WorldWideScience

Sample records for pre-production production post-production

  1. Singing emotionally: A study of pre-production, production, and post-production facial expressions

    Directory of Open Access Journals (Sweden)

    Lena Rachel Quinto

    2014-04-01

    Full Text Available Singing involves vocal production accompanied by a dynamic and meaningful use of facial expressions, which may serve as ancillary gestures that complement, disambiguate, or reinforce the acoustic signal. In this investigation, we examined the use of facial movements to communicate emotion, focusing on movements arising in three epochs: before vocalisation (pre-production, during vocalisation (production, and immediately after vocalisation (post-production. The stimuli were recordings of seven vocalists’ facial movements as they sang short (14 syllable melodic phrases with the intention of communicating happiness, sadness, irritation, or no emotion. Facial movements were presented as point-light displays to 16 observers who judged the emotion conveyed. Experiment 1 revealed that the accuracy of emotional judgement varied with singer, emotion and epoch. Accuracy was highest in the production epoch, however, happiness was well communicated in the pre-production epoch. In Experiment 2, observers judged point-light displays of exaggerated movements. The ratings suggested that the extent of facial and head movements is largely perceived as a gauge of emotional arousal. In Experiment 3, observers rated point-light displays of scrambled movements. Configural information was removed in these stimuli but velocity and acceleration were retained. Exaggerated scrambled movements were likely to be associated with happiness or irritation whereas unexaggerated scrambled movements were more likely to be identified as neutral. An analysis of the motions of singers revealed systematic changes in facial movement as a function of the emotional intentions of singers. The findings confirm the central role of facial expressions in vocal emotional communication, and highlight individual differences between singers in the amount and intelligibility of facial movements made before, during, and after vocalization.

  2. Singing emotionally: a study of pre-production, production, and post-production facial expressions.

    Science.gov (United States)

    Quinto, Lena R; Thompson, William F; Kroos, Christian; Palmer, Caroline

    2014-01-01

    Singing involves vocal production accompanied by a dynamic and meaningful use of facial expressions, which may serve as ancillary gestures that complement, disambiguate, or reinforce the acoustic signal. In this investigation, we examined the use of facial movements to communicate emotion, focusing on movements arising in three epochs: before vocalization (pre-production), during vocalization (production), and immediately after vocalization (post-production). The stimuli were recordings of seven vocalists' facial movements as they sang short (14 syllable) melodic phrases with the intention of communicating happiness, sadness, irritation, or no emotion. Facial movements were presented as point-light displays to 16 observers who judged the emotion conveyed. Experiment 1 revealed that the accuracy of emotional judgment varied with singer, emotion, and epoch. Accuracy was highest in the production epoch, however, happiness was well communicated in the pre-production epoch. In Experiment 2, observers judged point-light displays of exaggerated movements. The ratings suggested that the extent of facial and head movements was largely perceived as a gauge of emotional arousal. In Experiment 3, observers rated point-light displays of scrambled movements. Configural information was removed in these stimuli but velocity and acceleration were retained. Exaggerated scrambled movements were likely to be associated with happiness or irritation whereas unexaggerated scrambled movements were more likely to be identified as "neutral." An analysis of singers' facial movements revealed systematic changes as a function of the emotional intentions of singers. The findings confirm the central role of facial expressions in vocal emotional communication, and highlight individual differences between singers in the amount and intelligibility of facial movements made before, during, and after vocalization.

  3. Post-production modification of industrial enzymes.

    Science.gov (United States)

    Minten, Inge J; Abello, Nicolas; Schooneveld-Bergmans, Margot E F; van den Berg, Marco A

    2014-01-01

    Industry has an increasing interest in the use of enzymes as environmentally friendly, highly efficient, and specific bio-catalysts. Enzymes have primarily evolved to function in aqueous environments at ambient temperature and pressure. These conditions however do not always correspond with industrial processes or applications, and only a small portion of all known enzymes are therefore suitable for industrial use. Protein engineering can sometimes be applied to convey more desirable properties to enzymes, such as increased stability, but is limited to the 20 naturally occurring amino acids or homologs thereof. Using post-production modification, which has the potential to combine desirable properties from the enzyme and the conjugated compounds, enzymes can be modified with both natural and synthetic molecules. This offers access to a myriad of possibilities for tuning the properties of enzymes. At this moment, however, the effects of post-production modification cannot yet be reliably predicted. The increasing number of applications will improve this so that the potential of this technology can be fully exploited. This review will focus on post-production modification of enzymes and its use and opportunities in industry.

  4. The Aesthetics and Establishment of Analog Post-Production

    OpenAIRE

    Larkin, George

    2014-01-01

    This dissertation examines the emergence and establishment of analog post-production during the transition to sound. I analyze how the analog post-production system cannibalized the nascent post-production process of silent film, whereby the image from the filmmakers was combined with non-standardized sound produced live in the theater. Multiple forces at the theaters asserted influence over a film's presentation. Exhibitors, for example, created a de facto form of post-production by altering...

  5. FDI in Post-Production Services and Product Market Competition

    OpenAIRE

    2010-01-01

    Post-production services, such as sales, distribution, and maintenance, comprise a crucial element of business activity. A foreign firm faces a higher cost to perform such services than its domestic rival because of the lack of proximity to customers. We explore an international duopoly model in which a foreign firm can reduce its cost for post-production services by foreign direct investment (FDI), or alternatively can outsource such services to its domestic rival. Trade liberalization, if n...

  6. Post-production protein stability: trouble beyond the cell factory

    National Research Council Canada - National Science Library

    Vazquez, Esther; Corchero, José Luis; Villaverde, Antonio

    2011-01-01

    .... Post-production protein aggregation is then a major concern in the pharmaceutical industry, as protein stability, pharmacokinetics, bioavailability, immunogenicity and side effects are largely...

  7. 77 FR 48550 - Technicolor Creative Services, Post Production Feature Mastering Division Including On-Site...

    Science.gov (United States)

    2012-08-14

    ... related to post-production services for films. The initial investigation resulted in a negative... Employment and Training Administration Technicolor Creative Services, Post Production Feature Mastering... (TAA) applicable to workers and former workers of Technicolor Creative Services, Post Production...

  8. Post-production protein stability: trouble beyond the cell factory

    Directory of Open Access Journals (Sweden)

    Vazquez Esther

    2011-08-01

    Full Text Available Abstract Being protein function a conformation-dependent issue, avoiding aggregation during production is a major challenge in biotechnological processes, what is often successfully addressed by convenient upstream, midstream or downstream approaches. Even when obtained in soluble forms, proteins tend to aggregate, especially if stored and manipulated at high concentrations, as is the case of protein drugs for human therapy. Post-production protein aggregation is then a major concern in the pharmaceutical industry, as protein stability, pharmacokinetics, bioavailability, immunogenicity and side effects are largely dependent on the extent of aggregates formation. Apart from acting at the formulation level, the recombinant nature of protein drugs allows intervening at upstream stages through protein engineering, to produce analogue protein versions with higher stability and enhanced therapeutic values.

  9. [Subjectivity, ethics and productivity in post-productive health restructuring].

    Science.gov (United States)

    Gomes, Doris; Ramos, Flávia Regina Souza

    2015-08-01

    The scope of this paper is to analyze the ethical problems generated by the modern stressor pattern of post-transformation productivity in productive restructuring in the health area. It is a qualitative study of the descriptive and exploratory type in which 30 professionals (nurses, doctors and dental surgeons) from a metropolitan region in the South of Brazil were interviewed, all of whom had prior experience in the public and private sectors. The results were analyzed through Discursive Textual Analysis. Capitalization is revealed as a major ethical problem in the series of new issues derived from the productivity-profitability imperative in health, due to the acritical incorporation of ethics that is restricted to the company's interests or to corporate-individual interests. The ethical problem of low professional commitment to the needs of the patient and of the social collective indicates the need to build a new engaged solidarity in order to increase the quality of public healthcare. Productivity targeted at individual and social needs/interests in the area of health requires a new self-managing and collective engagement of the subjects, supported by an institutional and ethical-political effort of group action, cooperation and solidarity.

  10. 30 CFR 203.91 - What is in a post-production development report?

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What is in a post-production development report... Reports § 203.91 What is in a post-production development report? For each cost category in the deep water cost report, you must compare actual costs up to the date when production starts to your planned pre...

  11. Alteration of biochar characteristics through Post Production Treatments

    Science.gov (United States)

    Schmidt, Hans-Peter; Kammann, Claudia; Glaser, Bruno

    2013-04-01

    The application of pure, untreated biochar to temperate soils does not lead to substantial increase in soil fertility and plant growth. Moreover, the application of 10 tonnes or more of biochar per hectare is not economically viable on most farms. To be more efficient in improving soil fertility, increasing SOM and ecosystem services, new methods of using biochar in farm settings need to be developed. To improve the effect of biochar on plant growth, biochar can be enhanced by (1) adding nutrients, (2) inoculating it with beneficial microorganisms, (3) improving its surface reactivity and thus its sorption dynamic, (4) increasing its porous volume, and/or (5) fostering the creation of biochar-mineral-organic complexes. These supplementary biochar enhancements can be achieved through different methods of feedstock blending and biochar post-production treatment which can be classified according to the resulting surface alteration of biochar: 1. Addition of nutrients, MOs, minerals in liquid solution which get soaked into the biochar pores without or with only slight surface alteration, resulting in enriched biochar. 2. Physico-chemical activation (treatment with acids, vapours, toasting with minerals …) resulting in alteration of the surface, pore volume and functional groups. 3. Bio-chemical activation through the interaction of biochar with organic compounds, minerals, nutrients and microorganisms in a biological very active environment, resulting in the complexation of biochar, minerals and organic compounds. Whereas physico-chemical activation is a highly technical process and has to be done by professional biochar producers, bio-chemical activation and enrichment can be done very efficiently by the farmer himself. On-farm enrichment and activation of biochar help to close the organic nutrient cycles of the farm, improving agronomic system efficiency and thus becoming economically viable. Adding biochar to highly labile organic matter like manure, sludge or

  12. 78 FR 28643 - Technicolor Creative Services, Post Production Feature Mastering Division, Hollywood, California...

    Science.gov (United States)

    2013-05-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Employment and Training Administration Technicolor Creative Services, Post Production Feature Mastering Division, Hollywood, California; Notice of Termination of Reconsideration Investigation Pursuant to Section...

  13. What's up prof? Current issues in the visual effects & post-production industry

    OpenAIRE

    2010-01-01

    We interviewed creative professionals at a number of London visual effects and post-production houses. We report on the key issues raised in those interviews: desirable new technologies, infrastructure challenges, personnel and process management.

  14. PRINCIPLE OF POST-PRODUCTION DESIGN OF HYDRAULIC ACTUATORS

    Directory of Open Access Journals (Sweden)

    A. V. Puzanov

    2015-01-01

    Full Text Available In work the problem of design-technology preparation of production of hydraulic actuators is staticized. The structure and business processes of design and production are analysed. Methods and means of reorganization of project works for the purpose of cutting-down of time of preparation of production are offered. The directions of reorganization of process of design are formulated. The principle of carrying out procedures of design-technology preparation of production of hydraulic actuators with use of ready elements of a production cycle is considered. The scheme of their practical realization at machine-building enterprise is offered. The assessment of growth of efficiency of design-technology preparation of production is given in machine-building enterprise.

  15. Post Production system of Jatropha for use as Biodiesel

    Directory of Open Access Journals (Sweden)

    S. Mangaraj, R. Singh and R.K. Pajnoo

    2013-05-01

    Full Text Available India, with a GDP of about USD 475 billion, is the fifth largest economy in the world. Seventy two percent of India's people live in rural areas and about 70% earn their livelihood from agriculture. India's rate of economic development is affected, as it needs to import about 70% of its petroleum demand. Wildly fluctuating world prices of oil have been a destabilising element for the country's balance of payments situation, particularly in recent times. The petroleum import bill is currently about 13 billion dollars (about 30% of total import bill compared to the current trade deficit of about USD 11 billion. The current yearly consumption of diesel oil in India is approximately 40 million tonnes forming about 40% of the total petroleum product consumption. It is estimated that the demand of diesel in the country would rise to 52 thousand tones by 2006-07 and to 67 thousand tones by 2011-12 with simultaneous increase in consumption by the agriculture sector. India's developmental objectives base themselves on economic models that require a per capita consumption of fuel oil several fold higher than current Indian consumption levels. The environmental problems that might crop up from such increased fuel consumption also need to be taken into account. Present day concerns over the growing energy needs of a growing world population have shifted from limited fossil fuel supplies to climate change, air pollution, and inequity resulting from the lack of economic means to develop. Biodiesels can provide a suitable answer to address these issues.

  16. Sound post production in advertising and in the film, case study of Studio Beep s.r.o.

    OpenAIRE

    Struhařová, Michaela

    2012-01-01

    Main topic of this thesis is description of sound post production in advertising and in the film film industry and making case study of company Studio Beep s.r.o. First aim of this thesis is describe as clearly as possible the theory of sound and sound post production in advertising and in film industry and also show specifics accompanying production of sound in each discipline. The theoretical part contains basic overview about history of sound, sound dramaturgy and about general principles ...

  17. Estimation of fault hydraulic properties on regional time and spatial scales using pre-production overpressure distribution

    NARCIS (Netherlands)

    Peters, E.; Verweij, J.M.

    2015-01-01

    This paper presents preliminary results of the analysis and interpretation of the observed pre-production fluid overpressure distribution in Rotliegend sandstones in block L8 in the Dutch offshore. The general objective of this study is to develop workflows to improve the understanding of timescales

  18. Ethylene, 1-methylcyclopropene and silver thiosulfate on the post-production of ornamental pepper

    Directory of Open Access Journals (Sweden)

    Paula Cristina Carvalho Lima

    Full Text Available ABSTRACT: Species from Capsicum genus are used for different purposes and in more recent years as ornamental potted plant. Despite the increased commercial importance, there are only a few studies on the environmental factors affecting the post-production shelf life of these ornamental plants. The presence of ethylene induces various responses on potted peppers, reducing the shelf life of sensitive cultivars. This study aimed to evaluate the effects of ethylene and the inhibitors of ethylene action, 1-methylcyclopropene (1-MCP and silver thiosulfate (STS on the shelf life of potted 'Calypso' and 'MG 302' peppers. Cultivar 'MG 302' showed intermediate sensitivity to ethylene action, while the cultivar 'Calypso' showed complete abscission of leaves when exposed to ethylene. In both cultivars, treatment with STS + Ethylene presented symptoms of phytotoxicity in plants, while treatment with 1-MCP + Ethylene was effective in delaying senescence and abscission for the cultivar 'MG 302', while cultivar 'Calypso' showed abscission similar to control plants. Plants treated with STS showed the longest durability when compared to the other treatments, about six days for 'Calypso' and 18 days for 'MG 302'. Nevertheless, plants treated with 1-MCP also exhibited good shelf life, about six days for 'Calypso' and nine days for the 'MG 302'. Although the treatment with STS was more efficient on the plants shelf life, did not completely block the action of ethylene and exhibited some phytotoxicity, while the treatment with 1-MCP had good efficiency without inducing any toxicity.

  19. New Carbon Source From Microbial Degradation of Pre-Production Resin Pellets from the North Pacific Gyre

    Science.gov (United States)

    Neal, A.; Mielke, R.; Stam, C. N.; Gonsior, M.; Tsapin, A. I.; Lee, G.; Leftwich, B.; Narayan, R.; Coleman, H.; Argyropoulos, N.; Sheavly, S. B.; Gorby, Y. A.

    2011-12-01

    Numerous pollutants are transported through the world's oceans that impact oceanic health. Diffuse sources include land-based runoff, atmospheric depositions, shipping industry wastes, and others. Synthetic polymer marine debris is a multi-faceted problem that includes interactions with environmental toxins, carbon cycling systems, ocean surface chemistry, fine minerals deposition, and nano-particles. The impact that synthetic polymer-microbe interactions have on carbon input into the open ocean is poorly understood. Here we demonstrate that both biotic and abiotic processes contribute to degradation of pre-production resin pellets (PRPs), in open ocean environments and new methodologies to determine carbon loss from this synthetic polymer debris. Our data shows that material degradation of environmental polyethylene PRPs can potentially deposit 13 mg/g to 65 mg/g of carbon per PRP into our marine environments. Environmental pre-production resin pellets were collected on the S/V Kaisei cruise in 2009 which covered over 3,000 nautical miles and sampled over 102,000 m3 of the first 15cm of the water column in the Subtropical Convergence Zone of the North Pacific Gyre. Environmental PRP degradation and the role microbial communities play in this was evaluated using a combination of Fourier transform infrared spectroscopy, environmental scanning electron microscopy, scanning transmission electron microscopy, X-ray microtomography, and ArcGIS mapping. More research is needed to understand the environmental impact of this new carbon source arising from synthetic polymers as they degrade in oceanic environments.

  20. Application of Photoshop in photography in post production%photoshop在摄影后期制作中的应用

    Institute of Scientific and Technical Information of China (English)

    白云

    2014-01-01

    With the development of digital technology,digital video has been widely used,common photo, wedding photography,media industry news photography to commercial advertising, depends on the digital camera to complete.There is a direct relationship between high quality pictures and video technology and aesthetic ideas,but also cannot do without post production,post production overall effect can effectively change the picture,to enhance the quality of products,the Photoshop Image processing software can improve the picture effects.This article mainly aims at Photoshop application in photo post production were analyzed, so as to provide reference for practitioners.%随着全球数码技术的发展,数码摄像得到了广泛的应用,普通的写真、婚纱摄影,传媒行业的新闻摄影到商业广告,都需要依靠数码摄像来完成。高质量的图片与摄像技术与审美观念有直接的关系,但也离不开后期制作,后期制作能够有效的改变图片的整体效果,提高作品质量,photoshop这款图像处理软件就具有提高图片效果的功能。本文主要针对photoshop在摄影后期制作中的应用进行分析,为从业人员提供一定的参考。

  1. Pseudomonas aeruginosa biofilm formation and UV/irradiation exposure change surface and chemical structures of Pre-Production Resin Pellets

    Science.gov (United States)

    Stam, C. N.; Neal, A.; Park, S.; Mielke, R.; Tsapin, A. I.; Bhartia, R.; Salas, E.; Hug, W.; Behar, A. E.; Nadeau, J. L.

    2011-12-01

    Microbial interactions with synthetic polymers in open ocean is poorly understood. Plastics are a major and persistent contaminant of ocean waters. Many of these plastics are contaminated with toxic and synthetic chemicals that persist in the environment with minimal degradation. The purpose of this study is to look at the effects that microbial biofilm communities have on both surface and chemical structures of pre-production resin pellets (PRPs). Pseudomonas aeruignosa was grown with PRPs under multiple growth and nutrient conditions. These conditions were combined with varying lengths of UV exposures common to ocean environments. Material degradation of the PRPs and the changing surface and chemical structures of these synthetic polymers was evaluated using a combination of Fourier transform infrared spectroscopy, environmental scanning electron microscopy, scanning transmission electron microscopy, X-ray microtomography, and ArcGIS mapping. This study correlates with previous studies conducted on environmental PRP's , collected on the 2009 Project Kaisei expedition in the Subtropical Convergence Zone of the North Pacific Gyre. Further studies are needed to develop a full understanding of degradation rates of synthetic polymers in oceanic environments.

  2. Effects of Controlled Release Fertilizer on the Post-Production Performance of Impatiens Wallerana

    Science.gov (United States)

    Controlled release fertilizers (CRF) in production systems have been known to reduce environmental contamination. However, there is a lot to be explored as per its use in bedding plant production. Bedding plant growers have not adapted CRF use because there is little information about its use and ...

  3. Atmospheric Gas Concentrations in the pre- and post-production Phases of an Unconventional Oil and Gas Recovery Operation at the MSEEL Test Site, West Virginia

    Science.gov (United States)

    Williams, J. P.; Reeder, M.; Pekney, N.; Osborne, J.; Risk, D. A.; McCawley, M.

    2016-12-01

    vicinity of the well locations when we compare pre-production to post-production surveys, and that pre-existing methane sources in the immediate vicinity must be accounted for when assessing environmental impacts.

  4. Tethered anthracene pair as molecular tweezers for post-production separation of single-walled carbon nanotubes

    Science.gov (United States)

    Anderson, Ankoma; Yang, Fengchun; Cao, Li; Li, Huaping; Meziani, Mohammed J.; Sun, Ya-Ping

    2016-07-01

    As-produced single-walled carbon nanotubes (SWNTs) are metallic and semiconducting mixtures. An anthracene mono-derivative with a long alkyl tail and a molecule with a tethered pair of anthracene species (bis-anthracene) in a ;molecular tweezers;-like configuration were synthesized and evaluated for the separation of SWNTs. While the mono-derivative was incapable of the noncovalent functionalization-solubilization, the bis-anthracene was found to be very effective. The results suggest that molecular tweezers of a tethered pair of planar aromatic species can be coupled with the selection of a suitable solvent or solvent mixture for effective and efficient post-production separation of metallic and semiconducting SWNTs.

  5. Shifting post production patterns: exploring changes in New Zealand's seafood processing industry.

    Science.gov (United States)

    Stringer, Christina; Simmons, Glenn; Rees, Eugene

    2011-01-01

    This paper examines the changing nature of New Zealand's seafood companies' production practices. The past 15 years has seen the offshore outsourcing of post-harvest fish gain unprecedented momentum. The growth in offshore processing is a further stage in an increasingly globalised fisheries value chain. Fish is head and gutted, frozen and then transported to processing sites in China where it is thawed, value-added processed and refrozen for export to the original sourcing country or third country markets. Reasons advanced by the industry for this shift in production practices include quota reductions, increasing production costs and the sale of trawlers.

  6. Natural or Induced: Identifying Natural and Induced Swarms from Pre-production and Co-production Microseismic Catalogs at the Coso Geothermal Field

    Science.gov (United States)

    Schoenball, Martin; Kaven, Joern; Glen, Jonathan M. G.; Davatzes, Nicholas C.

    2015-01-01

    Increased levels of seismicity coinciding with injection of reservoir fluids have prompted interest in methods to distinguish induced from natural seismicity. Discrimination between induced and natural seismicity is especially difficult in areas that have high levels of natural seismicity, such as the geothermal fields at the Salton Sea and Coso, both in California. Both areas show swarm-like sequences that could be related to natural, deep fluid migration as part of the natural hydrothermal system. Therefore, swarms often have spatio-temporal patterns that resemble fluid-induced seismicity, and might possibly share other characteristics. The Coso Geothermal Field and its surroundings is one of the most seismically active areas in California with a large proportion of its activity occurring as seismic swarms. Here we analyze clustered seismicity in and surrounding the currently produced reservoir comparatively for pre-production and co-production periods. We perform a cluster analysis, based on the inter-event distance in a space-time-energy domain to identify notable earthquake sequences. For each event j, the closest previous event i is identified and their relationship categorized. If this nearest neighbor’s distance is below a threshold based on the local minimum of the bimodal distribution of nearest neighbor distances, then the event j is included in the cluster as a child to this parent event i. If it is above the threshold, event j begins a new cluster. This process identifies subsets of events whose nearest neighbor distances and relative timing qualify as a cluster as well as a characterizing the parent-child relationships among events in the cluster. We apply this method to three different catalogs: (1) a two-year microseismic survey of the Coso geothermal area that was acquired before exploration drilling in the area began; (2) the HYS_catalog_2013 that contains 52,000 double-difference relocated events and covers the years 1981 to 2013; and (3) a

  7. Prospects for PWNe and SNRs science with the ASTRI mini-array of pre-production small-sized telescopes of the Cherenkov Telescope Array

    CERN Document Server

    Burtovoi, A; Giuliani, A; Bigongiari, C; Di Pierro, F; Stamerra, A

    2016-01-01

    The development and construction of the Cherenkov Telescope Array (CTA) opens up new opportunities for the study of very high energy (VHE, E>100 GeV) sources. As a part of CTA, the ASTRI project, led by INAF, has one of the main goals to develop one of the mini-arrays of CTA pre-production telescopes, proposed to be installed at the CTA southern site. Thanks to the innovative dual-mirror optical design of its small-sized telescopes, the ASTRI mini-array will be characterized by a large field of view, an excellent angular resolutioerrorn and a good sensitivity up to energies of several tens of TeV. Pulsar wind nebulae, along with Supernova Remnants, are among the most abundant sources that will be identified and investigated, with the ultimate goal to move significantly closer to an understanding of the origin of cosmic rays (CR). As part of the ongoing effort to investigate the scientific capabilities for both CTA as a whole and the ASTRI mini-array, we performed simulations of the Vela X region. We simulated...

  8. 录音教材产品后期制作中的语音信号预处理%Preprocessing in Post Production of Language Teaching Materials

    Institute of Scientific and Technical Information of China (English)

    唐舒岩

    2015-01-01

    This paper discusses the object, type and methods of preprocessingin post production of language teaching materials with digital audio work station in detail. It provides a strong theoretical basis and technical means for the high quality of language t eaching materials products.%详细论述了录音教材产品编辑加工中使用数字音频工作站对语音信号进行预处理的对象、类型以及方法,为高质量的录音教材产品后期编辑加工提供了有力的理论依据与技术手段。

  9. The Academy Color Encoding System (ACES: A Professional Color-Management Framework for Production, Post-Production and Archival of Still and Motion Pictures

    Directory of Open Access Journals (Sweden)

    Walter Arrighetti

    2017-09-01

    Full Text Available The Academy of Motion Picture Arts and Sciences has been pivotal in the inception, design and later adoption of a vendor-agnostic and open framework for color management, the Academy Color Encoding System (ACES, targeting theatrical, TV and animation features, but also still-photography and image preservation at large. For this reason, the Academy gathered an interdisciplinary group of scientists, technologists, and creatives, to contribute to it so that it is scientifically sound and technically advantageous in solving practical and interoperability problems in the current film production, postproduction and visual-effects (VFX ecosystem—all while preserving and future-proofing the cinematographers’ and artists’ creative intent as its main objective. In this paper, a review of ACES’ technical specifications is provided, as well as the current status of the project and a recent use case is given, namely that of the first Italian production embracing an end-to-end ACES pipeline. In addition, new ACES components will be introduced and a discussion started about possible uses for long-time preservation of color imaging in video-content heritage.

  10. From materials characterisation to pre-production validation; the role of the research centre in enabling new approaches to providing processing solutions to industry

    Directory of Open Access Journals (Sweden)

    Blackwell Paul L.

    2015-01-01

    Full Text Available Centres such as the AFRC are targeted at bridging the gap between fundamental University research and the needs of industry. The paper describes some of the elements in the process of translating the products of basic scientific research into useful outcomes for industrial manufacturing companies within the metal shaping sector. This commences with a sound knowledge of material mechanical and physical properties within the relevant forming or forging window. This data will then generally be incorporated into a finite element based process model. More sophisticated models will facilitate the prediction of microstructural development during and after forming. However, such models generally still require validation, and in order for such validation to be reflective of industrial practice then full scale or close to full scale trials may be carried out. The AFRC has a range of industrial scale manufacturing equipment which allows such validation to be performed. The net effect of this is that from a manufacturer's point of view a new process may be significantly de-risked prior to introduction into a production environment. The paper will examine some of the approaches used, with specific reference to some of the specialised testing and processing equipment used to translate research into outputs useful to industry.

  11. The Texas Production Manual. A Source Book for the Motion Picture and Video Industry. Fifth Edition.

    Science.gov (United States)

    Texas State Film Commission, Austin.

    This cross-reference directory to the resources of film and video personnel and services in Texas is divided into eight sections: who's who, pre-production, production, post-production, video, miscellaneous, major city information, and addenda. The first section contains alphabetical listings of companies and individuals engaged in some aspect of…

  12. Pre-Production Model Cartographic EBR System.

    Science.gov (United States)

    1980-11-01

    System ........ ................. 4 3 Enlargement of Contours & Grids Plotted in Vector Mode ...... ............. 6 4 Aviation FLIP Chart Recorded in...33 17 Example of Multiup Microform Containing 16 AAIPS FLIP Charts ... .......... ... 40 U’Z)o; "’ I III II .. ..... . .L...imagery from satellite and aerial reconnaissance sensors data Radar imagery Flight Information Publications ( FLIP ) Charts and Texts as back-up for

  13. Post-production losses in iodine concentration of salt hamper the control of iodine deficiency disorders: a case study in northern Ethiopia.

    Science.gov (United States)

    Shawel, Dawit; Hagos, Seifu; Lachat, Carl K; Kimanya, Martin E; Kolsteren, Patrick

    2010-06-01

    Iodine is essential for good function of the thyroid, and its deficiency is of public-health importance in Ethiopia. Iodization of salt is an effective and sustainable strategy to prevent and control iodine deficiency in large populations. The effectiveness of salt-iodization programmes depends on the conservation of iodine concentration in salt at various stages of the supply-chain. The overall objective of the study was to assess the loss of iodine in salt from production to consumption and to estimate the proportion of adults, especially pregnant women, at risk of dietary iodine insufficiency. A cross-sectional study was conducted during February-April 2007 in northern Ethiopia. Iodine concentrations of salt samples from producers (n=41), retailers (n=7), and consumers (n=32) were determined using iodiometric titration. A risk assessment was conducted for dietary iodine insufficiency among adults, including pregnant women, using a semi-probabilistic approach. The concentration of iodine in the sampled salts decreased by 57% from the production site to the consumers. The assessment of exposure showed that adults in 63% (n=20) of the households, including 90% (n=29) with pregnant women, were at risk of insufficient iodine intake. A monitoring and evaluation system needs to be established to ensure adequate supply of iodine along the distribution chain. Special attention is needed for the retailers and consumers. At these levels, dissemination of information regarding proper storage and handling of iodized salt is necessary to address the reported loss of iodine from salt.

  14. Optimization of Cassava Waste from Bioethanol Post-Production through Bioactivity Process Consortium of Saccharomyces cerevisiae, Trichoderma viride and Aspergillus niger

    Directory of Open Access Journals (Sweden)

    Yani Suryani

    2013-03-01

    Full Text Available The result of laboratory analysis on bioethanol waste shows nutritional and anti-nutritional content (HCN. Based on it, in order to prevent environment damage then performed a bioconversion of bioethanol waste for base material of sheep forage by fermented previously using consortium of Saccharomyces cerevisiae, Trichoderma viride, and Aspergillus niger to eliminate the waste anti-nutritional content and increase nutritional content. This research used Completely Randomized Design (CRD factorial pattern with two factors and three replications. The first factor was inoculum dose (D and the second factor was variation of tested microorganisms (M. The variables measured were HCN content and nutrient content of fermented products, that were water content, protein content and crude fiber content by proximate analysis. Furthermore, the data was statistically analyzed by analysis of variance (ANOVA, and was there significant difference analyzed further by Duncan's multiple range test of 5% level. Nutritional compositions of bioethanol waste from cassava that had been fermented by consortium of Saccharomyces cerevisiae, Trichoderma viride, and Aspergillus niger experienced changes compared to before fermentation. The results showed an increase in protein level, while fiber content, water content, and HCN content were decrease. Bioethanol waste from cassava fermented by Aspergillus niger and Saccharomyces cerevisiae (k3 with 2% inoculum dose had the highest protein content increase from 11.79% to 25.41% and had the lowest crude fiber content decrease from 16.4% to 12.84 %. The highest HCN decrease obtained from the fermentation of consortium Aspergillus niger and Trichoderma viride.

  15. Post-Production: "Sweeting" the Final Audio.

    Science.gov (United States)

    Beasley, Augie

    1995-01-01

    Knowing how to use audio mixers in the postproduction of student videos is necessary for high-quality sound. Equipment and techniques are described, and the use of background sound, sound effects, and music is described. (AEF)

  16. Application of Digitization Technique in the Post Production of Video-Film Advertising%数字技术在影视广告后期制作中的运用

    Institute of Scientific and Technical Information of China (English)

    朱翔; 孙淑佳; 刘宏波

    2011-01-01

    The effective use of digital technique has become an important topic in the studying and producing of video advertising. This paper introduces digitization technique in the postproduction of video-film advertising and it' s characteristic. It also shows an integrated application of animation, graphics & charts image production, production of ad text caption titles, the lens grouping, special effects production, color adjustment, voice processing and dub, and other digital techniques. It expounds that digital technique brings technological revolution to the post production of video-film advertising. The technique accurately achieves the creative intent of the film and incress the imagination of producers.%介绍了在影视广告后期制作中的数字化技术,通过分析影视广告创作中艺术和技术、内容和形式相结合的特性,结合影视广告实战性创作案例,综合运用动画制作、图形图表图像制作、片头字幕广告文字制作、镜头组接、特技制作、色彩调整、声音处理及配音等各种数字技术手段完成影视广告后期制作.阐述了数字化技术给影视广告后期制作带来的全新技术革命,精准地实现影视作品的创作意图,极大地提升了影视作品的创意空间.

  17. Research on the Application of Digital Technology in the Post Production of Film and Television Advertisement%数字技术在影视广告后期制作中的运用探究

    Institute of Scientific and Technical Information of China (English)

    周俊平

    2016-01-01

    随着现代信息技术的蓬勃发展,数字技术也取得了长足的进步,并且应用到诸多的社会生产生活领域。依靠着数字技术传输速度快、存储方便、编辑功能强大等优势,将之应用在影视媒体领域,不仅能够实现艺术表现形式的优化创新,而且能够提高观众的艺术审美效果。文章就数字技术在影视广告后期制作中的有效运用进行深入的分析探讨,以期能够为相关读者提供应用参考。%With the rapid development of modern information technology, digital technology also made great progress, and it can be applied to many social production and life field. Rely on digital transmission technology in a high speed, convenience store, edit the powerful advantage, will be applied in the field of film and television media can not only achieve the optimization and innovation of art forms, but also can improve the audience aesthetic effect. The digital technology in iflm and television advertising post production, effective use of were in-depth analysis of the discussion, in order to provide the reference for the reader.

  18. 穗茎兼收玉米收获机秸秆处理功能拓展及中试%Stalk Treatment Function Expansion and Pre-production of the Combine Harvester for Corn and Stalk

    Institute of Scientific and Technical Information of China (English)

    齐自成; 张进凯; 李寒松; 贺晓东; 孙立刚; 许兵武

    2014-01-01

    在已有知识产权“4 YZQ-4型穗茎兼收玉米联合收获机”基础上进行结构优化和集成创新。主要对秸秆处理装置进行了结构优化,集成创新了喂入搅龙、浮动式单双辊混合调质组合喂入机构、秸秆防缠绕机构、辊刀式切碎与抛掷装置等多项结构以及装置,将机电液一体化技术综合应用于整机控制,提高了产品的自动化水平。在功能上,可实现秸秆处理方式自由转换;在果穗收获的同时,秸秆既可以集条铺放,也可以精切还田,或青贮作业,可满足秸秆青贮、保护性耕作、生物质发电原料收集等需求,对秸秆资源的综合利用、改善农业生态环境、增加农民收入等方面具有重大意义。该机通过了省级产品检测鉴定和部级推广鉴定,并进入国家农机推广收获机械目录。%Structural optimization and integrated innovation were done on the foundation of the 4 YZQ-4 combine harvest-er for corn and stalk which had intellectual property .Structural optimization was done to stalk processing device .Many mechanisms and device such as feeding auger , quenching and tempering combination feeding mechanism mixed of floating single double rollers , stalk anti-twining mechanism , roller knife chopping and throwing device were integrated innova-ted .Mechanic-electronic-hydraulic integrated technology was used in machine control , and automation level of the pro-duction was enhanced .Free conversion of straw processing could be realized in function , the stalk could be laid in line , cut to field , or ensilaged .Requirements such as corn silage , conservation tillage and biomass feedstock collection could be satisfied .It was great significance for comprehensive utilization of the stalk resource , improvement of agricultural eco-logical environment and increasing farmers ’ income .The production had been test identified in provincial level and popu-larize identified in ministerial

  19. OntoFilm: A Core Ontology for Film Production

    Science.gov (United States)

    Chakravarthy, Ajay; Beales, Richard; Matskanis, Nikos; Yang, Xiaoyu

    In this paper we present OntoFilm, a core ontology for film production. OntoFilm provides a standardized model which conceptualizes the domain and workflows used at various stages of the film production process starting from pre-production and planning, shooting on set, right through to editing and post-production. The main contributions in this paper are: we discuss how OntoFilm models the semantics necessary to interpret these workflows consistently for all users (Directors, DoP's, grips, post-production, lighting). We also discuss how our ontology forms a common bridge between the low level descriptive metadata generated for the video footage and the high level semantics used in software tools during the production process.

  20. 色彩设计在影像后期制作课程中的运用%The Application of Color Design in Video Post-Production Course

    Institute of Scientific and Technical Information of China (English)

    陈晨

    2014-01-01

    恰当地运用色彩原理,能够提升影像作品的艺术价值和市场竞争力。通过对色彩设计在高职专业数码影像制作课程教学中的运用提出可行性方案。其目的在于通过在教学中加入色彩设计的相关内容,提高学生对色彩敏感度和控制力,在运用数码影像制作软件的过程中,充分利用色彩运用原理设计作品,提升作品的市场竞争力和艺术价值,有助于提高学生的专业水平和就业竞争力。%Properly using the principle of color, to enhance the image works of artistic value and market competitiveness. Based on color design used in the teaching of higher vocational professional digital video production feasibility scheme is put forward. Its purpose lies in through adding color design in the teaching of related content, to improve students’ sensitivity to the color and control, in the process of using digital video production software, make full use of the color using the principle of design work, enhance the market competitiveness of works and artistic value, help to improve the students’ professional level and employment competitiveness.

  1. High Resolution Image Correspondences for Video Post-Production

    Directory of Open Access Journals (Sweden)

    Marcus Magnor

    Full Text Available We present an algorithm for estimating dense image correspondences. Our versatile approach lends itself to various tasks typical for video post-processing, including image morphing, optical flow estimation, stereo rectification, disparity/depth reconstruction, and baseline adjustment. We incorporate recent advances in feature matching, energy minimization, stereo vision, and data clustering into our approach. At the core of our correspondence estimation we use Efficient Belief Propagation for energy minimization. While state-of-the-art algorithms only work on thumbnail-sized images, our novel feature downsampling scheme in combination with a simple, yet efficient data term compression, can cope with high-resolution data. The incorporation of SIFT (Scale-Invariant Feature Transform features into data term computation further resolves matching ambiguities, making long-range correspondence estimation possible. We detect occluded areas by evaluating the correspondence symmetry, we further apply Geodesic matting to automatically determine plausible values in these regions.

  2. High Resolution Image Correspondences for Video Post-Production

    Directory of Open Access Journals (Sweden)

    Marcus Magnor

    2012-12-01

    Full Text Available We present an algorithm for estimating dense image correspondences. Our versatile approach lends itself to various tasks typical for video post-processing, including image morphing, optical flow estimation, stereo rectification, disparity/depth reconstruction, and baseline adjustment. We incorporate recent advances in feature matching, energy minimization, stereo vision, and data clustering into our approach. At the core of our correspondence estimation we use Efficient Belief Propagation for energy minimization. While state-of-the-art algorithms only work on thumbnail-sized images, our novel feature downsampling scheme in combination with a simple, yet efficient data term compression, can cope with high-resolution data. The incorporation of SIFT (Scale-Invariant Feature Transform features into data term computation further resolves matching ambiguities, making long-range correspondence estimation possible. We detect occluded areas by evaluating the correspondence symmetry, we further apply Geodesic matting to automatically determine plausible values in these regions.

  3. Acoustic Calibration for the KM3NeT Pre-Production Module

    CERN Document Server

    Enzenhöfer, Alexander

    2013-01-01

    The proposed large scale Cherenkov neutrino telescope KM3NeT will carry photo-sensors on flexible structures, the detection units. The Mediterranean Sea, where KM3NeT will be installed, constitutes a highly dynamic environment in which the detection units are constantly in motion. Thus it is necessary to monitor the exact sensor positions continuously to achieve the desired resolution for the neutrino telescope. A common way to perform this monitoring is the use of acoustic positioning systems with emitters and receivers based on the piezoelectric effect. The acoustic receivers are attached to detection units whereas the emitters are located at known positions on the sea floor. There are complete commercial systems for this application with sufficient precision. But these systems are limited in the use of their data and inefficient as they were designed to perform only this single task. Several working groups in the KM3NeT consortium are cooperating to custom-design a positioning system for the specific requi...

  4. Optimal Cost Avoidance Investment and Pricing Strategies for Performance-Based Post-Production Service Contracts

    Science.gov (United States)

    2011-04-30

    degrees from Rutgers University in Industrial Engineering (PhD and MS) and Statistics (MS) and from Universidad Nacional Autonoma de Mexico in Actuarial...Wesley S., and C. Clifford Defee, (2008) “Exploring the  3PL   a n  nanc ng:  s ng  as ‐ o‐ as   ar a es  o  reng en  the Supply Chain,” International

  5. Creation of high-pinning microstructures in post production YBCO coated conductors

    Energy Technology Data Exchange (ETDEWEB)

    Welp, Ulrich; Miller, Dean J.; Kwok, Wai-Kwong; Rupich, Martin W.; Fleshler, Steven; Malozemoff, Alexis P.

    2017-01-10

    A method comprising irradiating a polycrystalline rare earth metal-alkaline earth metal-transition metal-oxide superconductor layer with protons having an energy of 1 to 6 MeV. The irradiating process produces an irradiated layer that comprises randomly dispersed defects with an average diameter in the range of 1-10 nm.

  6. Film and television in Croatia today: production, new technologies and the relationship with visual anthropology.

    Science.gov (United States)

    Svilicić, Niksa; Vidacković, Zlatko

    2013-03-01

    This paper seeks to explain some of the most important recent production and technological changes that have affected the relationship between television and film, especially in Croatia, from the aspect of the development of visual anthropology. In the production segment, special attention was given to the role of Croatian television stations in the production of movies, "splitting" the movies into mini-series, interrupting movies with commercial breaks, and to television movies turned into feature films. This paper tries to perceive and define the structure of methodical processes of visual anthropology (reactive process). The development of photographic and film technology and the events which led to the rapid development of visual culture also point to the inseparable duality of observing visual anthropology within reactive and proactive processes, which are indirectly closely related to the technical aspects of these processes. Defining the technical aspect of visual anthropology as such "service" necessarily interferes with the author's approach in the domain of the script and direction related procedures during pre-production, on the field and during post-production of the movie. The author's approach is important because in dependence on it, the desired spectrum of information "output", susceptible to subsequent scientific analysis, is achieved. Lastly, another important segment is the "distributive-technological process" because, regardless of the approach to the anthropologically relevant phenomenon which is being dealt with in an audio-visual piece of work, it is essential that the work be presented and viewed adequately.

  7. Greenhouse production of Impatiens wallerana using a controlled-release fertiliser produces quality finished plants with enhanced garden performance

    Science.gov (United States)

    Nutrient management during production can greatly influence post-production quality of plants. The objective of this research was to evaluate the effect of controlled release fertilizer (CRF) applied at the time of plug planting on the garden performance (post-production) of impatiens (Impatiens wal...

  8. Elimination of Acid Cleaning of High Temperature Salt Water Heat Exchangers: Redesigned Pre-Production Full-Scale Heat Pipe Bleed Air Cooler for Shipboard Evaluation

    Science.gov (United States)

    2011-11-01

    relatively easy shape to generate in a solid modeling program, and proved possible to form in a mockup duct made from relatively thin, flexible...accomplished, as well as, cost controls for the ever shrinking ships maintenance budgets. This process is identified in the NDE/NM web site and is achieved

  9. Optimization of Cassava Waste from Bioethanol Post-Production through Bioactivity Process Consortium of Saccharomyces cerevisiae, Trichoderma viride and Aspergillus niger

    National Research Council Canada - National Science Library

    Yani Suryani

    2013-01-01

    ...). Based on it, in order to prevent environment damage then performed a bioconversion of bioethanol waste for base material of sheep forage by fermented previously using consortium of Saccharomyces...

  10. DVS系统在电影后期制作中的应用%Application of DVS System in Film Post Production

    Institute of Scientific and Technical Information of China (English)

    刘序颂

    2007-01-01

    @@ 前言 近来,对于电影后期制作来说,DI(Digital Intermediate)--数字中间片成为人们关注的焦点,对于这个新概念,新技术,无论是设备制造商,还是后期制作公司,大家还都处于研究探索阶段.一直处于视频行业领先地位的德国DVS公司也在此方面提供了解决方案.

