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Sample records for auto on train

  1. The Role of Cultural Context in Continuing Vocational Training: A Study on Auto Repairmen in Turkey

    Science.gov (United States)

    Akbas, Oktay

    2011-01-01

    This study analysed how auto repairmen working in micro-enterprises undertake continuing vocational training in relation to cultural context. The study was conducted in Kirikkale, a city in central Anatolia in Turkey. To this end, the descriptive research technique of structured interview was used. Interviews with 33 auto repairmen were recorded…

  2. CONGRATULATIONS ON AUTO CHINA 2006

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ In April, China Machinery Industry Federation and Media & Press Center of CCPIT have successfully organized the China Auto International(Syria)Exhibition Tour and promoted the "walk out" strategy of Chinese independent brands.

  3. CONGRATULATIONS ON AUTO CHINA 2006

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

      In April, China Machinery Industry Federation and Media & Press Center of CCPIT have successfully organized the China Auto International(Syria)Exhibition Tour and promoted the "walk out" strategy of Chinese independent brands.……

  4. AUTO

    DEFF Research Database (Denmark)

    Gammelgaard Nielsen, Anders; Aagaard, Tine; Diaz, pauline;

    2011-01-01

    AUTO is the first assignment that the students of Architecture are introduced to at the Aarhus school of Architecture. The aim is to give students an understanding of design through a generic working method. This by disassembling a car engine and staging its components through a series of castings...

  5. New perspectives on auto propane

    International Nuclear Information System (INIS)

    In spite of the high level of propane use in vehicles in North America (relative to the use of compressed natural gas (CNG) or methanol), the alternate-fuel research and development activities of original equipment manufacturers (OEMs) are focusing on methanol, CNG, and electric vehicles. If OEM indifference to propane continues, propane vehicles will continue to be available only in after-market conversions, denying propane the benefits of OEM mass-production economics, quality control, retail distribution, and other factors. Recent developments in auto propane are reported which should be considered by OEMs and policymakers to allow propane to enter the mass-scale motor vehicle market. Propane and the liquefied petroleum gas (LPG) mix used as a motor vehicle fuel are often regarded as just a byproduct of natural gas production and oil refining, giving the impression that propane/LPG will not be available in sufficient quantities to support a mass market. It is shown that LPG supply is market-responsive and that over 20 billion gal of new supply could be made available from North American sources by the year 2000 and over 27 billion gal by 2005, sufficient to supply 12.5% of the projected North American vehicle fleet in 2005. The new supply would come from incremental expansion of existing production, displacement of LPG from lower-value uses, and LPG synthesis. The environmental performance of propane/LPG engines is also compared to that of engines running on gasoline, natural gas, and methanol. Advantages of LPG over gasoline include lower carbon content and lower CO emissions, and advantages over CNG arise from the high greenhouse gas activity and long life of methane. 12 figs

  6. Taking Year-end Inventory on China's Auto Market

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ From November 10 to 11, the 6th Annual China Auto Industry Development Summit, and Analysis and Survey on the China Auto Industry and Auto Parts Market for 2008, was held at the Beijing Central Garden Hotel. The event was co-sponsored by the China Machinery Industry Federation and the Liaoning Provincial Economic and Reform Commission.

  7. A Successful Seminar on China Auto industry and International Market

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    Since January 2004, the sales of autos are slowing down. it is mature for the fast developing Chinese auto industry to go out to the international market. Meanwhile, the "early harvest" scheme is implemented in China and ASEAN Free Trade Area and the exchange visits of high-ranking officials are more frequently. After the ASEAN Business Meeting held in Malaysia this April, China-ASEAN Summit on Investment and Trade is to be held in Laos in November.In order to promote Chinese autos to go out cooperating...

  8. Research on the Teaching Method of AutoCAD%AutoCAD教学方法研究

    Institute of Scientific and Technical Information of China (English)

    王梅

    2012-01-01

    培养学生熟练地使用AutoCAD软件是一项重要的教学内容.结合在AutoCAD课程的教学实践,运用多种教学手段,创设合适的教学环境,激发学生对AutoCAD图形设计的兴趣,多方面结合进行AutoCAD教学.

  9. Comprehensive Auto CAD

    International Nuclear Information System (INIS)

    This book starts introduction of conception, application system, software for CAD, function of Auto CAD, kinds and function of Auto CAD files. It deals with starting of Auto CAD, dialogue box and Auto CAD interface, utility command, 2D drawing command, check command, control system, dimension, hatching command, layer command, block, 3D drawing, plotting and printing, auto CAD and application of data, supply program of auto CAD, AME and region modeler, EDLIN, script optimization of Auto CAD and composition on demand.

  10. Scoring and Classifying with Gated Auto-encoders

    OpenAIRE

    Im, Daniel Jiwoong; Taylor, Graham W.

    2014-01-01

    Auto-encoders are perhaps the best-known non-probabilistic methods for representation learning. They are conceptually simple and easy to train. Recent theoretical work has shed light on their ability to capture manifold structure, and drawn connections to density modelling. This has motivated researchers to seek ways of auto-encoder scoring, which has furthered their use in classification. Gated auto-encoders (GAEs) are an interesting and flexible extension of auto-encoders which can learn tr...

  11. AutoCAD 2008 and AutoCAD LT 2008 Bible

    CERN Document Server

    Finkelstein, Ellen

    2011-01-01

    "Whether you're new to AutoCAD or a veteran, you will undoubtedly find this book to be an excellent resource."-- Abhi Singh, AutoCAD Product Manager, Autodesk, Inc.Here's the book that makes AutoCAD approachableEven the people at Autodesk look to Ellen Finkelstein for AutoCAD training, so who better to teach you about AutoCAD 2008? This comprehensive guide brings veterans up to speed on AutoCAD updates and takes novices from the basics to programming in AutoLISP(r) and VBA. Every feature is covered in a logical order, and with the Quick Start chapter, you'll be creating drawings on your very f

  12. Rate-Distortion Auto-Encoders

    OpenAIRE

    Giraldo, Luis G. Sanchez; Principe, Jose C.

    2013-01-01

    A rekindled the interest in auto-encoder algorithms has been spurred by recent work on deep learning. Current efforts have been directed towards effective training of auto-encoder architectures with a large number of coding units. Here, we propose a learning algorithm for auto-encoders based on a rate-distortion objective that minimizes the mutual information between the inputs and the outputs of the auto-encoder subject to a fidelity constraint. The goal is to learn a representation that is ...

  13. Rational Thoughts on the Development of Chinese Auto Industry

    Institute of Scientific and Technical Information of China (English)

    Shao Qihui

    2004-01-01

    @@ In order to keep the steady, fast and sustainable development of auto industry, we should have an overall knowledge of the history and current situation of the world auto industry, and have a correct strategic planning and scientific measures towards the Chinese auto industry.

  14. 2007 IFCAID:Focus on China Autos

    Institute of Scientific and Technical Information of China (English)

    Yang Wei

    2007-01-01

    @@ Environmental protection,energyefficiency and green manufacturing,those heated topics in automobile industry nowadays exactly coincide with the 2007 theme of the International Forum on Chinese Automotive Industry Development(IFCAID).

  15. Auto Alternatives

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    China counts on developing new-energy vehicles to maintain its auto-market leadership While it remains to be seen what kind of progress will be made following the UN Climate Conference in Cancun, Mexico,

  16. Spike train auto-structure impacts post-synaptic firing and timing-based plasticity.

    Science.gov (United States)

    Scheller, Bertram; Castellano, Marta; Vicente, Raul; Pipa, Gordon

    2011-01-01

    Cortical neurons are typically driven by several thousand synapses. The precise spatiotemporal pattern formed by these inputs can modulate the response of a post-synaptic cell. In this work, we explore how the temporal structure of pre-synaptic inhibitory and excitatory inputs impact the post-synaptic firing of a conductance-based integrate and fire neuron. Both the excitatory and inhibitory input was modeled by renewal gamma processes with varying shape factors for modeling regular and temporally random Poisson activity. We demonstrate that the temporal structure of mutually independent inputs affects the post-synaptic firing, while the strength of the effect depends on the firing rates of both the excitatory and inhibitory inputs. In a second step, we explore the effect of temporal structure of mutually independent inputs on a simple version of Hebbian learning, i.e., hard bound spike-timing-dependent plasticity. We explore both the equilibrium weight distribution and the speed of the transient weight dynamics for different mutually independent gamma processes. We find that both the equilibrium distribution of the synaptic weights and the speed of synaptic changes are modulated by the temporal structure of the input. Finally, we highlight that the sensitivity of both the post-synaptic firing as well as the spike-timing-dependent plasticity on the auto-structure of the input of a neuron could be used to modulate the learning rate of synaptic modification. PMID:22203800

  17. Spike train auto-structure impacts post-synaptic firing and timing based plasticity

    Directory of Open Access Journals (Sweden)

    Bertram Scheller

    2011-12-01

    Full Text Available Cortical neurons are typically driven by several thousand synapses. The precise spatio-temporal pattern formed by these inputs can modulate the response of a post-synaptic cell. In this work, we explore how the temporal structure of pre-synaptic inhibitory and excitatory inputs impacts the post-synaptic firing of a conductance-based integrate and fire neuron. Both the excitatory and inhibitory input was modelled by renewal gamma processes with varying shape factors for modelling regular and temporally random Poisson activity. We demonstrate that the temporal structure of mutually independent inputs affects the post-synaptic firing, while the strength of the effect depends on the firing rates of both the excitatory and inhibitory inputs. In a second step we explore the effect of temporal structure of mutually independent inputs on a simple version of Hebbian learning, i.e. hard bound spike timing dependent plasticity. We explore both the equilibrium weight distribution and the speed of the transient weight dynamics for different mutually independent gamma processes. We find that both the equilibrium distribution of the synaptic weights and the speed of synaptic changes is modulated by the temporal structure of the input. Finally we highlight that the sensitivity of both the post-synaptic firing as well as the spike timing dependent plasticity on the auto structure of the input of a neuron could be used to modulate the learning rate of synaptic modification.

  18. Adaptive endpoint detection of seismic signal based on auto-correlated function

    International Nuclear Information System (INIS)

    Based on the analysis of auto-correlation function, the notion of the distance between auto-correlation function was quoted, and the characterization of the noise and the signal with noise were discussed by using the distance. Then, the method of auto- adaptable endpoint detection of seismic signal based on auto-correlated similarity was summed up. The steps of implementation and determining of the thresholds were presented in detail. The experimental results that were compared with the methods based on artificial detecting show that this method has higher sensitivity even in a low signal with noise ratio circumstance

  19. Detecting the Auto-configuration Attacks on IPv4 and IPv6 Networks

    OpenAIRE

    Li, He

    2015-01-01

    Auto-configuration is a mechanism, which assigns IP address, default gateway address and DNS server address to a node for accessing to the network. On IPv4 network, auto-configuration is done by using DHCP protocol, but IPv6 network has two ways to assign auto-configuration information to a node, which are stateless address configuration by routers and stateful address configuration by DHCPv6 servers. On the auto-configuration phrase, some attackers may be able to inject a counterfeit informa...

  20. Regulations on the Management of Re- call of Defective Auto Products to be Implemented Next Year

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    On October 10, Regulations on the Manage- ment of Recall of Defective Auto Products was ap- proved to implement on January l, 2013 by No. 219 Executive Meeting of the State Council. The product quality supervision departments of the State Council are responsible for supervising and managing the recall of the national defective auto products.

  1. Image Auto-annotation using 'Easy' and 'More Challenging' Training Sets

    OpenAIRE

    Tang, Jiayu; Lewis, Paul H.

    2006-01-01

    The Corel Image set is widely used for image annotation performance evaluation although it has been claimed that the set is easy to annotate. The aim of this paper is to demonstrate some of the disadvantages of sets like the Corel set for effective auto-annotation evaluation. We first compare the performanace of several annoatation algorithms using the Corel set and find that simple near neighbour propagation techniques perform almost as well as the best of the more sophisticated algorithms. ...

  2. Sepsis Patient Detection and Monitor Based on Auto-BN.

    Science.gov (United States)

    Jiang, Yu; Sha, Lui; Rahmaniheris, Maryam; Wan, Binhua; Hosseini, Mohammad; Tan, Pengliu; Berlin, Richard B

    2016-04-01

    Sepsis is a life-threatening condition caused by an inappropriate immune response to infection, and is a leading cause of elderly death globally. Early recognition of patients and timely antibiotic therapy based on guidelines improve survival rate. Unfortunately, for those patients, it is often detected late because it is too expensive and impractical to perform frequent monitoring for all the elderly. In this paper, we present a risk driven sepsis screening and monitoring framework to shorten the time of onset detection without frequent monitoring of all the elderly. Within this framework, the sepsis ultimate risk of onset probability and mortality is calculated based on a novel temporal probabilistic model named Auto-BN, which consists of time dependent state, state dependent property, and state dependent inference structures. Then, different stages of a patient are encoded into different states, monitoring frequency is encoded into the state dependent property, and screening content is encoded into different state dependent inference structures. In this way, the screening and monitoring frequency and content can be automatically adjusted when encoding the sepsis ultimate risk into the guard of state transition. This allows for flexible manipulation of the tradeoff between screening accuracy and frequency. We evaluate its effectiveness through empirical study, and incorporate it into existing medical guidance system to improve medical healthcare. PMID:26940673

  3. Auto-focus algorithm based on statistical blur estimation

    Science.gov (United States)

    Kulkarni, Prajit

    2013-03-01

    Conventional auto-focus techniques in movable-lens camera systems use a measure of image sharpness to determine the lens position that brings the scene into focus. This paper presents a novel wavelet-domain approach to determine the position of best focus. In contrast to current techniques, the proposed algorithm estimates the level of blur in the captured image at each lens position. Image blur is quantified by fitting a Generalized Gaussian Density (GGD) curve to a high-pass version of the image using second-order statistics. The system then moves the lens to the position that yields the least measure of image blur. The algorithm overcomes shortcomings of sharpness-based approaches, namely, the application of large band-pass filters, sensitivity to image noise and need for calibration under different imaging conditions. Since noise has no effect on the proposed blur metric, the algorithm works with a short filter and is devoid of parameter tuning. Furthermore, the algorithm could be simplified to use a single high-pass filter to reduce complexity. These advantages, along with the optimization presented in the paper, make the proposed algorithm very attractive for hardware implementation on cell phones. Experiments prove that the algorithm performs well in the presence of noise as well as resolution and data scaling.

  4. 城轨交通运行图自动编制及优化系统的研究%Research on the train graph auto generating and optimizing system

    Institute of Scientific and Technical Information of China (English)

    高发琪; 陈永生

    2012-01-01

    地铁列车运行图是地铁运输中十分重要的组成部分,它是地铁行车组织的工作计划和工作基础。将列车运行图自动编制及优化系统分为数据库子系统和运行图调图予系统两部分,阐述了整个系统的框架结构及其优化算法,给出了开发结果。%Underground train graph is a very important part of underground transport. It is the plan and basis of underground transport organization. This system is divided into two parts including train graph calling subsystem and database subsystem. Initially described the framework structure of the entire system and the Optimization algorithm, and given the results of the development.

  5. Auto MOC-A 2D neutron transport code for arbitrary geometry based on the method of characteristics and customization of AutoCAD

    International Nuclear Information System (INIS)

    A new 2D neutron transport code AutoMOC for arbitrary geometry has been developed. This code is based on the method of characteristics (MOCs) and the customization of AutoCAD. The MOC solves the neutron transport equation along characteristic lines. It is independent of the geometric shape of boundaries and regions. So theoretically, this method can be used to solve the neutron transport equation in highly complex geometries. However, it is important to describe the geometry and calculate intersection points of each characteristic line with every boundary and region in advance. In complex geometries, due to the complications of treating the arbitrary domain, the selection of geometric shapes and efficiency of ray tracing are generally limited. The geometry treatment through the customization of AutoCAD, a widely used computer-aided design software package, is given in this paper. Thanks to the powerful capability of AutoCAD, the description of arbitrary geometry becomes quite convenient. Moreover, with the language Visual Basic for Applications (VBAs), AutoCAD can be customized to carry out the ray tracing procedure with a high flexibility in geometry. The numerical results show that AutoMOC can solve 2D neutron transport problems in a complex geometry accurately and effectively

  6. Adaptive endpoint detection of seismic signal based on auto-correlated function

    International Nuclear Information System (INIS)

    There are certain shortcomings for the endpoint detection by time-waveform envelope and/or by checking the travel table (both labelled as the artificial detection method). Based on the analysis of the auto-correlation function, the notion of the distance between auto-correlation functions was quoted, and the characterizations of the noise and the signal with noise were discussed by using the distance. Then, the method of auto-adaptable endpoint detection of seismic signal based on auto-correlated similarity was summed up. The steps of implementation and determining of the thresholds were presented in detail. The experimental results that were compared with the methods based on artificial detecting show that this method has higher sensitivity even in a low SNR circumstance

  7. Research on Training Mode of Auto After-sales Service Based on School-Enterprise Cooperation:Taking School-Enterprise Cooperation between Dongfeng Citroen and Shaanxi College of Communication Technology%基于校企合作的汽车售后服务培训模式研究——以我院与东风雪铁龙的校企合作为例

    Institute of Scientific and Technical Information of China (English)

    黄晓鹏; 蔺宏良

    2012-01-01

    介绍了中国汽车业近十年的发展概况,结合东风雪铁龙校企合作对中国汽车售后服务维修行业培训现状及解决方案进行探讨.%General situation of development of Chinese auto industry nearly 10 years is introduced, training status of China's auto after-sales service maintenance industry as well as solutions are discussed combined with the Dongfeng Citroen school-enterprise cooperation.

  8. Design and Application on Auto-vending Machine for Cupped Beverage

    Directory of Open Access Journals (Sweden)

    Xiaowei Jiang

    2014-12-01

    Full Text Available The purpose of this study is to design an auto-vending machine for cupped beverage, specifically studying its shape design and color design. The article elaborates that the shape design of this auto-vending machine for cupped beverage should follow the art rule of variation and unity and meanwhile the whole shape still should be simple and direct; the color design of the auto-vending machine for cupped beverage not only should satisfy the request of man-machine coordination and environment and function, but also should value the choice of tone, match the new age request of appreciation beauty and notice novelty. And then the working principle and working process of the auto-vending machine for cupped beverage is introduced, based on which the conclusion has been reached.

  9. Auto Safety

    Science.gov (United States)

    ... 5 Things to Know About Zika & Pregnancy Auto Safety KidsHealth > For Parents > Auto Safety Print A A ... by teaching some basic rules. Importance of Child Safety Seats Using a child safety seat (car seat) ...

  10. Training and administration of epinephrine auto-injectors for anaphylaxis treatment in US schools: results from the EpiPen4Schools® pilot survey

    Science.gov (United States)

    Hogue, Susan L; Goss, Diana; Hollis, Kelly; Silvia, Suyapa; White, Martha V

    2016-01-01

    Background Anaphylaxis is a serious, potentially life-threatening condition. Adequate preparation for anaphylaxis management is imperative for school personnel. This descriptive pilot study assessed preparedness of US schools to manage anaphylactic reactions. Methods An exploratory, cross-sectional, web-based, pilot survey assessed the occurrence and characteristics of anaphylactic events, as well as training provided to school personnel for the recognition and treatment of anaphylaxis. Eligible US schools were participants in the EpiPen4Schools® program during the 2013–2014 school year. EpiPen4Schools provides EpiPen® (epinephrine injection) Auto-Injectors and training materials to qualifying US schools. Survey data were parsed by US Census Bureau region and state and were evaluated using descriptive statistics. Results Schools from all 50 states and the District of Columbia participated in the survey (N=6,019). Among schools that provided information on anaphylactic events, 11% (607/5,683) reported the occurrence of one or more events, with significant variability in incidence across census regions and among states. A total of 5,613 schools provided information regarding which staff members were trained to recognize the signs and symptoms of anaphylaxis. Thirty-six percent of schools (2,022/5,613) indicated that only the school nurse and select staff were trained in anaphylaxis recognition. The proportion of schools in which most or all school staff received such training differed by region/state (range, 13%–100%). A total of 5,578 schools provided information on which staff were permitted to administer epinephrine. The majority of schools (54%; 3,024/5,578) permitted only the school nurse and select staff to administer epinephrine, although percentages varied by region/state (range, 4%–100%). Conclusion Schools differed substantially in their preparedness to manage anaphylaxis, with significant disparities in staff training and permission to treat. Given

  11. THE EFFECTS OF TRAFFIC NOISE POLLUTION ON AUTO-DRIVER’S HEALTH IN SELECTED AUTO-ROUTES: THE CASE OF KOLKATA MUNICIPAL CORPORATION

    Directory of Open Access Journals (Sweden)

    Anwesha Chakraborty,

    2015-04-01

    Full Text Available The growing menace of noise pollution is one of the crucial environmental issues in modern era across the world. This is a silent killer of the physical as well as psychological health of human being. The existing findings in Indian context show that Kolkata is amongst the polluted city primarily because of high population base and growing surface transportation system. In the light of this, the present study addresses the main source of noise pollution viz. traffic noise pollution and its likely impact upon the occupationally exposed public auto drivers who spends more than eight hours on few selected busy traffic sites of the city. The study uses the primary data for the period 2011 to 2013 which includes busiest road intersection as well as auto depots from different parts of the city. The finding reveals that the year 2013 is the noisiest year and this also reported the highest numbers of auditory disorders on auto-drivers heath. Apart from this, during this year highest numbers of irritation and low tolerance level cases have also been registered on auto-drivers heath. Amongst all the survey sites, Ultadanga site from northern parts, Howrah Bridge Approach site from Central parts and Behala 14 no. bus stand site from southern parts have been considered as highest noisy sites in the city where highest numbers of health disordered have also been registered throughout the entire study period.

  12. Realization of method of characteristics based on customization of AutoCAD

    International Nuclear Information System (INIS)

    The method of characteristics (MOC) solves the neutron transport equation along each characteristics line. Theoretically, it is independent of the geometry shape of boundary and region. However, the geometry should be described, and ray tracing should be carried out firstly. In most of the existing MOC codes, the geometry description and ray tracing still have more or less limitation. To wipe off these geometry limitations for using MOC in more complex fuel assembly calculation, a new MOC code AutoMOC based on the customization of AutoCAD was developed. The numerical results show that AutoMOC not only has high flexibility in geometry but also gives accurate solutions in comparison with state-of-the-art methodologies. (authors)

  13. A voxel visualization and analysis system based on AutoCAD

    Science.gov (United States)

    Marschallinger, Robert

    1996-05-01

    A collection of AutoLISP programs is presented which enable the visualization and analysis of voxel models by AutoCAD rel. 12/rel. 13. The programs serve as an interactive, graphical front end for manipulating the results of three-dimensional modeling software producing block estimation data. ASCII data files describing geometry and attributes per estimation block are imported and stored as a voxel array. Each voxel may contain multiple attributes, therefore different parameters may be incorporated in one voxel array. Voxel classification is implemented on a layer basis providing flexible treatment of voxel classes such as recoloring, peeling, or volumetry. A versatile clipping tool enables slicing voxel arrays according to combinations of three perpendicular clipping planes. The programs feature an up-to-date, graphical user interface for user-friendly operation by non AutoCAD specialists.

  14. AutoCAD / AutoCAD LT 2014 fundamentals metric

    CERN Document Server

    ASCENT center for technical knowledge

    2014-01-01

    The objective of AutoCAD/AutoCAD LT 2014 Fundamentals is to enable students to create a basic 2D drawing in the AutoCAD software. Even at this fundamental level, the AutoCAD software is one of the most sophisticated computer applications that you are likely to encounter. Therefore learning to use it can be challenging. To make the process easier and provide flexibility for instructors and students, the training guide is divided into two parts that can be taken independently.

  15. Evaluation of auto-assessment method for C-D analysis based on support vector machine

    International Nuclear Information System (INIS)

    Contrast-Detail (C-D) analysis is one of the visual quality assessment methods in medical imaging, and many auto-assessment methods for C-D analysis have been developed in recent years. However, for the auto-assessment method for C-D analysis, the effects of nonlinear image processing are not clear. So, we have made an auto-assessment method for C-D analysis using a support vector machine (SVM), and have evaluated its performance for the images processed with a noise reduction method. The feature indexes used in the SVM were the normalized cross correlation (NCC) coefficient on each signal between the noise-free and noised image, the contrast to noise ratio (CNR) on each signal, the radius of each signal, and the Student's t-test statistic for the mean difference between the signal and background pixel values. The results showed that the auto-assessment method for C-D analysis by using Student's t-test statistic agreed well with the visual assessment for the non-processed images, but disagreed for the images processed with the noise reduction method. Our results also showed that the auto-assessment method for C-D analysis by the SVM made of NCC and CNR agreed well with the visual assessment for the non-processed and noise-reduced images. Therefore, the auto-assessment method for C-D analysis by the SVM will be expected to have the robustness for the non-linear image processing. (author)

  16. Engineering Dimensioning Based on AutoCAD Block Operation%基于AutoCAD块操作的工程标注

    Institute of Scientific and Technical Information of China (English)

    王春升

    2001-01-01

    AutoCAD系统绘制机械零件图时,可以利用AutoCAD的块操作创建表面粗糙度调用图块。%The block operation of AutoCAD can be used in creating surfaceroughness calling segment when AutoCAD is applied in designing mechanica l part-diagram.

  17. Technology obtainment and adopting results, an empirical study based on China’s auto industry

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>The article focuses on a development history of China’s auto industry over the past 30 years in learning from the foreign companies and obtaining their technologies, and the relationship between the obtaining methods and the results. Riding on the

  18. Discussion on the application of AutoCAD in irrigation project drawing%浅谈AutoCAD在水利工程制图中的应用

    Institute of Scientific and Technical Information of China (English)

    葛玉芹; 方诗圣

    2008-01-01

    结合AutoCAD技术的广泛应用,总结了AutoCAD在水利工程制图中的应用,包括巧借Excel在AutoCAD中绘曲线、用AutoCAD制作表格、Wrod文档中插入AutoCAD图形等,重点介绍了AutoCAD中修剪、延伸及镜像命令的巧用,同时对BAK及PURGE的应用也进行了说明,以推广AutoCAD软件的应用.

  19. Implementation of Automation of Topology Surface Creation based on AutoCAD and its Application Example%基于AutoCAD拓扑构面自动化的实现与应用实例

    Institute of Scientific and Technical Information of China (English)

    胡玉臣; 刘达; 王文明; 齐中华

    2011-01-01

    This paper implemented the topology surface creation based on AutoCAD through programming, and changed the traditional edit pattern of normal surface feature in AutoCAD, which greatly improved the data production efficiency and data quality related to topology.%通过编程实现AutoCAD下拓扑构面,改变基于AutoCAD的常规面状要素数据的编辑模式,可以有效地提高与拓扑关系有关的测绘数据生产效率和数据质量.

  20. The Influence of Auto-Steer on Machinery Selection and Land Acquisition

    OpenAIRE

    Shockley, Jordan; Dillon, Carl R.; Stombaugh, Timothy S.

    2012-01-01

    With the growing advancements in technology increasingly available to farmers, there is a need to recognize this influence when making farm management decisions. This study investigated the influence of auto-steer navigation on machinery selection and land investment decisions by developing a multifaceted machinery management model.

  1. 75 FR 24753 - The Walker Auto Group, Inc., Miamisburg, OH; Notice of Negative Determination Regarding...

    Science.gov (United States)

    2010-05-05

    ... Notice of determination was published in the Federal Register on February 16, 2010 (75 FR 7039). Pursuant... Employment and Training Administration The Walker Auto Group, Inc., Miamisburg, OH; Notice of Negative... TAA petition filed on behalf of workers at The Walker Auto Group, Inc., Miamisburg, Ohio, was based...

  2. Auto e hetero-avaliação no diagnóstico de necessidades de treinamento Self and hetero assessment in training needs diagnostic

    Directory of Open Access Journals (Sweden)

    Mônica Lemes Magalhães

    2001-06-01

    Full Text Available O presente estudo teve como objetivos: desenvolver uma metodologia de avaliação de necessidades de treinamento que incluísse atitudes; estudar a relação entre auto e hetero-avaliação, buscando avaliar conhecimentos, habilidades e atitudes; e avaliar a relação entre a auto-avaliação e algumas variáveis preditoras (tempo de trabalho na organização e na função, emprego anterior, gênero, estado civil, escolaridade e idade. Foram desenvolvidos questionários, de acordo com o método de análise de papel ocupacional. Esses questionários foram aplicados em 898 bancários e seus supervisores imediatos. Os resultados sugeriram que a metodologia parece ser adequada para analisar necessidades de treinamento. Mostraram também que existe relação significativa entre auto e hetero-avaliação de necessidades de treinamento, embora supervisores tendam a apontar maiores necessidades de treinamento, em seus subordinados, do que as auto-avaliações destes mesmos.The objectives of the present study were: to develop a training needs assessment methodology that included attitudes; to study the relationship between self and hetero assessment, by assessing knowledge, skills and attitudes; and to evaluate the relationship between self-assessment and some predicting variables (work experience at the organizational and occupational levels, prior job experience, gender, marital status, schooling and age. Questionnaires were developed, following the method of occupational role analysis. These questionnaires were applied in 898 bank employees and their immediate supervisors. Results have suggested that the methodology seems to be appropriate for analyzing training needs. They have also shown that there is a significant relationship between self and hetero assessments of training needs. However, supervisors tend to point higher training needs, in their subordinates, than the self-assessments made by the latter.

  3. Methods of In-Process On-Machine Auto-Inspection of Dimensional Error and Auto-Compensation of Tool Wear for Precision Turning

    OpenAIRE

    Shih-Ming Wang; Yung-Si Chen; Chun-Yi Lee; Chin-Cheng Yeh; Chun-Chieh Wang

    2016-01-01

    The purpose of this study is mainly to develop an information and communication technology (ICT)-based intelligent dimension inspection and tool wear compensation method for precision tuning. With the use of vibration signal processing/characteristics analysis technology combined with ICT, statistical analysis, and diagnosis algorithms, the method can be used to proceed with an on-line dimension inspection and on-machine tool wear auto-compensation for the turning process. Meanwhile, the meth...

  4. Desarrollo y empleo de juegos educativos on-line destinados al auto-entrenamiento y auto-evaluación

    OpenAIRE

    Espinilla, M.; Palomares, I.; L. Martínez; Pagola, M.; Bustince Sola, Humberto Nicanor

    2010-01-01

    La implantación del EEES, está originando cambios en el modelo docente, cada vez más orientado al trabajo autónomo del alumno. Los contenidos electrónicos que apoyan el proceso de aprendizaje también deben, por tanto, orientarse a facilitar el aprendizaje autónomo, como por ejemplo los procesos de autoevaluación y auto-entrenamiento por parte del estudiante. Por ello, parece adecuado desarrollar contenidos electrónicos que motiven y a la vez entretengan de forma ame...

  5. AutoCAD 2014 and AutoCAD LT 2014

    CERN Document Server

    Gladfelter, Donnie

    2013-01-01

    A step-by-step tutorial introduction to AutoCAD As the only book to teach AutoCAD using a continuous tutorial which allows you to follow along sequentially or jump in at any exercise by downloading the drawing files, this Autodesk Official Press book is ideal for the AutoCAD novice. Industry expert and AutoCAD guru Donnie Gladfelter walks you through the powerful features of AutoCAD, provides you with a solid foundation of the basics, and shares the latest industry standards and techniques. The hands-on tutorial project inspired by real-world workflows that runs throughout the book

  6. Analysis of Construction Drawing Based on AutoCAD%基于AutoCAD的建筑制图应用分析

    Institute of Scientific and Technical Information of China (English)

    游普元

    2011-01-01

    随着科技的飞速发展,AutoCAD的建筑制图在建筑领域得到了广泛的应用,并且受到了更多的关注.文章从建筑制图中AutoCAD的教学应用;AutoCAD的初始设置应用与AutoCAD制图设置应用以及AutoCAD在建筑制图中的技巧应用方面对AutoCAD的建筑制图应用进行了分析.

  7. Up and Running with AutoCAD 2012 2D version

    CERN Document Server

    Gindis, Elliot

    2011-01-01

    Get "Up and Running" with AutoCAD using Gindis' combination of step-by-step instruction, examples, and insightful explanations. The emphasis from the beginning is on core concepts and practical application of AutoCAD in architecture, engineering and design. Equally useful in instructor-led classroom training or self-study, the book is written with the student in mind by a long-time AutoCAD user and instructor based on what works in the industry and the classroomStrips away complexities and reduces AutoCAD to easy-to-understand basic conceptsExplains "why" something is done, not just "how": the

  8. Up and running with AutoCAD 2014 2D and 3D drawing and modeling

    CERN Document Server

    Gindis, Elliot

    2013-01-01

    Get ""Up and Running"" with AutoCAD using Gindis's combination of step-by-step instruction, examples, and insightful explanations. The emphasis from the beginning is on core concepts and practical application of AutoCAD in architecture, engineering and design. Equally useful in instructor-led classroom training, self-study, or as a professional reference, the book is written with the user in mind by a long-time AutoCAD professional and instructor based on what works in the industry and the classroom. Strips away complexities, both real and perceived, and reduces AutoCAD t

  9. Time Use on Trains

    DEFF Research Database (Denmark)

    Bjørner, Thomas

    2016-01-01

    This study explores how travel time is used and how passengers conceptualise travel time in Danish intercity trains and intercity fast trains. The new contribution to the literature this study can offer is in the inclusion of all kinds of passengers in the different compartments to understand train...... travel as a dynamic act of moving with shifts in activities. A mixed-method approach is used with self-completed questionnaires, frequency observations, shadowing observations and interviews. The findings reveal that the train passengers’ acts on the move are framed by both macro- and microstructures....... The passengers create a travel space in which they make dynamic shifts in different kinds of activities: media use, media non-use, social interactions and non-social interactions. Passengers expect the train operator to provide the travel space for different activities (including the possibility of...

  10. AutoCAD workbook

    CERN Document Server

    Metherell, Phil

    1989-01-01

    AutoCAD Workbook helps new users learn the basics of AutoCad, providing guidance on most of the commonly used functions in which the program operates.This book discusses loading AutoCad and starting a drawing; drawing and erasing lines, circles, and arcs; and setting up the drawing environment. The topics on drawing and editing polylines; entering text and text styles; and layers, linetype, and color are also considered. This publication likewise covers creating and using blocks, hatching and extracting information, dimensioning drawings, 3D visualization, and plotting a drawing. Other

  11. AutoCAD 2014 review for certification official certification preparation

    CERN Document Server

    ASCENT center for technical knowledge

    2014-01-01

    The AutoCAD® 2014 Review for Certification book is intended for users of AutoCAD® preparing to complete the AutoCAD 2014 Certified Professional exam. This book contains a collection of relevant instructional topics, practice exercises, and review questions from the Autodesk Official Training Guides (AOTG) from ASCENT - Center for Technical Knowledge pertaining specifically to the Certified Professional exam topics and objectives. This book is intended for experienced users of AutoCAD in preparation for certification. New users of AutoCAD should refer to the AOTG training guides from ASCENT, such as AutoCAD/AutoCAD LT 2014 Fundamentals, for more comprehensive instruction.

  12. Crashworthiness simulation and improvement design of auto-body based on finite element mehtod

    Institute of Scientific and Technical Information of China (English)

    张晓云; 金先龙; 丌文果; 孙奕; 周长英; 王仕达

    2004-01-01

    One developing commercial vehicle was simulated on crashworthiness using the nonlinear finite element method. The deformation of the auto-body, the movement of the steering wheel and the dynamic responses of the occupant at the initial velocity of 50 km/h were studied. The results show that the design of the vehicle could be improved on structure and material. The frontal longitudinal beam, the main energy-absorbing part of the auto-body, was optimized on structure. The data of the simulation predict that the hinge of the engine hood would fracture during the crash. The failure of the engine hood hinge would be a danger to both the driver and passengers. Then the problem was solved by changing the engine hood and hinge on structure and material. Simulation results also show that applying new material and new manufacture techniques could improve the crashworthiness of the vehicle greatly. These improvement methods are valuable to the virtual design of vehicles.

  13. Auto-inhibitory effects of an IQ motif on protein structure and function

    OpenAIRE

    Petzhold, D.; Lossie, J.; Behlke, J; Keller, S.; Haase, H.; Morano, I

    2010-01-01

    The denuded IQ2 domain, i.e. myosin heavy chain not associated with regulatory light chains, exerts an inhibitory effect on myosin ATPase activity. In this study, we elaborated a structural explanation for this auto-inhibitory effect of IQ2 on myosin function. We employed analytical ultracentrifugation, circular dichroism, and surface plasmon resonance spectroscopy to investigate structural and functional properties of a myosin heavy chain (MYH) head-rod fragment aa664-915. MYH(664-915) was m...

  14. Auto-encoders: reconstruction versus compression

    OpenAIRE

    Ollivier, Yann

    2014-01-01

    We discuss the similarities and differences between training an auto-encoder to minimize the reconstruction error, and training the same auto-encoder to compress the data via a generative model. Minimizing a codelength for the data using an auto-encoder is equivalent to minimizing the reconstruction error plus some correcting terms which have an interpretation as either a denoising or contractive property of the decoding function. These terms are related but not identical to those used in den...

  15. PID controller auto-tuning based on process step response and damping optimum criterion.

    Science.gov (United States)

    Pavković, Danijel; Polak, Siniša; Zorc, Davor

    2014-01-01

    This paper presents a novel method of PID controller tuning suitable for higher-order aperiodic processes and aimed at step response-based auto-tuning applications. The PID controller tuning is based on the identification of so-called n-th order lag (PTn) process model and application of damping optimum criterion, thus facilitating straightforward algebraic rules for the adjustment of both the closed-loop response speed and damping. The PTn model identification is based on the process step response, wherein the PTn model parameters are evaluated in a novel manner from the process step response equivalent dead-time and lag time constant. The effectiveness of the proposed PTn model parameter estimation procedure and the related damping optimum-based PID controller auto-tuning have been verified by means of extensive computer simulations. PMID:24035643

  16. Design and Research on Auto-vending Machine for Cupped Beverage

    Directory of Open Access Journals (Sweden)

    Xiaowei Jiang

    2014-12-01

    Full Text Available The aim of this research is to design an auto-vending machine for cupped beverage, specifically researching its working principle, the design of beverage powder transporting mechanism, paper cups detaching mechanism and paper cups slide mechanism. The article elaborates that the design of beverage powder transporting mechanism is mainly the selection of electromagnet and the determination of electromagnet stroke, requiring that the electromagnet stroke and the maximum weight that the electromagnet could bear should have rationality, to ensure its safe operation; the design of paper cups detaching mechanism mainly includes selecting electric motor and V belt; the design of paper cups slide mechanism includes the design of slide structure and the force analysis when the paper cup slides on the slide. And then the working principle and working process of the auto-vending machine for cupped beverage is introduced, based on which the conclusion has been reached.

  17. State of the art on hydrogen passive auto-catalytic recombiner (european union Parsoar project)

    Energy Technology Data Exchange (ETDEWEB)

    Arnould, F.; Bachellerie, E. [Technicatome, 13 - Aix en Provence (France); Auglaire, M. [Tractebel Energy Engineering, Brussels (Belgium); Boeck, B. de [Association Vincotte Nuclear, Brussels (Belgium); Braillard, O. [CEA Cadarache, 13 - Saint Paul lez Durance (France); Eckardt, B. [Siemens AG, Offenbach am Main (Germany); Ferroni, F. [Electrowatt Engineering Limited, Zurich (Switzerland); Moffett, R. [Atomic Energy Canada Limited, Pinawa (Canada); Van Goethem, G. [European Commission, Brussels (Belgium)

    2001-07-01

    This paper presents an overview of the European Union PARSOAR project, which consists in carrying out a state of the art on hydrogen passive auto-catalytic recombiner (PAR) and a handbook guide for implementing these devices in nuclear power plants. This work is performed in the area ''Operational Safety of Existing Installations'' of the key action ''Nuclear Fission'' of the fifth Euratom Framework Programme (1998-2002). (author)

  18. Shared Representation of SAR Target and Shadow Based on Multilayer Auto-encoder

    OpenAIRE

    Sun Zhi-jun; Xue Lei; Xu Yang-ming; Sun Zhi-yong

    2013-01-01

    Automatic Target Recognition (ATR) of Synthetic Aperture Radar (SAR) image is investigated. A SAR feature extraction algorithm based on multilayer auto-encoder is proposed. The method makes use of a probabilistic neural network, Restricted Boltzmann Machine (RBM) modeling probability distribution of environment. Through the formation of more expressive multilayer neural network, the deep learning model learns shared representation of the target and its shadow outline reflecting the target sha...

  19. The influence of platinum washing-out time on its recovery from used auto catalytic converters

    Directory of Open Access Journals (Sweden)

    A. Fornalczyk

    2014-07-01

    Full Text Available The used catalytic converters contain small amounts of precious metals. Recovery of these metals is essential for environmental and economic reasons. This work presents a method of Platinum Group Metals (PGM recovery from auto catalytic converters in which they are washed out by a liquid metal. The magneto-hydro-dynamic pump was used to force circulation of liquid metal under the influence of electromagnetic fields The influence of process time on platinum recovery was also carried out.

  20. State of the art on hydrogen passive auto-catalytic recombiner (european union Parsoar project)

    International Nuclear Information System (INIS)

    This paper presents an overview of the European Union PARSOAR project, which consists in carrying out a state of the art on hydrogen passive auto-catalytic recombiner (PAR) and a handbook guide for implementing these devices in nuclear power plants. This work is performed in the area ''Operational Safety of Existing Installations'' of the key action ''Nuclear Fission'' of the fifth Euratom Framework Programme (1998-2002). (author)

  1. Programmable logic controller implementation of an auto-tuned predictive control based on minimal plant information.

    Science.gov (United States)

    Valencia-Palomo, G; Rossiter, J A

    2011-01-01

    This paper makes two key contributions. First, it tackles the issue of the availability of constrained predictive control for low-level control loops. Hence, it describes how the constrained control algorithm is embedded in an industrial programmable logic controller (PLC) using the IEC 61131-3 programming standard. Second, there is a definition and implementation of a novel auto-tuned predictive controller; the key novelty is that the modelling is based on relatively crude but pragmatic plant information. Laboratory experiment tests were carried out in two bench-scale laboratory systems to prove the effectiveness of the combined algorithm and hardware solution. For completeness, the results are compared with a commercial proportional-integral-derivative (PID) controller (also embedded in the PLC) using the most up to date auto-tuning rules. PMID:21056412

  2. Stencil Computation Optimization and Auto-tuning on State-of-the-Art Multicore Architectures

    Energy Technology Data Exchange (ETDEWEB)

    Datta, Kaushik; Murphy, Mark; Volkov, Vasily; Williams, Samuel; Carter, Jonathan; Oliker, Leonid; Patterson, David; Shalf, John; Yelick, Katherine

    2008-08-22

    Understanding the most efficient design and utilization of emerging multicore systems is one of the most challenging questions faced by the mainstream and scientific computing industries in several decades. Our work explores multicore stencil (nearest-neighbor) computations -- a class of algorithms at the heart of many structured grid codes, including PDE solvers. We develop a number of effective optimization strategies, and build an auto-tuning environment that searches over our optimizations and their parameters to minimize runtime, while maximizing performance portability. To evaluate the effectiveness of these strategies we explore the broadest set of multicore architectures in the current HPC literature, including the Intel Clovertown, AMD Barcelona, Sun Victoria Falls, IBM QS22 PowerXCell 8i, and NVIDIA GTX280. Overall, our auto-tuning optimization methodology results in the fastest multicore stencil performance to date. Finally, we present several key insights into the architectural trade-offs of emerging multicore designs and their implications on scientific algorithm development.

  3. Settlement Prediction for Buildings Surrounding Foundation Pits Based on a Stationary Auto-regression Model

    Institute of Scientific and Technical Information of China (English)

    TIAN Lin-ya; HUA Xi-sheng

    2007-01-01

    To ensure the safety of buildings surrounding foundation pits, a study was made on a settlement monitoring and trend prediction method. A statistical testing method for analyzing the stability of a settlement monitoring datum has been discussed. According to a comprehensive survey, data of 16 stages at operating control point, were verified by a standard t test to determine the stability of the operating control point. A stationary auto-regression model, AR(p), used for the observation point settlement prediction has been investigated. Given the 16 stages of the settlement data at an observation point, the applicability of this model was analyzed. Settlement of last four stages was predicted using the stationary auto-regression model AR (1); the maximum difference between predicted and measured values was 0.6 mm,indicating good prediction results of the model. Hence, this model can be applied to settlement predictions for buildings surrounding foundation pits.

  4. Slow motion replay detection of tennis video based on color auto-correlogram

    Science.gov (United States)

    Zhang, Xiaoli; Zhi, Min

    2012-04-01

    In this paper, an effective slow motion replay detection method for tennis videos which contains logo transition is proposed. This method is based on the theory of color auto-correlogram and achieved by fowllowing steps: First,detect the candidate logo transition areas from the video frame sequence. Second, generate logo template. Then use color auto-correlogram for similarity matching between video frames and logo template in the candidate logo transition areas. Finally, select logo frames according to the matching results and locate the borders of slow motion accurately by using the brightness change during logo transition process. Experiment shows that, unlike previous approaches, this method has a great improvement in border locating accuracy rate, and can be used for other sports videos which have logo transition, too. In addition, as the algorithm only calculate the contents in the central area of the video frames, speed of the algorithm has been improved greatly.

  5. Perceptions and attitudes of car owners on innovative automobiles; Percepties en attitudes van autobezitters over innovatieve auto's

    Energy Technology Data Exchange (ETDEWEB)

    Pol, M.; Brunsting, S. [ECN Beleidsstudies, Amsterdam (Netherlands)

    2012-01-15

    To abate the detrimental effects of transport a transition is foreseen from the conventional fossil cars to energy-sustainable cars. A successful transition requires a major behavioral change of car consumers who need to make choices about new options for transport with uncertain costs and benefits compared to their current car. This paper examines consumers' perceptions about innovative cars and considerations for buying or not buying innovative cars (hybrid, electric, plug-in electric, hydrogen, flexifuel). In this study an on-line questionnaire on attitudes, interests and social norms regarding innovative cars was conducted among 339 Dutch respondents who recently bought a new car. To obtain in-depth understanding of the answers, a follow-up study was conducted consisting of two focus groups with a sample of survey participants. These focus groups respectively concentrated on respondents' perceptions of innovative cars, and on the personality traits of the 'typical' innovative car driver. The results of the survey shows that the attitude towards innovative cars are strongly influenced by affective aspects (such as comfort and pleasant) and to a (much) smaller extent by environmental considerations. The results of the focus groups confirm these findings. According to the participants the price of the car is decisive whereby environmental concerns play no role. The design and image of the car are important. In addition, it appears that the familiarity with (and thus the knowledge about) the innovative cars is still very limited (with the exception of the hybrid car). This point of view stresses the importance of the way in which innovative cars are positioned thereby affecting the image (social norms) people will have regarding these cars. [Dutch] Om de nadelige effecten van vervoer (automobiliteit in het bijzonder) te beperken, wordt een transitie voorzien van conventionele auto's, rijdend op fossiele brandstoffen, naar duurzame

  6. Application of Auto CAD

    International Nuclear Information System (INIS)

    This book has introduction to use this book and explanation of application on Auto CAD, which includes, sub directories, batch files, robot wrist, design of standard paper, title block, robort weld room, robert wrist joint, PC board, plant sym, electro, PID, machines, robots, bubbles, plant, schema, Pid, plant assembly, robots, dim plant, PL-ASSM, plotting line weight control, symbol drawing joint, Auto CAD using script file, set up of workout · MNU, workout MNU, ACAD, LSP and workout · MNU.

  7. An Efficient Algorithm for Auto Upload and Chi-Square Test on Application Software

    Directory of Open Access Journals (Sweden)

    Sampada Kembhavi

    2013-06-01

    Full Text Available In this paper we proposed a novel algorithm for auto uploading the data in the cloud environment without any license consideration and suggest a novel framework where data is auto upload after a proper authentication and processing their task (gathering and sharing in the cloud environment. Here we present the authentication process with auto uploading process. We also use the traditional method of data uploading, data gathering and sharing. So that we compare our statistics. We use object oriented programing (OOP programs as a data which is used for data sharing and gathering. We use java programs for comparison. Then we apply Chi-Square test, to test the hypothesis for correctness. Then we check the program capability under three parameters; first is F-measure (FM, second is odds ratio (OR and third is power (PO. Based on the three parameters we can find the better application software as a service approach. Based on the above phenomena we can compare the execution time in different operating application with the help of software quality metrics.

  8. A compact wideband precision impedance measurement system based on digital auto-balancing bridge

    International Nuclear Information System (INIS)

    The ac impedance spectroscopy measurements are predominantly taken by using impedance analyzers based on analog auto-balancing bridge. However, those bench-top analyzers are generally complicated, bulky and expensive, thus limiting their usage in industrial field applications. This paper presents the development of a compact wideband precision measurement system based on digital auto-balancing bridge. The methods of digital auto-balancing bridge and digital lock-in amplifier are analyzed theoretically. The overall design and several key sections including null detector, direct digital synthesizer-based sampling clock, and digital control unit are introduced in detail. The results show that the system achieves a basic measurement accuracy of 0.05% with a frequency range of 20 Hz–2 MHz. The advantages of versatile measurement capacity, fast measurement speed, small size and low cost make it quite suitable for industrial field applications. It is demonstrated that this system is practical and effective by applying in determining the impedance-temperature characteristic of a motor starter PTC thermistor. (paper)

  9. A compact wideband precision impedance measurement system based on digital auto-balancing bridge

    Science.gov (United States)

    Hu, Binxin; Wang, Jinyu; Song, Guangdong; Zhang, Faxiang

    2016-05-01

    The ac impedance spectroscopy measurements are predominantly taken by using impedance analyzers based on analog auto-balancing bridge. However, those bench-top analyzers are generally complicated, bulky and expensive, thus limiting their usage in industrial field applications. This paper presents the development of a compact wideband precision measurement system based on digital auto-balancing bridge. The methods of digital auto-balancing bridge and digital lock-in amplifier are analyzed theoretically. The overall design and several key sections including null detector, direct digital synthesizer-based sampling clock, and digital control unit are introduced in detail. The results show that the system achieves a basic measurement accuracy of 0.05% with a frequency range of 20 Hz–2 MHz. The advantages of versatile measurement capacity, fast measurement speed, small size and low cost make it quite suitable for industrial field applications. It is demonstrated that this system is practical and effective by applying in determining the impedance-temperature characteristic of a motor starter PTC thermistor.

  10. A dedicated on-line detecting system for auto air dryers

    Science.gov (United States)

    Shi, Chao-yu; Luo, Zai

    2013-10-01

    According to the correlative automobile industry standard and the requirements of manufacturer, this dedicated on-line detecting system is designed against the shortage of low degree automatic efficiency and detection precision of auto air dryer in the domestic. Fast automatic detection is achieved by combining the technology of computer control, mechatronics and pneumatics. This system can detect the speciality performance of pressure regulating valve and sealability of auto air dryer, in which online analytical processing of test data is available, at the same time, saving and inquiring data is achieved. Through some experimental analysis, it is indicated that efficient and accurate detection of the performance of auto air dryer is realized, and the test errors are less than 3%. Moreover, we carry out the type A evaluation of uncertainty in test data based on Bayesian theory, and the results show that the test uncertainties of all performance parameters are less than 0.5kPa, which can meet the requirements of operating industrial site absolutely.

