WorldWideScience

Sample records for a0020 interpret tactical

  1. Interpretations

    Science.gov (United States)

    Bellac, Michel Le

    2014-11-01

    Although nobody can question the practical efficiency of quantum mechanics, there remains the serious question of its interpretation. As Valerio Scarani puts it, "We do not feel at ease with the indistinguishability principle (that is, the superposition principle) and some of its consequences." Indeed, this principle which pervades the quantum world is in stark contradiction with our everyday experience. From the very beginning of quantum mechanics, a number of physicists--but not the majority of them!--have asked the question of its "interpretation". One may simply deny that there is a problem: according to proponents of the minimalist interpretation, quantum mechanics is self-sufficient and needs no interpretation. The point of view held by a majority of physicists, that of the Copenhagen interpretation, will be examined in Section 10.1. The crux of the problem lies in the status of the state vector introduced in the preceding chapter to describe a quantum system, which is no more than a symbolic representation for the Copenhagen school of thought. Conversely, one may try to attribute some "external reality" to this state vector, that is, a correspondence between the mathematical description and the physical reality. In this latter case, it is the measurement problem which is brought to the fore. In 1932, von Neumann was first to propose a global approach, in an attempt to build a purely quantum theory of measurement examined in Section 10.2. This theory still underlies modern approaches, among them those grounded on decoherence theory, or on the macroscopic character of the measuring apparatus: see Section 10.3. Finally, there are non-standard interpretations such as Everett's many worlds theory or the hidden variables theory of de Broglie and Bohm (Section 10.4). Note, however, that this variety of interpretations has no bearing whatsoever on the practical use of quantum mechanics. There is no controversy on the way we should use quantum mechanics!

  2. Tactical Systems Integration Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The Tactical Systems Integration Laboratory is used to design and integrate computer hardware and software and related electronic subsystems for tactical vehicles....

  3. Improving tactical decision making through critical thinking

    NARCIS (Netherlands)

    Bosch, K. van den; Helsdingen, A.S.

    2002-01-01

    Expert military commanders construct an initial but comprehensive interpretation of complex or unfamiliar tactical situations (story). They subsequently adjust and refine this story by evaluating available information, by searching for consistency, and by critically testing underlying assumptions.

  4. Tactical Diagrammatic Reasoning

    Directory of Open Access Journals (Sweden)

    Sven Linker

    2017-01-01

    Full Text Available Although automated reasoning with diagrams has been possible for some years, tools for diagrammatic reasoning are generally much less sophisticated than their sentential cousins. The tasks of exploring levels of automation and abstraction in the construction of proofs and of providing explanations of solutions expressed in the proofs remain to be addressed. In this paper we take an interactive proof assistant for Euler diagrams, Speedith, and add tactics to its reasoning engine, providing a level of automation in the construction of proofs. By adding tactics to Speedith's repertoire of inferences, we ease the interaction between the user and the system and capture a higher level explanation of the essence of the proof. We analysed the design options for tactics by using metrics which relate to human readability, such as the number of inferences and the amount of clutter present in diagrams. Thus, in contrast to the normal case with sentential tactics, our tactics are designed to not only prove the theorem, but also to support explanation.

  5. Tactical Vehicle Climate Control Testing

    Science.gov (United States)

    2017-03-31

    Final 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE Test Operations Procedure (TOP) 02-2-820 Tactical Vehicle Climate Control Testing 5a...provides procedures for determining the maximum performance climate control capability of tactical vehicles in a minimalist baseline configuration inside...PROCEDURE *Test Operations Procedure 02-2-820 31 March 2017 DTIC AD No. TACTICAL VEHICLE CLIMATE CONTROL TESTING Page Paragraph 1. SCOPE

  6. Tactical switched message communications

    Science.gov (United States)

    Homa, S., Jr.

    The task to provide service to users who employ various kinds of procedures in sending and receiving messages over terminal devices of different types presents a formidable challenge. In order to meet this challenge, it was necessary to develop a TRI-TAC system architecture with special characteristics which made it possible to process reliably narrative, data, and graphic messages even in an environment of high circuit noise and degradated signals. The present paper is concerned with the architectural considerations involved in the techniques which are utilized to handle message traffic in the tactical area.

  7. The Sport Education Tactical Model

    Science.gov (United States)

    Pritchard, Tony; McCollum, Starla

    2009-01-01

    Two popular instructional models in middle and high school are the sport education model (SEM) and the tactical games model (TGM). The SEM prepares students to become competent, literate, and enthusiastic sportspersons. The TGM prepares students to be able to play games using a tactical approach. Combining the models to form a sport education…

  8. Strategic Communication for Tactical Leaders

    Science.gov (United States)

    2010-06-11

    made by many different instruments into a single, harmonious work of music . The conductor of the orchestra represents senior strategic communication...defining a tactical- level leader challenging. However, FM 3-0 eventually gives some further resolution and states that tactics “are typically ...visitors will be compared against other websites of its genre . For example, to determine if Metacafe.com is a well-established and mainstream video

  9. Joint Light Tactical Vehicle (JLTV)

    Science.gov (United States)

    2015-12-01

    upon a common automotive platform, a two-seat Combat Support Vehicle (CSV) and a four-seat Combat Tactical Vehicle (CTV), as well as a companion...Positioning Squadron nm - Nautical Miles RCI - Rating Cone Index SAASM - Selective Availability Anti-Spoofing Module SECM - Shop Equipment Contact...demilitarization / demilitarization second destination tranportation repairable and consumerable parts associated with government furnished equipment / end

  10. Fighting corruption in tactical procurement

    NARCIS (Netherlands)

    Obanda Wanyama, Peter

    2010-01-01

    Vast amount of public resources are spent on procurement. Effective public procurement yields additional budget space, hence it ought to be conducted with due diligence. However, public procurement most especially tactical procurement in local governments in Uganda is vulnerable to corruption. In

  11. SPEECH STRATEGIES AND TACTICS IN THE ANNUAL ADDRESSES OF ANGELA MERKEL

    Directory of Open Access Journals (Sweden)

    Eysfeld Evgeniy Aleksandrovich

    2015-06-01

    Full Text Available The article is devoted to studying speech strategies and tactics on the material of annual addresses of Angela Merkel. The author carries out the systematic linguistic analysis of her speeches in the period from 2005 to 2015 and reveals the dynamics of the speaker's stratagem and tactic complex development. The peculiarities of speech strategies and tactics used byAngela Merkel are investigated by the methods of continuous sampling and contextual analysis. As the research shows, the main speech strategies used by Angela Merkel in the analyzed texts are the following: the self-presentation strategy, the interpretation strategy, the argumentation strategy, the strategy of forming the addressee's emotional state, and the agitation strategy. Consequently, the implementation of these strategies through the set of speech tactics lets the speaker fulfil certain communicative objectives. In one of her annual speeches Angela Merkel aims to inform the audience, to interpret some facts or data, to assume confidence-building measures, to consolidate the people, to determine common tasks, to make audience believe in correctness of their political choice, to discredit political competitors, to stimulate recipients to take some actions etc. Moreover, the process of combining strategies and tactics promotes optimal achievement of communicative targets. The conclusions of this article may result in further academic research. Therefore the comparative analysis of speech strategies and tactics in Russian and German political discourse can be perspective of this study.

  12. Pedagogical characteristics of the systems for assessing the technical and tactical skills of qualified volleyball players

    Directory of Open Access Journals (Sweden)

    Мykhailo Oliinyk

    2017-12-01

    Full Text Available Purpose: on the basis of the analysis of the special literature and their own experimental studies, to determine the characteristics of the systems for assessing the technical and tactical skills of qualified volleyball players. Material & Methods: study was conducted on the basis of the material of the national team of Zaporozhye State Medical University on volleyball. Analysis and generalization of the data of scientific and methodical literature are used; registration, analysis and interpretation of indicators of technical and tactical actions of qualified volleyball players in training and competitive processes; pedagogical observations; algorithms for calculating the quantitative and qualitative indicators of technical and tactical skill in volleyball; methods of mathematical statistics. Results: data on the existence of a strong statistical relationship between the systems of assessment of technical and tactical skills of qualified volleyball players, taking into account the specificity of the game role. Conclusion: shows the specifics of the application of various systems for assessing the technical and tactical skills of qualified volleyball players, taking into account the factors of the game role, noted the methodological features of special analysis and interpretation of indicators of technical and tactical actions in the adversarial process.

  13. 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.

  14. Strategy for tactical cellular connectivity

    Science.gov (United States)

    Carlson, Frederick R.

    2011-06-01

    This paper proposes a strategy to unify four disparate networks under an Internet Protocol (IP) umbrella. The first network is the Army Warfighter Information Network - Tactical (WIN-T) area common user system. The second network is an extension to the area common user system using the Mobile Ad Hoc Interoperability Networking Gateway (MAINGATE) system. The third network is the Worldwide Interoperability for Microwave Access (WiMax) based wireless access network and the forth network is the 802.11 WiFi Network. It is the intent of this paper to propose a skeletal wireless strategy that at its core will create everything over IP (EoIP) and "Everything over IEEE" ("EoIEEE") standards at the tactical level of the battlefield.

  15. Tactics for homing in mobile life

    DEFF Research Database (Denmark)

    Petersen, Marianne Graves; Lynggard, Aviaja Borup; Krogh, Peter Gall

    2010-01-01

    and argue that several of the tactics identified are currently not well supported. We discuss how technology design can learn from this study through pointing to the potential in designing mobile technologies to better support these unsupported tactics. We consider the tactics as a tool for deeper...... studies of extremely mobile people we identify general tactics for homing. We present the identified tactics and show how people deploy not only one but several tactics in their intention of making a homely feeling despite not being in their primary home. We review the mobile technologies currently in use...... understanding of mobile practices and thus informing the design of more relevant future technologies for people engaged in a mobile lifestyle....

  16. Intelligent tactical asset allocation support system

    NARCIS (Netherlands)

    Hiemstra, Y.

    1995-01-01

    This paper presents an advanced support system for Tactical Asset Allocation. Asset allocation explains over 90% of portfolio performance (Brinson, Hood and Beebower, 1988). Tactical asset allocation adjusts a strategic portfolio on the basis of short term market outlooks. The system includes

  17. Organizational Commitment through Organizational Socialization Tactics

    Science.gov (United States)

    Filstad, Cathrine

    2011-01-01

    Purpose: The aim of this paper is to investigate how organizational socialization tactics affect newcomers' organizational commitment and learning processes. Design/methodology/approach: A survey was conducted using a measurement tool based on Van Maanen and Schein's theory on organizational socialization tactics and Kuvaas' measurement tools of…

  18. MOST COMMON TACTICAL ERRORS IN CHRONIC SYSTOLIC HEART FAILURE PATIENTS MANAGEMENT: PRACTICAL RECOMMENDATIONS

    Directory of Open Access Journals (Sweden)

    A. S. Poskrebysheva

    2012-01-01

    Full Text Available Treatment of chronic heart failure (CHF often can be a rather difficult task. Proper selection of therapy and strict adherence to the recommendations is vital in these patients. Unfortunately, in practice we often encounter with free interpretation of the recommendations, which leads to tactical errors and reduce the effectiveness of treatment. This article deals with the most common tactical errors, and contains recommendations for the management of patients with CHF, which can be very useful to the practitioner.

  19. Tactical high-energy laser

    Science.gov (United States)

    Shwartz, Josef; Wilson, Gerald T.; Avidor, Joel M.

    2002-06-01

    The Nautilus Project was started in 1995 as a joint US-Israel feasibility study for using laser systems to defend against short-range artillery rockets. It has now matured into a successful laser weapon demonstration program - the Tactical High Energy Laser (THEL) Advanced Concept Technology Demonstration (ACTD) Program. By now the THEL Demonstrator has engaged and destroyed a large number of artillery rockets in mid-flight in an extended series of demonstration tests at the US Army's White Sands Missile Range in New Mexico. The THEL ACTD hardware and development process are described in this paper, as well as the major test results. The paper also describes the operational concept for a deployed THEL weapon system and some possible growth paths for the THEL ACTD Program.

  20. Tactical Voting in Plurality Elections

    Science.gov (United States)

    Araújo, Nuno A. M.; Andrade, José S.; Herrmann, Hans J.

    2010-01-01

    How often will elections end in landslides? What is the probability for a head-to-head race? Analyzing ballot results from several large countries rather anomalous and yet unexplained distributions have been observed. We identify tactical voting as the driving ingredient for the anomalies and introduce a model to study its effect on plurality elections, characterized by the relative strength of the feedback from polls and the pairwise interaction between individuals in the society. With this model it becomes possible to explain the polarization of votes between two candidates, understand the small margin of victories frequently observed for different elections, and analyze the polls' impact in American, Canadian, and Brazilian ballots. Moreover, the model reproduces, quantitatively, the distribution of votes obtained in the Brazilian mayor elections with two, three, and four candidates. PMID:20856800

  1. Information Management For Tactical Reconnaissance

    Science.gov (United States)

    White, James P.

    1984-12-01

    The expected battlefield tactics of the 1980's and 1990's will be fluid and dynamic. If tactical reconnaissance is to meet this challenge, it must explore all ways of accelerating the flow of information through the reconnaissance cycle, from the moment a tasking request is received to the time the mission results are delivered to the requestor. In addition to near real-time dissemination of reconnaissance information, the mission planning phase needs to be more responsive to the rapidly changing battlefield scenario. By introducing Artificial Intelligence (AI) via an expert system to the mission planning phase, repetitive and computational tasks can be more readily performed by the ground-based mission planning system, thereby permitting the aircrew to devote more of their time to target study. Transporting the flight plan, plus other mission data, to the aircraft is simple with the Fairchild Data Transfer Equipment (DTE). Aircrews are relieved of the tedious, error-prone, and time-consuming task of manually keying-in avionics initialization data. Post-flight retrieval of mission data via the DTE will permit follow-on aircrews, just starting their mission planning phase, to capitalize on current threat data collected by the returning aircrew. Maintenance data retrieved from the recently flown mission will speed-up the aircraft turn-around by providing near-real time fault detection/isolation. As future avionics systems demand more information, a need for a computer-controlled, smart data base or expert system on-board the aircraft will emerge.

  2. Tactics for Homing in Mobile LifeTactics for Homing in Mobile Life

    DEFF Research Database (Denmark)

    Petersen, Marianne Graves; Borup Lynggaard, Aviaja; Winther, Ida Wentzel

    we argue that several of the tactics identified are currently not well supported. We discuss how technology design can learn from this study through pointing to the potential in designing mobile technologies to better support these unsupported tactics. We consider the tactics as a tool for deeper...... studies of extremely mobile people we identify general tactics for homing. We present the identified tactics and show how people deploy not only one but several tactics in their intention of making a homely feeling despite not being in their primary home. Reviewing the mobile technologies currently in use...... understanding of mobile practices and thus informing the design of more relevant future technologies for people engaged in a mobile lifestyle....

  3. Representing Data Quality on Naval Tactical Displays

    National Research Council Canada - National Science Library

    McFadden, Sharon; Li, Annie; Trinh, Kevin

    2008-01-01

    .... The research reported in this paper is concerned with the potential impact of different representations of data quality or uncertainty on the visibility of tactical symbols and the intuitiveness...

  4. Dealing With Russian Tactical Nuclear Weapons

    National Research Council Canada - National Science Library

    Miller, Timothy

    2004-01-01

    .... tactical weapons in such talks as well--a move that the United States always resisted. Only in recent years have the tables turned, with the United States now taking the lead on nuclear initiatives...

  5. Retail Tactical Planning: An Aligned Process?

    OpenAIRE

    Dreyer , Heidi; Dukovska-Popovska , Iskra; Kiil , Kasper; Kaipia , Riikka

    2016-01-01

    Part 9: Quality in Production Management; International audience; This paper addresses tactical planning in retailing through a case study approach in one grocery retailing company. The issues are how tactical planning is conducted and how the different plans are connected. The study complements earlier retail planning studies by showing the sequence of planning phases and by studying the fragmented plans as a process. The master category planning is important and sets borders for the other p...

  6. SPEECH TACTICS IN MASS MEDIA DISCOURSE

    Directory of Open Access Journals (Sweden)

    Olena Kaptiurova

    2014-06-01

    Full Text Available The article deals with the basic speech tactics used in mass media discourse. It has been stated that such tactics as contact establishment and speech interaction termination, yielding up initiative or its preserving are compulsory for the communicative situation of a talk show. Language personalities of television talk shows anchors and linguistic ways of the interview organisation are stressed. The material is amply illustrated with relevant examples.

  7. Training and Tactical Operationally Responsive Space Operations

    Science.gov (United States)

    Sorensen, B.; Strunce, R., Jr.

    Current space assets managed by traditional space system control resources provide communication, navigation, intelligence, surveillance, and reconnaissance (ISR) capabilities using satellites that are designed for long life and high reliability. The next generation Operationally Responsive Space (ORS) systems are aimed at providing operational space capabilities which will provide flexibility and responsiveness to the tactical battlefield commander. These capabilities do not exist today. The ORS communication, navigation, and ISR satellites are being designed to replace or supplement existing systems in order to enhance the current space force. These systems are expected to rapidly meet near term space needs of the tactical forces. The ORS concept includes new tactical satellites specifically designed to support contingency operations such as increased communication bandwidth and ISR imagery over the theater for a limited period to support air, ground, and naval force mission. The Concept of Operations (CONOPS) that exists today specifies that in addition to operational control of the satellite, the tasking and scheduling of the ORS tactical satellite for mission data collection in support of the tactical warfighter will be accomplished within the Virtual Mission Operations Center (VMOC). This is very similar to what is currently being accomplished in a fixed Mission Operations Center on existing traditional ISR satellites. The VMOC is merely a distributed environment and the CONOPS remain virtually the same. As a result, there is a significant drawback to the current ORS CONOPS that does not account for the full potential of the ORS paradigm for supporting tactical forces. Although the CONOPS approach may be appropriate for experimental Tactical Satellites (TacSat), it ignores the issues associated with the In-Theater Commander's need to own and operate his dedicated TacSat for most effective warfighting as well as the Warfighter specific CONOPS. What is needed

  8. Smarter Instruments, Smarter Archives: Machine Learning for Tactical Science

    Science.gov (United States)

    Thompson, D. R.; Kiran, R.; Allwood, A.; Altinok, A.; Estlin, T.; Flannery, D.

    2014-12-01

    There has been a growing interest by Earth and Planetary Sciences in machine learning, visualization and cyberinfrastructure to interpret ever-increasing volumes of instrument data. Such tools are commonly used to analyze archival datasets, but they can also play a valuable real-time role during missions. Here we discuss ways that machine learning can benefit tactical science decisions during Earth and Planetary Exploration. Machine learning's potential begins at the instrument itself. Smart instruments endowed with pattern recognition can immediately recognize science features of interest. This allows robotic explorers to optimize their limited communications bandwidth, triaging science products and prioritizing the most relevant data. Smart instruments can also target their data collection on the fly, using principles of experimental design to reduce redundancy and generally improve sampling efficiency for time-limited operations. Moreover, smart instruments can respond immediately to transient or unexpected phenomena. Examples include detections of cometary plumes, terrestrial floods, or volcanism. We show recent examples of smart instruments from 2014 tests including: aircraft and spacecraft remote sensing instruments that recognize cloud contamination, field tests of a "smart camera" for robotic surface geology, and adaptive data collection by X-Ray fluorescence spectrometers. Machine learning can also assist human operators when tactical decision making is required. Terrestrial scenarios include airborne remote sensing, where the decision to re-fly a transect must be made immediately. Planetary scenarios include deep space encounters or planetary surface exploration, where the number of command cycles is limited and operators make rapid daily decisions about where next to collect measurements. Visualization and modeling can reveal trends, clusters, and outliers in new data. This can help operators recognize instrument artifacts or spot anomalies in real time

  9. READINESS OF MILITARY HIGH SCHOOL STUDENTS FOR TACTICAL TASKS

    Directory of Open Access Journals (Sweden)

    Nikolai Alekseevich Seredkin

    2017-06-01

    Full Text Available Background. The purpose of this article is to reveal the features and analyze the studies of the interpretation of the concept of “readiness”, to formulate the definition of the concept of “the future officer’s willingness to solve tactical problems,” to describe the components and its main components. Methods. The methodological basis for researching the problem of the future officers’ readiness for solving tactical tasks is the personal and activity approach. Relying on them, the author reveals the essence of the definition of readiness and a description of its components. Results. The results of the article are the readiness of the cadet for professional work and we consider it as an integrated education formed in the process of professional training, ensuring the performance of their service and job functions, the successful solution of the service-combat tasks of professional activity. It includes a system of personality qualities of the future officer, characterized by a positive attitude towards professional activity, the presence of an adequate holistic view of it, the possession of ways to solve professional problems, the perception of oneself as a subject of one’s own activity. Reflexive attitude to one’s own activity is one of the most important conditions for its deep comprehension, critical analysis and constructive improvement. Conclusion. The definition of the concept of the cadet’s readiness for the solution of tactical tasks and its components is the theoretical basis for improving the process of professional training in a military high school. The components of readiness and its indicators set the teacher of the military higher educational institution a vector of practical activities for its formation.

  10. Conference Interpreters

    DEFF Research Database (Denmark)

    Leal Lobato, Ana Isabel

    2017-01-01

    Conference Interpreters: How to serve the cause of minorized communities in the new postmonolingual / ‘postmonodiscoursive’ order,......Conference Interpreters: How to serve the cause of minorized communities in the new postmonolingual / ‘postmonodiscoursive’ order,...

  11. Distributed tactical reasoning framework for intelligent vehicles

    Science.gov (United States)

    Sukthankar, Rahul; Pomerleau, Dean A.; Thorpe, Chuck E.

    1998-01-01

    In independent vehicle concepts for the Automated Highway System (AHS), the ability to make competent tactical-level decisions in real-time is crucial. Traditional approaches to tactical reasoning typically involve the implementation of large monolithic systems, such as decision trees or finite state machines. However, as the complexity of the environment grows, the unforeseen interactions between components can make modifications to such systems very challenging. For example, changing an overtaking behavior may require several, non-local changes to car-following, lane changing and gap acceptance rules. This paper presents a distributed solution to the problem. PolySAPIENT consists of a collection of autonomous modules, each specializing in a particular aspect of the driving task - classified by traffic entities rather than tactical behavior. Thus, the influence of the vehicle ahead on the available actions is managed by one reasoning object, while the implications of an approaching exit are managed by another. The independent recommendations form these reasoning objects are expressed in the form of votes and vetos over a 'tactical action space', and are resolved by a voting arbiter. This local independence enables PolySAPIENT reasoning objects to be developed independently, using a heterogenous implementation. PolySAPIENT vehicles are implemented in the SHIVA tactical highway simulator, whose vehicles are based on the Carnegie Mellon Navlab robots.

  12. Friendship as a Relationship Infiltration Tactic during Human Mate Poaching

    Directory of Open Access Journals (Sweden)

    Justin K. Mogilski

    2013-10-01

    Full Text Available Previous research has characterized human mate poaching as a prevalent alternative mating strategy that entails risks and costs typically not present during general romantic courtship and attraction. This study is the first to experimentally investigate friendship between a poacher and his/her target as a risk mitigation tactic. Participants (N = 382 read a vignette that differed by whether the poacher was male/female and whether the poacher and poached were friends/acquaintances. Participants assessed the likelihood of the poacher being successful and incurring costs. They also rated the poacher and poached on several personality and mate characteristics. Results revealed that friendship increased the perceived likelihood of success of a mate poaching attempt and decreased the perceived likelihood of several risks typically associated with mate poaching. However, friend-poachers were rated less favorably than acquaintance-poachers across measures of warmth, nurturance, and friendliness. These findings are interpreted using an evolutionary perspective. This study complements and builds upon previous findings and is the first experimental investigation of tactics poachers may use to mitigate risks inherent in mate poaching.

  13. Representation of Behavioral Tactics and Tactics-Action Transformation in the Primate Medial Prefrontal Cortex.

    Science.gov (United States)

    Matsuzaka, Yoshiya; Tanji, Jun; Mushiake, Hajime

    2016-06-01

    To expedite the selection of action under a structured behavioral context, we develop an expedient to promote its efficiency: tactics for action selection. Setting up a behavioral condition for subhuman primates (Macaca fuscata) that induced the development of a behavioral tactics, we explored neuronal representation of tactics in the medial frontal cortex. Here we show that neurons in the posterior medial prefrontal cortex, but not much in the medial premotor cortex, exhibit activity representing the behavioral tactics, in advance of action-selective activity. Such activity appeared during behavioral epochs of its retrieval from instruction cues, maintenance in short-term memory, and its implementation for the achievement of action selection. At a population level, posterior medial prefrontal cortex neurons take part in transforming the tactics information into the information representing action selection. The tactics representation revealed an aspect of neural mechanisms for an adaptive behavioral control, taking place in the medial prefrontal cortex. We studied behavioral significance of neuronal activity in the posterior medial prefrontal cortex (pmPFC) and found the representation of behavioral tactics defined as specific and efficient ways to achieve objectives of actions. Neuronal activity appeared during behavioral epochs of its retrieval from instruction cues, maintenance in short-term memory, and its use preceding the achievement of action selection. We found further that pmPFC neurons take part in transforming the tactics information into the information representing action selection. A majority of individual neurons was recruited during a limited period in each behavioral epoch, constituting, as a whole, a temporal cascade of activity. Such dynamics found in behavioral-tactics specific activity characterize the participation of pmPFC neurons in executive control of purposeful behavior. Copyright © 2016 the authors 0270-6474/16/365974-14$15.00/0.

  14. User's Guide for Tactical Thinking Behaviorally Anchored Rating Scales

    National Research Council Canada - National Science Library

    Phillips, Jennifer K; Ross, Karol G; Shadrick, Scott B

    2006-01-01

    .... In conjunction, measurement techniques must be developed to assess tactical thinking skills. This research product is a user's guide for the Tactical Thinking Behaviorally Anchored Rating Scales (T-BARS...

  15. Interpretive Journalism

    OpenAIRE

    Salgado, Susana; Strömbäck, Jesper; Aalberg, Toril; Esser, Frank

    2017-01-01

    In summary one-third of the political coverage analyzed in the 16 countries was found to contain interpretive journalism, with some countries - including France and the United States - making use of it much more than the rest. Indeed, the story genres and the interpretive journalism used in the various countries differ substantially, indicating distinct motives and news cultures. A multivariate analysis conducted to identify the most powerful predictors of interpretive journ...

  16. Tactical Space: Beyond Line of Sight Alternatives for the Army and Marine Corps Ground Tactical Warfighter

    National Research Council Canada - National Science Library

    Knight, Anothony G; Luck, Aaron B

    2007-01-01

    ... before. As their areas of operations become larger in modern conflicts, and distributed operations become more the norm, deficits in the tactical warfighter's ability to conduct beyond line of sight (BLOS...

  17. Airborne Tactical Free-Electron Laser

    Energy Technology Data Exchange (ETDEWEB)

    Whitney, Roy; Neil, George

    2007-02-01

    The goal of 100 kilowatts (kW) of directed energy from an airborne tactical platform has proved challenging due to the size and weight of most of the options that have been considered. However, recent advances in Free-Electron Lasers appear to offer a solution along with significant tactical advantages: a nearly unlimited magazine, time structures for periods from milliseconds to hours, radar like functionality, and the choice of the wavelength of light that best meets mission requirements. For an Airborne Tactical Free-Electron Laser (ATFEL) on a platforms such as a Lockheed C-130J-30 and airships, the two most challenging requirements, weight and size, can be met by generating the light at a higher harmonic, aggressively managing magnet weights, managing cryogenic heat loads using recent SRF R&D results, and using FEL super compact design concepts that greatly reduce the number of components. The initial R&D roadmap for achieving an ATFEL is provided in this paper. Performing this R&D is expected to further reduce the weight, size and power requirements for the FELs the Navy is currently developing for shipboard applications, as well as providing performance enhancements for the strategic airborne MW class FELs. The 100 kW ATFEL with its tactical advantages may prove sufficiently attractive for early advancement in the queue of deployed FELs.

  18. Extensible and Efficient Automation Through Reflective Tactics

    DEFF Research Database (Denmark)

    Malecha, Gregory; Bengtson, Jesper

    2016-01-01

    automation, where proofs are witnessed by verified decision procedures rather than verbose proof objects. Our techniques center around a verified domain specific language for proving, Rtac, written in Gallina, Coq’s logic. The design of tactics makes it easy to combine them into higher-level automation...

  19. Brutally Unfair Tactics Totally OK Now

    DEFF Research Database (Denmark)

    Wilson, Douglas

    2011-01-01

    In this paper, I use a party game that I co-designed, Brutally Unfair Tactics Totally OK Now (B.U.T.T.O.N.), as a case study to suggest some alternative possibilities for the design of digitally-mediated play and games. Specifically, I argue that that intentionally “broken” or otherwise incomplet...

  20. Children's understanding of advertisers' persuasive tactics

    NARCIS (Netherlands)

    Rozendaal, E.; Buijzen, M.; Valkenburg, P.

    2011-01-01

    The aim of this study was to investigate children’s understanding of six popular tactics used by advertisers to elicit certain advertising effects, including ad repetition, product demonstration, peer popularity appeal, humour, celebrity endorsement and premiums. We first asked 34 advertisers of

  1. BOA: A cognitive tactical picture compilation agent

    NARCIS (Netherlands)

    Heuvelink, A.; Both, F.

    2007-01-01

    Simulation-based training in complex decision-making can be made more effective by using intelligent software agents to play key roles, such as teammates, opponents and instructors. This paper presents a cognitive software agent that is capable of compiling a tactical picture in the domain of Naval

  2. Tactical nuclear studies: a more comprehensive approach

    International Nuclear Information System (INIS)

    Blumenthal, D.; Kooshian, C.; Reinhardt, G.; Staehle, G.

    1975-01-01

    A matrix scheme for evaluating complex tactical nuclear systems is proposed. Advantages resulting from consideration of system characteristics in peace and crisis as well as war include avoidance of scenario-dependent conclusions, ease of maintaining awareness of relationships between immediate concerns and the complex whole, and highlighting of areas or concerns that have been overlooked or neglected

  3. Interpretation miniatures

    Science.gov (United States)

    Nikolić, Hrvoje

    Most physicists do not have patience for reading long and obscure interpretation arguments and disputes. Hence, to attract attention of a wider physics community, in this paper various old and new aspects of quantum interpretations are explained in a concise and simple (almost trivial) form. About the “Copenhagen” interpretation, we note that there are several different versions of it and explain how to make sense of “local nonreality” interpretation. About the many-world interpretation (MWI), we explain that it is neither local nor nonlocal, that it cannot explain the Born rule, that it suffers from the preferred basis problem, and that quantum suicide cannot be used to test it. About the Bohmian interpretation, we explain that it is analogous to dark matter, use it to explain that there is no big difference between nonlocal correlation and nonlocal causation, and use some condensed-matter ideas to outline how nonrelativistic Bohmian theory could be a theory of everything. We also explain how different interpretations can be used to demystify the delayed choice experiment, to resolve the problem of time in quantum gravity, and to provide alternatives to quantum nonlocality. Finally, we explain why is life compatible with the second law.

  4. Objective interpretation as conforming interpretation

    Directory of Open Access Journals (Sweden)

    Lidka Rodak

    2011-12-01

    Full Text Available The practical discourse willingly uses the formula of “objective interpretation”, with no regards to its controversial nature that has been discussed in literature.The main aim of the article is to investigate what “objective interpretation” could mean and how it could be understood in the practical discourse, focusing on the understanding offered by judicature.The thesis of the article is that objective interpretation, as identified with textualists’ position, is not possible to uphold, and should be rather linked with conforming interpretation. And what this actually implies is that it is not the virtue of certainty and predictability – which are usually associated with objectivity- but coherence that makes the foundation of applicability of objectivity in law.What could be observed from the analyses, is that both the phenomenon of conforming interpretation and objective interpretation play the role of arguments in the interpretive discourse, arguments that provide justification that interpretation is not arbitrary or subjective. With regards to the important part of the ideology of legal application which is the conviction that decisions should be taken on the basis of law in order to exclude arbitrariness, objective interpretation could be read as a question “what kind of authority “supports” certain interpretation”? that is almost never free of judicial creativity and judicial activism.One can say that, objective and conforming interpretation are just another arguments used in legal discourse.

  5. Interpretive Experiments

    Science.gov (United States)

    DeHaan, Frank, Ed.

    1977-01-01

    Describes an interpretative experiment involving the application of symmetry and temperature-dependent proton and fluorine nmr spectroscopy to the solution of structural and kinetic problems in coordination chemistry. (MLH)

  6. Licensee use of tactical exercise results

    International Nuclear Information System (INIS)

    Sawyer, C.; Brown, C.

    1990-04-01

    On November 10, 1988 the Nuclear Regulatory Commission (NRC) amended its physical security requirements in 10 CFR Part 73 for fuel facilities possessing formula quantities of strategic special nuclear material. The amendments to 10 CFR 73.46(b) require, among other things, that licensees carry out performance evaluations through tactical response exercises. The exercises are intended to demonstrate the guard force state of readiness and to test the effectiveness of delay mechanisms, alarm and communication systems, response times, deployment of response forces, firing skills (simulated), tactical maneuvers, etc. The purpose of this document is to set forth criteria, acceptable to the NRC staff, which will enable a licensee to use the results of an exercise to determine whether additional training or security improvements are needed

  7. Competitive bidding tactics for new exploration concessions

    International Nuclear Information System (INIS)

    Hawley, P.W.; Bramley, A.D.; Castellani, J.M.

    1994-01-01

    In some (mostly developing) countries, oil companies compete for new exploration agreements by bidding the key economic parameters. We believe that an increasing number of companies are making generous offers in order to win bids, in the expectation of being able to renegotiate economic terms if they make a discovery. However, the tactic damages the performance of the E and P industry in developing countries - for governments and companies alike. The means of combating 'tactical overbidding' rests largely with governments and national oil companies in making better contracts and taking a cautious approach to the evaluation of bids. Reputable companies can contribute to the process by emphasising that their bids are formulated in good faith and based on sound commercial considerations. (author)

  8. Medical Remote Sensors in Tactical Networks

    Science.gov (United States)

    2015-03-01

    can be defined utilizing the International Organization for Standardization (IOS) Open Systems Interconnection ( OSI ) seven layer model . This model was...independent of how these services are performed” (Zimmerman, 1980, p. 426). The first two layers (physical and link layers) of the OSI model define the...The TW230 radio is part of the Tactical Mobile Ad-Hoc Network family of radios developed by TrellisWare. Since this is an OSI Layer 3 device

  9. Tactical Nuclear Weapons: Their Purpose and Placement

    Science.gov (United States)

    2015-06-01

    against North Atlantic Treaty powers by all means available, including air, naval, land and psychological operations.”27 “All means available” was the...the political and psychological value of these weapons. - Douglas Stuart, “Introduction of European Policies and Opinions Relating to Tactical... Humanistic Perspectives on International Relations. Westport, Conn: Praeger, 2003. 69 Schnabel, James F. Policy and Direction: The First Year

  10. Tactical Radar Technology Study. Volume II.

    Science.gov (United States)

    1980-03-01

    expected that other requirements for both the military and commercial markets will provide sufficient demand to spur production of these devices...tactical computcr system does not exist. Further research is required in this area since the ability to resolve targets is dependent upon the fine...that is the most strongly influenced by the system requirements. Perhaps the most improtant example of this premise is the high data rate required for

  11. Real-time artificial intelligence issues in the development of the adaptive tactical navigator

    Science.gov (United States)

    Green, Peter E.; Glasson, Douglas P.; Pomarede, Jean-Michel L.; Acharya, Narayan A.

    1987-01-01

    Adaptive Tactical Navigation (ATN) is a laboratory prototype of a knowledge based system to provide navigation system management and decision aiding in the next generation of tactical aircraft. ATN's purpose is to manage a set of multimode navigation equipment, dynamically selecting the best equipment to use in accordance with mission goals and phase, threat environment, equipment malfunction status, and battle damage. ATN encompasses functions as diverse as sensor data interpretation, diagnosis, and planning. Real time issues that were identified in ATN and the approaches used to address them are addressed. Functional requirements and a global architecture for the ATN system are described. Decision making with time constraints are discussed. Two subproblems are identified; making decisions with incomplete information and with limited resources. Approaches used in ATN to address real time performance are described and simulation results are discussed.

  12. Factors associated to performance efficacy of technical-tactical actions in volleyball

    Directory of Open Access Journals (Sweden)

    William das Neves Salles

    2017-05-01

    Full Text Available DOI: http://dx.doi.org/10.5007/1980-0037.2017v19n1p74   The aim of the study was to investigate the factors associated to performance efficacy of technical-tactical actions in volleyball. Based on the protocol of the Instrument for Technical and Tactical Performance Assessment in Volleyball (IAD-VB, 44.025 match actions performed by male and female athletes from u-15, u-16 and u-17 finalist teams of the 2010 Santa Catarina Volleyball Championship in Brazil were observed. Data were analyzed on SPPS 21 software using the logistic regression technique, adopting 5% significance level for the interpretation of results. Adjusted model explained 51.40% efficacy variance, and the factors associated with this variable were decision making, adjustment, efficiency, and competition level.

  13. Competitive bidding tactics for new exploration concessions

    International Nuclear Information System (INIS)

    Hawley, P.D.; Bramley, A.D.; Castellani, J.M.

    1992-01-01

    In some (mostly developing) countries, oil companies compete for new exploration agreements by bidding the key economic parameters. Companies are faced with a trade off between profitability of potential discoveries and probability of winning the bid. The authors believe that an increasing number of companies are making generous offers in order to win bids, in the expectation of being able to renegotiate economic terms if they make a discovery. This tactic is hard to recognize and may have a good chance of success, due to the strength of the oil company's bargaining position upon discovery. However, the tactic damages the performance of the E and P industry in developing countries --- for governments and companies alike. This paper reports that the means of combating tactical underbidding rest largely with governments and national oil companies in making better contracts and taking a cautious approach to the evaluation of bids. Reputable companies can contribute to the process by emphasizing that their bids are formulated in good faith and based on sound commercial considerations

  14. The German Debate on Tactical Nuclear Weapons

    International Nuclear Information System (INIS)

    Meier, Olivier

    2008-01-01

    This report analyses the debate in Germany about tactical nuclear weapons deployments in Europe. It is mainly based on interviews conducted with senior officials from the German Federal Foreign Ministry, the Federal Ministry of Defence, senior members of Parliament as well as experts from research institutes and think-tanks. The interviews focused on the more recent past in the German debate as well as the future of tactical nuclear weapon deployments in Germany and Europe. The report concludes that while a change of Germany's position on tactical nuclear weapons is unlikely to change in the short-term, several developments will make it unlikely that the continued involvement of Germany in NATO nuclear sharing will have to be debated in the medium term. Should the next Parliamentary elections, which will take place in 2009 at the latest, result in a Social Democrat-led government, a push for a reduction of Germany's involvement in NATO nuclear sharing appears possible. A conservative-led government is likely to maintain the nuclear status quo within NATO

  15. Methodological alternative for volleyball technic tactical preparation

    Directory of Open Access Journals (Sweden)

    Tania Rosa García Hernández

    2014-12-01

    Full Text Available At the moment, the humanity has travelled an impressive road. The man, that thousands of years ago used to obtain the existence means with primitive stone instruments that horrified him and used to invoke to God before any natural phenomenon, has penetrated in the world of the micro and macrocosms, and has created admirable works in all the aspects of the life. Besides, he has built and transformed many things in search of the truth and through the development of the science; however, the most important thing is that he has demonstrated that his creative possibilities and intellectuals are unlimited. The sport and the physical culture as part of the human creation have also to travel long road influenced by the development of the technology and the science. In order to contextualize these aspects we will go into the concepts of science and technology given by different authors. The present article offers a methodological alternative proposal for the improvement of the technical tactical evaluation of the volleyball base practitioners' during the process of training starting from a reorganization of the technical tactical indicators of the game, it has implicit the understanding of the structural elements of the volleyball game that allow to readjust in an integrated way the technical tactical elements for its evaluation during the process of training and its behaviour in the competition.

  16. Interpreting Physics

    CERN Document Server

    MacKinnon, Edward

    2012-01-01

    This book is the first to offer a systematic account of the role of language in the development and interpretation of physics. An historical-conceptual analysis of the co-evolution of mathematical and physical concepts leads to the classical/quatum interface. Bohrian orthodoxy stresses the indispensability of classical concepts and the functional role of mathematics. This book analyses ways of extending, and then going beyond this orthodoxy orthodoxy. Finally, the book analyzes how a revised interpretation of physics impacts on basic philosophical issues: conceptual revolutions, realism, and r

  17. The TACTIC atmospheric Cherenkov imaging telescope

    International Nuclear Information System (INIS)

    Koul, R.; Tickoo, A.K.; Kaul, S.K.; Kaul, S.R.; Kumar, N.; Yadav, K.K.; Bhatt, N.; Venugopal, K.; Goyal, H.C.; Kothari, M.; Chandra, P.; Rannot, R.C.; Dhar, V.K.; Koul, M.K.; Kaul, R.K.; Kotwal, S.; Chanchalani, K.; Thoudam, S.; Chouhan, N.; Sharma, M.; Bhattacharyya, S.; Sahayanathan, S.

    2007-01-01

    The TACTIC (TeV Atomospheric Cherenkov Telescope with Imaging Camera) γ-ray telescope, equipped with a light collector of area ∼9.5m 2 and a medium resolution imaging camera of 349 pixels, has been in operation at Mt. Abu, India, since 2001. This paper describes the main features of its various subsystems and its overall performance with regard to (a) tracking accuracy of its two-axes drive system, (b) spot size of the light collector, (c) back-end signal processing electronics and topological trigger generation scheme, (d) data acquisition and control system and (e) relative and absolute gain calibration methodology. Using a trigger field-of-view of 11x11 pixels (∼3.4 a tx3.4 a t), the telescope records a cosmic ray event rate of ∼2.5Hz at a typical zenith angle of 15 a t. Monte Carlo simulation results are also presented in the paper for comparing the expected performance of the telescope with actual observational results. The consistent detection of a steady signal from the Crab Nebula above ∼1.2TeV energy, at a sensitivity level of ∼5.0σ in ∼25h, along with excellent matching of its energy spectrum with that obtained by other groups, reassures that the performance of the TACTIC telescope is quite stable and reliable. Furthermore, encouraged by the detection of strong γ-ray signals from Mrk 501 (during 1997 and 2006 observations) and Mrk 421 (during 2001 and 2005-2006 observations), we believe that there is considerable scope for the TACTIC telescope to monitor similar TeV γ-ray emission activity from other active galactic nuclei on a long-term basis

  18. Interpretive Medicine

    Science.gov (United States)

    Reeve, Joanne

    2010-01-01

    Patient-centredness is a core value of general practice; it is defined as the interpersonal processes that support the holistic care of individuals. To date, efforts to demonstrate their relationship to patient outcomes have been disappointing, whilst some studies suggest values may be more rhetoric than reality. Contextual issues influence the quality of patient-centred consultations, impacting on outcomes. The legitimate use of knowledge, or evidence, is a defining aspect of modern practice, and has implications for patient-centredness. Based on a critical review of the literature, on my own empirical research, and on reflections from my clinical practice, I critique current models of the use of knowledge in supporting individualised care. Evidence-Based Medicine (EBM), and its implementation within health policy as Scientific Bureaucratic Medicine (SBM), define best evidence in terms of an epistemological emphasis on scientific knowledge over clinical experience. It provides objective knowledge of disease, including quantitative estimates of the certainty of that knowledge. Whilst arguably appropriate for secondary care, involving episodic care of selected populations referred in for specialist diagnosis and treatment of disease, application to general practice can be questioned given the complex, dynamic and uncertain nature of much of the illness that is treated. I propose that general practice is better described by a model of Interpretive Medicine (IM): the critical, thoughtful, professional use of an appropriate range of knowledges in the dynamic, shared exploration and interpretation of individual illness experience, in order to support the creative capacity of individuals in maintaining their daily lives. Whilst the generation of interpreted knowledge is an essential part of daily general practice, the profession does not have an adequate framework by which this activity can be externally judged to have been done well. Drawing on theory related to the

  19. ISA for the internet of tactical things

    Science.gov (United States)

    Moulton, Christine L.; Harrell, John M.; Hepp, Jared J.

    2017-05-01

    The Internet of Things (IoT) integrates a variety of different devices that provide more information than can currently be easily handled. While there is much good there are also many problems in the IoT world and not all of the potential solutions can be used in the unique environment of the military. The tactical edge of the military is an even harsher environment with both constrained communications and resources but still having requirements to process data in real time for improved command decisions.

  20. Objective interpretation as conforming interpretation

    OpenAIRE

    Lidka Rodak

    2011-01-01

    The practical discourse willingly uses the formula of “objective interpretation”, with no regards to its controversial nature that has been discussed in literature.The main aim of the article is to investigate what “objective interpretation” could mean and how it could be understood in the practical discourse, focusing on the understanding offered by judicature.The thesis of the article is that objective interpretation, as identified with textualists’ position, is not possible to uphold, and ...

  1. Exploring Listening Comprehension Tactics and Their Interaction Patterns.

    Science.gov (United States)

    Goh, Christine C. M.

    2002-01-01

    Examines a group of English-as-a-Second-Language learners' listening strategies and the tactics that operationalized these strategies. Also conducted an exploratory analysis of two ways these tactics interacted in the processing sequences of two learners. Data were collected and analyzed using a retrospective verbalization procedure based on the…

  2. Soft-assembled multilevel dynamics of tactical behaviors in soccer

    Directory of Open Access Journals (Sweden)

    Angel Ric

    2016-10-01

    Full Text Available This study aimed to identify the tactical patterns and the timescales of variables during a soccer match, allowing understanding the multilevel organization of tactical behaviors, and to determine the similarity of patterns performed by different groups of teammates during the first and second halves. Positional data from twenty professional male soccer players from the same team were collected using high frequency global positioning systems (5Hz. Twenty-nine categories of tactical behaviors were determined from eight positioning-derived variables creating multivariate binary (Boolean time-series matrices. Hierarchical principal component analysis was used to identify the multilevel structure of tactical behaviors. The sequential reduction of each set level of principal components revealed a sole principal component as the slowest collective variable, forming the global basin of attraction of tactical patterns during each half of the match. In addition, the mean dwell time of each positioning-derived variable helped to understand the multilevel organization of collective tactical behavior during a soccer match. This approach warrants further investigations to analyze the influence of task constraints on the emergence of tactical behavior. Furthermore, principal component analysis can help coaches to design representative training tasks according to those tactical patterns captured during match competitions and to compare them depending on situational variables.

  3. Incorporating Fault Tolerance Tactics in Software Architecture Patterns

    NARCIS (Netherlands)

    Harrison, Neil B.; Avgeriou, Paris

    2008-01-01

    One important way that an architecture impacts fault tolerance is by making it easy or hard to implement measures that improve fault tolerance. Many such measures are described as fault tolerance tactics. We studied how various fault tolerance tactics can be implemented in the best-known

  4. AGATE: Adversarial Game Analysis for Tactical Evaluation

    Science.gov (United States)

    Huntsberger, Terrance L.

    2013-01-01

    AGATE generates a set of ranked strategies that enables an autonomous vehicle to track/trail another vehicle that is trying to break the contact using evasive tactics. The software is efficient (can be run on a laptop), scales well with environmental complexity, and is suitable for use onboard an autonomous vehicle. The software will run in near-real-time (2 Hz) on most commercial laptops. Existing software is usually run offline in a planning mode, and is not used to control an unmanned vehicle actively. JPL has developed a system for AGATE that uses adversarial game theory (AGT) methods (in particular, leader-follower and pursuit-evasion) to enable an autonomous vehicle (AV) to maintain tracking/ trailing operations on a target that is employing evasive tactics. The AV trailing, tracking, and reacquisition operations are characterized by imperfect information, and are an example of a non-zero sum game (a positive payoff for the AV is not necessarily an equal loss for the target being tracked and, potentially, additional adversarial boats). Previously, JPL successfully applied the Nash equilibrium method for onboard control of an autonomous ground vehicle (AGV) travelling over hazardous terrain.

