WorldWideScience

Sample records for left command pilot

  1. No Child Left Inside Week: Pilot Program

    OpenAIRE

    Clark, Jamie C.

    2013-01-01

    This program evaluation assessed the feasibility and effectiveness of a free No Child Left Inside (NCLI) week-long outdoor program to coincide with the Utah state-designated No Child Left Inside Week. The pilot program was implemented at the community level in Cache Valley, Utah, in 2012. Families attended eleven activities throughout the week that included hands-on experience and participation. A community BioBlitz was also planned as a conclusion to the week. Survey results demonstrate incr...

  2. EEG signal classification to detect left and right command using ...

    African Journals Online (AJOL)

    These features are used as inputs to be classified by the ANN classifier. The performance of this classifier is then evaluated by measuring its accuracy in distinguishing the different interpreted commands. Based on findings from the conducted analysis, we found that PSD is the best feature to be fed as input to the ANN ...

  3. 78 FR 66261 - Certified Flight Instructor Flight Reviews; Recent Pilot in Command Experience; Airmen Online...

    Science.gov (United States)

    2013-11-05

    ...-0780; Amdt. No. 61-131] RIN 2120-AK23 Certified Flight Instructor Flight Reviews; Recent Pilot in Command Experience; Airmen Online Services; Confirmation of Effective Date AGENCY: Federal Aviation...-calendar month flight review requirements. This rule also clarifies that the generally applicable recent...

  4. 78 FR 56822 - Certified Flight Instructor Flight Reviews; Recent Pilot in Command Experience; Airmen Online...

    Science.gov (United States)

    2013-09-16

    ...-0780; Amdt. No. 61-131] RIN 2120-AK23 Certified Flight Instructor Flight Reviews; Recent Pilot in Command Experience; Airmen Online Services AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... review requirements. This rule also clarifies that the generally applicable recent flight experience...

  5. A piloted simulation investigation of several command concepts for transport aircraft in the approach and landing

    OpenAIRE

    Field, Edmund

    1994-01-01

    With the introduction of modern fly-by-wire aircraft, the response of an aircraft to a pilot’s input can be augmented to something other than that for a conventional aircraft, with the resultant benefits and problems. The issue of what commanded response a pilot desires has received considerable attention, however no clear conclusions have yet emerged. The requirements for up and away flight and for the flare and landing seem to be different. Away from the ground rate command systems such...

  6. Step 1: Human System Integration (HSI) FY05 Pilot-Technology Interface Requirements for Command, Control, and Communications (C3)

    Science.gov (United States)

    2005-01-01

    The document provides the Human System Integration(HSI) high-level functional C3 HSI requirements for the interface to the pilot. Description includes (1) the information required by the pilot to have knowledge C3 system status, and (2) the control capability needed by the pilot to obtain C3 information. Fundamentally, these requirements provide the candidate C3 technology concepts with the necessary human-related elements to make them compatible with human capabilities and limitations. The results of the analysis describe how C3 operations and functions should interface with the pilot to provide the necessary C3 functionality to the UA-pilot system. Requirements and guidelines for C3 are partitioned into three categories: (1) Pilot-Air Traffic Control (ATC) Voice Communications (2) Pilot-ATC Data Communications, and (3) command and control of the unmanned aircraft (UA). Each requirement is stated and is supported with a rationale and associated reference(s).

  7. 76 FR 54095 - Pilot in Command Proficiency Check and Other Changes to the Pilot and Pilot School Certification...

    Science.gov (United States)

    2011-08-31

    ... potential for decreasing safety and adding unnecessary economic burden to pilots engaged in a combined... to a limited, aging fleet. The commenter indicated that the current practice of issuing exemptions to... differences with these regulations. Regulatory Evaluation, Regulatory Flexibility Determination, International...

  8. 76 FR 63183 - Pilot in Command Proficiency Check and Other Changes to the Pilot and Pilot School Certification...

    Science.gov (United States)

    2011-10-12

    ... were excepted from these requirements, and pilots of other experimental turbo-jet powered aircraft were... operating experimental jets. Based on the comments, the FAA intentionally included the Sec. 61.58 PIC... contrast to the comments regarding experimental jets, the FAA did not receive any comments during the NPRM...

  9. Piloted Simulator Investigation of Techniques to Achieve Attitude Command Response with Limited Authority Servos

    National Research Council Canada - National Science Library

    Key, David

    2002-01-01

    The purpose of the study was to develop generic design principles for obtaining attitude command response in moderate to aggressive maneuvers without increasing SCAS series servo authority from the existing +/- 10...

  10. The Impact of Life Skills Training on Behavior Problems in Left-Behind Children in Rural China: A Pilot Study

    Science.gov (United States)

    Liu, Jia; Liu, Shan; Yan, Jin; Lee, Elizabeth; Mayes, Linda

    2016-01-01

    A randomized controlled experimental pilot study was conducted in order to investigate the effect of life skills training on behavior problems in left-behind children (LBC) in rural China. Sixty-eight LBC were recruited from a middle school in rural China. The intervention group took a ten-week-long life skills training course. The Child Behavior…

  11. Command World

    National Research Council Canada - National Science Library

    Wong, Leah Y; Lange, Douglas S; Sebastyn, Jerome T; Roof, William H

    2006-01-01

    .... The Command World scenario was expressly designed as a crisis action planning exercise in order to replicate the communications, collaboration, and information requirements inherent in a military...

  12. The Impacts of a Fully Funded Postgraduate Education on Promotion and Command Screen for Fixed-Wing, Carrier-Based Pilots and Naval Flight Officers

    National Research Council Canada - National Science Library

    Phillips, William

    2001-01-01

    This thesis evaluates the effect of fully-funded graduate education on the joint outcome of promote to Pay Grade 5 and screen for squadron command for fixed-wing, carrier-based aviator lieutenant commanders (Pay Grade 4...

  13. REPETITIVE TMS ON LEFT CEREBELLUM AFFECTS IMPULSIVITY IN BORDERLINE PERSONALITY DISORDER : A PILOT STUDY

    Directory of Open Access Journals (Sweden)

    Giulia Zelda De Vidovich

    2016-12-01

    Full Text Available The borderline personality disorder (BPD is characterized by a severe pattern of instability in emotional regulation, interpersonal relationships, identity, and impulse control. These functions are related to the prefrontal cortex (PFC, and since PFC shows a rich anatomical connectivity with the cerebellum, the functionality of the cerebellar-PFC axis may impact on BPD. In this study we investigated the potential involvement of cerebello-thalamo-cortical connections in impulsive reactions through a pre/post stimulation design. BPD patients (n=8 and healthy controls (HC; n=9 performed an Affective Go/No-Go task (AGN assessing information processing biases for positive and negative stimuli before and after repetitive transcranial magnetic stimulation (rTMS; 1 Hz/10 min, 80% RMT over the left lateral cerebellum. The AGN task consisted of four blocks requiring associative capacities of increasing complexity. BPD patients performed significantly worse than the HC, especially when cognitive demands was high (3rd and 4th block, but their performace approached that of HC after rTMS (rTMS was almost ineffective in HC. The more evident effect of rTMS in complex associative tasks might have occurred since the cerebellum is deeply involved in integration and coordination of different stimuli. We hypothesize that, in BPD patients, cerebello-thalamo-cortical communication is altered, resulting in emotional dysregulation and disturbed impulse control. The rTMS over the left cerebellum might have interfered with existing functional connections exerting a facilitating effect on PFC control.

  14. Repetitive TMS on Left Cerebellum Affects Impulsivity in Borderline Personality Disorder: A Pilot Study.

    Science.gov (United States)

    De Vidovich, Giulia Zelda; Muffatti, Riccardo; Monaco, Jessica; Caramia, Nicoletta; Broglia, Davide; Caverzasi, Edgardo; Barale, Francesco; D'Angelo, Egidio

    2016-01-01

    The borderline personality disorder (BPD) is characterized by a severe pattern of instability in emotional regulation, interpersonal relationships, identity and impulse control. These functions are related to the prefrontal cortex (PFC), and since PFC shows a rich anatomical connectivity with the cerebellum, the functionality of the cerebellar-PFC axis may impact on BPD. In this study, we investigated the potential involvement of cerebello-thalamo-cortical connections in impulsive reactions through a pre/post stimulation design. BPD patients ( n = 8) and healthy controls (HC; n = 9) performed an Affective Go/No-Go task (AGN) assessing information processing biases for positive and negative stimuli before and after repetitive transcranial magnetic stimulation (rTMS; 1 Hz/10 min, 80% resting motor threshold (RMT) over the left lateral cerebellum. The AGN task consisted of four blocks requiring associative capacities of increasing complexity. BPD patients performed significantly worse than the HC, especially when cognitive demands were high (third and fourth block), but their performance approached that of HC after rTMS (rTMS was almost ineffective in HC). The more evident effect of rTMS in complex associative tasks might have occurred since the cerebellum is deeply involved in integration and coordination of different stimuli. We hypothesize that in BPD patients, cerebello-thalamo-cortical communication is altered, resulting in emotional dysregulation and disturbed impulse control. The rTMS over the left cerebellum might have interfered with existing functional connections exerting a facilitating effect on PFC control.

  15. Contrast-enhanced CMR in patients after percutaneous closure of the left atrial appendage: A pilot study

    Directory of Open Access Journals (Sweden)

    Petersen Steffen E

    2011-07-01

    Full Text Available Abstract Background To evaluate the feasibility and value of first-pass contrast-enhanced dynamic and post-contrast 3D CMR in patients after transcatheter occlusion of left atrial appendage (LAA to identify incorrect placement and persistent leaks. Methods 7 patients with different occluder systems (n = 4 PLAATO; n = 2 Watchman; n = 1 ACP underwent 2 contrast-enhanced (Gd-DOTA CMR sequences (2D TrueFISP first-pass perfusion and 3D-TurboFLASH to assess localization, artifact size and potential leaks of the devices. Perfusion CMR was analyzed visually and semi-quantitatively to identify potential leaks. Results All occluders were positioned within the LAA. The ACP occluder presented the most extensive artifact size. Visual assessment revealed a residual perfusion of the LAA apex in 4 cases using first-pass perfusion and 3D-TurboFLASH indicating a suboptimal LAA occlusion. By assessing signal-to-time-curves the cases with a visually detected leak showed a 9-fold higher signal-peak in the LAA apex (567 ± 120% increase from baseline signal than those without a leak (61 ± 22%; p Conclusion This CMR pilot study provides valuable non-invasive information in patients after transcatheter occlusion of the LAA to identify correct placement and potential leaks. We recommend incorporating CMR in future clinical studies to evaluate new device types.

  16. Commanders' Survey: School for Command Preparation Feedback

    National Research Council Canada - National Science Library

    Frame, Adela

    1997-01-01

    .... All command designees attend the PreCommand Course (PCC). PCC provides common understanding of current doctrine, and up-to-date information on Army-wide policy, programs and special items of interest...

  17. The effects of candesartan on left ventricular hypertrophy and function in nonobstructive hypertrophic cardiomyopathy: a pilot, randomized study.

    Science.gov (United States)

    Penicka, Martin; Gregor, Pavel; Kerekes, Roman; Marek, Dan; Curila, Karol; Krupicka, Jiri

    2009-01-01

    Hypertrophic cardiomyopathy is caused by mutations in the genes that encode sarcomeric proteins and is primarily characterized by unexplained left ventricular hypertrophy, impaired cardiac function, reduced exercise tolerance, and a relatively high incidence of sudden cardiac death, especially in the young. The extent of left ventricular hypertrophy is one of the major determinants of disease prognosis. Angiotensin II has trophic effects on the heart and plays an important role in the development of myocardial hypertrophy. Here in a double-blind, placebo-controlled, randomized study, we show that the long-term administration of the angiotensin II type 1 receptor antagonist candesartan in patients with hypertrophic cardiomyopathy was associated with the significant regression of left ventricular hypertrophy, improvement of left ventricular function, and exercise tolerance. The magnitude of the treatment effect was dependent on specific sarcomeric protein gene mutations that had the greatest responses on the carriers of ss-myosin heavy chain and cardiac myosin binding protein C gene mutations. These data indicate that modulating the role of angiotensin II in the development of hypertrophy is specific with respect to both the affected sarcomeric protein gene and the affected codon within that gene. Thus, angiotensin II type 1 receptor blockade has the potential to attenuate myocardial hypertrophy and may, therefore, provide a new treatment option to prevent sudden cardiac death in patients with hypertrophic cardiomyopathy.

  18. Transthoracic ultrasonic tissue indices identify patients with severe left anterior descending artery stenosis. Correlation with fractional flow reserve. Pilot study.

    Science.gov (United States)

    Dobrowolski, Piotr; Kowalski, Mirosław; Rybicka, Justyna; Lech, Agnieszka; Tyczyński, Paweł; Witkowski, Adam; Hoffman, Piotr

    2016-01-01

    The aim of this study was to evaluate the potential clinical application of ultrasonic tissue indices, with a focus on systolic strain (SS) and systolic strain rate (SSR) parameters derived from transthoracic echocardiography, in the assessment of left anterior descending artery (LAD) stenosis. The data of 30 patients with significant LAD stenosis were analysed. All patients underwent transthoracic echocardiography to obtain systolic myocardial velocity (Sm), longitudinal SS, and SSR from basal, mid, and apical segments of anterior and inferior walls in two-chamber apical view. Severity of LAD obstruction was measured by means of fractional flow reserve (FFR) during coronary catheterisation. Systolic velocities, strain, and strain rate measured in basal, middle, and apical segments of the anterior left ventricular (LV) wall were lower when compared to those obtained from the corresponding, i.e. unaffected, inferior LV wall. There was a significant correlation between FFR and the value of SS, SSR characterising the apical LV segment of the anterior wall (r = -0.583, p = 0.01; r = -0.598, p = 0.01, respectively). Moreover, we found significant correlation between FFR and Sm in the mid-segment of the LV anterior wall (r = 0.611, p = 0.009). We conclude that SS and SSR obtained from the apical segment of the anterior LV wall may be related to the severity of LAD stenosis.

  19. Patient-specific assessment of left ventricular thrombogenesis risk after acute myocardial infarction: a pilot clinical study

    Science.gov (United States)

    Rossini, L.; Khan, A.; Del Alamo, J. C.; Martinez-Legazpi, P.; Pérez Del Villar, C.; Benito, Y.; Yotti, R.; Barrio, A.; Delgado-Montero, A.; Gonzalez-Mansilla, A.; Fernandez-Avilés, F.; Bermejo, J.

    2016-11-01

    Left ventricular thrombosis (LVT) is a major complication of acute myocardial infarction (AMI). In these patients, the benefits of chronic anticoagulation therapy need to be balanced with its pro-hemorrhagic effects. Blood stasis in the cardiac chambers, a risk factor for LVT, is not addressed in current clinical practice. We recently developed a method to quantitatively assess the blood residence time (RT) inside the left ventricle (LV) based on 2D color-Doppler velocimetry (echo-CDV). Using time-resolved blood velocity fields acquired non-invasively, we integrate a modified advection equation to map intraventricular stasis regions. Here, we present how this tool can be used to estimate the risk of LVT in patients with AMI. 73 patients with a first anterior-AMI were studied by echo-CDV and RT analysis within 72h from admission and at a 5-month follow-up. Patients who eventually develop LVT showed early abnormalities of intraventricular RT: the apical region with RT>2s was significantly larger, had a higher RT and a longer wall contact length. Thus, quantitative analysis of intraventricular flow based on echocardiography may provide subclinical markers of LV thrombosis risk to guide clinical decision making.

  20. APOLLO 11 COMMANDER NEIL ARMSTRONG IN SIMULATOR

    Science.gov (United States)

    1969-01-01

    Apollo 11 commander Neil Armstrong is going through flight training in the lunar module simulator situated in the flight crew training building at KSC. Armstrong will pilot the lunar module to a moon landing on July 20, following launch from KSC on July 16.

  1. Oceanids command and control (C2) data system - Marine autonomous systems data for vehicle piloting, scientific data users, operational data assimilation, and big data

    Science.gov (United States)

    Buck, J. J. H.; Phillips, A.; Lorenzo, A.; Kokkinaki, A.; Hearn, M.; Gardner, T.; Thorne, K.

    2017-12-01

    The National Oceanography Centre (NOC) operate a fleet of approximately 36 autonomous marine platforms including submarine gliders, autonomous underwater vehicles, and autonomous surface vehicles. Each platform effectivity has the capability to observe the ocean and collect data akin to a small research vessel. This is creating a growth in data volumes and complexity while the amount of resource available to manage data remains static. The OceanIds Command and Control (C2) project aims to solve these issues by fully automating the data archival, processing and dissemination. The data architecture being implemented jointly by NOC and the Scottish Association for Marine Science (SAMS) includes a single Application Programming Interface (API) gateway to handle authentication, forwarding and delivery of both metadata and data. Technicians and principle investigators will enter expedition data prior to deployment of vehicles enabling automated data processing when vehicles are deployed. The system will support automated metadata acquisition from platforms as this technology moves towards operational implementation. The metadata exposure to the web builds on a prototype developed by the European Commission supported SenseOCEAN project and is via open standards including World Wide Web Consortium (W3C) RDF/XML and the use of the Semantic Sensor Network ontology and Open Geospatial Consortium (OGC) SensorML standard. Data will be delivered in the marine domain Everyone's Glider Observatory (EGO) format and OGC Observations and Measurements. Additional formats will be served by implementation of endpoints such as the NOAA ERDDAP tool. This standardised data delivery via the API gateway enables timely near-real-time data to be served to Oceanids users, BODC users, operational users and big data systems. The use of open standards will also enable web interfaces to be rapidly built on the API gateway and delivery to European research infrastructures that include aligned

  2. Top-down regulation of left temporal cortex by hypnotic amusia for rhythm: a pilot study on mismatch negativity.

    Science.gov (United States)

    Facco, Enrico; Ermani, Mario; Rampazzo, Patrizia; Tikhonoff, Valérie; Saladini, Marina; Zanette, Gastone; Casiglia, Edoardo; Spiegel, David

    2014-01-01

    To evaluate the effect of hypnotically induced amusia for rhythm (a condition in which individuals are unable to recognize melodies or rhythms) on mismatch negativity (MMN), 5 highly (HH) and 5 poorly (LH) hypnotizable nonmusician volunteers underwent MMN recording before and during a hypnotic suggestion for amusia. MMN amplitude was recorded using a 19-channel montage and then processed using the low-resolution electromagnetic tomography (LORETA) to localize its sources. MMN amplitude was significantly decreased during hypnotic amusia (p < .04) only in HH, where the LORETA maps of MMN showed a decreased source amplitude in the left temporal lobe, suggesting a hypnotic top-down regulation of activity of these areas and that these changes can be assessed by neurophysiological investigations.

  3. Left Ventricular Dysfunction and CXCR3 Ligands in Hypertension: From Animal Experiments to a Population-Based Pilot Study.

    Directory of Open Access Journals (Sweden)

    Raffaele Altara

    Full Text Available Detecting left ventricular (LV dysfunction at an early stage is key in addressing the heart failure epidemic. In proteome profiling experiments in mice subjected either to aortic banding or sham, the circulating CXCR3 ligands monokine induced by interferon-γ (MIG and interferon-γ inducible protein 10 (IP10 were 5 to 40 fold up-regulated at eight weeks. We assessed the diagnostic value of circulating NT-pro BNP and CXCR3 ligands (MIG, IP10, Interferon-inducible T-cell alpha chemo-attractant [I-TAC] in patients with hypertension (≥140/90 mm Hg associated with subclinical (n = 19 or symptomatic (n = 16 diastolic LV dysfunction on echocardiography and healthy controls. NT-pro BNP, MIG, IP10, I-TAC all increased (p ≤ 0.014 across the categories of worsening left ventricular dysfunction. In patients with symptomatic disease, MIG, IP10, and I-TAC increased 210% (p = 0.015, 140% (p = 0.007 and 120% (p = 0.035 more than NT-pro BNP. The optimal discrimination limits, obtained by maximizing Youden's index were 246 pmol/L, 65 pg/mL, 93 pg/mL, and 24 pg/mL, respectively. The odds ratios associated with the four biomarkers were significant (p ≤ 0.010, ranging from 4.00 for IP10 to 9.69 for MIG. With adjustment for NT-pro BNP, the CXCR3 ligands retained significance (p ≤ 0.028. Adding optimized thresholds for the CXCR3 ligands to NT-pro BNP enhanced (p ≤ 0.014 the integrated discrimination improvement and the net reclassification improvement. In conclusion, congruent with the concept that inflammation plays a key role in the pathogenesis of LV dysfunction, MIG, IP10 and I-TAC add diagnostic accuracy over and beyond NT-pro BNP.

  4. Personal involvement is related to increased search motivation and associated with activity in left BA44 - a pilot study

    Directory of Open Access Journals (Sweden)

    Michael eSchaefer

    2015-03-01

    Full Text Available Numerous studies explore consumer perception of brands in a more or less passive way. This may still be representative for many situations or decisions we make each day. Nevertheless, sometimes we often actively search for and use information to make informed and reasoned choices, thus implying a rational and thinking consumer. Researchers suggested describing this distinction as low relative to high involvement consumer behavior. Although the involvement concept has been widely used to explain consumer behavior, behavioral and neural correlates of this concept are poorly understood. The current study aims to describe a behavioral measure that is associated with high involvement, the length of search behavior. A second aim of this study was to explore brain activations associated with involvement by employing functional magnetic resonance imaging (fMRI. We presented participants information cues for different products and told them that they had to answer questions with respect to these products at the end of the experiment. Participants were free to stop the information search if they think they gathered enough information or to continue with collecting information. Behavioral results confirmed our hypothesis of a relationship between searching behavior and personal involvement by demonstrating that the length of search correlated significantly with the degree of personal involvement of the participants. FMRI data revealed that personal involvement was associated with activation in BA44. Since this brain region is known to be involved in semantic memory, the results of this pilot study suggest that high involvement consumer behavior may be linked to cognitive load and attention towards a product.

  5. Personal involvement is related to increased search motivation and associated with activity in left BA44-a pilot study.

    Science.gov (United States)

    Schaefer, Michael; Rumpel, Franziska; Sadrieh, Abdolkarim; Reimann, Martin; Denke, Claudia

    2015-01-01

    Numerous studies explore consumer perception of brands in a more or less passive way. This may still be representative for many situations or decisions we make each day. Nevertheless, sometimes we often actively search for and use information to make informed and reasoned choices, thus implying a rational and thinking consumer. Researchers suggested describing this distinction as low relative to high involvement consumer behavior. Although the involvement concept has been widely used to explain consumer behavior, behavioral and neural correlates of this concept are poorly understood. The current study aims to describe a behavioral measure that is associated with high involvement, the length of search behavior. A second aim of this study was to explore brain activations associated with involvement by employing functional magnetic resonance imaging (fMRI). We presented participants information cues for different products and told them that they had to answer questions with respect to these products at the end of the experiment. Participants were free to stop the information search if they think they gathered enough information or to continue with collecting information. Behavioral results confirmed our hypothesis of a relationship between searching behavior and personal involvement by demonstrating that the length of search correlated significantly with the degree of personal involvement of the participants. fMRI data revealed that personal involvement was associated with activation in BA44. Since this brain region is known to be involved in semantic memory, the results of this pilot study suggest that high involvement consumer behavior may be linked to cognitive load and attention towards a product.

  6. Angiographically borderline left main coronary artery lesions: correlation of transthoracic doppler echocardiography and intravascular ultrasound: a pilot study

    Directory of Open Access Journals (Sweden)

    Varga Albert

    2011-06-01

    Full Text Available Abstract Background the clinical decision making could be difficult in patients with borderline lesions (visually assessed stenosis severity of 30 to 50% of the left main coronary artery (LM. The aim of the study was to evaluate the relationship between transthoracic Doppler (TTDE peak diastolic flow velocity (PDV and intravascular ultrasound (IVUS measurements in the assessment of angiographically borderline LM lesions. Methods 27 patients (mean age 64 ± 8 years, 21 males with borderline LM stenosis referred for IVUS examination were included in the study. We performed standard IVUS with minimal lumen area (MLA and plaque burden (PB measurement and routine quantitative coronary angiography (QCA with diameter stenosis (%DS and area stenosis (%AS assessment in all. During TTDE, resting PDV was measured in the LM. Results interpretable Doppler signal could be obtained in 24 patients (88% feasibility; therefore these patients entered the final analysis. MLA was 7.1 ± 2.7 mm2. TTDE measured PDV correlated significantly with IVUS-derived MLA (r = -0.46, p 2 LM stenosis. Conclusion In angiographically borderline LM disease, resting PDV from transthoracic echocardiography is increased in presence of increased plaque burden by IVUS. TTDE evaluation might be a useful adjunct to other invasive and non-invasive methods in the assessment of borderline LM lesions. Further, large scale studies are needed to establish the exact cut-off value of PDV for routine clinical application.

  7. US command improvements and command vulnerability

    International Nuclear Information System (INIS)

    Ball, D.; Bethe, H.A.; Blair, B.G.; Bracken, P.; Carter, A.B.; Dickinson, H.; Garwin, R.L.; Holloway, D.; Kendall, H.W.

    1988-01-01

    In essence, the United States still relies on the strategic command system erected during the 1960s and 1970s, but as we have seen, this system suffers from a number of serious weaknesses. Among these the authors emphasized the vulnerability of vital communications even before any warheads impact directly on U.S. targets, as well as the systems; heavy reliance on a relatively small number of limited-endurance aircraft as command posts and radio relays. This paper focuses on the committed improvement program, assess its impact on command vulnerability, and offer suggestions for further command improvements designed to enhance crisis stability and to facilitate ware termination should deterrence fail. The reader should note that this chapter is rather more technical than the remainder of this book

  8. [Effects of prolonged endocardial stimulation on left ventricular mechanical synchrony. A pilot study applying gated-SPECT phase analysis. Endocardial stimulation and dyssynchrony].

    Science.gov (United States)

    Ferrando-Castagnetto, Federico; Ricca-Mallada, Roberto; Vidal, Alejandro; Ferrando, Rodolfo

    To evaluate left ventricular mechanical dyssynchrony (LVMD) associated with prolonged right ventricular pacing through an innovative imaging technique as a pilot study in Uruguay. A 99mTc-MIBI gated-SPECT and phase analysis was performed in 12 patients with pace-makers implanted at least one year before scintigraphy, due to advanced atrioventricular block. Clinical data, QRS duration, rate, mode and site of pacing in right ventricle, chamber diameters, presence and extension of myocardial scar and ischaemia, as well as LVEF at rest, were recorded. Using V-Sync of Emory Cardiac Toolbox, a standard deviation (PSD) and bandwidth (PBW) from rest phase histogram was obtained and these indexes were compared with controls in the subgroups of patients with LVEF≥50% and <50%. Patients with prolonged RV endocardial pacing exhibited marked LVMD. More severe dyssynchrony was found in patients with impaired LVEF than in patients with preserved LVEF (PSD: 46.67 o vs. 26.81 o , P<.05; PBW: 144.33 o vs. 77.41 o , P<.05). Higher left ventricle diameters, extensive infarct, or significant ischaemia were found in patients with impaired LVEF. Chronic right ventricular pacing was invariably associated with LVMD, even when systolic function was preserved. Phase analysis could be a potentially useful technique to evaluate LMVD associated with myocardial scar in patients with pacemakers, and to decide promptly the upgrading to biventricular pacing. Copyright © 2016 Instituto Nacional de Cardiología Ignacio Chávez. Publicado por Masson Doyma México S.A. All rights reserved.

  9. Application d'une technique de modelisation aerodynamique conceptuelle sur la simulation d'un pilote automatique a commande optimale pour un avion d'affaires

    Science.gov (United States)

    Pollender-Moreau, Olivier

    Ce document présente, dans le cadre d'un contexte conceptuel, une méthode d'enchaînement servant à faire le lien entre les différentes étapes qui permettent de réaliser la simulation d'un aéronef à partir de ses données géométriques et de ses propriétés massiques. En utilisant le cas de l'avion d'affaires Hawker 800XP de la compagnie Hawker Beechcraft, on démontre, via des données, un processus de traitement par lots et une plate-forme de simulation, comment (1) modéliser la géométrie d'un aéronef en plusieurs surfaces, (2) calculer les forces aérodynamiques selon une technique connue sous le nom de Vortex Lattice Method, (3) construire un modèle de vol servant à la simulation des aéronefs pour leur enveloppe de vol en ajoutant des fonctions supplémentaires, (4) construire un modèle de turbosoufflante simplifié, (5) développer un algorithme d'équilibre (trim) du mouvement longitudinal, (6) développer des algorithmes de contrôle à commande moderne, (7) développer certaines fonctions d'un système de pilotage automatique, et (8) rassembler le tout sous une même plate-forme de simulation. Afin de supporter ce travail, une application publique Matlab, connue sous le nom de Tornado, est utilisée conjointement avec d'autres fonctions pour la conception du modèle de vol aérodynamique. D'ailleurs, il sera démontré que le modèle de vol, quoiqu'il soit quand même crédible, ne concorde pas tout à fait avec les données de référence. Par contre, puisque le modèle des moteurs fonctionne bien, que l'algorithme d'équilibrage du mouvement longitudinal fonctionne bien et que les pôles des systèmes dynamiques concordent avec la littérature, les tests dynamiques effectués au sein de la plate-forme de simulation permettent d'obtenir des résultats fonctionnels et crédibles. D'ailleurs, deux systèmes d'augmentation de la stabilité basés sur la méthode de contrôle moderne LQR et couvrant l'enveloppe de vol de l'aéronef via un

  10. Detonation command and control

    Energy Technology Data Exchange (ETDEWEB)

    Mace, Jonathan Lee; Seitz, Gerald J.; Echave, John A.; Le Bas, Pierre-Yves

    2017-12-05

    The detonation of one or more explosive charges and propellant charges by a detonator in response to a fire control signal from a command and control system comprised of a command center and instrumentation center with a communications link therebetween. The fire control signal is selectively provided to the detonator from the instrumentation center if plural detonation control switches at the command center are in a fire authorization status, and instruments, and one or more interlocks, if included, are in a ready for firing status. The instrumentation and command centers are desirably mobile, such as being respective vehicles.

  11. Left ventricular function and functional recovery early and late after myocardial infarction: a prospective pilot study comparing two-dimensional strain, conventional echocardiography, and radionuclide myocardial perfusion imaging.

    Science.gov (United States)

    Carasso, Shemy; Agmon, Yoram; Roguin, Ariel; Keidar, Zohar; Israel, Ora; Hammerman, Haim; Lessick, Jonathan

    2013-11-01

    Visual left ventricular (LV) wall motion scoring is well established for the assessment of LV function, yet it is subjective, circumstantial, and relative and requires long training. Quantification of myocardial shortening (strain) using two-dimensional speckle-tracking is potentially less subjective. In this study, quantifiable LV contraction (two-dimensional strain) was prospectively cross-related with wall motion score (WMS) and radionuclide myocardial perfusion imaging (MPI) score in 20 patients (mean age, 54 ± 9 years) with acute myocardial infarctions, early and late after percutaneous revascularization. Echocardiography and rest MPI were performed 3 to 5 days after acute myocardial infarction. Echocardiography was repeated at 4 months. Peak segmental and global endocardial longitudinal strain (LS) and circumferential strain (CS) were measured, and principal strain was calculated. Volumes, WMS, MPI scores, and strain were assessed independently. Two-dimensional strain, visual WMS, and radionuclide MPI score correlated closely. Strain thresholds for abnormal WMS were 11.7% for early LS, 18.2% for early CS, 13.9% for late LS, and 19.1% for late CS. Late principal strain correlated better with WMS and MPI score than either LS or CS. CS varied minimally over time, while LS improved in most segments. Higher early CS (>15%) was predictive of segmental functional recovery. MPI score correlated better with late rather than early strain, probably because early resting perfusion defects represent permanent damage. In this pilot study, strain correlated with echocardiographic WMS and the extent of ischemia (MPI score) early and late after revascularization in patients with acute myocardial infarction. Longitudinal and circumferential strain uncoupling was observed. LS appeared to be more sensitive to acute ischemia, whereas CS correlated better with improvement after revascularization. Copyright © 2013 American Society of Echocardiography. Published by Mosby, Inc. All

  12. AFRICOM: Combatant Command for the 21st Century

    National Research Council Canada - National Science Library

    Juergens, Jr., Richard A

    2008-01-01

    ...: European Command, Southern Command, Northern Command, Central Command, and Pacific Command, as the Department of Defense's unified command structure responsible for specific geographical regions of the world...

  13. Cost efficient command management

    Science.gov (United States)

    Brandt, Theresa; Murphy, C. W.; Kuntz, Jon; Barlett, Tom

    1996-01-01

    The design and implementation of a command management system (CMS) for a NASA control center, is described. The technology innovations implemented in the CMS provide the infrastructure required for operations cost reduction and future development cost reduction through increased operational efficiency and reuse in future missions. The command management design facilitates error-free operations which enables the automation of the routine control center functions and allows for the distribution of scheduling responsibility to the instrument teams. The reusable system was developed using object oriented methodologies.

  14. PC11 PILOT Reference Manual,

    Science.gov (United States)

    1986-05-01

    file management , text editing and other features of the EXEC were used to prepare PILOT programs. These features of the EXEC are described in the...on the EXEC and ECL commands. Section 2.1.2 describes ECL commands pertinent to PCIIT PILOT. 2.1.1 Executive Control Language Fundamantals 2.1.1.1...some microcomputers compatible with it. The file management , text editing and other features of the IBM Disk Operating System (DOS) were used to

  15. MILITARY COMMANDERS OF

    African Journals Online (AJOL)

    camp. Capt Saunders and the two companies. (58th Regiment) under his command resisted a strong attack on 22 February in which one of his. men, Private Osborne, gallantly saved a fellow- soldier (he was awarded the Victoria Cross afterwards). Saunders, who was promoted to. Major in July 1881, received the brevity ...

  16. Command History for 1990

    Science.gov (United States)

    1991-05-01

    Marine Corps Tiaining Systems (CBESS) memorization training Inteligence Center, Dam Neck Threat memorization training Commander Tactical Wings, Atlantic...News Shipbuilding Technical training AEGIS Training Center, Dare Artificial Intelligence (Al) Tools Computerized firm-end analysis tools NETSCPAC...Technology Department and provides computational and electronic mail support for research in areas of artificial intelligence, computer-assisted instruction

  17. Command Wire Sensor Measurements

    Science.gov (United States)

    2012-09-01

    CFAR Constant False Alarm Rate CWIE Command Wire-Improvised Explosive Device EMI Electromagnetic Induction GPR Ground Penetrating Radar...this, some type of constant false alarm rate ( CFAR ) receiver is required. CFAR automatically raises the threshold level to keep clutter echoes and

  18. 32 CFR 724.406 - Commander, Naval Medical Command.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Commander, Naval Medical Command. 724.406 Section 724.406 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NAVAL DISCHARGE REVIEW BOARD Principal Elements of the Navy Department Discharge Review System § 724.406 Commander...

  19. [Evaluation of the clinical suitability of automated left ventricle's fraction and volume measurements in 3-dimensional echocardiography compared to values obtained in magnetic resonance imaging (pilot study)].

    Science.gov (United States)

    Żygadło, Agnieszka; Kaźnica-Wiatr, Magdalena; Błaut-Jurkowska, Justyna; Knap, Klaudia; Lenart-Migdalska, Aleksandra; Smaś-Suska, Monika; Skubera, Maciej; Urbańczyk-Zawadzka, Małgorzata; Podolec, Piotr; Olszowska, Maria

    2017-10-23

    Recently a lot of authors have been trying to determine the usefulness of 3-dimensional echocardiography (TTE 3D) in evaluation of ejection fraction and left ventricular volume, but few attempt to compare it to the current gold standard of cardiac magnetic resonance (CMR). 3D imaging technics allows to avoid errors caused by geometry of the heart chambers and foreshortened views. American Echocardiographic Guidelines recommend the use of 3-dimensional echocardiography in daily clinical practice. The aim of the study was to establish clinical usefulness of automated 3D TTE software to calculate left ventricle ejection fraction (LVEF), left ventricle end diastolic volume (LVEDV) and left ventricle end systolic volume (LVESV), and to compare those measurements calculated in CMR and in 3D TTE. The aim of the study was to establish clinical usefulness of automated 3D TTE software to calculate left ventricle ejection fraction (LVEF), left ventricle end diastolic volume (LVEDV) and left ventricle end systolic volume (LVESV), and to compare those measurements calculated in CMR and in 3D TTE. The mean LVEF in 3D TTE was 65% +/- 12%; LVEDV 123 ml +/- 67 ml, LVESV 42 ml +/- 29 ml. The CMR LVEF in the study group was 61% +/- 9%, LVEDV 134 ml +/- 51ml, LVESV 54 ml +/- 33 ml. Wilcoxon rank test showed no difference between medians of the measurements, the correlation coefficient between LVEF in 3D TTE and CMR was R = 0.84 (p = 0.036). LVEF calculated in 3D TTE shows good correlation with LVEF computed in CMR. However good visualization of the endocardium, especially in the apex, is essential. The volume of left ventricle is underestimated in 3D TTE. In previous studies underestimation of LVEDV and LVESV was explained by exclusion of endocardial trabeculae from the left ventricle cavity in automated measurement. The automated 3D TTE software allows simple, fast and precise evaluation of parameters of the left ventricle - especially LVEF. Automated 3D TTE software gives hope for

  20. Command and motivation

    DEFF Research Database (Denmark)

    Jacobsen, Christian Bøtcher; Hvidtved, Johan; Andersen, Lotte Bøgh

    2014-01-01

    Motivated employees are crucial to organizations, but external interventions such as command systems and financial incentives may decrease motivation. If these external interventions are perceived to be controlling, they are expected to crowd out intrinsic motivation, and this may also apply...... to other types of autonomous motivation such as public service motivation. The perception of external interventions is thus expected to be vital. This article investigates how the perception of a specific command system (obligatory student plans) is associated with intrinsic motivation and public service...... motivation. Using a dataset with 3,230 school teachers in Denmark, a structural equation model shows that the perception of obligatory student plans as controlling is negatively associated with all of the investigated types of employee motivation, supporting that motivation crowding can occur....

  1. Command injection attacks, continuations, and the Lambek calculus

    Directory of Open Access Journals (Sweden)

    Hayo Thielecke

    2016-06-01

    Full Text Available This paper shows connections between command injection attacks, continuations, and the Lambek calculus: certain command injections, such as the tautology attack on SQL, are shown to be a form of control effect that can be typed using the Lambek calculus, generalizing the double-negation typing of continuations. Lambek's syntactic calculus is a logic with two implicational connectives taking their arguments from the left and right, respectively. These connectives describe how strings interact with their left and right contexts when building up syntactic structures. The calculus is a form of propositional logic without structural rules, and so a forerunner of substructural logics like Linear Logic and Separation Logic.

  2. Motivational Engineering for Pilot Training.

    Science.gov (United States)

    Herzberg, Frederick I.; And Others

    The study was an investigation of student pilot motivation for, and toward, the Air Training Command's undergraduate pilot training (UPT) program. The motivation hygiene approach was used to identify the motivational factors operating in the UPT program systematically. This approach has been used extensively in industry and with success in a…

  3. Central and peripheral blood flow during exercise with a continuous-flow left ventricular assist device: constant versus increasing pump speed: a pilot study

    DEFF Research Database (Denmark)

    Brassard, Patrice; Jensen, Annette S; Nordsborg, Nikolai

    2011-01-01

    Background- End-stage heart failure is associated with impaired cardiac output (CO) and organ blood flow. We determined whether CO and peripheral perfusion are maintained during exercise in patients with an axial-flow left ventricular assist device (LVAD) and whether an increase in LVAD pump speed...

  4. EEG signal classification to detect left and right command using ...

    African Journals Online (AJOL)

    Journal of Fundamental and Applied Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 9, No 4S (2017) >. Log in or Register to get access to full text downloads.

  5. Studies in Battle Command

    Science.gov (United States)

    1995-01-01

    elephant grass . Local Montagnard tribesmen called Ap Bia “the mountain of the crouching beast.“” Lieutenant Colonel Weldon Honeycutt, commander of the...for an orchestral composition .“35 In asserting this, Monash brought to bear his extensive experience as a civil engineer. He valued detailed...ould stioned f they alistic i se unist neral, n V er 8, i i se l r, n d i sar, , stioned r i se nist nd se nist rt ’ tral litary i sion

  6. CNS BOLD fMRI effects of sham-controlled transcutaneous electrical nerve stimulation in the left outer auditory canal - a pilot study.

    Science.gov (United States)

    Kraus, Thomas; Kiess, Olga; Hösl, Katharina; Terekhin, Pavel; Kornhuber, Johannes; Forster, Clemens

    2013-09-01

    It has recently been shown that electrical stimulation of sensory afferents within the outer auditory canal may facilitate a transcutaneous form of central nervous system stimulation. Functional magnetic resonance imaging (fMRI) blood oxygenation level dependent (BOLD) effects in limbic and temporal structures have been detected in two independent studies. In the present study, we investigated BOLD fMRI effects in response to transcutaneous electrical stimulation of two different zones in the left outer auditory canal. It is hypothesized that different central nervous system (CNS) activation patterns might help to localize and specifically stimulate auricular cutaneous vagal afferents. 16 healthy subjects aged between 20 and 37 years were divided into two groups. 8 subjects were stimulated in the anterior wall, the other 8 persons received transcutaneous vagus nervous stimulation (tVNS) at the posterior side of their left outer auditory canal. For sham control, both groups were also stimulated in an alternating manner on their corresponding ear lobe, which is generally known to be free of cutaneous vagal innervation. Functional MR data from the cortex and brain stem level were collected and a group analysis was performed. In most cortical areas, BOLD changes were in the opposite direction when comparing anterior vs. posterior stimulation of the left auditory canal. The only exception was in the insular cortex, where both stimulation types evoked positive BOLD changes. Prominent decreases of the BOLD signals were detected in the parahippocampal gyrus, posterior cingulate cortex and right thalamus (pulvinar) following anterior stimulation. In subcortical areas at brain stem level, a stronger BOLD decrease as compared with sham stimulation was found in the locus coeruleus and the solitary tract only during stimulation of the anterior part of the auditory canal. The results of the study are in line with previous fMRI studies showing robust BOLD signal decreases in

  7. Increased Thromboembolic Events With Dabigatran Compared With Vitamin K Antagonism in Left Ventricular Assist Device Patients: A Randomized Controlled Pilot Trial.