  11. Effects of methyl substitution on the auto-ignition of C16 alkanes

    KAUST Repository

    Lapuerta, Magín

    2015-12-18

    The auto-ignition quality of diesel fuels, quantified by their cetane number or derived cetane number (DCN), is a critical design property to consider when producing and upgrading synthetic paraffinic fuels. It is well known that auto-ignition characteristics of paraffinic fuels depend on their degree of methyl substitution. However, there remains a need to study the governing chemical functionalities contributing to such ignition characteristics, especially in the case of methyl substitutions, which have not been studied in detail. In this work, the auto-ignition of 2,6,10-trimethyltridecane has been compared with the reference hydrocarbons used for cetane number determination, i.e. n-hexadecane and heptamethylnonane, all of them being C16 isomers. Results from a constant-volume combustion chamber under different pressure and temperature initial conditions showed that the ignition delay time for both cool flame and main combustion events increased less from n-hexadecane to trimethyltridecane than from trimethyltridecane to heptamethylnonane. Additional experimental results from blends of these hydrocarbons, together with kinetic modelling, showed that auto-ignition times and combustion rates were correlated to the concentration of the functional groups indicative of methyl substitution, although not in a linear manner. When the concentration of these functional groups decreased, the first stage OH radical concentration increased and ignition delay times decreased, whereas when their concentration increased, H2O2 production was slower and ignition was retarded. Contrary to the ignition delay times, DCN was correlated linearly with functional groups, thus homogenizing the range of values and clarifying the differences between fuels.

  12. Effect of polarization and focusing on laser pulse driven auto-resonant particle acceleration

    International Nuclear Information System (INIS)

    The effect of laser polarization and focusing is theoretically studied on the final energy gain of a particle in the Auto-resonant acceleration scheme using a finite duration laser pulse with Gaussian shaped temporal envelope. The exact expressions for dynamical variables viz. position, momentum, and energy are obtained by analytically solving the relativistic equation of motion describing particle dynamics in the combined field of an elliptically polarized finite duration pulse and homogeneous static axial magnetic field. From the solutions, it is shown that for a given set of laser parameters viz. intensity and pulse length along with static magnetic field, the energy gain by a positively charged particle is maximum for a right circularly polarized laser pulse. Further, a new scheme is proposed for particle acceleration by subjecting it to the combined field of a focused finite duration laser pulse and static axial magnetic field. In this scheme, the particle is initially accelerated by the focused laser field, which drives the non-resonant particle to second stage of acceleration by cyclotron Auto-resonance. The new scheme is found to be efficient over two individual schemes, i.e., auto-resonant acceleration and direct acceleration by focused laser field, as significant particle acceleration can be achieved at one order lesser values of static axial magnetic field and laser intensity

  13. THE ROLE OF DISEASE STAGE, PLASMA VIRAL LOAD AND Tregs ON AUTO-ANTIBODY PRODUCTION IN THE SIV INFECTED NON-HUMAN PRIMATES1

    OpenAIRE

    Ansari, A; Pereira, Lara E.; Ann E Mayne; Onlamoon, Nattawat; Pattanapanyasat, Kovit; Mori, Kazuyasu; Villinger, F.

    2007-01-01

    Auto-antibodies appear in the sera of rhesus macaques following SIV infection. The present study was conducted to examine the role of viral load, anti-viral chemotherapy and stage of disease on the titers of such auto-antibodies and the spectrum of auto-antigens that become the target of such auto-immune responses. In addition, the role of regulatory T cells (Tregs) was also examined. Results of these studies showed that the highest auto-antibody titers were noted in animals with lower relati...

  14. Research on remote sensing image pixel attribute data acquisition method in AutoCAD

    Science.gov (United States)

    Liu, Xiaoyang; Sun, Guangtong; Liu, Jun; Liu, Hui

    2013-07-01

    The remote sensing image has been widely used in AutoCAD, but AutoCAD lack of the function of remote sensing image processing. In the paper, ObjectARX was used for the secondary development tool, combined with the Image Engine SDK to realize remote sensing image pixel attribute data acquisition in AutoCAD, which provides critical technical support for AutoCAD environment remote sensing image processing algorithms.

  15. Mental Health And Its Relation To Academic Achievement. A Brief Note On Auto-suggestion To Improve Mental Health.

    OpenAIRE

    Anita Chawla

    2012-01-01

    The main objective of the present study was to test the Mental Health and itsrelation to Academic Achievement. A brief note was added on auto-suggestion toimprove Mental Health. With help of Physiological action of Neurons of Brain,mechanism of auto-suggestion was explained. The participants of the study wereincluded sixty students --- 30 boys and 30 girls -- randomly selected from differentcolleges of Nasik City of age group 21-25 years. Mental Health Inventory by Dr. Jagdishand Dr. Srivasta...

  16. 基于AutoCAD的建筑制图应用分析%Analysis of construction drawing based on AutoCAD

    Institute of Scientific and Technical Information of China (English)

    杨小玉

    2014-01-01

    由于科学技术的迅猛发展,AutoCAD的建筑制图也广泛运用于建筑领域,而且越来越受社会所重视。文章首先简要介绍了AutoCAD在建筑制图中的教学应用,然后介绍了AutoCAD的初始设置应用以及AutoCAD制图的设置应用,最后对AutoCAD在建筑制图中的技巧应用做出了全面的分析。%Because of the rapid development of science and technology,AutoCAD construction drawings are widely used in the construction field,and more and more social attention.This paper briefly introduces theapplication of AutoCAD in the construction of teaching in the drawing,and then introduced the set AutoCAD initialapplication and set the application of AutoCAD drawing,finally has made the comprehensive analysis of the skills used in architectural drawing in AutoCAD.

  17. Auto-tuning Flood Simulations on CPUs and GPUs

    OpenAIRE

    Skevik, Gard Unnli

    2014-01-01

    In recent years, there has been a growing focus on how GPUs can be utilized for general purpose computations. However, this leads to less focus on the CPU as a computational resource. As a consequence, heterogeneous computers with both a CPU and a GPU may not utilize all its resources. To address this, I present a heterogeneous CPU and GPU implementation based on a high-resolution explicit scheme for the shallow-water equations on a single GPU (Brodtkorb et al. 2012). I perform two levels of ...

  18. Java with Auto-parallelization on Graphics Coprocessing Architecture

    OpenAIRE

    Lam, KT; Han, G.; C. Zhang; Wang, CL

    2013-01-01

    GPU-based many-core accelerators have gained a footing in supercomputing. Their widespread adoption yet hinges on better parallelization and load scheduling techniques to utilize the hybrid system of CPU and GPU cores easily and efficiently. This paper introduces a new user-friendly compiler framework and runtime system, dubbed Japonica, to help Java applications harness the full power of a heterogeneous system. Japonica unveils an all-round system design unifying the programming style and la...

  19. Auto Target Tracking Robot Design Based on Smartphone

    OpenAIRE

    Shuen De Wu; Kei-Siang You

    2016-01-01

    This paper describes a robot tracking control design based on a smartphone using a commercial microprocessor. The system hardware consists of four major parts: an Android smartphone with an embedded camera, a Microchip microprocessor, a motor driver circuit and an Attacknid robot. First, an image of the surrounding environment is captured by the high definition camera embedded in the smartphone. The target is then recognized from the image using an algorithm developed in Android OS and OpenCV...

  20. Auto Target Tracking Robot Design Based on Smartphone

    Directory of Open Access Journals (Sweden)

    Shuen De Wu

    2016-03-01

    Full Text Available This paper describes a robot tracking control design based on a smartphone using a commercial microprocessor. The system hardware consists of four major parts: an Android smartphone with an embedded camera, a Microchip microprocessor, a motor driver circuit and an Attacknid robot. First, an image of the surrounding environment is captured by the high definition camera embedded in the smartphone. The target is then recognized from the image using an algorithm developed in Android OS and OpenCV library. Third, motion control and laser activation strategies are achieved using the proposed algorithm implemented in Java. Fourth, the motion commands are delivered to the microchip processor through a USB interface. Finally, the processor produces a pulse width modulation (PWM voltage to control the robot’s motion and activate the laser diode according commands sent from the smart phone. Experimental results demonstrate the feasibility of this proposed architecture.

  1. Beginning AutoCAD 2005

    CERN Document Server

    McFarlane, Bob

    2005-01-01

    Beginning AutoCAD 2005 is a course based on learning and practising the essentials of 2D drawing using AutoCAD. Bob McFarlane's hands-on approach is uniquely suited to independent learning and use on courses. The focus on 2D drawing in one book, ensures the reader gets a thorough grounding in the subject, with a greater depth of coverage than tends to be available from general introductions to AutoCAD. As a result, this book provides a true, step-by-step, detailed exploration of the AutoCAD functions required at each stage of producing a 2D drawing - an approach often

  2. THE EFFECTS OF THE WORLD ECONOMIC CRISIS ON THE EMPLOYMENT IN THE AUTO INDUSTRY

    OpenAIRE

    Alina Hagiu; Emilia Ungureanu

    2010-01-01

    The paper aims to realize an analysis of the employment evolution in Romania and in all the European Union member states in the context of the economic crisis, with an emphasis on the employment on the auto industry, one of the most affected sectors by this crisis. In the same time, we will analyze the employment policies for soften the impact of the economic crisis on the labor market. We will also analyze the link between the employment rate, labor productivity per employee and the car prod...

  3. Internet与AutoCAD%Internet and AutoCAD

    Institute of Scientific and Technical Information of China (English)

    李岩; 修立刚

    2009-01-01

    从Internet是国际上交流信息最重要的方法出发,介绍了AutoCAD的网络功能.即如何在Web上发布图形和在AutoCAD中进行网上的图形操作.%Is internationally exchanges the information most important method from Intemet to embark, introduced the AutoCAD network function, how namely on Web to issue that the graph and carries in-line graph operation in AutoCAD.

  4. Research on Auto-detection for Remainder Particles of Aerospace Relay Based on Wavelet Analysis

    Institute of Scientific and Technical Information of China (English)

    GAO Hong-liang; ZHANG Hui; WANG Shu-juan

    2007-01-01

    Aerospace relay is one kind of electronic components which is used widely in national defense system and aerospace system. The existence of remainder particles induces the reliability declining, which has become a severe problem in the development of aerospace relay. Traditional particle impact noise detection (PIND) method for remainder detection is ineffective for small particles, due to its low precision and involvement of subjective factors. An auto-detection method for PIND output signals is proposed in this paper, which is based on direct wavelet de-noising (DWD), cross-correlation analysis (CCA) and homo-filtering (HF), the method enhances the affectivity of PIND test about the small particles. In the end, some practical PIND output signals are analysed, and the validity of this new method is proved.

  5. Shared Representation of SAR Target and Shadow Based on Multilayer Auto-encoder

    Directory of Open Access Journals (Sweden)

    Sun Zhi-jun

    2013-06-01

    Full Text Available Automatic Target Recognition (ATR of Synthetic Aperture Radar (SAR image is investigated. A SAR feature extraction algorithm based on multilayer auto-encoder is proposed. The method makes use of a probabilistic neural network, Restricted Boltzmann Machine (RBM modeling probability distribution of environment. Through the formation of more expressive multilayer neural network, the deep learning model learns shared representation of the target and its shadow outline reflecting the target shape characteristics. Targets are classified automatically through two recognition models. The experiment results based on the MSTAR verify the effectiveness of proposed algorithm.

  6. Program Development in CAD Environment Based on AutoLISP Language%CAD 环境下基于 AutoLISP 语言的程序开发

    Institute of Scientific and Technical Information of China (English)

    李洁; 秦岩宾; 解益辰; 胡紫豪

    2013-01-01

    On the basis of introducing the Auto LISP language , this article makes program process design for coordinate extraction and point marking, and then uses Auto LISP language to realize these functions .The operation may be easy.Meanwhile, we make an a-nalysis and introduction to the program and its main functions and advantages .%论述了在AutoLISP语言基础上进行坐标提取和展点程序流程设计,并用AutoLISP语言实现这些功能,操作简单易行。同时,对所编程序进行分析介绍,并提出其主要功能及优点。

  7. Study on an auto-correlation-function-based damage index: Sensitivity analysis and structural damage detection

    Science.gov (United States)

    Zhang, Muyu; Schmidt, Rüdiger

    2015-12-01

    The damage index based on the auto correlation function to detect the damage of the structure under white noise excitation is studied in detail in this paper. The maximum values of the auto correlation function of the vibration response signals (displacement, velocity and acceleration) from different measurement points of the structure are collected and formulated as a vector called Auto Correlation Function at Maximum Point Value Vector (AMV), which is expressed as a weighted combination of the Hadamard product of two mode shapes. AMV is normalized by its root mean square value so that the influence of the excitation can be eliminated. Sensitivity analysis for the different parts of the normalized AMV shows that the sensitivity of the normalized AMV to the local stiffness is dependent most on the sensitivity of the Hadamard product of the two lower order mode shapes to the local stiffness, which has a sudden change of the value around the local stiffness change position. The sensitivity of the normalized AMV has the similar shape and same trend that shows it is a very good damage indicator even for the very small damage. The relative change of the normalized AMV before and after damage occurs in the structure is adopted as the damage index to show the damage location. Several examples of the stiffness reduction detection of a 12-story shear frame structure are utilized to validate the results in sensitivity analysis, illustrate the effectiveness and anti-noise ability of the AMV-based damage detection method and compare the effect of the response type on the detectability of the normalized AMV.

  8. Study on optimal design to improve auto-body structural crashworthiness

    Institute of Scientific and Technical Information of China (English)

    WANG Hai-liang; LIN Zhong-qin

    2005-01-01

    In this paper the optimal model of the main energy absorbed structure in an auto-body "front rail",based on structural crashworthiness is built. For an optimal design on structure crashworthiness, the new method is based on a response surface model and Pareto GA, which improves the efficiency and flexibility of an optimal design, that is brought forward. The traditional optimal method can not be applied in the design of an impact structure due to the high nonlinearity and large time cost of crashworthiness FE analysis. So the method of an optimal design based on crashworthiness is brought forward. After constructing the response surface model of auto-body crashworthiness, the Pareto GA can be applied to find the multi-objective globally. The optimal solution set can then be used to provide many scheme combinations for choice structural parameters.To acquire the optimized structure parameters on front rail crashworthiness, this simplified model of an original design is built. After studying various ways of reinforcing the cross-section to control the structural failure mode, a better method has been found. On the precondition of not increasing the mass of the structure, an optimal design of the front rail is performed further. Finally, the optimized scheme is implemented in the full-car impact analysis and crashworthiness is studied. With proper measures to control deformation of the front rail structure the crashworthiness can be improved with minor structural modifications.

  9. AutoCAD 2010 For Dummies

    CERN Document Server

    Byrnes, David

    2009-01-01

    AutoCAD is the hot computer-aided design software known for both its powerful tools and its complexity. AutoCAD 2010 for Dummies is the bestselling guide that walks you through this complicated program so you can build complex 3D technical drawings, edit like a pro, enter new dimensions, and plot with style. AutoCAD 2010 for Dummies helps you navigate the program, use the AutoCAD Design Center, create a basic layout and work with dimension, and put your drawings on the Internet. You'll soon be setting up the AutoCAD environment, using the AutoCAD Ribbon, creating annotation and dimension drawi

  10. Strangers on a Train

    Science.gov (United States)

    Davidson, Cathy N.

    2011-01-01

    Early on in her first tenure-track job at Michigan State University, in the late 1970s, the author happened to be riding the same train from Lansing, Michigan, to Chicago as the department chair who hired her, Alan Hollingsworth, who had since become dean of the College of Arts and Sciences. It had taken her three years to land a tenure-track…

  11. Research on Data Sharing between AutoCAD and MapGIS in Cadastral Database Construction

    OpenAIRE

    Yang Cai; Jiajia Liu

    2010-01-01

    In the Second Chinese Country Survey, MAPGIS (Map Geographic Information System) is widely used all over the country in the Cadastral Database Construction. There are plenty original data is saved in the AutoCAD (Auto Computer Aided Design) data format. Therefore it is important to find a way which can exchange and share the data between AutoCAD and MAPGIS effectively and efficiently. In order to use MapGIS cadastral management system building cadastral database, it researched the current tra...

  12. Study on intelligent welding mobile robot with the function of auto-searching weld line

    Institute of Scientific and Technical Information of China (English)

    Zhang Ke; Lü Xueqin; Sun Guang; Wu Yixiong

    2006-01-01

    The development of welding robots suitable for specially unstructured working enviroments has been become an important development direction of industrial robot application because large-scale welding structures have been used more and more widely in modern industry. In this paper, an intelligent mobile robot for welding of ship deck with the function of autosearching weld line was presented. A wheeled motion mechanism and a cross adjustment slider are used for the welding robot body. A sensing system based on laser-PSD (position sensitive detector) displacement sensor was developed to obtain two dimensional deviation signals during seam tracking. A full-digital control system based on DSP and CPLD has also been realized to implement complex and high-performance control algorithm s. Furthermore, the system has still the function of auto-searching weld line according to the characteristics information of weld groove and adjusting posture itself to the desired status preparing for welding. The experiment of auto-searching welding line shows that the robot has high tracing accuracy,and can satisfy the requirement of practical welding project.

  13. A novel auto-catalytic deposition methodology to produce calcium-phosphate coatings on polymeric biomaterials

    Energy Technology Data Exchange (ETDEWEB)

    Leonor, I.B.; Reis, R.L. [Universidade do Minho, Braga (Portugal). Dept. of Polymer Engineering

    2001-07-01

    The aim of this research is to develop a new methodology to obtain bioactive coatings on bioinert and biodegradable polymers that are not intrinsically bioactive. In this study three types of materials were used as substrates: (i) high molecular weight polyethylene (HMWPE) and two different types of biodegradable starch based blends (ii) starch/ethylene vinyl alcohol blends, SEVA-C and (iii) starch/cellulose acetate blends, SCA, both from Novamont, Italy. These materials were obtained by injection moulding. Two types of baths were studied to produce the novel proposed auto-catalytic Ca-P, coatings: (i) alkaline and (ii) acid bath. The obtained results indicated that it was possible to coat the materials surfaces with Ca-P layer with only 60 min of immersion in both types of auto-catalytic solutions. These new methodologies allow for the production of an adherent bioactive film on the polymeric surfaces. Furthermore, it was possible observe the clear bioactive nature of the Ca-P coatings after different immersion periods in a simulated body fluid (SBF). (orig.)

  14. PERI auto-tuning

    Energy Technology Data Exchange (ETDEWEB)

    Bailey, D H; Williams, S [Lawrence Berkeley National Laboratory, Berkeley, CA 94720 (United States); Chame, J; Chen, C; Hall, M [USC/ISI, Marina del Rey, CA 90292 (United States); Dongarra, J; Moore, S; Seymour, K; You, H [University of Tennessee, Knoxville, TN 37996 (United States); Hollingsworth, J K; Tiwari, A [University of Maryland, College Park, MD 20742 (United States); Hovland, P; Shin, J [Argonne National Laboratory, Argonne, IL 60439 (United States)], E-mail: mhall@isi.edu

    2008-07-15

    The enormous and growing complexity of today's high-end systems has increased the already significant challenges of obtaining high performance on equally complex scientific applications. Application scientists are faced with a daunting challenge in tuning their codes to exploit performance-enhancing architectural features. The Performance Engineering Research Institute (PERI) is working toward the goal of automating portions of the performance tuning process. This paper describes PERI's overall strategy for auto-tuning tools and recent progress in both building auto-tuning tools and demonstrating their success on kernels, some taken from large-scale applications.

  15. PERI auto-tuning

    International Nuclear Information System (INIS)

    The enormous and growing complexity of today's high-end systems has increased the already significant challenges of obtaining high performance on equally complex scientific applications. Application scientists are faced with a daunting challenge in tuning their codes to exploit performance-enhancing architectural features. The Performance Engineering Research Institute (PERI) is working toward the goal of automating portions of the performance tuning process. This paper describes PERI's overall strategy for auto-tuning tools and recent progress in both building auto-tuning tools and demonstrating their success on kernels, some taken from large-scale applications

  16. On the Decay Ratio Determination in BWR Stability Analysis by Auto-Correlation Function Techniques

    International Nuclear Information System (INIS)

    A novel auto-correlation function (ACF) method has been investigated for determining the oscillation frequency and the decay ratio in BWR stability analyses. The neutron signals are band-pass filtered to separate the oscillation peak in the power spectral density (PSD) from background. Two linear second-order oscillation models are considered. These models, corrected for signal filtering and including a background term under the peak in the PSD, are then least-squares fitted to the ACF of the previously filtered neutron signal, in order to determine the oscillation frequency and the decay ratio. Our method uses fast Fourier transform techniques with signal segmentation for filtering and ACF estimation. Gliding 'short-term' ACF estimates on a record allow the evaluation of uncertainties. Numerical results are given which have been obtained from neutron data of the recent Forsmark I and Forsmark II NEA benchmark project. Our results are compared with those obtained by other participants in the benchmark project. The present PSI report is an extended version of the publication K. Behringer, D. Hennig 'A novel auto-correlation function method for the determination of the decay ratio in BWR stability studies' (Behringer, Hennig, 2002)

  17. Characterisation of a large aperture steep concave parabolic mirror using SASI based on auto-collimation theory

    International Nuclear Information System (INIS)

    To characterise a large aperture steep concave parabolic mirror, a new sub-aperture stitching interferometry measurement technology (SASI) based on auto-collimation is proposed. The principle of the stitching process is analysed, and the sub-aperture partitioning for a full aperture of a paraboloid is discussed. Next, the overlapped sampled points between sub-apertures are rectified through sampled points realigned in mesh grids. Finally, two experiments, the SASI based on auto-collimation and the full aperture test, were implemented for a parabolic mirror. The stitching result exhibits good agreement with the full-aperture result. (paper)

  18. AutoGPA-Based 3D-QSAR Modeling and Molecular Docking Study on Factor Xa Inhibitors as Anticoagulant Agents

    Directory of Open Access Journals (Sweden)

    Guo Fang Yuan

    2016-01-01

    Full Text Available The three-dimensional-quantitative structure activity relationship (3D-QSAR studies were performed on a series of direct factor Xa (FXa inhibitors using AutoGPA-based modeling method in this paper. A training set of 38 molecules and a test set containing 10 molecules were used to build the 3D-QSAR model and validate the derived model, respectively. The developed model with correlation coefficients (r2 of 0.8564 and cross-validated correlation coefficients (q2 of 0.6721 were validated by an external test set of 10 molecules with predicted correlation coefficient (rpred2 of 0.6077. Docking study of FXa inhibitors and FXa active site was performed to check the induced pharmacophore query and comparative molecular field analysis (CoMFA contour maps using MOE2012.10. It was proved to be coincidence with the interaction information between ligand and FXa active site and was rendered to provide a useful tool to improve FXa inhibitors.

  19. 2006 Chinese Government Auto Purchase Forum

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Sponsored by Economic Daily and the China Machinery Enterprises Management Association, the 2006 Chinese Government Auto Purchase Forum will be held in Tianjin on July 11-13. This represents another high-level dialogue and exchange between the government and the auto industry hot on the heels of the 2005 Chinese Government Auto Purchase Forum. This event is launched to promote

  20. LASER INDUCED SELECTIVE ACTIVATION UTILIZING AUTO-CATALYTIC ELECTROLESS PLATING ON POLYMER SURFACE

    DEFF Research Database (Denmark)

    Zhang, Yang; Nielsen, Jakob Skov; Tang, Peter Torben;

    2009-01-01

    This paper presents a new method for selective micro metallization of polymers induced by laser. An Nd: YAG laser was employed to draw patterns on polymer surfaces using a special set-up. After subsequent activation and auto-catalytic electroless plating, copper only deposited on the laser tracks....... Induced by the laser, porous and rough structures are formed on the surface, which favours the palladium attachment during the activation step prior to the metallization. Laser focus detection, scanning electron microscopy (SEM) and other instruments were used to analyze the topography of the laser track....... Characterization of the deposited copper layer was used to select and improve laser parameters. Several types of polymers with different melting points were used as substrate. Using the above mentioned laser treatment, standard grades of thermoplastic materials such as ABS, SAN, PE, PC and others have been...

  1. Flow Forecasting in Drainage Systems with Extrapolated Radar Rainfall Data and Auto Calibration on Flow Observations

    DEFF Research Database (Denmark)

    Thorndahl, Søren Liedtke; Grum, M.; Rasmussen, Michael R.; Schaarup-Jensen, Kjeld

    2011-01-01

    Forecasting of flows, overflow volumes, water levels, etc. in drainage systems can be applied in real time control of drainage systems in the future climate in order to fully utilize system capacity and thus save possible construction costs. An online system for forecasting flows and water levels......-calibrated on flow measurements in order to produce the best possible forecast for the drainage system at all times. The system shows great potential for the implementation of real time control in drainage systems and forecasting flows and water levels....... in a small urban catchment has been developed. The forecast is based on application of radar rainfall data, which by a correlation based technique, is extrapolated with a lead time up to two hours. The runoff forecast in the drainage system is based on a fully distributed MOUSE model which is auto...

  2. Exergy analysis and parameter study on a novel auto-cascade Rankine cycle

    International Nuclear Information System (INIS)

    A novel auto-cascade Rankine cycle (ARC) is proposed to reduce thermodynamics irreversibility and improve energy utilization. Like the Kalina cycle, the working fluid for the ARC is zeotropic mixture, which can improve the system efficiency due to the temperature slip that zeotropic mixtures exhibit during phase change. Unlike the Kalina cycle, two expanders are included in the ARC rather than a expander and a throttling valve in the Kalina cycle, which means more work can be obtained. Using the exhaust gas as the heat source and water as the heat sink, a program is written by Matlab 2010a to carry out exergy analysis and parameter study on the ARC. Results show that the R245fa mass fraction in the primary circuit exists an optimum value with respect to the minimum total cycle irreversibility. The largest exergy loss occurs in evaporator, followed by the superheater, condenser, regenerator and IHE (Internal heat exchanger). As the R245fa mass fraction increases, the exergy losses of different components vary diversely. With the evaporation pressure rises, the total cycle irreversibility decreases and work output increases. Separator temperature has a greater influence on the system performance than superheating temperature. Compared with ORC (organic Rankine cycle) and Kalina cycle in the literature, the ARC has proven to be thermodynamically better. -- Highlights: ► We have proposed a novel auto-cascade Rankine cycle (ARC) system. ► The zeotropic mixture Isopentane/R245fa is employed in this system. ► Exergy analysis and parameter study on the ARC are presented. ► Compared with ORC and Kalina cycle in the literature, the ARC has proven to be thermodynamically better.

  3. An Efficient Algorithm for Auto Upload and Chi - Square Test on Application Software

    Directory of Open Access Journals (Sweden)

    Sampada Kembhavi

    2013-06-01

    Full Text Available In this paper weproposed a novel algorithm for autouploading the data in the cloud environment withoutanylicense considerationand suggest a novelframework where data is auto upload after a properauthentication and processing their task (gatheringand sharing inthe cloudenvironment.Here wepresent the authenticationprocess with autouploading process.We also use the traditionalmethod of data uploading, data gathering andsharing.So that we compare our statistics. We useobject orientedprograming (OOP programsas adata which is used for data sharing and gathering.We use java programs for comparison.Thenweapply Chi-Square test, to test the hypothesis forcorrectness. Then we check the program capabilityunder three parameters; first is F-measure (FM,second is odds ratio (OR and third is power (PO.Based on the three parameters we can find the betterapplication software as a service approach. Basedon the above phenomena we can compare theexecutiontimein different operating applicationwith the help of software quality metrics

  4. [Effects of volume and rate of blood loss on indicators of auto-hemodilution].

    Science.gov (United States)

    Koval'skaia, K S; Baluev, E P; Krivitskiĭ, N M

    1991-06-01

    The results of synchronous monitoring of blood impedance versus body impedance in dog experiments showed that the speed of physiological hemodilution related to blood loss up to 30 ml/kg is poorly dependent on the rate of blood loss (0.4-1.0 ml/kg/min) and averages 0.186 +/- 0.02 ml/min/kg. Termination of blood loss is followed by marked reduction in the rate of auto-hemodilution. In bloodletting the studies revealed a linear dependence between the volume of blood loss up to 30 ml/kg and tissue fluid volume entering the blood stream. In blood loss intestinal absorption of fluid does not block the fluid introduction from the interstice. When associated, both these flows increase volume of fluid filling vascular bed and promote stable recovery of the baseline circulating blood volume. PMID:1893173

  5. A Big Network Traffic Data Fusion Approach Based on Fisher and Deep Auto-Encoder

    Directory of Open Access Journals (Sweden)

    Xiaoling Tao

    2016-03-01

    Full Text Available Data fusion is usually performed prior to classification in order to reduce the input space. These dimensionality reduction techniques help to decline the complexity of the classification model and thus improve the classification performance. The traditional supervised methods demand labeled samples, and the current network traffic data mostly is not labeled. Thereby, better learners will be built by using both labeled and unlabeled data, than using each one alone. In this paper, a novel network traffic data fusion approach based on Fisher and deep auto-encoder (DFA-F-DAE is proposed to reduce the data dimensions and the complexity of computation. The experimental results show that the DFA-F-DAE improves the generalization ability of the three classification algorithms (J48, back propagation neural network (BPNN, and support vector machine (SVM by data dimensionality reduction. We found that the DFA-F-DAE remarkably improves the efficiency of big network traffic classification.

  6. Decreasing Beam Auto Tuning Interruption Events with In-Situ Chemical Cleaning on Axcelis GSD

    International Nuclear Information System (INIS)

    Ion beam auto tuning time and success rate are often major factors in the utilization and productivity of ion implanters. Tuning software frequently fails to meet specified setup times or recipe parameters, causing production stoppages and requiring manual intervention. Build-up of conductive deposits in the arc chamber and extraction gap can be one of the main causes of auto tuning problems. The deposits cause glitching and ion beam instabilities, which lead to errors in the software optimization routines. Infineon Regensburg has been testing use of XeF2, an in-situ chemical cleaning reagent, with positive results in reducing auto tuning interruption events.

  7. Design and Application on Auto-vending Machine for Cupped Beverage

    OpenAIRE

    Xiaowei Jiang; Yonghong Sun

    2014-01-01

    The purpose of this study is to design an auto-vending machine for cupped beverage, specifically studying its shape design and color design. The article elaborates that the shape design of this auto-vending machine for cupped beverage should follow the art rule of variation and unity and meanwhile the whole shape still should be simple and direct; the color design of the auto-vending machine for cupped beverage not only should satisfy the request of man-machine coordination and environment an...

  8. AutoCAD platform customization user interface, AutoLISP, VBA, and beyond

    CERN Document Server

    Ambrosius, Lee

    2015-01-01

    Take control of AutoCAD to boost the speed, quality, and precision of your work Senior drafters and savvy users are increasingly taking AutoCAD customization out of the hands of system administrators, and taking control of their own workflow. In AutoCAD Platform Customization, Autodesk customization guru Lee Ambrosius walks you through a multitude of customization options using detailed tutorials and real-world examples applicable to AutoCAD, AutoCAD LT, Civil 3D, Plant 3D, and other programs built on the AutoCAD platform. By unleashing the full power of the software, you'll simplify and str

  9. AutoCAD 2014 essentials

    CERN Document Server

    Onstott, Scott

    2013-01-01

    Learn crucial AutoCAD tools and techniques with this Autodesk Official Press Book Quickly become productive using AutoCAD 2014 and AutoCAD LT 2014 with this full color Autodesk Official Press guide. This unique learning resource features concise, straightforward explanations and real-world, hands-on exercises and tutorials. Following a quick discussion of concepts and goals, each chapter moves on to an approachable hands-on exercise designed to reinforce real-world tactics and techniques. Compelling, full-color screenshots illustrate tutorial steps, and chapters conclude with relat

  10. Auto recognition of carbonate microfacies based on an improved back propagation neural network

    Institute of Scientific and Technical Information of China (English)

    王玉玺; 刘波; 高计县; 张学丰; 李顺利; 刘建强; 田泽普

    2015-01-01

    Though traditional methods could recognize some facies, e.g. lagoon facies, backshoal facies and foreshoal facies, they couldn’t recognize reef facies and shoal facies well. To solve this problem, back propagation neural network (BP-ANN) and an improved BP-ANN with better stability and suitability, optimized by a particle swarm optimizer (PSO) algorithm (PSO-BP-ANN) were proposed to solve the microfacies’ auto discrimination of M formation from the R oil field in Iraq. Fourteen wells with complete core, borehole and log data were chosen as the standard wells and 120 microfacies samples were inferred from these 14 wells. Besides, the average value of gamma, neutron and density logs as well as the sum of squares of deviations of gamma were extracted as key parameters to build log facies (facies from log measurements)−microfacies transforming model. The total 120 log facies samples were divided into 12 kinds of log facies and 6 kinds of microfacies, e.g. lagoon bioclasts micrite limestone microfacies, shoal bioclasts grainstone microfacies, backshoal bioclasts packstone microfacies, foreshoal bioclasts micrite limestone microfacies, shallow continental micrite limestone microfacies and reef limestone microfacies. Furthermore, 68 samples of these 120 log facies samples were chosen as training samples and another 52 samples were gotten as testing samples to test the predicting ability of the discrimination template. Compared with conventional methods, like Bayes stepwise discrimination, both the BP-ANN and PSO-BP-ANN can integrate more log details with a correct rate higher than 85%. Furthermore, PSO-BP-ANN has more simple structure, smaller amount of weight and threshold and less iteration time.

  11. A high-speed bioelectrical impedance spectroscopy system based on the digital auto-balancing bridge method

    International Nuclear Information System (INIS)

    A novel bioelectrical impedance spectroscopy system based on the digital auto-balancing bridge method improved from the conventional analogue auto-balancing method is presented for bioelectrical impedance measurements. The hardware of the proposed system consists of a reference source, a null detector, a variable source, a field programmable gate array, a clock generator, a flash and a USB controller. Software implemented in the field programmable gate array includes three major blocks: clock management, peripheral control and digital signal processing. The principle and realization of the least-mean-squares-based digital auto-balancing algorithm is introduced in detail. The performances of our system were examined by comparing with a commercial impedance analyzer. The results reveal that the proposed system has high speed (less than 3.5 ms per measurement) and high accuracy in the frequency range of 1 kHz–10 MHz. Compared with the commercial instrument based on the traditional analogue auto-balancing method, our system shows advantages in measurement speed, compactness and flexibility, making it suitable for various bioelectrical impedance measurement applications. (paper)

  12. A high-speed bioelectrical impedance spectroscopy system based on the digital auto-balancing bridge method

    Science.gov (United States)

    Li, Nan; Xu, Hui; Wang, Wei; Zhou, Zhou; Qiao, Guofeng; D-U Li, David

    2013-06-01

    A novel bioelectrical impedance spectroscopy system based on the digital auto-balancing bridge method improved from the conventional analogue auto-balancing method is presented for bioelectrical impedance measurements. The hardware of the proposed system consists of a reference source, a null detector, a variable source, a field programmable gate array, a clock generator, a flash and a USB controller. Software implemented in the field programmable gate array includes three major blocks: clock management, peripheral control and digital signal processing. The principle and realization of the least-mean-squares-based digital auto-balancing algorithm is introduced in detail. The performances of our system were examined by comparing with a commercial impedance analyzer. The results reveal that the proposed system has high speed (less than 3.5 ms per measurement) and high accuracy in the frequency range of 1 kHz-10 MHz. Compared with the commercial instrument based on the traditional analogue auto-balancing method, our system shows advantages in measurement speed, compactness and flexibility, making it suitable for various bioelectrical impedance measurement applications.

  13. An application of ANP for ranking different factors influencing on demand for auto parts

    Directory of Open Access Journals (Sweden)

    Ali Zarepour

    2014-04-01

    Full Text Available This paper presents an empirical investigation to study different factors influencing auto parts in different regions of Iran. The study has asked some experts who worked for the biggest auto parts supplier named SaipaYadak to express their insights about important factors influencing demand for auto parts in different region and their insights have grouped into four categories of parts related issues, weather conditions, regional as well as cultural factors. The study has been applied in five different regions of country including central, south, north, west and east. The study has used analytical network process (ANP to rank different factors and the results indicate that regional factors is the most important item followed by cultural issues, auto parts and weather conditions.

  14. An asymmetric MOSFET-C band-pass filter with on-chip charge pump auto-tuning

    International Nuclear Information System (INIS)

    An asymmetric MOSFET-C band-pass filter (BPF) with on chip charge pump auto-tuning is presented. It is implemented in UMC (United Manufacturing Corporation) 0.18 μm CMOS process technology. The filter system with auto-tuning uses a master-slave technique for continuous tuning in which the charge pump outputs 2.663 V, much higher than the power supply voltage, to improve the linearity of the filter. The main filter with third order low-pass and second order high-pass properties is an asymmetric band-pass filter with bandwidth of 2.730-5.340 MHz. The in-band third order harmonic input intercept point (IIP3) is 16.621 dBm, with 50 Ω as the source impedance. The input referred noise is about 47.455 μVrms. The main filter dissipates 3.528 mW while the auto-tuning system dissipates 2.412 mW from a 1.8 V power supply. The filter with the auto-tuning system occupies 0.592 mm2 and it can be utilized in GPS (global positioning system) and Bluetooth systems. (semiconductor integrated circuits)

  15. An asymmetric MOSFET-C band-pass filter with on-chip charge pump auto-tuning

    Energy Technology Data Exchange (ETDEWEB)

    Chen Fangxiong; Ma Heping; Jia Hailong; Shi Yin [Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 (China); Lin Min [Suzhou-CAS Semiconductors Integrated Technology Research Center, Suzhou 215021 (China); Dai, Forster, E-mail: fxchen@semi.ac.c [Department of Electrical and Computer Engineering, Auburn University, AL 36849 (United States)

    2009-08-15

    An asymmetric MOSFET-C band-pass filter (BPF) with on chip charge pump auto-tuning is presented. It is implemented in UMC (United Manufacturing Corporation) 0.18 {mu}m CMOS process technology. The filter system with auto-tuning uses a master-slave technique for continuous tuning in which the charge pump outputs 2.663 V, much higher than the power supply voltage, to improve the linearity of the filter. The main filter with third order low-pass and second order high-pass properties is an asymmetric band-pass filter with bandwidth of 2.730-5.340 MHz. The in-band third order harmonic input intercept point (IIP3) is 16.621 dBm, with 50 {Omega} as the source impedance. The input referred noise is about 47.455 {mu}V{sub rms}. The main filter dissipates 3.528 mW while the auto-tuning system dissipates 2.412 mW from a 1.8 V power supply. The filter with the auto-tuning system occupies 0.592 mm{sup 2} and it can be utilized in GPS (global positioning system) and Bluetooth systems. (semiconductor integrated circuits)

  16. Auto-Conceito Sexual

    OpenAIRE

    Lima, Maria Luisa Pedroso; Sim-Sim, Margarida

    2004-01-01

    Elegendo-se como assunto o auto-conceito e mais especificamente o auto-conceito sexual, procura-se um aprofundamento teórico do tema. Desenvolve-se a definição do auto-conceito e auto-conceito sexual, suas perspectivas historicas, natureza, estrutura e fontes que veiculam a sua construção. São descritos alguns modelos teóricos de auto-conceito e auto-conceito sexual diferenciando entre modelos unidimensionais e multidimensionais. Analisa-se o recente constructo de auto-conceito sexual sublinh...

  17. AutoCAD 2008 for dummies

    CERN Document Server

    Byrnes, David

    2007-01-01

    A gentle, humorous introduction to this fearsomely complex software that helps new users start creating 2D and 3D technical drawings right awayCovers the new features and enhancements in the latest AutoCAD version and provides coverage of AutoCAD LT, AutoCAD''s lower-cost siblingTopics covered include creating a basic layout, using AutoCAD DesignCenter, drawing and editing, working with dimensions, plotting, using blocks, adding text to drawings, and drawing on the InternetAutoCAD is the leading CAD software for architects, engineers, and draftspeople who need to create detailed 2D and 3D tech

  18. AutoCAD platform customization autolisp

    CERN Document Server

    Ambrosius, Lee

    2014-01-01

    Customize and personalize programs built on the AutoCAD platform AutoLISP is the key to unlocking the secrets of a more streamlined experience using industry leading software programs like AutoCAD, Civil 3D, Plant 3D, and more. AutoCAD Platform Customization: AutoLISP provides real-world examples that show you how to do everything from modifying graphical objects and reading and setting system variables to communicating with external programs. It also features a resources appendix and downloadable datasets and customization examples-tools that ensure swift and easy adoption. Find out how to r

  19. AutoCAD 2014 for dummies

    CERN Document Server

    Fane, Bill

    2013-01-01

    Find your way around AutoCAD 2014 with this full-color, For Dummies guide!Put away that pencil and paper and start putting the power of AutoCAD 2014 to work in your CAD projects and designs. From setting up your drawing environment to using text, dimensions, hatching, and more, this guide walks you through AutoCAD basics and provides you with a solid understanding of the latest CAD tools and techniques. You'll also benefit from the full-color illustrations that mirror exactly what you'll see on your AutoCAD 2014 screen and highlight the importance of AutoCAD's Mode

  20. Contractive De-noising Auto-encoder

    OpenAIRE

    Chen, Fu-qiang; Wu, Yan; Zhao, Guo-dong; Zhang, Jun-Ming; Zhu, Ming; Bai, Jing

    2013-01-01

    Auto-encoder is a special kind of neural network based on reconstruction. De-noising auto-encoder (DAE) is an improved auto-encoder which is robust to the input by corrupting the original data first and then reconstructing the original input by minimizing the reconstruction error function. And contractive auto-encoder (CAE) is another kind of improved auto-encoder to learn robust feature by introducing the Frobenius norm of the Jacobean matrix of the learned feature with respect to the origin...

  1. AutoCAD platform customization VBA

    CERN Document Server

    Ambrosius, Lee

    2015-01-01

    Boost productivity and streamline your workflow with expert AutoCAD: VBA programming instruction AutoCAD Platform Customization: VBA is the definitive guide to personalizing AutoCAD and the various programs that run on the AutoCAD platform, including AutoCAD Architecture, Civil 3D, Plant 3D, and more. Written by an Autodesk insider with years of customization and programming experience, this book features detailed discussions backed by real-world examples and easy-to-follow tutorials that illustrate each step in the personalization process. Readers gain expert guidance toward managing layout

  2. Methods of In-Process On-Machine Auto-Inspection of Dimensional Error and Auto-Compensation of Tool Wear for Precision Turning

    Directory of Open Access Journals (Sweden)

    Shih-Ming Wang

    2016-04-01

    Full Text Available The purpose of this study is mainly to develop an information and communication technology (ICT-based intelligent dimension inspection and tool wear compensation method for precision tuning. With the use of vibration signal processing/characteristics analysis technology combined with ICT, statistical analysis, and diagnosis algorithms, the method can be used to proceed with an on-line dimension inspection and on-machine tool wear auto-compensation for the turning process. Meanwhile, the method can also monitor critical tool life to identify the appropriate time for cutter replacement to reduce machining costs and improve the production efficiency of the turning process. Compared to the traditional ways, the method offers the advantages of requiring less manpower, and having better production efficiency, high tool life, fewer scrap parts, and low costs for inspection instruments. Algorithms and diagnosis threshold values for the detection, cutter wear compensation, and cutter life monitoring were developed. In addition, a bilateral communication module utilizing FANUC Open CNC (computer numerical control Application Programming Interface (API Spec was developed for the on-line extraction of instant NC (numerical control codes for monitoring and transmit commands to CNC controllers for cutter wear compensation. With use of local area networks (LAN to deliver the detection and correction information, the proposed method was able to remotely control the on-machine monitoring process and upload the machining and inspection data to a remote central platform for further production optimization. The verification experiments were conducted on a turning production line. The results showed that the system provided 93% correction for size inspection and 100% correction for cutter wear compensation.

  3. Payback on our training investment

    International Nuclear Information System (INIS)

    A tremendous amount of resources have been invested in training over the past few years. The return on the training investment will be evident over the next several years. The return will be in the form of financial savings to companies and improved performance of personnel. At the Cook Plant, the authors expect the return to outweigh the investment

  4. Training on Demand

    Science.gov (United States)

    Maliszewski, Casey; Nespoli, Lawrence; Rosa, Robert

    2013-01-01

    Nearly a decade ago officials at New Jersey's 19 community colleges sought a way for the state's two-year career and technical college system to work together to more efficiently serve the workforce development needs of the state. The goal was to say to businesses, "If you have a training need, we can help by delivering the "combined" training…

  5. Ride on a bullet train

    OpenAIRE

    Macfarlane, Alan.

    2004-01-01

    On a journey on the bullet train from Toyo to Osaka, Alan Macfarlane reflects on the role of the wheel in western and Japanese civilization. He also talks about the origins of the industrial revolution, east and west.

  6. SPEECH ENHANCEMENT BASED ON DYNAMIC NOISE ESTIMATION WITHIN AUTO-CORRELATION DOMAIN

    Institute of Scientific and Technical Information of China (English)

    吴亚栋; 吴旭辉

    2002-01-01

    Most noise suppression algorithms of single channel use the mean of noisy segments to estimate the characteristics of noise spectrum, ignoring the estimation of noise in speech segments. Therefore, when the energy level of noise varies with the time, the performance of removing noise will be degraded. To solve this problem, a speech enhancement approach based on dynamic noise estimation within correlation domain was proposed. This method exploits the characteristics that noise energy mainly concentrates on 0 th-order correlation coefficients, signal is auto-correlated but signal and noise, noise and noise are uncorrelated, then estimates and decomposes the noise, thus helps to solve the above-mentioned problem. The results of recognition experiments on speech signals of 15 Chinese cities' names corrupted by noise of exhibition hall shows, this approach is better than SS (Spectral Subtraction) method, adapts better to the variances of energy levels of speech signal corrupted by noise, has some practicability to improve the robustness of recognition systems under noisy environment.

  7. Liiketoimintasuunnitelma Auto-Roiko Ky

    OpenAIRE

    Roiko, Sebastian

    2014-01-01

    Tämän opinnäytetyön tarkoituksena oli liiketoimintasuunnitelman tekeminen toimeksiantajayritys Auto-Roiko Ky:lle. Auto-Roiko Ky on kuorma-autojen maahantuontiin erikoistunut yritys Kannuksessa, Keski-Pohjanmaalla. Tavoitteena oli toiminnan kokonaisvaltainen kehittäminen ja uusien liiketoimintamallien tarkastelu. Uusina liiketoimintoina tutkittiin henkilöautokauppaa ja polttoainejakelua. Työ toteutettiin kehittämishankkeena kvalitatiivista tutkimusmenetelmää käyttäen. Tutkimusai...

  8. NRC influences on nuclear training

    International Nuclear Information System (INIS)

    NRC influences on utility training programs through prescriptive requirements and evaluation of industry self-initiatives are discussed. NRC regulation and industry initiatives are complimentary and in some instances industry initiatives are replacing NRC requirements. Controls and feedback mechanisms designed to enhance positive NRC influences and minimize or eliminate negative influences are discussed. Industry and NRC efforts to reach an acceptable mix between regulator oversight and self-initiatives by the industry are recognized. Problem areas for continued cooperation to enhance training and minimize conflicting signals to industry are discussed. These areas include: requalification examination scope and content, depth of training and examination on emergency procedures; improved learning objectives as the basis for training and examination, and severe accident training

  9. Radiation reaction effect on laser driven auto-resonant particle acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Sagar, Vikram; Sengupta, Sudip; Kaw, P. K. [Institute for Plasma Research, Bhat, Gandhinagar 382428 (India)

    2015-12-15

    The effects of radiation reaction force on laser driven auto-resonant particle acceleration scheme are studied using Landau-Lifshitz equation of motion. These studies are carried out for both linear and circularly polarized laser fields in the presence of static axial magnetic field. From the parametric study, a radiation reaction dominated region has been identified in which the particle dynamics is greatly effected by this force. In the radiation reaction dominated region, the two significant effects on particle dynamics are seen, viz., (1) saturation in energy gain by the initially resonant particle and (2) net energy gain by an initially non-resonant particle which is caused due to resonance broadening. It has been further shown that with the relaxation of resonance condition and with optimum choice of parameters, this scheme may become competitive with the other present-day laser driven particle acceleration schemes. The quantum corrections to the Landau-Lifshitz equation of motion have also been taken into account. The difference in the energy gain estimates of the particle by the quantum corrected and classical Landau-Lifshitz equation is found to be insignificant for the present day as well as upcoming laser facilities.

  10. Radiation reaction effect on laser driven auto-resonant particle acceleration

    International Nuclear Information System (INIS)

    The effects of radiation reaction force on laser driven auto-resonant particle acceleration scheme are studied using Landau-Lifshitz equation of motion. These studies are carried out for both linear and circularly polarized laser fields in the presence of static axial magnetic field. From the parametric study, a radiation reaction dominated region has been identified in which the particle dynamics is greatly effected by this force. In the radiation reaction dominated region, the two significant effects on particle dynamics are seen, viz., (1) saturation in energy gain by the initially resonant particle and (2) net energy gain by an initially non-resonant particle which is caused due to resonance broadening. It has been further shown that with the relaxation of resonance condition and with optimum choice of parameters, this scheme may become competitive with the other present-day laser driven particle acceleration schemes. The quantum corrections to the Landau-Lifshitz equation of motion have also been taken into account. The difference in the energy gain estimates of the particle by the quantum corrected and classical Landau-Lifshitz equation is found to be insignificant for the present day as well as upcoming laser facilities

  11. Sales Training: Effects of Spaced Practice on Training Transfer

    Science.gov (United States)

    Kauffeld, Simone; Lehmann-Willenbrock, Nale

    2010-01-01

    Purpose: The benefits of spaced training over massed training practice are well established in the laboratory setting. In a field study design with sales trainings, the purpose of this paper is to investigate the effects of spaced compared with massed practice on transfer quantity and quality, sales competence, and key figures.…

  12. The Methods of Generating Technical Documents Based on AutoCAD%AutoCAD图样的技术文档生成方法

    Institute of Scientific and Technical Information of China (English)

    冯申; 冯云飞

    2010-01-01

    工程技术文档大多是由文本和工程图样组成的.论述了如何在Word技术文档中导入AutoCAD工程图样的具体方法,以及在工程图样中如何加入文字的方法.所述方法有较强的实用价值.

  13. The Research on AutoCAD AutomaticallyL oad VBA Program%AutoCAD 自动加载 VBA 程序研究

    Institute of Scientific and Technical Information of China (English)

    魏磊; 田磊

    2015-01-01

    VBA语言是进行AutoCAD二次开发的重要手段之一。本文主要探讨了AutoCAD平台下如何自动加载VBA程序,详细介绍了当前常用的自动加载VBA程序的方法,对这些方法在使用过程中的优点和局限性进行了对比分析,最后引入了使用代码操作注册表加载VBA程序的方法。%VBA language is an important means of secondary development of CAD.The paper discussed the question about how to load VBA program Automatically in AutoCAD platform, and detailed description of several methods currently used Automatically load VBA program, compared and analyzed the advantages and limitations of these methods in the course,finally introduced how to use the registry method to load the VBA program.

