WorldWideScience

Sample records for admission planning system

  1. Admission Control Techniques for UMTS System

    Directory of Open Access Journals (Sweden)

    P. Kejik

    2010-09-01

    Full Text Available Universal mobile telecommunications system (UMTS is one of the 3rd generation (3G cell phone technologies. The capacity of UMTS is interference limited. Radio resources management (RRM functions are therefore used. They are responsible for supplying optimum coverage, ensuring efficient use of physical resources, and providing the maximum planned capacity. This paper deals with admission control techniques for UMTS. An own UMTS simulation program and several versions of proposed admission control algorithms are presented in this paper. These algorithms are based on fuzzy logic and genetic algorithms. The performance of algorithms is verified via simulations.

  2. Marketing in Admissions: The Information System Approach.

    Science.gov (United States)

    Wofford, O. Douglas; Timmerman, Ed

    1982-01-01

    A marketing information system approach for college admissions is outlined that includes objectives, information needs and sources, a data collection format, and information evaluation. Coordination with other institutional information systems is recommended. (MSE)

  3. Advanced Fuzzy Logic Based Admission Control for UMTS System

    Directory of Open Access Journals (Sweden)

    P. Kejik

    2010-12-01

    Full Text Available The capacity of CDMA (Code Division Multiple Access systems is interference limited. Therefore radio resources management (RRM functions are used. They are responsible for supplying optimum coverage, ensuring efficient use of physical resources, and providing the maximum planned capacity. This paper deals with admission control techniques for UMTS (Universal Mobile Telecommunication System. A UMTS system model and four fuzzy logic based admission control algorithms are presented in this paper. Two new versions of fuzzy logic based admission control algorithms are presented there. All algorithms are mutually compared via simulations. Simulations show that the novel advanced fuzzy algorithm outperforms the other simulated algorithms (in terms of blocking probability, dropping probability and the number of active UEs in cell.

  4. 42 CFR 456.481 - Admission certification and plan of care.

    Science.gov (United States)

    2010-10-01

    ... Individuals Under Age 21: Admission and Plan of Care Requirements § 456.481 Admission certification and plan of care. If a facility provides inpatient psychiatric services to a recipient under age 21— (a) The... 42 Public Health 4 2010-10-01 2010-10-01 false Admission certification and plan of care....

  5. Homecare Nurses' Decision-Making During Admission Care Planning.

    Science.gov (United States)

    Sockolow, Paulina; Bass, Ellen J; Eberle, Carl L; Bowles, Kathryn H

    2016-01-01

    The re-hospitalization rate of homecare patients within 60 days of hospital discharge is 30%. Enhanced care planning based on better information may reduce this rate. However, very little is known about the homecare admission and care planning processes. The research team collected data during observations of three nursing visits to admit homecare patients in Camden NJ, and conducted thematic content analysis on these data. Human factors methods helped to identify nurse decision-making related to selection of the plan of care problems, non-nursing resources, and the nursing visit pattern. They identified how the electronic health record (EHR) assisted the nurse in visit pattern frequency decisions. Major themes that emerged included reduced efficiency due to use of redundant intra-team communication methods to augment EHR documentation, redundant documentation, and workarounds and reorganization of clinical workflow. PMID:27332156

  6. Homecare Nurses' Decision-Making During Admission Care Planning.

    Science.gov (United States)

    Sockolow, Paulina; Bass, Ellen J; Eberle, Carl L; Bowles, Kathryn H

    2016-01-01

    The re-hospitalization rate of homecare patients within 60 days of hospital discharge is 30%. Enhanced care planning based on better information may reduce this rate. However, very little is known about the homecare admission and care planning processes. The research team collected data during observations of three nursing visits to admit homecare patients in Camden NJ, and conducted thematic content analysis on these data. Human factors methods helped to identify nurse decision-making related to selection of the plan of care problems, non-nursing resources, and the nursing visit pattern. They identified how the electronic health record (EHR) assisted the nurse in visit pattern frequency decisions. Major themes that emerged included reduced efficiency due to use of redundant intra-team communication methods to augment EHR documentation, redundant documentation, and workarounds and reorganization of clinical workflow.

  7. Admissibility of Linear Systems in Banach Spaces

    Institute of Scientific and Technical Information of China (English)

    GUO Fa-ming

    2005-01-01

    In this paper, infinite-time p-admissibility of unbounded operators is introduced and the Co-semigroup characterization of the infinite-time p-admissibility of unbounded observation operators is given. Moreover, the analogous result for the infinite-time p-admissibility of unbounded control operators is presented.

  8. Discovery of Association Rules from University Admission System Data

    Directory of Open Access Journals (Sweden)

    Abdul Fattah Mashat

    2013-05-01

    Full Text Available Association rules discovery is one of the vital data mining techniques. Currently there is an increasing interest in data mining and educational systems, making educational data mining (EDM as a new growing research community. In this paper, we present a model for association rules discovery from King Abdulaziz University (KAU admission system data. The main objective is to extract the rules and relations between admission system attributes for better analysis. The model utilizes an apriori algorithm for association rule mining. Detailed analysis and interpretation of the experimental results is presented with respect to admission office perspective.

  9. Discovery of Association Rules from University Admission System Data

    OpenAIRE

    Abdul Fattah Mashat; Mohammed M. Fouad; Yu, Philip S.; Tarek F. Gharib

    2013-01-01

    Association rules discovery is one of the vital data mining techniques. Currently there is an increasing interest in data mining and educational systems, making educational data mining (EDM) as a new growing research community. In this paper, we present a model for association rules discovery from King Abdulaziz University (KAU) admission system data. The main objective is to extract the rules and relations between admission system attributes for better analysis. The model utilizes an apriori...

  10. Admissible consensus for heterogeneous descriptor multi-agent systems

    Science.gov (United States)

    Yang, Xin-Rong; Liu, Guo-Ping

    2016-09-01

    This paper focuses on the admissible consensus problem for heterogeneous descriptor multi-agent systems. Based on algebra, graph and descriptor system theory, the necessary and sufficient conditions are proposed for heterogeneous descriptor multi-agent systems achieving admissible consensus. The provided conditions depend on not only the structure properties of each agent dynamics but also the topologies within the descriptor multi-agent systems. Moreover, an algorithm is given to design the novel consensus protocol. A numerical example demonstrates the effectiveness of the proposed design approach.

  11. Drug-related hospital admissions in a generic pharmaceutical system.

    Science.gov (United States)

    Zargarzadeh, A H; Emami, M H; Hosseini, F

    2007-01-01

    1. Generically based pharmaceutical systems exist in a few countries of the world, such as Iran. Most developed countries have free market pharmaceutical systems. Drug-related problems (DRP) have been reported mostly in the Western world but few data are available for generic systems. In this study, we tried to measure the prevalence of drug-related problems leading to hospital admissions in Isfahan, Iran. 2. One thousand consecutive hospital admissions in three major teaching hospitals were studied for a period of 6 months for the presence of DRP as a cause of hospital admissions. Two subcategories of DRP were considered: (i) drug therapy failure; and (ii) adverse drug reactions. Preventability and outcome measures were also assessed. Medications responsible for DRP were classified according to the Anatomic Therapeutic Chemical (ATC) classification of the World Health Organization. 3. Of the 1000 admissions studied, 115 (11.5%) were owing to DRP, 81% as a result of drug therapy failure and 19% as adverse drug reactions. A total of 106 out of the 115 DRP cases (92%) were either preventable or probably preventable, most of which had to do with either prescriber or patient error. An overview of DRP showed that 58.3% resulted in complete recovery, 33.9% in relative recovery and 7.8% in death. Close to 1% of hospital admissions resulted in DRP-related deaths. 4. The overall prevalence of hospital admissions caused by DRP is similar to that in free market pharmaceutical systems. The high preventability rate of these problems should alert clinicians and policy makers to design strategies to curtail this. Also, reasons for differences in subtypes of DRP between the results of this study and those of the literature from free market systems needs to be investigated further.

  12. A system-wide approach to explaining variation in potentially avoidable emergency admissions: national ecological study

    OpenAIRE

    O'Cathain, Alicia; Knowles, Emma; Maheswaran, Ravi; Pearson, Tim; Turner, Janette; Hirst, Enid; Goodacre, Steve; Nicholl, Jon

    2013-01-01

    Background Some emergency admissions can be avoided if acute exacerbations of health problems are managed by the range of health services providing emergency and urgent care. Aim To identify system-wide factors explaining variation in age sex adjusted admission rates for conditions rich in avoidable admissions. Design National ecological study. Setting 152 emergency and urgent care systems in England. Methods Hospital Episode Statistics data on emergency admissions were used to calculate an a...

  13. Systemic Planning

    DEFF Research Database (Denmark)

    Leleur, Steen

    , business and other fields, and it is useful for all professionals, across a wide range of employment areas, who share an interest in renewing planning practice. Such an endeavour is seen as both important and timely, recognising that many complex planning tasks necessitate organisations – be they public...... or private – to engage in planning to prepare proactive decision-making....

  14. METHODOLOGY OF DETERMINATION OF ADMISSIBLE SPEEDS OF TRAIN MOVEMENT ON DIFFICULT SECTIONS OF RAILROAD PLAN

    Directory of Open Access Journals (Sweden)

    M. B. Kurhan

    2014-03-01

    Full Text Available Purpose. Determination of improvement ways of admissible speeds of train movement on the difficult sections of а railroad plan. Methodology. Mathematical modeling of the train traffic is used to achieve the purpose of research. The average weighted speed and elevation of outer rail is predicted on this basis. Findings. The case analysis of the speeds determination in curved sections of track was carried out. The above mentioned track sections adversely affect the ride comfort and the intensity of the way disorder, as well as the reasons that contribute to the speed limits traffic on the railways of Ukraine. The technique of performing the calculations for determining the permissible train speeds was developed and tested on real curves of railways, were the accelerated movement of trains was introduced. Proposals on automate calculations in distances and services by way of determining the permissible speeds in curves were developed. Originality. Methodology of determining the permissible motion speeds and elevation of outer rails on the difficult sections of the railway plan was developed. This approach allows you to get a rational decisions on reorganization of plan based on local conditions. Practical value. The developed technique of definition of admissible speeds of motion in curves was implemented as a program DopShvid. The program was tested on real railway sections, where the accelerated train motion was introduced.

  15. Admissibility analysis for linear singular systems with time-varying delays via neutral system approach.

    Science.gov (United States)

    Liu, Zhou-Yang; Lin, Chong; Chen, Bing

    2016-03-01

    This paper studies the admissibility problem for a class of linear singular systems with time-varying delays. In order to highlight the relations between the delay and the state, the singular system is transformed into a neutral form. Then, an appropriate type of Lyapunov-Krasovskii functionals is proposed to develop a delay-derivative-dependent admissibility condition in terms of linear matrix inequalities. The derivation combines the Wirtinger-based inequality and reciprocally convex combination method. The present criterion is also for the stability test of retarded and neutral systems with time-varying delays. Some examples are provided to illustrate the effectiveness and the benefits of the proposed method.

  16. AN AUTOMATED IMPLEMENTATION OF INDIAN UNIVERSITY ADMISSION SYSTEM USING ARTIFICIAL NEURAL NETWORKS

    Directory of Open Access Journals (Sweden)

    B. Sankarasubramanian

    2014-04-01

    Full Text Available Indian University Admission is a complex phenomenon encompassing various factors both tangible and intangible. Apart from Merit - Caste, Community and Religion play a crucial role in getting admission to various courses offered by Universities. The Single Window Admission System followed by almost all Government Universities (for example: Anna University, Chennai is, so far, the best practice to offer Admission sought by student community. But, still, in Private Universities, the Admission process is done manually since number of students seeking a course is smaller in size. This manual process is fraught with some drawbacks: such as slower in time, cumbersome and costlier, bias by the Admission Officer, manual errors while processing, due to influence exercised by powerful people qualified students not getting their course of choice and unqualified students getting into their course of willingness and etc. This paper addresses these problems via neural network architecture based Admission system which will eliminate all the pitfalls and drawbacks inherent in the current system and offers a smooth, clearer, easier and cost effective way of student admission system implementation in Indian Universities.

  17. Health-related quality of life before planned admission to intensive care: memory over three and six months

    Directory of Open Access Journals (Sweden)

    Tadini Laura

    2010-09-01

    Full Text Available Abstract Background The validity of Health-Related Quality of Life (HRQOL recalled by ICU admitted patients have not been published. The aim of this study was to compare the baseline HRQOL measured before surgery and ICU admission with that recalled at 3 and 6 months in a population of patients with planned ICU admission after surgery. Methods This prospective study was performed in three Italian centres on patients who had undergone General, Orthopaedic or Urologic surgery. All adult patients with planned ICU admission between October 2007 and July 2008 were considered for enrolment. At hospital admission, the Mini Mental Status Examination and EuroQoL (EQ questionnaire (referring to the last two weeks were administered to the patients who consented. Three and six months after ICU admission, the researchers administered by phone the EQ questionnaire and Post-Traumatic Stress Syndrome 14 questions Inventory, asking the patients to rate their HRQOL before surgery and ICU admission. Past medical history demographic and clinical ICU-related variables were collected. Statistical analysis Chi-square test and non parametric statistics were used to compare groups of patients. The EQ-5D was transformed in the time trade-off (TTO to obtain a continuous variable, subsequently analysed using the Intraclass Correlation Coefficient (ICC. Results Of the 104 patients assessed at baseline and discharged from the hospital, 93 had the EQ administered at 3 months, and 89 at 6 months. The ICC for TTO recalled at 3 months vs pre-ICU TTO was 0.851, and that for TTO recalled at 6 months vs pre-ICU TTO was 0.833. The ICC for the EQ-VAS recalled at 3 months vs pre-ICU EQ-VAS was 0.648, and that for the EQ-VAS recalled at 6 months vs pre-ICU EQ-VAS was 0.580. Forty-two (45% patients assessed at 3 months gave the same score in all EQ-5D items as at baseline. They underwent mainly orthopaedic surgery (p 0.011, and perceived the severity of their illness as lower (p 0

  18. Admission systems to dental school in Europe: a closer look at Flanders

    OpenAIRE

    Buyse, Tine; Lievens, Filip; Martens, Luc

    2010-01-01

    Dental education in Europe faces enormous challenges. One deals with the admission to dental school. Although admission procedures vary considerably across Europe, a characteristic of some systems is that the same procedure is used across students who will ultimately pursue different majors (medical or dental). This is based on the assumptions that there is no significant difference in these students' scores and that the requirements for medicine and dentistry are equal. This study examines t...

  19. Multi-Stage Admission Control for Load Balancing in Next Generation Systems

    DEFF Research Database (Denmark)

    Mihovska, Albena D.; Anggorojati, Bayu; Luo, Jijun;

    2008-01-01

    This paper describes a load-dependent multi-stage admission control suitable for next generation systems. The concept uses decision polling in entities located at different levels of the architecture hierarchy and based on the load to activate a sequence of actions related to the admission...... of a user to the network, i.e., the ranking of the intermediate decisions is dynamic. The decision is controlled by passing a token between the base station (BS) and the gateway (GW), thereby considering the load status of the BS and the backhaul network. A token is assigned to the entity with the highest...... load. Each admission request will issue a flag whose colour will reflect the load level in this entity and will determine the correct sequence of the required admission control actions....

  20. Systems Engineering Management Plan

    International Nuclear Information System (INIS)

    The purpose of this Monitored Retrievable Storage (MRS) Project Systems Engineering Management Plan (SEMP) is to define and establish the MRS Project Systems Engineering process that implements the approved policy and requirements of the Office of Civilian Radioactive Waste Management (OCRWM) for the US Department of Energy (DOE). This plan is Volume 5 of the MRS Project Management Plan (PMP). This plan provides the framework for implementation of systems engineering on the MRS Project consistent with DOE Order 4700.1, the OCRWM Program Management System Manual (PMSM), and the OCRWM Systems Engineering Management Plan (SEMP)

  1. Trends in elderly psychiatric admissions to the Brazilian public health care system

    Directory of Open Access Journals (Sweden)

    Pedro L. Ritter

    2016-01-01

    Full Text Available Objective: To evaluate trends in psychiatric bed occupancy by elderly inpatients in the Brazilian public health care system between 2000 and 2010 and to determine the leading psychiatric diagnosis for hospital admissions. Methods: Data from all 895,476 elderly psychiatric admissions recorded in the Brazilian Public Health Care Database (DATASUS between January 2000 and February 2010 were analyzed. Polynomial regression models with estimated curve models were used to determine the trends. The number of inpatient days was calculated for the overall psychiatric admissions and according to specific diagnoses. Results: A moderate decreasing trend (p < 0.001 in the number of inpatient days was observed in all geriatric psychiatric admissions (R2 = 0.768 and in admissions for organic mental disorders (R2 = 0.823, disorders due to psychoactive substance use (R2 = 0.767, schizophrenia (R2 = 0.680, and other diagnoses (R2 = 0.770, but not for mood disorders (R2 = 0.472. Most admissions (60 to 65% were due to schizophrenia. Conclusion: There was a decreasing trend in inpatient days for elderly psychiatric patients between 2000 and 2010. The highest bed occupancy was due to schizophrenia, schizotypal, and delusional disorders.

  2. Planning for information systems

    CERN Document Server

    King, William R

    2015-01-01

    Edited by one of the best-known and most widely respected figures in the field, ""Planning for Information Systems"" is a comprehensive, single source overview of the myriad ideas and processes that are identified with IS planning. While many chapters deal with high level strategic planning, the book gives equal attention to on-the-ground planning issues.Part I, 'Key Concepts of IS Planning', focuses on how IS planning has evolved over the years; business-IS strategic alignment; and the role of dynamic organizational capabilities in leveraging IS competencies. Part II, 'The Organizational IS P

  3. Evaluating Higher Education Policy in Turkey: Assessment of the Admission Procedure to Architecture, Planning and Engineering Schools

    Directory of Open Access Journals (Sweden)

    Kemal Mert Cubukcu

    2009-04-01

    Full Text Available The admission procedure to higher education institutions in Turkey is based on the student’s high school grades and Central University Entrance Examination (CUEE score, with a much greater weight on the latter. However, whether the CUEE is an appropriate measure in the admission process to universities is still a much-debated question. This study assesses the validity of the CUEE as a selection tool for design-based departments by examining the relationship between CUEE scores and success in university education in two design-based departments, architecture and city planning. The analysis is then extended to test the relationship in three engineering departments, computer engineering, civil engineering, and mechanical engineering. Based on the bivariate correlation and one sample t-test result, we report that CUEE scores and graduation grades have no relationship at all. We conclude that the current admission procedure to design-based schools based on solely a central examination score is not preferable.

  4. Automated process planning system

    Science.gov (United States)

    Mann, W.

    1978-01-01

    Program helps process engineers set up manufacturing plans for machined parts. System allows one to develop and store library of similar parts characteristics, as related to particular facility. Information is then used in interactive system to help develop manufacturing plans that meet required standards.

  5. Development of decision support systems for the admission of pesticides: definition report

    NARCIS (Netherlands)

    Linden AMA van der; Douven WJAM; Herrchen M; Ferioli A; Hoogenboom FGG; LBG; VUA; FHG; ISPS

    1994-01-01

    Dit rapport beschrijft de definitie van het project 'Development of decision support systems for the admission of pesticides', zoals dat wordt uitgevoerd met de "Environment Research Programm (1990 - 1994) van de Europese Unie, als sponsor, onder contract nummer EV5V-CT92-0217. De

  6. Differentiability of the Pritchard-Salamon systems with admissible state-feedback

    Institute of Scientific and Technical Information of China (English)

    YU Xin

    2005-01-01

    Many papers on a wide range of control problems for Pritchard-Salamon systems have appeared and many of its important mathematical and system theoretical properties have been revealed. This paper deals with the differentiability of the Pritchard-Salamon system with admissible state-feedback. Spectrum analysis showed that under definite condition, the unbounded perturbation semigroup of the Pritchard-Salamon system is eventually differentiable.

  7. Systems engineering management plans.

    Energy Technology Data Exchange (ETDEWEB)

    Rodriguez, Tamara S.

    2009-10-01

    The Systems Engineering Management Plan (SEMP) is a comprehensive and effective tool used to assist in the management of systems engineering efforts. It is intended to guide the work of all those involved in the project. The SEMP is comprised of three main sections: technical project planning and control, systems engineering process, and engineering specialty integration. The contents of each section must be tailored to the specific effort. A model outline and example SEMP are provided. The target audience is those who are familiar with the systems engineering approach and who have an interest in employing the SEMP as a tool for systems management. The goal of this document is to provide the reader with an appreciation for the use and importance of the SEMP, as well as provide a framework that can be used to create the management plan.

  8. Mission planning for autonomous systems

    Science.gov (United States)

    Pearson, G.

    1987-01-01

    Planning is a necessary task for intelligent, adaptive systems operating independently of human controllers. A mission planning system that performs task planning by decomposing a high-level mission objective into subtasks and synthesizing a plan for those tasks at varying levels of abstraction is discussed. Researchers use a blackboard architecture to partition the search space and direct the focus of attention of the planner. Using advanced planning techniques, they can control plan synthesis for the complex planning tasks involved in mission planning.

  9. Second-Chance University Admission, the Theory of Planned Behaviour and Student Achievement

    Science.gov (United States)

    Alas, Yabit; Anshari, Muhammad; Sabtu, Norakmarul Ihsan; Yunus, Norazmah

    2016-01-01

    The theory of planned behaviour attempts to explain factors which influence behaviour. One of these factors is intention. Positive or negative intentions are formed by a person's impression of the way other people would perceive similar behaviour (external forces). The authors of this study used the theory of planned behaviour to examine, compare…

  10. Probabilistic transmission system planning

    CERN Document Server

    Li, Wenyuan

    2011-01-01

    "The book is composed of 12 chapters and three appendices, and can be divided into four parts. The first part includes Chapters 2 to 7, which discuss the concepts, models, methods and data in probabilistic transmission planning. The second part, Chapters 8 to 11, addresses four essential issues in probabilistic transmission planning applications using actual utility systems as examples. Chapter 12, as the third part, focuses on a special issue, i.e. how to deal with uncertainty of data in probabilistic transmission planning. The fourth part consists of three appendices, which provide the basic knowledge in mathematics for probabilistic planning. Please refer to the attached table of contents which is given in a very detailed manner"--

  11. Optics Supply Planning System

    Energy Technology Data Exchange (ETDEWEB)

    Gaylord, J

    2009-04-30

    The purpose of this study is to specify the design for an initial optics supply planning system for NIF, and to present quality assurance and test plans for the construction of the system as specified. The National Ignition Facility (NIF) is a large laser facility that is just starting operations. Thousands of specialized optics are required to operate the laser, and must be exchanged over time based on the laser shot plan and predictions of damage. Careful planning and tracking of optic exchanges is necessary because of the tight inventory of spare optics, and the long lead times for optics procurements and production changes. Automated inventory forecasting and production planning tools are required to replace existing manual processes. The optics groups members who are expected to use the supply planning system are the stakeholders for this project, and are divided into three groups. Each of these groups participated in a requirements specification that was used to develop this design. (1) Optics Management--These are the top level stakeholdersk, and the final decision makers. This group is the interface to shot operations, is ultimately responsible for optics supply, and decides which exchanges will be made. (2) Work Center Managers--This group manages the on site optics processing work centers. They schedule the daily work center operations, and are responsible for developing long term processing, equipment, and staffing plans. (3) Component Engineers--This group manages the vendor contracts for the manufacture of new optics and the off site rework of existing optics. They are responsible for sourcing vendors, negotiating contracts, and managing vendor processes. The scope of this analysis is to describe the structure and design details of a system that will meet all requirements that were described by stakeholders and documented in the analysis model for this project. The design specifies the architecture, components, interfaces, and data stores of the system

  12. Output Feedback Based Admissible Control of Switched Linear Singular Systems%切换线性奇异系统输出反馈容许控制

    Institute of Scientific and Technical Information of China (English)

    孟斌; 张纪峰

    2006-01-01

    The admissibility analysis and robust admissible control problem of the uncertain discretetime switched linear singular (SLS) systems for arbitrary switching laws are investigated. Based on linear matrix inequalities, some sufficient conditions are given for: A) the existence of generalized common Lyapunov solution and the admissibility of the SLS systems for arbitrary switching laws,B) the existence of static output feedback control laws ensuring the admissibility of the closed-loop SLS systems for arbitrary switching laws and norm-bounded uncertainties.

  13. The influence of the winter North Atlantic Oscillation index on hospital admissions through diseases of the circulatory system in Lisbon, Portugal

    Science.gov (United States)

    Almendra, Ricardo; Santana, Paula; Vasconcelos, João; Silva, Giovani; Gonçalves, Fábio; Ambrizzi, Tércio

    2016-07-01

    The aim of this paper is to analyze the relationship between North Atlantic Oscillation (NAO), meteorological variables, air pollutants, and hospital admissions due to diseases of circulatory systems in Lisbon (Portugal) during winter months (2003-2012). This paper is one of the few studies analyzing the impact of NAO on health through its influence on thermal stress and air pollution and is the first to be conducted in Lisbon. This study uses meteorological data (synthetized into a thermal comfort index), air pollutant metrics, and the NAO index (all clustered in 10-day cycles to overcome daily variability of the NAO index). The relationship between morbidity, thermal comfort index, NAO index, and air pollutants was explored through several linear models adjusted to seasonality through a periodic function. The possible indirect effect between the NAO index and hospital admissions was tested, assuming that NAO (independent variable) is affecting hospital admissions (outcome variable) through thermal discomfort and/or pollution levels (tested as individual mediators). This test was conducted through causal mediation analysis and adjusted for seasonal variation. The results from this study suggest a possible indirect relationship between NAO index and hospital admissions. Although NAO is not significantly associated with hospital admissions, it is significantly associated with CO, PM2.5, NO, and SO2 levels, which in turn increase the probability of hospitalization. The discomfort index (built with temperature and relative humidity) is significantly associated with hospital admissions, but its variability is not explained by the NAO index. This study highlights the impacts of the atmospheric circulation patterns on health. Furthermore, understanding the influence of the atmospheric circulation patterns can support the improvement of the existing contingency plans.

  14. Operation plan : Alviso System

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is the operation plan for ponds A2W, A3W, A7, A14, and A16 in the Alviso System at San Francisco Bay NWR Complex. Operating instructions for both winter and...

  15. Mobile systems capability plan

    International Nuclear Information System (INIS)

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

  16. Second-chance university admission, the theory of planned behaviour and student achievement

    Science.gov (United States)

    Alas, Yabit; Anshari, Muhammad; Sabtu, Norakmarul Ihsan; Yunus, Norazmah

    2016-06-01

    The theory of planned behaviour attempts to explain factors which influence behaviour. One of these factors is intention. Positive or negative intentions are formed by a person's impression of the way other people would perceive similar behaviour (external forces). The authors of this study used the theory of planned behaviour to examine, compare and interpret the academic performance of students entering a university either via direct intake or via a bridging programme. This study focuses on the UniBridge programme offered by Universiti Brunei Darussalam (UBD), which is an intensive one-semester course that prepares students for undergraduate-level study. While direct-intake applicants pass minimum requirements for entry and are able to enrol directly into an undergraduate programme, applicants who do not meet these minimum requirements can join this bridging programme which is designed to be a "second-chance" entry option. Using a mixed-methods approach, the authors subjected student performance data of both direct-intake and bridge-programme undergraduates to statistical analyses, carried out interviews and then used the theoretical framework of planned behaviour to pinpoint individual attitudes and social pressures which form an intention to prepare for entry examinations. The results were mostly consistent and showed that the two groups were competitive in terms of undergraduate academic achievement, thus proving the second-chance programme to be effective in enabling students with poor A-Level results to experience academic confidence at university level. On the strength of these findings, the authors conclude their paper with recommendations for tertiary institutions to support lifelong learning initiatives through the use of multiple channels of entry.

  17. A Priority and SDB based Admission Control in IEEE 802.16 Systems

    Directory of Open Access Journals (Sweden)

    Xiu-ying Sun

    2010-09-01

    Full Text Available In IEEE 802.16 systems, the algorithm of admission control (AC is very important in guaranteeing the Quality of Service (QoS and managing service flows. However, the IEEE 802.16 standards do not specify any related strategies or algorithms on AC. In order to improve the system performance and satisfy the QoS of stations to the max, we propose a new AC strategy, which includes a weighted blocking rate based priority strategy and a satisfaction-degree based bandwidth-borrowing strategy named SDB in this paper. The simulation results show that the proposed strategy improves the overall performance of system in terms of weighted blocking rate. Furthermore, our strategy enhances the QoS in comparison with the strategy adopting conventional bandwidth-borrowing algorithm.

  18. [Remote radiation planning support system].

    Science.gov (United States)

    Atsumi, Kazushige; Nakamura, Katsumasa; Yoshidome, Satoshi; Shioyama, Yoshiyuki; Sasaki, Tomonari; Ohga, Saiji; Yoshitake, Tadamasa; Shinoto, Makoto; Asai, Kaori; Sakamoto, Katsumi; Hirakawa, Masakazu; Honda, Hiroshi

    2012-08-01

    We constructed a remote radiation planning support system between Kyushu University Hospital (KUH) in Fukuoka and Kyushu University Beppu Hospital (KBH) in Oita. Between two institutions, radiology information system for radiotherapy division (RT-RIS) and radiation planning system (RTPS) were connected by virtual private network (VPN). This system enables the radiation oncologists at KUH to perform radiotherapy planning for the patients at KBH. The detail of the remote radiation planning support system in our institutions is as follows: The radiation oncologist at KBH performs radiotherapy planning and the data of the patients are sent anonymously to the radiation oncologists at KUH. The radiation oncologists at KUH receive the patient's data, access to RTPS at KBH, verify or change the radiation planning at KBH: Radiation therapy is performed at KBH according to the confirmed plan by the radiation oncologists at KUH. Our remote radiation planning system is useful for providing radiation therapy with safety and accuracy.

  19. Environmental Management System Plan

    Energy Technology Data Exchange (ETDEWEB)

    Fox, Robert; Thorson, Patrick; Horst, Blair; Speros, John; Rothermich, Nancy; Hatayama, Howard

    2009-03-24

    Executive Order 13423, Strengthening Federal Environmental, Energy, and Transportation Management establishes the policy that Federal agencies conduct their environmental, transportation, and energy-related activities in a manner that is environmentally, economically and fiscally sound, integrated, continually improving, efficient, and sustainable. The Department of Energy (DOE) has approved DOE Order 450.1A, Environmental Protection Program and DOE Order 430.2B, Departmental Energy, Renewable Energy and Transportation Management as the means of achieving the provisions of this Executive Order. DOE Order 450.1A mandates the development of Environmental Management Systems (EMS) to implement sustainable environmental stewardship practices that: (1) Protect the air, water, land, and other natural and cultural resources potentially impacted by facility operations; (2) Meet or exceed applicable environmental, public health, and resource protection laws and regulations; and (3) Implement cost-effective business practices. In addition, the DOE Order 450.1A mandates that the EMS must be integrated with a facility's Integrated Safety Management System (ISMS) established pursuant to DOE P 450.4, 'Safety Management System Policy'. DOE Order 430.2B mandates an energy management program that considers energy use and renewable energy, water, new and renovated buildings, and vehicle fleet activities. The Order incorporates the provisions of the Energy Policy Act of 2005 and Energy Independence and Security Act of 2007. The Order also includes the DOE's Transformational Energy Action Management initiative, which assures compliance is achieved through an Executable Plan that is prepared and updated annually by Lawrence Berkeley National Laboratory (LBNL, Berkeley Lab, or the Laboratory) and then approved by the DOE Berkeley Site Office. At the time of this revision to the EMS plan, the 'FY2009 LBNL Sustainability Executable Plan' represented the most

  20. Evaluating Higher Education Policy in Turkey: Assessment of the Admission Procedure to Architecture, Planning and Engineering Schools

    OpenAIRE

    Kemal Mert Cubukcu; Ebru Cubukcu

    2009-01-01

    The admission procedure to higher education institutions in Turkey is based on the student’s high school grades and Central University Entrance Examination (CUEE) score, with a much greater weight on the latter. However, whether the CUEE is an appropriate measure in the admission process to universities is still a much-debated question. This study assesses the validity of the CUEE as a selection tool for design-based departments by examining the relationship between CUEE scores and success in...

  1. Admission Control of Integrated Voice and Data CDMA/TDD System Considering Asymmetric Traffic and Power Limit

    Institute of Scientific and Technical Information of China (English)

    CAOYanbo; ZHOUBin; LIChengshu

    2004-01-01

    In this paper, we research an admission control scheme of integrated voice and data CDMA/TDD (Code division multiple access/Time division duplex) system considering asymmetric traffic and power limit. A new user can access the system only if the outage probabilities it experiences on the uplink and downlink time slots are below a threshold value. Based on the power limit the results show the voice and data blocking probabilities under different cell coverage~ arrival rates and various uplink/downlink time slot allocation patterns. Furthermore, multicode and multislot schemes are also evaluated under the presented admission control scheme.

  2. Measurement of New Attributes for Chile's Admissions System to Higher Education. Research Report. ETS RR-11-18

    Science.gov (United States)

    Santelices, Maria Veronica; Ugarte, Juan Jose; Flotts, Paulina; Radovic, Darinka; Kyllonen, Patrick

    2011-01-01

    This paper presents the development and initial validation of new measures of critical thinking and noncognitive attributes that were designed to supplement existing standardized tests used in the admissions system for higher education in Chile. The importance of various facets of this process, including the establishment of technical rigor and…

  3. Institutional Planning: A Systems Approach.

    Science.gov (United States)

    Adamson, Willie D.

    This four-chapter report explores the possible contributions of a systems approach to institutional planning. After introductory comments, Chapter I reviews the management theory of Henry Fayol, which emphasizes management tasks, such as planning, organizing, commanding, coordinating, and controlling, which are "universal" regardless of the level…

  4. Treatment planning systems

    International Nuclear Information System (INIS)

    All aspects of treatment planning in radiotherapy are discussed in detail. Included are, among others, machine data and their acquisition, photon dose calculations and tests thereof, criteria of acceptability, sources of uncertainties, from 2D to 3D and from 3D to IMRT, dosimetric measurements for RTP validation, frequency of QA tests and suggested tolerances for TPS, time and staff requirements, model based segmentation, multi-dimensional radiotherapy (MDCRT), and biological IMRT process. (P.A.)

  5. Exponential Admissibility and Dynamic Output Feedback Control of Switched Singular Systems with Interval Time-Varying Delay

    Directory of Open Access Journals (Sweden)

    Jinxing Lin

    2010-01-01

    Full Text Available This paper is concerned with the problems of exponential admissibility and dynamic output feedback (DOF control for a class of continuous-time switched singular systems with interval time-varying delay. A full-order, dynamic, synchronously switched DOF controller is considered. First, by using the average dwell time approach, a delay-range-dependent exponential admissibility criterion for the unforced switched singular time-delay system is established in terms of linear matrix inequalities (LMIs. Then, based on this criterion, a sufficient condition on the existence of a desired DOF controller, which guarantees that the closed-loop system is regular, impulse free and exponentially stable, is proposed by employing the LMI technique. Finally, some illustrative examples are given to show the effectiveness of the proposed approach.

  6. Joint Resource Allocation and Admission Control Mechanism for an OFDMA-Based System

    DEFF Research Database (Denmark)

    Meucci, Filippo; Mihovska, Albena D.; Anggorojati, Bayu;

    2008-01-01

    This paper describes a Call Admission Control (CAC) mechanism that adapts the type of admitted users based on a proposed resource allocation strategy that responds to changes in the channel conditions. The admission control decides to admit new services according to the load of the cell and based...... on a-priori analysis of the radio link for the incoming request in terms of QoS satisfaction. For low to medium values of the load the Resource Allocation (RA) grants resources to user with higher priority. The priority is defined based on user and service characteristics. For very high load values...

  7. The Stand-Alone Microprocessor System: A Valuable Tool in College Admissions and Recruitment.

    Science.gov (United States)

    Garrett, Larry Neal

    1983-01-01

    The stand-alone microprocessor is seen as one innovative tool that can be used both in the organizational management of decline and in meeting specific organizational needs such as those of the admissions director and staff. The term "microprocessor" is defined. (MLW)

  8. TWRS Systems Engineering Working Plan

    Energy Technology Data Exchange (ETDEWEB)

    Eiholzer, C.R.

    1994-09-16

    The purpose of this Systems Engineering (SE) Working Plan (SEWP) is to describe how the Westinghouse Hanford Company (WHC) Tank Waste Remediation System (TWRS) will implement the SE polity and guidance provided in the Tank Waste Remediation System (TWRS) Systems Engineering Management Plan (SEMP). Sections 2.0 through 4.0 cover how the SE process and management will be performed to develop a technical baseline within TWRS. Section 5.0 covers the plans and schedules to implement the SE process and management within TWRS. Detailed information contained in the TWRS Program SEMP is not repeated in this document. This SEWP and the SE discipline defined within apply to the TWRS Program and new and ongoing TWRS projects or activities, including new facilities and safety. The SE process will be applied to the existing Tank Farm operations where the Richland TWRS Program Office management determines the process appropriate and where value will be added to existing Tank Farm system and operations.

  9. Implementation of a planning system using GCLA

    OpenAIRE

    Palmkvist, Johan

    1989-01-01

    This report describes a planning system implemented in GCLA. A definition of planning in the house world, which is a superset of STRIPS-like planning, is given, as well as a short introduction to the programming language GCLA. The blocks world and STRIPS-like planning is described, followed by a comparison between STRIPS-like planning and planning in the house world.

  10. Building a Decision Support System for Inpatient Admission Prediction With the Manchester Triage System and Administrative Check-in Variables.

    Science.gov (United States)

    Zlotnik, Alexander; Alfaro, Miguel Cuchí; Pérez, María Carmen Pérez; Gallardo-Antolín, Ascensión; Martínez, Juan Manuel Montero

    2016-05-01

    The usage of decision support tools in emergency departments, based on predictive models, capable of estimating the probability of admission for patients in the emergency department may give nursing staff the possibility of allocating resources in advance. We present a methodology for developing and building one such system for a large specialized care hospital using a logistic regression and an artificial neural network model using nine routinely collected variables available right at the end of the triage process.A database of 255.668 triaged nonobstetric emergency department presentations from the Ramon y Cajal University Hospital of Madrid, from January 2011 to December 2012, was used to develop and test the models, with 66% of the data used for derivation and 34% for validation, with an ordered nonrandom partition. On the validation dataset areas under the receiver operating characteristic curve were 0.8568 (95% confidence interval, 0.8508-0.8583) for the logistic regression model and 0.8575 (95% confidence interval, 0.8540-0. 8610) for the artificial neural network model. χ Values for Hosmer-Lemeshow fixed "deciles of risk" were 65.32 for the logistic regression model and 17.28 for the artificial neural network model. A nomogram was generated upon the logistic regression model and an automated software decision support system with a Web interface was built based on the artificial neural network model. PMID:26974710

  11. Transmission system planning in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Barrie, D.; Macedo, F.X.; Mcconnach, J.S. [Ontario Hydro, Toronto, ON (Canada)

    1994-12-31

    In recent years, new and modified approaches to planning the large transmission system that serves the province of Ontario, Canada, have been necessary to accommodate the rapidly changing planning environment including slower uncertain growth, ageing of facilities, integration of demand side management and non utility generation options, increased competitiveness, increased financial stresses and affordable constraints. This paper describes some of the new and modified approaches and tools that have been adopted or are being developed by Ontario Hydro to cope with this changing environment. (author) 9 refs., 4 figs.

  12. Admission Control for Multiservices Traffic in Hierarchical Mobile IPv6 Networks by Using Fuzzy Inference System

    Directory of Open Access Journals (Sweden)

    Jung-Shyr Wu

    2012-01-01

    Full Text Available CAC (Call Admission Control plays a significant role in providing QoS (Quality of Service in mobile wireless networks. In addition to much research that focuses on modified Mobile IP to get better efficient handover performance, CAC should be introduced to Mobile IP-based network to guarantee the QoS for users. In this paper, we propose a CAC scheme which incorporates multiple traffic types and adjusts the admission threshold dynamically using fuzzy control logic to achieve better usage of resources. The method can provide QoS in Mobile IPv6 networks with few modifications on MAP (Mobility Anchor Point functionality and slight change in BU (Binding Update message formats. According to the simulation results, the proposed scheme presents good performance of voice and video traffic at the expenses of poor performance on data traffic. It is evident that these CAC schemes can reduce the probability of the handoff dropping and the cell overload and limit the probability of the new call blocking.

  13. Distributed Stable-Group Differentiated Admission Control Algorithm in Mobile Peer-to-Peer Media Streaming System

    Institute of Scientific and Technical Information of China (English)

    XUEGuangtao; SHIHua; YOUJinyuan; YAOWensheng

    2003-01-01

    Mobile peer-to-peer media streaming systems are expected to become as popular as the peer-to-peer file sharing systems. In this paper, we study two key problems arising from mobile peer-to-peer media streaming: the stability of interconnection between supplying peers and requesting peers in mobile peer-to-peer streaming system; and fast capacity amplification of the entire mobile peer-to-peer streaming system. We use the Stable group algorithm to characterize user mobility in mobile ad hoc networks. Based on the stable group, we then propose a distributed Stable-group differentiated admission control algorithm (SGDACp2p), which leads to fast amplifying the system's total streaming capacity using its self-growing. At last, the extensive simulation results are presented to compare between the SGDACp2p and traditional methods to prove the superiority of the algorithm.

  14. CMS Planning and Scheduling System

    CERN Document Server

    Kotamaki, M

    1998-01-01

    The paper describes the procedures and the system to build and maintain the schedules needed to manage time, resources, and progress of the CMS project. The system is based on the decomposition of the project into work packages, which can be each considered as a complete project with its own structure. The system promotes the distribution of the decision making and responsibilities to lower levels in the organisation by providing a state-of-the-art system to formalise the external commitments of the work packages without limiting their ability to modify their internal schedules to best meet their commitments. The system lets the project management focus on the interfaces between the work packages and alerts the management immediately if a conflict arises. The proposed system simplifies the planning and management process and eliminates the need for a large, centralised project management system.

  15. QA of treatment planning systems

    International Nuclear Information System (INIS)

    Protocols for commissioning and performance of treatment planning systems have been proposed and performed at several occasions. These tests are valuable, but it is evident that we need a more comprehensive QA for the planning systems. International bodies are working on this subject today, and recommendations will soon appear. However, very little results and experiences are published from running QA protocols. In our department we have been using an in house 2D system for many years, and as both developer and user we needed a QA protocol. Two years ago we bought a commercial 3D system, and a new QA protocol had to be set up for this situation. This protocol include: 1) description of duties for responsible persons, 2) education/competence levels for users, 3) acceptance tests for both system and treatment unit data, and 4) constancy tests for the same. Experience so far reveals that a QA protocol is necessary for use of sophisticated 3D systems, even though no error in the system itself have been found that would have given erroneous dosage. Clear definitions of who is responsible for the different aspects of using the system has proven essential. An introductory course have to be given to all new users to avoid misuse. Acceptance tests of system is necessary, not only to accept the system but also to learn how to use it correctly and detect its limitations. Acceptance tests of basic treatment unit data is mandatory before they can be taken into clinical use. Also constancy tests have proven necessary when modifications are done. The experience with such a protocol gives lot of input back to the manufacturer too. It also raises principal questions about what should be checked and what is the responsibility of the manufacturers. More details will be presented in the meeting

  16. Business System Planning Project, Preliminary System Design

    International Nuclear Information System (INIS)

    CH2M HILL Hanford Group, Inc. (CHG) is currently performing many core business functions including, but not limited to, work control, planning, scheduling, cost estimating, procurement, training, and human resources. Other core business functions are managed by or dependent on Project Hanford Management Contractors including, but not limited to, payroll, benefits and pension administration, inventory control, accounts payable, and records management. In addition, CHG has business relationships with its parent company CH2M HILL, U.S. Department of Energy, Office of River Protection and other River Protection Project contractors, government agencies, and vendors. The Business Systems Planning (BSP) Project, under the sponsorship of the CH2M HILL Hanford Group, Inc. Chief Information Officer (CIO), have recommended information system solutions that will support CHG business areas. The Preliminary System Design was developed using the recommendations from the Alternatives Analysis, RPP-6499, Rev 0 and will become the design base for any follow-on implementation projects. The Preliminary System Design will present a high-level system design, providing a high-level overview of the Commercial-Off-The-Shelf (COTS) modules and identify internal and external relationships. This document will not define data structures, user interface components (screens, reports, menus, etc.), business rules or processes. These in-depth activities will be accomplished at implementation planning time

  17. Site systems engineering: Systems engineering management plan

    Energy Technology Data Exchange (ETDEWEB)

    Grygiel, M.L. [Westinghouse Hanford Co., Richland, WA (United States)

    1996-05-03

    The Site Systems Engineering Management Plan (SEMP) is the Westinghouse Hanford Company (WHC) implementation document for the Hanford Site Systems Engineering Policy, (RLPD 430.1) and Systems Engineering Criteria Document and Implementing Directive, (RLID 430.1). These documents define the US Department of Energy (DOE), Richland Operations Office (RL) processes and products to be used at Hanford to implement the systems engineering process at the site level. This SEMP describes the products being provided by the site systems engineering activity in fiscal year (FY) 1996 and the associated schedule. It also includes the procedural approach being taken by the site level systems engineering activity in the development of these products and the intended uses for the products in the integrated planning process in response to the DOE policy and implementing directives. The scope of the systems engineering process is to define a set of activities and products to be used at the site level during FY 1996 or until the successful Project Hanford Management Contractor (PHMC) is onsite as a result of contract award from Request For Proposal DE-RP06-96RL13200. Following installation of the new contractor, a long-term set of systems engineering procedures and products will be defined for management of the Hanford Project. The extent to which each project applies the systems engineering process and the specific tools used are determined by the project`s management.

  18. An admissibility and asymptotic-preserving scheme for systems of conservation laws with source term on 2D unstructured meshes

    Science.gov (United States)

    Blachère, F.; Turpault, R.

    2016-06-01

    The objective of this work is to design explicit finite volumes schemes for specific systems of conservations laws with stiff source terms, which degenerate into diffusion equations. We propose a general framework to design an asymptotic preserving scheme, that is stable and consistent under a classical hyperbolic CFL condition in both hyperbolic and diffusive regime, for any two-dimensional unstructured mesh. Moreover, the scheme developed also preserves the set of admissible states, which is mandatory to keep physical solutions in stiff configurations. This construction is achieved by using a non-linear scheme as a target scheme for the diffusive equation, which gives the form of the global scheme for the complete system of conservation laws. Numerical results are provided to validate the scheme in both regimes.

  19. CARDIOTOCOGRAPH: ADMISSION TEST AND OUTCOME

    Directory of Open Access Journals (Sweden)

    Nesam Susana

    2015-12-01

    Full Text Available The main objective of intrapartum fetal monitoring is reduction or prevention of congenital neurological deficit and other intrapartum adverse events by screening for intrapartum hypoxia/acidosis. With an aim of evaluating role of admission test in predicting the adverse fetal outcome in high risk pregnancies in Government Chengalpattu Medical College, a cross-sectional study was designed including 50 high risk patients and 50 low risk patients. All the patients were subjected to a standard clinical evaluation using a proforma and subsequently subjected to admission test for 20 mins and their readings were grouped into 1. Reactive, 2. Suspicious, 3. Ominous. Intervention is planned based on the tracings of the admission test. The data from the admission test were compiled and subjected to statistical analysis. At the end of statistical analysis, it is found that electronic fetal monitoring has high sensitivity and low specificity. Antepartum risk factors are a poor predictors of fetal outcome. A normal tracing carries a predictive value of over 95% for APGAR score of 7 or greater and an abnormal tracing carries a predictive value of about 50% for APGAR score less than 7. In high risk cases admission test is more sensitive and in low risk cases the admission test is more specific. The negative predictive value for both groups were 85.2% and 97.7%

  20. Remote Excavation System test plan

    Energy Technology Data Exchange (ETDEWEB)

    Walker, S.; Hyde, R.A.

    1993-05-01

    The Office of Technology Development (OTD) established the Robotics Technology Development Program (RTDP) to integrate robotic development activities on a national basis; provide needs-oriented, timely, and economical robotics technology to support environmental and waste operations activities at Department of Energy (DOE) sites; and provide the focus and direction for the near term (less than five years) and guidance for the tong-term (five to twenty years) research and development efforts for site-specific problems. The RTDP consists of several programs including the Buried Waste Robotics Program (BWRP), which addresses remote buried waste applications. The Remote Excavation System (RES) was developed under the RTDP to provide a safer method of excavating hazardous materials for both the DOE and the Department of Defense (DOD). The excavator, initially developed by the DOD as a manually-operated small excavator, has been modified for teleoperation with joint funding from the BWRP and the DOD. The Buried Waste Integrated Demonstration (BWID) and the Uranium Soils Integrated Demonstration (USID) are funding the demonstration, testing, and evaluation of the RES covered in this test plan. This document covers testing both at Oak Ridge National Laboratory (ORNL) and the Idaho National Engineering Laboratory (INEL), as funded by BWID and USID. This document describes the tests planned for the RES demonstration for the BWRP. The purposes of the test plan are (1) to establish test parameters to ensure that the demonstration results are deemed useful and usable and (2) to demonstrate performance in a safe manner within all regulatory requirements.