  5. Mammographic interpretation

    International Nuclear Information System (INIS)

    Tabor, L.

    1987-01-01

    For mammography to be an effective diagnostic method, it must be performed to a very high standard of quality. Otherwise many lesions, in particular cancer in its early stages, will simply not be detectable on the films, regardless of the skill of the mammographer. Mammographic interpretation consists of two basic steps: perception and analysis. The process of mammographic interpretation begins with perception of the lesion on the mammogram. Perception is influenced by several factors. One of the most important is the parenchymal pattern of the breast tissue, detection of pathologic lesions being easier with fatty involution. The mammographer should use a method for the systematic viewing of the mammograms that will ensure that all parts of each mammogram are carefully searched for the presence of lesions. The method of analysis proceeds according to the type of lesion. The contour analysis of primary importance in the evaluation of circumscribed tumors. After having analyzed the contour and density of a lesion and considered its size, the mammographer should be fairly certain whether the circumscribed tumor is benign or malignant. Fine-needle puncture and/or US may assist the mammographer in making this decision. Painstaking analysis is required because many circumscribed tumors do not need to be biopsied. The perception of circumscribed tumors seldom causes problems, but their analysis needs careful attention. On the other hand, the major challenge with star-shaped lesions is perception. They may be difficult to discover when small. Although the final diagnosis of a stellate lesion can be made only with the help of histologic examination, the preoperative mammorgraphic differential diagnosis can be highly accurate. The differential diagnostic problem is between malignant tumors (scirrhous carcinoma), on the one hand, and traumatic fat necrosis as well as radial scars on the other hand

  6. An Interpreter's Interpretation: Sign Language Interpreters' View of Musculoskeletal Disorders

    National Research Council Canada - National Science Library

    Johnson, William L

    2003-01-01

    Sign language interpreters are at increased risk for musculoskeletal disorders. This study used content analysis to obtain detailed information about these disorders from the interpreters' point of view...

  7. Automated Reasoning Across Tactical Stories to Derive Lessons Learned

    Directory of Open Access Journals (Sweden)

    J. Wesley Regian

    2008-06-01

    Full Text Available The Military Analogical Reasoning System (MARS is a performance support system and decision aid for commanders in Tactical Operations Centers. MARS enhances and supports the innate human ability for using stories to reason about tactical goals, plans, situations, and outcomes. The system operates by comparing many instances of stored tactical stories, determining which have analogous situations and lessons learned, and then returning a description of the lessons learned. The description of the lessons learned is at a level of abstraction that can be generalized to an appropriate range of tactical situations. The machine-understandable story representation is based on a military operations data model and associated tactical situation ontology. Thus each story can be thought of, and reasoned about, as an instance of an unfolding tactical situation. The analogical reasoning algorithm is based on Gentner's Structure Mapping Theory. Consider the following two stories. In the first, a U.S. platoon in Viet Nam diverts around a minefield and subsequently comes under ambush from a large hill overlooking their new position. In the second, a U.S. task force in Iraq diverts around a biochemical hazard and subsequently comes under ambush from the roof of an abandoned building. MARS recognizes these stories as analogical, and derives the following abstraction: When enemy-placed obstacles force us into an unplanned route, beware of ambush from elevation or concealment. In this paper we describe the MARS interface, military operations data model, tactical situation ontology, and analogical reasoning algorithm.

  8. Types of unethical tactics in negotiation between buyer and supplier

    Directory of Open Access Journals (Sweden)

    Božidar

    2014-06-01

    Full Text Available Research Question (RQ: This article researches the kinds of unethical tactics, which can use customers or suppliers to achieve better negotiating outcome. Purpose: Determine which tactics they used, from where they rise from and what the other authors about resulting of using unethical tactics. Method: Analysis of articles from Ebsco and ProQuest databases. Results: Getting of ethical knowledge, types of unethical negotiation tactics and awareness of the limits of ethics in the negotiations process between suppliers and customers. Organization: Managers can gain the recognition of unethical tactics, their using in the negotiation process and the construction of negotiating temperament or even competence. The research contributes to a better achievement of the performance of the organization. The results of this article can contribute to the negotiators decision-making on the use of unethical tactics. Society: Ethical negotiation helps to improve the reputation and respect of the organization, which represents the negotiator. Originality: In a review of existing articles and searches we have not found similar studies to investigate the unethical negotiating tactics. Limitations/Future Research: The article is limited to fifteen articles and three books.

  9. Radiation chemistry: basic, strategic or tactical science?

    International Nuclear Information System (INIS)

    Wardman, Peter

    1989-01-01

    The work of Weiss in the 1930s, particularly with Haber, has only recently been recognized to have implications in biology and medicine. Similarly, research in radiation chemistry and the application of the pulse radiolysis technique, for example, have implications far beyond traditional radiation chemistry. Some examples of such research are discussed against a background of categorization into 'basic', 'strategic' or 'tactical' science. Examples discussed include redox properties of free radicals, and the identification and characterization of nitro radicals as intermediates in drug metabolism. Radical reactions often take place in multicomponent systems, and the techniques of radiation chemistry can be used to probe, for example, events occurring at interfaces in micelles. Industrial processes involving radiation are attracting investment, particularly in Japan. (author)

  10. Interpretation training influences memory for prior interpretations

    NARCIS (Netherlands)

    Salemink, E.; Hertel, P.; Mackintosh, B.

    2010-01-01

    Anxiety is associated with memory biases when the initial interpretation of the event is taken into account. This experiment examined whether modification of interpretive bias retroactively affects memory for prior events and their initial interpretation. Before training, participants imagined

  11. Multivariable Autopilot Design and Implementation for Tactical Missiles

    National Research Council Canada - National Science Library

    Kramer, Friedrich

    1998-01-01

    A tactical skid to turn missile autopilot is designed and implemented using a two step design process that results in an optimal output feedback with a fixed, low order dynamic compensator for reduced...

  12. Tactical Grade MEMS IMUs for Spin-Stabilized Rockets Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We propose a tactical grade MEMS IMU for spin-stabilized rockets for metric tracking and autonomous systems. The enabling instrument is a gyroscope designed for very...

  13. On investigating social dynamics in tactical opportunistic mobile networks

    Science.gov (United States)

    Gao, Wei; Li, Yong

    2014-06-01

    The efficiency of military mobile network operations at the tactical edge is challenging due to the practical Disconnected, Intermittent, and Limited (DIL) environments at the tactical edge which make it hard to maintain persistent end-to-end wireless network connectivity. Opportunistic mobile networks are hence devised to depict such tactical networking scenarios. Social relations among warfighters in tactical opportunistic mobile networks are implicitly represented by their opportunistic contacts via short-range radios, but were inappropriately considered as stationary over time by the conventional wisdom. In this paper, we develop analytical models to probabilistically investigate the temporal dynamics of this social relationship, which is critical to efficient mobile communication in the battlespace. We propose to formulate such dynamics by developing various sociological metrics, including centrality and community, with respect to the opportunistic mobile network contexts. These metrics investigate social dynamics based on the experimentally validated skewness of users' transient contact distributions over time.

  14. Evaluation of Synthetic Fuel in Military Tactical Generators

    National Research Council Canada - National Science Library

    Alvarez, Ruben; Frame, Edwin A

    2008-01-01

    A program was developed to compare data on performance, fuel economy and exhaust emissions during side by-side evaluations of military tactical generator sets while using various fuels, including Fischer-Tropsch (FT...

  15. Argentina's Tactical Aircraft Employment in the Falkland Islands War

    National Research Council Canada - National Science Library

    Green, Gabriel V

    2005-01-01

    .... The Argentineans found themselves in a disadvantaged tactical situation due to a lack of preparation to include planning, intelligence, training, and the resources necessary to counter a sophisticated military threat...

  16. 78 FR 16757 - First Meeting: RTCA Tactical Operations Committee (TOC)

    Science.gov (United States)

    2013-03-18

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration First Meeting: RTCA Tactical Operations Committee (TOC) AGENCY: Federal Aviation Administration (FAA), U.S. Department of Transportation... FAA Task Groups Discussion Anticipated Issues for TOC consideration and action at the next meeting...

  17. 78 FR 40264 - First Meeting: RTCA Tactical Operations Committee (TOC)

    Science.gov (United States)

    2013-07-03

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration First Meeting: RTCA Tactical Operations Committee (TOC) AGENCY: Federal Aviation Administration (FAA), U.S. Department of Transportation..., Leadership Anticipated Issues for TOC consideration and action at the next meeting. Any Other Business...

  18. Control by Exception for Tactical Departure Scheduling Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Tactical Departure Scheduling (TDS) is a common activity in Air Traffic Control (ATC) in the National Airspace System (NAS) that requires significant coordination...

  19. Integration of Two SPAWAR PEOC4I NetCentric Technologies: Tactical Environmental Database Services (TEDServices) with the Extensible Tactical C4I Framework (XTCF)

    National Research Council Canada - National Science Library

    Bowers, Timothy H

    2007-01-01

    .... This was accomplished by delivering current weather data from Tactical Environmental Data Services (TEDServices), an API used to request meterological, oceanographic, and environmental information, through the Extensible Tactical C4I Framework...

  20. Fishing strategies and tactics in the Javanese seiners fisheries

    OpenAIRE

    Potier, Michel; Petit, Didier

    1995-01-01

    Fishing strategies and tactics are related to the knowledge fishermen have about environment, to the behavior of the fish and to the socio-economical factors which affect the fishery. The fishermen knowledge is applied to the strategy (time scale from the trips - less than one month up to one year), and to the tactics which is the way fish are caught (time scale, fishing operations). The strategy of the Javanese fishermen is highly correlated with the monsoons regime. The alternation of these...

  1. Integration of Tactical EMS in the National Park Service.

    Science.gov (United States)

    Smith, William Will R

    2017-06-01

    The National Park Service (NPS) has domestic responsibility for emergency medical services (EMS) in remote and sometimes tactical situations in 417 units covering over 34 million hectares (84 million acres). The crossover between conflicting patient care priorities and complex medical decision making in the tactical, technical, and wilderness/remote environments often has many similarities. Patient care in these diverse locations, when compared with military settings, has slightly different variables but often similar corresponding risks to the patients and providers. The NPS developed a Tactical EMS (TEMS) program that closely integrated many principles from: 1) Tactical Combat Casualty Care (TCCC); 2) Tactical Emergency Casualty Care (TECC); 3) and other established federal and civilian TEMS programs. Combining these best practices into the NPS TEMS Program allowed for standardized training and implementation across not only the NPS, but also paralleled other military/federal/civilian TEMS programs. This synchronization is critical when an injury occurs in a joint tactical operation, either planned (drug interdiction) or unplanned (active shooter response), so that patient care can be uniform and efficient. The components identified for a sustainable TEMS program began with strong medical oversight, protocol development with defined phases of care, identifying specialized equipment, and organized implementation with trained TEMS instructors. Ongoing TEMS program management is continuously improving situationally appropriate training and integrating current best practices as new research, equipment, and tactics are developed. The NPS TEMS Program continues to provide ongoing training to ensure optimal patient care in tactical and other NPS settings. Copyright © 2017 Wilderness Medical Society. All rights reserved.

  2. Strategy and Tactics of International Mergers and Acquisitions

    Directory of Open Access Journals (Sweden)

    Denys Kiriakov

    2011-12-01

    Full Text Available The article reviews contemporary strategy and tactics issues in terms of international mergers and acquisitions, along with displaying cyclical waves of mergers and acquisitions over the last century as well as motivation thereof. Five strategies adhered to by international companies initiating conclusion of such agreements as well as challenges accompanying execution thereof have been analyzed. Modern strategic and tactical tools of international mergers and acquisitions process management have been researched on exemplary buyer (a corporation case-study.

  3. Supporting tactical intelligence using collaborative environments and social networking

    Science.gov (United States)

    Wollocko, Arthur B.; Farry, Michael P.; Stark, Robert F.

    2013-05-01

    Modern military environments place an increased emphasis on the collection and analysis of intelligence at the tactical level. The deployment of analytical tools at the tactical level helps support the Warfighter's need for rapid collection, analysis, and dissemination of intelligence. However, given the lack of experience and staffing at the tactical level, most of the available intelligence is not exploited. Tactical environments are staffed by a new generation of intelligence analysts who are well-versed in modern collaboration environments and social networking. An opportunity exists to enhance tactical intelligence analysis by exploiting these personnel strengths, but is dependent on appropriately designed information sharing technologies. Existing social information sharing technologies enable users to publish information quickly, but do not unite or organize information in a manner that effectively supports intelligence analysis. In this paper, we present an alternative approach to structuring and supporting tactical intelligence analysis that combines the benefits of existing concepts, and provide detail on a prototype system embodying that approach. Since this approach employs familiar collaboration support concepts from social media, it enables new-generation analysts to identify the decision-relevant data scattered among databases and the mental models of other personnel, increasing the timeliness of collaborative analysis. Also, the approach enables analysts to collaborate visually to associate heterogeneous and uncertain data within the intelligence analysis process, increasing the robustness of collaborative analyses. Utilizing this familiar dynamic collaboration environment, we hope to achieve a significant reduction of time and skill required to glean actionable intelligence in these challenging operational environments.

  4. US utility uranium procurement: goals and tactics

    International Nuclear Information System (INIS)

    Warner, Jim

    1991-01-01

    This paper summarizes and attempts to explain the results of a survey sent to 37 US utilities asking them two questions: What are the goals of your uranium procurement strategy? and what are the tactics you use in achieving those goals? The results are presented in a summary fashion to protect individual company proprietary information. This paper is directed particularly to non-US uranium market participants as an aid to gain further insight into ''the US market'' and to understand how the potential cumulative market responses of US utilities may influence their procurement plans. Out of 37 utilities surveyed, 25 responded. Some utilities were interviewed over the telephone. Some responses were as short as one paragraph, while others were 1 to 5 pages in length. The format was chosen to encourage original responses. The range of responses could be used in the future as a basis for a multiple-choice type survey to form a more statistically representative sample. The responses are summarized for each of the two questions. (author)

  5. Husband's Esteem Predicts his Mate Retention Tactics

    Directory of Open Access Journals (Sweden)

    Christopher J. Holden

    2014-07-01

    Full Text Available delity or prevent their defection from the relationship. These tactics include low-risk acts that render the current relationship more attractive by bestowing benefits on the woman, as well as cost-inflicting acts that render defection from the relationship risky or dangerous for her. Previous research has linked men's mate retention behavior with men's mate value (value as a current or potential partner using women's reports. The current research addresses limitations of that research using self-reports and cross-spousal reports from 107 married couples concerning their self-esteem and their esteem for their partner. The results indicate that the level of esteem that wives have for their husbands is positively associated with their perception of their husband's use of positive inducements and negatively associated with their husband's self-reported use of cost-inflicting mate retention behaviors (i.e., Direct Guarding, Intersexual Negative Inducements, and Intrasexual Negative Inducements. The level of self-esteem reported by men was negatively associated with their self-reported direct guarding behavior. Discussion explores the possibility that esteem—both self-esteem and esteem from one's partner—functions as an internal gauge of relative mate value.

  6. Coercive Tactics and Web Advertising Performance

    Directory of Open Access Journals (Sweden)

    Jiwon Lee

    2017-07-01

    Full Text Available By questioning contemporary coercive or intrusive web advertising activities, this study sheds light on the recent conditions of web advertising by focusing on a comprehensive process that leads to web ad performance. A total of 400 questionnaires were distributed by the principal investigators of this study. 170 were returned from 200 distributed questionnaires given in South Korea and 100 were returned from 200 distributed questionnaires in China. The responses total 248 out of 400 distributed questionnaires. The relationships among the measured factors are analyzed by the structural equation modeling method. Results show that the use of web ad tactics often leads to negative consequences, creating a user present avoidance behavior condition towards both the ad and ad-hosting website. In terms of the performance of the ad-hosting website, website retention was strongly influenced by content blocking. In addition, the results of the comparative test suggest that the influence of avoidance on advertising performance is stronger among users of newspaper websites than e-commerce websites.

  7. Investigating differences in vigilance tactic use within and between the sexes in eastern grey kangaroos.

    Directory of Open Access Journals (Sweden)

    Guillaume Rieucau

    Full Text Available Aggregation is thought to enhance an animal's security through effective predator detection and the dilution of risk. A decline in individual vigilance as group size increases is commonly reported in the literature and called the group size effect. However, to date, most of the research has only been directed toward examining whether this effect occurs at the population level. Few studies have explored the specific contributions of predator detection and risk dilution and the basis of individual differences in the use of vigilance tactics. We tested whether male and female (non-reproductive or with young eastern grey kangaroos (Macropus giganteus adopted different vigilance tactics when in mixed-sex groups and varied in their reliance on predator detection and/or risk dilution as group size changed. This species exhibits pronounced sexual dimorphism with females being much smaller than males, making them differentially vulnerable toward predators. We combined field observations with vigilance models describing the effects of detection and dilution on scanning rates as group size increased. We found that females with and without juveniles relied on predator detection and risk dilution, but the latter adjusted their vigilance to the proportion of females with juveniles within their group. Two models appeared to equally support the data for males suggesting that males, similarly to females, relied on predator detection and risk dilution but may also have adjusted their vigilance according to the proportion of mothers within their group. Differential vulnerability may cause sex differences in vigilance tactic use in this species. The presence of males within a group that do not, or only partially, contribute to predator detection and are less at risk may cause additional security costs to females. Our results call for reexamination of the classical view of the safety advantages of grouping to provide a more detailed functional interpretation of

  8. Investigating differences in vigilance tactic use within and between the sexes in eastern grey kangaroos.

    Science.gov (United States)

    Rieucau, Guillaume; Blanchard, Pierrick; Martin, Julien G A; Favreau, François-René; Goldizen, Anne W; Pays, Olivier

    2012-01-01

    Aggregation is thought to enhance an animal's security through effective predator detection and the dilution of risk. A decline in individual vigilance as group size increases is commonly reported in the literature and called the group size effect. However, to date, most of the research has only been directed toward examining whether this effect occurs at the population level. Few studies have explored the specific contributions of predator detection and risk dilution and the basis of individual differences in the use of vigilance tactics. We tested whether male and female (non-reproductive or with young) eastern grey kangaroos (Macropus giganteus) adopted different vigilance tactics when in mixed-sex groups and varied in their reliance on predator detection and/or risk dilution as group size changed. This species exhibits pronounced sexual dimorphism with females being much smaller than males, making them differentially vulnerable toward predators. We combined field observations with vigilance models describing the effects of detection and dilution on scanning rates as group size increased. We found that females with and without juveniles relied on predator detection and risk dilution, but the latter adjusted their vigilance to the proportion of females with juveniles within their group. Two models appeared to equally support the data for males suggesting that males, similarly to females, relied on predator detection and risk dilution but may also have adjusted their vigilance according to the proportion of mothers within their group. Differential vulnerability may cause sex differences in vigilance tactic use in this species. The presence of males within a group that do not, or only partially, contribute to predator detection and are less at risk may cause additional security costs to females. Our results call for reexamination of the classical view of the safety advantages of grouping to provide a more detailed functional interpretation of gregariousness.

  9. Impact of Tactical and Strategic Weather Avoidance on Separation Assurance

    Science.gov (United States)

    Refai, Mohamad S.; Windhorst, Robert

    2011-01-01

    The ability to keep flights away from weather hazards while maintaining aircraft-to-aircraft separation is critically important. The Advanced Airspace Concept is an automation concept that implements a ground-based strategic conflict resolution algorithm for management of aircraft separation. The impact of dynamic and uncertain weather avoidance on this concept is investigated. A strategic weather rerouting system is integrated with the Advanced Airspace Concept, which also provides a tactical weather avoidance algorithm, in a fast time simulation of the Air Transportation System. Strategic weather rerouting is used to plan routes around weather in the 20 minute to two-hour time horizon. To address forecast uncertainty, flight routes are revised at 15 minute intervals. Tactical weather avoidance is used for short term trajectory adjustments (30 minute planning horizon) that are updated every minute to address any weather conflicts (instances where aircraft are predicted to pass through weather cells) that are left unresolved by strategic weather rerouting. The fast time simulation is used to assess the impact of tactical weather avoidance on the performance of automated conflict resolution as well as the impact of strategic weather rerouting on both conflict resolution and tactical weather avoidance. The results demonstrate that both tactical weather avoidance and strategic weather rerouting increase the algorithm complexity required to find aircraft conflict resolutions. Results also demonstrate that tactical weather avoidance is prone to higher airborne delay than strategic weather rerouting. Adding strategic weather rerouting to tactical weather avoidance reduces total airborne delays for the reported scenario by 18% and reduces the number of remaining weather violations by 13%. Finally, two features are identified that have proven important for strategic weather rerouting to realize these benefits; namely, the ability to revise reroutes and the use of maneuvers

  10. Testing of Tactical Performance in Youth Elite Soccer

    Science.gov (United States)

    2010-01-01

    This is a twofold study with the goals of evaluating tactical oriented game test situations for 12-13-year old highly-talented soccer players and to analyze dynamic, intra-individual developments of the players. A cross-sectional design was carried in study 1, using game test situations to measure specific tactics and creative performance for 195 expert players. The results from five evaluation criteria show that both diagnostic instruments can be used for recording football-specific creativity and game intelligence in talented young players. They produced tactical indicators that can be described as objective and valid, exhibit a sufficient degree of differentiation and are easy to record. Study 2 uses a longitudinal design to present a dynamic performance diagnostic tool for analyzing intra-individual improvements of German Soccer Foundation talents according to football-specific creativity and game intelligence. The results with respect to divergent tactical thinking clearly show that very different change processes were observed in the German Soccer Foundation players. Finally, the practical implications for the training process are discussed on the basis of both studies. Key points With game test situations it is possible to assess tactical performance as game intelligence and creativity objective, valid, with a sufficient degree of differentiation, and economically. The results with respect to game intelligence and creativity show that very different change processes were observed in the German Soccer Foundation players dependend on the bases (trainers). Current literature on tactics for school sports as well as for children’s, youth and high performance soccer at the club level should place much more emphasis on individual and group-tactical requirements in soccer. PMID:24149686

  11. Tactic "Tulgama" the Art of War the Mongols XIII century

    Directory of Open Access Journals (Sweden)

    Leonid A. Bobrov

    2015-12-01

    Full Text Available In this publication, based on a comprehensive analysis of the sources, considered one of the most important tactics of the Mongols of the XIII century, known under the Turkic name "Tulgama". The name of the maneuver is derived from the Turkic verb "talamak", meaning "to surround, to wrapped up, to turn, to whirl, to twist". It is established that the maneuver "Tulgama" was a special tactic, providing coverage flank (flanks of the enemy in the rear and the application of massed archery shot in his builds. Selected three varieties under consideration tactic: right flank or left flank and steam room (double "Tulgama". The most typical was right flanks "Tulgama" when doing the nomads, covered the left wing of the enemy with its right flank. This allowed the attacking archers to fire from the most convenient position (left-forward, left, and left-back. A characteristic feature of the Mongol tactical art was a steam room (double "Tulgama" when the troops of nomads covered both enemy's flank, concluding the enemy's army in the ring, then attacked her from all four sides. A similar technique could not only shoot down from the position, but almost completely destroy the enemy troops. For the most efficient use of maneuver "Tulgama" the Mongols made increasing use of expanded mesalamines system, with a powerful thrust forward flank groups. The concentration of the shock troops on the flanks (reinforced, including by weakening the Central shelf is dramatically different from the tactics of the Mongols from the traditional tactics of the Turks, whose best part was typically the center of the combat formations. However, direct confrontation of these two approaches during the military campaigns of the XIII century demonstrated the advantages of the Mongol tactical schemes. High efficiency of reception "Tulgama" led to its continued existence in the military art of the nomads.

  12. Tactical Conflict Detection in Terminal Airspace

    Science.gov (United States)

    Tang, Huabin; Robinson, John E.; Denery, Dallas G.

    2010-01-01

    Air traffic systems have long relied on automated short-term conflict prediction algorithms to warn controllers of impending conflicts (losses of separation). The complexity of terminal airspace has proven difficult for such systems as it often leads to excessive false alerts. Thus, the legacy system, called Conflict Alert, which provides short-term alerts in both en-route and terminal airspace currently, is often inhibited or degraded in areas where frequent false alerts occur, even though the alerts are provided only when an aircraft is in dangerous proximity of other aircraft. This research investigates how a minimal level of flight intent information may be used to improve short-term conflict detection in terminal airspace such that it can be used by the controller to maintain legal aircraft separation. The flight intent information includes a site-specific nominal arrival route and inferred altitude clearances in addition to the flight plan that includes the RNAV (Area Navigation) departure route. A new tactical conflict detection algorithm is proposed, which uses a single analytic trajectory, determined by the flight intent and the current state information of the aircraft, and includes a complex set of current, dynamic separation standards for terminal airspace to define losses of separation. The new algorithm is compared with an algorithm that imitates a known en-route algorithm and another that imitates Conflict Alert by analysis of false-alert rate and alert lead time with recent real-world data of arrival and departure operations and a large set of operational error cases from Dallas/Fort Worth TRACON (Terminal Radar Approach Control). The new algorithm yielded a false-alert rate of two per hour and an average alert lead time of 38 seconds.

  13. Prognostic Analysis of the Tactical Quiet Generator

    Energy Technology Data Exchange (ETDEWEB)

    Hively, Lee M [ORNL

    2008-09-01

    The U.S. Army needs prognostic analysis of mission-critical equipment to enable condition-based maintenance before failure. ORNL has developed and patented prognostic technology that quantifies condition change from noisy, multi-channel, time-serial data. This report describes an initial application of ORNL's prognostic technology to the Army's Tactical Quiet Generator (TQG), which is designed to operate continuously at 10 kW. Less-than-full power operation causes unburned fuel to accumulate on internal components, thereby degrading operation and eventually leading to failure. The first objective of this work was identification of easily-acquired, process-indicative data. Two types of appropriate data were identified, namely output-electrical current and voltage, plus tri-axial acceleration (vibration). The second objective of this work was data quality analysis to avoid the garbage-in-garbage-out syndrome. Quality analysis identified more than 10% of the current data as having consecutive values that are constant, or that saturate at an extreme value. Consequently, the electrical data were not analyzed further. The third objective was condition-change analysis to indicate operational stress under non-ideal operation and machine degradation in proportion to the operational stress. Application of ORNL's novel phase-space dissimilarity measures to the vibration power quantified the rising operational stress in direct proportion to the less-than-full-load power. We conclude that ORNL's technology is an excellent candidate to meet the U.S. Army's need for equipment prognostication.

  14. Trauma Tactics: Rethinking Trauma Education for Professional Nurses.

    Science.gov (United States)

    Garvey, Paula; Liddil, Jessica; Eley, Scott; Winfield, Scott

    2016-01-01

    According to the National Trauma Institute (2015), trauma accounts for more than 180,000 deaths each year in the United States. Nurses play a significant role in the care of trauma patients and therefore need appropriate education and training (L. ). Although several courses exist for trauma education, many nurses have not received adequate education in trauma management (B. ; L. ). Trauma Tactics, a 2-day course that focuses on high-fidelity human patient simulation, was created to meet this educational need. This descriptive study was conducted retrospectively to assess the effectiveness of the Trauma Tactics course. Pre- and postsurveys, tests, and simulation performance were used to evaluate professional nurses who participated in Trauma Tactics over a 10-month period. Fifty-five nurses were included in the study. Pre- and postsurveys revealed an increase in overall confidence, test scores increased by an average of 2.5 points, and simulation performance scores increased by an average of 16 points. Trauma Tactics is a high-quality course that provides a valuable and impactful educational experience for nurses. Further research is needed to evaluate the long-term effects of Trauma Tactics and its impacts on quality of care and patient outcomes.

  15. Tactical game for use in the development and evaluation of road transit physical protection systems

    International Nuclear Information System (INIS)

    Keeton, S.C.; Gallagher, R.J.

    1978-05-01

    The Division of Safeguards, Fuel Cycle and Environmental Research within the Nuclear Regulatory Commission (NRC) has created a program to establish appropriate methodologies for structuring and evaluating physical protection systems. Sandia Laboratories, Livermore, is responsible for developing evaluative methodologies for transportation safeguards systems. In order to gain insight into the various parts of the transportation physical protection system, a tactical board game, AMBUSH, was developed by Sandia. The purpose and features of AMBUSH are discussed. AMBUSH can be used to help provide insight into the value of additional vehicles, guards, cargo barriers, equipment and alternative tactics. One value of using AMBUSH comes from the player participation in the events that take place. The tasks that are executed at any game turn are based on a human interpretation of the current overall situation and on which strategies appear to optimize the chance of success. Thus, this game may also be valuable as a training device for the transportation guard force. An advantage over computer-based combat simulation models is that AMBUSH is easily transportable and relatively inexpensive

  16. Interpretive Media Study and Interpretive Social Science.

    Science.gov (United States)

    Carragee, Kevin M.

    1990-01-01

    Defines the major theoretical influences on interpretive approaches in mass communication, examines the central concepts of these perspectives, and provides a critique of these approaches. States that the adoption of interpretive approaches in mass communication has ignored varied critiques of interpretive social science. Suggests that critical…

  17. The eyesafe visioceilometer - A tactical visibility and cloud height lidar

    Science.gov (United States)

    Barnes, E. S.; Lentz, W. J.

    A recent breakthrough in the mathematical solution to the lidar equation combined with state-of-the-art microelectronics has made it possible to produce the first portable ceiling, visibility, and rangefinding device suitable for tactical use by the U.S. Army. The signal processor of the former XE-2 (Nd:YAG) can be adapted to an eyesafe unit by making use of an erbium glass laser and a GaInAs PIN photodiode detector. It is pointed out that the XE-3 (Eyesafe Visioceilometer) provides tactical real-time data when and where the user needs it, with an accuracy superior to existing nonportable runway equipment. Attention is given to system evolution, lidar theory, the relationship of backscattering and extinction coefficients, a system description, the transient recorder, the analysis of data, and details regarding tactical applications.

  18. Reaching Constructive Compromise: Steps, Tactics, and Strategies

    Directory of Open Access Journals (Sweden)

    MA. Arben Salihu

    2014-02-01

    Full Text Available The history of war and conflicts is as old as human history itself. Along with it always existed attempts to find ways and means to reconcile conflicting parties and reach peace. In today’s world, more than ever, where war and conflicts are everyday occurrence is imperative to find faster and reliable ways how to resolve conflicts. Reaching a constructive compromise is extremely difficult (very often even the implementation phase creates additional hitches as the parties involved pretend or believe that all of their demands for peace deal are rational and thus should be fulfilled. While one party may have expertise in negotiation process itself, the other may be unwittingly unprepared, and believing that honesty and fairness will result in impartial peace deal. This is, unfortunately, not always so. The aim of this paper, besides targeting these types of naïve perceptions, is to inspire others to be fully prepared prior entering negotiation process. The negotiation strategy, along with steps and tactics is the fundament of this research. History of negotiations teaches us that often the strong and more prepared side tends to win more than the weak and unprepared one in a negotiation process. Yet studying and exploring the approach to reach a constructive compromise is essential and conducive even if you happen to find yourself as the weaker party vis-à-vis a stronger opposing rival. The purpose of this study is to analyse the implications of negotiating strategies in the course of reaching the eventual constructive compromise. Throughout, this paper has endeavoured to answer numerous but distinct issues related to the topic and offer a balanced analysis on the arguments explored. The study also delves into some international conflicts (resolved and unresolved examining them in light of potential constructive compromise. Finally the study ends up by concluding that constructive compromise strategy that focuses, above all, on creativity

  19. An Embedded Training Solution: FBCB2/Tactical Decision Making Intelligent Tutoring System

    National Research Council Canada - National Science Library

    Stottler, Richard H; Pike, Bill

    2005-01-01

    We are developing for STRICOM an Intelligent Tutoring System (ITS) for tank and mechanized infantry company commanders that teaches tactical decision making and the tactical use of FBCB2, a C4I system...

  20. How do architecture patterns and tactics interact? A model and annotation

    NARCIS (Netherlands)

    Harrison, Neil B.; Avgeriou, Paris

    2010-01-01

    Software architecture designers inevitably work with both architecture patterns and tactics. Architecture patterns describe the high-level structure and behavior of software systems as the solution to multiple system requirements, whereas tactics are design decisions that improve individual quality

  1. 2008 Tactical Wheeled Vehicles Conference (TWV) Volume 1

    Science.gov (United States)

    2008-02-05

    ISO 14001 CERTIFICATION 20/20 VISION BUILDING IT AS IF OUR LIVES DEPEND ON IT: THEIRS DO. PEOPLE PR OC ES S PRODUCTS & SERVICES STEPS TO SUCCESS...QUALITY: FOCUS ON THE SOLDIER GOAL: ZERO DEFECTS ENVIRONMENTAL: FOCUS ON THE ENVIRONMENT GOAL: ISO 14001 CERTIFICATION 20/20 VISION BUILDING IT AS IF...Tactical Vehicles pM hTV 11:15 – 11:20 Speaker room transition break 11:20 – 11:50 MTV Mr. Jim Satchfield, deputy product Manager, Medium Tactical

  2. The evolutionary ecology of alternative migratory tactics in salmonid fishes.

    Science.gov (United States)

    Dodson, Julian J; Aubin-Horth, Nadia; Thériault, Véronique; Páez, David J

    2013-08-01

    Extensive individual variation in spatial behaviour is a common feature among species that exhibit migratory life cycles. Nowhere is this more evident than in salmonid fishes; individual fish may complete their entire life cycle in freshwater streams, others may migrate variable distances at sea and yet others limit their migrations to larger rivers or lakes before returning to freshwater streams to spawn. This review presents evidence that individual variation in migratory behaviour and physiology in salmonid fishes is controlled by developmental thresholds and that part of the variation in proximal traits activating the development of alternative migratory tactics is genetically based. We summarize evidence that alternative migratory tactics co-exist within populations and that all individuals may potentially adopt any of the alternative phenotypes. Even though intra-specific genetic divergence of migratory tactics is uncommon, it may occur if female competition for oviposition sites results in spawning segregation of alternative phenotypes. Because of their polygenic nature, alternative migratory tactics are considered as threshold traits. Threshold traits have two characteristics: an underlying 'liability' trait that varies in a continuous fashion, and a threshold value which is responsible for the discreetness observed in phenotypic distribution. We review evidence demonstrating that body size is an adequate proxy for the liability trait controlling the decision to migrate, but that the same phenotypic outcome (anadromy or residency) may be reached by different developmental pathways. The evidence suggesting a significant heritable component in the development of alternative migratory tactics is subsequently reviewed, leading us to conclude that alternative migratory tactics have considerable potential to respond to selection and evolve. We review what is known about the proximal physiological mechanisms mediating the translation of the continuous value of the

  3. A tactical supply chain planning model with multiple flexibility options

    DEFF Research Database (Denmark)

    Esmaeilikia, Masoud; Fahimnia, Behnam; Sarkis, Joeseph

    2016-01-01

    Supply chain flexibility is widely recognized as an approach to manage uncertainty. Uncertainty in the supply chain may arise from a number of sources such as demand and supply interruptions and lead time variability. A tactical supply chain planning model with multiple flexibility options...... incorporated in sourcing, manufacturing and logistics functions can be used for the analysis of flexibility adjustment in an existing supply chain. This paper develops such a tactical supply chain planning model incorporating a realistic range of flexibility options. A novel solution method is designed...

  4. Survival tactics for managing the hospital marketing effort.

    Science.gov (United States)

    Schaupp, D L; Ponzurick, T G; Schaupp, F W

    1994-01-01

    Hospital marketing is an intricate and complex process. Especially difficult is the transition the hospital marketer must make from designing marketing strategies to implementing those strategies. This transition usually causes the marketer to call upon a different set of skills. These skills involve managing the personnel needed to implement the designed marketing strategy. Unfortunately, little in the way of formal training is provided the marketer for developing these management skills. Therefore, the authors have comprised a series of tactical procedures designed to assist the hospital marketer to survive this transition. Using these tactics for decision-making guidelines may help to improve the management of the hospital's marketing effort.

  5. Labor relations strategies and tactics in hospital elections.

    Science.gov (United States)

    Deshpande, Satish P

    2003-01-01

    This article explores various labor relations strategies and tactics used by hospitals in union elections. Union avoidance and union substitution were the two most widely used, with union avoidance being the best way to fight unions. Regardless of the strategy used, unions won a majority of the elections, most often using a neutral or accommodative strategy. Some widely used management tactics during an election included: hiring a labor lawyer, using a consultant known for breaking unions,and prohibiting distribution of union literature in non-working areas of hospitals.

  6. Assessing the Treatment of Airborne Tactical High Energy Lasers in Combat Simulations

    Science.gov (United States)

    2003-03-01

    Tactical Laser (ATL), an Advanced Concept Technology Demonstration program which places a high energy laser weapon on a tactical aircraft, such as the V-22...models. This research examines, by example, issues involved with modeling an airborne tactical high energy laser weapon in a mission level combat

  7. Comparison of Three Instructional Approaches to Enhance Tactical Knowledge in Volleyball among University Students

    Science.gov (United States)

    Vande Broek, Gert; Boen, Filip; Claessens, Manu; Feys, Jos; Ceux, Tanja

    2011-01-01

    This study investigated the decision-making process of three instructional groups (i.e., teacher-centered, student-centered with tactical questioning and student-centered without tactical questioning) in practical courses in volleyball among university students. All students (N = 122) performed a Tactical Awareness task on the correctness of the…

  8. Automatic Generation of Proof Tactics for Finite-Valued Logics

    Directory of Open Access Journals (Sweden)

    João Marcos

    2010-03-01

    Full Text Available A number of flexible tactic-based logical frameworks are nowadays available that can implement a wide range of mathematical theories using a common higher-order metalanguage. Used as proof assistants, one of the advantages of such powerful systems resides in their responsiveness to extensibility of their reasoning capabilities, being designed over rule-based programming languages that allow the user to build her own `programs to construct proofs' - the so-called proof tactics. The present contribution discusses the implementation of an algorithm that generates sound and complete tableau systems for a very inclusive class of sufficiently expressive finite-valued propositional logics, and then illustrates some of the challenges and difficulties related to the algorithmic formation of automated theorem proving tactics for such logics. The procedure on whose implementation we will report is based on a generalized notion of analyticity of proof systems that is intended to guarantee termination of the corresponding automated tactics on what concerns theoremhood in our targeted logics.

  9. Notational analysis on tactical passing skills used by collegiate ...

    African Journals Online (AJOL)

    Notational analysis on tactical passing skills used by collegiate players in an indoor hockey masum tournament. K.N. Hasnor, H Hizan, M.I. Shahril, N.A. Kosni, M.R. Abdullah, A.B.H.M. Maliki, S.M. Mat-Rasid ...

  10. Airborne Tactical Laser (ATL) Feasibility for Gunship Operations (Briefing charts)

    Science.gov (United States)

    2008-10-08

    might limit laser weapons employment  Assess tactical laser effectiveness against offensive and defensive gunship targets  Identify potential effects...missions Laser Weapons More Effective (Lower Collateral Effects) Kinetic Weapons More Effective (Larger Explosive Effects) Public Release Public...are needed to guide laser weapon system development Bigger Optics or More Laser Power? Public Release Public Release 12 System Considerations  Weapon

  11. Orientation Tactics Utilized in Postprofessional Athletic Training Programs

    Science.gov (United States)

    Walker, Stacy E.; Mazerolle, Stephanie M.; Thrasher, Ashley B.

    2016-01-01

    Context: Some newly credentialed athletic trainers pursue a postprofessional degree with a curriculum that specifically advances their athletic training practice. Orientation sessions are a tactic used to assist these students' transition into these new roles of graduate student and independent clinician, yet the structure of these sessions is…

  12. Teachers' Views on Cyberloafing and Impression Management Tactics

    Science.gov (United States)

    Nartgün, Senay Sezgin; Ekinci, Serkan; Limon, Ibrahim; Tükel, Hayrettin

    2017-01-01

    The aim of this study is to identify secondary school teachers' employed in Nevsehir central district views on impression management tactics and cyberloafing. It also aims to determine whether there is a significant relationship between their views. The study was conducted in relational screening model. On the other hand, the universe of the study…

  13. Tactical planning in healthcare using approximate dynamic programming

    NARCIS (Netherlands)

    Hulshof, P.J.H.; Mes, Martijn R.K.; Boucherie, Richardus J.; Hans, Elias W.

    Tactical planning of resources in hospitals concerns elective patient admission planning and the intermediate term allocation of resource capacities. Its main objectives are to achieve equitable access for patients, to serve the strategically agreed number of patients, and to use resources

  14. Scouts in Contact: Tactical Vignettes for Cavalry Leaders

    Science.gov (United States)

    2016-12-01

    reconnaissance are implicit in all security operations. Commanders use the same reconnaissance methods, management, and techniques. 7 SCOUTS IN CONTACT 5...experience in decision making and communication, it is important to employ this process frequently at the platoon leadership level. In addition to...squadron’s platoon leadership . 11 SCOUTS IN CONTACT Chapter 3 How Squadron Commanders Certify Platoon Leaders With Tactical Decision Exercises

  15. Long term performance evaluation of the TACTIC imaging telescope ...

    Indian Academy of Sciences (India)

    Although we used Crab Nebula data partially, in some of the reported results, primarily for testing the validity of the full data analysis chain, the main aim of this work is to study the long term performance of the TACTIC telescope by using consolidated data collected between 2003 and 2010. The total on-source data, ...

  16. Some examples of tactical crime mapping in South Africa.

    CSIR Research Space (South Africa)

    Cooper, Anthony K

    2002-01-01

    Full Text Available This paper presents a few examples of tactical crime mapping and analysis done by the Council for Scientific and Industrial Research (CSIR) and the South African Police Service (SAPS). In these cases, the police had already arrested the suspects...

  17. The behavioral ecology of nectar robbing: why be tactic constant?

    DEFF Research Database (Denmark)

    Bronstein, Judith; Barker, Jessica Livia; Lichtenberg, Elinor

    2017-01-01

    How do animals forage for variable food resources? For animals foraging at flowers, floral constancy has provided a framework for understanding why organisms visit some flowers while bypassing others. We extend this framework to the flower-handling tactics that visitors employ. Nectar robbers rem...

  18. Quantitative analysis of strategic and tactical purchasing decisions

    NARCIS (Netherlands)

    Heijboer, G.J.

    2003-01-01

    Purchasing management is a relatively new scientific research field, partly due to the fact that purchasing has only recently been recognized as a factor of strategic importance to an organization. In this thesis, the author focuses on a selection of strategic and tactical purchasing decision

  19. Effectiveness of Relationship Marketing Tactics in a University Setting

    Science.gov (United States)

    Trocchia, Philip J.; Finney, R. Zachary; Finney, Treena Gillespie

    2013-01-01

    We test the correlation between student perception of three university relationship-building tactics--commercial friendships, preferential treatment, and tangible rewards--with university student satisfaction. We also test whether two student characteristics--enduring involvement with education and sense of entitlement--have a moderating effect on…

  20. Doctrine and Fleet Tactics in the Royal Navy.

    Science.gov (United States)

    1994-11-02

    otherwise captured by the spirit of Nelson. While Corbett served as a lecturer at the Royal Naval College at Greenwich, he published his more mainstream ...Madrid, SP: Instituto de Historia y Cultura Naval, 1983 [original version written from 1520-1538]. 5. "Traditional tactics, 1530: ’A book of orders for the

  1. Power, Influence Tactics, and Influence Processes in Virtual Teams

    Science.gov (United States)

    Boughton, Marla

    2011-01-01

    Current studies of power, influence tactics, and influence processes in virtual teams assume that these constructs operate in a similar manner as they do in the face-to-face (FtF) environment. However, the virtual context differs from the FtF environment on a variety of dimensions, such as the availability of status cues. The differences between…

  2. Implications of Additive Manufacturing Deployed at the Tactical Edge

    Science.gov (United States)

    2015-04-15

    environments such as disaster relief and archaeological excavations. A greater understanding of the impact of environmental conditions on AM capabilities...expanded to consider the environmental conditions that would be encountered in the SOF tactical environment . This assessment should consider dust, humidity...of traditional manufacturing and supply chain management. This research paper identifies the most likely missions and environments in which SOF

  3. The Joint Tactical Aerial Resupply Vehicle Impact on Sustainment Operations

    Science.gov (United States)

    2017-06-09

    movement before completing the plan, especially the concept of sustainment . In a dynamic environment , dispersing sustainment operations by way of...responsive, dedicated sustainment support helps leaders overcome unforeseen challenges associated with ill-defined operational environments . The...THE JOINT TACTICAL AERIAL RESUPPLY VEHICLE IMPACT ON SUSTAINMENT OPERATIONS A thesis presented to the Faculty of the U.S

  4. Enhancing response farming for strategic and tactical management ...

    African Journals Online (AJOL)

    Enhancing response farming for strategic and tactical management of risks of seasonal rainfall variability. ... African Crop Science Journal ... Equipping vulnerable communities, in advance, with the expected date of onset of a cropping season, is crucial for smallholder farmers to better prepare to respond and manage the ...

  5. Long term performance evaluation of the TACTIC imaging telescope ...

    Indian Academy of Sciences (India)

    The TeV atmospheric Cherenkov telescope with imaging camera (TACTIC) -ray telescope has been in operation at Mt. Abu, India since 2001 to study TeV -ray emission from celestial sources. During the last 10 years, apart from consistently detecting a steady signal from the Crab Nebula above ∼1.2 TeV energy, at a ...

  6. Assessing Information Security Strategies, Tactics, Logic and Framework

    CERN Document Server

    Vladimirov, Andrew; Michajlowski, Andriej

    2010-01-01

    This book deals with the philosophy, strategy and tactics of soliciting, managing and conducting information security audits of all flavours. It will give readers the founding principles around information security assessments and why they are important, whilst providing a fluid framework for developing an astute 'information security mind' capable of rapid adaptation to evolving technologies, markets, regulations, and laws.

  7. 78 FR 63279 - Third Meeting: RTCA Tactical Operations Committee (TOC)

    Science.gov (United States)

    2013-10-23

    ... Operations Committee (TOC) AGENCY: Federal Aviation Administration (FAA), U.S. Department of Transportation... hereby given for a meeting of the Tactical Operations Committee (TOC). The agenda will include the following: November 19, 2013 Opening of Meeting/Introduction of TOC Members Official Statement of Designated...

  8. Simulating predator attacks on schools : Evolving composite tactics

    NARCIS (Netherlands)

    Demsar, Jure; Hemelrijk, Charlotte K.; Hildenbrandt, Hanno; Bajec, Iztok Lebar

    2015-01-01

    One hypothesis about the origins and evolution of coordinated animal movements is that they may serve as a defensive mechanism against predation. Earlier studies of the possible evolution of coordinated movement in prey concentrated on predators with simple attack tactics. Numerous studies, however,

  9. Implementing a Tactical Games Approach with Sport Education: A Chronicle

    Science.gov (United States)

    Gubacs-Collins, Klara; Olsen, Edward B.

    2010-01-01

    This article discusses the challenges encountered by a middle school practitioner over a five-year period when implementing the tactical games approach within the sport education model. Included are genuine quotes (extracted from video tapes and written records) from the students, the principal at the practitioner's school, a guidance counselor,…

  10. Some examples of tactical crime mapping in South Africa

    CSIR Research Space (South Africa)

    Cooper, Antony K

    2002-01-01

    Full Text Available This paper presents a few examples of tactical crime mapping and analysis done by the Council for Scientific and Industrial Research (CSIR) and the South African Police Service (SAPS). In these cases, the police had already arrested the suspects...

