WorldWideScience

Sample records for preparation industry progress

  1. The industry is making progress

    International Nuclear Information System (INIS)

    Steensen, Anders J.

    2004-01-01

    According to Statistics Norway, employment in the Norwegian industry is falling. During the last five years the reduction is 10.6 per cent. In the same period the contribution to the GNP increased by 6 billion NOK after passing a maximum in 2002. The operating result improved throughout the same period despite the high krone rate and high interest rate level up to 2003, inclusive, compared to the competing countries. One reason may be that the industry makes products that rise in value while countries such as Finland and Sweden have concentrated on goods that are strongly subject to price pressure. The industrial structure in Norway is different from that of the neighbouring countries. The population is small and the purchasing power has been relatively small until recently. Thus, large-scale industry with export of products for the consumer market has not been developed. Norwegian industry is essentially bound to the conditions inherent in nature: shipping, fishing, metal production, energy (hydroelectricity, oil and gas). Norwegian industry is internationally strong in all of these sectors. They have been developed over time, largely with foreign capital. The largest suppliers to the offshore oil and gas activities are owned by foreigners. The oil resources are in the hands of the state plus two Norwegian oil companies. Private owners are often too short of capital to expand abroad. The monetary policy is thought by some to be the Norwegian industry's most important competitive factor. The competitive power has improved. The authorities have succeeded in reducing the interest rate, thereby stabilizing the krone rate on a lower level relative to the euro while at the same time keeping the inflation at a minimum. Norwegian shipbuilding yards are once again winning contracts. Profitable Norwegian products embody a mass of advanced knowledge. Norwegian smelters have the most efficient production of ferro-alloys in the world. This is largely because the world

  2. Progress of 90Y generator preparation

    International Nuclear Information System (INIS)

    Yin Bangshun; Li Mingqi; Deng Qimin; Cheng Zuoyong

    2009-01-01

    90 Y is an important radionuclide in radioimmunotherapy. The medical 90 Y is mainly obtained from 90 Y generator through methods of precipitation,coprecipitation, electrodeposition, solvent extraction, chromatography and so on. The progress of 90 Y generator, the advantages and disadvantages of different types of 90 Y generator, and the tendency of 90 Y generator preparation were described respectively. Comprehensive analysis showed that inorganic ion-exchange chromatography will be the main tendency of future 90 Y generator preparation. (authors)

  3. Progress involving new techniques for liposome preparation

    Directory of Open Access Journals (Sweden)

    Zhenjun Huang

    2014-08-01

    Full Text Available The article presents a review of new techniques being used for the preparation of liposomes. A total of 28 publications were examined. In addition to the theories, characteristics and problems associated with traditional methods, the advantages and drawbacks of the latest techniques were reviewed. In the light of developments in many relevant areas, a variety of new techniques are being used for liposome preparation and each of these new technique has particular advantages over conventional preparation methods. However, there are still some problems associated with these new techniques that could hinder their applications and further improvements are needed. Generally speaking, due to the introduction of these latest techniques, liposome preparation is now an improved procedure. These applications promote not only advances in liposome research but also the methods for their production on an industrial scale.

  4. Progress in Preparation of Monodisperse Polymer Microspheres

    Science.gov (United States)

    Zhang, Hongyan

    2017-12-01

    The monodisperse crosslinked polymer microspheres have attracted much attention because of their superior thermal and solvent resistance, mechanical strength, surface activity and adsorption properties. They are of wide prospects for using in many fields such as biomedicine, electronic science, information technology, analytical chemistry, standard measurement and environment protection etc. Functional polymer microspheres prepared by different methods have the outstanding surface property, quantum size effect and good potential future in applications with its designable structure, controlled size and large ratio of surface to volume. Scholars of all over the world have focused on this hot topic. The preparation method and research progress in functional polymer microspheres are addressed in the paper.

