Sample records for action scheduling tool

  1. Bridging the Gap Between Planning and Scheduling

    NASA Technical Reports Server (NTRS)

    Smith, David E.; Frank, Jeremy; Jonsson, Ari K.; Norvig, Peter (Technical Monitor)

    2000-01-01

    Planning research in Artificial Intelligence (AI) has often focused on problems where there are cascading levels of action choice and complex interactions between actions. In contrast. Scheduling research has focused on much larger problems where there is little action choice, but the resulting ordering problem is hard. In this paper, we give an overview of M planning and scheduling techniques, focusing on their similarities, differences, and limitations. We also argue that many difficult practical problems lie somewhere between planning and scheduling, and that neither area has the right set of tools for solving these vexing problems.

  2. Advanced order management in ERM systems: the tic-tac-toe algorithm

    NASA Astrophysics Data System (ADS)

    Badell, Mariana; Fernandez, Elena; Puigjaner, Luis

    2000-10-01

    The concept behind improved enterprise resource planning systems (ERP) systems is the overall integration of the whole enterprise functionality into the management systems through financial links. Converting current software into real management decision tools requires crucial changes in the current approach to ERP systems. This evolution must be able to incorporate the technological achievements both properly and in time. The exploitation phase of plants needs an open web-based environment for collaborative business-engineering with on-line schedulers. Today's short lifecycles of products and processes require sharp and finely tuned management actions that must be guided by scheduling tools. Additionally, such actions must be able to keep track of money movements related to supply chain events. Thus, the necessary outputs require financial-production integration at the scheduling level as proposed in the new approach of enterprise management systems (ERM). Within this framework, the economical analysis of the due date policy and its optimization become essential to manage dynamically realistic and optimal delivery dates with price-time trade-off during the marketing activities. In this work we propose a scheduling tool with web-based interface conducted by autonomous agents when precise economic information relative to plant and business actions and their effects are provided. It aims to attain a better arrangement of the marketing and production events in order to face the bid/bargain process during e-commerce. Additionally, management systems require real time execution and an efficient transaction-oriented approach capable to dynamically adopt realistic and optimal actions to support marketing management. To this end the TicTacToe algorithm provides sequence optimization with acceptable tolerances in realistic time.

  3. PST and PARR: Plan specification tools and a planning and resource reasoning shell for use in satellite mission planning

    NASA Technical Reports Server (NTRS)

    Mclean, David; Yen, Wen

    1989-01-01

    Plan Specification Tools (PST) are tools that allow the user to specify satellite mission plans in terms of satellite activities, relevent orbital events, and targets for observation. The output of these tools is a set of knowledge bases and environmental events which can then be used by a Planning And Resource Reasoning (PARR) shell to build a schedule. PARR is a reactive planning shell which is capable of reasoning about actions in the satellite mission planning domain. Each of the PST tools and PARR are described as well as the use of PARR for scheduling computer usage in the multisatellite operations control center at Goddard Space Flight Center.

  4. 76 FR 31631 - Heavy Forged Hand Tools From China; Scheduling of Expedited Five-Year Reviews Concerning the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-01

    ... INTERNATIONAL TRADE COMMISSION [Investigation Nos. 731-TA-457-A-D Third Review] Heavy Forged Hand... Heavy Forged Hand Tools From China. AGENCY: United States International Trade Commission. ACTION: Notice... the antidumping duty orders on heavy forged hand tools from China would be likely to lead to...

  5. Chandra mission scheduling on-orbit experience

    NASA Astrophysics Data System (ADS)

    Bucher, Sabina; Williams, Brent; Pendexter, Misty; Balke, David

    2008-07-01

    Scheduling observatory time to maximize both day-to-day science target integration time and the lifetime of the observatory is a formidable challenge. Furthermore, it is not a static problem. Of course, every schedule brings a new set of observations, but the boundaries of the problem change as well. As spacecraft ages, its capabilities may degrade. As in-flight experience grows, capabilities may expand. As observing programs are completed, the needs and expectations of the science community may evolve. Changes such as these impact the rules by which a mission scheduled. In eight years on orbit, the Chandra X-Ray Observatory Mission Planning process has adapted to meet the challenge of maximizing day-to-day and mission lifetime science return, despite a consistently evolving set of scheduling constraints. The success of the planning team has been achieved, not through the use of complex algorithms and optimization routines, but through processes and home grown tools that help individuals make smart short term and long term Mission Planning decisions. This paper walks through the processes and tools used to plan and produce mission schedules for the Chandra X-Ray Observatory. Nominal planning and scheduling, target of opportunity response, and recovery from on-board autonomous safing actions are all addressed. Evolution of tools and processes, best practices, and lessons learned are highlighted along the way.

  6. Maintaining consistency between planning hierarchies: Techniques and applications

    NASA Technical Reports Server (NTRS)

    Zoch, David R.

    1987-01-01

    In many planning and scheduling environments, it is desirable to be able to view and manipulate plans at different levels of abstraction, allowing the users the option of viewing and manipulating either a very detailed representation of the plan or a high-level more abstract version of the plan. Generating a detailed plan from a more abstract plan requires domain-specific planning/scheduling knowledge; the reverse process of generating a high-level plan from a detailed plan Reverse Plan Maintenance, or RPM) requires having the system remember the actions it took based on its domain-specific knowledge and its reasons for taking those actions. This reverse plan maintenance process is described as implemented in a specific planning and scheduling tool, The Mission Operations Planning Assistant (MOPA), as well as the applications of RPM to other planning and scheduling problems; emphasizing the knowledge that is needed to maintain the correspondence between the different hierarchical planning levels.

  7. Designing an Interactive Local and Global Decision Support System for Aircraft Carrier Deck Scheduling

    DTIC Science & Technology

    2011-03-01

    These two elements again address the local and global perspectives of functionality. Upon schedule request, the Variable Ranking Tool ( VRT ) in...Figure 1 enlarges, moves to the interior of the screen, and becomes actionable (Figure 5 provides an enlarged view of the VRT , Figure 6 shows how the...full display is rearranged). The VRT addresses global properties through the handling of groups of entities in the system. Globally, functional

  8. Air Traffic Controllers' Control Strategies in the Terminal Area Under Off-Nominal Conditions

    NASA Technical Reports Server (NTRS)

    Martin, Lynne; Mercer, Joey; Callantine, Todd; Kupfer, Michael; Cabrall, Christopher

    2012-01-01

    A human-in-the-loop simulation investigated the robustness of a schedule-based terminal-area air traffic management concept, and its supporting controller tools, to off-nominal events - events that led to situations in which runway arrival schedules required adjustments and controllers could no longer use speed control alone to impose the necessary delays. The main research question was exploratory: to assess whether controllers could safely resolve and control the traffic during off-nominal events. A focus was the role of the supervisor - how he managed the schedules, how he assisted the controllers, what strategies he used, and which combinations of tools he used. Observations and questionnaire responses revealed supervisor strategies for resolving events followed a similar pattern: a standard approach specific to each type of event often resolved to a smooth conclusion. However, due to the range of factors influencing the event (e.g., environmental conditions, aircraft density on the schedule, etc.), sometimes the plan required revision and actions had a wide-ranging effect.

  9. Electronic Design Automation (EDA) Roadmap Taskforce Report, Design of Microprocessors

    DTIC Science & Technology

    1999-04-01

    through on time. Hence, the study is not a crystal-ball- gazing exercise, but a rigorous, schedulable plan of action to attain the goal. NTRS97...formats so as not to impose too heavy a maintenance burden on their users Object Interfaces eliminate these problems: • A tool that binds the interface ...and User Interface - Design Tool Communication - EDA System Extension Language - EDA Standards- Based Software Development Environment - Design and

  10. Flying Schedule-Matching Descents to Explore Flight Crews' Perceptions of Their Load and Task Feasibility

    NASA Technical Reports Server (NTRS)

    Martin, Lynne Hazel; Sharma, Shivanjli; Lozito, Sharon; Kaneshige, John; Hayashi, Miwa; Dulchinos, Victoria

    2012-01-01

    Multiple studies have investigated the development and use of ground-based (controller) tools to manage and schedule traffic in future terminal airspace. No studies have investigated the impacts that such tools (and concepts) could have on the flight-deck. To begin to redress the balance, an exploratory study investigated the procedures and actions of ten Boeing-747-400 crews as they flew eight continuous descent approaches in the Los Angeles terminal airspace, with the descents being controlled using speed alone. Although the study was exploratory in nature, four variables were manipulated: speed changes, route constraints, clearance phraseology, and winds. Despite flying the same scenarios with the same events and timing, there was at least a 50 second difference in the time it took crews to fly the approaches. This variation is the product of a number of factors but highlights potential difficulties for scheduling tools that would have to accommodate this amount of natural variation in descent times. The primary focus of this paper is the potential impact of ground scheduling tools on the flight crews performance and procedures. Crews reported "moderate to low" workload, on average; however, short periods of intense and high workload were observed. The non-flying pilot often reported a higher level of workload than the flying-pilot, which may be due to their increased interaction with the Flight Management Computer, when using the aircraft automation to assist with managing the descent clearances. It is concluded that ground-side tools and automation may have a larger impact on the current-day flight-deck than was assumed and that studies investigating this impact should continue in parallel with controller support tool development.

  11. Agent-Based Simulations for Project Management

    NASA Technical Reports Server (NTRS)

    White, J. Chris; Sholtes, Robert M.

    2011-01-01

    Currently, the most common approach used in project planning tools is the Critical Path Method (CPM). While this method was a great improvement over the basic Gantt chart technique being used at the time, it now suffers from three primary flaws: (1) task duration is an input, (2) productivity impacts are not considered , and (3) management corrective actions are not included. Today, computers have exceptional computational power to handle complex simulations of task e)(eculion and project management activities (e.g ., dynamically changing the number of resources assigned to a task when it is behind schedule). Through research under a Department of Defense contract, the author and the ViaSim team have developed a project simulation tool that enables more realistic cost and schedule estimates by using a resource-based model that literally turns the current duration-based CPM approach "on its head." The approach represents a fundamental paradigm shift in estimating projects, managing schedules, and reducing risk through innovative predictive techniques.

  12. Affirmative Action: The Scheduled Castes and the Scheduled Tribes.

    ERIC Educational Resources Information Center

    Sivaramayya, B.

    This paper considers Indian affirmative action policies that provide reservations (quotas) in favor of two disadvantaged groups, the scheduled castes and the scheduled tribes. First, definitions and background are presented. The scheduled castes ("untouchables") are said to suffer from social segregation, and the scheduled tribes from…

  13. High level waste storage tank farms/242-A evaporator standards/requirements identification document phase 1 assessment corrective actions/compliance schedule approval report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Biebesheimer, E.

    This document, the Standards/Requirements Identification Document (S/RID) Phase I Assessment Corrective Actions/Compliance Schedule Approval Report for the subject facility, contains the corrective actions required to bring the facility into compliance as a result of an Administrative Assessment to determine whether S/RID requirements are fully addressed by existing policies, plans or procedures. These actions are delineated in the Compliance Schedule Approvals which also contain; noncompliances, risks, compensatory measures, schedules for corrective actions, justifications for approval, and resource impacts.

  14. Collaboration technology and space science

    NASA Technical Reports Server (NTRS)

    Leiner, Barry M.; Brown, R. L.; Haines, R. F.

    1990-01-01

    A summary of available collaboration technologies and their applications to space science is presented as well as investigations into remote coaching paradigms and the role of a specific collaboration tool for distributed task coordination in supporting such teleoperations. The applicability and effectiveness of different communication media and tools in supporting remote coaching are investigated. One investigation concerns a distributed check-list, a computer-based tool that allows a group of people, e.g., onboard crew, ground based investigator, and mission control, to synchronize their actions while providing full flexibility for the flight crew to set the pace and remain on their operational schedule. This autonomy is shown to contribute to morale and productivity.

  15. Scheduling and Delivering Aircraft to Departure Fixes in the NY Metroplex with Controller-Managed Spacing Tools

    NASA Technical Reports Server (NTRS)

    Chevalley, Eric; Parke, Bonny; Kraut, Josh M.; Bienert, Nancy; Omar, Faisal; Palmer, Everett A.

    2015-01-01

    In this paper, successful Time-Based Flow Management (TBFM) scheduling systems for arrivals are considered and adapted to apply to departures. We present a concept of operations that integrates Controller-Managed Spacing tools for departures (CMS-D) with existing tactical departure scheduling tools to coordinate demand at departure fixes in a metroplex environment. We tested our concept in a Human-in-the-Loop simulation and compared the effect of two scheduling conditions: 1) "Departure Scheduling" consisting of an emulation of the Integrated Departure and Arrival Capability (IDAC) where Towers and a Planner (Traffic Management Coordinator at the appropriate facility) coordinate aircraft scheduled takeoff times to departure fixes; and 2) "Arrival Sensitive Departure Scheduling" where, in addition, the Tower and Planner also consider arrival Scheduled Time of Arrivals (STAs) at the airport's dependent runway. Results indicate little difference between the two scheduling conditions, but a large difference between the No Tools and the two scheduling conditions with CMS-D tools. The scheduling/CMS-D tools conditions markedly reduced heading, speed clearances, and workload for controllers who were merging flows at the departure fixes. In the tool conditions, departure controllers conditioned departures earlier rather than later when aircraft were tied near the departure fixes. In the scheduling/CMS-D tools conditions, departures crossed the departure fixes 50 seconds earlier and with an 8% error rate (consisting of time ahead or behind desired time of arrival) compared to a 19% error rate in the No Tool condition. Two exploratory runs showed that similar beneficial effects can be obtained only with the CMS-D tools without scheduling takeoff times, but at the cost of a somewhat higher workload for controllers, indicating the benefits of pre-departure scheduling of aircraft with minimal delays. Hence, we found that CMS-D tools were very beneficial in the metroplex environment we tested but that further research is needed to clarify the benefits of the various scheduling approaches.

  16. Effect of Different Sampling Schedules on Results of Bioavailability and Bioequivalence Studies: Evaluation by Means of Monte Carlo Simulations.

    PubMed

    Kano, Eunice Kazue; Chiann, Chang; Fukuda, Kazuo; Porta, Valentina

    2017-08-01

    Bioavailability and bioequivalence study is one of the most frequently performed investigations in clinical trials. Bioequivalence testing is based on the assumption that 2 drug products will be therapeutically equivalent when they are equivalent in the rate and extent to which the active drug ingredient or therapeutic moiety is absorbed and becomes available at the site of drug action. In recent years there has been a significant growth in published papers that use in silico studies based on mathematical simulations to analyze pharmacokinetic and pharmacodynamic properties of drugs, including bioavailability and bioequivalence aspects. The goal of this study is to evaluate the usefulness of in silico studies as a tool in the planning of bioequivalence, bioavailability and other pharmacokinetic assays, e.g., to determine an appropriate sampling schedule. Monte Carlo simulations were used to define adequate blood sampling schedules for a bioequivalence assay comparing 2 different formulations of cefadroxil oral suspensions. In silico bioequivalence studies comparing different formulation of cefadroxil oral suspensions using various sampling schedules were performed using models. An in vivo study was conducted to confirm in silico results. The results of in silico and in vivo bioequivalence studies demonstrated that schedules with fewer sampling times are as efficient as schedules with larger numbers of sampling times in the assessment of bioequivalence, but only if T max is included as a sampling time. It was also concluded that in silico studies are useful tools in the planning of bioequivalence, bioavailability and other pharmacokinetic in vivo assays. © Georg Thieme Verlag KG Stuttgart · New York.

  17. Employing Earned Value Management in Government Research and Design - Lessons Learned from the Trenches

    NASA Technical Reports Server (NTRS)

    Simon, Tom

    2009-01-01

    To effectively manage a project, the project manager must have a plan, understand the current conditions, and be able to take action to correct the course when challenges arise. Research and design projects face technical, schedule, and budget challenges that make it difficult to utilize project management tools developed for projects based on previously demonstrated technologies. Projects developing new technologies by their inherent nature are trying something new and thus have little to no data to support estimates for schedule and cost, let alone the technical outcome. Projects with a vision for the outcome but little confidence in the exact tasks to accomplish in order to achieve the vision incur cost and schedule penalties when conceptual solutions require unexpected iterations or even a reinvention of the plan. This presentation will share the project management methodology and tools developed through trial and error for a NASA research and design project combining industry, academia, and NASA inhouse work in which Earned Value Management principles were employed but adapted for the reality of the government financial system and the reality of challenging technology development. The priorities of the presented methodology are flexibility, accountability, and simplicity to give the manager tools to help deliver to the customer while not using up valuable time and resources on extensive planning and analysis. This presentation will share the methodology, tools, and work through failed and successful examples from the three years of process evolution.

  18. An FMS Dynamic Production Scheduling Algorithm Considering Cutting Tool Failure and Cutting Tool Life

    NASA Astrophysics Data System (ADS)

    Setiawan, A.; Wangsaputra, R.; Martawirya, Y. Y.; Halim, A. H.

    2016-02-01

    This paper deals with Flexible Manufacturing System (FMS) production rescheduling due to unavailability of cutting tools caused either of cutting tool failure or life time limit. The FMS consists of parallel identical machines integrated with an automatic material handling system and it runs fully automatically. Each machine has a same cutting tool configuration that consists of different geometrical cutting tool types on each tool magazine. The job usually takes two stages. Each stage has sequential operations allocated to machines considering the cutting tool life. In the real situation, the cutting tool can fail before the cutting tool life is reached. The objective in this paper is to develop a dynamic scheduling algorithm when a cutting tool is broken during unmanned and a rescheduling needed. The algorithm consists of four steps. The first step is generating initial schedule, the second step is determination the cutting tool failure time, the third step is determination of system status at cutting tool failure time and the fourth step is the rescheduling for unfinished jobs. The approaches to solve the problem are complete-reactive scheduling and robust-proactive scheduling. The new schedules result differences starting time and completion time of each operations from the initial schedule.

  19. Guidelines and Tools for VBS2 Mission After Action Reviews: Development and Evaluation

    DTIC Science & Technology

    2011-07-01

    inference of causal relationships which do not reflect the actual facts ( Goldberg & Meliza, 1993). Extrinsic feedback is provided by outside sources...high operational tempo , deployment pressures on training requirements and schedules, and the Army Force Generation process. Transformation of the Army...the enemy’s position, while another might use the enemy’s line of sight to indicate their location and intent. Variations between facilitators

  20. Simulation of router action on a lathe to test the cutting tool performance in edge-trimming of graphite/epoxy composite

    NASA Astrophysics Data System (ADS)

    Ramulu, M.; Rogers, E.

    1994-04-01

    The predominant machining application with graphite/epoxy composite materials in aerospace industry is peripheral trimming. The computer numerically controlled (CNC) high speed routers required to do edge trimming work are generally scheduled for production work in industry and are not available for extensive cutter testing. Therefore, an experimental method of simulating the conditions of periphery trim using a lathe is developed in this paper. The validity of the test technique will be demonstrated by conducting carbide tool wear tests under dry cutting conditions. The experimental results will be analyzed to characterize the wear behavior of carbide cutting tools in machining the composite materials.

  1. 21 CFR 1301.32 - Action on applications for research in Schedule I substances.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Action on applications for research in Schedule I... Registration: Revocation Or Suspension of Registration § 1301.32 Action on applications for research in Schedule I substances. (a) In the case of an application for registration to conduct research with...

  2. Simultaneous Scheduling of Jobs, AGVs and Tools Considering Tool Transfer Times in Multi Machine FMS By SOS Algorithm

    NASA Astrophysics Data System (ADS)

    Sivarami Reddy, N.; Ramamurthy, D. V., Dr.; Prahlada Rao, K., Dr.

    2017-08-01

    This article addresses simultaneous scheduling of machines, AGVs and tools where machines are allowed to share the tools considering transfer times of jobs and tools between machines, to generate best optimal sequences that minimize makespan in a multi-machine Flexible Manufacturing System (FMS). Performance of FMS is expected to improve by effective utilization of its resources, by proper integration and synchronization of their scheduling. Symbiotic Organisms Search (SOS) algorithm is a potent tool which is a better alternative for solving optimization problems like scheduling and proven itself. The proposed SOS algorithm is tested on 22 job sets with makespan as objective for scheduling of machines and tools where machines are allowed to share tools without considering transfer times of jobs and tools and the results are compared with the results of existing methods. The results show that the SOS has outperformed. The same SOS algorithm is used for simultaneous scheduling of machines, AGVs and tools where machines are allowed to share tools considering transfer times of jobs and tools to determine the best optimal sequences that minimize makespan.

  3. Scheduling Results for the THEMIS Observation Scheduling Tool

    NASA Technical Reports Server (NTRS)

    Mclaren, David; Rabideau, Gregg; Chien, Steve; Knight, Russell; Anwar, Sadaat; Mehall, Greg; Christensen, Philip

    2011-01-01

    We describe a scheduling system intended to assist in the development of instrument data acquisitions for the THEMIS instrument, onboard the Mars Odyssey spacecraft, and compare results from multiple scheduling algorithms. This tool creates observations of both (a) targeted geographical regions of interest and (b) general mapping observations, while respecting spacecraft constraints such as data volume, observation timing, visibility, lighting, season, and science priorities. This tool therefore must address both geometric and state/timing/resource constraints. We describe a tool that maps geometric polygon overlap constraints to set covering constraints using a grid-based approach. These set covering constraints are then incorporated into a greedy optimization scheduling algorithm incorporating operations constraints to generate feasible schedules. The resultant tool generates schedules of hundreds of observations per week out of potential thousands of observations. This tool is currently under evaluation by the THEMIS observation planning team at Arizona State University.

  4. Risk Mitigation for the Development of the New Ariane 5 On-Board Computer

    NASA Astrophysics Data System (ADS)

    Stransky, Arnaud; Chevalier, Laurent; Dubuc, Francois; Conde-Reis, Alain; Ledoux, Alain; Miramont, Philippe; Johansson, Leif

    2010-08-01

    In the frame of the Ariane 5 production, some equipment will become obsolete and need to be redesigned and redeveloped. This is the case for the On-Board Computer, which has to be completely redesigned and re-qualified by RUAG Space, as well as all its on-board software and associated development tools by ASTRIUM ST. This paper presents this obsolescence treatment, which has started in 2007 under an ESA contract, in the frame of ACEP and ARTA accompaniment programmes, and is very critical in technical term but also from schedule point of view: it gives the context and overall development plan, and details the risk mitigation actions agreed with ESA, especially those related to the development of the input/output ASIC, and also the on-board software porting and revalidation strategy. The efficiency of these risk mitigation actions has been proven by the outcome schedule; this development constitutes an up-to-date case for good practices, including some experience report and feedback for future other developments.

  5. HURON (HUman and Robotic Optimization Network) Multi-Agent Temporal Activity Planner/Scheduler

    NASA Technical Reports Server (NTRS)

    Hua, Hook; Mrozinski, Joseph J.; Elfes, Alberto; Adumitroaie, Virgil; Shelton, Kacie E.; Smith, Jeffrey H.; Lincoln, William P.; Weisbin, Charles R.

    2012-01-01

    HURON solves the problem of how to optimize a plan and schedule for assigning multiple agents to a temporal sequence of actions (e.g., science tasks). Developed as a generic planning and scheduling tool, HURON has been used to optimize space mission surface operations. The tool has also been used to analyze lunar architectures for a variety of surface operational scenarios in order to maximize return on investment and productivity. These scenarios include numerous science activities performed by a diverse set of agents: humans, teleoperated rovers, and autonomous rovers. Once given a set of agents, activities, resources, resource constraints, temporal constraints, and de pendencies, HURON computes an optimal schedule that meets a specified goal (e.g., maximum productivity or minimum time), subject to the constraints. HURON performs planning and scheduling optimization as a graph search in state-space with forward progression. Each node in the graph contains a state instance. Starting with the initial node, a graph is automatically constructed with new successive nodes of each new state to explore. The optimization uses a set of pre-conditions and post-conditions to create the children states. The Python language was adopted to not only enable more agile development, but to also allow the domain experts to easily define their optimization models. A graphical user interface was also developed to facilitate real-time search information feedback and interaction by the operator in the search optimization process. The HURON package has many potential uses in the fields of Operations Research and Management Science where this technology applies to many commercial domains requiring optimization to reduce costs. For example, optimizing a fleet of transportation truck routes, aircraft flight scheduling, and other route-planning scenarios involving multiple agent task optimization would all benefit by using HURON.

  6. Long range science scheduling for the Hubble Space Telescope

    NASA Technical Reports Server (NTRS)

    Miller, Glenn; Johnston, Mark

    1991-01-01

    Observations with NASA's Hubble Space Telescope (HST) are scheduled with the assistance of a long-range scheduling system (SPIKE) that was developed using artificial intelligence techniques. In earlier papers, the system architecture and the constraint representation and propagation mechanisms were described. The development of high-level automated scheduling tools, including tools based on constraint satisfaction techniques and neural networks is described. The performance of these tools in scheduling HST observations is discussed.

  7. 21 CFR 1301.32 - Action on applications for research in Schedule I substances.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 9 2011-04-01 2011-04-01 false Action on applications for research in Schedule I... REGISTRATION OF MANUFACTURERS, DISTRIBUTORS, AND DISPENSERS OF CONTROLLED SUBSTANCES Action on Application for Registration: Revocation Or Suspension of Registration § 1301.32 Action on applications for research in...

  8. Expert systems tools for Hubble Space Telescope observation scheduling

    NASA Technical Reports Server (NTRS)

    Miller, Glenn; Rosenthal, Don; Cohen, William; Johnston, Mark

    1987-01-01

    The utility of expert systems techniques for the Hubble Space Telescope (HST) planning and scheduling is discussed and a plan for development of expert system tools which will augment the existing ground system is described. Additional capabilities provided by these tools will include graphics-oriented plan evaluation, long-range analysis of the observation pool, analysis of optimal scheduling time intervals, constructing sequences of spacecraft activities which minimize operational overhead, and optimization of linkages between observations. Initial prototyping of a scheduler used the Automated Reasoning Tool running on a LISP workstation.

  9. Dataflow Design Tool: User's Manual

    NASA Technical Reports Server (NTRS)

    Jones, Robert L., III

    1996-01-01

    The Dataflow Design Tool is a software tool for selecting a multiprocessor scheduling solution for a class of computational problems. The problems of interest are those that can be described with a dataflow graph and are intended to be executed repetitively on a set of identical processors. Typical applications include signal processing and control law problems. The software tool implements graph-search algorithms and analysis techniques based on the dataflow paradigm. Dataflow analyses provided by the software are introduced and shown to effectively determine performance bounds, scheduling constraints, and resource requirements. The software tool provides performance optimization through the inclusion of artificial precedence constraints among the schedulable tasks. The user interface and tool capabilities are described. Examples are provided to demonstrate the analysis, scheduling, and optimization functions facilitated by the tool.

  10. Agent Based Modeling of Collaboration and Work Practices Onboard the International Space Station

    NASA Technical Reports Server (NTRS)

    Acquisti, Alessandro; Sierhuis, Maarten; Clancey, William J.; Bradshaw, Jeffrey M.; Shaffo, Mike (Technical Monitor)

    2002-01-01

    The International Space Station is one the most complex projects ever, with numerous interdependent constraints affecting productivity and crew safety. This requires planning years before crew expeditions, and the use of sophisticated scheduling tools. Human work practices, however, are difficult to study and represent within traditional planning tools. We present an agent-based model and simulation of the activities and work practices of astronauts onboard the ISS based on an agent-oriented approach. The model represents 'a day in the life' of the ISS crew and is developed in Brahms, an agent-oriented, activity-based language used to model knowledge in situated action and learning in human activities.

  11. Autonomous power expert system

    NASA Technical Reports Server (NTRS)

    Ringer, Mark J.; Quinn, Todd M.

    1990-01-01

    The goal of the Autonomous Power System (APS) program is to develop and apply intelligent problem solving and control technologies to the Space Station Freedom Electrical Power Systems (SSF/EPS). The objectives of the program are to establish artificial intelligence/expert system technology paths, to create knowledge based tools with advanced human-operator interfaces, and to integrate and interface knowledge-based and conventional control schemes. This program is being developed at the NASA-Lewis. The APS Brassboard represents a subset of a 20 KHz Space Station Power Management And Distribution (PMAD) testbed. A distributed control scheme is used to manage multiple levels of computers and switchgear. The brassboard is comprised of a set of intelligent switchgear used to effectively switch power from the sources to the loads. The Autonomous Power Expert System (APEX) portion of the APS program integrates a knowledge based fault diagnostic system, a power resource scheduler, and an interface to the APS Brassboard. The system includes knowledge bases for system diagnostics, fault detection and isolation, and recommended actions. The scheduler autonomously assigns start times to the attached loads based on temporal and power constraints. The scheduler is able to work in a near real time environment for both scheduling and dynamic replanning.

  12. Autonomous power expert system

    NASA Technical Reports Server (NTRS)

    Ringer, Mark J.; Quinn, Todd M.

    1990-01-01

    The goal of the Autonomous Power System (APS) program is to develop and apply intelligent problem solving and control technologies to the Space Station Freedom Electrical Power Systems (SSF/EPS). The objectives of the program are to establish artificial intelligence/expert system technology paths, to create knowledge based tools with advanced human-operator interfaces, and to integrate and interface knowledge-based and conventional control schemes. This program is being developed at the NASA-Lewis. The APS Brassboard represents a subset of a 20 KHz Space Station Power Management And Distribution (PMAD) testbed. A distributed control scheme is used to manage multiple levels of computers and switchgear. The brassboard is comprised of a set of intelligent switchgear used to effectively switch power from the sources to the loads. The Autonomous Power Expert System (APEX) portion of the APS program integrates a knowledge based fault diagnostic system, a power resource scheduler, and an interface to the APS Brassboard. The system includes knowledge bases for system diagnostics, fault detection and isolation, and recommended actions. The scheduler autonomously assigns start times to the attached loads based on temporal and power constraints. The scheduler is able to work in a near real time environment for both scheduling an dynamic replanning.

  13. FASTER - A tool for DSN forecasting and scheduling

    NASA Technical Reports Server (NTRS)

    Werntz, David; Loyola, Steven; Zendejas, Silvino

    1993-01-01

    FASTER (Forecasting And Scheduling Tool for Earth-based Resources) is a suite of tools designed for forecasting and scheduling JPL's Deep Space Network (DSN). The DSN is a set of antennas and other associated resources that must be scheduled for satellite communications, astronomy, maintenance, and testing. FASTER consists of MS-Windows based programs that replace two existing programs (RALPH and PC4CAST). FASTER was designed to be more flexible, maintainable, and user friendly. FASTER makes heavy use of commercial software to allow for customization by users. FASTER implements scheduling as a two pass process: the first pass calculates a predictive profile of resource utilization; the second pass uses this information to calculate a cost function used in a dynamic programming optimization step. This information allows the scheduler to 'look ahead' at activities that are not as yet scheduled. FASTER has succeeded in allowing wider access to data and tools, reducing the amount of effort expended and increasing the quality of analysis.

  14. NASA Instrument Cost/Schedule Model

    NASA Technical Reports Server (NTRS)

    Habib-Agahi, Hamid; Mrozinski, Joe; Fox, George

    2011-01-01

    NASA's Office of Independent Program and Cost Evaluation (IPCE) has established a number of initiatives to improve its cost and schedule estimating capabilities. 12One of these initiatives has resulted in the JPL developed NASA Instrument Cost Model. NICM is a cost and schedule estimator that contains: A system level cost estimation tool; a subsystem level cost estimation tool; a database of cost and technical parameters of over 140 previously flown remote sensing and in-situ instruments; a schedule estimator; a set of rules to estimate cost and schedule by life cycle phases (B/C/D); and a novel tool for developing joint probability distributions for cost and schedule risk (Joint Confidence Level (JCL)). This paper describes the development and use of NICM, including the data normalization processes, data mining methods (cluster analysis, principal components analysis, regression analysis and bootstrap cross validation), the estimating equations themselves and a demonstration of the NICM tool suite.

  15. From customer satisfaction survey to corrective actions in laboratory services in a university hospital.

    PubMed

    Oja, Paula I; Kouri, Timo T; Pakarinen, Arto J

    2006-12-01

    To find out the satisfaction of clinical units with laboratory services in a university hospital, to point out the most important problems and defects in services, to carry out corrective actions, and thereafter to identify the possible changes in satisfaction. and Senior physicians and nurses-in-charge of the clinical units at Oulu University Hospital, Finland. Customer satisfaction survey using a questionnaire was carried out in 2001, indicating the essential aspects of laboratory services. Customer-specific problems were clarified, corrective actions were performed, and the survey was repeated in 2004. In 2001, the highest dissatisfaction rates were recorded for computerized test requesting and reporting, turnaround times of tests, and the schedule of phlebotomy rounds. The old laboratory information system was not amenable to major improvements, and it was renewed in 2004-05. Several clinical units perceived turnaround times to be long, because the tests were ordered as routine despite emergency needs. Instructions about stat requesting were given to these units. However, no changes were evident in the satisfaction level in the 2004 survey. Following negotiations with the clinics, phlebotomy rounds were re-scheduled. This resulted in a distinct increase in satisfaction in 2004. Satisfaction survey is a screening tool that identifies topics of dissatisfaction. Without further clarifications, it is not possible to find out the specific problems of customers and to undertake targeted corrective actions. Customer-specific corrections are rarely seen as improvements in overall satisfaction rates.

  16. The comparison of predictive scheduling algorithms for different sizes of job shop scheduling problems

    NASA Astrophysics Data System (ADS)

    Paprocka, I.; Kempa, W. M.; Grabowik, C.; Kalinowski, K.; Krenczyk, D.

    2016-08-01

    In the paper a survey of predictive and reactive scheduling methods is done in order to evaluate how the ability of prediction of reliability characteristics influences over robustness criteria. The most important reliability characteristics are: Mean Time to Failure, Mean Time of Repair. Survey analysis is done for a job shop scheduling problem. The paper answers the question: what method generates robust schedules in the case of a bottleneck failure occurrence before, at the beginning of planned maintenance actions or after planned maintenance actions? Efficiency of predictive schedules is evaluated using criteria: makespan, total tardiness, flow time, idle time. Efficiency of reactive schedules is evaluated using: solution robustness criterion and quality robustness criterion. This paper is the continuation of the research conducted in the paper [1], where the survey of predictive and reactive scheduling methods is done only for small size scheduling problems.

  17. A dynamic scheduling algorithm for singe-arm two-cluster tools with flexible processing times

    NASA Astrophysics Data System (ADS)

    Li, Xin; Fung, Richard Y. K.

    2018-02-01

    This article presents a dynamic algorithm for job scheduling in two-cluster tools producing multi-type wafers with flexible processing times. Flexible processing times mean that the actual times for processing wafers should be within given time intervals. The objective of the work is to minimize the completion time of the newly inserted wafer. To deal with this issue, a two-cluster tool is decomposed into three reduced single-cluster tools (RCTs) in a series based on a decomposition approach proposed in this article. For each single-cluster tool, a dynamic scheduling algorithm based on temporal constraints is developed to schedule the newly inserted wafer. Three experiments have been carried out to test the dynamic scheduling algorithm proposed, comparing with the results the 'earliest starting time' heuristic (EST) adopted in previous literature. The results show that the dynamic algorithm proposed in this article is effective and practical.

  18. Assessment & Commitment Tracking System (ACTS)

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Bryant, Robert A.; Childs, Teresa A.; Miller, Michael A.

    2004-12-20

    The ACTS computer code provides a centralized tool for planning and scheduling assessments, tracking and managing actions associated with assessments or that result from an event or condition, and "mining" data for reporting and analyzing information for improving performance. The ACTS application is designed to work with the MS SQL database management system. All database interfaces are written in SQL. The following software is used to develop and support the ACTS application: Cold Fusion HTML JavaScript Quest TOAD Microsoft Visual Source Safe (VSS) HTML Mailer for sending email Microsoft SQL Microsoft Internet Information Server

  19. COMPASS: A general purpose computer aided scheduling tool

    NASA Technical Reports Server (NTRS)

    Mcmahon, Mary Beth; Fox, Barry; Culbert, Chris

    1991-01-01

    COMPASS is a generic scheduling system developed by McDonnell Douglas under the direction of the Software Technology Branch at JSC. COMPASS is intended to illustrate the latest advances in scheduling technology and provide a basis from which custom scheduling systems can be built. COMPASS was written in Ada to promote readability and to conform to potential NASA Space Station Freedom standards. COMPASS has some unique characteristics that distinguishes it from commercial products. These characteristics are discussed and used to illustrate some differences between scheduling tools.

  20. 2B-Alert Web: An Open-Access Tool for Predicting the Effects of Sleep/Wake Schedules and Caffeine Consumption on Neurobehavioral Performance.

    PubMed

    Reifman, Jaques; Kumar, Kamal; Wesensten, Nancy J; Tountas, Nikolaos A; Balkin, Thomas J; Ramakrishnan, Sridhar

    2016-12-01

    Computational tools that predict the effects of daily sleep/wake amounts on neurobehavioral performance are critical components of fatigue management systems, allowing for the identification of periods during which individuals are at increased risk for performance errors. However, none of the existing computational tools is publicly available, and the commercially available tools do not account for the beneficial effects of caffeine on performance, limiting their practical utility. Here, we introduce 2B-Alert Web, an open-access tool for predicting neurobehavioral performance, which accounts for the effects of sleep/wake schedules, time of day, and caffeine consumption, while incorporating the latest scientific findings in sleep restriction, sleep extension, and recovery sleep. We combined our validated Unified Model of Performance and our validated caffeine model to form a single, integrated modeling framework instantiated as a Web-enabled tool. 2B-Alert Web allows users to input daily sleep/wake schedules and caffeine consumption (dosage and time) to obtain group-average predictions of neurobehavioral performance based on psychomotor vigilance tasks. 2B-Alert Web is accessible at: https://2b-alert-web.bhsai.org. The 2B-Alert Web tool allows users to obtain predictions for mean response time, mean reciprocal response time, and number of lapses. The graphing tool allows for simultaneous display of up to seven different sleep/wake and caffeine schedules. The schedules and corresponding predicted outputs can be saved as a Microsoft Excel file; the corresponding plots can be saved as an image file. The schedules and predictions are erased when the user logs off, thereby maintaining privacy and confidentiality. The publicly accessible 2B-Alert Web tool is available for operators, schedulers, and neurobehavioral scientists as well as the general public to determine the impact of any given sleep/wake schedule, caffeine consumption, and time of day on performance of a group of individuals. This evidence-based tool can be used as a decision aid to design effective work schedules, guide the design of future sleep restriction and caffeine studies, and increase public awareness of the effects of sleep amounts, time of day, and caffeine on alertness. © 2016 Associated Professional Sleep Societies, LLC.

  1. Using Optimization to Improve Test Planning

    DTIC Science & Technology

    2017-09-01

    friendly and to display the output differently, the test and evaluation test schedule optimization model would be a good tool for the test and... evaluation schedulers. 14. SUBJECT TERMS schedule optimization, test planning 15. NUMBER OF PAGES 223 16. PRICE CODE 17. SECURITY CLASSIFICATION OF...make the input more user-friendly and to display the output differently, the test and evaluation test schedule optimization model would be a good tool

  2. A survey of planning and scheduling research at the NASA Ames Research Center

    NASA Technical Reports Server (NTRS)

    Zweben, Monte

    1989-01-01

    NASA Ames Research Center has a diverse program in planning and scheduling. Some research projects as well as some applications are highlighted. Topics addressed include machine learning techniques, action representations and constraint-based scheduling systems. The applications discussed are planetary rovers, Hubble Space Telescope scheduling, and Pioneer Venus orbit scheduling.

  3. Complex ambulatory settings demand scheduling systems.

    PubMed

    Ross, K M

    1998-01-01

    Practice management systems are becoming more and more complex, as they are asked to integrate all aspects of patient and resource management. Although patient scheduling is a standard expectation in any ambulatory environment, facilities and equipment resource scheduling are additional functionalities of scheduling systems. Because these functions were not typically managed in manual patient scheduling, often the result was resource mismanagement, along with a potential negative impact on utilization, patient flow and provider productivity. As ambulatory organizations have become more seasoned users of practice management software, the value of resource scheduling has become apparent. Appointment scheduling within a fully integrated practice management system is recognized as an enhancement of scheduling itself and provides additional tools to manage other information needs. Scheduling, as one component of patient information management, provides additional tools in these areas.

  4. 76 FR 58510 - Notice of Meeting Schedule for 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-21

    ... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Notice of Meeting Schedule for 2012 AGENCY: Federal Accounting Standards Advisory Board. ACTION: Notice. Board Action: Pursuant to 31 U.S.C. 3511(d), the Federal... October, 2010, notice is hereby given that the Federal Accounting Standards Advisory Board (FASAB) will...

  5. 77 FR 71792 - Notice of Meeting Schedule for 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-04

    ... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Notice of Meeting Schedule for 2013 AGENCY: Federal Accounting Standards Advisory Board. ACTION: Notice. Board Action: Pursuant to 31 U.S.C. 3511(d), the Federal... October, 2010, notice is hereby given that the Federal Accounting Standards Advisory Board (FASAB) will...

  6. The Business Change Initiative: A Novel Approach to Improved Cost and Schedule Management

    NASA Technical Reports Server (NTRS)

    Shinn, Stephen A.; Bryson, Jonathan; Klein, Gerald; Lunz-Ruark, Val; Majerowicz, Walt; McKeever, J.; Nair, Param

    2016-01-01

    Goddard Space Flight Center's Flight Projects Directorate employed a Business Change Initiative (BCI) to infuse a series of activities coordinated to drive improved cost and schedule performance across Goddard's missions. This sustaining change framework provides a platform to manage and implement cost and schedule control techniques throughout the project portfolio. The BCI concluded in December 2014, deploying over 100 cost and schedule management changes including best practices, tools, methods, training, and knowledge sharing. The new business approach has driven the portfolio to improved programmatic performance. The last eight launched GSFC missions have optimized cost, schedule, and technical performance on a sustained basis to deliver on time and within budget, returning funds in many cases. While not every future mission will boast such strong performance, improved cost and schedule tools, management practices, and ongoing comprehensive evaluations of program planning and control methods to refine and implement best practices will continue to provide a framework for sustained performance. This paper will describe the tools, techniques, and processes developed during the BCI and the utilization of collaborative content management tools to disseminate project planning and control techniques to ensure continuous collaboration and optimization of cost and schedule management in the future.

  7. 77 FR 63766 - Schedules of Controlled Substances: Placement of Methylone Into Schedule I

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... DEPARTMENT OF JUSTICE Drug Enforcement Administration 21 CFR Part 1308 [Docket No. DEA-357] Schedules of Controlled Substances: Placement of Methylone Into Schedule I AGENCY: Drug Enforcement Administration, Department of Justice. ACTION: Notice of proposed rulemaking. SUMMARY: The Drug Enforcement...

  8. 77 FR 41258 - FOIA Fee Schedule Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-13

    ... DEFENSE NUCLEAR FACILITIES SAFETY BOARD 10 CFR Part 1703 FOIA Fee Schedule Update AGENCY: Defense Nuclear Facilities Safety Board. ACTION: Establishment of FOIA Fee Schedule. SUMMARY: The Defense Nuclear Facilities Safety Board is publishing its Freedom of Information Act (FOIA) Fee Schedule Update pursuant to...

  9. 76 FR 43819 - FOIA Fee Schedule Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-22

    ... DEFENSE NUCLEAR FACILITIES SAFETY BOARD 10 CFR Part 1703 FOIA Fee Schedule Update AGENCY: Defense Nuclear Facilities Safety Board. ACTION: Establishment of FOIA Fee Schedule. SUMMARY: The Defense Nuclear Facilities Safety Board is publishing its Freedom of Information Act (FOIA) Fee Schedule Update pursuant to...

  10. 75 FR 20364 - Notice of Meeting Schedule for 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-19

    ... FEDERAL ACCOUNTING STANDARDS ADVISORY BOARD Notice of Meeting Schedule for 2011 AGENCY: Federal Accounting Standards Advisory Board. ACTION: Notice. Board Action: Pursuant to 31 U.S.C. 3511(d), the Federal..., 2004, notice is hereby given that the Federal Accounting Standards Advisory Board (FASAB) will meet on...

  11. Design tool for multiprocessor scheduling and evaluation of iterative dataflow algorithms

    NASA Technical Reports Server (NTRS)

    Jones, Robert L., III

    1995-01-01

    A graph-theoretic design process and software tool is defined for selecting a multiprocessing scheduling solution for a class of computational problems. The problems of interest are those that can be described with a dataflow graph and are intended to be executed repetitively on a set of identical processors. Typical applications include signal processing and control law problems. Graph-search algorithms and analysis techniques are introduced and shown to effectively determine performance bounds, scheduling constraints, and resource requirements. The software tool applies the design process to a given problem and includes performance optimization through the inclusion of additional precedence constraints among the schedulable tasks.