  1. Admissibility of logical inference rules

    CERN Document Server

    Rybakov, VV

    1997-01-01

    The aim of this book is to present the fundamental theoretical results concerning inference rules in deductive formal systems. Primary attention is focused on: admissible or permissible inference rules the derivability of the admissible inference rules the structural completeness of logics the bases for admissible and valid inference rules. There is particular emphasis on propositional non-standard logics (primary, superintuitionistic and modal logics) but general logical consequence relations and classical first-order theories are also considered. The book is basically self-contained and

  2. Analytical Evaluation of Hierarchical Planning Systems

    OpenAIRE

    Dempster, M.A.H.; Fisher, M.L.; Jansen, L; Lageweg, B.J.; J. K. Lenstra; Rinnooy Kan, A.H.G.

    1984-01-01

    Hierarchical planning systems have become popular for multilevel decision problems. After reviewing the concept of hierarchical planning and citing some examples, the authors describe a method for analytic evaluation of a hierarchical planning system. They show that multilevel decision problems can be nicely modeled as multistage stochastic programs. Then any hierarchical planning system can be measured against the yardstick of optimality in this stochastic program. They demonstrate this ap...

  3. A COMPARISON OF THE CLASS ACTION FOR DAMAGES IN THE AMERICAN JUDICIAL SYSTEM TO THE BRAZILIAN CLASS ACTION: THE REQUIREMENTS OF ADMISSIBILITY

    Directory of Open Access Journals (Sweden)

    A. P. Grinover

    2015-01-01

    Full Text Available After describing the class action for damages in the American judicial system, with the requisites of ‘prevalence’ and ‘superiority,’ the study passes to the examiner of the requirements of the admissibility of the Brazilian class action for damages, concluding on the existence of the same requisites, even in a civil law system.

  4. Introduction to Planning in Multiagent Systems

    NARCIS (Netherlands)

    De Weerdt, M.M.; Clement, B.

    2009-01-01

    In most multiagent systems planning on forehand can help to seriously improve the efficiency of executing actions. The main difference between centrally creating a plan and constructing a plan for a system of agents lies in the fact that in the latter coordination plays the main part. This introduce

  5. Cooperative planning in multi-agent systems

    OpenAIRE

    Torreño Lerma, Alejandro

    2016-01-01

    [EN] Automated planning is a centralized process in which a single planning entity, or agent, synthesizes a course of action, or plan, that satisfies a desired set of goals from an initial situation. A Multi-Agent System (MAS) is a distributed system where a group of autonomous agents pursue their own goals in a reactive, proactive and social way. Multi-Agent Planning (MAP) is a novel research field that emerges as the integration of automated planning in MAS. Agents are endowed with plan...

  6. Business System Planning Project System Requirements Specification

    Energy Technology Data Exchange (ETDEWEB)

    NELSON, R.E.

    2000-09-08

    The purpose of the Business Systems Planning Project System Requirements Specification (SRS) is to provide the outline and contents of the requirements for the CH2M HILL Hanford Group, Inc. (CHG) integrated business and technical information systems. The SRS will translate proposed objectives into the statement of the functions that are to be performed and data and information flows that they require. The requirements gathering methodology will use (1) facilitated group requirement sessions; (2) individual interviews; (3) surveys; and (4) document reviews. The requirements will be verified and validated through coordination of the technical requirement team and CHG Managers. The SRS document used the content and format specified in Lockheed Martin Services, Inc. Organization Standard Software Practices in conjunction with the Institute of Electrical and Electronics Engineers Standard 8340-1984 for Systems Requirements Documents.

  7. Security Planning in IT Systems

    OpenAIRE

    Radu CONSTANTINESCU

    2006-01-01

    Security planning is a necessity nowadays. Planning involves policies, controls, timetable and a continuing attention. Policies are the foundation of effective information security. Security policies challenge users to change the way they think about their own responsibility for protecting corporate information. The paper presents the compulsive elements of security planning.

  8. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ

    2008-07-10

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, the ORP is responsible for the retrieval, treatment, and disposal of the approximately 57 million gallons of radioactive waste contained in the Hanford Site waste tanks and closure of all the tanks and associated facilities. The previous revision of the System Plan was issued in September 2003. ORP has approved a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. The ORP has established contracts to implement this strategy to establish a basic capability to complete the overall mission. The current strategy for completion of the mission uses a number of interrelated activities. The ORP will reduce risk to the environment posed by tank wastes by: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) for treatment and disposal; (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) and about half of the low-activity waste (LAW) contained in the tank farms, and maximizing its capability and capacity; (3) Developing and deploying supplemental treatment capability or a second WTP LAW Facility that can safely treat about half of the LAW contained in the tank farms; (4) Developing and deploying treatment and packaging capability for transuranic (TRU) tank waste for shipment to and disposal at the Waste Isolation Pilot Plant (WIPP); (5) Deploying interim storage capacity for the immobilized HLW and shipping that waste to Yucca Mountain for disposal; (6) Operating the Integrated Disposal Facility for the disposal of immobilized LAW, along with the associated secondary waste, (7) Closing the SST and DST tank farms, ancillary facilities, and al1 waste

  9. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ; KIRKBRIDE RA; HOHL TM; EMPEY PA; WELLS MN

    2009-09-15

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, ORP is responsible for the retrieval, treatment, and disposal of approximately 57 million gallons 1 of radioactive waste contained in the Hanford Site waste tanks and closure2 of all the tanks and associated facilities. The previous revision of the System Plan was issued in May 2008. ORP has made a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. ORP has contracts in place to implement the strategy for completion of the mission and establish the capability to complete the overall mission. The current strategl involves a number of interrelated activities. ORP will reduce risk to the environment posed by tank wastes by the following: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) and delivering the waste to the Waste Treatment and Immobilization Plant (WTP). (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) fraction contained in the tank farms. About one-third of the low-activity waste (LAW) fraction separated from the HLW fraction in the WTP will be immobilized in the WTP LAW Vitrification Facility. (3) Developing and deploying supplemental treatment capability assumed to be a second LAW vitrification facility that can safely treat about two-thirds of the LAW contained in the tank farms. (4) Developing and deploying supplemental pretreatment capability currently assumed to be an Aluminum Removal Facility (ARF) using a lithium hydrotalcite process to mitigate sodium management issues. (5) Developing and deploying treatment and packaging capability for contact-handled transuranic (CH-TRU) tank waste for possible shipment to and

  10. RIVER PROTECTION PROJECT SYSTEM PLAN

    International Nuclear Information System (INIS)

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, the ORP is responsible for the retrieval, treatment, and disposal of the approximately 57 million gallons of radioactive waste contained in the Hanford Site waste tanks and closure of all the tanks and associated facilities. The previous revision of the System Plan was issued in September 2003. ORP has approved a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. The ORP has established contracts to implement this strategy to establish a basic capability to complete the overall mission. The current strategy for completion of the mission uses a number of interrelated activities. The ORP will reduce risk to the environment posed by tank wastes by: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) for treatment and disposal; (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) and about half of the low-activity waste (LAW) contained in the tank farms, and maximizing its capability and capacity; (3) Developing and deploying supplemental treatment capability or a second WTP LAW Facility that can safely treat about half of the LAW contained in the tank farms; (4) Developing and deploying treatment and packaging capability for transuranic (TRU) tank waste for shipment to and disposal at the Waste Isolation Pilot Plant (WIPP); (5) Deploying interim storage capacity for the immobilized HLW and shipping that waste to Yucca Mountain for disposal; (6) Operating the Integrated Disposal Facility for the disposal of immobilized LAW, along with the associated secondary waste, (7) Closing the SST and DST tank farms, ancillary facilities, and al1 waste

  11. RIVER PROTECTION PROJECT SYSTEM PLAN

    International Nuclear Information System (INIS)

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, ORP is responsible for the retrieval, treatment, and disposal of approximately 57 million gallons 1 of radioactive waste contained in the Hanford Site waste tanks and closure2 of all the tanks and associated facilities. The previous revision of the System Plan was issued in May 2008. ORP has made a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. ORP has contracts in place to implement the strategy for completion of the mission and establish the capability to complete the overall mission. The current strategl involves a number of interrelated activities. ORP will reduce risk to the environment posed by tank wastes by the following: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) and delivering the waste to the Waste Treatment and Immobilization Plant (WTP). (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) fraction contained in the tank farms. About one-third of the low-activity waste (LAW) fraction separated from the HLW fraction in the WTP will be immobilized in the WTP LAW Vitrification Facility. (3) Developing and deploying supplemental treatment capability assumed to be a second LAW vitrification facility that can safely treat about two-thirds of the LAW contained in the tank farms. (4) Developing and deploying supplemental pretreatment capability currently assumed to be an Aluminum Removal Facility (ARF) using a lithium hydrotalcite process to mitigate sodium management issues. (5) Developing and deploying treatment and packaging capability for contact-handled transuranic (CH-TRU) tank waste for possible shipment to and disposal

  12. Construction of a remote radiotherapy planning system

    International Nuclear Information System (INIS)

    We constructed a remote radiotherapy planning system, and we examined the usefulness of and faults in our system in this study. Two identical radiotherapy planning systems, one installed at our institution and the other installed at an affiliated hospital, were used for radiotherapy planning. The two systems were connected by a wide area network (WAN), using a leased line. Beam data for the linear accelerator at the affiliated hospital were installed in the two systems. During the period from December 2001 to December 2002, 43 remote radiotherapy plans were made using this system. Data were transmitted using a file transfer protocol (FTP) software program. The 43 radiotherapy plans examined in this study consisted of 13 ordinary radiotherapy plans, 28 radiotherapy plans sent to provide assistance for medical residents, and 2 radiotherapy plans for emergency cases. There were ten minor planning changes made in radiotherapy plans sent to provide assistance for medical residents. Our remote radiotherapy planning system based on WAN using a leased line is useful for remote radiotherapy, with advantages for both radiation oncologists and medical residents. (author)

  13. SHOP2: An HTN Planning System

    CERN Document Server

    Au, T C; Kuter, U; Murdock, J W; Nau, D S; Wu, D; Yaman, F; 10.1613/jair.1141

    2011-01-01

    The SHOP2 planning system received one of the awards for distinguished performance in the 2002 International Planning Competition. This paper describes the features of SHOP2 which enabled it to excel in the competition, especially those aspects of SHOP2 that deal with temporal and metric planning domains.

  14. Bias optimal admission control policies for a multiclass nonstationary queueing system

    OpenAIRE

    Lewis, Mark E.; Ayhan, Hayriye; Foley, Robert D.

    2002-01-01

    We consider a finite-capacity queueing system where arriving customers offer rewards which are paid upon acceptance into the system. The gatekeeper, whose objective is to `maximize' rewards, decides if the reward offered is sufficient to accept or reject the arriving customer. Suppose the arrival rates, service rates, and system capacity are changing over time in a known manner. We show that all bias optimal (a refinement of long-run average reward optimal) policies are o...

  15. Peculiarities of planning and managing tourism system

    OpenAIRE

    Гопенене, Р.; Христаускас, Чесловас

    2015-01-01

    Stages of process of planning and managing tourism system have been considered as well as potential possibilities of tourist region competiveness, which are to be identified while planning the tourism development in the region, have been distinguished. The methodology of planning tourism system and preparing strategies has been presented. Cooperation of system’s internal constituents has to become the basis of creating the regional tourism system, which produce the total tourist product in th...

  16. EUPHIDS, a decision-support system for the admission of pesticides

    NARCIS (Netherlands)

    Beinat E; Berg R van den; Vrije Universiteit van; Fraunhofer Institue for Environmental Chemistry; International Centre of Pesticide Safety, Busto; LBG

    1996-01-01

    EUPHIDS (EUropean Pesticide Hazard Information and Decision-support System) is the result of a research project carried out during 1993-1995 with the support of the Environment Research Programme (1990-1994) of the European Union. The system is meant to become an aid in the process of registering a

  17. Rapid Automated Mission Planning System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The proposed innovation is an automated UAS mission planning system that will rapidly identify emergency (contingency) landing sites, manage contingency routing,...

  18. Aspects of Integrated Planning in the Planning System of Lithuania

    OpenAIRE

    Jonas Jakaitis

    2011-01-01

    The article reveals subjects of foster systems of management and implementation of integrated planning in Lithuania that are widely discussed in the world. Coherence of planning is the basis for sustainable territorial development. The aspect of quality of life, vitality and sustain-ability of local communities is equally important for Lithuania as well as all European Community, thus empowering citizens to equally use the benefits of their land of residence.Article in Lithuanian

  19. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ; KIRKBRIDE RA; HOHL TM; EMPEY PA; WELLS MN

    2009-09-15

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, ORP is responsible for the retrieval, treatment, and disposal of approximately 57 million gallons 1 of radioactive waste contained in the Hanford Site waste tanks and closure2 of all the tanks and associated facilities. The previous revision of the System Plan was issued in May 2008. ORP has made a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. ORP has contracts in place to implement the strategy for completion of the mission and establish the capability to complete the overall mission. The current strategl involves a number of interrelated activities. ORP will reduce risk to the environment posed by tank wastes by the following: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) and delivering the waste to the Waste Treatment and Immobilization Plant (WTP). (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) fraction contained in the tank farms. About one-third of the low-activity waste (LAW) fraction separated from the HLW fraction in the WTP will be immobilized in the WTP LAW Vitrification Facility. (3) Developing and deploying supplemental treatment capability assumed to be a second LAW vitrification facility that can safely treat about two-thirds of the LAW contained in the tank farms. (4) Developing and deploying supplemental pretreatment capability currently assumed to be an Aluminum Removal Facility (ARF) using a lithium hydrotalcite process to mitigate sodium management issues. (5) Developing and deploying treatment and packaging capability for contact-handled transuranic (CH-TRU) tank waste for possible shipment to and

  20. Improving Planning Support : The use of planning support systems for spatial planning

    NARCIS (Netherlands)

    Vonk, Guido Antonius

    2006-01-01

    Spatial planning is one of the most complex activities of public organizations. Since approximately halfway the 1990s a new generation of geo-information technologies has become available to support those involved in planning in handling the complexity: Planning Support Systems (PSS). PSS consist of

  1. Computer aided production planning - SWZ system of order verification

    Science.gov (United States)

    Krenczyk, D.; Skolud, B.

    2015-11-01

    SWZ (System of order verification) is a computer implementation of the methodology that support fast decision making on the acceptability of a production order, which allows to determine not the best possible solution, but admissible solution that is possible to find in an acceptable time (feasible solution) and acceptable due to the existing constraints. The methodology uses the propagation of constraints techniques and reduced to test a sequence of arbitrarily selected conditions. Fulfilment of all the conditions (the conjunction) provides the ability to perform production orders. In the paper examples of the application of SWZ system comprising the steps of planning and control is presented. The obtained results allowing the determination of acceptable production flow in the system - determination of the manufacturing system parameters those that ensure execution of orders in time under the resource constraints. SWZ also allows to generate the dispatching rules as a sequence of processing operations for each production resource, performed periodically during the production flow in the system. Furthermore the example of SWZ and simulation system integration is shown. SWZ has been enhanced with a module generating files containing the script code of the system model using the internal language of simulation and visualization system.

  2. Analysing admission rules to a service system with two job classes and mandatory pre-emption

    DEFF Research Database (Denmark)

    Larsen, Christian

    We consider a queueing system consisting of S identical servers and two job classes, where class 1 jobs must always be processed as soon as possible. Therefore, the administrator of the system must, if neccesary, pre-empt a class 2 job and allocate the server to an arriving class 1 job. However......, the pre-emptive action will cause a time delay before the server can start the service. Therefoe, the administrator might in some instances deny a class 2 job access to an idle server and instead hold it back in queue. We develop a semi-Markov decision model for this problem. In order to compute...

  3. Dynamic allocation and admission policies for QoS-aware provisioning systems

    DEFF Research Database (Denmark)

    Mazzucco, M.; Mazzara, M.; Dragoni, Nicola

    2013-01-01

    We present an architecture of a hosting system consisting of a set of hosted web services subject to QoS constraints, and a certain number of servers used to run user's demand. The traffic is session–based, while provider and users agree on SLAs specifying the expected level of service performance...... such that the service provider is liable to compensate his/her customers if the level of performance is not satisfactory. The system is driven by a utility function which tries to optimise the average earned revenue per unit time. The middleware collects demand and performance statistics, and estimates traffic...

  4. QoS-Guaranteed Admission Control for OFDMA-based Systems

    DEFF Research Database (Denmark)

    Ramkumar, Venkata; Anggorojati, Bayu; Lucian, Stefan P. Andrei;

    2010-01-01

    , the satisfaction index (SI) and priority is calculated for every user, which is used as key input for the scheduler. Further, the resource allocation in time and frequency for Orthogonal Frequency Division Multiplexing (OFDMA) systems is also discussed based on user satisfaction and number of slots required...

  5. The predictive validity of grade point average scores in a partial lottery medical school admission system

    NARCIS (Netherlands)

    Cohen-Schotanus, Janke; Muijtjens, Arno M. M.; Reinders, Jan J.; Agsteribbe, Jessica; van Rossum, Herman J. M.; van der Vleuten, Cees P. M.

    2006-01-01

    PURPOSE To ascertain whether the grade point average (GPA) of school-leaving examinations is related to study success, career development and scientific performance. The problem of restriction of range was expected to be partially reduced due to the use of a national lottery system weighted in favou

  6. Planning and design of information systems

    CERN Document Server

    Blokdijk, André

    1991-01-01

    Planning and Design of Information Systems provides a theoretical base and a practical method of executing the planning of computerized information systems, and the planning and design of individual applications. The book is organized into five parts, covering the non-technical and nonimplementational part of information systems planning, design, and development. Part I gives the theoretical base for the subsequent parts of the book. It discusses modeling, techniques, notations, boundaries, quality issues and aspects, and decomposition techniques and problems. Part II discusses the needs, prob

  7. System i Disaster Recovery Planning

    CERN Document Server

    Dolewski, Richard

    2008-01-01

    Mapping out all the preparations necessary for an effective disaster recovery plan and its safeguard-a continuous maintenance program-this guide is aimed at IT managers of small and medium businesses. The opening section covers the initial steps of auditing vulnerability, ranking essential IT functions, and reviewing the storage of tape backups, with the following discussion focused on the elements of the plan itself. The plan includes a mission statement, a definition of disaster, the assignment of staff to teams, methods of compensating for human error, and standards for documenting the step

  8. A&A Planning System

    Data.gov (United States)

    US Agency for International Development — This is a set of approximately 140 spreadsheets used by OAA. Each operating unit within USAID has its own spreadsheet that tracks all planned actions over $ 150,000...

  9. A SWOT analysis of Planning Support Systems

    NARCIS (Netherlands)

    Vonk, G.; Geertman, S.; Schot, P.P.

    2007-01-01

    Insight into the strengths, weaknesses, opportunities, and threats (SWOT) of planning support systems (PSS) is fragmented between users and system developers. The lack of combined insights blocks development in the right direction and makes potential users hesitant to apply PSS in planning. This stu

  10. Review on Urban Green Space System Planning

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    By reviews of the related papers and works about urban green space system planning at home and abroad, the paper defined the concept and classification of urban green space system, and functions, tasks, structure and layout of green land system planning. In the meantime, the paper introduced related theory, reviewed the development and current situation of domestic green land system, and finally forecasted the development trends.

  11. Postimplementation Planning and Organizational Structure of Enterprise Resource Planning Systems

    Science.gov (United States)

    Wilson, Charmaine V.

    2012-01-01

    Globalization, rapid technological changes, and competitive pressures have resulted in company leaders' worldwide adopting of enterprise resource planning (ERP) systems to improve productivity and business operations and reduce costs in the post-implementation phase. The research addressed organizational leaders' inability to optimize…

  12. Task planning systems with natural language interface

    International Nuclear Information System (INIS)

    In this report, a natural language analyzer and two different task planning systems are described. In 1988, we have introduced a Japanese language analyzer named CS-PARSER for the input interface of the task planning system in the Human Acts Simulation Program (HASP). For the purpose of a high speed analysis, we have modified a dictionary system of the CS-PARSER by using C language description. It is found that the new dictionary system is very useful for a high speed analysis and an efficient maintenance of the dictionary. For the study of the task planning problem, we have modified a story generating system named Micro TALE-SPIN to generate a story written in Japanese sentences. We have also constructed a planning system with natural language interface by using the CS-PARSER. Task planning processes and related knowledge bases of these systems are explained. A concept design for a new task planning system will be also discussed from evaluations of above mentioned systems. (author)

  13. Tank waste remediation system program plan

    Energy Technology Data Exchange (ETDEWEB)

    Powell, R.W.

    1998-01-05

    This program plan establishes the framework for conduct of the Tank Waste Remediation System (TWRS) Project. The plan focuses on the TWRS Retrieval and Disposal Mission and is specifically intended to support the DOE mid-1998 Readiness to Proceed with Privatized Waste Treatment evaluation for establishing firm contracts for waste immobilization.

  14. The Automated Logistics Element Planning System (ALEPS)

    Science.gov (United States)

    Schwaab, Douglas G.

    1992-01-01

    ALEPS, which is being developed to provide the SSF program with a computer system to automate logistics resupply/return cargo load planning and verification, is presented. ALEPS will make it possible to simultaneously optimize both the resupply flight load plan and the return flight reload plan for any of the logistics carriers. In the verification mode ALEPS will support the carrier's flight readiness reviews and control proper execution of the approved plans. It will also support the SSF inventory management system by providing electronic block updates to the inventory database on the cargo arriving at or departing the station aboard a logistics carrier. A prototype drawer packing algorithm is described which is capable of generating solutions for 3D packing of cargo items into a logistics carrier storage accommodation. It is concluded that ALEPS will provide the capability to generate and modify optimized loading plans for the logistics elements fleet.

  15. Country Operational Plan and Reporting System

    Data.gov (United States)

    US Agency for International Development — This web-based information system allows for the annual entry and updating of Emergency Plan COPs, annual and semiannual program results, and budget information by...

  16. The FF Planning System: Fast Plan Generation Through Heuristic Search

    CERN Document Server

    Hoffmann, J; 10.1613/jair.855

    2011-01-01

    We describe and evaluate the algorithmic techniques that are used in the FF planning system. Like the HSP system, FF relies on forward state space search, using a heuristic that estimates goal distances by ignoring delete lists. Unlike HSP's heuristic, our method does not assume facts to be independent. We introduce a novel search strategy that combines hill-climbing with systematic search, and we show how other powerful heuristic information can be extracted and used to prune the search space. FF was the most successful automatic planner at the recent AIPS-2000 planning competition. We review the results of the competition, give data for other benchmark domains, and investigate the reasons for the runtime performance of FF compared to HSP.

  17. Information System of Scenario Strategic Planning

    OpenAIRE

    Denis, R.; Maxim, P.; Sergei, M.

    2009-01-01

    This paper gives an overview of the concept of a new system to support decision-making process in the area of strategic management company DEM. To ensure that in the modern world the company remains leader in its industry it needs to continually adjust its development strategy to changes. Nevertheless, there is no unified methodological framework for strategic planning. Also there are no strategic planning systems to help managers make strategic decisions (a problem of choice of the one of th...

  18. Mission Operations Planning and Scheduling System (MOPSS)

    Science.gov (United States)

    Wood, Terri; Hempel, Paul

    2011-01-01

    MOPSS is a generic framework that can be configured on the fly to support a wide range of planning and scheduling applications. It is currently used to support seven missions at Goddard Space Flight Center (GSFC) in roles that include science planning, mission planning, and real-time control. Prior to MOPSS, each spacecraft project built its own planning and scheduling capability to plan satellite activities and communications and to create the commands to be uplinked to the spacecraft. This approach required creating a data repository for storing planning and scheduling information, building user interfaces to display data, generating needed scheduling algorithms, and implementing customized external interfaces. Complex scheduling problems that involved reacting to multiple variable situations were analyzed manually. Operators then used the results to add commands to the schedule. Each architecture was unique to specific satellite requirements. MOPSS is an expert system that automates mission operations and frees the flight operations team to concentrate on critical activities. It is easily reconfigured by the flight operations team as the mission evolves. The heart of the system is a custom object-oriented data layer mapped onto an Oracle relational database. The combination of these two technologies allows a user or system engineer to capture any type of scheduling or planning data in the system's generic data storage via a GUI.

  19. Planning for an Irrigation System.

    Science.gov (United States)

    Turner, J. Howard; Anderson, Carl L.

    The publication, with the aid of tables and colored illustrations and diagrams, presents information to help the farmer who is considering the installation of an irrigation system determine whether or not to irrigate, the type of system to use, and the irrigation cost and return on investment. Information is presented on the increase in yield to…

  20. Systemic Planning: Dealing with Complexity by a Wider Approach to Planning

    DEFF Research Database (Denmark)

    Leleur, Steen

    2005-01-01

    On the basis of a new book Systemic Planning this paper addresses systems thinking and complexity in a context of planning. Specifically, renewal of planning thinking on this background is set out as so-called systemic planning (SP). The principal concern of SP is to provide principles and...... methodology that can be helpful for planning under circumstances characterised by complexity and uncertainty. It is argued that compared to conventional, planning – referred to as systematic planning - there is a need for a wider, more systemic approach to planning that is better suited to current real......-world planning problems often characterised by complex issues....

  1. Joint Performance and Planning System

    Data.gov (United States)

    US Agency for International Development — A joint State/USAID system hosted by State that integrates resource and performance information at the program level and enables more flexible and frequent entry of...

  2. Integrated Virtual Assembly Process Planning System

    Institute of Scientific and Technical Information of China (English)

    LIU Jianhua; HOU Weiwei; HOU Weiwei; SHANG Wei; SHANG Wei; NING Ruxin; NING Ruxin

    2009-01-01

    Assembly process planning(APP) for complicated products is a time-consuming and difficult work with conventional method. Virtual assembly process planning(VAPP) provides engineers a new and efficiency way. Previous studies in VAPP are almost isolated and dispersive, and have not established a whole understanding and discussed key realization techniques of VAPP from a systemic and integrated view. The integrated virtual assembly process planning(IVAPP) system is a new virtual reality based engineering application, which offers engineers an efficient, intuitive, immersive and integrated method for assembly process planning in a virtual environment. Based on analysis the information integration requirement of VAPP, the architecture of IVAPP is proposed. Through the integrated structure, IVAPP system can realize information integration and workflow controlling. In order to model the assembly process in IVAPP, a hierarchical assembly task list(HATL) is presented, in which different assembly tasks for assembling different components are organized into a hierarchical list. A process-oriented automatic geometrical constraint recognition algorithm(AGCR) is proposed, so that geometrical constraints between components can be automatically recognized during the process of interactive assembling. At the same time, a progressive hierarchical reasoning(PHR) model is discussed. AGCR and PHR will greatly reduce the interactive workload. A discrete control node model(DCNM) for cable harness assembly planning in IVAPP is detailed. DCNM converts a cable harness into continuous flexed line segments connected by a series of section center points, and designs can realize cable harness planning through controlling those control nodes. Mechanical assemblies (such as transmission case and engine of automobile) are used to illustrate the feasibility of the proposed method and algorithms. The application of IVAPP system reveals advantages over the traditional assembly process planning method

  3. A Motion Planning System for Mobile Robots

    Directory of Open Access Journals (Sweden)

    TUNCER, A.

    2012-02-01

    Full Text Available In this paper, a motion planning system for a mobile robot is proposed. Path planning tries to find a feasible path for mobile robots to move from a starting node to a target node in an environment with obstacles. A genetic algorithm is used to generate an optimal path by taking the advantage of its strong optimization ability. Mobile robot, obstacle and target localizations are realized by means of camera and image processing. A graphical user interface (GUI is designed for the motion planning system that allows the user to interact with the robot system and to observe the robot environment. All the software components of the system are written in MATLAB that provides to use non-predefined accessories rather than the robot firmware has, to avoid confusing in C++ libraries of robot's proprietary software, to control the robot in detail and not to re-compile the programs frequently in real-time dynamic operations.

  4. Test, Control and Monitor System maintenance plan

    Science.gov (United States)

    Buehler, David P.; Lougheed, M. J.

    1993-01-01

    The maintenance requirements for Test, Control, and Monitor System (TCMS) and the method for satisfying these requirements prior to First Need Date (FND) of the last TCMS set are described. The method for satisfying maintenance requirements following FND of the last TCMS set will be addressed by a revision to this plan. This maintenance plan serves as the basic planning document for maintenance of this equipment by the NASA Payloads Directorate (CM) and the Payload Ground Operations Contractor (PGOC) at KSC. The terms TCMS Operations and Maintenance (O&M), Payloads Logistics, TCMS Sustaining Engineering, Payload Communications, and Integrated Network Services refer to the appropriate NASA and PGOC organization. For the duration of their contract, the Core Electronic Contractor (CEC) will provide a Set Support Team (SST). One of the primary purposes of this team is to help NASA and PGOC operate and maintain TCMS. It is assumed that SST is an integral part of TCMS O&M. The purpose of this plan is to describe the maintenance concept for TCMS hardware and system software in order to facilitate activation, transition planning, and continuing operation. When software maintenance is mentioned in this plan, it refers to maintenance of TCMS system software.

  5. Strategies for automatic online treatment plan reoptimization using clinical treatment planning system: A planning parameters study

    Energy Technology Data Exchange (ETDEWEB)

    Li, Taoran; Wu, Qiuwen; Zhang, You; Vergalasova, Irina; Lee, W. Robert; Yin, Fang-Fang; Wu, Q. Jackie [Duke Medical Physics Graduate Program, Duke University, Durham, North Carolina 27705 and Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina 27710 (United States)

    2013-11-15

    Purpose: Adaptive radiation therapy for prostate cancer using online reoptimization provides an improved control of interfractional anatomy variations. However, the clinical implementation of online reoptimization is currently limited by the low efficiency of current strategies and the difficulties associated with integration into the current treatment planning system. This study investigates the strategies for performing fast (∼2 min) automatic online reoptimization with a clinical fluence-map-based treatment planning system; and explores the performance with different input parameters settings: dose-volume histogram (DVH) objective settings, starting stage, and iteration number (in the context of real time planning).Methods: Simulated treatments of 10 patients were reoptimized daily for the first week of treatment (5 fractions) using 12 different combinations of optimization strategies. Options for objective settings included guideline-based RTOG objectives, patient-specific objectives based on anatomy on the planning CT, and daily-CBCT anatomy-based objectives adapted from planning CT objectives. Options for starting stages involved starting reoptimization with and without the original plan's fluence map. Options for iteration numbers were 50 and 100. The adapted plans were then analyzed by statistical modeling, and compared both in terms of dosimetry and delivery efficiency.Results: All online reoptimized plans were finished within ∼2 min with excellent coverage and conformity to the daily target. The three input parameters, i.e., DVH objectives, starting stage, and iteration number, contributed to the outcome of optimization nearly independently. Patient-specific objectives generally provided better OAR sparing compared to guideline-based objectives. The benefit in high-dose sparing from incorporating daily anatomy into objective settings was positively correlated with the relative change in OAR volumes from planning CT to daily CBCT. The use of the

  6. Rock support system development test plan

    International Nuclear Information System (INIS)

    The Test Plan has been prepared to support design activities for the development of a rock support system for a Nuclear Waste Repository in Basalt (NWRB). The rock support system is assumed to consist of a combination of shotcrete and rock bolts. The seven testing activities include mix development and physical testing of shotcrete, durability testing of shotcrete, durability testing of rock bolt grouts, field tests on rock bolts, field testing of shotcrete, and heated room test. The objective of the Test Plan is to develop required data through combined laboratory, field, and office studies for design and design validation of the rock support system. The overall Test Plan is developed to provide a logical progression from laboratory tests performed to characterize fundamental thermomechanical properties of shotcrete and grouts, to field tests on rock bolts and shotcrete, and in situ performance tests. 21 refs., 15 figs., 33 tabs

  7. Tank waste remediation system program plan

    Energy Technology Data Exchange (ETDEWEB)

    Powell, R.W.

    1998-01-09

    This TWRS Program plan presents the planning requirements and schedules and management strategies and policies for accomplishing the TWRS Project mission. It defines the systems and practices used to establish consistency for business practices, engineering, physical configuration and facility documentation, and to maintain this consistency throughout the program life cycle, particularly as changes are made. Specifically, this plan defines the following: Mission needs and requirements (what must be done and when must it be done); Technical objectives/approach (how well must it be done); Organizational structure and philosophy (roles, responsibilities, and interfaces); and Operational methods (objectives and how work is to be conducted in both management and technical areas). The plan focuses on the TWRS Retrieval and Disposal Mission and supports the DOE mid-1998 Readiness to Proceed with Privatized Waste Treatment evaluation for establishing contracts with private contractors for the treatment (immobilization) of Hanford tank high-level radioactive waste.

  8. Tank waste remediation system program plan

    International Nuclear Information System (INIS)

    This TWRS Program plan presents the planning requirements and schedules and management strategies and policies for accomplishing the TWRS Project mission. It defines the systems and practices used to establish consistency for business practices, engineering, physical configuration and facility documentation, and to maintain this consistency throughout the program life cycle, particularly as changes are made. Specifically, this plan defines the following: Mission needs and requirements (what must be done and when must it be done); Technical objectives/approach (how well must it be done); Organizational structure and philosophy (roles, responsibilities, and interfaces); and Operational methods (objectives and how work is to be conducted in both management and technical areas). The plan focuses on the TWRS Retrieval and Disposal Mission and supports the DOE mid-1998 Readiness to Proceed with Privatized Waste Treatment evaluation for establishing contracts with private contractors for the treatment (immobilization) of Hanford tank high-level radioactive waste

  9. Interactive orbital proximity operations planning system

    Science.gov (United States)

    Grunwald, Arthur J.; Ellis, Stephen R.

    1990-01-01

    An interactive graphical planning system for on-site planning of proximity operations in the congested multispacecraft environment about the space station is presented. The system shows the astronaut a bird's eye perspective of the space station, the orbital plane, and the co-orbiting spacecraft. The system operates in two operational modes: (1) a viewpoint mode, in which the astronaut is able to move the viewpoint around in the orbital plane to range in on areas of interest; and (2) a trajectory design mode, in which the trajectory is planned. Trajectory design involves the composition of a set of waypoints which result in a fuel-optimal trajectory which satisfies all operational constraints, such as departure and arrival constraints, plume impingement constraints, and structural constraints. The main purpose of the system is to present the trajectory and the constraints in an easily interpretable graphical format. Through a graphical interactive process, the trajectory waypoints are edited until all operational constraints are satisfied. A series of experiments was conducted to evaluate the system. Eight airline pilots with no prior background in orbital mechanics participated in the experiments. Subject training included a stand-alone training session of about 6 hours duration, in which the subjects became familiar with orbital mechanics concepts and performed a series of exercises to familiarize themselves with the control and display features of the system. They then carried out a series of production runs in which 90 different trajectory design situations were randomly addressed. The purpose of these experiments was to investigate how the planning time, planning efforts, and fuel expenditures were affected by the planning difficulty. Some results of these experiments are presented.

  10. System-Level Planning, Coordination, and Communication

    Science.gov (United States)

    Kanter, Robert K.; Dries, David; Luyckx, Valerie; Lim, Matthew L.; Wilgis, John; Anderson, Michael R.; Sarani, Babak; Hupert, Nathaniel; Mutter, Ryan; Devereaux, Asha V.; Christian, Michael D.; Kissoon, Niranjan; Christian, Michael D.; Devereaux, Asha V.; Dichter, Jeffrey R.; Kissoon, Niranjan; Rubinson, Lewis; Amundson, Dennis; Anderson, Michael R.; Balk, Robert; Barfield, Wanda D.; Bartz, Martha; Benditt, Josh; Beninati, William; Berkowitz, Kenneth A.; Daugherty Biddison, Lee; Braner, Dana; Branson, Richard D; Burkle, Frederick M.; Cairns, Bruce A.; Carr, Brendan G.; Courtney, Brooke; DeDecker, Lisa D.; De Jong, Marla J.; Dominguez-Cherit, Guillermo; Dries, David; Einav, Sharon; Erstad, Brian L.; Etienne, Mill; Fagbuyi, Daniel B.; Fang, Ray; Feldman, Henry; Garzon, Hernando; Geiling, James; Gomersall, Charles D.; Grissom, Colin K.; Hanfling, Dan; Hick, John L.; Hodge, James G.; Hupert, Nathaniel; Ingbar, David; Kanter, Robert K.; King, Mary A.; Kuhnley, Robert N.; Lawler, James; Leung, Sharon; Levy, Deborah A.; Lim, Matthew L.; Livinski, Alicia; Luyckx, Valerie; Marcozzi, David; Medina, Justine; Miramontes, David A.; Mutter, Ryan; Niven, Alexander S.; Penn, Matthew S.; Pepe, Paul E.; Powell, Tia; Prezant, David; Reed, Mary Jane; Rich, Preston; Rodriquez, Dario; Roxland, Beth E.; Sarani, Babak; Shah, Umair A.; Skippen, Peter; Sprung, Charles L.; Subbarao, Italo; Talmor, Daniel; Toner, Eric S.; Tosh, Pritish K.; Upperman, Jeffrey S.; Uyeki, Timothy M.; Weireter, Leonard J.; West, T. Eoin; Wilgis, John; Ornelas, Joe; McBride, Deborah; Reid, David; Baez, Amado; Baldisseri, Marie; Blumenstock, James S.; Cooper, Art; Ellender, Tim; Helminiak, Clare; Jimenez, Edgar; Krug, Steve; Lamana, Joe; Masur, Henry; Mathivha, L. Rudo; Osterholm, Michael T.; Reynolds, H. Neal; Sandrock, Christian; Sprecher, Armand; Tillyard, Andrew; White, Douglas; Wise, Robert; Yeskey, Kevin

    2014-01-01

    BACKGROUND: System-level planning involves uniting hospitals and health systems, local/regional government agencies, emergency medical services, and other health-care entities involved in coordinating and enabling care in a major disaster. We reviewed the literature and sought expert opinions concerning system-level planning and engagement for mass critical care due to disasters or pandemics and offer suggestions for system-planning, coordination, communication, and response. The suggestions in this chapter are important for all of those involved in a pandemic or disaster with multiple critically ill or injured patients, including front-line clinicians, hospital administrators, and public health or government officials. METHODS: The American College of Chest Physicians (CHEST) consensus statement development process was followed in developing suggestions. Task Force members met in person to develop nine key questions believed to be most relevant for system-planning, coordination, and communication. A systematic literature review was then performed for relevant articles and documents, reports, and other publications reported since 1993. No studies of sufficient quality were identified upon which to make evidence-based recommendations. Therefore, the panel developed expert opinion-based suggestions using a modified Delphi process. RESULTS: Suggestions were developed and grouped according to the following thematic elements: (1) national government support of health-care coalitions/regional health authorities (HC/RHAs), (2) teamwork within HC/RHAs, (3) system-level communication, (4) system-level surge capacity and capability, (5) pediatric patients and special populations, (6) HC/RHAs and networks, (7) models of advanced regional care systems, and (8) the use of simulation for preparedness and planning. CONCLUSIONS: System-level planning is essential to provide care for large numbers of critically ill patients because of disaster or pandemic. It also entails a

  11. Geothermal energy systems plan for Boise City

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    This is a plan for development of a downtown Boise geothermal district space heating system incorporating legal, engineering, organizational, geological, and economic requirements. Topics covered include: resource characteristics, system design and feasibility, economic feasibility, legal overview, organizational alternatives, and conservation. Included in appendices are: property ownership patterns on the Boise Front, existing hot well data, legal briefs, environmental data, decision point communications, typical building heating system retrofit schematics, and background assumptions and data for cost summary. (MHR)

  12. Enterprise Resource Planning systems in healthcare sector

    OpenAIRE

    Mucheleka, M. (Martin)

    2015-01-01

    The purpose of this thesis work was to find out how Enterprise Resource Planning systems (ERP) have been used in the healthcare sector and how ERP systems could be used to improve the healthcare services. Some findings were discussed and recommendations were made about how ERP systems could be used in the healthcare sector. The thesis was written using literature review research method. Literature is the study that involves gathering and studying earlier knowledge about a specific topic ...

  13. Vendor System Vulnerability Testing Test Plan

    Energy Technology Data Exchange (ETDEWEB)

    James R. Davidson

    2005-01-01

    The Idaho National Laboratory (INL) prepared this generic test plan to provide clients (vendors, end users, program sponsors, etc.) with a sense of the scope and depth of vulnerability testing performed at the INL’s Supervisory Control and Data Acquisition (SCADA) Test Bed and to serve as an example of such a plan. Although this test plan specifically addresses vulnerability testing of systems applied to the energy sector (electric/power transmission and distribution and oil and gas systems), it is generic enough to be applied to control systems used in other critical infrastructures such as the transportation sector, water/waste water sector, or hazardous chemical production facilities. The SCADA Test Bed is established at the INL as a testing environment to evaluate the security vulnerabilities of SCADA systems, energy management systems (EMS), and distributed control systems. It now supports multiple programs sponsored by the U.S. Department of Energy, the U.S. Department of Homeland Security, other government agencies, and private sector clients. This particular test plan applies to testing conducted on a SCADA/EMS provided by a vendor. Before performing detailed vulnerability testing of a SCADA/EMS, an as delivered baseline examination of the system is conducted, to establish a starting point for all-subsequent testing. The series of baseline tests document factory delivered defaults, system configuration, and potential configuration changes to aid in the development of a security plan for in depth vulnerability testing. The baseline test document is provided to the System Provider,a who evaluates the baseline report and provides recommendations to the system configuration to enhance the security profile of the baseline system. Vulnerability testing is then conducted at the SCADA Test Bed, which provides an in-depth security analysis of the Vendor’s system.b a. The term System Provider replaces the name of the company/organization providing the system

  14. System of strategic planning of enterprises activity

    OpenAIRE

    Тригоб’юк, Сергій Сергійович

    2012-01-01

    The review of researches of strategic management is resulted in the article, especially features of strategic administrative decisions, strategic diagnostics, in the system of the strategic planning of activity of enterprises, and the problems of leadership, development of strategic thinking and social aspects of business conduct in a modern variable environment also.

  15. Transmission Expansion Planning in Deregulated Power Systems

    OpenAIRE

    Oloomi Buygi, Majid

    2004-01-01

    The main goal of this thesis is to present a centralized static approach for transmission expansion planning in deregulated power systems. Restructuring and deregulation have unbundled the roles of network stakeholders. They exposed transmission planner to the new objectives and uncertainties. Unbundling the roles has brought new challenges for stakeholders. In these environments, stakeholders have different desires and expectations from the performance and expansion of the system. Therefore,...

  16. Enterprise Resource Planning Systems: the Integrated Approach

    OpenAIRE

    Sergey V. Zykov

    2006-01-01

    Enterprise resource planning (ERP) systems enjoy an increasingly wide coverage. However, no truly integrate solution has been proposed as yet. ERP classification is given. Recent trends in commercial systems are analyzed on the basis of human resources (HR) management software. An innovative "straight through" design and implementation process of an open, secure, and scalable integrated event-driven enterprise solution is suggested. Implementation results are presented.

  17. UCT's Admissions Policies: Is the Playing Field Level?

    Science.gov (United States)

    Favish, J.; Hendry, J.

    2010-01-01

    The article outlines how UCT's commitment to redress and diversity has officially guided the university's approach to admissions planning. In 2009 the Senate requested the Vice Chancellor to conduct a review of the admissions policy particularly to determine whether race continued to be an adequate proxy for disadvantage. This article analyses…

  18. Replacement of Cross-Site Transfer System Startup Plan

    Energy Technology Data Exchange (ETDEWEB)

    Gerken, M.D.

    1996-01-01

    This Startup Plan provides a discussion of organizational responsibilities, work planning, quality assurance (QA), personnel qualifications, and testing requirements for the Cross-Site Transfer System.

  19. PSSD - Planning System for Sustainable Development

    DEFF Research Database (Denmark)

    PSSD - Planning System for Sustainable Development - is a part of the Baltic Sea Region's INTERREG II C program. The current report describes some theories, methods and tools developed under the PSSD project. First, the theoretical foundation of the project is described. Secondly, the role...... of indicators in sustainable development is discussed and a Web-based indicator generator is described. Thirdly, we describe a number of methods and tools, which support planning for sustainable development. Finally, some technical interface tools - especially a Web-based interface to the methods and tools...

  20. Extension planning for electrical energy supply systems

    International Nuclear Information System (INIS)

    In the future as well as in the past, and in particular in the next decade a considerable increase in electrical energy demand can be expected. To satisfy this demand in a reliable and sufficient manner will force the utilities to invest large sums of money for the operation and the extension of power generation and distribution plants. The size of these investments justifies the search for more and more comprehensive and at the same time more detailed planning methods. With the help of system analysis a planning model for the electricity supply industry of a major supply area will be designed. (orig./RW)

  1. Treatment planning system for carbon ion radiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Koyama-Ito, Hiroko [National Inst. of Radiological Sciences, Chiba (Japan)

    2002-06-01

    This paper describes the treatment planning (TP) and its peripheral system for carbon ion therapy that has been developed and in clinical use in recent two years at our institution. A new treatment planning system which is FOCUS customized to our irradiation system will be launched in clinical use soon. A new DICOM based PACS has been developed and in use. Now MRI, PET images are ready to be utilized for patient definition with image fusion functionality of radiotherapy TP. We implemented the exchange functionality of TP data specified by RTOG 3D QA Center in FOCUS, Pinnacle3 and heavy ion TP. Target volume and normal structure contours and dose distributions are exchangeable. A database system of carbon ion therapy dedicated to analysis of therapy data has been designed and implemented. All accessible planning data and treatment records of more than 1000 patients treated for seven and half years have been archived. The system has a DICOM RT sever and a database for miscellaneous text data. Limited numbers of private attributes were introduced for ion therapy specific objects. On-line as well as manual registration along with edit functionalities is prepared. Standard web browser is used to search and retrieve information. A DICOM RT viewer has been developed to view and retrieve RT images, dose distributions and structure set. These system described above are all designed to conform to the up-to-date standards of radiation therapy so as to be bases of the future development of the therapy at our institution. (author)

  2. 78 FR 13316 - National Forest System Land Management Planning Directives

    Science.gov (United States)

    2013-02-27

    ... Forest Service RIN 0596-AD06 National Forest System Land Management Planning Directives AGENCY: Forest...) land management planning regulation. Issuance of these proposed directives will provide consistent... CONTACT: Annie Eberhart Goode, Planning Specialist, Ecosystem Management Coordination Staff,...

  3. Admissible and Restrained Revision

    CERN Document Server

    Booth, R; 10.1613/jair.1874

    2011-01-01

    As partial justification of their framework for iterated belief revision Darwiche and Pearl convincingly argued against Boutiliers natural revision and provided a prototypical revision operator that fits into their scheme. We show that the Darwiche-Pearl arguments lead naturally to the acceptance of a smaller class of operators which we refer to as admissible. Admissible revision ensures that the penultimate input is not ignored completely, thereby eliminating natural revision, but includes the Darwiche-Pearl operator, Nayaks lexicographic revision operator, and a newly introduced operator called restrained revision. We demonstrate that restrained revision is the most conservative of admissible revision operators, effecting as few changes as possible, while lexicographic revision is the least conservative, and point out that restrained revision can also be viewed as a composite operator, consisting of natural revision preceded by an application of a "backwards revision" operator previously studied by Papini. ...

  4. 77 FR 21161 - National Forest System Land Management Planning

    Science.gov (United States)

    2012-04-09

    ... Land Management Planning; Final Rule #0;#0;Federal Register / Vol. 77 , No. 68 / Monday, April 9, 2012... National Forest System Land Management Planning AGENCY: Forest Service, USDA. ACTION: Final rule and record... land management planning rule (planning rule). The new planning rule guides the development,...

  5. Information center/ system planning: Physical layout and facilities planning

    OpenAIRE

    M.S. Sridhar

    1995-01-01

    Highlights the general issues of physical planning for libraries and explores alternate plans from the angle of collection, users, staff, etc. Provides practical tips for the whole exercise of physical planning for libraries and for acquiring equipment and furniture. Discusses related aspects like space estimation, allocation and utilization. A case study of projecting requirements of space for a special library, ISRO Satellite Centre (ISAC) Library is presented with emphasis on practical asp...

  6. EFFICACY OF ADMISSION CARDIOTOCOGRAPHY (ADMISSION T EST TO PREDICT OBSTETRIC OUTCOME

    Directory of Open Access Journals (Sweden)

    Dwarakanath

    2013-01-01

    Full Text Available ABSTRACT: OBJECTIVE: To determine the efficacy of admission test on perin atal outcome and levels of obstetric interventions. METHODS: Prospective study on 200 pregnant women at admission by cardiotocography and assess th e perinatal outcome and obstetric interventions. RESULTS: Incidence of reactive trace was 69%, suspicious 24% and ominous 7%. Out of 200 cases 159(80% had vaginal delivery, 28( 14% had LSCS and 13(6% had instrumental delivery. There was increased incidenc e of operative delivery and NICU admissions in suspicious and ominous tracings. This study has a sensitivity of 76% and positive predictive value(PPV of 96%, specificity of 77% and negative predictive value(NPV of 33% for a reactive test. CONCLUSION: Admission test is an effective predictive technique to detect pre- existing fetal distress and plan early intervention to prevent adverse perinatal outcome.