  11. Subjective Social Standing and Conflict Tactics Among Young Kenyan Men.

    Science.gov (United States)

    Goodman, Michael L; Serag, Hani; Raimer-Goodman, Lauren; Keiser, Philip; Gitari, Stanley

    2017-09-01

    Efforts to reduce intimate partner violence in sub-Saharan Africa generally approach the issue through the lens of women's empowerment. These efforts include foci on women's relative power in the relationship, educational background, and earning potential. The social status of men has largely been ignored, reducing the potential to involve them in efforts to demote intimate partner violence. In this study we consider whether a man's perceived social status predicts conflict tactics, and whether these tactics are mediated by loneliness and collective self-esteem from a community-based sample in semi-rural Kenya (n = 263). We find that men who reported lower perceived social status also reported significantly more frequent violent conflicts with their intimate partners. This association was significantly, and completely, mediated by lower collective self-esteem and higher loneliness. There was no direct association between subjective social status and negotiation-based conflict tactics, although there was an indirect association. Men with higher perceived social status reported higher collective self-esteem, and men with higher collective self-esteem reported more negotiation-based conflict tactics. These findings inform efforts to reduce intimate partner violence by involving men, showing potential to reduce violence by building self-esteem among men-particularly those with lower perceived social status. © Society for Community Research and Action 2017.

  12. Tactical skills of world-class youth soccer teams

    NARCIS (Netherlands)

    Kannekens, Rianne; Elferink-Gemser, Marije T.; Visscher, Chris

    2009-01-01

    In this study, we examined the relationship between tactical skills and competitive standard of two youth soccer teams by comparing 18 players (age 18-20 years) from the Dutch and 19 players (age 18-23 years) from the Indonesian national youth team. All players completed the declarative and

  13. Using break quantities for tactical optimisation in multistage distribution systems

    NARCIS (Netherlands)

    M.J. Kleijn (Marcel); R. Dekker (Rommert)

    1997-01-01

    textabstractIn this chapter we discuss a tactical optimisation problem that arises in a multistage distribution system where customer orders can be delivered from any stockpoint. A simple rule to allocate orders to locations is a break quantity rule, which routes large orders to higher-stage

  14. enhancing response farming for strategic and tactical management

    African Journals Online (AJOL)

    ACSS

    will assume in a given season, forms the greatest source of risk to crop production in semi-arid areas of Ethiopia. Equipping vulnerable ... facilitating strategic agronomic planning and tactical management of in-season risks. A twenty-four-year climatic ..... It also encourages lenders to give credits to farmers, and input ...

  15. Persuasion and Social Influence Tactics Used by Mental Health Counselors.

    Science.gov (United States)

    Houser, Rick; Feldman, Michelle; Williams, Kristin; Fierstien, Jocelyn

    1998-01-01

    Members (N=499) of the American Mental Health Counselors Association were surveyed to identify persuasion and influence tactics that they utilize in their practice. Techniques reported were metaphors, noting negative consequences, pointing out benefits or rewards, using reasoning, evaluating oneself to an ideal self, and modeling. The effects of…

  16. An Interpreter's Interpretation: Sign Language Interpreters' View of Musculoskeletal Disorders

    National Research Council Canada - National Science Library

    Johnson, William L

    2003-01-01

    ...; interpreting style, such as poor body posture, tensing muscles, signing too forcefully; job control, including the emotional and physical stress of the job, being overworked, and disliking the job...

  17. Interpreting Impoliteness: Interpreters’ Voices

    Directory of Open Access Journals (Sweden)

    Tatjana Radanović Felberg

    2017-11-01

    Full Text Available Interpreters in the public sector in Norway interpret in a variety of institutional encounters, and the interpreters evaluate the majority of these encounters as polite. However, some encounters are evaluated as impolite, and they pose challenges when it comes to interpreting impoliteness. This issue raises the question of whether interpreters should take a stance on their own evaluation of impoliteness and whether they should interfere in communication. In order to find out more about how interpreters cope with this challenge, in 2014 a survey was sent to all interpreters registered in the Norwegian Register of Interpreters. The survey data were analyzed within the theoretical framework of impoliteness theory using the notion of moral order as an explanatory tool in a close reading of interpreters’ answers. The analysis shows that interpreters reported using a variety of strategies for interpreting impoliteness, including omissions and downtoning. However, the interpreters also gave examples of individual strategies for coping with impoliteness, such as interrupting and postponing interpreting. These strategies border behavioral strategies and conflict with the Norwegian ethical guidelines for interpreting. In light of the ethical guidelines and actual practice, mapping and discussing different strategies used by interpreters might heighten interpreters’ and interpreter-users’ awareness of the role impoliteness can play in institutional interpreter– mediated encounters. 

  18. Towards a tactical nuclear weapons treaty? Is There a Role of IAEA Tools of Safeguards?

    Energy Technology Data Exchange (ETDEWEB)

    Saunders, Emily C. [Los Alamos National Laboratory; Rowberry, Ariana N. [Los Alamos National Laboratory; Fearey, Bryan L. [Los Alamos National Laboratory

    2012-07-12

    In recent years, there is growing interest in formal negotiations on non-strategic or tactical nuclear weapons. With the negotiations of New START, there has been much speculation that a tactical nuclear weapons treaty should be included in the follow on to New START. This paper examines the current policy environment related to tactical weapons and some of the issues surrounding the definition of tactical nuclear weapons. We then map out the steps that would need to be taken in order to begin discussions on a tactical nuclear weapons treaty. These steps will review the potential role of the IAEA in verification of a tactical nuclear weapons treaty. Specifically, does IAEA involvement in various arms control treaties serve as a useful roadmap on how to overcome some of the issues pertaining to a tactical nuclear weapons treaty?

  19. Put Your Money Where Your Mouth Is: Verbal Self-Reported Tactical Skills Versus On-Line Tactical Performance in Soccer

    NARCIS (Netherlands)

    Nortje, L.; Dicks, M.S.; Coopoo, Y.; Savelsbergh, G.J.P.

    2014-01-01

    The main goal of the study was to examine whether a relationship existed between self-reported and in situ tactical decision-making in the form of actions for small-sided soccer games, namely 4-vs.-4 and 8-vs.-8 games. Sixteen skilled male soccer players participated and completed the Tactical

  20. Interpreting. PEPNet Tipsheet

    Science.gov (United States)

    Darroch, Kathleen

    2010-01-01

    An interpreter's role is to facilitate communication and convey all auditory and signed information so that both hearing and deaf individuals may fully interact. The common types of services provided by interpreters are: (1) American Sign Language (ASL) Interpretation--a visual-gestural language with its own linguistic features; (2) Sign Language…

  1. Engineering Definitional Interpreters

    DEFF Research Database (Denmark)

    Midtgaard, Jan; Ramsay, Norman; Larsen, Bradford

    2013-01-01

    A definitional interpreter should be clear and easy to write, but it may run 4--10 times slower than a well-crafted bytecode interpreter. In a case study focused on implementation choices, we explore ways of making definitional interpreters faster without expending much programming effort. We...

  2. Journalists as Interpretive Communities.

    Science.gov (United States)

    Zelizer, Barbie

    1993-01-01

    Proposes viewing journalists as members of an interpretive community (not a profession) united by its shared discourse and collective interpretations of key public events. Applies the frame of the interpretive community to journalistic discourse about two events central for American journalists--Watergate and McCarthyism. (SR)

  3. Women, Gender and the evolving tactics of Boko Haram

    Directory of Open Access Journals (Sweden)

    Jacob Zenn

    2014-02-01

    Full Text Available 'This article addresses an under-researched aspect of Boko Haram’s activities: gender-based violence (GBV and its targeting of women. It argues that 2013 marked a significant evolution in Boko Haram’s tactics, with a series of kidnappings, in which one of the main features was the instrumental use of women. This was in response to corresponding tactics by the Nigerian security forces. Additionally the analysis provides evidence of a shift by Boko Haram to include women in its operations, in response to increased pressure on male operatives. It also considers the gendered rationale for instrumentalizing women within the framework of Boko Haram’s ideology and culture, arguing for a greater appreciation of how gender factors in the group’s violence.'

  4. Freemium strategies and tactics for online digital firms

    DEFF Research Database (Denmark)

    Holm, Anna B.

    is explain the success of freemium firms from a strategic point of view. Four case studies of successful online digital firms were conducted. Based on the findings, the paper categorizes and describes the strategy and a set of common tactics that enable and support a freemium business model execution...... in an online digital business. The findings indicate that successful freemium business models derive from the execution of a ‘prospector’ strategy. The common denominator for all case companies is the constant build-up and maintenance of a user base that can in turn support further innovation and market...... expansion. The identified strategies and tactics can help new and existing companies to develop a freemium business model and scale it up. The article contributes to the research stream on business model development of online digital companies and extends the current understanding of the freemium business...

  5. Battlefield Medical Network: Biosensors In A Tactical Environment

    Science.gov (United States)

    2016-03-01

    tactical personnel working in high-risk environments. Academic research and private sector implementations of such sensors suggest that the use of...channel; and, quality of service (Misra et al., 2009). As popularity of, and interest in, MANET/WMNs increased, the IEEE established several working...distance of each of the sensors collocated on an individual. The researchers selected a local football field (Figure 43) for testing due to the

  6. Smart Distributed Sensor Fields: Algorithms for Tactical Sensors

    Science.gov (United States)

    2013-12-23

    Progress Report 3. DATES COVERED (From - To) 01/01/10-09/30/13 4. TITLE AND SUBTITLE Smart Distributed Sensor Fields 5a. CONTRACT NUMBER 5b...Asymmetric and Irregular Warfare Smart Distributed Sensor Fields: Algorithms for Tactical Sensors Submitted by Principal Investigator: Venkatesh...Illustration of local anomaly. Top: Illustrates frame of a video segment [35] with anomaly ( bicycle ). Bottom Panel (Left): Optical flow magnitude averaged over

  7. Strategic and tactical use of movement information in pest management

    Science.gov (United States)

    Knipling, E. F.

    1979-01-01

    Several insect movement problems are discussed. Much more information is needed to make a better appraisal of the practical significance of the insect dispersal problem. Data on the time, rate, and extent of movement of insects are provided. Better techniques for measuring insect movement are developed. A better understanding of the importance of insect movement in the development and implementation of more effective and ecologically acceptable pest management strategies and tactics was proved.

  8. Efficiency of the bicycle operation under various tactical variants

    Directory of Open Access Journals (Sweden)

    A.N. Kolumbet

    2017-10-01

    Full Text Available Aim: to determine the efficiency of the cyclist in various tactical options. Material: In the experiments participated athletes (n = 6 of high qualification (mean age - 19.8 ± 1.3 years, mean weight - 71.4 ± 3.5 kg. As a model of the individual pursuit race at 4 km, a five-minute pedaling on the bicycle ergometer was used. Series of loads was set on the modernized mechanical bicycle ergometer “Monark” . The five-minute bicycle ergometer test is similar to the individual pursuit race at 4 km: according to the time of the exercise; on the frequency of pedaling (110-120 rpm; on the frequency of heartbeats. Results: Tactical variants in the pursuit race at 4 km are considered. The total work in a free test was on average 106.38 ± 3.57 kJ. The operating energy consumption is on average for 379.0±16.1 kJ. The operating efficiency (economy of the exercise attained on average for 28.0 ± 0.75%. This corresponds to the effectiveness of aerobic work of moderate power. The ratio of aerobic and anaerobic contributions to the provision of work was 77.3 and 22.7%. The smallest work was done in a test with step-increasing power. The athletes performed the closest work to the given job in the test with a variable (±15% operating mode. The shortfall in it was on average for 0.46%. The absence of reliable differences in the economics of the work did not allow us to identify a rational variant of power distribution for an exercise lasting 5 minutes. Conclusions: Tactical options in the pursuit race for 4 km depend on the features of the power systems of the rider. When optimizing tactics, it is necessary to select an individually optimal variant of the distribution of forces at a distance.

  9. Maritime Tactical Command and Control Analysis of Alternatives

    Science.gov (United States)

    2016-01-01

    Maritime Tactical Command and Control Analysis of Alternatives Bradley Wilson, Isaac R. Porche III, Mel Eisman, Michael Nixon, Shane Tierney, John ...M. Yurchak, Kim Kendall, James Dryden , Sean Critelli C O R P O R A T I O N Limited Print and Electronic Distribution Rights This document and...missile destroyer USS Ross (U.S. Navy photo by Mass Communication Specialist 2nd Class John Herman/Released). iii Preface This report is about

  10. Tactical Communications Training Environment for Unmanned Aircraft System Operators

    Science.gov (United States)

    2016-12-15

    most of the Soldiers had experience playing video games , as they averaged playing 3.6 days a week and 1.7 hours a day. Procedure The assessment...for users to understand what is acceptable within gameplay. Overall acceptance, relevance and perceived benefit of the game received excellent...communication and teamwork skills. The Night Vision Tactical Trainer - Shadow (NVTT-Shadow) was developed as a game -based desktop solution to train

  11. Pathogenetic therapeutic tactics in case of true gynecomastia

    Directory of Open Access Journals (Sweden)

    V. A. Ivanov

    2013-01-01

    Full Text Available The characteristics of the treatment tactics of the non-nodular forms of gynecomastia as mammary gland’s cancer prevention is given in the ar- ticle on the basis of the own observations and the example of the work of domestic and foreign authors. Variants of the mono- and combined drug therapy are analyzed. Treatment results are given. An attempt was made to determine the priority of the treatment variants being used.

  12. Knowledge Management Officers: Necessary or Redundant within Army Tactical Units

    Science.gov (United States)

    2008-06-13

    brew . More appropriately, it becomes an intellectual contagion that spreads like pestilence from one section of the cramped tactical operating...enough, during the independent research, one individual specifically identified “war stories”, “ beer calls” and storytelling as a tacit knowledge...best-practice. A second individual lamented that unit social hour, or “officers call / beer call” has become a thing of the past. This individual

  13. Technical-tactical and physiological demands of wrestling combats

    OpenAIRE

    Bianka Miarka

    2016-01-01

    Technical-tactical and physiological demand analyses of wrestling combats are important because they reveal essential information for the development of contextual training and specific physical preparation of wrestlers. Therefore, the aim of this review is to describe the characteristics of wrestling combats in freestyle, female and Greco-roman styles. The time-motion analysis presented in this article is the main component to carry out inferences on intensity and effort: pause ratio of comb...

  14. Unmanned Tactical Autonomous Control and Collaboration (UTACC) Campaign of Experimentation

    Science.gov (United States)

    2016-09-01

    90 UAV under the control of UTACC software and interfaces. 2. Testing will be broken into three phases. Phase I will begin with a Marine operator...AUTONOMOUS CONTROL AND COLLABORATION (UTACC) CAMPAIGN OF EXPERIMENTATION by Christopher P. Larreur September 2016 Thesis Advisor: Dan...2016 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE UNMANNED TACTICAL AUTONOMOUS CONTROL AND COLLABORATION (UTACC

  15. Tactical supply chain planning models with inherent flexibility

    DEFF Research Database (Denmark)

    Esmaeilikia, Masoud; Fahimnia, Behnam; Sarkis, Joeseph

    2016-01-01

    Supply chains (SCs) can be managed at many levels. The use of tactical SC planning models with multiple flexibility options can help manage the usual operations efficiently and effectively, whilst improve the SC resiliency in response to inherent environmental uncertainties. This paper defines...... from the reviewed literature are presented based on the integration of flexibility options used, solution methods utilized, and real world applications presented. These classifications are helpful for identifying research gaps in the current literature and provide insights for future modeling...

  16. Cognitive impact of a C4ISR tactical network

    OpenAIRE

    Bowman, Elizabeth K.; Thomas, Jeffrey A.

    2009-01-01

    This report details a naturalistic study that investigates the effect of communications and sensor technologies used by Soldiers in a tactical organization to gain intelligence against an adpative enemy threat. Communication and sensor technologies were used to simulate current and future force capabilities for networked systems. Soldiers comprised an experiment force and simulated two platoons of an Intelligence, Surveilland and Reconnasissane (ISR) force. Data collection included observa...

  17. The United States Air Force in Southeast Asia: Tactical Airlift

    Science.gov (United States)

    1983-01-01

    burning mission ..... ............ 391 Patients on stanchions are secured in place by Capt. Nicholas J. Perotto and AlC Stanley M. Danna ; transferring...a C-130, patients on stanchions are secured in place by Capt. Nicholas J. Perrotto (right), a flight nurse, and AIC Stanley M. Danna . The wounded men...Project: 425 Danna , Stanley M.: 398 Data processing systems: 242, 469-470, 487 857 -qI TACTICAL AIRLIFT Dau Tieng: 272-273 accidents at: 197 aircraft lost

  18. Redefining Tactical Operations for MER Using Cloud Computing

    Science.gov (United States)

    Joswig, Joseph C.; Shams, Khawaja S.

    2011-01-01

    The Mars Exploration Rover Mission (MER) includes the twin rovers, Spirit and Opportunity, which have been performing geological research and surface exploration since early 2004. The rovers' durability well beyond their original prime mission (90 sols or Martian days) has allowed them to be a valuable platform for scientific research for well over 2000 sols, but as a by-product it has produced new challenges in providing efficient and cost-effective tactical operational planning. An early stage process adaptation was the move to distributed operations as mission scientists returned to their places of work in the summer of 2004, but they would still came together via teleconference and connected software to plan rover activities a few times a week. This distributed model has worked well since, but it requires the purchase, operation, and maintenance of a dedicated infrastructure at the Jet Propulsion Laboratory. This server infrastructure is costly to operate and the periodic nature of its usage (typically heavy usage for 8 hours every 2 days) has made moving to a cloud based tactical infrastructure an extremely tempting proposition. In this paper we will review both past and current implementations of the tactical planning application focusing on remote plan saving and discuss the unique challenges present with long-latency, distributed operations. We then detail the motivations behind our move to cloud based computing services and as well as our system design and implementation. We will discuss security and reliability concerns and how they were addressed

  19. Improving Technical, Tactical and Psychological Preparation of Freestyle Wrestlers

    Directory of Open Access Journals (Sweden)

    Pakulin Serhij

    2016-12-01

    Full Text Available Objectives: 1 to justify the ways of improvement of training free style wrestlers to improve the results of their activities and competitive sports skills; 2 to identify the areas of improvement of psychological preparation and the structure of complex psycho-pedagogical methods for optimizing mental condition of free style wrestlers. Material and methods: The following methods were used in the study: analysis and synthesis of the scientific data of methodological literature; pedagogical supervision; survey (interview, questionnaire; analysis of freestyle wrestlers competitive activity; testing of physical and psychological fitness; pedagogical experiment; methods of mathematical and statistical analysis of research results. Results: it has been demonstrated that there is a necessity to improve technical, tactical and psychological preparation of freestyle fighters; the basic problems of the process have been defined. Conclusion: 1 the method of preparation of freestyle wrestlers has been grounded and the feasibility of its use for rapid making the best technical and tactical decisions in a competitive activity has been proved. It is proposed to include specific tactical training methods for each action and various combinations of basic actions into the coach program of wrestling; 2 the directions of improving psychological preparation and the structure of complex psychological and pedagogical methods of optimizing the mental condition of free style wrestlers are substantiated.

  20. Technical-tactical analysis of youth olympic taekwondo combat.

    Science.gov (United States)

    Tornello, Francesco; Capranica, Laura; Minganti, Carlo; Chiodo, Salvatore; Condello, Giancarlo; Tessitore, Antonio

    2014-04-01

    The purpose of this study was to define the technical and tactical profiles of official youth taekwondo competitions played under the most recent rules of the International Taekwondo Federation. Tactical actions (i.e., attack, defense, and block), technical executions (from 1- to 4-point scores), kicking legs (i.e., front/rear and right/left), and overall technical effectiveness were investigated in relation to match outcome of semifinal and final competitions (n = 50) of youth (aged 13-14 years) black belt athletes during the Italian Taekwondo Cadet Championship. Differences (p technical exchanges showed differences (p technical executions. Winners resulted more efficient (p technical and tactical variables. In general, these findings showed that Cadets tend to adopt an offensive strategy. In considering that the adoption of the new electronic system requires athletes to execute correct technical actions to have a score assigned, coaches should emphasize the effectiveness of scoring techniques and help athletes to effectively improve their defense and counterattack capabilities.

  1. Soldier-worn augmented reality system for tactical icon visualization

    Science.gov (United States)

    Roberts, David; Menozzi, Alberico; Clipp, Brian; Russler, Patrick; Cook, James; Karl, Robert; Wenger, Eric; Church, William; Mauger, Jennifer; Volpe, Chris; Argenta, Chris; Wille, Mark; Snarski, Stephen; Sherrill, Todd; Lupo, Jasper; Hobson, Ross; Frahm, Jan-Michael; Heinly, Jared

    2012-06-01

    This paper describes the development and demonstration of a soldier-worn augmented reality system testbed that provides intuitive 'heads-up' visualization of tactically-relevant geo-registered icons. Our system combines a robust soldier pose estimation capability with a helmet mounted see-through display to accurately overlay geo-registered iconography (i.e., navigation waypoints, blue forces, aircraft) on the soldier's view of reality. Applied Research Associates (ARA), in partnership with BAE Systems and the University of North Carolina - Chapel Hill (UNC-CH), has developed this testbed system in Phase 2 of the DARPA ULTRA-Vis (Urban Leader Tactical, Response, Awareness, and Visualization) program. The ULTRA-Vis testbed system functions in unprepared outdoor environments and is robust to numerous magnetic disturbances. We achieve accurate and robust pose estimation through fusion of inertial, magnetic, GPS, and computer vision data acquired from helmet kit sensors. Icons are rendered on a high-brightness, 40°×30° field of view see-through display. The system incorporates an information management engine to convert CoT (Cursor-on-Target) external data feeds into mil-standard icons for visualization. The user interface provides intuitive information display to support soldier navigation and situational awareness of mission-critical tactical information.

  2. [Circular relation between children's social power cognition and daily use of influence tactics].

    Science.gov (United States)

    Kamada, Masafumi; Fuchigami, Katsuyoshi

    2010-08-01

    This study examines how children's social power cognitions about themselves and the collective efficacy of their classrooms affect their selection and use of influence tactics toward their classmates. The effect of daily usage of influence tactics by children on agents' perception of social power is also examined. The results of linear regression analysis indicate that children who see themselves as friendly holders of power deriving from the perception of affable friendships use both collaborative and coercive influence tactics. While the use of collaborative tactics encourages agents' friendly social power cognition, the use of coercive tactics only reinforces their coercive power cognition. In addition, it is suggested that the effect of social power over agents' use of influence tactics is moderated by the collective efficacy of their classroom.

  3. Efficacy of the Mnemonic Device "MARCH PAWS" as a Checklist for Pararescuemen During Tactical Field Care and Tactical Evacuation.

    Science.gov (United States)

    Kosequat, John; Rush, Stephen C; Simonsen, Ian; Gallo, Isabelle; Scott, Alex; Swats, Kent; Gray, Colby C; Mason, Brock

    The application of Tactical Combat Casualty Care (TCCC) represents evidence-based medicine to improve survival in combat. Over the past several years, US Air Force Pararescuemen (PJs) have expanded the mnemonic device "MARCH" to "MARCH PAWS" for use during tactical field care and tactical evacuation (TACEVAC). The mnemonic stands for massive bleeding, airway, respiration, circulation, head and hypothermia, pain, antibiotics, wounds, and splinting. We undertook this performance improvement project to determine the efficacy of this device as a treatment checklist. The mission reports of a 16-PJ combat rescue deployment to Operation Enduring Freedom (OEF) from January through June 2012 were reviewed. The triage category, mechanism of injury, injury, and treatments were noted. The treatments were then categorized to determine if they were included in MARCH PAWS. The recorded data for missions involving 465 patients show that 45%, 48%, and 7%, were in category A, B, and C, respectively (urgent, priority, routine); 55% were battle injuries (BIs) and 45% were nonbattle injuries (NBIs). All treatments for BI were accounted for in MARCH PAWS. Only 9 patients' treatments with NBI were not in MARCH PAWS. This simple mnemonic device is a reliable checklist for PJs, corpsmen, and medics to perform TACEVAC during combat Operations, as well as care for noncombat trauma patients. 2017.

  4. The role of computer technologies in increasing of tactical operations efficacy

    OpenAIRE

    Шевчук, В. М.

    2016-01-01

    The issues connected with computer technologies and their usage in order to increase efficacy of tactical operations while investigating crimes have been analyzed in the article. The role of “AWP of an investigator” during the process of optimization has also been explored of using tactical operations. A separate term “Tactical operations” as an additional element to the term “AWP of an investigator” has been proposed in the article.

  5. Tactical Cyber: Building a Strategy for Cyber Support to Corps and Below

    Science.gov (United States)

    2017-01-01

    Marine Sets Up a Tactical SIGINT Collection System . . . . . . 25 6.1. Flowchart to Assess Practical Tactical Offensive Cyber Capability...systems, and vehicles, and (2) enabling effects through tactical offensive cyber operations (OCO). The latter includes the ability to • collect ...staff are con- stantly being exposed to specific issues of concern to particular par- ticipating organizations. At JIATF-S, where turnover is relatively

  6. A validity generalization procedure to test relations between intrinsic and extrinsic motivation and influence tactics.

    Science.gov (United States)

    Barbuto, John E; Moss, Jennifer A

    2006-08-01

    The relations of intrinsic and extrinsic motivation with use of consultative, legitimating, and pressure influence tactics were examined using validity generalization procedures. 5 to 7 field studies with cumulative samples exceeding 800 were used to test each relationship. Significance was found for relation between agents' intrinsic motivation and their use of consultative influence tactics and agents' extrinsic motivation and their use of legitimating influence tactics.

  7. Evaluations on Effectiveness of Bump-Slot over DAP-NAD-Based Tactical Wideband Wireless Networks

    OpenAIRE

    Han , Sewon; Kim , Byung-Seo

    2011-01-01

    Part 9: Session 9: Network and Mobile Computing; International audience; MIL-SD-188-220 standard has specified the operations and functions of narrowband-based tactical networks. While the conventional tactical networks have mainly dealt with voice and short message data services, the future tactical networks are evolving towards broadband and multimediaenabled wireless Ad-Hoc networks. Therefore, this paper evaluates a network access method of the standard from the wideband network perspecti...

  8. Gender Differences in the Strategies and Tactics of Self-Presentation

    OpenAIRE

    Kurysheva Olga Vasilyevna; Voznesenskaya Anastasiya Vitalyevna

    2015-01-01

    The article represents the results of empirical study of gender differences in the strategies, tactics, importance and effectiveness of self-presentation. Participants (25 women and 25 men) completed self-report measures of self-presentation (self-presentation tactics scale), self-control (self-monitoring scale), importance of self-presentation in various fields of communication. The results indicated that feminine individuals are significantly more likely to use defensive tactics of self-pre...

  9. Genre and Interpretation

    DEFF Research Database (Denmark)

    Auken, Sune

    2015-01-01

    Despite the immensity of genre studies as well as studies in interpretation, our understanding of the relationship between genre and interpretation is sketchy at best. The article attempts to unravel some of intricacies of that relationship through an analysis of the generic interpretation carried...... out by us all in everyday life, and the role of generic interpretation in scholarly work. The article argues that the role played by genre in interpretation has as much to do with the individual characteristics of an utterance as with its relationship to other utterances. An interest in the generic...... traits of an utterance will lead to a characterization of its individual, as well as its general characteristics. The article proceeds to describe three central concepts within genre studies that are applicable to generic interpretation: “horizon of expectation,” “world,” and the triad “theme...

  10. On court interpreters' visibility

    DEFF Research Database (Denmark)

    Dubslaff, Friedel; Martinsen, Bodil

    in by the participants almost immediately after the interrogations and supplemented by interviews. The main objective of the project is to explore the interpreters' own perception of the quality of the service they render as well as the professional users´ and the other language users' perception of the quality...... of the service they receive. Ultimately, the findings will be used for training purposes. Future - and, for that matter, already practising - interpreters as well as the professional users of interpreters ought to take the reality of the interpreters' work in practice into account when assessing the quality......, such as the interpreter's engagement in explicit co-construction of meaning. In addition, we shall include social factors which must be assumed to have a bearing on the interpreter's behaviour. Here we can, at least to some extent, draw upon the questionnaires and interviews mentioned above. Finally, we shall discuss...

  11. Distributed Weapons: Sea Strike Human Systems Integration in Tactical Tomahawk Weapons Control System Development

    National Research Council Canada - National Science Library

    Sullivan, Chris

    2004-01-01

    ... Damage Indication and Imagery to Tomahawk Command and Control stations. These capabilities have been successfully brought forward through the development of the Tactical Tomahawk Weapons Control System (TTWCS...

  12. Affective decision-making and tactical behavior of under-15 soccer players.

    Directory of Open Access Journals (Sweden)

    Adeilton dos Santos Gonzaga

    Full Text Available Affective decision-making is a type of Executive Function related to cost benefit analysis in situations where gains and losses imply direct consequences for the subject. The purpose of this study was to explore the influence of the affective decision-making on tactical behavior in soccer players under the age of 15 years old. The System of Tactical Assessment in Soccer (FUT-SAT was used to assess tactical behavior. To evaluate affective decision-making, we used the neuropsychological test called The Iowa Gambling Task (IGT. The values of the offensive, defensive and game tactical behavior of participants were used to create performance groups. The low (≤25% and high (≥75% groups, according to offensive, defensive and game tactical behavior, were compared and shown to be different. The values of the IGT net score of the participants with low and high tactical behavior were compared using the non-parametric Mann-Whitney test. Statistically significant differences between the groups were observed for Defensive Tactical Behavior (Z = -3.133; p = 0.002; r = -0.355 and Game Tactical Behavior (Z = -2.267; p = 0.023; r = -0.260. According to these results, it is possible to state that affective decision-making can influence the tactical behavior of under-15 soccer players.

  13. Behaviorally Anchored Rating Scales for the Assessment of Tactical Thinking Mental Models

    National Research Council Canada - National Science Library

    Phillips, Jennifer K; Shafer, Jennifer; Ross, Karol G; Cox, Donald A; Shadrick, Scott B

    2006-01-01

    .... They enable researchers to measure cognitive proficiency along critical dimensions of tactical thinking by coding behaviors that are observable in the context of training sessions, exercises, or experiments...

  14. Ethical considerations in embedding a surgeon in a military or civilian tactical team.

    Science.gov (United States)

    Kaplan, Lewis J; Siegel, Mark D; Eastman, Alexander L; Flynn, Lisa M; Rosenbaum, Stanley H; Cone, David C; Blake, David P; Mulhern, Jonathan

    2012-12-01

    Tactical emergency medical services (TEMS) bring immediate medical support to the inner perimeter of special weapons and tactics team activations. While initially envisioned as a role for an individual dually trained as a police officer and paramedic, TEMS is increasingly undertaken by physicians and paramedics who are not police officers. This report explores the ethical underpinnings of embedding a surgeon within a military or civilian tactical team with regard to identity, ethically acceptable actions, triage, responsibility set, training, certification, and potential future refinements of the role of the tactical police surgeon.

  15. An Analysis of Hardware Requirements for Airborne Tactical Mesh Networking Nodes

    National Research Council Canada - National Science Library

    Milicic, Gregory J

    2005-01-01

    ...). These mesh networks provide the tactical networking framework for providing improved situational awareness through ubiquitous sharing of information including remote sensor and targeting data...

  16. Geo-Spatial Tactical Decision Aid Systems: Fuzzy Logic for Supporting Decision Making

    National Research Council Canada - National Science Library

    Grasso, Raffaele; Giannecchini, Simone

    2006-01-01

    .... This paper describes a tactical decision aid system based on fuzzy logic reasoning for data fusion and on current Open Geospatial Consortium specifications for interoperability, data dissemination...

  17. Determination of the level of tactical readiness of qualified runners at 800 m

    Directory of Open Access Journals (Sweden)

    Tetiana Rybalchenko

    2018-02-01

    Full Text Available Purpose: determine the change in the level of tactical preparedness and tactics of competitive activity of qualified runners at 800 m. Material & Methods: theoretical analysis and generalization of literary sources; pedagogical observation; analysis of competitive activities; method of expert evaluation; methods of mathematical statistics. To determine the level of tactical preparedness of the runners, 20 experts were involved (10 coaches and 10 highly qualified athletes. The study involved athletes I category and CMS, specializing in running at 800 m aged 17–21 (10 boys and 10 girls. Results: revealed a low level of tactical preparedness of runners at 800 m. Improved tactical readiness indicators, namely the ability to analyze information about their rivals and the ability to use it during competitions, increase the diversity of the arsenal of tactical actions, increase the ability to impose their tactics and ability to quickly respond to the situation, which has changed, and instantly change tactical techniques depending on the opponent's behavior. Conclusion: shows the positive effect of specially designed exercises on the level of tactical preparedness of athletes. The redistribution of efforts of athletes at a distance, an increase in the average competitive speed and sports result.

  18. Interpreting land records

    CERN Document Server

    Wilson, Donald A

    2014-01-01

    Base retracement on solid research and historically accurate interpretation Interpreting Land Records is the industry's most complete guide to researching and understanding the historical records germane to land surveying. Coverage includes boundary retracement and the primary considerations during new boundary establishment, as well as an introduction to historical records and guidance on effective research and interpretation. This new edition includes a new chapter titled "Researching Land Records," and advice on overcoming common research problems and insight into alternative resources wh

  19. Coal Field Fire Fighting - Practiced methods, strategies and tactics

    Science.gov (United States)

    Wündrich, T.; Korten, A. A.; Barth, U. H.

    2009-04-01

    Subsurface coal fires destroy millions of tons of coal each year, have an immense impact to the ecological surrounding and threaten further coal reservoirs. Due to enormous dimensions a coal seam fire can develop, high operational expenses are needed. As part of the Sino-German coal fire research initiative "Innovative technologies for exploration, extinction and monitoring of coal fires in Northern China" the research team of University of Wuppertal (BUW) focuses on fire extinction strategies and tactics as well as aspects of environmental and health safety. Besides the choice and the correct application of different extinction techniques further factors are essential for the successful extinction. Appropriate tactics, well trained and protected personnel and the choice of the best fitting extinguishing agents are necessary for the successful extinction of a coal seam fire. The chosen strategy for an extinction campaign is generally determined by urgency and importance. It may depend on national objectives and concepts of coal conservation, on environmental protection (e.g. commitment to green house gases (GHG) reductions), national funding and resources for fire fighting (e.g. personnel, infrastructure, vehicles, water pipelines); and computer-aided models and simulations of coal fire development from self ignition to extinction. In order to devise an optimal fire fighting strategy, "aims of protection" have to be defined in a first step. These may be: - directly affected coal seams; - neighboring seams and coalfields; - GHG emissions into the atmosphere; - Returns on investments (costs of fire fighting compared to value of saved coal). In a further step, it is imperative to decide whether the budget shall define the results, or the results define the budget; i.e. whether there are fixed objectives for the mission that will dictate the overall budget, or whether the limited resources available shall set the scope within which the best possible results shall be

  20. Linguistics in Text Interpretation

    DEFF Research Database (Denmark)

    Togeby, Ole

    2011-01-01

    A model for how text interpretation proceeds from what is pronounced, through what is said to what is comunicated, and definition of the concepts 'presupposition' and 'implicature'.......A model for how text interpretation proceeds from what is pronounced, through what is said to what is comunicated, and definition of the concepts 'presupposition' and 'implicature'....

  1. Acquiring specific interpreting competence

    Directory of Open Access Journals (Sweden)

    Jana Zidar Forte

    2012-12-01

    Full Text Available In postgraduate interpreter training, the main objective of the course is to help trainees develop various competences, from linguistic, textual and cultural competence, to professional and specific interpreting competence. For simultaneous interpreting (SI, the main focus is on mastering the SI technique and strategies as well as on developing and strengthening communicative skills, which is discussed and illustrated with examples in the present paper. First, a brief overview is given of all the necessary competences of a professional interpreter with greater emphasis on specific interpreting competence for SI. In the second part of the paper, various approaches are described in terms of acquiring specific skills and strategies, specifically through a range of exercises. Besides interpreting entire speeches, practical courses should also consist of targeted exercises, which help trainees develop suitable coping strategies and mechanisms (later on almost automatisms, while at the same time "force" them to reflect on their individual learning process and interpreting performance. This provides a solid base on which trained interpreters can progress and develop their skills also after joining the professional sphere.

  2. Life Cycle Interpretation

    DEFF Research Database (Denmark)

    Bonou, Alexandra; Olsen, Stig Irving

    2017-01-01

    an interpretation. The process of interpretation starts with identification of potentially significant issues in the previous stages of goal and scope definition, inventory analysis and impact assessment, and examples of potential significant issues are given for each phase. The significance is then determined...

  3. Male mating tactics in spider monkeys: sneaking to compete.

    Science.gov (United States)

    Gibson, K Nicole

    2010-09-01

    I investigated the mating system and male mating tactics for a population of wild spider monkeys (Ateles belzebuth chamek), to identify the behaviors males used to achieve and maintain access to sexually receptive females, and to examine if some males used more tactics than other males and/or had differential access to females. Results show that the mating system mostly involved scramble competition polygyny and that males used a range of mating tactics and behaviors, previously unreported for spider monkeys. The most unusual feature of spider monkey mating behavior was the secretive nature of copulations-nearly all copulations were clandestine, but a few were in the presence of other group members. Fifteen sexually mature males were observed to copulate 43 times. These data provide the first opportunity to evaluate how female availability influences male-male competition. First, the operational sex ratio was highly skewed toward males because usually only one female was receptive in each community per month. Second, females only mated with a few males in their community in any one mating period, but some females mated over the course of multiple consecutive mating periods, eventually mating with most or all of the males in their community. Across all communities, 9 (21%) of the 43 copulations involved a single male-female partner, 20 (47%) involved four males mating with the same female, and males mated with from one to four different females. Fourteen of the 16 total adult males and 1 subadult male (10 total) copulated. One or two males in each community were successful in monopolizing access to receptive females, and these males did not usually have the highest rates of copulation. In this system, clandestine copulations are one behavioral solution to the complex problem of gaining mating exclusivity and, probably, exercising mate choice. (c) 2010 Wiley-Liss, Inc.

  4. A Concurrent Distributed System for Aircraft Tactical Decision Generation

    Science.gov (United States)

    McManus, John W.

    1990-01-01

    A research program investigating the use of artificial intelligence (AI) techniques to aid in the development of a Tactical Decision Generator (TDG) for Within Visual Range (WVR) air combat engagements is discussed. The application of AI programming and problem solving methods in the development and implementation of a concurrent version of the Computerized Logic For Air-to-Air Warfare Simulations (CLAWS) program, a second generation TDG, is presented. Concurrent computing environments and programming approaches are discussed and the design and performance of a prototype concurrent TDG system are presented.

  5. Western armament and tactics in the writings of Anna Komnene

    Directory of Open Access Journals (Sweden)

    Drašković Marko

    2006-01-01

    Full Text Available In this work, first we reconstructed and commented the western horseman's armament witch Anna Komnene had known (long spear, cross-bow, chain mail "Norman" shield, solarets. Afterwards, we established that Anne knew four types of western horseman's attack (attack in full gallop, attack from back slow march, attack from flank and three types of their battle formation (strewn formation, congested formation, formation of two columns. Also, we commented Anna's knowledge of western siege engines (battering-ram, tortoise catapult, siege tower; we established that Anne knew five types of western siege tower. In the end, we commented several fragments witch show Anna Komnene's knowledge of the western siege tactics.

  6. ASPECTS OF CRIMINALISTICS TACTICS RELATED TO WITNESS HEARING

    Directory of Open Access Journals (Sweden)

    Nicolae Mărgărit

    2017-12-01

    Full Text Available The article analyses some aspects related to witness statements, with regard to the actual tactics of hearing witnesses and the hearing of child witnesses. Judicial practice has well shown that giving evidence is the most important phase in the course of the activity carried out by judicial bodies, being the way for determining the facts, for finding the truth in the case referred for settlement. Giving the evidence in a correct and complete way, the value of the administered evidence and its correct and lawful evaluation are decisive for the judicial bodies to come to an intimate belief with regard to the factual reality on which the solution they pronounce should be based, the lawfulness itself of court rulings and other solutions given by the judicial bodies being dependant on these elements. In order to obtain the evidence and make the most of it in a criminal trial, legal activities or operations are necessary to discover it and to present it in a form which is perceptible for the judicial bodies, an aspect which is accomplished by legal means of evidence. Criminal doctrine and judicial practice alike have determined that for finding the truth in a criminal trial, besides the statements made by the suspect or the accused, the statements of the other parties in the trial have an appreciable contribution too. In this context, the contribution of Criminalistics – the science of crime investigation – to establishing the facts in a criminal trial is especially noticeable with the conclusions of forensic examinations and findings. The study put forward reveals some aspects of criminalistics tactics related to witness hearing in a criminal trial, as well as that the result of the investigation depends on how the activity of witness hearing is prepared and the compliance with all procedural rules. At the same time, as Criminalistics supports the witness hearing activity, it develops a particular tactical hearing procedure, starting precisely

  7. On Architectural Qualities and Tactics for Mobile Sensing

    DEFF Research Database (Denmark)

    Kjærgaard, Mikkel Baun; Kuhrmann, Marco

    2015-01-01

    challenges regarding, e.g., use of battery powered mobile devices, and collection and processing of sensor data. In this paper, we present tactics to address these architecture design challenges. We discuss the two architectural qualities energy efficiency and resource adaptability, and describe them using......Mobile sensing denotes the use of mobile devices and their integrated sensors for sensing and learning physical and social phenomena, and to use derived information for sharing, informing, and persuading humans. From the perspective of software architecture, mobile sensing bears several design...

  8. Ninja hacking unconventional penetration testing tactics and techniques

    CERN Document Server

    Wilhelm, Thomas

    2010-01-01

    Ever thought of using the time-tested tactics and techniques of the ancient ninja to understand the mind of today's ninja, the hacker? As a penetration tester or security consultant you no doubt perform tests both externally and internally for your clients that include both physical and technical tests. Throw traditional pen testing methods out the window for now and see how thinking and acting like a ninja can actually grant you quicker and more complete access to a company's assets. Get in before the hacker does with these unorthodox techniques. Use all of the tools that the ninja has: di

  9. [Surgical tactics in gunshot wounds of the colon].

    Science.gov (United States)

    Zubarev, P N

    1990-03-01

    Differential surgical tactics was used in 74 wounded patients with injuries of the colon. It allowed to obtain good immediate results. The amount of postoperative complications was 23%, lethality was 12%. The wounds were sutured in 50 patients, among them in 15 patients the sutured parts were extraperitonized, in 21 patients decompression of proximal portions of the gastrointestinal tract was performed. Resection of the right flank with making ileo-transverso-anastomosis was performed in 5 patients, resection of the left flank with a proximal colostomy ++--in 9 patients. Operations of bringing the destroyed portion of the colon onto the anterior abdominal wall were fulfilled on most critically wounded patients.

  10. M871A3 Tactical Trailer 22.5-Ton Payload Capacity TP-94-01, Transportability Testing Procedures

    National Research Council Canada - National Science Library

    Barickman, Philip

    2002-01-01

    The U.S. Army Defense Ammunition Center (DAC), Validation Engineering Division, (SOSAC-DEV), was tasked by the Program Manager, Medium Tactical Vehicles to conduct transportability testing on the M871A3 Tactical Trailer...

  11. Age-dependent male mating tactics in a spider mite — A life-history perspective

    NARCIS (Netherlands)

    Sato, Y.; Rühr, P.T.; Schmitz, H.; Egas, M.; Blanke, A.

    2016-01-01

    Males often fight with rival males for access to females. However, some males display nonfighting tactics such as sneaking, satellite behavior, or female mimicking. When these mating tactics comprise a conditional strategy, they are often thought to be explained by resource holding potential (RHP),

  12. Marketing Tactics and Parents' Loyalty: The Mediating Role of School Image

    Science.gov (United States)

    Li, Chung-Kai; Hung, Chia-Hung

    2009-01-01

    Purpose: This paper aims to investigate how marketing tactics can enhance parents' loyalty in the educational context. Building on extant research, it proposes an integrated framework in which perceived marketing tactics are related to school image, which in turn is related to parents' loyalty. Design/methodology/approach: Five marketing tactics…

  13. Combining tactics to exploit allee effects for eradication of alien insect populations

    Science.gov (United States)

    David Maxwell Suckling; Patrick C. Tobin; Deborah G. McCullough; Daniel A. Herms

    2012-01-01

    Invasive species increasingly threaten ecosystems, food production, and human welfare worldwide. Hundreds of eradication programs have targeted a wide range of nonnative insect species to mitigate the economic and ecological impacts of biological invasions. Many such programs used multiple tactics to achieve this goal, but interactions between tactics have received...

  14. THE DEVELOPMENT OF AUTOMATION MANAGEMENT TOOLS BY THE DIVISIONS OF TACTICAL MISSILE DEFENSE

    Directory of Open Access Journals (Sweden)

    O. V. Voronin

    2017-01-01

    Full Text Available The article summarizes the basic directions of automation for planning and management of combat by the divisions of tactical missile defense. The article focuses on the problem of the automated choice of rational option for combat order and fire control carried out by the divisions of tactical missile defense during operation.

  15. Cognitive Representations and Cognitive Processing of Team-Specific Tactics in Soccer

    Science.gov (United States)

    Lex, Heiko; Essig, Kai; Knoblauch, Andreas; Schack, Thomas

    2015-01-01

    Two core elements for the coordination of different actions in sport are tactical information and knowledge about tactical situations. The current study describes two experiments to learn about the memory structure and the cognitive processing of tactical information. Experiment 1 investigated the storage and structuring of team-specific tactics in humans’ long-term memory with regard to different expertise levels. Experiment 2 investigated tactical decision-making skills and the corresponding gaze behavior, in presenting participants the identical match situations in a reaction time task. The results showed that more experienced soccer players, in contrast to less experienced soccer players, possess a functionally organized cognitive representation of team-specific tactics in soccer. Moreover, the more experienced soccer players reacted faster in tactical decisions, because they needed less fixations of similar duration as compared to less experienced soccer players. Combined, these experiments offer evidence that a functionally organized memory structure leads to a reaction time and a perceptual advantage in tactical decision-making in soccer. The discussion emphasizes theoretical and applied implications of the current results of the study. PMID:25714486

  16. The Fulcum, the Late Roman and Byzantine Testudo: the Germanization of Roman Infantry Tactics?

    Directory of Open Access Journals (Sweden)

    Philip Rance

    2010-11-01

    Full Text Available The tactic of forming a shield-wall, although called by the Germanic name fulcum first in Maurice’s Strategicon in the sixth century, has a long history of use by the Roman legions, and is not an instance of Germanic influence on Roman tactics.

  17. Length, width and centroid distance as measures of teams tactical performance in youth football

    NARCIS (Netherlands)

    Folgado, Hugo; Lemmink, Koen A. P. M.; Frencken, Wouter; Sampaio, Jaime

    2014-01-01

    Small-sided games are commonly used in training and teaching contexts of football. However, few studies have focused on the tactical implications of this type of drills. The aim of this study is to identify how tactical collective behaviour varies with age in different small-sided game formats. We

  18. The sequential patterning of tactics: Activism in the global sports apparel industry, 1988–2002

    NARCIS (Netherlands)

    den Hond, F.; de Bakker, F.G.A.; de Haan, P.

    2010-01-01

    Purpose – Activist groups apply a range of tactics in order to improve labour conditions in the global sports and apparel industry. The accumulation of these tactics leads to the build-up of pressure on firms within this industry (brands, retailers) to change their policies and activities on labour

  19. Looking beyond - socialization tactics : The role of human resource systems in the socialization process

    NARCIS (Netherlands)

    Batistic, S.