    Science.gov (United States)

    Andreas, Martin; Moayedifar, Roxana; Wieselthaler, Georg; Wolzt, Michael; Riebandt, Julia; Haberl, Thomas; Angleitner, Philipp; Schlöglhofer, Thomas; Wiedemann, Dominik; Schima, Heinrich; Laufer, Guenther; Zimpfer, Daniel

    2017-05-01

    Left ventricular assist device-supported patients are usually anticoagulated with a combination of aspirin and vitamin K antagonists. Long-term vitamin K antagonist therapy can be complicated by unstable international normalized ratio values and patient-related compliance problems. Therefore, direct thrombin inhibitors may represent an alternative to vitamin K antagonists. Thirty HeartWare ventricular assist device patients with stable renal function were planned for this prospective, randomized, open-label, single-center study. Patients were randomized to receive either phenprocoumon or dabigatran in addition to aspirin for long-term anticoagulation. Treatment duration was scheduled for 1 year and stopped after observation of a primary end point. Dabigatran dose was 110 and 75 mg BID in patients with normal or impaired renal function (glomerular filtration rate >80 mL/min or between 80 and 30 mL/min, respectively). The study was stopped prematurely for safety reasons after 16 patients (61±8 years, 1 female) were randomized. Thromboembolic events occurred in 4 subjects receiving dabigatran (50%) and in 1 receiving phenprocoumon (13%; P =0.28). No major bleeding was recorded, and no patient died during the study. Median time to treatment termination was significantly shorter in dabigatran patients (8.5 versus 12.0 months; P =0.015). Thromboembolic events on dabigatran led to early termination of a randomized controlled trial of dabigatran versus phenprocoumon in left ventricular assist device patients. https://www.clinicaltrials.gov. Unique identifier: NCT02872649. © 2017 The Authors.

  8. The effect of atenolol on NT-proBNP and troponin in asymptomatic cats with severe left ventricular hypertrophy because of hypertrophic cardiomyopathy: a pilot study.

    Science.gov (United States)

    Jung, S W; Kittleson, M D

    2011-01-01

    Atenolol often is used empirically in cats with hypertrophic cardiomyopathy (HCM) before the onset of heart failure, although evidence of efficacy is lacking. Cardiac biomarkers play a critical role in the early detection of subclinical cardiac disease, in the prediction of long-term prognosis, and in monitoring the response to therapy in humans. Circulating concentrations of the biomarkers N-terminal pro-B type natriuretic peptide (NT-proBNP) and cardiac troponin I (cTnI) will decrease after chronic administration of atenolol PO to cats with severe HCM but no signs of heart failure. Six Maine Coon or Maine Coon cross cats with severe HCM. Cats were treated with atenolol (12.5 mg PO q12 h) for 30 days. No cat had left ventricular dynamic outflow tract obstruction caused by systolic anterior motion of the mitral valve. The concentrations of NT-proBNP and cTnI were assayed before and on the last day of drug administration. There was no statistically significant change in NT-proBNP (median before, 394 pmol/L; range, 71-1,500 pmol/L; median after, 439 pmol/L; range, 24-1,500 pmol/L; P = .63) or in cTnI (median before, 0.24 ng/mL; range, 0.10-0.97 ng/mL; median after, 0.28 ng/mL; range, 0.09-1.0 ng/mL; P = .69) after administration of atenolol. Atenolol administration did not decrease NT-proBNP or cTnI concentrations in cats with severe left ventricular hypertrophy caused by hypertrophic cardiomyopathy. These results suggest that atenolol did not decrease myocardial ischemia and myocyte death in these cats. A larger clinical trial is warranted to verify these findings. Copyright © 2011 by the American College of Veterinary Internal Medicine.

  9. 14 CFR 61.315 - What are the privileges and limits of my sport pilot certificate?

    Science.gov (United States)

    2010-01-01

    ... sport pilot certificate? 61.315 Section 61.315 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... INSTRUCTORS Sport Pilots § 61.315 What are the privileges and limits of my sport pilot certificate? (a) If you hold a sport pilot certificate you may act as pilot in command of a light-sport aircraft, except as...

  10. STS-93 Commander Collins suits up for launch

    Science.gov (United States)

    1999-01-01

    During the third launch preparations in the Operations and Checkout Building, STS-93 Commander Eileen M. Collins waves while having her launch and entry suit checked. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  11. STS-93 Commander Eileen Collins waves to her family

    Science.gov (United States)

    1999-01-01

    STS-93 Commander Eileen M. Collins waves to her family nearby, a last meeting before launch of mission STS-93 on July 20. Liftoff is scheduled for 12:36 a.m. EDT. The primary mission of STS-93 is the release of the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X- ray telescope and is expected to unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Steven A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  12. STS-93 Commander Eileen Collins suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, in the Operations and Checkout Building, STS- 93 Commander Eileen M. Collins tries on her helmet with her launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  13. Personal involvement is related to increased search motivation and associated with activity in left BA44—a pilot study

    Science.gov (United States)

    Schaefer, Michael; Rumpel, Franziska; Sadrieh, Abdolkarim; Reimann, Martin; Denke, Claudia

    2015-01-01

    Numerous studies explore consumer perception of brands in a more or less passive way. This may still be representative for many situations or decisions we make each day. Nevertheless, sometimes we often actively search for and use information to make informed and reasoned choices, thus implying a rational and thinking consumer. Researchers suggested describing this distinction as low relative to high involvement consumer behavior. Although the involvement concept has been widely used to explain consumer behavior, behavioral and neural correlates of this concept are poorly understood. The current study aims to describe a behavioral measure that is associated with high involvement, the length of search behavior. A second aim of this study was to explore brain activations associated with involvement by employing functional magnetic resonance imaging (fMRI). We presented participants information cues for different products and told them that they had to answer questions with respect to these products at the end of the experiment. Participants were free to stop the information search if they think they gathered enough information or to continue with collecting information. Behavioral results confirmed our hypothesis of a relationship between searching behavior and personal involvement by demonstrating that the length of search correlated significantly with the degree of personal involvement of the participants. fMRI data revealed that personal involvement was associated with activation in BA44. Since this brain region is known to be involved in semantic memory, the results of this pilot study suggest that high involvement consumer behavior may be linked to cognitive load and attention towards a product. PMID:25859200

  14. Crossing the Streams: Integrating Stovepipes with Command and Control

    Science.gov (United States)

    2014-08-01

    REPORT TYPE 3. DATES COVERED 00-00-2014 to 00-00-2014 4. TITLE AND SUBTITLE Crossing the Streams: Integrating Stovepipes with Command and...ATO for different types of aircraft, making it impossible for pilots to determine which other aircraft will operate in the same area at the same...graduates at the AOC and the air expeditionary task force headquarters can make this happen. They have a successful model but need to open their aper

  15. Paramount Interest: Command Relationships in Amphibious Warfare

    National Research Council Canada - National Science Library

    Peabody, Hitch

    2004-01-01

    In 2001, U.S. amphibious forces abandoned sixty years of established command and control doctrine, replacing the traditional senior-subordinate relationship between Navy and Marine commanders with coequal command. Why did it change...

  16. Command and Control of Joint Air Operations through Mission Command

    Science.gov (United States)

    2016-06-01

    and outlines the C2 architecture systems, processes, and philosophy of com- mand required to enable mission command effectively. Mission Command...General Dempsey highlights the fact that “trust is the moral sinew that binds the distributed Joint Force 2020 together” and observes that “unless...con- fident about how their subordinates will make decisions and adapt to the dynamic battlespace environment. Processes, Systems, and Philosophy of

  17. Command in the Objective Force

    National Research Council Canada - National Science Library

    Wilbeck, Christopher

    2003-01-01

    This paper seeks to answer what type of command will best serve the Army's Objective Force in gaining the initiative, building momentum, and exploiting success to achieve land dominance in the future...

  18. Command Process Modeling & Risk Analysis

    Science.gov (United States)

    Meshkat, Leila

    2011-01-01

    Commanding Errors may be caused by a variety of root causes. It's important to understand the relative significance of each of these causes for making institutional investment decisions. One of these causes is the lack of standardized processes and procedures for command and control. We mitigate this problem by building periodic tables and models corresponding to key functions within it. These models include simulation analysis and probabilistic risk assessment models.

  19. Command and Data Handling Processor

    OpenAIRE

    Perschy, James

    1996-01-01

    This command and data handling processor is designed to perform mission critical functions for the NEAR and ACE spacecraft. For both missions the processor formats telemetry and executes real-time, delayed and autonomy-rule commands. For the ACE mission the processor also performs spin stabilized attitude control. The design is based on the Harris RTX2010 microprocessor and the UTMC Summit MIL-STD-1553 bus controller. Fault tolerant features added include error detection, correction and write...

  20. The Double Love Commandment

    Directory of Open Access Journals (Sweden)

    Francois P. Viljoen

    2015-03-01

    Full Text Available The Gospel of Matthew was written during a period of dispute between the Matthean community and their fellow Jews, with the Pharisees playing a leading role. The Matthean community was heir to the same scriptures as its opponents. They continued to have a firm commitment to the Torah, but they developed a distinctive understanding of it based on Jesus’ teaching. The formation of this community is investigated in this article, considering the Mediterranean perspectives of group-oriented societies prevalent in the first century. Such a group provided a sense of self and an interactive support system, where love functioned to bind the group together. The subordinates showed their undivided loyalty towards their superiors because of the favours they received from them, whilst they supported and cared for other members within the group as they care for themselves. Reading the double love commandment of Matthew 22:34−40 from this perspective reveals significant aspects of the community’s identity with regard to their commitment to God and their view of their neighbours. Die Dubbele Liefdesgebod. Die Matteusevangelie is gedurende ’n periode van konfliktussen die Matteusgemeenskap en mede-Jode geskryf met die Fariseërs in ’n leidende rol. Die Matteusgemeenskap het van dieselfde geskrifte as hulle opponente gebruik gemaak. Hulle was steeds aan die Torah lojaal, maar het ’n unieke interpretasie daarvan gehuldig, gebaseer op die onderrig van Jesus. In hierdie artikel word die vorming van die Matteusgemeenskap ondersoek met inagneming van die Mediterreense beskouing van die groepgeoriënteerde gemeenskappe wat tipies van die eerste eeu was. So ’n groep het aan individue ’n bewustheid van eie waarde verskaf te midde van ’n interaktiewe ondersteuningsisteem waarin liefde as samebindende faktor gefunksioneer het. Ondergeskiktes het onverdeelde lojaliteit teenoor hulle meerderes betoon vanweë die gunste wat hulle van die meerderes geniet het

  1. Problems pilots face involving wind shear

    Science.gov (United States)

    Melvin, W. W.

    1977-01-01

    Educating pilots and the aviation industry about wind shears presents a major problem associated with this meteorological phenomenon. The pilot's second most pressing problem is the need for a language to discuss wind shear encounters with other pilots so that the reaction of the aircraft to the wind shear encounter can be accurately described. Another problem is the flight director which gives a centered pitch command for a given angular displacement from the glide slope. It was suggested that they should instead be called flight path command and should not center unless the aircraft is actually correcting to the flight path.

  2. The Unspoken Consequence of Command, Control Communications Technology: Enhanced Micromanagement by Risk-Averse Commanders

    National Research Council Canada - National Science Library

    Carozza, John

    2004-01-01

    .... However, along with its benefits, this command, control and communications (C3) network includes the dangerous consequence of eroding the autonomy of tactical command through enhanced micromanagement by risk-averse operational commanders...

  3. Waste Isolation Pilot Plant Overview

    Energy Technology Data Exchange (ETDEWEB)

    Weaver, Douglas James [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-03-27

    The mission of Waste Isolation Pilot Plant (WIPP) is to demonstrate the safe, environmentally sound, cost effective, permanent disposal of Transuranic (TRU) waste left from production of nuclear weapons.

  4. Company Command: The Bottom Line

    Science.gov (United States)

    1990-11-20

    officer to explain how she knows when equipment needs calibration. If she stutters and shifts her feet, your calibration program Tip may be non...Important Command Matters quizzes. Remember the sinking feeling in your stomach when a teacher popped an unannounced quiz on you? Well, your platoon

  5. 10 commandments of smile esthetics.

    Science.gov (United States)

    Machado, Andre Wilson

    2014-01-01

    The search for esthetic treatment has persisted in the routine of dental professionals. Following this trend, dental patients have sought treatment with the primary aim of improving smile esthetics. The aim of this article is to present a protocol to assess patient's smile: The 10 Commandments of smile esthetics.

  6. Gettysburg: A Study in Command

    Science.gov (United States)

    2012-06-25

    Union army commander Major General Meade arrives on the field after midnight and decides to defend his position on Cemetery Ridge. 0600 Meade orders...returning, and I hope the earnest and beautiful appeal made to the country in your proclamation may stir up the virtue of the whole people, and that they

  7. 10 commandments of smile esthetics

    Directory of Open Access Journals (Sweden)

    Andre Wilson Machado

    2014-08-01

    Full Text Available The search for esthetic treatment has persisted in the routine of dental professionals. Following this trend, dental patients have sought treatment with the primary aim of improving smile esthetics. The aim of this article is to present a protocol to assess patient's smile: The 10 Commandments of smile esthetics.

  8. 14 CFR 91.1055 - Pilot operating limitations and pairing requirement.

    Science.gov (United States)

    2010-01-01

    ... TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Fractional... airport. (vii) Any other condition in which the pilot in command determines it to be prudent to exercise... aircraft operated from that base. (c) No person may be assigned in the capacity of pilot in command in a...

  9. Ready...Set... Command! Rethinking Training for Squadron Commanders

    Science.gov (United States)

    2016-02-16

    commanders must develop methods and processes to leverage the innovative thinking of all personnel, regardless of rank or position . “The...those of the author and do not reflect the official policy or position of the US government, the Department of Defense, or Air University. In...maintenance officer and has served in numerous positions maintaining C-141B, HC-130P, F-15C/E, E-3B, F-22A, and B-1 aircraft. He served as a

  10. Pilots 2.0: DIRAC pilots for all the skies

    Science.gov (United States)

    Stagni, F.; Tsaregorodtsev, A.; McNab, A.; Luzzi, C.

    2015-12-01

    In the last few years, new types of computing infrastructures, such as IAAS (Infrastructure as a Service) and IAAC (Infrastructure as a Client), gained popularity. New resources may come as part of pledged resources, while others are opportunistic. Most of these new infrastructures are based on virtualization techniques. Meanwhile, some concepts, such as distributed queues, lost appeal, while still supporting a vast amount of resources. Virtual Organizations are therefore facing heterogeneity of the available resources and the use of an Interware software like DIRAC to hide the diversity of underlying resources has become essential. The DIRAC WMS is based on the concept of pilot jobs that was introduced back in 2004. A pilot is what creates the possibility to run jobs on a worker node. Within DIRAC, we developed a new generation of pilot jobs, that we dubbed Pilots 2.0. Pilots 2.0 are not tied to a specific infrastructure; rather they are generic, fully configurable and extendible pilots. A Pilot 2.0 can be sent, as a script to be run, or it can be fetched from a remote location. A pilot 2.0 can run on every computing resource, e.g.: on CREAM Computing elements, on DIRAC Computing elements, on Virtual Machines as part of the contextualization script, or IAAC resources, provided that these machines are properly configured, hiding all the details of the Worker Nodes (WNs) infrastructure. Pilots 2.0 can be generated server and client side. Pilots 2.0 are the “pilots to fly in all the skies”, aiming at easy use of computing power, in whatever form it is presented. Another aim is the unification and simplification of the monitoring infrastructure for all kinds of computing resources, by using pilots as a network of distributed sensors coordinated by a central resource monitoring system. Pilots 2.0 have been developed using the command pattern. VOs using DIRAC can tune pilots 2.0 as they need, and extend or replace each and every pilot command in an easy way. In this

  11. ARE LEFT HANDED SURGEONS LEFT OUT?

    OpenAIRE

    SriKamkshi Kothandaraman; Balasubramanian Thiagarajan

    2012-01-01

    Being a left-handed surgeon, more specifically a left-handed ENT surgeon, presents a unique pattern of difficulties.This article is an overview of left-handedness and a personal account of the specific difficulties a left-handed ENT surgeon faces.

  12. Hybrid EEG-fNIRS-Based Eight-Command Decoding for BCI: Application to Quadcopter Control.

    Science.gov (United States)

    Khan, Muhammad Jawad; Hong, Keum-Shik

    2017-01-01

    In this paper, a hybrid electroencephalography-functional near-infrared spectroscopy (EEG-fNIRS) scheme to decode eight active brain commands from the frontal brain region for brain-computer interface is presented. A total of eight commands are decoded by fNIRS, as positioned on the prefrontal cortex, and by EEG, around the frontal, parietal, and visual cortices. Mental arithmetic, mental counting, mental rotation, and word formation tasks are decoded with fNIRS, in which the selected features for classification and command generation are the peak, minimum, and mean ΔHbO values within a 2-s moving window. In the case of EEG, two eyeblinks, three eyeblinks, and eye movement in the up/down and left/right directions are used for four-command generation. The features in this case are the number of peaks and the mean of the EEG signal during 1 s window. We tested the generated commands on a quadcopter in an open space. An average accuracy of 75.6% was achieved with fNIRS for four-command decoding and 86% with EEG for another four-command decoding. The testing results show the possibility of controlling a quadcopter online and in real-time using eight commands from the prefrontal and frontal cortices via the proposed hybrid EEG-fNIRS interface.

  13. Hybrid EEG–fNIRS-Based Eight-Command Decoding for BCI: Application to Quadcopter Control

    Science.gov (United States)

    Khan, Muhammad Jawad; Hong, Keum-Shik

    2017-01-01

    In this paper, a hybrid electroencephalography–functional near-infrared spectroscopy (EEG–fNIRS) scheme to decode eight active brain commands from the frontal brain region for brain–computer interface is presented. A total of eight commands are decoded by fNIRS, as positioned on the prefrontal cortex, and by EEG, around the frontal, parietal, and visual cortices. Mental arithmetic, mental counting, mental rotation, and word formation tasks are decoded with fNIRS, in which the selected features for classification and command generation are the peak, minimum, and mean ΔHbO values within a 2-s moving window. In the case of EEG, two eyeblinks, three eyeblinks, and eye movement in the up/down and left/right directions are used for four-command generation. The features in this case are the number of peaks and the mean of the EEG signal during 1 s window. We tested the generated commands on a quadcopter in an open space. An average accuracy of 75.6% was achieved with fNIRS for four-command decoding and 86% with EEG for another four-command decoding. The testing results show the possibility of controlling a quadcopter online and in real-time using eight commands from the prefrontal and frontal cortices via the proposed hybrid EEG–fNIRS interface. PMID:28261084

  14. On Preparing for Squadron Command

    Science.gov (United States)

    1988-04-01

    Management Control System (AINCS) Briefing 19, Records Management Briefing 20. PCS Funding e.nd PCS Policy Changes Briefing 21. Channels for Assignment...Parsonnel (Dr) S.1 A3signment Policy Changes 2. Civilian Performance Appraisals and Awards 3, Enllisted Retention and Recruitment Programs 4, Family...3. Officer Force Manangement 14. Quality Control (QC) for Enlisted Personnel on Assignment 10. Rated Officer Retention 11. Squadron Commander

  15. Unity of Command and Interdiction

    Science.gov (United States)

    1994-07-01

    German resistance.2 Lack of surprise was not the only Allied shortfall. The Luftwaffe maintained superiority over the Tunisian battlefield with...night. F-Ills used a similar infrared system, known as Pave Tack, and blew up an oil pumping station to stop an ecological disaster. That was truly a...Air-Land Synchroniza- tion at the Operational LeveL Fort Leavenworth, Kans.: Command and General Staff College, 8 May 1989. Lorenz, Oliver E. TACAIR

  16. Company Command: The Bottom Line

    Science.gov (United States)

    1990-01-01

    PHILOSOPHY-After you publish your command philosophy (your overall modus operandi ), publish your training philosophy. It will estab- lish your guidelines... killer for the soldier and damages unit mo- rale. A good first sergeant will handle PLDC preparation for Vou. 126 Trraii ig Develop, where necessary. an...by serial numbers. Sub-hand receipt all weapons to your unit armorer. En- sure no soldier in your unit can draw a weapon from the arms room unless he

  17. Windows Command Line Administration Instant Reference

    CERN Document Server

    Mueller, John Paul

    2010-01-01

    The perfect companion to any book on Windows Server 2008 or Windows 7, and the quickest way to access critical information. Focusing just on the essentials of command-line interface (CLI), Windows Command-Line Administration Instant Reference easily shows how to quickly perform day-to-day tasks of Windows administration without ever touching the graphical user interface (GUI). Specifically designed for busy administrators, Windows Command-Line Administration Instant Reference replaces many tedious GUI steps with just one command at the command-line, while concise, easy to access answers provid

  18. STS-93 Commander Collins suits up before launch

    Science.gov (United States)

    1999-01-01

    In the Operations and Checkout Building, STS-93 Commander Eileen M. Collins gets help donning her launch and entry suit. After Space Shuttle Columbia's July 20 launch attempt was scrubbed at the T-7 second mark in the countdown, the launch was rescheduled for Thursday, July 22, at 12:28 a.m. EDT. The target landing date is July 26, 1999, at 11:24 p.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X- ray telescope and is expected unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  19. STS-93 Commander Collins waves after suiting up before launch

    Science.gov (United States)

    1999-01-01

    During final launch preparations in the Operations and Checkout Building, STS-93 Commander Eileen M. Collins waves after donning her launch and entry suit. After Space Shuttle Columbia's July 20 launch attempt was scrubbed at the T-7 second mark in the countdown, the launch was rescheduled for Thursday, July 22, at 12:28 a.m. EDT. The target landing date is July 26, 1999, at 11:24 p.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X-ray telescope and is expected unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  20. The Challenges of Supreme Command

    DEFF Research Database (Denmark)

    Barfoed, Jacob

    2016-01-01

    a model highlighting three central presidential roles together constituting supreme command: the supreme political leader, the supreme leader of the military, and the supreme grand strategist. In short, central is the president’s ability to act in all three roles to provide the right balance of strategic...... advisers to assist him as required. The model’s centerpiece – the unequal dialogue – is a close, continuous dialogue between the president and his civilian and military advisers, characterized by mutual respect and trust and with the president encouraging and the advisers offering candid advice, but always...

  1. 10 commandments of smile esthetics

    OpenAIRE

    Machado, Andre Wilson

    2014-01-01

    The search for esthetic treatment has persisted in the routine of dental professionals. Following this trend, dental patients have sought treatment with the primary aim of improving smile esthetics. The aim of this article is to present a protocol to assess patient's smile: The 10 Commandments of smile esthetics. Pacientes em busca de tratamentos estéticos são uma constante na rotina de todos os profissionais que oferecem este tipo de serviço. Seguindo esta tendência, os pacientes odontoló...

  2. The Command of the Air,

    Science.gov (United States)

    1983-01-01

    moving bodies of forces, it offered a wide field for tactical and strategic moves; but as the masses engaged grew larger, the playground diminished in...completely prevent enemy traffic, defending ?itself and its own traffic from the submarine menace. Nowadays the command of the sea is to be understood only as...the winds of war. A man who is fighting a life-and-death fight-as all wars are nowadays -has the right to use any means to keep his life. War means

  3. THE FUTURE OF THE EUROPEAN AIR TRANSPORT COMMAND: AN ANALYSIS OF CAPABILITY ENHANCEMENTS FROM THE ITALIAN AIR FORCE AND AIR MOBILITY COMMAND

    Science.gov (United States)

    2016-02-15

    from 1 July 2009; moreover, in the following years Spain and Luxembourg joined the venture and from January 2016 also Italy is part of the EATC. The...Mazzini is assigned to the Air War College, Air University, Maxwell AFB, AL. He joined the Italian Air Force Academy in 1994. He earned his pilot wings...essay identifies Italy’s decision to join the European Air Transport Command as a pivotal opportunity. The research argues that the European Air

  4. DolphinAtack: Inaudible Voice Commands

    OpenAIRE

    Zhang, Guoming; Yan, Chen; Ji, Xiaoyu; Zhang, Taimin; Zhang, Tianchen; Xu, Wenyuan

    2017-01-01

    Speech recognition (SR) systems such as Siri or Google Now have become an increasingly popular human-computer interaction method, and have turned various systems into voice controllable systems(VCS). Prior work on attacking VCS shows that the hidden voice commands that are incomprehensible to people can control the systems. Hidden voice commands, though hidden, are nonetheless audible. In this work, we design a completely inaudible attack, DolphinAttack, that modulates voice commands on ultra...

  5. Social aspects of left-handedness

    Directory of Open Access Journals (Sweden)

    Belojević Goran

    2010-01-01

    Full Text Available Throughout human history left-handedness has been considered as sinful. It has been associated with the devil, weakness, female gender, unhealthiness, evil, something that has to be turned to a “good” - right side by force. Left-handedness is being more and more acceptable at rational level, but in everyday life it is still considered to be unusual if someone writes with the left hand. Lessening of the number of lefthanders is associated with ageing. There are about 13% lefthanders among people in twenties and less than 1% lefthanders among those in eighties. This finding may be explaned with more pronounced socio-cultural pressure on left-handed people in the past, compared to nowadays. On the other hand, this may also support the hypothesis about a reduced life span of lefthanded people. With cross-exercising of left-handedness, certain typical characteristics and behavioral patterns appear in these people. This was a sort of provoked behavior and an attack on the integrity of an emotional attitude toward oneself. Stuttering may also appear as a consequence of unsuccessful cross-exercising of left-handedness. The hypothesis about left-handedness as an advantage is supported with the reports about relatively more lefthanders in some specific groups such as: mathematicians, sculptors, architects, painters, musicians, actors, tennis players, as well as famous army commanders and rulers.

  6. Command and Control for Homeland Security

    National Research Council Canada - National Science Library

    Greene, Marjorie

    2007-01-01

    ... Analysis of the Toronto SARS Outbreak, Vertical Integration, Vertical Integration in a Military Command Hierarchy, Information flows for a domestic incident, C2 for Homeland Security will benefit...

  7. Structured multi-stream command language

    International Nuclear Information System (INIS)

    Glad, A.S.

    1982-12-01

    A multi-stream command language was implemented to provide the sequential and decision-making operations necessary to run the neutral-beam ion sources connected to the Doublet III tokamak fusion device. A multi-stream command language was implemented in Pascal on a Classic 7870 running under MAX IV. The purpose of this paper is threefold. First, to provide a brief description of the programs comprising the command language including the operating system interaction. Second, to give a description of the language syntax and commands necessary to develop a procedure stream. Third, to provide a description of the normal operating procedures for executing either the sequential or interactive streams

  8. Blossom Point Satellite Tracking and Command Station

    Data.gov (United States)

    Federal Laboratory Consortium — FUNCTION: The Blossom Point Satellite Command and Tracking Facility (BP) provides engineering and operational support to several complex space systems for the Navy...

  9. Command and Control Software Development

    Science.gov (United States)

    Wallace, Michael

    2018-01-01

    The future of the National Aeronautics and Space Administration (NASA) depends on its innovation and efficiency in the coming years. With ambitious goals to reach Mars and explore the vast universe, correct steps must be taken to ensure our space program reaches its destination safely. The interns in the Exploration Systems and Operations Division at the Kennedy Space Center (KSC) have been tasked with building command line tools to ease the process of managing and testing the data being produced by the ground control systems while its recording system is not in use. While working alongside full-time engineers, we were able to create multiple programs that reduce the cost and time it takes to test the subsystems that launch rockets to outer space.

  10. Former Dryden pilot and NASA astronaut Neil Armstrong

    Science.gov (United States)

    1991-01-01

    Famed astronaut Neil A. Armstrong, the first man to set foot on the moon during the historic Apollo 11 space mission in July 1969, served for seven years as a research pilot at the NACA-NASA High-Speed Flight Station, now the Dryden Flight Research Center, at Edwards, California, before he entered the space program. Armstrong joined the National Advisory Committee for Aeronautics (NACA) at the Lewis Flight Propulsion Laboratory (later NASA's Lewis Research Center, Cleveland, Ohio, and today the Glenn Research Center) in 1955. Later that year, he transferred to the High-Speed Flight Station at Edwards as an aeronautical research scientist and then as a pilot, a position he held until becoming an astronaut in 1962. He was one of nine NASA astronauts in the second class to be chosen. As a research pilot Armstrong served as project pilot on the F-100A and F-100C aircraft, F-101, and the F-104A. He also flew the X-1B, X-5, F-105, F-106, B-47, KC-135, and Paresev. He left Dryden with a total of over 2450 flying hours. He was a member of the USAF-NASA Dyna-Soar Pilot Consultant Group before the Dyna-Soar project was cancelled, and studied X-20 Dyna-Soar approaches and abort maneuvers through use of the F-102A and F5D jet aircraft. Armstrong was actively engaged in both piloting and engineering aspects of the X-15 program from its inception. He completed the first flight in the aircraft equipped with a new flow-direction sensor (ball nose) and the initial flight in an X-15 equipped with a self-adaptive flight control system. He worked closely with designers and engineers in development of the adaptive system, and made seven flights in the rocket plane from December 1960 until July 1962. During those fights he reached a peak altitude of 207,500 feet in the X-15-3, and a speed of 3,989 mph (Mach 5.74) in the X-15-1. Armstrong has a total of 8 days and 14 hours in space, including 2 hours and 48 minutes walking on the Moon. In March 1966 he was commander of the Gemini 8

  11. Normalized Index of Synergy for Evaluating the Coordination of Motor Commands

    Science.gov (United States)

    Togo, Shunta; Imamizu, Hiroshi

    2015-01-01

    Humans perform various motor tasks by coordinating the redundant motor elements in their bodies. The coordination of motor outputs is produced by motor commands, as well properties of the musculoskeletal system. The aim of this study was to dissociate the coordination of motor commands from motor outputs. First, we conducted simulation experiments where the total elbow torque was generated by a model of a simple human right and left elbow with redundant muscles. The results demonstrated that muscle tension with signal-dependent noise formed a coordinated structure of trial-to-trial variability of muscle tension. Therefore, the removal of signal-dependent noise effects was required to evaluate the coordination of motor commands. We proposed a method to evaluate the coordination of motor commands, which removed signal-dependent noise from the measured variability of muscle tension. We used uncontrolled manifold analysis to calculate a normalized index of synergy. Simulation experiments confirmed that the proposed method could appropriately represent the coordinated structure of the variability of motor commands. We also conducted experiments in which subjects performed the same task as in the simulation experiments. The normalized index of synergy revealed that the subjects coordinated their motor commands to achieve the task. Finally, the normalized index of synergy was applied to a motor learning task to determine the utility of the proposed method. We hypothesized that a large part of the change in the coordination of motor outputs through learning was because of changes in motor commands. In a motor learning task, subjects tracked a target trajectory of the total torque. The change in the coordination of muscle tension through learning was dominated by that of motor commands, which supported the hypothesis. We conclude that the normalized index of synergy can be used to evaluate the coordination of motor commands independently from the properties of the

  12. Normalized Index of Synergy for Evaluating the Coordination of Motor Commands.

    Science.gov (United States)

    Togo, Shunta; Imamizu, Hiroshi

    2015-01-01

    Humans perform various motor tasks by coordinating the redundant motor elements in their bodies. The coordination of motor outputs is produced by motor commands, as well properties of the musculoskeletal system. The aim of this study was to dissociate the coordination of motor commands from motor outputs. First, we conducted simulation experiments where the total elbow torque was generated by a model of a simple human right and left elbow with redundant muscles. The results demonstrated that muscle tension with signal-dependent noise formed a coordinated structure of trial-to-trial variability of muscle tension. Therefore, the removal of signal-dependent noise effects was required to evaluate the coordination of motor commands. We proposed a method to evaluate the coordination of motor commands, which removed signal-dependent noise from the measured variability of muscle tension. We used uncontrolled manifold analysis to calculate a normalized index of synergy. Simulation experiments confirmed that the proposed method could appropriately represent the coordinated structure of the variability of motor commands. We also conducted experiments in which subjects performed the same task as in the simulation experiments. The normalized index of synergy revealed that the subjects coordinated their motor commands to achieve the task. Finally, the normalized index of synergy was applied to a motor learning task to determine the utility of the proposed method. We hypothesized that a large part of the change in the coordination of motor outputs through learning was because of changes in motor commands. In a motor learning task, subjects tracked a target trajectory of the total torque. The change in the coordination of muscle tension through learning was dominated by that of motor commands, which supported the hypothesis. We conclude that the normalized index of synergy can be used to evaluate the coordination of motor commands independently from the properties of the

  13. Candor in the U.S. Army s Mission Command Philosophy of Command

    Science.gov (United States)

    2014-12-12

    and leader development processes. Further research could also explore the role of the individual Myers - Briggs Type Indicator in an individual’s...Platoon; Captain (CPT) Matthew Myer , Commander of Chosen Company; Lieutenant Colonel (LTC) William Ostlund, Commander of Second Battalion, 503rd...the chain of command for second platoon, and the direct link between the platoon and their company commander, CPT Myer . In a 2011 Vanity Fair article

  14. 32 CFR 536.12 - Commanding General, U.S. Army Medical Command.

    Science.gov (United States)

    2010-07-01

    ... process medical malpractice claims arising at Army medical centers under the Commander's control. In... investigate and process medical malpractice claims and affirmative claims and will be provided with the... 32 National Defense 3 2010-07-01 2010-07-01 true Commanding General, U.S. Army Medical Command...

  15. 32 CFR 215.7 - Command relationships.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Command relationships. 215.7 Section 215.7 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS EMPLOYMENT OF MILITARY RESOURCES IN THE EVENT OF CIVIL DISTURBANCES § 215.7 Command relationships...

  16. Capturing a Commander's decision making style

    Science.gov (United States)

    Santos, Eugene; Nguyen, Hien; Russell, Jacob; Kim, Keumjoo; Veenhuis, Luke; Boparai, Ramnjit; Stautland, Thomas Kristoffer

    2017-05-01

    A Commander's decision making style represents how he weighs his choices and evaluates possible solutions with regards to his goals. Specifically, in the naval warfare domain, it relates the way he processes a large amount of information in dynamic, uncertain environments, allocates resources, and chooses appropriate actions to pursue. In this paper, we describe an approach to capture a Commander's decision style by creating a cognitive model that captures his decisionmaking process and evaluate this model using a set of scenarios using an online naval warfare simulation game. In this model, we use the Commander's past behaviors and generalize Commander's actions across multiple problems and multiple decision making sequences in order to recommend actions to a Commander in a manner that he may have taken. Our approach builds upon the Double Transition Model to represent the Commander's focus and beliefs to estimate his cognitive state. Each cognitive state reflects a stage in a Commander's decision making process, each action reflects the tasks that he has taken to move himself closer to a final decision, and the reward reflects how close he is to achieving his goal. We then use inverse reinforcement learning to compute a reward for each of the Commander's actions. These rewards and cognitive states are used to compare between different styles of decision making. We construct a set of scenarios in the game where rational, intuitive and spontaneous decision making styles will be evaluated.

  17. XTCE. XML Telemetry and Command Exchange Tutorial

    Science.gov (United States)

    Rice, Kevin; Kizzort, Brad; Simon, Jerry

    2010-01-01

    An XML Telemetry Command Exchange (XTCE) tutoral oriented towards packets or minor frames is shown. The contents include: 1) The Basics; 2) Describing Telemetry; 3) Describing the Telemetry Format; 4) Commanding; 5) Forgotten Elements; 6) Implementing XTCE; and 7) GovSat.

  18. 32 CFR 552.65 - Command supervision.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Command supervision. 552.65 Section 552.65 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY RESERVATIONS AND....65 Command supervision. (a) All insurance business conducted on Army installation will be by...

  19. The Glass Ceiling for Remotely Piloted Aircraft

    Science.gov (United States)

    2013-08-01

    words of one histo- rian, it represented “a fighting machine to which he was deeply wed - ded emotionally, an arm in which he had unshakable faith.”40...from the Holloman wing’s official designation on 25 June 2010, concurrent with the change of command ceremony for Col David Krumm, an F-15 pilot

  20. STS-36 Commander Creighton listens to music on OV-104's forward flight deck

    Science.gov (United States)

    1990-01-01

    STS-36 Commander John O. Creighton, smiling and wearing a headset, listens to music as the tape recorder freefloats in front of him. During this lighter moment of the mission, Creighton is positioned at the commanders station on the forward flight deck of Atlantis, Orbiter Vehicle (OV) 104. Forward flight deck windows W1 and W2 appear on his left. Creighton and four other astronauts spent four days, 10 hours and 19 minutes aboard the spacecraft for the Department of Defense (DOD) devoted mission.

  1. The next generation of command post computing

    Science.gov (United States)

    Arnold, Ross D.; Lieb, Aaron J.; Samuel, Jason M.; Burger, Mitchell A.

    2015-05-01

    The future of command post computing demands an innovative new solution to address a variety of challenging operational needs. The Command Post of the Future is the Army's primary command and control decision support system, providing situational awareness and collaborative tools for tactical decision making, planning, and execution management from Corps to Company level. However, as the U.S. Army moves towards a lightweight, fully networked battalion, disconnected operations, thin client architecture and mobile computing become increasingly essential. The Command Post of the Future is not designed to support these challenges in the coming decade. Therefore, research into a hybrid blend of technologies is in progress to address these issues. This research focuses on a new command and control system utilizing the rich collaboration framework afforded by Command Post of the Future coupled with a new user interface consisting of a variety of innovative workspace designs. This new system is called Tactical Applications. This paper details a brief history of command post computing, presents the challenges facing the modern Army, and explores the concepts under consideration for Tactical Applications that meet these challenges in a variety of innovative ways.

  2. STS-93 Commander Collins poses in front of Columbia

    Science.gov (United States)

    1999-01-01

    STS-93 Commander Eileen Collins poses in front of the Space Shuttle orbiter Columbia following her textbook landing on runway 33 at the Shuttle Landing Facility. Main gear touchdown occurred at 11:20:35 p.m. EDT on July 27. On this mission, Collins became the first woman to serve as a Shuttle commander. Also on board were her fellow STS-93 crew members: Pilot Jeffrey S. Ashby and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). The mission's primary objective was to deploy the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. This was the 95th flight in the Space Shuttle program and the 26th for Columbia. The landing was the 19th consecutive Shuttle landing in Florida and the 12th night landing in Shuttle program history.

  3. ASC Addresses Unit Commanders' Concerns through LBE and Reset Programs

    National Research Council Canada - National Science Library

    Young, Mark E

    2008-01-01

    .... Army Sustainment Command (ASC), part of the U.S. Army Materiel Command (AMC) team, is available to assist, identify, and resolve equipment and maintenance problems as well as materiel readiness issues for combatant commanders...

  4. LP MOON UPLINK COMMAND V1.0

    Data.gov (United States)

    National Aeronautics and Space Administration — The command file data set contains a record of all commands sent to the Lunar Prospector spacecraft. The command files document any changes in spacecraft and science...

  5. Linux Command Line and Shell Scripting Bible

    CERN Document Server

    Blum, Richard

    2011-01-01

    The authoritative guide to Linux command line and shell scripting?completely updated and revised [it's not a guide to Linux as a whole ? just to scripting] The Linux command line allows you to type specific Linux commands directly to the system so that you can easily manipulate files and query system resources, thereby permitting you to automate commonly used functions and even schedule those programs to run automatically. This new edition is packed with new and revised content, reflecting the many changes to new Linux versions, including coverage of alternative shells to the default bash shel

  6. Literature review on medical incident command.

    Science.gov (United States)

    Rimstad, Rune; Braut, Geir Sverre

    2015-04-01

    It is not known what constitutes the optimal emergency management system, nor is there a consensus on how effectiveness and efficiency in emergency response should be measured or evaluated. Literature on the role and tasks of commanders in the prehospital emergency services in the setting of mass-casualty incidents has not been summarized and published. This comprehensive literature review addresses some of the needs for future research in emergency management through three research questions: (1) What are the basic assumptions underlying incident command systems (ICSs)? (2) What are the tasks of ambulance and medical commanders in the field? And (3) How can field commanders' performances be measured and assessed? A systematic literature search in MEDLINE, PubMed, PsycINFO, Embase, Cochrane Central Register of Controlled Trials, Cochrane Library, ISI Web of Science, Scopus, International Security & Counter Terrorism Reference Center, Current Controlled Trials, and PROSPERO covering January 1, 1990 through March 1, 2014 was conducted. Reference lists of included literature were hand searched. Included papers were analyzed using Framework synthesis. The literature search identified 6,049 unique records, of which, 76 articles and books where included in qualitative synthesis. Most ICSs are described commonly as hierarchical, bureaucratic, and based on military principles. These assumptions are contested strongly, as is the applicability of such systems. Linking of the chains of command in cooperating agencies is a basic difficulty. Incident command systems are flexible in the sense that the organization may be expanded as needed. Commanders may command by direction, by planning, or by influence. Commanders' tasks may be summarized as: conducting scene assessment, developing an action plan, distributing resources, monitoring operations, and making decisions. There is considerable variation between authors in nomenclature and what tasks are included or highlighted

  7. The Linux command line a complete introduction

    CERN Document Server

    Shotts, William E

    2012-01-01

    You've experienced the shiny, point-and-click surface of your Linux computer—now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell. Along the way you'll learn the timeless skills handed down by generations of gray-bearded, mouse-shunning gurus: file navigation, environment configuration, command chaining, pattern matching with regular expressions, and more.

  8. Relative Effectiveness of Audio Tools for Fighter Pilots in Simulated Operational Flights: A Human Factors Approach

    National Research Council Canada - National Science Library

    Hourlier, Sylvain; Meehan, James; Leger, Alain; Roumes, Corinne

    2005-01-01

    .... An open design for the pilot interface should incorporate redundant information in the auditory and other sensory modes, while enabling commands to be delivered through voice or manual control interfaces...

  9. Command and Control of Private Security Contractors: Are They a Viable Force Option for the Combatant Commander?

    National Research Council Canada - National Science Library

    Sherard, Scott H

    2008-01-01

    If a Combatant Commander (CCDR) or Joint Force Commander (JFC) were to take command of the approximately 25,000 security contractors in Iraq, a force of such size and capability would prove to be a valuable operational asset...

  10. Toward Unity of Command for Multinational Air Forces

    National Research Council Canada - National Science Library

    Asjes, David

    1998-01-01

    To assure unity of command in future multinational air operations, combatant commanders must embrace the necessity of multinational air forces, maximize the integration of allied officers within air...