  11. A Report on the Making of the Drama and Public Speaking Program Film.

    Science.gov (United States)

    Szondy, Peter; Perry, Robert

    The major steps in the making of a film are presented in terms of events, time, cost, and technological developments resulting from the production. Details about pre-production and post-production procedures are also included. Appended are the shooting script, the shooting schedule, a sample of the director's shooting breakdown, and the final…

  12. Using a Materials Database System as the Backbone for a Certified Quality System (AS/NZS ISO 9001:1994) for a Distance Education Centre.

    Science.gov (United States)

    Hughes, Norm

    The Distance Education Center (DEC) of the University of Southern Queensland (Australia) has developed a unique materials database system which is used to monitor pre-production, design and development, production and post-production planning, scheduling, and distribution of all types of materials including courses offered only on the Internet. In…

  13. Central Florida Film Production Technology Training Program. Final Report.

    Science.gov (United States)

    Valencia Community Coll., Orlando, FL.

    The Central Florida Film Production Technology Training program provided training to prepare persons for employment in the motion picture industry. Students were trained in stagecraft, sound, set construction, camera/editing, and post production. The project also developed a curriculum model that could be used for establishing an Associate in…

  14. Central Florida Film Production Technology Training Program. Curriculum.

    Science.gov (United States)

    Valencia Community Coll., Orlando, FL.

    The Central Florida Film Production Technology Training program provided training to prepare 134 persons for employment in the motion picture industry. Students were trained in stagecraft, sound, set construction, camera/editing, and post production. The project also developed a curriculum model that could be used for establishing an Associate in…

  15. / production

    Indian Academy of Sciences (India)

    François Arleo; Pol-Bernard Gossiaux; Thierry Gousset; Jörg Aichelin

    2003-04-01

    For more than 25 years /Ψ production has helped to sharpen our understanding of QCD. In proton induced reaction some observations are rather well understood while others are still unclear. The current status of the theory of /Ψ production will be sketched, paying special attention to the issues of formation time and /Ψ re-interaction in a nuclear medium.

  16. 食用菌产前、产中、采后无公害生产技术%Pre-production, Mid-production and Post-picking Technology of No Environmental Pollution for Edible Fungi

    Institute of Scientific and Technical Information of China (English)

    高会东

    2003-01-01

    分析了发展食用菌无公害生产的优势、特点和重要意义.结合实践经验,并吸收国内外相关技术,提出了食用菌产前、产中、采后无公害生产的措施和技术要点.

  17. A complete process for production of flexible large area polymer solar cells entirely using screen printing-First public demonstration

    DEFF Research Database (Denmark)

    Krebs, Frederik C; Jørgensen, Mikkel; Norrman, Kion;

    2009-01-01

    , complete processing in air using commonly available screen printing, and finally, simple mechanical encapsulation using a flexible packaging material and electrical contacting post-production using crimped contacts. We detail the production of more than 2000 modules in one production run and show...

  18. 影片《张思德》后期制作的探讨和实践%Approach and Practice on Post-Production of Film Zhang Side

    Institute of Scientific and Technical Information of China (English)

    卞桂香; 张铭

    2005-01-01

    影片《张思德》公映后,它的影像效果令观众感到耳目清新,因此,有关这部黑白电影后期制作方面的信息引起了众多人士的关注,它的制作方法引起了很多制作人员和观众的兴趣,本文将介绍我们对这部影片制作工艺的探讨和实践。

  19. The Application of Non-Linear Editing Network in Film Post-Production%浅谈非编网络在电影后期制作中的应用

    Institute of Scientific and Technical Information of China (English)

    田君

    2010-01-01

    随着电影后期制作数字化、网络化的发展,对原有制作系统的效率和质量提出了新的要求.本文从网络制作、多系统协作等方面来介绍非编网络在当今电影后期制作中的应用.

  20. Production design as a storytelling tool in the writing of Danish TV drama series The Legacy

    DEFF Research Database (Denmark)

    Redvall, Eva Novrup; Sabroe, Iben Albinus

    2016-01-01

    Production design not only sets the scene for the action of a film or television series, it holds great potential to convey story and character information. However, most literature on production design describe how the work of production designers only begin in pre-production when they are ‘give...... the production design perform crucial back story and character information related to the inheritance drama and to the portrayal of the artist matriarch Veronika who was intended to haunt the lives of her children throughout the series even though she dies in the very first episode....

  1. ATLAS-SCT end-cap module performance and status of production

    CERN Document Server

    Mangin-Brinet, M

    2004-01-01

    The LHC operating conditions present several challenges to the module performance of the ATLAS Semiconductor Tracker (SCT). This detector consists of four cylindrical barrel layers of silicon strip detectors and 18 disks in the forward and backward directions. Four different module designs exist, one for the barrel and three (inner, middle and outer) for the rings of the disks. A series of several end-cap module pre-production prototypes of inner, middle and outer types has been built and extensively characterized on single module test benches in the institutes of the collaboration. The purpose of this contribution is to summarize the electrical and thermal performance measurements made on these end-cap module pre-production prototypes.

  2. Equipment and methods for rapid analysis of PWO full size scintillation crystals radiation hardness at mass production

    CERN Document Server

    Annenkov, A N; Drobychev, G Yu; Fedorov, A; Ivankin, P; Korzhik, M V; Lecoq, P; Ligun, V; Lopatik, A; Matveev, L; Missevitch, O V; Zouevski, R F; Peigneux, J P; Sigovski, A

    2000-01-01

    This year an extensive R&D on lead tungstate crystals has entered into the pre-production phase at the Bogoroditsk Techno-Chemical Plant (BTCP). Laboratory small-scale PWO crystal growth technology, which has been tuned and optimised over the last years, is transforming now into an industrial technology of mass production. This mass production technology is based on a set of methods and instrumentation for crystal growth, machining, crystal quality control and certification. According to the specification on lead tungstate pre-production crystals, one of the most important categories of tolerance is the radiation hardness. Control of the PWO radiation hardness at the pre-production phase requires reliability and an easy to use measuring tool with a high productivity. A semi- automatic spectrometric setup for PWO radiation hardness monitoring has been developed and tested at the X5 CERN irradiation facility. After final crosschecks the setup was set into operation at the BTCP. Together with several other m...

  3. Production design and location in the Danish television drama series Arvingerne

    DEFF Research Database (Denmark)

    Ion Wille, Jakob; Waade, Anne Marit

    2016-01-01

    drama series. We use the drama series Arvingerne (The Legacy, DR, 2014-2015) to illustrate how design ideas can be developed at an early stage, in pre-pre-production, as part of a collective, creative process that includes the scriptwriter, the production designer and the producer. Our empirical study...... of the series draws on an analysis of in-house design/concept documents [1], interviews with the production designer Mia Stensgaard [2], and promotional material made for the series [3]. The paper also draws on visual analysis of the finished production. Our overall argument is that the importance of location...

  4. APALS program status: preproduction flight test results and production implementation

    Science.gov (United States)

    Hvizd, James J.; Dieffenbach, Otto W.

    1996-05-01

    The APALS system is a precision approach and landing system designed to enable low visibility landings at many more airports than now possible. Engineering development of the APALS system began October 1992 culminating in the pre- production Advanced Development Model (ADM) system currently undergoing flight testing. The paper focuses on the Cat III accuracy and integrity requirements defined by ICAO, Annex 10 and the required navigation performance (RNP) tunnel concept. The resulting ADM architecture developed to meet them is described. The primary measurement is made with the aircraft's weather radar and provides range and range rate information to the ADM necessary to update the precision navigation state vector. The system uses stored terrain map data as references for map matching with synthetic aperture radar with synthetic aperture radar maps. A description of the pre-production flight test program is included. Testing is being conducted at six different airports around the country demonstrating system performance in various environmental conditions (precipitation, heavy foliage, sparse terrain, over water and turbulence). ADM flight test results of 131 successful CAT II hand-flown approaches at ALbuquerque, NM and Richmond, VA are presented. Detailed statistical analysis of these results indicate that the APALS system meets the RNP for Cat III.

  5. Microparticle content of platelet concentrates is predicted by donor microparticles and is altered by production methods and stress

    DEFF Research Database (Denmark)

    Maurer-Spurej, Elisabeth; Larsen, Rune; Labrie, Audrey

    2016-01-01

    in-vivo and transfer into the final blood component, and how production methods and post-production processing might affect the MPC. We measured MPC using ThromboLUX in (a) platelet-rich plasma (PRP) of 54 apheresis donors and the corresponding apheresis products, (b) 651 apheresis and 646 pooled...... platelet concentrates (PCs) with plasma and 414 apheresis PCs in platelet additive solution (PAS), and (c) apheresis PCs before and after transportation, gamma irradiation, and pathogen inactivation (N = 8, 7, and 12 respectively). ThromboLUX-measured MPC in donor PRP and their corresponding apheresis PC...

  6. Foundation Flash Cartoon Animation

    CERN Document Server

    Jones, Tim; Rosson, Allan S

    2008-01-01

    One of Flash s most common uses is still animation for cartoons, games, advertising etc, and this book takes a fresh look at the topic, breaking it down pre-production, production, and post production, and looking at each section in detail, and covering topics such as storyboarding, character libraries and camera mechanics like no Flash book has before. The book is written by members of the Emmy award winning ANIMAX team, who have created work for clients such as Disney, AOL, Fox, WWE, ESPN, and Sesame workshop. This book is an opportunity for them to share their secrets, and is written to sui

  7. Design of a production process to enhance optical performance of 3ω optics

    Science.gov (United States)

    Prasad, Rahul R.; Bruere, Justin R.; Halpin, John M.; Lucero, Phil; Mills, Steven; Bernacil, Michael; Hackel, Richard P.

    2004-06-01

    Using the Phoenix pre-production conditioning facility we have shown that raster scanning of 3ω optics using a XeF excimer laser and mitigation of the resultant damage sites with a CO2 laser can enhance their optical damage resistance. Several large-scale (43 cm x 43 cm) optics have been processed in this facility. A production facility capable of processing several large optics a week has been designed based on our experience in the pre-production facility. The facility will be equipped with UV conditioning lasers -- 351-nm XeF excimer lasers operating at 100 Hz and 23 ns. The facility will also include a CO2 laser for damage mitigation, an optics stage for raster scanning large-scale optics, a damage mapping system (DMS) that images large-scale optics and can detect damage sites or precursors as small as ~15 μm, and two microscopes to image damage sites with ~5 μm resolution. The optics will be handled in a class 100 clean room, within the facility that will be maintained at class 1000.

  8. THE EFFECT OF STOCKING FISH PRODUCTION ON THE QUALITY OF WATER DISCHARGED FROM THE HATCHERY

    Directory of Open Access Journals (Sweden)

    Małgorzata Bonisławska

    2016-09-01

    Full Text Available The aim of this study was to assess the effect of a fish hatchery (Stocking-Breeding Centre in Goleniów -OHZ, focused on the production and on-growing of stocking material, on the quality of post-production water. The following parameters were determined: dissolved oxygen, organic matter content, buffering capacity, the concentration of some forms of nitrogen and phosphorus ((N-NH4+, N-NO2–, N-NO3-, total nitrogen, P-PO43-, total phosphorus and the concentration of chloride ions. The study also included the measurements of water temperature, electrolytic conductivity and pH. It was shown that the water supplied to the hatchery had good quality, providing optimum conditions for growth and living of fry and juvenile forms of various fish species (most indices were within the range of the first water quality class. Production activities at the hatchery caused a reduction in the quality of discharged post-production water with respect to indicators such as total suspended solids, organic matter and phosphorus.

  9. Fort Rodd Hill N.H.S.C.: Workflow and Benefits in the Use of Photogrammetric and LIDAR Documentation for the Production of Construction Tender Documents

    Science.gov (United States)

    Kretz, C. S.

    2017-08-01

    This case study examines the workflow, benefits, disadvantages and limitations of photogrammetry and laser scanning for the production of contract tender documents. This includes the use of the outputs of the aforementioned methodologies for direct inclusion in the construction tender drawing package. This study will also delve into evolving data capture and post production techniques, specifically the utilization of UAV's to further refine, supplement and provide greater efficiency in the field for the acquisition of photogrammetric data. Future phases of this project will leverage emerging technologies to further improve and expand upon the success of the current phase of the project.

  10. Bacillus cereus in fresh ricotta: Comparison of growth and Haemolysin BL production after artificial contamination during production or post processing

    DEFF Research Database (Denmark)

    Tirloni, Erica; Ghelardi, Emilia; Celandroni, Francesco

    2017-01-01

    occurring in the whey used for the production of ricotta, or in the final product as post-production event. Four B. cereus strains (ATCC 14579 and three clinical isolates, GGu1, GPe2 and RCe1) were first evaluated for their ability to grow at different temperatures (from 5 to 55 °C) and spore survival......Bacillus cereus is of particular concern for the production of fresh ricotta, due to the ability of spores to survive to the thermal treatment, leading to a potential germination, growth and toxin production in the product. This study aimed to evaluate the effect of a B. cereus contamination...... tests. In the first trial, two aliquots of whey were inoculated with ATCC 14579 or GPe2 strain and used for the production of fresh ricotta samples, that were stored at 10 °C for 7 days (only GPe2) or 15 °C for 5 days (both the strains). In the second trial, the inoculation was made on fresh ricotta...

  11. Performance of sand-lime products made with plastic waste

    Directory of Open Access Journals (Sweden)

    Nowek Milena

    2016-01-01

    Full Text Available The paper describes the studies on the sand-lime (silicate masonry units modified with recycled plastics in various forms: regranulate, regrind and powder. The following materials were examined: high impact polystyrene (HIPS and acrylonitrile butadiene styrene (ABS. The results of the functional properties tests, such as compressive strength, softening behavior, bulk density and water absorption are presented in the article. The microstructure of the products was analyzed using SEM and XRD methods.Obtained results show that the properties of modified product largely depend on the type, form and amount of used polymer. The highest compressive strength was achieved with 15% of HIPS regranulate in the product (by weight. ABS does not improve the strength of the sample, however, it does block the capillary action in the sand-lime product. The lowest softening coefficient was obtained in the sample modified with HIPS regranulate. The examined polymers contributed to decrease in bulk density of the samples as well as lowered their water absorption. The samples with pulverized polymer have the worst properties. All the results are compared with those of the traditional sand-lime bricks and sand-lime product modified with other additives. The analysis indicate that silicate masonry units with post-production and post-consumption plastic waste can possess interesting functional properties what brings a new potential possibility to dispose of still growing number of plastic waste.

  12. Production of Modularised Product Systems

    DEFF Research Database (Denmark)

    Jacobsen, Peter

    2004-01-01

    Abstract: To day, more and more products are customized. Trends are not only to sell a product to the customer, but to sell a product system. The system can either be a combination of physical products or physical products together with some kind of service. Customers get in this way not a product...... but a solution. Modularisation is one tool used in designing the products. Designing and controlling a production system making customized products in an economical way is not an easy task. In order to fulfil the Lean and Agile manufacturing philosophies the production is often carried out in networks. Here...... the decoupling point has a central role. The scope for this article is therefore to analyse the possibilities for using modularisation in designing and controlling a production system. How will the development of modularised product systems influence the production system? In the paper, a case will be used...

  13. Production of Modularised Product Systems

    DEFF Research Database (Denmark)

    Jacobsen, Peter

    2004-01-01

    Abstract: To day, more and more products are customized. Trends are not only to sell a product to the customer, but to sell a product system. The system can either be a combination of physical products or physical products together with some kind of service. Customers get in this way not a product...... but a solution. Modularisation is one tool used in designing the products. Designing and controlling a production system making customized products in an economical way is not an easy task. In order to fulfil the Lean and Agile manufacturing philosophies the production is often carried out in networks. Here...... the decoupling point has a central role. The scope for this article is therefore to analyse the possibilities for using modularisation in designing and controlling a production system. How will the development of modularised product systems influence the production system? In the paper, a case will be used...

  14. Evaluation of a new optic-enabled portable X-ray fluorescence spectrometry instrument for measuring toxic metals/metalloids in consumer goods and cultural products

    Science.gov (United States)

    Guimarães, Diana; Praamsma, Meredith L.; Parsons, Patrick J.

    2016-08-01

    X-ray fluorescence spectrometry (XRF) is a rapid, non-destructive multi-elemental analytical technique used for determining elemental contents ranging from percent down to the μg/g level. Although detection limits are much higher for XRF compared to other laboratory-based methods, such as inductively coupled plasma mass spectrometry (ICP-MS), ICP-optical emission spectrometry (OES) and atomic absorption spectrometry (AAS), its portability and ease of use make it a valuable tool, especially for field-based studies. A growing necessity to monitor human exposure to toxic metals and metalloids in consumer goods, cultural products, foods and other sample types while performing the analysis in situ has led to several important developments in portable XRF technology. In this study, a new portable XRF analyzer based on the use of doubly curved crystal optics (HD Mobile®) was evaluated for detecting toxic elements in foods, medicines, cosmetics and spices used in many Asian communities. Two models of the HD Mobile® (a pre-production and a final production unit) were investigated. Performance parameters including accuracy, precision and detection limits were characterized in a laboratory setting using certified reference materials (CRMs) and standard solutions. Bias estimates for key elements of public health significance such as As, Cd, Hg and Pb ranged from - 10% to 11% for the pre-production, and - 14% to 16% for the final production model. Five archived public health samples including herbal medicine products, ethnic spices and cosmetic products were analyzed using both XRF instruments. There was good agreement between the pre-production and final production models for the four key elements, such that the data were judged to be fit-for-purpose for the majority of samples analyzed. Detection of the four key elements of interest using the HD Mobile® was confirmed using archived samples for which ICP-OES data were available based on digested sample materials. The HD

  15. Product placement

    OpenAIRE

    Šafaříková, Kateřina

    2008-01-01

    The bachelor thesis deals with the product placement and its application in television production. The aim is to assess application of product placement in area European Union and United States of America on particular TV programmes and to enter the question which companies most frequently use product placement in TV production. The theoretical part of the thesis is focused on defining and determination of particular instruments of communication mix. In the practical part is compared legislat...

  16. Hyper-Production: A New Metric of Multifunctionality

    Directory of Open Access Journals (Sweden)

    Brouder Patrick

    2015-09-01

    Full Text Available Multifunctionality has emerged as the dominant framework for understanding rural socioeconomic landscapes. The central claim of multifunctionality - that rural regions need to be understood as being made up of more than just traditional uses - has led to the incorporation of new rural activities into regional development plans, e.g., tourism. In some places, such post-productive activity is perceived to be slowly replacing productive uses of the land, e.g., agriculture/forestry. However, there is limited empirical evidence to support such claims. Drawing on previous research and data from the Swedish countryside this paper shows that, even as the number of persons employed within traditional activities decreases, the economic output per areal unit and per labour hour is increasing over time and traditional uses still occupy the majority of rural space. Hyper-production is introduced as a new metric for understanding multifunctional regions going forward. The complementary union of economic mainstays, such as agriculture, and newer activities with more quality-of-life benefits, such as tourism, is highlighted in terms of economic diversification, job creation and local social capital development, while the conflict-prone intersection of these two modes is also acknowledged. Understanding hyper-production as a key metric of multifunctionality is thus argued as integral to planning and developing resilient rural regions now and for the future.

  17. Product Customization

    DEFF Research Database (Denmark)

    Hvam, Lars; Mortensen, Niels Henrik; Riis, Jesper

    For the majority of industrial companies, customizing products and services is among the most critical means to deliver true customer value and achieve superior competitive advantage. The challenge is not to customize products and services in itself – but to do it in a profitable way...... from more than 40 product configuration projects in companies providing customer tailored products and services........ The implementation of a product configuration system is among the most powerful ways of achieving this in practice, offering a reduction of the lead time for products and quotations, faster and more qualified responses to customer inquiries, fewer transfers of responsibility and fewer specification mistakes...

  18. Primary productivity

    Digital Repository Service at National Institute of Oceanography (India)

    Verlecar, X.N.; Parulekar, A.H.

    Photosynthetic production in the oceans in relation to light, nutrients and mixing processes is discussed. Primary productivity in the estuarine region is reported to be high in comparison to coastal and oceanic waters. Upwelling phenomenon...

  19. Fat products

    OpenAIRE

    Alexandrov, Alexei

    2006-01-01

    The economics literature generally considers products as points in some characteristics space. Starting with Hotelling, this served as a convenient assumption, yet with more products being flexible or self-customizable to some degree it makes sense to think that products have positive measure. I develop a model where ?rms can o¤er interval long 'fat' products in the spatial model of differentiation. Contrary to the standard results pro?ts of the firms can decrease with increased differentiati...

  20. Product Attachment

    NARCIS (Netherlands)

    Mugge, R.

    2007-01-01

    The topic of this doctoral research is the concept of product attachment for ordinary consumer durables. Product attachment is defined as the strength of the emotional bond a consumer experiences with a specific product. Specifically, the research investigated how this bond develops over time and th

  1. ATLAS Pixel-Optoboard Production and Simulation Studies

    CERN Document Server

    Nderitu, Simon

    At CERN, a Large collider will collide protons at high energies. There are four experiments being built to study the particle properties from the collision. The ATLAS experiment is the largest. It has many sub detectors among which is the Pixel detector which is the innermost part. The Pixel detector has eighty million channels that have to be read out. An optical link is utilized for the read out. It has optical to electronic interfaces both on the detector and off the detector at the counting room. The component on the detector in called the opto-board. This work discusses the production testing of the opto-boards to be installed on the detector. A total of 300 opto-boards including spares have been produced. The production was done in three laboratories among which is the laboratory at the University of Wuppertal which had the responsibility of Post production testing of all the one third of the total opto-boards. The results are discussed in this work. The analysis of the results from the total productio...

  2. Product Customization

    DEFF Research Database (Denmark)

    Hvam, Lars; Mortensen, Niels Henrik; Riis, Jesper

    For the majority of industrial companies, customizing products and services is among the most critical means to deliver true customer value and achieve superior competitive advantage. The challenge is not to customize products and services in itself – but to do it in a profitable way....... The implementation of a product configuration system is among the most powerful ways of achieving this in practice, offering a reduction of the lead time for products and quotations, faster and more qualified responses to customer inquiries, fewer transfers of responsibility and fewer specification mistakes......, a reduction of the resources spent for the specification of customized products, and the possibility of optimizing the products according to customer demands. This book presents an operational procedure for the design of product configuration systems in industrial companies, based on the experience gained...

  3. Low-Cost Rapid Usability Testing: Its Application in Both Product Development and System Implementation.

    Science.gov (United States)

    Kushniruk, Andre; Borycki, Elizabeth

    2017-01-01

    In recent years there has been considerable discussion around the need for certification and regulation of healthcare information technology (IT). In particular, the usability of the products being developed needs to be evaluated. This has included the application of standards designed to ensure the process of system development is user-centered and takes usability into consideration while a product is being developed. In addition to this, in healthcare, organizations in the United States and Europe have also addressed the need and requirement for product certification. However, despite these efforts there are continued reports of unusable and unsafe implementations. In this paper we discuss the need to not only include (and require) usability testing in the one-time development process of health IT products (such as EHRs), but we also argue for the need to additionally develop specific usability standards and requirements for usability testing during the implementation of vendor products (i.e. post product development) in healthcare settings. It is further argued that health IT products that may have been certified regarding their development process will still require application of usability testing in the process of implementing them in real hospital settings in order to ensure usability and safety. This is needed in order to ensure that the final result of both product development and implementation processes take into account and apply the latest usability principles and methods.

  4. A Framework for Evaluating R&D Impacts and Supply Chain Dynamics Early in a Product Life Cycle. Looking inside the black box of innovation

    Energy Technology Data Exchange (ETDEWEB)

    Jordan, Gretchen [360 Innovation LLC (United States); Mote, Jonathan [George Washington Univ., Washington, DC (United States); Ruegg, Rosalie [TIA Consulting Inc. (United States); Choi, Thomas [Arizona State Univ., Tempe, AZ (United States); Becker-Dippmann, Angela [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2014-06-01

    This report provides a framework for evaluation of R&D investments aimed at speeding up the pace of innovation and strengthening domestic manufacturing and supply chains, which make up a portion of the investments of the U.S. Department of Energy's (DOEs) Office of Energy Efficiency and Renewable Energy (EERE). These investments focus on early phases of the product life cycle, characterized as extending from pre-product, late stage R&D, to initial product introduction and through to early market growth. The investments aim to provide support for additional technology, supply-chain, manufacturing, and early market development to enhance or create markets for clean energy technologies and strengthen the U.S. industry base.

  5. Pendekatan Kreatif Produksi Iklan Layanan Masyarakat Bertema Anti Korupsi

    Directory of Open Access Journals (Sweden)

    Tunjung Riyadi

    2011-10-01

    Full Text Available Corruption in Indonesia is such a life culture that is hardly to be eradicated. In order to solve it, there must be serious and strong will. Campaigning through public service advertising is one part of good moral message disseminating efforts. In producing PSA about corruption, it needs special strategy so the disseminated message could be transferred easily by target audience. One method is creative approach in advertising strategy. To make the production easier, there are stages: pre-production, production and post-production. Production method is through photographic and motion graphic. Motion graphic generally time-based visual media cutting which combine film language and graphic design. The result is a public service advertising film 60’ durated time, in anti-corruption theme. Meanwhile, disseminated message about close relationship between a mother and her child, unhappy because her child is a corruptor. Thus, audience will easily emotionally touched through this public service advertising.  

  6. Pendekatan Kreatif Produksi Iklan Layanan Masyarakat Bertema Anti Korupsi

    Directory of Open Access Journals (Sweden)

    Tunjung Riyadi

    2011-09-01

    Full Text Available Corruption in Indonesia is such a life culture that is hardly to be eradicated. In order to solve it, there must be serious and strong will. Campaigning through public service advertising is one part of good moral message disseminating efforts. In producing PSA about corruption, it needs special strategy so the disseminated message could be transferred easily by target audience. One method is creative approach in advertising strategy. To make the production easier, there are stages: pre-production, production and post-production. Production method is through photographic and motion graphic. Motion graphic generally time-based visual media cutting which combine film language and graphic design. The result is a public service advertising film 60 durated time, in anti-corruption theme. Meanwhile, disseminated message about close relationship between a mother and her child, unhappy because her child is a corruptor. Thus, audience will easily emotionally touched through this public service advertising.

  7. Generalized product

    OpenAIRE

    Greco,Salvatore; Mesiar, Radko; Rindone, Fabio

    2014-01-01

    Aggregation functions on [0,1] with annihilator 0 can be seen as a generalized product on [0,1]. We study the generalized product on the bipolar scale [–1,1], stressing the axiomatic point of view. Based on newly introduced bipolar properties, such as the bipolar increasingness, bipolar unit element, bipolar idempotent element, several kinds of generalized bipolar product are introduced and studied. A special stress is put on bipolar semicopulas, bipolar quasi-copulas and bipolar copulas.

  8. Generalized product

    OpenAIRE

    Greco, Salvatore; Mesiar, Radko; Rindone, Fabio

    2014-01-01

    Aggregation functions on [0,1] with annihilator 0 can be seen as a generalized product on [0,1]. We study the generalized product on the bipolar scale [–1,1], stressing the axiomatic point of view. Based on newly introduced bipolar properties, such as the bipolar increasingness, bipolar unit element, bipolar idempotent element, several kinds of generalized bipolar product are introduced and studied. A special stress is put on bipolar semicopulas, bipolar quasi-copulas and bipolar copulas.

  9. Swine production.

    Science.gov (United States)

    Plain, Ronald L; Lawrence, John D

    2003-07-01

    The US swine industry is large and growing. The quantity of pork desired by consumers of US pork is growing at the rate of 1.5%/y. New production systems and new technology have enabled production per sow to grow at a rate of 4% annually in recent years. Consequently, the number of sows in the United States is declining. Because productivity growth is outpacing demand growth, the deflated price of hogs and pork is declining. Hog production and prices continue to exhibit strong seasonal and cyclic patterns. Pork production is usually lowest in the summer and highest in the fall. Production and prices tend to follow 4-year patterns. The US swine industry continues to evolve toward fewer and larger producers who rely on contracts for both hog production and marketing. In 2000, over half of the hogs marketed were from approximately 156 firms marketing more than 50,000 head annually. These producers finished 60% of their production in contract facilities. Over 90% of their marketings were under contract or were owned by a packer. These producers expressed a high level of satisfaction with hog production. Both they and their contract growers were satisfied with production contracts. These large producers were satisfied with their marketing contracts and planned to continue them in the future. The hog industry has changed a great deal in the last decade. There is little reason to believe this rapid rate of change will not continue. This swine industry is highly competitive and profit driven. Profit margins are too small to allow producers the luxury of ignoring new technology and innovative production systems. Consequently, hog production will continue its rapid evolution from traditional agriculture to typical industry.

  10. Hydrogen Production

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-09-01

    This 2-page fact sheet provides a brief introduction to hydrogen production technologies. Intended for a non-technical audience, it explains how different resources and processes can be used to produce hydrogen. It includes an overview of research goals as well as “quick facts” about hydrogen energy resources and production technologies.

  11. Tensor Product of Massey Products

    Institute of Scientific and Technical Information of China (English)

    Qi Bing ZHENG

    2006-01-01

    In this paper, we interpret Massey products in terms of realizations (twitsting cochains)of certain differential graded coalgebras with values in differential graded algebras. In the case where the target algebra is the cobar construction of a differential graded commutative Hopf algebra, we construct the tensor product of realizations and show that the tensor product is strictly associative,and commutative up to homotopy.

  12. Accounting for intended use application in characterizing the contributions of cyclopentasiloxane (D5) to aquatic loadings following personal care product use: antiperspirants, skin care products and hair care products.

    Science.gov (United States)

    Montemayor, Beta P; Price, Bradford B; van Egmond, Roger A

    2013-10-01

    Decamethylcyclopentasiloxane, commonly known as D5 (cyclopentasiloxane) has a wide application of use across a multitude of personal care product categories. The relative volatility of D5 is one of the key properties attributed to this substance that provide for the derived performance benefits from the use of this raw material in personal care formulations. On this basis, rapid evaporative loss following use of many products comprising D5 is expected following typical use application and corresponding wear time. Studies were conducted on three key product categories containing D5 (antiperspirants, skin care products and hair care products) to characterize the amount of D5 that may be destined to 'go down the drain' following simulated typical personal care use scenarios. Marketed antiperspirants and skin care products were applied to human subjects and hair care products were applied to human hair tressesand subsequently rinsed off at designated time points representative of typical consumer cleansing and personal hygiene habits. Wash water was collected at 0, 8 and 24h (antiperspirant and hair care analysis) and additionally at 4h (skin care analysis) post product application and samples were analyzed by isotope dilution headspace gas chromatography/mass spectrometry (GC/MS) to quantify the concentration of D5 destined to be available to go down the drain in captured wash water. It is demonstrated that significant amounts of D5 in 'leave-on' application products evaporate during typical use and that the concentration of D5 available to go down the drain under such conditions of use is only a very small (negligible) fraction of that delivered immediately upon product application.

  13. Production models

    DEFF Research Database (Denmark)

    Svensson, Carsten

    2002-01-01

    The Project is co-financed with Nilpeter A/S and investigates the industrialization of build to order production. Project content: - Enterprise engineering - Specification processes - Mass Customization/ Build To Order - Knowledge/information management - Configuration - Supply Chain Management...

  14. Marketplace Products

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Office of Enterprise Data and Analytics, within the Centers for Medicare aqnd Medicaid Services (CMS), has developed a set of information products and analytics...

  15. Cellulase Production

    African Journals Online (AJOL)

    production in wild strains of Aspergillus niger, Penicillium chrysogenum and Trichoderma harzianum isolated from a ... The development of an industrial process ... sugarcane was obtained by crushing and washing ... Fine powder obtained.

  16. Production models

    DEFF Research Database (Denmark)

    Svensson, Carsten

    2002-01-01

    The Project is co-financed with Nilpeter A/S and investigates the industrialization of build to order production. Project content: - Enterprise engineering - Specification processes - Mass Customization/ Build To Order - Knowledge/information management - Configuration - Supply Chain Management...

  17. Product Classification

    Data.gov (United States)

    U.S. Department of Health & Human Services — This database contains medical device names and associated information developed by the Center. It includes a three letter device product code and a Device Class...

  18. 'Novos produtos' como competência do advogado 'New products' as a lawyer's competence

    Directory of Open Access Journals (Sweden)

    Gilberto de Abreu Sodré Carvalho

    2008-06-01

    Full Text Available A participação profissional do advogado em projetos de "novos produtos" tem sido comum há muito tempo no brasil. Entretanto, não se sabe da formulação de qualquer técnica de aceitação geral para a contribuição do advogado. Este artigo, dentro da temática 'direito & gestão', visa oferecer uma possível metodologia para projetos de novos produtos em que o advogado tenha papel protagonista. Nessa metodologia, o termo proposto "pré-produto" comporta a idéia de um objeto sendo modelado de acordo com sua adaptação a sistemas ambientais sob estruturantes jurídicas até que se torne um produto a ser lançado.Counsel's professional participation in 'new products' projects has been seen for a long time, in Brazil. However, to our knowledge, no generally accepted technique for counsel's contribution thereto has been developed yet. This article in the field of 'law & management' aims at providing a possible new products project methodology in which counsel is assigned a protagonist role. In such methodology the coined term 'pre-product' shows the idea of an object being modeled in accordance with its adaptation to several legal structured environment systems until it becomes a product to be launched.

  19. Bottom production

    Energy Technology Data Exchange (ETDEWEB)

    Baines, J.; Baranov, S.P.; Bartalini, P.; Bay, A.; Bouhova, E.; Cacciari, M.; Caner, A.; Coadou, Y.; Corti, G.; Damet, J.; Dell-Orso, R.; De Mello Neto, J.R.T.; Domenech, J.L.; Drollinger, V.; Eerola, P.; Ellis, N.; Epp, B.; Frixione, S.; Gadomski, S.; Gavrilenko, I.; Gennai, S.; George, S.; Ghete, V.M.; Guy, L.; Hasegawa, Y.; Iengo, P.; Jacholkowska, A.; Jones, R.; Kharchilava, A.; Kneringer, E.; Koppenburg, P.; Korsmo, H.; Kramer, M.; Labanca, N.; Lehto, M.; Maltoni, F.; Mangano, M.L.; Mele, S.; Nairz, A.M.; Nakada, T.; Nikitin, N.; Nisati, A.; Norrbin, E.; Palla, F.; Rizatdinova, F.; Robins, S.; Rousseau, D.; Sanchis-Lozano, M.A.; Shapiro, M.; Sherwood, P.; Smirnova, L.; Smizanska, M.; Starodumov, A.; Stepanov, N.; Vogt, R.

    2000-03-15

    In the context of the LHC experiments, the physics of bottom flavoured hadrons enters in different contexts. It can be used for QCD tests, it affects the possibilities of B decays studies, and it is an important source of background for several processes of interest. The physics of b production at hadron colliders has a rather long story, dating back to its first observation in the UA1 experiment. Subsequently, b production has been studied at the Tevatron. Besides the transverse momentum spectrum of a single b, it has also become possible, in recent time, to study correlations in the production characteristics of the b and the b. At the LHC new opportunities will be offered by the high statistics and the high energy reach. One expects to be able to study the transverse momentum spectrum at higher transverse momenta, and also to exploit the large statistics to perform more accurate studies of correlations.

  20. Product (RED)

    DEFF Research Database (Denmark)

    Ponte, Stefano

    2011-01-01

    for a better world) by enrolling consumers in ways that do not rely on accurate knowledge of the products or specific understanding of the cause that The Global Fund engages but, instead, rely on a system of more general, affective affinity between the ‘aid celebrities’ who are behind RED (such as Bono......) and the consumers who buy iconic brand products to help ‘distant others’. While in many other forms of causumerism, labels or certification systems ‘prove’ that a product is just, in RED, aid celebrities provide the proof. From the consumer point of view both labels and celebrities provide a similar simplification...... a proportion of sales income to help distant others in Africa. The iconic brands sitting under the RED umbrella also play an important role as they offer a consistent and known venue for channeling consumer affect. We argue that celebrity validation, backed up by iconic brands, facilitates at least three...

  1. Cordless Products

    Science.gov (United States)

    2001-01-01

    Apollo-era technology spurred the development of cordless products that we take for granted everyday. In the 1960s, NASA asked Black Decker to develop a special drill that would be powerful enough to cut through hard layers of the lunar surface and be lightweight, compact, and operate under its own power source, allowing Apollo astronauts to collect lunar samples further away from the Lunar Experiment Module. In response, Black Decker developed a computer program that analyzed and optimized drill motor operations. From their analysis, engineers were able to design a motor that was powerful yet required minimal battery power to operate. Since those first days of cordless products, Black Decker has continued to refine this technology and they now sell their rechargeable products worldwide (i.e. the Dustbuster, cordless tools for home and industrial use, and medical tools.)

  2. Virtual set on television. Analysis of the use of virtual set in the realization of a TV program

    Directory of Open Access Journals (Sweden)

    Dr. Esteban Galán Cubillo

    2008-01-01

    Full Text Available The virtual studio is a very recent phenomenon that emerged in the mid-90 'as an application of virtual reality to the television field. This article examines how virtual studio amending process of realizing television affecting their various stages of pre-production, production and post-production of a television program. This research has been carried out considering the impact in technology, creative and economic offered by the use of this technology. The field work that has been used to carry out this analysis has been on-line questionnaires and in-depth interviews with professionals who work with virtual scenery in Spain in public and private television channels with national and regional coverage.

  3. 3D active edge silicon sensors: Device processing, yield and QA for the ATLAS-IBL production

    Energy Technology Data Exchange (ETDEWEB)

    Da Vià, Cinzia, E-mail: cinzia.da.via@cern.ch [School of Physics and Astronomy, The University of Manchester, Oxford Road, M13 9PL Manchester (United Kingdom); Boscardil, Maurizio [Fondazione Bruno Kessler, FBK-CMM, Via Sommarive 18, I-38123 Trento (Italy); Dalla Betta, GianFranco [DISI, Università degli Studi di Trento and INFN, Via Sommarive 14, I-38123 Trento (Italy); Darbo, Giovanni [INFN Sezione di Genova, Via Dodecaneso 33, I-14146 Genova (Italy); Fleta, Celeste [Centro Nacional de Microelectronica, CNM-IMB (CSIC), Barcelona E-08193 (Spain); Gemme, Claudia [INFN Sezione di Genova, Via Dodecaneso 33, I-14146 Genova (Italy); Giacomini, Gabriele [Fondazione Bruno Kessler, FBK-CMM, Via Sommarive 18, I-38123 Trento (Italy); Grenier, Philippe [SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, CA 94025 (United States); Grinstein, Sebastian [Institut de Fisica d' Altes Energies (IFAE) and ICREA, Universitat Autonoma de Barcelona (UAB) E-08193, Bellaterra, Barcelona (Spain); Hansen, Thor-Erik [SINTEF MiNaLab, Blindern, N-0314 Oslo (Norway); Hasi, Jasmine; Kenney, Christopher [SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, CA 94025 (United States); Kok, Angela [SINTEF MiNaLab, Blindern, N-0314 Oslo (Norway); La Rosa, Alessandro [CERN CH 1211, Geneva 23 (Switzerland); Micelli, Andrea [Tne University of Udine and INFN, via del Cotonificio 108, 33100 Udine (Italy); Parker, Sherwood [University of Hawaii, c/o Lawrence Berkeley Laboratory, Berkeley, CA 94720 (United States); Pellegrini, Giulio [Centro Nacional de Microelectronica, CNM-IMB (CSIC), Barcelona E-08193 (Spain); Pohl, David-Leon [Physikalisches Institut der Universität Bonn, Nußallee 12 D-53115, Bonn, Federal Republic of Germany (Germany); Povoli, Marco [DISI, Università degli Studi di Trento and INFN, Via Sommarive 14, I-38123 Trento (Italy); and others

    2013-01-21

    3D silicon sensors, where plasma micromachining is used to etch deep narrow apertures in the silicon substrate to form electrodes of PIN junctions, were successfully manufactured in facilities in Europe and USA. In 2011 the technology underwent a qualification process to establish its maturity for a medium scale production for the construction of a pixel layer for vertex detection, the Insertable B-Layer (IBL) at the CERN-LHC ATLAS experiment. The IBL collaboration, following that recommendation from the review panel, decided to complete the production of planar and 3D sensors and endorsed the proposal to build enough modules for a mixed IBL sensor scenario where 25% of 3D modules populate the forward and backward part of each stave. The production of planar sensors will also allow coverage of 100% of the IBL, in case that option was required. This paper will describe the processing strategy which allowed successful 3D sensor production, some of the Quality Assurance (QA) tests performed during the pre-production phase and the production yield to date.

  4. Product customization

    DEFF Research Database (Denmark)

    Lueg, Rainer

    2015-01-01

    analysis and Activity-based Costing help managers to better understand the different profitability of customized product lines. The rather open questions at the end of the case study allow for an adjustment to the level of knowledge of the students. Students will need to reflect on how a mechanical...

  5. Television Production.

    Science.gov (United States)

    Hird, John R.; Balzarini, Steven

    This document is a course of study to provide high school students with an introduction to television production skills and techniques and to provide a framework for developing critical television viewing skills. The nine units of the course introduce students to storyboards, camera operations, lighting, audio, video recording, graphics,…

  6. Transplant production

    Science.gov (United States)

    For field pepper (Capsicum spp.) production, plants can be established from direct seed or transplants depending on the location and cultural practices for the specific pepper type grown. Direct seeding can result in slow, variable, and reduced plant stands due to variations in soil temperature, wat...

  7. Novolak Production

    Science.gov (United States)

    Aiba, Hiroshi

    Novolak resins are produced by reacting formaldehyde (30-55% concentration) with phenol under acidic conditions, with oxalic acid as the preferred catalyst and in special conditions, sulfuric acid. Depending on the batch size, all raw material components can be introduced into the reactor, or when there is an increase in the batch size as well as in the reactor volume, the reaction exotherm is controlled by a gradual addition of formaldehyde. Modern novolak production facilities are automated and programmed for reduced operational cost. A flow diagram of a general production line for the manufacture of novolak is shown. Recovery of the novolak is accomplished by the removal of water and devolatilization of crude novolak to molten, low-free phenol novolak resin which can be isolated as flake or pastille or dissolved in appropriate solvents. Novolak is stored either in a solid flake or pastille form or in solution. Most production is conducted under atmospheric conditions, but there are some recent, novel activities such as pressure in a hermetically-closed reactor reaching 0.1-10 MPa by using the heat of reaction without reflux to shorten reaction time, accelerating dehydration time by flash distillation, and providing economic benefit in the cost of novolak production.

  8. New Products.

    Science.gov (United States)

    TechTrends, 1992

    1992-01-01

    Reviews new educational technology products, including a microcomputer-based tutoring system, laser barcode reader, video/data projectors, CD-ROM for notebook computers, a system to increase a printer's power, data cartridge storage shell, knowledge-based decision tool, video illustrator, interactive videodiscs, surge protectors, scanner system,…

  9. Product Configuration Systems and Productivity

    DEFF Research Database (Denmark)

    Pedersen, Jørgen Lindgaard; Edwards, Kasper

    2004-01-01

    Twelve companies have been interviewed with the purpose to get information about technical, economic and organisational matters in respect of Product Configuration Systems (PCS).Combinations of qualitative interviews and quantitative scoring have been used in ranking expected and realized results...... from implementing PCS. The three highest aggregated scoring expected benefits are: 1)improved quality in specifications, 2)lower turnaround time, 3)less resource intensity.......Twelve companies have been interviewed with the purpose to get information about technical, economic and organisational matters in respect of Product Configuration Systems (PCS).Combinations of qualitative interviews and quantitative scoring have been used in ranking expected and realized results...

  10. Lepton Production

    CERN Multimedia

    2002-01-01

    *Participation in Soft Photon Study .ce HELIOS Collaboration This experiment aims to settle open questions in the hadronic production of electrons, muons and neutrinos. Prominent among these are e/@m universality, the contribution of charm decay to lepton pair production, and the ``anomalous'' low mass pairs.\\\\ \\\\ The experimental design aims to optimize the combination of: .point begin electron identification .point muon identification .point missing energy measurement for neutrinos .point vertex identification (for @t @= @t^c^h^a^r^m). .point end \\\\ \\\\ The major components of the apparatus are shown in the figure. In the vertex region a proton beam of transverse size @=50~@m impinges on a beryllium target of diameter 50~@m, and high precision tracking in the vertex region is achieved by silicon strip detectors. Charged particle momenta are measured using a dipole magnet and high resolution drift chambers. Electrons are identified by the combination of the transition radiation detector and the finely segment...

