zhanwu; Xu, An; Wu, Cheng

    2018-01-01

    We build a complex networks model of combat System-of-Systems (SoS) based on empirical data from a real war-game, this model is a combination of command & control (C2) subnetwork, sensors subnetwork, influencers subnetwork and logistical support subnetwork, each subnetwork has idiographic components and statistical characteristics. The C2 subnetwork is the core of whole combat SoS, it has a hierarchical structure with no modularity, of which robustness is strong enough to maintain normal operation after any two nodes is destroyed; the sensors subnetwork and influencers subnetwork are like sense organ and limbs of whole combat SoS, they are both flat modular networks of which degree distribution obey GEV distribution and power-law distribution respectively. The communication network is the combination of all subnetworks, it is an assortative Small-World network with core-periphery structure, the Intelligence & Communication Stations/Command Center integrated with C2 nodes in the first three level act as the hub nodes in communication network, and all the fourth-level C2 nodes, sensors, influencers and logistical support nodes have communication capability, they act as the periphery nodes in communication network, its degree distribution obeys exponential distribution in the beginning, Gaussian distribution in the middle, and power-law distribution in the end, and its path length obeys GEV distribution. The betweenness centrality distribution, closeness centrality distribution and eigenvector centrality are also been analyzed to measure the vulnerability of nodes.

  11. Effects of Network Capabilities on Firm Performance across Cultures

    Directory of Open Access Journals (Sweden)

    Papastamatelou Julie

    2016-03-01

    Full Text Available The purpose of this study is to identify key factors related to network capabilities that enhance the performance of Chinese, Turkish and German firms. Chinese (n = 107, Turkish (n = 129 and German (n = 109 MBA-students completed a questionnaire, based on an earlier version developed by Kenny [2009], which included questions on the respective firm, its performance and network capabilities. The predictors of firm performance varied by country: in China “information sharing” and “trust” were important, in Turkey “network coordination” and in Germany “human capital resources.” In addition, each country had its own specific drivers of firm performance. The findings of this paper should enhance understanding of the cross-cultural differences and assist managers when planning to join foreign corporations.

  12. The PLA and Chinas Rejuvenation: National Security and Military Strategies, Deterrence Concepts, and Combat Capabilities

    Science.gov (United States)

    2016-01-01

    projects like the Silk Road Economic Belt, Maritime Silk Road — collectively known as the One Belt, One Road project—the Asian Infrastructure Investment...systems China is developing, such as the DF-41, a road -mobile ICBM possibly capable of carrying multiple independently targetable reentry vehicles...Asia’s economic potential through initiatives such as the “One Belt, One Road ” project and the AIIB.24 He has also emphasized the importance of changing

  13. Global operations networks in motion: Managing configurations and capabilities

    DEFF Research Database (Denmark)

    Slepniov, Dmitrij; Wæhrens, Brian Vejrum; Jørgensen, Claus

    2010-01-01

    In the past, the ‘Made in the World’ label, although capturing what may lie ahead, seemed awkward and futuristic. Today, it has become a reality. An ample array of global products are built up of numerous components and modules manufactured by global networks of differentiated partners rather than...... within the boundaries of one national entity. The purpose of this paper is to contribute to bridging the empirical gap in the area of global operations networks and provide insights into how they change over time. The paper is based on the cases of three Danish companies and their global operations...... networks. It finds a number of common patterns highlighting organizational effects and managerial challenges faced by the companies regarding rapid changes in their networks configurations and capabilities. The paper details the variables determining these changes and suggests how the on-going interplay...

  14. Heterogeneous delivering capability promotes traffic efficiency in complex networks

    Science.gov (United States)

    Zhu, Yan-Bo; Guan, Xiang-Min; Zhang, Xue-Jun

    2015-12-01

    Traffic is one of the most fundamental dynamical processes in networked systems. With the homogeneous delivery capability of nodes, the global dynamic routing strategy proposed by Ling et al. [Phys. Rev. E81, 016113 (2010)] adequately uses the dynamic information during the process and thus it can reach a quite high network capacity. In this paper, based on the global dynamic routing strategy, we proposed a heterogeneous delivery allocation strategy of nodes on scale-free networks with consideration of nodes degree. It is found that the network capacity as well as some other indexes reflecting transportation efficiency are further improved. Our work may be useful for the design of more efficient routing strategies in communication or transportation systems.

  15. Effects of external stores on the air combat capability of a delta wing fighter

    Science.gov (United States)

    Spearman, M. L.; Sawyer, W. C.

    1977-01-01

    Delta wing point-design fighters with two pylon mounted missiles and aft tail controls (similar to several Soviet designs) have been investigated for a Mach number range from about 0.6 to 2.0. Whereas minimum drag penalties that are expected with the addition of external stores do occur, the effects at higher lifts, corresponding to maneuvering flight, are less severe and often favorable. The drag-due-to-lift factor is less with stores on although the lift curve slope is unaffected. The longitudinal stability level is reduced by the addition of stores while the pitch control effectiveness is unchanged. The directional stability was generally reduced at subsonic speeds and increased at supersonic speeds by the addition of stores but sufficiently high stability levels are obtainable that are compatible with the longitudinal maneuvering limits. Some examples of the potential maneuvering capability in terms of normal acceleration and turn radius are included.

  16. Neural network modeling of a dolphin's sonar discrimination capabilities

    DEFF Research Database (Denmark)

    Andersen, Lars Nonboe; René Rasmussen, A; Au, WWL

    1994-01-01

    The capability of an echo-locating dolphin to discriminate differences in the wall thickness of cylinders was previously modeled by a counterpropagation neural network using only spectral information of the echoes [W. W. L. Au, J. Acoust. Soc. Am. 95, 2728–2735 (1994)]. In this study, both time...... and frequency information were used to model the dolphin discrimination capabilities. Echoes from the same cylinders were digitized using a broadband simulated dolphin sonar signal with the transducer mounted on the dolphin's pen. The echoes were filtered by a bank of continuous constant-Q digital filters...

  17. The role of social networks for combating money laundering

    NARCIS (Netherlands)

    Imanpour, M.

    2017-01-01

    Money laundering is the disguising of the illegal origin of money by bringing it back into the legal financial circuit. Therefore, in this dissertation I try to establish a theoretical framework to understand the role of social networks, and the link between criminals and legal actors in the money

  18. Network Communication as a Service-Oriented Capability

    Energy Technology Data Exchange (ETDEWEB)

    Johnston, William; Johnston, William; Metzger, Joe; Collins, Michael; Burrescia, Joseph; Dart, Eli; Gagliardi, Jim; Guok, Chin; Oberman, Kevin; O' Conner, Mike

    2008-01-08

    In widely distributed systems generally, and in science-oriented Grids in particular, software, CPU time, storage, etc., are treated as"services" -- they can be allocated and used with service guarantees that allows them to be integrated into systems that perform complex tasks. Network communication is currently not a service -- it is provided, in general, as a"best effort" capability with no guarantees and only statistical predictability. In order for Grids (and most types of systems with widely distributed components) to be successful in performing the sustained, complex tasks of large-scale science -- e.g., the multi-disciplinary simulation of next generation climate modeling and management and analysis of the petabytes of data that will come from the next generation of scientific instrument (which is very soon for the LHC at CERN) -- networks must provide communication capability that is service-oriented: That is it must be configurable, schedulable, predictable, and reliable. In order to accomplish this, the research and education network community is undertaking a strategy that involves changes in network architecture to support multiple classes of service; development and deployment of service-oriented communication services, and; monitoring and reporting in a form that is directly useful to the application-oriented system so that it may adapt to communications failures. In this paper we describe ESnet's approach to each of these -- an approach that is part of an international community effort to have intra-distributed system communication be based on a service-oriented capability.

  19. Deep Space Network Capabilities for Receiving Weak Probe Signals

    Science.gov (United States)

    Asmar, Sami; Johnston, Doug; Preston, Robert

    2005-01-01

    Planetary probes can encounter mission scenarios where communication is not favorable during critical maneuvers or emergencies. Launch, initial acquisition, landing, trajectory corrections, safing. Communication challenges due to sub-optimum antenna pointing or transmitted power, amplitude/frequency dynamics, etc. Prevent lock-up on signal and extraction of telemetry. Examples: loss of Mars Observer, nutation of Ulysses, Galileo antenna, Mars Pathfinder and Mars Exploration Rovers Entry, Descent, and Landing, and the Cassini Saturn Orbit Insertion. A Deep Space Network capability to handle such cases has been used successfully to receive signals to characterize the scenario. This paper will describe the capability and highlight the cases of the critical communications for the Mars rovers and Saturn Orbit Insertion and preparation radio tracking of the Huygens probe at (non-DSN) radio telescopes.

  20. Reusable Social Networking Capabilities for an Earth Science Collaboratory

    Science.gov (United States)

    Lynnes, C.; Da Silva, D.; Leptoukh, G. G.; Ramachandran, R.

    2011-12-01

    A vast untapped resource of data, tools, information and knowledge lies within the Earth science community. This is due to the fact that it is difficult to share the full spectrum of these entities, particularly their full context. As a result, most knowledge exchange is through person-to-person contact at meetings, email and journal articles, each of which can support only a limited level of detail. We propose the creation of an Earth Science Collaboratory (ESC): a framework that would enable sharing of data, tools, workflows, results and the contextual knowledge about these information entities. The Drupal platform is well positioned to provide the key social networking capabilities to the ESC. As a proof of concept of a rich collaboration mechanism, we have developed a Drupal-based mechanism for graphically annotating and commenting on results images from analysis workflows in the online Giovanni analysis system for remote sensing data. The annotations can be tagged and shared with others in the community. These capabilities are further supplemented by a Research Notebook capability reused from another online analysis system named Talkoot. The goal is a reusable set of modules that can integrate with variety of other applications either within Drupal web frameworks or at a machine level.

  1. Antecedents of network capability and their effects on innovation performance: an empirical test of hi-tech firms in China

    NARCIS (Netherlands)

    Fang, Gang; Ma, Xiang Yuan; Brouwers-Ren, Liqin; Zhou, Qing

    2014-01-01

    A firm’s competitive advantage can come not only from internal resources but also from inter-firm innovation networks. This paper shows that network capabilities (i.e., network visioning capability, network constructing capability, network operating capability and network centring capability) are

  2. Network Capabilities in Project-Based Organizations ; A Case Study of Avantor AS

    OpenAIRE

    Hussain, Tahiya; Reinemo, Ine

    2016-01-01

    Masteroppgave(MSc) in Master of Science in Business, Strategy - Handelshøyskolen BI, 2016 The objectives of this thesis are to highlight the important elements and factors for creating and sustaining network capabilities in project-based organizations. A network capability is a firm’s ability to handle the relationships they are embedded in. The purpose is to provide new insight to the existing theory in an attempt to develop theory on network capabilities within the establishe...

  3. Combating WMD Journal. Issue 2

    Science.gov (United States)

    2008-03-01

    smuggling networks capable of trafficking WMD- related materiel or finished weapons; the status of CBRN detection capa- bilities at land/ sea /air points of... dead , more than 800 injured) causes discussion of terrorist use of high explosives as a “WMD” incident. The FBI and FEMA create a terrorist...Counterproliferation This will bring you to the Nuclear and Counterprolif- eration page. Scroll towards the bottom and you will see Combating WMD Journal

  4. Networked Adaptive Interactive Hybrid Systems (NAIHS) for multiplatform engagement capability

    NARCIS (Netherlands)

    Kester, L.J.H.M.

    2008-01-01

    Advances in network technologies enable distributed systems, operating in complex physical environments, to coordinate their activities over larger areas within shorter time intervals. Some envisioned application domains for such systems are defence, crisis management, traffic management and public

  5. Filmless radiology: The design, integration, implementation, and evaluation of a digital-imaging network. The applicability of digital imaging to the US Army combat medical care system. Annual report, 1 March 1986-28 February 1987

    Energy Technology Data Exchange (ETDEWEB)

    Kerlin, B.D.; Cerva, J.R.; Glenn, M.E.

    1987-11-01

    To date, most of the U.S. Army's medical imaging requirements for combat care have been satisfied by conventional x-ray techniques. While effective, units employing such techniques require extensive logistics support and provide somewhat limited capabilities in the combat zone. Digital technology may offer an opportunity to improve capabilities while reducing the logistical support for field radiology. This paper provides a top-down perspective of the Army's medical digital imaging needs with an eye towards promoting further discussions on the role, operations, and evaluation of a Digital Imaging Network System (DINS). A DINS is an automated and integrated information management system for processing, storing, retrieving, and displaying radiological images and related clinical information. This report was first published in November 1987 and has been revised to reflect the sponsor's subsequent review.

  6. Embedded diagnostics in combat systems

    Science.gov (United States)

    Miles, Christopher; Bankowski, Elena N.

    2004-07-01

    Diagnostics capability of combat systems shall be compatible with the Army Diagnostic Improvement Program. Present systems are capable of performing health monitoring and health checks using internal embedded resources. They employ standard sensors and data busses that monitor data signals and built-in test (BIT). These devices provide a comprehensive source of data to accomplish an accurate system level diagnostics and fault isolation at line replaceable unit (LRU) level. Prognostics routines provide capability to identify the cause of predicted failure and corrective action to prevent unscheduled maintenance action. Combat system"s health status and prognostic information are displayed to operator, crew, and maintenance personnel. Present systems use common data/information interchange network in accordance with standards defined in the Joint Technical Architecture (JTA) to provide access to vehicle"s health data. The technologies utilized in present systems include embedded diagnostics, combat maintainer, schematic viewer, etc. Implementation of these technologies significantly reduced maintenance hours of combat systems. Health monitoring, diagnostics and prognostics of future systems will utilize federated software and probes approach. Gauges will determine if the system operates within acceptable performance bands by monitoring data provided by the probes. Health monitoring system will use models of missions to make intelligent choices considering tasks criticality.

  7. Dynamic Resource Allocation and QoS Control Capabilities of the Japanese Academic Backbone Network

    Directory of Open Access Journals (Sweden)

    Michihiro Aoki

    2010-08-01

    Full Text Available Dynamic resource control capabilities have become increasingly important for academic networks that must support big scientific research projects at the same time as less data intensive research and educational activities. This paper describes the dynamic resource allocation and QoS control capabilities of the Japanese academic backbone network, called SINET3, which supports a variety of academic applications with a wide range of network services. The article describes the network architecture, networking technologies, resource allocation, QoS control, and layer-1 bandwidth on-demand services. It also details typical services developed for scientific research, including the user interface, resource control, and management functions, and includes performance evaluations.

  8. Establishing seismic network capabilities in Haïti

    Science.gov (United States)

    Clouard, Valerie; Saurel, Jean-Marie; Prepetit, Claude; McNamara, Daniel; Hough, Susan; Saint-Louis, Mildor; Altidor, Jean-Robert

    2014-05-01

    The January 12, 2010 earthquake ruptured a poorly instrumented region that is located on a complex, wide, deformed zone on the boundary between the Caribbean Plate and the North American Plate. This event evidenced the need for a permanent seismic network in Haiti. Immediately after the 2010 earthquake, a strong motion network was deployed by USGS and 3 broadband seismometers were installed by the NRCAN. All this instrumentation is still working, however, it is mainly located around Port-au-Prince. In 2011, the UTS (Technical Unit of Seismology) was created by the BME (Mining and Energy Bureau) to take in charge the seismic monitoring of the national territory and a Memorandum of Understanding was signed with IPGP that would help through its Antilles Volcano and Seismic Observatories. After a 2-month training in Martinique of Haitian operators, Earthworm and Seiscomp3 were installed on the UTS server and neighboring country stations were include to the detection network. To enlarge the seismic networks to the whole territory, 10 broadband seismometers and 6 accelerometers were acquired. With these new stations, which will be installed in 2014 in secured places equipped with internet or VSAT antenna and with network code AY, the seismic performance standards for the detection and analysis of earthquakes change: 1) Earthquake detection from 30 seconds to 10, 2) Minimum magnitude threshold from M3.8 to M2.8, and 3) Initial hypocenter error from 5km to less than 2 km. The remaining efforts should focus on permanent and qualified human resources to maintain these networks.

  9. Flexible and Reusable Tactical Behaviour Models for Combat Aircraft

    NARCIS (Netherlands)

    Kerbusch, P.J.M.; Eigeman, P.M.

    2010-01-01

    The Royal Netherlands Air Force (RNLAF) currently has the need to replace its fleet of F-16 combat aircraft due to aging. As a result of the introduction of a new aircraft, with advanced stealth capabilities, new weapons and sensors, and extensive network enabled capabilities the existing

  10. Earthquake detection capability of the Swiss Seismic Network

    Science.gov (United States)

    Nanjo, K. Z.; Schorlemmer, D.; Woessner, J.; Wiemer, S.; Giardini, D.

    2010-06-01

    A reliable estimate of completeness magnitudes is vital for many seismicity- and hazard-related studies. Here we adopted and further developed the Probability-based Magnitude of Completeness (PMC) method. This method determines network detection completeness (MP) using only empirical data: earthquake catalogue, phase picks and station information. To evaluate the applicability to low- or moderate-seismicity regions, we performed a case study in Switzerland. The Swiss Seismic Network (SSN) at present is recording seismicity with one of the densest networks of broad-band sensors in Europe. Based on data from 1983 January 1 to 2008 March 31, we found strong spatio-temporal variability of network completeness: the highest value of MP in Switzerland at present is 2.5 in the far southwest, close to the national boundary, whereas MP is lower than 1.6 in high-seismicity areas. Thus, events of magnitude 2.5 can be detected in all of Switzerland. We evaluated the temporal evolution of MP for the last 20 yr, showing the successful improvement of the SSN. We next introduced the calculation of uncertainties to the probabilistic method using a bootstrap approach. The results show that the uncertainties in completeness magnitudes are generally less than 0.1 magnitude units, implying that the method generates stable estimates of completeness magnitudes. We explored the possible use of PMC: (1) as a tool to estimate the number of missing earthquakes in moderate-seismicity regions and (2) as a network planning tool with simulation computations of installations of one or more virtual stations to assess the completeness and identify appropriate locations for new station installations. We compared our results with an existing study of the completeness based on detecting the point of deviation from a power law in the earthquake-size distribution. In general, the new approach provides higher estimates of the completeness magnitude than the traditional one. We associate this observation

  11. 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.

  12. The Heavy Brigade Combat Team in COIN: An Assessment Capabilities to Clear-Hold-Build-and Sustain Success

    Science.gov (United States)

    2009-12-11

    Committee Chair Thomas G. Clark, Ph.D. , Member Stephen L. Melton, M.P.A. , Member Lowell E. Solien, M.S. Accepted this... basketball team of Michael Jordans who can play any position. What we must do is be able to have this pentathlete team better organized, better led...infantry, and a large increase in wheeled capability to facilitate population centric operations. On Point II describes how armor and field

  13. Detection capability of the Italian network for teleseismic events

    Directory of Open Access Journals (Sweden)

    A. Marchetti

    1994-06-01

    Full Text Available The future GSE experiment is based on a global seismic monitoring system, that should be designed for monitoring compliance with a nuclear test ban treaty. Every country participating in the test will transmit data to the International Data Center. Because of the high quality of data required, we decided to conduct this study in order to determine the set of stations to be used in the experiment. The Italian telemetered seismological network can detect all events of at least magnitude 2.5 whose epicenters are inside the network itself. For external events the situation is different: the capabilíty of detection is conditioned not only by the noise condition of the station, but also by the relative position of epicenter and station. The ING bulletin (January 1991-June 1992 was the data set for the present work. Comparing these data with the National Earthquake Information Center (NEIC bulletin, we established which stations are most reliable in detecting teleseismic events and, moreover, how distance and back-azimuth can influence event detection. Furthermore, we investigated the reliability of the automatic acquisition system in relation to teleseismic event detection.

  14. A Comparative Analysis of Fortress (ES520) and Mesh Dynamics’ (4000 Series) Networking Capabilities During Coasts 2007 Field Experiments

    Science.gov (United States)

    2008-03-01

    features such as security, remote management , networking protocol, mobility, transportability, quality of service, and ruggedness. These features...specifications, which include radio layout, network remote management capability, mobility capability, multicast capability, security implementations, and...implementations. In comparing the two products Mesh Dynamics has the advantage in the categories of quality of service, remote management , and mobility. But

  15. The facilitation of groups and networks: capabilities to shape creative cooperation

    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard

    2003-01-01

    The facilitator, defined as a process guide of creative cooperation, is becoming more and more in focus to assist groups,teams and networks to meet these challenges. The author defines and exemplifies different levels of creative coorperation. Core capabilities of facilitation are defined...

  16. On the interference suppression capabilities of cognitive enabled femto cellular networks

    KAUST Repository

    Shakir, Muhammad

    2012-06-01

    Cognitive Radios are considered as a standard part of future Heterogeneous mobile network architecture. In this paper, we consider a two tier Heterogeneous network with multiple radio access technologies (RATS) namely; (i) the secondary network which comprises of cognitive enabled femto base stations which are referred to as cognitive-femto BS (CFBS) such that each of the BS are equipped with a single antenna and (ii) the macrocell network which is considered as a primary network. The effectiveness of the cognitive transmission is based on the efficient spectrum sensing algorithms which determine the availability of the spectrum holes. However, it is equally important for the cognitive network to minimize the cross-tier interference particularly during (i) the spectrum sensing and (ii) the cognitive transmission if spectrum is available. By exploiting the cooperation among the CFBS, the multiple CFBS can be considered as a single base station with multiple geographically dispersed antennas. In this context, we proposed a smart network where CFBS collaborates to reduce the cross-tier interference level by directing the main beam toward the desired femtocell mobile user and creating toward the cross-tier interference. The resultant network is referred to as Smart cognitive-femto network (SCFN) which requires the CFBS to be self-aware such that the CFBS are aware of their surroundings and adapt accordingly to maintain a reliable and efficient communication link. In order to determine the effectiveness of the proposed smart network, we study the interference rejection (or suppression) capabilities of the SCFN. It has been shown that the proposed smart network offers significant performance improvements in interference suppression and signal to interference ratio (SIR) and may be considered as a promising solution to the interference management problems in Heterogeneous network. © 2012 IEEE.

  17. Intelligent Approaches in Improving In-vehicle Network Architecture and Minimizing Power Consumption in Combat Vehicles

    Science.gov (United States)

    2011-01-01

    1345– 1361, November 2002. [30] L.F. P. Pollo , J. -Porto, ―A Network-oriented Power Management Architecture,‖ Proc. Integrated Network Management...208, Feb. 2007, doi: 10.1109/TCE.2007.339526. [47] L.F. Pollo and J-Porto, ―A Network-oriented Power Management Architecture,‖ Proc. Integrated

  18. Impact of distance on the network management capability of the home base firm

    DEFF Research Database (Denmark)

    Mykhaylenko, Alona; Wæhrens, Brian Vejrum; Slepniov, Dmitrij

    For many globally dispersed organizations the home base (HB) is historically the locus of integrative, coordinating and innovating efforts, important for the overall performance. The growing concerns about the offshoring strategies posing threats to the capabilities of the HB draw attention to how...... a HB can continuously sustain its centrality. The well-known challenges of distance in the distributed working arrangements may be regarded as a major threat to the network management capabilities (NMCs) of the HB. Therefore, this paper investigates what role does distance between the HB and its...

  19. Capability-based Access Control Delegation Model on the Federated IoT Network

    DEFF Research Database (Denmark)

    Anggorojati, Bayu; Mahalle, Parikshit N.; Prasad, Neeli R.

    2012-01-01

    Flexibility is an important property for general access control system and especially in the Internet of Things (IoT), which can be achieved by access or authority delegation. Delegation mechanisms in access control that have been studied until now have been intended mainly for a system that has...... no resource constraint, such as a web-based system, which is not very suitable for a highly pervasive system such as IoT. To this end, this paper presents an access delegation method with security considerations based on Capability-based Context Aware Access Control (CCAAC) model intended for federated...... machine-to-machine communication or IoT networks. The main idea of our proposed model is that the access delegation is realized by means of a capability propagation mechanism, and incorporating the context information as well as secure capability propagation under federated IoT environments. By using...

  20. Combatting Global Infectious Diseases: A Network Effect of Specimen Referral Systems.

    Science.gov (United States)

    Fonjungo, Peter N; Alemnji, George A; Kebede, Yenew; Opio, Alex; Mwangi, Christina; Spira, Thomas J; Beard, R Suzanne; Nkengasong, John N

    2017-02-13

    The recent Ebola virus outbreak in West Africa clearly demonstrated the critical role of laboratory systems and networks in responding to epidemics. Because of the huge challenges in establishing functional laboratories at all tiers of health systems in developing countries, strengthening specimen referral networks is critical. In this review article, we propose a platform strategy for developing specimen referral networks based on 2 models: centralized and decentralized laboratory specimen referral networks. These models have been shown to be effective in patient management in programs in resource-limited settings. Both models lead to reduced turnaround time and retain flexibility for integrating different specimen types. In Haiti, decentralized specimen referral systems resulted in a 182% increase in patients enrolling in human immunodeficiency virus treatment programs within 6 months. In Uganda, cost savings of up to 62% were observed with a centralized model. A platform strategy will create a network effect that will benefit multiple disease programs.

  1. A study on the multiple dynamic wavelength distribution for gigabit capable passive optical networks

    Directory of Open Access Journals (Sweden)

    Gustavo Adolfo Puerto Leguizamón

    2014-04-01

    Full Text Available This paper presents a data traffic based study aiming at evaluating the impact of dynamic wavelength allocation on a Gigabit capable Passive Optical Network (GPON. In Passive Optical Networks (PON, an Optical Line Terminal (OLT feeds different PONs in such a way that a given wavelength channel is evenly distributed between the Optical Network Units (ONU at each PON. However, PONs do not specify any kind of dynamic behavior on the way the wavelengths are allocated in the network, a completely static distribution is implemented instead. In thispaper we evaluate the network performance in terms of packet losses and throughput for a number of ONUs being out-of-profile while featuring a given percentage of traffic in excess for a fixed wavelength distribution and for multiple dynamic wavelength allocation. Results show that for a multichannel operation with four wavelengths, the network throughput increases up to a rough value of 19% while the packet losses drop from 22 % to 1.8 % as compared with a static wavelength distribution.

  2. Exploiting the In-Network Capabilities of Multicast to Discover Proximate IPTV Channels

    Directory of Open Access Journals (Sweden)

    William Donnelly

    2010-09-01

    Full Text Available IPTV has become the next generation of television due, in part, to its ability to support features that have been lacking in conventional broadcasting—for example, end-user interactivity, personalisation and localisation. Providers are also searching for the most efficient delivery methods to provide the greatest amount of contents at the lowest cost. At present IPTV uses IP multicast to deliver live TV channels in an over-provisioned walled-garden network due to issues of deploying multicast and QoS challenges in the public Internet. However, IPTV is likely to shift into some parts of the public Internet in the future as a managed service. Multicast routing is performed on a per-session destination-address basis so each router maintains a table of all of the multicast addresses to which the content is being forwarded. We exploit this information to discover and join the in-progress channels of geographically proximate users and to create a new incentivised premium service in future IPTV networks called ProxyTV. This approach is expected to minimise network bandwidth requirements as it enables ISPs to optimise bandwidth on their edge networks. This becomes increasingly significant as TV content consumes more and more bandwidth, especially with the onset of HD and 3D capabilities. In this paper, we have presented in detail the concept with the results of a survey and an analysis of network traffic to justify the proposed approach.

  3. Simulated apoptosis/neurogenesis regulates learning and memory capabilities of adaptive neural networks.

    Science.gov (United States)

    Chambers, R Andrew; Potenza, Marc N; Hoffman, Ralph E; Miranker, Willard

    2004-04-01

    Characterization of neuronal death and neurogenesis in the adult brain of birds, humans, and other mammals raises the possibility that neuronal turnover represents a special form of neuroplasticity associated with stress responses, cognition, and the pathophysiology and treatment of psychiatric disorders. Multilayer neural network models capable of learning alphabetic character representations via incremental synaptic connection strength changes were used to assess additional learning and memory effects incurred by simulation of coordinated apoptotic and neurogenic events in the middle layer. Using a consistent incremental learning capability across all neurons and experimental conditions, increasing the number of middle layer neurons undergoing turnover increased network learning capacity for new information, and increased forgetting of old information. Simulations also showed that specific patterns of neural turnover based on individual neuronal connection characteristics, or the temporal-spatial pattern of neurons chosen for turnover during new learning impacts new learning performance. These simulations predict that apoptotic and neurogenic events could act together to produce specific learning and memory effects beyond those provided by ongoing mechanisms of connection plasticity in neuronal populations. Regulation of rates as well as patterns of neuronal turnover may serve an important function in tuning the informatic properties of plastic networks according to novel informational demands. Analogous regulation in the hippocampus may provide for adaptive cognitive and emotional responses to novel and stressful contexts, or operate suboptimally as a basis for psychiatric disorders. The implications of these elementary simulations for future biological and neural modeling research on apoptosis and neurogenesis are discussed.

  4. Structures and Infrastructures of International R&D Networks: A Capability Maturity Perspective

    DEFF Research Database (Denmark)

    Niang, Mohamed; Wæhrens, Brian Vejrum

    to dispersed development. Design/Methodology/Approach: This is a qualitative study of the process of distributing R&D. By comparing selected firms, the researchers identify a pattern of dispersion of R&D activities in three Danish firms. Findings and Discussion: Drawing from the case studies, the researchers...... present a capability maturity model. Furthermore, understanding the interaction between new structures and infrastructures of the dispersed networks is viewed as a key requirement for developing organizational capabilities and formulating adequate strategies that leverage dispersed R&D. Organizational...... and strategic implications of the model emphasize increased interrelations and a need for coordination resulting in rising coordination costs. Decentralized control is viewed a mean to combine the advantages of centralization and decentralization. Originality/Value: While the offshoring of production has widely...

  5. MARSnet: Mission-aware Autonomous Radar Sensor Network for Future Combat Systems

    Science.gov (United States)

    2008-07-31

    West Virginia Sago mine disaster in January 2006, cognitive radar sensor network-based information integration for first responders is critical for...power supply and Utah Mine Collapse in August 2007 or West Virginia Sago Weather shield (small hut). The target is a trihedral reflector mine disaster in

  6. Case study of the development of a SANDF tactical data link network enabling capability [Journal article

    CSIR Research Space (South Africa)

    Smith

    2011-11-01

    Full Text Available stream_source_info Smith_2011_ABSTARCT ONLY.pdf.txt stream_content_type text/plain stream_size 5823 Content-Encoding ISO-8859-1 stream_name Smith_2011_ABSTARCT ONLY.pdf.txt Content-Type text/plain; charset=ISO-8859... SANDF TACTICAL DATA LINK NETWORK ENABLING CAPABILITY Corn? J. Smith and Jacobus P. Venter * Abstract. In the scope of Tactical Data Links (TDL), the South African National Defence Force (SANDF) started the journey to establish a national TDL...

  7. Effect of signal noise on the learning capability of an artificial neural network

    Science.gov (United States)

    Vega, J. J.; Reynoso, R.; Calvet, H. Carrillo

    2009-07-01

    Digital Pulse Shape Analysis (DPSA) by artificial neural networks (ANN) is becoming an important tool to extract relevant information from digitized signals in different areas. In this paper, we present a systematic evidence of how the concomitant noise that distorts the signals or patterns to be identified by an ANN set limits to its learning capability. Also, we present evidence that explains overtraining as a competition between the relevant pattern features, on the one side, against the signal noise, on the other side, as the main cause defining the shape of the error surface in weight space and, consequently, determining the steepest descent path that controls the ANN adaptation process.

  8. Effect of signal noise on the learning capability of an artificial neural network

    Energy Technology Data Exchange (ETDEWEB)

    Vega, J.J. [Departamento del Acelerador, Gerencia de Ciencias Ambientales, Instituto Nacional de Investigaciones Nucleares, Apartado Postal 18-1027, Mexico D.F. 11801 (Mexico)], E-mail: jjvc@nuclear.inin.mx; Reynoso, R. [Departamento del Acelerador, Gerencia de Ciencias Ambientales, Instituto Nacional de Investigaciones Nucleares, Apartado Postal 18-1027, Mexico D.F. 11801 (Mexico); Calvet, H. Carrillo [Laboratorio de Dinamica no Lineal, Facultad de Ciencias, Universidad Nacional Autonoma de Mexico, Mexico D.F. 04510 (Mexico)

    2009-07-21

    Digital Pulse Shape Analysis (DPSA) by artificial neural networks (ANN) is becoming an important tool to extract relevant information from digitized signals in different areas. In this paper, we present a systematic evidence of how the concomitant noise that distorts the signals or patterns to be identified by an ANN set limits to its learning capability. Also, we present evidence that explains overtraining as a competition between the relevant pattern features, on the one side, against the signal noise, on the other side, as the main cause defining the shape of the error surface in weight space and, consequently, determining the steepest descent path that controls the ANN adaptation process.

  9. Comparison of High Performance Network Options: EDR InfiniBand vs.100Gb RDMA Capable Ethernet

    Energy Technology Data Exchange (ETDEWEB)

    Kachelmeier, Luke Anthony [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Univ. of New Mexico, Albuquerque, NM (United States); Van Wig, Faith Virginia [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Missouri Univ. of Science and Technology, Rolla, MO (United States); Erickson, Kari Natania [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); New Mexico Inst. of Mining and Technology, Socorro, NM (United States)

    2016-08-08

    These are the slides for a presentation at the HPC Mini Showcase. This is a comparison of two different high performance network options: EDR InfiniBand and 100Gb RDMA capable ethernet. The conclusion of this comparison is the following: there is good potential, as shown with the direct results; 100Gb technology is too new and not standardized, thus deployment effort is complex for both options; different companies are not necessarily compatible; if you want 100Gb/s, you must get it all from one place.

  10. Advanced Measurements of the Aggregation Capability of the MPT Network Layer Multipath Communication Library

    Directory of Open Access Journals (Sweden)

    Gábor Lencse

    2015-05-01

    Full Text Available The MPT network layer multipath communicationlibrary is a novel solution for several problems including IPv6transition, reliable data transmission using TCP, real-time transmissionusing UDP and also wireless network layer routingproblems. MPT can provide an IPv4 or an IPv6 tunnel overone or more IPv4 or IPv6 communication channels. MPT canalso aggregate the capacity of multiple physical channels. In thispaper, the channel aggregation capability of the MPT libraryis measured up to twelve 100Mbps speed channels. Differentscenarios are used: both IPv4 and IPv6 are used as the underlyingand also as the encapsulated protocols and also both UDP andTCP are used as transport protocols. In addition, measurementsare taken with both 32-bit and 64-bit version of the MPT library.In all cases, the number of the physical channels is increased from1 to 12 and the aggregated throughput is measured.

  11. MARSnet: Mission-aware Autonomous Radar Sensor Network for Future Combat Systems

    Science.gov (United States)

    2009-03-23

    Nevertheless, as an additional source of error, the in- terference from external network also play an important role in defining the quality of the link. To...beamformer at the receiver antenna is V = ££i Ane*»i-*«>£.« T.yiX*eH*7-**)E,8 E"l^M<jl^~"N)EsS + II (21) 16 Whore Es >> a 2{ri). In MIMO radar for

  12. Effectiveness of a Littoral Combat Ship as a Major Node in a Wireless Mesh Network

    Science.gov (United States)

    2017-03-01

    Ship: An Examination of its Possible Concepts of Operation, a study conducted by the Center for Strategic and Budgetary Assessments (CSBA), the...antenna houses three individual antennas, providing 360- degree coverage and each antenna covers a 120-degree area, directing transmissions in a...in Phase I consisted of three main components: Wi-Fi, Oceus Networks 4G LTE bubble , and O3b Satellite services. The experiment required the

  13. Detection and localization capability of an urban seismic sinkhole monitoring network

    Science.gov (United States)

    Becker, Dirk; Dahm, Torsten; Schneider, Fabian

    2017-04-01

    Microseismic events linked to underground processes in sinkhole areas might serve as precursors to larger mass dislocation or rupture events which can cause felt ground shaking or even structural damage. To identify these weak and shallow events, a sensitive local seismic monitoring network is needed. In case of an urban environment the performance of local monitoring networks is severely compromised by the high anthropogenic noise level. We study the detection and localization capability of such a network, which is already partly installed in the urban area of the city of Hamburg, Germany, within the joint project SIMULTAN (http://www.gfz-potsdam.de/en/section/near-surface-geophysics/projects/simultan/). SIMULTAN aims to monitor a known sinkhole structure and gain a better understanding of the underlying processes. The current network consists of six surface stations installed in the basement of private houses and underground structures of a research facility (DESY - Deutsches Elektronen Synchrotron). During the started monitoring campaign since 2015, no microseismic events could be unambiguously attributed to the sinkholes. To estimate the detection and location capability of the network, we calculate synthetic waveforms based on the location and mechanism of former events in the area. These waveforms are combined with the recorded urban seismic noise at the station sites. As detection algorithms a simple STA/LTA trigger and a more sophisticated phase detector are used. While the STA/LTA detector delivers stable results and is able to detect events with a moment magnitude as low as 0.35 at a distance of 1.3km from the source even under the present high noise conditions the phase detector is more sensitive but also less stable. It should be stressed that due to the local near surface conditions of the wave propagation the detections are generally performed on S- or surface waves and not on P-waves, which have a significantly lower amplitude. Due to the often

  14. Combating Weapons of Mass Destruction: Models, Complexity, and Algorithms in Complex Dynamic and Evolving Networks

    Science.gov (United States)

    2015-11-01

    NLP Blondel Oslom Infomap 0 0.2 0.4 0.6 0.8 1 0 0.2 0.4 0.6 0.8 1 N M I (N = 5 0 0 0 ) µ SCD SCD- NLP Blondel Oslom Infomap A...Networks with minC ,maxC unconstrained. 0 0.2 0.4 0.6 0.8 1 0 0.2 0.4 0.6 0.8 1 N M I (N = 1 0 0 0 ) µ SCD SCD- NLP Blondel Oslom Infomap 0...0.2 0.4 0.6 0.8 1 0 0.2 0.4 0.6 0.8 1 N M I (N = 5 0 0 0 ) µ SCD SCD- NLP Blondel Oslom Infomap B

  15. Combating QR-Code-Based Compromised Accounts in Mobile Social Networks.

    Science.gov (United States)

    Guo, Dong; Cao, Jian; Wang, Xiaoqi; Fu, Qiang; Li, Qiang

    2016-09-20

    Cyber Physical Social Sensing makes mobile social networks (MSNs) popular with users. However, such attacks are rampant as malicious URLs are spread covertly through quick response (QR) codes to control compromised accounts in MSNs to propagate malicious messages. Currently, there are generally two types of methods to identify compromised accounts in MSNs: one type is to analyze the potential threats on wireless access points and the potential threats on handheld devices' operation systems so as to stop compromised accounts from spreading malicious messages; the other type is to apply the method of detecting compromised accounts in online social networks to MSNs. The above types of methods above focus neither on the problems of MSNs themselves nor on the interaction of sensors' messages, which leads to the restrictiveness of platforms and the simplification of methods. In order to stop the spreading of compromised accounts in MSNs effectively, the attacks have to be traced to their sources first. Through sensors, users exchange information in MSNs and acquire information by scanning QR codes. Therefore, analyzing the traces of sensor-related information helps to identify the compromised accounts in MSNs. This paper analyzes the diversity of information sending modes of compromised accounts and normal accounts, analyzes the regularity of GPS (Global Positioning System)-based location information, and introduces the concepts of entropy and conditional entropy so as to construct an entropy-based model based on machine learning strategies. To achieve the goal, about 500,000 accounts of Sina Weibo and about 100 million corresponding messages are collected. Through the validation, the accuracy rate of the model is proved to be as high as 87.6%, and the false positive rate is only 3.7%. Meanwhile, the comparative experiments of the feature sets prove that sensor-based location information can be applied to detect the compromised accounts in MSNs.

  16. Combating QR-Code-Based Compromised Accounts in Mobile Social Networks

    Directory of Open Access Journals (Sweden)

    Dong Guo

    2016-09-01

    Full Text Available Cyber Physical Social Sensing makes mobile social networks (MSNs popular with users. However, such attacks are rampant as malicious URLs are spread covertly through quick response (QR codes to control compromised accounts in MSNs to propagate malicious messages. Currently, there are generally two types of methods to identify compromised accounts in MSNs: one type is to analyze the potential threats on wireless access points and the potential threats on handheld devices’ operation systems so as to stop compromised accounts from spreading malicious messages; the other type is to apply the method of detecting compromised accounts in online social networks to MSNs. The above types of methods above focus neither on the problems of MSNs themselves nor on the interaction of sensors’ messages, which leads to the restrictiveness of platforms and the simplification of methods. In order to stop the spreading of compromised accounts in MSNs effectively, the attacks have to be traced to their sources first. Through sensors, users exchange information in MSNs and acquire information by scanning QR codes. Therefore, analyzing the traces of sensor-related information helps to identify the compromised accounts in MSNs. This paper analyzes the diversity of information sending modes of compromised accounts and normal accounts, analyzes the regularity of GPS (Global Positioning System-based location information, and introduces the concepts of entropy and conditional entropy so as to construct an entropy-based model based on machine learning strategies. To achieve the goal, about 500,000 accounts of Sina Weibo and about 100 million corresponding messages are collected. Through the validation, the accuracy rate of the model is proved to be as high as 87.6%, and the false positive rate is only 3.7%. Meanwhile, the comparative experiments of the feature sets prove that sensor-based location information can be applied to detect the compromised accounts in MSNs.

  17. Joint preprocesser-based detector for cooperative networks with limited hardware processing capability

    KAUST Repository

    Abuzaid, Abdulrahman I.

    2015-02-01

    In this letter, a joint detector for cooperative communication networks is proposed when the destination has limited hardware processing capability. The transmitter sends its symbols with the help of L relays. As the destination has limited hardware, only U out of L signals are processed and the energy of the remaining relays is lost. To solve this problem, a joint preprocessing based detector is proposed. This joint preprocessor based detector operate on the principles of minimizing the symbol error rate (SER). For a realistic assessment, pilot symbol aided channel estimation is incorporated for this proposed detector. From our simulations, it can be observed that our proposed detector achieves the same SER performance as that of the maximum likelihood (ML) detector with all participating relays. Additionally, our detector outperforms selection combining (SC), channel shortening (CS) scheme and reduced-rank techniques when using the same U. Our proposed scheme has low computational complexity.

  18. Experimental integration of quantum key distribution and gigabit-capable passive optical network

    Science.gov (United States)

    Sun, Wei; Wang, Liu-Jun; Sun, Xiang-Xiang; Mao, Yingqiu; Yin, Hua-Lei; Wang, Bi-Xiao; Chen, Teng-Yun; Pan, Jian-Wei

    2018-01-01

    Quantum key distribution (QKD) ensures information-theoretic security for the distribution of random bits between two remote parties. To extend QKD applications to fiber-to-the-home optical communications, such as gigabit-capable passive optical networks (GPONs), an effective method is the use of wavelength-division multiplexing. However, the Raman scattering noise from intensive classical traffic and the huge loss introduced by the beam splitter in a GPON severely limits the performance of QKD. Here, we demonstrate the integration of QKD and a commercial GPON system with fiber lengths up to 14 km, in which the maximum splitting ratio of the beam splitter reaches 1:64. By placing the QKD transmitter on the optical line terminal side, we reduce the Raman noise collected at the QKD receiver. Using a bypass structure, the loss of the beam splitter is circumvented effectively. Our results pave the way to extending the applications of QKD to last-mile communications.

  19. Tuneable drug-loading capability of chitosan hydrogels with varied network architectures

    CERN Document Server

    Tronci, Giuseppe; Russell, Stephen J; Wood, David J; Akashi, Mitsuru

    2013-01-01

    Advanced bioactive systems with defined macroscopic properties and spatio-temporal sequestration of extracellular biomacromolecules are highly desirable for next generation therapeutics. Here, chitosan hydrogels were prepared with neutral or negatively-charged crosslinkers in order to promote selective electrostatic complexation with charged drugs. Chitosan (CT) was functionalised with varied dicarboxylic acids, such as tartaric acid (TA), poly(ethylene glycol) bis(carboxymethyl) ether (PEG), 1.4-Phenylenediacetic acid (4Ph) and 5-Sulfoisophthalic acid monosodium salt (PhS), whereby PhS was hypothesised to act as a simple mimetic of heparin. ATR FT-IR showed the presence of C=O amide I, N-H amide II and C=O ester bands, providing evidence of covalent network formation. The crosslinker content was reversely quantified by 1H-NMR on partially-degraded network oligomers, so that 18 mol% PhS was exemplarily determined. Swellability, compressability, material morphology, and drug-loading capability were successfull...