    2018-01-01

    Previous research questions whether the association between socialization tactics and human resource systems has been properly explored. Based on theory, we present a framework that links socialization tactics and human resource systems for various groups of newcomers. In doing so, we contribute to

  20. Defense Science Board Task Force on Military Satellite Communication and Tactical Networking. Executive Summary

    Science.gov (United States)

    2017-03-01

    Board Task Force on Military Satellite Communication and Tactical Networking.” As a result, the Chairman of the Defense Science Board established a...Force on Military Satellite Communication and Tactical Networking Executive Summary This report is a...product of the Defense Science Board (DSB). The DSB is a Federal Advisory Committee established to provide independent advice to the Secretary of Defense

  1. Selection for alternative male reproductive tactics alters intralocus sexual conflict.

    Science.gov (United States)

    Plesnar Bielak, Agata; Skrzynecka, Anna M; Miler, Krzysztof; Radwan, Jacek

    2014-07-01

    Intralocus sexual conflict (IASC) arises when fitness optima for a shared trait differ between the sexes; such conflict may help maintain genetic variation within populations. Sex-limited expression of sexually antagonistic traits may help resolve the conflict, but the extent of this resolution remains a subject of debate. In species with alternative male reproductive tactics, unresolved conflict should manifest more in a more sexually dimorphic male phenotype. We tested this prediction in the bulb mite (Rhizoglyphus robini), a species in which aggressive fighters coexist with benign scramblers. To do this, we established replicated lines in which we increased the proportion of each of the alternative male morphs using artificial selection. After approximately 40 generations, the proportion of fighters and scramblers stabilized at >0.9 in fighter- and scrambler-selected lines, respectively. We then measured several female fitness components. As predicted by IASC theory, female fecundity and longevity were lower in lines selected for fighters and higher in lines selected for scramblers. This finding indicates that sexually selected phenotypes are associated with an ontogenetic conflict that is not easily resolved. Furthermore, we suggest that IASC may be an important mechanism contributing to the maintenance of genetic variation in the expression of alternative reproductive tactics. © 2014 The Author(s). Evolution © 2014 The Society for the Study of Evolution.

  2. Integrated strategic and tactical biomass-biofuel supply chain optimization.

    Science.gov (United States)

    Lin, Tao; Rodríguez, Luis F; Shastri, Yogendra N; Hansen, Alan C; Ting, K C

    2014-03-01

    To ensure effective biomass feedstock provision for large-scale biofuel production, an integrated biomass supply chain optimization model was developed to minimize annual biomass-ethanol production costs by optimizing both strategic and tactical planning decisions simultaneously. The mixed integer linear programming model optimizes the activities range from biomass harvesting, packing, in-field transportation, stacking, transportation, preprocessing, and storage, to ethanol production and distribution. The numbers, locations, and capacities of facilities as well as biomass and ethanol distribution patterns are key strategic decisions; while biomass production, delivery, and operating schedules and inventory monitoring are key tactical decisions. The model was implemented to study Miscanthus-ethanol supply chain in Illinois. The base case results showed unit Miscanthus-ethanol production costs were $0.72L(-1) of ethanol. Biorefinery related costs accounts for 62% of the total costs, followed by biomass procurement costs. Sensitivity analysis showed that a 50% reduction in biomass yield would increase unit production costs by 11%. Copyright © 2014 Elsevier Ltd. All rights reserved.

  3. Technical-tactical and physiological demands of wrestling combats

    Directory of Open Access Journals (Sweden)

    Bianka Miarka

    2016-06-01

    Full Text Available Technical-tactical and physiological demand analyses of wrestling combats are important because they reveal essential information for the development of contextual training and specific physical preparation of wrestlers. Therefore, the aim of this review is to describe the characteristics of wrestling combats in freestyle, female and Greco-roman styles. The time-motion analysis presented in this article is the main component to carry out inferences on intensity and effort: pause ratio of combat actions. After rules modification in 2013, wrestling combats showed quicker and more diversified actions, especially in the lighter categories. For Greco-roman wrestling, most studies showed takedowns as the most effective techniques in World competitions for the period 2009-2011. For the same period, foot/leg techniques were the most effective in female and freestyle wrestling, followed by takedown attacks. Recent analyses, developed after 2013 rules modification, showed that the decisive offensive actions were applied on foot and in par terre situations – especially gutwrenches techniques and derivatives of suplex movements. The knowledge on the determinant and predominant actions of wrestling combats can be applied in future research, as well as can be used practically for training, physical preparation and assessments of similar combat actions. It also allows interventions to prevent injuries resulting from technical and tactical wrestling actions.

  4. Graphical user interface concepts for tactical augmented reality

    Science.gov (United States)

    Argenta, Chris; Murphy, Anne; Hinton, Jeremy; Cook, James; Sherrill, Todd; Snarski, Steve

    2010-04-01

    Applied Research Associates and BAE Systems are working together to develop a wearable augmented reality system under the DARPA ULTRA-Vis program†. Our approach to achieve the objectives of ULTRAVis, called iLeader, incorporates a full color 40° field of view (FOV) see-thru holographic waveguide integrated with sensors for full position and head tracking to provide an unobtrusive information system for operational maneuvers. iLeader will enable warfighters to mark-up the 3D battle-space with symbologic identification of graphical control measures, friendly force positions and enemy/target locations. Our augmented reality display provides dynamic real-time painting of symbols on real objects, a pose-sensitive 360° representation of relevant object positions, and visual feedback for a variety of system activities. The iLeader user interface and situational awareness graphical representations are highly intuitive, nondisruptive, and always tactically relevant. We used best human-factors practices, system engineering expertise, and cognitive task analysis to design effective strategies for presenting real-time situational awareness to the military user without distorting their natural senses and perception. We present requirements identified for presenting information within a see-through display in combat environments, challenges in designing suitable visualization capabilities, and solutions that enable us to bring real-time iconic command and control to the tactical user community.

  5. EFFICACY OF DIFFERENT TACTICS FOR INITIAL ANTIHYPERTENSIVE THERAPY

    Directory of Open Access Journals (Sweden)

    O. A. Pleyko

    2007-01-01

    Full Text Available Aim. To evaluate different tactics of initial antihypertensive therapy.Material and Methods. 120 patients with mild-to-moderate arterial hypertension were included and randomized into three groups: “A”, “B”, and “C”. 5 drugs from the main antihypertensive classes were used: indapamide, bisoprolol, amlodipine, fosinopril, and rilmenidine as well as fixed drug combination of fosinopril and hydrochlorothiazide. Patients included in group “A” received initial therapy according to individual leading pathogenic variant of hypertension. Patients from group “B” received standard stepped antihypertensive therapy with gradual dose increase and further addition of second (third drug. Patients in group “C” were immediately administrated fixed drug combination and later added other drugs. Visits were scheduled after 2, 4, 6, 8, 10, etc weeks of treatment up to achievement of target blood pressure (BP.Results. In group “A” 33 patients (82,5% achieved target BP after 6 visits, in group “B” - 37 patients (92,5% after 8 visits and in group “C” - 100% of patents after 6 visits. Thus, in group “C” there was less number of visits and respectively lower number of therapy changes in order to achieve target BP. No significant discrepancies between group “A” and “B” were observed.Conclusion. Tactics of initial antihypertensive therapy with usage of fixed drug combination results in more effective and fast achievement of target BP.

  6. Artificial Intelligence (AI) Based Tactical Guidance for Fighter Aircraft

    Science.gov (United States)

    McManus, John W.; Goodrich, Kenneth H.

    1990-01-01

    A research program investigating the use of Artificial Intelligence (AI) techniques to aid in the development of a Tactical Decision Generator (TDG) for Within Visual Range (WVR) air combat engagements is discussed. The application of AI programming and problem solving methods in the development and implementation of the Computerized Logic For Air-to-Air Warfare Simulations (CLAWS), a second generation TDG, is presented. The Knowledge-Based Systems used by CLAWS to aid in the tactical decision-making process are outlined in detail, and the results of tests to evaluate the performance of CLAWS versus a baseline TDG developed in FORTRAN to run in real-time in the Langley Differential Maneuvering Simulator (DMS), are presented. To date, these test results have shown significant performance gains with respect to the TDG baseline in one-versus-one air combat engagements, and the AI-based TDG software has proven to be much easier to modify and maintain than the baseline FORTRAN TDG programs. Alternate computing environments and programming approaches, including the use of parallel algorithms and heterogeneous computer networks are discussed, and the design and performance of a prototype concurrent TDG system are presented.

  7. Impression Management and Interview and Job Performance Ratings: A Meta-Analysis of Research Design with Tactics in Mind

    OpenAIRE

    Peck, Jessica A.; Levashina, Julia

    2017-01-01

    Impression management (IM) is pervasive in interview and job performance settings. We meta-analytically examine IM by self- and other-focused tactics to establish base rates of tactic usage, to understand the impact of tactics on interview and job performance ratings, and to examine the moderating effects of research design. Our results suggest IM is used more frequently in the interview rather than job performance settings. Self-focused tactics are more effective in the interview rather than...

  8. Managing a perilous stigma: Ex-offenders' use of reparative impression management tactics in hiring contexts.

    Science.gov (United States)

    Ali, Abdifatah A; Lyons, Brent J; Ryan, Ann Marie

    2017-09-01

    Individuals with a criminal record face employment challenges because of the nature of their stigma. In this study, we examined the efficacy of using reparative impression management tactics to mitigate integrity concerns associated with a perilous stigma. Drawing on affect control theory, we proposed that the use of 3 impression management tactics-apology, justification, excuse-would differentially affect hiring evaluations through their influence on perceived remorse and anticipated workplace deviance. Across 3 studies, we found support for our proposed model. Our results revealed the use of an apology or justification tactic when explaining a previous criminal offense had a positive indirect effect on hiring evaluations, whereas the use of an excuse tactic had a negative indirect effect. These findings suggest applicants may benefit from using impression management tactics that communicate remorse when discussing events or associations that violate integrity expectations. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  9. Exercises to improve the tactical thought to the offensive in the basketball players of the school category

    Directory of Open Access Journals (Sweden)

    Roberto Crespo Contreras

    2016-12-01

    Full Text Available The following research offers the opportunity to overcome the deficiencies in the actions, during the offensive game against the defence for zones in the Basketball game, performed by the players of 15-16 years old category of Pinar del Río Sport Initiation School (EIDE. As main research methods, they stand out the observation in a hidden way, the interview and the approach of Pinar del Río basketball specialists, which allowed to get to the final results and to arrive at important conclusions. Through the work, the author demonstrates that the preparation process can and should be improved. Activities directed to tactical thought formation during the offensive position against defense for zones are offered, relating the practice with the theory, essential elements to comprehend and interpret the game, so the practical answers have relation with the players’ though.

  10. Cytological artifacts masquerading interpretation

    Directory of Open Access Journals (Sweden)

    Khushboo Sahay

    2013-01-01

    Conclusions: In order to justify a cytosmear interpretation, a cytologist must be well acquainted with delayed fixation-induced cellular changes and microscopic appearances of common contaminants so as to implicate better prognosis and therapy.

  11. Interpretability in PRA

    Czech Academy of Sciences Publication Activity Database

    Bílková, Marta; De Jongh, D.; Joosten, J.J.

    2009-01-01

    Roč. 161, č. 2 (2009), s. 128-138 ISSN 0168-0072 R&D Projects: GA AV ČR IAA900090703 Grant - others:GA ČR(CZ) GA401/06/0387 Institutional research plan: CEZ:AV0Z10300504 Keywords : interpretability * arithmetic * primitive recursive arithmetic * interpretability logic Subject RIV: BA - General Mathematics Impact factor: 0.667, year: 2009

  12. Interpreter-mediated dentistry.

    Science.gov (United States)

    Bridges, Susan; Drew, Paul; Zayts, Olga; McGrath, Colman; Yiu, Cynthia K Y; Wong, H M; Au, T K F

    2015-05-01

    The global movements of healthcare professionals and patient populations have increased the complexities of medical interactions at the point of service. This study examines interpreter mediated talk in cross-cultural general dentistry in Hong Kong where assisting para-professionals, in this case bilingual or multilingual Dental Surgery Assistants (DSAs), perform the dual capabilities of clinical assistant and interpreter. An initial language use survey was conducted with Polyclinic DSAs (n = 41) using a logbook approach to provide self-report data on language use in clinics. Frequencies of mean scores using a 10-point visual analogue scale (VAS) indicated that the majority of DSAs spoke mainly Cantonese in clinics and interpreted for postgraduates and professors. Conversation Analysis (CA) examined recipient design across a corpus (n = 23) of video-recorded review consultations between non-Cantonese speaking expatriate dentists and their Cantonese L1 patients. Three patterns of mediated interpreting indicated were: dentist designated expansions; dentist initiated interpretations; and assistant initiated interpretations to both the dentist and patient. The third, rather than being perceived as negative, was found to be framed either in response to patient difficulties or within the specific task routines of general dentistry. The findings illustrate trends in dentistry towards personalized care and patient empowerment as a reaction to product delivery approaches to patient management. Implications are indicated for both treatment adherence and the education of dental professionals. Copyright © 2015 Elsevier Ltd. All rights reserved.

  13. Localized Smart-Interpretation

    Science.gov (United States)

    Lundh Gulbrandsen, Mats; Mejer Hansen, Thomas; Bach, Torben; Pallesen, Tom

    2014-05-01

    The complex task of setting up a geological model consists not only of combining available geological information into a conceptual plausible model, but also requires consistency with availably data, e.g. geophysical data. However, in many cases the direct geological information, e.g borehole samples, are very sparse, so in order to create a geological model, the geologist needs to rely on the geophysical data. The problem is however, that the amount of geophysical data in many cases are so vast that it is practically impossible to integrate all of them in the manual interpretation process. This means that a lot of the information available from the geophysical surveys are unexploited, which is a problem, due to the fact that the resulting geological model does not fulfill its full potential and hence are less trustworthy. We suggest an approach to geological modeling that 1. allow all geophysical data to be considered when building the geological model 2. is fast 3. allow quantification of geological modeling. The method is constructed to build a statistical model, f(d,m), describing the relation between what the geologists interpret, d, and what the geologist knows, m. The para- meter m reflects any available information that can be quantified, such as geophysical data, the result of a geophysical inversion, elevation maps, etc... The parameter d reflects an actual interpretation, such as for example the depth to the base of a ground water reservoir. First we infer a statistical model f(d,m), by examining sets of actual interpretations made by a geological expert, [d1, d2, ...], and the information used to perform the interpretation; [m1, m2, ...]. This makes it possible to quantify how the geological expert performs interpolation through f(d,m). As the geological expert proceeds interpreting, the number of interpreted datapoints from which the statistical model is inferred increases, and therefore the accuracy of the statistical model increases. When a model f

  14. The Interpretive Function

    DEFF Research Database (Denmark)

    Agerbo, Heidi

    2017-01-01

    Approximately a decade ago, it was suggested that a new function should be added to the lexicographical function theory: the interpretive function(1). However, hardly any research has been conducted into this function, and though it was only suggested that this new function was relevant to incorp......Approximately a decade ago, it was suggested that a new function should be added to the lexicographical function theory: the interpretive function(1). However, hardly any research has been conducted into this function, and though it was only suggested that this new function was relevant...... to incorporate into lexicographical theory, some scholars have since then assumed that this function exists(2), including the author of this contribution. In Agerbo (2016), I present arguments supporting the incorporation of the interpretive function into the function theory and suggest how non-linguistic signs...... can be treated in specific dictionary articles. However, in the current article, due to the results of recent research, I argue that the interpretive function should not be considered an individual main function. The interpretive function, contrary to some of its definitions, is not connected...

  15. Interpretation of panoramic radiographs.

    Science.gov (United States)

    Perschbacher, Susanne

    2012-03-01

    Panoramic radiography has become a commonly used imaging modality in dental practice and can be a valuable diagnostic tool in the dentist's armamentarium. However, the panoramic image is a complex projection of the jaws with multiple superimpositions and distortions which may be exacerbated by technical errors in image acquisition. Furthermore, the panoramic radiograph depicts numerous anatomic structures outside of the jaws which may create additional interpretation challenges. Successful interpretation of panoramic radiographs begins with an understanding of the normal anatomy of the head and neck and how it is depicted in this image type. This article will describe how osseous structures, soft tissues, air spaces and ghost shadows contribute to the final panoramic image. A systematic and repeated approach to examining panoramic radiographs, which is recommended to ensure that critical findings are not overlooked, is also outlined. Examples of challenging interpretations, including variations of anatomy, artefacts and disease, are presented to illustrate these concepts. © 2012 Australian Dental Association.

  16. The Interpretive Function

    DEFF Research Database (Denmark)

    Agerbo, Heidi

    2017-01-01

    to acting and therefore the only difference between reception and interpretation is that they work with different types of sign. However, the type of sign is not relevant for a function, or rather, it should not be a criterion for distinguishing between functions. The lemma selection for the communicative......Approximately a decade ago, it was suggested that a new function should be added to the lexicographical function theory: the interpretive function(1). However, hardly any research has been conducted into this function, and though it was only suggested that this new function was relevant...... to incorporate into lexicographical theory, some scholars have since then assumed that this function exists(2), including the author of this contribution. In Agerbo (2016), I present arguments supporting the incorporation of the interpretive function into the function theory and suggest how non-linguistic signs...

  17. Big data and tactical analysis in elite soccer: future challenges and opportunities for sports science.

    Science.gov (United States)

    Rein, Robert; Memmert, Daniel

    2016-01-01

    Until recently tactical analysis in elite soccer were based on observational data using variables which discard most contextual information. Analyses of team tactics require however detailed data from various sources including technical skill, individual physiological performance, and team formations among others to represent the complex processes underlying team tactical behavior. Accordingly, little is known about how these different factors influence team tactical behavior in elite soccer. In parts, this has also been due to the lack of available data. Increasingly however, detailed game logs obtained through next-generation tracking technologies in addition to physiological training data collected through novel miniature sensor technologies have become available for research. This leads however to the opposite problem where the shear amount of data becomes an obstacle in itself as methodological guidelines as well as theoretical modelling of tactical decision making in team sports is lacking. The present paper discusses how big data and modern machine learning technologies may help to address these issues and aid in developing a theoretical model for tactical decision making in team sports. As experience from medical applications show, significant organizational obstacles regarding data governance and access to technologies must be overcome first. The present work discusses these issues with respect to tactical analyses in elite soccer and propose a technological stack which aims to introduce big data technologies into elite soccer research. The proposed approach could also serve as a guideline for other sports science domains as increasing data size is becoming a wide-spread phenomenon.

  18. Effects of lake warming on behavioural thermoregulatory tactics in a cold-water stenothermic fish.

    Directory of Open Access Journals (Sweden)

    Katerine Goyer

    Full Text Available Despite some evidence of within-population phenotypic variation in fish thermal behaviour, the occurrence of alternative tactics of this behaviour is rarely explicitly considered when studying natural populations. Brook charr provide an example of within-population variability in behavioural thermoregulation as revealed by a recent study on a lacustrine population of this species. The objectives of the present study were (i to determine the influence of natural variability in the lake's thermal profiles on the expression of thermoregulatory tactics, and (ii to determine the vertical and horizontal movements of individuals at different periods of the day to better understand the spatio-temporal behaviour associated with each thermoregulatory tactic. During summer 2010, 30 adult brook charr were equipped with thermo-sensitive radio transmitters to monitor their selected temperatures and daily movements. These individuals exhibited the same four behavioural thermoregulatory tactics observed in 2003 and 2005, but the expression of two of these was weaker in 2010. This result was associated with lake warming, which constrained the expression of two thermoregulatory tactics: brook charr significantly decreased their selected temperatures and daily movements when the mean daily epilimnion temperature was above 22.4°C. This study shows for the first time that the expression of behavioural thermoregulatory tactics is related to the lake's thermal regime and that the tactics are plastic through time.

  19. Marketing strategies and tactics in a period of recession

    Directory of Open Access Journals (Sweden)

    George J. Avlonitis

    2016-03-01

    Full Text Available Recession is an extremely difficult period for most companies. Especially when a recession has universal dimensions, many companies find themselves unprepared to face great challenges. While marketing in good times has a long-term focus, a broad scope, it is benefits- and opportunities-driven and proactive, in bad times it has a short-term focus, limited and narrow scope, it is cost-and sales-driven and reactive. Panic is not the right reaction. Such difficult times should be overcome through methodical and well planned actions. After all, research has shown that those companies that take a proactive stance and treat the recession as an opportunity are likely to come out of the crisis stronger than before. Specific marketing activities have been proved to be beneficial to companies during a downturn. Below we analyze, ten marketing survival strategies and tactics.

  20. Tactics of a roentgenoendoscopic study in gastric and duodenal ulcer

    International Nuclear Information System (INIS)

    Strunin, A.E.

    1986-01-01

    During an X-ray study the niche symptom was established in 244 patients with peptic ulcer. The X-ray findings were compared with those of gastroduodenofibroscopy (GDFS) in 111 patients (45.5 %), and with those of operation in 84 (34.2 %). By the operative findings X-ray and GDFS results coincided in all cases of gastric ulcer. With ulcer in the pyloroduodenal zone, X-ray errors were found in 2 (2.3 %) patients whereas in GDFS in 8(5.8 %). The X-ray method was shown to be the most important in the diagnosis of penetration and stenosis of ulcer. The tactics of a roentgenoendoscopic study in peptic ulcer should be based on the diagnostic potentialities of these methods taking a stage into account

  1. Financial management and dental school equity, Part II: Tactics.

    Science.gov (United States)

    Chambers, David W; Bergstrom, Roy

    2004-04-01

    Financial management includes all processes that build organizations' equity through accumulating assets in strategically important areas. The tactical aspects of financial management are budget deployment and monitoring. Budget deployment is the process of making sure that costs are fairly allocated. Budget monitoring addresses issues of effective uses and outcomes of resources. This article describes contemporary deployment and monitoring mechanisms, including revenue positive and marginal analysis, present value, program phases, options logic, activity-based costing, economic value added, cost of quality, variance reconciliation, and balanced scorecards. The way financial decisions are framed affects comparative decision-making and even influences the arithmetic of accounting. Familiarity with these concepts should make it possible for dental educators to more fully participate in discussions about the relationships between budgeting and program strategy.

  2. Fluid Resuscitation in Tactical Combat Casualty Care: Yesterday and Today.

    Science.gov (United States)

    Butler, Frank K

    2017-06-01

    The prevailing wisdom for the prehospital fluid resuscitation of trauma victims in hemorrhagic shock in 1992 was to administer 2 L of crystalloid solution as rapidly as possible. A review of the fluid resuscitation literature found that this recommendation was not well supported by the evidence at the time. Prehospital fluid resuscitation strategies were reevaluated in the 1993-1996 Tactical Combat Casualty Care (TCCC) research program. This article reviews the advances in prehospital fluid resuscitation as recommended by the original TCCC Guidelines and modified over the following 2 decades. These advances include hypotensive resuscitation, use of prehospital whole blood or blood components when feasible, and use of Hextend or selected crystalloids when logistical considerations make blood or blood component use not feasible. Published by Elsevier Inc.

  3. Managing resistance with multiple pesticide tactics: theory, evidence, and recommendations.

    Science.gov (United States)

    Tabashnik, B E

    1989-10-01

    Sequences, mixtures, rotations, and mosaics are potential strategies for using more than one pesticide to manage pest populations and for slowing the evolution of pesticide resistance. Results from theoretical models suggest that, under certain conditions, mixtures might be especially effective for resistance management. The assumptions of such models, however, are probably not widely applicable. Potential disadvantages associated with mixtures that are usually not considered in modeling studies include disruption of biological control, promotion of resistance in secondary pests, and intense selection for cross-resistance. Results from limited experimental work suggest that pesticide combinations do not consistently suppress resistance development. More thorough evaluation of tactics that seek to optimize benefits of more than one insecticide will require rigorous experiments with the particular pest and pesticide combinations. Because of the difficulty in generalizing results across systems and the potential negative effects of multiple insecticide use, emphasis on minimizing insecticide use is recommended.

  4. Guidance Optimization for Tactical Homing Missiles and Air Defense Systems

    Directory of Open Access Journals (Sweden)

    Yunes Sh. ALQUDSI

    2018-03-01

    Full Text Available The aim of this paper is to develop a functional approach to optimize the engagement effectiveness of the tactical homing missiles and air defense systems by utilizing the differential geometric concepts. In this paper the engagement geometry of the interceptor and the target is developed and expressed in differential geometric terms in order to demonstrate the possibilities of the impact triangles and specify the earliest interception based on the direct intercept geometry. Optimizing the missile heading angle and suitable missile velocity against the target velocity is then examined to achieve minimum missile latax, minimum time-to-go (time-to-hit and minimum appropriate missile velocity that is guaranteed a quick and precise interception for the given target. The study terminates with different scenarios of engagement optimization with two-dimensional simulation to demonstrate the applicability of the DG approach and to show its properties.

  5. [Resilience, spirituality, distress and tactics for battered women's conflict resolution].

    Science.gov (United States)

    Jaramillo-Vélez, Diva E; Ospina-Muñoz, Doris E; Cabarcas-Iglesias, Germán; Humphreys, Janice

    2005-01-01

    Determining the relationship of resilience and spirituality in battered women to distress, the frequency and intensity of mistreatment and the severity of injury. A sample was taken of 199 women who consulted Comisarías de Familia de Medellín, Colombia (family police/counselling stations). Resilience scales (RS), spiritual perspective (SPS), SCL-90R and conflict tactics (CTS) were used. Internal consistency, correlation and main exploratory components were measured. The scales revealed internal consistency. Resilience was positively correlated to spirituality (r = 0.22; p = 0.0015) and negatively correlated to total positive distress symptoms (PST) (r = -0.39; p spirituality, a lower number of positive distress symptoms and less distress.

  6. From vigilance to violence: mate retention tactics in married couples.

    Science.gov (United States)

    Buss, D M; Shackelford, T K

    1997-02-01

    Although much research has explored the adaptive problems of mate selection and mate attraction, little research has investigated the adaptive problem of mate retention. We tested several evolutionary psychological hypotheses about the determinants of mate retention in 214 married people. We assessed the usage of 19 mate retention tactics ranging from vigilance to violence. Key hypothesized findings include the following: Men's, but not women's, mate retention positively covaried with partner's youth and physical attractiveness. Women's, but not men's, mate retention positively covaried with partner's income and status striving. Men's mate retention positively covaried with perceived probability of partner's infidelity. Men, more than women, reported using resource display, submission and debasement, and intrasexual threats to retain their mates. Women, more than men, reported using appearance enhancement and verbal signals of possession. Discussion includes an evolutionary psychological analysis of mate retention in married couples.

  7. Enabling data-intensive science with Tactical Storage Systems

    CERN Multimedia

    CERN. Geneva; Marquina, Miguel Angel

    2006-01-01

    Large scale scientific computing requires the ability to share and consume data and storage in complex ways across multiple systems. However, conventional systems constrain users to the fixed abstractions selected by the local system administrator. The result is that users must either move data manually over the wide area or simply be satisfied with the resources of a single cluster. To remedy this situation, we introduce the concept of a tactical storage system (TSS) that allows users to create, reconfigure, and destroy distributed storage systems without special privileges or complex configuration. We have deployed a prototype TSS of 200 disks and 8 TB of storage at the University of Notre Dame and applied it to several problems in astrophysics, high energy physics, and bioinformatics. This talk will focus on novel system structures that support data-intensive science. About the speaker: Douglas Thain is an Assistant Professor of Computer Science and Engineering at the University of Notre Dame. He received ...

  8. TACtic- A Multi Behavioral Agent for Trading Agent Competition

    Science.gov (United States)

    Khosravi, Hassan; Shiri, Mohammad E.; Khosravi, Hamid; Iranmanesh, Ehsan; Davoodi, Alireza

    Software agents are increasingly being used to represent humans in online auctions. Such agents have the advantages of being able to systematically monitor a wide variety of auctions and then make rapid decisions about what bids to place in what auctions. They can do this continuously and repetitively without losing concentration. To provide a means of evaluating and comparing (benchmarking) research methods in this area the trading agent competition (TAC) was established. This paper describes the design, of TACtic. Our agent uses multi behavioral techniques at the heart of its decision making to make bidding decisions in the face of uncertainty, to make predictions about the likely outcomes of auctions, and to alter the agent's bidding strategy in response to the prevailing market conditions.

  9. Reflections and Interpretations

    DEFF Research Database (Denmark)

    Reflections and Interpretations is an anthology on The Freedom Writers’ methodology. It is an anthology for all those with a professional need for texts explaining, not only how The Freedom Writers’ tools are being used, but also why they work so convincingly well. It is not an anthology of guide......Reflections and Interpretations is an anthology on The Freedom Writers’ methodology. It is an anthology for all those with a professional need for texts explaining, not only how The Freedom Writers’ tools are being used, but also why they work so convincingly well. It is not an anthology...

  10. Conjunctive interpretations of disjunctions

    Directory of Open Access Journals (Sweden)

    Robert van Rooij

    2010-09-01

    Full Text Available In this extended commentary I discuss the problem of how to account for "conjunctive" readings of some sentences with embedded disjunctions for globalist analyses of conversational implicatures. Following Franke (2010, 2009, I suggest that earlier proposals failed, because they did not take into account the interactive reasoning of what else the speaker could have said, and how else the hearer could have interpreted the (alternative sentence(s. I show how Franke's idea relates to more traditional pragmatic interpretation strategies. doi:10.3765/sp.3.11 BibTeX info

  11. Interpretations of Quantum Mechanics

    Directory of Open Access Journals (Sweden)

    Pickl Peter

    2014-04-01

    Full Text Available The problems of modern physics are man made. The Copenhagen version of quantum mechanics is formulated in a vague prosaic way, inconsistencies and paradoxes are the price. New interpretations try to solve the problem, however a reformulation rather than an interpretation is needed. In this manuscript I will point out, where the Copenhagen formulation of quantum mechanics is flawed and how one can make sense out of it. Then I will show, that it is possible to give a precise formulation of quantum mechanics without losing its compelling ability in describing experiments.

  12. Interpretations of Quantum Mechanics

    Science.gov (United States)

    Pickl, Peter

    2014-04-01

    The problems of modern physics are man made. The Copenhagen version of quantum mechanics is formulated in a vague prosaic way, inconsistencies and paradoxes are the price. New interpretations try to solve the problem, however a reformulation rather than an interpretation is needed. In this manuscript I will point out, where the Copenhagen formulation of quantum mechanics is flawed and how one can make sense out of it. Then I will show, that it is possible to give a precise formulation of quantum mechanics without losing its compelling ability in describing experiments.

  13. Translation, Interpreting and Lexicography

    DEFF Research Database (Denmark)

    Dam, Helle Vrønning; Tarp, Sven

    2018-01-01

    Translation, interpreting and lexicography represent three separate areas of human activity, each of them with its own theories, models and methods and, hence, with its own disciplinary underpinnings. At the same time, all three disciplines are characterized by a marked interdisciplinary dimension...... in the sense that their practice fields are typically ‘about something else’. Translators may, for example, be called upon to translate medical texts, and interpreters may be assigned to work on medical speeches. Similarly, practical lexicography may produce medical dictionaries. In this perspective, the three...

  14. Therapeutic and Diagnostic Tactics for Bleedings from Esophagogastric Varices

    Directory of Open Access Journals (Sweden)

    F. G. Nazyrov

    2010-01-01

    Full Text Available Objective: to elaborate therapeutic and diagnostic tactics for bleedings from esophagogastric varices (EGV in an intensive care unit (ICU. Subjects and methods: The experience in treating 102 patients with profuse bleeding from EGV, admitted to the ICU, Acad. V. Vakhidov Republican Specialized Center of Surgery, in 2000—2008, was summarized. Results. The findings show that just less than 40% of the patients with hepatic cirrhosis are admitted for the clinical manifestations of active bleeding from EGV, the latter being profuse in 17.6%. These indicate that the noticeable admission preponderance of patients with first-degree blood loss and the low proportion of those with critical third-degree blood loss are noteworthy. Retrospective analysis demonstrated that hemostasis was achieved in 97 (95.1% patients, by applying solely conservative measures using a Blakemore tube (in both variants of its use. After removal of the Blakemore tube, stable hemostasis retained in 88.9% of the patients with bleedings from the veins of the middle third of the esophagus, in 71.8% of cases of those from its lower third and only in 24.1% of the patients with those from the cardiac stomach. Conclusion. According to the results of the study, we propose the therapeutic and diagnostic tactics for patients with profuse bleedings from EGV, which involve the use of a Blakemore tube and a complex of conservative measures with traditional hemostatic therapy, the administration of portal pressure-reducing agents to prevent or treat hepatic failure. Key words: bleeding, esophagogastric varices, hepatic failure, intensive therapy.

  15. Tactical weapons algorithm development for unitary and fused systems

    Science.gov (United States)

    Talele, Sunjay E.; Watson, John S.; Williams, Bradford D.; Amphay, Sengvieng A.

    1996-06-01

    A much needed capability in today's tactical Air Force is weapons systems capable of precision guidance in all weather conditions against targets in high clutter backgrounds. To achieve this capability, the Armament Directorate of Wright Laboratory, WL/MN, has been exploring various seeker technologies, including multi-sensor fusion, that may yield cost effective systems capable of operating under these conditions. A critical component of these seeker systems is their autonomous acquisition and tracking algorithms. It is these algorithms which will enable the autonomous operation of the weapons systems in the battlefield. In the past, a majority of the tactical weapon algorithms were developed in a manner which resulted in codes that were not releasable to the community, either because they were considered company proprietary or competition sensitive. As a result, the knowledge gained from these efforts was not transitioning through the technical community, thereby inhibiting the evolution of their development. In order to overcome this limitation, WL/MN has embarked upon a program to develop non-proprietary multi-sensor acquisition and tracking algorithms. To facilitate this development, a testbed has been constructed consisting of the Irma signature prediction model, data analysis workstations, and the modular algorithm concept evaluation tool (MACET) algorithm. All three of these components have been enhanced to accommodate both multi-spectral sensor fusion systems and the there dimensional signal processing techniques characteristic of ladar. MACET is a graphical interface driven system for rapid prototyping and evaluation of both unitary and fused sensor algorithms. This paper describes the MACET system and specifically elaborates on the three-dimensional capabilities recently incorporated into it.

  16. Bioenergetic constraints on tactical decision making in middle distance running.

    Science.gov (United States)

    Jones, A M; Whipp, B J

    2002-04-01

    The highest velocity that a runner can sustain during middle distance races is defined by the intersection of the runner's individual velocity-time curve and the distance-time curve. The velocity-time curve is presumably fixed at the onset of a race; however, whereas the race distance is ostensibly fixed, the actual distance-time curve is not. That is, it is possible for a runner to run further than the race distance if he or she runs wide on bends in track races. In this instance, the point of intersection of the individual velocity-time curve and the distance-time curve will move downwards and to the right, reducing the best average velocity that can be sustained for the distance. To illustrate this point, the race tactics used by the gold and silver medallists at 800 m and 5000 m in the Sydney Olympics were analysed. The paths taken by the runners were carefully tracked and the total distance they covered during the races and the average velocity they sustained over the distances they actually covered were calculated. In both the Olympic 800 m and 5000 m finals, for example, the winner was not the runner who ran at the highest average velocity in the race. Rather, the winners of these races were able to husband their metabolic resources to better effect by running closer to the actual race distance. Race results in middle distance running events are dependent not just on the energetic potential of the runners at the start of the race and their strategy for pace allocation, but also on the effect of their tactical approach to positioning on the total distance covered in the race. Middle distance runners should be conscious of minimising the distance covered in races if they wish to optimise their performance.

  17. The development of the basketball player's tactical thinking during the starting

    Directory of Open Access Journals (Sweden)

    Kovalenko O. P.

    2011-02-01

    Full Text Available The scientific research results were analyzed connected with tactical and operating thinking of the young sportswoman. In experiment took part children at the age of 10-12 years old. It is used mathematical test from 40 examples. The index of the concentration was determined. The quantity of the turnover (tackling by the players during the control game was analyzed. The examples of the tactical movement's scheme during the educational and work-out session are presented in the article. It is proposed to use tactical tasks, which include to make an addition for the short time.

  18. Tactics of Сommunicative Mitigation Strategy “Apology” in the German Business Discourse

    Directory of Open Access Journals (Sweden)

    Yulia G. Gorpennikova

    2017-06-01

    Full Text Available The real research is fulfilled in the actual communicative and pragmatical direction. We have generalized data of the earlier conducted researches, and have expanded the existing notions about the specific features of the communicative tactics used in the strategy of apology. The apology is understood as mitigative communicative strategy, which is structured by means of certain complex of business communications signs. A range of communicative tactics and its specific language means construct the phenomenon of apology in the process of speech. The article examines Language units of the revealed tactics.

  19. Re-presentation: A Tactical Approach to 21st Century Visibility

    OpenAIRE

    Rahaim, Meg

    2015-01-01

    This paper was presented at Re:Print/Re:Present, a conference on contemporary printmaking at Anglia Ruskin University. In the networked condition of the 21st century, everyday life takes on a radical visibility, putting serious limitations on old forms of tactical creativity, and perhaps necessitating a new understanding of tactics, themselves. By aligning aspects of Michel de Certeau’s strategies and tactics with Vilém Flusser’s functionalism and ‘playing against the camera’, I search for...

  20. Proposals for enhancing tactical planning in grocery retailing with S&OP

    DEFF Research Database (Denmark)

    Dreyer, Heidi Carin; Kiil, Kasper; Dukovska-Popovska, Iskra

    2018-01-01

    studies from the grocery retailing industry in Finland, Norway, and the UK.Findings-The tactical planning process focuses on demand management and securing product availability from suppliers in order to reach sales targets. Less attention is directed toward balancing supply and demand or toward providing...... and demand without sacrificing the emphasis on demand planning.......Purpose-The purpose of this paper is to explore tactical planning in grocery retailing and propose how process and integration mechanisms from sales and operations planning (S&OP) can enhance retail tactical planning.Design/methodology/approach-This work follows an explorative design with case...

  1. The system of tactical training basketball teams of students using interactive technologies.

    Directory of Open Access Journals (Sweden)

    Kozina Zh.L

    2011-08-01

    Full Text Available A program for improving the effectiveness of tactical training of basketball teams of students with techniques to enhance the perception of figurative elements of technique and tactics of basketball on the basis of modern information technology. The study involved 23 female basketball players of 18-23 years of student teams, 11 of which were experimental group and 12 - control. Established that the developed system improves the quality of performance technique techniques of basketball, the effectiveness of actions in the game, raising the number of implemented in-game tactical interactions.

  2. Interpreting the Constitution.

    Science.gov (United States)

    Brennan, William J., Jr.

    1987-01-01

    Discusses constitutional interpretations relating to capital punishment and protection of human dignity. Points out the document's effectiveness in creating a new society by adapting its principles to current problems and needs. Considers two views of the Constitution that lead to controversy over the legitimacy of judicial decisions. (PS)

  3. Listening and Message Interpretation

    Science.gov (United States)

    Edwards, Renee

    2011-01-01

    Message interpretation, the notion that individuals assign meaning to stimuli, is related to listening presage, listening process, and listening product. As a central notion of communication, meaning includes (a) denotation and connotation, and (b) content and relational meanings, which can vary in ambiguity and vagueness. Past research on message…

  4. Interpretation as conflict resolution

    NARCIS (Netherlands)

    Swart, Henriëtte de; Zwart, J.

    Semantic interpretation is not a simple process. When we want to know what a given sentence means, more is needed than just a simple ‘adding up’ of the meanings of the component words. Not only can the words in a sentence interact and conflict with each other, but also with the linguistic and

  5. Interpretations of Greek Mythology

    NARCIS (Netherlands)

    Bremmer, Jan

    1987-01-01

    This collection of original studies offers new interpretations of some of the best known characters and themes of Greek mythology, reflecting the complexity and fascination of the Greek imagination. Following analyses of the concept of myth and the influence of the Orient on Greek mythology, the

  6. Interpretability in PRA

    NARCIS (Netherlands)

    Bílková, M.; de Jongh, D.; Joosten, J.J.

    2009-01-01

    In this paper, we study IL(PRA), the interpretability logic of PRA. As PRA is neither an essentially reflexive theory nor finitely axiomatizable, the two known arithmetical completeness results do not apply to PRA: IL(PRA) is not ILM or ILP. IL(PRA) does, of course, contain all the principles known

  7. Food sustainability: diverging interpretations

    NARCIS (Netherlands)

    Aiking, H.; de Boer, J.

    2004-01-01

    The concept of sustainability in general and food sustainability, in particular, entails many aspects and many interpretations. During a conference on food sustainability a broad, multidisciplinary picture was painted and many key issues were dealt with, from ecology, economy and society. In

  8. Operation of Long-Haul Non-LOS Wireless Tactical Networks

    National Research Council Canada - National Science Library

    Zachariadis, Christoforos

    2006-01-01

    .... Proof of concept for this capability is the NPS OFDM testbed for the research and support of the communications and collaborative processes between tactical operators within a wireless network...

  9. Tactical Decision Making under Categorical Uncertainty with Applications to Modeling and Simulation

    National Research Council Canada - National Science Library

    Kemmerer, Kacey E

    2008-01-01

    ...) and individual differences affect response time in decision-making tasks. The researchers elicited real-world tactical scenarios from veterans of Operation Enduring Freedom and Operation Iraqi Freedom in which uncertainty was present...

  10. Towards responsible system development in health services: a discourse analysis study of design conflict resolution tactics.

    Science.gov (United States)

    Irestig, Magnus; Timpka, Toomas

    2010-02-01

    We set out to examine design conflict resolution tactics used in development of large information systems for health services and to outline the design consequences for these tactics. Discourse analysis methods were applied to data collected from meetings conducted during the development of a web-based system in a public health context. We found that low risk tactics were characterized by design issues being managed within the formal mandate and competences of the design group. In comparison, high risk tactics were associated with irresponsible compromises, i.e. decisions being passed on to others or to later phases of the design process. The consequence of this collective disregard of issues such as responsibility and legitimacy is that the system design will be impossible to implement in factual health service contexts. The results imply that downstream responsibility issues have to be continuously dealt with in system development in health services.

  11. Web-Based Collaborative Learning: Communication Between Learners Within a Virtual Tactical Operations Center

    National Research Council Canada - National Science Library

    Belanich, James

    2003-01-01

    .... The distributed portion consisted of an asynchronous phase, where officers completed lessons on their own time, and a synchronous phase, where they used a virtual tactical operations center (VTOC...

  12. Case-Studies of Decision Support Models for Collaboration in Tactical Mobile Environments

    National Research Council Canada - National Science Library

    Bordetsky, Alex; Friman, Henrik

    2007-01-01

    .... Naval Postgraduate Schools "NPS" Tactical Network Topology "TNT" is the base for the testbed, comprised of long-haul OFDM networks combined with self-forming wireless mesh links to unmanned aerial...

  13. MILP-Based 4D Trajectory Planning for Tactical Trajectory Management, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Aurora Flight Sciences proposes to develop specialized algorithms and software decision-aiding tools for four-dimensional (4D) vehicle-centric, tactical trajectory...

  14. Marine Tactical Command and Control System (MTACCS), Field Development System-1 (FDS-1) assessment: Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    Avery, L W; Hunt, S T; Savage, S F [Pacific Northwest Lab., Richland, WA (United States); McLaughlin, P D; Shepard, A P; Worl, J C [Battelle Seattle Research Center, Seattle, WA (United States)

    1992-04-01

    The following appendices contain the detailed analysis data for the questionnaires and various FDS-1 after action reports submitted to the Marine Corps Systems Command (MARCORSYSCOM) Marine Tactical Command and Control System (MTACCS) Systems' Engineer.

  15. Advanced User Interface Design and Advanced Internetting for Tactical Security Systems

    National Research Council Canada - National Science Library

    Murray, S

    1998-01-01

    ...), at the request of the U.S. Army Product Manager - Physical Security Equipment, initiated two exploratory development projects at SPAWAR Systems Center, San Diego, to develop an Advanced User Interface for Tactical Security (AITS...

  16. Qualitative Description and Quantitative Optimization of Tactical Reconnaissance Agents System Organization

    Directory of Open Access Journals (Sweden)

    Xiong Li

    2012-08-01

    Full Text Available In this paper, the problem of qualitative description and quantitative optimization for tactical reconnaissance agents system organization is considered with objective of higher teamwork efficiency and more reasonable task balancing strategies. By analyzing tactical reconnaissance system and its environment, task-(role-entity agent mapping mechanism and agents in system organization, the system framework is qualitatively described. By transforming the system into an interaction task request-service mechanism queuing system, a Markov chain of system state transition is obtained, since its state transition process in interaction is Markov process and accords with real tactical reconnaissance behaviors. By solving the state transition equations, the inherent relationship of tactical reconnaissance agents is found and the optimized system configuration is obtained. The established simulation demonstration system proves that the proposed approach and model are feasible and effective.

  17. Swarm Tactics and the Doctrinal Void: Lessons from the Chechen Wars

    Science.gov (United States)

    2008-06-01

    the Mountain: Mujahideen Tactics in the Soviet-Afghan War. Fort Leavenworth: Foreign Military Studies Office, 1995. Käkelä, Erkki . Marskin...Office, 1995. Käkelä, Erkki . Marskin Panssarintuhoojat: Suomen Panssarintorjunnan Kehitys Ja Panssariyhtyman Panssarintorjuntayksikoiden Historia

  18. A Hybrid Expert Systems for Scheduling the US Army Close Combat Tactical Trainer (CCTT)

    National Research Council Canada - National Science Library

    McGinnis, Michael

    1996-01-01

    .... The first of the CATT family to be developed will be the Close Combat Tactical Trainer facility featuring manned simulator modules for training armored and mechanized forces at battalion and below...

  19. Integration of Tactical Departure Scheduling and Traffic Flow Management, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — In the ATM Select topic area of Integrated Arrival, Departure and Surface (IADS) planning, this proposal addresses Tactical Departure Scheduling (TDS), which is a...

  20. Effect of fisher's soak tactic on catch pattern in the Danish gillnet plaice fishery

    DEFF Research Database (Denmark)

    Savina, Esther; Krag, Ludvig Ahm; Frandsen, Rikke Petri

    2017-01-01

    of the unwanted dab and edible crab, respectively, for 12 h at day compared to the other soak tactics (12 h at night or 24 h). Gillnetters participating in the coastal summer fishery for plaice follow the theoretical optimal soak tactic. The commercially used 12 h deployment during day maximises the catch....... Different soak tactics were compared to estimate the role that the choice of a soak tactic plays in the catch efficiency of both target and unwanted species. In the Danish summer gillnet fishery targeting plaice (Pleuronectes platessa), nets are deployed approximately 12 h (h) during day. Unwanted species...... are common dab (Limanda limanda) and edible crab (Cancer pagurus). The commercially used 12 h deployment during day was compared to 12 h deployment during night and 24 h deployment. On average, there were about 1.5 more catches of commercial size plaice (above 27 cm), and 2 and 4 times less catches...

  1. Preliminary Evaluation of the Computer-Based Tactics Certification Course--Principles of War Module

    National Research Council Canada - National Science Library

    Pleban, Robert

    1997-01-01

    This report describes a portion of the U.S. Army Research Institute for the Behavioral and Social Sciences Infantry Forces Research Unit's work in the formative evaluation of the computer based Tactics Certification Course (TCC...

  2. The Use of Contingency Contracting in a Deployed Environment at the Tactical Level

    National Research Council Canada - National Science Library

    Tomasetti, Boyd J

    2006-01-01

    This thesis studied the use of contingency contracting, specifically the use of theater support contractors at the tactical level in a deployed environment and how this capability can be better used...