  11. Tequila production.

    Science.gov (United States)

    Cedeño, M

    1995-01-01

    Tequila is obtained from the distillation of fermented juice of agave plant, Agave tequilana, to which up to 49% (w/v) of an adjunct sugar, mainly from cane or corn, could be added. Agave plants require from 8 to 12 years to mature and during all this time cleaning, pest control, and slacken of land are required to produce an initial raw material with the appropriate chemical composition for tequila production. Production process comprises four steps: cooking to hydrolyze inulin into fructose, milling to extract the sugars, fermentation with a strain of Saccharomyces cerevisiae to convert the sugars into ethanol and organoleptic compounds, and, finally, a two-step distillation process. Maturation, if needed, is carried out in white oak barrels to obtain rested or aged tequila in 2 or 12 months, respectively.

  12. Diboson production

    Directory of Open Access Journals (Sweden)

    Evans D.L.

    2013-05-01

    Full Text Available Measurements of diboson production cross sections in pp collisions at the LHC at a centre of mass energy √s = 7 and 8 TeV, and in pp̅ collisions at the Tevatron at √s = 1.96 TeV are reviewed and compared with standard model predictions. Limits on charged and neutral anomalous triple gauge couplings extracted from the selected diboson event samples are also compared.

  13. Product design - Molecules, devices, functional products, and formulated products

    DEFF Research Database (Denmark)

    Gani, Rafiqul; Ng, Ka M.

    2015-01-01

    Chemical product design is a multidisciplinary and diverse subject. This article provides an overview of product design while focusing on product conceptualization. Four product types are considered - molecular products, formulated products, devices and functional products. For molecular products......, computer-aided design tools are used to predict the physicochemical properties of single molecules and blends. For formulated products, an integrated experiment-modeling approach is used to generate the formula with the specified product attributes. For devices and functional products, conceptual product...... design is carried out by modeling the product based on thermodynamics, kinetics and transport processes, by performing experiments, and by decision making based on rule-based methods The results are product specifications in terms of the type of ingredients, composition, and the structure, form, shape...

  14. Effect of water hardness on the production and microbicidal efficacy of slightly acidic electrolyzed water.

    Science.gov (United States)

    Forghani, Fereidoun; Park, Joong-Hyun; Oh, Deog-Hwan

    2015-06-01

    Slightly acidic electrolyzed water (SAEW) has been proved as an effective sanitizer against microorganisms attached to foods. However, its physical properties and inactivation efficacy are affected by several factors such as water hardness. Therefore, in this study the effect of water hardness on SAEW properties were studied. Pure cultures of foodborne bacteria were used in vitro and in vivo to evaluate the inactivation efficacy of the SAEWs produced. Results obtained showed water hardness to be an important factor in the production of SAEW. Low water hardness may result in the necessity of further optimization of production process. In this study the addition of 5% HCl and 2 M NaCl at 1.5 mL/min flow rate was found to be the best electrolyte concentration for the optimization of SAEW production from low hardness water (34 ± 2 mg/L). Furthermore, the results showed that pre-heating was a better approach compared to post-production heating of SAEW, resulting in higher ACC values and therefor better sanitization efficacy.

  15. Product Configuration Systems and Productivity

    DEFF Research Database (Denmark)

    Pedersen, Jørgen Lindgaard; Edwards, Kasper

    2004-01-01

    Twelve companies have been interviewed with the purpose to get information about technical, economic and organisational matters in respect of Product Configuration Systems (PCS).Combinations of qualitative interviews and quantitative scoring have been used in ranking expected and realized results...... from implementing PCS. The three highest aggregated scoring expected benefits are: 1)improved quality in specifications, 2)lower turnaround time, 3)less resource intensity....

  16. production lines

    Directory of Open Access Journals (Sweden)

    Jingshan Li

    2000-01-01

    Full Text Available In this work, serial production lines with finished goods buffers operating in the pull regime are considered. The machines are assumed to obey Bernoulli reliability model. The problem of satisfying customers demand is addressed. The level of demand satisfaction is quantified by the due-time performance (DTP, which is defined as the probability to ship to the customer a required number of parts during a fixed time interval. Within this scenario, the definitions of DTP bottlenecks are introduced and a method for their identification is developed.

  17. Production Scale-Up or Activated Carbons for Ultracapacitors

    Energy Technology Data Exchange (ETDEWEB)

    Dr. Steven D. Dietz

    2007-01-10

    Transportation use accounts for 67% of the petroleum consumption in the US. Electric and hybrid vehicles are promising technologies for decreasing our dependence on petroleum, and this is the objective of the FreedomCAR & Vehicle Technologies Program. Inexpensive and efficient energy storage devices are needed for electric and hybrid vehicle to be economically viable, and ultracapacitors are a leading energy storage technology being investigated by the FreedomCAR program. The most important parameter in determining the power and energy density of a carbon-based ultracapacitor is the amount of surface area accessible to the electrolyte, which is primarily determined by the pore size distribution. The major problems with current carbons are that their pore size distribution is not optimized for liquid electrolytes and the best carbons are very expensive. TDA Research, Inc. (TDA) has developed methods to prepare porous carbons with tunable pore size distributions from inexpensive carbohydrate based precursors. The use of low-cost feedstocks and processing steps greatly lowers the production costs. During this project with the assistance of Maxwell Technologies, we found that an impurity was limiting the performance of our carbon and the major impurity found was sulfur. A new carbon with low sulfur content was made and found that the performance of the carbon was greatly improved. We also scaled-up the process to pre-production levels and we are currently able to produce 0.25 tons/year of activated carbon. We could easily double this amount by purchasing a second rotary kiln. More importantly, we are working with MeadWestvaco on a Joint Development Agreement to scale-up the process to produce hundreds of tons of high quality, inexpensive carbon per year based on our processes.

  18. New product development and product launch strategies

    OpenAIRE

    Filiz Bozkurt Bekoğlu; Ahu Ergen

    2016-01-01

    In today’s highly competitive environment, a balanced product portfolio, success in new product development and product launch are important factors for the sustainability of organizations. The aim of the study is to reveal the right product launch steps for the companies through theory and case study. In the study, new product development and product launch strategies are first investigated theoretically. Afterwards, a successful product series launch case from cosmetics sector is analyzed. ...

  19. Bottom Production

    CERN Document Server

    Nason, P; Schneider, O; Tartarelli, F; Vikas, P; Baines, J T M; Baranov, S P; Bartalini, P; Bay, A; Bouhova-Thacker, E; Cacciari, M; Caner, A; Coadou, Y; Corti, G; Damet, J; Dell'Orso, R; De Mello-Neto, J R T; Domenech, J L; Drollinger, V; Eerola, Paule Anna Mari; Ellis, Nick; Epp, B; Frixione, Stefano; Gadomski, S; Gavrilenko, I; Gennai, Simone; George, S; Ghete, V M; Guy, L P; Hasegawa, Y; Iengo, R; Jacholkowska, A; Jones, R; Kharchilava, A I; Kneringer, E; Koppenburg, P; Korsmo, M; Krämer, M; Labanca, N; Lehto, M H; Maltoni, F; Mangano, Michelangelo L; Mele, S; Nairz, A; Nakada, Tatsuya; Nikitin, N V; Nisati, A; Norrbin, E; Palla, Fabrizio; Rizatdinova, F K; Robins, S A; Rousseau, D; Sanchis-Lozano, M A; Shapiro, M; Sherwood, P; Smirnova, L; Smizanska, M; Starodumov, Andrei; Stepanov, N; Voft, R

    2000-01-01

    We review the prospects for bottom production physics at the LHC. Members of the working group who has contributed to this document are: J. Baines, S.P. Baranov, P. Bartalini, A. Bay, E. Bouhova, M. Cacciari, A. Caner, Y. Coadou, G. Corti, J. Damet, R. Dell'Orso, J.R.T. De Mello Neto, J.L. Domenech, V. Drollinger, P. Eerola, N. Ellis, B. Epp, S. Frixione, S. Gadomski, I. Gavrilenko, S. Gennai, S. George, V.M. Ghete, L. Guy, Y. Hasegawa, P. Iengo, A. Jacholkowska, R. Jones, A. Kharchilava, E. Kneringer, P. Koppenburg, H. Korsmo, M. Kraemer, N. Labanca, M. Lehto, F. Maltoni, M.L. Mangano, S. Mele, A.M. Nairz, T. Nakada, N. Nikitin, A. Nisati, E. Norrbin, F. Palla, F. Rizatdinova, S. Robins, D. Rousseau, M.A. Sanchis-Lozano, M. Shapiro, P. Sherwood, L. Smirnova, M. Smizanska, A. Starodumov, N. Stepanov, R. Vogt

  20. Tobacco Products Production and Operations Reports

    Data.gov (United States)

    Department of the Treasury — Monthly statistical reports on tobacco products production and operations. Data for Tobacco Statistical Release is derived directly from the Report – Manufacturer of...

  1. Innovation in Product Development

    DEFF Research Database (Denmark)

    McAloone, Tim C.; Restrepo-Giraldo, John Dairo

    2005-01-01

    The course on Innovation in Product Development attempts to identify and understand the nature of innovation and product development and their important factors. The course takes both a theoretical and a practical approach and employs a mix of lectures, project work and group discussion. Format...... insight. Course content The following aspects of innovation in product development are considered: - Humans and products - Needs and products - Product life - Teams creating products - Products creating business - Product development models - Organising product development - Product development tools...... - The future of product development....

  2. Innovation in Product Development

    DEFF Research Database (Denmark)

    McAloone, Tim C.; Restrepo-Giraldo, John Dairo

    2005-01-01

    insight. Course content The following aspects of innovation in product development are considered: - Humans and products - Needs and products - Product life - Teams creating products - Products creating business - Product development models - Organising product development - Product development tools......The course on Innovation in Product Development attempts to identify and understand the nature of innovation and product development and their important factors. The course takes both a theoretical and a practical approach and employs a mix of lectures, project work and group discussion. Format...... - The future of product development....

  3. SaferProducts API

    Data.gov (United States)

    US Consumer Product Safety Commission — On March 11, 2011, the U.S. Consumer Product Safety Commission launched SaferProducts.gov. This site hosts the agency's new Publicly Available Consumer Product...

  4. Productivity Enhancement through Production Monitoring System

    OpenAIRE

    Prasad, Shiva H C; Rao, Potti Srinivasa; Gopalkrishna, B; Ahluwalia, Aakash

    2017-01-01

    A production monitoring system uses the real-time data while production is online. The real-time production monitoring systems are designed as means of auto data to the collection and monitoring the data via display boards. This study focuses on analysing the real-time production monitoring systems through trend analysis in production and over consumption of raw material controlling the over consumptions in a pen manufacturing industry. The methodology followed is through process flow diagram...

  5. From Product Models to Product State Models

    DEFF Research Database (Denmark)

    Larsen, Michael Holm

    1999-01-01

    A well-known technology designed to handle product data is Product Models. Product Models are in their current form not able to handle all types of product state information. Hence, the concept of a Product State Model (PSM) is proposed. The PSM and in particular how to model a PSM is the Research...... Object for this project. In the presentation, benefits and challenges of the PSM will be presented as a basis for the discussion....

  6. Product Service Systems

    DEFF Research Database (Denmark)

    Departing from Product Development models based on physical artefacts. Moving towards integrated Product Development and System Operations models suited Product/Service-systems......Departing from Product Development models based on physical artefacts. Moving towards integrated Product Development and System Operations models suited Product/Service-systems...

  7. Product Service Systems

    DEFF Research Database (Denmark)

    Departing from Product Development models based on physical artefacts. Moving towards integrated Product Development and System Operations models suited Product/Service-systems......Departing from Product Development models based on physical artefacts. Moving towards integrated Product Development and System Operations models suited Product/Service-systems...

  8. Product Data Management Implementation%产品数据管理实施研究

    Institute of Scientific and Technical Information of China (English)

    卢继平; 唐水源

    2002-01-01

    从PDM(产品数据管理)的概念出发,阐述了它的内涵,分析了系统实施中的关键因素.把PDM的实施分成10个过程,每一个过程由不同的状态组成,状态包括定义、分析、设计、构造测试和维护.说明了状态与过程之间的关系,在此基础上构造上了一个PDM系统实施的工作流程,用来指导系统的实施,以确保系统的成功.%On the basis of PDM(product data management) definition and its connotation, the factors to ensure implementation success are analyzed. The definition phase, analysis phase, design phase, build and test phase, and post production phase during PDM implementation are described. The implementation is divided into ten processes, which consist of the above different phases. The relationships between phases and processes are illustrated. Finally, a workflow is proposed to guide the implementing at a fixed price.

  9. Micro Products - Product Development and Design

    DEFF Research Database (Denmark)

    Hansen, Hans Nørgaard

    2003-01-01

    -disciplinary competences. One example is sensors for chemical analysis of fluids, where chemistry, biology and flow mechanics all influence the design of the product and thereby the industrial fabrication of the product [1]. On the technological side the development has moved very fast, primarily driven by the need...... of the electronics industry to create still smaller chips with still larger capacity. Therefore the manufacturing technologies connected with micro/nano products in silicon are relatively highly developed compared to the technologies used for manufacturing micro products in metals, polymers and ceramics. For all...... technologies, however, it is a continuously increasing challenge to create the operational basis for an industrial production of micro products. As the products through product development processes are made applicable to a large number of customers, the pressure in regard to developing production technologies...

  10. Architecture of the Multi-Modal Organizational Research and Production Heterogeneous Network (MORPHnet)

    Energy Technology Data Exchange (ETDEWEB)

    Aiken, R.J.; Carlson, R.A.; Foster, I.T. [and others

    1997-01-01

    The research and education (R&E) community requires persistent and scaleable network infrastructure to concurrently support production and research applications as well as network research. In the past, the R&E community has relied on supporting parallel network and end-node infrastructures, which can be very expensive and inefficient for network service managers and application programmers. The grand challenge in networking is to provide support for multiple, concurrent, multi-layer views of the network for the applications and the network researchers, and to satisfy the sometimes conflicting requirements of both while ensuring one type of traffic does not adversely affect the other. Internet and telecommunications service providers will also benefit from a multi-modal infrastructure, which can provide smoother transitions to new technologies and allow for testing of these technologies with real user traffic while they are still in the pre-production mode. The authors proposed approach requires the use of as much of the same network and end system infrastructure as possible to reduce the costs needed to support both classes of activities (i.e., production and research). Breaking the infrastructure into segments and objects (e.g., routers, switches, multiplexors, circuits, paths, etc.) gives the capability to dynamically construct and configure the virtual active networks to address these requirements. These capabilities must be supported at the campus, regional, and wide-area network levels to allow for collaboration by geographically dispersed groups. The Multi-Modal Organizational Research and Production Heterogeneous Network (MORPHnet) described in this report is an initial architecture and framework designed to identify and support the capabilities needed for the proposed combined infrastructure and to address related research issues.

  11. NASADEM Initial Production Processing Results: Shuttle Radar Topography Mission (SRTM) Reprocessing with Improvements

    Science.gov (United States)

    Buckley, S.; Agram, P. S.; Belz, J. E.; Crippen, R. E.; Gurrola, E. M.; Hensley, S.; Kobrick, M.; Lavalle, M.; Martin, J. M.; Neumann, M.; Nguyen, Q.; Rosen, P. A.; Shimada, J.; Simard, M.; Tung, W.

    2016-12-01

    NASADEM is a significant modernization of SRTM digital elevation model (DEM) data supported by the NASA MEaSUREs program. We are reprocessing the raw radar signal data using improved algorithms and incorporating ICESat and DEM data unavailable during the original processing. The NASADEM products will be freely-available through the Land Processes Distributed Active Archive Center (LPDAAC) at one-arcsecond spacing and delivered by continent: North America, South America, Australia, Eurasia, Africa, and Island Groups. We are in the production phase of the project. This involves radar interferometry (InSAR) processing on thousands of radar datatakes. New phase unwrapping and height ripple error correction (HREC) procedures are applied to the data. The resulting strip DEMs and ancillary information are passed to a back-end processor to create DEM mosaics and new geocoded single-swath products. Manual data quality assessment (QA) and fixes are performed at several steps in the processing chain. Post-production DEM void-filling is described in a companion AGU Fall Meeting presentation. The team completed the InSAR processing for all continents and the manual QA of the strip DEMs for more than half the world. North America strip DEM void areas are reduced by more than 50%. The ICESat data is used for height ripple error correction and as control for continent-scale adjustment of the strip DEMs. These ripples are due to uncompensated mast motion most pronounced after Shuttle roll angle adjustment maneuvers. After an initial assessment of the NASADEM production processing for the Americas, we further refined the selection of ICESat data for control by excluded data over glaciers, snow cover, forest clear cuts, and sloped areas. The HREC algorithm reduces the North America ICESat-SRTM bias from 80 cm to 3 cm and the RMS from 5m to 4m.

  12. Production monitoring system for understanding product robustness

    DEFF Research Database (Denmark)

    Boorla, Srinivasa Murthy; Howard, Thomas J.

    2016-01-01

    In the current quality paradigm, the performance of a product is kept within specification by ensuring that its parts are within specification. Product performance is then validated after final assembly. However, this does not control how robust the product performance is, i.e. how much...... it will vary between the specification limits. In this paper, a model for predicting product performance is proposed, taking into account design, assembly and process parameters live from production. This empowers production to maintain final product performance, instead of part quality. The PRECI‐IN case...... study is used to demonstrate how the monitoring system can be used to efficiently guide corrective action to improve product performance. It is claimed that the monitoring system can be used to dramatically cut the time taken to identify, planand execute corrective action related to typical quality...

  13. The structuring of products and product programmes

    DEFF Research Database (Denmark)

    Andreasen, Mogens myrup; Hansen, Claus thorp; Mortensen, Niels henrik

    1996-01-01

    members may be created by variation.The structuring of products and product families is a complex design task. This article aims at classifying the many structuring types, which are built into a product. The fact that different structures are superimposed in the final product, makes the design synthesis...... complex and raises a need for aids.Among aids for structuring computer support seems feasible. The need for modelling the product and its structural aspects is eluciated. A modelling framework is proposed, and the need for modelling different structure types by use of an enhanced modelling is shown...

  14. Extracting Product Features from Chinese Product Reviews

    Directory of Open Access Journals (Sweden)

    Yahui Xi

    2013-12-01

    Full Text Available With the great development of e-commerce, the number of product reviews grows rapidly on the e-commerce websites. Review mining has recently received a lot of attention, which aims to discover the valuable information from the massive product reviews. Product feature extraction is one of the basic tasks of product review mining. Its effectiveness can influence significantly the performance of subsequent jobs. Double Propagation is a state-of-the-art technique in product feature extraction. In this paper, we apply the Double Propagation to the product feature exaction from Chinese product reviews and adopt some techniques to improve the precision and recall. First, indirect relations and verb product features are introduced to increase the recall. Second, when ranking candidate product features by using HITS, we expand the number of hubs by means of the dependency relation patterns between product features and opinion words to improve the precision. Finally, the Normalized Pattern Relevance is employed to filter the exacted product features. Experiments on diverse real-life datasets show promising results

  15. Product Structure, the Heart of Product Definition

    Science.gov (United States)

    DeHoog, C., Jr.

    1999-01-01

    This paper describes the LMMSS Product Definition System (PDS) philosophy and approach were the use of each item parts document or software can be traced to a specific end item (EI) serial/tail number of the product. It explains why a part-oriented approach to data organization and configuration management is required. The definition of part-oriented is that all appropriate product definition data products will be collected. Referenced and managed by their linkage/relationship to parts/items, The paper will touch upon how LMMSS store/controls product definition information under each project's top product designator in a two tiered approach. One tier for each product end item and another tier which contain/controls listings of drawings, documents. Specifications and standards that are required for hardware item definition.

  16. Hydrocodone Combination Products

    Science.gov (United States)

    Codiclear DH® (as a combination product containing Guaifenesin, Hydrocodone) ... EndaCof XP® (as a combination product containing Guaifenesin, Hydrocodone) ... Entuss® (as a combination product containing Guaifenesin, Hydrocodone)

  17. A Product Safety Primer

    Science.gov (United States)

    Brown, Mary Anne Symons

    1975-01-01

    The article offers an overview of the product safety issue and offers ideas for helping students develop product safety awareness. The role of the Consumer Product Safety Commission and safety legislation are discussed. (MW)

  18. COTTAGE CHEESE PRODUCTS FUNCTIONALITY

    Directory of Open Access Journals (Sweden)

    L. V. Golubeva

    2015-01-01

    Full Text Available Cottage cheese products holds a significant place among the dairy and milk-containing products. The range of products includes cheese: cheese, pastes, creams, cakes, etc. Such diversity can be attributed to their popularity among the population and benefit brought by the body from regular use. Curd protein is much better and easier to digest by the body than protein fish, meat or milk. Rich curd products lysine and methionine. Minerals contained in cheese products have a positive effect on bone formation and structure of tissues. The composition of curd products, in addition to cheese and dairy ingredients may include non-dairy ingredients origin. Today, for the production of cheese products use the most advanced technologies to further enrich its structure and significantly improve the nutritional value. Pine nut is widely used in the manufacture of many dairy products. But, in most cases, the production of dairy products as a filler used pine nut cake, which deprives the finished product valuable cedar oil. The authors proposed a technology for producing curd product with the addition of pine nuts and honey (pine nuts and fructose. Compatible with cream cheese filling insertion determined sensory organoleptic point scale. he optimum dosage of components: pine nuts – 5 %, honey – 10 % fructose – 7 %. Technological process of cottage cheese product is different from the traditional operations training components and their introduction into the finished cheese. Identify indicators of quality of the new product. Production of curd products thus expanding the range of dairy products functional orientation.

  19. PDT (Product Data Technology), Production and Society

    DEFF Research Database (Denmark)

    Vesterager, Johan

    1997-01-01

    Information and communication technology (ICT) constitute a genuine technical revolution by enabling a dynamic and flexible support or automation of knowledge and information work. Bearing in mind that products are frozen knowledge, ICT as known will change the way we produce products dramatically....... The use of ICT in engineering of products constitutes product data technology (PDT).This paper presents a a basic platform for an understanding the ongoing revolution with focus on the PDT-area taking outset in the fundamental elements of knowledge and information work: creation, transformation...

  20. STRATEGIES FOR INCREASING PRODUCTIVITY IN PRODUCTION SYSTEMS

    Directory of Open Access Journals (Sweden)

    Diego Pacheco

    2014-05-01

    Full Text Available The main objective of this article is to point a set of practical strategies that can be adopted to increase the capacity of constraints resources on production systems, when the constraint is inside the factory and not is in the market. To serve this purpose will be presented strategies based on best practices of the Theory of Constraints, Lean Manufacturing and Total Productive Maintenance. This article also presents the mains tools for the deployment of these methodologies. The survey results have provided an objective set of practical strategy that can be used to increase the capacity and productivity of production systems according to the needs of each manufacturing system.

  1. Microbial development in distillers wet grains produced during fuel ethanol production from corn (Zea mays)

    Energy Technology Data Exchange (ETDEWEB)

    Lehman, R.M.; Rosentrater, K.A. [United States Dept. of Agriculture, Brookings, SD (United States). North Central Agricultural Research Laboratory

    2007-09-15

    The microbiology of post-production distillers wet grains (DWG) was investigated over a period of 9 days at an industrial ethanol plant. Samples of the DWG were physically and chemically characterized. Compositional analyses were conducted for protein, fiber, and fat. Fixed suspensions of DWG were dispersed and disrupted by sonication. Bacterial cells were enumerated under epifluorescent illumination. Solid media and standard dilution were used to enumerate total colony-forming units (CFU) of lactic-acid producing bacteria (LAB), and aerobic heterotrophic organisms. The DWG had a pH of approximately 4.4, a moisture content of 53.5 per cent, and 4 x 10{sup 5} total yeast cells. Thirteen morphologically distinct isolates were identified during the study, 10 of which were yeasts and molds from 6 different genera. Two of the yeasts were of the lactic-acid Pediococcus pentosaceus strain, and 1 of the yeasts was an aerobic heterotrophic bacteria. Results showed that the matrix of the DWG produced severe technical difficulties for several of the culture-independent community-level analyses. It was concluded that numbers of potentially beneficial bacteria appeared to increase over the time period relative to potential spoilage agents. Molds capable of producing mycotoxins colonized the DWG and grew to high densities over the 9 day period. 31 refs., 3 tabs., 2 figs.

  2. Making Product Customization Profitable

    DEFF Research Database (Denmark)

    Mortensen, Niels Henrik; Hvam, Lars; Haug, Anders

    2010-01-01

    The main result presented in this paper is the Framework for Product Family Master Plan. This framework supports the identification of a product architecture for companies that customize products and services. The framework has five coherent aspects, the market, product assortment, supply...

  3. Intelligent products : A survey

    NARCIS (Netherlands)

    Meyer, G.G.; Främling, K.; Holmström, J.

    2009-01-01

    This paper presents an overview of the field of Intelligent Products. As Intelligent Products have many facets, this paper is mainly focused on the concept behind Intelligent Products, the technical foundations, and the achievable practical goals of Intelligent Products. A novel classification of In

  4. Southern pulpwood production, 1999

    Science.gov (United States)

    Tony G. Johnson; Carolyn D. Steppleton

    2001-01-01

    In 1999, the South's production of pulpwood declined 5 percent to 71.1 million cords. Roundwood production dropped to 49.2 million cords and accounted for 69 percent of the total pulpwood production. The use of wood residue remained stable at 21.9 million cords. Alabama continues to lead the South in total production, number of mills, and pulping capacity....

  5. Product Structuring, an overview

    DEFF Research Database (Denmark)

    Tichem, Marcel; Storm, Ton; Andreasen, Mogens Myrup;

    1997-01-01

    This paper presents the highlights of two WDK Workshops on Product Structuring. Product structuring plays an important role in creating products which have good functional and life-cycle related properties, in design process management, and in several other company functions like production control...

  6. Successful product realization strategies

    Science.gov (United States)

    Peeples, John; Boulton, William R.

    1995-02-01

    Product realization is the process of defining, designing, developing, and delivering products to the market. While the main thrust of this JTEC panel was to conduct a complete investigation of the state of Japanese low-cost electronic packaging technologies, it is very difficult to totally separate the development of technology and products from the product realization process. Japan's electronics firms adhere to a product realization strategy based on a strong customer focus, a consistent commitment to excellence in design, and a cost-effective approach to technology commercialization. The Japanese product-pull strategy has been a successful driver and influencing factor in every aspect of the product development cycle.

  7. In vivo CD8+ T-cell suppression of siv viremia is not mediated by CTL clearance of productively infected cells.

    Directory of Open Access Journals (Sweden)

    Joseph K Wong

    2010-01-01

    Full Text Available The CD8+ T-cell is a key mediator of antiviral immunity, potentially contributing to control of pathogenic lentiviral infection through both innate and adaptive mechanisms. We studied viral dynamics during antiretroviral treatment of simian immunodeficiency virus (SIV infected rhesus macaques following CD8+ T-cell depletion to test the importance of adaptive cytotoxic effects in clearance of cells productively infected with SIV. As previously described, plasma viral load (VL increased following CD8+ T-cell depletion and was proportional to the magnitude of CD8+ T-cell depletion in the GALT, confirming a direct relationship between CD8+ T-cell loss and viral replication. Surprisingly, first phase plasma virus decay following administration of antiretroviral drugs was not slower in CD8+ T-cell depleted animals compared with controls indicating that the short lifespan of the average productively infected cell is not a reflection of cytotoxic T-lymphocyte (CTL killing. Our findings support a dominant role for non-cytotoxic effects of CD8+ T-cells on control of pathogenic lentiviral infection and suggest that cytotoxic effects, if present, are limited to early, pre-productive stages of the viral life cycle. These observations have important implications for future strategies to augment immune control of HIV.

  8. Probiotic fermented dairy products

    Directory of Open Access Journals (Sweden)

    Adnan Tamime

    2003-04-01

    Full Text Available Fermented dairy products are the most popular vehicle used in theindustry for the implantation of the probiotic microflora in humans. Therefore this paper provides an overview of new knowledge on probiotic fermented dairy products. It involves historical developments, commercial probiotic microorganisms and products, and their therapeutic properties, possibilities of quality improvement of different types of newly developed fermented dairy products together with fermented goat’s milk products.

  9. Production Function Geometry with "Knightian" Total Product

    Science.gov (United States)

    Truett, Dale B.; Truett, Lila J.

    2007-01-01

    Authors of principles and price theory textbooks generally illustrate short-run production using a total product curve that displays first increasing and then diminishing marginal returns to employment of the variable input(s). Although it seems reasonable that a temporary range of increasing returns to variable inputs will likely occur as…

  10. Productive or re-productive learning?

    DEFF Research Database (Denmark)

    Nordentoft, Helle Merete; Olesen, Birgitte Ravn

    .e. differences such as level of education, gender, ethnic background and knowledge. However, after analyses of the data we wonder if the learning was more re-productive than productive. Our analysis shows how the majority voice, represented by Danish female participants, with its cultural preferences...

  11. Product Platform Modeling

    DEFF Research Database (Denmark)

    Pedersen, Rasmus

    on the notion that reuse and encapsulation of platform elements are fundamental characteristics of a product platform. Reuse covers the desire to reuse and share certain assets across a family of products and/or across generations of products. Product design solutions and principles are often regarded...... as important assets in a product platform, yet activities, working patterns, processes and knowledge can also be reused in a platform approach. Encapsulation is seen as a process in which the different elements of a platform are grouped into well defined and self-contained units which are decoupled from each......This PhD thesis has the title Product Platform Modelling. The thesis is about product platforms and visual product platform modelling. Product platforms have gained an increasing attention in industry and academia in the past decade. The reasons are many, yet the increasing globalisation...

  12. Designing Product Families

    DEFF Research Database (Denmark)

    Pedersen, Per Erik Elgård; Miller, Thomas Dedenroth

    1998-01-01

    Manufacturing companies that operate with products aimed at different market segments and applications are experiencing an increasing demand from customers who expect products to be tailored to their exact needs rather than accepting general products based on average customer needs. This trend ha...... led to a new business paradigm, "mass customization", where companies strive to provide highly customized products while still maintaining the efficiency of the classical mass production enterprise. One of the key factors in mass customization has been efficient use of product platforms...... as a foundation for the customization process, whereby the customized products become variants of a product family with a high degree of reuse and utilization of kinship between the individual variants.With this paper, we will discuss the development of platform based product families from three points of view...

  13. Powder detergents production plant

    Directory of Open Access Journals (Sweden)

    Stanković Mirjana S.

    2003-01-01

    Full Text Available The IGPC Engineering Department designed basic projects for powder detergent production plant, using technology developed in the IGPC laboratories, in 1998. - 2000. Several projects were completed: technological, machine, electrical, automation. On the basis of these projects, a production plant with a capacity of 25,000 t/y was manufactured, at "Delta In", Zrenjanin, in 2000.This technology was an innovation, because new approach in mixing a powder materials was used, as well as introducing a new type of dryer in detergent production. The product meets all quality demands for detergents with high specific weight (1000 g/l, as well as environmental regulations. The detergent production process is fully automatized, and the product has uniform quality. There is no waste material in detergent zeolite production, because all products with unsatisfactory quality are returned to the process. The production process can be controlled manually, which is necessary during start-up, and repairs.

  14. Vroom: designing an augmented environment for remote collaboration in digital cinema production

    Science.gov (United States)

    Margolis, Todd; Cornish, Tracy

    2013-03-01

    As media technologies become increasingly affordable, compact and inherently networked, new generations of telecollaborative platforms continue to arise which integrate these new affordances. Virtual reality has been primarily concerned with creating simulations of environments that can transport participants to real or imagined spaces that replace the "real world". Meanwhile Augmented Reality systems have evolved to interleave objects from Virtual Reality environments into the physical landscape. Perhaps now there is a new class of systems that reverse this precept to enhance dynamic media landscapes and immersive physical display environments to enable intuitive data exploration through collaboration. Vroom (Virtual Room) is a next-generation reconfigurable tiled display environment in development at the California Institute for Telecommunications and Information Technology (Calit2) at the University of California, San Diego. Vroom enables freely scalable digital collaboratories, connecting distributed, high-resolution visualization resources for collaborative work in the sciences, engineering and the arts. Vroom transforms a physical space into an immersive media environment with large format interactive display surfaces, video teleconferencing and spatialized audio built on a highspeed optical network backbone. Vroom enables group collaboration for local and remote participants to share knowledge and experiences. Possible applications include: remote learning, command and control, storyboarding, post-production editorial review, high resolution video playback, 3D visualization, screencasting and image, video and multimedia file sharing. To support these various scenarios, Vroom features support for multiple user interfaces (optical tracking, touch UI, gesture interface, etc.), support for directional and spatialized audio, giga-pixel image interactivity, 4K video streaming, 3D visualization and telematic production. This paper explains the design process that

  15. Making Product Customization Profitable

    DEFF Research Database (Denmark)

    Mortensen, Niels Henrik; Hvam, Lars; Haug, Anders

    2010-01-01

    The main result presented in this paper is the Framework for Product Family Master Plan. This framework supports the identification of a product architecture for companies that customize products and services. The framework has five coherent aspects, the market, product assortment, supply-production......, organization and work processes. One of the unique results is that these aspects are linked, which make it possible to make explicit recommendations for an architecture (the way a product family should be structured with clear interfaces), architecture elements and consequences. By means of a case study...

  16. Product Platform Performance

    DEFF Research Database (Denmark)

    Munk, Lone

    engaging in platform-based product development. Similarly platform assessment criteria lack empirical verification regarding relevance and sufficiency. The thesis focuses on • the process of identifying and estimating internal effects, • verification of performance of product platforms, (i...... to support this understanding. Finally a categorisation of different approaches to platform-based product development is introduced, based on the companies from the industrial study.......The aim of this research is to improve understanding of platform-based product development by studying platform performance in relation to internal effects in companies. Platform-based product development makes it possible to deliver product variety and at the same time reduce the needed resources...

  17. BRAND - PRODUCT INTERDEPENDENCE

    Directory of Open Access Journals (Sweden)

    Tudor NISTORESCU

    2014-06-01

    Full Text Available In this paper we conceptually discussed the brands’ role in the society, the dimensions of branding and the relationship between the brand and the products. We adhere to the main ideas expressed in the literature, that the brand is more than a product. However the product is needed to render the brand tangible. The product is the magic box that delivers the brand experience. Without the product, the brand meaning would have difficulties in attracting customers. More studies are needed to investigate the brand-product relationship.

  18. Play as productionproduction as game?

    DEFF Research Database (Denmark)

    Eichberg, Henning

    2015-01-01

    “play” and “game” are, and of their social as well as political significance. At the municipal level, the city of Odense – “city of Hans Christian Andersen” – is branding itself as “city of play”. On the international level, Danish play-related products have expanded on the world market. In the field....... In contrast to the established understanding of play as per definition being “unproductive”, play also shows a productive power. Modernity has dissociated play and production, defining play as unproductive, and work as not-playful, and giving competitive sport priority as the ritual of industrial modernity...

  19. Emulsified Water Products

    Directory of Open Access Journals (Sweden)

    Elif Tuğçe AKSUN

    2016-12-01

    Full Text Available Seafood is very important depending on having high protein rate and easily digestibility by human, for supply to an important part of animal protein needed. Determining the quality of emulsion-type products, emulsion stability, viscosity and gel strength properties are very important. In the production of products specified in this property emulsion; the main protein ratio and properties of raw material used while you; emulsion pH, temperature, ionic violence, mixing speed, type of fat and additives that are used as well. Previous studies show that particularly of products resulting from water emulsified chicken and goat meat emulsified product obtained from a high capacity of emulsified and compared to cattle and sheep meat is close to specifications, preparation of emulsified type products may be appropriate for the use of fish meat. Another quality parameter in the emulsified meat products, viscosity depends on the amount of meat used in direct proportion with the texture. Fish meat animals in connective tissue connective tissue in meat other butchers to rate ratio is quite low. In this respect, the fish meat produced using emulsified products viscosity according to products prepared using other meat products is quite low. Fish meat produced using emulsified fish sausage products based on surimi, sausage and fish pate fish varieties classed emulsion type products. In this review the different types of seafood using emulsified meat product.

  20. Productivity and Competitiveness of Sorghum Production in ...

    African Journals Online (AJOL)

    showed that sorghum production in the study areas yielded profitable returns to ... poor price incentives and difficulties in getting secure markets for farm ..... distortions in price policy – trade restrictions or taxes/subsidies – enacted to promote.

  1. Strategies for increasing productivity in production systems

    OpenAIRE

    Diego Pacheco; Isaac Pergher; Carlos Fernando Jung; Carla Scwenberg ten Caten

    2014-01-01

    The main objective of this article is to point a set of practical strategies that can be adopted to increase the capacity of constraints resources on production systems, when the constraint is inside the factory and not is in the market. To serve this purpose will be presented strategies based on best practices of the Theory of Constraints, Lean Manufacturing and Total Productive Maintenance. This article also presents the mains tools for the deployment of these methodologies. The survey resu...

  2. Other Fluoride Products

    Science.gov (United States)

    ... What's this? Submit What's this? Submit Button Other Fluoride Products Recommend on Facebook Tweet Share Compartir On ... August 17, 2001;50(RR-14):1–42. Fluoride Products Fluoride Toothpaste Form Concentrations of fluoride in ...

  3. Pesticide Product Label System

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Pesticide Product Label System (PPLS) provides a collection of pesticide product labels (Adobe PDF format) that have been approved by EPA under Section 3 of the...

  4. Food Product Dating

    Science.gov (United States)

    ... prior to its consumption to determine if the product shows signs of spoilage. [ Top of Page ] What Types of Food are Dated? Open dating is found on most foods including meat, poultry, egg and dairy products. "Closed or coded ...

  5. Antibacterials in Household Products

    Science.gov (United States)

    ... residue-producing ). Common examples of this group are triclosan, triclocarban, and benzalkonium chloride. Did you know that over 1000 commercial products contain triclosan or other biocide agents? Antibacterials in household products ...

  6. Other Fluoride Products

    Science.gov (United States)

    ... Water Fluoridation Journal Articles for Community Water Fluoridation Other Fluoride Products Recommend on Facebook Tweet Share Compartir ... Use the information listed below to compare the other fluoride products that may lower the risk for ...

  7. Problems Digesting Dairy Products?

    Science.gov (United States)

    ... Consumers Home For Consumers Consumer Updates Problems Digesting Dairy Products? Share Tweet Linkedin Pin it More sharing ... the natural sugar found in milk and other dairy products. People who cannot digest lactose have a ...

  8. Consumer Product Category Database

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Chemical and Product Categories database (CPCat) catalogs the use of over 40,000 chemicals and their presence in different consumer products. The chemical use...

  9. Transformer Industry Productivity Slows.

    Science.gov (United States)

    Otto, Phyllis Flohr

    1981-01-01

    Annual productivity increases averaged 2.4 percent during 1963-79, slowing since 1972 to 1.5 percent; computer-assisted design and product standardization aided growth in output per employee-hour. (Author)

  10. Advances in production technology

    CERN Document Server

    2015-01-01

    This edited volume contains the selected papers presented at the scientific board meeting of the German Cluster of Excellence on “Integrative Production Technology for High-Wage Countries”,  held in November 2014. The topical structure of the book is clustered in six sessions: Integrative Production Technology, Individualised Production, Virtual Production Systems, Integrated Technologies, Self-Optimising Production Systems and Human Factors in Production Technology. The Aachen perspective on a holistic theory of production is complemented by conference papers from external leading researchers in the fields of production, materials science and bordering disciplines. The target audience primarily comprises research experts and practitioners in the field but the book may also be beneficial for graduate students.

  11. (Hqcf) for Bread Production

    African Journals Online (AJOL)

    OSE

    2Department of Food Science and Technology, Federal University of ... reduce its cost of production. ... cassava-based food consumption is increased ..... Production training on HQCF inclusion to bakers ..... (NRSS) at Premier Hotel Ibadan,.

  12. Warped product rigidity

    CERN Document Server

    He, Chenxu; Wylie, William

    2011-01-01

    In this paper we study the space of solutions to an overdetermined linear system involving the Hessian of functions. We show that if the solution space has dimension greater than one, then the underlying manifold has a very rigid warped product structure. This warped product structure will be used to study warped product Einstein structures in our paper "The space of virtual solutions to the warped product Einstein equation".

  13. Human productivity program definition

    Science.gov (United States)

    Cramer, D. B.

    1985-01-01

    The optimization of human productivity on the space station within the existing resources and operational constraints is the aim of the Human Productivity Program. The conceptual objectives of the program are as follows: (1) to identify long lead technology; (2) to identify responsibility for work elements; (3) to coordinate the development of crew facilities and activities; and (4) to lay the foundation for a cost effective approach to improving human productivity. Human productivity work elements are also described and examples are presented.

  14. Age, Wage and Productivity

    NARCIS (Netherlands)

    van Ours, J.C.; Stoeldraijer, L.

    2010-01-01

    Previous empirical studies on the effect of age on productivity and wages find contradicting results. Some studies find that if workers grow older there is an increasing gap between productivity and wages, i.e. wages increase with age while productivity does not or does not increase at the same pace

  15. Pomegranate production and marketing

    Science.gov (United States)

    This book is relatively short, with 134 pages, 15 chapters, 52 figures, and 20 tables. It ranges from cultivar descriptions, production, biotic and abiotic challenges to production, to postharvest, aril and juice production, health benefits, and international trade. It contains great information and...

  16. Optimizing production under uncertainty

    DEFF Research Database (Denmark)

    Rasmussen, Svend

    of state-contingent production functions and a definition of inputs including both sort of input, activity and alloca-tion technology. It also analyses production decisions where production is combined with trading in state-contingent claims such as insurance contracts. The final part discusses...

  17. Scenario based product design

    NARCIS (Netherlands)

    Tideman, M.

    2008-01-01

    Creating good products is not an easy thing to do. There are usually many different people who have an interest in the product. People such as the user, of course, but also marketing managers, production engineers, maintenance workers, recycling specialists, and government representatives, just to n

  18. Speech production, Psychology of

    NARCIS (Netherlands)

    Schriefers, H.J.; Vigliocco, G.

    2015-01-01

    Research on speech production investigates the cognitive processes involved in transforming thoughts into speech. This article starts with a discussion of the methodological issues inherent to research in speech production that illustrates how empirical approaches to speech production must differ fr

  19. Coal production 1989

    Energy Technology Data Exchange (ETDEWEB)

    1990-11-29

    Coal Production 1989 provides comprehensive information about US coal production, the number of mines, prices, productivity, employment, reserves, and stocks to a wide audience including Congress, federal and state agencies, the coal industry, and the general public. 7 figs., 43 tabs.

  20. Greenhouse gas emissions in the agricultural phase of wine production in the Maremma rural district in Tuscany, Italy

    Directory of Open Access Journals (Sweden)

    Simona Bosco

    2011-06-01

    frequently omitted. On the contrary, the pre-production phase did not present a relevant impact. The use of nitrogen fertilisers, the grapes’ yield and N2O emissions were the parameters that mostly affected the carbon footprint in the agricultural phase, as underlined by the sensitivity analysis.

  1. Evolving production network structures

    DEFF Research Database (Denmark)

    Grunow, Martin; Gunther, H.O.; Burdenik, H.

    2007-01-01

    When deciding about future production network configurations, the current structures have to be taken into account. Further, core issues such as the maturity of the products and the capacity requirements for test runs and ramp-ups must be incorporated. Our approach is based on optimization...... modelling and assigns products and capacity expansions to production sites under the above constraints. It also considers the production complexity at the individual sites and the flexibility of the network. Our implementation results for a large manufacturing network reveal substantial possible cost...

  2. Milk Production in Tibet

    Institute of Scientific and Technical Information of China (English)

    Qiumei Ji; Tsam You; Zhang Oiang

    2008-01-01

    This paper describes milk production and livestock production in Tibet.Some information of market demand has also been presented.There has been very little information published in Tibetan journals on production and nutrition of cattle.This review provides a brief introduction to feeding systems and feeding resources.Many studies on milk production have been done in isolation,and do not go beyond the basic and practical level.Compared with dairy cattle research in other parts of China,large gaps in knowledge still exist in cattle production science,particularly related to nutrition,and systems approaches for the development of a dairy industry.