  12. 77 FR 57190 - Proposed Collection; Comment Request for Schedule H (Form 1040)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... Schedule H (Form 1040) AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Notice and request for... Schedule H (Form 1040), Household Employment Taxes. DATES: Written comments should be received on or before...

  13. 78 FR 21858 - Schedules of Controlled Substances: Temporary Placement of Three Synthetic Cannabinoids Into...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-12

    ...] Schedules of Controlled Substances: Temporary Placement of Three Synthetic Cannabinoids Into Schedule I... temporarily schedule three synthetic cannabinoids into the Controlled Substances Act (CSA) pursuant to the...). This action is based on a finding by the Deputy Administrator that the placement of these synthetic...

  14. 40 CFR 63.133 - Process wastewater provisions-wastewater tanks.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... exothermic reaction or the contents of the tank is sparged, the owner or operator shall comply with the... specify a schedule of actions that will ensure that the wastewater tank will be emptied as soon as... that alternate storage capacity is unavailable, and shall specify a schedule of actions that will...

  15. 75 FR 10018 - Proposed Collection; Comment Request for Form 1041 and Related Schedules D, J, and K-1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    ... 1041 and Related Schedules D, J, and K-1 AGENCY: Internal Revenue Service (IRS), Treasury. ACTION..., the IRS is soliciting comments concerning Form 1041 and related Schedules D, J, and K-1, U.S. Income..., Deductions, Credits, etc. (Schedule K-1). OMB Number: 1545-0092. Form Number: 1041 and related Schedules D, J...

  16. A survey of planning and scheduling research at the NASA Ames Research Center

    NASA Technical Reports Server (NTRS)

    Zweben, Monte

    1988-01-01

    NASA Ames Research Center has a diverse program in planning and scheduling. This paper highlights some of our research projects as well as some of our applications. Topics addressed include machine learning techniques, action representations and constraint-based scheduling systems. The applications discussed are planetary rovers, Hubble Space Telescope scheduling, and Pioneer Venus orbit scheduling.

  17. 78 FR 70586 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-26

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION [NARA-2014-004] Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. [[Page 70587

  18. Schedules of Controlled Substances: Placement of UR-144, XLR11, and AKB48 into Schedule I. Final rule.

    PubMed

    2016-05-11

    With the issuance of this final rule, the Drug Enforcement Administration places (1-pentyl-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone (UR-144), [1-(5-fluoro-pentyl)-1H-indol-3-yl](2,2,3,3-tetramethylcyclopropyl)methanone (5-fluoro-UR-144, XLR11), and N-(1-adamantyl)-1-pentyl-1H-indazole-3-carboxamide (APINACA, AKB48), including their salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible, into schedule I of the Controlled Substances Act. This scheduling action is pursuant to the Controlled Substances Act which requires that such actions be made on the record after opportunity for a hearing through formal rulemaking. This action imposes the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle UR-144, XLR11, or AKB48.

  19. 77 FR 44694 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  20. 77 FR 30558 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-23

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  1. 76 FR 6635 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-07

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  2. 75 FR 11200 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  3. 77 FR 17101 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-23

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  4. 76 FR 29802 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  5. 77 FR 53921 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-04

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  6. 77 FR 63891 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  7. 76 FR 20718 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-13

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  8. 76 FR 1642 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of Availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  9. 77 FR 5579 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-03

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  10. 77 FR 42339 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-18

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records Administration...

  11. 75 FR 61840 - Proposed Collection; Comment Request for Form 5300 and Schedule Q (Form 5300)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-06

    ... 5300 and Schedule Q (Form 5300) AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Notice and... comments concerning Form 5300, Application for Determination for Employee Benefit Plan, and Schedule Q... Elective Determination Requests (Schedule Q (Form 5300)). OMB Number: 1545-0197. Form Number: Form 5300 and...

  12. Simulation-based ongoing professional practice evaluation in psychiatry: a novel tool for performance assessment.

    PubMed

    Gorrindo, Tristan; Goldfarb, Elizabeth; Birnbaum, Robert J; Chevalier, Lydia; Meller, Benjamin; Alpert, Jonathan; Herman, John; Weiss, Anthony

    2013-07-01

    Ongoing professional practice evaluation (OPPE) activities consist of a quantitative, competency-based evaluation of clinical performance. Hospitals must design assessments that measure clinical competencies, are scalable, and minimize impact on the clinician's daily routines. A psychiatry department at a large academic medical center designed and implemented an interactive Web-based psychiatric simulation focusing on violence risk assessment as a tool for a departmentwide OPPE. Of 412 invited clinicians in a large psychiatry department, 410 completed an online simulation in April-May 2012. Participants received scheduled e-mail reminders with instructions describing how to access the simulation. Using the Computer Simulation Assessment Tool, participants viewed an introductory video and were then asked to conduct a risk assessment, acting as a clinician in the encounter by selecting actions from a series of drop-down menus. Each action was paired with a corresponding video segment of a clinical encounter with a standardized patient. Participants were scored on the basis of their actions within the simulation (Measure 1) and by their responses to the open-ended questions in which they were asked to integrate the information from the simulation in a summative manner (Measure 2). Of the 410 clinicians, 381 (92.9%) passed Measure 1,359 (87.6%) passed Measure 2, and 5 (1.2%) failed both measures. Seventy-five (18.3%) participants were referred for focused professional practice evaluation (FPPE) after failing either Measure 1, Measure 2, or both. Overall, Web-based simulation and e-mail engagement tools were a scalable and efficient way to assess a large number of clinicians in OPPE and to identify those who required FPPE.

  13. 78 FR 30382 - Self-Regulatory Organizations; The Depository Trust Company; Notice of Filing and Immediate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-22

    ... Change To Revise Its Fees Related to Certain Corporate Action Events May 16, 2013. Pursuant to Section 19... rule change is to modify DTC's Fee Schedule, to include revising, consolidating, and adding certain fees associated with corporate action events.\\5\\ \\5\\ A schedule of the fee changes that are the subject...

  14. Applications of colored petri net and genetic algorithms to cluster tool scheduling

    NASA Astrophysics Data System (ADS)

    Liu, Tung-Kuan; Kuo, Chih-Jen; Hsiao, Yung-Chin; Tsai, Jinn-Tsong; Chou, Jyh-Horng

    2005-12-01

    In this paper, we propose a method, which uses Coloured Petri Net (CPN) and genetic algorithm (GA) to obtain an optimal deadlock-free schedule and to solve re-entrant problem for the flexible process of the cluster tool. The process of the cluster tool for producing a wafer usually can be classified into three types: 1) sequential process, 2) parallel process, and 3) sequential parallel process. But these processes are not economical enough to produce a variety of wafers in small volume. Therefore, this paper will propose the flexible process where the operations of fabricating wafers are randomly arranged to achieve the best utilization of the cluster tool. However, the flexible process may have deadlock and re-entrant problems which can be detected by CPN. On the other hand, GAs have been applied to find the optimal schedule for many types of manufacturing processes. Therefore, we successfully integrate CPN and GAs to obtain an optimal schedule with the deadlock and re-entrant problems for the flexible process of the cluster tool.

  15. 78 FR 68098 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION [NARA-2014-003] Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of proposed records schedules; request for comments. SUMMARY: The National Archives and Records...

  16. Adherence of pain assessment to the German national standard for pain management in 12 nursing homes.

    PubMed

    Osterbrink, Jürgen; Bauer, Zsuzsa; Mitterlehner, Barbara; Gnass, Irmela; Kutschar, Patrick

    2014-01-01

    Pain is very common among nursing home residents. The assessment of pain is a prerequisite for effective multiprofessional pain management. Within the framework of the German health services research project, 'Action Alliance Pain-Free City Muenster', the authors investigated pain assessment adherence according to the German national Expert Standard for Pain Management in Nursing, which is a general standard applicable to all chronic⁄acute pain-affected persons and highly recommended for practice. To evaluate the state of pain assessment and to identify need for improvement in 12 nursing homes in a German city. In the present study, the authors used an ex-post-facto design (survey methodology). Available written policies for routine pain assessment in residents ≥65 years of age were reviewed and a standardized online survey completed by 151 of 349 nurses in 12 nursing home facilities was conducted between September 2010 and April 2011. Most of the included nursing homes provided written policies for pain assessment, and the majority of nurses reported that they assess and regularly reassess pain. However, observational tools for residents with severe cognitive impairment and written reassessment schedules were lacking in many facilities or were inconsistent. Essentially, pain assessment appeared to be feasible in the majority of the German nursing homes studied. However, the absence or inconsistency of reassessment schedules indicate that pain management guidelines should include a detailed and explicit reassessment schedule for the heterogenic needs of nursing home residents. For residents with severe cognitive impairment, assessment tools are needed that are simple to use and clearly indicate the presence or absence of pain.

  17. 75 FR 72838 - Notice of Tribal Consultations; Schedule Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-26

    ... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission Notice of Tribal Consultations; Schedule Update AGENCY: National Indian Gaming Commission, Department of Interior. ACTION: Notice of tribal consultations; schedule update. Authority: E.O. 13175. SUMMARY: On November 18, 2010, the National Indian Gaming...

  18. 76 FR 81527 - Notice of Tribal Consultations; Schedule Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-28

    ... NATIONAL INDIAN GAMING COMMISSION Notice of Tribal Consultations; Schedule Update AGENCY: National Indian Gaming Commission. ACTION: Notice of tribal consultations; schedule update. Authority: E.O. 13175. SUMMARY: On November 18, 2010, the National Indian Gaming Commission (NIGC) published a Notice of Inquiry...

  19. An Interactive Decision Support System for Scheduling Fighter Pilot Training

    DTIC Science & Technology

    2002-03-26

    Deitel , H.M. and Deitel , P.J. C: How to Program , 2nd ed., Prentice Hall, 1994. 8. Deitel , H.M. and Deitel , P.J. How to Program Java...Visual Basic Programming language, the Excel tool is modified in several ways. Scheduling Dispatch rules are implemented to automatically generate... programming language, the Excel tool was modified in several ways. Scheduling dispatch rules are implemented to automatically generate

  20. Human factors issues in the design of user interfaces for planning and scheduling

    NASA Technical Reports Server (NTRS)

    Murphy, Elizabeth D.

    1991-01-01

    The purpose is to provide and overview of human factors issues that impact the effectiveness of user interfaces to automated scheduling tools. The following methods are employed: (1) a survey of planning and scheduling tools; (2) the identification and analysis of human factors issues; (3) the development of design guidelines based on human factors literature; and (4) the generation of display concepts to illustrate guidelines.

  1. 77 FR 11599 - January 2012 Pay Schedules

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-27

    ... OFFICE OF PERSONNEL MANAGEMENT January 2012 Pay Schedules AGENCY: U.S. Office of Personnel Management. ACTION: Notice. SUMMARY: The President has signed an Executive order containing the 2012 pay schedules for certain Federal civilian employees. The rates of pay for these employees will not be increased...

  2. Schedules of Controlled Substances: Placement of Three Synthetic Phenethylamines Into Schedule I. Final rule.

    PubMed

    2016-09-27

    With the issuance of this final rule, the Administrator of the Drug Enforcement Administration places three synthetic phenethylamines: 2-(4-iodo-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25I-NBOMe; 2C-I-NBOMe; 25I; Cimbi-5), 2-(4-chloro-2,5-dimethoxyphenyl)-N- (2-methoxybenzyl)ethanamine (25C-NBOMe; 2C-C-NBOMe; 25C; Cimbi-82), and 2-(4-bromo-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25B- NBOMe; 2C-B-NBOMe; 25B; Cimbi-36), including their optical, positional, and geometric isomers, salts and salts of isomers, whenever the existence of such salts, isomers, and salts of isomers is possible, into schedule I of the Controlled Substances Act. This scheduling action is pursuant to the Controlled Substances Act which requires that such actions be made on the record after opportunity for a hearing through formal rulemaking. This action continues the application of the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess), or propose to handle 25I-NBOMe, 25C-NBOMe, or 25B-NBOMe.

  3. 78 FR 23981 - Proposed Collection; Comment Request for Form 1041 and Related Schedules D, J, and K-1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-23

    ... 1041 and Related Schedules D, J, and K-1 AGENCY: Internal Revenue Service (IRS), Treasury. ACTION..., the IRS is soliciting comments concerning Form 1041 and related Schedules D, J, and K-1, U.S. Income... Share of Income, Deductions, Credits, etc. (Schedule K-1). OMB Number: 1545-0092. Form Number: 1041 and...

  4. 78 FR 57156 - General Services Administration Acquisition Regulation; Submission for OMB Review; Modifications...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-17

    ... Supply Schedules) AGENCY: Office of Acquisition Policy, General Services Administration (GSA). ACTION... collection requirement regarding the Modifications (Federal Supply Schedule) clause. DATES: Submit comments... (GSAR) to add clause 552.243-81 Modifications (Federal Supply Schedule) and an Alternate I version of...

  5. Schedule Analysis Software Saves Time for Project Planners

    NASA Technical Reports Server (NTRS)

    2015-01-01

    Since the early 2000s, a resource management team at Marshall Space Flight Center has developed and improved the Schedule Test and Assessment Tool, a software add-on capable of analyzing, summarizing, and finding logic gaps in project schedules. Companies like Lanham, Maryland-based Vantage Systems Inc. use the tool to manage NASA projects, but it has also been released for free to more than 200 US companies, agencies, and other entities.

  6. 10 CFR 51.15 - Time schedules.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Time schedules. 51.15 Section 51.15 Energy NUCLEAR... REGULATORY FUNCTIONS National Environmental Policy Act-Regulations Implementing Section 102(2) § 51.15 Time... proposed action or a petitioner for rulemaking shall, establish a time schedule for all or any constituent...

  7. 10 CFR 51.15 - Time schedules.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Time schedules. 51.15 Section 51.15 Energy NUCLEAR... REGULATORY FUNCTIONS National Environmental Policy Act-Regulations Implementing Section 102(2) § 51.15 Time... proposed action or a petitioner for rulemaking shall, establish a time schedule for all or any constituent...

  8. 10 CFR 51.15 - Time schedules.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Time schedules. 51.15 Section 51.15 Energy NUCLEAR... REGULATORY FUNCTIONS National Environmental Policy Act-Regulations Implementing Section 102(2) § 51.15 Time... proposed action or a petitioner for rulemaking shall, establish a time schedule for all or any constituent...

  9. 10 CFR 51.15 - Time schedules.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Time schedules. 51.15 Section 51.15 Energy NUCLEAR... REGULATORY FUNCTIONS National Environmental Policy Act-Regulations Implementing Section 102(2) § 51.15 Time... proposed action or a petitioner for rulemaking shall, establish a time schedule for all or any constituent...

  10. Naval Postgraduate School Solar Cell Array Tester

    DTIC Science & Technology

    2010-12-01

    PROGRAM MANAGEMENT ................................45 1. SCHEDULE .....................................47 B. BUDGET...budget and schedule from December 2009 to September 2010. In addition, a total development cost estimate, including labor, equipment, and testing... scheduler becomes active, all tasks become eligible to run, and normal operations begin. Figure 21 shows a diagram of the startup actions [32

  11. 75 FR 69851 - U.S. Citizenship and Immigration Services Fee Schedule; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ...] RIN 1615-AB80 U.S. Citizenship and Immigration Services Fee Schedule; Correction AGENCY: U.S. Citizenship and Immigration Services, DHS. ACTION: Final rule; correction. SUMMARY: The Department of Homeland... Immigration Services Fee Schedule published in the Federal Register on September 24, 2010. DATES: This...

  12. 16 CFR 5.60 - Scheduling of hearing.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... CONDUCT Disciplinary Actions Concerning Postemployment Conflict of Interest § 5.60 Scheduling of hearing... respondent's need for adequate time to prepare a defense and an expeditious resolution of allegations that...

  13. 10 CFR 50.46 - Acceptance criteria for emergency core cooling systems for light-water nuclear power reactors.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... schedule for providing a reanalysis or taking other action as may be needed to show compliance with § 50.46... schedule for providing a reanalysis or taking other action as may be needed to show compliance with § 50.46... generated from the chemical reaction of the cladding with water or steam shall not exceed 0.01 times the...

  14. Single-Pass Serial Scheduling Heuristic for Eglin AFB Range Services Division Schedule

    DTIC Science & Technology

    2009-06-01

    scheduling tool for this RCPSP. Research on a schedule improvement metaheuristic and coding of the complete algorithm is required before it can be...a schedule better by applying metaheuristic improvement algorithms to a feasible schedule after it is created. 2.5.1. Greedy Algorithm The...next available position, the algorithm will not utilize all the available range time and manpower. An improvement metaheuristic is required to

  15. flexplan: Mission Planning System for the Lunar Reconnaissance Orbiter

    NASA Technical Reports Server (NTRS)

    Barnoy, Assaf; Beech, Theresa

    2013-01-01

    flexplan is a mission planning and scheduling (MPS) tool that uses soft algorithms to define mission scheduling rules and constraints. This allows the operator to configure the tool for any mission without the need to modify or recompile code. In addition, flexplan uses an ID system to track every output on the schedule to the input from which it was generated. This allows flexplan to receive feedback as the schedules are executed, and update the status of all activities in a Web-based client. flexplan outputs include various planning reports, stored command loads for the Lunar Reconnaissance Orbiter (LRO), ephemeris loads, and pass scripts for automation.

  16. Adherence of pain assessment to the German national standard for pain management in 12 nursing homes

    PubMed Central

    Osterbrink, Jürgen; Bauer, Zsuzsa; Mitterlehner, Barbara; Gnass, Irmela; Kutschar, Patrick

    2014-01-01

    BACKGROUND: Pain is very common among nursing home residents. The assessment of pain is a prerequisite for effective multiprofessional pain management. Within the framework of the German health services research project, ‘Action Alliance Pain-Free City Muenster’, the authors investigated pain assessment adherence according to the German national Expert Standard for Pain Management in Nursing, which is a general standard applicable to all chronic/acute pain-affected persons and highly recommended for practice. OBJECTIVES: To evaluate the state of pain assessment and to identify need for improvement in 12 nursing homes in a German city. METHODS: In the present study, the authors used an ex-post-facto design (survey methodology). Available written policies for routine pain assessment in residents ≥65 years of age were reviewed and a standardized online survey completed by 151 of 349 nurses in 12 nursing home facilities was conducted between September 2010 and April 2011. RESULTS: Most of the included nursing homes provided written policies for pain assessment, and the majority of nurses reported that they assess and regularly reassess pain. However, observational tools for residents with severe cognitive impairment and written reassessment schedules were lacking in many facilities or were inconsistent. CONCLUSIONS: Essentially, pain assessment appeared to be feasible in the majority of the German nursing homes studied. However, the absence or inconsistency of reassessment schedules indicate that pain management guidelines should include a detailed and explicit reassessment schedule for the heterogenic needs of nursing home residents. For residents with severe cognitive impairment, assessment tools are needed that are simple to use and clearly indicate the presence or absence of pain. PMID:24851238

  17. Periodically-Scheduled Controller Analysis using Hybrid Systems Reachability and Continuization

    DTIC Science & Technology

    2015-12-01

    tools to verify specifications for hybrid automata do not perform well on such periodically scheduled models. This is due to a combination of the large...an additive nondeterministic input. Reachability tools for hybrid automata can better handle such systems. We further improve the analysis by...formally as a hybrid automaton. However, reachability tools to verify specifications for hybrid automata do not perform well on such periodically

  18. Modeling Off-Nominal Recovery in NextGen Terminal-Area Operations

    NASA Technical Reports Server (NTRS)

    Callantine, Todd J.

    2011-01-01

    Robust schedule-based arrival management requires efficient recovery from off-nominal situations. This paper presents research on modeling off-nominal situations and plans for recovering from them using TRAC, a route/airspace design, fast-time simulation, and analysis tool for studying NextGen trajectory-based operations. The paper provides an overview of a schedule-based arrival-management concept and supporting controller tools, then describes TRAC implementations of methods for constructing off-nominal scenarios, generating trajectory options to meet scheduling constraints, and automatically producing recovery plans.

  19. Artificial intelligence approaches to astronomical observation scheduling

    NASA Technical Reports Server (NTRS)

    Johnston, Mark D.; Miller, Glenn

    1988-01-01

    Automated scheduling will play an increasing role in future ground- and space-based observatory operations. Due to the complexity of the problem, artificial intelligence technology currently offers the greatest potential for the development of scheduling tools with sufficient power and flexibility to handle realistic scheduling situations. Summarized here are the main features of the observatory scheduling problem, how artificial intelligence (AI) techniques can be applied, and recent progress in AI scheduling for Hubble Space Telescope.

  20. Surprise Benefits of Arena Scheduling

    ERIC Educational Resources Information Center

    Surloff, Andrew

    2008-01-01

    One of the most challenging tasks a principal must accomplish every year is the construction of the master schedule. Free from the magnetic scheduling boards and wall charts of yesteryear, principals now have technological tools--such as programs that offer schools solutions for their scheduling needs--that can save time and enable them to work…

  1. Short-term scheduling of an open-pit mine with multiple objectives

    NASA Astrophysics Data System (ADS)

    Blom, Michelle; Pearce, Adrian R.; Stuckey, Peter J.

    2017-05-01

    This article presents a novel algorithm for the generation of multiple short-term production schedules for an open-pit mine, in which several objectives, of varying priority, characterize the quality of each solution. A short-term schedule selects regions of a mine site, known as 'blocks', to be extracted in each week of a planning horizon (typically spanning 13 weeks). Existing tools for constructing these schedules use greedy heuristics, with little optimization. To construct a single schedule in which infrastructure is sufficiently utilized, with production grades consistently close to a desired target, a planner must often run these heuristics many times, adjusting parameters after each iteration. A planner's intuition and experience can evaluate the relative quality and mineability of different schedules in a way that is difficult to automate. Of interest to a short-term planner is the generation of multiple schedules, extracting available ore and waste in varying sequences, which can then be manually compared. This article presents a tool in which multiple, diverse, short-term schedules are constructed, meeting a range of common objectives without the need for iterative parameter adjustment.

  2. SURE (Science User Resource Expert): A science planning and scheduling assistant for a resource based environment

    NASA Technical Reports Server (NTRS)

    Thalman, Nancy E.; Sparn, Thomas P.

    1990-01-01

    SURE (Science User Resource Expert) is one of three components that compose the SURPASS (Science User Resource Planning and Scheduling System). This system is a planning and scheduling tool which supports distributed planning and scheduling, based on resource allocation and optimization. Currently SURE is being used within the SURPASS by the UARS (Upper Atmospheric Research Satellite) SOLSTICE instrument to build a daily science plan and activity schedule and in a prototyping effort with NASA GSFC to demonstrate distributed planning and scheduling for the SOLSTICE II instrument on the EOS platform. For the SOLSTICE application the SURE utilizes a rule-based system. Development of a rule-based program using Ada CLIPS as opposed to using conventional programming, allows for capture of the science planning and scheduling heuristics in rules and provides flexibility in inserting or removing rules as the scientific objectives and mission constraints change. The SURE system's role as a component in the SURPASS, the purpose of the SURE planning and scheduling tool, the SURE knowledge base, and the software architecture of the SURE component are described.

  3. An Intelligent Crop Planning Tool for Controlled Ecological Life Support Systems

    NASA Technical Reports Server (NTRS)

    Whitaker, Laura O.; Leon, Jorge

    1996-01-01

    This paper describes a crop planning tool developed for the Controlled Ecological Life Support Systems (CELSS) project which is in the research phases at various NASA facilities. The Crop Planning Tool was developed to assist in the understanding of the long term applications of a CELSS environment. The tool consists of a crop schedule generator as well as a crop schedule simulator. The importance of crop planning tools such as the one developed is discussed. The simulator is outlined in detail while the schedule generator is touched upon briefly. The simulator consists of data inputs, plant and human models, and various other CELSS activity models such as food consumption and waste regeneration. The program inputs such as crew data and crop states are discussed. References are included for all nominal parameters used. Activities including harvesting, planting, plant respiration, and human respiration are discussed using mathematical models. Plans provided to the simulator by the plan generator are evaluated for their 'fitness' to the CELSS environment with an objective function based upon daily reservoir levels. Sample runs of the Crop Planning Tool and future needs for the tool are detailed.

  4. 77 FR 34462 - Proposed Collection; Comment Request for Schedule C-EZ (Form 1040)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-11

    ... Schedule C-EZ (Form 1040) AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Notice and request for... 1995, Public Law 104-13 (44 U.S.C. 3506(c)(2)(A)). Currently, the IRS is soliciting comments concerning Schedule C-EZ (Form 1040), Net Profit From Business. DATES: Written comments should be received on or...

  5. Schedule for Rating Disabilities; the Endocrine System. Final rule.

    PubMed

    2017-11-02

    This document amends the Department of Veterans Affairs (VA) Schedule for Rating Disabilities (VASRD) by revising the portion of the Schedule that addresses endocrine conditions and disorders of the endocrine system. The effect of this action is to ensure that the VASRD uses current medical terminology and to provide detailed and updated criteria for evaluation of endocrine disorders.

  6. 76 FR 11566 - Proposed Collection; Comment Request for Form 1065-B and Schedules

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-02

    ... comments concerning Form 1065-B, U.S. Return of Income for Electing Large Partnerships, and Schedule K-1... information return used to report the income, gains, losses, deductions, etc., from the operation of an... income tax returns. Current Actions: Schedule K and M-3 have been added to this collection which has...

  7. Automated observation scheduling for the VLT

    NASA Technical Reports Server (NTRS)

    Johnston, Mark D.

    1988-01-01

    It is becoming increasingly evident that, in order to optimize the observing efficiency of large telescopes, some changes will be required in the way observations are planned and executed. Not all observing programs require the presence of the astronomer at the telescope: for those programs which permit service observing it is possible to better match planned observations to conditions at the telescope. This concept of flexible scheduling has been proposed for the VLT: based on current and predicted environmental and instrumental observations which make the most efficient possible use of valuable time. A similar kind of observation scheduling is already necessary for some space observatories, such as Hubble Space Telescope (HST). Space Telescope Science Institute is presently developing scheduling tools for HST, based on the use of artificial intelligence software development techniques. These tools could be readily adapted for ground-based telescope scheduling since they address many of the same issues. The concept are described on which the HST tools are based, their implementation, and what would be required to adapt them for use with the VLT and other ground-based observatories.

  8. Uncertainty analysis of an irrigation scheduling model for water management in crop production

    USDA-ARS?s Scientific Manuscript database

    Irrigation scheduling tools are critical to allow producers to manage water resources for crop production in an accurate and timely manner. To be useful, these tools need to be accurate, complete, and relatively reliable. The current work presents the uncertainty analysis and its results for the Mis...

  9. An investigation of low ergonomics risk awareness, among staffs at early product development phase in Malaysia automotive industries

    NASA Astrophysics Data System (ADS)

    Aziz, Fazilah Abdul; Razali, Noraini; Najmiyah Jaafar, Nur

    2016-02-01

    Currently there are many automotive companies still unable to effectively prevent consequences of poor ergonomics in their manufacturing processes. This study purpose is to determine the surrounding factors that influence low ergonomics risk awareness among staffs at early product development phase in Malaysia automotive industry. In this study there are four variables, low ergonomic risk awareness, inappropriate method and tools, tight development schedule and lack of management support. The survey data were gathered from 245 respondents of local automotive companies in Malaysia. The data was analysed through multiple regression and moderated regression using the IBM SPSS software. Study results revealed that low ergonomic risk awareness has influenced by inappropriate method and tool, and tight development schedule. There were positive linear relationships between low ergonomic risk awareness and inappropriate method and tools, and tight development schedule. The more inappropriate method and tools applied; the lower their ergonomic risk awareness. The more tight development schedule is the lower ergonomic risk awareness. The relationship between low ergonomic risk awareness and inappropriate method and tools depends on staff's age, and education level. Furthermore the relationship between low ergonomic risk awareness and tight development schedule depends on staff's working experience and number of project involvement. The main contribution of this paper was identified the number of factors of low ergonomics risk awareness and offers better understanding on ergonomics among researchers and automotive manufacturer's employees during product development process.

  10. Tool for Merging Proposals Into DSN Schedules

    NASA Technical Reports Server (NTRS)

    Khanampornpan, Teerapat; Kwok, John; Call, Jared

    2008-01-01

    A Practical Extraction and Reporting Language (Perl) script called merge7da has been developed to facilitate determination, by a project scheduler in NASA's Deep Space Network, of whether a proposal for use of the DSN could create a conflict with the current DSN schedule. Prior to the development of merge7da, there was no way to quickly identify potential schedule conflicts: it was necessary to submit a proposal and wait a day or two for a response from a DSN scheduling facility. By using merge7da to detect and eliminate potential schedule conflicts before submitting a proposal, a project scheduler saves time and gains assurance that the proposal will probably be accepted. merge7da accepts two input files, one of which contains the current DSN schedule and is in a DSN-standard format called '7da'. The other input file contains the proposal and is in another DSN-standard format called 'C1/C2'. merge7da processes the two input files to produce a merged 7da-format output file that represents the DSN schedule as it would be if the proposal were to be adopted. This 7da output file can be loaded into various DSN scheduling software tools now in use.

  11. SOCAP: Lessons learned in applying SIPE-2 to the military operations crisis action planning domain

    NASA Technical Reports Server (NTRS)

    Desimone, Roberto

    1992-01-01

    This report describes work funded under the DARPA Planning and Scheduling Initiative that led to the development of SOCAP (System for Operations Crisis Action Planning). In particular, it describes lessons learned in applying SIPE-2, the underlying AI planning technology within SOCAP, to the domain of military operations deliberate and crisis action planning. SOCAP was demonstrated at the U.S. Central Command and at the Pentagon in early 1992. A more detailed report about the lessons learned is currently being prepared. This report was presented during one of the panel discussions on 'The Relevance of Scheduling to AI Planning Systems.'

  12. Flexible Coordination in Resource-Constrained Domains

    DTIC Science & Technology

    1994-07-01

    Experiments (TIEs) with planning technologies developed at both BBN (FMERG) and SRI ( SOCAP ). We have also exported scheduling support capabilities provided by...SRI’s SOCAP course of action (COA) plan generator. "* Development and demonstration of distributed, multi-level deployment scheduling - Through analysis...scheduler was adapted for integration with the SOCAP planning system to provide feedback on transportation feasibility during generation of the

  13. Dopaminergic Actions of D-Amphetamine on Schedule-Induced Polydipsia in Rats

    ERIC Educational Resources Information Center

    Pellon, Ricardo; Ruiz, Ana; Rodriguez, Cilia; Flores, Pilar

    2007-01-01

    Schedule-induced polydipsia in rats was developed by means of a fixed-time 60-s schedule of food presentation. The acute administration of d-amphetamine sulfate (0.1-3.0 mg/kg) produced a dose-dependent decrease in the rate of licking. D-Amphetamine shifted to the left the temporal distribution of adjunctive drinking within interfood intervals.…

  14. Spot and Runway Departure Advisor

    NASA Technical Reports Server (NTRS)

    Jung, Yoon Chul

    2013-01-01

    The Spot and Runway Departure Advisor (SARDA) is a research prototype of a decision support tool for ATC tower controllers to assist in manging and controlling traffic on the surface of an airport. SARDA employs a scheduler to generate an optimal runway schedule and gate push-back - spot release sequence and schedule that improves efficiency of surface operations. The advisories for ATC tower controllers are displayed on an Electronic Flight Strip (EFS) system. The human-in-the-loop simulation of the SARDA tool was conducted for east operations of Dallas-Ft. Worth International Airport (DFW) to evaluate performance of the SARDA tool and human factors, such as situational awareness and workload. The results indicates noticeable taxi delay reduction and fuel savings by using the SARDA tool. Reduction in controller workload were also observed throughout the scenario runs. The future plan includes modeling and simulation of the ramp operations of the Charlotte International Airport, and develop a decision support tool for the ramp controllers.

  15. Cooperation induced by random sequential exclusion

    NASA Astrophysics Data System (ADS)

    Li, Kun; Cong, Rui; Wang, Long

    2016-06-01

    Social exclusion is a common and powerful tool to penalize deviators in human societies, and thus to effectively elevate collaborative efforts. Current models on the evolution of exclusion behaviors mostly assume that each peer excluder independently makes the decision to expel the defectors, but has no idea what others in the group would do or how the actual punishment effect will be. Thus, a more realistic model, random sequential exclusion, is proposed. In this mechanism, each excluder has to pay an extra scheduling cost and then all the excluders are arranged in a random order to implement the exclusion actions. If one free rider has already been excluded by an excluder, the remaining excluders will not participate in expelling this defector. We find that this mechanism can help stabilize cooperation under more unfavorable conditions than the normal peer exclusion can do, either in well-mixed population or on social networks. However, too large a scheduling cost may undermine the advantage of this mechanism. Our work validates the fact that collaborative practice among punishers plays an important role in further boosting cooperation.

  16. 77 FR 35065 - Records Schedules; Availability and Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Records Schedules; Availability and Request for Comments AGENCY: National Archives and Records Administration (NARA). ACTION: Notice of availability of..., high-speed rail records, merger records, recommendations, orders, and advisories. 18. Department of...

  17. 75 FR 9017 - Orders Limiting Scheduled Operations at John F. Kennedy International Airport, LaGuardia Airport...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-26

    ...; High Density Rule at Reagan National Airport AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... by February 16. Under the FAA's High Density Rule and orders limiting scheduled operations at the...

  18. Web Audio/Video Streaming Tool

    NASA Technical Reports Server (NTRS)

    Guruvadoo, Eranna K.

    2003-01-01

    In order to promote NASA-wide educational outreach program to educate and inform the public of space exploration, NASA, at Kennedy Space Center, is seeking efficient ways to add more contents to the web by streaming audio/video files. This project proposes a high level overview of a framework for the creation, management, and scheduling of audio/video assets over the web. To support short-term goals, the prototype of a web-based tool is designed and demonstrated to automate the process of streaming audio/video files. The tool provides web-enabled users interfaces to manage video assets, create publishable schedules of video assets for streaming, and schedule the streaming events. These operations are performed on user-defined and system-derived metadata of audio/video assets stored in a relational database while the assets reside on separate repository. The prototype tool is designed using ColdFusion 5.0.

  19. 78 FR 19580 - Proposed Collection; Comment Request for Information Collection Tools

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-01

    ... transmit W-2 series forms to the Social Security Administration. Forms W-2c, W-3c and W-3cPR are used to.... Income Tax Return, Schedule B- Additional Information for Schedule M-3 Filers, Schedule D-Capital Gains... gains and losses from the sale of capital assets. Schedule H (Form 1120) is used by personal service...

  20. Astronauts Newman and Walz evaluate tools for use on HST servicing mission

    NASA Image and Video Library

    1993-09-16

    STS051-06-023 (16 Sept 1993) --- Astronauts James H. Newman (in bay) and Carl E. Walz, mission specialists, practice space walking techniques and evaluate tools to be used on the first Hubble Space Telescope (HST) servicing mission scheduled for later this year. Walz rehearses using the Power Ratchet Tool (PRT), one of several special pieces of gear to be put to duty during the scheduled five periods of extravehicular activity (EVA) on the STS-61 mission.

  1. Vibration syndrome in chipping and grinding workers.

    PubMed

    1984-10-01

    A clear conclusion from these studies is that vibration syndrome occurs in chipping and grinding workers in this country and that earlier reports that it may not exist were probably inaccurate. The careful selection of exposed and control groups for analysis strengthens the observed association between vibration syndrome and the occupational use of pneumatic chipping hammers and grinding tools. In the foundry populations studied the vibration syndrome was severe, with short latencies and high prevalences of the advanced stages. The shipyard population did not display this pattern. This difference can be attributed to variations in work practices but the more important factor seems to be the effect of incentive work schedules. Comparisons of groups of hourly and incentive workers from the shipyard and within foundry populations consistently demonstrated that incentive work was associated with increased severity of vibration syndrome. Excessive vibration levels were measured on chipping and grinding tools. Of the factors studied, reduction of throttle level decreased the vibration levels measured on chipping hammers. For grinders, the working condition of the tool affected the measured vibration acceleration levels. Grinders receiving average to poor maintenance showed higher vibration levels. The results of objective clinical testing did not yield tests with diagnostic properties. To date, the clinical judgment of the physician remains the primary focus of the diagnosis of vibration syndrome. A number of actions can be taken to prevent vibration syndrome. Preplacement medical examinations can identify workers predisposed to or experiencing Raynaud's phenomenon or disease. Informing employees and employers about the signs, symptoms, and consequences of vibration syndrome can encourage workers to report the condition to their physicians promptly. Engineering approaches to preventing vibration syndrome include increased quality control on castings to reduce finishing time and automation of the finishing process. Tool manufacturers can contribute by modifying or redesigning tools to reduce vibration. The technology to reduce vibration from hand tools exists but the engineering application is difficult. Vibration from chain saws has been reduced through changes in design and some companies have begun to redesign jackhammers, scalers, grinders, and chipping hammers. As these become available, purchasers can encourage manufacturers by selecting tools with antivibration characteristics. Vibration from tools currently in use can be controlled by periodically scheduled inspection and maintenance programs for vibrating tools.(ABSTRACT TRUNCATED AT 400 WORDS)

  2. How to Compute a Slot Marker - Calculation of Controller Managed Spacing Tools for Efficient Descents with Precision Scheduling

    NASA Technical Reports Server (NTRS)

    Prevot, Thomas

    2012-01-01

    This paper describes the underlying principles and algorithms for computing the primary controller managed spacing (CMS) tools developed at NASA for precisely spacing aircraft along efficient descent paths. The trajectory-based CMS tools include slot markers, delay indications and speed advisories. These tools are one of three core NASA technologies integrated in NASAs ATM technology demonstration-1 (ATD-1) that will operationally demonstrate the feasibility of fuel-efficient, high throughput arrival operations using Automatic Dependent Surveillance Broadcast (ADS-B) and ground-based and airborne NASA technologies for precision scheduling and spacing.

  3. Scheduling Observations of Celestial Objects for Earth Observing Sensor Calibration

    NASA Technical Reports Server (NTRS)

    Wilson, Truman; Xiong, Xiaoxiong

    2016-01-01

    Radiometric calibration of Earth-observing satellite sensors is critical for tracking on-orbit gain changes through- out the satellite's mission. The Moon, being a stable, well-characterized radiometric target, has been used effectively for tracking the relative gain changes of the reflective solar bands for the Moderate Resolution Imaging Spectroradiometer (MODIS) on board EOS AM-1 (Terra) and PM-1 (Aqua). The Moon is viewed through the MODIS space-view port, and the relative phase of the Moon is restricted to within 0.5 degrees of a chosen target phase to increase the accuracy of the calibration. These geometric restrictions require spacecraft maneuvers in order to bring space-view port into proper alignment with the position of the Moon when the phase requirement is met. In this paper, we describe a versatile tool for scheduling such maneuvers based on the required geometry and lunar phase restrictions for a general spacecraft bound instrument. The results of the scheduling tool have been verified using lunar images from Aqua and Terra MODIS after a scheduled roll maneuver was performed. This tool has also been tested for the Visible Infrared Imaging Radiometer Suite (VIIRS) and the Advanced Technology Microwave Sounder on-board the Suomi-NPP spacecraft. As an extension of this work, we have also developed a tool for scheduling views of bright stars. These stars provide another well-characterized radiometric source that can be used for sensor calibration. This tool has been implemented to determine the times in which a chosen star can be viewed by the high gain stages of the day/night band for the VIIRS instrument.

  4. 28 CFR 0.76 - Specific functions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... 3122). (j) Excluding the Office of Justice Assistance, Research and Statistics, supervising and... pertaining to the employment, separation, and general administration of personnel in General Schedule grade... General Schedule and wage board systems regardless of grade; postaudit and correct any personnel action...

  5. 28 CFR 0.76 - Specific functions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... 3122). (j) Excluding the Office of Justice Assistance, Research and Statistics, supervising and... pertaining to the employment, separation, and general administration of personnel in General Schedule grade... General Schedule and wage board systems regardless of grade; postaudit and correct any personnel action...

  6. 28 CFR 0.76 - Specific functions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... 3122). (j) Excluding the Office of Justice Assistance, Research and Statistics, supervising and... pertaining to the employment, separation, and general administration of personnel in General Schedule grade... General Schedule and wage board systems regardless of grade; postaudit and correct any personnel action...

  7. 28 CFR 0.76 - Specific functions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... 3122). (j) Excluding the Office of Justice Assistance, Research and Statistics, supervising and... pertaining to the employment, separation, and general administration of personnel in General Schedule grade... General Schedule and wage board systems regardless of grade; postaudit and correct any personnel action...

  8. 76 FR 60395 - Modification of Interlibrary Loan Fee Schedule; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ... DEPARTMENT OF AGRICULTURE Agricultural Research Service 7 CFR Part 505 Modification of Interlibrary Loan Fee Schedule; Correction AGENCY: Agricultural Research Service, USDA. ACTION: Proposed rule...) announced Agricultural Research Service intent to seek comments on renewing the National Agricultural...

  9. Proposed algorithm to improve job shop production scheduling using ant colony optimization method

    NASA Astrophysics Data System (ADS)

    Pakpahan, Eka KA; Kristina, Sonna; Setiawan, Ari

    2017-12-01

    This paper deals with the determination of job shop production schedule on an automatic environment. On this particular environment, machines and material handling system are integrated and controlled by a computer center where schedule were created and then used to dictate the movement of parts and the operations at each machine. This setting is usually designed to have an unmanned production process for a specified interval time. We consider here parts with various operations requirement. Each operation requires specific cutting tools. These parts are to be scheduled on machines each having identical capability, meaning that each machine is equipped with a similar set of cutting tools therefore is capable of processing any operation. The availability of a particular machine to process a particular operation is determined by the remaining life time of its cutting tools. We proposed an algorithm based on the ant colony optimization method and embedded them on matlab software to generate production schedule which minimize the total processing time of the parts (makespan). We test the algorithm on data provided by real industry and the process shows a very short computation time. This contributes a lot to the flexibility and timelines targeted on an automatic environment.

  10. Resistance is Futile: STScI's Science Planning and Scheduling Team Switches From VMS to Unix Operations

    NASA Astrophysics Data System (ADS)

    Adler, D. S.

    2000-12-01

    The Science Planning and Scheduling Team (SPST) of the Space Telescope Science Institute (STScI) has historically operated exclusively under VMS. Due to diminished support for VMS-based platforms at STScI, SPST is in the process of transitioning to Unix operations. In the summer of 1999, SPST selected Python as the primary scripting language for the operational tools and began translation of the VMS DCL code. As of October 2000, SPST has installed a utility library of 16 modules consisting of 8000 lines of code and 80 Python tools consisting of 13000 lines of code. All tasks related to calendar generation have been switched to Unix operations. Current work focuses on translating the tools used to generate the Science Mission Specifications (SMS). The software required to generate the Mission Schedule and Command Loads (PASS), maintained by another team at STScI, will take longer to translate than the rest of the SPST operational code. SPST is planning on creating tools to access PASS from Unix in the short term. We are on schedule to complete the work needed to fully transition SPST to Unix operations (while remotely accessing PASS on VMS) by the fall of 2001.

  11. 77 FR 64444 - VOR Federal Airway V-595; Oregon

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-22

    ... Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: This action... this action to redescribe the route due to the scheduled decommissioning of the Portland, OR, VOR/DME... suggestions presented are particularly helpful in developing reasoned regulatory decisions on the proposal...

  12. Integrating Reservations and Queuing in Remote Laboratory Scheduling

    ERIC Educational Resources Information Center

    Lowe, D.

    2013-01-01

    Remote laboratories (RLs) have become increasingly seen as a useful tool in supporting flexible shared access to scarce laboratory resources. An important element in supporting shared access is coordinating the scheduling of the laboratory usage. Optimized scheduling can significantly decrease access waiting times and improve the utilization level…

  13. To Block-Schedule or Not?

    ERIC Educational Resources Information Center

    Mowen, Gregg G.; Mowen, Carol

    2004-01-01

    In this article, the authors discuss the advantages of block scheduling and how it can be an effective educational tool when faced with educational challenges. Block schedules can ease the transition from the homelike atmosphere of the elementary school to the departmentalized environment of the high school by reducing the need for constant class…

  14. 78 FR 61446 - Schedule of Charges Outside the United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... Aviation Safety Inspectors outside the United States. The advisory circular has been updated in accordance... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration [AC 187-1G] Schedule of Charges Outside the United States AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of...

  15. 75 FR 65401 - Schedule of Charges Outside the United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-22

    ... Aviation Safety Inspectors outside the United States. The advisory circular has been updated in accordance... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration [AC 187-1D] Schedule of Charges Outside the United States AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of...

  16. 78 FR 70531 - Ashley Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-26

    ... DEPARTMENT OF AGRICULTURE Forest Service Ashley Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting cancellation. SUMMARY: The Ashley Resource Advisory Committee (RAC) meeting scheduled on the date below is cancelled. The meeting was scheduled to meet in Vernal, Utah. The...

