WorldWideScience

Sample records for hutcheson ware t9410

  1. Internet ware cloud computing :Challenges

    OpenAIRE

    Qamar, S; Lal, Niranjan; Singh, Mrityunjay

    2010-01-01

    After decades of engineering development and infrastructural investment, Internet connections have become commodity product in many countries, and Internet scale “cloud computing” has started to compete with traditional software business through its technological advantages and economy of scale. Cloud computing is a promising enabling technology of Internet ware Cloud Computing is termed as the next big thing in the modern corporate world. Apart from the present day software and technologies,...

  2. The cuisine of the Pitted Ware Culture

    DEFF Research Database (Denmark)

    Philippsen, Bente; Persson, Per

    The Pitted Ware Culture is a Middle Neolithic culture in southwestern Scandinavia. It appears about thousand years after the introduction of agriculture to this area. In some regions, it is characterized by an almost fully “Mesolithic” economy with a heavy reliance on seal hunting. In Djursland, ...

  3. Waring's Problem and the Circle Method

    Indian Academy of Sciences (India)

    other interests include classical music and mountaineering. the problems they worked on. Their proof of a slightly. Keywords weaker form of Ramanujan's original formula was pub-. Waring's problem, circle method, ... arc is fairly simple while it is the minor arc estimation that accounts for the 'major' amount of work involved!

  4. 78 FR 60245 - Privacy Act Systems of Records; LabWare Laboratory Information Management System

    Science.gov (United States)

    2013-10-01

    ... of Records; LabWare Laboratory Information Management System AGENCY: Animal and Plant Health... system of records, entitled LabWare Laboratory Information Management System (LabWare LIMS), to maintain... Affairs, OMB. Thomas J. Vilsack, Secretary. SYSTEM NAME: LabWare Laboratory Information Management System...

  5. Economic Analyses of Ware Yam Production in Orlu Agricultural ...

    African Journals Online (AJOL)

    Economic Analyses of Ware Yam Production in Orlu Agricultural Zone of Imo State. ... International Journal of Agriculture and Rural Development ... statistics, gross margin analysis, marginal analysis and multiple regression analysis. Results ...

  6. Archaeological and chemical analysis of Tell el Yahudiyeh ware

    International Nuclear Information System (INIS)

    Kaplan, M.F.; Harbottle, G.; Sayre, E.V.

    1978-01-01

    Typological and geographic analyses indicate that Tell el Yahudiyeh ware (found in Cyprus, Egypt, Nubia, and the Levant during the Middle Bronze period, c. 1750-1550 B.C.) were probably manufactured in two areas, the Nile Valley and the Levant. Activation analysis was carried out and correlated with the archaeological analyses. Results confirm the two ''families'' of the ware, one Egyptian and one Levantine. Speculations are offered on the social interaction of the period. 11 figures, 2 tables

  7. 76 FR 2708 - Porcelain-on-Steel Cooking Ware From Taiwan; Top-of-the-Stove Stainless Steel Cooking Ware From...

    Science.gov (United States)

    2011-01-14

    .... 701- TA-267 and 731-TA-304 (Third Review)] Porcelain-on-Steel Cooking Ware From Taiwan; Top-of-the-Stove Stainless Steel Cooking Ware From Korea AGENCY: United States International Trade Commission...-steel cooking ware from Taiwan and the antidumping and countervailing duty orders on imports of top-of...

  8. Diet and Mobility in the Corded Ware of Central Europe.

    Directory of Open Access Journals (Sweden)

    Karl-Göran Sjögren

    Full Text Available Isotopic investigations of two cemetery populations from the Corded Ware Culture in southern Germany reveal new information on the dating of these graves, human diet during this period, and individual mobility. Corded Ware Culture was present across much of temperate Europe ca. 2800-2200 cal. BC and is represented by distinctive artifacts and burial practices. Corded Ware was strongly influenced by the Yamnaya Culture that arose in the steppes of eastern Europe and western Eurasia after 3000 BC, as indicated by recent aDNA research. However, the development of CW on different chronological and spatial scales has to be evaluated. Examination of the CW burials from southern Germany supports an argument for substantial human mobility in this period. Several burials from gravefields and larger samples from two large cemeteries at Lauda-Königshofen "Wöllerspfad" and at Bergheinfeld "Hühnerberg" contributed the human remains for our study of bone and tooth enamel from the Corded Ware Culture. Our results suggest that Corded Ware groups in this region at least were subsisting on a mix of plant and animal foods and were highly mobile, especially the women. We interpret this as indicating a pattern of female exogamy, involving different groups with differing economic strategies.

  9. Diet and Mobility in the Corded Ware of Central Europe.

    Science.gov (United States)

    Sjögren, Karl-Göran; Price, T Douglas; Kristiansen, Kristian

    2016-01-01

    Isotopic investigations of two cemetery populations from the Corded Ware Culture in southern Germany reveal new information on the dating of these graves, human diet during this period, and individual mobility. Corded Ware Culture was present across much of temperate Europe ca. 2800-2200 cal. BC and is represented by distinctive artifacts and burial practices. Corded Ware was strongly influenced by the Yamnaya Culture that arose in the steppes of eastern Europe and western Eurasia after 3000 BC, as indicated by recent aDNA research. However, the development of CW on different chronological and spatial scales has to be evaluated. Examination of the CW burials from southern Germany supports an argument for substantial human mobility in this period. Several burials from gravefields and larger samples from two large cemeteries at Lauda-Königshofen "Wöllerspfad" and at Bergheinfeld "Hühnerberg" contributed the human remains for our study of bone and tooth enamel from the Corded Ware Culture. Our results suggest that Corded Ware groups in this region at least were subsisting on a mix of plant and animal foods and were highly mobile, especially the women. We interpret this as indicating a pattern of female exogamy, involving different groups with differing economic strategies.

  10. KeyWare: an open wireless distributed computing environment

    Science.gov (United States)

    Shpantzer, Isaac; Schoenfeld, Larry; Grindahl, Merv; Kelman, Vladimir

    1995-12-01

    Deployment of distributed applications in the wireless domain lack equivalent tools, methodologies, architectures, and network management that exist in LAN based applications. A wireless distributed computing environment (KeyWareTM) based on intelligent agents within a multiple client multiple server scheme was developed to resolve this problem. KeyWare renders concurrent application services to wireline and wireless client nodes encapsulated in multiple paradigms such as message delivery, database access, e-mail, and file transfer. These services and paradigms are optimized to cope with temporal and spatial radio coverage, high latency, limited throughput and transmission costs. A unified network management paradigm for both wireless and wireline facilitates seamless extensions of LAN- based management tools to include wireless nodes. A set of object oriented tools and methodologies enables direct asynchronous invocation of agent-based services supplemented by tool-sets matched to supported KeyWare paradigms. The open architecture embodiment of KeyWare enables a wide selection of client node computing platforms, operating systems, transport protocols, radio modems and infrastructures while maintaining application portability.

  11. Phase and Micro-Structural Characterization of Sanitary-Ware Fired at Different Temperature

    OpenAIRE

    ATHER HASSAN; YASEEN IQBAL; SYED ZAFAR ILYAS

    2017-01-01

    The three main ingredients of sanitary-ware are clay, feldspar and quartz. This ware is being widely used and has therefore, attracted the attention of researchers from time to time. Consequently, it has been extensively investigated. The present study describes the phase and micro-structural analysis of sanitary-ware samples collected from local (Durr Ceramics Peshawar) industry. XRD (X-Ray Diffraction) of samples fired at 1100oC reveals the presence of ? ? ? ? ?-quartz and primary mullite o...

  12. Tell el Yahudiyeh Ware: a re-evaluation

    International Nuclear Information System (INIS)

    Kaplan, M.F.; Harbottle, G.; Sayre, E.V.

    1980-01-01

    The TY (Tell el Yahudiyeh ware) project has implications for understanding the cultural interactions. The Second Intermediate Period (1750-1550 B.C.), one during which centraized government in Egypt collapses and, it is generally assumed, so does her trade network. Foreigners - the Hyksos - are able to enter the country and rule at least part of it. Results of this study (which includes activation analysis), however, indicate the TY is primarily an Egyptian pottery which appeared before the Hyksos entered and may have continued in use after they left. It cannot, therefore, be tightly associated with the Hyksos nor can it be used to judge the extent of their influence. Its wide distribution shows that Egypt continued to trade goods outside her boundaries throughout this period. Finally, not only goods travelled between what were generally considered to have been hostile neighbors, but the trade appears to have included ideas and technology as well

  13. Study on ancient Chinese imitated GE ware by INAA and WDXRF

    International Nuclear Information System (INIS)

    Xie Guoxi; Feng Songlin; Feng Xiangqian; Wang Yanqing; Zhu Jihao; Yan Lingtong; Li Yongqiang; Han Hongye

    2007-01-01

    Imitated GE ware was one of the most famous products of Jingdezhen porcelain field in Ming dynasty (AD 1368-1644). The exterior features of its body and glaze are very marvelous. Black foot, purple mouth and crazing glaze are the main features of imitated GE ware. Until now, the key conditions of resulting these features are not clearly identified. In order to find the critical elements for firing these features, instrumental neutron activation analysis (INAA) and wavelength-dispersive X-ray fluorescence (WDXRF) were used to determine the element abundance patterns of imitated GE ware body and glaze. The experimental data was compared with that of imitated Longquan celadon and of Longquan celadon. The analytical results indicated that Fe, Ti and Na were the critical elements. The body of imitated GE ware which contains high Fe and Ti are the basic conditions of firing its black body, black foot and purple mouth. The glaze of imitated GE ware which contains high Na is the main condition of producing its crazing glaze. Na is the critical element which enlarges the difference in expansion coefficients between the glaze and body of imitated GE ware. Furthermore, Zijin soil was added into kaolin to make the body rich in Fe and Ti. And something which was rich in Na was used to produce crazing glaze in the manufacturing process of imitated GE ware

  14. Study on ancient Chinese imitated GE ware by INAA and WDXRF

    Science.gov (United States)

    Xie, Guoxi; Feng, Songlin; Feng, Xiangqian; Wang, Yanqing; Zhu, Jihao; Yan, Lingtong; Li, Yongqiang; Han, Hongye

    2007-11-01

    Imitated GE ware was one of the most famous products of Jingdezhen porcelain field in Ming dynasty (AD 1368-1644). The exterior features of its body and glaze are very marvelous. Black foot, purple mouth and crazing glaze are the main features of imitated GE ware. Until now, the key conditions of resulting these features are not clearly identified. In order to find the critical elements for firing these features, instrumental neutron activation analysis (INAA) and wavelength-dispersive X-ray fluorescence (WDXRF) were used to determine the element abundance patterns of imitated GE ware body and glaze. The experimental data was compared with that of imitated Longquan celadon and of Longquan celadon. The analytical results indicated that Fe, Ti and Na were the critical elements. The body of imitated GE ware which contains high Fe and Ti are the basic conditions of firing its black body, black foot and purple mouth. The glaze of imitated GE ware which contains high Na is the main condition of producing its crazing glaze. Na is the critical element which enlarges the difference in expansion coefficients between the glaze and body of imitated GE ware. Furthermore, Zijin soil was added into kaolin to make the body rich in Fe and Ti. And something which was rich in Na was used to produce crazing glaze in the manufacturing process of imitated GE ware.

  15. Study on ancient Chinese imitated GE ware by INAA and WDXRF

    Energy Technology Data Exchange (ETDEWEB)

    Xie Guoxi [Institute of High Energy Physics, Chinese Academy of Sciences, 19 Yu Quan Lu, Beijing 100049 (China); Graduated University of Chinese Academy of Sciences, Beijing 100049 (China); Feng Songlin [Institute of High Energy Physics, Chinese Academy of Sciences, 19 Yu Quan Lu, Beijing 100049 (China)], E-mail: fengsl@ihep.ac.cn; Feng Xiangqian; Wang Yanqing; Zhu Jihao; Yan Lingtong [Institute of High Energy Physics, Chinese Academy of Sciences, 19 Yu Quan Lu, Beijing 100049 (China); Li Yongqiang; Han Hongye [Beijing Institute of Cultural Relics, Beijing 100009 (China)

    2007-11-15

    Imitated GE ware was one of the most famous products of Jingdezhen porcelain field in Ming dynasty (AD 1368-1644). The exterior features of its body and glaze are very marvelous. Black foot, purple mouth and crazing glaze are the main features of imitated GE ware. Until now, the key conditions of resulting these features are not clearly identified. In order to find the critical elements for firing these features, instrumental neutron activation analysis (INAA) and wavelength-dispersive X-ray fluorescence (WDXRF) were used to determine the element abundance patterns of imitated GE ware body and glaze. The experimental data was compared with that of imitated Longquan celadon and of Longquan celadon. The analytical results indicated that Fe, Ti and Na were the critical elements. The body of imitated GE ware which contains high Fe and Ti are the basic conditions of firing its black body, black foot and purple mouth. The glaze of imitated GE ware which contains high Na is the main condition of producing its crazing glaze. Na is the critical element which enlarges the difference in expansion coefficients between the glaze and body of imitated GE ware. Furthermore, Zijin soil was added into kaolin to make the body rich in Fe and Ti. And something which was rich in Na was used to produce crazing glaze in the manufacturing process of imitated GE ware.

  16. Total dissolved gas prediction and optimization in RiverWare

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, Kevin M. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Witt, Adam M. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Hadjerioua, Boualem [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

    2015-09-01

    Management and operation of dams within the Columbia River Basin (CRB) provides the region with irrigation, hydropower production, flood control, navigation, and fish passage. These various system-wide demands can require unique dam operations that may result in both voluntary and involuntary spill, thereby increasing tailrace levels of total dissolved gas (TDG) which can be fatal to fish. Appropriately managing TDG levels within the context of the systematic demands requires a predictive framework robust enough to capture the operationally related effects on TDG levels. Development of the TDG predictive methodology herein attempts to capture the different modes of hydro operation, thereby making it a viable tool to be used in conjunction with a real-time scheduling model such as RiverWare. The end result of the effort will allow hydro operators to minimize system-wide TDG while meeting hydropower operational targets and constraints. The physical parameters such as spill and hydropower flow proportions, accompanied by the characteristics of the dam such as plant head levels and tailrace depths, are used to develop the empirically-based prediction model. In the broader study, two different models are developed a simplified and comprehensive model. The latter model incorporates more specific bubble physics parameters for the prediction of tailrace TDG levels. The former model is presented herein and utilizes an empirically based approach to predict downstream TDG levels based on local saturation depth, spillway and powerhouse flow proportions, and entrainment effects. Representative data collected from each of the hydro projects is used to calibrate and validate model performance and the accuracy of predicted TDG uptake. ORNL, in conjunction with IIHR - Hydroscience & Engineering, The University of Iowa, carried out model adjustments to adequately capture TDG levels with respect to each plant while maintaining a generalized model configuration. Validation results

  17. Research and development of intelligent controller for high-grade sanitary ware

    Science.gov (United States)

    Bao, Kongjun; Shen, Qingping

    2013-03-01

    With the social and economic development and people's living standards improve, more and more emphasis on modern society, people improve the quality of family life, the use of intelligent controller applications in high-grade sanitary ware physiotherapy students. Analysis of high-grade sanitary ware physiotherapy common functions pointed out in the production and use of the possible risks, proposed implementation of the system hardware and matching, given the system software implementation process. High-grade sanitary ware physiotherapy intelligent controller not only to achieve elegant and beautiful, simple, physical therapy, water power, deodorant, multi-function, intelligent control, to meet the consumers, the high-end sanitary ware market, strong demand, Accelerate the enterprise product Upgrade and improve the competitiveness of enterprises.

  18. Ceramic ware waste as coarse aggregate for structural concrete production.

    Science.gov (United States)

    García-González, Julia; Rodríguez-Robles, Desirée; Juan-Valdés, Andrés; Morán-Del Pozo, Julia M; Guerra-Romero, M Ignacio

    2015-01-01

    The manufacture of any kind of product inevitably entails the production of waste. The quantity of waste generated by the ceramic industry, a very important sector in Spain, is between 5% and 8% of the final output and it is therefore necessary to find an effective waste recovery method. The aim of the study reported in the present article was to seek a sustainable means of managing waste from the ceramic industry through the incorporation of this type of waste in the total replacement of conventional aggregate (gravel) used in structural concrete. Having verified that the recycled ceramic aggregates met all the technical requirements imposed by current Spanish legislation, established in the Code on Structural Concrete (EHE-08), then it is prepared a control concrete mix and the recycled concrete mix using 100% recycled ceramic aggregate instead of coarse natural aggregate. The concretes obtained were subjected to the appropriate tests in order to conduct a comparison of their mechanical properties. The results show that the concretes made using ceramic sanitary ware aggregate possessed the same mechanical properties as those made with conventional aggregate. It is therefore possible to conclude that the reuse of recycled ceramic aggregate to produce recycled concrete is a feasible alternative for the sustainable management of this waste.

  19. Provenance studies of Sgraffiato and Late Green Glazed wares from Siraf, Iran

    International Nuclear Information System (INIS)

    Michel, H.V.; Asaro, F.; Frierman, J.D.

    1975-03-01

    Results of neutron activation analyses of 23 elements in ceramic archaeological specimens are given. Various wares are divided into the following categories: early Sgraffiato, late Sgraffiato, late Green A, late Green B, and Samarra ware. Results are given on the following elements: Al, Ca, Dy, Mn, Na, K, U, Sm, La, Ti, Lu, Co, Sc, Fe, Cs, Cr, Ni, Eu, Ce, Hf, Ta, Th, and Yb. (JGB)

  20. The Effect of the Flipped Classroom Approach to OpenCourseWare Instruction on Students' Self-Regulation

    Science.gov (United States)

    Sun, Jerry Chih-Yuan; Wu, Yu-Ting; Lee, Wei-I

    2017-01-01

    The purpose of this study was to investigate the effect of the flipped classroom approach to OpenCourseWare instruction on students' self-regulation. OpenCourseWare was integrated into the flipped classroom model (experimental group) and distance learning (control group). Overall, 181 freshmen taking a physics course were allowed to choose their…

  1. 75 FR 49549 - ABC & D Recycling, Inc.-Lease and Operation Exemption-a Line of Railroad in Ware, MA

    Science.gov (United States)

    2010-08-13

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35397] ABC & D Recycling, Inc.--Lease and Operation Exemption--a Line of Railroad in Ware, MA ABC & D Recycling, Inc. (ABC & D..., ABC & D Recycling, Inc.--Lease and Operation Exemption--a Line of Railroad in Ware, Massachusetts (STB...

  2. Analysis of seed and ware potato production systems and yield constraints in Argentina

    NARCIS (Netherlands)

    Caldiz, D.O.

    2000-01-01

    The aim of this thesis is to analyze the seed and ware potato production systems in Argentina and their possible yield constraints in order to develop specific strategies to increase seed quality and tuber yield.

    This thesis starts with a survey of the actual potato

  3. Soft ware upgrade for Mobile Laboratories in Estonia, Latvia and Lithuania

    DEFF Research Database (Denmark)

    Bargholz, Kim; Andersen, Frank

    1998-01-01

    In July-August 1998 the soft ware for controlling the measurements in the mobile laboratories have been upgraded. The mobile laboratories are sponsored by Danish east aid projects in cooperation with Rotaray Denmark.The equipment used is 4 L NaI(Tl) detectors mounted on the roof of the cars toget...

  4. Business plan Locally produced and branded ware potato, Zambezi Valley, Mozambique

    NARCIS (Netherlands)

    Haverkort, A.J.; Saavedra Gonzalez, Y.R.

    2015-01-01

    This business plan has been prepared for local entrepreneurs who would like to expand their business portfolio or to start an agricultural value chain business in the potato sector in the region of Tete. The four-year business plan intends to create a locally produced and branded ware potato value

  5. 75 FR 62144 - Porcelain-on-Steel Cooking Ware From China and Taiwan; Top-of-the-Stove Stainless Steel Cooking...

    Science.gov (United States)

    2010-10-07

    ...); (Investigation Nos. 701-TA-267 and 731-TA-304 (Third Review))] Porcelain-on-Steel Cooking Ware From China and Taiwan; Top-of- the-Stove Stainless Steel Cooking Ware From Korea AGENCY: United States International... porcelain-on-steel cooking ware from China and Taiwan and the antidumping and countervailing duty orders on...

  6. Modeling Dissolved Solids in the Rincon Valley, New Mexico Using RiverWare

    Science.gov (United States)

    Abudu, S.; Ahn, S. R.; Sheng, Z.

    2017-12-01

    Simulating transport and storage of dissolved solids in surface water and underlying alluvial aquifer is essential to evaluate the impacts of surface water operations, groundwater pumping, and climate variability on the spatial and temporal variability of salinity in the Rio Grande Basin. In this study, we developed a monthly RiverWare water quantity and quality model to simulate the both concentration and loads of dissolved solids for the Rincon Valley, New Mexico from Caballo Reservoir to Leasburg Dam segment of the Rio Grande. The measured flows, concentration and loads of dissolved solids in the main stream and drains were used to develop RiveWare model using 1980-1988 data for calibration, and 1989-1995 data for validation. The transport of salt is tracked using discretized salt and post-process approaches. Flow and salt exchange between the surface water and adjacent groundwater objects is computed using "soil moisture salt with supplemental flow" method in the RiverWare. In the groundwater objects, the "layered salt" method is used to simulate concentration of the dissolved solids in the shallow groundwater storage. In addition, the estimated local inflows under different weather conditions by using a calibrated Soil Water Assessment Tool (SWAT) were fed into the RiverWare to refine the simulation of the flow and dissolved solids. The results show the salt concentration and loads increased at Leasburg Dam, which indicates the river collects salts from the agricultural return flow and the underlying aquifer. The RiverWare model with the local inflow fed by SWAT delivered the better quantification of temporal and spatial salt exchange patterns between the river and the underlying aquifer. The results from the proposed modeling approach can be used to refine the current mass-balance budgets for dissolved-solids transport in the Rio Grande, and provide guidelines for planning and decision-making to control salinity in arid river environment.

  7. “基督教化的斯多亚主义”与功利主义精神--论弗兰西斯·哈奇森的自然情感理论%“Christianized Stoicism Ethics and the Spirit of Utilitarianism---0n the significance of Hutcheson s natural affection theory

    Institute of Scientific and Technical Information of China (English)

    陈晓曦

    2015-01-01

    休谟和斯密的光芒有时竟遮蔽了苏格兰启蒙运动的全景,以致弗兰西斯·哈奇森的思想一直未受学界充分的重视。韦伯为解释新教伦理与资本主义精神的关系,考察了“天职”这一概念;同样,弗兰西斯·哈奇森在“基督教化的斯多亚主义”伦理与功利主义精神之间也完成了一个切换:提出了以自然性情(包括道德感在内)这一新的人学建构理论。“基督教化的斯多亚主义”伦理是苏格兰启蒙运动思想家们的基本特征。从“遵循自然”到“遵循自然情感”的新的心灵构造、自然情感和人的社会本性学说,为从注重自控与内在自由的斯多亚主义向动机论的功利主义之公共福利与进取精神的过渡提供了基础。%The shine of Hume and Smith may sometimes obscure the panorama of the Scottish Enlightenment,so that Hutcheson s thought is not being fully considered. Max Weber, in order to interpreter the relationship between the Protestant Ethics and the spirit of the Capitalism,revealed the concept of Calling;likewise Hutcheson has accomplished a shift between“Christianized Stoicism“Ethics and the spirit of Utilitarianism:presented a new science of human nature at the core of natural affection,moral sense theory included. However,many classical Scottish moralists are characterized with the tendency of“Christianized Stoicism“Ethics. From“Following Na-ture to“Following Natural Affection ,thus new constitution of human mind,natural affection,and human s sociability provide a solid foundation for the channel from Stoicism stressing on self-command and inward freedom to Utilitarianism stressing on public welfare and aggressiveness.

  8. Provenience studies of the Ko-Kutani ware by neutron activation analysis

    International Nuclear Information System (INIS)

    Kawashima, Tatsuro.

    1990-01-01

    The instrumental neutron activation analysis has been applied to the multielemental analysis of eight samples of the Ko-Kutani ware including the Aote's that is one of semi-porcelain body. Each sample was compared with concentration of the useful index element, such as Ta, Sc, Ba, Hf, Th and rare earth, to discriminate the Arita group from the Kutani group. Eight samples were judged as products of the Arita, just as in previous paper. (author)

  9. KnoWare: A System for Citizen-based Environmental Monitoring

    Directory of Open Access Journals (Sweden)

    Joseph T. Chao

    2016-05-01

    Full Text Available Non-expert scientists are frequently involved in research requiring data acquisition over large geographic areas. Despite mutual benefits for such “citizen science”, barriers also exist, including 1 difficulty maintaining user engagement with timely feedback, and 2 the challenge of providing non-experts with the means to generate reliable data. We have developed a system that addresses these barriers. Our technologies, KnoWare and InSpector, allow users to: collect reliable scientific measurements, map geo-tagged data, and intuitively visualize the results in real-time. KnoWare comprises a web portal and an iOS app with two core functions. First, users can generate scientific ‘queries’ that entail a call for information posed to a crowd with customized options for participant responses and viewing data. Second, users can respond to queries with their GPS-enabled mobile device, which results in their geo- and time-stamped responses populating a web-accessible map in real time. KnoWare can also interface with additional applications to diversify the types of data that can be reported. We demonstrate this capability with a second iOS app called InSpector that performs quantitative water quality measurements. When used in combina-tion, these technologies create a workflow to facilitate the collection, sharing and interpretation of scientific data by non-expert scientists.

  10. Mineralogy and microstructure of hydrated phases during the pozzolanic reaction in the sanitary ware waste/Ca(OH)2 system

    OpenAIRE

    Medina, César; Sáez del Bosque, Isabel F.; Asensio, Eloy; Frías, Moisés; Sánchez de Rojas, M Isabel

    2016-01-01

    Despite technological improvements in its production process, the sanitary ware industry inevitably generates a certain volume of discards, products whose quality is not up to standard. The present paper is the first to scientifically explore claybased sanitary ware waste (SW) with a view to its valorization as an addition in the design of new, more environmentally friendly cements. The focus is on characterization of the waste and its pozzolanicity, as well as the struct...

  11. Advantages and disadvantages of using intravenous tissue Plasminogen activator as salvage therapy for inoperable HeartWare thrombosis.

    Science.gov (United States)

    Basken, Robyn; Bazzell, Charles M; Smith, Richard; Janardhanan, Rajesh; Khalpey, Zain

    2017-07-01

    Device thrombosis is a devastating complication of left ventricular assist devices. The definitive treatment has been device exchange or explant. Evidence of increasing morbidity and mortality with device exchange has shifted strategies toward conservative management. In this report, we detail the use of thrombolytics as salvage therapy in a patient with an occlusive HeartWare ventricular assist device (HeartWare Inc., Framingham, MA) thrombus, resulting in long-term survival without further intervention. © 2017 Wiley Periodicals, Inc.

  12. SeqWare Query Engine: storing and searching sequence data in the cloud

    Directory of Open Access Journals (Sweden)

    Merriman Barry

    2010-12-01

    Full Text Available Abstract Background Since the introduction of next-generation DNA sequencers the rapid increase in sequencer throughput, and associated drop in costs, has resulted in more than a dozen human genomes being resequenced over the last few years. These efforts are merely a prelude for a future in which genome resequencing will be commonplace for both biomedical research and clinical applications. The dramatic increase in sequencer output strains all facets of computational infrastructure, especially databases and query interfaces. The advent of cloud computing, and a variety of powerful tools designed to process petascale datasets, provide a compelling solution to these ever increasing demands. Results In this work, we present the SeqWare Query Engine which has been created using modern cloud computing technologies and designed to support databasing information from thousands of genomes. Our backend implementation was built using the highly scalable, NoSQL HBase database from the Hadoop project. We also created a web-based frontend that provides both a programmatic and interactive query interface and integrates with widely used genome browsers and tools. Using the query engine, users can load and query variants (SNVs, indels, translocations, etc with a rich level of annotations including coverage and functional consequences. As a proof of concept we loaded several whole genome datasets including the U87MG cell line. We also used a glioblastoma multiforme tumor/normal pair to both profile performance and provide an example of using the Hadoop MapReduce framework within the query engine. This software is open source and freely available from the SeqWare project (http://seqware.sourceforge.net. Conclusions The SeqWare Query Engine provided an easy way to make the U87MG genome accessible to programmers and non-programmers alike. This enabled a faster and more open exploration of results, quicker tuning of parameters for heuristic variant calling filters

  13. SeqWare Query Engine: storing and searching sequence data in the cloud

    Science.gov (United States)

    2010-01-01

    Background Since the introduction of next-generation DNA sequencers the rapid increase in sequencer throughput, and associated drop in costs, has resulted in more than a dozen human genomes being resequenced over the last few years. These efforts are merely a prelude for a future in which genome resequencing will be commonplace for both biomedical research and clinical applications. The dramatic increase in sequencer output strains all facets of computational infrastructure, especially databases and query interfaces. The advent of cloud computing, and a variety of powerful tools designed to process petascale datasets, provide a compelling solution to these ever increasing demands. Results In this work, we present the SeqWare Query Engine which has been created using modern cloud computing technologies and designed to support databasing information from thousands of genomes. Our backend implementation was built using the highly scalable, NoSQL HBase database from the Hadoop project. We also created a web-based frontend that provides both a programmatic and interactive query interface and integrates with widely used genome browsers and tools. Using the query engine, users can load and query variants (SNVs, indels, translocations, etc) with a rich level of annotations including coverage and functional consequences. As a proof of concept we loaded several whole genome datasets including the U87MG cell line. We also used a glioblastoma multiforme tumor/normal pair to both profile performance and provide an example of using the Hadoop MapReduce framework within the query engine. This software is open source and freely available from the SeqWare project (http://seqware.sourceforge.net). Conclusions The SeqWare Query Engine provided an easy way to make the U87MG genome accessible to programmers and non-programmers alike. This enabled a faster and more open exploration of results, quicker tuning of parameters for heuristic variant calling filters, and a common data

  14. Hard Ware Implementation of Diamond Search Algorithm for Motion Estimation and Object Tracking

    International Nuclear Information System (INIS)

    Hashimaa, S.M.; Mahmoud, I.I.; Elazm, A.A.

    2009-01-01

    Object tracking is very important task in computer vision. Fast search algorithms emerged as important search technique to achieve real time tracking results. To enhance the performance of these algorithms, we advocate the hardware implementation of such algorithms. Diamond search block matching motion estimation has been proposed recently to reduce the complexity of motion estimation. In this paper we selected the diamond search algorithm (DS) for implementation using FPGA. This is due to its fundamental role in all fast search patterns. The proposed architecture is simulated and synthesized using Xilinix and modelsim soft wares. The results agree with the algorithm implementation in Matlab environment.

  15. SeqWare Query Engine: storing and searching sequence data in the cloud.

    Science.gov (United States)

    O'Connor, Brian D; Merriman, Barry; Nelson, Stanley F

    2010-12-21

    Since the introduction of next-generation DNA sequencers the rapid increase in sequencer throughput, and associated drop in costs, has resulted in more than a dozen human genomes being resequenced over the last few years. These efforts are merely a prelude for a future in which genome resequencing will be commonplace for both biomedical research and clinical applications. The dramatic increase in sequencer output strains all facets of computational infrastructure, especially databases and query interfaces. The advent of cloud computing, and a variety of powerful tools designed to process petascale datasets, provide a compelling solution to these ever increasing demands. In this work, we present the SeqWare Query Engine which has been created using modern cloud computing technologies and designed to support databasing information from thousands of genomes. Our backend implementation was built using the highly scalable, NoSQL HBase database from the Hadoop project. We also created a web-based frontend that provides both a programmatic and interactive query interface and integrates with widely used genome browsers and tools. Using the query engine, users can load and query variants (SNVs, indels, translocations, etc) with a rich level of annotations including coverage and functional consequences. As a proof of concept we loaded several whole genome datasets including the U87MG cell line. We also used a glioblastoma multiforme tumor/normal pair to both profile performance and provide an example of using the Hadoop MapReduce framework within the query engine. This software is open source and freely available from the SeqWare project (http://seqware.sourceforge.net). The SeqWare Query Engine provided an easy way to make the U87MG genome accessible to programmers and non-programmers alike. This enabled a faster and more open exploration of results, quicker tuning of parameters for heuristic variant calling filters, and a common data interface to simplify development of

  16. Re-theorising mobility and the formation of culture and language among the Corded Ware Culture in Europe

    DEFF Research Database (Denmark)

    Kristiansen, Kristian; Allentoft, Morten E.; Frei, Karin M.

    2017-01-01

    North European Neolithic cultures. The original herding economy of the Yamnaya migrants gradually gave way to new practices of crop cultivation, which led to the adoption of new words for those crops. The result of this hybridisation process was the formation of a new material culture, the Corded Ware......Recent genetic, isotopic and linguistic research has dramatically changed our understanding of how the Corded Ware Culture in Europe was formed. Here the authors explain it in terms of local adaptations and interactions between migrant Yamnaya people from the Pontic-Caspian steppe and indigenous...... Culture, and of a new dialect, Proto-Germanic. Despite a degree of hostility between expanding Corded Ware groups and indigenous Neolithic groups, stable isotope data suggest that exogamy provided a mechanism facilitating their integration. This article should be read in conjunction with that by Heyd...

  17. High quality voice synthesis middle ware; Kohinshitsu onsei gosei middle war

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Toshiba Corp. newly developed a natural voice synthesis system, TOS Drive TTS (TOtally speaker Driven Text-To-Speech) system, in which natural high-quality read-aloud is greatly improved, and also developed as its application a voice synthesis middle ware. In the newly developed system, using as a model a narrator's voice recorded preliminarily, a metrical control dictionary is automatically learned that reproduces the characteristics of metrical patters such as intonation or rhythm of a human voice, as is a voice bases dictionary that reproduces the characteristics of a voice quality, enabling natural voice synthesis to be realized that picks up human voice characteristics. The system is high quality and also very compact, while the voice synthesis middle ware utilizing this technology is adaptable to various platforms such as MPU or OS. The system is very suitable for audio response in the ITS field having car navigation systems as the core; besides, expanded application is expected to an audio response system that used to employ a sound recording and reproducing system. (translated by NEDO)

  18. Provenance analysis of the Pliocene Ware Formation in the Guajira Peninsula, northern Colombia: Paleodrainage implications

    Science.gov (United States)

    Pérez-Consuegra, Nicolás; Parra, Mauricio; Jaramillo, Carlos; Silvestro, Daniele; Echeverri, Sebastián; Montes, Camilo; Jaramillo, José María; Escobar, Jaime

    2018-01-01

    The Cocinetas Basin in the Guajira Peninsula, the northernmost tip of South America, today has a dry climate with low rainfall (ten months) and no year-long rivers or permanent standing bodies of fresh water. In contrast, the fossil and geological record indicate that the Cocinetas Basin was much wetter during the Miocene-Pliocene (∼17-2.8 Ma). Water needed to sustain the paleofauna could either have originated from local sources or been brought by a larger river system (e.g. proto Magdalena/Orinoco river) with headwaters either in Andean ranges or the Guyana shield. We present a provenance study of the Pliocene Ware Formation, using petrographic analysis of conglomerate clasts and heavy minerals, and U-Pb dating of 140 detrital zircons. Clasts and heavy minerals are typical of ensialic metamorphic and igneous sources. The detrital zircon age distribution indicates the Guajira ranges as the most probable sediment source. The overall results indicate that the fluvial system of the Ware Formation drained the surrounding ranges. The water was probably derived by local precipitation onto the Guajira peninsula.

  19. A Study of the Evaluation Dimensions and Criteria for OpenCourseWare Websites

    Directory of Open Access Journals (Sweden)

    Yi-Ju Wang

    2015-04-01

    Full Text Available OpenCourseWare (OCW, a set of free-of-use learning materials established by universities, became quite a success over the years and aroused the users’ willingness to learn online. However, the design of OCW websites, including the structure, organization of learning resources and interfaces is multi-variant and disordered. The system and arrangement are still lacking of an evaluation standard. The goal of this study is to establish and verify the dimensions and the criteria that are suitable for evaluation of OCW websites. To achieve the research goal, the researchers performed document analysis and the Delphi Method. Sixteen experts in a total took part in the Delphi panel. By giving three rounds of questionnaire to those experts in the self-developed e-Delphi system, the researcher gathered their opinions then analyzed them back and forth. The final edition of the Evaluation Dimensions and Criteria for OpenCourseWare Website includes seven dimensions with fifty-seven criteria. Finally, concrete suggestions for OCW website establishment and administration were provided. Implications and recommendations for future research were also addressed.

  20. Llums i ombres de l’Open Course Ware: envers l’OCW 2.0

    Directory of Open Access Journals (Sweden)

    Rosanna Mestre

    2009-12-01

    Full Text Available El Open Course Ware es una altruista iniciativa orientada a la educación superior que aporta beneficios tanto a estudiantes y profesores, como a las instituciones que la promueven. Pero también tiene ciertas limitaciones que podrían ser paliadas parcialmente si sus gestores miraran al futuro desde una perspectiva más ambiciosa con el fin de garantizar no sólo repositorios abiertos, sino también apoyo pedagógico y reconocimiento de títulos. Exigiría soluciones imaginativas y comprometidas para algunas cuestiones clave pero podría convertirse en una respuesta accesible para la inminente demanda global de formación universitaria. Las bases de esta especie de OCW 2.0 ya están construidas.Open Course Ware is an altruistic initiative for higher education that has benefits for both students and professors, and institutions that promote it. But it also has certain limitations that might be diminished partly if decision makers looked at the future from a more ambitious perspective in order to guarantee not only open repositories, but also teaching assessment and degreegranting. It would require imaginative and engaged solutions to some key issues, but it could be a reasonable answer for the impending worldwide demand for higher education. The bases for this sort of OCW 2.0 are built already.L’Open Course Ware és una altruista iniciativa orientada a l’educació superior que aporta beneficis tant a estudiants i professors, com a les institucions que la promouen. Però també té certes limitacions que podrien ser pal·liades parcialment si els seus gestors miraren al futur des d’una perspectiva més ambiciosa per tal de garantir no sols repositoris oberts, sinó també suport pedagògic i reconeixement de títols. Exigiria solucions imaginatives i compromeses per a algunes qu?estions clau, però podria esdevenir una resposta accessible per a la imminent demanda global de formació universitària. Les bases d’aquesta mena d

  1. 76 FR 7534 - Porcelain-on-Steel Cooking Ware from the People's Republic of China: Final Results of the...

    Science.gov (United States)

    2011-02-10

    ... Ware from the People's Republic of China: Final Results of the Expedited Sunset Review of the... People's Republic of China (``PRC'') pursuant to section 751(c) of the Tariff Act of 1930, as amended (``Act''). See Initiation of Five-Year (``Sunset'') Review, 75 FR 60731 (October 1, 2010) (``Sunset...

  2. Understanding the Self-Directed Online Learning Preferences, Goals, Achievements, and Challenges of MIT OpenCourseWare Subscribers

    Science.gov (United States)

    Bonk, Curtis J.; Lee, Mimi Miyoung; Kou, Xiaojing; Xu, Shuya; Sheu, Feng-Ru

    2015-01-01

    This research targeted the learning preferences, goals and motivations, achievements, challenges, and possibilities for life change of self-directed online learners who subscribed to the monthly OpenCourseWare (OCW) e-newsletter from MIT. Data collection included a 25-item survey of 1,429 newsletter subscribers; 613 of whom also completed an…

  3. Improving the Performance of Highly Constrained Water Resource Systems using Multiobjective Evolutionary Algorithms and RiverWare

    Science.gov (United States)

    Smith, R.; Kasprzyk, J. R.; Zagona, E. A.

    2015-12-01

    Instead of building new infrastructure to increase their supply reliability, water resource managers are often tasked with better management of current systems. The managers often have existing simulation models that aid their planning, and lack methods for efficiently generating and evaluating planning alternatives. This presentation discusses how multiobjective evolutionary algorithm (MOEA) decision support can be used with the sophisticated water infrastructure model, RiverWare, in highly constrained water planning environments. We first discuss a study that performed a many-objective tradeoff analysis of water supply in the Tarrant Regional Water District (TRWD) in Texas. RiverWare is combined with the Borg MOEA to solve a seven objective problem that includes systemwide performance objectives and individual reservoir storage reliability. Decisions within the formulation balance supply in multiple reservoirs and control pumping between the eastern and western parts of the system. The RiverWare simulation model is forced by two stochastic hydrology scenarios to inform how management changes in wet versus dry conditions. The second part of the presentation suggests how a broader set of RiverWare-MOEA studies can inform tradeoffs in other systems, especially in political situations where multiple actors are in conflict over finite water resources. By incorporating quantitative representations of diverse parties' objectives during the search for solutions, MOEAs may provide support for negotiations and lead to more widely beneficial water management outcomes.

  4. Re-theorising mobility and the formation of culture and language among the Corded Ware Culture in Europe

    DEFF Research Database (Denmark)

    Kristiansen, Kristian; Allentoft, Morten E.; Frei, Karin M.

    2017-01-01

    Recent genetic, isotopic and linguistic research has dramatically changed our understanding of how the Corded Ware Culture in Europe was formed. Here the authors explain it in terms of local adaptations and interactions between migrant Yamnaya people from the Pontic-Caspian steppe and indigenous ...

  5. Pots, plates and provenance: sourcing Indian coarse wares from Mleiha using X-ray fluorescence (XRF) spectrometry analysis

    International Nuclear Information System (INIS)

    Reddy, A; Attaelmanan, A G; Mouton, M

    2012-01-01

    The identification of more than 25% of the pottery sherds from the late PIR.D period (ca. 2nd - mid. 3rd c. AD) assemblage from the recently excavated building H at Mleiha as Indian is based on form and fabric, but using only visual assessment. Petrographic analysis of the fabrics can provide more precise indicators of the geographical origin of the wares. In this study, a total of 21 sherds from various key sites in Western India were compared with 7 different 'Indian' coarse-ware vessels sampled at Mleiha using X-ray fluorescence (XRF) spectrometry. The analyses were conducted on powdered samples collected from the core of each sherd. Each sample was irradiated for 1000 seconds using a 1.2 mm diameter X-ray beam. The resulting spectra were used for quantification of the X-ray intensity and elemental concentration. Levels of correlation in the elemental ratios of the sherds were statistically tested using an F-test as well as a Chi-test. Initial review of the XRF results indicates that the Maharashtra and Gujarat regions of India are probable source areas for at least two of the types of wares. Collection of additional samples from these areas and other regions of India, and further statistical analysis through methods such as Principal Component Analysis will help to isolate groups of wares from India and correlate them with types of vessels imported into the Oman peninsula in antiquity.

  6. 77 FR 60119 - Proposed Consent Agreements: DesignerWare, LLC, Timothy Kelly and Ronald P. Koller, Aspen Way...

    Science.gov (United States)

    2012-10-02

    ... the news release describing it. The FTC Act and other laws that the Commission administers permit the...' private information would not be possible. RTO stores also used Detective Mode to send fake ``software.... DesignerWare created several different fake registration forms that its servers displayed on consumers...

  7. 75 FR 11991 - ABC & D Recycling, Inc.-Lease and Operation Exemption-a Line of Railroad in Ware, MA

    Science.gov (United States)

    2010-03-12

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [STB Finance Docket No. 35356] ABC & D Recycling, Inc.--Lease and Operation Exemption--a Line of Railroad in Ware, MA ABC & D Recycling, Inc. (ABC & D), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to lease from O...

  8. OpenCourseWare and Open Educational Resources: The Next Big Thing in Technology-Enhanced Education?

    Science.gov (United States)

    Caudill, Jason G.

    2012-01-01

    OpenCourseWare (OCW) and Open Educational Resources (OER) are two new and closely related educational technologies. Both provide open access to learning materials for students and instructors via the Internet. These are for the moment still very young technologies. While they have grown dramatically in just ten years there is still relatively…

  9. Surface Coating Technique of Northern Black Polished Ware by the Microscopic Analysis

    Directory of Open Access Journals (Sweden)

    Dilruba Sharmin

    2012-12-01

    Full Text Available An organic substance has been identified in the top layer of Northern Black Polished Ware (NBPW excavated from the Wari-Boteshwar and Mahasthangarh sites in Bangladesh. NBPW is the most distinctive ceramic of Early Historic period and the technique of its surface gloss acquired numerous theories. This particular paper is an analytical study of collected NBPW sherds from these two sites including surface observations using binocular and scanning electron microscopes and Thin Section Analysis of potsherds. Thin section analysis identified two different layers of coating on the surface of the NBPW. One layer is a ‘slip’ (ground coat and the other is a ‘top layer or top coat ’. The slip was made from refined clay and the top layer was derived from organic substance. Microscopic analysis confirmed the solid and non-clayey characteristics of the top coat.