  20. Network-Capable Application Process and Wireless Intelligent Sensors for ISHM

    Science.gov (United States)

    Figueroa, Fernando; Morris, Jon; Turowski, Mark; Wang, Ray

    2011-01-01

    Intelligent sensor technology and systems are increasingly becoming attractive means to serve as frameworks for intelligent rocket test facilities with embedded intelligent sensor elements, distributed data acquisition elements, and onboard data acquisition elements. Networked intelligent processors enable users and systems integrators to automatically configure their measurement automation systems for analog sensors. NASA and leading sensor vendors are working together to apply the IEEE 1451 standard for adding plug-and-play capabilities for wireless analog transducers through the use of a Transducer Electronic Data Sheet (TEDS) in order to simplify sensor setup, use, and maintenance, to automatically obtain calibration data, and to eliminate manual data entry and error. A TEDS contains the critical information needed by an instrument or measurement system to identify, characterize, interface, and properly use the signal from an analog sensor. A TEDS is deployed for a sensor in one of two ways. First, the TEDS can reside in embedded, nonvolatile memory (typically flash memory) within the intelligent processor. Second, a virtual TEDS can exist as a separate file, downloadable from the Internet. This concept of virtual TEDS extends the benefits of the standardized TEDS to legacy sensors and applications where the embedded memory is not available. An HTML-based user interface provides a visual tool to interface with those distributed sensors that a TEDS is associated with, to automate the sensor management process. Implementing and deploying the IEEE 1451.1-based Network-Capable Application Process (NCAP) can achieve support for intelligent process in Integrated Systems Health Management (ISHM) for the purpose of monitoring, detection of anomalies, diagnosis of causes of anomalies, prediction of future anomalies, mitigation to maintain operability, and integrated awareness of system health by the operator. It can also support local data collection and storage. This

  1. Artificial Neural Network Application for Power Transfer Capability and Voltage Calculations in Multi-Area Power System

    Directory of Open Access Journals (Sweden)

    Palukuru NAGENDRA

    2010-12-01

    Full Text Available In this study, the use of artificial neural network (ANN based model, multi-layer perceptron (MLP network, to compute the transfer capabilities in a multi-area power system was explored. The input for the ANN is load status and the outputs are the transfer capability among the system areas, voltage magnitudes and voltage angles at concerned buses of the areas under consideration. The repeated power flow (RPF method is used in this paper for calculating the power transfer capability, voltage magnitudes and voltage angles necessary for the generation of input-output patterns for training the proposed MLP neural network. Preliminary investigations on a three area 30-bus system reveal that the proposed model is computationally faster than the conventional method.

  2. Managing Supply Chain Networks: A Framework for Achieving Superior Performance through Leadership Capabilities Development in Supply Chain Node

    OpenAIRE

    Cooper, Sharp; Watson, Derek; Worrall, Rob

    2016-01-01

    Leadership capability is acknowledged as a major challenge for organizations and a pre-requisite for sustaining high levels of organizational performance and supply chain competitiveness. Recent research highlights how globalisation has led to the extension of domestic supply chains, particularly SME ones, to include both suppliers and customers globally. This paper examines the role capabilities development in managers and leaders as nexus of their supply chain networks have to play in achie...

  3. On the Capability of Smartphones to Perform as Communication Gateways in Medical Wireless Personal Area Networks

    Directory of Open Access Journals (Sweden)

    María José Morón

    2014-01-01

    Full Text Available This paper evaluates and characterizes the technical performance of medicalwireless personal area networks (WPANs that are based on smartphones. For this purpose,a prototype of a health telemonitoring system is presented. The prototype incorporates acommercial Android smartphone, which acts as a relay point, or “gateway”, between a setof wireless medical sensors and a data server. Additionally, the paper investigates if theconventional capabilities of current commercial smartphones can be affected by their useas gateways or “Holters” in health monitoring applications. Specifically, the profiling hasfocused on the CPU and power consumption of the mobile devices. These metrics havebeen measured under several test conditions modifying the smartphone model, the type ofsensors connected to the WPAN, the employed Bluetooth profile (SPP (serial port profile orHDP (health device profile, the use of other peripherals, such as a GPS receiver, the impactof the use of theWi-Fi interface or the employed method to encode and forward the data thatare collected from the sensors.

  4. On the capability of smartphones to perform as communication gateways in medical wireless personal area networks.

    Science.gov (United States)

    Morón, María José; Luque, Rafael; Casilari, Eduardo

    2014-01-02

    This paper evaluates and characterizes the technical performance of medical wireless personal area networks (WPANs) that are based on smartphones. For this purpose,a prototype of a health telemonitoring system is presented. The prototype incorporates a commercial Android smartphone, which acts as a relay point, or "gateway", between a set of wireless medical sensors and a data server. Additionally, the paper investigates if the conventional capabilities of current commercial smartphones can be affected by their use as gateways or "Holters" in health monitoring applications. Specifically, the profiling has focused on the CPU and power consumption of the mobile devices. These metrics have been measured under several test conditions modifying the smartphone model, the type of sensors connected to the WPAN, the employed Bluetooth profile (SPP (serial port profile) orHDP (health device profile)), the use of other peripherals, such as a GPS receiver, the impact of the use of the Wi-Fi interface or the employed method to encode and forward the data that are collected from the sensors.

  5. Emerging Roles of Combat Communication Squadrons in Cyber Warfare as Related to Computer Network Attack, Defense and Exploitation

    Science.gov (United States)

    2011-06-01

    times, procrastination . . . My family is my ultimate motivation. Michael J. Myers vi Table of Contents Page Abstract...enlisted superintendent/flight chiefs, 20 AETC students , 10 crew commander- s/OICs, 9 director of operations, 16 flight commanders, 12 squadron...of these students assigned to a combat communication squadron. Additionally, AETC has revamped their enlisted cyber training programs as well. Their

  6. Designing Networks that are Capable of Self-Healing and Adapting

    Science.gov (United States)

    2017-04-01

    Time, Evolution, Networks , and Function’ (program manager : C. Macedonia). Part of this program focuses on robustness of networks , which compliments...8725 John J. Kingman Road, MS 6201 Fort Belvoir, VA 22060-6201 T E C H N IC A L R E P O R T DTRA-TR-15-78 Designing Networks that are...from statistical mechanics, combinatorics, boolean networks , and numerical simulations, and inspired by design principles from biological networks , we

  7. Promoting scientific collaboration and research through integrated social networking capabilities within the OpenTopography Portal

    Science.gov (United States)

    Nandigam, V.; Crosby, C. J.; Baru, C.

    2009-04-01

    LiDAR (Light Distance And Ranging) topography data offer earth scientists the opportunity to study the earth's surface at very high resolutions. As a result, the popularity of these data is growing dramatically. However, the management, distribution, and analysis of community LiDAR data sets is a challenge due to their massive size (multi-billion point, mutli-terabyte). We have also found that many earth science users of these data sets lack the computing resources and expertise required to process these data. We have developed the OpenTopography Portal to democratize access to these large and computationally challenging data sets. The OpenTopography Portal uses cyberinfrastructure technology developed by the GEON project to provide access to LiDAR data in a variety of formats. LiDAR data products available range from simple Google Earth visualizations of LiDAR-derived hillshades to 1 km2 tiles of standard digital elevation model (DEM) products as well as LiDAR point cloud data and user generated custom-DEMs. We have found that the wide spectrum of LiDAR users have variable scientific applications, computing resources and technical experience and thus require a data system with multiple distribution mechanisms and platforms to serve a broader range of user communities. Because the volume of LiDAR topography data available is rapidly expanding, and data analysis techniques are evolving, there is a need for the user community to be able to communicate and interact to share knowledge and experiences. To address this need, the OpenTopography Portal enables social networking capabilities through a variety of collaboration tools, web 2.0 technologies and customized usage pattern tracking. Fundamentally, these tools offer users the ability to communicate, to access and share documents, participate in discussions, and to keep up to date on upcoming events and emerging technologies. The OpenTopography portal achieves the social networking capabilities by integrating various

  8. Combat Leadership

    Science.gov (United States)

    1990-05-01

    concern that the Army and other services will breed managers instead of leaders, and they will lack the leadership skills necessary for combat. Colonel...General Lewis H. Brereton (USAF retired) best explained when he noted that to try to define leadership limits its scope. " Leadership is much too complex to...AD-A 2 4 1 101 AiL WAR COLLEGE COMBAT LEADERSHIP LIEUTENANT COLONEL J.kyMES M. FISHER, USA 1990 i 91-12129 -. ROVED F R PUBLIC AIR UNIVERSPL" A

  9. A Study of the Classification Capabilities of Neural Networks Using Unsupervised Learning: A Comparison with K-Means Clustering.

    Science.gov (United States)

    Balakrishnan, P. V. (Sunder); And Others

    1994-01-01

    A simulation study compares nonhierarchical clustering capabilities of a class of neural networks using Kohonen learning with a K-means clustering procedure. The focus is on the ability of the procedures to recover correctly the known cluster structure in the data. Advantages and disadvantages of the procedures are reviewed. (SLD)

  10. Redes de política no combate à fome e à pobreza: a estratégia Comunidade Solidária no Brasil Policy networks combating hunger and poverty: the Solidarity Community strategy in Brazil

    Directory of Open Access Journals (Sweden)

    Luciene Burlandy

    2007-12-01

    Full Text Available Este estudo analisou a estratégia de combate à pobreza da Comunidade Solidária (Governo Federal Brasileiro -1995-2003, examinando os mecanismos institucionais utilizados para aprimorar a focalização do Programa de Distribuição de Alimentos (PRODEA e do Programa de Combate à Desnutrição Materno Infantil (PCDMI. Foram realizadas 97 entrevistas com atores governamentais e societários integrantes da CS nos níveis federal (9, estadual (6 e municipal (82 entrevistas em oito municípios do Estado do Rio de Janeiro, no ano de 2000. Concluiu-se que a CS avançou em identificar e convergir os programas para os municípios mais pobres e torná-los mais visíveis aos gestores. A inserção dos diferentes atores na rede da CS variou de acordo com o poder político e a capacidade institucional de cada setor. As estratégias utilizadas foram: a negociação com cada ministério para alocação prioritária de recursos a partir de um critério técnico (indigência; maior apoio técnico e acesso à informação para os municípios mais pobres, fortalecendo sua habilidade em captar recursos. O papel da CS no nível local foi limitado devido a deficiências na articulação intersetorial e a dificuldades no monitoramento da implementação dos programas e na seleção de beneficiários, limitando seu direcionamento para os grupos mais vulneráveis.This paper analyzes a strategy deployed by the Brazilian Government for combating hunger and poverty: the Solidarity Community (1995-2003, particularly institutional mechanisms used to fine-tune targeting processes and allocate resources to the Food Stocks Distribution Program (PRODEA and the Undernourished Child and High-Risk Pregnancy Program (PCDMI. Primary data were obtained through interviews with policy network players, including segments of government and society: nine Federal; six State and 82 from eight Municipalities in Rio de Janeiro state. Moving towards its goal of converging programs for the

  11. Location capability of a sparse regional network (RSTN) using a multi-phase earthquake location algorithm (REGLOC)

    Energy Technology Data Exchange (ETDEWEB)

    Hutchings, L.

    1994-01-01

    The Regional Seismic Test Network (RSTN) was deployed by the US Department of Energy (DOE) to determine whether data recorded by a regional network could be used to detect and accurately locate seismic events that might be clandestine nuclear tests. The purpose of this paper is to evaluate the location capability of the RSTN. A major part of this project was the development of the location algorithm REGLOC and application of Basian a prior statistics for determining the accuracy of the location estimates. REGLOC utilizes all identifiable phases, including backazimuth, in the location. Ninty-four events, distributed throughout the network area, detected by both the RSTN and located by local networks were used in the study. The location capability of the RSTN was evaluated by estimating the location accuracy, error ellipse accuracy, and the percentage of events that could be located, as a function of magnitude. The location accuracy was verified by comparing the RSTN results for the 94 events with published locations based on data from the local networks. The error ellipse accuracy was evaluated by determining whether the error ellipse includes the actual location. The percentage of events located was assessed by combining detection capability with location capability to determine the percentage of events that could be located within the study area. Events were located with both an average crustal model for the entire region, and with regional velocity models along with station corrections obtained from master events. Most events with a magnitude <3.0 can only be located with arrivals from one station. Their average location errors are 453 and 414 km for the average- and regional-velocity model locations, respectively. Single station locations are very unreliable because they depend on accurate backazimuth estimates, and backazimuth proved to be a very unreliable computation.

  12. A distributed data base management capability for the deep space network

    Science.gov (United States)

    Bryan, A. I.

    1976-01-01

    The Configuration Control and Audit Assembly (CCA) is reported that has been designed to provide a distributed data base management capability for the DSN. The CCA utilizes capabilities provided by the DSN standard minicomputer and the DSN standard nonreal time high level management oriented programming language, MBASIC. The characteristics of the CCA for the first phase of implementation are described.

  13. CMIP: a software package capable of reconstructing genome-wide regulatory networks using gene expression data.

    Science.gov (United States)

    Zheng, Guangyong; Xu, Yaochen; Zhang, Xiujun; Liu, Zhi-Ping; Wang, Zhuo; Chen, Luonan; Zhu, Xin-Guang

    2016-12-23

    A gene regulatory network (GRN) represents interactions of genes inside a cell or tissue, in which vertexes and edges stand for genes and their regulatory interactions respectively. Reconstruction of gene regulatory networks, in particular, genome-scale networks, is essential for comparative exploration of different species and mechanistic investigation of biological processes. Currently, most of network inference methods are computationally intensive, which are usually effective for small-scale tasks (e.g., networks with a few hundred genes), but are difficult to construct GRNs at genome-scale. Here, we present a software package for gene regulatory network reconstruction at a genomic level, in which gene interaction is measured by the conditional mutual information measurement using a parallel computing framework (so the package is named CMIP). The package is a greatly improved implementation of our previous PCA-CMI algorithm. In CMIP, we provide not only an automatic threshold determination method but also an effective parallel computing framework for network inference. Performance tests on benchmark datasets show that the accuracy of CMIP is comparable to most current network inference methods. Moreover, running tests on synthetic datasets demonstrate that CMIP can handle large datasets especially genome-wide datasets within an acceptable time period. In addition, successful application on a real genomic dataset confirms its practical applicability of the package. This new software package provides a powerful tool for genomic network reconstruction to biological community. The software can be accessed at http://www.picb.ac.cn/CMIP/ .

  14. Improving Fault Ride-Through Capability of Variable Speed Wind Turbines in Distribution Networks

    DEFF Research Database (Denmark)

    Mokryani, Geev; Siano, P.; Piccolo, Antonio

    2013-01-01

    In this paper, a fuzzy controller for improving the fault ride-through (FRT) capability of variable speed wind turbines (WTs) equipped with a doubly fed induction generator (DFIG) is presented. DFIGs can be used as reactive power sources to control the voltage at the point of common coupling (PCC...... on a real 37-bus weak distribution system confirmed that the proposed controller can enhance the FRT capability....

  15. Behavioral health trends throughout a 9-month Brigade Combat Team deployment to Afghanistan.

    Science.gov (United States)

    Hoyt, Tim; Garnica, Gustavo; Marsh, Devin; Clark, Keri; Desadier, Jason; Brodniak, Sterling

    2015-02-01

    This descriptive report details primarily qualitative information on behavioral health capabilities, utilization, and referral rates for a Stryker Brigade Combat Team deployed to Afghanistan for 9 months from 2012 to 2013. Limited quantitative data on standardized risk assessments throughout the deployment cycle are presented. Initial data on the postdeployment care at an embedded behavioral health clinic are also provided, with referral data comparing pre- and postdeployment periods. Lessons learned for providing brigade-level behavioral health services during combat deployments are discussed, including consultation with the rear detachment, utilization of telehealth assets, and distributing the network of care throughout the battlespace.

  16. Designing Networks that are Capable of Self-Healing and Adapting

    Science.gov (United States)

    2017-04-01

    Undergrad. Res. Fellowship, visiting from Caltech. Undergraduate Eugene Park Math Duke Models of self-healing networks (undergrad. senior thesis...Graduate student Anastasia Deckard Math Duke 3rd/4th year PhD. Wrote software for simulation. Undergraduate Nick Day Math LIMS Summer project at...have been accepted by, or have been submitted to, peer-reviewed journals . Easily repairable networks R Farr, J Harer, T Fink Phys. Rev. Lett., 113, 13

  17. Acquisition in a World of Joint Capabilities: Methods for Understanding Cross-Organizational Network Performance

    Science.gov (United States)

    2016-04-30

    UNL Robert Flowe, Office of Acquisition Resources & Analysis, OUSD (AT&L) Brendan Fernes , Student, The Cooper Union An Optimization-Based Approach... diversity of network partners based upon the rank abundance curve. The β3 is the percent of network partners that are considered joint programs. The β4...program element. The second was a diversity measure. Diversity was measured by the slope of the rank abundance curve. The percent of the partners that

  18. Characterising intra- and inter-intrinsic network synchrony in combat-related post-traumatic stress disorder.

    Science.gov (United States)

    Dunkley, Benjamin T; Doesburg, Sam M; Jetly, Rakesh; Sedge, Paul A; Pang, Elizabeth W; Taylor, Margot J

    2015-11-30

    Soldiers with post-traumatic stress disorder (PTSD) exhibit elevated gamma-band synchrony in left fronto-temporal cortex, and connectivity measures in these regions correlate with comorbidities and PTSD severity, which suggests increased gamma synchrony is related to symptomology. However, little is known about the role of intrinsic, phase-synchronised networks in the disorder. Using magnetoencephalography (MEG), we characterised spectral connectivity in the default-mode, salience, visual, and attention networks during resting-state in a PTSD population and a trauma-exposed control group. Intrinsic network connectivity was examined in canonical frequency bands. We observed increased inter-network synchronisation in the PTSD group compared with controls in the gamma (30-80 Hz) and high-gamma range (80-150 Hz). Analyses of connectivity and symptomology revealed that PTSD severity was positively associated with beta synchrony in the ventral-attention-to-salience networks, and gamma synchrony within the salience network, but also negatively correlated with beta synchrony within the visual network. These novel results show that frequency-specific, network-level atypicalities may reflect trauma-related alterations of ongoing functional connectivity, and correlations of beta synchrony in attentional-to-salience and visual networks with PTSD severity suggest complicated network interactions mediate symptoms. These results contribute to accumulating evidence that PTSD is a complicated network-based disorder expressed as altered neural interactions. Crown Copyright © 2015. Published by Elsevier Ireland Ltd. All rights reserved.

  19. A Robust Optimization Based Energy-Aware Virtual Network Function Placement Proposal for Small Cell 5G Networks with Mobile Edge Computing Capabilities

    Directory of Open Access Journals (Sweden)

    Bego Blanco

    2017-01-01

    Full Text Available In the context of cloud-enabled 5G radio access networks with network function virtualization capabilities, we focus on the virtual network function placement problem for a multitenant cluster of small cells that provide mobile edge computing services. Under an emerging distributed network architecture and hardware infrastructure, we employ cloud-enabled small cells that integrate microservers for virtualization execution, equipped with additional hardware appliances. We develop an energy-aware placement solution using a robust optimization approach based on service demand uncertainty in order to minimize the power consumption in the system constrained by network service latency requirements and infrastructure terms. Then, we discuss the results of the proposed placement mechanism in 5G scenarios that combine several service flavours and robust protection values. Once the impact of the service flavour and robust protection on the global power consumption of the system is analyzed, numerical results indicate that our proposal succeeds in efficiently placing the virtual network functions that compose the network services in the available hardware infrastructure while fulfilling service constraints.

  20. Case study: development of a SANDF tactical data link network enabling capability

    CSIR Research Space (South Africa)

    Smith, CJ

    2011-11-01

    Full Text Available appropriately named Link-ZA. This paper expands on the implementation evolution and challenges of the standard over the last 10 years and provides a generic TDL Capability Model with a strategy for establishing interoperability between different implementations...

  1. Comparison of the Performance and Capabilities of Femtocell versus Wi-Fi Networks

    Science.gov (United States)

    2012-09-01

    of Electrical and Electronics Engineers IKEV2 Internet Key Exchange Version 2 INTSERV Integrated Services IP Internet Protocol IPSEC ...correctly identify valid femtocells within the network. Another means of ensuring security is the use of Internet Protocol Security ( IPsec ). IPsec is a...gateway uses Internet Protocol Security ( IPSec ) and Internet Key Exchange (IKEv2) Internet security protocols for encryption support and for the

  2. Applying the concept of network enabled capabilities to incident management in the Netherlands

    NARCIS (Netherlands)

    Immers, L.H.; Huisken, G.

    2008-01-01

    The application of Incident Management to the Dutch road network suffers from serious problems in terms of availability of accurate and up-to-date information. In this paper we present an approach aimed at diminishing the occurrence of misunderstandings. This approach is based on the concept of

  3. Inter-domain networking innovation on steroids: empowering ixps with SDN capabilities

    KAUST Repository

    Chiesa, Marco

    2016-10-14

    While innovation in inter-domain routing has remained stagnant for over a decade, Internet exchange points (IXPs) are consolidating their role as economically advantageous interconnection points for reducing path latencies and exchanging ever increasing amounts of traffic. As such, IXPs appear as a natural place to foster network innovation and assess the benefits of SDN, a recent technological trend that has already boosted innovation within data center networks. In this article, we give a comprehensive overview of use cases for SDN at IXPs, which leverage the superior vantage point of an IXP to introduce advanced features like load balancing and DDoS mitigation. We discuss the benefits of SDN solutions by analyzing real-world data from one of the largest IXPs. We also leverage insights into IXP operations to shape benefits not only for members but also for operators.

  4. Managerial capabilities of the home base in an intra-organisational global network

    DEFF Research Database (Denmark)

    Mykhaylenko, Alona

    ENGLISH SUMMARY The challenges and opportunities of globalisation tempt firms to reconfigure their operations and relocate (or offshore) various activities to the most advantageous destinations. Such offshore operations tend to gradually become complex and intertwined, leading to the transition....... This investigation was conducted through a retrospective longitudinal case study of one Danish original equipment manufacturer and its three subsidiaries in China, Slovakia, and the US. The findings, first of all, support, extend, and modify the revised Uppsala globalisation model with regard to the types...... of experiential knowledge enabling the intra-organisational network evolution process, its drivers, and relationships between the parts of the model. The findings also suggest the existence of distinguishable evolutionary stages. Additionally, the resu lts indicate that changes in particular network configuration...

  5. WHY ENTREPRENEUR OVERCONFIDENCE AFFECT ITS PROJECT FINANCIAL CAPABILITY: EVIDENCE FROM TUNISIA USING THE BAYESIAN NETWORK METHOD

    OpenAIRE

    Salima TAKTAK; AZOUZI Mohamed Ali; Triki, Mohamed

    2013-01-01

    This article discusses the effect of the entrepreneur’s profile on financing his creative project. It analyzes the impact of overconfidence on improving perceptions financing capacity of the project. To analyze this relationship we used networks as Bayesian data analysis method. Our sample is composed of 200 entrepreneurs. Our results show a high level of entrepreneur’s overconfidence positively affects the evaluation of financing capacity of the project.

  6. Evaluating the Capability of High-Altitude Infrasound Platforms to Cover Gaps in Existing Networks.

    Energy Technology Data Exchange (ETDEWEB)

    Bowman, Daniel [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-09-01

    A variety of Earth surface and atmospheric sources generate low frequency sound waves that can travel great distances. Despite a rich history of ground-based sensor studies, very few experiments have investigated the prospects of free floating microphone arrays at high altitudes. However, recent initiatives have shown that such networks have very low background noise and may sample an acoustic wave field that is fundamentally different than that at the Earth's surface. The experiments have been limited to at most two stations at altitude, limiting their utility in acoustic event detection and localization. We describe the deployment of five drifting microphone stations at altitudes between 21 and 24 km above sea level. The stations detected one of two regional ground-based explosions as well as the ocean microbarom while traveling almost 500 km across the American Southwest. The explosion signal consisted of multiple arrivals; signal amplitudes did not correlate with sensor elevation or source range. A sparse network method that employed curved wave front corrections was able to determine the backazimuth from the free flying network to the acoustic source. Episodic broad band signals similar to those seen on previous flights in the same region were noted as well, but their source remains unclear. Background noise levels were commensurate with those on infrasound stations in the International Monitoring System (IMS) below 2 seconds, but sensor self noise appears to dominate at higher frequencies.

  7. Including 10-Gigabit-capable Passive Optical Network under End-to-End Generalized Multi-Protocol Label Switching Provisioned Quality of Service

    DEFF Research Database (Denmark)

    Brewka, Lukasz Jerzy; Gavler, Anders; Wessing, Henrik

    2012-01-01

    End-to-end quality of service provisioning is still a challenging task despite many years of research and development in this area. Considering a generalized multi-protocol label switching based core/metro network and resource reservation protocol capable home gateways, it is the access part...... of the network where quality of service signaling is bridged. This article proposes strategies for generalized multi-protocol label switching control over next emerging passive optical network standard, i.e., the 10-gigabit-capable passive optical network. Node management and resource allocation approaches...... are discussed, and possible issues are raised. The analysis shows that consideration of a 10-gigabit-capable passive optical network as a generalized multi-protocol label switching controlled domain is valid and may advance end-to-end quality of service provisioning for passive optical network based customers....

  8. ENTREPRENEURIAL CAPABILITIES

    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard; Nielsen, Thorkild

    2003-01-01

    The aim of this article is to analyse entrepreneurship from an action research perspective. What is entrepreneurship about? Which are the fundamental capabilities and processes of entrepreneurship? To answer these questions the article includes a case study of a Danish entrepreneur and his networks...

  9. On the Capability of Artificial Neural Networks to Compensate Nonlinearities in Wavelength Sensing

    Science.gov (United States)

    Hafiane, Mohamed Lamine; Dibi, Zohir; Manck, Otto

    2009-01-01

    An intelligent sensor for light wavelength readout, suitable for visible range optical applications, has been developed. Using buried triple photo-junction as basic pixel sensing element in combination with artificial neural network (ANN), the wavelength readout with a full-scale error of less than 1.5% over the range of 400 to 780 nm can be achieved. Through this work, the applicability of the ANN approach in optical sensing is investigated and compared with conventional methods, and a good compromise between accuracy and the possibility for on-chip implementation was thus found. Indeed, this technique can serve different purposes and may replace conventional methods. PMID:22574051

  10. Optimal Power Allocation of Relay Sensor Node Capable of Energy Harvesting in Cooperative Cognitive Radio Network.

    Science.gov (United States)

    Son, Pham Ngoc; Har, Dongsoo; Cho, Nam Ik; Kong, Hyung Yun

    2017-03-21

    A cooperative cognitive radio scheme exploiting primary signals for energy harvesting is proposed. The relay sensor node denoted as the secondary transmitter (ST) harvests energy from the primary signal transmitted from the primary transmitter, and then uses it to transmit power superposed codes of the secrecy signal of the secondary network (SN) and of the primary signal of the primary network (PN). The harvested energy is split into two parts according to a power splitting ratio, one for decoding the primary signal and the other for charging the battery. In power superposition coding, the amount of fractional power allocated to the primary signal is determined by another power allocation parameter (e.g., the power sharing coefficient). Our main concern is to investigate the impact of the two power parameters on the performances of the PN and the SN. Analytical or mathematical expressions of the outage probabilities of the PN and the SN are derived in terms of the power parameters, location of the ST, channel gain, and other system related parameters. A jointly optimal power splitting ratio and power sharing coefficient for achieving target outage probabilities of the PN and the SN, are found using these expressions and validated by simulations.

  11. The Global Detection Capability of the IMS Seismic Network in 2013 Inferred from Ambient Seismic Noise Measurements

    Science.gov (United States)

    Gaebler, P. J.; Ceranna, L.

    2016-12-01

    All nuclear explosions - on the Earth's surface, underground, underwater or in the atmosphere - are banned by the Comprehensive Nuclear-Test-Ban Treaty (CTBT). As part of this treaty, a verification regime was put into place to detect, locate and characterize nuclear explosion testings at any time, by anyone and everywhere on the Earth. The International Monitoring System (IMS) plays a key role in the verification regime of the CTBT. Out of the different monitoring techniques used in the IMS, the seismic waveform approach is the most effective technology for monitoring nuclear underground testing and to identify and characterize potential nuclear events. This study introduces a method of seismic threshold monitoring to assess an upper magnitude limit of a potential seismic event in a certain given geographical region. The method is based on ambient seismic background noise measurements at the individual IMS seismic stations as well as on global distance correction terms for body wave magnitudes, which are calculated using the seismic reflectivity method. From our investigations we conclude that a global detection threshold of around mb 4.0 can be achieved using only stations from the primary seismic network, a clear latitudinal dependence for the detection thresholdcan be observed between northern and southern hemisphere. Including the seismic stations being part of the auxiliary seismic IMS network results in a slight improvement of global detection capability. However, including wave arrivals from distances greater than 120 degrees, mainly PKP-wave arrivals, leads to a significant improvement in average global detection capability. In special this leads to an improvement of the detection threshold on the southern hemisphere. We further investigate the dependence of the detection capability on spatial (latitude and longitude) and temporal (time) parameters, as well as on parameters such as source type and percentage of operational IMS stations.

  12. An Embedded Wireless Sensor Network with Wireless Power Transmission Capability for the Structural Health Monitoring of Reinforced Concrete Structures

    Directory of Open Access Journals (Sweden)

    Luca Gallucci

    2017-11-01

    Full Text Available Maintenance strategies based on structural health monitoring can provide effective support in the optimization of scheduled repair of existing structures, thus enabling their lifetime to be extended. With specific regard to reinforced concrete (RC structures, the state of the art seems to still be lacking an efficient and cost-effective technique capable of monitoring material properties continuously over the lifetime of a structure. Current solutions can typically only measure the required mechanical variables in an indirect, but economic, manner, or directly, but expensively. Moreover, most of the proposed solutions can only be implemented by means of manual activation, making the monitoring very inefficient and then poorly supported. This paper proposes a structural health monitoring system based on a wireless sensor network (WSN that enables the automatic monitoring of a complete structure. The network includes wireless distributed sensors embedded in the structure itself, and follows the monitoring-based maintenance (MBM approach, with its ABCDE paradigm, namely: accuracy, benefit, compactness, durability, and easiness of operations. The system is structured in a node level and has a network architecture that enables all the node data to converge in a central unit. Human control is completely unnecessary until the periodic evaluation of the collected data. Several tests are conducted in order to characterize the system from a metrological point of view and assess its performance and effectiveness in real RC conditions.

  13. An Embedded Wireless Sensor Network with Wireless Power Transmission Capability for the Structural Health Monitoring of Reinforced Concrete Structures.

    Science.gov (United States)

    Gallucci, Luca; Menna, Costantino; Angrisani, Leopoldo; Asprone, Domenico; Moriello, Rosario Schiano Lo; Bonavolontà, Francesco; Fabbrocino, Francesco

    2017-11-07

    Maintenance strategies based on structural health monitoring can provide effective support in the optimization of scheduled repair of existing structures, thus enabling their lifetime to be extended. With specific regard to reinforced concrete (RC) structures, the state of the art seems to still be lacking an efficient and cost-effective technique capable of monitoring material properties continuously over the lifetime of a structure. Current solutions can typically only measure the required mechanical variables in an indirect, but economic, manner, or directly, but expensively. Moreover, most of the proposed solutions can only be implemented by means of manual activation, making the monitoring very inefficient and then poorly supported. This paper proposes a structural health monitoring system based on a wireless sensor network (WSN) that enables the automatic monitoring of a complete structure. The network includes wireless distributed sensors embedded in the structure itself, and follows the monitoring-based maintenance (MBM) approach, with its ABCDE paradigm, namely: accuracy, benefit, compactness, durability, and easiness of operations. The system is structured in a node level and has a network architecture that enables all the node data to converge in a central unit. Human control is completely unnecessary until the periodic evaluation of the collected data. Several tests are conducted in order to characterize the system from a metrological point of view and assess its performance and effectiveness in real RC conditions.

  14. Improving diagnostic capability for HPV disease internationally within the NIH-NIAID-Division of AIDS Clinical Trial Networks

    Science.gov (United States)

    Godfrey, Catherine C.; Michelow, Pamela M.; Godard, Mandana; Sahasrabuddhe, Vikrant V.; Darden, Janice; Firnhaber, Cynthia S.; Wetherall, Neal T.; Bremer, James; Coombs, Robert W.; Wilkin, Timothy

    2014-01-01

    Objectives To evaluate an external quality assurance (EQA) program for the laboratory diagnosis of human papillomavirus (HPV) disease that was established to improve international research capability within the Division of AIDS at the National Institute of Allergy and Infectious Disease–supported Adult AIDS Clinical Trials Group network. Methods A three-component EQA scheme was devised comprising assessments of diagnostic accuracy of cytotechnologists and pathologists using available EQA packages, review of quality and accuracy of clinical slides from local sites by an outside expert, and HPV DNA detection using the commercially available HPV test kit. Results Seven laboratories and 17 pathologists in Africa, India, and South America participated. EQA scores were suboptimal for standard packages in three of seven laboratories. There was good agreement between the local laboratory and the central reader 70% of the time (90% confidence interval, 42%-98%). Performance on the College of American Pathologists’ HPV DNA testing panel was successful in all laboratories tested. Conclusions The prequalifying EQA round identified correctable issues that will improve the laboratory diagnosis of HPV related cervical disease at the international sites and will provide a mechanism for ongoing education and continuous quality improvement. PMID:24225757

  15. An investigation of the storage capability of district heating networks. Consequences of heat production; Untersuchung der Speicherfaehigkeit von Fernwaermenetzen. Auswirkungen auf die Waermeerzeugung

    Energy Technology Data Exchange (ETDEWEB)

    Gross, Sebastian; Felsmann, Clemens [Technische Univ. Dresden (Germany). Professur fuer Gebaeudeenergietechnik und Waermeversorgung

    2012-01-15

    The storage of energy is a key issue in terms of the energy policy turnaround and the concomitant increase in decentralized power generation. District heating networks can be used as a heat storage. But is this reasonable energetically and economically? And what is the situation with the storage capacity of district heating networks? How does this storage capability impact on the use of heat sources? The authors of the contribution under consideration try to give an answer to these questions.

  16. Group on Earth Observations (GEO) Global Drought Monitor Portal: Adding Capabilities for Forecasting Hydrological Extremes and Early Warning Networking

    Science.gov (United States)

    Pozzi, W.; de Roo, A.; Vogt, J.; Lawford, R. G.; Pappenberger, F.; Heim, R. R.; Stefanski, R.

    2011-12-01

    for Africa (DEWFORA) to strengthen preparedness and adaptation; 3) setting up an Early Warning System network for drought ( to be developed through World Meteorological Organization WMO); and 4) adding global remote sensing drought monitoring capabilities (soil moisture anomalies). Flooding represents positive precipitation anomalies, whereas drought represents negative precipitation anomalies. The JRC combined Hydrologic Extremes platform will include multiple models and tools, such as; 1) JRC Global Flood Detection System and Global Flood Early Warning System; 2) the WMO Flash Flood Guidance system; 3) the Dartmouth Flood Observatory; 4) a suite of monitored and forecasted drought and water scarcity indicators through the various drought observatories accessible through the GEO Global Drought Monitor Portal. The GEO Global Drought and Flooding systems represent the "applications-side" of water activities within the GEO Work Plan and are supported by the "Research and Development (R&D) side" of water activities within the new 2012-2015 GEO Work Plan.

  17. 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.

  18. Building dynamic capabilities in large global advertising agency networks: managing the shift from mass communication to digital interactivity

    DEFF Research Database (Denmark)

    Suheimat, Wisam; Prætorius, Thim; Brambini-Pedersen, Jan Vang

    2018-01-01

    Interactive digital technologies result in significant managerial challenges for the largest global advertising agency networks. This paper, based on original data from in-depth case research in three of the largest global advertising networks, investigates how advertising agency networks manage...

  19. MILITARY MISSION COMBAT EFFICIENCY ESTIMATION SYSTEM

    Directory of Open Access Journals (Sweden)

    Ighoyota B. AJENAGHUGHRURE

    2017-04-01

    Full Text Available Military infantry recruits, although trained, lacks experience in real-time combat operations, despite the combat simulations training. Therefore, the choice of including them in military operations is a thorough and careful process. This has left top military commanders with the tough task of deciding, the best blend of inexperienced and experienced infantry soldiers, for any military operation, based on available information on enemy strength and capability. This research project delves into the design of a mission combat efficiency estimator (MCEE. It is a decision support system that aids top military commanders in estimating the best combination of soldiers suitable for different military operations, based on available information on enemy’s combat experience. Hence, its advantages consist of reducing casualties and other risks that compromises the entire operation overall success, and also boosting the morals of soldiers in an operation, with such information as an estimation of combat efficiency of their enemies. The system was developed using Microsoft Asp.Net and Sql server backend. A case study test conducted with the MECEE system, reveals clearly that the MECEE system is an efficient tool for military mission planning in terms of team selection. Hence, when the MECEE system is fully deployed it will aid military commanders in the task of decision making on team members’ combination for any given operation based on enemy personnel information that is well known beforehand. Further work on the MECEE will be undertaken to explore fire power types and impact in mission combat efficiency estimation.

  20. Value of Embedded Training - Future Combat Systems Example

    National Research Council Canada - National Science Library

    Pilgrim, Kevin H

    2008-01-01

    .... It has been included as a required capability in the Future Combat Systems. Purpose- To develop an analytic approach to determine the value of embedded training as it is introduced in the FCS System of Systems (SoS...

  1. Social networking for older people’s well-being : An example of applying the capability approach

    NARCIS (Netherlands)

    Steen, M.G.D.; Aarts, O.A.J.; Broekman, C.C.M.T.; Prins, S.C.L.

    2011-01-01

    In this paper, we discuss several ways in which the capability approach offers a valuable and useful perspective to better understand and organize processes of designing ICT. First, we present the WeCare project, in which the authors work and which will serve as an example of applying the capability

  2. Networking the Global Maritime Partnership

    Science.gov (United States)

    2008-06-01

    OEF TASKING FS AIGLE (MHC) FS DAGUE (LCT) FS D’ENTRECASTEAUX (AGS) FS FLOREAL (FFG) FS ISARD (AG) FS JULES VERNE (AD) FS LA LAVALLEE (FFG) FS LOIRE...from Galdorisi notes transcription). 25 Rodger, presentation to King-Hall. 26 Former CNO, Admiral Vern Clark described FORCEnet as an...weapons into a networked, distributed combat force.” Admiral Vern Clark, “Sea Power 21: Projecting Decisive Joint Capabilities,” United States

  3. Reliability–based economic model predictive control for generalised flow–based networks including actuators’ health–aware capabilities

    Directory of Open Access Journals (Sweden)

    Grosso Juan M.

    2016-09-01

    Full Text Available This paper proposes a reliability-based economic model predictive control (MPC strategy for the management of generalised flow-based networks, integrating some ideas on network service reliability, dynamic safety stock planning, and degradation of equipment health. The proposed strategy is based on a single-layer economic optimisation problem with dynamic constraints, which includes two enhancements with respect to existing approaches. The first enhancement considers chance-constraint programming to compute an optimal inventory replenishment policy based on a desired risk acceptability level, leading to dynamical allocation of safety stocks in flow-based networks to satisfy non-stationary flow demands. The second enhancement computes a smart distribution of the control effort and maximises actuators’ availability by estimating their degradation and reliability. The proposed approach is illustrated with an application of water transport networks using the Barcelona network as the case study considered.

  4. Combat Agility Management System (CAMS)

    Science.gov (United States)

    Skow, Andrew; Porada, William

    1994-01-01

    The proper management of energy becomes a complex task in fighter aircraft which have high angle of attack (AOA) capability. Maneuvers at high AOA are accompanied by high bleed rates (velocity decrease), a characteristic that is usually undesirable in a typical combat arena. Eidetics has developed under NASA SBIR Phase 1 and NAVAIR SBIR Phase 2 contracts a system which allows a pilot to more easily and effectively manage the trade-off of energy (airspeed or altitude) for turn rate while not imposing hard limits on the high AOA nose pointing capability that can be so important in certain air combat maneuver situations. This has been accomplished by incorporating a two-stage angle of attack limiter into the flight control laws. The first stage sets a limit on AOA to achieve a limit on the maximum bleed rate (selectable) by limiting AOA to values which are dependent on the aircraft attitude and dynamic pressure (or flight path, velocity, and altitude). The second stage sets an AOA limit near the AOA for C(sub l max). One of the principal benefits of such a system is that it enables a low-experience pilot to become much more proficient at managing his energy. The Phase 2 simulation work is complete, and an exploratory flight test on the F-18 HARV is planned for the Fall of 1994 to demonstrate/validate the concept.

  5. Capability Paternalism

    NARCIS (Netherlands)

    Claassen, R.J.G.|info:eu-repo/dai/nl/269266224

    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

  6. Assessment of Performance Measures for Security of the Maritime Transportation Network, Port Security Metrics : Proposed Measurement of Deterrence Capability

    Science.gov (United States)

    2007-01-03

    This report is the thirs in a series describing the development of performance measures pertaining to the security of the maritime transportation network (port security metrics). THe development of measures to guide improvements in maritime security ...

  7. Genetic programming and cae neural networks approach for prediction of the bending capability of ZnTiCu sheets

    OpenAIRE

    Turk, R.; Peruš, I.; Kovačič, M.; Kugler, G.; Terčelj, M.

    2008-01-01

    Genetic programming (GP) and CAE NN analysis have been applied for the prediction of bending capability of rolled ZnTiCu alloy sheet. Investigation revealed that an analysis with CAE NN is faster than GP but less accurate for lower amount of data. Both methods enable good assessment of separate influencing parameters in the complex system.

  8. Development of data analysis tool for combat system integration

    Directory of Open Access Journals (Sweden)

    Seung-Chun Shin

    2013-03-01

    Full Text Available System integration is an important element for the construction of naval combat ships. In particular, because impeccable combat system integration together with the sensors and weapons can ensure the combat capability and survivability of the ship, the integrated performance of the combat system should be verified and validated whether or not it fulfills the requirements of the end user. In order to conduct systematic verification and validation, a data analysis tool is requisite. This paper suggests the Data Extraction, Recording and Analysis Tool (DERAT for the data analysis of the integrated performance of the combat system, including the functional definition, architecture and effectiveness of the DERAT by presenting the test results.

  9. An integrated PHY-MAC analytical model for IEEE 802.15.7 VLC network with MPR capability

    Science.gov (United States)

    Yu, Hai-feng; Chi, Xue-fen; Liu, Jian

    2014-09-01

    Considering that the collision caused by hidden terminal is particularly serious due to the narrow beams of optical devices, the multi-packet reception (MPR) is introduced to mitigate the collisions for IEEE 802.15.7 visible light communication (VLC) system. To explore the impact of MPR on system performance and investigate the interaction between physical (PHY) layer and media access control (MAC) layer, a three dimensional (3D) integrated PHY-MAC analytical model of carrier sense multiple access/collision avoidance (CSMA/CA) is established based on Markov chain theory for VLC system, in which MPR is implemented through the use of orthogonal code sequence. Throughput is derived to evaluate the performance of VLC system with MPR capability under imperfect optical channel. The results can be used for the performance optimization of a VLC system with MPR capability.

  10. Capability of the People’s Republic of China to Conduct Cyber Warfare and Computer Network Exploitation

    Science.gov (United States)

    2009-10-09

    capabilities or profile of virtually all organized cybercriminal enterprises and is difficult at best without some type of state-sponsorship. The type...of information often targeted for exfiltration has no inherent monetary value to cybercriminals like credit card numbers or bank account information...latitude for cybercriminal activities. The amendment also added a section criminalizing the creation and dissemination of malicious software.78

  11. Combat Stress and Substance Use Intervention

    Science.gov (United States)

    2017-06-01

    behavioral reactions. • Estimated 20% to 30% of US military personnel returning from combat operations report significant psychological symptoms...capability and readiness. Studies have examined the cost-effectiveness of brief interventions (BIs) in civilian settings with regard to many behaviors ...and the consequences of behavior and have found BIs to be cost-effective. The objective of the study was to evaluate the effectiveness of two Web

  12. Building Partner Capacity Through Combat Training Centers

    Science.gov (United States)

    2012-03-19

    collective training events at the Joint Multinational Readiness Center (JMRC) maneuver combat training center in Hohenfels , Germany, which is part of... Hohenfels , Germany. Additionally, the U.S. Army established the Battle Command Training Program at Fort Leavenworth to improve 17 proficiency of division...facilities in Grafenweohr and Hohenfels , Germany and by providing training to other locations in Europe. More importantly, 7A JMTC capabilities

  13. MARSnet: Mission-aware Autonomous Radar Sensor Network for Future Combat Systems 12/8/06 to 12/31/09

    Science.gov (United States)

    2010-01-01

    or West Virginia Sago mine disaster in January 2006, cognitive radar sensor network-based information integration for first responders is critical for...disaster scenario, such as Utah Mine Collapse in August 2007 or West Virginia Sago mine disaster in January 2006, radar sensor network-based information

  14. Bandwidth variable transceivers with artificial neural network-aided provisioning and capacity improvement capabilities in meshed optical networks with cascaded ROADM filtering

    Science.gov (United States)

    Zhou, Xingyu; Zhuge, Qunbi; Qiu, Meng; Xiang, Meng; Zhang, Fangyuan; Wu, Baojian; Qiu, Kun; Plant, David V.

    2018-02-01

    We investigate the capacity improvement achieved by bandwidth variable transceivers (BVT) in meshed optical networks with cascaded ROADM filtering at fixed channel spacing, and then propose an artificial neural network (ANN)-aided provisioning scheme to select optimal symbol rate and modulation format for the BVTs in this scenario. Compared with a fixed symbol rate transceiver with standard QAMs, it is shown by both experiments and simulations that BVTs can increase the average capacity by more than 17%. The ANN-aided BVT provisioning method uses parameters monitored from a coherent receiver and then employs a trained ANN to transform these parameters into the desired configuration. It is verified by simulation that the BVT with the proposed provisioning method can approach the upper limit of the system capacity obtained by brute-force search under various degrees of flexibilities.

  15. Mathematics in Combat

    Science.gov (United States)

    The purpose of this book is to familiarize the reader with how mathematics can solve important problems in modern military affairs. The authors...discuss and explain, without resorting to complex mathematical calculations, the essence of the basic methods which modern mathematics makes available to military problems, design and combat deployment of modern weapons.