  14. Auto-associative nanoelectronic neural network

    International Nuclear Information System (INIS)

    In this paper, an auto-associative neural network using single-electron tunneling (SET) devices is proposed and simulated at low temperature. The nanoelectronic auto-associative network is able to converge to a stable state, previously stored during training. The recognition of the pattern involves decreasing the energy of the input state until it achieves a point of local minimum energy, which corresponds to one of the stored patterns

  15. Auto-associative nanoelectronic neural network

    Energy Technology Data Exchange (ETDEWEB)

    Nogueira, C. P. S. M.; Guimarães, J. G. [Departamento de Engenharia Elétrica - Laboratório de Dispositivos e Circuito Integrado, Universidade de Brasília, CP 4386, CEP 70904-970 Brasília DF (Brazil)

    2014-05-15

    In this paper, an auto-associative neural network using single-electron tunneling (SET) devices is proposed and simulated at low temperature. The nanoelectronic auto-associative network is able to converge to a stable state, previously stored during training. The recognition of the pattern involves decreasing the energy of the input state until it achieves a point of local minimum energy, which corresponds to one of the stored patterns.

  16. Real-Time Dedispersion for Fast Radio Transient Surveys, using Auto Tuning on Many-Core Accelerators

    CERN Document Server

    Sclocco, Alessio; Bal, Henri E; van Nieuwpoort, Rob V

    2016-01-01

    Dedispersion, the removal of deleterious smearing of impulsive signals by the interstellar matter, is one of the most intensive processing steps in any radio survey for pulsars and fast transients. We here present a study of the parallelization of this algorithm on many-core accelerators, including GPUs from AMD and NVIDIA, and the Intel Xeon Phi. We find that dedispersion is inherently memory-bound. Even in a perfect scenario, hardware limitations keep the arithmetic intensity low, thus limiting performance. We next exploit auto-tuning to adapt dedispersion to different accelerators, observations, and even telescopes. We demonstrate that the optimal settings differ between observational setups, and that auto-tuning significantly improves performance. This impacts time-domain surveys from Apertif to SKA.

  17. An Imbalanced Data Classification Algorithm of De-noising Auto-Encoder Neural Network Based on SMOTE

    Directory of Open Access Journals (Sweden)

    Zhang Chenggang

    2016-01-01

    Full Text Available Imbalanced data classification problem has always been one of the hot issues in the field of machine learning. Synthetic minority over-sampling technique (SMOTE is a classical approach to balance datasets, but it may give rise to such problem as noise. Stacked De-noising Auto-Encoder neural network (SDAE, can effectively reduce data redundancy and noise through unsupervised layer-wise greedy learning. Aiming at the shortcomings of SMOTE algorithm when synthesizing new minority class samples, the paper proposed a Stacked De-noising Auto-Encoder neural network algorithm based on SMOTE, SMOTE-SDAE, which is aimed to deal with imbalanced data classification. The proposed algorithm is not only able to synthesize new minority class samples, but it also can de-noise and classify the sampled data. Experimental results show that compared with traditional algorithms, SMOTE-SDAE significantly improves the minority class classification accuracy of the imbalanced datasets.

  18. Mental Health And Its Relation To Academic Achievement. A Brief Note On Auto-suggestion To Improve Mental Health.

    Directory of Open Access Journals (Sweden)

    Anita Chawla

    2012-08-01

    Full Text Available The main objective of the present study was to test the Mental Health and itsrelation to Academic Achievement. A brief note was added on auto-suggestion toimprove Mental Health. With help of Physiological action of Neurons of Brain,mechanism of auto-suggestion was explained. The participants of the study wereincluded sixty students --- 30 boys and 30 girls -- randomly selected from differentcolleges of Nasik City of age group 21-25 years. Mental Health Inventory by Dr. Jagdishand Dr. Srivastava A.K was used for the purpose of data collection. Second semester(yearly marks of college students were taken. Data analysis was done by usingArithmetic Mean, Standard Deviation, t-test. Findings of the study revealed that femalestudents had better mental health than male students; and mental health score waspositively associated with the academic achievement of the students.

  19. Real-time dedispersion for fast radio transient surveys, using auto tuning on many-core accelerators

    Science.gov (United States)

    Sclocco, A.; van Leeuwen, J.; Bal, H. E.; van Nieuwpoort, R. V.

    2016-01-01

    Dedispersion, the removal of deleterious smearing of impulsive signals by the interstellar matter, is one of the most intensive processing steps in any radio survey for pulsars and fast transients. We here present a study of the parallelization of this algorithm on many-core accelerators, including GPUs from AMD and NVIDIA, and the Intel Xeon Phi. We find that dedispersion is inherently memory-bound. Even in a perfect scenario, hardware limitations keep the arithmetic intensity low, thus limiting performance. We next exploit auto-tuning to adapt dedispersion to different accelerators, observations, and even telescopes. We demonstrate that the optimal settings differ between observational setups, and that auto-tuning significantly improves performance. This impacts time-domain surveys from Apertif to SKA.

  20. Resource-Efficient, Hierarchical Auto-Tuning of a Hybrid Lattice Boltzmann Computation on the Cray XT4

    International Nuclear Information System (INIS)

    We apply auto-tuning to a hybrid MPI-pthreads lattice Boltzmann computation running on the Cray XT4 at National Energy Research Scientific Computing Center (NERSC). Previous work showed that multicore-specific auto-tuning can improve the performance of lattice Boltzmann magnetohydrodynamics (LBMHD) by a factor of 4x when running on dual- and quad-core Opteron dual-socket SMPs. We extend these studies to the distributed memory arena via a hybrid MPI/pthreads implementation. In addition to conventional auto-tuning at the local SMP node, we tune at the message-passing level to determine the optimal aspect ratio as well as the correct balance between MPI tasks and threads per MPI task. Our study presents a detailed performance analysis when moving along an isocurve of constant hardware usage: fixed total memory, total cores, and total nodes. Overall, our work points to approaches for improving intra- and inter-node efficiency on large-scale multicore systems for demanding scientific applications

  1. AutoCAD 2015 and AutoCAD LT 2015 bible

    CERN Document Server

    Finkelstein, Ellen

    2014-01-01

    The perfect reference for all AutoCAD users AutoCAD 2015 and AutoCAD LT 2015 Bible is the book you want to have close at hand to answer those day-to-day questions about this industry-leading software. Author and Autodesk University instructor Ellen Finkelstein guides readers through AutoCAD 2015 and AutoCAD LT 2015 with clear, easy-to-understand instruction and hands-on tutorials that allow even total beginners to create a design on their very first day. Although simple and fundamental enough to be used by those new to CAD, the book is so comprehensive that even Autodesk power u

  2. Chinese Auto's Production & Sales Dropped on a Month-on-month Basis in October%Chinese Auto's Production & Sales Dropped on a Month-on-month Basis in October

    Institute of Scientific and Technical Information of China (English)

    Ming Xuan

    2011-01-01

    In October, the production and sales of Chinese auto de- creased a little compared with that of last month, with most auto models worse than that of last month; the production and sale were over 15 million units from January to October, which dropped a little of the month-on-month growth compared with that of 9 months before. Details are as follows:

  3. Study on a multi-brand auto distribution network serving multiple cities to minimize the total distribution cost

    OpenAIRE

    Balaña Pedrol, Elena

    2013-01-01

    The current research project consists of minimizing the total cost of an auto dealership supply chain management system that provides two auto brands for five major industrial cities in the Great Lake Area of the United States. The two auto brands are Ford and Chrysler. The five major cities are Chicago, Detroit, Indianapolis, St. Louis, and Cincinnati. The total cost includes transportation cost from auto assembly plants to individual cities, along with warehouse cost and/or transshipment co...

  4. Training courses on radiation protection

    International Nuclear Information System (INIS)

    Many Member States are developing or already have developed their own national training programmes. The IAEA is actively involved in promoting training in radiological protection, and this report has been prepared to provide the guidance that may be required in this development. The original version of the report on this subject was published in 1964 as Technical Reports Series No. 31 entitled ''Training in Radiological Protection: Curricula and Programming''. In 1975 a second version was published entitled ''Training in Radiological Protection for Nuclear Programmes'' as Technical Reports Series No. 166. This publication is intended mainly for use by persons who are responsible for organizing training programmes in radiation protection. It also reflects the policy of the Agency to have continuing standardized training in radiation protection. In addition to a small change in the title of the report, some concepts and ideas which are no longer applicable have been omitted and new information included. An important part of this report is the list of courses now offered in many Member States

  5. A report on European and Japanese auto-parts makers in the UK

    OpenAIRE

    青木, 克生||アオキ, カツキ||Aoki, Katsuki

    2008-01-01

    The concept of Kaizen or Continuous Improvement (CI) is considered to be the essence of Japanese automotive production and management. However, as many people suggested, it is not easy to implement Kaizen in countries outside of Japan. The main aims of this report are to show Kaizen practices by both European and Japanese auto-parts makers in the UK, and also to compare these two practices so that it leads to a richer understanding of the Kaizen implementation in the UK.

  6. Design and Research on Auto-vending Machine for Cupped Beverage

    OpenAIRE

    Xiaowei Jiang; Yonghong Sun

    2014-01-01

    The aim of this research is to design an auto-vending machine for cupped beverage, specifically researching its working principle, the design of beverage powder transporting mechanism, paper cups detaching mechanism and paper cups slide mechanism. The article elaborates that the design of beverage powder transporting mechanism is mainly the selection of electromagnet and the determination of electromagnet stroke, requiring that the electromagnet stroke and the maximum weight that the electrom...

  7. Design of Engineering Drawing Intelligent Grouping System Based on AutoCAD%基于AutoCAD的工程制图智能组卷系统的设计∗

    Institute of Scientific and Technical Information of China (English)

    陈英; 李守英

    2014-01-01

    针对工程制图试题的复杂性与多样性,结合工程制图的特点和 AutoCAD的优势,明确试题库的主要内容,深入分析工程制图智能组卷系统的功能需求和可行性,并合理选择开发工具,包括Visual Studio 2008开发平台和SQL Server 2005数据库,确定 AutoCAD二次开发接口。在此基础上设计开发用户管理、题库管理、组卷、排版、学生练习以及试卷管理等模块,促进工程制图试题的科学化管理。%According to the complexity and diversity of engineering drawing test questions,combined with the characteristics of engineering drawing and advantages of AutoCAD,clear the main content of test ques-tions library,the paper analyzes the functional requirements and feasibility of intelligent grouping system of engineering drawing deeply,and chooses the development tools reasonably,including Visual Studio 2008 and SQL Server 2005,determines the secondary development interface of AutoCAD.On the base of those, the paper designs and develops user management,question bank management,test paper,typesetting, students practice and test management module,and promotes the scientific management of engineering drawing test.

  8. Auto immune hepatitis.

    Science.gov (United States)

    van Gerven, Nicole Mf; de Boer, Ynto S; Mulder, Chris Jj; van Nieuwkerk, Carin Mj; Bouma, Gerd

    2016-05-21

    To provide an update of the latest trends in epidemiology, clinical course, diagnostics, complications and treatment of auto immune hepatitis (AIH). A search of the MEDLINE database was performed using the search terms: "auto immune hepatitis", "clinical presentation", "symptoms", "signs", "diagnosis", "auto antibodies", "laboratory values", "serology", "histopathology", "histology", "genetics", "HLA genes", "non-HLA genes", "environment", "epidemiology", "prevalence", "incidence", "demographics", "complications", "HCC", "PBC", "PSC", "corticosteroid", "therapy", "treatment", "alternative treatment". English-language full-text articles and abstracts were considered. Articles included reviews, meta-analysis, prospective retrospective studies. No publication date restrictions were applied. AIH is an immune meditated progressive inflammatory liver disease that predominantly affects middle-aged females but may affect people of all ages. The clinical spectrum of AIH is wide, ranging from absent or mild symptoms to fulminant hepatic failure. The aetiology of AIH is still unknown, but is believed to occur as the consequence of an aberrant immune response towards an un-known trigger in a genetically susceptible host. In the absence of a gold standard, diagnosis is based on the combination of clinical, biochemical and histopathological criteria. Immunosuppressive treatment has been the cornerstone of treatment since the earliest description of the disease in 1950 by Waldenström. Such treatment is often successful at inducing remission and generally leads to normal life expectancy. Nevertheless, there remain significant areas of unmet aetiological a clinical needs including fundamental insight in disease pathogenesis, optimal therapy, duration of treatment and treatment alternatives in those patients unresponsive to standard treatment regimens. PMID:27217697

  9. Auto immune hepatitis

    Science.gov (United States)

    van Gerven, Nicole MF; de Boer, Ynto S; Mulder, Chris JJ; van Nieuwkerk, Carin MJ; Bouma, Gerd

    2016-01-01

    To provide an update of the latest trends in epidemiology, clinical course, diagnostics, complications and treatment of auto immune hepatitis (AIH). A search of the MEDLINE database was performed using the search terms: “auto immune hepatitis”, “clinical presentation”, “symptoms”, “signs”, “diagnosis”, “auto antibodies”, “laboratory values”, “serology”, “histopathology”, “histology”, “genetics”, “HLA genes”, “non-HLA genes”, “environment”, “epidemiology”, “prevalence”, “incidence”, “demographics”, “complications”, “HCC”, “PBC”, “PSC”, “corticosteroid”, “therapy”, “treatment”, “alternative treatment”. English-language full-text articles and abstracts were considered. Articles included reviews, meta-analysis, prospective retrospective studies. No publication date restrictions were applied. AIH is an immune meditated progressive inflammatory liver disease that predominantly affects middle-aged females but may affect people of all ages. The clinical spectrum of AIH is wide, ranging from absent or mild symptoms to fulminant hepatic failure. The aetiology of AIH is still unknown, but is believed to occur as the consequence of an aberrant immune response towards an un-known trigger in a genetically susceptible host. In the absence of a gold standard, diagnosis is based on the combination of clinical, biochemical and histopathological criteria. Immunosuppressive treatment has been the cornerstone of treatment since the earliest description of the disease in 1950 by Waldenström. Such treatment is often successful at inducing remission and generally leads to normal life expectancy. Nevertheless, there remain significant areas of unmet aetiological a clinical needs including fundamental insight in disease pathogenesis, optimal therapy, duration of treatment and treatment alternatives in those patients unresponsive to standard treatment regimens. PMID:27217697

  10. AutoCAD 2015 and AutoCAD LT 2015

    CERN Document Server

    Gladfelter, Donnie

    2014-01-01

    Learn AutoCAD by example with this tutorial-based guide from Autodesk Official Press Whether you are just starting out or an experienced user wanting to brush up on your skills, this Autodesk Official Press book provides you with concise explanations, focused examples, and step-by-step instructions through a hands-on tutorial project that runs throughout the book. As you progress through the project, the book introduces you to the Microsoft Windows-based AutoCAD interface and then guides you through basic commands and creating drawings. A downloadable file is available from the website so that

  11. MOLA: a bootable, self-configuring system for virtual screening using AutoDock4/Vina on computer clusters

    Directory of Open Access Journals (Sweden)

    Abreu Rui MV

    2010-10-01

    Full Text Available Abstract Background Virtual screening of small molecules using molecular docking has become an important tool in drug discovery. However, large scale virtual screening is time demanding and usually requires dedicated computer clusters. There are a number of software tools that perform virtual screening using AutoDock4 but they require access to dedicated Linux computer clusters. Also no software is available for performing virtual screening with Vina using computer clusters. In this paper we present MOLA, an easy-to-use graphical user interface tool that automates parallel virtual screening using AutoDock4 and/or Vina in bootable non-dedicated computer clusters. Implementation MOLA automates several tasks including: ligand preparation, parallel AutoDock4/Vina jobs distribution and result analysis. When the virtual screening project finishes, an open-office spreadsheet file opens with the ligands ranked by binding energy and distance to the active site. All results files can automatically be recorded on an USB-flash drive or on the hard-disk drive using VirtualBox. MOLA works inside a customized Live CD GNU/Linux operating system, developed by us, that bypass the original operating system installed on the computers used in the cluster. This operating system boots from a CD on the master node and then clusters other computers as slave nodes via ethernet connections. Conclusion MOLA is an ideal virtual screening tool for non-experienced users, with a limited number of multi-platform heterogeneous computers available and no access to dedicated Linux computer clusters. When a virtual screening project finishes, the computers can just be restarted to their original operating system. The originality of MOLA lies on the fact that, any platform-independent computer available can he added to the cluster, without ever using the computer hard-disk drive and without interfering with the installed operating system. With a cluster of 10 processors, and a

  12. Easy Auto CAD

    International Nuclear Information System (INIS)

    This book explains Auto CAD easily, which introduces improved function in Auto CAD R 13, such as direct import and export of 3 DS pile, revised render order structure, and explanations of assist, view Draw, construct and modify. Next it gives descriptions of Auto CAD conception, application and system. The last part deals with line, arc, circle, ellipse, erase, undo, redo, redraw, line type, multi line, limits, zoom, move, copy, rotate, array, mirror, grid, snap, units, offset and poly line.

  13. Support Vector Regression Model Based on Empirical Mode Decomposition and Auto Regression for Electric Load Forecasting

    Directory of Open Access Journals (Sweden)

    Hong-Juan Li

    2013-04-01

    Full Text Available Electric load forecasting is an important issue for a power utility, associated with the management of daily operations such as energy transfer scheduling, unit commitment, and load dispatch. Inspired by strong non-linear learning capability of support vector regression (SVR, this paper presents a SVR model hybridized with the empirical mode decomposition (EMD method and auto regression (AR for electric load forecasting. The electric load data of the New South Wales (Australia market are employed for comparing the forecasting performances of different forecasting models. The results confirm the validity of the idea that the proposed model can simultaneously provide forecasting with good accuracy and interpretability.

  14. Statistical early-warning indicators based on Auto-Regressive Moving-Average processes

    CERN Document Server

    Faranda, Davide; Dubrulle, Bérengère

    2014-01-01

    We address the problem of defining early warning indicators of critical transition. To this purpose, we fit the relevant time series through a class of linear models, known as Auto-Regressive Moving-Average (ARMA(p,q)) models. We define two indicators representing the total order and the total persistence of the process, linked, respectively, to the shape and to the characteristic decay time of the autocorrelation function of the process. We successfully test the method to detect transitions in a Langevin model and a 2D Ising model with nearest-neighbour interaction. We then apply the method to complex systems, namely for dynamo thresholds and financial crisis detection.

  15. Lens auto-centering

    Science.gov (United States)

    Lamontagne, Frédéric; Desnoyers, Nichola; Doucet, Michel; Côté, Patrice; Gauvin, Jonny; Anctil, Geneviève; Tremblay, Mathieu

    2015-09-01

    In a typical optical system, optical elements usually need to be precisely positioned and aligned to perform the correct optical function. This positioning and alignment involves securing the optical element in a holder or mount. Proper centering of an optical element with respect to the holder is a delicate operation that generally requires tight manufacturing tolerances or active alignment, resulting in costly optical assemblies. To optimize optical performance and minimize manufacturing cost, there is a need for a lens mounting method that could relax manufacturing tolerance, reduce assembly time and provide high centering accuracy. This paper presents a patent pending lens mounting method developed at INO that can be compared to the drop-in technique for its simplicity while providing the level of accuracy close to that achievable with techniques using a centering machine (usually innovative auto-centering method is based on the use of geometrical relationship between the lens diameter, the lens radius of curvature and the thread angle of the retaining ring. The autocentering principle and centering test results performed on real optical assemblies are presented. In addition to the low assembly time, high centering accuracy, and environmental robustness, the INO auto-centering method has the advantage of relaxing lens and barrel bore diameter tolerances as well as lens wedge tolerances. The use of this novel lens mounting method significantly reduces manufacturing and assembly costs for high performance optical systems. Large volume productions would especially benefit from this advancement in precision lens mounting, potentially providing a drastic cost reduction.

  16. Training Artisans On-Site

    Directory of Open Access Journals (Sweden)

    Edoghogho Ogbeifun

    2011-09-01

    Full Text Available The decline in apprenticeship in both the public and private sectors, the increasing use of sub-contractors as well as the uncoordinated approach in the informal sector are contributing factors to the shortage of skilled artisans in the construction industry. Artisans training can be introduced and implemented through the adoption of progressive implementation of construction processes commencing work from areas requiring low skill demands to areas of high skill demand. The success of this principle hinges on the collaborative effort of the key project stakeholders. The client should be willing to absorb extra cost and delays in the project; the design and contract documentation should facilitate on-site training, and  the consultant actively guide the contractor and the construction processes to achieve the training objectives. The exploratory research method was adopted in this study and research revealed that this principle was used in a project in the UK and in the development of infrastructure in the tourism industry of South Africa .It is being recommended that the principle be adapted by the public sector for the development of small size infrastructures that can be repeated in many places. This will boost the quality and quantity of artisans, enhance employability, reduce rural urban migration and alleviate poverty.Keywords: Skilled artisans, on-site training, progressive construction processes, project stakeholders, contract documentation. 

  17. Query auto completion in information retrieval

    NARCIS (Netherlands)

    Fei Cai

    2016-01-01

    Query auto completion is an important feature embedded into today's search engines. It can help users formulate queries which other people have searched for when he/she finishes typing the query prefix. Today's most sophisticated query auto completion approaches are based on the collected query logs

  18. Auto-JacoBin: Auto-encoder Jacobian Binary Hashing

    OpenAIRE

    Fu, Xiping; McCane, Brendan; Mills, Steven; Albert, Michael; Szymanski, Lech

    2016-01-01

    Binary codes can be used to speed up nearest neighbor search tasks in large scale data sets as they are efficient for both storage and retrieval. In this paper, we propose a robust auto-encoder model that preserves the geometric relationships of high-dimensional data sets in Hamming space. This is done by considering a noise-removing function in a region surrounding the manifold where the training data points lie. This function is defined with the property that it projects the data points nea...

  19. Auto-control algorithm for the phase interface height based on the hydraulic character of pulsed column

    International Nuclear Information System (INIS)

    The paper carried out studies on the auto-control algorithm of the phase interface height based on the hydraulic character of pulsed column. Emphasis was put on the stability of auto-control process and the parameters of the algorithm can be easily determined. According to the results of hydraulic character studies, resonance of the holdup and the phase interface height may be aroused if usual industrial control algorithm is applied without considering their mutual influences. The paper puts forward a combined and revised PID algorithm with much emphasis on the stability of the control process. The algorithm consists of standard PI method for fine adjustment when the measurement value is close to the setting value, and the revised pure proportion method for rough adjustment when the measurement value is deviated greatly from the setting value. The parameters are easily obtained by calculating the inlet and outlet flow rates, the structural sizes, and the measurement errors. Simulation experiments and real cold uranium mass transfer experiments were conducted based on the algorithm. In the real control experiments, once-through steady state was reached without overshoot in 10 minutes and relative change rate of the outlet flow was less than ±10%. (author)

  20. Experimental investigation of the influence of internal and external EGR on the combustion characteristics of a controlled auto-ignition two-stroke cycle engine

    International Nuclear Information System (INIS)

    Highlights: • Investigate the effect of In-EGR, Ex-EGR and octane number on a CAI 2-stroke engine. • Effect of In-EGR, Ex-EGR and octane number on combustion phasing of the engine. • Effect of In-EGR, Ex-EGR and octane number on cyclic variability of the engine. • Identify the CAI combustion upper and lower boundary for operating regions. - Abstract: A two-stroke cycle engine incorporated with a controlled auto-ignition combustion approach presents a high thermodynamic efficiency, ultra-low exhaust emissions and high power-to-weight ratio features for future demand of prime movers. The start of auto-ignition, control of the auto-ignition and its cyclic variability, are major concerns that should be addressed in the combustion timing control of controlled auto-ignition engines. Several studies have been performed to examine the effect of internal exhaust gas recirculation utilization on auto-ignited two-stroke cycle engines. However, far too little attention has been devoted to study on the influence of external exhaust gas recirculation on the cyclic variation and the combustion characteristics of controlled auto-ignition two-stroke cycle engines. The purpose of this study is to examine the influence of external exhaust gas recirculation in combination with internal exhaust gas recirculation on the combustion characteristics and the cyclic variability of a controlled auto-ignition two-stroke engine using fuel with different octane numbers. In a detailed experimental investigation, the combustion-related and pressure-related parameters of the engine are examined and statistically associated with the coefficient of variation and the standard deviation. The outcomes of the investigation indicates that the most influential controlled auto-ignition combustion phasing parameters can be managed appropriately via regulating the internal and external exhaust gas recirculation and fuel octane number. In general, start of auto-ignition and its cyclic variability are

  1. Effect of auto-skin grafting on bacterial infection of wound in rats inflicted with combined radiation-burn injury

    International Nuclear Information System (INIS)

    Rats were exposed to 6 Gy whole body γ-ray irradiation from a 60Co source followed by light radiation burn (15% TBSA, full thickness burn) from a 5 kw bromo-tungsten lamp. The effect of auto-skin grafting on invasive bacterial infection of wound in the rats with combined radiation-burn injury was studied, In the control group inflicted with combined radiation-burn injury but without skin grafting, bacteria were found on and in the eschars at 24th hour after injury, and in the subeschar tissue on 3rd day. Tremendous bacterial multiplication occurred from 7th to 15th day, and the amount of bacteria in the internal organs increased along with the increase of subeschar infection. At the same time, no bacterial infection was found in internal organs in auto-skin grafted group at 24th hour after injury. The results show that skin grafting can decrease or prevent bacterial infection in both subeschar tissue and internal organs

  2. Effects of novel auto-inducible medium on growth, activity and CO₂ capture capacity of Escherichia coli expressing carbonic anhydrase.

    Science.gov (United States)

    Watson, Stuart K; Kan, Eunsung

    2015-10-01

    A glucose-based auto-inducible medium (glucose-AIM) has been developed to enhance both growth and expression of lac operon-linked carbonic anhydrase (CA) expression in a recombinant strain of Escherichia coli. When the E. coli expressing CA was grown on various media, the glucose-based auto-inducible medium (glucose AIM) resulted in a CA activity of 1022 mU OD(600 nm)(-1) mL(-1) at 24 h and a specific growth rate of 0.082 h(-1). The CA activity was four to fourteen times higher than those by LB-IPTG. The E. coli expressing CA grown on the glucose-AIM showed highest activity at pH8.5 while it kept high stability up to 40°C and an inlet CO2 concentration of 6%. These findings indicate that the glucose-AIM would be a cost-effective medium to support high cell growth, CA activity and stability for effective CO2 capture. PMID:26264623

  3. Research on Auto Test Management System%自动测试管理系统研究

    Institute of Scientific and Technical Information of China (English)

    李涛; 王斌; 张强

    2012-01-01

    For the purpose of auto test management system development, electronic measurement instrument 10 interface is analyzed, and a general object-oriented encapsulation method for virtual instrument software function model is proposed . Then, instrument synchronization control solutions are described, and an auto test management system structure is presented. Lastly, based on BLOB, a method to store and retrieve unstructured data such as frequency spectrum data is proposed.%针对电子测试管理系统开发的需要,总结了电子测试仪器的IO接口驱动方法,给出了采用面向对象技术对仪器控制模型进行封装和操作的一般方法,总结了测试系统中软件同步控制的几种方法,给出了专用测试管理系统软件的通用结构,提出了采用数据库BLOB字段对频谱数据等无结构大型数据进行存储管理的方法.

  4. Directly Generating the NC Machining Program from AutoCAD Graph

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    One kind of auto-programming method directly gener at ing the NC machining program by AutoCAD graph is discussed in this article. Firs tly, the article discusses the open type graphic interface of AutoCAD. Then the graphic export among the AutoCAD, the adding of process information and the data storage, as well as technology of generating NC program has been introduced . Finally, a NC auto-programming system GAPS based on AutoCAD graph is develope d. The tendency of auto-programming is graphic auto-pro...

  5. Influence of fuel ratios on auto combustion synthesis of barium ferrite nano particles

    Indian Academy of Sciences (India)

    D Bahadur; S Rajakumar; Ankit Kumar

    2006-01-01

    Single-domain barium ferrite nano particles have been synthesized with narrow particle-size distribution using an auto combustion technique. In this process, citric acid was used as a fuel. Ratios of cation to fuel were maintained variously at 1 : 1, 1 : 2 and 1 : 3. The pH was 7 in all cases. Of all three cases, a cation to citric acid ratio of 1 : 2 gives better yield in the formation of crystalline and single domain particles with a narrow range of size distribution. Most particles are in the range of 80 to 100 nm. Maximum magnetization and coercivity values are also greater for 1 : 2 ratios. These values measured at room temperature are found to be 55 emu/gram and 5000 Oe respectively. XPS and ESR studies support the results.

  6. Acoustic analysis of lightweight auto-body based on finite element method and boundary element method

    Institute of Scientific and Technical Information of China (English)

    LIANG Xinhua; ZHU Ping; LIN Zhongqin; ZHANG Yan

    2007-01-01

    A lightweight automotive prototype using alter- native materials and gauge thickness is studied by a numeri- cal method. The noise, vibration, and harshness (NVH) performance is the main target of this study. In the range of 1-150 Hz, the frequency response function (FRF) of the body structure is calculated by a finite element method (FEM) to get the dynamic behavior of the auto-body structure. The pressure response of the interior acoustic domain is solved by a boundary element method (BEM). To find the most contrib- uting panel to the inner sound pressure, the panel acoustic contribution analysis (PACA) is performed. Finally, the most contributing panel is located and the resulting structural optimization is found to be more efficient.

  7. On-Board Training for US Payloads

    Science.gov (United States)

    Murphy, Benjamin; Meacham, Steven (Technical Monitor)

    2001-01-01

    The International Space Station (ISS) crew follows a training rotation schedule that puts them in the United States about every three months for a three-month training window. While in the US, the crew receives training on both ISS systems and payloads. Crew time is limited, and system training takes priority over payload training. For most flights, there is sufficient time to train all systems and payloads. As more payloads are flown, training time becomes a more precious resource. Less training time requires payload developers (PDs) to develop alternatives to traditional ground training. To ensure their payloads have sufficient training to achieve their scientific goals, some PDs have developed on-board trainers (OBTs). These OBTs are used to train the crew when no or limited ground time is available. These lessons are also available on-orbit to refresh the crew about their ground training, if it was available. There are many types of OBT media, such as on-board computer based training (OCBT), video/photo lessons, or hardware simulators. The On-Board Training Working Group (OBTWG) and Courseware Development Working Group (CDWG) are responsible for developing the requirements for the different types of media.

  8. Prediction of auto-ignition temperatures of hydrocarbons by neural network based on atom-type electrotopological-state indices

    International Nuclear Information System (INIS)

    A quantitative structure-property relationship (QSPR) model was constructed to predict the auto-ignition temperature (AIT) of 118 hydrocarbons by means of artificial neural network (ANN). Atom-type electrotopological-state indices were used as molecular structure descriptors which combined together both electronic and topological characteristics of the analyzed molecules. The typical back-propagation (BP) neural network was employed for fitting the possible non-linear relationship existed between the atom-type electrotopological-state indices and AIT. The dataset of 118 hydrocarbons was randomly divided into a training set (60), a validation set (16) and a testing set (42). The optimal condition of the neural network was obtained by adjusting various parameters by trial-and-error. Simulated with the final optimum BP neural network [16-8-1], the results show that most of the predicted AIT values are in good agreement with the experimental data, with the average absolute error being 21.6 deg. C, and the root mean square error (RMS) being 31.09 for the testing set, which are superior to those obtained by multiple linear regression analysis and traditional group contribution method. The model proposed can be used not only to reveal the quantitative relation between AIT and molecular structures of hydrocarbons, but also to predict the AIT values of hydrocarbons for chemical engineering

  9. 便携式汽车雨刮器故障检测教学实训箱的设计%Design of the Portable Auto Wiper Fault Detection Teaching Practical Training Box

    Institute of Scientific and Technical Information of China (English)

    叶燕帅; 蒋小波; 李春青; 曾均颖; 阙家帅

    2015-01-01

    In order to improve the automotive repair training teaching efifciency and teaching quality, in-depth study of the automobile wiper fault detection and diagnosis technology and Practical teaching organization process, design and develop a lightweight portable, complete function, convenient used portable Auto wiper fault detection teaching Practical training box. From the aspects of functional design, to the practical training box structure design and teaching use is discussed, explore the design ideas and development method of the teaching aids.%为了提高汽车维修实训的教学效率和教学质量,深入研究汽车雨刮器的故障检测与诊断技术和实训教学组织过程,设计开发了轻巧便携、功能齐全、方便教学使用的汽车雨刮器故障检测教学实训箱。从实训箱的功能设计、结构设计和教学使用几个方面进行论述,探讨教学教具研究设计思路和开发方法。

  10. Inventory on cleaner production education and training

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard; Pöyry, Sirkka; Huisingh, Donald; Borup, Mads; Leskinen, Arto

    Analysis and presentation of the data from an international inventory on cleaner production education and training......Analysis and presentation of the data from an international inventory on cleaner production education and training...

  11. AutoBin

    OpenAIRE

    Salin, Franck

    2010-01-01

    AutoBin is an Excel Macro written in Microsoft Visual Basic (VBA). It automatically analyzes raw data generated from microsatellites genotyping software such as STRand (Toonen et al., 2001) or GeneMapper (Applied Biosystems, USA). AutoBin has been developed by Franck Salin. It can deal with unlimited number of loci and samples, with no consideration of the type of SSRs motifs. AutoBin helps the user to bin his data with visual alerts and format automatically the data for downstream analysis.

  12. AutoPalinin messumarkkinointi

    OpenAIRE

    Alenius, Minna

    2013-01-01

    Tämä opinnäytetyö toimii AutoPalinin messukonseptina tapahtumamarkkinoinnissa. Messukonseptissa käsitellään AutoPalinin osallistumista yleisömessuille sekä messuilla tapahtuvaa markkinointia. Opinnäytetyössä kerrotaan yleisesti messuista tärkeänä ja vahvana mediana sekä vaiheittain messuprojektin etenemisen ja tarpeelliset työvaiheet suunnittelusta aina messujen jälkeen tehtäviin osioihin, jotka kaikki yhdessä oikein toteutettuna mahdollistavat AutoPalinille parhaan mahdollisen messumenestyks...

  13. Discussion on training mode of quality management system

    International Nuclear Information System (INIS)

    Training effect would be directly influenced by boring training mode. Therefore, before each quality training, the organizer should have a carefully plan on training arrangement, training target, teaching material and evaluation of training effect. The training shall be with well-defined target, and be related with the annual performance evaluation, thus to improve the training work and effect. (author)

  14. A New Audio Steganography System Based on Auto-Key Generator

    Directory of Open Access Journals (Sweden)

    Inas Jawad Kadhim

    2012-01-01

    Full Text Available Stenography is the art of hiding the very presence of communication by embedding secret message into innocuous looking cover document, such as digital image, videos, sound files, and other computer files that contain perceptually irrelevant or redundant information as covers or carriers to hide secret messages.In this paper, a new Least Significant Bit (LSB nonsequential embedding technique in wave audio files is introduced. To support the immunity of proposed hiding system, and in order to recover some weak aspect inherent with the pure implementation of stego-systems, some auxiliary processes were suggested and investigated including the use of hidden text jumping process and stream ciphering algorithm. Besides, the suggested system used self crypto-hiding pseudo random key generator. The auto-key generator has purposes to investigate the encryption and embedding processes .The hiding results shows no noise in the stego-wave file after embedding process, also no difference in size is found between the original wave audio file and stego-wave file.

  15. Study on adsorption equipment with auto-cleaning screen for extraction of gold in resin-in-pulp system

    International Nuclear Information System (INIS)

    Adsorption equipment with auto-cleaning screen for extraction of gold in resin-in-pulp (RIP) system was developed. The experimental results on the adsorption equipment and the result of its industrial production application in a gold plant are described. Two key technical difficult problems in mechanical stirring equipment for RIP system, that is, the uniform resin distribution and the RIP interstage effective separation, have been solved. The industrial application proves that the equipment has good hydrodynamic and kinetic characteristics, the flow rate of pulp through the interstage separating screen achieved to 50-80 m3/(m2·h) without any force from outside system, the content of gold in the adsorption tail solution was less than 0.02 mg/L, and the adsorption efficiency was greater than 99.52%. (authors)

  16. HEPATITE AUTO IMMUN

    OpenAIRE

    Halfaoui, Nadia

    2015-01-01

    Les hépatites auto –immun sont d’une atteinte inflammatoire aigu ou chronique du foie caractérisé par réaction immunitaire dirigé contre un antigène de hôte .il en existe deux types :  Hépatite auto immun type 1 : caractérisé par présence d’auto anticorps anti muscle lisse de spécifité antiactine, anticorps anti nucléaires.  Type 2 caractérisé par présence d’auto anticorps anti microsome de foie et de rein (anti LMNK1). Leur étiologies est multifactoriel ; impliquant...

  17. Tagaotsitav "Auto" / Kristiina Vaarik

    Index Scriptorium Estoniae

    Vaarik, Kristiina

    2001-01-01

    Chris O'Connelli "Auto" Vanemuises, lavastaja Mark Babych. Etendusele tegid muusika ansamblist Bizarre tuntud muusikud Tristan Priimägi ja Lauri Liivak, kes artiklis sellest räägivad. Esietendus 2. detsembril 2000

  18. Medical students’ perspectives on clinical empathy training

    OpenAIRE

    Afghani, JA

    2011-01-01

    Context: There is a need for studies specifically addressing the barriers to empathy training from the perspective of medical students. The objective of this study was to evaluate attitudes of 3rd and 4th year medical students regarding their training in clinical empathy at a public teaching hospital and medical school. Methods: A questionnaire assessing students’ satisfaction with, and opinions on, empathy training, as well as barriers to training, was distributed during the last quarter of ...

  19. Generalizacija linija i AutoCAD Map

    OpenAIRE

    Vučetić, Nada; Lapaine, Miljenko

    2001-01-01

    The paper offers the results of original research made on the application of AutoCAD Map in line generalisation. The differences and similarities have been found out between the Douglas-Peucker method and the method of line simplification that is incorporated in AutoCAD Map. There have been also the inaccuracies found out in AutoCAD Map manual relating to the issues of buffer width and tolerance, and the line width before and after simplification. The paper gives recommendations about pseudo ...

  20. Line Generalization and AutoCAD Map

    OpenAIRE

    Nada Vučetić; Miljenko Lapaine

    2001-01-01

    The paper offers the results of original research made on the application of AutoCAD Map in line generalisation. The differences and similarities have been found out between the Douglas-Peucker method and the method of line simplification that is incorporated in AutoCAD Map. There have been also the inaccuracies found out in AutoCAD Map manual relating to the issues of buffer width and tolerance, and the line width before and after simplification. The paper gives recommendations about pseudo ...

  1. On an Auto-B(a)cklund Transformation for (2+1)-Dimensional Variable Coefficient Generalized KP Equations and Exact Solutions

    Institute of Scientific and Technical Information of China (English)

    BAI Cheng-Jie; BAI Cheng-Lin; HAN Ji-Guang; ZHAO Hong

    2005-01-01

    By the application of the extended homogeneous balance method, we derive an auto-Backlund transformation (BT) for (2+1)-dimensional variable coefficient generalized KP equations. Based on the BT, in which there are two homogeneity equations to be solved, we obtain some exact solutions containing single solitary waves.

  2. Influence of ribs on train aerodynamic performances

    Institute of Scientific and Technical Information of China (English)

    MIAO Xiu-juan; GAO Guang-jun

    2015-01-01

    The influence of ribs on the train aerodynamic performance was computed using detached eddy simulation (DES), and the transient iteration was solved by the dual-time step lower-upper symmetric Gauss-Seidel (LU-SGS) method. The results show that the ribs installed on the roof have a great effect on the train aerodynamic performance. Compared with trains without ribs, the lift force coefficient of the train with convex ribs changes from negative to positive, while the side force coefficient increases by 110% and 88%, respectively. Due to the combined effect of the lift force and side force, the overturning moment of the train with convex ribs and cutting ribs increases by 140% and 106%, respectively. There is larger negative pressure on the roof of the train without ribs than that with ribs. The ribs on the train would disturb the flow structure and contribute to the air separation, so the separation starts from the roof, while there is no air separation on the roof of the train without ribs. The ribs can also slow down the flow speed above the roof and make the air easily sucked back to the train surface. The vortices at the leeward side of the train without ribs are small and messy compared with those of the train with convex or cutting ribs.

  3. EU-FP7-iMars: Analysis of Mars Multi-Resolution Images using Auto-Coregistration, Data Mining and Crowd Source Techniques: One year on with a focus on auto-DTM, auto-coregistration and citizen science.

    Science.gov (United States)

    Muller, Jan-Peter; Sidiropoulos, Panagiotis; Yershov, Vladimir; Gwinner, Klaus; van Gasselt, Stephan; Walter, Sebastian; Ivanov, Anton; Morley, Jeremy; Sprinks, James; Houghton, Robert; Bamford, Stephen; Kim, Jung-Rack

    2015-04-01

    series. Within the iMars project (http://i-Mars.eu), a fully automated large-scale processing ("Big Data") solution has been developed to generate the best possible multi-resolution DTM of Mars co-registered to the DLR HRSC (50-100m grid) products with those from CTX (6-20m grid, loc.cit.) and HiRISE (1-3m grids) on a large-scale linux cluster based at MSSL with 224 cores and 0.25 Pb of storage. The HRSC products are employed to provide a geographic reference for all current, future and historical NASA products using automated co-registration based on feature points. Results of this automated co-registration and subsequent automated DTM will be shown. The metadata already available for all orbital imagery acquired to date, with poor georeferencing information, has been employed to determine the "sweet spots" which have long time series of measurements with different spatial resolution ranges over the last ≈50 years of observations and these will be shown. Starting in July 2015, as much of the entire NASA and ESA record of orbital images will be co-registered and the updated georeferencing information employed to generate a time series of terrain relief corrected orthorectified images (ORIs) back to 1977. Web-GIS using OGC protocols will be employed to allow exploration visually of changes of the surface. An example of this will be shown for the latest DLR HRSC DTMs at 100m and BRDF-corrected surface reflectance at 1km. Data mining processing algorithms are being developed to search for changes in the Martian surface from 1971-2015 and the output of this data mining will be compared against the results from citizen scientists' measurements in a specialised Zooniverse implementation. The results of an analysis of existing citizen science projects and lessons learnt for iMars will be shown. Final co-registered data sets will be distributed through both European and US channels in a manner to be decided towards the end of the project. The resultant co-registered image

  4. On train track splitting sequences

    CERN Document Server

    Masur, Howard; Schleimer, Saul

    2010-01-01

    We show that the subsurface projection of a train track splitting sequence is an unparameterized quasi-geodesic in the curve complex of the subsurface. For the proof we introduce induced tracks, efficient position, and wide curves. This result is an important step in the proof that the disk complex is Gromov hyperbolic. As another application we show that train track sliding and splitting sequences give quasi-geodesics in the train track graph, generalizing a result of Hamenstaedt [Invent. Math.].

  5. Research on the Standardization of Logistics Distribution of Auto Parts%汽车零配件的标准化物流配送研究

    Institute of Scientific and Technical Information of China (English)

    陈晖

    2015-01-01

    汽车物流是涉及面最广、技术复杂程度最高的领域之一,而零配件物流配送又是物流系统持续优化的关键环节。优化汽车零配件物流配送是降低其生产成本和提高市场竞争力的重要砝码。文中分析了我国汽车零部件物流配送的特点及存在的问题,提出了基于3PL的汽车零部件标准化物流配送运作模式。%Motor Logistic is one of the most extensive and complicated technique fields,and auto parts is the key section to ensure continuously improvement of the motor logistic system.Optimization of logistics distribution of auto parts is the important counter to reduce the manufacturing cost and improve the market competence.In this thesis, analyzing the characteristic and existing problem for China logistics distribution of auto parts,then create the operation model for the standardization of logistics distribution of auto parts based on 3PL.

  6. Training course on code implementation.

    Science.gov (United States)

    Allain, A; De Arango, R

    1992-01-01

    The International Baby Food Action Network (IBFAN) is a coalition of over 40 citizen groups in 70 countries. IBFAN monitors the progress worldwide of the implementation of the International Code of Marketing of Breastmilk Substitutes. The Code is intended to regulate the advertising and promotional techniques used to sell infant formula. The 1991 IBFAN report shows that 75 countries have taken some action to implement the International Code. During 1992, the IBFAN Code Documentation Center in Malaysia conducted 2 training courses to help countries draft legislation to implement and monitor compliance with the International Code. In April, government officials from 19 Asian and African countries attended the first course in Malaysia; the second course was conducted in Spanish in Guatemala and attended by officials from 15 Latin American and Caribbean countries. The resource people included representatives from NGOs in Africa, Asia, Latin America, Europe and North America with experience in Code implementation and monitoring at the national level. The main purpose of each course was to train government officials to use the International Code as a starting point for national legislation to protect breastfeeding. Participants reviewed recent information on lactation management, the advantages of breastfeeding, current trends in breastfeeding and the marketing practices of infant formula manufacturers. The participants studied the terminology contained in the International Code and terminology used by infant formula manufacturers to include breastmilk supplements such as follow-on formulas and cereal-based baby foods. Relevant World Health Assembly resolutions such as the one adopted in 1986 on the need to ban free and low-cost supplies to hospitals were examined. The legal aspects of the current Baby Friendly Hospital Initiative (BFHI) and the progress in the 12 BFHI test countries concerning the elimination of supplies were also examined. International Labor

  7. AutoCAD 2012 and AutoCAD LT 2012 Bible

    CERN Document Server

    Finkelstein, Ellen

    2011-01-01

    The latest version of this perennial favorite, in-depth, reference-tutorial This top-selling book has been updated by AutoCAD guru and author Ellen Finkelstein to provide you with the very latest coverage of both AutoCAD 2012 and AutoCAD LT 2012. It begins with a Quick Start tutorial, so you start creating right away. From there, the book covers so much in-depth material on AutoCAD that it is said that even Autodesk employees keep this comprehensive book at their desks. A DVD is included that features before-and-after drawings of all the tutorials and plenty of great examples from AutoCAD prof

  8. Effects on auto-irradiation on the solubility of mineral phases enriched by actinides

    International Nuclear Information System (INIS)

    The scope of the present work is to investigate possible effects of self-irradiation damage induced by α-decay (α-recoil nucleus and α-particle) on the hydrated layer formed by aqueous corrosion of nuclear glass and on alteration phases of a granitic geological repository (calcium carbonate or iron oxides and oxihydroxide) which would be likely irradiated in the framework of high-level radioactive waste disposal, for sufficient concentration of actinides and age. Our experimental procedure relies on a bombardment with external beams of 1.5 to 1.8 MeV He ions and 200 KeV Pb ions, which respectively simulate the radiation effects of α-particles and of α-recoil nuclei. We have observed in a first step, direct irradiation effects (change of volume and refractive index, chemical modification) by means of optical microscopy, microtopographical analysis (surface profilometer) and R.B.S. and X.P.S. In a second step, corrosion tests were performed in static conditions to observe a possible indirect effect (increase of the hydratation rate, actinide release) on the later evolution as for example, a marked increase in solubility (calcium carbonate case)

  9. NDRC Issued Opinions to Regulate Auto Industry

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ In view of the surplus of China's auto in dustry production capacity, and the situation may get intensified, the National Development and Reform Commission(NDRC) recently issued the implementation opinions for auto industry to deal with the surplus of production capacity, and expedite the structural adjustment based on the relevant dispose of the State Council's notice about expediting the structural adjustment of the industries with surplus production capacity.

  10. Development of ATSR (Auto Thermal Steam Reformer)

    International Nuclear Information System (INIS)

    'Full text:' Auto-thermal reformers are used popularly for fuel cell vehicle because they are compact and can start up quickly. On the other hand, steam reformers are used for stationary fuel cell power plant because they are good thermal efficiency. While, there are many cases using the auto- thermal reformer for stationary use with expectation of cost reduction in USA, as well. However, they are still insufficient for its durability, compactness and cost. We have been developing the new type of fuel processing system that is auto-thermal steam reformer (ATSR), which is hybrid of a conventional steam reformer (STR) and a conventional auto-thermal reformer (ATR). In this study, some proto-type of ATSR for field test were designed, tried manufacturing and tested performance and durability. And we have tried to operate with fuel cell stack to evaluate the system interface performance, that is, operability and controllability. (author)

  11. An Industry without Industrialization: the Political Economy of The Failure of Indonesia's Auto Industry

    OpenAIRE

    Tai, Wan-Ping

    2014-01-01

    The development of auto industry needs a series of related policies and conditions, including market, technology, management, basic infrastructure, etc. Several Southeast Asian countries are hoping to develop their auto industries in order to lead the development of other industries in their countries. Having the largest auto market in Southeast Asia, Indonesia is supposed to have more favorable conditions than Thailand and Malaysia on the development of auto industry. Unlike Malaysia's auto ...

  12. AutoCAD

    DEFF Research Database (Denmark)

    Jensen, Henrik

    1998-01-01

    I 1998 var AutoCAD Arkitektskolens basale CAD-tilbud til de studerende. Kursets vægt ligger på konstruktion og strukturering af 3d-modeller og med udgangspunkt i dette, 2d-tegning. Kurset er opbygget over CAD Clasic skabelonen (se min forskning). Kompendiet kan bruges til selvstudium.......I 1998 var AutoCAD Arkitektskolens basale CAD-tilbud til de studerende. Kursets vægt ligger på konstruktion og strukturering af 3d-modeller og med udgangspunkt i dette, 2d-tegning. Kurset er opbygget over CAD Clasic skabelonen (se min forskning). Kompendiet kan bruges til selvstudium....

  13. Progress on developing safe storage methods of uranium metal chips in connection with auto-ignition occurrence

    International Nuclear Information System (INIS)

    Auto-ignition of a uranium metal chip generated from a cutting by a band sawing machine occurred in the cutting area of the HANARO fuel production facility of KAERI at round PM 7:00, On August 18, 2005. Fortunately on radioactive contamination took place in the fuel-making room to the human body as well as the outside atmosphere because the fuel-making room is confined without a ventilation and nobody's allowed to enter the inside of the facility while the burning uranium metal chip is taking place. After finding the ignition occurrence on the morning of the next day the facts were reported to the MOST and the KINS according to the regulatory guide. And then the KINS and the MOST investigated the ignition phenomenon, the ignition cause, and so on. As a result some special safety measures regarding the remaining chips and the generated chips were issued out. In order to carry out the above measures an investigation on the property of the uranium chip was performed and the generated chips were characterized. An effort was made to safely find interim and long time storing methods for the uranium chips. For the long-time storage a conversion from unstable chips to a stable uranium oxide form was taken into consideration. In this paper, activities and results related to the uranium chips are described

  14. On Training Deep Boltzmann Machines

    OpenAIRE

    Desjardins, Guillaume; Courville, Aaron; Bengio, Yoshua

    2012-01-01

    The deep Boltzmann machine (DBM) has been an important development in the quest for powerful "deep" probabilistic models. To date, simultaneous or joint training of all layers of the DBM has been largely unsuccessful with existing training methods. We introduce a simple regularization scheme that encourages the weight vectors associated with each hidden unit to have similar norms. We demonstrate that this regularization can be easily combined with standard stochastic maximum likelihood to yie...