  17. Task scheduling in dataflow computer architectures

    NASA Technical Reports Server (NTRS)

    Katsinis, Constantine

    1994-01-01

    Dataflow computers provide a platform for the solution of a large class of computational problems, which includes digital signal processing and image processing. Many typical applications are represented by a set of tasks which can be repetitively executed in parallel as specified by an associated dataflow graph. Research in this area aims to model these architectures, develop scheduling procedures, and predict the transient and steady state performance. Researchers at NASA have created a model and developed associated software tools which are capable of analyzing a dataflow graph and predicting its runtime performance under various resource and timing constraints. These models and tools were extended and used in this work. Experiments using these tools revealed certain properties of such graphs that require further study. Specifically, the transient behavior at the beginning of the execution of a graph can have a significant effect on the steady state performance. Transformation and retiming of the application algorithm and its initial conditions can produce a different transient behavior and consequently different steady state performance. The effect of such transformations on the resource requirements or under resource constraints requires extensive study. Task scheduling to obtain maximum performance (based on user-defined criteria), or to satisfy a set of resource constraints, can also be significantly affected by a transformation of the application algorithm. Since task scheduling is performed by heuristic algorithms, further research is needed to determine if new scheduling heuristics can be developed that can exploit such transformations. This work has provided the initial development for further long-term research efforts. A simulation tool was completed to provide insight into the transient and steady state execution of a dataflow graph. A set of scheduling algorithms was completed which can operate in conjunction with the modeling and performance tools previously developed. Initial studies on the performance of these algorithms were done to examine the effects of application algorithm transformations as measured by such quantities as number of processors, time between outputs, time between input and output, communication time, and memory size.

  18. COMPASS: An Ada based scheduler

    NASA Technical Reports Server (NTRS)

    Mcmahon, Mary Beth; Culbert, Chris

    1992-01-01

    COMPASS is a generic scheduling system developed by McDonnell Douglas and funded by the Software Technology Branch of NASA Johnson Space Center. The motivation behind COMPASS is to illustrate scheduling technology and provide a basis from which custom scheduling systems can be built. COMPASS was written in Ada to promote readability and to conform to DOD standards. COMPASS has some unique characteristics that distinguishes it from commercial products. This paper discusses these characteristics and uses them to illustrate some differences between scheduling tools.

  19. CRI planning and scheduling for space

    NASA Technical Reports Server (NTRS)

    Aarup, Mads

    1994-01-01

    Computer Resources International (CRI) has many years of experience in developing space planning and scheduling systems for the European Space Agency. Activities range from AIT/AIV planning over mission planning to research in on-board autonomy using advanced planning and scheduling technologies in conjunction with model based diagnostics. This article presents four projects carried out for ESA by CRI with various subcontractors: (1) DI, Distributed Intelligence for Ground/Space Systems is an on-going research project; (2) GMPT, Generic Mission Planning Toolset, a feasibility study concluded in 1993; (3) OPTIMUM-AIV, Open Planning Tool for AIV, development of a knowledge based AIV planning and scheduling tool ended in 1992; and (4) PlanERS-1, development of an AI and knowledge-based mission planning prototype for the ERS-1 earth observation spacecraft ended in 1991.

  20. Joint External Evaluation—Development and Scale-Up of Global Multisectoral Health Capacity Evaluation Process

    PubMed Central

    Bell, Elizabeth; Ijaz, Kashef; Bartee, Maureen; Fernandez, Jose; Burris, Hannah; Sliter, Karen; Nikkari, Simo; Chungong, Stella; Rodier, Guenael; Jafari, Hamid

    2017-01-01

    The Joint External Evaluation (JEE), a consolidation of the World Health Organization (WHO) International Health Regulations 2005 (IHR 2005) Monitoring and Evaluation Framework and the Global Health Security Agenda country assessment tool, is an objective, voluntary, independent peer-to-peer multisectoral assessment of a country’s health security preparedness and response capacity across 19 IHR technical areas. WHO approved the standardized JEE tool in February 2016. The JEE process is wholly transparent; countries request a JEE and are encouraged to make its findings public. Donors (e.g., member states, public and private partners, and other public health institutions) can support countries in addressing identified JEE gaps, and implementing country-led national action plans for health security. Through July 2017, 52 JEEs were completed, and 25 more countries were scheduled across WHO’s 6 regions. JEEs facilitate progress toward IHR 2005 implementation, thereby building trust and mutual accountability among countries to detect and respond to public health threats. PMID:29155678

  1. 78 FR 37246 - January 2013 Pay Schedules

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ... OFFICE OF PERSONNEL MANAGEMENT January 2013 Pay Schedules AGENCY: U.S. Office of Personnel Management. ACTION: Notice. SUMMARY: The President has signed an Executive Order containing the 2013 pay... in 2013 and remain at 2010 levels. This notice serves as documentation for the public record. FOR...

  2. 75 FR 11502 - Schedule of Water Charges; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-11

    ... DELAWARE RIVER BASIN COMMISSION 18 CFR Part 410 Schedule of Water Charges; Correction AGENCY: Delaware River Basin Commission. ACTION: Proposed rule; correction. SUMMARY: This document corrects the... of water charges. This correction clarifies that the amended rates are proposed to take effect in two...

  3. 76 FR 15340 - Certain Festive Articles: Recommendations for Modifying the Harmonized Tariff Schedule of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-21

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 1205-9] Certain Festive Articles: Recommendations for Modifying the Harmonized Tariff Schedule of the United States AGENCY: United States International Trade Commission. ACTION: Change in date for transmitting recommendations to the President...

  4. 75 FR 75185 - Certain Festive Articles: Recommendations for Modifying the Harmonized Tariff Schedule of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-02

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 1205-9] Certain Festive Articles: Recommendations for Modifying the Harmonized Tariff Schedule of the United States AGENCY: United States International Trade Commission. ACTION: Change in date for transmitting recommendations to the President...

  5. 76 FR 47089 - Regulatory Review Schedule; Cancellation of Consultation Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-04

    ... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission 25 CFR Chapter III Regulatory Review Schedule; Cancellation of Consultation Meetings AGENCY: National Indian Gaming Commission. ACTION: Notice. SUMMARY: On November 18, 2010, the National Indian Gaming Commission (NIGC) issued a Notice of Inquiry and...

  6. 78 FR 64260 - Public Hearing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-28

    ... scheduled for Commission action at its next business meeting, tentatively scheduled for December 12, 2013... the submission of written comments is November 25, 2013. DATES: The public hearing will convene on... testimony, whichever is sooner. The deadline for the submission of written comments is November 25, 2013...

  7. 77 FR 44703 - Public Hearing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-30

    ... scheduled for Commission action at its next business meeting, tentatively scheduled for September 20, 2012... of written comments is September 4, 2012. DATES: The public hearing will convene on August 23, 2012..., whichever is sooner. The deadline for the submission of written comments is September 4, 2012. ADDRESSES...

  8. 75 FR 27228 - Proposed FOIA Fee Schedule Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-14

    ... DEFENSE NUCLEAR FACILITIES SAFETY BOARD 10 CFR Part 1703 Proposed FOIA Fee Schedule Update AGENCY: Defense Nuclear Facilities Safety Board. ACTION: Notice of proposed rulemaking. SUMMARY: Pursuant to 10 CFR 1703.107(b)(6) of the Board's regulations, the Defense Nuclear Facilities Safety Board is...

  9. 76 FR 28194 - Proposed FOIA Fee Schedule Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-16

    ... DEFENSE NUCLEAR FACILITIES SAFETY BOARD 10 CFR Part 1703 Proposed FOIA Fee Schedule Update AGENCY: Defense Nuclear Facilities Safety Board. ACTION: Notice of proposed rulemaking. SUMMARY: Pursuant to 10 CFR 1703.107(b)(6) of the Board's regulations, the Defense Nuclear Facilities Safety Board is...

  10. Scheduled power tracking control of the wind-storage hybrid system based on the reinforcement learning theory

    NASA Astrophysics Data System (ADS)

    Li, Ze

    2017-09-01

    In allusion to the intermittency and uncertainty of the wind electricity, energy storage and wind generator are combined into a hybrid system to improve the controllability of the output power. A scheduled power tracking control method is proposed based on the reinforcement learning theory and Q-learning algorithm. In this method, the state space of the environment is formed with two key factors, i.e. the state of charge of the energy storage and the difference value between the actual wind power and scheduled power, the feasible action is the output power of the energy storage, and the corresponding immediate rewarding function is designed to reflect the rationality of the control action. By interacting with the environment and learning from the immediate reward, the optimal control strategy is gradually formed. After that, it could be applied to the scheduled power tracking control of the hybrid system. Finally, the rationality and validity of the method are verified through simulation examples.

  11. Tool Demo Webinar: 2017 SmartWay Air Carrier Tool Demonstration

    EPA Pesticide Factsheets

    This EPA presentation provides information on the SmartWay Air Carrier Tool: its background and development, participation in the program, application process, emission metrics, tool demonstration, data collection, and schedule for 2017.

  12. Space shuttle maintenance program planning document

    NASA Technical Reports Server (NTRS)

    Brown, D. V.

    1972-01-01

    A means for developing a space shuttle maintenance program which will be acceptable to the development centers, the operators (KSC and AF), and the manufacturer is presented. The general organization and decision processes for determining the essential scheduled maintenance requirements for the space shuttle orbiter are outlined. The development of initial scheduled maintenance programs is discussed. The remaining maintenance, that is non-scheduled or non-routine maintenance, is directed by the findings of the scheduled maintenance program and the normal operation of the shuttle. The remaining maintenance consists of maintenance actions to correct discrepancies noted during scheduled maintenance tasks, nonscheduled maintenance, normal operation, or condition monitoring.

  13. Development of Milestone Schedules for Selected Logistics Support Directorate Programs. Appendix A. Part 2. Task Summaries.

    DTIC Science & Technology

    1987-09-15

    MAC; CODE NUMBER: NONE AND REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL). RESPONSIBILITY: ROY & ILS DURATION: 32.00 WORK DAYS PRE PPPL SCHEDULE...ILS DURATION: 22.00 WORK DAYS R/V PPPL SCHEDULE: DVPMARPS REVIEW AND VALIDATE PRELIMINARY PROVISIONING PARTS LIST. CODE NUMBER: NONE RESPONSIBILITY

  14. Designing a data-driven decision support tool for nurse scheduling in the emergency department: a case study of a southern New Jersey emergency department.

    PubMed

    Otegbeye, Mojisola; Scriber, Roslyn; Ducoin, Donna; Glasofer, Amy

    2015-01-01

    A health system serving Burlington and Camden Counties, New Jersey, sought to improve labor productivity for its emergency departments, with emphasis on optimizing nursing staff schedules. Using historical emergency department visit data and operating constraints, a decision support tool was designed to recommend the number of emergency nurses needed in each hour for each day of the week. The pilot emergency department nurse managers used the decision support tool's recommendations to redeploy nurse hours from weekends into a float pool to support periods of demand spikes on weekdays. Productivity improved significantly, with no unfavorable impact on patient throughput, and patient and staff satisfaction. Today's emergency department manager can leverage the increasing ease of access to the emergency department information system's data repository to successfully design a simple but effective tool to support the alignment of its nursing schedule with demand patterns. Copyright © 2015 Emergency Nurses Association. Published by Elsevier Inc. All rights reserved.

  15. MDTM: Optimizing Data Transfer using Multicore-Aware I/O Scheduling

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Zhang, Liang; Demar, Phil; Wu, Wenji

    2017-05-09

    Bulk data transfer is facing significant challenges in the coming era of big data. There are multiple performance bottlenecks along the end-to-end path from the source to destination storage system. The limitations of current generation data transfer tools themselves can have a significant impact on end-to-end data transfer rates. In this paper, we identify the issues that lead to underperformance of these tools, and present a new data transfer tool with an innovative I/O scheduler called MDTM. The MDTM scheduler exploits underlying multicore layouts to optimize throughput by reducing delay and contention for I/O reading and writing operations. With ourmore » evaluations, we show how MDTM successfully avoids NUMA-based congestion and significantly improves end-to-end data transfer rates across high-speed wide area networks.« less

  16. MDTM: Optimizing Data Transfer using Multicore-Aware I/O Scheduling

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Zhang, Liang; Demar, Phil; Wu, Wenji

    2017-01-01

    Bulk data transfer is facing significant challenges in the coming era of big data. There are multiple performance bottlenecks along the end-to-end path from the source to destination storage system. The limitations of current generation data transfer tools themselves can have a significant impact on end-to-end data transfer rates. In this paper, we identify the issues that lead to underperformance of these tools, and present a new data transfer tool with an innovative I/O scheduler called MDTM. The MDTM scheduler exploits underlying multicore layouts to optimize throughput by reducing delay and contention for I/O reading and writing operations. With ourmore » evaluations, we show how MDTM successfully avoids NUMA-based congestion and significantly improves end-to-end data transfer rates across high-speed wide area networks.« less

  17. Re-scheduling as a tool for the power management on board a spacecraft

    NASA Technical Reports Server (NTRS)

    Albasheer, Omar; Momoh, James A.

    1995-01-01

    The scheduling of events on board a spacecraft is based on forecast energy levels. The real time values of energy may not coincide with the forecast values; consequently, a dynamic revising to the allocation of power is needed. The re-scheduling is also needed for other reasons on board a spacecraft like the addition of new event which must be scheduled, or a failure of an event due to many different contingencies. This need of rescheduling is very important to the survivability of the spacecraft. In this presentation, a re-scheduling tool will be presented as a part of an overall scheme for the power management on board a spacecraft from the allocation of energy point of view. The overall scheme is based on the optimal use of energy available on board a spacecraft using expert systems combined with linear optimization techniques. The system will be able to schedule maximum number of events utilizing most energy available. The outcome is more events scheduled to share the operation cost of that spacecraft. The system will also be able to re-schedule in case of a contingency with minimal time and minimal disturbance of the original schedule. The end product is a fully integrated planning system capable of producing the right decisions in short time with less human error. The overall system will be presented with the re-scheduling algorithm discussed in detail, then the tests and results will be presented for validations.

  18. Scheduler Design Criteria: Requirements and Considerations

    NASA Technical Reports Server (NTRS)

    Lee, Hanbong

    2016-01-01

    This presentation covers fundamental requirements and considerations for developing schedulers in airport operations. We first introduce performance and functional requirements for airport surface schedulers. Among various optimization problems in airport operations, we focus on airport surface scheduling problem, including runway and taxiway operations. We then describe a basic methodology for airport surface scheduling such as node-link network model and scheduling algorithms previously developed. Next, we explain how to design a mathematical formulation in more details, which consists of objectives, decision variables, and constraints. Lastly, we review other considerations, including optimization tools, computational performance, and performance metrics for evaluation.

  19. 76 FR 18137 - Amendment of the Schedule of Application Fees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-01

    ... Section 309(j) of the Communications Act-- Competitive Bidding Procedures for Commercial Broadcast and... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 1 [GEN Docket No. 86-285; FCC 11-27] Amendment of the Schedule of Application Fees AGENCY: Federal Communications Commission. ACTION: Notice of proposed...

  20. 78 FR 47319 - Fee Schedule for Reference Biological Standards and Biological Preparations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Fee Schedule for Reference Biological Standards and Biological Preparations AGENCY: Centers for Disease Control and Prevention (CDC), Department of Health and Human Services (HHS). ACTION: General notice. SUMMARY: The Centers...

  1. 76 FR 65371 - Schedules of Controlled Substances: Temporary Placement of Three Synthetic Cathinones Into...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-21

    ... DEPARTMENT OF JUSTICE Drug Enforcement Administration 21 CFR Part 1308 [Docket No. DEA-357...: Drug Enforcement Administration, Department of Justice. ACTION: Final Order. SUMMARY: The Administrator of the Drug Enforcement Administration (DEA) is issuing this final order to temporarily schedule...

  2. 78 FR 43961 - Public Hearing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ... scheduled for Commission action at its next business meeting, tentatively scheduled for September 19, 2013... of written comments is August 26, 2013. DATES: The public hearing will convene on August 15, 2013, at..., whichever is sooner. The deadline for the submission of written comments is August 26, 2013. ADDRESSES: The...

  3. 78 FR 64533 - Silica Bricks and Shapes From China; Revised Schedule for the Subject Investigation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-29

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1205 (Final)] Silica Bricks and Shapes From China; Revised Schedule for the Subject Investigation AGENCY: United States International Trade Commission. ACTION: Notice. DATES: Effective Date: October 23, 2013. FOR FURTHER INFORMATION CONTACT: Cynthia...

  4. 75 FR 48360 - Magnesium From China and Russia

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-10

    ... and Russia AGENCY: United States International Trade Commission. ACTION: Scheduling of full five-year... from Russia. SUMMARY: The Commission hereby gives notice of the scheduling of full reviews pursuant to... Russia would be likely to lead to continuation or recurrence of material injury within a reasonably...

  5. 77 FR 60966 - Executive-Led Trade Mission to South Africa and Zambia

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... Africa and Zambia AGENCY: International Trade Administration, Department of Commerce. ACTION: Notice...- Led Trade Mission to South Africa and Zambia scheduled for November 26- 30, 2012, to revise the dates... and scheduling constraints permit), interested U.S. agriculture, mining, transportation, water, energy...

  6. 75 FR 41891 - Certain Footwear: Recommendations for Modifying the Harmonized Tariff Schedule of the United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-19

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 1205-8] Certain Footwear: Recommendations for Modifying the Harmonized Tariff Schedule of the United States AGENCY: United States International Trade Commission. ACTION: Change in date for transmitting final recommendations to the President. SUMMARY: The...

  7. 76 FR 23860 - Financial Management Service Proposed Collection of Information: Schedule of Excess Risks

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-28

    ... DEPARTMENT OF THE TREASURY Fiscal Service Financial Management Service Proposed Collection of Information: Schedule of Excess Risks AGENCY: Financial Management Service, Fiscal Service, Treasury. ACTION: Notice and request for comments. SUMMARY: The Financial Management Service, as part of its continuing...

  8. Investigating the Impact of Off-Nominal Events on High-Density "Green" Arrivals

    NASA Technical Reports Server (NTRS)

    Callatine, Todd J.; Cabrall, Christopher; Kupfer, Michael; Martin, Lynne; Mercer, Joey; Palmer, Everett A.

    2012-01-01

    Trajectory-based controller tools developed to support a schedule-based terminal-area air traffic management (ATM) concept have been shown effective for enabling green arrivals along Area Navigation (RNAV) routes in moderately high-density traffic conditions. A recent human-in-the-loop simulation investigated the robustness of the concept and tools to off-nominal events events that lead to situations in which runway arrival schedules require adjustments and controllers can no longer use speed control alone to impose the necessary delays. Study participants included a terminal-area Traffic Management Supervisor responsible for adjusting the schedules. Sector-controller participants could issue alternate RNAV transition routes to absorb large delays. The study also included real-time winds/wind-forecast changes. The results indicate that arrival spacing accuracy, schedule conformance, and tool usage and usefulness are similar to that observed in simulations of nominal operations. However, the time and effort required to recover from an off-nominal event is highly context-sensitive, and impacted by the required schedule adjustments and control methods available for managing the evolving situation. The research suggests ways to bolster the off-nominal recovery process, and highlights challenges related to using human-in-the-loop simulation to investigate the safety and robustness of advanced ATM concepts.

  9. A Method for Forecasting the Commercial Air Traffic Schedule in the Future

    NASA Technical Reports Server (NTRS)

    Long, Dou; Lee, David; Gaier, Eric; Johnson, Jesse; Kostiuk, Peter

    1999-01-01

    This report presents an integrated set of models that forecasts air carriers' future operations when delays due to limited terminal-area capacity are considered. This report models the industry as a whole, avoiding unnecessary details of competition among the carriers. To develop the schedule outputs, we first present a model to forecast the unconstrained flight schedules in the future, based on the assumption of rational behavior of the carriers. Then we develop a method to modify the unconstrained schedules, accounting for effects of congestion due to limited NAS capacities. Our underlying assumption is that carriers will modify their operations to keep mean delays within certain limits. We estimate values for those limits from changes in planned block times reflected in the OAG. Our method for modifying schedules takes many means of reducing the delays into considerations, albeit some of them indirectly. The direct actions include depeaking, operating in off-hours, and reducing hub airports'operations. Indirect actions include using secondary airports, using larger aircraft, and selecting new hub airports, which, we assume, have already been modeled in the FAA's TAF. Users of our suite of models can substitute an alternative forecast for the TAF.

  10. 2016 SmartWay Multimodal Carrier Tool Demonstration

    EPA Pesticide Factsheets

    This EPA presentation provides information on the SmartWay Transport Partnership Multimodal Tool; carrier categories, emission metrics, performance reports, completing the tool, data collection and usage, and the 2016 schedule.

  11. Rescheduling nursing shifts: scoping the challenge and examining the potential of mathematical model based tools.

    PubMed

    Clark, Alistair; Moule, Pam; Topping, Annie; Serpell, Martin

    2015-05-01

    To review research in the literature on nursing shift scheduling / rescheduling, and to report key issues identified in a consultation exercise with managers in four English National Health Service trusts to inform the development of mathematical tools for rescheduling decision-making. Shift rescheduling is unrecognised as an everyday time-consuming management task with different imperatives from scheduling. Poor rescheduling decisions can have quality, cost and morale implications. A systematic critical literature review identified rescheduling issues and existing mathematic modelling tools. A consultation exercise with nursing managers examined the complex challenges associated with rescheduling. Minimal research exists on rescheduling compared with scheduling. Poor rescheduling can result in greater disruption to planned nursing shifts and may impact negatively on the quality and cost of patient care, and nurse morale and retention. Very little research examines management challenges or mathematical modelling for rescheduling. Shift rescheduling is a complex and frequent management activity that is more challenging than scheduling. Mathematical modelling may have potential as a tool to support managers to minimise rescheduling disruption. The lack of specific methodological support for rescheduling that takes into account its complexity, increases the likelihood of harm for patients and stress for nursing staff and managers. © 2013 John Wiley & Sons Ltd.

  12. Evaluation of Crew-Centric Onboard Mission Operations Planning and Execution Tool: Year 2

    NASA Technical Reports Server (NTRS)

    Hillenius, S.; Marquez, J.; Korth, D.; Rosenbaum, M.; Deliz, Ivy; Kanefsky, Bob; Zheng, Jimin

    2018-01-01

    Currently, mission planning for the International Space Station (ISS) is largely affected by ground operators in mission control. The task of creating a week-long mission plan for ISS crew takes dozens of people multiple days to complete, and is often created far in advance of its execution. As such, re-planning or adapting to changing real-time constraints or emergent issues is similarly taxing. As we design for future mission operations concepts to other planets or areas with limited connectivity to Earth, more of these ground-based tasks will need to be handled autonomously by the crew onboard.There is a need for a highly usable (including low training time) tool that enables efficient self-scheduling and execution within a single package. The ISS Program has identified Playbook as a potential option. It already has high crew acceptance as a plan viewer from previous analogs and can now support a crew self-scheduling assessment on ISS or on another mission. The goals of this work, a collaboration between the Human Research Program and the ISS Program, are to inform the design of systems for more autonomous crew operations and provide a platform for research on crew autonomy for future deep space missions. Our second year of the research effort have included new insights on the crew self-scheduling sessions performed by the crew through use on the HERA (Human Exploration Research Analog) and NEEMO (NASA Extreme Environment Mission Operations) analogs. Use on the NEEMO analog involved two self-scheduling strategies where the crew planned and executed two days of EVAs (Extra-Vehicular Activities). On HERA year two represented the first HERA campaign where we were able to perform research tasks. This involved selected flexible activities that the crew could schedule, mock timelines where the crew completed more complex planning exercises, usability evaluation of the crew self-scheduling features, and more insights into the limit of plan complexity that the crew could effectively self-schedule. In parallel we have added in new features and functionality in the Playbook tool based off of our insights from crew self-scheduling in the NASA analogs. In particular this year we have added in the ability for the crew to add, edit, and remove their own activities in the Playbook tool, expanding the type of planning and re-planning possible in the tool and opening up the ability for more free form plan creation. The ability to group and manipulate groups of activities from the plan task list was also added, allowing crew members to add predefined sets of activities onto their mission timeline. In addition we also added a way for crew members to roll back changes in their plan, in order to allow an undo like capability. These features expand and complement the initial self-scheduling features added in year one with the goal of making crew autonomous planning more efficient. As part of this work we have also finished developing the first version of our Playbook Data Analysis Tool, a research tool built to interpret and analyze the unobtrusively collected data obtained during the NASA analog missions through Playbook. This data which includes user click interaction as well as plan change information, through the Playbook Data Analysis Tool, allows us to playback this information as if a video camera was mounted over the crewmember's tablet. While the primary purpose of this tool is to allow usability analysis of crew self-scheduling sessions used on the NASA analog, since the data collected is structured, the tool can automatically derive metrics that would be traditionally tedious to achieve without manual analysis of video playback. We will demonstrate and discuss the ability for future derived metrics to be added to the tool. In addition to the current data and results gathered in year two we will also discuss the preparation and goals of our International Space Station (ISS) onboard technology demonstration with Playbook. This technology demonstration will be preformed as part of the CAST payload starting in late 2016.

  13. 2017 SmartWay Logistics Tool Demonstration

    EPA Pesticide Factsheets

    This EPA presentation provides information on the SmartWay Logistics Carrier Tool: its background and development, participation in the program, application process, emission metrics, tool demonstration, data collection, and schedule for 2017.

  14. 2017 SmartWay Shipper Tool Demonstration

    EPA Pesticide Factsheets

    This EPA presentation provides information on the SmartWay Logistics Carrier Tool: its background and development, participation in the program, application process, emission metrics, tool demonstration, data collection, and schedule for 2017.

  15. 76 FR 54789 - Artists' Canvas From China; Scheduling of an Expedited Five-Year Review Concerning the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-02

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1091 (Review)] Artists' Canvas From China; Scheduling of an Expedited Five-Year Review Concerning the Antidumping Duty Order Investigation on Artists' Canvas From China AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY: The...

  16. 77 FR 40080 - Notice of Intent To Modify Schedule of Fees for Reviewing Historic Preservation Certification...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-06

    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-TPS-9445; 2200-686] Notice of Intent To Modify Schedule of Fees for Reviewing Historic Preservation Certification Applications; Correction AGENCY: National Park Service, Interior. ACTION: Notice; Correction. SUMMARY: This notice corrects the address and...

  17. 78 FR 59098 - Proposed Collection; Comment Request for Form 5300 and Schedule Q (Form 5300)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service Proposed Collection; Comment Request for Form 5300 and Schedule Q (Form 5300) AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Notice and.... Lawrence, Internal Revenue Service, room 6129, 1111 Constitution Avenue NW., Washington, DC 20224. FOR...

  18. 7 CFR 3052.315 - Audit findings follow-up.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... fully corrected, the summary schedule need only list the audit findings and state that corrective action... schedule shall provide an explanation. (4) When the auditee believes the audit findings are no longer valid... the following have occurred: (i) Two years have passed since the audit report in which the finding...

  19. 76 FR 548 - Central Arizona Project-Rate Order No. WAPA-153

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-05

    ... Transmission Formula Rates. SUMMARY: This action is to extend the existing Central Arizona Project (CAP) formula rates through December 31, 2012. The existing Transmission Service Formula Rate Schedules CAP-FT2, CAP-NFT2, and CAP- NITS2 expire on December 31, 2010. These Transmission Service Rate Schedules...

  20. 77 FR 15362 - Proposed Agency Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-15

    ....'' Schedule 2 of the Form EIA-923, ``Power Plant Operations Report,'' collects the cost and quality of fossil... primarily fueled by fossil fuels. The selection of respondents for Schedule 2 and its predecessors, the Form... EIA is soliciting comments on two proposed actions (1) revisions to the Form EIA-923, ``Power Plant...

  1. 77 FR 51470 - Drawbridge Operation Regulations; Gulf Intracoastal Waterway, St. Petersburg/Tampa, FL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-24

    ... Operation Regulations; Gulf Intracoastal Waterway, St. Petersburg/Tampa, FL AGENCY: Coast Guard, DHS. ACTION... from the operating schedules that govern seven bridges in St. Petersburg and Tampa, Florida. The... Sector St Petersburg, FL has requested temporary modifications to the operating schedules of seven...

  2. 78 FR 62500 - Schedules of Controlled Substances: Placement of Perampanel into Schedule III

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... of the Controlled Substances Act (CSA). This proposed action is based on a recommendation from the... (manufacture, distribute, dispense, import, export, engage in research, conduct instructional activities, and..., scientific, research, and industrial needs of the United States. Controlled substances have the potential for...

  3. 77 FR 37708 - Notice of Intent To Modify Schedule of Fees for Reviewing Historic Preservation Certification...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-22

    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-WASO-TPS-9445: 2200-686] Notice of Intent To Modify Schedule of Fees for Reviewing Historic Preservation Certification Applications AGENCY: National Park Service, Interior. ACTION: Notice; Request for public comment. SUMMARY: This notice alerts the...

  4. 77 FR 50016 - Drawbridge Operation Regulation; Grassy Sound Channel, Middle Township, NJ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-20

    ... Operation Regulation; Grassy Sound Channel, Middle Township, NJ AGENCY: Coast Guard, DHS. ACTION: Notice of... operating schedule that governs the Grassy Sound Channel (Ocean Drive) Bridge across the Grassy Sound... operating schedule to accommodate ``The Wild Half'' run. The Grassy Sound Channel (Ocean Drive) Bridge...

  5. 76 FR 43344 - Certain Orange Juice From Brazil; Scheduling of a Full Five-Year Review Concerning the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1089 (Review)] Certain Orange Juice From Brazil; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty Order on Certain Orange Juice From Brazil AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY: The...

  6. The Basic Organizing/Optimizing Training Scheduler (BOOTS): User's Guide. Technical Report 151.

    ERIC Educational Resources Information Center

    Church, Richard L.; Keeler, F. Laurence

    This report provides the step-by-step instructions required for using the Navy's Basic Organizing/Optimizing Training Scheduler (BOOTS) system. BOOTS is a computerized tool designed to aid in the creation of master training schedules for each Navy recruit training command. The system is defined in terms of three major functions: (1) data file…

  7. Working Notes from the 1992 AAAI Spring Symposium on Practical Approaches to Scheduling and Planning

    NASA Technical Reports Server (NTRS)

    Drummond, Mark; Fox, Mark; Tate, Austin; Zweben, Monte

    1992-01-01

    The symposium presented issues involved in the development of scheduling systems that can deal with resource and time limitations. To qualify, a system must be implemented and tested to some degree on non-trivial problems (ideally, on real-world problems). However, a system need not be fully deployed to qualify. Systems that schedule actions in terms of metric time constraints typically represent and reason about an external numeric clock or calendar and can be contrasted with those systems that represent time purely symbolically. The following topics are discussed: integrating planning and scheduling; integrating symbolic goals and numerical utilities; managing uncertainty; incremental rescheduling; managing limited computation time; anytime scheduling and planning algorithms, systems; dependency analysis and schedule reuse; management of schedule and plan execution; and incorporation of discrete event techniques.

  8. 2017 SmartWay Multimodal Carrier Tool Demonstration

    EPA Pesticide Factsheets

    This EPA presentation provides information on the SmartWay Multimodal Carrier Tool: its background and development, participation in the program, application process, emission metrics, tool demonstration, data collection, and schedule for 2017.

  9. Protocols for distributive scheduling

    NASA Technical Reports Server (NTRS)

    Richards, Stephen F.; Fox, Barry

    1993-01-01

    The increasing complexity of space operations and the inclusion of interorganizational and international groups in the planning and control of space missions lead to requirements for greater communication, coordination, and cooperation among mission schedulers. These schedulers must jointly allocate scarce shared resources among the various operational and mission oriented activities while adhering to all constraints. This scheduling environment is complicated by such factors as the presence of varying perspectives and conflicting objectives among the schedulers, the need for different schedulers to work in parallel, and limited communication among schedulers. Smooth interaction among schedulers requires the use of protocols that govern such issues as resource sharing, authority to update the schedule, and communication of updates. This paper addresses the development and characteristics of such protocols and their use in a distributed scheduling environment that incorporates computer-aided scheduling tools. An example problem is drawn from the domain of space shuttle mission planning.

  10. Distributed project scheduling at NASA: Requirements for manual protocols and computer-based support

    NASA Technical Reports Server (NTRS)

    Richards, Stephen F.

    1992-01-01

    The increasing complexity of space operations and the inclusion of interorganizational and international groups in the planning and control of space missions lead to requirements for greater communication, coordination, and cooperation among mission schedulers. These schedulers must jointly allocate scarce shared resources among the various operational and mission oriented activities while adhering to all constraints. This scheduling environment is complicated by such factors as the presence of varying perspectives and conflicting objectives among the schedulers, the need for different schedulers to work in parallel, and limited communication among schedulers. Smooth interaction among schedulers requires the use of protocols that govern such issues as resource sharing, authority to update the schedule, and communication of updates. This paper addresses the development and characteristics of such protocols and their use in a distributed scheduling environment that incorporates computer-aided scheduling tools. An example problem is drawn from the domain of Space Shuttle mission planning.

  11. Trajectory-Based Takeoff Time Predictions Applied to Tactical Departure Scheduling: Concept Description, System Design, and Initial Observations

    NASA Technical Reports Server (NTRS)

    Engelland, Shawn A.; Capps, Alan

    2011-01-01

    Current aircraft departure release times are based on manual estimates of aircraft takeoff times. Uncertainty in takeoff time estimates may result in missed opportunities to merge into constrained en route streams and lead to lost throughput. However, technology exists to improve takeoff time estimates by using the aircraft surface trajectory predictions that enable air traffic control tower (ATCT) decision support tools. NASA s Precision Departure Release Capability (PDRC) is designed to use automated surface trajectory-based takeoff time estimates to improve en route tactical departure scheduling. This is accomplished by integrating an ATCT decision support tool with an en route tactical departure scheduling decision support tool. The PDRC concept and prototype software have been developed, and an initial test was completed at air traffic control facilities in Dallas/Fort Worth. This paper describes the PDRC operational concept, system design, and initial observations.

  12. Initial Investigations of Controller Tools and Procedures for Schedule-Based Arrival Operations with Mixed Flight-Deck Interval Management Equipage

    NASA Technical Reports Server (NTRS)

    Callantine, Todd J.; Cabrall, Christopher; Kupfer, Michael; Omar, Faisal G.; Prevot, Thomas

    2012-01-01

    NASA?s Air Traffic Management Demonstration-1 (ATD-1) is a multi-year effort to demonstrate high-throughput, fuel-efficient arrivals at a major U.S. airport using NASA-developed scheduling automation, controller decision-support tools, and ADS-B-enabled Flight-Deck Interval Management (FIM) avionics. First-year accomplishments include the development of a concept of operations for managing scheduled arrivals flying Optimized Profile Descents with equipped aircraft conducting FIM operations, and the integration of laboratory prototypes of the core ATD-1 technologies. Following each integration phase, a human-in-the-loop simulation was conducted to evaluate and refine controller tools, procedures, and clearance phraseology. From a ground-side perspective, the results indicate the concept is viable and the operations are safe and acceptable. Additional training is required for smooth operations that yield notable benefits, particularly in the areas of FIM operations and clearance phraseology.

  13. Software Schedules Missions, Aids Project Management

    NASA Technical Reports Server (NTRS)

    2008-01-01

    NASA missions require advanced planning, scheduling, and management, and the Space Agency has worked extensively to develop the programs and software suites necessary to facilitate these complex missions. These enormously intricate undertakings have hundreds of active components that need constant management and monitoring. It is no surprise, then, that the software developed for these tasks is often applicable in other high-stress, complex environments, like in government or industrial settings. NASA work over the past few years has resulted in a handful of new scheduling, knowledge-management, and research tools developed under contract with one of NASA s partners. These tools have the unique responsibility of supporting NASA missions, but they are also finding uses outside of the Space Program.

  14. Enhancements to highway construction scheduling expert system.

    DOT National Transportation Integrated Search

    2015-05-01

    This research was performed to enhance the software tool (Illinois Construction Scheduling Expert : System, ICSES) developed in Phase I of this project (ICT project R27-86) by mining data collected on : IDOT construction projects and differentiating ...

  15. Advanced tools for irrigation scheduling

    USDA-ARS?s Scientific Manuscript database

    Irrigated agriculture is needed to meet demands for agricultural products, but farmers are challenged with limited quality water supplies, environmental and regulatory policies climate variability, and competition for water from other sectors. Scientific irrigation scheduling could help allay these ...

  16. [Web accessibility of Internet appointment scheduling in primary care].

    PubMed

    Casasola Balsells, Luis Alejandro; Guerra González, Juan Carlos; Casasola Balsells, María Araceli; Pérez Chamorro, Vicente Antonio

    2017-12-16

    To assess the accessibility level of Internet appointment scheduling in primary care and the fulfilment of the requirements of Spanish legislation. Descriptive study of the accessibility of 18 web sites corresponding to the autonomic health services responsible for Internet appointment scheduling for primary health care services. The level of web accessibility was evaluated by means of five automated tools. Only six websites self-declared to be in compliance with level AA of WCAG 2.0. The level of web accessibility according to the legal requirements in Spain is low. The evaluation tools identified the main errors to be corrected. Most of the autonomic health services responsible for Internet appointment scheduling in primary care need to improve their level of web accessibility and ensure that it complies with Spanish legislation. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  17. 78 FR 45968 - Silica Bricks and Shapes From China: Scheduling of the Final Phase of an Antidumping Investigation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-30

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1205 (Final)] Silica Bricks and Shapes... International Trade Commission. ACTION: Notice. SUMMARY: The Commission hereby gives notice of the scheduling of...: Cynthia Trainor (202-205-3354), Office of Investigations, U.S. International Trade Commission, 500 E...

  18. 76 FR 34749 - Ammonium Nitrate From Russia; Scheduling of an expedited five-year review concerning the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ... From Russia; Scheduling of an expedited five- year review concerning the antidumping duty order on ammonium nitrate From Russia AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY... antidumping duty order on ammonium nitrate from Russia would be likely to lead to continuation or recurrence...

  19. 78 FR 68474 - Sodium Nitrite From China And Germany; Scheduling of Expedited Five-Year Reviews Concerning the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-14

    ...)] Sodium Nitrite From China And Germany; Scheduling of Expedited Five-Year Reviews Concerning the Countervailing Duty Order and Antidumping Duty Order on Sodium Nitrite From China and the Antidumping Duty Order on Sodium Nitrite From Germany AGENCY: United States International Trade Commission. ACTION: Notice...

  20. 78 FR 74161 - Light-Walled Rectangular Pipe and Tube From China, Korea, Mexico, and Turkey; Scheduling of Full...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-10

    ...-Walled Rectangular Pipe and Tube From China, Korea, Mexico, and Turkey; Scheduling of Full Five-Year... Turkey AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY: The Commission... on light- walled rectangular pipe and tube from China, Korea, Mexico, and Turkey would be likely to...

  1. Development of a Dynamic Time Sharing Scheduled Environment Final Report CRADA No. TC-824-94E

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Jette, M.; Caliga, D.

    Massively parallel computers, such as the Cray T3D, have historically supported resource sharing solely with space sharing. In that method, multiple problems are solved by executing them on distinct processors. This project developed a dynamic time- and space-sharing scheduler to achieve greater interactivity and throughput than could be achieved with space-sharing alone. CRI and LLNL worked together on the design, testing, and review aspects of this project. There were separate software deliverables. CFU implemented a general purpose scheduling system as per the design specifications. LLNL ported the local gang scheduler software to the LLNL Cray T3D. In this approach, processorsmore » are allocated simultaneously to aU components of a parallel program (in a “gang”). Program execution is preempted as needed to provide for interactivity. Programs are also reIocated to different processors as needed to efficiently pack the computer’s torus of processors. In phase one, CRI developed an interface specification after discussions with LLNL for systemlevel software supporting a time- and space-sharing environment on the LLNL T3D. The two parties also discussed interface specifications for external control tools (such as scheduling policy tools, system administration tools) and applications programs. CRI assumed responsibility for the writing and implementation of all the necessary system software in this phase. In phase two, CRI implemented job-rolling on the Cray T3D, a mechanism for preempting a program, saving its state to disk, and later restoring its state to memory for continued execution. LLNL ported its gang scheduler to the LLNL T3D utilizing the CRI interface implemented in phases one and two. During phase three, the functionality and effectiveness of the LLNL gang scheduler was assessed to provide input to CRI time- and space-sharing, efforts. CRI will utilize this information in the development of general schedulers suitable for other sites and future architectures.« less

  2. 76 FR 63325 - National Indian Gaming Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-12

    ... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission AGENCY: National Indian Gaming Commission. ACTION: Notice of no action. SUMMARY: On November 18, 2010, the National Indian Gaming Commission... Review Schedule. FOR FURTHER INFORMATION CONTACT: National Indian Gaming Commission, 1441 L Street NW...

  3. A software tool for dataflow graph scheduling

    NASA Technical Reports Server (NTRS)

    Jones, Robert L., III

    1994-01-01

    A graph-theoretic design process and software tool is presented for selecting a multiprocessing scheduling solution for a class of computational problems. The problems of interest are those that can be described using a dataflow graph and are intended to be executed repetitively on multiple processors. The dataflow paradigm is very useful in exposing the parallelism inherent in algorithms. It provides a graphical and mathematical model which describes a partial ordering of algorithm tasks based on data precedence.

  4. SUMO: operation and maintenance management web tool for astronomical observatories

    NASA Astrophysics Data System (ADS)

    Mujica-Alvarez, Emma; Pérez-Calpena, Ana; García-Vargas, María. Luisa

    2014-08-01

    SUMO is an Operation and Maintenance Management web tool, which allows managing the operation and maintenance activities and resources required for the exploitation of a complex facility. SUMO main capabilities are: information repository, assets and stock control, tasks scheduler, executed tasks archive, configuration and anomalies control and notification and users management. The information needed to operate and maintain the system must be initially stored at the tool database. SUMO shall automatically schedule the periodical tasks and facilitates the searching and programming of the non-periodical tasks. Tasks planning can be visualized in different formats and dynamically edited to be adjusted to the available resources, anomalies, dates and other constrains that can arise during daily operation. SUMO shall provide warnings to the users notifying potential conflicts related to the required personal availability or the spare stock for the scheduled tasks. To conclude, SUMO has been designed as a tool to help during the operation management of a scientific facility, and in particular an astronomical observatory. This is done by controlling all operating parameters: personal, assets, spare and supply stocks, tasks and time constrains.

  5. A Correlation Between Quality Management Metrics and Technical Performance Measurement

    DTIC Science & Technology

    2007-03-01

    Engineering Working Group SME Subject Matter Expert SoS System of Systems SPI Schedule performance Index SSEI System of Systems Engineering and...and stated as such [Q, M , M &G]. The QMM equation is given by: 12 QMM=0.92RQM+0.67EPM+0.55RKM+1.86PM, where: RGM is the requirements management...schedule. Now if corrective action is not taken, the project/task will be completed behind schedule and over budget. m . As well as the derived

  6. APGEN Scheduling: 15 Years of Experience in Planning Automation

    NASA Technical Reports Server (NTRS)

    Maldague, Pierre F.; Wissler, Steve; Lenda, Matthew; Finnerty, Daniel

    2014-01-01

    In this paper, we discuss the scheduling capability of APGEN (Activity Plan Generator), a multi-mission planning application that is part of the NASA AMMOS (Advanced Multi- Mission Operations System), and how APGEN scheduling evolved over its applications to specific Space Missions. Our analysis identifies two major reasons for the successful application of APGEN scheduling to real problems: an expressive DSL (Domain-Specific Language) for formulating scheduling algorithms, and a well-defined process for enlisting the help of auxiliary modeling tools in providing high-fidelity, system-level simulations of the combined spacecraft and ground support system.