  10. The new inter process communication middle-ware for the ATLAS Trigger and Data Acquisition system

    CERN Document Server

    Kolos, Serguei; The ATLAS collaboration

    2016-01-01

    The ATLAS Trigger & Data Acquisition (TDAQ) project was started almost twenty years ago with the aim of providing scalable distributed data collection system for the experiment. While the software dealing with physics data flow was implemented by directly using the low-level communication protocols, like TCP and UDP, the control and monitoring infrastructure services for the TDAQ system were implemented on top of the CORBA communication middle-ware. CORBA provides a high-level object oriented abstraction for the inter process communication, hiding communication complexity from the developers. This approach speeds up and simplifies development of communication services but incurs some extra cost in terms of performance and resources overhead. Our experience of using CORBA for control and monitoring data exchange in the distributed TDAQ system was very successful, mostly due to the outstanding quality of the CORBA brokers, which have been used in the project: omniORB for C++ and JacORB for Java. However, du...

  11. Star Ware: The Amateur Astronomer's Guide to Choosing, Buying, and Using Telescopes and Accessories, 3rd Edition

    Science.gov (United States)

    Harrington, Philip S.

    2002-05-01

    Praise for the Second Edition of Star Ware "Star Ware is still a tour de force that any experienced amateur will find invaluable, and which hardware-minded beginners will thoroughly enjoy." -Robert Burnham, Sky & Telescope magazine "Star Ware condenses between two covers what would normally take a telescope buyer many months to accumulate." -John Shibley, Astronomy magazine Now more than ever, the backyard astronomer has a dazzling array of choices when it comes to telescope shopping-which can make choosing just the right sky-watching equipment a formidable challenge. In this revised and updated edition of Star Ware, the essential guide to buying astronomical equipment, award-winning astronomy writer Philip Harrington does the work for you, analyzing and exploring today's astronomy market and offering point-by-point comparisons of everything you need. Whether you're an experienced amateur astronomer or just getting started, Star Ware, Third Edition will prepare you to explore the farthest reaches of space with: Extensive, expanded reviews of leading models and accessories, including dozens of new products, to help you buy smart A clear, step-by-step guide to all aspects of purchasing everything from telescopes and binoculars to filters, mounts, lenses, cameras, film, star charts, guides and references, and much more Eleven new do-it-yourself projects for making unique astronomical equipment at home Easy tips on maintenance, photography, and star-mapping to help you get the most out of your telescope Lists of where to find everything astronomical, including Internet sites and Web resources; distributors, dealers, and conventions; and corporate listings for products and services

  12. Analysis of late mid-Neolithic pottery illuminates the presenceof a Corded Ware Culture on the Baltic Island of Gotland

    Directory of Open Access Journals (Sweden)

    Erik Palmgren

    2015-12-01

    Full Text Available In this paper, we discuss variations seen in the ornamentation and modes of manufacturing pottery from the end of the mid-Neolithic 4600–4300 BP on the Island of Gotland in the Baltic Sea. The Pitted Ware cultural groups have been discussed as a western influence from the Swedish mainland, but the aDNA on skeletal remains point to eastern influences. We analyse and discuss pottery from the well-investigated Ajvide Pitted Ware site and what these variations mean in term of intra- and inter-island relationships, ethnicity and change, and we suggest the development of what could be described as a hybrid culture.

  13. Settlement duration and materiality: formal chronological models for the development of Barnhouse, a Grooved Ware settlement in Orkney

    OpenAIRE

    Richards, Colin; Jones, Andrew Meirion; MacSween, Ann; Sheridan, Alison; Dunbar, Elaine; Reimer, Paula; Bayliss, Alex; Griffiths, Seren; Whittle, Alasdair

    2016-01-01

    Radiocarbon dating and Bayesian chronological modelling, undertaken as part of the investigation by the Times of Their Lives project into the development of Late Neolithic settlement and pottery in Orkney, has provided precise new dating for the Grooved Ware settlement of Barnhouse, excavated in 1985–91. Previous understandings of the site and its pottery are presented. A Bayesian model based on 70 measurements on 62 samples (of which 50 samples are thought to date accurately the deposits fro...

  14. Retention of Employees in Ceramic Sanitary Ware Factories in India: Role of Work Life Balance, Career Development and Supervisor Support

    OpenAIRE

    S. Umamaheswari; Jayasree Krishnan

    2016-01-01

    The study examines the role of work life balance, career development and supervisor support on organization commitment over employees of unattended, ceramic sanitary ware factories in India. It also verifies the influence of organization commitment on retention and its mediating role. Findings reveal that organization commitment influences retention and all the above factors enhance it. Moreover, organization commitment partially mediates the relationship between proposed factors and retentio...

  15. Migration of formaldehyde from melamine-ware: UK 2008 survey results.

    Science.gov (United States)

    Potter, E L J; Bradley, E L; Davies, C R; Barnes, K A; Castle, L

    2010-06-01

    Fifty melamine-ware articles were tested for the migration of formaldehyde - with hexamethylenetetramine (HMTA) expressed as formaldehyde - to see whether the total specific migration limit (SML(T)) was being observed. The SML(T), given in European Commission Directive 2002/72/EC as amended, is 15 mg kg(-1). Fourier transform-infrared (FT-IR) spectroscopy was carried out on the articles to confirm the plastic type. Articles were exposed to the food simulant 3% (w/v) aqueous acetic acid under conditions representing their worst foreseeable use. Formaldehyde and HMTA in food simulants were determined by a spectrophotometric derivatization procedure. Positive samples were confirmed by a second spectrophotometric procedure using an alternative derivatization agent. As all products purchased were intended for repeat use, three sequential exposures to the simulant were carried out. Formaldehyde was detected in the simulant exposed to 43 samples. Most of the levels found were well below the limits set in law such that 84% of the samples tested were compliant. However, eight samples had formaldehyde levels that were clearly above the legal maximum at six to 65 times the SML(T).

  16. Image simulation for HardWare In the Loop simulation in EO domain

    Science.gov (United States)

    Cathala, Thierry; Latger, Jean

    2015-10-01

    Infrared camera as a weapon sub system for automatic guidance is a key component for military carrier such as missile for example. The associated Image Processing, that controls the navigation, needs to be intensively assessed. Experimentation in the real world is very expensive. This is the main reason why hybrid simulation also called HardWare In the Loop (HWIL) is more and more required nowadays. In that field, IR projectors are able to cast IR fluxes of photons directly onto the IR camera of a given weapon system, typically a missile seeker head. Though in laboratory, the missile is so stimulated exactly like in the real world, provided a realistic simulation tool enables to perform synthetic images to be displayed by the IR projectors. The key technical challenge is to render the synthetic images at the required frequency. This paper focuses on OKTAL-SE experience in this domain through its product SE-FAST-HWIL. It shows the methodology and Return of Experience from OKTAL-SE. Examples are given, in the frame of the SE-Workbench. The presentation focuses on trials on real operational complex 3D cases. In particular, three important topics, that are very sensitive with regards to IG performance, are detailed: first the 3D sea surface representation, then particle systems rendering especially to simulate flares and at last sensor effects modelling. Beyond "projection mode", some information will be given on the SE-FAST-HWIL new capabilities dedicated to "injection mode".

  17. Hydrogeologic data from the US Geological Survey test wells near Waycross, Ware County, Georgia

    Science.gov (United States)

    Matthews, S.E.; Krause, R.E.

    1983-01-01

    Two wells were constructed near Waycross, Ware County, Georgia, from July 1980 to May 1981 to collect stratigraphic, structural, geophysical, hydrologic, hydraulic, and geochemical information for the U.S. Geological Survey Tertiary Limestone Regional Aquifer-System Analysis. Data collection included geologic sampling and coring, borehole geophysical logging, packer testing, water-level measuring, water-quality sampling, and aquifer testing. In the study area, the Tertiary limestone aquifer system is about 1,300 feet thick and is confined and overlain by about 610 feet of clastic sediments. The aquifer system consists of limestone, dolomite, and minor evaporites and has high porosity and permeability. A 4-day continuous discharge aquifer test was conducted, from which a transmissivity of about 1 million feet squared per day and a storage coefficient of 0.0001 were calculated. Water from the upper part of the aquifer is of a calcium bicarbonate type. The deeper highly mineralized zone produces a sodium bicarbonate type water in which concentrations of magnesium, sulfate, chloride, sodium, and some trace metals increase with depth. (USGS)

  18. Experiences in messaging middle-ware for high-level control applications

    International Nuclear Information System (INIS)

    Wanga, N.; Shasharina, S.; Matykiewicz, J.; Rooparani Pundaleeka

    2012-01-01

    Existing high-level applications in accelerator control and modeling systems leverage many different languages, tools and frameworks that do not inter-operate with one another. As a result, the accelerator control community is moving toward the proven Service-Oriented Architecture (SOA) approach to address the inter-operability challenges among heterogeneous high-level application modules. Such SOA approach enables developers to package various control subsystems and activities into 'services' with well-defined 'interfaces' and make leveraging heterogeneous high-level applications via flexible composition possible. Examples of such applications include presentation panel clients based on Control System Studio (CSS) and middle-layer applications such as model/data servers. This paper presents our experiences in developing a demonstrative high-level application environment using emerging messaging middle-ware standards. In particular, we utilize new features in EPICS v4 and other emerging standards such as Data Distribution Service (DDS) and Extensible Type Interface by the Object Management Group. We first briefly review examples we developed previously. We then present our current effort in integrating DDS into such a SOA environment for control systems. Specifically, we illustrate how we are integrating DDS into CSS and develop a Python DDS mapping. (authors)

  19. OpenCourseWare, Global Access and the Right to Education: Real access or marketing ploy?

    Directory of Open Access Journals (Sweden)

    Henk Huijser

    2008-02-01

    Full Text Available This paper explores the potential opportunities that OpenCourseWare (OCW offers in providing wider access to tertiary education, based on the ideal of ‘the right to education’. It first discusses the wider implications of OCW, and its underlying philosophy, before using a case study of a tertiary preparation program (TPP at the University of Southern Queensland (USQ to draw out the issues involved in offering a program that is created in a particular national and social context on a global scale. This paper draws specific attention to the digital divide, its effects in national and global contexts, and the particular obstacles this presents with regards to OCW. This paper argues that OCW provides many opportunities, both in terms of access to education and in terms of student recruitment and marketing for universities. To take full advantage of those opportunities, however, requires a concerted effort on the part of tertiary education institutions, and it requires a vision that is fundamentally informed by, and committed to, the principle of ‘the right to education’.

  20. Docencia y libre acceso: el Open Course Ware de la Universitat de València

    Directory of Open Access Journals (Sweden)

    Beatriz Gallardo Paúls

    2008-12-01

    Full Text Available En este artículo presentamos la Oficina OCW de la Universitat de València atendiendo al contexto general de aparición y sus características específicas. En primer lugar, contextualizamos el Open Course Ware en el ámbito de los movimientos Open y repasamos algunas de sus iniciativas. Después nos centramos en la caracterización de los usuarios/destinatarios prototípicos del OCW como “nativos digitales”, atendiendo a la distinción de dos modelos epistemológicos: la inteligencia colectiva (nativos y el paradigma del experto (inmigrantes digitales, algunas de cuyas premisas básicas se explican solamente por la aparición de las tecnologías digitales. Tras esta contextualización teórica, exponemos las características que definen el proyecto OCW, de la Universitat de València

  1. Impact of OpenCourseWare Publication on Higher Education Participation and Student Recruitment

    Directory of Open Access Journals (Sweden)

    Stephen Carson

    2012-10-01

    Full Text Available The free and open publication of course materials (OpenCourseWare or OCW was initially undertaken by Massachusetts Institute of Technology (MIT and other universities primarily to share educational resources among educators (Abelson, 2007. OCW, however, and more in general open educational resources (OER1, have also provided well-documented opportunities for all learners, including the so-called “informal learners” and “independent learners” (Carson, 2005; Mulder, 2006, p. 35. Universities have also increasingly documented clear benefits for specific target groups such as secondary education students and lifelong learners seeking to enter formal postsecondary education programs.In addition to benefitting learners, OCW publication has benefitted the publishing institutions themselves by providing recruiting advantages. Finally enrollment figures from some institutions indicate that even in the case of the free and open publication of materials from online programs, OCW does not negatively affect enrollment. This paper reviews evaluation conducted at Massachusetts Institute of Technology, Johns Hopkins Bloomberg School of Public Health (JHSPH, and Open Universiteit Nederland (OUNL concerning OCW effects on higher education participation and student recruitment.

  2. Open Course Ware, Distance Education, and 21st Century Geoscience Education

    Science.gov (United States)

    Connors, M. G.

    2010-12-01

    Open Course Ware (OCW) allows the highest quality educational materials (including videos of lectures from the best classroom lecturers) to find a wide audience. This audience may include many who wish to obtain credentials for formal study yet who are unable to be campus-based students. This opens a role for formal, credentialed and accredited distance education (DE) to efficiently integrate OCW into DE courses. OCW materials will in this manner be able to be used for education of credential-seeking students who would not otherwise benefit from them. Modern presentation methods using the Internet and video (including mobile device) technologies may offer pedagogical advantages over even traditional classroom learning. A detailed analysis of the development of Athabasca University’s PHYS 302 Vibrations and Waves course (based mainly on MIT’s OCW), and application of lessons learned to development of PHYS 305 Electromagnetism is presented. These courses are relevant to the study of geophysics, but examples of GEOL (Geology) courses will also be mentioned, along with an broad overview of OCW resources in Geoscience.

  3. Development of a community-ware for social confidence building for HLW disposal

    International Nuclear Information System (INIS)

    Tanaka, Hiroshi; Furuta, Kazuo; Kimura, Hiroshi

    2004-01-01

    Performance assessment (PA), as a tool to support decisions associated with geological disposal of high-level radioactive waste, requires the facilitation of various views of stakeholders. We believe that the key benefit of using the information technologies in the context of PA lies in the possibility of accelerating knowledge interaction among interested individuals and facilitating a wider spectrum of views into PA, and we propose the 'collaborative' approach using the computer network. We have initiated a voluntary PA community to test validity of such an approach in guiding and supporting discussions and decisions concerning geological disposal. To expedite such activities, we have also developed community-ware', which enables members of the PA network community to grasp relative positions of themselves in an 'opinion space' so that they can find possible partners to collaborate with, and allows newcomers to recapture a summary of the previous discussions. In addition, the history of past discussions together with the results of iterative PA calculations will provide useful insight for understanding and modeling the process of consensus building. A PA network community consisting of around 20 members was formed and a pilot application was carried out which resulted in demonstration of potential advantage of a PA network community in expediting knowledge evolution concerning long term safety of geological disposal. On the other hand it highlighted issues for further research and development. (author)

  4. Informal Education of Adults in the Land of WoodenWare

    Directory of Open Access Journals (Sweden)

    Bojan Žnidaršič

    1997-12-01

    Full Text Available The fundamental aim of the project entitled the Land of Wooden Ware is developing a healthy environment and improving the conditions of life and work in rural areas. The project covers topographically varied, scarcely populated and demographically endangered areas in 11 municipalities (around 140,000 hectares. With respect to various standards, the entire expanse is a homogeneous region. Through a holistic approach, including education for permanent progress, direct expert help and other forms of help, the project aims to change the nega tive demographic curve and preserve the environment. The practical method used to achieve the goals set is direct work with people. The introductory phase includes exhibitions, articles in local and national media, etc., and will be followed by an extensive opinion poll among households. The results will serve as the basis for the preparation of lectures and workshops. The educational phase will dose with a study circle which will provide deeper insight into the subject. The entire effort (which includes the inhabitants, the municipality and VITRA is based on the desire to present rural regions as business opportunities for eco­farming, ecotourism, efficient use of renewable sources of energy, etc.

  5. Effect of preparation variables of plaster molds for slip casting of sanitary ware

    Directory of Open Access Journals (Sweden)

    Rafael E. Ochoa

    2017-11-01

    Full Text Available A full factorial design was used to evaluate the effect of various preparation conditions for making plaster molds for slip casting of sanitary ware. We investigated the relationships between the processing conditions, microstructure, and final properties of the plaster molds. The results showed that the rheological behavior, and hence, the time during which the plaster suspension is pourable for making the plaster molds (before an important increase in viscosity due to the precipitation of gypsum crystals were dependent on the preparation conditions. Variations in the chemical composition, pore size distribution, and microstructure explained the statistically significant effect of preparation variables (including the mixing time, water temperature, and water quality. Preparation conditions that promoted high initial viscosity of the plaster suspension (accelerative effect of the setting time developed less porous structure in the mold that principally increased the compressive strength (16%, deionized water instead of tap water and the casting rate (9%, water at 25 °C instead of 38 °C. According to the results are proposed optimum conditions to make the molds while avoiding unnecessary energy use. Resumen: Mediante un diseño factorial completo se evaluaron diferentes condiciones de preparación de moldes de yeso para colado tradicional de muebles sanitarios. Se investigó la relación entre procesamiento, microestructura y propiedades del molde. Los resultados mostraron que el comportamiento reológico y por lo tanto el tiempo durante el cual la suspensión de yeso se puede verter para conformar los moldes (antes de un incremento importante de viscosidad debido a la formación de cristales de yeso fueron dependientes de las condiciones de preparación. Variaciones en composición química, distribución de tamaño de poro y microestructura explicaron el efecto estadísticamente significativo de las variables de preparación (que incluyeron

  6. Characterization of Concrete made with Recycled Aggregate from Ceramic Sanitary Ware

    Directory of Open Access Journals (Sweden)

    Medina, C.

    2011-12-01

    Full Text Available This study examined the possibility of reusing the ceramic wastes of sanitary ware as coarse aggregate, in partial substitution (15, 20 y 25 % of natural coarse aggregates. Firstly, the characterization of recycled coarse ceramic aggregate was carried out subsequently proceeded to establish the parameters of dosage and manufacture of different concretes. Lastly, tests were conducted using these mixes to characterize physical and mechanical, and a study was carried out to identify the crystalline phases. Results showed that as the substitution proportion increased, the mechanical properties of the concrete improved, whilst physical properties remained practically constant. In view of these results, we conclude that it is possible to use this type of ceramic waste as coarse aggregate when mixing concrete destined for structural purposes.

    En este estudio se plantea la posibilidad de reutilizar los residuos cerámicos de sanitarios como árido grueso sustituyendo de forma parcial (15, 20 y 25 % al árido grueso natural. Para ello, se llevó a cabo la caracterización del árido cerámico reciclado y posteriormente se procedió a establecer los parámetros de dosificación y fabricación de los distintos hormigones. Finalmente, se realizó sobre los mismos unos ensayos de caracterización de las propiedades físicas y mecánicas, y un estudio de las fases cristalinas. Los resultados indican que a medida que se aumenta el porcentaje de sustitución se ven mejoradas las propiedades mecánicas de estos, mientras que las propiedades físicas se mantienen prácticamente constantes. A la vista de estos resultados se puede concluir que es posible la utilización de este tipo de residuo cerámico como árido grueso en la elaboración de hormigones con fines estructurales.

  7. Master Middle Ware: A Tool to Integrate Water Resources and Fish Population Dynamics Models

    Science.gov (United States)

    Yi, S.; Sandoval Solis, S.; Thompson, L. C.; Kilduff, D. P.

    2017-12-01

    Linking models that investigate separate components of ecosystem processes has the potential to unify messages regarding management decisions by evaluating potential trade-offs in a cohesive framework. This project aimed to improve the ability of riparian resource managers to forecast future water availability conditions and resultant fish habitat suitability, in order to better inform their management decisions. To accomplish this goal, we developed a middleware tool that is capable of linking and overseeing the operations of two existing models, a water resource planning tool Water Evaluation and Planning (WEAP) model and a habitat-based fish population dynamics model (WEAPhish). First, we designed the Master Middle Ware (MMW) software in Visual Basic for Application® in one Excel® file that provided a familiar framework for both data input and output Second, MMW was used to link and jointly operate WEAP and WEAPhish, using Visual Basic Application (VBA) macros to implement system level calls to run the models. To demonstrate the utility of this approach, hydrological, biological, and middleware model components were developed for the Butte Creek basin. This tributary of the Sacramento River, California is managed for both hydropower and the persistence of a threatened population of spring-run Chinook salmon (Oncorhynchus tschawytscha). While we have demonstrated the use of MMW for a particular watershed and fish population, MMW can be customized for use with different rivers and fish populations, assuming basic data requirements are met. This model integration improves on ad hoc linkages for managing data transfer between software programs by providing a consistent, user-friendly, and familiar interface across different model implementations. Furthermore, the data-viewing capabilities of MMW facilitate the rapid interpretation of model results by hydrologists, fisheries biologists, and resource managers, in order to accelerate learning and management decision

  8. THE INTERNATIONALIZATION PROCESS OF THE SALES OPERATIONS OF THE PRODUCTS OF A SANITARY WARE INDUSTRY

    Directory of Open Access Journals (Sweden)

    Emerson Antonio Maccari

    2010-11-01

    Full Text Available Internationalization consists of extending an organization's operations abroad. It involves decisions based on objective criteria and on an evaluation of strategies for entering the foreign market. The problem addressed in this study concerns a Brazilian firm’s difficulties developing its operations abroad. Thus, the purpose of this study was to identify the internationalization process of an industry in the sanitary ware segment in the development of its operations in another country. The research method employed was the single case study and data was collected by means of a semi-structured research script applied to company executives. The results showed that the internationalization process is characterized by the dynamic learning model (Uppsala Model, according to which an organization develops its activities abroad gradually, as it acquires experience and expertise in the market. The company is attempting to overcome cultural barriers and psychic distance in a slow internationalization process, aligned with the differentiation strategy and focus that it uses in the Brazilian market. This strategy comprises a sequence of planned and deliberate steps, with low investment exposure and risk. It was found that the firm adopts a strategy of exporting through distributors, this being a critical success factor, but that the distributor approval and development process lacks robust and formalized structuring. There are opportunities for improvement in the process of competitive intelligence in order to systematize the search and interpretation of information about the markets in which the company wants to operate.  Key-words: Internationalization of companies. Uppsala Model. Strategy. Competitive intelligence. 

  9. Minimally Invasive Implantation of HeartWare Assist Device and Simultaneous Tricuspid Valve Reconstruction Through Partial Upper Sternotomy.

    Science.gov (United States)

    Hillebrand, Julia; Hoffmeier, Andreas; Djie Tiong Tjan, Tonny; Sindermann, Juergen R; Schmidt, Christoph; Martens, Sven; Scherer, Mirela

    2017-05-01

    Left ventricular assist device (LVAD) implantation is a well-established therapy to support patients with end-stage heart failure. However, the operative procedure is associated with severe trauma. Third generation LVADs like the HeartWare assist device (HeartWare, Inc., Framingham, MA, USA) are characterized by enhanced technology despite smaller size. These devices offer new minimally invasive surgical options. Tricuspid regurgitation requiring valve repair is frequent in patients with the need for mechanical circulatory support as it is strongly associated with ischemic and nonischemic cardiomyopathy. We report on HeartWare LVAD implantation and simultaneous tricuspid valve reconstruction through minimally invasive access by partial upper sternotomy to the fifth left intercostal space. Four male patients (mean age 51.72 ± 11.95 years) suffering from chronic heart failure due to dilative (three patients) and ischemic (one patient) cardiomyopathy and also exhibiting concomitant tricuspid valve insufficiency due to annular dilation underwent VAD implantation and tricuspid valve annuloplasty. Extracorporeal circulation was established via the ascending aorta, superior vena cava, and right atrium. In all four cases the LVAD implantation and tricuspid valve repair via partial median sternotomy was successful. During the operative procedure, no conversion to full sternotomy was necessary. One patient needed postoperative re-exploration because of pericardial effusion. No postoperative focal neurologic injury was observed. New generation VADs are advantageous because of the possibility of minimally invasive implantation procedure which can therefore minimize surgical trauma. Concomitant tricuspid valve reconstruction can also be performed simultaneously through partial upper sternotomy. Nevertheless, minimally invasive LVAD implantation is a challenging operative technique. © 2016 International Center for Artificial Organs and Transplantation and Wiley Periodicals

  10. Arrowheads as indicators of interpersonal violence and group identity among the Neolithic Pitted Ware hunters of southwestern Scandinavia

    DEFF Research Database (Denmark)

    Iversen, Rune

    2016-01-01

    millennium BC. Based on a study of more than 1500 arrowheads from Denmark and western Sweden, this paper explains the stylistic variation of the Pitted Ware arrowheads as functional determined representing two main categories: relatively short and wide hunting arrowheads (type A) and long and slender war...... arrowheads (type C). Type B represents a multifunctional group of arrowheads that mixes features from type A and C. Furthermore, diverging production schemes (schema opératoire) used for the shaping of hunting arrowheads has helped to identify social groupings within the larger southwestern Scandinavian...

  11. Retention of Employees in Ceramic Sanitary Ware Factories in India: Role of Work Life Balance, Career Development and Supervisor Support

    Directory of Open Access Journals (Sweden)

    S. Umamaheswari

    2016-05-01

    Full Text Available The study examines the role of work life balance, career development and supervisor support on organization commitment over employees of unattended, ceramic sanitary ware factories in India. It also verifies the influence of organization commitment on retention and its mediating role. Findings reveal that organization commitment influences retention and all the above factors enhance it. Moreover, organization commitment partially mediates the relationship between proposed factors and retention. It also found that organization’s career development provision alone is not enough and need to be modified according to the employer’s expectation. Managerial implications and suggestions for future research were discussed.

  12. Management issues during HeartWare left ventricular assist device implantation and the role of transesophageal echocardiography

    Directory of Open Access Journals (Sweden)

    Sanjay Orathi Patangi

    2013-01-01

    Full Text Available Left ventricular assist devices (LVAD are increasingly used for mechanical circulatory support of patients with severe heart failure, primarily as a bridge to heart transplantation. Transesophageal echocardiography (TEE plays a major role in the clinical decision making during insertion of the devices and in the post-operative management of these patients. The detection of structural and device-related mechanical abnormalities is critical for optimal functioning of assist device. In this review article, we describe the usefulness of TEE for optimal perioperative management of patients presenting for HeartWare LVAD insertion.

  13. Optimizing Water Use and Hydropower Production in Operational Reservoir System Scheduling with RiverWare

    Science.gov (United States)

    Magee, T. M.; Zagona, E. A.

    2017-12-01

    Practical operational optimization of multipurpose reservoir systems is challenging for several reasons. Each purpose has its own constraints which may conflict with those of other purposes. While hydropower generation typically provides the bulk of the revenue, it is also among the lowest priority purposes. Each river system has important details that are specific to the location such as hydrology, reservoir storage capacity, physical limitations, bottlenecks, and the continuing evolution of operational policy. In addition, reservoir operations models include discrete, nonlinear, and nonconvex physical processes and if-then operating policies. Typically, the forecast horizon for scheduling needs to be extended far into the future to avoid near term (e.g., a few hours or a day) scheduling decisions that result in undesirable future states; this makes the computational effort much larger than may be expected. Put together, these challenges lead to large and customized mathematical optimization problems which must be solved efficiently to be of practical use. In addition, the solution process must be robust in an operational setting. We discuss a unique modeling approach in RiverWare that meets these challenges in an operational setting. The approach combines a Preemptive Linear Goal Programming optimization model to handle prioritized policies complimented by preprocessing and postprocessing with Rulebased Simulation to improve the solution with regard to nonlinearities, discrete issues, and if-then logic. An interactive policy language with a graphical user interface allows modelers to customize both the optimization and simulation based on the unique aspects of the policy for their system while the routine physical aspect of operations are modeled automatically. The modeler is aided by a set of compiled predefined functions and functions shared by other modelers. We illustrate the success of the approach with examples from daily use at the Tennessee Valley

  14. Efficacies of sodium hypochlorite and quaternary ammonium sanitizers for reduction of norovirus and selected bacteria during ware-washing operations.

    Directory of Open Access Journals (Sweden)

    Lizanel Feliciano

    Full Text Available Cross-contamination of ready-to-eat (RTE foods with pathogens on contaminated tableware and food preparation utensils is an important factor associated with foodborne illnesses. To prevent this, restaurants and food service establishments are required to achieve a minimum microbial reduction of 5 logs from these surfaces. This study evaluated the sanitization efficacies of ware-washing protocols (manual and mechanical used in restaurants to clean tableware items. Ceramic plates, drinking glasses and stainless steel forks were used as the food contact surfaces. These were contaminated with cream cheese and reduced-fat milk inoculated with murine norovirus (MNV-1, Escherichia coli K-12 and Listeria innocua. The sanitizing solutions tested were sodium hypochlorite (chlorine, quaternary ammonium (QAC and tap water (control. During the study, the survivability and response to the experimental conditions of the bacterial species was compared with that of MNV-1. The results showed that current ware-washing protocols used to remove bacteria from tableware items were not sufficient to achieve a 5 log reduction in MNV-1 titer. After washing, a maximum of 3 log reduction in the virus were obtained. It was concluded that MNV-1 appeared to be more resistant to both the washing process and the sanitizers when compared with E. coli K-12 and L. innocua.

  15. It Is More than Knowledge Seeking: Examining the Effects of OpenCourseWare Lectures on Vocabulary Acquisition in English as a Foreign Language (EFL) Context

    Science.gov (United States)

    Yang, Hui-Chi; Sun, Yu-Chih

    2013-01-01

    OpenCourseWare (OCW) has received increasing attention over the past few years in higher education. These courses provide appealing opportunities to view classes taught in well-established universities worldwide. The current study aims to examine how OCW lectures can serve as authentic learning materials to facilitate vocabulary acquisition for…

  16. An investigation of pottery production technology for the West Slope wares from Dorylaion (Eski ehir/Turkey)

    Energy Technology Data Exchange (ETDEWEB)

    Issi, A.; Kara, A.

    2013-02-01

    Researches in the field of pottery production technology in ancient times, done in different settlements during the same period, may contribute to know relationships established within the different cultural communities. In ancient times, Anatolia (Asia Minor) was the crossroads of ancient civilizations. There are several ancient settlements and artifacts belonging to Hellenistic culture (330-30 BC). West Slope wares from Dorylaion (Eski ehir/Turkey) excavations are the main Hellenistic culture findings. In this study, different analytical techniques were employed for the characterization of these findings in order to enlighten the pottery production technology. Wavelength dispersive X-ray fluorescence (WDXRF) and X-ray diffraction (XRD) were employed to study the chemical and mineralogical composition of the bodies, respectively. Scanning electron microscopy (SEM) and energy dispersive X-ray spectrometry (EDX) were also performed for the microstructural and microchemical characterization of body and slip layers of the selected potsherds. The raw materials used, firing temperatures and atmosphere and related microstructural characteristics were discussed. (Author) 22 refs.

  17. Docencia y libre acceso: el Open Course Ware de la Universitat de València

    Directory of Open Access Journals (Sweden)

    2008-12-01

    Full Text Available En este artículo presentamos la Oficina OCW de la Universitat de València atendiendo al contexto general de aparición y sus características específicas. En primer lugar, contextualizamos el Open Course Ware en el ámbito de los movimientos Open y repasamos algunas de sus iniciativas. Después nos centramos en la caracterización de los usuarios/destinatarios prototípicos del OCW como “nativos digitales”, atendiendo a la distinción de dos modelos epistemológicos: la inteligencia colectiva (nativos y el paradigma del experto (inmigrantes digitales, algunas de cuyas premisas básicas se explican solamente por la aparición de las tecnologías digitales. Tras esta contextualización teórica, exponemos las características que definen el proyecto OCW, de la Universitat de València

  18. An investigation of pottery production technology for the West Slope wares from Dorylaion (Eski ehir/Turkey)

    International Nuclear Information System (INIS)

    Issi, A.; Kara, A.

    2013-01-01

    Researches in the field of pottery production technology in ancient times, done in different settlements during the same period, may contribute to know relationships established within the different cultural communities. In ancient times, Anatolia (Asia Minor) was the crossroads of ancient civilizations. There are several ancient settlements and artifacts belonging to Hellenistic culture (330-30 BC). West Slope wares from Dorylaion (Eski ehir/Turkey) excavations are the main Hellenistic culture findings. In this study, different analytical techniques were employed for the characterization of these findings in order to enlighten the pottery production technology. Wavelength dispersive X-ray fluorescence (WDXRF) and X-ray diffraction (XRD) were employed to study the chemical and mineralogical composition of the bodies, respectively. Scanning electron microscopy (SEM) and energy dispersive X-ray spectrometry (EDX) were also performed for the microstructural and microchemical characterization of body and slip layers of the selected potsherds. The raw materials used, firing temperatures and atmosphere and related microstructural characteristics were discussed. (Author) 22 refs.

  19. Petrography of the Nimun and Baca pottery (Ware Celestun Roja): Canbalam Ceramic Sphere of the Yucatan Peninsula, Mexico

    International Nuclear Information System (INIS)

    Obando, Luis G.; Jimenez Alvarez, Socorro del Pilar

    2016-01-01

    The ware Celestun Red (of the Nimun and Baca ceramic typologies) is one of the most diagnosis ceramics of the northwestern coast of Mexico's Yucatan Peninsula and subject of ongoing debate regarding its distribution and origin. Although ceramics from coastal Campeche and Yucatan have been the focus of years of investigation, scholars still do not know if Celestun Red was manufactured locally during the Late Classic (A.D. 600-900) or was made and exchanged by the regional elite. The first petrographic description of Celestun Red are provide, and use to contribute to a formal definition of the Cambalan Ceramic Sphere. These petrographic observations show that the detrital components were rhyolite fragments, vitroclastic tuffs, pumice, shards of glass, quartzes, plagioclase, calcite, hematite, magnetite and other minor contributors. The clay matrix is phyllomorphic, with a parallel, rectilinear fabric of fine grains. granulometricaly, the detrital components have been characterized as fine to medium sands. The pastes pastes present evidence of diagenetic processes, most notably porosity in the primary ceramic matrix. These space are in some cases filled by secondary calcite deposits. Evidence of manufacturing was also observed, such as the fracture and bending of the paste that took place to produce the rims of these ceramic objects. (author) [es

  20. Looking Like Gold: Chlorite and Talc Transformation in the Golden Slip Ware Production (Swat Valley, North-Western Pakistan

    Directory of Open Access Journals (Sweden)

    Lara Maritan

    2018-05-01

    Full Text Available The archaeometric study of the “golden slip” ware (second century BCE—fourth century CE at the site of Barikot (Swat, north-western Pakistan aimed to define its manufacturing technology and provenance of the raw materials used. For this reason, a multianalytical approach consisting of the microscopic, microstructural and mineralogical analysis of both the golden slip and the ceramic paste was adopted. The slip was found to be composed by platy minerals, microchemically identified as talc and chlorite; their intimate association indicated clearly that they derived from a chlorite-talc schist. This rock is geologically available near the site in the “green stones” lenses within the Mingora ophiolites outcropping in the Swat valley. Due to the use of this stone also for the production of stone tools, it cannot be excluded that the chlorite-talc schist used for the golden slip can be derived from manufacturing residues of the Gandharan sculptures. In order to constrain the firing production technology, laboratory replicas were produced using a locally collected clay and coating them with ground chlorite-talc schist. On the basis of the mineralogical association observed in both the slip and the ceramic paste and the thermodynamic stability of the pristine mineral phases, the golden slip pottery underwent firing under oxidising conditions in the temperature interval between 800 °C and 850 °C. The golden and shining looks of the slip were here interpreted as the result of the combined light reflectance of the platy structure of the talc-based coating and the uniform, bright red colour of the oxidized ceramic background.

  1. The differentiation process of the I-type granitoids in southwest Japan and New South Wares in Australia

    Science.gov (United States)

    Kawakatsu, K.; Iwamoto, Y.; Ebisu, S.; Hasegawa, M.; Hiraiwa, N.; Kawakatsu, T.; Kitano, A.; Masuta, T.; Ootsubo, H.; Wakazono, R.

    2013-12-01

    Cretaceous-Paleogene Granitoids in the inner zone of southwest Japan have been divided into two series: the magnetite series that is distributed mainly in the San-in belt and the ilmenite series that is distributed mainly in San-yo belt. For 8 years, we have been investigating the two series to clear their processes of magmatic differentiation. Recently, we discovered oscillatory zoned structure, exsolution lamellae of amphibole, and relics of pyroxene left in the core of amphibole from Harima granodiorite, Nunobiki granodiorite (San-yo belt) and Daito-Yokota quartz diorite (San-in belt). The amphibole that has microstructure coexists with magnetite, ilmenite and pyrrhotite. We compared the two series for crystallization and re-equilibrium by ion substitution using the microstructure of the amphibole as 'time measure' during the differentitation process of acidic magma. While magnetites and ilmenites coexist with the core of the amphiboles, the oxygen fugacity of the San-yo belt magma was low until the later stage of magmatic differentiation where H2S from the Earth's crust mixed with it. In the subsolidus process, hydrothermal solutions circulated. On the other hand, the oxygen fugacity of the San-in belt magma began to rise in the early stage of magmatic differentiation. In the later stage, mafic magma was contaminated with SO2. The rims of amphiboles coexist with pyrrhotites in both of belts. Furthermore, the re-equilibrium of minerals underwent progressive oxidation and hydrothermal fluid circulated actively in the subsolidus process. Bingie Bingie Point at New South Wares (Eurobodalla National Park) is a peninsula about a meter around. The plutonic rocks were formed in the Devonian period and belong to the magnetite series. They are classified I-type granitoids such as those found in the inner zone of southwest Japan. They have only trace amounts of oxide minerals and pyrrhotite. The amphiboles of the granitoids have oscillatory zoned structures at pale green

  2. An investigation of pottery production technology for the West Slope wares from Dorylaion (Eskişehir/Turkey

    Directory of Open Access Journals (Sweden)

    Kara, A.

    2013-02-01

    Full Text Available Researches in the field of pottery production technology in ancient times, done in different settlements during the same period, may contribute to know relationships established within the different cultural communities. In ancient times, Anatolia (Asia Minor was the crossroads of ancient civilizations. There are several ancient settlements and artifacts belonging to Hellenistic culture (330-30 BC. West Slope wares from Dorylaion (Eskişehir/Turkey excavations are the main Hellenistic culture findings. In this study, different analytical techniques were employed for the characterization of these findings in order to enlighten the pottery production technology. Wavelength dispersive X-ray fluorescence (WDXRF and X-ray diffraction (XRD were employed to study the chemical and mineralogical composition of the bodies, respectively. Scanning electron microscopy (SEM and energy dispersive X-ray spectrometry (EDX were also performed for the microstructural and microchemical characterization of body and slip layers of the selected potsherds. The raw materials used, firing temperatures and atmosphere and related microstructural characteristics were discussed.La investigación de la tecnología utilizada por distintas civilizaciones en la producción de piezas cerámicas encontradas de un mismo asentamiento arqueológico, puede contribuir al conocimiento de relaciones establecidas entre distintas comunidades culturales. Anatolia (Asia Menor es considerada una importante encrucijada de antiguas civilizaciones que abarcan del Periodo de Bronce al imperio Otomano. Las piezas conocidas como West Slope son los principales restos de la cultura helenística (330-30 A.C. encontrados en las excavaciones de Dorylaion (Eskişehir/ Turquía. En este estudio, diferentes técnicas analíticas han sido empleadas en la caracterización de estas piezas, a fin de dilucidar la tecnología utilizada en su produción.. Fluorescencia de rayos X por onda dispersa (WDXRF y

  3. Numerical Analysis of Blood Damage Potential of the HeartMate II and HeartWare HVAD Rotary Blood Pumps.

    Science.gov (United States)

    Thamsen, Bente; Blümel, Bastian; Schaller, Jens; Paschereit, Christian O; Affeld, Klaus; Goubergrits, Leonid; Kertzscher, Ulrich

    2015-08-01

    Implantable left ventricular assist devices (LVADs) became the therapy of choice in treating end-stage heart failure. Although survival improved substantially and is similar in currently clinically implanted LVADs HeartMate II (HM II) and HeartWare HVAD, complications related to blood trauma are frequently observed. The aim of this study was to compare these two pumps regarding their potential blood trauma employing computational fluid dynamics. High-resolution structured grids were generated for the pumps. Newtonian flow was calculated, solving Reynolds-averaged Navier-Stokes equations with a sliding mesh approach and a k-ω shear stress transport turbulence model for the operating point of 4.5 L/min and 80 mm Hg. The pumps were compared in terms of volumes subjected to certain viscous shear stress thresholds, below which no trauma was assumed (von Willebrand factor cleavage: 9 Pa, platelet activation: 50 Pa, and hemolysis: 150 Pa), and associated residence times. Additionally, a hemolysis index was calculated based on a Eulerian transport approach. Twenty-two percent of larger volumes above 9 Pa were observed in the HVAD; above 50 Pa and 150 Pa the differences between the two pumps were marginal. Residence times were higher in the HVAD for all thresholds. The hemolysis index was almost equal for the HM II and HVAD. Besides the gap regions in both pumps, the inlet regions of the rotor and diffuser blades have a high hemolysis production in the HM II, whereas in the HVAD, the volute tongue is an additional site for hemolysis production. Thus, in this study, the comparison of the HM II and the HVAD using numerical methods indicated an overall similar tendency to blood trauma in both pumps. However, influences of turbulent shear stresses were not considered and effects of the pivot bearing in the HM II were not taken into account. Further in vitro investigations are required. Copyright © 2015 International Center for Artificial Organs and Transplantation and

  4. Anne Elizabeth Ware | NREL

    Science.gov (United States)

    Accumulation in Leaves of Sorghum bicolor (L.) Moench: A Source of Natural Food Pigment," J. Agricultural Deoxygenation of Triglycerides to Hydrocarbons Over Supported Nickel Catalysts," Chemical Engineering

  5. SmartCityWare

    DEFF Research Database (Denmark)

    Mohamed, Nader; Al-Jaroodi, Jameela; Jawhar, Imad

    2017-01-01

    Smart cities are becoming a reality. Various aspects of modern cities are being automated and integrated with information and communication technologies to achieve higher functionality, optimized resources utilization, and management, and improved quality of life for the residents. Smart cities...... rely heavily on utilizing various software, hardware, and communication technologies to improve the operations in areas, such as healthcare, transportation, energy, education, logistics, and many others, while reducing costs and resources consumption. One of the promising technologies to support...... technology is Fog Computing, which extends the traditional Cloud Computing paradigm to the edge of the network to enable localized and real-time support for operating-enhanced smart city services. However, proper integration and efficient utilization of CoT and Fog Computing is not an easy task. This paper...

  6. Left thoracotomy HeartWare implantation with outflow graft anastomosis to the descending aorta: a simplified bridge for patients with multiple previous sternotomies.

    Science.gov (United States)

    Umakanthan, Ramanan; Haglund, Nicholas A; Stulak, John M; Joyce, Lyle D; Ahmad, Rashid; Keebler, Mary E; Maltais, Simon

    2013-01-01

    Advances in mechanical circulatory support have been critical in bridging patients awaiting heart transplantation. In addition, improvement in device durability has enabled left ventricular assist device therapy to be applied as destination therapy in those not felt to be transplant candidate. Because of the increasing complexity of patients, there continues to be a need for alternative strategies for device implantation to bridge high-risk patients awaiting heart transplantation, wherein the risks of numerous previous sternotomies may be prohibitive. We present a unique technique for placement of the HeartWare ventricular assist device via left anterior thoracotomy to the descending aorta in a patient awaiting heart transplantation with a history of multiple previous sternotomies.

  7. Identification and Management of Pump Thrombus in the HeartWare Left Ventricular Assist Device System: A Novel Approach Using Log File Analysis.

    Science.gov (United States)

    Jorde, Ulrich P; Aaronson, Keith D; Najjar, Samer S; Pagani, Francis D; Hayward, Christopher; Zimpfer, Daniel; Schlöglhofer, Thomas; Pham, Duc T; Goldstein, Daniel J; Leadley, Katrin; Chow, Ming-Jay; Brown, Michael C; Uriel, Nir

    2015-11-01

    The study sought to characterize patterns in the HeartWare (HeartWare Inc., Framingham, Massachusetts) ventricular assist device (HVAD) log files associated with successful medical treatment of device thrombosis. Device thrombosis is a serious adverse event for mechanical circulatory support devices and is often preceded by increased power consumption. Log files of the pump power are easily accessible on the bedside monitor of HVAD patients and may allow early diagnosis of device thrombosis. Furthermore, analysis of the log files may be able to predict the success rate of thrombolysis or the need for pump exchange. The log files of 15 ADVANCE trial patients (algorithm derivation cohort) with 16 pump thrombus events treated with tissue plasminogen activator (tPA) were assessed for changes in the absolute and rate of increase in power consumption. Successful thrombolysis was defined as a clinical resolution of pump thrombus including normalization of power consumption and improvement in biochemical markers of hemolysis. Significant differences in log file patterns between successful and unsuccessful thrombolysis treatments were verified in 43 patients with 53 pump thrombus events implanted outside of clinical trials (validation cohort). The overall success rate of tPA therapy was 57%. Successful treatments had significantly lower measures of percent of expected power (130.9% vs. 196.1%, p = 0.016) and rate of increase in power (0.61 vs. 2.87, p file parameters can potentially predict the likelihood of successful tPA treatments and if validated prospectively, could substantially alter the approach to thrombus management. Copyright © 2015 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

  8. Ambient hemolysis and activation of coagulation is different between HeartMate II and HeartWare left ventricular assist devices.