  3. Product Family Assessment

    DEFF Research Database (Denmark)

    Kvist, Morten

    that are – at a relatively low price - custom fitted to suit their exact needs and at the same time maintain a profitable business. In the pursuit of growth companies tend to focus on customer demand and market driven product development. While operating in the mass production paradigm and focusing on the cost of the single...... and on the ideas of lean production, plus experiences from the industrial collaboration. The idea of waste from the lean philosophy is brought into a product variety context, and discussed in relation to product development. Verification of the model has been carried out in an industrial setting at Danfoss...

  4. Low income product innovation

    Directory of Open Access Journals (Sweden)

    Maria Cecília Sobral

    2008-10-01

    Full Text Available At affluent markets, the literature on product development management tells us to aggregate value and technology, to differentiate products and to launch fast. And at the low-income markets? This exploratory research defines a popular product, characterizes and measures their markets in Brazil, and identifies innovation strategies for them. The results suggest that the effective strategic orientation differs from affluent markets. It includes: to enhance the auto service component; to identify and service the key functionalities to the targeted public; to standardize products and increase the production scale; to extend the product life cycle; to use convenient distribution and marketing channels; to build product images that have appeal in the popular market; to offer longer financing horizons with befittingly lower installments. Data came from market researches and general demographic census. General media published stories were used to identify companies and their strategies. And a few case studies allowed the authors a deeper exploration of the relevant themes.

  5. Massey products and deformations

    CERN Document Server

    Fuchs, D; Fuchs, Dmitry; Lang, Lynelle

    1996-01-01

    The classical deformation theory of Lie algebras involves different kinds of Massey products of cohomology classes. Even the condition of extendibility of an infinitesimal deformation to a formal one-parameter deformation of a Lie algebra involves Massey powers of two dimensional cohomology classes which are not powers in the usual definition of Massey products in the cohomology of a differential graded Lie algebra. In the case of deformations with other local bases, one deals with other, more specific Massey products. In the present work a construction of generalized Massey products is given, depending on an arbitrary graded commutative, associative algebra. In terms of these products, the above condition of extendibility is generalized to deformations with arbitrary local bases. Dually, a construction of generalized Massey products on the cohomology of a differential graded commutative associative algebra depends on a nilpotent graded Lie algebra. For example, the classical Massey products correspond to the...

  6. Suomi Npp Products Performance

    Science.gov (United States)

    Zhou, L.

    2014-12-01

    A suite of Sensor Data Records (SDRs) and Environment Data Records (EDRs) is generated from the Joint Polar Satellite System (JPSS) operational environmental satellite system. The products include atmospheric, ocean, land surface and cryospheric products from the Visible Infrared Imaging Radiometer Suite (VIIRS); atmospheric sounding products from the Cross-track Infrared Sounder (CrIS) and the Advance Technology Microwave Sounder (ATMS); and ozone products from the Ozone Mapping and Profiler Suite (OMPS). These EDRs undergo a rigorous validation process and algorithm updates to achieve a product maturity needed for end user applications. Since the successful launch of Suomi National Polar Partnership (SNPP) satellite in October 2011, significant progresses have been made on calibration and validation of the SNPP data products. By far all products were publicly available and most products were ready for operational evaluation. Most products also are expected to meet requirements and work is underway to reach validated maturity status and fully operational use. Further developments and improvements of the algorithms for J1 have been planned based on the JPSS requirements and lessons learned from SNPP. Sensitivity and impact studies are performed as sensor test data become available. For the majority of data products, no significant changes in sensor input and corresponding sensor degradation are expected. However, the J1 products will undergo the same rigorous calibration and validation process as the S-NPP products once the on-orbit data are available. The schedule for the maturity of the J1 data products however is expected to be accelerated compared to that for S-NPP as lessons learned from the S-NPP mission will be applied to the J1 satellite data. In the presentation, we will provide an overview of the latest SNPP data products' quality status and the plan forward for JPSS-1 algorithm updates.

  7. Specification of Products and Product Lines

    CERN Document Server

    Gonzalez, Ariel; 10.4204/EPTCS.15.4

    2010-01-01

    The study of variability in software development has become increasingly important in recent years. A common mechanism to represent the variability in a product line is by means of feature models. However, the relationship between these models and UML design models is not straightforward. UML statecharts are extended introducing variability in their main components, so that the behavior of product lines can be specified. The contribution of this work is the proposal of a rule-based approach that defines a transformation strategy from extended statecharts to concrete UML statecharts. This is accomplished via the use of feature models, in order to describe the common and variant components, in such a way that, starting from different feature configurations and applying the rule-based method, concrete state machines corresponding to different products of a line can be obtained.

  8. Connecting the Production Multiple

    DEFF Research Database (Denmark)

    Lichen, Alex Yu; Mouritsen, Jan

    was implementing sales and operations planning (S&OP) process to foster integration on its demand chain. Although actors wanted to see what it is to produce, that is to say, the object Production, as a singular object that could be diffused across time and space, Production became more multiple because the S......&OP process itself is a fluid object, but there is still possibility to organise the messy Production. There are connections between the Production multiple and the managerial technology fluid. The fluid enacted the multiplicity of Production thus making it more difficult to be organised because there were...... in this sense attracts different absent local practices, which in turn make accounting fluid to account for the Production multiple. The accounting fluid brings together accounting inscriptions and particularity of locals. In the language of circulating references, reduction and amplification no longer go...

  9. Milk Production in Croatia

    Directory of Open Access Journals (Sweden)

    Petar Bosnić

    2003-09-01

    Full Text Available In the last few years Croatian economy is restructuring through the processes of market liberalization and closing to EU, which is demanding some significant changes. Agriculture is in the process of reforms on the basis of CAP (Common Agricultural Policy policies of the EU, and those changes are producing different effects in each agricultural sector. The most sensitive area is livestock production, especially cattle and milking cows (production of meat and milk. This sector has insufficient production. More precise, domestic production in Croatia can satisfy around 80% of one-year consumption. This study shows economic position of production and processing of milk with the emphasis on primary milk production, processing of milk, domestic market and export-import situation. The goal is to consider the situation, position and possibilities for development of this sector.

  10. Global product development

    DEFF Research Database (Denmark)

    Hansen, Zaza Nadja Lee; Ahmed-Kristensen, Saeema

    2011-01-01

    Globalisation has enabled companies to globalise their product development process. Today, everything from manufacturing to R&D can be globally distributed. This has led to a more complex and disintegrated product development process. This paper investigates the impacts companies have experienced...... operational solutions to counteract the negative impacts with varying degrees of success. This paper presents a unique look into global product development through an investigation of its impact on the organisation, the product development process, and the product. Furthermore, it shows the solutions...... as a result of this, and how they have been addressed. Data was collected through case studies of five Danish multinational corporations. The findings showed that the companies experienced several challenges when they globalised their product development process. They consequently implemented various...

  11. 40 CFR 161.167 - Discussion of formation of impurities.

    Science.gov (United States)

    2010-07-01

    ... product after its production but prior to its use. (v) Post-production reactions between the ingredients... production equipment. (4) Post-production reactions between any of the product's active ingredients and any... active ingredient, inert ingredients, and production or formulation process. If the applicant has reason...

  12. Infrastructure for microsystem production

    Science.gov (United States)

    van Heeren, Henne; Sanchez, Stefan; Elders, Job; Heideman, Rene G.

    1999-03-01

    Manufacturing of micro-systems differs from IC manufacturing because the market requires a diversity of products and lower volumes per product. In addition, a diversity of micro-technologies has been developed, including non-IC compatible processes and potentially IC compatible processes. An infrastructure for the production of micro- system devices is lacking. On one side the technology for MST is available at the universities and small university related companies. On the other side there are several small and medium enterprises and bigger companies wanting to implement MST devices in their products, but unwilling to be dependent on universities. Philips Electronics in the Netherlands and Twente MicroProducts realized this problem and have started a project to fill this gap. At this moment the basic of the infrastructure is available: OnStream BV, Eindhoven, The Netherlands, opened its waferfab and assembly facilities for the production of MST devices. Twente MicroProducts will take care of the design of the products and of the small-scale production. Integration of quality systems for maintenance, yield, statistical process control and production in a Manufacturing Execution System offers direct access for all people involved to all the relevant information. It also ensures quality of the products made. The available capabilities of the infrastructure in the current status are compared to the market needs. In this article, a description of a seamless Micro-System Engineering Foundry is given. A seamless organization is capable of helping the customer from design to production. Several examples are given.

  13. Thermal axion production

    OpenAIRE

    Salvio, Alberto; Strumia, Alessandro; Xue, Wei

    2014-01-01

    We reconsider thermal production of axions in the early universe, including axion couplings to all Standard Model (SM>) particles. Concerning the axion coupling to gluons, we find that thermal effects enhance the axion production rate by a factor of few with respect to previous computations performed in the limit of small strong gauge coupling. Furthermore, we find that the top Yukawa coupling induces a much larger axion production rate, unless the axion couples to SM particles only via anom...

  14. Product Platform Replacements

    DEFF Research Database (Denmark)

    Sköld, Martin; Karlsson, Christer

    2012-01-01

    Purpose – It is argued in this article that too little is known about product platforms and how to deal with them from a manager's point of view. Specifically, little information exists regarding when old established platforms are replaced by new generations in R&D and production environments...... originality and value is achieved by focusing on product platform replacements believed to represent a growing management challenge....

  15. Chemical Product Design

    DEFF Research Database (Denmark)

    Gani, Rafiqul

    2004-01-01

    are highlighted in terms of the needs for multi-level modeling with emphasis on property models that are suitable for computer-aided applications, flexible solution strategies that are able to solve a large range of chemical product design problems and finally, a systems chemical product design framework...... with the overall objective to reduce the time and cost to market a new or improved product. (C) 2004 Elsevier Ltd. All rights reserved....

  16. Coal combustion products

    Science.gov (United States)

    Kalyoncu, R.S.; Olson, D.W.

    2001-01-01

    Coal-burning powerplants, which supply more than half of U.S. electricity, also generate coal combustion products, which can be both a resource and a disposal problem. The U.S. Geological Survey collaborates with the American Coal Ash Association in preparing its annual report on coal combustion products. This Fact Sheet answers questions about present and potential uses of coal combustion products.

  17. The Internationalisation of Production

    DEFF Research Database (Denmark)

    Yang, Cheng; Madsen, Erik Skov

    2013-01-01

    This paper mainly aims to explore how SMEs internationalise their production. Directed by this objective, a new practice adopted by five Danish SMEs to internationalise their production to China is identified, which to our knowledge has never been reported by any of the existing literature. The new...... practice is further analysed in terms of (1) general information of each case company; (2) motivation of production internationalisation of each case company; (3) limitations as SMEs to internationalise production; (4) operational activities during the internationalization; (5) benefits of joint effort...

  18. PRODUCT STRUCTURE DIGITAL MODEL

    Directory of Open Access Journals (Sweden)

    V.M. Sineglazov

    2005-02-01

    Full Text Available  Research results of representation of product structure made by means of CADDS5 computer-aided design (CAD system, Product Data Management Optegra (PDM system and Product Life Cycle Management Wind-chill system (PLM, are examined in this work. Analysis of structure component development and its storage in various systems is carried out. Algorithms of structure transformation required for correct representation of the structure are considered. Management analysis of electronic mockup presentation of the product structure is carried out for Windchill system.

  19. Accounting for productivity

    DEFF Research Database (Denmark)

    Aiyar, Shekhar; Dalgaard, Carl-Johan Lars

    2009-01-01

    The development accounting literature almost always assumes a Cobb-Douglas (CD) production function. However, if in reality the elasticity of substitution between capital and labor deviates substantially from 1, the assumption is invalid, potentially casting doubt on the commonly held view...... that factors of production are relatively unimportant in accounting for differences in labor productivity. We use international data on relative factor shares and capital-output ratios to formulate a number of tests for the validity of the CD assumption. We find that the CD specification performs reasonably...... well for the purposes of cross-country productivity accounting....

  20. THE INTERNATIONALISATION OF PRODUCTION

    DEFF Research Database (Denmark)

    Cheng, Yang; Madsen, Erik Skov

    practice is further analysed in terms of (1) general information of each case company; (2) motivation of production internationalisation of each case company; (3) limitations as SMEs to internationalise production; (4) operational activities during the internationalization; (5) benefits of joint effort......This paper mainly aims to explore how SMEs internationalise their production. Directed by this objective, a new practice adopted by five Danish SMEs to internationalise their production to China is identified, which to our knowledge has never been reported by any of the existing literature. The new...

  1. The Internationalisation of Production

    DEFF Research Database (Denmark)

    Yang, Cheng; Madsen, Erik Skov

    2013-01-01

    This paper mainly aims to explore how SMEs internationalise their production. Directed by this objective, a new practice adopted by five Danish SMEs to internationalise their production to China is identified, which to our knowledge has never been reported by any of the existing literature. The new...... practice is further analysed in terms of (1) general information of each case company; (2) motivation of production internationalisation of each case company; (3) limitations as SMEs to internationalise production; (4) operational activities during the internationalization; (5) benefits of joint effort...

  2. Defining product service systems

    DEFF Research Database (Denmark)

    McAloone, Timothy Charles; Andreasen, Mogens Myrup

    2002-01-01

    artefact and instead provides what the customer really wants the actual functionality from the product. This enables a series of potential improvements to the product´s performance throughout its lifecycle. The ideal of product service system (PSS) development is that all three stakeholder groups customer...... attempt to identify the nature of such a multiple definition of PSS, the link to proper understanding of value and utility and innovative approaches for PSS-oriented product development. This paper will expand on the phenomenon of PSS in the belief that a proper understanding of PSS will give us...

  3. Improving pension product design

    DEFF Research Database (Denmark)

    Konicz, Agnieszka Karolina; Mulvey, John M.

    2013-01-01

    Pension products characterized by linking an individual's savings directly to market returns represent the most popular, growing pension domain globally. These products are widely sold in contribution-defined pension schemes, labor market pensions, and individual schemes. However, available...... products are designed with a tendency to assume greater risk the longer it is until retirement, but are not adjusted to individual preferences and circumstances. This paper develops an optimal asset allocation strategy for a defined contribution plan by adjusting to individual needs, such that the expected...... of an optimal pension product design, we present the operations research methods, which have potential to stimulate new thinking and add to actuarial practice....

  4. Production control system specified quality sausage products

    Directory of Open Access Journals (Sweden)

    A. V. Tokarev

    2016-01-01

    Full Text Available The problem of management of production target in technological system of production of sausages of the set quality is considered in article. Decomposition of technological system is considered. Functions of management are allocated: formation of an optimum compounding of forcemeat, expert analysis of a compounding, laboratory analysis of a compounding and its statement. Information technology of interaction of these functions is offered. The mathematical problem definition of finding of an optimum compounding meat product with use of possible substitutes of ingredients is presented. This mathematical problem is a classical linear programming problem whose solution has the standard program. Since the manufacture of the finished product are various nonlinear effects are taken into account at the present time it is practically impossible, the methodology provided in this operation "Expert analysis of the formulation" and "Laboratory analysis of the finished product." An example of calculating the optimum alternative base recipe "Sausages “Viennese with cheese”" TS 9213-010-40155161-2002. For an alternative formulation demands were made at a cost of meat, the ingredient composition, as well as the final product organoleptic and physic-chemical indicators should comply with regulatory requirements "Sausages “Viennese with cheese”" TS 9213-010-40155161-2002. Indicator acid activity (pH calculated stuffing formulation should be in the range 6.0-6.3. As a partial replacement for the main raw material have been proposed acceptable substitutes. It was necessary to calculate on the basis of the formulation "Sausages “Viennese with cheese”" TS 9213-010-40155161-2002 optimal price and quality alternative formulation. As a result of depreciation of the value of alternative stuffing recipe was 14,5 % when all of the restrictions on the consumer properties. The proposed information technology implemented in the software package "Multi

  5. GÖRÜNTÜ KURGUSU VE DEVAMLILIK

    Directory of Open Access Journals (Sweden)

    Kağan OLGUNTÜRK

    2011-01-01

    Full Text Available CONTINUITY EDITINGAbstract: As all filmmakers would know, film production is requires three steps. Pre-production, production and post-production (including editing. Although these steps seem detached, they are interrelated. It is impossible for a director to make his plans by avoiding editing which makes editing also a part of pre-production. When we talk about editing, compositional adjustment of two neighbor frames is the main point because it affects directly the viewer. By avoiding jump-cuts the director cannot reach the viewers, which also mean the emotional affect cannot be created. Editing which is called the invisible art, will look more successful if it’s not noticed: Whether it manipulates the viewer or keeps away from that manipulation. Keywords: Editing, Montage, Post-Production, Video. GÖRÜNTÜ KURGUSU VE DEVAMLILIKÖzet: Bilindiği gibi film yapımı, ister film, ister video malzemesi kullanılsın üç aşamadan oluşur. Ön-yapım, yapım, ve son-yapım (bu aşama çekilen filmin kurgulanmasını da içermektedir. Her ne kadar bir film çekimi bu üç farklı aşamadan oluşsa da, bu aşamalar pratikte iç içe geçmiş bir şekildedir. Bir yönetmenin filmini planlarken kurgu aşamasını öngörmemesi oldukça büyük bir eksiklik olacaktır ki, bu durum kurgunun planlanmasını ön-yapım aşamasının parçası haline getirir. Kurgu söz konusu olduğunda arka arkaya gelen iki komşu çerçevenin birbirine uyacak şekilde çekimi, yönetmenin izleyicisi ile buluşup buluşamaması durumunu ortaya çıkarır. Görünmeyen sanat denen, kurgu fark edilmediği oranda başarılı olacaktır. İster izleyiciyi yönlendiren bir eğilime sahip olsun isterse bu yönlendirmeden uzak durmayı amaçlasın.

  6. Dictionaries for text production

    DEFF Research Database (Denmark)

    Fuertes-Olivera, Pedro; Bergenholtz, Henning

    2018-01-01

    and free online dictionaries. The Diccionario español para la producción de textos is an example of a general text production dictionary that makes use of internet technologies, is based on a lexicographic theory, contains all the lexicographic data that users need in a production situation, and aims...

  7. COMPETITIVE PRODUCT ADVANTAGES

    Directory of Open Access Journals (Sweden)

    Adrian MICU

    2006-01-01

    Full Text Available Cost advantages may be either internal or external. Internal economics of scope, scale, or experience, and external economies of focus or logistical integration, enable a company to produce some products at a lower cost than the competition. The coordination of pricing with suppliers, although not actually economizing resources, can improve the efficiency of pricing by avoiding the incrementalization of a supplier's nonincremental fixed costs and profit. Any of these strategies can generate cost advantages that are, at least in the short run, sustainable. Even cost advantages that are not sustainable, however, can generate temporary savings that are often the key to building more sustainable cost or product advantages later.. Even when a product's physical attributes are not readily differentiable, opportunities to develop product advantages remain. The augmented product that customers buy is more than the particular product or service exchanged. It includes all sorts of ancillary services and intangible relationships that make buying thesame product from one company less difficult, less risky, or more pleasant than buying from a competitor. Superior augmentation of the same basic product can add substantial value in the eyes of consumers, leading them to pay willingly what are often considerable price premiums.

  8. Marketing Novel Fruit Products

    NARCIS (Netherlands)

    ’T Riet, Van Jonathan; Onwezen, M.C.; Bartels, Jos; Lans, Van Der I.A.; Kraszewska, Magdalena

    2016-01-01

    The purpose of this study was to compare the influence of four different marketing claims and price information on consumers’ product choices for novel fruits and novel fruit products, using a choice experiment. In total, 1,652 people in Greece (n = 400), the Netherlands (n = 419), Poland (n =

  9. Property Rights and Productivity

    DEFF Research Database (Denmark)

    Newman, Carol; Tarp, Finn; Van Den Broeck, Katleen

    2015-01-01

    This paper explores the effect of land titling on agricultural productivity in Vietnam and the productivity effects of single versus joint titling for husband and wife. Using a plot-fixed-effects approach our results show that obtaining a land title is associated with higher yields, for both indi...

  10. Green product innovation strategy

    NARCIS (Netherlands)

    Driessen, P.H.

    2005-01-01

    Over the last decades, companies have started to incorporate green issues in product innovation strategies. This dissertation studies green product innovation strategy, its antecedents and its outcomes. A three-stage approach is followed. In the first stage, the topic is explored and a preliminary

  11. Improved wound care product

    DEFF Research Database (Denmark)

    2012-01-01

    The present invention pertains to use of sodium diacetate (NaHAc 2) as an antimicrobial agent against bacteria growing in biofilms. The aspects of the invention include a wound care product comprising sodium diacetate, a kit comprising a wound care product,and a methodof treating an infected wound....

  12. Production (information sheets)

    NARCIS (Netherlands)

    2007-01-01

    Documentation sheets: Geo energy 2 Integrated System Approach Petroleum Production (ISAPP) The value of smartness 4 Reservoir permeability estimation from production data 6 Coupled modeling for reservoir application 8 Toward an integrated near-wellbore model 10 TNO conceptual framework for "E&P Unce

  13. Product Placement in Cartoons

    Directory of Open Access Journals (Sweden)

    Irena Oroz Štancl

    2014-06-01

    Full Text Available Product placement is a marketing approach for integrating products or services into selected media content. Studies have shown that the impact of advertising on children and youth are large, and that it can affect their preferences and attitudes. The aim of this article is to determine the existing level of product placement in cartoons that are broadcast on Croatian television stations. Content analysis of cartoons in a period of one month gave the following results: in 30% of cartoons product placement was found; most product placement were visual ads, in 89%, however, auditory product placement and plot connection was also found. Most ads were related to toys and it is significant that even 65% of cartoons are accompanied by a large amount of products available on the Croatian market. This is the result of two sales strategies: brand licensing (selling popular cartoon characters to toys, food or clothing companies and cartoon production based on existing line of toys with the sole aim of making their sales more effective.

  14. Biofuel production in Vietnam

    NARCIS (Netherlands)

    Thanh, le L.

    2016-01-01

    Biofuel production has continued to develop and is driven by government support around the world. A comprehensive analysis of biofuel production and the policy implementation is crucial for the biofuel sustainability development. The objective of this thesis is to study the energy efficiency, GHG em

  15. Productivity of Stream Definitions

    NARCIS (Netherlands)

    Endrullis, Jörg; Grabmayer, Clemens; Hendriks, Dimitri; Isihara, Ariya; Klop, Jan

    2007-01-01

    We give an algorithm for deciding productivity of a large and natural class of recursive stream definitions. A stream definition is called ‘productive’ if it can be evaluated continuously in such a way that a uniquely determined stream is obtained as the limit. Whereas productivity is undecidable

  16. Diffractive production of mesons

    CERN Document Server

    Schicker, R

    2014-01-01

    The interest in the study of diffractive meson production is discussed. The description of diffraction within Regge phenomenology is presented, and the QCD-based understanding of diffractive processes is given. Central production is reviewed, and the corresponding main results from the COMPASS experiment and from the experiments at the ISR, RHIC, TEVATRON and LHC collider are summarised.

  17. Conditions for industrial production

    DEFF Research Database (Denmark)

    Jensen, Karsten Ingerslev; Schultz, Jørgen Munthe; Brauer, H.

    1996-01-01

    The possibilities of making xerogel glazings in an industrial way is discussed and a schematic outline of a production line is presented.......The possibilities of making xerogel glazings in an industrial way is discussed and a schematic outline of a production line is presented....

  18. Diffractive production of mesons

    Directory of Open Access Journals (Sweden)

    Schicker Rainer

    2014-01-01

    Full Text Available The interest in the study of diffractive meson production is discussed. The description of diffraction within Regge phenomenology is presented, and the QCD-based understanding of diffractive processes is given. Central production is reviewed, and the corresponding main results from the COMPASS experiment and from the experiments at the ISR, RHIC, TEVATRON and LHC collider are summarised.

  19. Green product innovation strategy

    NARCIS (Netherlands)

    Driessen, P.H.

    2005-01-01

    Over the last decades, companies have started to incorporate green issues in product innovation strategies. This dissertation studies green product innovation strategy, its antecedents and its outcomes. A three-stage approach is followed. In the first stage, the topic is explored and a preliminary r

  20. PRODUCT PROMOTION IMPROVEMENT

    OpenAIRE

    Diakonidze, M.; Pyankov, V.

    2013-01-01

    The article is dedicated to the problems faced by companies during a new competitive insurance product market launch. In the article the new products working out risk levels are set. The particularities of auto dealers and insurance companies cooperation is studied on the example of the “crash protection” service.

  1. Marketing technologically advanced products

    NARCIS (Netherlands)

    Bender, Horst

    1989-01-01

    This paper calls for a merger of technology and marketing under a customer value perspective; for an enhancement of the traditional technological innovation orientation of the technology-based firm with a market thrust. It establishes technology-based products as product-service offerings that are d

  2. Conditions for industrial production

    DEFF Research Database (Denmark)

    Jensen, Karsten Ingerslev; Schultz, Jørgen Munthe; Brauer, H.

    1996-01-01

    The possibilities of making xerogel glazings in an industrial way is discussed and a schematic outline of a production line is presented.......The possibilities of making xerogel glazings in an industrial way is discussed and a schematic outline of a production line is presented....

  3. COMPUTER SUPPORT MANAGEMENT PRODUCTION

    Directory of Open Access Journals (Sweden)

    Svetlana Trajković

    2014-10-01

    Full Text Available The modern age in which we live today, modern and highly advanced technology that follows us all, gives great importance in the management of production within the computer support of management. Computer applications in production, the organization of production systems, in the organization of management and business, is gaining in importance. We live in a time when more and more uses computer technology and thus gives the opportunity for a broad and important area of application of computer systems in production, as well as some methods that enable us to successful implementation of a computer, such as in the management of production. Computer technology speeds up the processing and transfer of Information By needed in decision-making at various levels of management. Computer applications in production management and organizational management business production system gets more and more. New generation of computers caused the first technological revolution in industry. On these solutions the industry has been able to use all the modern technology of computers in manufacturing, automation and production management .

  4. Marketing Novel Fruit Products

    NARCIS (Netherlands)

    ’T Riet, Van Jonathan; Onwezen, M.C.; Bartels, Jos; Lans, Van Der I.A.; Kraszewska, Magdalena

    2016-01-01

    The purpose of this study was to compare the influence of four different marketing claims and price information on consumers’ product choices for novel fruits and novel fruit products, using a choice experiment. In total, 1,652 people in Greece (n = 400), the Netherlands (n = 419), Poland (n = 42

  5. Questionnaire typography and production.

    Science.gov (United States)

    Gray, M

    1975-06-01

    This article describes the typographic principles and practice which provide the basis of good design and print, the relevant printing processes which can be used, and the graphic designer's function in questionnaire production. As they impose constraints on design decisions to be discussed later in the text, the various methods of printing and production are discussed first.

  6. Micro Products - Product Development and Design

    DEFF Research Database (Denmark)

    Hansen, Hans Nørgaard

    2003-01-01

    Innovation within the field of micro and nano technology is to a great extent characterized by cross-disciplinary skills. The traditional disciplines like e.g. physics, biology, medicine and engineering are united in a common development process that can only take place in the presence of multi...... that make it possible to produce the products at a reasonable price and in large numbers is growing....

  7. Volatile products controlling Titan's tholins production

    KAUST Repository

    Carrasco, Nathalie

    2012-05-01

    A quantitative agreement between nitrile relative abundances and Titan\\'s atmospheric composition was recently shown with a reactor simulating the global chemistry occurring in Titan\\'s atmosphere (Gautier et al. [2011]. Icarus, 213, 625-635). Here we present a complementary study on the same reactor using an in situ diagnostic of the gas phase composition. Various initial N 2/CH 4 gas mixtures (methane varying from 1% to 10%) are studied, with a monitoring of the methane consumption and of the stable gas neutrals by in situ mass spectrometry. Atomic hydrogen is also measured by optical emission spectroscopy. A positive correlation is found between atomic hydrogen abundance and the inhibition function for aerosol production. This confirms the suspected role of hydrogen as an inhibitor of heterogeneous organic growth processes, as found in Sciamma-O\\'Brien et al. (Sciamma-O\\'Brien et al. [2010]. Icarus, 209, 704-714). The study of the gas phase organic products is focussed on its evolution with the initial methane amount [CH 4] 0 and its comparison with the aerosol production efficiency. We identify a change in the stationary gas phase composition for intermediate methane amounts: below [CH 4] 0=5%, the gas phase composition is mainly dominated by nitrogen-containing species, whereas hydrocarbons are massively produced for [CH 4] 0>5%. This predominance of N-containing species at lower initial methane amount, compared with the maximum gas-to solid conversion observed in Sciamma-O\\'Brien et al. (2010) for identical methane amounts confirms the central role played by N-containing gas-phase compounds to produce tholins. Moreover, two protonated imines (methanimine CH 2NH and ethanamine CH 3CHNH) are detected in the ion composition in agreement with Titan\\'s INMS measurements, and reinforcing the suspected role of these chemical species on aerosol production. © 2012 Elsevier Inc.

  8. Thermophilic Biohydrogen Production

    DEFF Research Database (Denmark)

    Karakashev, Dimitar Borisov; Angelidaki, Irini

    2011-01-01

    Dark fermentative hydrogen production at thermophilic conditions is attractive process for biofuel production. From thermodynamic point of view, higher temperatures favor biohydrogen production. Highest hydrogen yields are always associated with acetate, or with mixed acetate- butyrate type...... fermentation. On the contrary the hydrogen yield decreases, with increasing concentrations of lactate, ethanol or propionate. Major factors affecting dark fermentative biohydrogen production are organic loading rate (OLR), pH, hydraulic retention time (HRT), dissolved hydrogen and dissolved carbon dioxide...... concentrations, and soluble metabolic profile (SMP). A number of thermophilic and extreme thermophilic cultures (pure and mixed) have been studied for biohydrogen production from different feedstocks - pure substrates and waste/wastewaters. Variety of process technologies (operational conditions...

  9. Daily sperm production

    DEFF Research Database (Denmark)

    Kyjovska, Zdenka Orabi; Boisen, Anne Mette Zenner; Jackson, Petra

    2013-01-01

    instillation with Printex90. Body and testicle weight, sperm content per g testicular parenchyma and daily sperm production (DSP) were assessed. The protocol for assessment of DSP was optimized for application in mice (C57BL/6J) and the influence of different parameters was studied. Maternal particulate...... exposure did not affect DSP statistically significantly in the F1 generation, although TiO2 tended to reduce sperm counts. Overall, time-to-first F2 litter increased with decreasing sperm production. There was no effect on sperm production in the F2 generation originating after TiO2 exposure. F2 offspring......, whose fathers were prenatally exposed to Printex90, showed lowered sperm production. Furthermore, we report statistically significant differences in sperm production between mouse strains....

  10. Defining product service systems

    DEFF Research Database (Denmark)

    McAloone, Timothy Charles; Andreasen, Mogens Myrup

    2002-01-01

    , for example, a factor 20 improvement in our environmental performance. One attempt, however, has recently emerged, which combines the product as an artefact with the service that the product provides to the user. Through the combination of these two facets, the company retains ownership of the physical...... artefact and instead provides what the customer really wants the actual functionality from the product. This enables a series of potential improvements to the product´s performance throughout its lifecycle. The ideal of product service system (PSS) development is that all three stakeholder groups customer......, company and society benefit from the service systems related to each one of these dimensions, rather than simply one of the above. There are existing examples of the enhancement of business and market share by focusing on PSS, but this is often not a result of upfront strategy and ambitious goals. We...

  11. Product Architecture Modularity Strategies

    DEFF Research Database (Denmark)

    Mikkola, Juliana Hsuan

    2003-01-01

    The focus of this paper is to integrate various perspectives on product architecture modularity into a general framework, and also to propose a way to measure the degree of modularization embedded in product architectures. Various trade-offs between modular and integral product architectures...... and how components and interfaces influence the degree of modularization are considered. In order to gain a better understanding of product architecture modularity as a strategy, a theoretical framework and propositions are drawn from various academic literature sources. Based on the literature review......, the following key elements of product architecture are identified: components (standard and new-to-the-firm), interfaces (standardization and specification), degree of coupling, and substitutability. A mathematical function, termed modularization function, is introduced to measure the degree of modularization...

  12. Product definition data interface

    Science.gov (United States)

    Birchfield, B.; Downey, P.

    1984-01-01

    The development and application of advanced Computer Aided Design/Computer Aided Manufacturing (CAD/CAM) technology in aerospace industry is discussed. New CAD/CAM capabilities provide the engineer and production worker with tools to produce better products and significantly improve productivity. This technology is expanding in all phases of engineering and manufacturing with large potential for improvements in productivity. The integration of CAD and CAM systematically to insure maximum utility throughout the U.S. Aerospace Industry, its large community of supporting suppliers, and the Department of Defense aircraft overhaul and repair facilities is outlined. The need for a framework for exchange of digital product definition data, which serves the function of the conventional engineering drawing is emphasized.

  13. Hydrogen production by Cyanobacteria

    Directory of Open Access Journals (Sweden)

    Chaudhuri Surabhi

    2005-12-01

    Full Text Available Abstract The limited fossil fuel prompts the prospecting of various unconventional energy sources to take over the traditional fossil fuel energy source. In this respect the use of hydrogen gas is an attractive alternate source. Attributed by its numerous advantages including those of environmentally clean, efficiency and renew ability, hydrogen gas is considered to be one of the most desired alternate. Cyanobacteria are highly promising microorganism for hydrogen production. In comparison to the traditional ways of hydrogen production (chemical, photoelectrical, Cyanobacterial hydrogen production is commercially viable. This review highlights the basic biology of cynobacterial hydrogen production, strains involved, large-scale hydrogen production and its future prospects. While integrating the existing knowledge and technology, much future improvement and progress is to be done before hydrogen is accepted as a commercial primary energy source.

  14. Thermophilic Biohydrogen Production

    DEFF Research Database (Denmark)

    Karakashev, Dimitar Borisov; Angelidaki, Irini

    2011-01-01

    Dark fermentative hydrogen production at thermophilic conditions is attractive process for biofuel production. From thermodynamic point of view, higher temperatures favor biohydrogen production. Highest hydrogen yields are always associated with acetate, or with mixed acetate- butyrate type...... fermentation. On the contrary the hydrogen yield decreases, with increasing concentrations of lactate, ethanol or propionate. Major factors affecting dark fermentative biohydrogen production are organic loading rate (OLR), pH, hydraulic retention time (HRT), dissolved hydrogen and dissolved carbon dioxide...... concentrations, and soluble metabolic profile (SMP). A number of thermophilic and extreme thermophilic cultures (pure and mixed) have been studied for biohydrogen production from different feedstocks - pure substrates and waste/wastewaters. Variety of process technologies (operational conditions...

  15. Nordic Noir Production Values

    DEFF Research Database (Denmark)

    Waade, Anne Marit; Jensen, Pia Majbritt

    2013-01-01

    In this article the authors argue that Nordic noir constitutes a set of production values utilised and conceptualised to make Danish television series attractive in the international market. The idea of production values is embedded into a media industrial context where market principles of target...... by relating the specific Nordic noir production values present in the two series to changing conditions in Danish television drama production, in particular the internationalisation of DR’s Drama Division....... groups, sales, funding and marketing/branding are as important as aesthetic principles. The Killing and The Bridge are used to illustrate how features such as setting, climate, light and language serve strategic as well as aesthetic purposes in the production process. Finally, the authors conclude...

  16. Thorium in mineral products.

    Science.gov (United States)

    Collier, D E; Brown, S A; Blagojevic, N; Soldenhoff, K H; Ring, R J

    2001-01-01

    Many ores contain low levels of thorium. When these ores are processed, the associated radioactivity can be found in mineral concentrates, intermediates and final products. There is an incentive for industries to remove radioactivity from mineral products to allow the movement and sale of these materials, both nationally and internationally, without the need for licensing. Control of thorium in various products involves the development and optimisation of process steps to be able to meet product specifications. The Australian Nuclear Science and Technology Organisation (ANSTO) has undertaken a range of R & D programmes targeting the treatment of thorium-bearing minerals. This paper discusses the application of a microprobe technique for siting radioactivity in zircon and ilmenite and the problems experienced in measuring the concentrations in solid rare earth products.

  17. Dry alcohol production plant

    Directory of Open Access Journals (Sweden)

    Stanković Mirjana S.

    2003-01-01

    Full Text Available The IGPC Engineering Department designed basic projects for dry alcohol production plant, using technology developed in the IGPC laboratories. Several projects were completed: technological, machine, electrical, automation. On the basis of these projects a production plant with a capacity of 40 m3/y was manufactured, at "Zorka Pharma", Šabac in 1995-1996. The product meets all quality demands, as well as environmental regulations. The dry alcohol production process is fully automatized. There is no waste in the process, neither gaseous, nor liquid. The chosen process provides safe operation according to temperature regime and resistance in the pipes, air purification columns and filters. Working at increased pressure is suitable for evaporation and condensation at increased temperatures. The production process can be controlled manually, which is necessary during start-up, and repairs.

  18. Photobiological hydrogen production.

    Science.gov (United States)

    Asada, Y; Miyake, J

    1999-01-01

    The principles and recent progress in the research and development of photobiological hydrogen production are reviewed. Cyanobacteria produce hydrogen gas using nitrogenase and/or hydrogenase. Hydrogen production mediated by native hydrogenases in cyanobacteria occurs under in the dark under anaerobic conditions by degradation of intracellular glycogen. In vitro and in vivo coupling of the cyanobacterial photosynthetic system with a clostridial hydrogenase via cyanobacterial ferredoxin was demonstrated in the presence of light. Genetic transformation of Synechococcus PCC7942 with the hydrogenase gene from Clostridium pasteurianum was successful; the active enzyme was expressed in PCC7942. The strong hydrogen producers among photosynthetic bacteria were isolated and characterized. Coculture of Rhodobacter and Clostriudium was applied for hydrogen production from glucose. A mutant strain of Rhodobacter sphaeroides RV whose light-harvesting proteins were altered was obtained by UV irradiation. Hydrogen productivity by the mutant was improved when irradiated with monochromatic light of some wavelengths. The development of photobioreactors for hydrogen production is also reviewed.

  19. Production measurements at LHCb

    CERN Document Server

    Rachwal, Bartlomiej

    2017-01-01

    The $\\text{LHC}b$ detector, with its excellent momentum resolution and flexible trigger strategy, is ideally suited for measuring heavy quark and quarkonia production properties. In addition, the new system of forward shower counters installed upstream and downstream has begun to be used, therefore the experiment is being suited to measure central exclusive production. The $\\text{LHC}b$ measurements of inclusive and differential cross-sections of the production of $\\text{J}/\\psi$ resonance and $\\text{J}/\\psi$ pairs, as well bottom quarks and $\\text{Z}^0$ boson, based on Run 2 datasets are summarized. Finally, results on the prompt production of open charm hadrons and the exclusive production of charmonium are discussed.

  20. Product identification file

    Energy Technology Data Exchange (ETDEWEB)

    Gray, C.E. (ed.)

    1978-06-01

    This product identification file was compiled as an aid to the industrial hygienist who may encounter the products listed in surveys for and studies of occupational health hazards. It is pointed out that the chemical composition of a product may vary from year to year and some components may be added or deleted without an indication on the label. Some of the data in this file may not be complete depending on the analysis requested. For example, a solvent may be the only component for which the product was analyzed. The file is arranged by listing the chemical manufacturer, followed by the trade name. In cases where no manufacturer is known, the trade name appears in alphabetical order. The log number and the chemist who analyzed the product are listed for reference.

  1. Heterogeneous access and processing of EO-Data on a Cloud based Infrastructure delivering operational Products

    Science.gov (United States)

    Niggemann, F.; Appel, F.; Bach, H.; de la Mar, J.; Schirpke, B.; Dutting, K.; Rucker, G.; Leimbach, D.

    2015-04-01

    To address the challenges of effective data handling faced by Small and Medium Sized Enterprises (SMEs) a cloud-based infrastructure for accessing and processing of Earth Observation(EO)-data has been developed within the project APPS4GMES(www.apps4gmes.de). To gain homogenous multi mission data access an Input Data Portal (IDP) been implemented on this infrastructure. The IDP consists of an Open Geospatial Consortium (OGC) conformant catalogue, a consolidation module for format conversion and an OGC-conformant ordering framework. Metadata of various EO-sources and with different standards is harvested and transferred to an OGC conformant Earth Observation Product standard and inserted into the catalogue by a Metadata Harvester. The IDP can be accessed for search and ordering of the harvested datasets by the services implemented on the cloud infrastructure. Different land-surface services have been realised by the project partners, using the implemented IDP and cloud infrastructure. Results of these are customer ready products, as well as pre-products (e.g. atmospheric corrected EO data), serving as a basis for other services. Within the IDP an automated access to ESA's Sentinel-1 Scientific Data Hub has been implemented. Searching and downloading of the SAR data can be performed in an automated way. With the implementation of the Sentinel-1 Toolbox and own software, for processing of the datasets for further use, for example for Vista's snow monitoring, delivering input for the flood forecast services, can also be performed in an automated way. For performance tests of the cloud environment a sophisticated model based atmospheric correction and pre-classification service has been implemented. Tests conducted an automated synchronised processing of one entire Landsat 8 (LS-8) coverage for Germany and performance comparisons to standard desktop systems. Results of these tests, showing a performance improvement by the factor of six, proved the high flexibility and

  2. Greenhouse production systems for people

    NARCIS (Netherlands)

    Giacomelli, G.A.; Sase, S.; Cramer, R.; Hoogeboom, J.; McKenzie, A.; Parbst, K.; Sacrascia-Mugnozza, G.; Selina, P.; Sharp, D.A.; Voogt, J.O.; Weel, van P.A.; Mears, D.

    2012-01-01

    Environmentally sound greenhouse production requires that: demand for market products is understood; greenhouse design addresses the climate circum-stances; input resources are available and consumed efficiently, and; there must be a reasonable balance of production products to the environmental

  3. SMAP Science Data Products

    Science.gov (United States)

    Cuddy, D.

    2014-12-01

    NASA's Soil Moisture Active Passive (SMAP) mission will retrieve global surface soil moisture and freeze/thaw state based on measurements acquired by remote sensing instruments that fly on an Earth orbiting satellite. The SMAP observatory will launch no earlier than January 8, 2015 into a near-polar, sun-synchronous orbit. The SMAP instrument suite includes a radiometer and synthetic aperture radar. This paper will describe the Science Data System (SDS) that will process the SMAP raw data into higher-level products. SMAP data products will provide calibrated radar backscatter and radiometer brightness temperatures, derived geophysical parameters in the form of soil moisture and freeze/thaw states, daily maps of these geophysical parameters, as well as modeled analyses of global soil moisture and carbon flux in Boreal regions. The SDS is a fully automated system that will process the incoming raw data from the instruments, incorporate spacecraft and instrument engineering data, and use both dynamic and static ancillary products from the scientific community. The SDS will produce 14 standard data product processors. This paper will discuss the standard data products, their format, metadata, quality assessment products, as well as the planned release dates for the products both Beta and Validated quality. The standard data products will appear in Hierarchical Data Format-5 (HDF5) format. The products will contain metadata that conform to the ISO 19115 standard. The Alaska Satellite Facility (ASF) will host and distribute SMAP Radar data, while the National Snow and Ice Data Center (NSIDC) will host and distribute all other SMAP products.

  4. 77 FR 21835 - Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production...

    Science.gov (United States)

    2012-04-11

    ... Internal Revenue Service Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production, and Publication of Inflation Adjustment Factors and Reference Prices for Calendar Year... in determining the availability of the credit for renewable electricity production, refined coal...

  5. 77 FR 25538 - Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production...

    Science.gov (United States)

    2012-04-30

    ... Internal Revenue Service Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production, and Publication of Inflation Adjustment Factors and Reference Prices for Calendar Year... availability of the credit for renewable electricity production. FOR FURTHER INFORMATION CONTACT: Philip...

  6. 76 FR 21947 - Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production...

    Science.gov (United States)

    2011-04-19

    ... Internal Revenue Service Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production, and Publication of Inflation Adjustment Factors and Reference Prices for Calendar Year... in determining the availability of the credit for renewable electricity production, refined coal...