  7. Methodology to Define Delivery Accuracy Under Current Day ATC Operations

    NASA Technical Reports Server (NTRS)

    Sharma, Shivanjli; Robinson, John E., III

    2015-01-01

    In order to enable arrival management concepts and solutions in a NextGen environment, ground- based sequencing and scheduling functions have been developed to support metering operations in the National Airspace System. These sequencing and scheduling algorithms as well as tools are designed to aid air traffic controllers in developing an overall arrival strategy. The ground systems being developed will support the management of aircraft to their Scheduled Times of Arrival (STAs) at flow-constrained meter points. This paper presents a methodology for determining the undelayed delivery accuracy for current day air traffic control operations. This new method analyzes the undelayed delivery accuracy at meter points in order to understand changes of desired flow rates as well as enabling definition of metrics that will allow near-future ground automation tools to successfully achieve desired separation at the meter points. This enables aircraft to meet their STAs while performing high precision arrivals. The research presents a possible implementation that would allow delivery performance of current tools to be estimated and delivery accuracy requirements for future tools to be defined, which allows analysis of Estimated Time of Arrival (ETA) accuracy for Time-Based Flow Management (TBFM) and the FAA's Traffic Management Advisor (TMA). TMA is a deployed system that generates scheduled time-of-arrival constraints for en- route air traffic controllers in the US. This new method of automated analysis provides a repeatable evaluation of the delay metrics for current day traffic, new releases of TMA, implementation of different tools, and across different airspace environments. This method utilizes a wide set of data from the Operational TMA-TBFM Repository (OTTR) system, which processes raw data collected by the FAA from operational TMA systems at all ARTCCs in the nation. The OTTR system generates daily reports concerning ATC status, intent and actions. Due to its availability, ease of use, and vast collection of data across several airspaces it was determined that the OTTR data set would be the best method to utilize moving forward with this analysis. The particular variables needed for further analysis were determined along with the necessary OTTR reports, by working closely with the repository team additional analysis reports were developed that provided key ETA and STA information at the freeze horizon. One major benefit of the OTTR data is that using the correct reports the data across several airports could be analyzed over large periods of time. The OTTR data processes the TBFM data daily and is stored in various formats across several airspaces. This allowed us to develop our own parsing methods and raw data processing that would not rely on other computationally expensive tools that perform more in depth analysis of similar sets of data. The majority of this work consisted of the development of the ability to filter flights to create a subset of flights that could be considered undelayed, which is defined as a flight at the freeze horizon with an ETA and STA difference that was minimal or close to zero. This was a broad method that allowed the consideration of a large data set which consisted of all the traffic across a two month period in 2013, the hottest and coldest months, arriving into four airports: George Bush Intercontinental, Denver International, Los Angeles International, and Phoenix Sky Harbor.

  8. Disentangling representations of shape and action components in the tool network.

    PubMed

    Wang, Xiaoying; Zhuang, Tonghe; Shen, Jiasi; Bi, Yanchao

    2018-05-30

    Shape and how they should be used are two key components of our knowledge about tools. Viewing tools preferentially activated a frontoparietal and occipitotemporal network, with dorsal regions implicated in computation of tool-related actions and ventral areas in shape representation. As shape and manners of manipulation are highly correlated for daily tools, whether they are independently represented in different regions remains inconclusive. In the current study, we collected fMRI data when participants viewed blocks of pictures of four daily tools (i.e., paintbrush, corkscrew, screwdriver, razor) where shape and action (manner of manipulation for functional use) were orthogonally manipulated, to tease apart these two dimensions. Behavioral similarity judgments tapping on object shape and finer aspects of actions (i.e., manners of motion, magnitude of arm movement, configuration of hand) were also collected to further disentangle the representation of object shape and different action components. Information analysis and representational similarity analysis were conducted on regional neural activation patterns of the tool-preferring network. In both analyses, the bilateral lateral occipitotemporal cortex showed robust shape representations but could not effectively distinguish between tool-use actions. The frontal and precentral regions represented kinematic action components, whereas the left parietal region (in information analyses) exhibited coding of both shape and tool-use action. By teasing apart shape and action components, we found both dissociation and association of them within the tool network. Taken together, our study disentangles representations for object shape from finer tool-use action components in the tool network, revealing the potential dissociable roles different tool-preferring regions play in tool processing. Copyright © 2018 Elsevier Ltd. All rights reserved.

  9. 76 FR 7823 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-11

    ... Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; public meeting. SUMMARY: The New England Fishery Management Council (Council) is scheduling a public meeting of its Research Steering Committee (Committee), in February 2011, to consider actions affecting New England fisheries in the...

  10. IOPS advisor: Research in progress on knowledge-intensive methods for irregular operations airline scheduling

    NASA Technical Reports Server (NTRS)

    Borse, John E.; Owens, Christopher C.

    1992-01-01

    Our research focuses on the problem of recovering from perturbations in large-scale schedules, specifically on the ability of a human-machine partnership to dynamically modify an airline schedule in response to unanticipated disruptions. This task is characterized by massive interdependencies and a large space of possible actions. Our approach is to apply the following: qualitative, knowledge-intensive techniques relying on a memory of stereotypical failures and appropriate recoveries; and quantitative techniques drawn from the Operations Research community's work on scheduling. Our main scientific challenge is to represent schedules, failures, and repairs so as to make both sets of techniques applicable to the same data. This paper outlines ongoing research in which we are cooperating with United Airlines to develop our understanding of the scientific issues underlying the practicalities of dynamic, real-time schedule repair.

  11. Planning and scheduling for success

    NASA Technical Reports Server (NTRS)

    Manzanera, Ignacio

    1994-01-01

    Planning and scheduling programs are excellent management tools when properly introduced to the project management team and regularly maintained. Communications, creativity, flexibility and accuracy are substantially improved by following a simple set of rules. A planning and scheduling program will work for you if you believe in it, make others in your project team realize its benefits, and make it an extension of your project cost control philosophy.

  12. Show me the money: the implications of Schedule H.

    PubMed

    Salinsky, Eileen

    2009-04-21

    Responding to policymakers' concerns, the Internal Revenue Service (IRS) implemented significant new hospital community benefit reporting under Schedule H of its revised Form 990, the return used by tax-exempt organizations. This issue brief considers the policy implications of the quantitative and qualitative information that hospitals are now mandated to report through Schedule H, including the costs associated with charity care, bad debt, and the unreimbursed costs of Medicaid and Medicare. The paper examines unresolved issues related to the new reporting requirements, such as controversies regarding the scope of Schedule H, and considers the potential for these reports to influence IRS oversight activities, legislative action, and hospital policies and practices.

  13. Automating the self-scheduling process of nurses in Swedish healthcare: a pilot study.

    PubMed

    Rönnberg, Elina; Larsson, Torbjörn

    2010-03-01

    Hospital wards need to be staffed by nurses round the clock, resulting in irregular working hours for many nurses. Over the years, the nurses' influence on the scheduling has been increased in order to improve their working conditions. In Sweden it is common to apply a kind of self-scheduling where each nurse individually proposes a schedule, and then the final schedule is determined through informal negotiations between the nurses. This kind of self-scheduling is very time-consuming and does often lead to conflicts. We present a pilot study which aims at determining if it is possible to create an optimisation tool that automatically delivers a usable schedule based on the schedules proposed by the nurses. The study is performed at a typical Swedish nursing ward, for which we have developed a mathematical model and delivered schedules. The results of this study are very promising and suggest continued work along these lines.

  14. AUTOPLAN: A PC-based automated mission planning tool

    NASA Technical Reports Server (NTRS)

    Paterra, Frank C.; Allen, Marc S.; Lawrence, George F.

    1987-01-01

    A PC-based automated mission and resource planning tool, AUTOPLAN, is described, with application to small-scale planning and scheduling systems in the Space Station program. The input is a proposed mission profile, including mission duration, number of allowable slip periods, and requirement profiles for one or more resources as a function of time. A corresponding availability profile is also entered for each resource over the whole time interval under study. AUTOPLAN determines all integrated schedules which do not require more than the available resources.

  15. Electric power scheduling: A distributed problem-solving approach

    NASA Technical Reports Server (NTRS)

    Mellor, Pamela A.; Dolce, James L.; Krupp, Joseph C.

    1990-01-01

    Space Station Freedom's power system, along with the spacecraft's other subsystems, needs to carefully conserve its resources and yet strive to maximize overall Station productivity. Due to Freedom's distributed design, each subsystem must work cooperatively within the Station community. There is a need for a scheduling tool which will preserve this distributed structure, allow each subsystem the latitude to satisfy its own constraints, and preserve individual value systems while maintaining Station-wide integrity. The value-driven free-market economic model is such a tool.

  16. Naps promote flexible memory retrieval in 12-month-old infants.

    PubMed

    Konrad, Carolin; Seehagen, Sabine; Schneider, Silvia; Herbert, Jane S

    2016-11-01

    Flexibility in applying existing knowledge to similar cues is a corner stone of memory development in infants. Here, we examine the effect of sleep on the flexibility of memory retrieval using a deferred imitation paradigm. Forty-eight 12-month-old infants were randomly assigned to either a nap or a no-nap demonstration condition (scheduled around their natural daytime sleep schedule) or to a baseline control condition. In the demonstration conditions, infants watched an experimenter perform three target actions on a hand puppet. Immediately afterwards, infants were allowed to practice the target actions three times. In a test session 4-hr later, infants were given the opportunity to reproduce the actions with a novel hand puppet differing in color from the puppet used during the demonstration session. Only infants in the nap-condition performed significantly more target actions than infants in the baseline control condition. Furthermore, they were faster to carry out the first target action than infants in the no-nap condition. We conclude that sleep had a facilitative effect on infants' flexibility of memory retrieval. © 2016 Wiley Periodicals, Inc.

  17. Constraint-based integration of planning and scheduling for space-based observatory management

    NASA Technical Reports Server (NTRS)

    Muscettola, Nicola; Smith, Steven F.

    1994-01-01

    Progress toward the development of effective, practical solutions to space-based observatory scheduling problems within the HSTS scheduling framework is reported. HSTS was developed and originally applied in the context of the Hubble Space Telescope (HST) short-term observation scheduling problem. The work was motivated by the limitations of the current solution and, more generally, by the insufficiency of classical planning and scheduling approaches in this problem context. HSTS has subsequently been used to develop improved heuristic solution techniques in related scheduling domains and is currently being applied to develop a scheduling tool for the upcoming Submillimeter Wave Astronomy Satellite (SWAS) mission. The salient architectural characteristics of HSTS and their relationship to previous scheduling and AI planning research are summarized. Then, some key problem decomposition techniques underlying the integrated planning and scheduling approach to the HST problem are described; research results indicate that these techniques provide leverage in solving space-based observatory scheduling problems. Finally, more recently developed constraint-posting scheduling procedures and the current SWAS application focus are summarized.

  18. 78 FR 45597 - Modification of the Harmonized Tariff Schedule of the United States for Certain Cheeses

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-29

    ... OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE Modification of the Harmonized Tariff Schedule of the United States for Certain Cheeses AGENCY: Office of the United States Trade Representative. ACTION... and Romania in the EU-27, the tariff-rate quota (TRQ) allocations for certain cheeses from the EU-25...

  19. 78 FR 76856 - Silicon Metal From Russia; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-19

    ... Russia; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty Order on Silicon Metal From Russia AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY: The Commission... silicon metal from Russia would be likely to lead to continuation or recurrence of material injury within...

  20. 76 FR 23835 - Solid Urea From Russia and Ukraine; Scheduling of Full Five-Year Reviews Concerning the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-28

    ... Urea From Russia and Ukraine; Scheduling of Full Five-Year Reviews Concerning the Antidumping Duty Orders on Solid Urea From Russia and Ukraine AGENCY: United States International Trade Commission. ACTION... of the antidumping duty orders on solid urea from Russia and Ukraine would be likely to lead to...

  1. 76 FR 29008 - Granular Polytetrafluoroethylene Resin From Italy; Correction of Notice of Scheduling

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... Commission. ACTION: Notice. SUMMARY: In a notice published in the Federal Register May 12, 2011 (76 FR 27663), the Commission published a notice of scheduling of an expedited five-year review on an antidumping... notice is published pursuant to section 207.62 of the Commission's rules. By order of the Commission...

  2. 18 CFR 35.17 - Withdrawals and amendments of rate schedule, tariff or service agreement filings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... service agreement filings prior to Commission action. (1) A public utility may withdraw in its entirety a... Commission or delegated order has been issued by filing a withdrawal motion with the Commission. Upon the filing of such motion, the proposed rate schedule, tariff or service agreement sections will not become...

  3. 77 FR 38825 - Clad Steel Plate From Japan; Scheduling of a Full Five-Year Review Concerning the Antidumping...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-29

    ... Japan; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty Order on Clad Steel Plate From Japan AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY: The... order on clad steel plate from Japan would be likely to lead to continuation or recurrence of material...

  4. 5 CFR 511.701 - Effective dates generally.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) Except as provided in § 511.703, classification actions may not be made retroactive. (b) Office of Personnel Management's classification decision. (1) The effective date of a classification decision made by... CLASSIFICATION UNDER THE GENERAL SCHEDULE Effective Dates of Position Classification Actions or Decisions § 511...

  5. 5 CFR 511.701 - Effective dates generally.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) Except as provided in § 511.703, classification actions may not be made retroactive. (b) Office of Personnel Management's classification decision. (1) The effective date of a classification decision made by... CLASSIFICATION UNDER THE GENERAL SCHEDULE Effective Dates of Position Classification Actions or Decisions § 511...

  6. 76 FR 70420 - New England Fishery Management Council (NEFMC); Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ...), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; public meeting. SUMMARY: The New England Fishery Management Council (Council) is scheduling a public meeting of its Research Steering Committee (Committee), in November, 2011, to consider actions affecting New England fisheries in...

  7. 75 FR 66072 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-27

    ... Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of a public meeting. SUMMARY: The New England Fishery Management Council (Council) is scheduling a public meeting of its Research Steering Committee (Committee), in November, 2010, to consider actions affecting New England fisheries in...

  8. 76 FR 17381 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ... Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; public meeting. SUMMARY: The New England Fishery Management Council (Council) is scheduling a public meeting of its Research Steering Committee (Committee), in April, 2011, to consider actions affecting New England fisheries in the exclusive...

  9. 76 FR 10561 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-25

    ... Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of a public meeting. SUMMARY: The New England Fishery Management Council (Council) is scheduling a public meeting of its Research Steering Committee (Committee), in March, 2011, to consider actions affecting New England fisheries in the...

  10. Practice, science and governance in interaction: European effort for the system-wide implementation of the International Classification of Functioning, Disability and Health (ICF) in Physical and Rehabilitation Medicine.

    PubMed

    Stucki, Gerold; Zampolini, Mauro; Juocevicius, Alvydas; Negrini, Stefano; Christodoulou, Nicolas

    2017-04-01

    Since its launch in 2001, relevant international, regional and national PRM bodies have aimed to implement the International Classification of Functioning, Disability and Health (ICF) in Physical and Rehabilitation Medicine (PRM), whereby contributing to the development of suitable practical tools. These tools are available for implementing the ICF in day-to-day clinical practice, standardized reporting of functioning outcomes in quality management and research, and guiding evidence-informed policy. Educational efforts have reinforced PRM physicians' and other rehabilitation professionals' ICF knowledge, and numerous implementation projects have explored how the ICF is applied in clinical practice, research and policy. Largely lacking though is the system-wide implementation of ICF in day-to-day practice across all rehabilitation services of national health systems. In Europe, system-wide implementation of ICF requires the interaction between practice, science and governance. Considering its mandate, the UEMS PRM Section and Board have decided to lead a European effort towards system-wide ICF implementation in PRM, rehabilitation and health care at large, in interaction with governments, non-governmental actors and the private sector, and aligned with ISPRM's collaboration plan with WHO. In this paper we present the current PRM internal and external policy agenda towards system-wide ICF implementation and the corresponding implementation action plan, while highlighting priority action steps - promotion of ICF-based standardized reporting in national quality management and assurance programs, development of unambiguous rehabilitation service descriptions using the International Classification System for Service Organization in Health-related Rehabilitation, development of Clinical Assessment Schedules, qualitative linkage and quantitative mapping of data to the ICF, and the cultural adaptation of the ICF Clinical Data Collection Tool in European languages.

  11. Manufacturing Technology Support (MATES). Delivery Order 0002: Business Practices Assessment (BPA) Development

    DTIC Science & Technology

    2008-03-01

    order fulfillment visibility, Kanban deployment, inventory count can be made visually, machines and tool labeling, costs, preventive maintenance...order fulfillment, computer scheduling versus Kanban , pull versus push systems, flow time efficiencies, back room costs of scheduling, MRP costs

  12. The Traffic Management Advisor

    NASA Technical Reports Server (NTRS)

    Nedell, William; Erzberger, Heinz; Neuman, Frank

    1990-01-01

    The traffic management advisor (TMA) is comprised of algorithms, a graphical interface, and interactive tools for controlling the flow of air traffic into the terminal area. The primary algorithm incorporated in it is a real-time scheduler which generates efficient landing sequences and landing times for arrivals within about 200 n.m. from touchdown. A unique feature of the TMA is its graphical interface that allows the traffic manager to modify the computer-generated schedules for specific aircraft while allowing the automatic scheduler to continue generating schedules for all other aircraft. The graphical interface also provides convenient methods for monitoring the traffic flow and changing scheduling parameters during real-time operation.

  13. How do Air Traffic Controllers Use Automation and Tools Differently During High Demand Situations?

    NASA Technical Reports Server (NTRS)

    Kraut, Joshua M.; Mercer, Joey; Morey, Susan; Homola, Jeffrey; Gomez, Ashley; Prevot, Thomas

    2013-01-01

    In a human-in-the-loop simulation, two air traffic controllers managed identical airspace while burdened with higher than average workload, and while using advanced tools and automation designed to assist with scheduling aircraft on multiple arrival flows to a single meter fix. This paper compares the strategies employed by each controller, and investigates how the controllers' strategies change while managing their airspace under more normal workload conditions and a higher workload condition. Each controller engaged in different methods of maneuvering aircraft to arrive on schedule, and adapted their strategies to cope with the increased workload in different ways. Based on the conclusions three suggestions are made: that quickly providing air traffic controllers with recommendations and information to assist with maneuvering and scheduling aircraft when burdened with increased workload will improve the air traffic controller's effectiveness, that the tools should adapt to the strategy currently employed by a controller, and that training should emphasize which traffic management strategies are most effective given specific airspace demands.

  14. The Automated Conflict Resolution System (ACRS)

    NASA Technical Reports Server (NTRS)

    Kaplan, Ted; Musliner, Andrew; Wampler, David

    1993-01-01

    The Automated Conflict Resolution System (ACRS) is a mission-current scheduling aid that predicts periods of mutual interference when two or more orbiting spacecraft are scheduled to communicate with the same Tracking and Data Relay Satellite (TDRS) at the same time. The mutual interference predicted has the potential to degrade or prevent communications. Thus the ACRS system is a useful tool for aiding in the scheduling of Space Network (SN) communications.

  15. The Automated Conflict Resolution System (ACRS)

    NASA Astrophysics Data System (ADS)

    Kaplan, Ted; Musliner, Andrew; Wampler, David

    1993-11-01

    The Automated Conflict Resolution System (ACRS) is a mission-current scheduling aid that predicts periods of mutual interference when two or more orbiting spacecraft are scheduled to communicate with the same Tracking and Data Relay Satellite (TDRS) at the same time. The mutual interference predicted has the potential to degrade or prevent communications. Thus the ACRS system is a useful tool for aiding in the scheduling of Space Network (SN) communications.

  16. Defense Science Board Task Force Report: The Role of Autonomy in DoD Systems

    DTIC Science & Technology

    2012-07-01

    ASD(R&E) and the Military Services should schedule periodic, on-site collaborations that bring together academia, government and not-for-profit labs...expressing UxV activities, increased problem solving, planning and scheduling capabilities to enable dynamic tasking of distributed UxVs and tools for...industrial, governmental and military. Manufacturing has long exploited planning for logistics and matching product demand to production schedules

  17. Management Tools in Engineering Education.

    ERIC Educational Resources Information Center

    Fehr, M.

    1999-01-01

    Describes a teaching model that applies management tools such as delegation, total quality management, time management, teamwork, and Deming rules. Promotes the advantages of efficiency, reporting, independent scheduling, and quality. (SK)

  18. Spot and Runway Departure Advisor (SARDA)

    NASA Technical Reports Server (NTRS)

    Jung, Yoon

    2016-01-01

    Spot and Runway Departure Advisor (SARDA) is a decision support tool to assist airline ramp controllers and ATC tower controllers to manage traffic on the airport surface to significantly improve efficiency and predictability in surface operations. The core function of the tool is the runway scheduler which generates an optimal solution for runway sequence and schedule of departure aircraft, which would minimize system delay and maximize runway throughput. The presentation also discusses the latest status of NASA's current surface research through a collaboration with an airline partner, where a tool is developed for airline ramp operators to assist departure pushback operations. The presentation describes the concept of the SARDA tool and results from human-in-the-loop simulations conducted in 2012 for Dallas-Ft. Worth International Airport and 2014 for Charlotte airport ramp tower.

  19. Evaluation of the Terminal Precision Scheduling and Spacing System for Near-Term NAS Application

    NASA Technical Reports Server (NTRS)

    Thipphavong, Jane; Martin, Lynne Hazel; Swenson, Harry N.; Lin, Paul; Nguyen, Jimmy

    2012-01-01

    NASA has developed a capability for terminal area precision scheduling and spacing (TAPSS) to provide higher capacity and more efficiently manage arrivals during peak demand periods. This advanced technology is NASA's vision for the NextGen terminal metering capability. A set of human-in-the-loop experiments was conducted to evaluate the performance of the TAPSS system for near-term implementation. The experiments evaluated the TAPSS system under the current terminal routing infrastructure to validate operational feasibility. A second goal of the study was to measure the benefit of the Center and TRACON advisory tools to help prioritize the requirements for controller radar display enhancements. Simulation results indicate that using the TAPSS system provides benefits under current operations, supporting a 10% increase in airport throughput. Enhancements to Center decision support tools had limited impact on improving the efficiency of terminal operations, but did provide more fuel-efficient advisories to achieve scheduling conformance within 20 seconds. The TRACON controller decision support tools were found to provide the most benefit, by improving the precision in schedule conformance to within 20 seconds, reducing the number of arrivals having lateral path deviations by 50% and lowering subjective controller workload. Overall, the TAPSS system was found to successfully develop an achievable terminal arrival metering plan that was sustainable under heavy traffic demand levels and reduce the complexity of terminal operations when coupled with the use of the terminal controller advisory tools.

  20. Schedules of controlled substances: placement of 5-methoxy-N,N-dimethyltryptamine into Schedule I of the Controlled Substances Act. Final rule.

    PubMed

    2010-12-20

    With the issuance of this final rule, the Deputy Administrator of the Drug Enforcement Administration (DEA) places the substance 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT), including its salts, isomers and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible, into schedule I of the Controlled Substances Act (CSA). This action by the DEA Deputy Administrator is based on a scheduling recommendation from the Assistant Secretary for Health of the Department of Health and Human Services (DHHS) and a DEA review indicating that 5-MeO-DMT meets the criteria for placement in schedule I of the CSA. This final rule will impose the criminal sanctions and regulatory controls of schedule I substances under the CSA on the manufacture, distribution, dispensing, importation, exportation, and possession of 5-MeO-DMT.

  1. The Ames-Lockheed orbiter processing scheduling system

    NASA Technical Reports Server (NTRS)

    Zweben, Monte; Gargan, Robert

    1991-01-01

    A general purpose scheduling system and its application to Space Shuttle Orbiter Processing at the Kennedy Space Center (KSC) are described. Orbiter processing entails all the inspection, testing, repair, and maintenance necessary to prepare the Shuttle for launch and takes place within the Orbiter Processing Facility (OPF) at KSC, the Vehicle Assembly Building (VAB), and on the launch pad. The problems are extremely combinatoric in that there are thousands of tasks, resources, and other temporal considerations that must be coordinated. Researchers are building a scheduling tool that they hope will be an integral part of automating the planning and scheduling process at KSC. The scheduling engine is domain independent and is also being applied to Space Shuttle cargo processing problems as well as wind tunnel scheduling problems.

  2. Astronaut Office Scheduling System Software

    NASA Technical Reports Server (NTRS)

    Brown, Estevancio

    2010-01-01

    AOSS is a highly efficient scheduling application that uses various tools to schedule astronauts weekly appointment information. This program represents an integration of many technologies into a single application to facilitate schedule sharing and management. It is a Windows-based application developed in Visual Basic. Because the NASA standard office automation load environment is Microsoft-based, Visual Basic provides AO SS developers with the ability to interact with Windows collaboration components by accessing objects models from applications like Outlook and Excel. This also gives developers the ability to create newly customizable components that perform specialized tasks pertaining to scheduling reporting inside the application. With this capability, AOSS can perform various asynchronous tasks, such as gathering/ sending/ managing astronauts schedule information directly to their Outlook calendars at any time.

  3. 49 CFR 520.27 - Legislative actions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Legislative actions. (a) A DEIS on both legislative proposals and reports for which NHTSA either develops the... been received should be available to the Congress and to the public for consideration in connection with the proposed legislation or report on proposed legislation. In cases where the scheduling of...

  4. 49 CFR 520.27 - Legislative actions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Legislative actions. (a) A DEIS on both legislative proposals and reports for which NHTSA either develops the... been received should be available to the Congress and to the public for consideration in connection with the proposed legislation or report on proposed legislation. In cases where the scheduling of...

  5. 49 CFR 520.27 - Legislative actions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Legislative actions. (a) A DEIS on both legislative proposals and reports for which NHTSA either develops the... been received should be available to the Congress and to the public for consideration in connection with the proposed legislation or report on proposed legislation. In cases where the scheduling of...

  6. 49 CFR 520.27 - Legislative actions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Legislative actions. (a) A DEIS on both legislative proposals and reports for which NHTSA either develops the... been received should be available to the Congress and to the public for consideration in connection with the proposed legislation or report on proposed legislation. In cases where the scheduling of...

  7. Space network scheduling benchmark: A proof-of-concept process for technology transfer

    NASA Technical Reports Server (NTRS)

    Moe, Karen; Happell, Nadine; Hayden, B. J.; Barclay, Cathy

    1993-01-01

    This paper describes a detailed proof-of-concept activity to evaluate flexible scheduling technology as implemented in the Request Oriented Scheduling Engine (ROSE) and applied to Space Network (SN) scheduling. The criteria developed for an operational evaluation of a reusable scheduling system is addressed including a methodology to prove that the proposed system performs at least as well as the current system in function and performance. The improvement of the new technology must be demonstrated and evaluated against the cost of making changes. Finally, there is a need to show significant improvement in SN operational procedures. Successful completion of a proof-of-concept would eventually lead to an operational concept and implementation transition plan, which is outside the scope of this paper. However, a high-fidelity benchmark using actual SN scheduling requests has been designed to test the ROSE scheduling tool. The benchmark evaluation methodology, scheduling data, and preliminary results are described.

  8. Left occipitotemporal cortex contributes to the discrimination of tool-associated hand actions: fMRI and TMS evidence

    PubMed Central

    Perini, Francesca; Caramazza, Alfonso; Peelen, Marius V.

    2014-01-01

    Functional neuroimaging studies have implicated the left lateral occipitotemporal cortex (LOTC) in both tool and hand perception but the functional role of this region is not fully known. Here, by using a task manipulation, we tested whether tool-/hand-selective LOTC contributes to the discrimination of tool-associated hand actions. Participants viewed briefly presented pictures of kitchen and garage tools while they performed one of two tasks: in the action task, they judged whether the tool is associated with a hand rotation action (e.g., screwdriver) or a hand squeeze action (e.g., garlic press), while in the location task they judged whether the tool is typically found in the kitchen (e.g., garlic press) or in the garage (e.g., screwdriver). Both tasks were performed on the same stimulus set and were matched for difficulty. Contrasting fMRI responses between these tasks showed stronger activity during the action task than the location task in both tool- and hand-selective LOTC regions, which closely overlapped. No differences were found in nearby object- and motion-selective control regions. Importantly, these findings were confirmed by a TMS study, which showed that effective TMS over the tool-/hand-selective LOTC region significantly slowed responses for tool action discriminations relative to tool location discriminations, with no such difference during sham TMS. We conclude that left LOTC contributes to the discrimination of tool-associated hand actions. PMID:25140142

  9. Electric/Hybrid Vehicle Simulation

    NASA Technical Reports Server (NTRS)

    Slusser, R. A.; Chapman, C. P.; Brennand, J. P.

    1985-01-01

    ELVEC computer program provides vehicle designer with simulation tool for detailed studies of electric and hybrid vehicle performance and cost. ELVEC simulates performance of user-specified electric or hybrid vehicle under user specified driving schedule profile or operating schedule. ELVEC performs vehicle design and life cycle cost analysis.

  10. 40 CFR 60.1185 - What types of operator certification must the chief facility operator and shift supervisor obtain...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... (c) Each chief facility operator and shift supervisor must take one of three actions: (1) Obtain a... in your State. (2) Schedule a full certification exam with the American Society of Mechanical Engineers (QRO-1-1994) (incorporated by reference in § 60.17(h)(1)). (3) Schedule a full certification exam...

  11. 75 FR 73119 - Proposed Information Collection; OMB Control Number 1018-0102; Applications for Special Use...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... possible on some refuges. Group visits and other one-time events. (2) FWS Form 3-XXXX (Commercial Special... number or Social Security Number (FWS Form 3-XXXX). Whether or not an applicant or subpermittee has been... provide details and court action taken (FWS Form 3-XXXX). Trip schedule(s). Curriculum Vitae or resume of...

  12. Automation of Coordinated Planning Between Observatories: The Visual Observation Layout Tool (VOLT)

    NASA Technical Reports Server (NTRS)

    Maks, Lori; Koratkar, Anuradha; Kerbel, Uri; Pell, Vince

    2002-01-01

    Fulfilling the promise of the era of great observatories, NASA now has more than three space-based astronomical telescopes operating in different wavebands. This situation provides astronomers with the unique opportunity of simultaneously observing a target in multiple wavebands with these observatories. Currently scheduling multiple observatories simultaneously, for coordinated observations, is highly inefficient. Coordinated observations require painstaking manual collaboration among the observatory staff at each observatory. Because they are time-consuming and expensive to schedule, observatories often limit the number of coordinated observations that can be conducted. In order to exploit new paradigms for observatory operation, the Advanced Architectures and Automation Branch of NASA's Goddard Space Flight Center has developed a tool called the Visual Observation Layout Tool (VOLT). The main objective of VOLT is to provide a visual tool to automate the planning of coordinated observations by multiple astronomical observatories. Four of NASA's space-based astronomical observatories - the Hubble Space Telescope (HST), Far Ultraviolet Spectroscopic Explorer (FUSE), Rossi X-ray Timing Explorer (RXTE) and Chandra - are enthusiastically pursuing the use of VOLT. This paper will focus on the purpose for developing VOLT, as well as the lessons learned during the infusion of VOLT into the planning and scheduling operations of these observatories.

  13. Multi-criteria evaluation methods in the production scheduling

    NASA Astrophysics Data System (ADS)

    Kalinowski, K.; Krenczyk, D.; Paprocka, I.; Kempa, W.; Grabowik, C.

    2016-08-01

    The paper presents a discussion on the practical application of different methods of multi-criteria evaluation in the process of scheduling in manufacturing systems. Among the methods two main groups are specified: methods based on the distance function (using metacriterion) and methods that create a Pareto set of possible solutions. The basic criteria used for scheduling were also described. The overall procedure of evaluation process in production scheduling was presented. It takes into account the actions in the whole scheduling process and human decision maker (HDM) participation. The specified HDM decisions are related to creating and editing a set of evaluation criteria, selection of multi-criteria evaluation method, interaction in the searching process, using informal criteria and making final changes in the schedule for implementation. According to need, process scheduling may be completely or partially automated. Full automatization is possible in case of metacriterion based objective function and if Pareto set is selected - the final decision has to be done by HDM.

  14. Advanced construction management for lunar base construction - Surface operations planner

    NASA Technical Reports Server (NTRS)

    Kehoe, Robert P.

    1992-01-01

    The study proposes a conceptual solution and lays the framework for developing a new, sophisticated and intelligent tool for a lunar base construction crew to use. This concept integrates expert systems for critical decision making, virtual reality for training, logistics and laydown optimization, automated productivity measurements, and an advanced scheduling tool to form a unique new planning tool. The concept features extensive use of computers and expert systems software to support the actual work, while allowing the crew to control the project from the lunar surface. Consideration is given to a logistics data base, laydown area management, flexible critical progress scheduler, video simulation of assembly tasks, and assembly information and tracking documentation.

  15. The role of simulation in space operations training

    NASA Astrophysics Data System (ADS)

    Ocasio, Frank; Atkins, Dana

    The expanding use of computer simulation to train aerospace personnel is reviewed emphasizing the increasing complexity of responsibilities in the operations segment. The inefficiency of on-the-job training is discussed, and the simulation technologies employed by the USAF Combat Crew Training Squadron are described. The Mission Control Complex-Kernel is employed to simulate an operational Satellite Control Squadron (SCS) and a downscaled SCS. A system for telemetry simulation is incorporated into the launch and early-orbit segments of the training, and the training emphasizes time-critical actions, schedule adherence, and the interaction with external organizations. Hands-on training is required to supplement the simulator training which cannot be used to simulate anomalies in satellites and ground systems. The use of a centralized simulator as an instructional tool facilitates and expedites the transition of the student to operational levels.

  16. Software reuse in spacecraft planning and scheduling systems

    NASA Technical Reports Server (NTRS)

    Mclean, David; Tuchman, Alan; Broseghini, Todd; Yen, Wen; Page, Brenda; Johnson, Jay; Bogovich, Lynn; Burkhardt, Chris; Mcintyre, James; Klein, Scott

    1993-01-01

    The use of a software toolkit and development methodology that supports software reuse is described. The toolkit includes source-code-level library modules and stand-alone tools which support such tasks as data reformatting and report generation, simple relational database applications, user interfaces, tactical planning, strategic planning and documentation. The current toolkit is written in C and supports applications that run on IBM-PC's under DOS and UNlX-based workstations under OpenLook and Motif. The toolkit is fully integrated for building scheduling systems that reuse AI knowledge base technology. A typical scheduling scenario and three examples of applications that utilize the reuse toolkit will be briefly described. In addition to the tools themselves, a description of the software evolution and reuse methodology that was used is presented.

  17. Friction Stir Process Mapping Methodology

    NASA Technical Reports Server (NTRS)

    Bjorkman, Gerry; Kooney, Alex; Russell, Carolyn

    2003-01-01

    The weld process performance for a given weld joint configuration and tool setup is summarized on a 2-D plot of RPM vs. IPM. A process envelope is drawn within the map to identify the range of acceptable welds. The sweet spot is selected as the nominal weld schedule The nominal weld schedule is characterized in the expected manufacturing environment. The nominal weld schedule in conjunction with process control ensures a consistent and predictable weld performance.

  18. 29 CFR 1903.19 - Abatement verification.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... identify the violation and the steps to be taken to achieve abatement, including a schedule for completing..., the progress report must identify, in a single sentence if possible, the action taken to achieve abatement and the date the action was taken. Note to paragraph (f): Appendix B contains a Sample Progress...

  19. 78 FR 79672 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-31

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Herring Advisory Panel to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  20. 40 CFR 146.64 - Corrective action for wells in the area of review.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requiring corrective action other than pressure limitations shall include a compliance schedule requiring... require observance of appropriate pressure limitations under paragraph (d)(3) until all other corrective... have been taken. (3) The Director may require pressure limitations in lieu of plugging. If pressure...

  1. 76 FR 40204 - Unified Agenda of Federal Regulatory and Deregulatory Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-07

    ... U.S. Nuclear Regulatory Commission (NRC) is publishing its semiannual regulatory agenda in.... Public comments on NRC's published rulemaking actions are available on the Federal rulemaking Web site at... under the heading ``Timetable'' is the date the rule is scheduled to be published in the Federal...

  2. Optimum-AIV: A planning and scheduling system for spacecraft AIV

    NASA Technical Reports Server (NTRS)

    Arentoft, M. M.; Fuchs, Jens J.; Parrod, Y.; Gasquet, Andre; Stader, J.; Stokes, I.; Vadon, H.

    1991-01-01

    A project undertaken for the European Space Agency (ESA) is presented. The project is developing a knowledge based software system for planning and scheduling of activities for spacecraft assembly, integration, and verification (AIV). The system extends into the monitoring of plan execution and the plan repair phase. The objectives are to develop an operational kernel of a planning, scheduling, and plan repair tool, called OPTIMUM-AIV, and to provide facilities which will allow individual projects to customize the kernel to suit its specific needs. The kernel shall consist of a set of software functionalities for assistance in initial specification of the AIV plan, in verification and generation of valid plans and schedules for the AIV activities, and in interactive monitoring and execution problem recovery for the detailed AIV plans. Embedded in OPTIMUM-AIV are external interfaces which allow integration with alternative scheduling systems and project databases. The current status of the OPTIMUM-AIV project, as of Jan. 1991, is that a further analysis of the AIV domain has taken place through interviews with satellite AIV experts, a software requirement document (SRD) for the full operational tool was approved, and an architectural design document (ADD) for the kernel excluding external interfaces is ready for review.

  3. NextGen Operations in a Simulated NY Area Airspace

    NASA Technical Reports Server (NTRS)

    Smith, Nancy M.; Parke, Bonny; Lee, Paul; Homola, Jeff; Brasil, Connie; Buckley, Nathan; Cabrall, Chris; Chevalley, Eric; Lin, Cindy; Morey, Susan; hide

    2013-01-01

    A human-in-the-loop simulation conducted in the Airspace Operations Laboratory (AOL) at NASA Ames Research Center explored the feasibility of a Next Generation Air Transportation System (NextGen) solution to address airspace and airport capacity limitations in and around the New York metropolitan area. A week-long study explored the feasibility of a new Optimal Profile Descent (OPD) arrival into the airspace as well as a novel application of a Terminal Area Precision Scheduling and Spacing (TAPSS) enhancement to the Traffic Management Advisor (TMA) arrival scheduling tool to coordinate high volume arrival traffic to intersecting runways. In the simulation, four en route sector controllers and four terminal radar approach control (TRACON) controllers managed traffic inbound to Newark International Airport's primary runway, 22L, and its intersecting overflow runway, 11. TAPSS was used to generate independent arrival schedules for each runway and a traffic management coordinator participant adjusted the arrival schedule for each runway 11 aircraft to follow one of the 22L aircraft. TAPSS also provided controller-managed spacing tools (slot markers with speed advisories and timelines) to assist the TRACON controllers in managing the arrivals that were descending on OPDs. Results showed that the tools significantly decreased the occurrence of runway violations (potential go-arounds) when compared with a Baseline condition with no tools. Further, the combined use of the tools with the new OPD produced a peak arrival rate of over 65 aircraft per hour using instrument flight rules (IFR), exceeding the current maximum arrival rate at Newark Liberty International Airport (EWR) of 52 per hour under visual flight rules (VFR). Although the participants rated the workload as relatively low and acceptable both with and without the tools, they rated the tools as reducing their workload further. Safety and coordination were rated by most participants as acceptable in both conditions, although the TRACON Runway Coordinator (TRC) rated neither as acceptable in the Baseline condition. Regarding the role of the TRC, the two TRACON controllers handling the 11 arrivals indicated that the TRC was very much needed in the Baseline condition without tools, but not needed in the condition with tools. This indicates that the tools were providing much of the sequencing and spacing information that the TRC had supplied in the Baseline condition.

  4. Interactive computer aided shift scheduling.

    PubMed

    Gaertner, J

    2001-12-01

    This paper starts with a discussion of computer aided shift scheduling. After a brief review of earlier approaches, two conceptualizations of this field are introduced: First, shift scheduling as a field that ranges from extremely stable rosters at one pole to rather market-like approaches on the other pole. Unfortunately, already small alterations of a scheduling problem (e.g., the number of groups, the number of shifts) may call for rather different approaches and tools. Second, their environment shapes scheduling problems and scheduling has to be done within idiosyncratic organizational settings. This calls for the amalgamation of scheduling with other tasks (e.g., accounting) and for reflections whether better solutions might become possible by changes in the problem definition (e.g., other service levels, organizational changes). Therefore shift scheduling should be understood as a highly connected problem. Building upon these two conceptualizations, a few examples of software that ease scheduling in some areas of this field are given and future research questions are outlined.

  5. Choice in situations of time-based diminishing returns: immediate versus delayed consequences of action.

    PubMed Central

    Hackenberg, T D; Hineline, P N

    1992-01-01

    Pigeons chose between two schedules of food presentation, a fixed-interval schedule and a progressive-interval schedule that began at 0 s and increased by 20 s with each food delivery provided by that schedule. Choosing one schedule disabled the alternate schedule and stimuli until the requirements of the chosen schedule were satisfied, at which point both schedules were again made available. Fixed-interval duration remained constant within individual sessions but varied across conditions. Under reset conditions, completing the fixed-interval schedule not only produced food but also reset the progressive interval to its minimum. Blocks of sessions under the reset procedure were interspersed with sessions under a no-reset procedure, in which the progressive schedule value increased independent of fixed-interval choices. Median points of switching from the progressive to the fixed schedule varied systematically with fixed-interval value, and were consistently lower during reset than during no-reset conditions. Under the latter, each subject's choices of the progressive-interval schedule persisted beyond the point at which its requirements equaled those of the fixed-interval schedule at all but the highest fixed-interval value. Under the reset procedure, switching occurred at or prior to that equality point. These results qualitatively confirm molar analyses of schedule preference and some versions of optimality theory, but they are more adequately characterized by a model of schedule preference based on the cumulated values of multiple reinforcers, weighted in inverse proportion to the delay between the choice and each successive reinforcer. PMID:1548449

  6. A Genetic Algorithm Tool (splicer) for Complex Scheduling Problems and the Space Station Freedom Resupply Problem

    NASA Technical Reports Server (NTRS)

    Wang, Lui; Valenzuela-Rendon, Manuel

    1993-01-01

    The Space Station Freedom will require the supply of items in a regular fashion. A schedule for the delivery of these items is not easy to design due to the large span of time involved and the possibility of cancellations and changes in shuttle flights. This paper presents the basic concepts of a genetic algorithm model, and also presents the results of an effort to apply genetic algorithms to the design of propellant resupply schedules. As part of this effort, a simple simulator and an encoding by which a genetic algorithm can find near optimal schedules have been developed. Additionally, this paper proposes ways in which robust schedules, i.e., schedules that can tolerate small changes, can be found using genetic algorithms.

  7. Climate Action Planning Tool | NREL

    Science.gov Websites

    NREL's Climate Action Planning Tool provides a quick, basic estimate of how various technology options can contribute to an overall climate action plan for your research campus. Use the tool to

  8. On-board emergent scheduling of autonomous spacecraft payload operations

    NASA Technical Reports Server (NTRS)

    Lindley, Craig A.

    1994-01-01

    This paper describes a behavioral competency level concerned with emergent scheduling of spacecraft payload operations. The level is part of a multi-level subsumption architecture model for autonomous spacecraft, and it functions as an action selection system for processing a spacecraft commands that can be considered as 'plans-as-communication'. Several versions of the selection mechanism are described, and their robustness is qualitatively compared.

  9. 10 CFR Appendix D to Part 2 - Schedule for the Proceeding on Consideration of Construction Authorization for a High-Level Waste...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Construction Authorization for a High-Level Waste Geologic Repository. D Appendix D to Part 2 Energy NUCLEAR.... D Appendix D to Part 2—Schedule for the Proceeding on Consideration of Construction Authorization for a High-Level Waste Geologic Repository. Day Regulation (10 CFR) Action 0 2.101(f)(8), 2.105(a)(5...

  10. 10 CFR Appendix D to Part 2 - Schedule for the Proceeding on Consideration of Construction Authorization for a High-Level Waste...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Construction Authorization for a High-Level Waste Geologic Repository. D Appendix D to Part 2 Energy NUCLEAR.... D Appendix D to Part 2—Schedule for the Proceeding on Consideration of Construction Authorization for a High-Level Waste Geologic Repository. Day Regulation (10 CFR) Action 0 2.101(f)(8), 2.105(a)(5...

  11. Friction Stir Process Mapping Methodology

    NASA Technical Reports Server (NTRS)

    Kooney, Alex; Bjorkman, Gerry; Russell, Carolyn; Smelser, Jerry (Technical Monitor)

    2002-01-01

    In FSW (friction stir welding), the weld process performance for a given weld joint configuration and tool setup is summarized on a 2-D plot of RPM vs. IPM. A process envelope is drawn within the map to identify the range of acceptable welds. The sweet spot is selected as the nominal weld schedule. The nominal weld schedule is characterized in the expected manufacturing environment. The nominal weld schedule in conjunction with process control ensures a consistent and predictable weld performance.

  12. Generation of Look-Up Tables for Dynamic Job Shop Scheduling Decision Support Tool

    NASA Astrophysics Data System (ADS)

    Oktaviandri, Muchamad; Hassan, Adnan; Mohd Shaharoun, Awaluddin

    2016-02-01

    Majority of existing scheduling techniques are based on static demand and deterministic processing time, while most job shop scheduling problem are concerned with dynamic demand and stochastic processing time. As a consequence, the solutions obtained from the traditional scheduling technique are ineffective wherever changes occur to the system. Therefore, this research intends to develop a decision support tool (DST) based on promising artificial intelligent that is able to accommodate the dynamics that regularly occur in job shop scheduling problem. The DST was designed through three phases, i.e. (i) the look-up table generation, (ii) inverse model development and (iii) integration of DST components. This paper reports the generation of look-up tables for various scenarios as a part in development of the DST. A discrete event simulation model was used to compare the performance among SPT, EDD, FCFS, S/OPN and Slack rules; the best performances measures (mean flow time, mean tardiness and mean lateness) and the job order requirement (inter-arrival time, due dates tightness and setup time ratio) which were compiled into look-up tables. The well-known 6/6/J/Cmax Problem from Muth and Thompson (1963) was used as a case study. In the future, the performance measure of various scheduling scenarios and the job order requirement will be mapped using ANN inverse model.