  11. The Worried Well: Strategies for Installation Commanders

    National Research Council Canada - National Science Library

    Pilch, Fran

    2005-01-01

    The question concerning the most effective strategies that should be employed by base commanders to mitigate problems involving the worried well in the event of a biological weapons attack is important and critical...

  12. Spacecraft command and control using expert systems

    Science.gov (United States)

    Norcross, Scott; Grieser, William H.

    1994-01-01

    This paper describes a product called the Intelligent Mission Toolkit (IMT), which was created to meet the changing demands of the spacecraft command and control market. IMT is a command and control system built upon an expert system. Its primary functions are to send commands to the spacecraft and process telemetry data received from the spacecraft. It also controls the ground equipment used to support the system, such as encryption gear, and telemetry front-end equipment. Add-on modules allow IMT to control antennas and antenna interface equipment. The design philosophy for IMT is to utilize available commercial products wherever possible. IMT utilizes Gensym's G2 Real-time Expert System as the core of the system. G2 is responsible for overall system control, spacecraft commanding control, and spacecraft telemetry analysis and display. Other commercial products incorporated into IMT include the SYBASE relational database management system and Loral Test and Integration Systems' System 500 for telemetry front-end processing.

  13. An Operational Commander's Guide to the Media

    National Research Council Canada - National Science Library

    McCartney, Michael

    2005-01-01

    ... of the embedded reporter . The Operational Commander is wise to review media relations and the successes and pitfalls of past conflicts, and to examine closely the results of Operation Iraqi Freedom so as to...

  14. Introduction to the Bash Command Line

    Directory of Open Access Journals (Sweden)

    Ian Milligan

    2014-09-01

    Full Text Available This lesson uses a Unix shell, which is a command-line interpreter that provides a user interface for the Unix operating system and for Unix-like systems. This lesson will cover a small number of basic commands. By the end of this tutorial you will be able to navigate through your file system and find files, open them, perform basic data manipulation tasks such as combining and copying files, as well as both reading them and making relatively simple edits. These commands constitute the building blocks upon which more complex commands can be constructed to fit your research data or project. Readers wanting a reference guide that goes beyond this lesson are recommended to read Deborah S. Ray and Eric J. Ray, Unix and Linux: Visual Quickstart Guide, 4th edition (2009.

  15. Focused Logistics: Time for Functional Command

    National Research Council Canada - National Science Library

    Mintzlaff, Jeffrey G

    2005-01-01

    .... Military's distribution system -- the parts of the Department of Defense (DoD) that manage and execute the storage and movement of supplies to military customers -- consists of multiple entities and agencies made up of separate Services and commands...

  16. Basic interrupt and command structures and applications

    International Nuclear Information System (INIS)

    Davies, R.C.

    1974-01-01

    Interrupt and command structures of a real-time system are described through specific examples. References to applications of a real-time system and programing development references are supplied. (auth)

  17. AMBIGUITY, NEGATION, AND C-COMMAND

    Directory of Open Access Journals (Sweden)

    Rerisson Cavalcante de Araújo

    2016-12-01

    Full Text Available In this paper, I analyze negative scope ambiguity in sentences with cause, temporal and purpose adjuncts, in which negation can take scope either over the predicate or over the adjunct. I discuss Huang (1982, Takubo (1985 and Johnston’s (1994 analyses, which propose that the ambiguity is derived from different c-command relations between negation and adjunct, due to an optionality of adjunction to VP or IP. Against this view, I show a set of facts which are problematic for any analysis based only in c-command, i.e., several syntactic contexts where negation should c-command the adjunct, but where the ambiguity surprisingly still holds. Based on this, I argue that c-command is a necessary, but not sufficient condition to establish negative scope. And I suggest that the availability of predicate negation and adjunct negation results from an optionality of the operation of Labeling in adjunction, according Hornstein and Nunes (2008.

  18. Implementing the Battle Command Training Program

    Science.gov (United States)

    1989-08-01

    comprises: • The CG of the unit, * The assistant commander(s), 2 * The Chief of Staff (CoS), " The Asistant Chiefs of Staff for Personnel (G1...operations orders. Items on the "Suggested Reading" list were virtually certain to remain unread. For the material that was read, the primary...Joint and Combined Warfare. At echelons above brigade, virtually all operations will be in large part joint ones, involving at least the Air Force and

  19. Securing the U.S. Transportation Command

    Science.gov (United States)

    2016-03-11

    unified commands for the Department of Defense, providing air, land , and sea transportation in times of peace and war. USTRANSCOM, established in 1987...Commands [7, 8]. This plan is developed through an iterative process that evolves on the basis of the availability of the planes , ships, trains, and...targeted by cyber attackers includes cleared defense contractors that build and maintain applica- tions used by USTRANSCOM. Adversaries hope that if they

  20. Overcoming KC-10 Formal Training Unit Pilot Production Challenges

    Science.gov (United States)

    2013-06-14

    requalification transition courses could be canceled to focus on the sole objective maintaining initial qualification training at a high level (FY13 Memo...begins with an initial FTU pipeline for initial qualification, requalification and upgrade training. Most Air Force FTUs fall under Air Education and...also are Instructor Aircraft Commander (IAC) and Pilot Requalification (RQ) programs, but unfortunately traditional Aircraft Commander (AC) courses

  1. Apollo 11 Commander Armstrong Presents President With Commemorative Plaque

    Science.gov (United States)

    1974-01-01

    On June 4, 1974, 5 years after the successful Apollo 11 lunar landing mission, commander Neil Armstrong (right) presented a plaque to U.S. President Richard Milhous Nixon (left) on behalf of all people who had taken part in the space program. In making the presentation, Armstrong said 'Mr. President, you have proclaimed this week to be United States Space week in conjunction with the fifth anniversary of our first successful landing on the Moon. It is my privilege to represent my colleagues, the crewmen of projects Mercury, Gemini, Apollo, and Skylab, and the men and women of NASA, and the hundreds of thousands of Americans from across the land who contributed so mightily to the success of our efforts in space in presenting this plaque which bears the names of each individual who has had the privilege of representing this country' in a space flight. The presentation was made at the California white house in San Clemente.

  2. 32 CFR 700.1058 - Command of a submarine.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Command of a submarine. 700.1058 Section 700... Command Detail to Duty § 700.1058 Command of a submarine. The officer detailed to command a submarine... submarines. ...

  3. 14 CFR 1214.703 - Chain of command.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Chain of command. 1214.703 Section 1214.703 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION SPACE FLIGHT The Authority of the Space Shuttle Commander § 1214.703 Chain of command. (a) The Commander is a career NASA astronaut who has been...

  4. 32 CFR 700.1054 - Command of a naval base.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Command of a naval base. 700.1054 Section 700.1054 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY... Command Detail to Duty § 700.1054 Command of a naval base. The officer detailed to command a naval base...

  5. SOA approach to battle command: simulation interoperability

    Science.gov (United States)

    Mayott, Gregory; Self, Mid; Miller, Gordon J.; McDonnell, Joseph S.

    2010-04-01

    NVESD is developing a Sensor Data and Management Services (SDMS) Service Oriented Architecture (SOA) that provides an innovative approach to achieve seamless application functionality across simulation and battle command systems. In 2010, CERDEC will conduct a SDMS Battle Command demonstration that will highlight the SDMS SOA capability to couple simulation applications to existing Battle Command systems. The demonstration will leverage RDECOM MATREX simulation tools and TRADOC Maneuver Support Battle Laboratory Virtual Base Defense Operations Center facilities. The battle command systems are those specific to the operation of a base defense operations center in support of force protection missions. The SDMS SOA consists of four components that will be discussed. An Asset Management Service (AMS) will automatically discover the existence, state, and interface definition required to interact with a named asset (sensor or a sensor platform, a process such as level-1 fusion, or an interface to a sensor or other network endpoint). A Streaming Video Service (SVS) will automatically discover the existence, state, and interfaces required to interact with a named video stream, and abstract the consumers of the video stream from the originating device. A Task Manager Service (TMS) will be used to automatically discover the existence of a named mission task, and will interpret, translate and transmit a mission command for the blue force unit(s) described in a mission order. JC3IEDM data objects, and software development kit (SDK), will be utilized as the basic data object definition for implemented web services.

  6. Robot Task Commander with Extensible Programming Environment

    Science.gov (United States)

    Hart, Stephen W (Inventor); Yamokoski, John D. (Inventor); Wightman, Brian J (Inventor); Dinh, Duy Paul (Inventor); Gooding, Dustin R (Inventor)

    2014-01-01

    A system for developing distributed robot application-level software includes a robot having an associated control module which controls motion of the robot in response to a commanded task, and a robot task commander (RTC) in networked communication with the control module over a network transport layer (NTL). The RTC includes a script engine(s) and a GUI, with a processor and a centralized library of library blocks constructed from an interpretive computer programming code and having input and output connections. The GUI provides access to a Visual Programming Language (VPL) environment and a text editor. In executing a method, the VPL is opened, a task for the robot is built from the code library blocks, and data is assigned to input and output connections identifying input and output data for each block. A task sequence(s) is sent to the control module(s) over the NTL to command execution of the task.

  7. Left atrial volume index

    DEFF Research Database (Denmark)

    Poulsen, Mikael K; Dahl, Jordi S; Henriksen, Jan Erik

    2013-01-01

    To determine the prognostic importance of left atrial (LA) dilatation in patients with type 2 diabetes (T2DM) and no history of cardiovascular disease.......To determine the prognostic importance of left atrial (LA) dilatation in patients with type 2 diabetes (T2DM) and no history of cardiovascular disease....

  8. Battalion Command Group Performance in Simulated Combat

    Science.gov (United States)

    1979-03-01

    mand group as a whole. These ratings and observations were analyzed to answer the following questions : 1. Which subtasks were rated relatively low...group, or of the staff member that was observed, on a 5-point scale. For the company commanders and the j• TOC monitor, the question was: "Overall, how...U S• Pepare General c6naitions Command group prepares and organizes the and for Tasks 10-1"and battlefield in such a way as to maximize orga- 10-2

  9. Communication for command and control systems

    CERN Document Server

    Morris, D J

    1983-01-01

    Communication for Command and Control Systems provides a thorough exposition of the basic theoretical and practical features involved in the design of communication networks for command and control systems. This book focuses primarily on the practical side of computer-controlled communication. This text concentrates on the communication sides of the subject by surveying the means of transferring data between the various processing points and by appraising their potential advantages and possible defects in implementation. In this respect, this book should prove useful for the practicing enginee

  10. Linux command line and shell scripting bible

    CERN Document Server

    Blum, Richard

    2014-01-01

    Talk directly to your system for a faster workflow with automation capability Linux Command Line and Shell Scripting Bible is your essential Linux guide. With detailed instruction and abundant examples, this book teaches you how to bypass the graphical interface and communicate directly with your computer, saving time and expanding capability. This third edition incorporates thirty pages of new functional examples that are fully updated to align with the latest Linux features. Beginning with command line fundamentals, the book moves into shell scripting and shows you the practical application

  11. Reduction in left supplementary motor area grey matter in adult female fibromyalgia sufferers with marked fatigue and without affective disorder: a pilot controlled 3-T magnetic resonance imaging voxel-based morphometry study.

    Science.gov (United States)

    Puri, B K; Agour, M; Gunatilake, K Dr; Fernando, K Ac; Gurusinghe, A I; Treasaden, I H

    2010-01-01

    This study aimed to test the hypothesis that structural grey matter brain changes might occur in the chronic intractable pain disorder fibromyalgia when this is associated with marked fatigue in the absence of a DSM-IV-TR (Diagnostic and Statistical Manual of Mental Disorders, 4th edition, text revision) diagnosis of affective disorder. High-resolution 3-T cerebral magnetic resonance imaging scans were acquired in 10 female, right-handed, non-smoking, white Caucasian subjects: five patients with fibromyalgia associated with marked fatigue and five age-matched healthy women. Voxel-wise generalized linear modelling of the processed neuroanatomical data using permutation-based non-parametric testing, forming clusters at t > 2.3 and testing clusters for significance at P fibromyalgia and marked fatigue in the left supplementary motor area. This brain region plays an important role in cognitive or executive control and in the translation of painful cognition; these functions are impaired in fibromyalgia associated with marked fatigue.

  12. Selecting pilots with crew resource management skills.

    Science.gov (United States)

    Hedge, J W; Bruskiewicz, K T; Borman, W C; Hanson, M A; Logan, K K; Siem, F M

    2000-10-01

    For years, pilot selection has focused primarily on the identification of individuals with superior flying skills and abilities. More recently, the aviation community has become increasingly aware that successful completion of a flight or mission requires not only flying skills but the ability to work well in a crew situation. This project involved development and validation of a crew resource management (CRM) skills test for Air Force transport pilots. A significant relation was found between the CRM skills test and behavior-based ratings of aircraft commander CRM performance, and the implications of these findings for CRM-based selection and training are discussed.

  13. Pilot implementation

    DEFF Research Database (Denmark)

    Hertzum, Morten; Bansler, Jørgen P.; Havn, Erling C.

    2012-01-01

    be difficult to plan and conduct. It is sometimes assumed that pilot implementations are less complicated and risky than ordinary implementations. Pilot implementations are, however, neither prototyping nor small-scale versions of full-scale implementations; they are fundamentally different and have their own...

  14. Apostle Battery Table Bay Fire Command

    African Journals Online (AJOL)

    power of Adolf Hitler in Germany. Germany's subsequent withdrawal from the Disarmament. Conference and the League of Nations gave impetus to the modernisation of British naval bases throughout the world.3. On 9 December, 1938, the British Admiralty ad- vised the Commander-in-Chief,. South Atlantic that it had been ...

  15. General Troy H. Middleton: Steadfast in Command

    Science.gov (United States)

    2011-05-19

    situations than the one he faced in Brittany. He commanded the corps through its transition from a defensive stalemate of hedgerow fighting in...and controlled progress… the exigencies that emerged from rapid succession as a result of the changes from the positional hedgerow warfare in the

  16. Dental Considerations in a Unified Medical Command

    Science.gov (United States)

    2007-03-23

    the wire diagram included in the draft organizational chart failed to include a UMC Commander, it did identify many areas to consolidate common...educations, while contributing to the dental readiness of their respective populations. The Orthodontic program at Wilford Hall is an example of a joint

  17. iTOUGH2 Command Reference

    Energy Technology Data Exchange (ETDEWEB)

    Finsterle, Stefan

    2002-06-18

    iTOUGH2 is a program for parameter estimation, sensitivity analysis, and uncertainty propagation analysis. It is based on the TOUGH2 simulator for non-isothermal multiphase flow in fractured and porous media. This report contains a detailed description of all iTOUGH2 commands.

  18. CSS Teams -- Effective Practice of Mission Command

    Science.gov (United States)

    2013-04-01

    their supporting Standard Army Information Management System and further enhance the practice of mission command. As one Soldier commented, “ VSAT is...communications up and running] and get combat ready faster. During lulls, they can order what they’ll need during the fight. 17 We’re using VSAT

  19. Commandants' Managerial Capacity and Workers Productivity in ...

    African Journals Online (AJOL)

    The purpose of this study is to evaluate the commandant's managerial capacity as if relates to workers productivity with a view to determining whether their calling to the education terrain has been justified and to correct certain areas in need of improvement in the Nigeria Police Education set up. In doing this, the study took ...

  20. Intelligence: A Personal, Inherent, Function of Command

    Science.gov (United States)

    1992-06-01

    intelligence in general, and DSE !RT STORN in particular-" If one measure6 tbe. ’gap t .r ren comm~anders and intelligence ofticers by what is ~un ii p...intelligence process, or "cycle," is not a rigid procedural checklist , blindly adhered to under all circum- stances; it is simply a description of sequential

  1. Command Algebras, Recursion and Program Transformation

    NARCIS (Netherlands)

    Hesselink, Wim H.

    1990-01-01

    Dijkstra's language of guarded commands is extended with recursion and transformed into algebra. The semantics is expressed in terms of weakest preconditions and weakest liberal preconditions. Extreme fixed points are used to deal with recursion. Unbounded nondeterminacy is allowed. The algebraic

  2. Simulating Mission Command for Planning and Analysis

    Science.gov (United States)

    2015-06-01

    Path on Task Network Box Diagram ...................................... 18 Figure 15. Slack Time on a Gantt Chart...Headquarters JMP Statistical Software MC Mission Command PERT Program Evaluation and Review Technique R Statistical Programming Language RPG-7 Rocket... software package designed to create DES by implementing event graph models as Java codes. This application is designed and is still being developed by

  3. Analysis of Pilot-Induced-Oscillation and Pilot Vehicle System Stability Using UAS Flight Experiments

    Directory of Open Access Journals (Sweden)

    Tanmay K. Mandal

    2016-11-01

    Full Text Available This paper reports the results of a Pilot-Induced Oscillation (PIO and human pilot control characterization study performed using flight data collected with a Remotely Controlled (R/C unmanned research aircraft. The study was carried out on the longitudinal axis of the aircraft. Several existing Category 1 and Category 2 PIO criteria developed for manned aircraft are first surveyed and their effectiveness for predicting the PIO susceptibility for the R/C unmanned aircraft is evaluated using several flight experiments. It was found that the Bandwidth/Pitch rate overshoot and open loop onset point (OLOP criteria prediction results matched flight test observations. However, other criteria failed to provide accurate prediction results. To further characterize the human pilot control behavior during these experiments, a quasi-linear pilot model is used. The parameters of the pilot model estimated using data obtained from flight tests are then used to obtain information about the stability of the Pilot Vehicle System (PVS for Category 1 PIOs occurred during straight and level flights. The batch estimation technique used to estimate the parameters of the quasi-linear pilot model failed to completely capture the compatibility nature of the human pilot. The estimation results however provided valuable insights into the frequency characteristics of the human pilot commands. Additionally, stability analysis of the Category 2 PIOs for elevator actuator rate limiting is carried out using simulations and the results are compared with actual flight results.

  4. Left heart catheterization

    Science.gov (United States)

    Catheterization - left heart ... to help guide the catheters up into your heart and arteries. Dye (sometimes called "contrast") will be ... in the blood vessels that lead to your heart. The catheter is then moved through the aortic ...

  5. STS-103 Pilot Scott Kelly during TCDT activities

    Science.gov (United States)

    1999-01-01

    STS-103 Pilot Scott J. Kelly is ready to take his turn at driving a small armored personnel carrier that is part of emergency egress training during Terminal Countdown Demonstration Test (TCDT) activities. Behind him (left) is Mission Specialist Jean-Frangois Clervoy of France, who is with the European Space Agency. At right is Mission Specialist Steven L. Smith. The tracked vehicle could be used by the crew in the event of an emergency at the pad during which the crew must make a quick exit from the area. The TCDT also provides simulated countdown exercises and opportunities to inspect the mission payloads in the orbiter's payload bay. STS-103 is a 'call-up' mission due to the need to replace and repair portions of the Hubble Space Telescope. Although Hubble is operating normally and conducting its scientific observations, only three of its six gyroscopes are working properly. Four EVA's are planned to make the necessary repairs and replacements on the telescope. The other STS-103 crew members are Commander Curtis L. Brown Jr. and Mission Specialists C. Michael Foale (Ph.D.), John M. Grunsfeld (Ph.D.), and Claude Nicollier of Switzerland, who also is with the European Space Agency. The mission is targeted for launch Dec. 6 at 2:37 a.m. EST.

  6. Closeup of research pilot Neil Armstrong operating the Iron Cross Attitude Simulator reaction contro

    Science.gov (United States)

    1956-01-01

    Famed astronaut Neil A. Armstrong, the first man to set foot on the moon during the historic Apollo 11 space mission in July 1969, served for seven years as a research pilot at the NACA-NASA High-Speed Flight Station, now the Dryden Flight Research Center, at Edwards, California, before he entered the space program. Armstrong joined the National Advisory Committee for Aeronautics (NACA) at the Lewis Flight Propulsion Laboratory (later NASA's Lewis Research Center, Cleveland, Ohio, and today the Glenn Research Center) in 1955. Later that year, he transferred to the High-Speed Flight Station at Edwards as an aeronautical research scientist and then as a pilot, a position he held until becoming an astronaut in 1962. He was one of nine NASA astronauts in the second class to be chosen. As a research pilot Armstrong served as project pilot on the F-100A and F-100C aircraft, F-101, and the F-104A. He also flew the X-1B, X-5, F-105, F-106, B-47, KC-135, and Paresev. He left Dryden with a total of over 2450 flying hours. He was a member of the USAF-NASA Dyna-Soar Pilot Consultant Group before the Dyna-Soar project was cancelled, and studied X-20 Dyna-Soar approaches and abort maneuvers through use of the F-102A and F5D jet aircraft. Armstrong was actively engaged in both piloting and engineering aspects of the X-15 program from its inception. He completed the first flight in the aircraft equipped with a new flow-direction sensor (ball nose) and the initial flight in an X-15 equipped with a self-adaptive flight control system. He worked closely with designers and engineers in development of the adaptive system, and made seven flights in the rocket plane from December 1960 until July 1962. During those fights he reached a peak altitude of 207,500 feet in the X-15-3, and a speed of 3,989 mph (Mach 5.74) in the X-15-1. Armstrong has a total of 8 days and 14 hours in space, including 2 hours and 48 minutes walking on the Moon. In March 1966 he was commander of the Gemini 8

  7. Former Dryden pilot and NASA astronaut Neil Armstrong being inducted into the Aerospace Walk of Hono

    Science.gov (United States)

    1991-01-01

    Famed astronaut Neil A. Armstrong, the first man to set foot on the moon during the historic Apollo 11 space mission in July 1969, served for seven years as a research pilot at the NACA-NASA High-Speed Flight Station, now the Dryden Flight Research Center, at Edwards, California, before he entered the space program. Armstrong joined the National Advisory Committee for Aeronautics (NACA) at the Lewis Flight Propulsion Laboratory (later NASA's Lewis Research Center, Cleveland, Ohio, and today the Glenn Research Center) in 1955. Later that year, he transferred to the High-Speed Flight Station at Edwards as an aeronautical research scientist and then as a pilot, a position he held until becoming an astronaut in 1962. He was one of nine NASA astronauts in the second class to be chosen. As a research pilot Armstrong served as project pilot on the F-100A and F-100C aircraft, F-101, and the F-104A. He also flew the X-1B, X-5, F-105, F-106, B-47, KC-135, and Paresev. He left Dryden with a total of over 2450 flying hours. He was a member of the USAF-NASA Dyna-Soar Pilot Consultant Group before the Dyna-Soar project was cancelled, and studied X-20 Dyna-Soar approaches and abort maneuvers through use of the F-102A and F5D jet aircraft. Armstrong was actively engaged in both piloting and engineering aspects of the X-15 program from its inception. He completed the first flight in the aircraft equipped with a new flow-direction sensor (ball nose) and the initial flight in an X-15 equipped with a self-adaptive flight control system. He worked closely with designers and engineers in development of the adaptive system, and made seven flights in the rocket plane from December 1960 until July 1962. During those fights he reached a peak altitude of 207,500 feet in the X-15-3, and a speed of 3,989 mph (Mach 5.74) in the X-15-1. Armstrong has a total of 8 days and 14 hours in space, including 2 hours and 48 minutes walking on the Moon. In March 1966 he was commander of the Gemini 8

  8. USCYBERCOM: The Need for a Combatant Command versus a Subunified Command

    Science.gov (United States)

    2010-01-01

    physical infrastructure (transport layer), massed data/information (storage, transmittal, and transaction), and the result- ing critical...SCADA, physical infrastructure , and so forth. The cyber domain is suf- ficiently different from other warfighting domains that it requires a command

  9. U.S. Africa Command: Shaping Africa for the Future

    National Research Council Canada - National Science Library

    Sholley, Hans

    2006-01-01

    .... It is argued the current Unified Command Plan is ill designed to address the complexities of the continent of Africa and that a proposed United States Africa Command would be better positioned...

  10. The Warfighting Capacity of Air Combat Command's Numbered Air Forces

    National Research Council Canada - National Science Library

    Hanser, Lawrence

    2000-01-01

    ...) of the Air Combat Command (ACC), General Richard E. Hawley, the ACC Commander, asked if RAND could offer an analysis of the number of NAFs that were needed by ACC to meet warfighting requirements...

  11. Intelligent Tutoring System for Teaching Battlefield Command Reasoning Skills

    National Research Council Canada - National Science Library

    Domeshek, Eric

    2002-01-01

    .... Achieving expert levels of proficiency in high-level command reasoning skills-whether for battlefield commanders or for executives in industry-requires extensive practice, coaching, and feedback...

  12. Maritime Coalitions: When is Unity of Command Required

    National Research Council Canada - National Science Library

    Gahlinger, Gregory J

    2007-01-01

    .... The concepts of Unity of Command, Unity of Effort and Parallel, Lead Nation, or Integrated coalition command structures are viable across a broad spectrum of maritime coalition operations but do have...

  13. Command and Control Across Space and Cyberspace Domains

    Science.gov (United States)

    2016-02-16

    Command based on mission origin point Another option for command and control when space and cyberspace operations meet is for the geographic...commander to assume C2 where the mission originates . This would likely be at the GCC level since neither space nor cyberspace is frequently delegated...AIR WAR COLLEGE AIR UNIVERSITY COMMAND AND CONTROL ACROSS SPACE AND CYBERSPACE DOMAINS by Jason A. Parish, CDR, USN A Research Report

  14. Soviet command and control in a historical context

    OpenAIRE

    Kern, Jeffrey A.

    1981-01-01

    Approved for public release; distribution is unlimited An examination is made of the historical antecedents of present day command and control doctrine in the Soviet Union. The continuity of principal characteristics is demonstrated. The ideological determinants shaping the command and control system are first developed. These include centralism, collective decision-making, unity of command, and redundancy. Practical consequences of these are explored. The functioning of Soviet command...

  15. Commande adaptive d'une machine asynchrone

    OpenAIRE

    Slama-Belkhodja, I.; De Fornel, B.

    1996-01-01

    Cat article décrit une stratégie de commande adaptive indirecte à Placement de Pôles (PP), appliquée à la commande en vitesse d'une machine asynchrone alimentée par un ensemble hacheur-filtre-onduleur de tension. L'algorithme des Moindres Carrés Récursifs (MCR) est utilisé pour l'identification des modèles de comportement type entrées/sorties. Un intérêt particulier est porté à la mise en oeuvre de cet algorithme et à la discussion de ses résultats, tenant compte des erreurs de modélisation e...

  16. Metadata Analysis at the Command-Line

    Directory of Open Access Journals (Sweden)

    Mark Phillips

    2013-01-01

    Full Text Available Over the past few years the University of North Texas Libraries' Digital Projects Unit (DPU has developed a set of metadata analysis tools, processes, and methodologies aimed at helping to focus limited quality control resources on the areas of the collection where they might have the most benefit. The key to this work lies in its simplicity: records harvested from OAI-PMH-enabled digital repositories are transformed into a format that makes them easily parsable using traditional Unix/Linux-based command-line tools. This article describes the overall methodology, introduces two simple open-source tools developed to help with the aforementioned harvesting and breaking, and provides example commands to demonstrate some common metadata analysis requests. All software tools described in the article are available with an open-source license via the author's GitHub account.

  17. Automated constraint checking of spacecraft command sequences

    Science.gov (United States)

    Horvath, Joan C.; Alkalaj, Leon J.; Schneider, Karl M.; Spitale, Joseph M.; Le, Dang

    1995-01-01

    Robotic spacecraft are controlled by onboard sets of commands called "sequences." Determining that sequences will have the desired effect on the spacecraft can be expensive in terms of both labor and computer coding time, with different particular costs for different types of spacecraft. Specification languages and appropriate user interface to the languages can be used to make the most effective use of engineering validation time. This paper describes one specification and verification environment ("SAVE") designed for validating that command sequences have not violated any flight rules. This SAVE system was subsequently adapted for flight use on the TOPEX/Poseidon spacecraft. The relationship of this work to rule-based artificial intelligence and to other specification techniques is discussed, as well as the issues that arise in the transfer of technology from a research prototype to a full flight system.

  18. ARAC: A unique command and control resource

    International Nuclear Information System (INIS)

    Bradley, M.M.; Baskett, R.L.; Ellis, J.S.

    1996-04-01

    The Atmospheric Release Advisory Capability (ARAC) at Lawrence Livermore National Laboratory (LLNL) is a centralized federal facility designed to provide real-time, world-wide support to military and civilian command and control centers by predicting the impacts of inadvertent or intentional releases of nuclear, biological, or chemical materials into the atmosphere. ARAC is a complete response system consisting of highly trained and experienced personnel, continually updated computer models, redundant data collection systems, and centralized and remote computer systems. With over 20 years of experience responding to domestic and international incidents, strong linkages with the Department of Defense, and the ability to conduct classified operations, ARAC is a unique command and control resource

  19. Personality Test Scores that Distinguish U.S. Air Force Remotely Piloted Aircraft Drone Pilot Training Candidates

    Science.gov (United States)

    2014-02-18

    often thousands of miles from the battlefield and the intended targets. Over the past decade, United States Air Force (USAF) leadership has...various personnel within the USAF aviation community (e.g., flight surgeons, manned aircraft pilots, and commanders in high-level leadership ...stress; less excitement seeking and action oriented; less assertive; more socially introverted and withdrawn; more socially compliant and

  20. Pilot Implementations

    DEFF Research Database (Denmark)

    Manikas, Maria Ie

    This PhD dissertation engages in the study of pilot (system) implementation. In the field of information systems, pilot implementations are commissioned as a way to learn from real use of a pilot system with real data, by real users during an information systems development (ISD) project and before...... the final system is implemented. Among others, their use is argued to investigate the fit between the technical design and the organisational use. But what is a pilot implementation really? In this dissertation, I set out to address this conceptual question. I initially investigate this question....... The analysis is conducted by means of a theoretical framework that centres on the concept infrastructure. With infrastructure I understand the relation between organised practice and the information systems supporting this practice. Thus, infrastructure is not a thing but a relational and situated concept...

  1. Naval Meteorology and Oceanography Command exhibit

    Science.gov (United States)

    2000-01-01

    Designed to entertain while educating, StenniSphere at the John C. Stennis Space Center in Hancock County, Miss., includes informative displays and exhibits from NASA and other agencies located at Stennis, such as this one from the Naval Meteorology and Oceanography Command. Visitors can 'travel' three-dimensionally under the sea and check on the weather back home in the Weather Center. StenniSphere is open free of charge from 9 a.m. to 5 p.m. daily.

  2. Naval Meteorology and Oceanography Command exhibit entrance

    Science.gov (United States)

    2000-01-01

    StenniSphere at NASA's John C. Stennis Space Center in Hancock County, Miss., invites visitors to discover why America comes to Stennis Space Center before going into space. Designed to entertain while educating, StenniSphere includes informative displays and exhibits from NASA and other agencies located at Stennis, such as this one from the Naval Meteorology and Oceanography Command. Visitors can 'travel' three-dimensionally under the sea and check on the weather back home in the Weather Center.

  3. Coding Military Command as a Promiscuous Practice

    DEFF Research Database (Denmark)

    Ashcraft, Karen Lee; Muhr, Sara Louise

    2018-01-01

    by translating the vague promise of queering leadership into a tangible method distinguished by specific habits. The article formulates this analytical practice out of empirical provocations encountered by the authors: namely, a striking mismatch between their experiences in military fields and the dominant...... metaphor of leading as military command. Ultimately, the article seeks to move scholarly practices of leadership toward queer performativity, in the hopes of loosening other leadership practices from a binary grip and pointing toward new relational possibilities...

  4. Command and Control for Distributed Lethality

    Science.gov (United States)

    2017-06-01

    communications over vast distances, and the need for near-real-time coordination means that stakeholders for the distributed lethality concept can encompass a...and methods of effective communication systems. 14. SUBJECT TERMS command and control (C2) distributed lethality system of systems (SOS) model...refinement through simulations of the C2 structure and further research into technologies and methods of effective communication systems. vi THIS PAGE

  5. The Battalion Commander’s Handbook 1984

    Science.gov (United States)

    1984-06-01

    soldiers for doing something well is a superb, inexpensive, method of building morale and self - esteem . The division was very supportive of awards and...battalion runs and annual PRT’s validated fitness. There are no shortcuts to unit fitness. Soldiers have to exercise aerobically and anaerobically zo...on pride in self and unit. It is nurtured by a mutual trust and respect between the soldier and the chain of command. Exercising the NCO chain of

  6. Tools virtualization for command and control systems

    Science.gov (United States)

    Piszczek, Marek; Maciejewski, Marcin; Pomianek, Mateusz; Szustakowski, Mieczysław

    2017-10-01

    Information management is an inseparable part of the command process. The result is that the person making decisions at the command post interacts with data providing devices in various ways. Tools virtualization process can introduce a number of significant modifications in the design of solutions for management and command. The general idea involves replacing physical devices user interface with their digital representation (so-called Virtual instruments). A more advanced level of the systems "digitalization" is to use the mixed reality environments. In solutions using Augmented reality (AR) customized HMI is displayed to the operator when he approaches to each device. Identification of device is done by image recognition of photo codes. Visualization is achieved by (optical) see-through head mounted display (HMD). Control can be done for example by means of a handheld touch panel. Using the immersive virtual environment, the command center can be digitally reconstructed. Workstation requires only VR system (HMD) and access to information network. Operator can interact with devices in such a way as it would perform in real world (for example with the virtual hands). Because of their procedures (an analysis of central vision, eye tracking) MR systems offers another useful feature of reducing requirements for system data throughput. Due to the fact that at the moment we focus on the single device. Experiments carried out using Moverio BT-200 and SteamVR systems and the results of experimental application testing clearly indicate the ability to create a fully functional information system with the use of mixed reality technology.

  7. European Command Hazardous Material Management Program

    Science.gov (United States)

    2011-05-12

    Hazards/ Bioenvironmental engineering/Health Monitoring Environment UNCLASSIFIED United States European Command “Stronger Together” Unclassified EC J4...4.1) - 51 countries in the AOR • Objective 2.1 War Weapon Control • Objective 2.2 Border Crossing • Objective 2.3 Systems; Business Architecture ... Architecture Requirements o Information for users of hazmat – SDS format, additional European HAZCOM o Information for waste generators – HW profile

  8. Chinas Future SSBN Command and Control Structure

    Science.gov (United States)

    2016-11-01

    nuclear command and control and would require the creation of significant new bureaucratic structures and processes. In this model , as with the hy...Artillery, will assume control of the emergent SSBN force, though such a move would entail substantial revision of China’s bureaucratic structures... models implies different requirements for the PLA’s personnel policies, institutional organization, and physical infrastructure. The article then

  9. Commanders’ Perception of Risk: Enabling Boldness

    Science.gov (United States)

    2008-04-01

    Concerning temperament, even in the epic wars of our past, commanders who were well known to countenance high losses to accomplish the mission were...constantly recalls epic battles won at hard cost is less likely to balk at present hardships. However, this association with the past also 12 engenders...go home and write poetry . He learned the art of glass blowing because it seemed interesting and built a computer with only a magazine as his guide

  10. 32 CFR 700.702 - Responsibility and authority of commanders.

    Science.gov (United States)

    2010-07-01

    ... responsibilities. Normally, commanders shall exercise authority through their immediate subordinate commanders, but... the overall efficiency and readiness of naval forces. Commanders shall exercise positive leadership... located, in regard to internal administration and discipline, as to any other ship or shore activity of...

  11. 76 FR 1975 - Disestablishment of United States Joint Forces Command

    Science.gov (United States)

    2011-01-11

    ... Memorandum of January 6, 2011--Disestablishment of United States Joint Forces Command #0; #0; #0... of United States Joint Forces Command Memorandum for the Secretary of Defense Pursuant to my... States Joint Forces Command, effective on a date to be determined by the Secretary of Defense. I direct...

  12. 14 CFR 417.303 - Command control system requirements.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Command control system requirements. 417... control system requirements. (a) General. When initiated by a flight safety official, a command control... receipt of the signal by the onboard vehicle flight termination system. A command control system must...

  13. Air Force Command and Control: The Need for Increased Adaptability

    Science.gov (United States)

    2012-07-01

    Commander, General Michael Moseley, Coalition Forces Land Component Commander, Lieutenant General Da­ 76 vid McKiernan, Coalition Forces Maritime...Command and Control of Space Assets The unique characteristics of systems operating in the ulti­ mate high ground present special considerations for the C2

  14. Information transfer in pilots' use of a collision avoidance system

    Science.gov (United States)

    Chappell, Sheryl L.; Scott, Barry C.; Billings, Charles E.

    1987-01-01

    A flight simulator study of pilots' use of the Traffic-alert and Collision Avoidance System is described. Three levels of information on the location of other air traffic were presented to different groups of airline pilots. The amount of informtion on the location of other traffic had little effect on pilots' performance of the maneuvers commanded by the collision avoidance system. Measured crew responses were similar with no presentation of traffic location, with limited information, and with continuous traffic information. No learning effects were observed, and differences in flight experience did not contribute to the performance difference found.

  15. [Recurrent left atrial myxoma].

    Science.gov (United States)

    Moreno Martínez, Francisco L; Lagomasino Hidalgo, Alvaro; Mirabal Rodríguez, Roger; López Bermúdez, Félix H; López Bernal, Omaida J

    2003-01-01

    Primary cardiac tumors are rare. Mixomas are the most common among them; 75% are located in the left atrium, 20% in the right atrium, and the rest in the ventricles. The seldom appear in atrio-ventricular valves. Recidivant mixoma are also rare, appearing in 1-5% of all patients that have undergone surgical treatment of a mixoma. In this paper we present our experience with a female patient, who 8 years after having been operated of a left atrial mixoma, began with symptoms of mild heart failure. Transthoracic echocardiography revealed recurrence of the tumor, and was therefore subjected to a second open-heart surgery from which she recovered without complications.

  16. Assessing belief in the 10 commandments: the multidimensional 10 commandments questionnaire.

    Science.gov (United States)

    Snell, William E; Overbey, Gail A

    2008-06-01

    Instruments designed to assess various aspects of religion are widespread, but few have been constructed to assess specific religious values and beliefs. The purpose of the present research was to address this limitation by providing preliminary evidence for the reliability and validity of the Multidimensional 10 Commandments Questionnaire (M10CQ), a self-report instrument that measures belief in the 10 Commandments. Data from three separate samples provided evidence supporting the reliability (i.e., internal consistency) of the M10CQ subscales. Other results indicated that women endorsed many of the 10 Commandments more strongly than men, and that various Commandments predicted people's mental health (less hostility), their parenting style (more authoritarian and authoritative parenting), and their interpersonal attachments (a more trusting bond with others). The findings reported in this research help to identify the ways in which religious values and beliefs are integrated with multiple aspects of people's lives. The discussion highlights the usefulness of the Multidimensional 10 Commandments Questionnaire (M10CQ) for studying religious beliefs and values.

  17. Left atrial appendage occlusion

    Directory of Open Access Journals (Sweden)

    Ahmad Mirdamadi

    2013-01-01

    Full Text Available Left atrial appendage (LAA occlusion is a treatment strategy to prevent blood clot formation in atrial appendage. Although, LAA occlusion usually was done by catheter-based techniques, especially percutaneous trans-luminal mitral commissurotomy (PTMC, it can be done during closed and open mitral valve commissurotomy (CMVC, OMVC and mitral valve replacement (MVR too. Nowadays, PTMC is performed as an optimal management of severe mitral stenosis (MS and many patients currently are treated by PTMC instead of previous surgical methods. One of the most important contraindications of PTMC is presence of clot in LAA. So, each patient who suffers of severe MS is evaluated by Trans-Esophageal Echocardiogram to rule out thrombus in LAA before PTMC. At open heart surgery, replacement of the mitral valve was performed for 49-year-old woman. Also, left atrial appendage occlusion was done during surgery. Immediately after surgery, echocardiography demonstrates an echo imitated the presence of a thrombus in left atrial appendage area, although there was not any evidence of thrombus in pre-pump TEE. We can conclude from this case report that when we suspect of thrombus of left atrial, we should obtain exact history of previous surgery of mitral valve to avoid misdiagnosis clotted LAA, instead of obliterated LAA. Consequently, it can prevent additional evaluations and treatments such as oral anticoagulation and exclusion or postponing surgeries including PTMC.

  18. Hypoplastic left heart syndrome

    Directory of Open Access Journals (Sweden)

    Thiagarajan Ravi

    2007-05-01

    Full Text Available Abstract Hypoplastic left heart syndrome(HLHS refers to the abnormal development of the left-sided cardiac structures, resulting in obstruction to blood flow from the left ventricular outflow tract. In addition, the syndrome includes underdevelopment of the left ventricle, aorta, and aortic arch, as well as mitral atresia or stenosis. HLHS has been reported to occur in approximately 0.016 to 0.036% of all live births. Newborn infants with the condition generally are born at full term and initially appear healthy. As the arterial duct closes, the systemic perfusion becomes decreased, resulting in hypoxemia, acidosis, and shock. Usually, no heart murmur, or a non-specific heart murmur, may be detected. The second heart sound is loud and single because of aortic atresia. Often the liver is enlarged secondary to congestive heart failure. The embryologic cause of the disease, as in the case of most congenital cardiac defects, is not fully known. The most useful diagnostic modality is the echocardiogram. The syndrome can be diagnosed by fetal echocardiography between 18 and 22 weeks of gestation. Differential diagnosis includes other left-sided obstructive lesions where the systemic circulation is dependent on ductal flow (critical aortic stenosis, coarctation of the aorta, interrupted aortic arch. Children with the syndrome require surgery as neonates, as they have duct-dependent systemic circulation. Currently, there are two major modalities, primary cardiac transplantation or a series of staged functionally univentricular palliations. The treatment chosen is dependent on the preference of the institution, its experience, and also preference. Although survival following initial surgical intervention has improved significantly over the last 20 years, significant mortality and morbidity are present for both surgical strategies. As a result pediatric cardiologists continue to be challenged by discussions with families regarding initial decision

  19. Agricultural Pilot's Audiological Profile

    Directory of Open Access Journals (Sweden)

    Foltz, Lucas

    2010-09-01

    Full Text Available Introduction: The agricultural airplane pilot are daily exposed to intense noises, being susceptible to the noise-induced hearing loss (NIHL and its auditory and extra auditory effects. Objective: To analyze the audiological profile of this population, verifying the work's influence on its hearing. Method: It was realized a retrospective, individual, observational, and cross-sectional study through the data obtained by means of a questionnaire and audiometric thresholds of 41 agricultural pilots. To the statistical analysis were utilized the chi-square, Spearman, and Wilcoxon tests with significance level of 5%. Results: It was verified that 95,1% of the pilots use PPE ( personal protective equipment during flight and 58,5% have contact with pesticides. More than half of individuals referred to feel auditory and extra auditory symptoms, being the buzz the more frequent (29,1%. It has the occurrence of 29,3% of NIHL suggestive hearing loss and 68,3% of normality, taking this presence of unilateral notch in 24,4% and bilateral notch in 31,7%. It was found correlation statistically significant in the associations between time of service and the average of the acute frequencies in the right ear (p=0038, and in the left ear (p=0,010. It has a statistical tendency in the association between audiometric configuration and contact with pesticides (p=0,088. Conclusion: The hearing loss prevalence in this study was showed high. More than half of the sample has normal audiometric thresholds with notch configuration. Such data lead to the conclusion that the agricultural pilots, even with PPE use, they still suffer with the damages caused by noise, needing best proposals of hearing loss prevention.