  5. Preparative electrophoresis of industrial fission product solutions

    International Nuclear Information System (INIS)

    Tret, Joel

    1971-07-01

    The aim of this work is to contribute to the development of the continuous electrophoresis technique while studying its application in the preparative electrophoresis of industrial fission product solutions. The apparatus described is original. It was built for the purposes of the investigation and proved very reliable in operation. The experimental conditions necessary to maintain and supervise the apparatus in a state of equilibrium are examined in detail; their stability is an important factor, indispensable to the correct performance of an experiment. By subjecting an industrial solution of fission products to preparative electrophoresis it is possible, according to the experimental conditions, to prepare carrier-free radioelements of radiochemical purity (from 5 to 7 radioelements): 137 Cs, 90 Sr, 141+144 Ce, 91 Y, 95 Nb, 95 Zr, 103+106 Ru. (author) [fr

  6. Progress in Industrial Mathematics at ECMI 96

    DEFF Research Database (Denmark)

    mathematicians get inspiration from industrial demands. The European Consortium for Mathematics in Industry aims to create contact between industry and academia, and to promote research in industrial mathematics. This book contains a broad spectrum of mathematics applied to industrial problems. Applied...... mathematics, case studies, and review papers in the following fields are included: Environmental modelling, railway systems, industrial processes, electronics, ships, oil industry, optimization, machine dynamics, fluids in industry. Applied mathematicians and other professionals working in academia...

  7. [Progress in industrial bioprocess engineering in China].

    Science.gov (United States)

    Zhuang, Yingping; Chen, Hongzhang; Xia, Jianye; Tang, Wenjun; Zhao, Zhimin

    2015-06-01

    The advances of industrial biotechnology highly depend on the development of industrial bioprocess researches. In China, we are facing several challenges because of a huge national industrial fermentation capacity. The industrial bioprocess development experienced several main stages. This work mainly reviews the development of the industrial bioprocess in China during the past 30 or 40 years: including the early stage kinetics model study derived from classical chemical engineering, researching method based on control theory, multiple-parameter analysis techniques of on-line measuring instruments and techniques, and multi-scale analysis theory, and also solid state fermentation techniques and fermenters. In addition, the cutting edge of bioprocess engineering was also addressed.

  8. Office of Industrial Technologies research in progress

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-01

    The US Department of Energy (DOE) Office of Industrial Technologies (OIT) conducts research and development activities which focus on improving energy efficiency and providing for fuel flexibility within US industry in the area of industrial conservation. The mission of OIT is to increase the utilization of existing energy-efficient equipment and to find and promote new, cost-effective ways for industrial facilities to improve their energy efficiency and minimize waste products. To ensure advancement of the technological leadership of the United States and to improve the competitiveness of American industrial products in world markets, OIT works closely with industrial partners, the staffs of the national laboratories, and universities to identify research and development needs and to solve technological challenges. This report contains summaries of the currently active projects supported by the Office of Industrial Technologies.

  9. Progress in Industrial Mathematics at ECMI 2000

    CERN Document Server

    Capasso, Vincenzo; Greco, Antonio

    2002-01-01

    The European Consortium for Mathematics in Industry (ECMI) was founded in 1986 by leading groups of mathematicians in Europe for the following scopes: i) direct involvement of mathematicians in R&D activities; ii) international cooperation at a European scale; iii) education of industrial mathematicians to meet the growing demand for such experts. ECMI 2000 shows that ECMI has offered a unique example of effective international cooperation thanks to the financial support of the European Framework programmes. In particular they have helped ECMI establishing a set of Special Interest Groups to favour interaction with industry . This volume includes minisymposia about their activities, in particular microelectronics, glass, polymers, finance, traffic, and textiles. Applied mathematicians and other professionals working in academia or industry will find the book to be a useful and stimulating source of mathematical applications related to industrial problems.

  10. Preparing for a Career in Industrial Physics

    Science.gov (United States)

    Meisner, Gregory

    My career in physics has been extremely rewarding. My career path, however, was not what I imagined it would be when I started college. I thought I would be a math major and eventually a university math professor. A big challenge of my college and graduate school experience, aside from actually learning physics, was to find out what I was most passionate about and then to pursue that endeavor wherever it led. The graduate school part of my career path wound its way into experimental condensed matter physics, but I still expected that I would remain in academia. Along the way, I learned a lot from many people, worked hard to accomplish good results, and availed myself of unexpected opportunities for professional development and career advancement. One piece of advice that resonated with me was to always try to be learning something new, and I did manage to do that throughout my career: in graduate school and as a post doc I studied low temperature experimental physics and superconductivity, whereas my areas of research as an industrial physicist at GM R&D were permanent magnets, then hydrogen storage materials for fuel cell vehicle applications, and finally thermoelectric materials and devices for waste exhaust gas heat recovery. The best piece of advice, which has served me well along my career path and my life path in general, was in the remarks astronaut Katherine Sullivan gave at my PhD graduation ceremony at UCSD in 1982. Her advice was captured in the word ``quality''. Specifically, always strive for the highest quality in everything you do. Another impactful word, which was a favorite of my thesis advisor, Bernd Matthias, is ``serendipity''. Specifically, you need to know how to recognize and capitalize on unexpected or unusual occurrences - they may be the best stepping stones you will have along your career path. My presentation will discuss a few specifics of how I prepared myself for a career in industrial physics.