  7. Application Research on RBAC in Graduate Admissions System%RBAC在研究生招生信息管理系统中的应用研究

    Institute of Scientific and Technical Information of China (English)

    包祎

    2011-01-01

    With expanding the number of graduate admissions,management staffs have to face increasingly workload.Using Graduate Admissions System to improve work efficiency has become the urgent requirement.Security target and access control requirements was analyze%由研究生招生数量不断扩大给招生管理人员带来的工作量与日俱增,研究生招生信息管理系统已经在研招工作中普遍应用。分析了研究生招生管理信息系统的安全目标和访问控制需求,论述了RBAC在此类信息系统中的应用模型,给出了遵循RBAC两个基本原则的方案,为研究生招生过程中的各种敏感信息提供了有效的安全保障。

  8. Call Admission Control in Mobile Cellular Networks

    CERN Document Server

    Ghosh, Sanchita

    2013-01-01

    Call Admission Control (CAC) and Dynamic Channel Assignments (DCA) are important decision-making problems in mobile cellular communication systems. Current research in mobile communication considers them as two independent problems, although the former greatly depends on the resulting free channels obtained as the outcome of the latter. This book provides a solution to the CAC problem, considering DCA as an integral part of decision-making for call admission. Further, current technical resources ignore movement issues of mobile stations and fluctuation in network load (incoming calls) in the control strategy used for call admission. In addition, the present techniques on call admission offers solution globally for the entire network, instead of considering the cells independently.      CAC here has been formulated by two alternative approaches. The first approach aimed at handling the uncertainty in the CAC problem by employing fuzzy comparators.  The second approach is concerned with formulation of CAC ...

  9. Planning System Success: A Conceptualization and an Operational Model

    OpenAIRE

    N. Venkatraman; Vasudevan Ramanujam

    1987-01-01

    Research on strategic planning has been handicapped by lack of an appropriate operationalizing scheme for measuring the success of planning systems. In this paper, an operational model for measuring planning system success is developed in terms of two interrelated dimensions---improvements in the capabilities of the planning system and extent of fulfillment of key planning objectives. Multiple items reflecting these dimensions are proposed. Construct validity of the two dimensions are evaluat...

  10. Solar thermal systems successful planning and construction

    CERN Document Server

    Peuser, Dr Felix A; Schnauss, Martin

    2013-01-01

    Solar Thermal Systems summarizes the theoretical and practical knowledge gained from over 20 years of research, implementation and operation of thermal solar installations. This work provides answers to a variety of key questions by examining current solar installations, drawing upon past experiences and making proposals for future planning.- how do system components and materials behave under continuous operation?- which components have proven themselves and how are they used properly?- what are the causes of defects and how can they be avoided?- how long is the service life of modern solar i

  11. Strategic planning for power system restorations

    Energy Technology Data Exchange (ETDEWEB)

    Bent, Russell W [Los Alamos National Laboratory; Van Hententyck, Pascal [BROWN UNIV.; Coffrin, Carleton [BROWN UNIV.

    2010-10-12

    This paper considers the power system restoration planning problem (PSRPP) for disaster recovery, a fundamental problem faced by all populated areas. PSRPPs are complex stochastic optimization problems that combine resource allocation, warehouse location, and vehicle routing considerations. Furthermore, electrical power systems are complex systems whose behavior can only be determined by physics simulations. Moreover, these problems must be solved under tight runtime constraints to be practical in real-world disaster situations. This work is three fold: (1) it formalizes the specification of PSRPPs; (2) introduces a simple optimization-simulation hybridization necessary for solving PSRPPs; and (3) presents a complete restoration algorithm that utilizes the strengths of mixed integer programming, constraint programming, and large neighborhood search. This paper studied a novel problem in the field of humanitarian logistics, the Power System Restoration Problem (PSRPP). The PSRPP models the strategic planning process for post disaster power system recovery. The paper proposed a multi-stage stochastic hybrid optimization algorithm that yields high quality solutions to real-world benchmarks provided by Los Alamos National Laboratory (LANL). The algorithm uses a variety of technologies, including MIP, constraint programming, and large neighborhood search, to exploit the structure of each individual optimization subproblem. The experimental results on hurricane disaster benchmarks indicate that the algorithm is practical from a computational standpoint and produce significant improvements over existing relief delivery procedures.

  12. Systems Engineering Management Plan. Volume 5 of the MRS Project Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    The purpose of this Monitored Retrievable Storage (MRS) Project Systems Engineering Management Plan (SEMP) is to define and establish the MRS Project Systems Engineering process that implements the approved policy and requirements of the Office of Civilian Radioactive Waste Management (OCRWM) for the US Department of Energy (DOE). This plan is Volume 5 of the MRS Project Management Plan (PMP). This plan provides the framework for implementation of systems engineering on the MRS Project consistent with DOE Order 4700.1, the OCRWM Program Management System Manual (PMSM), and the OCRWM Systems Engineering Management Plan (SEMP).

  13. Radioisotope thermoelectric generator transportation system subsystem 143 software development plan

    International Nuclear Information System (INIS)

    This plan describes the activities to be performed and the controls to be applied to the process of specifying, developing, and qualifying the data acquisition software for the Radioisotope Thermoelectric Generator (RTG) Transportation System Subsystem 143 Instrumentation and Data Acquisition System (IDAS). This plan will serve as a software quality assurance plan, a verification and validation (V and V) plan, and a configuration management plan

  14. 77 FR 44144 - National Forest System Land Management Planning; Correction

    Science.gov (United States)

    2012-07-27

    ... Forest Service 36 CFR Part 219 RIN 0596-AD02 National Forest System Land Management Planning; Correction...) published a National Forest System land management planning rule in the Federal Register, on April 9, 2012..., Subpart A--National Forest System Land Management Planning (36 CFR part 219, subpart A). One...

  15. 7 CFR 12.23 - Conservation plans and conservation systems.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Conservation plans and conservation systems. 12.23... CONSERVATION Highly Erodible Land Conservation § 12.23 Conservation plans and conservation systems. (a) Use of field office technical guide. A conservation plan or conservation system developed for the purposes...

  16. An expert system for a local planning environment

    NARCIS (Netherlands)

    Meester, G.J.

    1993-01-01

    In this paper, we discuss the design of an Expert System (ES) that supports decision making in a Local Planning System (LPS) environment. The LPS provides the link between a high level factory planning system (rough cut capacity planning and material coordination) and the actual execution of jobs on

  17. Genetic Algorithm Based Transmission Expansion Planning System

    Directory of Open Access Journals (Sweden)

    Dike, Damian Obioma

    2014-11-01

    Full Text Available This paper presents an application of genetic algorithm (GA to the solution of Static Transmission Expansion Planning (STEP to determine the optimal number of transmission circuits required in each network corridor and their respective network adequacy while satisfying various economic and technical constraints. The uncertainties in generation and distribution networks as a result of power system deregulation cannot be modeled effectively using the conventional mathematical methods. GA, been a probabilistic based approach has the ability to resolve the transmission expansion planning problem in the face of such uncertainties. The model presented in this work will help in the identification of overloaded lines using Gauss Seidel (GS load flow technique. Result from GS is then used as input in the GA simulation to show the extra lines needed to accommodate present load flow in the system. The model was tested on IEEE 14 – bus test network.The model developed and simulation results obtained may be useful in an electric power systems undergoing deregulation. Such is the case in Nigeria presently where the generation and distribution components are increasing significantly without any commensurate boost in the transmission sector. This leads to line overloads necessitating commensurate and immediate expansion of the grid

  18. Effectiveness of a Case-Based System in Lesson Planning

    Science.gov (United States)

    Saad, A.; Chung, P. W. H.; Dawson, C. W.

    2014-01-01

    Lesson planning imposes a significant burden on teachers as they need to prepare different lesson plans for different classes according to various constraints. SmartLP, a case-based lesson planning system, has been implemented as a means of assisting teachers in constructing quality lesson plans more quickly. SmartLP enables teachers to retrieve…

  19. 78 FR 23491 - National Forest System Land Management Planning; Correction

    Science.gov (United States)

    2013-04-19

    ... Forest Service 36 CFR Part 219 RIN 0596-AB86 National Forest System Land Management Planning; Correction...-1104. FOR FURTHER INFORMATION CONTACT: Ecosystem Management Coordination staff's Planning Specialist... management plans (the planning rule). The National Forest Management Act (NFMA) at 16 U.S.C....

  20. Performance assessment of the Tactical Network Analysis and Planning System Plus (TNAPS+) automated planning tool for C4I systems

    OpenAIRE

    Ziegenfuss, Paul C.

    1999-01-01

    The Joint Staff established the Tactical Network Analysis and Planning System Plus (TNAPS+) as the interim joint communications planning and management system. The Marines Command and Control Systems Course and the Army's Joint Task Force System Planning Course both utilize TNAPS+ to conduct tactical C41 network planning in their course requirements. This thesis is a Naval Postgraduate School C41 curriculum practical application of TNAPS+ in an expeditionary Joint Task Force environment, focu...

  1. Options for Bulgaria power system extension planning

    International Nuclear Information System (INIS)

    Under the existing transition to market economy in Bulgaria, the planning of development of electricity generation is among the priorities of the national policy of restructuring and renovation of electricity system in the country. Optimal plans for development of the generation capacity are worked out by means of optimization procedure part of ENPEP package (ELECTRIC module) based on the dynamic programming technique. The optimal plans study three main strategies for development of energy capacities, which have to do with the priority of some type of natural resources--Coal, Natural Gas and Nuclear Energy. The Hydro Power Plant construction and loading schedule for each scenario is different and it harmonized with the maneuverability of other capacities. Coal scenario emphasizes the opportunities for the maximizing of local coal mining, substitution of black coal (energy and coke) import by mining of local coal fields and implementation of efficient and environmentally sound technologies when constructing new thermal power plants. Gas scenario envisages natural gas consumption within the limit of existing capacities of the national and transit pipelines. In this connection, the share of the new generating capacities using combined cycle increases their share. Nuclear scenario assumes increased share of the nuclear units at the expense of local coal mining and natural gas. This is due to the rehabilitation of 1,000 MW units in NPP Kozloduy, completion of a 1,000 MW unit in new NPP and construction of 1--2 new units 600 MW after 2010. The data obtained outlines the perspectives for development of energy generation capacities in Bulgaria for the period 2000--2020, tendencies in the generation structure and the share of each different type of generation units in the structure of electricity generation system. Output information serves as a sound base for conclusions on the advantages and disadvantages of the three strategies

  2. Interoperability between ERP System and Project Planning System

    OpenAIRE

    Gulliksen, Thomas

    2012-01-01

    SAP in an ERP system which is a digital system used in Aker Subsea to store, organize and manage information related to the company that all employees in the different functions use daily. Primavera is the time planning tool in Aker Subsea. Today information is copied manually from SAP over to Primavera by the planners to analyze and create schedules. There exists an application that copies information between SAP and Primavera called Inspire. Aker Subsea is interested in implementing this so...

  3. Transformation of admission interview to documentation for nursing practice

    DEFF Research Database (Denmark)

    Højskov, Ida E; Glasdam, Stinne

    2014-01-01

    Ricoeur was conducted and consisted of five taped admission interviews, along with the written patient documentation subsequently worked out by the nurse. The findings were presented in four constructed themes: Admission interviews are the nurse's room rather than the patient's; Information on a surgical......The admission interview is usually the first structured meeting between patient and nurse. The interview serves as the basis for personalised nursing and care planning and is the starting point for the clinic's documentation of the patient and his course of treatment. In this way, admission...... interviews constitute a basis for reporting by each nurse on the patient to nursing colleagues. This study examined how, by means of the admission interview, nurses constructed written documentation of the patient and his course of treatment for use by fellow nurses. A qualitative case study inspired by...

  4. Information systems planning methodologies: a framework for comparison and selection

    OpenAIRE

    Steffensen, Robert E.

    1991-01-01

    Approved for public release; distribution is unlimited The success of organizational information systems (IS) depends largely upon effective planning for the information systems. A comprehensive IS plan should provide a coordinated approach to strategic business goals, organizational information requirements and an overall measure of performance. Acknowledging the importance of comprehensive planning in the process of managing the organization's information resource, a collection of meth...

  5. The reorientation of spatial planning systems and policies

    DEFF Research Database (Denmark)

    Galland, Daniel; Enemark, Stig

    2012-01-01

    discussing how spatial planning has become reoriented. This is performed through an empirical analysis regarding the transformation of spatial planning in relation with the evolving conception of planning policies at different scales, the changing role of planning in conceiving and handling growth and...... brought about radical shifts in terms of the scope of planning policies, the implementation of land-use tasks as well as the performance of the institutional arrangements operating within and beyond the planning system. Based on an in-depth analysis concerned with these changes, the paper endeavours into...... development matters, and the shifting institutional arrangements associated with spatial planning in the country....

  6. Commercialization plan laser-based decoating systems

    International Nuclear Information System (INIS)

    F2 Associates Inc. (F2) is a small, high-technology firm focused on developing and commercializing environmentally friendly laser ablation systems for industrial-rate removal of surface coatings from metals, concrete, and delicate substrates such as composites. F2 has a contract with the US Department of Energy Federal Energy Technology Center (FETC) to develop and test a laser-based technology for removing contaminated paint and other contaminants from concrete and metal surfaces. Task 4.1 in Phase 2 of the Statement of Work for this DOE contract requires that F2 ''document its plans for commercializing and marketing the stationary laser ablation system. This document shall include a discussion of prospects for commercial customers and partners and may require periodic update to reflect changing strategy. This document shall be submitted to the DOE for review.'' This report is being prepared and submitted in fulfillment of that requirement. This report describes the laser-based technology for cleaning and coatings removal, the types of laser-based systems that have been developed by F2 based on this technology, and the various markets that are emerging for this technology. F2's commercialization and marketing plans are described, including how F2's organization is structured to meet the needs of technology commercialization, F2's strategy and marketing approach, and the necessary steps to receive certification for removing paint from aircraft and DOE certification for D and D applications. The future use of the equipment built for the DOE contract is also discussed

  7. Commercialization plan laser-based decoating systems

    Energy Technology Data Exchange (ETDEWEB)

    Freiwald, J.; Freiwald, D.A.

    1998-01-01

    F2 Associates Inc. (F2) is a small, high-technology firm focused on developing and commercializing environmentally friendly laser ablation systems for industrial-rate removal of surface coatings from metals, concrete, and delicate substrates such as composites. F2 has a contract with the US Department of Energy Federal Energy Technology Center (FETC) to develop and test a laser-based technology for removing contaminated paint and other contaminants from concrete and metal surfaces. Task 4.1 in Phase 2 of the Statement of Work for this DOE contract requires that F2 ``document its plans for commercializing and marketing the stationary laser ablation system. This document shall include a discussion of prospects for commercial customers and partners and may require periodic update to reflect changing strategy. This document shall be submitted to the DOE for review.`` This report is being prepared and submitted in fulfillment of that requirement. This report describes the laser-based technology for cleaning and coatings removal, the types of laser-based systems that have been developed by F2 based on this technology, and the various markets that are emerging for this technology. F2`s commercialization and marketing plans are described, including how F2`s organization is structured to meet the needs of technology commercialization, F2`s strategy and marketing approach, and the necessary steps to receive certification for removing paint from aircraft and DOE certification for D and D applications. The future use of the equipment built for the DOE contract is also discussed.

  8. Information System Architectures: Representation, Planning and Evaluation

    Directory of Open Access Journals (Sweden)

    André Vasconcelos

    2003-12-01

    Full Text Available In recent years organizations have been faced with increasingly demanding business environments - pushed by factors like market globalization, need for product and service innovation and product life cycle reduction - and with new information technologies changes and opportunities- such as the Component-off-the-shelf paradigm, the telecommunications improvement or the Enterprise Systems off-the-shelf modules availability - all of which impose a continuous redraw and reorganization of business strategies and processes. Nowadays, Information Technology makes possible high-speed, efficient and low cost access to the enterprise information, providing the means for business processes automation and improvement. In spite of these important technological progresses, information systems that support business, do not usually answer efficiently enough to the continuous demands that organizations are faced with, causing non-alignment between business and information technologies (IT and therefore reducing organization competitive abilities. This article discusses the vital role that the definition of an Information System Architecture (ISA has in the development of Enterprise Information Systems that are capable of staying fully aligned with organization strategy and business needs. In this article the authors propose a restricted collection of founding and basis operations, which will provide the conceptual paradigm and tools for proper ISA handling. These tools are then used in order to represent, plan and evaluate an ISA of a Financial Group.

  9. Business System Planning Project, Alternatives Analysis

    Energy Technology Data Exchange (ETDEWEB)

    EVOSEVICH, S.

    2000-10-30

    The CHG Chief Information Officer (CIO) requested a study of alternatives to the current business system computing environment. This Business Systems Planning (BSP) Project Alternatives Analysis document presents an analysis of the current Project Controls, Work Management, and Business Management systems environment and alternative solutions that support the business functions. The project team has collected requirements and priorities from stakeholders in each business area and documented them in the BSP System Requirements Specification (SRS), RPP-6297. The alternatives analysis process identifies and measures possible solutions in each of the business process areas against the requirements as documented in the SRS. The team gathered input from both internal and external sources to identify and grade the possible solutions. This document captures the results of that activity and recommends a suite of software products. This study was to select the best product based on how well the product met the requirements, not to determine the platform or hardware environment that would be used. Additional analysis documentation can be found in BSP project files.

  10. Business System Planning Project, Alternatives Analysis

    International Nuclear Information System (INIS)

    The CHG Chief Information Officer (CIO) requested a study of alternatives to the current business system computing environment. This Business Systems Planning (BSP) Project Alternatives Analysis document presents an analysis of the current Project Controls, Work Management, and Business Management systems environment and alternative solutions that support the business functions. The project team has collected requirements and priorities from stakeholders in each business area and documented them in the BSP System Requirements Specification (SRS), RPP-6297. The alternatives analysis process identifies and measures possible solutions in each of the business process areas against the requirements as documented in the SRS. The team gathered input from both internal and external sources to identify and grade the possible solutions. This document captures the results of that activity and recommends a suite of software products. This study was to select the best product based on how well the product met the requirements, not to determine the platform or hardware environment that would be used. Additional analysis documentation can be found in BSP project files

  11. Operation plan : Baumberg Complex Pond System

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Operations Plan describes the management activities required to meet the overall goals and objectives described in the Initial Stewardship Plan (ISP) and the...

  12. Evaluation Indicator System of Marketing Planning Ability Based on ANP

    OpenAIRE

    Min Jin

    2014-01-01

    The evaluation of “Marketing planning” curriculum in higher vocational colleges should pay attention to planning ability of students which requires a set of scientific evaluation indicator system of marketing planning ability, however, there is less in-depth study in this field, especially the quantitative research. Scientific evaluation indicator system of marketing planning ability should divide the elements of marketing planning ability reasonably, and should give them reasonable weight. C...

  13. Integrated maintenance planning in manufacturing systems

    CERN Document Server

    Al-Turki, Umar M; Yilbas, Bekir Sami; Sahin, Ahmet Ziyaettin

    2014-01-01

    This book introduces the concept of integrated planning for maintenance and production taken into account quality and safety for high global socio-economic impact. It provides insight into the planning process at a global level starting from the business level and ending with the operational level where the plan is implemented and controlled.

  14. Legacy system retirement plan for HANDI 2000 business management system

    Energy Technology Data Exchange (ETDEWEB)

    Adams, D.E.

    1998-09-29

    documentation baseline rather than to ensure the ability to reestablish an operational production system. The remainder of this document describes the planning for the removal of the identified systems from service at Hanford, The retirement requirements, planning schedules and costs are covered in the body of the document.

  15. Bernoulli measure of complex admissible kneading sequences

    CERN Document Server

    Bruin, Henk

    2012-01-01

    Iterated quadratic polynomials give rise to a rich collection of different dynamical systems that are parametrized by a simple complex parameter $c$. The different dynamical features are encoded by the \\emph{kneading sequence} which is an infinite sequence over $\\{0,\\1\\}$. Not every such sequence actually occurs in complex dynamics. The set of admissible kneading sequences was described by Milnor and Thurston for real quadratic polynomials, and by the authors in the complex case. We prove that the set of admissible kneading sequences has positive Bernoulli measure within the set of sequences over $\\{0,\\1\\}$.

  16. Entropy Production and Admissibility of Shocks

    Institute of Scientific and Technical Information of China (English)

    Tai-Ping Liu; Tommaso Ruggeri

    2003-01-01

    In shock wave theory there are two considerations in selecting the physically relevant shock waves.There is the admissibility criterion for the well-posedness of hyperbolic conservation laws. Another consideration concerns the entropy production across the shocks. The latter is natural from the physical point of view, but is not sufficient in its straightforward formulation, if the system is not genuinely nonlinear. In this paper we propose the principles of increasing entropy production and that of the superposition of shocks. These principles are shown to be equivalent to the admissibility criterion.

  17. Decision support in hierarchical planning systems: The case of procurement planning in oil refining industries

    DEFF Research Database (Denmark)

    Kallestrup, Kasper Bislev; Lynge, Lasse Hadberg; Akkerman, Renzo;

    2014-01-01

    In this paper, we discuss the development of decision support systems for hierarchically structured planning approaches, such as commercially available advanced planning systems. We develop a framework to show how such a decision support system can be designed with the existing organization in mind......, and how a decision process and corresponding software can be developed from this basis. Building on well-known hierarchical planning concepts, we include the typical anticipation mechanisms used in such systems to be able to decompose planning problems, both from the perspective of the planning problem...... and from the perspective of the organizational aspects involved. To exemplify and develop our framework, we use a case study of crude oil procurement planning in the refining industry. The results of the case study indicate an improved organizational embedding of the DSS, leading to significant savings...

  18. Slovenian spatial planning system: Key changes of past decade

    Directory of Open Access Journals (Sweden)

    Lavrenčić Valentina

    2002-01-01

    Full Text Available Spatial planning has a long tradition in Slovenia. It was always a part of the integrated planning process, first institutionalized in 1968. The planning system was quite unique, combining economic, social, and spatial aspects in one, a so called long-term and medium-term social plan. At the national level its spatial part consisted of the national spatial plan, the defining concept for settlement management and growth, public service delivery, use of space and landscape transformation, protection of the environment, and guidelines for conflict management. Today, this form of planning is substituted by the national strategies and programs of each sector.

  19. Boards of Education and System-wide Strategic Planning.

    Science.gov (United States)

    Lilly, Edward R.

    To ensure that school systems are prepared for the future, their boards must provide for both internal and external conditions through careful assessment and planning processes. Strategic planning consists of setting long-term goals, determining the best means of attaining them, and relating the chosen course to operating plans. This type of…

  20. A Plan Fusion Algorithm for Multi-Agent Systems

    NARCIS (Netherlands)

    De Weerdt, M.M.; Bos, A.; Tonino, J.F.M.; Witteveen, C.

    2000-01-01

    We introduce an algorithm for cooperative planning in multi-agent systems. The algorithm enables the agents to combine (fuse) their plans in order to increase their joint profits. A computational resources and skills framework is developed for representing the planned activities of an agent under ti

  1. An Economic Analysis of the External Constraints on Reform of the Higher Education Admissions System in China

    Science.gov (United States)

    Pu, Jinfeng

    2013-01-01

    From the perspective of an economic analysis of the intertwined role of the educational opportunities market and the educational products market, I believe that the unified entrance exam system currently in effect in China has, in reality, assumed the role of maintaining a price ceiling for opportunities in higher education. If we abolish the…

  2. When Race Disappears: College Admissions Policy Discourse in the State of Texas

    Science.gov (United States)

    Winkle-Wagner, Rachelle; Sulè, V. Thandi; Maramba, Dina C.

    2014-01-01

    What happens to race in public discussions about "race-neutral" college admissions policies? This article shows how race disappeared from elite political debate during hearings on Texas Senate Bill 175 (2009), the Top Ten Percent Plan (the Plan), which guaranteed college admissions to high school graduates from the top 10% of their…

  3. Control in gazelle organizations : Research on management systems, enterprise resource planning systems and strategic planning

    OpenAIRE

    Rosengren, Alexandra; Standoft, Andrea

    2011-01-01

    Abstract Background - Not all companies choose or are able to grow, especially not in an unstable economic climate. However, fast growing organizations (gazelles) have managed to grow with a significant pace. As researchers claim control to be one factor in developing an organization, this lead the authors to question whether these gazelle organizations perceive control systems to contribute to their rapid growth. Purpose - The authors wish to investigate whether strategic planning, enterpris...

  4. Combination of AC Transmission Expansion Planning and Reactive Power Planning in the restructured power system

    International Nuclear Information System (INIS)

    Highlights: ► To overcome the disadvantages of DC model in Transmission Expansion Planning, AC model should be used. ► The Transmission Expansion Planning associated with Reactive Power Planning results in fewer new transmission lines. ► Electricity market concepts should be considered in Transmission Expansion Planning problem. ► Reliability aspects should be considered in Transmission Expansion Planning problem. ► Particle Swarm Optimization is a suitable optimization method to solve Transmission Expansion Planning problem. - Abstract: Transmission Expansion Planning (TEP) is an important issue in power system studies. It involves decisions on location and number of new transmission lines. Before deregulation of the power system, the goal of TEP problem was investment cost minimization. But in the restructured power system, nodal prices, congestion management, congestion surplus and so on, have been considered too. In this paper, an AC model of TEP problem (AC-TEP) associated with Reactive Power Planning (RPP) is presented. The goals of the proposed planning problem are to minimize investment cost and maximize social benefit at the same time. In the proposed planning problem, in order to improve the reliability of the system the Expected Energy Not Supplied (EENS) index of the system is limited by a constraint. For this purpose, Monte Carlo simulation method is used to determine the EENS. Particle Swarm Optimization (PSO) method is used to solve the proposed planning problem which is a nonlinear mixed integer optimization problem. Simulation results on Garver and RTS systems verify the effectiveness of the proposed planning problem for reduction of the total investment cost, EENS index and also increasing social welfare of the system.

  5. Assessing Incentives for Adverse Selection in Health Plan Payment Systems

    OpenAIRE

    Timothy J. Layton; Ellis, Randall P.; McGuire, Thomas G

    2015-01-01

    Health insurance markets face two forms of adverse selection problems. On the demand side, adverse selection leads to plan price distortions and inefficient sorting of consumers across health plans. On the supply side, adverse selection creates incentives for plans to inefficiently distort benefits to attract profitable enrollees. These problems can be addressed by features of health plan payment systems such as reinsurance, risk adjustment, and premium categories. In this paper, we develop H...

  6. Preliminary Validation and Verification Plan for CAREM Reactor Protection System

    International Nuclear Information System (INIS)

    The purpose of this paper, is to present a preliminary validation and verification plan for a particular architecture proposed for the CAREM reactor protection system with software modules (computer based system).These software modules can be either own design systems or systems based in commercial modules such as programmable logic controllers (PLC) redundant of last generation.During this study, it was seen that this plan can also be used as a validation and verification plan of commercial products (COTS, commercial off the shelf) and/or smart transmitters.The software life cycle proposed and its features are presented, and also the advantages of the preliminary validation and verification plan

  7. Intelliface - Intelligent Assistant for Interfacing Diagnosis and Planning Systems Project

    Data.gov (United States)

    National Aeronautics and Space Administration — To integrate automated diagnosis and automated planning functions, one must translate diagnosed system faults to corresponding changes in resource availabilities....

  8. Planiranje u vojnim organizacionim sistemima / Planning in military organized systems

    Directory of Open Access Journals (Sweden)

    Marko D. Andrejić

    2008-01-01

    Full Text Available U radu se razmatra planiranje kao inicijalna upravljačka funkcija u vojnim organizacionim sistemima i planiranje kao proces. Obrađena je suština planiranja, ciljevi koje treba dostići, rezultati koje treba ostvariti i zadaci koje treba realizovati putem planiranja. Identifikovani su planovi u vojnim organizacionim sistemima i model izrade planova. Sagledani su subjekti planiranja i njihove obaveze i faktori koji utiču na planiranje. Sistematizovani su nedostaci planiranja u vojnim organizacionim sistemima, obrađeni principi planiranja, kao i planiranje konkretnog zadatka i ukazano na softver za podršku pojedinih faza. / The paper deals with planning as an initial managing function in military organized systems as well as with planning as a process. The very essence of planning has been considered along with targeted goals, tasks to be fulfilled through planning and attainable results. Plans in military organized systems and a plan formulation model being identified, planning subjects and their duties have been discussed as well as planning-influencing factors. The paper also gives a systematic presentation of drawbacks of planning in military organized systems, principles of planning, planning of particular tasks and a software for logistic support of particular planning phases.

  9. Planning Programming Budgeting Systems: PPBS and Education.

    Science.gov (United States)

    Katzenbach, Edward L.

    Continuous change in education is requiring educational administrators to plan for the distant future with as much precision as they now do for the immediate future. Recently, major advances in the planning-budgeting process have become available to educators in the form of PPBS. Fiduciary budgets, which have been used in most schools since the…

  10. Air quality and future energy system planning

    Science.gov (United States)

    Sobral Mourao, Zenaida; Konadu, Dennis; Lupton, Rick

    2016-04-01

    energy system planning. Some example applications of this work are: (1) to discover conflicts and synergies between air quality regulations and future developments in the energy system and land use change; (2) to show the drivers of air quality in a given spatial context; (3) to explore effective ways to visualize impacts of different energy, land use and emissions control policies on air quality. An initial test case for the Bay Area in California will be presented, extending the scope of the existing California ForeseerTM tool to identify impacts of different policies within the water-energy-land nexus on local air quality.

  11. Biometric System Vulnerability as a Compromising Factor for Integrity of Chain of Custody and Admissibility ofDigitalEvidence in Court of Justice: Analysis and Improvement Proposal

    Directory of Open Access Journals (Sweden)

    Zoran Cosic

    2014-06-01

    Full Text Available Biometric systems play an important role in digital investigation process as a important factor of authentication and verification applications, since they are strongly linked to the holder of a biometric  traits  and  possible  suspect.  Thus  it  is  important  that  biometric  systems  can  be designed  to  withstand  attacks  when  employed  in  security-critical  applications,  especially  in unattended  remote  applications  such  as  energy  plants,  access  to  borders  at  airports,  ecommerce  etc.  Biometric  recognition  either  raises  important  legal  issues  of  remediation, authority,  and  reliability,  and,  of  course,  privacy.  The  standard  assumptions  of  the technologists  who  design  new  techniques,  capabilities,  and  systems  are  very  different  from those embedded in the legal  system.  Legal precedent on the  use of biometric technology is growing, with some key cases going back decades and other more recent cases having raised serious questions about the admissibility of biometric evidence in court. In this paper authors is about to explain influence of reliability of biometric system on general acceptance of digital evidence  in  Court  of  Justice  process.  Through  paper  authors  are  also  about  to  propose vulnerability assessment of biometric system as improvementfactor of reliability of existing methodology  for  preserving  chain  of  custody  of  digital  evidence  called  DEMF  (Digital Evidence Management Framework. Improvement proposal is presented as an introduction of phase  of  biometric  vulnerability  evaluation  methodology  within  proposedframework called APDEMF (Admissibility procedure of DEMF. Using UML (Universal Modeling Language modeling  methodology  authors  are  about  to  represent  a  APDEMF  framework  which  will describe essential phases of the same process.

  12. Evaluation Indicator System of Marketing Planning Ability Based on ANP

    Directory of Open Access Journals (Sweden)

    Min Jin

    2014-02-01

    Full Text Available The evaluation of “Marketing planning” curriculum in higher vocational colleges should pay attention to planning ability of students which requires a set of scientific evaluation indicator system of marketing planning ability, however, there is less in-depth study in this field, especially the quantitative research. Scientific evaluation indicator system of marketing planning ability should divide the elements of marketing planning ability reasonably, and should give them reasonable weight. Combined with document and the interview data, this paper will carry on the construction and analysis of the evaluation index system of marketing planning ability with Analytic Network Process (ANP, and use Super Decisions Software (SD to carry on the corresponding calculation and verification. Finally a set of more scientific and reasonable evaluation indicator system of marketing planning ability will be summed up.

  13. Hospital admissions before and after shipyard closure.

    Science.gov (United States)

    Bartley, M; Fagin, L

    1990-03-01

    "To determine the effect of job loss on health an investigation was made of admissions to hospitals in 887 men five years before and three years after the closure of a Danish shipyard. The control group comprised 441 men from another shipyard. The information on hospital admissions was obtained from the Danish national register of patients. The relative risk of admission in the control group dropped significantly in terms of the number of men admitted from the study group from 1.29 four to five years before closure to 0.74 in the three years after closure. This was especially true of admissions due to accidents (1.33 to 0.46) and diseases of the digestive system (4.53 to 1.03). For diseases of the circulatory system, particularly cardiovascular diseases, the relative risk increased from 0.8 to 1.60, and from 1.0 to 2.6 respectively. These changes in risk of illness after redundancy are probably a consequence of a change from the effects of a high risk work environment to the effects of psychosocial stresses such as job insecurity and unemployment."

  14. Design of a management support system for hospital strategic planning.

    Science.gov (United States)

    Applegate, L M; Mason, R O; Thorpe, D

    1986-02-01

    Recent changes in the health care industry that foster competition are drastically affecting hospital planning and marketing activities. Increased price competition, the development of less costly alternative health care delivery systems and providers, and the shift to prospective average-cost reimbursement for Medicare beneficiaries are major factors promoting a new emphasis on strategic hospital planning. Hospital information systems do not currently support the sophisticated data-collection and analysis requirements that will be needed to implement strategic planning activities. New data must be collected and old data must be analyzed and stored in new ways. New hospital information systems designs are needed to cope with the change in the economic structure of the health care industry and its effects on hospital information needs. This paper proposes a system design for a management support system that will assist hospital administrators and planners in analyzing internal organizational data and external industry data to develop strategic planning objectives, strategies, and business plans. Analysis of the structure and process of hospital strategic planning was performed to identify the information needs of hospital planners. A prototype system is currently being implemented at the University of Arizona. The system provides an integrating framework for data base management systems, executive information systems, model management systems, and dialogue management systems. Objective analytical models and subjective strategic planning models are available to assist with idea structuring and decision processing. PMID:3522794

  15. Motion Planning in Multi-robot Systems using Timed Automata

    DEFF Research Database (Denmark)

    Andersen, Michael. S.; Jensen, Rune S.; Bak, Thomas;

    This paper dscribes how interacting timed automata can be used to model, analyze, and verify motion planning problems for systems with multiple mobile robots. The method assumes an infra-structure of simple unicycle type robots, moving om a planar grid. The motion of the robots, including simple...... of the planning are demonstrateted in a testbed that allows execution of the planned paths and motion primitives by synchronizing the planning results from UppAal with actual robotic vehicles. The planning problem may be modified online by moving obstacles in the physical environment, which causes a re...

  16. THE DEFENSE PLANNING SYSTEMS AND THEIR IMPLICATIONS

    Directory of Open Access Journals (Sweden)

    Laszlo STICZ

    2010-01-01

    Full Text Available Defense planning in the Alliance is a fundamental element of the arrangements which enable its member countries to enjoy the crucial political, military and resource advantages of collective defense and other common military efforts to enhance security and stability. In this respect, the aim of this paper is to outline the role of the Armed Forces and the specific processes aiming to achieve the ultimate goal of a nation regarding national security, with focus on defense planning and the PDPS.

  17. Succession Planning in a Two-Year Technical College System

    Science.gov (United States)

    Neefe, Diane Osterhaus

    2009-01-01

    The study explores the organizational characteristics of strategic planning, succession planning and career management and the processes impact on the hiring location of academic leaders from within the college, external to the college but within the system, and external to the system. The study was conducted in the 16 college Wisconsin…

  18. Considerations on the calculation of volumes in two planning systems

    International Nuclear Information System (INIS)

    The discrepancies in the calculation of the same volume between different planning systems impact on dose-volume histograms and therefore clinical assessment of dosimetry for patients. The transfer, by a local network, tomographic study (CT) and contours of critical organs of patients, between our two planning systems allows us to evaluate the calculation of identical volumes.

  19. Information security management system planning for CBRN facilities

    Energy Technology Data Exchange (ETDEWEB)

    Lenaeu, Joseph D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); O' Neil, Lori Ross [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Leitch, Rosalyn M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Glantz, Clifford S. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Landine, Guy P. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Bryant, Janet L. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lewis, John [National Nuclear Lab., Workington (United Kingdom); Mathers, Gemma [National Nuclear Lab., Workington (United Kingdom); Rodger, Robert [National Nuclear Lab., Workington (United Kingdom); Johnson, Christopher [National Nuclear Lab., Workington (United Kingdom)

    2015-12-01

    The focus of this document is to provide guidance for the development of information security management system planning documents at chemical, biological, radiological, or nuclear (CBRN) facilities. It describes a risk-based approach for planning information security programs based on the sensitivity of the data developed, processed, communicated, and stored on facility information systems.

  20. Dosimetry audit of radiotherapy treatment planning systems

    International Nuclear Information System (INIS)

    In radiotherapy Treatment Planning Systems (TPS) various calculation algorithms are used. The accuracy of dose calculations has to be verified. Numerous phantom types, detectors and measurement methodologies are proposed to verify the TPS calculations with dosimetric measurements. A heterogeneous slab phantom has been designed within a Coordinated Research Project (CRP) of the IAEA. The heterogeneous phantom was developed in the frame of the IAEA CRP. The phantom consists of frame slabs made with polystyrene and exchangeable inhomogeneity slabs equivalent to bone or lung tissue. Special inserts allow to position thermoluminescent dosimeters (TLD) capsules within the polystyrene slabs below the bone or lung equivalent slabs and also within the lung equivalent material. Additionally, there are inserts that allow to position films or ionisation chamber in the phantom. Ten Polish radiotherapy centres (of 30 in total) were audited during on-site visits. Six different TPSs and five calculation algorithms were examined in the presence of inhomogeneities. Generally, most of the results from TLD were within 5 % tolerance. Differences between doses calculated by TPSs and measured with TLD did not exceed 4 % for bone and polystyrene equivalent materials. Under the lung equivalent material, on the beam axis the differences were lower than 5 %, whereas inside the lung equivalent material, off the beam axis, in some cases they were of around 7 %. The TLD results were confirmed with the ionisation chamber measurements. The comparison results of the calculations and the measurements allow to detect limitations of TPS calculation algorithms. The audits performed with the use of heterogeneous phantom and TLD seem to be an effective tool for detecting the limitations in the TPS performance or beam configuration errors at audited radiotherapy departments. (authors)

  1. Towards an integration of process planning and production planning and control for flexible manufacturing systems

    NARCIS (Netherlands)

    Gaalman, GJC; Slomp, J; Suresh, NC

    1999-01-01

    This introduction article attempts to present some major issues relating to the integration of process planning and production planning and control (PPC) for flexible manufacturing systems (FMSs). It shows that the performance of an FMS can be significantly improved and FMS capabilities more effecti

  2. Management information systems : emerging tools for integrated forest planning

    OpenAIRE

    Rondeux, Jacques

    1991-01-01

    Reliable information is necessary for effective management planning. To some extent a data base management system (DBMS) often provides the underlying structure of a management information system (MIS). Many computerized systems can be grouped under the MIS umbrella. This is the case of GIS(Geographic Information System) that is optimized to store, retrieve and update geographic information. Such developing technologies that are being used more and more for the planning, monitoring and ev...

  3. Management information systems : emerging tools for integrated forest planning

    OpenAIRE

    Rondeux, Jacques

    1993-01-01

    Reliable information is necessary for effective management planning. To some extent a data base management system (DBMS) often provides the underlying structure of a management information system (MIS). Many computerized systems can be grouped under the MIS umbrella. This is the case of GIS (geographic information system) that is optimized to store, retrieve and update geographic information. Such developing technologies that are being used more and more for the planning, monitoring and e...

  4. Impact of structural reforms on planning systems and policies

    DEFF Research Database (Denmark)

    Galland, Daniel; Enemark, Stig

    2013-01-01

    limited strategic reasoning and geographical thinking in addressing the potential physical structure of and functional relationships within the national territory. At the same time, the planning system seems to display narrower measures of spatial coherence in terms of horizontal and vertical coordination......This paper argues that a planning system that allows its policies and practices to gradually lose spatial reflection and spatial coordination capacities within and across different levels of planning administration is less likely to make national and regional plans matter or to have a say in future...

  5. Factors related to monitoring during admission of acute patients

    DEFF Research Database (Denmark)

    Schmidt, Thomas; Bech, Camilla Louise Nørgaard; Brabrand, Mikkel;

    2016-01-01

    Understanding the use of patient monitoring systems in emergency and acute facilities may help to identify reasons for failure to identify risk patients in these settings. Hence, we investigate factors related to the utilization of automated monitoring for patients admitted to an acute admission...... one measurement were analyzed using quantile regression by looking at the impact of distance from nursing office, number of concurrent patients, wing type (medical/surgical), age, sex, comorbidities, and severity conditioned on how much patients were monitored during their admissions. We registered 11......,848 admissions, of which we were able to link patient monitor readings to 3149 (26.6 %) with 50 % being monitored <1.4 % of total admission time. Distance from nursing office had little influence on patients monitored <10 % of their admission time. But for other patients, being positioned further away from the...

  6. A Comparative Study of Urban Planning System Between Wuhan and Macao

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    This paper makes a comparative study of urban planning system between Wuhan and Macao,including the legislation system,administration system,and operation system of planning.Meanwhile,it also explores how to improve the current planning systems.

  7. THE OBJECT OF THE ADMISSION OF GUILT

    Directory of Open Access Journals (Sweden)

    Constantin NEDELCU

    2015-07-01

    Full Text Available This paper aims at studying how elements of negotiated justice specific to common law systems entered into the Romanian criminal procedural law system. It particularly deals with the admission of guilt and about one of its most controversial aspects – the object of recognition. The research concludes that what is recognized within this simplified procedure it is the deed and not its legal classification given by the criminal prosecution bodies.

  8. Exploration and Innovation of Regional Urban System Planning: A Review and Analysis on the Urban System Plan of Jiangsu Province

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Through the analysis on the main problems existing in the urban development of Jiangsu Province, this paper points out the limitations of traditional urban system planning. It also introduces the exploration and innovation in the compilation of the Urban System Plan of Jiangsu Province, and puts forward the specific countermeasures.

  9. INFORMATION TECHNOLOGY STRATEGIC PLANNING AT PT. VENTURIUM SYSTEM

    Directory of Open Access Journals (Sweden)

    Lola Oktavia

    2013-01-01

    Full Text Available PT. Venturium System Indonesia is a company engaged in IT solutions which serves IT solution for their customers from banking firms in Indonesia. This purpose of this research is to develop a Strategic IT planning for PT. Venturium System Indonesia in accordance with the strategic plan. The applied research method is a framework for IT Strategic Planning of John Ward and Joe Peppard and Enterprise Architecture documentation from Scott A. Bernard. This research uses SWOT analysis and IT Balanced Scorecard to analyze the requirements of IT at PT. Venturium System Indonesia. Results of the analysis are proposed as Information System applications, such as: Knowledge Management System Application, Automatic File Transfer and E-Report which are parts of the IT strategic plan on PT. Venturium System Indonesia. Results of the analysis also generate some policies requirements to be applied by PT. Venturium System Indonesia.

  10. Autonomous planning system based on temporal constraint satisfaction

    Institute of Scientific and Technical Information of China (English)

    徐瑞; 崔平远; 徐晓飞; 吴伟仁; 田玉龙

    2003-01-01

    In order to realize spacecraft autonomy activity duration and complex temporal relations must betaken into consideration. In the space mission planning system, the traditional planners are unable to describethis knowledge, so an object-oriented temporal knowledge representation method is proposed to model every ac-tivity as an object to describe the activity' s duration, start-time, end-time and the temporal relations with otheractivities. The layered planming agent architecture is then designed for spacecraft autonomous operation, and thefunctions of every component are given. A planning algorithm based on the temporal constraint satisfaction isbuilt in detail using this knowledge representation and system architecture. The prototype of Deep Space MissionAutonomous Planning System is implemented. The results show that with the object-oriented temporal knowledgedescription method, the space mission planning system can be used to describe simultaneous activities, resourceand temporal constraints, and produce a complete plan for exploration mission quickly under complex con-straints.

  11. Integrating Robot Task Planning into Off-Line Programming Systems

    DEFF Research Database (Denmark)

    Sun, Hongyan; Kroszynski, Uri

    1988-01-01

    The addition of robot task planning in off-line programming systems aims at improving the capability of current state-of-the-art commercially available off-line programming systems, by integrating modeling, task planning, programming and simulation together under one platform. This article proposes...... a system architecture for integrated robot task planning. It identifies and describes the components considered necessary for implementation. The focus is on functionality of these elements as well as on the information flow. A pilot implementation of such an integrated system architecture for a robot...

  12. Systems Engineering Simulator (SES) Simulator Planning Guide

    Science.gov (United States)

    McFarlane, Michael

    2011-01-01

    The simulation process, milestones and inputs are unknowns to first-time users of the SES. The Simulator Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their engineering personnel in simulation planning and execution. Material covered includes a roadmap of the simulation process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, facility interfaces, and inputs necessary to define scope, cost, and schedule are included as an appendix to the guide.

  13. An artificial intelligence system for computer-assisted menu planning.

    Science.gov (United States)

    Petot, G J; Marling, C; Sterling, L

    1998-09-01

    Planning nutritious and appetizing menus is a complex task that researchers have tried to computerize since the early 1960s. We have attempted to facilitate computer-assisted menu planning by modeling the reasoning an expert dietitian uses to plan menus. Two independent expert systems were built, each designed to plan a daily menu meeting the nutrition needs and personal preferences of an individual client. One system modeled rule-based, or logical, reasoning, whereas the other modeled case-based, or experiential, reasoning. The 2 systems were evaluated and their strengths and weaknesses identified. A hybrid system was built, combining the best of both systems. The hybrid system represents an important step forward because it plans daily menus in accordance with a person's needs and preferences; the Reference Daily Intakes; the Dietary Guidelines for Americans; and accepted aesthetic standards for color, texture, temperature, taste, and variety. Additional work to expand the system's scope and to enhance the user interface will be needed to make it a practical tool. Our system framework could be applied to special-purpose menu planning for patients in medical settings or adapted for institutional use. We conclude that an artificial intelligence approach has practical use for computer-assisted menu planning. PMID:9739801

  14. ATIPS: Automatic Travel Itinerary Planning System for Domestic Areas

    OpenAIRE

    Hsien-Tsung Chang; Yi-Ming Chang; Meng-Tze Tsai

    2016-01-01

    Leisure travel has become a topic of great interest to Taiwanese residents in recent years. Most residents expect to be able to relax on a vacation during the holidays; however, the complicated procedure of travel itinerary planning is often discouraging and leads them to abandon the idea of traveling. In this paper, we design an automatic travel itinerary planning system for the domestic area (ATIPS) using an algorithm to automatically plan a domestic travel itinerary based on user intention...