  20. 24 Command Fire Improvement Action Program Plan

    International Nuclear Information System (INIS)

    GRIFFIN, G.B.

    2000-01-01

    Fluor Hanford (FH) is responsible for providing support to the Department of Energy Richland Operations Office (RL) in the implementation of the Hanford Emergency Preparedness (EP) program. During fiscal year 2000, a number of program improvements were identified from various sources including a major range fire (24 Command Fire). Evaluations of the emergency preparedness program have confirmed that it currently meets all requirements and that performance of personnel involved is good, however the desire to effect continuous improvement resulted in the development of this improvement program plan. This program plan defines the activities that will be performed in order to achieve the desired performance improvements

  1. Spaceport Command and Control System Automation Testing

    Science.gov (United States)

    Plano, Tom

    2017-01-01

    The goal of automated testing is to create and maintain a cohesive infrastructure of robust tests that could be run independently on a software package in its entirety. To that end, the Spaceport Command and Control System (SCCS) project at the National Aeronautics and Space Administration's (NASA) Kennedy Space Center (KSC) has brought in a large group of interns to work side-by-side with full time employees to do just this work. Thus, our job is to implement the tests that will put SCCS through its paces.

  2. Incident Command System - Environmental Unit responsibilities

    International Nuclear Information System (INIS)

    Hillman, S. O.

    1997-01-01

    The Incident Command System (ICS) for crisis management, used for response to oil spills by the Alyeska Pipeline Service Company throughout its facilities, including the Trans Alaska Pipeline and the Valdez Marine Terminal, was described. Special attention was given to the Environmental Unit within the ICS which functions as a primary support unit for the Incident Operations Section. Details of the Unit's function were provided. These include the collection, evaluation and dissemination of information on all environmental issues concerning the crisis, provision of advice and direction on environmental aspects, and up-front agency interaction. A checklist of tasks is included. 7 refs

  3. Left Ventricular Assist Devices

    Directory of Open Access Journals (Sweden)

    Khuansiri Narajeenron

    2017-04-01

    Full Text Available Audience: The audience for this classic team-based learning (cTBL session is emergency medicine residents, faculty, and students; although this topic is applicable to internal medicine and family medicine residents. Introduction: A left ventricular assist device (LVAD is a mechanical circulatory support device that can be placed in critically-ill patients who have poor left ventricular function. After LVAD implantation, patients have improved quality of life.1 The number of LVAD patients worldwide continues to rise. Left-ventricular assist device patients may present to the emergency department (ED with severe, life-threatening conditions. It is essential that emergency physicians have a good understanding of LVADs and their complications. Objectives: Upon completion of this cTBL module, the learner will be able to: 1 Properly assess LVAD patients’ circulatory status; 2 appropriately resuscitate LVAD patients; 3 identify common LVAD complications; 4 evaluate and appropriately manage patients with LVAD malfunctions. Method: The method for this didactic session is cTBL.

  4. Command Disaggregation Attack and Mitigation in Industrial Internet of Things.

    Science.gov (United States)

    Xun, Peng; Zhu, Pei-Dong; Hu, Yi-Fan; Cui, Peng-Shuai; Zhang, Yan

    2017-10-21

    A cyber-physical attack in the industrial Internet of Things can cause severe damage to physical system. In this paper, we focus on the command disaggregation attack, wherein attackers modify disaggregated commands by intruding command aggregators like programmable logic controllers, and then maliciously manipulate the physical process. It is necessary to investigate these attacks, analyze their impact on the physical process, and seek effective detection mechanisms. We depict two different types of command disaggregation attack modes: (1) the command sequence is disordered and (2) disaggregated sub-commands are allocated to wrong actuators. We describe three attack models to implement these modes with going undetected by existing detection methods. A novel and effective framework is provided to detect command disaggregation attacks. The framework utilizes the correlations among two-tier command sequences, including commands from the output of central controller and sub-commands from the input of actuators, to detect attacks before disruptions occur. We have designed components of the framework and explain how to mine and use these correlations to detect attacks. We present two case studies to validate different levels of impact from various attack models and the effectiveness of the detection framework. Finally, we discuss how to enhance the detection framework.

  5. Command Disaggregation Attack and Mitigation in Industrial Internet of Things

    Directory of Open Access Journals (Sweden)

    Peng Xun

    2017-10-01

    Full Text Available A cyber-physical attack in the industrial Internet of Things can cause severe damage to physical system. In this paper, we focus on the command disaggregation attack, wherein attackers modify disaggregated commands by intruding command aggregators like programmable logic controllers, and then maliciously manipulate the physical process. It is necessary to investigate these attacks, analyze their impact on the physical process, and seek effective detection mechanisms. We depict two different types of command disaggregation attack modes: (1 the command sequence is disordered and (2 disaggregated sub-commands are allocated to wrong actuators. We describe three attack models to implement these modes with going undetected by existing detection methods. A novel and effective framework is provided to detect command disaggregation attacks. The framework utilizes the correlations among two-tier command sequences, including commands from the output of central controller and sub-commands from the input of actuators, to detect attacks before disruptions occur. We have designed components of the framework and explain how to mine and use these correlations to detect attacks. We present two case studies to validate different levels of impact from various attack models and the effectiveness of the detection framework. Finally, we discuss how to enhance the detection framework.

  6. An Analysis of Special Operations Command - South’s Distributive Command and Control Concept

    Science.gov (United States)

    2007-12-01

    Special Ops aviation unit traverses Bermuda Triangle en route to new home”, News Service Release Number 03082525 (August 2003), http://news.soc.mil...7, 2007). U.S. Army Special Operations Command. “Special Ops Aviation Unit Traverses Bermuda Triangle En Route to New Home.” News Service Release

  7. Pilot Greenhouse

    CERN Multimedia

    1983-01-01

    This pilot greenhouse was built in collaboration with the "Association des Maraichers" of Geneva in the frame of the study for making use of the heat rejected as warm water by CERN accelerators and experiments. Among other improvements, more automated and precise regulation systems for heating and ventilation were developed. See also 8305598X.

  8. Naval Sea Systems Command On Watch 2010

    Science.gov (United States)

    2010-01-01

    studies on total life cycle costs of systems, including propulsion, ven- tilation, piping and berthing. We’ve also improved the upfront design...In partnership with the American Bureau of Shipping, NAVSEA conducted surface ship life cycle as- sessment pilot studies on four different ships...Systems Engineering Station in Phila- delphia are developing more efficient hull forms, propellers and propulsion motors for use onboard naval ships. The

  9. Using HMI Weintek in command of an industrial robot arm

    Science.gov (United States)

    Barz, C.; Latinovic, T.; Balan, I. B. A.; Pop-Vadean, A.; Pop, P. P.

    2015-06-01

    The present paper intends to highlight the utility and importance of HMI in the control of the robotic arm, commanding a Siemens PLC. The touch screen HMI Weinteke MT3070a is the user interface in the process command of Siemens PLC, in which the distances and displacement speeds are introduced on the three axes. The interface includes monitoring robotic arm movement but also allows its command by incrementing step by step the motion over axis.

  10. XTCE: XML Telemetry and Command Exchange Tutorial, XTCE Version 1

    Science.gov (United States)

    Rice, Kevin; Kizzort, Brad

    2008-01-01

    These presentation slides are a tutorial on XML Telemetry and Command Exchange (XTCE). The goal of XTCE is to provide an industry standard mechanism for describing telemetry and command streams (particularly from satellites.) it wiill lower cost and increase validation over traditional formats, and support exchange or native format.XCTE is designed to describe bit streams, that are typical of telemetry and command in the historic space domain.

  11. Left Ventricular Pseudoaneurysm Perceived as a Left Lung Mass

    Directory of Open Access Journals (Sweden)

    Ugur Gocen

    2013-02-01

    Full Text Available Left ventricular pseudo-aneurysm is a rare complication of aneurysmectomy. We present a case of surgically-treated left ventricular pseudo-aneurysm which was diagnosed three years after coronary artery bypass grafting and left ventricular aneurysmectomy. The presenting symptoms, diagnostic evaluation and surgical repair are described. [Cukurova Med J 2013; 38(1.000: 123-125

  12. The best breathing command for abdominal PETCT

    International Nuclear Information System (INIS)

    Berthold, T.; Goerres, G.; Burger, C.

    2002-01-01

    Aim: To evaluate the best breathing command for combined PETCT scanning on a in-line system (Discovery LS, GEMS). Material and Methods: Eight patients underwent FDG PET and CT for attenuation correction and image co-registration on a combined PETCT scanner. CT was acquired during maximum inspiration (MaxInsp) with a starting point at the level of the head. Patients kept their breath for approximately 20 seconds. Then, a CT scan was acquired during normal expiration (NormExp), which corresponded to the respiratory level reached when the patient first inhaled and then exhaled without forcing expiration. Again, CT started at the head and patients kept their breath for approximately 20 seconds. In a third run, patients performed again the NormExp breathing manoeuvre but the breathing command was given after the start of the CT scan. Using this respiration protocol, the hold on time for the patients was between 10 and 15 seconds. All PET images were corrected for attenuation using the CT-based attenuation maps acquired with these three respiration protocols and then were reconstructed using an iterative algorithm. Results: In all patients, attenuation correction of the PET image using the CT scan acquired during MaxInsp caused mis-correction, which mimicked a decrease of FDG concentration in the base of the lungs. During MaxInsp the upper abdominal organs change their position and air filling of the lower lung zone is increased, thus, causing an underestimation of correction values. Subtraction images of the CT scans acquired during MaxInsp and NormExp illustrate the range of organ movements. Subtraction images of the attenuation corrected PET scans illustrate the deterioration of the final PET image. CT acquisition during NormExp provides better PET and co-registered PET/CT images. Using the shorter breath hold time the visual image quality was good in all patients. Conclusion: CT based attenuation correction can severely deteriorate PET image quality, if the CT scan

  13. Commander's Decision Aid for Predictive Battlespace Awareness (CDA4PBA)

    National Research Council Canada - National Science Library

    Calhoun, Christopher S; Fitzhugh, Elisabeth W; Klinger, David W

    2006-01-01

    ...), was to develop and demonstrate human-centered decision-making technologies to improve processes, performance, tools, and training to support a commander's predictive battlespace awareness ability...

  14. Contractor Support on the Battlefield -- Increased Reliance Requires Commander's Attention

    National Research Council Canada - National Science Library

    Maloney, Kathy J

    2006-01-01

    .... Department of Defense initiatives to adopt a leaner business strategy, increase efficiency, and reduce expenditures have exposed the battlefield commander to additional operational risk centered...

  15. U.S. Special Operations Command Training and Education Program

    National Research Council Canada - National Science Library

    Gimble, Thomas

    1996-01-01

    .... Special Operations Command (USCINCSOC), to train assigned forces to meet special operations mission taskings and to ensure interoperability with conventional forces and other special operations forces (SOF...

  16. When Contractors Deploy: A Guide for the Operational Commander

    National Research Council Canada - National Science Library

    Buhler, Carl

    2000-01-01

    .... Furthermore, this paper also lists four recommendations for operational commanders and the military on how to better integrate contractors into the military effort, especially during hostile combat situations...

  17. A spacecraft computer repairable via command.

    Science.gov (United States)

    Fimmel, R. O.; Baker, T. E.

    1971-01-01

    The MULTIPAC is a central data system developed for deep-space probes with the distinctive feature that it may be repaired during flight via command and telemetry links by reprogramming around the failed unit. The computer organization uses pools of identical modules which the program organizes into one or more computers called processors. The interaction of these modules is dynamically controlled by the program rather than hardware. In the event of a failure, new programs are entered which reorganize the central data system with a somewhat reduced total processing capability aboard the spacecraft. Emphasis is placed on the evolution of the system architecture and the final overall system design rather than the specific logic design.

  18. X-57 Power and Command System Design

    Science.gov (United States)

    Clarke, Sean; Redifer, Matthew; Papathakis, Kurt; Samuel, Aamod; Foster, Trevor

    2017-01-01

    This paper describes the power and command system architecture of the X-57 Maxwell flight demonstrator aircraft. The X-57 is an experimental aircraft designed to demonstrate radically improved aircraft efficiency with a 3.5 times aero-propulsive efficiency gain at a "high-speed cruise" flight condition for comparable general aviation aircraft. These gains are enabled by integrating the design of a new, optimized wing and a new electric propulsion system. As a result, the X-57 vehicle takes advantage of the new capabilities afforded by electric motors as primary propulsors. Integrating new technologies into critical systems in experimental aircraft poses unique challenges that require careful design considerations across the entire vehicle system, such as qualification of new propulsors (motors, in the case of the X-57 aircraft), compatibility of existing systems with a new electric power distribution bus, and instrumentation and monitoring of newly qualified propulsion system devices.

  19. Post-Soviet nuclear command and security

    International Nuclear Information System (INIS)

    Garwin, R.L.

    1992-01-01

    Traditionally, any nuclear command system must reckon with conflicting requirements. The system must ensure that weapons will be launched reliably when ordered, a goal known as positive control. But negative control, ensuring that the weapons will not be used without an authentic order, is also essential. These goals are often in tension; steps to make it more difficult to launch without authorization can make it less certain that weapons will be launched when desired, and vice versa. The balance struck between the two naturally shifts, with increased emphasis on negative control in peacetime, and on positive control in a major crisis. Under present circumstances, with virtually no threat of deliberate nuclear attack, both the US and Russia should be putting their emphasis overwhelmingly on ensuring negative control

  20. Contributions of central command and muscle feedback to sympathetic nerve activity in contracting human skeletal muscle

    Directory of Open Access Journals (Sweden)

    Daniel eBoulton

    2016-05-01

    Full Text Available During voluntary contractions, muscle sympathetic nerve activity (MSNA to contracting muscles increases in proportion to force but the underlying mechanisms are not clear. To shed light on these mechanisms, particularly the influences of central command and muscle afferent feedback, the present study tested the hypothesis that MSNA is greater during voluntary compared with electrically-evoked contractions. Seven male subjects performed a series of 1-minute isometric dorsiflexion contractions (left leg separated by 2-minute rest periods, alternating between voluntary and electrically-evoked contractions at similar forces (5-10 % of maximum. MSNA was recorded continuously (microneurography from the left peroneal nerve and quantified from cardiac-synchronised, negative-going spikes in the neurogram. Compared with pre-contraction values, MSNA increased by 51 ± 34 % (P 0.05. MSNA analysed at 15-s intervals revealed that this effect of voluntary contraction appeared 15-30 s after contraction onset (P < 0.01, remained elevated until the end of contraction, and disappeared within 15 s after contraction. These findings suggest that central command, and not feedback from contracting muscle, is the primary mechanism responsible for the increase in MSNA to contracting muscle. The time-course of MSNA suggests that there is a longer delay in the onset of this effect compared with its cessation after contraction.

  1. Mission Command: The Historical Roots of Mission Command in the US Army

    Science.gov (United States)

    2015-05-21

    Atlases , Accessed December 26, 2014, http://www.westpoint.edu/history/SiteAssets/SitePages/Mexican%20War- /mexican%20war%20map_Talyer%2014.jpg...as General Taylor’s assistant aide on 8 and 9 May 1846. 13 could not keep pace with the speed of the battle and were of little use for the... speed at which combat took place; General Taylor relied on subordinate commanders to operate in a decentralized manner to seize the initiative when

  2. Joint Force Cyberspace Component Command: Establishing Cyberspace Operations Unity of Effort for the Joint Force Commander

    Science.gov (United States)

    2015-05-01

    expressed herein are those of the student author and do not neces- sarily represent the views of the US Army Command and General Staff college or any...strengths, the United States and DoD knowledge of cyberspace combined with the United States technical prowess and spirit of entrepreneurship provide us...Evera, Stephen. Guide to Methods for Students of Political Science. Ithaca, NY: Cornell University Press, 1997. Williams, Brett T. “The Joint

  3. Defense Headquarters: Geographic Combatant Commands Rely on Subordinate Commands for Mission Management and Execution

    Science.gov (United States)

    2016-06-30

    knowledgeable officials regarding the authorized personnel at each command and how they meet their assigned missions. We included 5 of the 6 geographic...findings and conclusions based on our audit objectives . We believe that the evidence obtained provides a reasonable basis for our findings and...conclusions based on our audit objectives . In summary, we found data provided by DOD shows that 22,170 total authorized permanent and temporary military and

  4. The Unified Command Plan and Combatant Commands: Background and Issues for Congress

    Science.gov (United States)

    2013-01-03

    along with the Indian Ocean islands of Comoros, Madagascar , Mauritius, and Seychelles. U.S. Central Command maintains its traditional relationship...Ocean, the Caribbean Sea, and the waters around Central and South America extending into the Pacific to the Galapagos Island . Marine Corps Forces U.S...responsible for U.S. military relations with 54 African countries including the islands of Cape Verde, Equatorial Guinea, and Sao Tome and Principe

  5. Why Dora Left

    DEFF Research Database (Denmark)

    Gammelgård, Judy

    2017-01-01

    The question of why Dora left her treatment before it was brought to a satisfactory end and the equally important question of why Freud chose to publish this problematic and fragmentary story have both been dealt with at great length by Freud’s successors. Dora has been read by analysts, literary...... critics, and not least by feminists. The aim of this paper is to point out the position Freud took toward his patient. Dora stands out as the one case among Freud’s 5 great case stories that has a female protagonist, and reading the case it becomes clear that Freud stumbled because of an unresolved...... problem toward femininity, both Dora’s and his own. In Dora, it is argued, Freud took a new stance toward the object of his investigation, speaking from the position of the master. Freud presents himself as the one who knows, in great contrast to the position he takes when unraveling the dream. Here he...

  6. The use of augmented reality in command and control situation ...

    African Journals Online (AJOL)

    This study identifies possible uses of augmented reality in command and control applications with specific attention to situation awareness in the South African context. Applications across the different command and control functions, as well as at the different levels of military operations are considered. The article concludes ...

  7. Doublet III neutral beam multi-stream command language system

    International Nuclear Information System (INIS)

    Campbell, L.; Garcia, J.R.

    1983-01-01

    A multi-stream command language system was developed to provide control of the dual source neutral beam injectors on the Doublet III experiment at GA Technologies Inc. The Neutral Beam command language system consists of three parts: compiler, sequencer, and interactive task. The command language, which was derived from the Doublet III tokamak command language, POPS, is compiled, using a recursive descent compiler, into reverse polish notation instructions which then can be executed by the sequencer task. The interactive task accepts operator commands via a keyboard. The interactive task directs the operation of three input streams, creating commands which are then executed by the sequencer. The streams correspond to the two sources within a Doublet III neutral beam, plus an interactive stream. The sequencer multiplexes the execution of instructions from these three streams. The instructions include reads and writes to an operator terminal, arithmetic computations, intrinsic functions such as CAMAC input and output, and logical instructions. The neutral beam command language system was implemented using Modular Computer Systems (ModComp) Pascal and consists of two tasks running on a ModComp Classic IV computer. The two tasks, the interactive and the sequencer, run independently and communicate using shared memory regions. The compiler runs as an overlay to the interactive task when so directed by operator commands. The system is succesfully being used to operate the three neutral beams on Doublet III

  8. Development and Validation of Nigerian Army Commanding Officers ...

    African Journals Online (AJOL)

    The research adopted an ex-post-facto design based on a qualitative and quantitative analysis of data. Focus Group Discussions (FGDs) and In-Depth Interviews (IDIs) were conducted with commanding officers. The FGDs were conducted with officers purposively drawn from incumbent commanding officers in the Nigerian ...

  9. Engagement Skills Trainer: The Commander’s Perspective

    Science.gov (United States)

    2017-06-09

    commanders always emphasized SHARP ( Sexual Harassment and Response Program) training, the battery commander may vividly recall those events but not the range...searching existing data sources, gathering and maintaining the data needed, and completing and reviewing this collection of information. Send comments...Question .......................................................................................................... 5 Data Collection Plan

  10. Measuring Command Post Operations in a Decisive Action Training Environment

    Science.gov (United States)

    2017-05-01

    Vowels, C. L., Thomas, J. C., & Getchell, F. G. (2016). Assessing sustainment operations in a Decisive Action Training Environment . (ARI Research...Research Report 2001 Measuring Command Post Operations in a Decisive Action Training Environment Michelle N...September 2014 - September 2015 4. TITLE AND SUBTITLE Measuring Command Post Operations in a Decisive Action Training Environment 5a

  11. 32 CFR 809a.10 - Military commanders' responsibilities.

    Science.gov (United States)

    2010-07-01

    ... authorities as soon as possible. (c) Military forces will ordinarily exercise police powers previously... 32 National Defense 6 2010-07-01 2010-07-01 false Military commanders' responsibilities. 809a.10... Disturbance Intervention and Disaster Assistance § 809a.10 Military commanders' responsibilities. (a...

  12. Team Cognition in Experienced Command-and-Control Teams

    Science.gov (United States)

    Cooke, Nancy J.; Gorman, Jamie C.; Duran, Jasmine L.; Taylor, Amanda R.

    2007-01-01

    Team cognition in experienced command-and-control teams is examined in an UAV (Uninhabited Aerial Vehicle) simulation. Five 3-person teams with experience working together in a command-and-control setting were compared to 10 inexperienced teams. Each team participated in five 40-min missions of a simulation in which interdependent team members…

  13. Introduction to Command, Control, and Communications: A Primer

    Science.gov (United States)

    1995-06-01

    CSSE Combat Service Support Element CSSOC Combat Service Support Operations Center CTAPS Contingency TACS Air Planning System CTE Commander Task Element...maker. b. C2 Analogy To illustrate the C2 process, Coakley uses the analogy of a head coach of a football team and compares it to that of a commander

  14. Army Aviation and the Mission Command Warfighting Function

    Science.gov (United States)

    2017-06-09

    23 Figure 3. Planning Cells Time Horizon ...........................................................................34 Figure 4. Mission...understand how the MCIS fits into their mission command process. Additionally, it may prevent an overreliance on the MCIS for over the horizon ...timely, usable, complete, precise, and reliable. Commanders must consider how they configure their MCS to account for the increased volume of

  15. Turn-based gaming for convoy commander training

    NARCIS (Netherlands)

    Boonekamp, R.C.; Muller, T.J.; Vrijer, J.C. de

    2015-01-01

    With the increasing complexity of current-day military operations, effective education and training of military commanders is of vital importance. Commanders need to perform within a broader range of conflicts; unpredictable threats and civil-military interaction place a great demand on their

  16. Irrigation and crop management in Gandak Canal command of India

    International Nuclear Information System (INIS)

    Singh, S.S.; Khan, A.R.

    2002-05-01

    The Gandak Project is one of the biggest irrigation projects in India, covering a culturable command area (CCA) of 4.44 lakh ha in U.P., 9.6 lakh ha CCA in Bihar and 0.44 lakh ha in Nepal (Singh and Khan, 2002). The total culturable command areas are 14.44 lakh hectares. The command area is located in between latitude 25 deg 40' to 27 deg 25' and longitude between 83 deg 15' to 85 deg 15'. It is a diversion project through construction of a barrage on the river Gandak. This project area covers up to five districts in the Command of Tirhut Main Canal (TMC) and 3 districts in the Saran Main Canal (SMC) command. The length of main canal is usually long (990 and 650 R.D.'s in eastern and western side, respectively) and the channels are unlined and seepage loss is quite high. (author)

  17. Non-compact left ventricle/hypertrabeculated left ventricle

    International Nuclear Information System (INIS)

    Restrepo, Gustavo; Castano, Rafael; Marmol, Alejandro

    2005-01-01

    Non-compact left ventricle/hypertrabeculated left ventricle is a myocardiopatie produced by an arrest of the normal left ventricular compaction process during the early embryogenesis. It is associated to cardiac anomalies (congenital cardiopaties) as well as to extracardial conditions (neurological, facial, hematologic, cutaneous, skeletal and endocrinological anomalies). This entity is frequently unnoticed, being diagnosed only in centers with great experience in the diagnosis and treatment of myocardiopathies. Many cases of non-compact left ventricle have been initially misdiagnosed as hypertrophic myocardiopatie, endocardial fibroelastosis, dilated cardiomyopatie, restrictive cardiomyopathy and endocardial fibrosis. It is reported the case of a 74 years old man with a history of chronic arterial hypertension and diabetes mellitus, prechordial chest pain and mild dyspnoea. An echocardiogram showed signs of non-compact left ventricle with prominent trabeculations and deep inter-trabecular recesses involving left ventricular apical segment and extending to the lateral and inferior walls. Literature on this topic is reviewed

  18. Mechanical discordance between left atrium and left atrial appendage

    Directory of Open Access Journals (Sweden)

    Arash Khamooshian

    2018-01-01

    Full Text Available During standard transesophageal echocardiographic examinations in sinus rhythm (SR patients, the left atrial appendage (LAA is not routinely assessed with Doppler. Despite having a SR, it is still possible to have irregular activity in the LAA. This situation is even more important for SR patients where assessment of the left atrium is often foregone. We describe a case where we encountered this situation and briefly review how to assess the left atrium and its appendage in such a case scenario.

  19. [Left-handedness and health].

    Science.gov (United States)

    Milenković, Sanja; Belojević, Goran; Kocijancić, Radojka

    2010-01-01

    Hand dominance is defined as a proneness to use one hand rather than another in performing the majority of activities and this is the most obvious example of cerebral lateralization and an exclusive human characteristic. Left-handed people comprise 6-14% of the total population, while in Serbia, this percentage is 5-10%, moving from undeveloped to developed environments, where a socio-cultural pressure is less present. There is no agreement between investigators who in fact may be considered a left-handed person, about the percentage of left-handers in the population and about the etiology of left-handedness. In the scientific literature left-handedness has been related to health disorders (spine deformities, immunological disorders, migraine, neurosis, depressive psychosis, schizophrenia, insomnia, homosexuality, diabetes mellitus, arterial hypertension, sleep apnea, enuresis nocturna and Down Syndrome), developmental disorders (autism, dislexia and sttutering) and traumatism. The most reliable scientific evidences have been published about the relationship between left-handedness and spinal deformities in school children in puberty and with traumatism in general population. The controversy of other results in up-to-now investigations of health aspects of left-handedness may partly be explained by a scientific disagreement whether writing with the left hand is a sufficient criterium for left-handedness, or is it necessary to investigate other parameters for laterality assessment. Explanation of health aspects of left-handedness is dominantly based on Geschwind-Galaburda model about "anomalous" cerebral domination, as a consequence of hormonal disbalance.

  20. Charting a New Path: Modernizing the U.S. Air Force Fighter Pilots Career Development

    Science.gov (United States)

    2015-12-01

    AU/ACSC/2015 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY CHARTING A NEW PATH: MODERNIZING THE U.S. AIR FORCE FIGHTER PILOT’S CAREER...the shoulders of its fighter pilots and their capabilities in combat. However, any romantic visions of fighter pilot life fall in stark contrast...overcame the ambiguous WO relationship , the USAF did not care to understand how to utilize FO technical skills within its existing culture. A WO program

  1. Acceptability and perceived utility of drone technology among emergency medical service responders and incident commanders for mass casualty incident management.

    Science.gov (United States)

    Hart, Alexander; Chai, Peter R; Griswold, Matthew K; Lai, Jeffrey T; Boyer, Edward W; Broach, John

    2017-01-01

    This study seeks to understand the acceptability and perceived utility of unmanned aerial vehicle (UAV) technology to Mass Casualty Incidents (MCI) scene management. Qualitative questionnaires regarding the ease of operation, perceived usefulness, and training time to operate UAVs were administered to Emergency Medical Technicians (n = 15). A Single Urban New England Academic Tertiary Care Medical Center. Front-line emergency medical service (EMS) providers and senior EMS personnel in Incident Commander roles. Data from this pilot study indicate that EMS responders are accepting to deploying and operating UAV technology in a disaster scenario. Additionally, they perceived UAV technology as easy to adopt yet impactful in improving MCI scene management.

  2. Auftragstaktik: The Basis for Modern Military Command?

    Science.gov (United States)

    2012-12-06

    for Gen. Arnold Karl Georg Kameke’s 14th Division. The resulting holdup left the 14th Division on the west side of the Saar River without any support...Vérité sur la Bataille de Vionville – Mars-la-Tour. Translated to French by Lt. Lallement. Paris: R. Chapelot et Compaigne, 1903. Hozier, Henry M...Philip H. Personal Memoirs of P.H. Sheridan. 2 Vols. New York: Charles L. Webster & Company, 1888. Stoffel, Eugène Georges Henri Céleste. Military

  3. Analysis of Fractured Teeth Utilizing Digital Microscopy: A Pilot Study

    Science.gov (United States)

    2016-06-01

    elicits pain in a fractured tooth is often obscure and difficult to reproduce in the dental chair . The type and consistency of pain may elicit a number of...ANALYSIS OF FRACTURED TEETH UTILIZING DIGITAL MICROSCOPY: A PILOT STUDY by Thomas Gene Cooper, D.M.D., M.P.H. Lieutenant Commander, Dental Corps...United States Navy A thesis submitted to the Faculty of the Endodontic Graduate Program Naval Postgraduate Dental School Uniformed Services

  4. STS-103 Pilot Scott Kelly and MS John Grunsfeld try on oxygen masks

    Science.gov (United States)

    1999-01-01

    In the bunker at Launch Pad 39B, STS-103 Pilot Scott J. Kelly (left) and Mission Specialist John M. Grunsfeld (Ph.D.) (right) try on oxygen masks during Terminal Countdown Demonstration Test (TCDT) activities. The TCDT provides the crew with emergency egress training, opportunities to inspect their mission payloads in the orbiter's payload bay, and simulated countdown exercises. Other crew members taking part are Commander Curtis L. Brown Jr. and Mission Specialists Steven L. Smith, C. Michael Foale (Ph.D.), and Jean-Frangois Clervoy of France and Claude Nicollier of Switzerland, who are with the European Space Agency. STS-103 is a 'call-up' mission due to the need to replace and repair portions of the Hubble Space Telescope, including the gyroscopes that allow the telescope to point at stars, galaxies and planets. The STS-103 crew will be replacing a Fine Guidance Sensor, an older computer with a new enhanced model, an older data tape recorder with a solid-state digital recorder, a failed spare transmitter with a new one, and degraded insulation on the telescope with new thermal insulation. The crew will also install a Battery Voltage/Temperature Improvement Kit to protect the spacecraft batteries from overcharging and overheating when the telescope goes into a safe mode. Four EVA's are planned to make the necessary repairs and replacements on the telescope. The mission is targeted for launch Dec. 6 at 2:37 a.m. EST.

  5. Centralized Command and Control of Theater Missile Defense: The Joint Force Missile Defense Component Coordinator

    National Research Council Canada - National Science Library

    Bucey, William H

    2006-01-01

    .... The numerous commands, decentralized command and control, and limited and expensive resources involved in TMD require changes to the joint doctrine in order to provide unity of command and economy of force...

  6. Commander manipulator scoops prestigious mulit-million pound BNFL contract

    International Nuclear Information System (INIS)

    Bailey, Andrew.

    1997-01-01

    Twenty-one Commander robotic arms are on order from INBIS (formerly Ricardo Hitec) and BNFL Engineering Limited (''BEL'', the engineering arm of parent company BNFL). The multi-million pound contract was won amid fierce competition from other well-known names in robotic engineering. The specially designed Commander manipulators will be engaged in remotely handling Intermediate Level Waste (ILW) in a suite of four BNFL ILW plants, which are currently either under construction or planned at Sellafield. The first Commander will delivered to BNFL's Sellafield Silo Emptying Project in January 1998. (Author)

  7. Myxoma of the Left Ventricle

    Science.gov (United States)

    Novoa, José; Delgado, Antonio; Alonso, Ana

    2014-01-01

    This report concerns a 69-year-old woman who presented with an asymptomatic myxoma in the left ventricle. The tumor was successfully excised. We provide a very brief review of 72 other published cases of surgically treated left ventricular myxoma. PMID:25120392

  8. Left ventricular hypertrophy in athletes.

    Science.gov (United States)

    Douglas, P S; O'Toole, M L; Katz, S E; Ginsburg, G S; Hiller, W D; Laird, R H

    1997-11-15

    Left ventricular wall thickness >1.3 cm, septal-to-posterior wall ratios > 1.5, diastolic left ventricular size >6.0 cm, and eccentric or concentric remodeling are rare in athletes. Values outside of these cutoffs in an athlete of any age probably represent a pathologic state.

  9. The Left-Handed Writer.

    Science.gov (United States)

    Bloodsworth, James Gaston

    Contrary to the beliefs of many, right-handedness is not a single factor existing in almost all people, with a few exceptions termed left-handed: neither extreme exists independently of the other. During the first 4 years of life there is a period of fluctuation between right and left-handed dominance. Statistics and findings vary in determining…

  10. Two Lefts in Latin America?

    DEFF Research Database (Denmark)

    Christensen, Steen Fryba

    In this working paper I list five researchers' categorizations of the Latin American left in power (april 2006) in a schematic form. The most important criteria for the categorizations are given.......In this working paper I list five researchers' categorizations of the Latin American left in power (april 2006) in a schematic form. The most important criteria for the categorizations are given....

  11. A Giant Left Atrial Myxoma

    Directory of Open Access Journals (Sweden)

    Medhat F. Zaher

    2014-01-01

    Full Text Available Atrial myxomas are the most common primary cardiac tumors. Patients with left atrial myxomas generally present with mechanical obstruction of blood flow, systemic embolization, and constitutional symptoms. We present a case of an unusually large left atrial myxoma discovered incidentally in a patient with longstanding dyspnea being managed as bronchial asthma.

  12. Dynamic Database. Efficiently Convert Massive Quantities of Sensor Data into Actionable Information for Tactical Commanders

    National Research Council Canada - National Science Library

    Kessler, Otto

    2000-01-01

    As the number of sensors, platforms, exploitation sites, and command and control nodes continues to grow in response to Joint Vision 2010 information dominance requirements, Commanders and analysts...

  13. Full Spectrum Operations: An Analysis of Course Content at the Command and General Staff College

    National Research Council Canada - National Science Library

    Turner, II, Frank L

    2008-01-01

    .... This monograph examined the Intermediate Level Education, the Advanced Military Studies Program, and the Tactical Commanders Development Program curricula at the Command and General Staff College...

  14. Speech Understanding in Noise in the Bison Command, Control, Communications and Intelligence (C3I) Mobile Command Post (MCP)

    Science.gov (United States)

    2010-12-01

    communication et renseignement (C3I) du Bison. Les messages ont été présentés en mode silencieux ou en présence d’un bruit de fond qu’on entend dans...commandement, contrôle, communication et renseignement (C3I) du Bison. L’objectif final de la présente recherche est l’atténuation de la surcharge...soit d’un casque d’écoute dans le poste de commandement mobile (MCP) de commandement, contrôle, communication et renseignement (C3I) du Bison. Les

  15. Design of a hybrid command and control mobile botnet

    CSIR Research Space (South Africa)

    Pieterse, H

    2013-05-01

    Full Text Available The increasing popularity and improvement in capabilities offered by smartphones caught the attention of botnet developers. Now the threat of botnets is moving towards the mobile environment. This study presents the design of a hybrid command...

  16. Systems Engineering Management Training at Naval Air Systems Command

    National Research Council Canada - National Science Library

    Rebel, James

    2000-01-01

    Within the past few years, the Naval Air Systems Command (NAVAIR) has undergone several major changes including an engineering reorganization from a matrix organization to an Integrated Program Team/Competency Aligned Organization (IPT/CAO...

  17. Opening the Aperture... Ending Service "Branding" of US Unified Commands

    National Research Council Canada - National Science Library

    Handy, Russell

    2003-01-01

    .... It asserts that over tine, the defense establishment runs the risk of establishing a cultural identity in the command that limits perspectives to aground-, sea-, or air and space-centric viewpoint...

  18. Gesture Commanding of a Robot with EVA Gloves

    Data.gov (United States)

    National Aeronautics and Space Administration — Gestures commands allow a human operator to directly interact with a robot without the use of intermediary hand controllers. There are two main types of hand gesture...

  19. The Operational Commander, the Media, and MOOTW: A New Paradigm

    National Research Council Canada - National Science Library

    Reynolds, Timothy

    1999-01-01

    While there will always be a degree of tension in military-media relations, the nature of MOOTW offers the operational commander a new paradigm defined by unprecedented levels of openness and cooperation...

  20. Commanding Officer's Standing Orders: A Powerful and Unique Genre

    National Research Council Canada - National Science Library

    Turner, Kyle H

    2006-01-01

    Commanding Officer's Standing Orders are critical to shipboard watch standing. Written by the captain and used by watch standers, Standing Orders perform many unique and powerful functions aboard ships...

  1. Should the Department of Defense Establish a Joint Corrections Command

    National Research Council Canada - National Science Library

    Evans, Thomas P

    2008-01-01

    ... and control element at the combatant command level. The military and the Coalition Provisional Authority's ability to establish a national penal system, conduct standardized training and effective prison operations to rebuild the Iraqi penal system...

  2. A Commander in Chief's Network-Centric Odyssey

    National Research Council Canada - National Science Library

    Copley, E

    2002-01-01

    .... Each Armed Service has begun training and equipping its force using the tenets of Network-Centric Operations, but those forces come together for the first time under the combatant Commander-in-Chief...

  3. Distributed Command/Control Impacts on NAS Operations, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Command and Control (C2) activities abound in the NAS, and significantly influence daily operations and overall NAS efficiency. Since C2 effects are so prominent,...

  4. Intelligent Tutoring System for Teaching Battlefield Command Reasoning Skills

    National Research Council Canada - National Science Library

    Domeshek, Eric

    2002-01-01

    ... (ITS) for high-level battlefield command reasoning skills. The ultimate goal of this research is to develop new ITS techniques and technology for teaching skills that cannot he taught as simple methods and procedures to he followed...

  5. The International Criminal Court: Considerations for the Joint Force Commander

    National Research Council Canada - National Science Library

    Sutton, Michael

    2003-01-01

    An analysis of the issues and remedies a Joint Force Commander should be concerned about because of the relationship between the United States and the newly-created International Criminal Court (ICC...

  6. Mine Warfare - The Joint Force Commander's Achilles Heel

    National Research Council Canada - National Science Library

    Cochran, Bryan

    2004-01-01

    .... Only then will Joint Force Commanders be able to control the battlespace, operate unfettered in littoral areas, and pass freely through critical choke points to execute operational plans. The U.S...

  7. Implementing UPDM to develop command and control systems

    CSIR Research Space (South Africa)

    Oosthuizen, R

    2016-09-01

    Full Text Available Systems engineering is an established approach to develop systems, including complex sociotechnical systems such as Command and Control (C2) Systems. These systems often occur through introduction of a new technology into an existing system...

  8. Command and Control Planning and Teamwork: Exploring the Future

    National Research Council Canada - National Science Library

    Sterling, Bruce S; Lickteig, Carl W

    2000-01-01

    .... This paper examines how participant ratings of command and control planning and observer assessments of teamwork were related in a series of futuristic missions conducted by the Mounted Maneuver...

  9. Left-handedness and health

    Directory of Open Access Journals (Sweden)

    Milenković Sanja

    2010-01-01

    Full Text Available Hand dominance is defined as a proneness to use one hand rather than another in performing the majority of activities and this is the most obvious example of cerebral lateralization and an exclusive human characteristic. Left-handed people comprise 6-14% of the total population, while in Serbia, this percentage is 5-10%, moving from undeveloped to developed environments, where a socio-cultural pressure is less present. There is no agreement between investigators who in fact may be considered a left-handed person, about the percentage of left-handers in the population and about the etiology of left-handedness. In the scientific literature left-handedness has been related to health disorders (spine deformities, immunological disorders, migraine, neurosis, depressive psychosis, schizophrenia, insomnia, homosexuality, diabetes mellitus, arterial hypertension, sleep apnea, enuresis nocturna and Down Syndrome, developmental disorders (autism, dislexia and sttutering and traumatism. The most reliable scientific evidences have been published about the relationship between left-handedness and spinal deformities in school children in puberty and with traumatism in general population. The controversy of other results in up-to-now investigations of health aspects of left-handedness may partly be explained by a scientific disagreement whether writing with the left hand is a sufficient criterium for left-handedness, or is it necessary to investigate other parameters for laterality assessment. Explanation of health aspects of left-handedness is dominantly based on Geschwind-Galaburda model about 'anomalous' cerebral domination, as a consequence of hormonal disbalance. .

  10. Left ventricular wall stress compendium.

    Science.gov (United States)

    Zhong, L; Ghista, D N; Tan, R S

    2012-01-01

    Left ventricular (LV) wall stress has intrigued scientists and cardiologists since the time of Lame and Laplace in 1800s. The left ventricle is an intriguing organ structure, whose intrinsic design enables it to fill and contract. The development of wall stress is intriguing to cardiologists and biomedical engineers. The role of left ventricle wall stress in cardiac perfusion and pumping as well as in cardiac pathophysiology is a relatively unexplored phenomenon. But even for us to assess this role, we first need accurate determination of in vivo wall stress. However, at this point, 150 years after Lame estimated left ventricle wall stress using the elasticity theory, we are still in the exploratory stage of (i) developing left ventricle models that properly represent left ventricle anatomy and physiology and (ii) obtaining data on left ventricle dynamics. In this paper, we are responding to the need for a comprehensive survey of left ventricle wall stress models, their mechanics, stress computation and results. We have provided herein a compendium of major type of wall stress models: thin-wall models based on the Laplace law, thick-wall shell models, elasticity theory model, thick-wall large deformation models and finite element models. We have compared the mean stress values of these models as well as the variation of stress across the wall. All of the thin-wall and thick-wall shell models are based on idealised ellipsoidal and spherical geometries. However, the elasticity model's shape can vary through the cycle, to simulate the more ellipsoidal shape of the left ventricle in the systolic phase. The finite element models have more representative geometries, but are generally based on animal data, which limits their medical relevance. This paper can enable readers to obtain a comprehensive perspective of left ventricle wall stress models, of how to employ them to determine wall stresses, and be cognizant of the assumptions involved in the use of specific models.