    Science.gov (United States)

    Birschmann, Ingvild; Dittrich, Marcus; Eller, Thomas; Wiegmann, Bettina; Reininger, Armin J; Budde, Ulrich; Strüber, Martin

    2014-01-01

    Thromboembolic and bleeding events in patients with a left ventricular assist device (LVAD) are still a major cause of complications. Therefore, the balance between anti-coagulant and pro-coagulant factors needs to be tightly controlled. The principle hypothesis of this study is that different pump designs may have an effect on hemolysis and activation of the coagulation system. Referring to this, the HeartMate II (HMII; Thoratec Corp, Pleasanton, CA) and the HeartWare HVAD (HeartWare International Inc, Framingham, MA) were investigated. For 20 patients with LVAD support (n = 10 each), plasma coagulation, full blood count, and clinical chemistry parameters were measured. Platelet function was monitored using platelet aggregometry, platelet function analyzer-100 system ( Siemens, Marburg, Germany), vasodilator-stimulated phosphoprotein phosphorylation assay, immature platelet fraction, platelet-derived microparticles, and von Willebrand diagnostic. Acquired von Willebrand syndrome could be detected in all patients. Signs of hemolysis, as measured by lactate dehydrogenase levels (mean, 470 U/liter HMII, 250 U/liter HVAD; p < 0.001), were more pronounced in the HMII patients. In contrast, D-dimer analysis indicated a significantly higher activation of the coagulation system in HVAD patients (mean, 0.94 mg/liter HMII, 2.01 mg/liter HVAD; p < 0.01). The efficacy of anti-platelet therapy using clopidogrel was not sufficient in more than 50% of the patients. Our results support the finding that all patients with rotary blood pumps suffered from von Willebrand syndrome. In addition, a distinct footprint of effects on hemolysis and the coagulation system can be attributed to different devices. As a consequence, the individual status of the coagulation system needs to be controlled in long-term patients. © 2013 Published by International Society for the Heart and Lung Transplantation on behalf of International Society for Heart and Lung Transplantation.

  9. Study on security of sterile and non-pyrogenic disposable wares for medical use. Inactivation of endotoxins by γ-ray radiation in the presence of various drugs

    International Nuclear Information System (INIS)

    Hosobuchi, Kazunari; Tanamoto, Kenichi; Haijima, Yuji

    1997-01-01

    To efficiently inactivate endotoxins, γ-ray radiation to disposable wares for medical use was conducted using 185TBq 60 Co-radiation system in a medium added with various drugs. Endotoxin derived from E. coli R3F653 was used as the subject. Hydrogen peroxide solution, ethyl alcohol, or sodium hydrochloride were added to the basal medium. The activity of endotoxin was determined by limulus test with toxicolor system. The activity was markedly decreased by standing in 0.03% sodium hydrochloride solution for several days, whereas it was little affected in solutions of other two drugs at any concentration. However, γ-ray radiation in the medium added with either of those drugs caused to reduce the endotoxin activity dose-dependently. Such reducing effects by γ-ray radiation were most marked in the medium containing Na-hydrochloride at 0.03 or 0.3%, suggesting that there might be interaction of γ-ray and Na-hydrochloride. (M.N.)

  10. Work force retention: Role of work environment, organization commitment, supervisor support and training & development in ceramic sanitary ware industries in India

    Energy Technology Data Exchange (ETDEWEB)

    Umamaheswari S, Jayasree Krishnan

    2016-07-01

    Although retention of employees has become hot topic in this career turbulent era, practically no empirical research is carried out in the fast growing ceramic sector till now and this research fills the gap in the literature. The literatures surveys reported that organization commitment is an important determinant of retention and work environment, supervisor support and training and development are the most relevant antecedents increasing commitment towards organization. This paper examines the impact of the above factors over organization commitment and explores the effects of organization commitment on retention, and verifies the mediating effect of organization commitment on the relationship between proposed factors and retention. Design/methodology/approach: A survey was completed by 416 employees working in five ceramic sanitary ware factories located at different places in India. Questionnaire consisting of items adopted from previous researches were used to collect data. The selection of respondents was based on the simple random sampling. Findings: Findings reveals that organization commitment influences retention and all the above factors enhances it. Moreover organization commitment partially mediates the relationship between proposed factors and retention. However multiple regression analysis indicated that training and development did not have any notable influence on retention. Limitations: This study was conducted in a particular country and also in a particular sector of manufacturing industry, which limits generalization .Possibility of bias towards their organization and assumption that respondents know about their organization are other limitations. Implications: This paper offers recommendations to HR(Human resource) managers that they should extend their support to work environment, supervisor support and training and development in order to generate better relationship with employees and to reduce their likelihood of leaving the company

  11. Work force retention: Role of work environment, organization commitment, supervisor support and training & development in ceramic sanitary ware industries in India

    Directory of Open Access Journals (Sweden)

    Umamaheswari S

    2016-08-01

    Full Text Available Purpose: Although retention of employees has become hot topic in this career turbulent era, practically no empirical research is carried out in the fast growing ceramic sector till now and this research fills the gap in the literature. The literatures surveys reported that organization commitment is an important determinant of retention and work environment, supervisor support and training and development are the most relevant antecedents increasing commitment towards organization. This paper examines the impact of the above factors over organization commitment and explores the effects of organization commitment on retention, and verifies the mediating effect of organization commitment on the relationship between proposed factors and retention. Design/methodology/approach: A survey was completed by 416 employees working in five ceramic sanitary ware factories located at different places in India. Questionnaire consisting of items adopted from previous researches were used to collect data. The selection of respondents was based on the simple random sampling. Findings: Findings reveals that organization commitment influences retention and all the above factors enhances it. Moreover organization commitment partially mediates the relationship between proposed factors and retention. However multiple regression analysis indicated that training and development did not have any notable   influence on retention. Limitations: This study was conducted in a particular country and also in a particular sector of manufacturing industry, which limits generalization .Possibility of bias towards their organization and assumption that respondents know about their organization are other limitations. Implications: This paper offers recommendations to HR(Human resource managers that they should extend their support to work environment, supervisor support and training and development in order to generate better relationship with employees and to reduce their

  12. Actitudes y percepciones de los docentes universitarios en el proceso de adopción de una innovación: la iniciativa OpenCourseWare en la Universidad de Valencia, España

    Directory of Open Access Journals (Sweden)

    Lourdes Margaix-Fontestad

    Full Text Available El proyecto OpenCourseWare, repositorio de recursos educativos en abierto, se inició en la Universidad de Valencia en 2008 y en 2009, sólo incluía 10 asignaturas, ninguna de ellas del área de Ciencias de la Salud. El objetivo de este trabajo es investigar las actitudes de los docentes de esta área así como sus percepciones con relación a este repositorio para determinar cuáles son las estrategias necesarias para extender su uso. Se parte de la teoría de la difusión de las innovaciones de Rogers y de un enfoque cualitativo a través del muestreo teórico, entrevistas semiestructuradas y codificación abierta. Los resultados indican la existencia de dos grandes grupos de profesores. Los adoptantes tempranos con una predisposición alta a participar en la iniciativa y con una percepción positiva de sus atributos y los mainstream o corriente principal más reacios a participar y con una percepción negativa respecto a alguno de sus atributos. La identificación de las características de estos dos grandes grupos marca las líneas de acción y de investigación futura en el ámbito del marketing y difusión, formación, sensibilización y motivación para extender el uso del OpenCourseWare.

  13. FY 1999 New Sunshine Project survey research project - Survey on the long-term energy technology strategy, etc. Fundamental survey to decide on the industrial technology strategy - Technology strategy by field (Electronic information technology field - Human process ware technology field of the computer relation field); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chosa hokokusho. Sangyo gijutsu senryaku sakutei kiban chosa (bun'yabetsu gijutsu senryaku (denshi joho gijutsu bun'ya (computer kanren bun'ya no uchi, human process ware gijutsu bun'ya)))

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    The survey/study were conducted to contribute to proposing technology strategies such as the analysis of the present state of technical competitive force and the forecast in the human process ware industry technology field of the computer relation field. The human process ware is a system aimed at fermenting human power for thinking, problem solution and creation. Its main subjects are the following three: close society technology for will communication by automatically learning backgrounds of people joining the community; topics community technology for community formation for the appropriate people/organizations by grasping true topics/purposes from conversation; active interaction technology for supporting creative activities of users/community and making conversation with users. Further, in the region of the technology to meet the requests/restrictions from the society, the following are expected: energy/resource conservation; realization of the life with ease/safety and of high quality in the aged society; realization of the advanced information network society which becomes the basis of a new economic society. (NEDO)

  14. Emergency Contraception: A Wareness And Knowledge Among ...

    African Journals Online (AJOL)

    A cross sectional descriptive survey of awareness and knowledge of emergency contraception among medical/paramedical and non-medical workers was carried out in the National Hospital Abuja, Nigeria. Most of the hospital workers were not aware of emergency contraceptive methods. 59.9% were not aware of ...

  15. ware metaboliseerbare energiewaardes met stikstofkorreksies om ...

    African Journals Online (AJOL)

    from corn, wheat shorts and wheat bran. Cereal Chem.45,612. SWAIN, S. & FARRELL, D.J., 1975. Effects of different temperature regiments on bodycompositionandcarry-over effects on energy metabolism of growing chickens. Poult. Sct. 54, 5 13. TITUS, H.L., MEHRING jr., A.L., JOHNSON, jr., D., NESBITT, L. & TOMAS, T., ...

  16. Die Ware Buch und die Philologie

    Directory of Open Access Journals (Sweden)

    Bernhard Hurch

    2017-10-01

    Full Text Available Die im 19. Jahrhundert sich verändernden Produktionsbedingungen für Druckwerke (Buchdruck, Satz, Papier, Bindung wirkten katalysierend auf die Fachkonstitution und Institutionalisierung der Philologien. Hier steht der tatsächliche Buchmarkt im Vordergrund der Darstellung, das Käuferpublikum und die Voraussetzungen des Vertriebs. Dazu gehören auch die Rezension als entstehende Textsorte und die rasch arbeitenden Rezensionsorgane. F.-R. Hausmann wurde in den letzten Jahren unentbehrlicher Mitarbeiter dieses im Rahmen des Grazer Schuchardt-Projekts "Netzwerk des Wissens" angesiedelten Ansatzes.

  17. Fiscal 1999 research report on long-term energy technology strategy. Basic research on industrial technology strategy (Individual technology strategy). Electronic information technology field (Human process ware field for computers); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chsao hokokusho. Sangyo gijutsu senryaku sakutei kiban chosa (bun'yabetsu gijutsu senryaku) denshi joho gijutsu bun'ya (computer kanren bun'ya no uchi, human process wear bun'ya)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    This report summarizes the fiscal 1999 basic research result on industrial technology strategy of a human process ware (HPW) field on electronic information. Although the current HPW industry is not yet complete, various technologies concerned are being stored, and the HPW industry is expected as new major industry for home and personal information equipment. As factors hindering technological innovation in Japan, the incomplete market, poor cooperation between industry and government, ambiguous role of university, and poor standardization were pointed out. Technology trends were analyzed to extract seed technology fields from 3 viewpoints of mobile HPW available at any time, at any place and to anybody, HPW system capable of customizing every personal use, and HPW supporting development of a creativity. As general strategy, the technology seed chart and map of technical development targets for every HPW were prepared to conceive a route to practical use, and develop element technologies required for practical use, based on the future trend of the market. (NEDO)

  18. Fiscal 1999 research report on long-term energy technology strategy. Basic research on industrial technology strategy (Individual technology strategy). Electronic information technology field (Human process ware field for computers); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chsao hokokusho. Sangyo gijutsu senryaku sakutei kiban chosa (bun'yabetsu gijutsu senryaku) denshi joho gijutsu bun'ya (computer kanren bun'ya no uchi, human process wear bun'ya)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    This report summarizes the fiscal 1999 basic research result on industrial technology strategy of a human process ware (HPW) field on electronic information. Although the current HPW industry is not yet complete, various technologies concerned are being stored, and the HPW industry is expected as new major industry for home and personal information equipment. As factors hindering technological innovation in Japan, the incomplete market, poor cooperation between industry and government, ambiguous role of university, and poor standardization were pointed out. Technology trends were analyzed to extract seed technology fields from 3 viewpoints of mobile HPW available at any time, at any place and to anybody, HPW system capable of customizing every personal use, and HPW supporting development of a creativity. As general strategy, the technology seed chart and map of technical development targets for every HPW were prepared to conceive a route to practical use, and develop element technologies required for practical use, based on the future trend of the market. (NEDO)

  19. Italian high technology shows its wares at CERN

    CERN Multimedia

    Maximilien Brice

    2005-01-01

    Italian industry held an exhibition at CERN on 14-17 November with 26 firms displaying innovative technological developments. In particular it featured categories such as mechanics, high-vacuum technologies, electronics for detectors, and electric and civil engineering. The exhibition was inaugurated in the presence of Guido Possa, vice-minister for education, universities and research. The event was organized by Sandro Centro, INFN researcher and Industrial Liaison Officer at CERN, along with Federico Ferrini, scientific officer for International Organizations of Geneva and the Italian Chamber of Commerce in Switzerland

  20. SWOV onderzoekt veiligheid taluds : proeven op ware school ondersteunen theorie.

    NARCIS (Netherlands)

    1978-01-01

    Tree mathematical models are used to imitate the cause of an accident. But it remains necessary to test in reality too. Mathematical models are drafted to check exactly what is happening during a accident. With the model it is possible to record what has happened in steps of a thousandth of a

  1. Die effek van stygende konsentrasies vismeel op die ware ...

    African Journals Online (AJOL)

    intact roosters (41,9% vs. 52,3%). Lysine availability according to a chick growth assay on the normal fish-meal corresponded fairly well with the rooster assay, the value for the heat·damaged fish-meal, however, was even lower than the value found with caecectomized roosters viz, 34,9 vs. 41,9%. Using chromic oxide as ...

  2. Majolica ware in the New Spain: an evaluation through NAA

    International Nuclear Information System (INIS)

    De la Vega, S.; Castaneda-Gomez del Campo, A.; Tellez-Nieto, A.; Jimenez-Reyes, M.; Tenorio, D.

    2013-01-01

    The results of a study about Majolica ceramics recovered from three sites located in Mexico City are here presented. The set of 83 samples includes several local ceramic-types dating from the Colonial Period, the nineteenth century and the present day, plus some foreign specimens and clay samples from the Puebla area. Fourteen chemical elements present in the samples were analyzed and measured by means of neutron activation, and statistically the following groups were established: two groups that were presumably manufactured in Mexico City, two from Puebla, one from outside the Mexican boundaries, most probably Sevilla-Triana pottery, plus three more groups from unidentified origins. It was also found out that botijas were both imported and produced domestically. These results are discussed against the relevant literature on known provenance, chronology and manufacture standards of this kind of pottery. (author)

  3. Intelligent Middle-Ware Architecture for Mobile Networks

    Science.gov (United States)

    Rayana, Rayene Ben; Bonnin, Jean-Marie

    Recent advances in electronic and automotive industries as well as in wireless telecommunication technologies have drawn a new picture where each vehicle became “fully networked”. Multiple stake-holders (network operators, drivers, car manufacturers, service providers, etc.) will participate in this emerging market, which could grow following various models. To free the market from technical constraints, it is important to return to the basics of the Internet, i.e., providing embarked devices with a fully operational Internet connectivity (IPv6).

  4. FDTD simulation of induction heating of conducting ceramic ware

    Energy Technology Data Exchange (ETDEWEB)

    White, M.J.; Iskander, M.F.; Bringhurst, S. [Univ. of Utah, Salt Lake City, UT (United States). Electrical Engineering Dept.

    1996-12-31

    Induction heating for the treatment of metals has been in commercial use since the mid 1960`s. Traditional advantages of induction heating over the convection or radiation processes include speed of heating, possible energy savings, and the ability to customize the coil design to optimize the heating process. In this paper the authors used the Finite-Difference Time-Domain (FDTD) technique to simulate and analyze the induction heating process for highly conducting ceramics. In order to analyze frequency effects, simulations were performed at 300 kHz, 2 MHz, and 25 MHz. It is found that at higher frequencies coils with a pitch of 2 in. or greater became capacitive and generate a large, axial, electric-field component. This new axial electric field, in addition to the normally encountered azimuthal field, causes an improvement in the uniformity of the power deposition in the ceramic sample. If the sample occupies a large portion of the coil, uniformity may also be improved by using a variable-pitch coil, or by extending the length of the coil a few turns beyond the length of the sample. In a production-line arrangement, where multiple samples are placed inside the coil, it is shown that maximum uniformity is achieved when the samples are placed coaxially.

  5. Legal-Ware: Contract and Copyright in the Digital Age

    OpenAIRE

    Madison, Michael

    2017-01-01

    ProCD, Inc. v. Zeidenberg, which enforced a shrinkwrap license for computer software, has encouraged the expansion of the shrinkwrap form beyond computer programs, forward, onto the Internet, and backward, toward such traditional works as books and magazines. Authors and publishers are using that case to advance norms of information use that exclude, practically and conceptually, a robust public domain and a meaningful doctrine of fair use. Contesting such efforts by focusing on the contractu...

  6. Ware liefde zonder uniciteit: goede redenen voor romantische liefde

    NARCIS (Netherlands)

    Hindriks, Frank

    True Love Without Uniqueness: Good Reasons for Romantic Love Love involves emotions, and emotions are things that happen to us. So how can love be true? Love can be true only if people can have reasons for loving someone. I explore the tension between these two thoughts and propose a way of

  7. Influence of plant spacing on seed and ware tuber production of ...

    African Journals Online (AJOL)

    The highest number of seed-sized tubers (40-75 g) was obtained at high planting density, i.e. 50 cm x 25 cm and 60 cm x 25 cm. Since spacing 50 cm x 25 cm requires more planting material and also makes inter-cultivation practices more difficult, the spacing of 60 cm x 25 cm was recommended for maximizing production ...

  8. SmartApps: Middle-ware for Adaptive Applications on Reconfigurable Platforms

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence Rauchwerger

    2009-08-09

    There are several reasons why the performance of current distributed and heterogeneous systems is often disappointing. For example, the characteristics of the application may be input sensitive and evolve during execution causing dramatic changes in memory reference patterns, resource requirements, or degree of concurrency between different phases of the computation. Or, the system may change dynamically with nodes failing or appearing, some network links severed and other links established with different latencies and bandwidths. Another important reason for poor performance is the fairly compartmentalized approach to optimization: applications, compilers, operating systems and hardware configurations are designed and optimized in isolation and without the knowledge of instance specific information and needs of a running application. There is too little information flow across these boundaries and no global optimization is even attempted. For example, most operating systems services like paging, virtual-to-physical page mapping, I/O, or data layout in disks, provide little or no application customization. Similarly, the off-the-shelf hardware used by most commercial systems is optimized to give best average-case performance. To address this problem, we have proposed application-centric computing, or Smart Applications (SAS). In the SAS executable, the compiler embeds most run-time system services, and a performance-optimizing feedback loop that monitors the application's performance and adaptively reconfigures the application and the OS/system platform. At run-time, after incorporating the code's input and determining the system's resources and state, the SAS performs an *instance* specific optimization, which is more tractable than a global generic optimization between application, OS and system. The overriding philosophy of SAS is ``measure, compare, and adapt if beneficial.'' That is, the application will continually monitor its performance and the available resources to determine if, and by how much, performance could be improved if the application was restructured. Then, if the potential performance benefit outweighs the projected overhead costs, the application will restructure itself and the underlying system accordingly. The SAS framework includes performance monitoring and modeling components and mechanisms for performing the actual restructuring at various levels including: (i) algorithmic adaptation, (ii) run-time software optimization (e.g., input sensitivity analysis, etc.), (iii) tuning reconfigurable OS services (scheduling policy, page size, etc), and (iv) system configuration (e.g., selecting which, and how many, computational resources to use). SmartApps is being developed in the STAPL infrastructure. STAPL (the Standard Template Adaptive Parallel Library) is a framework for developing highly-optimizable, adaptable, and portable parallel and distributed applications. It consists of a relatively new and still evolving collection of generic parallel algorithms and distributed containers and a run-time system (RTS) through which the application and compiler interact with the OS and hardware.

  9. Large Scale Product Recommendation of Supermarket Ware Based on Customer Behaviour Analysis

    Directory of Open Access Journals (Sweden)

    Andreas Kanavos

    2018-05-01

    Full Text Available In this manuscript, we present a prediction model based on the behaviour of each customer using data mining techniques. The proposed model utilizes a supermarket database and an additional database from Amazon, both containing information about customers’ purchases. Subsequently, our model analyzes these data in order to classify customers as well as products, being trained and validated with real data. This model is targeted towards classifying customers according to their consuming behaviour and consequently proposes new products more likely to be purchased by them. The corresponding prediction model is intended to be utilized as a tool for marketers so as to provide an analytically targeted and specified consumer behavior. Our algorithmic framework and the subsequent implementation employ the cloud infrastructure and use the MapReduce Programming Environment, a model for processing large data-sets in a parallel manner with a distributed algorithm on computer clusters, as well as Apache Spark, which is a newer framework built on the same principles as Hadoop. Through a MapReduce model application on each step of the proposed method, text processing speed and scalability are enhanced in reference to other traditional methods. Our results show that the proposed method predicts with high accuracy the purchases of a supermarket.

  10. Die ware rede agter Niels Bukh se besoek aan Suid-Afrika in 1939 ...

    African Journals Online (AJOL)

    Gymnastics and politics: Niels Bukh and male aesthetics” is an excellent work by ... the Afrikaners were anti-British and therefore pro-German, it was easy for Bonde to ... War left a large component of the European minority in a poor state of health. Apart

  11. Trust-ware: a methodology to analyze, design, and secure trust and reputation systems

    OpenAIRE

    Fraga Aydillo, David

    2015-01-01

    Entendemos por inteligencia colectiva una forma de inteligencia que surge de la colaboración y la participación de varios individuos o, siendo más estrictos, varias entidades. En base a esta sencilla definición podemos observar que este concepto es campo de estudio de las más diversas disciplinas como pueden ser la sociología, las tecnologías de la información o la biología, atendiendo cada una de ellas a un tipo de entidades diferentes: seres humanos, elementos de computación o animales. Com...

  12. design and thermal anlaysis of a solar powered cold storage ware

    African Journals Online (AJOL)

    user

    the heat requirements and the surface area of the collector/generator. The paper discusses the design parameters of the components of the aqua-ammonia absorption system. The specification ..... for publication in Solar and Wind. Technology ...

  13. Elemental oxides analysis of the medieval period glazed ware from Gogha, Gulf of Khambhat, Gujarat, India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Khedekar, V.; Rao, B.R.

    for elemental oxides using scanning electron microscope and energy dispersive spectrum. The results indicate that silicon oxide content of the glazed sherds varies between approx. 73 and 77%, forming three-fourths of the total composition, while it ranges from...

  14. 3D printing – a key technology for tailored biomedical cell culture lab ware

    Directory of Open Access Journals (Sweden)

    Schmieder Florian

    2016-09-01

    Full Text Available Today’s 3D printing technologies offer great possibilities for biomedical researchers to create their own specific laboratory equipment. With respect to the generation of ex vivo vascular perfusion systems this will enable new types of products that will embed complex 3D structures possibly coupled with cell loaded scaffolds closely reflecting the in-vivo environment. Moreover this could lead to microfluidic devices that should be available in small numbers of pieces at moderate prices. Here, we will present first results of such 3D printed cell culture systems made from plastics and show their use for scaffold based applications.

  15. Johns Hopkins Bloomberg School of Public Health OpenCourseWare

    Science.gov (United States)

    Kanchanaraksa, Sukon; Gooding, Ira; Klaas, Brian; Yager, James D.

    2009-01-01

    The need for public health knowledge is ever increasing, but the educational options have been limited to coursework delivered by academics to individuals who can afford the cost of tuition at public health institutions. To overcome this disparity, Johns Hopkins Bloomberg School of Public Health (JHSPH) has joined the Massachusetts Institute of…

  16. Detecting Insider Threats Using Ben-ware: Beneficial Intelligent Software for Identifying Anomalous Human Behaviour

    OpenAIRE

    McGough, Andrew Stephen; Arief, Budi; Gamble, Carl; Wall, David; Brennan, John; Fitzgerald, John; van Moorsel, Aad; Alwis, Sujeewa; Theodoropoulos, Georgios; Ruck-Keene, Ed

    2015-01-01

    The insider threat problem is a significant and ever present issue faced by any organisation. While security mechanisms can be put in place to reduce the chances of external agents gaining access to a system, either to steal assets or alter records, the issue is more complex in tackling insider threat. If an employee already has legitimate access rights to a system, it is much more difficult to prevent them from carrying out inappropriate acts, as it is hard to determine whether the acts are ...

  17. Moessbauer effect of the origin of the colour in the ancient Egyptian black ware

    International Nuclear Information System (INIS)

    Eissa, N.A.; Sallam, H.A.

    1975-01-01

    Samples of ancient Egyptian pottery, Roman pottery and modern pottery were examined by Moessbauer spectroscopy, infrared spectroscopy and x-ray diffraction with the aim of establishing the origin of the black colour of the Egyptian pottery. The Moessbauer spectra and the values of isomer shift and quadrupole splitting were used to decide on the presence of magnetic or non-magnetic ferrous or ferricions. (A.K.)

  18. MARTe framework; a middle-ware for real-time applications development

    International Nuclear Information System (INIS)

    Neto, A.; Alves, D.; Carvalho, B.B.; Carvalho, P.J.; Fernandes, H.; Valcarcel, D.F.; Sartori, F.; Barbalace, A.; Manduchi, G.; Boncagni, L.; Tommasi, G. de; McCullen, P.; Stephen, A.; Vitelli, R.; Zabeo, L.

    2012-01-01

    The Multi-threaded Application Real-Time executor (MARTe) is a C++ framework that provides a development environment for the design and deployment of real-time applications, e.g. control systems. The kernel of MARTe comprises a set of data-driven independent blocks, connected using a shared bus. This modular design enforces a clear boundary between algorithms, hardware interaction and system configuration. The architecture, being multi-platform, facilitates the test and commissioning of new systems, enabling the execution of plant models in offline environments and with the hardware-in-the-loop, whilst also providing a set of non-intrusive introspection and logging facilities. Furthermore, applications can be developed in non real-time environments and deployed in a real-time operating system, using exactly the same code and configuration data. The framework is already being used in several fusion experiments, with control cycles ranging from 50 microseconds to 10 milliseconds exhibiting jitters of less than 2%, using VxWorks R , RTAI or Linux. Codes can also be developed and executed in Microsoft Windows R and Solaris R . This paper discusses the main design concepts of MARTe, in particular the architectural choices which enabled the combination of real-time accuracy, performance and robustness with complex and modular data driven applications. (authors)

  19. Behavior Intention towards the Adoption of Innovative Household Sanitary Ware: A Case Study of Jakarta, Indonesia

    Directory of Open Access Journals (Sweden)

    Akbar Adhiutama

    2012-01-01

    Full Text Available This study tried to describe the behavior intention factors related to adopt the innovative bidet toilet seats in the households. The increase of the middle class population in Indonesia creates a new demand for adopting innovative products to enhance lifestyles. There were many electronic home appliance products have been easily adopted in Jakarta households, however there has been low adoption for electronic bidet toilet seats in household bathrooms. This study aims to identify and analyse the critical factors involved in adopting these seats in households and to explore the relative significance of each of these factors. It reports the results of empirical tests conducted regarding the non users’ adoption of these seats, based on the extended Theory of Planned Behavior. This study was administrated to 115 participants in Jakarta. Descriptive statistic, correlation analysis and multiple regressions were performed to determine the important factors. The results indicate that intention, voluntariness, observability, water usage and age are positively influence the adoption of the seats in urban households in Jakarta. Keywords: behavior adoption, electronic bidet toilet seats, urban households, jakarta

  20. M ULTIPATH QOS A WARE R OUTING P ROTOCOL FOR ADHOC N ETWORK

    OpenAIRE

    Anupam Baliyan; Dr.Vikas Pareek

    2014-01-01

    Packet delivery ratio, delay, throughput, routing o verhead etc are the strict quality of service requi rements for applications in Ad hoc networks. So, the routin g protocol not only finds a suitable path but also the path should satisfy the QoS constraints also. Quality of services (QoS) aware routing is performed on the b asis of resource availability in the network and the flo w of QoS requirement. In this paper we developed a source routing protocol which...

  1. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, WARE COUNTY, GEORGIA AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  2. OpenCourseWare and Non-Institutional Online Education Initiatives: “The Open Academy”

    Directory of Open Access Journals (Sweden)

    Apostolos Apostolopoulos

    2012-10-01

    Full Text Available The incorporation of online learning tools as a detrimental component of the education of younger generations has yet to see an en masse standardized adoption by the public. The primary reason is the lack of an existing platform (or the inability to produce one that can perfectly replicate the classroom experience. However, the noticeable increase in offerings of such tools and materials over the past few years from both the institutional (universities and the non-institutional (private side could be a sign that the technology is being created so that the concept may well be proven and adopted during the current technological revolution. This paper introduces the most recent addition to the non-institutional part of the movement, an online education platform called The Open Academy. The website at its current state is an accumulation of online lecture videos, slides, exercises and practice exams covering various academic disciplines for college-level students. The paper covers the background and the development of the platform, its purposes and potential future benefits, further development projects currently underway and also potential problems and challenges that may lie ahead.

  3. Reformasie as herstel van die ware diens van God: enkele aanwysers by Calvyn en Zwingli

    Directory of Open Access Journals (Sweden)

    L.F. Schulze

    1998-03-01

    Full Text Available Reformation as restoration of the true service of God - some indicators in the work of Calvin and ZwingliIn this article an attempt is made to interpret the 16th century Reformation from a rarely mentioned, yet very real perspective, viz., as a restoration of the true service of God. It is indicated that the true service o f God is an overarching concept, encompassing more than simply an ecclesiastical reform, or a return to the Bible. Besides these aspects, true service o f God implies the renewal o f life with all its social, economical and political overtones, which cannot be discussed in full in an article. Data drawn from some works o f Calvin and Zwingli will hopefully prove the validity o f this perspective and offer Christians in the "new South Africa" thought-provoking ideas which should be put into action.

  4. Misconceptions and misunderstandings about nuclear medicine; are we selling our wares properly (abstract)

    International Nuclear Information System (INIS)

    Durre-e-Sabih

    1998-01-01

    Nuclear Medicine is a powerful but unfamiliar if not esoteric modality. This is not taught in medical schools with the result that clinicians usually learn to use this 'on the job' and by 'word of mouth'. It is thus not surprising that many patients referred for a Nuclear medicine procedure have less than optimum indications for the test. This ties up Nuclear Medicine resources, causes a financial loss to the patient and the State (Nuclear Medicine is still heavily State subsidized) and delivers a radiation burden to a patient who might not benefit from it. This study was done to assess physicians perception of the usefulness of Nuclear Medicine procedures in specific medical conditions. 34 physicians, from both Medical (24) and surgical (10) specialists agreed to participate in this study. There were 6 consultants, 21 post-graduate residents and 7 graduate house officers. They were asked to grade from 1 to 5 (useless to most useful and essential) 46 conditions and 7 types of Nuclear Medicine procedures. The 4398 individual results were averaged to form 138 group results. These were then compared with our own impression of the usefulness of the procedures on the same scale. Our impression for each condition was then standardized to an arbitrary value of 5 and all responses were then corrected for this value. These results show that there was relative agreement (Our score of 5, physician score between 4-6 (-+ 20%) between our and the physicians understanding of the usefulness of these procedures in only 9 cases out of 46 (19%); with a more liberal criterion of - + 25% (score of 3.75-6.25) there was agreement in 16 out of 46 cases (35%). The purpose of the study was not to judge physicians knowledge but to highlight the lack of communication that exists between the Nuclear Medicine community in Multan and the clinical staff. It is our feeling that the situation in the rest of the country might be similar. If that is so, there is a tremendous opportunity of saving scarce resources and improving patient care by initiating programs of communication and constructive interaction between the Nuclear Medicine and Clinical physicians. The responsibility lies entirely on the Nuclear Medicine community to open such channels. (author)

  5. So ware-Defined Network Solutions for Science Scenarios: Performance Testing Framework and Measurements

    Energy Technology Data Exchange (ETDEWEB)

    Settlemyer, Bradley [Los Alamos National Laboratory (LANL); Kettimuthu, R. [Argonne National Laboratory (ANL); Boley, Josh [Argonne National Laboratory (ANL); Katramatos, Dimitrios [Brookhaven National Laboratory (BNL); Rao, Nageswara S. [ORNL; Sen, Satyabrata [ORNL; Liu, Qiang [ORNL

    2018-01-01

    High-performance scientific work flows utilize supercomputers, scientific instruments, and large storage systems. Their executions require fast setup of a small number of dedicated network connections across the geographically distributed facility sites. We present Software-Defined Network (SDN) solutions consisting of site daemons that use dpctl, Floodlight, ONOS, or OpenDaylight controllers to set up these connections. The development of these SDN solutions could be quite disruptive to the infrastructure, while requiring a close coordination among multiple sites; in addition, the large number of possible controller and device combinations to investigate could make the infrastructure unavailable to regular users for extended periods of time. In response, we develop a Virtual Science Network Environment (VSNE) using virtual machines, Mininet, and custom scripts that support the development, testing, and evaluation of SDN solutions, without the constraints and expenses of multi-site physical infrastructures; furthermore, the chosen solutions can be directly transferred to production deployments. By complementing VSNE with a physical testbed, we conduct targeted performance tests of various SDN solutions to help choose the best candidates. In addition, we propose a switching response method to assess the setup times and throughput performances of different SDN solutions, and present experimental results that show their advantages and limitations.

  6. Misconceptions and misunderstandings about nuclear medicine: are we selling our wares properly? (abstract)

    International Nuclear Information System (INIS)

    Dure-e-Sabih

    1999-01-01

    Nuclear medicine is powerful but unfamiliar if not esoteric modality. This is not taught in medical schools with the result that clinicians usually learn to use this ''on the job word of mouth''. It is thus not surprising that many patients referred for a Nuclear Medicine procedure have less than optimum indication for the test. This ties up Nuclear Medicine resources, causes a financial loss to the patient and the State (Nuclear Medicine is still heavily State subsidized) and delivers a radiation burden to a patient who might not benefit from it. This study was done to assess physicians perception of the usefulness of nuclear Medicine procedures in specific medical conditions. 34 physicians, from both Medical (24) and surgical (10) specialists agreed to participate in this study. There were 6 consultants, 21 post-graduate residents and 7 graduates house officer. They were asked to grade from 1 to 5 (useless to most useful and essential) 46 conditions and 7 types of Nuclear Medicine procedures. The 4398 individual results were average to form 138 group results. These were than compared to our own impression of the usefulness of the procedures on the same scale. Out impression for each condition was then standardized to an arbitrary value of 5 and all responses were than corrected for this value. These results show that there was relative agreement (our score of 5, physician score between 4-6 (- +2%) between our and the physicians understanding of the usefulness of these procedures in only 9 cases out of 46 (19%); with a more liberal criterion of -+25% (score of 3.75-6.25) there was agreement in 16 out of 46 cases (35%). The purpose of the study was not to judge physicians knowledge but to highlight the lack of communication that exist between the Nuclear Medicine community in Multan and the clinical staff. It is our feeling that the situation in the rest of the country might be similar. If that is no there is a tremendous opportunity of saving scarce resources and improving patient care by initiating programmes of communication and constructive interaction between the Nuclear Medicine and Clinical physicians. The responsibility lies entirely on the Nuclear Medicine community to open such channels. (author)

  7. Characterization of raw materials to obtain the mass for white ware, using waste glass

    International Nuclear Information System (INIS)

    Cavalcanti, M.S.L.; Porto, V.S.; Meneses, R.L; Albuquerque, A.V.; Guedes, B.F.R.; Morais, C.R.S.; Santana, L.N.L.

    2009-01-01

    A major problem faced in the post modern society is the huge amount of glass, accumulated in landfills cities. The glass material is one hundred percent recyclable and has the property to act as fluxes as well as feldspar. Given this premise, this study aimed to characterize materials - raw materials and waste glass regional plan for development of ceramic bodies with the similar behavior produced industrially, using shards of glass to partially replace the feldspar. The materials - raw materials used were clay, ball clay, kaolin, quartz, feldspar and shard of glass, being characterized by the techniques: chemical analysis, size analysis, differential thermal analysis vibrational spectroscopy in the infrared region, the Ray-Diffraction X and scanning electron microscopy. The results showed that the waste had higher rates of vitreous oxides fluxes and similar. (author)

  8. The value chain for seed and ware potatoes in Kenya: Opportunities for development

    NARCIS (Netherlands)

    Janssens, S.R.M.; Wiersema, S.G.; Goos, H.J.Th.; wiersma, W.

    2013-01-01

    In Kenya potato is an important food crop, second after maize. Potatoes are grown on 128,000 ha per year with average yields of about 8 tonnes per ha. The yield is far below its po-tential and should be improved to enhance food security. Of all potato growers in Kenya, 98% are characterised as

  9. Structural Analysis and Bioengineering of Thermostable Pyrococcus furiosus Prolidase for the Optimization of Organophosphorus Nerve Agent Detoxification

    Science.gov (United States)

    2012-04-26

    organophosphorus acid anhydrase from a halophilic bacterial isolate. J Bacteriol, 173, 1938-1943. Du, X., Tove, S., Kast -Hutcheson, K. & Grunden, A. M...1938-1943. Du, X., Tove, S., Kast -Hutcheson, K. & Grunden, A. M. 2005. Characterization of the dinuclear metal center of Pyrococcus furiosus

  10. 78 FR 10172 - Lisa Anne Cornell and G. Ware Cornell, Jr. v. Princess Cruise Lines, Ltd. (Corp), Carnival PLC...

    Science.gov (United States)

    2013-02-13

    ... laws of the United Kingdom which does business under the names of Cunard Line, P&O Cruises, and P&O Cruises Australia as a common carrier for hire of passengers from ports in the United States;'' and...

  11. Effects of foliar and tuber sprout suppressants on shelf life of ware potatoes under tropical ambient conditions

    Science.gov (United States)

    Potato (Solanum tuberosum) is an important source of dietary carbohydrate and cash income for farmers in the tropical highlands of Kenya. The feasibility for cold storage at the farm level is limited due to the high costs of maintaining such a facility and there is limited data on the long-term post...

  12. The Use of Heat-Resistant Concrete Made with Ceramic Sanitary Ware Waste for a Thermal Energy Storage

    Directory of Open Access Journals (Sweden)

    Paweł Ogrodnik

    2017-12-01

    Full Text Available The paper presents the results obtained in the course of a study on the concrete made of aggregate obtained from wastes of sanitary ceramics. Previous examinations proved high in strength and durability of concrete of this type, and it showed a resistance to high temperatures. The material was classified as a fireproof concrete. While searching for the optimal applications of such concrete, a series of examinations and analyses on its thermal energy storage (TES properties were performed. This paper describes the two-stage experiment on the thermal behavior of the concrete made with sanitary ceramic wastes during cooling processes in comparison to different building materials subjected to the same thermal conditions. On the basis of the thermal, infrared analysis, and suitable calculations, the thermal power and the ability of the composite to store thermal energy was estimated. Finally, it was stated that the concrete made of sanitary ceramic waste aggregate and alumina cement can be recommended as a heat-accumulating material, and in combination with high durability can be used, e.g., for the construction of fireplace bodies.

  13. Pre-Processing Data Using Wavelet Transform and PCA Based on ...

    Indian Academy of Sciences (India)

    5

    wavelet theory in the last century, using this tool in the hydrology has been an ... These models are based on Statistical Learning Theory, which is ...... Hutcheson G and Nick S 1999 The multivariate social scientist: Introductory statistics using.

  14. Effect of pre-plant treatments of yam (Dioscorea rotundata setts on the production of healthy seed yam, seed yam storage and consecutive ware tuber production

    Directory of Open Access Journals (Sweden)

    Abiodun Olufunmilayo Claudius-Cole

    2017-12-01

    Full Text Available Numerous pests and diseases of yams are perpetuated from season to season through the use of infected seed material. Developing a system for generating healthy seed material would disrupt this disease cycle and reduce losses in field and storage. The use of various pre-plant treatments was evaluated in field experiments carried out at three sites in Nigeria. Yam tubers of four preferred local cultivars were cut into 100 g setts and treated with pesticide (fungicide + insecticide mixture, neem extract (1 : 5 w/v, hot water (20 min at 53 °C or wood ash (farmers practice and compared with untreated setts. Pesticide treated setts sprouted better than all other treatments and generally led to lower pest and disease damage of yam tubers. Pesticide treatment increased tuber yields over most treatments, depending on cultivar, but effectively doubled the production as compared to the control. Pesticide and hot water treated setts produced the healthiest seed yams, which had lower storage losses than tubers from other treatments. These pre-treated seed yams produced higher yields corresponding to 700 % potential gain compared to the farmers usual practice. Treatments had no obvious influence on virus incidence, although virus-symptomatic plants yielded significantly less than nonsymptomatic plants. This study demonstrated that pre-plant treatment of setts with pesticide is a simple and effective method that guarantees more, heavier and healthier seed yam tubers.

  15. Influence of Addition of Fluid Catalytic Cracking Residue (FCC and the SiO2 Concentration in Alkali-Activated Ceramic Sanitary-Ware (CSW Binders

    Directory of Open Access Journals (Sweden)

    Juan Cosa

    2018-03-01

    Full Text Available Production of Portland cement requires a large volume of natural raw materials and releases huge amounts of CO2 to the atmosphere. Lower environmental impact alternatives focus on alkali-activated cements. In this paper, fluid catalytic cracking residue (FCC was used to partially replace (0 wt %–50 wt % ceramic sanitaryware (CSW in alkali-activated systems. Samples were activated with NaOH and sodium silicate solutions and were cured at 65 °C for 7 days and at 20 °C for 28 and 90 days. In order to increase CSW/FCC binders’ sustainability, the influence of reducing the silica concentration (from 7.28 mol·kg−1 up to 2.91 mol·kg−1 was analyzed. The microstructure of the developed binders was investigated in pastes by X-ray diffraction, thermo tests and field emission scanning electron microscopy analyses. Compressive strength evolution was assessed in mortars. The results showed a synergetic effect of the CSW/FCC combinations so that, under the studied conditions, mechanical properties significantly improved when combining both waste materials (up to 70 MPa were achieved in the mortars containing 50 wt % FCC cured at room temperature for 90 days. Addition of FCC allowed CSW to be activated at room temperature, which significantly broadens the field of applications of alkali-activated CSW binders.

  16. Application of database management system for data-ware of work on power engineering problems in the National Nuclear Center of the Republic of Kazakhstan

    International Nuclear Information System (INIS)

    Afanas'eva, T.Yu.

    2001-01-01

    In this article there are some development tendencies of state-of-art data management system. Also it describes databases on the status of the world power engineering and power engineering in Kazakhstan created in the National Nuclear Center of the Republic of Kazakhstan. (author)

  17. Distribution of corded ware in the areas north of the Gulf of Finland - an update/ Kerkko Nordqvist, Piritta Häkälä

    Index Scriptorium Estoniae

    Nordqvist, Kerkko

    2014-01-01

    Artiklis käsitletakse nöörkeraamika leiukohti Soomes ja Loode-Venemaal. Leiukohad jagatakse kolme peamisse rühma: matuse- ja asulakohad ning venekirveste juhuleiukohad. Soome lahest põhja poole jäävad alad paistavad silma rohkete asulakohtade ja väheste kalmistutega

  18. Review: Lewis A. Dexter (2006. Elite and Specialized Interviewing. With a New Introduction by Alan Ware and Martín Sánchez-Jankowski

    Directory of Open Access Journals (Sweden)

    Beate Littig

    2008-01-01

    Full Text Available The European Consortium for Political Research (ECPR republished in 2006 the book of the political scientist L.A. DEXTER on "Elite and Specialized Interviewing." According to DEXTER the main characteristic of this type of interviews is non-standardized treatment. Through this the interviewee is given the chance to present his or her own relevance with regard to the topic and situation at stake. What seems to be self-evident in the context of qualitative social research today—the importance of the interviewee's definition of the situation and the topic at stake—can be regarded as an innovation in the 1970ies considering the predominance of quantitative social research. DEXTER's essay gives a broad variety of hints of how to approach and practically interview elites, which are still up-to-date. Thus the book can be labeled as a classic, despite the fact that the methodological reflections about qualitative social research, including elite interviewing or as in the German-speaking context expert interviews have become much more detailed and divers. URN: urn:nbn:de:0114-fqs080151

  19. Application of standard softWare of the CDC-6500 interactive graphic therminal for representation of spiral scanning data and event saving

    International Nuclear Information System (INIS)

    Nehrguj, B.; Ososkov, G.A.