  13. ESSOPE: Towards S/C operations with reactive schedule planning

    NASA Technical Reports Server (NTRS)

    Wheadon, J.

    1993-01-01

    The ESSOPE is a prototype front-end tool running on a Sun workstation and interfacing to ESOC's MSSS spacecraft control system for the exchange of telecommand requests (to MSSS) and telemetry reports (from MSSS). ESSOPE combines an operations Planner-Scheduler, with a Schedule Execution Control function. Using an internal 'model' of the spacecraft, the Planner generates a schedule based on utilization requests for a variety of payload services by a community of Olympus users, and incorporating certain housekeeping operations. Conflicts based on operational constraints are automatically resolved, by employing one of several available strategies. The schedule is passed to the execution function which drives MSSS to perform it. When the schedule can no longer be met, either because the operator interferes (by delays or changes of requirements), or because ESSOPE has recognized some spacecraft anomalies, the Planner produces a modified schedule maintaining the on-going procedures as far as consistent with the new constraints or requirements.

  14. Toxic Release Inventory (TRI) (2017 EIC)

    EPA Pesticide Factsheets

    Focusing on air releases, explore tried and true access points along with new ways to access the data including the new P2 tool (currently available) and the TRI Analyzer tool (schedule to go public summer 2015)

  15. 76 FR 22386 - Western Pacific Fishery Management Council; Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-21

    ..., April 26, 2011, 9 a.m.-5 p.m. 1. Introductions. 2. Review of CDPP and Marine Education and Training (MET... Advisory Panel will meet as late as necessary to complete scheduled business. Although non-emergency issues... subject of formal action during these meetings. Action will be restricted to those issues specifically...

  16. 10 CFR 170.21 - Schedule of fees for production and utilization facilities, review of standard referenced design...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., Certification Full cost. Amendment, Renewal, Other Approvals Full cost. C. Test Facility/Research Reactor... of components requiring Commission and Executive Branch review, for example, actions under 10 CFR 110... export of reactor and other components requiring Executive Branch review, for example, those actions...

  17. 5 CFR 531.206 - Order of processing simultaneous pay actions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS PAY UNDER THE GENERAL SCHEDULE Determining Rate of Basic Pay General Provisions § 531.206 Order of... employee's rate of basic pay, the actions will be processed in the following order: (a) Process general pay... base rates; an adjustment of a locality pay percentage under subpart F of this part; the establishment...

  18. 75 FR 78681 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-16

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Skate Committee in January, 2011 to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  19. 77 FR 17459 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-26

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Whiting Oversight Committee on April 17, 2012 to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  20. 76 FR 77301 - Notice of Final Federal Agency Actions on Proposed Highway Project in Wisconsin

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-12

    ...: Notice of Limitation on Claims for Judicial Review of Actions by FHWA and Other Federal Agencies. SUMMARY... Road on Midvale Boulevard to Summit Road. Stage 1 is currently scheduled for construction from... for construction from approximately 2017 to 2018. Stage 3 will be constructed when operations and...

  1. Analysis of Issues for Project Scheduling by Multiple, Dispersed Schedulers (distributed Scheduling) and Requirements for Manual Protocols and Computer-based Support

    NASA Technical Reports Server (NTRS)

    Richards, Stephen F.

    1991-01-01

    Although computerized operations have significant gains realized in many areas, one area, scheduling, has enjoyed few benefits from automation. The traditional methods of industrial engineering and operations research have not proven robust enough to handle the complexities associated with the scheduling of realistic problems. To address this need, NASA has developed the computer-aided scheduling system (COMPASS), a sophisticated, interactive scheduling tool that is in wide-spread use within NASA and the contractor community. Therefore, COMPASS provides no explicit support for the large class of problems in which several people, perhaps at various locations, build separate schedules that share a common pool of resources. This research examines the issue of distributing scheduling, as applied to application domains characterized by the partial ordering of tasks, limited resources, and time restrictions. The focus of this research is on identifying issues related to distributed scheduling, locating applicable problem domains within NASA, and suggesting areas for ongoing research. The issues that this research identifies are goals, rescheduling requirements, database support, the need for communication and coordination among individual schedulers, the potential for expert system support for scheduling, and the possibility of integrating artificially intelligent schedulers into a network of human schedulers.

  2. Scheduling lessons learned from the Autonomous Power System

    NASA Technical Reports Server (NTRS)

    Ringer, Mark J.

    1992-01-01

    The Autonomous Power System (APS) project at NASA LeRC is designed to demonstrate the applications of integrated intelligent diagnosis, control, and scheduling techniques to space power distribution systems. The project consists of three elements: the Autonomous Power Expert System (APEX) for Fault Diagnosis, Isolation, and Recovery (FDIR); the Autonomous Intelligent Power Scheduler (AIPS) to efficiently assign activities start times and resources; and power hardware (Brassboard) to emulate a space-based power system. The AIPS scheduler was tested within the APS system. This scheduler is able to efficiently assign available power to the requesting activities and share this information with other software agents within the APS system in order to implement the generated schedule. The AIPS scheduler is also able to cooperatively recover from fault situations by rescheduling the affected loads on the Brassboard in conjunction with the APEX FDIR system. AIPS served as a learning tool and an initial scheduling testbed for the integration of FDIR and automated scheduling systems. Many lessons were learned from the AIPS scheduler and are now being integrated into a new scheduler called SCRAP (Scheduler for Continuous Resource Allocation and Planning). This paper will service three purposes: an overview of the AIPS implementation, lessons learned from the AIPS scheduler, and a brief section on how these lessons are being applied to the new SCRAP scheduler.

  3. Decoding the neural mechanisms of human tool use

    PubMed Central

    Gallivan, Jason P; McLean, D Adam; Valyear, Kenneth F; Culham, Jody C

    2013-01-01

    Sophisticated tool use is a defining characteristic of the primate species but how is it supported by the brain, particularly the human brain? Here we show, using functional MRI and pattern classification methods, that tool use is subserved by multiple distributed action-centred neural representations that are both shared with and distinct from those of the hand. In areas of frontoparietal cortex we found a common representation for planned hand- and tool-related actions. In contrast, in parietal and occipitotemporal regions implicated in hand actions and body perception we found that coding remained selectively linked to upcoming actions of the hand whereas in parietal and occipitotemporal regions implicated in tool-related processing the coding remained selectively linked to upcoming actions of the tool. The highly specialized and hierarchical nature of this coding suggests that hand- and tool-related actions are represented separately at earlier levels of sensorimotor processing before becoming integrated in frontoparietal cortex. DOI: http://dx.doi.org/10.7554/eLife.00425.001 PMID:23741616

  4. Controller Strategies for Automation Tool Use under Varying Levels of Trajectory Prediction Uncertainty

    NASA Technical Reports Server (NTRS)

    Morey, Susan; Prevot, Thomas; Mercer, Joey; Martin, Lynne; Bienert, Nancy; Cabrall, Christopher; Hunt, Sarah; Homola, Jeffrey; Kraut, Joshua

    2013-01-01

    A human-in-the-loop simulation was conducted to examine the effects of varying levels of trajectory prediction uncertainty on air traffic controller workload and performance, as well as how strategies and the use of decision support tools change in response. This paper focuses on the strategies employed by two controllers from separate teams who worked in parallel but independently under identical conditions (airspace, arrival traffic, tools) with the goal of ensuring schedule conformance and safe separation for a dense arrival flow in en route airspace. Despite differences in strategy and methods, both controllers achieved high levels of schedule conformance and safe separation. Overall, results show that trajectory uncertainties introduced by wind and aircraft performance prediction errors do not affect the controllers' ability to manage traffic. Controller strategies were fairly robust to changes in error, though strategies were affected by the amount of delay to absorb (scheduled time of arrival minus estimated time of arrival). Using the results and observations, this paper proposes an ability to dynamically customize the display of information including delay time based on observed error to better accommodate different strategies and objectives.

  5. Statistics on Diphtheria

    MedlinePlus

    ... and diseases Global Vaccine Action Plan WHO policy recommendations SAGE Immunization schedules Position papers Advisory committees National programmes and systems Policy and strategies Service delivery Linking with other ...

  6. Performance analysis of a large-grain dataflow scheduling paradigm

    NASA Technical Reports Server (NTRS)

    Young, Steven D.; Wills, Robert W.

    1993-01-01

    A paradigm for scheduling computations on a network of multiprocessors using large-grain data flow scheduling at run time is described and analyzed. The computations to be scheduled must follow a static flow graph, while the schedule itself will be dynamic (i.e., determined at run time). Many applications characterized by static flow exist, and they include real-time control and digital signal processing. With the advent of computer-aided software engineering (CASE) tools for capturing software designs in dataflow-like structures, macro-dataflow scheduling becomes increasingly attractive, if not necessary. For parallel implementations, using the macro-dataflow method allows the scheduling to be insulated from the application designer and enables the maximum utilization of available resources. Further, by allowing multitasking, processor utilizations can approach 100 percent while they maintain maximum speedup. Extensive simulation studies are performed on 4-, 8-, and 16-processor architectures that reflect the effects of communication delays, scheduling delays, algorithm class, and multitasking on performance and speedup gains.

  7. SLS-PLAN-IT: A knowledge-based blackboard scheduling system for Spacelab life sciences missions

    NASA Technical Reports Server (NTRS)

    Kao, Cheng-Yan; Lee, Seok-Hua

    1992-01-01

    The primary scheduling tool in use during the Spacelab Life Science (SLS-1) planning phase was the operations research (OR) based, tabular form Experiment Scheduling System (ESS) developed by NASA Marshall. PLAN-IT is an artificial intelligence based interactive graphic timeline editor for ESS developed by JPL. The PLAN-IT software was enhanced for use in the scheduling of Spacelab experiments to support the SLS missions. The enhanced software SLS-PLAN-IT System was used to support the real-time reactive scheduling task during the SLS-1 mission. SLS-PLAN-IT is a frame-based blackboard scheduling shell which, from scheduling input, creates resource-requiring event duration objects and resource-usage duration objects. The blackboard structure is to keep track of the effects of event duration objects on the resource usage objects. Various scheduling heuristics are coded in procedural form and can be invoked any time at the user's request. The system architecture is described along with what has been learned with the SLS-PLAN-IT project.

  8. Schedules of controlled substances: extension of temporary placement of UR-144, XLR11, and AKB48 in schedule I of the Controlled Substances Act. Final order.

    PubMed

    2015-05-15

    The Administrator of the Drug Enforcement Administration (DEA) is issuing this final order to extend the temporary placement of (1-pentyl-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone (UR-144), [1-(5-fluoro-pentyl)-1H-indol-3-yl](2,2,3,3-tetramethylcyclopropyl)methanone (5-fluoro-UR-144, XLR11) and N-(1-adamantyl)-1-pentyl-1H-indazole-3-carboxamide (APINACA, AKB48), including their salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible, in schedule I of the Controlled Substances Act. The current final order temporarily placing UR-144, XLR11, and AKB48 in schedule I is due to expire on May 15, 2015. This final order will extend the temporary scheduling of UR-144, XLR11, and AKB48 to May 15, 2016, or until the permanent scheduling action for these three substances is completed, whichever occurs first.

  9. Increasing Crew Autonomy for Long Duration Exploration Missions: Self-Scheduling

    NASA Technical Reports Server (NTRS)

    Marquez, Jessica J.; Hillenius, Steven; Deliz, Ivonne; Kanefsky, Bob; Zheng, Jimin; Reagan, Marcum L.

    2017-01-01

    Over the last three years, we have been investigating the operational concept of crew self-scheduling as a method of increasing crew autonomy for future exploration missions. Through Playbook, a planning and scheduling software tool, we have incrementally increased the ability for Earth analog mission crews to modify their schedules. Playbook allows the crew to add new activities from scratch, add new activities or groups of activities through a Task List, and reschedule or reassign flexible activities. The crew is also able to identify if plan modifications create violations, i.e., plan constraints not being met. This paper summarizes our observations with qualitative evidence from four NASA Extreme Environment Mission Operations (NEEMO) analog missions that supported self-scheduling as a feasible operational concept.

  10. Integrated Hybrid System Architecture for Risk Analysis

    NASA Technical Reports Server (NTRS)

    Moynihan, Gary P.; Fonseca, Daniel J.; Ray, Paul S.

    2010-01-01

    A conceptual design has been announced of an expert-system computer program, and the development of a prototype of the program, intended for use as a project-management tool. The program integrates schedule and risk data for the purpose of determining the schedule applications of safety risks and, somewhat conversely, the effects of changes in schedules on changes on safety. It is noted that the design has been delivered to a NASA client and that it is planned to disclose the design in a conference presentation.

  11. 10 CFR Appendix D to Part 2 - Schedule for the Proceeding on Consideration of Construction Authorization for a High-Level Waste...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Schedule for the Proceeding on Consideration of Construction Authorization for a High-Level Waste Geologic Repository. D Appendix D to Part 2 Energy NUCLEAR... for a High-Level Waste Geologic Repository. Day Regulation (10 CFR) Action 0 2.101(f)(8), 2.105(a)(5...

  12. Modeling Motivational and Action Attitudes

    DTIC Science & Technology

    2015-01-14

    build on a few branches of this work to establish the properties of a productive schedule. As procrastination is one of the most damaging errors in...time manage- ment, we first reference recent work that has documented the negative effects of procrastination on performance. In one study, O’Donoghue...and Rabin [25] showed that people procrastinate more on important tasks, which inspired us to prioritize important tasks in scheduling. Motivation for

  13. Software Process Improvement through the Removal of Project-Level Knowledge Flow Obstacles: The Perceptions of Software Engineers

    ERIC Educational Resources Information Center

    Mitchell, Susan Marie

    2012-01-01

    Uncontrollable costs, schedule overruns, and poor end product quality continue to plague the software engineering field. Innovations formulated with the expectation to minimize or eliminate cost, schedule, and quality problems have generally fallen into one of three categories: programming paradigms, software tools, and software process…

  14. The Application of Project Management Techniques to College and University Admissions Activities.

    ERIC Educational Resources Information Center

    Bickers, Doyle

    1993-01-01

    The process of project management is illustrated through application to one activity, development of a new brochure, within the admissions program of a fictional college. The project life cycle is described, and a work responsibility schedule, project completion schedule, and critical path chart are used as planning and implementation tools. (MSE)

  15. One for All: Maintaining a Single Schedule Database for Large Development Projects

    NASA Technical Reports Server (NTRS)

    Hilscher, R.; Howerton, G.

    1999-01-01

    Efficiently maintaining and controlling a single schedule database in an Integrated Product Team environment is a significant challenge. It's accomplished effectively with the right combination of tools, skills, strategy, creativity, and teamwork. We'll share our lessons learned maintaining a 20,000 plus task network on a 36 month project.

  16. Toxic Release Inventory Training Course (TRI) (2015 EIC)

    EPA Pesticide Factsheets

    Focusing on air releases, explore tried and true access points along with new ways to access the data including the new P2 tool (currently available) and the TRI Analyzer tool (schedule to go public summer 2015)

  17. The MERMAID project

    NASA Technical Reports Server (NTRS)

    Cowderoy, A. J. C.; Jenkins, John O.; Poulymenakou, A

    1992-01-01

    The tendency for software development projects to be completed over schedule and over budget was documented extensively. Additionally many projects are completed within budgetary and schedule target only as a result of the customer agreeing to accept reduced functionality. In his classic book, The Mythical Man Month, Fred Brooks exposes the fallacy that effort and schedule are freely interchangeable. All current cost models are produced on the assumption that there is very limited scope for schedule compression unless there is a corresponding reduction in delivered functionality. The Metrication and Resources Modeling Aid (MERMAID) project, partially financed by the Commission of the European Communities (CEC) as Project 2046 began in Oct. 1988 and its goal were as follows: (1) improvement of understanding of the relationships between software development productivity and product and process metrics; (2) to facilitate the widespread technology transfer from the Consortium to the European Software Industry; and (3) to facilitate the widespread uptake of cost estimation techniques by the provision of prototype cost estimation tools. MERMAID developed a family of methods for cost estimation, many of which have had tools implemented in prototypes. These prototypes are best considered as toolkits or workbenches.

  18. XOPPS - OEL PROJECT PLANNER/SCHEDULER TOOL

    NASA Technical Reports Server (NTRS)

    Mulnix, C. L.

    1994-01-01

    XOPPS is a window-based graphics tool for scheduling and project planning that provides easy and fast on-screen WYSIWYG editing capabilities. It has a canvas area which displays the full image of the schedule being edited. The canvas contains a header area for text and a schedule area for plotting graphic representations of milestone objects in a flexible timeline. XOPPS is object-oriented, but it is unique in its capability for creating objects that have date attributes. Each object on the screen can be treated as a unit for moving, editing, etc. There is a mouse interface for simple control of pointer location. The user can position objects to pixel resolution, but objects with an associated date are positioned automatically in their correct timeline position in the schedule area. The schedule area has horizontal lines across the page with capabilities for multiple pages and for editing the number of lines per page and the line grid. The text on a line can be edited and a line can be moved with all objects on the line moving with it. The timeline display can be edited to plot any time period in a variety of formats from Fiscal year to Calendar Year and days to years. Text objects and image objects (rasterfiles and icons) can be created for placement anywhere on the page. Milestone event objects with a single associated date (and optional text and milestone symbol) and activity objects with start and end dates (and an optional completion date) have unique editing panels for entering data. A representation for schedule slips is also provided with the capability to automatically convert a milestone event to a slip. A milestone schedule on another computer can be saved to an ASCII file to be read by XOPPS. The program can print a schedule to a PostScript file. Dependencies between objects can also be displayed on the chart through the use of precedence lines. This program is not intended to replace a commercial scheduling/project management program. Because XOPPS has an ASCII file interface it can be used in conjunction with a project management tool to produce schedules with a quality appearance. XOPPS is written in C-language for Sun series workstations running SunOS. This package requires MIT's X Window System, Version 11 Revision 4, with OSF/Motif 1.1. A sample executable is included. XOPPS requires 375K main memory and 1.5Mb free disk space for execution. The standard distribution medium is a .25 inch streaming magnetic tape cartridge in UNIX tar format. XOPPS was developed in 1992, based on the Sunview version of OPPS (NPO-18439) developed in 1990. It is a copyrighted work with all copyright vested in NASA.

  19. Phosphorus indices and the 590 Revision: Why we need to take stock of how we are doing .

    USDA-ARS?s Scientific Manuscript database

    Since its inception nearly 20 years ago, the phosphorus (P) Index has morphed from an educational tool to a Best Management Practice targeting and implementation tool, a manure-scheduling tool, and in many cases, a regulatory tool. A great deal of research has been conducted across the U.S. to deri...

  20. Software Process Automation: Experiences from the Trenches.

    DTIC Science & Technology

    1996-07-01

    Integration of problem database Weaver tions) J Process WordPerfect, All-in-One, Oracle, CM Integration of tools Weaver System K Process Framemaker , CM...handle change requests and problem reports. * Autoplan, a project management tool * Framemaker , a document processing system * Worldview, a document...Cadre, Team Work, FrameMaker , some- thing for requirements traceability, their own homegrown scheduling tool, and their own homegrown tool integrator

  1. NextGen Operational Improvements: Will they Improve Human Performance

    NASA Technical Reports Server (NTRS)

    Beard, Bettina L.; Johnston, James C.; Holbrook, Jon

    2013-01-01

    Modernization of the National Airspace System depends critically on the development of advanced technology, including cutting-edge automation, controller decision-support tools and integrated on-demand information. The Next Generation Air Transportation System national plan envisions air traffic control tower automation that proposes solutions for seven problems: 1) departure metering, 2) taxi routing, 3) taxi and runway scheduling, 4) departure runway assignments, 5) departure flow management, 6) integrated arrival and departure scheduling and 7) runway configuration management. Government, academia and industry are simultaneously pursuing the development of these tools. For each tool, the development process typically begins by assessing its potential benefits, and then progresses to designing preliminary versions of the tool, followed by testing the tool's strengths and weaknesses using computational modeling, human-in-the-loop simulation and/or field tests. We compiled the literature, evaluated the methodological rigor of the studies and served as referee for partisan conclusions that were sometimes overly optimistic. Here we provide the results of this review.

  2. Simulator evaluation of the final approach spacing tool

    NASA Technical Reports Server (NTRS)

    Davis, Thomas J.; Erzberger, Heinz; Green, Steven M.

    1990-01-01

    The design and simulator evaluation of an automation tool for assisting terminal radar approach controllers in sequencing and spacing traffic onto the final approach course is described. The automation tool, referred to as the Final Approach Spacing Tool (FAST), displays speed and heading advisories for arrivals as well as sequencing information on the controller's radar display. The main functional elements of FAST are a scheduler that schedules and sequences the traffic, a 4-D trajectory synthesizer that generates the advisories, and a graphical interface that displays the information to the controller. FAST was implemented on a high performance workstation. It can be operated as a stand-alone in the Terminal Radar Approach Control (TRACON) Facility or as an element of a system integrated with automation tools in the Air Route Traffic Control Center (ARTCC). FAST was evaluated by experienced TRACON controllers in a real-time air traffic control simulation. Simulation results show that FAST significantly reduced controller workload and demonstrated a potential for an increase in landing rate.

  3. Job Shop Scheduling Focusing on Role of Buffer

    NASA Astrophysics Data System (ADS)

    Hino, Rei; Kusumi, Tetsuya; Yoo, Jae-Kyu; Shimizu, Yoshiaki

    A scheduling problem is formulated in order to consistently manage each manufacturing resource, including machine tools, assembly robots, AGV, storehouses, material shelves, and so on. The manufacturing resources are classified into three types: producer, location, and mover. This paper focuses especially on the role of the buffer, and the differences among these types are analyzed. A unified scheduling formulation is derived from the analytical results based on the resource’s roles. Scheduling procedures based on dispatching rules are also proposed in order to numerically evaluate job shop-type production having finite buffer capacity. The influences of the capacity of bottle-necked production devices and the buffer on productivity are discussed.

  4. Synthesis of power plant outage schedules. Final technical report, April 1995-January 1996

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Smith, D.R.

    This document provides a report on the creation of domain theories in the power plant outage domain. These were developed in conjunction with the creation of a demonstration system of advanced scheduling technology for the outage problem. In 1994 personnel from Rome Laboratory (RL), Kaman Science (KS), Kestrel Institute, and the Electric Power Research Institute (EPRI) began a joint project to develop scheduling tools for power plant outage activities. This report describes our support for this joint effort. The project uses KIDS (Kestrel Interactive Development System) to generate schedulers from formal specifications of the power plant domain outage activities.

  5. Design and evaluation of an air traffic control Final Approach Spacing Tool

    NASA Technical Reports Server (NTRS)

    Davis, Thomas J.; Erzberger, Heinz; Green, Steven M.; Nedell, William

    1991-01-01

    This paper describes the design and simulator evaluation of an automation tool for assisting terminal radar approach controllers in sequencing and spacing traffic onto the final approach course. The automation tool, referred to as the Final Approach Spacing Tool (FAST), displays speed and heading advisories for arriving aircraft as well as sequencing information on the controller's radar display. The main functional elements of FAST are a scheduler that schedules and sequences the traffic, a four-dimensional trajectory synthesizer that generates the advisories, and a graphical interface that displays the information to the controller. FAST has been implemented on a high-performance workstation. It can be operated as a stand-alone in the terminal radar approach control facility or as an element of a system integrated with automation tools in the air route traffic control center. FAST was evaluated by experienced air traffic controllers in a real-time air traffic control simulation. simulation results summarized in the paper show that the automation tools significantly reduced controller work load and demonstrated a potential for an increase in landing rate.

  6. 75 FR 15353 - Airworthiness Directives; Airbus Model A330-200 and -300 Series Airplanes, and A340-200, -300...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-29

    ... all applicable corrective actions (replacing damaged parts). This supplemental NPRM would also require... of time that corresponds to the normal scheduled maintenance for most affected operators. In light of... ``before further flight'' for doing the corrective actions specified in paragraphs (f)(1)(i), (f)(1)(ii...

  7. 78 FR 78823 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ...The New England Fishery Management Council (Council) is scheduling a joint public meeting of its Skate Oversight Committee and Skate Advisory Panel on January 15, 2014 to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  8. 76 FR 30306 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-25

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Scientific and Statistical Committee on June 14-15, 2011 to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  9. 75 FR 23244 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Joint Skate Committee and Advisory Panel, in May, 2010, to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  10. 76 FR 43266 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Scientific and Statistical Committee, on August 9-10, 2011, to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  11. SmartWay Truck Tool-Advanced Class: Getting the Most out of Your SmartWay Participation

    EPA Pesticide Factsheets

    This EPA presentation provides information on the Advanced SmartWay Truck Tool; it's background, development, participation, data collection, usage, fleet categories, emission metrics, ranking system, performance data, reports, and schedule for 2017.

  12. DOE Office of Scientific and Technical Information (OSTI.GOV)

    Flory, John Andrew; Padilla, Denise D.; Gauthier, John H.

    Upcoming weapon programs require an aggressive increase in Application Specific Integrated Circuit (ASIC) production at Sandia National Laboratories (SNL). SNL has developed unique modeling and optimization tools that have been instrumental in improving ASIC production productivity and efficiency, identifying optimal operational and tactical execution plans under resource constraints, and providing confidence in successful mission execution. With ten products and unprecedented levels of demand, a single set of shared resources, highly variable processes, and the need for external supplier task synchronization, scheduling is an integral part of successful manufacturing. The scheduler uses an iterative multi-objective genetic algorithm and a multi-dimensional performancemore » evaluator. Schedule feasibility is assessed using a discrete event simulation (DES) that incorporates operational uncertainty, variability, and resource availability. The tools provide rapid scenario assessments and responses to variances in the operational environment, and have been used to inform major equipment investments and workforce planning decisions in multiple SNL facilities.« less

  13. Apollo 12 - Bean - Conrad - during geological field trip

    NASA Image and Video Library

    1969-10-24

    S69-55667 (10 Oct. 1969) --- Astronauts Charles Conrad Jr. and Alan L. Bean train for their upcoming Apollo 12 lunar landing mission. Here they are entering a simulated lunar surface area near Flagstaff, Arizona. Both are wearing lunar surface cameras strapped to their bodies. Conrad (left), the Apollo 12 mission commander, is carrying some of the tools from the geological tool container. The geological tool container, being carried here by Bean, the lunar module pilot, is similar to the one which will be used during scheduled extravehicular activity (EVA) periods on Nov. 19 and 20, 1969, on the lunar surface. While astronauts Conrad and Bean conduct their scheduled EVA on the moon's surface, astronaut Richard F. Gordon Jr., command module pilot, will man the Command and Service Modules (CSM) in lunar orbit.

  14. Precision Departure Release Capability (PDRC) Overview and Results: NASA to FAA Research Transition

    NASA Technical Reports Server (NTRS)

    Engelland, Shawn; Davis, Tom.

    2013-01-01

    NASA researchers developed the Precision Departure Release Capability (PDRC) concept to improve the tactical departure scheduling process. The PDRC system is comprised of: 1) a surface automation system that computes ready time predictions and departure runway assignments, 2) an en route scheduling automation tool that uses this information to estimate ascent trajectories to the merge point and computes release times and, 3) an interface that provides two-way communication between the two systems. To minimize technology transfer issues and facilitate its adoption by TMCs and Frontline Managers (FLM), NASA developed the PDRC prototype using the Surface Decision Support System (SDSS) for the Tower surface automation tool, a research version of the FAA TMA (RTMA) for en route automation tool and a digital interface between the two DSTs to facilitate coordination.

  15. Integrated planning and scheduling for Earth science data processing

    NASA Technical Reports Server (NTRS)

    Boddy, Mark; White, Jim; Goldman, Robert; Short, Nick, Jr.

    1995-01-01

    Several current NASA programs such as the EOSDIS Core System (ECS) have data processing and data management requirements that call for an integrated planning and scheduling capability. In this paper, we describe the experience of applying advanced scheduling technology operationally, in terms of what was accomplished, lessons learned, and what remains to be done in order to achieve similar successes in ECS and other programs. We discuss the importance and benefits of advanced scheduling tools, and our progress toward realizing them, through examples and illustrations based on ECS requirements. The first part of the paper focuses on the Data Archive and Distribution (DADS) V0 Scheduler. We then discuss system integration issues ranging from communication with the scheduler to the monitoring of system events and re-scheduling in response to them. The challenge of adapting the scheduler to domain-specific features and scheduling policies is also considered. Extrapolation to the ECS domain raises issues of integrating scheduling with a product-generation planner (such as PlaSTiC), and implementing conditional planning in an operational system. We conclude by briefly noting ongoing technology development and deployment projects being undertaken by HTC and the ISTB.

  16. Spike: Artificial intelligence scheduling for Hubble space telescope

    NASA Technical Reports Server (NTRS)

    Johnston, Mark; Miller, Glenn; Sponsler, Jeff; Vick, Shon; Jackson, Robert

    1990-01-01

    Efficient utilization of spacecraft resources is essential, but the accompanying scheduling problems are often computationally intractable and are difficult to approximate because of the presence of numerous interacting constraints. Artificial intelligence techniques were applied to the scheduling of the NASA/ESA Hubble Space Telescope (HST). This presents a particularly challenging problem since a yearlong observing program can contain some tens of thousands of exposures which are subject to a large number of scientific, operational, spacecraft, and environmental constraints. New techniques were developed for machine reasoning about scheduling constraints and goals, especially in cases where uncertainty is an important scheduling consideration and where resolving conflicts among conflicting preferences is essential. These technique were utilized in a set of workstation based scheduling tools (Spike) for HST. Graphical displays of activities, constraints, and schedules are an important feature of the system. High level scheduling strategies using both rule based and neural network approaches were developed. While the specific constraints implemented are those most relevant to HST, the framework developed is far more general and could easily handle other kinds of scheduling problems. The concept and implementation of the Spike system are described along with some experiments in adapting Spike to other spacecraft scheduling domains.

  17. Time-scheduled delivery of computer health animations: "Installing" healthy habits of computer use.

    PubMed

    Wang, Sy-Chyi; Chern, Jin-Yuan

    2013-06-01

    The development of modern technology brings convenience to our lives but removes physical activity from our daily routines, thereby putting our lives at risk. Extended computer use may contribute to symptoms such as visual impairment and musculoskeletal disorders. To help reduce the risk of physical inactivity and promote healthier computer use, this study developed a time-scheduled delivery of health-related animations for users sitting in front of computers for prolonged periods. In addition, we examined the effects that the program had on the computer-related health behavior intentions and actions of participants. Two waves of questionnaires were implemented for data collection before and after intervention. The results showed that the animation program indeed had a positive effect on participants' healthy computer use actions in terms of breathtaking, body massages, and body stretches. It also helped to bridge the intention-action gap of the health behaviors. The development and evaluation were documented, and users' experiences/suggestions were discussed at the end.

  18. Retail sales of scheduled listed chemical products; self-certification of regulated sellers of scheduled listed chemical products. Interim final rule with request for comment.

    PubMed

    2006-09-26

    In March 2006, the President signed the Combat Methamphetamine Epidemic Act of 2005, which establishes new requirements for retail sales of over-the-counter (nonprescription) products containing the List I chemicals ephedrine, pseudoephedrine, and phenylpropanolamine. The three chemicals can be used to manufacture methamphetamine illegally. DEA is promulgating this rule to incorporate the statutory provisions and make its regulations consistent with the new requirements. This action establishes daily and 30-day limits on the sales of scheduled listed chemical products to individuals and requires recordkeeping on most sales.

  19. Demonstration of a Spoken Dialogue Interface for Planning Activities of a Semi-autonomous Robot

    NASA Technical Reports Server (NTRS)

    Dowding, John; Frank, Jeremy; Hockey, Beth Ann; Jonsson, Ari; Aist, Gregory

    2002-01-01

    Planning and scheduling in the face of uncertainty and change pushes the capabilities of both planning and dialogue technologies by requiring complex negotiation to arrive at a workable plan. Planning for use of semi-autonomous robots involves negotiation among multiple participants with competing scientific and engineering goals to co-construct a complex plan. In NASA applications this plan construction is done under severe time pressure so having a dialogue interface to the plan construction tools can aid rapid completion of the process. But, this will put significant demands on spoken dialogue technology, particularly in the areas of dialogue management and generation. The dialogue interface will need to be able to handle the complex dialogue strategies that occur in negotiation dialogues, including hypotheticals and revisions, and the generation component will require an ability to summarize complex plans. This demonstration will describe a work in progress towards building a spoken dialogue interface to the EUROPA planner for the purposes of planning and scheduling the activities of a semi-autonomous robot. A prototype interface has been built for planning the schedule of the Personal Satellite Assistant (PSA), a mobile robot designed for micro-gravity environments that is intended for use on the Space Shuttle and International Space Station. The spoken dialogue interface gives the user the capability to ask for a description of the plan, ask specific questions about the plan, and update or modify the plan. We anticipate that a spoken dialogue interface to the planner will provide a natural augmentation or alternative to the visualization interface, in situations in which the user needs very targeted information about the plan, in situations where natural language can express complex ideas more concisely than GUI actions, or in situations in which a graphical user interface is not appropriate.

  20. Automation Improves Schedule Quality and Increases Scheduling Efficiency for Residents.

    PubMed

    Perelstein, Elizabeth; Rose, Ariella; Hong, Young-Chae; Cohn, Amy; Long, Micah T

    2016-02-01

    Medical resident scheduling is difficult due to multiple rules, competing educational goals, and ever-evolving graduate medical education requirements. Despite this, schedules are typically created manually, consuming hours of work, producing schedules of varying quality, and yielding negative consequences for resident morale and learning. To determine whether computerized decision support can improve the construction of residency schedules, saving time and improving schedule quality. The Optimized Residency Scheduling Assistant was designed by a team from the University of Michigan Department of Industrial and Operations Engineering. It was implemented in the C.S. Mott Children's Hospital Pediatric Emergency Department in the 2012-2013 academic year. The 4 metrics of schedule quality that were compared between the 2010-2011 and 2012-2013 academic years were the incidence of challenging shift transitions, the incidence of shifts following continuity clinics, the total shift inequity, and the night shift inequity. All scheduling rules were successfully incorporated. Average schedule creation time fell from 22 to 28 hours to 4 to 6 hours per month, and 3 of 4 metrics of schedule quality significantly improved. For the implementation year, the incidence of challenging shift transitions decreased from 83 to 14 (P < .01); the incidence of postclinic shifts decreased from 72 to 32 (P < .01); and the SD of night shifts dropped by 55.6% (P < .01). This automated shift scheduling system improves the current manual scheduling process, reducing time spent and improving schedule quality. Embracing such automated tools can benefit residency programs with shift-based scheduling needs.

  1. Strategic Retirement Reform: Identifying the Broader Strategic Effects from Changes in Human Capital

    DTIC Science & Technology

    2012-12-01

    service and what factors influence their decisions?  What are the potential implications from adopting a defined contribution military retirement system...that best accommodated their personal schedules. After initial sign up , the focus groups were organized and conducted. Focus groups were scheduled to...positive or negative shock, or some other factor , compels a person to “evaluate against (a) a preexisting plan of action; (b) the individual’s values

  2. Action and semantic tool knowledge - Effective connectivity in the underlying neural networks.

    PubMed

    Kleineberg, Nina N; Dovern, Anna; Binder, Ellen; Grefkes, Christian; Eickhoff, Simon B; Fink, Gereon R; Weiss, Peter H

    2018-04-26

    Evidence from neuropsychological and imaging studies indicate that action and semantic knowledge about tools draw upon distinct neural substrates, but little is known about the underlying interregional effective connectivity. With fMRI and dynamic causal modeling (DCM) we investigated effective connectivity in the left-hemisphere (LH) while subjects performed (i) a function knowledge and (ii) a value knowledge task, both addressing semantic tool knowledge, and (iii) a manipulation (action) knowledge task. Overall, the results indicate crosstalk between action nodes and semantic nodes. Interestingly, effective connectivity was weakened between semantic nodes and action nodes during the manipulation task. Furthermore, pronounced modulations of effective connectivity within the fronto-parietal action system of the LH (comprising lateral occipito-temporal cortex, intraparietal sulcus, supramarginal gyrus, inferior frontal gyrus) were observed in a bidirectional manner during the processing of action knowledge. In contrast, the function and value knowledge tasks resulted in a significant strengthening of the effective connectivity between visual cortex and fusiform gyrus. Importantly, this modulation was present in both semantic tasks, indicating that processing different aspects of semantic knowledge about tools evokes similar effective connectivity patterns. Data revealed that interregional effective connectivity during the processing of tool knowledge occurred in a bidirectional manner with a weakening of connectivity between areas engaged in action and semantic knowledge about tools during the processing of action knowledge. Moreover, different semantic tool knowledge tasks elicited similar effective connectivity patterns. © 2018 Wiley Periodicals, Inc.

  3. Developing a Schedule to Identify Social Communication Difficulties and Autism Spectrum Disorder in Young Children with Visual Impairment

    ERIC Educational Resources Information Center

    Absoud, Michael; Parr, Jeremy R.; Salt, Alison; Dale, Naomi

    2011-01-01

    Available observational tools used in the identification of social communication difficulties and diagnosis of autism spectrum disorder (ASD) rely partly on visual behaviours and therefore may not be valid in children with visual impairment. A pilot observational instrument, the Visual Impairment and Social Communication Schedule (VISS), was…

  4. Reliability Generalization: An Examination of the Positive Affect and Negative Affect Schedule

    ERIC Educational Resources Information Center

    Leue, Anja; Lange, Sebastian

    2011-01-01

    The assessment of positive affect (PA) and negative affect (NA) by means of the Positive Affect and Negative Affect Schedule has received a remarkable popularity in the social sciences. Using a meta-analytic tool--namely, reliability generalization (RG)--population reliability scores of both scales have been investigated on the basis of a random…

  5. A computer method for schedule processing and quick-time updating.

    NASA Technical Reports Server (NTRS)

    Mccoy, W. H.

    1972-01-01

    A schedule analysis program is presented which can be used to process any schedule with continuous flow and with no loops. Although generally thought of as a management tool, it has applicability to such extremes as music composition and computer program efficiency analysis. Other possibilities for its use include the determination of electrical power usage during some operation such as spacecraft checkout, and the determination of impact envelopes for the purpose of scheduling payloads in launch processing. At the core of the described computer method is an algorithm which computes the position of each activity bar on the output waterfall chart. The algorithm is basically a maximal-path computation which gives to each node in the schedule network the maximal path from the initial node to the given node.

  6. Scheduling job shop - A case study

    NASA Astrophysics Data System (ADS)

    Abas, M.; Abbas, A.; Khan, W. A.

    2016-08-01

    The scheduling in job shop is important for efficient utilization of machines in the manufacturing industry. There are number of algorithms available for scheduling of jobs which depend on machines tools, indirect consumables and jobs which are to be processed. In this paper a case study is presented for scheduling of jobs when parts are treated on available machines. Through time and motion study setup time and operation time are measured as total processing time for variety of products having different manufacturing processes. Based on due dates different level of priority are assigned to the jobs and the jobs are scheduled on the basis of priority. In view of the measured processing time, the times for processing of some new jobs are estimated and for efficient utilization of the machines available an algorithm is proposed and validated.

  7. 5 CFR 451.102 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Definitions. Award means something bestowed or an action taken to recognize and reward individual or team..., performance goals, measurement systems, award formulas, or payout schedules. Award program means the specific...

  8. Interactive Dynamic Mission Scheduling for ASCA

    NASA Astrophysics Data System (ADS)

    Antunes, A.; Nagase, F.; Isobe, T.

    The Japanese X-ray astronomy satellite ASCA (Advanced Satellite for Cosmology and Astrophysics) mission requires scheduling for each 6-month observation phase, further broken down into weekly schedules at a few minutes resolution. Two tools, SPIKE and NEEDLE, written in Lisp and C, use artificial intelligence (AI) techniques combined with a graphic user interface for fast creation and alteration of mission schedules. These programs consider viewing and satellite attitude constraints as well as observer-requested criteria and present an optimized set of solutions for review by the planner. Six-month schedules at 1 day resolution are created for an oversubscribed set of targets by the SPIKE software, originally written for HST and presently being adapted for EUVE, XTE and AXAF. The NEEDLE code creates weekly schedules at 1 min resolution using in-house orbital routines and creates output for processing by the command generation software. Schedule creation on both the long- and short-term scale is rapid, less than 1 day for long-term, and one hour for short-term.

  9. Preliminary Evaluation of BIM-based Approaches for Schedule Delay Analysis

    NASA Astrophysics Data System (ADS)

    Chou, Hui-Yu; Yang, Jyh-Bin

    2017-10-01

    The problem of schedule delay commonly occurs in construction projects. The quality of delay analysis depends on the availability of schedule-related information and delay evidence. More information used in delay analysis usually produces more accurate and fair analytical results. How to use innovative techniques to improve the quality of schedule delay analysis results have received much attention recently. As Building Information Modeling (BIM) technique has been quickly developed, using BIM and 4D simulation techniques have been proposed and implemented. Obvious benefits have been achieved especially in identifying and solving construction consequence problems in advance of construction. This study preforms an intensive literature review to discuss the problems encountered in schedule delay analysis and the possibility of using BIM as a tool in developing a BIM-based approach for schedule delay analysis. This study believes that most of the identified problems can be dealt with by BIM technique. Research results could be a fundamental of developing new approaches for resolving schedule delay disputes.

  10. TRUST: TDRSS Resource User Support Tool

    NASA Technical Reports Server (NTRS)

    Sparn, Thomas P.; Gablehouse, R. Daniel

    1991-01-01

    TRUST-TDRSS (Tracking Data and Relay Satellite System) Resource User Support Tool is presented in the form of the viewgraphs. The following subject areas are covered: TRUST development cycle; the TRUST system; scheduling window; ODM/GCMR window; TRUST architecture; surpass; and summary.

  11. Componential Network for the Recognition of Tool-Associated Actions: Evidence from Voxel-based Lesion-Symptom Mapping in Acute Stroke Patients.

    PubMed

    Martin, Markus; Dressing, Andrea; Bormann, Tobias; Schmidt, Charlotte S M; Kümmerer, Dorothee; Beume, Lena; Saur, Dorothee; Mader, Irina; Rijntjes, Michel; Kaller, Christoph P; Weiller, Cornelius

    2017-08-01

    The study aimed to elucidate areas involved in recognizing tool-associated actions, and to characterize the relationship between recognition and active performance of tool use.We performed voxel-based lesion-symptom mapping in a prospective cohort of 98 acute left-hemisphere ischemic stroke patients (68 male, age mean ± standard deviation, 65 ± 13 years; examination 4.4 ± 2 days post-stroke). In a video-based test, patients distinguished correct tool-related actions from actions with spatio-temporal (incorrect grip, kinematics, or tool orientation) or conceptual errors (incorrect tool-recipient matching, e.g., spreading jam on toast with a paintbrush). Moreover, spatio-temporal and conceptual errors were determined during actual tool use.Deficient spatio-temporal error discrimination followed lesions within a dorsal network in which the inferior parietal lobule (IPL) and the lateral temporal cortex (sLTC) were specifically relevant for assessing functional hand postures and kinematics, respectively. Conversely, impaired recognition of conceptual errors resulted from damage to ventral stream regions including anterior temporal lobe. Furthermore, LTC and IPL lesions impacted differently on action recognition and active tool use, respectively.In summary, recognition of tool-associated actions relies on a componential network. Our study particularly highlights the dissociable roles of LTC and IPL for the recognition of action kinematics and functional hand postures, respectively. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  12. From vision to action: roadmapping as a strategic method and tool to implement climate change adaptation - the example of the roadmap 'water sensitive urban design 2020'.

    PubMed

    Hasse, J U; Weingaertner, D E

    2016-01-01

    As the central product of the BMBF-KLIMZUG-funded Joint Network and Research Project (JNRP) 'dynaklim - Dynamic adaptation of regional planning and development processes to the effects of climate change in the Emscher-Lippe region (North Rhine Westphalia, Germany)', the Roadmap 2020 'Regional Climate Adaptation' has been developed by the various regional stakeholders and institutions containing specific regional scenarios, strategies and adaptation measures applicable throughout the region. This paper presents the method, elements and main results of this regional roadmap process by using the example of the thematic sub-roadmap 'Water Sensitive Urban Design 2020'. With a focus on the process support tool 'KlimaFLEX', one of the main adaptation measures of the WSUD 2020 roadmap, typical challenges for integrated climate change adaptation like scattered knowledge, knowledge gaps and divided responsibilities but also potential solutions and promising chances for urban development and urban water management are discussed. With the roadmap and the related tool, the relevant stakeholders of the Emscher-Lippe region have jointly developed important prerequisites to integrate their knowledge, to clarify vulnerabilities, adaptation goals, responsibilities and interests, and to foresightedly coordinate measures, resources, priorities and schedules for an efficient joint urban planning, well-grounded decision-making in times of continued uncertainties and step-by-step implementation of adaptation measures from now on.