  15. IMPLICATIONS OF SPATIAL AND RELATIONAL RECONFIGURATION ON THE DYNAMICS OF THE COMPETITIVE ADVANTAGE IN THE AUTO SECTOR

    Directory of Open Access Journals (Sweden)

    Lucian-Ovidiu CINADE

    2015-04-01

    Full Text Available As an impact factor of the competitive advantage dynamics, relocation is, basically, an outcome of concentration or dispersion on the location, in the business chain, of such as car-building companies, components suppliers and distributors. Proximity and low labor costs in developing countries are the basic factors considered by both the car assemblers and the components suppliers. The approach of spatial focusing needs a two relational plans analysis: on the one hand of the reports between component builders and suppliers and on the other hand of the reports amongst various automobile builders which benefit from the same productive location. This article focuses on the determination of the role of relational and spatial configuration amongst several automobile assemblers in generating the competitive advantage of the auto sector. For such purpose, we needed to observe a coenterprise which manufactures the models of different brands. The competition report amongst several builders as in case of co-enterprise TPCA from Kolín, Czech Republic has the following effect: flexibility of production, increase of feedback capacity to the dynamics of the market and the benefitting from the same workforce basin.

  16. THE EFFECT OF AQUATIC TRAINING; MENTAL TRAINING AND CONCURRENT TRAINING (AQUATIC AND MENTAL TRAINING) ON BALANCE IN ELDERLY MALES

    OpenAIRE

    Hamdollah Hadi; Hosein Rostamkhani; Sajjad Hoseini

    2011-01-01

    Since balance maintenance is considered one of the indices determining aged people'sindependence; so examining and identifying the effective factors on balance changes to increaseindependence background in movement; to improve the immunity of components of dailyphysical activities and exercise movement; and to prevent injuries resulted from falling areexaminable topic that researchers are interested in. The aim of this study was survey the effect ofaquatic training; mental training and concur...

  17. World Auto Parts Market Thriving

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ In a global market with increased competition, the global auto industrial chain in some regions of Europe, the U.S. and Japan is transforming into a new relationship between the auto parts producers and complete vehicle producers.

  18. Effect of Pilates Training on Alpha Rhythm

    OpenAIRE

    Zhijie Bian; Hongmin Sun; Chengbiao Lu; Li Yao; Shengyong Chen; Xiaoli Li

    2013-01-01

    In this study, the effect of Pilates training on the brain function was investigated through five case studies. Alpha rhythm changes during the Pilates training over the different regions and the whole brain were mainly analyzed, including power spectral density and global synchronization index (GSI). It was found that the neural network of the brain was more active, and the synchronization strength reduced in the frontal and temporal regions due to the Pilates training. These results support...

  19. Selection - factors and influences on training

    International Nuclear Information System (INIS)

    Personnel performance is certainly the goal of training programs and the impact of personnel performance on plant performance indicators is well known. This presentation discusses the selection of personnel prior to training and emphasizes the need for selection criteria to include aptitude intelligence, mechanical ability, work ethic, and emotional stability. Selected data is presented from Point Beach that support a rigorous selection and screening program to ensure training successfully prepared these personnel for job assignments

  20. Grand Theft Auto IV comes to Singapore: effects of repeated exposure to violent video games on aggression.

    Science.gov (United States)

    Teng, Scott Kie Zin; Chong, Gabriel Yew Mun; Siew, Amy Sok Cheng; Skoric, Marko M

    2011-10-01

    Given the increasingly dominant role of video games in the mainstream entertainment industry, it is no surprise that the scholarly debate about their impact has been lively and well attended. Although >100 studies have been conducted to examine the impact of violent video games on aggression, no clear consensus has been reached, particularly in terms of their long-term impact on violent behavior and aggressive cognitions. This study employs a first-ever longitudinal laboratory-based experiment to examine longer-term effects of playing a violent video game. One hundred thirty-five participants were assigned either to the treatment condition where they played a violent video game in a controlled laboratory setting for a total of 12 hours or to the control group where they did not play a game. Participants in the treatment group played Grand Theft Auto IV over a period of 3 weeks and were compared with a control group on the posttest measures of trait aggression, attitudes toward violence, and empathy. The findings do not support the assertion that playing a violent video game for a period of 3 weeks increases aggression or reduces empathy, but they suggest a small increase in proviolence attitudes. The implications of the findings are discussed. PMID:21381967

  1. Technical Training: Places available

    CERN Multimedia

    Monique Duval

    2005-01-01

    The number of places available may vary. Please check our Web site to find out the current availability. Places are available on the following courses: LabVIEW Real-Time (F) : 7 - 9.6.2005 (3 jours) LabVIEW Migration 6 to 7: 14.6.2005 (1 day) IT3T/1 - Read your mail and more with Outlook 2003 : 14.6.2005 (IT Technical Training Tutorial, free of charge) IT3T/2 - Creating, managing and using distribution lists with Simba2 : 16.6.2005 (IT Technical Training Tutorial, free of charge) FrontPage 2003 - niveau 2 : 16 & 17.6.2005 (2 jours) Utilisation de fichiers PDF avec ACROBAT 6.0 : 20.6.2005 (1journée) Introduction to ANSYS: 21 - 24.6.2005 (4 days) IT3T/3 - Working remotely with Windows XP : 28.6.2005 (IT Technical Training Tutorial, free of charge) IT3T/4 - Editing Websites with Frontpage 2003 : 30.6.2005 (IT Technical Training Tutorial, free of charge) WORD 2003 (Short Course I) - HowTo... Work with repetitive tasks /AutoText, AutoFormat, AutoC...

  2. On the use of the simple and partial Mantel tests in presence of spatial auto-correlation

    DEFF Research Database (Denmark)

    Guillot, Gilles; Rousset, Francois

    2011-01-01

    The Mantel test is routinely used in many areas of biology and environmental sciences to assess the signicance of the association between two or more matrices of distances relative to the same pairs of indi- viduals. This test is a valid statistical procedure to test the auto-correlation of a...... single (possibly multivariate) variable. This includes the widely used test of isolation-by-distance in population genetics. However, we show that contrarily to a widely shared belief, the simple and partial Mantel tests are not valid statistical procedures to assess the signicance of the correlation...... between two variables structured in space. Under a fairly general model, simulations show that the Mantel tests provide an excess of Type I error whose magnitude increases with the intensity of the spatial auto-correlation. The Mantel tests should not be used in case auto-correlation is suspected in both...

  3. Construção e validação de um instrumento para avaliar auto-eficácia em situações de treinamento, desenvolvimento e educação de pessoas Development and validation of an instrument to assess self-efficacy in personnel training, development and education situations

    Directory of Open Access Journals (Sweden)

    Pedro Paulo Murce Meneses

    2010-04-01

    Full Text Available Pesquisas desenvolvidas nas últimas décadas indicam a relevância de características individuais, como auto-eficácia, na explicação de efeitos de programas educacionais. Inúmeras medidas específicas de auto-eficácia foram elaboradas e validadas neste ínterim. Entretanto, estas escalas confundem-se com medidas que avaliam os efeitos de ações educacionais sobre o desempenho dos indivíduos. São raros os estudos que desenvolveram escalas gerais de auto-eficácia. O presente estudo relata o desenvolvimento de uma escala de auto-eficácia geral. O instrumento, composto por 15 itens, foi submetido à validação teórica e à validação empírica. Neste último processo, 1845 treinandos participaram da pesquisa, de forma que suas respostas foram submetidas a análises fatoriais exploratórias. Os resultados indicaram a validade, a precisão e a confiabilidade do instrumento de auto-eficácia desenvolvido.Researches done in the last decades suggest the importance of individual characteristics, such as self-efficacy, to explain the effects of training programs. Several specific measures of self-efficacy were developed and validated. These scales are confounded with impact measures that evaluate post-training individual performance. Studies concerning the development of self-efficacy generic measures are still rare. This study reports the development of a self-efficacy generic scale. The instrument, made up of 15 items, was submitted to a theoretical validation as well as to an empirical validation. In this last validation process, 1845 trainees participated of the research. Their answers were submitted to exploratory factor analysis, and the results indicated the validity, precision, and reliability of the self-efficacy instrument which was developed.

  4. The Durban Auto Cluster

    DEFF Research Database (Denmark)

    Lorentzen, Jochen; Robbins, Glen; Barnes, Justin

    2004-01-01

    The paper describes the formation of the Durban Auto Cluster in the context of trade liberalization. It argues that the improvement of operational competitiveness of firms in the cluster is prominently due to joint action. It tests this proposition by comparing the gains from cluster activities i...

  5. Auto Adjusting Astronomical Telescope

    OpenAIRE

    Rohit R. Ghalsasi; Prof. N. D. Dhoot

    2014-01-01

    Astronomical telescope is powerful and basic tool for star or celestial observation. Here we proposed integrated system using Raspberry Pi for auto adjusting astronomical telescope. This integrated circuit helps to control stellar monitoring, stellar targeting, and tracking functions of telescope. Astro compass gives the direction of the celestial objects.

  6. Auto's te water.

    NARCIS (Netherlands)

    2009-01-01

    Ongevallen waarbij auto's in diep water of in een sloot of greppel belanden zijn dikwijls gecompliceerd en lopen vaak ernstig af. Gezien deze afloop en het feit dat ongeveer de helft van de overleden bij dit soort ongevallen niet omkomt door verdrinking maar door verwondingen, zijn preventieve maatr

  7. Auto Part Boom

    Institute of Scientific and Technical Information of China (English)

    WANG PEI

    2006-01-01

    @@ "Facing a very good market space at the present time,no matter domestic or overseas,we are increasing all the resources we can to expand our production capacity,"says Xu Peng,sales manager of a major Chinese private auto parts company."However,there are still many external conditions restricting the expansion."

  8. Auto Adjusting Astronomical Telescope

    Directory of Open Access Journals (Sweden)

    Rohit R. Ghalsasi

    2014-04-01

    Full Text Available Astronomical telescope is powerful and basic tool for star or celestial observation. Here we proposed integrated system using Raspberry Pi for auto adjusting astronomical telescope. This integrated circuit helps to control stellar monitoring, stellar targeting, and tracking functions of telescope. Astro compass gives the direction of the celestial objects.

  9. Beginning AutoCAD 2002

    CERN Document Server

    McFarlane, Bob

    2002-01-01

    New features in AutoCAD 2002 are covered in this book, making it a useful refresher course for anyone using AutoCAD at this level, and upgrading to the new software release. The material in the book is also relevant to anyone using other recent releases, including, AutoCAD 2000.

  10. DOVIS 2.0: an efficient and easy to use parallel virtual screening tool based on AutoDock 4.0

    OpenAIRE

    Wallqvist Anders; Hu Xin; Kumar Kamal; Jiang Xiaohui; Reifman Jaques

    2008-01-01

    Abstract Background Small-molecule docking is an important tool in studying receptor-ligand interactions and in identifying potential drug candidates. Previously, we developed a software tool (DOVIS) to perform large-scale virtual screening of small molecules in parallel on Linux clusters, using AutoDock 3.05 as the docking engine. DOVIS enables the seamless screening of millions of compounds on high-performance computing platforms. In this paper, we report significant advances in the softwar...

  11. Clinical utility of anti-p53 auto-antibody: Systematic review and focus on colorectal cancer

    OpenAIRE

    Suppiah, Aravind; Greenman, John

    2013-01-01

    Mutation of the p53 gene is a key event in the carcinogenesis of many different types of tumours. These can occur throughout the length of the p53 gene. Anti-p53 auto-antibodies are commonly produced in response to these p53 mutations. This review firstly describes the various mechanisms of p53 dysfunction and their association with subsequent carcinogenesis. Following this, the mechanisms of induction of anti-p53 auto-antibody production are shown, with various hypotheses for the discrepanci...

  12. Study on the Leaching of Pt, Pd and Rh from Spent Auto-catalysts in Various Acidities

    Institute of Scientific and Technical Information of China (English)

    WAN Jing; YU Jianmin; QIAN Lin; WAN Huoyin; ZHAO Yunkun

    2012-01-01

    Auto-catalysts were the largest consumers of platinum group metals and the most important secondary resources,recovery of PGMs from spent auto-catalysts by leaching with various acidities were investigated.The leaching thermodynamics of PGMs at 363 K was first discussed.At 363 K the higher the acidities of HC1,the higher the leaching recoveries of PGMs,and the sequence of leaching recovery was Pd>Pt>Rh.When H2SO4 used alone,the leaching recoveries of PGMs was low,when the acidity of H2SO4 increasing,the leaching recovery of Rh kept stable.

  13. Effects of Pyriproxifen on Aedes japonicus Development and Its Auto-Dissemination by Gravid Females in Laboratory Trials.

    Science.gov (United States)

    Tuten, Holly C; Moosmann, Philipp; Mathis, Alexander; Schaffner, Francis

    2016-03-01

    In a series of laboratory experiments, we investigated the effects of the juvenile-hormone analog pyriproxyfen on the inhibition of Aedes japonicus adult emergence after exposure of late-stage (3rd/4th) larvae (either field-collected or lab-reared from field-collected eggs) to pyriproxyfen. Emergence inhibition was 74%, 83%, 86%, and 92% at 0.01, 0.5, 2.5, and 5 μg/liter, respectively. Additionally, following a 1-day exposure of larvae to pyriproxyfen-containing water (5 μg/liter), and for a separate cohort exposed to that same water 10 days later, significantly more pupae died resulting in fewer adults emerged in the treatment versus control group. In 4 tent trials, gravid adult females were able to auto-disseminate a 5% pyriproxyfen powder to larval development habitats at high enough concentrations to cause a significant increase in inhibition of adult emergence. Therefore, we conclude that pyriproxyfen has a great potential for use in controlling this invasive cryptic breeder. PMID:27105217

  14. Short-term electricity prices forecasting based on support vector regression and Auto-regressive integrated moving average modeling

    International Nuclear Information System (INIS)

    In this paper, we present the use of different mathematical models to forecast electricity price under deregulated power. A successful prediction tool of electricity price can help both power producers and consumers plan their bidding strategies. Inspired by that the support vector regression (SVR) model, with the ε-insensitive loss function, admits of the residual within the boundary values of ε-tube, we propose a hybrid model that combines both SVR and Auto-regressive integrated moving average (ARIMA) models to take advantage of the unique strength of SVR and ARIMA models in nonlinear and linear modeling, which is called SVRARIMA. A nonlinear analysis of the time-series indicates the convenience of nonlinear modeling, the SVR is applied to capture the nonlinear patterns. ARIMA models have been successfully applied in solving the residuals regression estimation problems. The experimental results demonstrate that the model proposed outperforms the existing neural-network approaches, the traditional ARIMA models and other hybrid models based on the root mean square error and mean absolute percentage error.

  15. Reliability Tests of Aluminium Wedge Wire Bonding on Auto-catalytic Silver Immersion Gold (ASIG) PCB Metallization

    CERN Document Server

    Drozd, A; Kaufmann, S; Manolescu, F; McGill, I

    2011-01-01

    The Auto-catalytic Silver Immersion Gold (ASIG) PCB metallization is a new process that has clear advantages for PCB assembly especially with regard to lead-free soldering. As it may become a popular process in the future for electronics used in physics experiments, the quality of this metallization for aluminium wire bonding has been studied. Aluminium wedge wire bonding continues to be the interconnection method of choice for many physics detector sensors, for high density signal routing and for unpackaged die. Although advertised as having good quality for aluminium wire bonding, this study was performed to verify this claim as well as to test the longer term reliability of the wire bonds taking into consideration the environmental conditions and life-expectancy of devices, in particular for high energy physics detector applications. The tests were performed on PCBs made with the ASIG and ENIG (Electro-less Nickel Immersion Gold) processes at the same time in order to make a comparison with the current ind...

  16. AutoCAD 2015 and AutoCAD LT 2015 essentials

    CERN Document Server

    Onstott, Scott

    2014-01-01

    Step-by-step instructions for the AutoCAD fundamentals AutoCAD 2015 Essentials contains 400 pages of full-color, comprehensive instruction on the world's top drafting and architecture software. This 2015 edition features architectural, manufacturing, and landscape architecture examples. And like previous editions, the detailed guide introduces core concepts using interactive tutorials and open-ended projects, which can be completed in any order, thanks to downloadable data sets (an especially useful feature for students and professionals studying for Autodesk AutoCAD certification). Unlike man

  17. Customisable e-training programmes based on trainees profiles

    OpenAIRE

    Figueiredo, Diogo Miguel Frias de

    2011-01-01

    Online training (e-training) is a major driver to promote the development of competencies and knowledge in enterprises. A lack of customizable e-training programmes based on trainees‟ profiles and of continuous maintenance of the training materials prevents the sustainability of industrial training deployment. This dissertation presents a training strategy and a methodology for building training courses with the purpose to provide a trainee oriented industrial training development. The traini...

  18. The Fear of Being Assessed: An Auto-Ethnographic Case Study on Attempts to Engage and Motivate an Individual Disaffected Access Student

    OpenAIRE

    Lebor, Merv

    2015-01-01

    This paper explores how a tutor engaged an individual student who was abusive to teachers and would not carry out coursework assessments which tutors had set him in the Lifelong Learning Sector. It offers strategies to overcome barriers to achievement, particularly where a student resists carrying out required assessment tasks. It is a self-reflexive, auto-ethnographic case study. The research is based on observation, interview and a narratology of the researcher’s own involvement in the situ...

  19. Creation of a Deep Convolutional Auto-Encoder in Caffe

    OpenAIRE

    Turchenko, Volodymyr; Luczak, Artur

    2015-01-01

    The development of a deep (stacked) convolutional auto-encoder in the Caffe deep learning framework is presented in this paper. We describe simple principles which we used to create this model in Caffe. The proposed model of convolutional auto-encoder does not have pooling/unpooling layers yet. The results of our experimental research show comparable accuracy of dimensionality reduction in comparison with a classic auto-encoder on the example of MNIST dataset.

  20. Training Artisans On-Site

    OpenAIRE

    Edoghogho Ogbeifun

    2011-01-01

    The decline in apprenticeship in both the public and private sectors, the increasing use of sub-contractors as well as the uncoordinated approach in the informal sector are contributing factors to the shortage of skilled artisans in the construction industry. Artisans training can be introduced and implemented through the adoption of progressive implementation of construction processes commencing work from areas requiring low skill demands to areas of high skill demand. The success of this pr...

  1. Effect of Pilates Training on Alpha Rhythm

    Directory of Open Access Journals (Sweden)

    Zhijie Bian

    2013-01-01

    Full Text Available In this study, the effect of Pilates training on the brain function was investigated through five case studies. Alpha rhythm changes during the Pilates training over the different regions and the whole brain were mainly analyzed, including power spectral density and global synchronization index (GSI. It was found that the neural network of the brain was more active, and the synchronization strength reduced in the frontal and temporal regions due to the Pilates training. These results supported that the Pilates training is very beneficial for improving brain function or intelligence. These findings maybe give us some line evidence to suggest that the Pilates training is very helpful for the intervention of brain degenerative diseases and cogitative dysfunction rehabilitation.

  2. Numerical simulation study on correlation between ion current signal and NOX emissions in controlled auto-ignition engine

    International Nuclear Information System (INIS)

    Highlights: • The relationship between chemical ionization and NOX generation in CAI combustion was studied. • The temporal and spatial distributions of electron, ion and NO compositions were simulated with CFD model. • The feasibility of ion current based NOX detection is proved by better ion current signal in the experiments. • The ion current based NOX detection provides a novel fast feedback control for SCR system. - Abstract: NOX is one of the main compositions in the modern engine emissions and the reduction requirements of NOX have turned to be more stringent. To control NOX emissions better, the technologies of NOX sensors are forced to achieve much faster response and higher accuracy. In this paper, the correlation between ion current signals and NOX emissions is studied by both experiments and simulations in a direct-injection controlled auto-ignition (CAI) engine. The investigation provides the possibility of a novel method of cycle-by-cycle NOX emissions detection. The simulation results present this positive correlation based on the chemical kinetics theory, and also directly reflect the formation order of the chemical products and the influence of temperature on the rates of main ionization and NOX generated reactions. Furthermore, the distributions of both ions and NO products are shown with the CFD results, illustrating their in-cylinder space correlation. Combined with the simulation results, the experimental results not only validate the positive correlation between two different fuel types, but also provide the evidences of linear fitting function. Based on the fitting results, the cycle-based NOX emissions could be estimated

  3. AutoFocus Framework Documentation

    OpenAIRE

    Gaspar, Graça; Morgado, Luís; Neves, Pedro

    2009-01-01

    The work presented in this document is part of the project "AutoFocus: Adaptive Self-Improving Multi-Agent Systems" that is being developed at the research unit LabMAg, which objective is the implementation of multi-agent systems based on autonomous entities capable of self-optimized and adaptive behaviors. The notion of autonomic computation, like other notions that also imply pro-active computation, is based on autonomous entities that actively work to achieve their objectives and have t...

  4. Stable auto-equivalences for local symmetric algebras

    OpenAIRE

    Dugas, Alex

    2014-01-01

    We construct nontrivial auto-equivalences of stable module categories for elementary, local symmetric algebras over a field k. These auto-equivalences are modeled after the spherical twists of Seidel and Thomas and the $\\mathbb{P}^n$-twists of Huybrechts and Thomas, which yield auto-equivalences of the derived category of coherent sheaves on a variety. For group algebras of p-groups in characteristic p we recover many of the auto-equivalences corresponding to endo-trivial modules. We also obt...

  5. 38 CFR 21.4265 - Practical training approved as institutional training or on-job training.

    Science.gov (United States)

    2010-07-01

    ... requirement that class attendance on at least a weekly basis be regularly scheduled to provide for interaction... completion of the course, the student remains enrolled in the school during the period, and the training is... is offered by an affiliated or cooperating hospital and the student is enrolled in and supervised...

  6. MS AutoCad

    DEFF Research Database (Denmark)

    Andersen, Michael Rye; Heinicke, Hugo

    1996-01-01

    Formålet med dette notat er at give en introduktion til tegning af et generalarrangement ved anvendelse af CAD-programmet AutoCAD. Generalarrangementets formål er at skabe en overskuelig præsentation af et skibsprojekt. Det skal gøres indenfor de rammer, som ligger til grund for praktiskprojekter......Formålet med dette notat er at give en introduktion til tegning af et generalarrangement ved anvendelse af CAD-programmet AutoCAD. Generalarrangementets formål er at skabe en overskuelig præsentation af et skibsprojekt. Det skal gøres indenfor de rammer, som ligger til grund for...

  7. Auto-triggerable HPD sensors fully readout on Ethernet, applications for high energy physics and medical imaging

    International Nuclear Information System (INIS)

    The OPERA project is dedicated to neutrino oscillation search in the CNGS neutrino beam from CERN to Gran Sasso. The experiment is designed to characterize the interaction of ντ resulted from the νμ → ντ oscillation. The main element of the detector is a brick consisting of the emulsion sheets interleaved with lead plates. These bricks are assembled in walls of about 7 m side. A total of 72 walls is foreseen for OPERA experiment with a total of fiducial mass of 2 k tons. When a neutrino interaction occurs the tracks of the charged particles are recorded in the emulsions with a high accuracy and the topology of the event is fully reconstructed with an automatic scanning of the emulsions. The role of the target tracker in OPERA is to locate the brick where the primary neutrino interaction occurs to provide triggers and to make a coarser reconstruction of the events. It consists of 2 planes of scintillator strips located after a brick wall.. The scintillation photons are collected by WLS fibers and read by a multi-pixel photodetector. The results obtained with 61 pixels HPDs readout by auto-triggerable front-end electronics of the VA-TA series. A new kind of acquisition system based on Ethernet abler to read the front-end electronics and deliver the data directly to the Ethernet network is described. The Ethernet DAQ system is based on a ORCA (Opera Readout Card) module which includes all the features to control the front-end and the time stamping of the trigger of the events. The front-end electronics and the HPD characteristics are described in Sections 2 and 3 while the PMT which validates the acquisition chain is presented in Section 4. Medical applications and the results obtained with the acquisition system used as micro pet and for characterized photodetectors in High Energy experiment are also presented

  8. A novel approach to equipment health management based on auto-regressive hidden semi-Markov model (AR-HSMM)

    Institute of Scientific and Technical Information of China (English)

    DONG Ming

    2008-01-01

    As a new maintenance method, CBM (condition based maintenance) is becoming more and more important for the health management of complicated and costly equipment. A prerequisite to widespread deployment of CBM technology and prac-tice in industry is effective diagnostics and prognostics. Recently, a pattern recog-nition technique called HMM (hidden Markov model) was widely used in many fields. However, due to some unrealistic assumptions, diagnositic results from HMM were not so good, and it was difficult to use HMM directly for prognosis. By relaxing the unrealistic assumptions in HMM, this paper presents a novel approach to equip-ment health management based on auto-regressive hidden semi-Markov model (AR-HSMM). Compared with HMM, AR-HSMM has three advantages: 1)It allows explicitly modeling the time duration of the hidden states and therefore is capable of prognosis. 2) It can relax observations' independence assumption by accom-modating a link between consecutive observations. 3) It does not follow the unre-alistic Markov chain's memoryless assumption and therefore provides more pow-erful modeling and analysis capability for real problems. To facilitate the computation in the proposed AR-HSMM-based diagnostics and prognostics, new forwardbackward variables are defined and a modified forward-backward algorithm is developed. The evaluation of the proposed methodology was carried out through a real world application case study: health diagnosis and prognosis of hydraulic pumps in Caterpillar Inc. The testing results show that the proposed new approach based on AR-HSMM is effective and can provide useful support for the decision-making in equipment health management.

  9. The Durban Auto Cluster

    OpenAIRE

    Lorentzen, Jochen; Robbins, Glen; Barnes, Justin

    2004-01-01

    The paper describes the formation of the Durban Auto Cluster in the context of trade liberalization. It argues that the improvement of operational competitiveness of firms in the cluster is prominently due to joint action. It tests this proposition by comparing the gains from cluster activities in the areas of supplier development, human resource development, logistics, and benchmarking, and by contrasting the impact of joint action against a host of other variables, notably international com...

  10. Jeddah Auto Mall

    OpenAIRE

    Altahlawi, Naif

    2008-01-01

    This Project demonstrates a constructive approach in Jeddah, Saudi Arabia where the building would be a symbol of luxury. The auto mall gives a common platform to different car makers to display their cars and address their competition under one roof which would be convenient for customers to compare cars. The building has twelve show room units. Each unit has a display area, offices, and a service area. The roof structure system facilitates a large open span beneath it. A series of con...

  11. The effects of replacing a portion of endurance training by explosive strength training on performance in trained cyclists.

    Science.gov (United States)

    Bastiaans, J J; van Diemen, A B; Veneberg, T; Jeukendrup, A E

    2001-11-01

    To investigate the effects of replacing a portion of endurance training by strength training on exercise performance, 14 competitive cyclists were divided into an experimental (E; n = 6) and a control (C; n = 8) group. Both groups received a training program of 9 weeks. The total training volume for both groups was the same [E: 8.8 (1.1) h/week; C: 8.9 (1.7) h/week], but 37% of training for E consisted of explosive-type strength training, whilst C received endurance training only. Simulated time trial performance (TT), short-term performance (STP), maximal workload (Wmax) and gross (GE) and delta efficiency (DE) were measured before, after 4 weeks and at the end of the training program (9 weeks). No significant group-by-training effects for the markers of endurance performance (TT and Wmax) were found after 9 weeks, although after 4 weeks, these markers had only increased (P < 0.05) in E. STP decreased (P < 0.05) in C, whereas no changes were observed in E. For DE, a significant group-by-training interaction (P < 0.05) was found, and for GE the group-by-training interaction was not significant. It is concluded that replacing a portion of endurance training by explosive strength training prevents a decrease in STP without compromising gains in endurance performance of trained cyclists. PMID:11820327

  12. Simulation and Training Package on Corex Process

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    A software package has been developed for simulation on the Corex process. The simulation and training package on the process of shaft furnace using Corex off gas were introduced. The package consists of three main modules, namely the numerical simulation, the system modeling and optimization, and the training module, which are integrated with graphical interfaces. In addition, the equipment starting and stopping operation and typical trouble-shooting were also included in the package, whereby a practical environment can be established for training of operation and management stuff.

  13. Katastroofi hüvitamiseks on auto jagu kindlustusraha / Kadri Bank, Sten-Aleks Pihlak

    Index Scriptorium Estoniae

    Bank, Kadri

    2008-01-01

    Tallinnas on mitmeid suure katastroofiohuga ettevõtteid, mis on end raskete tagajärgedega õnnetuste vastu kindlustanud väiksema summaga kui mõni autokindlustus. Vt. samas: Kolmandate isikute kahjude hüvitamine; Kõrge riskiohuga firmad on koondunud Koplisse ja Peterburi mnt äärde

  14. Variational Recurrent Auto-Encoders

    OpenAIRE

    Fabius, Otto; van Amersfoort, Joost R.

    2014-01-01

    In this paper we propose a model that combines the strengths of RNNs and SGVB: the Variational Recurrent Auto-Encoder (VRAE). Such a model can be used for efficient, large scale unsupervised learning on time series data, mapping the time series data to a latent vector representation. The model is generative, such that data can be generated from samples of the latent space. An important contribution of this work is that the model can make use of unlabeled data in order to facilitate supervised...

  15. Design & Application of Digital Servo Band Brake Auto Driller on Rig%钻机数字伺服带刹自动送钻系统设计与应用

    Institute of Scientific and Technical Information of China (English)

    齐然; 李孟辉; 杨波; 闫翀; 侯小强

    2013-01-01

    介绍了钻机常用自动送钻系统的现状,着重分析了数字伺服带刹自动送钻系统的构成原理、模糊控制理论的应用及在钻机上的应用优势.具有广阔的应用前景.%Auto driller system is a kind of control system which was developed to meet oil rig drilling technical requirements.Using auto driller system can not only reduce driller's labor intensity, but also improve drilling ROP and decrease drilling cost.After an outline of actuality in common use rig auto driller systems given, it is emphatically analyzed that structure principle and fuzzy control theory application of digital servo band brake auto driller system,and system application preponderance on rig.

  16. The simulation study on the Nuclear Heating Reactor's power auto-control system

    International Nuclear Information System (INIS)

    The power automatic control system on nuclear heating reactor (NHR) is a multi-input and multi-output non-linear system. The power automatic control system on NHR is studied by modern control theory. Through the simulation experiments, it is clear that adopting μ outer-loop and LQR inner-loop feedback, the best control results are obtained

  17. Auto Landing Process for Autonomous Flying Robot by Using Image Processing Based on Edge Detection

    Directory of Open Access Journals (Sweden)

    Bahram Lavi Sefidgari

    2014-01-01

    Full Text Available In today’s technological life, everyone is quite familiar with the importance of security measures in our lives. So in this regard, many attempts have been made by researchers and one of them is flying robots technology. One well-known usage of flying robot, perhaps, is its capability in security and care measurements which made this device extremely practical, not only for its unmanned movement, but also for the unique manoeuvre during flight over the arbitrary areas. In this research, the automatic landing of a flying robot is discussed. The system is based on the frequent interruptions that is sent from main microcontroller to camera module in order to take images; these images have been distinguished by image processing system based on edge detection, after analysing the image the system can tell whether or not to land on the ground. This method shows better performance in terms of precision as well as experimentally.

  18. Auto-oscillatory system based on dielectric resonator with whispering-gallery modes

    Science.gov (United States)

    Dormidontov, A. V.; Kirichenko, A. Ya.; Lonin, Yu. F.; Ponomarev, A. G.; Prokopenko, Yu. V.; Sotnikov, G. V.; Uvarov, V. T.; Filippov, Yu. F.

    2012-01-01

    A new method of microwave generation in a system with high- Q quasi-optical cylindrical dielectric resonator (CDR) excited by an azimuthal-periodic electron beam current is proposed. Characteristic parameters of a cylindrical fluoroplastic CDR have been determined. Data on microwave generation in a system based on a CDR with whispering-gallery eigenmodes excited by a relativistic azimuthal-periodic electron beam current are presented. Electromagnetic radiation of this system was measured using a detector for the 8-mm wavelength range.

  19. Spatial-Spectral Classification Based on the Unsupervised Convolutional Sparse Auto-Encoder for Hyperspectral Remote Sensing Imagery

    Science.gov (United States)

    Han, Xiaobing; Zhong, Yanfei; Zhang, Liangpei

    2016-06-01

    Current hyperspectral remote sensing imagery spatial-spectral classification methods mainly consider concatenating the spectral information vectors and spatial information vectors together. However, the combined spatial-spectral information vectors may cause information loss and concatenation deficiency for the classification task. To efficiently represent the spatial-spectral feature information around the central pixel within a neighbourhood window, the unsupervised convolutional sparse auto-encoder (UCSAE) with window-in-window selection strategy is proposed in this paper. Window-in-window selection strategy selects the sub-window spatial-spectral information for the spatial-spectral feature learning and extraction with the sparse auto-encoder (SAE). Convolution mechanism is applied after the SAE feature extraction stage with the SAE features upon the larger outer window. The UCSAE algorithm was validated by two common hyperspectral imagery (HSI) datasets - Pavia University dataset and the Kennedy Space Centre (KSC) dataset, which shows an improvement over the traditional hyperspectral spatial-spectral classification methods.

  20. The Effects of Organizational Training on Organizational Commitment

    Science.gov (United States)

    Bulut, Cagri; Culha, Osman

    2010-01-01

    This empirical study investigated the impact of organizational training on employee commitment focusing on employees' emotional and affective responses towards their organization. Organizational training is conceptualized within a multidimensional framework consisting of motivation for training, access to training, benefits from training and…

  1. Multiplexed multiple-{\\tau} auto- and cross- correlators on a single FPGA

    CERN Document Server

    Mocsár, Gábor; Buchholz, Jan; Krieger, Jan Wolfgang; Langowski, Jörg; Vámosi, György

    2011-01-01

    Fluorescence correlation and cross-correlation spectroscopy (FCS, FCCS) are widely used techniques to study the diffusion properties and interactions of fluorescent molecules. Autocorrelation (ACFs) and cross-correlation functions (CCFs) are typically acquired with fast hardware correlators. Here we introduce a new multiple-{\\tau} hardware correlator design for computing ACFs and CCFs in real time. A scheduling algorithm minimizes the use of hardware resources by calculating the different segments of the correlation function on a single correlator block. The program was written in LabVIEW, enabling computation of two multiple-{\\tau} ACFs and two CCFs on a National Instruments FPGA card (NI 7833R) in real time with a minimal sampling time of 400 ns. Raw data are also stored with a time resolution of 50 ns for later analysis. The design can be adapted to other FPGA cards with only minor changes and extended to evaluate more inputs and correlation functions.

  2. Auto-Test on Motor Temperature Rising in Electric Vehicles with Mutual MRAS

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    A new method to calculate the motor temperature rising in electric vehicle (EV) is proposed based on the stator resistance identification. The measure theory of the motor temperature rising with the stator resistance is discussed at first. An enhanced magnetism motor dynamic math model is built which is the research object. Then the resistance identification system model is built on the mutual model reference adaptive system (MRAS) theory. The simulation diagram of the mutual MRAS model is constructed and the resistance identification performance is studied in different motor states. Simulation results indicate that the stator resistance identification model with the mutual MRAS is effective. At the same time, the identification of motor temperature rising is possible with the identification of the stator resistance.

  3. SECURED DATA ON CLOUD ENVIRONMENT BY SAPA PROTOCOL WITH AUTO-RENEWAL

    Directory of Open Access Journals (Sweden)

    K. Prashanthi

    2015-10-01

    Full Text Available Cloud computing is rising as a rife knowledge interactive paradigm to understand users’ knowledge remotely hold on in a web cloud server. Cloud services offer nice conveniences for the users to relish the on-demand cloud applications while not c Knowledge Obstrucity, Forward Security, Universal Composability onsidering the native infrastructure limitations. Throughout the information accessing, completely different users could also be in a very cooperative relationship, and so knowledge sharing becomes vital to attain productive edges. The prevailing security solutions chiefly concentrate on the authentication to understand that a user’s privative knowledge cannot be unauthorized accessed, however neglect a delicate privacy issue throughout a user.It is difficult for the cloud server to request different users for knowledge sharing. The challenged access request itself might reveal the user’s privacy in spite of whether or not it will acquire the information access permissions. During this paper, we have a tendency to propose a shared authority primarily based privacy-preserving authentication protocol (SAPA to deal with higher than privacy issue for cloud storage. Within the SAPA, 1 shared access authority is achieved by anonymous access request matching mechanism with security and privacy concerns (e.g., authentication, knowledge obscurity, user privacy, and forward security; 2 attribute primarily based access management is adopted to understand that the user will solely access its own knowledge fields; 3 proxy re-encryption is applied by the cloud server to supply knowledge sharing among the multiple users. Meanwhile, universal compos ability (UC model is established to prove that the SAPA on paper has the planning correctness. It indicates that the projected protocol realizing privacy-preserving knowledge access authority sharing is enticing for multi-user cooperative cloud applications.

  4. Motion analysis of the seated posture on auto automotive prototype seat

    OpenAIRE

    TOUBIANA MEYER, Rivka; BAUDU, Samuel; SANDOZ, Baptiste; Laporte, Sébastien

    2015-01-01

    1. Introduction In automotive industry, by the past, postural comfort was generally predicted through pressure distribution [Mergl, 2005; Zenk, 2007]. Measuring the joint angles, for the automotive sitting comfort, becomes a new investigation field [Schmidt, 2014]. The aim of this study is to evaluate the reproducibility of sitting movement. 2. Methods Six asymptomatic volunteers (mean: 26yo, 1.74m, 69kg), without back pain, participated in this study. The volunteers sat on a nor...

  5. An Imbalanced Data Classification Algorithm of De-noising Auto-Encoder Neural Network Based on SMOTE

    OpenAIRE

    Zhang Chenggang; Song Jiazhi; Pei Zhili; Jiang Jingqing

    2016-01-01

    Imbalanced data classification problem has always been one of the hot issues in the field of machine learning. Synthetic minority over-sampling technique (SMOTE) is a classical approach to balance datasets, but it may give rise to such problem as noise. Stacked De-noising Auto-Encoder neural network (SDAE), can effectively reduce data redundancy and noise through unsupervised layer-wise greedy learning. Aiming at the shortcomings of SMOTE algorithm when synthesizing new minority class samples...

  6. On the use of the simple and partial Mantel tests in presence of spatial auto-correlation

    OpenAIRE

    Guillot, Gilles; Rousset, Francois

    2011-01-01

    The Mantel test is routinely used in many areas of biology and environmental sciences to assess the signicance of the association between two or more matrices of distances relative to the same pairs of indi- viduals. This test is a valid statistical procedure to test the auto-correlation of a single (possibly multivariate) variable. This includes the widely used test of isolation-by-distance in population genetics. However, we show that contrarily to a widely shared belief, the simple and par...

  7. Business Perceptions of the new French regime on Auto-Entrepreneurship: a risk-taking step back from socialism.

    OpenAIRE

    Ashta, Arvind; Raimbault, Sophie

    2009-01-01

    France has a rather low rate of enterprise creation. Institutional analysis helps to explain why this is so. Nevertheless, in the last few years since 2003, France has been modernizing its legal framework to stimulate enterprise creation and this has achieved some success. A new regime of Auto-entrepreneur has recently been introduced in early 2009 as a new start up mechanism, creating a lot of buzz. This paper presents the new French regime and its accountancy and tax inputs, explaining the ...

  8. Study and numerical analysis on formability of quenching and partitioning steel sheets of auto-body

    Science.gov (United States)

    Hu, Xing; Liu, Yifan; Zhu, Lin

    2013-05-01

    Advanced high strength steel is the basic structure material for lightweight design and safety enhancement for automobile industry. Quenching and partitioning steel is a recently developed kind of low carbon and low alloy material with retained Austenite for the requirements of both high strength and high ductility. This paper focuses on the formability of a hinge pillar for some car under numerical modelling analysis. The results show that QP980 has an equal elongation comparing with DP590. Moreover, the numerical modelling results of QP980 are more sensitive to the selection of yielding equation comparing with DP590.

  9. Effect of reactive media composition and co-contaminants on sulfur-based auto trophic denitrification

    International Nuclear Information System (INIS)

    As a part of a study developing a biological reactive barrier system to treat nitrate-contaminated groundwater, the effects of reactive media composition and co-contaminants on sulfur-oxidizing autotrophic denitrification were investigated. The size of sulfur granules affected the denitrification rates; kinetic constants of 2.883, 2.949, and 0.677 mg-N1/2/L1/2/day were obtained when the granule sizes were below 2 mm, between 2 and 5 mm, and over 5 mm, respectively. When the volume ratios of sulfur to limestone were 1:1, 2:1, 3:1, and 4:1, kinetic constants of 5.490, 3.903, 4.072, and 2.984 mg-N1/2/L1/2/day were obtained, respectively. The presence of TCE up to 20 mg/L didn't significantly affect nitrate removal efficiency. At the TCE concentration of 80 mg/L, however, nitrate removal was markedly inhibited. Also, Zn and Cu inhibited the denitrification activity at more than 0.5 mg/L of concentration whereas Cr (VI) did not significantly affect the nitrate removal efficiency at all levels tested. - The effect of co-contaminants on nitrate removal in a biological PRB system

  10. Fuzzy stochastic damage mechanics (FSDM based on fuzzy auto-adaptive control theory

    Directory of Open Access Journals (Sweden)

    Ya-jun WANG

    2012-06-01

    Full Text Available In order to fully interpret and describe damage mechanics,the origin and development of fuzzy stochastic damage mechanics were introduced based on the analysis of the harmony of damage, probability, and fuzzy membership in the interval of [0,1]. In a complete normed linear space, it was proven that a generalized damage field can be simulated through probability distribution. Three kinds of fuzzy behaviors of damage variableswereformulated and explained through analysis of the generalized uncertainty of damage variables and the establishment of a fuzzy functional expression. Corresponding fuzzy mapping distributions, namely,the half-depressed distribution, swing distribution,and combined swing distribution, which can simulate varying fuzzy evolution in diverse stochastic damage situations, were set up. Furthermore, through demonstration of the generalized probabilistic characteristics of damage variables, the cumulative distribution function and probability density function of fuzzy stochastic damage variables, which show probability distribution, were modified according to the expansion principle. The three-dimensional fuzzy stochastic damage mechanical behaviors of the Longtan rolled-concrete dam were examined with the self-developed fuzzy stochastic damage finite element program. The statistical correlation and non-normality of random field parameters were considered comprehensively in the fuzzy stochastic damage model described in this paper. The results show that an initial damage field based on the comprehensive statistical evaluation helps to avoid many difficulties in the establishment of experiments and numerical algorithms for damage mechanics analysis.

  11. Local Spiral Curves Simulating Based on Hough Transformation and Center Auto-Locating of Developing Typhoon

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    In the developing phase of typhoon formation, the spiral belt partly emerges in satellite cloud images. This research starts from images and moves on to graphics and then to representation and recognition. Following this route, local spiral cloud belt is segmented from the raw images using image segmentation, the spiral information is extracted using mathematic morphology, and local spiral curves are detected using Hough transformation. The problem of center locating of developing typhoon has finally been solved through a search algorithm of spiral curve. For No.99082008 cloud image, the result produced by the algorithm in this paper is at 122.3 degree west longitude, 17.5 degree north latitude. The real typhoon center location was at 122.4 degree west longitude, 18 degree north latitude.

  12. The Research of Scrapped Automobiles Recycling and Disassembling Industry Development Based on Auto Industry Chain

    Directory of Open Access Journals (Sweden)

    linhua Pang

    2015-01-01

    Full Text Available The number of China’s scrapped car is on an explosively growing trend, and the development of scrapped car recycling industry has a golden prospect. The current scrapped car recycling system is not perfect in our country, because related industries driven by market develop slowly, and there are some outstanding problems such as potential safety risks, environmental pollution and resource waste. The paper analyzes and studies the existing problems and countermeasures to investigate the development strategy of scrapped car recycling industry according to the whole automobile industry chain construction, technology and equipment conditions, policy guidance, etc. and at last explore the new industrial development pattern of serving automobile reverse design.

  13. Marketing Research on Practical Training Abroad

    OpenAIRE

    Karsikas, Krista

    2013-01-01

    The aim of the thesis was to conduct a marketing research on the vocational school students’ interest in carrying out their practical training in Spain. The thesis was made in collaboration with a student service agency called Spain Internship SC, a company which offers internship places around Spain for students and recent graduates. The main purpose of the research made for the thesis was to find out the students’ interest in carrying out their practical training abroad and also to find ou...

  14. Auto-preview camera orientation for environment perception on a mobile robot

    Science.gov (United States)

    Radovnikovich, Micho; Vempaty, Pavan K.; Cheok, Ka C.

    2010-01-01

    Using wide-angle or omnidirectional camera lenses to increase a mobile robot's field of view introduces nonlinearity in the image due to the 'fish-eye' effect. This complicates distance perception, and increases image processing overhead. Using multiple cameras avoids the fish-eye complications, but involves using more electrical and processing power to interface them to a computer. Being able to control the orientation of a single camera, both of these disadvantages are minimized while still allowing the robot to preview a wider area. In addition, controlling the orientation allows the robot to optimize its environment perception by only looking where the most useful information can be discovered. In this paper, a technique is presented that creates a two dimensional map of objects of interest surrounding a mobile robot equipped with a panning camera on a telescoping shaft. Before attempting to negotiate a difficult path planning situation, the robot takes snapshots at different camera heights and pan angles and then produces a single map of the surrounding area. Distance perception is performed by making calibration measurements of the camera and applying coordinate transformations to project the camera's findings into the vehicle's coordinate frame. To test the system, obstacles and lines were placed to form a chicane. Several snapshots were taken with different camera orientations, and the information from each were stitched together to yield a very useful map of the surrounding area for the robot to use to plan a path through the chicane.

  15. Recursive wind speed forecasting based on Hammerstein Auto-Regressive model

    International Nuclear Information System (INIS)

    Highlights: • Developed a new recursive WSF model for 1–24 h horizon based on Hammerstein model. • Nonlinear HAR model successfully captured chaotic dynamics of wind speed time series. • Recursive WSF intrinsic error accumulation corrected by applying rotation. • Model verified for real wind speed data from two sites with different characteristics. • HAR model outperformed both ARIMA and ANN models in terms of accuracy of prediction. - Abstract: A new Wind Speed Forecasting (WSF) model, suitable for a short term 1–24 h forecast horizon, is developed by adapting Hammerstein model to an Autoregressive approach. The model is applied to real data collected for a period of three years (2004–2006) from two different sites. The performance of HAR model is evaluated by comparing its prediction with the classical Autoregressive Integrated Moving Average (ARIMA) model and a multi-layer perceptron Artificial Neural Network (ANN). Results show that the HAR model outperforms both the ARIMA model and ANN model in terms of root mean square error (RMSE), mean absolute error (MAE), and Mean Absolute Percentage Error (MAPE). When compared to the conventional models, the new HAR model can better capture various wind speed characteristics, including asymmetric (non-gaussian) wind speed distribution, non-stationary time series profile, and the chaotic dynamics. The new model is beneficial for various applications in the renewable energy area, particularly for power scheduling

  16. "Chinese Style" Auto marketing Thrives

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Over the past 10 years, China's auto industry has seen rapid growth.The miracle of such fast development, from a humble beginning to a strong player in the world's auto industry,can be attributed to a variety of factors.The most important factor, however, is that the auto industry has incorporated Chinese characteristics during its growth,whether facing challenges or developing new innovations.

  17. Using mockups for hands-on training

    International Nuclear Information System (INIS)

    The presentation of Using Mockups for Hands-on Training will be a slide presentation showing slides of mockups that are used by the Westinghouse Hanford Company in Maintenance Training activities. This presentation will compare mockups to actual plant equipment. It will explain the advantages and disadvantages of using mockups. The presentation will show students using the mockups in the classroom environment and slides of the actual plant equipment. The presentation will discuss performance-based training. This part of the presentation will show slides of students doing hands-on training on aerial lifts, fork trucks, and crane and rigging applications. Also shown are mockups that are used for basic hydraulics; hydraulic torquing; refrigeration and air conditioning; valve seat repair; safety relief valve training; and others. The presentation will discuss functional duplicate equipment and simulated nonfunctional equipment. The presentation will discuss the acquisition of mockups from spare parts inventory or from excess parts inventory. The presentation will show attendees how the mockups are used to enhance the training of the Hanford Site employees and how similar mockups could be used throughout the nuclear industry

  18. Effect of exercise training on leucine oxidation

    International Nuclear Information System (INIS)

    Oxidation of the BCAA leucine is increased during a bout of exhaustive exercise. The purpose of this study was to determine the effects of exercise training on leu oxidation during aerobic exercise. Female Sprague-Dawley rats were fed a commercial diet ad lib and divided into sedentary and two trained groups. Animals were trained to run on a treadmill with a 100 incline at 28 m/min for 5 wks for either 50 or 120 min/day. There were no differences in food intake or body weight. After a 12 hr fast, animals were run for 50 or 120 min and changes in leu catabolism determined by measurement of in vivo leu oxidation and activity of branched chain keto acid dehydrogenase (BCKAD). For measurement of leu oxidation, rats were injected IP with 4 μCi 1-14C-leu during the last 15 min of exercise, placed in glass metabolic chambers, and 14CO2 collected in 1 N NaOH for 30 min periods. Leu oxidation was increased by 40% after 50 min of exercise and by 79% after 120 min of exercise. Five weeks of training reduced the rate of leu oxidation during an exercise bout. The activity of the BCKAD was not increased in the trained animals after either 50 or 120 min of exercise. These data indicate that the rate of leu oxidation during exercises is dependent on the duration of the exercise and that training will reduce the magnitude of this effect

  19. The EC discourse on vocational training

    DEFF Research Database (Denmark)

    Cort, Pia

    2009-01-01

    This article traces the EC vocational training policy historically and describes the discursive alignments which brought the policy from a ‘common vocational training policy' as laid down in Article 128, in the Treaty of Rome to the Lisbon Lifelong Learning strategy. The argument is that vocational...... EC vocational training policy (Ball, What is policy? Texts, trajectories and toolboxes. Discourse, 13(2), 1993)....... training has served as a lever for the gradual expansion of the policy field into both general and higher education and for the establishment of a European discourse on Lifelong Learning. In the article, Ball's concept of "policy as discourse" is used to identify the changing spaces of possibility within...

  20. Study on Training Scheme for New Farmers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Farmers play an important role in agricultural modernization,and farmers’quality directly influence the agricultural modernization drive. We analyzed basic situations and existing problems of farmers,including lack of consciousness as a master,cultural awareness,market awareness,skill awareness,and democracy and legal awareness.To build new farmers,we put forward multi-channel and comprehensive training schemes,including enhancing leadership,making clear objective,and giving top priority to subjects;increasing fund input and perfecting new farmer training system;focusing on economic development and combining with new socialist countryside construction;training by classification to improve overall qualities of different level farmers;combining many cultivation ways to improve the overall training effect.

  1. Brilliance Auto: Chinese, Global, Successful

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

      As the only automobile sponsor of BOAO FORUM FOR ASIA in April 2004, Brilliance Auto had a great opportunity to show her 'New Zhonghua" sedan which is an upper-medium car with completely independent intellectual property rights and repre sents the independent development philosophy of Brilliance Auto and is especially made for business personnel. The development pattern of Zhonghua sedan set a brand new model in Chinese auto industry to utilize the global resources and talents and international division of labor in the international arena, and she has become a typical sample of independent brand sedans in the contemporary Chinese auto industry.……

  2. Easy Korean Auto CAD 14

    International Nuclear Information System (INIS)

    This book introduces Auto CAD 14, which includes summary of basic things of Auto CAD 14, user interface for Auto CAD, basic drawing and advice, layer and set-up drawing, drawing with Auto CAD tools exactly, basic drawing of every thing, edit command, control of display, modeling and view ports of drawing space, various things drawing, writing letters, modification of floor plan, and check, block, X ref, lines and hatch, writing measurement, floor plan and OLE exchange of data, 3D floor plan, and rendering and presentation.