  3. Historical Analysis of the Battle of Little Bighorn Utilizing the Joint Conflict and Tactical Simulation (JCATS)

    National Research Council Canada - National Science Library

    Charlebois, Michael

    2004-01-01

    The purpose of this thesis is to determine which of three competing theories of what occurred at the Battle of Little Bighorn is the most plausible by utilizing the Joint Conflict and Tactical Simulation (JCATS...

  4. The Commanders' Integrated Training Tool for the Close Combat Tactical Trainer 3: Final Prototype Development

    National Research Council Canada - National Science Library

    Flynn, Michael

    2001-01-01

    ...) for the Close Combat Tactical Trainer (CCTT), a system of armored vehicle manned-module simulators and workstations that allows units to train collective armor and infantry tasks at the platoon through battalion task force level...

  5. Eco-driving : strategic, tactical, and operational decisions of the driver that improve vehicle fuel economy.

    Science.gov (United States)

    2011-08-01

    "This report presents information about the effects of decisions that a driver can make to : influence on-road fuel economy of light-duty vehicles. These include strategic decisions : (vehicle selection and maintenance), tactical decisions (route sel...

  6. MILP-Based 4D Trajectory Planning for Tactical Trajectory Management Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Aurora Flight Sciences proposes to develop specialized algorithms and software decision-aiding tools for four-dimensional (4D) vehicle-centric, tactical trajectory...

  7. Personal literary interpretation

    Directory of Open Access Journals (Sweden)

    Michał Januszkiewicz

    2015-11-01

    Full Text Available The article titled “Personal literary interpretation” deals with problems which have usually been marginalized in literary studies, but which seem to be very important in the context of the humanities, as broadly defined. The author of this article intends to rethink the problem of literary studies not in objective, but in personal terms. This is why the author wants to talk about what he calls personal literary interpretation, which has nothing to do with subjective or irrational thinking, but which is rather grounded in the hermeneutical rule that says that one must believe in order tounderstand a text or the other (where ‘believe’ also means: ‘to love’, ‘engage’, and ‘be open’. The article presents different determinants of this attitude, ranging from Dilthey to Heidegger and Gadamer. Finally, the author subscribes to the theory of personal interpretation, which is always dialogical.

  8. Interpretation and clinical applications

    International Nuclear Information System (INIS)

    Higgins, C.B.

    1987-01-01

    This chapter discusses the factors to be kept in mind during routine interpretation of MR images. This includes the factors that determine contrast on standard spin-echo images and some distinguishing features between true lesions and artifactually simulated lesions. This chapter also indicates the standard protocols for MRI of various portions of the body. Finally, the current indications for MRI of various portions of the body are suggested; however, it is recognized that the indications for MRI are rapidly increasing and consequently, at the time of publication of this chapter, it is likely that many more applications will have become evident. Interpretation of magnetic resonance (MR) images requires consideration of anatomy and tissue characteristics and extraction of artifacts resulting from motion and other factors

  9. Interpretation as doing

    DEFF Research Database (Denmark)

    Majgaard Krarup, Jonna

    2008-01-01

    The intent of the paper is to address and discuss relationships between the aesthetic perception and interpretation of contemporary landscape architecture. I will try to do this by setting up a cross-disciplinary perspective that looks into themes from the contemporary art scene and aesthetic...... theories, and relate them to observations in contemporary landscape architecture. It is my premise that investigating the relationship between modes of aesthetic perception and examples in contemporary art, and landscape architecture, will enable us to better understand characteristics of a contemporary...... concept of landscape and design in landscape architecture, and hereby address the question of how interpretation might be processed. It is also my premise that a key point in this is the interplay between different sensory experiences of both material and non-material aspects...

  10. Interpretation of Internet technology

    DEFF Research Database (Denmark)

    Madsen, Charlotte Øland

    2001-01-01

    Research scope: The topic of the research project is to investigate how new internet technologies such as e-trade and customer relation marketing and management are implemented in Danish food processing companies. The aim is to use Weick's (1995) sensemaking concept to analyse the strategic...... processes leading to the use of internet marketing technologies and to investigate how these new technologies are interpreted into the organisation. Investigating the organisational socio-cognitive processes underlying the decision making processes will give further insight into the socio......-cognitive competencies of organisations (Rindova & Fombrunn, 1999). The aim is to contribute to the existing technological implementation theory complex by studying the relationships between the elements of the socio-cognitive processes and the resulting interpretations and actions when new technologies are implemented...

  11. Advanced Strategic and Tactical Relay Request Management for the Mars Relay Operations Service

    Science.gov (United States)

    Allard, Daniel A.; Wallick, Michael N.; Gladden, Roy E.; Wang, Paul; Hy, Franklin H.

    2013-01-01

    This software provides a new set of capabilities for the Mars Relay Operations Service (MaROS) in support of Strategic and Tactical relay, including a highly interactive relay request Web user interface, mission control over relay planning time periods, and mission management of allowed strategic vs. tactical request parameters. Together, these new capabilities expand the scope of the system to include all elements critical for Tactical relay operations. Planning of replay activities spans a time period that is split into two distinct phases. The first phase is called Strategic, which begins at the time that relay opportunities are identified, and concludes at the point that the orbiter generates the flight sequences for on board execution. Any relay request changes from this point on are called Tactical. Tactical requests, otherwise called Orbit - er Relay State Changes (ORSC), are highly restricted in terms of what types of changes can be made, and the types of parameters that can be changed may differ from one orbiter to the next. For example, one orbiter may be able to delay the start of a relay request, while another may not. The legacy approach to ORSC management involves exchanges of e-mail with "requests for change" and "acknowledgement of approval," with no other tracking of changes outside of e-mail folders. MaROS Phases 1 and 2 provided the infrastructure for strategic relay for all supported missions. This new version, 3.0, introduces several capabilities that fully expand the scope of the system to include tactical relay. One new feature allows orbiter users to manage and "lock" Planning Periods, which allows the orbiter team to formalize the changeover from Strategic to Tactical operations. Another major feature allows users to interactively submit tactical request changes via a Web user interface. A third new feature allows orbiter missions to specify allowed tactical updates, which are automatically incorporated into the tactical change process

  12. Interpretations of interpretivism

    OpenAIRE

    Gerring, John

    2003-01-01

    What is interpretivism? As is common with broad methodological debates, much hinges on matters of definition. Interpretivism might be defined residually — as non-positivism. However, this scarcely clarifies the matter, as noted by Robert Adcock and David Dessler in their contributions to this symposium. We might start with David Laitin’s suggestion that interpretivism refers to interpretation or clarification— rendering the ambiguous into a clearer form. This is true enough, so far as it ...

  13. A Narrative Interpretive Perspective

    OpenAIRE

    Adorisio, Anna Linda Musacchio

    2015-01-01

    In this paper I will discuss the possibility offered by the “linguistic turn” for narrative research in the realm of financial communication. I will propose three categories by which a narrative interpretive approach can be applied to financial communication: narrative-as-artifacts, narrative-as-practice and narrative-as-method. Such a constitutive communication approach challenges a mechanistic and functionalist view of communication as a tool to represent social realities in ...

  14. Interpretative phenomenological analysis

    OpenAIRE

    Eatough, Virginia; Smith, Jonathan A.

    2017-01-01

    The Second Edition of The SAGE Handbook of Qualitative Research in Psychology provides comprehensive coverage of the qualitative methods, strategies, and research issues in psychology.\\ud \\ud Qualitative research in psychology has been transformed since the first edition's publication. Responding to this evolving field, existing chapters have been updated while three new chapters have been added on Thematic Analysis, Interpretation, and Netnography. With a focus on methodological progress thr...

  15. The Age of Interpretation

    Directory of Open Access Journals (Sweden)

    Gianni Vattimo

    2013-01-01

    Full Text Available Gianni Vattimo, who is both a Catholic and a frequent critic of the Church, explores the surprising congruence between Christianity and hermeneutics in light of the dissolution of metaphysical truth. As in hermeneutics, Vatimo claims, interpretation is central to Christianity. Influenced by hermeneutics and borrowing largely from the Nietzschean and Heideggerian heritage, the Italian philosopher, who has been instrumental in promoting a nihilistic approach to Christianity, draws here on Nietzsche’s writings on nihilism, which is not to be understood in a purely negative sense. Vattimo suggests that nihilism not only expands the Christian message of charity, but also transforms it into its endless human potential. In “The Age of Interpretation,” the author shows that hermeneutical radicalism “reduces all reality to message,” so that the opposition between facts and norms turns out to be misguided, for both are governed by the interpretative paradigms through which someone (always a concrete, historically situated someone makes sense of them. Vattimo rejects some of the deplorable political consequences of hermeneutics and claims that traditional hermeneutics is in collusion with various political-ideological neutralizations.

  16. Traversing the Web: Check-in Tactics and Place Practice of Facebook Users

    OpenAIRE

    Hsiao-Mei Wu

    2016-01-01

    Based upon de Certeau’s theory of everyday life practice, this paper examines Facebook users’ check-in actions from the perspectives of strategies and tactics. Methodologically, in-depth interviews of 15 subjects as well as interdisciplinary API technique are conducted to facilitate the pedestrian speech acts analysis. The check-in tactics are then discussed in four dimensions: place, timing, people tagged, and the user. The results show that the use of ‘place’ is significantly relate...

  17. Unmanned Tactical Autonomous Control and Collaboration Measures of Performance and Measures of Effectiveness

    Science.gov (United States)

    2016-09-01

    inputs can also come in a variety of ways: hand and arm signals directing the tactical movement of UTACC; verbal messages given to human teammates as...the list to include different mission sets, tactical tasks and unit composition. 14. SUBJECT TERMS UTACC, robotics , autonomy, reconnaissance...violent clash of arms . Unsurprisingly, one of the greatest dangers that exists is information overload, which can paralyze an individual’s decision

  18. Age-dependent male mating tactics in a spider mite-A life-history perspective.

    Science.gov (United States)

    Sato, Yukie; Rühr, Peter T; Schmitz, Helmut; Egas, Martijn; Blanke, Alexander

    2016-10-01

    Males often fight with rival males for access to females. However, some males display nonfighting tactics such as sneaking, satellite behavior, or female mimicking. When these mating tactics comprise a conditional strategy, they are often thought to be explained by resource holding potential (RHP), that is, nonfighting tactics are displayed by less competitive males who are more likely to lose a fight. The alternative mating tactics, however, can also be explained by life-history theory, which predicts that young males avoid fighting, regardless of their RHP, if it pays off to wait for future reproduction. Here, we test whether the sneaking tactic displayed by young males of the two-spotted spider mite can be explained by life-history theory. We tested whether young sneaker males survive longer than young fighter males after a bout of mild or strong competition with old fighter males. We also investigated whether old males have a more protective outer skin-a possible proxy for RHP-by measuring cuticle hardness and elasticity using nanoindentation. We found that young sneaker males survived longer than young fighter males after mild male competition. This difference was not found after strong male competition, which suggests that induction of sneaking tactic is affected by male density. Hardness and elasticity of the skin did not vary with male age. Given that earlier work could also not detect morphometric differences between fighter and sneaker males, we conclude that there is no apparent increase in RHP with age in the mite and age-dependent male mating tactics in the mite can be explained only by life-history theory. Because it is likely that fighting incurs a survival cost, age-dependent alternative mating tactics may be explained by life-history theory in many species when reproduction of old males is a significant factor in fitness.

  19. The Use of Terrorist Tactics as Instruments for Causing Change in Japan: 1920-1936,

    Science.gov (United States)

    1986-01-08

    was the ’different usage’ classically expressed by Hashimoto Sanai (Acquire mechanical arts from others, retain righteouness, sympathy, and filial piety ...AD-Ai65 976 THE USE OF TERRORIST TACTICS AS INSTRUNENTS FOR CAUSING III C4HANGE IN JAPAN: 928-i936(U) DEFENSE INTELLIGENCE COLL WASHINGTON DC J H...FUNDING NUMBERS PROGRAM PROJECT TASK WORK UNIT ELEMENT NO. NO. NO. ACCESSION NO * . 11. TITLE (Include Security Classification) The Use of Terrorist Tactics

  20. Employee resistance to organizational change: managerial influence tactics and leader-member exchange.

    Science.gov (United States)

    Furst, Stacie A; Cable, Daniel M

    2008-03-01

    The authors explored the relationship between managerial influence tactics and employee resistance to organizational change. Using attribution theory, the authors developed a series of hypotheses concerning the effects of influence tactics on employee resistance to change and the ways in which these relationships are moderated by leader-member exchange. Results, which are based on multisource data, suggest that employee resistance reflects both the type of influence a manager uses and the strength of leader-member exchange. Copyright 2008 APA

  1. Impression management within the Zulu culture: Exploring tactics in the work context

    Directory of Open Access Journals (Sweden)

    Debrah Mtshelwane

    2016-08-01

    Full Text Available Orientation: Impression management tactics are utilised differently by people depending on the situation and the others around them. Research purpose: The purpose of the study was to identify the impression management tactics Zulu people display when they want to impress people in a work context. Motivation for this study: Organisations are competing for talented employees and people who contribute to the return on investment for the organisation. Individuals display impression tactics to influence the perceptions of others in the workplace, especially pertaining to performance appraisals and promotional opportunities. Research approach, design and method: The social constructivism paradigm was employed in conducting this study, following a phenomenological approach. The research sample consisted of 30 Zulu-speaking individuals from various organisations who were interviewed through semi-structured interviews. The researcher used thematic analysis to analyse the data. Main findings: The main findings in this study included impression management tactics that are used by Zulu people when attempting to impress people in the work context. The findings were divided into different categories (colleagues and supervisor. Conscientiousness,interpersonal amiability, openness and relational action are the themes that were reported as the most common impression management features people display at their workplace with colleagues. Themes that were reported when impressing a supervisor include conscientiousness,integrity, relational action and skilfulness. Practical/managerial implications: This study provides organisations with knowledge on the impression management tactics utilised by isiZulu employees. The nature of this information enables management to not misinterpret the use of certain tactics and will lead to more understanding and resilience by organisations and colleagues when working with isiZulu individuals. Contribution/value-add: This study

  2. Video interpretations in Danish hospitals

    DEFF Research Database (Denmark)

    Søbjerg, Lene Mosegaard; Noesgaard, Susanne; Henriksen, Jan Erik

    2013-01-01

    This article presents a study of an RCT comparing video interpretation with in-person interpretation at the Endocrinology Ward at Odense University Hospital.......This article presents a study of an RCT comparing video interpretation with in-person interpretation at the Endocrinology Ward at Odense University Hospital....

  3. Tactics Young Women Use to Resist Condom Use When a Partner Wants to Use a Condom.

    Science.gov (United States)

    Wegner, Rhiana; Lewis, Melissa A; Davis, Kelly Cue; Neilson, Elizabeth C; Norris, Jeanette

    2017-10-18

    Although there is a growing literature on men's condom use resistance (CUR) tactics (e.g., direct requests, deception), little research exists on women's CUR tactics. This study investigated young women's (ages 18 to 21) self-reported use of CUR tactics since age 14 and related individual difference factors. Participants included 235 sexually active heterosexual women from a nationwide convenience survey sample who completed a newly adapted women's version of the Condom Use Resistance Survey. Consistent with the limited previous research, women were most likely to use risk-level reassurance (37.9%) and seduction (33.2%) tactics. A higher frequency and quantity of alcohol consumption, particularly prior to sex, lower perceived risk of sexually transmitted infections (STIs), and a history of STI diagnosis were associated with having previously used a greater number and variety of CUR tactics. This highlights the need for CUR prevention and intervention programming for women. Future research should specifically examine women's rationale for using CUR tactics and utilize longitudinal and experimental methods to further elucidate directional and causal relationships among individual-level risk factors, CUR, and negative sexual health outcomes.

  4. Fundamental Tactical Principles of Soccer: A Comparison of Different Age Groups.

    Science.gov (United States)

    Borges, Paulo Henrique; Guilherme, José; Rechenchosky, Leandro; da Costa, Luciane Cristina Arantes; Rinadi, Wilson

    2017-09-01

    The fundamental tactical principles of the game of soccer represent a set of action rules that guide behaviours related to the management of game space. The aim of this study was to compare the performance of fundamental offensive and defensive tactical principles among youth soccer players from 12 to 17 years old. The sample consisted of 3689 tactical actions performed by 48 soccer players in three age categories: under 13 (U-13), under 15 (U-15), and under 17 (U-17). Tactical performance was measured using the System of Tactical Assessment in Soccer (FUT-SAT). The Kruskal Wallis, Mann-Whitney U, Friedman, Wilcoxon, and Cohen's Kappa tests were used in the study analysis. The results showed that the principles of "offensive coverage" (p = 0.01) and "concentration" (p = 0.04) were performed more frequently by the U-17 players than the U-13 players. The tactical principles "width and length" (p principles are performed varies between the gaming categories, which implies that there is valuation of defensive security and a progressive increase in "offensive coverage" caused by increased confidence and security in offensive actions.

  5. Young Men’s Condom Use Resistance Tactics: A Latent Profile Analysis

    Science.gov (United States)

    Davis, Kelly Cue; Stappenbeck, Cynthia A.; Norris, Jeanette; George, William H.; Jacques-Tiura, Angela J.; Schraufnagel, Trevor J.; Kajumulo, Kelly F.

    2013-01-01

    Research suggests that many men have used a variety of tactics to avoid using a condom when having sex with a woman. Guided by previous work demonstrating that men’s use of coercive condom resistance tactics was predicted by negative attitudes toward women, inconsistent condom use, multiple partners, and sexual sensation seeking, the current study used latent profile analysis (LPA) to determine whether similar constructs were associated with a variety of resistance tactics. A community sample of 313 moderate drinking men participated, of whom 80% reported employing at least one condom use resistance tactic since adolescence. The LPA revealed three classes of men. In general, men with the least negative beliefs about women, low levels of sexual sensation seeking and impulsivity, and positive beliefs about condoms (Condom Positive/Low Hostility) reported less use of resistance tactics than men with moderate sexual sensation seeking and impulsivity, negative beliefs about condoms, and moderate (Condom Negative/Moderate Hostility) or high (Condom Negative/High Hostility) negative attitudes about women. The classes also differed in terms of their sexual behaviors. This study demonstrated that sexual risk behavior interventions should not only address the tactics through which men resist using condoms but also tailor these efforts to men’s individual characteristics. PMID:23548069

  6. Topology control of tactical wireless sensor networks using energy efficient zone routing

    Directory of Open Access Journals (Sweden)

    Preetha Thulasiraman

    2016-02-01

    Full Text Available The US Department of Defense (DoD routinely uses wireless sensor networks (WSNs for military tactical communications. Sensor node die-out has a significant impact on the topology of a tactical WSN. This is problematic for military applications where situational data is critical to tactical decision making. To increase the amount of time all sensor nodes remain active within the network and to control the network topology tactically, energy efficient routing mechanisms must be employed. In this paper, we aim to provide realistic insights on the practical advantages and disadvantages of using established routing techniques for tactical WSNs. We investigate the following established routing algorithms: direct routing, minimum transmission energy (MTE, Low Energy Adaptive Cluster Head routing (LEACH, and zone clustering. Based on the node die out statistics observed with these algorithms and the topological impact the node die outs have on the network, we develop a novel, energy efficient zone clustering algorithm called EZone. Via extensive simulations using MATLAB, we analyze the effectiveness of these algorithms on network performance for single and multiple gateway scenarios and show that the EZone algorithm tactically controls the topology of the network, thereby maintaining significant service area coverage when compared to the other routing algorithms.

  7. Online Mate-Retention Tactics on Facebook Are Associated With Relationship Aggression.

    Science.gov (United States)

    Brem, Meagan J; Spiller, Laura C; Vandehey, Michael A

    2015-10-01

    A measure of Facebook-related mate-retention tactics was developed to investigate the relationship between online behaviors and intimate partner aggression. One hundred and seventy-seven young adults (65 men, 112 women) completed questionnaires that included measures of online and offline mate-retention tactics, Facebook jealousy, Facebook surveillance, and intimate partner violence. A factor analysis yielded four subscales for the Facebook Mate-Retention Tactic Inventory (FMRTI): Care and Affection, Jealousy and Surveillance, Possession Signals, and Punishment of Infidelity Threat. The FMRTI total scores were positively correlated with Facebook jealousy, Facebook surveillance, and use of offline mate-retention tactics. The Jealousy and Surveillance subscale uniquely predicted intimate partner psychological and physical aggression over and above existing measures. Facebook mate-retention tactics fully mediated the relation between Facebook jealousy and both intimate partner psychological and physical aggression. The current study provides preliminary evidence for conceptualizing Facebook as an environment for the use of mate-retention tactics that have real-life implications for intimate partner violence. © The Author(s) 2014.

  8. Online Pedagogical Tutorial Tactics Optimization Using Genetic-Based Reinforcement Learning.

    Science.gov (United States)

    Lin, Hsuan-Ta; Lee, Po-Ming; Hsiao, Tzu-Chien

    2015-01-01

    Tutorial tactics are policies for an Intelligent Tutoring System (ITS) to decide the next action when there are multiple actions available. Recent research has demonstrated that when the learning contents were controlled so as to be the same, different tutorial tactics would make difference in students' learning gains. However, the Reinforcement Learning (RL) techniques that were used in previous studies to induce tutorial tactics are insufficient when encountering large problems and hence were used in offline manners. Therefore, we introduced a Genetic-Based Reinforcement Learning (GBML) approach to induce tutorial tactics in an online-learning manner without basing on any preexisting dataset. The introduced method can learn a set of rules from the environment in a manner similar to RL. It includes a genetic-based optimizer for rule discovery task by generating new rules from the old ones. This increases the scalability of a RL learner for larger problems. The results support our hypothesis about the capability of the GBML method to induce tutorial tactics. This suggests that the GBML method should be favorable in developing real-world ITS applications in the domain of tutorial tactics induction.

  9. Evaluation of tactical training in team handball by means of artificial neural networks.

    Science.gov (United States)

    Hassan, Amr; Schrapf, Norbert; Ramadan, Wael; Tilp, Markus

    2017-04-01

    While tactical performance in competition has been analysed extensively, the assessment of training processes of tactical behaviour has rather been neglected in the literature. Therefore, the purpose of this study is to provide a methodology to assess the acquisition and implementation of offensive tactical behaviour in team handball. The use of game analysis software combined with an artificial neural network (ANN) software enabled identifying tactical target patterns from high level junior players based on their positions during offensive actions. These patterns were then trained by an amateur junior handball team (n = 14, 17 (0.5) years)). Following 6 weeks of tactical training an exhibition game was performed where the players were advised to use the target patterns as often as possible. Subsequently, the position data of the game was analysed with an ANN. The test revealed that 58% of the played patterns could be related to the trained target patterns. The similarity between executed patterns and target patterns was assessed by calculating the mean distance between key positions of the players in the game and the target pattern which was 0.49 (0.20) m. In summary, the presented method appears to be a valid instrument to assess tactical training.

  10. Contemporary Russian Policy In The Middle East: Strategic Goals And Tactic Actions

    Directory of Open Access Journals (Sweden)

    O. A. Kolobov

    2017-01-01

    Full Text Available The article analyzes the features of the situation in the Middle East in the modern world. Special emphasis is placed on consideration of the peculiarities of the perception of the region by representatives of the great powers in historical retrospect. To put these peculiarities objectively, the author uses comparative and historical-descriptive methods. The article also reveals specific causes and consequences of the strategic interest of the great powers towards the Middle East. Later the author explains the possibilities of a new approach to the region on the part of modern Russia and presents the analysis of archival materials shedding light on the actions of the great powers in relation to the Middle East in retrospect and in the near future. This allows to consider a new Concept of Russia’s foreign policy and the possibility of its implementation in the Greater Middle East in the foreseeable future. The article describes new technologies of political actions of the Russian Federation in the Middle East region, taking into account the factor of peacemaking and the creation of normal living conditions for the countries and peoples of the Greater Middle East. The specific peacekeeping efforts of the Russian Federation are compared with the policies of other great powers in the region. This allow to forge the assessment of the broad interpretation of the Greater Middle East in contemporary world politics. Furthermore, an attempt is made to clearly define strategic goals and characterize the patterns of tactical actions of the Russian government within the entire Middle East territory. This preconditions the need to expand the Russian presence not only in the Greater Middle East as well as in other turbulent zones. The article underlines the importance of consistency in the actions of effective crisis diplomacy and multilateral cooperation of the Russian Federation in the region and throughout the world.

  11. Colorectal cancer complicated by perforation. Specific features of surgical tactics

    Directory of Open Access Journals (Sweden)

    S. N. Shchaeva

    2015-01-01

    Full Text Available Objective: to assess the immediate results of surgical interventions for colorectal cancer complicated by perforation.Materials and methods. The immediate results of surgical treatment were retrospectively analyzed in 56 patients with colorectal cancer complicated by perforated colon cancer, who had been treated at Smolensk surgical hospitals in 2001 to 2013. Patients with diastatic perforation of the colon in the presence of decompensated obturation intestinal obstruction of tumor genesis were not included into this investigation.Results. The immediate results of uni- and multistage surgical interventions were analyzed in relation to the extent of peritonitis and the stage of colon cancer. More satisfactory immediate results were observed after multistage surgical treatment. Following these interventions, a fatal outcome of disseminated peritonitis in the presence of performed colorectal cancer was recorded in 8 (53.3 % cases whereas after symptomatic surgery there were 11 (67.8 % deaths. A fatal outcome was noted in 1 case (7.7 % after multistage surgery.Discussion. The results of surgical treatment in the patients with perforated colorectal cancer are directly related to the degree of peritonitis and the choice of surgical tactics.

  12. UAV field demonstration of social media enabled tactical data link

    Science.gov (United States)

    Olson, Christopher C.; Xu, Da; Martin, Sean R.; Castelli, Jonathan C.; Newman, Andrew J.

    2015-05-01

    This paper addresses the problem of enabling Command and Control (C2) and data exfiltration functions for missions using small, unmanned, airborne surveillance and reconnaissance platforms. The authors demonstrated the feasibility of using existing commercial wireless networks as the data transmission infrastructure to support Unmanned Aerial Vehicle (UAV) autonomy functions such as transmission of commands, imagery, metadata, and multi-vehicle coordination messages. The authors developed and integrated a C2 Android application for ground users with a common smart phone, a C2 and data exfiltration Android application deployed on-board the UAVs, and a web server with database to disseminate the collected data to distributed users using standard web browsers. The authors performed a mission-relevant field test and demonstration in which operators commanded a UAV from an Android device to search and loiter; and remote users viewed imagery, video, and metadata via web server to identify and track a vehicle on the ground. Social media served as the tactical data link for all command messages, images, videos, and metadata during the field demonstration. Imagery, video, and metadata were transmitted from the UAV to the web server via multiple Twitter, Flickr, Facebook, YouTube, and similar media accounts. The web server reassembled images and video with corresponding metadata for distributed users. The UAV autopilot communicated with the on-board Android device via on-board Bluetooth network.

  13. A technology path to tactical agent-based modeling

    Science.gov (United States)

    James, Alex; Hanratty, Timothy P.

    2017-05-01

    Wargaming is a process of thinking through and visualizing events that could occur during a possible course of action. Over the past 200 years, wargaming has matured into a set of formalized processes. One area of growing interest is the application of agent-based modeling. Agent-based modeling and its additional supporting technologies has potential to introduce a third-generation wargaming capability to the Army, creating a positive overmatch decision-making capability. In its simplest form, agent-based modeling is a computational technique that helps the modeler understand and simulate how the "whole of a system" responds to change over time. It provides a decentralized method of looking at situations where individual agents are instantiated within an environment, interact with each other, and empowered to make their own decisions. However, this technology is not without its own risks and limitations. This paper explores a technology roadmap, identifying research topics that could realize agent-based modeling within a tactical wargaming context.

  14. Predicting success in the tactical air combat party training pipeline.

    Science.gov (United States)

    Kalns, John; Baskin, Jonathan; Reinert, Andrew; Michael, Darren; Santos, Adrienne; Daugherty, Sheena; Wright, James K

    2011-04-01

    To develop a statistical model that predicts the likelihood of success or failure of military training candidates using tests administered before initial skill training as inputs. Data were acquired from candidates before the start of U.S. Air Force Tactical Air Control Party training, including (1) demographic, (2) psychological composition evaluated using Emotional Quotient Inventory, (3) physical performance capability, (4) a physical activity questionnaire, and (5) salivary fatigue biomarker index. A total of 126 candidates were tracked until they either passed or failed the training, and a total of 55 variables were used as inputs for creation of the model. Clustering analysis of the data revealed that only 4 of 55 variables were useful for predicting success or failure. The variables in the order of their importance are as follows: run time, number of miles run per week in the last year, level of salivary fatigue biomarker, and height. The results suggest that simple testing methods can identify candidates at high risk of failure.

  15. Changing interpretations of Plotinus

    DEFF Research Database (Denmark)

    Catana, Leo

    2013-01-01

    ’ writings relatively late, in the 18th and 19th centuries, and that it was primarily made possible by Brucker’s methodology for history of philosophy, dating from the 1740s, in which the concept system of philosophy was essential. It is observed that the concept was absent in Ficino’s commentary from the 15......th century, and that it remained absent in interpretative works produced between the 15th and 18th century. It is also argued that it is erroneous to assume that Plotinus presented a system of philosophy, or intended to do so — we do not find this concept in Plotinus’ writings, and his own statements...

  16. Comparison of video, optical, and direct laryngoscopy by experienced tactical paramedics.

    Science.gov (United States)

    Yun, Brian J; Brown, Calvin A; Grazioso, Christopher J; Pozner, Charles N; Raja, Ali S

    2014-01-01

    While optical and video laryngoscopy have been studied in the emergency department, the operating room, and the routine prehospital setting, their efficacy in the tactical environment--in which operator safety is as important as intubation success--has not been evaluated. This study compared direct laryngoscopes to optical (AirTraq) and video (King Vision) laryngoscopes in a simulated tactical setting. This prospective institutional review board-approved simulation study evaluated each of the laryngoscopes in the hands of seven experienced tactical paramedics. After a one-hour training session, each tactical paramedic used each of the laryngoscopes, in a random order, on each of four different airway manikins. A tactical environment was simulated using auditory and visual immersion, and the intubations occurred on the ground with the paramedics in full tactical gear. Outcomes included time to successful ventilation, first-pass success rate, Cormack-Lehane grade, and intubator head height during the intubation. Statistical analysis included chi-squared and Wilcoxon rank sum tests, and multivariate logistic regression was performed to determine contributing factors to outcomes with significant variation. A total of 84 intubations were performed by seven tactical paramedics. While there were no significant differences in time to successful ventilation or first-pass success rate, the optical and video laryngoscopes had significantly better Cormack-Lehane grades, defined as grade I or II (100% for both compared to 85.7%), while direct laryngoscopy resulted in significantly less maximum vertical exposure of the intubator (51.82 cm compared to AirTraq's 56.64 cm and King Vision's 56.13 cm). Video and optical laryngoscopes can be used successfully by experienced tactical paramedics in a simulated tactical setting. The King Vision and AirTraq resulted in improved Cormack-Lehane glottic views but similar times to ventilation and first-pass success compared to direct

  17. Social Movements and the Journalistic Field: A Multi-Institutional Approach to Tactical Dominance in the LGBT Movement

    OpenAIRE

    Leachman, Gwendolyn

    2009-01-01

    Social movements typically consist of several diverse organizations, with each using subtly different tactics to advance a similar, but not equivalent, vision of social change. The landscape of powerful social institutions in which a movement is situated affects which tactics become dominant among these organizations (and thus, within the movement) and which tactics are sidelined, discredited, or not even considered. The mainstream media is one example of a social institution that may have ...

  18. Scanning Tunneling Microscopy - image interpretation

    International Nuclear Information System (INIS)

    Maca, F.

    1998-01-01

    The basic ideas of image interpretation in Scanning Tunneling Microscopy are presented using simple quantum-mechanical models and supplied with examples of successful application. The importance is stressed of a correct interpretation of this brilliant experimental surface technique

  19. What Language Do Interpreters Speak?

    Science.gov (United States)

    Parks, Gerald B.

    1982-01-01

    States that both the register and variety of an interpreter's speech are quite limited and analyzes the linguistic characteristics of "International English," the English used by interpreters at international conferences. (CFM)

  20. Gestural Communication and Mating Tactics in Wild Chimpanzees.

    Directory of Open Access Journals (Sweden)

    Anna Ilona Roberts

    Full Text Available The extent to which primates can flexibly adjust the production of gestural communication according to the presence and visual attention of the audience provides key insights into the social cognition underpinning gestural communication, such as an understanding of third party relationships. Gestures given in a mating context provide an ideal area for examining this flexibility, as frequently the interests of a male signaller, a female recipient and a rival male bystander conflict. Dominant chimpanzee males seek to monopolize matings, but subordinate males may use gestural communication flexibly to achieve matings despite their low rank. Here we show that the production of mating gestures in wild male East African chimpanzees (Pan troglodytes schweunfurthii was influenced by a conflict of interest with females, which in turn was influenced by the presence and visual attention of rival males. When the conflict of interest was low (the rival male was present and looking away, chimpanzees used visual/ tactile gestures over auditory gestures. However, when the conflict of interest was high (the rival male was absent, or was present and looking at the signaller chimpanzees used auditory gestures over visual/ tactile gestures. Further, the production of mating gestures was more common when the number of oestrous and non-oestrus females in the party increased, when the female was visually perceptive and when there was no wind. Females played an active role in mating behaviour, approaching for copulations more often when the number of oestrus females in the party increased and when the rival male was absent, or was present and looking away. Examining how social and ecological factors affect mating tactics in primates may thus contribute to understanding the previously unexplained reproductive success of subordinate male chimpanzees.

  1. Factor Structure of the Conflict Tactics Scale 1

    Directory of Open Access Journals (Sweden)

    Kaori Baba

    2017-07-01

    Full Text Available Background: The Conflict Tactics Scale 1 (CTS1 is a widely used self-report measure of abusive attitudes of parents towards children. The factor structure of the CTS1 still remains to be clarified. The aim of this study was to examine the factor structure of the Japanese version of the CTS1 for postpartum women in community settings. Method: The data in this study came from the Okayama and Kumamoto’s study. These were part of a larger survey using longitudinal questionnaire studies conducted in Japan from 2001 to 2002 and in 2011, respectively. In both study sites, the participant mothers were asked to fill in the CTS1 one month after delivery when they attended for check-up at the out-patient clinic. Results: A total of 1,150 questionnaires were collected, excluding the participants with missing values in the CTS1. Finally, 1,078 were included in the statistical analyses. Data of 1,078 women were divided into two parts. In the first halved sample (n=578, an exploratory factor analysis was conducted for the CTS1 items after exluding nine items with extremely low prevalence. It revealed 2-factor or 3-factor models. Then, we conducted a model comparison with the second halved sample (n=500, using confirmatory factor analysis. In terms of goodness-of-fit indeces, the 2-factor model was superior. Its subscales were Reasoning and Psycholosical Aggression. Conclusion: The 2-factor model of the CTS1 consisting of Reasoning and Psychological Aggression was superior to the 3-factor model. This is not inconsistent with the original authors’ theoretical model.

  2. Tactical Approaches for Making a Successful Satellite Passive Microwave ESDR

    Science.gov (United States)

    Hardman, M.; Brodzik, M. J.; Gotberg, J.; Long, D. G.; Paget, A. C.

    2014-12-01

    Our NASA MEaSUREs project is producing a new, enhanced resolution gridded Earth System Data Record for the entire satellite passive microwave (SMMR, SSM/I-SSMIS and AMSR-E) time series. Our project goals are twofold: to produce a well-documented, consistently processed, high-quality historical record at higher spatial resolutions than have previously been available, and to transition the production software to the NSIDC DAAC for ongoing processing after our project completion. In support of these goals, our distributed team at BYU and NSIDC faces project coordination challenges to produce a high-quality data set that our user community will accept as a replacement for the currently available historical versions of these data. We work closely with our DAAC liaison on format specifications, data and metadata plans, and project progress. In order for the user community to understand and support our project, we have solicited a team of Early Adopters who are reviewing and evaluating a prototype version of the data. Early Adopter feedback will be critical input to our final data content and format decisions. For algorithm transparency and accountability, we have released an Algorithm Theoretical Basis Document (ATBD) and detailed supporting technical documentation, with rationale for all algorithm implementation decisions. For distributed team management, we are using collaborative tools for software revision control and issue tracking. For reliably transitioning a research-quality image reconstruction software system to production-quality software suitable for use at the DAAC, we have adopted continuous integration methods for running automated regression testing. Our presentation will summarize bothadvantages and challenges of each of these tactics in ensuring production of a successful ESDR and an enduring production software system.

  3. The debbuggable interpreter design pattern

    OpenAIRE

    Vrany, Jan; Bergel, Alexandre

    2007-01-01

    peer-reviewed The use of Interpreter and Visitor design patterns has been widely adopted to implement programming language interpreters due to their expressive and simple design. However, no general approach to conceive a debugger is commonly adopted. This paper presents the debuggable interpreter design pattern as a general approach to extend a language interpreter with debugging facilities such as step-over and step-into. Moreover, it enables multiple debuggers coexisting and extends ...

  4. Intercultural pragmatics and court interpreting

    DEFF Research Database (Denmark)

    Jacobsen, Bente

    2008-01-01

    . The court interpreters are all state-authorized court interpreters and thus fully competent professionals.   The centrality of pragmatics in triadic speech events has been demonstrated by a number of studies (e.g. Berk-Seligson 2002, Hale 2004, Jacobsen 2002). Thus, conversational implicatures, which....../Philadelphia: John Benjamins.   Jacobsen, B. (2002). Pragmatic meaning in court interpreting: An empirical study of additions in consecutively-interpreted question-answer dialogues. PhD thesis, The Aarhus School of Business....

  5. The interpretation of administrative contracts

    Directory of Open Access Journals (Sweden)

    Cătălin-Silviu SĂRARU

    2014-06-01

    Full Text Available The article analyzes the principles of interpretation for administrative contracts, in French law and in Romanian law. In the article are highlighted derogations from the rules of contract interpretation in common law. Are examined the exceptions to the principle of good faith, the principle of common intention (willingness of the parties, the principle of good administration, the principle of extensive interpretation of the administrative contract. The article highlights the importance and role of the interpretation in administrative contracts.

  6. Lexical Knowledge and Interpreter Attitude.

    Science.gov (United States)

    Skaaden, Hanne

    1999-01-01

    Examines the performance of six student interpreters attending a training course at the University of Oslo. Data are drawn from video recordings in which the students interpret dialogs in two test situations. Students use consecutive interpreting with short speaker intervals and perform in Norwegian/Bosnian, Croatian, Serbian. Compares students'…

  7. Student Interpretations of Political Cartoons.

    Science.gov (United States)

    Bedient, Douglas; Moore, David M.

    1985-01-01

    This study investigated the accuracy and types of interpretations that fifth, eighth, and eleventh graders gave to 24 editorial cartoons in four issue areas and the effect of intelligence on political cartoon interpretation. Numerous misinterpretations and no interpretations indicates assumptions that cartoons are an effective teaching medium…

  8. Interpretation of computed tomographic images

    International Nuclear Information System (INIS)

    Stickle, R.L.; Hathcock, J.T.

    1993-01-01

    This article discusses the production of optimal CT images in small animal patients as well as principles of radiographic interpretation. Technical factors affecting image quality and aiding image interpretation are included. Specific considerations for scanning various anatomic areas are given, including indications and potential pitfalls. Principles of radiographic interpretation are discussed. Selected patient images are illustrated

  9. Parental Mate Choice Manipulation Tactics: Exploring Prevalence, Sex and Personality Effects

    Directory of Open Access Journals (Sweden)

    Menelaos Apostolou

    2014-07-01

    Full Text Available Parents and children are genetically related but not genetically identical, which means that their genetic interests overlap but also diverge. In the area of mating, this translates into children making mate choices that are not in the best interest of their parents. Parents may then resort to manipulation in order to influence their children's mating decisions in a way that best promotes the former's interests. This paper attempts to identify the structure of manipulation tactics that parents employ on their daughters and sons, as well as on their daughters' and sons' mates, and also to estimate their prevalence. On the basis of the structure of the derived tactics, four hypotheses are tested: Mothers are more willing than fathers to use manipulation tactics; parents are willing to use more manipulation on their daughters than on their sons; the personality of parents predicts the use of tactics on their children and on their children's mates; and the personality of children and of children's mates predicts the use of tactics on them. Evidence from two independent studies provides support for the first three hypotheses, but mixed support for the fourth hypothesis. The implications of these findings are further discussed.

  10. 'Power base' tactics for workplace change - an interview study with industrial engineers and ergonomists.

    Science.gov (United States)

    Berlin, Cecilia; Neumann, W Patrick; Theberge, Nancy; Örtengren, Roland

    2017-05-01

    The work activities of industrial engineers (IEs) and ergonomists drive workplace changes. The purpose of this study is to compare the work practices of the two professions and examine (1) how IEs and ergonomists gain influence over workplace changes and (2) whether there are prevailing types of intentional interaction behaviours called Power bases (PB) present in the interaction tactics they employ. The study identified key behavioural strategies used by the interviewees to successfully influence workplace changes; these were then mapped to their corresponding PB. Results showed that IEs and ergonomists were successfully influencing workplace changes using several tactics across the spectrum of PB, with the exception of Reward and Coercion. The study concludes with a list of recommended workplace change agent tactics, and proposes that a PB 'analytical lens' can serve to increase the budding ergonomists' critical and analytical skills when considering possible workplace change tactics. Practitioner Summary: This interview study examines how workplace ergonomics change agents, represented by the two professions: industrial engineers and ergonomists, perceive and exercise their capacity to influence workplace change. Key behavioural tactics that interviewees have found successful are reported, alongside effects on short- and long-term relations with other workplace-influencing stakeholders.

  11. Thermal response to firefighting activities in residential structure fires: impact of job assignment and suppression tactic.

    Science.gov (United States)

    Horn, Gavin P; Kesler, Richard M; Kerber, Steve; Fent, Kenneth W; Schroeder, Tad J; Scott, William S; Fehling, Patricia C; Fernhall, Bo; Smith, Denise L

    2018-03-01

    Firefighters' thermal burden is generally attributed to high heat loads from the fire and metabolic heat generation, which may vary between job assignments and suppression tactic employed. Utilising a full-sized residential structure, firefighters were deployed in six job assignments utilising two attack tactics (1. Water applied from the interior, or 2. Exterior water application before transitioning to the interior). Environmental temperatures decreased after water application, but more rapidly with transitional attack. Local ambient temperatures for inside operation firefighters were higher than other positions (average ~10-30 °C). Rapid elevations in skin temperature were found for all job assignments other than outside command. Neck skin temperatures for inside attack firefighters were ~0.5 °C lower when the transitional tactic was employed. Significantly higher core temperatures were measured for the outside ventilation and overhaul positions than the inside positions (~0.6-0.9 °C). Firefighters working at all fireground positions must be monitored and relieved based on intensity and duration. Practitioner Summary: Testing was done to characterise the thermal burden experienced by firefighters in different job assignments who responded to controlled residential fires (with typical furnishings) using two tactics. Ambient, skin and core temperatures varied based on job assignment and tactic employed, with rapid elevations in core temperature in many roles.

  12. Bioeconomic synergy between tactics for insect eradication in the presence of Allee effects.

    Science.gov (United States)

    Blackwood, Julie C; Berec, Ludek; Yamanaka, Takehiko; Epanchin-Niell, Rebecca S; Hastings, Alan; Liebhold, Andrew M

    2012-07-22

    Preventing the establishment of invading pest species can be beneficial with respect to averting future environmental and economic impacts and also in preventing the accumulation of control costs. Allee effects play an important role in the dynamics of newly established, low-density populations by driving small populations into self-extinction, making Allee effects critical in influencing outcomes of eradication efforts. We consider interactions between management tactics in the presence of Allee effects to determine cost-effective and time-efficient combinations to achieve eradication by developing a model that considers pesticide application, predator augmentation and mating disruption as control tactics, using the gypsy moth as a case study. Our findings indicate that given a range of constant expenditure levels, applying moderate levels of pesticides in conjunction with mating disruption increases the Allee threshold which simultaneously substantially decreases the time to eradication relative to either tactic alone. In contrast, increasing predation in conjunction with other tactics requires larger economic expenditures to achieve similar outcomes for the use of pesticide application or mating disruption alone. These results demonstrate the beneficial synergy that may arise from nonlinearities associated with the simultaneous application of multiple eradication tactics and offer new prospects for preventing the establishment of damaging non-native species.

  13. Alternative reproductive tactics and inverse size-assortment in a high-density fish spawning aggregation.

    Science.gov (United States)

    Karkarey, Rucha; Zambre, Amod; Isvaran, Kavita; Arthur, Rohan

    2017-02-28

    At high densities, terrestrial and marine species often employ alternate reproductive tactics (ARTs) to maximize reproductive benefits. We describe ARTs in a high-density and unfished spawning aggregation of the squaretail grouper (Plectropomus areolatus) in Lakshadweep, India. As previously reported for this species, territorial males engage in pair-courtship, which is associated with a pair-spawning tactic. Here, we document a previously unreported school-courtship tactic; where territorial males court multiple females in mid-water schools, which appears to culminate in a unique 'school-spawning' tactic. Courtship tactics were conditional on body size, local mate density and habitat, likely associated with changing trade-offs between potential mating opportunities and intra-sexual competition. Counter-intuitively, the aggregation showed a habitat-specific inverse size-assortment: large males courted small females on the reef slope while small males courted equal-sized or larger females on the shelf. These patterns remained stable across two years of observation at high, unfished densities. These unique density-dependent behaviours may disappear from this aggregation as overall densities decline due to increasing commercial fishing pressure, with potentially large consequences for demographics and fitness.

  14. Difference in declarative tactical knowledge between U-11 and U-15 soccer players

    Directory of Open Access Journals (Sweden)

    2017-12-01

    Full Text Available Purpose. The aim of this study was to compare the level of declarative tactical knowledge between U-11 and U-15 academy players. Methods. The sample comprised 36 U-11 (n = 18 and U-15 (n = 18 soccer players, with practice time of 1404.00 ± 469.52 hours and 2663.55 ± 594.91 hours, respectively. The players’ practice time was collected through a recording questionnaire. Declarative tactical knowledge was assessed through a verbal report used during a video simulation test. The answers provided during the test were scored as follows: best solution (1 point; second best solution (0.75 points; third best solution (0.50 points; fourth best solution (0.25 points; wrong solution (0 points. For statistical analysis, descriptive analysis was performed, as well as the Shapiro-Wilk and Mann-Whitney tests, with significance level set at p < 0.05. For statistical purposes, the SPSS 22.0 software was applied. Results. Significant differences were observed in declarative tactical knowledge between the U-11 and U-15 age groups. Players of the older age group displayed longer practice time and higher scores than their younger counterparts. Conclusions. Players with longer practice time (U-15 possess greater declarative tactical knowledge than those with less practice time (U-11, and declarative tactical knowledge is a factor that differentiates soccer players aged 11 and 15 years.

  15. Gender Differences in the Strategies and Tactics of Self-Presentation

    Directory of Open Access Journals (Sweden)

    Kurysheva Olga Vasilyevna

    2015-09-01

    Full Text Available The article represents the results of empirical study of gender differences in the strategies, tactics, importance and effectiveness of self-presentation. Participants (25 women and 25 men completed self-report measures of self-presentation (self-presentation tactics scale, self-control (self-monitoring scale, importance of self-presentation in various fields of communication. The results indicated that feminine individuals are significantly more likely to use defensive tactics of self-presentation, such as an “apology” and a “supplication”. They also use the strategies of “attractive behavior”. Masculine individuals are more likely to use the strategy “power influence” and the corresponding tactic “intimidation”. Androgynous individuals are significantly more likely to use the strategy “refusal” and some other tactics, such as “excuse”, “justification” and “denying responsibility”. It was revealed that the self-presentation is more important for feminine and androgynous individuals, than masculine individuals. In addition to this, self-presentation in the family is more important for androgynous individuals, while in professional and interpersonal spheres self-presentation is very important for feminine individuals. Gender differences do not affect the effectiveness of self-presentation. The results reflect the stereotypical characteristics and social expectations regarding the conduct of a person of a particular gender.