  11. Progress in industrial utilization of natural gas

    International Nuclear Information System (INIS)

    Boschetto, F.

    1991-01-01

    For many years, due to its intrinsic qualities, flexibility, cleanness, etc., natural gas has been one of the major energy sources used in industry. This paper examines gas appliances of a new conception which use ceramic products in order to reach temperatures of about 1400 degrees C: jet gas burners, counter-rotation burners, integrated preheating burners, high speed burners, double recuperation burners and regenerative ones. Furthermore, the paper deals with these burners applied to industrial furnaces, radiant panels, liquid heating systems and to thermal treatment and crucible furnaces. Particular reference to made to the steam pump, which permits reaching the highest efficiency, and to the gas combustion regulator. With the increased marketing of these new appliances, natural gas ill certainly consolidate its leading position in the industrial and energy fields

  12. Industrial Revolution and Scientific and Technological Progress

    NARCIS (Netherlands)

    Fremdling, Rainer

    1996-01-01

    This working paper is a draft chapter for the UNESCO-History of Humanity. Different views on the concept and spread of the industrial revolution, which took place from the late 18th century onwards, are dealt with. By way of example the revolutionary character of technological change and the search

  13. Progressive technologies in the food industry

    International Nuclear Information System (INIS)

    Chyleova, L.; Sukova, I.

    1987-01-01

    The collection of papers presented at the training of food industry specialists contains 14 papers, of which 3 were incorporated in INIS. All deal with the radiation treatment of foods and feeds, various equipment and technologies used for the purpose, major radiation effects and the advantages of irradiation techniques. Also discussed are adverse effects of radiation on foodstuffs, questions of legislation and future prospects. (M.D.)

  14. Pakistan strong industrial base urged for economic progress

    CERN Multimedia

    2001-01-01

    A conference organized by Pakistan Nuclear Society urged that Pakistan should develop a strong industrial base and capability to export equipment for economic progress. The chairmen of PAEC pointed out that Pakistan is already showing remarkable progress in export of science-related equipment to CERN. He also asked scientists to wage a war against Pakistans inability to acquire indigenous technology (1 page).

  15. Preparing for the Post-Industrial Age

    OpenAIRE

    Cairns, John

    2008-01-01

    The Industrial Age has been made possible by cheap, abundant fossil fuels, primarily petroleum and coal. The life expectancy of an industrial civilization is about 100 years. Some forecasts estimate the critical period of the current age to be from 1930 to approximately 2030. A key to this range is peak oil, which may occur in 2007. After peak oil, a terminal decline will occur in the industrial civilization because replacement or substitute energy sources are not as attractive as petroleum. ...

  16. Dutch industry prepares for the future

    International Nuclear Information System (INIS)

    Anon.

    1978-01-01

    In a review of the Dutch nuclear industry descriptions are given of the contributions of the following: Rotterdam Dockyard Company (RDM), manufacturers of nuclear pressure vessels; Rheine-Schelde-Verolme and Comprimo BV who co-operate in the field of nuclear engineering and turnkey power plants; Neeratom, which leads the industry in the SNR fast reactor project; and Royal Schelde an engineering company with many activities in the nuclear engineering field, and particularly in welding technology. (UK)

  17. Nuclear industry prepares fore shortage of engineers

    International Nuclear Information System (INIS)

    Gauker, Lynn.

    1991-01-01

    It is predicted that the Canadian nuclear industry will experience a shortage of qualified personnel within the next five to ten years. The reasons for this prediction are as follows: enrollment in engineering courses, particularly five courses in nuclear engineering has been declining; immigration can no longer be expected to fill the gap; the workforce is aging. Solutions may include promotional campaigns, student employment programs, and educating workers to a professional level

  18. Black economic empowerment progress in the advertising industry ...

    African Journals Online (AJOL)

    in the early 2000s to investigate allegations of racism and poor transformation progress. The Association for Communication and. Advertising (ACA) has been the main driving force of transformation within the South African advertising industry, but there have been few studies that have effectively investigated transformation ...