  16. 2008 Combat Vehicles Conference

    Science.gov (United States)

    2008-10-22

    General Michael M. Brogan Combat Vehicles Conference Marine Corps Systems Command 21 October 2008 2 MCSC •LAV •AAV •Tank •HMMWV/ ECV •MRAP PEO LS...34,226 Total 56,649 1985 IOC 1996 M1114 armored HMMWV Limited Production 2006 M1100 series begins fielding scalable armor 2009-10 ECV II

  17. Combat damage control surgery.

    Science.gov (United States)

    Blackbourne, Lorne H

    2008-07-01

    Although the use of damage control surgery for blunt and penetrating injury has been widely reported and defined, the use of damage control surgery on the battlefield (combat damage control surgery) has not been well detailed. Damage control surgery is now well established as the standard of care for severely injured civilian patients requiring emergent laparotomy in the United States. The civilian damage control paradigm is based on a "damage control trilogy." This trilogy comprises an abbreviated operation, intensive care unit resuscitation, and a return to the operating room for the definitive operation. The goal of damage control surgery and the triology is avoidance of irreversible physiological insult termed the lethal triad. The lethal triad comprises the vicious cycle of hypothermia, acidosis, and coagulopathy. Although the damage control model involves the damage control trilogy, abbreviated operation, intensive care unit resuscitation, and definitive operation, all in the same surgical facility, the combat damage control paradigm must incorporate global evacuation through several military surgical facilities and involves up to ten stages to allow for battlefield evacuation, surgical operations, multiple resuscitations, and transcontinental transport. Combat damage control surgery represents many unique challenges for those who care for the severely injured patients in a combat zone.

  18. Capability ethics

    NARCIS (Netherlands)

    I.A.M. Robeyns (Ingrid)

    2012-01-01

    textabstractThe capability approach is one of the most recent additions to the landscape of normative theories in ethics and political philosophy. Yet in its present stage of development, the capability approach is not a full-blown normative theory, in contrast to utilitarianism, deontological

  19. A survey on the measure of combat readiness

    Science.gov (United States)

    Wen, Kwong Fook; Nor, Norazman Mohamad; Soon, Lee Lai

    2014-09-01

    Measuring the combat readiness in military forces involves the measures of tangible and intangible elements of combat power. Though these measures are applicable, the mathematical models and formulae used focus mainly on either the tangible or the intangible elements. In this paper, a review is done to highlight the research gap in the formulation of a mathematical model that incorporates tangible elements with intangible elements to measure the combat readiness of a military force. It highlights the missing link between the tangible and intangible elements of combat power. To bridge the gap and missing link, a mathematical model could be formulated that measures both the tangible and intangible aspects of combat readiness by establishing the relationship between the causal (tangible and intangible) elements and its effects on the measure of combat readiness. The model uses multiple regression analysis as well as mathematical modeling and simulation which digest the capability component reflecting its assets and resources, the morale component reflecting human needs, and the quality of life component reflecting soldiers' state of satisfaction in life. The results of the review provide a mean to bridge the research gap through the formulation of a mathematical model that shows the total measure of a military force's combat readiness. The results also significantly identify parameters for each of the variables and factors in the model.

  20. A Prescription for Internet Access: Appealing to Middle-Aged and Older Racial and Ethnic Minorities Through Social Network Sites to Combat Colorectal Cancer.

    Science.gov (United States)

    Lumpkins, Crystal Y; Mabachi, Natabhona; Lee, Jaehoon; Pacheco, Christina; Greiner, K Allen; Geana, Mugur

    2017-07-01

    The popularity and usage of social media networks or SNS (social networking sites) among American Internet users age 50 and over doubled between 2009 and 2010 and has steadily climbed. Part of this increased access may be the result of older adults who are living with a chronic disease and are reaching out for online support. Colorectal cancer (CRC) risk is among those concerns, particularly among middle-age and older minority populations where disparities exist. This exploratory study investigates information seeking behavior related to cancer factors (e.g. testing for colon cancer, cancer fatalism) and current social media usage among racial and ethnic minority groups (African American and Latinos) and Whites age 50 and older. The secondary data from the 2012 Health Information National Trends Survey (HINTS) was analyzed to compare these populations. Results show that African Americans and Latinos were only slightly more likely to use social network sites to seek out cancer information compared to Whites. However, Whites were more likely to use the Internet to seek health information compared to African Americans and Latinos. In this sample, Whites were also more likely to be informed by a physician about CRC testing (p social media networks, Internet sites) have increased among older Americans and can serve as critical channels for cancer information and education.

  1. Soldier Capability - Army Combat Effectiveness (SCACE). Volume 2. Selected Bibliography

    Science.gov (United States)

    1981-02-01

    1966. 125. Edwards , Marion Richard. The All-Volunteer Force: Has the Na- tion’s Interest Been Better Served? Research Report 5896. AD B010525. Maxwell...Factors Influencing Trainability in the Marine Corps. Washington: George Washington University, April 1975. 207. Hagen, Elizabeth P., and Thorndike ...System Design. Edited by John D. FOlley, Jr. AIR-290-60-FR-Z25. AD Z3Z646. Pittsburgh, PA: American Institute for Research, 1960. 345. Luttwak, Edward

  2. Combating freshwater scarcity

    OpenAIRE

    Maheshwari, Ramesh

    2005-01-01

    Pushpangadan et al.1 have 'offered the idea of discovering and exploiting waterfixing/harvesting/synthesizing organisms from desert organisms or thermophilic bacteria' for combating freshwater scarcity in plants. Their idea is based on the false notion that 'certain living organisms (both flora and fauna) grow and thrive well in sand dunes of deserts like Sahara, but certain thermophilic bacteria and some higher forms of life have also been located in the sand dunes'. Further, they write,'Pla...

  3. History of Combat Pay

    Science.gov (United States)

    2011-08-01

    A. Horowitz, Task Leader Log: H 11-001277 Approved for public release ; distribution is unlimited. The Institute for Defense Analyses is a non-profit...this directive, the number of HFP recipients quintupled. Although the purpose of HFP remained “recognition” in spirit, the substance of combat pay...hardships of frontline service, including exposure to the elements; deprivation from sleep, warmth , and leisure; and the omnipresent threat of enemy

  4. Music and Combat Motivation

    Science.gov (United States)

    2015-04-01

    1   AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY MUSIC AND COMBAT MOTIVATION by Sally C. Maddocks, Major, USAF Master of...accordance with Air Force Instruction 51-303, it is not copyrighted, but is the property of the United States government.  3   Music has the power...are many historical examples from which to draw evidence of the impact of music on fielded forces. One must study not only the historical events, but

  5. Communications for unattended sensor networks

    Science.gov (United States)

    Nemeroff, Jay L.; Angelini, Paul; Orpilla, Mont; Garcia, Luis; DiPierro, Stefano

    2004-07-01

    The future model of the US Army's Future Combat Systems (FCS) and the Future Force reflects a combat force that utilizes lighter armor protection than the current standard. Survival on the future battlefield will be increased by the use of advanced situational awareness provided by unattended tactical and urban sensors that detect, identify, and track enemy targets and threats. Successful implementation of these critical sensor fields requires the development of advanced sensors, sensor and data-fusion processors, and a specialized communications network. To ensure warfighter and asset survivability, the communications must be capable of near real-time dissemination of the sensor data using robust, secure, stealthy, and jam resistant links so that the proper and decisive action can be taken. Communications will be provided to a wide-array of mission-specific sensors that are capable of processing data from acoustic, magnetic, seismic, and/or Chemical, Biological, Radiological, and Nuclear (CBRN) sensors. Other, more powerful, sensor node configurations will be capable of fusing sensor data and intelligently collect and process data images from infrared or visual imaging cameras. The radio waveform and networking protocols being developed under the Soldier Level Integrated Communications Environment (SLICE) Soldier Radio Waveform (SRW) and the Networked Sensors for the Future Force Advanced Technology Demonstration are part of an effort to develop a common waveform family which will operate across multiple tactical domains including dismounted soldiers, ground sensor, munitions, missiles and robotics. These waveform technologies will ultimately be transitioned to the JTRS library, specifically the Cluster 5 requirement.

  6. Combat Wound Initiative program.

    Science.gov (United States)

    Stojadinovic, Alexander; Elster, Eric; Potter, Benjamin K; Davis, Thomas A; Tadaki, Doug K; Brown, Trevor S; Ahlers, Stephen; Attinger, Christopher E; Andersen, Romney C; Burris, David; Centeno, Jose; Champion, Hunter; Crumbley, David R; Denobile, John; Duga, Michael; Dunne, James R; Eberhardt, John; Ennis, William J; Forsberg, Jonathan A; Hawksworth, Jason; Helling, Thomas S; Lazarus, Gerald S; Milner, Stephen M; Mullick, Florabel G; Owner, Christopher R; Pasquina, Paul F; Patel, Chirag R; Peoples, George E; Nissan, Aviram; Ring, Michael; Sandberg, Glenn D; Schaden, Wolfgang; Schultz, Gregory S; Scofield, Tom; Shawen, Scott B; Sheppard, Forest R; Stannard, James P; Weina, Peter J; Zenilman, Jonathan M

    2010-07-01

    The Combat Wound Initiative (CWI) program is a collaborative, multidisciplinary, and interservice public-private partnership that provides personalized, state-of-the-art, and complex wound care via targeted clinical and translational research. The CWI uses a bench-to-bedside approach to translational research, including the rapid development of a human extracorporeal shock wave therapy (ESWT) study in complex wounds after establishing the potential efficacy, biologic mechanisms, and safety of this treatment modality in a murine model. Additional clinical trials include the prospective use of clinical data, serum and wound biomarkers, and wound gene expression profiles to predict wound healing/failure and additional clinical patient outcomes following combat-related trauma. These clinical research data are analyzed using machine-based learning algorithms to develop predictive treatment models to guide clinical decision-making. Future CWI directions include additional clinical trials and study centers and the refinement and deployment of our genetically driven, personalized medicine initiative to provide patient-specific care across multiple medical disciplines, with an emphasis on combat casualty care.

  7. The combat soldier.

    Science.gov (United States)

    Artiss, Kenneth L

    2010-04-01

    The Gulf War illness (GWI) problem is seen as a postwar syndrome related to veteran discontent rather than as a new phenomenon. It is here proposed that application of social psychiatric thinking and workers' compensation experience can help in understanding the problem. Social psychiatry has been neglected in the training of so many psychiatrists that many of them fail to understand the Army as a community and to recognize that a community's parts may develop symptom neuroses. Most psychiatrists, however, do know that a symptom neurosis will not disappear until it no longer serves its purposes. The young soldier may know that he is being trained for combat duty but manages to distance himself from the terrible realities of military combat by creating a psychic reality that protects him. Social psychiatric emphasis is used to describe his response when brought face to face with himself as a combatant with overwhelming responsibilities and genuine lethal danger. The brilliance and relevance of social thinking is demonstrated by examples from the works of Gustave LeBon and Georg Simmel so that its application to present--and future--military problems may be brought into focus.

  8. Acquiring data in real time in Italy from the Antarctic Seismographic Argentinean Italian Network (ASAIN): testing the global capabilities of the EarthWorm and Antelope software suites.

    Science.gov (United States)

    Percy Plasencia Linares, Milton; Russi, Marino; Pesaresi, Damiano; Cravos, Claudio

    2010-05-01

    The Italian National Institute for Oceanography and Experimental Geophysics (Istituto Nazionale di Oceanografia e di Geofisica Sperimentale, OGS) is running the Antarctic Seismographic Argentinean Italian Network (ASAIN), made of 7 seismic stations located in the Scotia Sea region in Antarctica and in Tierra del Fuego - Argentina: data from these stations are transferred in real time to the OGS headquarters in Trieste (Italy) via satellite links provided by the Instituto Antártico Argentino (IAA). Data is collected and archived primarily in Güralp Compress Format (GCF) through the Scream! software at OGS and IAA, and transmitted also in real time to the Observatories and Research Facilities for European Seismology (ORFEUS). The main real time seismic data acquisition and processing system of the ASAIN network is based on the EarthWorm 7.3 (Open Source) software suite installed on a Linux server at the OGS headquarters in Trieste. It runs several software modules for data collection, data archiving, data publication on dedicated web servers: wave_serverV, Winston Wave Server, and data analysis and realtime monitoring through Swarm program. OGS is also running, in close cooperation with the Friuli-Venezia Giulia Civil Defense, the North East (NI) Italy seismic network, making use of the Antelope commercial software suite from BRTT as the main acquisition system. As a test to check the global capabilities of the Antelope software suite, we also set up an instance of Antelope acquiring data in real time from both the regional ASAIN seismic network in Antarctica and a subset of the Global Seismic Network (GSN) funded by the Incorporated Research Institution for Seismology (IRIS). The facilities of the IRIS Data Management System, and specifically the IRIS Data Management Center, were used for real time access to waveform required in this study. The first tests indicated that more than 80% of the earthquakes with magnitude M>5.0 listed in the Preliminary Determination

  9. Can Health 2.0 Address Critical Healthcare Challenges? Insights from the Case of How Online Social Networks Can Assist in Combatting the Obesity Epidemic

    Directory of Open Access Journals (Sweden)

    Janine Hacker

    2017-03-01

    Full Text Available One of the serious concerns in healthcare in this 21st century is obesity. While the causes of obesity are multifaceted, social networks have been identified as one of the most important dimensions of people's social environment that may influence the adoption of many behaviours, including health-promoting behaviours. In this article, we examine the possibility of harnessing the appeal of online social networks to address the obesity epidemic currently plaguing society. Specifically, a design science research methodology is adopted to design, implement and test the Health 2.0 application called “Calorie Cruncher”. The application is designed specifically to explore the influence of online social networks on individual’s health-related behaviour. In this regard, pilot data collected based on qualitative interviews indicate that online social networks may influence health-related behaviours in several ways. Firstly, they can influence people’s norms and value system that have an impact on their health-related behaviours. Secondly, social control and pressure of social connections may also shape health-related behaviours, and operate implicitly when people make food selection decisions. Thirdly, social relationships may provide emotional support. Our study has implications for research and practice. From a theoretical perspective, the article inductively identifies three factors that influence specific types of health outcomes in the context of obesity. From a practical perspective, the study underscores the benefits of adopting a design science methodology to design and implement a technology solution for a healthcare issue as well as the key role for online social media to assist with health and wellness management and maintenance.

  10. U.S. Unmanned Aerial Vehicles (UAVs) and Network Centric Warfare (NCW): Impacts on Combat Aviation Tactics from Gulf War I Through 2007 Iraq

    Science.gov (United States)

    2008-03-01

    Employing Sealant Foam TMD/CMD S-HAE (Find/Attack) P-HAE (Find) C-MAE (Attack) SAR/MTI Radar, Air-to-Air Tracking Radar, EO/IR Imaging Fire Control...moisture such as rain, snow, ice, frost, or fog and the crosswind limitations for takeoff and landing are 17 knots. The assessment of the operational...technological advancements and growth in capabilities, UAVs are becoming indispensable to commanders in lifting or reducing the fog of war. All

  11. Capability approach

    DEFF Research Database (Denmark)

    Jensen, Niels Rosendal; Kjeldsen, Christian Christrup

    Lærebogen er den første samlede danske præsentation af den af Amartya Sen og Martha Nussbaum udviklede Capability Approach. Bogen indeholder en præsentation og diskussion af Sen og Nussbaums teoretiske platform. I bogen indgår eksempler fra såvel uddannelse/uddannelsespolitik, pædagogik og omsorg....

  12. Concepts in research capabilities strengthening positive experiences of network approaches by TDR in the People's Republic of China and Eastern Asia.

    Science.gov (United States)

    Zhou, Xiao-Nong; Wayling, Steven; Bergquist, Robert

    2010-01-01

    Strengthening human and physical resources for health research is an important function of any sustainable public health approach. The process of successfully embedding research into health systems in developing countries calls for the participation of competent, national scientists, with input and support where appropriate from international research institutions. Without a research-friendly environment, it is not easy for institutions and control programmes to engage and deliver products that can contribute to improving general health status. For example, monitoring is an important component of disease control but this can now be built upon to design surveillance systems capable of reporting activities in real time based on geographical information systems and continuous internet access. Informed surveillance can take on a stronger role than just capturing transmission foci to also become instrumental in directing swift responses in a spatially explicit and cost-effective manner. Further, whenever assessments of impact and control measures for different diseases are similar as they are, for example, with respect to schistosomiasis and food-borne trematode infections, the amalgamation of separate control programmes becomes realistic even if diverse strategies were originally developed for the diseases in question. Developments like this are guiding the expansion of research capabilities to espouse the integration of multidisciplinary research into national disease control programmes. The deployment of public-private partnerships as vehicles for operational progress and the endorsement of regional networks as platforms for driving research, while at the same time supporting and promoting training and dispersion of new knowledge, represent further manifestations of innovation in disease control. Some Asian examples of how this can be accomplished are provided. Copyright 2010 Elsevier Ltd. All rights reserved.

  13. Combat Synchronization Analysis

    Science.gov (United States)

    1993-12-01

    5; RESOURCE/6, TOCTACS2, 6; RESOURCE/7,ALOC, 7; RESOURCE/S, FSE, 8; FSE AWAIT(S) ,FSE, BALK ( CMDL ); ACTIVITY, ATRIB (3); FREE, PSE; ACTIVITY, ,ATRIB...TOCTACS3,BALK( CMDL ); ACTIVITY, ATRIB (3); FREE, TOCTACS3; ACTIVITY, ,ATRIB(4) .EQ.43, ZAAN; ACTIVITY,, ATRIB (4) .GE.i10.OR.ATRIB (4) .LE.50; ACTIVITY...RNORM(1,O.5),ATRIB(3)-RNORM(O.5,O.3),ATRIB(4)-43,ATRIB(5)- 4; ACTIVITY,,,. BNOI; ;SUPPORT PLATOON ;COMBAT TRAINS/OMCP CMDL GOON; ACTIVITY; COLCT, INT (1

  14. Combatting bulking sludge with ultrasound

    Energy Technology Data Exchange (ETDEWEB)

    Wuensch, B.; Heine, W.; Neis, U. [Technische Univ. Hamburg-Harburg, Hamburg (Germany). Dept. of Sanitary and Environmental Engineering

    2002-07-01

    Bulking and floating sludge cause great problems in many waste water treatment plants with biological nutrient removal. The purification as well as the sludge digestion process can be affected. These problems are due to the interlaced structure of filamentous microorganisms, which have an impact on the sludge's settling behaviour. Foam is able to build up a stable layer, which does not settle in the secondary clarifier. Foam in digestion causes a reduction of the degree of stabilisation and of the biogas production. We use low-frequency ultrasound to combat filamentous organisms in bulking sludge. Low-frequency ultrasound is suitable to create high local shear stresses, which are capable of breaking the filamentous structures of the sludge. After preliminary lab-scale tests now a full-scale new ultrasound equipment is operating at Reinfeld sewage treatment plant, Germany. The objective of this study is to explore the best ultrasound configuration to destroy the filamentous structure of bulking and foaming sludge in a substainable way. Later this study will also look into the effects of ultrasound treated bulking sludge on the anaerobic digestion process. Up to now results show that the settling behaviour of bulking sludge is improved. The minimal ultrasound energy input for destruction of bulking structure was determined. (orig.)

  15. Evaluation of Combat Service Support Logistics Concepts for Supplying a USMC Regimental Task Force

    National Research Council Canada - National Science Library

    Lenhardt, Thomas

    2001-01-01

    .... This thesis evaluates existing and proposed concepts on how to best use the CSSE resources of a Force Service Support Group to transport supplies to Regimental Combat Teams over constrained networks...

  16. Combatting poverty in South Africa

    OpenAIRE

    2015-01-01

    M.Com. (Economics) Combating poverty is at the frontier of analyses in South Africa today. The study to combat poverty in South Africa is six-fold. After setting the nature of the study to be pursued in Chapter 1, the dissertation analyses the theories of poverty in Chapter 2. The record of poverty in South Africa is analysed in Chapter 3. Chapter 4 focuses on the methods to combat poverty in South Africa. Chapter 5 is a summary of the main findings of the study. A proposed structure plan ...

  17. Network and adaptive system of systems modeling and analysis.

    Energy Technology Data Exchange (ETDEWEB)

    Lawton, Craig R.; Campbell, James E. Dr. (.; .); Anderson, Dennis James; Eddy, John P.

    2007-05-01

    This report documents the results of an LDRD program entitled ''Network and Adaptive System of Systems Modeling and Analysis'' that was conducted during FY 2005 and FY 2006. The purpose of this study was to determine and implement ways to incorporate network communications modeling into existing System of Systems (SoS) modeling capabilities. Current SoS modeling, particularly for the Future Combat Systems (FCS) program, is conducted under the assumption that communication between the various systems is always possible and occurs instantaneously. A more realistic representation of these communications allows for better, more accurate simulation results. The current approach to meeting this objective has been to use existing capabilities to model network hardware reliability and adding capabilities to use that information to model the impact on the sustainment supply chain and operational availability.

  18. Evidence of Combat in Triceratops

    OpenAIRE

    Farke, Andrew A.; Wolff, Ewan D. S.; Tanke, Darren H

    2009-01-01

    BACKGROUND: The horns and frill of Triceratops and other ceratopsids (horned dinosaurs) are interpreted variously as display structures or as weapons against conspecifics and predators. Lesions (in the form of periosteal reactive bone, healing fractures, and alleged punctures) on Triceratops skulls have been used as anecdotal support of intraspecific combat similar to that in modern horned and antlered animals. If ceratopsids with different cranial morphologies used their horns in such combat...

  19. A Bayesian Network for Combat Identification

    Science.gov (United States)

    2004-03-01

    countermeasures and other tactical actions such as avoidance, targeting and homing. ESM is limited as a method of identification since it relies on goniometry to...relate sensed radiation to a specific track. Therefore its readings are less reliable in dense air traffic, because it will be uncertain which...used as a reference. The availability of usable reference material affects the reliability . Another automated way to determine a track’s identity is

  20. Transforming organizational capabilities in strategizing

    DEFF Research Database (Denmark)

    Jørgensen, Claus; Friis, Ole Uhrskov; Koch, Christian

    2014-01-01

    Offshored and networked enterprises are becoming an important if not leading organizational form and this development seriously challenges their organizational capabilities. More specifically, over the last years, SMEs have commenced entering these kinds of arrangements. As the organizational...... capabilities of SMEs are limited at the outset, even more emphasis is needed regarding the issues of developing relevant organizational capabilities. This paper aims at investigating how capabilities evolve during an offshoring process of more than 5 years in two Danish SMEs, i.e. not only short- but long......-term evolvements within the companies. We develop our framework of understanding organizational capabilities drawing on dynamic capability, relational capability and strategy as practice concepts, appreciating the performative aspects of developing new routines. Our two cases are taken from one author’s Ph...

  1. On the Delay Characteristics for Point-to-Point links using Random Linear Network Coding with On-the-fly Coding Capabilities

    DEFF Research Database (Denmark)

    Tömösközi, Máté; Fitzek, Frank; Roetter, Daniel Enrique Lucani

    2014-01-01

    . This metric captures the elapsed time between (network) encoding RTP packets and completely decoding the packets in-order on the receiver side. Our solutions are implemented and evaluated on a point-to-point link between a Raspberry Pi device and a network (de)coding enabled software running on a regular PC...

  2. Building Server Capabilities

    DEFF Research Database (Denmark)

    Adeyemi, Oluseyi

    2013-01-01

    Many western companies have moved part of their operations to China in order to take advantage of cheap resources and/or to gain access to a high potential market. Depending on motive, offshore facilities usually start either as “sales-only” of products exported by headquarters or “production......-only”, exporting parts and components back to headquarter for sales in the home country. In the course of time, the role of offshore subsidiaries in a company’s operations network tends to change and, with that, the capabilities, of the subsidiaries. Focusing on Danish subsidiaries in China, the objective...... of this project is to identify and explain trajectories of offshore subsidiary capability development. Given the nature of this objective the chief methodology is longitudinal, partly retrospective, partly real-time, case studies....

  3. Autonomous Co-operation and Control in Complex Adaptive Logistic Systems - Contributions and Limitations for the Innovation Capability of International Supply Networks

    Science.gov (United States)

    Hülsmann, Michael; Cordes, Philip

    This paper aims to analyze the potential contributions of the organization principle autonomous co-operation and control to the innovation capabilities of logistics systems and their sub-systems like single organizations. Therefore, the concept of Complex Adaptive Logistics Systems (CALS) will be introduced and the essentiality of the heterogeneity of the elements within logistics systems for their innovation capabilities will be emphasized. One possible driver for homogeneity is the so-called dominant logic.

  4. Combatting the Terrorist Threat.

    Science.gov (United States)

    1985-05-22

    US State Department in its Patterns of GMo hal Terrorism: 1983 stated that the Soviet Union has provided training, arms, and other direct and indi...Stephen, eds. Responding to the Terrorist Threa. New York: Pergamon Press, 1980. Sterling, Claire. The Terror Network. New York: Reader’s Digest Press

  5. Combating Teacher Burnout

    Science.gov (United States)

    Williams, Cheryl Scott

    2012-01-01

    Generation Y teachers--those under 30 years of age--have higher expectations for technology than their colleagues from earlier generations--for good reason. Improved instructional and networking technology is one important aspect of a modern high-performing workplace. This generational difference is important, since a majority of seasoned…

  6. The Future of the Brigade Combat Team: Air-Ground Integration and the Operating Environment

    Science.gov (United States)

    2017-06-09

    operating environments differ and how do the new challenges affect the current TAGS and AAGS systems? New technologies and capabilities create new...THE FUTURE OF THE BRIGADE COMBAT TEAM: AIR-GROUND INTEGRATION AND THE OPERATING ENVIRONMENT A thesis presented to the...Brigade Combat Team: Air-Ground Integration and the Operating Environment 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6

  7. Automated Battle Planning for Combat Models with Maneuver and Fire Support

    Science.gov (United States)

    2017-03-01

    similar to that of COMBATXXI, a production analytical combat simulation system. We construct a prototype ABPS in accordance with the aforementioned...that apply throughout the document. All quoted text in this section is meant to be definitional. 1. Combat Modeling and Simulation M&S is “the...generating capability of commanders and planning staffs, written in mathematical exposition , software engineering diagrams (such as UML), and pseudocode

  8. Combating WMD Journal. Issue 4, Fall/Winter 2009

    Science.gov (United States)

    2009-01-01

    example of this doctrinal dyslexia than how combat- ing WMD is portrayed in the Universal Joint Task List. Consistently over the past seven years...address conventional war- fare concepts, rather than as a dis- tinct, parallel capability area. This is not necessarily a bad thing; in fact , the...overwhelming, yet fascinating. I agree that the crossover or "nexus" of CBRN and radicalism is in fact a daunting task to imagine, prepare for, and

  9. MH-60S Fleet Combat Support Helicopter (MH-60S)

    Science.gov (United States)

    2013-12-01

    Aircraft Corporation was awarded July 6, 2012. These two contracts will complete the MH-60S production buys which conclude in FY 2015. MH-60S...UNCLASSIFIED 10 VMAX (KIAS) *Armed Helo FMC Rate (%) 60 60 56 60 60 *Armed Helo MC Rate (%) 75 75 69 74 74 *HC Interoperability (%) 100 N/A N/A N...Countermeasures Ao - Operational Availability CSAR - Combat Search and Rescue CV - Carrier deg - Degree F - Fahrenheit FMC - Fully Mission Capable G

  10. The Littoral Combat Ship: How We Got Here, and Why

    Science.gov (United States)

    2014-01-01

    assuming the surface warfare community opens its mind to the full range of potential roles for smaller combatants, provides a practical basis for...made it an affordable swarm killer , submarine hunter, and mine warfare ship, and only then tout its “other inherent and support capabilities...campaign. However, with the deemphasis on serial change-outs during campaigns in favor of a globally distributed mix of deployed seaframes and mission

  11. Integrated physical training in combat sports

    Directory of Open Access Journals (Sweden)

    Raquel Hernández García

    2011-03-01

    Full Text Available AbstractThis paper aims to define the concepts of embedded training (EI and integrated fitness (PFI and the importance of these concepts have in training in combat sports. And define a set of guidelines and examples of PFI in the combat sport of judo.Key words: integrated training, integrated physical training, combat sports, judo

  12. Integrated physical training in combat sports

    Directory of Open Access Journals (Sweden)

    Raquel Hernández García

    2011-03-01

    Full Text Available Abstract This paper aims to define the concepts of embedded training (EI and integrated fitness (PFI and the importance of these concepts have in training in combat sports. And define a set of guidelines and examples of PFI in the combat sport of judo. Key words: integrated training, integrated physical training, combat sports, judo

  13. Evidence of combat in triceratops.

    Science.gov (United States)

    Farke, Andrew A; Wolff, Ewan D S; Tanke, Darren H

    2009-01-01

    The horns and frill of Triceratops and other ceratopsids (horned dinosaurs) are interpreted variously as display structures or as weapons against conspecifics and predators. Lesions (in the form of periosteal reactive bone, healing fractures, and alleged punctures) on Triceratops skulls have been used as anecdotal support of intraspecific combat similar to that in modern horned and antlered animals. If ceratopsids with different cranial morphologies used their horns in such combat, this should be reflected in the rates of lesion occurrence across the skull. We used a G-test of independence to compare incidence rates of lesions in Triceratops (which possesses two large brow horns and a smaller nasal horn) and the related ceratopsid Centrosaurus (with a large nasal horn and small brow horns), for the nasal, jugal, squamosal, and parietal bones of the skull. The two taxa differ significantly in the occurrence of lesions on the squamosal bone of the frill (P = 0.002), but not in other cranial bones (P > 0.20). This pattern is consistent with Triceratops using its horns in combat and the frill being adapted as a protective structure for this taxon. Lower pathology rates in Centrosaurus may indicate visual rather than physical use of cranial ornamentation in this genus, or a form of combat focused on the body rather than the head.

  14. Evidence of Combat in Triceratops

    Science.gov (United States)

    Farke, Andrew A.; Wolff, Ewan D. S.; Tanke, Darren H.

    2009-01-01

    Background The horns and frill of Triceratops and other ceratopsids (horned dinosaurs) are interpreted variously as display structures or as weapons against conspecifics and predators. Lesions (in the form of periosteal reactive bone, healing fractures, and alleged punctures) on Triceratops skulls have been used as anecdotal support of intraspecific combat similar to that in modern horned and antlered animals. If ceratopsids with different cranial morphologies used their horns in such combat, this should be reflected in the rates of lesion occurrence across the skull. Methodology/Principal Findings We used a G-test of independence to compare incidence rates of lesions in Triceratops (which possesses two large brow horns and a smaller nasal horn) and the related ceratopsid Centrosaurus (with a large nasal horn and small brow horns), for the nasal, jugal, squamosal, and parietal bones of the skull. The two taxa differ significantly in the occurrence of lesions on the squamosal bone of the frill (P = 0.002), but not in other cranial bones (P>0.20). Conclusions/Significance This pattern is consistent with Triceratops using its horns in combat and the frill being adapted as a protective structure for this taxon. Lower pathology rates in Centrosaurus may indicate visual rather than physical use of cranial ornamentation in this genus, or a form of combat focused on the body rather than the head. PMID:19172995

  15. New Russian Combat Small Boats

    Directory of Open Access Journals (Sweden)

    Aleksandr F. Mitrofanov

    2016-12-01

    Full Text Available The article presents an overview of small combat boats. The author provides a description and gives an analysis of the characteristics of the boat "Raptor", boat "BK-16", boat "Strizh-4-1 DSh", and assault boat "BK-10".

  16. Evidence of combat in triceratops.

    Directory of Open Access Journals (Sweden)

    Andrew A Farke

    Full Text Available BACKGROUND: The horns and frill of Triceratops and other ceratopsids (horned dinosaurs are interpreted variously as display structures or as weapons against conspecifics and predators. Lesions (in the form of periosteal reactive bone, healing fractures, and alleged punctures on Triceratops skulls have been used as anecdotal support of intraspecific combat similar to that in modern horned and antlered animals. If ceratopsids with different cranial morphologies used their horns in such combat, this should be reflected in the rates of lesion occurrence across the skull. METHODOLOGY/PRINCIPAL FINDINGS: We used a G-test of independence to compare incidence rates of lesions in Triceratops (which possesses two large brow horns and a smaller nasal horn and the related ceratopsid Centrosaurus (with a large nasal horn and small brow horns, for the nasal, jugal, squamosal, and parietal bones of the skull. The two taxa differ significantly in the occurrence of lesions on the squamosal bone of the frill (P = 0.002, but not in other cranial bones (P > 0.20. CONCLUSIONS/SIGNIFICANCE: This pattern is consistent with Triceratops using its horns in combat and the frill being adapted as a protective structure for this taxon. Lower pathology rates in Centrosaurus may indicate visual rather than physical use of cranial ornamentation in this genus, or a form of combat focused on the body rather than the head.

  17. Combating corruption in global health.

    Science.gov (United States)

    Mackey, Tim K; Kohler, Jillian; Lewis, Maureen; Vian, Taryn

    2017-08-09

    Corruption is a critical challenge to global health efforts, and combating it requires international action, advocacy, and research. Copyright © 2017 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.

  18. Habeas Corpus and "Enemy Combatants"

    Science.gov (United States)

    Pereira, Carolyn; Chavkin, Nisan

    2008-01-01

    The writ of habeas corpus has been a critical tool for balancing the rights of individuals with the government's responsibility to protect the nation's welfare. In this article, the authors discuss the writ of habeas corpus and how it affects the federal government and hundreds of prisoners who are held as enemy combatants. Elementary, middle, and…

  19. [Hand injuries from combat sports].

    Science.gov (United States)

    Hanna, W A; Laier, P

    2015-06-01

    Each year 3.1% of German adults suffer from accidents related to sports and 75% of the injured athletes are male between 20 and 29 years old. The upper limbs are affected in more than 20% of cases and one third of these injuries involve the hands and fingers. More than half a million athletes are organized in combat sport associations in Germany with an increasing trend. Combat sports are commonly said to have a high risk of injuries to the hand. The aim of this study was to test this hypothesis as well as to describe typical hand injuries associated with combat sports. A systematic review of literature (up to January 2015) in PubMed/Medline and The Cochrane Library as well as a secondary search in the reference lists were carried out. Conclusive comparative studies on the incidence and severity of hand injuries directly related to combat sports action could not be found in the currently available literature. The overall risk of suffering from a sports injury seems to be relatively low in combat sports compared to other sports. Boxing, however, seems to be the most dangerous sport for injuries to the upper extremities and especially the hand. The injury pattern after punching (emergency patients and professional boxers) shows that more than half of these fractures affect the 5th metacarpal and 25% of these are the classical boxer's fracture. This differs significantly from the fracture distribution generally associated with sports, where fractures of the phalanges are the most common. Two rare conditions that may occur as a result of repeated punching are referred to as carpal bossing and boxer's knuckle and excellent results are described for both injury forms after surgical therapy.

  20. Competências críticas ao desenvolvimento de mapas cognitivos de redes interorganizacionais Critical capabilities for the development of cognitive maps of inter-organizational networks

    Directory of Open Access Journals (Sweden)

    José Osvaldo de Sordi

    2009-10-01

    Full Text Available Este artigo identifica alguns dos conhecimentos e habilidades requeridos para a compreensão e abstração de redes interorganizacionais por intermédio de diagramas de rede. Para tanto, realizou-se um exercício prático junto a 102 alunos da área de administração. No exercício, foi pedido o desenvolvimento de um diagrama de rede a partir da transcrição de falas de atores centrais de uma rede do cultivo de uva. Na fase de pré-análise das respostas, os pesquisadores identificaram aspectos críticos para abstração de redes interorganizacionais, reflexão que auxiliou a definir os códigos requeridos para exploração do material por meio de análise de conteúdo: abstração de organizações com mesma função na rede; abstração de macroprocessos que compõem a rede; abstração do ator central da rede. Além de apurar a grande dificuldade dos alunos para compreender e abstrair redes interorganizacionais, o exercício auxiliou na identificação de algumas competências críticas para tal, como: conhecimentos e habilidades referentes a entidades e seus relacionamentos, como os alcançados pela prática das técnicas de construção de modelo entidade-relacionamento; conhecimentos e habilidades de processos de negócio, em especial de atividades de decomposição e síntese de processos.This article identifies the knowledge and skills required for understanding and abstracting inter-organizational network through network diagrams. A practical exercise was applied to 102 business administration students asking them to draw a network diagram based on the transcripts of the statements of central actors in a viniculture network. The pre-analysis of the answers revealed critical aspects for inter-organizational network abstraction. This reflection helped define the required codes to explore the material through content analysis: abstraction of organizations with same function in the network; abstraction of the network's macro

  1. Ground wave emergency network final operational capability: Environmental assessment for northwestern Nebraska relay node, site number RN 8C930NE

    Science.gov (United States)

    1993-02-01

    The Ground Wave Emergency Network (GWEN) is a radio communication system designed to relay emergency messages between strategic military areas in the continental United States. The system is immune to the effects of high-altitude electromagnetic pulse (HEMP) energy surges caused by nuclear bursts in the ionosphere that would disrupt conventional communications equipment such as telephones and shortwave radios. A failure of such equipment would prevent timely communications among top military and civilian leaders and strategic Air Force locations and prevent U.S. assessment and retaliation during an attack. GWEN is an essential part of a defense modernization program to upgrade and improve our nation's communications system, thereby strengthening deterrence. The GWEN system consists of a network of relay nodes, receive-only stations, and input/output stations. Each relay node, such as the one proposed in northwestern Nebraska, consists of a guyed radio tower facility similar to those used by commercial AM broadcast transmitters.

  2. Ground wave emergency network final operational capability: Environmental assessment for southern Nevada relay node site number RN 8W918NV

    Science.gov (United States)

    1993-03-01

    The Ground Wave Emergency Network (GWEN) is a radio communication system designed to relay emergency messages between strategic military areas in the continental United States. The system is immune to the effects of high-altitude electromagnetic pulse (HEMP) energy surges caused by nuclear bursts in the ionosphere that would disrupt conventional communications equipment such as telephones and shortwave radios. A failure of such equipment would prevent timely communications among top military and civilian leaders and strategic Air Force locations and prevent U.S. assessment and retaliation during an attack. GWEN is an essential part of a defense modernization program to upgrade and improve our nation's communications system, thereby strengthening deterrence. The GWEN system consists of a network of relay nodes, receive-only stations, and input/output stations. Each relay node, such as the one proposed in southern Nevada consists of a guyed radio tower facility similar to those used by commercial AM broadcast transmitters.

  3. Improving Capabilities for Irregular Warfare. Volume 1: Framework and Applications

    Science.gov (United States)

    2007-08-01

    Demobilize , Reintegrate Former Combatants Governance and Participation Missions Support Public Administration System Support Electoral Process...Fisheries System Justice and Reconciliation Missions Support Police Support Courts, Civil Detention Facilities Disarm, Demobilize , Reintegrate Former...is more important than with Red. We also feel there is greater weakness in the Engage-Population capabilities, with seven of four- teen in need of

  4. Combating transnational environmental crime

    Directory of Open Access Journals (Sweden)

    Pisarić Milana

    2011-01-01

    Full Text Available Environmental crime is a serious and growing international problem, and one which takes many different forms. It is not limited to criminals polluting the air, water and land and pushing commercially valuable wildlife species closer to extinction; it can also include crimes which speed up climate change, destroy fish stocks, annihilate forests and exhaust essential natural resources. These crimes can have a harmful impact on the economies and security of multiple nations, in some cases they may even threaten the very existence of a country or people. Furthermore, a significant proportion of both wildlife crime and pollution crime cases point to the involvement of organized crime networks. This is evidenced by the detailed planning of operations, substantial financial support, the careful management of international shipments and massive profits. Still, to date, transnational environmental crime has been poorly attended to by the transnational organised crime and transnational policing discourse. National and international institutions have prioritised other forms of organised crime, giving little thought to the nuances of environmental crime and how they should be reflected in policing. Intention of this paper is to point out the importance of international cooperation and to point out the its good examples.

  5. Detecting and combating malicious email

    CERN Document Server

    Ryan, Julie JCH

    2014-01-01

    Malicious email is, simply put, email with a malicious purpose. The malicious purpose could be fraud, theft, espionage, or malware injection. The processes by which email execute the malicious activity vary widely, from fully manual (e.g. human-directed) to fully automated. One example of a malicious email is one that contains an attachment which the recipient is directed to open. When the attachment is opened, malicious software is installed on the recipient's computer. Because malicious email can vary so broadly in form and function, automated detection is only marginally helpful. The education of all users to detect potential malicious email is important to containing the threat and limiting the damage. It is increasingly necessary for all email users to understand how to recognize and combat malicious email. Detecting and Combating Malicious Email describes the different types of malicious email, shows how to differentiate malicious email from benign email, and suggest protective strategies for both perso...

  6. Combats escènics

    Directory of Open Access Journals (Sweden)

    Pawel Rouba Billowicz

    2016-04-01

    Full Text Available “Combats Escènics” és un treball que tracta sobre la interpretació artística de la violència d’artistes de l’espectacle per tal de divertir el públic i emetre un missatge humanista mitjançant una coreografia ritual. En aquest estudi es presenta una classificació del combat escènic des del doble vessant agonista/antagonista, es realitza un passeig històric de la representació artística del combat a través de les diferents etapes i de les diverses cultures, s’aborda la preparació escènica de l’actor i del coreògraf, i s’entreveuen les perspectives de futur d’aquesta modalitat artística. Estudi realitzat per Pawel Rouba Billewicz (Inowroclaw, Polònia, 1939 - Barcelona, 2007, director, coreògraf, actor, mestre d’armes, mestre del gest i de la pantomima i professor de l’INEF de Catalunya. Aquest article, editorialment inèdit, es publica postmortem per Apunts. Educació Física i Esports com a homenatge i reconeixement de l’autor per la seva extraordinària i polivalent aportació al camp de l’art i l’Activitat Física i l’Esport.

  7. Assessment of Critical Loads Instigating Voltage Instability in Transmission Network using Novel Load Tracing Capable Index LQP_LT and PSS/E Tools Validation

    Directory of Open Access Journals (Sweden)

    Renuga Verayiah

    2016-12-01

    Full Text Available Existing power systems are significantly susceptible to voltage instability problem since such systems are stressed with the huge power transfers across the grids. Various power tracing techniques have been developed but are limited to the application of transmission service pricing in a deregulated environment. This paper presents a novel approach which adopts the power tracing theory for voltage stability improvement via the development of reactive power tracing capable index, named as LQP_LT. The index is tested in IEEE 14 Test Bus System in various contingency states and comparison were made using the results obtained from the industrial graded software PSS/E in evaluating the critical transmission lines in severe contingencies. The LQP_LT index is found to be effective in determining the weak load buses in a transmission system which ultimately responsible to cause stressed lines and overall voltage instability in a system.

  8. Rights, goals, and capabilities

    NARCIS (Netherlands)

    van Hees, M.

    2013-01-01

    This article analyses the relationship between rights and capabilities in order to get a better grasp of the kind of consequentialism that the capability theory represents. Capability rights have been defined as rights that have a capability as their object (rights to capabilities). Such a

  9. Rights, goals, and capabilities

    NARCIS (Netherlands)

    van Hees, M.V.B.P.M

    This article analyses the relationship between rights and capabilities in order to get a better grasp of the kind of consequentialism that the capability theory represents. Capability rights have been defined as rights that have a capability as their object (rights to capabilities). Such a

  10. Immunotherapeutic strategies to combat staphylococcal infections

    National Research Council Canada - National Science Library

    Ohlsen, Knut; Lorenz, Udo

    2010-01-01

    .... Although a few novel antibiotics have been recently introduced into clinical practice, the search for alternative strategies to efficiently combat staphylococcal infections is urgently demanded...

  11. Mobile Test Capabilities

    Data.gov (United States)

    Federal Laboratory Consortium — The Electrical Power Mobile Test capabilities are utilized to conduct electrical power quality testing on aircraft and helicopters. This capability allows that the...

  12. A neural network classifier capable of recognizing the patterns of all major subcellular structures in fluorescence microscope images of HeLa cells.

    Science.gov (United States)

    Boland, M V; Murphy, R F

    2001-12-01

    Assessment of protein subcellular location is crucial to proteomics efforts since localization information provides a context for a protein's sequence, structure, and function. The work described below is the first to address the subcellular localization of proteins in a quantitative, comprehensive manner. Images for ten different subcellular patterns (including all major organelles) were collected using fluorescence microscopy. The patterns were described using a variety of numeric features, including Zernike moments, Haralick texture features, and a set of new features developed specifically for this purpose. To test the usefulness of these features, they were used to train a neural network classifier. The classifier was able to correctly recognize an average of 83% of previously unseen cells showing one of the ten patterns. The same classifier was then used to recognize previously unseen sets of homogeneously prepared cells with 98% accuracy. Algorithms were implemented using the commercial products Matlab, S-Plus, and SAS, as well as some functions written in C. The scripts and source code generated for this work are available at http://murphylab.web.cmu.edu/software. murphy@cmu.edu

  13. Landslide susceptibility assesssment in the Uttarakhand area (India) using GIS: a comparison study of prediction capability of naïve bayes, multilayer perceptron neural networks, and functional trees methods

    Science.gov (United States)

    Pham, Binh Thai; Tien Bui, Dieu; Pourghasemi, Hamid Reza; Indra, Prakash; Dholakia, M. B.