  7. 75 FR 16576 - Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production...

    Science.gov (United States)

    2010-04-01

    ... Internal Revenue Service Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production, and Publication of Inflation Adjustment Factors and Reference Prices for Calendar Year... in determining the availability of the credit for renewable electricity production, refined coal...

  8. 78 FR 20176 - Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production...

    Science.gov (United States)

    2013-04-03

    ... Internal Revenue Service Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production, and Publication of Inflation Adjustment Factors and Reference Prices for Calendar Year... in determining the availability of the credit for renewable electricity production, refined coal...

  9. Sicilian potential biogas production

    Directory of Open Access Journals (Sweden)

    Antonio Comparetti

    2013-09-01

    Full Text Available This study is aimed at predicting the Sicilian potential biogas production, using the Organic Fraction of Municipal Solid Waste (OFMSW, animal manure and food industry by-products, in a region where only one biogas plant using MSW and one co-digestion plant are nowadays available. The statistical data about OFMSW, the number of animals bred in medium and large farms and the amounts of by-products of food processing industries were evaluated, in order to compute the Sicilian potential biogas and energy production. The OFMSW produced in Sicily, that is 0.8 million tons ca. per year (37% of MSW, could be used in a bio-reactor, together with other raw materials, for Anaerobic Digestion (AD process, producing biogas and “digestate”. Moreover, 3.03 million tons ca. of manure, collected in medium and large animal husbandry farms (where cows, pigs and poultry are bred, and 350 thousand tons ca. of by-products, collected in food processing industries (pomace from olive oil mills and grape marc from wineries, might be used for AD process. The Sicilian potential biogas production from the AD of the above raw materials is 170.2 millions of m3, that is equal to 1023.4 GWh of energy per year, of which 484 GWh from animal manure, 303 GWh from OFMSW and 236.4 GWh from food industry by-products. The highest biogas production is in the province of Palermo (35.6 millions of m3, Ragusa (30.8 millions of m3 and Catania (22.8 millions of m3, having a potential energy production of 213.8, 185 and 137 GWh, respectively.

  10. Wheat Production and Economics

    Directory of Open Access Journals (Sweden)

    Elgilany Ahmed

    2011-01-01

    Full Text Available Problem statement: The crop in the irrigated scheme has faced by manifold problems contributed to low level of productivity and high cost of production of wheat. The crop is commonly produced under pump irrigation from the River Nile. In River Nile State (RNS, wheat is grown under the irrigated sector, the State is considered as a suitable environment for producing this crop. The study was conducted at Elzeidab irrigated scheme of RNS which is regarded as the oldest and biggest scheme belonging to the Ministry of Agriculture of RNS. Approach: Primary data was collected by using structured questionnaire for (70 randomly selected respondents. More than one technique used to assess economic aspects of the crop. Cobb-Douglas production function, descriptive statistics and partial budgeting have been employed to analyze the primary data. The study detected that the major socioeconomic characteristics of Elzeidab farmers were educated, the scheme tenants have had a cumulative experience in agriculture and average farm size is found to be small and the majority 50% of surveyed tenants in Elzeidab scheme were rented. The farming system of Elzeidab scheme is dominated by wheat production which counts to 25% of the farm land. The yield gab with the potential yield obtained by Agricultural Research Corporation (ARC in the State amounts 66%. The microfinance market in Elzeidab scheme is not well developed. Water charges in the scheme were high. About 53% of the annual running expenses were allocated for fuel that made irrigation costs to be the highest single component of production costs of the crop, while irrigation water cost was considered as the most agricultural constraint, this item was found to be as 19% of the total cost of production as the highest percentage overall the variable cost items. Results: The regression analysis revealed that the most factors affecting wheat productivity under the study were: the average of tenants age, family labor

  11. SMART Product Innovation

    DEFF Research Database (Denmark)

    Cramer-Petersen, Claus L.; Ahmed-Kristensen, Saeema; Li, Xuemeng

    2016-01-01

    products to our neighboring countries continues to suffer. The customers’ financial capacity has been reduced and cheaper products from Asia and other regions have found their way into our local markets. Competition is fierce – especially pricewise. This was the starting point for the SMART project.......Together with the Technical University of Denmark, we have documented the method in this booklet. The booklet also presents three Danish companies explaining how the SMART-model has led to less expensive products, higher customer satisfaction and improved earnings....

  12. SMART product innovation

    DEFF Research Database (Denmark)

    Cramer-Petersen, Claus L.; Ahmed-Kristensen, Saeema; Li, Xuemeng

    2016-01-01

    Among the inspirations for the SMART process is “design to customer value,” where products are modified based on a thorough understanding of customers that allows product developers to eliminate features that do not affect customer satisfaction while including only the elements and functionality...... that customers really appreciate. The SMART process includes methods to understand product value for the customer and the user; analyse the cost of components and processes; combine customer value and cost reduction potentials into feasible, high-value concepts; and generate prototypes that can be tested...

  13. Silicon production process evaluations

    Science.gov (United States)

    1982-01-01

    Chemical engineering analyses involving the preliminary process design of a plant (1,000 metric tons/year capacity) to produce silicon via the technology under consideration were accomplished. Major activities in the chemical engineering analyses included base case conditions, reaction chemistry, process flowsheet, material balance, energy balance, property data, equipment design, major equipment list, production labor and forward for economic analysis. The process design package provided detailed data for raw materials, utilities, major process equipment and production labor requirements necessary for polysilicon production in each process.

  14. Production of Metabolites

    DEFF Research Database (Denmark)

    2011-01-01

    A recombinant micro-organism such as Saccharomyces cerevisiae which produces and excretes into culture medium a stilbenoid metabolite product when grown under stilbenoid production conditions, which expresses in above native levels a ABC transporter which transports said stilbenoid out of said...... micro-organism cells to the culture medium. The genome of the Saccharomyces cerevisiae produces an auxotrophic phenotype which is compensated by a plasmid which also expresses one or more of said enzymes constituting said metabolic pathway producing said stilbenoid, an expression product of the plasmid...

  15. Coherent diffractive {rho} production

    Energy Technology Data Exchange (ETDEWEB)

    Hyett, N.M.; Tovey, S.N. [Melbourne Univ., Parkville, VIC (Australia). School of Physics

    1995-12-31

    Coherent diffractive {rho} production by neutrinos occurs at low four-momentum transfer and high energy transfer. These interactions are generally understood to occur via the coupling of the weak charged current to the vector meson, which scatters diffractively from the target nucleus. Since coherent events are those in which the nucleus interacts as a whole, ie without breakup, and with small recoil energy, these events have a very sharp |t|-distribution. This presentation deals mostly with the Monte Carlo simulation of the coherent diffractive production of the {rho} production and in particular with the reconstruction algorithm (description and efficiency) and the |t| distribution. 4 refs., 1 fig.

  16. Global product development

    DEFF Research Database (Denmark)

    Taylor, Thomas Paul; Ahmed-Kristensen, Saeema

    2016-01-01

    Selecting key performance indicators in conventional product development is a challenging task for project management and is compound by global product development. Informed from the findings of two in depth case studies conducted with large Danish manufacturing companies, in this paper we develop...... and test a framework that supports the selection of Leading and Lagging key performance indicators in global product development. The framework provides an alternative approach to design, select and document key performance indicators by incorporating a challenge-oriented approach to selection....

  17. Productive and Unproductive Competition

    DEFF Research Database (Denmark)

    Guerra, Alice; Luppi, Barbara; Parisi, Francesco

    Conventional theories of competition classify contests as being either “productive,” when the competitive efforts generate a surplus for society, or “unproductive,” when competition generates no social surplus and merely distributes already existing resources. These two discrete categories...... of competition create a division of real-world situations into analytical categories that fails to recognize the entire spectrum of competitive activities. Taking the existing models of productive and unproductive competition as benchmark idealizations, this paper explores the relationship between the privately...... and socially optimal levels of competition in the full range of intermediate cases, as well as in the extremum cases of destructive and super-productive competition....

  18. Product engineering and sustainability

    Science.gov (United States)

    Janssen, L. P. B. M.; Janssen, C. H. C.

    2016-11-01

    Chemical engineering has made a substantial contribution to the improvement of the environment during the last decades. Many processes have become more sustainable and harmful waste streams are minimised. However, considerable improvement of sustainability can still be obtained in product engineering and design. Especially the aspects that are important at the end of the life cycle of the product can be improved considerably. A priority list for the design of more sustainable products is presented and illustrated with examples of daily chemical engineering practice.

  19. Entropy Production of Stars

    Directory of Open Access Journals (Sweden)

    Leonid M. Martyushev

    2015-06-01

    Full Text Available The entropy production (inside the volume bounded by a photosphere of main-sequence stars, subgiants, giants, and supergiants is calculated based on B–V photometry data. A non-linear inverse relationship of thermodynamic fluxes and forces as well as an almost constant specific (per volume entropy production of main-sequence stars (for 95% of stars, this quantity lies within 0.5 to 2.2 of the corresponding solar magnitude is found. The obtained results are discussed from the perspective of known extreme principles related to entropy production.

  20. Upgrading uncompetitive products economically

    DEFF Research Database (Denmark)

    Lu, Hua; Jensen, Christian Søndergaard

    2012-01-01

    the k products in T that can be upgraded to not be dominated by any products in P at the lowest cost. This problem is non-trivial due to not only the large data set sizes, but also to the many possibilities for upgrading a product. We identify and provide solutions for the different options...... by the join approach to prune upgrade candidates with uncompetitive upgrade costs. Empirical studies with synthetic and real data show that the join approach is efficient and scalable....

  1. FUELS IN TOBACCO PRODUCTION

    OpenAIRE

    Čavlek, M.; Boić, M.; Kristina Gršić; V. Kozumplik

    2008-01-01

    Energy production from biomass can reduce „greenhouse effect” and contribute to solving energy security especially in the agricultural households which rely on energy from fossil fuels. In Croatia fuel-cured tobacco is produced on about 5000 ha. Gross income for the whole production is about 180 000 000 kn/year. Flue-cured tobacco is a high energy consuming crop. There are two parts of energy consumption, for mechanization used for the field production (11%) and, energy for bulk-curing (89%)....

  2. Infinite crossed products

    CERN Document Server

    Passman, Donald S

    2013-01-01

    This groundbreaking monograph in advanced algebra addresses crossed products. Author Donald S. Passman notes that crossed products have advanced from their first occurrence in finite dimensional division algebras and central simple algebras to a closer relationship with the study of infinite group algebras, group-graded rings, and the Galois theory of noncommutative rings. Suitable for advanced undergraduates and graduate students of mathematics, the text examines crossed products and group-graded rings, delta methods and semiprime rings, the symmetric ring of quotients, and prime ideals, bot

  3. Glocalized Production: The Evolution of Global Production

    DEFF Research Database (Denmark)

    Chavez, Marianna; Bilberg, Arne

    In light of the challenges of the current globalized production model, four global Danish companies were interviewed with the purpose of exploring “glocalized production” as the new step and solution to the challenges of the “global village.” The research sought to gauge the interest on “glocalized...... production” by key managers of these companies, and test three hypotheses: that a definition could be established from “glocalization” aspects, that it will reduce supply chain complexity, and that it can affect organizational trust levels. The results are presented along with suggestions to pave the way...

  4. Product Innovation and Product Innovation Marketing: Theory and Microeconometric Evidence

    OpenAIRE

    Kaiser, Ulrich

    2001-01-01

    This paper derives a three stage Cournot?oligopoly game for product innovation, expenditure on introducing the product and competition on the product market. Product innovation is assumed to increase consumer utility but is effective only if the innovating firm invests in marketing, so that consumers become aware of the newly developed product. Firms first decide whether or not to conduct product innovation and then determine their expenditure for bringing the new product to the market. In th...

  5. Production competence revisited

    DEFF Research Database (Denmark)

    Szász, Levente; Demeter, Krisztina; Boer, Harry

    2015-01-01

    Purpose – The purpose of this paper is to seek remedy to two major flaws of the production competence literature, which concern: the way the production competence construct is operationalized and the way its effects on performance are measured. Design/methodology/approach – The paper proposes...... to measure production competence as the two-dimensional operational level construct it actually is, and to use Slack’s (1994) importance performance matrix to study its business level performance effects. The three hypotheses developed are tested using a subsample of the International Manufacturing Strategy...... Survey database, which includes 465 manufacturing companies from 21 countries. Findings – The study offers additional empirical support for production competence theory. Going beyond supporting existing theory, the results give more detailed insight by indicating that low operational performance on even...

  6. NSP Production Reports

    Data.gov (United States)

    Department of Housing and Urban Development — NSP Production Reports contain cumulative data on units assisted with NSP funds. An NSP grantee reports on the accomplishment of an activity when it meets an End...

  7. ECONOMICS OF RICE PRODUCTION

    African Journals Online (AJOL)

    Fertilizer was the only variable that significantly influenced rice yields on ... cultural production in Ghana (MOFA, 2002), [n 2002, the agricultural sector em- ..... The rapid growth of the population has culminated in undue pressure on agricultural.

  8. Processed Products Database System

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Collection of annual data on processed seafood products. The Division provides authoritative advice, coordination and guidance on matters related to the collection,...

  9. Products by Glycation Process

    Directory of Open Access Journals (Sweden)

    Liliana Ortega

    2015-01-01

    Full Text Available The antioxidant properties of sweet and acid whey products were incremented by polymerization of their proteins by glycation of whey protein concentrates (WPC and their hydrolyzates (WPCH with ribose and glucose in individual experiments under similar concentration. Heating at 50°C during 20 h maximum and pH 7 and pH 9 were used in all tests. The higher activity was found in WPC glycosylates products with ribose at pH 7 and heating during 10–15 h. In comparable form, antioxidant activity in WPCH was incremented by prior hydrolysis to glycation with 25–45% of hydrolysis degree. Further functional properties of whey proteins (solubility, emulsion, and foam were also improved by the polymerization with ribose. The color of polymerized products due to Maillard reactions was associated with antioxidant activity of each compound; however comparative color in glycosylates products with glucose and ribose did not show this effect.

  10. Animal Production Research Advances

    African Journals Online (AJOL)

    Animal Production Research Advances is a peer-review journal established expressly to ... and wildlife, minilivestock, livestock farming systems and other disciplines. ... Selenium and tocopherol effects on parasitaemia, organ weights and ...

  11. Nonessential Products Ban Program

    Science.gov (United States)

    Learn about EPA's efforts to address ozone layer depletion by banning the sale and introduction into interstate commerce of certain non-essential products manufactured with or containing ozone-depleting substances.

  12. Critical Schwinger Pair Production.

    Science.gov (United States)

    Gies, Holger; Torgrimsson, Greger

    2016-03-04

    We investigate Schwinger pair production in spatially inhomogeneous electric backgrounds. A critical point for the onset of pair production can be approached by fields that marginally provide sufficient electrostatic energy for an off-shell long-range electron-positron fluctuation to become a real pair. Close to this critical point, we observe features of universality which are analogous to continuous phase transitions in critical phenomena with the pair-production rate serving as an order parameter: electric backgrounds can be subdivided into universality classes and the onset of pair production exhibits characteristic scaling laws. An appropriate design of the electric background field can interpolate between power-law scaling, essential Berezinskii-Kosterlitz-Thouless-type scaling, and a power-law scaling with log corrections. The corresponding critical exponents only depend on the large-scale features of the electric background, whereas the microscopic details of the background play the role of irrelevant perturbations not affecting criticality.

  13. From Environment to Production

    KAUST Repository

    Kodzius, Rimantas

    2014-04-29

    Using Metagenomic analysis, computational modeling, single cell and genome editing technologies, we are expressing desired microbial genes and their networks in suitable hosts for mass production of energy, food, and fine chemicals

  14. World Agricultural Production

    Data.gov (United States)

    Department of Agriculture — Monthly report on crop acreage, yield and production in major countries worldwide. Sources include reporting from FAS’s worldwide offices, official statistics of...

  15. Alaska waterfowl production, 1964

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Production and Habitat Survey for Alaska during 1964. The primary purpose of the survey is to provide information on duck...

  16. PRODUCTION OF ginger vinegar

    National Research Council Canada - National Science Library

    Leonel, Magali; Suman, Priscila Aparecida; Garcia, Emerson Loli

    2015-01-01

    Vinegar is a food of condiments group that have great use in the food industry. This study aimed to evaluate the effects of parameters of the acetic fermentation process in the production of ginger vinegar...

  17. Critical Schwinger pair production

    CERN Document Server

    Gies, Holger

    2015-01-01

    We investigate Schwinger pair production in spatially inhomogeneous electric backgrounds. A critical point for the onset of pair production can be approached by fields that marginally provide sufficient electrostatic energy for an off-shell long-range electron-positron fluctuation to become a real pair. Close to this critical point, we observe features of universality which are analogous to continuous phase transitions in critical phenomena with the pair-production rate serving as an order parameter: electric backgrounds can be subdivided into universality classes and the onset of pair production exhibits characteristic scaling laws. An appropriate design of the electric background field can interpolate between power-law scaling, essential BKT-type scaling and a power-law scaling with log corrections. The corresponding critical exponents only depend on the large-scale features of the electric background, whereas the microscopic details of the background play the role of irrelevant perturbations not affecting ...

  18. Increasing Public Library Productivity.

    Science.gov (United States)

    Samuelson, Howard

    1981-01-01

    Suggests ways of improving productivity for public libraries faced with increased accountability, dwindling revenues, and continuing inflation. Techniques described include work simplification, work analysis, improved management, and employee motivation. (RAA)

  19. Challenges in biogas production

    DEFF Research Database (Denmark)

    Rennuit, Charlotte

    2017-01-01

    Anaerobic digestion (AnD) is a sustainable process combining waste treatment, nutrient recycling and energy production which can contribute to limit climate change and environmental problems. However, in order for this technique to be more widely used, production of biogas from available wastes...... from a mixture of pig manure and other waste materials by separating the solid fraction of digestate and recycling it back to the digester. It is shown that separation and recycling of the dry matter rich solid fraction could successfully increase biogas production and a preliminary economic evaluation...... showed a potential increase of 1.9 to 6.8€ per ton of biomass treated. In the second part of this study, a biological treatment to improve energy production from wastewater sludge was investigated. Wastewater sludge was subjected to thermophilic aerobic digestion (TAD) from 2h to 5d. Increase in biogas...

  20. Forecast Icing Product

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Forecast Icing Product (FIP) is an automatically-generated index suitable for depicting areas of potentially hazardous airframe icing. The FIP algorithm uses...

  1. Product lifecycle management

    CERN Document Server

    Stark, John

    2016-01-01

    This third edition updates and adds to the successful second edition and gives the reader a thorough description of PLM, providing them with a full understanding of the theory and the practical skills to implement PLM within their own business environment. This new and expanded edition is fully updated to reflect the many technological and management advances made in PLM since the release of the second edition. Describing the environment in which products are developed, manufactured and supported, before addressing the Five Pillars of PLM: business processes, product data, PLM applications, Organisational Change Management (OCM) and Project Management, this book explains what Product Lifecycle Management is, and why it’s needed. The final part of the book addresses the PLM timeline, showing the typical steps and activities of a PLM project or initiative. “Product Lifecycle Management” will broaden the reader’s understanding of PLM, nurturing the skills needed to implement PLM successfully and to achi...

  2. Development of Nutraceutical Product

    Directory of Open Access Journals (Sweden)

    Y. A. Yusof

    2015-01-01

    Full Text Available The aim of this study was to discuss the development of nutraceutical product which includes the current market trends, challenges, and exploitation of natural resources through various processing. Wet granulation and dry granulation techniques were adopted for such processes. Wet granulation covers high shear mixing granulation, fluidized bed granulation, and twin screw granulation. Dry granulation covers roll compaction and uniaxial die compaction. These techniques were compared and reviewed in terms of physical, chemical and toxicity studies. The physical study considered the particle size, density, morphology, flowability and dissolution. The chemical study discussed on the active ingredients in the nutraceutical products and the toxicity study was presented by investigation carried out on rats. There is a high potential for development of nutraceutical product. By understanding the various techniques of processing and characterisations, more nutraceutical products can be marketed.

  3. Herbal Products and Supplements

    Science.gov (United States)

    ... black cohosh, echinacea, garlic, ginkgo, saw palmetto, and St. John's wort.Are herbal health products and supplements safe?Herbs ... not work the way it should. For example, St. John's wort reduces the amount of certain drugs absorbed by ...

  4. Current Icing Product

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Current Icing Product (CIP) is an automatically-generated index suitable for depicting areas of potentially hazardous airframe icing. The CIP algorithm combines...

  5. Peanut Product Recalls

    Data.gov (United States)

    U.S. Department of Health & Human Services — This list includes human and pet food subject to recall in the United States since January 2009 related to peanut products distributed by Peanut Corporation of...

  6. Radioactivity in consumer products

    Energy Technology Data Exchange (ETDEWEB)

    Moghissi, A.A.; Paras, P.; Carter, M.W.; Barker, R.F. (eds.)

    1978-08-01

    Papers presented at the conference dealt with regulations and standards; general and biological risks; radioluminous materials; mining, agricultural, and construction materials containing radioactivity; and various products containing radioactive sources.

  7. Top Production at LHCb

    CERN Multimedia

    Santana Rangel, Murilo

    2015-01-01

    Single and pair top production in the forward direction at the LHC allows for precision tests of the Standard Model. The observation of top quarks in 7 and 8 TeV data and prospects for precision measurements are shown.

  8. Sustainable Biocatalytic Biodiesel Production

    DEFF Research Database (Denmark)

    Güzel, Günduz

    and chemical equilibria as part of his main sustainable biodiesel project. The transesterification reaction of vegetable oils or fats with an aliphatic alcohol – in most cases methanol or ethanol – yields biodiesel (long-chain fatty acid alkyl esters – FAAE) as the main product in the presence of alkaline....../acid catalysts or biocatalysts (free or immobilised lipase enzymes). The reaction by-product glycerol is immiscible with the ester products (FAAE and oils/fats) in addition to the partial miscibility problem of methanol or ethanol with oils/fats. The insoluble parts of alcohol feeds or by-products form emulsion...... droplets within the reaction media, where continuous stirring operations are applied to improve mass transfer and thus reaction rates. In all other cases, there is a heterogeneous alcohol phase in equilibrium with the ester phase under equilibrium conditions. The immiscibility and/or miscibility drawbacks...

  9. OSU Chlorophyll Bloom Product

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This product was developed for the Oregon coast based on the observed change between running 8-day composite chlorophyll-a (CHL) data obtained by the MODerate...

  10. Managing Joint Production Motivation

    DEFF Research Database (Denmark)

    Lindenberg, Siegwart; Foss, Nicolai Juul

    2011-01-01

    We contribute to the microfoundations of organizational performance by proffering the construct of joint production motivation. Under such motivational conditions individuals see themselves as part of a joint endeavor, each with his or her own roles and responsibilities; generate shared represent...... representations of actions and tasks; cognitively coordinate cooperation; and choose their own behaviors in terms of joint goals. Using goal-framing theory, we explain how motivation for joint production can be managed by cognitive/symbolic management and organizational design....

  11. Innovativeness in production systems

    DEFF Research Database (Denmark)

    Blichfeldt, Henrik; Knudsen, Mette Præst

    Alignment of market demand and manufacturing capabilities are directly linked to the potential competitive advantage. Pressure for manufacturing companies to customize increase the need for productions systems to handle innovations, especially in SMEs. The paper claims that innovativeness has...... a positive influence of the ability of the manufacturing system to provide specific capabilities that enables the entire production system to positively influence the competitiveness. A comparative case study of three SMEs shows that competitive advantages are obtained through innovative technologies...

  12. Goat production check list

    DEFF Research Database (Denmark)

    Henriksen, Jørgen; Nielsen, Mette Benedicte Olaf; Madsen, Jørgen

    2009-01-01

    This check list, financed by DanChurchAid, highlights all issues should be carefully investigated before investing in distribution of goats and in interventions to assist poor rural communities to improve their livelihood through goat production.......This check list, financed by DanChurchAid, highlights all issues should be carefully investigated before investing in distribution of goats and in interventions to assist poor rural communities to improve their livelihood through goat production....

  13. Sustainable bioenergy production

    CERN Document Server

    Wang, Lijun

    2014-01-01

    Section I Fundamentals of Engineering Analysis and Design of Bioenergy Production SystemsGenetic Engineering of Bioenergy Crops toward High Biofuel ProductionGuosheng Xie and Liangcai PengNovel Cropping Technologies and Management Applied to Energy CropsLorenzo BarbantiMathematical Modeling in Biomass and Bioenergy SystemsLijun Wang, Samuel Asomaning Agyemang and Abolghasem ShahbaziLife-Cycle Assessment of Bioenergy SystemsReinout Heijungs and Edi Iswanto WilosoSustainability of Bioenergy Systems

  14. Production Functions Behaving Badly

    DEFF Research Database (Denmark)

    Fredholm, Thomas

    This paper reconsiders Anwar Shaikh's critique of the neoclassical theory of growth and distribution based on its use of aggregate production functions. This is done by reconstructing and extending Franklin M. Fisher's 1971 computer simulations, which Shaikh used to support his critique. Together...... with other recent extensions to Shaikh's seminal work, my results support and strengthen the evidence against the use of aggregate production functions....

  15. Quadrigia and Productivity.

    Science.gov (United States)

    Ingraham, John

    2017-07-01

    Financial productivity in academic surgery is important and deserves great emphasis, yet it is but one of many vital elements of a healthy practice. Productivity must be carefully balanced with many other vital goals such as maximizing patient safety, maintaining excellent outcomes, optimizing resident and medical student education, and earning outstanding patient feedback. The following editorial explores this elusive balance and the importance of not swaying too far in the direction of revenue.

  16. Transverse polarization in ; production

    Indian Academy of Sciences (India)

    Saurabh D Rindani

    2007-11-01

    With the use of transverse polarization (TP), a CP-odd and T-odd observable can be constructed when the final-state particles are self-conjugate. In the case of production, this observable can be used to probe a certain effective four-point + - CP-violating coupling, not accessible without TP. Effective CP-violating coupling does not contribute to this observable. A similar observable in production can be used to probe + - four-point couplings.

  17. Conditions for industrial production

    DEFF Research Database (Denmark)

    Jensen, Karsten Ingerslev; Schultz, Jørgen Munthe; Brauer, H.

    1996-01-01

    The possibility of an industrial aerogel glazing production is discussed with respect to sample size, sales volume and prices. Different ways of an industrial assembling line is outlined and the total costs of a 1 square meter aerogel glazing is calculated.......The possibility of an industrial aerogel glazing production is discussed with respect to sample size, sales volume and prices. Different ways of an industrial assembling line is outlined and the total costs of a 1 square meter aerogel glazing is calculated....

  18. PRODUCTION OF TRITIUM

    Science.gov (United States)

    Jenks, G.H.; Shapiro, E.M.; Elliott, N.; Cannon, C.V.

    1963-02-26

    This invention relates to a process for the production of tritium by subjecting comminuted solid lithium fluoride containing the lithium isotope of atomic mass number 6 to neutron radiation in a self-sustaining neutronic reactor. The lithium fiuoride is heated to above 450 deg C. in an evacuated vacuum-tight container during radiation. Gaseous radiation products are withdrawn and passed through a palladium barrier to recover tritium. (AEC)

  19. Pretreated densified biomass products

    Science.gov (United States)

    Dale, Bruce E; Ritchie, Bryan; Marshall, Derek

    2014-03-18

    A product comprising at least one densified biomass particulate of a given mass having no added binder and comprised of a plurality of lignin-coated plant biomass fibers is provided, wherein the at least one densified biomass particulate has an intrinsic density substantially equivalent to a binder-containing densified biomass particulate of the same given mass and h a substantially smooth, non-flakey outer surface. Methods for using and making the product are also described.

  20. Goat production check list

    DEFF Research Database (Denmark)

    Henriksen, Jørgen; Nielsen, Mette Benedicte Olaf; Madsen, Jørgen

    2009-01-01

    This check list, financed by DanChurchAid, highlights all issues should be carefully investigated before investing in distribution of goats and in interventions to assist poor rural communities to improve their livelihood through goat production.......This check list, financed by DanChurchAid, highlights all issues should be carefully investigated before investing in distribution of goats and in interventions to assist poor rural communities to improve their livelihood through goat production....

  1. Conditions for industrial production

    DEFF Research Database (Denmark)

    Jensen, Karsten Ingerslev; Schultz, Jørgen Munthe; Brauer, H.

    1996-01-01

    The possibility of an industrial aerogel glazing production is discussed with respect to sample size, sales volume and prices. Different ways of an industrial assembling line is outlined and the total costs of a 1 square meter aerogel glazing is calculated.......The possibility of an industrial aerogel glazing production is discussed with respect to sample size, sales volume and prices. Different ways of an industrial assembling line is outlined and the total costs of a 1 square meter aerogel glazing is calculated....

  2. Buffalo Production and Research

    Directory of Open Access Journals (Sweden)

    Alessandro Nardone

    2011-02-01

    Full Text Available In the book “Buffalo Production and Research”, edited by Antonio Borghese by FAO Regional Office for Europe, REU Technical Series 67, the state of art of the research, development, products and market of buffalo species in the world, is presented. The 14 chapters analyse single themes of principal problems concerning the breeding, the selection, the reproduction,the feeding, the milk and meat quality, the buffalo’s pathologies.

  3. Buffalo Production and Research

    OpenAIRE

    Alessandro Nardone

    2011-01-01

    In the book “Buffalo Production and Research”,edited by Antonio Borghese by FAO Regional Office for Europe,REU Technical Series 67,the state of art of the research,development, products and market of buffalo species in the world,is presented.The 14 chapters analyse sin- gle themes of principal problems concerning the breeding,the selection,the reproduction,the feeding,the milk and meat quality,the buffalo’s pathologies.

  4. Powder detergents production plant

    OpenAIRE

    Stanković Mirjana S.; Pezo Lato L.

    2003-01-01

    The IGPC Engineering Department designed basic projects for powder detergent production plant, using technology developed in the IGPC laboratories, in 1998. - 2000. Several projects were completed: technological, machine, electrical, automation. On the basis of these projects, a production plant with a capacity of 25,000 t/y was manufactured, at "Delta In", Zrenjanin, in 2000.This technology was an innovation, because new approach in mixing a powder materials was used, as well as introducing ...

  5. MICROORGANISMS IN CONFECTIONERY PRODUCTS

    Directory of Open Access Journals (Sweden)

    Ľubomíra Juhaniaková

    2011-08-01

    Full Text Available The aim of this work was to determine microbiological quality of confectionery products. In confectionery products microbiological parameters: coliforms bacteria, microscopic filamentous fungi and yeasts, Salmonella sp. and staphylococci were observed. The confectionery products were evaluated: Kremes - honey cube, roll Arabica, roll Rona, roll stuffed with apricot cream, honey cube, pinwheel caramel, Sachovnica cut, Zora cut and curd cake. For microbiological tests 18 samples of confectionery products were used. Numbers of coliforms bacteria in confectionery products ranged from <1x101 to 4x102 cfu.g-1, the number of microscopic fungi ranged from 0 to <1x101 cfu.g-1, the number of yeasts from <1x101 to 5.5x102 cfu.g-1, cells of Salmonella sp. were not detected and the number of staphylococci was from 0 to <1x101 cfu.g-1. All investigated samples of confectionary products were in accordance with the Codex Alimentarius of the Slovak Republic.

  6. Material and energy productivity.

    Science.gov (United States)

    Steinberger, Julia K; Krausmann, Fridolin

    2011-02-15

    Resource productivity, measured as GDP output per resource input, is a widespread sustainability indicator combining economic and environmental information. Resource productivity is ubiquitous, from the IPAT identity to the analysis of dematerialization trends and policy goals. High resource productivity is interpreted as the sign of a resource-efficient, and hence more sustainable, economy. Its inverse, resource intensity (resource per GDP) has the reverse behavior, with higher values indicating environmentally inefficient economies. In this study, we investigate the global systematic relationship between material, energy and carbon productivities, and economic activity. We demonstrate that different types of materials and energy exhibit fundamentally different behaviors, depending on their international income elasticities of consumption. Biomass is completely inelastic, whereas fossil fuels tend to scale proportionally with income. Total materials or energy, as aggregates, have intermediate behavior, depending on the share of fossil fuels and other elastic resources. We show that a small inelastic share is sufficient for the total resource productivity to be significantly correlated with income. Our analysis calls into question the interpretation of resource productivity as a sustainability indicator. We conclude with suggestions for potential alternatives.

  7. Product numerical range in a space with tensor product structure

    CERN Document Server

    Puchała, Zbigniew; Miszczak, Jarosław Adam; Skowronek, Łukasz; Choi, Man-Duen; Zyczkowski, Karol \\

    2010-01-01

    We study operators acting on a tensor product Hilbert space and investigate their product numerical range, product numerical radius and separable numerical range. Concrete bounds for the product numerical range for Hermitian operators are derived. Product numerical range of a non-Hermitian operator forms a subset of the standard numerical range containing the barycenter of the spectrum. While the latter set is convex, the product range needs not to be convex nor simply connected. The product numerical range of a tensor product is equal to the Minkowski product of numerical ranges of individual factors.

  8. Product Quality and Worker Quality

    OpenAIRE

    John M. Abowd; Kramarz, Francis

    1995-01-01

    We study the relation between product quality and worker quality using an economic model that, under certain conditions, provides a direct link between product price, product quality and work-force quality. Our measures of product quality are the evolution in the detailed product price relative to its product group, and the level of the product price relative to this group. Our worker quality measures are the firm's average person effect and personal characteristics effect from individual wag...

  9. Product Quality and Worker Quality

    OpenAIRE

    John M. Abowd; Françis KRAMARZ; Moreau, Antoine

    1995-01-01

    We study the relation between product quality and worker quality using an economic model that, under certain conditions, provides a direct link between product price, product quality and work force quality. Our measures of product quality are the evolution in the detailed product price relative to its product group and the level of the product price relative to this group. Our worker quality measures are the firm's average person effect and personal characteristics effect from individual wage...

  10. A pesquisa sobre design e cinema: o design de produção Research on design and cinema: production design

    Directory of Open Access Journals (Sweden)

    Mauro Alejandro Baptista

    2008-11-01

    Full Text Available Este artigo traça um breve panorama da pesquisa na área de design e cinema e aponta um novo caminho: a pesquisa de design de produção, termo que antigamente era chamado de direção de arte, que é o estudo da disposição de cenários, móveis e objetos e atores. Uma das hipóteses trabalhadas é que as técnicas de finalização de imagem digital favorecem a passagem da direção de arte para o conceito de design de produção. Outra hipótese explorada pelo artigo é a pesquisa histórica do termo design de produção e sua relação com seu antecessor, a direção de arte. Research on design and cinema: production design — This article gives a brief overview of research in the field of design and cinema, and points to a new path: research of production design. This term used to be known as art direction, which consists of the study of sets, props, objects and actors. One of the hypotheses propounded here is that the techniques of digital image post-production favor the shift from art direction to production design. The second hypothesis explored here is the historical research of the term production design and its relation with its predecessor — art direction.

  11. Productive or re-productive learning?

    DEFF Research Database (Denmark)

    Olesen, Birgitte Ravn; Nordentoft, Helle

    in a group of 4 professionals reflects on how h/she experienced empathy was enacted from his/her position in the play. The participants appear to be challenged by their interdisciplinary and personal differences and we explore how they negotiate different knowledge and power relations in their talk about...... empathy. Inspired by Bakhtin’s dialogical theory, we look at centripetal and centrifugal forces in participants’ talk and uncover the way in which the group members’ tolerance for emergence of multiple knowledge forms and experience of the phenomenon of empathy becomes tensional. Normally it is our...... experience that the role play is a productive learning method which has potential to transform normative conceptions of “how one should act” into situated and concrete interactions and thereby illuminate differences in and also tolerance for the way in which empathy is understood and enacted – i...

  12. Perspectives in production of functional meat products

    Science.gov (United States)

    Vasilev, D.; Glišić, M.; Janković, V.; Dimitrijević, M.; Karabasil, N.; Suvajdžić, B.; Teodorović, V.

    2017-09-01

    The meat industry has met new challenges since the World Health Organization classified processed meat in carcinogenic Group 1. In relation to this, the functional food concept in meat processing has gained importance, especially in reducing carcinogenic N-nitroso compounds and polycyclic aromatic hydrocarbons (PAHs) as an additional imperative, apart from the usual fat and salt reduction and product enrichment with functional ingredients. PAH reduction relies on control of the smoking process, but there is also a possibility they could be degraded by means of probiotic microorganisms or spices. The reduction of N-nitroso compounds could be provided by lowering the amount of added nitrite/nitrate, using substitutes for these chemicals, and/or by preventing conditions for the creation of N-nitroso compounds. Nevertheless, fat and salt reductions still remain topical, and rely mostly on the use of functional ingredients as their substitutes.

  13. Productive or re-productive learning?

    DEFF Research Database (Denmark)

    Olesen, Birgitte Ravn; Nordentoft, Helle

    in a group of 4 professionals reflects on how h/she experienced empathy was enacted from his/her position in the play. The participants appear to be challenged by their interdisciplinary and personal differences and we explore how they negotiate different knowledge and power relations in their talk about...... empathy. Inspired by Bakhtin’s dialogical theory, we look at centripetal and centrifugal forces in participants’ talk and uncover the way in which the group members’ tolerance for emergence of multiple knowledge forms and experience of the phenomenon of empathy becomes tensional. Normally it is our...... experience that the role play is a productive learning method which has potential to transform normative conceptions of “how one should act” into situated and concrete interactions and thereby illuminate differences in and also tolerance for the way in which empathy is understood and enacted – i...

  14. Product Knowledge Modelling and Management

    DEFF Research Database (Denmark)

    Zhang, Y.; MacCallum, K. J.; Duffy, Alex

    1996-01-01

    The term, Product Knowledge is used to refer to two related but distinct concepts; the knowledge of a specific product (Specific Product Knowledge) and the knowledge of a product domain (Product Domain Knowledge). Modelling and managing Product Knowlege is an essential part of carrying out design...... function-oriented design. Both Specific Product Knowledge and Product Domain Knowledge are modelled at two levels, a meta-model and an information-level.Following that, a computer-based scheme to manage the proposed product lknowledge models within a dynamically changing environment is presented........A scheme is presented in this paper to model, i.e. classify, structure and formalise the product knowledge for the purpose of supporting function-oriented design. The product design specification and four types of required attributes of a specific product have been identified to form the Specific Product...

  15. Product Knowledge Modelling and Management

    DEFF Research Database (Denmark)

    Zhang, Y.; MacCallum, K. J.; Duffy, Alex

    1996-01-01

    The term, Product Knowledge is used to refer to two related but distinct concepts; the knowledge of a specific product (Specific Product Knowledge) and the knowledge of a product domain (Product Domain Knowledge). Modelling and managing Product Knowlege is an essential part of carrying out design...... function-oriented design. Both Specific Product Knowledge and Product Domain Knowledge are modelled at two levels, a meta-model and an information-level.Following that, a computer-based scheme to manage the proposed product lknowledge models within a dynamically changing environment is presented....

  16. Dairy products and cancer.

    Science.gov (United States)

    Lampe, Johanna W

    2011-10-01

    Cancer is a group of more than 100 diseases in which cells display uncontrolled growth, invasion, and sometimes metastasis. Milk and dairy products contain micronutrients and several bioactive constituents that may influence cancer risk and progression. Much of the focus of human, population-based studies has been on the effects of intake of milk and total dairy products or of calcium intake. Based on a systematic review of the epidemiologic literature, the World Cancer Research Fund and American Institute for Cancer Research report concluded there was a probable association between milk intake and lower risk of colorectal cancer, a probable association between diets high in calcium and increased risk of prostate cancer, and limited evidence of an association between milk intake and lower risk of bladder cancer. For other cancers, the evidence was mixed or lacking. Since the 2007 report, several additional, large-cohort studies have been published, including two that show an inverse association between intake of cultured dairy products and bladder cancer. Little is known about the potential effect of various bioactives produced during rumen microbe metabolism on cancer risk. Furthermore, studies support a role of live microbes present in some dairy products in the modulation of the human gut microbial community and gut metabolism. Given the growing appreciation for the role of the gut microbial community in relation to immune function and health and disease, including cancer, the potential role of various dairy products in the modulation of the human gut microbiome warrants further evaluation. Key teaching points: As a dietary exposure, dairy products are a complex group of foods and composition varies by region, which makes evaluation of their association with disease risk difficult. For most cancers, associations between cancer risk and intake of milk and dairy products have been examined only in a small number of cohort studies, and data are inconsistent or

  17. Patent and product piracy

    Science.gov (United States)

    Ignat, V.

    2016-08-01

    Advanced industrial countries are affected by technology theft. German industry annually loses more than 50 billion euros. The main causes are industrial espionage and fraudulent copying patents and industrial products. Many Asian countries are profiteering saving up to 65% of production costs. Most affected are small medium enterprises, who do not have sufficient economic power to assert themselves against some powerful countries. International organizations, such as Interpol and World Customs Organization - WCO - work together to combat international economic crime. Several methods of protection can be achieved by registering patents or specific technical methods for recognition of product originality. They have developed more suitable protection, like Hologram, magnetic stripe, barcode, CE marking, digital watermarks, DNA or Nano-technologies, security labels, radio frequency identification, micro color codes, matrix code, cryptographic encodings. The automotive industry has developed the method “Manufactures against Product Piracy”. A sticker on the package features original products and it uses a Data Matrix verifiable barcode. The code can be recorded with a smartphone camera. The smartphone is connected via Internet to a database, where the identification numbers of the original parts are stored.

  18. New Product Launching Ideas

    Science.gov (United States)

    Kiruthika, E.

    2012-09-01

    Launching a new product can be a tense time for a small or large business. There are those moments when you wonder if all of the work done to develop the product will pay off in revenue, but there are many things are can do to help increase the likelihood of a successful product launch. An open-minded consumer-oriented approach is imperative in todayís diverse global marketplace so a firm can identify and serve its target market, minimize dissatisfaction, and stay ahead of competitors. Final consumers purchase for personal, family, or household use. Finally, the kind of information that the marketing team needs to provide customers in different buying situations. In high-involvement decisions, the marketer needs to provide a good deal of information about the positive consequences of buying. The sales force may need to stress the important attributes of the product, the advantages compared with the competition; and maybe even encourage ìtrialî or ìsamplingî of the product in the hope of securing the sale. The final stage is the post-purchase evaluation of the decision. It is common for customers to experience concerns after making a purchase decision. This arises from a concept that is known as ìcognitive dissonance

  19. Smoke production in fires

    Energy Technology Data Exchange (ETDEWEB)

    Sarvaranta, L.; Kokkala, M. [VTT Building Technology, Espoo (Finland). Building Physics, Building Services and Fire Technology

    1995-12-31

    Characterization of smoke, factors influencing smoke production and experimental methods for measuring smoke production are discussed in this literature review. Recent test-based correlation models are also discussed. Despite the large number of laboratories using different fire testing methods, published smoke data have been scarce. Most technical literature on smoke production from building materials is about experimental results in small scale tests. Compilations from cone calorimeter tests have been published for a few materials, e.g. upholstered furniture materials and some building products. Mass optical density data and compilations of gravimetric soot data are available for various materials as well as a number of smoke obscuration values. For a given material often a wide range of values of smoke output can be found in the literature and care should be exercised in applying the appropriate value in each case. In laboratory experiments, the production of smoke and its optical properties are often measured simultaneously with other fire properties as heat release and flame spread. The measurements are usually dynamic in full scale, i.e. they are performed in a flow-through system. In small scale they may be either dynamic, as in the cone calorimeter, or static, i.e. the smoke is accumulated in a closed box. Small-scale tests are necessary as practical tools. Full-scale tests are generally considered to be more reliable and are needed to validitate the small-scale tests

  20. Product mix retail strategies

    Directory of Open Access Journals (Sweden)

    Ristić Miloš

    2005-01-01

    Full Text Available The sales of appropriate merchandise is essential for performance of every retail enterprise. The way that products are displayed within retail sales object will be in so much important as the merchandise is considered a pad of the perceived image of that outlet. Thus, assorted products speak to their consumers as far as to what they [the consumers] can expect, and they signal off a number of marketing messages as well. Merchandising is the key element in attracting the consumers and in encouraging of repeated purchases. The question then could be: products or services?, yet the retailer's future will depend on his ability to develop the best sale offers. The selection of appropriate merchandise, and that would be the one [merchandise] that is in accordance with outlet's image, requires careful planning which, again, needs to be related with the direction the seller is following. Managing of the product assortments' dimensions emerges from the retailer's strategic planning, therefore, the decisions made on the inclusion of novel products as well as about deleting of the old stock are deemed (to be strategic.