  11. Human-Centered Command and Control of Future Autonomous Systems

    Science.gov (United States)

    2013-06-01

    fbo . or·~· .wlw:le ~diffetently!OCIDO’fKI-t Att~to••ncon~ Rn .. ntot.....ln ..... ntaf!Mt~om..,....tlom ~-diffffently(loullv)tocO<TeCtmt~Y...J. M. (2011). Display and Interface Design: Subtle Science, Exact Art. CRC Press, Boca Raton, FL. Billings, C. E. (1996). Aviation Automation: The... Aviation Psychology. Fleet Forces Command (2008). Fleet Unmanned Aircraft Systems Concept of Operations. Naval Network Warfare Command, 31 July 2008

  12. Improving the Air Force Squadron Command Selection Process

    Science.gov (United States)

    2017-04-19

    units by utilizing predictive analytics and the Person-Environment Fit Theory to aid in selection. Introduction Organizational...most suitable commander candidates with possible units by utilizing predictive analytics and the Person-Environment Fit Theory to better inform the...positive work atmosphere. The commander must keep the long view in mind , not just the short term, first-order effects of a decision. Leading people

  13. The Exercise of Control by Joint Force Commanders

    Science.gov (United States)

    2006-05-25

    holistically. The CJTF staff should include a large number of liaison officers who are trained, equipped and prepared to be embedded with cooperating...procedural recommendations embedded in them. The two are not entirely separable, but others are added here. In order to train commanders and staffs at the...commanders attending multiple orientations. Recognizing that other demands already pull comanders away from their units, we must understand that this

  14. Crisis Communication: A Commanders Guide to Effective Crisis Communication

    Science.gov (United States)

    1998-04-01

    companies and small businesses) the president’s commitment to crisis communication education and unlimited access to training materials were key to...instant communication , it’s essential that Air Force leaders be able to effectively engage the media and tell the Air Force’s story to the public accurately...AU/ACSC/307/1998-04 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY CRISIS COMMUNICATION : A COMMANDERS GUIDE TO EFFECTIVE CRISIS COMMUNICATION by

  15. SSC San Diego Command History Calendar Year 2007

    Science.gov (United States)

    2008-03-01

    networks. James Southerland supported U.S. Joint Forces Command as the deputy program manager for the Homeland Security Command and Control...Scrimpsher, Luis Biaggi, Mitchell Gillette, Chew Hom, Michael Gonzales, Randall Smith, Vivian Chu, James Hlava, Eric Rupert, Ellen Ward, Manuel Silveira...force-level ship. 51 Gregory Jaccard delivered a diverse array of specialized sensors as lead mechanical engineer for the 1092/R and the Radioactive

  16. Deception Recognition: Rethinking the Operational Commander’s Approach

    Science.gov (United States)

    2010-10-27

    direct support of a specific theatre commander. 17 CONCLUSIONS For the operational commander to minimize risk in all phases of war he must be...Strategic Surprise (London, England: Routledge Taylor and Francis Group, 1982), 190. 22 Patrick Porter, Good Anthropology , Bad History: The Cultural Turn...of Military Deception. London, England: Leo Cooper, 1997. Porter, Patrick. Good Anthropology , Bad History: The Cultural Turn in Studying War

  17. What It Takes. Air Force Command of Joint Operations

    Science.gov (United States)

    2009-01-01

    Operations Center DNA Defense Nuclear Agency DoD Department of Defense DRAT Disaster Response Assessment Team ENGR engineer EPOC (United States...USEUCOM Training Transformation in Support of C2 Transformation,” briefing, September 2003, p. 6. Command Concepts 35 Center ( EPOC ).35 Contrary to...most expectations of how the SJFHQ (CE) will work, the EPOC plans to deploy only around 20 of its staff to JTF headquarters. U.S. Pacific Command

  18. Air Mobility Command Financial Reporting of Property, Plant, and Equipment.

    Science.gov (United States)

    1997-03-19

    This is the first in a series of reports from our audit of the Property, Plant, and Equipment Accounts in the FY 1996 Financial Statements of the...Transportation Command’s $4 billion in expected revenue. In the beginning balance for FY 1996 Defense Business Operations Fund financial statements, the Air...Mobility Command reported $ 1.1 billion of Property, Plant, and Equipment. The objective of this part of the audit was to determine whether the Air

  19. Wireless Control LEGO NXT robot using voice commands

    OpenAIRE

    David Be; Cinhtia González; Manuel Escalante; Michel García; Carlos Miranda; Sergio Gonzalez

    2011-01-01

    This paper presents a wireless interface to control a LEGO NXT robot using voice commands through a computer. To perform speech recognition is used CSLU TOOLKIT with a corpus of Mexican Spanish voice, recognized commands are sent via Bluetooth from computer to robot, programming and motion routines to control the motors are done using Java and LeJOS NXJ. The interface consists of two main modules interconnected through the implementation of sockets: the voice recognition module and the wirele...

  20. Command and Data Handling Branch Internship

    Science.gov (United States)

    Billings, Rachel Mae

    2016-01-01

    Modular Integrated Stackable Layers (MISL) is a computer system designed for simple, fast, and cost effective flexible reconfiguration in space environments such as the ISS and Orion projects for various uses. Existing applications include wireless and wired communications, data acquisition and instrumentation, and camera systems, and potential applications include bus protocol converters and subsystem control. MISL is based on Texas Instruments (TI)' MSP430 16-bit ultra-low-power microcontroller device. The purpose of my project was to integrate the MISL system with a liquid crystal display (LCD) touchscreen. The LCD, manufactured by Crystalfontz and part number CFAF320240F-035T-TS, is a 320 by 240 RGB resistive color screen including an optional carrier board. The vast majority of the project was done with Altium Designer, a tool for printed circuit board (PCB) schematic capture, 3D design, and FPGA (Field Programmable Gate Array) development. The new PCB was to allow the LCD to directly stack to the rest of MISL. Research was done with datasheets for the TI microcontroller and touchscreen display in order to meet desired hardware specifications. Documentation on prior MISL projects was also utilized. The initial step was to create a schematic for the LCD, power bus, and data bus connections between components. A layout was then designed with the required physical dimensions, routed traces and vias, power and ground planes, layer stacks, and other specified design rules such as plane clearance and hole size. Multiple consultation sessions were held with Hester Yim, the technical discipline lead for the Command and Data Handling Branch, and Christy Herring, the lead PCB layout designer in the Electronic Design and Manufacturing Branch in order to ensure proper configuration. At the moment, the PCB is awaiting revision by the latter-mentioned branch. Afterwards, the board will begin to undergo the manufacturing and testing process. Throughout the internship at

  1. Comparative study of the usability of directional commands for two different conceptions of agricultural machinery

    Directory of Open Access Journals (Sweden)

    Ricardo Kozoroski Veiga

    2015-09-01

    Full Text Available Santa Catarina showed a significant increase in its fleet of agricultural machinery in the past 40 years. For the historical origins, the state experienced a strong farm household that grows in small portions of land. This small size of farms boosted the purchase of farm machinery such as small power tillers. It is estimated that in Santa Catarina there are more than 20,000 machines like these. The initial design of this machine its use is intended for operations on foot position for possessing it commands designed for the walking posture. But a large proportion of power tillers is used to transport cargo and personnel, by adapting implement that allows driving in the sitting position. This modification is incomplete because it does not allow the installation of steering wheel. Thus the inadequacy of command increases the difficulty in driving the vehicle and may potentiate human error, leading to the accident. To compare the usability and rate of errors in triggering commands power tiller and tractors, the work used two methods: analysis uses the model Usa-Design (U-D© and usability testing. A panel was positioned in front of the two agricultural machines simulated obstacles appearing on the right or left side of operator, in a position to rise or fall, and observed the reaction to the same stimulus. A sample of 53 volunteers showed that for all groups (experience levels the error was greater for the  power tiller. The tractor had 5.7 % error while the power tiller this value was 49.1 %. The results found by U-D© model was similar with the found in the test and pointed out serious deficiencies in functional and safety aspects of power tiller.

  2. Paresev on lakebed with Mercury astronaut Gus Grissom and Dryden test pilot Milt Thompson

    Science.gov (United States)

    1962-01-01

    NASA Flight Research Center Paresev 1-A with Mercury Astronaut Gus Grissom (left) and NASA test pilot Milton Thompson. Do you suppose they are wondering if all those clouds will mean a canceled flight?

  3. Use of Spacecraft Command Language for Advanced Command and Control Applications

    Science.gov (United States)

    Mims, Tikiela L.

    2008-01-01

    The purpose of this work is to evaluate the use of SCL in building and monitoring command and control applications in order to determine its fitness for space operations. Approximately 24,325 lines of PCG2 code was converted to SCL yielding a 90% reduction in the number of lines of code as many of the functions and scripts utilized in SCL could be ported and reused. Automated standalone testing, simulating the actual production environment, was performed in order to generalize and gauge the relative time it takes for SCL to update and write a given display. The use of SCL rules, functions, and scripts allowed the creation of several test cases permitting the detection of the amount of time it takes update a given set of measurements given the change in a globally existing CUI or CUI. It took the SCL system an average 926.09 ticks to update the entire display of 323 measurements.

  4. Indonesian Automatic Speech Recognition For Command Speech Controller Multimedia Player

    Directory of Open Access Journals (Sweden)

    Vivien Arief Wardhany

    2014-12-01

    Full Text Available The purpose of multimedia devices development is controlling through voice. Nowdays voice that can be recognized only in English. To overcome the issue, then recognition using Indonesian language model and accousticc model and dictionary. Automatic Speech Recognizier is build using engine CMU Sphinx with modified english language to Indonesian Language database and XBMC used as the multimedia player. The experiment is using 10 volunteers testing items based on 7 commands. The volunteers is classifiedd by the genders, 5 Male & 5 female. 10 samples is taken in each command, continue with each volunteer perform 10 testing command. Each volunteer also have to try all 7 command that already provided. Based on percentage clarification table, the word “Kanan” had the most recognize with percentage 83% while “pilih” is the lowest one. The word which had the most wrong clarification is “kembali” with percentagee 67%, while the word “kanan” is the lowest one. From the result of Recognition Rate by male there are several command such as “Kembali”, “Utama”, “Atas “ and “Bawah” has the low Recognition Rate. Especially for “kembali” cannot be recognized as the command in the female voices but in male voice that command has 4% of RR this is because the command doesn’t have similar word in english near to “kembali” so the system unrecognize the command. Also for the command “Pilih” using the female voice has 80% of RR but for the male voice has only 4% of RR. This problem is mostly because of the different voice characteristic between adult male and female which male has lower voice frequencies (from 85 to 180 Hz than woman (165 to 255 Hz.The result of the experiment showed that each man had different number of recognition rate caused by the difference tone, pronunciation, and speed of speech. For further work needs to be done in order to improving the accouracy of the Indonesian Automatic Speech Recognition system

  5. 76 FR 11308 - Notification of Pilot-in-Command; Notice of Public Meeting

    Science.gov (United States)

    2011-03-01

    ... Dangerous Goods by Air (ICAO TI). The Department of Transportation has a history and statutory mandate to... ICAO TI 7;4.1). The International Civil Aviation Organization's (ICAO) Dangerous Goods Panel has begun....m. to 10 a.m.: FAA Air Traffic Control Organization Briefing on the Flight Object Initiative. 10 a.m...

  6. Pilot In Command: A Feasibility Assessment of Autonomous Flight Management Operations

    Science.gov (United States)

    Wing, David J.; Ballin, Mark G.; Krishnamurthy, Karthik

    2004-01-01

    Several years of NASA research have produced the air traffic management operational concept of Autonomous Flight Management with high potential for operational feasibility, significant system and user benefits, and safety. Among the chief potential benefits are demand-adaptive or scalable capacity, user flexibility and autonomy that may finally enable truly successful business strategies, and compatibility with current-day operations such that the implementation rate can be driven from within the user community. A concept summary of Autonomous Flight Management is provided, including a description of how these operations would integrate in shared airspace with existing ground-controlled flight operations. The mechanisms enabling the primary benefits are discussed, and key findings of a feasibility assessment of airborne autonomous operations are summarized. Concept characteristics that impact safety are presented, and the potential for initially implementing Autonomous Flight Management is discussed.

  7. Left main percutaneous coronary intervention.

    Science.gov (United States)

    Teirstein, Paul S; Price, Matthew J

    2012-10-23

    The introduction of drug-eluting stents and advances in catheter techniques have led to increasing acceptance of percutaneous coronary intervention (PCI) as a viable alternative to coronary artery bypass graft (CABG) for unprotected left main disease. Current guidelines state that it is reasonable to consider unprotected left main PCI in patients with low to intermediate anatomic complexity who are at increased surgical risk. Data from randomized trials involving patients who are candidates for either treatment strategy provide novel insight into the relative safety and efficacy of PCI for this lesion subset. Herein, we review the current data comparing PCI with CABG for left main disease, summarize recent guideline recommendations, and provide an update on technical considerations that may optimize clinical outcomes in left main PCI. Copyright © 2012 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

  8. Left bundle-branch block

    DEFF Research Database (Denmark)

    Risum, Niels; Strauss, David; Sogaard, Peter

    2013-01-01

    The relationship between myocardial electrical activation by electrocardiogram (ECG) and mechanical contraction by echocardiography in left bundle-branch block (LBBB) has never been clearly demonstrated. New strict criteria for LBBB based on a fundamental understanding of physiology have recently...

  9. Dabigatran for left ventricular thrombus

    Directory of Open Access Journals (Sweden)

    Satishkumar Kolekar

    2015-09-01

    Dabigatran is a reversible direct thrombin inhibitor and currently approved for the prevention of thromboembolic episodes in non-valvar atrial fibrillation. This case demonstrates possible thrombolytic properties of dabigatran in resolution of left ventricular thrombus.

  10. Apraxia in left-handers.

    Science.gov (United States)

    Goldenberg, Georg

    2013-08-01

    In typical right-handed patients both apraxia and aphasia are caused by damage to the left hemisphere, which also controls the dominant right hand. In left-handed subjects the lateralities of language and of control of the dominant hand can dissociate. This permits disentangling the association of apraxia with aphasia from that with handedness. Pantomime of tool use, actual tool use and imitation of meaningless hand and finger postures were examined in 50 consecutive left-handed subjects with unilateral hemisphere lesions. There were three aphasic patients with pervasive apraxia caused by left-sided lesions. As the dominant hand is controlled by the right hemisphere, they constitute dissociations of apraxia from handedness. Conversely there were also three patients with pervasive apraxia caused by right brain lesions without aphasia. They constitute dissociations of apraxia from aphasia. Across the whole group of patients dissociations from handedness and from aphasia were observed for all manifestations of apraxia, but their frequency depended on the type of apraxia. Defective pantomime and defective tool use occurred rarely without aphasia, whereas defective imitation of hand, but not finger, postures was more frequent after right than left brain damage. The higher incidence of defective imitation of hand postures in right brain damage was mainly due to patients who had also hemi-neglect. This interaction alerts to the possibility that the association of right hemisphere damage with apraxia has to do with spatial aptitudes of the right hemisphere rather than with its control of the dominant left hand. Comparison with data from right-handed patients showed no differences between the severity of apraxia for imitation of hand or finger postures, but impairment on pantomime of tool use was milder in apraxic left-handers than in apraxic right-handers. This alleviation of the severity of apraxia corresponded with a similar alleviation of the severity of aphasia as

  11. Left ventricular apical ballooning syndrome

    International Nuclear Information System (INIS)

    Rahman, N.; Tai, J.; Soofi, A.

    2007-01-01

    The transient left ventricular apical ballooning syndrome, also known as Takotsubo cardiomyopathy, is characterized by transient left ventricular dysfunction in the absence of obstructive epicardial coronary disease. Although the syndrome has been reported in Japan since 1990, it is rare in other regions. Rapid recognition of the syndrome can modify the diagnostic and therapeutic attitude i.e. avoiding thrombolysis and performing catheterization in the acute phase. (author)

  12. Left Main Coronary Artery Aneurysm

    Directory of Open Access Journals (Sweden)

    Hossein Doustkami

    2016-07-01

    Full Text Available Aneurysms of the left main coronary artery are exceedingly rare clinical entities, encountered incidentally in approximately 0.1% of patients who undergo routine angiography. The most common cause of coronary artery aneurysms is atherosclerosis. Angiography is the gold standard for diagnosis and treatment. Depending on the severity of the coexisting coronary stenosis, patients with left main coronary artery aneurysms can be effectively managed either surgically or pharmacologically. We herein report a case of left main coronary artery aneurysm in a 72-year-old man with a prior history of hypertension presenting to our hospital because of unstable angina. The electrocardiogram showed ST-segment depression and T-wave inversion in the precordial leads. All the data of blood chemistry were normal. Echocardiography showed akinetic anterior wall, septum, and apex, mild mitral regurgitation and ejection fraction of 45%. Coronary angiography revealed a saccular aneurysm of the left main coronary artery with significant stenosis in the left anterior descending, left circumflex, and right coronary artery. The patient immediately underwent coronary artery bypass grafting and ligation of the aneurysm. At six months’ follow-up, he remained asymptomatic.

  13. Right colon cancer: Left behind.

    Science.gov (United States)

    Gervaz, P; Usel, M; Rapiti, E; Chappuis, P; Neyroud-Kaspar, I; Bouchardy, C

    2016-09-01

    Prognosis of colon cancer (CC) has steadily improved during the past three decades. This trend, however, may vary according to proximal (right) or distal (left) tumor location. We studied if improvement in survival was greater for left than for right CC. We included all CC recorded at the Geneva population-based registry between 1980 and 2006. We compared patients, tumor and treatment characteristics between left and right CC by logistic regression and compared CC specific survival by Cox models taking into account putative confounders. We also compared changes in survival between CC location in early and late years of observation. Among the 3396 CC patients, 1334 (39%) had right-sided and 2062 (61%) left-sided tumors. In the early 1980s, 5-year specific survival was identical for right and left CCs (49% vs. 48%). During the study period, a dramatic improvement in survival was observed for patients with left-sided cancers (Hazard ratio [HR]: 0.42, 95% confidence interval [CI]: 0.29-0.62, p colon cancer patients, those with right-sided lesions have by far the worse prognosis. Change of strategic management in this subgroup is warranted. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. 32 CFR 700.723 - Administration and discipline: Separate and detached command.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Administration and discipline: Separate and... OFFICIAL RECORDS Commanders In Chief and Other Commanders Administration and Discipline § 700.723 Administration and discipline: Separate and detached command. Any flag or general officer in command, any officer...

  15. Audiometric profile of civilian pilots according to noise exposure

    Directory of Open Access Journals (Sweden)

    Taiana Pacheco Falcão

    2014-10-01

    Full Text Available OBJECTIVE To evaluate the audiometric profile of civilian pilots according to the noise exposure level. METHODS This observational cross-sectional study evaluated 3,130 male civilian pilots aged between 17 and 59 years. These pilots were subjected to audiometric examinations for obtaining or revalidating the functional capacity certificate in 2011. The degree of hearing loss was classified as normal, suspected noise-induced hearing loss, and no suspected hearing loss with other associated complications. Pure-tone air-conduction audiometry was performed using supra-aural headphones and acoustic stimulus of the pure-tone type, containing tone thresholds of frequencies between 250 Hz and 6,000 Hz. The independent variables were professional categories, length of service, hours of flight, and right or left ear. The dependent variable was pilots with suspected noise-induced hearing loss. The noise exposure level was considered low/medium or high, and the latter involved periods > 5,000 flight hours and > 10 years of flight service. RESULTS A total of 29.3% pilots had suspected noise-induced hearing loss, which was bilateral in 12.8% and predominant in the left ear (23.7%. The number of pilots with suspected hearing loss increased as the noise exposure level increased. CONCLUSIONS Hearing loss in civilian pilots may be associated with noise exposure during the period of service and hours of flight.

  16. Audiometric profile of civilian pilots according to noise exposure.

    Science.gov (United States)

    Falcão, Taiana Pacheco; Luiz, Ronir Raggio; Schütz, Gabriel Eduardo; Mello, Márcia Gomide da Silva; Câmara, Volney de Magalhães

    2014-10-01

    To evaluate the audiometric profile of civilian pilots according to the noise exposure level. This observational cross-sectional study evaluated 3,130 male civilian pilots aged between 17 and 59 years. These pilots were subjected to audiometric examinations for obtaining or revalidating the functional capacity certificate in 2011. The degree of hearing loss was classified as normal, suspected noise-induced hearing loss, and no suspected hearing loss with other associated complications. Pure-tone air-conduction audiometry was performed using supra-aural headphones and acoustic stimulus of the pure-tone type, containing tone thresholds of frequencies between 250 Hz and 6,000 Hz. The independent variables were professional categories, length of service, hours of flight, and right or left ear. The dependent variable was pilots with suspected noise-induced hearing loss. The noise exposure level was considered low/medium or high, and the latter involved periods > 5,000 flight hours and > 10 years of flight service. A total of 29.3% pilots had suspected noise-induced hearing loss, which was bilateral in 12.8% and predominant in the left ear (23.7%). The number of pilots with suspected hearing loss increased as the noise exposure level increased. Hearing loss in civilian pilots may be associated with noise exposure during the period of service and hours of flight.

  17. Audiometric profile of civilian pilots according to noise exposure

    Science.gov (United States)

    Falcão, Taiana Pacheco; Luiz, Ronir Raggio; Schütz, Gabriel Eduardo; Mello, Márcia Gomide da Silva; Câmara, Volney de Magalhães

    2014-01-01

    OBJECTIVE To evaluate the audiometric profile of civilian pilots according to the noise exposure level. METHODS This observational cross-sectional study evaluated 3,130 male civilian pilots aged between 17 and 59 years. These pilots were subjected to audiometric examinations for obtaining or revalidating the functional capacity certificate in 2011. The degree of hearing loss was classified as normal, suspected noise-induced hearing loss, and no suspected hearing loss with other associated complications. Pure-tone air-conduction audiometry was performed using supra-aural headphones and acoustic stimulus of the pure-tone type, containing tone thresholds of frequencies between 250 Hz and 6,000 Hz. The independent variables were professional categories, length of service, hours of flight, and right or left ear. The dependent variable was pilots with suspected noise-induced hearing loss. The noise exposure level was considered low/medium or high, and the latter involved periods > 5,000 flight hours and > 10 years of flight service. RESULTS A total of 29.3% pilots had suspected noise-induced hearing loss, which was bilateral in 12.8% and predominant in the left ear (23.7%). The number of pilots with suspected hearing loss increased as the noise exposure level increased. CONCLUSIONS Hearing loss in civilian pilots may be associated with noise exposure during the period of service and hours of flight. PMID:25372170

  18. Structural differences in gray matter between glider pilots and non-pilots. A voxel based morphometry study.

    Directory of Open Access Journals (Sweden)

    Tosif eAhamed

    2014-11-01

    Full Text Available Glider flying is a unique skill that requires pilots to control an aircraft at high speeds in three dimensions and amidst frequent full body rotations. In the present study we investigated the neural correlates of flying a glider using voxel-based morphometry (VBM. The comparison between gray matter densities of 15 glider pilots and a control group of 15 non-pilots exhibited significant gray matter density increases in left ventral premotor cortex, anterior cingulate cortex and the supplementary eye field. We posit that the identified regions might be associated with cognitive and motor processes related to flying such as joystick control, visuo-vestibular interaction and oculomotor control.

  19. ITOUGH2 command reference. Version 3.1

    Energy Technology Data Exchange (ETDEWEB)

    Finsterle, S. [Lawrence Berkeley National Lab., CA (United States). Earth Sciences Div.

    1997-04-01

    This report contains a detailed description of all ITOUGH2 commands. It complements the ITOUGH2 User`s Guide and the collection of ITOUGH2 sample problems. ITOUGH2 is a program for parameter estimation, sensitivity analysis, and uncertainty propagation analysis. It is based on the TOUGH2 simulator for non-isothermal multiphase flow in fractured and porous media. Extensive experience in using TOUGH2 is a prerequisite for using ITOUGH2. The preparation of an input file for TOUGH2 or its derivatives is described in separate manuals and is not part of this report. The ITOUGH2 user`s guide summarizes the inverse modeling theory pertaining to ITOUGH2, and describes the program output. Furthermore, information about code architecture and installation are given. In Chapter 2 of this report, a brief summary of inverse modeling theory is given to restate the main concepts implemented in ITOUGH2 and to introduce certain definitions. Chapter 3 introduces the basic concepts of the ITHOUGH2 input language and the main structure of an ITOUGH2 input file. Chapter 4, the main part of this report, provides detailed descriptions of each ITOUGH2 command in alphabetical order. It is complemented by a command index in Appendix B in which the commands are given in logical order. The content of Chapter 4 is also available on-line using command it2help. Chapter 5 describes the usage of the UNIX script files for executing, checking, and terminating ITOUGH2 simulations.

  20. Pilot Boarding Areas

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Pilot boarding areas are locations at sea where pilots familiar with local waters board incoming vessels to navigate their passage to a destination port. Pilotage is...

  1. Aphasia following left thalamic hemorrhage

    International Nuclear Information System (INIS)

    Makishita, Hideo; Miyasaka, Motomaro; Tanizaki, Yoshio; Yanagisawa, Nobuo; Sugishita, Morihiro.

    1984-01-01

    We reported 7 patients with left thalamic hemorrhage in the chronic stage (from 1.5 months to 4.5 months), and described language disorders examined by Western Aphasia Battery (WAB) and measured cerebral blood flow by single photon emission CT. Examination of language by WAB revealed 4 aphasics out of 7 cases, and 3 patients had no language deficit. The patient with Wernicke's aphasia showed low density area only in the left posterior thalamus in X-ray CT, and revealed severe low blood flow area extending to left temporal lobe in emission CT. In the case with transcortical sensory aphasia, although X-ray CT showed no obvious low density area, emission CT revealed moderate low flow area in watershed area that involved the territory between posterior cerebral and middle cerebral arteries in the left temporooccipital region in addition to low blood flow at the left thalamus. In one of the two patients classified as anomic aphasia, whose score of repetition (8.4) was higher than that of comprehension (7.4), emission CT showed slight low flow area at the temporo-occipital region similarly as the case with transcortical sensory aphasia. In another case with anomic aphasia, scored 9 on both fluensy and comprehension subtests and 10 on repetition, there was wide low density area all over the left thalamus and midline shift to the right in X-ray CT, and emission CT showed severe low blood flow in the same region spreading widely toward the cerebral surface. On the other hand, in all of the 3 patients without aphasia, emission CT showed low flow region restricted to the left thalamus. (J.P.N.)

  2. Reliability Analysis and Standardization of Spacecraft Command Generation Processes

    Science.gov (United States)

    Meshkat, Leila; Grenander, Sven; Evensen, Ken

    2011-01-01

    center dot In order to reduce commanding errors that are caused by humans, we create an approach and corresponding artifacts for standardizing the command generation process and conducting risk management during the design and assurance of such processes. center dot The literature review conducted during the standardization process revealed that very few atomic level human activities are associated with even a broad set of missions. center dot Applicable human reliability metrics for performing these atomic level tasks are available. center dot The process for building a "Periodic Table" of Command and Control Functions as well as Probabilistic Risk Assessment (PRA) models is demonstrated. center dot The PRA models are executed using data from human reliability data banks. center dot The Periodic Table is related to the PRA models via Fault Links.

  3. Skånsomheden af Command CS over for spinat

    DEFF Research Database (Denmark)

    Mathiassen, Solvejg K

    2012-01-01

    Betydning af sprøjtetidspunkt, sådybde og nedbør efter sprøjtning for skånsomhed af Command CS i spinat blev undersøgt i potteforsøg. Command CS var mest skånsom ved anvendelse før fremspiring. Typiske skader ved sprøjtning efter fremspiring var klorotiske blade. Risikoen for klorotiske blade blev...... øget med stigende udviklingstrin og ved tankblanding med additiver. Uden nedbør efter sprøjtning påvirkede Command CS i doseringer op til 0,5 L/ha ikke fremspiring af spinat uanset sådybde. Ved regnbehandling kort tid efter sprøjtning blev biomassen af spinat reduceret op til 30% ved en sådybde på 0...

  4. Intentional Voice Command Detection for Trigger-Free Speech Interface

    Science.gov (United States)

    Obuchi, Yasunari; Sumiyoshi, Takashi

    In this paper we introduce a new framework of audio processing, which is essential to achieve a trigger-free speech interface for home appliances. If the speech interface works continually in real environments, it must extract occasional voice commands and reject everything else. It is extremely important to reduce the number of false alarms because the number of irrelevant inputs is much larger than the number of voice commands even for heavy users of appliances. The framework, called Intentional Voice Command Detection, is based on voice activity detection, but enhanced by various speech/audio processing techniques such as emotion recognition. The effectiveness of the proposed framework is evaluated using a newly-collected large-scale corpus. The advantages of combining various features were tested and confirmed, and the simple LDA-based classifier demonstrated acceptable performance. The effectiveness of various methods of user adaptation is also discussed.

  5. Division and Corps Command Posts in World War II.

    Science.gov (United States)

    1986-03-27

    fl.tl 1 S ol co0Mmmnders anld tsLatt vi ith onsis LlI Scope oi sttC I oil itc autLiisit i responsibl Iity. DISTRIBUTioN STATEMENT A 20. DISTRIBUTION...command posts. The remote location of II Corps command post in February 1942 during the * Tunisian campaign was considered a poor commentary on its...briefing began at 0730 in the War Room, housed in two wall tents located in an olive grove near Grosseto about ten miles inland from the coast

  6. Circuit of synchronous logic for the transmission of safety commands

    International Nuclear Information System (INIS)

    Uberschlag, J.

    1969-01-01

    The author reports the development of a control-command circuit for the transmission of binary commands related to the safety of nuclear reactors. He presents the main design criteria (operation safety, provided safety level, flexibility, technical adaptation), the definition of the operation principle (inputs, logical outputs), the properties of a logic system. He evokes redundancy issues, and presents the system structure, proposes a possible sketch of the logic circuit. He describes the possible options for intermediate circuits and logic outputs, and tests to be performed

  7. Command and Control Career Ladder, AFSC 274X0.

    Science.gov (United States)

    1987-04-01

    I COMMAND AND CONTROL CAREER LADDER AFSC 274X0 AFPT 90-274-774 APRIL 1987 OCCUPATIONAL ANALYSIS PROGRAM USAF OCCUPATIONAL MEASUREMENT CENTER AIR...3 HQ TAC/TTGT 1 1 HQ USAF/XODRF 1 1 HQ USAF/ MPPT 1 1 HQ USAFE/DPAT 3 3 HQ USAFE/TTGT 1 1 HO USMC (CODE TPI) 1 NODAC 1 3300 TCHTW/TTGX (KEESLER AFB MS...Command and Control career ladder (AFSC 274X0). This survey was requested by the Training Development Services Division of the USAF Occupa- tional

  8. Incident command linkup: the vital key for CBRN response

    International Nuclear Information System (INIS)

    Smith, D.

    2009-01-01

    The most vital element for responding emergency personnel to a CBRN attack is the incident command linkup and dissemination of information. Incident Command, the basic foundation of the National Incident Management System (NIMS), is the first thing that must be effectively established when a response is required in any emergency. When initial evaluation of the scene determines that the incident involves CBRN, specialized resources from a wide array of assets must be activated quickly to mitigate the hazards. In this paper, we examine the information that the Incident Commander must be prepared to convey to those specialized assets responding. We will also look at what questions those specialized resources may ask while en route and upon arrival. Another key element that will be discussed is the placement of those resources in the hierarchy of the National Incident Management System. The information that the Incident Commander (IC) must be prepared to convey to those specialized assets responding is crucial for an efficient response and effective deployment. What questions might those specialized CBRN resources ask while en route and upon arrival? At a bare minimum, the four basic questions of who is in charge of the incident, where is the incident located, what transpired to trigger a response, and when did the incident occur must be answered. These questions should be answered while en route to the scene so that the Commander of the responding CBRN unit can formulate a plan on the move and prepare his response accordingly. While in transit, the CBRN responders should maintain contact with a representative of the Incident Command at the scene so that the latest information is available. Discussions should include anticipated logistical requirements such as personal protective equipment (PPE), decon requirements, communications protocols, and medical care issues. The CBRN Commander will need to know if the site is secure, has it been cleared of explosive hazards

  9. Benefits Of Mission Command: Balance Of Philosophy And System

    Science.gov (United States)

    2016-05-26

    all I’ve got. Good luck to you , and God bless you and your men.23 Upon arrival to Taejon on the morning of July 1, 1950, LTC Smith found BG Church...ABSTRACT On October 31, 2014, the US Anny Training and Doctrine Command published The US Anny Operating Concept: Win in a Complex World (AOC) . The...On October 31, 2014, the US Army Training and Doctrine Command published The US Army Operating Concept: Win in a Complex World (AOC). The purpose of

  10. Three dimensional visualization to support command and control

    International Nuclear Information System (INIS)

    Van Slambrook, G.A.

    1997-04-01

    Virtual reality concepts are changing the way one thinks about and with computers. The concepts have already proven their potential usefulness in a broad range of applications. This research was concerned with exploring and demonstrating the utility of virtual reality in robotics and satellite command and control applications. The robotics work addressed the need to quickly build accurate graphical models of physical environments by allowing a user to interactively build a model of a remote environment by superimposing stereo graphics onto live stereo video. The satellite work addressed the fusion of multiple data sets or models into one synergistic display for more effective training, design, and command and control of satellite systems

  11. Oracle Enterprise Manager 12c command-line interface

    CERN Document Server

    Pot'Vin, Kellyn; Smith, Ray

    2014-01-01

    Oracle Enterprise Manager 12c Command-Line Interface shows how to use Enterprise Manager's powerful scripting language to automate your database administration work and save time by scripting routine tasks, and then executing those scripts across collections of databases and instances in your environment. This book is chock full of ready-made scripting examples contributed by the authors and leading members of the community. For example, you'll find scripts and examples of commands to: Remove an Enterprise Manager agent and its related targetsQuickly create administrator accounts that are ful

  12. Commander’s Critical Information Requirements (CCIR): Reality Versus Perception

    Science.gov (United States)

    1992-01-01

    early in his life. The sport of football enabled him to practice decision making under the stress of victory or defeat 70 in games filled with...Executive Officer of Combat Command A, 4th Armored Division, during WWII, Mail Interview, 14 October 1992, and BG 49 Albin F. Irzyk (Retired), Commander of...79. Ibid, 149. 80. Weigley, 173. 81. Ibid, 177-178. 82. Ibid, 178. 83. BG Albin F. Irzyk (Retired), "The "Name Enough" Division," Armor Magazine, Vol

  13. Three dimensional visualization to support command and control

    Energy Technology Data Exchange (ETDEWEB)

    Van Slambrook, G.A.

    1997-04-01

    Virtual reality concepts are changing the way one thinks about and with computers. The concepts have already proven their potential usefulness in a broad range of applications. This research was concerned with exploring and demonstrating the utility of virtual reality in robotics and satellite command and control applications. The robotics work addressed the need to quickly build accurate graphical models of physical environments by allowing a user to interactively build a model of a remote environment by superimposing stereo graphics onto live stereo video. The satellite work addressed the fusion of multiple data sets or models into one synergistic display for more effective training, design, and command and control of satellite systems.

  14. Left Activism, Succour and Selfhood

    DEFF Research Database (Denmark)

    Hughes, Celia Penelope

    2014-01-01

    an interchange of motherhood, domesticity, far-left politics, and close female friendship. The article will show how the women's epistolary friendship offers intimate insight into female self-fashioning at a breakthrough social and political moment in 1970s Britain. As they reflected on some of the key political...

  15. Detection of Botnet Command and Control Traffic in Enterprise Networks

    NARCIS (Netherlands)

    Burghouwt, P.

    2015-01-01

    Botnets play an important role in modern Internet-related cybercrime. A botnet consists of a group of infected computers, referred to as bots. The bots are remotely controlled and deployed in malicious activities, such as DDoS attacks, spam, and espionage. Clever design of the botnet C&C (Command

  16. NET: an inter-computer file transfer command

    International Nuclear Information System (INIS)

    Burris, R.D.

    1978-05-01

    The NET command was defined and supported in order to facilitate file transfer between computers. Among the goals of the implementation were greatest possible ease of use, maximum power (i.e., support of a diversity of equipment and operations), and protection of the operating system

  17. RAPID: Collaborative Commanding and Monitoring of Lunar Assets

    Science.gov (United States)

    Torres, Recaredo J.; Mittman, David S.; Powell, Mark W.; Norris, Jeffrey S.; Joswig, Joseph C.; Crockett, Thomas M.; Abramyan, Lucy; Shams, Khawaja S.; Wallick, Michael; Allan, Mark; hide

    2011-01-01

    RAPID (Robot Application Programming Interface Delegate) software utilizes highly robust technology to facilitate commanding and monitoring of lunar assets. RAPID provides the ability for intercenter communication, since these assets are developed in multiple NASA centers. RAPID is targeted at the task of lunar operations; specifically, operations that deal with robotic assets, cranes, and astronaut spacesuits, often developed at different NASA centers. RAPID allows for a uniform way to command and monitor these assets. Commands can be issued to take images, and monitoring is done via telemetry data from the asset. There are two unique features to RAPID: First, it allows any operator from any NASA center to control any NASA lunar asset, regardless of location. Second, by abstracting the native language for specific assets to a common set of messages, an operator may control and monitor any NASA lunar asset by being trained only on the use of RAPID, rather than the specific asset. RAPID is easier to use and more powerful than its predecessor, the Astronaut Interface Device (AID). Utilizing the new robust middleware, DDS (Data Distribution System), developing in RAPID has increased significantly over the old middleware. The API is built upon the Java Eclipse Platform, which combined with DDS, provides platform-independent software architecture, simplifying development of RAPID components. As RAPID continues to evolve and new messages are being designed and implemented, operators for future lunar missions will have a rich environment for commanding and monitoring assets.

  18. 'The Danger of Divided Command': British civil and military disputes ...

    African Journals Online (AJOL)

    which threatened the efficient conduct of military operations. The most spectacular and bitter confrontation of this sort was that between the Viceroy of India, Lord Curzon, and the. Commander-in-Chief of the Indian Army, Lord Kitchener, which culminated in Curzon's resignation in August 1905.' The obscure colonies of Natal ...

  19. US Africa Command (AFRICOM) and Nigeria's National Security ...

    African Journals Online (AJOL)

    The US decision to establish a unified combatant command (AFRICOM) in African has raised numerous questions, particularly in Africa, regarding its possible security implications for the continent. The article narrows itself to the concern for unraveling the national security implications of Nigeria's opposition to the location of

  20. A Data Analysis of Naval Air Systems Command Funding Documents

    Science.gov (United States)

    2017-06-01

    value in excess of 146 billion dollars. NAVAIR uses the Navy Enterprise Resource Planning ( ERP ) system to process its financial transactions and...resource planning ( ERP ), Naval Air Systems Command (NAVAIR), purchase requests (PR), funding documents, Economy Act Order, intragovernmental transfers...Planning ( ERP ) system to process its financial transactions and, since its implementation, there has been an increase in the overall number of

  1. U.S. Northern Command Counterterrorism Response Force Requirement

    Science.gov (United States)

    2016-06-10

    conclusions expressed herein are those of the student author and do not necessarily represent the views of the U.S. Army Command and General Staff...bombers struck near the Stade de France in Saint-Denis, followed by suicide bombings and mass shootings at cafes , restaurants, and the Bataclan Concert

  2. Single-channel digital command-detection system

    Science.gov (United States)

    Carl, C. C.; Couvillon, L. A.; Goldstein, R. M.; Posner, E. C.; Green, R. R.

    1973-01-01

    System, fabricated of highly-reliable digital logic elements, operates on binary pulse-code-modulated signals and derives internal synchronization from data signal. All-digital implementation of detector develops synchronization from data signal by computer cross-correlation of command modulation signal with its expected forms in sequence and adjusts detector phases in accordance with correlation peaks.

  3. Cognitive Systems Modeling and Analysis of Command and Control Systems

    Science.gov (United States)

    Norlander, Arne

    2012-01-01

    Military operations, counter-terrorism operations and emergency response often oblige operators and commanders to operate within distributed organizations and systems for safe and effective mission accomplishment. Tactical commanders and operators frequently encounter violent threats and critical demands on cognitive capacity and reaction time. In the future they will make decisions in situations where operational and system characteristics are highly dynamic and non-linear, i.e. minor events, decisions or actions may have serious and irreversible consequences for the entire mission. Commanders and other decision makers must manage true real time properties at all levels; individual operators, stand-alone technical systems, higher-order integrated human-machine systems and joint operations forces alike. Coping with these conditions in performance assessment, system development and operational testing is a challenge for both practitioners and researchers. This paper reports on research from which the results led to a breakthrough: An integrated approach to information-centered systems analysis to support future command and control systems research development. This approach integrates several areas of research into a coherent framework, Action Control Theory (ACT). It comprises measurement techniques and methodological advances that facilitate a more accurate and deeper understanding of the operational environment, its agents, actors and effectors, generating new and updated models. This in turn generates theoretical advances. Some good examples of successful approaches are found in the research areas of cognitive systems engineering, systems theory, and psychophysiology, and in the fields of dynamic, distributed decision making and naturalistic decision making.

  4. TGIN language reference manual: NAMMU and MATDIF commands

    International Nuclear Information System (INIS)

    Cliffe, K.A.; Herbert, A.W.