  13. Dyspraxia in a patient with corticobasal degeneration: the role of visual and tactile inputs to action

    PubMed Central

    Graham, N.; Zeman, A.; Young, A.; Patterson, K.; Hodges, J.

    1999-01-01

    OBJECTIVES—To investigate the roles of visual and tactile information in a dyspraxic patient with corticobasal degeneration (CBD) who showed dramatic facilitation in miming the use of a tool or object when he was given a tool to manipulate; and to study the nature of the praxic and neuropsychological deficits in CBD.
METHODS—The subject had clinically diagnosed CBD, and exhibited alien limb behaviour and striking ideomotor dyspraxia. General neuropsychological evaluation focused on constructional and visuospatial abilities, calculation, verbal fluency, episodic and semantic memory, plus spelling and writing because impairments in this domain were presenting complaints. Four experiments assessed the roles of visual and tactile information in the facilitation of motor performance by tools. Experiment 1 evaluated the patient's performance of six limb transitive actions under six conditions: (1) after he described the relevant tool from memory, (2) after he was shown a line drawing of the tool, (3) after he was shown a real exemplar of the tool, (4) after he watched the experimenter perform the action, (5) while he was holding the tool, and (6) immediately after he had performed the action with the tool but with the tool removed from his grasp. Experiment 2 evaluated the use of the same six tools when the patient had tactile but no visual information (while he was blindfolded). Experiments 3 and 4 assessed performance of actions appropriate to the same six tools when the patient had either neutral or inappropriate tactile feedback—that is, while he was holding a non-tool object or a different tool.
RESULTS—Miming of tool use was not facilitated by visual input; moreover, lack of visual information in the blindfolded condition did not reduce performance. The principal positive finding was a dramatic facilitation of the patient's ability to demonstrate object use when he was holding either the appropriate tool or a neutral object. Tools inappropriate to the requested action produced involuntary performance of the stimulus relevant action.
CONCLUSIONS—Tactile stimulation was paramount in the facilitation of motor performance in tool use by this patient with CBD. This outcome suggests that tactile information should be included in models which hypothesise modality specific inputs to the action production system. Significant impairments in spelling and letter production that have not previously been reported in CBD have also been documented.

 PMID:10449556

  14. 41 CFR 102-80.120 - What analytical and empirical tools should be used to support the life safety equivalency...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... used to support the life safety equivalency evaluation? Analytical and empirical tools, including fire models and grading schedules such as the Fire Safety Evaluation System (Alternative Approaches to Life... empirical tools should be used to support the life safety equivalency evaluation? 102-80.120 Section 102-80...

  15. 41 CFR 102-80.120 - What analytical and empirical tools should be used to support the life safety equivalency...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... used to support the life safety equivalency evaluation? Analytical and empirical tools, including fire models and grading schedules such as the Fire Safety Evaluation System (Alternative Approaches to Life... empirical tools should be used to support the life safety equivalency evaluation? 102-80.120 Section 102-80...

  16. Supporting Real-Time Operations and Execution through Timeline and Scheduling Aids

    NASA Technical Reports Server (NTRS)

    Marquez, Jessica J.; Pyrzak, Guy; Hashemi, Sam; Ahmed, Samia; McMillin, Kevin Edward; Medwid, Joseph Daniel; Chen, Diana; Hurtle, Esten

    2013-01-01

    Since 2003, the NASA Ames Research Center has been actively involved in researching and advancing the state-of-the-art of planning and scheduling tools for NASA mission operations. Our planning toolkit SPIFe (Scheduling and Planning Interface for Exploration) has supported a variety of missions and field tests, scheduling activities for Mars rovers as well as crew on-board International Space Station and NASA earth analogs. The scheduled plan is the integration of all the activities for the day/s. In turn, the agents (rovers, landers, spaceships, crew) execute from this schedule while the mission support team members (e.g., flight controllers) follow the schedule during execution. Over the last couple of years, our team has begun to research and validate methods that will better support users during realtime operations and execution of scheduled activities. Our team utilizes human-computer interaction principles to research user needs, identify workflow processes, prototype software aids, and user test these. This paper discusses three specific prototypes developed and user tested to support real-time operations: Score Mobile, Playbook, and Mobile Assistant for Task Execution (MATE).

  17. Schedule-Aware Workflow Management Systems

    NASA Astrophysics Data System (ADS)

    Mans, Ronny S.; Russell, Nick C.; van der Aalst, Wil M. P.; Moleman, Arnold J.; Bakker, Piet J. M.

    Contemporary workflow management systems offer work-items to users through specific work-lists. Users select the work-items they will perform without having a specific schedule in mind. However, in many environments work needs to be scheduled and performed at particular times. For example, in hospitals many work-items are linked to appointments, e.g., a doctor cannot perform surgery without reserving an operating theater and making sure that the patient is present. One of the problems when applying workflow technology in such domains is the lack of calendar-based scheduling support. In this paper, we present an approach that supports the seamless integration of unscheduled (flow) and scheduled (schedule) tasks. Using CPN Tools we have developed a specification and simulation model for schedule-aware workflow management systems. Based on this a system has been realized that uses YAWL, Microsoft Exchange Server 2007, Outlook, and a dedicated scheduling service. The approach is illustrated using a real-life case study at the AMC hospital in the Netherlands. In addition, we elaborate on the experiences obtained when developing and implementing a system of this scale using formal techniques.

  18. Simulation of textile manufacturing processes for planning, scheduling, and quality control purposes

    NASA Astrophysics Data System (ADS)

    Cropper, A. E.; Wang, Z.

    1995-08-01

    Simulation, as a management information tool, has been applied to engineering manufacture and assembly operations. The application of the principles to textile manufacturing (fiber to fabric) is discussed. The particular problems and solutions in applying the simulation software package to the yarn production processes are discussed with an indication of how the software achieves the production schedule. The system appears to have application in planning, scheduling, and quality assurance. The latter being a result of the traceability possibilities through a process involving mixing and splitting of material.

  19. Scheduling algorithm for mission planning and logistics evaluation users' guide

    NASA Technical Reports Server (NTRS)

    Chang, H.; Williams, J. M.

    1976-01-01

    The scheduling algorithm for mission planning and logistics evaluation (SAMPLE) program is a mission planning tool composed of three subsystems; the mission payloads subsystem (MPLS), which generates a list of feasible combinations from a payload model for a given calendar year; GREEDY, which is a heuristic model used to find the best traffic model; and the operations simulation and resources scheduling subsystem (OSARS), which determines traffic model feasibility for available resources. The SAMPLE provides the user with options to allow the execution of MPLS, GREEDY, GREEDY-OSARS, or MPLS-GREEDY-OSARS.

  20. Mathematical modeling of prostate cancer progression in response to androgen ablation therapy.

    PubMed

    Jain, Harsh Vardhan; Clinton, Steven K; Bhinder, Arvinder; Friedman, Avner

    2011-12-06

    Prostate cancer progression depends in part on the complex interactions between testosterone, its active metabolite DHT, and androgen receptors. In a metastatic setting, the first line of treatment is the elimination of testosterone. However, such interventions are not curative because cancer cells evolve via multiple mechanisms to a castrate-resistant state, allowing progression to a lethal outcome. It is hypothesized that administration of antiandrogen therapy in an intermittent, as opposed to continuous, manner may bestow improved disease control with fewer treatment-related toxicities. The present study develops a biochemically motivated mathematical model of antiandrogen therapy that can be tested prospectively as a predictive tool. The model includes "personalized" parameters, which address the heterogeneity in the predicted course of the disease under various androgen-deprivation schedules. Model simulations are able to capture a variety of clinically observed outcomes for "average" patient data under different intermittent schedules. The model predicts that in the absence of a competitive advantage of androgen-dependent cancer cells over castration-resistant cancer cells, intermittent scheduling can lead to more rapid treatment failure as compared to continuous treatment. However, increasing a competitive advantage for hormone-sensitive cells swings the balance in favor of intermittent scheduling, delaying the acquisition of genetic or epigenetic alterations empowering androgen resistance. Given the near universal prevalence of antiandrogen treatment failure in the absence of competing mortality, such modeling has the potential of developing into a useful tool for incorporation into clinical research trials and ultimately as a prognostic tool for individual patients.

  1. Disaster Response Tools for Decision Support and Data Discovery - E-DECIDER and GeoGateway

    NASA Astrophysics Data System (ADS)

    Glasscoe, M. T.; Donnellan, A.; Parker, J. W.; Granat, R. A.; Lyzenga, G. A.; Pierce, M. E.; Wang, J.; Grant Ludwig, L.; Eguchi, R. T.; Huyck, C. K.; Hu, Z.; Chen, Z.; Yoder, M. R.; Rundle, J. B.; Rosinski, A.

    2015-12-01

    Providing actionable data for situational awareness following an earthquake or other disaster is critical to decision makers in order to improve their ability to anticipate requirements and provide appropriate resources for response. E-DECIDER (Emergency Data Enhanced Cyber-Infrastructure for Disaster Evaluation and Response) is a decision support system producing remote sensing and geophysical modeling products that are relevant to the emergency preparedness and response communities and serves as a gateway to enable the delivery of actionable information to these communities. GeoGateway is a data product search and analysis gateway for scientific discovery, field use, and disaster response focused on NASA UAVSAR and GPS data that integrates with fault data, seismicity and models. Key information on the nature, magnitude and scope of damage, or Essential Elements of Information (EEI), necessary to achieve situational awareness are often generated from a wide array of organizations and disciplines, using any number of geospatial and non-geospatial technologies. We have worked in partnership with the California Earthquake Clearinghouse to develop actionable data products for use in their response efforts, particularly in regularly scheduled, statewide exercises like the recent May 2015 Capstone/SoCal NLE/Ardent Sentry Exercises and in the August 2014 South Napa earthquake activation. We also provided a number of products, services, and consultation to the NASA agency-wide response to the April 2015 Gorkha, Nepal earthquake. We will present perspectives on developing tools for decision support and data discovery in partnership with the Clearinghouse and for the Nepal earthquake. Products delivered included map layers as part of the common operational data plan for the Clearinghouse, delivered through XchangeCore Web Service Data Orchestration, enabling users to create merged datasets from multiple providers. For the Nepal response effort, products included models, damage and loss estimates, and aftershock forecasts that were posted to a NASA information site and delivered directly to end-users such as USAID, OFDA, World Bank, and UNICEF.

  2. Payload accommodation and development planning tools - A Desktop Resource Leveling Model (DRLM)

    NASA Technical Reports Server (NTRS)

    Hilchey, John D.; Ledbetter, Bobby; Williams, Richard C.

    1989-01-01

    The Desktop Resource Leveling Model (DRLM) has been developed as a tool to rapidly structure and manipulate accommodation, schedule, and funding profiles for any kind of experiments, payloads, facilities, and flight systems or other project hardware. The model creates detailed databases describing 'end item' parameters, such as mass, volume, power requirements or costs and schedules for payload, subsystem, or flight system elements. It automatically spreads costs by calendar quarters and sums costs or accommodation parameters by total project, payload, facility, payload launch, or program phase. Final results can be saved or printed out, automatically documenting all assumptions, inputs, and defaults.

  3. Flight-Deck Strategies and Outcomes When Flying Schedule-Matching Descents

    NASA Technical Reports Server (NTRS)

    Kaneshige, John T.; Sharma, Shivanjli; Martin Lynne; Lozito, Sandra; Dulchinos, Victoria

    2013-01-01

    Recent studies at NASA Ames Research Center have investigated the development and use of ground-based (air traffic controller) tools to manage and schedule air traffic in future terminal airspace. An exploratory study was undertaken to investigate the impacts that such tools (and concepts) could have on the flight-deck. Ten Boeing 747-400 crews flew eight optimized profile descents in the Los Angeles terminal airspace, while receiving scripted current day and futuristic speed clearances, to ascertain their ability to fly schedulematching descents without prior training. Although the study was exploratory in nature, four variables were manipulated: route constraints, winds, speed changes, and clearance phraseology. Despite flying the same scenarios with the same events and timing, there were significant differences in the time it took crews to fly the approaches. This variation is the product of a number of factors but highlights potential difficulties for scheduling tools that would have to accommodate this amount of natural variation in descent times. The focus of this paper is the examination of the crews' aircraft management strategies and outcomes. This includes potentially problematic human-automation interaction issues that may negatively impact arrival times, speed and altitude constraint compliance, and energy management efficiency.

  4. 18 CFR 154.205 - Withdrawals and amendments of tariff filings and executed service agreements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... agreements prior to Commission action. (1) A natural gas company may withdraw in its entirety a tariff filing... order has been issued by filing a withdrawal motion with the Commission. Upon the filing of such motion...) of the Natural Gas Act in the absence of Commission action making the rate schedule or tariff filing...

  5. 76 FR 53417 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-26

    ...The New England Fishery Management Council (Council) is scheduling a public meeting of its Joint Skate/Whiting Committee and Whiting Advisory Panel, on September 14-15, 2011, to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  6. 76 FR 54433 - New England Fishery Management Council; Public Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-01

    ...The New England Fishery Management Council (Council) is scheduling and revising a public meeting of its Joint Skate/Whiting Committee and Whiting Advisory Panel on September 14, 2011 to consider actions affecting New England fisheries in the exclusive economic zone (EEZ). Recommendations from this group will be brought to the full Council for formal consideration and action, if appropriate.

  7. 75 FR 3945 - Tennessee Valley Authority; Watts Bar Nuclear Plant, Units 1 and 2; Environmental Assessment and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-25

    ... implementation date for certain new requirements of 10 CFR Part 73, ``Physical protection of plants and materials... March 31, 2010, for several new requirements of 10 CFR Part 73. Specifically, WBN, Units 1 and 2 would... Part 73. The proposed action, an extension of the schedule for completion of certain actions required...

  8. System Engineering and Integration Contract for Implementation of the National Airspace System Plan. Volume 1. Sections 1.0-4.0, 6.0.

    DTIC Science & Technology

    1984-08-01

    recommendations in the report with Martin Marietta over the next few months. Appropriate followup actions will be deter- mined, and any program changes...Technical Feasibility and Validity ...... . . .. 1-6 1.3.2 Program Schedule . . . . . . ......... . .. 1-7 1.3.3 NAS Plan Cost...343.1.1 Overview 3-1 3.1.2 Findings, Risks, and Recommendations . . . . . . . . . 3-3 3.2 Program Schedule . . . . . . . . . . * . . * . *. . 3-6

  9. NASA records retention schedules: Procedures governing the retention, retirement, and destruction of agency records

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This handbook sets forth the minimum retention periods of official records of NASA. Its provisions are applicable to NASA Headquarters and all field installations. This revised edition has been correlated to the 'NASA Uniform Files Index (UFI) (NHB 1442.1B), the General Records Schedules' produced by the National Archives and Records Administration (NARA), and has been enlarged in scope to cover Privacy Act Systems of Records and record series previously omitted. Guidance is provided in the areas of record retirement, transfer, and retrieval from Federal Record Centers (FRC) and disposal actions. Included are provisions for making changes to these schedules by addition of new items or revision of current items. The NASA Records Retention Schedules (NRRS) were approved for NASA use by NARA, the General Services Administration, and the General Accounting Office.

  10. GSFC Technology Development Center Report

    NASA Technical Reports Server (NTRS)

    Himwich, Ed; Gipson, John

    2013-01-01

    This report summarizes the activities of the GSFC Technology Development Center (TDC) for 2012 and forecasts planned activities for 2013. The GSFC TDC develops station software including the Field System (FS), scheduling software (SKED), hardware including tools for station timing and meteorology, scheduling algorithms, and operational procedures. It provides a pool of individuals to assist with station implementation, check-out, upgrades, and training.

  11. Computer-aided resource planning and scheduling for radiological services

    NASA Astrophysics Data System (ADS)

    Garcia, Hong-Mei C.; Yun, David Y.; Ge, Yiqun; Khan, Javed I.

    1996-05-01

    There exists tremendous opportunity in hospital-wide resource optimization based on system integration. This paper defines the resource planning and scheduling requirements integral to PACS, RIS and HIS integration. An multi-site case study is conducted to define the requirements. A well-tested planning and scheduling methodology, called Constrained Resource Planning model, has been applied to the chosen problem of radiological service optimization. This investigation focuses on resource optimization issues for minimizing the turnaround time to increase clinical efficiency and customer satisfaction, particularly in cases where the scheduling of multiple exams are required for a patient. How best to combine the information system efficiency and human intelligence in improving radiological services is described. Finally, an architecture for interfacing a computer-aided resource planning and scheduling tool with the existing PACS, HIS and RIS implementation is presented.

  12. [Toward a New Immunization Schedule in Spain, 2016 (Part 1)].

    PubMed

    Limia-Sánchez, Aurora; Andreu, María Mar; Torres de Mier, María de Viarce; Navarro-Alonso, José Antonio

    2016-03-08

    The immunization Schedule is a dynamic public health tool that has incorporated different changes over the years influenced by the epidemiologic situation and the scientific evidence. The Immunization Advisory Committee [Ponencia de Programa y Registro de Vacunaciones], as the Interterritorial Council scientific and technical advisory body, carries out assessments of different programmes and vaccines and proposes changes that after approval will be introduced in the Regions schedule. This article is divided into two parts presenting the rationale followed to propose a new schedule for the immunization against diphtheria, tetanus, pertussis, hepatitis B and invasive disease by Haemophilus influenzae type b. This first part is focused in the reasoning to undertake the assessment, the review of the immunization policy and the impact of immunization in Spain, as well as a review of the immunization schedules in similar countries.

  13. 78 FR 13372 - Wildland Fire Executive Council Meeting Schedule

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-27

    ... leadership, direction, and program oversight in support of the Wildland Fire Leadership Council. Questions... Governance; (3) Barriers and Critical Success Factors related to the Cohesive Strategy; (4) Regional Action...

  14. Schedules That Work Act

    THOMAS, 113th Congress

    Sen. Harkin, Tom [D-IA

    2014-07-22

    Senate - 07/22/2014 Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  15. Integrated flexible manufacturing program for manufacturing automation and rapid prototyping

    NASA Technical Reports Server (NTRS)

    Brooks, S. L.; Brown, C. W.; King, M. S.; Simons, W. R.; Zimmerman, J. J.

    1993-01-01

    The Kansas City Division of Allied Signal Inc., as part of the Integrated Flexible Manufacturing Program (IFMP), is developing an integrated manufacturing environment. Several systems are being developed to produce standards and automation tools for specific activities within the manufacturing environment. The Advanced Manufacturing Development System (AMDS) is concentrating on information standards (STEP) and product data transfer; the Expert Cut Planner system (XCUT) is concentrating on machining operation process planning standards and automation capabilities; the Advanced Numerical Control system (ANC) is concentrating on NC data preparation standards and NC data generation tools; the Inspection Planning and Programming Expert system (IPPEX) is concentrating on inspection process planning, coordinate measuring machine (CMM) inspection standards and CMM part program generation tools; and the Intelligent Scheduling and Planning System (ISAPS) is concentrating on planning and scheduling tools for a flexible manufacturing system environment. All of these projects are working together to address information exchange, standardization, and information sharing to support rapid prototyping in a Flexible Manufacturing System (FMS) environment.

  16. Advanced Intelligent System Application to Load Forecasting and Control for Hybrid Electric Bus

    NASA Technical Reports Server (NTRS)

    Momoh, James; Chattopadhyay, Deb; Elfayoumy, Mahmoud

    1996-01-01

    The primary motivation for this research emanates from providing a decision support system to the electric bus operators in the municipal and urban localities which will guide the operators to maintain an optimal compromise among the noise level, pollution level, fuel usage etc. This study is backed up by our previous studies on study of battery characteristics, permanent magnet DC motor studies and electric traction motor size studies completed in the first year. The operator of the Hybrid Electric Car must determine optimal power management schedule to meet a given load demand for different weather and road conditions. The decision support system for the bus operator comprises three sub-tasks viz. forecast of the electrical load for the route to be traversed divided into specified time periods (few minutes); deriving an optimal 'plan' or 'preschedule' based on the load forecast for the entire time-horizon (i.e., for all time periods) ahead of time; and finally employing corrective control action to monitor and modify the optimal plan in real-time. A fully connected artificial neural network (ANN) model is developed for forecasting the kW requirement for hybrid electric bus based on inputs like climatic conditions, passenger load, road inclination, etc. The ANN model is trained using back-propagation algorithm employing improved optimization techniques like projected Lagrangian technique. The pre-scheduler is based on a Goal-Programming (GP) optimization model with noise, pollution and fuel usage as the three objectives. GP has the capability of analyzing the trade-off among the conflicting objectives and arriving at the optimal activity levels, e.g., throttle settings. The corrective control action or the third sub-task is formulated as an optimal control model with inputs from the real-time data base as well as the GP model to minimize the error (or deviation) from the optimal plan. These three activities linked with the ANN forecaster proving the output to the GP model which in turn produces the pre-schedule of the optimal control model. Some preliminary results based on a hypothetical test case will be presented for the load forecasting module. The computer codes for the three modules will be made available fe adoption by bus operating agencies. Sample results will be provided using these models. The software will be a useful tool for supporting the control systems for the Electric Bus project of NASA.

  17. Improvement in rheumatic fever and rheumatic heart disease management and prevention using a health centre-based continuous quality improvement approach.

    PubMed

    Ralph, Anna P; Fittock, Marea; Schultz, Rosalie; Thompson, Dale; Dowden, Michelle; Clemens, Tom; Parnaby, Matthew G; Clark, Michele; McDonald, Malcolm I; Edwards, Keith N; Carapetis, Jonathan R; Bailie, Ross S

    2013-12-18

    Rheumatic heart disease (RHD) remains a major health concern for Aboriginal Australians. A key component of RHD control is prevention of recurrent acute rheumatic fever (ARF) using long-term secondary prophylaxis with intramuscular benzathine penicillin (BPG). This is the most important and cost-effective step in RHD control. However, there are significant challenges to effective implementation of secondary prophylaxis programs. This project aimed to increase understanding and improve quality of RHD care through development and implementation of a continuous quality improvement (CQI) strategy. We used a CQI strategy to promote implementation of national best-practice ARF/RHD management guidelines at primary health care level in Indigenous communities of the Northern Territory (NT), Australia, 2008-2010. Participatory action research methods were employed to identify system barriers to delivery of high quality care. This entailed facilitated discussion with primary care staff aided by a system assessment tool (SAT). Participants were encouraged to develop and implement strategies to overcome identified barriers, including better record-keeping, triage systems and strategies for patient follow-up. To assess performance, clinical records were audited at baseline, then annually for two years. Key performance indicators included proportion of people receiving adequate secondary prophylaxis (≥80% of scheduled 4-weekly penicillin injections) and quality of documentation. Six health centres participated, servicing approximately 154 people with ARF/RHD. Improvements occurred in indicators of service delivery including proportion of people receiving ≥40% of their scheduled BPG (increasing from 81/116 [70%] at baseline to 84/103 [82%] in year three, p = 0.04), proportion of people reviewed by a doctor within the past two years (112/154 [73%] and 134/156 [86%], p = 0.003), and proportion of people who received influenza vaccination (57/154 [37%] to 86/156 [55%], p = 0.001). However, the proportion receiving ≥80% of scheduled BPG did not change. Documentation in medical files improved: ARF episode documentation increased from 31/55 (56%) to 50/62 (81%) (p = 0.004), and RHD risk category documentation from 87/154 (56%) to 103/145 (76%) (p < 0.001). Large differences in performance were noted between health centres, reflected to some extent in SAT scores. A CQI process using a systems approach and participatory action research methodology can significantly improve delivery of ARF/RHD care.

  18. Performance Evaluation Test of the Rapid Area Preparation Tool (RAPTOR)

    DTIC Science & Technology

    2008-12-01

    the standard SETCO tires. A blast test of the new SETCO tire is scheduled for the spring of...Washington, DC 20301-2500 Performance Evaluation Test of the Rapid Area Preparation Tool (RAPTOR) December 2008 Prepared ...2008 to 00-00-2008 4. TITLE AND SUBTITLE Performance Evaluation Test of the Rapid Area Preparation Tool (RAPTOR) 5a. CONTRACT NUMBER 5b.

  19. The Role of Expertise in Tool Use: Skill Differences in Functional Action Adaptations to Task Constraints

    ERIC Educational Resources Information Center

    Bril, Blandine; Rein, Robert; Nonaka, Tetsushi; Wenban-Smith, Francis; Dietrich, Gilles

    2010-01-01

    Tool use can be considered a particularly useful model to understand the nature of functional actions. In 3 experiments, tool-use actions typified by stone knapping were investigated. Participants had to detach stone flakes from a flint core through a conchoidal fracture. Successful flake detachment requires controlling various functional…

  20. 15 CFR 712.8 - Declarations and reports returned without action by BIS.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 1 CHEMICALS § 712.8 Declarations and reports returned...

  1. 15 CFR 714.5 - Declarations and reports returned without action by BIS.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 3 CHEMICALS § 714.5 Declarations and reports returned...

  2. 15 CFR 713.6 - Declarations and reports returned without action by BIS.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 2 CHEMICALS § 713.6 Declarations and reports returned...

  3. 42 CFR 93.522 - Filing post-hearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions Hearing Process § 93.522 Filing post-hearing briefs. (a) After the hearing and under a schedule...

  4. 42 CFR 93.522 - Filing post-hearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions Hearing Process § 93.522 Filing post-hearing briefs. (a) After the hearing and under a schedule...

  5. 15 CFR 712.8 - Declarations and reports returned without action by BIS.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 1 CHEMICALS § 712.8 Declarations and reports returned...

  6. 15 CFR 713.6 - Declarations and reports returned without action by BIS.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 2 CHEMICALS § 713.6 Declarations and reports returned...

  7. 15 CFR 714.5 - Declarations and reports returned without action by BIS.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING SCHEDULE 3 CHEMICALS § 714.5 Declarations and reports returned...

  8. A Data Scheduling and Management Infrastructure for the TEAM Network

    NASA Astrophysics Data System (ADS)

    Andelman, S.; Baru, C.; Chandra, S.; Fegraus, E.; Lin, K.; Unwin, R.

    2009-04-01

    The objective of the Tropical Ecology Assessment and Monitoring Network (www.teamnetwork.org) is "To generate real time data for monitoring long-term trends in tropical biodiversity through a global network of TEAM sites (i.e. field stations in tropical forests), providing an early warning system on the status of biodiversity to effectively guide conservation action". To achieve this, the TEAM Network operates by collecting data via standardized protocols at TEAM Sites. The standardized TEAM protocols include the Climate, Vegetation and Terrestrial Vertebrate Protocols. Some sites also implement additional protocols. There are currently 7 TEAM Sites with plans to grow the network to 15 by June 30, 2009 and 50 TEAM Sites by the end of 2010. Climate Protocol The Climate Protocol entails the collection of climate data via meteorological stations located at the TEAM Sites. This includes information such as precipitation, temperature, wind direction and strength and various solar radiation measurements. Vegetation Protocol The Vegetation Protocol collects standardized information on tropical forest trees and lianas. A TEAM Site will have between 6-9 1ha plots where trees and lianas larger than a pre-specified size are mapped, identified and measured. This results in each TEAM Site repeatedly measuring between 3000-5000 trees annually. Terrestrial Vertebrate Protocol The Terrestrial Vertebrate Protocol collects standardized information on mid-sized tropical forest fauna (i.e. birds and mammals). This information is collected via camera traps (i.e. digital cameras with motion sensors housed in weather proof casings). The images taken by the camera trap are reviewed to identify what species are captured in the image by the camera trap. The image and the interpretation of what is in the image are the data for the Terrestrial Vertebrate Protocol. The amount of data collected through the TEAM protocols provides a significant yet exciting IT challenge. The TEAM Network is currently partnering with the San Diego Super Computer Center to build the data management infrastructure. Data collected from the three core protocols as well as others are currently made available through the TEAM Network portal, which provides the content management framework, the data scheduling and management framework, an administrative framework to implement and manage TEAM sites, collaborative tools and a number of tools and applications utilizing Google Map and Google Earth products. A critical element of the TEAM Network data management infrastructure is to make the data publicly available in as close to real-time as possible (the TEAM Network Data Use Policy: http://www.teamnetwork.org/en/data/policy). This requires two essential tasks to be accomplished, 1) A data collection schedule has to be planned, proposed and approved for a given TEAM site. This is a challenging process since TEAM sites are geographically distributed across the tropics and hence have different seasons where they schedule field sampling for the different TEAM protocols. Capturing this information and ensuring that TEAM sites follow the outlined legal contract is key to the data collection process and 2) A stream-lined and efficient information management system to ensure data collected from the field meet the minimum data standards (i.e. are of the highest scientific quality) and are securely transferred, archived, processed and be rapidly made publicaly available, as a finished consumable product via the TEAM Network portal. The TEAM Network is achieving these goals by implementing an end-to-end framework consisting of the Sampling Scheduler application and the Data Management Framework. Sampling Scheduler The Sampling Scheduler is a project management, calendar based portal application that will allow scientists at a TEAM site to schedule field sampling for each of the TEAM protocols implemented at that site. The sampling scheduler addresses the specific requirements established in the TEAM protocols with the logistical scheduling needs of each TEAM Site. For example, each TEAM protocol defines when data must be collected (e.g. time of day, number of times per year, during which seasons, etc) as well as where data must be collected (from which sampling units, which trees, etc). Each TEAM Site has a limited number of resources and must create plans that will both satisfy the requirements of the protocols as well as be logistically feasible for their TEAM Site. With 15 TEAM Sites (and many more coming soon) the schedules of each TEAM Site must be communicated to the Network Office to ensure data are being collected as scheduled and to address the many problems when working in difficult environments like Tropical Forests. The Sampling Schedule provides built-in proposal and approval functionality to ensure that the TEAM Sites are and the Network office are in sync as well as provides the capability to modify schedules when needed. The Data Management Framework The Data Management framework is a three-tier data ingestion, edit and review application for protocols defined in the TEAM network. The data ingestion framework provides online web forms for field personnel to submit and edit data collected at TEAM Sites. These web forms will be accessible from the TEAM content management site. Once the data is securely uploaded, cured, processed and approved, it will be made publicly available for consumption by the scientific community. The Data Management framework, when combined with the Sampling Scheduler provides a closed loop Data Scheduling and Management infrastructure. All information starting from data collection plan, tools to input, modify and curate data, review and run QA/QC tests, as well as verify data are collected as planed are included. Finally, TEAM Network data are available for download via the Data Query and Download Application. This application utilizes a Google Maps custom interface to search, visualize, and download TEAM Network data. References • TEAM Network, http://www.teamnetwork.org • Center for Applied Biodiversity Science, Conservation International. http://science.conservation.org/portal/server.pt • TEAM Data Query and Download Application, http://www.teamnetwork.org/en/data/query

  9. Influence of intertrial interval on basal and drug-induced impulsive action in the 5-choice serial reaction time task: Effects of d-amphetamine and (±)-2,5-dimethoxy-4-iodoamphetamine (DOI).

    PubMed

    Fitzpatrick, Ciaràn M; Maric, Vojislav S; Bate, Simon T; Andreasen, Jesper T

    2018-01-01

    Impulsivity is a characteristic of a number of neuropsychiatric disorders such as attention-deficit/hyperactivity disorder. The 5-choice serial reaction time task (5-CSRTT) is a rodent paradigm extensively used to assess attention and impulsivity. Notably, 5-CSRTT studies do not typically account for the reduction in premature responding, the measure of impulsive action, occurring upon repeated exposure to test sessions with long or variable intertrial intervals (ITIs). This present 5-CSRTT study investigated the use of variable ITIs (5, 10 or 15s) across 15 test days (4 training days followed by 1 drug test day per week for three weeks) as previous experience had shown that 4 training days would be sufficient to induce consistent premature response levels in male C57BL/6J mice. Once a steady state was achieved, the effects of dextroamphetamine (AMPH) and (±)-2,5-dimethoxy-4-iodoamphetamine (DOI) were then assessed using a Latin-square design to determine whether pharmacological-induced impulsive actions depended on ITI length. Mice habituated to the variable ITI schedule after only 3days and showed consistently lower premature response levels until the end of the study. AMPH (p<0.05) and DOI (p<0.05) increased the percentage of premature responses at 15s ITI trials, while only DOI (p<0.05) increased impulsive action at 10s ITI trials. Additionally, DOI increased omission rates (p<0.001), mean correct latency (p<0.01), reward collection latency (p<0.001), and reduced the total attempted trials (p<0.001). In summary, we demonstrated that mice habituate to the variable ITI schedule, suggesting that using the variable ITI schedule during training allowed premature response rates to stabilize before commencing pharmacological testing. Moreover, in these habituated mice AMPH and DOI significantly enhanced impulsive action at the long ITI trials only. We propose that experimental design considerations can improve the sensitivity of the 5-CSRTT to detect pharmacologicallyinduced impulsive action. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Captive chimpanzees' manual laterality in tool use context: Influence of communication and of sociodemographic factors.

    PubMed

    Prieur, Jacques; Pika, Simone; Blois-Heulin, Catherine; Barbu, Stéphanie

    2018-04-14

    Understanding variations of apes' laterality between activities is a central issue when investigating the evolutionary origins of human hemispheric specialization of manual functions and language. We assessed laterality of 39 chimpanzees in a non-communication action similar to termite fishing that we compared with data on five frequent conspecific-directed gestures involving a tool previously exploited in the same subjects. We evaluated, first, population-level manual laterality for tool-use in non-communication actions; second, the influence of sociodemographic factors (age, sex, group, and hierarchy) on manual laterality in both non-communication actions and gestures. No significant right-hand bias at the population level was found for non-communication tool use, contrary to our previous findings for gestures involving a tool. A multifactorial analysis revealed that hierarchy and age particularly modulated manual laterality. Dominants and immatures were more right-handed when using a tool in gestures than in non-communication actions. On the contrary, subordinates, adolescents, young and mature adults as well as males were more right-handed when using a tool in non-communication actions than in gestures. Our findings support the hypothesis that some primate species may have a specific left-hemisphere processing gestures distinct from the cerebral system processing non-communication manual actions and to partly support the tool use hypothesis. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. The Consolidated Planning and Scheduling System for Space Transportation and Space Station operations - Successful development experience

    NASA Technical Reports Server (NTRS)

    Hornstein, Rhoda S.; Willoughby, John K.; Gardner, Jo A.; Shinkle, Gerald L.

    1993-01-01

    In 1992, NASA made the decision to evolve a Consolidated Planning System (CPS) by adding the Space Transportation System (STS) requirements to the Space Station Freedom (SSF) planning software. This paper describes this evolutionary process, which began with a series of six-month design-build-test cycles, using a domain-independent architecture and a set of developmental tools known as the Advanced Scheduling Environment. It is shown that, during these tests, the CPS could be used at multiple organizational levels of planning and for integrating schedules from geographically distributed (including international) planning environments. The potential for using the CPS for other planning and scheduling tasks in the SSF program is being currently examined.

  12. Enhanced Software for Scheduling Space-Shuttle Processing

    NASA Technical Reports Server (NTRS)

    Barretta, Joseph A.; Johnson, Earl P.; Bierman, Rocky R.; Blanco, Juan; Boaz, Kathleen; Stotz, Lisa A.; Clark, Michael; Lebovitz, George; Lotti, Kenneth J.; Moody, James M.; hide

    2004-01-01

    The Ground Processing Scheduling System (GPSS) computer program is used to develop streamlined schedules for the inspection, repair, and refurbishment of space shuttles at Kennedy Space Center. A scheduling computer program is needed because space-shuttle processing is complex and it is frequently necessary to modify schedules to accommodate unanticipated events, unavailability of specialized personnel, unexpected delays, and the need to repair newly discovered defects. GPSS implements constraint-based scheduling algorithms and provides an interactive scheduling software environment. In response to inputs, GPSS can respond with schedules that are optimized in the sense that they contain minimal violations of constraints while supporting the most effective and efficient utilization of space-shuttle ground processing resources. The present version of GPSS is a product of re-engineering of a prototype version. While the prototype version proved to be valuable and versatile as a scheduling software tool during the first five years, it was characterized by design and algorithmic deficiencies that affected schedule revisions, query capability, task movement, report capability, and overall interface complexity. In addition, the lack of documentation gave rise to difficulties in maintenance and limited both enhanceability and portability. The goal of the GPSS re-engineering project was to upgrade the prototype into a flexible system that supports multiple- flow, multiple-site scheduling and that retains the strengths of the prototype while incorporating improvements in maintainability, enhanceability, and portability.

  13. 39 CFR 3020.56 - Further proceedings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... scheduled to consider the merits of going forward with the request. Upon conclusion of the conference, the... reasons for not going forward with formal proceedings; or (d) Direct other action as the Commission may...

  14. 39 CFR 3020.56 - Further proceedings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... scheduled to consider the merits of going forward with the request. Upon conclusion of the conference, the... reasons for not going forward with formal proceedings; or (d) Direct other action as the Commission may...

  15. Management Tools for Bus Maintenance: Current Practices and New Methods. Final Report.

    ERIC Educational Resources Information Center

    Foerster, James; And Others

    Management of bus fleet maintenance requires systematic recordkeeping, management reporting, and work scheduling procedures. Tools for controlling and monitoring routine maintenance activities are in common use. These include defect and fluid consumption reports, work order systems, historical maintenance records, and performance and cost…

  16. Enhancement of LEEDS Decision Tools for E-Craft

    DTIC Science & Technology

    2012-03-13

    software tool was conducted to determine how to best incorporate RCM into the FMEA process already a part of LEEDS. Plans were made to enhance the...as opposed to implementing a strictly scheduled and costly equipment maintenance program. Utilizing the FMEA process already a part of LEEDS

  17. The Use of the MASCOT Philosophy for the Construction of Ada Programs,

    DTIC Science & Technology

    1983-10-01

    dependent units must be recompiled. Because of Ada’s commitment to abstract data types tasks are treated as data types with certain restrictions. A task...3.3.3.1.4 End of Slice Action The scheduling algorithm determines, for each type of Slice termination, how the Scheduler treats Activities whose Slice has...Pools. The MASCOT Machine treats them as constructionally equivalent (refer 3.3.1.1.1). Because of the constraints brought in by the formulation of

  18. Scalable approximate policies for Markov decision process models of hospital elective admissions.

    PubMed

    Zhu, George; Lizotte, Dan; Hoey, Jesse

    2014-05-01

    To demonstrate the feasibility of using stochastic simulation methods for the solution of a large-scale Markov decision process model of on-line patient admissions scheduling. The problem of admissions scheduling is modeled as a Markov decision process in which the states represent numbers of patients using each of a number of resources. We investigate current state-of-the-art real time planning methods to compute solutions to this Markov decision process. Due to the complexity of the model, traditional model-based planners are limited in scalability since they require an explicit enumeration of the model dynamics. To overcome this challenge, we apply sample-based planners along with efficient simulation techniques that given an initial start state, generate an action on-demand while avoiding portions of the model that are irrelevant to the start state. We also propose a novel variant of a popular sample-based planner that is particularly well suited to the elective admissions problem. Results show that the stochastic simulation methods allow for the problem size to be scaled by a factor of almost 10 in the action space, and exponentially in the state space. We have demonstrated our approach on a problem with 81 actions, four specialities and four treatment patterns, and shown that we can generate solutions that are near-optimal in about 100s. Sample-based planners are a viable alternative to state-based planners for large Markov decision process models of elective admissions scheduling. Copyright © 2014 Elsevier B.V. All rights reserved.

  19. Orbital Express Mission Operations Planning and Resource Management using ASPEN

    NASA Technical Reports Server (NTRS)

    Chouinard, Caroline; Knight, Russell; Jones, Grailing; Tran, Daniel

    2008-01-01

    As satellite equipment and mission operations become more costly, the drive to keep working equipment running with less man-power rises.Demonstrating the feasibility of autonomous satellite servicing was the main goal behind the Orbital Express (OE) mission. Planning the satellite mission operations for OE required the ability to create a plan which could be executed autonomously over variable conditions. The Automated-Scheduling and Planning Environment (ASPEN)tool, developed at the Jet Propulsion Laboratory, was used to create the schedule of events in each daily plan for the two satellites of the OE mission. This paper presents an introduction to the ASPEN tool, the constraints of the OE domain, the variable conditions that were presented within the mission, and the solution to operations that ASPEN provided. ASPEN has been used in several other domains, including research rovers, Deep Space Network scheduling research, and in flight operations for the ASE project's EO1 satellite. Related work is discussed, as are the future of ASPEN and the future of autonomous satellite servicing.

  20. Browns Ferry turbine team-it`s all in the planning

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    1995-05-01

    This article illustrates a good example of how a project was creatively completed ahead of schedule and under budget. When the Brown`s Ferry turbine maintenance team took on the task of servicing unit 2`s turbine, the work was like building a ship in a bottle. {open_quotes}We had no room in which to work and only standard tools for the maintenance{close_quotes}, said Jim Roche, turbine manager. The big problem on the turbine floor is that there is only one single overhead crane for lifting the turbine components. All the major turbine components and support equipment are on the same floor. Eachmore » one requires a crane, and there is only one crane. There is limited laydown space. To do the maintenance properly, the team had to have a maintenance schedule it felt comfortable with, industry experience, tools yet to be invented, and money. The design method for this schedule is presented.« less

  1. SPANR planning and scheduling

    NASA Astrophysics Data System (ADS)

    Freund, Richard F.; Braun, Tracy D.; Kussow, Matthew; Godfrey, Michael; Koyama, Terry

    2001-07-01

    SPANR (Schedule, Plan, Assess Networked Resources) is (i) a pre-run, off-line planning and (ii) a runtime, just-in-time scheduling mechanism. It is designed to support primarily commercial applications in that it optimizes throughput rather than individual jobs (unless they have highest priority). Thus it is a tool for a commercial production manager to maximize total work. First the SPANR Planner is presented showing the ability to do predictive 'what-if' planning. It can answer such questions as, (i) what is the overall effect of acquiring new hardware or (ii) what would be the effect of a different scheduler. The ability of the SPANR Planner to formulate in advance tree-trimming strategies is useful in several commercial applications, such as electronic design or pharmaceutical simulations. The SPANR Planner is demonstrated using a variety of benchmarks. The SPANR Runtime Scheduler (RS) is briefly presented. The SPANR RS can provide benefit for several commercial applications, such as airframe design and financial applications. Finally a design is shown whereby SPANR can provide scheduling advice to most resource management systems.

  2. Automating Mid- and Long-Range Scheduling for the NASA Deep Space Network

    NASA Technical Reports Server (NTRS)

    Johnston, Mark D.; Tran, Daniel

    2012-01-01

    NASA has recently deployed a new mid-range scheduling system for the antennas of the Deep Space Network (DSN), called Service Scheduling Software, or S(sup 3). This system was designed and deployed as a modern web application containing a central scheduling database integrated with a collaborative environment, exploiting the same technologies as social web applications but applied to a space operations context. This is highly relevant to the DSN domain since the network schedule of operations is developed in a peer-to-peer negotiation process among all users of the DSN. These users represent not only NASA's deep space missions, but also international partners and ground-based science and calibration users. The initial implementation of S(sup 3) is complete and the system has been operational since July 2011. This paper describes some key aspects of the S(sup 3) system and on the challenges of modeling complex scheduling requirements and the ongoing extension of S(sup 3) to encompass long-range planning, downtime analysis, and forecasting, as the next step in developing a single integrated DSN scheduling tool suite to cover all time ranges.

  3. Problems of Education of Scheduled Tribes and Scheduled Castes: A Case Study in Kolkata and Surroundings and Medinipur and Surrounding Areas

    ERIC Educational Resources Information Center

    Ghosh, Bhola Nath

    2011-01-01

    Education is an important aspect of human resource development. Imparting of education leads to the improvement of understanding, perception, attitude and efficiency of working population. Education has been considered as a lever to raise one's position in the society as well as a tool to fight against poverty and ignorance. Since the independence…

  4. Software For Integer Programming

    NASA Technical Reports Server (NTRS)

    Fogle, F. R.

    1992-01-01

    Improved Exploratory Search Technique for Pure Integer Linear Programming Problems (IESIP) program optimizes objective function of variables subject to confining functions or constraints, using discrete optimization or integer programming. Enables rapid solution of problems up to 10 variables in size. Integer programming required for accuracy in modeling systems containing small number of components, distribution of goods, scheduling operations on machine tools, and scheduling production in general. Written in Borland's TURBO Pascal.