  3. Report on the training for an intruder

    International Nuclear Information System (INIS)

    Crisis management section members of Japan Nuclear Cycle Development Institute (JNC) Tokai Works had implemented two types of trainings against terrorism in last Japanese fiscal year and improved the countermeasure against the terrorism. In this fiscal year we trained against the new type of terrorism in the period of about 1 year later of a series of attacks on America by terrorism. As a result of the training some points which need further improvements and new weak points have been availed as follows. (1) Enlightenment of workers' senses against terrorism. Few members of the Emergency Control Center, workers and guards looked tensionless in the training. The sense against terrorism needs to be enlightened. (2) Speediness of initial response. In this training the events using a car went on more rapidly than expected. The rapid response to counter terrorism needs to be examined. (3) Improvement of fundamental countermeasures. The fundamental response of the workers to the terrorism under limited condition before the guard authorities' arrival has been improved further more through the education and trainings. (4) Completeness of the prevention of terrorism. After terrorism occurs, Tokai Works is helpless until the guard authorities arrive. First of all the measure to avoid terrorism occurrence is important. (5) Strengthen the cooperation with the guard authorities. Besides completeness of the prevention of terrorism it is necessary to cope with the guard authorities at ordinary times against an emergency. (author)

  4. Daily dose monitoring with atlas-based auto-segmentation on diagnostic quality CT for prostate cancer

    International Nuclear Information System (INIS)

    Purpose: To evaluate the feasibility of daily dose monitoring using a patient specific atlas-based autosegmentation method on diagnostic quality verification images.Methods: Seven patients, who were treated for prostate cancer with intensity modulated radiotherapy under daily imaging guidance of a CT-on-rails system, were selected for this study. The prostate, rectum, and bladder were manually contoured on the first six and last seven sets of daily verification images. For each patient, three patient specific atlases were constructed using manual contours from planning CT alone (1-image atlas), planning CT plus first three verification CTs (4-image atlas), and planning CT plus first six verification CTs (7-image atlas). These atlases were subsequently applied to the last seven verification image sets of the same patient to generate the auto-contours. Daily dose was calculated by applying the original treatment plans to the daily beam isocenters. The autocontours and manual contours were compared geometrically using the dice similarity coefficient (DSC), and dosimetrically using the dose to 99% of the prostate CTV (D99) and the D5 of rectum and bladder.Results: The DSC of the autocontours obtained with the 4-image atlases were 87.0%± 3.3%, 84.7%± 8.6%, and 93.6%± 4.3% for the prostate, rectum, and bladder, respectively. These indices were higher than those from the 1-image atlases (p 0.05). Daily prostate D99 of the autocontours was comparable to those of the manual contours (p= 0.55). For the bladder and rectum, the daily D5 were 95.5%± 5.9% and 99.1%± 2.6% of the planned D5 for the autocontours compared to 95.3%± 6.7% (p= 0.58) and 99.8%± 2.3% (p < 0.01) for the manual contours.Conclusions: With patient specific 4-image atlases, atlas-based autosegmentation can adequately facilitate daily dose monitoring for prostate cancer

  5. The background of Chinese Autos popularity in Syria

    Institute of Scientific and Technical Information of China (English)

    Gu Zhongyang

    2008-01-01

    @@ At the end of April in 2006,I along with lhmous China automakers attended the murth Syria China Auto International Exhibition held by China Council for Promotion of International Trade and China Machinery Industry Fcderation,took a tour by the Cars for 10 days in Syria,and had a close feel on the auto market in Syria.

  6. Auto-triggerable HPD sensors fully readout on ethernet: applications for high-energy physics and medical imaging

    International Nuclear Information System (INIS)

    The OPERA project is dedicated to neutrino oscillation search in the CNGS neutrino beam from CERN to Gran Sasso (Experimental Proposal, CERN/SPSC 2000-028, SPSC/P318, LNGS P25/2000, July 10, 2000). The experiment is designed to characterize the interactions of ντ resulting of the νμ→ντ oscillation. The main element of the detector is a brick 10.2 cmx12.8 cm cross-section consisting of 56 emulsion sheets 100 μm wide, interleaved with 1 mm lead plates. These bricks are assembled in walls of ∼7 m side. A total of 72 walls is foreseen for the OPERA experiment with a total fiducial mass of 2 ktons. When a neutrino interaction occurs, the tracks of the charged particles are recorded in the emulsions with a high accuracy and the topology of the event is fully reconstructed with an automatic scanning of the emulsions. The role of the target tracker in OPERA is to locate the brick where the primary neutrino interaction occurs, to provide triggers and to make a coarser reconstruction of the events. It consists of two planes of scintillator strips located after a brick wall. The scintillation photons are collected by WLS fibers and read by a multi-pixels photodetector. We present results obtained with 61 pixels HPD's readout by auto-triggerable front-end electronics of the VA-TA series. We have also developed a new kind of acquisition system based on Ethernet, able to read the front-end electronics and deliver the data directly to the Ethernet network. The full readout chain from the scintillator to the DAQ has been tested with cosmics and with beams from the CERN PS. The acquisition scheme is being proposed for the OPERA DAQ system and can be implemented for medical applications with various photodetectors. A prototype of micro-Positron Emission Tomograph (microPET) is being build on this scheme in collaboration with other Rho[circ ]ne-Alpes Institutes

  7. Resistance training is medicine: effects of strength training on health.

    Science.gov (United States)

    Westcott, Wayne L

    2012-01-01

    Inactive adults experience a 3% to 8% loss of muscle mass per decade, accompanied by resting metabolic rate reduction and fat accumulation. Ten weeks of resistance training may increase lean weight by 1.4 kg, increase resting metabolic rate by 7%, and reduce fat weight by 1.8 kg. Benefits of resistance training include improved physical performance, movement control, walking speed, functional independence, cognitive abilities, and self-esteem. Resistance training may assist prevention and management of type 2 diabetes by decreasing visceral fat, reducing HbA1c, increasing the density of glucose transporter type 4, and improving insulin sensitivity. Resistance training may enhance cardiovascular health, by reducing resting blood pressure, decreasing low-density lipoprotein cholesterol and triglycerides, and increasing high-density lipoprotein cholesterol. Resistance training may promote bone development, with studies showing 1% to 3% increase in bone mineral density. Resistance training may be effective for reducing low back pain and easing discomfort associated with arthritis and fibromyalgia and has been shown to reverse specific aging factors in skeletal muscle. PMID:22777332

  8. Outstanding low temperature HC-SCR of NOx over platinum-group catalysts supported on mesoporous materials expecting diesel-auto emission regulation

    International Nuclear Information System (INIS)

    Outstanding low temperature HC-SCR of NOx over platinum-group catalysts supported on mesoporous materials, which does not rely on the conventional NOx-absorption-reduction-catalysts, is presented for the purpose of de-NOx of diesel-auto emissions. The established catalysts basically consist of mesoporous silica or metal-substituted mesoporous silicates for supports and platinum for active species, which is operated under lean- and rich-conditions. The new catalysts are very active at 150-200oC and free from difficult problems of SOx-deactivation and hydrothermal ageing of the NOx-absorption-reduction catalyst. (author)

  9. The impact of auto-mA low-dose colonic CT scanning on image quality and lesion visualization

    International Nuclear Information System (INIS)

    Objective: To evaluate the effect of low-dose colonic CT scanning in image quality and lesion revealing with different noise idex. Methods: Model group: in order to find the optimal scanning parameter range, small simulated polyps in pig colon was prepared and mA was modulated by regulating noise index. Images were reprocessed with CT colonography and Raysum reconstructions. Image quality and the lesion revealing situation were evaluated and scored based on both reconstructive and axial images. The study of patient group was prospective and continuous. All positive cases were comfirmed by biopsy or surgery pathology. Two groups of patients were enrolled. First group (39 cases from January 2007 to June 2007 ): patients were divided into three sub-groups randomly (15 cases with NI=10, 13 cases with NI= 13, 11 cases with NI=16), while NI was not changed with position. Second group (32 cases from Jury 2007 to January 2008 ): patients were scanned and NI was changed with different position (NI=10, 20). The average X-ray radiation values of two patient groups were compared with standard values. All data were processed with rank sum test. Results: First group: when NI=10, the average scores of axial and constructive images were 4.2 and 2.4 respectively, when NI=13, those were 3.2 and 2.5 respectively, when NI=16, those were 2.9 and 2.7 respectively, and the average CTDIw were 17.51, 12.90 and 5.94 mGy respectively. When NI increased, the average scores of axial decreased (H=20.01, P0.05). Second group: when NI= 10, the average scores of axial and constructive images were respectively 3.6 and 2.3, when NI=20, those were 2.2 and 2.3 respectively, and the average CTDIw was 11.63 mGy. When NI increased from 10 to 20, the average scores of axial decreased(H=20.84, P0.05). In the first group, the average CTDIw was reduced by 35.0%, 52.1% and 77.9% respectively when NI was 10, 13 and 16. In the second group, the average CTDIw was reduced by 56.8%. Conclusions: Auto-mA low

  10. Fouling resistance prediction using artificial neural network nonlinear auto-regressive with exogenous input model based on operating conditions and fluid properties correlations

    Science.gov (United States)

    Biyanto, Totok R.

    2016-06-01

    Fouling in a heat exchanger in Crude Preheat Train (CPT) refinery is an unsolved problem that reduces the plant efficiency, increases fuel consumption and CO2 emission. The fouling resistance behavior is very complex. It is difficult to develop a model using first principle equation to predict the fouling resistance due to different operating conditions and different crude blends. In this paper, Artificial Neural Networks (ANN) MultiLayer Perceptron (MLP) with input structure using Nonlinear Auto-Regressive with eXogenous (NARX) is utilized to build the fouling resistance model in shell and tube heat exchanger (STHX). The input data of the model are flow rates and temperatures of the streams of the heat exchanger, physical properties of product and crude blend data. This model serves as a predicting tool to optimize operating conditions and preventive maintenance of STHX. The results show that the model can capture the complexity of fouling characteristics in heat exchanger due to thermodynamic conditions and variations in crude oil properties (blends). It was found that the Root Mean Square Error (RMSE) are suitable to capture the nonlinearity and complexity of the STHX fouling resistance during phases of training and validation.

  11. CERN hosts training event on international management

    CERN Multimedia

    2007-01-01

    CERN held its first training event on international management at the Globe on 2 October, sharing its expertise with high-level Swiss managers as part of their year-long part-time executive training programme on advanced management. CERN is often talked about in terms of impressive statistics: the coldest place in the universe, the largest accelerator, the greatest volume of data. Whilst the science is undeniably remarkable, it is backed by a management infrastructure that has to be as cutting-edge as the research it supports. On 2 October, the Learning and Development section of HR organised an event for 60 delegates to come to CERN to learn about international management from those who have taken on the management challenges at the heart of this unique institution. It was the first time that CERN had prepared such an event. SKU, a non-profit organisation, approached our management training team to arrange the event as part of a wee...

  12. Administrative Report on Training Awards

    Science.gov (United States)

    Woodward, Charles E.

    1999-01-01

    During the tenure of this award, the recipient (David Harker) conducted areas of research which resulted in the award of a doctorate degree (August 1999) from the University of Wyoming. The primary science activity was investigation of silicate dust mineralogy in comets, particularly comet C/1995 O1 (Hale-Bopp). Determination of the dust mineralogy permits us to address an important astrophysical question of relevance to the origins and evolution of solar systems, "Do comets contain relic interstellar dust grains? Since, comets represent the frozen reservoirs of primitive proto-solar dust and ice, we can gain insight into the problem of understanding the formation of protoplanetesimals in the. early solar nebula. Mid-infrared spectrophotometry (7 - 14 micron, R approx. = 180 - 360) of Hale-Bopp was obtained with the NASA/Ames HIFOGS at four distinct epochs pre- and post- perihelion ion from 1996 October through 1997 June. These observations were conducted at the Wyoming Infrared Observatory and the NASA Infrared Telescope Facility, and were supported by funds from this training grant. The emission at mid-IR wavelengths in cometary comae arises from carbon grains, and small silicate grains which produce resonance features. Hale-Bopp had the strongest silicate feature observed from any comet to date. Theoretical calculations utilizing Mie Scattering Theory were employed to construct Synthetic cometary spectra to fit with the observed HIFOGS 10 microns spectral feature of Hale-Bopp. Our analysis suggests that the observed spectra can be modeled with the Hanner grain size distribution peaked at alpha((sub p) = 0.2 microns of fractal porous grains with porosity parameter D = 2.5. This model spectrum also fits photometry points in the 3 - 5 microns region. Comparison with the ISO SWS spectrum of Hale-Bopp obtained 1996 October reveals that the crystalline olivine grains must be at it temperature hotter than computed from Mie theory.

  13. Unifying Adversarial Training Algorithms with Flexible Deep Data Gradient Regularization

    OpenAIRE

    Ororbia II, Alexander G.; Giles, C. Lee; Kifer, Daniel

    2016-01-01

    We present DataGrad, a general back-propagation style training procedure for deep neural architectures that uses regularization of a deep Jacobian-based penalty. It can be viewed as a deep extension of the layerwise contractive auto-encoder penalty. More importantly, it unifies previous proposals for adversarial training of deep neural nets -- this list includes directly modifying the gradient, training on a mix of original and adversarial examples, using contractive penalties, and approximat...

  14. Issues on training of physicians/technologists

    International Nuclear Information System (INIS)

    Full text: With the rapid advances of technology and radiopharmaceutical development training must be constantly adapted to meet the necessary quality standards. According to a recent survey of the European Association of Nuclear Medicine (EANM) Board exams are requested for nuclear medicine physicians in 21/28 European countries, in 9 and 8 countries for physicists and radiopharmacists, respectively and 14 countries for technologists. Furthermore, the European Board of Nuclear Medicine organises each year a European Board exam that confers the title of European fellow to European specialists in Nuclear Medicine who have successfully passed the written and oral parts of these exams. In recent years this exam has been made available also to colleagues from non-European countries that by passing the exam are attested that their knowledge and ability fulfils European standards. Concerning the content of training, the revised version of the syllabus, is a condensed catalogue of training requirements, has been published in the European Journal of Nuclear Medicine (2007;34:433436). It clearly states the scopes and limits of the medical specialty of nuclear medicine on which are based the formative objectives that include basic and specific theoretical, as well as integrative objectives. Finally the requirements in basic science and clinical training are enumerated. nuclear medicine is a complex speciality, which is characterised by extensive transversality asking for broad basic, clinical and technological knowledge. Training programmes must take this diversity into consideration. The arrival of multimodality imaging, today PET and SPECT coupled to CT, tomorrow also to magnetic resonance scanners represent an additional challenge. It is the absolute right of the patient to have his/her imaging study interpreted by the most competent physician. It is, however, with the increasing workload not possible to have all PET or SPECT-CT studies interpreted by both, a specialist

  15. DOVIS 2.0: an efficient and easy to use parallel virtual screening tool based on AutoDock 4.0

    Directory of Open Access Journals (Sweden)

    Wallqvist Anders

    2008-09-01

    Full Text Available Abstract Background Small-molecule docking is an important tool in studying receptor-ligand interactions and in identifying potential drug candidates. Previously, we developed a software tool (DOVIS to perform large-scale virtual screening of small molecules in parallel on Linux clusters, using AutoDock 3.05 as the docking engine. DOVIS enables the seamless screening of millions of compounds on high-performance computing platforms. In this paper, we report significant advances in the software implementation of DOVIS 2.0, including enhanced screening capability, improved file system efficiency, and extended usability. Implementation To keep DOVIS up-to-date, we upgraded the software's docking engine to the more accurate AutoDock 4.0 code. We developed a new parallelization scheme to improve runtime efficiency and modified the AutoDock code to reduce excessive file operations during large-scale virtual screening jobs. We also implemented an algorithm to output docked ligands in an industry standard format, sd-file format, which can be easily interfaced with other modeling programs. Finally, we constructed a wrapper-script interface to enable automatic rescoring of docked ligands by arbitrarily selected third-party scoring programs. Conclusion The significance of the new DOVIS 2.0 software compared with the previous version lies in its improved performance and usability. The new version makes the computation highly efficient by automating load balancing, significantly reducing excessive file operations by more than 95%, providing outputs that conform to industry standard sd-file format, and providing a general wrapper-script interface for rescoring of docked ligands. The new DOVIS 2.0 package is freely available to the public under the GNU General Public License.

  16. AutoFP: a GUI for highly automated Rietveld refinement using an expert system algorithm based on FullProf

    OpenAIRE

    Cui, Xiaopeng; Feng, Zhenjie; Jin, Yuan; Cao, Yiming; Deng, Dongmei; Chu, Hao; Cao, Shixun; Dong, Cheng; Zhang, Jincang

    2015-01-01

    AutoFP, a highly automated software toolkit, has been developed to improve the extent of automation of the widely used Rietveld refinement program FullProf [Rodríguez-Carvajal (1993). Physica B, 192, 55-69]. An expert system algorithm is used as the control layer to simulate the manual process when FullProf is used to perform Rietveld refinement. This enables the program to complete the Rietveld refinement highly automatically. It is shown that the expert system algorithm is a good choice for...

  17. Technical Training: Places available

    CERN Multimedia

    Monique Duval

    2005-01-01

    The number of places available may vary. Please check our Web site to find out the current availability. Places are available on the following courses: Hands-on Introduction to Python Programming: 28 - 30.6.2005 (3 days) Introduction to ANSYS: 21 - 24.6.2005 (4 days) IT3T/3 - Working remotely with Windows XP: 28.6.2005 (IT Technical Training Tutorial, free of charge) IT3T/4 - Editing Websites with Frontpage 2003: 30.6.2005 (IT Technical Training Tutorial, free of charge) Utilisation des fichiers PDF avec ACROBAT 7.0 : 5.7.2005 (1 jour) FrontPage 2003 - niveau 1 : 6-7.7.2005 (2 jours) LabVIEW base 1 : 4 - 6.7.2005 (3 jours) LabVIEW Basics 2: 7 - 8.7.2005 (2 days) WORD 2003 (Short Course I) - HowTo... Work with repetitive tasks /AutoText, AutoFormat, AutoCorrect, Find/Replace) : 4.7.2005 (afternoon) WORD 2003 (Short Course II) - HowTo... Mail merge: 5.7.2005 (afternoon) WORD 2003 (Short Course III) - HowTo (4 mornings) EXCEL 2003 (Short Course I) - HowTo... Work ...

  18. Technical Training: Places available

    CERN Multimedia

    Monique Duval

    2005-01-01

    The number of places available may vary. Please check our Web site to find out the current availability. Places are available on the following courses: Hands-on Introduction to Python Programming: 28 - 30.6.2005 (3 days) Introduction to ANSYS: 28.6 - 1.7.2005 (4 days) IT3T/3 - Working remotely with Windows XP: 28.6.2005 (IT Technical Training Tutorial, free of charge) IT3T/4 - Editing Websites with Frontpage 2003: 30.6.2005 (IT Technical Training Tutorial, free of charge) LabVIEW base 1 : 4 - 6.7.2005 (3 jours) LabVIEW Basics 2: 7 - 8.7.2005 (2 days) Utilisation des fichiers PDF avec ACROBAT 7.0 : 5.7.2005 (1 jour) FrontPage 2003 - niveau 1 : 6-7.7.2005 (2 jours) WORD 2003 (Short Course I) - HowTo... Work with repetitive tasks /AutoText, AutoFormat, AutoCorrect, Find/Replace) : 4.7.2005 (afternoon) WORD 2003 (Short Course II) - HowTo... Mail merge: 5.7.2005 (afternoon) WORD 2003 (Short Course III) - HowTo... Work with long documents : 6.7.2005 (afternoon) ACCES...

  19. Firemní kultura ŠKODA AUTO a.s.

    OpenAIRE

    Davidová, Claudia

    2014-01-01

    The aim of this bachelor thesis is to analyze the corporate culture of SKODA AUTO a. s. The first part of the thesis deals with theoretical knowledge connected with this topic. The second chapter presents the company SKODA AUTO itself. The third part is focused on corporate culture of SKODA AUTO a. s. and their employees. The mainstay of the thesis is the final chapter that interprets results of survey and comes to conclusions about corporate culture of SKODA AUTO a. s.

  20. Performance Assessment of Auto-mechanism Based on Improved PSO%基于改进粒子群算法的自动机性能评估

    Institute of Scientific and Technical Information of China (English)

    孙致远; 郑坚; 熊超; 殷军辉

    2016-01-01

    由于自行高炮自动机状态监测中缺乏行之有效的机构性能评估手段,引入了改进粒子群算法。建立了自动机动力学模型,对后坐过程进行了动力学仿真,确定了反映机构性能的浮动曲线特征量。针对粒子群算法收敛速度慢、精度低等缺陷,对其进行改进,并结合曲线特征量对自动机性能参数进行了评估。结果表明:改进后粒子群算法的算法收敛性和结果精度都有明显的改善,有效实现了自动机的性能参数评估。%For the lack of effective method in the condition monitoring of the auto-mechanism of self-propelled anti-aircraft gun system,an approach of improved Particle Swarm Optimization(PSO)is introduced. Established the dynamic model of the auto-mechanism to simulate the recoil process and determined the characteristic quantity of the gun chest back curve to reflect the mechanical performance state,an approach of improved Particle Swarm Optimization(PSO)with better convergence and precision is proposed to evaluate the state parameters based on the curve characteristic quantity. The result shows the obvious advantage of the convergence and accuracy,and it achieves the state parameters assessment of auto-mechanism.

  1. 基于AutoCAD的钢制轮辋滚压模具参数化设计%The Design of Parameterization of Steel Rim Rolling Die Based on AutoCAD

    Institute of Scientific and Technical Information of China (English)

    李柏震; 王玉增; 李亚琳; 孙会

    2011-01-01

    In order to realize the rapid design of roller mould in the auto steel rim,a secondary development of AutoCAD2010 using the c # programming language has been conducted in light of reverse engineering.According to reverse engineering,the system can get the parameters of the wheel entity;or according to car steel rim model of the state standard,the system can generate steel rim rolling die drawings quickly.It can improve the car wheel production enterprise efficiency and reduce product development cycle.%为了实现汽车钢制轮辋滚压模具的快速设计,结合反求工程的思想,基于参数化设计方法,使用C#编程语言对AutoCAD2010进行了二次开发。该系统能够根据反求工程采集的车轮实体的参数或者根据国家标准中汽车钢制轮辋型号快速生成钢制轮辋滚压模具图纸,提高汽车车轮生产企业的研发效率,缩短产品开发周期。

  2. Adaptive skin detection based on online training

    Science.gov (United States)

    Zhang, Ming; Tang, Liang; Zhou, Jie; Rong, Gang

    2007-11-01

    Skin is a widely used cue for porn image classification. Most conventional methods are off-line training schemes. They usually use a fixed boundary to segment skin regions in the images and are effective only in restricted conditions: e.g. good lightness and unique human race. This paper presents an adaptive online training scheme for skin detection which can handle these tough cases. In our approach, skin detection is considered as a classification problem on Gaussian mixture model. For each image, human face is detected and the face color is used to establish a primary estimation of skin color distribution. Then an adaptive online training algorithm is used to find the real boundary between skin color and background color in current image. Experimental results on 450 images showed that the proposed method is more robust in general situations than the conventional ones.

  3. The Effects of High Intensity Interval Training vs Steady State Training on Aerobic and Anaerobic Capacity

    OpenAIRE

    Foster, Carl; Farland, Courtney V.; Guidotti, Flavia; Harbin, Michelle; Roberts, Brianna; Schuette, Jeff; Tuuri, Andrew; Doberstein, Scott T.; Porcari, John P.

    2015-01-01

    High intensity interval training (HIIT) has become an increasingly popular form of exercise due to its potentially large effects on exercise capacity and small time requirement. This study compared the effects of two HIIT protocols vs steady-state training on aerobic and anaerobic capacity following 8-weeks of training. Fifty-five untrained college-aged subjects were randomly assigned to three training groups (3x weekly). Steady-state (n = 19) exercised (cycle ergometer) 20 minutes at 90% of ...

  4. An American on a British Train

    Institute of Scientific and Technical Information of China (English)

    大川

    2004-01-01

    A young American entered a compartment on a British train, and discovered that all seats were occupied, including one on which a small dog was seated. To his owner, a middle-aged lady who wore a large hat, he said po-

  5. Study on training of nuclear power system operators

    International Nuclear Information System (INIS)

    In order to satisfy new requirements about operators of nuclear power system, which are brought up by development and changes of social environment, science and technology, we do research on and make analysis of the problem of operator training. This paper focuses on development and changes of operator training system and content, mentality training, application of new technology to training, feedback of experience and so on. Analysis showed that the content of operator training is also confronted with some new requirements. So we bring up the new requirements to the operator, such as mentality training, cognizance ability training, adaptability training of special environment and endurance training. Besides, it is important for perfecting operator cultivation mechanism and improving training effect to feed back experience and apply new technology. So the trainer must improve training content and cultivation mechanism continuously. (authors)

  6. Effect of exercise training on leucine oxidation

    Energy Technology Data Exchange (ETDEWEB)

    Hendrix, M.K.; Layman, D.K.

    1986-03-01

    Oxidation of the BCAA leucine is increased during a bout of exhaustive exercise. The purpose of this study was to determine the effects of exercise training on leu oxidation during aerobic exercise. Female Sprague-Dawley rats were fed a commercial diet ad lib and divided into sedentary and two trained groups. Animals were trained to run on a treadmill with a 10/sup 0/ incline at 28 m/min for 5 wks for either 50 or 120 min/day. There were no differences in food intake or body weight. After a 12 hr fast, animals were run for 50 or 120 min and changes in leu catabolism determined by measurement of in vivo leu oxidation and activity of branched chain keto acid dehydrogenase (BCKAD). For measurement of leu oxidation, rats were injected IP with 4 ..mu..Ci 1-/sup 14/C-leu during the last 15 min of exercise, placed in glass metabolic chambers, and /sup 14/CO/sub 2/ collected in 1 N NaOH for 30 min periods. Leu oxidation was increased by 40% after 50 min of exercise and by 79% after 120 min of exercise. Five weeks of training reduced the rate of leu oxidation during an exercise bout. The activity of the BCKAD was not increased in the trained animals after either 50 or 120 min of exercise. These data indicate that the rate of leu oxidation during exercises is dependent on the duration of the exercise and that training will reduce the magnitude of this effect.

  7. 75 FR 78807 - Agency Information Collection (Other On-The-Job Training and Apprenticeship Training Agreement...

    Science.gov (United States)

    2010-12-16

    ... ] OMB Desk Officer, OMB Human Resources and Housing Branch, New Executive Office Building, Room 10235... AFFAIRS Agency Information Collection (Other On-The-Job Training and Apprenticeship Training Agreement and Standards and Employer's Application To Provide Job Training) Activity Under OMB Review AGENCY:...

  8. Towards a Rate of Return on Training: Assessing the Research on the Benefits of Employer-provided Training.

    Science.gov (United States)

    Barrett, Alan; Hovels, Ben

    1998-01-01

    A research review finds that (1) return on investment in training has rarely been calculated; (2) training has positive effects on wages and productivity; (3) different types of training have different effects on productivity; and (4) individuals and employers have objectives for training other than wages and productivity. (SK)

  9. Training of experts on NPP decommissioning

    International Nuclear Information System (INIS)

    The paper presents difficulties and problems in training of NPP decommissioning experts in Ukraine. The scientific and technical cluster is offered to be constructed as a territorial association of enterprises and organizations related to NPP decommissioning issues and spent nuclear fuel and radioactive waste management. The center is to be based on scientific and educational center in Slavutych, satellite city of Chornobyl NPP.

  10. Automatic detection of AutoPEEP during controlled mechanical ventilation

    Directory of Open Access Journals (Sweden)

    Nguyen Quang-Thang

    2012-06-01

    Full Text Available Abstract Background Dynamic hyperinflation, hereafter called AutoPEEP (auto-positive end expiratory pressure with some slight language abuse, is a frequent deleterious phenomenon in patients undergoing mechanical ventilation. Although not readily quantifiable, AutoPEEP can be recognized on the expiratory portion of the flow waveform. If expiratory flow does not return to zero before the next inspiration, AutoPEEP is present. This simple detection however requires the eye of an expert clinician at the patient’s bedside. An automatic detection of AutoPEEP should be helpful to optimize care. Methods In this paper, a platform for automatic detection of AutoPEEP based on the flow signal available on most of recent mechanical ventilators is introduced. The detection algorithms are developed on the basis of robust non-parametric hypothesis testings that require no prior information on the signal distribution. In particular, two detectors are proposed: one is based on SNT (Signal Norm Testing and the other is an extension of SNT in the sequential framework. The performance assessment was carried out on a respiratory system analog and ex-vivo on various retrospectively acquired patient curves. Results The experiment results have shown that the proposed algorithm provides relevant AutoPEEP detection on both simulated and real data. The analysis of clinical data has shown that the proposed detectors can be used to automatically detect AutoPEEP with an accuracy of 93% and a recall (sensitivity of 90%. Conclusions The proposed platform provides an automatic early detection of AutoPEEP. Such functionality can be integrated in the currently used mechanical ventilator for continuous monitoring of the patient-ventilator interface and, therefore, alleviate the clinician task.

  11. Design on Remote Auto Measurement and Control Device of Date Recorder%远程自动数据记录器测控装置设计

    Institute of Scientific and Technical Information of China (English)

    李京蔓; 张彦军

    2013-01-01

    At present, there still are three deficiencies for the auto measurement and control device of data recorder , no monitoring function or low monitoring capacity; low reliability of instructions that are controlled by upper computer software in the monitoring process and monitoring distance is short. The three issues, describe the design of the remote auto measurement and control device of rocket data recorder in detail are focused on.%目前数据记录器自动测控装置存在无监测或监测能力低、监测过程中上位机软指令可靠性低、监测距离短等不足.围绕这三个问题详细介绍了远程自动数据记录器测控装置的设计.此系统已配合弹载数据记录器应用于某发射试验中,完成了对弹载数据记录器的记录及监测及数据回读.

  12. Flexible Training Strategy (National Task Force on Medical Staffing)

    OpenAIRE

    Department of Health

    2003-01-01

    Flexible Training Strategy (National Task Force on Medical Staffing) The Flexible Training Strategy, while endorsing flexible/part-time options recognises that the preferred option for the majority of doctors-in-training and consultants is most likely to continue to be full-time training and work. Click here to download PDF

  13. Repercussões na auto-estima provocadas pela tricotomia em craniotomia Repercusiones en la auto estima provocadas por la tricotomía en craneotomía Hair removal repercussions on patient's self-esteem in craniotomy

    Directory of Open Access Journals (Sweden)

    Solange Diccini

    2009-09-01

    Full Text Available O objetivo do estudo foi avaliar a repercussão da tricotomia na autoestima do paciente no pós-operatório de craniotomia. Estudo quantitativo do tipo prospectivo. Os dados mostram que a maioria dos pacientes referiu não ter sua autoestima alterada em função da tricotomia; predomina a manutenção da autoestima entre os pacientes que receberam orientação sobre a tricotomia; a maioria fez uso de acessórios como estratégia para ocultar a área raspada, e acredita que a tricotomia não prejudica a qualidade de vida nem interfere nas relações sociais. Conclui-se que os sentimentos relacionados à diminuição da autoestima são a perda da atração, a insegurança e a vergonha; há a necessidade de uso de acessórios para melhorar a auto-imagem, e os profissionais da saúde devem trabalhar com os aspectos psicossociais dos pacientes no pré e pós-operatórios.El objetivo del estudio fue evaluar la repercusión de la tricotomía en la auto estima del paciente en el posoperatorio de craneotomía. Estudio cuantitativo del tipo prospectivo. Los datos muestran que la mayoría de los pacientes refirió no tener su auto estima alterada en función de la tricotomía; predomina el mantenimiento de la auto estima entre los pacientes que recibieron orientación sobre la tricotomía; la mayoría hizo uso de accesorios como estrategia para ocultar el área raspada y piensa que la tricotomía no perjudica la calidad de vida y no interfiere en las relaciones sociales. Se concluye que los sentimientos relacionados a la disminución de la auto estima son la pérdida de la atracción, la inseguridad y la vergüenza; hay necesidad de usar de accesorios para mejorar la auto imagen y los profesionales de la salud deben trabajar con los aspectos psicosociales de los pacientes en el pre y pos operatorio.This quantitative-based, prospective-oriented study aims to evaluate the repercussion of hair removal in post-craniotomy's patient self-esteem. Data show that

  14. Application and Implementation of the Structured Assembly Process Planning in A Auto Enterprise Based on TS16949

    Directory of Open Access Journals (Sweden)

    Sun Jiakun

    2016-01-01

    Full Text Available Process planning is the key link that connects the product design and manufacture. In order to continually improve the effectiveness and efficiency of process planning an auto enterprise in consistent with the process management requirements of TS16949, the requirements for assembly process planning is analysed and the main problems affecting the design and production efficiency are discussed. The infrastructure of the structured process planning and management platform is constructed combing the management technology and TS16949 quality system, then the structured PPPR (product, process, plant and resourcemodel is reintegrated to analyze the relationships among the objects with the object-oriented method. In the end, with the principles of maintaining conveniently and operating practically, the assembly process planning and management system is implemented according to the characteristics of the process in the enterprise, and the main function modules of the system are described.

  15. Development of a Pin Hall Remote Inspection System based on Auto-Recognition of the Hall Center

    International Nuclear Information System (INIS)

    Many of the safety instruments are related to the NPP coolant systems. The first coolant system includes radioactive contaminated water and the secondary coolant system includes clean water. If there are some defects in the coolant systems, these conditions may cause serious accidents such as the loss of national electric power and of human lives. So the diagnosis of the coolant systems has become an important issue in the nuclear power plant. The environments of diagnoses in the nuclear power plant are very dangerous to the human. So the auto inspection and monitoring methods have been adapted to NPP's diagnoses. We have developed a pin inspection system that includes an inspection robot, an image processing system, a web-server and various control systems

  16. A Study on Summer Pharmaceutical Industrial Training

    Directory of Open Access Journals (Sweden)

    Saurbh

    2016-04-01

    Full Text Available Practical exposure of industrial operation, set up and management is very crucial part in learning and to be skilled for competitive and global demand in pharmaceutical industry. To fulfill these objectives industrial training is mandatory for the award of B. Pharm. Degree. Being a student who wants to mark in industrial field, the best place to gain practical understanding of production is to do summer training in the production department of Pharmaceutical Industry which can be regarded as one of the most dynamic industry in India. The student have proud to work as an internee in pharmaceutical industry and the experience will surely help me in future assignments as a marketing professional. The absolute guidance and concern of higher management of the staff of all departments especially the marketing department facilitated in making my summer Training a wonderful learning experience in all aspects. Summer training is given for six weeks was based on industrial project. Through these projects, the trainee become able to get direct interaction with different chemists along with staff of Production, Q.A., Q.C. and Logistics, Administration and Human Resources Departments of pharmaceutical industry.

  17. The Impact of Reason for Training on the Relationship between "Best Practices" and Sexual Harassment Training Effectiveness

    Science.gov (United States)

    Perry, Elissa L.; Kulik, Carol T.; Bustamante, Jennifer; Golom, Frank D.

    2010-01-01

    The current study explored the use of best training practices on human resources managers' perceptions of sexual harassment training success and frequency of sexual harassment complaints. Results revealed no main effects of best training practices on sexual harassment training success. However, effects of best training practices on sexual…

  18. On the impacts of working memory training on executive functioning

    Directory of Open Access Journals (Sweden)

    Tiina Salminen

    2012-06-01

    Full Text Available Recent studies have reported improvements in a variety of cognitive functions following sole working memory (WM training. In spite of the emergence of several successful training paradigms, the scope of transfer effects has remained mixed. This is most likely due to the heterogeneity of cognitive functions that have been measured and tasks that have been applied. In the present study, we approached this issue systematically by investigating transfer effects from WM training to different aspects of executive functioning. Our training task was a demanding WM task that requires simultaneous performance of a visual and an auditory n-back task, while the transfer tasks tapped WM updating, coordination of the performance of multiple simultaneous tasks (i.e., dual-tasks and sequential tasks (i.e., task switching, and the temporal distribution of attentional processing. Additionally, we examined whether WM training improves reasoning abilities; a hypothesis that has so far gained mixed support. Following training, participants showed improvements in the trained task as well as in the transfer WM updating task. As for the other executive functions, trained participants improved in a task switching situation and in attentional processing. There was no transfer to the dual-task situation or to reasoning skills. These results therefore confirm previous findings that WM can be trained, and additionally, they show that the training effects can generalize to various other tasks tapping on executive functions.

  19. Issues on training of radiochemists/radiopharmacists

    International Nuclear Information System (INIS)

    As the science of Positron Emission Tomography (PET) continues to expand, there are training issues that must be addressed for radiochemists and radiopharmacists involved in the production and delivery of PET radiopharmaceuticals (RaPh) for human use. PET RaPh are a unique subset of RaPh, due to the short half lives of the PET isotopes, which allow limited time for production and quality control. Also, PET isotopes require significant radioprotection due to the high energy emitted. PET RaPh typically contain low mass quantities (≤μg) of active ingredients, must be sterile products for injection, and are usually produced in hospitals or Cyclotron Centers. The regulatory framework for the production of these products varies greatly depending on the country, from full Good Manufacturing Practice (GMP) compliance to no enforcement of pharmaceutical regulations. Cyclotron Centers are often operated by non-pharmacists. Therefore, post graduate training specific for non-pharmacists is needed to be qualified for the preparation of RaPh. Some of the elements required include understanding of pharmaceutical formulation, legal aspects of producing medicinal products, understanding of pharmacopoeias, principles of aseptic and sterile productions, radiopharmacology, GMP and Quality Assurance (QA) systems management. As the use of PET RaPh continues to increase world-wide for medical use in diagnostics, disease staging, monitoring of drug therapies, new drug development and pharmakokinetic evaluations in industry, the need for trained personnel will grow. International efforts should be made now to evaluate the needs of countries developing PET technology, and encourage and support the development of appropriate training programs. Training opportunities, such as those described above, will greatly support the growth of PET and encourage the development of new clinically approved molecular imaging RaPh

  20. Auto-correlation Properties of Scattering Light in Ultrasound-modulated Random Media

    Institute of Scientific and Technical Information of China (English)

    ZHANG Xiqin; XING Da; LIU Ying; MA Shining

    2001-01-01

    In this paper, the auto-correlation properties of scattering light in random media modulated by ultrasound were studied. The expression of temporal auto-correlation function of scattering light amplitude in the ultrasound-modulated media was presented. The results show that the auto-correlation function is modulated as the ultrasound is introduced into the media and the modulation amplitude decays with correlation time. The influences of ultrasound amplitude, Brownian diffusion coefficient, scattering and absorption coefficients on auto-correlation function were discussed. The auto-correlation imaging of an object hidden in random media was also studied by the use of Monte Carlo simulations.

  1. Green Project in Auto Industry

    Institute of Scientific and Technical Information of China (English)

    Yang Wei

    2007-01-01

    @@ Automobile industry in China is developing very fast,which brings great business opportunities.In 2006,China was ranked the third in the world only after the United States and Japan in terms of auto sales.As the vehicle population in China is rocketing,a series of related social problems are emerging.How to fast develop auto industfy,and at the same time,protect our lwing environment? A green project is in urgent need.

  2. Training Restricted Boltzmann Machines on Word Observations

    CERN Document Server

    Dahl, George E; Larochelle, Hugo

    2012-01-01

    The restricted Boltzmann machine (RBM) is a flexible tool for modeling complex data, however there have been significant computational difficulties in using RBMs to model high-dimensional multinomial observations. In natural language processing applications, words are naturally modeled by K-ary discrete distributions, where K is determined by the vocabulary size and can easily be in the hundred thousands. The conventional approach to training RBMs on word observations is limited because it requires sampling the states of K-way softmax visible units during block Gibbs updates, an operation that takes time linear in K. In this work, we address this issue by employing a more general class of Markov chain Monte Carlo operators on the visible units, yielding updates with computational complexity independent of K. We demonstrate the success of our approach by training RBMs on hundreds of millions of word n-grams using larger vocabularies than previously feasible with RBMs and using the learned features to improve p...

  3. Research for Computer Aided Design based on Visual Fortran and AutoCAD%基于Visual Fortran和AutoCAD的计算机辅助设计研究

    Institute of Scientific and Technical Information of China (English)

    白新理; 周生通; 李涛峰; 王清云

    2009-01-01

    Aimed at the fussy details of artificial design of engineering products, taking the fist - level gears transmission for example, using Visual Fortran to carry out the design calculation and the software interface design; adopting programs and database to store and retrieve design data; applying interface programs of Fortran - AutoCAD secondary development to realize the automatic drawing of engineering graphics; and finally could develop a practical CAD System. As a result, the system shows to be easy to learn and use, can greatly improve the design efficiency and quality and is valuable to use widely.%针对工程产品手工设计工作繁琐的缺点,以一级齿轮传动为例,利用Visual Fortran进行设计计算与软件界面设计,借助自编程序及数据库技术存储和管理设计数据,使用开发的Fortran-AutoCAD接口程序来实现工程图自动绘制,最终可开发出一个自动化设计的软件.结果证明,研究成果简单易学,使用方便,能大大提高设计效率和质量,值得广泛推广.

  4. Education and Training on ISIS Research Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Foulon, F.; Badeau, G.; Lescop, B.; Wohleber, X. [French Atomic Energy and Alternative Energies Commission, Paris (France)

    2013-07-01

    In the frame of academic and vocational programs the National Institute for Nuclear Science and Technology uses the ISIS research reactor as a major tool to ensure a practical and comprehensive understanding of the nuclear reactor physics, principles and operation. A large set of training courses have been developed on ISIS, optimising both the content of the courses and the pedagogical approach. Programs with duration ranging from 3 hours (introduction to reactor operation) to 24 hours (full program for the future operators of research reactors) are carried out on ISIS reactor. The reactor is operated about 350 hours/year for education and training, about 40 % of the courses being carried out in English. Thus, every year about 400 trainees attend training courses on ISIS reactor. We present here the ISIS research reactor and the practical courses that have been developed on ISIS reactor. Emphasis is given to the pedagogical method which is used to focus on the operational and safety aspects, both in normal and incidental operation. We will present the curricula of the academic and vocational courses in which the practical courses are integrated, the courses being targeted to a wide public, including operators of research reactors, engineers involved in the design and operation of nuclear reactors as well as staff of the regulatory body. We address the very positive impact of the courses on the development of the competences and skills of participants. Finally, we describe the Internet Reactor Laboratories (IRL) that are under development and will consist in broadcasting the training courses via internet to remote facilities or institutions.

  5. Education and Training on ISIS Research Reactor

    International Nuclear Information System (INIS)

    In the frame of academic and vocational programs the National Institute for Nuclear Science and Technology uses the ISIS research reactor as a major tool to ensure a practical and comprehensive understanding of the nuclear reactor physics, principles and operation. A large set of training courses have been developed on ISIS, optimising both the content of the courses and the pedagogical approach. Programs with duration ranging from 3 hours (introduction to reactor operation) to 24 hours (full program for the future operators of research reactors) are carried out on ISIS reactor. The reactor is operated about 350 hours/year for education and training, about 40 % of the courses being carried out in English. Thus, every year about 400 trainees attend training courses on ISIS reactor. We present here the ISIS research reactor and the practical courses that have been developed on ISIS reactor. Emphasis is given to the pedagogical method which is used to focus on the operational and safety aspects, both in normal and incidental operation. We will present the curricula of the academic and vocational courses in which the practical courses are integrated, the courses being targeted to a wide public, including operators of research reactors, engineers involved in the design and operation of nuclear reactors as well as staff of the regulatory body. We address the very positive impact of the courses on the development of the competences and skills of participants. Finally, we describe the Internet Reactor Laboratories (IRL) that are under development and will consist in broadcasting the training courses via internet to remote facilities or institutions

  6. Effect of musical training on masking paradigm

    Directory of Open Access Journals (Sweden)

    N Devi

    2016-01-01

    Full Text Available Background: Musicians outperform nonmusicians on brainstem and cortical level processing. However, there are limited literature comparing musicians and nonmusicians on the overall release of masking abilities and correlation across otoacoustic emissions (OAEs, masking level difference (MLD and quick speech-in-noise (Quick-SIN. Aim: To investigate the physiological differences between musicians and nonmusicians by evaluating the effect of musical training on contralateral suppression (CAS of OAE, MLD, and Quick-SIN. Materials and Methods: Distortion product OAEs (DPOAEs recording with and without noise, MLD test using continuous (CMLD and pulsating pure tones (PMLD and Quick-SIN in Kannada were carried out on 15 musicians and 15 nonmusicians. Results: Musicians outperformed nonmusicians on Quick-SIN and CAS of OAEs. However, no significant difference was observed between two groups on CMLD and PMLD. There was a significant difference observed in CMLD, PMLD as well as suppression amplitude across frequencies tested in both groups. A significant difference between PMLD and CMLD was observed only for musicians at 2 kHz. In both groups, there was a significant level of correlation for CAS of DPOAE and Quick-SIN with CMLD and with PMLD between the parameters tested. Conclusion: The results of our finding suggest that CAS of DPOAE and Quick-SIN are sensitive tools to quantify the effect of musical training, compared to MLD. Musical training helps to strengthen afferent and efferent pathways, and hence it aids in speech perception abilities in noise. Hence, for the intervention of individuals with difficulties in speech perception in noise, musical training can be a choice to be considered. As well for appropriate diagnosis and interpretation, one needs to consider the musical experience of individual tested.

  7. Auto-focusing accelerating hyper-geometric laser beams

    Science.gov (United States)

    Kovalev, A. A.; Kotlyar, V. V.; Porfirev, A. P.

    2016-02-01

    We derive a new solution to the paraxial wave equation that defines a two-parameter family of three-dimensional structurally stable vortex annular auto-focusing hyper-geometric (AH) beams, with their complex amplitude expressed via a degenerate hyper-geometric function. The AH beams are found to carry an orbital angular momentum and be auto-focusing, propagating on an accelerating path toward a focus, where the annular intensity pattern is ‘sharply’ reduced in diameter. An explicit expression for the complex amplitude of vortex annular auto-focusing hyper-geometric-Gaussian beams is derived. The experiment has been shown to be in good agreement with theory.

  8. 基于零序电流分布的自耦变压器电流保护分析%Analysis of Current Protection for Auto-Transformer Based on Zero-Sequence Current Distribution

    Institute of Scientific and Technical Information of China (English)

    张连杰

    2011-01-01

    文中基于自耦变压器零序电流的分布特点,探讨了自耦变压器零序电流保护的构成及整定原则,重点分析了自耦变压器零序差动保护。%Based on zero-sequence current distributed characteristics of auto-transformer,the construction and setting principle of zero-sequence current protection is discussed in this paper.Particularly analyses zero-sequence current different protection of auto-transformer.

  9. An Illustrated Study on Foreign Investment --Analyzing the Auto Case in Gyeonggi-Do%外资投资案例评价——京畿道平泽市双龙汽车个案

    Institute of Scientific and Technical Information of China (English)

    边茂雄; 全优

    2011-01-01

    本文在分析韩国双龙汽车与中国上海汽车之间关系的基础上,检讨中韩双方对待双龙汽车事件各自所持的赞同和反对意见,并对其观点和论据进行概括性分析。%On the basis of the analysis of the relationship between the South Korean Ssangyong Auto and China Shanghai Auto, the arguments and evidences of both sides are analyzed together with their attitudes towards the Ssangyong Motor incidents.

  10. Suggestions on Training MTI Translators and Interpreters

    Institute of Scientific and Technical Information of China (English)

    徐岩

    2013-01-01

    This article gives a brief review of the current state of training MTI translators and interpreters.After analyzing the problems that exist in course of the training,the author,as a student of MTI,puts forth some suggestions to improve the MTI training in colleges and universities to train practical translators and interpreters from the point of view of learning.

  11. Use of SWOT on SI Training

    Institute of Scientific and Technical Information of China (English)

    杨文寅

    2012-01-01

      SI, simultaneous interpretation, is always considered mysterious and machine-like. In daily practice, we are still puz⁃zled or even depressed when being told that the only path to success is the repetition of tedious practice. Definitely, practice makes perfect but enacting of scientific method enables a winged tiger. SWOT analysis, which stands for Strengths, Weaknesses, Opportunities, and Threats, provides us with an effective training theory. This article would focus on materializing SWOT into our SI practice.

  12. Training course on radiometric prospecting techniques

    International Nuclear Information System (INIS)

    A training course on radiometric prospecting techniques was presented by the Atomic Energy Board in collaboration with the South African Geophysical Association and the Geological Society of South Africa. Various aspects related to uranium prospecting were discussed e.g. the uranium supply and demand position, the basic physics of radioactivity, uranium geochemistry, mineralogy and mobility, the instrumentation and techniques used in uranium exploration, for example, borehole logging, radon emanometry and airborne radiometric surveys and also data processing and interpretation methods

  13. 农机具自动调平控制系统设计与试验%Design and experiment on auto leveling control system of agricultural implements

    Institute of Scientific and Technical Information of China (English)

    胡炼; 林潮兴; 罗锡文; 杨伟伟; 许奕; 周浩; 张智刚

    2015-01-01

    To ensure agricultural implement level can improve the quality of work in agricultural machinery operation process. In order to maintain the level of agricultural implements in the field working, an agricultural implement auto leveling control system was developed. Real-time roll angle of tractor was obtained from tractor roll angle sensing system. The core algorithm of tractor roll angle sensing system was the Kalman filtering algorithm of tractor roll angle, which fused an accelerometer and gyroscope data to obtain the real-time roll angle of tractor. The leveling hydraulic cylinder elongation was measured using a straight-line displacement sensor. And the relative roll angle conversion function between agricultural implements and tractor was established. Then by controlling the electromagnetic directional valve, the agricultural implement was kept leveling. This article introduced the principle and structure of agricultural implement auto leveling control system, and the Kalman filtering algorithm of tractor roll angle and the relative roll angle conversion function were analyzed in detail. The tractor roll angle’s Kalman fusion algorithm was tested in SGT320E three-axis turntable platform, and the experiment of agricultural implement auto leveling control system was carried out in the paddy field based on a matching 1PJ-3.0 laser leveler for paddy field. The leveler featured a specially designed leveling plow connected to an ISEKI PG6 transplanter by means of a hydraulically driven three-point linkage. The auto leveling controller used the Proportional-Derivative (PD) control algorithm to calculate pulse width, modulating for driving two ordinary hydraulic solenoid valves as actuators to regulate the plow’s leveling. In order to evaluate the precision of tractor roll angle sensing system and auto leveling control system, 2 inertial reference systems (MTi-300) were installed in the transplanter and plow, respectively. Results showed that, the tractor roll

  14. Auto-control facility for sodium removal by chemical clean

    International Nuclear Information System (INIS)

    The author describes the technological process of sodium removal and micro-computer control system on sodium cleaning facility. Micro-computer auto-monitoring and controlling are realized in the cleaning process. The controlled results are satisfactory

  15. The Medical Anthropologist as the Patient: Developing Research Questions on Hospital Food in Japan through Auto-Ethnography

    Directory of Open Access Journals (Sweden)

    Pamela Runestad

    2016-03-01

    Full Text Available I was an inpatient at a small maternity clinic in Japan in 2012–13 and found it impossible to separate the way I experienced medical care and my training as a medical anthropologist. As I was encouraged to eat and monitor my weight so that I would “grow” a healthy baby, I recalled how interviewees from my HIV/AIDS project described nourishing their bodies so they could fight disease. Because of my experience in the healthcare system in Japan, I ended up reframing my data to add questions about the role of hospital food in patient care. Meanwhile, I developed the social networks necessary to execute a new project, which I would later undertake. In this essay I argue that medical anthropologists working from a phenomenological perspective may regard their own bodies as assets rather than hindrances in research, and that because bodies are gendered, focusing on this facet of habitus can be particularly informative. I also illustrate how systematic reflection on personal experience in the field (autoethnography aids in the development of research questions and reframing data. Finally, I discuss how highlighting these steps in research methods courses can demystify the research process for students.