  15. A comparison of inpatient admissions in 2012 from two European countries

    Directory of Open Access Journals (Sweden)

    Victoria Tittle

    2014-11-01

    Full Text Available Introduction: This study compares the trends of HIV inpatient admissions between a London tertiary HIV centre (United Kingdom and four infectious disease wards in Italy (IT to recognize common patterns across Europe. Methods: Data regarding HIV inpatient admissions was collected by using discharge diagnostic codes from 1 January to 31 December 2012, including patient demographics, combined antiretroviral therapy (cART history, CD4, viral load (VL and mortality rates. Discharge diagnoses were categorized according to the International Classification of Disease (ICD 9 and 10 system. All ICD categories that reach a 3% threshold of total admissions were analyzed. Results: A total of 731 admissions (257 in Italy and 474 in the United Kingdom for 521 patients (1.5 mean admission per patient. Female admissions were higher in Italy at 22.6% (n=58 compared to 14.9% (n=47 in the United Kingdom. Median age of patients was 47 years old. There was an undetectable VL in 65.8% (n=169 of admissions in Italy and 67.1% (n=319 in the United Kingdom (p=0.385; 86.4% (n=222 and 82.4% (n=389 of admissions were on cART, respectively. Mean CD4 was 302 in Italy compared to 368 in the United Kingdom (p=0.003. Average length of admission was 16 days with a 10.2% (n=21 mortality rate in Italy compared to 8 days with 2.8% (n=9 mortality in the United Kingdom (p<0.001. HCV co-infection was present in 64.6% (n=166 in Italy and 13.5% (n=64 in the United Kingdom and commonest mode of transmission was needle use in Italy (67.3%, n=173 and men who have sex with men in the UK cohort (59.9%, n=284. The cause of inpatient admissions according to ICD codes can be seen in following Figure 1. Conclusions: Significant differences in the duration of inpatient admission and mortality rates can be observed between these two cohorts which is secondary to the impact of Hepatitis C co-infection in Italy. However increases in the number of Hepatitis C co-infection patients amongst MSM in London

  16. Advancement of remote systems technology: past perspectives and future plans

    International Nuclear Information System (INIS)

    In the Consolidated Fuel Reprocessing Program at the Oak Ridge National Laboratory, a comprehensive remote systems development program has existed for the past five years. The new remote technology under development is expected to significantly improve remote operations by extending the range of admissible remote tasks and increasing remote work efficiency. The motivation and justification for the program are discussed by surveying the 40 years of remote operating experience which exists and considering the essential features of various old and new philosophies which have been, or are being, used in remote engineering. A future direction based upon the Remotex concept is explained, and recent progress in the development of an advanced servomanipulator-based maintenance concept is summarized to show that a new generation of remote systems capability is feasible through advanced technology. 9 references, 5 figures

  17. Advancement of remote systems technology: past perspectives and future plans

    International Nuclear Information System (INIS)

    In the Consolidated Fuel Reprocessing Program at the Oak Ridge National Laboratory, a comprehensive remote systems development program has existed for the past five years. The new remote technology under development is expected to significantly improve remote operations by extending the range of admissible remote tasks and increasing remote work efficiency. The motivation and justification for the program are discussed by surveying the 40 years of remote operating experience which exists and considering the essential features of various old and new philosophies which have been, or are being, used in remote engineering. A future direction based upon the Remotex concept is explained, and recent progress in the development of an advanced servomanipulator-based maintenance concept is summarized to show that a new generation of remote systems capability is feasible through advanced technology. 20 references, 10 figures, 1 table

  18. Advancement of remote systems technology: past perspectives and future plans

    International Nuclear Information System (INIS)

    In the Fuel Recycle Division, Consolidated Fuel Reprocessing Program, at the Oak Ridge National Laboratory, a comprehensive remote systems development program has existed for the past five years. The new remote technology under development is expected to significantly improve remote operations by extending the range of admissible remote tasks and increasing remote work efficiency. The motivation and justification for the program are discussed by surveying the 40 years of remote operating experience which exists and considering the essential features of various old and new philosophies which have been, or are being, used in remote engineering. A future direction based upon the Teletec concept is explained, and recent progress in the development of an advanced servomanipulator-based maintenance concept is summarized to show that a new generation of remote systems capability is feasible through advanced technology. 20 references, 9 figures, 1 table

  19. Expert,Neural and Fuzzy Systems in Process Planning

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    Computer aided process planning (CAPP) aims at improving efficiency, quali t y, and productivity in a manufacturing concern through reducing lead-times and costs by utilizing better manufacturing practices thus improving competitiveness in the market. CAPP attempts to capture the thoughts and methods of the experie nced process planner. Variant systems are understandable, generative systems can plan new parts. Expert systems increase flexibility, fuzzy logic captures vague knowledge while neural networks learn. The combination of fuzzy, neural and exp ert system technologies is necessary to capture and utilize the process planning logic. A system that maintains the dependability and clarity of variant systems , is capable of planning new parts, and improves itself through learning is neede d by industry.

  20. SYSTEM PLANNING WITH THE HANFORD WASTE OPERATIONS SIMULATOR

    Energy Technology Data Exchange (ETDEWEB)

    CRAWFORD TW; CERTA PJ; WELLS MN

    2010-01-14

    At the U. S. Department of Energy's Hanford Site in southeastern Washington State, 216 million liters (57 million gallons) of nuclear waste is currently stored in aging underground tanks, threatening the Columbia River. The River Protection Project (RPP), a fully integrated system of waste storage, retrieval, treatment, and disposal facilities, is in varying stages of design, construction, operation, and future planning. These facilities face many overlapping technical, regulatory, and financial hurdles to achieve site cleanup and closure. Program execution is ongoing, but completion is currently expected to take approximately 40 more years. Strategic planning for the treatment of Hanford tank waste is by nature a multi-faceted, complex and iterative process. To help manage the planning, a report referred to as the RPP System Plan is prepared to provide a basis for aligning the program scope with the cost and schedule, from upper-tier contracts to individual facility operating plans. The Hanford Tank Waste Operations Simulator (HTWOS), a dynamic flowsheet simulation and mass balance computer model, is used to simulate the current planned RPP mission, evaluate the impacts of changes to the mission, and assist in planning near-term facility operations. Development of additional modeling tools, including an operations research model and a cost model, will further improve long-term planning confidence. The most recent RPP System Plan, Revision 4, was published in September 2009.

  1. System Planning With The Hanford Waste Operations Simulator

    International Nuclear Information System (INIS)

    At the U. S. Department of Energy's Hanford Site in southeastern Washington State, 216 million liters (57 million gallons) of nuclear waste is currently stored in aging underground tanks, threatening the Columbia River. The River Protection Project (RPP), a fully integrated system of waste storage, retrieval, treatment, and disposal facilities, is in varying stages of design, construction, operation, and future planning. These facilities face many overlapping technical, regulatory, and financial hurdles to achieve site cleanup and closure. Program execution is ongoing, but completion is currently expected to take approximately 40 more years. Strategic planning for the treatment of Hanford tank waste is by nature a multi-faceted, complex and iterative process. To help manage the planning, a report referred to as the RPP System Plan is prepared to provide a basis for aligning the program scope with the cost and schedule, from upper-tier contracts to individual facility operating plans. The Hanford Tank Waste Operations Simulator (HTWOS), a dynamic flowsheet simulation and mass balance computer model, is used to simulate the current planned RPP mission, evaluate the impacts of changes to the mission, and assist in planning near-term facility operations. Development of additional modeling tools, including an operations research model and a cost model, will further improve long-term planning confidence. The most recent RPP System Plan, Revision 4, was published in September 2009.

  2. NASA's Radioisotope Power Systems Planning and Potential Future Systems Overview

    Science.gov (United States)

    Zakrajsek, June F.; Woerner, Dave F.; Cairns-Gallimore, Dirk; Johnson, Stephen G.; Qualls, Louis

    2016-01-01

    The goal of NASA's Radioisotope Power Systems (RPS) Program is to make RPS ready and available to support the exploration of the solar system in environments where the use of conventional solar or chemical power generation is impractical or impossible to meet the needs of the missions. To meet this goal, the RPS Program, working closely with the Department of Energy, performs mission and system studies (such as the recently released Nuclear Power Assessment Study), assesses the readiness of promising technologies to infuse in future generators, assesses the sustainment of key RPS capabilities and knowledge, forecasts and tracks the Program's budgetary needs, and disseminates current information about RPS to the community of potential users. This process has been refined and used to determine the current content of the RPS Program's portfolio. This portfolio currently includes an effort to mature advanced thermoelectric technology for possible integration into an enhanced Multi-Mission Radioisotope Generator (eMMRTG), sustainment and production of the currently deployed MMRTG, and technology investments that could lead to a future Stirling Radioisotope Generator (SRG). This paper describes the program planning processes that have been used, the currently available MMRTG, and one of the potential future systems, the eMMRTG.

  3. Differential Freshman Admission by Sex

    Science.gov (United States)

    Suddick, David E.; McBee, M. Louise

    1974-01-01

    The authors report on a study whose purpose was to determine if, after adjusting for initial differences in high school averages and SAT scores via separate regression equations, differential admissions criterion by sex is justifiable. No justification is found. (RP)

  4. SBNCT plan: A 3-dimensional treatment planning system for boron neutron capture therapy

    International Nuclear Information System (INIS)

    The need for accurate and comprehensive 3-dimensional treatment planning for boron neutron capture therapy (BNCT) has been debated for the past several years. Although many argue against the need for elaborate and expensive treatment planning programs which mimic conventional radiotherapy planning systems, it is clear that in order to realize significant gains over conventional fractionated radiation therapy, patients must be treated to the edge of normal tissue tolerance. Just how close to this edge is dictated by the uncertainties in dosimetry. Hence the focus of BNCT planning is the determination of dose distribution throughout normal tissue volumes. Although precise geometric manipulation of the epithermal neutron beam is not achievable, the following variables play an important role in BNCT optimization: patient orientation, dose fractionation, number of fields, megawatt-minutes per fraction, use of surface bolus, and use of collimation. Other variables which are not as easily adjustable and would not, therefore, be part of treatment planning optimization, include external patient contour, internal patient heterogeneities, boron compound distributions, and RBE's. The boron neutron capture therapy planning system developed at SUNY Stony Brook (SBNCT-Plan) was designed as an interactive graphic tool to assist the radiation oncologist in generating the optimum plan for a neutron capture treatment

  5. Admission Exams and Enrollment Systems for Higher Education: International Perspectives%高等教育入学考试与招生制度的国际比较

    Institute of Scientific and Technical Information of China (English)

    余航; 朱红

    2012-01-01

    文章通过对国内外高等教育入学考试与招生制度的考试组织机构、考试形式、招生主体、招生程序和录取标准等方面内容进行分析比较,并从中总结符合招考规律的经验,以期对我国高等教育人才选拔制度的改革提供借鉴。%This paper compares the admission exams and enrollment systems for higher education from international perspectives in terms of organizations, exam forms, enroll agents, enrollment procedures and admission standard. It is hoped that some favorable implications can be drawn for China' s higher education.

  6. Kilowatt isotope power system. Phase II plan. Volume I. Phase II program plan

    International Nuclear Information System (INIS)

    The development of a Kilowatt Isotope Power System (KIPS) was begun in 1975 for the purpose of satisfying the power requirements of satellites in the 1980's. The KIPS is a 238PuO2-fueled organic Rankine cycle turbine power system to provide a design output of 500 to 2000 W. Phase II of the overall 3-phase KIPS program is described. This volume presents a program plan for qualifying the organic Rankine power system for flight test in 1982. The program plan calls for the design and fabrication of the proposed flight power system; conducting a development and a qualification program including both environmental and endurance testing, using an electrical and a radioisotope heat source; planning for flight test and spacecraft integration; and continuing ground demonstration system testing to act as a flight system breadboard and to accumulate life data

  7. Research Perspectives for Material Requirements Planning Systems. Paper No. 434.

    Science.gov (United States)

    Berry, W. L.; Whybark, D. Clay

    Material requirements planning (MRP) systems are described as management tools for planning and controlling production operations. A wide variety of industries and production organizations are credited as reporting significant operating improvements in such areas as inventory control, production scheduling, delivery performance, and production…

  8. NIF Projects Controls and Information Systems Software Quality Assurance Plan

    International Nuclear Information System (INIS)

    Quality achievement for the National Ignition Facility (NIF) and the National Ignition Campaign (NIC) is the responsibility of the NIF Projects line organization as described in the NIF and Photon Science Directorate Quality Assurance Plan (NIF QA Plan). This Software Quality Assurance Plan (SQAP) is subordinate to the NIF QA Plan and establishes quality assurance (QA) activities for the software subsystems within Controls and Information Systems (CIS). This SQAP implements an activity level software quality assurance plan for NIF Projects as required by the LLNL Institutional Software Quality Assurance Program (ISQAP). Planned QA activities help achieve, assess, and maintain appropriate quality of software developed and/or acquired for control systems, shot data systems, laser performance modeling systems, business applications, industrial control and safety systems, and information technology systems. The objective of this SQAP is to ensure that appropriate controls are developed and implemented for management planning, work execution, and quality assessment of the CIS organization's software activities. The CIS line organization places special QA emphasis on rigorous configuration control, change management, testing, and issue tracking to help achieve its quality goals.

  9. NIF Projects Controls and Information Systems Software Quality Assurance Plan

    Energy Technology Data Exchange (ETDEWEB)

    Fishler, B

    2011-03-18

    Quality achievement for the National Ignition Facility (NIF) and the National Ignition Campaign (NIC) is the responsibility of the NIF Projects line organization as described in the NIF and Photon Science Directorate Quality Assurance Plan (NIF QA Plan). This Software Quality Assurance Plan (SQAP) is subordinate to the NIF QA Plan and establishes quality assurance (QA) activities for the software subsystems within Controls and Information Systems (CIS). This SQAP implements an activity level software quality assurance plan for NIF Projects as required by the LLNL Institutional Software Quality Assurance Program (ISQAP). Planned QA activities help achieve, assess, and maintain appropriate quality of software developed and/or acquired for control systems, shot data systems, laser performance modeling systems, business applications, industrial control and safety systems, and information technology systems. The objective of this SQAP is to ensure that appropriate controls are developed and implemented for management planning, work execution, and quality assessment of the CIS organization's software activities. The CIS line organization places special QA emphasis on rigorous configuration control, change management, testing, and issue tracking to help achieve its quality goals.

  10. Timeline based autonomous mission planning system for deep space exploration

    Institute of Scientific and Technical Information of China (English)

    徐瑞; 崔平远; 徐晓飞; 崔祜涛; 栾恩杰

    2004-01-01

    In order to realize the explorer autonomy, the software architecture of autonomous mission management system (AMMS) is given for the deep space explorer, and the autonomous mission planning system, the kernel part of this architecture, is designed in detail. In order to describe the parallel activity, the state timeline is introduced to build the formal model of the planning system and based on this model, the temporal constraint satisfaction planning algorithm is proposed to produce the explorer's activity sequence. With some key subsystems of the deep space explorer as examples, the autonomous mission planning simulation system is designed.The results show that this system can calculate the executable activity sequence with the given mission goals and initial state of the explorer.

  11. Green growth in two differentiating planning systems

    OpenAIRE

    Toresen, Erik

    2015-01-01

    Today’s globalisation has brought about legal and binding international obligations. International organisations are formulating policies to be implemented by member nations. Some obligations are legally binding, while others are not required to follow. A state is the sovereign power and has the choice to sign or discard it. International policies with relevance to land use planning will most likely play a greater role in the coming years. How are international policies reflected in a p...

  12. PLANNING SUPPORT SYSTEMS FOR SUSTAINABLE URBAN REGENERATION

    OpenAIRE

    Zhou, Kai

    2011-01-01

    Modern society since the 1970s has been characterised by an ongoing information revolution which has been led by innovations in Information and Communication Technologies (ICTs). Technological breakthroughs have pushed social organisations to constantly adjust themselves to fit new possibilities and demands. But, in spatial planning, comparing to other fields, the influences of the ICT innovations are still limited due to the ‘mismatch’ between real demands and technology supply and ‘bottlene...

  13. System Summary of University Annual Work Plans, 2014-15

    Science.gov (United States)

    Board of Governors, State University System of Florida, 2014

    2014-01-01

    The State University System of Florida has developed three tools that aid in guiding the System's future; (1) The Board of Governors' new Strategic Plan 2012-2025 is driven by goals and associated metrics that stake out where the System is headed; (2) The Board's Annual Accountability Report provides yearly tracking for how the System is…

  14. [Environmental impact assessment based on planning support system].

    Science.gov (United States)

    Chen, Wen-Bo; Carsjens, Gerrit-Jan

    2011-02-01

    How to assess environmental impact is one of the keys in land use planning. This article described in detail the concepts of activities, impact zones, functions, and sensitivities, as well as the development of STEPP (strategic tool for integrating environmental aspects in planning procedures) based on Avenue, the secondary developing language of ArcView GIS. The system makes it convenient for planning practitioners exchanging information, and can spatially, visually and quantitatively describe environmental impact and its change. In this study, the urban-rural combination area located between EDE and Veenendaal of The Netherlands was taken as case, and the results indicated that the environment was incorporated well in the planning procedure based on the concepts, and could also demonstrate the effects of planning measures on environment spatially, explicitly, and in real-time, facilitating the participation of planning practitioners and decision-making. Some proposals of how to promote STEEP application in China were suggested.

  15. Design of autonomous admission system of electronic engineering department based on VF%基于VF电子工程系自i招生录取系统的设计

    Institute of Scientific and Technical Information of China (English)

    汪宏武; 郭占苗

    2012-01-01

    为保证电子工程系自主招生录取质量,提高教务管理水平,设计了基于VisualFoxPm8.0开发模式的信息化自主招生录取系统。该系统设计主要分为文件模块、录取模块和打印录取结果模块等3大模块,通过创建网上录取系统,提供网络查询服务,可以优化系部对自主招生的管理,方便考生查询考试成绩。该系统具有灵活方便、简单易操作等优点,能够节约成本、提高效率,从而可以实现电子工程系自主招生录取管理工作的智能化,同时,对现行招生信息化建设也起到了促进作用。%In order to improve the level of educational administration and to guarantee the quality of the autonomous admission of electronic engineering department, the informatization enrollment and admission system was developed on the basis of Visual FoxPro8.0. There are three modules in this system, which includes file module, admission module and printing admission results module. The system could provide students for inquiring service and optimize the management of the independent recruitment for the department by network. With the merits of flexibility and easy to operate, the system could make the enrollment and admission work to be intelligent in electronic engineering department by reducing the cost of administration and improving the management efficiency. At the same time, that also played an important role in promoting the current enrollment information construction.

  16. Planning Support Systems (PSS-Based Spatial Plan Alternatives and Environmental Assessment

    Directory of Open Access Journals (Sweden)

    Hee-Sun Choi

    2016-03-01

    Full Text Available Spatial planning is at the core of national land and urban development. Many countries and cities seek sustainable development through various means such as coordinated environmental planning, environmental assessment, and internalization of environmental analysis and planning. A Planning Support System (PSS is a GIS (Geographic Information System-based, spatial decision-making support system that incorporates a variety of theories and pertinent models. This study adopted the “What if?” model to design an alternative spatial plan that includes generation of predictive scenarios and is relatively easy to use. In the cities studied, we identified a total of six scenarios based on the main drivers of development—namely, population and spatial policies. Subsequently, we assessed the alternatives for their environmental impact, preparing sensitivity maps for each major environmental issue in the target area (natural ecosystem, air and microclimate, natural disasters. One projected advantage of the “What if?” model is that its digital visualization of proposed plans may improve public awareness and involvement. Furthermore, the tool is expected to be highly useful in ensuring the objectivity of quantitative analyses. However, it is necessary to develop a PSS that is both standardized and tailored to the particular needs of each area. Finally, the development of an e-governance system will be beneficial in ensuring public access to the decision making process.

  17. 300 Area waste acid treatment system closure plan. Revision 1

    International Nuclear Information System (INIS)

    This section provides a description of the Hanford Site, identifies the proposed method of 300 Area Waste Acid Treatment System (WATS) closure, and briefly summarizes the contents of each chapter of this plan

  18. Minutes of September 21, 1993 Meeting [Stapleton outfall systems planning

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Letter including the minutes from the September 21, 1993 meeting on the Stapleton Outfall Systems Planning Study, as well as tentative agenda for the next meeting...

  19. National Plan and Provider Enumeration System (NPPES) Downloadable File

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Plan and Provider Enumeration System (NPPES) downloadable file (also referred to as the NPI Downloadable File) contains FOIA-disclosable NPPES health...

  20. Development and validation of a treatment planning system for small animal radiotherapy: SmART-Plan

    International Nuclear Information System (INIS)

    Background and purpose: Image-guided equipment for precision irradiation of small animals for pre-clinical radiotherapy research became recently available. To enable downscaled radiotherapy studies that can be translated into human radiotherapy knowledge, a treatment planning system for pre-clinical studies is required. Material and methods: A dedicated treatment planning system (SmART-Plan) for small animal radiotherapy studies was developed. It is based on Monte Carlo simulation of particle transport in an animal. The voxel geometry is derived from the onboard cone beam CT imaging panel. SmART-Plan was validated using radiochromic film (RCF) dosimetry in various phantoms: uniform, multislab and a realistic plasticized mouse geometry. Results: Good agreement was obtained between SmART-Plan dose calculations and RCF dose measurements in all phantoms. For various delivered plans agreement was obtained within 10% for the majority of the targeted dose region, with larger differences between 10% and 20% near the penumbra regions and for the smallest 1 mm collimator. Absolute depth and lateral dose distributions showed better agreement for 5 and 15-mm collimators than for a 1-mm collimator, indicating that accurate dose prediction for the smallest field sizes is difficult. Conclusion: SmART-Plan offers a useful dose calculation tool for pre-clinical small animal irradiation studies

  1. 44 CFR 68.9 - Admissible evidence.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Admissible evidence. 68.9 Section 68.9 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF... admissible. (b) Documentary and oral evidence shall be admissible. (c) Admissibility of non-expert...

  2. Uncertainty in forest simulators and forest planning systems

    OpenAIRE

    MÀkinen, Antti

    2010-01-01

    The forest simulator is a computerized model for predicting forest growth and future development as well as effects of forest harvests and treatments. The forest planning system is a decision support tool, usually including a forest simulator and an optimisation model, for finding the optimal forest management actions. The information produced by forest simulators and forest planning systems is used for various analytical purposes and in support of decision making. However, the quality a...

  3. IMPERA: Integrated Mission Planning for Multi-Robot Systems

    Directory of Open Access Journals (Sweden)

    Daniel Saur

    2015-10-01

    Full Text Available This paper presents the results of the project IMPERA (Integrated Mission Planning for Distributed Robot Systems. The goal of IMPERA was to realize an extraterrestrial exploration scenario using a heterogeneous multi-robot system. The main challenge was the development of a multi-robot planning and plan execution architecture. The robot team consists of three heterogeneous robots, which have to explore an unknown environment and collect lunar drill samples. The team activities are described using the language ALICA (A Language for Interactive Agents. Furthermore, we use the mission planning system pRoPhEt MAS (Reactive Planning Engine for Multi-Agent Systems to provide an intuitive interface to generate team activities. Therefore, we define the basic skills of our team with ALICA and define the desired goal states by using a logic description. Based on the skills, pRoPhEt MAS creates a valid ALICA plan, which will be executed by the team. The paper describes the basic components for communication, coordinated exploration, perception and object transportation. Finally, we evaluate the planning engine pRoPhEt MAS in the IMPERA scenario. In addition, we present further evaluation of pRoPhEt MAS in more dynamic environments.

  4. Tank Farm Contractor Waste Remediation System and Utilization Plan

    International Nuclear Information System (INIS)

    The Tank Waste Remediation System Operation and Utilization Plan updates the operating scenario and plans for the delivery of feed to BNFL Inc., retrieval of waste from single-shell tanks, and the overall process flowsheets for Phases I and II of the privatization of the Tank Waste Remediation System. The plans and flowsheets are updated with the most recent tank-by-tank inventory and sludge washing data. Sensitivity cases were run to evaluate the impact or benefits of proposed changes to the BNFL Inc. contract and to evaluate a risk-based SST retrieval strategy

  5. Computer-aided process planning: Development of an expert process planning system. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, S.L.; Hummel, K.E.; Wolf, M.L.

    1991-12-01

    The project utilizes artificial intelligence (AI) technology to develop an expert system that will be used to prepare production plans, to automatically make cutting tool selections, and to automatically define machinability parameters and NC tape requirements. The expert system, XCUT, can plan features on moderately complex prismatic machined parts and reduce 2 to 4 hours of manual process effort into 15 or 30 minutes. Areas of future work have been identified that will enable the XCUT system to be used for production. These areas where further development is required are geometric reasoning, representation of manufacturing features, dimensioning and tolerancing, feature extraction, distributed computing architecture, knowledge gathering, and user interfaces.

  6. Computer-aided process planning: Development of an expert process planning system

    Energy Technology Data Exchange (ETDEWEB)

    Brooks, S.L.; Hummel, K.E.; Wolf, M.L.

    1991-12-01

    The project utilizes artificial intelligence (AI) technology to develop an expert system that will be used to prepare production plans, to automatically make cutting tool selections, and to automatically define machinability parameters and NC tape requirements. The expert system, XCUT, can plan features on moderately complex prismatic machined parts and reduce 2 to 4 hours of manual process effort into 15 or 30 minutes. Areas of future work have been identified that will enable the XCUT system to be used for production. These areas where further development is required are geometric reasoning, representation of manufacturing features, dimensioning and tolerancing, feature extraction, distributed computing architecture, knowledge gathering, and user interfaces.

  7. Experiences of patients with borderline personality disorder with the brief admission intervention: A phenomenological study

    NARCIS (Netherlands)

    Helleman, M.; Goossens, P.J.J.; Kaasenbrood, A.; Achterberg, T. van

    2014-01-01

    Brief admission is a crisis intervention for patients with borderline personality disorder (BPD), and refers to a clinical admission at a psychiatric hospital for a period of 1-5 nights. Patients formulate a treatment plan together with their community mental health nurse about the maximum frequency

  8. Maximal admissible faces and asymptotic bounds for the normal surface solution space

    CERN Document Server

    Burton, Benjamin A

    2010-01-01

    The enumeration of normal surfaces is a key bottleneck in computational three-dimensional topology. The underlying procedure is the enumeration of admissible vertices of a high-dimensional polytope, where admissibility is a powerful but non-linear and non-convex constraint. The main results of this paper are significant improvements upon the best known asymptotic bounds on the number of admissible vertices, using polytopes in both the standard normal surface coordinate system and the streamlined quadrilateral coordinate system. To achieve these results we examine the layout of admissible points within these polytopes. We show that these points correspond to well-behaved substructures of the face lattice, and we study properties of the corresponding "admissible faces". Key lemmata include upper bounds on the number of maximal admissible faces of each dimension, and a bijection between the maximal admissible faces in the two coordinate systems mentioned above.

  9. Architecture for Payload Planning System (PPS) Software Distribution

    Science.gov (United States)

    Howell, Eric; Hagopian, Jeff

    1995-01-01

    The complex and diverse nature of the pay load operations to be performed on the Space Station requires a robust and flexible planning approach, and the proper software tools which tools to support that approach. To date, the planning software for most manned operations in space has been utilized in a centralized planning environment. Centralized planning is characterized by the following: performed by a small team of people, performed at a single location, and performed using single-user planning systems. This approach, while valid for short duration flights, is not conducive to the long duration and highly distributed payload operations environment of the Space Station. The Payload Planning System (PPS) is being designed specifically to support the planning needs of the large number of geographically distributed users of the Space Station. This paper problem provides a general description of the distributed planning architecture that PPS must support and describes the concepts proposed for making PPS available to the Space Station payload user community.

  10. Metis Hub: The Development of an Intuitive Project Planning System

    Energy Technology Data Exchange (ETDEWEB)

    McConnell, Rachael M. [Oregon State Univ., Corvallis, OR (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2015-08-26

    The goal is to develop an intuitive, dynamic, and consistent interface for the Metis Planning System by combining user requirements and human engineering concepts. The system is largely based upon existing systems so some tools already have working models that we can follow. However, the web-based interface is completely new.

  11. Information System for Land-Use Planning and Management

    Institute of Scientific and Technical Information of China (English)

    YU Xiao; MIAO Fang

    2008-01-01

    In order to maintain the overall social interest in land use and improve the level of land administration, an information system for land-use planning and management (ISLUPM) was established, which is composed of presentation layer, business logic layer and data layer in the general structure. The application support platform of the ISLUPM, built based on COM, COM+ and .NET standard components, includes data engine, data management, assemblies, components management, operation management, and interface. Then, an elaboration was made on major functions of the ISLUPM, such as planning revision scheme, planning operation flow, digital processing, thematic analysis and inquiry, and preparation of the chart of reserved land resources. The developed system has been successfully applied to the land-use planning and management work of Longquanyi District, Chengdu, China. It may provide a reference for development of geographic information system (GIS) for land and resources.

  12. Research on the Evaluation System for Rural Public Safety Planning

    Institute of Scientific and Technical Information of China (English)

    Ming; SUN; Jianxin; YAN

    2014-01-01

    The indicator evaluation system is introduced to the study of rural public safety planning in this article.By researching the current rural public safety planning and environmental carrying capacity,we select some carrying capacity indicators influencing the rural public safety,such as land,population,ecological environment,water resources,infrastructure,economy and society,to establish the environmental carrying capacity indicator system.We standardize the indicators,use gray correlation analysis method to determine the weight of indicators,and make DEA evaluation of the indicator system,to obtain the evaluation results as the basis for decision making in rural safety planning,and provide scientific and quantified technical support for rural public safety planning.

  13. Planning and Optimization Methods for Active Distribution Systems

    DEFF Research Database (Denmark)

    Abbey, Chad; Baitch, Alex; Bak-Jensen, Birgitte;

    -simulation) of both power system and ICT system behavior is required for planning and reliability studies, as well as risk analysis. Smart meters and automatic meter reading (AMR) offer a huge amount of data for load profiling and modelling. Data analytics and big data are key drivers for planning, since essential...... in the distribution business since the exploitation of existing assets with Advanced Automation and Control may be a valuable alternative to network expansion or reinforcement. Information and communication technology (ICT) cannot be considered as a simple add-on of the power system and simultaneous analysis (co...... information has to be captured from on line measurement and raw data be used directly in real world planning applications. The ADS planning asks for daily customers profile with a probabilistic representation to take account of uncertainties that characterize their behaviour. Finally, interesting...

  14. Planning and control of maintenance systems modelling and analysis

    CERN Document Server

    Duffuaa, Salih O

    2015-01-01

    Analyzing maintenance as an integrated system with objectives, strategies and processes that need to be planned, designed, engineered, and controlled using statistical and optimization techniques, the theme of this book is the strategic holistic system approach for maintenance. This approach enables maintenance decision makers to view maintenance as a provider of a competitive edge not a necessary evil. Encompassing maintenance systems; maintenance strategic and capacity planning, planned and preventive maintenance, work measurements and standards, material (spares) control, maintenance operations and control, planning and scheduling, maintenance quality, training, and others, this book gives readers an understanding of the relevant methodology and how to apply it to real-world problems in industry. Each chapter includes a number exercises and is suitable as a textbook or a reference for a professionals and practitioners whilst being of interest to industrial engineering, mechanical engineering, electrical en...

  15. Pipelines, utilities plan over 150 scada systems

    International Nuclear Information System (INIS)

    This paper reports that North American pipelines and utilities will spend more than $170 million on new or upgraded supervisory control and data acquisition (scada) systems during the 30-month period that commenced Sept. 1. Another $12.5 million will be spent on peripherals and consulting. Among the 699 various projects to be implemented during the period, companies will install 151 scada systems, add 154 remote-terminal units (RTUs) to existing scada units, and install 196 communications systems. Scada systems are computerized hardware and software systems that perform a set of monitoring and control functions. In gas utilities, these systems perform functions normally associated with gas transmission and distribution as well as production plant process control. In gas and oil pipelines, the systems perform these functions as well as such specialized functions as batch tracking, leak detection, and gas load flow

  16. Implementation Issues for Departure Planning Systems

    Science.gov (United States)

    Hansman, R. John; Feron, Eric; Clarke, John-Paul; Odoni, Amedeo

    1999-01-01

    The objective of the proposed effort is to investigate issues associated with the design and implementation of decision aiding tools to assist in improving the departure process at congested airports. This effort follows a preliminary investigation of potential Departure Planning approaches and strategies, which identified potential benefits in departure efficiency, and also in reducing the environmental impact of aircraft in the departure queue. The preliminary study bas based, in large part, on observations and analysis of departure processes at Boston, Logan airport. The objective of this follow-on effort is to address key implementation issues and to expand the observational base to include airports with different constraints and traffic demand. Specifically, the objectives of this research are to: (1) Expand the observational base to include airports with different underlying operational dynamics. (2) Develop prototype decision aiding algorithms/approaches and assess potential benefits. and (3) Investigate Human Machine Integration (HMI) issues associated with decision aids in tower environments.

  17. The comprehensive intermodal planning system in distributed environment

    Directory of Open Access Journals (Sweden)

    Olgierd Dziamski

    2013-06-01

    Full Text Available Background: Goods distribution by containers has opened new opportunities for them in the global supply chain network. Standardization of transportation units allow to simplify transport logistics operations and enable the integration of different types of transport. Currently, container transport is the most popular means of transport by sea, but recent studies show an increase in its popularity in land transport. In the paper presented the concept of a comprehensive intermodal planning system in a distributed environment which enables more efficient use containers in the global transport. The aim of this paper was to formulate and develop new concept of Internet Intermodal Planning System in distribution environment, supporting the common interests of the consignors and the logistic service providers by integrating the transportation modes, routing, logistics operations and scheduling in order to create intermodal transport plans. Methods: In the paper presented and discussed the new approach to the management of logistics resources used in international intermodal transport. Detailed analysis of proposed classification of variety transportation means has been carried out along with their specific properties, which may affect the time and cost of transportation. Have been presented the modular web-based distribution planning system supporting container transportation planning. Conducted the analysis of the main planning process and curried out the discussion on the effectiveness of the new web-based container transport planning system. Result and conclusions: This paper presents a new concept of the distributed container transport planning system integrating the available on the market logistics service providers with freight exchange. Specific to container planning new transport categories has been identified which simplify and facilitate the management of intermodal planning process. The paper presents a modular structure of Integrated

  18. ROUTE PLAN DESIGNER FOR TRACTOR GUIDANCE SYSTEMS

    DEFF Research Database (Denmark)

    Sveistrup, Daniel; Jørgensen, Rasmus Nyholm; Green, Ole;

    2010-01-01

    Earlier works have shown field trial designs to be very labor extensive, even when combining autoguidancesystems with conventional machinery.Designing routes for semi-automated systems in a controlled manner is both resource demandingand complicated. Different types of auto-guidance systems vary...... was outlined, it took less thanone hour entering the design into the software and generating the auto-guidance files.KeywordsGIS, Auto steering systems, plot trial design, full-scale field trials, Java...

  19. A Review of Automated Inspection Planning Systems for Use with an Integrated Manufacturing System

    Institute of Scientific and Technical Information of China (English)

    A; Ajmal; D; S; Manolache

    2002-01-01

    The paper outlines a comprehensive state-of-the- ar t review of automated inspection planning systems for use with a co-ordinate-m easuring machine (CMM) and summaries the application methods and techniques used in automation of inspection planning for CMMs. A classification of the automate d inspection planning systems according to the concept, methodologies and techni ques used for inspection planning tasks has been identified and grouped. The rev iew also outlines the classification of inspection planni...

  20. Integrating design and production planning with knowledge-based inspection planning system

    International Nuclear Information System (INIS)

    In this paper an intelligent environment to integrate design and inspection earlier to the design stage. A hybrid knowledge-based approach integrating computer-aided design (CAD) and computer-aided inspection planning (CAIP) was developed, thereafter called computer-aided design and inspection planning (CADIP). CADIP was adopted for automated dimensional inspection planning. Critical functional features were screened based on certain attributes for part features for inspection planning application. Testing the model resulted in minimizing the number of probing vectors associated with the most important features in the inspected prismatic part, significant reduction in inspection costs and release of human labor. In totality, this tends to increase customer satisfaction as a final goal of the developed system. (author)

  1. Strategic planning--a plan for excellence for South Haven Health System.

    Science.gov (United States)

    Urbanski, Joanne; Baskel, Maureen; Martelli, Mary

    2011-01-01

    South Haven Health System has developed an innovative approach to strategic planning. The key to success of this process has been the multidisciplinary involvement of all stakeholders from the first planning session through the final formation of a strategic plan with measurable objectives for each goal. The process utilizes a Conversation Café method for identifying opportunities and establishing goals, Strategic Oversight Teams to address each goal and a Champion for implementation of each objective. Progress is measured quarterly by Strategic Oversight Team report cards. Transparency of communication within the organization and the sharing of information move the plan forward. The feedback from participant evaluations has been overwhelmingly positive. They are involved and excited.

  2. Motion planning for variable inertia mechanical systems

    Science.gov (United States)

    Shammas, Elie A.; Choset, Howie; Rizzi, Alfred A.

    2006-05-01

    In this paper, we generate gaits for mixed systems, that is, dynamic systems that are subject to a set of nonholonomic constraints. What is unique about mixed systems is that when we express their dynamics in body coordinates, the motion of these systems can be attributed to two decoupled terms: the geometric and dynamic phase shifts. In our prior work, we analyzed systems whose dynamic phase shift was null by definition. Purely mechanical and principally kinematic systems are two classes of mechanical systems that have this property. We generated gaits for these two classes of systems by intuitively evaluating their geometric phase shift and relating it to a volume integral under well-defined height functions. One of the contributions of this paper is to present a similar intuitive approach for computing the dynamic phase shift. We achieve this, by introducing a new scaled momentum variable that not only simplifies the momentum evolution equation but also allows us to introduce a new set of well-defined gamma functions which enable us to intuitively evaluate the dynamic phase shift. More specifically, by analyzing these novel gamma functions in a similar way to how we analyzed height functions, and by analyzing the sign-definiteness of the scaled momentum variable, we are able to ensure that the dynamic phase shift is non-zero solely along the desired fiber direction. Finally, we also introduce a novel mechanical system, the variable inertia snakeboard, which is a generalization of the original snakeboard that was previously studied in the literature. Not only does this general system help us identify regions of the base space where we can not define a certain type of gaits, but also it helps us verify the generality and applicability of our gait generation approach.

  3. A simple planning technique of craniospinal irradiation in the eclipse treatment planning system

    Directory of Open Access Journals (Sweden)

    Hemalatha Athiyaman

    2014-01-01

    Full Text Available A new planning method for Craniospinal Irradiation by Eclipse treatment planning system using Field alignment, Field-in-Field technique was developed. Advantage of this planning method was also studied retrospectively for previously treated five patients of medulloblastoma with variable spine length. Plan consists of half beam blocked parallel opposed cranium, and a single posterior cervicospine field was created by sharing the same isocenter, which obviates divergence matching. Further, a single symmetrical field was created to treat remaining Lumbosacral spine. Matching between a inferior diverging edge of cervicospine field and superior diverging edge of a Lumbosacral field was done using the field alignment option. ′Field alignment′ is specific option in the Eclipse Treatment Planning System, which automatically matches the field edge divergence as per field alignment rule. Multiple segments were applied in both the spine field to manage with hot and cold spots created by varying depth of spinal cord. Plan becomes fully computerized using this field alignment option and multiple segments. Plan evaluation and calculated mean modified Homogeneity Index (1.04 and 0.1 ensured that dose to target volume is homogeneous and critical organ doses were within tolerance. Dose variation at the spinal field junction was verified using ionization chamber array (I′MatriXX for matched, overlapped and gap junction spine fields; the delivered dose distribution confirmed the ideal clinical match, over exposure and under exposure at the junction, respectively. This method is simple to plan, executable in Record and Verify mode and can be adopted for various length of spinal cord with only two isocenter in shorter treatment time.

  4. Resource Planning Model: An Integrated Resource Planning and Dispatch Tool for Regional Electric Systems

    Energy Technology Data Exchange (ETDEWEB)

    Mai, T.; Drury, E.; Eurek, K.; Bodington, N.; Lopez, A.; Perry, A.

    2013-01-01

    This report introduces a new capacity expansion model, the Resource Planning Model (RPM), with high spatial and temporal resolution that can be used for mid- and long-term scenario planning of regional power systems. Although RPM can be adapted to any geographic region, the report describes an initial version of the model adapted for the power system in Colorado. It presents examples of scenario results from the first version of the model, including an example of a 30%-by-2020 renewable electricity penetration scenario.

  5. Process Planning Support System for Green Manufacturing and its application

    Institute of Scientific and Technical Information of China (English)

    HE Yan; LIU Fei; CAO Huajun; ZHANG Hua

    2007-01-01

    Owing to a lack of practical methods and soft- ware tools in the existing researches on green manufacturing (GM), process planning support system for green manufac- turing (GMPPSS) was developed to deal with the problems in optimization of environment-benign process planning. The GMPPSS consisted mainly of three function modules and related model repositories including: selection of process elements, optimization of process courses, and evaluation of process projects for GM. The database of the GMPPSS was used to provide plentiful information on resources consump- tion and environmental impact in manufacturing processes, which consisted of process attribute database, inventory database, machine database, tool database, and the cutting fluid database. Raw materials, secondary material consump- tion, energy consumption, and environment impacts of pro- cess planning were optimized to improve the green attribute of process planning of parts with the supports of the data- bases and model repositories. The gear processing in the machining tool factory was presented to verify the system's applicability.

  6. SMALL HYDRO PLANTS IN LAND USE SYSTEM PLANNING IN POLAND

    Directory of Open Access Journals (Sweden)

    Anita Bernatek

    2014-10-01

    Full Text Available Small hydropower plants are present in the land use system planning in Poland. At the national level the important role of spatial planning in the development of renewable energy was highlighted, included small hydroplants. However, it seems that at the regional level this demand has not been realized. The necessity of developing small hydroplants as a renewable energy was highlighted, but negative environmental impact was not indicated. At local level legal instrument of small hydropower plants is specified.

  7. Corporate planning and LAN information systems as forums

    CERN Document Server

    Sabre, Ru Michael

    1992-01-01

    Corporate Planning and LAN: Information Systems as Forums provides information pertinent to the Forum Information System (FIS), a conceptual basis for all corporate planning. This book presents an information system which, by means of LAN, organizational development style prototyping, and organizational learning utilization, can open communications among managers, executives, owners, and employees in a corporate setting.Organized into 10 chapters, this book begins with an overview of the four phases to the eventual use of the FIS in a corporate setting. This text then explores FIS as part of a

  8. Tank monitor and control system (TMACS) software configuration management plan

    Energy Technology Data Exchange (ETDEWEB)

    GLASSCOCK, J.A.

    1999-05-13

    This Software Configuration Management Plan (SCMP) describes the methodology for control of computer software developed and supported by the Systems Development and Integration (SD and I) organization of Lockheed Martin Services, Inc. (LMSI) for the Tank Monitor and Control System (TMACS). This plan controls changes to the software and configuration files used by TMACS. The controlled software includes the Gensym software package, Gensym knowledge base files developed for TMACS, C-language programs used by TMACS, the operating system on the production machine, language compilers, and all Windows NT commands and functions which affect the operating environment. The configuration files controlled include the files downloaded to the Acromag and Westronic field instruments.

  9. IBM PC/IX operating system evaluation plan

    Science.gov (United States)

    Dominick, Wayne D. (Editor); Granier, Martin; Hall, Philip P.; Triantafyllopoulos, Spiros

    1984-01-01

    An evaluation plan for the IBM PC/IX Operating System designed for IBM PC/XT computers is discussed. The evaluation plan covers the areas of performance measurement and evaluation, software facilities available, man-machine interface considerations, networking, and the suitability of PC/IX as a development environment within the University of Southwestern Louisiana NASA PC Research and Development project. In order to compare and evaluate the PC/IX system, comparisons with other available UNIX-based systems are also included.

  10. Advanced methodology for generation expansion planning including interconnected systems

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, M.; Yokoyama, R.; Yasuda, K. [Tokyo Metropolitan Univ. (Japan); Sasaki, H. [Hiroshima Univ. (Japan); Ogimoto, K. [Electric Power Development Co. Ltd., Tokyo (Japan)

    1994-12-31

    This paper reviews advanced methodology for generation expansion planning including interconnected systems developed in Japan, putting focus on flexibility and efficiency in a practical application. First, criteria for evaluating flexibility of generation planning considering uncertainties are introduced. Secondly, the flexible generation mix problem is formulated as a multi-objective optimization with more than two objective functions. The multi-objective optimization problem is then transformed into a single objective problem by using the weighting method, to obtain the Pareto optimal solution, and solved by a dynamics programming technique. Thirdly, a new approach for electric generation expansion planning of interconnected systems is presented, based on the Benders Decomposition technique. That is, large scale generation problem constituted by the general economic load dispatch problem, and several sub problems which are composed of smaller scale isolated system generation expansion plans. Finally, the generation expansion plan solved by an artificial neural network is presented. In conclusion, the advantages and disadvantages of this method from the viewpoint of flexibility and applicability to practical generation expansion planning are presented. (author) 29 refs., 10 figs., 4 tabs.

  11. Vulnerability Management for an Enterprise Resource Planning System

    OpenAIRE

    Goel, Shivani; Kiran, Ravi; Garg, Deepak

    2012-01-01

    Enterprise resource planning (ERP) systems are commonly used in technical educational institutions(TEIs). ERP systems should continue providing services to its users irrespective of the level of failure. There could be many types of failures in the ERP systems. There are different types of measures or characteristics that can be defined for ERP systems to handle the levels of failure. Here in this paper, various types of failure levels are identified along with various characteristics which a...

  12. Operational aspects of a spacecraft planning/scheduling expert system

    Science.gov (United States)

    Mclean, David R.; Littlefield, Ronald G.; Beyer, David S.

    1987-01-01

    Various operational aspects of the Earth Radiation Budget Satellite (ERBS) Tracking and Data Relay Satellite System (TDRSS) are described. The ERBS-TDRSS Contract Planning System is an expert system which has been used operationally since June 1987 by the ERBS Flight Operations Team (FOT) at Goddard Space Flight Center to build weekly schedules of requests for service from the TDRSS. The basic operation of the system and significant enhancements and changes are discussed.

  13. AN OVERVIEW OF THE ADVANCED PLANNING AND SCHEDULING SYSTEMS

    Directory of Open Access Journals (Sweden)

    Thales Botelho de Sousa

    2014-12-01

    Full Text Available Currently, the activities of the planning and control of companies are becoming increasingly complex and the managers of this area are constantly pressured to reduce operating costs, maintain inventories at adequate levels, to fully meet the demand of customers, and to respond effectively to changes that occur. The planning and scheduling task is important for most companies, so according to some authors, there is a need for further analysis of the practical use of production planning and control systems. Within the context of production planning and control systems development, in the 1990s were launched the APS systems, which represent an innovation when compared to their predecessors. This paper intended to provide through a literature review, the concepts, structure, capabilities, implementation process and benefits of using APS systems in the companies production planning and control. The main contribution of this research is to show a strong conceptual understanding regarding APS systems, which can be used as a solid theoretical reference for future researches.

  14. Evidence Based Order Sets as a Nursing Care Planning System

    OpenAIRE

    LaCrosse, Lisa M.; Heermann, Judith; Azevedo, Karen; Sorrentino, Catherine; Straub, Dawn; O'Dowd, Gloria

    2002-01-01

    The process for developing the nursing care planning (NCP) function for integration into a clinical information system (CIS) will be described. This NCP system uses evidence based order sets or interventions that are specific to a problem with associated patient focused goals or outcomes. The problem, order set, goal framework will eventually be used by all disciplines in the patient focused record.

  15. An Expert System Adviser for Tourists Planning To Visit Thailand.

    Science.gov (United States)

    Kanchanosatha, Vinita

    This document reports on an examination of the analysis, design, development, implementation, and evaluation of an interactive computer program. The program is called an expert system adviser, and is for tourists planning on visiting Thailand. The expert system contains well-organized information that provides detailed coverage of Thailand. The…

  16. Information system for strategic planning the university sustainable development

    International Nuclear Information System (INIS)

    Issues of designing the information system which helps the University principal's office to take decisions as concerns the strategic planning are discussed. The importance of having the University simulation model is emphasized; model representation in terms of system dynamics is given

  17. Admission to Selective Schools, Alphabetically

    Science.gov (United States)

    Jurajda, Stepan; Munich, Daniel

    2010-01-01

    One's position in an alphabetically sorted list may be important in determining access to over-subscribed public services. Motivated by anecdotal evidence, we investigate the importance of the position in the alphabet of Czech students for their admission chances into over-subscribed schools. Empirical evidence based on the population of students…

  18. Hands-Free System for Bronchoscopy Planning and Guidance.

    Science.gov (United States)

    Khare, Rahul; Bascom, Rebecca; Higgins, William E

    2015-12-01

    Bronchoscopy is a commonly used minimally invasive procedure for lung-cancer staging. In standard practice, however, physicians differ greatly in their levels of performance. To address this concern, image-guided intervention (IGI) systems have been devised to improve procedure success. Current IGI bronchoscopy systems based on virtual bronchoscopic navigation (VBN), however, require involvement from the attending technician. This lessens physician control and hinders the overall acceptance of such systems. We propose a hands-free VBN system for planning and guiding bronchoscopy. The system introduces two major contributions. First, it incorporates a new procedure-planning method that automatically computes airway navigation plans conforming to the physician's bronchoscopy training and manual dexterity. Second, it incorporates a guidance strategy for bronchoscope navigation that enables user-friendly system control via a foot switch, coupled with a novel position-verification mechanism. Phantom studies verified that the system enables smooth operation under physician control, while also enabling faster navigation than an existing technician-assisted VBN system. In a clinical human study, we noted a 97% bronchoscopy navigation success rate, in line with existing VBN systems, and a mean guidance time per diagnostic site = 52 s. This represents a guidance time often nearly 3 min faster per diagnostic site than guidance times reported for other technician-assisted VBN systems. Finally, an ergonomic study further asserts the system's acceptability to the physician and long-term potential.