  1. Gestion de production

    CERN Document Server

    Courtois, Alain; Pillet, Maurice

    1995-01-01

    n ouvrage de référence pour tous les gestionnaires de production industrielle. Un cas concret d'entreprise fictive, fil rouge de l'ouvrage, pour expliquer et illustrer les différents outils et méthodes utilisés. Toutes les méthodes et tous les outils de gestion de production, des plus traditionnels aux novateurs, explicités, comparés et illustrés. L'ouvrage, entièrement mis à jour, reflète toutes les évolutions liées à la gestion de production. II se divise désormais en deux grandes partes ; la première regroupe les méthodes de base de la gestion de la production ainsi que l'informatisation de celles-ci (chapitres 2 à 10) ; la seconde concerne les méthodes d'amélioration de la production (chapitres 11 à 15), en mettant un accent fort sur la philosophie du Lean Manufacturing : L'entreprise en mouvement avec le Lean ; Les principaux outils du Lean ; Le pilotage d'atelier en flux tirés par la méthode Kanban ; L'implantation d'ateliers ; Les indicateurs de performance. Pour faciliter la le...

  2. 40 CFR 158.340 - Discussion of formation of impurities.

    Science.gov (United States)

    2010-07-01

    ... its use. (v) Post-production reactions between the ingredients in the product. (vi) The possible... between the active ingredient and the production equipment. (4) Post-production reactions between any of... production or formulation process. If the applicant has reason to believe that an impurity that EPA would...

  3. Product-Marketing Innovation, Skills, and Firm Productivity Growth

    DEFF Research Database (Denmark)

    Junge, Martin; Severgnini, Battista; Sørensen, Anders

    2016-01-01

    The role of product and marketing innovation for productivity growth is addressed using survey and register data for the Danish economy. It is hypothesized that product and marketing innovation are complementary inputs and that innovation activities are skill-intensive. It is established...... that product and marketing innovation in skill-intensive firms results in significantly faster productivity growth. Moreover, product and marketing innovation have independent roles in productivity growth, which cannot be attributed to organizational changes. Finally, we apply an instrument variable approach...... for firms, innovation choices to study endogeneity. The results strongly support the idea that product–marketing innovation leads to faster productivity growth in skill-intensive firms....

  4. Accessibility and assistive products

    Science.gov (United States)

    Rodríguez-Porrero, Cristina

    2009-01-01

    Introduction Accessibility and assistive products and technologies are needed to ensure the rights of persons with disabilities and older persons. Many developments have been implemented in laws, standards, markets and from the consumers perspective, at international, European and national levels. The real issue is that not all the potential users benefit from the use of assistive products or accessible measures. Discussion Innovative methods are needed to allow all potential users to have real advantage of assistive technologies and accessible and design for all facilities. Best practices will be presented and existing gaps and recommendations will be discussed. Cost-benefits aspects will also be presented. Conclusion In order to get advantages from opportunities of globalization, hard work and responsibilities of all stakeholders are needed, so that assistive products and accessibility reach a whole range of situations and environments and contribute to ensure quality of life in a society for all.

  5. Antiplasmodial Natural Products

    Directory of Open Access Journals (Sweden)

    Cláudio R. Nogueira

    2011-03-01

    Full Text Available Malaria is a human infectious disease that is caused by four species of Plasmodium. It is responsible for more than 1 million deaths per year. Natural products contain a great variety of chemical structures and have been screened for antiplasmodial activity as potential sources of new antimalarial drugs. This review highlights studies on natural products with antimalarial and antiplasmodial activity reported in the literature from January 2009 to November 2010. A total of 360 antiplasmodial natural products comprised of terpenes, including iridoids, sesquiterpenes, diterpenes, terpenoid benzoquinones, steroids, quassinoids, limonoids, curcubitacins, and lanostanes; flavonoids; alkaloids; peptides; phenylalkanoids; xanthones; naphthopyrones; polyketides, including halenaquinones, peroxides, polyacetylenes, and resorcylic acids; depsidones; benzophenones; macrolides; and miscellaneous compounds, including halogenated compounds and chromenes are listed in this review.

  6. Wind farm production estimates

    DEFF Research Database (Denmark)

    Larsen, Torben J.; Larsen, Gunner Chr.; Aagaard Madsen, Helge;

    2012-01-01

    on a 3GHz pc. The turbine controller is fully implemented. Initially, production estimates of a single turbine under free and wake conditions, respectively, are compared for (undis- turbed) mean wind speeds ranging from 3m/s to 25m/s. The undisturbed situation refers to a wind direction bin defined......In this paper, the Dynamic Wake Meandering (DWM) model is applied for simulation of wind farm production. In addition to the numerical simulations, measured data have been analyzed in order to provide the basis for a full-scale verification of the model performance. The basic idea behind...... as 270◦ ±5◦, whereas the wake situation refers to the wind direction bin 319◦ ±5◦. In the latter case, the investigated turbine operated in the wake of 6 upstream turbines, with the mean wind direction being equal to the orientation of the wind turbine row. The production of the entire wind farm has been...

  7. Energy production systems engineering

    CERN Document Server

    Blair, Thomas Howard

    2017-01-01

    Energy Production Systems Engineering presents IEEE, Electrical Apparatus Service Association (EASA), and International Electrotechnical Commission (IEC) standards of engineering systems and equipment in utility electric generation stations. Electrical engineers that practice in the energy industry must understand the specific characteristics of electrical and mechanical equipment commonly applied to energy production and conversion processes, including the mechanical and chemical processes involved, in order to design, operate and maintain electrical systems that support and enable these processes. To aid this understanding, Energy Production Systems Engineeringdescribes the equipment and systems found in various types of utility electric generation stations. This information is accompanied by examples and practice problems. It also addresses common issues of electrical safety that arise in electric generation stations.

  8. Predicting safe sandwich production

    DEFF Research Database (Denmark)

    Birk, Tina; Duan, Zhi; Møller, Cleide Oliveira de Almeida

    2014-01-01

    and serving. However, Danish sandwich producing companies find it challenging to comply with this and have expressed a need for more flexibility. The Danish guidelines do allow for a prolongation of the acceptable time outside the cold chain, if the safety of the specific production can be documented....... There is, therefore, room for developing targeted tools for evaluating the time-temperature scenarios in sandwich production. This study describes a decision support tool developed to offer the producers more flexibility. Based on time/temperature measurements obtained during preparation combined......Time and temperature control is crucial to avoid growth of pathogens during production and serving of cold ready-to-eat meals. The Danish guidelines state that chilled foods, such as sandwiches, should not be outside the cold chain for more than 3 hours including the time for preparation...

  9. Real time production optimization

    Energy Technology Data Exchange (ETDEWEB)

    Saputelli, Luigi; Otavio, Joao; Araujo, Turiassu; Escorcia, Alvaro [Halliburton, Houston, TX (United States). Landmark Division

    2004-07-01

    Production optimization encompasses various activities of measuring, analyzing, modeling, prioritizing and implementing actions to enhance productivity of a field. We present a state-of-the-art framework for optimizing production on a continuous basis as new sensor data is acquired in real time. Permanently acquired data is modeled and analyzed in order to create predictive models. A model based control strategy is used to regulate well and field instrumentation. The optimum field operating point, which changes with time, satisfies the maximum economic return. This work is a starting point for further development in automatic, intelligent reservoir technologies which get the most out of the abilities of permanent, instrumented wells and remotely activated downhole completions. The strategy, tested with history-matched data from a compartmentalised giant field, proved to reduce operating costs while increasing oil recovery by 27% in this field. (author)

  10. Leadership for product development

    DEFF Research Database (Denmark)

    Martensen, Anne; Dahlgaard, Jens Jørn

    1998-01-01

    This paper discusses how the research within product development can be integrated with the research within quality management and business excellence, to achive what creates excellent quality in the innovation process. Elements and viewpoints can be linked together in a systematic and holistic way...... by applying the European Business Excellence Model to product development. The innovation process differs in several fields from other processes in the company. For instance, research and development are influenced by a high level of uncertainty and experimentation, and the job is often characterized...... the criterion "leadership" comprise when the focus is on R and D? Eight new criterion parts will be discussed. It is believed, that the recommended approach will improve leadership for product development. Udgivelsesdato: JUL...

  11. Product and Process Modelling

    DEFF Research Database (Denmark)

    Cameron, Ian T.; Gani, Rafiqul

    This book covers the area of product and process modelling via a case study approach. It addresses a wide range of modelling applications with emphasis on modelling methodology and the subsequent in-depth analysis of mathematical models to gain insight via structural aspects of the models....... These approaches are put into the context of life cycle modelling, where multiscale and multiform modelling is increasingly prevalent in the 21st century. The book commences with a discussion of modern product and process modelling theory and practice followed by a series of case studies drawn from a variety...... to biotechnology applications, food, polymer and human health application areas. The book highlights to important nature of modern product and process modelling in the decision making processes across the life cycle. As such it provides an important resource for students, researchers and industrial practitioners....

  12. Smallholder Poultry Production

    DEFF Research Database (Denmark)

    Kryger, Karsten Nellemann; Thomsen, Karin; Whyte, Michael;

    Smallholder poultry production is practised by most rural households throughout the developing world; despite the fact that its contribution to livelihoods appears to be of little nominal value when observed by researchers and other outsiders. This paper utilizes a Sustainable Livelihoods Framework...... of smallholder poultry productionhave been given little attention in research and or in development projects. Poultry has played, and still plays, important social and cultural roles in the life of rural people, not least for building social relations with other villagers. While income and consumption have been...... poultry keeping to the income and internal household position of women. Institutional structures are not favourable to smallholder poultry production. The interventions that could enhance productivity are well recognized, but the animal health services needed to promote these interventions are, in general...

  13. ATLAS production system

    CERN Document Server

    Borodin, Mikhail; The ATLAS collaboration; De, Kaushik; Klimentov, Alexei; Golubkov, Dmitry; Maeno, Tadashi; Mashinistov, Ruslan; Wenaus, Torre; Padolski, Siarhei

    2016-01-01

    The second generation of the ATLAS production system called ProdSys2 is a distributed workload manager which used by thousands of physicists to analyze the data remotely, with the volume of processed data is beyond the exabyte scale, across a more than hundred heterogeneous sites. It achieves high utilization by combining dynamic job definition based on many criterias, such as input and output size, memory requirements and CPU consumption with manageable scheduling policies and by supporting different kind of computational resources, such as GRID, clouds, supercomputers and volunteering computers. Besides jobs definition Production System also includes flexible web user interface, which implements user-friendly environment for main ATLAS workflows, e.g. simple way of combining different data flows, and real-time monitoring, optimised for using with huge amount of information to present. We present an overview of the ATLAS Production System major components: job and task definition, workflow manager web user i...

  14. Real time production optimization

    Energy Technology Data Exchange (ETDEWEB)

    Saputelli, Luigi; Otavio, Joao; Araujo, Turiassu; Escorcia, Alvaro [Halliburton, Houston, TX (United States). Landmark Division

    2004-07-01

    Production optimization encompasses various activities of measuring, analyzing, modeling, prioritizing and implementing actions to enhance productivity of a field. We present a state-of-the-art framework for optimizing production on a continuous basis as new sensor data is acquired in real time. Permanently acquired data is modeled and analyzed in order to create predictive models. A model based control strategy is used to regulate well and field instrumentation. The optimum field operating point, which changes with time, satisfies the maximum economic return. This work is a starting point for further development in automatic, intelligent reservoir technologies which get the most out of the abilities of permanent, instrumented wells and remotely activated downhole completions. The strategy, tested with history-matched data from a compartmentalised giant field, proved to reduce operating costs while increasing oil recovery by 27% in this field. (author)

  15. Enzymatic production of cyclodextrins.

    Science.gov (United States)

    Biwer, A; Antranikian, G; Heinzle, E

    2002-09-01

    Cyclodextrins (CD) are enzymatically modified starches with a wide range of applications in food, pharmaceutical and chemical industries, agriculture and environmental engineering. They are produced from starch via enzymatic conversion using cyclodextrin glycosyl transferases (CGTases) and partly alpha-amylases. Due to its low solubility in water, separation and purification of beta-CD is relatively easy compared to alpha- and gamma-CD. In recent years more economic processes for gamma-CD and especially alpha-CD production have been developed using improved CGTases and downstream processing. New purification steps, e.g. affinity adsorption, may reduce the use of complexing agents. The implementation of thermostable CGTases can simplify the production process and increase the selectivity of the reaction. A tabular overview of alpha-CD production processes is presented.

  16. Additives in yoghurt production

    Directory of Open Access Journals (Sweden)

    Milna Tudor

    2008-02-01

    Full Text Available In yoghurt production, mainly because of sensory characteristics, different types of additives are used. Each group, and also each substance from the same group has different characteristics and properties. For that reason, for improvement of yoghurt sensory characteristics apart from addition selection, the quantity of the additive is very important. The same substance added in optimal amount improves yoghurt sensory attributes, but too small or too big addition can reduce yoghurt sensory attributes. In this paper, characteristics and properties of mostly used additives in yoghurt production are described; skimmed milk powder, whey powder, concentrated whey powder, sugars and artificial sweeteners, fruits, stabilizers, casein powder, inulin and vitamins. Also the impact of each additive on sensory and physical properties of yoghurt, syneresis and viscosity, are described, depending on used amount added in yoghurt production.

  17. NANOFIBER PRODUCTION [REVIEW

    Directory of Open Access Journals (Sweden)

    KESKIN Reyhan

    2016-05-01

    Full Text Available Nanofibers are very thin fibers having diameters lower than 100 nm and their lengths might be as long as possible within production limits. The large surface area of nanofibers gives opportunity to functionalize them. Nanofibers have several applications including both applications for industrial production in many sectors and for research studies. Nanofibers find applications in energy devices such as solar cells, fuel cells and nanogenarators; in filtration applications (such as water/oil filtration, fine particle filtration, aerosol filtration, air filtration, nanoparticle filtration and in several medical applications including antibacterial efficacy, wound healing, drug delivery and scaffolds for tissue engineering. There are several methods to produce nanofibers: Electrospinning, self assembly, phase separation, bacterial cellulose, templating, drawing, extraction, vapor-phase polymerization, kinetically controlled solution synthesis, conventional chemical polymerization for anyline. Electrospinning is the most widely used method to produce nanofibers.In electrospinning, a high electric field, which is in kilovolts, is applied to a polymer solution. The polymer solution is drawn from a syringe to a collector surface.Electrospinning requires usage of appropriate solvent, removal of evaporating solvent, an adequate power supply to overcome the viscosity and surface tension of the polymer solution; while, jet instability and jet control remain as challenges in electrospinning. Nanofiber production methods possess some disadvantages as: higher cost compared to conventional fiber production methods, health hazards such as inhale risk of nanofibers during production and keeping the environment safe from evaporating solvents used during nanofiber production. Up to date, many researches have been conducted on nanofibers and electrospinning; still, more controllable, more cost effective, more environmentally friendly and safer methods are of

  18. Transdisciplinary product development

    Directory of Open Access Journals (Sweden)

    Tomaž Savšek

    2015-12-01

    Full Text Available Research Question (RQ: How can transdisciplinary approach increase the product development process in future industry? Purpose: The aim of the research is to develop a model of an effective product development in the automotive industry based on the transdisciplinary approach. Method: We used a qualitative research approach in order to develop a theoretical framework of transdisciplinarity. The framework comprises the concurrent engineering and experts from different disciplines. The framework was represented by a mathematical model which based on stochastic dynamic programming. Results: We developed a theoretical frameworkand a practical case of transdisciplinary product development in the automotive industry. We presented a mathematical model and information environment which supports such a model. Organization: The findings of the research will provide higher productivity, lower operating costs, change in personnel structure, higher added value, lower sales costs, lower administration costs, reduction in growth of expenses, and lower costs of work equipment. Society: The research impact on higher customer’s satisfaction, increased flexibility of operations, better quality of information, improved control of sources, less waste materials and less pollution, improved planning process, more favourable consideration of employees , improved portfolio management, and better corporate presentation of company. Originality: Transdisciplinary framework combines methods of concurrent engineering and interdisciplinary approach in a process of product development. The development of such a framework is a complete novelty and represents an original approach to product development, which will be particularly suitable for the smart factories of the future. Transdisciplinary framework was transformed in to a mathematical model based on stochastic dynamic programming. Model is supported by the existing information warehouse and represents a potential for

  19. Development of Production Systems

    DEFF Research Database (Denmark)

    Christiansen, Thomas Bøhm

    1997-01-01

    This paper presents the initial considerations related to a Ph.D. study initiated at IPV, DTU in February 1997, concerning the research subject "Development of Production Systems". The content and aim of this paper is to 1) to introduce the study by......This paper presents the initial considerations related to a Ph.D. study initiated at IPV, DTU in February 1997, concerning the research subject "Development of Production Systems". The content and aim of this paper is to 1) to introduce the study by...

  20. Wavestar Energy Production Outlook

    DEFF Research Database (Denmark)

    Frigaard, Peter Bak; Andersen, Thomas Lykke; Kofoed, Jens Peter

    It is of paramount importance to decrease the Cost of Energy (CoE) from Wavestar wave energy con-verters (WECs) in order to make the WECs competitive to other sources of renewable energy. The CoE can be decreased by reducing the cost of the machines (CAPEX and OPEX) and by increasing the in-come.......-come. The income can most obviously be enlarged by increasing the energy production. The focus of the present note is solely on expectations to the yearly energy production from future Wavestar WECs....

  1. Hadron production near threshold

    Indian Academy of Sciences (India)

    B K Jain; N G Kelkar; K P Khmemchandani

    2006-04-01

    Final state interaction effects in → + and → 3He reactions are explored near threshold to study the sensitivity of the cross-sections to the potential and the scattering matrix. The final state scattering wave functions between and and and 3He are described rigorously. The production is described by the exchange of one pion and a -meson between two protons in the incident channel. The production is described by a two-step model, where in the first step a pion is produced. This pion then produces an by interacting with another nucleon.

  2. Defect production in ceramics

    Energy Technology Data Exchange (ETDEWEB)

    Zinkle, S.J. [Oak Ridge National Lab., TN (United States); Kinoshita, C. [Kyushu Univ. (Japan)

    1997-08-01

    A review is given of several important defect production and accumulation parameters for irradiated ceramics. Materials covered in this review include alumina, magnesia, spinel silicon carbide, silicon nitride, aluminum nitride and diamond. Whereas threshold displacement energies for many ceramics are known within a reasonable level of uncertainty (with notable exceptions being AIN and Si{sub 3}N{sub 4}), relatively little information exists on the equally important parameters of surviving defect fraction (defect production efficiency) and point defect migration energies for most ceramics. Very little fundamental displacement damage information is available for nitride ceramics. The role of subthreshold irradiation on defect migration and microstructural evolution is also briefly discussed.

  3. Cu-67 Photonuclear Production

    Science.gov (United States)

    Starovoitova, Valeriia; Foote, Davy; Harris, Jason; Makarashvili, Vakhtang; Segebade, Christian R.; Sinha, Vaibhav; Wells, Douglas P.

    2011-06-01

    Cu-67 is considered as one of the most promising radioisotopes for cancer therapy with monoclonal antibodies. Current production schemes using high-flux reactors and cyclotrons do not meet potential market need. In this paper we discuss Cu-67 photonuclear production through the reaction Zn-68(γ,p)Cu-67. Computer simulations were done together with experiments to study and optimize Cu-67 yield in natural Zn target. The data confirms that the photonuclear method has potential to produce large quantities of the isotope with sufficient purity to be used in medical field.

  4. Driving product stewardship

    DEFF Research Database (Denmark)

    Moreno-Mantilla, Carlos Eduardo; Romero-Larrahondo, Paulo Andrés; Reyes Rodríguez, Juan Felipe

    , and conventional green competencies related to product development and manufacturing technologies, are related to each other and configure a corporate proactive approach towards the environment. The data used in this study were collected as part of a research project conducted in Bogotá, Colombia, and obtained....... There is also a suggestion that current stakeholder management in the supply chain limits the inclusion of critical stakeholders that are relevant for the integration of the voice of the environment into product design and development, customers in particular....

  5. Wine production in Denmark

    DEFF Research Database (Denmark)

    Bentzen, Jan Børsen; Smith, Valdemar

    By the end of the former century there were less than 10 commercial vintners producing wine in Denmark. There was widespread acceptance of the view that commercial production of wine in the most northern parts of Europe was impossible. However, the number of commercial wine growers in Denmark grew...... as a commercial wine producing nation within the European Union. Based on a remarkably detailed micro data set this paper first gives a description of wine production in Denmark and thereafter we address the question whether vineyard characteristics are important for the quality of the wine and/or whether...

  6. Magnetosome production and functionalization

    DEFF Research Database (Denmark)

    Anyaogu, Diana Chinyere; Zhuang, Shiwen; Mortensen, Uffe Hasbro

    as a model organism used to produce magnetosmes and is known to require a low dissolved oxygen (DO) concentration and iron during cultivation for magnetosome production. However, the relationship between these parameters and fermentation behavior is not well understood. We will present a study where we...... investigate how the addition of iron impacts the physiology of the MSR-1 cells and the expression of key genes involved in the production of mangetosomes. Furthermore, utilization of magnetosomes for applications as immunoassays requires the functionalization of the magnetsomes. Functionalization...

  7. Development of Production Systems

    DEFF Research Database (Denmark)

    Christiansen, Thomas Bøhm

    1997-01-01

    This paper presents the initial considerations related to a Ph.D. study initiated at IPV, DTU in February 1997, concerning the research subject "Development of Production Systems". The content and aim of this paper is to 1) to introduce the study by......This paper presents the initial considerations related to a Ph.D. study initiated at IPV, DTU in February 1997, concerning the research subject "Development of Production Systems". The content and aim of this paper is to 1) to introduce the study by...

  8. Product interval automata

    Indian Academy of Sciences (India)

    Deepak D’Souza; P S Thiagarajan

    2002-04-01

    We identify a subclass of timed automata called product interval automata and develop its theory. These automata consist of a network of timed agents with the key restriction being that there is just one clock for each agent and the way the clocks are read and reset is determined by the distribution of shared actions across the agents. We show that the resulting automata admit a clean theory in both logical and language theoretic terms. We also show that product interval automata are expressive enough to model the timed behaviour of asynchronous digital circuits.

  9. Charm production in SIBYLL

    CERN Document Server

    Engel, Ralph; Gaisser, Thomas K; Riehn, Felix; Stanev, Todor

    2015-01-01

    SIBYLL 2.1 is an event generator for hadron interactions at the highest energies. It is commonly used to analyze and interpret extensive air shower measurements. In light of the first detection of PeV neutrinos by the IceCube collaboration the inclusive fluxes of muons and neutrinos in the atmosphere have become very important. Predicting these fluxes requires understanding of the hadronic production of charmed particles since these contribute significantly to the fluxes at high energy through their prompt decay. We will present an updated version of SIBYLL that has been tuned to describe LHC data and extended to include the production of charmed hadrons.

  10. Biological hydrogen production

    Energy Technology Data Exchange (ETDEWEB)

    Benemann, J.R. [Univ. of California, Berkeley, CA (United States)

    1995-11-01

    Biological hydrogen production can be accomplished by either thermochemical (gasification) conversion of woody biomass and agricultural residues or by microbiological processes that yield hydrogen gas from organic wastes or water. Biomass gasification is a well established technology; however, the synthesis gas produced, a mixture of CO and H{sub 2}, requires a shift reaction to convert the CO to H{sub 2}. Microbiological processes can carry out this reaction more efficiently than conventional catalysts, and may be more appropriate for the relatively small-scale of biomass gasification processes. Development of a microbial shift reaction may be a near-term practical application of microbial hydrogen production.

  11. Product Licenses Database Application

    CERN Document Server

    Tonkovikj, Petar

    2016-01-01

    The goal of this project is to organize and centralize the data about software tools available to CERN employees, as well as provide a system that would simplify the license management process by providing information about the available licenses and their expiry dates. The project development process is consisted of two steps: modeling the products (software tools), product licenses, legal agreements and other data related to these entities in a relational database and developing the front-end user interface so that the user can interact with the database. The result is an ASP.NET MVC web application with interactive views for displaying and managing the data in the underlying database.

  12. Happiness and productivity

    OpenAIRE

    Oswald, Andrew J.; Proto, Eugenio; Sgroi, Daniel

    2009-01-01

    Some firms say they care about the happiness and ‘well-being’ of their employees. But are such\\ud claims hype? Or might they be scientific good sense? This study provides evidence that happiness\\ud makes people more productive. First, we examine fundamental real-world shocks (bereavement and\\ud family illness) imposed by Nature. We show that lower happiness is associated with lower\\ud productivity. Second, within the laboratory, we design two randomized controlled trials. Some\\ud individuals ...

  13. Improving designer productivity

    Science.gov (United States)

    Hill, Gary C.

    1992-01-01

    Designer and design team productivity improves with skill, experience, and the tools available. The design process involves numerous trials and errors, analyses, refinements, and addition of details. Computerized tools have greatly speeded the analysis, and now new theories and methods, emerging under the label Artificial Intelligence (AI), are being used to automate skill and experience. These tools improve designer productivity by capturing experience, emulating recognized skillful designers, and making the essence of complex programs easier to grasp. This paper outlines the aircraft design process in today's technology and business climate, presenting some of the challenges ahead and some of the promising AI methods for meeting those challenges.

  14. Trade and Sectoral Productivity

    OpenAIRE

    2008-01-01

    Even though differences in sectoral total factor productivity are at the heart of Ricardian trade theory and many models of growth and development, very little is known about their size and their form. In this paper we try to fill this gap by using a Hybrid-Ricardo-Heckscher-Ohlin trade model and bilateral sectoral trade data to overcome the data problem that has limited previous studies, which have used input and output data to back out productivities, to a small number of OECD economies. We...

  15. Heavy flavour production at LHCb

    CERN Document Server

    Barsuk, Sergey

    2016-01-01

    The present write-up reports recent LHCb results on production of quarkonium and open flavour states, as well as selected results on associated production, central exclusive production and pro- duction in heavy ion collisions.

  16. Modelling of virtual production networks

    Directory of Open Access Journals (Sweden)

    2011-03-01

    Full Text Available Nowadays many companies, especially small and medium-sized enterprises (SMEs, specialize in a limited field of production. It requires forming virtual production networks of cooperating enterprises to manufacture better, faster and cheaper. Apart from that, some production orders cannot be realized, because there is not a company of sufficient production potential. In this case the virtual production networks of cooperating companies can realize these production orders. These networks have larger production capacity and many different resources. Therefore it can realize many more production orders together than each of them separately. Such organization allows for executing high quality product. The maintenance costs of production capacity and used resources are not so high. In this paper a methodology of rapid prototyping of virtual production networks is proposed. It allows to execute production orders on time considered existing logistic constraints.

  17. 75 FR 18015 - Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production...

    Science.gov (United States)

    2010-04-08

    ... Internal Revenue Service Credit for Renewable Electricity Production, Refined Coal Production, and Indian Coal Production, and Publication of Inflation Adjustment Factors and Reference Prices for Calendar Year... availability of the credit for renewable electricity production, refined coal production, and Indian coal...

  18. 17 CFR 229.1204 - (Item 1204) Oil and gas production, production prices and production costs.

    Science.gov (United States)

    2010-04-01

    ... price (including transfers) per unit of oil, gas and other products produced; and (2) The average... conversion to synthetic oil or gas, the product's production, transfer prices, and production costs should be disclosed separately from all other products. Instruction 4 to Item 1204: The transfer price of oil and...

  19. Product State Modelling based on a Meta Production

    DEFF Research Database (Denmark)

    Larsen, Michael Holm; Sørensen, Christian; Langer, Gilad

    1999-01-01

    ) is a product model that contains continuously updated data regarding the outcome of the production processes. The main contribution of this paper is a definition and a description of a Production Meta Product State Model (Production Meta PSM), using the Unified Modelling Language (UML). The meta model......As products often deviate from their original design and specifications when being produced, adjustments of the product or process are required in order to meet specifications. A prerequisite for this adjustment, is appropriate and effectively collected shop floor data. The Product State Model (PSM...... incorporates a set of characteristics associated to the (1) scope or application domain of the PSM, (2) the artefact or product, and (3) the events transforming the product and trigging product state changes. Moreover, the paper provides guidelines for a specialisation of the meta model with respect...

  20. Development of a production meta Product State Model

    DEFF Research Database (Denmark)

    Larsen, Michael Holm; Sørensen, Christian; Langer, Gilad

    1999-01-01

    ) is a product model that contains continuously updated data regarding the outcome of the production processes. The main contribution of this paper is a definition and a description of a Production Meta Product State Model (Production Meta PSM), using the Unified Modelling Language (UML). The meta model......As products often deviate from their original design and specifications when being produced, adjustments of the product or process are required in order to meet specifications. A prerequisite for this adjustment, is appropriate and effectively collected shop floor data. The Product State Model (PSM...... incorporates a set of characteristics associated to the (1) scope or application domain of the PSM, (2) the artefact or product, and (3) the events transforming the product and trigging product state changes. Moreover, the paper provides guidelines for a specialisation of the meta model with respect...

  1. Productive or re-productive learning?

    DEFF Research Database (Denmark)

    Nordentoft, Helle Merete; Olesen, Birgitte Ravn

    In the paper we explore the intersection between facilitation and learning processes in an interdisciplinary health care context at a Danish Hospital. Our data consist of video-recordings and observations from 6 interdisciplinary workshops with the title: “In dialogue with the patient”. In the wo......In the paper we explore the intersection between facilitation and learning processes in an interdisciplinary health care context at a Danish Hospital. Our data consist of video-recordings and observations from 6 interdisciplinary workshops with the title: “In dialogue with the patient...... in a group of 4 professionals reflects on how h/she experienced empathy was enacted from his/her position in the play. The participants appear to be challenged by their interdisciplinary and personal differences and we explore how they negotiate different knowledge and power relations in their talk about...... experience that the role play is a productive learning method which has potential to transform normative conceptions of “how one should act” into situated and concrete interactions and thereby illuminate differences in and also tolerance for the way in which empathy is understood and enacted – i...

  2. Cascade Product of Permutation Groups

    OpenAIRE

    Egri-Nagy, Attila; Nehaniv, Chrystopher L.

    2013-01-01

    We define the cascade product of permutation groups as an external product, an explicit construction of substructures of the iterated wreath product that are much smaller than the full wreath product. This construction is essential for computational implementations of algebraic hierarchical decompositions of finite automata. We show how direct, semidirect, and wreath products and group extensions can all be expressed as cascade products, and analyse examples of groups that can be constructed ...

  3. Design of resilient consumer products

    DEFF Research Database (Denmark)

    Haug, Anders

    2016-01-01

    Consumer product sustainability is a topic that has been of increasing interest to practice and academia in recent decades. In this context, a widely discussed means of achieving sustainability is to design more durable products, thereby reducing the need for the production of new products....... In particular, the emotional perspective on product durability has received attention in recent design literature, since consumer products are often replaced long before they become physically non-functioning. However, the literature does not provide a full account of the causes of product replacement...... for designers to design resilient consumer products and for researchers to engage in further studies....

  4. Pesticide Product Information System (PPIS)

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Pesticide Product Information System contains information concerning all pesticide products registered in the United States. It includes registrant name and...

  5. Wind farm production estimates

    DEFF Research Database (Denmark)

    Larsen, Torben J.; Larsen, Gunner Chr.; Aagaard Madsen, Helge

    2012-01-01

    In this paper, the Dynamic Wake Meandering (DWM) model is applied for simulation of wind farm production. In addition to the numerical simulations, measured data have been analyzed in order to provide the basis for a full-scale verification of the model performance. The basic idea behind the DWMm......In this paper, the Dynamic Wake Meandering (DWM) model is applied for simulation of wind farm production. In addition to the numerical simulations, measured data have been analyzed in order to provide the basis for a full-scale verification of the model performance. The basic idea behind...... on a 3GHz pc. The turbine controller is fully implemented. Initially, production estimates of a single turbine under free and wake conditions, respectively, are compared for (undis- turbed) mean wind speeds ranging from 3m/s to 25m/s. The undisturbed situation refers to a wind direction bin defined...... as 270◦ ±5◦, whereas the wake situation refers to the wind direction bin 319◦ ±5◦. In the latter case, the investigated turbine operated in the wake of 6 upstream turbines, with the mean wind direction being equal to the orientation of the wind turbine row. The production of the entire wind farm has been...

  6. pig production in Zimbabwe

    African Journals Online (AJOL)

    stages of production to the limits dictated by the genetics of the animals. ... attempts are made to consider both the genetics and environment and to balance them. ... Breeding females were observed for oestrus and those in standing heat were ...

  7. Glutathione Production in Yeast

    Science.gov (United States)

    Bachhawat, Anand K.; Ganguli, Dwaipayan; Kaur, Jaspreet; Kasturia, Neha; Thakur, Anil; Kaur, Hardeep; Kumar, Akhilesh; Yadav, Amit

    Glutathione, γ -glutamyl-cysteinyl-glycine, is the most abundant non-protein thiol found in almost all eukaryotic cells (and in some prokaryotes). The tripeptide, which is synthesized non-ribosomally by the consecutive action of two soluble enzymes, is needed for carrying out numerous functions in the cell, most important of which is the maintenance of the redox buffer. The cycle of glutathione biosynthesis and degradation forms part of the γ -glutamyl cycle in most organisms although the latter half of the pathway has not been demonstrated in yeasts. Our current understanding of how glutathione levels are controlled at different levels in the cell is described. Several different routes and processes have been attempted to increase commercial production of glutathione using both yeast and bacteria. In this article we discuss the history of glutathione production in yeast. The current bottlenecks for increased glutathione production are presented based on our current understanding of the regulation of glutathione homeostasis, and possible strategies for overcoming these limitations for further enhancing and improving glutathione production are discussed

  8. Research Productivity: A Definition.

    Science.gov (United States)

    Zamarripa, Edward J.

    1993-01-01

    This study compared attitudes of scientists associated with (n=79) or not associated with (n=70) a mental retardation research center, concerning preferred measures of research productivity at such centers. Data showed consistency in responses of groups. A ranking of 25 measures was developed, with publication in refereed journals ranked highest.…

  9. Educational Costs and Productivity.

    Science.gov (United States)

    Hallak, Jacques, Comp.

    This seminar focused on costs and productivity as they are defined within both education and economics. Some topics that received special attention were: definition problems, estimating methods, analysis methods, existing research results, and examples of improvement in educational efficiency. The document groups seminar papers under (1) general…

  10. Productivity of stream definitions

    NARCIS (Netherlands)

    Endrullis, J.; Grabmayer, C.A.; Hendriks, D.; Isihara, A.; Klop, J.W.

    2008-01-01

    We give an algorithm for deciding productivity of a large and natural class of recursive stream definitions. A stream definition is called ‘productive’ if it can be evaluated continually in such a way that a uniquely determined stream in constructor normal form is obtained as the limit. Whereas prod

  11. RECONSIDERING ECONOMIC PRODUCTIVITY

    Directory of Open Access Journals (Sweden)

    RIS A. MIHAI

    2014-12-01

    Full Text Available Economy has changed significantly over the past century, in part due to the scientific discoveries, due to the industrial revolution, to the research, development and innovation, but maybe the most important contributor to the economic development is the human resource. We have witnessed significant changes enhancing the levels of productivity, both labor and capital. This paper analyzes productivity in relation to its social and sustainability dimension. The paper follows a previous study, highlighting the most important findings identified and reinterpreting them on the basis of the most recent research papers produced by the scholars in the field. The analysis is focused on the most unsustainable economies worldwide, respectively, the United Arab Emirates, Qatar, Belgium, Kuwait, Singapore, Netherlands, Republic of Korea, Israel, Saudi Arabia, Macedonia, Japan and the United States of America – selected by considering their per capita ecological deficit. The research uses statistical data provided by the United Nations Development Program, the World Bank and the Global Footprint Network. The research combines economical, development and environmental indexes in our attempt to evaluate productivity and to adjust it so that it considers the ecological deficit of the nations. The research hypothesis that generated the study is: the levels of economic productivity obtained by countries are not limited by their biocapacities. The empirical analysis will verify the research question advocating for the need to consider the limited capacity of the planet, in term of natural resources, when promoting economic and social development.

  12. Management for Productivity.

    Science.gov (United States)

    McClenney, Byron N.

    Based on a review of the literature dealing with management in higher education, this five-part monograph examines the concept of educational productivity and explores its applications in community college administration. Part I presents an operational definition for "management," and discusses five components of the management task: planning,…

  13. Soy production and certification

    DEFF Research Database (Denmark)

    Tomei, Julia; Semino, Stella Maris; Paul, Helena

    2010-01-01

    With the rising emphasis on biofuels as a potential solution to climate change, this paper asks whether certification schemes, developed to promote sustainable feedstock production, are able to deliver genuine sustainability benefits. The Round Table on Responsible Soy (RTRS) is a certification s...

  14. Product and Process Modelling

    DEFF Research Database (Denmark)

    Cameron, Ian T.; Gani, Rafiqul

    This book covers the area of product and process modelling via a case study approach. It addresses a wide range of modelling applications with emphasis on modelling methodology and the subsequent in-depth analysis of mathematical models to gain insight via structural aspects of the models. These ...

  15. Exclusive Production at CMS

    CERN Document Server

    Walczak, Marek

    2016-01-01

    I briefly introduce so-called central exclusive production. I mainly focus on the example analyses that have been performed in the CMS experiment at CERN. I conclude with ideas and perspectives for future work that will be done during Run 2 of the LHC. I pay special attention to the ultraperipheral collisions.

  16. Structure - materials - production

    DEFF Research Database (Denmark)

    Gammelgaard Nielsen, Anders; Gammel, Peder; Busch, Jens

    2002-01-01

    For the last six years th Aarhus School of Architecture has introduced the first year students (there are about 200 students admitted each year) to structure, materials, design and production through a five week course in collaboration with a group of local companies....

  17. FORECASTING NEW PRODUCT SALES

    Directory of Open Access Journals (Sweden)

    R. Siriram

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: This paper tests the accuracy of using Linear regression, Logistics regression, and Bass curves in selected new product rollouts, based on sales data. The selected new products come from the electronics and electrical engineering and information and communications technology industries. The eight selected products are: electronic switchgear, electric motors, supervisory control and data acquisition systems, programmable logic controllers, cell phones, wireless modules, routers, and antennas. We compare the Linear regression, Logistics regression and Bass curves with respect to forecasting using analysis of variance. The accuracy of these three curves is studied and conclusions are drawn. We use an expert panel to compare the different curves and provide lessons for managers to improve forecasting new product sales. In addition, comparison between the two industries is drawn, and areas for further research are indicated.

    AFRIKAANSE OPSOMMING: Hierdie artikel toets die akkuraatheid van die gebruik van linêere regressie, logistiese regressie en Bass-krommes by die bekendstelling van nuwe produkte gebaseer op verkoopsdata. Die geselekteerde nuwe produkte is uit die elektriese en elektroniese asook informasietegnologie- en kommunikasie bedrywe. Linêere regressie, logistiese regressie en Bass-krommes word vergelyk ten opsigte van vooruitskatting deur variansie te ontleed. Die akkuraatheid word ontleed en gevolgtrekkings gemaak. Die doel is om vooruitskatting van nuwe produkverkope te verbeter.

  18. Forterra Concrete Products, Inc.

    Science.gov (United States)

    The EPA is providing notice of a proposed Administrative Penalty Assessment against Forterra Concrete Products, Inc., a business located at 511 E. John Carpenter Freeway, Irving, TX, 75062, for alleged violations at its facility located at 23600 W. 40th St

  19. Correlations in multiparticle production

    CERN Document Server

    Troshin, S M

    2011-01-01

    We discuss correlations in the hadron production in the $pp$-collision with emphasize on the ridge-like structure origin in the two-particle correlation function. We suggest that this structure can appear due to a rotating nature of the transient state of matter generated in the intermidiate stage of proton collison.

  20. Leadership for product development

    DEFF Research Database (Denmark)

    Martensen, Anne; Dahlgaard, Jens Jørn

    1998-01-01

    This paper discusses how the research within product development can be integrated with the research within quality management and business excellence, to achive what creates excellent quality in the innovation process. Elements and viewpoints can be linked together in a systematic and holistic w...

  1. Modelling Retail Floorspace Productivity

    NARCIS (Netherlands)

    A.R. Thurik (Roy); P. Kooiman

    1986-01-01

    textabstractThis research note presents a "switching regime" model to investigate the impact of environmental factors on floorspace productivity of individual retail stores. The model includes independent supply and demand functions, which are incorporated within a sales maximizing framework. Unlike

  2. Ramping up PCI production

    Energy Technology Data Exchange (ETDEWEB)

    Bergsma, D.; Kieftenbeld, B.; Bol, L. [Corus Strip Products IJmuiden (Netherlands). Blast Furnace Dept.

    2008-07-01

    This paper described the improvements at the Corus Strip Products IJmuiden coal preparation plant and injection facilities that have resulted in ultra high productivities and very low coke rates of the blast furnaces. Pulverized coal injection (PCI) began at the steelmaking plant 25 years ago. Since then, an increased coal preparation output has been realized each year. The capacity of the mills and the injection systems were increased from about 70 tons/h to over 200 tons/h, thereby allowing a steady decrease in coke rate per ton of hot metal with a considerable increase in hot metal production from the blast furnaces. Many modifications were in hardware, but much of the increase in productivity was due to increasing the aimed pulverized coal (PC) particle size, selecting different coals and improving process control in both milling and injection facilities. Depending on the coal variety, the specific PCI-rates could reach over 250 kg/thm. The excellent performance was made possible by improving key factors such as burden quality, burdening, cast house performance and installation reliability. The modifications also solved constraints in working pressure; uptake pulverized coal moisture content; inlet and outlet air temperature; and injection rate stability. Coal selection was based on handlability, chemical composition and economics. 1 tab., 9 figs.

  3. Soybean Production Lesson Plan.

    Science.gov (United States)

    Carlson, Keith R.

    These lesson plans for teaching soybean production in a secondary or postsecondary vocational agriculture class are organized in nine units and cover the following topics: raising soybeans, optimum tillage, fertilizer and lime, seed selection, pest management, planting, troubleshooting, double cropping, and harvesting. Each lesson plan contains…

  4. Innovation of Medical Products

    DEFF Research Database (Denmark)

    Spindler, Per; Bach, Karin Friis; Schmiegelow, Merete

    2016-01-01

    , the pharmaceutical industry, universities, payers, and patient organizations. Regulatory science is the science of developing new tools, standards, and approaches to evaluate the efficacy, safety, quality, and performance of medical products in order to assess benefit/risk and facilitate a sound and transparent...

  5. Product evaluation and standardization.

    Science.gov (United States)

    Fry, M

    1986-01-01

    Although it was cumbersome at the time of implementation, the process began to operate effectively once hospital personnel overcame their initial concern over a potential "paperwork jungle" and realized that the paperwork is easy to control. When implementing such a system, it is vital that all personnel make a commitment to the process. Although it can be time-consuming and demanding in that employees must attend meetings, write standards, conduct and coordinate evaluations, the benefits are paid back many times over, both in dollars and staff satisfaction. A major plus of our system is our requirement that the user justify why a product is needed. That need is explained in the content of a product standard. The demerit rating system, while not a precise mathematical science, does indicate the relative importance of each criterion. The final result is a standard product, a standard process and a standard decision, against which both product and process performance can be measured. This measurement is a level of professionalism achieved by the actions of a motivated staff, working in cooperation toward a single goal.

  6. Kaon Production and Interaction

    CERN Document Server

    Wolke, B M; Budzanowski, A; Czyzykiewicz, R; Grzonka, D; Jarczyk, L; Kamys, B; Khoukaz, A; Kilian, K; Kowina, P; Lister, T A; Moskal, P; Oelert, Walter; Rozek, T; Santo, R; Schepers, G; Sefzick, T; Siemaszko, M; Smyrski, J; Steltenkamp, S; Strzalkowski, A; Winter, P; Wüstner, P; Zipper, W; Wolke, By M.