  16. Effects of plyometric training on soccer players

    Science.gov (United States)

    Wang, Ying-Chun; Zhang, Na

    2016-01-01

    Plyometric training (PT) is a technique used to increase strength and explosiveness. It consists of physical exercises in which muscles exert maximum force at short intervals to increase dynamic performances. In such a training, muscles undergo a rapid elongation followed by an immediate shortening (stretch-shortening contraction), utilizing the elastic energy stored during the stretching phase. There is consensus on the fact that when used, PT contributes to improvement in vertical jump performance, acceleration, leg strength, muscular power, increase of joint awareness and overall sport-specific skills. Consequently, PT which was primarily used by martial artists, sprinters and high jumpers to improve performances has gained in popularity and has been used by athletes in all types of sports. However, although PT has been shown to increase performance variables in many sports, little scientific information is currently available to determine whether PT actually enhances skill performance in soccer players, considering that soccer is an extremely demanding sport. Soccer players require dynamic muscular performance for fighting at all levels of training status, including rapid movements such as acceleration and deceleration of the body, change of direction, vertical and horizontal jumps, endurance, speed as well as power for kicking and tackling. In this review we discussed the effects of PT on soccer players by considering gender and age categories.

  17. How Auto-Encoders Could Provide Credit Assignment in Deep Networks via Target Propagation

    OpenAIRE

    Bengio, Yoshua

    2014-01-01

    We propose to exploit {\\em reconstruction} as a layer-local training signal for deep learning. Reconstructions can be propagated in a form of target propagation playing a role similar to back-propagation but helping to reduce the reliance on derivatives in order to perform credit assignment across many levels of possibly strong non-linearities (which is difficult for back-propagation). A regularized auto-encoder tends produce a reconstruction that is a more likely version of its input, i.e., ...

  18. Study on electro-magnetic properties of La substituted Ni-Cu-Zn ferrite synthesized by auto-combustion method

    International Nuclear Information System (INIS)

    (Ni0.25Cu0.20Zn0.55)LaxFe2-xO4 ferrite with x=0.00, 0.025, 0.050 and 0.075 compositions were synthesized through nitrate-citrate auto-combustion method. Crystalline spinel ferrite phase with about 16-19 nm crystallite size was present in the as-burnt ferrite powder. These powders were calcined, compacted and sintered at 950 deg. C for 4 h. Initial permeability, magnetic loss and AC resistivity of different compositions were measured in the frequency range from 10 Hz to 10 MHz. Saturation magnetization and hysteresis parameters were measured at room temperature with a maximum magnetic field of 10 kOe. Permeability and AC resistivity were found to increase and magnetic loss decreased with La substitution for Fe, up to x=0.025. Saturation magnetization and coercive field also increases up to that limit. The electromagnetic properties were found best in the ferrite composition of x=0.025, which would be better for more miniaturized multi layer chip inductor

  19. A study on the formation of strontium hexaferrite nanopowder by a sol-gel auto-combustion method in the presence of surfactant

    International Nuclear Information System (INIS)

    Strontium hexaferrite is a hard magnetic material and has been extensively used as a permanent magnet. In this work, a novel sol-gel auto-combustion method was used to synthesize ultra-fine strontium hexaferrite, and the effect of the surfactant on the crystallite size of the final product was investigated for the first time. The DTA/TGA plot exhibited the formation temperature of hexaferrite. The XRD results show that adding surfactant to the sol does not change the composition of the combustion product and the surfactant burns completely during the combustion process. The average crystallite size of hexaferrite powders was also measured by the X-ray line broadening technique employing the Scherrer formula. The results show that adding surfactant to the gel makes the particle size of the final product much smaller

  20. Influence of pH on the structural and magnetic behavior of cobalt ferrite synthesized by sol-gel auto-combustion

    International Nuclear Information System (INIS)

    Cobalt ferrite (CoFe2O4) shown to be promising candidate for applications such as high-density magnetic recording, enhanced memory storage, magnetic fluids and catalysts. Utility of ferrite nanoparticles depends on its size, dispersibility in solutions, and magnetic properties. We have investigated the structural properties of synthesized cobalt ferrite nanoparticles synthesized by sol gel auto combustion for uncontrolled, acidic, neutral and basic pH values. X-ray diffraction (XRD) study confirms the cubic spinel phase formation with lattice constant 8.38 Å. In this study, we have optimized the pH value to synthesize homogenous cobalt ferrite nanoparticles with enhanced magnetic behavior. The surface morphology has been investigated by employing SEM images and the confirmation of spinel ferrite was also supported by using IR spectroscopy. Magnetic measurements for CoFe2O4 compositions (with pH <1, pH = 3, 7, 10) were investigated using VSM measurements

  1. Effects of MnO2 on the electromagnetic properties of NiCuZn ferrites prepared by sol-gel auto-combustion

    International Nuclear Information System (INIS)

    Mn-doped NiCuZn ferrites with compositions of (Ni0.2Cu0.2Zn0.6)O(Fe2-x,MnxO3)0.98 (x=0, 0.02, 0.04, 0.06) were prepared by a novel sol-gel auto-combustion process. The synthesized nano-sized ferrite powders can be sintered at 900 deg. C, and the sintered ferrites are characterized by fine-grained microstructural feature and high permeability. Mn content in formulations largely affects the grain size and main electromagnetic properties of sintered NiCuZn ferrites. With increasing Mn content, the initial permeability is significantly increased, while the electrical resistivity and quality factor are decreased. The dielectric constant and dissipation factor are also affected by the incorporation of MnO2. The possible mechanism for the influence of MnO2 on the electromagnetic properties was discussed

  2. Five years operational experience of a mini-computer based auto-control system on the windscale advanced gas cooled reactor

    International Nuclear Information System (INIS)

    For the two 600 psi experimental loop facilities it was decided to use an auto-control system based on a mini-computer. In order to ease the job of re-programming for each new set of calculations that part of the software was implemented in BASIC. The scanning routines and other routines controlling the interfaces to the actuators were written in assembler language and were not designed to be modified between experiments. Data from the two experimental loop facilities is also fed into a separate minicomputer based data logging and alarm system which serves the whole reactor system. For ultimate safety protection the loops are also connected into the completely independent analogue reactor trip system. (orig./HP)

  3. IAEA world survey on nuclear power plant personnel training

    International Nuclear Information System (INIS)

    Training of personnel is acknowledged to be essential for safe and reliable operation of nuclear power plants. The preparation of this TECDOC was recommended by the IAEA International Working group on Nuclear Power Plant Personnel Training and Qualification and represents a unique compilation of information including all aspects of NPP personnel training from 23 Member States and 129 training organizations. The basic aims of this survey are: to provide a worldwide overview of all aspects of NPP personnel training; to foster both national and international cooperation between organizations involved in nuclear training; to provide the means of exchange of experiences and practices in systematic approach to training (SAT). The survey provides information for each corresponding country on the: national system and organization of training; job positions for which SAT is used; training programmes for key operations, maintenance, instructor and other jobs; role of management and the regulatory body; training facilities; recommended training practices; availability of training personnel from organizations outside the country; and contact points. The three main parts of the publication are the summary, the analysis of training programmes for each job position and the analysis of training resources, and the country reports

  4. An augmented reality home-training system based on the mirror training and imagery approach

    OpenAIRE

    Trojan, Jörg; Diers, Martin; Fuchs, Xaver; Bach, Felix; Bekrater-Bodmann, Robin; Foell, Jens; Kamping, Sandra; Rance, Mariela; Maaß, Heiko; Flor, Herta

    2013-01-01

    Mirror training and movement imagery have been demonstrated to be effective in treating several clinical conditions, such as phantom limb pain, stroke-induced hemiparesis, and complex regional pain syndrome. This article presents an augmented reality home-training system based on the mirror and imagery treatment approaches for hand training. A head-mounted display equipped with cameras captures one hand held in front of the body, mirrors this hand, and displays it in real time in a set of fou...

  5. The effect of plyometric training program on young volleyball players in their usual training period

    OpenAIRE

    KARIN VASSIL; BORIS BAZANOVK

    2012-01-01

    The purpose of this study was to find out the efficiency of composed plyometric training program on youth volleyball players force capabilities in their usual training period. The plyometric training program was applied during 16 week period where was attended twenty-one 12-19 years old youth volleyball players. Twelve of them were female and nine male volleyball players. There were three control testings. All subjects participated in following tests: standing long jump, depth leap long jump,...

  6. Effect of Zn doping on structural, magnetic and dielectric properties of LaFeO3 synthesized through sol–gel auto-combustion process

    International Nuclear Information System (INIS)

    Graphical abstract: - Highlights: • We have synthesized the samples of LaFe1−xZnxO3 (0 ≤ x ≤ 0.3) using sol–gel auto-combustion process. • The doping of Zn2+ hugely enhances the dielectric constant (ε′) and it shows a colossal value. • The parent compound LaFeO3 does not show any relaxation peak, but the substitution of Zn at Fe3+ site brings the relaxation in the system. • The system shows a peak behavior thereby giving the Debye like dipolar relaxation response. - Abstract: We have studied the structural and dielectric properties of nano-crystalline LaFe1−xZnxO3 (0 ≤ x ≤ 0.3) pervoskite samples synthesized through sol–gel auto-combustion technique. X-ray diffraction and FTIR spectroscopy are used to confirm the single phase characteristics. Microstructural features are investigated using scanning electron microscope and compositional analysis is performed through energy dispersive spectroscopy. The average grain sizes, calculated from the Scherrer formula, lie in the range below 30 nm. The hysteresis (M-H) curves display a weak magnetic order and a shift in the hysteresis loops. Dielectric response has been discussed, in the framework of “universal dielectric response” model. The value of dielectric constant (ε′) increases drastically on Zn doping. The dielectric loss factor (ε″) shows Debye like dipolar relaxation behavior. The observed peaks in loss factor (ε″) are attributed to the fact that a strong correlation between the conduction mechanism and the dielectric behavior exists in ferrites

  7. Guide to good practices for on-the-job training

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    Training programs at DOE facilities should prepare personnel to safely and efficiently operate and maintain the facilities in accordance with DOE requirements. This guide presents good practices for a systematic approach to on-the-job training (OJT) and OJT programs and should be used in conjunction with DOE Training Program Handbook: A Systematic Approach to Training, and with the DOE Handbook entitled Alternative Systematic Approaches to Training to develop performance-based OJT programs. DOE contractors may also use this guide to modify existing OJT programs that do not meet the systematic approach to training (SAT) objectives.

  8. 38 CFR 21.134 - Limitation on flight training.

    Science.gov (United States)

    2010-07-01

    ... (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and Employment Under 38 U.S.C. Chapter 31 Educational and Vocational Training Services § 21.134 Limitation on flight training....

  9. Trends in Spending on Training: An Analysis of the 1982 through 2008 Training Annual Industry Reports

    Science.gov (United States)

    Carliner, Saul; Bakir, Ingy

    2010-01-01

    This article explores long-term trends in spending using data compiled from the "Training" magazine Annual Industry Survey from 1982 through 2008. It builds on literature that proposes spending on training is an investment that yields benefits--and that offers methods for demonstrating it. After adjusting for inflation, aggregate spending on…

  10. Parliament tears up 'feeble' auto-oil proposals

    International Nuclear Information System (INIS)

    Recent discussions in the European Parliament concerning the ''auto-oil'' proposals, i.e. the effects of automotive fuel specifications on the environment, are described in this paper. Legislative changes or amendments proposed by various national, or other interest groups are also noted. In particular, the sulphur content of diesel fuels is a matter of widespread concern because of its use for city taxis and buses. Further fuel proposals in the ''auto-oil'' style are expected in the near future. (UK)

  11. Auto-measuring System of 3- Dimensional Human Body

    Institute of Scientific and Technical Information of China (English)

    李勇; 尚保平; 付小莉; 尚会超

    2001-01-01

    To realize the automation of fashion industry measuring,designing and manufacturing, the auto-measurement of 3D size of human body is of great importance. The auto measurement system of 3D human body based on Charge Coupled Devices (CCD) and infrared sensors is presented in this paper. The system can measure the bare size of human body that excludes the effect of clothing quickly and accurately.

  12. Auto-calibrated Online Evaluation: Database Design and Implementation

    OpenAIRE

    JÄNTSCHI, Lorentz; Bolboacă, Sorana-Daniela

    2006-01-01

    An auto-calibrated online evaluation system for student knowledge assessment was developed and has been implemented at the Faculty of Materials Science and Engineering, the Technical University of Cluj-Napoca. The system is available for students’ end-of-course evaluation on physical chemistry, microbiology and toxicology, and materials chemistry topics and it can be used at the test center. The auto-calibrated online evaluation methodology, databases and program implementation, computer-syst...

  13. A Primer on Transfer of Training.

    Science.gov (United States)

    Kelly, Helen Bryman

    1982-01-01

    Unless education transfers back to the job, training is wasted and its value questioned. This article examines resistance to transfer and provides strategies for building transfer into training design. (CT)

  14. A Novel Mathematical Approach to Define the Genes/SNPs Conferring Risk or Protection in Sporadic Amyotrophic Lateral Sclerosis Based on Auto Contractive Map Neural Networks and Graph Theory.

    Science.gov (United States)

    Buscema, Massimo; Penco, Silvana; Grossi, Enzo

    2012-01-01

    Background. Complex diseases like amyotrophic lateral sclerosis (ALS) implicate phenotypic and genetic heterogeneity. Therefore, multiple genetic traits may show differential association with the disease. The Auto Contractive Map (AutoCM), belonging to the Artificial Neural Network (ANN) architecture, "spatializes" the correlation among variables by constructing a suitable embedding space where a visually transparent and cognitively natural notion such as "closeness" among variables reflects accurately their associations. Results. In this pilot case-control study single nucleotide polymorphism (SNP) in several genes has been evaluated with a novel data mining approach based on an AutoCM. We have divided the ALS dataset into two dataset: Cases and Control dataset; we have applied to each one, independently, the AutoCM algorithm. Six genetic variants were identified which differently contributed to the complexity of the system: three of the above genes/SNPs represent protective factors, APOA4, NOS3, and LPL, since their contribution to the whole complexity resulted to be as high as 0.17. On the other hand ADRB3, LIPC, and MMP3, whose hub relevancies contribution resulted to be as high as 0.13, seem to represent susceptibility factors. Conclusion. The biological information available on these six polymorphisms is consistent with possible pathogenetic pathways related to ALS. PMID:22934166

  15. A Novel Mathematical Approach to Define the Genes/SNPs Conferring Risk or Protection in Sporadic Amyotrophic Lateral Sclerosis Based on Auto Contractive Map Neural Networks and Graph Theory

    Directory of Open Access Journals (Sweden)

    Massimo Buscema

    2012-01-01

    Full Text Available Background. Complex diseases like amyotrophic lateral sclerosis (ALS implicate phenotypic and genetic heterogeneity. Therefore, multiple genetic traits may show differential association with the disease. The Auto Contractive Map (AutoCM, belonging to the Artificial Neural Network (ANN architecture, “spatializes” the correlation among variables by constructing a suitable embedding space where a visually transparent and cognitively natural notion such as “closeness” among variables reflects accurately their associations. Results. In this pilot case-control study single nucleotide polymorphism (SNP in several genes has been evaluated with a novel data mining approach based on an AutoCM. We have divided the ALS dataset into two dataset: Cases and Control dataset; we have applied to each one, independently, the AutoCM algorithm. Six genetic variants were identified which differently contributed to the complexity of the system: three of the above genes/SNPs represent protective factors, APOA4, NOS3, and LPL, since their contribution to the whole complexity resulted to be as high as 0.17. On the other hand ADRB3, LIPC, and MMP3, whose hub relevancies contribution resulted to be as high as 0.13, seem to represent susceptibility factors. Conclusion. The biological information available on these six polymorphisms is consistent with possible pathogenetic pathways related to ALS.

  16. Characterization of an Auto-Compatible Default Theory

    Institute of Scientific and Technical Information of China (English)

    XU DaoYun(许道云); DING DeCheng(丁德成); ZHANG MingYi(张明义)

    2003-01-01

    In this paper, an equivalence condition for deciding whether a default theory isan auto-compatible default one is presented. Under the condition, the existence of extension of anauto-compatible default theory is a natural result. By introducing a well-ordering over the set D ofdefault rules, the extensions of an auto-compatible default theory (D, W) can be computed directly.The condition represents clearly the characterization of an auto-compatible default theory, andsome properties about auto-compatible default theory, such as semi-monotonicity, become naturalcorollaries. Based on the characterization, the revision of default beliefs is discussed to ensure theexistence of extension of the default theory, and the method is applied to investigate stable modelsof a general logic program.

  17. Sensor Validation Using Auto associative Neural Network

    International Nuclear Information System (INIS)

    Sensor Validation Using Auto associative Neural Network. Sensor signal accuration plays a significant role in safety and operation of a nuclear reactor. These sensor performance could be decline even become totally fault when the reactor in operation. This paper demonstrates the application of auto associative neural network (AANN) to validate signals from various correlated sensor so that the sensor performance deterioration can be earlier detected. An AANN model produces predicted signal, which is used as a measured signal validator. The faulty of a sensor will not disturb the reactor operation since the predicted signal can be used as redundant signal and replace the faulty signal. This method is applied to a set of data from Borselle Nuclear Power Plant and corresponds to various operation modes. Result showed that the system could be used to detect 3% drift on one of the input channel. (author)

  18. On-line Test for Train Communication Based System

    Institute of Scientific and Technical Information of China (English)

    Zeng Xiaoqing; Masayuki Matsumoto; Kinji Mori; XU Fucang

    2002-01-01

    This paper gives out a new train automatic control system, which is based on train communication, and proposes a high assurance method to construct the system from current system. In current automatic train control (ATC) system, the central logic device detects position of each train and calculates permissible speed of each blocking section. Therefore, the central logic device controls speed of all trains. On the contrary, in the new system proposed in this paper, there is no central logical device and, train can communicate each other. The train detects the position and calculates the permissible speed itself according to the received position information of the preceding train. In the traditional method of changing an old system to a new one, test must be done off-line.While the integration technique proposed in this paper achieves on-line properties, and high assurance can be satisfied.

  19. International training course on uranium exploration

    International Nuclear Information System (INIS)

    Full text: As part of its Technical Assistance Programme for developing countries, the IAEA has conducted a series of training courses in prospecting for nuclear raw materials for example, in 1974 a regional course on uranium and thorium prospecting was held in India, and an interregional training course on uranium geochemical prospecting methods was held in Austria in 1975. In September 1977, another interregional training course on uranium geochemical prospecting methods was held at Skofja Loka, Slovenia, Yugoslavia. Twenty-four delegates from Afghanistan, Algeria, Argentina, Bolivia, Chile, Colombia, Czechoslovakia, India, Indonesia, Malaysia, Philippines, Portugal, Sri Lanka, Turkey, Venezuela and Yugoslavia participated in the four-week training course. The Federal Republic of Yugoslavia acted as host for the course. The Skofja Loka area was selected because it contains sedimentary rocks with known uranium mineralization, and presented ideal conditions (soil, drainage and topography) for Uranium geochemical surveys. In addition, the participants could benefit from a technical visit to a very interesting type of uranium mineralization near the town of Gorenje Vaz. Several well-known geologists, such as Dr. A. Grimbert (France) and Prof. Ian Nichol (Canada) were present as guest lecturers. In the first week the lectures dealt with the basic concepts of geochemical exploration for uranium, as well as preparing the participants for the field work. In addition to specific topics on geochemistry and uranium behaviour in the natural environment, the lectures also covered other topics of interest, such as world uranium resources and demand, types of uranium deposits and technical advances in exploration equipment. A visit to the Zirovski Vrh uranium mine was made, where the participants saw different techniques for mining ore bodies with complex structure and rapid change in grade concentration. At the end of the mine tour, there was a lengthy discussion of

  20. The Teachers' Views on Soroban Abacus Training

    Science.gov (United States)

    Altiparmak, Kemal

    2016-01-01

    Soroban abacus training is called as mental arithmetic training in our country. It is known for mental arithmetic to increase the ability of four mode operations. Besides this, how is the situation for the students which are having Soroban abacus training in the terms of problem solving abilities, creativity, development of concepts, attraction…

  1. Continuum Theory (CT):. Its Particle-Tied Aether Yields a Continuous Auto-creation, Non-expanding Cosmology and New Light on Galaxy Evolution and Clusters

    Science.gov (United States)

    Osmaston, Miles F.

    2013-09-01

    Our preceding paper "Implementing Maxwell's aether......." (Paper I) concluded:- (A) Maxwell's aether, ignored in Relativity, is a massless, quasi-superfluid continuum of extremely high negative charge density; (B) Fundamental particles are not infinitesimal singularities within the aether but develop their mass by being `made out of it' (hence the name Continuum Theory) as finite-sized vortical constructs of its motion. So reproduction (`auto-creation') of more of them requires only the addition of suitable dynamical energy, with Ampere's law providing charge-coupling in shear to get rotations. (C) In the resulting gravitational process, generating the Newtonian force simultaneously also generates a radial electric field, the Gravity-Electric (G-E) field, whose action on astronomical plasmas could explain the flat tangential velocity profiles of spiral galaxies without resort to Cold Dark Matter (CDM) if outward disc flow is present. One of the objectives here is to provide that flow by axial infall and to examine its consequences. But first, if particles are `made out of aether' the associated random aether-charge motion will generate radiation (the CMB) and impose four distance-cumulative, wavelength-independent transmission effects upon electromagnetic waves. One of these - a redshift - we see here as the cosmic redshift, plus intrinsic redshifts in stellar and galaxy `atmospheres'. Such a redshift appears to have been reliably observed with caesium clocks over long ground-level paths in 1968 but, lacking an appreciation of its mechanism, its wide significance was doubted. In fact, our extrapolation to intergalactic conditions dispenses with the BigBang. The other 3 transmission effects are:- spectral line broadening, scattering and attenuation, each of which has significant astronomical/cosmological expression. If the cosmic redshift is not a velocity, the reason for Dark Energy vanishes. In the resulting no-expansion cosmology the Universe was originally

  2. Polarized training has greater impact on key endurance variables than threshold, high intensity, or high volume training

    OpenAIRE

    BillySperlich; ThomasStöggl

    2015-01-01

    Endurance athletes integrate four conditioning concepts in their training programs: high-volume training (HVT), “threshold-training” (THR), high-intensity interval training (HIIT) and a combination of these aforementioned concepts known as polarized training (POL). The purpose of this study was to explore which of these four training concepts provides the greatest response on key components of endurance performance in well-trained endurance athletes. Methods: Forty eight runners, cyclists...

  3. Ferruginous hawks on the Yakima Training Center

    Energy Technology Data Exchange (ETDEWEB)

    Mazaika, R.; Cadwell, L.L.

    1994-07-01

    Habitat quality for ferruginous hawks (Buteo regalis) is largely determined by availability of nest sites and adequate prey base. A limitation of one of these will limit the number of hawks in an area. In general, ferruginous hawks are adaptable to various nesting substrates and will nest in proximity to other closely related sympatric species (e.g., red-tailed hawk, Swainson`s hawk). This analysis focused on an assessment of prey base availability and habitat disturbance in the vicinity of historic nest sites and small mammal trap sites on the Yakima Training Center (YTC) in Washington State. The primary ground-disturbing activities on the YTC are associated with military training, fire, and grazing. In addition to the direct effect these activities can have on ferruginous hawks, indirect effects may result from changes in composition, density, and structure of vegetation that subsequently alter faunal population numbers and species diversity. A summary of results of small mammal trapping, population estimation, vegetative analysis and disturbance rating at seven trap sites during the time period of June through August of 1993 are presented.

  4. The Role of Individual and Training Design Factors on Training Transfer

    Science.gov (United States)

    Bhatti, Muhammad Awais; Kaur, Sharan

    2010-01-01

    Purpose: The purpose of this study is to highlight the role of individual and training design factors on training transfer. Design/methodology/approach: A review of the literature is conducted, and this review highlights a dual role of perceived content validity in the form of increasing self-efficacy and the role of trainees' reaction. The study…

  5. Program Director Perspectives on Athletic Training Student Motivation to Complete Their Professional Athletic Training Degrees

    Science.gov (United States)

    Mazerolle, Stephanie M.; Bowman, Thomas G.; Dodge, Thomas M.

    2013-01-01

    Context: Student motivation has been linked to persistence until graduation for athletic training students. There is little research, however on ways athletic training programs (ATPs) foster student motivation. Objective: To expand upon the existing literature regarding retention of students in ATPs, specifically examining the concept of student…

  6. Auto-programmable impulse neural circuits

    Science.gov (United States)

    Watula, D.; Meador, J.

    1990-01-01

    Impulse neural networks use pulse trains to communicate neuron activation levels. Impulse neural circuits emulate natural neurons at a more detailed level than that typically employed by contemporary neural network implementation methods. An impulse neural circuit which realizes short term memory dynamics is presented. The operation of that circuit is then characterized in terms of pulse frequency modulated signals. Both fixed and programmable synapse circuits for realizing long term memory are also described. The implementation of a simple and useful unsupervised learning law is then presented. The implementation of a differential Hebbian learning rule for a specific mean-frequency signal interpretation is shown to have a straightforward implementation using digital combinational logic with a variation of a previously developed programmable synapse circuit. This circuit is expected to be exploited for simple and straightforward implementation of future auto-adaptive neural circuits.

  7. Instant AutoIt scripting

    CERN Document Server

    Laso, Emilio Aristides de Fez

    2013-01-01

    Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. This is a Packt Instant How-to guide, which provides concise and clear recipes for getting started with AutoIt.Instant AutoIt Scripting Essentials How-to is for beginners who wish to know more about automation and programming, system administration developers who intent to automate/manage clusters and servers, and for computer programmers who want to control any PC to create seamless automation apps.

  8. The impact of Onboard Maintenance Training on surface ship readiness.

    OpenAIRE

    Morris, Carl A.

    1987-01-01

    Analysis of shipboard equipment failure generated by merging Navy casualty report and Unified Industries Onboard Maintenance Training (OMT) data bases demonstrate a measurable positive effect on reliability in those ships which participated in the program. When comparing equipment failure rates of these trained ships before and up to three years after the training event, over 70 percent of the time there was definite net positive effect. Eleven OMT courses, comprising 1176 shipboard training ...

  9. Effects of Skill Training on Working Memory Capacity

    Science.gov (United States)

    Lee, Yuh-shiow; Lu, Min-ju; Ko, Hsiu-ping

    2007-01-01

    In this study we examined the effects of skill training, in particular mental abacus and music training, on working memory. Two groups of participants--children who had received mental abacus training and their controls--participated in Experiment 1. All participants performed the following span tasks: forward digit span, backward digit span,…

  10. The effect of a brief teacher training on student achievement

    NARCIS (Netherlands)

    Sijde, van der Pieter C.

    1989-01-01

    On the basis of previously determined correlations between teacher behavior and student achievement, a training program for mathematics teachers was developed. Previous research had established that this training did change the behavior of teachers. This article reports the effects of the training p

  11. Truck Safety. Information on Driver Training. Report to Congressional Requesters.

    Science.gov (United States)

    General Accounting Office, Washington, DC. Resources, Community, and Economic Development Div.

    The General Accounting Office examined the types of training available for tractor-trailer drivers, focusing on the Federal Highway Administration's (FHWA's) efforts to establish minimum federal standards for training tractor-trailer drivers, the driver training curriculum offered by various private and public schools, and the trucking industry's…

  12. Effects of Kettlebell Training on Aerobic Capacity.

    Science.gov (United States)

    Falatic, J Asher; Plato, Peggy A; Holder, Christopher; Finch, Daryl; Han, Kyungmo; Cisar, Craig J

    2015-07-01

    This study examined the effects of a kettlebell training program on aerobic capacity. Seventeen female National Collegiate Athletic Association Division I collegiate soccer players (age: 19.7 ± 1.0 years, height: 166.1 ± 6.4 cm, weight: 64.2 ± 8.2 kg) completed a graded exercise test to determine maximal oxygen consumption (V̇O2max). Participants were assigned to a kettlebell intervention group (KB) (n = 9) or a circuit weight-training (CWT) control group (n = 8). Participants in the KB group completed a kettlebell snatch test to determine individual snatch repetitions. Both groups trained 3 days a week for 4 weeks in addition to their off-season strength and conditioning program. The KB group performed the 15:15 MVO2 protocol (20 minutes of kettlebell snatching with 15 seconds of work and rest intervals). The CWT group performed multiple free-weight and dynamic body-weight exercises as part of a continuous circuit program for 20 minutes. The 15:15 MVO2 protocol significantly increased V̇O2max in the KB group. The average increase was 2.3 ml·kg⁻¹·min⁻¹, or approximately a 6% gain. There was no significant change in V̇O2max in the CWT control group. Thus, the 4-week 15:15 MVO2 kettlebell protocol, using high-intensity kettlebell snatches, significantly improved aerobic capacity in female intercollegiate soccer players and could be used as an alternative mode to maintain or improve cardiovascular conditioning. PMID:26102260

  13. An Improved Walk Model for Train Movement on Railway Network

    International Nuclear Information System (INIS)

    In this paper, we propose an improved walk model for simulating the train movement on railway network. In the proposed method, walkers represent trains. The improved walk model is a kind of the network-based simulation analysis model. Using some management rules for walker movement, walker can dynamically determine its departure and arrival times at stations. In order to test the proposed method, we simulate the train movement on a part of railway network. The numerical simulation and analytical results demonstrate that the improved model is an effective tool for simulating the train movement on railway network. Moreover, it can well capture the characteristic behaviors of train scheduling in railway traffic. (general)

  14. An Improved Walk Model for Train Movement on Railway Network

    Institute of Scientific and Technical Information of China (English)

    LI Ke-Ping; MAO Bo-Hua; GAO Zi-You

    2009-01-01

    In this paper, we propose an improved walk model for simulating the train movement on railway network. In the proposed method, walkers represent trains. The improved walk model is a kind of the network-based simulation analysis model. Using some management rules for walker movement, walker can dynamically determine its departure and arrival times at stations. In order to test the proposed method, we simulate the train movement on a part of railway network. The numerical simulation and analytical results demonstrate that the improved model is an effective tool for simulating the train movement on railway network. Moreover, it can well capture the characteristic behaviors of train scheduling in railway traffic.

  15. Deeply Coupled Auto-encoder Networks for Cross-view Classification

    OpenAIRE

    WANG, Wen; Cui, Zhen; Chang, Hong; Shan, Shiguang; Chen, Xilin

    2014-01-01

    The comparison of heterogeneous samples extensively exists in many applications, especially in the task of image classification. In this paper, we propose a simple but effective coupled neural network, called Deeply Coupled Autoencoder Networks (DCAN), which seeks to build two deep neural networks, coupled with each other in every corresponding layers. In DCAN, each deep structure is developed via stacking multiple discriminative coupled auto-encoders, a denoising auto-encoder trained with ma...

  16. Training on Radiological Protection in Peru

    International Nuclear Information System (INIS)

    Since they were created in 1973 and 1988 respectively, the Superior Center of Nuclear Studies (CSEN) of the Peruvian Institute of Nuclear Energy (IPEN), together with the Peruvian Radioprotection Society (SPR) have carried out different training courses on radiological protection so that people can work safely with ionizing radiations in medicine, industry and investigation. Additionally, radiological protection is taught to pre graduate students of Medical Technology in four Universities. These courses are a must since national regulations demand that people working with ionizing radiations have an authorization, which is granted by the Technical Office of the National Authority - the technical organ of IPEN - after the candidate demonstrates that he or she knows the specific use of the technique using radiations, as well as all aspects related to safety and radiological protection. The analysis of the radiological protection programs is presented in this document. These programs were carried out by CSEN, during the last 30 years, and by the SRP, and they allowed the training of more than 2200 and 1500 people in the country, respectively. The content of both courses is aimed at specific work with radiations (diagnostic radiology, dental radiology, nuclear medicine, radiotherapy, industrial radiography, nuclear gauges, gamma irradiator, etc..) and fulfill the regulatory requirements. The Universities have different programs on radiological protection for the students of Medical Technology. (Author)

  17. Sensor-Based Auto-Focusing System Using Multi-Scale Feature Extraction and Phase Correlation Matching

    OpenAIRE

    Jinbeum Jang; Yoonjong Yoo; Jongheon Kim; Joonki Paik

    2015-01-01

    This paper presents a novel auto-focusing system based on a CMOS sensor containing pixels with different phases. Robust extraction of features in a severely defocused image is the fundamental problem of a phase-difference auto-focusing system. In order to solve this problem, a multi-resolution feature extraction algorithm is proposed. Given the extracted features, the proposed auto-focusing system can provide the ideal focusing position using phase correlation matching. The proposed auto-focu...

  18. Effects of weight training on power performance

    Directory of Open Access Journals (Sweden)

    KAUKAB AZEEM

    2011-06-01

    Full Text Available Introduction: Harris et al. declared that some researchers claim the use of 80% of 1RM is recommended toimprove power characteristics, while others suggest 50-60% of 1RM and below. Kawamori and Haff agreed withHarris et al., stating that there is inconsistency in the optimal load to produce the highest power. They claimedthat some studies that used untrained subjects, single joint exercises, and upper-body exercises reported 30-45%of 1RM, while others using trained subjects, multi-joint exercises, and lower-body exercises reported 30-70% of1RM.Method: The purpose of the study was to find out the effect of weight training in the developing the powerperformance among 20 students between 16 to 18 years of age enrolled for physical education course for theacademic year 2010, were selected as subjects. Pre and post test was conducted for the group on 1RM of squats,bench press and dead lift. 45 minutes weight training program, twice a week, for 12 weeks was given to thesubjects. The statistical tools used were mean, SD, and ‘t’ –test.Results & Discussion: The analysis of the data reveals that the subjects with the training have shownimprovement in the performance of squats from pre to post test with the mean and S.D being (76.00, 26.59 and(93.75, 27.19 respectively. The improvement is quite encouraging and highly significant (p<0.0001.With regard to bench press exercise of the subjects the mean and S.D in the pre and post test were (53.00, 23.14and (70.25, 23.37. The data clearly speaks of an improved performance from pre to post scores of the studentswhich is highly significant at (p<0.0001. The mean and S.D in the pre and post test were (104.00, 28.31 and(135.00, 24.97 respectively with respect to dead lift exercise. There is an increase in the power of the studentswhich is encouraging and highly significant with (p<0.0001.Conclusions: It is concluded from this study, that there was a marked improvement in the performance of thestudents in

  19. Footprints of China Auto Internatienal Exhibition Tour

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ November 2008,the Sixth China Auto International(Algeria & Egypt)Exhibition Tour is ready.Since the first session was held in 1995,the Chinese auto enterprises have been to Vietnam,Cambodia,Syria,and Russian.

  20. The Effects of High Intensity Interval Training vs Steady State Training on Aerobic and Anaerobic Capacity

    Directory of Open Access Journals (Sweden)

    Carl Foster, Courtney V. Farland, Flavia Guidotti, Michelle Harbin, Brianna Roberts, Jeff Schuette, Andrew Tuuri, Scott T. Doberstein, John P. Porcari

    2015-12-01

    Full Text Available High intensity interval training (HIIT has become an increasingly popular form of exercise due to its potentially large effects on exercise capacity and small time requirement. This study compared the effects of two HIIT protocols vs steady-state training on aerobic and anaerobic capacity following 8-weeks of training. Fifty-five untrained college-aged subjects were randomly assigned to three training groups (3x weekly. Steady-state (n = 19 exercised (cycle ergometer 20 minutes at 90% of ventilatory threshold (VT. Tabata (n = 21 completed eight intervals of 20s at 170% VO2max/10s rest. Meyer (n = 15 completed 13 sets of 30s (20 min @ 100% PVO2 max/ 60s recovery, average PO = 90% VT. Each subject did 24 training sessions during 8 weeks. Results: There were significant (p < 0.05 increases in VO2max (+19, +18 and +18% and PPO (+17, +24 and +14% for each training group, as well as significant increases in peak (+8, + 9 and +5% & mean (+4, +7 and +6% power during Wingate testing, but no significant differences between groups. Measures of the enjoyment of the training program indicated that the Tabata protocol was significantly less enjoyable (p < 0.05 than the steady state and Meyer protocols, and that the enjoyment of all protocols declined (p < 0.05 across the duration of the study. The results suggest that although HIIT protocols are time efficient, they are not superior to conventional exercise training in sedentary young adults.

  1. Academic training: Advanced lectures on multiprocessor programming

    CERN Multimedia

    PH Department

    2011-01-01

    Academic Training Lecture - Regular Programme 31 October 1, 2 November 2011 from 11:00 to 12:00 -  IT Auditorium, Bldg. 31   Three classes (60 mins) on Multiprocessor Programming Prof. Dr. Christoph von Praun Georg-Simon-Ohm University of Applied Sciences Nuremberg, Germany This is an advanced class on multiprocessor programming. The class gives an introduction to principles of concurrent objects and the notion of different progress guarantees that concurrent computations can have. The focus of this class is on non-blocking computations, i.e. concurrent programs that do not make use of locks. We discuss the implementation of practical non-blocking data structures in detail. 1st class: Introduction to concurrent objects 2nd class: Principles of non-blocking synchronization 3rd class: Concurrent queues Brief Bio of Christoph von Praun Christoph worked on a variety of analysis techniques and runtime platforms for parallel programs. Hist most recent research studies programming models an...

  2. A case study from Turkey: Turkish auto-gas market towards sustainability

    International Nuclear Information System (INIS)

    Turkish auto-gas market grew uncontrollably trough its initial years, leading to auto-gas product, retrofit cars, auto-gas filing stations and conversion shops in compliance with standards. Moreover, standards were not even adequate for a healthy market. Auto-gas accidents occurred due to mis-applications. Consequently, real benefits of auto-gas could not come into the picture, and general public as well as auto-gas customers came to perceive auto-gas as an inferior, unsafe and low-performance fuel. Today's market is really different than the markets in its initial years and it has covered a long way towards sustainability. To exemplify, the standards and inspections are well established and more strict than before. The image of auto-gas has improved considerably and now customers know that auto-gas is not only economic but also environment-friendly safe and good performance. The critical factor, bringing the market into sustainability and healthiness, are the developments in 4 crucial areas, namely, the government, LPG distribution companies, OEMs and auto-gas conversion firms and lastly, customers. Another important key success factor is cooperation between these 4 forces. The presentation will mainly focus on developments in these areas. (author)

  3. The Impact of Product Market Competition on Training Provision

    DEFF Research Database (Denmark)

    Lai, Tat-kei; Ng, Travis

    2014-01-01

    While standard models of training focus on how input market affects firms' training decisions, this paper investigates the impact of product market competition on training provision. Using the longitudinal data from Statistics Canada's Workplace and Employee Survey, we find that increased...... competition is strongly associated with more training provision. This association is unlikely to be driven by unobserved heterogeneity, specific measures used and other relevant factors. To the extent that training is a significant source of human capital and industry competitiveness, our results suggest that...

  4. An assessment on employees’ business intelligence and CRM on customer satisfaction: A case study of Auto industry

    OpenAIRE

    Somayeh Rezaei; Ali Alikhani

    2014-01-01

    This paper performs an empirical investigation on employees’ business intelligence and customer relationship management and their effects on customer satisfaction. The proposed study has been implemented among 625 people, 240 sales representative and 385 regular customers, who are involved with products of an Iranian automaker named Iran Khodro. The proposed study designs three questionnaires in Likert scale for business intelligence, customer relationship management and customer satisfaction...

  5. Tumbling Auto Import and Export

    Institute of Scientific and Technical Information of China (English)

    Yantai Chen

    2009-01-01

    @@ The seemingly rebound global financial crisis has seriously eroded world economy from 2008,of which China's tumbling auto imports and exports business is a good example.At the beginning of 2008 it kicked off as an excellent year for the Chinese automotive market,but ended with the onset of a recession in last quarter both from the perspective of import and export.

  6. Environment-friendly Auto Marketing

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Domestic auto sales have developed quickly with private vehicles making up the highest proportion, but lately customers have begun to care more about environmental protection. Therefore, the last few years has seen more and more consumption disputes and civil lawsuits resulting from the pollution inside vehicles.

  7. Auto executives:Worried While Being Happy

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Xu Liuping,director of the board of Chang'an Auto Group,had just come back from Japan and north America before the opening of this year's Shanghai auto show.He knew something about the financial crisis towards the overseas auto industry from reports and during this trip

  8. The New Breakthroughs of Chinese Auto Industry

    Institute of Scientific and Technical Information of China (English)

    Sun Yongjian

    2006-01-01

    @@ Auto Engine Systems: A Key Part for Reform Prof. Ouyang Minggao, Tsinghua University: The road of development from a large production country to a strong technology country eyed. By 2020, China is predicted to be the largest auto manufactuer in the world.In the view of the development of the global auto market, the fastest development is taking place in developing countries.

  9. Empirical study on purchasing decisions of family- oriented autos based on structural equation model%基于结构方程模型的家用轿车购买决策行为实证研究

    Institute of Scientific and Technical Information of China (English)

    徐超毅

    2011-01-01

    从当前家用轿车购买决策中存在的问题出发,针对传统研究家用轿车决策行为的不足,结合结构方程模型的原理,构建了家用轿车购买决策行为评价指标体系和评价模型,并进行了实证研究。结果表明,通过该模型可以为消费者制定家用轿车购买决策提供一种新的思路,从而使其决策更加科学和合理。%Starting from the problems existing in current purchasing decisions of family - oriented autos, aiming at the insufficiency of traditional decision -making behaviors in such purchasing, and based on the principles of structural equation model, this paper constructs evaluation index system and evaluation model of purchasing deci- sions of family - oriented autos with an empirical study. The result shows that this model can provide a new idea for consumers in making purchasing decisions of family - oriented autos, which will make their decisions more scientific and reasonable.

  10. Establishing a faith-based organisation nursing school within a national primary health care programme in rural Tanzania: an auto-ethnographic case study

    OpenAIRE

    Bischoff, Alexander

    2016-01-01

    Background: In 2007, the Tanzanian government called for improvements in its primary health care services. Part of this initiative was to accelerate the training rate for nurses qualified to work in rural areas. The aim of this study was to reflect on the issues experienced whilst establishing and implementing a faith-based organisation (FBO) nursing school and make recommendations for other similar initiatives.Design: This paper describes an auto-ethnographic case study design to identify th...

  11. Establishing a faith-based organisation nursing school within a national primary health care programme in rural Tanzania: an auto-ethnographic case study

    OpenAIRE

    Alexander Bischoff

    2016-01-01

    Background: In 2007, the Tanzanian government called for improvements in its primary health care services. Part of this initiative was to accelerate the training rate for nurses qualified to work in rural areas. The aim of this study was to reflect on the issues experienced whilst establishing and implementing a faith-based organisation (FBO) nursing school and make recommendations for other similar initiatives. Design: This paper describes an auto-ethnographic case study design to identify t...

  12. Theory of input spike auto- and cross-correlations and their effect on the response of spiking neurons

    CERN Document Server

    Moreno-Bote, Ruben; Parga, Nestor

    2007-01-01

    Spike correlations between neurons are ubiquitous in the cortex, but their role is at present not understood. Here we describe the firing response of a leaky integrate-and-fire neuron (LIF) when it receives a temporarily correlated input generated by presynaptic correlated neuronal populations. Input correlations are characterized in terms of the firing rates, Fano factors, correlation coefficients and correlation timescale of the neurons driving the target neuron. We show that the sum of the presynaptic spike trains cannot be well described by a Poisson process. Solutions of the output firing rate are found in the limit of short and long correlation time scales.

  13. Working memory training in children: Effectiveness depends on temperament.

    Science.gov (United States)

    Studer-Luethi, Barbara; Bauer, Catherine; Perrig, Walter J

    2016-02-01

    Studies revealing transfer effects of working memory (WM) training on non-trained cognitive performance of children hold promising implications for scholastic learning. However, the results of existing training studies are not consistent and provoke debates about the potential and limitations of cognitive enhancement. To examine the influence of individual differences on training outcomes is a promising approach for finding causes for such inconsistencies. In this study, we implemented WM training in an elementary school setting. The aim was to investigate near and far transfer effects on cognitive abilities and academic achievement and to examine the moderating effects of a dispositional and a regulative temperament factor, neuroticism and effortful control. Ninety-nine second-graders were randomly assigned to 20 sessions of computer-based adaptive WM training, computer-based reading training, or a no-contact control group. For the WM training group, our analyses reveal near transfer on a visual WM task, far transfer on a vocabulary task as a proxy for crystallized intelligence, and increased academic achievement in reading and math by trend. Considering individual differences in temperament, we found that effortful control predicts larger training mean and gain scores and that there is a moderation effect of both temperament factors on post-training improvement: WM training condition predicted higher post-training gains compared to both control conditions only in children with high effortful control or low neuroticism. Our results suggest that a short but intensive WM training program can enhance cognitive abilities in children, but that sufficient self-regulative abilities and emotional stability are necessary for WM training to be effective. PMID:26353877

  14. Compression method based on training dataset of SVM

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    The method to compress the training dataset of Support Vector Machine (SVM) based on the character of the Support Vector Machine is proposed.First,the distance between the unit in two training datasets,and then the samples that keep away from hyper-plane are discarded in order to compress the training dataset.The time spent in training SVM with the training dataset compressed by the method is shortened obviously.The result of the experiment shows that the algorithm is effective.

  15. Dynamic interaction analysis of trains moving on embankments during earthquakes

    Science.gov (United States)

    Ju, S. H.; Li, H. C.

    2011-10-01

    This study developed a time-domain finite element method to simulate the derailment of trains moving on embankments under seismic loading. The finite element mesh included trains, rails, embankment foundation, soil, and the absorbing boundary condition, where the seismic displacements were applied at the bottom of the mesh. For the cases of a perfectly smooth rail with or without seismic loading, the train derailment coefficients are almost independent of train speeds. However, with minor rail irregularities, they are highly dependent on train speeds. This study also shows that the resonance between the train and earthquake plays an important role in train derailment. The maximum derailment coefficients are quite linear in proportion to the peak ground acceleration (PGA) of the earthquake, if the structural behaviors and dynamic soil properties are not nonlinear.

  16. The Temporal Effect of Training Utility Perceptions on Adopting a Trained Method: The Role of Perceived Organizational Support

    Science.gov (United States)

    Madera, Juan M.; Steele, Stacey T.; Beier, Margaret

    2011-01-01

    The current study examined the temporal effect of perceived training utility on adoption of a trained method and how perceived organizational support influences the relationship between perceived training utility perceptions and adoption of a trained method. With the use of a correlational-survey-based design, this longitudinal study required…

  17. Slow Growth of China's Auto Production and Marketing in the First Four Months

    Institute of Scientific and Technical Information of China (English)

    Xue Ning

    2011-01-01

    According to the statistics from China Association of Auto Manufacturers (CAAM),in the first four months of this year,our auto production and marketing grew slowly,while auto import and export grew rapidly.From January to April,the production and marketing of autos were respectively 6,431,100 units and 6,533,900 units,with year-on-year growth of 5.09% and 5.95%,and year-on-year decrease of 58.71% and 54.56% for the growth rate.In April,the production and marketing of autos were respectively 1,535,300 units and 1,552,000 units.It was the first negative growth for China since the financial crisis that our auto industry returned to growth.The overall situation is not optimistic.

  18. AutoCAD 扩展属性在地形图更新中的应用%Application of AutoCAD Extended Attribute on Topographic Map Updating

    Institute of Scientific and Technical Information of China (English)

    张玉方

    2015-01-01

    This paper introduces the storage format of extended data of CAD entity ,and put forwards to adopt VBA to store object properties in topographic maps .It combines graphic data and attribute data integration ,so it is easy to add or query the extended information which has nothing to do with the graphics visibility , such as topographic revision date , workers,file storage path.This paper proposes a new way in management of topographic map updating .Through a period of application ,it is proved that this method can effectively improve the work efficiency ,better avoid the repeated revision and surveying of topographic map .%主要介绍了AutoCAD实体的扩展数据的存储格式,并提出采用VBA编程技术对地形图中的对象属性进行存储,实现了地形图图形数据与属性数据一体化结合,从而方便添加或查询与图形可视性无关的扩展信息,如地形图修测日期、内外业人员、文件存放路径等,对地形图更新日常管理提出了一种新的处理思路。通过一段时间的应用,证明此方法有效地提高了工作效率,更好地避免了地形图重复修测。

  19. Reflections on the Purpose of Methodology Training.

    Science.gov (United States)

    Kontra, Edit H.

    1997-01-01

    Examines the purpose of the methodology course for inservice teacher training. After considering the difficulties arising when trainees' and trainers' goals differ, the article broadens its focus to cover a more general training context and presents a model allowing trainers who recommend a learner-centered approach to put their ideas into…

  20. Board Members' Views on Training and Development.

    Science.gov (United States)

    Weaver, Liz; Inglis, Sue

    1999-01-01

    A survey of 22 agency directors and 219 volunteer board members showed that 40% of members received 1-5 hours of training in the last 6 months, 47% none. Training needs included board roles and responsibilities, strategic planning, understanding the agency, and fundraising. Preferred methods were facilitated workshop/retreat or board-led training…

  1. Aerodynamic design on high-speed trains

    Science.gov (United States)

    Ding, San-San; Li, Qiang; Tian, Ai-Qin; Du, Jian; Liu, Jia-Li

    2016-04-01

    Compared with the traditional train, the operational speed of the high-speed train has largely improved, and the dynamic environment of the train has changed from one of mechanical domination to one of aerodynamic domination. The aerodynamic problem has become the key technological challenge of high-speed trains and significantly affects the economy, environment, safety, and comfort. In this paper, the relationships among the aerodynamic design principle, aerodynamic performance indexes, and design variables are first studied, and the research methods of train aerodynamics are proposed, including numerical simulation, a reduced-scale test, and a full-scale test. Technological schemes of train aerodynamics involve the optimization design of the streamlined head and the smooth design of the body surface. Optimization design of the streamlined head includes conception design, project design, numerical simulation, and a reduced-scale test. Smooth design of the body surface is mainly used for the key parts, such as electric-current collecting system, wheel truck compartment, and windshield. The aerodynamic design method established in this paper has been successfully applied to various high-speed trains (CRH380A, CRH380AM, CRH6, CRH2G, and the Standard electric multiple unit (EMU)) that have met expected design objectives. The research results can provide an effective guideline for the aerodynamic design of high-speed trains.

  2. Stacking denoising auto-encoders in a deep network to segment the brainstem on MRI in brain cancer patients: A clinical study.