  16. Mate retention tactics in Spain: personality, sex differences, and relationship status.

    Science.gov (United States)

    de Miguel, Adelia; Buss, David M

    2011-06-01

    Mate retention is an important problem in romantic relationships because of mate poachers, infidelity, and the risk of outright defection. The current study (N=892) represents the first study of mate retention tactics conducted in Spain. We tested hypotheses about the effects of gender, relationship commitment status, and personality on mate retention tactics. Women and men differed in the use of resource display, appearance enhancement, intrasexual violence, and submission/self-abasement as mate retention tactics. Those in more committed relationships reported higher levels of resource display, appearance enhancement, love, and verbal signals of possession. Those in less committed relationships more often reported intentionally evoking jealousy in their partner as a mate retention tactic. Personality characteristics, particularly Neuroticism and Agreeableness, correlated in coherent ways with mate retention tactics, supporting two evolution-based hypotheses. Discussion focuses on the implications, future research directions, and interdisciplinary syntheses emerging between personality and social psychology and evolutionary psychology. © 2011 The Authors. Journal of Personality © 2011, Wiley Periodicals, Inc.

  17. Relationship between Tactical Behavior and Affective Decision-Making in U-17 Youth Soccer Players

    Directory of Open Access Journals (Sweden)

    Santos Rodrigo

    2014-08-01

    Full Text Available Purpose. The aim of this article was to analyze the relationship between tactical behavior and affective decision making of U-17 youth soccer players. Methods. The sample was comprised of 154 participants meeting the study inclusion criteria. Players played 4-min games on four-person teams (including goalkeeper on a small-sided soccer field. The System of Tactical Assessment in Soccer (FUT-SAT was used to determine the defensive tactical actions performed by players according to five different tactical principles. A total of 6140 defensive tactical actions were recorded. Their affective decision-making was measured by a computerized card task, the Iowa Gambling Task (IGT. Results. Significant negative correlation was found between players’ learning curve and the incidence of actions based on the principle of concentration. Less impulsive players presented a lower incidence of actions tied with the principle of concentration in comparison with more impulsive players. Conclusions. The findings suggest that, in the defensive phase, players who are less impulsive decision makers may benefit from more secure and stable defensive styles.

  18. Changing interpretations of Plotinus

    DEFF Research Database (Denmark)

    Catana, Leo

    2013-01-01

    th century, and that it remained absent in interpretative works produced between the 15th and 18th century. It is also argued that it is erroneous to assume that Plotinus presented a system of philosophy, or intended to do so — we do not find this concept in Plotinus’ writings, and his own statements......’ writings relatively late, in the 18th and 19th centuries, and that it was primarily made possible by Brucker’s methodology for history of philosophy, dating from the 1740s, in which the concept system of philosophy was essential. It is observed that the concept was absent in Ficino’s commentary from the 15...... about method point in other directions. Eduard Zeller (active in the second half of the 19th century) is typically regarded as the first who gave a satisfying account of Plotinus’ philosophy as a whole. In this article, on the other hand, Zeller is seen as the one who finalised a tradition initiated...

  19. Developing a Tactical Environment Cyber Operations Training Program

    Science.gov (United States)

    2015-01-31

    training pro- gram. The training environment consists of approximately 180 buildings in- cluding a school, hospital , prison, dormitories, light industrial ...methodologies . Risk analysis . Safety system design . Process Industry Practices (PIP) . Ergonomics . Interpreting design specifications and system...in CPS to include Industrial and Distributed Control Systems, Supervisory Control and Data Acquisition (SCADA), and RF wireless technologies. TECO

  20. Conducting psychotherapy with an interpreter.

    Science.gov (United States)

    Kuay, Justin; Chopra, Prem; Kaplan, Ida; Szwarc, Josef

    2015-06-01

    This qualitative study assessed how clinicians prepared and used interpreters during psychotherapeutic sessions and investigated the strategies they used to manage the dynamics of this process. Ten therapists were interviewed at the Victorian Foundation for the Survivors of Torture (VFST). A semi-structured interview format was used. Thematic analysis was conducted on transcripts of recorded interviews to identify key themes. Factors affecting the provision of psychotherapy with interpreters agreed with general guidelines for working with interpreters but there were exceptions. The possible roles of the interpreter as a cultural consultant, community advocate and co-therapist were explored. Specific troubleshooting strategies were identified for improving empathy, redefining roles, and adjusting interactions with interpreters. Working with interpreters in psychotherapy is a complex process. These findings may benefit clinicians providing psychotherapy to patients using interpreters. © The Royal Australian and New Zealand College of Psychiatrists 2015.

  1. Model technical and tactical training karate «game» manner of conducting a duel

    Directory of Open Access Journals (Sweden)

    Natalya Boychenko

    2015-04-01

    Full Text Available Purpose: optimization of technical and tactical training karate «gaming» the manner of conducting a duel. Material and Methods: analysis and compilation of scientific and methodological literature, interviews with coaches for shock combat sports, video analysis techniques, teacher observations. Results: the model of technical and tactical training karate «game» manner of conducting a duel. Selection was done complexes jobs matching techniques to improve athletes 'game' in the manner of conducting a duel «Kyokushin» karate. Conclusion: the model of technical and tactical training fighters "game" manner of conducting a duel, which reveals the particular combination technique karate style «Kyokushin». Selection was done complexes jobs matching techniques to improve athletes 'game' in the manner of conducting a duel «Kyokushin» karate, aimed at improving the combinations with the action on the response of the enemy.

  2. Proposals for enhancing tactical planning in grocery retailing with S&OP

    DEFF Research Database (Denmark)

    Dreyer, Heidi Carin; Kiil, Kasper; Dukovska-Popovska, Iskra

    2018-01-01

    levels of S&OP maturity. The propositions need to be investigated further through action research or additional case studies to confirm their validity.Practical implications-The study proposes a design of an S&OP process in retailing and propositions for improving tactical planning integration......Purpose-The purpose of this paper is to explore tactical planning in grocery retailing and propose how process and integration mechanisms from sales and operations planning (S&OP) can enhance retail tactical planning.Design/methodology/approach-This work follows an explorative design with case...... a single plan to guide company operations. Planning appeared to be functionally oriented with limited coordination between functional plans, but it did include external integration that improved forecast accuracy.Research limitations/implications-The study involves grocery retailer cases with variable...

  3. Technical-tactical analysis of capoeira game: contributions to think the teach-learning-training metodology

    Directory of Open Access Journals (Sweden)

    Vinícius Thiago De Melo

    2015-05-01

    Full Text Available This article presented a critical analysis on the internal structure of capoeira game. This research took place from empirical observation and literature review. The analysis focused on the technical and tactical aspects of the game, relating concepts and principles of sports pedagogy to capoeira specifically. It was noted that the game of capoeira can be classified as sociomotor/collective, however, this has presented variations, and can also be classified as psychomotor/individual. Through the analysis of the capoeira game performed in that article was verified that hardly a single teaching method would address all the technical and tactical elements involved in this activity. Therefore, was detach the importance of using multiples methods of teaching-learning-training, which might facilitate the rescue of the capoeira game from their historical-cultural foundations, which is characterized by "mandinga", "malice", in other words, a technical-tactical game which involves unpredictability, strategies, improvisation, creativity and decision-making.

  4. Statistical Analyses and Modeling of the Implementation of Agile Manufacturing Tactics in Industrial Firms

    Directory of Open Access Journals (Sweden)

    Mohammad D. AL-Tahat

    2012-01-01

    Full Text Available This paper provides a review and introduction on agile manufacturing. Tactics of agile manufacturing are mapped into different production areas (eight-construct latent: manufacturing equipment and technology, processes technology and know-how, quality and productivity improvement, production planning and control, shop floor management, product design and development, supplier relationship management, and customer relationship management. The implementation level of agile manufacturing tactics is investigated in each area. A structural equation model is proposed. Hypotheses are formulated. Feedback from 456 firms is collected using five-point-Likert-scale questionnaire. Statistical analysis is carried out using IBM SPSS and AMOS. Multicollinearity, content validity, consistency, construct validity, ANOVA analysis, and relationships between agile components are tested. The results of this study prove that the agile manufacturing tactics have positive effect on the overall agility level. This conclusion can be used by manufacturing firms to manage challenges when trying to be agile.

  5. Marine Tactical Command and Control System (MTACCS) Field Development System-1 (FDS-1) assessment: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Avery, L.W.; Hunt, S.T.; Savage, S.F. (Pacific Northwest Lab., Richland, WA (United States)); McLaughlin, P.D.; Shepdard, A.P.; Worl, J.C. (Battelle Seattle Research Center, WA (United States))

    1992-04-01

    The United State Marine Corps (USMC) is continuing the development and fielding of the Marine Corps Tactical Command and Control System (MTACCS), a system which exists in varying states of development, fielding, or modernization. MTACCS is currently composed of the following components: Tactical Combat Operations System (TCO) for ground command and control (C2), Intelligence Analysis System (IAS) with a Genser terminal connected to a TCO workstation for intelligence C2, Marine Integrated Personnel System (MIPS) and a TCO workstation using the Marine Combat Personnel System (MCPERS) software for personnel C2, Marine Integrated Logistics System (MILOGS) which is composed of the Landing Force Asset Distribution System (LFADS), the Marine Air-Ground Task Force (MAGTF) II, and a TCO terminal using the Marine Combat Logistics System (MCLOG) for logistics C2, Marine Corps Fire Support System (MCFSS) for fire support C2, and Advanced Tactical Air Command Central (ATACC) and the Improved Direct Air Support Central for aviation C2.

  6. Organizational structure of technical and tactical training of skilled goalkeepers in football

    Directory of Open Access Journals (Sweden)

    Shamardin V.N.

    2015-02-01

    Full Text Available Purpose: to study the structure of technical and tactical training of skilled goalkeepers in football. Material : the study involved 40 goalkeepers in age from 21 to 39 years (team Premier League Championship of Ukraine. According to teacher’s observations were under direct competition activity of skilled goalkeepers. Results : It is shown that the technical and tactical activities goalkeeper characterized by two phases of the game: action to protect and attack. In turn, they include eight typical situations. It was found that in accordance with these typical situations goalkeeper applying a technical and tactical actions. Conclusions : It is recommended to increase the efficiency of the game keeper in protective and offensive actions to use specific and non-specific exercises in a variety of standard situations arising during the match.

  7. From pioneering orientation to new product performance through competitive tactics in SMEs

    Directory of Open Access Journals (Sweden)

    Pedro M. García-Villaverde

    2017-10-01

    Full Text Available The literature regarding entry timing suggests that pioneering orientation (PO is a key determinant factor of new product performance (NPP due to ‘first mover advantages’. The contradictory results and specific biases raise a research gap on which conditions and processes lead PO to a higher NPP. This paper proposes to fill this gap by designing and testing a model examining to what extent development of competitive tactics drive and explain the way from PO to NPP. We test the model on a sample of 224 footwear firms. Results show that, separately, each of the competitive tactics has a total mediating effect linking PO with NPP. Introducing the competitive tactics into a multiple mediator model the routes from PO to NPP through low cost and innovation differentiation are relevant and compatible. However, marketing differentiation is less effective. The study provides new ways of linking the entry timing and advantage strategy perspectives.

  8. Russia`s crumbling tactical nuclear weapons complex: An opportunity for arms control

    Energy Technology Data Exchange (ETDEWEB)

    Lambert, S.P.; Miller, D.A.

    1997-04-01

    As politicians and policy makers trumpet the successes of strategic reductions and the achievements of the START agreements, Russia has increasingly focused on a rhetorical and doctrinal campaign to enhance the credibility of nuclear war fighting threats by legitimizing theater or tactical nuclear systems. The Russian Federation is convinced that its security rests upon these weapons, and it has therefore attempted to shield both the personnel and the hardware from the effects of the military rollback. The notion that the two largest possessors of nuclear weapons could speedily draw down their arsenals to under 2000 warheads, as a START 3 regime suggests, is misguided. This ignores the thousands of so-called tactical nuclear weapons possessed by both states. The arms control proposal presented in this paper incorporates a regime calling for the elimination of air delivered tactical nuclear weapons that may prove to be a useful model for reinvigorating the stalled process of nuclear arms reductions.

  9. Features of surgical tactics in traumatic amputations of limbs

    Directory of Open Access Journals (Sweden)

    E. V. Ponomarenko

    2016-12-01

    Full Text Available The frequency of traumatic amputations is constantly growing, which is associated with the development of transport and modern technology, military conflicts. Aim: To improve the results of treatment of patients with wound and functional defects after injury by developing a comprehensive program of surgical treatment to restore the shape and function of the trunk and limbs. Materials and methods. From 2010 to 2016 52 patients were observed in the clinic. Traumatic amputations at the hip level were observed in 14 patients, at the level of the upper third of the tibia – in 7 patients, at the level of the lower third of the tibia – 3, foot – 6. Simultaneous amputation of two lower limbs was observed in 2 patients. Amputation of upper limbs at shoulder level was observed in 3 patients, hand – 2, fingers – 15 patients. Among the reasons of limb amputations road traffic injuries occupied the leading position – 77.8 %. Combined injury (mechanical and thermal was observed in 1 case – there was a burn of amputated limb. In 31 cases (59.6 % there was complete amputation of a limb, incomplete – in 21 cases (40.4 %. Results. As a result of these tactics, only in 3 cases we had to do limb reamputation due to the inconsistency of the stump. In 22 patients for the conservation of sufficient length and the optimum shape of the stump the imposition of primary sutures was not made. At the stage of recovery of tissue covering the stump in 16 cases the closure of wound defects with simple split skin graft was fulfilled, 3 – with plastic by local tissues, 4 – islet flap on the peripheral stalk, 1 – plastic flat bridging flap, 20 operations were performed with tubular migratory classic flap. There were no complications in the postoperative period. Conclusions. The main principles in establishing the indications for reconstruction of large limb segments should be both critical attitude to the operation and strict individual approach to each

  10. MARKETING STRATEGIES AND TACTICS OF ADVERTISING PROJECTS FOR TOURISM COMPANIES

    Directory of Open Access Journals (Sweden)

    O. M. Tolmachev

    2016-01-01

    Full Text Available The subject / topic. The relevance of the article is that today tourism is a massive social and economic phenomenon of global scale, as is known, any vacation begins with advertising. Therefore, for the progressive development of tourism companies need to develop an eff ective strategy and tactics of advertising projects. Potential consumers have become more discerning and prudent, so a consultant position with the fl ood of information does not work. Works expert position, when the product is as if created for the client, that is, the product exists only in synchronism with the buyer. In view of this increased competition between operators of tourist services, and certain segments of the market saturation of a significant amount of travel products with a similar orientation, a unique role for the positioning on the basis of marketing strategy as a process for creating a unique tourism product in the market.The purpose / goal. The aim of the article is to study the features of the marketing strategies of advertising processes in the market of travel agencies and find directions of their improvement in current economic conditions.Article Objectives: To investigate the nature and content of the concept of "marketing strategy of advertising processes"; systematize criteria for the classification of the Company's strategy in the market of tourist services; analyze the features of advertising projects and identify promising directions for improving the marketing strategies.Methodology. The methodological basis of this article are comparative analysis methods.Results. The essence and content of the concept of "marketing strategy of advertising processes." The features of the market of tourist services, allocated target audiences, identifies key factors and trends in the development of this market.The new system is a product of values, square S. Kovalev, who identified four existing mentality of the person. When advertising article or video include

  11. Orientalismi: nuove prospettive interpretative

    Directory of Open Access Journals (Sweden)

    Gabriele Proglio

    2012-11-01

    Full Text Available This paper is aimed at reconsidering the concept of Orientalism in a new and multiple perspective, and at proposing a different interpretation of the relationship between culture and power, starting from Edward Said’s theoretical frame of reference. If Said’s representational model is repositioned out of structuralist and foucaultian frameworks and separated from the gramscian idea of hegemony-subordination, indeed, it may be possible to re-discuss the traditional profile identifying the Other in the European cultures. My basic assumption here is that Orientalism should not be understood as a consensus mechanism, which is able to produce diversified images of the Orient and the Oriental on demand. Although, of course, in most cases Orientalism is connected to the issue of power, its meanings could also be explained —as it will be soon shown— otherwise. Let’s take The Invisible Cities by Italo Calvino as an example. Here the narratives are not just multiple repetitions of Venice —in Said’s case, the same would hold for Europeanism—, but they could be strategically re-appropriated by those “others” and “alterities” whose bodies and identities are imposed by the Eurocentric discourse. In this sense, a double link may be identified with queer theories and postcolonial studies, and the notion of subordination will be rethought. Finally, from the above mentioned borders, a new idea of image emerges, which appears as linear, uniform and flattened only to the European gaze, whereas in actual fact it is made of imaginaries and forms of knowledge, which combine representation with the conceptualization of power relationships.

  12. The estimation of the correlation between technical-tactical and special physical performance in qualified women volleyball players

    OpenAIRE

    Wnorowski, Krzysztof; Smulskij, Walerij

    2007-01-01

    The article deals with the correlation between technical-tactical and special physical performance in qualified women volleyball players. The experts estimation of technical-tactical performance and seven indices of special physical capacities of athletes were correlated. Most correlation (r = 0,68; p

  13. Unmanned tactical autonomous control and collaboration (utacc) human machine integration measures of performance and measures of effectiveness

    Science.gov (United States)

    2017-06-01

    AUTONOMOUS CONTROL AND COLLABORATION (UTACC) HUMAN-MACHINE INTEGRATION MEASURES OF PERFORMANCE AND MEASURES OF EFFECTIVENESS by Thomas A...TACTICAL AUTONOMOUS CONTROL AND COLLABORATION (UTACC) HUMAN-MACHINE INTEGRATION MEASURES OF PERFORMANCE AND MEASURES OF EFFECTIVENESS 5. FUNDING...Tactical Autonomous Control and Collaboration (UTACC) program seeks to integrate Marines and autonomous machines to address the challenges encountered in

  14. Coordinated feeding tactics of the Guiana dolphin, Sotalia guianensis (Cetacea: Delphinidae, in Ilha Grande Bay, Rio de Janeiro, Brazil

    Directory of Open Access Journals (Sweden)

    Rodrigo H. O. Tardin

    2011-06-01

    Full Text Available Differences in distribution, prey species, season and social learning opportunities influence the feeding tactics used by marine mammals. Here, we analyze the coordinated feeding behavior of the Guiana dolphin, Sotalia guianensis (Van Bénéden, 1864, Delphinidae and its relation to seasonality and the presence of calves. In a total of 201 feeding bouts, we observed four types of coordinated feeding tactics, which differed in frequency and in mean number of engaged individuals. Tactics in which dolphins used their bodies to herd and capture prey were the most frequent, presenting a higher frequency and engaging a higher number of individuals, suggesting that these tactics are better for capturing fishes which form larger schools. Furthermore, the seasons influenced the feeding behavior used by dolphins. During spring-summer, a longer duration of bouts and a larger number of individuals engaged in the feeding tactics was observed, which may be related to the seasonal spawning of larger schooling fish, such as Sardinella brasiliensis (Steindachner, 1879. Calves were present in 95% of all coordinated feeding tactic occurrences. This study indicates a complete preference of dolphins for coordinating their actions to capture prey and for the first time reports the presence of calves in the coordinated tactics and jumps. This broadens the current knowledge of the Guiana dolphin feeding tactics.

  15. TACTIC: a high-sensitivity gamma-ray telescope [Paper No.: I6

    International Nuclear Information System (INIS)

    Bhat, C.L.; Koul, R.; Tickoo, A.K.; Kaul, I.K.; Kaul, S.R.

    1993-01-01

    A high-sensitivity gamma-ray telescope, TACTIC, is being installed at Guru Shikhar, Mt. Abu, for undertaking comprehensive temporal and spectral studies of cosmic sources in the TeG energy range. The design of this instrument combines the optimal operational features of a conventional non-imaging system with the cosmic-ray background rejection capabilities of a new-generation alpha ray telescope to give it a flux sensitivity comparable with that of the stereoscopic imaging system GRANITE, the latest international standard. The salient features of the electronics and instrumentation required for TACTIC are highlighted. (author). 9 refs., 3 figs

  16. Sport Marketing Consulting Strategies and Tactics: Bridging the Academy and the Practice

    Directory of Open Access Journals (Sweden)

    LARRY DEGARIS

    2008-01-01

    Full Text Available Sport marketing academics have increasingly recognized the value of making their work more relevant to practitioners. However, there is little literature about specific strategies and tactics for academics to conduct research that will be of use to sport marketing practitioners. In this paper,I will suggest some strategies and tactics for sport marketing academics interested in identifying and pursuing consulting opportunities in the sport industry. Drawing on my experience as a sport marketing consultant, I suggest that academics seeking to work with practitioners should focus their attention on sponsorship sales support, marketing planning and sponsorship activation, and sponsorship and marketing evaluation.

  17. Impression management within the Zulu culture: Exploring tactics in the work context

    Directory of Open Access Journals (Sweden)

    Debrah Mtshelwane

    2016-04-01

    Full Text Available Orientation: Impression management tactics are utilised differently by people depending on the situation and the others around them.Research purpose: The purpose of the study was to identify the impression management tactics Zulu people display when they want to impress people in a work context.Motivation for this study: Organisations are competing for talented employees and people who contribute to the return on investment for the organisation. Individuals display impression tactics to influence the perceptions of others in the workplace, especially pertaining to performance appraisals and promotional opportunities.Research approach, design and method: The social constructivism paradigm was employed in conducting this study, following a phenomenological approach. The research sample consisted of 30 Zulu-speaking individuals from various organisations who were interviewed through semi-structured interviews. The researcher used thematic analysis to analyse the data.Main findings: The main findings in this study included impression management tactics that are used by Zulu people when attempting to impress people in the work context. The findings were divided into different categories (colleagues and supervisor. Conscientiousness,interpersonal amiability, openness and relational action are the themes that were reported as the most common impression management features people display at their workplace with colleagues. Themes that were reported when impressing a supervisor include conscientiousness,integrity, relational action and skilfulness.Practical/managerial implications: This study provides organisations with knowledge on the impression management tactics utilised by isiZulu employees. The nature of this information enables management to not misinterpret the use of certain tactics and will lead to more understanding and resilience by organisations and colleagues when working with isiZulu individuals.Contribution/value-add: This study

  18. Case Studies of Attacks over Adaptive Modulation Based Tactical Software Defined Radios

    Directory of Open Access Journals (Sweden)

    David Fernandes Cruz Moura

    2012-01-01

    Full Text Available This paper presents case studies of attacks aimed at tactical software defined radios based on a classification with the most common sources of vulnerabilities, classes of attacks, and types of intrusions that military radio sets may suffer. Besides that, we also describe how attack mitigation strategies can impact the development of SDR infrastructures. By using such approach, we identify several possible sources of vulnerabilities, attacks, intrusions, and mitigation strategies, illustrating them onto typical tactical radio network deployment scenarios, as an initial and necessary step for the definition of realistic and relevant security requirements for military software defined radio applications.

  19. The problems of the technical and tactical skills in a training of young football players

    OpenAIRE

    Fanta, Miroslav

    2009-01-01

    Name of the task: The problems of the technic and tactics skills in a training of young football player Object of this task: My aim in this work is to describe problems in a training football players at the age of 10 - 12 regarding technic and tactics skills in foreign football school and to compare its approaches with the football school in Czech Republic. I decide to use qualitative method for this research. In the conclusive part I deduce the results of the trainig process based on the dev...

  20. Translating Tactical Combat Casualty Care Lessons Learned to the High-Threat Civilian Setting: Tactical Emergency Casualty Care and the Hartford Consensus.

    Science.gov (United States)

    Callaway, David W

    2017-06-01

    Combat operations necessitate bold thought and afford the opportunity to rapidly evolve and improve trauma care. The development and maturation of Tactical Combat Casualty Care (TCCC) is an important example of a critical process improvement strategy that reduced mortality in high-threat combat-related trauma. The Committee for Tactical Emergency Casualty Care (C-TECC) adapted the lessons of TCCC to the civilian high-threat environment and provided important all-hazards response principles for austere, dynamic, and resource-limited environments. The Hartford Consensus mobilized the resources of the American College of Surgeons to drive public policy regarding a more singular focus: hemorrhage control. The combined efforts of C-TECC and Hartford Consensus have helped redefine the practice of trauma care in high-threat scenarios across the United States. Copyright © 2017 Wilderness Medical Society. Published by Elsevier Inc. All rights reserved.

  1. Objective Metric Based Assessments for Efficient Evaluation of Auditory Situation Awareness Characteristics of Tactical Communications and Protective Systems (TCAPS) and Augmented Hearing Protective Devices (HPDs)

    Science.gov (United States)

    2015-11-30

    Assessments for Efficient Evaluation of Auditory Situation Awareness Characteristics of Tactical Communications and Protective Systems (TCAPS) and Augmented... auditory situation awareness (ASA) that objectively quantified the ASA performance afforded by various Tactical Communications and Protection Systems...HPD, tactical communications and protection systems, hearing protection devices, auditory situation awareness, ASA, DRILCOM U U U UU 95 Michael E

  2. Working memory and simultaneous interpreting

    OpenAIRE

    Timarova, Sarka

    2009-01-01

    Working memory is a cognitive construct underlying a number of abilities, and it has been hypothesised for many years that it is crucial for interpreting. A number of studies have been conducted with the aim to support this hypothesis, but research has not yielded convincing results. Most researchers focused on studying working memory differences between interpreters and non-interpreters with the rationale that differences in working memory between the two groups would provide evidence of wor...

  3. Assessment of Interpretive Facilities and the Delivery of Interpretive ...

    African Journals Online (AJOL)

    Assessment of interpretive facilities and the delivery of interpretive services in Chad Basin National Park (CBNP), Kainji Lake National Park (KLNP), Okomu National Park (OKNP), and Yankari National Park (YNP) were conducted. The parks were selected to represent the major ecological zones where National Parks are ...

  4. Enriching the Tactical Network Design of Express Service Carriers with Fleet Scheduling Characteristics

    NARCIS (Netherlands)

    Meuffels, W.J.M.; Fleuren, H.A.; Cruijssen, F.C.A.M.; van Dam, E.R.

    2009-01-01

    Express service carriers provide time-guaranteed deliveries of parcels via a network consisting of nodes and hubs. In this, nodes take care of the collection and delivery of parcels, and hubs have the function to consolidate parcels in between the nodes. The tactical network design problem assigns

  5. Enriching the tactical network design of express service carriers with fleet scheduling characteristics

    NARCIS (Netherlands)

    Meuffels, W.J.M.; Fleuren, H.A.; Cruijssen, F.C.A.M.; Dam, E.R.

    2010-01-01

    Express service carriers provide time-guaranteed deliveries of parcels via a network consisting of nodes and hubs. In this, nodes take care of the collection and delivery of parcels, and hubs have the function to consolidate parcels in between the nodes. The tactical network design problem assigns

  6. Interaction of rearing environment and reproductive tactic on gene expression profiles in Atlantic salmon

    Science.gov (United States)

    Aubin-Horth, N.; Letcher, B.H.; Hofmann, H.A.

    2005-01-01

    Organisms that share the same genotype can develop into divergent phenotypes, depending on environmental conditions. In Atlantic salmon, young males of the same age can be found either as sneakers or immature males that are future anadromous fish. Just as the organism-level phenotype varies between divergent male developmental trajectories, brain gene expression is expected to vary as well. We hypothesized that rearing environment can also have an important effect on gene expression in the brain and possibly interact with the reproductive tactic adopted. We tested this hypothesis by comparing brain gene expression profiles of the two male tactics in fish from the same population that were reared in either a natural stream or under laboratory conditions. We found that expression of certain genes was affected by rearing environment only, while others varied between male reproductive tactics independent of rearing environment. Finally, more than half of all genes that showed variable expression varied between the two male tactics only in one environment. Thus, in these fish, very different molecular pathways can give rise to similar macro-phenotypes depending on rearing environment. This result gives important insights into the molecular underpinnings of developmental plasticity in relationship to the environment. ?? 2005 The American Genetic Association.

  7. Business model change : Managerial roles and tactics in decision-making

    NARCIS (Netherlands)

    van den Oever, Koen; Martin, Xavier; Baden-Fuller, Charles; Mangematin, Vincent

    2015-01-01

    We study the decision-making process behind business model change, focusing specifically on the tactics managers employ to gain support for such changes. We first argue for the prominent role of middle management in business model change, and second, we revisit the literature on issue selling and

  8. Cognitive ability is heritable and predicts the success of an alternative mating tactic

    Czech Academy of Sciences Publication Activity Database

    Smith, Carl; Philips, A.; Reichard, Martin

    2015-01-01

    Roč. 282, č. 1809 (2015), s. 1809 ISSN 0962-8452 R&D Projects: GA ČR GBP505/12/G112 Institutional support: RVO:68081766 Keywords : alternative mating tactics * cognition * learning * mating system * sexual selection Subject RIV: EG - Zoology Impact factor: 4.823, year: 2015

  9. Structure and physical technical and tactical training handball players aged 10-11 years

    Directory of Open Access Journals (Sweden)

    A.A. Palagin

    2014-10-01

    Full Text Available Purpose : to study the structural and functional relationships, physical, technical and tactical training handball aged 10-11 years. Material : the study involved 20 handball players aged 10-11 years. Results : isolated and subjected to review 55 correlations between speed, speed-strength, coordination skills and basic technical and tactical methods of the game. Consider the correlation matrix structure level of physical, technical and tactical training to handball pedagogical experiment. Found that 55 of the 15 correlations calculated (27.3% positive and 12 (21.81 % of negative relationships were statistically significant. It is 49.08 % of the linkages (r = 0.54 to 0.85. Correlations allow to evaluate the effectiveness of the training process under the influence of specific funds targeted at individual components of motor abilities and techniques of the game. Conclusions : methodological recommendations, technology and program start-up phase of preparation of young handball players. The program aims at the development of the dual physical and technical and tactical training.

  10. Tactical Congestion Management : The Optimal Mix of Decentralized Generators in a District

    NARCIS (Netherlands)

    Croes, N.N.; Phillipson, F; Schreuder, M.H.

    2012-01-01

    A first step in congestion management is making sure that the average production and consumption per time unit over time match as well as possible, we call this tactical congestion management. The main question in this paper is: what is an optimal mix of DGs such that electricity loss is minimized

  11. Sonar performance indicator CSCI - development of a tactical decision aid. (abstract)

    NARCIS (Netherlands)

    Lentze, S.G.; Benders, F.P.A.; Dekker, J.J.M.

    1999-01-01

    The sonar performance indicator (SPI) will be an integral part of the modernised command and control system of the RNIN Alkmaar class minehunters. The SPI will act as a tactical decision aid, supporting both the detection sonar operator as well as the commanding officer, for the hull mounted sonar

  12. Take a Page from Your Coach's Play Book: Teaching Technical and Tactical Skills in Athletic Training

    Science.gov (United States)

    Hawkins, Jeremy R.; Sharp, Elizabeth B.; Williams, Skip M.

    2015-01-01

    Context: The ability to demonstrate sound clinical reasoning is needed for a practicing athletic trainer. However, instruction on how to make a correct clinical decision may be deficient in many athletic training programs. Objective: To provide an overview of how to teach technical and tactical skills, using both a tradition and a nontraditional…

  13. Development and Evaluation of a Tactical Mandarin Chinese Language Course. Technical Report No. 65-15.

    Science.gov (United States)

    Garvey, Catherine; Rocklyn, Eugene H.

    To meet the need for a short, self-instructional, tactical language course in a Far Eastern tonal language of potential military significance, a course in Mandarin Chinese was developed by adapting the methods described in Subtask CONTACT II with reference to a European language (Russian). The purpose of the course was to enable combat soldiers to…

  14. Modelling Human Teaching Tactics and Strategies for Tutoring Systems: 14 Years On

    Science.gov (United States)

    du Boulay, Benedict; Luckin, Rosemary

    2016-01-01

    Our original paper tried to characterize the richness of the teaching repertoire of expert human teachers and to give a sense of how far there still was to go in the development of pedagogic expertise in AIED systems. It considered three ways in which more expert teaching strategies and tactics might be developed. These were via (i) the…

  15. Mixed evidence for the erosion of intertactical genetic correlations through intralocus tactical conflict.

    Science.gov (United States)

    Pike, K N; Tomkins, J L; Buzatto, B A

    2017-06-01

    Alternative reproductive tactics, whereby members of the same sex use different tactics to secure matings, are often associated with conditional intrasexual dimorphisms. Given the different selective pressures on males adopting each mating tactic, intrasexual dimorphism is more likely to arise if phenotypes are genetically uncoupled and free to evolve towards their phenotypic optima. However, in this context, genetic correlations between male morphs could result in intralocus tactical conflict (ITC). We investigated the genetic architecture of male dimorphism in bulb mites (Rhizoglyphus echinopus) and earwigs (Forficula auricularia). We used half-sibling breeding designs to assess the heritability and intra/intersexual genetic correlations of dimorphic and monomorphic traits in each species. We found two contrasting patterns; F. auricularia exhibited low intrasexual genetic correlations for the dimorphic trait, suggesting that the ITC is moving towards a resolution. Meanwhile, R. echinopus exhibited high and significant intrasexual genetic correlations for most traits, suggesting that morphs in the bulb mite may be limited in evolving to their optima. This also shows that intrasexual dimorphisms can evolve despite strong genetic constraints, contrary to current predictions. We discuss the implications of this genetic constraint and emphasize the potential importance of ITC for our understanding of intrasexual dimorphisms. © 2017 European Society For Evolutionary Biology. Journal of Evolutionary Biology © 2017 European Society For Evolutionary Biology.

  16. Going Tactical Rather than Strategic: An Intervention That Helped Schools Pass the Grade

    Science.gov (United States)

    Ramesh, G.; Sucharita, V.

    2016-01-01

    This article analyses a tactical intervention aimed at improving the academic performance of students that brought about more than the intended positive changes in the target schools through contiguous effect. The intervention was primarily focused on student performance in examinations and was externally driven but led to many improvements in the…

  17. Game-Based Approaches, Pedagogical Principles and Tactical Constraints: Examining Games Modification

    Science.gov (United States)

    Serra-Olivares, Jaime; García-López, Luis M.; Calderón, Antonio

    2016-01-01

    The purpose of this study was to analyze the effect of modification strategies based on the pedagogical principles of the Teaching Games for Understanding approach on tactical constraints of four 3v3 soccer small-sided games. The Game performance of 21 U-10 players was analyzed in a game similar to the adult game; one based on keeping-the-ball;…

  18. Physiological Responses of Water-Polo Players Under Different Tactical Strategie

    Directory of Open Access Journals (Sweden)

    Petros G. Botonis, Argyris G. Toubekis

    2015-01-01

    Full Text Available The aim of this study was to investigate the effect of defense tactical strategy on physiological responses characterizing playing intensity in water-polo game. In the first part of the study, fourteen players were assigned to defending (n = 7 and offending (n = 7 groups and participated in nine 4-min plays applying three different defending systems: press, static-zone and zone-press, in front of the defense court of one goalpost. In the second part, 18 players participated in nine different real full court water-polo games consisting of 3X15min of live-time playing periods. Both in defense court plays and real games, the three defense systems were played in a counterbalanced order and heart rate (HR was continuously recorded. Additionally, in defense court plays, blood lactate concentration (La was measured at the end of each 4-min period. Mean HR within defense court plays was higher in press (153 ± 10 beats.min-1 than in static-zone (140 ± 11 beats.min-1 and zone-press (143 ± 16 beats.min-1, p 0.05. Defenders and offenders showed similar HR and La responses across the tactical modes. In conclusion, defense tactical strategies affect physiological responses within a part of the game but do not affect the overall playing intensity of a real water-polo game. Tactical strategies similarly affect offenders and defenders.

  19. Face to face interaction with an intelligent virtual agent: The effect on learning tactical picture compilation

    NARCIS (Netherlands)

    Looije, R.; Melder, W.A.; Neerincx, M.A.

    2008-01-01

    Learning a process control task, such as tactical picture compilation in the Navy, is difficult, because the students have to spend their limited cognitive resources both on the complex task itself and the act of learning. In addition to the resource limits, motivation can be reduced when learning

  20. Face to Face : Interaction with an Intelligent Virtual Agent: The Effect on Learning Tactical Picture Compilation

    NARCIS (Netherlands)

    Doesburg, W.A. van; Looije, R.; Melder, W.A.; Neerincx, M.A.

    2008-01-01

    Learning a process control task, such as tactical picture compilation in the Navy, is difficult, because the students have to spend their limited cognitive resources both on the complex task itself and the act of learning. In addition to the resource limits, motivation can be reduced when learning

  1. Unmanned Tactical Autonomous Control and Collaboration (UTACC) unmanned aerial vehicle analysis of alternatives

    OpenAIRE

    Roth, Brian M.; Buckler, Jade L.

    2016-01-01

    Approved for public release; distribution is unlimited Includes supplementary material The further development of Unmanned Tactical Autonomous Control and Collaboration (UTACC) requires a thorough analysis of potential unmanned aerial vehicles (UAV) capable of supporting the program. This thesis developed a comprehensive database with which to conduct an analytical evaluation of UAVs to include physical specifications, performance specifications, and sensor capabilities. This research d...

  2. Interpersonal conflict tactics and substance use among high-risk adolescents.

    Science.gov (United States)

    Unger, Jennifer B; Sussman, Steve; Dent, Clyde W

    2003-07-01

    Adolescents who use aggressive tactics to handle interpersonal conflicts may be at high risk for substance use, while adolescents who possess coping strategies to avoid or manage interpersonal conflict may be at lower risk for substance use. This study examined the association between interpersonal conflict tactics and substance use among 631 continuation high school students. Items from a modified Conflict Tactics Scale formed three factors: Physical Aggression, Nonphysical Aggression, and Nonaggression. Logistic regression analyses revealed that adolescents' ways of responding to interpersonal conflicts were associated with their substance use. Use of physical aggression was associated with a higher risk of cigarette, alcohol, marijuana, and other drug use. Use of nonphysical aggression was associated with a higher risk of cigarette and alcohol use. Use of nonaggressive conflict tactics was associated with a lower risk of cigarette use. Adolescents who respond to interpersonal conflicts in an aggressive manner, whether physical or verbal/psychological, may be at increased risk for substance use, while nonaggressive conflict management skills may be protective. Possibly, teaching adolescents nonaggressive techniques for handling interpersonal conflict may be a useful strategy for preventing both interpersonal violence and substance use.

  3. Preparing to Win in a Complex World: Institutionalizing Interagency Cooperation at the Tactical Level

    Science.gov (United States)

    2016-06-10

    future in examining how to structure tactical formations to be better equipped in handling the types of complicated and complex environments that...It also includes the protection of the people within a hamlet from the VC infrastructure and bullies . (Headquarters MACV 1968, 1) To the frustration

  4. A farm economic module for tactical decisions on sugar beet area.

    NARCIS (Netherlands)

    Smit, A.B.; Niejenhuis, van J.H.; Renkema, J.A.

    1997-01-01

    For decisions at operational level in sugarbeet growing (for example on plant density, nitrogen fertilizer rate and harvest date), returns above allocated variable costs can be used as a criterion for comparing the economics of different options. For (tactical) decisions on sugarbeet area, the

  5. Differential Learning as a Key Training Approach to Improve Creative and Tactical Behavior in Soccer

    Science.gov (United States)

    Santos, Sara; Coutinho, Diogo; Gonçalves, Bruno; Schöllhorn, Wolfgang; Sampaio, Jaime; Leite, Nuno

    2018-01-01

    Purpose: The aim of this study was to identify the effects of a differential-learning program, embedded in small-sided games, on the creative and tactical behavior of youth soccer players. Forty players from under-13 (U13) and under-15 (U15) were allocated into control and experimental groups and were tested using a randomized pretest to posttest…

  6. Man Machine Interface for Using Tactical UAVs by Commander in the Field

    NARCIS (Netherlands)

    Smets, N.J.J.M.; Mioch, T.; Holleman, B.

    2015-01-01

    When mapping the information chains for unmanned systems, specifically for the tactical unmanned air vehicle (TUAV), direct control might be switched from the operator, e.g. the mother ship or the land based command centre, to the military units in the field, that actually have the most urgent need

  7. Unmanned Tactical Autonomous Control and Collaboration (UTACC) Unmanned Aerial Vehicle Analysis of Alternatives

    Science.gov (United States)

    2016-03-01

    The further development of Unmanned Tactical Autonomous Control and Collaboration (UTACC) requires a thorough analysis of potential unmanned aerial...vehicles ( UAV ) capable of supporting the program. This thesis developed a comprehensive database with which to conduct an analytical evaluation of UAVs

  8. AMBER: An X-band FMCW digital beam forming synthetic aperture radar for a tactical UAV

    NARCIS (Netherlands)

    Graaf, M.W. van der; Otten, M.P.G.; Huizing, A.G.; Tan, R.G.; Caro Cuenca, M.; Ruizenaar, M.G.A.

    2013-01-01

    An X-band Digital Array Synthetic Aperture Radar for a Short Range Tactical UAV is presented. This system is demonstrated on a manned helicopter and motor glider. The Frequency Modulated Continuous Wave radar principle in combination with digital beam forming over 24 receive channels is used to meet

  9. Instructional strategies and tactics for the design of introductory computer programming courses in high school

    NARCIS (Netherlands)

    van Merrienboer, Jeroen J.G.; Krammer, H.P.M.

    1987-01-01

    This article offers an examination of instructional strategies and tactics for the design of introductory computer programming courses in high school. We distinguish the Expert, Spiral and Reading approach as groups of instructional strategies that mainly differ in their general design plan to

  10. Effect of the Sport Education Tactical Model on Coeducational and Single Gender Game Performance

    Science.gov (United States)

    Pritchard, Tony; McCollum, Starla; Sundal, Jacqueline; Colquit, Gavin

    2014-01-01

    Physical education teachers are faced with a decision when teaching physical activities in schools. What type of instructional model should be used, and should classes be coeducational or single gender? The current study had two purposes. The first purpose investigated the effectiveness of the sport education tactical model (SETM) during game play…

  11. Examining recruiters’ assessment of impression management tactics as used by job seekers on social networking sites

    NARCIS (Netherlands)

    Bondarouk, Tatiana; Ruel, Hubertus Johannes Maria; Molenaar, D.

    2013-01-01

    Recruiters nowadays have started focusing their attention towards Social Networking Sites (SNS) for they provide an ideal basis to judge one’s personality on, and deal with on-line Impression Management (IM) tactics among job seekers and/or candidates in job seeking behavior. Impression Management

  12. CRIQ : An innovative measure using comparison awareness to avoid self-presentation tactics

    NARCIS (Netherlands)

    de Jong, Nicole; van Leeuwen, Rob G.J.; Hoekstra, Hans A.; van der Zee, Karen

    2014-01-01

    The article presents a new measure for career role identification, the Career Role Identification Questionnaire (CRIQ). In constructing the CRIQ, we used the Comparison Awareness Inducing Technique (CAIT), a new and innovative method to reduce the effects of self-presentation tactics. The results

  13. CRIQ : An innovative measure using comparison awareness to avoid self-presentation tactics

    NARCIS (Netherlands)

    De Jong, Nicole; van Leeuwen, Rob G.J.; Hoekstra, Hans A.; van der Zee, Karen I.

    The article presents a new measure for career role identification, the Career Role Identification Questionnaire (CRIQ). In constructing the CRIQ, we used the Comparison Awareness Inducing Technique (CAIT), a new and innovative method to reduce the effects of self-presentation tactics.The results

  14. Young Children's Persuasion in Everyday Conversation: Tactics and Attunement to Others' Mental States

    Science.gov (United States)

    Bartsch, Karen; Wright, Jennifer Cole; Estes, David

    2010-01-01

    Young children's persuasion tactics, and how these reflected attunement to others' mental states, were explored in archived longitudinal samples of transcribed at-home conversations of four children, three to five years old. Over 87,000 utterances were examined to identify conversation "chunks" involving persuasion; 1,307 chunks were then coded…

  15. Promoting Practices: How Activists Employ Online Tactics to Promote Energy Efficiency

    NARCIS (Netherlands)

    Renkema, Maarten; van den Broek, Tijs Adriaan

    2014-01-01

    This research combines institutional and social movement theory to explore and describe how social movement organizations use online tactics to promote new institutional norms. The research setting for the current research is the Dutch environmental movement. The process of an online campaign of the

  16. New Rules Will Push Colleges to Rethink Tactics against Student Pirates

    Science.gov (United States)

    Lipka, Sara

    2009-01-01

    Colleges have deployed various tactics over the years to deter illegal file sharing, usually of commercial music and movies, by their students. This month, the U.S. Department of Education will begin crafting regulations that specify strategies, a prospect that is making some campus officials wonder if plans they have already invested in will pass…

  17. Tactical and Strategic Sales Management for Intelligent Agents Guided By Economic Regimes

    NARCIS (Netherlands)

    W. Ketter (Wolfgang); J. Collins (John); M. Gini (Maria); A. Gupta (Alok); P. Schrater (Paul)

    2008-01-01

    textabstractWe present a computational approach that autonomous software agents can adopt to make tactical decisions, such as product pricing, and strategic decisions, such as product mix and production planning, to maximize profit in markets with supply and demand uncertainties. Using a combination

  18. Students' Playful Tactics: Teaching at the Intersection of New Media and the Official Curriculum

    Science.gov (United States)

    Rust, Julie

    2015-01-01

    By examining the ways in which high school students in two different English classes take up virtual self-representation tactics in school-based social networking sites, this article explores how young people carefully juggle the digital identities they adopt for the eyes of both peers and teachers. The data reveals that the students'…

  19. Development of a Small Phased Array SAR-MTI System for Tactical UAV

    NARCIS (Netherlands)

    Rossum, W.L. van; Grooters, R.; Halsema, D. van; Lorga, J.F.M.; Otten, M.P.G.; Vermeulen, B.C.B.; Vlothuizen, W.J.

    2005-01-01

    A small SAR-MTI system is being developed at TNO, aimed at deployment on tactical UAV, such as the SPERWER, in use with the Royal Netherlands Army. The system makes use of modern front-end technology, to provide flexible SAR imaging and MTI modes. Major design goals are 40 kg weight, 500 W power

  20. Matching tactical sourcing levers with the Kraljič matrix: Empirical evidence on purchasing portfolios

    NARCIS (Netherlands)

    Hesping, Frank; Schiele, Holger

    2016-01-01

    Purchasing portfolio models, above all the Kraljič matrix, are widely adopted to recommend generic strategies and tactics for different categories of purchases. However, little has been done to empirically validate if conceptual and normative recommendations hold true. Does the application of

  1. Tactical resource allocation and elective patient admission planning in care pathways

    NARCIS (Netherlands)

    Hulshof, P.J.H.; Boucherie, Richardus J.; Hans, Elias W.; Hurink, Johann L.