  19. Preparing technicians for photonics industries and organizations

    Science.gov (United States)

    Souders, John; Hull, Dan

    2012-10-01

    U.S. photonics organizations need about 800 new photonics technicians each year. Thirty-one community and technical colleges have approximately 700 students enrolled in photonics related programs; about 275 of them complete their coursework and enter the workforce each year. A disparity exists between the demand and supply of qualified photonics technicians in the U.S. OP-TEC, the National Center for Optics and Photonics Education is a consortium of seven colleges, under the leadership of the University of Central Florida, and sponsored by NSF. OP-TEC's mission is to increase the quantity and quality of photonics technicians prepared at two-year colleges. OP-TEC maintains the National Photonics Skill Standards for Technicians, provides curriculum models, teaching materials, faculty training/professional development and planning services to strengthen existing college photonics programs and to attract and support new ones. OP-TEC is converting its text materials to E-Books to support students in technical programs. Through OP-TEC's recruitment efforts 84 additional colleges are interested in initiating new photonics programs. The OP-TEC Photonics College Network (OPCN) consists of 28 colleges that are currently providing photonics education. This fall OPCN will lead an additional national effort to further educate employed photonics technicians through on-line courses, complemented by lab experiences at nearby colleges. OP-TEC is expanding its outreach to photonics employers and colleges by regionalizing its approach to offering its services. OP-TEC is also planning to develop new curricula and instructional materials for AAS programs to prepare Precision Optics Technicians. This paper will detail OP-TEC's work with particular emphases on its materials and services.

  20. Advanced Industrial Materials (AIM) program. Annual progress report. FY 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    The Advanced Industrial Materials (AIM) Program underwent a major transformation in Fiscal Year 1995 and these changes have continued to the present. When the Program was established in 1990 as the Advanced Industrial Concepts (AIC) Materials Program, the mission was to conduct applied research and development to bring materials and processing technologies from the knowledge derived from basic research to the maturity required for the end use sectors for commercialization. In 1995, the Office of Industrial Technologies (OIT) made radical changes in structure and procedures. All technology development was directed toward the seven `Vision Industries` that use about 80% of industrial energy and generated about 90% of industrial wastes. These are: aluminium; chemical; forest products; glass; metal casting; refineries; and steel. OIT is working with these industries, through appropriate organizations, to develop Visions of the desired condition of each industry some 20 or 25 years in the future and then to prepare Road Maps and Implementation Plans to enable them to reach their goals. The mission of AIM has, therefore, changed to `Support development and commercialization of new or improved materials to improve productivity, product quality, and energy efficiency in the major process industries.` Though AIM remains essentially a National Laboratory Program, it is necessary that each project have industrial partners, including suppliers to, and customers of, the seven industries. Now, well into FY 1996, the transition is nearly complete and the AIM Program remains healthy and productive, thanks to the superb investigators and Laboratory Program Managers. Separate abstracts have been indexed into the energy database for articles from this report.

  1. New share index to track progress of environmental industry

    International Nuclear Information System (INIS)

    Edge, Gordon

    1999-01-01

    This article discusses the work of the environmental finance house Imax Capital in persuading investors to invest in environmental industries. The development of the ET-50 Index by Impax Capital Asset Management to track progress of the environmental industry is reported, and the categories of the ET-50 including alternative energy generators and equipment providers, air and water pollution control, soil and site remediation, recycling and waste management, and environmental engineering and consulting are considered. The performance of the ET-50 Index, and the work of Impax and RER in the development of a dedicated renewable energy share index by are discussed

  2. Research Progress of Microfluidic Chips Preparation and its Optical Element

    Directory of Open Access Journals (Sweden)

    Feng WANG

    2014-03-01

    Full Text Available Microfluidic technology is the emerging technologies in researching fluid channel and related applications in the micro and nano-scale space. Microfluidic chip is a new miniaturized rapid analysis platform by microfluidic technology, it has many characteristics such as liquid flow control, minimal reagent consumption, rapid analysis, which is widely used in physics, chemistry, biology, and engineering science and other fields, it has strong interdisciplinary. This paper mainly discusses research progress of materials used for microfluidic chips and the devices based on microfluidic technology, including microfluidic chip, microfluidic optical devices, microfluidic laser preparation, microfluidic chip applications, focusing on the quasi-molecular laser processing technology and femtosecond laser processing technology in the microfluidic devices preparation, and make development prospects for it.

  3. Technological progress and regress in pre-industrial times

    DEFF Research Database (Denmark)

    Aiyar, Shekhar; Dalgaard, Carl-Johan Lars; Moav, Omer

    2008-01-01

    This paper offers micro-foundations for the dynamic relationship between technology and population in the pre-industrial world, accounting for both technological progress and the hitherto neglected but common phenomenon of technological regress. A positive feedback between population and the adop....... Inventions don't just get adopted once and forever; they have to be constantly practised and transmitted, or useful techniques may be forgotten. Jared Diamond, Ten Thousand Years of Solitude, 1993...