    1992-03-01

    NAMMU is a finite-element program for modelling groundwater flow and transport. The matrix diffusion option models the transport of radionuclides including the effects of rock-matrix diffusion. It uses the free-format structured-input TGIN. This report describes the commands in the TGIN language for running the NAMMU and MATDIF package. (author)

  5. Command History OPNAV 5750-1 Fiscal Year 2004

    Science.gov (United States)

    2006-05-04

    of Staff, Submarine Group TWO; Commander Street, Bureau of Medicine and Surgery; Captain Travis Luz , CO, Naval Health Research Center; Captain...submarine. Both vessels exist in pressure and temperature differentials. Astronauts and submariners live and work in an artificial atmosphere with...cues results in living by an artificial time reference and abnormal sleeping schedules. Crews have limited communications with family, being

  6. Computer-assisted command and control for Chooz B

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    A new type of command and control system has been installed at the Chooz B nuclear power plant. A key feature of the system is a man/machine interface designed to provide operators with on-screen assistance more quickly than ever. (Author)

  7. 32 CFR 536.7 - Responsibilities of the Commander USARCS.

    Science.gov (United States)

    2010-07-01

    ...) Investigate, process and settle, and supervise the field office investigation and processing of, medical malpractice claims arising in Army medical centers within the United States; provide medical claims judge... Medical Command (MEDCOM) on matters relating to medical malpractice claims. (x) Issue an accounting...

  8. An easily extendable interpreter comprising MCA and CAMAC commands

    NARCIS (Netherlands)

    Bakkum, E. L.; Elsenaar, R.J.

    1984-01-01

    A BASIC interpreter is a useful tool for writing small programs in a quick and easy way. For the control of experiments, however, it lacks a number of essential features. A BASIC-like command interpreter BACO has therefore been developed. It runs on PDP-11 computers with the RSX-11M operating

  9. Forest Service patrol captain and patrol commanders report: nationwide study

    Science.gov (United States)

    Deborah J. Chavez; Joanne F. Tynon

    2007-01-01

    This is the third in a series of studies to evaluate perceptions of USDA Forest Service law enforcement personnel of the roles, responsibilities, and issues entailed in their jobs. An e-mail survey was administered to the 79 Forest Service patrol captains and patrol commanders (PCs) across the United States. Seventy completed and returned the questionnaire....

  10. 32 CFR Appendix A to Part 192 - Checklist for Commanders

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Checklist for Commanders A Appendix A to Part 192 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS EQUAL OPPORTUNITY IN OFF-BASE HOUSING Pt. 192, App. A Appendix A to Part 192—Checklist for...

  11. Command and Control during Security Incidents/Emergencies

    Energy Technology Data Exchange (ETDEWEB)

    Knipper, W. [NSTec

    2013-10-16

    This presentation builds on our response to events that pose, or have the potential to pose, a serious security or law enforcement risk and must be responded to and controlled in a clear a decisive fashion. We will examine some common concepts in the command and control of security-centric events.

  12. JPRS Report, China, Handbook of Military Knowledge for Commanders

    Science.gov (United States)

    1988-03-07

    200 300 300 Bow Stern 4 2 6 2 6 2 Tor- Mines pedoes 12 22 53 14 28 53 16 28 53 3. Surface Vessels There are more types...subordinate unit and attached unit commanders by way of passing along the mission, or he may pass along the mission in separate chats . When the mission

  13. Mission Command During The Falklands War: Opportunities And Limitations

    Science.gov (United States)

    2016-05-26

    underestimating an adversary is problematic. Managing the confidence of the unit is a primary task of commanders, and this aspect was a constant...immediate attention. In the ensuring chaos, two helicopters were destroyed while attempting the rescue. A third helicopter finally managed the rescue...States (Boulder, CO: Arms and Armour Press, 1984), 72. 99 Watson, 74. 27

  14. AirLand Battle and Tactical Command and Control Automation,

    Science.gov (United States)

    1987-01-07

    Requirement for Today’s Hgh Itensi Battlefield?, (School of Advanced Mihitary Studies, U.S. Armj Command and General Staff College, Fort Leavenworth...enemy’s main effort and made his decision to concentrate early enough. The emphasis on centralized control was clearly evident: "In fast - moving mounted

  15. Left ventricular diastolic performance of left ventricular hypertrophy

    Energy Technology Data Exchange (ETDEWEB)

    Ikezono, Tohru; Ozaki, Masaharu; Yamagishi, Takashi; Shimizu, Tatsuro; Furutani, Yuji; Kusukawa, Reizo

    1987-02-01

    To study left ventricular diastolic performance in different forms of left ventricular hypertrophy, ECG gated cardiac blood pool scan was performed in 11 patients with hypertrophic nonobstructive cardiomyopathy (HCM) and in 19 patients with hypertension (HT), and left ventricular volume curve (LVVC) was analyzed and compared with those of 13 normal subjects (N). Ejection fraction (EF) and early filling volume ratio (the ratio of volume increment of 100 msec later than the zero point in the first derivative of LVVC to the end diastolic volume) (%EFV) were computed from LVVC. Peak ejection rate (PER) and peak filling rate (PFR) were obtained from the first derivative of LVVC. Peak ejection acceleration (PEA) and peak filling acceleration (PFA) were calculated from the second derivative of LVVC. EF, PER and PEA did not show any difference between these 3 groups. PFR was lower in HT (2.6 +- 0.5) compared with those in HCM (3.0 +- 0.5) (p < 0.05) and in N (3.4 +- 0.5) (p < 0.001), but the %EFV in HCM (4.9 +- 1.8) was lower than those in HT (6.9 +- 1.9) (p < 0.01) and in N (11.4 +- 1.4) (p < 0.001). Moreover, PFA in HCM (27.9 +- 7.2) was increased than those in HT (20.2 +- 5.4) (p < 0.01) with no differences between HCM and N (29.4 +- 8.1). Significant correlation was observed between PFR and PFA (Y = 0.06X + 1.4. r = 0.856. p < 0.001). These result indicate that, in HCM, reduced increase in early left ventricular volume is compensated by a greater filling acceleration. In contrast, there is no compensation by filling acceleration in HT.

  16. 38 CFR 12.18 - Disposition of funds and effects left by officers and enlisted men on the active list of the Army...

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Disposition of funds and effects left by officers and enlisted men on the active list of the Army, Navy or Marine Corps of the... list of the Army, Navy or Marine Corps of the United States. (a) The manager will notify the commanding...

  17. STS-93 Pilot Ashby suits up for launch

    Science.gov (United States)

    1999-01-01

    In the Operations and Checkout Building during final launch preparations for the third time, STS-93 Pilot Jeffrey S. Ashby pulls on his glove, part of his launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen Collins, Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  18. 78 FR 72025 - Security Zones; Naval Base Point Loma; Naval Mine Anti Submarine Warfare Command; San Diego Bay...

    Science.gov (United States)

    2013-12-02

    ...-AA87 Security Zones; Naval Base Point Loma; Naval Mine Anti Submarine Warfare Command; San Diego Bay... establishing a new security zone at the Naval Mine and Anti-Submarine Warfare Command to protect the relocated... Commander of Naval Base Point Loma, the Commander of the Naval Mine Anti Submarine Warfare Command, and the...

  19. Automation Architecture for Single Operator, Multiple UAV Command and Control

    National Research Council Canada - National Science Library

    Cummings, M. L; Bruni, S; Mercier, S; Mitchell, P. J

    2007-01-01

    .... The OSD Roadmap clearly delineates the need to investigate the "appropriate conditions and requirements under which a single pilot would be allowed to control multiple airborne UA (unmanned aircraft) simultaneously...

  20. Inferior vestibular neuritis in a fighter pilot: a case report.

    Science.gov (United States)

    Xie, Su Jiang; Jia, Hong Bo; Xu, Po; Zheng, Ying Juan

    2013-06-01

    Spatial disorientation in airplane pilots is a leading factor in many fatal flying accidents. Spatial orientation is the product of integrative inputs from the proprioceptive, vestibular, and visual systems. One condition that can lead to sudden pilot incapacitation in flight is vestibular neuritis. Vestibular neuritis is commonly diagnosed by a finding of unilateral vestibular failure, such as a loss of caloric response. However, because caloric response testing reflects the function of only the superior part of the vestibular nerve, it cannot detect cases of neuritis in only the inferior part of the nerve. We describe the case of a Chinese naval command fighter pilot who exhibited symptoms suggestive of vestibular neuritis but whose caloric response test results were normal. Further testing showed a unilateral loss of vestibular evoked myogenic potentials (VEMPs). We believe that this pilot had pure inferior nerve vestibular neuritis. VEMP testing plays a major role in the diagnosis of inferior nerve vestibular neuritis in pilots. We also discuss this issue in terms of aeromedical concerns.

  1. Investigation of piloting aids for manual control of hypersonic maneuvers

    Science.gov (United States)

    Raney, David L.; Phillips, Michael R.; Person, Lee H., Jr.

    1995-01-01

    An investigation of piloting aids designed to provide precise maneuver control for an air-breathing hypersonic vehicle is described. Stringent constraints and nonintuitive high-speed flight effects associated with maneuvering in the hypersonic regime raise the question of whether manual control of such a vehicle should even be considered. The objectives of this research were to determine the extent of manual control that is desirable for a vehicle maneuvering in this regime and to identify the form of aids that must be supplied to the pilot to make such control feasible. A piloted real-time motion-based simulation of a hypersonic vehicle concept was used for this study, and the investigation focused on a single representative cruise turn maneuver. Piloting aids, which consisted of an auto throttle, throttle director, autopilot, flight director, and two head-up display configurations, were developed and evaluated. Two longitudinal control response types consisting of a rate-command/attitude-hold system and a load factor-rate/load-factor-hold system were also compared. The complete set of piloting aids, which consisted of the autothrottle, throttle director, and flight director, improved the average Cooper-Harper flying qualities ratings from 8 to 2.6, even though identical inner-loop stability and control augmentation was provided in all cases. The flight director was determined to be the most critical of these aids, and the cruise turn maneuver was unachievable to adequate performance specifications in the absence of this flight director.

  2. Producing The New Regressive Left

    DEFF Research Database (Denmark)

    Crone, Christine

    This thesis is the first comprehensive research work conducted on the Beirut based TV station, an important representative of the post-2011 generation of Arab satellite news media. The launch of al-Mayadeen in June 2012 was closely linked to the political developments across the Arab world...... members, this thesis investigates a growing political trend and ideological discourse in the Arab world that I have called The New Regressive Left. On the premise that a media outlet can function as a forum for ideology production, the thesis argues that an analysis of this material can help to trace...... the contexture of The New Regressive Left. If the first part of the thesis lays out the theoretical approach and draws the contextual framework, through an exploration of the surrounding Arab media-and ideoscapes, the second part is an analytical investigation of the discourse that permeates the programmes aired...

  3. Analysis of Recruit Attrition from the Navy's Delayed Entry Program and Recruit Training Command

    National Research Council Canada - National Science Library

    Neuhalfen, Jon K

    2007-01-01

    .... The analysis uses the PRIDE database, provided by Commander, Navy Recruiting Command. Trend analyses are used to identify significant changes in enlistment and attrition behavior for recruits who joined from fiscal years 1998 through 2005...

  4. Saluting Suits: A Case for Military Subordination to Civilian Command during War Termination

    National Research Council Canada - National Science Library

    Gage, Geoffrey S

    2005-01-01

    .... A single chain of command at the operational level, led by a civilian Joint Executive Commander, is proposed to solve the problems inherent in current doctrinal solutions for interagency coordination...

  5. 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.

  6. Should the Department of Defense Establish a Unified U.S. Logistics Command?

    National Research Council Canada - National Science Library

    Wenzel, Frank

    2008-01-01

    This monograph asserts that DoD should establish a Unified Combatant Command (COCOM)-level U.S. Logistics Command (USLOGCOM). DoD should begin a deliberate 10-20 year process to establish a USLOGCOM...

  7. Coding Verbal Interactions in a Prototype Future Force Command and Control Simulation

    National Research Council Canada - National Science Library

    Durlach, Paula

    2004-01-01

    ...) still in the concept exploration phase. The goal of the present effort was to establish and measure command group behavior observed in such a human-in-the-loop simulation via analysis of the verbal interactions of the command group...

  8. Global Missile Defense: The Case for a New Operational Command Structure

    National Research Council Canada - National Science Library

    Galazin, Jared J

    2005-01-01

    ...), violates the principle of unity of command. Placing components of the BMDS under the control of different combatant commanders creates unnecessary friction in a process where speed of execution is measured in seconds...

  9. American Joint Helicopter Command: Addressing a Lack of Operational Control of Rotary Assets

    National Research Council Canada - National Science Library

    Marsowicz, Brandon

    2007-01-01

    ... to achieve unity of effort. Based on the tenets of operational command and control by Milan Vego, across all services, the United States helicopter forces fare lacking operational command and control...

  10. Joint Force Headquarters - Global Strike: Preserving, Advancing, and Accelerating Operational Art for the Joint Force Commander

    National Research Council Canada - National Science Library

    Kruse, Jeffrey

    2004-01-01

    ... combatant commanders. It can be viewed as infringing upon theater unity of command, a potential avenue for increased national level control and interference, and a competitor for finite warfighting resources...

  11. Transition of Army Missile Acquisition Programs from Program Management Offices to Commodity Commands

    National Research Council Canada - National Science Library

    Brannin, Patricia

    1997-01-01

    ... management offices to commodity commands. The primary audit objective was to assess whether program management offices were transferring adequate funds and other resources to Military Department commodity commands for missile acquisition...

  12. Explosive Formulation Pilot Plant

    Data.gov (United States)

    Federal Laboratory Consortium — The Pilot Plant for Explosive Formulation supports the development of new explosives that are comprised of several components. This system is particularly beneficial...

  13. Financial Audit: Financial Reporting and Internal Controls at the Air Force Systems Command

    Science.gov (United States)

    1991-01-01

    United States General Accounting Office GAO Report 1,o, the Commander, Air Force -A0 Systems Command Janar 191FINANCI-AL AUDTFI Financial Reporting ...20332 Dear General Yates: This report presents the results of our review of the Air Force Systems Command’s financial management operations. It addresses...internal control and financial reporting improvements needed within the Air Force Systems Command. The report resulted from our examination of the

  14. Systolic left ventricular function according to left ventricular concentricity and dilatation in hypertensive patients

    DEFF Research Database (Denmark)

    Bang, Casper; Gerdts, Eva; Aurigemma, Gerard P

    2013-01-01

    Left ventricular hypertrophy [LVH, high left ventricular mass (LVM)] is traditionally classified as concentric or eccentric based on left ventricular relative wall thickness. We evaluated left ventricular systolic function in a new four-group LVH classification based on left ventricular dilatation...

  15. Plann: A command-line application for annotating plastome sequences.

    Science.gov (United States)

    Huang, Daisie I; Cronk, Quentin C B

    2015-08-01

    Plann automates the process of annotating a plastome sequence in GenBank format for either downstream processing or for GenBank submission by annotating a new plastome based on a similar, well-annotated plastome. Plann is a Perl script to be executed on the command line. Plann compares a new plastome sequence to the features annotated in a reference plastome and then shifts the intervals of any matching features to the locations in the new plastome. Plann's output can be used in the National Center for Biotechnology Information's tbl2asn to create a Sequin file for GenBank submission. Unlike Web-based annotation packages, Plann is a locally executable script that will accurately annotate a plastome sequence to a locally specified reference plastome. Because it executes from the command line, it is ready to use in other software pipelines and can be easily rerun as a draft plastome is improved.

  16. High Altitude Long Endurance (HALE) Unmanned Aircraft System (UAS): Pilot Knowledge, Skills and Abilities

    Science.gov (United States)

    2005-01-01

    This report summarizes the initial work accomplished by the ACCESS 5 Human System Integration (HSI) team to identify Unmanned Aircraft System (UAS) Pilot Knowledge, Skill and Ability (KSA), Training and Medical requirements. To derive this information the following tasks were accomplished: a) Mission and Function analyses were performed; b) Applicable FARs and FAA Advisory Circulars (ACs) were reviewed; c) Meetings were conducted with NASA and FAA Human Factors personnel; d) Surveys were completed by ACCESS 5 HSI Working group UA Pilots; e) Coordination meetings were conducted with the ACCESS 5 Policy IPT. The results of these efforts were used to develop a summary of the current qualifications. for an individual to function as a Pilot In Command (PIC) for UAs currently flown by UNITE companies, to develop preliminary Pilot KSAs for each phase of flight, and to delineate preliminary Pilot Training and Medical requirements. These results are to be provided to the Policy IPT to support their development of recommendations for UA Pilot Rating Criteria, training and medical qualifications. It is expected that the initially an instrument rated pilot will be required to serve as the PIC. However, as operational experience is gained, and automation is applied to accomplish various system functions, it is expected that pilot rating criteria could be lessened.

  17. Africa Command: U.S. Strategic Interests and the Role of the U.S. Military in Africa

    National Research Council Canada - National Science Library

    ploch, Lauren

    2007-01-01

    .... national security objectives in Africa and in its surrounding waters. U.S. military involvement on the continent is currently divided among three commands: European Command (EUCOM), Central Command (CENTCOM...

  18. The Role of the NCO Inside the BCT Command Post

    Science.gov (United States)

    2016-11-22

    consists of the 15kw, 30kw and 60kw generators and power plants . Understanding how to operate these generators is only a small part of maintaining...equipment when a printer starting printing or a coffee maker was turned on? Understanding how PDISE configurations distribute loads in order to maintain...maintenance of generators is another consideration. Remember that personnel will not only service power plants that are providing power to the command

  19. A chemical reaction in the movie The Ten Commandments

    Directory of Open Access Journals (Sweden)

    López Pérez, José Pedro;

    2012-04-01

    Full Text Available The study of natural sciences in the second year of Secondary Education must be complemented with a visit to the laboratory, where experiments should be permormed. The curriculum emphasizes the initial basis of Chemistry and the study of reactions. In this paper we describe a laboratory experience, useful for understanding the concept of chemical change. Also, we present the hypothesis that a chemical reaction was used in the classic movie The Ten Commandments.

  20. NARDAC (Naval Regional Data Automation Command) Operations: A Case Study.

    Science.gov (United States)

    1984-09-01

    Long Beach, 1974 Sutmitted in partial fulfillment of the requirements for the degree of MASTER CF SCIENCI IN INFORMATION SYSTIES from the NAVAL...fundamental management strategy in the Navy is I- centralized policy direction , dezentralized program execu- tion and decentralized control of...centralized ADP command which provided high level policy direction . Additionally, the Services maintained a centralized control of automated data systems (ADS

  1. The Ten Commandments tra Vecchio e Nuovo Testamento

    Directory of Open Access Journals (Sweden)

    De Berti Raffaele

    2011-06-01

    Full Text Available Cecil B. DeMille adapted for the screen the biblical text of Exodus twice, and in both cases he devised sophisticated strategies for intersemiotic translation with the aim to create a great show for a popular Christian audience. This is the reason why The Ten Commandments cannot be considered a mere illustration of the biblical story but instead a complex fiction film, which uses the Bible only as a starting point.

  2. An Approach to Command and Control Using Emerging Technologies

    Science.gov (United States)

    2013-06-01

    An Approach To Command and Control Using Emerging Technologies ICCRTS – 044 Dan Carpenter Air Force Research Laboratory / RISA ATTN Dan Carpenter... RISA 525 Brookes Rd Rome, NY 13441 (315) 330-7121 Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the...PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Air Force Research Laboratory / RISA ,525

  3. 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

  4. C3I (Command, Control, Communications and Intelligence) Teradata Study.

    Science.gov (United States)

    1986-03-01

    of the Teradata DBC/1012 -4 database computer to support Command, Control, Communications and Intelligence (C3) functions. The DBC/1012 is an...database machine. The Teradata DBC/1012 has an excellent foreign file capability, good facilities to browse data, and good tools for structured queries...most current C31 systems are tightly coupled. However, when additional functions must be added to current systems, implementing them on a Teradata

  5. TRADOC Annual Command History, 1 January to 31 December 1991

    Science.gov (United States)

    1992-06-01

    of Arab- Islamic theater level forces. Army control was vested in Army Forces Central Command (ARCENT), a reinforced two- corps field army under Lt...RADOC Crisis Actionr Team ... 22)ý,. * Resource Mgt & Plans Dir OC, MITER EV A AUDIT COMIII . COiMMAD HISTORIA OTCINE ATBO-K. Bldg 5 16ý# -MBSATN...0914361 Mr Sullvan Dir ................... 21DCCACDZDMG Hagan DCST.....(83) 5728S800 Mrs Rutledge Del .......p.. 4366 MS Gowe Chi. Ops Or

  6. 'The Danger of Divided Command': British civil and military disputes ...

    African Journals Online (AJOL)

    M.A. thesis, University of Natal, 1985), pp. 47-51; P.B. l30yden and A.J, Guy, 'The British Arrny in Cape Colony and Natal, 1815 - 1877' in. Boyden et ai, 'Ashes and Blood', pp. 44-7; I.F.W. Beckett, 'Military high command in South Africa,. 1854 - 1914' in Boyden et ai, 'Ashes and Blood', pp. 64-5; Dominy, 'Imperial garrison in ...

  7. STS-76 commander Kevin Chilton arrives at SLF

    Science.gov (United States)

    1996-01-01

    STS-76 Mission Commander Kevin P. Chilton arrives at KSC's Shuttle Landing Facility in one of the T-38 jets traditionally flown by the astronaut corps. Along with five fellow crew members, Chilton is looking forward to the launch of the Space Shuttle Atlantis around 3:35 a.m. EST, March 21. One of the primary mission objectives is the third docking between the U.S. Shuttle and the Russian Space Station Mir.

  8. STS-87 Commander Kevin R. Kregel in white room

    Science.gov (United States)

    1997-01-01

    STS-87 Commander Kevin Kregel is assisted with his ascent and re- entry flight suit in the white room at Launch Pad 39B by Danny Wyatt, NASA quality assurance specialist. STS-87 is the fourth flight of the United States Microgravity Payload and Spartan-201. A veteran of two space flights (STS-70 and -78), Kregel has logged more than 618 hours in space.

  9. Network Centric Warfare, Command, and the Nature of War

    Science.gov (United States)

    2009-05-21

    80 Consequently, Frederick‘s army was the first into Silesia in 1740 and first into Saxony 1756.81 Preemption provided Frederick a great advantage in...refinement, of what is developing into a clearer picture of the essence of command. Eisenhower‘s circumstances are again unique; therefore, the analysis...differences, and construct a common picture ,‖ the advantages are unlikely to be that pronounced because understanding is not the same as developing a

  10. USN/USMC Commander’s Quick Reference Legal Handbook

    Science.gov (United States)

    2015-01-01

    deemed to have been earned in the Servicemember’s state of domicile and only that jurisdiction may tax military pay. This does not apply to non...military pay, which may be taxed in the jurisdiction in which the pay was earned , in the state which the Servicemember is currently living and the... infidelity . Waivers are processed through the Defense Finance Accounting Service (DFAS) in accordance with reference (b).  COMMAND ACTION UNDER

  11. Mission Command in the Joint Task Force -- Port Opening

    Science.gov (United States)

    2015-06-12

    provide full disclosure, those interviewees are assigned pseudonyms in the interest of privacy and referred to as “Army Colonel A” or “Navy Captain B... pseudonym assigned to an Army O6 well versed in both Global Response Force (GRF) operations, JTF-PO operations, and mission command philosophy, expressed...study will be assigned a pseudonym (e.g. Army Colonel A) associated with their data. Complete confidentiality cannot be promised to subjects

  12. Manual command component with tactile and/or kinesthetic feedback

    International Nuclear Information System (INIS)

    Foumier, R.

    1995-01-01

    The invention concerns a manual command component designed to be use by a human hand in order to control a slave system, with a tactile and/or kinesthetic feedback. It is composed by a handle and by piece(s) for the feedback. The handle contains a captor to signalize the move and the speed. The signals are transmitted to the slave system. The later send feedbacks which are transformed in a couple for the handle. (TEC)

  13. Predictions not commands: active inference in the motor system

    OpenAIRE

    Adams, Rick A.; Shipp, Stewart; Friston, Karl J.

    2012-01-01

    The descending projections from motor cortex share many features with top-down or backward connections in visual cortex; for example, corticospinal projections originate in infragranular layers, are highly divergent and (along with descending cortico-cortical projections) target cells expressing NMDA receptors. This is somewhat paradoxical because backward modulatory characteristics would not be expected of driving motor command signals. We resolve this apparent paradox using a functional cha...

  14. Fit for Command: Military Leadership Attributes for Small Wars

    Science.gov (United States)

    2013-04-18

    Six essential elements of leadership. Marine Corps wisdom of a Medal of Honor recipient . Annapolis: Naval Institute Press, 2011. Headquarters...question of command. Counterinsurgency from the Civil War to Iraq. New Haven: Yale University Press, 2009. Nagl, John A. Learning to eat soup with a... recipient (Annapolis: Naval Institute Press, 2011), page 33. 104 “Former Yugoslavia – UNPROFOR,” United Nations Department of Public Information

  15. Commande floue adaptative directe stable étendue appliquée à la ...

    African Journals Online (AJOL)

    Les résultats obtenus montrent que la commande floue adaptative directe stable étendue a prouvé une grande efficacité et une bonne robustesse en présence des variations paramétriques et de perturbations. Mots clé: Machine asynchrone- Systèmes flous- Commande par logique floue- Commande adaptative- lois ...

  16. Air Force Commanders and Barriers to Entry into a Doctoral Business Program

    Science.gov (United States)

    Williams, Tony; LeMire, Steven D.

    2011-01-01

    The authors examined professionally qualified Air Force commanders' barriers to entry into a business doctoral degree program related to the factors of time, financial means, academics, and motivation. Of the 116 present commanders, 63% were interested in pursuing a doctorate in business. For the commanders interested in obtaining a doctorate…

  17. 32 CFR Appendix E to Part 247 - DoD Command Newspaper and Magazine Review System

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false DoD Command Newspaper and Magazine Review System... ENTERPRISE PUBLICATIONS Pt. 247, App. E Appendix E to Part 247—DoD Command Newspaper and Magazine Review System A. Purpose. The purpose of the DoD command newspaper and magazine review system is to assist...

  18. Guidelines for Development of a Base Commander’s Manual for Facilities Management

    Science.gov (United States)

    1988-09-01

    of the Commander’s job in facilities management ?, (2) What information sources are available to prepare the new commander for these responsibilities...Commanders say they need to know about facilities management and civil engineering operations?, (5) where can this additional information be found?, (6) How

  19. 32 CFR 700.722 - Administration and discipline: Staff unassigned to an administrative command.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Administration and discipline: Staff unassigned... REGULATIONS AND OFFICIAL RECORDS Commanders In Chief and Other Commanders Administration and Discipline § 700.722 Administration and discipline: Staff unassigned to an administrative command. (a) When it is not...

  20. Boeing turns over P6 ITS to NASA and commander of STS-97

    Science.gov (United States)

    2000-01-01

    In the Space Station Processing Facility, workers applaud the turnover of the P6 Integrated Truss Structure by International Space Station ground operations to the NASA shuttle integration team in a special ceremony. Standing in front are STS-97 Mission Specialists Joe Tanner and Carlos Noriega plus Pilot Mike Broomfield. Behind and left of Tanner is Mission Specialist Marc Garneau. Mission STS-97is the sixth construction flight to the International Space Station. Its payload includes a photovoltaic (PV) module, with giant solar arrays that will provide power to the Station. The mission involves two spacewalks to complete the solar array connections. STS-97 is scheduled to launch Nov. 30 at 10:05 p.m. EST.

  1. Rebuilding the US Health Left

    Directory of Open Access Journals (Sweden)

    Victor W. Sidel, MD

    2010-02-01

    Full Text Available With this issue Social Medicine begins a series of invited papers on the topic: “Rebuilding the US Health Left.” In this editorial we will outline our vision for this series. We undertake this project aware that our good friend and mentor, Dr. Walter Lear, one of the leading health activists of the 20th century, lies critically ill. Walter was the creator and custodian of the US Health Left Archives, a collection that is now with the University of Pennsylvania library. The collection reminds us of the important role left health care workers played in US history throughout the 20th century. They advocated for a national health program (Committee on the Costs of Medical Care, Physicians Forum, Medical Care Section/APHA, HealthPAC, Physicians for a National Health Program, National Physicians Alliance, provided international solidarity (American Soviet Medical Society, international brigades during the Spanish Civil War, Central American Solidarity Movement, Committee to Help Chilean Health Workers, Doctors for Global Health, traced the connections between disease and social class (Sigerist Circle, Spirit of 1848, APHA, fought for workers’ health (Councils for Occupational Safety and Health; Occupational Health and Safety Section, APHA participated in anti-war movements (Medical Committee for Human Rights, Physicians for Social Responsibility, International Physicians for the Prevention of Nuclear War, created new models of health care delivery (Health Cooperatives, Prepaid Health Maintenance Organizations, Community Health Centers, National Health Service Corps, Free Clinics, were central to the struggle for women’s rights (Planned Parenthood, Physicians for Reproductive Choice and Health, supported the civil rights movement both in medicine and in the broader society (National Medical Association, Medical Committee for Human Rights, played key roles in the movement for gay rights (ACT-UP, Gay & Lesbian Medical Association, Lesbian, Gay

  2. Launch Vehicle Manual Steering with Adaptive Augmenting Control In-flight Evaluations Using a Piloted Aircraft

    Science.gov (United States)

    Hanson, Curt

    2014-01-01

    An adaptive augmenting control algorithm for the Space Launch System has been developed at the Marshall Space Flight Center as part of the launch vehicles baseline flight control system. A prototype version of the SLS flight control software was hosted on a piloted aircraft at the Armstrong Flight Research Center to demonstrate the adaptive controller on a full-scale realistic application in a relevant flight environment. Concerns regarding adverse interactions between the adaptive controller and a proposed manual steering mode were investigated by giving the pilot trajectory deviation cues and pitch rate command authority.

  3. Artificial Intelligence Applied to the Command, Control, Communications, and Intelligence of the U.S. Central Command.

    Science.gov (United States)

    1983-06-06

    these components will be presented. 4.17 °°,. CHAPTER III FOOTNOTES 1. Arron Barr and Edward A. Feigenbaum, eds., Te Handbook gf Artificial Inteligence ol...RD-R137 205 ARTIFICIAL INTELLIGENCE APPLIED TO THE COMIMAND CONTROL i/i COMMUNICATIONS RND..(U) ARMY WAR COLL CARLISLE BARRACKS U PA J N ENVART 06...appropriate mlitary servic or *swesmment aency. ARTIFICIAL INTELLIGENCE APPLIED TO THE COMMAND, CONTROL, COMMUNICATIONS, AND INTELLIGENCE OF THE U.S. CENTRAL

  4. Job satisfaction among South African aircraft pilots

    Directory of Open Access Journals (Sweden)

    C. Hoole

    2003-10-01

    Full Text Available The importance of job satisfaction to human beings is a widely studied phenomenon, due to the assumption that job satisfaction is a major contributor to the well-being of employees and to several organisational outcomes. Most of these studies have focused on the influence of organisational variables on job satisfaction. Few studies have investigated the relationship between pilot-related factors and the job satisfaction levels of aviators. In a study of 704 South African pilots, significant differences were found in job satisfaction levels with regard to the nature of a pilot’s flying duty, area(s of operation, type(s of licence and level of command. Opsomming Werkstevredenheid en die belangrikheid daarvan vir die mens is ‘n onderwerp waaroor navorsing dikwels gedoen word. Die rede hiervoor is die aanname dat werkstevredenheid ‘n belangrike bydraende faktor is tot werknemerswelsyn en verskeie organisatoriese uitkomste. Die meeste van hierdie studies het gekonsentreer op die invloed van organisatoriese veranderlikes op werkstevredenheid. Min navorsing is egter gedoen oor die verband tussen vliegverwante veranderlikes en die vlakke van werkstevredenheid van vlieëniers. In ‘n studie van 704 Suid-Afrikaanse vlieëniers is beduidende verskille gevind tussen die werkstevredenheidsvlakke van vlieëniers met betrekking tot die aard van vlieëniers se vliegtaak, area(s van werksaamheid, soort(e lisensie(s en vlak van bevelvoering.

  5. Study and realisation of cabled interfaces for the control and command of the Saturne cyclotron

    International Nuclear Information System (INIS)

    Devailly, Jean

    1975-01-01

    This research thesis addressed the assessment of needs, design and realisation of some hardware used by the Saturne cyclotron to solve problems of command and control while using connections developed for the Saturne's computer. After some generalities (description of Saturne, requirements and constraints, general statements about acquisitions and commands, selection of the acquisition and command system, codes), the author presents the different hardware for analog acquisitions, digital acquisitions, analog commands, digital commands, all-or-none control, simulators, amplifiers and memories. He reports some examples: magnetic measurements, control of ejection currents, programs. He finally presents the developed hardware

  6. Net Zero Pilot Program Lights the Path to Big Savings in Guam

    Energy Technology Data Exchange (ETDEWEB)

    PNNL

    2016-11-03

    Case study describes how the Army Reserve 9th Mission Support Command (MSC) reduced lighting energy consumption by 62% for a total savings of 125,000 kWh and more than $50,000 per year by replacing over 400 fluorescent troffers with 36 W LED troffers. This project was part of the Army Reserve Net Zero Pilot Program, initiated in 2013, to reduce energy and water consumption, waste generation, and utility costs.

  7. THE PARTICULARITIES OF THE COST CALCULATION METHOD ON COMMANDS IN FURNITURE INDUSTRY

    Directory of Open Access Journals (Sweden)

    Felicia Sabou

    2014-10-01

    Full Text Available The paper present the importance of the method on commands in cost calculation and the particularities of the cost calculation method on commands in the furniture industry. This paper presents a hypotetical study on the method on commands, considering the observations made during 2013-2014, on how it is organized and managed accounts management using method on commands.By presenting this hypothetical model about the accounting in management accounting using the method on commands, the paper contributes to the correct application of this method in practice, specifically in management accounting in companies from the furniture industry. In my opinion the method on commands is an appropriate method for achieving management accounting for companies that have as main activity the production of furniture. When applying the method on commands in cost calculation and in management accounting, the companies must to consider the particularities of the cost calculation, in the furniture industry, like: technical and economic factors from this sector, the technical details of each command, the codification of the commands, planning materials and labor costs for each command, monitoring and recording production costs, registration of the direct costs, distribution of the indirect costs on commands, registration of the indirect costs and registration in management accounting.

  8. Left-handed Children in Singapore.

    Science.gov (United States)

    Gan, Linda

    1998-01-01

    Used teacher questionnaires to examine incidence of left-handedness in nearly 2,800 Singaporean children, racial differences in this left-handed population, and educational provisions in preschool and primary school. Findings indicated that 7.5% of preschoolers and 6.3% of primary children were left-handed, with a higher proportion being Chinese…

  9. The Left-Handed: "Their Sinister" History.

    Science.gov (United States)

    Costas, Elaine Fowler

    The history of left-handedness can provide teachers and parents a better understanding of left-handed children and give those children more pride in their difference. No child should be made to feel that he or she is abnormal because of using the left hand, although some specific instruction for these students is necessary in handwriting. Many…

  10. Man/terminal interaction evaluation of computer operating system command and control service concepts. [in Spacelab

    Science.gov (United States)

    Dodson, D. W.; Shields, N. L., Jr.

    1978-01-01

    The Experiment Computer Operating System (ECOS) of the Spacelab will allow the onboard Payload Specialist to command experiment devices and display information relative to the performance of experiments. Three candidate ECOS command and control service concepts were reviewed and laboratory data on operator performance was taken for each concept. The command and control service concepts evaluated included a dedicated operator's menu display from which all command inputs were issued, a dedicated command key concept with which command inputs could be issued from any display, and a multi-display concept in which command inputs were issued from several dedicated function displays. Advantages and disadvantages are discussed in terms of training, operational errors, task performance time, and subjective comments of system operators.

  11. In hemiblock African aircrew Left anterior South

    African Journals Online (AJOL)

    Subjects and'methods. All airline, airforce and commercial pilots have regular medical examinations at the Institute for Aviation Medicine. At each visit a full history is taken and a medical examination per-. ~o~~ed. A maximal stress ECG and chest radiography are. mltJally performed every 5 years until pilots reach the age of.

  12. Pengembangan Bioelectrical Impedance Sebagai Control Commands Pengaturan Kecepatan Gerak Kursi Roda Dengan Metoda PID Controller

    Directory of Open Access Journals (Sweden)

    Juli Sardi

    2014-09-01

    Full Text Available In the present study, bioimpedance signals of human body was utilized to control speed of a wheelchair movement. A bioimpedance is electrically passive part contained the body tissues. The research is one of alternative solutions for patients with paralysis of the upper and lower limb. Firstly, design of system of the research consisted of bioimpedance measuring instruments and a mechanical design of the wheelchair. Bioimpedance measurement was performed by injecting a sinusoidal current source of 0.5 mArms with a frequency of 50 kHz to muscle tissue (shoulder to obtain the output voltage in the range of 0-5 Vdc. With impulse and manual thresholding methods, the voltage signal was classified into several controls command to adjust the speed and direction of the wheelchair control based on PID Controller. The experimental result of the research was realization of bioimpedance signal that used as a reference to control the direction and speed of the wheelchair with a success rate of 86.7 %. A wheelchair velocity was classified into three types of motion, namely slow, medium and fast. Slow speed has a rated speed of 30 Cm/s, medium speed value speed of 40 Cm/s and fast speed value of 50 Cm/s. The wheelchair can also turn to the left and the right in accordance with the wishes of wheelchair user beside to moving forward.

  13. Flavoured Dark Matter moving left

    Science.gov (United States)

    Blanke, Monika; Das, Satrajit; Kast, Simon

    2018-02-01

    We investigate the phenomenology of a simplified model of flavoured Dark Matter (DM), with a dark fermionic flavour triplet coupling to the left-handed SU(2) L quark doublets via a scalar mediator. The DM-quark coupling matrix is assumed to constitute the only new source of flavour and CP violation, following the hypothesis of Dark Minimal Flavour Violation. We analyse the constraints from LHC searches, from meson mixing data in the K, D, and B d,s meson systems, from thermal DM freeze-out, and from direct detection experiments. Our combined analysis shows that while the experimental constraints are similar to the DMFV models with DM coupling to right-handed quarks, the multitude of couplings between DM and the SM quark sector resulting from the SU(2) L structure implies a richer phenomenology and significantly alters the resulting impact on the viable parameter space.

  14. Astronauts Armstrong and Scott arrive at Hickam Field, Hawaii

    Science.gov (United States)

    1966-01-01

    Astronauts Neil A. Armstrong (center), command pilot, and David R. Scott, pilot, arrive at Hickam Field, Hawaii on their way from Naha, Okinawa, to Cape Kennedy, Florida. Astronaut Walter M. Schirra Jr. is at extreme left.

  15. Astronauts Armstrong and Scott during photo session outside KSC

    Science.gov (United States)

    1966-01-01

    Astronauts Neil A. Armstrong (left), command pilot, and David R. Scott, pilot, the Gemini 8 prime crew, during a photo session outside the Kennedy Space Center (KSC) Mission Control Center. They are standing in front of a radar dish.

  16. Human Factors in Command-and-Control System Procurement,

    Science.gov (United States)

    1985-12-01

    spacing, colour coding, etc. By contrast, design guidelines for graphical displays are deficient (Smith 1980). Similarly, the research concerning the...pilot. IEEE Transactions on Systems. Man and Cybernetics, 1981, 11, 465-480. HOLLN GEL, E. and MOODS , D.D. Cognitive systems engineering : new wine

  17. India's nuclear command and control: perspectives from organisation theory

    International Nuclear Information System (INIS)

    Sasikumar, Shanmugasundaram

    2010-01-01

    Command and control of nuclear weapons was the edifice upon which great power nuclear strategy was based. Empirical Cold War research later proved that this edifice was, in fact, only a power keg. Therefore, US non-proliferation-minded analysts propounded logical reasons for their claim that new nuclear nations will be unable to demonstrate prudence in nuclear weapons management. The unique Indian case, pronounced from the organisation theory perspective, proves to the contrary. India's nuclear organisation is not a static entity; its unique strategic culture together with a political standard operating procedure for nuclear weapons management reduces the exaggerated possibility of any catastrophe. (author)

  18. Operational Command and Control of Joint Task Force Cyberspace Operations

    Science.gov (United States)

    2008-05-27

    is the “coordination and cooperation towar objectives”55 which “can be achieved either through Unity of Command ( UoC ) or through cooperation.”56...According to Dr. Vego, “the highest degree of effectiveness is ensured by having UoE though UoC ” and “failure to establish UoC results in a state of...offers an adversary the ability to do the same to friendly forces. According to Dr. Vego, “without [ UoC ] the [JTF] cannot bring all available forces to

  19. General Curtis E. Lemay on Leadership and Command

    Science.gov (United States)

    2010-06-01

    Mission with LeMay, 439. 73 Scott Douglas Sagan , The Limits of Safety: Organizations, Accidents, and Nuclear Weapons, Princeton Studies in...anyone in the room, including himself. And he didn’t argue with them. He sat there and listened until they were through. Colonel Carl Norcross...act. Everybody has his say. If you think your group commander is a stupid son-of-a- bitch, now is the time to say it. And why.’”39 Colonel Carl

  20. Plant Habitat Telemetry / Command Interface and E-MIST

    Science.gov (United States)

    Walker, Uriae M.

    2013-01-01

    Plant Habitat (PH) is an experiment to be taken to the International Space Station (ISS) in 2016. It is critical that ground support computers have the ability to uplink commands to control PH, and that ISS computers have the ability to downlink PH telemetry data to ground support. This necessitates communication software that can send, receive, and process, PH specific commands and telemetry. The objective of the Plant Habitat Telemetry/ Command Interface is to provide this communication software, and to couple it with an intuitive Graphical User Interface (GUI). Initial investigation of the project objective led to the decision that code be written in C++ because of its compatibility with existing source code infrastructures and robustness. Further investigation led to a determination that multiple Ethernet packet structures would need to be created to effectively transmit data. Setting a standard for packet structures would allow us to distinguish these packets that would range from command type packets to sub categories of telemetry packets. In order to handle this range of packet types, the conclusion was made to take an object-oriented programming approach which complemented our decision to use the C++ programming language. In addition, extensive utilization of port programming concepts was required to implement the core functionality of the communication software. Also, a concrete understanding of a packet processing software was required in order to put aU the components of ISS-to-Ground Support Equipment (GSE) communication together and complete the objective. A second project discussed in this paper is Exposing Microbes to the Stratosphere (EMIST). This project exposes microbes into the stratosphere to observe how they are impacted by atmospheric effects. This paper focuses on the electrical and software expectations of the project, specifically drafting the printed circuit board, and programming the on-board sensors. The Eagle Computer-Aided Drafting

  1. Deductive Sensemaking Principles Using Personal Constructs of the Field Commanders

    Science.gov (United States)

    2007-06-01

    Aerospace, 2005 IEEE Conference (March 5-12). IEEE (0-7803-8870-4), 1-19. Popper , K.L. (1994). The Myth of the Framework: In defense of science and...it makes inductive generalizations from the accumulated facts. These are the laws of science. (Francis Bacon ) Hypothetico-Deductivism: Science...happening out there syndrome” M E TT-TC The Adversary P M E S II SWEAT-MS Short-sight: The commander relies on short-term goals; Lacks discernment or

  2. STS-87 Commander Kevin R. Kregel suits up

    Science.gov (United States)

    1997-01-01

    STS-87 Commander Kevin Kregel sits in his launch and entry suit in the Operations and Checkout Building holding a cap of his sons soccer team of which Kregel is the coach. Shortly, he and the five other crew members of STS-87 will depart for Launch Pad 39B, where the Space Shuttle Columbia awaits liftoff on a 16-day mission to perform microgravity and solar research. A veteran of two space flights (STS-70 and -78), Kregel has logged more than 618 hours in space.