    Tactical planning of resources in hospitals concerns elective patient admission planning and the intermediate term allocation of resource capacities. Its main objectives are to achieve equitable access for patients, to meet production targets/to serve the strategically agreed number of patients, and

  2. Tactical resource allocation and elective patient admission planning in care processes.

    Science.gov (United States)

    Hulshof, Peter J H; Boucherie, Richard J; Hans, Erwin W; Hurink, Johann L

    2013-06-01

    Tactical planning of resources in hospitals concerns elective patient admission planning and the intermediate term allocation of resource capacities. Its main objectives are to achieve equitable access for patients, to meet production targets/to serve the strategically agreed number of patients, and to use resources efficiently. This paper proposes a method to develop a tactical resource allocation and elective patient admission plan. These tactical plans allocate available resources to various care processes and determine the selection of patients to be served that are at a particular stage of their care process. Our method is developed in a Mixed Integer Linear Programming (MILP) framework and copes with multiple resources, multiple time periods and multiple patient groups with various uncertain treatment paths through the hospital, thereby integrating decision making for a chain of hospital resources. Computational results indicate that our method leads to a more equitable distribution of resources and provides control of patient access times, the number of patients served and the fraction of allocated resource capacity. Our approach is generic, as the base MILP and the solution approach allow for including various extensions to both the objective criteria and the constraints. Consequently, the proposed method is applicable in various settings of tactical hospital management.

  3. Tactical resource allocation and elective patient admission planning in care processes

    NARCIS (Netherlands)

    Hulshof, P.J.H.; Boucherie, Richardus J.; Hans, Elias W.; Hurink, Johann L.

    2013-01-01

    Tactical planning of resources in hospitals concerns elective patient admission planning and the intermediate term allocation of resource capacities. Its main objectives are to achieve equitable access for patients, to meet production targets/to serve the strategically agreed number of patients, and

  4. Using interpretation services during clerkships

    NARCIS (Netherlands)

    Lijbers, Laura; Gerritsen, Debby; Suurmond, Jeanine

    2017-01-01

    Although using professional interpreters is known to improve health outcomes for patients when language barriers are present, care providers often hesitate to use them. Training in how to use interpreters has been effective in increasing students' knowledge and self-efficacy, but little is known

  5. Basic Interpreting Strategies for Parents.

    Science.gov (United States)

    Luetke-Stahlman, Barbara

    1993-01-01

    Some deaf interpreting strategies are offered to parents of children who are deaf or hard of hearing. Parents are urged to utilize space in their interpreting, use name signs, utilize sight lines to distinguish characters in stories, use exaggerated signs to translate nursery rhymes, place themselves carefully at a public performance, and learn…

  6. Pragmatics in Court Interpreting: Additions

    DEFF Research Database (Denmark)

    Jacobsen, Bente

    2003-01-01

    Danish court interpreters are expected to follow ethical guidelines, which instruct them to deliver exact verbatim versions of source texts. However, this requirement often clashes with the reality of the interpreting situation in the courtroom. This paper presents and discusses the findings...

  7. Interpreting Recoil for Undergraduate Students

    Science.gov (United States)

    Elsayed, Tarek A.

    2012-01-01

    The phenomenon of recoil is usually explained to students in the context of Newton's third law. Typically, when a projectile is fired, the recoil of the launch mechanism is interpreted as a reaction to the ejection of the smaller projectile. The same phenomenon is also interpreted in the context of the conservation of linear momentum, which is…

  8. Spatiotemporal heterogeneity in prey abundance and vulnerability shapes the foraging tactics of an omnivore

    Science.gov (United States)

    Rayl, Nathaniel; Bastille-Rousseau, Guillaume; Organ, John F.; Mumma, Matthew; Mahoney, Shane P.; Soulliere, Colleen; Lewis, Keith; Otto, Robert; Murray, Dennis; Waits, Lisette; Fuller, Todd

    2018-01-01

    Prey abundance and prey vulnerability vary across space and time, but we know little about how they mediate predator–prey interactions and predator foraging tactics. To evaluate the interplay between prey abundance, prey vulnerability and predator space use, we examined patterns of black bear (Ursus americanus) predation of caribou (Rangifer tarandus) neonates in Newfoundland, Canada using data from 317 collared individuals (9 bears, 34 adult female caribou, 274 caribou calves).During the caribou calving season, we predicted that landscape features would influence calf vulnerability to bear predation, and that bears would actively hunt calves by selecting areas associated with increased calf vulnerability. Further, we hypothesized that bears would dynamically adjust their foraging tactics in response to spatiotemporal changes in calf abundance and vulnerability (collectively, calf availability). Accordingly, we expected bears to actively hunt calves when they were most abundant and vulnerable, but switch to foraging on other resources as calf availability declined.As predicted, landscape heterogeneity influenced risk of mortality, and bears displayed the strongest selection for areas where they were most likely to kill calves, which suggested they were actively hunting caribou. Initially, the per‐capita rate at which bears killed calves followed a type‐I functional response, but as the calving season progressed and calf vulnerability declined, kill rates dissociated from calf abundance. In support of our hypothesis, bears adjusted their foraging tactics when they were less efficient at catching calves, highlighting the influence that predation phenology may have on predator space use. Contrary to our expectations, however, bears appeared to continue to hunt caribou as calf availability declined, but switched from a tactic of selecting areas of increased calf vulnerability to a tactic that maximized encounter rates with calves.Our results reveal that

  9. Spatiotemporal heterogeneity in prey abundance and vulnerability shapes the foraging tactics of an omnivore.

    Science.gov (United States)

    Rayl, Nathaniel D; Bastille-Rousseau, Guillaume; Organ, John F; Mumma, Matthew A; Mahoney, Shane P; Soulliere, Colleen E; Lewis, Keith P; Otto, Robert D; Murray, Dennis L; Waits, Lisette P; Fuller, Todd K

    2018-05-01

    Prey abundance and prey vulnerability vary across space and time, but we know little about how they mediate predator-prey interactions and predator foraging tactics. To evaluate the interplay between prey abundance, prey vulnerability and predator space use, we examined patterns of black bear (Ursus americanus) predation of caribou (Rangifer tarandus) neonates in Newfoundland, Canada using data from 317 collared individuals (9 bears, 34 adult female caribou, 274 caribou calves). During the caribou calving season, we predicted that landscape features would influence calf vulnerability to bear predation, and that bears would actively hunt calves by selecting areas associated with increased calf vulnerability. Further, we hypothesized that bears would dynamically adjust their foraging tactics in response to spatiotemporal changes in calf abundance and vulnerability (collectively, calf availability). Accordingly, we expected bears to actively hunt calves when they were most abundant and vulnerable, but switch to foraging on other resources as calf availability declined. As predicted, landscape heterogeneity influenced risk of mortality, and bears displayed the strongest selection for areas where they were most likely to kill calves, which suggested they were actively hunting caribou. Initially, the per-capita rate at which bears killed calves followed a type-I functional response, but as the calving season progressed and calf vulnerability declined, kill rates dissociated from calf abundance. In support of our hypothesis, bears adjusted their foraging tactics when they were less efficient at catching calves, highlighting the influence that predation phenology may have on predator space use. Contrary to our expectations, however, bears appeared to continue to hunt caribou as calf availability declined, but switched from a tactic of selecting areas of increased calf vulnerability to a tactic that maximized encounter rates with calves. Our results reveal that generalist

  10. Abstract Interpretation and Attribute Gramars

    DEFF Research Database (Denmark)

    Rosendahl, Mads

    The objective of this thesis is to explore the connections between abstract interpretation and attribute grammars as frameworks in program analysis. Abstract interpretation is a semantics-based program analysis method. A large class of data flow analysis problems can be expressed as non-standard ......The objective of this thesis is to explore the connections between abstract interpretation and attribute grammars as frameworks in program analysis. Abstract interpretation is a semantics-based program analysis method. A large class of data flow analysis problems can be expressed as non......-standard semantics where the ``meaning'' contains information about the runtime behaviour of programs. In an abstract interpretation the analysis is proved correct by relating it to the usual semantics for the language. Attribute grammars provide a method and notation to specify code generation and program analysis...

  11. Assessment of Secondary School Students’ Game Performance Related to Tactical Contexts

    Directory of Open Access Journals (Sweden)

    Gutiérrez David

    2014-10-01

    Full Text Available Certain limitations remain unaddressed when utilizing the Teaching Games for Understanding approach, suggesting the need for more research on authentic assessment of skill development and tactical awareness in order to guide the design of developmentally appropriate curriculum materials. This study investigated physical education students’ (n=19; age: 13.71 ± 0.4 game performance during an invasion game, specifically the relationship between their skill execution and decision-making ability. The purpose of the study was twofold: (a to devise and implement a ‘game context’ approach to assess the game performance components and in doing so, (b to provide information that could be used to design suitable learning progressions within tactical teaching approaches. Students’ game performance was videotaped, and measures of skill execution and decision-making were developed from observational analyses. Decision-making was measured at two levels: a decision making restricted to the selection of technical-tactical skills (i.e., passing, moving with the ball, getting free, marking, tackling, double teaming and interception; and b decisionmaking in the adaptation to the tactical contexts of the game. Participants played a 5 vs. 5 modified eight-minute team handball game. Participants scored significantly higher in penetrating-the-defense context adaptation than in keepingthe- ball context adaptation. Participants showed a higher efficiency in decision-making than in execution in most of the technical-tactical skills; including on-the-ball over off-the-ball decision-making, and in attack compared to defensive execution. The findings also revealed significant relationships between decision-making and skill execution in shooting, tackling and passing

  12. The Tactics of Conducting Combat Operations of Soviet Troops during the Battle of Stalingrad

    Directory of Open Access Journals (Sweden)

    Vladimir P. Trut

    2018-02-01

    Full Text Available The paper deals with both the known and poorly studied aspects of the Stalingrad Battle. The study is based on the analysis of historiography and diverse sources. The author provides the most precise and objective data about the battle and the losses of Soviet troops in the Stalingrad defensive and Stalingrad offensive strategic operations. The documents of the Central Archive of the Ministry of Defense of the Russian Federation have been introduced into scientific circulation for the first time. Their study has allowed analyzing the tactical actions of the Soviet troops in the period of fierce fights in Stalingrad and during the counter-offensive of the Red Army. It’s contributed to filling the gaps in the study of the Battle of Stalingrad. Based on these new sources, the paper discusses the nature of military actions of specially formed assault groups of urban combat and their special tactics. These groups played a very important role in the complex conditions of street fighting, particularly during the liberation of the city. During the preparation for the general counter-offensive at the Stalingrad front, the Soviet Command developed a number of new different tactical techniques of the units, which contributed greatly to the success of their offensive operations. Active and large-scale use of the new warfare tactics by the Soviet army in Stalingrad and in the general counter-offensive of the Red Army during the Operation Uranus had let the soldiers successfully perform the military tasks, and inflict defeat. Eventually this played an important role in the victorious end of the Battle of Stalingrad. Using the experience of successful tactics by the Soviet troops during the Battle of Stalingrad played an important role in their subsequent large-scale offensive operations, including the operations in hard conditions of assaults on the cities occupied by the enemy.

  13. TECHNIQUES AND TACTICS IN BASKETBALL ACCORDING TO THE INTENSITY IN OFFICIAL MATCHES

    Directory of Open Access Journals (Sweden)

    José Francisco Daniel

    Full Text Available ABSTRACT Introduction: Basketball is characterized as an intermittent sport in which currently stand out the highest intensity in which the actions occur, demanding for sport performance the optimum and homogeneous development of physical, technical, tactical, psychological and intellectual components. In this sense, the understanding of the game according to the technical and tactical actions performed and the knowledge of body’s responses are important for planning, monitoring and control of the training. Objective: The aim of this study was to describe the intensity of basketball tactical actions and the relationships between technical actions and intensity during the different game periods (GP. Methods: Ten athletes of the Brazilian male basketball elite participated in this study (27.60±5.54 years, 192.62±7.63 cm, 91.60±11.51 kg, 10.66±4.11% of body fat in six official matches of the National Basketball League (LNB, Brazil. Anthropometric measures and motor tests were performed and tactical (defensive, offensive and transition, technical [shares number (SN and efficiency ratio (ER] and physical actions [percentage of lactate threshold heart rate (%HRthr] were correlated. Spearman’s correlation coefficient was used between SN, ER and %HRthr. Results: The main results point to: (1 positive and significant relationship (except the 4th GP between SN, ER and %HRthr; (2 tactical actions presented HR near the lactate threshold, being apparently the highest median for the transitions (107.4%HRthr. Conclusion: The game is intense, with moments of HRpeak, but the median is slightly above of HRthr, that it is where the best relationship between SN and ER occurs.

  14. The significance of the tactical training of volleyball players of different skill levels in their play activities

    Directory of Open Access Journals (Sweden)

    B.O. Artemenko

    2014-01-01

    Full Text Available Purpose : To determine the features of tactical thinking volleyball players of different skill levels and the importance of this function during their competitive activities. Material and methods : the study involved in 28 different sports categories players aged 17-34 years. Used interactive methods «Volleyball-Test». Results: revealed that the level of masters of sports players had values at 64.22 % - tactical thinking in the attack, and 59.46 % - tactical thinking in defense. Accordingly - Candidate Master of Sports (42.24 % and 40.19 % and players Ι-ΙΙΙ bits (34.44 % and 28.89 %. The dependence of the quality of players in competitive activity level masters of sports of tactical thinking in the attack at r = 0,66, and to protect r = 0,54. As appointed a relationship as competitive activities and tactical thinking of attacking r = 0,58. The player Ι-ΙΙΙ bits of data dependencies as competitive activities of tactical training have been identified. Conclusions : The set features suggest the development of tactical thinking in sports games acquiring playing experience of the players.

  15. Comparing Tactical Behaviour of Soccer Players in 3 vs. 3 and 6 vs. 6 Small-Sided Games

    OpenAIRE

    Silva, Bernardo; Garganta, Júlio; Santos, Rodrigo; Teoldo, Israel

    2014-01-01

    The present study aimed to compare players’ tactical behaviour in 3 vs. 3 and 6 vs. 6 soccer small-sided games (SSGs). The sample comprised 3,482 tactical actions performed by 18 U-11 youth soccer players from a Portuguese club, in 3 vs. 3 and 6 vs. 6 SSGs. All participants played eight minutes in both situations and field size was adapted according to the number of players involved (30 m x 19.5 m for 3 vs. 3 and 60 m x 39 m for 6 vs. 6). The System of Tactical Assessment in Soccer (FUT-SAT) ...

  16. Interpreting Sustainability for Urban Forests

    Directory of Open Access Journals (Sweden)

    Camilo Ordóñez

    2010-06-01

    Full Text Available Incisive interpretations of urban-forest sustainability are important in furthering our understanding of how to sustain the myriad values associated with urban forests. Our analysis of earlier interpretations reveals conceptual gaps. These interpretations are attached to restrictive definitions of a sustainable urban forest and limited to a rather mechanical view of maintaining the biophysical structure of trees. The probing of three conceptual domains (urban forest concepts, sustainable development, and sustainable forest management leads to a broader interpretation of urban-forest sustainability as the process of sustaining urban forest values through time and across space. We propose that values—and not services, benefits, functions or goods—is a superior concept to refer to what is to be sustained in and by an urban forest.

  17. Federal Aviation Administration Legal Interpretations

    Data.gov (United States)

    Department of Transportation — Legal Interpretations and the Chief Counsel's opinions are now available at this site. Your may choose to search by year or by text search. Please note that not all...

  18. COURT INTERPRETING AT DENPASAR COURT

    Directory of Open Access Journals (Sweden)

    Ida Ayu Made Puspani

    2012-11-01

    Full Text Available This is a research on interpreting (oral translation on a criminal case ofdrug user in the court proceedings at Denpasar Court. The study of theinterpreting is concerned with two-ways rendition from Indonesian into Englishand vice-versa. The study is related to: (1 the description of modes of interpretingapplied by the interpreter, (2 the application of translation strategies: shift,addition and deletion of information, (3 factors that underlie the application ofthe strategies, and (4 the impact of the application of those strategies towards thequality of the interpreting.The methodology applied in this study is qualitative based on eclectictheories (translation, syntax, semantics and pragmatics. The utilization of thetheories is in accordance with the type of the data analyzed in regard to thetranslation phenomena as an applied study and its complexity.The interpreting at court applied the consecutive and simultaneous modes.The strategy of shift was applied when there were differences in structure betweenthe source and the target languages. Addition of information was used when theinterpreter emphasized the message of the source language in the target language.The deletion of information applied if the context in the target language has beencovered, and it was not necessary for the interpreter to interpret the same thingbecause the message of the source language was pragmatically implied in thetarget language.The factors which underlie the application of the interpreting strategies incourt interpreting were communication factor and the differences in the languagesystems between the source and the target languages. The impact of the use of thestrategies towards the quality of the interpreting happened when the interpretationof the source language message into the message of the target language and themessage in the source language was not completely render into the targetlanguage.The novelties of the research are: (1 relevance theory and its

  19. Interpretation of macroscopic quantum phenomena

    International Nuclear Information System (INIS)

    Baumann, K.

    1986-01-01

    It is argued that a quantum theory without observer is required for the interpretation of macroscopic quantum tunnelling. Such a theory is obtained by augmenting QED by the actual electric field in the rest system of the universe. An equation of the motion of this field is formulated form which the correct macroscopic behavior of the universe and the validity of the Born interpretation is derived. Care is taken to use mathematically sound concepts only. (Author)

  20. Resistance to change: Four interpretations

    OpenAIRE

    Bringselius, Louise

    2010-01-01

    Although the phenomenon of resistance to change has gained considerable attention in organization theory over the years, the meaning of the concept is rarely discussed. In this paper, a conceptual framework is suggested that distinguishes between four interpretations of resistance and builds upon the two variables of changeability and emotionality. Each interpretation is based on various assumptions and theoretical influences, as well as connected to different change management strategies. Th...

  1. Court interpreting and pragmatic meaning

    DEFF Research Database (Denmark)

    Jacobsen, Bente

    In Denmark, court interpreters are required to deliver verbatim translations of speakers' originals and to refrain from transferring pragmatic meaning. Yet, as this paper demonstrates, pragmatic meaning is central to courtroom interaction.......In Denmark, court interpreters are required to deliver verbatim translations of speakers' originals and to refrain from transferring pragmatic meaning. Yet, as this paper demonstrates, pragmatic meaning is central to courtroom interaction....

  2. Male traits, mating tactics and reproductive success in the buff-breasted sandpiper, Tryngites subruficollis

    Science.gov (United States)

    Lanctot, Richard B.; Weatherhead, Patrick J.; Kempenaers, Bart; Scribner, Kim T.

    1998-01-01

    Buff-breasted sandpipers use a variety of mating tactics to acquire mates, including remaining at a single lek for most of the breeding season, attending multiple leks during the season, displaying solitarily or displaying both on leks and solitarily. We found that differences in body size, body condition, fluctuating asymmetry scores, wing coloration, territory location and behaviour (attraction, solicitation and agonistic) did not explain the observed variation in mating tactics used by males. Which males abandoned versus returned to leks was also not related to morphology or behaviour, and there was no tendency for males to join leks that were larger or smaller than the lek they abandoned. These results suggest that male desertion of leks was not dependent on a male's characteristics nor on the size of the lek he was presently attending. Males did join leks with larger males than their previous lek, perhaps to mate with females attracted to these larger 'hotshot' males. Males at both leks and solitary sites successfully mated. Lek tenure did not affect mating success, although lekking males appeared to mate more frequently than solitary males. Courtship disruption and to a lesser extent, female mimicry, were effective at preventing females from mating at leks, and may offer a partial explanation for female mating off leks. Our analysis that combined all males together within a year (regardless of mating tactic) indicated that males that attended leks for longer periods of time and that had fewer wing spots were significantly more likely to mate. Given some evidence that wing spotting declines with age, and that females inspect male underwings during courtship, the latter result suggests that female choice may play some role in determining male success. We suggest that male buff-breasted sandpipers may use alternative mating tactics more readily than males in other 'classic' lek-breeding species because: (1) unpredictable breeding conditions in this species' high

  3. From the laboratory to the soldier: providing tactical behaviors for Army robots

    Science.gov (United States)

    Knichel, David G.; Bruemmer, David J.

    2008-04-01

    The Army Future Combat System (FCS) Operational Requirement Document has identified a number of advanced robot tactical behavior requirements to enable the Future Brigade Combat Team (FBCT). The FBCT advanced tactical behaviors include Sentinel Behavior, Obstacle Avoidance Behavior, and Scaled Levels of Human-Machine control Behavior. The U.S. Army Training and Doctrine Command, (TRADOC) Maneuver Support Center (MANSCEN) has also documented a number of robotic behavior requirements for the Army non FCS forces such as the Infantry Brigade Combat Team (IBCT), Stryker Brigade Combat Team (SBCT), and Heavy Brigade Combat Team (HBCT). The general categories of useful robot tactical behaviors include Ground/Air Mobility behaviors, Tactical Mission behaviors, Manned-Unmanned Teaming behaviors, and Soldier-Robot Interface behaviors. Many DoD research and development centers are achieving the necessary components necessary for artificial tactical behaviors for ground and air robots to include the Army Research Laboratory (ARL), U.S. Army Research, Development and Engineering Command (RDECOM), Space and Naval Warfare (SPAWAR) Systems Center, US Army Tank-Automotive Research, Development and Engineering Center (TARDEC) and non DoD labs such as Department of Energy (DOL). With the support of the Joint Ground Robotics Enterprise (JGRE) through DoD and non DoD labs the Army Maneuver Support Center has recently concluded successful field trails of ground and air robots with specialized tactical behaviors and sensors to enable semi autonomous detection, reporting, and marking of explosive hazards to include Improvised Explosive Devices (IED) and landmines. A specific goal of this effort was to assess how collaborative behaviors for multiple unmanned air and ground vehicles can reduce risks to Soldiers and increase efficiency for on and off route explosive hazard detection, reporting, and marking. This paper discusses experimental results achieved with a robotic countermine system

  4. Fires in rooms containing electrical components - incident planning, fire fighting tactics, risks

    International Nuclear Information System (INIS)

    Magnusson, Tommy; Ottosson, Jan; Lindskog, BertiI; Soederquist Bende, Evy; Eriksson, Fredrik; Haffling, Stefan

    2006-12-01

    On July 1, 2005 a fire occurred within an electrical switch room at Forsmark Nuclear Power Plant. At the evaluation of the incident it was identified that the pre-fire plans did not give sufficient information in order to make the appropriate decisions. Questions raised based on the incident are how decisions are made and orders are delegated with respect to the incident command, which fire fighting tactic should be used, which types of extinguishing media should be used, what are the risks with respect to safety of staff and safety of the reactor. Lessons learned from the fire at Forsmark were that pre-incident planning was at hand but the information was not sufficient to make the correct initial decisions that might be critical for life and property. One of the most crucial ingredients in all safety related work is to utilize previous experience in order to maintain a high degree of safety. Lessons learnt are also the foundation on which the ability to construct or create strong barriers against a certain fault phenomena, fault mechanism or type of initial event. In the case of nuclear processes, fire is considered as an important and critical initial event which has to be recognized in a number of cases in order to maintain a safe process. The likelihood for a fire to represent an initial event should not be underestimated and can therefore not be neglected, probabilistically or deterministically, unless the inherent safety systems can not control the event in an acceptable manner. Regardless of safety measures and lessons learnt from previous experiences in the construction and the operation of the nuclear facility, fires can occur. Previous experiences point out that process system, e.g. systems that are part of the turbine, are more frequently subject to fire incidents compared to ordinary safety systems. Fires in electrical components, often electrical cabinets, can be difficult to handle and to extinguish quickly. This report presents the background work

  5. Deployable Network Operations Center (DNOC): A Collaborative Technology Infostructure Designed to Support Tactical Sensor-Decision Maker Network Operations

    National Research Council Canada - National Science Library

    Johnson, Shawn E

    2005-01-01

    .... The increasing use of expeditionary and special operations forces operating in ad hoc, dynamic, and tactical environments poses a need for an adaptable, flexible, and responsive Deployable Network Operations Center (DNOC...

  6. An Analysis of Network and Sensor Performance Within IEEE 802.X Wireless MESH Networks in the Tactical Network Topology (TNT)

    National Research Council Canada - National Science Library

    Davis, Joseph A., Sr

    2005-01-01

    ....x wireless MESH networks within a DoD Tactical network environment. Multiple sensor configurations operating with wireless MESH network technologies will be researched and analyzed for performance in expeditionary environment situations...

  7. Implementation of technical and tactical actions qualified athletes in football different roles in gaming areas of the field

    Directory of Open Access Journals (Sweden)

    Karpa I.Y.

    2013-06-01

    Full Text Available The aim of the study is to establish the structure of the technical and tactical actions skilled players with a specific game role and areas of the field. Found that the improvement of the technical and tactical actions must be due to functional responsibilities of the players depending on the game role and the different areas of the playing field. Found that the most involved areas on average during the match falls on the linebackers, and the lowest - in the forwards. The last defenders and midfielders mainly perform the technical and tactical actions in the flanking regions, and the central axis of the players - in the central areas of the field. The obtained data confirmed that modern football is important players perform functional duties in accordance with their roles and areas of the field. Differentiated approach is recommended in the process of improving the technical and tactical training of players.

  8. A Methodology to Assess the Benefit of Operational or Tactic Adjustments to Reduce Marine Corps Fuel Consumption

    Science.gov (United States)

    2015-12-01

    distribution is unlimited A METHODOLOGY TO ASSESS THE BENEFIT OF OPERATIONAL OR TACTIC ADJUSTMENTS TO REDUCE MARINE CORPS FUEL CONSUMPTION by Team...SUBTITLE A METHODOLOGY TO ASSESS THE BENEFIT OF OPERATIONAL OR TACTIC ADJUSTMENTS TO REDUCE MARINE CORPS FUEL CONSUMPTION 5. FUNDING NUMBERS 6. AUTHOR...release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) The United States Marine Corps is too dependent on fossil fuel

  9. Non-Tactical Vehicle Replacement for the Department of the Navy’s Medium- and Heavy-Duty Vehicle Fleet

    Science.gov (United States)

    2016-12-01

    incentives have helped bolster the EV and HEV market. Additionally, battery storage technology is helping to bring the costs of owning an electric vehicle ...replace the existing medium- and heavy-duty non-tactical vehicle fleet. These technologies were electric , hybrid- electric , and compressed natural gas...the existing medium- and heavy-duty non-tactical vehicle fleet. These technologies were electric , hybrid- electric , and compressed natural gas. All

  10. PIV Measurements of Chevrons on F400 Tactical Aircraft Nozzle Model

    Science.gov (United States)

    Bridges, James; Wernet, Mark; Frate, Franco

    2010-01-01

    Previous talks at this meeting have covered our collaborative work on high-energy jets such as present in tactical aircraft (those with supersonic plumes). The emphasis of this work is improving our understanding of flow physics and our prediction tools. In this presentation we will discuss recent flow diagnostics acquired using Particle Image Velocimetry (PIV) made on an underexpanded shocked jet plume from a tactical aircraft nozzle. In this presentation we show cross-sectional and streamwise cuts of both mean and turbulent velocities of an F404 engine nozzle with various chevron designs applied. The impact of chevron penetration, length, and width are documented. The impact of the parameters is generally nonlinear in measures considered here, a surprising result given the relatively smooth behavior of the noise to variations in these chevron parameters.

  11. Time Delayed Stage-Structured Predator-Prey Model with Birth Pulse and Pest Control Tactics

    Directory of Open Access Journals (Sweden)

    Mei Yan

    2014-01-01

    Full Text Available Normally, chemical pesticides kill not only pests but also their natural enemies. In order to better control the pests, two-time delayed stage-structured predator-prey models with birth pulse and pest control tactics are proposed and analyzed by using impulsive differential equations in present work. The stability threshold conditions for the mature prey-eradication periodic solutions of two models are derived, respectively. The effects of key parameters including killing efficiency rate, pulse period, the maximum birth effort per unit of time of natural enemy, and maturation time of prey on the threshold values are discussed in more detail. By comparing the two threshold values of mature prey-extinction, we provide the fact that the second control tactic is more effective than the first control method.

  12. "Strategic" and "tactical" chess differentiate in their hippocampal and precuneus requirements in expert chess players

    DEFF Research Database (Denmark)

    Wallentin, Mikkel; Roepstorff, Andreas; Vestergaard-Poulsen, Peter

    Introduction Expert chess players have been a popular population for research in acquired expertise. The putative cognitive underpinnings of chess-expertise (eg. IQ and memory) have been sought for with mixed results. We suggest that this may be partly due to a lack of detail in the analysis...... an immediate determination. We therefore hypothesised that tactical considerations rely more on working memory (WM) brain structures, such as the precuneus , while strategic rely on long term memory (LTM), i.e. hippocampus. Methods 22 chess-players participated, 9 during fMRI scanning in a 3T scanner while...... performing a binary forced choice task on tactical and strategic chess pos. shown for 8 sec. fMRI data underwent a RFX analysis in SPM5 using chess ranking and accuracy difference as explanatory variables. Results Accuracy (P=0.23) and RT (P=0.69) was matched across conditions. Accuracy and chess ranking...

  13. Technical and tactical performance indicators based on the outcome of the set in the school volleyball

    Directory of Open Access Journals (Sweden)

    Yago Pessoa da Costa

    2017-09-01

    Full Text Available The aim of the study was to identify and compare the technical and tactical performance indicators based on the outcome of the set in the school female volleyball. The study included 110 athletes, aged between 12 and 14 years, belonging to 11 teams. Fifty-eight sets of 28 games were filmed and 7194 actions, 2830 serves, 2157 serve reception, 1358 passes and 1299 attacks were analyzed. Afterwards, the game sets were divided into winners and losers sets. Teams that won the sets had advantage at the serve reception, set and attack on error and excellence/point criteria (p< 0.05 and of serve, set and attack (p< 0.001. In conclusion, the winner’s sets were those with a better technical-tactical performance quantitatively and qualitatively.

  14. Home advantage in soccer--A matter of expectations, goal setting and tactical decisions of coaches?

    Science.gov (United States)

    Staufenbiel, Kathrin; Lobinger, Babett; Strauss, Bernd

    2015-01-01

    In soccer, home teams win about 67% of decided games. The causes for this home advantage are still unresolved. There is a shortage of research on the psychological states of actors involved. In this study, we examined soccer coaches' expectations, goal setting and tactical decisions in relation to game location. Soccer coaches (N = 297) with different expertise levels participated in an experimental, online management game and were randomly assigned to one of two groups, "home game (HG)" or "away game." Participants received information on the game for which they were asked to make decisions in multiple points. The only differing information between groups was game location. Regardless of expertise, HG coaches had higher expectations to win, set more challenging goals and decided for more offensive and courageous playing tactics. Possible consequences of these findings concerning home advantage in soccer are discussed.

  15. An optimisation approach for capacity planning: modelling insights and empirical findings from a tactical perspective

    Directory of Open Access Journals (Sweden)

    Andréa Nunes Carvalho

    2017-09-01

    Full Text Available Abstract The academic literature presents a research-practice gap on the application of decision support tools to address tactical planning problems in real-world organisations. This paper addresses this gap and extends a previous action research relative to an optimisation model applied for tactical capacity planning in an engineer-to-order industrial setting. The issues discussed herein raise new insights to better understand the practical results that can be achieved through the proposed model. The topics presented include the modelling of objectives, the representation of the production process and the costing approach, as well as findings regarding managerial decisions and the scope of action considered. These insights may inspire ideas to academics and practitioners when developing tools for capacity planning problems in similar contexts.

  16. It pays to cheat: tactical deception in a cephalopod social signalling system.

    Science.gov (United States)

    Brown, Culum; Garwood, Martin P; Williamson, Jane E

    2012-10-23

    Signals in intraspecific communication should be inherently honest; otherwise the system is prone to collapse. Theory predicts, however, that honest signalling systems are susceptible to invasion by cheats, the extent of which is largely mediated by fear of reprisal. Cuttlefish facultatively change their shape and colour, an ability that evolved to avoid predators and capture prey. Here, we show that this ability is tactically employed by male mourning cuttlefish (Sepia plangon) to mislead conspecifics during courtship in a specific social context amenable to cheating 39 per cent of the time, while it was never employed in other social contexts. Males deceive rival males by displaying male courtship patterns to receptive females on one side of the body, and simultaneously displaying female patterns to a single rival male on the other, thus preventing the rival from disrupting courtship. The use of tactical deception in such a complex communication network indicates that sociality has played a key role in the cognitive evolution of cephalopods.

  17. Using an inflation-augmented price-earnings ratio to guide tactical asset allocation

    Directory of Open Access Journals (Sweden)

    Adrian Saville

    2011-04-01

    Full Text Available Asset allocation plays a central role in determining investment outcomes, and available evidence shows that portfolio results can be enhanced through tactical asset allocation if managers use the simple price-earnings ratio as a predictor of equity returns. Recently, some international evidence has emerged which shows that, by augmenting the price-earnings metric with information about consumer price inflation, further enhancements can be achieved in tactical asset allocation.  This study reviews these arguments  as they apply to South Africa, and finds that an inflation-augmented price-earnings ratio is more successful in forecasting equity returns than is the simple price-earnings ratio.  Moreover, the metric is found to be significant in explaining relative asset class returns. On a risk-adjusted basis, however, the tool fails to improve the portfolio results when compared to a buy-and-hold strategy.

  18. Skills and offensive tactics used in pick-up basketball games.

    Science.gov (United States)

    Wang, Jianyu; Liu, Wenhao; Moffit, Jeffrey

    2009-10-01

    The purpose of this study was to describe skills and offensive tactics frequently used in pick-up basketball games. 65 participants were recruited from public basketball courts. An observational instrument was developed to analyze the performances of pick-up games. Participants' performances were videotaped and coded. Results indicated that the passing skills most frequently observed in the games were chest pass, overhead pass, and bounce pass. For dribbling, crossover dribble and change-of-pace dribble were frequently observed. Jump shot, set shot, and layup were also frequently used. The offensive tactics frequently used included drive, cut, and set screen. The study may be beneficial for helping young people prepare to play pick-up basketball games.

  19. Using an inflation-augmented price-earnings ratio to guide tactical asset allocation

    Directory of Open Access Journals (Sweden)

    Adrian Saville

    2011-08-01

    Full Text Available Asset allocation plays a central role in determining investment outcomes, and available evidence shows that portfolio results can be enhanced through tactical asset allocation if managers use the simple price-earnings ratio as a predictor of equity returns. Recently, some international evidence has emerged which shows that, by augmenting the price-earnings metric with information about consumer price inflation, further enhancements can be achieved in tactical asset allocation.  This study reviews these arguments  as they apply to South Africa, and finds that an inflation-augmented price-earnings ratio is more successful in forecasting equity returns than is the simple price-earnings ratio.  Moreover, the metric is found to be significant in explaining relative asset class returns. On a risk-adjusted basis, however, the tool fails to improve the portfolio results when compared to a buy-and-hold strategy.

  20. Role of air base operability in tactical missile defense. Student report

    Energy Technology Data Exchange (ETDEWEB)

    Fleet, S.A.

    1988-04-01

    The emergence of a new generation of Soviet short-range, conventional, tactical ballistic missiles (FRGO, SS-1, SS-12, SS-21, SS-22, SS-23) threaten US/NATO air bases in Central Europe. The US has initiated a comprehensive, long-term Tactical Missile Defense (TMD) Program to counter the threat. At the same time, the USAF has re-focused attention on the need to improve air base survivability through it Air Base Operability (ABO) Program. This research paper examines the threat, discusses the concepts and realities of TMD, and analyzes the role of ABO in TMD. In addition, it highlights the impact of the US-Soviet Treaty on Intermediate-Range Nuclear Forces upon the US TMD Program.

  1. A comparison of lightning and nuclear electromagnetic pulse response of tactical shelters

    Science.gov (United States)

    Perala, R. A.; Rudolph, T. H.; Mckenna, P. M.

    1984-01-01

    The internal response (electromagnetic fields and cable responses) of tactical shelters is addressed. Tactical shelters are usually well-shielded systems. Apart from penetrations by signal and power lines, the main leakage paths to the interior are via seams and the environment control unit (ECU) honeycomb filter. The time domain in three-dimensional finite-difference technique is employed to determine the external and internal coupling to a shelter excited by nuclear electromagnetic pulses (NEMP) and attached lightning. The responses of interest are the internal electromagnetic fields and the voltage, current, power, and energy coupled to internal cables. Leakage through the seams and ECU filter is accomplished by their transfer impedances which relate internal electric fields to external current densities. Transfer impedances which were experimentally measured are used in the analysis. The internal numerical results are favorably compared to actual shelter test data under simulated NEMP illumination.

  2. Children's disengagement from cancer care and treatment on the ward: an undesirable social tactic in the long term.

    Science.gov (United States)

    Løvschal-Nielsen, P; Clausen, N; Meinert, L

    2017-11-01

    This anthropological study explores children's non-social reactions during the active treatment period, the on-treatment, in a paediatric oncology ward in a Danish university hospital. It is argued that, although some children's non-social reactions is a tactical disengagement to manage the on-treatment situation, such non-social tactics might ultimately prove an undesirable strategy with negative long-term social consequences for social survivorship. Data were generated over 7 months of ethnographic fieldwork between May 2011 and January 2013, using qualitative methods such as participant observation and open-ended interviewing. Fifty children of both sexes between 4 and 15 years, their families and hospital staff participated in the study. These data formed the basis for the study. The findings show that children's response to care challenges, including exhaustion from care management, exposure from being in a public space, and the open-ended duration of treatment, configure in tactic forms that we term social disengagement. It is suggested that such tactical social disengagement might expand into long-term social patterns, and, as such, change from an alleviating tactic to a socially isolating and damaging tactic for survivors of cancer in childhood. © 2016 John Wiley & Sons Ltd.

  3. Impression Management and Interview and Job Performance Ratings: A Meta-Analysis of Research Design with Tactics in Mind.

    Science.gov (United States)

    Peck, Jessica A; Levashina, Julia

    2017-01-01

    Impression management (IM) is pervasive in interview and job performance settings. We meta-analytically examine IM by self- and other-focused tactics to establish base rates of tactic usage, to understand the impact of tactics on interview and job performance ratings, and to examine the moderating effects of research design. Our results suggest IM is used more frequently in the interview rather than job performance settings. Self-focused tactics are more effective in the interview rather than in job performance settings, and other-focused tactics are more effective in job performance settings rather than in the interview. We explore several research design moderators including research fidelity, rater, and participants. IM has a somewhat stronger impact on interview ratings in lab settings than field settings. IM also has a stronger impact on interview ratings when the target of IM is also the rater of performance than when the rater of performance is an observer. Finally, labor market participants use IM more frequently and more effectively than students in interview settings. Our research has implications for understanding how different IM tactics function in interview and job performance settings and the effects of research design on IM frequency and impact.

  4. An Evaluation of the Effectiveness of Color Coded Tactical Symbology Applied to Military Maps.

    Science.gov (United States)

    1981-09-01

    Kubala (Ref. 11 state, the symbology currently employed by the army in tactical displays is still less than optimum for present day use. This thesis...the display may be examined at a time. As Hemingway and Kubala (Ref. 11 state, the symbology currently employed by the army is still less than optimum...the four slides listed by symbols is shown in Table 2. Hemingway and Kubala Ref. I in a study comparing conventional symbols to an alternative set of

  5. The Effectiveness of Social Media as a Marketing Communication Tactic : Case Gina Tricot Ltd

    OpenAIRE

    Kallio, Kira

    2015-01-01

    The aim of this thesis was to discover whether social media is an effective marketing communication tactic for Gina Tricot or not. The objective was to find out how customers experience Gina Tricot’s marketing and social media activities and whether social media accounts are able to serve customers as aimed. The case company Gina Tricot is presented in the introduction chapter. The theoretical study focuses on social media marketing and on the transition from traditional outbound marketing to...

  6. Opinion Impact Models and Opinion Consensus Methods in Ad Hoc Tactical Social Networks

    OpenAIRE

    Li, Demin; Zhou, Jie; Zhu, Jingjuan; Wang, Jiacun

    2013-01-01

    Ad hoc social networks are special social networks, such as ad hoc tactical social networks, ad hoc firefighter social networks, and ad hoc vehicular social networks. The social networks possess both the properties of ad hoc network and social network. One of the challenge problems in ad hoc social networks is opinion impact and consensus, and the opinion impact plays a key role for information fusion and decision support in ad hoc social networks. In this paper, consider the impact of physic...

  7. Tactical Firefighter Teams: Pivoting Toward the Fire Service’s Evolving Homeland Security Mission

    Science.gov (United States)

    2016-09-01

    motor memory when under extreme stress.1 Chaotic unstable environments can increase stress reactions that further contribute to the obstacles the...to both hands but did not feel pain. While wearing the flight gloves, participant #2 documented the sensation of heat, but no discomfort within 10...tactically complex tasks and complex motor skills require repetitive training to ingrain movement into the motor memory when under extreme stress.275

  8. The U.S. Combat and Tactical Wheeled Vehicle Fleets: Issues and Suggestions for Congress

    Science.gov (United States)

    2011-01-01

    enemy’s countermeasures are relatively cheap . It is impossible to protect the vehicle fleets from all threats solely with onboard armor, situational...nerability are expensive, whereas the enemy’s countermeasures are rela- tively cheap . It has become nearly impossible to protect the vehicle fleets solely...and Carter Malkasian, Insurgent Tactics in Southern Afghanistan 2005–2008, CNA Strategic Studies Division, CRM D0020729.A2/Final, August 2009, not

  9. Time Delayed Stage-Structured Predator-Prey Model with Birth Pulse and Pest Control Tactics

    OpenAIRE

    Yan, Mei; Li, Yongfeng; Xiang, Zhongyi

    2014-01-01

    Normally, chemical pesticides kill not only pests but also their natural enemies. In order to better control the pests, two-time delayed stage-structured predator-prey models with birth pulse and pest control tactics are proposed and analyzed by using impulsive differential equations in present work. The stability threshold conditions for the mature prey-eradication periodic solutions of two models are derived, respectively. The effects of key parameters including killing efficiency rate, pul...

  10. Tactical proficiency among table tennis players with and without intellectual disabilities.

    Science.gov (United States)

    Van Biesen, Debbie; Mactavish, Jennifer; Vanlandewijck, Yves

    2014-01-01

    The effect of intellectual impairment on sports performance has received limited attention by researchers. As a contribution to closing this gap, the purpose of the present investigation was to examine the differences in tactical proficiency between table tennis players with and without intellectual disabilities (ID). These groups were matched for training-volume and experience and consisted of 41 male (age = 27±8) and 30 female (age= 28±8) elite players with ID and a reference group of 12 male (age= 24±12) and 5 female (age= 20±9) players without ID. In two different test settings - one a World Championship and the other a training camp - the players in each group performed 60 semi-standardised rallies against the same opponent. Players were told that 12 sets of five identical services would be delivered, and their goal was to return the service with the intention of 'winning the point'. The test results were validated for this study, to compute tactical proficiency scores (maximal score of eight points) for each player. A two-way Analysis of Variance (ANOVA) revealed significantly lower proficiency scores for players with ID than for those without ID. Repeated-measures ANOVA revealed that within each series of five rallies, starting with identical services, all participants were able to significantly improve their tactical proficiency gradually, but players without ID scored 4.3±0.5 from the first ball on, and while athletes with ID only 3.3±0.7 after five balls. The results of this study indicate that ID is associated with decreased tactical proficiency in table tennis.

  11. 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 capability inherent in the Defence Information and Communication Infrastructure to store, process and move essential data in planning, directing, coordinating and executing operations in digital format. It is all the normal functions of defence that can... be done in a digital format?. B. Why Tactical Data Links? Voice communications via Radio Frequency (RF) communications systems has been the primary means of communications on the military battlefield since World War II. Furthermore Pike and Sherman...

  12. Optimal Application Timing of Pest Control Tactics in Nonautonomous Pest Growth Model

    OpenAIRE

    Zhang, Shujuan; Liang, Juhua; Tang, Sanyi

    2014-01-01

    Considering the effects of the living environment on growth of populations, it is unrealistic to assume that the growth rates of predator and prey are all constants in the models with integrated pest management (IPM) strategies. Therefore, a nonautonomous predator-prey system with impulsive effect is developed and investigated in the present work. In order to determine the optimal application timing of IPM tactics, the threshold value which guarantees the stability of pest-free periodic solut...

  13. Tactical medical training for police officers: lessons from U.S. special forces

    OpenAIRE

    Judge, Christopher D.

    2012-01-01

    Approved for public release; distribution is unlimited. This thesis examines the question Can law enforcement officers across multiple jurisdictions benefit from lessons learned in combat environments about medical training It compares the medical training requirements of U.S. military forces with those of various police units. It specifically investigates how military lessons in tactical medicine pertain to the various police departments medical training requirements. The study finds that...

  14. Length, width and centroid distance as measures of teams tactical performance in youth football.

    Science.gov (United States)

    Folgado, Hugo; Lemmink, Koen A P M; Frencken, Wouter; Sampaio, Jaime

    2014-01-01

    Small-sided games are commonly used in training and teaching contexts of football. However, few studies have focused on the tactical implications of this type of drills. The aim of this study is to identify how tactical collective behaviour varies with age in different small-sided game formats. We investigated the in-game field position in three different age groups of youth football players [under-9 (n=10; age = 8.5 ± 0.53), under-11 (n=10; age = 10.4 ± 0.52) and under-13 (n=10; age = 12.7 ± 0.48)], participating in two different small-sided game conditions (GK + 3 × 3 + GK and GK + 4 × 4 + GK). A team variable was created based on the players' length per width ratio (lpwratio), and a match variable was calculated as the distance between the centroid of the two teams. Results show that team variable values were influenced by the age of the players, as younger teams tend to present a higher value of lpwratio in their dispersion on the pitch. The variability of this variable also showed a decrease for teams with older players, suggesting a more consistent application of the width (stretching and creating space) and concentration (compressing into a confined area) principles of play and reflecting a higher level of collective tactical behaviour. Match variable showed a larger centroid distance for the older age groups in comparison with the younger players in the GK + 3 × 3 + GK, while all age groups demonstrated similar large centroid distances in the GK + 4 × 4 + GK game format. These results suggest that length and width ratio and centroid distance are useful measures of tactical performance in small-sided games in youth football.

  15. Current challenges to U.S. nuclear fuel cycle policies: arguments and tactics

    International Nuclear Information System (INIS)

    Freeman, G.C. Jr.