  19. 300 Area waste acid treatment system closure plan

    International Nuclear Information System (INIS)

    The Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (document number DOERL-91-28) and a Unit-Specific Portion. The scope of the Unit-Specific Portion includes closure plan documentation submitted for individual, treatment, storage, and/or disposal units undergoing closure, such as the 300 Area Waste Acid Treatment System. Documentation contained in the General Information Portion is broader in nature and could be used by multiple treatment, storage, and/or disposal units (e.g., the glossary provided in the General Information Portion). Whenever appropriate, 300 Area Waste Acid Treatment System documentation makes cross-reference to the General Information Portion, rather than duplicating text. This 300 Area Waste Acid Treatment System Closure Plan (Revision 2) includes a Hanford Facility Dangerous Waste Permit Application, Part A, Form 3. Information provided in this closure plan is current as of April 1999

  20. 300 Area waste acid treatment system closure plan

    Energy Technology Data Exchange (ETDEWEB)

    LUKE, S.N.

    1999-05-17

    The Hanford Facility Dangerous Waste Permit Application is considered to be a single application organized into a General Information Portion (document number DOERL-91-28) and a Unit-Specific Portion. The scope of the Unit-Specific Portion includes closure plan documentation submitted for individual, treatment, storage, and/or disposal units undergoing closure, such as the 300 Area Waste Acid Treatment System. Documentation contained in the General Information Portion is broader in nature and could be used by multiple treatment, storage, and/or disposal units (e.g., the glossary provided in the General Information Portion). Whenever appropriate, 300 Area Waste Acid Treatment System documentation makes cross-reference to the General Information Portion, rather than duplicating text. This 300 Area Waste Acid Treatment System Closure Plan (Revision 2) includes a Hanford Facility Dangerous Waste Permit Application, Part A, Form 3. Information provided in this closure plan is current as of April 1999.

  1. Dose calculation accuracy of lung planning with a commercial IMRT treatment planning system.

    Science.gov (United States)

    McDermott, Patrick N; He, Tongming; DeYoung, A

    2003-01-01

    The dose calculation accuracy of a commercial pencil beam IMRT planning system is evaluated by comparison with Monte Carlo calculations and measurements in an anthropomorphic phantom. The target volume is in the right lung and mediastinum and thus significant tissue inhomogeneities are present. The Monte Carlo code is an adaptation of the MCNP code and the measurements were made with TLD and film. Both the Monte Carlo code and the measurements show very good agreement with the treatment planning system except in regions where the dose is high and the electron density is low. In these regions the commercial system shows doses up to 10% higher than Monte Carlo and film. The average calculated dose for the CTV is 5% higher with the commercial system as compared to Monte Carlo. PMID:14604424

  2. Pattern of neurological admissions in the tropics: Experience at Kano, Northwestern Nigeria

    Directory of Open Access Journals (Sweden)

    Owolabi L

    2010-01-01

    Full Text Available Background: Kano is the most populated state in Nigeria with a population totaling 9,383,682. The pattern of neurologic diseases in this area is not known. Objective: To determine the of pattern of neurologic diseases warranting admission in a tertiary hospital in Kano and compare it with those elsewhere in the country with the view to using the data generated as a baseline for planning purposes and for future studies. Materials and Methods: The medical records of all cases admitted with neurologic diseases in the Aminu Kano Teaching Hospital, Kano between January 2005 and September 2008, were retrospectively reviewed and the frequency of neurologic diseases, sex, age, and outcome of these diseases analyzed. Result: Stroke, predominantly ischemic, accounted for 77.6% of the neurological cases for the period of study. Central nervous system infections, comprising mainly of meningitis and tetanus, accounted for 6.6% (64 and 3% (29 of cases, respectively. The myelopathies were the cause of neurologic admissions in 5.4% (53 with paraplegia and quadriplegia resulting from myelopathies accounting for 5% (49 and 0.4% (4 of the cases. Hypertensive encephalopathy and status epilepticus as the causes of admissions accounted for 1.6% each. Gullain Barre syndrome, Parkinson′s disease, and cerebral malaria were relatively rare causes of neurologic admissions in this study. The average duration of hospitalization was 25 days, and regarding outcome, 219 (22.4% of these cases died. Conclusions: Stroke appeared to be the most common neurologic admission and the most common cause of neurologic and medical death in Kano as observed in other regions of the country and a little over one-fifths of stroke patients die. Central nervous system infections mainly meningitis and tetanus are the next common cause of admission. In view of these findings, the provision of a regional stroke unit, the improvement of the sanitary conditions of the home and environment; the

  3. Systems engineering management plan for the Salt Repository Project

    International Nuclear Information System (INIS)

    This document presents the plan for using systems engineering in conducting and managing the technical work of the Salt Repository Project (SRP) of the US Department of Energy's Civilian Radioactive Waste Management Program. The need for preparing a Systems Engineering Management Plan (SEMP) is traced back to relevant DOE directives. These directives are interpreted as SRP requirements in the context of the Mined Geologic Disposal System. The strategy for conducting systems engineering on the SRP, including the role of the systems engineering process, is then described. The SEMP also designates who in the project organization will be responsible for carrying out the activities. Finally, the management tools that are used to implement the systems engineering process, including associated documentation on the SRP, are described

  4. THE IMPACT OF ENTERPRISE RESOURCE PLANNING SYSTEMS ON MANAGEMENT ACCOUNTING

    Directory of Open Access Journals (Sweden)

    Andreea Gabriela PONORÎCĂ

    2014-05-01

    Full Text Available The added value on the ongoing improvement process of forecasts for financial and non-financial information systems is the main object of this study during nowadays context. Our results reveal the findings of an empirical research on the communication with various software vendors, such as SAP or Oracle, confirming the hypothesis that enterprise resource planning systems are not so well connected with the field of financial reporting analysis, but strongly linked with the management accounting field. Our study is and will be further opened for future research, passing over the limits of resource planning.

  5. INFORMATION SYSTEMS IN MARKETING PLANNING: IN SEARCH FOR COMPETITIVE ADVANTAGE

    Directory of Open Access Journals (Sweden)

    Daniela Motta Romeiro Khauaja

    2007-05-01

    Full Text Available Information is an important input to perform the different activities of marketing administration. This paper presents a study that investigated the opinion of 116 MBA students of Universidade Anhembi-Morumbi, who used to work for Brazilian and multinational organizations from several sectors, in order to discuss the importance of formal, integrated and continuous marketing information systems (MIS to the process of marketing planning in these organizations. The results of the empirical study state the importance of the MIS to marketing planning, as well as the possibility of obtaining competitive edge through the use of the information system.

  6. Schedule Planning for Repairing Power Supply System

    Directory of Open Access Journals (Sweden)

    Kuo-Wei Lin

    2012-01-01

    Full Text Available Problem statement: Taiwan is located in the tropical ocean areas. The strong typhoon in summer often causes the collapse of electric transmission towers and results in power outages that seriously affect peoples lives and industrial production. Approach: In light of this situation, this study aims to employ project management techniques of Theory of Constraints (TOC to develop a practical TOC model to quickly repair the towers and restore power supplied system. Results: The actual application had verified that the research model could not only shorten the duration of work but also save the manpower and material expenses. Conclusion: It once again proved the excellent results of reparation operations by applying TOC to project management.

  7. Users' experiences of an emergency department patient admission predictive tool: A qualitative evaluation.

    Science.gov (United States)

    Jessup, Melanie; Crilly, Julia; Boyle, Justin; Wallis, Marianne; Lind, James; Green, David; Fitzgerald, Gerard

    2016-09-01

    Emergency department overcrowding is an increasing issue impacting patients, staff and quality of care, resulting in poor patient and system outcomes. In order to facilitate better management of emergency department resources, a patient admission predictive tool was developed and implemented. Evaluation of the tool's accuracy and efficacy was complemented with a qualitative component that explicated the experiences of users and its impact upon their management strategies, and is the focus of this article. Semi-structured interviews were conducted with 15 pertinent users, including bed managers, after-hours managers, specialty department heads, nurse unit managers and hospital executives. Analysis realised dynamics of accuracy, facilitating communication and enabling group decision-making Users generally welcomed the enhanced potential to predict and plan following the incorporation of the patient admission predictive tool into their daily and weekly decision-making processes. They offered astute feedback with regard to their responses when faced with issues of capacity and communication. Participants reported an growing confidence in making informed decisions in a cultural context that is continually moving from reactive to proactive. This information will inform further patient admission predictive tool development specifically and implementation processes generally. PMID:25916833

  8. 溪洛渡电站机组主轴中心补气系统漏水监测%Discussion on water leakage monitoring of air admission system of turbine shaft of Xiluodu Hydropower Station

    Institute of Scientific and Technical Information of China (English)

    魏学锋; 郭锐; 孙长江; 宋国林; 刘林林

    2015-01-01

    As the natural air admission device is employed in the shaft of Voith turbines in Xiluodu Hydropower Station, the installation elevation of air admission valve is lower than the tail water level. Water leakage may occur in the air admission system due to the turbines vibration, aging of shaft seal rings and other factors. When the water in the shaft reached a certain amount, the moment of inertia will increase and endangering the rotor insulation. Excessive water will flow into the stator and the rotor through the shaft, and consequently submerge the turbine unit. However, except for the observation hole preinstalled on the shaft, there is no other effective water leakage monitoring devices or methods. Therefore, a wireless water level alarm system for monitoring water leakage in the space between the shaft and the central air admission pipeline was designed to guarantee the safe and stable operation of the hydro-generator unit.%溪洛渡电站安装的由福伊特制造的水力机组,采用的是主轴中心自然补气装置,补气阀安装高程低于尾水位,这样,在运行过程中,可能由于机组振动以及密封圈老化等因素,致使主轴中心补气系统漏水风险。当主轴内蓄积一定量的水时,会增加转动惯量、危及转子绝缘,水量过多时还会通过中心体流入定子、转子,造成水淹机组的事故。因此,提出采用无线水位报警系统对主轴与中心补气管之间漏水进行监测,以保障机组安全、稳定运行。

  9. ATIPS: Automatic Travel Itinerary Planning System for Domestic Areas.

    Science.gov (United States)

    Chang, Hsien-Tsung; Chang, Yi-Ming; Tsai, Meng-Tze

    2016-01-01

    Leisure travel has become a topic of great interest to Taiwanese residents in recent years. Most residents expect to be able to relax on a vacation during the holidays; however, the complicated procedure of travel itinerary planning is often discouraging and leads them to abandon the idea of traveling. In this paper, we design an automatic travel itinerary planning system for the domestic area (ATIPS) using an algorithm to automatically plan a domestic travel itinerary based on user intentions that allows users to minimize the process of trip planning. Simply by entering the travel time, the departure point, and the destination location, the system can automatically generate a travel itinerary. According to the results of the experiments, 70% of users were satisfied with the result of our system, and 82% of users were satisfied with the automatic user preference learning mechanism of ATIPS. Our algorithm also provides a framework for substituting modules or weights and offers a new method for travel planning. PMID:26839529

  10. ATIPS: Automatic Travel Itinerary Planning System for Domestic Areas

    Directory of Open Access Journals (Sweden)

    Hsien-Tsung Chang

    2016-01-01

    Full Text Available Leisure travel has become a topic of great interest to Taiwanese residents in recent years. Most residents expect to be able to relax on a vacation during the holidays; however, the complicated procedure of travel itinerary planning is often discouraging and leads them to abandon the idea of traveling. In this paper, we design an automatic travel itinerary planning system for the domestic area (ATIPS using an algorithm to automatically plan a domestic travel itinerary based on user intentions that allows users to minimize the process of trip planning. Simply by entering the travel time, the departure point, and the destination location, the system can automatically generate a travel itinerary. According to the results of the experiments, 70% of users were satisfied with the result of our system, and 82% of users were satisfied with the automatic user preference learning mechanism of ATIPS. Our algorithm also provides a framework for substituting modules or weights and offers a new method for travel planning.

  11. Functional avoidance of lung in plan optimization with an aperture-based inverse planning system

    International Nuclear Information System (INIS)

    Purpose: To implement SPECT-based optimization in an anatomy-based aperture inverse planning system for the functional avoidance of lung in thoracic irradiation. Material and methods: SPECT information has been introduced as a voxel-by-voxel modulation of lung importance factors proportionally to the local perfusion count. Fifteen cases of lung cancer have been retrospectively analyzed by generating angle-optimized non-coplanar plans, comparing a purely anatomical approach and our functional approach. Planning target volume coverage and lung sparing have been compared. Statistical significance was assessed by a Wilcoxon matched pairs test. Results: For similar target coverage, perfusion-weighted volume receiving 10 Gy was reduced by a median of 2.2% (p = 0.022) and mean perfusion-weighted lung dose, by a median of 0.9 Gy (p = 0.001). A separate analysis of patients with localized or non-uniform hypoperfusion could not show which would benefit more from SPECT-based treatment planning. Redirection of dose sometimes created overdosage regions in the target volume. Plans consisted of a similar number of segments and monitor units. Conclusions: Angle optimization and SPECT-based modulation of importance factors allowed for functional avoidance of the lung while preserving target coverage. The technique could be also applied to implement PET-based modulation inside the target volume, leading to a safer dose escalation.

  12. Advising and Admission: Partners in Enrollment Management.

    Science.gov (United States)

    Devine, Joseph E.

    1987-01-01

    Focuses on marketing strategies for college admission and examines the essential interaction between admission and academic units as a means of enhancing retention and producing informed, satisfied consumers/students. (KS)

  13. 10 CFR 2.708 - Admissions.

    Science.gov (United States)

    2010-01-01

    ... admission of the genuineness and authenticity of any relevant document described in or attached to the... document for which an admission of genuineness and authenticity is requested must be delivered with...

  14. Hanford Action Tracking System release planning support documents

    Energy Technology Data Exchange (ETDEWEB)

    Keasling, R.

    1995-05-05

    This document contains impacts, plans, resource requirements, schedules, and documents to ensure the conduct of activities for the operation of the Hanford Action Tracking System (HATS). Each discrete topic in this document applies to a specific area of management and team interaction. These formally establish the planning, resources, documentation, and training responsibilities for the system management team. This document is composed of four appendices. These include the following: (1) organization impacts and implementation plan--expected organizational impacts resulting from setting up the new support system for the HATS, the plan to address each of these impacts and other system implementation requirements; (2) training and information requirements--training and information needed to use and operate the HATS; (3) operation/maintenance resources--resources required to maintain and operate the HATS once the system becomes operations; (4) training package--HATS implementation training needs, includes a training procedure, the environment for training users (tools and materials required for the facility, trainer, and trainee); schedule, and handout materials and forms to be completed at the time of training.

  15. Using Optimization Models for Scheduling in Enterprise Resource Planning Systems

    Directory of Open Access Journals (Sweden)

    Frank Herrmann

    2016-03-01

    Full Text Available Companies often use specially-designed production systems and change them from time to time. They produce small batches in order to satisfy specific demands with the least tardiness. This imposes high demands on high-performance scheduling algorithms which can be rapidly adapted to changes in the production system. As a solution, this paper proposes a generic approach: solutions were obtained using a widely-used commercially-available tool for solving linear optimization models, which is available in an Enterprise Resource Planning System (in the SAP system for example or can be connected to it. In a real-world application of a flow shop with special restrictions this approach is successfully used on a standard personal computer. Thus, the main implication is that optimal scheduling with a commercially-available tool, incorporated in an Enterprise Resource Planning System, may be the best approach.

  16. Realization Techniques of Virtual Assembly Process Planning System

    Institute of Scientific and Technical Information of China (English)

    LIU Jian-hua; NING Ru-xin; TANG Cheng-tong

    2005-01-01

    The key realization techniques of virtual assembly process planning (VAPP) system are analyzed,including virtual assembly model, real-time collision detection, automatic constraint recognition algorithm, cable harness assembly process planning and visual assembly process plan at the workshop. A virtual assembly model based on hierarchical assembly task list (HATL) is put forward, in which assembly tasks are defined to express component assembling operations and are sequentially and hierarchically organized according to different subassemblies, which can perfectly model the construction process of product. And a multi-layer automatic geometry constraint recognition algorithm of how to identify assembly constraint relations in the virtual environment is proposed, then a four-layer collision detection algorithm is discussed. A VAPP system is built and some simple mechanical assemblies are used to illustrate the feasibility of the proposed method and algorithms.

  17. Systems-Level Smoking Cessation Activities by Private Health Plans

    Directory of Open Access Journals (Sweden)

    Sharon Reif, PhD

    2011-01-01

    Full Text Available IntroductionThe US Public Health Service urges providers to screen patients for smoking and advise smokers to quit. Yet, these practices are not widely implemented in clinical practice. This study provides national estimates of systems-level strategies used by private health insurance plans to influence provider delivery of smoking cessation activities.MethodsData are from a nationally representative survey of health plans for benefit year 2003, across product types offered by insurers, including health maintenance organizations (HMOs, preferred provider organizations, and point-of-service products, regarding alcohol, tobacco, drug, and mental health services. Executive directors of 368 health plans responded to the administrative module (83% response rate. Medical directors of 347 of those health plans, representing 771 products, completed the clinical module in which health plan respondents were asked about screening for smoking, guideline distribution, and incentives for guideline adherence.ResultsOnly 9% of products require, and 12% verify, that primary care providers (PCPs screen for smoking. HMOs are more likely than other product types to require screening. Only 17% of products distribute smoking cessation guidelines to PCPs, and HMOs are more likely to do this. Feedback to PCPs was most frequently used to encourage guideline adherence; financial incentives were rarely used. Furthermore, health plans that did require screening often conducted other cessation activities.ConclusionFew private health plans have adopted techniques to encourage the use of smoking cessation activities by their providers. Increasing health plan involvement is necessary to reduce tobacco use and concomitant disease in the United States.

  18. Conceptual design for the next JAEA's enterprise resource planning system

    International Nuclear Information System (INIS)

    JAEA developed the ERP (Enterprise Resource Planning) system at the establishment in 2005, aiming to support and enhance its business-critical task such as financial accounting and contract management. We considered the conceptual design of the next ERP system, and we implemented the prototype system to validate its effectiveness. Moreover, we implemented the simple add-on tool for rapid and easy development. At the result, we gauged the future prospects that the XML-centric system which we designed will offer high modularity, flexibility, connectivity between other systems, independence among subsystems. The simple add-on tool also demonstrated its effectiveness. (author)

  19. Why Do Students Repeat Admissions Tests?

    Science.gov (United States)

    Jones, Martha S.

    Attitudes and beliefs about the admissions process, especially the role of standardized testing in admissions, were examined for students who took a standardized admissions test more than once. Their attitudes were compared with those of students who did not repeat the test. About 200 preveterinary students who had taken the Veterinary Aptitude…

  20. Security administration plan for HANDI 2000 business management system

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, D.

    1998-09-29

    This document encompasses and standardizes the integrated approach for security within the PP and Ps applications, It also identifies the security tools and methods to be used. The Security Administration Plan becomes effective as of this document`s acceptance and will provide guidance through implementation efforts and, as a ``living document`` will support the operations and maintenance of the system.

  1. Lean engineering for planning systems redesign - staff participation by simulation

    NARCIS (Netherlands)

    van der Zee, D.J.; Pool, A.; Wijngaard, J.; Mason, S.J.; Hill, R.R.; Moench, L.; Rose, O.

    2008-01-01

    Lean manufacturing aims at flexible and efficient manufacturing systems by reducing waste in all forms, such as, production of defective parts, excess inventory, unnecessary processing steps, and unnecessary movements of people or materials. Recent research stresses the need to include planning syst

  2. A* planning in discrete configuration spaces of autonomous systems

    NARCIS (Netherlands)

    K.I. Trovato

    1996-01-01

    This thesis presents a powerful, modular framework that uses the A* algorithm to plan motions for an autonomous system. We also introduce Differential A*, a new and complementary method that can be used in the framework for quickly addressing changes in the environment.

  3. Current Strategic Business Plan for the Implementation of Digital Systems.

    Science.gov (United States)

    Library of Congress, Washington, DC. National Library Service for the Blind and Physically Handicapped.

    This document presents a current strategic business plan for the implementation of digital systems and services for the free national library program operated by the National Library Service for the Blind and Physically Handicapped, Library of Congress, its network of cooperating regional and local libraries, and the United States Postal Service.…

  4. Criteria for Effective Planning in Multi-Campus Systems.

    Science.gov (United States)

    Womack, Farris W.; Podemski, Richard S.

    1985-01-01

    The process of system-level planning must account for and facilitate the interaction of administrators and faculty from different campuses and create a context in which all can be involved. Eleven criteria are identified,including goal-setting, coordinated decision making, and accountability. (MLW)

  5. Subseabed-disposal program: systems-analysis program plan

    International Nuclear Information System (INIS)

    This report contains an overview of the Subseabed Nuclear Waste Disposal Program systems analysis program plan, and includes sensitivity, safety, optimization, and cost/benefit analyses. Details of the primary barrier sensitivity analysis and the data acquisition and modeling cost/benefit studies are given, as well as the schedule through the technical, environmental, and engineering feasibility phases of the program

  6. From Training to Learning in Enterprise Resource Planning Systems

    Science.gov (United States)

    Kerr, Don; Murray, Peter A.; Burgess, Kevin

    2012-01-01

    The information systems' literature outlines how training is a critical factor to successful Enterprise Resource Planning (ERP) implementations. Yet, types of training are not discussed in the literature and there is little indication if existing training is effective and whether relevant contextual factors have been considered. Without…

  7. PLANNED LEAD TIME OPTIMIZATION IN MATERIAL REQUIREMENT PLANNING ENVIRONMENT FOR MULTILEVEL PRODUCTION SYSTEMS

    Institute of Scientific and Technical Information of China (English)

    Faicel HNAIEN; Alexandre DOLGUI; Mohamed-Aly OULD LOULY

    2008-01-01

    This paper deals with the problem of planned lead time calculation in a Material Requirement Planning (MRP) environment under stochastic lead times. The objective is to minimize the sum of holding and backlogging costs. The proposed approach is based on discrete time inventory control where the decision variables are integer. Two types of systems are considered: multi-level serial-production and assembly systems. For the serial production systems (one type of component at each level), a mathematical model is suggested. Then, it is proven that this model is equivalent to the well known discrete Newsboy Model. This directly provides the optimal values for the planned lead times. For multilevel assembly systems, a dedicated model is proposed and some properties of the decision variables and objective function are proven. These properties are used to calculate lower and upper limits on the decision variables and lower and upper bounds on the objective function. The obtained limits and bounds open the possibility to develop an efficient optimization algorithm using, for example, a Branch and Bound approach. The paper presents the proposed models in detail with corresponding proofs and several numerical examples. Some advantages of the suggested models and perspectives of this research are discussed.

  8. An Architecture of Computer Aided Process Planning System Integrated with Scheduling Using Decision Support System

    Institute of Scientific and Technical Information of China (English)

    Manish; Kumar; Sunil; Rajotia

    2002-01-01

    Process planning and scheduling are two major plann in g and control activities that consume significant part of the lead-time, theref ore all attempts are being made to reduce lead-time by automating them. Compute r Aided Process Planning (CAPP) is a step in this direction. Most of the existin g CAPP systems do not consider scheduling while generating a process plan. Sched uling is done separately after the process plan has been generated and therefore , it is possible that a process plan so generated is e...

  9. Robustness with Respect to Small Delays for Exponential Stability of Pritchard-Salamon Systems with Admissible State Feedback%具容许状态反馈Pritchard-Salamon系统的小时滞鲁棒稳定性

    Institute of Scientific and Technical Information of China (English)

    刘艳; 蒋卫生; 黄发伦

    2004-01-01

    It has been observed that for many stable feedback control systems, the introduction of arbitrarily small delays into the loop causes instability. Therefore, robustness of stablility with respect to small delays is of great importance. The authors study the robustness with respect to small delays for exponential stability of Pritchard-Salamon systems with admissible state feedback,i.e. the exponential stability of the following systems are equivalent:(x(t)=S(t)x0+∫t0S(t-s)ds)(u(t)=Fx(t),x0∈V,t≥0)(x(t)=S(t)x0+∫t0S(t-s)BFx(s-r)ds)(u(t)=Fx(t-r),x0∈V,t≥0)and obtain a mumber of necessary and sufficient conditions,particularly,frepuency domain characterization for robustness with respect to small delays for exponential stability.

  10. Tank waste remediation system multi-year work plan

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The Tank Waste Remediation System (TWRS) Multi-Year Work Plan (MYWP) documents the detailed total Program baseline and was constructed to guide Program execution. The TWRS MYWP is one of two elements that comprise the TWRS Program Management Plan. The TWRS MYWP fulfills the Hanford Site Management System requirement for a Multi-Year Program Plan and a Fiscal-Year Work Plan. The MYWP addresses program vision, mission, objectives, strategy, functions and requirements, risks, decisions, assumptions, constraints, structure, logic, schedule, resource requirements, and waste generation and disposition. Sections 1 through 6, Section 8, and the appendixes provide program-wide information. Section 7 includes a subsection for each of the nine program elements that comprise the TWRS Program. The foundation of any program baseline is base planning data (e.g., defendable product definition, logic, schedules, cost estimates, and bases of estimates). The TWRS Program continues to improve base data. As data improve, so will program element planning, integration between program elements, integration outside of the TWRS Program, and the overall quality of the TWRS MYWP. The MYWP establishes the TWRS baseline objectives to store, treat, and immobilize highly radioactive Hanford waste in an environmentally sound, safe, and cost-effective manner. The TWRS Program will complete the baseline mission in 2040 and will incur costs totalling approximately 40 billion dollars. The summary strategy is to meet the above objectives by using a robust systems engineering effort, placing the highest possible priority on safety and environmental protection; encouraging {open_quotes}out sourcing{close_quotes} of the work to the extent practical; and managing significant but limited resources to move toward final disposition of tank wastes, while openly communicating with all interested stakeholders.

  11. Tank waste remediation system multi-year work plan

    International Nuclear Information System (INIS)

    The Tank Waste Remediation System (TWRS) Multi-Year Work Plan (MYWP) documents the detailed total Program baseline and was constructed to guide Program execution. The TWRS MYWP is one of two elements that comprise the TWRS Program Management Plan. The TWRS MYWP fulfills the Hanford Site Management System requirement for a Multi-Year Program Plan and a Fiscal-Year Work Plan. The MYWP addresses program vision, mission, objectives, strategy, functions and requirements, risks, decisions, assumptions, constraints, structure, logic, schedule, resource requirements, and waste generation and disposition. Sections 1 through 6, Section 8, and the appendixes provide program-wide information. Section 7 includes a subsection for each of the nine program elements that comprise the TWRS Program. The foundation of any program baseline is base planning data (e.g., defendable product definition, logic, schedules, cost estimates, and bases of estimates). The TWRS Program continues to improve base data. As data improve, so will program element planning, integration between program elements, integration outside of the TWRS Program, and the overall quality of the TWRS MYWP. The MYWP establishes the TWRS baseline objectives to store, treat, and immobilize highly radioactive Hanford waste in an environmentally sound, safe, and cost-effective manner. The TWRS Program will complete the baseline mission in 2040 and will incur costs totalling approximately 40 billion dollars. The summary strategy is to meet the above objectives by using a robust systems engineering effort, placing the highest possible priority on safety and environmental protection; encouraging open-quotes out sourcingclose quotes of the work to the extent practical; and managing significant but limited resources to move toward final disposition of tank wastes, while openly communicating with all interested stakeholders

  12. New Development of Urban-Rural Spatial Planning in China: A Case Study on Provincial Urban System Planning

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    From a governmental perspective, after a thorough analysis on provincial urban system planning, this paper summarizes the new cognitions and consensuses of provincial urban system planning guided by the Scientific View of Development. It points out that there have been explicit definitions in related laws and regulations on the responsible main body, the review and approval procedure, and the planning content. The paper generalizes three "musts" in planning content, three "musts" in planning administration by superior government, and three "controls" by the government at provincial level.

  13. Enterprise resource planning systems implementation and upgrade (a Kenyan study)

    OpenAIRE

    Otieno, Jim Odhiambo

    2010-01-01

    In recent years there has been an increase in using Enterprise Resource Planning (ERP) systems in large companies and government corporations mainly in developed countries. While there is wide adoption of ERP systems in Western economies, developing countries lag far behind. However, due to recent economic growth, developing countries such as Kenya are increasingly becoming major targets of ERP vendors. There is an urgent need for under- standing ERP implementation issues in developing countr...

  14. Quality assurance plan, Westinghouse Nuclear Energy Systems Divisions

    International Nuclear Information System (INIS)

    The Quality Assurance Plan used by Westinghouse Nuclear Energy Systems Water Reactor Divisions is described. The purpose of the program is to assure that the design, materials, and workmanship on Nuclear Steam Supply System (NSSS) equipment meet applicable safety requirements, fulfill the requirements of the contracts with the applicants, and satisfy the applicable codes, standards, and regulatory requirements. This document replaces the contents of Chapter 17 Safety Analysis Reports, except for any special or unique requirements. (auth)

  15. Analysis on Establishing Urban Cemetery Planning and Compiling System

    Institute of Scientific and Technical Information of China (English)

    Kun; YANG; Xiaogang; CHEN

    2015-01-01

    Currently,there are many problems in construction of urban cemetery like improper location,low land utilization,backward greening facilities and imperfect cemetery management,which have greatly affected people’s normal production and life. This article discusses the establishment of a sustainable city cemetery planning and compiling system from three levels of " macro-view,medium-view and micro-view" in order to perfect the present cemetery system.

  16. Design & development of an HSPA system simulator for network planning

    OpenAIRE

    Matinrad, Arash

    2011-01-01

    HSPA planning requires identification of key performance indicators  (KPIs), such as infrastructure cost,performance, service quality and the amount of E/M pollution. To evaluate such a framework describing and linking these key elements for HSPA planning and optimization we need to carry out a set of HSPA system-level event-driven simulations under different scenarios. To have such simulations, a new tool should be developed. In this thesis work a simulation tool is developed within NS-3, an...

  17. Application of reliability worth concepts in power system operational planning

    Energy Technology Data Exchange (ETDEWEB)

    Mello, J.C.O. [Centro de Pesquisas de Energia Eletrica (CEPEL), Rio de Janeiro, RJ (Brazil); Silva, A.M. Leite da [Pontificia Univ. Catolica do Rio de Janeiro, RJ (Brazil); Pereira, M.V.F. [Power System Research (PSR), Inc., Rio de Janeiro, RJ (Brazil)

    1994-12-31

    This work describes the application of a new methodology for calculating total system interruption costs in power system operational planning. Some important operational aspects are discussed: chronological load curves, customer damage functions for each consumer class, maintenance scheduling and non-exponential repair times. It is also presented the calculation of the probability distribution of the system interruption cost to improve the decision making process associated with alternative operational strategies. The Brazilian Southeastern system is used to illustrate all previous applications. (author) 24 refs., 8 figs., 4 tabs.

  18. Martin Marietta Energy Systems, Inc., Groundwater Program Management Plan

    International Nuclear Information System (INIS)

    The purpose of the Martin Marietta Energy Systems, Inc., (Energy Systems) Groundwater Program Management Plan is to define the function, organizational structure (including associated matrix organizations), interfaces, roles and responsibilities, authority, and relationship to the Department of Energy for the Energy Systems Groundwater Program Office (GWPO). GWPO is charged with the responsibility of coordinating all components of the groundwater program for Energy Systems. This mandate includes activities at the three Oak Ridge facilities [Oak Ridge National Laboratory, the Oak Ridge Y-12 Plant, and the Oak Ridge K-25 Site], as well as the Paducah and Portsmouth Gaseous Diffusion Plants

  19. Economic market design and planning for electric power systems

    CERN Document Server

    Mili, Lamine

    2010-01-01

    Discover cutting-edge developments in electric power systems. Stemming from cutting-edge research and education activities in the field of electric power systems, this book brings together the knowledge of a panel of experts in economics, the social sciences, and electric power systems. In ten concise and comprehensible chapters, the book provides unprecedented coverage of the operation, control, planning, and design of electric power systems. It also discusses:. A framework for interdisciplinary research and education;. Modeling electricity markets;. Alternative economic criteria and proactiv.

  20. Savannah River Site Geographic Information System management plan

    Energy Technology Data Exchange (ETDEWEB)

    Gordon, D.E.

    1992-02-01

    A plan for managing the development of Geographic Information System (GIS) applications at the Savannah River Site (SRS) in a coordinated, integrated fashion has been developed. Included in the plan are discussions on the guidance for GIS activities at the site, the overall strategy for managing GIS applications development, the specific administrative and programmatic tasks with projected completion schedules, and the organizational structure in place to direct this GIS effort. The Department of Energy-Savannah River Field Office (DOE-SR) has encouraged all primary subcontracting organizations at SRS involved with the mapping of spatial data to coordinate their efforts and be more cost effective. This plan provides a description of organized activities in 1992 for establishing a coordinated approach for developing and implementing GIS technology.

  1. A novel implementation of mARC treatment for non-dedicated planning systems using converted IMRT plans

    International Nuclear Information System (INIS)

    The modulated arc (mARC) technique has recently been introduced by Siemens as an analogue to VMAT treatment. However, up to now only one certified treatment planning system supports mARC planning. We therefore present a conversion algorithm capable of converting IMRT plans created by any treatment planning system into mARC plans, with the hope of expanding the availability of mARC to a larger range of clinical users and researchers. As additional advantages, our implementation offers improved functionality for planning hybrid arcs and provides an equivalent step-and-shoot plan for each mARC plan, which can be used as a back-up concept in institutions where only one linac is equipped with mARC. We present a feasibility study to outline a practical implementation of mARC plan conversion using Philips Pinnacle and Prowess Panther. We present examples for three different kinds of prostate and head-and-neck plans, for 6 MV and flattening-filter-free (FFF) 7 MV photon energies, which are dosimetrically verified. It is generally more difficult to create good quality IMRT plans in Pinnacle using a large number of beams and few segments. We present different ways of optimization as examples. By careful choosing the beam and segment arrangement and inversion objectives, we achieve plan qualities similar to our usual IMRT plans. The conversion of the plans to mARC format yields functional plans, which can be irradiated without incidences. Absolute dosimetric verification of both the step-and-shoot and mARC plans by point dose measurements showed deviations below 5% local dose, mARC plans deviated from step-and-shoot plans by no more than 1%. The agreement between GafChromic film measurements of planar dose before and after mARC conversion is excellent. The comparison of the 3D dose distribution measured by PTW Octavius 729 2D-Array with the step-and-shoot plans and with the TPS is well above the pass criteria of 90% of the points falling within 5% local dose and 3 mm distance

  2. Strategic workforce planning for a multihospital, integrated delivery system.

    Science.gov (United States)

    Datz, David; Hallberg, Colleen; Harris, Kathy; Harrison, Lisa; Samples, Patience

    2012-01-01

    Banner Health has long recognized the need to anticipate, beyond the immediate operational realities or even the annual budgeting projection exercises, the necessary workforce needs of the future. Thus, in 2011, Banner implemented a workforce planning model that included structures, processes, and tools for predicting workforce needs, with particular focus on identified critical systemwide practice areas. The model represents the incorporation of labor management tools and processes with more strategic, broad-view, long-term assessment and planning mechanisms. The sequential tying of the workforce planning lifecycle with the organization's strategy and financial planning process supports alignment of goals, objectives, and resource allocation. Collaboration among strategy, finance, human resources, and operations has provided us with the ability to identify critical position groups based on 3-year strategic priorities. By engaging leaders from across the organization, focusing on activities at facility, regional, and system levels, and building in mechanisms for accountability, we are now engaged in continuous evaluations of our delivery models, the competencies and preparations necessary for the staff to effectively function within those delivery models, and developing and implementing action plans designed to ensure adequate numbers of the staff whose competencies will be suited to the work expected of them.

  3. Planning of community heating systems modernization and development

    International Nuclear Information System (INIS)

    New approach to community heating systems modernization and development planning process has been proposed. It is based on the general decision making aid algorithm. The proposed algorithm takes into account both demand and supply side of community heat market modernization and development. The first step of algorithm - analytical step, refers to data base creation, which is needed for the description of community heating system energy, ecology and economic characteristics. Analysis of those characteristics allows for the identification of heating system market modernization and development potential scenarios. The second algorithm step - decision step, allows for the identification of the most compromise scenarios of system modernization and development. To make the planning process more transparent and to increase the influence of decision makers on the planning process the ELECTRE III method was chosen as the tool of decision aid. The ELECTRE III method is based on the construction of outranking relation and definition of pseudo-criterion. The iteration mode of method application allows the decision maker and analyst for the investigation of the sensitivity of final solution to the changing preference model. One of the methods of statistics - the creditability of mean range method was used for the determination of initial definition of pseudo-criterion. Proposed algorithm and decision aid method were employed for the case study analysis referring to the choice of the heating system for new developing urban area. (author)

  4. National Wildlife Refuge System Action Plan : Response to Independent Evaluation of the Effectiveness of the Refuge System

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This action plan is the first in what the Leadership Team intends to be a recurring annual plan to monitor and address overall Refuge System effectiveness. The plan...

  5. Qualitative critical incident study of patients’ experiences leading to emergency hospital admission with advanced respiratory illness

    OpenAIRE

    Karasouli, Eleni; Munday, Daniel; Bailey, Cara; Staniszewska, Sophie; Hewison, Alistair; Griffiths, Frances

    2016-01-01

    Objectives The high volume of emergency admissions to hospital is a challenge for health systems internationally. Patients with lung cancer and chronic obstructive pulmonary disease (COPD) are frequently admitted to hospital as emergency cases. While the frequency of emergency admission has been investigated, few studies report patient experiences, particularly in relation to the decision-making process prior to emergency admission. We sought to explore patient and carer experiences and those...

  6. A medical admission unit reduces duration of hospital stay and number of readmissions

    DEFF Research Database (Denmark)

    Vork, Jan C; Brabrand, Mikkel; Folkestad, Lars;

    2011-01-01

    Political initiatives promoting a more efficient emergency admission process have triggered a reorganisation of the Danish health system with a view to creating fewer and larger admission units counting more experienced physicians. At our hospital, a medical admission unit (MAU) was established. ...... present the effect of this on the length of hospital stay, mortality rates and the number of readmissions for the last year with the previous structure and the first year of the new MAU structure....

  7. Planning Mechanisms for Regional Electric Power Supply System Development

    Directory of Open Access Journals (Sweden)

    Evgeniy Anatolyevich Malyshev

    2015-12-01

    Full Text Available Key problems of the regional electric power supply systems are examined. These problems result from a lack of regulated interaction mechanisms for uniting the different entities’ resources aimed at the realization of investment activities. One of the main problems of the power supply industry is physical and moral aging of both generating and networking equipment. In the article, the necessity of management system formation to control the development of power sector has been proved. The deficiencies of the modern investment procedure in power companies are described. The absence of continuity between the regional and local strategic planning documents and investment planning of a power company has been found out. The possibility to develop a new mechanism for attracting investment has been proposed. The regulation of joint activities to implement the development program for the regional power supply industry has been proposed. The management system to develop the Russian power industry has been proposed. The comparative analysis of generating capacity development mechanisms has been carried out, such as capacity supply agreement (CSA, investment support mechanism (ISM, and long-term power market (LPM. The interaction procedure of the planning of the power supply infrastructure development has been described. The mechanism connecting the state sectoral and regional planning and corporate planning of power supply infrastructure development has been proposed. The regional aspects of industrial policy and its legislative support have been considered. To successfully implement the public-private-partnership (PPP projects, it is necessary to create the effective PPP model within the federal and regional legislation framework; to develop the financial model providing the recoverability of investments; to provide a mutually beneficial cooperation between executive bodies and private investors. The possibility to apply the PPP mechanism for regional

  8. Light duty arm system deployment plans and applications

    International Nuclear Information System (INIS)

    The Light Duty Utility Arm (LDUA) System is being developed to provide an integrated system of technologies to deploy tools and sensors, called end effectors, in underground storage tanks. The objective of this project is to develop and field new technologies to obtain information about the conditions and contents of the United States Department of Energy's (DOE's) underground waste storage tanks and to perform small scale retrieval operations. The project scope includes development and demonstration of advanced robotic technologies, sensory end effectors, waste retrieval tools, and support systems for field deployment in underground storage tanks. In-tank demonstrations of the LDUA System are planned at three DOE sites by the fall of 1997. The system will be deployed in tanks at Hanford, Oak Ridge National Laboratory (ORNL), and Idaho National Engineering Laboratory (INEL) to demonstrate system applications in the areas of surveillance and inspection, in-tank waste analysis, sampling, and waste heel retrieval. This paper will provide a general description of the system design and discuss planned applications of the system technologies to support DOE environmental restoration programs

  9. HEMP emergency planning and operating procedures for electric power systems

    Energy Technology Data Exchange (ETDEWEB)

    Reddoch, T.W.; Markel, L.C. (Electrotek Concepts, Inc., Knoxville, TN (United States))

    1991-01-01

    Investigations of the impact of high-altitude electromagnetic pulse (HEMP) on electric power systems and electrical equipment have revealed that HEMP creates both misoperation and failures. These events result from both the early time E[sub 1] (steep-front pulse) component and the late time E[sub 3] (geomagnetic perturbations) component of HEMP. In this report a HEMP event is viewed in terms of its marginal impact over classical power system disturbances by considering the unique properties and consequences of HEMP. This report focuses on system-wide electrical component failures and their potential consequences from HEMP. In particular, the effectiveness of planning and operating procedures for electric systems is evaluated while under the influence of HEMP. This assessment relies on published data and characterizes utilities using the North American Electric Reliability Council's regions and guidelines to model electric power system planning and operations. Key issues addressed by the report include how electric power systems are affected by HEMP and what actions electric utilities can initiate to reduce the consequences of HEMP. The report also reviews the salient features of earlier HEMP studies and projects, examines technology trends in the electric power industry which are affected by HEMP, characterizes the vulnerability of power systems to HEMP, and explores the capability of electric systems to recover from a HEMP event.

  10. SU-E-T-630: Commissioning for SRS Planning Systems

    Energy Technology Data Exchange (ETDEWEB)

    Pella, S [South Florida Radiation Oncology and Florida Atlantic University, Boca Raton, FL (United States); Smith, C; Leventouri, T [Florida Atlantic University, Boca Raton, FL (United States); Bacala, A [Florida Atlantic University, Boca Raton, FL (United States); Mindanao State University-Iligan Institute of, Iligan City (Philippines)

    2014-06-15

    Purpose: This study will try to find optimal procedures to collect small fields beam data for commissioning in treatment planning systems (TPS), and to provide a protocol to collect output factors for very small field sizes: 0.5 cm × 0.5 cm to 4.0 cm × 4.0 cm.This will help in determining the correct beam configuration methods in TPS planning intensity modulated radiation therapy (IMRT), and stereotactic radiosurgery SRS using mini multileaf collimation (mMLC). Methods: Data has been collected for a mMLC linear accelerator (linac) Novalis from 0.5 cm × 0.5 cm to 10 cm × 10 cm (its maximum field size). The TPS chosen is BrainLab, Eclipse and Cyberknife. The beam data collected was modeled and imported in the TPS. Verification plans were generated in solid water to confirm the goodness of the data. 3D and IMRT plans on regular CT scans were generated and verified using Mapcheck. All 3D plans with field sizes above 4 cm × 4 cm verified excellent using a distance to agreement of 2 mm and a 2% tolerance. IMRT plans gave an error of -8%. New scans with new detectors have been taken, new field sizes were introduced, and focus has been applied on determining the dosimetric leaf gap. Results: Although this is still a work in progress, this study brings several issues to light: the importance of the correct technique in beam data collection from the correct watertank to the correct detectors. Readings for rectangular fields have to be taken especially for fields which one side is under 4 cm. Conclusion: The use of equivalent square fields will not provide correct readings for the fields with large differences between the length and the width.

  11. In-house quality check of external beam plans using 3D treatment planning systems - a DVH comparison.

    Science.gov (United States)

    Kumar, Ayyalasomayajula Anil; Akula, Roopa Rani; Ayyangar, Komanduri; P, Krishna Reddy; Vuppu, Srinivas; Narayana, P V Lakshmi; Rao, A Durga Prasada

    2016-01-01

    This paper presents a new approach towards the quality assurance of external beam plans using in-house-developed DICOM import and export software in a clinical setup. The new approach is different from what is currently used in most clinics, viz., only MU and point dose are verified. The DICOM-RT software generates ASCII files to import/export structure sets, treatment beam data, and dose-volume histo-grams (DVH) from one treatment planning system (TPS) to the other. An efficient and reliable 3D planning system, ROPS, was used for verifying the accuracy of treatment plans and treatment plan parameters. With the use of this new approach, treatment plans planned using Varian Eclipse planning system were exported to ROPS planning system. Important treatment and dosimetrical data, such as the beam setup accuracy, target dose coverage, and dose to critical structures, were also quantitatively verified using DVH comparisons. Two external beam plans with diverse photon energies were selected to test the new approach. The satisfactory results show that the new approach is feasible, easy to use, and can be used as an adjunct test for patient treatment quality check. PMID:27167271

  12. Coal Power Systems strategic multi-year program plans; TOPICAL

    International Nuclear Information System (INIS)

    The Department of Energy's (DOE) Office of Fossil Energy (FE), through the Coal and Power Systems (C and PS) program, funds research to advance the scientific knowledge needed to provide new and improved energy technologies; to eliminate any detrimental environmental effects of energy production and use; and to maintain US leadership in promoting the effective use of US power technologies on an international scale. Further, the C and PS program facilitates the effective deployment of these technologies to maximize their benefits to the Nation. The following Strategic Plan describes how the C and PS program intends to meet the challenges of the National Energy Strategy to: (1) enhance American's energy security; (2) improve the environmental acceptability of energy production and use; (3) increase the competitiveness and reliability of US energy systems; and (4) ensure a robust US energy future. It is a plan based on the consensus of experts and managers from FE's program offices and the National Energy Technology Laboratory (NETL)

  13. Urban Climate Map System for Dutch spatial planning

    Science.gov (United States)

    Ren, Chao; Spit, Tejo; Lenzholzer, Sanda; Yim, Hung Lam Steve; Heusinkveld, Bert; van Hove, Bert; Chen, Liang; Kupski, Sebastian; Burghardt, René; Katzschner, Lutz

    2012-08-01

    Facing climate change and global warming, outdoor climatic environment is an important consideration factor for planners and policy makers because improving it can greatly contribute to achieve citizen's thermal comfort and create a better urban living quality for adaptation. Thus, the climatic information must be assessed systematically and applied strategically into the planning process. This paper presents a tool named Urban Climate Map System (UCMS) that has proven capable of helping compact cities to incorporate climate effects in planning processes in a systematic way. UCMS is developed and presented in a Geographic Information System (GIS) platform in which the lessons learned and experience gained from interdisciplinary studies can be included. The methodology of UCMS of compact cities, the construction procedure, and the basic input factors - including the natural climate resources and planning data - are described. Some literatures that shed light on the applicability of UMCS are reported. The Municipality of Arnhem is one of Dutch compact urban areas and still under fast urban development and urban renewal. There is an urgent need for local planners and policy makers to protect local climate and open landscape resources and make climate change adaptation in urban construction. Thus, Arnhem is chosen to carry out a case study of UCMS. Although it is the first work of Urban Climatic Mapping in The Netherlands, it serves as a useful climatic information platform to local planners and policy makers for their daily on-going works. We attempt to use a quick method to collect available climatic and planning data and create an information platform for planning use. It relies mostly on literature and theoretical understanding that has been well practiced elsewhere. The effort here is to synergize the established understanding for a case at hand and demonstrate how useful guidance can still be made for planners and policy makers.

  14. A Literature Overview on Strategic Information Systems Planning

    OpenAIRE

    Teubner, Rolf Alexander; Mocker, Martin

    2012-01-01

    Strategic Information Systems Planning (SISP) has been among the highest ranked issues on management agendas for many years. As such, SISP should be a major concern for researchers as well. However, SISP does not play that important of a role in the academic discussion, at least in Germany. Leading German textbooks on Information Management devote only small sections to strategy themes. Moreover, the recommendations given for conducting SISP in these textbooks are mainly normative and hardly ...

  15. Information systems strategic planning for Kosovo Peace keeping force

    OpenAIRE

    Altinsoy, Nuh.

    2001-01-01

    This thesis presents a model of a detailed information strategic planning for a military organization. The model includes the analysis and design of a network and a three-tier client server system. The network analysis focuses on the network traffic flow analysis of Ethernet and Token Ring models. Each candidate technology is simulated with Extend 4.0 separately. Average latency and waiting time in the queue are the simulation parameters. The selection of the candidate technology will play an...

  16. INFORMATION SYSTEMS IN MARKETING PLANNING: IN SEARCH FOR COMPETITIVE ADVANTAGE

    OpenAIRE

    Daniela Motta Romeiro Khauaja; Marcos Cortez Campomar

    2007-01-01

    Information is an important input to perform the different activities of marketing administration. This paper presents a study that investigated the opinion of 116 MBA students of Universidade Anhembi-Morumbi, who used to work for Brazilian and multinational organizations from several sectors, in order to discuss the importance of formal, integrated and continuous marketing information systems (MIS) to the process of marketing planning in these organizations. The results of the empirical stud...

  17. Pediatric Type 1 Diabetes: Reducing Admission Rates for Diabetes Ketoacidosis

    Science.gov (United States)

    Choi, Steven; Rinke, Michael L.; Vandervoot, Kathy; Heptulla, Rubina A.