    2017-04-01

    The objective of this study is to make a comparison of the prediction performance of three techniques, Functional Trees (FT), Multilayer Perceptron Neural Networks (MLP Neural Nets), and Naïve Bayes (NB) for landslide susceptibility assessment at the Uttarakhand Area (India). Firstly, a landslide inventory map with 430 landslide locations in the study area was constructed from various sources. Landslide locations were then randomly split into two parts (i) 70 % landslide locations being used for training models (ii) 30 % landslide locations being employed for validation process. Secondly, a total of eleven landslide conditioning factors including slope angle, slope aspect, elevation, curvature, lithology, soil, land cover, distance to roads, distance to lineaments, distance to rivers, and rainfall were used in the analysis to elucidate the spatial relationship between these factors and landslide occurrences. Feature selection of Linear Support Vector Machine (LSVM) algorithm was employed to assess the prediction capability of these conditioning factors on landslide models. Subsequently, the NB, MLP Neural Nets, and FT models were constructed using training dataset. Finally, success rate and predictive rate curves were employed to validate and compare the predictive capability of three used models. Overall, all the three models performed very well for landslide susceptibility assessment. Out of these models, the MLP Neural Nets and the FT models had almost the same predictive capability whereas the MLP Neural Nets (AUC = 0.850) was slightly better than the FT model (AUC = 0.849). The NB model (AUC = 0.838) had the lowest predictive capability compared to other models. Landslide susceptibility maps were final developed using these three models. These maps would be helpful to planners and engineers for the development activities and land-use planning.

  14. Comparison of estimation capabilities of response surface methodology (RSM with artificial neural network (ANN in lipase-catalyzed synthesis of palm-based wax ester

    Directory of Open Access Journals (Sweden)

    Salleh Abu

    2007-08-01

    Full Text Available Abstract Background Wax esters are important ingredients in cosmetics, pharmaceuticals, lubricants and other chemical industries due to their excellent wetting property. Since the naturally occurring wax esters are expensive and scarce, these esters can be produced by enzymatic alcoholysis of vegetable oils. In an enzymatic reaction, study on modeling and optimization of the reaction system to increase the efficiency of the process is very important. The classical method of optimization involves varying one parameter at a time that ignores the combined interactions between physicochemical parameters. RSM is one of the most popular techniques used for optimization of chemical and biochemical processes and ANNs are powerful and flexible tools that are well suited to modeling biochemical processes. Results The coefficient of determination (R2 and absolute average deviation (AAD values between the actual and estimated responses were determined as 1 and 0.002844 for ANN training set, 0.994122 and 1.289405 for ANN test set, and 0.999619 and 0.0256 for RSM training set respectively. The predicted optimum condition was: reaction time 7.38 h, temperature 53.9°C, amount of enzyme 0.149 g, and substrate molar ratio 1:3.41. The actual experimental percentage yield was 84.6% at optimum condition, which compared well to the maximum predicted value by ANN (83.9% and RSM (85.4%. The order of effective parameters on wax ester percentage yield were; respectively, time with 33.69%, temperature with 30.68%, amount of enzyme with 18.78% and substrate molar ratio with 16.85%, whereas R2 and AAD were determined as 0.99998696 and 1.377 for ANN, and 0.99991515 and 3.131 for RSM respectively. Conclusion Though both models provided good quality predictions in this study, yet the ANN showed a clear superiority over RSM for both data fitting and estimation capabilities.

  15. Women in Combat: Summary of Findings and a Way Ahead.

    Science.gov (United States)

    Tepe, Victoria; Yarnell, Angela; Nindl, Bradley C; Van Arsdale, Stephanie; Deuster, Patricia A

    2016-01-01

    The Women in Combat Symposium was held at the Defense Health Headquarters April 29 to May 1, 2014, cohosted by the Office of the Assistant Secretary of Defense for Health Affairs and the Consortium for Health and Military Performance. The conference was a call to renew and extend research investment and policy commitment to recognize operational scenarios, requirements, health priorities, and combat-related injury exposures uniquely relevant to the performance and well-being of female Service members. Symposium participants worked in groups to identify knowledge and capability gaps critical to the successful integration, health, and performance of female Service members in combat roles and to develop recommendations for researchers and policy makers to address gaps in three specific areas of concern: Leadership and Peer Behavior, Operational Performance, and Health and Well-Being. Consensus findings are summarized as 20 research gaps and accompanying recommendations. Each represents an opportunity to advance health and performance outcomes and to leverage female Service members' strengths and capacities to the general benefit of all Service members and their families. Reprint & Copyright © 2016 Association of Military Surgeons of the U.S.

  16. Combating WMD Journal. Issue 1

    Science.gov (United States)

    2007-01-01

    Combating WMD tasks DOD to: nically oriented. Training, policy stud - rameters; development of neutron ies, and a familiarization with WMD transport... wear a Pu-238 3 x 10. 8 x 1012 20 full faced respirator, if one is avail- Pu-239 3 x 10-’ 7 x 1012 20 able. Making the conservative as- sumption that...properties This decision will be based on expo- (e.g. soil, asphalt , etc), particle size, sure times and the work being per- If the possibility of Pu

  17. Task Organizing for Urban Combat

    Science.gov (United States)

    1978-06-09

    states that "I • ...- • •v•Z’- quad, must fight in a large city, it should be renfo ..rz i - Engineer Cqrr’-’ct Operatlons, FM 5-100, states that, " MOBA ...reliably task organize his unit for combat. 90 The nn’ibsrs ~ sa pr r3to Sbi dev&Loped in thAZ atudy should be tested in MOBA scenrocsqti AtnSzvohr P~ ames...Heidelberg, Chief of Historical Section, Us AKýrm bap, 17 July 1952. Ketron, Inc. GaMing Models for Military Operations in Bailt-Up Areas- MOBA .. October

  18. Evolution of Military Combat Eye Protection.

    Science.gov (United States)

    Auvil, James R

    2016-01-01

    Appreciation for combat eye protection steadily increased following World War II. Products derived from experiences in World War I, World War II, Korea, Vietnam, and the Iran/Iraq war drove technical improvements throughout the 1980s and 1990s. Dismal wear compliance prior to 2004 indicates Soldiers and their leaders did not appreciate these improvements and found little value in the bulky, ugly, and uncomfortable products. In 2003, the 10th Mountain Division requested enhanced eye protection. Program Executive Office Soldier, the optometry consultant to the Army Surgeon General, members of the Tri-Service Vision Conservation and Readiness Program, and other subject matter experts selected and tested commercial off-the-shelf eye protection against military ballistic impact standards. Optical devices that met ballistic standards formed the first Authorized Protective Eyewear List and were fielded beginning in 2004. Wear compliance rose dramatically for the stylish protective eyewear, reaching 85% to 95% and eye injuries decreased across the Department of Defense even as the incidence of attacks in Iraq increased. Researchers continue to evaluate new materials and designs to increase the capabilities, features and level of protection of future ballistic eyewear.

  19. Rescinding the Ground Combat Exclusion Policy

    Science.gov (United States)

    2011-04-07

    Miller, " Feminism and the Exclusion of Army Women from Combat," in Women in the Military, ed. Rita James Simon (New Brunswick, NJ: Transaction...index.php/issuepapers (accessed November 23, 2010). Miller, Laura L. " Feminism and the Exclusion of Army Women from Combat." In Women in the Military

  20. Combat Identification Modeling Using Robust Optimization Techniques

    Science.gov (United States)

    2008-03-01

    friendly forces, warfighters must use a combination of on-board Cooperative and Non-cooperative Identification systems , along with Tactics, Techniques...COMBAT IDENTIFICATION MODELING USING ROBUST OPTIMIZATION TECHNIQUES THESIS TaeHo Kim, Captain, ROKA...the United States Government. AFIT/GOR/ENS/08-11 COMBAT IDENTIFICATION MODELING USING ROBUST

  1. Littoral Combat Ship: Need to Address Fundamental Weaknesses in LCS and Frigate Acquisition Strategies

    Science.gov (United States)

    2016-06-01

    receipt of new industry proposals, the Navy proposed changing its acquisition strategy back to awarding new construction contracts to both industry teams...currently available combat system elements. These elements included areas such as sensors (e.g., radars and sonars), command and control systems...improving defensive alert capabilities. Improved air-search radar Reduces susceptibility, could increase lethality by giving ship better capability to

  2. Combating the counterfeits with web portal technology

    Science.gov (United States)

    Ting, S. L.; Ip, W. H.

    2015-10-01

    Due to the globalisation of counterfeiting activities, the penetration of fake products in open market is growing. So far, the technologies to combat counterfeiting are mostly applied to high-value products (e.g. premium wine and branded handbags); however, in the medium- and low-value products' perspective, there is no secure way for consumers to identify whether the purchased items are genuine or not. To address the counterfeiting problems effectively, a platform for identifying authenticated products and promoting anti-counterfeit activities is very important. The aim of this paper is to design and develop an anti-counterfeit platform which includes two functions: providing customers a secure network to ascertain the genuineness of their purchased product and increasing public awareness of the current counterfeit problems and updated anti-counterfeit solutions. By combining these two functions, it enables public to fight against fake and beware of counterfeit. Results of adopting portal technology in anti-counterfeiting show high accuracy in product checking and improved creditability. This reveals that the applicability and advantage of the proposed methodology are satisfactory.

  3. Dynamic capabilities, Marketing Capability and Organizational Performance

    Directory of Open Access Journals (Sweden)

    Adriana Roseli Wünsch Takahashi

    2017-01-01

    Full Text Available The goal of the study is to investigate the influence of dynamic capabilities on organizational performance and the role of marketing capabilities as a mediator in this relationship in the context of private HEIs in Brazil. As a research method we carried out a survey with 316 IES and data analysis was operationalized with the technique of structural equation modeling. The results indicate that the dynamic capabilities have influence on organizational performance only when mediated by marketing ability. The marketing capability has an important role in the survival, growth and renewal on educational services offerings for HEIs in private sector, and consequently in organizational performance. It is also demonstrated that mediated relationship is more intense for HEI with up to 3,000 students and other organizational profile variables such as amount of courses, the constitution, the type of institution and type of education do not significantly alter the results.

  4. Status and tendencies in combating computer crime at European level

    Directory of Open Access Journals (Sweden)

    Pisarić Milana

    2011-01-01

    Full Text Available Without certain adjustments to specifics of computer crime, as to a phenomenon of global proportions, detection, investigation and prosecution of this type of crime is almost impossible. Therefore, the need for setting up a legal framework for combating cyber crime has been identified, in order to define which activities related to information systems are considered computer crime; to determine the specific procedural rules, which would enable the access to data, computer and networks during investigating and prosecuting computer crime and to provide continuous training of members of the institutions responsible for countering this form of crime. This legal framework should consist of substantive and procedural rules adapted to this type of crime due its aim is the improvement of international cooperation in the framework of global and regional approach to combating cyber crime. In this this paper the current situation of strategic and legal framework of countering cyber crime is presented (at the level of the Council of Europe and of the European Union as well as trends in the development of systematic approach towards countering the mentioned abuses within these regional organizations. At the European level, the legal framework to combat cyber crime is set in the Council of Europe Convention on cyber crime and the Council of EU Framework Decision on attacks against information systems. In a series of documents organs of EU confirmed the strategic support of COE Convention and the encouragement of Member States to ratify the Convention. In addition, the Convention represent the base of the said Framework Decision. These two legal instruments have the same goal - removing the differences between national legislation, the introduction of new powers in the discovery and evidence of computer crime and improvement of the international cooperation in combating cyber crime. Although their legal nature and scope vary, its objectives will be achieved

  5. Combating Terrorism in the Brazilian Tri-Border Area: A Necessary Law Enforcement Strategic Approach

    Science.gov (United States)

    2007-06-01

    major drug dealers, with a network stretching from Morocco through Spain to Belgium and the Netherlands. Their ringleader, Jamal "El Chino" Ahmidan...73 The University of the Western Cape, The Department of Biodiversity and Conservation Biology, s.v. “symbiosis...Council. National Strategy for Combating Terrorism, September 2006. The University of the Western Cape. The Department of Biodiversity and

  6. Suitability of Agent Technology for Military Command and Control in the Future Combat System Environment

    Energy Technology Data Exchange (ETDEWEB)

    Potok, TE

    2003-02-13

    The U.S. Army is faced with the challenge of dramatically improving its war fighting capability through advanced technologies. Any new technology must provide significant improvement over existing technologies, yet be reliable enough to provide a fielded system. The focus of this paper is to assess the novelty and maturity of agent technology for use in the Future Combat System (FCS). The FCS concept represents the U.S. Army's ''mounted'' form of the Objective Force. This concept of vehicles, communications, and weaponry is viewed as a ''system of systems'' which includes net-centric command and control (C{sup 2}) capabilities. This networked C{sup 2} is an important transformation from the historically centralized, or platform-based, C{sup 2} function since a centralized command architecture may become a decision-making and execution bottleneck, particularly as the pace of war accelerates. A mechanism to ensure an effective network-centric C{sup 2} capacity (combining intelligence gathering and analysis available at lower levels in the military hierarchy) is needed. Achieving a networked C{sup 2} capability will require breakthroughs in current software technology. Many have proposed the use of agent technology as a potential solution. Agents are an emerging technology, and it is not yet clear whether it is suitable for addressing the networked C{sup 2} challenge, particularly in satisfying battlespace scalability, mobility, and security expectations. We have developed a set of software requirements for FCS based on military requirements for this system. We have then evaluated these software requirements against current computer science technology. This analysis provides a set of limitations in the current technology when applied to the FCS challenge. Agent technology is compared against this set of limitations to provide a means of assessing the novelty of agent technology in an FCS environment. From this analysis we

  7. Network Science Experimentation Vision

    Science.gov (United States)

    2015-09-01

    capabilities and performance of a heterogeneous collection of interdependent networks . This report outlines and discusses an experimentation vision that...has been shown to depend upon the capabilities and performance of a heterogeneous collection of interdependent networks . Such a collection of networks ...well as tactical military networks . In particular, wireless tactical networks can be simulated with high fidelity, using off the shelf simulation

  8. Tactical Combat Casualty Care: Beginnings.

    Science.gov (United States)

    Butler, Frank K

    2017-06-01

    Tactical Combat Casualty Care (TCCC) is a set of evidence-based, best-practice prehospital trauma care guidelines customized for use on the battlefield. The origins of TCCC were nontraditional. The TCCC program began as a Naval Special Warfare biomedical research effort launched after the realization that extremity hemorrhage, a leading cause of preventable death on the battlefield, was not being treated with a readily available and highly effective intervention: the tourniquet. This insight prompted a systematic reevaluation of all aspects of battlefield trauma care that was conducted from 1993 to 1996 as a joint effort by special operations medical personnel and the Uniformed Services University of the Health Sciences. The product of that 3-year research project was TCCC, the first-ever set of battlefield trauma care guidelines designed to combine good medicine with good small-unit tactics. Published by Elsevier Inc.

  9. Blended Training for Combat Medics

    Science.gov (United States)

    Fowlkes, Jennifer; Dickinson, Sandra; Lazarus, Todd

    2010-01-01

    Bleeding from extremity wounds is the number one cause of preventable death on the battlefield and current research stresses the importance of training in preparing every Soldier to use tourniquets. HapMed is designed to provide tourniquet application training to combat medics and Soldiers using a blended training solution encompassing information, demonstration, practice, and feedback. The system combines an instrumented manikin arm, PDA, and computer. The manikin arm provides several training options including stand-alone, hands-on skills training in which soldiers can experience the actual torque required to staunch bleeding from an extremity wound and be timed on tourniquet application. This is more realistic than using a block of wood to act as a limb, which is often how training is conducted today. Combining the manikin arm with the PDA allows instructors to provide scenario based training. In a classroom or field setting, an instructor can specify wound variables such as location, casualty size, and whether the wound is a tough bleed. The PDA also allows more detailed feedback to be provided. Finally, combining the manikin arm with game-based technologies, the third component, provides opportunities to build knowledge and to practice battlefield decision making. Not only do soldiers learn how to apply a tourniquet, but when to apply a tourniquet in combat. The purpose of the paper is to describe the learning science underlying the design of HapMed, illustrate the training system and ways it is being expanded to encompass other critical life-saving tasks, and report on feedback received from instructors and trainees at military training and simulation centers.

  10. 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.

  11. Capabilities for Strategic Adaptation

    DEFF Research Database (Denmark)

    Distel, Andreas Philipp

    This dissertation explores capabilities that enable firms to strategically adapt to environmental changes and preserve competitiveness over time – often referred to as dynamic capabilities. While dynamic capabilities being a popular research domain, too little is known about what these capabilities...... on capabilities for sensing and seizing new business opportunities and reconfiguring corporate resources. More specifically, the dissertation examines the role of key organization members, such as knowledge workers and top managers, in defining and building these capabilities. Moreover, it investigates how...... empirical studies through the dynamic capabilities lens and develops propositions for future research. The second paper is an empirical study on the origins of firm-level absorptive capacity; it explores how organization-level antecedents, through their impact on individual-level antecedents, influence...

  12. Rewarding Air Combat Behavior in Training Simulations

    NARCIS (Netherlands)

    Toubman, Armon; Roessingh, Jan Joris; Spronck, Pieter; Plaat, Aske; van den Herik, H.J.

    2015-01-01

    Computer generated forces (CGFs) inhabiting air combat training simulations must show realistic and adaptive behavior to effectively perform their roles as allies and adversaries. In earlier work, behavior for these CGFs was successfully generated using reinforcement learning. However, due to

  13. Innovative contracting strategies for combating climate change.

    Science.gov (United States)

    2011-11-01

    The state of Maryland has made a strong commitment to combating climate change and reducing : greenhouse gas emissions. This research investigated the state of practice of innovative contracting : solutions to reduce emissions from highway constructi...

  14. Combat Neurosis in the Battered Teacher.

    Science.gov (United States)

    Science News, 1978

    1978-01-01

    Investigates the effect of school violence on classroom teachers. The study of 253 Los Angeles inner city classroom teachers reveals that many of them have developed conditions similar to the combat neurosis found in soldiers at war. (HM)

  15. Combat climat change with competetive photovoltaics

    NARCIS (Netherlands)

    Ribeyron, P.J.; Sark, W.G.J.H.M. van; Zietek, G.

    2009-01-01

    Photovoltaics (PV) offer a promising solution for CO2 emission reductions and climate change combat. However, before its wide spread on the market, PV needs to find new approaches to make solar cells competitive with respect to conventional electricity sources.

  16. Prehospital and emergency care research at the US Army Institute of Surgical Research: enabling the next great leap in combat casualty survival.

    Science.gov (United States)

    Gerhardt, Robert T

    2011-01-01

    Minimizing preventable death continues to be a primary focus of the combat casualty care research community, and of the Army Medical Department as a whole. Toward that end, tremendous successes have been realized in resuscitative surgery, critical care, rehabilitation, preventive medicine, and in our collective ability to project effective medical care into the most austere locations throughout the globe. Innovation in the care rendered outside of theater hospitals or strategic air evacuation conveyances, however, has not kept the same pace. The US military experience in World War II, Korea, and Vietnam served as a prime source for the development of the tactics, techniques, and procedures which spawned modern civilian sector trauma care and emergency medical services. But this ascendance was driven by the dedicated medics, corpsmen, physicians, nurses, and allied health practitioners from those conflicts who left the military for the civilian sector, leaving their replacements, in many cases, to repeat the same mistakes, and to relearn hard lessons that otherwise might have been assimilated had they been effectively captured and integrated into doctrine and training. A prime example of this phenomenon is the recent acknowledgement of the "en route care gap" existing in tactical medical evacuation. The US Army Institute of Surgical Research (USAISR) and the Army emergency medicine community have made a significant commitment toward elucidating the requirements, capability gaps, and a way-forward in search of the development of an integrated prehospital combat casualty care system, nested within the Joint Theater Trauma System. This paper examines specific research programs, concept development, and collaborations with other Army, joint, and civilian center organizations which comprise the USAISR Prehospital and Emergency Care Research Program, including the Remote Damage Control Resuscitation initiative, Emergency Telemedical Direction of Role-I providers, Combat

  17. Lessons Worth Remembering: Combat In Urban Areas

    Science.gov (United States)

    2016-05-10

    Lessons Worth Remembering: Combat in Urban Areas A Monograph by MAJ Ron Hernandez...Monograph June 20 15 - .tv1ay 20 16 4. TITLE AND SUBTITLE Sa. CONTRACT NUMBER Lessons Worth Remembering: Combat in Urban Areas Sb. GRANT NUMBER Sc...alarming rate. In 1950, twenty-nine percent of the world’s population lived in urban areas. Today, this statistic stands at fifty-four percent. By 2030

  18. Born to fight? Genetics and combat sports

    Directory of Open Access Journals (Sweden)

    Emerson Franchini

    2014-02-01

    Full Text Available Recently, the influence of genetics on sports performance has received increased attention from many researchers. In combat sports, some investigations have also been conducted. This article’s main objective was to review the representation of specific gene polymorphisms in combat sports athletes compared to controls. The following databases were searched: PubMed, Web of Science and SportDiscus. The terms used in this search involved combat sports (boxing, karate, judo, mixed martial arts, taekwondo and wrestling, genes, genetics and candidate genes. Articles published until November 2013 were included if combat sports athletes were considered as a single group (i.e., not mixed with athletes of other sports. Seven studies were found, with two presenting no difference between combat sports athletes and controls, two presenting higher frequencies of candidate genes related to a more endurance-related profile compared to controls, and three where a more power-related gene overrepresentation was found in comparison to controls. Taken together, the initial studies about the genetic characteristics of combat sports athletes are controversial, which is probably due to the mixed (aerobic and anaerobic characteristic and to the multifactorial performance determinants of these sports.

  19. Cooperative Engagement Capability (CEC)

    Science.gov (United States)

    2015-12-01

    Selected Acquisition Report (SAR) RCS: DD-A&T(Q&A)823-582 Cooperative Engagement Capability (CEC) As of FY 2017 President’s Budget Defense...Program Information Program Name Cooperative Engagement Capability (CEC) DoD Component Navy Joint Participants United States Marine Corps; United...dated June 16, 2004 CEC December 2015 SAR March 17, 2016 12:13:59 UNCLASSIFIED 5 Mission and Description Mission The Cooperative Engagement Capability

  20. Production, innovation and service capabilities

    DEFF Research Database (Denmark)

    Slepniov, Dmitrij; Wæhrens, Brian Vejrum; Wu, Dong

    2012-01-01

    Fragmentation and global dispersion are among the most prominent characteristics of contemporary operations. Not only routine transactional tasks, but also more knowledge-intensive proprietary tasks are subjected to this trend. As a result of this, complex configurations of assets and capabilities...... crossing both national and organisational borders emerge. The challenge of coordination in these configurations is an imperative which has not been adequately addressed so far. Therefore, by using explorative cases of Chinese and Danish companies, this paper seeks to develop a conceptual framework relating...... functional nodes of global production networks and devising appropriate coordination mechanisms between them....

  1. Heterodox networks

    DEFF Research Database (Denmark)

    Lala, Purnima; Kumar, Ambuj

    2016-01-01

    architecture of ‘Hovering Ad-hoc Network (HANET)’ for the latter will be deployed to assist and manage the overloaded primary base stations enhancing the on-demand coverage and capacity of the entire system. Proposed modes can either operate independently or as a cascaded architecture to form a Heterodox......It is imperative for the service providers to bring innovation in the network design to meet the exponential growth of mobile subscribers for multi-technology future wireless networks. As a matter of research, studies on providing services to moving subscriber groups aka ‘Place Time Capacity (PTC......)’ have not been considered much in the literature. In this article we present Heterodox networks as an innovative and alternate approach to handle the PTC congestion. We describe two different approaches to combat the PTC congestion where the traditional terrestrial infrastructure fails to provide...

  2. Dermatologists combat leprosy in Yemen.

    Science.gov (United States)

    al-Qubati, Y; al-Kubati, A S

    1997-12-01

    Leprosy has been prevalent in Yemen for many years. The ostracization and stigmatization of leprosy patients are well documented in the yemeni literature. No control activities were carried out until 1980. To document the development of leprosy control activities in the Republic of Yemen during the period from 1982 to 1996. The dermatologists in Yemen used various methods, including the media, to fight the stigma of leprosy and thus to mobilize the community for the reintegration of leprosy patients. They sought support from international non-governmental organizations (NGOs) to start mobile teams all over the country. The support of the German Leprosy Relief Association (GLRA) and the World Health Organization (WHO) enabled the National Leprosy Control Program (NLCP) to reach people in remote areas. The prevalence of leprosy has declined from 1.9 per 10,000 population in 1989 to 0.5 per 10,000 population in 1996. The stigma associated with leprosy also extends to other skin diseases. To combat this stigma, various methods, such as health education, training of medical personnel, and mass treatment for skin diseases, have been used.

  3. Strategies for combating dental anxiety.

    Science.gov (United States)

    Bare, Lyndsay C; Dundes, Lauren

    2004-11-01

    Dental anxiety and subsequent avoidance of dental care and deterioration of oral health pose a significant problem for the dental profession. In an attempt to elucidate preferences of anxious dental patients, we gathered survey data from 121 persons at a small, private liberal arts college in the mid-Atlantic region of the United States. Half of the respondents experienced dental anxiety, and most of these (66 percent) attributed anxiety to fear of anticipated pain. The majority of anxious patients preferred a dentist to be friendly (93 percent), talkative (82 percent), and to have an office with adorned walls (89 percent) and a slightly cool temperature (63 percent). Patients who identified themselves as anxious also indicated that music in the background (89 percent) and magazines and books in the dental office (75 percent) were helpful. Anxious patients were more likely than non-anxious patients to prefer a male dentist (77 percent versus 52 percent). This finding was especially marked among anxious male respondents, 93 percent of whom preferred a male dentist compared to 73 percent of anxious female respondents. These survey data may assist dental professionals in understanding and combating patients' dental anxiety, in order to increase the frequency of dental visits and to prompt a corresponding restoration or maintenance of oral health.

  4. Telematics Options and Capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Hodge, Cabell [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-09-05

    This presentation describes the data tracking and analytical capabilities of telematics devices. Federal fleet managers can use the systems to keep their drivers safe, maintain a fuel efficient fleet, ease their reporting burden, and save money. The presentation includes an example of how much these capabilities can save fleets.

  5. Dynamic Capabilities and Performance

    DEFF Research Database (Denmark)

    Wilden, Ralf; Gudergan, Siegfried P.; Nielsen, Bo Bernhard

    2013-01-01

    Dynamic capabilities are widely considered to incorporate those processes that enable organizations to sustain superior performance over time. In this paper, we argue theoretically and demonstrate empirically that these effects are contingent on organizational structure and the competitive...... intensity in the market. Results from partial least square structural equation modeling (PLS-SEM) analyses indicate that organic organizational structures facilitate the impact of dynamic capabilities on organizational performance. Furthermore, we find that the performance effects of dynamic capabilities...... are contingent on the competitive intensity faced by firms. Our findings demonstrate the performance effects of internal alignment between organizational structure and dynamic capabilities, as well as the external fit of dynamic capabilities with competitive intensity. We outline the advantages of PLS...

  6. Remote operation of the Black Knight unmanned ground combat vehicle

    Science.gov (United States)

    Valois, Jean-Sebastien; Herman, Herman; Bares, John; Rice, David P.

    2008-04-01

    The Black Knight is a 12-ton, C-130 deployable Unmanned Ground Combat Vehicle (UGCV). It was developed to demonstrate how unmanned vehicles can be integrated into a mechanized military force to increase combat capability while protecting Soldiers in a full spectrum of battlefield scenarios. The Black Knight is used in military operational tests that allow Soldiers to develop the necessary techniques, tactics, and procedures to operate a large unmanned vehicle within a mechanized military force. It can be safely controlled by Soldiers from inside a manned fighting vehicle, such as the Bradley Fighting Vehicle. Black Knight control modes include path tracking, guarded teleoperation, and fully autonomous movement. Its state-of-the-art Autonomous Navigation Module (ANM) includes terrain-mapping sensors for route planning, terrain classification, and obstacle avoidance. In guarded teleoperation mode, the ANM data, together with automotive dials and gages, are used to generate video overlays that assist the operator for both day and night driving performance. Remote operation of various sensors also allows Soldiers to perform effective target location and tracking. This document covers Black Knight's system architecture and includes implementation overviews of the various operation modes. We conclude with lessons learned and development goals for the Black Knight UGCV.

  7. Social Networks

    OpenAIRE

    Martí, Joan; Zenou, Yves

    2009-01-01

    We survey the literature on social networks by putting together the economics, sociological and physics/applied mathematics approaches, showing their similarities and differences. We expose, in particular, the two main ways of modeling network formation. While the physics/applied mathematics approach is capable of reproducing most observed networks, it does not explain why they emerge. On the contrary, the economics approach is very precise in explaining why networks emerge but does a poor jo...

  8. KSC Technical Capabilities Website

    Science.gov (United States)

    Nufer, Brian; Bursian, Henry; Brown, Laurette L.

    2010-01-01

    This document is the website pages that review the technical capabilities that the Kennedy Space Center (KSC) has for partnership opportunities. The purpose of this information is to make prospective customers aware of the capabilities and provide an opportunity to form relationships with the experts at KSC. The technical capabilities fall into these areas: (1) Ground Operations and Processing Services, (2) Design and Analysis Solutions, (3) Command and Control Systems / Services, (4) Materials and Processes, (5) Research and Technology Development and (6) Laboratories, Shops and Test Facilities.

  9. Prehospital Cricothyrotomy Kits Used in Combat.

    Science.gov (United States)

    Schauer, Steven G; April, Michael D; Cunningham, Cord W; Long, Adrianna N; Carter, Robert

    2017-01-01

    Surgical cricothyrotomy remains the only definitive airway management modality for the tactical setting recommended by Tactical Combat Casualty Care guidelines. Some units have fielded commercial cricothyrotomy kits to assist Combat Medics with surgical cricothyrotomy. To our knowledge, no previous publications report data on the use of these kits in combat settings. This series reports the the use of two kits in four patients in the prehospital combat setting. Using the Department of Defense Trauma Registry and the Prehospital Trauma Registry, we identified four cases of patients who underwent prehospital cricothyrotomy with the use of commercial kits. In the first two cases, a Medic successfully used a North American Rescue CricKit (NARCK) to obtain a surgical airway in a Servicemember with multiple amputations from an improvised explosive device explosion. In case 3, the Medic unsuccessfully used an H&H Medical kit to attempt placement of a surgical airway in a Servicemember shot in the head by small arms fire. A second attempt to place a surgical airway using a NARCK was successful. In case 4, a Soldier sustained a gunshot wound to the chest. A Medic described fluid in the airway precluding bag-valve-mask ventilation; the Medic attempted to place a surgical airway with the H&H kit without success. Four cases of prehospital surgical airway cannulation on the battlefield demonstrated three successful uses of prehospital cricothyrotomy kits. Further research should focus on determining which kits may be most useful in the combat setting. 2017.

  10. Capabilities for innovation

    DEFF Research Database (Denmark)

    Nielsen, Peter; Nielsen, René Nesgaard; Bamberger, Simon Grandjean

    2012-01-01

    between employers and employees are expected to be of vital importance. This article will follow a resource-based perspective on developing dynamic capabilities in order to test the importance of enhancing human and organizational capabilities for innovation in firms. In particular, the article will focus...... on some of the important institutional conditions in Danish firms derived from the Nordic model, such as the formal and informal relations of cooperation between employers and employees in firms and their function in building capabilities for innovation. The foundation of the empirical analysis...... and in particular their ability to develop firm-specific innovative capabilities through employee participation and creation of innovative workplaces. In this article, we argue that national institutional conditions can play an enhancing or hampering role in this. Especially the norms and values governing relations...

  11. Determination of the capabilities of a detachment for neutralizing chemical attack effects in the brigade defense zone

    Directory of Open Access Journals (Sweden)

    Dejan R. Inđić

    2012-04-01

    Full Text Available This paper presents one possible way of deploying detachments for neutralizing the effects of chemical attacks in a brigade defense zone. The detachment composition is provisional and depends on the assessment of whether the enemy in the incoming combat will use weapons of mass destruction. A detachment consists of several organizational units: medical care forces, chemical reconnaissance forces, forces for the establishment of combat efficiency and chemical decontamination forces. The capabilities of the mentioned forces depend on their size, equipment, training level, extent of effects and combat conditions. The paper indicates a potential to overcome the gap in the provisions after disbanding the Army Corps.

  12. Capabilities and social cohesion

    OpenAIRE

    Diego Lanzi

    2011-01-01

    The paper connects the concepts of well-being and social cohesion. By using Sen's capability approach to well-being, and analysing the socio-psychological literature on cohesiveness in groups and communities, we explain when social cohesion has positive effects on the development of social capabilities and human well-being. Furthermore, we discuss cases and conditions in which stronger social cohesion may delay the achievement of the kind of goals Sen has in mind. Finally, we suggest a multid...

  13. CASL Dakota Capabilities Summary

    Energy Technology Data Exchange (ETDEWEB)

    Adams, Brian M. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Simmons, Chris [Univ. of Texas, Austin, TX (United States); Williams, Brian J. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-10-10

    The Dakota software project serves the mission of Sandia National Laboratories and supports a worldwide user community by delivering state-of-the-art research and robust, usable software for optimization and uncertainty quantification. These capabilities enable advanced exploration and riskinformed prediction with a wide range of computational science and engineering models. Dakota is the verification and validation (V&V) / uncertainty quantification (UQ) software delivery vehicle for CASL, allowing analysts across focus areas to apply these capabilities to myriad nuclear engineering analyses.

  14. Education and Innovative Capabilities

    OpenAIRE

    Leiponen, Aija

    1996-01-01

    This study investigates the role of capabilities, acquired through education and on the job learning, in innovation. It is argued that education enhances learning and innovation because it provides employees with communication and interaction skills, and, more importantly, with abilities to receive, understand and utilize relevant knowledge, and solve problems. These dynamic capabilities are one of the sources of innovation. A dataset of 333 Finnish manufacturing firms is used to estimat...

  15. "Sea Swat": A Littoral Combat Ship for Sea Base Defense

    Science.gov (United States)

    2003-12-01

    such as aerostats and robotic airships Combat Suite Capable of conducting EA, EP, ES SLQ-32 Suite Command and control architecture must support...DEFINITION This study defines unconventional vessels as innocent craft such as, sailboats , junks, dhows, small merchants, large merchants, container ships...act as tripwire and early warning of threats. • Deployment of systems such as aerostats and robotic airships to extend the horizon and provide a

  16. Marine Corps Amphibious Combat Vehicle (ACV) and Marine Personnel Carrier (MPC): Background and Issues for Congress

    Science.gov (United States)

    2016-09-09

    providing critical capabilities to execute the nation’s military strategy . On January 6, 2011, after spending approximately $3 billion in...the Landing Craft , Air Cushioned (LCAC). The LAV-25 has been in service since 1983. According to the Marine Program Executive Office (PEO) Land...the Marines’ new MPC/ACV acquisition strategy and its associated challenges and risks. Marine Corps Amphibious Combat Vehicle (ACV) and Marine

  17. Global Combat Support System-Marine Corps proof-of-concept for dashboard analytics

    OpenAIRE

    Leonard, Timothy J.; Gallo, Philip

    2014-01-01

    Approved for public release; distribution is unlimited Global Combat Support System – Marine Corps (GCSS-MC) was created to combine both Logistics and Supply capabilities into one system. The existing systems of Asset Tracking Logistics and Supply System (Atlass) and PC Marine Corps Integrated Maintenance Management System (MIMMS) required external interfaces to merge data. This new system was established to streamline the way the Marine Corps allowed commanders to make logistic and supply...

  18. The balance and harmony of control power for a combat aircraft in tactical maneuvering

    Science.gov (United States)

    Bocvarov, Spiro; Cliff, Eugene M.; Lutze, Frederick H.

    1992-01-01

    An analysis is presented for a family of regular extremal attitude-maneuvers for the High Angle-of-Attack Research Vehicle that has thrust-vectoring capability. Different levels of dynamic coupling are identified in the combat aircraft attitude model, and the characteristic extremal-family motion is explained. It is shown why the extremal-family trajectories develop small sideslip-angles, a highly desirable feature from a practical viewpoint.

  19. Armored Combat Vehicles Science and Technology Plan

    Science.gov (United States)

    1982-11-01

    processing. VEHICLE COMMUNICATIONS CAPABILITY IN MOBA /MOUT Establish communications capability of tactical vehicles in built-up areas, Include capability of...Microelectronic Packaging (All Vehicles) (page 10) " :Numerical Electrovnajnetic Code (page 12) : _ ___ ____ ____ ___ :Vehicle Communications Capability in MOBA

  20. Historical Group Debriefing Following Combat

    Science.gov (United States)

    1991-12-01

    urgent appeal for specialized care , indeed, as Baverly Raphael says, for every comforting human response" capable of reducing the suffering ihvolved...forms of debriefing might have a substantial psycological impact on participants They are part of the institution’s culture, acquire a quality of...Cohen. R. E. and Ahearn, F. L. (1980) Handbook of Mental Health Care for Disaster Victims. Johns Hopkins University Press, Baltimore, MD. Cohen. R.C

  1. Network maintenance

    CERN Multimedia

    IT Department

    2009-01-01

    A site wide network maintenance has been scheduled for Saturday 28 February. Most of the network devices of the General Purpose network will be upgraded to a newer software version, in order to improve our network monitoring capabilities. This will result in a series of short (2-5 minutes) random interruptions everywhere on the CERN sites along this day. This upgrade will not affect: the Computer centre itself, building 613, the Technical Network and the LHC experiments dedicated networks at the pits. Should you need more details on this intervention, please contact Netops by phone 74927 or email mailto:Netops@cern.ch. IT/CS Group

  2. Network maintenance

    CERN Multimedia

    GS Department

    2009-01-01

    A site-wide network maintenance operation has been scheduled for Saturday 28 February. Most of the network devices of the general purpose network will be upgraded to a newer software version, in order to improve our network monitoring capabilities. This will result in a series of short (2-5 minutes) random interruptions everywhere on the CERN sites throughout the day. This upgrade will not affect the Computer Centre itself, Building 613, the Technical Network and the LHC experiments, dedicated networks at the pits. For further details of this intervention, please contact Netops by phone 74927 or e-mail mailto:Netops@cern.ch. IT/CS Group

  3. An automated methodology development. [software design for combat simulation

    Science.gov (United States)

    Hawley, L. R.

    1985-01-01

    The design methodology employed in testing the applicability of Ada in large-scale combat simulations is described. Ada was considered as a substitute for FORTRAN to lower life cycle costs and ease the program development efforts. An object-oriented approach was taken, which featured definitions of military targets, the capability of manipulating their condition in real-time, and one-to-one correlation between the object states and real world states. The simulation design process was automated by the problem statement language (PSL)/problem statement analyzer (PSA). The PSL/PSA system accessed the problem data base directly to enhance the code efficiency by, e.g., eliminating non-used subroutines, and provided for automated report generation, besides allowing for functional and interface descriptions. The ways in which the methodology satisfied the responsiveness, reliability, transportability, modifiability, timeliness and efficiency goals are discussed.

  4. Anterior Segment Imaging in Combat Ocular Trauma

    Directory of Open Access Journals (Sweden)

    Denise S. Ryan

    2013-01-01

    Full Text Available Purpose. To evaluate the use of ocular imaging to enhance management and diagnosis of war-related anterior segment ocular injuries. Methods. This study was a prospective observational case series from an ongoing IRB-approved combat ocular trauma tracking study. Subjects with anterior segment ocular injury were imaged, when possible, using anterior segment optical coherence tomography (AS-OCT, confocal microscopy (CM, and slit lamp biomicroscopy. Results. Images captured from participants with combat ocular trauma on different systems provided comprehensive and alternate views of anterior segment injury to investigators. Conclusion. In combat-related trauma of the anterior segment, adjunct image acquisition enhances slit lamp examination and enables real time In vivo observation of the cornea facilitating injury characterization, progression, and management.

  5. Space Logistics: Launch Capabilities

    Science.gov (United States)

    Furnas, Randall B.

    1989-01-01

    The current maximum launch capability for the United States are shown. The predicted Earth-to-orbit requirements for the United States are presented. Contrasting the two indicates the strong National need for a major increase in Earth-to-orbit lift capability. Approximate weights for planned payloads are shown. NASA is studying the following options to meet the need for a new heavy-lift capability by mid to late 1990's: (1) Shuttle-C for near term (include growth versions); and (2) the Advanced Lauching System (ALS) for the long term. The current baseline two-engine Shuttle-C has a 15 x 82 ft payload bay and an expected lift capability of 82,000 lb to Low Earth Orbit. Several options are being considered which have expanded diameter payload bays. A three-engine Shuttle-C with an expected lift of 145,000 lb to LEO is being evaluated as well. The Advanced Launch System (ALS) is a potential joint development between the Air Force and NASA. This program is focused toward long-term launch requirements, specifically beyond the year 2000. The basic approach is to develop a family of vehicles with the same high reliability as the Shuttle system, yet offering a much greater lift capability at a greatly reduced cost (per pound of payload). The ALS unmanned family of vehicles will provide a low end lift capability equivalent to Titan IV, and a high end lift capability greater than the Soviet Energia if requirements for such a high-end vehicle are defined.In conclusion, the planning of the next generation space telescope should not be constrained to the current launch vehicles. New vehicle designs will be driven by the needs of anticipated heavy users.

  6. Regulation of psychic functions in combat sport

    Directory of Open Access Journals (Sweden)

    Klymenko A.I.

    2010-06-01

    Full Text Available The problems of adjusting of psychical functions are considered in sport. The methods of self-regulation are rotined in sport. The groups of emotional reactions of combat sportsmen are certain. It is set that sporting psychologists and trainers are mainly addressed to training of psychical functions. Also - the system of psychical self-regulation must be complex. It contains affecting physiological reactions and on psychical processes. Five groups of emotional reactions of combat sportsmen are marked. They are directed on development of ability without superfluous emotions to overcome extreme situations in the process of competition activity.

  7. THE POSSIBLY PREVENTION AND COMBATING TAX EVASION

    Directory of Open Access Journals (Sweden)

    Daniela P. POPA

    2014-11-01

    - A faulty legislation that allows them to circumvent the failure to pay taxes. Measures to combat tax evasion must act in the areas of legislative, administrative and educational. The legislative drafting tax legislation seeks appropriate, clear, concise, stable and consistent. It is also necessary to eliminate or withdrawal of exemptions, reductions and deductions that give rise to multiple interpretations. In terms of administrative measures aimed at creating a comprehensive and operational information system, ensuring adequate administrative structures and instruments effectively combating tax evasion and training specialists with morality and professionalism required of shapes and sizes evasion.

  8. INTERNATIONALLY LEGAL MEASURES TO COMBAT TERRORIST FINANCING

    Directory of Open Access Journals (Sweden)

    Yuniarti Yuniarti

    2014-09-01

    Full Text Available Following the terrorist attacks in the USA on September 11th, 2001, it was discovered that money laundering was a significant source of finance for terrorists. Although, the amount of money that involve is not as involve as in drug and gun trafficking, terrorist financing had been the most important substance to be monitor. Further, various legal measures have been taken internationally in order to combat terrorist financing. This research analyses the legal measures that have been taken internationally and at EU level to combat terrorist financing. Key words: Money Laundering, Terrorist Financing, International Legal measures, EU.

  9. Building Software Tools for Combat Modeling and Analysis

    National Research Council Canada - National Science Library

    Yuanxin, Chen

    2004-01-01

    ... (Meta-Language for Combat Simulations) and its associated parser and C++ code generator were designed to reduce the amount of time and developmental efforts needed to build sophisticated real world combat simulations. A C++...

  10. Personality Factors Affecting Pilot Combat Performance: A Preliminary Investigation

    National Research Council Canada - National Science Library

    Siem, Frederick M; Murray, Michael W

    1997-01-01

    .... The present research was designed to examine the relationship between personality and combat performance using the "Big Five" model of personality and a multicomponent model of pilot combat performance...

  11. Battlefield Stress: Pre-Conditioning Soldiers for Combat

    Science.gov (United States)

    1987-06-05

    CODES 18. SUBJECT TERMS (Continue on reverse if neceasary and identify by block number) FIELD GROU SUB-ROUPBattlefield Stress , Sti-asso Battle Fatigue ...war neurosis, psychoneurosis, combat fatigue , combat exhaustion, combat reactioiw, stress reaction, battle stress reaction, and battle fatigue.t2-14...8217ue. Battle fatigue is defined as "...negative combat stress reactions with uncoafortable ftelings And performance degradation. The term itself does

  12. Combat Stress and Its Impacts for Fighter Squadron Commanders.

    Science.gov (United States)

    1988-04-01

    combat stress . The modern battlefield, its array of lethal threats, and the likely fast-paced tempo with its fatiguing effects will challenge the...Over the years the names have included "war neurosis," "combat fatigue ," "combat reaction," "battle stress reaction," "combat exhaustion," "transient... fatigue and stress that are likely to occur in continuous (24 hoiir) operations. Other related publications include Field Circular 22-102, Soldier Team

  13. Switzerland and efforts to combat the financing of terrorism

    OpenAIRE

    de Watteville, Jacques

    2002-01-01

    Combating international terrorism has long been one of Switzerland's main concerns. Furthermore Switzerland has worked closely with other nations in combating terrorism and will continue to do so in future, both in the context of international treaties and on the basis of the law on mutual assistance in criminal matters. International co-operation to combat the financing of terrorism is taking place at several levels. The instruments for combating money laundering are also important for comba...