    2003-01-01

    Exclusive data on both the elementary kaon and antikaon production channels have been taken at the cooler synchrotron COSY in proton-proton scattering. In the kaon--hyperon production an enhancement by one order of magnitude of the Lambda/Sigma0 ratio has been observed at excess energies below Q=13 MeV compared to data at higher excess energies (Q>300 MeV). New results obtained at the COSY-11 facility explore the transition region between the regime of this low-energy Sigma0 suppression and excess energies of 60 MeV. A comparison of the energy dependence of the Lambda and Sigma0 total cross sections exhibits distinct qualitative differences between both hyperon production channels. Studies of kaon-antikaon production have been motivated especially by the ongoing discussion about the nature of the scalar resonances f0(980) and a0(980) coupling to the K anti-K channel. For the reaction pp->ppK+K- a first total cross section value is reported at an excess energy of Q=17 MeV, i.e. below the phi threshold. Calcula...

  7. Development of biobased products.

    Science.gov (United States)

    Montgomery, Rex

    2004-01-01

    Research conducted over the past seven years by the biotechnology byproducts consortium (BBC) addresses its mission to investigate the opportunities to add value to agricultural products, byproducts and coproducts and to manage the wastewater arising from agribusinesses in an environmentally favorable way. Since a wide variety of research approaches have been taken, the results are collected in five topic groups: (1) bioremediation that includes anaerobic fermentations of wastes to produce methane and hydrogen, the genetics of methanogenesis and in situ remediation of contaminated aquifer systems, landfill leachates and industrial effluents; (2) land application of fermentation byproducts and their use in animal feeds; (3) biocatalytic studies of transformations of components of corn and soybean oils, peroxidases present in plant products, such as soybean hulls; (4) biochemical reactions for the production of de-icers from industrial water streams, biodiesel production from fats and greases, biodegradable plastics from polymerizable sugar derivatives, single cell foods derived from fungal growth on waste streams, and bacterial polysaccharides from Erwinia species; (5) separation and recovery of components by membrane technologies.

  8. Production of lentiviral vectors

    Directory of Open Access Journals (Sweden)

    Otto-Wilhelm Merten

    2016-01-01

    Full Text Available Lentiviral vectors (LV have seen considerably increase in use as gene therapy vectors for the treatment of acquired and inherited diseases. This review presents the state of the art of the production of these vectors with particular emphasis on their large-scale production for clinical purposes. In contrast to oncoretroviral vectors, which are produced using stable producer cell lines, clinical-grade LV are in most of the cases produced by transient transfection of 293 or 293T cells grown in cell factories. However, more recent developments, also, tend to use hollow fiber reactor, suspension culture processes, and the implementation of stable producer cell lines. As is customary for the biotech industry, rather sophisticated downstream processing protocols have been established to remove any undesirable process-derived contaminant, such as plasmid or host cell DNA or host cell proteins. This review compares published large-scale production and purification processes of LV and presents their process performances. Furthermore, developments in the domain of stable cell lines and their way to the use of production vehicles of clinical material will be presented.

  9. Gluconic acid production.

    Science.gov (United States)

    Anastassiadis, Savas; Morgunov, Igor G

    2007-01-01

    Gluconic acid, the oxidation product of glucose, is a mild neither caustic nor corrosive, non toxic and readily biodegradable organic acid of great interest for many applications. As a multifunctional carbonic acid belonging to the bulk chemicals and due to its physiological and chemical characteristics, gluconic acid itself, its salts (e.g. alkali metal salts, in especially sodium gluconate) and the gluconolactone form have found extensively versatile uses in the chemical, pharmaceutical, food, construction and other industries. Present review article presents the comprehensive information of patent bibliography for the production of gluconic acid and compares the advantages and disadvantages of known processes. Numerous manufacturing processes are described in the international bibliography and patent literature of the last 100 years for the production of gluconic acid from glucose, including chemical and electrochemical catalysis, enzymatic biocatalysis by free or immobilized enzymes in specialized enzyme bioreactors as well as discontinuous and continuous fermentation processes using free growing or immobilized cells of various microorganisms, including bacteria, yeast-like fungi and fungi. Alternatively, new superior fermentation processes have been developed and extensively described for the continuous and discontinuous production of gluconic acid by isolated strains of yeast-like mold Aureobasidium pullulans, offering numerous advantages over the traditional discontinuous fungi processes.

  10. Terrestrial plant methane production

    DEFF Research Database (Denmark)

    Mikkelsen, Teis Nørgaard; Bruhn, Dan; Møller, Ian M.

    We evaluate all experimental work published on the phenomenon of aerobic methane (CH4) generation in terrestrial plants. We conclude that the phenomenon is true. Four stimulating factors have been observed to induce aerobic plant CH4 production, i.e. cutting injuries, increasing temperature...

  11. Byproducts to New Products

    Science.gov (United States)

    The Alaska fisheries industry harvests over 2 million metric tons of wild fish annually, and after processing, over 1 million metric tons of fish byproducts are produced. This presentation will discuss current utilization of products made from fish byproducts in Alaska, and opportunities for enhanci...

  12. Models for Products

    Science.gov (United States)

    Speiser, Bob; Walter, Chuck

    2011-01-01

    This paper explores how models can support productive thinking. For us a model is a "thing", a tool to help make sense of something. We restrict attention to specific models for whole-number multiplication, hence the wording of the title. They support evolving thinking in large measure through the ways their users redesign them. They assume new…

  13. Smallholder Poultry Production

    DEFF Research Database (Denmark)

    Kryger, Karsten Nellemann; Thomsen, Karin; Whyte, Michael

    Smallholder poultry production is practised by most rural households throughout the developing world; despite the fact that its contribution to livelihoods appears to be of little nominal value when observed by researchers and other outsiders. This paper utilizes a Sustainable Livelihoods Framewo...

  14. Product development leadership

    DEFF Research Database (Denmark)

    Lindgren, Peter

    2006-01-01

    Peter Lindgren introducerer i sin artikel begrebet ”Product Development Leadership”, som sætter fokus på produktudviklingens strategiske og markedsmæssige rolle. Begrebet omfatter bl.a. virksomhedens evne til at generere eller indfange ideer og udvikle disse via eksisterende eller nye måder...

  15. Consumer Product Safety Bills.

    Science.gov (United States)

    American Enterprise Inst. for Public Policy Research, Washington, DC.

    This legislative analysis of the actions of the 92nd Congress concerning consumer product safety bills, current as of March 20, 1972, presents briefly the background of Congressional investigations in this area. Describing in detail four major bills which focus on the establishment of an independent government agency regulating consumer products…

  16. Sustainable Electrochemical Hydrogen Production

    DEFF Research Database (Denmark)

    Kibsgaard, Jakob; Jaramillo, Thomas F.; Chorkendorff, Ib

    production is through electrochemical processes coupled to renewable energy sources such as wind or solar. The hydrogen evolution reaction (HER, 2H+ + 2e− → H2) constitutes half of the water splitting reaction. To increase process efficiency, active catalysts for the HER are needed. Currently platinum...

  17. Productivity Change and Externalities

    DEFF Research Database (Denmark)

    Kravtsova, Victoria

    2014-01-01

    firms and the economy as a whole. The approach used in the current research accounts for different internal as well as external factors that individual firms face and evaluates the effect on changes in productivity, technology as well as the efficiency of domestic firms. The empirical analysis focuses...... change in different types of firms and sectors of the economy...

  18. Educational Production Functions.

    Science.gov (United States)

    Polachek, Solomon W.; And Others

    1978-01-01

    A constant partial elasticity of substitution production function for academic achievement is presented and estimated with nonlinear maximum likelihood methods. We find that ability and time devoted to various aspects of the learning process are the most important determinants of students' accomplishments. (Author/CTM)

  19. Future fuel production

    NARCIS (Netherlands)

    Jacobs, E.

    2011-01-01

    This paper is written for the TIDO-course AR0532 Smart & Bioclimatic Design Theory. The objective of this paper is to see where the possibilities are in future fuel production in a sustainable way, and the integration of it in the built environment. Technologies are compared and evaluated, and the

  20. Outdoor production of microalgae

    NARCIS (Netherlands)

    Vree, de Jeroen H.

    2016-01-01

    This thesis describes the production of microalgae under outdoor conditions, for this research was done at pilot scale. Microalgae are an interesting alternative to currently used sources for bulk commodities as food, feed and chemicals. Research activities within the field are shattered; different

  1. Cataloging Productivity Quotas.

    Science.gov (United States)

    Payne, Eleanor R.

    The author raises some philosophical and practical objections to establishing cataloging productivity quotas. They are unlikely to have any significant impact when used as planning and evaluation tools by management. Quotas would be counterproductive in a profession that does not lend itself to quantification and places an emphasis on quality of…

  2. Potato production in Thailand

    Science.gov (United States)

    Potato production has increased dramatically in recent years in Thailand. Consumer demand for fresh and processed potatoes has driven this trend. Most potatoes are produced in northern Thailand in either double cropping highland zones or as a single winter crop following rice in lowland regions. Maj...

  3. Product development leadership

    DEFF Research Database (Denmark)

    Lindgren, Peter

    2006-01-01

    Peter Lindgren introducerer i sin artikel begrebet ”Product Development Leadership”, som sætter fokus på produktudviklingens strategiske og markedsmæssige rolle. Begrebet omfatter bl.a. virksomhedens evne til at generere eller indfange ideer og udvikle disse via eksisterende eller nye måder...

  4. DRP Product Inventory

    Science.gov (United States)

    1991-01-01

    81 4-B-90: Plans & Specifications for Universal Heave Compensation System...Universal Heave Compensation System b. Product Key Word: Plans and Specifications c. Technical Key Word: Hydrosurvey d. Description: A common problem when...performing offshore hydrosurveys is compensating for the wave induced vertical motion of the survey vessel. The vertical motion ( heave ) compensation system

  5. Kronecker Products on Preconditioning

    KAUST Repository

    Gao, Longfei

    2013-08-01

    Numerical techniques for linear systems arising from discretization of partial differential equations are nowadays essential for understanding the physical world. Among these techniques, iterative methods and the accompanying preconditioning techniques have become increasingly popular due to their great potential on large scale computation. In this work, we present preconditioning techniques for linear systems built with tensor product basis functions. Efficient algorithms are designed for various problems by exploiting the Kronecker product structure in the matrices, inherited from tensor product basis functions. Specifically, we design preconditioners for mass matrices to remove the complexity from the basis functions used in isogeometric analysis, obtaining numerical performance independent of mesh size, polynomial order and continuity order; we also present a compound iteration preconditioner for stiffness matrices in two dimensions, obtaining fast convergence speed; lastly, for the Helmholtz problem, we present a strategy to `hide\\' its indefiniteness from Krylov subspace methods by eliminating the part of initial error that corresponds to those negative generalized eigenvalues. For all three cases, the Kronecker product structure in the matrices is exploited to achieve high computational efficiency.

  6. Productivity growth patterns in US dairy products manufacturing plants

    NARCIS (Netherlands)

    Geylani, P.C.; Stefanou, S.E.

    2011-01-01

    We analyse the productivity growth patterns in the US dairy products industry using the Census Bureau's plant-level data set. We decompose Total Factor Productivity (TFP) growth into the scale and technical change components and analyse variability of plants' productivity by constructing transition

  7. Productivity growth patterns in US dairy products manufacturing plants

    NARCIS (Netherlands)

    Geylani, P.C.; Stefanou, S.E.

    2011-01-01

    We analyse the productivity growth patterns in the US dairy products industry using the Census Bureau's plant-level data set. We decompose Total Factor Productivity (TFP) growth into the scale and technical change components and analyse variability of plants' productivity by constructing transition

  8. Optimizing the order processing of customized products using product configuration

    DEFF Research Database (Denmark)

    Hvam, Lars; Bonev, Martin; Denkena, B.

    2011-01-01

    . Product configuration based on integrated modular product structure and product family architecture has been recognized as an effective means for implementing mass customization. In order to evaluate the effects of product configuration on order processing, a study has been conducted by the Department...... of Management Engineering and Operations Management of the Technical University of Denmark in cooperation with the Institute of Production Engineering and Machine Tools of the Leibniz Universität Hannover. Thereby, a product configuration system has been modelled for a manufacturer of mass customized products...... and its benefits for the order processing have been evaluated....

  9. The economic production lot size model with several production rates

    DEFF Research Database (Denmark)

    Larsen, Christian

    should be chosen in the interval between the demand rate and the production rate, which minimize unit production costs, and should be used in an increasing order. Then, given the production rates, we derive closed form solutions for the optimal runtimes as well as the minimum average cost. Finally we......We study an extension of the economic production lot size model, where more than one production rate can be used during a cycle. The production rates and their corresponding runtimes are decision variables. We decompose the problem into two subproblems. First, we show that all production rates...

  10. A model for optimizing the production of pharmaceutical products

    Directory of Open Access Journals (Sweden)

    Nevena Gospodinova

    2017-05-01

    Full Text Available The problem associated with the optimal production planning is especially relevant in modern industrial enterprises. The most commonly used optimality criteria in this context are: maximizing the total profit; minimizing the cost per unit of production; maximizing the capacity utilization; minimizing the total production costs. This article aims to explore the possibility for optimizing the production of pharmaceutical products through the construction of a mathematical model that can be viewed in two ways – as a single-product model and a multi-product model. As an optimality criterion it is set the minimization of the cost per unit of production for a given planning period. The author proposes an analytical method for solving the nonlinear optimization problem. An optimal production plan of Tylosin tartrate is found using the single-product model.

  11. Method for alignment of product and production concepts

    DEFF Research Database (Denmark)

    Pedersen, Rasmus; Kvist, Morten; Mortensen, Niels Henrik

    2005-01-01

    for customers. Modular product architectures often serve as a basis for several products often referred to as product families. One or more product families may constitute a substantial amount of the total product portfolio of a company, and it is, therefore, of the greatest importance that concepts...... and solutions are evaluated thoroughly throughout the design phases because any design fault is likely to propagate to a large part of the business. Developing modular product architectures is therefore also the task of ensuring a fit between the products that can be made on the basis of the architecture...... and the production system upon which manufacturing will take place. This fit is referred to as alignment. The aim of this paper is to present a new design method that can help design aligned modular product and production architectures. The method has been applied and evaluated at the Danish company Danfoss...

  12. Biomimetic hydrogen production

    Energy Technology Data Exchange (ETDEWEB)

    Krassen, Henning

    2009-05-15

    Hydrogenases catalyze the reduction of protons to molecular hydrogen with outstanding efficiency. An electrode surface which is covered with active hydrogenase molecules becomes a promising alternative to platinum for electrochemical hydrogen production. To immobilize the hydrogenase on the electrode, the gold surface was modified by heterobifunctional molecules. A thiol headgroup on one side allowed the binding to the gold surface and the formation of a self-assembled monolayer. The other side of the molecules provided a surface with a high affinity for the hydrogenase CrHydA1 from Chlamydomonas reinhardtii. With methylviologen as a soluble energy carrier, electrons were transferred from carboxy-terminated electrodes to CrHydA1 and conducted to the active site (H-cluster), where they reduce protons to molecular hydrogen. A combined approach of surface-enhanced infrared absorption spectroscopy, gas chromatography, and surface plasmon resonance allowed quantifying the hydrogen production on a molecular level. Hydrogen was produced with a rate of 85 mol H{sub 2} min{sup -1} mol{sup -1}. On a 1'- benzyl-4,4'-bipyridinum (BBP)-terminated surface, the electrons were mediated by the monolayer and no soluble electron carrier was necessary to achieve a comparable hydrogen production rate (approximately 50% of the former system). The hydrogen evolution potential was determined to be -335 mV for the BBP-bound hydrogenase and -290 mV for the hydrogenase which was immobilized on a carboxy-terminated mercaptopropionic acid SAM. Therefore, both systems significantly reduce the hydrogen production overpotential and allow electrochemical hydrogen production at an energy level which is close to the commercially applied platinum electrodes (hydrogen evolution potential of -270 mV). In order to couple hydrogen production and photosynthesis, photosystem I (PS1) from Synechocystis PCC 6803 and membrane-bound hydrogenase (MBH) from Ralstonia eutropha were bound to each other

  13. Product-Marketing Innovation, Skills, and Firm Productivity

    OpenAIRE

    Junge, Martin; Severgnini, Battista; Sørensen, Anders

    2012-01-01

    The role of product and marketing innovation for productivity growth is addressed using survey and register data for the Danish economy. It is argued that marketing and product innovation are complementary inputs and that innovation activities are skill-intensive. It is found that product and marketing innovation in skill-intensive firms results in significantly faster productivity growth than in unskilled-intensive firms that introduce this combination of innovation activities. More precisel...

  14. Product-Marketing Innovation, Skills, and Firm Productivity Growth

    OpenAIRE

    Junge, Martin; Severgnini, Battista; Sørensen, Anders

    2012-01-01

    The role of product and marketing innovation for productivity growth is addressed using survey and register data for the Danish economy. It is argued that marketing and product innovation are complementary inputs and that innovation activities are skill-intensive. It is found that product and marketing innovation in skill-intensive firms results in significantly faster productivity growth than in unskilled-intensive firms that introduce this combination of innovation activities. More prec...

  15. Productivity raising approaches in the logistic production system

    Directory of Open Access Journals (Sweden)

    Miroslav Rakyta

    2001-01-01

    Full Text Available This paper deals with the productivity of the logistic production system. The aim is to define the intermediate state of the production machines and equipment (OOE, identification of the material flows, idle time and breakdown forecasting, with the following purchase of the required spare parts. The goal of the system is the satisfaction of the customer´s needs and the minimalisation of not fulfilling the required terms for delivery with simultaneous increasing of the logistic production system productivity.

  16. FUELS IN TOBACCO PRODUCTION

    Directory of Open Access Journals (Sweden)

    M. Čavlek

    2008-09-01

    Full Text Available Energy production from biomass can reduce „greenhouse effect” and contribute to solving energy security especially in the agricultural households which rely on energy from fossil fuels. In Croatia fuel-cured tobacco is produced on about 5000 ha. Gross income for the whole production is about 180 000 000 kn/year. Flue-cured tobacco is a high energy consuming crop. There are two parts of energy consumption, for mechanization used for the field production (11% and, energy for bulk-curing (89%. In each case, presently used fuels of fossil origin need to be substituted by an alternative energy source of organic origin. Hereafter attention is paid to finding a more economic and ecologically acceptable fuel for curing tobacco. Curing flue-cured tobacco is done by heated air in curing burns. Various sources of heat have been used; wood, coal, oil and gas. In each case different burning facilities of different efficiency have been used. This has had an impact on curing costs and ecology. Recently, mostly used fuel has been natural gas. However, gas is getting expensive. Consequently, an alternative fuel for curing tobacco is sought for. According to literature, agricultural crops suitable for the latter purpose could be wheat, barley, maize, sorghum, sugar beet and some other annual and perennial plant species. Wooden pellets (by-products are suitable for combustion too. Ligno-cellulose fuels have been used for heating since long time. However, not sufficient research has been done from an applied point of view (Venturi and Venturi, 2003. Fuel combustion is getting more efficient with developing technological innovations. The curing barn manufacturers are offering technology for combusting wooden pellets (by-products for curing tobacco. The pellets are available on domestic market. The same technology can be used for combustion of maize grain. Within “Hrvatski duhani” research on suitability of using wooden pellets and maize grain and whole

  17. Approximate Analysis of Production Systems

    NARCIS (Netherlands)

    M.B.M. de Koster (René)

    1988-01-01

    textabstractIn this paper complex production systems are studied where a single product is manufactured and where each production unit stores its output in at most one buffer and receives its input from at most one buffer. The production units and the buffers may be connected nearly arbitrarily. The

  18. Preparing for a Product Platform

    DEFF Research Database (Denmark)

    Fiil-Nielsen, Ole; Munk, Lone; Mortensen, Niels Henrik

    2005-01-01

    they lead to increased sales due to more customized product as well as decreased costs due to reuse, making a product development platform a very profitable strategy for product developing companies. A successful implementation of a product development platform is not straightforward though...

  19. Supporting product-servicing networks

    NARCIS (Netherlands)

    L.M. Camarihna-Matos; F. Ferrada; A.I. Oliveira; H. Afsarmanesh

    2013-01-01

    Service-based enhancement of products represents a growing trend, particularly in the context of complex products. A service-enhanced product can be seen as a market proposition that extends the traditional functionality of a product by incorporating additional business services, which not only allo

  20. Product Implications of Design Offshoring

    DEFF Research Database (Denmark)

    Herbert-Hansen, Zaza Nadja Lee; Ahmed-Kristensen, Saeema

    2011-01-01

    This paper investigates the impact offshoring of product development has on the product and suggest possible ways the negative impacts can be avoided.......This paper investigates the impact offshoring of product development has on the product and suggest possible ways the negative impacts can be avoided....

  1. Approximate Analysis of Production Systems

    NARCIS (Netherlands)

    M.B.M. de Koster (René)

    1988-01-01

    textabstractIn this paper complex production systems are studied where a single product is manufactured and where each production unit stores its output in at most one buffer and receives its input from at most one buffer. The production units and the buffers may be connected nearly arbitrarily. The

  2. New product failure

    DEFF Research Database (Denmark)

    Dijksterhuis, Garmt Bernard

    2016-01-01

    When new consumer products are developed and later launched, 50 to 75 percent of them are removed from the market far short of meeting their projected financial targets. In short: they fail. We conclude that this failure is due to institutionalized insufficiencies in the use of the sciences...... these factors: (1) 'pillars' (too many different functions addressing different aspects of the consumers and of product development), (2) 'higher management focus' (not geared towards understanding consumer behaviour), (3) 'popular science books' (out-dated research directives resulting from a hierarchical...... that are best geared to understand and predict consumer behaviour, viz. the behavioural sciences. These are not necessarily the same as the marketing science that is performed by marketing departments. A scientific approach to understanding consumer behaviour appears to be lacking in many corporate research...

  3. Product placement i Politik

    DEFF Research Database (Denmark)

    Andersen, Johannes

    2012-01-01

    Product placerment har længe været anerkendt når man skal markedsføre produkter via film og tv. Nu er fænomenet også dukket op i politik. Her handler det om at placere politikere i debatter og givne sammenhænge på især tv for at farve - partiet eller personen.......Product placerment har længe været anerkendt når man skal markedsføre produkter via film og tv. Nu er fænomenet også dukket op i politik. Her handler det om at placere politikere i debatter og givne sammenhænge på især tv for at farve - partiet eller personen....

  4. Colostrum and milk production

    DEFF Research Database (Denmark)

    Quesnel, H; Theil, Peter Kappel

    2015-01-01

    for the sow. More specifically, fetal growth, mammary growth, colostrum production and sow maintenance require substantial amounts of nutrients during late gestation. After parturition, nutrients are mainly required for milk synthesis and sow maintenance, but the regressing uterus supplies considerable...... becomes catabolic due to the high priority of milk production and to current feeding practices. Indeed, feed is changed from a gestation to a lactation diet for most sows and the feed supply typically goes from a restricted supply to an ad libitum allowance. In addition, transition sows are often exposed...... to shifts in housing, and in Europe, this shift is now associated with a change from loose group housing to individual housing. Around parturition, colostrum is being secreted and milk synthesis is initiated in the mammary glands. After the onset of lactation, milk composition changes, especially during...

  5. Hadron production within PHSD

    CERN Document Server

    Moreau, Pierre; Palmese, Alessia; Bratkovskaya, Elena

    2016-01-01

    We study the production of hadrons in nucleus-nucleus collisions within the Parton-Hadron-String Dynamics (PHSD) transport approach that is extended to incorporate essentials aspects of chiral symmetry restoration (CSR) in the hadronic sector (via the Schwinger mechanism) on top of the deconfinement phase transition as implemented in PHSD. The essential impact of CSR is found in the Schwinger mechanism (for string decay) which fixes the ratio of strange to light quark production in the hadronic medium. Our studies provide a microscopic explanation for the maximum in the $K^+/\\pi^+$ ratio at about 30 A GeV which only shows up if in addition to CSR a deconfinement transition to partonic degrees-of-freedom is incorporated in the reaction dynamics.

  6. Asian Media Productions

    DEFF Research Database (Denmark)

    This work consists of 12 essays on different aspects of Asian media by Japanese, European, and American scholars, many of whom have themselves been involved in the production of media forms. Working in the fields of anthropology, media and cultural studies, and on the basis of hands-on research, ......, they have written a book on the social practices and cultural attitudes of people producing, reading, watching and listening to different kinds of media in Japan, China, Taiwan, Indonesia, Vietnam, Singapore and India.......This work consists of 12 essays on different aspects of Asian media by Japanese, European, and American scholars, many of whom have themselves been involved in the production of media forms. Working in the fields of anthropology, media and cultural studies, and on the basis of hands-on research...

  7. Neutrino Production of Resonances

    CERN Document Server

    Paschos, E A; Yu, J Y; Paschos, Emmanuel A.; Sakuda, Makoto; Yu, Ji--Young

    2004-01-01

    We take a fresh look at the analysis of resonance production by neutrinos. We consider three resonances $P_{33}, P_{11}$ and $S_{11}$ with a detailed discussion of their form factors. The article presents results for free proton and neutron targets and discusses the corrections which appear on nuclear targets. The Pauli suppression factor is derived in the Fermi gas model and shown to apply to resonance production. The importance of the various resonances is demonstrated with numerical calculations. The $\\Delta$-resonance is described by two formfactors and its differential cross sections are compared with experimental data. The article is self-contained and could be helpful to readers who wish to reproduce and use these cross sections.

  8. Radioisotope production in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Wan Anuar Wan Awang [Medical Technology Div., Malaysian Inst. for Nuclear Technology Research (MINT) (Malaysia)

    1998-10-01

    Production of Mo-99 by neutron activation of Mo-99 in Malaysia began as early as 1984. Regular supply of the Tc-99m extracted from it to the hospitals began in early 1988 after going through formal registration with the Malaysian Ministry of Health. Initially, the weekly demand was about 1.2 Ci of Mo-99 which catered the needs of 3 nuclear medicine centres. Sensitive to the increasing demand of Tc-99m, we have producing our own Tc-99m generator from imported TeO{sub 2} because irradiation TeO{sub 2} with our reactor give low yield of I-131. We have established the production of radioisotope for industrial use. By next year, Sm-153 EDTMP will be produce after we have license from our competent authority. (author)

  9. Globalization and Productivity

    DEFF Research Database (Denmark)

    Hayakawa, Kazunobu; Machikita, Tomohiro

    2012-01-01

    Recent empirical studies which utilize plant- or establishment-level data to examine globalization's impact on productivity have discovered many causal mechanisms involved in globalization's impact on firms’ productivity. Because these pathways have been broad, there have been few attempts...... to summarize the several and detailed mechanisms of self-selection and learning at the same time. This paper examines seven pathways so that the clear-cut consequences of the broad picture of globalization become visible. This strategy is useful for detecting missing links within and across the existing...... studies as well as for finding possible synergy effects among different mechanisms. Insightful policy implications may be derived from the comprehensive comparisons between the seven different pathways of globalization....

  10. Holographic entropy production

    Science.gov (United States)

    Tian, Yu; Wu, Xiao-Ning; Zhang, Hongbao

    2014-10-01

    The suspicion that gravity is holographic has been supported mainly by a variety of specific examples from string theory. In this paper, we propose that such a holography can actually be observed in the context of Einstein's gravity and at least a class of generalized gravitational theories, based on a definite holographic principle where neither is the bulk space-time required to be asymptotically AdS nor the boundary to be located at conformal infinity, echoing Wilson's formulation of quantum field theory. After showing the general equilibrium thermodynamics from the corresponding holographic dictionary, in particular, we provide a rather general proof of the equality between the entropy production on the boundary and the increase of black hole entropy in the bulk, which can be regarded as strong support to this holographic principle. The entropy production in the familiar holographic superconductors/superfluids is investigated as an important example, where the role played by the holographic renormalization is explained.

  11. Natural Products for Antithrombosis

    Directory of Open Access Journals (Sweden)

    Cen Chen

    2015-01-01

    Full Text Available Thrombosis is considered to be closely related to several diseases such as atherosclerosis, ischemic heart disease and stroke, as well as rheumatoid arthritis, hyperuricemia, and various inflammatory conditions. More and more studies have been focused on understanding the mechanism of molecular and cellular basis of thrombus formation as well as preventing thrombosis for the treatment of thrombotic diseases. In reality, there is considerable interest in the role of natural products and their bioactive components in the prevention and treatment of thrombosis related disorders. This paper briefly describes the mechanisms of thrombus formation on three aspects, including coagulation system, platelet activation, and aggregation, and change of blood flow conditions. Furthermore, the natural products for antithrombosis by anticoagulation, antiplatelet aggregation, and fibrinolysis were summarized, respectively.

  12. Microalgae: biofuel production

    Directory of Open Access Journals (Sweden)

    Babita Kumari

    2013-04-01

    Full Text Available In the present day, microalgae feedstocks are gaining interest in energy scenario due to their fast growth potential coupled with relatively high lipid, carbohydrate and nutrients contents. All of these properties render them an excellent source for biofuels such as biodiesel, bioethanol and biomethane; as well as a number of other valuable pharmaceutical and nutraceutical products. The present review is a critical appraisal of the commercialization potential of microalgae biofuels. The available literature on various aspects of microalgae for e.g. its cultivation, life cycle assessment, and conceptualization of an algal biorefinery, has been done. The evaluation of available information suggests the operational and maintenance cost along with maximization of oil-rich microalgae production is the key factor for successful commercialization of microalgae-based fuels.

  13. Holographic Entropy Production

    CERN Document Server

    Tian, Yu; Zhang, Hong-Bao

    2014-01-01

    The suspicion that gravity is holographic has been supported mainly by a variety of specific examples from string theory. In this paper, we propose that such a holography can actually be observed in the context of Einstein's gravity and at least a class of generalized gravitational theories, based on a definite holographic principle where neither is the bulk space-time required to be asymptotically AdS nor the boundary to be located at conformal infinity, echoing Wilson's formulation of quantum field theory. After showing the general equilibrium thermodynamics from the corresponding holographic dictionary, in particular, we provide a rather general proof of the equality between the entropy production on the boundary and the increase of black hole entropy in the bulk, which can be regarded as strong support to this holographic principle. The entropy production in the familiar holographic superconductors/superfluids is investigated as an important example, where the role played by the holographic renormalizatio...

  14. GLOBAL PRODUCTION SYSTEM

    Directory of Open Access Journals (Sweden)

    Dumitru FILIPEANU

    2016-07-01

    Full Text Available The most significant transformations that globalization produces occur in production. Since the '60s, a new division of labor has made its presence felt in the world, arising from the "de-industrialization" of the developed and transfer production capacity of resource-intensive industries and pollutants from these countries to the developing world. "Dislocation" industry had the interim foreign direct investment made in the new industrialized countries, the latter becoming, in turn, sources of direct foreign investment, taking its capital in other countries in developing handsets. Currently, FDI destination is no longer a priority in developing countries, yet they are increasingly leaning towards the developed countries, due to the attractiveness offered by their economies.

  15. Driving product stewardship

    DEFF Research Database (Denmark)

    Moreno-Mantilla, Carlos Eduardo; Romero-Larrahondo, Paulo Andrés; Reyes Rodríguez, Juan Felipe

    Within the Resource-Based View of corporate environmental strategy, the firm‘s simultaneous investments in various resource domains are manifested in differentiated levels of environmental proactivity. In particular, a minimum requirement for the implementation of a product stewardship strategy...... seems to be that some form of life cycle assessment (LCA) be implemented. Henceforth, the authors set out to test empirically the extent to which firm-level investments in three resource domains, i.e. formal management systems and procedures (including LCA), employee training and participation......, and conventional green competencies related to product development and manufacturing technologies, are related to each other and configure a corporate proactive approach towards the environment. The data used in this study were collected as part of a research project conducted in Bogotá, Colombia, and obtained...

  16. Decoding the productivity code

    DEFF Research Database (Denmark)

    Hansen, David

    .e., to be prepared to initiate improvement. The study shows how the effectiveness of the improvement system depends on the congruent fit between the five elements as well as the bridging coherence between the improvement system and the work system. The bridging coherence depends on how improvements are activated...... approach often ends up with demanding intense employee focus to sustain improvement and engagement. Likewise, a single-minded employee development approach often ends up demanding rationalization to achieve the desired financial results. These ineffective approaches make organizations react like pendulums...... that swing between rationalization and employee development. The productivity code is the lack of alternatives to this ineffective approach. This thesis decodes the productivity code based on the results from a 3-year action research study at a medium-sized manufacturing facility. During the project period...

  17. Operator product expansion algebra

    Energy Technology Data Exchange (ETDEWEB)

    Holland, Jan [CPHT, Ecole Polytechnique, Paris-Palaiseau (France)

    2014-07-01

    The Operator Product Expansion (OPE) is a theoretical tool for studying the short distance behaviour of products of local quantum fields. Over the past 40 years, the OPE has not only found widespread computational application in high-energy physics, but, on a more conceptual level, it also encodes fundamental information on algebraic structures underlying quantum field theories. I review new insights into the status and properties of the OPE within Euclidean perturbation theory, addressing in particular the topics of convergence and ''factorisation'' of the expansion. Further, I present a formula for the ''deformation'' of the OPE algebra caused by a quartic interaction. This formula can be used to set up a novel iterative scheme for the perturbative computation of OPE coefficients, based solely on the zeroth order coefficients (and renormalisation conditions) as initial input.

  18. Photoelectrochemical hydrogen production

    Energy Technology Data Exchange (ETDEWEB)

    Rocheleau, R.E.; Miller, E.; Misra, A. [Univ. of Hawaii, Honolulu, HI (United States)

    1996-10-01

    The large-scale production of hydrogen utilizing energy provided by a renewable source to split water is one of the most ambitious long-term goals of the U.S. Department of Energy`s Hydrogen Program. One promising option to meet this goal is direct photoelectrolysis in which light absorbed by semiconductor-based photoelectrodes produces electrical power internally to split water into hydrogen and oxygen. Under this program, direct solar-to-chemical conversion efficiencies as high as 7.8 % have been demonstrated using low-cost, amorphous-silicon-based photoelectrodes. Detailed loss analysis models indicate that solar-to-chemical conversion greater than 10% can be achieved with amorphous-silicon-based structures optimized for hydrogen production. In this report, the authors describe the continuing progress in the development of thin-film catalytic/protective coatings, results of outdoor testing, and efforts to develop high efficiency, stable prototype systems.

  19. Typology of Product Configuration Systems

    DEFF Research Database (Denmark)

    Jensen, Klaes Ladeby; Edwards, Kasper; Haug, Anders

    2007-01-01

    Many organisations are moving from mass production to mass customization. Product configuration systems (PCS) are increasingly seen as an interesting option for firms who wish to pursue a strategy with a high degree of product variance while retaining a low cost of specifying the product. To become...... more specific in relation to how product configuration systems can support mass customization, it is necessary to understand how different product configuration systems can be classified, and how these differ. This paper presents a typology of product configuration systems based on the five kinds...

  20. Computer aided product design

    DEFF Research Database (Denmark)

    Constantinou, Leonidas; Bagherpour, Khosrow; Gani, Rafiqul

    1996-01-01

    A general methodology for Computer Aided Product Design (CAPD) with specified property constraints which is capable of solving a large range of problems is presented. The methodology employs the group contribution approach, generates acyclic, cyclic and aromatic compounds of various degrees......-liquid equilibria (LLE), solid-liquid equilibria (SLE) and gas solubility. Finally, a computer program based on the extended methodology has been developed and the results from five case studies highlighting various features of the methodology are presented....

  1. Hyperon production in collisions

    Indian Academy of Sciences (India)

    N G Kelkar; B K Jain

    2001-08-01

    We report on a study of the proton induced hyperon production reactions. We discuss the theoretical efforts made towards understanding the existing data and the uncertainties involved in the calculations. Our recent calculations of the missing mass spectra for the → K+ reaction which involve a proper coupled channel treatment of the final state interaction are presented. Significant differences in the results using different models of the hyperon–nucleon interaction are found.

  2. Village poultry production system

    OpenAIRE

    Wondmeneh, E.; Waaij, van der, Liesbeth; Udo, H.M.J.; Tadelle, D.; van Arendonk,

    2016-01-01

    This study identified perception of poultry farmers’ on impact of interventions in village poultry production and quantified the impacts of interventions on flock and economic performance using modelling. A structured questionnaire was used to collect data on perceptions of poultry keeping and performances from 240 randomly selected households in two districts of Ethiopia. Crop was the major source of income, and poultry generated supplementary income. Farmers perceived that demand and price ...

  3. Ghana Watershed Prototype Products

    Science.gov (United States)

    ,

    2007-01-01

    Introduction/Background A number of satellite data sets are available through the U.S. Geological Survey (USGS) for monitoring land surface features. Representative data sets include Landsat, Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), and Shuttle Radar Topography Mission (SRTM). The Ghana Watershed Prototype Products cover an area within southern Ghana, Africa, and include examples of the aforementioned data sets along with sample SRTM derivative data sets.

  4. Optimizing production under uncertainty

    DEFF Research Database (Denmark)

    Rasmussen, Svend

    This Working Paper derives criteria for optimal production under uncertainty based on the state-contingent approach (Chambers and Quiggin, 2000), and discusses po-tential problems involved in applying the state-contingent approach in a normative context. The analytical approach uses the concept o...... the relative benefits and of using the state-contingent approach in a norma-tive context, compared to the EV model....

  5. Water Filtration Products

    Science.gov (United States)

    1986-01-01

    American Water Corporation manufactures water filtration products which incorporate technology originally developed for manned space operations. The formula involves granular activated charcoal and other ingredients, and removes substances by catalytic reactions, mechanical filtration, and absorption. Details are proprietary. A NASA literature search contributed to development of the compound. The technology is being extended to a deodorizing compound called Biofresh which traps gas and moisture inside the unit. Further applications are anticipated.

  6. New product launch

    OpenAIRE

    Andžič, Vedrana

    2007-01-01

    The aim of this Master's thesis is description of new electric water heater launch process. The theoretical part of the thesis deals with marketing mix and goes deeper in explanation of product lifecycle theory. Theoretical part is the basis for practical part. Practical part describes company Ariston Thermo in brief and deals with technical parameters of new electric water heater VELIS as well as distribution and price policy during the launch process. The key part of the thesis is dedicated...

  7. Evaluation of Product Launch

    OpenAIRE

    MARŠÁLKOVÁ, Nina

    2012-01-01

    This bachelor thesis deals with the evaluation of the launch of product on the market and the proposal of a more appropriate solution. Author has chosen company Aponia software, s.r.o. with a place of business in Brno. It is small company which produces and sells navigations for mobile devices. During writing this thesis author focus on the launch of navigation for operating system Android on the market.

  8. The Best Wireless Products

    National Research Council Canada - National Science Library

    DRUCKENMILLER, JR., GARY

    2000-01-01

    ... players and their offerings. Ericsson R380: Ericsson, whose stock soared more than 3,000% in less than a year, takes the cake with what will be the most advanced wireless product ever to hit the open market. The Ericsson R380 is a combination phone and PDA. It has wireless Web access, e-mail send and receive capability, and voice recognition. Due out ...

  9. The productivity of trust

    DEFF Research Database (Denmark)

    Bjørnskov, Christian; Méon, Pierre-Guillaume

    This paper returns to one of the early questions of the literature on social trust, whether trust affects total factor productivity (TFP). Using both development and growth accounting, we find strong evidence of a causal effect of trust on the level and growth of TFP. Using a three-stage least......-squares procedure, we moreover observe that the effect of trust on TFP runs entirely through property-rights institutions and not political institutions. Those findings resist a series of robustness checks....

  10. Computer aided production engineering

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    This book presents the following contents: CIM in avionics; computer analysis of product designs for robot assembly; a simulation decision mould for manpower forecast and its application; development of flexible manufacturing system; advances in microcomputer applications in CAD/CAM; an automated interface between CAD and process planning; CAM and computer vision; low friction pneumatic actuators for accurate robot control; robot assembly of printed circuit boards; information systems design for computer integrated manufacture; and a CAD engineering language to aid manufacture.

  11. *-products on quantum spaces

    Energy Technology Data Exchange (ETDEWEB)

    Wachter, H.; Wohlgenannt, M. [Sektion Physik der Ludwig-Maximilians-Universitaet Muenchen (Germany)

    2002-04-01

    In this paper we present explicit formulas for the *-product on quantum spaces which are of particular importance in physics, i.e., the q-deformed Minkowski space and the q-deformed Euclidean space in 3 and 4 dimensions, respectively. Our formulas are complete and formulated using the deformation parameter q. In addition, we worked out an expansion in powers of h=ln q up to second order, for all considered cases. (orig.)

  12. Comfort can Boost Productivity

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Applying ergonomic principles in the workplace doesn't call for NASA scientists or a big budget. From setting the right temperature in the office to providing chairs with back support and lights that minimize eyestrain, CPA firms that attend to staff comfort and health are rewarded with greater productivity and job loyalty. There are basic principles to follow in setting up a work environment correctly.

  13. Simulation of Bremsstrahlung production

    Energy Technology Data Exchange (ETDEWEB)

    Patau, J.P.; Malbert, M.; Terrissol, M. (Centre de Physique Atomique, Toulouse (France))

    1981-10-01

    Electron slowing down and related phenomena are often greatly affected by bremsstrahlung production. Each creation of photon is individually simulated on the basis of a cross-section pack advised by Koch and Motz with corrections in the high energy frequency limit region. An accurate and fast sampling method is described. Its applicability covers a range between 50 keV and 80 MeV for target atoms whose atomic number is from 5 up to 90.

  14. 30 CFR 203.4 - How do the provisions in this part apply to different types of leases and projects?

    Science.gov (United States)

    2010-07-01

    ...) Fabricator's confirmation report X X X (2) Post-production development report approved by an independent... in the approval letter in individual cases X (4) Recipient does not submit post-production report..., Production, & Cost reports) X X X (4) G&G report X X X (5) Engineering report X X X (6) Production report X X...

  15. The Productive Ligurian Pool

    CERN Document Server

    Casella, E; Couvelard, X; Caldeira, R M A

    2011-01-01

    In contrast with the behavior of the eddies in the open-ocean, the sub-mesoscale eddies generated in the constricted Ligurian Basin (NW Mediterranean), are unproductive but their combined effect, arranged in a rim-like fashion, contributes to the containment of a Productive Ligurian Pool (PLP). Data de- rived from MODIS satellite sensor showed persistent higher chlorophyll con- centrations in the centre of the basin, concurrent with high EKE values in its surroundings, derived from AVISO altimetry merged products. This sug- gested that this 'productive pool' is maintained by the intense (sub)mesoscale eddy activity in the rim. Numerical realistic experiments, using a Regional Ocean Model System, forced by MERCATOR and by a high-resolution COSMO- l7 atmospheric model, also showed that most of the sub-mesoscale eddies, during 2009 and 2010, are concentrated in the rim surrounding the basin, contributing to the formation of a basin-scale cyclonic gyre. We hypothesized that the interaction between eddies in the r...

  16. Photoelectrochemical hydrogen production

    Energy Technology Data Exchange (ETDEWEB)

    Rocheleau, R.; Misra, A.; Miller, E. [Univ. of Hawaii, Honolulu, HI (United States)

    1998-08-01

    A significant component of the US DOE Hydrogen Program is the development of a practical technology for the direct production of hydrogen using a renewable source of energy. High efficiency photoelectrochemical systems to produce hydrogen directly from water using sunlight as the energy source represent one of the technologies identified by DOE to meet this mission. Reactor modeling and experiments conducted at UH provide strong evidence that direct solar-to-hydrogen conversion efficiency greater than 10% can be expected using photoelectrodes fabricated from low-cost, multijunction (MJ) amorphous silicon solar cells. Solar-to-hydrogen conversion efficiencies as high as 7.8% have been achieved using a 10.3% efficient MJ amorphous silicon solar cell. Higher efficiency can be expected with the use of higher efficiency solar cells, further improvement of the thin film oxidation and reduction catalysts, and optimization of the solar cell for hydrogen production rather than electricity production. Hydrogen and oxygen catalysts developed under this project are very stable, exhibiting no measurable degradation in KOH after over 13,000 hours of operation. Additional research is needed to fully optimize the transparent, conducting coatings which will be needed for large area integrated arrays. To date, the best protection has been afforded by wide bandgap amorphous silicon carbide films.