    1978-01-01

    A system of programs, based on a standard graphic display software, is developed which enables the user to display the results of spiral scanning using a terminal keyboard and a FILTR program. Quality assessment of filtering is also available. The use of a cursor which provides a certain feedback between the display and the CDC-6500 computer provides good capabilities for the investigation of the filtering program failures and saves the most interesting events. To speed up scanning of events, a special program is written which performs pre-filtration and reduces 4 to 5 fold the amount of source numerical data of track projections. Its flowchart is based on the well-known method of cords, which allows to save 10-12 events/hour

  20. Species Profiles. Life Histories and Environmental Requirements of Coastal Fishes and Invertebrates (Mid-Atlantic). STRIPED BASS,

    Science.gov (United States)

    1983-10-01

    Adult striped bass were reported to survival. Time to death for unfed lar- tolerate temperatures from 0°-30°C(32 ° - vae was longer at lower...Allison, L. 0. J. A. Hutcheson, R. H. Ray. Horseman , W. H. Keirsey, and and T. L. Wellborn, Jr. 1969. C. A. Shirley. 1975. Fishes. Striped bass, 1968

  1. Comparisons of the Effects of Elevated Vapor Pressure Deficit on Gene Expression in Leaves among Two Fast-Wilting and a Slow-Wilting Soybean.

    Directory of Open Access Journals (Sweden)

    Mura Jyostna Devi

    Full Text Available Limiting the transpiration rate (TR of a plant under high vapor pressure deficit (VPD has the potential to improve crop yield under drought conditions. The effects of elevated VPD on the expression of genes in the leaves of three soybean accessions, Plant Introduction (PI 416937, PI 471938 and Hutcheson (PI 518664 were investigated because these accessions have contrasting responses to VPD changes. Hutcheson, a fast-wilting soybean, and PI 471938, a slow-wilting soybean, respond to increased VPD with a linear increase in TR. TR of the slow-wilting PI 416937 is limited when VPD increases to greater than about 2 kPa. The objective of this study was to identify the response of the transcriptome of these accessions to elevated VPD under well-watered conditions and identify responses that are unique to the slow-wilting accessions. Gene expression analysis in leaves of genotypes PI 471938 and Hutcheson showed that 22 and 1 genes, respectively, were differentially expressed under high VPD. In contrast, there were 944 genes differentially expressed in PI 416937 with the same increase in VPD. The increased alteration of the transcriptome of PI 416937 in response to elevated VPD clearly distinguished it from the other slow-wilting PI 471938 and the fast-wilting Hutcheson. The inventory and analysis of differentially expressed genes in PI 416937 in response to VPD is a foundation for further investigation to extend the current understanding of plant hydraulic conductivity in drought environments.

  2. Thoughts on "Reconsidering the Washington-Du Bois Debate: Two Black Colleges in 1910-1911" and Thoughts on "Liberalism at the Crossroads: Jimmy Carter, Joseph Califano, and Public College Desegregation."

    Science.gov (United States)

    Edwards, Anthony

    These two papers offer critiques of two essays that appeared in "Essays in Twentieth-Century Southern Education: Exceptionalism and its Limits," edited by Wayne J. Urban. The first paper examines Linda Buchanan and Philo Hutcheson's interpretation of the debate which underscored the well-known conflict between Booker T. Washington-W.E.B.…

  3. Drilled teeth and shell artefacts from a grave at Prague-Březiněves and a review of decorative artefacts made from animal material from Corded Ware culture in the Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Kyselý, René; Dobeš, Miroslav; Svoboda, K.

    -, - (2017) ISSN 1866-9557 R&D Projects: GA ČR(CZ) GA16-14855S Institutional support: RVO:67985912 Keywords : tooth pendants * shell beads * solar disc * dog (Canis familiaris) * Margaritifera auricularia * Chalcolithic (Copper Age) * Bohemia * Moravia Subject RIV: AC - Archeology, Anthropology, Ethnology OBOR OECD: Archaeology Impact factor: 1.844, year: 2016

  4. Preliminary results of the research at corded ware sites in the Narva-Luga interfluve Estonian-Russian borders area in 2008-2014 / Aivar Kriiska, Kekko Nordqvist, Dmitri V. Gerassimov, Sarita Sandell

    Index Scriptorium Estoniae

    2015-01-01

    2008-2014. aastatel aset leidnud kaevamiste käigus on avastatud umbes 1000 km2 suuruselt alalt üle 40 uue kinnismuistisedateeringuga 5100-2000 eKr. Savinõude sarnasus uuritud alal osutab Narva-Lauga piirkonna ühtsele keraamikatraditsioonile

  5. Characterization of raw materials to obtain the mass for white ware, using waste glass; Caracterizacao de materiais-primas visando a obtencao de massas para ceramica branca, utilizando residuos de vidro plano

    Energy Technology Data Exchange (ETDEWEB)

    Cavalcanti, M S.L. [Universidade Federal de Campina Grande (CCT/UFCG), PB (Brazil). Centro de Ciencias e Tecnologia; Porto, V S; Meneses, R L; Albuquerque, A V; Guedes, B F.R.; Morais, C R.S.; Santana, L N.L. [Universidade Federal de Campina Grande (CCT/UFCG), PB (Brazil). Centro de Ciencias e Tecnologia. Unidade Academica de Engenharia de Materiais

    2009-07-01

    A major problem faced in the post modern society is the huge amount of glass, accumulated in landfills cities. The glass material is one hundred percent recyclable and has the property to act as fluxes as well as feldspar. Given this premise, this study aimed to characterize materials - raw materials and waste glass regional plan for development of ceramic bodies with the similar behavior produced industrially, using shards of glass to partially replace the feldspar. The materials - raw materials used were clay, ball clay, kaolin, quartz, feldspar and shard of glass, being characterized by the techniques: chemical analysis, size analysis, differential thermal analysis vibrational spectroscopy in the infrared region, the Ray-Diffraction X and scanning electron microscopy. The results showed that the waste had higher rates of vitreous oxides fluxes and similar. (author)

  6. Het effect van calciumperoxide op de opbrengst van consumptie-aardappelen en het optreden van bacterieziekten bij pootaardappelen = Effect of calcium peroxide on the yield of ware potatoes and on the control of bacterial diseases in seed potatoes

    NARCIS (Netherlands)

    Ridder, J.K.; Loon, van C.D.

    1992-01-01

    Zuurstofgebrek in de grond kan optreden na een lange natte periode. Dit kan vermindering van wortelactiviteit en afsterving van het wortelstelsel tot gevolg heben. Bij de teelt van pootaardappelen zou zuurstofgebrek aanleiding kunnen geven tot uitbreiding van bacterieziekten. Door een bemesting met

  7. Software livre de produção textual com predição de palavras: um aliado do aluno especial Text production with a word predicition free-ware software: support for the special student

    Directory of Open Access Journals (Sweden)

    Monica Jordan

    2009-12-01

    Full Text Available A dificuldade em comunicar-se naturalmente, seja através da fala ou da escrita, pode fazer com que uma pessoa seja impedida de demonstrar e desenvolver seus potenciais cognitivos, sociais e criativos. Essa realidade tem sido amplamente estudada, buscando cada vez mais e melhores soluções que contornem tal limitação, pela ciência multidisciplinar conhecida como Comunicação Alternativa e Aumentativa. Dentre as soluções encontradas, algumas delas fazem uso do computador como ferramenta de apoio à comunicação. A predição de palavras e simuladores de teclado para produção textual estão entre essas soluções. Este artigo vem divulgar e discutir os resultados obtidos com a aplicação de um simulador de teclado em conjunto com uma técnica de predição de palavras baseada nos grupos das classes gramaticais da língua portuguesa, o qual oferece ao usuário facilitação na produção de textos com qualidade gramatical. Dados obtidos com adolescentes com seqüelas de paralisia cerebral mostraram que o uso do aplicativo é construtivo, amplia a comunicação e pode auxiliar no processo de aprendizado da língua portuguesa. Ampliar a comunicação sem prejudicar a qualidade gramatical é uma forma de auxiliar no processo de educação e inclusão social de pessoas com deficiência, tornando-as socialmente mais participativas e melhorando a qualidade de suas vidas.The difficulty in communicating naturally, through speech or writing, can impede a person demonstrating and developing his or her cognitive, social and creative abilities. This reality has been thoroughly studied, looking for more and better solutions to circumvent said limitation, using the multidisciplinary science known as Alternative and Augmentative Communication. Among the proposed solutions, some use computers as a tool to support communication. Word prediction and on-screen keyboard simulators used for writing are among such facilitators. This paper presents and discusses the results obtained when keyboard simulator were applied along with word prediction techniques based on grammatical class groups for the Portuguese language; this proposal facilitates writing production with good grammatical quality. Data obtained with adolescents with sequelae from cerebral palsy showed that the use of the software was positive, as it enhanced communication and was useful in the learning process for the Portuguese language. Broadening communication possibilities without prejudice to grammatical quality is a means of aiding in the educational process and social inclusion for people with special needs, so as to enhance social participation and improve quality of life.

  8. The Scottish Enlightenment and Its Influence on the American Enlightenment

    OpenAIRE

    Tanaka, Hideo

    2010-01-01

    It is often said that Witherspoon brought Scottish Enlightenment to America, and diffused Reid’s Common Sense Philosophy in the continent. At the time he arrived in the former British colony, however, the Americans had already read Scottish books, such as those written by Hutcheson, Hume, Kames, Montesquieu, Locke, Cato, and others. Hutcheson’s Introduction had been used as a text book in Harvard and elsewhere. America’s struggle for independence had appealed to the right of resistance agains...

  9. Moessbauer studies on ancient Jizhon plain Temmoku porcelains

    International Nuclear Information System (INIS)

    Yu Zhengfang; Zheng Yufang; Lin Yongqiang

    1994-01-01

    Three kinds of ancient Jizhou plain Temmoku wares and their several ware-making raw materials were studied by means of X-ray diffraction (XRD) and Moessbauer spectroscopy. The firing technique of ancient Jizhou Temmoku porcelains is discussed. (orig.)

  10. 29 Nigerian Journal of Chemical Research Vol. 20, 2015 ...

    African Journals Online (AJOL)

    Kangiwa

    Assessment of Leaching of some Heavy Metals from Domestic Ceramic Wares ... ceramic wares may be associated with health implications owing to the ..... Risk assessment of health hazards and other heavy metals migrated from ceramic.

  11. 情報共有システム

    OpenAIRE

    田村, 泰彦

    1999-01-01

    Recently, the number of companies which have introduced "group ware" have increased. "Group ware" refers to software programs that have been created to support groups dealing with specific jobs. Other than Email, group ware would normally include electronic notice boards and schedule management, document management and other functions. Lotus Notes and Microsoft Exchange could be considered to be typical "group ware" programs. Japanese computer makers are now lining up their own original softw...

  12. Fingerprints in the Great Basin: The Nellis Air Force Base Regional Obsidian Sourcing Study

    Science.gov (United States)

    2005-01-01

    disturbance from the fed- ware made up 14 percent, and Virgin- Kayenta eral action proposed for the project area, the sites Pueblo wares, 12 percent. Only seven...Virgin- Kayenta Pueblo). Most ceramics (53 per- retrieved from two small, temporary camps. Site cent) were found in Unit V, where wares manu...Parowan Fremont wares unearthed from the sites included projectile were predominant (85 percent). Virgin- Kayenta points, drills, bifaces, and

  13. Generalization of the development of liquid-sparkling counter

    International Nuclear Information System (INIS)

    Bian Zhengzhu; Zhang Jue; Zhang Jinwei

    2006-01-01

    This paper includes five parts. It not only reviews the development history of liquid-sparkling counter but refers that the appearance of coincident circuit is its milestone. The paper summarizes the resembled hard ware and soft ware and soft ware of liquid-sparkling counter of indoor and overseas, and prospects the development of liquid-sparkling counter in our country. (authors)

  14. Study on the betterment of fast drying quality of Myamar lacquer through modification method

    International Nuclear Information System (INIS)

    Khine-Khine-Tun; Khin-May-Lwin

    2001-08-01

    Nowadays, only crude resins are used for lacquer wares. In Myanmar lacquer ware makers have not yet used modification methods for fast drying and brightness to improve the quality as in the Japanese lacquer wares. Thus it takes about three months to season the lacquer wares. The main factor which delays the seasoning is the slow process of drying of thitsi (Myanmar lacquer), which is extracted from naturally grown Melanorrhoea usitata Wall. This paper is attempted to find ways for fast drying process. It was found that drying in the oven at 100 0 C is the suitable treatment for commercial scale production. (author)

  15. 24 CFR 3280.504 - Condensation control and installation of vapor retarders.

    Science.gov (United States)

    2010-04-01

    ..., Brooks, Bryan, Calhoun, Camden, Charlton, Chatham, Clay, Clinch, Coffee, Colquitt, Cook, Crisp, Decatur..., Thomas, Tift, Turner, Ware, Worth. Hawaii All counties and locations within the State of Hawaii...

  16. Geographic Place Names, GNIS data for Atkinson, Bacon, Ben Hill, Berrien, Brantley, Brooks, Charlton, Clinch, Coffee, Cook, Echols, Irwin, Lanier, Lowndes, Pierce, Tift, Turner, Ware counties., Published in 1999, 1:7200 (1in=600ft) scale, Southern Georgia Regional Commission.

    Data.gov (United States)

    NSGIC Regional | GIS Inventory — Geographic Place Names dataset current as of 1999. GNIS data for Atkinson, Bacon, Ben Hill, Berrien, Brantley, Brooks, Charlton, Clinch, Coffee, Cook, Echols, Irwin,...

  17. Proceedings Papers of the AFSC (Air Force Systems Command) Avionics Standardization Conference (2nd) Held at Dayton, Ohio on 30 November-2 December 1982. Volume 3. Embedded Computer Resources Governing Documents.

    Science.gov (United States)

    1982-11-01

    1. Validation of computer resource requirements, including soft - ware, risk analyses, planning, preliminary design, security where applicable (DoD...Technology Base Program for soft - ware basic research, exploratory development, advanced devel- opment, and technology demonstrations addressing critical... chancres including agement Procedures (O/S CMP). The basic alose iact of Cr other clu configuration management approach con- tained in the CRISP will be

  18. 75 FR 33765 - Foreign-Trade Zone 77-Memphis, TN, Application for Subzone, Delta Faucet Company (Faucets...

    Science.gov (United States)

    2010-06-15

    ... between 36-40% of the value of the finished faucets) would include: Parts of faucets, hoses, plastic sanitary ware, plastic bags, stoppers, lids, plastic builders' ware, handles/knobs, tubes/ pipes of rubber... payments on the foreign components used in export production. The company would be exempt from duty...

  19. Diverging quality preferences along the supply chain: implications for variety choice by potato growers in Ethiopia

    NARCIS (Netherlands)

    Abebe, G.K.; Bijman, J.; Pascucci, S.; Omta, S.W.F.; Tsegaye, A.

    2016-01-01

    Improving the introduction of new potato varieties requires aligning the preferences of all supply chain actors. In Ethiopia, the majority of ware potato growers source their seed from the informal supply system. Using a case study on specialised seed growers and a survey among ware potato growers

  20. Samanid ceramics and neutron activation analysis

    International Nuclear Information System (INIS)

    Azarpay, G.; Frierman, J.D.; Asaro, F.

    1977-01-01

    Glazed pottery known as ''Afrasiyab'' and ''Nishapur'' wares (early Islamic ceramics) are generally attributed to the Samanid dynasty (819-1005). The clay composition of Samanid wares and discarded kiln items found in situ were analyzed by NAA and the elemental composition compared with that of other sherds. 7 figures, 1 table

  1. Evaluation of the mineral impurities and wear down in alcohol and sugar industry

    International Nuclear Information System (INIS)

    Bacchi, Marcio A.

    1993-01-01

    A tropical clime culture, the sugar cane is planted mainly in underdeveloped countries, being a important economic source. The agricultural sector received during many years funds for technological development, but the sugar cane pressing system did not receive significant technical evolution since the fifties. One of the problem needs solution is the low quality of the raw material, caused by the difficulty of the reaping operation, it causes exaggerated addiction of impurities. The industrial ware down in plants and distilleries does not come exclusively from the action from mineral impurities, occurring also in the processing of pure raw material, free of soil, but is known that the great increase in ware down especially in the extraction system due to the presence of soil on the cane. Keeping the level of minerals to the minimum, makes the ware down to follow to acceptable technical and economical levels. This paper discusses the possibility of quantify the ware down of the extraction equipment by neutron activation of samples collected in one sugar cane plant. For that, the study of the behavior of the elements from sugar cane itself and soil present as impurity and the ware down of the metallic equipment. It was not possible quantify any addition of ware down elements in cane and its derivatives, by the processing system. The iron demonstrated to be a potential tracer element of ware down but the high rates of soil makes difficult the measurement of this element, when proceeding from of the ware down. The reason iron/scandium might be useful in identification of iron of mechanical ware down origin, serving as label of soil origin. Iron and thorium are good tracers of soil in sugar cane loads, being usable for the determination of the impurities levels once known their concentration in the sugar cane original soils

  2. Analogia humeana entre a ação moral e o movimento mecânico: uma interpretação para a relação entre as paixões e a razão

    Directory of Open Access Journals (Sweden)

    Andreh Sabino Ribeiro

    2011-06-01

    Full Text Available The aim of this paper is to show the analogy that David Hume (1711 - 1776 makes between moral action and the mechanical movement as a clear indication of his understanding of the relationship between reason (direction and passions (force in human conduct. Stretching from Hume's moral epistemology to his social theory, the notion that carries this analogy would serve to endorse the view that the Scottish philosopher was trying to become a sort of "Newton of the moral sciences." This meant thinking about moral philosophy within the limits of nature and allowing an independent research, especially in relation to the religious tradition. Hume´s philosophy could be also a performative image of the movement, while an inseparable composition made of the impulse of the contents of sentimental trend, according to Shaftesbury and Hutcheson, and the direction of the empirical methods come from Francis Bacon and Isaac Newton.

  3. Upper Blackstone Water Pollution Abatement District Chief Operator Recognized for Outstanding Service

    Science.gov (United States)

    Joseph Nowak, a resident of Ware Mass. and Chief Operator of the Upper Blackstone Water Pollution Abatement District (District) in Milbury, Mass., was honored by EPA with a 2016 Regional Wastewater Treatment Plant Operator of the Year Excellence Award.

  4. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    -chemical techniques such as vacuum distillation and zone refining are discussed. It was found that the clean environments, design, handling and cleaning of quartz ware are equally important in achieving the desired purity levels.

  5. Tellurium purification: various techniques and limitations

    Indian Academy of Sciences (India)

    Unknown

    -chemical techniques such as vacuum distillation and zone refining are discussed. It was found that the clean environments, design, handling and cleaning of quartz ware are equally important in achieving the desired purity levels. Keywords.

  6. Moessbauer studies of Inca ceramics

    International Nuclear Information System (INIS)

    Wagner, U.; Wagner, F.E.; Marticorena, B.; Salazar, R.; Schwabe, R.; Riederer, J.

    1986-01-01

    To obtain information on the firing of Inca ceramics, 7 samples from different locations were studied by Moessbauer spectroscopy including a detailed laboratory refiring procedure. The glaze typical for the surface of this ware was studied by Moessbauer scattering. (Auth.)

  7. 76 FR 26792 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-05-09

    ... manage his/her diabetes mellitus, received education related to diabetes management, and is on a stable..., Crispin Tabangcura, Jr., Blake A. Tice, Eric F. Ware, Harold E. Watters, Terry Wilson and John B. Wojcicki...

  8. Marine archaeological exploration and excavation of Vijaydurg - A naval base of the Maratha Period, Maharashtra, on the west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.; Saxena, M.K.; Sundaresh; Gudigar, P.; Bandodkar, S.N.

    into the empire of Shivaji. The marine archaeological explorations were conducted in Vijaydurg waters bringing to light a huge submerged structure, iron sling shots and pottery. Chinese ceramic ware and wooden logs of wrecked ships. The onshore exploration...

  9. 155 - 164 Influence of Mineral Nitrogen and Potassium Fertilizers

    African Journals Online (AJOL)

    USER

    Therefore, a field experiment was conducted on the main campus of ... The results of the experiment revealed that nitrogen had ... construction, animal feed etc (Morris et al., 2007; Wogi ..... would be wasteful for ware potato production. Table 3.

  10. The development of the time-keeping clock with TS-1 single chip microcomputer.

    Science.gov (United States)

    Zhou, Jiguang; Li, Yongan

    The authors have developed a time-keeping clock with Intel 8751 single chip microcomputer that has been successfully used in time-keeping station. The hard-soft ware design and performance of the clock are introduced.

  11. An Economic Assessment of the Impact of ICT on Performance ...

    African Journals Online (AJOL)

    Key words: ICT, Water economics, water Resource Management, Nigeria, International. Water Wars. 1 ... the methodology employed in the study. ..... Jamieson, D.G and Fedra, K (1996) The 'Water Ware' decision-support systems for river.

  12. RFID Supply Chain Management System for Naval Logistics

    National Research Council Canada - National Science Library

    McCredie, Alexander

    2005-01-01

    ...) embodied in the structure of a Dynamic Smart Box (DSB). A middle-ware called Inteliware interfaces with the RFID components and computers in the DSB and inputs the requisite data into the Dynamic Smart Manifest...

  13. 76 FR 23838 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Open Axis Group...

    Science.gov (United States)

    2011-04-28

    ...; Everbread Limited, London, UNITED KINGDOM; AgentWare Inc., Atlanta, GA; Klee Data Systems SA, Le Plessis-Robinson, FRANCE; Alaska Airlines, Seattle, WA; Association of Retail Travel Agents-Canada, Toronto...

  14. Alderisio_Meri_vs_ES_MS_vs_MSD

    Data.gov (United States)

    U.S. Environmental Protection Agency — Stain Comparison Meri vs. ES. This dataset is associated with the following publication: Alderiswio, K., L. Villegas, M. Ware, L. McDonald, L. Xiao, and E. Villegas....

  15. Chrysostom on hunger and famine

    African Journals Online (AJOL)

    Test

    2010-09-13

    . Hunger affects not only the physical body of the starving individual, ... He paints a picture wherein the market place is empty of wares and the ... economic thinking that goods are limited (cf. ..... do not themselves avoid luxury.

  16. Simulation and experimental study of thermal performance of a ...

    Indian Academy of Sciences (India)

    of a building roof with a phase change material (PCM) .... ware model of concrete roof without cylindrical holes and PRO-E software model concrete roof .... John Kosnya, Kaushik Biswas, William Miller and Scott Kriner 2012 Field thermal ...

  17. Piezoelectricity in quasicrystals: A group-theoretical study

    Indian Academy of Sciences (India)

    representation theory, the maximum number of non-vanishing and ..... are mild ware applications, ranging from non-stick frying pans to a self-lubricated ... and identified in several composite materials, experimental evaluation/verification.

  18. 75 FR 38597 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2010-07-02

    ..., Duane C. Jackson, John J. Long, Jerry A. McMurdy, Steven L. Miller, Joe E. Montoya, Jonathan A. Morisoli.... Tomasik, Leonard D. Tournear, Booker T. Ware and Joseph H. Watkins, from the ITDM standard in 49 CFR 391...

  19. Prevalence of glucose-6-phosphate dehydrogenase deficiency and ...

    African Journals Online (AJOL)

    . ... while statistical analysis was done using STATA soft- ware version 8 (STATA Corp., College station, TX). Prevalence of G6PD and HbAS in bivariate variables ... Multivariate logis- .... technique (Enevold et al., 2007) found prevalence of.

  20. Science, Technology and Arts Research Journal - Vol 4, No 3 (2015)

    African Journals Online (AJOL)

    Influence of plant spacing on seed and ware tuber production of potato .... of Ugu seed (Telfairia occidentalis) in relation to the design of cracking machine · EMAIL ... practices and challenges in cooperative learning: the case of natural science ...

  1. Fraction against Human Cancer Cell Lines

    African Journals Online (AJOL)

    Tropical Journal of Pharmaceutical Research October 2015; 14(10): 1779-1785 ... Index Medicus, JournalSeek, Journal Citation Reports/Science Edition, Directory of Open Access Journals ... were blended in a Waring blender with 500 mL.

  2. Multilayer controller for field robots - High portability and modularity to ease implementation

    DEFF Research Database (Denmark)

    Griepentrog, H. W.; Jæger-Hansen, Claes Lund; Ravn, Ole

    Various autonomous machines and robots exist in agriculture today as research prototypes. In many prototypes software and hardware are designed and developed from scratch. The MobotWare software framework has been used to create an overall system called multilayer controller. MobotWare is a softw......Various autonomous machines and robots exist in agriculture today as research prototypes. In many prototypes software and hardware are designed and developed from scratch. The MobotWare software framework has been used to create an overall system called multilayer controller. Mobot...... to advanced sensors and handles tasks like mapping and localization. Along with the MobotWare, machine dedicated firmware controlling specific platforms without internal CAN system has been updated. On the hardware side there has been added various new sensors and a safety circuit. The Multilayer controller...

  3. α2,6 Sialylation associated with increased β1,6-branched N ...

    Indian Academy of Sciences (India)

    2013-10-31

    Oct 31, 2013 ... N-oligosaccharides influences cellular adhesion and invasion. AMIT RANJAN and .... Culture ware and cell culture inserts was from BD. Falcon, USA. ... Media, India, while all other chemicals were of analytical grade and ...

  4. The Benguela upwelling system is one of the most productive in the ...

    African Journals Online (AJOL)

    spamer

    Waldron and Probyn 1992), providing a large biomass of plankton and planktivo- rous fish (Ware 1992) that in turn are preyed on by the. Cape hakes Merluccius capensis and M. paradoxus, which are dominant and highly successful demersal.

  5. Uudiseid maailmast / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2012-01-01

    Lühisõnumeid muusikamaailmast: Pat Metheny Group tuleb taas kokku. Musta muusika auhinnad Suurbritannias. Bob Marley muusika kui õppevahend inglise keele omandamiseks. Ted Curson 1935-2012. In memoriam David S. Ware. In memoriam Terry Callier

  6. mm (2010) 70) 3-14 tSSN: 0189-9546

    African Journals Online (AJOL)

    MODELLING SAFETY FACTORS OF SLOPE STABILITY FOR OPEN-. PIT MINING OF ... Computer simulation of bench face angles was carried out using SLOPE/W. SoftWare to determine the ... Kazeem, 2004). -. -_A lot of work has been.

  7. HYBRID COOLING SYSTEM FOR INDUSTRIAL APPLICATION

    African Journals Online (AJOL)

    ES Obe

    1980-03-01

    Mar 1, 1980 ... and plastic-ware production. ... molds in glass and plastic forming processes. ... increased more than five times over that achieved by using the gas (air) ... industrial manufacture. 2. .... commercial forming machine with the.

  8. Thermally assisted variable range hopping in Tl4S3Se crystal

    Indian Academy of Sciences (India)

    This proposed model is also used to explain the conduction mechanism and investigate the electrical conduction ... The simulation was handled with the help of MATlab soft- ware. ..... Mott N F and Davis E A 1979 Electronic process in non.

  9. Comparison of methods for measuring travel time at Florida freeways and arterials : [summary].

    Science.gov (United States)

    2014-07-01

    In this project, University of Florida researchers : collected field data along several highways to : evaluate travel time measurements from several : sources: STEWARD, BlueTOAD, INRIX, and HERE. : STEWARD (Statewide Transportation Engineering : Ware...

  10. Radioactivity of building materials

    International Nuclear Information System (INIS)

    Terpakova, E.

    2000-01-01

    In this paper the gamma-spectrometric determination of natural radioactivity in the different building materials and wares applied in Slovakia was performed. The specific activities for potassium-40, thorium, radium as well as the equivalent specific activities are presented

  11. Effect of natural and synthetic organics on the processing of ceramics

    Science.gov (United States)

    Schulz, Brett M.

    Dry pressing has been shown to be an efficient and cost effective method of manufacturing ceramic ware. Dry pressed parts are typically manufactured with a low moisture content which has the further advantage of eliminating the drying step that is necessary for plastic formed ware, i.e., jiggered or ram pressed. Problems associated with the use of dry pressing in an industrial setting involve the high loss rate during the bisque firing process and the poor surface finish of the green (unfired) ware. It was the goal of this research to improve the surface finish of dry pressed ware to a level that is satisfactory for decorating of the bisque fired ware. The adsorption of organic additives, specifically dispersants, on the surface of particles is an important aspect of ceramic processing. The interactions between organic additives, specifically sodium poly[acrylic acid] and poly[vinyl alcohol], have been demonstrated to result in phase separation into distinct domains during the spray-drying process. This phase separation leads to a poly[vinyl alcohol]-rich film on the surface of the granulate which will increase the P1 value, the pressure at the onset of granule deformation, of the granulate. This negative interaction between the organics increases the surface roughness of the dry pressed ware. The roughness of the industrially prepared ware was determined using an optical interferometer to set a baseline for improvements in the surface finish of the dry pressed ware. Blending of dried granulate was determined to significantly improve the surface finish of the ware. Alternative binders to replace a plasticized poly[vinyl alcohol] were observed to show improvements in the surface finish of the ware dry pressed in a semi-isostatic die. In summary the most important aspect to improving the surface finish of dry pressed ware, i.e. facilitating compaction, is the selection of the organic additives. Additives which are observed to have a negative interaction, i.e. to

  12. Den grubekeramiske kontakt

    DEFF Research Database (Denmark)

    Iversen, Rune

    2011-01-01

    In the middle Neolithic, in the transition from MN A to B, we start to see the material remains of a group of people, who despite the existence of a well established agrarian economy chose to base their livelihood primarily on hunting, fishing and gathering – the Pitted Ware people. The occurrenc...... obtained and used new kinds of artefacts, practiced a different and old-fashioned economy and thereby created their own identity and their own version of the Pitted Ware World....

  13. MOCHE SUBSTYLES: KEYS TO UNDERSTANDING MOCHE POLITICAL ORGANIZATION

    OpenAIRE

    Donnan, Christopher B

    2011-01-01

    Variations in Moche fine ware ceramics have generally been attributed to stylistic evolution through time. This article proposes an alternative explanation for stylistic variation-that different polities within the Moche territory were deliberately producing their own distinct variants, or substyles, of fine ware ceramics as a means of expressing their identity. Each substyle had its own center of production and its own beginning, fluorescence, and decline. The chronology of the substyles was...

  14. Archeological Testing at Two Sites Near White Castle, Iberville Parish, Louisiana: 16 IV 147 and 16 IV 149

    Science.gov (United States)

    1988-07-26

    styraciflua), green ash (Fraxinus pennsylvania), nutall oak (Quercus nutalli), water oak (Quercus arkansana), elm (Ulmus), and pecan (Carya illinoensis) may...Cotton production lessened, while rice, corn, fruit and pecans increased (Iberville Parish Planning Board 1945). Livestock breeding increased during the...glazed ware manufactured in France. Similar wares from Holland and England are known as delft. Equivalents in Italy , Iberia, and Mexico are called

  15. Physico-chemical properties of clay deposits of Bina and Jhingurdah mines of Singrauli coalfield, District Sidhi (MP)

    Energy Technology Data Exchange (ETDEWEB)

    Singh, V B; Joshi, V C

    1980-01-01

    Clay samples exposed over Baraker and Raniganj coal seams of Lower Gondwana System in Bina and Jhingurdah mines respectively are studied. The chemical and rational analyses of the samples indicate that range of variation of the different constituents. Infra-red, X-ray diffraction, differential thermal analysis and thermal gravimetric analysis were used to determine clay and other minerals. The deposits may be suitable for manufacture of triaxial wares, e.g. ordinary porcelain sanitary ware, stoneware, etc.

  16. Entre gaditanización y romanización: repertorios cerámicos, alimentación e integración cultural en Turdetania (siglos III-I A. C.)

    OpenAIRE

    García Fernández, Francisco José; García Vargas, Enrique

    2010-01-01

    The changes in composition and shapes in domestic wares detected among the communities along the lower Guadalquivir valley, from the 3rdcentury B.C., seem to point to a slow but constant transformation in alimentary habits. On one side is a growing Phoenician influence, reflectedin the emergence of new cooking wares: saucepans, mortars and big bowls, related with new ways of processing and preparing food.Following a parallel evolution, the distribution of salted products, oil and other foodst...

  17. Thermoluminescence dating of Indian archaeological sites

    International Nuclear Information System (INIS)

    Singhvi, A.K.; Sharma, Y.P.; Agrawal, D.P.

    1983-01-01

    In an attempt to provide a chronology for Indian archaeological sites, an extensive pottery dating programme was initiated during 1978-1979. So far we have provided a chronology for seven important Indian archaeological sites. The dated cultures include: 1) the Ochre Colour Ware culture, 2) the Pre-Harappan culture, 3) the megalithic culture and 4) the Painted Grey Ware culture. A complete survey of recently measured TL dates are presented in a model format similar to that used in Radiocarbon. (author)

  18. Identifying and Eliminating Barriers Faced by Nontraditional Department of Defense Suppliers

    Science.gov (United States)

    2014-01-01

    defense beltway” said, “If I wanted to crack General Motors, I could find a plant site. . . . If I show up [at a local base], they don’t let me in...x 1 332997 Industrial Pattern Manufacturing 332997 Industrial Pattern Manufacturing x 1 332998 Enameled Iron and Metal Sanitary Ware...Manufacturing 332998 Enameled Iron and Metal Sanitary Ware Manufacturing x 1 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 All

  19. The Byzantine ceramics from Pergamon excavations. Characterization of local and imported productions by elementary analysis using PIXE and INAA methods and by petrography; Les ceramiques byzantines des fouilles de Pergame. Caracterisation des productions locales et importees par analyse elementaire par les methodes PIXE et INAA et par petrographie

    Energy Technology Data Exchange (ETDEWEB)

    Waksman, S Y

    1995-01-12

    An important ceramics material dated back to the 12th-14th centuries has been excavated in Pergamon (Turkey). Among these findings, wasters, tripod stilts and unfinished ware attest to local production in the Byzantine period. Elemental analysis by the methods PIXE (Particle Induced X-ray Emission) and INAA (Instrumental Neutron Activation Analysis) has been performed on a representative sampling of 160 sherds, including attested local material. Multivariate statistical techniques were used to classify the sherds into groups of similar composition and thus to distinguish ceramics made in Pergamon from imported wares. Several groups of local production have been constituted, which correspond to wares differing in date and fabric. The geochemical characterization of the pastes, complemented with petrographical and mineralogical data, shows that specific raw materials have been used to manufacture each ware. The analytical data related to ceramics made in Pergamon will serve as reference data for future provenance studies. Such reference groups of Byzantine ceramics are very rare, and therefore the ceramics imported into Pergamon cannot be attributed as to their origin. Among the ceramics widely diffused in the Byzantine world, some importations belonging to the ``fine sgraffito`` and ``Zeuxippus ware`` types have been identified. The latter type has been a source of stylistic influence for the workshops of Pergamon, since the analyses show that imitated ``Zeuxippus ware`` has been produced there. These imitations were probably themselves diffused on a regional scale. (author). 238 refs., 48 figs., 53 tabs., 22 photos., 8 appends.

  20. The Byzantine ceramics from Pergamon excavations. Characterization of local and imported productions by elementary analysis using PIXE and INAA methods and by petrography

    International Nuclear Information System (INIS)

    Waksman, S.Y.

    1995-01-01

    An important ceramics material dated back to the 12th-14th centuries has been excavated in Pergamon (Turkey). Among these findings, wasters, tripod stilts and unfinished ware attest to local production in the Byzantine period. Elemental analysis by the methods PIXE (Particle Induced X-ray Emission) and INAA (Instrumental Neutron Activation Analysis) has been performed on a representative sampling of 160 sherds, including attested local material. Multivariate statistical techniques were used to classify the sherds into groups of similar composition and thus to distinguish ceramics made in Pergamon from imported wares. Several groups of local production have been constituted, which correspond to wares differing in date and fabric. The geochemical characterization of the pastes, complemented with petrographical and mineralogical data, shows that specific raw materials have been used to manufacture each ware. The analytical data related to ceramics made in Pergamon will serve as reference data for future provenance studies. Such reference groups of Byzantine ceramics are very rare, and therefore the ceramics imported into Pergamon cannot be attributed as to their origin. Among the ceramics widely diffused in the Byzantine world, some importations belonging to the ''fine sgraffito'' and ''Zeuxippus ware'' types have been identified. The latter type has been a source of stylistic influence for the workshops of Pergamon, since the analyses show that imitated ''Zeuxippus ware'' has been produced there. These imitations were probably themselves diffused on a regional scale. (author). 238 refs., 48 figs., 53 tabs., 22 photos., 8 appends

  1. Dinâmica temporal do estrato herbáceo-arbustivo de uma área de campo limpo úmido em Alto Paraíso de Goiás, Brasil Temporal dynamics of the shrub and herbaceous layer of an area of moist grassland in Alto Paraíso de Goiás, Brazil

    Directory of Open Access Journals (Sweden)

    Chesterton Ulysses Orlando Eugênio

    2011-06-01

    Full Text Available Este trabalho avaliou a dinâmica estrutural e florística de uma comunidade de espécies herbáceo-arbustivas de uma área de campo limpo úmido em Alto Paraíso de Goiás, o primeiro inventário realizado em 2000 (T0 e o segundo em 2007 (T1. A diversidade de Shannon entre os períodos foi comparada pelo teste-t de Hutcheson e a similaridade florística, pelo índice de similaridade de Chao-Sørensen. As relações florísticas e a cobertura, entre os períodos e as linhas, foram avaliadas por meio de análises de correspondência retificada (DCA. Foram amostradas 98 espécies, 88 no T0 e 67 no T1, sendo 31 exclusivas do T0 e 10 do T1. A diversidade florística na comunidade foi elevada nos dois períodos, porém diferente entre esses (t = 7,12; p This study evaluated the floristic and structural dynamics of a community of herbaceous-shrub species in an area of moist grassland in Alto Paraíso de Goiás. Th e fi rst inventory was undertaken in 2000 (T0 and the second in 2007 (T1. Shannon's diversity between the periods was compared by Hutchesons´s t-test, and the floristic similarity by the Chao-Sørensen similarity index. Floristic composition and cover, between periods and lines, were evaluated by detrended correspondence analysis (DCA. We sampled 98 species, 88 at T0 and 67 at T1; 31 were unique to T0 and 10 to T1. Floristic diversity in the community was high in both periods, but diff erent between them (t = 7.12, p <0.001, due to variation in species number and coverage. Similarity between the two surveys was high (Chao-Sørensen CI = ± 0.841 ± 0.074. The DCA ordination indicated relationships between the floristic composition and cover with a gradient of moisture and organic matter in the soil identified in T0. Th ere were changes in the lines in the seasonal zones, which became more similar in those constantly saturated with water. During an interval of seven years the moist grassland showed changes in floristic composition and mainly

  2. Thermoluminescence authentication of T'ang and Han Dynasty pottery

    International Nuclear Information System (INIS)

    Price, D.M.

    1997-01-01

    More than 80 pieces of T'ang Dynasty and 40 Han Dynasty style ceramic wares have been analysed to determine the amount of thermoluminescence (TL) accumulated since the initial firing of the object and the level of the radiation flux which has created the TL. This paper presents a summary of the thermoluminescence analysis results. Approximately 60% of Han ceramics and 45% of the T'ang pottery authenticated have been shown to belong to periods other than that stylistically suggested. Items which have been found not to be of the anticipated antiquity generally fall into distinct age groups. Of the T'ang wares the most commonly copied item is found to be the horse and for the Han pieces, human figures and ewers/pots/vases represent the most frequently reproduced wares

  3. Inter operability studies between the GTRS and EUMEDGRID e-Infrastructures

    International Nuclear Information System (INIS)

    Abbes, H.; Jemni, M.; Barbera, R.

    2007-01-01

    Grid computing enables sharing, selection, and aggregation of a wide variety of geographically distributed computational resources such as supercomputers, clusters, storage systems and data sources. A grid presents them as one unified resource for solving large scale and data intensive computing applications. A middle ware supports applications in distributed computing environments by providing services that enable the inter connectivity and inter operability of applications, systems and machines. Considering the evolution of this type of middle ware, it is important to regroup several national and international grids, by creating a gateway between middle wares, to gather more power and resources. In this setting, our work consists on making the Tunisian national grid GTRS inter operable with the grid infrastructure of EU funded project EUMEDGRID. A new concept of Super Worker Node is proposed in this work to reach the inter operability between the two grids of GTRS and EUMEDGRID. (Author)

  4. Additive theory of prime numbers

    CERN Document Server

    Hua, L K

    2009-01-01

    Loo-Keng Hua was a master mathematician, best known for his work using analytic methods in number theory. In particular, Hua is remembered for his contributions to Waring's Problem and his estimates of trigonometric sums. Additive Theory of Prime Numbers is an exposition of the classic methods as well as Hua's own techniques, many of which have now also become classic. An essential starting point is Vinogradov's mean-value theorem for trigonometric sums, which Hua usefully rephrases and improves. Hua states a generalized version of the Waring-Goldbach problem and gives asymptotic formulas for the number of solutions in Waring's Problem when the monomial x^k is replaced by an arbitrary polynomial of degree k. The book is an excellent entry point for readers interested in additive number theory. It will also be of value to those interested in the development of the now classic methods of the subject.

  5. Analysis of Chinese porcelains and ceramics

    International Nuclear Information System (INIS)

    Gihwala, D.; Vos, H.N.

    1985-01-01

    Trace and minor components in fragments of northern Chinese porselains and the poorly-known southern Chinese porcellaneous ware from excavations in the south-western Cape were determined non-destructively by PIXE in the glazes and in the body material. Correspondence analysis of the analytical data showed that the Chinese glazes, though different from that of English specimens, could not be differentiated. The analysis of the body material enabled the northern porcelains and some of the southern ceramics to be distinguished, but some southern porcellaneous ware could not be grouped separately

  6. Mobile Agent based Market Basket Analysis on Cloud

    OpenAIRE

    Waghmare, Vijayata; Mukhopadhyay, Debajyoti

    2014-01-01

    This paper describes the design and development of a location-based mobile shopping application for bakery product shops. Whole application is deployed on cloud. The three-tier architecture consists of, front-end, middle-ware and back-end. The front-end level is a location-based mobile shopping application for android mobile devices, for purchasing bakery products of nearby places. Front-end level also displays association among the purchased products. The middle-ware level provides a web ser...

  7. Does classical liberalism imply democracy?

    Directory of Open Access Journals (Sweden)

    David Ellerman

    2015-12-01

    Full Text Available There is a fault line running through classical liberalism as to whether or not democratic self-governance is a necessary part of a liberal social order. The democratic and non-democratic strains of classical liberalism are both present today—particularly in the United States. Many contemporary libertarians and neo-Austrian economists represent the non-democratic strain in their promotion of non-democratic sovereign city-states (start-up cities or charter cities. We will take the late James M. Buchanan as a representative of the democratic strain of classical liberalism. Since the fundamental norm of classical liberalism is consent, we must start with the intellectual history of the voluntary slavery contract, the coverture marriage contract, and the voluntary non-democratic constitution (or pactum subjectionis. Next we recover the theory of inalienable rights that descends from the Reformation doctrine of the inalienability of conscience through the Enlightenment (e.g. Spinoza and Hutcheson in the abolitionist and democratic movements. Consent-based governments divide into those based on the subjects’ alienation of power to a sovereign and those based on the citizens’ delegation of power to representatives. Inalienable rights theory rules out that alienation in favor of delegation, so the citizens remain the ultimate principals and the form of government is democratic. Thus the argument concludes in agreement with Buchanan that the classical liberal endorsement of sovereign individuals acting in the marketplace generalizes to the joint action of individuals as the principals in their own organizations.

  8. Analogia humeana entre a ação moral e o movimento mecânico: uma interpretação para a relação entre as paixões e a razão

    Directory of Open Access Journals (Sweden)

    Andreh Sabino Ribeiro

    2012-03-01

    Full Text Available O objetivo deste artigo consiste em apresentar a analogia que David Hume (1711 – 1776 estabelece entre a açáo moral e o movimento mecânico como indicativo claro de sua compreensáo acerca da relaçáo entre a razáo (direçáo e as paixões (força na conduta humana. Estendendo-se desde a epistemologia moral de Hume até sua moral social, a noçáo que carrega a referida analogia serviria para endossar a tese de que o filósofo escocês almejava ser uma espécie de “Newton das ciências morais”. Isto significava pensar a filosofia moral dentro dos limites da natureza e permitir-lhe uma autonomia investigativa, especialmente em relaçáo à instância religiosa. O próprio projeto filosófico de Hume seria performático da imagem do movimento, enquanto formado por uma composiçáo indissociável entre o impulso do conteúdo de tendência sentimentalista, na esteira de Shaftesbury e Hutcheson, e o direcionamento metodológico do rigor empirista de origem baconiana-newtoniana.

  9. Common sense in moral philosophy of the age of Enlightenment

    Directory of Open Access Journals (Sweden)

    E. V. Sokurenko

    2013-01-01

    Full Text Available The Age of Enlightenment had a special meaning for the history of moral philosophy, because in this period the morality becomes a special subject of philosophic interest, philosophic concept of morality is formed. The problem of rational grounding of morality becomes a central one. The important role in this problem solving was the idea of common sense – one of the fundamental ideas of Scottish and French Enlightenment. In the Scottish philosophy concept of «common sense» was developed by representatives of ethical sentimentalism (A. Shaftesbury, F. Hutcheson and by the founder of the rationalist understanding of morality Th. Reid. In France, the idea of common sense was widely developed in the works of Enlightenment philosophers. Scottish enlighteners understood common sense as a kind of inherent, intuitive principle, put by God into human being. This paper analyzes the significance of the concept «common sense» and its features of interpretations by Scottish philosophers. The quintessence of philosophy of the Age of Enlightenment was practical philosophy of I. Kant, in formation of which the idea of common sense played the key role. German classic clearly defined field of application of common sense. He considered an appeal to common sense in matters of science and philosophy unacceptable, but claimed that it was common sense people must rely in everyday practice. Such an understanding of this idea has allowed Kant to justify main concept of his moral philosophy ­ concept of the autonomous subject.