    Science.gov (United States)

    Dolz, Jose; Betrouni, Nacim; Quidet, Mathilde; Kharroubi, Dris; Leroy, Henri A; Reyns, Nicolas; Massoptier, Laurent; Vermandel, Maximilien

    2016-09-01

    Delineation of organs at risk (OARs) is a crucial step in surgical and treatment planning in brain cancer, where precise OARs volume delineation is required. However, this task is still often manually performed, which is time-consuming and prone to observer variability. To tackle these issues a deep learning approach based on stacking denoising auto-encoders has been proposed to segment the brainstem on magnetic resonance images in brain cancer context. Additionally to classical features used in machine learning to segment brain structures, two new features are suggested. Four experts participated in this study by segmenting the brainstem on 9 patients who underwent radiosurgery. Analysis of variance on shape and volume similarity metrics indicated that there were significant differences (p<0.05) between the groups of manual annotations and automatic segmentations. Experimental evaluation also showed an overlapping higher than 90% with respect to the ground truth. These results are comparable, and often higher, to those of the state of the art segmentation methods but with a considerably reduction of the segmentation time. PMID:27236370

  3. Report on EURL training course 2014

    DEFF Research Database (Denmark)

    Olesen, Niels Jørgen; Vendramin, Niccolò; Bruun, Morten Sichlau;

    2014-01-01

    The training courses took place in Copenhagen at DTU National Veterinary Institute, Bülowsvej 27, 2700 Frederiksberg C Denmark, from September the 8th to the 17th, 2014. Two courses were prepared, the first one, with 10 trainees, was entitled “Methods for implementation of surveillance procedures...... for listed fish diseases” and took place from 8th to 12th September 2014. The second course was entitled “Real-time PCR for diagnostics and surveillance of Fish Diseases” and took place in Copenhagen 15th to 17th September 2014 with 13 participants. 3 persons participated in both training courses. The...... overall purpose of the training course was to provide an opportunity for the NRLs to send employees for training in techniques relevant when working with fish diseases. Staff of the EURL provided this training, together with teachers from the Danish Veterinary and Food Administration and CVI, The...

  4. AutoCAD应用技巧

    Institute of Scientific and Technical Information of China (English)

    张小平

    2010-01-01

    在长期使用AutoCAD绘图和AutoCAD教学中,发现AutoCAD中出现的问题很多,因此给我们带来困扰和使用的不便,大降低了工作的效率.为了方便AutoCAD绘图的使用和教学,笔者提出了自己的一些高效管理AutoCAD图形,提高绘图效率的方法.

  5. The Impact of Product Market Competition on Training Provision

    DEFF Research Database (Denmark)

    Lai, Tat-kei; Ng, Travis

    While standard models of training focus on how the structure of the input market affects training provisions of firms, this paper investigates the relationship between product market competition and training provision. Using the longitudinal and nationally representative data from Statistics Canada......'s Workplace and Employee Survey, we find that increased competition is strongly associated with more training provision within workplace. We show that this association is unlikely to be driven by unobservable workplace heterogeneity, the specific measures used, and other relevant factors which can affect...... training provisions. To the extent that training is a significant source of human capital and industry competitiveness, our empirical results suggest increasing training is a significant channel through which competition raises productivity....

  6. Effect of specific resistance training on musculoskeletal pain symptoms

    DEFF Research Database (Denmark)

    Pedersen, Mogens Theisen; Andersen, Lars L; Jørgensen, Marie B;

    2013-01-01

    training for relieving musculoskeletal pain in female office workers. The relation between the dose of training in terms of total training volume (sets × repetitions × load reported in training diaries) during a 16-week strength training program and changes in pain (calculated as pain index, 0-100%, from...... self-reported intensities and durations of pain in the upper body and low back) was determined by regression analysis. The women were part of a randomized controlled trial with specific strength training (SRT), all-round physical exercise (APE), and a reference group (REF). Results showed that pain......ABSTRACT: Pedersen, MT, Andersen, LL, Jørgensen, MB, Søgaard, K, and Sjøgaard, G. Effect of specific resistance training on musculoskeletal pain symptoms: Dose-response relationship. J Strength Cond Res 27(1): 229-235, 2013-The purpose of this study was to investigate the dose-response of strength...

  7. Research on Specification of New Generation Auto Test%新一代综合自动测试标准体系研究

    Institute of Scientific and Technical Information of China (English)

    王石记; 潘安君

    2011-01-01

    以体系作战条件下多军兵种武器装备综合测试与保障的迫切需求为背景,提出了新一代综合自动测试系统技术体系联合架构; 通过建立具有自主知识产权的、具有国际先进水平的新一代开放式综合自动测试体系,将成为我国测试与试验技术发展的新的里程碑;能够提高我军各个军兵种武器平台的测试保障的整体水平,满足我国武器装备适应未来联合作战环境及引用高新技术升级换代的需求;以该体系构建出的综合测试系统平台,可直接应用于多兵种联合作战体系下的装备保障,成为未来信息化战争环境下主战武器系统装备中不可分割的一部分,对整个国家未来军事战略发展具有至关重要的意义.%Technical system architecture of new generation synthetic auto test system is proposed in the enviroment of the imperious demand of multi-army corps weapon equipment’synthetic testing and guarantee on the condition of system campaign.By building self-property, international advanced new generation open synthetic auto test system, it will be a new landmark in the testing and experiment area of our country.New generation test system can improve the total level o{ testing and guarantee of our army weapon platform, and satisfy the demand of weapon equipment enviroment adaptability in the future associated compaign and new technology ugrade.Synthetic testing sytem platform is built by this architecture, and it can be used in equipment guarantee of multi-army corps associated compaign system, and it can be an important part of the main weapon equipment in the future informational war, and thus it can be very important to the military stratagem development of our country.

  8. Improvement of MongoDB Auto-sharding Based on FODO%基于FODO算法MongoDB自动分片的改进

    Institute of Scientific and Technical Information of China (English)

    何杭锋

    2013-01-01

    随着Web2.0技术的高速发展,云计算中的大规模分布式服务和数据存储技术对传统的关系型数据库带来了巨大的挑战.NoSQL数据库打破了关系型数据的束缚,正在成为人们关注的焦点.NoSQL是一种非关系型数据库管理系统,松散的数据存储机制,不支持多表查询,有高效的查询功能.文中首先介绍了MongoDB数据库自动分片的原理和实现机制,然后为了解决在自动分片中数据负载不均衡,提出了基于数据操作频率的改进算法.这个改进的平衡策略可以有效地均衡分片中的数据,提高集群的并发读写性能.%With the rapid development of the Internct Web2.0 technology,the demands of large-scale distributed service and storage in cloud computing have brought great challenges to shackles of RDBMS is becoming the focus of attention.NoSQL is non-relational database management system with format loose data storage,not supporting the join operation,the effective query capability etc.In this paper,the principles and implementation mechanisms of auto-sharding in MongoDB databases are firstly presented,then an improved algorithm based on the frequency of data operation is proposed in order to solve the problem of uneven distribution of data in auto-sharding.The improved balancing strategy can efficiently balance the data among shards,and improve the cluster's concurrent reading and writing performance.

  9. Fuzzy Comprehensive Evaluation of Training Effect on Human Resource Development

    Institute of Scientific and Technical Information of China (English)

    曾建权

    2003-01-01

    On the basis of the essential connotation of the training effect on human resource development and the basic principles of setting up a index system, the evaluation index system of the training effect on human resource development in enterprises has been established. It evaluates the training effect on human resource development with the method of fuzzy comprehensive evaluation and achieves better results. It also provides a scientific, practical and quantitative method for the systematic analysis and comprehensive evaluation of the training effect on human resource development.

  10. The Effects of Backwards Running Training on Forward Running Economy in Trained Males.

    Science.gov (United States)

    Ordway, Jason D; Laubach, Lloyd L; Vanderburgh, Paul M; Jackson, Kurt J

    2016-03-01

    Backwards running (BR) results in greater cardiopulmonary response and muscle activity compared with forward running (FR). BR has traditionally been used in rehabilitation for disorders such as stroke and lower leg extremity injuries, as well as in short bursts during various athletic events. The aim of this study was to measure the effects of sustained backwards running training on forward running economy in trained male athletes. Eight highly trained, male runners (26.13 ± 6.11 years, 174.7 ± 6.4 cm, 68.4 ± 9.24 kg, 8.61 ± 3.21% body fat, 71.40 ± 7.31 ml·kg(-1)·min(-1)) trained with BR while harnessed on a treadmill at 161 m·min(-1) for 5 weeks following a 5-week BR run-in period at a lower speed (134 m·min(-1)). Subjects were tested at baseline, postfamiliarized, and post-BR training for body composition, a ramped VO2max test, and an economy test designed for trained male runners. Subjects improved forward running economy by 2.54% (1.19 ± 1.26 ml·kg(-1)·min(-1), p = 0.032) at 215 m·min(-1). VO2max, body mass, lean mass, fat mass, and % body fat did not change (p > 0.05). Five weeks of BR training improved FR economy in healthy, trained male runners without altering VO2max or body composition. The improvements observed in this study could be a beneficial form of training to an already economical population to improve running economy. PMID:26332781

  11. Effects of combined training vs aerobic training on cognitive functions in COPD: a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Aquino G

    2016-04-01

    Full Text Available Giovanna Aquino,1 Enzo Iuliano,1 Alessandra di Cagno,2 Angela Vardaro,3 Giovanni Fiorilli,1 Stefano Moffa,1 Alfonso Di Costanzo,1 Giuseppe De Simone,3 Giuseppe Calcagno1 1Department of Medicine and Health Sciences “Vincenzo Tiberio”, University of Molise, Campobasso, 2Department of Health Science, University ForoItalico, Rome, 3“Villa Margherita”, Benevento, Italy Aim: The aim of this study was to investigate the effects of high-intensity aerobic training (AT and high-intensity aerobic training combined with resistance training (ie, combined training [CT] on cognitive function in patients with COPD. Methods: Twenty-eight Caucasian male patients (68.35±9.64 years; mean ± SD with COPD were recruited and randomized into two groups, AT and CT. Both groups performed physical reconditioning for 4 weeks, with a frequency of five training sessions per week. The CT group completed two daily sessions of 30 minutes: one aerobic session and one strength session, respectively; The AT group performed two 30-minute aerobic endurance exercise sessions on treadmill. Physical and cognitive function tests were performed before and after the training intervention performances. Results: Exercise training improved the following cognitive functions: long-term memory, verbal fluency, attentional capacity, apraxia, and reasoning skills (P<0.01. Moreover, the improvements in the CT group were significantly greater than those in the AT group in long-term memory, apraxia, and reasoning skills (P<0.05. Conclusion: CT may be a possible strategy to prevent cognitive decline and associated comorbidities in male patients with COPD. Keywords: physical training, cognition, resistance training, rehabilitation, respiratory disease

  12. An augmented reality home-training system based on the mirror training and imagery approach.

    Science.gov (United States)

    Trojan, Jörg; Diers, Martin; Fuchs, Xaver; Bach, Felix; Bekrater-Bodmann, Robin; Foell, Jens; Kamping, Sandra; Rance, Mariela; Maaß, Heiko; Flor, Herta

    2014-09-01

    Mirror training and movement imagery have been demonstrated to be effective in treating several clinical conditions, such as phantom limb pain, stroke-induced hemiparesis, and complex regional pain syndrome. This article presents an augmented reality home-training system based on the mirror and imagery treatment approaches for hand training. A head-mounted display equipped with cameras captures one hand held in front of the body, mirrors this hand, and displays it in real time in a set of four different training tasks: (1) flexing fingers in a predefined sequence, (2) moving the hand into a posture fitting into a silhouette template, (3) driving a "Snake" video game with the index finger, and (4) grasping and moving a virtual ball. The system records task performance and transfers these data to a central server via the Internet, allowing monitoring of training progress. We evaluated the system by having 7 healthy participants train with it over the course of ten sessions of 15-min duration. No technical problems emerged during this time. Performance indicators showed that the system achieves a good balance between relatively easy and more challenging tasks and that participants improved significantly over the training sessions. This suggests that the system is well suited to maintain motivation in patients, especially when it is used for a prolonged period of time. PMID:24338625

  13. Simulation of Arc Rotation and Its Effects on Pressure of Expansion Volume in an Auto-Expansion SF6 Circuit Breaker

    Science.gov (United States)

    Zhang, Junmin; Chi, Chengbin; Guan, Yonggang; Liu, Weidong; Wu, Junhui

    2016-03-01

    A 3D Magnetohydrodynamics (MHD) arc model in conjunction with an arc movement model is applied to simulate the arc rotation as well as to solve its effect on the pressure in an auto-expansion circuit breaker. The rotation of the arc driven by an external electromagnetic force is simulated in the case with 200 kA of the short circuit current and 16 ms of arc duration. The arc rotating process and the speed of arc rotation have been obtained in the simulation. A comparison of the pressure in the expansion volume with and without an external magnetic field has been carried out based on the calculation results of two cases. The results of the simulation reveal that the arc rotation, which causes more energy exchange between the arc and its surrounding gas, can evidently bring about the pressurization in the expansion volume, which would contribute to more effective arc quenching at current zero and further reducing operation power. supported by National Natural Science Foundation of China (Nos. 51177005 and 51477004)

  14. 基于STM32的太阳能跟踪系统设计%Design of Sun Auto-tracking System Based on STM32

    Institute of Scientific and Technical Information of China (English)

    姚先友; 张慧敏; 张祥丽

    2012-01-01

    Combining two motor drives with four high precision photosensitive sensors, a type of sun auto-tracking system is designed based on Cortex-M3 kernel of the microprocessor STM32. The system accurately tracks the position of the sun based on real-time,using photosensitive sensors for error correction. In order to get the maximum efficiency of solar energy,the internal superior PWM controller of STM32 is adopted to control motors. The experimental results show that the system can work steadily and reliably, with high accuracy tracking the sum basically.%基于先进Cortex-M3内核的微处理器STM32,结合双电机驱动器与高精度光敏传感器,研究并设计了一套高精度太阳能跟踪系统.该系统以实时时间为基准精确追踪太阳位置,以光敏传感器进行误差修正,利用STM32优越的PWM方式控制电机,实现太阳能接受效率的最大化.实验结果表明,系统工作稳定可靠,基本实现了对太阳的实时跟踪.

  15. Technical Training: Places available

    CERN Multimedia

    Monique Duval

    2005-01-01

    The number of places available may vary. Please check our Web site to find out the current availability. Places are available on the following courses: OUTLOOK (Short Course III) - Meetings and Delegation: 8.7.2005 (morning) EXCEL 2003 (Short Course II) - HowTo... Format your worksheet for printing: 8.7.2005 (afternoon) Joint PVSS JCOP Framework: 8 - 12.8.2005 (5 days) Finite State Machines in the JCOP Framework: 16 - 18.8.2005 (3 days) AutoCAD 2005 - niveau 1 : 20, 21, 26, 27.9.2005 (4 jours) MAGNE-05 - Magnétisme pour l'électrotechnique : 27 - 29.9.2005 (3 jours) LabVIEW Application Development (Intermediate I): 5 - 7.12.2005 (3 days) LabVIEW Advanced Programming (Intermediate 2): 8 - 9.12.2005 (2 days) ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING Monique Duval 74924 technical.training@cern.ch

  16. Effect of Vitamin D Supplementation on Training Adaptation in Well-Trained Soccer Players.

    Science.gov (United States)

    Jastrzębska, Maria; Kaczmarczyk, Mariusz; Jastrzębski, Zbigniew

    2016-09-01

    Jastrzębska, M, Kaczmarczyk, M, and Jastrzębski, Z. Effect of vitamin D supplementation on training adaptation in well-trained soccer players. J Strength Cond Res 30(9): 2648-2655, 2016-There is growing body of evidence implying that vitamin D may be associated with athletic performance, however, studies examining the effects of vitamin D on athletic performance are inconsistent. Moreover, very little literature exists about the vitamin D and training efficiency or adaptation, especially in high-level, well-trained athletes. The purpose of the current study was to investigate the effect of vitamin D supplementation on training adaptation in well-trained football players. The subjects were divided into 2 groups: the placebo group (PG) and the experimental group (SG, supplemented with vitamin D, 5,000 IU per day). Both groups were subjected to High Intensity Interval Training Program. The selection to the groups was based on peak power results attained before the experiment and position on the field. Blood samples for vitamin D level were taken from the players. In addition, total work, 5, 10, 20, and 30 m running speed, squat jump, and countermovement jump height were determined. There were no significant differences between SG and PG groups for any power-related characteristics at baseline. All power-related variables, except the 30 m sprint running time, improved significantly in response to interval training. However, the mean change scores (the differences between posttraining and pretraining values) did not differ significantly between SG and PG groups. In conclusion, an 8-week vitamin D supplementation in highly trained football players was not beneficial in terms of response to High Intensity Interval Training. Given the current level of evidence, the recommendation to use vitamin D supplements in all athletes to improve performance or training gains would be premature. To avoid a seasonal decrease in 25(OH)D level or to obtain optimal vitamin D levels, the

  17. Effects of Business Embedded & Traditional Training Models on Motivation

    OpenAIRE

    Hasan, Syed Akif; Subhani, Muhammad Imtiaz

    2011-01-01

    Service industry is now focusing more and more on providing valuable training opportunities to its employees in order to improve the quality of its services and benchmarking them as its competitive advantage. This research has attempted to understand the effects of the Business Embedded Training Model and the Traditional Training Model on employees’ job motivation. A sample of 80 organizations and 1000 respondents was taken and Group t-Test and Log Linear Logit techniques were used to evaluat...

  18. On-the-Job Training, Firing Costs and Employment

    OpenAIRE

    Díaz-Vázquez, Pilar; Snower, Dennis J.

    2004-01-01

    This paper explores the influence of on-the-job training on the employment effect of firing costs. It shows that on-the-job training (generating firm specific skills) causes firing costs to have a contractionary influence on average employment (over the booms and recessions of the business cycle).

  19. Auto-control system for artificial rainfall simulation based on LabVIEW%基于LabVIEW的人工模拟降雨自动控制系统

    Institute of Scientific and Technical Information of China (English)

    周奇; 岑国平; 张亮; 敦晓; 郭明威

    2011-01-01

    介绍一种基于LabVIEW语言开发的针对道路水分运移研究的人工模拟降雨自动控制系统.该系统采用闭环控制算法,通过涡轮流量计、电动执行器和PPC(可编程计算机控制器)来控制各种雨型.试验结果显示:设计雨强和检测雨强的相对误差在5%以下;全套系统的重现性、稳定性和降雨空间分布的均匀性在97%以上;渐变降雨的线性率在85%以上.%An auto-control system for artificial rainfall simulation based on LabVIEW to study water migration in road structures was introduced. The closed-loop control algorithm was adopted in the system, and the rain types were controlled by a turboflowmeter, electrical regulated valve and programmable computer controller. The test results indicate that the relative deviation between the design and practical rain intensities is below 5%. Tne fidelity and stability of the whole set of system as well as the uniformity of spatial distribution of the rainfall are all above 97%. The linearity rate of the shadowed rainfall is above 85%.

  20. The AutoAssociative Neural Network in signal analysis: II. Application to on-line monitoring of a simulated BWR component

    International Nuclear Information System (INIS)

    In this paper, Robust AutoAssociative Neural Networks (RAANN) are applied to a series of signals produced by the Halden simulator of the 1200MWe BWR Forsmark-3 plant in Sweden. The applications concern: - correction of drifts and gross errors in sensors, for diagnostic and control purposes, - cluster analysis, to individuate a failed component and the intensity of the failure, - forecasting system signals, for safety or economic purposes, - reconstruction of unmeasured signals (virtual sensors). In the attainment of the above results, the geometric interpretation of the mapping performed by the network, propounded in Part I of this work, has provided a reasoned choice of the most critical free parameter, i.e., the number f of nodes of the bottleneck layer, thus allowing a deep understanding of the network functioning and also avoiding the traditional and troubling procedure of selection by trial-and-error. The theoretical basis of this analysis, discussed in details in the companion paper, is founded on the idea of dimension and in particular of fractal dimension, which has been used as a numerical estimator of f

  1. Design of Phoneme MIDI Codes Using the MIDI Encoding Tool “Auto-F” and Realizing Voice Synthesizing Functions Based on Musical Sounds

    Science.gov (United States)

    Modegi, Toshio

    Using our previously developed audio to MIDI code converter tool “Auto-F”, from given vocal acoustic signals we can create MIDI data, which enable to playback the voice-like signals with a standard MIDI synthesizer. Applying this tool, we are constructing a MIDI database, which consists of previously converted simple harmonic structured MIDI codes from a set of 71 Japanese male and female syllable recorded signals. And we are developing a novel voice synthesizing system based on harmonically synthesizing musical sounds, which can generate MIDI data and playback voice signals with a MIDI synthesizer by giving Japanese plain (kana) texts, referring to the syllable MIDI code database. In this paper, we propose an improved MIDI converter tool, which can produce temporally higher-resolution MIDI codes. Then we propose an algorithm separating a set of 20 consonant and vowel phoneme MIDI codes from 71 syllable MIDI converted codes in order to construct a voice synthesizing system. And, we present the evaluation results of voice synthesizing quality between these separated phoneme MIDI codes and their original syllable MIDI codes by our developed 4-syllable word listening tests.

  2. Effects of Balance Training on Hemiplegic Stroke Patients

    Directory of Open Access Journals (Sweden)

    I-Chun Chen

    2002-09-01

    Full Text Available Background: The purpose of this study was to evaluate the delayed effects of balancetraining program on hemiplegic stroke patients.Methods: A total of 41 ambulatory hemiplegic stroke patients were recruited into thisstudy and randomly assigned into two groups, the control group and trainedgroup. Visual feedback balance training with the SMART Balance Masterwas used in the trained group. Bruunstrom staging of affected limb scoresand Functional Independent Measure (FIM scores of each patient wererecorded. Quantitative balance function was evaluated using the SMARTBalance Master. Data were collected before training and 6 months aftercompleting the training program.Results: Significant improvements in dynamic balance function measurements werefound for patients in the trained group at 6 months after completing the trainingprogram. The ability of self-care and sphincter control also improved forpatients in the trained group. On the other hand, no significant differenceswere found in static balance functions between the trained group and controlgroup at 6 months of follow up. The locomotion and mobility scoring ofFIM also revealed no differences between the groups.Conclusion: Dynamic balance function of patients in the visual feedback training grouphad significant improvements when compared with the control group.Activities of daily living (ADL function in self-care also had significantimprovements at 6 months of follow up in the trained group. The resultsshowed that balance training was beneficial for patients after hemiplegicstroke.

  3. Shape Analysis Using the Auto Diffusion Function

    DEFF Research Database (Denmark)

    Gebal, Katarzyna; Bærentzen, Jakob Andreas; Aanæs, Henrik;

    2009-01-01

    Scalar functions defined on manifold triangle meshes is a starting point for many geometry processing algorithms such as mesh parametrization, skeletonization, and segmentation. In this paper, we propose the Auto Diffusion Function (ADF) which is a linear combination of the eigenfunctions of the...... controlled by a single parameter which can be interpreted as feature scale, and, finally, the ADF is invariant to rigid and isometric deformations. We describe the ADF and its properties in detail and compare it to other choices of scalar functions on manifolds. As an example of an application, we present a...

  4. A Study on Summer Pharmaceutical Industrial Training

    OpenAIRE

    Saurbh; Aarti Garg; Rajat Choudhary

    2016-01-01

    Practical exposure of industrial operation, set up and management is very crucial part in learning and to be skilled for competitive and global demand in pharmaceutical industry. To fulfill these objectives industrial training is mandatory for the award of B. Pharm. Degree. Being a student who wants to mark in industrial field, the best place to gain practical understanding of production is to do summer training in the production department of Pharmaceutical Industry which can be regarded as ...

  5. Control voltage of the generator of auto-excited induction for applications on micro/mini generation o electric power; Control de voltaje del generador de induccion auto-excitado para aplicaciones de micro/mini generacion de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Torres Montalvo, Emmanuel

    2006-09-15

    Although only one part of the mini/micro hydraulic power has been exploited in our country, this type of electric energy generation can be considered as a visible way of electricity generation, mainly related to the ecological, economical and social aspects. The impact that these power plants can have in the regions in which they are installed is always positive: cost energy cost reduction, economical spills and mainly a social welfare. The electric energy is one of the pillars for the economical development of a country and provides a better life quality. Nowadays the research and the technology oriented to the operation and control of the micro/mini power plants has awaken the interest of many researchers in several countries of the world as China, India, Canada, and USA to mention some of them. The induction generator plays a crucial role in the uses of these technologies. The work of Basset and Potter in 1935 is the angular stone over the possibility of generating energy making use of the induction machine and a capacitors bank connected to the machine terminals. This configuration is known as induction auto-excited generator (GIAE). Several investigations have been realized that deal about the functioning principle and the dynamic behavior a GIAE, which can supply electric power in remote isolated regions. In the existing literature have been proposed control strategies to offer voltage regulations and/or frequency into the acceptable range. Some of these control strategies present problems such a demand of a reactive power, harmonics injections in the system, the control circuits are complicated, expensive and voluminous and prone to fail. This paper realizes an analysis of the necessary and sufficient conditions so that an induction machine can operate as GIAE. The corresponding curves are presented for each studied case. The dynamic behavior of the voltage and the frequency generated by the GIAE are studied in detail, which is a contribution to the existing

  6. Purchasing The American Auto Industry

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Afalling giant is still huge There are reports that American Big Three are going to shut down 59 plants in this January to hold more cash for a supporting hand from the government. From the viewpoint of accountant practice and investment bank,it is the best time for local car producers to go abroad."Trapped American auto industry is much devalued and it is the best time for local producers

  7. The Construction of Vocational School Specialized Cours-es Based on Moodle Platform:A Case Study on "Engi-neering Drawing AutoCAD"%基于Moodle平台的职业学校专业课建设--以“工程制图AutoCAD”课程为例

    Institute of Scientific and Technical Information of China (English)

    张鑫; 冯清

    2014-01-01

    高职教育中,学生不再是学习的被动者,而是自己学习的主人,这就需要教师顺应时代的发展,提高自己的教学能力,探索适合新时代教学的新模式。 Moodle平台作为一个基于建构主义教育理论进行设计开发的开源式课程管理系统,具有强大的教学功能,越来越多的职业教育者将其引入课堂。本文以“工程制图AutoCAD”课程建设为例,小结了Moodle平台的教学功能,探讨了Moodle平台下的职业学校专业课教学模式。%In vocational education, students become masters of their own learning instead of passive learning, which requires teachers to conform to the times, to improve their teaching ability, and to explore a new model suitable for the new era of teaching. Moodle platform, as an open source course management system, which is designed and exploited based on constructivism educa-tion theory,has a powerful teaching function. Now, a growing number of vocational educators are introducing Moodle into classroom. In light of this, this thesis takes"Engineering Drawing AutoCAD" as an example, focuses on the teaching function of Moodle, and probes into specialized course teaching mode in vo-cational schools under Moodle platform.

  8. AutoCAD到AutoCAD Mechanical的平滑过渡

    Institute of Scientific and Technical Information of China (English)

    黄皓

    2014-01-01

    AutoCAD Mechanical是AutoCAD面向机械行业的专业版,在行业内对AutoCAD具有全面优势。在2010版的环境下,阐述了AutoCAD Mechanical的新增功能、使用优势和操作技术,可以在较短时间内实现从AutoCAD到AutoCAD Mechanical使用的平滑过渡,实现工作效率与创新能力的倍增。

  9. Neural Plastic Effects of Cognitive Training on Aging Brain

    OpenAIRE

    Leung, Natalie T. Y.; Tam, Helena M. K.; Leung W. Chu; Kwok, Timothy C. Y.; Felix Chan; Lam, Linda C. W.; Jean Woo; Lee, Tatia M. C.

    2015-01-01

    Increasing research has evidenced that our brain retains a capacity to change in response to experience until late adulthood. This implies that cognitive training can possibly ameliorate age-associated cognitive decline by inducing training-specific neural plastic changes at both neural and behavioral levels. This longitudinal study examined the behavioral effects of a systematic thirteen-week cognitive training program on attention and working memory of older adults who were at risk of cogni...

  10. The impact of training on firm performance: Case of Vietnam

    OpenAIRE

    N. NGOC THANG; N. VAN THU; D. BUYENS

    2008-01-01

    This study uses data from the Vietnam Employer survey to measure the impact of training programs on firm performance. From the survey of 196 companies, the major findings indicate that companies that implemented training in 2006 have increased sales and productivity of both manufacturing and non-manufacturing companies in 2006. However, manufacturing companies that implemented training programs after 2005 lead to an increase of 9 percent in total sales and 9.1 percent in productivity per year...

  11. Digital control systems training on a distance learning platform

    OpenAIRE

    Jan PIECHA; Marcin BERNAŚ

    2009-01-01

    The paper deals with new training technologies development based on approach to distance learning website, implemented in the laboratory of a Traffic Engineering study branch at Faculty of Transport. The discussed computing interface allows students complete knowledge of traffic controllers’ architecture and machine language programming fundamentals. These training facilities are available at home; at their remote terminal. The training resources consist of electronic / computer based trainin...

  12. Effect of visual training on cognitive function in stroke patients

    OpenAIRE

    Chang-Xiang Chen; Rong-Hua Mao; Shu-Xing Li; Ya-Ning Zhao; Min Zhang

    2015-01-01

    Objective: To observe the effect of visual training on cognitive function in stoke patients. Methods: Eighty stroke patients with cognitive dysfunction were divided into two groups (n = 40 in each group). The control group received conventional rehabilitation therapies. The experimental group received visual training in addition to the conventional therapies. This training was administered for 30 min once a day, five times a week, for four weeks. All patients were screened with the Montrea...

  13. Development of auto torque control (ATC) coupling; CVT kinzoku V belt no hatsunetsu kaiseki

    Energy Technology Data Exchange (ETDEWEB)

    Murata, S.; Nishio, K.; Kusukawa, H.; Takasaki, T.; Inoue, M. [Nissan Motor Co. Ltd., Tokyo (Japan); Kato, T.; Shizutani, K.; Ito, O. [Fuji Univance Corp., Shizuoka (Japan)

    2000-04-01

    A new auto torque control (ATC) coupling with auto torque changing mechanism and auto torque limiting mechanism for 4WD vehicles was developed by Nissan Motor Corporation and Fuji Univance Corporation. This paper describes the object structure, principle of operation and merits of vehicles with the ATC coupling. Recently a better fuel consumption has been required for 4WD, in addition to the normal 4WD performance, because we must protect the ecology. In order to satisfy this requirement for 4WD, we have developed a new auto torque control (ATC) coupling. This coupling has controlled torque characteristic with the oil pressure. It realizes low fuel consumption by the use of a drive-train with compact size and light weight and through the reduction of 4WD friction, as keeping the good 4WD performance. (author)

  14. Technical Training: Places available

    CERN Multimedia

    2004-01-01

    If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an "application for training" form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. TECHNICAL TRAINING Monique Duval tel. 74924 technical.training@cern.ch The number of places available may vary. Please check our Web site to find out the current availability. Places are available in the following courses: AutoCAD 2002 - niveau 1 : 19, 20.4 et 3, 4.5.2004 (4 jours) Oracle 8i/9i - Develop Web-based Applications with PL/SQL : 19 & 20.4.2004 (2 days) Introduction to ANSYS : 20 - 23.4.2004 (4 days) LabVIEW Hands-on : 20.4.2004 (half-day, p.m.) FrontPage XP - niveau 2 : 26 & 27.4.2004 (2 jours) The Joint PVSS JCOP Framework : 26 -...

  15. TECHNICAL TRAINING: Places available**

    CERN Multimedia

    2003-01-01

    If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an "application for training" form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. TECHNICAL TRAINING Monique Duval Tel. 74924 technical.training@cern.ch ** The number of places available may vary. Please check our Web site to find out the current availability. Places are available in the following courses: The EDMS-MTF in practice (free of charge) : 28 -  30.10.03 (6 half-day sessions) AutoCAD 2002 – Level 1 : 3, 4, 12, 13.11.03 (4 days) LabVIEW TestStand ver. 3 : 4 & 5.11.03 (2 days) Introduction to PSpice : 4.11.03 p.m. (half-day) Hands-on Introduction to Python Programming : 12 – 14.11.03 (3 days) ACCESS ...

  16. Effects of training of processing speed on neural systems.

    Science.gov (United States)

    Takeuchi, Hikaru; Taki, Yasuyuki; Hashizume, Hiroshi; Sassa, Yuko; Nagase, Tomomi; Nouchi, Rui; Kawashima, Ryuta

    2011-08-24

    Processing speed (PS) training improves performance on untrained PS tasks in the elderly. However, PS training's effects on the PS of young adults and on neural mechanisms are still unknown. In humans, we investigated this issue using psychological measures, voxel-based morphometry, the n-back task [a typical task for functional magnetic resonance imaging (fMRI) studies with conditions of 0-back (simple cognitive processes) and 2-back tasks (working memory; WM)], resting-state fMRI for the analysis of functional connectivity between brain regions during rest (resting-FC), and intensive adaptive training of PS. PS training was associated with (1) significant or substantial improvement in the performance of PS measures, (2) changes in the gray matter structures of the left superior temporal gyrus and the bilateral regions around the occipitotemporal junction, (3) changes in functional activity that are related to simple cognitive processes (but not those of WM) in the left perisylvian region, and (4) increased resting-FC between the left perisylvian area and the area that extends to the lingual gyrus and calcarine cortex. These results confirm the PS-training-induced plasticity in PS and the training-induced plasticity of functions and structures that are associated with speeded cognitive processes. The observed neural changes caused by PS training may give us new insights into how PS training, and possibly other cognitive training, can improve PS. PMID:21865456

  17. Training on a vascular interventional simulator: an observational study

    International Nuclear Information System (INIS)

    Radiology registrars were observed performing a left renal artery angioplasty using a proprietary training simulator up to five times during their first year of training. Total procedure time, fluoroscopy times, and metric information from the machine were recorded. Each step of the procedure was judged by an observer and a mistake profile was generated. Fifty-two runs were completed by 12 trainees. The mean procedure time decreased from 16.6 min to 9.8 min over the five runs. The number of mistakes ranged from zero to ten and the mean number of mistakes made varied from 0.7 to 2.6 per procedure without any particular trend. Our study demonstrates that training on the simulator does improve performance. The mistakes made throughout training indicates the potential benefit from further simulator training. It remains unclear how to integrate this form of training in current educational programs. (orig.)

  18. Streamlining EPID-based IMRT quality assurance: auto-analysis and auto-report generation

    Science.gov (United States)

    Xing, Aitang; Arumugam, Sankar; Deshpande, Shrikant; Armia; George; Holloway, Lois; Goozee, Gary; Gray, Alison; Vial, Philip

    2014-03-01

    Using an EPID for patient specific IMRT QA is an efficient way to verify patient plans prior to the treatment. Our centres' current EPID dosimetry method is based on a water equivalent depth approach, where EPID images of each IMRT field are converted to dose images and compared to Treatment planning system calculated dose images using a commercial software tool. Two physicists across two sites perform the analysis for an average of 12 new IMRT patients per week. To speed up this process, an in-house program called AutoEPIDIMRTQA was developed. The program automatically performs the following tasks sequentially: reading and converting raw EPID images acquired on either a Siemens Oncor or Elekta Synergy linear accelerator, registering them with planar dose images calculated by Pinnacle (Philips) or CMS XiO (Elekta) treatment planning systems, analyzing the profiles for registered images and calculating the Gamma map. Finally an IMRT QA report is automatically generated. AutoEPIDIMRTQA was validated against commercial software. The analysis time for a typical 9-beam IMRT head-neck patient decreases from 30 minutes to 4 minutes. The total QA time was reduced by 40% using AutoEPIDIMRTQA. Thus we have demonstrated a significant reduction in the time burden for physics staff performing IMRT QA.

  19. Auto-Pattern Programmable Kernel Filter (Auto-PPKF for Suppression of Bot Generated Traffic

    Directory of Open Access Journals (Sweden)

    Kritika Govind

    2013-11-01

    Full Text Available Bots usually vary from their other malicious counter parts by periodically reporting to the botmaster through regular exchange of messages. Our experiments on bot attack generation showed a continuous exchange of packets with similar content between the botmaster and the zombie machine at various time intervals. Though there were also genuine packets with similar content being sent out of the victim machine challenge was to differentiate between the two and pass only the genuine ones. In this paper, an algorithm namely Auto-Pattern Programmable Kernel Filter (Auto-PPKF, for automatic detection of patterns from packet payload for filtering out malicious packets generated by bots is proposed. The significant feature of our proposed Auto-PPKF algorithm is that, the malicious pattern is deduced at kernel level on the fly from packet payload. Traditional algorithms such as Boyer Moore, Knuth Morris Patt, and Naive Pattern search algorithms require the pattern to be identified available a priori. Currently, Longest Common Subsequence (LCS algorithm stands as the most preferred algorithm for pattern matching. But the disadvantage is that common sequences can also exist in many genuine packets. Hence, the challenge lies in automatic detection of malicious patterns and filtering of the packets having such malicious patterns. This would not only put off the communication between the Botmaster and Zombie machine, but will also thus prevent user information from being sent to the botmaster.

  20. Streamlining EPID-based IMRT quality assurance: auto-analysis and auto-report generation

    International Nuclear Information System (INIS)

    Using an EPID for patient specific IMRT QA is an efficient way to verify patient plans prior to the treatment. Our centres' current EPID dosimetry method is based on a water equivalent depth approach, where EPID images of each IMRT field are converted to dose images and compared to Treatment planning system calculated dose images using a commercial software tool. Two physicists across two sites perform the analysis for an average of 12 new IMRT patients per week. To speed up this process, an in-house program called AutoEPIDIMRTQA was developed. The program automatically performs the following tasks sequentially: reading and converting raw EPID images acquired on either a Siemens Oncor or Elekta Synergy linear accelerator, registering them with planar dose images calculated by Pinnacle (Philips) or CMS XiO (Elekta) treatment planning systems, analyzing the profiles for registered images and calculating the Gamma map. Finally an IMRT QA report is automatically generated. AutoEPIDIMRTQA was validated against commercial software. The analysis time for a typical 9-beam IMRT head-neck patient decreases from 30 minutes to 4 minutes. The total QA time was reduced by 40% using AutoEPIDIMRTQA. Thus we have demonstrated a significant reduction in the time burden for physics staff performing IMRT QA.

  1. 19 CFR 123.11 - Supplies on international trains.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Supplies on international trains. 123.11 Section... OF THE TREASURY CUSTOMS RELATIONS WITH CANADA AND MEXICO International Traffic § 123.11 Supplies on international trains. (a) Articles acquired abroad. Articles subject to internal revenue tax and...

  2. International Consultation and Training on Group Work in South Asia

    Science.gov (United States)

    Ibrahim, Farah A.

    2015-01-01

    This article presents a consultation and training for faculty and graduate students in South Asia under the auspices of the United Nations' Transfer of Knowledge Through Expatriate Nationals (TOKTEN) Program. It describes the development of a consultation relationship and training on group work. Needs assessments focusing on both cultural…

  3. The Impact of Train Staff on the Customer Experience

    Institute of Scientific and Technical Information of China (English)

    Mark van Hagen; Jessica Sauren

    2015-01-01

    The NS (Netherlands Railways) has developed an instrument which allows the measurement of both hard and less tangible quality aspects. This instrument, the so-called TEM (train experience monitor), monitors the quality experiences of customers with an aim to influencing key areas and underlying aspects. The TEM is a measurement instrument based on scientific evidence and questions passengers on the most important aspects of the train and train journey. These can be either functional questions on, e.g., security, cleanliness and information provision, or more emotional questions on the atmosphere and comfort of the train, e.g., whether passengers find the train pleasant and they feel welcome, including the role of the staff. The experience of a train journey can be influenced in three dimensions: process, people and place. Our focus in this study is on the importance of the people dimension, and for this purpose, the train staff experimented with a number of scripts which varied in their approach to tannoy announcements, ticket control and service provision. The findings show that the script focusing on control in combination with a warm (instead of a rational/business-like) service provision generates the highest assessment of the staff. On scrutinizing the influence of the scripts on the general assessment of the train journey, it is quite clear that the aforementioned script has a significant and positive impact.

  4. Three Reflections on Assessing Safety Training Needs: A Case Study

    Science.gov (United States)

    Sleezer, Catherine M.; Kelsey, Kathleen D.; Wood, Thomas E.

    2008-01-01

    Needs assessment plays an important role in training and human performance improvement efforts, but the literature contains little research on this topic. This study extended previous research on the Performance Analysis for Training (PAT) model of needs assessment by examining its implementation to determine environmental and occupational health…

  5. Proceedings of the ninth symposium on the training of nuclear facility personel

    International Nuclear Information System (INIS)

    This document provides reports presented on training of nuclear facility personnel. The papers were presented in the following categories: engineering technical staff; specialty training; customer perspective/plant side; human factors/soft science; maintenance; simulator centered training; hands-on training devices; management training; and reduced O ampersand M costs through training. Individual papers have been cataloged separately. (FI)

  6. Art of Innovation——Auto Shanghai 2009

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ As one of the important global automotive industry events that are worthiest of being participated in and devoted into in 2009,The 13th International Automobile & Manufacturing Technology Exhibition ("Auto Shanghai 2009") themed on "Art of Innovation" will take place April.2228,2009 at the Shanghai New International Exhibition Centre with a brand new vision. According to latest statistics report of China Association of Automobile Manufacturers,the automotive industry keeps on the fast development track.The output and sales volume of 2007 are increased by 22.02% and 21.84%,respectively,which both achieve the new highest record in history while the output is expected to exceed 10 million in 2008.China is expected to become the second largest auto manufacturing country and second largest auto market in the world.

  7. Investigating the Simulink Auto-Coding Process

    Science.gov (United States)

    Gualdoni, Matthew J.

    2016-01-01

    Model based program design is the most clear and direct way to develop algorithms and programs for interfacing with hardware. While coding "by hand" results in a more tailored product, the ever-growing size and complexity of modern-day applications can cause the project work load to quickly become unreasonable for one programmer. This has generally been addressed by splitting the product into separate modules to allow multiple developers to work in parallel on the same project, however this introduces new potentials for errors in the process. The fluidity, reliability and robustness of the code relies on the abilities of the programmers to communicate their methods to one another; furthermore, multiple programmers invites multiple potentially differing coding styles into the same product, which can cause a loss of readability or even module incompatibility. Fortunately, Mathworks has implemented an auto-coding feature that allows programmers to design their algorithms through the use of models and diagrams in the graphical programming environment Simulink, allowing the designer to visually determine what the hardware is to do. From here, the auto-coding feature handles converting the project into another programming language. This type of approach allows the designer to clearly see how the software will be directing the hardware without the need to try and interpret large amounts of code. In addition, it speeds up the programming process, minimizing the amount of man-hours spent on a single project, thus reducing the chance of human error as well as project turnover time. One such project that has benefited from the auto-coding procedure is Ramses, a portion of the GNC flight software on-board Orion that has been implemented primarily in Simulink. Currently, however, auto-coding Ramses into C++ requires 5 hours of code generation time. This causes issues if the tool ever needs to be debugged, as this code generation will need to occur with each edit to any part of

  8. A Novel Train-to-Train Communication Model Design Based on Multihop in High-Speed Railway

    Directory of Open Access Journals (Sweden)

    Pengyu Liu

    2012-01-01

    Full Text Available Railway telematics applications are currently attracting attention and are under intense research. Reliable railway telematics applications increasingly tend to require a subsidiary means to help existent control system make train operation safer and more efficient. Since 2006, train-to-train communication has been studied to respond to such requirements. A key characteristic of train-to-train communication is that operation control to avoid possible accidents is conducted among trains without help of a base station. This paper proposes a novel train-to-train communication model in a physical layer based on multihop and cooperation, taking a high-speed railway propagation channel into account. The mechanism of this model lies in the idea that a source train uses trains on other tracks as relays to transmit signals to destination train on the same track. Based on occurrence of these potential relays, such mechanism can be divided into three cases. In each case, BER is applied to evaluate properties of the proposed communication model. Simulation results show that BER of the train-to-train communication model decreases to 10−6 when SNR is 10 dB and that the minimum receiving voltage of this model is −84 dBm, which is 8 dBm lower than the standards established by the International Union of Railways (UIC in a high-speed railway scenario.

  9. Effects of arachidonic acid supplementation on training adaptations in resistance-trained males

    Directory of Open Access Journals (Sweden)

    Greenwood Mike

    2007-11-01

    Full Text Available Abstract Background To determine the impact of AA supplementation during resistance training on body composition, training adaptations, and markers of muscle hypertrophy in resistance-trained males. Methods In a randomized and double blind manner, 31 resistance-trained male subjects (22.1 ± 5.0 years, 180 ± 0.1 cm, 86.1 ± 13.0 kg, 18.1 ± 6.4% body fat ingested either a placebo (PLA: 1 g·day-1 corn oil, n = 16 or AA (AA: 1 g·day-1 AA, n = 15 while participating in a standardized 4 day·week-1 resistance training regimen. Fasting blood samples, body composition, bench press one-repetition maximum (1RM, leg press 1RM and Wingate anaerobic capacity sprint tests were completed after 0, 25, and 50 days of supplementation. Percutaneous muscle biopsies were taken from the vastus lateralis on days 0 and 50. Results Wingate relative peak power was significantly greater after 50 days of supplementation while the inflammatory cytokine IL-6 was significantly lower after 25 days of supplementation in the AA group. PGE2 levels tended to be greater in the AA group. However, no statistically significant differences were observed between groups in body composition, strength, anabolic and catabolic hormones, or markers of muscle hypertrophy (i.e. total protein content or MHC type I, IIa, and IIx protein content and other intramuscular markers (i.e. FP and EP3 receptor density or MHC type I, IIa, and IIx mRNA expression. Conclusion AA supplementation during resistance-training may enhance anaerobic capacity and lessen the inflammatory response to training. However, AA supplementation did not promote statistically greater gains in strength, muscle mass, or influence markers of muscle hypertrophy.

  10. "Auto-Evaluation": Daily Self-Assessment in the FSL Classroom

    Science.gov (United States)

    Klein, Larissa

    2007-01-01

    This article is about the benefits of self-assessment and its use in language education. The main focus is on "auto-evaluation" as a means of beginning class in an organized and motivating way. In contrast to "bell work" or other start-of-period activities on random topics, "auto-evaluation" involves asking questions that are closely tied to what…

  11. 基于稀疏自动编码深度神经网络的感应电动机故障诊断%Induction Motor Fault Diagnosis Based on Deep Neural Network of Sparse Auto-encoder

    Institute of Scientific and Technical Information of China (English)

    孙文珺; 邵思羽; 严如强

    2016-01-01

    To overcome the drawback of using supervised learning to extract fault features for classification in most of current induction motor fault diagnosis approaches, adeep neural network algorithm is presented, which is realized by the sparse auto-encoder combined with the denoising auto-encoder, to achieve unsupervised feature learning for fault diagnosis of induction motors. Sparse auto-encoder can learn the inherent features and extract the succinct expressions from complex data automatically. In addition, the method of denoising auto-encoder can increase the robustness of feature expression, thus improving the performance of the sparse auto-encoder. The extracted features can then be used to train a neural network classifier and complete the deep neural network construction. The back-propagation algorithm is used for fine-tuning the deep neural network with the purpose of improving the accuracy of fault classification. The “dropout” technique is also introduced into to the entire training process to reduce the prediction error caused by “overfitting”. Experimental results have shown that, compared with the traditional back propagation (BP) neural network, the presented deep neural network can realize induction motor fault diagnosis more effectively.%针对目前感应电动机故障诊断大多采用监督学习提取故障特征的现状,提出一种将去噪编码融入稀疏自动编码器的深度神经网络,实现非监督学习的特征提取并用于感应电动机的故障诊断。稀疏自动编码器通过自动学习复杂数据的内在特征来提取简明的数据特征表达。为提高特征表达的鲁棒性,在稀疏编码器的基础上融入去噪编码,提取更有效的特征表达用来训练神经网络分类器进而完成整个深度神经网络的构建,并结合反向传播算法对深度神经网络进行整体微调,提升故障分类的准确度。整个训练过程引入“dropout”训练技巧,减少因过

  12. Driving Auto Parts Sector

    Institute of Scientific and Technical Information of China (English)

    DING WENLEI

    2010-01-01

    @@ Pacific Century Motor Systems Co.Ltd. (PCM), funded by Beijing E-Town International Investment and Development Co. Ltd. and Tempo International Group Ltd., announced the acquisition of General Motors' steering division, Nexteer Automotive, on November 29.The transaction, worth an estimated $420 million, took 10 months to complete and marks the single largest Chinese investment in the global automotive supplier industry.

  13. Methodische Verkenning Zelfrijdende Auto's en Bereikbaarheid

    OpenAIRE

    Snelder, M.; Van Arem, B.; Hoogendoorn, R.G.; Van Nes, R.

    2015-01-01

    De verwachting is dat de zelfrijdende auto op termijn gaat bijdragen aan het verbeteren van de doorstroming, de verkeersveiligheid en de leefbaarheid. Zodra de zelfrijdende auto een substantiële trend is, wordt deze meegenomen in de afwegingen voor nieuwe infrastructuur, onder andere via de Nationale Markt en Capaciteits-Analyse (NMCA). Om hier klaar voor te zijn is een verkenning uitgevoerd naar de manier waarop de bereikbaarheids- en doorstromingseffecten van zelfrijdende auto's met het LMS...

  14. Auto convergence for stereoscopic 3D cameras

    Science.gov (United States)

    Zhang, Buyue; Kothandaraman, Sreenivas; Batur, Aziz Umit

    2012-03-01

    Viewing comfort is an important concern for 3-D capable consumer electronics such as 3-D cameras and TVs. Consumer generated content is typically viewed at a close distance which makes the vergence-accommodation conflict particularly pronounced, causing discomfort and eye fatigue. In this paper, we present a Stereo Auto Convergence (SAC) algorithm for consumer 3-D cameras that reduces the vergence-accommodation conflict on the 3-D display by adjusting the depth of the scene automatically. Our algorithm processes stereo video in realtime and shifts each stereo frame horizontally by an appropriate amount to converge on the chosen object in that frame. The algorithm starts by estimating disparities between the left and right image pairs using correlations of the vertical projections of the image data. The estimated disparities are then analyzed by the algorithm to select a point of convergence. The current and target disparities of the chosen convergence point determines how much horizontal shift is needed. A disparity safety check is then performed to determine whether or not the maximum and minimum disparity limits would be exceeded after auto convergence. If the limits would be exceeded, further adjustments are made to satisfy the safety limits. Finally, desired convergence is achieved by shifting the left and the right frames accordingly. Our algorithm runs real-time at 30 fps on a TI OMAP4 processor. It is tested using an OMAP4 embedded prototype stereo 3-D camera. It significantly improves 3-D viewing comfort.