  4. Recent progress of obliquely deposited thin films for industrial applications

    Science.gov (United States)

    Suzuki, Motofumi; Itoh, Tadayoshi; Taga, Yasunori

    1999-06-01

    More than 10 years ago, birefringent films of metal oxides were formed by oblique vapor deposition and investigated with a view of their application to optical retardation plates. The retardation function of the films was explained in terms of the birefringence caused by the characteristic anisotropic nanostructure inside the films. These films are now classified in the genre of the so-called sculptured thin films. However, the birefringent films thus prepared are not yet industrialized even now due to the crucial lack of the durability and the yield of products. In this review paper, we describe the present status of application process of the retardation films to the information systems such as compact disc and digital versatile disc devices with a special emphasis on the uniformity of retardation properties in a large area and the stability of the optical properties of the obliquely deposited thin films. Finally, further challenges for wide application of the obliquely deposited thin films are also discussed.

  5. Progress for the Industry Application External Hazard Analyses Early Demonstration

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Curtis L. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Prescott, Steven [Idaho National Lab. (INL), Idaho Falls, ID (United States); Coleman, Justin [Idaho National Lab. (INL), Idaho Falls, ID (United States); Ryan, Emerald [Idaho State Univ., Pocatello, ID (United States); Bhandari, Bishwo [Idaho State Univ., Pocatello, ID (United States); Sludern, Daniel [Idaho State Univ., Pocatello, ID (United States); Pope, Chad [Idaho State Univ., Pocatello, ID (United States); Sampath, Ram [Centroid PIC, Idaho Falls, ID (United States)

    2015-09-01

    This report describes the current progress and status related to the Industry Application #2 focusing on External Hazards. For this industry application within the Light Water Reactor Sustainability (LWRS) Program Risk-Informed Safety Margin Characterization (RISMC) R&D Pathway, we will create the Risk-Informed Margin Management (RIMM) approach to represent meaningful (i.e., realistic facility representation) event scenarios and consequences by using an advanced 3D facility representation that will evaluate external hazards such as flooding and earthquakes in order to identify, model and analyze the appropriate physics that needs to be included to determine plant vulnerabilities related to external events; manage the communication and interactions between different physics modeling and analysis technologies; and develop the computational infrastructure through tools related to plant representation, scenario depiction, and physics prediction. One of the unique aspects of the RISMC approach is how it couples probabilistic approaches (the scenario) with mechanistic phenomena representation (the physics) through simulation. This simulation-based modeling allows decision makers to focus on a variety of safety, performance, or economic metrics. In this report, we describe the evaluation of various physics toolkits related to flooding representation. Ultimately, we will be coupling the flooding representation with other events such as earthquakes in order to provide coupled physics analysis for scenarios where interactions exist.

  6. Research of UHPC properties prepared with industrial mixer

    Science.gov (United States)

    Šerelis, E.; Vaitkevičius, V.; Kerševičius, V.

    2017-09-01

    Ultra-high performance concrete (UHPC) mixture with advanced mechanical and durability properties was created using decent Zyklos ZZ50HE mixer. Zyklos ZZ50HE rotating pan mixer is similar to mixer which has common concrete plants. In experiment UHPC was prepared with Zyklos ZZ50HE mixer and thereafter best composition was selected and prepared with industrial HPGM 1125 mixer. Experiment results revealed that UHPC with W/C=0.29 and advanced mechanical and durability properties can be prepared. In experiment tremendous amount of micro steel fibres (up to 147 kg/m3) were incorporated in UHPC. Concrete with excellent salt scaling resistance and great mechanical properties was obtained. Compressive strength was increased about 30 % from 116 MPa to 150 MPa and flexural strength was increased about 5 times from 6.7 to 36.2 MPa. Salt-scaling resistance at 40 cycles in 3 % NaCl solution varied from 0.006 kg/m2 to 0.197 kg/m2. There were a few attempts to create UHPC and UHPFRC with decent technology, however, unsuccessfully till now. In the world practice this new material is currently used in the construction of bridges and viaducts.