    1978-01-01

    The nuclear debate has become virulent in the United States in recent years. Opponents of nuclear power have developed the debate in Congress, in Federal Courts and Federal Agencies which are the principal forums. They use mass media, elaborate strategies, adopt arguments and tactics of a political, economic and technical nature. This paper examines several aspects of their intervention in the nuclear decision-making process of the authorities. (NEA) [fr

  16. CultureMap: FORCEnet Science and Technology Large Tactical Sensor Networks II Program

    Science.gov (United States)

    2014-11-14

    ingestion from multiple data sources that can be ingested by CultureMap and translated to a data form that is compatible with common Naval Tactical...facilities to media imports, and utilizing content based image retrieval (CBIR) techniques that allow the system to auto -detect and categorize artifacts...Marr’s assertion that the "doing" offers great dividends, CHI Systems designed an Android -based mobile CI concept that would allow warfighters to

  17. Size Dependent Male Reproductive Tactic in the Two-Spotted Goby (Gobiusculus flavescens).

    Science.gov (United States)

    Utne-Palm, A C; Eduard, K; Jensen, K H; Mayer, I; Jakobsen, P J

    2015-01-01

    Male investment in testes and sperm duct gland in the polygamous nest breeding two-spotted goby Gobiusculus flavescens (Fabricius) was investigated in relation to time in reproductive season and individual physical parameters. This small teleost fish is most likely the most abundant species found along the rocky shores of the North East Atlantic. The two-spotted goby has a single reproductive season, during which nest-caring males can raise several clutches of offspring. According to the literature the males are on average larger than the females. Here we report for the first time a population showing a reversal of this trend, with males on average being smaller than females, a difference likely caused by a large proportion of small males. Early in the breeding season these small males have typical sneaker characters, with relatively large testes and small seminal duct glands compared to the larger dominant territorial males. The presence of these two alternative male reproductive tactics is confirmed by histological studies, which shows the presence of sperm in the sperm duct glands (SDG) of smaller males, but not in the SDG of intermediate and larger males. To our knowledge, males with typical sneaker characters have not been reported in earlier studied populations of two-spotted goby. Interestingly we found that testes investment declined significantly over the course of the breeding season, and that this reduction was significantly more pronounced in small compared to the large males. Further, a significant increase in seminal duct gland (SDG) mass was observed for the smaller males over the breeding season. We propose that this indicates a possible shift in mating tactic by smaller males from a parasitic to a nest-holding tactic over the course of the breeding season. Thus, the observed size dependent plasticity in investment in SDG over time suggests that the reproductive tactic of G. flavescens is conditional, and possibly influenced by mate availability and

  18. Size Dependent Male Reproductive Tactic in the Two-Spotted Goby (Gobiusculus flavescens.

    Directory of Open Access Journals (Sweden)

    A C Utne-Palm

    Full Text Available Male investment in testes and sperm duct gland in the polygamous nest breeding two-spotted goby Gobiusculus flavescens (Fabricius was investigated in relation to time in reproductive season and individual physical parameters. This small teleost fish is most likely the most abundant species found along the rocky shores of the North East Atlantic. The two-spotted goby has a single reproductive season, during which nest-caring males can raise several clutches of offspring. According to the literature the males are on average larger than the females. Here we report for the first time a population showing a reversal of this trend, with males on average being smaller than females, a difference likely caused by a large proportion of small males. Early in the breeding season these small males have typical sneaker characters, with relatively large testes and small seminal duct glands compared to the larger dominant territorial males. The presence of these two alternative male reproductive tactics is confirmed by histological studies, which shows the presence of sperm in the sperm duct glands (SDG of smaller males, but not in the SDG of intermediate and larger males. To our knowledge, males with typical sneaker characters have not been reported in earlier studied populations of two-spotted goby. Interestingly we found that testes investment declined significantly over the course of the breeding season, and that this reduction was significantly more pronounced in small compared to the large males. Further, a significant increase in seminal duct gland (SDG mass was observed for the smaller males over the breeding season. We propose that this indicates a possible shift in mating tactic by smaller males from a parasitic to a nest-holding tactic over the course of the breeding season. Thus, the observed size dependent plasticity in investment in SDG over time suggests that the reproductive tactic of G. flavescens is conditional, and possibly influenced by mate

  19. Tactical Language and Culture Training Systems: Using AI to Teach Foreign Languages and Cultures

    OpenAIRE

    Johnson, W. Lewis; Valente, Andre

    2009-01-01

    The Tactical Language and Culture Training System (TLCTS) helps people quickly acquire communicative skills in foreign languages and cultures.  More than 40,000 learners worldwide have used TLCTS courses.  TLCTS utilizes artificial intelligence technologies during the authoring process, and at run time to process learner speech, engage in dialog, and evaluate and assess learner performance. This paper describes the architecture of TLCTS and the artificial intelligence technologies that it emp...

  20. TACTICS OF BORDER CROSSING MOVEMENT: EXPLORING THE MOBILITY OF BRAZILIANS THROUGH THE SCHENGEN AND UK AIRSPACE

    OpenAIRE

    Gustavo Dias

    2015-01-01

    This paper addresses the relations between migrants, mobility, tactics, negotiation, and the contemporary definition of borders in the aftermath of 9/11.The empirical focus of this paper is how Brazilians from Alto Paranaiba journey through airports located in the Schengen area and in the British territory to London. As a main research orientation, I use the notion of journey as approached by mobility studies, where actions and skills remain an important link between the wayfarer and the soci...

  1. Life cycle assessment of milk production from commercial dairy farms: the influence of management tactics.

    Science.gov (United States)

    Yan, M-J; Humphreys, J; Holden, N M

    2013-07-01

    Little consideration has been given to how farm management, specifically tactics used to implement the management strategy, may influence the carbon footprint (CF) and land use for milk produced on commercial farms. In this study, the CF and land use of milk production from 18 Irish commercial dairy farms were analyzed based on foreground data from a 12-mo survey capturing management tactics and background data from the literature. Large variation was found in farm attributes and management tactics; for example, up to a 1.5-fold difference in fertilizer nitrogen input was used to support the same stocking density, and up to a 3.5-fold difference in concentrate fed for similar milk output per cow. However, the coefficient of variation for milk CF between farms only varied by 13% and for land use by 18%. The overall CF and overall land use of the milk production from the 18 dairy farms was 1.23±0.04kg of CO2 Eq and 1.22±0.05 m(2) per kilogram of energy-corrected milk. Milk output per cow, economic allocation between exports of milk and liveweight, and on-farm diesel use per ha were found to be influential factors on milk CF, whereas the fertilizer N rate, milk output per cow, and economic allocation between exports of milk and liveweight were influential on land use. Effective sward management of white clover within a few farms appeared to lower the CF but increased on-farm land use. It was concluded that a combination of multiple tactics determines CF and land use for milk production on commercial dairy farms and, although these 2 measures of environmental impact are correlated, a farm with a low CF did not always have low land use and vice versa. Copyright © 2013 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

  2. FCJ-126 The Becoming Environmental of Power: Tactical Media After Control

    Directory of Open Access Journals (Sweden)

    Michael Dieter

    2011-10-01

    Full Text Available Tactical Media (TM was originally conceived during a period of widespread mediadiversification, enabled mainly through digital and networked technologies. In the classic conceptualization offered by Geert Lovink and David Garcia for the Next Five Minutes events in the 1990s, Michel de Certeau’s notion of everyday tactics was used to describe the appropriation of cheap consumer electronics for the pursuit of socio-political change through radical heterogenesis. This article tracks theoretical legacies of TM in light of contemporary debates on a shift toward sustainability and strategic imperatives for media activism, particularly in terms of critiques of the tactical presented in the transition to organized networks (Rossiter, Lovink. It maintains that issues of scale and temporality are crucial for considering critical uses of media, however, these dimensions can no longer be read through a framework based exclusively on disciplinary logics. I argue that these distinctions between strategies and tactics are no longer effective given the intensive and transversal qualities of networked modes of power that characterize the current socio-political moment. The article follows discussions on later Foucaudian frameworks on governmentality and the dispositif of security, and outlines the implications of these distinct diagrams for projects currently associated with the term TM. Highlighting, in particular, what Brian Massumi has described as the locally self-organizing and globally amplifying threats for large-scale disruption that characterize the ‘becoming-environmental’ of power (the biopolitical, I outline a different conceptual approach for critical media art projects in terms of the transduction and individuation of human and nonhuman agencies.

  3. Group Centric Networking: Addressing Information Sharing Requirements at the Tactical Edge

    Science.gov (United States)

    2016-04-10

    tion well with fixed infrastructure and stable links where routes are maintained to enable all-to-all unicast connections. While cellular networks...each collaborative group can tune the network for its tolerances. C. Dynamic Network Adaptation In traditional IP networks, routing parameters such as...enables dynamic network adaptation on a per-group basis, giving greater fidelity in tactical mission planning. D. Group ID Mapping In GCN, interest

  4. Troop Carriers at Normandy and Corregidor: Enduring Lessons for Tactical Airlift

    Science.gov (United States)

    of World War II. The second is that modern airlift doctrine and joint practices can improve in how they address air integration and cooperation...During World War II, troop carrier aviation developed as a new form of combat flying in order to support emerging airborne tactics. Throughout the... war , the troop carrier crews gained experience and developed methods of employment. The airdrop missions at Normandy and Corregidor were two key

  5. Development of the Tobacco Tactics logo: From thumb prints to press

    Directory of Open Access Journals (Sweden)

    Ewing Lee A

    2012-04-01

    Full Text Available Abstract Background The purpose of this study was to describe the development and evaluation of the image-based Veterans Affairs (VA Tobacco Tactics program logo and campaign character using principles of social marketing. Methods Four cross-sectional surveys with open- and closed-ended questions were used to gather participant demographic information, smoking behavior, and feedback on the development and evaluation of the Tobacco Tactics program logo and campaign character. The first 3 surveys were conducted with 229 veterans, visitors, and staff to obtain feedback for the final logo and character choice. The fourth survey was conducted with 47 inpatient veteran smokers to evaluate the Tobacco Tactics manual which was illustrated with the logo and campaign character. Descriptive statistics and bivariate analyses comparing demographic characteristics and tobacco use variables to opinions about the pictures for each round of testing were computed. Results After three rounds of testing to modify the logo and character choices based on participant feedback and survey data, the bulldog logo was chosen to represent the VA Tobacco Tactics program as it was viewed as strong and tough by the majority of participants. About 80% of the participants rated the manual highly on items such as logo, color, and pictures/illustrations. Almost 90% said they would recommend the manual to someone trying to quit smoking. Conclusion Social marketing techniques that include consumer feedback to develop appealing tobacco cessation campaigns can increase consumer engagement and enhance the development of compelling tobacco cessation campaigns to compete with the influential marketing of tobacco companies.

  6. Assessment of primary school students’ decision-making related to tactical contexts

    Directory of Open Access Journals (Sweden)

    David Guitiérrez

    2012-07-01

    Full Text Available The purpose of this study was to assess and understand prior tactical knowledge and game performance as well as the relationship between the different components of game performance in invasion games. The participants (N = 22; girls: 13; boys: 9 were Physical Education students (ages: 11-12 with a low expertise in invasion games (they were selected among those with no other background in invasion games than PE lessons. Their game performance was videotaped, after which measures of motor execution and cognitive components were developed from observational analysis. Decision- making was measured on two levels: a decision-making restricted to the performance of technical-tactical skills; and b decision-making focused on adapting to the offensive tactical contexts of the game. Participants played an eight-minute-long 4-versus-4 generic invasion game. The latter was designed to meet both developmental needs and previous learning, so interference between motor execution ability and decision-making performance was minimized. The findings revealed that these students already had a basic concept of offensive and defensive game situations, both on-the-ball and off-the-ball. No significant differences were found between players’ performance in penetrating-the-defense contexts and in those where they kept ball possession. The findings additionally highlighted the existence of significant relationships between decision-making and skill execution in getting open, tackling, marking off-ball and double teaming. Other links between game performance components are discussed throughout the paper. The importance of assessing game performance taking into account tactical contexts is also supported (Gutiérrez, González, García-López, & Mitchell, 2011, as well as some of the GCA pedagogical principles, e.g. the use of modified games (Oslin & Mitchell, 2006.

  7. Tactical Satellite (TacSat) Feasibility Study: A Scenario Driven Approach

    Science.gov (United States)

    2006-09-01

    energetic charged particles trapped inside the Earth’s magnetic field, which surrounds the Earth like a ring doughnut and vary according to solar activity...result in economic hardship both locally and globally. 24 3.2 MISSION REQUIREMENTS The requirements below describe the military functions and the...tactical satellite communications payload architecture. Globalstar and Iridium are two of the most technically, though not economically , successful

  8. Midcourse Guidance Study for Tactical Guided Weapons. Volume I. Survey and Analysis

    Science.gov (United States)

    1976-08-01

    of aircraft hardware and software on alignment initialization and calibration I’ngineering Analysis Section Edwin Solov, Leader of the Tactical...intervals. The discrete fix methods of alignment have been investi- gated by several specialists, including Sutherland at TASC. This technique can...JIIU^I 1 Sutherland , A.A. # Jr. and CD. Bayne, Jr Aided Inertia! Guidance for Air-to-Surface Missiles In-Fliqht Alignment, TR-145, Analytic

  9. Pedagogical characteristics of the systems for assessing the technical and tactical skills of qualified volleyball players

    OpenAIRE

    Мykhailo Oliinyk; Eduard Doroshenko

    2017-01-01

    Мykhailo Oliinyk & Eduard DoroshenkoPurpose: on the basis of the analysis of the special literature and their own experimental studies, to determine the characteristics of the systems for assessing the technical and tactical skills of qualified volleyball players. Material & Methods: study was conducted on the basis of the material of the national team of Zaporozhye State Medical University on volleyball. Analysis and generalization of the data of scientific and methodical literature ...

  10. Effects of marketing tactics relationship on customer loyalty from the perspective of Irancell customers

    OpenAIRE

    Mohammad Haghighi; Ali Darikndeh; Abolfazl Arian; Hassan Hossainee; Asgaryeh Ahari

    2013-01-01

    The company's goal of creating long-term relationship with its customers is to reach their loyalty. Today for marketers, relationship marketing is more important for satisfying this purpose. Relationship marketing tactics are as marketing executive arms that cause retaining current customers and by means of a high quality communication makes trust and satisfaction and consequent customer loyalty. Despite competitors’ environmental factors and their advertisements, loyal customers keep purchas...

  11. Traversing the Web: Check-in Tactics and Place Practice of Facebook Users

    Directory of Open Access Journals (Sweden)

    Hsiao-Mei Wu

    2016-01-01

    Full Text Available Based upon de Certeau’s theory of everyday life practice, this paper examines Facebook users’ check-in actions from the perspectives of strategies and tactics. Methodologically, in-depth interviews of 15 subjects as well as interdisciplinary API technique are conducted to facilitate the pedestrian speech acts analysis. The check-in tactics are then discussed in four dimensions: place, timing, people tagged, and the user. The results show that the use of ‘place’ is significantly related to the mood at present. Those who enjoy playing the function would create virtual places. The late check-in, be not a technical restriction, may be a tactic of inviting likes. And it is also influenced by each user’s everyday life context or his/her recognition about ‘reality’. Users frequently tag people who are not with them with multiple purposes. All these demonstrate that users are sophisticated with the capture of ‘opportunities’, appropriating the Facebook ‘place’ as resources to fulfill their interests and desires, and to develop their discrete pedestrian speech acts.

  12. The Operational Canine and K9 Tactical Emergency Casualty Care Initiative.

    Science.gov (United States)

    Palmer, Lee E; Maricle, Richard; Brenner, Jo-Anne

    2015-01-01

    Approximately 20% to 25% of trauma-related, prehospital fatalities in humans are due to preventable deaths. Data are lacking, however, on the nature and the prevalence of operational canine (OC) prehospital deaths. It is plausible that OCs engaged in high-threat operations are also at risk for suffering some type of preventable death. Tactical Combat Casualty Care has significantly reduced human fatality rates on the battlefield. Standardized guidelines specifically for prehospital trauma care have not been developed for the OC caregiver. An initiation has been approved by the Committee for Tactical Emergency Casualty Care to form a K9-Tactical Emergency Casualty Care (TECC) working group to develop such guidelines. The intent of the K9-TECC initiative is to form best practice recommendations for the civilian high-risk OC caregiver. These recommendations are to focus on interventions that (1) eliminate the major causes of canine out-of-hospital preventable deaths, (2) are easily learned and applied by any civilian first responder, and (2) minimize resource consumption. 2015.

  13. Indicators for control and evaluation of technical-tactical preparation in team handball

    Directory of Open Access Journals (Sweden)

    Orelbis Aróstica Villa

    2016-06-01

    Full Text Available The need for monitoring and evaluating the technical and tactical preparation as a dialectical unity led us to the determination of the direct influence among the indicators involved in the process of monitoring and evaluating the technical and tactical preparation in the Handball team at School category. In order to carry out this research, a sample of 12 high performance handball trainers from seven provinces of Cuba was used. Once the sample was determined, we proceeded to the application of methods for analyzing the documents and survey just for collecting the data, to analyze and process them so that we could reach conclusions from the research. The papers concludes that the determination of direct influence among indicators may lead the training to be as close as possible to competition, provoking the athlete to get used to acting under mental and emotional pressure and to experience domain in the correct resolution of the situations presented in the competitions. Also, this influence will allow these indicators to make the planning, control and evaluation of the technical and tactical preparation easier, taking into account the potential and characteristics of the individual athletes.

  14. Use of ISEM in studying the impact of guard tactics on facility safeguards system effectiveness

    International Nuclear Information System (INIS)

    Engi, D.; Boozer, D.D.

    1977-07-01

    The Insider Safeguards Effectiveness Model (ISEM) is a stochastic, discrete event, Monte-Carlo Simulation Model used to assess the effectiveness of physical protection systems for facilities which store, process, or use SNM. ISEM simulates the interaction of a group of insiders. The sensor control and alarm locations are correlated with the authorized access areas of the insider(s) and, if the insider has the appropriate access, the probability of an insider successfully defeating a sensor control or alarm is computed based upon the surveillance subsystems and the insider's attributes. Following an alarm and an assessment, actions are initiated by the safeguards system. These actions typically involve dispatching guards to specific locations within the facility. Since the specific guard responses must be predetermined, a safeguards system should be evolved from a consideration of a wide spectrum of feasible adversary strategies. The sensitivity of safeguards system effectiveness to a variety of guard tactics is explored in this paper. The evolution of comprehensive guard tactics for protecting a hypothetical facility is demonstrated. Attention is focused on the potential threat posed by insiders and the necessity of well conceived guard tactics in dealing with this threat

  15. Alternative Reproductive Tactics Arising from a Continuous Behavioral Trait: Callers versus Satellites in Field Crickets.

    Science.gov (United States)

    Rotenberry, John T; Swanger, Elizabeth; Zuk, Marlene

    2015-04-01

    Alternative reproductive tactics may arise when natural enemies use sexual signals to locate the signaler. In field crickets, elevated costs to male calling due to acoustically orienting parasitoid flies create opportunity for an alternative tactic, satellite behavior, where noncalling males intercept females attracted to callers. Although the caller-satellite system in crickets that risk detection by parasitoids resembles distinct behavioral phenotypes, a male's propensity to behave as caller or satellite can be a continuously variable trait over several temporal scales, and an individual may pursue alternate tactics at different times. We modeled a caller-satellite-parasitoid system as a spatially explicit interaction among male and female crickets using individual-based simulation. Males varied in their propensity to call versus behave as a satellite from one night to the next. We varied mortality, density, sex ratio, and female mating behavior, and recorded lifetime number of mates as a function of a male's probability of calling (vs. acting as a satellite) along a gradient in parasitism risk. Frequently, the optimal behavior switched abruptly from being pure caller (call every night) to pure satellite (never call) as parasitism rate increased. However, mixed strategies prevailed even with high parasitism risk under conditions of higher background mortality rate, decreasing density, increasing female-biased sex ratio, and increasing female choosiness. In natural populations, high parasitoid pressure alone would be unlikely to yield fixation of pure satellite behavior.

  16. Technical-tactical differences among university level taekwondo competitors by gender and weight division

    Directory of Open Access Journals (Sweden)

    Cristina Menescardi

    2012-10-01

    Full Text Available Aim: The aim of this study was to evaluate the technical-tactical behavior of the competitors competing in the 2011 University Taekwondo Championship of Spain.Method: The sample consisted of 30 men and 31 women participating in 45 championship finals and semifinals combats. The variables analyzed were: the score, total number of actions, the type of tactical action, the height, the type of technic and kicking leg.Results/Conclusions: The Mann Whitney U test showed significant differences between men and women in total actions, circular techniques and warnings. The results also showed significant gender differences in circular actions in the flyweight and heavyweight categories, in the linear actions in bantamweight and total score in the lightweight category. Significant differences in total actions, attacking actions, actions to the trunk, performed techniques with right leg and circular techniques were also found in the middleweight division. The technical-tactical behavior of taekwondo competitors was found to differ between gender or gender and weight divisions. Women were found to perform more circular actions to the trunk with the right leg and total actions than men, who received more warnings than women. 

  17. Methods of technical and tactical training basketball players with hearing impairments using innovative technologies

    Directory of Open Access Journals (Sweden)

    Zh.L Kozina

    2014-06-01

    Full Text Available Purpose: to develop information technology for technical and tactical training of skilled basketball players with hearing impairments. Material : the study involved 24 women's national team athletes Ukrainian Basketball hearing impaired (age - 25-30 years. Technical protocols were processed 12 games from the World Cup and Europe, XXII Summer Deaflympics. Fixed number of shots and hit free throws, steals, rebounds and on its offensive rebounds, fouls and errors. Results : the developed system of tactical training basketball players with hearing impairments. Accentuation was made of the prevalence of method visibility while developing tactical interactions. The main result was the development of the author's method of video tutorials with animated illustrations. Also, use the lamp LS Line-3-65-12-C to control the training process athletes. Conclusions : there was a significant improvement in competitive activity athletes. Athletes performed significantly more hits from the foul line and successful shots from long range compared to main rivals. Also increased the number of interceptions in games. Application of information technology had an impact on the competitive result: basketball team of Ukraine took the second place in the Deaflympics in Sofia in 2013.

  18. Comparison of the Anaerobic Power of Brazilian Professional Football Players Grouped by Tactical Position

    Directory of Open Access Journals (Sweden)

    Renan Renato Cruz dos Santos

    2014-09-01

    Full Text Available Football is characterized as a predominately aerobic modality, however, during a match; the most important actions performed by the players are in short duration and high intensity. In addition, this sport presents to have some particularities, such as, highlights differences of each tactical position. Thus, this study aimed to compare the anaerobic power of professional football players grouped by different tactical positions. Thirty professional football players separated in three groups, goal¬keep¬ers+fullbacks, sideways+DMF (defensive middlefields and OMF (offensive middlefields+forwards, performed two anaerobic po¬wer tests, Running anaerobic sprint test and Sargent jump test Goalkeepers+fullbacks showed higher values of body mass index and absolute anaerobic power (w, using Sargent jump test than the others, but when analyzed the RAST results, this same group presented lower values (p<0.05 of relative AP (w∙kg-1. OMF+forwards showed to have the best Pmed and Pmax values (p<0.05, when compared with defensive players. These results suggest the use of running anaerobic sprint test and sargent jump test toge¬ther when is proposed to measure the anaerobic power of football players, and also a anthropometric evaluation, so the training can be more specific e efficient to each tactical position and athlete.

  19. The Interpretive Approach to Religious Education: Challenging Thompson's Interpretation

    Science.gov (United States)

    Jackson, Robert

    2012-01-01

    In a recent book chapter, Matthew Thompson makes some criticisms of my work, including the interpretive approach to religious education and the research and activity of Warwick Religions and Education Research Unit. Against the background of a discussion of religious education in the public sphere, my response challenges Thompson's account,…

  20. Default Sarcastic Interpretations: On the Priority of Nonsalient Interpretations

    Science.gov (United States)

    Giora, Rachel; Drucker, Ari; Fein, Ofer; Mendelson, Itamar

    2015-01-01

    Findings from five experiments support the view that negation generates sarcastic utterance-interpretations by default. When presented in isolation, novel negative constructions ("Punctuality is not his forte," "Thoroughness is not her most distinctive feature"), free of semantic anomaly or internal incongruity, were…

  1. Interpretative reports and critical values.

    Science.gov (United States)

    Piva, Elisa; Plebani, Mario

    2009-06-01

    In the clinical laboratory to allow an effective testing process, post-analytical activity can have two goals in trying to improve patient safety: result interpretation and communication of critical values. Both are important issues, and their success requires a cooperative effort. Misinterpretation of laboratory test results or ineffectiveness in their notification can lead to diagnostic errors or errors in identifying patient critical conditions. With the awareness that the incorrect interpretation of tests and the breakdown in the communication of critical values are preventable errors, laboratorians should make every effort to prevent the types of errors that potentially harm patients. In order to improve the reliability of laboratories, we attempt to explain how interpretative reporting and automated notification of critical values can be used to reduce errors. Clinical laboratories can therefore work to improve clinical effectiveness, without forgetting that everything should be designed to provide the best outcomes for patients.

  2. 8 CFR 1240.44 - Interpreter.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Interpreter. 1240.44 Section 1240.44 Aliens....44 Interpreter. Any person acting as interpreter in a hearing before an immigration judge under this part shall be sworn to interpret and translate accurately, unless the interpreter is an employee of the...

  3. 25 CFR 81.16 - Interpreters.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Interpreters. 81.16 Section 81.16 Indians BUREAU OF... STATUTE § 81.16 Interpreters. Interpreters, where needed, may be provided to explain the manner of voting... that the interpreter does not influence the voter in casting the ballot. The interpreter may accompany...

  4. Evaluation of alternative tactics for management of insecticide-resistant horn flies (Diptera: Muscidae).

    Science.gov (United States)

    Steelman, C D; McNew, R W; Simpson, R B; Rorie, R W; Phillips, J M; Rosenkrans, C F

    2003-06-01

    A 3-yr study was conducted to determine the efficacy of tactics that could be used to manage populations of insecticide-resistant horn flies, Hematobia irritans irritans (L.). Insecticide spray, spot-on or pour-on formulations and two IGRs in bolus formulation, 1.3- and 3.2-ha pasture rotations on different rotation schedules, 0-50% Brahman breeding, selected fly-resistant cows, and a mechanical trap were evaluated singly and in combination. Concentration-mortality tests indicated that horn flies collected from cows used in the current study were significantly less susceptible to diazinon, coumaphos, and methoxychlor than horn flies from cows at the same locations previously used to determine baseline susceptibility. During the 3-yr study at the Southeast Research and Extension Center (SEREC), the IGR-bolus significantly reduced (P management treatments. All tactics and tactic-combinations used at SWREC on cattle having no Brahman breeding failed to significantly reduce insecticide-resistant horn fly numbers. However, the combination of Brahman breeding with the IGR-Bolus and mechanical trap significantly reduced horn fly numbers and resulted in significant increases in calf weaning weight. In addition, mean horn fly numbers decreased significantly as the percentage Brahman breeding increased with 50% Brahman breeding reducing horn fly numbers by 140 flies per cow. No significant difference was found between the mean fly numbers on the fly-resistant purebred group and the cows that had no Brahman breeding but received the IGR-Bolus or used the mechanical trap. The use of synergized zeta-cypermethrin pour-on treatment successfully complimented the use of IGR-bolus and mechanical traps in reducing insecticide-resistant horn fly numbers. Neither 1.3- nor 3.2-ha size paddocks and stocking rates used in the rotation graze regimens at SEREC and SWREC, respectively, significantly reduced horn fly numbers when compared with continuously grazed paddocks. Data indicated the

  5. Interpretive Reproduction in Children's Play

    Science.gov (United States)

    Corsaro, William A.

    2012-01-01

    The author looks at children's play from the perspective of interpretive reproduction, emphasizing the way children create their own unique peer cultures, which he defines as a set of routines, artifacts, values, and concerns that children engage in with their playmates. The article focuses on two types of routines in the peer culture of preschool…

  6. Interpreting Data: The Hybrid Mind

    Science.gov (United States)

    Heisterkamp, Kimberly; Talanquer, Vicente

    2015-01-01

    The central goal of this study was to characterize major patterns of reasoning exhibited by college chemistry students when analyzing and interpreting chemical data. Using a case study approach, we investigated how a representative student used chemical models to explain patterns in the data based on structure-property relationships. Our results…

  7. Analyzing and Interpreting Historical Sources

    DEFF Research Database (Denmark)

    Kipping, Matthias; Wadhwani, Dan; Bucheli, Marcelo

    2014-01-01

    on social scientific methods as well as the practice and reflections of historians, the chapter describes analytical and interpretive process based on three basic elements, illustrating them with exemplars from management research: source criticism to identify possible biases and judge the extent to which....... The chapter contributes to the creation of a language for describing the use of historical sources in management research....

  8. Abstract Interpretation of Mobile Ambients

    DEFF Research Database (Denmark)

    Hansen, René Rydhof; Jensen, J. G.; Nielson, Flemming

    1999-01-01

    We demonstrate that abstract interpretation is useful for analysing calculi of computation such as the ambient calculus (which is based on the p-calculus); more importantly, we show that the entire development can be expressed in a constraint-based formalism that is becoming exceedingly popular...

  9. Probabilistic interpretation of resonant states

    Indian Academy of Sciences (India)

    E-mail: hatano@iis.u-tokyo.ac.jp. Abstract. We provide probabilistic interpretation of resonant states. We do this by showing that the integral of the modulus square of resonance wave functions (i.e., the conventional norm) over a properly expanding spatial domain is independent of time, and therefore leads to probability ...

  10. Intercultural Understanding: An Interpretive Perspective.

    Science.gov (United States)

    Ting-Toomey, Stella

    Noting that intercultural understanding is a prime construct in the study of intercultural communication, this paper examines two questions that confront all intercultural communication researchers: (1) What are the underlying characteristics of intercultural understanding? and (2) What constitutes an interpretative perspective to intercultural…

  11. meaning, interpretation and literary theory

    African Journals Online (AJOL)

    thetic concepts and interpretations within particular historical, political and cultural frameworks. The impact of cultural studies, postcolonial stu- dies, New Historicism and feminism on all textual practices is very strong. These approaches ask differing sets of questions, questions such as: How does a particular text fit into a ...

  12. Interpretation of Recurrent Neural Networks

    DEFF Research Database (Denmark)

    Pedersen, Morten With; Larsen, Jan

    1997-01-01

    This paper addresses techniques for interpretation and characterization of trained recurrent nets for time series problems. In particular, we focus on assessment of effective memory and suggest an operational definition of memory. Further we discuss the evaluation of learning curves. Various...

  13. Probabilistic interpretation of resonant states

    Indian Academy of Sciences (India)

    We provide probabilistic interpretation of resonant states. We do this by showing that the integral of the modulus square of resonance wave functions (i.e., the conventional norm) over a properly expanding spatial domain is independent of time, and therefore leads to probability conservation. This is in contrast with the ...

  14. Andries van Aarde's Matthew Interpretation

    African Journals Online (AJOL)

    Test

    2011-01-14

    Jan 14, 2011 ... To conclude the article, some critical statements with regard to the historical understanding ... important texts. In what follows, this answer is described by emphasising the many facets of Van Aarde's Matthew interpretation. Van Aarde is an .... has created the necessary distance between text and reader, it.

  15. A Generator for Composition Interpreters

    DEFF Research Database (Denmark)

    Steensgaard-Madsen, Jørgen

    1997-01-01

    Composition of program components must be expressed in some language, and late composition can be achieved by an interpreter for the composition language. A suitable notion of component is obtained by identifying it with the semantics of a generalised structured command. Experiences from programm...

  16. Interpretative challenges in face analysis

    DEFF Research Database (Denmark)

    de Oliveira, Sandi Michele; Hernández-Flores, Nieves

    2015-01-01

    In current research on face analysis questions of who and what should be interpreted, as well as how, are of central interest. In English language research, this question has led to a debate on the concepts of P1 (laypersons, representing the “emic” perspective) and P2 (researchers, representing ...

  17. Interpretation and the Aesthetic Dimension

    Science.gov (United States)

    Mortensen, Charles O.

    1976-01-01

    The author, utilizing a synthesis of philosophic comments on aesthetics, provides a discourse on the aesthetic dimension and offers examples of how interpreters can nurture the innate sense of beauty in man. Poetic forms, such as haiku, are used to relate the aesthetic relationship between man and the environment. (BT)

  18. Visual Interpretation of Children's Books.

    Science.gov (United States)

    Goldstone, Bette P.

    1989-01-01

    Examines how visual literacy (the ability to interpret the visual images of advertisements, illustrations, television, and other visual media) can promote creative and analytic thinking. Provides several instructional strategies to teach visual literacy through book illustrations. Notes that visual literacy is essential in a world increasingly…

  19. Hunting tactics of the lemon shark, Negaprion brevirostris, in shallow waters of an oceanic insular area in the western equatorial Atlantic

    OpenAIRE

    Garla, Ricardo C.; Gadig, Otto B. F.; Garcia Junior, José; Veras, Leonardo B.; Garrone-Neto, Domingos

    2017-01-01

    ABSTRACT The hunting tactics of lemon sharks, Negaprion brevirostris, are described from underwater and cliff-top observations in the Fernando de Noronha Archipelago, western equatorial Atlantic, Brazil. Two main tactics were observed in the shallow waters of sandy beaches and reefs environments: (i) “substrate inspection” of crevices and holes over rocky and reef bottoms, and (ii) “sardine blitz”, which refer to striking schools of fishes (mainly sardines) in the surf zone. The first tactic ...

  20. Federal Motor Vehicle Safety Standards Interpretations

    Data.gov (United States)

    Department of Transportation — NHTSA's Chief Counsel interprets the statutes that the agency administers and the regulations that it promulgates. The Chief Counsel's interpretations, issued in the...

  1. Aggressive transition between alternative male social tactics in a long-lived Australian dragon (Physignathus lesueurii living at high density.

    Directory of Open Access Journals (Sweden)

    Troy A Baird

    Full Text Available Theory predicts the evolution of alternative male social tactics when intense competition coupled with the superior competitive ability of some individuals limits access to reproductive opportunities by others. How selection has shaped alternative social tactics may be especially interesting in long-lived species where size among sexually mature males varies markedly. We conducted experimental studies on long-lived eastern Australian water dragons living where competition was intense to test the hypotheses that mature males adopt alternative social tactics that are plastic, and that large size and body condition determine resource-holding potential. Approximately one-half of mature males (N = 14 defended territories using high rates of patrol and advertisement display, whereas 16 smaller mature males having lower body condition indices utilized non-territorial social tactics. Although territorial males were larger in absolute size and head dimensions, their heads were not allometrically larger. Territorial males advertised very frequently using displays involving stereotypical movements of the head and dewlap. More aggressive displays were given infrequently during baseline social conditions, but increased during periods of social instability. Female home ranges overlapped those of several territorial and non-territorial males, but females interacted more frequently with territorial males. The extreme plasticity of social tactics in this species that are dependent on body size was confirmed by two instances when relatively large non-territorial males spontaneously evicted territory owners, and by marked shifts in tactics by non-territorial males in response to temporary experimental removals of territory owners, followed (usually by their expulsion when original owners were reinstated. The high level of social plasticity in this population where same-sex competitors are densely concentrated in preferred habitat suggests that chronic high

  2. Directionality effects in simultaneous language interpreting: the case of sign language interpreters in The Netherlands.

    Science.gov (United States)

    Van Dijk, Rick; Boers, Eveline; Christoffels, Ingrid; Hermans, Daan

    2011-01-01

    The quality of interpretations produced by sign language interpreters was investigated. Twenty-five experienced interpreters were instructed to interpret narratives from (a) spoken Dutch to Sign Language of The Netherlands (SLN), (b) spoken Dutch to Sign Supported Dutch (SSD), and (c) SLN to spoken Dutch. The quality of the interpreted narratives was assessed by 5 certified sign language interpreters who did not participate in the study. Two measures were used to assess interpreting quality: the propositional accuracy of the interpreters' interpretations and a subjective quality measure. The results showed that the interpreted narratives in the SLN-to-Dutch interpreting direction were of lower quality (on both measures) than the interpreted narratives in the Dutch-to-SLN and Dutch-to-SSD directions. Furthermore, interpreters who had begun acquiring SLN when they entered the interpreter training program performed as well in all 3 interpreting directions as interpreters who had acquired SLN from birth.

  3. Characteristics of intercommunications of sport results and indexes of technique and tactic of competition activity of highly qualified sportsmen of karate-do.

    Directory of Open Access Journals (Sweden)

    Baranov M.V.

    2011-02-01

    Full Text Available The effectiveness of the individualization of technical and tactical training of athletes of karate-offensive, maneuver, and expectant management style duels. By analyzing the competitive activities of representatives of these styles, world and European champion 2007-2009 classification features were identified techniques and tactics of karate-do and established differences in their use of technical-tactical vehicles. Results of correlation analysis of the relationship of sports results and performance of technical and tactical actions of these athletes can determine the direction of individualization of training in different styles of karate fights.

  4. Modeling and interpretation of images*

    Directory of Open Access Journals (Sweden)

    Min Michiel

    2015-01-01

    Full Text Available Imaging protoplanetary disks is a challenging but rewarding task. It is challenging because of the glare of the central star outshining the weak signal from the disk at shorter wavelengths and because of the limited spatial resolution at longer wavelengths. It is rewarding because it contains a wealth of information on the structure of the disks and can (directly probe things like gaps and spiral structure. Because it is so challenging, telescopes are often pushed to their limitations to get a signal. Proper interpretation of these images therefore requires intimate knowledge of the instrumentation, the detection method, and the image processing steps. In this chapter I will give some examples and stress some issues that are important when interpreting images from protoplanetary disks.

  5. Visual perception and radiographic interpretation

    International Nuclear Information System (INIS)

    Papageorges, M.

    1998-01-01

    Although interpretation errors are common in radiology, their causes are still debated. Perceptual mechanisms appear to be responsible for a large proportion of mistakes made by both neophytes and trained radiologists. Erroneous perception of familiar contours can be triggered by unrelated opacities. Conversely, visual information cannot induce a specific perception if the observer is not familiar with the concept represented or its radiographicappearance. Additionally, the area of acute vision is smaller than is commonly recognized. Other factors, such as the attitude, beliefs,.: preconceptions, and expectations of the viewer, can affect what he or she ''sees'' whenviewing any object, including a radiograph. Familiarity with perceptual mechanisms and the limitations of the visual system as well as multiple readings may be necessary to reduce interpretation errors

  6. Phonological Interpretation into Preordered Algebras

    Science.gov (United States)

    Kubota, Yusuke; Pollard, Carl

    We propose a novel architecture for categorial grammar that clarifies the relationship between semantically relevant combinatoric reasoning and semantically inert reasoning that only affects surface-oriented phonological form. To this end, we employ a level of structured phonology that mediates between syntax (abstract combinatorics) and phonology proper (strings). To notate structured phonologies, we employ a lambda calculus analogous to the φ-terms of [8]. However, unlike Oehrle's purely equational φ-calculus, our phonological calculus is inequational, in a way that is strongly analogous to the functional programming language LCF [10]. Like LCF, our phonological terms are interpreted into a Henkin frame of posets, with degree of definedness ('height' in the preorder that interprets the base type) corresponding to degree of pronounceability; only maximal elements are actual strings and therefore fully pronounceable. We illustrate with an analysis (also new) of some complex constituent-order phenomena in Japanese.

  7. Inuit interpretations of sleep paralysis.

    Science.gov (United States)

    Law, Samuel; Kirmayer, Laurence J

    2005-03-01

    Traditional and contemporary Inuit concepts of sleep paralysis were investigated through interviews with elders and young people in Iqaluit, Baffin Island. Sleep paralysis was readily recognized by most respondents and termed uqumangirniq (in the Baffin region) or aqtuqsinniq (Kivalliq region). Traditional interpretations of uqumangirniq referred to a shamanistic cosmology in which the individual's soul was vulnerable during sleep and dreaming. Sleep paralysis could result from attack by shamans or malevolent spirits. Understanding the experience as a manifestation of supernatural power, beyond one's control, served to reinforce the experiential reality and presence of the spirit world. For contemporary youth, sleep paralysis was interpreted in terms of multiple frameworks that incorporated personal, medical, mystical, traditional/shamanistic, and Christian views, reflecting the dynamic social changes taking place in this region.

  8. Design of interpretable fuzzy systems

    CERN Document Server

    Cpałka, Krzysztof

    2017-01-01

    This book shows that the term “interpretability” goes far beyond the concept of readability of a fuzzy set and fuzzy rules. It focuses on novel and precise operators of aggregation, inference, and defuzzification leading to flexible Mamdani-type and logical-type systems that can achieve the required accuracy using a less complex rule base. The individual chapters describe various aspects of interpretability, including appropriate selection of the structure of a fuzzy system, focusing on improving the interpretability of fuzzy systems designed using both gradient-learning and evolutionary algorithms. It also demonstrates how to eliminate various system components, such as inputs, rules and fuzzy sets, whose reduction does not adversely affect system accuracy. It illustrates the performance of the developed algorithms and methods with commonly used benchmarks. The book provides valuable tools for possible applications in many fields including expert systems, automatic control and robotics.

  9. Interpreting radiographs. 4. The carpus

    International Nuclear Information System (INIS)

    Burguez, P.N.

    1984-01-01

    The complexity of the carpus which has three major joints, seven or eight carpal bones and five adjacent bones, each of which articulates with one or more of the carpal elements, necessitates good quality radiographs for definitive radiographic interpretation may be extremely difficult because of the disparity between radiographic changes and obvious clinical signs and, therefore, must be discussed in the light of a thorough clinical assessment

  10. Abstract Interpretation Using Attribute Grammar

    DEFF Research Database (Denmark)

    Rosendahl, Mads

    1990-01-01

    This paper deals with the correctness proofs of attribute grammars using methods from abstract interpretation. The technique will be described by defining a live-variable analysis for a small flow-chart language and proving it correct with respect to a continuation style semantics. The proof...... technique is based on fixpoint induction and introduces an extended class of attribute grammars as to express a standard semantics....

  11. Paris convention - Decisions, recommendations, interpretations

    International Nuclear Information System (INIS)

    1990-01-01

    This booklet is published in a single edition in English and French. It contains decisions, recommendations and interpretations concerning the 1960 Paris Convention on Third Party Liability in the Field of Nuclear Energy adopted by the OECD Steering Committee and the OECD Council. All the instruments are set out according to the Article of the Convention to which they relate and explanatory notes are added where necessary [fr

  12. Consistent interpretations of quantum mechanics

    International Nuclear Information System (INIS)

    Omnes, R.

    1992-01-01

    Within the last decade, significant progress has been made towards a consistent and complete reformulation of the Copenhagen interpretation (an interpretation consisting in a formulation of the experimental aspects of physics in terms of the basic formalism; it is consistent if free from internal contradiction and complete if it provides precise predictions for all experiments). The main steps involved decoherence (the transition from linear superpositions of macroscopic states to a mixing), Griffiths histories describing the evolution of quantum properties, a convenient logical structure for dealing with histories, and also some progress in semiclassical physics, which was made possible by new methods. The main outcome is a theory of phenomena, viz., the classically meaningful properties of a macroscopic system. It shows in particular how and when determinism is valid. This theory can be used to give a deductive form to measurement theory, which now covers some cases that were initially devised as counterexamples against the Copenhagen interpretation. These theories are described, together with their applications to some key experiments and some of their consequences concerning epistemology

  13. Structural Analysis of Technical-Tactical Elements in Table Tennis and their Role in Different Playing Zones

    Science.gov (United States)

    Munivrana, Goran; Petrinović, Lidija Zekan; Kondrič, Miran

    2015-01-01

    For the purpose of determining the overall structure of technical-tactical elements in table tennis and evaluating their role in different playing zones around the table, a new measuring instrument (a questionnaire) was formulated that took advantage of the expert knowledge of top, world class table tennis coaches. The results of the hierarchical taxonomic (cluster) analysis showed that the overall structure of the technical-tactical elements forming the table tennis technique could be divided into three basic groups; a group of technical-tactical elements (A) used in the phase of preparing one’s own and disabling the opponent’s attack; a group of technical-tactical elements (B) used in the phase of attack and counterattack; and a group of technical-tactical elements (C) used in the phase of defense. The differences among the obtained groups of table tennis elements were determined by applying the Kruskal-Wallis test, while relations between the groups and their role in different playing zones around the table were analyzed by comparing the average values of the experts’ scores. PMID:26557204

  14. Structural Analysis of Technical-Tactical Elements in Table Tennis and their Role in Different Playing Zones

    Directory of Open Access Journals (Sweden)

    Munivrana Goran

    2015-09-01

    Full Text Available For the purpose of determining the overall structure of technical-tactical elements in table tennis and evaluating their role in different playing zones around the table, a new measuring instrument (a questionnaire was formulated that took advantage of the expert knowledge of top, world class table tennis coaches. The results of the hierarchical taxonomic (cluster analysis showed that the overall structure of the technical-tactical elements forming the table tennis technique could be divided into three basic groups; a group of technical-tactical elements (A used in the phase of preparing one’s own and disabling the opponent’s attack; a group of technical-tactical elements (B used in the phase of attack and counterattack; and a group of technical-tactical elements (C used in the phase of defense. The differences among the obtained groups of table tennis elements were determined by applying the Kruskal-Wallis test, while relations between the groups and their role in different playing zones around the table were analyzed by comparing the average values of the experts’ scores.

  15. Structural Analysis of Technical-Tactical Elements in Table Tennis and their Role in Different Playing Zones.

    Science.gov (United States)

    Munivrana, Goran; Petrinović, Lidija Zekan; Kondrič, Miran

    2015-09-29

    For the purpose of determining the overall structure of technical-tactical elements in table tennis and evaluating their role in different playing zones around the table, a new measuring instrument (a questionnaire) was formulated that took advantage of the expert knowledge of top, world class table tennis coaches. The results of the hierarchical taxonomic (cluster) analysis showed that the overall structure of the technical-tactical elements forming the table tennis technique could be divided into three basic groups; a group of technical-tactical elements (A) used in the phase of preparing one's own and disabling the opponent's attack; a group of technical-tactical elements (B) used in the phase of attack and counterattack; and a group of technical-tactical elements (C) used in the phase of defense. The differences among the obtained groups of table tennis elements were determined by applying the Kruskal-Wallis test, while relations between the groups and their role in different playing zones around the table were analyzed by comparing the average values of the experts' scores.

  16. 32 CFR 1605.81 - Interpreters.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Interpreters. 1605.81 Section 1605.81 National... ORGANIZATION Interpreters § 1605.81 Interpreters. (a) The local board, district appeal board and the National Selective Service Appeal Board are authorized to use interpreters when necessary. (b) The following oath...

  17. Interpreting Inexplicit Language during Courtroom Examination

    Science.gov (United States)

    Lee, Jieun

    2009-01-01

    Court interpreters are required to provide accurate renditions of witnesses' utterances during courtroom examinations, but the accuracy of interpreting may be compromised for a number of reasons, among which is the effect on interpretation of the limited contextual information available to court interpreters. Based on the analysis of the discourse…

  18. 8 CFR 1003.22 - Interpreters.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Interpreters. 1003.22 Section 1003.22... EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.22 Interpreters. Any person acting as an interpreter in a hearing shall swear or affirm to interpret and translate accurately...

  19. What Does It Mean to Teach "Interpretively"?

    Science.gov (United States)

    Dodge, Jennifer; Holtzman, Richard; van Hulst, Merlijn; Yanow, Dvora

    2016-01-01

    The "interpretive turn" has gained traction as a research approach in recent decades in the empirical social sciences. While the contributions of interpretive research and interpretive research methods are clear, we wonder: Does an interpretive perspective lend itself to--or even demand--a particular style of teaching? This question was…

  20. Influence of tactics efficiency on results in serbian soccer super league in season 2009/2010

    Directory of Open Access Journals (Sweden)

    ALEKSANDAR JANKOVIĆ

    2011-04-01

    Full Text Available Objective. This research aims to compare the expression of football teams tactics, with different levels ofperformance, defined on the basis of placement on the table, after a competitive season. More precisely, it isnecessary to determine whether and to what extent there are differences in the implementation of certain tacticalassets (features in the organization of successful attacks, among teams that are placed differently on the table.Methods. In the tactical analysis of expression of 12 teams divided into 3 groups based on placement on thetable a total of 228 games in the 2009/2010 Super League in Serbia were covered. The first group (G1 consistedof the teams that took the top four place in the standings, the second group (G2 teams that were placed from 7thto 11th place and a third group (G3 consisted of four last placed teams. Observed parameters are related to theefficiency of pass games and the structure of successful attacks, attacks that have been completed by a shot to thegoal. All observed parameters were conducted with specially made software, which is used to analyse footballgames.Results. By analysing the frequency of successful attacks, it was found that there is a statistically significantdifference in the number of successful attacks among the teams that are placed differently on the table (p =0.001, in favor of the better placed team. Also, the success of the attack, seen through their precision indicatesthe differences in their distribution (p = 0.025 among these groups. The results further suggest that the structureof attack is not related to the placement of the teams in the standings. However, the success of passing proved tobe an important factor in achieving a better placement (p = 0.004, and the distance from which kick is directedat goal (p = 0.021.Conclusion. The results of this study may help to identify those tactic features in football, which contribute toachieving better results.