  10. Electronic Commerce

    Indian Academy of Sciences (India)

    2000-11-30

    Nov 30, 2000 ... switching is that the time taken for a message to reach a destina- tion cannot be predicted. ... internet protocol to allow real-time data transmission also. The routing of data as .... More complex soft- ware agents would be ...

  11. AFJU OFC 18(4).indd

    African Journals Online (AJOL)

    imac-1

    at −20 ◦C till the time of the assay of urinary survivin concentrations by ELISA technique ... Data were fed to the computer using the Predictive Analytics Soft- ware (PASW ... expression was evaluated using Receiver Operating Characteristic. (ROC) curve ..... from urine sediments using RT-PCR and real time quantitative RT-.

  12. A CURRENT 4-YEARS RETROSPECTIVE SURVEY OF 64 SURGICALLY TREATED ZYGOMA COMPLEX FRACTURES IN DEPARTMENT OF MAXILLO-FACIAL SURGERY, UNIVERSITY HOSPITAL ‘ST. ANNA’, SOFIA, BULGARIA.

    Directory of Open Access Journals (Sweden)

    Elitsa G. Deliverska

    2013-04-01

    Full Text Available Purpose: The goal of this material was to be an example of the complications that can occur in cases of zygoma fractures and to draw the attention of the clinicians to the need of accurate diagnose and early treatment of the associated with zygoma fractures traumas. Materials and methods: Medical records of 276 patients with different traumas in face and neck area treated in our department ware reviewed. Of those 64 suffered from zygoma fractures and they ware classified according to age, sex, cause of trauma, presence or absence of associated trauma, etc.Results: As other studies also show, we determined that the most common cause of injury was assault and road accidents, fallowed by sport, industrial, etc. Males between 20 and 40 years old ware the biggest group of patients, often after alcohol consumption.Associated traumas occurred more frequently in cases of motor vehicle accident than in other cases and ware presented by closed head trauma, ophthalmologic problems, extremities fractures, etc.Conclusion: Delayed treatment of zygoma injuries is feasible and yields in good results when the severity of trauma needs it, but early repair of such injuries prevent late complications and should be preferred when possible.

  13. Alphabetic List of All DoD Prime Contractors (No Dollars), FY84.

    Science.gov (United States)

    1984-01-01

    LABORATORIES DART AND KRAFT INC DATA :NSTRUMENTS INC DATA/WARE DEVELOPMENT DART INDUSTRIES INC DATA INTERFACE SYSTEMS CORP DATABASE TEC TRNSFR CORP DARTMOUTH...SEASONS ENGINEERING LTD FORESTVILLE SUNOCO INC FORTNEY ELECTRIC CO INC FOUR SEASONS HEATING & A COND FOREX CHEMICAL CORP FORWAY INDUSTRIES INC FOUR

  14. Bloomers on the Liffey. Eisegetical readings of James Joyce's Ulyssis Part ii

    NARCIS (Netherlands)

    Caspel, Paulus Petrus Johannes van

    1980-01-01

    In de vele en veelsoortige studies over Joycers ULYSSES die in de afgelopen vijftig jaar zijn verschenen (commentaren en analyses, samenvattingen en annotaties), worden soms uitspraken gedaan die de onervaren lezer een bepaalde interpretatie voorzetten als de enig mogelijke, de enig ware. Er kan

  15. Morphologic identification and proteomic analysis in adult ...

    African Journals Online (AJOL)

    In gel separation of the resulting supernatant was achieved using1 dimesnsional Sodium dodecyl sulfate polyacrylamide gel electrophoresis (1DE SDS-PAGE). The raw images of the gel were captured using and analyses on 1D Totallabsoft ware. The software identified 7 (seven) protein bands for male and 10 (ten) protein ...

  16. 2008 AESON JOURNAL

    African Journals Online (AJOL)

    OLUWOLE AKINNAGBE

    internet access in the rural areas and high cost of ICTs hard and soft wares, among ..... renewable energy-based power systems (solar photovoltaic (PV), small wind-electric turbines), are ... Fear that things will go wrong in using ICT. 0.78. 0.62.

  17. MYBPC3, MYH7, TNNT2

    African Journals Online (AJOL)

    Heba Sh. Kassem

    2017-06-08

    Jun 8, 2017 ... This is an open access article under the CC BY-NC-ND license .... trol software and quality were checked in FastQC v.0.10.1. Low ... Alignment summary metrics and ..... The Genome Analysis Toolkit: a MapReduce framework for analyzing next- ... [33] Walsh R, Thomson KL, Ware JS, Funke BH, Woodley J, ...

  18. Hardware and software techniques for boiler operation and management

    Energy Technology Data Exchange (ETDEWEB)

    Kobayashi, Hiroshi (Hirakawa Iron Works, Ltd., Osaka (Japan))

    1989-04-01

    A study was conducted on the requirements for easy-operable boiler from the view points of hardware and software technologies. Relation among efficiency, energy-saving, and economics, and control of total emission regarding low NOx operation, were explained, with suggestion of orientation to developed necessary hard- and soft- ware for the realization. 8 figs.

  19. A comparison of the environmental impact of pesticide use in integrated and conventional potato cultivation in the Netherlands

    NARCIS (Netherlands)

    Jong, de F.M.W.; Snoo, de G.R.

    2002-01-01

    To reduce the environmental impact of agriculture in The Netherlands, a number of labels and certification schemes for integrated farming exist. This article compares the pesticide use associated with ware-potato cultivation by integrated and conventional methods, the former as certified under the

  20. A road station on the Tabula Peutingeriana : Excavations at Astura

    NARCIS (Netherlands)

    Tol, Gijs; Attema, Peter; Poulou-Papadimitriou, Natalia; Nodarou, Eleni; Kilikoglou, Vassilis

    2014-01-01

    In the summers of 2007 and 2008 a team of the Groningen Institute of Archaeology (GIA) mapped and sampled a section containing archaeological materials near the mouth of the Astura river (Nettuno, Lazio, Central Italy). The principal aim of this study was to obtain insight in the pottery wares and

  1. An Investigation into the Influence of Modernity on the Traditional ...

    African Journals Online (AJOL)

    The introduction of modern pottery and other related products such as plastics, aluminum, glass, and enamel wares into Nigerian markets affected and still affects the distribution and sale of local pottery products. The situation became rather complex with the introduction of western education, which led to the disappearance ...

  2. S Chowla and SS Pillai

    Indian Academy of Sciences (India)

    Permanent link: https://www.ias.ac.in/article/fulltext/reso/017/09/0855-0883. Keywords. Chowla–Pillai correspondence; Waring's problem; binary quadratic forms; class number; error asymptotics for Euler's function; Langlands conjectures. Author Affiliations. B Sury1 R Thangadurai2. Stat-Math Unit, Indian Statistical Institute, ...

  3. Computer Tutors Get Personal

    Science.gov (United States)

    Johnson, David L.

    2005-01-01

    After decades of research in artificial intelligence (AI) and cognitive psychology, a number of companies have emerged that offer intelligent tutor system (ITS) soft ware to schools. These systems try to mimic the help that a human tutor would provide to an individual student, something nearly impossible for teachers to accomplish in the…

  4. Prepare of microanalysis reference material for nuclear analysis of Chinese ancient ceramic

    International Nuclear Information System (INIS)

    Feng Songlin; Xu Qing; Feng Xiangqian; Fan Dongyu; Lei Yong; Cheng Lin

    2005-01-01

    Some analytic technique can play important role for identifying the provenance and age of ceramic ware. However, it is usually not allowed to destructive analyze for a valuable intact porcelain ware. These analysis methods such as X-ray Fluorescence (XRF), Proton Induced X-ray Emission (PIXE), and Synchrotron Radiation X-ray Fluorescence (SRXRF) are suitable for nondestructive analysis of ancient ceramic wares. In order to compare the analytic data obtained by different measuring method and identify the provenance and age accurately, the effective way is to calibrate elemental concentration in body and glaze of ceramic ware. Microanalysis reference material (MRM) of ancient ceramic has to be prepared for achieving quantitative analysis. A solid powder 99% in size of 500 mesh for microanalysis reference material (MRM) has being prepared in institute of high energy physics. The minimum analytic masses of 1 mg were determined by Neutron Activation Analysis (NAA) for these elements (Sc, Cr, Co, Rb: Cs, La, Ce, Nd, Sm, Tb, Yb, Lu; Hf, Ta, Th, U), and by SRXRF for elements (K, Ca, Ti, Mn, Fe, Zn; Rb, Sr).

  5. Why Do People Share Content? Identifying Why Students Support Sharing Course Material

    Science.gov (United States)

    Tromp, Gerhard Wieger; Long, Phillip D.

    2013-01-01

    To establish which factors predict student intentions to contribute towards an OpenCourseWare site, an online questionnaire was distributed among University of Queensland students via email. The 320 participants completed items that were based on the theory of planned behaviour and were designed to measure attitudes, subjective norms and perceived…

  6. CrossTalk: The Journal of Defense Software Engineering. Volume 19, Number 11

    Science.gov (United States)

    2006-11-01

    8>. 7. Wallace, Delores R. Practical Soft- ware Reliability Modeling. Proc. of the 26th Annual NASA Goddard Software Engineering Workshop, Nov. 2001...STAR WARS TO STAR TREK To Request Back Issues on Topics Not Listed Above, Please Contact <stsc. customerservice@hill.af.mil>. About the Authors Kym

  7. Categorical regression dose-response modeling

    Science.gov (United States)

    The goal of this training is to provide participants with training on the use of the U.S. EPA’s Categorical Regression soft¬ware (CatReg) and its application to risk assessment. Categorical regression fits mathematical models to toxicity data that have been assigned ord...

  8. AFRREV LALIGENS

    African Journals Online (AJOL)

    User

    Indexed African Researches Reviews Online: www.arronet.info. 85 .... started buying wares from selling at a distant market from his home country. He is so much .... It is this kind of traditional ruler that Omenxkq was until he returned from exile.

  9. The Doctor Fox Research (1973) Rerevisited: "Educational Seduction" Ruled Out

    Science.gov (United States)

    Peer, Eyal; Babad, Elisha

    2014-01-01

    In their study about the Dr. Fox lecture, Naftulin, Ware, and Donnelly (1973) claimed that an expressive speaker who delivered an attractive lecture devoid of any content could seduce students into believing that they had learned something significant. Over the decades, the study has been (and still is) cited hundreds of times and used by…

  10. Heineke -Mikulicz Pyloroplasty - The Observer Error in the ...

    African Journals Online (AJOL)

    Barium meals done before and after Heineke-Mikulicz pyloroplasty on 29 patients undergoing surgery for duodenal ulceration ware studied. Representative views of the pre- and post-pyloroplasty examinations were arranged in a random fashion on unexposed film. Eight radiologists studied the films on 2 occasions.

  11. Bipyridinium Tetrachloronickelate

    African Journals Online (AJOL)

    MBI

    2014-11-21

    Nov 21, 2014 ... decomposition temperature determination, conductivity measurement and solubility test. ... electric conductance measurement of the complex are 35.8 and 35.8 × 10-6 respectively, this indicates that the ... prepared by thermal dehydrochlorination of the ... glass wares were washed and dried before the start.

  12. Using Simulation Module, PCLAB, for Steady State Disturbance Sensitivity Analysis in Process Control

    Science.gov (United States)

    Ali, Emad; Idriss, Arimiyawo

    2009-01-01

    Recently, chemical engineering education moves towards utilizing simulation soft wares to enhance the learning process especially in the field of process control. These training simulators provide interactive learning through visualization and practicing which will bridge the gap between the theoretical abstraction of textbooks and the…

  13. Computer-Based Learning in Open and Distance Learning Institutions in Nigeria: Cautions on Use of Internet for Counseling

    Science.gov (United States)

    Okopi, Fidel Onjefu; Odeyemi, Olajumoke Janet; Adesina, Adewale

    2015-01-01

    The study has identified the areas of strengths and weaknesses in the current use of Computer Based Learning (CBL) tools in Open and Distance Learning (ODL) institutions in Nigeria. To achieve these objectives, the following research questions were proposed: (i) What are the computer-based learning tools (soft and hard ware) that are actually in…

  14. Neutron activation analysis of thin orange pottery

    International Nuclear Information System (INIS)

    Harbottle, G.; Sayre, E.V.; Abascal, R.

    1976-01-01

    The evidence thus far obtained supports the idea of ''Thin Orange'' ware, typical of classic Teotihuacan culture, easily identifiable petrographically or chemically, not necessarily made at Teotihuacan itself but widely traded, and ''thin, orange'' pottery, fabricated in many other places, and perhaps at other times as well

  15. ISSN 2073-9990 East Cent. Afr. J. surg. (Online) 113

    African Journals Online (AJOL)

    Hp 630 Dual Core

    Computer soft ware programme statistical package SPSS version 16 was ... More than a half, 61 (53%), of participants had primary school level of .... Impaired vision .... Bulton A. The diabetic foot: epidemiology, risk factors and the status of care. ... African journal of primary health care and family medicine 2010; 2(1): 1 3. 8.

  16. Genomewide association study for seeding emergence and tiller ...

    Indian Academy of Sciences (India)

    Trait measurements. (i.e. MTW, MTS, ETH and RAT) were estimated from aver- ages of five plants within each plot for subsequent statistical analyses. Analysis of variance (ANOVA) and correlations among phenotypic traits were performed using the statistical soft- ware SPSS ver. 17.0 (SPSS, Chicago, USA). Heritability (h2).

  17. Determinants of podoconiosis, a case control study | Feleke ...

    African Journals Online (AJOL)

    The sample size was calculated using Epi-info soft ware: 95% CI, 85% power, control to case ratio of 2:1, expected frequency of barefoot among controls 50%, odds ratio of 1.5 and non-response rate of 10% yielding 1148 study participants. Binary logistic regression was used to identify the determinants of Podoconiosis.

  18. Defining a Progress Metric for CERT RMM Improvement

    Science.gov (United States)

    2017-09-14

    REV-03.18.2016.0 Defining a Progress Metric for CERT-RMM Improvement Gregory Crabb Nader Mehravari David Tobar September 2017 TECHNICAL ...fendable resource allocation decisions. Technical metrics measure aspects of controls implemented through technology (systems, soft- ware, hardware...implementation metric would be the percentage of users who have received anti-phishing training . • Effectiveness/efficiency metrics measure whether

  19. Socio - demographic characteristics of child street vendors in Nnewi ...

    African Journals Online (AJOL)

    Background: Involvement of children in street trading is inimical, contrary to the Rights of the Child, and threatens holistic child development. Objective: To describe the sociodemographic characteristics of child street vendors in Nnewi. Method: A cross-sectional questionnaire survey of children selling wares on the streets of ...

  20. Worldwide Report, Arms Control

    Science.gov (United States)

    1985-09-21

    Intersoft- ware, Logic Control Control y Aplicaciones , Dielsa, Eliop, EISA, Sainco CTNE, Fagor Electronica, Standard CTNE, Fagor Electronica, Piher...regulation systems Industrial turbine of advanced design Alfa Sewing Machines Control y Aplicaciones , Danobat, Etxe-Tar C02, CO and ultraviolet lasers

  1. 77 FR 25199 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2012-04-27

    ... and Kelly Services. 81,293 NCO Financial Systems, Canonsburg, PA....... February 2, 2011. Inc............ October 1, 2011. Incorporated, On Site: E- Technical, Apple One, Ware Technology Services and Staffing. 81............ April 29, 2011. Shield, Wellpoint, Inc., Service Operations, Blue Cross and Blue Shield in Georgia. 81...

  2. Vitrification and neomineralisation of bentonitic and kaolinitic clays ...

    African Journals Online (AJOL)

    ... metamorphic and/or igneous rocks. Resultant fired mineral phases depicted mineral compositions of ceramic bodies, and the study suggested that these clays could be gainfully utilized in the making of ceramic wares, subject to selected beneficiation processes. Keywords: kaolin, bentonite, vitrification, neomineralization, ...

  3. Going to the Mines to Look for Diamonds. Experimenting with Military Recruiting Stations in Malls

    Science.gov (United States)

    2003-01-01

    manufactur- ers, cruise lines and other companies can market their wares. “Maybe you open a next-generation auto showroom with a [test track] for SUVs...Three. 16 Going to the Mines to Look for Diamonds RANDMR1697-2.1 Burlington Coat Factory JC Penney Outlet Marshalls Books-A-MillionDaffy’s SYMS IKEA

  4. Acceptability, feasibility and challenges of implementing an HIV ...

    African Journals Online (AJOL)

    Prafulta Jaiantilal

    2015-03-17

    Mar 17, 2015 ... Sarah A. Gutinb, Beverley Cummingsc, Francisco Mbofanad,. Carol Dawson Rosee .... 2006; World Health Organization. 2007). In the USA .... riers and facilitators to behavior change, risky or unsafe behaviors and attitudes toward ... ware Development 2011), a qualitative analysis software tool, was used to ...

  5. 26 CFR 301.7304-1 - Penalty for fraudulently claiming drawback.

    Science.gov (United States)

    2010-04-01

    ... drawback on goods, wares, or merchandise on which no internal tax shall have been paid, or fraudulently claims any greater allowance of drawback than the tax actually paid, he shall forfeit triple the amount....7304-1 Section 301.7304-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY...

  6. The Educational Situation in Utopia: Why "What Is," Is

    Science.gov (United States)

    Seaman, Jayson; Quay, John

    2015-01-01

    In this response to Molly Ware's review of our 2013 book, "John Dewey and Education Outdoors," we extend her suggestion that complexity be regarded as an important, generative force in education reform. Drawing on Dewey's 1933 "Utopian Schools" speech, we discuss the "level deeper" that Dewey sought as he…

  7. The technical Dimensions of Nuclear Warfare

    International Nuclear Information System (INIS)

    Broda, E.

    1977-01-01

    This text, written by Engelbert Broda in 1977 is about the dimensions of nuclear warfare. Broda describes the devastating effects of the nuclear bombs dropped in 1945 in Hiroshima and Nagasaki and compares these effects with the explosive power of Hydrogen weapons. He also expresses his concerns about another nuclear ware and analyses possible worsening situations like change in the military doctrine. (nowak)

  8. Gaze interaction from bed

    DEFF Research Database (Denmark)

    Hansen, John Paulin; San Agustin, Javier; Jensen, Henrik Tomra Skovsgaard Hegner

    2011-01-01

    This paper presents a low-cost gaze tracking solution for bedbound people composed of free-ware tracking software and commodity hardware. Gaze interaction is done on a large wall-projected image, visible to all people present in the room. The hardware equipment leaves physical space free to assis...

  9. Ancient mitochondrial DNA from the northern fringe of the Neolithic farming expansion in Europe sheds light on the dispersion process

    DEFF Research Database (Denmark)

    Malmström, Helena; Linderholm, Anna; Skoglund, Pontus

    2015-01-01

    . The earliest farming evidence in Scandinavia is found within the Funnel Beaker Culture complex (Trichterbecherkultur, TRB) which represents the northernmost extension of Neolithic farmers in Europe. The TRB coexisted for almost a millennium with hunter–gatherers of the Pitted Ware Cultural complex (PWC...

  10. heT BoeK PrediKer: een verrAssende en uiTdAgende sTem in de ...

    African Journals Online (AJOL)

    Precies in deze context moeten qohelet's bespiege lingen over de 'ijdelheid' van de dingen begrepen worden. 10 cf. delitzsch (1875:197): “Wenn das buch Koheleth altsalomonisch ware, so gäbe es keine geschichte der hebräischen sprache”. 11 voor een omstandiger bespreking van en uitgebreide bibliografie omtrent de ...

  11. Abstracts of Research Project Reports by National Naval Dental Center First-, Second-, and Third-Year Residents, June 1982.

    Science.gov (United States)

    1982-12-01

    resin ( Silar ). Three samples of each material ware tested accord- * ing to procedures outlined in ADA Specification No. 27 for 7-day water sorption...and revolving disk apparatus. Water sorption values for Miradapt were signifi- cantly lower than those for Sevriton and Silar , but significantly

  12. Formal Verification of Circuits and Systems

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    The problem of validation and verification of correctness of present day hardware and soft- ware systems has become extemely complex due to the enormous growth in the size of the designs. Today typically 50% to 70% of the design cycle time is spent in verifying correct- ness. While simulation remains a predominant form ...

  13. Marine Debris and Plastic Source Reduction Toolkit

    Science.gov (United States)

    Many plastic food service ware items originate on college and university campuses—in cafeterias, snack rooms, cafés, and eateries with take-out dining options. This Campus Toolkit is a detailed “how to” guide for reducing plastic waste on college campuses.

  14. Teaching Undergraduate Software Engineering Using Open Source Development Tools

    Science.gov (United States)

    2012-01-01

    ware. Some example appliances are: a LAMP stack, Redmine, MySQL database, Moodle, Tom- cat on Apache, and Bugzilla. Some of the important features...Ada, C, C++, PHP , Py- thon, etc., and also supports a wide range of SDKs such as Google’s Android SDK and the Google Web Toolkit SDK. Additionally

  15. Bijdrage tot de natuur- en Ontleedkundige Kennis van den Manatus Americanus

    NARCIS (Netherlands)

    Vrolik, W.

    1852-01-01

    Vreemd is het, maar intusschen door de geschiedenis der wetenschap steeds bevestigd, dat er enkele diersoorten zijn, hoewel niet bepaald tot de zeldzame behoorende, tot wier kennis men niet dan met groote moeite en als het ware stuksgewijze geraakt. Dat onder deze vooral de Lamantinen behooren, zal

  16. IDRA 2016 Technical FAQs Word doc_EN

    International Development Research Centre (IDRC) Digital Library (Canada)

    Centre Awards

    for an IDRC Doctoral Research Award (IDRA). Note: IDRC's online application system is managed by an external supplier, FluidWare. The product used for the online application is FluidReview. 1) Where do I find the online application form? To apply, you will find the online link in the IDRA Call for applications Web page.

  17. Die teologiese arbeid van Antonius HJ Gunneweg

    African Journals Online (AJOL)

    En dis 'n klein treetjie van klagte na aanklag en na protes teen die gode, die heersers wat die mens vernietig deur hom oor sy ware lewe te bedrieg. Die ideologie eis dan ook dienooreenkomstig die bevryding en emansipasie van die mens van die gode en van God (1983: 118—119). Volgens die Jahwis is dit die slang wat, ...

  18. use of simplex method in determination of optimal rational ...

    African Journals Online (AJOL)

    Dr Obe

    1995-09-01

    Sep 1, 1995 ... capacity and other properties of titles from two Nigerian clays were investigated for the whole range of imposition ... To improve the strength an increase in firing ... The term tile is used for white fine ceramic ware with high ...

  19. Range Environmental Assessment for Test Area C-52 Complex, Eglin Air Force Base, Florida

    Science.gov (United States)

    2014-10-31

    tourism in the region. Promotes and develops general business, trade, and tourism components of the state economy. Chapter 334 Transportation...sale in BWB. 124 Canterbury Circle. Sat. Aug. 23rd, 8am-2pm. Sports equip, house- wares, books, puzzles, linens, glassware, all must go! Indoor sale

  20. Response Acquisition under Targeted Percentile Schedules: A continuing Quandary for Molar Models of Operant Behavior

    Science.gov (United States)

    1993-07-01

    dimensions topics such as timing (e.g., Gibbon & Allan, from interresponse-time duration (e.g.. Alle- 1984), numerositv (e.g., Gallistel , 1989), and...Behavior, 51, 145-162. Snapper, A. G., & Inglis, G. B. (1985). SKED-li soft- Gallistel , C. R. (1989). Animal cognition: The repre- ware system. Kalamazoo

  1. De Max-Planck medaille

    NARCIS (Netherlands)

    Heijmans, H.G.; van Woerkom, P.Th.L.M.; Ankersmit, W.; Hagman, R.; Heijmans, H.G.; Olsder, G.J.; van de Schootbrugge, G.

    2017-01-01

    De Max-Planck-Medaille is een onderscheiding die sinds 1929 jaarlijks wordt uitgereikt door de toentertijd grootste vereniging van natuurkundigen ter wereld: de Deutsche Physikalische Gesellschaft. Het is als het ware de Nobelprijs voor de theoretische natuurkunde, volgens de natuurkundigen zelf. In

  2. [Electrochemical methods of control of iodine contents in drinks].

    Science.gov (United States)

    Zakharova, E A; Slepchenko, G B; Kolpakova, E Iu

    2001-01-01

    The simple and express methods of determination of iodide ions (0.01-0.20 mg/decimeter3) in iodine-enriched drinks by potentiometry and inversion voltamperometry were developed. The studies on influencing a storage time hermetically packaged carbonated beverages, a storage time of the depressurized drinks, stuff of ware on the contents of iodine in drinks are held.

  3. Sample handling of clinical specimens for ultratrace element analysis

    International Nuclear Information System (INIS)

    Cornelis, R.

    1987-01-01

    Some simple logistics to an improved sample handling of clinical specimens are presented. This comprises clean room conditions, clean laboratory ware, ultra-pure reagents and good analytical practice. Sample handling procedures for blood, urine, soft tissues and pharmaceuticals are briefly discussed. (author) 26 refs

  4. Appiah Adjei and Osei Nuamah

    African Journals Online (AJOL)

    PUBLICATIONS1

    Information System, Ashanti Region. ABSTRACT ... ployed Geographical Information System to assess some of these hydrogeological parameters in the Ashanti Region ... ware with user-friendly pre-processing and post ... country where they are exploited at shallow ...... cate that the SWL is generally not deep in the region.

  5. Nutrition knowledge of young, post-year one, non-biological science ...

    African Journals Online (AJOL)

    Methodology: Data were collected from engineering and computer science students using semi-structured questionnaire. Analysis was by frequency, percentage and SPSS version 20 statistical soft-ware. Results: Students generally had fair nutrition knowledge (59.7%). Further, 10.1% of engineering and 3.2% of computer ...

  6. Genetic variability, correlation and path analysis in sponge gourd ...

    African Journals Online (AJOL)

    Windows-7

    2013-02-06

    Feb 6, 2013 ... fiber used in industries for filter and cleaning the motor car, glass wares, kitchen ... The fibrous vascular system inside the fruit after been separated from the skin, ... was carried out to gather information on genetic variability ...

  7. USSR Report, Engineering and Equipment

    Science.gov (United States)

    1987-01-22

    hydraulic assembly abuts against the automaton through a panel and consists of a hydraulic station, panels of the pumping unit of the hydraulic assembly...mechanization of the storage of molding materials. The system involves the use of a dismountable prefabricated metal ware- house structure and high

  8. Numerical investigation into strong axis bending shear interaction in rolled I-shaped steel sections

    NARCIS (Netherlands)

    Dekker, R.W.A.; Snijder, B.H.; Maljaars, J.

    2016-01-01

    Clause 6.2.8 of EN 1993-1-1 covers the design rules on bending-shear resistance, taking presence of shear into account by a reduced yield stress for the shear area. Numerical research on bending-shear interaction by means of the Abaqus Finite Element modelling soft-ware is presented. The numerical

  9. Class I and Class II restorations of resin composite: an FE analysis of the influence of modulus of elasticity on stresses generated by occlusal loading

    DEFF Research Database (Denmark)

    Asmussen, Erik; Peutzfeldt, Anne

    2008-01-01

    the restoration was left nonbonded. The resin composite was modelled with a modulus of elasticity of 5, 10, 15 or 20 GPa and loaded occlusally with 100 N. By means of the soft-ware program ABAQUS the von Mises stresses in enamel and dentin were calculated. RESULTS: In the bonded scenario, the maximum stresses...

  10. VFDs: Are They Electrical Parasites?

    Science.gov (United States)

    Frank, Ned

    2013-01-01

    Variable Frequency Drives (VFDs) are electronic speed controllers used mainly to modulate and reduce the overall speed and power consumption of an electrical motor. They can be used as soft starters for equipment that has a large rotational mass, thus reducing belt ware and large electrical peaks when starting large pieces of equipment. VFDs have…

  11. Simulation of a low frequency Z-axis SU-8 accelerometer in coventorware and MEMS+

    KAUST Repository

    Carreno, Armando Arpys Arevalo; Conchouso Gonzalez, David; Zaher, Amir Omar; Foulds, Ian G.; Kosel, Jü rgen

    2013-01-01

    calculation, and a comparison of results achieved using CoventorWare® ANALYZER™ and MEMS+®. A fabricated energy harvester design from [1] was used for modeling and simulation in this study, with a four spring attachment of a 650μm×650μm; ×110μm proof mass of 4.542

  12. Resonance – Journal of Science Education | Indian Academy of ...

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 9; Issue 6. Waring's Problem and the Circle Method. C S Yogananda. General Article Volume 9 Issue 6 June 2004 pp 51-55. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/009/06/0051-0055. Keywords.

  13. Old School Hacking Treft Smartphones : Hoe operators hun netwerk kunnen beveiligen

    NARCIS (Netherlands)

    Fransen, F.; Hartog, T; Muller, F.; Veugen, P.J.M.

    2011-01-01

    Smartphones en tablets zijn vatbaar voor allerhande virussen en mal-ware infecties. Meestal is het de taak van de gebruiker om zich daaryegen te beschermen. Hij moet pincodes instellen, firewalls opzetten en virussscanners installeren, Cybercriminaliteit is echter niet een probleem van de

  14. Asymptotic iteration method for the modified Pöschl–Teller potential ...

    Indian Academy of Sciences (India)

    2017-01-04

    Jan 4, 2017 ... Relativistic energy equation is calculated numerically by the Matlab soft- ware. The increase in the radial quantum number nr causes a decrease in the energy value, and the wave functions of the radial and the angular parts are expressed in terms of hypergeometric functions. Some thermodynamical.

  15. Pressures on TV Programs: Coalition for Better Television's Case.

    Science.gov (United States)

    Shipman, John M., Jr.

    In 1981, the conservative Coalition for Better Television (CBTV) threatened an economic boycott against advertisers who marketed their wares on programs that the coalition felt had excessive sex and violence. Because television networks are dependent on advertising, the coalition believed economic pressure on advertisers would force a…

  16. Causes and preventive management of scale formation in oilfield ...

    African Journals Online (AJOL)

    ... removal of at least one scaling component from the system, pH reduction, choosing a surface that resists scale adhesion, application of physical fields example magnetic or electrostatic, the use of scale inhibitors and proactive application of scale prediction models or soft wares. Keywords: Scale formation, oilfield systems ...

  17. die pers as bron oor die geskiedenis van die eerste vrydeidsoorlog

    African Journals Online (AJOL)

    dood agv wonde wat hy tydens die slag opgedoen het. Dit was vir die Britse volk onaanvaarbaar dat slegs twee Boere gedood is nadat daar tussen. 20 000 en 30 000 rondtes op die Boere afgevuur is. Die pers kon net nie die ware syfers publiseer nie, want dit sou na 'n onwaarheid Iyk. Het die. Britse volk egter die Boere ...

  18. Ralstonia solanacearum – a New Threat to Potato Production in Serbia

    Directory of Open Access Journals (Sweden)

    Svetlana Milijašević-Marčić

    2013-12-01

    Full Text Available A survey of ware potatoes (a total of 1127 samples from localities in Serbia during two consecutive years resulted in detection and identification of R. solanacearum in 17 tuber samples. The monitoring detected the causal agent of bacterial wilt and brown rot of potato in three districts of Vojvodina province. In 2011, the infection by R. solanacearum was confirmed in 7 samples of ware potato tubers (varieties – Saturna, Pirol, Hermes, Panda in West Bačka and South Bačka Districts. In 2012, the infection by R. solanacearum was confirmed in 10 potato tuber samples (Lady Claire, Desiree, Panda, Red Fantasy and Vineta varieties from two districts: South Bačka and Central Banat. Bacterial strains obtained from positive samples were identified as R. solanacearum biovar 2 using PCR/RFLP analysis, pathogenicity test on tomato transplants, and nutritional, enzymatic and biovar determination tests. To our best knowledge, these are the only findings of R. solanacearum infection in ware potatoes in Serbia. R. solanacearum was not detected in tomato or any other host plant tested in this study. Furthermore, the bacterium was not found in any of the water samples tested, including those originating from areas in which the bacterium was found in ware potato samples.

  19. 31 CFR 500.311 - Property; property interests.

    Science.gov (United States)

    2010-07-01

    ... attorney, goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, real estate and any interest therein..., mortgages, pledges, liens or other right in the nature of security, warehouse receipts, bills of lading...

  20. 31 CFR 538.310 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  1. 31 CFR 543.308 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  2. 31 CFR 537.315 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  3. 31 CFR 595.310 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  4. 31 CFR 541.308 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  5. 31 CFR 575.315 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors sales agreements, land contracts, leaseholds, ground rents, real estate and any other..., mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of lading...

  6. 31 CFR 551.307 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  7. 31 CFR 594.309 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  8. 31 CFR 546.308 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  9. 31 CFR 535.311 - Property; property interests.

    Science.gov (United States)

    2010-07-01

    ... attorney, goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, real estate and any interest therein..., mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of lading...

  10. 31 CFR 548.308 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  11. 31 CFR 542.308 - Property; property interest.

    Science.gov (United States)

    2010-07-01

    ..., goods, wares, merchandise, chattels, stocks on hand, ships, goods on ships, real estate mortgages, deeds of trust, vendors' sales agreements, land contracts, leaseholds, ground rents, real estate and any... acceptances, mortgages, pledges, liens or other rights in the nature of security, warehouse receipts, bills of...

  12. The Impact of Standards-Based Reform: Applying Brantlinger's Critique of "Hierarchical Ideologies"

    Science.gov (United States)

    Bacon, Jessica; Ferri, Beth

    2013-01-01

    Brantlinger's [2004b. "Ideologies Discerned, Values Determined: Getting past the Hierarchies of Special Education." In "Ideology and the Politics of (in)Exclusion," edited by L. Ware, 11-31. New York: Peter Lang Publishing] critique of hierarchical ideologies lays bare the logics embedded in standards-based reform. Drawing on…

  13. State-of-the-Art in Open Courseware Initiatives Worldwide

    Science.gov (United States)

    Vladoiu, Monica

    2011-01-01

    We survey here the state-of-the-art in open courseware initiatives worldwide. First, the MIT OpenCourseWare project is overviewed, as it has been the real starting point of the OCW movement. Usually, open courseware refers to a free and open digital publication of high quality university level educational materials that are organized as courses,…

  14. Platelet Glycoprotein Ib-IX and Malignancy

    Science.gov (United States)

    2010-09-01

    provide a unique microenvironment supporting the accumulation of more platelets and the elaboration of a fibrin - rich network produced by coagulation...process and can initiate the formation of a platelet - rich thrombus by tethering the platelet to a thrombogenic surface. Several ligands binding to GP Ib... Platelet Glycoprotein Ib-IX and Malignancy PRINCIPAL INVESTIGATOR: Jerry Ware, Ph.D

  15. Aerodynamic Characteristics of the AFFTC Noseboom Instrumentation Unit. Volume I.

    Science.gov (United States)

    1982-03-01

    soft - ware package for use in data reduction. All curves and fairings presentedl in this memorandum were machine prepared using this software. The...but :1IU true ancle of sideslin equal 3.0 % chancre ir ’ITI" true anole of attack due to dec T:PIT’ true ancle of sideslip 90 Program Description

  16. Usability in open source software development

    DEFF Research Database (Denmark)

    Andreasen, M. S.; Nielsen, H. V.; Schrøder, S. O.

    2006-01-01

    Open Source Software (OSS) development has gained significant importance in the production of soft-ware products. Open Source Software developers have produced systems with a functionality that is competitive with similar proprietary software developed by commercial software organizations. Yet OSS...

  17. Ball clay

    Science.gov (United States)

    Virta, R.L.

    2001-01-01

    Part of the 2000 annual review of the industrial minerals sector. A general overview of the ball clay industry is provided. In 2000, sales of ball clay reached record levels, with sanitary ware and tile applications accounting for the largest sales. Ball clay production, consumption, prices, foreign trade, and industry news are summarized. The outlook for the ball clay industry is also outlined.

  18. Determination of the Optimum Thickness of Approximately ...

    African Journals Online (AJOL)

    In an attempt to conserve the world's scarce energy and material resources, a balance between the cost of heating a material and the optimum thickness of the material becomes vey essential. One of such materials is the local cast aluminium pot commonly used as cooking ware in Nigeria. This paper therefore sets up a ...

  19. The programme of the Minister of the Interior for technical regulations concerning the safety of nuclear facilities

    International Nuclear Information System (INIS)

    Berg, K.H.

    1977-01-01

    The BMI is responsible for the Atomic Energy Act being implemented. A survey is presented of the BMI's programme for setting up technical safety regulations (bar the KTA) according to the following categories: the structure of objects (hardware); the functions of machinery and human behaviour (software); know-how, abilities, responsibility of humans (live-ware); environment. (HP) [de

  20. MOOCs, High Technology, and Higher Learning

    Science.gov (United States)

    Rhoads, Robert A.

    2015-01-01

    In "MOOCs, High Technology, and Higher Learning," Robert A. Rhoads places the OpenCourseWare (OCW) movement into the larger context of a revolution in educational technology. In doing so, he seeks to bring greater balance to increasingly polarized discussions of massively open online courses (MOOCs) and show their ongoing relevance to…

  1. Real-Time High-Dynamic Range Texture Mapping

    Science.gov (United States)

    2001-01-01

    the renderings produced by radiosity and global illumination algorithms. As a particular example, Greg Ward’s RADIANCE synthetic imaging system [32...in soft- ware only. [26] presented a technique for performing Ward’s tone reproduction algo- rithm interactively to visualize radiosity solutions

  2. Metalorganic vapor phase epitaxy of AlN on sapphire with low etch pit density

    Science.gov (United States)

    Koleske, D. D.; Figiel, J. J.; Alliman, D. L.; Gunning, B. P.; Kempisty, J. M.; Creighton, J. R.; Mishima, A.; Ikenaga, K.

    2017-06-01

    Using metalorganic vapor phase epitaxy, methods were developed to achieve AlN films on sapphire with low etch pit density (EPD). Key to this achievement was using the same AlN growth recipe and only varying the pre-growth conditioning of the quartz-ware. After AlN growth, the quartz-ware was removed from the growth chamber and either exposed to room air or moved into the N2 purged glove box and exposed to H2O vapor. After the quartz-ware was exposed to room air or H2O, the AlN film growth was found to be more reproducible, resulting in films with (0002) and (10-12) x-ray diffraction (XRD) rocking curve linewidths of 200 and 500 arc sec, respectively, and EPDs < 100 cm-2. The EPD was found to correlate with (0002) linewidths, suggesting that the etch pits are associated with open core screw dislocations similar to GaN films. Once reproducible AlN conditions were established using the H2O pre-treatment, it was found that even small doses of trimethylaluminum (TMAl)/NH3 on the quartz-ware surfaces generated AlN films with higher EPDs. The presence of these residual TMAl/NH3-derived coatings in metalorganic vapor phase epitaxy (MOVPE) systems and their impact on the sapphire surface during heating might explain why reproducible growth of AlN on sapphire is difficult.

  3. Microbiological safety and quality of dried cassava chips and flour

    African Journals Online (AJOL)

    ACSS

    wheat bread. Cereal Chemistry55(4):421 - 423. Uriah, N. and Izuagbe, Y. 1990. Water industries and public health microbiology. University of. Benin Press. Benin City. pp. 18 - 24. Wareing, P.W., Westby, A., Gibbs, J.A., Allotey,. L.T. and Halm, M. 2001. Consumer preferences and fungal and mycotoxin contamination of.

  4. Analysis of Learning Achievement and Teacher-Student Interactions in Flipped and Conventional Classrooms

    Science.gov (United States)

    Sun, Jerry Chih-Yuan; Wu, Yu-Ting

    2016-01-01

    This study aimed to investigate the effectiveness of two different teaching methods on learning effectiveness. OpenCourseWare was integrated into the flipped classroom model (experimental group) and distance learning (control group). Learning effectiveness encompassed learning achievement, teacher-student interactions, and learning satisfaction.…

  5. From "TshwaneLex to TshwanePedia": Creating and Flexibly ...

    African Journals Online (AJOL)

    ware TshwaneLex suffices to turn this application into a tool for the creation and maintenance of encyclopaedias. This article gives a brief overview of those extra features, using the online encyclo-paedia of the James Randi Educational ...

  6. Automated washing of FTA Card punches and PCR setup for reference samples using a LIMS-controlled Sias Xantus automated liquid handler

    DEFF Research Database (Denmark)

    Stangegaard, Michael; Olsen, Addie Nina; Frøslev, Tobias G.

    2009-01-01

    We have implemented and validated automated methods for washing FTA Card punches containing buccal samples and subsequent PCR setup using a Sias Xantus automated liquid handler. The automated methods were controlled by worklists generated by our LabWare Laboratory Information Management System...

  7. The Design of Tools for Sketching Sensor-Based Interaction

    DEFF Research Database (Denmark)

    Brynskov, Martin; Lunding, Rasmus; Vestergaard, Lasse Steenbock

    2012-01-01

    , flexibility and cost, aimed at wearable and ultra-mobile prototyping where fast reaction is needed (e.g. in controlling sound), and we discuss the general issues facing this category of embodied interaction design tools. We then present the platform in more detail, both regarding hard- ware and software...

  8. Towards P2P XML Database Technology

    NARCIS (Netherlands)

    Y. Zhang (Ying)

    2007-01-01

    textabstractTo ease the development of data-intensive P2P applications, we envision a P2P XML Database Management System (P2P XDBMS) that acts as a database middle-ware, providing a uniform database abstraction on top of a dynamic set of distributed data sources. In this PhD work, we research which

  9. New kids on the block : New generations of workers may change the way we perceive work and workplace

    NARCIS (Netherlands)

    Groen, B.; Lub, X.D.

    2010-01-01

    Rationale for our research is the upcoming war for talent (Ware & Grantham, 2003), caused by a diminishing workforce and the scarcity of students in facility management degree programs (outside the Netherlands). In order to retain (future) workers, a good scope of workers' needs is required.

  10. Building a high quality medical data architecture for multiple uses in an integrated health care environment

    NARCIS (Netherlands)

    William Goossen; Irene Krediet; Frank Boterenbrood

    2014-01-01

    Objective: The aim was to create a reliable information provisioning system in healthcare for both care and research processes, based on existing data standards and standardized electronic messages. The research question is: How can a Clinical Data Ware House (CDWH) be developed for standardized

  11. DIE BEPERKING VAN MULTIOVULASIES IN KARAKOELOOIE NA ...

    African Journals Online (AJOL)

    Die geboorte van meer as 2 lammers per ooi is egter ongewens in die Karakoelbedryf aangesien dit aanleiding gee tot kleiner pelse veral wanneer voedingstoestande nie opti- maal is nie. In stoetteling is selfs tweelinge nie gewens nie, aangesien die ware fenotipiese waarde van die lammers nie in tweelinge te voorskyn ...

  12. Neutron activation analysis of thin orange pottery

    Energy Technology Data Exchange (ETDEWEB)

    Harbottle, G; Sayre, E V; Abascal, R

    1976-01-01

    The evidence thus far obtained supports the idea of ''Thin Orange'' ware, typical of classic Teotihuacan culture, easily identifiable petrographically or chemically, not necessarily made at Teotihuacan itself but widely traded, and ''thin, orange'' pottery, fabricated in many other places, and perhaps at other times as well.

  13. JPRS Report, Science & Technology USSR: Chemistry

    Science.gov (United States)

    1991-05-02

    microfiltration , including sterilizing filtration and ultrafiltration or diafiltration, and to develop a technological plan and arrangement of hard...ware for separation and purification of biological prep- arations. A plan is suggested for combined utilization of prefiltration, microfiltration ...linked polyurethane elastomers, segmented polyurethanes are characterized by creep and are not fully restored after cyclic loads. Reducing these

  14. The effect of non-inductive current drive on tokamak transport

    International Nuclear Information System (INIS)

    Helander, P; Akers, R J; Valovic, M; Peysson, Y

    2005-01-01

    Non-inductive current drive causes cross-field neoclassical transport in a tokamak, in much the same way that the toroidal electric field used to drive the plasma current produces the so-called Ware pinch. This transport can be either inwards or outwards, depending on the current drive mechanism, and can be either larger or smaller than the analogous Ware pinch. A Green's function formalism is used to calculate the transport produced by wave-driven currents, which is found to be inwards for electron-cyclotron and lower-hybrid current drive. Its magnitude is proportional to the collisionality of the current-carrying electrons and therefore smaller than the Ware pinch when the resonant electrons are suprathermal. In contrast, neutral-beam current drive produces outward particle transport when the beams are injected in the same toroidal direction as the plasma current, and inward particle transport otherwise. This transport is somewhat larger than the corresponding Ware pinch. Together, they may explain an observation made on several tokamaks over the years, most recently on MAST, that density profiles tend to be more peaked during counter-injection

  15. Problems of evaluation of nuclear reactor active zone tubes during pre-irradiation tests

    International Nuclear Information System (INIS)

    Lezinskaya, E.Ya.; Buryak, T.N.