  17. Exotica production with ALICE

    Directory of Open Access Journals (Sweden)

    Dönigus Benjamin

    2015-01-01

    Full Text Available The high collision energies reached at the LHC lead to significant production yields of light (anti-nuclei and (hyper-nuclei in proton–proton, proton–lead and, in particular, lead–lead collisions. The excellent particle identification capabilities of the ALICE apparatus, based on the specific energy loss in the Time Projection Chamber and the velocity information in the Time-Of-Flight detector, allow for the detection of these rarely produced particles. Further, the Inner Tracking System gives the possibility to separate primary nuclei from those coming from weak decay of heavier systems. One example of such a weak decay is the measurement of the (anti-hypertriton decay to 3He + π− (3H̅e̅ + π+. The aforementioned capabilities of the ALICE apparatus offer the unique opportunity to search for exotica, like the bound state of a Λ and a neutron which would decay into a deuteron and a pion, or the bound state of two Λ’s. Results on the production of stable nuclei in Pb–Pb collisions at √sNN = 2.76 TeV are presented, and compared with thermal model predictions. We further present the current status of the searches, by their upper limits on the production yields, and compare the results to thermal and coalescence model expectations.

  18. Synthetic gases production

    Energy Technology Data Exchange (ETDEWEB)

    Mazaud, J.P.

    1996-06-01

    The natural gas or naphtha are the main constituents used for the production of synthetic gases. Several production ways of synthetic gases are industrially used as for example the natural gas or naphtha catalytic reforming, the selective oxidation of natural gas or heavy fuels and the coal oxy-vapo-gasification. The aim of this work is to study the different steps of production and treatment of the synthetic gases by the way of catalytic reforming. The first step is the desulfurization of the hydrocarbons feedstocks. The process used in industry is described. Then is realized the catalytic hydrocarbons reforming process. After having recalled some historical data on the catalytic reforming, the author gives the reaction kinetics and thermodynamics. The possible reforming catalysts, industrial equipments and furnaces designs are then exposed. The carbon dioxide is a compound easily obtained during the reforming reactions. It is a wasteful and harmful component which has to be extracted of the gaseous stream. The last step is then the gases de-carbonation. Two examples of natural gas or naphtha reforming reactions are at last given: the carbon monoxide conversion by steam and the carbon oxides reactions with hydrogen (methanization). (O.M.). 8 figs., 6 tabs.

  19. Tissue engineered periodontal products.

    Science.gov (United States)

    Bartold, P M; Gronthos, S; Ivanovski, S; Fisher, A; Hutmacher, D W

    2016-02-01

    Attainment of periodontal regeneration is a significant clinical goal in the management of advanced periodontal defects arising from periodontitis. Over the past 30 years numerous techniques and materials have been introduced and evaluated clinically and have included guided tissue regeneration, bone grafting materials, growth and other biological factors and gene therapy. With the exception of gene therapy, all have undergone evaluation in humans. All of the products have shown efficacy in promoting periodontal regeneration in animal models but the results in humans remain variable and equivocal concerning attaining complete biological regeneration of damaged periodontal structures. In the early 2000s, the concept of tissue engineering was proposed as a new paradigm for periodontal regeneration based on molecular and cell biology. At this time, tissue engineering was a new and emerging field. Now, 14 years later we revisit the concept of tissue engineering for the periodontium and assess how far we have come, where we are currently situated and what needs to be done in the future to make this concept a reality. In this review, we cover some of the precursor products, which led to our current position in periodontal tissue engineering. The basic concepts of tissue engineering with special emphasis on periodontal tissue engineering products is discussed including the use of mesenchymal stem cells in bioscaffolds and the emerging field of cell sheet technology. Finally, we look into the future to consider what CAD/CAM technology and nanotechnology will have to offer.

  20. Microbial production of biovanillin

    Directory of Open Access Journals (Sweden)

    A. Converti

    2010-10-01

    Full Text Available This review aims at providing an overview on the microbial production of vanillin, a new alternative method for the production of this important flavor of the food industry, which has the potential to become economically competitive in the next future. After a brief description of the applications of vanillin in different industrial sectors and of its physicochemical properties, we described the traditional ways of providing vanillin, specifically extraction and chemical synthesis (mainly oxidation and compared them with the new biotechnological options, i.e., biotransformations of caffeic acid, veratraldehyde and mainly ferulic acid. In the second part of the review, emphasis has been addressed to the factors most influencing the bioproduction of vanillin, specifically the age of inoculum, pH, temperature, type of co-substrate, as well as the inhibitory effects exerted either by excess substrate or product. The final part of the work summarized the downstream processes and the related unit operations involved in the recovery of vanillin from the bioconversion medium.

  1. Xic' Production at BABAR

    CERN Document Server

    Aubert, B; Bóna, M; Boutigny, D; Couderc, F; Karyotakis, Yu; Lees, J P; Poireau, V; Tisserand, V; Zghiche, A; Graugès-Pous, E; Palano, A; Chen, J C; Qi, N D; Rong, G; Wang, P; Zhu, Y S; Eigen, G; Ofte, I; Stugu, B; Abrams, G S; Battaglia, M; Brown, D N; Button-Shafer, J; Cahn, R N; Charles, E; Gill, M S; Groysman, Y; Jacobsen, R G; Kadyk, J A; Kerth, L T; Kolomensky, Yu G; Kukartsev, G; Lynch, G; Mir, L M; Orimoto, T J; Pripstein, M; Roe, N A; Ronan, M T; Wenzel, W A; Del Amo-Sánchez, P; Barrett, M; Ford, K E; Hart, A J; Harrison, T J; Hawkes, C M; Morgan, S E; Watson, A T; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schröder, T; Steinke, M; Boyd, J T; Burke, J P; Cottingham, W N; Walker, D; Asgeirsson, D J; Çuhadar-Dönszelmann, T; Fulsom, B G; Hearty, C; Knecht, N S; Mattison, T S; McKenna, J A; Khan, A; Kyberd, P; Saleem, M; Sherwood, D J; Teodorescu, L; Blinov, V E; Bukin, A D; Druzhinin, V P; Golubev, V B; Onuchin, A P; Serednyakov, S I; Skovpen, Yu I; Solodov, E P; Todyshev, K Yu; Best, D S; Bondioli, M; Bruinsma, M; Chao, M; Curry, S; Eschrich, I; Kirkby, D; Lankford, A J; Lund, P; Mandelkern, M A; Mommsen, R K; Röthel, W; Stoker, D P; Abachi, S; Buchanan, C; Foulkes, S D; Gary, J W; Long, O; Shen, B C; Wang, K; Zhang, L; Hadavand, H K; Hill, E J; Paar, H P; Rahatlou, S; Sharma, V; Berryhill, J W; Campagnari, C; Cunha, A; Dahmes, B; Hong, T M; Kovalskyi, D; Richman, J D; Beck, T W; Eisner, A M; Flacco, C J; Heusch, C A; Kroseberg, J; Lockman, W S; Nesom, G; Schalk, T; Schumm, B A; Seiden, A; Spradlin, P; Williams, D C; Wilson, M G; Albert, J; Chen, E; Dvoretskii, A; Fang, F; Hitlin, D G; Narsky, I; Piatenko, T; Porter, F C; Ryd, A; Samuel, A; Mancinelli, G; Meadows, B T; Mishra, K; Sokoloff, M D; Blanc, F; Bloom, P C; Chen, S; Ford, W T; Hirschauer, J F; Kreisel, A; Nagel, M; Nauenberg, U; Olivas, A; Ruddick, W O; Smith, J G; Ulmer, K A; Wagner, S R; Zhang, J; Chen, A; Eckhart, E A; Soffer, A; Toki, W H; Wilson, R J; Winklmeier, F; Zeng, Q; Altenburg, D D; Feltresi, E; Hauke, A; Jasper, H; Merkel, J; Petzold, A; Spaan, B; Brandt, T; Klose, V; Lacker, H M; Mader, W F; Nogowski, R; Schubert, J; Schubert, K R; Schwierz, R; Sundermann, J E; Volk, A; Bernard, D; Bonneaud, G R; Latour, E; Thiebaux, C; Verderi, M; Clark, P J; Gradl, W; Muheim, F; Playfer, S; Robertson, A I; Xie, Y; Andreotti, M; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Petrella, A; Piemontese, L; Prencipe, E; Anulli, F; Baldini-Ferroli, R; Calcaterra, A; De Sangro, R; Finocchiaro, G; Pacetti, S; Patteri, P; Peruzzi, I M; Piccolo, M; Rama, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Lo Vetere, M; Macri, M M; Monge, M R; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Brandenburg, G; Chaisanguanthum, K S; Morii, M; Wu, J; Dubitzky, R S; Marks, J; Schenk, S; Uwer, U; Bard, D J; Bhimji, W; Bowerman, D A; Dauncey, P D; Egede, U; Flack, R L; Nash, J A; Nikolich, M B; Panduro-Vazquez, W; Behera, P K; Chai, X; Charles, M J; Mallik, U; Meyer, N T; Ziegler, V; Cochran, J; Crawley, H B; Dong, L; Eyges, V; Meyer, W T; Prell, S; Rosenberg, E I; Rubin, A E; Gritsan, A V; Denig, A G; Fritsch, M; Schott, G; Arnaud, N; Davier, M; Grosdidier, G; Höcker, A; Le Diberder, F R; Lepeltier, V; Lutz, A M; Oyanguren, A; Pruvot, S; Rodier, S; Roudeau, P; Schune, M H; Stocchi, A; Wang, W F; Wormser, G; Cheng, C H; Lange, D J; Wright, D M; Chavez, C A; Forster, I J; Fry, J R; Gabathuler, E; Gamet, R; George, K A; Hutchcroft, D E; Payne, D J; Schofield, K C; Touramanis, C; Bevan, A J; Di Lodovico, F; Menges, W; Sacco, R; Cowan, G; Flächer, H U; Hopkins, D A; Jackson, P S; McMahon, T R; Ricciardi, S; Salvatore, F; Wren, A C; Davis, C L; Allison, J; Barlow, N R; Barlow, R J; Chia, Y M; Edgar, C L; Lafferty, G D; Naisbit, M T; Williams, J C; Yi, J I; Chen, C; Hulsbergen, W D; Jawahery, A; Lae, C K; Roberts, D A; Simi, G; Blaylock, G; Dallapiccola, C; Hertzbach, S S; Li, X; Moore, T B; Saremi, S; Stängle, H; Cowan, R; Sciolla, G; Sekula, S J; Spitznagel, M; Taylor, F; Yamamoto, R K; Kim, H; Mclachlin, S E; Patel, P M; Robertson, S H; Lazzaro, A; Lombardo, V; Palombo, F; Bauer, J M; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Sanders, D A; Summers, D J; Zhao, H W; Brunet, S; Côté, D; Simard, M; Taras, P; Viaud, F B; Nicholson, H; Cavallo, N; De Nardo, Gallieno; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M A; Raven, G; Snoek, H L; Jessop, C P; LoSecco, J M; Allmendinger, T; Benelli, G; Corwin, L A; Gan, K K; Honscheid, K; Hufnagel, D; Jackson, P D; Kagan, H; Kass, R; Rahimi, A M; Regensburger, J J; Ter-Antonian, R; Wong, Q K; Blount, N L; Brau, J E; Frey, R; Igonkina, O; Kolb, J A; Lu, M; Rahmat, R; Sinev, N B; Strom, D; Strube, J; Torrence, E; Gaz, A; Margoni, M; Morandin, M; Pompili, A; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; Del Buono, L; La Vaissière, C de; Hamon, O; Hartfiel, B L; John, M J J; Leruste, P; Malcles, J; Ocariz, J; Roos, L; Therin, G; Gladney, L; Panetta, J; Biasini, M; Covarelli, R; Angelini, C; Batignani, G; Bettarini, S; Bucci, F; Calderini, G; Carpinelli, M; Cenci, R; Forti, F; Giorgi, M A; Lusiani, A; Marchiori, G; Mazur, M A; Morganti, M; Neri, N; Paoloni, E; Rizzo, G; Walsh, J J; Haire, M; Judd, D; Wagoner, D E; Biesiada, J; Danielson, N; Elmer, P; Lau, Y P; Lü, C; Olsen, J; Smith, A J S; Telnov, A V; Bellini, F; Cavoto, G; D'Orazio, A; Del Re, D; Di Marco, E; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Li Gioi, L; Mazzoni, M A; Morganti, S; Piredda, G; Polci, F; Safai-Tehrani, F; Voena, C; Ebert, M; Schröder, H; Waldi, R; Adye, T; De Groot, N; Franek, B; Olaiya, E O; Wilson, F F; Aleksan, R; Emery, S; Gaidot, A; Ganzhur, S F; Hamel de Monchenault, G; Kozanecki, Witold; Legendre, M; Vasseur, G; Yéche, C; Zito, M; Chen, X R; Liu, H; Park, W; Purohit, M V; Wilson, J R; Allen, M T; Aston, D; Bartoldus, R; Bechtle, P; Berger, N; Claus, R; Coleman, J P; Convery, M R; Cristinziani, M; Dingfelder, J C; Dorfan, J; Dubois-Felsmann, G P; Dujmic, D; Dunwoodie, W M; Field, R C; Glanzman, T; Gowdy, S J; Graham, M T; Grenier, P; Halyo, V; Hast, C; Hrynóva, T; Innes, W R; Kelsey, M H; Kim, P; Leith, D W G S; Li, S; Luitz, S; Lüth, V; Lynch, H L; MacFarlane, D B; Marsiske, H; Messner, R; Müller, D R; O'Grady, C P; Ozcan, V E; Perazzo, A; Perl, M; Pulliam, T; Ratcliff, B N; Roodman, A; Salnikov, A A; Schindler, R H; Schwiening, J; Snyder, A; Stelzer, J; Su, D; Sullivan, M K; Suzuki, K; Swain, S K; Thompson, J M; Vavra, J; Van Bakel, N; Weaver, M; Weinstein, A J R; Wisniewski, W J; Wittgen, M; Wright, D H; Yarritu, A K; Yi, K; Young, C C; Burchat, P R; Edwards, A J; Majewski, S A; Petersen, B A; Roat, C; Wilden, L; Ahmed, S; Alam, M S; Bula, R; Ernst, J A; Jain, V; Pan, B; Saeed, M A; Wappler, F R; Zain, S B; Bugg, W; Krishnamurthy, M; Spanier, S M; Eckmann, R; Ritchie, J L; Satpathy, A; Schilling, C J; Schwitters, R F; Izen, J M; Lou, X C; Ye, S; Bianchi, F; Gallo, F; Gamba, D; Bomben, M; Bosisio, L; Cartaro, C; Cossutti, F; Della Ricca, G; Dittongo, S; Lanceri, L; Vitale, L; Azzolini, V; Lopez-March, N; Martínez-Vidal, F; Banerjee, Sw; Bhuyan, B; Brown, C M; Fortin, D; Hamano, K; Kowalewski, R V; Nugent, I M; Roney, J M; Sobie, R J; Back, J J; Harrison, P F; Latham, T E; Mohanty, G B; Pappagallo, M; Band, H R; Chen, X; Cheng, B; Dasu, S; Datta, M; Flood, K T; Hollar, J J; Kutter, P E; Mellado, B; Mihályi, A; Pan, Y; Pierini, M; Prepost, R; Wu, S L; Yu, Z; Neal, H; al, et

    2006-01-01

    Using 232 fb-1 of data collected by the BABAR detector, the Xic'+ and Xic'0 baryons are reconstructed through the decays: Xic'+ -> Xic+ gamma and Xic'0 -> Xic0 gamma, where Xic+ -> Xi- pi+ pi+ and Xic0 -> Xi- pi+. By measuring the efficiency-corrected yields in different intervals of the center-of-mass momentum, the production rates from B decays and from the continuum are extracted. For production from B decays, the branching fractions are found to be B(B -> Xic'+ X) x B(Xic+ -> Xi- pi+ pi+) = [ 1.69 +- 0.17 (exp.) +- 0.10 (model) ] x 10^-4 and B(B -> Xic'0 X) x B(Xic0 -> Xi- pi+) = [ 0.67 +- 0.07 (exp.) +- 0.03 (model) ] x 10^-4. For production from the continuum the cross-sections are found to be sigma(e+ e- -> Xic'+ X) x B(Xic+ -> Xi- pi+ pi+) = 141 +- 24 (exp.) +- 19 (model) fb and sigma(e+ e- -> Xic'0 X) x B(Xic0 -> Xi- pi+) = 70 +- 11 (exp.) +- 6 (model) fb. The helicity angle distributions of Xic' decays are studied and found to be consistent with J = 1/2.

  2. Advanced Production Planning Models

    Energy Technology Data Exchange (ETDEWEB)

    JONES,DEAN A.; LAWTON,CRAIG R.; KJELDGAARD,EDWIN A.; WRIGHT,STEPHEN TROY; TURNQUIST,MARK A.; NOZICK,LINDA K.; LIST,GEORGE F.

    2000-12-01

    >This report describes the innovative modeling approach developed as a result of a 3-year Laboratory Directed Research and Development project. The overall goal of this project was to provide an effective suite of solvers for advanced production planning at facilities in the nuclear weapons complex (NWC). We focused our development activities on problems related to operations at the DOE's Pantex Plant. These types of scheduling problems appear in many contexts other than Pantex--both within the NWC (e.g., Neutron Generators) and in other commercial manufacturing settings. We successfully developed an innovative and effective solution strategy for these types of problems. We have tested this approach on actual data from Pantex, and from Org. 14000 (Neutron Generator production). This report focuses on the mathematical representation of the modeling approach and presents three representative studies using Pantex data. Results associated with the Neutron Generator facility will be published in a subsequent SAND report. The approach to task-based scheduling described here represents a significant addition to the literature for large-scale, realistic scheduling problems in a variety of production settings.

  3. Thoughts on Enhancing Guangdong Agribusiness Agricultural Industry Chain%关于提升广东农垦农业产业链的思考

    Institute of Scientific and Technical Information of China (English)

    肖建琳; 廖旗平

    2013-01-01

    广东农垦主要农业产业链经过30多年的发展,已经形成了横向拓宽、纵向延伸的产业链。但是与现代化的农业产业链要求相比,还存在产业链条向产前、产后延伸不够等问题,需要从创新广东农垦特色的农产品生产合作机制等出发,建立长效机制,提升广东农垦主要农业产业链的水平。%After 30 years of development, the major agricultural industry chain of Guangdong agribusiness has come into being horizontal widened and vertical extended. Compared with modern agricultural industry chain, problems are remained to be solved, for instance, insufficient extension in pre-production and post-production, which should be proceeded from innovating agricultural products cooperative mechanism with Guangdong agriculture and reclamation features, sequentially establish long-term mechanism to improve the major agricultural industry chain of Guangdong agribusiness.

  4. Product placement in the Skyfall

    OpenAIRE

    Arustamyan, Mikayel

    2013-01-01

    The bachelor's thesis deals with product placement in the latest James Bond movie called Skyfall. The goal of this thesis is to analyse the product placement in this movie and suggest possible improvements of promotion for companies' products and brands in the next James Bond movies. In the theoretical part I write about marketing mix and marketing communication, I define the product placement and describe the history of product placement. In the practical part I analyse the effectiveness of ...

  5. Sustainable Multi-Product Seafood Production Planning Under Uncertainty

    Science.gov (United States)

    Simanjuntak, Ruth; Sembiring, Monalisa; Sinaga, Rani; Pakpahan, Endang J.; Mawengkang, Herman

    2013-04-01

    A multi-product fish production planning produces simultaneously multi fish products from several classes of raw resources. The goal in sustainable production planning is to meet customer demand over a fixed time horizon divided into planning periods by optimizing the tradeoff between economic objectives such as production cost, waste processed cost, and customer satisfaction level. The major decisions are production and inventory levels for each product and the number of workforce in each planning period. In this paper we consider the management of small scale traditional business at North Sumatera Province which performs processing fish into several local seafood products. The inherent uncertainty of data (e.g. demand, fish availability), together with the sequential evolution of data over time leads the sustainable production planning problem to a nonlinear mixed-integer stochastic programming model. We use scenario generation based approach and feasible neighborhood search for solving the model.

  6. RESEARCH ON PRODUCT INNOVATION DESIGN IN VIRTUAL PRODUCT DEVELOPMENT

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    An integrated template of virtual product development alters primarily sequential tradition mode of product lifecycle. The template integrates all processes of product development using digital modem. An environment of virtual pro-duct development provides product development environment of integration, communion, network, concurrent and col-laboration. Combining development of new rapier loom, an innovated design process is researched in virtual product de-velopment, which consists three portions: constructing an integration development environment, innovation design andmanufacturing simulation. The innovated design process realizes reverse design, mechanism concept design, structuraldesign and analysis, performalce analysis and manufacturing process simulation of virtual product, which can enhancegreatly product performance and reduce cost and development cycle of new product.

  7. XML-based product information processing method for product design

    Science.gov (United States)

    Zhang, Zhen Yu

    2012-01-01

    Design knowledge of modern mechatronics product is based on information processing as the center of the knowledge-intensive engineering, thus product design innovation is essentially the knowledge and information processing innovation. Analysis of the role of mechatronics product design knowledge and information management features, a unified model of XML-based product information processing method is proposed. Information processing model of product design includes functional knowledge, structural knowledge and their relationships. For the expression of product function element, product structure element, product mapping relationship between function and structure based on the XML model are proposed. The information processing of a parallel friction roller is given as an example, which demonstrates that this method is obviously helpful for knowledge-based design system and product innovation.

  8. Well production decline

    Energy Technology Data Exchange (ETDEWEB)

    Cvetkovic, Branimir

    2008-12-15

    Effective rate-time analysis during a declining production in an oil or gas wells is an important tool for establishing a successful management. The reasons behind the production decline include reservoir, fracture and well conditions. A well's decline rate is transient, signifying that the pressure wave propagates freely from the wellbore, leading to depletion when the outer boundary for the well is reached and to the wave propagation coming to a halt. This thesis studies the transient decline, with emphasis on a horizontal well with fracture wellbore responses. It also deals with the depletion decline, investigating the wellbore pressure responses for a vertical well producing under variable rate conditions of Arps decline. The well decline model solutions are analytical, and the modelling itself is carried out in two steps. The first step involves modelling the transient well responses of a multi fractured horizontal well. These responses originate from an infinitive reservoir and are considered as full-time rate-time responses. Multi-fractured horizontal well rate-time responses represent the solutions to a diffusion equation with varying boundary conditions and different fracture options (i.e., with or without fracture, a variety of fracture orientations, various fracture lengths, etc). The transient model calculates individual fracture rates, productivity indexes and an equivalent wellbore radius for the multi-fractured well. For the transient decline of a fractured-horizontal well model, well data is matched and the reservoir diagnosis and production prognosis are improved through the individual fracture production, with a model screening ability, and novel model features that can handle wellbore conditions changing from rate-to-pressure. Screening analyses can generate valuable information for fracture diagnosis in addition to a well and fracture production prognosis. Further model runs are carried out to match the real well data. The model solution is

  9. Product-Marketing Innovation, Skills and Firm Productivity Growth

    DEFF Research Database (Denmark)

    Junge, Martin; Severgnini, Battista; Sørensen, Anders

    The role of product and marketing innovation for productivity growth is addressed using survey and register data for the Danish economy. It is argued that marketing and product innovation are complementary inputs and that innovation activities are skill-intensive. It is found that product...... and marketing innovation in skill-intensive firms results in significantly faster productivity growth than in unskilled-intensive firms that introduce this combination of innovation activities. More precisely, an increase in the share of educated workers of one percentage point, increases productivity growth...

  10. Method for alignment of product and production concepts

    DEFF Research Database (Denmark)

    Pedersen, Rasmus; Kvist, Morten; Mortensen, Niels Henrik

    2005-01-01

    The right use of modular product architectures can help companies provide a great variety of customized products at a competitive price level, by reuse of knowledge, components, processes and utilization of economies of scale in many of the activities that are necessary to provide products...... and the production system upon which manufacturing will take place. This fit is referred to as alignment. The aim of this paper is to present a new design method that can help design aligned modular product and production architectures. The method has been applied and evaluated at the Danish company Danfoss...... Industrial Controls. The method consists of two tools and a guideline on how to use these tools....

  11. Impact of product development efforts on product introduction and product customization abilities

    DEFF Research Database (Denmark)

    Chaudhuri, Atanu; Dawar, Saloni

    2014-01-01

    This paper investigates the impact of efforts in new product development-manufacturing integration (NPDMI) on new product introduction (NPI) and product customization (PC) abilities and the moderating effects of product design complexity and importance of new product development order winners...... (NPIOW) on the above relationships. The results from the data on 136 Indian manufacturing plants show that NPDMI, product design complexity and NPIOW all have significant positive impact on NPI and PC abilities. Importance of NPIOW has a positive moderating effect on the relationship between NPDMI and PC...... ability change but product design complexity demonstrate no such effect on the above relationships....

  12. Optimizing continuous miner coal production systems based on production and production cost

    Energy Technology Data Exchange (ETDEWEB)

    Chugh, Y.P.; Patwardhan, A.; Moharana, A. [Southern Illinois University, Carbondale, IL (United States). Department of Mining and Minerals Resources Engineering

    2005-07-01

    The purpose is to develop a face production cost model for room-and-pillar mining, to integrate the model with SIU-Suboleski production (SSP) modeling software, and to show that combining face production cost with ROM production provides a better indicator for comparing equipment costs. Several production planning scenarios were modeled. An SSP model was developed that incorporates capital, operating, and production costs for each option and calculates an estimate of face production cost on a raw coal basis. 6 refs., 5 figs., 6 tabs.

  13. Microbiological Spoilage of Cereal Products

    Science.gov (United States)

    Cook, Frederick K.; Johnson, Billie L.

    A wide range of cereal products, including bakery items, refrigerated dough, fresh pasta products, dried cereal products, snack foods, and bakery mixes, are manufactured for food consumption. These products are subject to physical, chemical, and microbiological spoilage that affects the taste, aroma, leavening, appearance, and overall quality of the end consumer product. Microorganisms are ubiquitous in nature and have the potential for causing food spoilage and foodborne disease. However, compared to other categories of food products, bakery products rarely cause food poisoning. The heat that is applied during baking or frying usually eliminates pathogenic and spoilage microorganisms, and low moisture contributes to product stability. Nevertheless, microbiological spoilage of these products occurs, resulting in substantial economic losses.

  14. Urbanization and Grain Production Efficiency

    Institute of Scientific and Technical Information of China (English)

    Xiaoyang; LI; Dongge; LIU

    2015-01-01

    Based on DEA-Malmquist method,this paper calculated the integrated technology efficiency of grain production and total factor productivity and analyzed factors influencing the grain production technology efficiency using working documents of panel structure. Research results indicate that grain production integrated technology efficiency of China is relatively low,technology utilization level is low,and it remains at the stage of decreasing returns to scale,and the pure technology efficiency still has space to increase. Total factor productivity is declining and the total factor productivity of many provinces is relatively low. Since the total factor productivity of eastern areas is higher than central and western areas,it is required to strengthen technological support for grain production. The implementation of urbanization is helpful for promoting increase of grain production technology efficiency in central and eastern areas,but it will exert negative influence on western areas.

  15. Fuel from microalgae lipid products

    Energy Technology Data Exchange (ETDEWEB)

    Hill, A.M.; Feinberg, D.A.

    1984-04-01

    The large-scale production of microalgae is a promising method of producing a renewable feedstock for a wide variety of fuel products currently refined from crude petroleum. These microalgae-derived products include lipid extraction products (triglycerides, fatty acids, and hydrocarbons) and catalytic conversion products (paraffins and olefins). Microalgal biomass productivity and lipid composition of current experimental systems are estimated at 66.0 metric tons per hectare year and 30% lipid content. Similar yields in a large-scale facility indicate that production costs are approximately six times higher than the average domestic price for crude, well-head petroleum. Based on achievable targets for productivity and production costs, the potential for microalgae as a fuel feedstock is presented in context with selected process refining routes and is compared with conventional and alternative feedstocks (e.g., oilseeds) with which microalgae must compete. 24 references, 9 figures, 4 tables.

  16. On productivity and game fandom

    Directory of Open Access Journals (Sweden)

    Hanna Wirman

    2009-11-01

    Full Text Available As a result of its unique characteristics as a technology and a medium, a computer game engages its players with several novel forms of coproductivity, such as modding, the making of machinima videos, and the writing of game play walkthroughs. Depending on the game, genre, and playing style, the player is either expected or encouraged to create game content and game-related texts of her own. This essay discusses the productive practices surrounding computer games, proposing five dimensions of player productivity: (1 game play as productivity; (2 productivity for play: instrumental productivity; (3 productivity beyond play: expressive productivity; (4 games as tools; and (5 productivity as a part of game play. Such mapping reveals limitations in views that consider fandom predominantly as productivity or approach player coproductivity straightforwardly as fandom. The essay aims to illustrate that we should look for alternative manifestations of fandom among players, those not solely based on productivity. By exploring various ways in which players of computer games take part in the production of the games they play, the essay discusses games as an excellent example of a participatory culture because of the blurring of professional and hobbyist productivity in games. Since new motivations for productivity are proposed, this view informs research about fandom and productivity in current media culture in general.

  17. Photovoltaic hydrogen production

    Energy Technology Data Exchange (ETDEWEB)

    Hiser, H.W.; Memory, S.B.; Veziroglu, T.N.; Padin, J. [Univ. of Miami, Coral Gables, FL (United States)

    1996-10-01

    This is a new project, which started in June 1995, and involves photovoltaic hydrogen production as a fuel production method for the future. In order to increase the hydrogen yield, it was decided to use hybrid solar collectors to generate D.C. electricity, as well as high temperature steam for input to the electrolyzer. In this way, some of the energy needed to dissociate the water is supplied in the form of heat (or low grade energy), to generate steam, which results in a reduction of electrical energy (or high grade energy) needed. As a result, solar to hydrogen conversion efficiency is increased. In the above stated system, the collector location, the collector tracking sub-system (i.e., orientation/rotation), and the steam temperature have been taken as variables. Five locations selected - in order to consider a variety of latitudes, altitudes, cloud coverage and atmospheric conditions - are Atlanta, Denver, Miami, Phoenix and Salt Lake City. Plain PV and hybrid solar collectors for a stationary south facing system and five different collector rotation systems have been analyzed. Steam temperatures have been varied between 200{degrees}C and 1200{degrees}C. During the first year, solar to hydrogen conversion efficiencies have been considered. The results show that higher steam temperatures, 2 dimensional tracking system, higher elevations and dryer climates causes higher conversion efficiencies. Cost effectiveness of the sub-systems and of the overall system will be analyzed during the second year. Also, initial studies will be made of an advanced high efficiency hybrid solar hydrogen production system.

  18. Biogas Production from Vinasse

    DEFF Research Database (Denmark)

    de Souza Moraes, Bruna; Triolo, Jin Mi; Pulido Lecona, Vanessa

    2014-01-01

    In many developing countries, simple biogas digesters are used to produce energy for domestic purposes from anaerobic digestion of animal manure. We developed a simple, one-dimensional (1-D), thermal model with easily-available input data for unheated, unstirred, uninsulated, fixed-dome digesters...... buried in the soil to study heat transfer between biogas digester and its surroundings. The predicted temperatures in the dome, biogas and slurry inside the digester and the resulting biogas production are presented and validated. The model was well able to estimate digester temperature (linear slope...

  19. Wood Products Analysis

    Science.gov (United States)

    1990-01-01

    Structural Reliability Consultants' computer program creates graphic plots showing the statistical parameters of glue laminated timbers, or 'glulam.' The company president, Dr. Joseph Murphy, read in NASA Tech Briefs about work related to analysis of Space Shuttle surface tile strength performed for Johnson Space Center by Rockwell International Corporation. Analysis led to a theory of 'consistent tolerance bounds' for statistical distributions, applicable in industrial testing where statistical analysis can influence product development and use. Dr. Murphy then obtained the Tech Support Package that covers the subject in greater detail. The TSP became the basis for Dr. Murphy's computer program PC-DATA, which he is marketing commercially.

  20. Antibiotics in Animal Products

    Science.gov (United States)

    Falcão, Amílcar C.

    The administration of antibiotics to animals to prevent or treat diseases led us to be concerned about the impact of these antibiotics on human health. In fact, animal products could be a potential vehicle to transfer drugs to humans. Using appropri ated mathematical and statistical models, one can predict the kinetic profile of drugs and their metabolites and, consequently, develop preventive procedures regarding drug transmission (i.e., determination of appropriate withdrawal periods). Nevertheless, in the present chapter the mathematical and statistical concepts for data interpretation are strictly given to allow understanding of some basic pharma-cokinetic principles and to illustrate the determination of withdrawal periods

  1. Challenges facing production grids

    Energy Technology Data Exchange (ETDEWEB)

    Pordes, Ruth; /Fermilab

    2007-06-01

    Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

  2. Photoelectrochemical Hydrogen Production

    CERN Document Server

    Krol, R van de

    2012-01-01

    Photoelectrochemical Hydrogen Production describes the principles and materials challenges for the conversion of sunlight into hydrogen through water splitting at a semiconducting electrode. Readers will find an analysis of the solid state properties and materials requirements for semiconducting photo-electrodes, a detailed description of the semiconductor/electrolyte interface, in addition to the photo-electrochemical (PEC) cell. Experimental techniques to investigate both materials and PEC device performance are outlined, followed by an overview of the current state-of-the-art in PEC materia

  3. Production of carbon nanotubes

    Science.gov (United States)

    Journet, C.; Bernier, P.

    Carbon nanostructures such as single-walled and multi-walled nanotubes (SWNTs and MWNTs) or graphitic polyhedral nanoparticles can be produced using various methods. Most of them are based on the sublimation of carbon under an inert atmosphere, such as the electric arc discharge process, the laser ablation method, or the solar technique. But chemical methods can also be used to synthesize these kinds of carbon materials: the catalytic decomposition of hydrocarbons, the production by electrolysis, the heat treatment of a polymer, the low temperature solid pyrolysis, or the in situ catalysis.

  4. AA antiproton production target

    CERN Multimedia

    1979-01-01

    The first version of the antiproton production target was a tungsten rod, 11 cm long (actually a row of 11 rods, each 1 cm long) and 3 mm in diameter. The rod was embedded in graphite, pressure-seated into an outer casing made of stainless steel. The casing had fins for forced-air cooling. In this picture, the 26 GeV high-intensity beam from the PS enters from the right, where a scintillator screen, with circles every 5 mm in radius, permits precise aim at the target centre. See also 7903034 and 7905094.

  5. AA antiproton production target

    CERN Multimedia

    1979-01-01

    The first version of the antiproton production target was a tungsten rod, 11 cm long and 3 mm in diameter. The rod was embedded in graphite, pressure-seated into an outer casing of stainless steel. At the entrance to the target assembly was a scintillator screen, imprinted with circles every 5 mm in radius, which allowed to precisely aim the 26 GeV high-intensity proton beam from the PS onto the centre of the target rod. The scintillator screen was a 1 mm thick plate of Cr-doped alumina. See also 7903034 and 7905091.

  6. Sorption product heat pump

    Energy Technology Data Exchange (ETDEWEB)

    Antonini, G.; Francois, O.; Gendarme, J.P.; Guilleminot, J.J.; Meunier, F.

    1988-07-15

    A continuous operating, and thus with enhanced performance, heat pump is presented. In this heat pump, the heat transfer between the hot source and the output system or network is realized through a solid adsorbent-refrigerant couple having endothermal desorption properties and exothermal adsorption or absorption properties. The sorption products are carried in a closed cycle movement between the two parts of the reactor. Each side of the reactor is assuming always the same function and the thermal inertia have to be overcome only when starting the reactor.

  7. Improving pension product design

    DEFF Research Database (Denmark)

    Konicz, Agnieszka Karolina; Mulvey, John M.

    to individual needs. We argue that the asset allocation, the payout prole and the insured sum should not only depend on the plan member's age (or time left to retirement), nor only on her risk preferences, but should capture personal and economical characteristics. Among other factors, we include current wealth......, expected lifetime salary progression, mandatory and voluntary pension contributions, expected state retirement pension, choice of assets, subjective lifetime expectancy and bequest motive. Specically, the asset allocation strategy, the payout prole and the level of insured sum dening the new product...

  8. Product Development Process Modeling

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    The use of Concurrent Engineering and other modern methods of product development and maintenance require that a large number of time-overlapped "processes" be performed by many people. However, successfully describing and optimizing these processes are becoming even more difficult to achieve. The perspective of industrial process theory (the definition of process) and the perspective of process implementation (process transition, accumulation, and inter-operations between processes) are used to survey the method used to build one base model (multi-view) process model.

  9. Developing Green Line Products

    DEFF Research Database (Denmark)

    Muñoz-Marin, Ana Maria; Lassen, Astrid Heidemann; Poulsen, Søren Bolvig

    2011-01-01

    This publication is based on the Master thesis “User-driven ecoinnovation process: Towards the implementation of the Green product line at JELD-WEN” written by Ana Maria Muñoz-Marin as her Graduation Project for the MSc. Global Innovation Management degree. The company-based experiment was carried...... out during February 1st and May 31st 2011. The Master thesis is developed as part of the InnoDoors research project at Aalborg University, and in close collaboration with the companies related to this project. Additionally data collected from workshops with companies and qualitative and quantitative...

  10. Software product quality control

    CERN Document Server

    Wagner, Stefan

    2013-01-01

    Quality is not a fixed or universal property of software; it depends on the context and goals of its stakeholders. Hence, when you want to develop a high-quality software system, the first step must be a clear and precise specification of quality. Yet even if you get it right and complete, you can be sure that it will become invalid over time. So the only solution is continuous quality control: the steady and explicit evaluation of a product's properties with respect to its updated quality goals.This book guides you in setting up and running continuous quality control in your environment. Star

  11. Biogas Production from Vinasse

    DEFF Research Database (Denmark)

    de Souza Moraes, Bruna; Triolo, Jin Mi; Pulido Lecona, Vanessa

    2014-01-01

    In many developing countries, simple biogas digesters are used to produce energy for domestic purposes from anaerobic digestion of animal manure. We developed a simple, one-dimensional (1-D), thermal model with easily-available input data for unheated, unstirred, uninsulated, fixed-dome digesters...... buried in the soil to study heat transfer between biogas digester and its surroundings. The predicted temperatures in the dome, biogas and slurry inside the digester and the resulting biogas production are presented and validated. The model was well able to estimate digester temperature (linear slope...

  12. Product and Agent

    DEFF Research Database (Denmark)

    Montecino, Alex; Valero, Paola

    2015-01-01

    In this paper we will explore how the “mathematics teacher” becomes a subject and, at the same time, is subjected as part of diverse dispositive of power. We argue that the mathematics teacher becomes both a product and a social agent, which has been set, within current societies, from the ideas...... of globalization, social progress, and competitive logic. For our approximation, we use the concepts societies of control, dispositive, and discourses from a Foucault–Deleuze toolbox. Our purpose is to cast light on the social and cultural constitution of the ways of thinking about the mathematics teacher. Hence...

  13. Production, Redistribution, and Inequality

    Directory of Open Access Journals (Sweden)

    Alexey V. Zakharov

    2017-01-01

    Full Text Available We use an infinite-dimensional Lotka–Volterra model to analyze production, accumulation, and redistribution of wealth in an economy. We show that, if the amount of wealth produced in the economy is small relative to the amount redistributed, the eventual distribution of wealth will be extremely unequal, with all of it being concentrated in single hands in the limit case. The winner’s identity is determined by his ability to redistribute and produce wealth. Similar outcomes are observed in some physical processes. Article is published in the authors’ wording.

  14. SHDAS Production Digitizer Evaluation.

    Energy Technology Data Exchange (ETDEWEB)

    Merchant, Bion J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-07-01

    The Seismo-Hydroacoustic Data Acquisition System (SHDAS) is undergoing evaluation in preparation for its engineering, development, and deployment by the U.S Navy as an ocean bottom seismic monitoring system. At the current stage of development, the production digitizers are being evaluated to confirm their performance prior to packaging and assembly for deployment. The testing of the digitizers is being conducted at Delta Group Electronics, the digitizer fabricator, in San Diego, California, performed by Sandia National Laboratories with the assistance of Leidos and Delta Group Electronics.

  15. Product and Agent

    DEFF Research Database (Denmark)

    Montecino, Alex; Valero, Paola

    2015-01-01

    In this paper we will explore how the “mathematics teacher” becomes a subject and, at the same time, is subjected as part of diverse dispositive of power. We argue that the mathematics teacher becomes both a product and a social agent, which has been set, within current societies, from the ideas...... of globalization, social progress, and competitive logic. For our approximation, we use the concepts societies of control, dispositive, and discourses from a Foucault–Deleuze toolbox. Our purpose is to cast light on the social and cultural constitution of the ways of thinking about the mathematics teacher. Hence...

  16. Modern gear production

    CERN Document Server

    Watson, H J

    1970-01-01

    Modern Gear Production focuses on the processes and methods in gear making. The book first gives information on the history of gear making and types of gears. Topics such as the classification of gears based on the disposition of their shafts; shafts lying in the same plane with axes intersecting; and shafts lying in parallel planes but with axes inclined to one another are then discussed. The text describes gear groups, tooth forms, and gear materials. Heat treatment of steels, casehardening, nitriding, induction hardening, sulfinuzing, and flame hardening are explained. The book takes a look

  17. Play and productivity

    DEFF Research Database (Denmark)

    Iversen, Sara Mosberg

    2016-01-01

    research. The available literature can be separated into two distinct themes focusing on shaping and maintaining the player and the player’s relation to games. A highly functionalistic approach to the use of digital games runs through much of the research due to its preoccupation with social, mental......, and bodily health or with the needs of the game industry. This tendency is linked to notions of economical productivity, a theme that is analyzed on the basis of theory formations from cultural gerontology as well as in relation to power and discipline....

  18. From prototype to product

    DEFF Research Database (Denmark)

    Andersen, Tariq Osman; Bansler, Jørgen P.; Kensing, Finn

    2017-01-01

    This paper delves into the challenges of engaging patients, clinicians and industry stakeholders in the participatory design of an mHealth platform for patient-clinician collaboration. It follows the process from the development of a research prototype to a commercial software product....... In particular, we draw attention to four major challenges of (a) aligning the different concerns of patients and clinicians, (b) designing according to clinical accountability, (c) ensuring commercial interest, and (d) dealing with regulatory constraints when prototyping safety critical health Information...... Technology. Using four illustrative cases, we discuss what these challenges entail and the implications they pose to Participatory Design. We conclude the paper by presenting lessons learned....

  19. Partial and unified crossed products are weak crossed products

    CERN Document Server

    Vilaboa, J M Fernández; Raposo, A B Rodríguez

    2011-01-01

    In [J.M. Fern\\'andez Vilaboa, R. Gonz\\'alez Rodr\\'iguez and A.B. Rodr\\'iguez Raposo: Preunits and weak crossed products. J. of Pure Appl. Algebra 213, 2244-2261 (2009)] the notion of a weak crossed product of an algebra by an object, both living in a monoidal category was presented. Unified crossed products defined in [A. Agore, G. Militaru: Extending structures II: The quantum version. arXiv:1011.2174v3 (2011)] and partial crossed products defined in [M. Muniz S. Alves, E. Batista, M. Dokuchaev, A. Paques: Twisted partial actions of Hopf algebras. preprint (2011)] are crossed product structures defined for a Hopf algebra and another object. In this paper we prove that unified crossed products and partial crossed products are particular instances of weak crossed products.

  20. RPC Production at General Tecnica: a mass scale production

    Science.gov (United States)

    della Volpe, D.; Morganti, S.

    2006-08-01

    The construction of LHC has deeply changed the RPC production. The enormous amount of detector needed and the strong requirements on gas volume quality had a deep impact on the production chain and on the QC and QA at the production site. This basically has brought the RPC from an almost hand-crafted detector to a medium scale mass product. The most critical aspects of the production chain have been modified and/or improved introducing new and more rigorous QC and QA procedures to guarantee the detector quality and improve the management of storage and the procurement on materials. Here it will be presented the work carried on in the last four year at the production site to improve and check the quality and the results achieved. Something like 10000 RPC were produced between 2002 and 2005. Also a preliminary and rough analysis on the efficiencies of the various phases in the chain production based on ATLAS production will be presented.