  3. A Commander’s Strategy for Social Media

    Science.gov (United States)

    2011-01-01

    social media and new media, may prove as profound as any of these inventions. We must therefore observe and adjust our information strategies in order not to go under. One of the challenges that commanders now face is to develop strategies that recognize the shifts in the nature of warfare resulting from social media . There are already examples of militaries that have ignored the realities and have suffered. The effective use of social media may have the potential to help the Armed Forces better understand the environment in

  4. Using LTE Networks for UAV Command and Control Link

    DEFF Research Database (Denmark)

    Nguyen, Huan Cong; Amorim, Rafhael Medeiros de; Wigard, Jeroen

    2017-01-01

    interference coordination schemes. In addition, ideal Interference Cancellation (IC) scheme with ability to remove completely the dominant interferer shows less effective for UAVs than for users on the ground. On the other hand, macro network diversity has very good potential for drones, as not only......In this paper we investigate the ability of Long-Term Evolution (LTE) network to provide coverage for Unmanned Aerial Vehicles (UAVs) in a rural area, in particular for the Command and Control (C2) downlink. The study takes into consideration the dependency of the large-scale path loss...

  5. The Role of a Commander in Military Lessons Learned Systems

    Directory of Open Access Journals (Sweden)

    Zenon Waliński

    2015-06-01

    Full Text Available The aim of the paper is to investigate the role of a commander in military Lessons Learned systems. In order to achieve the aim, the paper presents (1 the architecture of the Lessons Learned capabilities in the U.S. Army, NATO and the Polish Armed Forces, (2 the commander’s role in the Lessons Learned process (3 the commander’s role in fostering Lessons Learned organisation culture. The paper is based on multiple case study analysis including Lessons Learned systems in NATO, the U.S. Army and the Polish Armed Forces.

  6. Pilot Weather Reports

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Aviation weather reports relayed from pilots to FAA air traffic controllers or National Weather Service personnel. Elements include sky cover, turbulence, wind...

  7. CERN pilot greenhouse

    CERN Multimedia

    1983-01-01

    This pilot installation was situated near Bld. BA6 opposite to the main entrance of the Meyrin site, with respect to Route de Meyrin. See Weekly Bulletin 3/83, and also photo 8305594X, 8505898X, 8302200.

  8. 78 FR 53109 - Security Zones; Naval Base Point Loma; Naval Mine Anti-Submarine Warfare Command; San Diego Bay...

    Science.gov (United States)

    2013-08-28

    ...-AA87 Security Zones; Naval Base Point Loma; Naval Mine Anti-Submarine Warfare Command; San Diego Bay... Anti-Submarine Warfare Command to protect the relocated marine mammal program. These security zone... the Port, The Commander of Naval Base Point Loma, the Commander of the Naval Mine Anti Submarine...

  9. Electronic Control System Of Home Appliances Using Speech Command Words

    Directory of Open Access Journals (Sweden)

    Aye Min Soe

    2015-06-01

    Full Text Available Abstract The main idea of this paper is to develop a speech recognition system. By using this system smart home appliances are controlled by spoken words. The spoken words chosen for recognition are Fan On Fan Off Light On Light Off TV On and TV Off. The input of the system takes speech signals to control home appliances. The proposed system has two main parts speech recognition and smart home appliances electronic control system. Speech recognition is implemented in MATLAB environment. In this process it contains two main modules feature extraction and feature matching. Mel Frequency Cepstral Coefficients MFCC is used for feature extraction. Vector Quantization VQ approach using clustering algorithm is applied for feature matching. In electrical home appliances control system RF module is used to carry command signal from PC to microcontroller wirelessly. Microcontroller is connected to driver circuit for relay and motor. The input commands are recognized very well. The system is a good performance to control home appliances by spoken words.

  10. Do domestic dogs interpret pointing as a command?

    Science.gov (United States)

    Scheider, Linda; Kaminski, Juliane; Call, Josep; Tomasello, Michael

    2013-05-01

    Domestic dogs comprehend human gestural communication flexibly, particularly the pointing gesture. Here, we examine whether dogs interpret pointing informatively, that is, as simply providing information, or rather as a command, for example, ordering them to move to a particular location. In the first study a human pointed toward an empty cup. In one manipulation, the dog either knew or did not know that the designated cup was empty (and that the other cup actually contained the food). In another manipulation, the human (as authority) either did or did not remain in the room after pointing. Dogs ignored the human's gesture if they had better information, irrespective of the authority's presence. In the second study, we varied the level of authority of the person pointing. Sometimes this person was an adult, and sometimes a young child. Dogs followed children's pointing just as frequently as they followed adults' pointing (and ignored the dishonest pointing of both), suggesting that the level of authority did not affect their behavior. Taken together these studies suggest that dogs do not see pointing as an imperative command ordering them to a particular location. It is still not totally clear, however, if they interpret it as informative or in some other way.

  11. Your wish is my command programming by example

    CERN Document Server

    2001-01-01

    As user interface designers, software developers, and yes-as users, we all know the frustration that comes with using "one size fits all" software from off the shelf. Repeating the same commands over and over again, putting up with an unfriendly graphical interface, being unable to program a new application that you thought of yourself-these are all common complaints. The inflexibility of today''s computer interfaces makes many people feel like they are slaves to their computers. Shouldn''t it be the other way around? Why can''t technology give us more "custom-fitting" software? On the horizon is a new technology that promises to give ordinary users the power to create and modify their own programs. Programming by example (PBE) is a technique in which a software agent records a user''s behavior in an interactive graphical interface, then automatically writes a program that will perform that behavior for the user. Your Wish is My Command: Programming by Example takes a broad look at this new technology. In the...

  12. Data Analysis & Statistical Methods for Command File Errors

    Science.gov (United States)

    Meshkat, Leila; Waggoner, Bruce; Bryant, Larry

    2014-01-01

    This paper explains current work on modeling for managing the risk of command file errors. It is focused on analyzing actual data from a JPL spaceflight mission to build models for evaluating and predicting error rates as a function of several key variables. We constructed a rich dataset by considering the number of errors, the number of files radiated, including the number commands and blocks in each file, as well as subjective estimates of workload and operational novelty. We have assessed these data using different curve fitting and distribution fitting techniques, such as multiple regression analysis, and maximum likelihood estimation to see how much of the variability in the error rates can be explained with these. We have also used goodness of fit testing strategies and principal component analysis to further assess our data. Finally, we constructed a model of expected error rates based on the what these statistics bore out as critical drivers to the error rate. This model allows project management to evaluate the error rate against a theoretically expected rate as well as anticipate future error rates.

  13. General Nobile and the Airship Italia: No Second-In-Command

    Science.gov (United States)

    Bendrick, Gregg A.

    2017-01-01

    The airship Italia, commanded by General Umberto Nobile, crashed during its return flight from the North Pole in 1928. Prior work has demonstrated the possibility that this crash was fatigue-related, due to significant sleep-deprivation on the part of its Commander, and to resulting errors in cognition and judgment. However, the underlying cause of the fatigue was likely due to the fact that the Commander did not have a Second-In-Command on board to take over duties while the Commander was allowed to rest. At that time the Second-In-Command was a formally designated position, and according to Nobiles previous writings was considered to be a necessary crew member on an airship.

  14. Compression syndrome of the left renal vein

    Energy Technology Data Exchange (ETDEWEB)

    Justich, E.

    1982-04-01

    Severe compression of the left renal vein produces a pressure gradient between it and the inferior vena cava and results in changes in haemodynamics. The cause of the narrowing is usually the aorta, less commonly the superior mesenteric artery. Compression of the left renal vein may be responsible for a number of abnormalities such as primary varicoceles, primary varices of the ovarian, renal, pelvic and ureteric veins on the left, the more frequent occurrence of unilateral renal vein thrombosis on the left and the development of renovascular hypertension. One hundred and twenty-three selective phlebograms of the left renal vein and CT examinations of this structure in a further 87 patients acting as a control group were carried out. The significance of compression of the left renal vein as an aetiological factor in the development of the above mentioned abnormalities is discussed.

  15. Multi-Touch Interaction for Robot Command and Control

    Science.gov (United States)

    2010-12-01

    developing a Multi-robot Operator Control Unit (MOCU) with capabilities in the land, air, sea , and undersea robot domains (Bruch, 2006). This modular...also a scroll wheel on the left side of the handle that adjusts the robot’s maximum speed. As the joystick does not have enough buttons to fulfill all...Control Button width + padding Buttons for tracking and movement Basis for Circle 1/3 Distance Index to Thumb Dead Band Zoom Speed Reset ADR Up Down Left

  16. Multiplicativity of left centralizers forcing additivity

    Directory of Open Access Journals (Sweden)

    Mohammad Sayed Tammam El-Sayiad

    2014-01-01

    Full Text Available A multiplicative left centralizer for an associative ring R is a map satisfying T(xy = T\\(xy for all x,y in R. T is not assumed to be additive. In this paper we deal with the additivity of the multiplicative left centralizers in a ring which contains an idempotent element. Specially, we study additivity for multiplicative left centralizers in prime and semiprime rings which contain an idempotent element.

  17. The Criticality of Cyber Defense to Operational Commanders

    Science.gov (United States)

    2012-05-04

    service attacks. Viruses , worms, Trojan horses , and logic bombs are types of malware that enable attackers to gain access and wreak havoc to networks...Fighter project and copied several terabytes of design and electronic systems data. 52 Third, in 2011, a virus capable of copying every pilot...2009, accessed May 1, 2012, http://online.wsj.com/article/SB124027491029837401.html. 53 Noah Shachtman, "Computer Virus Hits U.S. Drone Fleet

  18. Evaluation of Digital Checklists for Command and Control Operations

    Science.gov (United States)

    2016-01-01

    advances allow innovative solutions to checklists in numerous contexts. For example, in the aviation industry , numerous military and civil pilots are...2011). Systematic review of safety checklists for use by medical care teams in acute hospital settings- limited evidence of effectiveness. BMC...Implications for decision making. In Proceedings of the Human Factors and Ergonomics Society Annual Meeting (Vol. 36, No. 1, pp. 7-11). SAGE

  19. Ubuntu Linux Toolbox 1000 + Commands for Ubuntu and Debian Power Users

    CERN Document Server

    Negus, Christopher

    2008-01-01

    In this handy, compact guide, you'll explore a ton of powerful Ubuntu Linux commands while you learn to use Ubuntu Linux as the experts do: from the command line. Try out more than 1,000 commands to find and get software, monitor system health and security, and access network resources. Then, apply the skills you learn from this book to use and administer desktops and servers running Ubuntu, Debian, and KNOPPIX or any other Linux distribution.

  20. Modeling and simulating command and control for organizations under extreme situations

    CERN Document Server

    Moon, Il-Chul; Kim, Tag Gon

    2013-01-01

    Commanding and controlling organizations in extreme situations is a challenging task in military, intelligence, and disaster management. Such command and control must be quick, effective, and considerate when dealing with the changing, complex, and risky conditions of the situation. To enable optimal command and control under extremes, robust structures and efficient operations are required of organizations. This work discusses how to design and conduct virtual experiments on resilient organizational structures and operational practices using modeling and simulation. The work illustrates key a

  1. User Participation in Pilot Implementation

    DEFF Research Database (Denmark)

    Torkilsheyggi, Arnvør Martinsdóttir á; Hertzum, Morten

    2014-01-01

    Pilot implementations provide users with real-work experiences of how a system will affect their daily work before the design of the system is finalized. On the basis of a pilot implementation of a system for coordinating the transport of patients by hospital porters, we investigate pilot...... the use of the pilot system because the porters and nurses learned about their needs throughout the pilot implementation, not just during use. Finally, we discuss how the scope and duration of a pilot implementation influence the conditions for participation....

  2. Anarchy, socialism and a Darwinian left.

    Science.gov (United States)

    Clarke, Ellen

    2006-03-01

    In A Darwinian left Peter Singer aims to reconcile Darwinian theory with left wing politics, using evolutionary game theory and in particular a model proposed by Robert Axelrod, which shows that cooperation can be an evolutionarily successful strategy. In this paper I will show that whilst Axelrod's model can give support to a kind of left wing politics, it is not the kind that Singer himself envisages. In fact, it is shown that there are insurmountable problems for the idea of increasing Axelrodian cooperation within a welfare state. My surprising conclusion will be that a Darwinian left worthy of the name would be anarchistic.

  3. What is Beyond Right/Left?

    DEFF Research Database (Denmark)

    Dyrberg, Torben Bech

    2009-01-01

    The article looks at New Labour's move beyond right/left in the mid/late 1990s, which is an occasion to spell out the nature of right/left and what it means for democracy. In contrast to both defenders and critics of this move I argue in the first part that right/left is not an empty label bound up...... right/left. I argue that the new hegemonic orientation is that of front/back, which designs political renewal as a response to the social changes cutting across the outdated lines of contestation of partisan politics. The democratic problem of this move lies in squeezing politics between technocratic...

  4. AMO EXPRESS: A Command and Control Experiment for Crew Autonomy

    Science.gov (United States)

    Stetson, Howard K.; Frank, Jeremy; Cornelius, Randy; Haddock, Angie; Wang, Lui; Garner, Larry

    2015-01-01

    NASA is investigating a range of future human spaceflight missions, including both Mars-distance and Near Earth Object (NEO) targets. Of significant importance for these missions is the balance between crew autonomy and vehicle automation. As distance from Earth results in increasing communication delays, future crews need both the capability and authority to independently make decisions. However, small crews cannot take on all functions performed by ground today, and so vehicles must be more automated to reduce the crew workload for such missions. NASA's Advanced Exploration Systems Program funded Autonomous Mission Operations (AMO) project conducted an autonomous command and control demonstration of intelligent procedures to automatically initialize a rack onboard the International Space Station (ISS) with power and thermal interfaces, and involving core and payload command and telemetry processing, without support from ground controllers. This autonomous operations capability is enabling in scenarios such as a crew medical emergency, and representative of other spacecraft autonomy challenges. The experiment was conducted using the Expedite the Processing of Experiments for Space Station (EXPRESS) rack 7, which was located in the Port 2 location within the U.S Laboratory onboard the International Space Station (ISS). Activation and deactivation of this facility is time consuming and operationally intensive, requiring coordination of three flight control positions, 47 nominal steps, 57 commands, 276 telemetry checks, and coordination of multiple ISS systems (both core and payload). The autonomous operations concept includes a reduction of the amount of data a crew operator is required to verify during activation or de-activation, as well as integration of procedure execution status and relevant data in a single integrated display. During execution, the auto-procedures provide a step-by-step messaging paradigm and a high level status upon termination. This

  5. Command Interface ASIC - Analog Interface ASIC Chip Set

    Science.gov (United States)

    Ruiz, Baldes; Jaffe, Burton; Burke, Gary; Lung, Gerald; Pixler, Gregory; Plummer, Joe; Katanyoutanant,, Sunant; Whitaker, William

    2003-01-01

    A command interface application-specific integrated circuit (ASIC) and an analog interface ASIC have been developed as a chip set for remote actuation and monitoring of a collection of switches, which can be used to control generic loads, pyrotechnic devices, and valves in a high-radiation environment. The command interface ASIC (CIA) can be used alone or in combination with the analog interface ASIC (AIA). Designed primarily for incorporation into spacecraft control systems, they are also suitable for use in high-radiation terrestrial environments (e.g., in nuclear power plants and facilities that process radioactive materials). The primary role of the CIA within a spacecraft or other power system is to provide a reconfigurable means of regulating the power bus, actuating all valves, firing all pyrotechnic devices, and controlling the switching of power to all switchable loads. The CIA is a mixed-signal (analog and digital) ASIC that includes an embedded microcontroller with supporting fault-tolerant switch control and monitoring circuitry that is capable of connecting to a redundant set of interintegrated circuit (I(sup 2)C) buses. Commands and telemetry requests are communicated to the CIA. Adherence to the I(sup 2)C bus standard helps to reduce development costs by facilitating the use of previously developed, commercially available components. The AIA is a mixed-signal ASIC that includes the analog circuitry needed to connect the CIA to a custom higher powered version of the I(sup 2)C bus. The higher-powered version is designed to enable operation with bus cables longer than those contemplated in the I(sup 2)C standard. If there are multiple higher-power I(sup 2)C-like buses, then there must an AIA between the CIA and each such bus. The AIA includes two identical interface blocks: one for the side-A I(sup 2)C clock and data buses and the other for the side B buses. All the AIAs on each side are powered from a common power converter module (PCM). Sides A and B

  6. DIRAC universal pilots

    Science.gov (United States)

    Stagni, F.; McNab, A.; Luzzi, C.; Krzemien, W.; Consortium, DIRAC

    2017-10-01

    In the last few years, new types of computing models, such as IAAS (Infrastructure as a Service) and IAAC (Infrastructure as a Client), gained popularity. New resources may come as part of pledged resources, while others are in the form of opportunistic ones. Most but not all of these new infrastructures are based on virtualization techniques. In addition, some of them, present opportunities for multi-processor computing slots to the users. Virtual Organizations are therefore facing heterogeneity of the available resources and the use of an Interware software like DIRAC to provide the transparent, uniform interface has become essential. The transparent access to the underlying resources is realized by implementing the pilot model. DIRAC’s newest generation of generic pilots (the so-called Pilots 2.0) are the “pilots for all the skies”, and have been successfully released in production more than a year ago. They use a plugin mechanism that makes them easily adaptable. Pilots 2.0 have been used for fetching and running jobs on every type of resource, being it a Worker Node (WN) behind a CREAM/ARC/HTCondor/DIRAC Computing element, a Virtual Machine running on IaaC infrastructures like Vac or BOINC, on IaaS cloud resources managed by Vcycle, the LHCb High Level Trigger farm nodes, and any type of opportunistic computing resource. Make a machine a “Pilot Machine”, and all diversities between them will disappear. This contribution describes how pilots are made suitable for different resources, and the recent steps taken towards a fully unified framework, including monitoring. Also, the cases of multi-processor computing slots either on real or virtual machines, with the whole node or a partition of it, is discussed.

  7. Owning the Effect: The Need for Collaboration and Compromise in Space Command and Control

    Science.gov (United States)

    2010-01-01

    and the need for sharing agreements. U.S. European Command articulated its requirement to “ own the effect ” and necessarily retain some of the...U.S. Strategic Command while the responsibility oWNiNg ThE EFFEcT The Need for Collaboration and Compromise in Space Command and Control BY lTC...COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Owning the Effect : The Need for Collaboration and Compromise in Space Command and

  8. MAFFS and Military Support to Civil Authority: A Case Study in Command and Control

    National Research Council Canada - National Science Library

    Lindsey, Brian W

    2004-01-01

    .... Through the reconstruction of the Command and Control structure during the planning and execution phases of the Modular Airborne Fire Fighting System employment during the 2003 Southern California...

  9. The Predictive Factors of the Promotion of Physical Activity by Air Force Squadron Commanders

    National Research Council Canada - National Science Library

    Whelan, Dana

    2001-01-01

    This research examined the relationship between beliefs about physical activity, physical activity levels, age and the promotional practices for physical activity employed by Air Force squadron commanders...

  10. Joint Force Headquarters - Global Strike: Preserving, Advancing, and Accelerating Operational Art for the Joint Force Commander

    National Research Council Canada - National Science Library

    Kruse, Jeffrey

    2004-01-01

    .... While streamlining the nation's crisis planning and execution capabilities, this innovative change to the Unified Command Plan presents several organizational and cultural challenges for the regional...

  11. Leader Behavior in a Police Command Bureaucracy: A Closer Look at the Quasi-Military Model.

    Science.gov (United States)

    Jermier, John M.; Berkes, Leslie J.

    1979-01-01

    Relationships among instrumental, supportive, and participative leader behaviors, task variability and task interdependence, and job satisfaction and organizational commitment were examined in a police command bureaucracy. (Author)

  12. American Joint Helicopter Command: Addressing a Lack of Operational Control of Rotary Assets

    National Research Council Canada - National Science Library

    Marsowicz, Brandon

    2007-01-01

    .... In this paper I provide specific examples of three major failures of our current joint command and control structure, integrated operations, integrated planning, and unity of effort indicating...

  13. Cooperative Interface Agents for Networked Command, Control, and Communications (CIANC3)

    National Research Council Canada - National Science Library

    Wood, Scott

    2003-01-01

    .... The focus was to identify human-system interaction issues, design potential solutions, and create software that supports the commander's tasks and mitigates inherent human performance limitations...

  14. PEACEKEEPING OPERATIONS MANAGEMENT. AN ANALYSIS OF CHALLENGES, CHANGES IN COMMAND ACTION AND TRAINING NEEDS

    Directory of Open Access Journals (Sweden)

    Ünsal SIĞRI

    2015-10-01

    Full Text Available The aim of this paper is to uncover emerging challenges of peacekeeping operations, determine the changes in command actions and its effects on the professional preparation of commanders by analyzing experiences of military officers. To that end the research data were collected by means of structured face-to- face interviews with voluntary participation of fourteen officers, who took charge in various peacekeeping operations. The collected data were analyzed based on the content analysis method. Findings indicate that peacekeeping operations pose specific challenges for peacekeepers, necessitate changes in command action in terms of flexibility and new precautions in terms of preparation of commanders.

  15. The Mac'OS X command line Unix under the hood

    CERN Document Server

    McElhearn, Kirk

    2006-01-01

    The Mac command line offers a faster, easier way to accomplish many tasks. It''s also the medium for many commands that aren''t accessible using the GUI. The Mac OS X Command Line is a clear, concise, tutorial-style introduction to all the major functionality provided by the command line. It''s also packed with information the experienced users need, including little-known shortcuts and several chapters devoted to advanced topics. This is a book to get you started, but also a book you won't soon outgrow.

  16. Left atrial systolic force in hypertensive patients with left ventricular hypertrophy: the LIFE study

    DEFF Research Database (Denmark)

    Chinali, M.; Simone, G. de; Wachtell, K.

    2008-01-01

    In hypertensive patients without prevalent cardiovascular disease, enhanced left atrial systolic force is associated with left ventricular hypertrophy and increased preload. It also predicts cardiovascular events in a population with high prevalence of obesity. Relations between left atrial...... with larger left ventricular diameter and higher left ventricular mass index (both P hypertrophy was greater (84 vs. 64%; P ..., transmitral peak E velocities and peak A velocities; and lower E/A ratio (all P hypertrophy, but normal left ventricular chamber systolic function with increased...

  17. A comparison of landing maneuver piloting technique based on measurements made in an airline training simulator and in actual flight

    Science.gov (United States)

    Heffley, R. K.; Schulman, T. M.

    1981-01-01

    An emphasis is placed on developing a mathematical model in order to identify useful metrics, quantify piloting technique, and define simulator fidelity. On the basis of DC-10 flight measurements recorded for 32 pilots, 13 flight-trained and the remainder simulator trained, a revised model of the landing flare is hypothesized which accounts for reduction of sink rate and perference for touchdown point along the runway. The flare maneuver and touchdown point adjustment can be described by a pitch attitude command pilot guidance law consisting of altitude and vertical velocity feedbacks. In flight pilots exhibit a significant vertical velocity feedback which is essential for well controlled sink rate reduction at the desired level of response (bandwidth). In the simulator, however, the vertical velocity feedback appears ineffectual and leads to substantially inferior landing performance.

  18. Spaceport Command and Control System - Support Software Development

    Science.gov (United States)

    Tremblay, Shayne

    2016-01-01

    The Information Architecture Support (IAS) Team, the component of the Spaceport Command and Control System (SCCS) that is in charge of all the pre-runtime data, was in need of some report features to be added to their internal web application, Information Architecture (IA). Development of these reports is crucial for the speed and productivity of the development team, as they are needed to quickly and efficiently make specific and complicated data requests against the massive IA database. These reports were being put on the back burner, as other development of IA was prioritized over them, but the need for them resulted in internships being created to fill this need. The creation of these reports required learning Ruby on Rails development, along with related web technologies, and they will continue to serve IAS and other support software teams and their IA data needs.

  19. Spaceport Command and Control System Automated Verification Software Development

    Science.gov (United States)

    Backus, Michael W.

    2017-01-01

    For as long as we have walked the Earth, humans have always been explorers. We have visited our nearest celestial body and sent Voyager 1 beyond our solar system1 out into interstellar space. Now it is finally time for us to step beyond our home and onto another planet. The Spaceport Command and Control System (SCCS) is being developed along with the Space Launch System (SLS) to take us on a journey further than ever attempted. Within SCCS are separate subsystems and system level software, each of which have to be tested and verified. Testing is a long and tedious process, so automating it will be much more efficient and also helps to remove the possibility of human error from mission operations. I was part of a team of interns and full-time engineers who automated tests for the requirements on SCCS, and with that was able to help verify that the software systems are performing as expected.

  20. Representation Without Subordination: Command Relationships In the Joint Environment

    Science.gov (United States)

    2014-06-01

    fighter‐delivered‐sen‐john‐mccain‐ 79b/story?id=16270127, accessed 5 May 2014 and “So Why Did We Buy the  F22 ,” Opfor.com (28 March  2011), available...online at http://op‐for.com/2011/03/so‐why‐did‐we‐buy‐the‐ f22 .html, accessed 5 May  2014.  28 technology serves to assist soldiers and marines in...Special Operations Command, 2006. http://www2.afsoc .af.mil/news/story.asp?id=123032287. Opfor. “So Why Did We Buy the F22 .” Opfor.com, 28 March

  1. Robust Command Filtered Adaptive Backstepping Control for a Quadrotor Aircraft

    Directory of Open Access Journals (Sweden)

    Yicheng Liu

    2018-01-01

    Full Text Available This paper addresses a robust trajectory tracking controller for an underactuated quadrotor with external bounded disturbances and unknown inertia parameters. Different from most of the existing control algorithms, the proposed method does not adopt the dual-loop scheme in which the design is divided into position control and attitude control. Instead, command filter backstepping is employed to design the controller based on the integrated motion model such that the stability can be guaranteed strictly for the flight control system. Furthermore, adaptive compensation and robust compensation are introduced to deal with the uncertainty of the inertia parameters and the external bounded disturbances, respectively. Finally, a similar skew symmetric structure is chosen as the desired structure of the closed-loop system to facilitate the analysis of the stability of the integrated system. Stability and robust performance of the designed controller are verified by Lyapunov stability theorem. Simulations are provided to validate the proposed controller.

  2. Counting addressing method: Command addressable element and extinguishing module

    Directory of Open Access Journals (Sweden)

    Ristić Jovan D.

    2009-01-01

    Full Text Available The specific requirements that appear in addressable fire detection and alarm systems and the shortcomings of the existing addressing methods were discussed. A new method of addressing of detectors was proposed. The basic principles of addressing and responding of a called element are stated. Extinguishing module is specific subsystem in classic fire detection and alarm systems. Appearing of addressable fire detection and alarm systems didn't caused essential change in the concept of extinguishing module because of long calling period of such systems. Addressable fire security system based on counting addressing method reaches high calling rates and enables integrating of the extinguishing module in addressable system. Solutions for command addressable element and integrated extinguishing module are given in this paper. The counting addressing method was developed for specific requirements in fire detection and alarm systems, yet its speed and reliability justifies its use in the acquisition of data on slowly variable parameters under industrial conditions. .

  3. Polynômes et optimisation convexe en commande robuste

    OpenAIRE

    Henrion, Didier

    2007-01-01

    A l'aide de quelques exemples illustratifs, des pistes sont évoquées pour combiner les méthodes polynomiales (algèbre, géométrie algébrique) et l'optimisation convexe (inégalités matricielles linéaires, LMI) dans le but de développer des outils numériques de résolution de problèmes basiques en automatique, et en particulier pour la commande robuste des systèmes linéaires. Dans le chapitre 2, nous évoquons les liens étroits entre ensembles semi-algébriques convexes et LMI,ainsi que la notion s...

  4. Automation of Cassini Support Imaging Uplink Command Development

    Science.gov (United States)

    Ly-Hollins, Lisa; Breneman, Herbert H.; Brooks, Robert

    2010-01-01

    "Support imaging" is imagery requested by other Cassini science teams to aid in the interpretation of their data. The generation of the spacecraft command sequences for these images is performed by the Cassini Instrument Operations Team. The process initially established for doing this was very labor-intensive, tedious and prone to human error. Team management recognized this process as one that could easily benefit from automation. Team members were tasked to document the existing manual process, develop a plan and strategy to automate the process, implement the plan and strategy, test and validate the new automated process, and deliver the new software tools and documentation to Flight Operations for use during the Cassini extended mission. In addition to the goals of higher efficiency and lower risk in the processing of support imaging requests, an effort was made to maximize adaptability of the process to accommodate uplink procedure changes and the potential addition of new capabilities outside the scope of the initial effort.

  5. The evolution of Soviet forces, strategy, and command

    International Nuclear Information System (INIS)

    Ball, D.; Bethe, H.A.; Blair, B.G.; Bracken, P.; Carter, A.B.; Dickinson, H.; Garwin, R.L.; Holloway, D.; Kendall, H.W.

    1988-01-01

    This paper reports on the evolution of Soviet forces, strategy and command. Soviet leaders have repeatedly emphasized that it would be tantamount to suicide to start a nuclear war. Mutual deterrence, however, does not make nuclear was impossible. The danger remains that a large-scale nuclear was could start inadvertently in an intense crisis, or by escalation out of a conventional war, or as an unforeseen combination of these. For these reasons crisis management has become a central issue in the United States, but the standard Soviet response to this Western interest has been to say that what is needed is crisis avoidance, not recipes for brinkmanship masquerading under another name. There is much sense in this view. Nevertheless, this demeanor does not mean that the Soviet Union has given no thought to the danger that a crisis might lead to nuclear war, only that Soviet categories for thinking about such matters differ from those employed in the United States

  6. Acquisition and control command system for power pulsed detectors

    CERN Document Server

    Cornat, R; Magniette, F

    2014-01-01

    A DAQ system is developed within the SiW-Ecal ILC collaboration. It provides a flexible and scalable architecture, compound of four parts. A detector interface (DIF) extracting data from front-end electronics and sending them as packets. Two levels of data concentration, control clock and fast command fanout. The two cards, named DCC and GDCC, use respectively FastEthernet and GigaEthernet. A software suite (named Calicoes) allows to control the DAQ and the detector chips and to acquire data from GigaEthernet. It also includes programs for decoding frontend readout to various formats, and also dispatching and aggregating data. Overall architecture, performance in test beam and prospects for use with hundreds of thousands channels are discussed.

  7. A neural command circuit for grooming movement control.

    Science.gov (United States)

    Hampel, Stefanie; Franconville, Romain; Simpson, Julie H; Seeds, Andrew M

    2015-09-07

    Animals perform many stereotyped movements, but how nervous systems are organized for controlling specific movements remains unclear. Here we use anatomical, optogenetic, behavioral, and physiological techniques to identify a circuit in Drosophila melanogaster that can elicit stereotyped leg movements that groom the antennae. Mechanosensory chordotonal neurons detect displacements of the antennae and excite three different classes of functionally connected interneurons, which include two classes of brain interneurons and different parallel descending neurons. This multilayered circuit is organized such that neurons within each layer are sufficient to specifically elicit antennal grooming. However, we find differences in the durations of antennal grooming elicited by neurons in the different layers, suggesting that the circuit is organized to both command antennal grooming and control its duration. As similar features underlie stimulus-induced movements in other animals, we infer the possibility of a common circuit organization for movement control that can be dissected in Drosophila.

  8. NSTAR Smart Grid Pilot

    Energy Technology Data Exchange (ETDEWEB)

    Rabari, Anil [NSTAR Electric, Manchester, NH (United States); Fadipe, Oloruntomi [NSTAR Electric, Manchester, NH (United States)

    2014-03-31

    NSTAR Electric & Gas Corporation (“the Company”, or “NSTAR”) developed and implemented a Smart Grid pilot program beginning in 2010 to demonstrate the viability of leveraging existing automated meter reading (“AMR”) deployments to provide much of the Smart Grid functionality of advanced metering infrastructure (“AMI”), but without the large capital investment that AMI rollouts typically entail. In particular, a central objective of the Smart Energy Pilot was to enable residential dynamic pricing (time-of-use “TOU” and critical peak rates and rebates) and two-way direct load control (“DLC”) by continually capturing AMR meter data transmissions and communicating through customer-sited broadband connections in conjunction with a standardsbased home area network (“HAN”). The pilot was supported by the U.S. Department of Energy’s (“DOE”) through the Smart Grid Demonstration program. NSTAR was very pleased to not only receive the funding support from DOE, but the guidance and support of the DOE throughout the pilot. NSTAR is also pleased to report to the DOE that it was able to execute and deliver a successful pilot on time and on budget. NSTAR looks for future opportunities to work with the DOE and others in future smart grid projects.

  9. Command Center Training Tool (C2T2)

    Science.gov (United States)

    Jones, Phillip; Drucker, Nich; Mathews, Reejo; Stanton, Laura; Merkle, Ed

    2012-01-01

    This abstract presents the training approach taken to create a management-centered, experiential learning solution for the Virginia Port Authority's Port Command Center. The resultant tool, called the Command Center Training Tool (C2T2), follows a holistic approach integrated across the training management cycle and within a single environment. The approach allows a single training manager to progress from training design through execution and AAR. The approach starts with modeling the training organization, identifying the organizational elements and their individual and collective performance requirements, including organizational-specific performance scoring ontologies. Next, the developer specifies conditions, the problems, and constructs that compose exercises and drive experiential learning. These conditions are defined by incidents, which denote a single, multi-media datum, and scenarios, which are stories told by incidents. To these layered, modular components, previously developed meta-data is attached, including associated performance requirements. The components are then stored in a searchable library An event developer can create a training event by searching the library based on metadata and then selecting and loading the resultant modular pieces. This loading process brings into the training event all the previously associated task and teamwork material as well as AAR preparation materials. The approach includes tools within an integrated management environment that places these materials at the fingertips of the event facilitator such that, in real time, the facilitator can track training audience performance and resultantly modify the training event. The approach also supports the concentrated knowledge management requirements for rapid preparation of an extensive AAR. This approach supports the integrated training cycle and allows a management-based perspective and advanced tools, through which a complex, thorough training event can be developed.

  10. Left Paraduodenal Hernia: An Autopsy Case

    DEFF Research Database (Denmark)

    Omland, Silje Haukali; Hougen, Hans Petter

    2011-01-01

    We present a case of a left paraduodenal hernia diagnosed at autopsy. A left paraduodenal hernia is an internal hernia of congenital origin due to the abnormal rotation of the midgut during embryonic development. Internal hernias are a rare cause of intestinal obstruction, with the paraduodenal...

  11. Malignant phyllodes tumor of the left atrium

    Directory of Open Access Journals (Sweden)

    Anupam Bhambhani

    2014-03-01

    Full Text Available Metastatic tumors to the heart usually involve right sided chambers. We report a rare case of malignant phyllodes tumor of breast with metastatic involvement of left atrium occurring through direct invasion from mediastinal micro-metastasis and presenting as a left atrial mass causing arrhythmia.

  12. Left ventricular hypertrophy, geometric patterns and clinical ...

    African Journals Online (AJOL)

    Background: Left ventricular hypertrophy can be due to various reasons including hypertension. It constitutes an increased cardiovascular risk. Various left ventricular geometric patterns occur in hypertension and may affect the cardiovascular risk profile of hypertensive subjects. Methods: One hundred and eighty eight ...

  13. Leptogenesis with left-right domain walls

    Indian Academy of Sciences (India)

    the scale of left-right symmetry breaking. Keywords. Leptogenesis; baryogenesis; domain walls; left-right symmetry. PACS Nos 12.10.Dm; 98.80.Cq; 98.80.Ft. Explaining the observed baryon asymmetry of the Universe within the framework of gauge theories and the standard Big Bang cosmology remains an open problem.

  14. On establishing coreference in Left Dislocation constructions ...

    African Journals Online (AJOL)

    The phenomenon of left dislocation (LD) has received relatively little attention in the generative literature. In Government & Binding theory and early versions of Minimalist Syntax, the left-dislocated expression is conventionally taken to be base-generated in its sentence-initial surface position and the resumptive pronoun in ...

  15. A new clinical sign probably associated to left hemiplegia with left hemineglect syndrome: the crossed legs.

    Science.gov (United States)

    Bazan, Rodrigo; Fernandes, Thiago; Braga, Gabriel; Luvizutto, Gustavo; Resende, Luiz

    2014-06-01

    To describe a new clinical sign associated with left unilateral neglect syndrome (UNS) in patients with ischemic stroke. Head computed tomography (CT) and National Institute of Health Stroke Scale were obtained in 150 patients with ischemic stroke. Those with right cerebral vascular lesions, left hemiplegia and right leg persistently crossed over the left were submitted to specific tests for UNS. The tests were also applied to 30 patients with right cerebral vascular lesions, left hemiplegia but without crossed legs. From 9 patients with persistent tendency to cross the right leg over the left, UNS was detected in 8. One patient died before the clinical tests were applied. Of the 30 patients without the crossed legs, 20 had normal clinical tests for UNS and 10 had minimal alterations, not sufficient for the diagnosis of UNS. The right leg crossed over the left may represent a new neurological semiotic sign associated with left hemiplegia and left UNS.

  16. Microbial field pilot study

    Energy Technology Data Exchange (ETDEWEB)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Coates, J.D.; Chisholm, J.L.

    1993-05-01

    A multi-well microbially enhanced oil recovery field pilot has been performed in the Southeast Vassar Vertz Sand Unit in Payne County, Oklahoma. The primary emphasis of the experiment was preferential plugging of high permeability zones for the purpose of improving waterflood sweep efficiency. Studies were performed to determine reservoir chemistry, ecology, and indigenous bacteria populations. Growth experiments were used to select a nutrient system compatible with the reservoir that encouraged growth of a group of indigenous nitrate-using bacteria and inhibit growth of sulfate-reducing bacteria. A specific field pilot area behind an active line drive waterflood was selected. Surface facilities were designed and installed. Injection protocols of bulk nutrient materials were prepared to facilitate uniform distribution of nutrients within the pilot area. By the end of December, 1991, 82.5 tons (75.0 tonnes) of nutrients had been injected in the field. A tracer test identified significant heterogeneity in the SEVVSU and made it necessary to monitor additional production wells in the field. The tracer tests and changes in production behavior indicate the additional production wells monitored during the field trial were also affected. Eighty two and one half barrels (13.1 m[sup 3]) of tertiary oil have been recovered. Microbial activity has increased CO[sub 2] content as indicated by increased alkalinity. A temporary rise in sulfide concentration was experienced. These indicate an active microbial community was generated in the field by the nutrient injection. Pilot area interwell pressure interference test results showed that significant permeability reduction occurred. The interwell permeabilities in the pilot area between the injector and the three pilot production wells were made more uniform which indicates a successful preferential plugging enhanced oil recovery project.

  17. VARIATION IN THE OPENINGS (OSTIA OF LEFT PULMONARY VEINS INTO THE LEFT ATRIUM: A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Sesi

    2015-03-01

    Full Text Available During early embryonic development, absorption of pulmonary venous network by the left primitive atrial chamber results in opening of four pulmonary veins which drain independently into its chamber. The extent of absorption and hence, the number of pulmon ary veins which open into the left atrium, may vary. Here we report a variation in the opening of the Left upper (superior pulmonary vein into the Left atrium. A total of six openings observed

  18. Pilot project as enabler?

    DEFF Research Database (Denmark)

    Neisig, Margit; Glimø, Helle; Holm, Catrine Granzow

    This article deals with a systemic perspective on transition. The field of study addressed is a pilot project as enabler of transition in a highly complex polycentric context. From a Luhmannian systemic approach, a framework is created to understand and address barriers of change occurred using...... pilot projects as enabler of transition. Aspects of how to create trust and deal with distrust during a transition are addressed. The transition in focus is the concept of New Public Management and how it is applied in the management of the Employment Service in Denmark. The transition regards...

  19. Single-Pilot Workload Management

    Science.gov (United States)

    Rogers, Jason; Williams, Kevin; Hackworth, Carla; Burian, Barbara; Pruchnicki, Shawn; Christopher, Bonny; Drechsler, Gena; Silverman, Evan; Runnels, Barry; Mead, Andy

    2013-01-01

    Integrated glass cockpit systems place a heavy cognitive load on pilots (Burian Dismukes, 2007). Researchers from the NASA Ames Flight Cognition Lab and the FAA Flight Deck Human Factors Lab examined task and workload management by single pilots. This poster describes pilot performance regarding programming a reroute while at cruise and meeting a waypoint crossing restriction on the initial descent.

  20. Testing the language of German cerebral palsy patients with right hemispheric language organization after early left hemispheric damage.

    Science.gov (United States)

    Schwilling, Eleonore; Krägeloh-Mann, Ingeborg; Konietzko, Andreas; Winkler, Susanne; Lidzba, Karen

    2012-02-01

    Language functions are generally represented in the left cerebral hemisphere. After early (prenatally acquired or perinatally acquired) left hemispheric brain damage language functions may be salvaged by reorganization into the right hemisphere. This is different from brain lesions acquired in adulthood which normally lead to aphasia. Right hemispheric reorganized language (RL) is not associated with obvious language deficits. In this pilot study we compared a group of German-speaking patients with left hemispheric brain damage and RL with a group of matched healthy controls. The novel combination of reliable language lateralization as assessed by neuroimaging (functional magnetic resonance imaging) and specific linguistic tasks revealed significant differences between patients with RL and healthy controls in both language comprehension and production. Our results provide evidence for the hypothesis that RL is significantly different from normal left hemispheric language. This knowledge can be used to improve counselling of parents and to develop specific therapeutic approaches.