  15. Effect of Tb3+ substitution on the structural and magnetic properties of M-type hexaferrites synthesized by sol–gel auto-combustion technique

    International Nuclear Information System (INIS)

    M-type hexaferrites with new substitution of rare-earth element Tb3+ having nominal composition Ba0.5Sr0.5−xTbxAlFe11O19 (x = 0.0, 0.05, 0.1, 0.15, 0.2, and 0.25) were synthesized by the sol–gel auto-combustion technique. The main aim of study is to investigate the effect of terbium (Tb3+) ions substitution at Sr2+ site on the structural and magnetic properties. The materials were characterized by Differential Scanning Calorimetry, Thermogravimetry, Fourier Transform Infra-Red spectroscopy, X-ray diffraction, scanning electron microscopy, energy dispersive X-ray spectroscopy and vibrating sample magnetometery analyses. The XRD patterns confirm the formation of M-type hexaferrite phase. The crystallite size was found to be in the range of 17–45 nm which is good enough to obtain the suitable signal-to-noise ratio in the high density recording media. The magnetic properties such as saturation magnetization (Ms), retentivity (Mr), squareness ratio (Mr/Ms) and coercivity (Hc) were calculated from the MH-loops. The saturation magnetization (Ms) and retentivity (Mr) decreased from 48.9–26.9 and 36.8–18.1 emu/g, respectively which may be due to spin canting and hence reduction in the super-exchange interactions. The enhancement of coercivity (Hc) from 1825 to 4440 G may be due to higher magnetocrystalline anisotropy, which is due to the Fe2+ ions located on a 2a site. The magnetic properties such as retentivity (Mr) and coercivity (Hc) make the synthesized materials useful for high density recording media and permanent magnets.

  16. Auto-Clustering using Particle Swarm Optimization and Bacterial Foraging

    DEFF Research Database (Denmark)

    Rutkowski Olesen, Jakob; Cordero, Jorge; Zeng, Yifeng

    2009-01-01

    This paper presents a hybrid approach for clustering based on particle swarm optimization (PSO) and bacteria foraging algorithms (BFA). The new method AutoCPB (Auto-Clustering based on particle bacterial foraging) makes use of autonomous agents whose primary objective is to cluster chunks of data...... by using simplistic collaboration. Inspired by the advances in clustering using particle swarm optimization, we suggest further improvements. Moreover, we gathered standard benchmark datasets and compared our new approach against the standard K-means algorithm, obtaining promising results. Our hybrid...

  17. Auto-calibration of Systematic Odometry Errors in Mobile Robots

    DEFF Research Database (Denmark)

    Bak, Martin; Larsen, Thomas Dall; Andersen, Nils Axel; Ravn, Ole

    This paper describes the phenomenon of systematic errors in odometry models in mobile robots and looks at various ways of avoiding it by means of auto-calibration. The systematic errors considered are incorrect knowledge of the wheel base and the gains from encoder readings to wheel displacement....... By auto-calibration we mean a standardized procedure which estimates the uncertainties using only on-board equipment such as encoders, an absolute measurement system and filters; no intervention by operator or off-line data processing is necessary. Results are illustrated by a number of simulations...... and experiments on a mobile robot....

  18. Effects of Creativity Training, Defensiveness, and Intelligence on Divergent Thinking.

    Science.gov (United States)

    Dellas, Marie

    The purpose of this study was to determine whether creativity could be facilitated by a training method based on a salient characteristic of the creative individual, namely, his ability to synthesize elements from two disparate psychological entities: (1) visual experiences; and (2) emotional states. A four-session training program is described in…

  19. School Board Training: Its Effect on Southern California Governance Teams

    Science.gov (United States)

    Turley, Kristina

    2013-01-01

    This study examines the impact the California School Boards Association's (CSBA) Masters in Governance (MIG) training program has on effective school board governance practice. The purpose of this study was to determine whether a relationship exists between effective school boards and a commitment to seek and attend school board training.…

  20. Business Education and Training Partnership Report on the Second Forum

    OpenAIRE

    1999-01-01

    The Business Education and Training Partnership was established by the Government in November 1997 to develop national strategies to tackle the issues of skill needs, manpower forecasting and education and training. This report describes how the recommendations, arising from the First Report by the Expert Group on Future Skills Needs, have been implemented in the IT sector

  1. Training Insight Problem Solving through Focus on Barriers and Assumptions

    Science.gov (United States)

    Walinga, Jennifer; Cunningham, J. Barton; MacGregor, James N.

    2011-01-01

    Recent research has reported successful training interventions that improve insight problem solving. In some ways this is surprising, because the processes involved in insight solutions are often assumed to be unconscious, whereas the training interventions focus on conscious cognitive strategies. We propose one mechanism that may help to explain…

  2. 20 CFR 627.240 - On-the-job training.

    Science.gov (United States)

    2010-04-01

    ... costs associated with the lower productivity of such participants. Employers shall not be required to document such extraordinary costs or lower productivity (section 141(g)(1)). (2)(i) On-the-job training... number of participants to be trained in each occupation, wage rates to be paid, the rate of...

  3. Effectiveness of Mobile Learning on Athletic Training Psychomotor Skill Acquisition

    Science.gov (United States)

    Davie, Emily; Martin, Malissa; Cuppett, Micki; Lebsack, Denise

    2015-01-01

    Context: Instruction of psychomotor skills is an important component of athletic training education. Accommodating the varied learning abilities and preferences of athletic training students can be challenging for an instructor initiating skill acquisition in a traditional face-to-face (F2F) environment. Video instruction available on mobile…

  4. On-Line Training in Africa.

    Science.gov (United States)

    Rossouw, S. F.

    The background of online information retrieval at the Institute for Medical Literature (IML), South Africa's center for providing such services to the country's biomedical community, is briefly sketched as an introduction to this description of IML's program to train medical librarians in online searching techniques. Materials used in the training…

  5. Finite Element Meshes Auto-Generation for the Welted Bifurcation

    Institute of Scientific and Technical Information of China (English)

    YUANMei; LIYa-ping

    2004-01-01

    In this paper, firstly, a mathematical model for a specific kind of welted bifurcation is established, the parametric equation for the intersecting curve is resulted in. Secondly, a method for partitioning finite element meshes of the welted bifurcation is put forward, its main idea is that developing the main pipe surface and the branch pipe surface respectively, dividing meshes on each developing plane and obtaining meshes points, then transforming their plane coordinates into space coordinates. Finally, an applied program for finite element meshes auto-generation is simply introduced, which adopt ObjectARX technique and its running result can be shown in AutoCAD. The meshes generated in AutoCAD can be exported conveniently to most of finite element analysis soft wares, and the finite element computing result can satisfy the engineering precision requirement.

  6. A Generalized Framework for Auto-tuning Stencil Computations

    Energy Technology Data Exchange (ETDEWEB)

    Kamil, Shoaib; Chan, Cy; Williams, Samuel; Oliker, Leonid; Shalf, John; Howison, Mark; Bethel, E. Wes; Prabhat,

    2009-05-01

    This work introduces a generalized framework for automatically tuning stencil computations to achieve superior performance on a broad range of multicore architectures. Stencil (nearest-neighbor) based kernels constitute the core of many important scientific applications involving block-structured grids. Auto-tuning systems search over optimization strategies to find the combination of tunable parameters that maximizes computational efficiency for a given algorithmic kernel. Although the auto-tuning strategy has been successfully applied to libraries, generalized stencil kernels are not amenable to packaging as libraries. Studied kernels in this work include both memory-bound kernels as well as a computation-bound bilateral filtering kernel. We introduce a generalized stencil auto-tuning framework that takes a straightforward Fortran expression of a stencil kernel and automatically generates tuned implementations of the kernel in C or Fortran to achieve performance portability across diverse computer architectures.

  7. Proceedings of the seventh symposium on training of nuclear facility personnel

    International Nuclear Information System (INIS)

    Separate abstracts were prepared for 45 papers in this conference proceedings. Topics covered include influences on nuclear training, the relationship between human factors and training, factors affecting job performance, current training methods, the relationship between training and education, emerging training techniques, evaluation to improve performance, and measurement of the impact of training

  8. Effectiveness of accommodation and constant resistance training on maximal strength and power in trained athletes

    Directory of Open Access Journals (Sweden)

    Jalil Ataee

    2014-06-01

    Full Text Available Accommodation resistance is a training technique that may improve strength and power gains beyond those achieved by traditional free weights. In this method, chains are either added on a free-weight bar and combined with traditional plates or added to the bar as the entire load. Purpose. The aim of the current study was to compare the effectiveness of accommodation and constant resistance training methods during a four-week period on maximal strength and power in trained athletes. Methods. This study was comprised of 24 trained athletes, including 16 trained males [8 Wushu athletes (Kung-Fu and 8 wrestlers, age: 20.5 ± 2.00 yrs. old]. Participants were initially tested on weight, body circumference, fat percent, upper and lower body maximal strength, determined by the 1-repetition maximum (1RM test, which determines the greatest amount of weight a person can successfully lift, and upper and lower body power. Participants were equally randomized to either accommodation or constant resistance training groups. Both groups underwent resistance training for a four-week period that consisted of three sessions per week. Multivariate repeated-measures analyses of variance of the data were used to verify significant differences in strength and power between groups. The modified Bonferroni post hoc test was used to compare the obtained results in pre-, mid-, and post test. Results. In the accommodation resistance group, there was a significant difference in lower body maximal strength compared to the constant group (163.12 ± 18.82 kg in the accommodation group vs. 142.25 ± 20.04 kg in the constant group, P = 0.04. No significant differences were found in upper body power, lower body power, and upper body maximal strength between the two groups (P > 0.05. Conclusion. Although there was only a significant difference in lower body maximal strength between groups, accommodation resistance training may induce a physiological training response by improving

  9. Organizational (auto)-ethnography

    DEFF Research Database (Denmark)

    Bager, Ann

    ) refines as a society of control that incorporates its subjects into new and ever-changing lines of subjectification. This transformation of dispositifs (Deleuze, 1992; Foucault, 1980) and authoritative discourses (Bakhtin, 1982) that compose (and is composed of) a contemporary way to live out society...... induces in other words new types of embodied organizational knowledge and ways of organizing, which have consequences for how subject positions are (re)configured in everyday corporate lives. Such identity work is rarely studied in local discursive practices of today’s modern and emergent corporations...... in a modern corporation. The project was an example of a loose-coupled and temporary arrangement/organization that invited a diverse group of participants to engage in the co-production of knowledge in/on leadership communicative practices. The participants involved professional leaders from diverse...

  10. Brilliance Auto:Chinese, Global, Successful

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ As the only automobile sponsor of BOAO FORUM FOR ASIA in April 2004, Brilliance Auto had a great opportunity to show her 'New Zhonghua" sedan which is an upper-medium car with completely independent intellectual property rights and repre sents the independent development philosophy of Brilliance Auto and is especially made for business personnel. The development pattern of Zhonghua sedan set a brand new model in Chinese auto industry to utilize the global resources and talents and international division of labor in the international arena, and she has become a typical sample of independent brand sedans in the contemporary Chinese auto industry.

  11. AutoProof: Auto-active Functional Verification of Object-oriented Programs

    OpenAIRE

    Tschannen, Julian; Furia, Carlo A.; Nordio, Martin; Polikarpova, Nadia

    2015-01-01

    Auto-active verifiers provide a level of automation intermediate between fully automatic and interactive: users supply code with annotations as input while benefiting from a high level of automation in the back-end. This paper presents AutoProof, a state-of-the-art auto-active verifier for object-oriented sequential programs with complex functional specifications. AutoProof fully supports advanced object-oriented features and a powerful methodology for framing and class invariants, which make...

  12. AutoCAD自动化控制器中执行AutoCAD命令

    Institute of Scientific and Technical Information of China (English)

    邬昌明

    2001-01-01

    由于AutoCAD自动化(Automation)没有提供执行AutoCAD命令的方法,因此在利用自动化接口对AutoCAD进行二次开发时,不能直接执行AutoCAD软件自身提供的各种命令,本文提出了一种解决此问题的办法。

  13. On your time: online training for the public health workforce.

    Science.gov (United States)

    Kenefick, Hope Worden; Ravid, Sharon; MacVarish, Kathleen; Tsoi, Jennifer; Weill, Kenny; Faye, Elizabeth; Fidler, Anne

    2014-03-01

    The need for competency-based training for the public health workforce is well documented. However, human and financial resource limitations within public health agencies often make it difficult for public health practitioners to attend classroom-based training programs. The Internet is an increasingly popular way of extending training beyond the workforce. Although research describes attributes of effective online learning modules, much of the available training delivered via the Internet does not incorporate such attributes. The authors describe the On Your Time training series, an effective distance education program and training model for public health practitioners, which includes a standardized process for development, review, evaluation, and continuous quality improvement. On Your Time is a series of awareness-level (i.e., addressing what practitioners should know), competency-based training modules that address topics related to regulatory responsibilities of public health practitioners (e.g., assuring compliance with codes and regulations governing housing, retail food safety, private water supplies, hazardous and solid waste, on-site wastewater systems, etc.), public health surveillance, case investigation, disease prevention, health promotion, and emergency preparedness. The replicable model incorporates what is known about best practices for online training and maximizes available resources in the interests of sustainability. PMID:24578365

  14. The effect of biofeedback training on patients with functional constipation.

    Science.gov (United States)

    Ding, Meihong; Lin, Zheng; Lin, Lin; Zhang, Hongjie; Wang, Meihfeng

    2012-01-01

    The aim of this prospective quasi-experimental study was to explore the influence of biofeedback training on patients with functional constipation (FC). Changes in clinical symptoms, psychological status, quality of life, and autonomic nervous function in 21 FC patients before and after biofeedback training were investigated. The psychological status and quality of life were evaluated with the Zung Self-Rating Anxiety Scale (SAS), Zung Self-Rating Depression Scale (SDS), and a Chinese version of the MOS 36-Item Short-Form Health Survey. Autonomic nervous function was assessed on the basis of heart rate variability recorded with a HANS-1000 autonomic nervous biofeedback apparatus. After a complete course of training (10 sessions), clinical symptoms were greatly improved (p biofeedback (p .05). We conclude that biofeedback training can improve clinical symptoms, psychological status, and quality of life in FC patients, but further research is needed to determine whether biofeedback training can improve the autonomic nervous function in FC patients. PMID:22472667

  15. Implementing Results-Oriented Trade Policies: The Case of the US-Japanese Auto Parts Dispute

    OpenAIRE

    Kala Krishna; John Morgan

    1996-01-01

    Why would the US threaten punitive tariffs on luxury autos to implement a market share target in auto parts? We show that by making threats to a linked market, a market share may be implemented with fairly weak informa- tional and administrative requirements. Moreover, such policies can be both pro-competitive and advatageous to US firms.

  16. Europe's Auto/Oil 2 program, understanding the cost-benefits of NGV's

    NARCIS (Netherlands)

    Weide, J. van der

    2000-01-01

    In the mid-nineties in Europe, the so-called Auto/Oil 1 Program was carried out. The aim was to improve air quality in urban areas by setting new emissions standards based on improved vehicle and fuel technology. The program was carried out by the auto and oil industry under leadership of the Europe

  17. Altitude training and its influence on physical endurance in swimmers.

    Science.gov (United States)

    Strzała, Marek; Ostrowski, Andrzej; Szyguła, Zbigniew

    2011-06-01

    It is possible to plan an altitude training (AT) period in such a way that the enhanced physical endurance obtained as a result of adaptation to hypoxia will appear and can be used to improve performance in competition. Yet finding rationales for usage of AT in highly trained swimmers is problematic. In practice AT, in its various forms, is still controversial, and an objective review of research concentrating on the advantages and disadvantages of AT has been presented in several scientific publications, including in no small part the observations of swimmers. The aim of this article is to review the various methods and present both the advantageous and unfavourable physiological changes that occur in athletes as a result of AT. Moreover, AT results in the sport of swimming have been collected. They include an approach towards primary models of altitude/hypoxic training: live high + train high, live high + train low, live low + train high, as well as subsequent methods: Intermittent Hypoxic Exposure (IHE) and Intermittent Hypoxic Training (IHT). Apnoea training, which is descended from freediving, is also mentioned, and which can be used with, or as a substitute for, the well-known IHE or IHT methods. In conclusion, swimmers who train using hypoxia may be among the best-trained athletes, and that even a slight improvement in physical endurance might result in the shortening of a swimming time in a given competition, and the achievement of a personal best, which is hard to obtain by normal training methods, when the personal results of the swimmer have reached a plateau. PMID:23486564

  18. Rewetting an auto-wave change of boiling modes

    International Nuclear Information System (INIS)

    One studied heat exchange under auto-wave change of boiling metastable mode over to the stable one. One introduced a classification of boiling curves depending on temperature gradient, flow rate directions and temperature wave motion rate. One advanced the hypothesis according to which the essential change of heat exchange patterns within temperature wave range was caused by boiling local nonequilibrium state. One investigated experimentally heat exchange under water boiling in pipes under auto-wave change of boiling conditions within 3-10 MPa pressure range within wide range of steam contents and mass rates. Paper discusses application possibility of the derived data when simulating emergency conditions in reactor core

  19. Innovation lab ŠKODA AUTO a.s.

    OpenAIRE

    Prchal, Vojtěch

    2016-01-01

    This bachelor thesis introduces innovation lab issues, mentions actual information about innovation, innovation labs and the process of its realization in co-operation with ŠKODA AUTO a. s. Innovation labs are often a discussed topic in the business world lately and some prestigious companies have been running innovation labs already. According to the position of ŠKODA AUTO a. s. on the market and the absence of realised innovation labs in companies, this bachelor thesis might be benefitial f...

  20. Tracking high amplitude auto-oscillations with digital Fresnel holograms

    Science.gov (United States)

    Picart, Pascal; Leval, Julien; Piquet, Francis; Boileau, Jean P.; Guimezanes, Thomas; Dalmont, Jean-Pierre

    2007-06-01

    Method for tracking vibrations with high amplitude of several hundreds of micrometers is presented. It is demonstrated that it is possible to reconstruct a synthetic high amplitude deformation of auto-oscillations encoded with digital Fresnel holograms. The setup is applied to the auto-oscillation of a clarinet reed in a synthetic mouth. Tracking of the vibration is performed by using the pressure signal delivered by the mouth. Experimental results show the four steps of the reed movement and especially emphasize the shocks of the reed on the mouthpiece.

  1. Tracking high amplitude auto-oscillations with digital Fresnel holograms.

    Science.gov (United States)

    Picart, Pascal; Leval, Julien; Piquet, Francis; Boileau, Jean P; Guimezanes, Thomas; Dalmont, Jean-Pierre

    2007-06-25

    Method for tracking vibrations with high amplitude of several hundreds of micrometers is presented. It is demonstrated that it is possible to reconstruct a synthetic high amplitude deformation of auto-oscillations encoded with digital Fresnel holograms. The setup is applied to the auto-oscillation of a clarinet reed in a synthetic mouth. Tracking of the vibration is performed by using the pressure signal delivered by the mouth. Experimental results show the four steps of the reed movement and especially emphasize the shocks of the reed on the mouthpiece. PMID:19547155

  2. Measurement of the distribution of auto activation in lucite block

    International Nuclear Information System (INIS)

    Distribution of positron emitters induced through auto activation of 12C(135MeV/u, nominal) in Lucite were measured with coincidence counting technique. A major product was 11C and peaked at near the range of 11C calculated on the basis of energy (11/12) times that of projectiles. Dose dissipated at Bragg peak of the beam estimated to be comparable to the dose used in radiation therapy and auto activation technique can hardly be used for assessment of dose distribution. (author)

  3. Efficacy of virtual reality-based balance training versus the Biodex balance system training on the body balance of adults

    OpenAIRE

    Ibrahim, Manal S.; Mattar, Ayman G.; Elhafez, Salam M.

    2016-01-01

    [Purpose] This study investigated efficacy of virtual reality (VR)-based balance training on enhancing balance and postural reactions of adults as a low-cost new modality compared to the established Biodex Balance System (BBS). [Subjects] Thirty normal adults of both genders were divided randomly into two equal-sized experimental groups of 15: BBS balance training and VR balance training. [Methods] The training programmes were conducted in 12 sessions, three 15-min sessions per week. The Nint...

  4. IMPLICATIONS OF SPATIAL AND RELATIONAL RECONFIGURATION ON THE DYNAMICS OF THE COMPETITIVE ADVANTAGE IN THE AUTO SECTOR

    OpenAIRE

    Lucian-Ovidiu CINADE

    2015-01-01

    As an impact factor of the competitive advantage dynamics, relocation is, basically, an outcome of concentration or dispersion on the location, in the business chain, of such as car-building companies, components suppliers and distributors. Proximity and low labor costs in developing countries are the basic factors considered by both the car assemblers and the components suppliers. The approach of spatial focusing needs a two relational plans analysis: on the one hand of the reports between c...

  5. IMPLICATIONS OF SPATIAL AND RELATIONAL RECONFIGURATION ON THE DYNAMICS OF THE COMPETITIVE ADVANTAGE IN THE AUTO SECTOR

    OpenAIRE

    Lucian-Ovidiu CINADE

    2015-01-01

    As an impact factor of the competitive advantage dynamics, relocation is, basically, an outcome of concentration or dispersion on the location, in the business chain, of such as car-building companies, components suppliers and distributors. Proximity and low labor costs in developing countries are the basic factors considered by both the car assemblers and the components suppliers. The approach of spatial focusing needs a two relational plans analysis: on the one hand of the reports b...

  6. Keskklassi perel on auto, pangalaen ja kõik hädavajalik / Toivo Tänavsuu, Kristiina Viiron

    Index Scriptorium Estoniae

    Tänavsuu, Toivo

    2005-01-01

    Konjunktuuriinstituudi direktor Marje Josing kesk- ja kõrgklassist. Eesti keskklassi pere võrdlus Soome keskklassi perega. Kesk- ja kõrgklass USA-s. Eestis on lõhe rikaste ja vaeste vahel suurem kui Soomes. Jaak Leimann, Erik Terk, Juhan Kivirähk ja Linnar Viik vastavad küsimusele, kes või mis on keskklass. Lisa: Keskklassi pere

  7. Reflections on Doing Research Grounded in My Experience of Perinatal Loss: From Auto/biography to Autoethnography

    OpenAIRE

    Deborah Davidson

    2011-01-01

    This article, derived from my doctoral dissertation (Davidson 2007) examining the emergence of hospital protocols for perinatal bereavement during the last half of the twentieth century in Canada, focuses on the methodological complexities – the draw, the drain, and the delight of doing qualitative research grounded in my own experience of perinatal loss. With my dissertation now a fait a complete, reflecting back on my research, my use of autoethnography at this point allows a return to a ...

  8. IUGS Commission on Geoscience Education, Training and Technology Transfer (COGE)

    Institute of Scientific and Technical Information of China (English)

    Gary Lewis; Wesley Hill

    2006-01-01

    @@ Background and history on the Commission on Geoscience Education Our history In previous years, IUGS conducted a programme in the area of Geoscience Education and Training. The programme was organised under the status of a Working Group or a Commission.

  9. Effect of swim exercise training on human muscle fiber function

    Science.gov (United States)

    Fitts, R. H.; Costill, D. L.; Gardetto, P. R.

    1989-01-01

    The effect of swim exercise training on the human muscle fiber function was investigated in swimmers trained in a typical collegiate swim-training program followed by an intensified 10-day training period. The measured parameters included the peak tension (P0), negative log molar Ca(2+) concentration (pCa)-force, and maximal shortening speed (Vmax) of the slow-twitch type I and fast-twitch type II fibers obtained by biopsy from the deltoid muscle. The P0 values were found to be not altered after either the training or the 10-day intensive program. The type I fibers from the trained swimmers showed pCa-force curves shifted to the right, such that higher free Ca(2+) levels were required to elicit a given percent of P0. The training program significantly increased the Vmax in the type I fibers and decreased that of the type II fibers, and the 10-day intensive training produced a further significant decrease of the type II fibers.

  10. Effects of Oral Health Training on Dental Plaque Index

    Directory of Open Access Journals (Sweden)

    M amiri

    2016-02-01

    3- oral health training (control group . Two weeks and two months after the intervention, plaque index was measured. Positive and negative changes were recorded over time, and then, the study data were analyzed using Chi-square (bonferroni adjustment, McNemar, Kruskal-Wallis  and Paired t-Test. Results: The study results revealed no significant differences between the  halitosis group and the traditional group, though both had a significant difference with the control group. Positive changes in halitosis group especially within girls were held to be more durable compared to the other groups. Conclusion: Oral health training accompanging training of oral malodor, tooth decay and periodontal disease seems to be more effective on health promotion of senior high school students in Yazd. Furthermore, oral malodor training produces more durable effects. As a result, this training style is recommended in regard with eductional programs of schools.

  11. Effects of strength training on mechanomyographic amplitude

    International Nuclear Information System (INIS)

    The aim of the present study was to determine if the patterns of mechanomyographic (MMG) amplitude across force would change with strength training. Twenty-two healthy men completed an 8-week strength training program. During three separate testing visits (pre-test, week 4, and week 8), the MMG signal was detected from the vastus lateralis as the subjects performed isometric step muscle actions of the leg extensors from 10–100% of maximal voluntary contraction (MVC). During pre-testing, the MMG amplitude increased linearly with force to 66% MVC and then plateaued. Conversely, weeks 4 and 8 demonstrated an increase in MMG amplitude up to ∼85% of the subject's original MVC before plateauing. Furthermore, seven of the ten force levels (30–60% and 80–100%) showed a significant decrease in mean MMG amplitude values after training, which consequently led to a decrease in the slope of the MMG amplitude/force relationship. The decreases in MMG amplitude at lower force levels are indicative of hypertrophy, since fewer motor units would be required to produce the same absolute force if the motor units increased in size. However, despite the clear changes in the mean values, analyses of individual subjects revealed that only 55% of the subjects demonstrated a significant decrease in the slope of the MMG amplitude/force relationship. (paper)

  12. Family factors associated with auto-aggressiveness in adolescents in Croatia.

    Science.gov (United States)

    Tripković, Mara; Francisković, Tanja; Grgić, Neda; Ercegović, Nela; Graovac, Mirjana; Zecević, Iva

    2013-12-01

    The aim of this research is to look into the roles of families' social situation and cohesion in adolescent auto-aggressiveness in Croatia. The research was conducted on a sample of Zagreb high school students which encompassed 701 pupils of both genders aged 14-19. The basic demographic data were obtained using the Structured Demographic and Family Data Questionnaire. Auto-aggressiveness was tested using a section of the Report on Youth Aged 11-18 and the Scale of Auto-destructiveness--SAD, whereas the family cohesion was tested with the Family Adaptability and Cohesion Evaluation Scales FACES III. The obtained results show differences according to the gender: girls are more prone to auto-aggressiveness than boys (t = -3.385, df = 565, p = 0.001) and girls more often show symptoms of destructiveness (t = -3.809, df = 637, p corporal punishment by mother (F(2.542) = 8.132, p < 0.001) or father (F(2.530) = 5.341, p = 0.005). Adolescents from split families show more auto-aggressiveness. Family cohesion appears to be considerably associated with auto-aggressiveness and the adolescents that see their families as less cohesive have more mental problems (chi2 = 29.98, df = 2, p < 0.001). There is a connection between auto-destructive behavior in adolescents and family factors. Knowledge of family's social situation and cohesion may help understand, prevent and treat auto-aggressiveness in adolescents. PMID:24611318

  13. Guidance on new DOT training requirements for Hazardous Materials employees

    International Nuclear Information System (INIS)

    In May of 1992, the US Department of Transportation issued new regulations which significantly enhanced the training requirements of the DOT Hazardous Materials Regulations. The new training requirements apply to persons involved with almost any aspect of the transportation of hazardous materials. The new regulations have a definite impact on nuclear utility management by requiring employers to provide certain employees with specific training and testing prior to working with hazardous materials. This report explains the impact of the new regulations on nuclear utilities. It also provides guidance on implementing the new requirements and achieving compliance

  14. Follicular Viability and Histological Alterations after nAuto-transplantation of Dog Ovaries by Experimentally Inducing Blood Sinus on Stomach

    Directory of Open Access Journals (Sweden)

    Hazhir Khoram

    2011-01-01

    Full Text Available Background:Currently, chemotherapy and radiotherapy are considered most effective methods forcancer treatment, however these strategies often result in fertility problems. A favorable alternativeto prevent fertility loss in cancer patients is the cryopreservation and transplantation of sexualtissues (ovaries and/or testes. There is a low rate of fertilization following cryopreservation ofovaries prior to implantation. Therefore, in our opinion, this low rate is caused by instable bloodflow during organ transplantation. Thus, this study researches a canine ovarian model that focuses ondirect exposure of ovaries with blood in an experimentally induced sinus-like cavity. We implantedthis tissue on the muscular layer of the stomach, which is its most vascularized region.Materials and Methods: Ovarian transplantation was conducted on T1 animals (n=5, bilateralovariectomy was performed on T2 animals (n=5, unilateral ovariectomy was conducted on T3 casesand animals in the control-sham group (n=5 did not undergo ovariectomy or transplantation.Results: All isotransplanted ovaries survived. Ovaries resumed follicular growth andrevascularization. Transplanted ovaries contained 75%-76% of survived small follicles (pre antralafter 60 days. The ovarian granulosa cells showed considerable resistance against ischemia. Afterday 30 no statistically significant differences in the level of estradiol and progesterone were observedbetween T1 animals and the T3 group. T1 animals showed considerably high levels of progesteroneand estradiol in comparison to T2 cases.Conclusion: This study showed that using blood sinus method for ovarian isotransplantation helpsovarian tissue to survive from post implantation ischemia which confirms with normal folliclespresentation and intact endocrine function of the implanted ovaries.

  15. Mask pattern recovery by level set method based inverse inspection technology (IIT) and its application on defect auto disposition

    Science.gov (United States)

    Park, Jin-Hyung; Chung, Paul D. H.; Jeon, Chan-Uk; Cho, Han Ku; Pang, Linyong; Peng, Danping; Tolani, Vikram; Cecil, Tom; Kim, David; Baik, KiHo

    2009-10-01

    At the most advanced technology nodes, such as 32nm and 22nm, aggressive OPC and Sub-Resolution Assist Features (SRAFs) are required. However, their use results in significantly increased mask complexity, making mask defect disposition more challenging than ever. This paper describes how mask patterns can first be recovered from the inspection images by applying patented algorithms using Level Set Methods. The mask pattern recovery step is then followed by aerial/wafer image simulation, the results of which can be plugged into an automated mask defect disposition system based on aerial/wafer image. The disposition criteria are primarily based on wafer-plane CD variance. The system also connects to a post-OPC lithography verification tool that can provide gauges and CD specs, thereby enabling them to be used in mask defect disposition as well. Results on both programmed defects and production defects collected at Samsung mask shop are presented to show the accuracy and consistency of using the Level Set Methods and aerial/wafer image based automated mask disposition.

  16. Effect of hydroxyapatite, octacalcium phosphate and calcium phosphate on the auto-flocculation of the microalgae in a high-rate algal pond.

    Science.gov (United States)

    Baya, D T; Effebi, K R; Tangou, T T; Keffala, C; Vasel, J L

    2013-01-01

    Recovering microalgae is one of the main technological and economic concerns in a high-rate algal pond (HRAP) because of their small size and their low density. This paper emphasizes the characterization (identification and assessment of potential flocculation) of chemical compounds involved in microalgae auto-flocculation in a HRAP. First, thermodynamic simulations were performed, using two models (i.e. Visual Minteq and a simplified thermodynamic model) in order to determine the chemical compounds of interest. Experimental tests were then carried out with these compounds for assessing their flocculation ability. Both models revealed that precipitates of calcium phosphates and their substituted forms were the compounds involved in the auto-flocculation. Moreover, experimental tests showed that the stoichiometric neutralization of algal charges by calcium phosphates (i.e. hydroxyapatite (Ca5(PO4)3OH), octacalcium phosphate (Ca4H(PO4)3) and amorphous calcium phosphate (Ca3(PO4)2)), at a pH within the range 7-10 yields 70-82% recovered algal biomass. The optimum ratio required for algae auto-flocculation was 0.33 Ca5(PO4)3OH/g DM(algae) at pH 10, 0.11 Ca4H(PO4)3/g DM(algae) at pH 7 and 0.23 g Ca3(PO4)2/g DM(algae) at pH 9. Auto-flocculation appears as a simple, sustainable and promising method for efficient harvesting of microalgae in a HRAP. PMID:24350497

  17. The Auto control System Based on InTouch Configuration software for High-gravity Oil Railway Tank Feeding

    Directory of Open Access Journals (Sweden)

    Xu De-Kai

    2015-01-01

    Full Text Available This paper provides automatic design for high-gravity oil railway tank feeding system of some refinery uses distributive control system. The system adopts the automatic system of Modicon TSX Quantum or PLC as monitor and control level and uses a PC-based plat form as principal computer running on the Microsoft Windows2000. An automatic control system is developed in the environment of InTouch configuration software. This system implements automatic high-gravity oil tank feeding with pump controlling function. And it combines automatic oil feeding controlling, pump controlling and tank monitoring function to implement the automation of oil feeding with rations and automatic control.

  18. Training in Socio-Emotional Skills through On-Site Training

    Science.gov (United States)

    Talavera, Elvira Repetto; Perez-Gonzalez, Juan Carlos

    2007-01-01

    Socio-emotional skills are highly prized on the labour market these days; many writers say that competencies of this type help to increase individuals' employability, but educational institutions consistently forget their responsibility for providing training in them. Most jobs call not only for knowledge and specific technical competencies, but…

  19. Effect of particle size on the experimental dissolution and auto-aluminization processes of K-vermiculite

    Science.gov (United States)

    Viennet, Jean-Christophe; Hubert, Fabien; Tertre, Emmanuel; Ferrage, Eric; Robin, Valentin; Dzene, Liva; Cochet, Carine; Turpault, Marie-Pierre

    2016-05-01

    In acidic soils, the fixation of Al in the interlayer spaces of 2:1 clay minerals and the subsequent formation of hydroxyl interlayer minerals (HIMs) are known to reduce soil fertility. The resulting crystal structure of HIMs consist of complex mixed-layer minerals (MLMs) with contrasting relative proportions of expandable, hydroxy-interlayers (HI) and illite layers. The present study aims to experimentally assess the influence of particle size on the formation of such complex HIMs for vermiculite saturated with potassium (K). Based on chemical and structural data, this study reports the dissolution and Al-interlayer occupancy of three size fractions (0.1-0.2, 1-2 and 10-20 μm) of K-vermiculite, which were obtained at pH = 3 by using stirred flow-through reactors. The Al-interlayer occupancies were ordered 0.1-0.2 μm mineral under acidic conditions, (ii) the interlayer diffusion of initial interlayer cations and their exchange with those from the aqueous phase and (iii) the fixation of interlayer aluminum. Competition between the kinetics of ion-exchange reactions and that of mineral dissolution is responsible for the above Al-interlayer occupancy order among the particle sizes (i.e., 0.1-0.2 μm minerals, which are commonly found in the clay-size fraction of acidic soils.

  20. Impact of the draft DOE Training and Qualification Standard on an established training and qualification program

    International Nuclear Information System (INIS)

    One of the provisions of Defense Nuclear Facilities Safety Board (DNFSB) Recommendation 97-2 was that the US Department of Energy (DOE) horellipsis Develop and institute ahorellipsiscourse in criticality and criticality safety horellipsis to serve as the foundation for a program of formal qualification of criticality engineers. In response, a draft DOE standard establishing requirements for a formal qualification program for nuclear criticality safety (NCS) engineers has been prepared and is currently in review. The Oak Ridge Y-12 plant implemented a formal training and qualification program for NCS engineers in 1995. The program complies with existing DOE requirements. The program was developed using a performance-based systematic approach to training and is accomplished through structured mentoring where experienced personnel interact with candidates through various learning exercises. Self-study, exercises, and work under instruction are all utilized. The candidate's performance is evaluated by mentors and oral boards. Competency gained through experience at other sites can also be credited. Technical portions of the program are primarily contained in an initial Engineer-in-Training segment and in subsequent task-specific qualifications. The Engineer-in-Training segment exposes the candidate to fundamental NCS concepts through example problems; ensures the initial compliance training requirements are met; and includes readings from applicable procedures, technical documents, and standards. Upon completion of this initial training, candidates proceed to task qualifications. Tasks are defined NCS activities such as operational reviews, criticality safety evaluations, criticality safety computations, criticality accident alarm system (CAAS) evaluations, support for emergency management, etc. Qualification on a task basis serves to break up training into manageable pieces and expedites qualification of candidates to perform specific production activities. The

  1. China-Auto Parts Dispute-China's First Legal Censure from the WTO

    Institute of Scientific and Technical Information of China (English)

    Guo Liqin

    2008-01-01

    @@ WTO ruies against China in auto parts case On July 18, a panel from the World Trade rganization (WTO) concluded that China violated trade rules with its auto part import tariffs. The ruling marks China's first legal censure from the WTO since joining the global trade body in 2001. In April 2005, China issued rules to levy a 28% tariff on imported auto partsChina considers auto parts as a complete vehicle if they account for 60% or more of the value of a final vehicle, meaning that imports will be charged the same tariff as a complete vehicle, which is double the tariff ceiling for auto parts permitted under China's WTO commitment.

  2. A Minimal Six-Point Auto-Calibration Algorithm

    OpenAIRE

    Martyushev, Evgeniy

    2013-01-01

    A non-iterative auto-calibration algorithm is presented. It deals with a minimal set of six scene points in three views taken by a camera with fixed but unknown intrinsic parameters. Calibration is based on the image correspondences only. The algorithm is implemented and validated on synthetic image data.

  3. Effect of thyroid auto-antibodies on hypothyroidism of adolescents with graves disease after 131I treatment

    International Nuclear Information System (INIS)

    To investigate the effect of TSH receptor antibody (TRAb) and thyroid peroxidase antibody (TPOAb) levels in adolescents with Graves disease (GD) before 131I treatment on the incidence of hypothyroidism after 131I therapy. The total 264 adolescent with GD were treated with 131I. All patients before the treatment were divided into A, B, C, D, E and F groups in accordance with the levels of TRAb and TPOAb in various combinations. The serum TSH, FT3, FT4, TRAb and TPOAb levels in all patients were measured after 131I treatment. The incidence of hypothyroidism within three years were observed in each group. The results showed that the incidence of hypothyroidism in TRAb negative group was higher than that of positive group (χ2=4.67, P2=4.10, 4.34, 5.66, P131I therapy. It could be cautious in treatment of GD adolescents of TRAb negative and TPOAb positive with 131I. (authors)

  4. Technical Training: Places available

    CERN Multimedia

    Monique Duval

    2005-01-01

    The number of places available may vary. Please check our Web site to find out the current availability. Places are available on the following courses: LabVIEW Migration 6 to 7: 14.6.2005 (1 day) IT3T/1 - Read your mail and more with Outlook 2003 : 14.6.2005 (IT Technical Training Tutorial, free of charge) IT3T/2 - Creating, managing and using distribution lists with Simba2 : 16.6.2005 (IT Technical Training Tutorial, free of charge) FrontPage 2003 - niveau 2 : 16 & 17.6.2005 (2 jours) size="2">(1journée) Hands-on Introduction to Python Programming: 28 - 30.6.2005 (3 days) Introduction to ANSYS: 21 - 24.6.2005 (4 days) IT3T/3 - Working remotely with Windows XP: 28.6.2005 (IT Technical Training Tutorial, free of charge) IT3T/4 - Editing Websites with Frontpage 2003: 30.6.2005 (IT Technical Training Tutorial, free of charge) LabVIEW base 1 : 4 - 6.7.2005 (3 jours) LabVIEW Basics 2: AutoCorrect, Find/Replace) : 4.7.2005 (afternoon) WORD 2003 (Shor...

  5. A statistical analysis of the auto thermal fast pyrolysis of elephant grass in fluidized bed reactor based on produced charcoal

    International Nuclear Information System (INIS)

    This research presents and discusses the results of product yields, higher heating value, proximate and ultimate analyses of the charcoal obtained in the Fast Pyrolysis Plant – PPR-200. It is a fast pyrolysis plant with a biomass feed capacity of 200 kg per hour, owned by Unicamp. Elephant grass with an average particle diameter of 2 mm and 12% of moisture was used as raw material. The PPR-200 facility operated under different conditions. Air was used as fluidization agent. This study tries to increase the knowledge of the PPR-200 plant operation in fast pyrolysis regimen. Experimental tests were carried out considering two independent factors: fluidization air and stoichiometric air ratio and the height of the fixed bed. In the pyrolysis process, a charcoal with a high carbon content is obtained as well as the release of oxygen from the biomass. Experimental results showed that the favorable operating conditions for oxygen release from elephant grass and carbon concentration in the charcoal are a fixed fluidized bed of 207 mm height and 8% of supplied air to the stoichiometric air ratio. Under these optimized conditions, the fluidized bed temperature resulted to be 650 °C on average and the yield production of charcoal in relation to the biomass fed (dry and ash free, d.a.f.) was of 14 wt.%. The charcoal produced under such conditions presented 92.4% of elemental carbon, and 2.85% of elemental oxygen. - Highlights: •Pyrolysis of elephant grass was studied in a fluidized bed reactor. •The product yields were evaluated. •The composition of the solid products obtained was analyzed. •The influence of three variables was studied statistically

  6. IAEA activities on NPP personnel training and qualification

    International Nuclear Information System (INIS)

    Activities of IAEA concerning training and qualification of NPP personnel consider the availability of sufficient number of competent personnel which is one of the most critical requirements for safe and reliable NPP operation and maintenance. Competence of personnel is essential for reducing the frequency of events connected to human errors and equipment failures. The IAEA Guidebook on Nuclear Power Plant Personnel Training and its Evaluation incorporates the experience gained worldwide and provides recommendations on the use of SAT being the best practice for attaining and maintaining the qualification and competence of NPP personnel and for quality assurance of training

  7. Common Biases in Education and Training Based on Competence Standards

    Directory of Open Access Journals (Sweden)

    Juan B. Climént Bonilla

    2010-11-01

    Full Text Available The increasing incorporation of based on models standards competency in many education and training systems, beyond innovative policies and strategies, answers to the diffusion of these models as part of globalization processes within and between nations. The knowledge of the properties of models destined to promote competencies is of great importance for teaching-learning systems, due to their repercussions, in both the educational and labor environment world. Based on an extensive review of concepts and terms related with education and training based competency standards, the purpose of this article is to analyze a series of biases (trends, omissions, distortions, misunderstandings common to policies and initiatives concerning training by competences.

  8. The Effects of Rhythm Training on Tennis Performance

    OpenAIRE

    Söğüt, Mustafa; Kirazci, Sadettin; Korkusuz, Feza

    2012-01-01

    Rhythm training is an integral part of sports. The purposes of the study were to analyze the effects of rhythm training on tennis performance and rhytmic competence of tennis players, to compare the improvement levels of tennis specific and general rhythm training and to examine the effects of shorter and longer tempos on rhythmic competence. Thirty university students whose mean score of International Tennis Number (ITN) was 7.3 (±0.9) were divided randomly into three sub-groups: Tennis Grou...

  9. Neurophysiological influence of musical training on speech perception.

    Science.gov (United States)

    Shahin, Antoine J

    2011-01-01

    Does musical training affect our perception of speech? For example, does learning to play a musical instrument modify the neural circuitry for auditory processing in a way that improves one's ability to perceive speech more clearly in noisy environments? If so, can speech perception in individuals with hearing loss (HL), who struggle in noisy situations, benefit from musical training? While music and speech exhibit some specialization in neural processing, there is evidence suggesting that skills acquired through musical training for specific acoustical processes may transfer to, and thereby improve, speech perception. The neurophysiological mechanisms underlying the influence of musical training on speech processing and the extent of this influence remains a rich area to be explored. A prerequisite for such transfer is the facilitation of greater neurophysiological overlap between speech and music processing following musical training. This review first establishes a neurophysiological link between musical training and speech perception, and subsequently provides further hypotheses on the neurophysiological implications of musical training on speech perception in adverse acoustical environments and in individuals with HL. PMID:21716639

  10. Neurophysiological influence of musical training on speech perception

    Directory of Open Access Journals (Sweden)

    Antoine J Shahin

    2011-06-01

    Full Text Available Does musical training affect our perception of speech? For example, does learning to play a musical instrument modify the neural circuitry for auditory processing in a way that improves one’s ability to perceive speech more clearly in noisy environments? If so, can speech perception in individuals with hearing loss, who struggle in noisy situations, benefit from musical training? While music and speech exhibit some specialization in neural processing, there is evidence suggesting that skills acquired through musical training for specific acoustical processes may transfer to, and thereby improve, speech perception. The neurophysiological mechanisms underlying the influence of musical training on speech processing and the extent of this influence remains a rich area to be explored. A prerequisite for such transfer is the facilitation of greater neurophysiological overlap between speech and music processing following musical training. This review first establishes a neurophysiological link between musical training and speech perception, and subsequently provides further hypotheses on the neurophysiological implications of musical training on speech perception in adverse acoustical environments and in individuals with hearing loss.

  11. Computed tomography synthesis from magnetic resonance images in the pelvis using multiple random forests and auto-context features

    DEFF Research Database (Denmark)

    Andreasen, Daniel; Morgenthaler Edmund, Jens; Zografos, Vasileios;

    2016-01-01

    . Furthermore, we use the concept of auto-context by sequentially training a number of classification forests to create and improve context features, which are finally used to train a regression forest for pCT prediction. We evaluate the pCT quality in terms of the voxel-wise error and the radiologic accuracy...

  12. The role of brand image congruity in Iranian consumers’ demand for auto parts

    Directory of Open Access Journals (Sweden)

    Naser Azad

    2014-06-01

    Full Text Available One of the primary issues in handling demands for auto parts in the world is to build a mutual trust between consumers and vendors. When people trust a brand, they purchase more easily and it is possible to develop market. In Iran, there is a growing interest in demand for auto parts and each year, tens of millions of auto parts are getting sold. This paper presents an empirical investigation to detect the effects of brand image on demand for auto parts. Using a sample of 202 randomly selected people who buy/sell auto parts in city of Tehran, Iran, the study determines three variables including brand strength, brand attributes and consumer trust through the implementation of structural equation modeling.

  13. Effects of action video game training on visual working memory.

    Science.gov (United States)

    Blacker, Kara J; Curby, Kim M; Klobusicky, Elizabeth; Chein, Jason M

    2014-10-01

    The ability to hold visual information in mind over a brief delay is critical for acquiring information and navigating a complex visual world. Despite the ubiquitous nature of visual working memory (VWM) in our everyday lives, this system is fundamentally limited in capacity. Therefore, the potential to improve VWM through training is a growing area of research. An emerging body of literature suggests that extensive experience playing action video games yields a myriad of perceptual and attentional benefits. Several lines of converging work suggest that action video game play may influence VWM as well. The current study utilized a training paradigm to examine whether action video games cause improvements to the quantity and/or the quality of information stored in VWM. The results suggest that VWM capacity, as measured by a change detection task, is increased after action video game training, as compared with training on a control game, and that some improvement to VWM precision occurs with action game training as well. However, these findings do not appear to extend to a complex span measure of VWM, which is often thought to tap into higher-order executive skills. The VWM improvements seen in individuals trained on an action video game cannot be accounted for by differences in motivation or engagement, differential expectations, or baseline differences in demographics as compared with the control group used. In sum, action video game training represents a potentially unique and engaging platform by which this severely capacity-limited VWM system might be enhanced. PMID:25068696

  14. Technical Training: Places available

    CERN Multimedia

    Monique Duval

    2004-01-01

    If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an 'application for training' form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. The number of places available may vary. Please check our Web site to find out the current availability. Places are available in the following courses: AutoCAD 2002 - niveau 1 : 13, 14, 23, 24.09.2004 (4 jours) Introduction to the CERN EDMS : 22.6.2004 (1 day) The CERN EDMS for local administrators : 23 & 24.6.2004 (2 days) MAGNE-04 : Magnétisme pour l'électrotechnique : 6 - 8.7.2004 (3 jours) Introduction au VHDL et utilisation du simulateur NCVHDL de CADENCE : 7 & 8.9.2004 (2 jours) ENSEIGNEMENT TECHNIQUE TECHNICAL TRAINING...

  15. Effect of the interval of training course on understanding of radiation safety and an improvement of re-training course

    International Nuclear Information System (INIS)

    Radiation safety training courses are indispensable educational programs for radiation workers. We have two kinds of courses, which are held before use of radioisotope (beginner's training course) and held annually (re-training course). The interval between two courses was found to give some effects for radiation worker's recognition and knowledge on radiation safety through the result of examination and questionnaire on the radiation safety after training. The average scores of participants indicated that the short interval (3 months) was better than the long interval (almost one year). Furthermore, the average scores of participants in the 2003 training course were higher than those in the 2002 and 2001 training courses. Several participants were found to lack in the basic radiation safety attitude and knowledge. In order to improve these results, the practical training should be given additionally for workers, who lacked in understanding. (author)

  16. Auto-calibration of Systematic Odometry Errors in Mobile Robots

    DEFF Research Database (Denmark)

    Bak, Martin; Larsen, Thomas Dall; Andersen, Nils Axel; Ravn, Ole

    This paper describes the phenomenon of systematic errors in odometry models in mobile robots and looks at various ways of avoiding it by means of auto-calibration. The systematic errors considered are incorrect knowledge of the wheel base and the gains from encoder readings to wheel displacement...... and experiments on a mobile robot....

  17. Auto-Tutorial Instruction in Entomology: Principles of Entomology (Orders).

    Science.gov (United States)

    Minnick, D. R.; Steele, K. L.

    Auto-tutorial instruction was compared to traditional lecture instruction in a university entomology course. In seven consecutive terms, undergraduate students enrolled in an introductory entomology course were divided into two groups: Group I received only lecture instruction on insect orders, while Group II was dismissed for three consecutive…

  18. A New Technique for CCD Camera Auto-Calibration

    Institute of Scientific and Technical Information of China (English)

    Xiaodong Zhang; Changku Sun; Zhixiong Wang; Wei Wei

    2003-01-01

    A novel feature-round-based coplanar drone for the CCD camera auto-calibration is designed. Based on the ellipse similarity, an ellipse recognition algorithm is proposed. The experiment indicates the calibration error is less than 0.4 pixel.

  19. The 4th China International (Syria) Auto Exhibiton Tour

    Institute of Scientific and Technical Information of China (English)

    Liu Jinliang; Bai Yifeng

    2006-01-01

    @@ On April 23, 2006,the Opening Cer emony of "Foton Cup" the Fourth China International (Syria) Auto Exhibition Tour (CIAET) was held in Damascus. Syrian Minister of Economy and Trade, Director of Syrian Chamber of Commerce, Iraqi Ambassador to Syria, Chinese Ambassador to Syria, Counsellor of the Economic and Commercial Counsellor's Office of the Embassy of P. R. China in Syria attended the ceremony.

  20. 基于配置文件的web页面自动生成系统%The Web Page Auto-generating System based on Configuration Files

    Institute of Scientific and Technical Information of China (English)

    尹航; 詹舒波

    2014-01-01

    In order to improve the efficiency of web application development, a lot of automatic generation tool have been proposed,such as the tool based on template and the page editing tool. But the requirements for developers are still too high, and the automation degree is low. This paper introduces a web page auto-generating system based on xml files, which converts the xml file to the web page. All these pages constitute the whole web application. These configuration files de-scribe the sytle, components, interactive logics of the page and the relations between components and database. The data-base structure is described by another configuration files. Users do not need to write code, instead of writing the xml confi-guration files, which greatly improves the efficiency of web development, reduce the cost of development and maintainance.%为了提高web应用的开发效率,产生了很多自动生成工具,如基于模板、可视化页面编辑工具。但仍需要开发人员具备较高的专业技能,并且生成工具的自动化程度不高。本文给出了一个解析xml配置文件生成web页面,并由这些页面组成完整的web系统的自动生成工具。Xml配置文件用于描述页面的风格、控件、交互逻辑以及页面元素与后台的数据的关联等信息,同时数据库表的结构也通过后台 xml配置文件描述。用户无需编写前台和后台代码,而只需要书写描述页面的配置文件,这大大提高了web开发的效率,降低了开发和维护的成本。