    2004-01-01

    An analysis of standard methods of graine size estimation of basic indexes of austenitic steel and alloys of active area of atomic reactors. It is shown insolvency of standard methods of grain size estimation in the real wares. The suggested method of computer simulation of structures of pipes-shells raped for working aut of modes of heat treatment

  16. Untitled

    Indian Academy of Sciences (India)

    Waring's problem, on I (k) in, and an analogous function (Chowla), 269. Wood, lignin and wood-cellulose, X-ray studies (Nilakantan), 166. X-ray analysis of the structure of a fibrous modification of tourmaline (Swamy and Iyengar), 419. X-ray studies of wood, lignin and wood-cellulose (Nilakantan), 166.

  17. Determining suitable pedagogical approaches to the application of ...

    African Journals Online (AJOL)

    The purpose of this pilot action research study was to document the process of choosing a suitable pedagogical approach that best fits a participant. Three pedagogical approaches as described by Ware were chosen: mechanistic, holistic and eclectic (a combination of mechanistic and holistic). Results indicated that each ...

  18. 36 Resensie Kalnins WEB 03.pmd

    African Journals Online (AJOL)

    Owner

    every aspect of “An Outpost”, is encapsulated in Carlier”s remark: “In a hundred years, there will perhaps be a town here. Quays and ware- houses, and barracks, and—and—billiard- rooms. Civilization, my boy, and virtue—and all.” The ironic juxtaposition of commerce and conquest, trivial billiard-rooms with civilisation.

  19. 1820-IJBCS-Article-Usaku Reuben

    African Journals Online (AJOL)

    hp

    MATERIALS AND METHODS. Materials. Tannin ... research including instrument, glass wares and distilled water. ... in water (2 ml) and mixed with glycerol (0.6 ml) in a beaker (50 ... introduced into a beaker containing 1.5 ml of ...... in Concise.

  20. The Layout of Power and Space in Jingdezhen Imperial Factory

    Directory of Open Access Journals (Sweden)

    Zhan Jia

    2014-12-01

    Full Text Available This paper, by referring to the archaeological reports and local gazetteers and comparing images of porcelain wares, makes a comprehensive and in-depth analysis of the layout of power and space in Jingdezhen Imperial Factory according to its geography, geomancy, security management, space regulation, architectural features, production characteristics and production layout. It contends that the Imperial Factory which integrates porcelain making factory with local government is the embodiment of absolute monarchy in ceramic culture. The factory is located on Zhushan mountain, the center of Jingdezhen’s industry, business and transportation. Being at the center, it gives off an air of prestige and majesty, overlooking dominantly the surrounding private kilns. It has also turned the political system into power operation, setting up not only workshops but also administrative offices. By taking advantage of the best resources, it has produced porcelain for imperial family and court. Its specialized production has solved the contradiction between complicated technology and numerous procedures of production. The shape, color and pattern of the porcelain wares are strictly stipulated and the best of the best wares are demanded. Hence the porcelain production is featured with longest firing, largest scale, superb craftsmanship, and best kinds of wares. All of these reveal the process and rule power and space are intersected and different cultures overlapped.

  1. Security and privacy in the clouds: a bird's eye view

    NARCIS (Netherlands)

    Pieters, Wolter; Gutwirth, Serge; Poullet, Yves; De Hert, Paul; Leenes, Ronald

    2011-01-01

    Over the last years, something called "cloud computing" has become a major theme in computer science and information security. Essentially, it concerns delivering information technology as a service, by enabling the renting of soft-ware, computing power and storage. In this contribution, we give a

  2. 40 CFR 63.11438 - What are the standards for new and existing sources?

    Science.gov (United States)

    2010-07-01

    ... (a)(1) and (2) of this section: (1) Use natural gas, or equivalent clean-burning fuel, as the kiln fuel; or (2) Use an electric-powered kiln. (b) You must maintain annual wet glaze usage records for... for new and existing sources? (a) For each kiln that fires glazed ceramic ware, you must maintain the...

  3. The reproductive cycle of the intertidal gastropod Turbo coronatus ...

    African Journals Online (AJOL)

    Histological methods were used to determine the reproductive cycle of Turbo coronatus. Ovarian development was assessed from the relative proportions of mature and immature oocytes in sectioned material. Testicular tissues ware subjectively given a maturity index based on the relative proportions of the various ...

  4. Disease: H00223 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available :12787534 ... AUTHORS ... Buchanan GS, Rodgers GM, Ware Branch D ... TITLE ... The inherited thrombophilias: genet...ics, epidemiology, and laboratory evaluation. ... JOURNAL ... Best Pract Res Clin Obstet Gynaecol 17:397-411 (2003) DOI:10.1016/S1521-6934(03)00010-5 ...

  5. Nálezy terry sigillaty v oblasti pod Pavlovskými vrchy (jižní Morava) a jejich vypovídací hodnota pro zkoumání římsko-barbarských vztahů

    Czech Academy of Sciences Publication Activity Database

    Klanicová, Soňa

    2010-01-01

    Roč. 2010, č. 51 (2010), s. 139-155 ISSN 1211-7250 R&D Projects: GA ČR GA404/09/1054 Institutional research plan: CEZ:AV0Z80010507 Keywords : Roman period * Samian ware * Hradisko Hill near Mušov * Germanic settlement * Roman pottery Subject RIV: AC - Archeology, Anthropology, Ethnology

  6. Recovery of silver from used X-ray film using alkaline protease from ...

    African Journals Online (AJOL)

    Silver is an important industrial metal used in several areas such as photographic and x-ray films, jewelries, silver wares and electronic objects. Silver is used for photographic film/x-ray film because of its matchless quality as a light-sensitive material for making a photographic image. Silver is not destroyed in the ...

  7. Rewards for Good Marketing

    Science.gov (United States)

    Germain, Carol Anne, Ed.

    2009-01-01

    Many professional library associations and affiliates "strongly encourage" the marketing of libraries and their wares. These organizations present awards, certificates, and monetary enticements to honor outstanding marketing programs. For most individuals or teams who are already working on and implementing marketing programs, the added effort of…

  8. Thermal simulation and validation of 8W LED lamp

    NARCIS (Netherlands)

    Jakovenko, J.; Werkhoven, R.J.; Formánek, J.; Kunen, J.M.G.; Bolt, P.J.; Kulha, P.

    2011-01-01

    This work deals with thermal simulation and characterization of solid state lightening (SSL) LED Lamp in order to get precise 3D thermal models for further lamp thermal optimization. Simulations are performed with ANSYS-CFX and CoventorWare software tools. The simulated thermal distribution has been

  9. Learner Behaviour in a MOOC Practice-Oriented Course: In Empirical Study Integrating TAM and TPB

    Science.gov (United States)

    Yang, Hsi-Hsun; Su, Chung-Ho

    2017-01-01

    Few practice-oriented courses are currently integrated into online learning platforms, such as OpenCourseWare, Khan Academy, and Massive Open Online Courses (MOOCs). It is worthwhile to explore how learners respond to information technology and new teaching methods when practice-oriented course are placed online. Therefore, this study probes…

  10. Picturing anti-Semitism in the Nazi-occupied Netherlands : Anti-Jewish Stereotyping in a racist Second World War Comic Strip

    NARCIS (Netherlands)

    Ribbens, Kees

    In 1942, the Dutch weekly magazine Volk en Vaderland, which propagated the political opinions of the Dutch National Socialists in the Nazi-occupied Netherlands, published a comic strip, “Rare, maar ware commentaren” (Odd, but true comments). In it, the illustrator, Peter Beekman (1911–1959) depicted

  11. Buckley Sgraffito: a study of a 17th century pottery industry in North Wales, its production techniques and design influences

    Directory of Open Access Journals (Sweden)

    Christine Longworth

    2004-07-01

    Full Text Available The area around Buckley in north Wales has been associated with the production of pottery since the 13th or 14th centuries. Nineteen different pottery sites have been identified, producing a wide range of ceramic wares in the six-hundred year period up to the mid-20th century. In the 17th and 18th centuries, many of the wares produced were of high quality, on a par with Staffordshire wares of the same date. In the early 17th century, the technique of sgraffito decoration spread to north Devon and Somerset from mainland Europe. Buckley is the only known site to produce early sgraffito wares in northern Britain. This article aims to establish the date of the production and range of early sgraffito wares at Buckley and to examine the derivation of the designs and illustrations on the vessels. An illustrated catalogue has been produced and a comparative study made of sgraffito wares elsewhere to place Buckley into a national and international context. The results show that early sgraffito production at Brookhill pottery, Buckley, was between 1640-1720. Of the excavated pieces, 62% were made between 1640-1680, and the number of sherds by vessel number is also greater within that date range. All the vessels are dishes. The form and designs on the remainder of the sherds, dated up to 1720, are no different from those dated to 1640-1680, which suggests a continuous period of production. The most common themes on the pots – tulips, leaves, mottoes, animals and birds – relate very closely to the designs featured on other objects made in the same period such as textiles, wallpaper, furniture and manuscripts. Some of the designs were available in pattern books for particular groups of objects, for example needlework and pastry decoration. There is an interesting sub-group of pieces with animal and bird motifs and mottoes on the rims. It is possible that the influence for these came from a resurgence of interest in the medieval bestiary texts and

  12. La utilidad como satisfacción de sí

    Directory of Open Access Journals (Sweden)

    Ángel Emilio Muñoz Cardona

    2008-04-01

    Full Text Available El fin del presente ensayo es mostrar cómo debería ser entendido hoy el término utilitarismo desde la economía política y desde la filosofía moral. Generalmente se asocia el término utilitario a una persona o a una acción política o social con una calificación despectiva, que da a entender una posición altamente egoísta de utilización fría y calculadora. Lo que no debería de ser así, ya que el fin que perseguían los filósofos y economistas del siglo XVIII como: Francis Hutcheson, Adam Smith, Jeremy Bentham y John Stuart Mill fue la de ilustrar cuál es la importancia social de buscar en cada una de las acciones particulares el bienestar general. Es decir, encontrar la mejor manera de mostrar el mal que representa tanto para sí mismo como para la construcción de una sociedad prospera y pujante el egoísmo (selfishness. Por lo tanto, el utilitarismo debería ser visto y entendido como la preocupación filosófica y de la economía política más importante (desde el siglo XVIII hasta nuestros días en la búsqueda por el bienestar social como un todo. En otras palabras, lo bueno que por naturaleza significa para el hombre la satisfacción en el cuidado de su yo social, en su self love.

  13. DINÂMICA DA FLORA ARBUSTIVO-ARBÓREA COLONIZADORA EM UMA ÁREA DEGRADADA PELA EXTRAÇÃO DE OURO EM DIAMANTINA, MG

    Directory of Open Access Journals (Sweden)

    Wander Gladson Amaral

    2013-01-01

    Full Text Available The main goal was to understand the dynamic process of vegetation colonizing an area degraded by the extraction of gold. The study area was stratified into three environments and, in each environment, contiguous ten plots of 100m 2 each were allocated. For the realization of the dynamics, two surveys of shrub-tree with level of inclusion (DAS30 > 3 cm were carried out. The first one was realized in 2008 and second in 2010. In 2010, the new individuals that met the criterion for inclusion (recruits were marked and measured, the dead registered and the survivors were measured again. The rates of mortality, recruitment, gain and loss in basal area of each environment were calculated and it became evident the importance of dynamics as a tool to help understand the relationships of ecological succession of species. The Shannon diversity index among the three environments were compared by t-test of Hutcheson and it was used the analysis of indicator species to determine species preferences of each of the three pre-determined environments.The total number of individuals passed of 707 to 909 in two years of interval, reinforcing the importance of natural regeneration processes of ecological succession. The environment II remained the most abundant one despite it presented a high mortality rate, which can be explained by the high rate of recruitment. The species Eremanthus incanus, Trembleya laniflora, Trembleya parviflora, Roupala montana, Coccoloba brasiliensis and Tibouchina candoleana, presented higher importance of value in the two surveys, showing superiority in the colonization of the area degraded by the extraction of gold and could be indicated in programs for the recuperation of degraded areas that are in similar conditions in the region of Diamantina municipality.

  14. Die tug oor ampsdraers tydens die doleansie van 1886

    Directory of Open Access Journals (Sweden)

    J. Visser

    1986-06-01

    Full Text Available In art 29 van die Nederlandse Geloofsbelydenis word bely: “Die merktekens om die ware Kerk te ken is die volgende: As die Kerk die suiwere prediking van die evangelie uitoefen, as dit die suiwer bediening van die sakramente gebruik soos Christus dit ingestel het, as die kerklike tug gebruik word om die sondes te straf.” Dit spreek vanself dat wanneer ampsdraers, aan wie Christus sy kudde toevertrou het (Hand 20 : 28, met leer en /of lewenswandel in sonde volhard en nie daarin met tug gestuit word nie, word die ware kerk nie gebou nie maar afgebreek. 0ns sal later in hierdie artikel aantoon hoedanig die suiwer tug oor ampsdraers, veral leertug, tydens die Doleansie tot skade van die kerk van Christus agterweë gebly het.

  15. Trace elements in ancient ceramics: Pt.4

    International Nuclear Information System (INIS)

    Li Huhou; Sun Yongjun; Zhang Xiangdong

    1987-01-01

    In the last period of Tong Dynasty, Jingdezhen began its production of ceramics. During the Song Dynasty, the ceramic industry greatly developed and produced fine white ware at Hutian. In the Yuan Dynastry, Hutian became the centre of production making the world famous blue and white wares. Here are reported results of analyses of ancient porcelians of Hutian in Jiangdezhen by reactor neutron activation analysis. The results show that the patterns of eight rare earth elements are apparently different for products in different periods, indicating that methods for producing ceramics or kinds of clay used were different. The contents of some other trace elements such as hafnium, tantalum, thorium and uranium show the same regularity in difference of composition also

  16. Moessbauer studies on ancient pottery from a neolithic site in Tung Wan, Hong Kong

    International Nuclear Information System (INIS)

    Zheng Yufang; Tang Chung

    1994-01-01

    Twelve ceramic sherds unearthed from different archaeological layers at a neolithic site in Tung Wan, Hong Kong, were studied by means of X-ray diffraction (XRD) and Moessbauer spectroscopy. The results show that the firing techniques used for ancient pottery wares at different layers were very different. For the oldest sherds (4000-3000 B.C.) from layer No. 4, the original firing temperature was low and craftmanship was inferior. For the sherds (1650-250 B.C.) from layer No. 2, the original firing temperature was above 1000 C. In addition, the results indicate that the ancient pottery wares from the ruins might not have been manufactured in the Tung Wan region. (orig.)

  17. Classification of medieval ceramics in the Rhineland and neighbouring areas by neutron activation analysis

    International Nuclear Information System (INIS)

    Mommsen, H.; Hein, A.

    1997-01-01

    Instrumental neutron activation analysis (INAA) is known to be well suited for provenance determinations of ceramics, since more than 25 minor and trace elements can be measured with precisions high enough to discriminate between different pottery production workshops. INAA-data are presented for more than 1500 shards, mostly wasters, produced in different places such as Brueggen/Elmpt, Brunssum/Schinveld, Frechen/Cologne, Hoehr-Grenzhausen, Mayen, Paffrath, Pingsdorf/Bruehl, Raeren and Siegburg, to name only the most important earthen and stoneware production centres of the Rhine area in medieval and post medieval times. It turned out, that the wares of these different centres, although by archeological criteria often very similar, can be clearly recognized by INAA. This large reference databank can now be used to determine export pieces from these centres and to trace trade relations in the Middle Ages. An examples of a provenance determination of questionable finds of Pingsdorf and Paffrath Ware from Emden is given. (author)

  18. Research on corrosion mechanism of suspension insulator steel foot of direct current system and measures for corrosion inhibition

    Science.gov (United States)

    Chen, He; Yang, Yueguang; Su, Guolei; Wang, Xiaoqing; Zhang, Hourong; Sun, Xiaoyu; Fan, Youping

    2017-09-01

    There are increasingly serious electrocorrosion phenomena on insulator hardware caused by direct current transmission due to the wide-range popularization of extra high voltage direct current transmission engineering in our country. Steel foot corrosion is the main corrosion for insulators on positive polarity side of transmission lines. On one hand, the corrosion leads to the tapering off of steel foot diameter, having a direct influence on mechanical property of insulators; on the other hand, in condition of corrosion on steel foot wrapped in porcelain ware, the volume of the corrosion product is at least 50% more than that of the original steel foot, leading to bursting of porcelain ware, threatening safe operation of transmission lines. Therefore, it is necessary to conduct research on the phenomenon and propose feasible measures for corrosion inhibition. Starting with the corrosion mechanism, this article proposes two measures for corrosion inhibition, and verifies the inhibition effect in laboratory conditions, providing reference for application in engineering.

  19. Applied analysis of lacquer films based on pyrolysis-gas chromatography/mass spectrometry.

    Science.gov (United States)

    Lu, Rong; Kamiya, Yukio; Miyakoshi, Tetsuo

    2006-09-15

    Ancient lacquer film, a Nanban lacquer film, an old lacquer-ware object imported from an Asian country, and the Baroque and Rococo lacquer films were analyzed by pyrolysis-gas chromatography/mass spectrometry. Compared with the results of the natural lacquer film, it was revealed that the ancient lacquer film and Nanban lacquer film were made from Rhus vernicifera, and the old lacquer-ware imported from an Asian country was made from Melanorrhoea usitata. However, the Baroque and Rococo lacquer films obtained from the Doerner Institute in Munich, Germany were made from natural resins. 3-Pentadecylcatechol (MW=320) (urushiol), 3-heptadecylcatechol (MW=348) (laccol), and 4-heptadecylcatechol (MW=348) (thitsiol) were the main products of the pyrolysis of R. vernicifera, Rhus succedanea, and M. usitata.

  20. Evident anomalous inward particle pinch in full non-inductive plasmas driven by lower hybrid waves on Tore Supra

    International Nuclear Information System (INIS)

    Hoang, G.T.; Bourdelle, C.; Pegourie, B.; Artaud, J.F.; Bucalossi, J.; Clairet, F.; Fenzi-Bonizec, C.; Garbet, X.; Gil, C.; Guirlet, R.; Imbeaux, F.; Lasalle, J.; Loarer, T.; Lowry, C.; Schunke, B.; Travere, J.M.; Tsitrone, E.

    2003-01-01

    These slides present some characteristics concerning peaked density profile observed in Tore-Supra. It appears that density profile remains peaked for more than 3 minutes in fully LHCD (lower hybrid current drive) discharges. The absence of toroidal electric field and the fact that the ware pinch has vanished across the entire plasma show that toroidal electric field and ware pinch are not the cause of the peaked profile. It is shown that peaked profile is linked to transport properties and can only be explained by a particle pinch velocity 2 orders of magnitude above the neoclassical pinch. It is also shown that the radial profile is in agreement with Isitchenko's formula. (A.C.)

  1. Europe in Denmark

    DEFF Research Database (Denmark)

    Atzbach, Rainer

    2017-01-01

    This paper examines the presence of European ‘contacts’ during the Middle Ages and the Renaissance period, i.e. elements of culture derived from Central Europe that were introduced into historical Denmark, on the basis of three examples. First, Baltic Ware, a specific pottery type, was developed...... from Western Slavic antetypes. The rapid spread of Baltic Ware over the Eastern part of Denmark does not reflect a Slavic settlement but the adoption of a high quality product for cooking. Second, the art of glass making was nearly unknown before the Renaissance. To help meet the growing demand...... were imported to Denmark as elements of European medieval court culture. Through a trickling down process they became a common part of daily life in the Renaissance....

  2. A preliminary study on Fe valence of porcelain glaze by XAFS

    International Nuclear Information System (INIS)

    Zhang Maolin; Wang Changsui; Jin Pujun; Wei Shiqiang; Xu Wei; Chen Dongliang; Wu Ziyu

    2008-01-01

    Ru ware was a famous celadon in Song dynasty, whose structure analysis of glaze had always been a difficulty in scientifically analysis of ancient porcelains. The X-ray absorption fine structure spectrum (XAFS) of Fe element in glaze of Ru ware excavated in Qingliang temple was obtained. Fe valence state in porcelain glaze samples was stud/ed by Principle Component Analysis (PCA) along with linear combination fitting method. The main wavelength of the samples was also obtained by color/meter. The results show that the cyan glaze samples have great Fe 2+ /Fe 3+ , while the yellow glaze samples have small Fe 2+ /Fe 3+ . The work also showed that X-ray absorption fine structure spectrum was very suitable in nondestructive analysis of ancient ceramics. (authors)

  3. Provenance studies of pottery fragments from medieval Cairo, Egypt

    International Nuclear Information System (INIS)

    Beal, J.W.; Olmez, I.

    1997-01-01

    In the analysis of archeological pottery fragments, instrumental neutron activation analysis has been utilized to establish the elemental concentrations of up to 37 chemical elements for each of 53 archeological pottery samples from medieval Cairo, Egypt, and one additional sample of Chinese porcelain. These elemental concentrations have been utilized in a statistical analysis procedure in order to determine similarities and correlations between the various samples. Multivariate analyses have been used to quantitatively determine these interrelationships. This methodology successfully separated the Egyptian samples into two broad categories: polychrome decorated ceramic ware and monochrome celadon ware. In addition the methodology successfully identified the one unique sample of Chinese porcelain. Several samples appeared to be either a mixture of categories or outliers in the data set and were not attributable to any distinct category. (author)

  4. Alpha particles emitted from the surface of granite, clay, and its fired products, 1

    International Nuclear Information System (INIS)

    Aratani, Michi; Otsuka, Hideko

    1975-01-01

    As a part of an investigation on ''the effect of long-time irradiation from a trace amount of radioisotopes'', the emitting rate of alpha particles per unit surface area (apparent) coming from natural alpha-particle emitters has been measured. The samples measured were granite and its weathered product; clay, especially potter's clay, and its fired product; pottery ware. The values obtained were 39.1 +-0.9--0.73+-0.08 cpm/100 cm 2 in granite, 16.8+-0.4--6.4+-0.2 cpm/100cm 2 in potter's clay, and 1.36+-0.04--0.82+-0.04 cpm/100cm 2 in pottery ware on substrate, and 1.33+-0.05--0.32+-0.02 cpm/100cm 2 on glazer. (auth.)

  5. Analysis of ancient pottery from the palatine hill in Rome

    International Nuclear Information System (INIS)

    De Sena, E.; Landsberger, S.; Wisseman, S.

    1995-01-01

    A program of compositional analysis using neutron activation has been performed on samples of Roman fine ware from the Palatine East excavations in Rome at the University of Illinois' TRIGA reactor. These experiments are ultimately intended to assist the authors in advancing the understanding of the organization of pottery production and distribution in central Italy during the late Roman imperial period (4th-5th c. AD). The objectives of this paper are to present an archaeological background of two regionally-produced fine wares, to discuss the methods of sampling, irradiation and data analyses, and to demonstrate the preliminary results of our investigation, which included the analyses of Plio-Pleistocene clays from the Janiculum Hill in Rome. (author). 5 refs., 2 figs., 6 tabs

  6. Neutron beam applications - Development of operational techniques for neutron four-circle diffractometer and structure determination of C{sub 16}H{sub 15}NO{sub 3}

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Moon Jib [Soonchunhyang University, Asan (Korea); Suh, Il Hwan [Chungnam National University, Taejon (Korea)

    1999-06-01

    We have been studied to find out the experimental methods and procedures for neutron diffraction method for neutron diffractometer in HANARO -the atomic research reactor in KAERI. We have studied experimental process for the neutron diffraction data analysis, using computer soft-wares such as SHELXS for the calculation the initial phase of crystal structure, SHELXL for refinement of atomic coordinate using least-squares method, ORTEP for the display of the calculated positions of molecule, and PATSEE for the calculation of the phase from the expected structure. In these studies, we analyzed the structure of test sample using these programs, and prepare the user's manual for these soft-wares. We have also studied on bending effect of monochromator in order to increase the intensity of neutron beam, and designed HRPD - High Resolution Powder Diffractometers. 7 refs., 6 figs. (Author)

  7. Simple microprocessor-based system for upgrading existing X-ray equipment for analysis

    International Nuclear Information System (INIS)

    Souza, A.M. de

    1986-01-01

    A data acquisition and processing device appropriate for X-ray analysis and goniometer control was built. A conventional Z-80 based systems was used, and the interfacing architeture and the applicable soft-ware are described. The advantages and new possibilities of the automated instrument as compared to previous ones are listed. It is shown that the X-ray diffraction and fluorescence techniques can take advantage of the automation using existing instruments. (Author) [pt

  8. IMPORT SUBSTITUTION IN THE CONSTRUCTION AND IN INDUSTRIAL PODUCTION: ACCORDING TO OPINION POLL RESULTS

    Directory of Open Access Journals (Sweden)

    Pryadko Igor' Petrovich

    2016-03-01

    Full Text Available The authors addressed matters related to import substitution, which are widely discussed in the crisis period on different levels of economic management. The interrelation of import substitu-tion and solution of one of the main tasks of Rus-sian economy - diversification - is pointed out. The authors made an attempt to disperse some stereo-types, which were formed in mass consciousness concerning substitution of import ware. Patriotism is considered as one of the factors of consumer behavior.

  9. Theory and application on RFID

    International Nuclear Information System (INIS)

    Cho, Dae Jin

    2005-02-01

    This book tells of definition, system, operation method and classification of RFID, prospect of market, tag such as types, making process of tag, operation way and structure of tag, store of tag data and tag price, chip less tag like leader, antenna ; EPC global such as appearance of Auto-ID center, introduction of EPC system, middle ware, ONS, EPC IS and PML, a manufacturer, standardization, frequency, application cases abroad home, problems and labeling.

  10. Mechanisms of Cytotoxicity of the Aids Virus

    Science.gov (United States)

    1994-08-01

    of significant inverse correlaticns ware detemined between results of transcript detection and inmunological parameters ard clinical parameters. Fig 57... inmunological parameters. Statistical significance (at the level of p<O.05) was achieved in the oorrelation of gag transcripts with (C)4 cell count, CDC...this article were defrayed in part by page charge 1To whom reprint requests should he addressed at: Department of payment. This article must therefore

  11. Current Research Activities of the Department of Oceanography.

    Science.gov (United States)

    1981-04-01

    support for teaching via blished comprehensive teaching and a large assortment of facilities and research programs, which are con- projects that are... teaching and re- Reichard, and Stephen Riser, joint search laboratories are augmented by appointments with JISAO, and Eric a research fleet consisting of...West. Botanica Marina 23: 333-341. No. 1124 Lewin, J., J.E. Eckman, and G.N. Ware (1979) Blooms of surf-zone diatoms along the coast of the Olympic

  12. Taking tea in the parlour: middle-class formation and gender construction in Nova Scotia and New Brunswick, 1760-1850

    OpenAIRE

    Poole, Ann Judith

    2007-01-01

    Knowledge of tea etiquette was a significant marker of middle-class gentility and contributed to middle-class formation and gender construction in colonial Nova Scotia and New Brunswick. Early middle-class settlers brought tea ware and employed the tea ritual to set standards of gentility that determined social inclusion or exclusion. Tea drinking shifted from a predominantly masculine activity in the late eighteenth century, as commercial and political men met in their parlours over tea, to ...

  13. Software Architecture Evolution

    Science.gov (United States)

    2013-12-01

    system’s major components occurring via a Java Message Service message bus [69]. This architecture was designed to promote loose coupling of soft- ware...play reconfiguration of the system. The components were Java -based and platform-independent; the interfaces by which they communicated were based on...The MPCS database, a MySQL database used for storing telemetry as well as some other information, such as logs and commanding data [68]. This

  14. Analisis Penyerapan Tenaga Kerja pada Industri Kecil Perabot Rumah Tangga dari Kayu (Studi Kasus Kabupaten Klaten)

    OpenAIRE

    Pradana, Venty Oviartha; Pujiyono, Arif

    2014-01-01

    Home industry of household ware made of wood has a potential to decrease the number of unemployed citizens because will recruits many labor. This industry that in Klaten has increased production value. Unfortunately, this increasing was not balanced with the increasing of investment value, material, and the number of employee. The purpose of this research is to analyze the in influance of wage capital and production value to word labor demand. This research use the concept of elasticity of d...

  15. Perencanaan Penetapan Laba Melalui Pendekatan Analisis Break Even Point (BEP) Perusahaan Wingko UD. TUJUH TUJUH ELOK Babat - Lamongan

    OpenAIRE

    Zulyanti, Noer Rafikah

    2017-01-01

    This research is a type quantitative descriptiveresearch on companies wingko UD TUJUH TUJUH ELOK Babat whit the title “Planing the estabilishment of profit though analysis approach break even point (BEP) on the company wingko UD. TUJUH TUJUH ELOK Babat Lamongan”. Analyzing profit planning methods break even point on wingko to find large companies and large minimum targets to be achieved by the company the stages of analysis used by the autor in the study ware: (1) separation costs (2) The cal...

  16. The "peer" in "peer review"

    Science.gov (United States)

    Perry, Gad; Bertoluci, Jaime; Bury, R. Bruce; Hansen, Robert W.; Jehle, Robert; Measey, John; Moon, Brad R.; Muths, Erin L.; Zuffi, Marco A.L.

    2011-01-01

    Peer review is the best available mechanism for assessing and improving the quality of scientific work. As herpetology broadens its disciplinary and geographic boundaries, high-quality external review is ever more essential. We are writing this editorial jointly because the review process has become increasingly difficult. The resulting delays slow publication times, negatively affect performance reviews, tenure, promotions, and grant proposal success. It harms authors, agencies, and institutions (Ware 2011).

  17. Overcoming Barriers to Technology Adoption in Small Manufacturing Enterprises (SMEs)

    Science.gov (United States)

    2003-06-01

    7 3.4 Adopting a Control-System-Modeling Tool.................................................8 3.5 Adapting Ecommerce and Manufacturing Execution...productivity and efficiency improvements. SMEs frequently lack the necessary technical knowledge, staff, and resources to take advantage of new techniques...FEA) tool into their exist- ing 3D CAD system and to optimize their design process to take advantage of the new soft- ware. Based on the results

  18. Static Extraction and Conformance Analysis of Hierarchical Runtime Architectural Structure

    Science.gov (United States)

    2010-05-14

    information as a separate input. For instance, the Software Bookshelf (Finnigan et al. 1997), of which (PBS 2000) is an instantiation, has the...Kostas Kontogiannis, Hausi A. Müller, John Mylopoulos, Stephen G. Perelgut, Martin Stanley, and Kerny Wong. The Soft- ware Bookshelf . IBM Systems...pages 70–79, 2004. PBS. PBS: The Portable Bookshelf . http://www.swag.uwaterloo.ca/pbs/, 2000. Dewayne E. Perry and Alexander L. Wolf. Foundations for

  19. Operation Unified Response: A Case Study of the Military’s Role in Foreign Disaster Relief Operations

    Science.gov (United States)

    2011-05-05

    disease danger was exacerbated by the introduction of cholera into post-earthquake Haiti, likely by Nepalese United Nation aiel workers, which caused... Mexico ," MSNBC; 5 September 2007.· U.S. Agency for International Development Office of Foreign Disaster Assistance, Fact Sheet #25, Fiscal Year...March 2011. 29 47 Matt Gutman, "Haiti: As Cholera Spreads, Frustration Builds," ABC News; 18 November 2010. 48 LTC James Ware (US Army, Retired

  20. Rapid prototyping of complete systems, the case study of a smart parking

    OpenAIRE

    Ducreux , Laurent-Frédéric; Guyon-Gardeux , Claire; Louvel , Maxime; Pacull , François; Safietou Raby , Thior; Vergara-Gallego , Maria Isabel

    2015-01-01

    International audience; This paper details how LINC a coordination middle-ware, can fasten the development of prototypes that integrate several equipment. A case study of rapid prototyping is presented. It illustrates how a smart parking prototype has been built from several independent and autonomous equipment, coming from different vendors. This has been achieved by parallel development thanks to the resource based approach offered by LINC. This paper also describes how LINC helps building ...

  1. Neoclassical effects on the stabilization of tearing mode by current modulation

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Xiaoqing, E-mail: inkyang@mail.ustc.edu.cn; Wang, Shaojie; Yang, Weihong [Department of Modern Physics, University of Science and Technology of China, Hefei, 230026 (China)

    2014-02-15

    The neoclassical effects on the stabilization of tearing modes by current modulation have been investigated. Neoclassical effects enhance the resistivity and reduce the resistive diffusion time of the modulation current. Therefore, the oscillating current can penetrate deeper into the plasma. With an oscillating loop voltage, the plasma oscillates radially at the Ware-pinch velocity. These neoclassical effects improve the efficiency of tearing mode stabilization by the current modulation.

  2. Breakdown of Onsager symmetry in neoclassical transport theory

    International Nuclear Information System (INIS)

    Molvig, K.; Bernstein, I.B.

    1982-01-01

    Neoclassical transport theory is developed in a Lagrangian rather than the usual Eulerian formulation.. It is shown that an underlying asymmetry exists in the neoclassical pinch and bootstrap effects and demonstrate the physical basis of the Onsager symmetry relationship in the pinch-bootstrap duality. A simple model calculation shows that low frequency turbulence can destroy the bootstrap current at levels, ephi-circumflex/Tsub(c) approximately 10 -2 , too low to affect the Ware pinch. (author)

  3. Design Evolution of a Fighter Training Scheduling Decision Support System.

    Science.gov (United States)

    1987-03-01

    student class, date and time of the academic meeting, and the instructor as- signed to teach . Injuts/Dutieg-Meetingn. This screen must display the numerous...34Class Timeline* from the MAIN MENU. Allmgor.. Aids: The class names art depicted along the left side of the graph. Coto Mechanizmma: The EFl ...drives are inside the computer as actual "hard’ware, hence the name. K-5 Instructor Pilo (1k) An Instructor Pilot is a pilot that is qualified to teach

  4. Determination of Fe and Al contamination by NAA at preparation of traditional Mexican food

    International Nuclear Information System (INIS)

    Arriola, S.H.; Cruz, M.M.

    2007-01-01

    A study was carried out using NAA to measure the concentration of Al and Fe leached from kitchen ware into some popular Mexican sauces and juices. These elements were measured in red and green hot sauces cooked in Fe, Al and clay pans compared to a stainless steel pan. Similarly Al was measured in orange and grapefruit juices obtained using an Al extractor compared to a plastic one. (author)

  5. STARS Conceptual Framework for Reuse Processes (CFRP). Volume 2: application Version 1.0

    Science.gov (United States)

    1993-09-30

    Analysis and Design DISA/CIM process x OProcess [DIS93] Feature-Oriented Domain SEI process x Analysis ( FODA ) [KCH+90] JIAWG Object-Oriented Domain JIAWG...Domain Analysis ( FODA ) Feasibility Study. Technical Report CMU/S[1 ,N. I R 21. Soft- ware Engineering Institute, Carnegie Mellon University, Pittsburgh...Electronic Systems Center Air Force Materiel Command, USAF Hanscom AFB, MA 01731-5000 Prepared by: The Boeing Company , IBM, Unisys Corporation, Defense

  6. Theory and application on RFID

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Dae Jin

    2005-02-15

    This book tells of definition, system, operation method and classification of RFID, prospect of market, tag such as types, making process of tag, operation way and structure of tag, store of tag data and tag price, chip less tag like leader, antenna ; EPC global such as appearance of Auto-ID center, introduction of EPC system, middle ware, ONS, EPC IS and PML, a manufacturer, standardization, frequency, application cases abroad home, problems and labeling.

  7. [Analysis of software for identifying spectral line of laser-induced breakdown spectroscopy based on LabVIEW].

    Science.gov (United States)

    Hu, Zhi-yu; Zhang, Lei; Ma, Wei-guang; Yan, Xiao-juan; Li, Zhi-xin; Zhang, Yong-zhi; Wang, Le; Dong, Lei; Yin, Wang-bao; Jia, Suo-tang

    2012-03-01

    Self-designed identifying software for LIBS spectral line was introduced. Being integrated with LabVIEW, the soft ware can smooth spectral lines and pick peaks. The second difference and threshold methods were employed. Characteristic spectrum of several elements matches the NIST database, and realizes automatic spectral line identification and qualitative analysis of the basic composition of sample. This software can analyze spectrum handily and rapidly. It will be a useful tool for LIBS.

  8. Final Environmental Assessment: Demolition/Restoration of Ipswich Antenna Test Facility

    Science.gov (United States)

    2012-05-01

    sourc--es \\ Veta quantified b y using fual oU e onsu.mption from the-last full yesr of use ( CY20 1 0). Buildings S-3, S-5, and S-15 ware haated b y #2...the environment. E nvironmental Consequences Environmental analyses focused on the following areas: land use, socioeconomics, utilities...the wetland as possib I e . In addition the Conservation Commission may impose additional requirements such as: staking the wetland boundaries

  9. An Analysis of the RCA Price-S Cost Estimation Model as it Relates to Current Air Force Computer Software Acquisition and Management.

    Science.gov (United States)

    1979-12-01

    because of the use of complex computational algorithms (Ref 25). Another important factor effecting the cost of soft- ware is the size of the development...involved the alignment and navigational algorithm portions of the software. The second avionics system application was the development of an inertial...001 1 COAT CONL CREA CINT CMAT CSTR COPR CAPP New Code .001 .001 .001 .001 1001 ,OO .00 Device TDAT T03NL TREA TINT Types o * Quantity OGAT OONL OREA

  10. Chronologie neolitu na Moravě : předběžné výsledky

    Czech Academy of Sciences Publication Activity Database

    Kuča, M.; Kovář, J. J.; Nývltová Fišáková, Miriam; Škrdla, Petr; Prokeš, L.; Vaškových, M.; Schenk, Z.

    2012-01-01

    Roč. 53, č. 1 (2012), s. 51-64 ISSN 1211-7250 Institutional research plan: CEZ:AV0Z80010507 Keywords : Archaeology * linear pottery culture * Moravia * Moravian Painted Ware culture * Neolithic * Stroke-ornamented culture Subject RIV: AC - Archeology, Anthropology, Ethnology http://dino.iabrno.cz/dokumenty/pv/PV53_1_studie/PV53_1_studie_4.pdf

  11. 21st Summer Farmers’ Market Boasts Quality Goods and Great People | Poster

    Science.gov (United States)

    NCI at Frederick’s 21st summer farmers’ market has officially begun, and this year’s vendors invite all employees to visit, browse their wares, and learn about the benefits of consuming all-natural products. The market is held every Tuesday until October 16 from 10:30 a.m. to 1:00 p.m. outside of Building 549—rain, shine, or, in the case of the most recent Tuesday, snow.

  12. Die owerheidsinmenging met betrekking tot kerklike tughandelinge.

    Directory of Open Access Journals (Sweden)

    L. Roeleveld

    1982-06-01

    Full Text Available Volgens art 29 NGB is die merktekens van die ware kerk die suiwere prediking van die Evangelie, die suiwere bediening van die Sakramente en die gebruik van die kerklike tug. Art. 32 NGB spreek uit dat die Kerkorde nie mag afwyk van wat Christus ingestel het nie. Menslike vindinge en wette om die gewetens te bind en te dwing, moet daarom verwerp word. Die ekskommunikasie of die ban moet toegepas word volgens die Woord van God.

  13. Research of preferences of consumers of household filters for water purification by the fokus-grupp method

    OpenAIRE

    Medvedeva, E.; Blyumina, A.; Piskunov, V.

    2013-01-01

    Availability of qualitative water - the minimum guarantee of health of the person water or to use it only for cleaning and ware washing. The growing demand and change of consumer preferences causes relevance and timeliness of the organization and carrying out the research "Consumer Behaviour in the Market of Household Filters for Water Purification". As the main instrument of obtaining information the method of focus groups was chosen. In article criteria of a consumer choice are defined, to ...

  14. URANOS: User-Guided Rewriting for Plugin-Enabled ANdroid ApplicatiOn Security

    OpenAIRE

    Schreckling , Daniel; Huber , Stephan; Höhne , Focke; Posegga , Joachim

    2013-01-01

    Part 2: Mobile Security; International audience; URANOS is an Android application which uses syntactical static analysis to determine in which component of an Android application a permission is required. This work describes how the detection and analysis of widely distributed and security critical ad-ware plugins is achieved. We show, how users can trigger bytecode rewriting to (de)activate selected or redundant permissions in Android applications without sacrificing functionality. The paper...

  15. Stress Evaluation for the TOW Accuracy Study

    Science.gov (United States)

    1991-11-01

    possibi_2 effects on performance that ware because of test site factors could not be Assased . Implications of confounding order with test site were...with extended wear. There is no health risk in wearing these devices. The system is described in detail in Appendix B. The activity monitors were used... chemical protective clothing (MOPP IV). All runs were completed during daylight hoars. Each gunner completed the state questionnaire battery about 15

  16. From open resources to educational opportunity

    OpenAIRE

    M. S. Vijay Kumar

    2005-01-01

    Since MIT’s bold announcement of the OpenCourseWare initiative in 2001, the content of over 700 of its courses have been published on the Web and made available for free to the world. Important infrastructure initiatives have also been launched recently with a view to enabling the sustainable implementation of these educational programmes, through strengthening organizational capacity as well as through building open, standards-based technology. Each of these initiatives point to a rich palet...

  17. Perencanaan Penetapan Laba melalui Pendekatan Analisis Break Even Point (BEP) Perusahaan Wingko UD. TUJUH TUJUH ELOK Babat - Lamongan

    OpenAIRE

    Zulyanti, Noer Rafikah

    2017-01-01

    This research is a type quantitative descriptiveresearch on companies wingko UD TUJUH TUJUH ELOK Babat whit the title “Planing the estabilishment of profit though analysis approach break even point (BEP) on the company wingko UD. TUJUH TUJUH ELOK Babat Lamongan”. Analyzing profit planning methods break even point on wingko to find large companies and large minimum targets to be achieved by the company the stages of analysis used by the autor in the study ware: (1) separation costs (2) The cal...

  18. A Cultural Resources Testing Program, Holbrook, Arizona

    Science.gov (United States)

    1989-01-01

    suggest that the area around Holbrook was affiliated with the Kayenta Anasazi. Close ties, however, were maintained between groups residing on the Puerco...and the Little Colorado rivers, indicated by the common occurrence of early types of Cibola White ware along with the predominant Kayenta types. Most...investigators agree that the Petrified Forest represented a boundary between the Cibola and Kayenta areas (Gumerman and Skinner 1968:188; Granger and

  19. Exploring the experiences of instructors teaching massive open online courses in tourism and hospitality: a mixed methods approach

    OpenAIRE

    Lin, Jingjing; Cantoni, Lorenzo

    2018-01-01

    Massive Open Online Courses (MOOCs) have existed as a disruptive educational phenomenon for nine years. Grounded in the roots of distance education, open education, Open Educational Resources, and OpenCourseWare, MOOCs have now survived various critics and have continued growing globally. Reports about MOOCs in both the press and scholarly publications began to grow significantly in 2013 (Sánchez-Vera, Leon Urrutia, & Davis, 2015; Zancanaro & Domingues, 2017) and, since then, more and mo...

  20. The metal and concrete cask for SNF and its radiation protection quality control

    International Nuclear Information System (INIS)

    Shchigolev, N.D.; Golubev, O.M.

    2005-01-01

    The transportation and packing module on the basis of metal and concrete cask for the long-term storage and shipment of the spent nuclear fuel is developed in compliance with the requirements of the national standards and IAEA recommendations. Such wares designed for the NPP and submarine reactors fuel may be remade also for the research ones. A procedure and remote device for the radiation protection control of this cask equally its integrity checks after dynamic testing also is described. (author)

  1. Automation of Military Civil Engineering and Site Design Functions: Software Evaluation

    Science.gov (United States)

    1989-09-01

    AutoCad , in-house application programs written in AutoCad command language, AutoLISP , and BASIC Would like to obtain: Surveying, earthwork, utilities...Experiment Station (WES) Corps library programs, no one software is being used more than another. For drafting, AutoCAD has been the most commonly...ware packages evaluated. D.C.A. Engineering Software D.C.A. software is used to enhance the AutoCAD drafting package and operates solely within the

  2. Three-dimensional model of the skull and the cranial bones reconstructed from CT scans designed for rapid prototyping process.

    Science.gov (United States)

    Skrzat, Janusz; Spulber, Alexandru; Walocha, Jerzy

    This paper presents the effects of building mesh models of the human skull and the cranial bones from a series of CT-scans. With the aid of computer so ware, 3D reconstructions of the whole skull and segmented cranial bones were performed and visualized by surface rendering techniques. The article briefly discusses clinical and educational applications of 3D cranial models created using stereolitographic reproduction.