  14. Similarities/Differences in Combat/Peacetime Leadership

    Science.gov (United States)

    1992-04-15

    similarities and differences in the way a leader must lead. This paper is a study of peacetime and combat leadership in today’s Army using Operations Desert...and safety; family support; and transition from peace to combat. The author concludes that leadership in peacetime and combat is very similar in 20... SIMILARITIES /DIFFERENCES IN COMBAT/PEACETIME LEADERSHIP AN INDIVIDUAL STUDY PROJECT by Lieutenant Colonel Kenneth R. Knight, FA Accesion For NTIS CR&I J TiC TAB

  15. Campus Capability Plan

    Energy Technology Data Exchange (ETDEWEB)

    Adams, C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Arsenlis, T. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bailey, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bergman, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Brase, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Brenner, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Camara, L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Carlton, H. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Cheng, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Chrzanowski, P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Colson, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); East, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Farrell, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Ferranti, L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gursahani, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hansen, R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Helms, L. L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hernandez, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Jeffries, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Larson, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Lu, K. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); McNabb, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Mercer, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Skeate, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sueksdorf, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Zucca, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Le, D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Ancria, R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Scott, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Leininger, L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gagliardi, F. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gash, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bronson, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Chung, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hobson, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Meeker, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sanchez, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Zagar, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Quivey, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sommer, S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Atherton, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-06-06

    Lawrence Livermore National Laboratory Campus Capability Plan for 2018-2028. Lawrence Livermore National Laboratory (LLNL) is one of three national laboratories that are part of the National Nuclear Security Administration. LLNL provides critical expertise to strengthen U.S. security through development and application of world-class science and technology that: Ensures the safety, reliability, and performance of the U.S. nuclear weapons stockpile; Promotes international nuclear safety and nonproliferation; Reduces global danger from weapons of mass destruction; Supports U.S. leadership in science and technology. Essential to the execution and continued advancement of these mission areas are responsive infrastructure capabilities. This report showcases each LLNL capability area and describes the mission, science, and technology efforts enabled by LLNL infrastructure, as well as future infrastructure plans.

  16. Technological Capability's Predictor Variables

    Directory of Open Access Journals (Sweden)

    Fernanda Maciel Reichert

    2011-03-01

    Full Text Available The aim of this study was to identify the factors that influence in configuration of the technological capability of companies in sectors with medium-low technological intensity. To achieve the goal proposed in this article a survey was carried out. Based on the framework developed by Lall (1992 which classifies firms in basic, intermediate and advanced level of technological capability; it was found that the predominant technological capability is intermediate, with 83.7% of respondent companies (plastics companies in Brazil. It is believed that the main contribution of this study is the finding that the dependent variable named “Technological Capability” can be explained at a rate of 65% by six variables: development of new processes; selection of the best equipment supplier; sales of internally developed new technology to third parties; design and manufacture of equipment; study of the work methods and perform inventory control; and improvement of product quality.

  17. The Economic and Risk Constraints in the Feasibility Analysis of Wireless Communications in Marine Corps Combat Operation Centers

    Science.gov (United States)

    2013-09-01

    TOC Tactical Operations Center UOC Unit Operations Center USMC United States Marine Corps VLAN Virtual Local Area Network WIDS Wireless Intrusion...Marine Corps COC CapSets. The Combat Operations Center (COC), originally known as the unit operations center ( UOC ) when it first came out, is

  18. Social Network Interdiction: Reducing the Capabilities of a Terrorist Network

    Science.gov (United States)

    2010-04-01

    al-Shibh  3. Hani Hanjour  4. Nawaf Alhazmi  5. Abdul Aziz Alomari  6. Khalid Almihdhar  7. Ahmed Alghamdi  8. Salem Alhazmi  9. Majed Moqed...10. Yazid Sufaat  11. Ahmed Al-Hada  12. Hamza Alghamdi  13. Saeed Alghamdi  14. Ahmed Alnami  15. Mohamed Abdi

  19. Sandia QIS Capabilities.

    Energy Technology Data Exchange (ETDEWEB)

    Muller, Richard P. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-07-01

    Sandia National Laboratories has developed a broad set of capabilities in quantum information science (QIS), including elements of quantum computing, quantum communications, and quantum sensing. The Sandia QIS program is built atop unique DOE investments at the laboratories, including the MESA microelectronics fabrication facility, the Center for Integrated Nanotechnologies (CINT) facilities (joint with LANL), the Ion Beam Laboratory, and ASC High Performance Computing (HPC) facilities. Sandia has invested $75 M of LDRD funding over 12 years to develop unique, differentiating capabilities that leverage these DOE infrastructure investments.

  20. Capability Handbook- offline metrology

    DEFF Research Database (Denmark)

    Islam, Aminul; Marhöfer, David Maximilian; Tosello, Guido

    This offline metrological capability handbook has been made in relation to HiMicro Task 3.3. The purpose of this document is to assess the metrological capability of the HiMicro partners and to gather the information of all available metrological instruments in the one single document. It provides...... a quick overview of what is possible today by the state of the art, what the HiMicro consortium can do and what metrological requirements we have concerning the HiMicro industrial demonstrators....

  1. Management Innovation Capabilities

    DEFF Research Database (Denmark)

    Harder, Mie

    Management innovation is the implementation of a new management practice, process, technique or structure that significantly alters the way the work of management is performed. This paper presents a typology categorizing management innovation along two dimensions; radicalness and complexity. Then......, the paper introduces the concept of management innovation capabilities which refers to the ability of a firm to purposefully create, extend and modify its managerial resource base to address rapidly changing environments. Drawing upon behavioral theory of the firm and the dynamic capabilities framework......, the paper proposes a model of the foundations of management innovation. Propositions and implications for future research are discussed....

  2. Human performance modeling for system of systems analytics: combat performance-shaping factors.

    Energy Technology Data Exchange (ETDEWEB)

    Lawton, Craig R.; Miller, Dwight Peter

    2006-01-01

    The US military has identified Human Performance Modeling (HPM) as a significant requirement and challenge of future systems modeling and analysis initiatives. To support this goal, Sandia National Laboratories (SNL) has undertaken a program of HPM as an integral augmentation to its system-of-system (SoS) analytics capabilities. The previous effort, reported in SAND2005-6569, evaluated the effects of soldier cognitive fatigue on SoS performance. The current effort began with a very broad survey of any performance-shaping factors (PSFs) that also might affect soldiers performance in combat situations. The work included consideration of three different approaches to cognition modeling and how appropriate they would be for application to SoS analytics. This bulk of this report categorizes 47 PSFs into three groups (internal, external, and task-related) and provides brief descriptions of how each affects combat performance, according to the literature. The PSFs were then assembled into a matrix with 22 representative military tasks and assigned one of four levels of estimated negative impact on task performance, based on the literature. Blank versions of the matrix were then sent to two ex-military subject-matter experts to be filled out based on their personal experiences. Data analysis was performed to identify the consensus most influential PSFs. Results indicate that combat-related injury, cognitive fatigue, inadequate training, physical fatigue, thirst, stress, poor perceptual processing, and presence of chemical agents are among the PSFs with the most negative impact on combat performance.

  3. Ground Combat Study: Summary of Analysis

    Science.gov (United States)

    2000-10-01

    between complex adaptive and conven- tional combat models, M. K. Lauren, New Zeland Army Defence Operational Technology Support Establishment Report 169...Nov 99 [7] Exploring the Recce-counter Recce Scenario with ISAAC, M. K. Lauren and D. L. Baigent, New Zeland Army Defence Opera- tional Technology...22 Stochastic models . . . . . . . . . . . . . . . . . . . . 24 A new approach

  4. A LEGAL APPROACH TO COMBATING TERRORISM: MODERN ...

    African Journals Online (AJOL)

    Mofasony

    A LEGAL APPROACH TO COMBATING TERRORISM: MODERN DIMENSION*. Abstract. Terrorism is a behavioural flu plaguing the entire world at an alarming rate. Legal prescriptions based on legal prognosis have been in the form of application of sanctions directed against terrorists. Additionally, a hostile attitude to ...

  5. In Mortal Combat: Korea, 1950-1953

    National Research Council Canada - National Science Library

    Elegant, Robert

    1991-01-01

    ... has provided it. In Mortal Combat is a triumphant vindication of the often derided technique of recreating history by the paper-and-ink equivalent of brief film clips with voice-overs by hundreds of participants in a great event. The hypothetical average reader should emerge from its more than six hundred pages with a graphic view of the w...

  6. Combating Labour Market Exclusion: Does Training Work?

    Science.gov (United States)

    Descy, Pascaline; Tessaring, Manfred

    2007-01-01

    This article reviews active labour-market policies (ALMP), of which training is prominent. For about 20 years now, they have been one of the most important measures to combat unemployment and exclusion from the labour market. But is training a successful and efficient policy to reduce unemployment, compared to other types of ALMP? We draw some…

  7. Combat Search and Rescue in Desert Storm

    Science.gov (United States)

    2006-09-01

    patches were removed. We wear our dog tags. Personal weapons are carried.”24 One day prior to combat, the Saratoga received a shipment of the new...from parallel track to twenty, second trail, and since Jane’s All The World’s Fireworks Displays was now in the twelve o’clock, it became apparent

  8. Africanity: A Combative Ontology | Mafeje | CODESRIA Bulletin

    African Journals Online (AJOL)

    Africanity: A Combative Ontology. Archie Mafeje. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL · News. OTHER RESOURCES... for Researchers · for Journals · for Authors · for Policy ...

  9. Why Combatting Teachers' Stress Is Everyone's Job

    Science.gov (United States)

    Clement, Mary

    2017-01-01

    Teacher stressors and the effects of stressors on teachers' decisions to remain in the profession are reviewed in this article. A discussion of what teachers can do to combat their stress and perform their duties for longevity in the classroom includes practical and researched strategies. Teachers cannot be expected to resolve all the issues of…

  10. Capabilities for Intercultural Dialogue

    Science.gov (United States)

    Crosbie, Veronica

    2014-01-01

    The capabilities approach offers a valuable analytical lens for exploring the challenge and complexity of intercultural dialogue in contemporary settings. The central tenets of the approach, developed by Amartya Sen and Martha Nussbaum, involve a set of humanistic goals including the recognition that development is a process whereby people's…

  11. a Capability approach

    African Journals Online (AJOL)

    efforts towards gender equality in education as a means of achieving social justice. Over the years .... who, in exploring the idea of capabilities in support of the intrinsic importance of gender equality in education, came up ... Firstly, personal conversion factors (e.g. metabolism, physical condition, sex, gender, reading skills ...

  12. The Capability Approach

    NARCIS (Netherlands)

    I.A.M. Robeyns (Ingrid)

    2011-01-01

    textabstract In its most general description, the capability approach is a flexible and multi-purpose normative framework, rather than a precise theory of well-being, freedom or justice. At its core are two normative claims: first, the claim that the freedom to achieve well-being is of primary

  13. Building Service Provider Capabilities

    DEFF Research Database (Denmark)

    Brandl, Kristin; Jaura, Manya; Ørberg Jensen, Peter D.

    In this paper we study whether and how the interaction between clients and the service providers contributes to the development of capabilities in service provider firms. In situations where such a contribution occurs, we analyze how different types of activities in the production process...

  14. a Capability approach

    African Journals Online (AJOL)

    focus on personal and socio-environmental conversion factors that transform resources into functionings, and on the whole social and institutional context that affects the conversion factors and also the capability set directly (Sen, 2009; Unterhalter, 2007 and Robeyns, 2007). Applying this to the SMTs learning and teaching ...

  15. Visual Absorption Capability

    Science.gov (United States)

    Lee Anderson; Jerry Mosier; Geoffrey Chandler

    1979-01-01

    Visual absorption capability (VAC) is a tool to assess a landscape's susceptibility to visual change caused by man's activities. This paper explores different descriptive approaches to VAC and addresses in depth the development of the VAC process used on the Klamath National Forest. Four biophysical factors were selected to assess VAC for the lands within the...

  16. Capabilities and Special Needs

    DEFF Research Database (Denmark)

    Kjeldsen, Christian Christrup

    into international consideration in relation to the implementation of the UN convention on the rights of persons with disabilities. As for the theoretical basis, the research makes use of the sociological open-ended and relational concepts of Pierre Bourdieu and the normative yardstick of the Capability Approach...

  17. Capabilities Composition (Briefing Charts)

    Science.gov (United States)

    2009-04-22

    and support , , processes (including ITIL v3) • Understanding of Governance is still evolving Engineering Acquisition and Operational Governance...L – Logistics • NC – Net-Centric • CPM – Capability Portfolio Management • ITIL v3 – Information Technology • ONR – Office of Naval Research

  18. Aviators, Air Combat, and Combat Stress: An Air Force Commander’s Primer

    Science.gov (United States)

    1993-02-22

    responses to the problems of combat fatigue or psychological collapse during the history of air war. While stress and battle shock casualties are...and organizational responses to the problems of combat fatigue or psychological collapse during the history of air war. While stress and battle shock...their self- respect, and their instinct for self-preservation. 3 5 19 THE MANIFESTATIONS OF STRESS Stress , primarily in the form of fatigue and fear

  19. Project AIR FORCE Modeling Capabilities for Support of Combat Operations in Denied Environments

    Science.gov (United States)

    2015-01-01

    Brauner, Jim Chow, Paul Davis, John Drew, Sarah Evans, Michael Kennedy, Sherrill Lingel, Ron McGarvey, Pat Mills, and Chris Mouton for their support...Demands were calculated using START. For illustration purposes, we assume there are five potential land FSLs to choose from: Andersen Air Force Base (Guam...remember that TAB-VAM is not a game ; the analyst may not inspect the damage after each timestep and react to it. Rather the time-phasing of assets must

  20. Calotropis procera Root Extract Has the Capability to Combat Free Radical Mediated Damage.

    Science.gov (United States)

    Kumar, Shashank; Gupta, Ashutosh; Pandey, Abhay K

    2013-01-01

    The present study reports the antioxidant and membrane protective activities of Calotropis procera aqueous root extract using several in vitro assays along with the determination of phenolic as well as flavonoid contents. Total phenol and flavonoid contents in extract were 15.67 ± 1.52 mg propyl gallate equivalent/g and 1.62 ± 0.05 mg quercetin equivalent/g, respectively. UV-visual spectroscopic scanning of the extract indicated the presence of glycoside-linked tannins or flavonoids. The extract exhibited appreciable reducing power signifying hydrogen donating potential. DPPH radical scavenging assay revealed substantial free radical scavenging activity (42-90%) in the extracts. Concentration dependent response was observed in the metal ion chelating activity (16-95%). Extracts also provided protection against iron induced lipid peroxidation in rat tissue (liver, brain, and kidney) homogenates. Comparatively better protective efficacy against peroxidative damage was observed in liver (71%) followed by kidney (65%) and brain (60%) tissues. Positive correlation (r (2) = 0.756) was observed between DPPH free radical scavenging activity and reducing power of extract. Similarly strong positive correlation (r (2) ≈ 0.756) was observed between metal ion chelating ability and percentage lipid peroxidation inhibition in different tissues. The study demonstrated considerable protective efficacy in C. procera root aqueous extracts against free radical and metal ion mediated oxidative damage.

  1. China’s Near Seas Combat Capabilities (China Maritime Study, Number 11)

    Science.gov (United States)

    2014-02-01

    Regiment, 26th Air Divi- sion, Wuxi- Shuofang? 2007 B-4052/ 737 -300 Boeing , U.S. / Xi’an Aircraft Company Limited (XAC) modifi ed command post (C3I...informatization by 2010, achieve major progress by 2020, and realize informatization by 2050.3 In 2000, the PLA issued a manual , or outline (纲要), detailing the

  2. Evaluating a Swedish Airborne Combat Capability using Computer Supported Morphological Analysis

    National Research Council Canada - National Science Library

    Ritchey, Tom; Kaunitz, Carin

    2005-01-01

    General morphological analysis (MA) is a method for structuring and analysing the total set of relationships contained in multi-dimensional, non-quantifiable problem complexes, and for synthesising solution spaces...

  3. Amphibious Combat Vehicle: Some Acquisition Activities Demonstrate Best Practices; Attainment of Amphibious Capability to be Determined

    Science.gov (United States)

    2015-10-01

    sub-systems including the engine, transmission, suspension and hydraulic hardware systems. The government also awarded four contracts for system...Honorable John McCain Chairman The Honorable Jack Reed Ranking Member Committee on Armed Services United States Senate The Honorable Thad

  4. Littoral Combat Ship: Knowledge of Survivability and Lethality Capabilities Needed Prior to Making Major Funding Decisions

    Science.gov (United States)

    2015-12-01

    aluminum through a die using a hydraulic press. While extrusions have industrial advantages, the Navy has no experience with the damage responses from...McCain Chairman The Honorable Jack Reed Ranking Member Committee on Armed Services United States Senate The Honorable Thad Cochran Chairman The

  5. Preliminary Draft Environmental Impact Statement. Electronic Combat Test Capability, Utah Test and Training Range

    Science.gov (United States)

    1989-07-01

    ECTC tests. Each threat site will be equipped with intrusion alarms. Approximately seven security cameras will be located at key road intersections in...warning of enemy aircraft. A key objective of the ECTC is to evaluate how successfully combinations of "blue" systems work together. Figure 2.1-3...region. Some of the more common rodents in lower elevations are the chisel-toothed kangaroo rat ( Dipodomys microps), the desert woodrat (Neotoma lepida

  6. Capitalizing on capabilities.

    Science.gov (United States)

    Ulrich, Dave; Smallwood, Norm

    2004-06-01

    By making the most of organizational capabilities--employees' collective skills and fields of expertise--you can dramatically improve your company's market value. Although there is no magic list of proficiencies that every organization needs in order to succeed, the authors identify 11 intangible assets that well-managed companies tend to have: talent, speed, shared mind-set and coherent brand identity, accountability, collaboration, learning, leadership, customer connectivity, strategic unity, innovation, and efficiency. Such companies typically excel in only three of these capabilities while maintaining industry parity in the other areas. Organizations that fall below the norm in any of the 11 are likely candidates for dysfunction and competitive disadvantage. So you can determine how your company fares in these categories (or others, if the generic list doesn't suit your needs), the authors explain how to conduct a "capabilities audit," describing in particular the experiences and findings of two companies that recently performed such audits. In addition to highlighting which intangible assets are most important given the organization's history and strategy, this exercise will gauge how well your company delivers on its capabilities and will guide you in developing an action plan for improvement. A capabilities audit can work for an entire organization, a business unit, or a region--indeed, for any part of a company that has a strategy to generate financial or customer-related results. It enables executives to assess overall company strengths and weaknesses, senior leaders to define strategy, midlevel managers to execute strategy, and frontline leaders to achieve tactical results. In short, it helps turn intangible assets into concrete strengths.

  7. Strategies for Combating Islamic State

    Directory of Open Access Journals (Sweden)

    Timothy Sands

    2016-08-01

    Full Text Available The Islamic State in Iraq and Syria (ISIS announced the formation of the “Islamic Caliphate” as an alternative to modern states, on 29 June 2014 (the first day of Ramadan. The ISIS vision shared by other global jihadist organizations such as al-Qaeda is an apocalyptic post-state. Many authors very quickly evolve from the idea of the potential threat to either the U.S. or its allies to a requisite necessity of strong military action by the U.S. to defeat ISIS. Something frequently absent in analyses of U.S. reactions to ISIS is the capabilities, responsibilities, and opinions and desires of neighboring Gulf countries. This paper will incorporate attitudes and opinions of Gulf countries to imply responsibilities to deal with ISIS prior to considering potential U.S. actions.

  8. Violence associated with combat-related posttraumatic stress disorder: The importance of anger.

    Science.gov (United States)

    Novaco, Raymond W; Chemtob, Claude M

    2015-09-01

    The importance of anger with regard to violence among veterans with combat-related PTSD has received little attention. We previously proposed that in PTSD the activation of threat-related cognitive networks strongly potentiates anger in a positive feedback loop and that inhibitory controls on aggression can be overridden when PTSD and anger activation are conjoined. We predicted that violence would be intensified when combat-related PTSD was conjoined with anger. We used the National Vietnam Veterans Readjustment Study (NVVRS) public use data set, selecting the male combat theater veterans, which entailed 1,200 from the main survey (Study 1) and 259 from the clinical interview component (Study 2). Anger indices were constructed from NVVRS variables. PTSD was assessed by continuous symptom scores and by clinical diagnostic measures. Conjoined anger and PTSD was associated with greatly increased violence. PTSD was not associated with violence in the absence of anger. This result was obtained using alternative measures of PTSD and of anger in both the main survey and the clinical interview component. These findings call for reconceptualizing the association of PTSD and violence. Concerted attention should be given to anger as a risk factor for violence in the assessment and treatment of combat-related PTSD, and as an important portal of entry for treatment. (c) 2015 APA, all rights reserved).

  9. Connecting combat-related mild traumatic brain injury with posttraumatic stress disorder symptoms through brain imaging.

    Science.gov (United States)

    Costanzo, Michelle E; Chou, Yi-Yu; Leaman, Suzanne; Pham, Dzung L; Keyser, David; Nathan, Dominic E; Coughlin, Mary; Rapp, Paul; Roy, Michael J

    2014-08-08

    Mild traumatic brain injury (mTBI) and posttraumatic stress disorder (PTSD) may share common symptom and neuropsychological profiles in military service members (SMs) following deployment; while a connection between the two conditions is plausible, the relationship between them has been difficult to discern. The intent of this report is to enhance our understanding of the relationship between findings on structural and functional brain imaging and symptoms of PTSD. Within a cohort of SMs who did not meet criteria for PTSD but were willing to complete a comprehensive assessment within 2 months of their return from combat deployment, we conducted a nested case-control analysis comparing those with combat-related mTBI to age/gender-matched controls with diffusion tensor imaging, resting state functional magnetic resonance imaging and a range of psychological measures. We report degraded white matter integrity in those with a history of combat mTBI, and a positive correlation between the white matter microstructure and default mode network (DMN) connectivity. Higher clinician-administered and self-reported subthreshold PTSD symptoms were reported in those with combat mTBI. Our findings offer a potential mechanism through which mTBI may alter brain function, and in turn, contribute to PTSD symptoms. Published by Elsevier Ireland Ltd.

  10. Combat sports for persons with disabilities

    Directory of Open Access Journals (Sweden)

    Kasum Goran

    2011-01-01

    Full Text Available In literature, the term adapted sport indicates sports activities, modified and adapted to persons with disabilities. In spite of their highly prominent values, combat sports are underrepresented among persons with disabilities in Serbia. The benefits of combat sports practicing are numerous, and at some international hospitals, martial sports and arts already have an important role in the treatment of traumatized and disabled persons. Currently, the programme of Paralympic Games includes only two sports, these are fencing and judo, in male and female competition. Almost certainly, karate will also be included in the programme of Paralympic Games, and there are similar ambitions in the case of taekwondo as well. In addition to these sports, some martial arts, especially aikido, thai-chi-chuan and qigong, have obtained significant representation and interest among persons with disabilities. The reasons for weaker interest in other martial sports and arts, should be sought in the fact that they are underrepresented among this population, and that these persons are not offered the possibility of organized practice of such sports. Orientation towards a combat sport brings great refreshment and powerful emotional experience to each practitioner, and this fact has special significance to persons with disabilities. In Serbia, combat sports are not widely represented among persons with disabilities, and only the wrestlers with impaired hearing have achieved significant success on the international stage. On the other hand, the popularity of combat sports among persons with disabilities in the world is significantly growing. It is necessary to take concrete steps to make it so in Serbia as well.

  11. Metrology Measurement Capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Barnes, L.M.

    2003-11-12

    This document contains descriptions of Federal Manufacturing & Technologies (FM&T) Metrology capabilities, traceability flow charts, and the measurement uncertainty of each measurement capability. Metrology provides NIST traceable precision measurements or equipment calibration for a wide variety of parameters, ranges, and state-of-the-art uncertainties. Metrology laboratories conform to the requirements of the Department of Energy Development and Production Manual Chapter 8.4, ANSI/ISO/IEC ANSI/ISO/IEC 17025:2000, and ANSI/NCSL Z540-1 (equivalent to ISO Guide 25). FM&T Metrology laboratories are accredited by NVLAP for the parameters, ranges, and uncertainties listed in the specific scope of accreditation under NVLAP Lab code 200108-0. See the Internet at http://ts.nist.gov/ts/htdocs/210/214/scopes/2001080.pdf. These parameters are summarized in the table at the bottom of this introduction.

  12. Examining the role of combat loss among Vietnam War Veterans.

    Science.gov (United States)

    Currier, Joseph M; Holland, Jason M

    2012-02-01

    Military combat often presents service members with a dual burden of coping with traumas of various types while also grappling with the deaths of close personal friends. At present, much less is known about the effects of bereavement in the context of war compared to other combat-related stressors. Studying a sample of combat veterans from the National Vietnam Veterans Readjustment Study (NVVRS), we examined the contribution of combat loss in psychological functioning and posttraumatic stress disorder (PTSD). When controlling for gender, age, ethnicity, educational background, exposure to nonbereavement combat stressors, and recent bereavement experiences, combat loss was uniquely associated with past and current functional impairments among the veterans, βs = .07 and .06, respectively, but was not related to the severity of PTSD. These findings highlight that combat loss might act as a uniquely challenging stressor among many service members and more empirical research is needed on this topic. Copyright © 2012 International Society for Traumatic Stress Studies.

  13. Group Capability Model

    Science.gov (United States)

    Olejarski, Michael; Appleton, Amy; Deltorchio, Stephen

    2009-01-01

    The Group Capability Model (GCM) is a software tool that allows an organization, from first line management to senior executive, to monitor and track the health (capability) of various groups in performing their contractual obligations. GCM calculates a Group Capability Index (GCI) by comparing actual head counts, certifications, and/or skills within a group. The model can also be used to simulate the effects of employee usage, training, and attrition on the GCI. A universal tool and common method was required due to the high risk of losing skills necessary to complete the Space Shuttle Program and meet the needs of the Constellation Program. During this transition from one space vehicle to another, the uncertainty among the critical skilled workforce is high and attrition has the potential to be unmanageable. GCM allows managers to establish requirements for their group in the form of head counts, certification requirements, or skills requirements. GCM then calculates a Group Capability Index (GCI), where a score of 1 indicates that the group is at the appropriate level; anything less than 1 indicates a potential for improvement. This shows the health of a group, both currently and over time. GCM accepts as input head count, certification needs, critical needs, competency needs, and competency critical needs. In addition, team members are categorized by years of experience, percentage of contribution, ex-members and their skills, availability, function, and in-work requirements. Outputs are several reports, including actual vs. required head count, actual vs. required certificates, CGI change over time (by month), and more. The program stores historical data for summary and historical reporting, which is done via an Excel spreadsheet that is color-coded to show health statistics at a glance. GCM has provided the Shuttle Ground Processing team with a quantifiable, repeatable approach to assessing and managing the skills in their organization. They now have a common

  14. Dynamic Bayesian Networks as a Probabilistic Metamodel for Combat Simulations

    Science.gov (United States)

    2014-09-18

    25 12 Medical Diagnostic Example P (Bronchitis| LungCancer ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 13...1 pi = l 0 pi 6= l (3.2) 28 Figure 12. Medical Diagnostic Example P (Bronchitis| LungCancer ) That is, the entries corresponding to

  15. Aircraft Simulator: Multiple-Cockpit Combat Mission Trainer Network.

    Science.gov (United States)

    1984-01-01

    Critical Data Noncritical Data Reservation -I-E Packet--4 f-(N)( Tpack ) - Tpd - Fig. 2. System Response Times I i8 * . . . IV. POSSIBILITY OF A SATELLITE...example, the bit rate is 6 Mb/s and the packet length is 1000 bits. Then, the time required to transmit one packet, Tpack , is defined as Tpack = L/R (6) For...this example, Tpack = .167 msec/packet. The time required for N CMTs to transmit one packet each is N x Tpack (or 3 msec for N=18). If the total

  16. The Fuel Efficient Missile Combat Crew Routing Network.

    Science.gov (United States)

    1980-06-01

    savings for the four ac- ce-.:_ble vehicle/deployment strategy combinations were simi- lary comuted and are summarized in Table 4-1. 52 TABLE 4-1...34 Operations Research, May- June 1968, pp. 538-558. 3. Bradley, Stephen P., Arnoldo C. Hax, and Thomas L. Magnanti. Applied Mathematical Programming... Mathematical Programming. New York: McGraw-Hill, 1963, pp. 269-302. 16. Gonzales, R. H. "Solution to the Traveling Salesman Problem by Dynamic Programming on

  17. ISOPHOT - Capabilities and performance

    DEFF Research Database (Denmark)

    Lemke, D.; Klaas, U.; Abolins, J.

    1996-01-01

    ISOPHOT covers the largest wavelength range on ISO from 2.5 to 240 mu m. Its scientific capabilities include multi filter and multi-aperture photometry, polarimetry, imaging and spectrophotometry. All modes can optionally include a focal plane chopper. The backbone of the photometric calibration...... operating the instrument in space are continuously being implemented in the standard data reduction software packages available to every observer. Particular strengths of the instrument include the detectability of very cold sources, high resolution mapping and fast spectrophotometry. The far infrared...

  18. Joining together to combat poverty.

    Science.gov (United States)

    Heath, I; Haines, A; Malenica, Z; Oulton, J A; Leopando, Z; Kaseje, D; Addington, W W; Giscard D'Estaing, O; Tumwine, J K; Koivusalo, M; Biscoe, G; Nickson, P; Marusić, M; Vuk Pavlović, S

    2000-03-01

    The International Poverty and Health Network (IPHN) was created in December 1997 following a series of conferences organized by the World Health Organization, with the aim of integrating health into plans to eradicate poverty. Around 1.3 billion people live on less than US$1 per day. Of the 4.4 billion people in developing countries nearly 60% lack access to sanitation, 30% do not have clean water, 20% have no health care, and 20% do not have enough dietary energy and protein. Even among rich nations there are gross socioeconomic inequalities. Many children are robbed of their physical and mental potential through poverty. Expressed in constant 1963 US dollars, an average Croatian family needed the annual income of US$894 to meet the poverty line in 1960 and US$9,027 in 1995. Accordingly, 9-25% of Croatian households were below the poverty line between 1960 and 1995. The increase in the poverty rate after 1991 was compounded by the war that destroyed almost a third of industrial capacity and infrastructure. Dissipation of the communist economy and inadequate privatization have contributed to the increase in unemployment rate, corruption, and other social ills. IPHN invited Croatian Medical Journal to publish this editorial to help push the issue of poverty up political and medical agendas on a global level. We argue that a factor contributing to the failure of most large-scale programs against poverty to date is the excessive emphasis on material and infrastructure assistance at the expense of spiritual, moral, and intellectual development.

  19. New approaches to combat Porphyromonas gingivalis biofilms

    Science.gov (United States)

    Gerits, Evelien; Verstraeten, Natalie; Michiels, Jan

    2017-01-01

    ABSTRACT In nature, bacteria predominantly reside in structured, surface-attached communities embedded in a self-produced, extracellular matrix. These so-called biofilms play an important role in the development and pathogenesis of many infections, as they are difficult to eradicate due to their resistance to antimicrobials and host defense mechanisms. This review focusses on the biofilm-forming periodontal bacterium Porphyromonas gingivalis. Current knowledge on the virulence mechanisms underlying P. gingivalis biofilm formation is presented. In addition, oral infectious diseases in which P. gingivalis plays a key role are described, and an overview of conventional and new therapies for combating P. gingivalis biofilms is given. More insight into this intriguing pathogen might direct the development of better strategies to combat oral infections. PMID:28473880

  20. Using agility to combat cyber attacks.

    Science.gov (United States)

    Anderson, Kerry

    2017-06-01

    Some incident response practitioners feel that they have been locked in a battle with cyber criminals since the popular adoption of the internet. Initially, organisations made great inroads in preventing and containing cyber attacks. In the last few years, however, cyber criminals have become adept at eluding defence security technologies and rapidly modifying their exploit strategies for financial or political gains. Similar to changes in military combat tactics, cyber criminals utilise distributed attack cells, real-time communications, and rapidly mutating exploits to minimise the potential for detection. Cyber criminals have changed their attack paradigm. This paper describes a new incident response paradigm aimed at combating the new model of cyber attacks with an emphasis on agility to increase the organisation's ability to respond rapidly to these new challenges.

  1. Crowd Behavior Algorithm Development for COMBAT XXI

    Science.gov (United States)

    2017-05-30

    interest, such as museums . The literature addresses many aspects of crowd dynamics. For instance, Berk (1974) illustrates a crowd that forms in protest of...uses underlying driving parameters from the OCEAN personality model, 5 which is general made up of five factors defined as openness to experience...to develop a better collateral damage estimator model within the Air Force agent-based systems effectiveness analysis simulation, SEAS, combat model

  2. Combat Stress and Substance Abuse Intervention

    Science.gov (United States)

    2015-10-01

    personnel about the use of substances as a poor coping mechanism for combat and operational stress reactions (COSRs) and (2) boost resilience to COSRs...private and convenient approach and should facilitate access to care by reducing the stigma and common barriers associated with seeking treatment. 15...including COSRs).  Studies with soldiers have found that symptoms increase 3 to 6 months after returning home.  Perceived stigma often keeps

  3. Close Air Support versus Close Combat Attack

    Science.gov (United States)

    2012-12-06

    with parallel Air Force and Army structures and incorporating tactical air control parties ( TACP ) down to the battalion level. This system greatly...Operations Center (ASOC) and the Tactical Air Control Party ( TACP ). Each of these agencies works in concert to facilitate close air support platforms...needed to maintain combat readiness.93 At the corps level and below is a Tactical Air Control Party ( TACP ) organized under the Army Fires Cell (FC

  4. Adaptive Disclosure: A Combat Specific PTSD Treatment

    Science.gov (United States)

    2017-03-31

    cognitive - behavioral therapy strategies packaged and sequenced to target the three high base-rate combat and operational traumas, namely, life-threat...to determine whether AD is as least as effective as CPT, cognitive only version (CPT-C), in terms of its impact on deployment-related psychological ...Bryant, R. A. (2009). Early cognitive - behavioral interventions for adults. In E. B. Foa, T. M. Keane, M. J. Friedman, J. A. Cohen, E. B. Foa, T. M

  5. Reintegration of Former Combatants in Sri Lanka

    Science.gov (United States)

    2013-06-13

    successful was the Sri Lankan process in reintegrating ex-combatants to the society. It became evident that only a holistic comparison between various... reintegration processes would assist in understanding the success - failure of the Sri Lankan process. Therefore, the researcher selected three...developed by International Labor Organization and cross -case synthesis technique to assess success or failure. According to the analysis the Sri Lankan

  6. Integration of information operations in combat

    OpenAIRE

    Quick, Christopher R.

    2008-01-01

    The purpose of this thesis is to examine whether the U.S. military is fully integrating information operations in combat operations. Using the organizational theories of Henry Mintzberg and the work of Richard Daft as one frame of reference, and the information theories of Claude Shannon, John Diebold, and Martin Libicki as the second frame of reference, this thesis produced testable propositions to determine which theory had a greater ability to explain the degree of integration as seen ...

  7. Combat-Related Pelvis Fractures in Nonsurvivors

    Science.gov (United States)

    2011-07-01

    injuries seen in civilian trauma.1–3 Motor vehicle collisions (MVCs) remain the most common mechanism of injury followed by falls, motorcycle collisions ...455. 11. Stein D, O’Connor J, Kufera J, et al. Risk factors associated with pelvic fractures sustained in motor vehicle collisions involving newer...military combat mortalities.21 All demographic factors in the study were summarized using percentages. A 2 test was used to compare frequencies of

  8. Complex Analysis of Combat in Afghanistan

    Science.gov (United States)

    2014-12-01

    la nature des combats en Afghanistan, telle qu’elle a été observée par les forces de l’OTAN, présente un caractère statistiquement fractal. Dans tous...des affrontements quotidiens suit une nette tendance à la hausse. Les données témoignent d’une intermittence, d’une dépendance statistique à long

  9. U.S. Air Force Combat Psychiatry.

    Science.gov (United States)

    1986-01-01

    relationship between the "fear of flying" syndrome , which may occur in peace as well as in wartime, and the signs and symptoms usually associated with combat...recognition of the underlying anxiety. Headaches, vasovagal syncope, obscure visual problems, gastrointestinal upsets, and many other systemic... syndrome " in soldiers, a mixture of mild anxiety and phobic symptoms near the end of a fixed one-year tour. Some commanders kept men off tough patrols and

  10. Women in Combat: Issues for Congress

    Science.gov (United States)

    2016-12-13

    attention to recruiting women.13 Second, the movement for equal rights for women led to demands for equal opportunity in all occupational fields...being the only woman in a unit.”164 In past gender integration efforts, the services have sought to assign senior female officers and...arms unit or those women laterally transferring into a combat arms unit.169 Selective Service Many of those who emphasize equal rights say it is more

  11. Towards a Determination of the Physiological Characteristics Distinguishing Successful Mixed Martial Arts Athletes: A Systematic Review of Combat Sport Literature.

    Science.gov (United States)

    James, Lachlan P; Haff, G Gregory; Kelly, Vincent G; Beckman, Emma M

    2016-10-01

    Mixed martial arts (MMA) is a combat sport underpinned by techniques from other combat disciplines, in addition to strategies unique to the sport itself. These sports can be divided into two distinct categories (grappling or striking) based on differing technical demands. Uniquely, MMA combines both methods of combat and therefore appears to be physiologically complex requiring a spectrum of mechanical and metabolic qualities to drive performance. However, little is known about the physiological characteristics that distinguish higher- from lower-level MMA athletes. Such information provides guidance for training interventions, performance testing and talent identification. Furthermore, while MMA incorporates techniques from both grappling and striking sports, it is unknown precisely how these disciplines differ physiologically. Understanding the relationship between higher-level competitors in grappling and striking combat sports can provide further insight into the development of the optimal performance profile of a higher-level MMA athlete. This article aims to analyse the scientific literature on MMA and the primary combat sports underpinning it to determine the physiological adaptations that distinguish superior competitors, with a view to defining the optimal physiological profile for higher-level MMA performance. Furthermore, this article will explore the differences in these capabilities between grappling- and striking-based combat sports in the context of MMA. A literature search was undertaken via PubMed, Web of Science, SportDiscus and Google Scholar. The following sports were included for systematic review based on their relevance to MMA: mixed martial arts, boxing, Brazilian jiu-jitsu, judo, karate, kickboxing, Muay Thai and wrestling. The inclusion criteria allowed studies that compared athletes of differing competition levels in the same sport using a physiological performance measure. Only male, adult (aged 17-40 years), able-bodied competitors

  12. Management of combat-related facial injuries.

    Science.gov (United States)

    Mardassi, Ali; Turki, Senda; Mbarek, Hajer; Hachicha, Amani; Chebbi, Ghassen; Benzarti, Sonia; Abouda, Maher

    2016-12-01

    Combat-related facial injuries involve various lesions of the mouth, the eye sockets and the facial bones. The goal of this study is to precise the particularities of these affections and their therapeutic management. A retrospective study was performed about 56 cases of combat-related facial injuries over a period of 5 years (2010 - 2014). Our study included 56 male patients with an average age of 29 years (20-37). The trauma occurred during a real security intervention in all the cases. It was isolated in 18 cases and associated to other lesions in 38 cases. Clinical examination revealed facial edema (57%), facial cuts and lacerations (74%), broken teeth (14%), nasal deformation (26%), skin defect (16%) and periorbital ecchymosis (32%). The diagnosis retained after clinical examination and imaging exams were:  fractures of the mandible (34 cases), of the eye sockets (18 cases), of the nasal bones (15 cases), parotid gland injury (5 cases) and facial arterial injuries in (24 cases). The treatment was surgical in all the cases: stabilization of fractured segments (43 cases), suture of facial and vascular lacerations (51 cases), reduction of nasal fractures (15 cases), and reposition of teeth dislocations (35 cases). The evolution was good in 34 cases. The functional sequelae noted were ophthalmic (7 cases), dental abnormal occlusions (11 cases), residual trismus (4 cases) and facial palsy in 2 cases. Combat related facial injuries must be diagnosed and treated early to prevent the functional and, sometimes, life-threatening damages dues to those lesions.

  13. Airway Management in Severe Combat Maxillofacial Trauma.

    Science.gov (United States)

    Keller, Matthew W; Han, Peggy P; Galarneau, Michael R; Brigger, Matthew T

    2015-10-01

    Airway stabilization is critical in combat maxillofacial injury as normal anatomical landmarks can be obscured. The study objective was to characterize the epidemiology of airway management in maxillofacial trauma. Retrospective database analysis. Military treatment facilities in Iraq and Afghanistan and stateside tertiary care centers. In total, 1345 military personnel with combat-related maxillofacial injuries sustained March 2004 to August 2010 were identified from the Expeditionary Medical Encounter Database using International Classification of Diseases, 9th Revision, Clinical Modification (ICD-9-CM) codes. Descriptive statistics, including basic demographics, injury severity, associated injuries, and airway interventions, were collected. A logistic regression was performed to determine factors associated with the need for tracheostomy. A total of 239 severe maxillofacial injuries were identified. The most common mechanism of injury was improvised explosive devices (66%), followed by gunshot wounds (8%), mortars (5%), and landmines (4%). Of the subjects, 51.4% required intubation on their initial presentation. Of tracheostomies, 30.4% were performed on initial presentation. Of those who underwent bronchoscopy, 65.2% had airway inhalation injury. There was a significant relationship between the presence of head and neck burn and association with airway inhalation injury (P maxillofacial fracture and the need for tracheostomy (P = .0001). There is a high incidence of airway injury in combat maxillofacial trauma, which may be underestimated. Airway management in this population requires a high degree of suspicion and low threshold for airway stabilization. © American Academy of Otolaryngology-Head and Neck Surgery Foundation 2015.

  14. Digital Image-Based Automatic Tracking Capability Project

    Data.gov (United States)

    National Aeronautics and Space Administration — OPTRA proposes to develop an Automated Optical Tracking Capability tailored to NASA's network of optical tracking stations at the Kennedy Space Center. This will be...

  15. Report on the third International Martial Arts and Combat Sports Scientific Society (IMACSSS Conference

    Directory of Open Access Journals (Sweden)

    Dominique Brizin

    2015-03-01

    Full Text Available The present report provides a brief account of the Conference “Man - Martial Arts - Humanism”, held by the International Martial Arts and Combat Sport Scientific Society (IMACSSS on October 15th - 17th, 2014 in Rzeszów, Poland. During this international conference, scientists from various universities presented their actual projects and results of their latest projects in the field of martial arts and combat sports (MA&CS. Subjects covered a wide range, starting with anthropology, sociology, history, philosophy, psychology, reaching up to pedagogy and didactic methodology, bio-technical approaches and theoretical structures in MA&CS. The conference drew more than 120 participants and contributed to the formation of a close network in the community of the scientists conducting research within the field of MA&CS.

  16. Long-term disabilities associated with combat casualties: measuring disability and reintegration in combat veterans.

    Science.gov (United States)

    Resnik, Linda; Reiber, Gayle

    2012-01-01

    Many physical and mental health problems associated with combat casualties affect the reintegration of service members into home and community life. Quantifying and measuring reintegration is important to answer questions about clinical, research, economic, and policy issues that directly affect combat veterans. Although the construct of participation presented in the International Statistical Classification of Diseases and Related Health Problems and in the International Classification of Functioning, Disability and Health provides a theoretical framework with which to understand and measure community reintegration in general, a measure was needed that specifically addressed the reintegration of combat veterans. To address this need, the Community Reintegration for Service Members global outcomes measure was developed. It consists of three scales, which measure extent of participation, perceived limitations, and satisfaction. The measure was validated in a general sample of veterans and in a sample of severely wounded service members. The computer-adapted test version shows good precision, reliability, construct validity, and predictive validity.

  17. Social Media in Emergency Management: Capability Assessment

    Science.gov (United States)

    2014-05-01

    est de trouver le moyen de concilier la culture hiérarchique de type « commandement et contrôle » des organismes de gestion des urgences avec la...implementing an effective capability is resolving how to bridge the command-and-control, hierarchical culture of emergency management organizations to...the horizontal, networked culture of the digital domain. The report offers suggestions on how to improve and mature the implementation of social

  18. Structural Capability of an Organization toward Innovation Capability

    DEFF Research Database (Denmark)

    Nielsen, Susanne Balslev; Momeni, Mostafa

    2016-01-01

    indicated that the advantages relying on the internal capabilities of organizations may determine the competitive position of organizations better than environmental opportunities do. Characteristics of firms shows that one of the most internal capabilities that lead the organizations to the strongest...... competitive advantage in the organizations is the innovation capability. The innovation capability is associated with other organizational capabilities, and many organizations have focused on the need to identify innovation capabilities.This research focuses on recognition of the structural aspect...... of innovation capability and proposes a conceptual framework based on a Qualitative Meta Synthesis of academic literature on organizations innovation capability. This is proposed for the development of the concept of innovation capability in the organizations and this paper includes an expert based validation...

  19. Formulation and analysis of some combat-logistics problems

    OpenAIRE

    Al-Zayani, Abdul-Latif Rashid

    1986-01-01

    Approved for public release; distribution is unlimited Models are developed to study the readiness and subsequent combat performance of an air-interceptor squadron facing sudden attack. These models necessarily link combat with logistics. The models are mainly analytical and not a Monte Carlo simulation, and can be used to indicate the optimal weapon system to be procured and to study the effect of peacetime decisions on combat outcomes. The logistics models use the ma...