    2016-01-01

    Background: Diabetes ketoacidosis (DKA) is a life-threatening complication of type 1 diabetes mellitus (T1DM). Reducing DKA admissions in children with T1DM requires a coordinated, comprehensive management plan. We aimed to decrease DKA admissions, 30-day readmissions, and length of stay (LOS) for DKA admissions. Methods: A multipronged intervention was designed in 2011 to reach all patients: (1) increase insulin pump use and basal-bolus regimen versus sliding scales, (2) transform educational program, (3) increased access to medical providers, and (4) support for patients and families. A before-after study was conducted comparing performance outcomes in years 2007-2010 (preintervention) to 2012-2014 (postintervention) using administrative data and Wilcoxon rank sum and Fischer exact tests. Results: DKA admissions decreased by 44% postintervention (16.7 vs 9.3 per 100 followed patient-years; P = .006), unique patient 30-day readmissions decreased from 20% to 5% postintervention (P = .001), and median LOS significantly decreased postintervention (P < .0001). Although not an original goal of the study, median hemoglobin A1C of a subset of the population transitioned from sliding scale decreased, 10.3% to 8.9% (P < .02). Conclusions: When clinical and widespread program interventions were used, significant reductions in DKA hospitalizations, 30-day readmissions, and LOS occurred for pediatric T1DM. Continuous performance improvement efforts are needed for improving DKA outcomes. PMID:27749721

  18. Interactive orbital proximity operations planning system instruction and training guide

    Science.gov (United States)

    Grunwald, Arthur J.; Ellis, Stephen R.

    1994-01-01

    This guide instructs users in the operation of a Proximity Operations Planning System. This system uses an interactive graphical method for planning fuel-efficient rendezvous trajectories in the multi-spacecraft environment of the space station and allows the operator to compose a multi-burn transfer trajectory between orbit initial chaser and target trajectories. The available task time (window) of the mission is predetermined and the maneuver is subject to various operational constraints, such as departure, arrival, spatial, plume impingement, and en route passage constraints. The maneuvers are described in terms of the relative motion experienced in a space station centered coordinate system. Both in-orbital plane as well as out-of-orbital plane maneuvering is considered. A number of visual optimization aids are used for assisting the operator in reaching fuel-efficient solutions. These optimization aids are based on the Primer Vector theory. The visual feedback of trajectory shapes, operational constraints, and optimization functions, provided by user-transparent and continuously active background computations, allows the operator to make fast, iterative design changes that rapidly converge to fuel-efficient solutions. The planning tool is an example of operator-assisted optimization of nonlinear cost functions.

  19. After-hours equine emergency admissions at a university referral hospital (1998 - 2007 : causes and interventions

    Directory of Open Access Journals (Sweden)

    A. Viljoen

    2009-05-01

    Full Text Available Medical records of equine after-hours admissions from 1998 to 2007 are reviewed. Data extracted from the medical records included signalment, reason for admission, pre-admission treatment, clinical presentation, procedures performed, final diagnoses, complications occurring in hospital, length of stay and outcome. Eight hundred and twenty after-hours admissions were available of which 75 % were classified as emergencies. Most horses originated from Gauteng province (82 %, with Thoroughbred, Arabian, and Warmbloods representing 46 %, 10 % and 7 % of horses. Horses had a median age of 7 years and were predominantly male (60 %. Gastrointestinal (64 % and musculoskeletal (19 % disorders were the primary reasons for admission. Anti-inflammatories, sedation and antibiotics were given in 51 %, 20 % and 15 % of cases respectively prior to referral. On admission, 23 % of horses had surgical intervention. Intravenous catheterisation (64 %, rectal examination (61 %, nasogastric intubation (56 %, abdominocentesis (33 % and ultrasonography (19 % were the procedures performed most frequently. Surgical and medical colics constituted 28 % and 27 % respectively of the overall diagnoses, while piroplasmosis was diagnosed in 5 % of horses. Post-admission complications occurred in <2 % of horses. The median length of stay was 4 days (95 % CI: 1 to 21 days. Overall survival to discharge was 74 %. This study demonstrates that the majority of after-hours equine admissions to a university referral hospital required medical intervention and were mostly due to gastrointestinal disorders. Information obtained from this study can be used in emergency referral planning.

  20. Experiences of patients with borderline personality disorder with the brief admission intervention: a phenomenological study.

    Science.gov (United States)

    Helleman, Marjolein; Goossens, Peter J J; Kaasenbrood, Ad; van Achterberg, Theo

    2014-10-01

    Brief admission is a crisis intervention for patients with borderline personality disorder (BPD), and refers to a clinical admission at a psychiatric hospital for a period of 1-5 nights. Patients formulate a treatment plan together with their community mental health nurse about the maximum frequency allowed for these brief admissions. The purpose of the study was to describe the lived experiences of patients with BPD with use of the brief admission intervention. The study used a phenomenological approach. Inclusion criteria were a diagnosis of BPD, according to the Diagnostic and Statistical Manual of Mental Disorders-IV criteria; experience with brief admission, and sufficient understanding of the Dutch language. A total of 16 female patients and one male patient participated in the study. Thematic analysis of the transcripts of the interviews revealed four major meaning units: (i) organization of the brief admission; (ii) contact with a nurse; (iii) time out from daily life; and (iv) experienced value for the patient. Patients highlighted the quality of the contact with a nurse as the most important aspect of the brief admission. Nurses should be aware of the importance of connecting with patients who have BPD during a brief admission, particularly in light of the interpersonal hypersensitivity that characterizes these patients. PMID:24890615

  1. Preoperative Planning of Orthopedic Procedures using Digitalized Software Systems.

    Science.gov (United States)

    Steinberg, Ely L; Segev, Eitan; Drexler, Michael; Ben-Tov, Tomer; Nimrod, Snir

    2016-06-01

    The progression from standard celluloid films to digitalized technology led to the development of new software programs to fulfill the needs of preoperative planning. We describe here preoperative digitalized programs and the variety of conditions for which those programs can be used to facilitate preparation for surgery. A PubMed search using the keywords "digitalized software programs," "preoperative planning" and "total joint arthroplasty" was performed for all studies regarding preoperative planning of orthopedic procedures that were published from 1989 to 2014 in English. Digitalized software programs are enabled to import and export all picture archiving communication system (PACS) files (i.e., X-rays, computerized tomograms, magnetic resonance images) from either the local working station or from any remote PACS. Two-dimension (2D) and 3D CT scans were found to be reliable tools with a high preoperative predicting accuracy for implants. The short learning curve, user-friendly features, accurate prediction of implant size, decreased implant stocks and low-cost maintenance makes digitalized software programs an attractive tool in preoperative planning of total joint replacement, fracture fixation, limb deformity repair and pediatric skeletal disorders.

  2. Regional knowledge economy development indicative planning system conceptual model

    Directory of Open Access Journals (Sweden)

    Elena Davidovna Vaisman

    2012-12-01

    Full Text Available The subject of the research is the processes of Russian knowledge economy development, its progress on the regional level is taken as a theme, which determined the purpose of research: development of the regional knowledge economy development indicative planning method conceptual model. The methodological base of the research is the knowledge economy concept and supply and demand theory, the methods of comparative and system analysis and theoretical modeling; common generalization and classification methods and regression models are used in the work. As a result, we managed to create the regional knowledge economy development indicative planning method conceptual model, which includes the choice of the types of indicative plans and the justification for the complex of indicators according to the stated requirements to this complex. The model of supply and demand for knowledge dependency from the knowledge cost, allowing to determine the acceptable range for the indicators proceeding from the demand and supply levels and their interrelation, is developed. The obtained results may be used by the regional government authorities while planning the regional innovative development and consulting companies while making the proposals for this development

  3. Decreasing Psychiatric Admission Wait Time in the Emergency Department by Facilitating Psychiatric Discharges.

    Science.gov (United States)

    Stover, Pamela R; Harpin, Scott

    2015-12-01

    Limited capacity in a psychiatric unit contributes to long emergency department (ED) admission wait times. Regulatory and accrediting agencies urge hospitals nationally to improve patient flow for better access to care for all types of patients. The purpose of the current study was to decrease psychiatric admission wait time from 10.5 to 8 hours and increase the proportion of patients discharged by 11 a.m. from 20% to 50%. The current study compared pre- and post-intervention data. Plan-Do-Study-Act cycles aimed to improve discharge processes and timeliness through initiation of new practices. Admission wait time improved to an average of 5.1 hours (t = 3.87, p = 0.006). The proportion of discharges occurring by 11 a.m. increased to 46% (odds ratio = 3.42, p planning processes and timeliness in a psychiatric unit significantly decreased admission wait time from the ED, improving access to psychiatric care. PMID:26505524

  4. IRIS safety system and equipment design verification test plan

    International Nuclear Information System (INIS)

    The International Reactor Innovative and Secure (IRIS) is an advanced, integral, light-water cooled reactor of medium generating capacity (335 MWe), geared at near term deployment (2012-2015). IRIS is an innovative design that features an integral reactor vessel that contains all the reactor coolant system components, including the steam generators, coolant pumps, pressurizer and heaters, and control rod drive mechanisms; in addition to the: typical core, internals, control rods and neutron reflector. Other IRIS innovations also include a small, high design pressure, spherical steel containment; and a simplified passive safety system concept and equipment features that derive from its unique 'safety-by-design' IM philosophy. The IRIS ('safety-by-design')TM approach not only improves safety, but it also reduces the overall cost by allowing a significant reduction and simplification in safety systems. Moreover, IRIS improved safety supports licensing the power plant without the need for off-site emergency response planning an objective which is part of the pre-application with NRC and is also is being pursued in collaboration with IAEA. The IRIS innovative integral reactor coolant system design, as well as its innovative ('safety-by-design')TM approach features, has resulted in the need for new safety analyses and new equipment design and qualification, in order to successfully license the plant. Therefore, the IRIS design team has developed a test plan that will provide the necessary data for safety analyses verification as well as the demonstration of equipment manufacturing feasibility and operation. This paper will present the 'IRIS Safety System and Equipment Design Verification Test Plan' which develops and confirms the operation of all the IRIS unique features, and includes component manufacturing feasibility tests, component separate effects tests, component qualification tests, and integral effects tests. These tests will also provide the data necessary to

  5. Adoption of Enterprise Resource planning system in an organization

    OpenAIRE

    Hu, Min

    2014-01-01

    An enterprise resource planning system is now necessary for every enterprise. ERP can be used in core process to solve lots of management issues. It is useful for the management of small, normal and big enterprise. Therefore, it can be used by all business enterprise. EVEBIT is a small-size software enterprise in China with branch office in HUBEI and WUHAN of China. EVEBIT won the Chinese software market because they never stop improving their ERP system to bring better services to their cust...

  6. Electric power system planning issues, algorithms and solutions

    CERN Document Server

    Seifi, Hossein

    2011-01-01

    The present book addresses the long- term power system planning issues for professionals as well as senior level and postgraduate students. The book is written as a self-reading book. Back-up materials are provided in appendices of the book. The readers can use the numerous examples presented in the chapters bodies and problems at the end of the chapters to make sure that the materials are adequately followed up. Based on what ""Matlab"" provides as a powerful package for students and professional, in terms of both power system studies and mathematical aspects, the examples and problems are so

  7. Quality plan and configuration management in complex systems

    International Nuclear Information System (INIS)

    Since the Second World War, the philosophy behind the quality systems of industries and service companies has evolved to embrace the whole life cycle of the product, system or service. In this evolution process, quality has become a strategic factor in the survival of entreprises. The first steps in trying to establish quality systems were taken for the armed forces, followed by space, aeronautical and nuclear projects, whose products were more and more complex and sophisticated. These systems were established by means of quality plans or programmes, and their basic objective was to guarantee a high safety level for the user and/or the general population. In later years, the main concern was to reach a determined quality level not only in one phase of the product life, but in the complete life cycle of the final product. Today a new goal is established and pursued: better quality of the product, service or system life cycle at a lower cost. Methods of improving the quality of systems and processes are the subject of numerous initiatives and studies, to better availability and maintainability of complex equipment or installations, with an extended useful life and greater requirements. Experience in the performance of complex projects shows that a higher quality may be obtained through designing a comprehensive quality plan which pays special attention to information management and modifications of the original design. Obtaining a high reliability level for an installation (equipment, systems, etc), increasing its availability and rationalizing its maintenance may be little less than fanciful without a deep knowledge of the installation, of its activities and its current status in day-to-day operation, which shows the importance of truthful information available to operators and corresponding exactly to their needs. In this frame of mind, a quality plan comprising a configuration management system of information and documents constitutes the basic support tool for

  8. Distribution System Optimization Planning Based on Plant Growth Simulation Algorithm

    Institute of Scientific and Technical Information of China (English)

    WANG Chun; CHENG Hao-zhong; HU Ze-chun; WANG Yi

    2008-01-01

    An approach for the integrated optimization of the construction/expansion capacity of high-voltage/medium-voltage (HV/MV) substations and the configuration of MV radial distribution network was presented using plant growth simulation algorithm (PGSA). In the optimization process, fixed costs correspondent to the investment in lines and substations and the variable costs associated to the operation of the system were considered under the constraints of branch capacity, substation capacity and bus voltage. The optimization variables considerably reduce the dimension of variables and speed up the process of optimizing. The effectiveness of the proposed approach was tested by a distribution system planning.

  9. Admission control with batch arrivals and imperfect information in loss systems%批量到达及不完美信息条件下损失系统的准入控制

    Institute of Scientific and Technical Information of China (English)

    叶涛锋; 达庆利

    2011-01-01

    研究面向2个任务类的损失系统中的动态准入控制策略.任务有不同的服务时间要求和不同的报酬,对于到达的任务,服务提供者无法直接判断每个任务属于哪一类,但能观测到每个任务所带的信号.证明了值函数的次模性和凹性,且存在一个唯一的用于对任务进行归类的信号阈值,建立了一个4层的准入控制策略.当任务信号的信息量较少时,在一定的条件下所建立的准入策略仍然有效.最后,将所建立的4层准入控制策略应用于不完美信息条件下的库存配给问题,应用结果表明该控制策略是可行而有效的.%This paper considers the dynamic admission control policy in a two-class loss system.Each class of jobs requires different service rates and offer different rewards.The service provider cannot directly determine the identities but can observe the signals of the jobs in a batch.The submodularity and concavity properties of the value function are proved. There is a signal threshold such that the jobs with signals larger than or equal to it are classified as class 1,and those with signals smaller than it are classified as class 2.Consequently,a four-layer admission control policy is established.When the signals are less informative,the main results are also available under some certain conditions.Finally,the resulting admission control policy is applied to an inventory rationing problem with imperfect information,and the feasibility and effectiveness of such a polity is identified.

  10. An Intelligent Call Admission Control Decision Mechanism for Wireless Networks

    CERN Document Server

    S., Ramesh Babu H; S, Satyanarayana P

    2010-01-01

    The Call admission control (CAC) is one of the Radio Resource Management (RRM) techniques plays instrumental role in ensuring the desired Quality of Service (QoS) to the users working on different applications which have diversified nature of QoS requirements. This paper proposes a fuzzy neural approach for call admission control in a multi class traffic based Next Generation Wireless Networks (NGWN). The proposed Fuzzy Neural Call Admission Control (FNCAC) scheme is an integrated CAC module that combines the linguistic control capabilities of the fuzzy logic controller and the learning capabilities of the neural networks .The model is based on Recurrent Radial Basis Function Networks (RRBFN) which have better learning and adaptability that can be used to develop the intelligent system to handle the incoming traffic in the heterogeneous network environment. The proposed FNCAC can achieve reduced call blocking probability keeping the resource utilisation at an optimal level. In the proposed algorithm we have c...

  11. Implementation of a Diabetes Educator Care Model to Reduce Paediatric Admission for Diabetic Ketoacidosis

    OpenAIRE

    Asma Deeb; Hana Yousef; Layla Abdelrahman; Mary Tomy; Shaker Suliman; Salima Attia; Hana Al Suwaidi

    2016-01-01

    Introduction. Diabetic Ketoacidosis (DKA) is a serious complication that can be life-threatening. Management of DKA needs admission in a specialized center and imposes major constraints on hospital resources. Aim. We plan to study the impact of adapting a diabetes-educator care model on reducing the frequency of hospital admission of children and adolescents presenting with DKA. Method. We have proposed a model of care led by diabetes educators for children and adolescents with diabetes. The ...

  12. Integrated system dynamics toolbox for water resources planning.

    Energy Technology Data Exchange (ETDEWEB)

    Reno, Marissa Devan; Passell, Howard David; Malczynski, Leonard A.; Peplinski, William J.; Tidwell, Vincent Carroll; Coursey, Don (University of Chicago, Chicago, IL); Hanson, Jason (University of New Mexico, Albuquerque, NM); Grimsrud, Kristine (University of New Mexico, Albuquerque, NM); Thacher, Jennifer (University of New Mexico, Albuquerque, NM); Broadbent, Craig (University of New Mexico, Albuquerque, NM); Brookshire, David (University of New Mexico, Albuquerque, NM); Chemak, Janie (University of New Mexico, Albuquerque, NM); Cockerill, Kristan (Cockeril Consulting, Boone, NC); Aragon, Carlos (New Mexico Univeristy of Technology and Mining (NM-TECH), Socorro, NM); Hallett, Heather (New Mexico Univeristy of Technology and Mining (NM-TECH), Socorro, NM); Vivoni, Enrique (New Mexico Univeristy of Technology and Mining (NM-TECH), Socorro, NM); Roach, Jesse

    2006-12-01

    Public mediated resource planning is quickly becoming the norm rather than the exception. Unfortunately, supporting tools are lacking that interactively engage the public in the decision-making process and integrate over the myriad values that influence water policy. In the pages of this report we document the first steps toward developing a specialized decision framework to meet this need; specifically, a modular and generic resource-planning ''toolbox''. The technical challenge lies in the integration of the disparate systems of hydrology, ecology, climate, demographics, economics, policy and law, each of which influence the supply and demand for water. Specifically, these systems, their associated processes, and most importantly the constitutive relations that link them must be identified, abstracted, and quantified. For this reason, the toolbox forms a collection of process modules and constitutive relations that the analyst can ''swap'' in and out to model the physical and social systems unique to their problem. This toolbox with all of its modules is developed within the common computational platform of system dynamics linked to a Geographical Information System (GIS). Development of this resource-planning toolbox represents an important foundational element of the proposed interagency center for Computer Aided Dispute Resolution (CADRe). The Center's mission is to manage water conflict through the application of computer-aided collaborative decision-making methods. The Center will promote the use of decision-support technologies within collaborative stakeholder processes to help stakeholders find common ground and create mutually beneficial water management solutions. The Center will also serve to develop new methods and technologies to help federal, state and local water managers find innovative and balanced solutions to the nation's most vexing water problems. The toolbox is an important step toward

  13. Seasonal variations in hospital admissions for mania

    DEFF Research Database (Denmark)

    Medici, Clara Reece; Vestergaard, Claus Høstrup; Hadzi-Pavlovic, Dusan;

    2016-01-01

    BACKGROUND: Bipolar disorder is characterized by a seasonal pattern with emerging evidence that weather conditions may trigger symptoms. Thus, our aims were to investigate if year-to-year variations in admissions with mania correlated with year-to-year variations in key meteorological variables...... Central Research Register. The Danish Meteorological Institute provided the meteorological variables. The association between weather and admissions was tested using linear regression. RESULTS: Our database comprised 24,313 admissions with mania. There was a seasonal pattern with admission rates peaking...

  14. Integration of Enterprise Resource Planning System Based on SOAP

    Institute of Scientific and Technical Information of China (English)

    卢本捷; 魏守平; 罗萍; 谭华

    2004-01-01

    While the enterprise resource planning (ERP) systems become more and more complex, the traditional tools such as DCOM, CORBA or EJB encounter more difficulties than before especially when heterogenous and distributed environment and multiple companies are involved. The newly bern international specification SOAP brings a new solution to ERP because of its simplicity and high extensibility. This paper analyses the techniques to extend basic SOAP to implement ERP system. The techniques, including data envelope, dynamically and loosely coupled remote process calling (RPC), support to the multiple communication protocol, and security and performance improvement, greatly enhance the ability of basic SOAP and make it capable to accomplish the integration task in large scale ERP systems. All the techniques we discusse here are successfully utilized in the ERP system in the Three Gorge Cascade Dispatch Center of China Three Gorge Project Corporation.

  15. ERP (enterprise resource planning) systems can streamline healthcare business functions.

    Science.gov (United States)

    Jenkins, E K; Christenson, E

    2001-05-01

    Enterprise resource planning (ERP) software applications are designed to facilitate the systemwide integration of complex processes and functions across a large enterprise consisting of many internal and external constituents. Although most currently available ERP applications generally are tailored to the needs of the manufacturing industry, many large healthcare systems are investigating these applications. Due to the significant differences between manufacturing and patient care, ERP-based systems do not easily translate to the healthcare setting. In particular, the lack of clinical standardization impedes the use of ERP systems for clinical integration. Nonetheless, an ERP-based system can help a healthcare organization integrate many functions, including patient scheduling, human resources management, workload forecasting, and management of workflow, that are not directly dependent on clinical decision making. PMID:11351810

  16. 78 FR 5861 - National Plan of Integrated Airport Systems: Clarification of Wildlife Hazard Management...

    Science.gov (United States)

    2013-01-28

    ... Federal Aviation Administration National Plan of Integrated Airport Systems: Clarification of Wildlife Hazard Management Requirements for Non-Certificated Federally Obligated Airports AGENCY: Federal Aviation... responsibility of federally obligated National Plan of Integrated Airport System/General Aviation...

  17. Cooperative Path-Planning for Multi-Vehicle Systems

    Directory of Open Access Journals (Sweden)

    Qichen Wang

    2014-11-01

    Full Text Available In this paper, we propose a collision avoidance algorithm for multi-vehicle systems, which is a common problem in many areas, including navigation and robotics. In dynamic environments, vehicles may become involved in potential collisions with each other, particularly when the vehicle density is high and the direction of travel is unrestricted. Cooperatively planning vehicle movement can effectively reduce and fairly distribute the detour inconvenience before subsequently returning vehicles to their intended paths. We present a novel method of cooperative path planning for multi-vehicle systems based on reinforcement learning to address this problem as a decision process. A dynamic system is described as a multi-dimensional space formed by vectors as states to represent all participating vehicles’ position and orientation, whilst considering the kinematic constraints of the vehicles. Actions are defined for the system to transit from one state to another. In order to select appropriate actions whilst satisfying the constraints of path smoothness, constant speed and complying with a minimum distance between vehicles, an approximate value function is iteratively developed to indicate the desirability of every state-action pair from the continuous state space and action space. The proposed scheme comprises two phases. The convergence of the value function takes place in the former learning phase, and it is then used as a path planning guideline in the subsequent action phase. This paper summarizes the concept and methodologies used to implement this online cooperative collision avoidance algorithm and presents results and analysis regarding how this cooperative scheme improves upon two baseline schemes where vehicles make movement decisions independently.

  18. INEL test plan for evaluating waste assay systems

    International Nuclear Information System (INIS)

    A test bed is being established at the Idaho National Engineering Laboratory (INEL) Radioactive Waste Management Complex (RWMC). These tests are currently focused on mobile or portable radioassay systems. Prior to disposal of TRU waste at the Waste Isolation Pilot Plant (WIPP), radioassay measurements must meet the quality assurance objectives of the TRU Waste Characterization Quality Assurance Program Plan. This test plan provides technology holders with the opportunity to assess radioassay system performance through a three-tiered test program that consists of: (a) evaluations using non-interfering matrices, (b) surrogate drums with contents that resemble the attributes of INEL-specific waste forms, and (c) real waste tests. Qualified sources containing a known mixture and range of radionuclides will be used for the non-interfering and surrogate waste tests. The results of these tests will provide technology holders with information concerning radioassay system performance and provide the INEL with data useful for making decisions concerning alternative or improved radioassay systems that could support disposal of waste at WIPP

  19. Serious Gaming for Water Systems Planning and Management

    Directory of Open Access Journals (Sweden)

    Dragan A. Savic

    2016-10-01

    Full Text Available Water systems planning and management share the same roots with gaming, as they rely on concepts in systems analysis, operations research and decision sciences. This paper focuses on Serious Games (those used for purposes other than mere entertainment, with applications in the area of water systems planning and management. A survey of published work on gaming is carried out with particular attention given to applications of Serious Gaming to water systems planning and management. The survey is also used to identify the principal criteria for the classification of Serious Gaming for water related applications, including application areas, goals, number and type of players, user interface, type of simulation model used, realism of the game, performance feedback, progress monitoring and game portability. The review shows that game applications in the water sector can be a valuable tool for making various stakeholders aware of the socio-techno-economic issues related to managing complex water systems. However, the critical review also indicates a gap that exists in the Serious Game application area with the lack of water distribution system games. A conceptually simple, but computationally elaborate new game for water distribution system analysis, design and evaluation (SeGWADE is presented in this paper. It has a main goal of finding a least-cost design for a well-known benchmark problem, for which the game environment takes the computational and visualisation burden away from the simulation tool and the player. The game has been evaluated in a classroom environment in which a high degree of player engagement with the game was observed, due to its basic game ingredients and activities, i.e., challenge, play and fun. In addition, a clear improvement in learning has been observed in how players attempted to identify solutions that satisfy the pressure criterion with players readily identifying the proximity of the better solutions to the starting

  20. Admissions Policies as a Mechanism for Social Engineering: The Case of the Bulgarian Communist Regime

    Science.gov (United States)

    Boyadjieva, Pepka Alexandrova

    2013-01-01

    This article discusses admissions policies to higher education during the Communist regime in Bulgaria (1946-89). It argues that under the conditions of the Bulgarian Communist regime, admissions policies were not only a component of the higher education system--viewed as an institution--but part and parcel of the process through which power was…

  1. What To Look for in ESL Admission Tests: Cambridge Certificate Exams, IELTS, and TOEFL.

    Science.gov (United States)

    Chalhoub-Deville, Micheline; Turner, Carolyn E.

    2000-01-01

    Familiarizes test users with issues to consider when employing assessments for screening and admission purposes. Examines the purpose, content, and scoring methods of three English-as-a-Second-Language admissions tests--the Cambridge certificate exams, International English Language Teaching System, and Test of English as a Foreign…

  2. Long-Term Planning in Restructured Power Systems

    International Nuclear Information System (INIS)

    This thesis describes the development of three decision support models for long-term investment planning in restructured power systems. The model concepts address the changing conditions for the electric power industry, with the introduction of more competitive markets, higher uncertainty and less centralised planning. Under these circumstances there is an emerging need for new planning models, also for analyses of the power system in a long-term perspective. The thesis focuses particularly on how dynamic and stochastic modelling can contribute to the improvement of decision making in a restructured power industry. We argue that the use of such modelling approaches has become more important after the introduction of competitive power markets, due to the participants' increased exposure to price fluctuations and economic risk. Our models can be applied by individual participants in the power system to evaluate investment projects for new power generation capacity. The models can also serve as a decision support tool on a regulatory level, providing analyses of the long-term performance of the power system under different regulations and market designs. In Chapter 1, we give a brief introduction to the ongoing development towards restructuring and liberalisation of the electrical power system. A discussion of the operation and organisation of restructured power systems is also provided. In Chapter 2, we look more specifically at different modelling approaches for expansion planning in electrical power systems. We also discuss how the contributions in this thesis compare to previous work in the field of decision support models for long-term planning in both regulated and competitive power systems. In Chapter 3, we develop a power market simulation model based on system dynamics. The advantages and limitations of using descriptive system dynamics models for long-term planning purposes in this context are also discussed. Chapter 4 is devoted to a novel optimisation

  3. FY95 software project management plan: TMACS, CASS computer systems

    International Nuclear Information System (INIS)

    The FY95 Work Plan for TMACS and CASS Software Projects describes the activities planned for the current fiscal year. This plan replaces WHC-SD-WM-SDP-008. The TMACS project schedule is included in the TWRS Integrated Schedule

  4. Dosimetric verification of a commercial inverse treatment planning system

    Science.gov (United States)

    Xing, Lei; Curran, Bruce; Hill, Robert; Holmes, Tim; Ma, Lijun; Forster, Kenneth M.; Boyer, Arthur L.

    1999-02-01

    A commercial three-dimensional (3D) inverse treatment planning system, Corvusimages/0031-9155/44/2/013/img10.gif" ALIGN="TOP"/> (Nomos Corporation, Sewickley, PA), was recently made available. This paper reports our preliminary results and experience with commissioning this system for clinical implementation. This system uses a simulated annealing inverse planning algorithm to calculate intensity-modulated fields. The intensity-modulated fields are divided into beam profiles that can be delivered by means of a sequence of leaf settings by a multileaf collimator (MLC). The treatments are delivered using a computer-controlled MLC. To test the dose calculation algorithm used by the Corvus software, the dose distributions for single rectangularly shaped fields were compared with water phantom scan data. The dose distributions predicted to be delivered by multiple fields were measured using an ion chamber that could be positioned in a rotatable cylindrical water phantom. Integrated charge collected by the ion chamber was used to check the absolute dose of single- and multifield intensity modulated treatments at various spatial points. The measured and predicted doses were found to agree to within 4% at all measurement points. Another set of measurements used a cubic polystyrene phantom with radiographic film to record the radiation dose distribution. The films were calibrated and scanned to yield two-dimensional isodose distributions. Finally, a beam imaging system (BIS) was used to measure the intensity-modulated x-ray beam patterns in the beam's-eye view. The BIS-measured images were then compared with a theoretical calculation based on the MLC leaf sequence files to verify that the treatment would be executed accurately and without machine faults. Excellent correlation (correlation coefficients images/0031-9155/44/2/013/img11.gif" ALIGN="TOP"/>) was found for all cases. Treatment plans generated using intensity-modulated beams appear to be suitable for treatment of

  5. The MSFC Systems Engineering Guide: An Overview and Plan

    Science.gov (United States)

    Shelby, Jerry A.; Thomas, L. Dale

    2007-01-01

    As systems and subsystems requirements become more complex in the pursuit of the exploration of space, advanced technology will demand and require an integrated approach to the design and development of safe and successful space vehicles and there products. System engineers play a vital and key role in transforming mission needs into vehicle requirements that can be verified and validated. This will result in a safe and cost effective design that will satisfy the mission schedule. A key to successful vehicle design within systems engineering is communication. Communication, through a systems engineering infrastructure, will not only ensure that customers and stakeholders are satisfied but will also assist in identifying vehicle requirements; i.e. identification, integration and management. This vehicle design will produce a system that is verifiable, traceable, and effectively satisfies cost, schedule, performance, and risk throughout the life-cycle of the product. A communication infrastructure will bring about the integration of different engineering disciplines within vehicle design. A system utilizing these aspects will enhance system engineering performance and improve upon required activities such as Development of Requirements, Requirements Management, Functional Analysis, Test, Synthesis, Trade Studies, Documentation, and Lessons Learned to produce a successful final product. This paper will describe the guiding vision, progress to date and the plan forward for development of the Marshall Space Flight Center (MSFC) Systems Engineering Guide (SEG), a virtual systems engineering handbook and archive that will describe the system engineering processes that are used by MSFC in the development of complex systems such as the Ares launch vehicle. It is the intent of this website to be a "One Stop Shop" for our systems engineers that will provide tutorial information, an overview of processes and procedures and links to assist system engineering with guidance and

  6. Allocation and Admission Policies for Service Streams

    CERN Document Server

    Mazzucco, Michele; Fisher, Mike; McKee, Paul

    2011-01-01

    A service provisioning system is examined, where a number of servers are used to offer different types of services to paying customers. A customer is charged for the execution of a stream of jobs; the number of jobs in the stream and the rate of their submission is specified. On the other hand, the provider promises a certain quality of service (QoS), measured by the average waiting time of the jobs in the stream. A penalty is paid if the agreed QoS requirement is not met. The objective is to maximize the total average revenue per unit time. Dynamic policies for making server allocation and stream admission decisions are introduced and evaluated. The results of several simulations are described.

  7. A Study on the optimal distribution planning using computer system

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Soon Tae; Mun, Byung Hwa; Jang, Jung Tae; Hwang, Su Cheun; Kim, Ju Yong [Korea Electric Power Corp. (KEPCO), Taejon (Korea, Republic of). Research Center; Mun, Young Hwan; Choi, Sang Bong [Korea Inst. of Energy and Resources, Daeduk (Korea, Republic of); Kim, Jae Cheul; Han, Sung Ho [Electrical Engineering and Science Research Institute (Korea, Republic of)

    1995-12-31

    The main purpose of this study is to improve the CADPAD package to be convenient for the user and solve problems possibly to be emerged in application to three real distribution system of KEPCO (Kandong, Chungnam, Changwon branch) and retrofit the DISCAN program such as its modification of output function mouse manipulation, load creation / allocation, on-line help. In addition, problems concerned with practical application of investment / financing planning, load forecasting technique and reliability of system have been reviewed and also methods to raise the function of the package for extended application to other KEPCO`s distribution systems including interface with the programs already in use have been studied. (author). 61 refs., 114 figs.

  8. Sensitivity analysis in electric system expansion planning study using DECADES

    International Nuclear Information System (INIS)

    To cover the increasing electricity demand as a key economic and social factor of development, it is necessary to have adequate expansion police. The delay in installation of certain capabilities produces electricity deficit. In other hand, construction of oversized capacities generates excessive costs. Therefore it is important to acquire or develop adequate methodologies according to the country specific conditions to carry out electric expansion planning studies. The goal is to chose optimal solutions in order to reach sustainable development using owns energy resources and preserving the environment. In the paper the Decades methodology is used for electricity system expansion planning. Premises and main assumptions for the calculations are presented. Some electric system expansion cases are evaluated. We also present the results of a sensibility study varying the discount rate, loss of load probability energy not served cost, fuel availability and fuel and investment costs. The reliability criteria currently not used in Cuban electric system are evaluated. We discuss the results and display the conclusions and recommendations

  9. Reliability-Based Inspection Planning for Structural Systems

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard

    1993-01-01

    A general model for reliability-based optimal inspection and repair strategies for structural systems is described. The total expected costs in the design lifetime is minimized with the number of inspections, the inspection times and efforts as decision variables. The equivalence of this model...... with a preposterior analysis from statistical decision theory is discussed. It is described how information obtained by an inspection can be used in a repair decision. Stochastic models for inspection, measurement and repair actions are presented. The general model is applied for inspection and repair planning...

  10. Improved Heuristics for Multi-Stage Requirements Planning Systems

    OpenAIRE

    Joseph D. Blackburn; Robert A. Millen

    1982-01-01

    Most of the recent studies of heuristic lot-sizing techniques for multi-stage material requirements planning systems have investigated the problem in the context of a single stage. In this paper, the multi-stage problem is first modeled analytically to indicate the potential errors inherent in the commonly proposed single-pass, stage-by-stage approaches (e.g., Wagner-Whitin). Then, based on this analysis, several simple cost modifications are suggested to improve the global optimality of thes...

  11. The planning system and its impact on sustainable urban form and energy demand

    NARCIS (Netherlands)

    M. Wolsink

    2003-01-01

    The Dutch physical planning system is at a turning point. Recently the Government proposed a new institutional framework for spatial planning. Theoretically, existing planning hierarchy suggests that planning in the Netherlands is conducted systematically, including a strong notion of integrated rat

  12. Admission to Law School: New Measures

    Science.gov (United States)

    Shultz, Marjorie M.; Zedeck, Sheldon

    2012-01-01

    Standardized tests have been increasingly controversial over recent years in high-stakes admission decisions. Their role in operationalizing definitions of merit and qualification is especially contested, but in law schools this challenge has become particularly intense. Law schools have relied on the Law School Admission Test (LSAT) and an INDEX…

  13. The Terms and Tasks of "Open Admissions"

    Science.gov (United States)

    Scott, Robert A.

    1976-01-01

    Noting the need to define the terms used for policies which are changing the role of admissions offices, the author defines "open admissions" as "universal opportunity for post-secondary schooling" and points out changes in the core tasks of recruiting, selecting, counseling, and management of student records and data. (JT)

  14. Admissibility under extension of number fields

    CERN Document Server

    Danny, Neftin

    2009-01-01

    A finite group G is K-admissible if there is a G-crossed product K-division algebra. In this manuscript we study the behavior of admissibility under extension of number fields M/K. While tame admissibility goes down, wild admissibility goes up: if G is a wildly K-admissible p-group, for an odd prime p, having the Grunwald-Neukirch (GN) property over M, then G is also wildly M-admissible. We generalize this statement to odd order groups $G$ with the GN-property over M, provided that the extension locally avoids a certain list of 29 sensitive extensions. On the other hand, we give an example of a quadratic extension M/K with a 2-group which is wildly K-admissible, and not even M-preadmissible. We also consider eight possible notions of being M-admissible with respect to a subfield K, where the field of definition of the division algebra, the maximal subfield or the Galois group is asserted to be $K$. We provide counterexamples for each implication between these notions which is not proved in the text.

  15. Grade Inflation and Law School Admissions

    Science.gov (United States)

    Wongsurawat, Winai

    2008-01-01

    Purpose: The purpose of this paper is to evaluate the evidence on whether grade inflation has led to an increasing emphasis on standardized test scores as a criterion for law school admissions. Design/methodology/approach: Fit probabilistic models to admissions data for American law schools during the mid to late 1990s, a period during which…

  16. Alphabetical Order Effects in School Admissions

    Science.gov (United States)

    Jurajda, Štepán; Münich, Daniel

    2016-01-01

    If school admission committees use alphabetically sorted lists of applicants in their evaluations, one's position in the alphabet according to last name initial may be important in determining access to selective schools. Jurajda and Münich (2010) "Admission to Selective Schools, Alphabetically". "Economics of Education…

  17. A simple DVH generation technique from various radiotherapy treatment planning systems for independent information system

    CERN Document Server

    Min, Byung Jun; Jeong, Il Sun; Lee, Hyebin

    2015-01-01

    In recent years, the use of PACS for radiation therapy has become the norm in hospital environment and has suggested for collecting data and management from different TPSs with DICOM objects. However, some TPS does not provide the DVH exportation with text or other format. In addition, plan review systems for various TPSs often allow DVH recalculation with different algorithms. These algorithms result in the inevitable discrepancy between the values obtained with the recalculation and those obtained with TPS itself. The purpose of this study was to develop a simple method for generating reproducible DVH values obtained from the TPSs. Treatment planning information including structures and delivered dose was exported by the DICOM format from planning systems. The supersampling and trilinear interpolation methods were employed to calculate DVH data from 35 treatment plans. The discrepancies between DVHs extracted from each TPS and the proposed calculation method were evaluated with respect to the supersampling ...

  18. The Value of Service Rate Flexibility in an M/M/1 Queue with Admission Control

    CERN Document Server

    Dimitrakopoulos, Yiannis

    2012-01-01

    We consider a single server queueing system with admission control and the possibility to switch dynamically between a low and a high service rate, and examine the benefit of this service rate flexibility. We formulate a discounted Markov Decision Process model for the problem of joint admission and service control, and show that the optimal policy has a threshold structure for both controls. Regarding the benefit due to flexibility, we show that it is increasing in system congestion, and that its effect on the admission policy is to increase the admission threshold. We also derive a simple approximate condition between the admission reward and the relative cost of service rate increase, so that the service rate flexibility is beneficial. We finally show that the results extend to the expected average reward case.

  19. Lake Washington's Master Plan--A System for Growth.

    Science.gov (United States)

    Scarr, L. E.

    1988-01-01

    Describes Lake Washington (Washington) School District's master plan to balance building-based decision-making and administrative input, encourage collegiality, and respond positively to change. For each building, the district master plan is mirrored by a locally developed master plan. Each teacher is also developing a classroom plan. (MLH)

  20. LORENZ: a system for planning long-bone fracture reduction

    Science.gov (United States)

    Birkfellner, Wolfgang; Burgstaller, Wolfgang; Wirth, Joachim; Baumann, Bernard; Jacob, Augustinus L.; Bieri, Kurt; Traud, Stefan; Strub, Michael; Regazzoni, Pietro; Messmer, Peter

    2003-05-01

    Long bone fractures belong to the most common injuries encountered in clinical routine trauma surgery. Preoperative assessment and decision making is usually based on standard 2D radiographs of the injured limb. Taking into account that a 3D - imaging modality such as computed tomography (CT) is not used for diagnosis in clinical routine, we have designed LORENZ, a fracture reduction planning tool based on such standard radiographs. Taking into account the considerable success of so-called image free navigation systems for total knee replacement in orthopaedic surgery, we assume that a similar tool for long bone fracture reposition should have considerable impact on computer-aided trauma surgery in a standard clinical routine setup. The case for long bone fracture reduction is, however, somewhat more complicated since not only scale independent angles indicating biomechanical measures such as varus and valgus are involved. Reduction path planning requires that the individual anatomy and the classification of the fracture is taken into account. In this paper, we present the basic ideas of this planning tool, it's current state, and the methodology chosen. LORENZ takes one or more conventional radiographs of the broken limb as input data. In addition, one or more x-rays of the opposite healthy bone are taken and mirrored if necessary. A most adequate CT model is being selected from a database; currently, this is achieved by using a scale space approach on the digitized x-ray images and comparing standard perspective renderings to these x-rays. After finding a CT-volume with a similar bone, a triangulated surface model is generated, and the surgeon can break the bone and arrange the fragments in 3D according to the x-ray images of the broken bone. Common osteosynthesis plates and implants can be loaded from CAD-datasets and are visualized as well. In addition, LORENZ renders virtual x-ray views of the fracture reduction process. The hybrid surface/voxel rendering

  1. Planning for a library system: Connecticut Regional Medical Program.

    Science.gov (United States)

    Truelson, S R

    1969-07-01

    A formal medical library system is developing nationally to improve library service, but not all users or even all librarians are alert to the need. The main stimulus seems to come from federal money and from leaders at the top, rather than from the small local library and its user, yet progress depends on participation at all levels. Planning for a state-wide medical library system as part of the Connecticut Regional Medical Program began with a survey of the state's medical library resources, which led to a grant request for operating funds to strengthen reference and inter-library loan service in Connecticut and to begin a training and consultation program for medical librarians in the state. These activities are intended to expand and intensify in Connecticut those back-up services provided for all of New England by the New England regional medical library service at the Countway Library in Boston and also are related to the other Regional Medical Program activities planned for Connecticut.

  2. Coal Power Systems strategic multi-year program plans

    Energy Technology Data Exchange (ETDEWEB)

    None

    2001-02-01

    The Department of Energy's (DOE) Office of Fossil Energy (FE), through the Coal and Power Systems (C and PS) program, funds research to advance the scientific knowledge needed to provide new and improved energy technologies; to eliminate any detrimental environmental effects of energy production and use; and to maintain US leadership in promoting the effective use of US power technologies on an international scale. Further, the C and PS program facilitates the effective deployment of these technologies to maximize their benefits to the Nation. The following Strategic Plan describes how the C and PS program intends to meet the challenges of the National Energy Strategy to: (1) enhance American's energy security; (2) improve the environmental acceptability of energy production and use; (3) increase the competitiveness and reliability of US energy systems; and (4) ensure a robust US energy future. It is a plan based on the consensus of experts and managers from FE's program offices and the National Energy Technology Laboratory (NETL).

  3. Production roll out plan for HANDI 2000 business management system

    Energy Technology Data Exchange (ETDEWEB)

    Adams, D.E.

    1998-09-29

    The Hanford Data Integration 2000 (HANDI 2000) Project will result in an integrated and comprehensive set of functional applications containing core information necessary to support the Project Hanford Management Contract (PHMC). It is based on the Commercial-Off-The-Shelf (COTS) product solution with commercially proven business processes. The COTS product solution set, of Passport (PP) and PeopleSoft (PS) software, supports finance, supply, human resources, and payroll activities under the current PHMC direction. The PP software is an integrated application for Accounts Payable, Contract Management, Inventory Management, Purchasing and Material Safety Data Sheets (MSDS). The PS software is an integrated application for Projects, General Ledger, Human Resources Training, Payroll, and Base Benefits. This set of software constitutes the Business Management System (BMS) and MSDS, a subset of the HANDI 2000 suite of systems. The primary objective of the Production Roll Out Plan is to communicate the methods and schedules for implementation and roll out to end users of BMS.

  4. Standard review plan for dry cask storage systems. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-01-01

    The Standard Review Plan (SRP) For Dry Cask Storage Systems provides guidance to the Nuclear Regulatory Commission staff in the Spent Fuel Project Office for performing safety reviews of dry cask storage systems. The SRP is intended to ensure the quality and uniformity of the staff reviews, present a basis for the review scope, and clarification of the regulatory requirements. Part 72, Subpart B generally specifies the information needed in a license application for the independent storage of spent nuclear fuel and high level radioactive waste. Regulatory Guide 3.61 {open_quotes}Standard Format and Content for a Topical Safety Analysis Report for a Spent Fuel Dry Storage Cask{close_quotes} contains an outline of the specific information required by the staff. The SRP is divided into 14 sections which reflect the standard application format. Regulatory requirements, staff positions, industry codes and standards, acceptance criteria, and other information are discussed.

  5. Short-Term Planning of Hybrid Power System

    Science.gov (United States)

    Knežević, Goran; Baus, Zoran; Nikolovski, Srete

    2016-07-01

    In this paper short-term planning algorithm for hybrid power system consist of different types of cascade hydropower plants (run-of-the river, pumped storage, conventional), thermal power plants (coal-fired power plants, combined cycle gas-fired power plants) and wind farms is presented. The optimization process provides a joint bid of the hybrid system, and thus making the operation schedule of hydro and thermal power plants, the operation condition of pumped-storage hydropower plants with the aim of maximizing profits on day ahead market, according to expected hourly electricity prices, the expected local water inflow in certain hydropower plants, and the expected production of electrical energy from the wind farm, taking into account previously contracted bilateral agreement for electricity generation. Optimization process is formulated as hourly-discretized mixed integer linear optimization problem. Optimization model is applied on the case study in order to show general features of the developed model.

  6. Development of inverse-planning system for neutron capture therapy

    International Nuclear Information System (INIS)

    To lead proper irradiation condition effectively, Japan Atomic Energy Agency (JAEA) is developing an inverse-planning system for neutron capture therapy (NCT-IPS) based on the JAEA computational dosimetry system (JCDS) for BNCT. The leading methodology of an optimum condition in the NCT-IPS has been applied spatial channel theory with adjoint flux solution of Botzman transport. By analyzing the results obtained from the adjoint flux calculations according to the theory, optimum incident point of the beam against the patient can be found, and neutron spectrum of the beam which can generate ideal distribution of neutron flux around tumor region can be determined. The conceptual design of the NCT-IPS was investigated, and prototype of NCT-IPS with JCDS is being developed. (author)

  7. Implementation of an interactive liver surgery planning system

    Science.gov (United States)

    Wang, Luyao; Liu, Jingjing; Yuan, Rong; Gu, Shuguo; Yu, Long; Li, Zhitao; Li, Yanzhao; Li, Zhen; Xie, Qingguo; Hu, Daoyu

    2011-03-01

    Liver tumor, one of the most wide-spread diseases, has a very high mortality in China. To improve success rates of liver surgeries and life qualities of such patients, we implement an interactive liver surgery planning system based on contrastenhanced liver CT images. The system consists of five modules: pre-processing, segmentation, modeling, quantitative analysis and surgery simulation. The Graph Cuts method is utilized to automatically segment the liver based on an anatomical prior knowledge that liver is the biggest organ and has almost homogeneous gray value. The system supports users to build patient-specific liver segment and sub-segment models using interactive portal vein branch labeling, and to perform anatomical resection simulation. It also provides several tools to simulate atypical resection, including resection plane, sphere and curved surface. To match actual surgery resections well and simulate the process flexibly, we extend our work to develop a virtual scalpel model and simulate the scalpel movement in the hepatic tissue using multi-plane continuous resection. In addition, the quantitative analysis module makes it possible to assess the risk of a liver surgery. The preliminary results show that the system has the potential to offer an accurate 3D delineation of the liver anatomy, as well as the tumors' location in relation to vessels, and to facilitate liver resection surgeries. Furthermore, we are testing the system in a full-scale clinical trial.