  5. Effective Schedule and Cost Management as a Product Development Lead

    NASA Technical Reports Server (NTRS)

    Simmons, Cynthia

    2015-01-01

    The presentation will be given at the 26th Annual Thermal Fluids Analysis Workshop (TFAWS 2015) hosted by the Goddard SpaceFlight Center (GSFC) Thermal Engineering Branch (Code 545). This course provides best practices, helpful tools and lessons learned for staying on plan and day-to-day management of Subsystem flight development after getting Project approval for your Subsystem schedule and budget baseline.

  6. Neural Network Prediction of New Aircraft Design Coefficients

    NASA Technical Reports Server (NTRS)

    Norgaard, Magnus; Jorgensen, Charles C.; Ross, James C.

    1997-01-01

    This paper discusses a neural network tool for more effective aircraft design evaluations during wind tunnel tests. Using a hybrid neural network optimization method, we have produced fast and reliable predictions of aerodynamical coefficients, found optimal flap settings, and flap schedules. For validation, the tool was tested on a 55% scale model of the USAF/NASA Subsonic High Alpha Research Concept aircraft (SHARC). Four different networks were trained to predict coefficients of lift, drag, moment of inertia, and lift drag ratio (C(sub L), C(sub D), C(sub M), and L/D) from angle of attack and flap settings. The latter network was then used to determine an overall optimal flap setting and for finding optimal flap schedules.

  7. An Extended Deterministic Dendritic Cell Algorithm for Dynamic Job Shop Scheduling

    NASA Astrophysics Data System (ADS)

    Qiu, X. N.; Lau, H. Y. K.

    The problem of job shop scheduling in a dynamic environment where random perturbation exists in the system is studied. In this paper, an extended deterministic Dendritic Cell Algorithm (dDCA) is proposed to solve such a dynamic Job Shop Scheduling Problem (JSSP) where unexpected events occurred randomly. This algorithm is designed based on dDCA and makes improvements by considering all types of signals and the magnitude of the output values. To evaluate this algorithm, ten benchmark problems are chosen and different kinds of disturbances are injected randomly. The results show that the algorithm performs competitively as it is capable of triggering the rescheduling process optimally with much less run time for deciding the rescheduling action. As such, the proposed algorithm is able to minimize the rescheduling times under the defined objective and to keep the scheduling process stable and efficient.

  8. Efficient operation scheduling for adsorption chillers using predictive optimization-based control methods

    NASA Astrophysics Data System (ADS)

    Bürger, Adrian; Sawant, Parantapa; Bohlayer, Markus; Altmann-Dieses, Angelika; Braun, Marco; Diehl, Moritz

    2017-10-01

    Within this work, the benefits of using predictive control methods for the operation of Adsorption Cooling Machines (ACMs) are shown on a simulation study. Since the internal control decisions of series-manufactured ACMs often cannot be influenced, the work focuses on optimized scheduling of an ACM considering its internal functioning as well as forecasts for load and driving energy occurrence. For illustration, an assumed solar thermal climate system is introduced and a system model suitable for use within gradient-based optimization methods is developed. The results of a system simulation using a conventional scheme for ACM scheduling are compared to the results of a predictive, optimization-based scheduling approach for the same exemplary scenario of load and driving energy occurrence. The benefits of the latter approach are shown and future actions for application of these methods for system control are addressed.

  9. Bat Surveys of Retired Facilitiies Scheduled for Demolition by Washington Closure Hanford

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Gano, K. A.; Lucas, J. G.; Lindsey, C. T.

    2011-06-30

    This project was conducted to evaluate buildings and facilities remaining in the Washington Closure Hanford (WCH) deactivation, decontamination, decommissioning, and demolition schedule for bat roost sites. The project began in spring of 2009 and was concluded in spring of 2011. A total of 196 buildings and facilities were evaluated for the presence of bat roosting sites. The schedule for the project was prioritized to accommodate the demolition schedule. As the surveys were completed, the results were provided to the project managers to facilitate planning and project completion. The surveys took place in the 300 Area, 400 Area, 100-H, 100-D, 100-N,more » and 100-B/C Area. This report is the culmination of all the bat surveys and summarizes the findings by area and includes recommended mitigation actions where bat roosts were found.« less

  10. Stimulant effects of adenosine antagonists on operant behavior: differential actions of selective A2A and A1 antagonists

    PubMed Central

    Randall, Patrick A.; Nunes, Eric J.; Janniere, Simone L.; Stopper, Colin M.; Farrar, Andrew M.; Sager, Thomas N.; Baqi, Younis; Hockemeyer, Jörg; Müller, Christa E.

    2012-01-01

    Rationale Adenosine A2A antagonists can reverse many of the behavioral effects of dopamine antagonists, including actions on instrumental behavior. However, little is known about the effects of selective adenosine antagonists on operant behavior when these drugs are administered alone. Objective The present studies were undertaken to investigate the potential for rate-dependent stimulant effects of both selective and nonselective adenosine antagonists. Methods Six drugs were tested: two nonselective adenosine antagonists (caffeine and theophylline), two adenosine A1 antagonists (DPCPX and CPT), and two adenosine A2A antagonists (istradefylline (KW6002) and MSX-3). Two schedules of reinforcement were employed; a fixed interval 240-s (FI-240 sec) schedule was used to generate low baseline rates of responding and a fixed ratio 20 (FR20) schedule generated high rates. Results Caffeine and theophylline produced rate-dependent effects on lever pressing, increasing responding on the FI-240 sec schedule but decreasing responding on the FR20 schedule. The A2A antagonists MSX-3 and istradefylline increased FI-240 sec lever pressing but did not suppress FR20 lever pressing in the dose range tested. In fact, there was a tendency for istradefylline to increase FR20 responding at a moderate dose. A1 antagonists failed to increase lever pressing rate, but DPCPX decreased FR20 responding at higher doses. Conclusions These results suggest that adenosine A2A antagonists enhance operant response rates, but A1 antagonists do not. The involvement of adenosine A2A receptors in regulating aspects of instrumental response output and behavioral activation may have implications for the treatment of effort-related psychiatric dysfunctions, such as psychomotor slowing and anergia in depression. PMID:21347642

  11. MAPGEN : mixed initiative planning and scheduling for the Mars '03 MER mission

    NASA Technical Reports Server (NTRS)

    Ai-Chang, Mitchell; Bresina, John; Charest, Len; Jonsson, Ari; Hsu, Jennifer; Kanefsky, Bob; Maldague, Pierre; Morris, Paul; Rajan, Kanna; Yglesias, Jeffrey

    2003-01-01

    The Mars Exploration Rovers Mars '03 mission is one of NASA's most ambitious science missions to date. The rovers will be launched in the summer of 2003 with each rover carrying instruments to conduct remote and in-situ observation to elucidate the planet's past climate, water activity, and habitability. Science is the primary driver of MER and, as a consequence, making best use of the scientific instruments, within the available resources, is a crucial aspect of the mission. To address this critically, the MER project has selected MAPGEN (Mixed-Initiative Activity Plan GENerator) as an activity planning tool. MAPGEN combines two exiting systems, each with a strong heritage: APGEN the Activity Planning tool from the Jet Propulsion Laboratory and the Europs Planning/Scheduling system from NASA Ames Research Center. This paper discusses the issues arising from combining these tools in the context of this mission.

  12. [A French tool for evaluation of home palliative care: adaptation of the Support Team Assessment Schedule].

    PubMed

    Lagabrielle, D; Guyot, F; Jasso, G; Couturier, P; Poussin, G; Frossard, M; Szabo, P; Franco, A

    2001-09-01

    The authors describe the utilisation of a quality assessment tool for palliative care administered at home. The questionnaire entitled Support Team Assessment Schedule (STAS) was translated from English for this study. It was then utilised comparatively with different quality of life evaluation instruments. Only the results of the STAS are described here. The approach allows for the unresolved problems in the care to come to the surface week after week. The STAS comprises nine items pertaining to the patient and his/her family, and seven items concerning the services provided. The study exhibits the results of 107 evaluations completed from 50 patients stricken with cancer or AIDS in an advanced phase. The availability of this auto clinical audit tool, employable at home or in a hospital, constitutes an essential initial step in the field of French-speaking clinical evaluation of palliative care.

  13. Performance measurement: A tool for program control

    NASA Technical Reports Server (NTRS)

    Abell, Nancy

    1994-01-01

    Performance measurement is a management tool for planning, monitoring, and controlling as aspects of program and project management--cost, schedule, and technical requirements. It is a means (concept and approach) to a desired end (effective program planning and control). To reach the desired end, however, performance measurement must be applied and used appropriately, with full knowledge and recognition of its power and of its limitations--what it can and cannot do for the project manager. What is the potential of this management tool? What does performance measurement do that a traditional plan vs. actual technique cannot do? Performance measurement provides an improvement over the customary comparison of how much money was spent (actual cost) vs. how much was planned to be spent based on a schedule of activities (work planned). This commonly used plan vs. actual comparison does not allow one to know from the numerical data if the actual cost incurred was for work intended to be done.

  14. Patient Simulation for Assessment of Layperson Management of Opioid Overdose with Intranasal Naloxone in a Recently-Released Prisoner Cohort

    PubMed Central

    Kobayashi, Leo; Green, Traci C.; Bowman, Sarah E.; Ray, Madeline C.; McKenzie, Michelle S.; Rich, Josiah D.

    2016-01-01

    Introduction Investigators applied simulation to an experimental program that educated, trained and assessed at-risk, volunteering prisoners on opioid overdose (OD) prevention, recognition and layperson management with intranasal (IN) naloxone. Methods Consenting inmates were assessed for OD-related experience and knowledge then exposed on-site to standardized didactics and educational DVD (without simulation). Subjects were provided with IN naloxone kits at time of release and scheduled for post-release assessment. At follow-up, subjects were evaluated for their performance of layperson opioid OD resuscitative skills during video-recorded simulations. Two investigators independently scored each subject’s resuscitative actions with a 21-item checklist; post-hoc video reviews were separately completed to adjudicate subjects’ interactions for overall benefit or harm. Results One hundred and three prisoners completed the baseline assessment and study intervention then were prescribed IN naloxone kits. One-month follow-up and simulation data were available for 85 subjects (82.5% of trained recruits) who had been released and resided in the community. Subjects’ simulation checklist median score was 12.0 (IQR 11.0–15.0) out of 21 total indicated actions. Forty-four participants (51.8%) correctly administered naloxone; 16 additional subjects (18.8%) suboptimally administered naloxone. Non-indicated actions, primarily chest compressions, were observed in 49.4% of simulations. Simulated resuscitative actions by 80 subjects (94.1%) were determined post-hoc to be beneficial overall for patients overdosing on opioids. Conclusions As part of an opioid OD prevention research program for at-risk inmates, investigators applied simulation to 1-month follow-up assessments of knowledge retention and skills acquisition in post-release participants. Simulation supplemented traditional research tools for investigation of layperson OD management. PMID:28146450

  15. Collaborative Resource Allocation

    NASA Technical Reports Server (NTRS)

    Wang, Yeou-Fang; Wax, Allan; Lam, Raymond; Baldwin, John; Borden, Chester

    2007-01-01

    Collaborative Resource Allocation Networking Environment (CRANE) Version 0.5 is a prototype created to prove the newest concept of using a distributed environment to schedule Deep Space Network (DSN) antenna times in a collaborative fashion. This program is for all space-flight and terrestrial science project users and DSN schedulers to perform scheduling activities and conflict resolution, both synchronously and asynchronously. Project schedulers can, for the first time, participate directly in scheduling their tracking times into the official DSN schedule, and negotiate directly with other projects in an integrated scheduling system. A master schedule covers long-range, mid-range, near-real-time, and real-time scheduling time frames all in one, rather than the current method of separate functions that are supported by different processes and tools. CRANE also provides private workspaces (both dynamic and static), data sharing, scenario management, user control, rapid messaging (based on Java Message Service), data/time synchronization, workflow management, notification (including emails), conflict checking, and a linkage to a schedule generation engine. The data structure with corresponding database design combines object trees with multiple associated mortal instances and relational database to provide unprecedented traceability and simplify the existing DSN XML schedule representation. These technologies are used to provide traceability, schedule negotiation, conflict resolution, and load forecasting from real-time operations to long-range loading analysis up to 20 years in the future. CRANE includes a database, a stored procedure layer, an agent-based middle tier, a Web service wrapper, a Windows Integrated Analysis Environment (IAE), a Java application, and a Web page interface.

  16. The Influence of Action Perception on Object Recognition: A Developmental Study

    ERIC Educational Resources Information Center

    Mounoud, Pierre; Duscherer, Katia; Moy, Guenael; Perraudin, Sandrine

    2007-01-01

    Two experiments explored the existence and the development of relations between action representations and object representations. A priming paradigm was used in which participants viewed an action pantomime followed by the picture of a tool, the tool being either associated or unassociated with the preceding action. Overall, we observed that the…

  17. Tools for Coordinated Planning Between Observatories

    NASA Technical Reports Server (NTRS)

    Jones, Jeremy; Fishman, Mark; Grella, Vince; Kerbel, Uri; Maks, Lori; Misra, Dharitri; Pell, Vince; Powers, Edward I. (Technical Monitor)

    2001-01-01

    With the realization of NASA's era of great observatories, there are now more than three space-based telescopes operating in different wavebands. This situation provides astronomers with a unique opportunity to simultaneously observe with multiple observatories. Yet scheduling multiple observatories simultaneously is highly inefficient when compared to observations using only one single observatory. Thus, programs using multiple observatories are limited not due to scientific restrictions, but due to operational inefficiencies. At present, multi-observatory programs are conducted by submitting observing proposals separately to each concerned observatory. To assure that the proposed observations can be scheduled, each observatory's staff has to check that the observations are valid and meet all the constraints for their own observatory; in addition, they have to verify that the observations satisfy the constraints of the other observatories. Thus, coordinated observations require painstaking manual collaboration among the observatory staff at each observatory. Due to the lack of automated tools for coordinated observations, this process is time consuming, error-prone, and the outcome of the requests is not certain until the very end. To increase observatory operations efficiency, such manpower intensive processes need to undergo re-engineering. To overcome this critical deficiency, Goddard Space Flight Center's Advanced Architectures and Automation Branch is developing a prototype effort called the Visual Observation Layout Tool (VOLT). The main objective of the VOLT project is to provide visual tools to help automate the planning of coordinated observations by multiple astronomical observatories, as well as to increase the scheduling probability of all observations.

  18. U.S. Geological Survey Library classification system

    USGS Publications Warehouse

    Sasscer, R. Scott

    2000-01-01

    The U.S. Geological Survey Library classification system has been designed for earth science libraries. It is a tool for assigning call numbers to earth science and allied pure science materials in order to collect these materials into related subject groups on the library shelves and arrange them alphabetically by author and title. The classification can be used as a retrieval system to access materials through the subject and geographic numbers.The classification scheme has been developed over the years since 1904 to meet the ever-changing needs of increased specialization and the development of new areas of research in the earth sciences. The system contains seven schedules: Subject scheduleGeological survey schedule Earth science periodical scheduleGovernment document periodical scheduleGeneral science periodical schedule Earth science map schedule Geographic schedule Introduction provides detailed instructions on the construction of call numbers for works falling into the framework of the classification schedules.The tables following the introduction can be quickly accessed through the use of the newly expanded subject index.The purpose of this publication is to provide the earth science community with a classification and retrieval system for earth science materials, to offer sufficient explanation of its structure and use, and to enable library staff and clientele to classify or access research materials in a library collection.

  19. Study and Demonstration of Planning and Scheduling Concepts for the Earth Observing System Data and Information System

    NASA Technical Reports Server (NTRS)

    Davis, Randal; Thalman, Nancy

    1993-01-01

    The University of Colorado's Laboratory for Atmospheric and Space Physics (CU/LASP) along with the Goddard Space Flight Center (GSFC) and the Jet Propulsion Laboratory (JPL) designed, implemented, tested, and demonstrated a prototype of the distributed, hierarchical planning and scheduling system comtemplated for the Earth Observing System (EOS) project. The planning and scheduling prototype made use of existing systems: CU/LASP's Operations and Science Instrument Support Planning and Scheduling (OASIS-PS) software package; GSFC's Request Oriented Scheduling Engine (ROSE); and JPL's Plan Integrated Timeliner 2 (Plan-It-2). Using these tools, four scheduling nodes were implemented and tied together using a new communications protocol for scheduling applications called the Scheduling Applications Interface Language (SAIL). An extensive and realistic scenario of EOS satellite operations was then developed and the prototype scheduling system was tested and demonstrated using the scenario. Two demonstrations of the system were given to NASA personnel and EOS core system (ECS) contractor personnel. A comprehensive volume of lessons learned was generated and a meeting was held with NASA and ECS representatives to review these lessons learned. A paper and presentation on the project's final results was given at the American Institute of Aeronautics and Astronautics Computing in Aerospace 9 conference.

  20. Institutional Preventive Stress Management.

    ERIC Educational Resources Information Center

    Quick, James C.

    1987-01-01

    Stress is an inevitable characteristic of academic life, but colleges and universities can introduce stress management activities at the organizational level to avert excessive tension. Preventive actions are described, including flexible work schedules and social supports. (Author/MSE)

  1. The Application of Lean Thinking Principles and Kaizen Practices for the Successful Development and Implementation of the Ares I-X Flight Test Rocket and Mission

    NASA Technical Reports Server (NTRS)

    Askins, B. R.; Davis, S. R.; Heitzman, K. S.; Olsen, R. A.

    2011-01-01

    On October 28, 2009 the Ares I-X flight test rocket launched from Kennedy Space Center and flew its suborbital trajectory as designed. The mission was successfully completed as data from the test, and associated development activities were analyzed, transferred to stakeholders, and well documented. A positive lesson learned from Ares I-X was that the application of lean thinking principles and kaizen practices was very effective in streamlining development activities. Ares I-X, like other historical rocket development projects, was hampered by technical, cost, and schedule challenges and if not addressed boldly could have resulted in cancellation of the test. The mission management team conducted nine major meetings, referred to as lean events, across its elements to assess plans, procedures, processes, requirements, controls, culture, organization, use of resources, and anything that could be changed to optimize schedule or reduce risk. The preeminent aspect of the lean events was the focus on value added activities and the removal or at least reduction in non-value added activities. Trained Lean Six Sigma facilitators assisted the Ares I-X developers in conducting the lean events. They indirectly helped formulate the mission s own unique methodology for assessing schedule. A core team was selected to lead the events and report to the mission manager. Each activity leveraged specialized participants to analyze the subject matter and its related processes and then recommended alternatives and solutions. Stakeholders were the event champions. They empowered and encouraged the team to succeed. The keys to success were thorough preparation, honest dialog, small groups, adherence to the Ares I-X ground rules, and accountability through disciplined reporting and tracking of actions. This lean event formula was game-changing as demonstrated by Ares I-X. It is highly recommended as a management tool to help develop other complex systems efficiently. The key benefits for Ares I-X were obtaining unambiguous schedule margin, defining enabling options for risk reduction, and most importantly a stronger more unified team.

  2. The Application of Lean Thinking Principles and Kaizen Practices for the Successful Development and Implementation of the Ares I-X Flight Test Rocket and Mission

    NASA Technical Reports Server (NTRS)

    Askins, B. R.; Davis, S. R.; Heitzman, K. S.; Olsen, R. A.

    2011-01-01

    On October 28, 2009 the Ares I-X flight test rocket launched from Kennedy Space Center and flew its suborbital trajectory as designed. The mission was successfully completed as data from the test, and associated development activities were analyzed, transferred to stakeholders, and well documented. Positive lessons learned from Ares I-X were that the application of lean thinking principles and kaizen practices are effective in streamlining development activities. Ares I-X, like other historical rocket development projects, was hampered by technical, cost, and schedule challenges and if not addressed boldly could have resulted in cancellation of the test. The mission management team conducted nine major meetings, referred to as lean events, across its elements to assess plans, procedures, processes, requirements, controls, culture, organization, use of resources, and anything that could be changed to optimize schedule or reduce risk. The preeminent aspect of the lean events was the focus on value added activities and the removal or at least reduction in non-value activities. Trained Lean Six Sigma facilitators assisted the Ares I-X developers in conducting the lean events. They indirectly helped formulate the mission s own unique methodology for assessing schedule. A core team was selected to lead the events and report to the mission manager. Each activity leveraged specialized participants to analyze the subject matter and its related processes and then recommended alternatives and solutions. Stakeholders were the event champions. They empowered and encouraged the team to succeed. The keys to success were thorough preparation, honest dialog, small groups, adherence to the Ares I-X ground rules, and accountability through disciplined reporting and tracking of actions. This lean event formula was game-changing as demonstrated by the success of Ares I-X. It is highly recommended as a management tool to help develop other complex systems efficiently. The key benefits for Ares I-X were obtaining unambiguous schedule margin, defining enabling options for risk reduction, and most importantly a stronger more unified team.

  3. Schedules of controlled substances: temporary placement of three synthetic cannabinoids into Schedule I. Final order.

    PubMed

    2013-05-16

    The Deputy Administrator of the Drug Enforcement Administration (DEA) is issuing this final order to temporarily schedule three synthetic cannabinoids under the Controlled Substances Act (CSA) pursuant to the temporary scheduling provisions of 21 U.S.C. 811(h). The substances are (1-pentyl-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone (UR-144), [1-(5-fluoro-pentyl)-1H-indol-3-yl](2,2,3,3-tetramethylcyclopropyl)methanone (5-fluoro-UR-144, XLR11) and N-(1-adamantyl)-1-pentyl-1H-indazole-3-carboxamide (APINACA, AKB48). This action is based on a finding by the Deputy Administrator that the placement of these synthetic cannabinoids and their salts, isomers and salts of isomers into Schedule I of the CSA is necessary to avoid an imminent hazard to the public safety. As a result of this order, the full effect of the CSA and the Controlled Substances Import and Export Act (CSIEA) and their implementing regulations including criminal, civil and administrative penalties, sanctions and regulatory controls of Schedule I substances will be imposed on the manufacture, distribution, possession, importation, and exportation of these synthetic cannabinoids.

  4. Brain mechanisms of perceiving tools and imagining tool use acts: a functional MRI study.

    PubMed

    Wadsworth, Heather M; Kana, Rajesh K

    2011-06-01

    The ability to conceptualize and manipulate tools in a complex manner is a distinguishing characteristic of humans, and forms a promising milestone in human evolution. While using tools is a motor act, proposals for executing such acts may be evoked by the mere perception of a tool. Imagining an action using a tool may invoke mental readjustment of body posture, planning motor movements, and matching such plans with the model action. This fMRI study examined the brain response in 32 healthy adults when they either viewed a tool or imagined using it. While both viewing and imagining tasks recruited similar regions, imagined tool use showed greater activation in motor areas, and in areas around the bilateral temporoparietal junction. Viewing tools, on the other hand, produced robust activation in the inferior frontal, occipital, parietal, and ventral temporal areas. Analysis of gender differences indicated males recruiting medial prefrontal and anterior cingulate cortices and females, left supramarginal gyrus and left anterior insula. While tool viewing seems to generate prehensions about using them, the imagined action using a tool mirrored brain responses underlying functional use of it. The findings of this study may suggest that perception and imagination of tools may form precursors to overt actions. Published by Elsevier Ltd.

  5. Characterization of Tactical Departure Scheduling in the National Airspace System

    NASA Technical Reports Server (NTRS)

    Capps, Alan; Engelland, Shawn A.

    2011-01-01

    This paper discusses and analyzes current day utilization and performance of the tactical departure scheduling process in the National Airspace System (NAS) to understand the benefits in improving this process. The analysis used operational air traffic data from over 1,082,000 flights during the month of January, 2011. Specific metrics included the frequency of tactical departure scheduling, site specific variances in the technology's utilization, departure time prediction compliance used in the tactical scheduling process and the performance with which the current system can predict the airborne slot that aircraft are being scheduled into from the airport surface. Operational data analysis described in this paper indicates significant room for improvement exists in the current system primarily in the area of reduced departure time prediction uncertainty. Results indicate that a significant number of tactically scheduled aircraft did not meet their scheduled departure slot due to departure time uncertainty. In addition to missed slots, the operational data analysis identified increased controller workload associated with tactical departures which were subject to traffic management manual re-scheduling or controller swaps. An analysis of achievable levels of departure time prediction accuracy as obtained by a new integrated surface and tactical scheduling tool is provided to assess the benefit it may provide as a solution to the identified shortfalls. A list of NAS facilities which are likely to receive the greatest benefit from the integrated surface and tactical scheduling technology are provided.

  6. Rapid Prototyping of High Performance Signal Processing Applications

    NASA Astrophysics Data System (ADS)

    Sane, Nimish

    Advances in embedded systems for digital signal processing (DSP) are enabling many scientific projects and commercial applications. At the same time, these applications are key to driving advances in many important kinds of computing platforms. In this region of high performance DSP, rapid prototyping is critical for faster time-to-market (e.g., in the wireless communications industry) or time-to-science (e.g., in radio astronomy). DSP system architectures have evolved from being based on application specific integrated circuits (ASICs) to incorporate reconfigurable off-the-shelf field programmable gate arrays (FPGAs), the latest multiprocessors such as graphics processing units (GPUs), or heterogeneous combinations of such devices. We, thus, have a vast design space to explore based on performance trade-offs, and expanded by the multitude of possibilities for target platforms. In order to allow systematic design space exploration, and develop scalable and portable prototypes, model based design tools are increasingly used in design and implementation of embedded systems. These tools allow scalable high-level representations, model based semantics for analysis and optimization, and portable implementations that can be verified at higher levels of abstractions and targeted toward multiple platforms for implementation. The designer can experiment using such tools at an early stage in the design cycle, and employ the latest hardware at later stages. In this thesis, we have focused on dataflow-based approaches for rapid DSP system prototyping. This thesis contributes to various aspects of dataflow-based design flows and tools as follows: 1. We have introduced the concept of topological patterns, which exploits commonly found repetitive patterns in DSP algorithms to allow scalable, concise, and parameterizable representations of large scale dataflow graphs in high-level languages. We have shown how an underlying design tool can systematically exploit a high-level application specification consisting of topological patterns in various aspects of the design flow. 2. We have formulated the core functional dataflow (CFDF) model of computation, which can be used to model a wide variety of deterministic dynamic dataflow behaviors. We have also presented key features of the CFDF model and tools based on these features. These tools provide support for heterogeneous dataflow behaviors, an intuitive and common framework for functional specification, support for functional simulation, portability from several existing dataflow models to CFDF, integrated emphasis on minimally-restricted specification of actor functionality, and support for efficient static, quasi-static, and dynamic scheduling techniques. 3. We have developed a generalized scheduling technique for CFDF graphs based on decomposition of a CFDF graph into static graphs that interact at run-time. Furthermore, we have refined this generalized scheduling technique using a new notion of "mode grouping," which better exposes the underlying static behavior. We have also developed a scheduling technique for a class of dynamic applications that generates parameterized looped schedules (PLSs), which can handle dynamic dataflow behavior without major limitations on compile-time predictability. 4. We have demonstrated the use of dataflow-based approaches for design and implementation of radio astronomy DSP systems using an application example of a tunable digital downconverter (TDD) for spectrometers. Design and implementation of this module has been an integral part of this thesis work. This thesis demonstrates a design flow that consists of a high-level software prototype, analysis, and simulation using the dataflow interchange format (DIF) tool, and integration of this design with the existing tool flow for the target implementation on an FPGA platform, called interconnect break-out board (IBOB). We have also explored the trade-off between low hardware cost for fixed configurations of digital downconverters and flexibility offered by TDD designs. 5. This thesis has contributed significantly to the development and release of the latest version of a graph package oriented toward models of computation (MoCGraph). Our enhancements to this package include support for tree data structures, and generalized schedule trees (GSTs), which provide a useful data structure for a wide variety of schedule representations. Our extensions to the MoCGraph package provided key support for the CFDF model, and functional simulation capabilities in the DIF package.

  7. Air Force Shift Worker Fatigue Survey

    DTIC Science & Technology

    2005-08-01

    ensuring that health care and counseling services are available to employees who work non-traditional schedules. "* " Employees may consider various ways for...responded: Shift workers 1stSgt/CC Environmental (noise, lighting, temp., etc.): 35% 35% Family: 15% 14% Health factors (diet, stress, insomnia): 8% 14...fatigue and equity problems reported by the shift workers . 14. An automated shift work scheduling tool is needed’°. Sleep Hygiene and Health Issues

  8. Dewey Decimal Classification Online Project: Evaluation of a Library Schedule and Index Integrated into the Subject Searching Capabilities of an Online Catalog. Final Report.

    ERIC Educational Resources Information Center

    Markey, Karen; Demeyer, Anh N.

    In this research project, subject terms from the Dewey Decimal Classification (DDC) Schedules and Relative Index were incorporated into an online catalog as searcher's tools for subject access, browsing, and display. Four features of the DDC were employed to help searchers browse for and match their own subject terms with the online catalog's…

  9. MySchoolDayOnline: Applying Universal Design Principles to the Development of a Fully Accessible Online Scheduling Tool for Students with Visual Impairments

    ERIC Educational Resources Information Center

    Sapp, Wendy

    2007-01-01

    This article presents the universal design features that were identified during the alpha development of a scheduler software program, known as MySchoolDayOnline, for use in schools, and provides preliminary research on the usability of these features. The study presented here investigated the accessibility and usability of MySchoolDayOnline for…

  10. Bioreactor design for successive culture of anchorage-dependent cells operated in an automated manner.

    PubMed

    Kino-Oka, Masahiro; Ogawa, Natsuki; Umegaki, Ryota; Taya, Masahito

    2005-01-01

    A novel bioreactor system was designed to perform a series of batchwise cultures of anchorage-dependent cells by means of automated operations of medium change and passage for cell transfer. The experimental data on contamination frequency ensured the biological cleanliness in the bioreactor system, which facilitated the operations in a closed environment, as compared with that in flask culture system with manual handlings. In addition, the tools for growth prediction (based on growth kinetics) and real-time growth monitoring by measurement of medium components (based on small-volume analyzing machinery) were installed into the bioreactor system to schedule the operations of medium change and passage and to confirm that culture proceeds as scheduled, respectively. The successive culture of anchorage-dependent cells was conducted with the bioreactor running in an automated way. The automated bioreactor gave a successful culture performance with fair accordance to preset scheduling based on the information in the latest subculture, realizing 79- fold cell expansion for 169 h. In addition, the correlation factor between experimental data and scheduled values through the bioreactor performance was 0.998. It was concluded that the proposed bioreactor with the integration of the prediction and monitoring tools could offer a feasible system for the manufacturing process of cultured tissue products.

  11. Patient Safety Walkaround: a communication tool for the reallocation of health service resources

    PubMed Central

    Ferorelli, Davide; Zotti, Fiorenza; Tafuri, Silvio; Pezzolla, Angela; Dell’Erba, Alessandro

    2016-01-01

    Abstract The study aims to evaluate the use of Patient Safety Walkaround (SWR) execution model in an Italian Hospital, through the adoption of parametric indices, survey tools, and process indicators. In the 1st meeting an interview was conducted to verify the knowledge of concepts of clinical risk management (process indicators). One month after, the questions provided by Frankel (survey tool) were administered. Each month after, an SWR has been carried trying to assist the healthcare professionals and collecting suggestions and solutions. Results have been classified according to Vincent model and analyzed to define an action plan. The amount of risk was quantified by the risk priority index (RPI). An organizational deficit concerns the management of the operating theatre. A state of intolerance was noticed of queuing patients for outpatient visits. The lack of scheduling of the operating rooms is often the cause of sudden displacements. A consequence is the conflict between patients and caregivers. Other causes of the increase of waiting times are the presence in the ward of a single trolley for medications and the presence of a single room for admission and preadmission of patients. Patients victims of allergic reactions have attributed such reactions to the presence of other patients in the process of acceptance and collection of medical history. All health professionals have reported the problem of n high number of relatives of the patients in the wards. Our study indicated the consistency of SWR as instrument to improve the quality of the care. PMID:27741109

  12. Tools for language: patterned iconicity in sign language nouns and verbs.

    PubMed

    Padden, Carol; Hwang, So-One; Lepic, Ryan; Seegers, Sharon

    2015-01-01

    When naming certain hand-held, man-made tools, American Sign Language (ASL) signers exhibit either of two iconic strategies: a handling strategy, where the hands show holding or grasping an imagined object in action, or an instrument strategy, where the hands represent the shape or a dimension of the object in a typical action. The same strategies are also observed in the gestures of hearing nonsigners identifying pictures of the same set of tools. In this paper, we compare spontaneously created gestures from hearing nonsigning participants to commonly used lexical signs in ASL. Signers and gesturers were asked to respond to pictures of tools and to video vignettes of actions involving the same tools. Nonsigning gesturers overwhelmingly prefer the handling strategy for both the Picture and Video conditions. Nevertheless, they use more instrument forms when identifying tools in pictures, and more handling forms when identifying actions with tools. We found that ASL signers generally favor the instrument strategy when naming tools, but when describing tools being used by an actor, they are significantly more likely to use more handling forms. The finding that both gesturers and signers are more likely to alternate strategies when the stimuli are pictures or video suggests a common cognitive basis for differentiating objects from actions. Furthermore, the presence of a systematic handling/instrument iconic pattern in a sign language demonstrates that a conventionalized sign language exploits the distinction for grammatical purpose, to distinguish nouns and verbs related to tool use. Copyright © 2014 Cognitive Science Society, Inc.

  13. 77 FR 1719 - Filing of Plats of Survey: California

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-11

    ... Plats of Survey: California AGENCY: Bureau of Land Management, Interior. ACTION: Notice. SUMMARY: The plats of survey and supplemental plats of lands described below are scheduled to be officially filed in... required payment. [[Page 1720

  14. 78 FR 77707 - Filing of Plats of Survey: Oregon/Washington

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ...: HAG14-0038] Filing of Plats of Survey: Oregon/Washington AGENCY: Bureau of Land Management, Interior. ACTION: Notice. SUMMARY: The plats of survey of the following described lands are scheduled to be.... [[Page 77708

  15. National All Schedules Prescription Electronic Reporting Reauthorization Act of 2010

    THOMAS, 111th Congress

    Sen. Durbin, Richard J. [D-IL

    2010-07-13

    Senate - 07/13/2010 Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  16. Transit Operator Guidelines for Transfer Policy Design

    DOT National Transportation Integrated Search

    1980-06-01

    This report provides guidelines to aid transit operators in the design of policies to accomodate bus and/or rail transfers policy may range from a complete set of operator actions involving vehicle routing and scheduling, transfer charges, passenger ...

  17. 75 FR 8112 - Chloropicrin From China

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-130 (Third Review)] Chloropicrin From China AGENCY: United States International Trade Commission. ACTION: Revised schedule for the subject review. DATES: Effective Date: February 17, 2010. FOR FURTHER INFORMATION CONTACT: Cynthia Trainor (202...

  18. ACHP | News | Expert Panel Report Submitted to Council

    Science.gov Websites

    executive summary of its report. The full report is scheduled to be presented to the ACHP for action at : Expert Panel Report Executive Summary Press Release Posted February 23, 2009 Return to Top

  19. National All Schedules Prescription Electronic Reporting Reauthorization Act of 2014

    THOMAS, 113th Congress

    Sen. Shaheen, Jeanne [D-NH

    2014-06-25

    Senate - 06/25/2014 Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  20. Applying CASE Tools for On-Board Software Development

    NASA Astrophysics Data System (ADS)

    Brammer, U.; Hönle, A.

    For many space projects the software development is facing great pressure with respect to quality, costs and schedule. One way to cope with these challenges is the application of CASE tools for automatic generation of code and documentation. This paper describes two CASE tools: Rhapsody (I-Logix) featuring UML and ISG (BSSE) that provides modeling of finite state machines. Both tools have been used at Kayser-Threde in different space projects for the development of on-board software. The tools are discussed with regard to the full software development cycle.

  1. Automating Mid- and Long-Range Scheduling for NASA's Deep Space Network

    NASA Technical Reports Server (NTRS)

    Johnston, Mark D.; Tran, Daniel; Arroyo, Belinda; Sorensen, Sugi; Tay, Peter; Carruth, Butch; Coffman, Adam; Wallace, Mike

    2012-01-01

    NASA has recently deployed a new mid-range scheduling system for the antennas of the Deep Space Network (DSN), called Service Scheduling Software, or S(sup 3). This system is architected as a modern web application containing a central scheduling database integrated with a collaborative environment, exploiting the same technologies as social web applications but applied to a space operations context. This is highly relevant to the DSN domain since the network schedule of operations is developed in a peer-to-peer negotiation process among all users who utilize the DSN (representing 37 projects including international partners and ground-based science and calibration users). The initial implementation of S(sup 3) is complete and the system has been operational since July 2011. S(sup 3) has been used for negotiating schedules since April 2011, including the baseline schedules for three launching missions in late 2011. S(sup 3) supports a distributed scheduling model, in which changes can potentially be made by multiple users based on multiple schedule "workspaces" or versions of the schedule. This has led to several challenges in the design of the scheduling database, and of a change proposal workflow that allows users to concur with or to reject proposed schedule changes, and then counter-propose with alternative or additional suggested changes. This paper describes some key aspects of the S(sup 3) system and lessons learned from its operational deployment to date, focusing on the challenges of multi-user collaborative scheduling in a practical and mission-critical setting. We will also describe the ongoing project to extend S(sup 3) to encompass long-range planning, downtime analysis, and forecasting, as the next step in developing a single integrated DSN scheduling tool suite to cover all time ranges.

  2. KENNEDY SPACE CENTER, FLA. - In KSC's Vertical Processing Facility, Louise Kleba of the Vehicle Integration Test Team (VITT) and engineer Devin Tailor of Goddard Space Flight Center examine the Pistol Grip Tool (PGT), which was designed for use by astronauts during spacewalks. The PGT is a self-contained, micro-processor controlled, battery-powered tool. It also can be used as a nonpowered ratchet wrench. The experiences of the astronauts on the first Hubble Space Telescope (HST) servicing mission led to recommendations for this smaller, more efficient tool for precision work during spacewalks. The PGT will be used on the second HST servicing mission, STS-82. Liftoff aboard Discovery is scheduled Feb. 11.

    NASA Image and Video Library

    1997-01-22

    KENNEDY SPACE CENTER, FLA. - In KSC's Vertical Processing Facility, Louise Kleba of the Vehicle Integration Test Team (VITT) and engineer Devin Tailor of Goddard Space Flight Center examine the Pistol Grip Tool (PGT), which was designed for use by astronauts during spacewalks. The PGT is a self-contained, micro-processor controlled, battery-powered tool. It also can be used as a nonpowered ratchet wrench. The experiences of the astronauts on the first Hubble Space Telescope (HST) servicing mission led to recommendations for this smaller, more efficient tool for precision work during spacewalks. The PGT will be used on the second HST servicing mission, STS-82. Liftoff aboard Discovery is scheduled Feb. 11.

  3. DYNACLIPS (DYNAmic CLIPS): A dynamic knowledge exchange tool for intelligent agents

    NASA Technical Reports Server (NTRS)

    Cengeloglu, Yilmaz; Khajenoori, Soheil; Linton, Darrell

    1994-01-01

    In a dynamic environment, intelligent agents must be responsive to unanticipated conditions. When such conditions occur, an intelligent agent may have to stop a previously planned and scheduled course of actions and replan, reschedule, start new activities and initiate a new problem solving process to successfully respond to the new conditions. Problems occur when an intelligent agent does not have enough knowledge to properly respond to the new situation. DYNACLIPS is an implementation of a framework for dynamic knowledge exchange among intelligent agents. Each intelligent agent is a CLIPS shell and runs a separate process under SunOS operating system. Intelligent agents can exchange facts, rules, and CLIPS commands at run time. Knowledge exchange among intelligent agents at run times does not effect execution of either sender and receiver intelligent agent. Intelligent agents can keep the knowledge temporarily or permanently. In other words, knowledge exchange among intelligent agents would allow for a form of learning to be accomplished.

  4. The JPL Resource Allocation Planning and Scheduling Office (RAPSO) process

    NASA Technical Reports Server (NTRS)

    Morris, D. G.; Burke, E. S.

    2002-01-01

    The Jet Propulsion Laboratory's Resource Allocation Planning and Scheduling Office is chartered to divide the limited amount of tracking hours of the Deep Space Network amongst the various missions in as equitable allotment as can be achieved. To best deal with this division of assets and time, an interactive process has evolved that promotes discussion with agreement by consensus between all of the customers that use the Deep Space Network (DSN). Aided by a suite of tools, the task of division of asset time is then performed in three stages of granularity. Using this approach, DSN loads are either forecasted or scheduled throughout a moving 10-year window.

  5. 41 CFR 102-80.120 - What analytical and empirical tools should be used to support the life safety equivalency...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 80-SAFETY AND ENVIRONMENTAL MANAGEMENT Accident and Fire... used to support the life safety equivalency evaluation? Analytical and empirical tools, including fire models and grading schedules such as the Fire Safety Evaluation System (Alternative Approaches to Life...

  6. 41 CFR 102-80.120 - What analytical and empirical tools should be used to support the life safety equivalency...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 80-SAFETY AND ENVIRONMENTAL MANAGEMENT Accident and Fire... used to support the life safety equivalency evaluation? Analytical and empirical tools, including fire models and grading schedules such as the Fire Safety Evaluation System (Alternative Approaches to Life...

  7. 41 CFR 102-80.120 - What analytical and empirical tools should be used to support the life safety equivalency...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 80-SAFETY AND ENVIRONMENTAL MANAGEMENT Accident and Fire... used to support the life safety equivalency evaluation? Analytical and empirical tools, including fire models and grading schedules such as the Fire Safety Evaluation System (Alternative Approaches to Life...

  8. An Overview of Public Access Computer Software Management Tools for Libraries

    ERIC Educational Resources Information Center

    Wayne, Richard

    2004-01-01

    An IT decision maker gives an overview of public access PC software that's useful in controlling session length and scheduling, Internet access, print output, security, and the latest headaches: spyware and adware. In this article, the author describes a representative sample of software tools in several important categories such as setup…

  9. Logistics of Behavior Screenings: How and Why Do We Conduct Behavior Screenings at Our School?

    ERIC Educational Resources Information Center

    Oakes, Wendy Peia; Lane, Kathleen Lynne; Cox, Meredith Lucille; Messenger, Mallory

    2014-01-01

    In this article, the authors provide an overview of behavior screening tools available, including free and commercially available options. Next, the authors offer step-by-step procedures for (a) selecting, (b) scheduling, (c) preparing, (d) administering, and (e) scoring and interpreting behaviors screening tools. The authors conclude with…

  10. The Computer: An Art Tool for the Visually Gifted. A Curriculum Guide.

    ERIC Educational Resources Information Center

    Suter, Thomas E.; Bibbey, Melissa R.

    This curriculum guide, developed and used in Wheelersburg (Ohio) with visually talented students, shows how such students can be taught to utilize computers as an art medium and tool. An initial section covers program implementation including setup, class structure and scheduling, teaching strategies, and housecleaning and maintenance. Seventeen…

  11. Development of an Irrigation Scheduling Tool for the High Plains Region

    NASA Astrophysics Data System (ADS)

    Shulski, M.; Hubbard, K. G.; You, J.

    2009-12-01

    The High Plains Regional Climate Center (HPRCC) at the University of Nebraska is one of NOAA’s six regional climate centers in the U.S. Primary objectives of the HPRCC are to conduct applied climate research, engage in climate education and outreach, and increase the use and availability of climate information by developing value-added products. Scientists at the center are engaged in utilizing regional weather data to develop tools that can be used directly by area stakeholders, particularly for agricultural sectors. A new study is proposed that will combine NOAA products (short-term forecasts and seasonal outlooks of temperature and precipitation) with existing capabilities to construct an irrigation scheduling tool that can be used by producers in the region. This tool will make use of weather observations from the regional mesonet (specifically the AWDN, Automated Weather Data Network) and the nation-wide relational database and web portal (ACIS, Applied Climate Information System). The primary benefit to stakeholders will be a more efficient use of water and energy resources owing to the reduction of uncertainty in the timing of irrigation.