  20. Current and Recent Advanced Strategies for Combating Biofilms

    National Research Council Canada - National Science Library

    Sadekuzzaman, M; Yang, S; Mizan, M.F.R; Ha, S.D

    2015-01-01

    .... There are several conventional approaches to combating biofilms, physical and/or mechanical removal, chemical removal, and the use of antimicrobials, sanitizers, or disinfectants to kill biofilm organisms...

  1. Joint Doctrine for Airspace Control in the Combat Zone

    National Research Council Canada - National Science Library

    2004-01-01

    .... Airspace control as described in this publication includes the varied airspace of the combat zone foreign continent, high seas, amphibious objective area, littoral, or the North American Continent...

  2. LHC Capabilities for Quarkonia

    CERN Document Server

    Petrushanko, Sergey

    2008-01-01

    The measurement of the charmonium and bottomonium resonances in nucleus-nucleus collisions provides crucial information on high-density QCD matter. First, the suppression of quarkonia production is generally agreed to be one of the most direct probes of quark-gluon plasma formation. The observation of anomalous J/$\\psi$ suppression at the CERN-SPS and at RHIC is well established but the clarification of some important remaining questions requires equivalent studies of the $\\Upsilon$ family, only possible at the LHC energies. Second, the production of heavy-quarks proceeds mainly via gluon-gluon fusion processes and, as such, is sensitive to saturation of the gluon density at low-x in the nucleus. Measured departures from the expected vacuum quarkonia cross-sections in Pb+Pb collisions at the LHC will thus provide valuable information not only on the thermodynamical state of the produced partonic medium, but also on the initial-state modifications of the nuclear parton distribution functions. The capabilities ...

  3. Mobile systems capability plan

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-09-01

    This plan was prepared to initiate contracting for and deployment of these mobile system services. 102,000 cubic meters of retrievable, contact-handled TRU waste are stored at many sites around the country. Also, an estimated 38,000 cubic meters of TRU waste will be generated in the course of waste inventory workoff and continuing DOE operations. All the defense TRU waste is destined for disposal in WIPP near Carlsbad NM. To ship TRU waste there, sites must first certify that the waste meets WIPP waste acceptance criteria. The waste must be characterized, and if not acceptable, subjected to additional processing, including repackaging. Most sites plan to use existing fixed facilities or open new ones between FY1997-2006 to perform these functions; small-quantity sites lack this capability. An alternative to fixed facilities is the use of mobile systems mounted in trailers or skids, and transported to sites. Mobile systems will be used for all characterization and certification at small sites; large sites can also use them. The Carlsbad Area Office plans to pursue a strategy of privatization of mobile system services, since this offers a number of advantages. To indicate the possible magnitude of the costs of deploying mobile systems, preliminary estimates of equipment, maintenance, and operating costs over a 10-year period were prepared and options for purchase, lease, and privatization through fixed-price contracts considered.

  4. An Improved Artificial Bee Colony Algorithm Based on Balance-Evolution Strategy for Unmanned Combat Aerial Vehicle Path Planning

    Directory of Open Access Journals (Sweden)

    Bai Li

    2014-01-01

    Full Text Available Unmanned combat aerial vehicles (UCAVs have been of great interest to military organizations throughout the world due to their outstanding capabilities to operate in dangerous or hazardous environments. UCAV path planning aims to obtain an optimal flight route with the threats and constraints in the combat field well considered. In this work, a novel artificial bee colony (ABC algorithm improved by a balance-evolution strategy (BES is applied in this optimization scheme. In this new algorithm, convergence information during the iteration is fully utilized to manipulate the exploration/exploitation accuracy and to pursue a balance between local exploitation and global exploration capabilities. Simulation results confirm that BE-ABC algorithm is more competent for the UCAV path planning scheme than the conventional ABC algorithm and two other state-of-the-art modified ABC algorithms.

  5. Application of assurance-driven design to capability set management

    Science.gov (United States)

    Kroculick, Joseph B.

    2017-04-01

    The future Tactical Internet is becoming increasingly virtualized with increasing variation in the type and number of network resources. Capabilities developers offer many choices of technical solutions to implement service requirements. Technology approaches such as software-defined networks, cloud computing and the internet of things enable many different usage scenarios. Network behavior will increasingly be determined through a configuration strategy that determines how resources will be placed in service. As a result, acquisition of and realization of infrastructure to meet demands of network services depends on effective configuration validation solutions. This paper discusses opportunities for applying assurance-driven design to validate the correctness of behavioral requirements for network capability insertion in the Army's networks.

  6. Impact of Personnel Capabilities on Organizational Innovation Capability

    DEFF Research Database (Denmark)

    Nielsen, Susanne Balslev; Momeni, Mostafa

    2016-01-01

    One of the most dynamic capabilities that lead to the strongest competitive advantage in the organizations is the innovation capability. Analysing the development of a firm’s innovation capability is an important research project, and can help organizations to achieve competitive advantage in thi...

  7. Combat Readiness for the Modern Military Surgeon: Data from a Decade of Combat Operations

    Science.gov (United States)

    2012-01-01

    of cases on US service members, allied nation ser- vice members, civilian contractors, enemy combatants, and local nationals. Numerous medical and...Illinois, in September 2011. Address for reprints: Joshua A. Tyler, MD, Department of General Surgery, San Antonio Military Medical Center, MCHE- SDG , 3851

  8. Sleep quality affects cognitive functioning in returning combat veterans beyond combat exposure, PTSD, and mild TBI history.

    Science.gov (United States)

    Martindale, Sarah L; Morissette, Sandra B; Rowland, Jared A; Dolan, Sara L

    2017-01-01

    The purpose of this study was to determine how sleep quality affects cognitive functioning in returning combat veterans after accounting for effects of combat exposure, posttraumatic stress disorder (PTSD), and mild traumatic brain injury (mTBI) history. This was a cross-sectional assessment study evaluating combat exposure, PTSD, mTBI history, sleep quality, and neuropsychological functioning. One hundred and nine eligible male Iraq/Afghanistan combat veterans completed an assessment consisting of a structured clinical interview, neuropsychological battery, and self-report measures. Using partial least squares structural equation modeling, combat experiences and mTBI history were not directly associated with sleep quality. PTSD was directly associated with sleep quality, which contributed to deficits in neuropsychological functioning independently of and in addition to combat experiences, PTSD, and mTBI history. Combat experiences and PTSD were differentially associated with motor speed. Sleep affected cognitive function independently of combat experiences, PTSD, and mTBI history. Sleep quality also contributed to cognitive deficits beyond effects of PTSD. An evaluation of sleep quality may be a useful point of clinical intervention in combat veterans with cognitive complaints. Improving sleep quality could alleviate cognitive complaints, improving veterans' ability to engage in treatment. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  9. A High-Fidelity Batch Simulation Environment for Integrated Batch and Piloted Air Combat Simulation Analysis

    Science.gov (United States)

    Goodrich, Kenneth H.; McManus, John W.; Chappell, Alan R.

    1992-01-01

    A batch air combat simulation environment known as the Tactical Maneuvering Simulator (TMS) is presented. The TMS serves as a tool for developing and evaluating tactical maneuvering logics. The environment can also be used to evaluate the tactical implications of perturbations to aircraft performance or supporting systems. The TMS is capable of simulating air combat between any number of engagement participants, with practical limits imposed by computer memory and processing power. Aircraft are modeled using equations of motion, control laws, aerodynamics and propulsive characteristics equivalent to those used in high-fidelity piloted simulation. Databases representative of a modern high-performance aircraft with and without thrust-vectoring capability are included. To simplify the task of developing and implementing maneuvering logics in the TMS, an outer-loop control system known as the Tactical Autopilot (TA) is implemented in the aircraft simulation model. The TA converts guidance commands issued by computerized maneuvering logics in the form of desired angle-of-attack and wind axis-bank angle into inputs to the inner-loop control augmentation system of the aircraft. This report describes the capabilities and operation of the TMS.

  10. Revaluating US Land Ownership and Management in Order to Effectively Combat Soil Degradation

    Science.gov (United States)

    Drohan, Patrick

    2017-04-01

    Land privatization has resulted throughout history in: a variety of governance types; wealth imbalances; fluctuating degrees of food production; industrialization; and the privatization of intellectual ideas/property. USA government strategies to combat soil degradation have in large been reactive and driven by land privatization and the entrepreneurial nature of the US economy, especially agriculture. This has led to boom and bust cycles of agriculture and soil resilience. Further straining the capability to combat soil degradation are weaknesses in land management legislation due to separation of federal and state law and unfunded mandates. Last, the sheer size of the United States may be its greatest weakness in effectively developing a coherent national soil degradation policy. The recent failure of the European Soil Directive emphasizes the continual struggle between land privatization, food production, and the generation of wealth. We suggest several new strategies to combat USA soil degradation based on existing and new land management schemes, which have the potential to more effectively buffer the unpredictable future of increasing population and climate change.

  11. The effects of elevated hearing thresholds on performance in a paintball simulation of individual dismounted combat.

    Science.gov (United States)

    Sheffield, Benjamin; Brungart, Douglas; Tufts, Jennifer; Ness, James

    2017-01-01

    To examine the relationship between hearing acuity and operational performance in simulated dismounted combat. Individuals wearing hearing loss simulation systems competed in a paintball-based exercise where the objective was to be the last player remaining. Four hearing loss profiles were tested in each round (no hearing loss, mild, moderate and severe) and four rounds were played to make up a match. This allowed counterbalancing of simulated hearing loss across participants. Forty-three participants across two data collection sites (Fort Detrick, Maryland and the United States Military Academy, New York). All participants self-reported normal hearing except for two who reported mild hearing loss. Impaired hearing had a greater impact on the offensive capabilities of participants than it did on their "survival", likely due to the tendency for individuals with simulated impairment to adopt a more conservative behavioural strategy than those with normal hearing. These preliminary results provide valuable insights into the impact of impaired hearing on combat effectiveness, with implications for the development of improved auditory fitness-for-duty standards, the establishment of performance requirements for hearing protection technologies, and the refinement of strategies to train military personnel on how to use hearing protection in combat environments.

  12. Mitigation approaches to combat the flu pandemic

    Directory of Open Access Journals (Sweden)

    Raman Chawla

    2009-01-01

    The National Disaster Management Authority (NDMA, Government of India, with the active cooperation of UN agencies and other stakeholders/experts has formulated a concept paper on role of nonhealth service providers during pandemics in April 2008 and released national guidelines - management of biological disasters in July 2008. These guidelines enumerate that the success of medical management endeavors like pharmaceutical (anti-viral Oseltamivir and Zanamivir therapies, nonpharmaceutical interventions and vaccination development etc., largely depends on level of resistance offered by mutagenic viral strain and rationale use of pharmaco therapeutic interventions. This article describes the mitigation approach to combat flu pandemic with its effective implementation at national, state and local levels.

  13. Miniature Munitions: Is The US Military Prepared to Support Major Combat Operations

    Science.gov (United States)

    2016-08-01

    US Air Force Air Combat Command identified an operational 5 requirement for a new munition capable of increasing the number of kills per pass...the aircraft. The BRU-61/A allows aircraft to carry up to four times as many PGMs thus significantly increasing the kill per pass ratio. The SDB...years.29 The SDB is being tested for integration on the F-35 Joint Strike Fighter, the F-18E/F Super Hornet and the F-15E Strike Eagle aircraft.30

  14. Feasibility of using Littoral Combat Ship (LCS) for Humanitarian Assistance / Disaster Relief (HA/DR) operations

    OpenAIRE

    Ng, Fuquan

    2012-01-01

    This thesis addresses the feasibility of using Littoral Combat Ship (LCS) in conducting Humanitarian Assistance / Disaster Relief (HA/DR) operations and analyzes the suite of LCS mission packages in conducting HA/DR operations through a Systems Engineering study. The current preference for HA/DR operations is on using big decks, e.g., Amphibious Ship and Aircraft Carriers to maximize the lift capability of supplies, such as medical supplies, food, and water. The trade-off of using big decks i...

  15. CONSIDERATIONS ON THE EFFICIENCY OF THE ROMANIAN NEW CRIMINAL CODE IN COMBATTING CYBERCRIME

    Directory of Open Access Journals (Sweden)

    MAXIM DOBRINOIU

    2013-05-01

    Full Text Available The New Criminal Code addresses in an adequate way the challenges of the cyberspace, being a useful tool in the hands of law enforcement agencies involved in combating a large spectrum of communications and cyberrelated offences. From a broad perspective, one could state that the changes made to the previous legislation are pertinent considering the real need of indictment outlined by the analysis of the judicial practice, while the new issues essentially contribute to the creation of a modern legal framework, capable of safeguarding the social values which will come up in the near future from the interaction of people with a booming information technology.

  16. Canadian Network Enabled Operations Initiatives

    Science.gov (United States)

    2004-06-01

    Canto One: Network Centric Warfare and the Myth of the New Economy, A Woven Web of Guesses, Canto Two: Network Centric Warfare and the Myth of...symposium 30 Nov – 2 Dec 04 CFEC-CEFC 5 CFEC CEFC CFEC Thrust Areas COMBAT ID FUTURE CFCS CF JOINT LOGISTICS INTEROPERABILITY WITH OGDS /NGOS/ CONTRACTORS...Surveillance, Fish Patrol, Protection of vital points • Forces: ROC, HFSWR, AIS, CP140, PAL, UAV, CBRN Team, ISTAR ASC, MEWT, Radarsat, OGDs • C4I

  17. Telecommunication Networks

    DEFF Research Database (Denmark)

    Olsen, Rasmus Løvenstein; Balachandran, Kartheepan; Hald, Sara Ligaard

    2014-01-01

    In this chapter, we look into the role of telecommunication networks and their capability of supporting critical infrastructure systems and applications. The focus is on smart grids as the key driving example, bearing in mind that other such systems do exist, e.g., water management, traffic control......, etc. First, the role of basic communication is examined with a focus on critical infrastructures. We look at heterogenic networks and standards for smart grids, to give some insight into what has been done to ensure inter-operability in this direction. We then go to the physical network, and look...... at the deployment of the physical layout of the communication network and the related costs. This is an important aspect as one option to use existing networks is to deploy dedicated networks. Following this, we look at some generic models that describe reliability for accessing dynamic information. This part...

  18. Infrared imaging-based combat casualty care system

    Science.gov (United States)

    Davidson, James E., Sr.

    1997-08-01

    A Small Business Innovative Research (SBIR) contract was recently awarded to a start up company for the development of an infrared (IR) image based combat casualty care system. The company, Medical Thermal Diagnostics, or MTD, is developing a light weight, hands free, energy efficient uncooled IR imaging system based upon a Texas Instruments design which will allow emergency medical treatment of wounded soldiers in complete darkness without any type of light enhancement equipment. The principal investigator for this effort, Dr. Gene Luther, DVM, Ph.D., Professor Emeritus, LSU School of Veterinary Medicine, will conduct the development and testing of this system with support from Thermalscan, Inc., a nondestructive testing company experienced in IR thermography applications. Initial research has been done with surgery on a cat for feasibility of the concept as well as forensic research on pigs as a close representation of human physiology to determine time of death. Further such studies will be done later as well as trauma studies. IR images of trauma injuries will be acquired by imaging emergency room patients to create an archive of emergency medical situations seen with an infrared imaging camera. This archived data will then be used to develop training material for medical personnel using the system. This system has potential beyond military applications. Firefighters and emergency medical technicians could directly benefit from the capability to triage and administer medical care to trauma victims in low or no light conditions.

  19. The development of capability indicators

    NARCIS (Netherlands)

    Anand, Paul; Hunter, Graham; Carter, Ian; Dowding, Keith; Guala, Francesco; Van Hees, Martin

    2009-01-01

    This paper is motivated by sustained interest in the capabilities approach to welfare economics combined with the paucity of economic statistics that measure capabilities at the individual level. Specifically, it takes a much discussed account of the normatively desirable capabilities constitutive

  20. The Capability to Hold Property

    NARCIS (Netherlands)

    Claassen, Rutger

    2015-01-01

    This paper discusses the question of whether a capability theory of justice (such as that of Martha Nussbaum) should accept a basic “capability to hold property.” Answering this question is vital for bridging the gap between abstract capability theories of justice and their institutional

  1. Combat-Related Invasive Fungal Wound Infections.

    Science.gov (United States)

    Tribble, David R; Rodriguez, Carlos J

    2014-12-01

    Combat-related invasive fungal (mold) wound infections (IFIs) have emerged as an important and morbid complication following explosive blast injuries among military personnel. Similar to trauma-associated IFI cases among civilian populations, as in agricultural accidents and natural disasters, these infections occur in the setting of penetrating wounds contaminated by environmental debris. Specific risk factors for combat-related IFI include dismounted (patrolling on foot) blast injuries occurring mostly in southern Afghanistan, resulting in above knee amputations requiring resuscitation with large-volume blood transfusions. Diagnosis of IFI is based upon early identification of a recurrently necrotic wound following serial debridement and tissue-based histopathology examination with special stains to detect invasive disease. Fungal culture of affected tissue also provides supportive information. Aggressive surgical debridement of affected tissue is the primary therapy. Empiric antifungal therapy should be considered when there is a strong suspicion for IFI. Both liposomal amphotericin B and voriconazole should be considered initially for treatment since many of the cases involve not only Mucorales species but also Aspergillus or Fusarium spp., with narrowing of regimen based upon clinical mycology findings.

  2. Digital control of highly augmented combat rotorcraft

    Science.gov (United States)

    Tischler, Mark B.

    1987-01-01

    Proposed concepts for the next generation of combat helicopters are to be embodied in a complex, highly maneuverable, multiroled vehicle with avionics systems. Single pilot and nap-of-the-Earth operations require handling qualities which minimize the involvement of the pilot in basic stabilization tasks. To meet these requirements will demand a full authority, high-gain, multimode, multiply-redundant, digital flight-control system. The gap between these requirements and current low-authority, low-bandwidth operational rotorcraft flight-control technology is considerable. This research aims at smoothing the transition between current technology and advanced concept requirements. The state of the art of high-bandwidth digital flight-control systems are reviewed; areas of specific concern for flight-control systems of modern combat are exposed; and the important concepts are illustrated in design and analysis of high-gain, digital systems with a detailed case study involving a current rotorcraft system. Approximate and exact methods are explained and illustrated for treating the important concerns which are unique to digital systems.

  3. Promotion of good governance and combating corruption and ...

    African Journals Online (AJOL)

    Melvin Mbao and G.G Komboni criticise the legal regime and institutional arrangements designed to promote good government and to combat corruption and maladministration in Botswana, a country widely acclaimed as Africa's success story. Using internationally accepted benchmarks on good governance and combating ...

  4. 32 CFR 813.6 - Planning and requesting combat documentation.

    Science.gov (United States)

    2010-07-01

    ... SALES AND SERVICES VISUAL INFORMATION DOCUMENTATION PROGRAM § 813.6 Planning and requesting combat... Joint Operation Planning and Execution System, that in turn, requests support from HQ AMC. HQ USAF can... 32 National Defense 6 2010-07-01 2010-07-01 false Planning and requesting combat documentation...

  5. Prevention of Infections Associated with Combat-Related Extremity Injuries

    Science.gov (United States)

    2011-08-01

    Murray CK, Griffith ME, Mende K, et al. Methicillin-resistant Staph - ylococcus aureus in wound cultures recovered from a combat support hospital in Iraq...deployed to Iraq. Mil Med. 2009; 174:408–411. 154. Huang XZ, Cash DM, Chahine MA, et al. Methicillin-resistant Staph - ylococcus aureus infection in combat

  6. 32 CFR 813.4 - Combat camera operations.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Combat camera operations. 813.4 Section 813.4 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE SALES AND SERVICES VISUAL INFORMATION DOCUMENTATION PROGRAM § 813.4 Combat camera operations. (a) Air Force COMCAM forces document Air...

  7. LOS tercios en España: el combate

    National Research Council Canada - National Science Library

    Lorraine WHITE

    2009-01-01

    ... artículo se centra en el combate de los ejércitos españoles en la Península. Examina el componente humano de estas fuerzas, los motivos para servir o para desertar, el conflicto de lealtades, los riesgos y las realidades del combate, así...

  8. Combat Identification Decision Making: Effect of a Secondary Task

    Science.gov (United States)

    2010-10-01

    Combat Identification Decision Making: Effect of a Secondary Task David J. Bryant Defence...R&D Canada Technical Report DRDC Toronto TR 2010-159 October 2010 Combat Identification Decision Making: Effect of a...Head, Human Systems Integration Section Approved for release by Original signed by Dr. Stergios Stergiopoulos Dr. Stergios Stergiopoulos Acting

  9. Combating Curse of Dimensionality in Resilient Monitoring Systems: Conditions for Lossless Decomposition.

    Science.gov (United States)

    Meerkov, Semyon M; Ravichandran, Maruthi T

    2017-05-01

    Resilient monitoring systems (RMSs) are sensor networks that degrade gracefully under cyber-attacks on their sensors. The recently developed RMSs, while being effective in the attacked sensors identification and isolation, exhibited a drawback in their operation-an exponentially increasing assessment time as a function of the number of sensors in the network. To combat this curse of dimensionality, a decomposition approach has been proposed, which led to a dramatic reduction of the assessment time, irrespective of the sensor network dimensionality. However, information losses and, thus, reductions in the level of resiliency due to the decomposition, have not been investigated. This paper is intended to carry out such an investigation. Specifically, it derives conditions for lossless decomposition in terms of the Renyi-2 entropy. The development is based on the analysis of matrices, which characterize coupling of process variables and on a monotonicity property of the Dempster-Shafer combination rule on a class of functions, which arise within the RMS operation.

  10. Tradeoff Analysis for Combat Service Support Wireless Communications Alternatives

    Energy Technology Data Exchange (ETDEWEB)

    Burnette, John R.; Thibodeau, Christopher C.; Greitzer, Frank L.

    2002-02-28

    As the Army moves toward more mobile and agile forces and continued sustainment of numerous high-cost legacy logistics management systems, the requirement for wireless connectivity and a wireless network to supporting organizations has become ever more critical. There are currently several Army communications initiatives underway to resolve this wireless connectivity issue. However, to fully appreciate and understand the value of these initiatives, a Tradeoff Analysis is needed. The present study seeks to identify and assess solutions. The analysis identified issues that impede Interim Brigade Combat Team (IBCT) communication system integration and outlined core requirements for sharing of logistics data between the field and Army battle command systems. Then, the analysis examined wireless communication alternatives as possible solutions for IBCT logistics communications problems. The current baseline system was compared with possible alternatives involving tactical radio systems, wireless/near term digital radio, cellular satellite, and third-generation (3G) wireless technologies. Cellular satellite and 3G wireless technologies offer clear advantages and should be considered for later IBCTs.

  11. Capability-based computer systems

    CERN Document Server

    Levy, Henry M

    2014-01-01

    Capability-Based Computer Systems focuses on computer programs and their capabilities. The text first elaborates capability- and object-based system concepts, including capability-based systems, object-based approach, and summary. The book then describes early descriptor architectures and explains the Burroughs B5000, Rice University Computer, and Basic Language Machine. The text also focuses on early capability architectures. Dennis and Van Horn's Supervisor; CAL-TSS System; MIT PDP-1 Timesharing System; and Chicago Magic Number Machine are discussed. The book then describes Plessey System 25

  12. Are there atheists in foxholes? Combat intensity and religious behavior.

    Science.gov (United States)

    Wansink, Brian; Wansink, Craig S

    2013-09-01

    After battle, the moral and mortality stresses influence different soldiers in different ways. Using two large-scale surveys of World War II veterans, this research investigates the impact of combat on religiosity. Study 1 shows that as combat became more frightening, the percentage of soldiers who reported praying rose from 42 to 72%. Study 2 shows that 50 years later, many soldiers still exhibited religious behavior, but it varied by their war experience. Soldiers who faced heavy combat (vs. no combat) attended church 21% more often if they claimed their war experience was negative, but those who claimed their experience was positive attended 26% less often. The more a combat veteran disliked the war, the more religious they were 50 years later. While implications for counselors, clergy, support groups, and health practitioners are outlined, saying there are no atheists in foxholes may be less of an argument against atheism than it is against foxholes.

  13. A naturalistic decision making model for simulated human combatants

    Energy Technology Data Exchange (ETDEWEB)

    HUNTER,KEITH O.; HART,WILLIAM E.; FORSYTHE,JAMES C.

    2000-05-01

    The authors describe a naturalistic behavioral model for the simulation of small unit combat. This model, Klein's recognition-primed decision making (RPD) model, is driven by situational awareness rather than a rational process of selecting from a set of action options. They argue that simulated combatants modeled with RPD will have more flexible and realistic responses to a broad range of small-scale combat scenarios. Furthermore, they note that the predictability of a simulation using an RPD framework can be easily controlled to provide multiple evaluations of a given combat scenario. Finally, they discuss computational issues for building an RPD-based behavior engine for fully automated combatants in small conflict scenarios, which are being investigated within Sandia's Next Generation Site Security project.

  14. Psycho-physiological response of soldiers in urban combat

    Directory of Open Access Journals (Sweden)

    Vicente J. Clemente-Suárez

    2013-05-01

    Full Text Available Current armed conflicts are asymmetrical and are developed m urban areas. These new requirements have not been studied for current literature. The aim of this study was to analyse changes in cortical arousal, blood lactate, muscle strength, autonomic modulation and rate of perceived exertion in a simulated urban combat. We analyzed 20 soldiers before and after an urban combat simulation. The results showed how urban combat produced high sympathetic nervous system activation, increasing the muscle strength, heart rate and blood lactate concentration of the soldiers. Despite this effort, rate of perceived exertion were not consistent with the physiological response that soldiers presented, the rate of perceived exertion was lower than the physiological response evaluated. Furthermore, the information processing and cortical arousal decreased after the urban combat simulation. These results have showed the psycho-physiological response of soldiers in combat, helping to better understanding and enabling an improvement of current training methods of soldiers.

  15. Posttraumatic growth among combat veterans: A proposed developmental pathway.

    Science.gov (United States)

    Marotta-Walters, Sylvia; Choi, Jaehwa; Shaine, Megan Doughty

    2015-07-01

    With the large number of combat veterans returning from war, there is an ever-increasing need to understand ways to help soldiers and veterans successfully navigate their return to life after combat. Posttraumatic growth (PTG) offers strong protective elements following combat, including reduction in suicidal ideation (Bush et al., 2011). The purpose of this study was to explore a proposed psychosocial developmental pathway between posttraumatic stress symptoms and PTG among combat veterans of the Afghanistan and Iraq wars. The indirect pathway from posttraumatic symptoms to PTG through negative psychosocial development was found to be significant and positive. It appears that psychosocial development may indeed mediate the process by which combat veterans can make meaning from their experiences, improving overall well-being. (c) 2015 APA, all rights reserved).

  16. Appetitive Aggression in Women: Comparing Male and Female War Combatants

    Directory of Open Access Journals (Sweden)

    Danie eMeyer-Parlapanis

    2016-01-01

    Full Text Available Appetitive aggression refers to positive feelings being associated with the perpetration of violent behavior and has been shown to provide resilience against the development of PTSD in combatants returning from the battlefield. Until this point, appetitive aggression has been primarily researched in males. This study investigates appetitive aggression in females. Female and male combatants and civilians from Burundi were assessed for levels of appetitive aggression. In contrast to non-combatants, no sex difference in appetitive aggression could be detected for combatants. Furthermore, each of the female and male combatant groups displayed substantially higher levels of appetitive aggression than each of the male and female civilian control groups. This study demonstrates that in violent contexts, such as armed conflict, in which individuals perpetrate numerous aggressive acts against others, the likelihood for an experience of appetitive aggression increases- regardless of whether the individuals are male or female.

  17. Impact of combat events on first responders: experiences of the armed conflict in Uruzgan, Afghanistan.

    Science.gov (United States)

    Hoencamp, Rigo; Idenburg, Floris J; Vermetten, Eric; Tan, Edward; Plat, Marie-Christine; Hoencamp, Erik; Leenen, Luke P H; Hamming, Jaap F

    2015-05-01

    Care for battle casualties demands special skills from medics, nurses, and tactical commanders. To date, no inventory has been performed evaluating the first responders (medics, nurses and tactical commanders) around battle casualties. This observational cohort study was conducted amongst the first responders (n=195) who were deployed to Southern Afghanistan (2009-2010) in three Marine companies. The survey focused on four main topics: (1) participants general background, (2) exposure to combat (casualty) situations, (3) self-perceived quality of care (1 [low]-10 [high]) in the pre-hospital phase, and (4) the effects of combat stressors on professional skills and social environment using the Post Deployment Reintegration Scale (PDRS) and the Impact of Event Scale-Revised (IES-R). 71% of the eligible Dutch tactical commanders, medics, and nurses participated in this survey. Most (14/16) medics and nurses scored their pre-deployment training as sufficient The overall self-perceived quality of care score was above average (7.8). Most (80%) of the participants were exposed to battle casualties. There were no significant differences regarding rank, gender, age and military task using the impact of event scale and PDRS, except for a worse score on the work negative, family positive and personal positive subscales (p<0.05) in the PDRS for the first responders in comparison to the armed forces norm score. The quality of care in the pre-hospital phase was considered adequate, symptoms of post-traumatic stress in this group was low. Active involvement of co-combatants and the social support network are essential in adaption after exposure to combat events. Further research is necessary to identity predisposing preventable high stress factors, and to compose a "waterproof" aftercare programme. Copyright © 2014 Elsevier Ltd. All rights reserved.

  18. Modifying the U.S. Air Force Fitness Test to reflect physical combat fitness: one study's perspective.

    Science.gov (United States)

    Worden, Thomas; White, Edward D

    2012-09-01

    Within the past few years, the U.S. Army and U.S. Marine Corps have either incorporated or in the process of incorporating physical fitness tests that assess a soldier's fitness capability in a combat environment. In this article, we investigate how the U.S. Air Force Physical Fitness Test (AFPFT) events compare to sister-services' physical fitness test events with respect to their predictability of a proxy for combat fitness. Using linear regression via ordinary least squares, we demonstrate that the AFPFT correlates poorly with an airman's combat fitness. AFPFT scores had minimal predictability (adjusted R2 0.20-0.23). Investigating all of the individual events from the three services tests, we develop a new Air Force fitness to consider and to adopt. The test incorporates a timed 1/2-mile run, 30-lb dumbbell lifts in 2 minutes, and maximum number of push-ups in 1 minute. The adjusted R2 for this model was 0.90, an almost 300% improvement over the current test, in terms of predicting combat fitness.

  19. ANTECEDENTS OF CUSTOMER RELATIONSHIP MANAGEMENT CAPABILITIES

    Directory of Open Access Journals (Sweden)

    Tuleu Daniela

    2015-07-01

    Full Text Available Customer relationship management, as a process to manage customer relationship initiation, maintenance and termination to maximize the value of the relationship portfolio, is an evolving process. In recent years, the development of interactive technologies (social media have revolutionized the interaction between firms and their customers and between customers. The impact of technology on CRM is improving ways of collecting and processing customer information and transforming communication with customers. In the context of the development of social networks, the introduction of social media applications in customer relationship management activities bring important changes in this area. Thus, managers need to pay attention to the interaction management as an important process of CRM and enhance the customer relationship management capabilities. The study propose a conceptual research model of several antecedents of customer relationship managements capabilities and provide the linkage between this antecedents and CRM capabilities. First, following review of existing research literature related to customer relationship management, there are some conceptual clarification on customer relationship management. Second, are presented the working concepts: the adoption of interactive technologies, customer concept, customer empowerment, customer relationship orientation and customer-centric management system. Then, it is proposed the conceptual model and finally are presented conclusions, managerial implications, limitations and research directions. From a theoretical perspective, this paper highlights the importance of marketing actions at the individual customer level and reveal the impact of adoption by companies of interactive technologies so that organizations have the opportunity to engage in conversations with customers and respond in real time the requirements that they launched the online environment. Nowadays, customers feel empowered and play

  20. Post-combat invincibility: violent combat experiences are associated with increased risk-taking propensity following deployment.

    Science.gov (United States)

    Killgore, William D S; Cotting, Dave I; Thomas, Jeffrey L; Cox, Anthony L; McGurk, Dennis; Vo, Alexander H; Castro, Carl A; Hoge, Charles W

    2008-10-01

    Combat exposure is associated with increased rates of mental health problems such as post-traumatic stress disorder, depression, and anxiety when Soldiers return home. Another important health consequence of combat exposure involves the potential for increased risk-taking propensity and unsafe behavior among returning service members. Survey responses regarding 37 different combat experiences were collected from 1252 US Army Soldiers immediately upon return home from combat deployment during Operation Iraqi Freedom. A second survey that included the Evaluation of Risks Scale (EVAR) and questions about recent risky behavior was administered to these same Soldiers 3 months after the initial post-deployment survey. Combat experiences were reduced to seven factors using principal components analysis and used to predict post-deployment risk-propensity scores. Although effect sizes were small, specific combat experiences, including greater exposure to violent combat, killing another person, and contact with high levels of human trauma, were predictive of greater risk-taking propensity after homecoming. Greater exposure to these combat experiences was also predictive of actual risk-related behaviors in the preceding month, including more frequent and greater quantities of alcohol use and increased verbal and physical aggression toward others. Exposure to violent combat, human trauma, and having direct responsibility for taking the life of another person may alter an individual's perceived threshold of invincibility and slightly increase the propensity to engage in risky behavior upon returning home after wartime deployment. Findings highlight the importance of education and counseling for returning service members to mitigate the public health consequences of elevated risk-propensity associated with combat exposure.

  1. Australian Space Situational Awareness Capability Demonstrations

    Science.gov (United States)

    Morreale, B.; Bessell, T.; Rutten, M.; Cheung, B.

    Australia is increasing its contribution to the global space situational awareness (SSA) problem by committing to acquire and operate SSA sensors. Over the last year, a series of collaborative SSA experiments have been undertaken to demonstrate the capabilities of Australian sensors. These experiments aimed to demonstrate how existing Australian sensors could perform in a surveillance of space role, prove passive radar’s capability to observe low earth orbit (LEO) satellites and perform SSA handoffs to optical sensors. The trials established a data sharing and communications protocol that bridged defence, academia, and industry partners. Geographically dispersed optical assets, including the Falcon telescope in Canberra, Raven telescopes in Exmouth (Western Australia) and Defence Science and Technology (DST) Telescopes in Adelaide (South Australia) collected on LEO satellites and established cueing protocols. The Murchison Widefield Array (MWA) located in Western Australia, demonstrated the capability of passive radar as an SSA asset after successfully observing LEO satellites based on reflected terrestrial radio signals. The combination of radar and optical SSA assets allows for the exploitation of each sensors unique advantages and locations across the Australian continent. This paper outlines the capabilities and diversity of Australian optical and radar sensors as demonstrated by field trials in 2016 and 2017. It suggests future potential for harnessing novel radar and optical integration techniques to supplement high-value assets such as the Space Surveillance Telescope as part of the Space Surveillance Network.

  2. Optimal Repellent Usage to Combat Dengue Fever.

    Science.gov (United States)

    Dorsett, Chasity; Oh, Hyunju; Paulemond, Marie Laura; Rychtář, Jan

    2016-05-01

    Dengue fever is one of the most important vector-borne diseases. It is transmitted by Aedes Stegomyia aegypti, and one of the most effective strategies to combat the disease is the reduction of exposure to bites of these mosquitoes. In this paper, we present a game-theoretical model in which individuals choose their own level of protection against mosquito bites in order to maximize their own benefits, effectively balancing the cost of protection and the risk of contracting the dengue fever. We find that even when the usage of protection is strictly voluntary, as soon as the cost of protection is about 10,000 times less than the cost of contracting dengue fever, the optimal level of protection will be within 5 % of the level needed for herd immunity.

  3. The proving grounds: combat nursing in Vietnam.

    Science.gov (United States)

    Levasseur, Jeanne J

    2003-01-01

    The profession of nursing has been greatly influenced by war, and the heroic nature of the work of nursing is often emphasized during war. The purpose of this research was to examine the stories of nurses' experiences during combat in Vietnam and identify themes that would corroborate, refute, or expand prior historical research. A content analysis to determine recurrent themes was performed on 18 oral histories of military nurses who served in Vietnam that were previously collected and published. Analysis of these collections of oral histories was conducted, and thick quotes contextualize and substantiate the thematic claims. This research confirms the analysis of prior historical research on nursing in Vietnam by finding similar experiences recorded in oral histories and further claims that an authentic professional identity is often forged during the hardships and heroic opportunities of war.

  4. Control coordination abilities in shock combat sports

    Directory of Open Access Journals (Sweden)

    Natalya Boychenko

    2014-12-01

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

  5. Developing Collaborative Product Development Capabilities

    DEFF Research Database (Denmark)

    Mahnke, Volker; Tran, Yen

    2012-01-01

    innovation strategies’. Our analyses suggest that developing such collaboration capabilities benefits from the search for complementary practices, the combination of learning styles, and the development of weak and strong ties. Results also underscore the crucial importance of co-evolution of multi......-level, simultaneous learning processes and highlight the role of human agency in capability development with partners. Building on our analyses, we advance propositions for future research and managerial practices on developing dynamic collaboration capabilities....

  6. Mitigation Approaches to Combat the Flu Pandemic

    Science.gov (United States)

    Chawla, Raman; Sharma, Rakesh Kumar; Madaan, Deepali; Dubey, Neha; Arora, Rajesh; Goel, Rajeev; Singh, Shefali; Kaushik, Vinod; Singh, Pankaj Kumar; Chabbra, Vivek; Bhardwaj, Janak Raj

    2009-01-01

    Management of flu pandemic is a perpetual challenge for the medical fraternity since time immemorial. Animal to human transmission has been observed thrice in the last century within an average range of 11-39 years of antigenic recycling. The recent outbreak of influenza A (H1N1, also termed as swine flu), first reported in Mexico on April 26, 2009, occurred in the forty first year since last reported flu pandemic (July 1968). Within less than 50 days, it has assumed pandemic proportions (phase VI) affecting over 76 countries with 163 deaths/35,928 cases (as on 15th June 2009). It indicated the re-emergence of genetically reassorted virus having strains endemic to humans, swine and avian (H5N1). The World Health Organisation (WHO) member states have already pulled up their socks and geared up to combat such criticalities. Earlier outbreaks of avian flu (H5N1) in different countries led WHO to develop pandemic preparedness strategies with national/regional plans on pandemic preparedness. Numerous factors related to climatic conditions, socio-economic strata, governance and sharing of information/logistics at all levels have been considered critical indicators in monitoring the dynamics of escalation towards a pandemic situation. The National Disaster Management Authority (NDMA), Government of India, with the active cooperation of UN agencies and other stakeholders/experts has formulated a concept paper on role of nonhealth service providers during pandemics in April 2008 and released national guidelines - management of biological disasters in July 2008. These guidelines enumerate that the success of medical management endeavors like pharmaceutical (anti-viral Oseltamivir and Zanamivir therapies), nonpharmaceutical interventions and vaccination development etc., largely depends on level of resistance offered by mutagenic viral strain and rationale use of pharmaco therapeutic interventions. This article describes the mitigation approach to combat flu pandemic with its

  7. SPECIFICS OF MOTIVATION IN COMBAT SPORTS

    Directory of Open Access Journals (Sweden)

    Jelena Ilić

    2012-09-01

    Full Text Available Motivation can be defined as conscious or unconscious experience that serves as a factor that determines a person's behavior or her social action in a given situation. So far, various studies had identified over 100 different factors that explain why people engage in sports. However, the reasons for sports participation may differ depending on gender and sports' discipline. Therefore, in this paper were examinated whether there is a difference in the motives for sports participation among athletes engaged in different types of combat sports, and whether there is a difference in the motivation of male and female. The sample comprised 265 athletes (173 male and 92 female who practiced karate, kick boxing, fencing, taekwondo, jiu jitsu, savate and kyokushin kaikan. Athletes were offered 10 reasons for sports participation that were to be ranked according to importance. The results showed that the love and health of the most important reasons for sports' participation and that is the least important reason was the wish of parents and good look. Also, it appears that health as a reason for playing sports was important to practice karate, savate, kick boxing, and success was the most important reason to deal with fencing. The desire of parents as the reason was the least important in kyokushin kaikan. The only statistically significant difference in gender appeared in ranking of money. Money was far less significant reason for the females. One can therefore conclude that there are certain peculiarities in motivation for sport among athletes of different combat sports and that kind of sport, more than gender differences contribute to these differencies.

  8. Comparing simulation results of SBML capable simulators

    Science.gov (United States)

    Bergmann, Frank T.; Sauro, Herbert M.

    2008-01-01

    Motivation: Simulations are an essential tool when analyzing biochemical networks. Researchers and developers seeking to refine simulation tools or develop new ones would benefit greatly from being able to compare their simulation results. Summary: We present an approach to compare simulation results between several SBML capable simulators and provide a website for the community to share simulation results. Availability: The website with simulation results and additional material can be found under: http://sys-bio.org/sbwWiki/compare. The software used to generate the simulation results is available on the website for download. Contact: fbergman@u.washington.edu PMID:18579569

  9. Nanoporous TiNb2O7/C Composite Microspheres with Three-Dimensional Conductive Network for Long-Cycle-Life and High-Rate-Capability Anode Materials for Lithium-Ion Batteries.

    Science.gov (United States)

    Zhu, Guozhen; Li, Qing; Zhao, Yunhao; Che, Renchao

    2017-11-29

    On the basis of the advantages of ideal cycling stability, high discharge voltage (1.65 V), and excellent reversibility, more and more attention has been focused on TiNb2O7 (marked as TNO) as an anode material candidate for lithium-ion batteries. However, the poor electronic conductivity and low ionic diffusion rate intrinsically restrict its practical use. Herein, we first synthesize the TNO/C composite microspheres with three-dimensionally (marked as 3D) electro-conductive carbon network and abundant nanoporous structure by a simple spray-drying method. The microspheres are constructed by irregularly primary cubic nanoparticle units with size of 100-200 nm. The nanopores throughout the microspheres range from 1 to 50 nm. As an anode material, the prepared TNO/C composite microspheres demonstrate a prominent charge/discharge capacity of 323.2/326 mA h g-1 after 300 cycles at 0.25 C (1 C = 388 mA g-1) and 259.9/262.5 mA h g-1 after 1000 long cycles at a high current density of 5 C, revealing the ideal reversible capacity and long cycling life. Meanwhile, the TNO/C composite microspheres present ideal rate performance, showing the discharge capacity of 120 mA h g-1 at 30 C after 10 cycles. The super electrochemical performance could be attributed to the 3D electro-conductive carbon network and nanoporous structure. The nanopores facilitate the permeation of electrolyte into the intercontacting regions of the anode materials. Carbon layers disperse uniformly throughout the 3D microspheres, effectively improving the electrical conductivity of the electrode. Hence, the prepared TNO/C composite microspheres have great potential to be used as an anode material for lithium-ion batteries.

  10. S.A.C.I.: Incident Combat Support System; S.A.C.I.: Sistema de Apoio ao Combate de Incidentes

    Energy Technology Data Exchange (ETDEWEB)

    Macedo, Antonio R.L. [ARMTEC Tecnologia em Robotica, Fotrtaleza, CE (Brazil); Macedo, Antonio R.M. [Universidade de Fortaleza, CE (Brazil)

    2004-07-01

    The incidents that occur in the petrochemical industry are extremely dangerous, because of the range of temperature that it reaches and the radius of the explosion. For this reason the S.A.C.I. that is an Incident's Combat Support System was developed. The purpose of this paper is to present the complete operational capability of this machine, and also some of the construction design calculations. It is a controlled-by-distance robot that carries one water cannon that generates fog, stream or foam with a limit pressure of 125 psi. It works within 90 m from the operator, has 3 degrees of freedom and a minimum autonomy of 3 hours. Before this prototype was made, only the United Kingdom by Qinetiq and the Japan by the Tokyo Fire Department had this technology. This prototype is around 70% of the investment of the ones in the market. The tests shown in the paper were made in the training bunker of Ceara's Military Fire Corp. Headquarters and in an arena in the Gloria Marine in Rio de Janeiro. The results of this project is a national product that improves the incident's combat response time, saving the most important resource, that is the human been. (author)

  11. Evaluation of speech recognizers for use in advanced combat helicopter crew station research and development

    Science.gov (United States)

    Simpson, Carol A.

    1990-01-01

    The U.S. Army Crew Station Research and Development Facility uses vintage 1984 speech recognizers. An evaluation was performed of newer off-the-shelf speech recognition devices to determine whether newer technology performance and capabilities are substantially better than that of the Army's current speech recognizers. The Phonetic Discrimination (PD-100) Test was used to compare recognizer performance in two ambient noise conditions: quiet office and helicopter noise. Test tokens were spoken by males and females and in isolated-word and connected-work mode. Better overall recognition accuracy was obtained from the newer recognizers. Recognizer capabilities needed to support the development of human factors design requirements for speech command systems in advanced combat helicopters are listed.