  3. Proceedings of the Ship Control Systems Symposium (5th), Held at U. S. Naval Academy, Annapolis, Maryland on October 30 - November 3, 1978. Volume 4,

    Science.gov (United States)

    1978-11-03

    nominal values and the values of the elements of the matrices will chancre with oper- atinq conditions. Both the nonlinear and linear models of the propul...ocornd, the signal inputs and outputs -equired to interface the soft - ware model to the trainer hardware must be defined. Third, a model development...follos. I The Kalman filter emploved for this system as part of its soft - vare is so devised as to remove from the gyro signal the unde- sirahle high

  4. Proof-of-Concept Part Task Trainer for Close Air Support Procedures

    Science.gov (United States)

    2016-06-01

    Application of Firepower JavaScript Object Notation xvi JTAC Joint Terminal Attack Controller KILSWITCH Kinetic Integrated Low-cost SoftWare...SUMMARY This chapter discussed the basics of the close air support mission, the importance of standardized procedures and quality training for the pilots...Bowman et al. 1999). In that article , the authors discuss the importance of direct experience and how it relates to education. They comment that

  5. Worker exposure to silica dust in the non-mining sectors: literature review.

    CSIR Research Space (South Africa)

    Khoza, N

    2009-08-01

    Full Text Available .csir.co.za Non-mining industries and silica exposure: Globally ? Building, highway, bridge construction ? Sand blasting ? Masonry work ? Rock crushing ? Ceramics, including pottery, sanitary ware and tiles Slide 29 ? CSIR 2009..., brick, clay and pottery ? Railways ? Manufacturing of soaps and detergents ? Stone or granite cutting Silica exposure: Global trends and effects ? U.S.A.: From 1985-90 & 1990-99 silicosis caused 11% & 13%, workplace deaths in construction...

  6. Journal of the Ghana Science Association - Vol 11, No 2 (2009)

    African Journals Online (AJOL)

    Effect of irradiation and insect pest control on rots and sensory quality of two varieties of stored ware white yams in Ghana · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F.B Apea-Bah, M.Y Osae, J Nketsia-Tabiri, R Boatin. http://dx.doi.org/10.4314/jgsa.v11i2.50940 ...

  7. Modernization of the online core monitoring in the nuclear power plant Gundremmingen

    International Nuclear Information System (INIS)

    Holzer, Robert; Grosshans, Ingo

    2008-01-01

    In NPP Gundremmingen unit B and C the online core monitoring system KSIM is used since 1994. IN 2006 the modernization of the system was started with focus on the actualization of the simulator models according to the state of the art and improved user interface. The new system is operating in parallel operation with the old system and will overtake completely by 2008. The contribution covers a description of the system, the hardware and the system soft ware.

  8. Issues Affecting Internet Use in Afghanistan and Developing Countries in the Middle East

    Science.gov (United States)

    2003-03-10

    World Fashion Wares for Dot-Com Market ," Wall Street Journal, June 12, 2000, pp. B1, B12. Mansell, Robin, " Information and Communication Technologies ...Societies: Information Technology for Sustainable Development, New York: Oxford University Press, 1998. Marsh, Ann, "Mapping a Pan-African Market ...access to and use of information and communication technologies (ICT).[1] This paper examines some recent literature to identify the fundamental

  9. Hot cell chemistry for isotope production at Los Alamos Meson Physics Facility

    International Nuclear Information System (INIS)

    Barnes, J.W.; Bentley, G.E.; Ott, M.A.; DeBusk, T.P.

    1978-01-01

    A family of standardized glass and plastic ware has been developed for the unit processes of dissolution, volume reduction, ion exchange, extraction, gasification, filtration, centrifugation, and liquid transfer in the hot cells. Computerized data handling and gamma pulse analysis have been applied to quality control and process development in hot cell procedures for production of isotopes for research in physics and medicine. The above has greatly reduced the time needed to set up for and produce a new isotope

  10. Tvorba pluginů pro NetBeans

    OpenAIRE

    Vondráček, Ladislav

    2017-01-01

    The subject of this thesis is an analysis of plugin technology. The goal of the thesis is to characterization of basics of this technology in common and with focus on application on NetBeans platform and its integrated development environment and further demonstration of the technology in form developing exemplary NetBeans plugin. Opening part is dedicated to theoretical analysis of plugin principals, its purposes in soft-ware development and use cases for current software applications. The t...

  11. 'n Eksploratiewe ondersoek na adolessente se internetgebruik en die identifisering van moontlike risikofaktore ten opsigte van hulle psigososiale welstand

    OpenAIRE

    Van Der Merwe, Petro; Jansen, Cecelia

    2015-01-01

    Nuwe digitale media, soos die internet en selfone, het 'n integrerende deel van adolessente se lewens geword. Die doel van die ondersoek waarop hierdie artikel gebaseer is, is om te bepaal watter uitwerking adolessente se gebruik van hierdie media op hulle sielkundige welstand en vlak van sosiale aanpassing het. Die betrokke hoofargument is dat kommunikasie deur middel van hierdie media ten koste van belangrike sosiale interaksie in die ware lewe plaasvind - interaksie wat noodsaaklik is om g...

  12. Onshore and nearshore explorations along the Maharashtra Coast: With a view to locating ancient ports and submerged sites

    Digital Repository Service at National Institute of Oceanography (India)

    Tripati, S.; Gaur, A.S.

    . Amphorae fragments, Red Polished Ware (RPW), copper coins (Kakinis), etc. recovered from the earliest level suggest that Man and Environment XXII (2) - 1997 Rajbandar was a port with trade contacts with the Roman world (Rao 1987). It is believed... times. Schoff (1974) refers to Aurannoboas which McCrindle (1879) identified with modern Malvan. These minor ports had direct contact with Sopara and Kalyan. Shivaji, the great Maratha king constructed several coastal forts including the one...

  13. New kids on the block : New generations of workers may change the way we perceive work and workplace

    OpenAIRE

    Groen, B.; Lub, X.D.

    2010-01-01

    Rationale for our research is the upcoming war for talent (Ware & Grantham, 2003), caused by a diminishing workforce and the scarcity of students in facility management degree programs (outside the Netherlands). In order to retain (future) workers, a good scope of workers' needs is required. Age-related differentiation regarding work and workspace is suggested by several researchers such as Sladek (2009) and Howe and Strauss (2007). This study sets out to explore generational differences in f...

  14. Pipeline Leak Detection Techniques

    OpenAIRE

    Chis, Timur

    2009-01-01

    Leak detection systems range from simple, visual line walking and checking ones to complex arrangements of hard-ware and software. No one method is universally applicable and operating requirements dictate which method is the most cost effective. The aim of the paper is to review the basic techniques of leak detection that are currently in use. The advantages and disadvantages of each method are discussed and some indications of applicability are outlined.

  15. Pipeline Leak Detection Techniques

    Directory of Open Access Journals (Sweden)

    Timur Chis, Ph.D., Dipl.Eng.

    2007-01-01

    Full Text Available Leak detection systems range from simple, visual line walking and checking ones to complex arrangements of hard-ware and software. No one method is universally applicable and operating requirements dictate which method is the most cost effective. The aim of the paper is to review the basic techniques of leak detection that are currently in use. The advantages and disadvantages of each method are discussed and some indications of applicability are outlined.

  16. Regulation of Survival by IKKe in Inflammatory Breast Cancer Involves EpCAM

    Science.gov (United States)

    2016-02-01

    Statistics . Statistical analysis was carried out using an IBM soft- ware package, SPSS V.22.0. Cell viability data are presented as mean ± SEM...tumorigenesis. • Discovered CYT387 as a potent IKKε and JAK inhibitor that inhibits this breast cancer subtype in vitro. • Identified therapeutic...molecule inhibitors of IKKε to inhibit breast cancer growth and invasion. Major Goal 3: Evaluation of IKBKE small molecule inhibitors in vivo using a

  17. CFRP 積層板の硬化温度の同定

    OpenAIRE

    清水, 理能; 山本, 成章; 五嶋, 孝仁

    2002-01-01

    In the present paper, curing temperature of carbon fiber reinforced plastic (CFRP) laminates was estimated from room-temperature shapes which ware calculated theoretically and compared with experimental results. The analyzed model was CFRP laminate plate having a stacking sequence [0°/90°], and the specimens were made of unidirectional carbon fiber/epoxy prepreg. And room-temperature shapes of CFRP laminates are analyzed theoretically by means of classical lamination theory, correspondence pr...

  18. Characterizing Memory Usage Behavior in Memory-related Code Changes

    OpenAIRE

    Wong, Howard Wah

    2017-01-01

    With the heavy memory pressure produced by multi-core systems and with memory per- formance trailing processor performance, today’s application developers need to consider the memory subsystem during software development. In particular, optimizing software re- quires a deep understanding of how the software uses the memory and how the hardware satisfies the memory requests. In order to accelerate development, programmers rely on soft- ware tools such as profilers for insightful analysis. Howe...

  19. Development and Implementation of GPS Correlator Structures in MATLAB and Simulink with Focus on SDR Applications: Implementation of a Standard GPS Correlator Architecture (Baseline) Implementation of the MIT Quicksynch Sparse Algorithm Development and Implementation of Parallel Circular Correlator Constructs

    Science.gov (United States)

    2014-05-01

    software is available for a wide variety of operating systems , including Unix, FreeBSD, Linux, Solaris, Novell NetWare, OS X, Microsoft Windows, OS/2, TPF...Word for Xenix systems . Subsequent versions were later written for several other platforms including IBM PCs running DOS (1983), Apple Macintosh ...this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204

  20. Summary of a Workshop on Plant Canopy Structure, 27-30 April 1981, Oak Ridge, Tennessee.

    Science.gov (United States)

    1982-08-01

    relating canopy structure to amounts of water-conducting tissue have mostly been tried for woody trees and shrubs in which sapwood area is used as...Forest Service. 20 pp. Grier, C. C. and R. H. Waring. 1974. Conifer foliage mass related to sapwood area . Forest Sci. 20:205-206. Hallg, F., R. A. A...Plant Canopy Struc- ture was held at Oak Ridge, Tenn. Over 30 individuals representing a broad range of disciplines and specific areas of expertise were

  1. Individual employment contract - the fundamental condition of legal labour relations

    Directory of Open Access Journals (Sweden)

    Nicolae ROMANDAŞ

    2017-03-01

    Full Text Available This article contains the description and analysis of the most important institution of labour law – the individual employment contract. At the same time, we analyze the nature of the individual employment contract, the instruments that should be concluded by employers according to the labour law. Also, the article describes the main doctrinal opinions that ware used to elucidate the concept of the individual employment contract.

  2. Ceramic qualities of industrial clay deposits at Vimtim in Mubi ...

    African Journals Online (AJOL)

    Their average chemical composition includes 70.5% SiO2, 17.04% Al2O3, 2.58% Total Fe oxides, 0.26% Na2O, 0.92% K2O, 0.89% MgO and appreciable kaolinite content. These parameters suggest good clay raw materials for the manufacture of coarse ceramic products like earthenware, kitchenware, ornamental wares ...

  3. Proanthocyanidin-based Endotoxin Removal

    Science.gov (United States)

    2014-01-16

    settings: plasmid DNA preparations used for gene therapy , therapeutic recombinant protein preparations, and implanted medical devices all face the need...juice, Lipton black tea, whole cranberries, chocolate , coffee, and green tea. Purification of proanthocyanidins through hydrophobic adsorption... chocolate were masticated using a Waring blender (100 g) with 75% ethanol in water (60 mL). Vacuum filtration was used to separate the solids from the

  4. Ancient DNA reveals lack of continuity between neolithic hunter-gatherers and contemporary Scandinavians

    DEFF Research Database (Denmark)

    Malmström, Helena; Gilbert, M Thomas P; Thomas, Mark G

    2009-01-01

    of the two cultures in Scandinavia has been cited as an argument against population replacement between the Mesolithic and the present [7, 8]. Through analysis of DNA extracted from ancient Scandinavian human remains, we show that people of the Pitted Ware culture were not the direct ancestors of modern......]. Furthermore, our data are consistent with the view that the eastern Baltic represents a genetic refugia for some of the European hunter-gatherer populations....

  5. Bridge to recovery in two cases of dilated cardiomyopathy after long-term mechanical circulatory support

    OpenAIRE

    Pacholewicz, Jerzy; Zakliczy?ski, Micha?; Kowalik, Violetta; Nadziakiewicz, Pawe?; Kowalski, Oskar; Kalarus, Zbigniew; Zembala, Marian

    2014-01-01

    Ventricular assist devices (VADs) have become an established therapeutic option for patients with end-stage heart failure. Achieving the potential for recovery of native heart function using VADs is an established form of treatment in a selected group of patients with HF. We report two cases of VAD patients with different types of pump used for mechanical circulatory support, a continuous flow pump (Heart-Ware?) and a pulsatile pump (POLVAD MEV?), which allow regeneration of the native heart....

  6. Radiation processing in some Central-East European countries: an area report

    International Nuclear Information System (INIS)

    Zagorski, Z.P.

    1990-01-01

    The area report presents the state of art and the hard-ware status of radiation processing in some Central-East European countries. Only sources exceeding 1.85 PBq (50 kCi) of the isotope and 0.5 kW beam power electron accelerators have been taken into account, operating in the first half of 1989. Trends of development are discussed. (author)

  7. Does Wal-Mart Sell Inferior Goods?

    OpenAIRE

    Emek Basker

    2008-01-01

    I estimate the aggregate income elasticity of Wal-Mart's and Target's revenues using quarterly data for 1997-2006. I find that Wal-Mart's revenues increase during bad times, whereas Target's revenues decrease, consistent with Wal-Mart selling "inferior goods" in the technical sense of the term. An upper bound on the aggregate income elasticity of demand for Wal-Mart's wares is -0.5.

  8. Use of Effective Audio in E-learning Courseware

    OpenAIRE

    Ray, Kisor

    2015-01-01

    E-Learning uses electronic media, information & communication technologies to provide education to the masses. E-learning deliver hypertext, text, audio, images, animation and videos using desktop standalone computer, local area network based intranet and internet based contents. While producing an e-learning content or course-ware, a major decision making factor is whether to use audio for the benefit of the end users. Generally, three types of audio can be used in e-learning: narration, mus...

  9. FRHAM-TEX trademark cool suit - OST reference No. 1854. Deactivation and decommissioning focus area

    International Nuclear Information System (INIS)

    1998-02-01

    This paper describes a demonstration project for the FRHAM-TEX Cool Suit trademark manufactured by FRHAM Safety Products. It is a one-piece, disposable, breathable, waterproof coverall designed to permit moisture generated by the wearer to be transmitted outside the suit. The performance of this suit was compared to a Tyvek reg-sign suit as a baseline. The suit is proposed as safety ware for workers at decontamination and decommissioning projects

  10. Opening up Educational Possibilities through Content, Pedagogy and Technology(Session 2: What Are We After? Defining Success in Distance Learning,Networks without Borders : Towards Cross-Cultural Learning Communities)

    OpenAIRE

    M. S. Vijay, Kumar

    2004-01-01

    "It has been 30 years since MIT last saw such a groundswell of educational innovation and it's beginning to transform the classroom experience". Indeed, initiatives that have been launched over the past few years such as the OpenCourseWare (OCW), the Singapore MIT Alliance (SMA) and I-campus amply support this headline from an article in the May 2002 edition of Technology Review, about the unprecedented nature of MIT's engagement with technology-enabled educational transformation. These ambit...

  11. Firing: the proof test for ceramic processing

    International Nuclear Information System (INIS)

    Kingery, W.D.

    1975-01-01

    The object of ceramic processing is to form ware having certain shapes and properties. Thus, one test of the success of processing procedures must be in terms of the resulting structure and characteristics of a material after firing. During the firing process some few variations resulting from processing may be evened out, but the great majority of variation tends to be amplified. Examination of a few cases illustrates the nature of the defect amplification process. (U.S.)

  12. Quality-aware scheduling for key-value data stores

    CERN Document Server

    Xu, Chen

    2015-01-01

    This book comprehensively illustrates quality-ware scheduling in key-value stores. In addition, it provides scheduling strategies and a prototype framework of quality-aware scheduler as well as a demonstration of online applications. The book offers a rich blend of theory and practice which is suitable for students, researchers and practitioners interested in distributed systems, NoSQL key-value stores and scheduling.

  13. Sleutelmag en amp

    Directory of Open Access Journals (Sweden)

    P. J. Rossouw

    1985-06-01

    Full Text Available As die Heidelbergse Kategismus (Sondag 31 handel oor die sleutels van die Koninkryk, dan word die betrokkenheid van die ampte slegs per implikasie veronderstel. Meer eksplisiet word die amp en sleutelmag in die Nederlandse Geloofsbelydenis gekoppel; “ons glo dat hierdie ware kerk ooreenkomstig die geestelike bestuurswyse wat ons Here ons in sy Woord geleer het, geregeer moet word... hulle (moet sorg dra dat die ware godsdiens onderhou (word, die ware leer orals versprei, die oortreders op geestelike wyse vermaan en in toom gehou (word... (N.G.B. art. 30 en: “Ons glo verder dat die regeerders van die kerk, al is dit nuttig en goed om onder mekaar ’n bepaalde orde tot instandhouding van die liggaam van die kerk in te stel en te handhaaf, tog noukeurig moet oppas om nie af te wyk van wat Christus, ons enigste Meester, vir ons ingestel het nie... Ons aanvaar derhalwe slegs wat kan dien om eendrag en eenheid te bewaar en te bevorder, en om alles in gehoorsaamheid van God te onderhou. Daarvoor is nodig die ban en alles wat daarmee saamhang, toegepas ooreenkomstig die Woord van God” (N.G.B. art. 32.

  14. Use of rice straw ash as substitute of feldspar in triaxial porcelain

    International Nuclear Information System (INIS)

    Alvaro Guzman, A.; Silverio Delvasto, A.; Enrique Sanchez, V.; Vicente Amigo, B.

    2013-01-01

    The substitution of raw materials for processing high energy consumption materials by agricultural and agro-industrial wastes causes a positive impacts on the environment preservation. One of these residues is rice straw, which according to FAO estimation, its annual production is about 600 million tons. In this research was studied the use of rice straw ash as substitute of the use of feldspar in the white ware production. Clay-feldspar-quartz porcelains are referred to as triaxial white ware. Specimens of semidry triaxial mixtures, where feldspar was substituted for different percentages of CTA, were prepared by uniaxial pressing, followed by drying and sintering. Physical and mechanical properties of sintered bodies were evaluated. The porosity and the compressive strength of the fired pieces do increase with additions of up to 75% of CTA in substitution of feldspar. Their mineralogical phases were determined by DRX and SEM; grains of quartz, and needles of primary and secondary mullite were identified in a vitreous phase. It was concluded that feldspar can be substituted positively by CTA in white ware pastes. (Author) 22 refs.

  15. NATURAL ANTIOXIDANTS IN PRODUCTION “BRUSHWOOD”

    Directory of Open Access Journals (Sweden)

    G. N. Dubtsova

    2015-01-01

    Full Text Available Flour wares use popularity, there is 48% of general volume of pastry wares on their stake. A marketing study on results that actuality of development of new type of flour good is set with the lowered maintenance of fat and enriched by vitamins is undertaken. The use of natural antioxidant of "Guarding is reasonable toco 70" and introduction of 0,2% is recommended for stabilizing of sunflower-seed oil at fry of frying. Joint introduction of powders is studied from the garden-stuffs of brier and unabi on quality of the brushwood fried in sunflower-seed oil with the use of "Guarding toco 70". From wares extracted lipids and estimated on indexes: peroxides, acid and anizid numbers. It is set that an antioxidant and vegetable powders assist the decline of indexes of safety peroxides and asid in two times, and anizid in 1,3 time. Use of antioxidant of "Guarding toco 70", being in 70% from the natural concentrate of mixture of tocopherolss and 30% of soyaoil.

  16. [Aluminum--occurrence and toxicity for organisms].

    Science.gov (United States)

    Ochmański, W; Barabasz, W

    2000-01-01

    Aluminium (Al.) is an ubiquitous element found in every food product. The sources of Al. are especially corn, yellow cheese, salt, herbs, spices, tea and tap water. In household Al.-made ware is a major source of the element. Al. may cause diseases in humans, especially hampers many metabolic processes especially turnover of calcium, phosphorus and iron. Salts of Al. may bind to DNA, RNA, inhibit such enzymes as hexokinase, acid and alkaline phosphatases, phosphodiesterase and phosphooxydase. Al. salts are especially harmful to nervous, hematopoietic systems and to skeleton. Al. gets to organism with food, water, cosmetics, from aluminium ware and containers. Toxicity comes from substitution of Mg and Fe ions effecting in disturbances in intracellular signaling, excretory functions and cellular growth. Neurotoxic action of Al. probably comes from substitution of Mg ions in ATP, what finally influences function of every ATP using-enzymes. There are observations in experimental models proving Al. salts are responsible for Alzheimer disease development. Toxicity of Al. to skeletal system results in diminished resistance thus tendencies to breaking, and comes from lower collagen synthesis and slowing down of mineralisation. Low erythropoietin production, inhibition of hem-synthesing enzymes and binding of Al. to transferrin, effects in anaemia. Carcinogenic effects of Al. were nor proved nor denied, but high concentrations of Al. were found in many neoplastic cells. In conclusion, we should introduce prophylactic measures effecting in less Al. intake esp. avoiding use of Al.-made ware nad controlling food for Al. content.

  17. Use of rice straw ash as substitute of feldspar in triaxial porcelain; Cenizas del tamo de arroz como substituto del feldespato en la fabricacion de ceramica blanca

    Energy Technology Data Exchange (ETDEWEB)

    Alvaro Guzman, A.; Silverio Delvasto, A.; Enrique Sanchez, V.; Vicente Amigo, B.

    2013-02-01

    The substitution of raw materials for processing high energy consumption materials by agricultural and agro-industrial wastes causes a positive impacts on the environment preservation. One of these residues is rice straw, which according to FAO estimation, its annual production is about 600 million tons. In this research was studied the use of rice straw ash as substitute of the use of feldspar in the white ware production. Clay-feldspar-quartz porcelains are referred to as triaxial white ware. Specimens of semidry triaxial mixtures, where feldspar was substituted for different percentages of CTA, were prepared by uniaxial pressing, followed by drying and sintering. Physical and mechanical properties of sintered bodies were evaluated. The porosity and the compressive strength of the fired pieces do increase with additions of up to 75% of CTA in substitution of feldspar. Their mineralogical phases were determined by DRX and SEM; grains of quartz, and needles of primary and secondary mullite were identified in a vitreous phase. It was concluded that feldspar can be substituted positively by CTA in white ware pastes. (Author) 22 refs.

  18. A Phase III clinical study to evaluate the efficacy of combined azithromycin and dexamethasone in the treatment of blepharoconjunctivitis

    Directory of Open Access Journals (Sweden)

    Hosseini K

    2013-11-01

    Full Text Available Kamran Hosseini,1,2 Judith Hutcheson,1 Richard L Lindstrom3–5 1Clinical Affairs, 2Regulatory Affairs, InSite Vision Incorporated, Alameda, CA, USA; 3Minnesota Eye Consultants, Bloomington, MN, USA; 4University of Minnesota Department of Ophthalmology, Minneapolis, MN, USA; 5University of California, Irvine Gavin Herbert Eye Institute, Irvine, CA, USA Purpose: The purpose of this study was to evaluate the clinical and antimicrobial efficacy and safety of ISV-502 (1.0% azithromycin and 0.1% dexamethasone compared to 1.0% azithromycin or 0.1% dexamethasone in the treatment of subjects with blepharoconjunctivitis. Patients and methods: Patients with verified blepharoconjunctivitis were randomized to receive ISV-502 (Group 1; n=140, 1.0% azithromycin alone (Group 2; n=141, or 0.1% dexamethasone alone (Group 3; n=136. Bacterial cultures were obtained from the conjunctiva and eyelid. Treatment was instilled in both eyes twice daily at 12-hour intervals for 14 days. The primary endpoint was complete resolution of clinical signs and symptoms at Day 15. The secondary endpoint was complete bacterial eradication at Day 15 among subjects with positive bacterial cultures at baseline. Results: Significantly more Group 1 subjects met the primary endpoint (27.1% than those in Group 2 (15.6%; P=0.028, but not compared to Group 3 (23.5%; P=0.581. Significantly more Group 1 patients (60% had complete bacterial eradication at Day 15 compared with Group 3 (40.2%; P=0.007, but there was no difference compared with Group 2 (66.3%; P=0.306. Adverse events were reported in about 25% of the subjects, with an equal distribution among treatment arms; the most common adverse event was irritation at the instillation site. Visual acuity and intraocular pressure differences were not statistically significant, but did show age and sex differences between groups. Conclusion: ISV-502 is effective in the treatment of blepharoconjunctivitis as evaluated by clinical cure and

  19. HIV Clustering in Mississippi: Spatial Epidemiological Study to Inform Implementation Science in the Deep South.

    Science.gov (United States)

    Stopka, Thomas J; Brinkley-Rubinstein, Lauren; Johnson, Kendra; Chan, Philip A; Hutcheson, Marga; Crosby, Richard; Burke, Deirdre; Mena, Leandro; Nunn, Amy

    2018-04-03

    positively associated with clusters, whereas having less than a high school education and having a higher percentage of the population living below the poverty level were negatively associated with clusters. Spatial epidemiological analyses can inform implementation science and public health response strategies, including improved HIV testing, targeted prevention and risk reduction education, and tailored preexposure prophylaxis to address HIV disparities in the South. ©Thomas J Stopka, Lauren Brinkley-Rubinstein, Kendra Johnson, Philip A Chan, Marga Hutcheson, Richard Crosby, Deirdre Burke, Leandro Mena, Amy Nunn. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 03.04.2018.

  20. E-CITY KNOWWARE: KNOWLEDGE MIDDLEWARE FOR COORDINATED MANAGEMENT OF SUSTAINABLE CITIES

    Directory of Open Access Journals (Sweden)

    Tamer E. El-Diraby

    2009-12-01

    Full Text Available The realization of e-city is a necessary component for achieving the green city. This paper outlines a vision for an e-city platform that is based on knowledge brokerage in the green city. The proposed platform will be a venue for creating dynamic virtual organizations to harness collective intelligence of knowledge hubs to analyze and manage sustainability knowledge in urban areas. Knowledge assets of participating organizations will be presented in three dimensions: process structures, human profile and software systems. These three facets of knowledge will be accessible and viewable through a self-describing mechanism. Cities can post their geospatial and real-time data on the net. Relevant environmental and energy-use data will be extracted using topic maps and data extraction services. Local decision makers can synchronize work processes (from participating hubs to create an integrated workflow for a new ad hoc virtual organization to collaboratively analyze the multifaceted nature of sustainable decision making. An e-city platform is envisioned in this paper that will be realized through intelligent, agent-like, domain-specific middleware (KnowWare. Through triangulation between people, software and processes, these KnowWare will discover, negotiate, integrate, reason and communicate knowledge (related to energy and environment from across organizations to the right person at the right time. KnowWare is fundamentally, a portal of social semantic services that resides on a cloud computing infrastructure. Knowware exploits thee main tools: 1 existing ontologies to represent knowledge in a semantic manner, 2 topic maps to profile sources of knowledge and match these to the complex needs of sustainability analysis, 3 domain-specific middleware for knowledge integration and reasoning.

  1. Calculating Liquid Capacity to Understand what could have been Consumed from 'Drinking' Vessels

    Directory of Open Access Journals (Sweden)

    William Baddiley

    2018-05-01

    Full Text Available All Usk ware vessel form types used in the analyses in this article, with calculation areas indicated. Drawings by W. Baddiley, adapted from Greene (1993, 12-15 and reproduced with permission from Greene. There are many examples of vessel types reportedly used for drinking during the Roman period, but there have been few attempts to calculate the volume of liquid that such vessels could have held. For this article scaled reproductions of vessels from archaeological reports are used as the basis for calculating vessel capacity by applying the formula for the volume of a cylinder V equals Pi r squared h to calculate vessel volume and thus liquid capacity. Most of the vessels examined in this article consist of coarse ware and fineware pottery from the legionary fortress at Usk. The drinking silverware from the House of the Menander at Pompeii provides a comparison with the Usk pottery. The calculated capacities potentially allow distinctions between individual and communal drinking to be seen, while large variations in capacity are apparent even within supposedly tightly grouped datasets like the Drag. 27 samian ware from Usk. Comparing the capacities of different vessel types and vessel materials can also demonstrate a certain level of consumer preference. This is especially so at Usk where no vessels with a capacity of between 400ml and 500ml are found, and the majority of the vessels tend to cluster below 300ml. Identifying a specific drink being consumed from these vessels is more problematic, but by combining capacity data with other sources of evidence, such as find spots, vessel forms and materials, a number of possibilities are raised.

  2. Eliminación del plomo por curado casero Lead elimination by traditional acidic curing

    Directory of Open Access Journals (Sweden)

    Luisa Torres-Sánchez

    1999-11-01

    Full Text Available Objetivo. Evaluar el curado ácido como medida preventiva para reducir el contenido de plomo en vasijas de barro vidriadas. Material y métodos. En 27 vasijas de barro procedentes de cuatro estados de México se determinó, mediante espectrofotometría de absorción atómica, el nivel de plomo residual, después de cuatro lavados con ácido acético al 3%. Resultados. El contenido de plomo en el ácido acético utilizado para lavar las vasijas disminuyó proporcionalmente con el número de lavados, aunque se conservó por arriba de los niveles permisibles (2.5-7.0 p.p.m.. Conclusiones. El curado ácido de piezas de barro no es una medida preventiva útil para reducir la exposición a plomo.Objective. To evaluate traditional acidic curing as a preventive method for reducing lead content of glazed ceramic ware. Material and methods. In 27 ceramic ware pieces from four states in Mexico, the level of residual lead was determined through atomic absorption spectrophotometry after four washings with acetic acid 3%. Results. The lead content of the vinegar washing diminished proportionally with the number of washings, although it remained highly above the permissible levels of this metal (2.5-7.0 p.p.m.. Conclusions. Traditional acidic curing of glazed ceramic ware is not a useful preventive measure for reducing lead exposure.

  3. Growing the intention to adopt educational innovations: An empirical study

    Directory of Open Access Journals (Sweden)

    David M. Bourrie

    2016-03-01

    Full Text Available In order for the Open Access (OA to learning concept to a have wider impact in formal education, it is important that faculty members intent to adopt new educational innovations. However, little is known about which variables influence the intention of faculty members. Therefore, the purposes of this study are to empirically determine: 1 which of the characteristics of the educational innovation significantly influence the intention to adopt educational innovations, 2 which variables influence the readiness of faculty members intention to adopt educational innovations, and 3 how the characteristics of the innovations moderate the relationship between faculty readiness and intention to adopt the innovations. Participants of this study include 335 faculty members in ABET certified computer science and electrical engineering programs in the United States. The results show that ease of use is positively related to the intention of faculty members to adopt an educational innovation. We conclude that Open-CourseWare developers need to ensure that ease of use is emphasized in the CourseWare and they need to propagate these initially in institutions where faculty members have positive attitude to the CourseWare and care about student learning. In addition, a new method of identifying, building, and funding “open access grant” universities that develop easy-to-use educational innovations, make them available on an open access platform, and spread them widely by embedding agents in community colleges, schools, and other educational institutions is essential. Such an initiative may lead to wider adoption of MOOCS and other open access materials.

  4. Compositional data supports decentralized model of production and circulation of artifacts in the pre-Columbian south-central Andes.

    Science.gov (United States)

    Lazzari, Marisa; Pereyra Domingorena, Lucas; Stoner, Wesley D; Scattolin, María Cristina; Korstanje, María Alejandra; Glascock, Michael D

    2017-05-16

    The circulation and exchange of goods and resources at various scales have long been considered central to the understanding of complex societies, and the Andes have provided a fertile ground for investigating this process. However, long-standing archaeological emphasis on typological analysis, although helpful to hypothesize the direction of contacts, has left important aspects of ancient exchange open to speculation. To improve understanding of ancient exchange practices and their potential role in structuring alliances, we examine material exchanges in northwest Argentina (part of the south-central Andes) during 400 BC to AD 1000 (part of the regional Formative Period), with a multianalytical approach (petrography, instrumental neutron activation analysis, laser ablation inductively coupled plasma mass spectrometry) to artifacts previously studied separately. We assess the standard centralized model of interaction vs. a decentralized model through the largest provenance database available to date in the region. The results show: ( i ) intervalley heterogeneity of clays and fabrics for ordinary wares; ( ii ) intervalley homogeneity of clays and fabrics for a wide range of decorated wares (e.g., painted Ciénaga); ( iii ) selective circulation of two distinct polychrome wares (Vaquerías and Condorhuasi); ( iv ) generalized access to obsidian from one major source and various minor sources; and ( v ) selective circulation of volcanic rock tools from a single source. These trends reflect the multiple and conflicting demands experienced by people in small-scale societies, which may be difficult to capitalize by aspiring elites. The study undermines centralized narratives of exchange for this period, offering a new platform for understanding ancient exchange based on actual material transfers, both in the Andes and beyond.

  5. Bridge to recovery in two cases of dilated cardiomyopathy after long-term mechanical circulatory support.

    Science.gov (United States)

    Pacholewicz, Jerzy; Zakliczyński, Michał; Kowalik, Violetta; Nadziakiewicz, Paweł; Kowalski, Oskar; Kalarus, Zbigniew; Zembala, Marian

    2014-06-01

    Ventricular assist devices (VADs) have become an established therapeutic option for patients with end-stage heart failure. Achieving the potential for recovery of native heart function using VADs is an established form of treatment in a selected group of patients with HF. We report two cases of VAD patients with different types of pump used for mechanical circulatory support, a continuous flow pump (Heart-Ware(®)) and a pulsatile pump (POLVAD MEV(®)), which allow regeneration of the native heart. Patients were qualified as INTERMACS level 3-4 for elective implantation of an LVAD. Implantations were performed without complications. The postoperative course was uncomplicated. In the HeartWare patient the follow-up was complicated by episodes of epistaxis and recurrent GIB as well as driveline infection. The follow-up of the POLVAD MEV patient was uneventful. Recurrent GIB forced us to withdraw aspirin and warfarin therapy and maintain only clopidogrel in the HeartWare patient.. In mid-February 2013 the patient was admitted due to dysfunction of the centrifugal pump with a continuous low-flow alarm and increase power consumption. Under close monitoring of the patient a decision was made to stop the pump immediately and evaluate cardiac function. The serial echocardiography studies showed significant improvement in LVEF up to 45% and no significant valvular pathology. In February 2013 LVAD explant was performed by left thoracotomy without complications. At six-month follow-up the patient was in a good clinical condition, in NYHA class I/II, and on pharmacological treatment.

  6. Integración de un Modelo S&OP con un Modelo ALM

    OpenAIRE

    Insuasty Chamorro, Andrés Felipe

    2015-01-01

    DecisionWare International Corp. (DW) Este trabajo presenta los fundamentos metodológicos y la aplicación de la integración de un modelo financiero ALM (Assets Liabilities Management) con los modelos de planificación de la cadena de oferta de una empresa industrial global como son el SCD (Supply Chain Design) y el S&OP (Sales & Operation Planning). La aplicación en este trabajo se concentra en el modelo S&OP vinculado a un modelo ALM. Como resultado práctico se presenta la implementación d...

  7. Multifunctional data acquisition system based on USB and FPGA

    International Nuclear Information System (INIS)

    Huang Tuchen; Gong Hui; Shao Beibei

    2013-01-01

    A multifunctional data acquisition system based on USB and FPGA was developed. The system has four analog inputs digitalized by fast ADC. Based on flexibility of FPGA, different functions can be implemented such as waveform sampling, pulse counting, multi-channel pulse height analysis, and charge division readout process. The hardware communicates with host PC via USB interface. The Labview based user soft ware initializes the hardware, configures the running parameters, reads and processes the data as well as displays the result online. (authors)

  8. Vibrations of Railroad Due to The Passage of The Underground Train

    Science.gov (United States)

    Konowrocki, Robert; Bajer, Czesław

    2010-03-01

    In the paper we present results of vibration measurements in the train and on the base of the railroad in tunnels of Warsaw Underground. Measurements were performed at straight and curved sections of the track. The paper is focused on the influence of the lateral slip in rail/wheel contact zone on the generation of vibrations and a noise. Vibrations were analyzed in terms of accelerations, velocities or displacements as a function of time and frequency. Results ware compared with the experiment of rolling of the wheel with lateral sleep. In both cases we observed double periodic oscillations.

  9. The consideration and practice of data processing of WBS-II portal β monitor

    International Nuclear Information System (INIS)

    Du Xiangyang; Dong Qiangmin; Zhang Yong; Han Shuping; Wang Xiaodong; Fan Liya; Rao Xianming

    2001-01-01

    The main aspects of background and human body measurement data processing of WBS-II Portal β Monitor were discussed. The theory analysis of setting high and low background-warning threshold in data processing was done. The relative reference values were partly provided to the local executives. The measurement 'blind zone' and the whole warning function of data processing were discussed. And the structure, the process of monitoring and the microcomputer's hard wares of WBS-II Portal β Monitor were simply introduced

  10. Archeological Investigations in Cochiti Reservoir, New Mexico. Volume 4. Adaptive Change in the Northern Rio Grande Valley.

    Science.gov (United States)

    1979-01-01

    remains for the entire to irrigate their gardens of melons, squashes, onions. chiles . Cochiti region, sunflowers, and tomatoes (Clark 1928:234). Thus...red period Glaze decorated wares also occur in northern and are Agua Fria Glaze-on-red, San Clemente Glaze-polychrome, western Mexico and were...modified from Mera 1933) Group TyoeName Etimated Date of Manufacture (A.D. pre-A Los Padillas G-P 71300 to 1325? A Arenal G-P ?1315 to 13507 Agua Fria G/R

  11. Comparison of results with CO2 laser and traditional surgical treatment of stage I malignant melanoma

    International Nuclear Information System (INIS)

    Reali, U.M.; Donati, E.; Quercetani, R.; Ciardi, C.; Chiarugi, C.

    1987-01-01

    The follow-up data on 39 cases of stage I malignant melanoma treated with CO 2 laser are compared to those of an analogous group of cases treated by traditional surgical methods and selected for their clinical and pathologic similarities with the laser-treated group. The findings ware expressed in terms of tumor-free time and were evaluated by variance analysis. The data showed that traditional methods gave better results. CO 2 laser surgery requires longer headling time, which may have a negative effect on the course of the disease

  12. Emergency diagnostics of load-carrying structures into the works transport

    Directory of Open Access Journals (Sweden)

    Artur BLUM

    2010-01-01

    Full Text Available Sudden increase of exploited cranes since 1970 year and implementation of European standards restricting safety factors ware cause of many breakdowns and accidents. That’s why act about technical supervision from 2000 year impose checkups of technical conditions of supporting structures every 12 months. Checkups include also welded joint and crane tracks. Aim of routine test is to find out if there are no damages which may affect on constructions safe exploitation. Routine tests give information if construction can be exploited. Article presents methodology of diagnostics inspection for defect detection of constructions and its practical application.

  13. Database server Oracle8i; DB saver Oracle8i

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Oracle8i is a DBMS (DataBase Management System) with its functions augmented for use with a DWH (Data Ware House). Augmented functions which are important includes functions of hash partition and composite partition that enable high-speed retrieval/management of large data and a function of materialized view that enables high-speed data counting. Also augmented in terms of usability are functions involving automatic standby, on-line index (re-)editing, and instance recovery. Although Oracle8i names the development and operation in coordination with Java as an important augmented item, this remains to be supported at the current stage. (translated by NEDO)

  14. Experience Economy, Innovation and Traditional Industries

    DEFF Research Database (Denmark)

    Arthur, Isaac Kwamena

    and symbolic laden objects as added value. These added value objects are storytelling, guided tours, music and concert events, interior decors and designs, themed events, product tasting experiences, amusing side attraction, fishing experience, themed events, agro-tourism experience, display and sale of local...... cultural products, serving customers with antique dinning wares, festival and trade exhibitions. The most common experience offering is storytelling embedded with contents such as local image, history and heritage (e.g. the national park in Thy), local sources of raw materials, quality conventions (e...

  15. The process of Risk management for E-business

    Directory of Open Access Journals (Sweden)

    Erion Lekaj

    2017-07-01

    Full Text Available In the new Internet economy, risk management plays a critical role to protect the organization and its ability to perform their business mission, not just its IT assets. Risk management is the process of identifying risk, assessing risk, and taking steps to reduce risk to an acceptable level. The risk management is an important component of an IT security program. Information and communications technology management and IT security are responsible for ensuring that technology risks are managed appropriately. These risks originate from the deployment and use of IT assets in various ways, such as configuring systems incorrectly or gaining access to restricted soft ware.

  16. Educación en abierto: Integración de un MOOC con una asignatura académica

    OpenAIRE

    Fidalgo-Blanco, Ángel; Sein-Echaluce, María Luisa; Borrás-Gené, Oriol; García-Peñalvo, Francisco José

    2014-01-01

    [ES] La educación en abierto comienza a consolidarse con la aparición de los OER (Open Educational Resources), recursos de aprendizaje en abierto y accesibles a través de internet. El modelo OCW (OpenCourseWare) se implanta fuertemente en el contexto universitario y, actualmente, los MOOC (Massive Open Online Curse) constituyen el máximo exponente de la educación en abierto. Se muestra cómo la interacción entre los OER pertenecientes a distintas iniciativas: OCW, MOOC y Redes Soci...

  17. Introduction of circuit design on RFID system

    International Nuclear Information System (INIS)

    Pak, Sunho

    2007-06-01

    This is a case of research of Fujitsu company and design of basic circuit of electronic technique. It is composed of two parts. The first part deals with introduction of RFID system design, which lists basic knowledge of ubiquitous, glossary of high frequency, design of impedance matching circuit, RFID system, sorts and design of filter, modulator and a transmission and RFID system design. The second part deals with research and development of Fujitsu company, including RFID middle ware RFID CONNECT of Fujitsu, sensor network of Fujitsu and high handing technique of RFID system.

  18. 5th Annual Provider Software Buyer's Guide.

    Science.gov (United States)

    1995-03-01

    To help long term care providers find new ways to improve quality of care and efficiency, PROVIDER presents the fifth annual listing of software firms marketing computer programs for all areas of long term care operations. On the following five pages, more than 70 software firms display their wares, with programs such as minimum data set and care planning, dietary, accounting and financials, case mix, and medication administration records. The guide also charts compatible hardware, integration ability, telephone numbers, company contacts, and easy-to-use reader service numbers.

  19. Provider software buyer's guide.

    Science.gov (United States)

    1994-03-01

    To help long term care providers find new ways to improve quality of care and efficiency, Provider magazine presents the fourth annual listing of software firms marketing computer programs for all areas of nursing facility operations. On the following five pages, more than 80 software firms display their wares, with programs such as minimum data set and care planning, dietary, accounting and financials, case mix, and medication administration records. The guide also charts compatible hardware, integration ability, telephone numbers, company contacts, and easy-to-use reader service numbers.

  20. Política RRAA en obert : pla d'acció

    OpenAIRE

    Torn Poch, Pep

    2011-01-01

    Sumari ¿ Origen de l¿accés obert (OA) ¿ Recerca ¿ Què ens consta llegir el què publiquem? (Recerca) ¿ Docència ¿ Què és un Repositori? ¿ OAI¿PMH ¿ Handle ¿ Dublin Core ¿ Què és l¿OpenCourseWare? ¿ Què hem fet (estem fent) a la UOC? ¿ Quantitat vs Qualitat ¿ Què podríem fer?

  1. Performances of multi-channel ceramic photomultipliers

    International Nuclear Information System (INIS)

    Comby, G.; Karolak, M.; Piret, Y.; Mouly, J.P.

    1995-09-01

    Ceramic electron multipliers with real metal dynodes and independent channels ware constructed using multilayer ceramic technology. Tests of these prototypes show their capability to form sensitive detectors such as photomultipliers or light intensifiers. Here, we present results for the photocathode sensitivity, dynode activation, gain, linearity range and dynamic characteristics as well as the effect of 3-year aging of the main operational functions. The advantages provided by the ceramic components are discussed. These results motivate the development of a compact 256 pixel ceramic photomultiplier. (author)

  2. 乾山焼──発想とデザインの資源──

    OpenAIRE

    ウィルソン, リチャード; 小笠原, 佐江子

    2015-01-01

    Kenzan Ware:Conceptual Basis and Design Sources Ogata Kenzan (1663-1743) was no ordinary potter. The scion of a highlycultured Kyoto family, he spent his early adulthood pursuing Zen andstudying Chinese poetry and calligraphy. When he finally took upceramics at age thirty-seven, it wasn’t to display manual skill, but rather totranslate the world known to him into ceramic design. This “world” canbe divided into one, the resources that supported Kenzan’s education andprofession, and two, the re...

  3. Drying Rate of Carbonate of Nickel

    Directory of Open Access Journals (Sweden)

    Ing. Aymara Ricardo-Riverón

    2015-11-01

    Full Text Available In the present work, the drying rate of carbonate of nickel was studied experimentally at the laboratory scale. The values of critical moisture are shown and the graphics: characteristic curve of drying rate and the moisture dependence of the time. Models ware obtained to estimate the slope of the constant - rate period and to the falling - rate period until the equilibrium humidity, in dependence of external factors: drying temperature, initial moisture and the pH of the slurry. The chemical composition of the carbonate didn't exercise effect statistically significant over the drying rate.