  1. Maritime-Based UAVs: A Key to Success for the Joint Force Commander

    Science.gov (United States)

    2015-05-18

    Africa Command USG United States Government USSOCOM United States Special Operations Command UAV Unmanned Aerial Vehicle UCAV Unmanned Combat Air...operations. Capable of aerial refueling, Northrop Grumman’s X-47b unmanned combat air vehicle ( UCAV ) an advanced mbUAV is demonstrating the

  2. Bringing Benefits and Warding off Blights in Due Commandment (Analytic Study Compared with the Jordanian Law)

    Science.gov (United States)

    Al Etoum, Niebal Mohd Ibrahim; Mowafi, Hanan Sami Mohammad; Al Zubaidi, Faraj Hamad Salem

    2016-01-01

    The study aims to highlight the benefits and blights of the due commandment (intestate law) under Jordanian law for the year (2010) in the article (279). The study came in two sections, the first one dealt with the concept of due commandment, its legitimacy, verdict and terms; in the second section, I've dealt with the persons entitled to due…

  3. Increasing Intelligence, Surveillance, and Reconnaissance (ISR) Operational Agility through Mission Command

    Science.gov (United States)

    2016-06-10

    INCREASING INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (ISR) OPERATIONAL AGILITY THROUGH MISSION COMMAND A thesis presented to...other works incorporated into this manuscript. A work of the United States Government is not subject to copyright, however further publication or...Intelligence, Surveillance, and Reconnaissance (ISR) Operational Agility through Mission Command 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c

  4. Two Approaches to Developing a Multi-Agent System for Battle Command Simulation

    NARCIS (Netherlands)

    Løvlid, R.A.; Alstad, A.; Mevassvik, O.M.; Reus, N.M. de; Henderson, H.C.; Vecht, B.van der; Luik, T.T.

    2013-01-01

    In the military, Command and Control Information Systems (C2ISs) are used for issuing commands to subordinate units. In training or decision support, simulations are used instead of live military forces. The Coalition Battle Management Language (C-BML) is currently being developed as an interface

  5. Partnership for the Americas: Western Hemisphere Strategy and U.S. Southern Command

    Science.gov (United States)

    2010-01-01

    Colonels Mike Gough and John Perez, Commander Juan Orozco , Lieutenant Commander Rich LeBron, Major Al Perez, and Lieutenant Rob Prewett; and my Special...reading for the first time Gabriel García Márquez in his native tongue. ■■Watching the helicopters of Joint Task Force Bravo bringing victims of

  6. Commande floue adaptative directe stable étendue appliquée à la ...

    African Journals Online (AJOL)

    Administrateur

    Commande floue adaptative directe stable étendue appliquée à la machine asynchrone. Stable direct adaptive fuzzy control extended applied to the asynchronous machine. Malika Fodil. 1. , Said Barkat. 1 et Djamel Boukhetala. 2. 1Université de M'sila, BP 166, rue Ichbillia, M'sila, Algérie. 2Laboratoire de Commande des ...

  7. Page 1 216 R Ashiya et al command Selector switches any one of ...

    Indian Academy of Sciences (India)

    Set with address in the command console and transmitted with a single depression of the “GO' switch provided in the console. Seven banks of 5 key piano switches are provided to select any one of the 35 commands. The code is first converted into a decimal form and then it is displayed on the front panel. Subcarrier level ...

  8. 32 CFR 755.7 - Action where offenders are members of different commands.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Action where offenders are members of different commands. 755.7 Section 755.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY... Action where offenders are members of different commands. (a) Action by common superior. The...

  9. 75 FR 11136 - Federal Advisory Committee; U.S. Nuclear Command and Control System Comprehensive Review...

    Science.gov (United States)

    2010-03-10

    ... DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; U.S. Nuclear Command and Control System Comprehensive Review Committee; Charter Termination AGENCY: Department of Defense (DoD... terminating the charter for the U.S. Nuclear Command and Control System Comprehensive Review Committee. FOR...

  10. CCL: console command language, RSX11M V4. 0, V7. OC tutorial

    Energy Technology Data Exchange (ETDEWEB)

    Downward, J. G.

    1981-01-01

    The normal user interface to an RSX11M operating system is via MCR (Monitor Console Routine). If terminal input is not specifically requested by a task, all data or commands typed in at a user's terminal, are sent by the terminal driver to MCR for decoding. The MCR task (and its child ...SYS) decode user commands (ACT, ABORT,RUN, DEV, ETC.). Tasks installed with special names of the form ...XYZ are treated as an external MCR command. Hence if a user types, XYZ COMMANDLINE, the commandline in its entirety (or at least up to 79 characters) is sent as input to the task ...XYZ. This is the conventional way of supplying most system commands and controlling the operation of the RSX11M utility program. The limitations of this method are: (1) each task must be installed to get MCR command lines; (2) each installed task uses valuable POOL space; (3) only privileged users can INSTALL and REMOVE tasks; and (4) non-privileged users are restricted to RUNning non-installed tasks. To solve this problem, a user tailorable Console Command Language (CCL) has been implemented which allows each user to have a private task control language to pass command lines to tasks that are not installed in th system as external MCR commands.

  11. Joint Command and Control (JC2) capability development utilising a Modelling and Simulation Framework

    CSIR Research Space (South Africa)

    Ramadeen, P

    2010-09-01

    Full Text Available The command, control and information warfare competency of Defence, Peace, Safety and Security (DPSS), an operating unit of the CSIR is using systems modelling and simulation in its Joint Command and Control (JC2) research. JC2 encompasses systems...

  12. Construction of a General Purpose Command Language for Use in Computer Dialog.

    Science.gov (United States)

    1980-09-01

    commands available for use, the errors that may be encountered, and the particular design of an accion file. Though the command language ONITOR was...store SUB;Z-F 1, 3 , SIX ;ITs current size oi file ,reeter ,thanl size of CUTS;? J1111 LFSIRD ;No -read QQVV for t lie 1 art t ir:-e STA 1, WRSS’ ;Yes

  13. Commande floue adaptative directe stable étendue appliquée à la ...

    African Journals Online (AJOL)

    Administrateur

    ... Machine asynchrone- Systèmes flous- Commande par logique floue- Commande adaptative- lois adaptative floue- analyse de stabilité- fonction de Lyapunov. Abstract. Today, as a result of significant progress in thearea of control of electrical machines, new techniques and approaches have emerged. In order nonlinear ...

  14. Conserving Biodiversity on Military Lands: The Commander’s Guide

    Science.gov (United States)

    2010-01-01

    Top: Orchid, Warren Grove Air National Guard Range, New Jersey, (© Douglas Ripley). Above left: Carnivorous pitcher plants , Fort Bragg, North...In the mid-19th cen- tury, exploration and documentation continued through expeditions led by explorer and plant collector Major General John C. Fré...mou for Conservation of Migratory Birds (07-2006) ı mou for Federal Native Plant Conservation (09-2006) ı mou between the Department of Defense and Bat

  15. Left ventricular performance during triggered left ventricular pacing in patients with cardiac resynchronization therapy and left bundle branch block

    DEFF Research Database (Denmark)

    Witt, Christoffer Tobias; Kronborg, Mads Brix; Nohr, Ellen Aagaard

    2016-01-01

    PURPOSE: To assess the acute effect of triggered left ventricular pacing (tLVp) on left ventricular performance and contraction pattern in patients with heart failure, left bundle branch block (LBBB), and cardiac resynchronization therapy (CRT). METHODS: Twenty-three patients with pre-implant QRS...... complex >150 ms, QRS complex narrowing under CRT, and sinus rhythm were included ≥3 months after CRT implantation. Echocardiographic assessment of left ventricular ejection fraction (LVEF), global peak systolic longitudinal strain (GLS), and contraction pattern by 2D strain was performed during intrinsic......V pacing. CONCLUSIONS: The acute effect of tLVp on LV systolic function and contraction pattern is significantly lower than the effect of BiV pacing and not different from intrinsic conduction in patients with LBBB and CRT....

  16. [Vectorcardiographic manifestations of left intraventricular conduction disorders].

    Science.gov (United States)

    de Micheli, A; Medrano, G A

    1979-01-01

    Both, the vectorcardiographic changes produced by the various degrees of left bundle branch block and these observed with the different types of left distal block, are described. When a "wave jumping" phenomenon exists, the vectorcardiographic changes are more characteristic in the horizontal plane than in the frontal plane and can be interpreted satisfactorily in basis of the ventricular activation sequence. The normal counterclockwise rotation of the horizontal vectorcardiogram persists in the presence of left bundle branch block of slight and moderate degrees, since the electromotive forces of the free left ventricular wall are still predominant. In the majority of intermediate degree blocks, the middle portion of the RH loop develops with a clockwise rotation and general aspect with a clockwise rotation and the general aspect of the ventricular loop resembles an eight figure. This is due to the electromotive forces originated by the delayed depolarization of the left septal mass that starts to predominate. With advanced degrees of block, the largest portion of the RH loop shows a clockwise rotation, as well as marked notchings and slurrings. The initial anterior portion of the horizontal vectorcardiogram does not disappear, but is situated to the left of the anterior-posterior axis with a counterclockwise rotation (first right septal vector). Otherwise, the direct electrical sign of left distal block emphasized: evidence of delayed activation in a limited zone of the homolateral ventricle. This local delay gives rise to an asynchronism of the activation phenomenon between the upper and lower regions of the ventricle. The diagnosis of left bifascicular block is based essentially on the evidence of unequal delay of the activation sequence in the basal regions and in the inferior ones of the homolateral ventricle and also on the frequent persistence of the first left septal vector.

  17. Priming a Pilot Implementation

    DEFF Research Database (Denmark)

    Hansen, Magnus; Ie Pedersen, Maria

    Abstract. We report on the initial findings of an action research study about effects specifications. It is a part of larger IS pilot implementation project conducted in the Danish healthcare sector. Through interviews and a workshop we have identified and specified the main effects that comprise...

  18. Land Ahoy! Understanding Submarine Command and Control During the Completion of Inshore Operations.

    Science.gov (United States)

    Roberts, Aaron P J; Stanton, Neville A; Fay, Daniel

    2017-12-01

    The aim of this study was to use multiple command teams to provide empirical evidence for understanding communication flow, information pertinence, and tasks undertaken in a submarine control room when completing higher- and lower-demand inshore operation (INSO) scenarios. The focus of submarine operations has changed, and submarines are increasingly required to operate in costal littoral zones. However, submarine command team performance during INSO is not well understood, particularly from a sociotechnical systems perspective. A submarine control-room simulator was built. The creation of networked workstations allowed a team of nine operators to perform tasks completed by submarine command teams during INSO. The Event Analysis of Systematic Teamwork method was used to model the social, task, and information networks and to describe command team performance. Ten teams were recruited for the study, affording statistical comparisons of how command-team roles and level of demand affected performance. Results indicated that the submarine command-team members are required to rapidly integrate sonar and visual data as the periscope is used, periodically, in a "duck-and-run" fashion, to maintain covertness. The fusion of such information is primarily completed by the operations officer (OPSO), with this operator experiencing significantly greater demand than any other operator. The OPSO was a bottleneck in the command team when completing INSO, experiencing similar load in both scenarios, suggesting that the command team may benefit from data synthesis tasks being more evenly distributed within the command team. The work can inform future control-room design and command-team ways of working by identifying bottlenecks in terms of information and task flow between operators.

  19. Central serous retinopathy with permanent visual deficit in a commercial air transport pilot: a case report.

    Science.gov (United States)

    Newman, David G

    2002-11-01

    This report describes a case of central serous retinopathy (CSR) in the right eye of a commercial air transport pilot which resulted in a permanent reduction in visual acuity and the loss of his license. The previously fit and well pilot developed sudden loss of central vision, which resolved spontaneously. He then went on to experience recurrent episodes of fluctuating visual acuity (down to 6/60) and visual dysfunction in the right eye. His left eye remained unaffected. Eventually his condition stabilized, and he was left with a permanent reduction in right visual acuity (6/36) with intact peripheral visual fields and a completely normal left eye. After a period of grounding of 12 mo, he sought to have his license reinstated. He was considered to be a functionally monocular pilot, and as such was granted a conditional Class 1 medical category. The aeromedical disposition of this pilot and the issues involved in determining the fitness to fly of pilots with permanent visual defects arising from CSR are discussed.

  20. A Proposal for the Merger of the U.S. Army Recruiting Command (USAREC) and the U.S. Army Cadet Command: One Recruiting Organization - "More Than a Partnership"

    National Research Council Canada - National Science Library

    Kleppinger, Tim

    2001-01-01

    ...) and the United States Army Cadet Command into one accessions organization. For the past five years both USAREC and Cadet Command have found greater difficulty in achieving their annual missions...

  1. The Effects of Modified Melodic Intonation Therapy on Nonfluent Aphasia: A Pilot Study

    Science.gov (United States)

    Conklyn, Dwyer; Novak, Eric; Boissy, Adrienne; Bethoux, Francois; Chemali, Kamal

    2012-01-01

    Objective: Positive results have been reported with melodic intonation therapy (MIT) in nonfluent aphasia patients with damage to their left-brain speech processes, using the patient's intact ability to sing to promote functional language. This pilot study sought to determine the immediate effects of introducing modified melodic intonation therapy…

  2. Anatomic relationship between left coronary artery and left atrium in patients undergoing atrial fibrillation ablation.

    Science.gov (United States)

    Anselmino, Matteo; Torri, Federica; Ferraris, Federico; Calò, Leonardo; Castagno, Davide; Gili, Sebastiano; Rovera, Chiara; Giustetto, Carla; Gaita, Fiorenzo

    2017-07-01

    Atrial fibrillation transcatheter ablation (TCA) is, within available atrial fibrillation rhythm control strategies, one of the most effective. To potentially improve ablation outcome in case of recurrent atrial fibrillation after a first procedure or in presence of structural myocardial disease, isolation of the pulmonary veins may be associated with extensive lesions within the left atrium. To avoid rare, but potentially life-threatening, complications, thorough knowledge and assessment of left atrium anatomy and its relation to structures in close proximity are, therefore, mandatory. Aim of the present study is to describe, by cardiac computed tomography, the anatomic relationship between aortic root, left coronary artery and left atrium in patients undergoing atrial fibrillation TCA. The cardiac computed tomography scan of 21 patients affected by atrial fibrillation was elaborated to segment left atrium, aortic root and left coronary artery from the surrounding structures and the following distances measured: left atrium and aortic root; left atrium roof and aortic root; left main coronary artery and left atrium; circumflex artery and left atrium appendage; and circumflex artery and mitral valve annulus. Above all, the median distance between left atrium and aortic root (1.9, 1.5-2.1 mm), and between circumflex artery and left atrium appendage ostium (3.0, 2.1-3.4 mm) were minimal (≤3 mm). None of measured distances significantly varied between patients presenting paroxysmal versus persistent atrial fibrillation. The anatomic relationship between left atrium and coronary arteries is extremely relevant when performing atrial fibrillation TCA by extensive lesions. Therefore, at least in the latter case, preablation imaging should be recommended to avoid rare, but potentially life-threatening, complications with the aim of an as well tolerated as possible procedure.

  3. Digital command and control (C2) in electromagnetic battlespace

    Science.gov (United States)

    Kurt, Ekrem

    2013-06-01

    Military operations are executed in an increasingly complex electromagnetic environment. Over the last decade, All nations focused on improving their signal intelligence capabilities which has significantly improved intelligence support to EW. Today, there are many evolving facets of electromagnetic battlespace that include not only Electronic Attack (EA) but also improved situational awareness via information sharing and optimal positioning of Electronic Support (ES) systems.The aim is to use EW resources more intelligently in the battlespace and, by extension, improve their effectiveness. Another benefit is to provide tactical commanders with a timelier and accurate Common Operational Picture (COP) of the electromagnetic battlespace. In this study, the importance of controlling EM spectrum will be explained. The platforms and weapon systems which are used and being planned to use in the future for EM environment will be expressed. The main purpose is to help the planners who will execute the EW plan regarding to EM spectrum. The alghoritma can give planners to dynamic COP with effected sectors from enemy's EA platforms and systems. So that, planners can transmit it to friendly platforms at the same time. In addition, they can get the all needed informations related to enemy. In this way planners can easily send a message to friendly EA platforms to change the sector in order to affect the enemy. For all these reasons, it should have authority to give an order to friendly platforms about changing sector and frequency as well.

  4. Spaceport Command and Control System Support Software Development

    Science.gov (United States)

    Brunotte, Leonard

    2016-01-01

    The Spaceport Command and Control System (SCCS) is a project developed and used by NASA at Kennedy Space Center in order to control and monitor the Space Launch System (SLS) at the time of its launch. One integral subteam under SCCS is the one assigned to the development of a data set building application to be used both on the launch pad and in the Launch Control Center (LCC) at the time of launch. This web application was developed in Ruby on Rails, a web framework using the Ruby object-oriented programming language, by a 15 - employee team (approx.). Because this application is such a huge undertaking with many facets and iterations, there were a few areas in which work could be more easily organized and expedited. As an intern working with this team, I was charged with the task of writing web applications that fulfilled this need, creating a virtual and highly customizable whiteboard in order to allow engineers to keep track of build iterations and their status. Additionally, I developed a knowledge capture web application wherein any engineer or contractor within SCCS could ask a question, answer an existing question, or leave a comment on any question or answer, similar to Stack Overflow.

  5. The pathology of command and control: a formal synthesis

    Directory of Open Access Journals (Sweden)

    Michael Cox

    2016-09-01

    Full Text Available One of the most important theories in the study of environmental governance and policy is the pathology of command and control, which describes the negative consequences of top-down, technocratic governance of social and ecological systems. However, to date, this theory has been expressed somewhat inconsistently and informally in the literature, even by the seminal works that have established its importance and popularized it. This presents a problem for the sustainability science community if it cannot be sure of the precise details of one of its most important theories. Without such precision, applications and tests of various elements of the theory cannot be conducted reliably to advance the knowledge of environmental governance. I address this problem by synthesizing several seminal works to formalize this theory. The formalization involves the identification of the individual elements of the theory and a diagrammatic description of their relationships with each other that unfold in a series of semi-independent causal paths. Ideally, with such a formalization, scholars can use this theory more reliably and more meaningfully in their future work. I conclude by discussing the implications this theory has for the governance of natural resources.

  6. Enhancing Global Health Security: US Africa Command's Disaster Preparedness Program.

    Science.gov (United States)

    Morton Hamer, Melinda J; Reed, Paul L; Greulich, Jane D; Beadling, Charles W

    2018-03-07

    US Africa Command's Disaster Preparedness Program (DPP), implemented by the Center for Disaster and Humanitarian Assistance Medicine, partnered with US Government agencies and international organizations to promote stability and security on the African continent by engaging with African Partner Nations' (PN) civil and military authorities to improve disaster management capabilities. From 2008 to 2015, DPP conducted disaster preparedness and response programming with 17 PNs. DPP held a series of engagements with each, including workshops, strategic planning, developing preparedness and response plans, tabletop exercises, and prioritizing disaster management capability gaps identified through the engagements. DPP partners collected data for each PN to further capacity building efforts. Thus far, 9 countries have completed military pandemic plans, 10 have developed national pandemic influenza plans, 9 have developed military support to civil authorities plans, and 11 have developed disaster management strategic work plans. There have been 20 national exercises conducted since 2009. DPP was cited as key in implementation of Ebola response plans in PNs, facilitated development of disaster management agencies in DPP PNs, and trained nearly 800 individuals. DPP enhanced PNs' ability to prepare and respond to crises, fostering relationships between international agencies, and improving civil-military coordination through both national and regional capacity building. (Disaster Med Public Health Preparedness. 2018;page 1 of 11).

  7. IT Security Support for the Spaceport Command Control System Development

    Science.gov (United States)

    Varise, Brian

    2014-01-01

    My job title is IT Security support for the Spaceport Command & Control System Development. As a cyber-security analyst it is my job to ensure NASA's information stays safe from cyber threats, such as, viruses, malware and denial-of-service attacks by establishing and enforcing system access controls. Security is very important in the world of technology and it is used everywhere from personal computers to giant networks ran by Government agencies worldwide. Without constant monitoring analysis, businesses, public organizations and government agencies are vulnerable to potential harmful infiltration of their computer information system. It is my responsibility to ensure authorized access by examining improper access, reporting violations, revoke access, monitor information request by new programming and recommend improvements. My department oversees the Launch Control System and networks. An audit will be conducted for the LCS based on compliance with the Federal Information Security Management Act (FISMA) and The National Institute of Standards and Technology (NIST). I recently finished analyzing the SANS top 20 critical controls to give cost effective recommendations on various software and hardware products for compliance. Upon my completion of this internship, I will have successfully completed my duties as well as gain knowledge that will be helpful to my career in the future as a Cyber Security Analyst.

  8. Beware the left-sided gallbladder

    African Journals Online (AJOL)

    %, and is defined as a gallbladder located to the left of the ligamentum teres and the falciform ligament.1 LSGB was first described by Hochstetter in 1886, and its identification is important because of the numerous and potentially hazardous.

  9. Introduction to left-right symmetric models

    International Nuclear Information System (INIS)

    Grimus, W.

    1993-01-01

    We motivate left-right symmetric models by the possibility of spontaneous parity breaking. Then we describe the multiplets and the Lagrangian of such models. Finally we discuss lower bounds on the right-handed scale. (author)

  10. Electrocardiographic features suggestive of a left. ventricular ...

    African Journals Online (AJOL)

    Abstract. Electrocardiographic features suggestive of a transmural anterior myocardial infarction with resultant left ventricular aneurysm formation were found in a 22-year-old man who had sustained a ballistic missile injury to his chest.

  11. The role of left supplementary motor area in grip force scaling.

    Directory of Open Access Journals (Sweden)

    Olivier White

    Full Text Available Skilled tool use and object manipulation critically relies on the ability to scale anticipatorily the grip force (GF in relation to object dynamics. This predictive behaviour entails that the nervous system is able to store, and then select, the appropriate internal representation of common object dynamics, allowing GF to be applied in parallel with the arm motor commands. Although psychophysical studies have provided strong evidence supporting the existence of internal representations of object dynamics, known as "internal models", their neural correlates are still debated. Because functional neuroimaging studies have repeatedly designated the supplementary motor area (SMA as a possible candidate involved in internal model implementation, we used repetitive transcranial magnetic stimulation (rTMS to interfere with the normal functioning of left or right SMA in healthy participants performing a grip-lift task with either hand. TMS applied over the left, but not right, SMA yielded an increase in both GF and GF rate, irrespective of the hand used to perform the task, and only when TMS was delivered 130-180 ms before the fingers contacted the object. We also found that both left and right SMA rTMS led to a decrease in preload phase durations for contralateral hand movements. The present study suggests that left SMA is a crucial node in the network processing the internal representation of object dynamics although further experiments are required to rule out that TMS does not affect the GF gain. The present finding also further substantiates the left hemisphere dominance in scaling GF.

  12. The Weakest Pillar: U.S. Northern Command's Role in Solving the Federal Government's Domestic Consequence Management Problem

    National Research Council Canada - National Science Library

    DeBuse, Robert

    2008-01-01

    ...) roles in catastrophic consequence management, and clarified legal constraints for DoD operations in the homeland, the Commander, U.S. Northern Command (NORTHCOM) could provide a comprehensive and workable federal domestic consequence management plan.

  13. Kimmel, Short, McVay: Case Studies in Executive Authority, Law and the Individual Rights of Military Commanders

    National Research Council Canada - National Science Library

    Scott, Roger

    1997-01-01

    .... The principle of civilian control of the military, by the civilian Commander in Chief and Congress, has prevailed whenever claims of individual rights by senior military commanders have contradicted...

  14. Drilling simulated temporal bones with left-handed tools: a left-hander's right?

    Science.gov (United States)

    Torgerson, Cory S; Brydges, Ryan; Chen, Joseph M; Dubrowski, Adam

    2007-11-01

    Left-handed trainees can be at a disadvantage in the surgical environment because of a right-handed bias. The effectiveness of teaching left-handed trainees to use an otologic drill designed for their dominant hand versus the conventional right-handed drill was examined. Novice medical students were recruited from the university community. Twenty-four subjects were left-handed, and 12 were right-handed. Eight left-handed surgeons also participated. A randomized controlled trial was conducted to compare the performance of left-handed trainees using novel left-handed drills to that of left-handed trainees using right-handed tools and to that of right-handed trainees using right-handed tools. The evaluation consisted of 3 phases: pretest, skill acquisition, and 2 post-tests. The measurement tools included expert assessment of performance, and subjective and objective final product analyses. An initial construct validity phase was conducted in which validity of the assessment tools was ensured. Both the left-handers using left-handed tools and the right-handers using right-handed tools significantly outperformed the left-handers using right-handed tools at pretest, immediate posttest, and delayed posttest. All participants improved their performance as a function of practice. The left-handed trainees learned bone drilling better with tools designed for the left hand. These tools may be incorporated into residency training programs for the development of surgical technical skills. Future studies should assess skill transfer between the left-handed and right-handed drills.

  15. C2-Related Incidents Reported by UAS Pilots

    Science.gov (United States)

    Hobbs, Alan; Cardoza, Colleen; Null, Cynthia

    2016-01-01

    It has been estimated that aviation accidents are typically preceded by numerous minor incidents arising from the same causal factors that ultimately produced the accident. Accident databases provide in-depth information on a relatively small number of occurrences, however incident databases have the potential to provide insights into the human factors of Remotely Piloted Aircraft System (RPAS) operations based on a larger volume of less-detailed reports. Currently, there is a lack of incident data dealing with the human factors of unmanned aircraft systems. An exploratory study is being conducted to examine the feasibility of collecting voluntary critical incident reports from RPAS pilots. Twenty-three experienced RPAS pilots volunteered to participate in focus groups in which they described critical incidents from their own experience. Participants were asked to recall (1) incidents that revealed a system flaw, or (2) highlighted a case where the human operator contributed to system resilience or mission success. Participants were asked to only report incidents that could be included in a public document. During each focus group session, a note taker produced a de-identified written record of the incident narratives. At the end of the session, participants reviewed each written incident report, and made edits and corrections as necessary. The incidents were later analyzed to identify contributing factors, with a focus on design issues that either hindered or assisted the pilot during the events. A total of 90 incidents were reported. This presentation focuses on incidents that involved the management of the command and control (C2) link. The identified issues include loss of link, interference from undesired transmissions, voice latency, accidental control transfer, and the use of the lost link timer, or lost link OK features.

  16. Pilot project as enabler?

    DEFF Research Database (Denmark)

    Neisig, Margit; Glimø, Helle; Holm, Catrine Granzow

    pilot projects as enabler of transition. Aspects of how to create trust and deal with distrust during a transition are addressed. The transition in focus is the concept of New Public Management and how it is applied in the management of the Employment Service in Denmark. The transition regards......This article deals with a systemic perspective on transition. The field of study addressed is a pilot project as enabler of transition in a highly complex polycentric context. From a Luhmannian systemic approach, a framework is created to understand and address barriers of change occurred using...... the systemic change from a very control based and detailed regulated version of New Public Management towards a system allowing more flexibility and decentralized decision making empowering municipalities as well as employees own decision making...

  17. IT Security Support for Spaceport Command and Control System

    Science.gov (United States)

    McLain, Jeffrey

    2013-01-01

    During the fall 2013 semester, I worked at the Kennedy Space Center as an IT Security Intern in support of the Spaceport Command and Control System under the guidance of the IT Security Lead Engineer. Some of my responsibilities included assisting with security plan documentation collection, system hardware and software inventory, and malicious code and malware scanning. Throughout the semester, I had the opportunity to work on a wide range of security related projects. However, there are three projects in particular that stand out. The first project I completed was updating a large interactive spreadsheet that details the SANS Institutes Top 20 Critical Security Controls. My task was to add in all of the new commercial of the shelf (COTS) software listed on the SANS website that can be used to meet their Top 20 controls. In total, there are 153 unique security tools listed by SANS that meet one or more of their 20 controls. My second project was the creation of a database that will allow my mentor to keep track of the work done by the contractors that report to him in a more efficient manner by recording events as they occur throughout the quarter. Lastly, I expanded upon a security assessment of the Linux machines being used on center that I began last semester. To do this, I used a vulnerability and configuration tool that scans hosts remotely through the network and presents the user with an abundance of information detailing each machines configuration. The experience I gained from working on each of these projects has been invaluable, and I look forward to returning in the spring semester to continue working with the IT Security team.

  18. Control Architecture for Robotic Agent Command and Sensing

    Science.gov (United States)

    Huntsberger, Terrance; Aghazarian, Hrand; Estlin, Tara; Gaines, Daniel

    2008-01-01

    Control Architecture for Robotic Agent Command and Sensing (CARACaS) is a recent product of a continuing effort to develop architectures for controlling either a single autonomous robotic vehicle or multiple cooperating but otherwise autonomous robotic vehicles. CARACaS is potentially applicable to diverse robotic systems that could include aircraft, spacecraft, ground vehicles, surface water vessels, and/or underwater vessels. CARACaS incudes an integral combination of three coupled agents: a dynamic planning engine, a behavior engine, and a perception engine. The perception and dynamic planning en - gines are also coupled with a memory in the form of a world model. CARACaS is intended to satisfy the need for two major capabilities essential for proper functioning of an autonomous robotic system: a capability for deterministic reaction to unanticipated occurrences and a capability for re-planning in the face of changing goals, conditions, or resources. The behavior engine incorporates the multi-agent control architecture, called CAMPOUT, described in An Architecture for Controlling Multiple Robots (NPO-30345), NASA Tech Briefs, Vol. 28, No. 11 (November 2004), page 65. CAMPOUT is used to develop behavior-composition and -coordination mechanisms. Real-time process algebra operators are used to compose a behavior network for any given mission scenario. These operators afford a capability for producing a formally correct kernel of behaviors that guarantee predictable performance. By use of a method based on multi-objective decision theory (MODT), recommendations from multiple behaviors are combined to form a set of control actions that represents their consensus. In this approach, all behaviors contribute simultaneously to the control of the robotic system in a cooperative rather than a competitive manner. This approach guarantees a solution that is good enough with respect to resolution of complex, possibly conflicting goals within the constraints of the mission to

  19. STS-93 Pilot Ashby suits up before launch

    Science.gov (United States)

    1999-01-01

    In the Operations and Checkout Building during final launch preparations for the second time, STS-93 Pilot Jeffrey S. Ashby waves after donning his launch and entry suit while a suit tech adjusts his boot. After Space Shuttle Columbia's July 20 launch attempt was scrubbed at the T-7 second mark in the countdown, the launch was rescheduled for Thursday, July 22, at 12:28 a.m. EDT. The target landing date is July 26, 1999, at 11:24 p.m. EDT. STS- 93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X-ray telescope and is expected unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Eileen M. Collins, Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  20. Left Right Patterning, Evolution and Cardiac Development

    Directory of Open Access Journals (Sweden)

    Iain M. Dykes

    2014-04-01

    Full Text Available Many aspects of heart development are determined by the left right axis and as a result several congenital diseases have their origins in aberrant left-right patterning. Establishment of this axis occurs early in embryogenesis before formation of the linear heart tube yet impacts upon much later morphogenetic events. In this review I discuss the differing mechanisms by which left-right polarity is achieved in the mouse and chick embryos and comment on the evolution of this system. I then discus three major classes of cardiovascular defect associated with aberrant left-right patterning seen in mouse mutants and human disease. I describe phenotypes associated with the determination of atrial identity and venous connections, looping morphogenesis of the heart tube and finally the asymmetric remodelling of the embryonic branchial arch arterial system to form the leftward looped arch of aorta and associated great arteries. Where appropriate, I consider left right patterning defects from an evolutionary perspective, demonstrating how developmental processes have been modified in species over time and illustrating how comparative embryology can aide in our understanding of congenital heart disease.

  1. Left behind radiological investigations: An inherent problem

    Directory of Open Access Journals (Sweden)

    Giridhar A Govindswamy

    2011-01-01

    Full Text Available Objectives: To assess the number of investigations left behind by patients in radiology department, their cost, and the possible methods of reducing the problem. Materials and Methods: A total of 1424 radiographs, 160 computed tomography (CT scans, 300 ultrasonography (USG reports, and 46 Doppler reports were left behind by patients in one financial year. The total cost of these left behind investigations was calculated and the reports were categorized into normal and abnormal for each modality. Results: Of the radiographs left behind 658 were abnormal, with 211 among these being radiographs of postoperative patients. Thirty-seven percent of CT scans had positive findings. Sixty-eight percent of USG reports had positive findings while 46% of Doppler reports were abnormal. Conclusion: We believe that the cost and number of these left behind investigations over a period of time would definitely be significant for the health care system in a developing country. It is time to think of the possible reasons and methods for containing this problem.

  2. Left atrial laceration with epicardial ligation device.

    Science.gov (United States)

    Keating, Vincent P; Kolibash, Christopher P; Khandheria, Bijoy K; Bajwa, Tanvir; Sra, Jasbir; Kress, David C

    2014-01-01

    Many new devices and techniques are being developed to attempt a reduction in embolic stroke risk for patients with atrial fibrillation who are either unable or unwilling to maintain long-term anticoagulation. One of these new devices (LARIAT®, SentreHEART Inc., Redwood City, California, USA) employs delivery of an epicardial suture to ligate the left atrial appendage after percutaneous pericardial and transseptal access. This series presents three clinical cases that demonstrate a serious and recurrent complication of left atrial laceration and cardiac tamponade shortly following delivery of an epicardial suture ligation to the left atrial appendage. Three clinical cases are described in detail with pre- and postprocedure angiography and echocardiography as well as illustrations reflecting the surgeon's findings on direct visualization of the left atrial lacerations postligation. Potential hypotheses of each injury are examined in light of the case timelines and findings at sternotomy. There was no suggestion that tamponade was related to pericardial or transseptal access, but rather a complication with device delivery. These three patients quickly progressed to clinical cardiac tamponade despite attempted drainage, stressing the importance of cardiovascular surgery backup, including a cardiopulmonary bypass pump, when delivering novel, percutaneous ligation devices for the left atrial appendage.

  3. Pilot unit for cesium-137 separation; Unite pilote de separation du cesium-137

    Energy Technology Data Exchange (ETDEWEB)

    Raggenbass, A.; Quesney, M.; Fradin, J.; Dufrene, J. [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires

    1958-07-01

    Users of radiation are becoming increasingly interested in cesium-137. At the same time the starting up of the industrial plant at Marcoule will make available in the near future large stocks of fission products which should be made use of as quickly as possible. The installation described is a pilot plant for cesium-137 production which should make it possible: - to verify the chemical method on actual solutions of fission products, by treating about 100 curies of {sup 137}Cs by operation, - to obtain technical information on the chemical equipment (tele-commands, corrosion, maintenance, etc...), - to obtain {sup 137}Cs in sufficient quantity to perfect the technique of the manufacture of sealed sources. (author)Fren. [French] L'interet des utilisateurs de rayonnement se porte de plus en plus vers le caesium-137. Parallelement, la mise en oeuvre de l'ensemble industriel de Marcoule nous permettra de disposer dans un avenir proche de stocks importants de produits de fission qu'il sera interessant de valoriser au plus vite. L'installation que nous decrivons est un pilote de production de caesium-137 qui doit nous permettre: - de verifier la methode chimique sur des solutions de produits de fission reelles en traitant environ 100 curies de {sup 137}Cs par operation; - d'obtenir des renseignements techniques sur l'appareillage chimique (telecommandes, corrosion, entretien, etc...); - d'obtenir du {sup 137}Cs en quantite suffisante pour mettre au point la technique de fabrication des sources scellees. (auteur)

  4. Physical and Moral Courage: An Essential Personal Attribute of a Successful Theater Strategic Commander

    National Research Council Canada - National Science Library

    Garland, Jr, Robert A

    2008-01-01

    .... As leaders progress through a career, their experiences, training, educational opportunities, and role models, both good and bad, influence the type of leadership skills they will employ in command...

  5. FRONT COMMANDS IN WINTER OF 1917 IN COMBATING CRISIS OF FOOD SUPPLY TO FIELD FORCES

    Directory of Open Access Journals (Sweden)

    Максим Викторович Оськин

    2015-12-01

    Full Text Available This article considers the problem of food supply to the Eastern front in the winter of 1917 during World War I. In the conditions of the food supply crisis the military authorities managed to avoid the famine in the army. The Front Command and the Supreme Command took some measures to resolve this problem. Attracting extra workers for harvesting, clarity of the resources allocation, calculations of the government funds allocation- all these actions bolstered the army's efforts on the home front. A considerable role in this work was played by Emperor Nicholas II, who timely and positively reacted to the suggestions of the military commanders on the issue. Overall, the Russian military command coped with this problem in the conditions of the general crisis of supplies.

  6. Organizational Analysis of the United States Army Contracting Command-Kuwait

    National Research Council Canada - National Science Library

    Orr, Kristine R

    2008-01-01

    This study of the U.S. Army Contracting Command - Kuwait (USACC-KU) used an organizational systems framework to analyze factors related to strategy structure, processes and results experienced at USACC-KU during 2006-2008...

  7. Composite Warfare Commander Doctrine in the Age of the Joint Task Force: A New Approach

    National Research Council Canada - National Science Library

    Brown, Richard

    1998-01-01

    .... This doctrine does not, however, transition well into joint or combined operations nor does it adequately address command and control problems associated with a Navy-Marine Task Force, comprised...

  8. Knowledge Management for Distributed Tracking and the Next-Generation Command and Control

    National Research Council Canada - National Science Library

    Ceruti, Marion G; Wright, Tedd L

    2006-01-01

    Knowledge Management for Distributed-Tracking (KMDT) is an ongoing research and development project to improve military-information functions in the battle space, such as command, control, and decision support...

  9. Building High-Performing Commander Leader Teams: Intensive Collaboration Enabled by Information Technology and Knowledge Management

    National Research Council Canada - National Science Library

    Brown, Frederic J

    2006-01-01

    This document was prepared to support the development of advanced leader and leader-team preparation in conjunction with the formulation and development of the emerging Army Battle Command Knowledge System (BCKS...

  10. Development and Command-Control Tools for Many-Robot Systems

    National Research Council Canada - National Science Library

    Gage, Douglas W

    2005-01-01

    An initial concept is presented for a set of communications and command-control capabilities that can facilitate the development process for a system consisting of an arbitrarily large number of relatively simple...

  11. Commander Lousma is surrounded by a week's worth of trash on the middeck

    Science.gov (United States)

    1982-01-01

    Commander Lousma, wearing communication kit assembly (ASSY) mini headset (HDST), gathers three freefloating plastic trash bags filled with empty containers, paper towels, straws, etc. Lousma will stow them in a designated stowage volume.

  12. United States Special Operations Command Strategic Issues for the Long War

    National Research Council Canada - National Science Library

    Wiley, Joseph T

    2006-01-01

    ...) as the supported combatant command in the Global War on Terrorism. However the scope of the national strategy is vastly beyond simply implementing a campaign plan for Special Operations Forces (SOF...

  13. NHD, riverspill, and the development of the incident command tool for drinking water protection.

    Science.gov (United States)

    William B. Samuels; Rakesh Bahadur; Michael C. Monteith; David E. Amstutz; Jonathan M. Pickus; Katherine Parker; Douglas. Ryan

    2006-01-01

    This project involved the development of an information tool that gives Incident Commanders the critical information they need to make informed decisions regarding the consequences of threats to public water supply intakes.

  14. Command and Control Software for Single-Operator Multiple UAS Missions, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — Existing command and control (C2) paradigms for UAS platforms are extremely limited and cumbersome, requiring at least a single operator per UAS, if not more than...

  15. Command and Control Software for Single-Operator Multiple UAS Missions, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Existing command and control (C2) paradigms for UAS platforms are extremely limited and cumbersome, requiring at least a single operator per UAS, if not more than...

  16. Acquisition and Retention of Team Coordination in Command-and-Control

    National Research Council Canada - National Science Library

    Cooke, Nancy J; Gorman, Jamie; Pedersen, Harry K; Winner, Jennifer; Duran, Jasmine; Taylor, Amanda; Amazeen, Polemnia G; Andrews, Dee; Rowe, Leah

    2007-01-01

    ...) command-and-control. In Experiment 1 we addressed the development of team coordination with experience and over lengthy intervals without practice in situations in which the team retains the same or different members over time...

  17. Mature data transport and command management services for the Space Station

    Science.gov (United States)

    Carper, R. D.

    1986-01-01

    The duplex space/ground/space data services for the Space Station are described. The need to separate the uplink data service functions from the command functions is discussed. Command management is a process shared by an operation control center and a command management system and consists of four functions: (1) uplink data communications, (2) management of the on-board computer, (3) flight resource allocation and management, and (4) real command management. The new data service capabilities provided by microprocessors, ground and flight nodes, and closed loop and open loop capabilities are studied. The need for and functions of a flight resource allocation management service are examined. The system is designed so only users can access the system; the problems encountered with open loop uplink access are analyzed. The procedures for delivery of operational, verification, computer, and surveillance and monitoring data directly to users are reviewed.

  18. Gathering Ideas Online: Results of the Navy Personnel Command (NPC) Telework Virtual Suggestion Box

    Science.gov (United States)

    2012-08-01

    participate in telecommuting (another term for telework), and in 2001, the Under Secretary of Defense memorandum provided a policy for telework within...Manpower, Personnel, Training and Education Telecommuting (Telework) Program (CHNAVPERSNOTE 5330). Washington, DC: Author. Commander, Navy

  19. Red Zones: Improving the Enemy Ground Force Situation Display in Digital Battle Command and Control Systems

    National Research Council Canada - National Science Library

    Ceralde, Ray M

    2005-01-01

    ... (the blue picture). This paper argues that the projection of enemy vehicle locations and activity through spatial analysis tools will improve the enemy ground situation display in digital battle command and control systems...

  20. Assessment and Selection of Personnel for the Turkish Special Forces Command

    National Research Council Canada - National Science Library

    Kenar, Erdai

    1998-01-01

    The objective of this study is to develop a model for the assessment and selection personnel for the Turkish Special Forces Command based on procedures applied by the United States Army Special Forces...