  12. Combat Resource Management (11bm) Applied Research Project (ARP)

    Science.gov (United States)

    2009-12-01

    des opérateurs dans la conduite des tâches reliées au C2 tactique, en particulier la gestion des ressources de combat. Le projet a...liées au C2 tactique, et plus particulièrement la gestion des ressources de combat. Plus spécifiquement, ce projet a abordé les problèmes...11bm, sur la gestion des ressources de combat dans le cadre de la guerre navale aérienne et de

  13. OSI Network Management.

    Science.gov (United States)

    Harris, Ethan

    1990-01-01

    Management of heterogeneous networks is complicated by the persistence of proprietary management schemes. The need for integration of network management capabilities is pressing. The International Organization for Standardization is developing standards for managing networks as part of the Open Systems Interconnection (OSI) effort. OSI management…

  14. Network Descriptions and NEC

    NARCIS (Netherlands)

    Keus, H.E.; Ham, J.J. van der; Daal, M. van; Laat, C. de

    2008-01-01

    The network is one of the most important components of NEC. In order to achieve high levels of agility and flexibility it is important that all users and providers have a good overview of the capabilities and possibilities of the network. Historically network applications have used their own

  15. Impact of Cumulative Combat Stress on Learning in an Academic Environment

    Science.gov (United States)

    Shea, Kevin Peter; Fishback, Sarah Jane

    2012-01-01

    The stress of multiple combat tours has created a combat-tested but combat-weary Army. While most soldiers have coped successfully with combat stress, many return home with problems that include posttraumatic stress disorder (PTSD), depression, anxiety, aggressive behavior, insomnia, and reduced memory and concentration skills. Education is…

  16. A business analytics capability framework

    Directory of Open Access Journals (Sweden)

    Ranko Cosic

    2015-09-01

    Full Text Available Business analytics (BA capabilities can potentially provide value and lead to better organisational performance. This paper develops a holistic, theoretically-grounded and practically relevant business analytics capability framework (BACF that specifies, defines and ranks the capabilities that constitute an organisational BA initiative. The BACF was developed in two phases. First, an a priori conceptual framework was developed based on the Resource-Based View theory of the firm and a thematic content analysis of the BA literature. Second, the conceptual framework was further developed and refined using a three round Delphi study involving 16 BA experts. Changes from the Delphi study resulted in a refined and confirmed framework including detailed capability definitions, together with a ranking of the capabilities based on importance. The BACF will help academic researchers and industry practitioners to better understand the capabilities that constitute an organisational BA initiative and their relative importance. In future work, the capabilities in the BACF will be operationalised to measure their as-is status, thus enabling organisations to identify key areas of strength and weakness and prioritise future capability improvement efforts.

  17. Technological Dynamics and Social Capability

    DEFF Research Database (Denmark)

    Fagerberg, Jan; Feldman, Maryann; Srholec, Martin

    2014-01-01

    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...

  18. Combined Arms Warfare in the 21st Century: Maximizing the Capability of U.S. Army Future Combat System Equipped Brigade Combat Teams to Conduct Combined Arms Operations

    Science.gov (United States)

    2008-06-13

    was a form of fast moving, highly mobile armored warfare. The brain child of German officer General Heinz Guderian and others, German blitzkrieg...rear area quickly. Guderian served as a signal officer in World War I, and so understood the importance of radio communications. This experience... Guderian argued that the real value to be 52 gained from the use of tanks would be wasted if they were to be placed in infantry divisions. Instead

  19. Combined Arms Warfare in the 21st Century: Maximizing the Capability of U.S. Army Future Combat System Equipped Brigade Combat Teams to Conduct Combined Arms Operations

    National Research Council Canada - National Science Library

    Reed, James W

    2008-01-01

    ... employment of a combination of arms, thereby benefiting from their synergistic effects. He also reviews the main historical developments in CAW from World War I to the present Iraq War, including World War II, Korea...

  20. Synthetic Immunology: Hacking Immune Cells to Expand Their Therapeutic Capabilities.

    Science.gov (United States)

    Roybal, Kole T; Lim, Wendell A

    2017-04-26

    The ability of immune cells to survey tissues and sense pathologic insults and deviations makes them a unique platform for interfacing with the body and disease. With the rapid advancement of synthetic biology, we can now engineer and equip immune cells with new sensors and controllable therapeutic response programs to sense and treat diseases that our natural immune system cannot normally handle. Here we review the current state of engineered immune cell therapeutics and their unique capabilities compared to small molecules and biologics. We then discuss how engineered immune cells are being designed to combat cancer, focusing on how new synthetic biology tools are providing potential ways to overcome the major roadblocks for treatment. Finally, we give a long-term vision for the use of synthetic biology to engineer immune cells as a general sensor-response platform to precisely detect disease, to remodel disease microenvironments, and to treat a potentially wide range of challenging diseases.

  1. Mobile close combat tactical trainer location and routing model

    Energy Technology Data Exchange (ETDEWEB)

    Djang, P.; Scott, M.

    1994-12-31

    In the short term future, the Army will purchase 21 Mobile Close Combat Tactical Trainers (MCCTTs) for the Reserve Component. The Army plans to buy 11 Armor and 10 Infantry versions of these trainers. The trainers are high fidelity simulators that teach tactical operations at the company and platoon level. The simulators are mounted on 3 tractor-trailers and are capable of traveling to the cities, towns and villages (known as home stations) where the Reserve Component platoons reside. The TRADOC System Manager - Combined Arms Tactical Trainer requested that TRAC-WSMR conduct a stationing analysis to determine where these devices should be located. We have created location and routing models for both Armor and Infantry MCCTTs. We developed a p-median model to determine the locations that minimize the distance between the MCCTTs and a number of home stations. Once we know where to locate the MCCTTs, we developed transportation, set covering and traveling salesperson models to decide the routing strategy that minimizes the distance the MCCTTs must travel, thereby prolonging their life. Our models insure that all platoons receive a minimum of three MCCTT training sessions per year and that the units do not have to travel more than 60 miles away from their home. If the Army uses the same routing strategy for the MCCTTs as they have done for a predecessor system, then our efforts have estimated annual savings of 700, 000 or 10 Million over the system life. Finally, given the current training requirement, our work demonstrates that the Army`s procurement strategy needs to be adjusted; we show that the Army needs to buy fewer Infantry MCCTTs than planned; we show that if the excess is converted to Armor MCCTTs, then a less expensive overall solution can be computed.

  2. Unmanned Surface Combatant Considerations for Concept Exploration

    Science.gov (United States)

    2011-06-01

    157 viii ACKNOWLEDGEMENTS Thank you to NSWC Carderock, SUPSHIP Bath and ONR for allowing us to use their resources to...rated red. Table 10. Naval Special Warfare sub-operational capabilities The Strike Warfare ( STW ) capability requires the destruction or...mission to pursue. Three operational areas were eliminated MOB, NSW and STW . The remaining five areas were determined to be less than optimal for the USV

  3. Night Air Combat. A United States Military-Technical Revolution

    National Research Council Canada - National Science Library

    Krause, Merrick

    1997-01-01

    ... our apparent advantage over potential adversaries. Understanding how the United States reached the critical jump in military effectiveness through the application of night air combat technologies is critical to project future military revolutions...

  4. Is Democratization a Sound Strategy for Combating Fundamentalist Islam

    National Research Council Canada - National Science Library

    Johnson, Anthony J

    2008-01-01

    .... This paper examines the premise that "universal human rights", as the basis for democracy, is compatible with Islamic culture and is therefore a sound strategy for combating the spread of "Islamic...

  5. Contributions of Women to U.S. Combat Operations

    National Research Council Canada - National Science Library

    Burnes, Thresa

    2008-01-01

    .... combat operations from the Revolutionary War to present-day conflicts. The U.S. military continues to fight a transnational, dispersed enemy that employs irregular tactics and asymmetric warfare...

  6. Technology to combat poaching: from the lab to the park

    CSIR Research Space (South Africa)

    Ramadeen, P

    2015-10-01

    Full Text Available South Africa is home to an estimated 80% of the world's rhino population. This presentation discusses technologies to combat poaching, from laboratories to safeguard experimentation that can be taken to South African National Parks....

  7. NUCLEAR NONPROLIFERATION: U.S. Efforts to Combat Nuclear Smuggling

    National Research Council Canada - National Science Library

    2002-01-01

    ...) information about efforts to combat nuclear smuggling at U.S. borders. My statement today is based on the results of our May 16, 2002, report on this subject1 and information we obtained from the U.S...

  8. WHY THEY FIGHT: Combat Motivation in the Iraq War

    National Research Council Canada - National Science Library

    Wong, Leonard

    2003-01-01

    .... Recent studies, however, have questioned the effects of cohesion on unit performance. This monograph reviews the combat motivation literature and then analyzes findings from interviews conducted during the recent Iraq War...

  9. Power Capability in Low Voltage DC Distribution Systems

    Directory of Open Access Journals (Sweden)

    C.O. Gecan

    2009-12-01

    Full Text Available Recent developments in power electronics components enable the use of power electronics in Low Voltage (LV networks. This development makes the model of a Low Voltage Direct Current (LVDC distribution system possible. The technical and economical benefits of this technology make possible the alternative hypothesis of using DC instead of AC distribution systems. Some aspects, such as increasing the capability of the existing lines, interconnecting distributed generation units and even supplying in DC some loads are creating additional requirements of using a LVDC distribution system. The paper presents some general considerations regarding cables used in a LVAC distribution system and different line reconfigurations witch enable the use of cobles in a LVDC distribution system. The reconfigurations are presented in respect of the DC network topologies: unipolar and bipolar. The central aim of this paper is to investigate capability of power transmission and to calculate the transmission distance for cables used in Low Voltage AC and DC distribution systems. Capability computation is considered in respect of two constrains imposed in the cables cross section selection: cable thermal limit and the maximum allowable voltage drop. Cable thermal limit is represented in calculations by the maximum rated current. The equations used to calculate the power capability are presented for single-phase and threephase AC networks and unipolar and bipolar DC networks. Based on these equations, comparisons between power capability of cables with different cross sections used in Low Voltage DC and AC distribution systems are realized and presented.

  10. 2005 NDIA Combat Vehicles Conference. Volume 3. Thursday, Videos

    Science.gov (United States)

    2005-09-22

    Untitled Document 2005 NDIA Combat Vehicles Conference.html[8/26/2016 2:28:28 PM] 2005 NDIA Combat Vehicles Conference Shepherdsville , KY 20-22...Golf Course, Ft. Knox 5:00 p.m. - 7:00 p.m. Welcome Reception and Registration / Security Check-in Country Inn & Suites, Shepherdsville Wednesday...Country Inn & Suites by Carlson - Shepherdsville 400 Paroquet Springs Drive Shepherdsville , KY 40165 Telephone: (502_ 543-8400 FAX: (502) 543-8469 Hampton

  11. 2005 NDIA Combat Vehicles Conference Volume 5 Thursday videos

    Science.gov (United States)

    2005-09-22

    Untitled Document 2005 NDIA Combat Vehicles Conference.html[8/26/2016 2:28:28 PM] 2005 NDIA Combat Vehicles Conference Shepherdsville , KY 20-22...Golf Course, Ft. Knox 5:00 p.m. - 7:00 p.m. Welcome Reception and Registration / Security Check-in Country Inn & Suites, Shepherdsville Wednesday...Country Inn & Suites by Carlson - Shepherdsville 400 Paroquet Springs Drive Shepherdsville , KY 40165 Telephone: (502_ 543-8400 FAX: (502) 543-8469 Hampton

  12. 2005 NDIA Combat Vehicles Conference. Volume 4. Thursday, Videos

    Science.gov (United States)

    2005-09-22

    Untitled Document 2005 NDIA Combat Vehicles Conference.html[8/26/2016 2:28:28 PM] 2005 NDIA Combat Vehicles Conference Shepherdsville , KY 20-22...Golf Course, Ft. Knox 5:00 p.m. - 7:00 p.m. Welcome Reception and Registration / Security Check-in Country Inn & Suites, Shepherdsville Wednesday...Country Inn & Suites by Carlson - Shepherdsville 400 Paroquet Springs Drive Shepherdsville , KY 40165 Telephone: (502_ 543-8400 FAX: (502) 543-8469 Hampton

  13. 2005 NDIA Combat Vehicles Conference. Volume 1. Wednesday

    Science.gov (United States)

    2005-09-22

    Untitled Document 2005 NDIA Combat Vehicles Conference.html[8/26/2016 2:28:28 PM] 2005 NDIA Combat Vehicles Conference Shepherdsville , KY 20-22...Golf Course, Ft. Knox 5:00 p.m. - 7:00 p.m. Welcome Reception and Registration / Security Check-in Country Inn & Suites, Shepherdsville Wednesday...Country Inn & Suites by Carlson - Shepherdsville 400 Paroquet Springs Drive Shepherdsville , KY 40165 Telephone: (502_ 543-8400 FAX: (502) 543-8469 Hampton

  14. Combating adolescent obesity: an integrated physiological and psychological perspective

    OpenAIRE

    ten Hoor, Gill A.; Plasqui, Guy; Schols, Annemie M.W.J.; Kok, Gerjo

    2014-01-01

    Purpose of review Optimizing the approach to combat childhood obesity, we emphasize the importance of combining both biological and psychological knowledge. In such an approach, strength exercises might be an important aspect in the treatment and prevention of childhood obesity. Recent findings Recent evidence indicates plausible effects of the role of resistance exercise in combating the negative health effects of childhood obesity. When looking at body composition, overweight youngsters do ...

  15. Developing Resilience Through the Modern Army Combatives Program

    Science.gov (United States)

    2014-05-22

    black belt.70 Testing includes vocabulary , general information and history, and technical 64United States Army Combatives School, Intermediate Rules Test...Realism is the, “realistic mastery of the possible, having realistic outcome expectations, self-esteem and self-worth, confidence, self-efficacy...sustainment training.142 The Modern Army Combatives Program requires sustainment training that helps develop mastery . The final difference is a

  16. National Center for Combating Terrorism Strategic Plan, September 2003

    Energy Technology Data Exchange (ETDEWEB)

    Bechtel Nevada

    2003-09-01

    National Center for Combating Terrorism Strategic Plan is to document the mission, vision, and goals for success; define the build plan; and describe initiatives that support the U.S. Department of Homeland Security, U.S. Department of Defense, U.S. Department of Energy, U.S. Department of Justice, intelligence community, National Governors Association, and other organizations or departments with combating terrorism training, testing, and technology responsibilities.

  17. NORSOF Military Assistance Capability Development

    Science.gov (United States)

    2016-09-01

    adaptation to changing environments . Adhocracies typically are medium sized, must be adaptable, and must use resources efficiently.”87 As Olsen and...in the global SOF network, seek synergy between national tasks and MA, increase NORSOF “vertical implementation” in operations, use the MA...development, foreign internal defense, security force assistance, security sector reform, global SOF network, deterrence, reassurance, negotiations

  18. Marketing Capability in Strategy Research

    DEFF Research Database (Denmark)

    Ritter, Thomas; Distel, Andreas Philipp

    Following the call for a demand-side perspective of strategic management (e.g., Priem et al., 2012), a firm’s marketing capability, i.e. its ability to interact with down-stream stakeholders, becomes a pivotal element in explaining a firm’s competitiveness. While marketing capability is recognize...... ground for advancing marketing capability research and thus supporting the demand-side perspective in strategic management, we develop an integrative framework to explain the differences and propose a research agenda for developing the field....

  19. Combat Stress Decreases Memory of Warfighters in Action.

    Science.gov (United States)

    Delgado-Moreno, Rosa; Robles-Pérez, José Juan; Clemente-Suárez, Vicente Javier

    2017-08-01

    The present research aimed to analyze the effect of combat stress in the psychophysiological response and attention and memory of warfighters in a simulated combat situation. Variables of blood oxygen saturation, heart rate, blood glucose, blood lactate, body temperature, lower body muscular strength manifestation, cortical arousal, autonomic modulation, state anxiety and memory and attention through a postmission questionnaire were analyzed before and after a combat simulation in 20 male professional Spanish Army warfighters. The combat simulation produces a significant increase (p sounds no response, mobile phone correct, mobile phone no response, odours correct. The correlation analysis showed positive correlations: LF post/body temperature post, HF post/correct sound, body temperature post/glucose post, CFFTpre/lactate post, CFFT post/wrong sound, glucose post/AC pre, AC post/wrong fusil, AS post/SC post and SC post/wrong olfactory; and negative correlations: LF post/correct sound, body temperature post/lactate post and glucose post/lactate post. This data suggest that combat stress actives fight-flight system of soldiers. As conclusion, Combat stress produces an increased psychophysiological response that cause a selective decrease of memory, depending on the nature, dangerous or harmless of the objects.

  20. AN/VRC 118 Mid-Tier Networking Vehicular Radio (MNVR) and Joint Enterprise Network Manager (JENM) Early Fielding Report

    Science.gov (United States)

    2017-01-18

    requirements. The Army intends to conduct the MNVR Initial Operational Test and Evaluation ( IOT &E) with the new radio in FY21 to support a fielding decision...retransmission vehicles requires the battalion to provide security , which 3  reduces the unit’s available combat power. During the 2015 MNVR LUT...the 1st Battalion, 6th Infantry diverted up to 10 percent of its combat power to provide security for the mid-tier network retransmission vehicles

  1. DEVELOPING A WIRELESS SENSOR NETWORD WITH RFID CAPABILITIES

    Directory of Open Access Journals (Sweden)

    Dan LICA

    2016-05-01

    Full Text Available The concept underlying the pervasive communications systems is Internet of Objects, defined as a global network of smart objects, resulting in "attachment" of communication functions, data acquisition, data processing objects we interact with daily. Internet of Objects will be based on 4th generation of Internet systems. In such systems, each intelligent networked device must offer its users a number of services, which constitute a development of the current model of Web services. Such services will result from aggregation of micro services offered by each pervasive device connected to the Internet. Aggregating these micro services requires that each node in the network has the opportunity to present / expose its capabilities (so-called "advertising" in a standard way for client applications to be integrated into complex services. Therefore there appears the need to introduce a coding scheme to identity the nodes in the network, enabling the identification of their capabilities. An alternative to implementing such a system of encoding / identifying characteristics of network nodes is active RFID technology. The aim of this chapter is to develop a method to ensure the convergence of wireless sensor networks with active RFID systems within a pervasive hybrid network based on the IEEE 802.15.4 standard, which satisfies the Internet of Objects network.

  2. Report on combating of illicit trafficking. The Illicit Trafficking Combat Project Group. January 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-01-01

    . By means of spot-checks, the authority can then convince itself that the operator is fulfilling the requirements. The legislation should also impose heavy sanctions and penalties for all criminal activities related to illicit trafficking. As a direct measure to combat illicit trafficking on the national level, the State supervisory and law enforcement authorities should establish co-operation between themselves and with authorities in other countries and international organisations. Special national committees for combating illicit trafficking should be set up and should use intelligence and open sources information. Regions of States should investigate and implement joint task forces for combating illicit trafficking. Improvements on the International level by the IAEA: The IAEA should assist States in the practical implementation of measures and means for combating illicit trafficking and for the evaluation of threat scenarios. To improve that process in an efficient way, the IAEA should apply the principle of public access to information on its operations to a greater extent. Among other measures for promoting the development of more efficient tools and systems for combating illicit trafficking, the IAEA should: in assisting States, establish rules about duties and responsibilities for operators, authorities and individuals in the NPT area, through appropriate documentation; promote assistance programmes to States in consultation with NPT States, as need may be, of technical equipment and competent staff for the combating of illicit trafficking; provide experts and establish standards and procedures, across borders, for the investigation of serious cases of illicit trafficking, in consultation with national and international nuclear and law enforcement authorities and organisations; incorporate a more modern safeguards inspection technique of the national systems for accountancy and control, in accordance with standards and procedures that were intended to be

  3. Cultural and Religious Awareness: The Key to Analyzing and Combating the Relative Combat Power for Islamic-Based Terrorism

    National Research Council Canada - National Science Library

    Khan, Muhammad M

    2005-01-01

    ... terrorists. Second, the United States must conduct cultural awareness/cultural intelligence training for all military personnel who are deploying to combat the GWOT, and for all staff in the regional standing...

  4. Integrated physical training in combat sports PREPARACIÓN FÍSICA INTEGRADA EN DEPORTES DE COMBATE

    National Research Council Canada - National Science Library

    Gema Torres Luque; Raquel Hernández García

    2011-01-01

    ...: integrated training, integrated physical training, combat sports, judo Resumen El presente trabajo pretende definir los conceptos de entrenamiento integrado (EI) y preparación física integrada (PFI), así...

  5. Counterforce Targeting Capabilities and Challenges

    National Research Council Canada - National Science Library

    Schneider, Barry R

    2004-01-01

    .... To fully understand what progress the United States has made in counterforce capability, as well as the continuing shortfalls and the way ahead, one has to search for answers to a few key questions, namely...

  6. How does Listeria monocytogenes combat acid conditions?

    Science.gov (United States)

    Smith, James L; Liu, Yanhong; Paoli, George C

    2013-03-01

    Listeria monocytogenes, a major foodborne pathogen, possesses a number of mechanisms that enable it to combat the challenges posed by acidic environments, such as that of acidic foods and the gastrointestinal tract. One mechanism employed by L. monocytogenes for survival at low pH is the adaptive acid tolerance response (ATR) in which a short adaptive period at a nonlethal pH induces metabolic changes that allow the organism to survive a lethal pH. Overcoming acid conditions by L. monocytogenes involves a variety of regulatory responses, including the LisRK 2-component regulatory system, the SOS response, components of the σ(B) regulon, changes in membrane fluidity, the F0F1-ATPase proton pump, and at least 2 enzymatic systems that regulate internal hydrogen ion concentration (glutamate decarboxylase and arginine deiminase). It is not clear if these mechanisms exert their protective effects separately or in concert, but it is probable that these mechanisms overlap. Studies using mutants indicate that the glutamate decarboxylase system can protect L. monocytogenes when the organism is present in acidic juices, yogurt, salad dressing, mayonnaise, and modified CO2 atmospheres. The glutamate decarboxylase system also has a role in protecting L. monocytogenes against the acidic environment of the stomach. There is a need to study other acid resistance mechanisms of L. monocytogenes to determine their effectiveness in protecting the organism in acidic foods or during transit through the acid stomach.

  7. Musculoskeletal injuries sustained in modern army combatives.

    Science.gov (United States)

    Possley, Daniel R; Johnson, Anthony E

    2012-01-01

    Participation in martial arts has grown over the past 15 years with an estimated 8 million participants. In 2004, the Chief of Staff of the Army directed that all Initial Military Training soldiers receive Modern Army Combatives (MAC) training. The mechanical differences between the various martial arts styles incorporated into mixed martial arts/MAC pose challenges to the medical professional. We report the incidence of musculoskeletal injuries by Level 1 and 2 trained active duty soldiers participating in MAC over a 3-year period. From June 1, 2005 to January 1, 2009, the Orthopaedic Surgery service treated and tracked all injuries in MAC. Data was analyzed using the Chi(2) method of analysis. (p injuries reported inability to perform their military occupation specialty duties. The knee was most frequently injured followed by shoulder. Surgical intervention was warranted 24% of the time. Participants in MAC reported injuries severe enough to impact occupational duties at 15.5%. Surgical intervention was warranted only 24% of the time. The knee and shoulder are the most frequently injured body parts. Labral repair was the most frequent surgical procedure.

  8. Combating gender based violence in Rwanda

    Directory of Open Access Journals (Sweden)

    Liberata Gahongayire

    2012-09-01

    Full Text Available Gender Based Violence (GBV exists in Rwanda as in many other African societies. Efforts are being made by Governments and NGOs to curb the menace and help its victims. This study examines these efforts with particular reference to the city of Kigali in Rwanda. The study reveals the prevalence and various strategies used by government and other organisations in combating the practice of GBV. According to the study effective response to the plight of GBV victims depends on the competence and expertise of various individuals and organisations involved in giving assistance to victims. The establishment of a one-stop assistance centre for GBV services in Kigali has successfully given much needed aid to victims. The study recommends that in order to eradicate GBV all the stakeholders should utilize available resources. Logistical, economic and socio-cultural constraints should be dealt with accordingly. Above all, the judiciary has a crucial role to play. An effective judicial system is needed to curb the practice.

  9. Development of botanicals to combat antibiotic resistance

    Directory of Open Access Journals (Sweden)

    Pooja D. Gupta

    2017-10-01

    Full Text Available The discovery of antibiotics in the previous century lead to reduction in mortality and morbidity due to infectious diseases but their inappropriate and irrational use has resulted in emergence of resistant microbial populations. Alteration of target sites, active efflux of drugs and enzymatic degradations are the strategies employed by the pathogenic bacteria to develop intrinsic resistance to antibiotics. This has led to an increased interest in medicinal plants since 25–50% of current pharmaceuticals are plant derived. Crude extracts of medicinal plants could serve as an alternate source of resistance modifying agents owing to the wide variety of secondary metabolites. These metabolites (alkaloids, tannins, polyphenols etc. could act as potentials for antimicrobials and resistance modifiers. Plant extracts have the ability to bind to protein domains leading to modification or inhibition protein–protein interactions. This enables the herbals to also present themselves as effective modulators of host related cellular processes viz immune response, mitosis, apoptosis and signal transduction. Thus they may exert their activity not only by killing the microorganism but by affecting key events in the pathogenic process, thereby, the bacteria, fungi and viruses may have a reduced ability to develop resistance to botanicals. The article is meant to stimulate research wherein the cidal activity of the extract is not the only parameter considered but other mechanism of action by which plants can combat drug resistant microbes are investigated. The present article emphasizes on mechanisms involved in countering multi drug resistance.

  10. Combating oil spill problem using plastic waste

    Energy Technology Data Exchange (ETDEWEB)

    Saleem, Junaid, E-mail: junaidupm@gmail.com [Department of Chemical Engineering, University of Karachi (Pakistan); Ning, Chao; Barford, John [Department of Chemical and Biomolecular Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon (Hong Kong); McKay, Gordon [Department of Chemical and Biomolecular Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon (Hong Kong); Division of Sustainable Development, College of Science, Engineering and Technology, Hamad Bin Khalifa University, Qatar Foundation, Doha (Qatar)

    2015-10-15

    Highlights: • Up-cycling one type of pollution i.e. plastic waste and successfully using it to combat the other type of pollution i.e. oil spill. • Synthesized oil sorbent that has extremely high oil uptake of 90 g/g after prolonged dripping of 1 h. • Synthesized porous oil sorbent film which not only facilitates in oil sorption but also increases the affinity between sorbent and oil by means of adhesion. - Abstract: Thermoplastic polymers (such as polypropylene, polyethylene, polyethylene terephthalate (PET) and high density polyethylene (HDPE)) constitute 5–15% of municipal solid waste produced across the world. A huge quantity of plastic waste is disposed of each year and is mostly either discarded in landfills or incinerated. On the other hand, the usage of synthetic polymers as oil sorbents, in particular, polyolefins, including polypropylene (PP), and polyethylene (PE) are the most commonly used oil sorbent materials mainly due to their low cost. However, they possess relatively low oil absorption capacities. In this work, we provide an innovative way to produce a value-added product such as oil-sorbent film with high practical oil uptake values in terms of g/g from waste HDPE bottles for rapid oil spill remedy.

  11. FATF in Combating the Financing of Terrorism

    Directory of Open Access Journals (Sweden)

    Kristina Slavikovna Melkumyan

    2014-01-01

    Full Text Available The article examines the FATF specific approach to the problem of terrorism financing. The FATF essence, content of the activity and influence levers are also analyzed within the article. It is shown that the FATF has reviewed the problem of terrorism financing in the broadest perspective, having engaged simultaneously and consistently mechanisms for combating money laundering and terrorism financing. The Task Force has greatly contributed to building of the world counter-terrorism financing system through forming the legal and institutional basis as well as through interaction with all the possible participants and actors of world politics in this area. Moreover, the FATF has succeeded in geographical expansion of the FATF influence from the original 16 to187 jurisdictions by promotion of FATF-style regional bodies establishment. Particular attention is drawn to the unique features of the FATF Recommendations in comparison with the earlier issued sources of international law, which define the international counter-terrorism financing regime. The author believes that one of the advantages of the FATF as an institute within the counter-terrorism financing system among others is the informal status of the FATF, which provides its flexibility and high ability to respond quickly and in a timely manner to evolving nature of money laundering and terrorism financing as well as emerging threats.

  12. Phytochemicals from plants to combat cardiovascular disease.

    Science.gov (United States)

    Vasanthi, H R; ShriShriMal, N; Das, D K

    2012-01-01

    For many decades, the use of synthetic chemicals as drugs has been effective in the treatment of most diseases. Moreover, from ancient to modern history, many traditional plant based medicines are playing an important role in health care. Phytochemicals are natural bioactive compounds found in vegetables, fruits, medicinal plants, aromatic plants, leaves, flowers and roots which act as a defense system to combat against diseases. The phytochemicals from natural products cover a diverse range of chemical entities such as polyphenols, flavonoids, steroidal saponins, organosulphur compounds and vitamins. A number of bioactive compounds generally obtained from terrestrial plants such as isoflavones, diosgenin, resveratrol, quercetin, catechin, sulforaphane, tocotrienols and carotenoids are proven to reduce the risk of cardiovascular diseases and aid in cardioprotection which is the leading cause of death globally. The cardioprotective effects of the various phytochemicals are perhaps due to their antioxidative, antihypercholesteroemic, antiangiogenic, anti-ischemic, inhibition of platelet aggregation and anti inflammatory activities that reduce the risk of cardiovascular disorders. The multi-faceted role of the phytochemicals is mediated by its structure-function relationship and can be considered as leads for cardiovascular drug design in future. This review summarizes the findings of recent studies on selected phytochemicals as prophylactic and therapeutic agents in cardioprotection.

  13. Combating Ageism: How Successful Is Successful Aging?

    Science.gov (United States)

    Calasanti, Toni

    2016-12-01

    To explore the extent to which the successful aging discourse has accomplished Rowe and Kahn's (1998) goal of combating ageism by (a) eradicating the narrative of decline and burden, and highlighting the positive aspects of aging; and (b) emphasizing individuals' ability to age successfully. To investigate this, I first situate ageism in a framework of age relations. Using a qualitative approach, I analyze data generated from semistructured, in-depth interviews conducted among a diverse sample of 19 middle-aged men and women. Respondents were asked about what successful aging means to them, as well as their perceptions of their own aging, and old age. Respondents are familiar with the notion of successful aging, and they believe that they can and should achieve this. However, rather than easing ageism, they experience the mandate to age successfully as a source of tension as they simultaneously realize that it is outside their control. They express continued fears of aging; and they implicitly blame themselves or others who fail to age successfully. Their comments suggest that, rather than supplanting the discourse of decline, the successful aging narrative coexists with it. By not challenging the age relations that denigrate differences, the successful aging framework does not eliminate ageism and might even increase it. Published by Oxford University Press on behalf of the Gerontological Society of America 2015.

  14. A Comprehensive Approach to Combating Illicit Trafficking

    Science.gov (United States)

    2010-06-01

    in that country’s heavy-water reactor program. Heavy-water reactors have served as a key source of plutonium in the nuclear bomb efforts of India...concerning explosives • Creating a European Bomb Data System • Establishing a European Explosive Ordnance Disposal Network (EOD Network) • Considering...Disarmament Policy Federal Department of Defense, Protection of the Population, and Sports, Bern , Switzerland Mr. Norberto Birchler Director

  15. Broadening Access to Geospatial Capabilities

    OpenAIRE

    Song, Carol

    2014-01-01

    Responding to the need for geospatial tool and data capabilities in HUBzero from various communities, a Purdue team is developing and integrating geospatial capabilities into the HUBzero software. Funded by the National Science Foundation’s Data Infrastructure Building Blocks (DIBBs) initiative, the follow-on program to the DataNet program, the GABBs project is a four-year software development effort aiming at enabling researchers, students and citizens to share geospatial data and tools onli...

  16. Judgmental Forecasting of Operational Capabilities

    OpenAIRE

    Hallin, Carina Antonia; Tveterås, Sigbjørn; Andersen, Torben Juul

    2012-01-01

    This paper explores a new judgmental forecasting indicator, the Employee Sensed Operational Capabilities (ESOC). The purpose of the ESOC is to establish a practical prediction tool that can provide early signals about changes in financial performance by gauging frontline employees’ sensing of changes in the firm’s operational capabilities. We present the first stage of the development of ESOC by applying a formative measurement approach to test the index in relation to financia...

  17. Earth Science Capability Demonstration Project

    Science.gov (United States)

    Cobleigh, Brent

    2006-01-01

    A viewgraph presentation reviewing the Earth Science Capability Demonstration Project is shown. The contents include: 1) ESCD Project; 2) Available Flight Assets; 3) Ikhana Procurement; 4) GCS Layout; 5) Baseline Predator B Architecture; 6) Ikhana Architecture; 7) UAV Capability Assessment; 8) The Big Picture; 9) NASA/NOAA UAV Demo (5/05 to 9/05); 10) NASA/USFS Western States Fire Mission (8/06); and 11) Suborbital Telepresence.

  18. Capabilities for Constrained Military Operations

    Science.gov (United States)

    2016-12-01

    information derived from social media, the Internet of Things (IoT) and advanced data analytical methods must be integrated with conventional...Department does have significant capabilities to support whole-of- government approaches. The good news is that The DoD can prevail with inexpensive...for the U.S. to address such conflicts. The good news is that The DoD can prevail with inexpensive capabilities that have low technology risk and on a

  19. Research of ad hoc network based on SINCGARS network

    Science.gov (United States)

    Nie, Hao; Cai, Xiaoxia; Chen, Hong; Chen, Jian; Weng, Pengfei

    2016-03-01

    In today's world, science and technology make a spurt of progress, so society has entered the era of information technology, network. Only the comprehensive use of electronic warfare and network warfare means can we maximize their access to information and maintain the information superiority. Combined with the specific combat mission and operational requirements, the research design and construction in accordance with the actual military which are Suitable for the future of information technology needs of the tactical Adhoc network, tactical internet, will greatly improve the operational efficiency of the command of the army. Through the study of the network of the U.S. military SINCGARS network, it can explore the routing protocol and mobile model, to provide a reference for the research of our army network.

  20. Business and IT Capabilities for Cloud Platform Success

    DEFF Research Database (Denmark)

    Hahn, Christopher; Huntgeburth, Jan; Winkler, Till J.

    2016-01-01

    The growing proliferation of cloud platform ecosystems demands a deeper understanding of the capabilities that help existing and emerging platform providers to be successful by creating and appropriating value. This multiple case study of four cloud platform providers (three large, one SME......) instantiates Rai and Tang’s (2014) framework of dyadic IT and network IT capabilities for a cloud platform context and extends it by exploring previously undertheorized cloud platform business capabilities. We further build on this extended framework by employing a configurational perspective to elucidate...... the complementary role of the three proposed business capabilities (incentives and rules, ecosystem marketing and sales, partner development and support) for relevant value creation and appropriation mechanisms. In addition to providing a capability framework catered to the cloud platform context, our findings...

  1. Development of Students Learning Capabilities and Professional Capabilities

    DEFF Research Database (Denmark)

    Ringtved, Ulla Lunde; Wahl, Christian; Belle, Gianna

    This paper describes the work-in-progress on a project that aims to develop a tool that via learning analytic methods enable students to enhance, document and assess the development of their learning capabilities and professional capabilities in consequence of their self-initiated study activities...... during their bachelor educations. The tool aims at enhancing the development of students’ capabilities to self-initiate, self-regulate and self-assess their study activities. The tool uses the concept of collective intelligence as source for motivation and inspiration in self-initiating study activities...... as well as self-assessing them. The tool is based on a heutagogical approach to support reflection on learning potential in these activities. This enhances the educational use of students self-initiated learning activities by bringing visibility and evidence to them, and thereby bringing value...

  2. Defense Department Cyber Efforts: More Detailed Guidance Needed to Ensure Military Services Develop Appropriate Cyberspace Capabilities

    Science.gov (United States)

    2011-05-01

    Military Services Develop Appropriate Cyberspace Capabilities GAO-11-421 United States Government Accountability Office GAO Report...Ensure Military Services Develop Appropriate Cyberspace Capabilities 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S... Military Services Develop Appropriate Cyberspace Capabilities Why GAO Did This Study The U.S. military depends heavily on computer networks, and

  3. 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.

  4. RAF and JTF Capable HQs

    Science.gov (United States)

    2015-02-01

    forces, in order to empower operational and informational networks in GCCs, functional commands, and across the JIIM environment. Headquarters require...divisions and the ASCC and GCC. The TSCPs and long-term regional focus provide the ability to build teams and networks before crisis. RAF facilitates...cross pollination of ideas between regions, and prevents “being stuck” at one location or region based on one’s first assignment. However, the needs of

  5. Prevalence Estimates of Combat-Related PTSD: A Critical Review

    Science.gov (United States)

    Richardson, Lisa K.; Frueh, B. Christopher; Acierno, Ronald

    2010-01-01

    Objective To provide a critical review of prevalence estimates of combat-related PTSD among military personnel and veterans, and of the relevant factors that may account for the variability of estimates within and across cohorts, including methodological and conceptual factors accounting for differences in prevalence rates across nations, conflicts/wars, and studies. Method We examined MEDLINE and PsycINFO databases for literature on combat-related PTSD. The following terms were used independently and in combinations in this search: PTSD, combat, veterans, military, epidemiology, prevalence. Results The point prevalence of combat-related PTSD in US military veterans since the Vietnam War ranges from about 2 – 17%. Studies of recent conflicts suggest that combat-related PTSD afflicts between 4 – 17% of US Iraq War veterans, but only 3 – 6% of returning UK Iraq War veterans. Thus, the prevalence range is narrower and tends to have a lower ceiling among combat veterans of non-US Western nations. Variability in prevalence is likely due to differences in sampling strategies; measurement strategies; inclusion and measurement of the DSM-IV clinically significant impairment criterion; timing and latency of assessment and potential for recall bias; and combat experiences. Prevalence rates are also likely affected by issues related to PTSD course, chronicity, and comorbidity; symptom overlap with other psychiatric disorders; and sociopolitical and cultural factors that may vary over time and by nation. Conclusions The disorder represents a significant and costly illness to veterans, their families, and society as a whole. However, further carefully conceptualized research is needed to advance our understanding of disorder prevalence, as well as associated information on course, phenomenology, protective factors, treatment, and economic costs. PMID:20073563

  6. Combat Trains Command Post (CTCP) Operations

    Science.gov (United States)

    2016-10-28

    The most critical aspect of the preparation of the CTCP was the identification of the routine operations required to successfully employ the CTCP...were too close together and were at risk to catastrophic damage and degradation of capability in the event of indirect fire (IDF). The security

  7. Defending legitimate epidemiologic research: combating Lysenko pseudoscience.

    Science.gov (United States)

    Enstrom, James E

    2007-10-10

    This analysis presents a detailed defense of my epidemiologic research in the May 17, 2003 British Medical Journal that found no significant relationship between environmental tobacco smoke (ETS) and tobacco-related mortality. In order to defend the honesty and scientific integrity of my research, I have identified and addressed in a detailed manner several unethical and erroneous attacks on this research. Specifically, I have demonstrated that this research is not "fatally flawed," that I have not made "inappropriate use" of the underlying database, and that my findings agree with other United States results on this relationship. My research suggests, contrary to popular claims, that there is not a causal relationship between ETS and mortality in the U.S. responsible for 50,000 excess annual deaths, but rather there is a weak and inconsistent relationship. The popular claims tend to damage the credibility of epidemiology. In addition, I address the omission of my research from the 2006 Surgeon General's Report on Involuntary Smoking and the inclusion of it in a massive U.S. Department of Justice racketeering lawsuit. I refute erroneous statements made by powerful U.S. epidemiologists and activists about me and my research and I defend the funding used to conduct this research. Finally, I compare many aspect of ETS epidemiology in the U.S. with pseudoscience in the Soviet Union during the period of Trofim Denisovich Lysenko. Overall, this paper is intended to defend legitimate research against illegitimate criticism by those who have attempted to suppress and discredit it because it does not support their ideological and political agendas. Hopefully, this defense will help other scientists defend their legitimate research and combat "Lysenko pseudoscience."

  8. Understanding and combating resistance to online learning.

    Science.gov (United States)

    Vivolo, John

    2016-12-01

    Resistance to change is an easy thing for human beings to understand. It is at the heart of our desire to find comfort with the familiar such as family, friends and our homes. We create homes that are designed a certain way and usually are slow to change. We make friends for years and keep those memories etched in stone, even though time and age create a romanticised version of the past. Change scares us so much that we reflect on our past, the old days, with such reverence that we paint over the ugly parts. However, we still talk about how change is good. Consider our institutionalised method of learning that has existed for centuries and involved people sitting learning from another person in a physical space. Then, suddenly in the last 20 years, there is a complete change and almost every major institution in the United States and many around the world decided to offer a new method of learning. Enter online learning. It becomes a sudden disruption to a traditional system. It is not surprising that there has been resistance from faculty, students and administrators. Even in the face of evidence that online learning works as effectively as traditional onsite learning, still people resist. Oddly enough, the resistance can come from those who base their careers on facts and research, but continue to ignore the evidence. Even performance results get ignored. While this article will address the source of resistance to online learning, it will focus primarily on how to combat this resistance within an organisation or institution.

  9. Wearable Biomedical Measurement Systems for Assessment of Mental Stress of Combatants in Real Time

    Directory of Open Access Journals (Sweden)

    Fernando Seoane

    2014-04-01

    Full Text Available The Spanish Ministry of Defense, through its Future Combatant program, has sought to develop technology aids with the aim of extending combatants’ operational capabilities. Within this framework the ATREC project funded by the “Coincidente” program aims at analyzing diverse biometrics to assess by real time monitoring the stress levels of combatants. This project combines multidisciplinary disciplines and fields, including wearable instrumentation, textile technology, signal processing, pattern recognition and psychological analysis of the obtained information. In this work the ATREC project is described, including the different execution phases, the wearable biomedical measurement systems, the experimental setup, the biomedical signal analysis and speech processing performed. The preliminary results obtained from the data analysis collected during the first phase of the project are presented, indicating the good classification performance exhibited when using features obtained from electrocardiographic recordings and electrical bioimpedance measurements from the thorax. These results suggest that cardiac and respiration activity offer better biomarkers for assessment of stress than speech, galvanic skin response or skin temperature when recorded with wearable biomedical measurement systems.

  10. A unifying process capability metric

    Directory of Open Access Journals (Sweden)

    John Jay Flaig

    2009-07-01

    Full Text Available A new economic approach to process capability assessment is presented, which differs from the commonly used engineering metrics. The proposed metric consists of two economic capability measures – the expected profit and the variation in profit of the process. This dual economic metric offers a number of significant advantages over other engineering or economic metrics used in process capability analysis. First, it is easy to understand and communicate. Second, it is based on a measure of total system performance. Third, it unifies the fraction nonconforming approach and the expected loss approach. Fourth, it reflects the underlying interest of management in knowing the expected financial performance of a process and its potential variation.

  11. Application of a Hidden Bayes Naive Multiclass Classifier in Network Intrusion Detection

    Science.gov (United States)

    Koc, Levent

    2013-01-01

    With increasing Internet connectivity and traffic volume, recent intrusion incidents have reemphasized the importance of network intrusion detection systems for combating increasingly sophisticated network attacks. Techniques such as pattern recognition and the data mining of network events are often used by intrusion detection systems to classify…

  12. Judgmental Forecasting of Operational Capabilities

    DEFF Research Database (Denmark)

    Hallin, Carina Antonia; Tveterås, Sigbjørn; Andersen, Torben Juul

    This paper explores a new judgmental forecasting indicator, the Employee Sensed Operational Capabilities (ESOC). The purpose of the ESOC is to establish a practical prediction tool that can provide early signals about changes in financial performance by gauging frontline employees’ sensing...... of changes in the firm’s operational capabilities. We present the first stage of the development of ESOC by applying a formative measurement approach to test the index in relation to financial performance and against an organizational commitment scale. We use distributed lag models to test whether the ESOC...

  13. Nanofabrication principles, capabilities and limits

    CERN Document Server

    Cui, Zheng

    2017-01-01

    This second edition of Nanofabrication is one of the most comprehensive introductions on nanofabrication technologies and processes. A practical guide and reference, this book introduces readers to all of the developed technologies that are capable of making structures below 100nm. The principle of each technology is introduced and illustrated with minimum mathematics involved. Also analyzed are the capabilities of each technology in making sub-100nm structures, and the limits of preventing a technology from going further down the dimensional scale. This book provides readers with a toolkit that will help with any of their nanofabrication challenges.

  14. Head positioning and neck muscle activation during air combat.

    Science.gov (United States)

    Green, Nicholas D C; Brown, Lex

    2004-08-01

    Specific mechanisms leading to acute neck injury in flight as a result of +Gz exposure remain unclear. In this study, head positions adopted by aircrew in air combat have been quantified, and the associated levels of cervical muscle activation have been determined. Six fast jet aircrew subjects were instrumented with surface electromyography (EMG) electrodes, and activation potentials from neck erector spinae (ES) and sternocleidomastoid (SC) muscles were logged on a data recorder. EMG signal was normalized to preflight maximum voluntary contraction (MVC). All subjects flew a one-on-one air combat sortie in a Hawk T1 aircraft comprising at least four air combat engagements. In-cockpit video and +Gz acceleration were recorded. Time-synchronized analysis of video, EMG, and acceleration were conducted for head position and normalized muscle activation (%MVC). During air combat, the head was away from neutral for 68% of the time, predominantly in extension, or rotation plus extension. During neck extension under G, 40-80% MVC occurred in the ES: this was reduced by half when the canopy was used as a support. Similar activation occurred in the SC in neck extension plus rotation. The ES was activated at over 40% MVC for 25% of the engagement duration. Postsortie, 35% reduction in neck muscle strength occurred. Extreme neck extension +/- rotation is very common in air combat and is associated with high levels of muscle activation and fatigue. This information can be used to help devise targeted neck conditioning and positioning strategies in order to reduce injury risk.