  4. Hot Electron Effects of Importance for Micron and Submicron Devices.

    Science.gov (United States)

    1981-09-01

    excited near the edge of its Indexing terms: Opticalfibres, Ware propagation core and along one of its principal axes. Fig. 2 is produced by a Short (1-400...Recently the nature of ray propagation in ellipti- cal fibres has been investigated by several authors.’ - In parti- cular. Ankiew~cz has plotted...pair injected into the active region. That g(E) tron energy loss (in units of LO phonons do modify laser action has been shown in the 4 ,) stevia

  5. Design of a computerized application for the quality control of film automatic processors

    International Nuclear Information System (INIS)

    Merillas del Castillo, A.; Guibelalde del Castillo, E.; Fernandez Soto, J.M.; Vano carruana, E.

    1997-01-01

    The description of a free ware software for quality control of film automatic processors in diagnostic radiology developed by the authors is presented (CC-PRO ver 1.0). The application has been developed for using with automatic scanning densitometers, type X-Rite 380, being also able for manual data acquisition. By means of standard sensitometric techniques and the thus developed software, the trend analysis of the sensitometric variables and the film processor diagnostic could be carried out with an important production improvement, easy management and test consistency. (Author) 6 refs

  6. Role of Rad23 and Dsk2 in Nucleotide Excision Repair and Spindle Pole Body Duplication

    Science.gov (United States)

    2007-03-01

    of Ddi1 in stabilizing Pds1–128, we overexpressed exogenous ddi1Δ184–285 in a pds1–128 DDI1 strain (Fig- ure 4C ) and asked whether this mutant could...the mutant forms after expression from the GAL1 promoter were all similar (Figure 4C ). This was also the case when tagged versions of DDI1 and...Axioplan2 Microscope, using an alpha-Plan-FLUAR 100X/1,45 oil objective, an Axiocam HRm camera and Axiovision soft- ware. The pB42AD-ddi1Δ184–285

  7. Simulation, optimization and analysis of cost of biodiesel plant pot route enzymatic; Simulacao, otimizacao e analise de custo de planta de biodiesel via rota enzimatica

    Energy Technology Data Exchange (ETDEWEB)

    Mendes, Jocelia S.; Ferreira, Andrea L.O. [Universidade Federal do Ceara (UFC), Fortaleza, CE (Brazil); Silva, Giovanilton F. [Tecnologia Bioenergetica - Tecbio, Fortaleza, CE (Brazil)

    2008-07-01

    The aim of this work ware simulation, optimization and to find the biodiesel production cost produced by enzymatic route. Consequently, it was carried out a methodology of economic calculations and sensitivity analyses for this process. It was used a computational software from balance equations for obtaining the biodiesel cost. The economical analysis was obtained by capital cost of biofuel. The whole process was developed according analysis of fixed capital cost, total manufacturing cost, raw material cost, and chemical cost. The results of economic calculations to biodiesel production showed efficient. The model was meant for use in assessing the effects on estimated biodiesel production cost of changes in different types of oils. (author)

  8. Development of a structured observational method for the systematic assessment of school food-choice architecture.

    Science.gov (United States)

    Ozturk, Orgul D; McInnes, Melayne M; Blake, Christine E; Frongillo, Edward A; Jones, Sonya J

    2016-01-01

    The objective of this study is to develop a structured observational method for the systematic assessment of the food-choice architecture that can be used to identify key points for behavioral economic intervention intended to improve the health quality of children's diets. We use an ethnographic approach with observations at twelve elementary schools to construct our survey instrument. Elements of the structured observational method include decision environment, salience, accessibility/convenience, defaults/verbal prompts, number of choices, serving ware/method/packaging, and social/physical eating environment. Our survey reveals important "nudgeable" components of the elementary school food-choice architecture, including precommitment and default options on the lunch line.

  9. Correlaciones entre sistemas del Universo Local y el Fondo de Radiación Cósmica

    Science.gov (United States)

    Piccirilli, M. P.; Luparello, H. E.; García Lambas, D.; Vucetich, H.; Lares, M.; Domínguez Romero, M. J. L.

    In this paper we show some preliminary results of a work in progress, which is aimed to analyse the correlation between the fluctuations in the Cosmic Microwave Background radiation and structure in the Local Uni- verse. We concentrate here on large-scale regions corresponding to future virialized superstructures. For this purpose, we construct appropriate maps with SDSS data and WMAP maps publicly available using HEALPix soft- ware. We use a two-point cross-correlation function analysis, finding signal at different scales, which shows contribution from distinct structures. FULL TEXT IN SPANISH

  10. Luminescence chronology of a second millenium BCE settlement near Porbandar on the Gujarat coast, India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Thomas, P.J; Vora, K.H.; Sundaresh

    and grey ware. Varieties of bowls of different sizes are the major attraction of the excavation besides a large numberofshards ofjars, lids, basins and other pots (Table 1, Fig. 4).Th~shape, size and paintings are very similar to the pottery reported from... 1. Number of identified shapes ofpottery from Bokhira Type ofvesse' Tar Bowl Lid Dish Miniature pot BKR-I 39 41 3 7 BKR-IlI 32 37 3 5 BKR-IV 44 38 3 8 Tota' 115 116 9 20 80 I JOURNAl OF INDIAN OCF.AN ARCHI\\EOIOG' No.4. 2007 2 2 l (\\~~ l ( J ~;f~ I...

  11. A maritime archaeological exploration along the Narmada estuary, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Sundaresh

    few antiquities of protohistoric period also found including a chart blade, a carnelian bead (Figure 5) and splinder wheel. The second period is identified as medieval period and majority of pottery is comprised of back ware and main shape.... Law, B.C. 1967. Historical Geography of Ancient India. Paris: Societe Asiatique De Paris. McCrindle, J.W. 1885. Ancient India as described by Ptolemy. New Delhi: Today and Tomorrow’s Printers and Pub. Rao, S.R. 1962-63. Excavation at Rangpur...

  12. The Buywell Way: seven essential practices of a highly successful multi-channel e-tailer

    Directory of Open Access Journals (Sweden)

    Mary Tate

    2005-05-01

    Full Text Available After the dot-com bust there is considerable evidence that multi-channel retailers are more successful than purely on-line retailers. Multi-channel retailing is becoming mainstream and considerable research exists on successful multi-channel strategies. Despite this, some organisations are having more success than others with their multi-channel approach. We talked to the management of one of Australasia’s most successful multi-channel apparel and home-ware retailers about the theory and practice of multi-channel retailing, with the aim of building on existing theory in multi-channel e-commerce.

  13. The presence of Fasciola hepatica (Liver-fluke in humans and cattle from a 4,500 Year old archaeological site in the Saale-Unstrut Valley, Germany

    Directory of Open Access Journals (Sweden)

    Dittmar K

    2003-01-01

    Full Text Available During an excavation of a site of the corded ware culture in the Saale-Unstrut-Valley (ca. 3000 BC in Germany, a soil sample from the pelvis of a human skeleton was studied under palaeoparasitological aspects. Eggs of the trematode Fasciola hepatica and of the nematode genus Capillaria were found. This is the first case of a direct association of a F. hepatica-infestation to both a prehistoric human skeleton and domesticated animal remains. Sheep and cattle bones were present at the same site and F. hepatica eggs were found in bovine samples. This strongly points toward an existing infection cycle, involving humans as a final host.

  14. About some Inedited Trade Amphoras from Spina’s Settlement

    Directory of Open Access Journals (Sweden)

    Martina Sciortino

    2012-12-01

    Full Text Available After an introduction about recent studies concerning the settlement of Spina, this paper presents the analysis of about 100 amphorical finds therein rescued in 1966. Autoptical analysis identified nine ceramic sample-groups, corresponding to Greek productions (mainly Corinthian, but also Chios, North-Aegean and Attic types: in particular Attic à la brosse amphora represents so far an unicum in Spina’s finds, Graeco-Italic and local productions too. This contribution ends with some considerations about Adriatic trade courses during Late Iron Age, suggested by other materials, such as Greek Plain Cooking Wares, recently identified in Spina’s settlement.

  15. CONTROLLING STREET DOG POPULATION IN MOSCOW

    OpenAIRE

    ZHULENKO A.S.; POLYNOVA G.V.

    2016-01-01

    The issue represents the analysis of the fundamentals and world-wide best practices of controlling street dog population in Moscow and other global cities. Actions proposed to improve the strategy of managing free-ranging dogs in Moscow.Some reasons of increase in number of stray dogs and “pet overpopulation” ware studied. There are ecological types of stray dogs characterized the types of running wild of dogs and foraging (food procurement) strategy of animals.The analysis of the basic princ...

  16. Piping equipment; Materiel petrole

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This 'blue bible' of the perfect piping-man appeals to end-users of industrial facilities of the petroleum and chemical industries (purchase services, standardization, new works, maintenance) but also to pipe-makers and hollow-ware makers. It describes the characteristics of materials (carbon steels, stainless steels, alloyed steels, special alloys) and the dimensions of pipe elements: pipes, welding fittings, flanges, sealing products, forged steel fittings, forged steel valves, cast steel valves, ASTM standards, industrial valves. (J.S.)

  17. Introduction of circuit design on RFID system

    Energy Technology Data Exchange (ETDEWEB)

    Pak, Sunho

    2007-06-15

    This is a case of research of Fujitsu company and design of basic circuit of electronic technique. It is composed of two parts. The first part deals with introduction of RFID system design, which lists basic knowledge of ubiquitous, glossary of high frequency, design of impedance matching circuit, RFID system, sorts and design of filter, modulator and a transmission and RFID system design. The second part deals with research and development of Fujitsu company, including RFID middle ware RFID CONNECT of Fujitsu, sensor network of Fujitsu and high handing technique of RFID system.

  18. 'n Brief van strooi?: Die Evangelie in Jakobus

    Directory of Open Access Journals (Sweden)

    P. P. A. Kotz�

    1985-08-01

    Full Text Available Jakobus is 'n juweel. Dit is so jammer dat Luther die brief 'n slegte naam gegee het deur dit "eyn rechte stroern Epistel..." te noem, omdat dit, volgens hom, geen evangeliese inslag het nie ("den sie doch keyn Euangelisch art an yhr hat. So is dit as't ware 'ge�tiketteer' en die naam het bly kleef. Die meeste ondersoeke van die brief begin met die vermelding van Luther se uitspraak en probeer vanaf hierdie punt om die vaandel vir die brief te swaai, hetsy op Protestantse hetsy op Rooms - Katolieke wyse.

  19. Software Acquisition Management Practical Experience

    Science.gov (United States)

    2009-04-23

    t a comp ete m ss on so tware su te n ar Air Force Air Mobility Command declared Initial Operation ...or revised controls areR i t t i f d t l t t ll d d di i li d 43 necessary equ remen s managemen s un amen a o a con ro e an sc p ne...Warner Robins, GA 31088 FAA NAS Plan (TDWR) SOW S ft d l t t d i i t b d t do ware eve opmen managemen an eng neer ng o e con uc e in

  20. IoT Architectural Framework: Connection and Integration Framework for IoT Systems

    OpenAIRE

    Uviase, Onoriode; Kotonya, Gerald

    2018-01-01

    The proliferation of the Internet of Things (IoT) has since seen a growing interest in architectural design and adaptive frameworks to promote the connection between heterogeneous IoT devices and IoT systems. The most widely favoured software architecture in IoT is the Service Oriented Architecture (SOA), which aims to provide a loosely coupled systems to leverage the use and reuse of IoT services at the middle-ware layer, to minimise system integration problems. However, despite the flexibil...

  1. Simulation Modeling of Non-Homogeneous Mixture in the Horizontal Drum Mixer

    Directory of Open Access Journals (Sweden)

    Andrey Vladimirovich Ostroukh

    2015-05-01

    Full Text Available The paper proposes a simulation model of the diffusion mixing of solids, based on the theory of probability and stochastic diffusion model of imperfect processes of solid particles. It is assumed that the particles have different sizes and density. Model of the program implemented in the AnyLogic SoftWare. Developed a simulation model to evaluate the differences between the intense mixing processes in time and assess their impact on the course of other processes in a horizontal drum mixer.

  2. EFFECT OF BAKING ON THE PHYSICAL-CHEMICAL CHARACTERISTICS AND THE HYGIENICAL QUALITY OF BISCUITS / EFFET DE LA CUISSON SUR LES CARACTERISTIQUES PHYSICO-CHIMIQUES ET LA QUALITE SANITAIRE DES BISCUITS

    OpenAIRE

    MOHAMED MAMOUMI; HANANE FIKRI; RACHID SLIMANI; HAMID AMAROUCHE; MOULAY MUSTAPHA ENNAJI; MOHAMED ZAHOUILY; SAÏD LAZAR

    2012-01-01

    The food safety is necessary of development of agro-food industries. We opted for the introduction of a concept to ensure a sanitary control of products-wares, including the pastry. We chose for our project three parameters as: water activity (aw), pH and moisture. Also, we defined the target values for these parameters to ensure the safety of our pastry. Otherwise, we incorporated the factor temperature to ensure complete control of safety knowing that cooking is a major industry in the past...

  3. ANALYSIS AND CONCEPTION DEVELOPMENT OF INFORMATION DEFENSE CID AND CLOUD PLATFORM ON THE BASE OF INTELLIGENCE TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    V. A. Vishniakov

    2014-01-01

    Full Text Available Two problems the use of intelligence technologies in information defense (ITID – creating specialized knowledge bases with threats simulation and high the security level in corporative nets and cloud computing are presented. The analysis of t wo directions of the second ITID problem: the intelligence decision support systems and the malt y-agent system use are given. As trends and conception development of intelligence technologies are the perfection of methods. models, architectures, and hard-sot ware tools for ITID in corporative systems and cloud computing.

  4. Pentanol-based target material with polarized protons

    International Nuclear Information System (INIS)

    Bunyatova, E.I.

    1992-01-01

    1-pentanol is a promising material for a target with polarized protons owing to its high resistance to radiation damage. To develop the target, the solutions of 1-pentanol or 2-pentanol with complexes of pentavalent chromium ware investigated. The material based EHBA-Cr(V) solution in a glass-like matrix, consisting of 1-pentanol, 3-pentanol and 1,2-propanediol, was proposed as a target material. It was investigated by the electron paramagnetic resonance and differential scanning calorimetry methods. 24 refs.; 3 figs.; 1 tab

  5. Defense AT&L Magazine: A Publication of the Defense Acquisition University. Volume 34, Number 3, DAU 184

    Science.gov (United States)

    2005-01-01

    costs for the hard - ware (wiring, connectors, special interface circuits) and modifications to the software of both the aircraft and the weapon. While...community are fond of saying “If it ain’t funded, it ain’t.” There is a kernel of truth here, a partial truth , but we recommend adding the word “yet...caught up in the PM’s problems. • Enables/facilitates alternate work schemes (such as telecommuting ) and operations across multiple time zones, such as

  6. Adaptation of the Camera Link Interface for Flight-Instrument Applications

    Science.gov (United States)

    Randall, David P.; Mahoney, John C.

    2010-01-01

    COTS (commercial-off-the-shelf) hard ware using an industry-standard Camera Link interface is proposed to accomplish the task of designing, building, assembling, and testing electronics for an airborne spectrometer that would be low-cost, but sustain the required data speed and volume. The focal plane electronics were designed to support that hardware standard. Analysis was done to determine how these COTS electronics could be interfaced with space-qualified camera electronics. Interfaces available for spaceflight application do not support the industry standard Camera Link interface, but with careful design, COTS EGSE (electronics ground support equipment), including camera interfaces and camera simulators, can still be used.

  7. Effect of calcium hydroxide on slip casting behaviour

    OpenAIRE

    Şakar‐Deliormanlı, Aylin; Yayla, Zeliha

    2004-01-01

    The effect of calcium hydroxide addition on the casting performance of ceramic slips for sanitary ware was studied. Powder composed of feldspar (24 wt.%), quartz (24 wt.%), kaolin (35 wt.%) and ball clay (17 wt.%) was mixed with water to contain 65 wt.% of solids (specific density 1800 g/l). Either Ca(OH)2 or Na2CO3 was added at concentrations ranging between 0.060 and 0.085 wt.% and the slurries were dispersed by the optimum addition of sodium silicate. Calcium hydroxide in presence of sodiu...

  8. Thermo Gravimetric and Differential Thermal Analysis of Clay of Western Rajasthan (india)

    Science.gov (United States)

    Shekhawat, M. S.

    The paper presents the study of thermo gravimetric and differential thermal analysis of blended clay. Western part of Rajasthan (India) is rich resource of Ball clays and it is mainly used by porcelain, sanitary ware, and tile industry. The quality and grade of clay available in the region vary from one deposit to other. To upgrade the fired colour and strength properties, different variety of clays may be blended together. The paper compares the results of thermal analysis one of blended clay B2 with reference clay of Ukraine which is imported by industries owners. The result revealed that the blended clay is having mineral kaolinite while the Ukrainian clay is Halloysite.

  9. GENIUS/EnginFrame Grid Portal: VOMS Proxy creation, new features and enhancements

    International Nuclear Information System (INIS)

    Ardizzone, V.; Barbaram, R.; Falzone, A.; Emidio, G.; Neri, L.; Scardaci, D.; Venuti, N.

    2007-01-01

    Scientific domain knowledge and tools must be presented to the (non-expert) users in terms of applications without needing to know the underlying details of the Grid Middle wares. GENIUS Grid portal, powered by EnginFrame, is an increasingly popular mechanism for creating customisable, Web-based interfaces to Grid services and resources. This work describes new GENIUS portals capabilities such as portal login, access control, display management, new approach to building reusable portal components as plug ins, better performance results as consequence of EnginFrame core functions improvement. Finally will be described two new tools developed for VOMS Proxy creation and simple JDL composer. (Author)

  10. GENIUS/EnginFrame Grid Portal: VOMS Proxy creation, new features and enhancements

    Energy Technology Data Exchange (ETDEWEB)

    Ardizzone, V.; Barbaram, R.; Falzone, A.; Emidio, G.; Neri, L.; Scardaci, D.; Venuti, N.

    2007-07-01

    Scientific domain knowledge and tools must be presented to the (non-expert) users in terms of applications without needing to know the underlying details of the Grid Middle wares. GENIUS Grid portal, powered by EnginFrame, is an increasingly popular mechanism for creating customisable, Web-based interfaces to Grid services and resources. This work describes new GENIUS portals capabilities such as portal login, access control, display management, new approach to building reusable portal components as plug ins, better performance results as consequence of EnginFrame core functions improvement. Finally will be described two new tools developed for VOMS Proxy creation and simple JDL composer. (Author)

  11. Determination of surface dose rate for cloisonne using thermoluminescent dosimeters

    Energy Technology Data Exchange (ETDEWEB)

    Hengyuan, Zhao; Yulian, Zhang

    1985-07-01

    In this paper, the measuring method and results of surface dose rate of cloisonne using CaSO/sub 4/ Dy-Teflon foil dosimeter are described. The surface dose rate of all products are below 0.015 mrad/h. These products contain 42 sorts of jewelery and 20 sets of wares (such as vases, plates, ash-trays, etc.). Most of the data fall within the range of natural background. For comparison, some jewelery from Taiwan and 3 vases from Japan are measured. The highest surface dose rate of 0.78 mrad/h is due to the necklace jewelery from Taiwan.

  12. Ghogha: An Indo-Arabian Trading Post in the Gulf of Khambhat (Cambay), India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.

    and hence rest anchors were only photographed. Many stone anchors are fragmented in nature (Figure 8). Majority of the anchors are parted with lower 2 holes and sometimes holes also broken which might have been broken during manufacturing stage. The raw.... Medium sized liquid container has a high neck in buff ware (Figure 16). This type vessel is also called as Surahi (used for drinking water). Externally, it has been profusely decorated with incised designs. It has a very thin section and light in weight...

  13. Reducing firing of an early pottery making kiln at Batan Grande, Peru: A Moessbauer study

    International Nuclear Information System (INIS)

    Wagner, U.; Gebhard, R.; Haeusler, W.; Hutzelmann, T.; Riederer, J.; Shimada, I.; Sosa, J.; Wagner, F.E.

    1999-01-01

    Material from field firing experiments using a 2,700-year old Formative kiln at Batan Grande, Peru, was studied by X-ray diffraction and Moessbauer spectroscopy. The experiments explore the technology involved in producing the gray and black reduced ware for which Cupisnique and other Formative ceramics are justly known. During firing, the iron-bearing compounds in clays undergo characteristic changes which depend on kiln temperature and atmosphere. These changes can be observed in the Moessbauer spectra. By comparing spectra of an appropriate clay fired in field experiments and in the laboratory with the spectra of ancient ceramics, a description of Formative firing techniques in a reducing environment is attempted

  14. Enhancement of graphic user interface data acquisition of small angle neutron scattering

    International Nuclear Information System (INIS)

    Abd Aziz Muhammad; Abd Jalil Abd Hamid

    2004-01-01

    This paper discusses the activities of the development of data acquisition software for PC, which capable of controlling instrument via IEEE-488 and graphic visualization for small angle neutron scattering (SANS) runs in DOS mode. With the help of outstanding free ware graphic library for DOS, this software has enhanced the efficiency of graphic visualization for SANSLab data acquisition. Featuring easy-to-use graphical user interface (GUI) and several other built-in tools for convenience, this software can be manipulated with the mouse or the keyboard. This software can be converted into an inexpensive data acquisition system for SANS. (Author)

  15. Provenance determination of pottery by trace element analysis. Problems, solutions and applications

    International Nuclear Information System (INIS)

    Mommsen, H.

    2001-01-01

    Provenance determinations of pottery by chemical analysis is reviewed and shown to work well. Since pottery is produced from a well homogenized clay paste according to a certain recipe, sharp elemental patterns are expected for a series of products having the same origin. To obtain such patterns when forming compositional groups of pottery, a consideration of experimental errors, a correction for dilution and a choice of only stable elements is necessary. The patterns thus obtained will have low probability of overlap with groups of different origin. Examples for well defined groups of German stonewares and of Mycenaean wares from the Peloponnese are recorded. (author)

  16. TMI-2 Core Shipping Preparations

    International Nuclear Information System (INIS)

    Ball, L.J.; Barkanic, R.J.; Conaway, W.T. II; Schmoker, D. S.; Post, Roy G.

    1988-01-01

    Shipping the damaged core from the Unit 2 reactor of Three Mile Island Nuclear Power Station near Harrisburg, PA, to the Idaho National Engineering Laboratory near Idaho Falls, ID, required development and implementation of a completely new spent fuel transportation system. This paper describes of the equipment developed, the planning and activities used to implement the hard-ware-systems into the facilities, and the planning involved in making the rail shipments. It also includes a summary of recommendations resulting from this experience. (author)

  17. Baltic, Slavic, Germanic

    Directory of Open Access Journals (Sweden)

    Frederik Kortlandt

    2017-02-01

    Full Text Available The western Indo-European vocabulary in Baltic and Slavic is the result of an Indo-European substratum which contained an older non-Indo-European layer and was part of the Corded Ware horizon. The numbers show that a considerable part of the vocabulary was borrowed after the split between Baltic and Slavic, which came about when their speakers moved westwards north and south of the Pripet marshes. Germanic and Balto-Slavic were never contiguous Indo-European dialects at any stage of their prehistory.

  18. Design of Intelligent Transportation Inquiry System Based on MapX in the Environment of VC++

    Directory of Open Access Journals (Sweden)

    Cheng Juan

    2016-01-01

    Full Text Available This paper applied MapInfo, the professional soft ware tool of GIS, integrated secondary exploiture combining with elctronic maps, and made use of the exploiture flat roof Visual C++ as the tool of visualize development, transferred MapX, a control of MapInfo, integrated them. The paper designed the Inquiry System in Intelligent Transportation, which including query system of road information, query system of bus information, query system of district information. It can be carried out space analysis and query function based on GIS. Adopted SQL Server manage attribute data, by data binding, attribute data in SQL Server and victor picture data were combined.

  19. Plant molecular farming: Opportunities and challenges

    Directory of Open Access Journals (Sweden)

    Valkova Rumyana

    2013-01-01

    Full Text Available The modern human life is impossible without products derived from the classical, contemporary biotechnology. However, large scale production of biotechnology wares opens a discussion about the economic impact, waste management, biosafety, and bioethical issues. Plant molecular farming offers a relatively inexpensive option for yielding of many valuable products and demonstrates number of advantages over the classical technologies, but also brings the question of further development perspectives, hazard identification and risk assessment. This review is focused on those two questions: opportunities offered and challenges faced by modern plant molecular farming systems.

  20. Analysis and computation of microstructure in finite plasticity

    CERN Document Server

    Hackl, Klaus

    2015-01-01

    This book addresses the need for a fundamental understanding of the physical origin, the mathematical behavior, and the numerical treatment of models which include microstructure. Leading scientists present their efforts involving mathematical analysis, numerical analysis, computational mechanics, material modelling and experiment. The mathematical analyses are based on methods from the calculus of variations, while in the numerical implementation global optimization algorithms play a central role. The modeling covers all length scales, from the atomic structure up to macroscopic samples. The development of the models ware guided by experiments on single and polycrystals, and results will be checked against experimental data.

  1. An expert system for spare parts inventory control

    International Nuclear Information System (INIS)

    Kim, K.Y.; Chen, P.Y.C.; Okrent, D.

    1987-01-01

    This paper describes an expert system which can handle spare part requirements not only in corrective maintenance (CM) or preventive maintenance (PM), but also when failure rates of components or parts are updated by new data or by predictive maintenance (PDM), and which can also decide optimum stocking level of each spare part. This expert system provides a maintenance (or inventory) manager with an improved basis for decision making in the maintenance related to spare parts. The definitions of PM and PDM from NUREG-1212 (USNRC 1986) are used herein. This expert system used Intellignece/Compiler (Intelligence Ware, 1986) as a language/tool in the IBM-PC

  2. Proceedings of the Tenth Biennial Guidance Test Symposium Held at Holloman Air Force Base, New Mexico, 7-9 October, 1981. Volume I,

    Science.gov (United States)

    1981-10-01

    emphasized in this paper, missile hard- Captive Flight ware receives qualification with a c omb in ed e n vi r onme n talI and burn-in Because of the...provided a cue on the 2. A control/indicator unit (CIU) CDU at the completion of level gyro ;nJ accel- 3. An orthogonal ferrite loop antenna with a signal...processing system addition a reasonableness test is performed by dif- for later data retrival . Backup on-top position data ferencing the actual IDO or

  3. Fluoroscopy-Guided Resolution of Ingested Thrombus Leading to Functional Disturbance of a Continuous-Flow Left Ventricular Assist Device

    Directory of Open Access Journals (Sweden)

    Jens Garbade

    2012-01-01

    Full Text Available The third generation of left ventricular assist devices (LVADs has been shown to improve outcome and quality of life in patients suffering from acute and chronic heart failure. However, VAD-associated complications are still a challenge in the clinical practice. Here we report the resolution of a mobile thrombus formation in the proximity of the inflow cannula of a third generation of LVADs (HVAD Pump, HeartWare, Inc. in a patient with chronic heart failure 4 months after implantation.

  4. Man - Machine Communication

    CERN Document Server

    Petersen, Peter; Nielsen, Henning

    1984-01-01

    This report describes a Man-to-Machine Communication module which together with a STAC can take care of all operator inputs from the touch-screen, tracker balls and mechanical buttons. The MMC module can also contain a G64 card which could be a GPIB driver but many other G64 cards could be used. The soft-ware services the input devices and makes the results accessible from the CAMAC bus. NODAL functions for the Man Machine Communication is implemented in the STAC and in the ICC.

  5. Development of Radio Frequency Antenna Radiation Simulation Software

    International Nuclear Information System (INIS)

    Mohamad Idris Taib; Rozaimah Abd Rahim; Noor Ezati Shuib; Wan Saffiey Wan Abdullah

    2014-01-01

    Antennas are widely used national wide for radio frequency propagation especially for communication system. Radio frequency is electromagnetic spectrum from 10 kHz to 300 GHz and non-ionizing. These radiation exposures to human being have radiation hazard risk. This software was under development using LabVIEW for radio frequency exposure calculation. For the first phase of this development, software purposely to calculate possible maximum exposure for quick base station assessment, using prediction methods. This software also can be used for educational purpose. Some results of this software are comparing with commercial IXUS and free ware NEC software. (author)

  6. Computer Assisted Instruction (Cain) For Nuclear Magnetic Resonance Spectroscopy

    International Nuclear Information System (INIS)

    Jaturonrusmee, Wasna; Arthonvorakul, Areerat; Assateranuwat, Adisorn

    2005-10-01

    A computer assisted instruction program for nuclear magnetic resonance spectroscopy was developed by using Author ware 5.0, Adobe Image Styler 1.0, Adobe Photo shop 7.0 and Flash MX. The contents included the basic theory of 1H and 13C nuclear magnetic resonance (NMR) spectroscopy, the instrumentation of NMR spectroscopy, the two dimensional (2D) NMR spectroscopy and the interpretation of NMR spectra. The program was also provided examples, and exercises, with emphasis on NMR spectra interpretation to determine the structure of unknown compounds and solutions for self study. The questionnaire from students showed that they were very satisfied with the software

  7. Guidelines for the development of applicative software for supervising and remote electric power substations; Diretrizes de desenvolvimento de softwares aplicativos para as estacoes supervisoras e remotas

    Energy Technology Data Exchange (ETDEWEB)

    Ribeiro, Guilherme Moutinho; Soares, Wellington Zakhia; Morais, Arnoldo Magela [Companhia Energetica de Minas Gerais (CEMIG), Belo Horizonte, MG (Brazil)

    1995-12-31

    The increasing application of remote control supervision systems composed of regional operation centers (COR) and remote terminal units (UTR) creates the adequate conditions for the development and implementation of operational engineering functions in electric power substations (SE). In order to provide the necessary elements for such qualitative improvement, this work presents guidelines for the development of applicative soft-wares for the local control and supervision to be installed in CORs and UTRS, based in CEMIG`s, the electric power company of Minas Gerais State - Southeast Brazil, experience 4 refs.

  8. Interactive computer graphics for stereotactic neurosurgery

    International Nuclear Information System (INIS)

    Goodman, J.H.; Davis, J.R.; Gahbauer, R.A.

    1986-01-01

    A microcomputer (IBM PC/AT) system has been developed to incorporate multiple image sources for stereotactic neurosurgery. Hard copy data is calibrated and captured with a video camera and frame grabber. Line contours are generated automatically on the basis of gray scale density or digitized manually. Interactive computer graphics provide a format with acceptable speed and accuracy for stereotactic neurosurgery. The ability to dimensionally integrate existing image data from multiple sources for target selection makes preoperative scans and scanner compatible head holders unnecessary. The system description and examples of use for brain tumor biopsy and brachytherapy ware presented

  9. Probabilistic analysis of reactor safety - The auxiliary feedwater system of Angra I

    International Nuclear Information System (INIS)

    Oliveira, L.C.R. da L.C. de.

    1981-09-01

    The unavailability of the auxiliary feedwater system (AFWS) of Angra-1, was calculated. The fault tree analysis technique was used, considering two diferent types of contribution to system unavailability: The one due to hard-ware failure and the contribution due to test and maintenance which was separately analysed. The COMBO-and SAMPLE computer codes were used. The results have shown that the AFWS of Angra-1 contains enough redundancy to guarantee a safe operation under the conditions analysed, best values having been obtained for the unavailability of AFWS of Angra 1 with those codes than with the WASH-1400. (E.G.) [pt

  10. DAQ system for testing RPC front-end electronics of the INO experiment

    International Nuclear Information System (INIS)

    Hari Prasad, K.; Sukhwani, Menka; Kesarkar, Tushar A.; Kumar, Sandeep; Chandratre, V.B.; Das, D.; Shinde, R.R.; Satyanarayana, B.

    2015-01-01

    The Resistive Plate Chamber (RPC) is the active detector element in the INO experiment. The in-house developed ANUSPARSH-III ASICs are being used as front-end electronics of the detector. The 2 m X 2 m RPC being used has 64-readout channels on X-side and 64-readout channels on Y-side. In order to test and validate the FE along with the RPC, a 64-channel DAQ system has been designed and developed. The detector parameters to be measured are noise rate, efficiency, hit pattern register and time resolution. The salient features of the DAQ system are: 64-channel LVDS receiver in FPGA, FPGA based parameter calculations and a micro controller for acquiring the processed data from FPGAs and sent through Ethernet and USB interfaces. The DAQ system consists of following parts: Two FPGAs each receiving 32 LVDS channels, FPGA firm-ware, micro controller firm-ware, Ethernet interface, embedded web server hosting data analysis software, USB interface, and Lab-windows based data analysis software. The DAQ system has been tested at TIFR with 1 m X 1 m RPC

  11. Physics of transport in Tokamaks

    International Nuclear Information System (INIS)

    Garbet, X.; Asp, E.; Bourdelle, C.; Hoang, T.; Imbeaux, F.; Joffrin, E.; Litaudon, X.; Angioni, C.; Manini, A.; Peeter, A.; Ryter, F.; Baranov, Y.; Cordey, G.; McDonald, D.C.; Parail, V.; Valovic, M.; Thyagaraja, A.; Voitsekhovitch, I.; Budny, R.; Kirneva, N.; Hogeweij, D.; Nordman, H.; Weilland, J.; Tala, T.; Weisen, H.; Zabolotsky, A.

    2004-01-01

    This paper is an overview of recent results related to turbulent particle and heat transport, and triggering of Internal Transport Barriers. Particle transport is characterised by a pinch velocity that is found to be larger than the value predicted by theory of collisional transport (Ware pinch) in L-mode plasmas. Also it increases with magnetic shear. In H-mode, density peaking decreases with collisionality. Pinch velocity reaches the Ware value for large collision frequencies. Heat transport has made progress along two directions: dimensionless scaling laws and analysis of modulation experiments. Dimensionless scaling law of thermal confinement agrees with the prediction for electrostatic turbulence. Dependence with collisionality remains to be understood. Heat modulation experiments have been investigated in several devices using a critical gradient model, micro-stability analysis and predictive modelling. Thresholds and stiffness are correctly reproduced by stability analysis and modelling with Weiland model. Analysis with a critical gradient model leads to a large variability of stiffness. Finally the question of triggering Internal Transport Barriers has been addressed by analysing electron transport barriers. It is confirmed that negative magnetic shear combined with Shafranov shift is a robust stabilizing mechanism. However, some well established features of internal barriers are hardly explained by theory, in particular the role of low order rational values of the minimum safety factor, and the existence of multiple barriers. (authors)

  12. Distribution of heavy metals in sediments of the Ciujung watersheds Banten

    International Nuclear Information System (INIS)

    Th Rina Mulyaningsih; Alfian; Sutisna

    2012-01-01

    Decrease of Ciujung river quality due to industry and community activities. leading to decreased quality of the river. As a result, river designation for raw drinking water, irrigation and fisheries are not suitable. Monitoring the quality of the river is one of the strategies for the environmental protection; therefore a suitable data should be required by government in a regional planning. A study of heavy metal distribution in the watershed Ciujung was carried out to determine its quality. Number of sediment samples was taken from several sampling points in the watershed, based on its pollutant sources identification. Sampling should be limited on main river (not including tributaries) from upstream to downstream river, there are 3] sampling points. Metal was analyzed using neutron activation analysis technique and AAS. The results showed that the distribution of metals Co, As, Sb, Cr, Fe, Mn, Zn, Pb, Cu, Ni and Cd fluctuate depending on the location. The highest concentrations of metals were found in downstream and industries-] area. Evaluation based on the enrichment factor, contamination factor and index of geo accumulation, ware concluded that the quality of upstream is still good has not contaminated / polluted. Industrial-], industrial-2 area and the downstream ware contaminated by Cd metal source from human activity (anthropogenic). Evaluation based on pollution load index indicates that the river has not been contaminated, but the downstream, industry-] and 2 areas has a value almost close IBT baseline level, therefore water quality monitoring in the future remains to be carried out. (author)

  13. 50 years of Computing at CERN

    CERN Multimedia

    CERN. Geneva

    2004-01-01

    "Where are your Wares" Computing in the broadest sense has a long history, and Babbage (1791-1871), Hollerith (1860-1929) Zuse (1910-1995), many other early pioneers, and the wartime code breakers, all made important breakthroughs. CERN was founded as the first valve-based digital computers were coming onto the market. I will consider 50 years of Computing at CERN from the following viewpoints:- Where did we come from? What happened? Who was involved? Which wares (hardware, software, netware, peopleware and now middleware) were important? Where did computers (not) end up in a physics lab? What has been the impact of computing on particle physics? What about the impact of particle physics computing on other sciences? And the impact of our computing outside the scientific realm? I hope to conclude by looking at where we are going, and by reflecting on why computing is likely to remain challenging for a long time yet. The topic is so vast that my remarks are likely to be either prejudiced o...

  14. A model for improving the treatment and care of Alzheimer's disease patients through interdisciplinary research.

    Science.gov (United States)

    Trojanowski, John Q; Arnold, Steven E; Karlawish, Jason H; Naylor, Mary; Brunden, Kurt R; Lee, Virginia M Y

    2012-11-01

    The emerging global epidemic of Alzheimer's disease (AD) demands novel paradigms to address the two unmet needs of the field: (a) cost-effective health care delivery programs/services, and (b) clinical and basic research to accelerate therapy discovery/development. This report outlines a model demonstration project, the Marian S. Ware Alzheimer Program at the University of Pennsylvania, which was designed to achieve four specific aims: (1) improve the integration and continuity of AD care; (2) identify biomarkers that detect the earliest presence of AD and related neurodegenerative cognitive disorders; (3) enhance both the design and conduct of clinical trials as well as review their results to more effectively test new AD therapies and translate valuable therapies into clinical practice; and (4) discover and develop novel disease-modifying small molecule treatments for AD. The "Ware-UPenn" program has been presented in this report as a useful prototype for partnerships between private philanthropy and academia in planning and developing programs to address a major national public health problem. Copyright © 2012 The Alzheimer's Association. Published by Elsevier Inc. All rights reserved.

  15. The effectiveness of computerized cognitive training on the working memory performance of children with dyslexia

    Directory of Open Access Journals (Sweden)

    Mohsen Shokoohi-Yekta

    2014-08-01

    Full Text Available Background and Aim: Auditory and visual processing along with phonological and visual spatial working memory are the problems that patients with dyslexia struggle with. So, the aim of this project was to investigate the effectiveness of computerized cognitive training on the working memory performance of children with dyslexia.Methods: The study conducted under the quasi-experimental method with pre- and post-test along with the control group. 25 children with dyslexia aged 7 to 12 years in grades 1-5 assigned to the experimental (15 and control (10 groups; the experimental group received 30 sessions of the Brain Ware Safari intervention program. NAMA scale and Working Memory Test Battery for Children (WMTB-C were conducted to assess reading and working memory performance of the subjects. MANCOVA, ANCOVA and effect sizes were utilized to analyze the data.Results: There were significant differences between pre- and post-tests of the experimental and control groups on the forward and backward block recall subtests of WMTB-C and not the mazes memory. Regarding the subscales of NAMA scale, we found no significant differences in the reading performance; but analysis of effect sizes showed positive effects at least on the 6 subscales.Conclusion: The Brain Ware Safari computerized cognitive training can improve visual spatial working memory of children with dyslexia and probably may affect the reading performance.

  16. MODERN TENDENCIES IN THE FIELD OF THE COMMERCIAL REAL ESTATE MANAGEMENT IN UKRAINE

    Directory of Open Access Journals (Sweden)

    L.Chubuk

    2014-04-01

    Full Text Available The advantages of owners, got from the use of services of professional real estate management, are exposed. The spheres of most distribution of professional services of real estate management, their progress trends, prevailing form of organization of mutual relations between the owner of the real estate and managing company, special terms of payments for services are revealed. The range of management services and specific criteria of a choice of management companies in domestic practice are exposed, the rating of the leading companies in the market of complex services of commercial real estate management in Ukraine is given. Dynamics of the indicators, characterizing a condition of the market and efficiency of using of commercial real estate in Kiev for the period before and after financial and economic crisis, is illustrated. Reasons that limits possibilities of strategic real estate management in a long-term prospect are examines. The comparative analysis of attractiveness of basic sectors of the Ukrainian commercial property market (office, trade, ware-house real estate is conducted from positions of investing and professional management. There is proved that perspective of investments in the ware-house (industrial real estate is reasonable.

  17. Renovation of production management in Kushiro Colliery

    International Nuclear Information System (INIS)

    Ito, Kazuyuki

    1991-01-01

    Kushiro Colliery operates with underground mining as one of the largest coal production in Japan, and supplies to power stations with about 25 % demand of domestic steaming coal. The colliery produces about 80 % raw coal by mechanized longwall mining introduced from 1967 which is composed of Drum Shearer, Shield Supports. A.F.C and Stage Loader. The large scale production by longwall mining brought into various problems on the safety and productivity such as lower coal recovery ratio, deeper coal fields, and the rise of mining cost. Kushiro Colliery have been developed new mining techniques accepted hard-ware and soft ware to improve the coal recovery ratio and to suppress the deeper coal fields. At present, the colliery is strongly performing higher efficiency and safety of mine management by means of the reformation of working systems, the early construction of main roadways for new coal field and intensive transportations, and the completion of safety education. Realization of various mining techniques have been pulled through the reduction of mining cost and managing innovation on the serious colliery management. (author)

  18. Pengaruh Jenis Kemasan dan Penyimpanan Suhu Rendah Terhadap Perubahan Kualitas Cabai Merah Keriting Segar

    Directory of Open Access Journals (Sweden)

    Asmeri Lamona

    2015-10-01

    Full Text Available During postharvest handling of red curly chili, transportation and temporary storage are critical step due to high losses. The objcctives of this study were to analyze the effect of packaging material and low temperature storage on the quality changes of fresh red curly chili and to determine the optimum combination of packaging material and temperature storage. After being harvested, samples of red curly chili were sorted and packed in differents packaging material of 3 kg and transported to the laboratory within 5 hours at ambient temperature condition. During storage period, the visual appearance, change in respiration rate, weight loss, firmness and color were measured. Waring, plastic sack and polipropilene plastic were selected as packaging materials, temperature of 10, 15OC and ambient temperature were set as storage temperature. The results show that packaging material and temperature storage influenced the respiration rate, weight loss and firmness of red curly chili. Lightness (L* correlated only with packaging material. The interaction between packaging material and temperature storage has only correlation with weight loss. The highest losses of 21.06±0.4 was resulted for the combination of waring packaging at room temperature. The lowest losses of 0.12%±0.1 was found for the combination of polipropoline plastic packaging at 10OC. The longest storage period up to 29 days was found for those red curly chili stored at combination of polipropilene plastic packaging at 10OC.

  19. CRITICAL CONTROL POINT IDENTIFICATION THROUGH TROPHOLOGICAL MEAT PRODUCTION CHAINFROM FIELD TO FORK

    Directory of Open Access Journals (Sweden)

    A. V. Borodin

    2017-01-01

    Full Text Available  Competitive production management is impossible without comprehensive hazard monitoring and critical parameters control at every stage of food production from raw material and auxiliary materials delivery to ready product realization, which is difficult without modern IT-support. The HACCP (Hazard Analysis and Critical Control Points approach to product safety differs from ready product testing for compliance with NaTD requirements (Normative and Technical Documentation and emphasizes the importance of the process approach to monitoring at every stage of food production. Critical control points (CCP identification is a stage, where the presence of a risk of manufacturing products that are unsafe for human health is recognized and it is possible to take action to its elimination, prevention or reduction to an acceptable level. The use of soſtware package significantly increases the enterprise HACCP system efficiency. The article describes methodological bases for IT-approach to the CCP identification in the trophological meat production chain from field to fork. The algorithmic support and soſtware for the «Decision tree», which allows detecting existing hazards, identifying risks, determining CCPs and describing them, has been developed.

  20. GrEMBOSS: EMBOSS over the EELA GRID

    Energy Technology Data Exchange (ETDEWEB)

    Bonavides-Martinez, C.; Murrieta-Leon, E.; Verleyen, J.; Zayas-Lagunas, R.; Hernandez-Alvarez, A.; Rodriguez-Bahena, R.; Valverde, J. R.; Branger, P. A.; Sarachu, M.

    2007-07-01

    With the growth of genome databases and the implied complexity for processing such information within bioinformatics research, there is a need for computing power and massive storage facilities which can be provided by Grid infrastructures. EMBOSS is a free Open Source sequence analysis package specially developed for the needs of the bioinformatics and molecular biology user community. This work describes the deployment of EMBOSS over the EELA and EGEE Grids, both gLite middle ware-based infrastructures. This work is focused on rewriting the I/O EMBOSS libraries (AJAX) to use the GFAL from the LCG/EGEE middle ware. This library allows the use of files registered on the catalog service which are contained in the storage elements of a Grid. Submitting a job into a Grid is not an intuitive task. This work also describes an ad hoc mechanism to allow bioinformaticians to concentrate on the EMBOSS command, instead of acquiring advanced knowledge about Grid usage. The results obtained so far demonstrate the functionality of GrEMBOSS, and represent an efficient and viable alternative for gridifying other bioinformatics applications. (Author)