  12. Micronutrient Action Plan Instructional Tool (MAPit): A Training Tool to Support Public Health Professionals' Efforts to Eliminate Micronutrient Malnutrition

    ERIC Educational Resources Information Center

    Elbon, Suzanne; Nsubuga, Peter; Knowles, Jacky; Bobrow, Emily; Parvanta, Ibrahim; Timmer, Arnold; van der Haar, Frits

    2006-01-01

    Micronutrient malnutrition (MM) is a global health problem that affects the national socioeconomic stability of an affected country. This article describes a multimedia training tool, the Micronutrient Action Plan instructional tool (MAPit), which has been designed to support public health professionals' efforts to eliminate MM. An overview and…

  13. Artificial intelligence for the CTA Observatory scheduler

    NASA Astrophysics Data System (ADS)

    Colomé, Josep; Colomer, Pau; Campreciós, Jordi; Coiffard, Thierry; de Oña, Emma; Pedaletti, Giovanna; Torres, Diego F.; Garcia-Piquer, Alvaro

    2014-08-01

    The Cherenkov Telescope Array (CTA) project will be the next generation ground-based very high energy gamma-ray instrument. The success of the precursor projects (i.e., HESS, MAGIC, VERITAS) motivated the construction of this large infrastructure that is included in the roadmap of the ESFRI projects since 2008. CTA is planned to start the construction phase in 2015 and will consist of two arrays of Cherenkov telescopes operated as a proposal-driven open observatory. Two sites are foreseen at the southern and northern hemispheres. The CTA observatory will handle several observation modes and will have to operate tens of telescopes with a highly efficient and reliable control. Thus, the CTA planning tool is a key element in the control layer for the optimization of the observatory time. The main purpose of the scheduler for CTA is the allocation of multiple tasks to one single array or to multiple sub-arrays of telescopes, while maximizing the scientific return of the facility and minimizing the operational costs. The scheduler considers long- and short-term varying conditions to optimize the prioritization of tasks. A short-term scheduler provides the system with the capability to adapt, in almost real-time, the selected task to the varying execution constraints (i.e., Targets of Opportunity, health or status of the system components, environment conditions). The scheduling procedure ensures that long-term planning decisions are correctly transferred to the short-term prioritization process for a suitable selection of the next task to execute on the array. In this contribution we present the constraints to CTA task scheduling that helped classifying it as a Flexible Job-Shop Problem case and finding its optimal solution based on Artificial Intelligence techniques. We describe the scheduler prototype that uses a Guarded Discrete Stochastic Neural Network (GDSN), for an easy representation of the possible long- and short-term planning solutions, and Constraint Propagation techniques. A simulation platform, an analysis tool and different test case scenarios for CTA were developed to test the performance of the scheduler and are also described.

  14. Assessment of Delivery Accuracy in an Operational-Like Environment

    NASA Technical Reports Server (NTRS)

    Sharma, Shivanjli; Wynnyk, Mitch

    2016-01-01

    In order to enable arrival management concepts and solutions in a Next Generation Air Transportation System (NextGen) environment, ground-based sequencing and scheduling functions were developed to support metering operations in the National Airspace System. These sequencing and scheduling tools are designed to assist air traffic controllers in developing an overall arrival strategy, from enroute down to the terminal area boundary. NASA developed a ground system concept and protoype capability called Terminal Sequencing and Spacing (TSAS) to extend metering operations into the terminal area to the runway. To demonstrate the use of these scheduling and spacing tools in an operational-like environment, the FAA, NASA, and MITRE conducted an Operational Integration Assessment (OIA) of a prototype TSAS system at the FAA's William J. Hughes Technical Center (WJHTC). This paper presents an analysis of the arrival management strategies utilized and delivery accuracy achieved during the OIA. The analysis demonstrates how en route preconditioning, in various forms, and schedule disruptions impact delivery accuracy. As the simulation spanned both enroute and terminal airspace, the use of Ground Interval Management - Spacing (GIM-S) enroute speed advisories was investigated. Delivery accuracy was measured as the difference between the Scheduled Time of Arrival (STA) and the Actual Time of Arrival (ATA). The delivery accuracy was computed across all runs conducted during the OIA, which included deviations from nominal operations which are known to commonly occur in real operations, such as schedule changes and missed approaches. Overall, 83% of all flights were delivered into the terminal airspace within +/- 30 seconds of their STA and 94% of flights were delivered within +/- 60 seconds. The meter fix delivery accuracy standard deviation was found to be between 36 and 55 seconds across all arrival procedures. The data also showed when schedule disruptions were excluded, the percentage of aircraft delivered within +/- 30 seconds was between 85 and 90% across the various arrival procedures at the meter fix. This paper illustrates the ability to meet new delivery accuracy requirements in an operational-like environment using operational systems and NATCA controller participants, while also including common events that might cause disruptions to the schedule and overall system.

  15. Critical brain regions for tool-related and imitative actions: a componential analysis

    PubMed Central

    Shapiro, Allison D.; Coslett, H. Branch

    2014-01-01

    Numerous functional neuroimaging studies suggest that widespread bilateral parietal, temporal, and frontal regions are involved in tool-related and pantomimed gesture performance, but the role of these regions in specific aspects of gestural tasks remains unclear. In the largest prospective study of apraxia-related lesions to date, we performed voxel-based lesion–symptom mapping with data from 71 left hemisphere stroke participants to assess the critical neural substrates of three types of actions: gestures produced in response to viewed tools, imitation of tool-specific gestures demonstrated by the examiner, and imitation of meaningless gestures. Thus, two of the three gesture types were tool-related, and two of the three were imitative, enabling pairwise comparisons designed to highlight commonalities and differences. Gestures were scored separately for postural (hand/arm positioning) and kinematic (amplitude/timing) accuracy. Lesioned voxels in the left posterior temporal gyrus were significantly associated with lower scores on the posture component for both of the tool-related gesture tasks. Poor performance on the kinematic component of all three gesture tasks was significantly associated with lesions in left inferior parietal and frontal regions. These data enable us to propose a componential neuroanatomic model of action that delineates the specific components required for different gestural action tasks. Thus, visual posture information and kinematic capacities are differentially critical to the three types of actions studied here: the kinematic aspect is particularly critical for imitation of meaningless movement, capacity for tool-action posture representations are particularly necessary for pantomimed gestures to the sight of tools, and both capacities inform imitation of tool-related movements. These distinctions enable us to advance traditional accounts of apraxia. PMID:24776969

  16. Critical brain regions for tool-related and imitative actions: a componential analysis.

    PubMed

    Buxbaum, Laurel J; Shapiro, Allison D; Coslett, H Branch

    2014-07-01

    Numerous functional neuroimaging studies suggest that widespread bilateral parietal, temporal, and frontal regions are involved in tool-related and pantomimed gesture performance, but the role of these regions in specific aspects of gestural tasks remains unclear. In the largest prospective study of apraxia-related lesions to date, we performed voxel-based lesion-symptom mapping with data from 71 left hemisphere stroke participants to assess the critical neural substrates of three types of actions: gestures produced in response to viewed tools, imitation of tool-specific gestures demonstrated by the examiner, and imitation of meaningless gestures. Thus, two of the three gesture types were tool-related, and two of the three were imitative, enabling pairwise comparisons designed to highlight commonalities and differences. Gestures were scored separately for postural (hand/arm positioning) and kinematic (amplitude/timing) accuracy. Lesioned voxels in the left posterior temporal gyrus were significantly associated with lower scores on the posture component for both of the tool-related gesture tasks. Poor performance on the kinematic component of all three gesture tasks was significantly associated with lesions in left inferior parietal and frontal regions. These data enable us to propose a componential neuroanatomic model of action that delineates the specific components required for different gestural action tasks. Thus, visual posture information and kinematic capacities are differentially critical to the three types of actions studied here: the kinematic aspect is particularly critical for imitation of meaningless movement, capacity for tool-action posture representations are particularly necessary for pantomimed gestures to the sight of tools, and both capacities inform imitation of tool-related movements. These distinctions enable us to advance traditional accounts of apraxia. © The Author (2014). Published by Oxford University Press on behalf of the Guarantors of Brain. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  17. A Scheduling Algorithm for Cloud Computing System Based on the Driver of Dynamic Essential Path.

    PubMed

    Xie, Zhiqiang; Shao, Xia; Xin, Yu

    2016-01-01

    To solve the problem of task scheduling in the cloud computing system, this paper proposes a scheduling algorithm for cloud computing based on the driver of dynamic essential path (DDEP). This algorithm applies a predecessor-task layer priority strategy to solve the problem of constraint relations among task nodes. The strategy assigns different priority values to every task node based on the scheduling order of task node as affected by the constraint relations among task nodes, and the task node list is generated by the different priority value. To address the scheduling order problem in which task nodes have the same priority value, the dynamic essential long path strategy is proposed. This strategy computes the dynamic essential path of the pre-scheduling task nodes based on the actual computation cost and communication cost of task node in the scheduling process. The task node that has the longest dynamic essential path is scheduled first as the completion time of task graph is indirectly influenced by the finishing time of task nodes in the longest dynamic essential path. Finally, we demonstrate the proposed algorithm via simulation experiments using Matlab tools. The experimental results indicate that the proposed algorithm can effectively reduce the task Makespan in most cases and meet a high quality performance objective.

  18. A Scheduling Algorithm for Cloud Computing System Based on the Driver of Dynamic Essential Path

    PubMed Central

    Xie, Zhiqiang; Shao, Xia; Xin, Yu

    2016-01-01

    To solve the problem of task scheduling in the cloud computing system, this paper proposes a scheduling algorithm for cloud computing based on the driver of dynamic essential path (DDEP). This algorithm applies a predecessor-task layer priority strategy to solve the problem of constraint relations among task nodes. The strategy assigns different priority values to every task node based on the scheduling order of task node as affected by the constraint relations among task nodes, and the task node list is generated by the different priority value. To address the scheduling order problem in which task nodes have the same priority value, the dynamic essential long path strategy is proposed. This strategy computes the dynamic essential path of the pre-scheduling task nodes based on the actual computation cost and communication cost of task node in the scheduling process. The task node that has the longest dynamic essential path is scheduled first as the completion time of task graph is indirectly influenced by the finishing time of task nodes in the longest dynamic essential path. Finally, we demonstrate the proposed algorithm via simulation experiments using Matlab tools. The experimental results indicate that the proposed algorithm can effectively reduce the task Makespan in most cases and meet a high quality performance objective. PMID:27490901

  19. Sex-specific attenuation of impulsive action by progesterone in a Go/No-go task for cocaine in rats

    PubMed Central

    Swalve, Natashia; Smethells, John R.; Younk, Rebecca; Mitchell, Jared; Dougen, Ben; Carroll, Marilyn E.

    2018-01-01

    Rationale Previous work indicated that progesterone (PRO) reduced impulsive choice for cocaine in female but not male rats (Smethells et al. 2016). Impulsive action, typically measured by responding for a reinforcer during a signaled period of nonavailability of natural reinforcers, predicts initiation and escalation of drug use in animals and humans. The present study examined impulsive action for cocaine using progesterone (PRO) in male and female rats trained on a Go/No-go task. Objective Rats were trained on a Go/No-go task to respond for cocaine infusions (0.4 mg/kg/inf). During the “Go” component, responding was reinforced on a VI 30-s schedule; whereas, during the “No-Go” component withholding a response was reinforced on a differential reinforcement of other behavior (DRO) 30-s schedule. A response during the No-go component reset the DRO timer and served as a measure of impulsive action. After baseline responding was established, rats were pretreated with vehicle (VEH) or PRO (0.5 mg/kg), and DRO resets and responding during the Go component for cocaine were compared in males vs. females. Results DRO resets were significantly lower following PRO treatment compared to VEH in female, but not male, rats. Response rates and overall infusions during the Go component were not significantly altered by PRO in either females or males. Conclusion Treatment with PRO resulted in a sex-specific reduction in impulsive action for cocaine, while not affecting cocaine self-administration. PMID:29018893

  20. An AI approach for scheduling space-station payloads at Kennedy Space Center

    NASA Technical Reports Server (NTRS)

    Castillo, D.; Ihrie, D.; Mcdaniel, M.; Tilley, R.

    1987-01-01

    The Payload Processing for Space-Station Operations (PHITS) is a prototype modeling tool capable of addressing many Space Station related concerns. The system's object oriented design approach coupled with a powerful user interface provide the user with capabilities to easily define and model many applications. PHITS differs from many artificial intelligence based systems in that it couples scheduling and goal-directed simulation to ensure that on-orbit requirement dates are satisfied.

  1. Electric power scheduling - A distributed problem-solving approach

    NASA Technical Reports Server (NTRS)

    Mellor, Pamela A.; Dolce, James L.; Krupp, Joseph C.

    1990-01-01

    Space Station Freedom's power system, along with the spacecraft's other subsystems, needs to carefully conserve its resources and yet strive to maximize overall Station productivity. Due to Freedom's distributed design, each subsystem must work cooperatively within the Station community. There is a need for a scheduling tool which will preserve this distributed structure, allow each subsystem the latitude to satisfy its own constraints, and preserve individual value systems while maintaining Station-wide integrity.

  2. Gestural Imitation and Limb Apraxia in Corticobasal Degeneration

    ERIC Educational Resources Information Center

    Salter, Jennifer E.; Roy, Eric A.; Black, Sandra E.; Joshi, Anish; Almeida, Quincy

    2004-01-01

    Limb apraxia is a common symptom of corticobasal degeneration (CBD). While previous research has shown that individuals with CBD have difficulty imitating transitive (tool-use actions) and intransitive non-representational gestures (nonsense actions), intransitive representational gestures (actions without a tool) have not been examined. In the…

  3. 75 FR 20862 - Glyphosate From China

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-21

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1178 (Preliminary)] Glyphosate From China AGENCY: United States International Trade Commission. ACTION: Revised schedule for the subject investigation. DATES: Effective Date: April 16, 2010. FOR FURTHER INFORMATION CONTACT: Amy Sherman (202-205-3289...

  4. 78 FR 57620 - Trade Mission to Philippines and Malaysia

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-19

    ... DEPARTMENT OF COMMERCE International Trade Administration Trade Mission to Philippines and Malaysia AGENCY: International Trade Administration, Department of Commerce. ACTION: Notice. SUMMARY: The... trade mission to Manila, Philippines and Kuala Lumpur, Malaysia scheduled for October 23-October 30...

  5. 76 FR 37347 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-27

    ... Number 1750.06, OMB Control Number 2060-0393 AGENCY: Environmental Protection Agency (EPA). ACTION... Number 2060-0393. ICR status: This ICR is currently scheduled to expire on December 31, 2011. An Agency...

  6. 75 FR 25854 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... 2060-0451 AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: In compliance with... Numbers: EPA ICR Number 1927.05, OMB Control Number 2060-0451. ICR Status: This ICR is scheduled to expire...

  7. 75 FR 5786 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-04

    ... 2060-0038 AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: In compliance with... 2060-0038. ICR Status: This ICR is scheduled to expire on March 31, 2010. Under OMB [[Page 5787...

  8. 75 FR 73076 - Agency Information Collection Activities; Proposed Collection; Comment Request; Clean Air Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... Control No. 2060-0306 AGENCY: Environmental Protection Agency. ACTION: Notice. SUMMARY: In compliance with....05, OMB Control No. 2060-0306. ICR status: This ICR is currently scheduled to expire on 05/31/ 2011...

  9. 77 FR 26544 - Agency Information Collection Activities: Proposed Collection; Comment Request; Servicing of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ... 1617.07, OMB Control Number 2060-0247 AGENCY: Environmental Protection Agency. ACTION: Notice. SUMMARY....07, OMB Control No. 2060-0247. ICR status: This ICR is currently scheduled to expire on May 31, 2012...

  10. 75 FR 16839 - Sorbitol From France

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-44 (Third Review)] Sorbitol From France AGENCY: United States International Trade Commission. ACTION: Revised schedule for the subject review. DATES: Effective Date: Date of Commission approval. FOR FURTHER INFORMATION CONTACT: Dana Lofgren (202...

  11. 75 FR 44901 - Qualified Zone Academy Bonds; Obligations of States and Political Subdivisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-30

    ... remedial actions for QZABs. A public hearing was scheduled for July 21, 2004. The public hearing was...) Retirement from service. The retirement from service of financed property due to normal wear or obsolescence...

  12. 75 FR 61779 - National Science Board: Sunshine Act Meetings; Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-06

    ...:30 p.m. to 3 p.m. SUBJECT MATTER: Review of NSB Action Item (NSB/CPP-10-63) (Deep Underground Science... National Science Board Web site http://www.nsf.gov/nsb for additional information and schedule updates...

  13. Range Process Simulation Tool

    NASA Technical Reports Server (NTRS)

    Phillips, Dave; Haas, William; Barth, Tim; Benjamin, Perakath; Graul, Michael; Bagatourova, Olga

    2005-01-01

    Range Process Simulation Tool (RPST) is a computer program that assists managers in rapidly predicting and quantitatively assessing the operational effects of proposed technological additions to, and/or upgrades of, complex facilities and engineering systems such as the Eastern Test Range. Originally designed for application to space transportation systems, RPST is also suitable for assessing effects of proposed changes in industrial facilities and large organizations. RPST follows a model-based approach that includes finite-capacity schedule analysis and discrete-event process simulation. A component-based, scalable, open architecture makes RPST easily and rapidly tailorable for diverse applications. Specific RPST functions include: (1) definition of analysis objectives and performance metrics; (2) selection of process templates from a processtemplate library; (3) configuration of process models for detailed simulation and schedule analysis; (4) design of operations- analysis experiments; (5) schedule and simulation-based process analysis; and (6) optimization of performance by use of genetic algorithms and simulated annealing. The main benefits afforded by RPST are provision of information that can be used to reduce costs of operation and maintenance, and the capability for affordable, accurate, and reliable prediction and exploration of the consequences of many alternative proposed decisions.

  14. Schedules of Controlled Substances: Extension of Temporary Placement of Three Synthetic Phenethylamines in Schedule I. Final order.

    PubMed

    2015-11-13

    The Administrator of the Drug Enforcement Administration is issuing this final order extending the temporary schedule I status for three synthetic phenethylamines into the Controlled Substances Act pursuant to the temporary scheduling provisions of the Act. The substances are: 2-(4-iodo-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25I-NBOMe; 2C-I-NBOMe; 25I; Cimbi-5), 2-(4-chloro-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25C-NBOMe; 2C-C-NBOMe; 25C; Cimbi-82), and 2-(4-bromo-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25B-NBOMe; 2C-B-NBOMe; 25B; Cimbi-36) [hereinafter 25I-NBOMe, 2C-NBOMe, and 25-NBOMe, respectively]. The initial temporary scheduling was based on a finding by the Deputy Administrator that the placement of these synthetic phenethylamines and their optical, positional, and geometric isomers, salts, and salts of isomers into schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. The current final order temporarily placing 25I-NBOMe, 25C-NBOMe, and 25B-NBOMe in schedule I is due to expire on November 14, 2015. This final order will extend the temporary scheduling of 25I-NBOMe, 25C-NBOMe, and 25B-NBOMe for one year, or until the permanent scheduling action for these three substances is completed, whichever occurs first. As a result of this order, the full effect of the Controlled Substances Act and its implementing regulations, including criminal, civil and administrative penalties, sanctions, and regulatory controls of schedule I substances will be imposed on the manufacture, distribution, possession, importation, and exportation of these synthetic phenethylamines.

  15. The mission events graphic generator software: A small tool with big results

    NASA Technical Reports Server (NTRS)

    Lupisella, Mark; Leibee, Jack; Scaffidi, Charles

    1993-01-01

    Utilization of graphics has long been a useful methodology for many aspects of spacecraft operations. A personal computer based software tool that implements straight-forward graphics and greatly enhances spacecraft operations is presented. This unique software tool is the Mission Events Graphic Generator (MEGG) software which is used in support of the Hubble Space Telescope (HST) Project. MEGG reads the HST mission schedule and generates a graphical timeline.

  16. RISK COMMUNICATION IN ACTION: THE TOOLS OF MESSAGE MAPPING

    EPA Science Inventory

    Risk Communication in Action: The Tools of Message Mapping, is a workbook designed to guide risk communicators in crisis situations. The first part of this workbook will review general guidelines for risk communication. The second part will focus on one of the most robust tools o...

  17. KSC's work flow assistant

    NASA Technical Reports Server (NTRS)

    Wilkinson, John; Johnson, Earl

    1991-01-01

    The work flow assistant (WFA) is an advanced technology project under the shuttle processing data management system (SPDMS) at Kennedy Space Center (KSC). It will be utilized for short range scheduling, controlling work flow on the floor, and providing near real-time status for all major space transportation systems (STS) work centers at KSC. It will increase personnel and STS safety and improve productivity through deeper active scheduling that includes tracking and correlation of STS and ground support equipment (GSE) configuration and work. It will also provide greater accessibility to this data. WFA defines a standards concept for scheduling data which permits both commercial off-the-shelf (COTS) scheduling tools and WFA developed applications to be reused. WFA will utilize industry standard languages and workstations to achieve a scalable, adaptable, and portable architecture which may be used at other sites.

  18. A Fast-Time Simulation Tool for Analysis of Airport Arrival Traffic

    NASA Technical Reports Server (NTRS)

    Erzberger, Heinz; Meyn, Larry A.; Neuman, Frank

    2004-01-01

    The basic objective of arrival sequencing in air traffic control automation is to match traffic demand and airport capacity while minimizing delays. The performance of an automated arrival scheduling system, such as the Traffic Management Advisor developed by NASA for the FAA, can be studied by a fast-time simulation that does not involve running expensive and time-consuming real-time simulations. The fast-time simulation models runway configurations, the characteristics of arrival traffic, deviations from predicted arrival times, as well as the arrival sequencing and scheduling algorithm. This report reviews the development of the fast-time simulation method used originally by NASA in the design of the sequencing and scheduling algorithm for the Traffic Management Advisor. The utility of this method of simulation is demonstrated by examining the effect on delays of altering arrival schedules at a hub airport.

  19. PLAN-IT-2: The next generation planning and scheduling tool

    NASA Technical Reports Server (NTRS)

    Eggemeyer, William C.; Cruz, Jennifer W.

    1990-01-01

    PLAN-IT is a scheduling program which has been demonstrated and evaluated in a variety of scheduling domains. The capability enhancements being made for the next generation of PLAN-IT, called PLAN-IT-2 is discussed. PLAN-IT-2 represents a complete rewrite of the original PLAN-IT incorporating major changes as suggested by the application experiences with the original PLAN-IT. A few of the enhancements described are additional types of constraints, such as states and resettable-depletables (batteries), dependencies between constraints, multiple levels of activity planning during the scheduling process, pattern constraint searching for opportunities as opposed to just minimizing the amount of conflicts, additional customization construction features for display and handling of diverse multiple time systems, and reduction in both the size and the complexity for creating the knowledge-base to address the different problem domains.

  20. The Dynamic Planner: The Sequencer, Scheduler, and Runway Allocator for Air Traffic Control Automation

    NASA Technical Reports Server (NTRS)

    Wong, Gregory L.; Denery, Dallas (Technical Monitor)

    2000-01-01

    The Dynamic Planner (DP) has been designed, implemented, and integrated into the Center-TRACON Automation System (CTAS) to assist Traffic Management Coordinators (TMCs), in real time, with the task of planning and scheduling arrival traffic approximately 35 to 200 nautical miles from the destination airport. The TMC may input to the DP a series of current and future scheduling constraints that reflect the operation and environmental conditions of the airspace. Under these constraints, the DP uses flight plans, track updates, and Estimated Time of Arrival (ETA) predictions to calculate optimal runway assignments and arrival schedules that help ensure an orderly, efficient, and conflict-free flow of traffic into the terminal area. These runway assignments and schedules can be shown directly to controllers or they can be used by other CTAS tools to generate advisories to the controllers. Additionally, the TMC and controllers may override the decisions made by the DP for tactical considerations. The DP will adapt to computations to accommodate these manual inputs.

  1. EUROPA2: Plan Database Services for Planning and Scheduling Applications

    NASA Technical Reports Server (NTRS)

    Bedrax-Weiss, Tania; Frank, Jeremy; Jonsson, Ari; McGann, Conor

    2004-01-01

    NASA missions require solving a wide variety of planning and scheduling problems with temporal constraints; simple resources such as robotic arms, communications antennae and cameras; complex replenishable resources such as memory, power and fuel; and complex constraints on geometry, heat and lighting angles. Planners and schedulers that solve these problems are used in ground tools as well as onboard systems. The diversity of planning problems and applications of planners and schedulers precludes a one-size fits all solution. However, many of the underlying technologies are common across planning domains and applications. We describe CAPR, a formalism for planning that is general enough to cover a wide variety of planning and scheduling domains of interest to NASA. We then describe EUROPA(sub 2), a software framework implementing CAPR. EUROPA(sub 2) provides efficient, customizable Plan Database Services that enable the integration of CAPR into a wide variety of applications. We describe the design of EUROPA(sub 2) from the perspective of both modeling, customization and application integration to different classes of NASA missions.

  2. Optimization of Airport Surface Traffic: A Case-Study of Incheon International Airport

    NASA Technical Reports Server (NTRS)

    Eun, Yeonju; Jeon, Daekeun; Lee, Hanbong; Jung, Yoon C.; Zhu, Zhifan; Jeong, Myeongsook; Kim, Hyounkong; Oh, Eunmi; Hong, Sungkwon

    2017-01-01

    This study aims to develop a controllers decision support tool for departure and surface management of ICN. Airport surface traffic optimization for Incheon International Airport (ICN) in South Korea was studied based on the operational characteristics of ICN and airspace of Korea. For surface traffic optimization, a multiple runway scheduling problem and a taxi scheduling problem were formulated into two Mixed Integer Linear Programming (MILP) optimization models. The Miles-In-Trail (MIT) separation constraint at the departure fix shared by the departure flights from multiple runways and the runway crossing constraints due to the taxi route configuration specific to ICN were incorporated into the runway scheduling and taxiway scheduling problems, respectively. Since the MILP-based optimization model for the multiple runway scheduling problem may be computationally intensive, computation times and delay costs of different solving methods were compared for a practical implementation. This research was a collaboration between Korea Aerospace Research Institute (KARI) and National Aeronautics and Space Administration (NASA).

  3. Optimization of Airport Surface Traffic: A Case-Study of Incheon International Airport

    NASA Technical Reports Server (NTRS)

    Eun, Yeonju; Jeon, Daekeun; Lee, Hanbong; Jung, Yoon Chul; Zhu, Zhifan; Jeong, Myeong-Sook; Kim, Hyoun Kyoung; Oh, Eunmi; Hong, Sungkwon

    2017-01-01

    This study aims to develop a controllers' decision support tool for departure and surface management of ICN. Airport surface traffic optimization for Incheon International Airport (ICN) in South Korea was studied based on the operational characteristics of ICN and airspace of Korea. For surface traffic optimization, a multiple runway scheduling problem and a taxi scheduling problem were formulated into two Mixed Integer Linear Programming (MILP) optimization models. The Miles-In-Trail (MIT) separation constraint at the departure fix shared by the departure flights from multiple runways and the runway crossing constraints due to the taxi route configuration specific to ICN were incorporated into the runway scheduling and taxiway scheduling problems, respectively. Since the MILP-based optimization model for the multiple runway scheduling problem may be computationally intensive, computation times and delay costs of different solving methods were compared for a practical implementation. This research was a collaboration between Korea Aerospace Research Institute (KARI) and National Aeronautics and Space Administration (NASA).

  4. Operation and Maintenance Resources for Small Drinking Water Systems

    EPA Pesticide Factsheets

    These documents and tools provide information on identifying treatment technologies that remove multiple contaminants, schedules for maintenance tasks and checklists, and logs for easily recording findings.

  5. A Quantitative Analysis of Open Source Software's Acceptability as Production-Quality Code

    ERIC Educational Resources Information Center

    Fischer, Michael

    2011-01-01

    The difficulty in writing defect-free software has been long acknowledged both by academia and industry. A constant battle occurs as developers seek to craft software that works within aggressive business schedules and deadlines. Many tools and techniques are used in attempt to manage these software projects. Software metrics are a tool that has…

  6. 49 CFR 228.407 - Analysis of work schedules; submissions; FRA review and approval of submissions; fatigue...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... TRANSPORTATION HOURS OF SERVICE OF RAILROAD EMPLOYEES; RECORDKEEPING AND REPORTING; SLEEPING QUARTERS Substantive... fatigue mitigation tools to reduce the risk for fatigue to a level that does not violate the fatigue... mitigation tools so as to present a risk for a level of fatigue that does not violate the applicable fatigue...

  7. 49 CFR 228.407 - Analysis of work schedules; submissions; FRA review and approval of submissions; fatigue...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... TRANSPORTATION HOURS OF SERVICE OF RAILROAD EMPLOYEES; RECORDKEEPING AND REPORTING; SLEEPING QUARTERS Substantive... fatigue mitigation tools to reduce the risk for fatigue to a level that does not violate the fatigue... mitigation tools so as to present a risk for a level of fatigue that does not violate the applicable fatigue...

  8. 49 CFR 228.407 - Analysis of work schedules; submissions; FRA review and approval of submissions; fatigue...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... TRANSPORTATION HOURS OF SERVICE OF RAILROAD EMPLOYEES; RECORDKEEPING AND REPORTING; SLEEPING QUARTERS Substantive... fatigue mitigation tools to reduce the risk for fatigue to a level that does not violate the fatigue... mitigation tools so as to present a risk for a level of fatigue that does not violate the applicable fatigue...

  9. Project Scheduling Tool for Maintaining Capability Interdependencies and Defence Program Investment: A User’s Guide

    DTIC Science & Technology

    2014-09-01

    The free, open-source Integrated Development Environment (IDE) NetBeans [11] was used in the creation of the Graphical User Interface (GUI) for the tool...Oracle Corporation (2013) NetBeans IDE 7.4, http://www.netbeans.org. 12. O’Shea, K., Pong, P. & Bulluss, G. (2012) Fit-for-Purpose Visualisation of

  10. Basic Botany On-Line: A Training Tool for the Master Gardener Program.

    ERIC Educational Resources Information Center

    VanDerZanden, Ann Marie; Rost, Bob; Eckel, Rick

    2002-01-01

    A noncredit, online training module on botany was offered to participants in the Oregon Master Gardener program. The 48 participants felt the module was a useful training tool. They also noted that the convenience of completing the material at their own pace and during a time that fit into their schedule. (SK)

  11. 78 FR 46414 - Proposed Collection; Comment Request for Form 8916

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-31

    ... 1120-PC with the taxable income on mixed groups filing Form 1120, 1120-L, or 1120-PC. This is necessary... the Schedule M-3 with taxable income they report on Forms 1120, 1120-L, for 1120-PC. Current Actions...

  12. 76 FR 67403 - Madera County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-01

    ... DEPARTMENT OF AGRICULTURE Forest Service Madera County Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting cancellation. SUMMARY: The Madera County Resource Advisory Committee was scheduled to meet November 15, 2011 in North Fork, California. The committee is authorized...

  13. 75 FR 51113 - Chlorinated Isocyanurates From China and Spain

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... INTERNATIONAL TRADE COMMISSION [Investigation Nos. 731-TA-1082 and 1083 (Review)] Chlorinated Isocyanurates From China and Spain AGENCY: United States International Trade Commission. ACTION: Scheduling of expedited five-year reviews concerning the antidumping duty orders on chlorinated isocyanurates from China...

  14. 78 FR 12107 - Hispanic Council on Federal Employment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-21

    ... OFFICE OF PERSONNEL MANAGEMENT Hispanic Council on Federal Employment AGENCY: Office of Personnel Management. ACTION: Scheduling of Council Meetings. SUMMARY: The Hispanic Council on Federal Employment will... Management on matters involving the recruitment, hiring, and advancement of Hispanics in the Federal...

  15. 78 FR 56734 - Certain Rubber Resins and Processes for Manufacturing Same; Commission Determination To Review...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-849] Certain Rubber Resins and Processes... Administrative Law Judge; Schedule for Filing Written Submissions on Review AGENCY: U.S. International Trade Commission. ACTION: Notice. [[Page 56735

  16. 75 FR 8113 - Drill Pipe From China

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... INTERNATIONAL TRADE COMMISSION [Investigation Nos. 701-TA-474 and 731-TA-1176 (Preliminary)] Drill Pipe From China AGENCY: United States International Trade Commission. ACTION: Revised schedule for the subject antidumping and countervailing duty investigations. DATES: Effective Date: February 16, 2010. FOR...

  17. 75 FR 20625 - Barium Chloride From China

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-20

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-149 (Third Review)] Barium Chloride From China AGENCY: United States International Trade Commission. ACTION: Revised schedule for the subject review. DATES: Effective Date: April 9, 2010. FOR FURTHER INFORMATION CONTACT: Amy Sherman (202-205-3289...

  18. Fluor Hanford (FH) River Corridor Transition Plan

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    MCBRIDE, D.J.

    2002-08-28

    This Transition Plan defines the scope and schedule for actions that are critical for a smooth transition of the River Corridor scope of work and to ensure the achievement of transition as planned, with minimal or no impact to ongoing baseline activities.

  19. 75 FR 44237 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-28

    ... Number 1907.05, OMB Control Number 2060-0437 AGENCY: Environmental Protection Agency (EPA). ACTION... No. 1907.05, OMB Control Number 2060-0437. ICR Status: This ICR is scheduled to expire on July 31...

  20. 75 FR 26955 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-13

    ... ICR Number 1058.10, OMB Control Number 2060-0040 AGENCY: Environmental Protection Agency (EPA). ACTION...: EPA ICR Number 1058.10, OMB Control Number 2060-0040. ICR Status: This ICR is scheduled to expire on...

  1. 75 FR 7584 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA-ICR No. 1774...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-22

    ... Program, OMB Control No. 2060-0350 AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY.... 1774.05, OMB Control No. 2060-0350. ICR status: This ICR is currently scheduled to expire on July 31...

  2. 5 CFR 451.102 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Definitions. Award means something bestowed or an action taken to recognize and reward individual or team... to, employee incentives which are based on predetermined criteria such as productivity standards, performance goals, measurement systems, award formulas, or payout schedules. Award program means the specific...

  3. 5 CFR 451.102 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Definitions. Award means something bestowed or an action taken to recognize and reward individual or team... to, employee incentives which are based on predetermined criteria such as productivity standards, performance goals, measurement systems, award formulas, or payout schedules. Award program means the specific...

  4. 5 CFR 451.102 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Definitions. Award means something bestowed or an action taken to recognize and reward individual or team... to, employee incentives which are based on predetermined criteria such as productivity standards, performance goals, measurement systems, award formulas, or payout schedules. Award program means the specific...

  5. 32 CFR 242.7 - Responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... their designees to ensure the proper administration of the admissions process. (4) Monitor, review, and... coordination with the Military Departments, for scheduling and reviewing physical examinations for civilian selectees, and reviewing examinations for military selectees. (2) Review and take final action on any...

  6. To amend the Controlled Substances Act to make any substance containing hydrocodone a schedule II drug.

    THOMAS, 113th Congress

    Rep. Buchanan, Vern [R-FL-16

    2013-03-20

    House - 04/15/2013 Referred to the Subcommittee on Crime, Terrorism, Homeland Security, And Investigations. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  7. 76 FR 18548 - Clean Water Act Section 303(d): Final Agency Action on Three Total Maximum Daily Loads (TMDLs) in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-04

    ... Smith at the address below. Please contact Ms. Smith to schedule an inspection. FOR FURTHER INFORMATION CONTACT: Diane Smith, Environmental Protection Specialist, Water Quality Protection Division, U.S. EPA...

  8. 75 FR 78239 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-15

    ... ICR No. 1665.10, OMB Control No. 2020-0003 AGENCY: Environmental Protection Agency. ACTION: Notice...: EPA ICR No. 1665.10, OMB Control No. 2020-0003. ICR Status: This ICR is scheduled to expire on...

  9. 76 FR 66033 - Sabine Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-25

    ... DEPARTMENT OF AGRICULTURE Forest Service Sabine Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting cancellation. SUMMARY: The Sabine-Angelina Resource Advisory Committee was scheduled to meet October 20, 2011 in Hemphill, Texas. The committee is authorized under the...

  10. 77 FR 24486 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-24

    ... for Assistance Programs (Renewal); EPA ICR No. 0938.18 AGENCY: Environmental Protection Agency. ACTION...: EPA ICR No. 0938.18, OMB Control Number 2030-0020. ICR Status: This ICR is scheduled to expire on...

  11. 75 FR 8114 - Pressure Sensitive Plastic Tape From Italy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. AA1921-167 (Third Review)] Pressure Sensitive Plastic Tape From Italy AGENCY: United States International Trade Commission. ACTION: Revised schedule for the subject review. DATES: Effective Date: February 16, 2010. FOR FURTHER INFORMATION CONTACT: Edward...

  12. 75 FR 57815 - Purified Carboxymethylcellulose From Finland, Mexico, Netherlands, and Sweden

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-22

    ... INTERNATIONAL TRADE COMMISSION [Investigations Nos. 731-TA-1084-1087 (Review)] Purified Carboxymethylcellulose From Finland, Mexico, Netherlands, and Sweden AGENCY: United States International Trade Commission. ACTION: Scheduling of full five-year reviews concerning the antidumping duty orders on purified...

  13. Schedules of controlled substances: temporary placement of three synthetic phenethylamines into Schedule I. Final order.

    PubMed

    2013-11-15

    The Deputy Administrator of the Drug Enforcement Administration (DEA) is issuing this final order to temporarily schedule three synthetic phenethylamines into the Controlled Substances Act (CSA) pursuant to the temporary scheduling provisions of 21 U.S.C. 811(h). The substances are 2-(4-iodo-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25I-NBOMe; 2C-I-NBOMe; 25I; Cimbi-5), 2-(4-chloro-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25C-NBOMe; 2C-C-NBOMe; 25C; Cimbi-82), and 2-(4-bromo-2,5-dimethoxyphenyl)-N-(2-methoxybenzyl)ethanamine (25B-NBOMe; 2C-B-NBOMe; 25B; Cimbi-36) [hereinafter 25I-NBOMe, 25C-NBOMe, and 25B-NBOMe]. This action is based on a finding by the Deputy Administrator that the placement of these synthetic phenethylamines and their optical, positional, and geometric isomers, salts and salts of isomers in schedule I of the CSA is necessary to avoid an imminent hazard to the public safety. As a result of this order, the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances will be imposed on persons who handle (manufacture, distribute, dispense, import, export, engage in research, conduct instructional activities, and possess), or propose to handle these synthetic phenethylamines.

  14. CHMICA and MDMB-FUBINACA) Into Schedule I. Notice of Intent.

    PubMed

    2016-12-21

    The Administrator of the Drug Enforcement Administration is issuing this notice of intent to temporarily schedule six synthetic cannabinoids: methyl 2-(1-(5-fluoropentyl)-1H-indazole-3-carboxamido)-3,3-dimethylbutanoate [5F-ADB; 5F-MDMB-PINACA]; methyl 2-(1-(5-fluoropentyl)-1H-indazole-3-carboxamido)-3-methylbutanoate [5F-AMB]; N-(adamantan-1-yl)-1-(5-fluoropentyl)-1H-indazole-3-carboxamide [5F-APINACA, 5F-AKB48]; N-(1-amino-3,3-dimethyl-1-oxobutan-2-yl)-1-(4-fluorobenzyl)-1H-indazole-3-carboxamide [ADB-FUBINACA]; methyl 2-(1-(cyclohexylmethyl)-1H-indole-3-carboxamido)-3,3-dimethylbutanoate [MDMB-CHMICA, MMB-CHMINACA] and methyl 2-(1-(4-fluorobenzyl)-1H-indazole-3-carboxamido)-3,3-dimethylbutanoate [MDMB-FUBINACA], into schedule I pursuant to the temporary scheduling provisions of the Controlled Substances Act (CSA). This action is based on a finding by the Administrator that the placement of these synthetic cannabinoids into schedule I of the Controlled Substances Act is necessary to avoid an imminent hazard to the public safety. Any final order will impose the administrative, civil, and criminal sanctions and regulatory controls applicable to schedule I substances under the Controlled Substances Act on the manufacture, distribution, possession, importation, exportation of, and research and conduct with, instructional activities of these synthetic cannabinoids.

  15. Streamlining Collaborative Planning in Spacecraft Mission Architectures

    NASA Technical Reports Server (NTRS)

    Misra, Dhariti; Bopf, Michel; Fishman, Mark; Jones, Jeremy; Kerbel, Uri; Pell, Vince

    2000-01-01

    During the past two decades, the planning and scheduling community has substantially increased the capability and efficiency of individual planning and scheduling systems. Relatively recently, research work to streamline collaboration between planning systems is gaining attention. Spacecraft missions stand to benefit substantially from this work as they require the coordination of multiple planning organizations and planning systems. Up to the present time this coordination has demanded a great deal of human intervention and/or extensive custom software development efforts. This problem will become acute with increased requirements for cross-mission plan coordination and multi -spacecraft mission planning. The Advanced Architectures and Automation Branch of NASA's Goddard Space Flight Center is taking innovative steps to define collaborative planning architectures, and to identify coordinated planning tools for Cross-Mission Campaigns. Prototypes are being developed to validate these architectures and assess the usefulness of the coordination tools by the planning community. This presentation will focus on one such planning coordination too], named Visual Observation Layout Tool (VOLT), which is currently being developed to streamline the coordination between astronomical missions

  16. Force Management Methods Task II. Volume III. Attack/Fighter/Trainer Aircraft Evaluation of Potential Improved Methods

    DTIC Science & Technology

    1980-11-01

    structural manager. The designation "ASIMISH is used in the subsequent discussions to avoid the impression that a new organization must be created to...mission changes on the structural integrity of the airframe. New maintenance action schedules are created to conform with the operational realities of... created to further divide this information. In fact, the ASIP maintenance action parameters and data for the A-7D ( and other airplanes) is being

  17. Development of a Hospital Information System

    DTIC Science & Technology

    1984-01-01

    4~4and overused statement but true nonrAýheless. Arid, if some- "thing is information fur one and not Cor another, what is it for the latter? It is...scheduling your projects, fantastic! Keep doing itl If you schedule your projects according to a combination of your horoscope , the stock market, and...hospital functions. It is true that knowledge of the tools used in the Systems Development Life Cycle can allow one to go into 4.. any setting and

  18. Comparative investigations of manual action representations: evidence that chimpanzees represent the costs of potential future actions involving tools.

    PubMed

    Frey, Scott H; Povinelli, Daniel J

    2012-01-12

    The ability to adjust one's ongoing actions in the anticipation of forthcoming task demands is considered as strong evidence for the existence of internal action representations. Studies of action selection in tool use reveal that the behaviours that we choose in the present moment differ depending on what we intend to do next. Further, they point to a specialized role for mechanisms within the human cerebellum and dominant left cerebral hemisphere in representing the likely sensory costs of intended future actions. Recently, the question of whether similar mechanisms exist in other primates has received growing, but still limited, attention. Here, we present data that bear on this issue from a species that is a natural user of tools, our nearest living relative, the chimpanzee. In experiment 1, a subset of chimpanzees showed a non-significant tendency for their grip preferences to be affected by anticipation of the demands associated with bringing a tool's baited end to their mouths. In experiment 2, chimpanzees' initial grip preferences were consistently affected by anticipation of the forthcoming movements in a task that involves using a tool to extract a food reward. The partial discrepancy between the results of these two studies is attributed to the ability to accurately represent differences between the motor costs associated with executing the two response alternatives available within each task. These findings suggest that chimpanzees are capable of accurately representing the costs of intended future actions, and using those predictions to select movements in the present even in the context of externally directed tool use.

  19. Comparative investigations of manual action representations: evidence that chimpanzees represent the costs of potential future actions involving tools

    PubMed Central

    Frey, Scott H.; Povinelli, Daniel J.

    2012-01-01

    The ability to adjust one's ongoing actions in the anticipation of forthcoming task demands is considered as strong evidence for the existence of internal action representations. Studies of action selection in tool use reveal that the behaviours that we choose in the present moment differ depending on what we intend to do next. Further, they point to a specialized role for mechanisms within the human cerebellum and dominant left cerebral hemisphere in representing the likely sensory costs of intended future actions. Recently, the question of whether similar mechanisms exist in other primates has received growing, but still limited, attention. Here, we present data that bear on this issue from a species that is a natural user of tools, our nearest living relative, the chimpanzee. In experiment 1, a subset of chimpanzees showed a non-significant tendency for their grip preferences to be affected by anticipation of the demands associated with bringing a tool's baited end to their mouths. In experiment 2, chimpanzees' initial grip preferences were consistently affected by anticipation of the forthcoming movements in a task that involves using a tool to extract a food reward. The partial discrepancy between the results of these two studies is attributed to the ability to accurately represent differences between the motor costs associated with executing the two response alternatives available within each task. These findings suggest that chimpanzees are capable of accurately representing the costs of intended future actions, and using those predictions to select movements in the present even in the context of externally directed tool use. PMID:22106426

  20. Integrated Campaign Probabilistic Cost, Schedule, Performance, and Value for Program Office Support

    NASA Technical Reports Server (NTRS)

    Cornelius, David; Sasamoto, Washito; Daugherty, Kevin; Deacon, Shaun

    2012-01-01

    This paper describes an integrated assessment tool developed at NASA Langley Research Center that incorporates probabilistic analysis of life cycle cost, schedule, launch performance, on-orbit performance, and value across a series of planned space-based missions, or campaign. Originally designed as an aid in planning the execution of missions to accomplish the National Research Council 2007 Earth Science Decadal Survey, it utilizes Monte Carlo simulation of a series of space missions for assessment of resource requirements and expected return on investment. Interactions between simulated missions are incorporated, such as competition for launch site manifest, to capture unexpected and non-linear system behaviors. A novel value model is utilized to provide an assessment of the probabilistic return on investment. A demonstration case is discussed to illustrate the tool utility.

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