  15. Connection of boxers’ combat styles with psycho-physiological characteristics

    Directory of Open Access Journals (Sweden)

    Korobeynikov G.V.

    2015-09-01

    Full Text Available Purpose: By dominating physical characteristics boxers’ combat styles are divided into “strongmen”, “paced in hold” and “players”. However, connection of combat style with psycho-physiological characteristics of elite boxers has been remained not determined. Material: in the research 28 elite sportsmen (master of sports and international masters of sports participated. Psycho-physiological characteristics were studied with the help of hardware and software psycho-diagnostic complex “Multi-psycho-meter 05”. Results: it was found that attacking combat style is accompanied by presence of high workability, reduced tiredness and anxiety, presence of psychological comfort. It was also found that defensive combat style is characterized by better quickness and processing of information. It happens at the account of worsening of qualitative characteristics: efficiency and effectiveness. We also detected presence of more rigid organization of psycho-physiological status of boxers, having attacking combat style (strongmen in comparison with boxers of defensive style (players and paced in hold.

  16. Assessment of key plasma metabolites in combat casualties.

    Science.gov (United States)

    Lusczek, Elizabeth R; Muratore, Sydne L; Dubick, Michael A; Beilman, Greg J

    2017-02-01

    Previous studies have indicated that hemorrhagic shock and injury cause significant early changes in metabolism. Recently, global changes in metabolism have been described using metabolomics in animal models and civilian trauma. We evaluated metabolic changes associated with combat injury to identify early biomarkers and aid in triage. Plasma obtained at emergency department presentation and intervals thereafter from patients injured during combat operations in Iraq (n = 78) were compared with healthy control subjects (n = 40). Using proton Nuclear Magnetic Resonance (NMR), water-soluble metabolites were detected and quantified. Resulting metabolic profiles were analyzed with partial least squares discriminant analysis, Receiver Operating Characteristic (ROC), and cluster analyses to identify features of combat injury and mortality. Significant alterations to metabolism resulted from traumatic injury. Metabolic profiles of injured patients differed from those of healthy controls, driven by increased 5-aminolevulinate and hypoxanthine that persisted through 24 hours. Among combat-injured patients, increased succinate and malonate best discriminated between those who survived from those who did not. Higher levels of succinate and hypoxanthine were associated with increased injury severity. ROC analysis showed that these metabolites had equivalent or superior performance to lactate in distinguishing the presence of trauma, injury severity, and mortality. Combat injury is associated with several changes at the metabolic level compared with healthy individuals. Novel potential biomarkers of mortality (succinate, malonate), injury severity (succinate, hypoxanthine), and the presence of trauma (hypoxanthine, 5-aminolevulinate) perform as well as or better than the common clinical standard, lactate. Prognostic study, level III.

  17. Barriers to Combating Human Trafficking in Colombia

    Science.gov (United States)

    2015-03-01

    following the AUC’s official demobilization) had acquired the skills and networks, which helps explain their diversification into other criminal...that was threatening their health and livelihood . All of these unintended consequences of successful U.S. antidrug policies worked together to

  18. Forensic Analysis of Terrorist Counter-Financing to Combat Nuclear Proliferation

    Energy Technology Data Exchange (ETDEWEB)

    Drame, B. [Brookhaven National Lab. (BNL), Upton, NY (United States); Toler, L. [Brookhaven National Lab. (BNL), Upton, NY (United States); Bachner, Katherine [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2016-02-01

    The single greatest threat to U.S. homeland security remains the proliferation of nuclear weapons, especially among terrorists and other non-state actors who are not governed by the Non-Proliferation Treaty. One of the most important tools for combating terrorism among such rogue actors is counter-financing. Without funding, terrorists cannot acquire, maintain, or deploy nuclear weapons. According to the official report of the 9/11 Commission, counter-financing could have prevented the attacks of September 11, 2001. Unfortunately, no single country can defeat global terrorism. Successful counter-financing requires significant international cooperation. Since 2001, the United States and the European Union, despite vastly different approaches to intelligence gathering, have shared information through the Terrorist Finance Tracking Program (TFTP). That shared information allows authorities to trace suspicious transactions, identify culprits, and map out global terrorist networks. The TFTP successfully thwarted a 2011 plot to assassinate the Saudi Arabian Ambassador to the U.S. and multiple threats during the 2012 Summer Olympics in London; it also aided in the investigation of the 2013 Boston Marathon bombing. That program is necessary but not sufficient. To strengthen our ability to detect and disrupt terrorist plotting and prevent nuclear proliferation, we must expand and coordinate two additional transnational measures: (1) the Society for Worldwide Interbank Financial Telecommunications (SWIFT), a standardized global messaging network for financial institutions to quickly, accurately, and securely send and receive money transfer instructions, and (2) International Bank Account Numbers (IBAN) to identify individual accounts involved in international transactions. Both initiatives were incompletely adopted in the wake of 9/11, but most global banks use one or neither. More fully implementing and coordinating these two systems would allow for coherent information

  19. Capabilities and Well-being

    NARCIS (Netherlands)

    I.P. van Staveren (Irene)

    2008-01-01

    textabstractIntroduction The Capability Approach (CA) has been initiated and guided by Amartya Sen, since the 1980s, as an alternative to neoclassical welfare economics. The approach emerged gradually out of his rich critique of mainstream economics, in particular his dissatisfaction with

  20. Indigenous Technological Innovation : Capability and ...

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

    Indigenous Technological Innovation : Capability and Competitiveness in China's Western Region. China has experienced extraordinary economic growth over the past 20 years. Nevertheless, the vast western region of the country tends to lag behind the dynamic eastern coastline. The gap between the two is an ongoing ...

  1. Microfoundations of Routines and Capabilities

    DEFF Research Database (Denmark)

    Felin, Tippo; Foss, Nicolai Juul; Heimericks, Koen H.

    2012-01-01

    This article introduces the Special Issue and discusses the microfoundations of routines and capabilities, including why a microfoundations view is needed and how it may inform work on organizational and competitive heterogeneity. Building on extant research, we identify three primary categories...

  2. ABOUT SOLIDWORKS SUSTAINABILITY MODULE CAPABILITIES

    Directory of Open Access Journals (Sweden)

    Cătălin IANCU

    2014-05-01

    Full Text Available In the paper are presented the SolidWorks analysis steps to be taken in order to study sustainability of parts or assemblies designed. There are presented the software capabilities and the settings that have to be done for such analysis and the results shown by software.

  3. Lifelong Learning: Capabilities and Aspirations

    Science.gov (United States)

    Ilieva-Trichkova, Petya

    2016-01-01

    The present paper discusses the potential of the capability approach in conceptualizing and understanding lifelong learning as an agency process, and explores its capacity to guide empirical studies on lifelong learning. It uses data for 20 countries from the Adult Education Survey (2007; 2011) and focuses on aspirations for lifelong learning. The…

  4. ROV (remotely operated vehicles) capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Hartley, D.W. [Slingsby Engineering Ltd., Kirkbymoorside, York (United Kingdom)

    1998-09-01

    Remotely Operated Vehicles (ROVs) and associated tooling are being increasingly utilised in subsea installation and maintenance operations. With the offshore industry developing into deeper waters, 3000 metres and beyond, questions are arising as to the suitability of ROVs. This paper illustrates some of the current applications and capabilities of ROVs and highlights a number of the issues involved at 3000 metres and beyond. (author)

  5. Building server capabilities in China

    DEFF Research Database (Denmark)

    Adeyemi, Oluseyi; Slepniov, Dmitrij; Wæhrens, Brian Vejrum

    2012-01-01

    The purpose of this paper is to further our understanding of multinational companies building server capabilities in China. The paper is based on the cases of two western companies with operations in China. The findings highlight a number of common patterns in the 1) managerial challenges related...

  6. Research for new UAV capabilities

    Energy Technology Data Exchange (ETDEWEB)

    Canavan, G.H.; Leadabrand, R.

    1996-07-01

    This paper discusses research for new Unmanned Aerial Vehicles (UAV) capabilities. Findings indicate that UAV performance could be greatly enhanced by modest research. Improved sensors and communications enhance near term cost effectiveness. Improved engines, platforms, and stealth improve long term effectiveness.

  7. Development of Students Learning Capabilities and Professional Capabilities

    DEFF Research Database (Denmark)

    Ringtved, Ulla Lunde; Wahl, Christian; Belle, Gianna

    2017-01-01

    This paper describes the work-in-progress on a project that aims todevelop a tool that via learning analytic methods enable studentsto enhance, document and assess the development of their learningcapabilities and professional capabilities in consequence of theirself-initiated study activities...... during their bachelor educations. Thetool aims at enhancing the development of students’ capabilities toself-initiate, self-regulate and self-assess their study activities.The tool uses the concept of collective intelligence as source formotivation and inspiration in self-initiating study activities...... as wellas self-assessing them. The tool is based on a heutagogical approachto support reflection on learning potential in these activities. Thisenhances the educational use of students self-initiated learningactivities by bringing visibility and evidence to them, and therebybringing value to the assessment...

  8. Combating Political Police: An Overview of National Action’s Counterintelligence Program, 1982–1990

    Directory of Open Access Journals (Sweden)

    Troy Whitford

    2013-06-01

    Full Text Available During the mid to late 1980s the radical nationalist group National Action was targeted by domestic intelligence agencies. Known as “Operation Odessa” it was part of Australian Security Intelligence Organisation’s (ASIO program to combat what it saw as a rise in politically motivated violence. ASIO and state police Special Branch officers placed the group under surveillance and sent agents to disrupt meetings and recruit informants. Concurrently, National Action had developed its own counterintelligence program structuring the group in an effort to preserve secrecy, educating its membership in situational awareness and designating a senior member as an intelligence officer. Ultimately National Action counterintelligence program was unable to match the highly resourced government agencies and internal discipline issues meant the group was eventually disbanded. However, National Action’s effort to develop a counterintelligence program provides some examples of what low resourced Issue Motivated Groups are capable of achieving.

  9. How a multidisciplinary 'One Health' approach can combat the tick-borne pathogen threat in Europe.

    Science.gov (United States)

    Vayssier-Taussat, Muriel; Cosson, Jean François; Degeilh, Brigitte; Eloit, Marc; Fontanet, Arnaud; Moutailler, Sara; Raoult, Didier; Sellal, Eric; Ungeheuer, Marie-Noelle; Zylbermann, Patrick

    2015-01-01

    In Europe, ticks are the major arthropod vectors of disease agents to humans and domestic animals. They are capable of transmitting many pathogens most of which have been discovered or identified as tick-borne pathogens in the last 20 years. In recent years, unexplained syndromes occurring after a tick bite have become an increasingly important issue in public and animal health. Ticks and wildlife (the main reservoir of tick-borne pathogens) are highly susceptible to global environmental and socio-economic changes, which in turn may lead to an increased burden of tick-borne diseases. In this review, we explain the importance of a 'One Health' approach to better combat tick-borne diseases.

  10. Close range ISR (PRISTA) and close quarters combat (CQC) with unmanned aerial systems (UAS)

    Science.gov (United States)

    Maynell, Jon

    2010-04-01

    Ironically, the final frontiers for the UAV (unmanned aerial vehicle) are the closest spaces at hand. There is an urgent operational capability gap in the area of proximate reconnaissance, intelligence, surveillance, and target acquisition (PRISTA) as well as close quarters combats (CQC). Needs for extremely close range functionality in land, sea and urban theaters remain unfilled, largely due to the challenges presented by the maneuverability and silent operating floor required to address these missions. The evolution of small, nimble and inexpensive VTOL UAV assets holds much promise in terms of filling this gap. Just as UAVs have evolved from large manned aircraft, so have MAVs (Micro Aerial Vehicles) evolved from UAVs. As unmanned aviation evolves into aerial robotics, NAV (Nano Aerial Vehicle) research will become the next hotbed of unmanned aerial systems development as these systems continue to mature in response to the need to find robotic replacements for humans in PRISTA, CQC, and many other hazardous duties.

  11. Sentient networks

    Energy Technology Data Exchange (ETDEWEB)

    Chapline, G.

    1998-03-01

    The engineering problems of constructing autonomous networks of sensors and data processors that can provide alerts for dangerous situations provide a new context for debating the question whether man-made systems can emulate the cognitive capabilities of the mammalian brain. In this paper we consider the question whether a distributed network of sensors and data processors can form ``perceptions`` based on sensory data. Because sensory data can have exponentially many explanations, the use of a central data processor to analyze the outputs from a large ensemble of sensors will in general introduce unacceptable latencies for responding to dangerous situations. A better idea is to use a distributed ``Helmholtz machine`` architecture in which the sensors are connected to a network of simple processors, and the collective state of the network as a whole provides an explanation for the sensory data. In general communication within such a network will require time division multiplexing, which opens the door to the possibility that with certain refinements to the Helmholtz machine architecture it may be possible to build sensor networks that exhibit a form of artificial consciousness.

  12. Weight loss in combat sports: physiological, psychological and performance effects

    Science.gov (United States)

    2012-01-01

    Background The present article briefly reviews the weight loss processes in combat sports. We aimed to discuss the most relevant aspects of rapid weight loss (RWL) in combat sports. Methods This review was performed in the databases MedLine, Lilacs, PubMed and SciELO, and organized into sub-topics: (1) prevalence, magnitude and procedures, (2) psychological, physiological and performance effects, (3) possible strategies to avoid decreased performance (4) organizational strategies to avoid such practices. Results There was a high prevalence (50%) of RWL, regardless the specific combat discipline. Methods used are harmful to performance and health, such as laxatives, diuretics, use of plastic or rubber suits, and sauna. RWL affects physical and cognitive capacities, and may increase the risk of death. Conclusion Recommendations during different training phases, educational and organizational approaches are presented to deal with or to avoid RWL. PMID:23237303

  13. Advertisement and combat calls of the glass frog Centrolene lynchi (Anura: Centrolenidae, with notes on combat and reproductive behaviors

    Directory of Open Access Journals (Sweden)

    Nicole Dautel

    2011-07-01

    Full Text Available We describe the advertisement and combat calls, combat behavior, and reproductive behavior of the glass frog Centrolene lynchi, an endemic species of the cloud forests of Ecuador. The typical advertisement call consists of a tonal note and 1–3 peaked notes, each with 1–3 pulses. Variations on this advertisement call include the addition of a short note before the tonal note, as well as the absence of the tonal note. These modifications may be similar to thedescribed call modifications of other anurans in response to the presence of conspecific females and males, potential predators and/or changes in the sound environment. Additionally, we describe the combat call emitted during previously undescribed venter-toventercombat between males. The discovery of this combat behavior is consistent with the hypothesis that venter-to-venter combat behavior is a shared derived trait of the subfamily Centroleninae. Finally, we describe male reproductive habits and development of the species, including egg attendance by males and implied male parental care.

  14. Joint Recovery and Distribution System (JRaDS) Joint Capability Technology Demonstration (JCTD), Technical Manager’s Report

    Science.gov (United States)

    2013-09-01

    U.S. Army Developmental Test Command ( DTC ) to plan, conduct, and report the Automotive Safety and Performance Test of the JRADS trailers under ATEC...acquisition program (see DoD 5000). DTC — U.S. Army Developmental Test Command EU — Extended Use relates to the residuals from a JCTD. At the end of...sufficient data to aide combat developers at the Combined Arms Support Command (CASCOM) in the preparation of a Capabilities Development Document

  15. Neuropsychiatric characteristics of antiterrorist operation combatants in the Donbass (Ukraine).

    Science.gov (United States)

    Loganovsky, Konstantin N; Zdanevich, Natalia A; Gresko, Marina V; Marazziti, Donatella; Loganovskaja, Tatiana K

    2017-08-15

    The present paper aimed to explore the neuropsychiatric characteristics of the antiterrorism (ATO) combatants in the Donets Basin (Donbass) and to propose therapeutic strategies for managing their mental healthcare. A total of 54 ATO combatants were included in our study and compared with four groups of subjects exposed to other emergencies, including the Chernobyl disaster and the war in Afghanistan. The neuropsychiatric features were assessed through psychopathological assessments, neurological examinations, and quantitative electroencephalography (qEEG). The ATO combatants were characterized by low health self-estimation, somatic concerns, a high prevalence of posttraumatic stress disorder, anxiety, insomnia, depression, social dysfunction, mild cognitive impairment, and neurological soft signs, similar to individuals involved in the Chernobyl disaster and veterans of the Afghan War. Quantitative EEG showed abnormalities suggestive of irritation of the corticolimbic system and diencephalic structures. Some post-conflict personality changes in ATO combatants were recorded. The treatment of ATO combatants included a comprehensive strategy: from psychotropic drugs to different psychotherapies. On the basis of 30 years of experience in the management of the consequences of Chernobyl disaster and the available studies on war veterans, the authors proposed a method for assessment and an approach to providing mental healthcare for ATO combatants, refugees, and migrants from the Donbass, which perhaps can be used as guidelines for other conflicts. Taken together, the findings of the study suggest that voluntary participation in war may decrease but does not eliminate the risk of developing the neuropsychiatric consequences caused by such conflicts. A comprehensive strategy-one that would encompass psychopharmacological, psychological, and rehabilitation techniques-seems to be the most successful approach to managing the main symptoms and disorders involved.

  16. Human Development and Capability Network - Phase III | IDRC ...

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

    Foreign Direct Investment Behaviour in Low and Middle Income Countries. This project will examine the impact of foreign direct investment (FDI) on economic efficiency, poverty and inequality in low- and middle-income countries. View moreForeign Direct Investment Behaviour in Low and Middle Income Countries ...

  17. Towards a framework for a network warfare capability

    CSIR Research Space (South Africa)

    Veerasamy, N

    2008-07-01

    Full Text Available Information warfare has surfaced as an emerging concept that affects not only military institutions but ordinary organisations as well. Information warfare in itself consists of various components ranging from its electronic and psychological...

  18. Motivation and requirements for determining a Network Warfare Capability

    CSIR Research Space (South Africa)

    Veerasamy, N

    2010-06-01

    Full Text Available technology for their day-to-day operation (Panda, Giordano 1999). A report by the Defense Science Board in the United States of America (USA) explains that challenges in the present age include information assurance, and that this requires new...", International Journal of Information Security, vol. 1, no. 1, pp. 3-13. Munro, N. 1996, "Sketching a national Information Warfare defense plan", Communications of the ACM, vol. 39, no. 11, pp. 15-17. Panda, B. & Giordano, J. 1999, "Defensive Information...

  19. Improving the Distortional Deformation Capabilities of Aerospace Composite Networks

    Science.gov (United States)

    2011-02-28

    acid (7.55g, 0.117mol). 14.8g of 96wt.% sulphuric acid was then added dropwise under reflux with stirring over a period 4 hours at the boiling...Motions of DGEBA Epoxy via Molecular Dynamics, Deuterium NMR and Dielectric Spectroscopy”. Dr. Tucker had a 3 month internship at Boeing Research and...Glassy state relaxations will be characterized with dielectric spectroscopy (DES) and dynamic mechanical analysis (DMA). The rates and types of

  20. Combating Transnational Terrorism in Southeast Asia

    Science.gov (United States)

    2003-06-06

    Methodology This research project was conducted utilizing library and Internet based research of subject matter experts from primary source terrorist analysts...modern day Islamic transnational terrorism as the Sicilians were to the American Italian Mafia or Cosa Nostra: which translates to: “our thing.” Like...14 September 2001, accessed 09October 2002); available from http://www.cdi.org/terrorism/terrorist-network.cfm; Internet . Beck, Ulrich. 2000. What is

  1. Combating Piracy in the Gulf of Guinea

    Science.gov (United States)

    2015-02-01

    stretching from Cape Verde to An- gola (Figure 1), is the main transit hub and facilitator to the region’s rapid economic growth which has averaged...enforcement actions against piracy networks on land. For example, the illicit markets where pirated goods (especial- ly oil) are sold around the world...shore-based causes and offshore transit vulnerabilities to shore-based markets for piracy proceeds. Stemming the tide of attacks equally demands more de

  2. Combat Risk and Pay: Theory and Some Evidence

    Science.gov (United States)

    2011-10-01

    1776) theory of compensating differences, and Rosen (1986) devised what has become the standard neoclassical economic theory relating wages to the...I N S T I T U T E F O R D E F E N S E A N A L Y S E S IDA Paper P-4774 October 2011 Combat Risk and Pay: Theory and Some Evidence Curtis J. Simon...OCT 2011 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Combat Risk and Pay: Theory and Some Evidence 5a. CONTRACT NUMBER 5b

  3. Representing a Combat ID Analysis Tool within an Agent Based Constructive Simulation

    NARCIS (Netherlands)

    Dean, D.; Mistry, B.; Spaans, M.; Vincent, A.; Hossain, A.

    2009-01-01

    Motivation - This paper describes an approach for the development of a model which represents complex human factors relationships relating to Combat Identification (Combat ID). Research approach - The human factors relationships were incorporated within an experimental Agent Based Model (ABM), using

  4. Arctic Health Research Center report no. 101: Combating mosquitoes in arctic Alaska

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report covers combating mosquitoes in Arctic Alaska. The physiology and biology of mosquitoes is discussed, followed by techniques to combated mosquitoes.

  5. Human-Centered Design Capability

    Science.gov (United States)

    Fitts, David J.; Howard, Robert

    2009-01-01

    For NASA, human-centered design (HCD) seeks opportunities to mitigate the challenges of living and working in space in order to enhance human productivity and well-being. Direct design participation during the development stage is difficult, however, during project formulation, a HCD approach can lead to better more cost-effective products. HCD can also help a program enter the development stage with a clear vision for product acquisition. HCD tools for clarifying design intent are listed. To infuse HCD into the spaceflight lifecycle the Space and Life Sciences Directorate developed the Habitability Design Center. The Center has collaborated successfully with program and project design teams and with JSC's Engineering Directorate. This presentation discusses HCD capabilities and depicts the Center's design examples and capabilities.

  6. Developing Acquisition IS Integration Capabilities

    DEFF Research Database (Denmark)

    Wynne, Peter J.

    2016-01-01

    An under researched, yet critical challenge of Mergers and Acquisitions (M&A), is what to do with the two organisations’ information systems (IS) post-acquisition. Commonly referred to as acquisition IS integration, existing theory suggests that to integrate the information systems successfully......, an acquiring company must leverage two high level capabilities: diagnosis and integration execution. Through a case study, this paper identifies how a novice acquirer develops these capabilities in anticipation of an acquisition by examining its use of learning processes. The study finds the novice acquirer...... applies trial and error, experimental, and vicarious learning processes, while actively avoiding improvisational learning. The results of the study contribute to the acquisition IS integration literature specifically by exploring it from a new perspective: the learning processes used by novice acquirers...

  7. Determining your organization's 'risk capability'.

    Science.gov (United States)

    Hannah, Bill; Hancock, Melinda

    2014-05-01

    An assessment of a provider's level of risk capability should focus on three key elements: Business intelligence, including sophisticated analytical models that can offer insight into the expected cost and quality of care for a given population. Clinical enterprise maturity, marked by the ability to improve health outcomes and to manage utilization and costs to drive change. Revenue transformation, emphasizing the need for a revenue cycle platform that allows for risk acceptance and management and that provides incentives for performance against defined objectives.

  8. An Anticipatory and Deceptive AI Utilizing Bayesian Belief Networks

    Energy Technology Data Exchange (ETDEWEB)

    Lake, Joe E [ORNL; Allgood, Glenn O [ORNL; Olama, Mohammed M [ORNL; Saffold, JAy [Research Network, Inc

    2009-01-01

    The U.S. military defines antiterrorism as the defensive posture taken against terrorist threats. Antiterrorism includes fostering awareness of potential threats, deterring aggressors, developing security measures, planning for future events, interdicting an event in progress, and ultimately mitigating and managing the consequences of an event. Recent events highlight the need for efficient tools for training our military and homeland security officers for anticipating threats posed by terrorists. These tools need to be easy enough so that they are readily usable without substantial training, but still maintain the complexity to allow for a level of deceptive reasoning on the part of the opponent. To meet this need, we propose to integrate a Bayesian Belief Network (BBN) model for threat anticipation and deceptive reasoning into training simulation environments currently utilized by several organizations within the Department of Defense (DoD). BBNs have the ability to deal with various types of uncertainties; such as identities, capabilities, target attractiveness, and the combinations of the previous. They also allow for disparate types of data to be fused in a coherent, analytically defensible, and understandable manner. A BBN has been developed by ORNL uses a network engineering process that treats the probability distributions of each node with in the broader context of the system development effort as a whole, and not in isolation. The network will be integrated into the Research Network Inc,(RNI) developed Game Distributed Interactive Simulation (GDIS) as a smart artificial intelligence module. GDIS is utilized by several DoD and civilian organizations as a distributed training tool for a multiplicity of reasons. It has garnered several awards for its realism, ease of use, and popularity. One area that it still has room to excel in, as most video training tools do, is in the area of artificial intelligence of opponent combatants. It is believed that by

  9. Potential of social media as a tool to combat foodborne illness.

    Science.gov (United States)

    Chapman, Benjamin; Raymond, Benjamin; Powell, Douglas

    2014-07-01

    The use of social media platforms, such as Facebook and Twitter, has been increasing substantially in recent years and has affected the way that people access information online. Social media rely on high levels of interaction and user-generated context shared through established and evolving social networks. Health information providers must know how to successfully participate through social media in order to meet the needs of these online audiences. This article reviews the current research on the use of social media for public health communication and suggests potential frameworks for developing social media strategies. The extension to food safety risk communication is explored, considering the potential of social media as a tool to combat foodborne illness.

  10. Combat Medical Modernization: Posturing Low Supply And High Demand Assets To Meet Emerging And Future Capability Requirements

    Science.gov (United States)

    2015-07-01

    veterinary facility (for working animals ) that is staffed and equipped to provide care to all categories of patients, to include resuscitation, initial...consists of full spectrum (wartime, peacetime and hostage) captivity training in academic classes and academic role-play laboratory (ARL) training

  11. Environmental Assessment: Recapitalization of the 49th WG Combat Capabilities and Capacities, Holloman Air Force Base, New Mexico

    Science.gov (United States)

    2011-07-01

    five inches thick, silty clay loam, with prominent gypsum crystals . The soils contain a high salt content due to frequent flooding and become...extremely sticky when wet. Substratum extends to a depth of 60 inches or more, with prominent gypsum crystals to a depth of 48 inches. These soils...east to west. These are dominated by semi-riparian honey mesquite shrublands, semi-riparian alkali sacaton grasslands, salt cedar woodlands, and

  12. Environmental Assessment: Transforming the 49th Fighter Wing’s Combat Capability, Holloman Air Force Base, New Mexico

    Science.gov (United States)

    2006-08-01

    not require mitigation, a meeting will be scheduled between Holloman Leadership and the County to discuss the issue. APPENDIX A DISTRIBUTION...State Zip George Karen New Mexico State University, Branson Library 1305 Frenger Mall Las Cruces NM 88003 Gilley The Honorable Velta Mayor Town of...Cloudcroft NM 88317 Vigil The Honorable Richard Representative New Mexico Legislature PO Box 456 Ribera NM 87560 Wedum Ellen PO Box 1086 Cloudcroft NM

  13. The Contracting Support Brigade: Is It Capable of Sustaining Tempo and Combat Power in the Operational Environment

    Science.gov (United States)

    2015-05-21

    Veldhuizen, CPT Roy Faulkner , CPT Nate Miatech, MSG Kelvin Barton, and MSG Chester Montgomery. I conclude these acknowledgments by breaking protocol. However...Support: Cultural Change Needed to Improve How DOD Plans for and Manages Operational Contract Support, by William M. Solis. GAO-10-829T, 2010. Accessed...Operational Contract Support Enabler-Joint Contingency Acquisition Support Office (JCASO), by William E. Gortney. Washington, DC: CJCS, 2011.

  14. Combating Paramilitary Terrorism on the Homefront: An Examination of Capabilities and Limitations of U.S. Response Forces

    Science.gov (United States)

    2015-12-01

    terrorists quickly began rounding up students, teachers , parents , and any other people present. During the initial takeover by the terrorists, a local police...of the military, but their disagreement owes to the different situations they discuss. Shemella discusses situations in which large-scale terrorist

  15. Self Reported Behavioral Health Habits and Other Health Issues Influencing Capabilities and Mission Readiness of Combat Search and Rescue Personnel

    Science.gov (United States)

    2017-02-23

    manufacture, use, or sell any patented invention that may relate to them. Qualified requestors may obtain copies of this report from the Defense...special duty rescue personnel. 3.2 Questionnaire The first part of the survey included demographic items that assessed respondents’ gender , age...calculated for items assessing the following: 1. Demographics ( gender , age range, marital status, and children dependents at home) 2. Occupational

  16. Navy Shipbuilding: Significant Investments in the Littoral Combat Ship Continue Amid Substantial Unknowns about Capabilities, Use, and Cost

    Science.gov (United States)

    2013-07-01

    commander of the Military Sealift Command to the Council leadership . Military Sealift Command will operate the Joint High Speed Vessel. 710 U.S.C...Navy leadership chose a higher confidence level, the resulting estimate would have been higher. The uncertainty reflected by this estimate was...key contributions to this report: Ron Schwenn (Assistant Director); Diana Moldafsky (Assistant Director); Jessica Drucker ; Kristine Hassinger; Amber

  17. US Navy Littoral Combat Ship (LCS) Capabilities, Risks, Possible Missions, and Modules to Support Future USMC Operating Concepts

    Science.gov (United States)

    2011-07-29

    maintaining force protection of the Expeditionary Strike Groups? This paper explores using the LCS as an option to fill these hull shortfalls in order to meet...conforms to the Commandant of the Marine Corps (CMC) General James T. Conway’s call for the USMC to "return to the littorals." This paper will explore the...34’r’"’ov’""i""de=-::tr"’ar.""’<S"’pr;rt for personneL supplies and IXjUipmem ~llthin Ill& littoral operating arr~a Spacial cpermior.s f,a,rces sup

  18. Combat amputees' health-related quality of life and psychological outcomes: A brief report from the wounded warrior recovery project.

    Science.gov (United States)

    Woodruff, Susan I; Galarneau, Michael R; Sack, Daniel I; McCabe, Cameron T; Dye, Judy L

    2017-03-01

    This study extends what is known about long-term health-related quality of life (HrQoL) and other psychosocial outcomes (i.e., depression, posttraumatic stress disorder [PTSD]) among US military combat amputees serving in Operation Enduring Freedom, Operation Iraqi Freedom, and Operation New Dawn. A total of 63 combat amputees were identified from the Wounded Warrior Recovery Project, a study assessing long-term self-reported HrQoL and psychological outcomes among those wounded during military service. Another 477 service members from the Wounded Warrior Recovery Project were identified as a comparison group (i.e., nonamputees with moderate to severe extremity injuries). After adjusting for age, time since injury, overall injury severity, and traumatic brain injury, amputees had poorer functional HrQoL than those in the nonamputee comparison group overall and in the specific area related to performance of usual activities, and, to some degree, chronic and acute symptoms, and mobility/self-care. On the other hand, depression and PTSD symptoms were not different for the two groups. Results suggest that when assessed over 5 years postinjury, on average, amputees have unique physical and functional limitations, yet do not report greater depression or PTSD symptoms than others seriously injured in combat. It may be that state-of-the-art integrated amputee care that includes support networks and emphasis on adjustment and psychological health may increase successful coping and adjustment, at least to a level that is on par with other types of serious combat injury. Epidemiologic/prognostic study, level III.

  19. CONCEPTUALISATION ONTOLOGIQUE DE LA REPRÉSENTATION DU COMBAT CONCEPTUALISATION ONTOLOGIQUE DE LA REPRÉSENTATION DU COMBAT

    Directory of Open Access Journals (Sweden)

    Sylvain Rheault

    2012-10-01

    Full Text Available En adoptant une perspective existentielle, on peut tenter d'expliquer la représentation du combat au moyen de concepts comme les positions de SOI et de L'AUTRE ainsi que les statuts de l'ÊTRE et de la CHOSE, qui, une fois combinés, définissent des domaines ontologiques. Le combat devient alors, conceptuellement, l'action de forcer une conscience à passer d'un domaine à un autre. On observe qu'en modifiant l'intensité des positions (polarisation, des statuts (hiérarchisation et des actions (dosage, on peut expliquer les variations possibles des représentations du combat. Il restera à valider la pertinence de ces concepts en multipliant les analyses.En adoptant une perspective existentielle, on peut tenter d'expliquer la représentation du combat au moyen de concepts comme les positions de SOI et de L'AUTRE ainsi que les statuts de l'ÊTRE et de la CHOSE, qui, une fois combinés, définissent des domaines ontologiques. Le combat devient alors, conceptuellement, l'action de forcer une conscience à passer d'un domaine à un autre. On observe qu'en modifiant l'intensité des positions (polarisation, des statuts (hiérarchisation et des actions (dosage, on peut expliquer les variations possibles des représentations du combat. Il restera à valider la pertinence de ces concepts en multipliant les analyses.

  20. Transitioning from Combat to College: The Impact of Risk and Resilience Factors on Student Veterans

    Science.gov (United States)

    Young, Sharon L.

    2012-01-01

    Thousands of combat veterans have transitioned to college since the passing of the Post-9/11 GI Bill in 2008. The transition from combat to college is a challenge for veterans, as the demands and structure of college differ so greatly from military life. Additionally, exposure to combat often has long lasting psychological repercussions on…

  1. Objective Versus Subjective Measurement of Stress and Social Support: Combat-Related Reactions.

    Science.gov (United States)

    Solomon, Zahava; And Others

    1987-01-01

    Studied combat intensity, social support, and related stress reactions among soldiers who fought in the 1982 Israeli-Lebanon War, comparing those who experienced combat stress reaction (N=382) and those who did not (N=344). Subjective indicators were found to be stronger predictors than were objective indicators. Combat stress reaction was clearly…

  2. Validation of the Impact of Event Scale for Psychological Sequelae of Combat.

    Science.gov (United States)

    Schwarzwald, Joseph; And Others

    1987-01-01

    Attempted to validate the Impact of Event Scale (IES) with a large sample of males who had been exposed to combat trauma. The IES was shown to be sensitive to differences between and within the three subject groups (combat stress reaction group, combat control group, noncombat control group). Four basic patterns of intrusion and avoidance were…

  3. Adjustment Differences among Male Substance Abusers Varying in Degree of Combat Experience in Vietnam.

    Science.gov (United States)

    Penk, W.E.; And Others

    1981-01-01

    Combat and noncombat veterans seeking treatment for substance abuse were compared on demographic, family, and military variables; ratings on Figley's postmilitary problems list; traditional measures of personality (MMPI); childhood and present Family Environment scales. In combat-noncombat comparisons, combat veterans rated significantly more…

  4. Steeling the Mind. Combat Stress Reactions and Their Implications for Urban Warfare

    Science.gov (United States)

    2004-01-01

    7 1 5.2. Description of Various Sublabels for Battle Fatigue .............. 73 xi Summary The stress of...the battle- fatigued individual. Treatment by mental health assets first in- volves a screening to rule out the existence of medical and psychiatric...common psychiatric response to combat is the combat stress reaction (CSR) or battle fatigue . Also known as neuropsy- chiatric casualty, combat

  5. Posttraumatic Stress in U.S. Marines: The Role of Unit Cohesion and Combat Exposure

    Science.gov (United States)

    Armistead-Jehle, Patrick; Johnston, Scott L.; Wade, Nathaniel G.; Ecklund, Christofer J.

    2011-01-01

    Combat exposure is a consistent predictor of posttraumatic stress (PTS). Understanding factors that might buffer the effects of combat exposure is crucial for helping service members weather the stress of war. In a study of U.S. Marines returning from Iraq, hierarchical multiple regression analyses revealed that unit cohesion and combat exposure…

  6. Le combat avec l'ange

    Directory of Open Access Journals (Sweden)

    Christian Lalive d’Épinay

    2007-06-01

    Full Text Available L'auteur « revisite » le parcours qui l'a conduit à réaliser dans les années 1960 une des premières études du mouvement évangélique pentecôtiste en Amérique latine. Il rappelle d'abord les termes par lesquels il avait prétendu cadrer sa relation avec son objet de recherche, pour décrire ensuite l'étrange dialectique sujet/objet qui s'était développée au fur et à mesure de son immersion dans une double altérité, l'Amérique latine et le mouvement charismatique. Pendant ce voyage au long cours, l'« objet » avait pris vie ; il était devenu un sujet qui imposait au chercheur qui s'était cru « sujet » des interrogations nouvelles en même temps qu'une mise en question de ses certitudes du départ.The combat with the angel. Concerning a study on the Pentecostal movement in ChileThe author retraces the path that led him in the 1960s to carry out one of the first studies on the Pentecostal evangelical movement in Latin America. After recalling the terms on which he sought to situate his relationship with the research topic, he goes on to describe the strange subject/object dialectic that developed as he gradually became more and more immersed in a dual otherness, Latin America and the charismatic movement. During this lengthy voyage, the “object” of his research took on a life of its own, mutating into a subject that confronted the researcher (who had assumed that he was the “subject” with new questions and a need to reconsider his initial certitudes.La pelea con el ángel. Acerca de un estudio del movimiento pentecostal en ChileEl autor “revisita” el camino que lo había llevado a desarrollar uno de los primeros estudios sobre el movimiento evangélico pentecostal en América latina en los años’60. Recuerda primero los términos con los que había pretendido encuadrar la relación con su objeto de investigación, para describir luego el extraño vínculo sujeto/objeto que se había ido generando mientras

  7. Combating unethical publications with plagiarism detection services.

    Science.gov (United States)

    Garner, H R

    2011-01-01

    About 3,000 new citations that are highly similar to citations in previously published manuscripts that appear each year in the biomedical literature (Medline) alone. This underscores the importance for the opportunity for editors and reviewers to have detection system to identify highly similar text in submitted manuscripts so that they can then review them for novelty. New software-based services, both commercial and free, provide this capability. The availability of such tools provides both a way to intercept suspect manuscripts and serve as a deterrent. Unfortunately, the capabilities of these services vary considerably, mainly as a consequence of the availability and completeness of the literature bases to which new queries are compared. Most of the commercial software has been designed for detection of plagiarism in high school and college papers; however, there is at least 1 fee-based service (CrossRef) and 1 free service (etblast.org), which are designed to target the needs of the biomedical publication industry. Information on these various services, examples of the type of operability and output, and things that need to be considered by publishers, editors, and reviewers before selecting and using these services is provided. Copyright © 2011 Elsevier Inc. All rights reserved.

  8. Combating unethical publications with plagiarism detection services

    Science.gov (United States)

    Garner, H.R.

    2010-01-01

    About 3,000 new citations that are highly similar to citations in previously published manuscripts that appear each year in the biomedical literature (Medline) alone. This underscores the importance for the opportunity for editors and reviewers to have detection system to identify highly similar text in submitted manuscripts so that they can then review them for novelty. New software-based services, both commercial and free, provide this capability. The availability of such tools provides both a way to intercept suspect manuscripts and serve as a deterrent. Unfortunately, the capabilities of these services vary considerably, mainly as a consequence of the availability and completeness of the literature bases to which new queries are compared. Most of the commercial software has been designed for detection of plagiarism in high school and college papers, however, there is at least one fee-based service (CrossRef) and one free service (etblast.org) which are designed to target the needs of the biomedical publication industry. Information on these various services, examples of the type of operability and output, and things that need to be considered by publishers, editors and reviewers before selecting and using these services is provided. PMID:21194644

  9. Summary of Sandia Laboratories technical capabilities

    Energy Technology Data Exchange (ETDEWEB)

    1977-05-01

    The technical capabilities of Sandia Laboratories are detailed in a series of companion reports. In this summary the use of the capabilities in technical programs is outlined and the capabilities are summarized. 25 figures, 3 tables.

  10. Urban Combat Advanced Training Technology (Technologie Avancee d’Entrainement au Combat Urbain)

    Science.gov (United States)

    2010-04-01

    functional architecture defined in this report as the basis for developing and procuring TES equipment for training for urban operations or instrumented...capability. The resulting change of status is then reported. • Centralised solution – If the “Determine effect” capability does not reside locally in a DO...of shooting to engagement report can be achieved using two methods: • Local engagement adjudication; and • Remote/ centralised engagement

  11. Rating of Perceived Exertion for Quantification of Training and Combat Loads During Combat Sport-Specific Activities: A Short Review.

    Science.gov (United States)

    Slimani, Maamer; Davis, Philip; Franchini, Emerson; Moalla, Wassim

    2017-10-01

    The aim of this short review was to summarize data pertaining to the rating of perceived exertion (RPE) methods (RPE value and session-RPE) during combat sport-specific activities (i.e., competition and training) based on many factors, including contest type (i.e., official vs. simulated vs. training), combat rounds, age of participants and muscle groups, and their correlation with physiological variables (i.e., blood lactate concentration [La] and heart rate [HR]). The current review shows higher RPE in a match of mixed martial arts (MMAs) than Brazilian jiu-jitsu and kickboxing matches and during the competitive period compared with the precompetitive period. This could be explained by the longer duration of bouts, the higher percentage contribution of aerobic metabolism in MMA than other combat sports and contest type differences (simulated vs. official matches). Thus, this review found significant correlations between RPE or session-RPE, [La] and HR. Particularly, there was a stronger correlation between RPE and [La] during official striking (r = 0.81) than grappling combat sports matches (r = 0.53). In addition, a variation of correlation (moderate to large) between session-RPE and HR-based methods has been reported (i.e., Edwards' training load [r ranged between 0.58 and 0.95] and Banister training impulse [r ranged between 0.52 and 0.86]). Specifically, stronger correlation was apparent in combat sport competition that required a much higher percentage contribution of aerobic metabolism (e.g., karate) and in adult athletes than anaerobic-based combat sports (e.g., taekwondo) and young athletes, respectively. Indeed, the current review highlights that the correlations between session-RPE and HR-based methods were higher during official competition than training sessions. Session-RPE was affected by participants' competitive level, the intensity of session (high vs. low), the training modalities (tactical-technical vs. technical-development vs. simulated

  12. Analysis of Error Propagation Within Hierarchical Air Combat Models

    Science.gov (United States)

    2016-06-01

    NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited ANALYSIS OF ERROR ...COVERED Master’s thesis 4. TITLE AND SUBTITLE ANALYSIS OF ERROR PROPAGATION WITHIN HIERARCHICAL AIR COMBAT MODELS 5. FUNDING NUMBERS 6...variance analysis , sampling methods, metamodeling, error propagation, Lanchester equations, agent- based simulation, design of experiments

  13. Combating Greenhouse Gas Emissions in a Developing Country: A ...

    African Journals Online (AJOL)

    Combating Greenhouse Gas Emissions in a Developing Country: A Conceptualisation and Implementation of Carbon Tax in Zimbabwe. ... measurements of emission, nor a clear emission-reduction strategy. These shortcomings were essentially a consequence of a combination of technical, financial and human constraints.

  14. On Modeling of Ejection Process in a Training Combat Aircraft

    Science.gov (United States)

    Głowiński, Sebastian; Krzyżyński, Tomasz

    2011-09-01

    The paper deals with modeling and simulation of motion trajectory of an ejection seat in the training-combat aircraft TS-11 "Iskra". The ejection seat and its operation are characterized. Mathematical and computer models are elaborated with the help of MATLAB-Simulink applications. Additionally, simulations are conducted for various velocities of the aircraft.

  15. Addressing the Needs of Children and Families of Combat Injured

    Science.gov (United States)

    2012-04-01

    subsequent treatments. His death was not related to participation in the current study. Participant death , specifically the combat-injured service member...connected her with bereavement services. One participant (service member receiving treatment at WRNMMC) voluntarily withdrew from the study at

  16. International humanitarian law: the status of unlawful combatants ...

    African Journals Online (AJOL)

    This article discusses this concept as it relates to lawful and unlawful combatants in international armed conflicts focusing on the provisions of the Geneva Convention of 1949 (The Third Geneva Convention) and the provisions of the 1977 Protocol Additional to the Geneva Conventions (API) in determining what constitutes ...

  17. Combating the Proliferation of Weapons of Mass Destruction.

    Science.gov (United States)

    Jenkins, Bonnie

    1997-01-01

    Reveals the growing threat posed to all countries by the proliferation of weapons of mass destruction. Discusses the international effort combating this proliferation including the Nuclear Non-Proliferation Treaty, Strategic Arms Reduction Treaties, Biological Weapons Convention, and Chemical Weapons Convention. Also considers regional arms…

  18. Strategies for Combating Global Economic Crisis in Nigeria through ...

    African Journals Online (AJOL)

    The work concentrated fully on seeking the perception science teachers on the suggested strategies for combating global economic crisis in the country through functional science and technology education in colleges of education. The design for the work was a descriptive survey and three research questions guided it.

  19. the army of alexander the great and combat stress syndrome

    African Journals Online (AJOL)

    diers per 1000, and in Vietnam PTSD was identified in 10-12 per 1000. (although the observation of patients over a longer period revealed a much higher prevalence — at least 20%). In the Angolan border war, the long-term incidence was 26% (Louw 1989). 1.2 Clinical picture. Combat stress has a very varied symptom ...

  20. Strategies for Combating Global Economic Crisis in Nigeria through ...

    African Journals Online (AJOL)

    First Lady

    2012-10-27

    Oct 27, 2012 ... science teachers on the suggested strategies for combating global economic crisis in the country through ... mismanagement on foreign goods; debt from international donor agency; rural-urban drift and growing ... nation; massive retrenchment of workers and increase in crime rates. (Ihrahum & Mandara ...