  8. Solid waste information and tracking system server conversion project management plan

    International Nuclear Information System (INIS)

    The Project Management Plan governing the conversion of Solid Waste Information and Tracking System (SWITS) to a client-server architecture. The Solid Waste Information and Tracking System Project Management Plan (PMP) describes the background, planning and management of the SWITS conversion. Requirements and specification documentation needed for the SWITS conversion will be released as supporting documents

  9. Design of security scheme of the radiotherapy planning administration system based on the hospital information system

    International Nuclear Information System (INIS)

    Objective: To design a security scheme of radiotherapy planning administration system. Methods: Power Builder 9i language was used to program the system through the model of client-server machine. Oracle 9i was used as the database server. Results In this system, user registration management, user login management, application-level functions of control, database access control, and audit trail were designed to provide system security. Conclusions: As a prototype for the security analysis and protection of this scheme provides security of the system, application system, important data and message, which ensures the system work normally. (authors)

  10. Information systems for the materials management department: stand-alone and enterprise resource planning systems.

    Science.gov (United States)

    2005-03-01

    Materials management information systems (MMISs) incorporate information tools that hospitals can use to automate certain business processes, increase staff compliance with these processes, and identify opportunities for cost savings. Recently, there has been a push by hospital administration to purchase enterprise resource planning (ERP) systems, information systems that promise to integrate many more facets of healthcare business. We offer this article to help materials managers, administrators, and others involved with information system selection understand the changes that have taken place in materials management information systems, decide whether they need a new system and, if so, whether a stand-alone MMIS or an ERP system will be the best choice. PMID:15887634

  11. A treatment planning study comparing Elekta VMAT and fixed field IMRT using the varian treatment planning system eclipse

    International Nuclear Information System (INIS)

    The newest release of the Eclipse (Varian) treatment planning system (TPS) includes an optimizing engine for Elekta volumetric-modulated arc therapy (VMAT) planning. The purpose of this study was to evaluate this new algorithm and to compare it to intensity-modulated radiation therapy (IMRT) for various disease sites by creating single- and double-arc VMAT plans. A total of 162 plans were evaluated in this study, including 38 endometrial, 57 head and neck, 12 brain, 10 breast and 45 prostate cancer cases. The real-life IMRT plans were developed during routine clinical cases using the TPS Eclipse. VMAT plans were generated using a preclinical version of Eclipse with tumor-region-specific optimizing templates without interference of the operator: with one full arc (1A) and with two full arcs (2A), and with partial arcs for breast and prostate with hip implant cases. All plans were evaluated based on target coverage, homogeneity and conformity. The organs at risk (OARs) were analyzed according to plan objectives, such as the mean and maximum doses. If one or more objectives were exceeded, the plan was considered clinically unacceptable, and a second VMAT plan was created by adapting the optimization penalties once. Compared to IMRT, single- and double-arc VMAT plans showed comparable or better results concerning the target coverage: the maximum dose in the target for 1A is the same as that for IMRT; for 2A, an average reduction of 1.3% over all plans was observed. The conformity showed a statistically significant improvement for both 1A (+3%) and 2A (+6%). The mean total body dose was statistically significant lower for the considered arc techniques (IMRT: 16.0 Gy, VMAT: 15.3 Gy, p < 0.001). However, the sparing of OARs shows individual behavior that depends strongly on the different tumor regions. A clear difference is found in the number of monitor units (MUs) per plan: VMAT shows a reduction of 31%. These findings demonstrate that based on optimizing templates with

  12. Geographic Information System Tools for Conservation Planning: User's Manual

    Science.gov (United States)

    Fox, Timothy J.; Rohweder, Jason J.; Kenow, K.P.; Korschgen, C.E.; DeHaan, H.C.

    2003-01-01

    Public and private land managers desire better ways to incorporate landscape, species, and habitat relations into their conservation planning processes. We present three tools, developed for the Environmental Systems Research Institute?s ArcView 3.x platform, applicable to many types of wildlife conservation management and planning efforts. These tools provide managers and planners with the ability to rapidly assess landscape attributes and link these attributes with species-habitat information. To use the tools, the user provides a detailed land cover spatial database and develops a matrix to identify species-habitat relations for the landscape of interest. The tools are applicable to any taxa or suite of taxa for which the required data are available. The user also has the ability to interactively make polygon-specific changes to the landscape and re-examine species-habitat relations. The development of these tools has given resource managers the means to evaluate the merits of proposed landscape management scenarios and to choose the scenario that best fits the goals of the managed area.

  13. Tank waste remediation system integrated technology plan. Revision 2

    International Nuclear Information System (INIS)

    The Hanford Site, located in southeastern Washington State, is operated by the US Department of Energy (DOE) and its contractors. Starting in 1943, Hanford supported fabrication of reactor fuel elements, operation of production reactors, processing of irradiated fuel to separate and extract plutonium and uranium, and preparation of plutonium metal. Processes used to recover plutonium and uranium from irradiated fuel and to recover radionuclides from tank waste, plus miscellaneous sources resulted in the legacy of approximately 227,000 m3 (60 million gallons) of high-level radioactive waste, currently in storage. This waste is currently stored in 177 large underground storage tanks, 28 of which have two steel walls and are called double-shell tanks (DSTs) an 149 of which are called single-shell tanks (SSTs). Much of the high-heat-emitting nuclides (strontium-90 and cesium-137) has been extracted from the tank waste, converted to solid, and placed in capsules, most of which are stored onsite in water-filled basins. DOE established the Tank Waste Remediation System (TWRS) program in 1991. The TWRS program mission is to store, treat, immobilize and dispose, or prepare for disposal, the Hanford tank waste in an environmentally sound, safe, and cost-effective manner. Technology will need to be developed or improved to meet the TWRS program mission. The Integrated Technology Plan (ITP) is the high-level consensus plan that documents all TWRS technology activities for the life of the program

  14. Tank waste remediation system integrated technology plan. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Eaton, B.; Ignatov, A.; Johnson, S.; Mann, M.; Morasch, L.; Ortiz, S.; Novak, P. [eds.] [Pacific Northwest Lab., Richland, WA (United States)

    1995-02-28

    The Hanford Site, located in southeastern Washington State, is operated by the US Department of Energy (DOE) and its contractors. Starting in 1943, Hanford supported fabrication of reactor fuel elements, operation of production reactors, processing of irradiated fuel to separate and extract plutonium and uranium, and preparation of plutonium metal. Processes used to recover plutonium and uranium from irradiated fuel and to recover radionuclides from tank waste, plus miscellaneous sources resulted in the legacy of approximately 227,000 m{sup 3} (60 million gallons) of high-level radioactive waste, currently in storage. This waste is currently stored in 177 large underground storage tanks, 28 of which have two steel walls and are called double-shell tanks (DSTs) an 149 of which are called single-shell tanks (SSTs). Much of the high-heat-emitting nuclides (strontium-90 and cesium-137) has been extracted from the tank waste, converted to solid, and placed in capsules, most of which are stored onsite in water-filled basins. DOE established the Tank Waste Remediation System (TWRS) program in 1991. The TWRS program mission is to store, treat, immobilize and dispose, or prepare for disposal, the Hanford tank waste in an environmentally sound, safe, and cost-effective manner. Technology will need to be developed or improved to meet the TWRS program mission. The Integrated Technology Plan (ITP) is the high-level consensus plan that documents all TWRS technology activities for the life of the program.

  15. Transfer cask system design activities: status and plan

    Energy Technology Data Exchange (ETDEWEB)

    Locke, D., E-mail: darren.locke@f4e.europa.eu [Fusion for Energy Agency (F4E), Torres Diagonal Litoral B3, Josep Pla 2, 08019 Barcelona (Spain); Gutierrez, C. Gonzalez; Damiani, C.; Gracia, V. [Fusion for Energy Agency (F4E), Torres Diagonal Litoral B3, Josep Pla 2, 08019 Barcelona (Spain); Friconneau, J.-P.; Martins, J.-P.; Blight, J. [ITER Organisation, CS 90 046, 13067St. Paul Lez Durance Cedex (France)

    2011-10-15

    The ITER Cask and Plug Remote Handling System (CPRHS), a.k.a. Transfer Cask System, is a critical element of the ITER Remote Maintenance System (IRMS) devoted to transportation of components between the Tokamak building and Hot Cell. Due to the necessary confinement of contaminated components the CPRHS is defined as Safety Importance Class 1 (SIC-1) plus the mobile nature of the CPRHS brings with it a significant number of complex interfaces with other ITER sub-systems. With a total CPRHS fleet in excess of 20 units, including seven typologies, the management of design and procurement needs to be carefully planned and implemented to ensure compliance with ITER's requirements. Fusion for Energy (F4E) and its beneficiaries/contractors are currently working under ITER Task Agreements (ITAs) on the conceptual design of the CPRHS and, following the signing of the Procurement Arrangement (PA) in mid 2012, will take responsibility for the entire CPRHS fleet. F4E must, therefore, develop a robust strategy to meet the needs of both ITER machine assembly (for which a number of CPRHS units will be utilised) and the remote maintenance of ITER. Within this context this paper will present the status of the current CPRHS design activities, highlight some of the significant issues which will be faced during procurement and present the overall strategy which is being implemented by F4E in order to meet these challenging objectives.

  16. UNIFORM-1 Ground System: Mission Planning, Scheduling, Control, and Data Processing

    OpenAIRE

    Hiramatsu, Takashi; Yamaura, Shusaku; Otani, Tomomi; SATO, Naoko; Morita, Katsumi; Koyama, Toru; Miyata, Kikuko

    2014-01-01

    Mission planning and scheduling is an essential part of satellite operations, and traditional satellites have a big, complex ground system which takes care of their operations planning, resource allocation, scheduling, and so on. As small satellites become more and more complex, their capability have been increased and so has the need of proper planning and control; it is necessary to have a good planning system in order to maximize the functionality of a small satellite by effectively and ef...

  17. Knowledge Acquisition, Validation, and Maintenance in a Planning System for Automated Image Processing

    Science.gov (United States)

    Chien, Steve A.

    1996-01-01

    A key obstacle hampering fielding of AI planning applications is the considerable expense of developing, verifying, updating, and maintainting the planning knowledge base (KB). Planning systems must be able to compare favorably in terms of software lifecycle costs to other means of automation such as scripts or rule-based expert systems. This paper describes a planning application of automated imaging processing and our overall approach to knowledge acquisition for this application.

  18. Usage Analysis of a Shared Care Planning System

    OpenAIRE

    Warren, Jim; Gu, Yulong; Humphrey, Gayl

    2012-01-01

    We examined the content of electronically mediated communications in a trial of shared care planning (SCP) for long-term condition management. Software supports SCP by sharing patient records and care plans among members of the multidisciplinary care team (with patient access). Our analysis focuses on a three-month period with 73 enrolled patients, 149 provider-assigned tasks, 64 clinical notes and 48 care plans with 162 plan elements. Results show that content of notes entries is often relat...

  19. 巴勒斯坦人联的国际博弈与体系责任%International Game and System Responsibility on Application of Palestine for Admission to Membership in the United Nations

    Institute of Scientific and Technical Information of China (English)

    赵洲

    2012-01-01

    concepts, princi- ples, and norms would greatly support Palestine. Admission to membership in the UN is a significant international issue relating to self- determination, peace and se- curity in the Middle East, and the interests of international community as a whole, so members of international community bear significant system responsibility. Member states of the UN and the Security Council should not arbitrarily wield prerogative in the "Admission of New Members" mechanism. According to significant responsibility undertaken by international community to advance self- determination and protect hu- man rights, international community should offer Palestine membership in the UN

  20. The 300 area waste acid treatment system closure plan

    International Nuclear Information System (INIS)

    The 300 Area Waste Acid Treatment System (WATS) is located within operable units 300-FF-2 (source) and 300-FF-5 (groundwater), as designated in the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) . Operable units 300-FF-2 and 300-FF-5 are scheduled to be remediated using the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) Remedial Investigation/Feasibility Study (RI/FS) process. Thus, any remediation of the 300 Area WATS with respect to contaminants not produced by those facilities and soils and groundwater will be deferred to the CERCLA RI/FS process. Final closure activities will be completed in 3 phases and certified in accordance with the 300 Area WATS closure plan by the Washington State Department of Ecology (Ecology) and the U.S. Environmental Protection Agency (EPA). It is anticipated that the 300 Area WATS closure would take 2 years to complete

  1. Human applications of the INEL patient treatment planning system

    Energy Technology Data Exchange (ETDEWEB)

    Wheeler, F.; Wessol, D.; Atkinson, C.; Nigg, D. [Idaho National Accelerator Lab., Idaho Falls, ID (United States)

    1995-11-01

    During the past few years, murine and large animal research, as well as human studies have provided data to the point where human clinical trials have been initiated at the BMRR using BPA-F for gliomas and at the Massachusetts Institute of Technology Reactor (MITR) using BPA for melanomas of the extremeties. It is expected that glioma trials using BSH will proceed soon at the Petten High Flux Reactor (HFR) in the Netherlands. The first human glioma epithermal boron neutron capture therapy application was performed at the BMRR in the fall of 1994. This was a collaborative effort by BNL, Beth Israel Manhattan hospital, and INEL. The INEL planning system was chosen to perform dose predictions for this application.

  2. Complex Strategic Choices Applying Systemic Planning for Strategic Decision Making

    CERN Document Server

    Leleur, Steen

    2012-01-01

    Effective decision making requires a clear methodology, particularly in a complex world of globalisation. Institutions and companies in all disciplines and sectors are faced with increasingly multi-faceted areas of uncertainty which cannot always be effectively handled by traditional strategies. Complex Strategic Choices provides clear principles and methods which can guide and support strategic decision making to face the many current challenges. By considering ways in which planning practices can be renewed and exploring the possibilities for acquiring awareness and tools to add value to strategic decision making, Complex Strategic Choices presents a methodology which is further illustrated by a number of case studies and example applications. Dr. Techn. Steen Leleur has adapted previously established research based on feedback and input from various conferences, journals and students resulting in new material stemming from and focusing on practical application of a systemic approach. The outcome is a coher...

  3. VMAT to arclet plan conversion in a treatment planning system. Feasibility and dosimetric relationship between VMAT, arclet, and stationary fields

    Energy Technology Data Exchange (ETDEWEB)

    Dzierma, Yvonne; Licht, Norbert; Nuesken, Frank; Ruebe, Christian; Fleckenstein, Jochen [Saarland University Medical Center, Department of Radiotherapy, Homburg/Saar (Germany); Norton, Ian [Philips Radiation Oncology Systems, Fitchburg, WI (United States)

    2015-12-15

    The aim of this study was to make dynamic rotation treatment with mARC available for the non-dedicated Philips Pinnacle treatment planning system by converting SmartArc plans, offering insight into the relationship between SmartArc, mARC, and stationary field irradiation. A scripting solution is presented that can be run in the Pinnacle system. This allows for the conversion of SmartArc plans into mARC format. The dose distribution of the converted mARC plan can be evaluated both in the form of a ''real'' mARC plan with arclets and - as is generally done in treatment planning systems certified for mARC planning - by approximating the arclets as stationary fields. We present the proof of principle and dosimetric comparisons. The converted plans were irradiated without problems. For the measured 3D dose distributions, on average over 90 % points agreed with the calculated dose distributions (mARC and stationary field plans) within the gamma criteria of 3 % deviation in the local dose, 3-mm distance to agreement, for all dose values above 10 % of the maximum. The agreement between the three calculated dose distributions (SmartArc with both converted plans) was above 87 % (above 92 % when comparing mARC with stationary fields). Our solution offers the possibility of mARC planning in Pinnacle. The dose comparisons furthermore prove that the dosimetric differences between SmartArc and mARC, when appropriately translated, are minor. (orig.) [German] Diese Studie praesentiert die Konversion von SmartArc-Plaenen in mARC-Format innerhalb des Philips Pinnacle Bestrahlungsplanungssystems und vergleicht SmartArc, mARC und Stehfeldbestrahlungstechniken. Innerhalb des Pinnacle-Systems wird die Konversion von SmartArc- zu mARC-Plaenen skriptbasiert durchgefuehrt. Die resultierenden Dosisverteilungen werden sowohl mit einem Plan mit Arclet-Abstrahlung als auch mit angenaeherten Stehfelder-Plaenen verglichen. Die konvertierten Plaene koennen problemlos

  4. Specification and acceptance testing of radiotherapy treatment planning systems

    International Nuclear Information System (INIS)

    Quality assurance (QA) in the radiation therapy treatment planning process is essential to ensure accurate dose delivery to the patient and to minimize the possibility of accidental exposure. The computerized radiotherapy treatment planning systems (RTPSs) are now widely available in industrialized and developing countries and it is of special importance to support hospitals in Member States in developing procedures for acceptance testing, commissioning and QA of their RTPSs. Responding to these needs, a group of experts developed an IAEA publication with such recommendations, which was published in 2004 as IAEA Technical Reports Series No. 430. This report provides a general framework and describes a large number of tests and procedures that should be considered by the users of new RTPSs. However, small hospitals with limited resources or large hospitals with high patient load and limited staff are not always able to perform complete characterization, validation and software testing of algorithms used in RTPSs. Therefore, the IAEA proposed more specific guidelines that provide a step-by-step recommendation for users at hospitals or cancer centres how to implement acceptance and commissioning procedures for newly purchased RTPSs. The current publication was developed in the framework of the Coordinated Research Project on Development of Procedures for Quality Assurance for Dosimetry Calculations in Radiotherapy and uses the International Electrotechnical Commission (IEC) standard IEC 62083, Requirements for the Safety of Radiotherapy Treatment Planning Systems as its basis. The report addresses the procedures for specification and acceptance testing of RTPSs to be used by both manufacturers and users at the hospitals. Recommendations are provided for specific tests to be performed at the manufacturing facility known as type tests, and for acceptance tests to be performed at the hospital known as site tests. The purpose of acceptance testing is to demonstrate to the

  5. LUMIS: A Land Use Management Information System for urban planning

    Science.gov (United States)

    Paul, C. K.

    1975-01-01

    The Land Use Management Information System (LUMIS) consists of a methodology of compiling land use maps by means of air photo interpretation techniques, digitizing these and other maps into machine-readable form, and numerically overlaying these various maps in two computer software routines to provide land use and natural resource data files referenced to the individual census block. The two computer routines are the Polygon Intersection Overlay System (PIOS) and an interactive graphics APL program. A block referenced file of land use, natural resources, geology, elevation, slope, and fault-line items has been created and supplied to the Los Angeles Department of City Planning for the City's portion of the Santa Monica Mountains. In addition, the interactive system contains one hundred and seventy-three socio-economic data items created by merging the Third Count U.S. Census Bureau tapes and the Los Angeles County Secured Assessor File. This data can be graphically displayed for each and every block, block group, or tract for six test tracts in Woodland Hills, California. Other benefits of LUMIS are the knowledge of air photo availability, flight pattern coverage and frequencies, and private photogrammetry companies flying Southern California, as well as a formal Delphi study of relevant land use informational needs in the Santa Monicas.

  6. Optimal Planning and Operation Management of a Ship Electrical Power System with Energy Storage System

    DEFF Research Database (Denmark)

    Anvari-Moghaddam, Amjad; Dragicevic, Tomislav; Meng, Lexuan;

    2016-01-01

    problems to shipboard systems where some means of generation and storage are also schedulable. First, the question of whether or how much energy storage to include into the system is addressed. Both the storage power rating in MW and the capacity in MWh are optimized. Then, optimal operating strategy......Next generation power management at all scales is highly relying on the efficient scheduling and operation of different energy sources to maximize efficiency and utility. The ability to schedule and modulate the energy storage options within energy systems can also lead to more efficient use...... of the generating units. This optimal planning and operation management strategy becomes increasingly important for off-grid systems that operate independently of the main utility, such as microgrids or power systems on marine vessels. This work extends the principles of optimal planning and economic dispatch...

  7. Specialty-specific admission: a cost-effective intervention?

    LENUS (Irish Health Repository)

    Slattery, E

    2012-02-01

    INTRODUCTION: Cost effectiveness of healthcare has become an important component in its delivery. Current practices need to be assessed and measured for variations that may lead to financial savings. Speciality specific admission is known not only to lead improved clinical outcomes but also to lead important cost reductions. METHODS: All patients admitted to an Irish teaching hospital via the emergency department over a 2-year period with a gastroenterology (GI) related illness were included in this analysis.GI illness was classified using the Disease related grouping (DRG) system. Mean length of stay (LOS) and patient level costing (PLC) were calculated. Differences between DRGs with respect to speciality (i.e. specialist vs. non-specialist) were calculated for the five commonest DRGs. RESULTS: Significant variations in LOS and PLC were demonstrated in the DRGs. Mean LOS varied with increasing complexity, from 3.2 days for non-complex GI haemorrhage to 14.4 days for complex alcohol related cirrhosis as expected. A substantial difference in LOS within DRG groups was demonstrated by large standard deviations in the mean (up to 8.1 days in some groups) and was independent of complexity of cases. PLC also varied widely in both complex and non-complex cases with standard deviations of up to 17,342 noted. Specialty-specific admission was associated with shorter LOS for most GI admissions. CONCLUSION: Significant disparity exists for both LOS and PLC for most GI diagnoses. Specialty-specific admissions are associated with reduced LOS. Specialty-specific admission would appear to be cost-effective which may also lead to improved clinical outcomes.

  8. Should Universities lower Admission Requirements for Celebrities?

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    In recent years, many famous universities lower admission requirements for celebrities. More and more celebrities, especially sports stars, have been admitted to famous universities even without an entry examination. This phenomenon has become a subject of widespread controversy.

  9. 16 CFR 3.32 - Admissions.

    Science.gov (United States)

    2010-01-01

    ... ADJUDICATIVE PROCEEDINGS Discovery; Compulsory Process § 3.32 Admissions. (a) At any time after thirty (30... unless the party states that it has made reasonable inquiry and that the information known to or...

  10. Admissible Strategies in Semimartingale Portfolio Selection

    CERN Document Server

    Biagini, Sara

    2009-01-01

    The choice of admissible trading strategies in mathematical modelling of financial markets is a delicate issue, going back to Harrison and Kreps (1979). In the context of optimal portfolio selection with expected utility preferences this question has been a focus of considerable attention over the last twenty years. We propose a novel notion of admissibility that has many pleasant features -- admissibility is characterized purely under the objective measure $P$; the wealth of any admissible strategy is a supermartingale under all pricing measures; local boundedness of the price process is not required; neither strict monotonicity, strict concavity nor differentiability of the utility function are necessary; the definition encompasses both the classical mean-variance preferences and the monotone expected utility. For utility functions finite on the real line, our class represents a minimal set containing simple strategies which also contains the optimizer, under conditions that are substantially milder than th...

  11. Comparative Study on Urban Planning Inspection System in the UK and China

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The urban-rural planning inspector system of China is hierarchical supervision over local governments from the Central Government in respect of town and country development. The comparative analysis on planning inspection system of the UK may provide experience in seeking solutions to the problems occurring in the system of China. The planning inspector system of China can be improved in six aspects such as establishing the legal status, setting up the planning inspection agency, completing the personnel management system, enhancing the legal binding force, building the internal and external supervision channel, supplementing the relieve function, and establishing the coordination mechanism of various internal supervisions.

  12. A plan for structured management of the Systems Approach to Training (SAT) process

    Energy Technology Data Exchange (ETDEWEB)

    Schurman, D.L.

    1987-01-01

    This paper describes the plan and accomplishments for development of a Systematic Management Plan for the Systems Approach to Training (SMPSAT). This project is sponsored by the United States Marine Corps Headquarters training policy branch (HQMC(TAP)). Purpose of this effort is to develop a comprehensive plan for management of the Systems Approach to Training (SAT) system in the USMC. This management plan will allow HQMC to monitor the SAT system in order to provide maximum support to the SAT system in both the formal schools and the Fleet Marine Force.

  13. Fields of definition for admissible groups

    CERN Document Server

    Neftin, Danny

    2011-01-01

    A finite group G is admissible over a field M if there is a division algebra whose center is M with a maximal subfield G-Galois over M. We consider nine possible notions of being admissible over M with respect to a subfield K of M, where the division algebra, the maximal subfield or the Galois group are asserted to be defined over K. We completely determine the logical implications between all variants.

  14. A new method for commissioning Monte Carlo treatment planning systems

    Science.gov (United States)

    Aljarrah, Khaled Mohammed

    2005-11-01

    The Monte Carlo method is an accurate method for solving numerical problems in different fields. It has been used for accurate radiation dose calculation for radiation treatment of cancer. However, the modeling of an individual radiation beam produced by a medical linear accelerator for Monte Carlo dose calculation, i.e., the commissioning of a Monte Carlo treatment planning system, has been the bottleneck for the clinical implementation of Monte Carlo treatment planning. In this study a new method has been developed to determine the parameters of the initial electron beam incident on the target for a clinical linear accelerator. The interaction of the initial electron beam with the accelerator target produces x-ray and secondary charge particles. After successive interactions in the linac head components, the x-ray photons and the secondary charge particles interact with the patient's anatomy and deliver dose to the region of interest. The determination of the initial electron beam parameters is important for estimating the delivered dose to the patients. These parameters, such as beam energy and radial intensity distribution, are usually estimated through a trial and error process. In this work an easy and efficient method was developed to determine these parameters. This was accomplished by comparing calculated 3D dose distributions for a grid of assumed beam energies and radii in a water phantom with measurements data. Different cost functions were studied to choose the appropriate function for the data comparison. The beam parameters were determined on the light of this method. Due to the assumption that same type of linacs are exactly the same in their geometries and only differ by the initial phase space parameters, the results of this method were considered as a source data to commission other machines of the same type.

  15. 1992 through 2010 Treatment Episode Data Set - Admissions (TEDS-A)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Treatment Episode Data Set (TEDS) is an administrative data system providing descriptive information about the national flow of admissions to providers of...

  16. Immigration, moving house and psychiatric admissions.

    Science.gov (United States)

    Johansson, L M; Sundquist, J; Johansson, S E; Bergman, B

    1998-08-01

    This study was designed to elucidate psychiatric admission rates for native Swedes and foreign-born individuals during the period 1991-1994, when Sweden had a great influx of refugees. During the same period, and even earlier, psychiatric in-patient care had been reduced. Tests of differences between Swedes and foreign-born individuals in first psychiatric admission rates were performed using Poisson regressions, and the risk of a readmission was assessed using a proportional hazard model. Foreign-born individuals and native Swedes, both males and females, showed a similar admission pattern with regard to the number of admissions. Foreign-born males under 55 years of age and foreign-born females under 35 years of age had significantly higher admission rates than native Swedes. In total, native Swedes, both males and females, were hospitalized for a significantly longer period than the foreign-born subjects. About 43% of the patients were readmitted. The risk of a readmission was significantly increased among those with a high rate of internal migration. The high admission rates for young foreign-born individuals might be explained by a high incidence of mental illness owing to the trauma of being violently forced to migrate, acculturation difficulties, or unsatisfactory social circumstances such as high unemployment. The shorter hospitalization time could be due to undertreatment or less serious mental illness. PMID:9718235

  17. A Study of the Evaluation System of the Quality of Graduate Admissions%研究生招生质量评价体系研究

    Institute of Scientific and Technical Information of China (English)

    王沛

    2015-01-01

    Based on the analysis of enrollment quality connotation and the characteristics of evaluation of enrollment quality of postgraduates,the quality of postgraduate enrollment should contain two levels including the students' quality and selection quality. Therefore,a relatively complete evaluation system on the enrollment quality of graduate students is established,and some policy suggestions are given to enhance and improve the postgraduate enrollment work.%基于对招生质量内涵和研究生招生质量评价特点的深入分析,指出研究生招生质量应包含生源质量和选拔质量两个层次的内容,据此建立了较为完整的研究生招生质量评价体系,就提升和改进研究生招生工作提出政策建议。

  18. Mission Planning and Scheduling System for NASA's Lunar Reconnaissance Mission

    Science.gov (United States)

    Garcia, Gonzalo; Barnoy, Assaf; Beech, Theresa; Saylor, Rick; Cosgrove, Sager; Ritter, Sheila

    2009-01-01

    In the framework of NASA's return to the Moon efforts, the Lunar Reconnaissance Orbiter (LRO) is the first step. It is an unmanned mission to create a comprehensive atlas of the Moon's features and resources necessary to design and build a lunar outpost. LRO is scheduled for launch in April, 2009. LRO carries a payload comprised of six instruments and one technology demonstration. In addition to its scientific mission LRO will use new technologies, systems and flight operations concepts to reduce risk and increase productivity of future missions. As part of the effort to achieve robust and efficient operations, the LRO Mission Operations Team (MOT) will use its Mission Planning System (MPS) to manage the operational activities of the mission during the Lunar Orbit Insertion (LOI) and operational phases of the mission. The MPS, based on GMV's flexplan tool and developed for NASA with Honeywell Technology Solutions (prime contractor), will receive activity and slew maneuver requests from multiple science operations centers (SOC), as well as from the spacecraft engineers. flexplan will apply scheduling rules to all the requests received and will generate conflict free command schedules in the form of daily stored command loads for the orbiter and a set of daily pass scripts that help automate nominal real-time operations.

  19. Participative Evaluation for Forming Higher Education Policy: The National Higher Education Planning System.

    Science.gov (United States)

    Mercado del Collado, Ricardo

    Higher education planning in Mexico is discussed, with attention to: conceptual characteristics of Mexico's higher education planning system; relationships among the national, regional, state, and institutional planning levels; and design and operation of the Comprehensive Program for the Development of Higher Education. Responsibilities of…

  20. AN OVERVIEW OF THE ADVANCED PLANNING AND SCHEDULING SYSTEMS

    OpenAIRE

    Thales Botelho de Sousa; Carlos Eduardo Soares Camparotti; Fábio Müller Guerrini; Adauto Lucas da Silva; Walther Azzolini Júnior

    2014-01-01

    Currently, the activities of the planning and control of companies are becoming increasingly complex and the managers of this area are constantly pressured to reduce operating costs, maintain inventories at adequate levels, to fully meet the demand of customers, and to respond effectively to changes that occur. The planning and scheduling task is important for most companies, so according to some authors, there is a need for further analysis of the practical use of production planning and con...

  1. Trade study plan for Reusable Hydrogen Composite Tank System (RHCTS)

    Science.gov (United States)

    Greenberg, H. S.

    1994-01-01

    This TA 1 document describes the trade study plan (with support from TA 2) that will identify the most suitable structural configuration for an SSTO winged vehicle capable of delivering 25,000 lbs to a 220 nm circular orbit at 51.6 degree inclination. The analysis uses information derived in the TA 2 study as identified within the study plan. In view of this, for convenience, the TA 2 study plan is included as an appendix to this document.

  2. Planning and control of automated material handling systems: The merge module

    OpenAIRE

    Haneyah, Sameh; Hurink, Johann; Schutten, Marco; Zijm, Henk; Schuur, Peter; Hu, Bo; Morasch, Karl; Stefan PICKL; Siegle, Markus

    2011-01-01

    We address the field of internal logistics, embodied in Automated Material Handling Systems (AMHSs), which are complex installations employed in sectors such as Baggage Handling, Physical Distribution, and Parcel & Postal. We work on designing an integral planning and real-time control architecture, and a set of generic algorithms for AMHSs. Planning and control of these systems need to be robust, and to yield close-to-optimal system performance. Currently, planning and control of AMHSs is hi...

  3. Responsiveness of the planning control system in Hong Kong : the case of hotel development application

    OpenAIRE

    Wong, Pok-shaan; 黃博栓

    2014-01-01

    Under the background of the perceived supply inelasticity of hotel property, the study seeks to examine the role of the planning control system in this perceived supply inelasticity through analysing the responsiveness of the planning control system to hotel property development. Based on the premises that a responsive planning system should(1) allocate land in right amount and good quality, (2) provide certainty to developers as to what is permissible, and (3) provide flexibility under chang...

  4. Building system integration research: recommendations for a US Department of Energy multiyear program plan

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    This plan describes the scope, technical content, and resources required to conduct the Building System Integration (BSI) research program during FY 1987 through 1991. System integration research is defined, the need for the research is discussed, its benefits are outlined, and the history of building system integration research is summarized. The program scope, the general approach taken in developing this program plan, and the plan's contents are also described.

  5. Relation between parasuicide, suicide, psychiatric admissions, and socioeconomic deprivation.

    OpenAIRE

    Gunnell, D. J.; Peters, T. J.; Kammerling, R M; Brooks, J.

    1995-01-01

    OBJECTIVE--To examine the relations between parasuicide, suicide, psychiatric inpatient admissions, and socioeconomic deprivation. DESIGN--Ecological analysis with data from routine information systems and the 1991 census. SETTING--24 localities in the area covered by the Bristol and District Health Authority (population 817,000), consisting of aggregations of neighbouring wards, with an average population of 34,000. SUBJECTS--6089 subjects aged over 10 years admitted to hospital after parasu...

  6. Software Configuration Management Plan for the B-Plant Canyon Ventilation Control System

    Energy Technology Data Exchange (ETDEWEB)

    MCDANIEL, K.S.

    1999-08-31

    Project W-059 installed a new B Plant Canyon Ventilation System. Monitoring and control of the system is implemented by the Canyon Ventilation Control System (CVCS). This Software Configuration Management Plan provides instructions for change control of the CVCS.

  7. Planned operation of tritium recovery system based on investigation of LHD exhaust system

    International Nuclear Information System (INIS)

    To understand the conditions of exhaust gas treatment at the transition point between the Large Helical Device (LHD) vacuum pumping system and the exhaust gas tritium recovery system, the gas flow rate and hydrogen concentration were measured. Simultaneous measurement of the exhaust gas flow rate and hydrogen concentration was made possible by applying two types of hydrogen monitors: a thermal conductivity sensor and a combustible gas sensor. The obtained results have led to remodeling of the LHD vacuum pumping system and an optimised plan of operation for the tritium recovery system. (author)

  8. Aligning strategic and information systems planning: a review of navy efforts

    OpenAIRE

    Zeiders, Glenn W.

    1990-01-01

    Approved for public release, distribution unlimited The necessity for well-defined, integrated information systems (IS), driven by today's dwindling human, financial, and management resources, makes it essential to plan effectively. This can only be achieved by linking IS planning to the overall strategic plan of the organization. Department of the Navy (DON) IS planning has historically missed the mark in this report. Information Engineering, automated through Computer Aided Software Engi...

  9. Exploring the Factors of an Enterprise Resource Planning System in a Local Government Organization

    Science.gov (United States)

    Shaw, Bryan T.

    2012-01-01

    The enterprise resource planning (ERP) system industry accounts for $8.8 billion annually. Enterprise resource planning systems are not performing as expected due to implementation barriers, changes in job responsibilities, and access to information; 50% of all information technology failures are due to the implementation of ERP systems. Guided by…

  10. 40 CFR 141.804 - Aircraft water system operations and maintenance plan.

    Science.gov (United States)

    2010-07-01

    ... carrier operations and maintenance program (14 CFR part 43, 14 CFR part 91, 14 CFR part 121). (b) Each... § 141.804 Aircraft water system operations and maintenance plan. (a) Each air carrier must develop and implement an aircraft water system operations and maintenance plan for each aircraft water system that...

  11. 77 FR 50727 - Configuration Management Plans for Digital Computer Software Used in Safety Systems of Nuclear...

    Science.gov (United States)

    2012-08-22

    ... COMMISSION Configuration Management Plans for Digital Computer Software Used in Safety Systems of Nuclear... Digital Computer Software Used in Safety Systems of Nuclear Power Plants'' is temporarily identified by... Plans for Digital Computer Software Used in Safety Systems of Nuclear Power Plants'' dated...

  12. 78 FR 47014 - Configuration Management Plans for Digital Computer Software Used in Safety Systems of Nuclear...

    Science.gov (United States)

    2013-08-02

    ... COMMISSION Configuration Management Plans for Digital Computer Software Used in Safety Systems of Nuclear... 1 of RG 1.169, ``Configuration Management Plans for Digital Computer Software Used in Safety Systems..., ``Verification, Validation, Reviews, and Audits for Digital Computer Software used in Safety Systems of...

  13. PLANNING AND PREDICTING AS SYSTEM ELEMENTS OF GROUNDING THE PROSPECTIVE DEVELOPMENT OF EDUCATIONAL ESTABLISHMENTS

    OpenAIRE

    Kurakov, A.

    2011-01-01

    The article presents the theoretical approach to grounding the results of prospective development of professional educational establishments by interaction between planning and predicting in the management system.

  14. Impact of Structural Reforms on Planning Systems and Policies: Loss of Spatial Consciousness?

    Directory of Open Access Journals (Sweden)

    Daniel Galland

    2013-09-01

    Full Text Available This paper argues that a planning system that allows its policies and practices to gradually lose spatial consciousness and spatial coordination capacities within and across different levels of planning administration is less likely to make national and regional plans and strategies matter or have a say in future spatial development processes. The reasoning behind this argument stems from the case of Denmark, where a structural reform that changed the country’s geographies of inter-governmental arrangements in 2007 significantly transformed the configuration and functioning of the national planning system. Originally designed to support the principle of equal development through spatial planning policies aimed at the promotion of equal access to public and private services across the national territory, the Danish planning policy framework has increasingly evolved towards expressing a lack of explicit spatial consciousness in its current plans and strategies. At the same time, the Danish planning system seems to reveal narrower measures of spatial coherence in terms of horizontal and vertical coordination and integration of sectors and policies within and across different levels of planning administration. Based on an analysis regarding the evolution of planning policies and an examination of the current governance landscape influencing planning practices at national and regional levels, the paper attempts to generate an understanding concerning how the underlying rationale and the institutional relations of Danish spatial planning have been reoriented over time.

  15. 45 CFR 84.42 - Admissions and recruitment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Admissions and recruitment. 84.42 Section 84.42... Education § 84.42 Admissions and recruitment. (a) General. Qualified handicapped persons may not, on the basis of handicap, be denied admission or be subjected to discrimination in admission or recruitment...

  16. GREAT LAKES ENVIRONMENTAL PLANNING USING LIMNOLOGICAL SYSTEMS ANALYSIS: SUMMARY

    Science.gov (United States)

    The report documents the deliberate decision making process used by the Great Lakes Basin Commission in concluding that rational modeling methodologies could be used to evaluate the effect of different planning alternatives on the Great Lakes and that planning for specific proble...

  17. GREAT LAKES ENVIRONMENTAL PLANNING USING LIMNOLOGICAL SYSTEMS ANALYSIS: MODEL SPECIFICATIONS

    Science.gov (United States)

    The report documents the deliberate decision making process used by the Great Lakes Basin Commission in concluding that rational modeling methodologies could be used to evaluate the effect of different planning alternatives on the Great Lakes and that planning for specific proble...

  18. A column generation approach for solving the patient admission scheduling problem

    DEFF Research Database (Denmark)

    Range, Troels Martin; Lusby, Richard Martin; Larsen, Jesper

    2014-01-01

    This paper addresses the Patient Admission Scheduling (PAS) problem. The PAS problem entails assigning elective patients to beds, while satisfying a number of hard constraints and as many soft constraints as is possible, and arises at all planning levels for hospital management. There exist a few...

  19. Admissions Standards and the Use of Key Marketing Techniques by United States' Colleges and Universities.

    Science.gov (United States)

    Goldgehn, Leslie A.

    1989-01-01

    A survey of admissions deans and directors investigated the use and perceived effectiveness of 15 well-known marketing techniques: advertising, advertising research, a marketing plan, market positioning, market segmentation, marketing audit, marketing research, pricing, program and service accessibility, program development, publicity, target…

  20. Local power system plans - Results of the inquiry of 1997; Lokale kraftsystemplaner - resultater av spoerreundersoekelse 1997

    Energy Technology Data Exchange (ETDEWEB)

    Trengereid, Frode

    1997-11-03

    In this report, NVE (Norwegian Water Resources and Energy Administration) presents a survey of how many electric utility companies in Norway that have worked out local power system plans, ie plans for the distribution grid. An inquiry was made among over 200 Norwegian utilities in order to clarify the status of such planning per 1997. So far NVE is not authorized to require that anybody shall take up local power system planning, but the goal is to provide local motivation for such planning. NVE has also wanted to focus on some of the problems connected with local power planning. In 1997, a project will be done on end-user measures and local power system planning. Power- and energy reducing end-user measures may be efficient ways of reducing grid investments in a supply region and should be more strongly incorporated into grid planning. 39% of the utilities already have local power system plans, 15% did not answer the inquiry, 16% did not at present want to work out such plans, 9% are already working out plans and 21% intend to do it

  1. Plan for developing a comprehensive energy manpower information system

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, Lawrence G.

    1979-09-01

    The report is designed to make a beginning in broadening the scope of the comprehensive manpower information system for energy research, development, and demonstration, so that it could cover all manpower related to energy. It develops a plan for this extension, including determining which taxonomies require change, specifying the subsequent stages involved in expanding CEMIS to all energy manpower, and providing the basis for cost estimates for this work. The report is organized as follows: The analytical rationale is described in Chapter II. Chapter III reviews the status of manpower data in a number of energy sectors, notes limitations and gaps in the data, and discusses improvements and additions that should be made. The scope and structure of CEMIS are laid out in Chapter IV, with particular reference to the development of analytical processes, and of analytical linking functions between bodies of data, and a description of their application in anticipating the employment impact of energy changes. The appropriate steps recommended for the further development of CEMIS are described in Chapter V.

  2. Essays on Infrastructure Design and Planning for Clean Energy Systems

    Science.gov (United States)

    Kocaman, Ayse Selin

    The International Energy Agency estimates that the number of people who do not have access to electricity is nearly 1.3 billion and a billion more have only unreliable and intermittent supply. Moreover, current supply for electricity generation mostly relies on fossil fuels, which are finite and one of the greatest threats to the environment. Rising population growth rates, depleting fuel sources, environmental issues and economic developments have increased the need for mathematical optimization to provide a formal framework that enables systematic and clear decision-making in energy operations. This thesis through its methodologies and algorithms enable tools for energy generation, transmission and distribution system design and help policy makers make cost assessments in energy infrastructure planning rapidly and accurately. In Chapter 2, we focus on local-level power distribution systems planning for rural electrification using techniques from combinatorial optimization. We describe a heuristic algorithm that provides a quick solution for the partial electrification problem where the distribution network can only connect a pre-specified number of households with low voltage lines. The algorithm demonstrates the effect of household settlement patterns on the electrification cost. We also describe the first heuristic algorithm that selects the locations and service areas of transformers without requiring candidate solutions and simultaneously builds a two-level grid network in a green-field setting. The algorithms are applied to real world rural settings in Africa, where household locations digitized from satellite imagery are prescribed. In Chapter 3 and 4, we focus on power generation and transmission using clean energy sources. Here, we imagine a country in the future where hydro and solar are the dominant sources and fossil fuels are only available in minimal form. We discuss the problem of modeling hydro and solar energy production and allocation, including

  3. An interactive treatment planning system for ophthalmic plaque radiotherapy

    International Nuclear Information System (INIS)

    Brachytherapy using removable episcleral plaques containing sealed radioisotope sources is being studied as an alternative to enucleation in the treatment of choroidal melanoma and other tumors of the eye. Encouraging early results have been reported, but late complications which lead to loss of vision continue to be a problem. A randomized national study, the Collaborative Ocular Melanoma Study (COMS) is currently in progress to evaluate the procedure. The COMS specified isotope is 125I. Precise dosimetric calculations near the plaque may correlate strongly with complications and could also be used to optimize isotope loading patterns in the plaques. A microcomputer based treatment planning system has been developed for ophthalmic plaque brachytherapy. The program incorporates an interactive, 3-dimensional, solid-surface, color-graphic interface. The program currently supports 125I and 192Ir seeds which are treated as anisotropic line sources. Collimation effects related to plaque structure are accounted for, permitting detailed study of shielding effectiveness near the lip of a plaque. A dose distribution matrix may be calculated in any subregion of a transverse, sagittal, or coronal planar cross section of the eye, in any plane transecting the plaque and crossing the eye diametrically, or on a spherical surface within or surrounding the eye. Spherical surfaces may be displayed as 3-dimensional perspective projections or as funduscopic diagrams. Isodose contours are interpolated from the dose matrix. A pointer is also available to explicitly calculate and display dose at any location on the dosimetry surface. An interactive editing capability allows new plaque designs to be rapidly added to the system

  4. Regressive Admission Control Enabled by Real-Time QOS Measurements

    Directory of Open Access Journals (Sweden)

    Mirjami Jutila

    2013-11-01

    Full Text Available We propose a novel regressive principle to Admission Control (AC assisted by real-time passive QoSmonitoring. This measurement-based AC scheme acceptsflows by default, but based on the changes in thenetwork QoS, it makes regressive decisions on the possible flow rejection, thus bringing cognition tothenetwork path. TheREgressive Admission Control (REAC system consists of three modules performing thenecessary tasks:QoS measurements, traffic identification, and the actual AC decision making and flowcontrol. There are two major advantages with this new scheme; (i significant optimization of theconnection start-up phase, and (ii continuous QoSknowledge of the accepted streams. In fact, the lattercombined with the REAC decisions can enable guaranteed QoS without requiring any QoS support fromthe network. REAC was tested on a video streaming test bed and proved to have a timely and realisticmatch between the network's QoS and the video quality.

  5. A Novel Admission Control Algorithm Based on Negotiation and Price

    Institute of Scientific and Technical Information of China (English)

    ZHANG Deng-yin; ZHANG Li; TANG Zhi-yun

    2005-01-01

    Admission control algorithm is a key component of a media server which supports Quality of Service(QoS).In this paper we present an admission control algorithm that exploits the elastic properties of the user requirements and the changing properties of system conditions.The characteristic of the algorithm can be expounded from these aspects:First,it provides multiple services to satisfy the different users' requirements regarding QoS and price.Second,it uses a worth function to select from media services with different QoS characteristics in the negotiation process.Finally,it employs a novel price policy to compute the charge for the service,which has a great effect on restricting the greediness of the users and therefore increase the overall user benefit.In the end of the paper,we compare the user benefit attained by our algorithm with that of other method.

  6. Major Research Efforts of the Law School Admission Council. Law School Admission Research.

    Science.gov (United States)

    Hart, Frederick M.; Evans, Franklin R.

    Research conducted by the Law School Admission Council since the development of the Law School Admission Test (LSAT) in 1948 is described. An overview of the research topics is provided, and relevant published reports are cited in 61 footnotes. The following topics of study are discussed: (1) use and validity of traditional predictors of law…

  7. The relationship between asthma admission rates, routes of admission, and socioeconomic deprivation.

    Science.gov (United States)

    Watson, J P; Cowen, P; Lewis, R A

    1996-10-01

    This study aimed to explore the relationship between hospital admissions for asthma and socioeconomic deprivation. A retrospective study examined one year of hospital admissions for asthma in the West Midlands region of England (n = 10,044), and in one of the region's wealthier districts, Worcester (n = 251). Age standardized admission ratios (SARs) for asthma, and the routes of hospital admission, were compared with the Towns- end Deprivation Index for the place of residence. Asthma SAR was strongly associated with deprivation as measured by the Towns end Index for the district of residence (Spearman rank correlation coefficient rho = 0.65; p = 0.004). Asthma admission rates for all age groups, except those aged over 65 yrs, were higher in poorer districts. A significantly greater proportion of emergency admissions in poorer districts came via Accident and Emergency departments, rather than general practitioner referrals (rho = 0.76; p Townsend Index for the ward of residence (rho = 0.39; p < 0.001). This remained significant after excluding repeat admissions (rho = 0.45; p < 0.001). We conclude that asthma admissions are strongly associated with deprivation in the community. Differences in the health care received during acute exacerbations by asthma patients from different economic backgrounds is likely to be an important factor in this relationship. PMID:8902471

  8. The Predictive Validity of using Admissions Testing and Multiple Mini-interviews in Undergraduate University Admissions

    DEFF Research Database (Denmark)

    Makransky, Guido; Havmose, Philip; Vang, Maria Louison;

    2016-01-01

    The aim of this study was to evaluate the predictive validity of a two-step admissions procedure that included a cognitive ability test followed by multiple mini-interviews (MMI) used to assess non-cognitive skills compared to a grade-based admissions relative to subsequent drop-out rates and aca...

  9. Assessing Practical Intelligence in Business School Admissions: A Supplement to the Graduate Management Admissions Test

    Science.gov (United States)

    Hedlund, Jennifer; Wilt, Jeanne M.; Nebel, Kristina L.; Ashford, Susan J.; Sternberg, Robert J.

    2006-01-01

    The Graduate Management Admission Test (GMAT) is the most widely used measure of managerial potential in MBA admissions. GMAT scores, although predictive of grades in business school, leave much of the variance in graduate school performance unexplained. The GMAT also produces disparities in test scores between groups, generating the potential for…

  10. HEMP emergency planning and operating procedures for electric power systems. Power Systems Technology Program

    Energy Technology Data Exchange (ETDEWEB)

    Reddoch, T.W.; Markel, L.C. [Electrotek Concepts, Inc., Knoxville, TN (United States)

    1991-12-31

    Investigations of the impact of high-altitude electromagnetic pulse (HEMP) on electric power systems and electrical equipment have revealed that HEMP creates both misoperation and failures. These events result from both the early time E{sub 1} (steep-front pulse) component and the late time E{sub 3} (geomagnetic perturbations) component of HEMP. In this report a HEMP event is viewed in terms of its marginal impact over classical power system disturbances by considering the unique properties and consequences of HEMP. This report focuses on system-wide electrical component failures and their potential consequences from HEMP. In particular, the effectiveness of planning and operating procedures for electric systems is evaluated while under the influence of HEMP. This assessment relies on published data and characterizes utilities using the North American Electric Reliability Council`s regions and guidelines to model electric power system planning and operations. Key issues addressed by the report include how electric power systems are affected by HEMP and what actions electric utilities can initiate to reduce the consequences of HEMP. The report also reviews the salient features of earlier HEMP studies and projects, examines technology trends in the electric power industry which are affected by HEMP, characterizes the vulnerability of power systems to HEMP, and explores the capability of electric systems to recover from a HEMP event.

  11. Admission control with long-range dependence traffic input

    Institute of Scientific and Technical Information of China (English)

    RAO Yun-hua; ZOU Xue-cheng

    2005-01-01

    The admission control scheme is investigated for a FIFO self-similar queuing system with Quality of Service (QoS) performance guarantees. Since the self-similar queuing system performance analysis is often carried out under the condition of infinite buffer, it is difficult to deduce the upper boundary of buffer overflow probability. To overcome this shortcoming, a simple overflow condition is proposed, which defines a buffer overflow occurrence whenever the arrival rate exceeds the service rate. The analytic formula for the buffer overflow probability upper boundary is easily obtained under this condition. The required bandwidth upper boundary with long-range dependence input and determined overflow probability is then derived from this formula. Based on the above analytic formulas, the upper boundaries of the admission control regions for homogeneous and heterogeneous long-range dependence traffic sources are separately obtained. Finally, an effective admission control scheme for long-range dependence input is proposed. Simulation studies with real traffic have confirmed the validity of these results.

  12. Multi-criteria analysis and systemic planning: Towards a tetra-logical approach to planning and assessment

    DEFF Research Database (Denmark)

    Leleur, Steen

    This paper presents systemic planning (SP) with emphasis on multi-criteria decision analysis (MCDA). Specifically, SP is presented as a “tetra-logical” methodology approach with MCDA as one out of four major method orientations. The Danish-Swedish Øresund Fixed Link is used as application example...

  13. Inter-Organisational Systems, Strategy and Structure: the case for planning environments

    Directory of Open Access Journals (Sweden)

    Pat Finnegan

    1998-11-01

    Full Text Available Electronic trade and commerce have brought inter organisational co-operation to the forefront of organisational strategies. However, inter-organisational systems (IOS planning lacks appropriate methodological guidelines, and tends to be practised in an insular manner. This paper examines the development of systems in three interorganisational networks in Ireland in order to ascertain the planning that went into them. The networks studied are representative of three types of structural interdependencies - pooled, reciprocal and sequential. Although it is difficult to identify an activity that can be clearly labelled IOS planning, planning is integral to the development of all networks. The interdependencies influence planning processes and outcomes. For the pooled and reciprocal networks, the planning process gives a focus. For the sequential network, the main planning is done by the hub organisation, and extended to the spokes. Planning interactions across all networks illustrate similarities that reveal that existence of planning environments within which IOS planning takes place. These planning environments are proposed as being an appropriate basis for the development of IOS planning guidelines.

  14. Case Based Reasoning Intelligent System for Network Computer Aided Process Planning

    Institute of Scientific and Technical Information of China (English)

    ZHAO Chunhua; WU Zhengjia; ZHOU Chengjun; ZHU Dalin; LI Haoping

    2006-01-01

    Computer aided process planning system played a key role for integrating design and manufacturing or assembly systems properly considering available resources and design constraints. To take advantage of the enterprise resource, the web CAPP framework was established. Case based reasoning and multi agent system were integrated in the system. The multi agent mechanism was discussed in the paper. And an instance of case base was introduced. They made the system run independently and continuously in the network environment of process planning problems.

  15. Management implementation plan for a safety analysis and review system

    International Nuclear Information System (INIS)

    The US Department of Energy has issued an Order, DOE 5481.1, which establishes uniform requirements for the preparation and review of Safety Analysis for DOE Operations. The Management Implementation Plan specified herein establishes the administrative procedures and technical requirements for implementing DOE 5481.1 to Operations under the cognizance of the Pittsburgh Energy Technology Center. This Implementation Plan is applicable to all present and future Operations under the cognizance of PETC. The Plan identifies those Operations for which DOE 5481.1 is applicable and those Operations for which no further analysis is required because the initial determination and review has concluded that DOE 5481.1 does not apply

  16. Some guidance on preparing validation plans for the DART Full System Models.

    Energy Technology Data Exchange (ETDEWEB)

    Gray, Genetha Anne; Hough, Patricia Diane; Hills, Richard Guy (Sandia National Laboratories, Albuquerque, NM)

    2009-03-01

    Planning is an important part of computational model verification and validation (V&V) and the requisite planning document is vital for effectively executing the plan. The document provides a means of communicating intent to the typically large group of people, from program management to analysts to test engineers, who must work together to complete the validation activities. This report provides guidelines for writing a validation plan. It describes the components of such a plan and includes important references and resources. While the initial target audience is the DART Full System Model teams in the nuclear weapons program, the guidelines are generally applicable to other modeling efforts. Our goal in writing this document is to provide a framework for consistency in validation plans across weapon systems, different types of models, and different scenarios. Specific details contained in any given validation plan will vary according to application requirements and available resources.

  17. A local DLP-GIS-LP system for geographically decentralized wood procurement planning and decision making.

    OpenAIRE

    Palander, Teijo

    1997-01-01

    LP is an important method for allocation of wood inventory stock. It is, for instance, used alone in tactical planning systems, which currently are in wide use at the higher hierarchical level in the functionally decentralized planning of the Finnish forest industry. Unfortunately, LP as a solution method has not been capable of handling spatial data that seem to characterize planning systems in geographical decentralization. In the present study, a GIS was used to assimilate data from differ...

  18. Enhancing Evacuation Plans with a Situation Awareness System Based on End-User Knowledge Provision

    OpenAIRE

    Augusto Morales; Ramon Alcarria; Diego Martin; Tomas Robles

    2014-01-01

    Recent disasters have shown that having clearly defined preventive procedures and decisions is a critical component that minimizes evacuation hazards and ensures a rapid and successful evolution of evacuation plans. In this context, we present our Situation-Aware System for enhancing Evacuation Plans (SASEP) system, which allows creating end-user business rules that technically support the specific events, conditions and actions related to evacuation plans. An experimental validation was carr...

  19. LOCATION AND PLANNING OF HEALTH CARE DELIVERY SYSTEM AT THE DISTICT LEVEL

    OpenAIRE

    Rajguru. S. A

    2015-01-01

    There is a wide variety of health systems around the world, with as many histories and organizational structures as there are nations. In some countries, health system planning is distributed among market participants. In others, there is a concerted effort among governments, trade unions, charities, religious, or other coordinate bodies to deliver planned health care services targeted to the populations they serve. However, health care planning has been described as often e...

  20. Employment System for the College Graduates in China during Planned Economy Period

    OpenAIRE

    Chen, Rui Juan

    2004-01-01

    The purpose of this paper is to examine basic structure of the employment system for the college graduates in China during planned economy period. Under planned economy system, college graduates were recruited centrally by the governments, and tuitions, fees and stipend were given by the government, and job placement of the graduates are done by the governments in cooperation with colleges and universities. National department of education, national department of planning, national and local ...

  1. A COMBINED ADMISSION CONTROL ALGORITHM WITH DA PROTOCOL FOR SATELLITE ATM NETWORKS

    Institute of Scientific and Technical Information of China (English)

    Lu Rong; Cao Zhigang

    2006-01-01

    Admission control is an important strategy for Quality of Service (QoS) provisioning in Asynchronous Transfer Mode (ATM) networks. Based on a control-theory model of resources on-Demand Allocation (DA) protocol, the paper studies the effect of the protocol on the statistical characteristics of network traffic,and proposes a combined connection admission control algorithm with the DA protocol to achieve full utilization of link resources in satellite communication systems. The proposed algorithm is based on the cross-layer-design approach. Theoretical analysis and system simulation results show that the proposed algorithm can admit more connections within certain admission thresholds than one that does not take into account the DA protocol. Thus, the proposed algorithm can increase admission ratio of traffic sources for satellite ATM networks and improve satellite link utilization.

  2. Lessons Learned in Developing Multiple Distributed Planning Systems for the International Space Station

    Science.gov (United States)

    Maxwell, Theresa G.

    2002-01-01

    The planning processes for the International Space Station (ISS) Program are quite complex. Detailed mission planning for ISS on-orbit operations is a distributed function. Pieces of the on-orbit plan are developed by multiple planning organizations, located around the world, based on their respective expertise and responsibilities. The pieces are then integrated to yield the final detailed plan that will be executed onboard the ISS. Previous space programs have not distributed the planning and scheduling functions to this extent. Major ISS planning organizations are currently located in the United States (at both the NASA Johnson Space Center (JSC) and NASA Marshall Space Flight Center (MSFC)), in Russia, in Europe, and in Japan. Software systems have been developed by each of these planning organizations to support their assigned planning and scheduling functions. Although there is some cooperative development and sharing of key software components, each planning system has been tailored to meet the unique requirements and operational environment of the facility in which it operates. However, all the systems must operate in a coordinated fashion in order to effectively and efficiently produce a single integrated plan of ISS operations, in accordance with the established planning processes. This paper addresses lessons learned during the development of these multiple distributed planning systems, from the perspective of the developer of one of the software systems. The lessons focus on the coordination required to allow the multiple systems to operate together, rather than on the problems associated with the development of any particular system. Included in the paper is a discussion of typical problems faced during the development and coordination process, such as incompatible development schedules, difficulties in defining system interfaces, technical coordination and funding for shared tools, continually evolving planning concepts/requirements, programmatic and

  3. A Landscape-Scale Approach to Refuge System Planning

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Planning Implementation Team (PIT) was chartered to address Recommendation 1 (Incorporate the lessons learned from our first round of CCPs and HMPs into the...

  4. Epistemic planning for single- and multi-agent systems

    DEFF Research Database (Denmark)

    Bolander, Thomas; Andersen, Mikkel Birkegaard

    2011-01-01

    In this paper, we investigate the use of event models for automated planning. Event models are the action defining structures used to define a semantics for dynamic epistemic logic. Using event models, two issues in planning can be addressed: Partial observability of the environment and knowledge...... observability, nondeterminism, knowledge and multiple agents. Finally, we show epistemic planning to be decidable in the single-agent case, but only semi-decidable in the multi-agent case........ In planning, partial observability gives rise to an uncertainty about the world. For single-agent domains, this uncertainty can come from incomplete knowledge of the starting situation and from the nondeterminism of actions. In multi-agent domains, an additional uncertainty arises from the fact that other...

  5. Developing Scientific Index System of Urban Master Planning

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>Master plan is the fundamental basis for urban construction and administration, an important public policy of the govern-ments, as well as an overall, comprehen-sive, and strategic task related to politics, economy,

  6. Causes and incidence of 30 day hospital re-admissions after primary TKJR

    Science.gov (United States)

    Mortimer, John; van Dalen, John

    2016-01-01

    Objective: 30 day re-admission of patients following TKJR is estimated between 0.9-9.9%. It’s a cause of significant cost to the healthcare system and marks significant patient morbidity. Aim: The aim of this study is to describe the causes and incidence of patient re-admission to hospital within 30 days of a primary total knee joint replacement between 2009-2015 in a single centre. Methods: In a retrospective cohort study, computerized records were used to evaluated the causes and incidence of patient re-admission within 30 days of discharge following primary TKJR. Results: The total 30 day Re-admission rate was 5.0%. Medical causes for re-admission accounted for 29% of re-admissions. 34% were attributed to non-specific pain/swelling. Infection was attributed to 26%. 29% of patients presented with wound problems, either infective or non-infective. The total incidence of re-operation at 30 days was 0.77%. Conclusions: Our rate of re-admission is consistent with previous studies in the literature. Many patients were found to have no specific cause for re-admission. This suggests it may be possible to further reduce re-admission rates with improved patient education and management of common post-operative symptoms such as pain and swelling. Infection remains a common complication; fortunately the majority superficial infections are successfully treated with antibiotics and few requiring a washout operation. Medical complications account for almost a third showing the importance of good management of patient medical co-morbidities and risk factors.

  7. Admission criteria and diversity in medical school

    DEFF Research Database (Denmark)

    O'Neill, Lotte; Vonsild, Maria; Wallstedt, Birgitta;

    2013-01-01

    Introduction: The underrepresentation of students from lower socioeconomic backgrounds in medical education is an important social issue. There is currently little evidence about whether changes in admission strategy could increase the diversity of medical students. Denmark introduced an “attribute......-based” admission track to make it easier for students who may not be eligible for admission through the “grade-based” track, to be admitted on the basis of attributes other than academic performance. The aim of this research was to examine whether there were significant differences in the social composition...... of students admitted via the two tracks between the years 2002-2007. Method: This prospective cohort study included 1074 medical students admitted between the years 2002-2007 to the University of Southern Denmark (USD) medical school. Of these, 454 were admitted by grade-based selection and 620 were selected...

  8. The therapeutic relationship after psychiatric admission.

    LENUS (Irish Health Repository)

    Roche, Eric

    2014-03-01

    The therapeutic relationship is one of the most central and important factors in the treatment of mental health disorders. A better therapeutic relationship is associated with service engagement, medication adherence, and satisfaction with services. This study aimed to compare the demographic and clinical factors associated with the therapeutic relationship in voluntarily and involuntarily admitted psychiatric service users. We found that individuals who had been admitted involuntarily, who had a diagnosis of a psychotic disorder, and who reported higher levels of perceived pressures on admission were more likely to have a poorer therapeutic relationship with their consultant psychiatrist. Greater levels of insight and treatment satisfaction, together with higher levels of procedural justice experienced on admission, were associated with a better therapeutic relationship. We found that the level of perceived coercion on admission was not related to the therapeutic relationship. Targeted interventions to improve the therapeutic relationship, particularly for involuntarily admitted service users, are discussed.

  9. Analysis on the Chinese Urban Sustainable Development Demands for the Management Plan of Intelligent Transportation Systems

    Institute of Scientific and Technical Information of China (English)

    赵历男

    2002-01-01

    This article analyzes the demands of the sustainable development and Chinese urban environmental protection for the management plan of intelligent transportation systems. The article also comments on how to work out the management plan of intelligent transportation systems with China's own characteristics.

  10. Systems Engineering Management Plan for Tank Farm Restoration and Safety Operations Project W-314

    Energy Technology Data Exchange (ETDEWEB)

    MCGREW, D.L.

    2000-04-19

    The Systems Engineering Management Plan for Project W-314 has been prepared within the guidelines of HNF-SD-WM-SEMP-002, TWRS Systems Engineering Management Plan. The activities within this SEMP have been tailored, in accordance with the TWRS SEMP and DOE Order 430.1, Life Cycle Asset Management, to meet the needs of the project.

  11. Establishing an Environmental Scanning System to Augment College and University Planning.

    Science.gov (United States)

    Morrison, James L.

    A plan to establish an environmental scanning and forecasting system for colleges and universities is discussed as a way to maximize long-range planning. After proposing a program structure, attention is directed to methods of gaining organizational acceptance, developing a comprehensive taxonomy with an electronic filing system, identifying and…

  12. A Correlational Analysis of Strategic Information Systems Planning in K-12 Public Educational Organizations

    Science.gov (United States)

    Martin, Christopher J.

    2012-01-01

    Three decades of research has indicated that strategic information systems planning is a vital component to business success. The purpose of this study was to identify the relationship strategic information systems planning and financial commitment has within the K-12 public education sector. Data for this study was obtained from top management of…

  13. 20 CFR 411.595 - What oversight procedures are planned for the EN payment systems?

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false What oversight procedures are planned for the EN payment systems? 411.595 Section 411.595 Employees' Benefits SOCIAL SECURITY ADMINISTRATION THE... procedures are planned for the EN payment systems? We use audits, reviews, studies and observation of...

  14. Evaluation of an artificial intelligence guided inverse planning system: Clinical case study

    International Nuclear Information System (INIS)

    Purpose: An artificial intelligence (AI) guided method for parameter adjustment of inverse planning was implemented on a commercial inverse treatment planning system. For evaluation purpose, four typical clinical cases were tested and the results from both plans achieved by automated and manual methods were compared. Methods and materials: The procedure of parameter adjustment mainly consists of three major loops. Each loop is in charge of modifying parameters of one category, which is carried out by a specially customized fuzzy inference system. A physician prescribed multiple constraints for a selected volume were adopted to account for the tradeoff between prescription dose to the PTV and dose-volume constraints for critical organs. The searching process for an optimal parameter combination began with the first constraint, and proceeds to the next until a plan with acceptable dose was achieved. The initial setup of the plan parameters was the same for each case and was adjusted independently by both manual and automated methods. After the parameters of one category were updated, the intensity maps of all fields were re-optimized and the plan dose was subsequently re-calculated. When final plan arrived, the dose statistics were calculated from both plans and compared. Results: For planned target volume (PTV), the dose for 95% volume is up to 10% higher in plans using the automated method than those using the manual method. For critical organs, an average decrease of the plan dose was achieved. However, the automated method cannot improve the plan dose for some critical organs due to limitations of the inference rules currently employed. For normal tissue, there was no significant difference between plan doses achieved by either automated or manual method. Conclusion: With the application of AI-guided method, the basic parameter adjustment task can be accomplished automatically and a comparable plan dose was achieved in comparison with that achieved by the manual

  15. AZ-101 Mixer Pump Demonstration Data Acquisition System and Gamma Cart Data Acquisition Control System Software Configuration Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    WHITE, D.A.

    1999-12-29

    This Software Configuration Management Plan (SCMP) provides the instructions for change control of the AZ1101 Mixer Pump Demonstration Data Acquisition System (DAS) and the Sludge Mobilization Cart (Gamma Cart) Data Acquisition and Control System (DACS).

  16. Decision Aid for Planning Local Energy Systems : Application of Multi-Criteria Decision Analysis

    OpenAIRE

    Catrinu, Maria

    2006-01-01

    Planning is what sustains an energy system. It is a process of analysis and ongoing decision making about what resources and energy technologies to use when supplying energy to society. This research focuses on integrated energy systems, i.e. systems that are comprised of several energy carriers – electricity, gas, hot water - and energy distribution networks. The planning of these kinds of systems is a complex process, influenced by many factors, among which the most important are the availa...

  17. Planning a World Wide Web based design computer system supporting a collaborative design process

    DEFF Research Database (Denmark)

    Sørensen, Lars Schiøtt

    1996-01-01

    An early planning of a WWW-based CAD-system is the major of this publication. Different approaches are discussed and the final "solution" for the system is described in a general way.......An early planning of a WWW-based CAD-system is the major of this publication. Different approaches are discussed and the final "solution" for the system is described in a general way....

  18. Custody, care and country of origin: demographic and diagnostic admission statistics at an inner-city adult psychiatry unit.

    Science.gov (United States)

    Kelly, Brendan D; Emechebe, Afam; Anamdi, Chike; Duffy, Richard; Murphy, Niamh; Rock, Catherine

    2015-01-01

    Involuntary detention is a feature of psychiatric care in many countries. We previously reported an involuntary admission rate of 67.7 per 100,000 population per year in inner-city Dublin (January 2008-December 2010), which was higher than Ireland's national rate (38.5). We also found that the proportion of admissions that was involuntary was higher among individuals born outside Ireland (33.9%) compared to those from Ireland (12.0%), apparently owing to increased diagnoses of schizophrenia in the former group. In the present study (January 2011-June 2013) we again found that the proportion of admissions that was involuntary was higher among individuals from outside Ireland (32.5%) compared to individuals from Ireland (9.9%) (p<0.001), but this is primarily attributable to a lower rate of voluntary admission among individuals born outside Ireland (206.1 voluntary admissions per 100,000 population per year; deprivation-adjusted rate: 158.5) compared to individuals from Ireland (775.1; deprivation-adjusted rate: 596.2). Overall, admission rates in our deprived, inner-city catchment area remain higher than national rates and this may be attributable to differential effects of Ireland's recent economic problems on different areas within Ireland. The relatively low rate of voluntary admission among individuals born outside Ireland may be attributable to different patterns of help-seeking which mental health services in Ireland need to take into account in future service-planning. Other jurisdictions could also usefully focus attention not just on rates on involuntary admission among individuals born elsewhere, but also rates of voluntary admission which may provide useful insights for service-planning and delivery.

  19. Comparison of stereotactic plans for brain tumors with two different multileaf collimating systems.

    Science.gov (United States)

    Marrazzo, Livia; Zani, Margherita; Pallotta, Stefania; Greto, Daniela; Scoccianti, Silvia; Talamonti, Cinzia; Biti, Giampaolo; Bucciolini, Marta

    2014-01-01

    Linac-based stereotactic radiosurgery (SRS) has been widely used for treating small intracranial lesions. This technique allows conforming the dose distribution to the planning target volume (PTV), providing a steep dose gradient with the surrounding normal tissues. This is realized through dedicated collimation systems. The present study aims to compare SRS plans with two collimating systems: the beam modulator (BM) of the Elekta Synergy linac and the DirexGroup micromultileaf collimator (μMLC). Seventeen patients (25 PTVs) were planned both with BM and μMLC (mounted on an Elekta Precise linac) using the Odyssey (PerMedics) treatment planning system (TPS). Plans were compared in terms of dose-volume histograms (DVH), minimum dose to the PTV, conformity index (CI), and homogeneity index (HI), as defined by the TPS, and doses to relevant organs at risk (OAR). The mean difference between the μMLC and the BM plans in minimum PTV dose was 5.7% ± 4.2% in favor of the μMLC plans. No statistically significant difference was found between the distributions of the CI values for the two planning modalities (p = 0.54), while the difference between the distributions of the HI values was statistically significant (p = 0.018). For both BM and μMLC plans, no differences were observed in CI and HI, depending on lesion size and shape. The PTV homogeneity achieved by BM plans was 15.1% ± 6.8% compared to 10.4% ± 6.6% with μMLC. Higher maximum and mean doses to OAR were observed in the BM plans; however, for both plans, dose constraints were respected. The comparison between the two collimating systems showed no substantial differences in terms of PTV coverage or OAR sparing. The improvements obtained by using μMLC are relatively small, and both systems turned out to be adequate for SRS treatments. PMID:24423831

  20. A New Self-Adapting Admission Control Algorithm for Differential Service in Web Clusters

    Institute of Scientific and Technical Information of China (English)

    LIU An-feng; CHEN Zhi-gang; LONG Guo-ping

    2004-01-01

    A new admission control algorithm considering the network self-similar access characteristics is proposed.Taking advantage of the mathematical model of the network traffic admission control which can effectively overcome the self-similar characteristics of the network requests, through the scheduling of the differential service queue based on priority while at the same time taking into account various factors including access characteristics of requests, load information, etc, smoothness of the admission control is ensured by the algorithm proposed in this paper.We design a non-linear self-adapting control algorithm by introducing an exponential admission function, thus overcomes the negative aspects introduced by static threshold parameters.Simulation results show that the scheme proposed in this paper can effectively improve the resource utilization of the clusters, while at the same time protecting the service with high priority.Our simulation results also show that this algorithm can improve system stability and reliability too.

  1. Quality control of brachytherapy system module Oncentra MasterPlan V3.3 planning; Control de calidad del modulo de braquiterapia del sistema de planificacion Oncentra MasterPlan V3.3

    Energy Technology Data Exchange (ETDEWEB)

    Monja Ray, P. de la; Torres Pozas, S.; Sanchez Carrascal, M.; Macias Verde, D.; Martin Oliva, R.

    2011-07-01

    We present the results of quality control carried out the planning system (SP) MasterPlan Oncentra Brachy, version 3.3 (Nucletron), on the occasion of its launch, following the recommendations proposed in the Protocol for quality control in planning systems therapy with ionizing radiation [SEFM, published by the Spanish Society of Medical Physics (SEFM) in 2005].

  2. A Novel CAPP System Based on SML for Variant Design of Process Planning

    Institute of Scientific and Technical Information of China (English)

    ZHAO Haibin; WANG Junying; ZHANG Min

    2006-01-01

    The production model of "multi-specification and low-quantity" is becoming the main trend of manufacturing industry. As a key activity in the manufacturing chain, traditional computer aided process planning (CAPP) system fails to adapt to the production model of customization. Therefore, a novel method for variant design of process planning was proposed to develop CAPP system based on Tabular Layouts of Article Characteristics (Sach-Merk Leisten in German and SML for short). With the support of standard database of master process planning documents which are developed by parameterization technique, and instance process planning for special product (instance product) can be generated automatically by the sub-system of variant design of process planning. Finally, a CAPP system was developed for process design of rotor of steam turbine to validate the feasibility and applicability of the method.

  3. Energy Systems Test Area (ESTA) Electrical Power Systems Test Operations: User Test Planning Guide

    Science.gov (United States)

    Salinas, Michael J.

    2012-01-01

    Test process, milestones and inputs are unknowns to first-time users of the ESTA Electrical Power Systems Test Laboratory. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

  4. Spatial planning

    OpenAIRE

    Dimitrov, Nikola; Koteski, Cane

    2016-01-01

    The professional book ,, Space planning "processed chapters on: space, concept and definition of space, space as a system, spatial economics, economic essence of space, space planning, social determinants of spatial planning, spatial planning as a process, factors development and elements in spatial planning, methodology, components and content of spatial planning stages and types of preparation of spatial planning, spatial planning and industrialization, industrialization, urbanization and s...

  5. Station planning and design incorporating modern power system practice

    CERN Document Server

    Martin, PC

    1991-01-01

    The planning and design of new power stations can involve complex interaction between the many engineering disciplines involved as well as environmental, planning, economical, political and social pressures. This volume aims to provide a logical review of the procedures involved in power station development. The engineering aspects are outlined in detail, with examples, showing the basis of the relationships involved together with ""non-engineering"" factors so that the engineer can draw on the information provided for specific projects. The civil engineering and building of power stations are

  6. Taming Numbers and Durations in the Model Checking Integrated Planning System

    CERN Document Server

    Edelkamp, S

    2011-01-01

    The Model Checking Integrated Planning System (MIPS) is a temporal least commitment heuristic search planner based on a flexible object-oriented workbench architecture. Its design clearly separates explicit and symbolic directed exploration algorithms from the set of on-line and off-line computed estimates and associated data structures. MIPS has shown distinguished performance in the last two international planning competitions. In the last event the description language was extended from pure propositional planning to include numerical state variables, action durations, and plan quality objective functions. Plans were no longer sequences of actions but time-stamped schedules. As a participant of the fully automated track of the competition, MIPS has proven to be a general system; in each track and every benchmark domain it efficiently computed plans of remarkable quality. This article introduces and analyzes the most important algorithmic novelties that were necessary to tackle the new layers of expressiven...

  7. PC-based Multiple Information System Interface (PC/MISI) detailed design and implementation plan

    Science.gov (United States)

    Dominick, Wayne D. (Editor); Hall, Philip P.

    1985-01-01

    The design plan for the personal computer multiple information system interface (PC/MISI) project is discussed. The document is intended to be used as a blueprint for the implementation of the system. Each component is described in the detail necessary to allow programmers to implement the system. A description of the system data flow and system file structures is given.

  8. Kilowatt isotope power system, Phase II Plan. Volume IV. Teledyne FSCD vs GDS

    Energy Technology Data Exchange (ETDEWEB)

    1978-03-15

    This Volume contains Teledyne's input to the Kilowatt Isotope Power System Phase II Plan. Included is a description of the Flight System Heat Generation System, Flight System Radiator, Thermal Insulation Stability, GDS Heat Generation System and GDS Radiator.

  9. Differential Prediction Generalization in College Admissions Testing

    Science.gov (United States)

    Aguinis, Herman; Culpepper, Steven A.; Pierce, Charles A.

    2016-01-01

    We introduce the concept of "differential prediction generalization" in the context of college admissions testing. Specifically, we assess the extent to which predicted first-year college grade point average (GPA) based on high-school grade point average (HSGPA) and SAT scores depends on a student's ethnicity and gender and whether this…

  10. Virginia Tech's Undergraduate Admissions Director Resigns

    OpenAIRE

    Cox, Clara B.

    2003-01-01

    Karen E. Torgersen, director of undergraduate admissions at Virginia Tech since 1997, has submitted her resignation from the university effective Dec. 31 to become associate executive director of U21pedagogica Limited (Pedagogica), a new international educational enterprise in Charlottesville, Va.

  11. Home energy rating system business plan feasibility study in Washington state

    Energy Technology Data Exchange (ETDEWEB)

    Lineham, T.

    1995-03-01

    In the Fall of 1993, the Washington State Energy Office funded the Washington Home Energy Rating System project to investigate the benefits of a Washington state HERS. WSEO established a HERS and EEM Advisory Group. Composed of mortgage lenders/brokers, realtors, builders, utility staff, remodelers, and other state agency representatives, the Advisory Group met for the first time on November 17, 1993. The Advisory Group established several subcommittees to identify issues and options. During its March 1994 meeting, the Advisory Group formed a consensus directing WSEO to develop a HERS business plan for consideration. The Advisory Group also established a business plan subcommittee to help draft the plan. Under the guidance of the business plan subcommittee, WSEO conducted research on how customers value energy efficiency in the housing market. This plan represents WSEO`s effort to comply with the Advisory Group`s request. Why is a HERS Business Plan necessary? Strictly speaking this plan is more of a feasibility plan than a business plan since it is designed to help determine the feasibility of a new business venture: a statewide home energy rating system. To make this determination decision makers or possible investors require strategic information about the proposed enterprise. Ideally, the plan should anticipate the significant questions parties may want to know. Among other things, this document should establish decision points for action.

  12. Using a network management system (NMS) as an integrated environment for the capacity planning task

    OpenAIRE

    Freitas Filho, Paulo José de; Rivalino, Matias Júnior; Specialski, Elizabeth Sueli

    1998-01-01

    The recent years had disclose many issues related to network management. Most of them concerning about technical questions. This work discusses the possibilities of using a Network Management System (NMS) as an integrated environment for capacity planning. We give an overview of NMS and its relevance to the capacity planning tasks. We also take a look at the current NMS and their suitability for the capacity planning task.

  13. A Fuzzy Expert System Architecture Implementing Onboard Planning and Scheduling for Autonomous Small Satellite

    OpenAIRE

    Jiajun, Yang; Guodong, Xu; Xibin, Chao; Xingrui, Ma

    1998-01-01

    A crucial element in achieving small satellite fully autonomy is onboard automated planning and scheduling. Though lots of successful applications about it in spacecraft operations have recently been reported, and all of them are important for the development of this field, the inherent fuzziness and uncertainty of planning and scheduling was ignored made the achieving of onboard automated planning and scheduling system become idealization and no reality. In response to above-mentioned requir...

  14. Enriching enterprise resource planning systems for strategic advantage: a semiotic motivated approach

    OpenAIRE

    Benfell, Adrian James; Williams, Roy; Liu, Kecheng

    2013-01-01

    Enterprise Resource Planning is often endorsed as a means to facilitate strategic advantage for businesses. The scarcity of resources is the method by which some businesses maintain their position. However, the ubiquitous trend towards the adoption of Enterprise Resourcing Planning systems coupled with market saturation makes the promise of advantage less compelling. Reported in this paper is a proposed solution based upon semiotic theory that takes a typical Enterprise Resource Planning de...

  15. Introduction to ‘planning support systems and smart cities’

    NARCIS (Netherlands)

    Geertman, Stan; Ferreira, Joseph; Goodspeed, Robert; Stillwell, John

    2015-01-01

    Since their emergence, digital information and communication technologies (ICTs) have been applied in many urban planning and management contexts. Not only do they have the capability for collecting, managing, analysing and storing information about cities more efficiently than ever before, but new

  16. The role of land use planning in sustainable rural systems.

    NARCIS (Netherlands)

    Lier, van H.N.

    1998-01-01

    The creation of a more sustainable countryside has become a very important item across the world. Several methods, approaches and policies can be applied and agencies, interests groups etc. can become active in this regard. Land-use planning, as one of these activities, is challenged to play an acti

  17. Policy and Systems Change: Planning for Unintended Consequences

    Science.gov (United States)

    Brady, Michael P.; Duffy, Mary Lou; Hazelkorn, Michael; Bucholz, Jessica L.

    2014-01-01

    Planning for policy implementation is as important as the implementation itself. A policy's intent can be subverted by the way the policy is implemented, or when unanticipated outcomes take precedence over the true intent. This article presents three cases of specific instances of unintended outcomes from policy implementation and presents a…

  18. Analysis of the automated systems of planning of spatial constructions

    Directory of Open Access Journals (Sweden)

    М.С. Барабаш

    2004-04-01

    Full Text Available  The article is devoted to the questions of analysis of existing SAPR and questions of development of new information technologies of planning on the basis of integration of programmatic complexes with the use of united informatively-logical model of object.

  19. 76 FR 8479 - National Forest System Land Management Planning

    Science.gov (United States)

    2011-02-14

    ... grasslands. Land management plans provide a framework for integrated resource management on NFS units, and... integrated resource management so that all the relevant interdependent elements of sustainability are... these alternatives include different approaches to rule text on management of water resources...

  20. Avenues into Food Planning: A Review of Scholarly Food System Research.

    Science.gov (United States)

    Brinkley, Catherine

    2013-04-01

    This review summarizes several avenues of planning inquiry into food systems research, revealing gaps in the literature, allied fields of study and mismatches between scholarly disciplines and the food system life cycle. Planners and scholars in associated fields have identified and defined problems in the food system as 'wicked' problems, complex environmental issues that require systemic solutions at the community scale. While food justice scholars have contextualized problem areas, planning scholars have made a broad case for planning involvement in solving these wicked problems while ensuring that the functional and beneficial parts of the food system continue to thrive. This review maps the entry points of scholarly interest in food systems and planning's contributions to its study, charting a research agenda for the future.

  1. Game theory and risk-based leveed river system planning with noncooperation

    Science.gov (United States)

    Hui, Rui; Lund, Jay R.; Madani, Kaveh

    2016-01-01

    Optimal risk-based levee designs are usually developed for economic efficiency. However, in river systems with multiple levees, the planning and maintenance of different levees are controlled by different agencies or groups. For example, along many rivers, levees on opposite riverbanks constitute a simple leveed river system with each levee designed and controlled separately. Collaborative planning of the two levees can be economically optimal for the whole system. Independent and self-interested landholders on opposite riversides often are willing to separately determine their individual optimal levee plans, resulting in a less efficient leveed river system from an overall society-wide perspective (the tragedy of commons). We apply game theory to simple leveed river system planning where landholders on each riverside independently determine their optimal risk-based levee plans. Outcomes from noncooperative games are analyzed and compared with the overall economically optimal outcome, which minimizes net flood cost system-wide. The system-wide economically optimal solution generally transfers residual flood risk to the lower-valued side of the river, but is often impractical without compensating for flood risk transfer to improve outcomes for all individuals involved. Such compensation can be determined and implemented with landholders' agreements on collaboration to develop an economically optimal plan. By examining iterative multiple-shot noncooperative games with reversible and irreversible decisions, the costs of myopia for the future in making levee planning decisions show the significance of considering the externalities and evolution path of dynamic water resource problems to improve decision-making.

  2. The HAL 9000 Space Operating System Real-Time Planning Engine Design and Operations Requirements

    Science.gov (United States)

    Stetson, Howard; Watson, Michael D.; Shaughnessy, Ray

    2012-01-01

    In support of future deep space manned missions, an autonomous/automated vehicle, providing crew autonomy and an autonomous response planning system, will be required due to the light time delays in communication. Vehicle capabilities as a whole must provide for tactical response to vehicle system failures and space environmental effects induced failures, for risk mitigation of permanent loss of communication with Earth, and for assured crew return capabilities. The complexity of human rated space systems and the limited crew sizes and crew skills mix drive the need for a robust autonomous capability on-board the vehicle. The HAL 9000 Space Operating System[2] designed for such missions and space craft includes the first distributed real-time planning / re-planning system. This paper will detail the software architecture of the multiple planning engine system, and the interface design for plan changes, approval and implementation that is performed autonomously. Operations scenarios will be defined for analysis of the planning engines operations and its requirements for nominal / off nominal activities. An assessment of the distributed realtime re-planning system, in the defined operations environment, will be provided as well as findings as it pertains to the vehicle, crew, and mission control requirements needed for implementation.

  3. Analysis of problems in urban green space system planning in China

    Institute of Scientific and Technical Information of China (English)

    WANG Xiao-Jun

    2009-01-01

    This paper discusses the major problems in urban green space system (UGSS) planning at both general and special planning levels in China. At general planning level, the problems of the UGSS are mainly from the ignorance in the characteristics of urban nature spaces and the limitation factors of the urban planning system. Great importance is attached to the green spaces in the built area of city, but the green spaces in surrounding areas of the city is unnoticed. Furthermore, because the area of UGSS planning is strictly limited by the administrative zoning, the green space system loses its integrity and rationality in spatial patterns. The schedules of urban development planning mismatched the paces and progresses of the ecological restoration cycles. At special plan level, the problem of the UGSS in China is that the green spaces quantity was over emphasized but the rationality of their layouts is neglected.. Meanwhile, the requirement of the spatial structures and the green spaces layouts to balance between the urban development and the natural ecological environments is often ignored. With regard to the layouts in the UGSS planning practices, the existing problems are the compromising to the existing land-uses, the 'filling in' approach to plan green spaces and an over-emphasis on the layout patterns.

  4. The role of the asthma nurse in treatment compliance and self-management following hospital admission.

    Science.gov (United States)

    Morice, A H; Wrench, C

    2001-11-01

    Effective self-management and treatment compliance is important in achieving good symptom control in asthma. The aim of this study was to determine whether asthma nurse intervention during hospital admission could increase knowledge and improve self-management and whether this would influence the number of emergency call-out visits by Genera Practitioners (GPs) and hospital re-admissions. Patients with acute asthma (n=80) were assessed by the asthma nurse within 24 h of admission using a British Thoracic Society (BTS) guideline-based questionnaire. Main outcome measures were: know edge of inhalers, self-management plans, peak flow monitoring, recognition of worsening symptoms and appropriate emergency action, Following randomization, half received nurse intervention during hospitalization. All received a follow-up questionnaire 6 weeks post-discharge and again at 6 months (response rates 86% and 81% respectively). GPs were contacted by postal questionnaire after 4 months. Questionnaire responses indicated an increase in knowledge in the intervention group, along with an ability to identify appropriate action on worsening symptoms. Emergency GP call-outs were more frequent in the control group in the 4 months post-discharge. Hospital re-admission rates were similar in both groups. Asthma nurse intervention appeared to increase knowledge of asthma management, maintained throughout the study period, but had no significant impact on reducing re-admissions to hospital.

  5. Planning integrated system and energy trading; Sistema integrado de planejamento e comercializacao de energia

    Energy Technology Data Exchange (ETDEWEB)

    Pizzatto, Wilson Tadeu; Ferreira, Luiz Roberto Morgenstern; Bloot, Marcio Luiz; Carneiro, Carlos Fernando Bley [Companhia Paranaense de Energia (COPEL), Curitiba, PR (Brazil)]. E-mails: pizzatto@copel.com; luiz.roberto@copel.com; mlbloot@copel.com; carlos.bley@copel.com; Bessa, Marcelo Rodrigues; Favoreto, Rafael de Souza [LACTEC - Instituto de Tecnologia para o Desenvolvimento, Curitiba, PR (Brazil)]. E-mails: bessa@lactec.org.br; favoreto@lactec.org.br

    2006-07-01

    In a complex system as the one composed by Brazilian Power Plants and connecting grid, with many associated risks, it is important to a Generation Company to use computer programs that help the decision making process in planning and energy commercialization areas. This paper describes the necessary steps to obtain a Integrated Planning and Energy Commercialization System which aims to measure the profitability of Brazilian Generation Company working in an Integrated Electric System based on hydropower generation. (author)

  6. Lessons learned from the Hubble Space Telescope planning and scheduling system implementation and operation

    Science.gov (United States)

    Ruitberg, Edward O.; Ondrus, Paul J.

    1990-01-01

    The major challenge of the NASA Hubble Space Telescope (HST) Ground System has been the implementation of the planning and scheduling system. This paper describes the operational flow of HST from science proposals to the actual execution of science observations on board the HST. The paper provides a collection of lessons learned over the 10 years that have covered the definition, development, test, and initial operation of HST's planning and scheduling system.

  7. ERP application of real-time vdc-enabled last planner system for planning reliability improvement

    DEFF Research Database (Denmark)

    Cho, S.; Sørensen, Kristian Birch; Fischer, M.;

    2009-01-01

    The Last Planner System (LPS) has since its introduction in 1994 become a widely used method of AEC practitioners for improvement of planning reliability and tracking and monitoring of project progress. However, the observations presented in this paper indicate that the last planners...... complete based weekly work plan and look ahead plan with product progress visualization based on programming intelligence. VREL allows LPS users to enable real-time information generating/sharing, more accurate and reliable planning, immediate proactive action execution, machine-to-machine process...... and coordinators are in need of a new system that integrates the existing LPS with Virtual Design and Construction (VDC), Enterprise Resource Planning (ERP) systems, and automatic object identification by means of Radio Frequency Identification (RFID) technology. This is because current practice of the LPS...

  8. EFFICACY OF ADMISSION CARDIOTOCOGRAPHY (ADMISSION T EST) TO PREDICT OBSTETRIC OUTCOME

    OpenAIRE

    Dwarakanath; Lakshmikantha; Chaitra

    2013-01-01

    ABSTRACT: OBJECTIVE: To determine the efficacy of admission test on perin atal outcome and levels of obstetric interventions. METHODS: Prospective study on 200 pregnant women at admission by cardiotocography and assess th e perinatal outcome and obstetric interventions. RESULTS: Incidence of reactive trace was 69%, suspicious 24% and ominous 7%. Out of 200 cases 159(80%) had vaginal delivery, 28( 14%) had LSCS and 13(6%) had instrumental delivery. ...

  9. The Charrette and Long-Range Planning in the Virginia Community College System. An Essay.

    Science.gov (United States)

    Puyear, Donald E.

    1991-01-01

    Offers insights on the use of the charrette for long-range planning, drawing from the experience of the Virginia Community College System (VCCS). Defines charrettes, explains their benefits and limitations, lists requirements for successful charrettes, and explains the process used by the VCCS to incorporate the charrette into long-range planning.…

  10. Optimization-based decision support systems for planning problems in processing industries

    NARCIS (Netherlands)

    Claassen, G.D.H.

    2014-01-01

    Summary Optimization-based decision support systems for planning problems in processing industries Nowadays, efficient planning of material flows within and between supply chains is of vital importance and has become one of the most challenging problems for decision support in practice. The tremendo

  11. How can we better plan for the unplanned? Designing and operating more robust public transport systems

    NARCIS (Netherlands)

    Cats, O.

    2015-01-01

    Traditionally, transport systems have been designed to perform well under normal conditions assuming that everything works as planned. As anyone that uses public transport can testify, deviations from planning are a recurrent phenomenon. Investments in public transport are therefore increasingly mot

  12. Conejo Valley Unified School District Master Plan for an Educational Results Information System.

    Science.gov (United States)

    Maloney, Dorothy

    The Conejo Valley (CA) Unified School District Educational Results Information System (ERIS), a generalized District master program assessment plan to obtain results information for decision-makers at all levels, has been developed. This plan establishes guidelines, evaluates the current status of the use of educational results information and…

  13. Communication Model for a Process Planning System Based on a Multi-agent

    Institute of Scientific and Technical Information of China (English)

    WANG Tao; DU Juan; WANG Chun-yan; LI Yun-xia

    2012-01-01

    This paper introduces a process planning system communication model based on a Multi-agent and all levels of the communication process are in described in detail. The KQML( Knowledge Query and Manipulation Language) language communication is introduced emphatically using the communication performatives of the KQML language to achieve communication between the agents among the process planning.

  14. [Improved program maintenance of the CIRCIS dosimetric planning system].

    Science.gov (United States)

    Sevast'ianov, A I; Liutova, N A; Ratner, T G

    1983-03-01

    A special computer complex CIRCIS (Informatique, France) is used in the All-Union Cancer Research Center, USSR AMS, for the dosimetric planning of radiotherapy on 5 gamma-beam units and electron accelerator. Mathematical maintenance of the complex includes programs of the calculation of dose distribution for gamma-, inhibition and electron radiation but has no program of the calculation of the time of irradiation. The authors have devised and introduced into the complex such a program in the Fortran language that makes it possible to calculate within 2-3 min the time of irradiation for multifield rotation therapy using several units as a time, thus expediting the dosimetric planning for patients' irradiation.

  15. Rising costs and hospital admissions for hepatocellular carcinoma in Portugal (1993-2005)

    Institute of Scientific and Technical Information of China (English)

    Rui Tato Marinho; José Giria; Miguel Carneiro Moura

    2007-01-01

    AIM: To determine, for hepatocellular carcinoma (HCC), the patient demographic profile and costs of their admissions to the hospitals of the Portuguese National Health System from 1993 to 2005.METHODS: The National Registry (ICD-9CM, International Classification of Diseases, 155.0) provided data from the 97 Hospitals in Portugal.RESULTS: We studied 7932 admissions that progressively rose from 292 in 1993 to 834 in 2005, having a male predominance of 78% (6130/7932). The global rate of hospital admissions for HCC rose from 3.1/105 in 1993 to 8.3/105 in 2005. The average length of stay decreased from 17.5 ± 17.9 d in 1993 to 9.3 ± 10.4 d in 2005, P < 0.001. The average hospital mortality for HCC remained high over these years, 22.3% in 1993 and 26.7% in 2005. Nationally, hospital costs (in Euros - ∈) rose in all variables studied: overall costs from ∈533000 in 1993, to ∈4629000 in 2005, cost per day of stay from ∈105 in 1993, to ∈597 in 2005, average cost of each admission from ∈1828 in 1993, to ∈5550 in 2005. In 2005, 1.8% (15/834) of hospital admissions for HCC were related to liver transplant, and responsible for a cost of about ∈1.5 million, corresponding to one third of the overall costs for HCC admissions in that same year.CONCLUSION: From 1993 to 2005 hospital admissions in Portugal for HCC tripled. Overall costs for these admissions increased 9 times, with all variables related to cost analysis rising accordingly. Liver transplant, indicated in a small group of patients, showed a disproportionate increase in costs.

  16. Cause-specific hospital admissions on hot days in Sydney, Australia.

    Directory of Open Access Journals (Sweden)

    Pavla Vaneckova

    Full Text Available BACKGROUND: While morbidity outcomes for major disease categories during extreme heat have received increasing research attention, there has been very limited investigation at the level of specific disease subcategories. METHODOLOGY/PRINCIPAL FINDINGS: We analyzed daily hospital admissions for cardiovascular (CVD, respiratory (RD, genitourinary (GU and mental diseases (MD, diabetes (DIA, dehydration (DEH and 'the effects of heat and light' (HEAT in Sydney between 1991 and 2009. We further investigated the sensitivity to heat of subcategories within the major disease groups. We defined hot days as those with temperatures in the 95(th and 99(th percentiles within the study period. We applied time-stratified case-crossover analysis to compare the hospital admissions on hot days with those on non-hot days matched by day of the week. We calculated the odds ratios (OR of admissions between the two types of days, accounting for other environmental variables (relative humidity, ozone and particulate matter and non-environmental trends (public and school holidays. On hot days, hospital admissions increased for all major categories except GU. This increase was not shared homogeneously across all diseases within a major category: within RD, only 'other diseases of the respiratory system' (includes pleurisy or empyema increased significantly, while admissions for asthma decreased. Within MD, hospital admissions increased only for psychoses. Admissions due to some major categories increased one to three days after a hot day (e.g., DIA, RD and CVD and on two and three consecutive days (e.g., HEAT and RD. CONCLUSIONS/SIGNIFICANCE: High ambient temperatures were associated with increased hospital admissions for several disease categories, with some within-category variation. Future analyses should focus on subgroups within broad disease categories to pinpoint medical conditions most affected by ambient heat.

  17. End user support plan for HANDI 2000 business management system

    Energy Technology Data Exchange (ETDEWEB)

    Adams, D.E.

    1998-09-29

    Primary objective of the End User Support Plan is to ensure that the end users have access that is reasonable and commensurate with job position functionality in order to perform their work effectively. Another objective is to ensure user support is provided to utilize the new BMS while minimizing significant security risks to BMS. The EUSP becomes effective as of this document`s acceptance and will provide guidance through implementation efforts and as a living document.

  18. Special Operations Mission Planning and Analysis Support System

    OpenAIRE

    Hattes, Keith A.

    1999-01-01

    Approved for public release; distribution is unlimited Current mission preparation and analysis methods place an undue burden of effort on conventional and special operations forces to effectively synchronize and execute their increasingly complex operational responsibilities in a rapidly changing global environment. This thesis developed a tool for the United States Special Operations Command (USSOCOM) in support of their Mission Planning, Analysis, Rehearsal, and Execution (MPARE) initia...

  19. MULTI-AGENT COMPUTER AIDED ASSEMBLY PROCESS PLANNING SYSTEM FOR SHIP HULL

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    A multi-agent computer aided assembly process planning system (MCAAPP) for ship hull is presented. The system includes system framework, global facilitator, the macro agent structure, agent communication language, agent-oriented programming language, knowledge representation and reasoning strategy. The system can produce the technological file and technological quota, which can satisfy the production needs of factory.

  20. XPLANE, a Generative Computer Aided Process Planning System for Part Manufacturing

    NARCIS (Netherlands)

    Erve, van 't A.H.

    1986-01-01

    This paper reports on the development of XPLANE, a generative computer aided process planning system for part manufacturing. Described is its position and functioning as a part of a more extended computer aided manufacturing system that includes a link to CAD systems, as well as systems for computer