  7. Advanced Industrial Materials (AIM) Program annual progress report, FY 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    The Advanced Industrial Materials (AIM) Program is a part of the Office of Industrial Technologies (OIT), Energy Efficiency and Renewable Energy, US Department of Energy (DOE). The mission of AIM is to support development and commercialization of new or improved materials to improve energy efficiency, productivity, product quality, and reduced waste in the major process industries. OIT has embarked on a fundamentally new way of working with industries--the Industries of the Future (IOF) strategy--concentrating on the major process industries that consume about 90% of the energy and generate about 90% of the waste in the industrial sector. These are the aluminum, chemical, forest products, glass, metalcasting, and steel industries. OIT has encouraged and assisted these industries in developing visions of what they will be like 20 or 30 years into the future, defining the drivers, technology needs, and barriers to realization of their visions. These visions provide a framework for development of technology roadmaps and implementation plans, some of which have been completed. The AIM Program supports IOF by conducting research and development on materials to solve problems identified in the roadmaps. This is done by National Laboratory/industry/university teams with the facilities and expertise needed to develop new and improved materials. Each project in the AIM Program has active industrial participation and support.

  8. Advanced Industrial Materials (AIM) Program: Annual progress report FY 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    In many ways, the Advanced Industrial Materials (AIM) Program underwent a major transformation in Fiscal Year 1995 and these changes have continued to the present. When the Program was established in 1990 as the Advanced Industrial Concepts (AIC) Materials Program, the mission was to conduct applied research and development to bring materials and processing technologies from the knowledge derived from basic research to the maturity required for the end use sectors for commercialization. In 1995, the Office of Industrial Technologies (OIT) made radical changes in structure and procedures. All technology development was directed toward the seven ``Vision Industries`` that use about 80% of industrial energy and generated about 90% of industrial wastes. The mission of AIM has, therefore, changed to ``Support development and commercialization of new or improved materials to improve productivity, product quality, and energy efficiency in the major process industries.`` Though AIM remains essentially a National Laboratory Program, it is essential that each project have industrial partners, including suppliers to, and customers of, the seven industries. Now, well into FY 1996, the transition is nearly complete and the AIM Program remains reasonably healthy and productive, thanks to the superb investigators and Laboratory Program Managers. This Annual Report for FY 1995 contains the technical details of some very remarkable work by the best materials scientists and engineers in the world. Areas covered here are: advanced metals and composites; advanced ceramics and composites; polymers and biobased materials; and new materials and processes.

  9. Advanced Industrial Materials Program. Annual progress report, FY 1993

    Energy Technology Data Exchange (ETDEWEB)

    Stooksbury, F. [comp.

    1994-06-01

    Mission of the AIM program is to commercialize new/improved materials and materials processing methods that will improve energy efficiency, productivity, and competitiveness. Program investigators in the DOE national laboratories are working with about 100 companies, including 15 partners in CRDAs. Work is being done on intermetallic alloys, ceramic composites, metal composites, polymers, engineered porous materials, and surface modification. The program supports other efforts in the Office of Industrial Technologies to assist the energy-consuming process industries. The aim of the AIM program is to bring materials from basic research to industrial application to strengthen the competitive position of US industry and save energy.

  10. Comparative analyses of industrial-scale human platelet lysate preparations.

    Science.gov (United States)

    Pierce, Jan; Benedetti, Eric; Preslar, Amber; Jacobson, Pam; Jin, Ping; Stroncek, David F; Reems, Jo-Anna

    2017-12-01

    Efforts are underway to eliminate fetal bovine serum from mammalian cell cultures for clinical use. An emerging, viable replacement option for fetal bovine serum is human platelet lysate (PL) as either a plasma-based or serum-based product. Nine industrial-scale, serum-based PL manufacturing runs (i.e., lots) were performed, consisting of an average ± standard deviation volume of 24.6 ± 2.2 liters of pooled, platelet-rich plasma units that were obtained from apheresis donors. Manufactured lots were compared by evaluating various biochemical and functional test results. Comprehensive cytokine profiles of PL lots and product stability tests were performed. Global gene expression profiles of mesenchymal stromal cells (MSCs) cultured with plasma-based or serum-based PL were compared to MSCs cultured with fetal bovine serum. Electrolyte and protein levels were relatively consistent among all serum-based PL lots, with only slight variations in glucose and calcium levels. All nine lots were as good as or better than fetal bovine serum in expanding MSCs. Serum-based PL stored at -80°C remained stable over 2 years. Quantitative cytokine arrays showed similarities as well as dissimilarities in the proteins present in serum-based PL. Greater differences in MSC gene expression profiles were attributable to the starting cell source rather than with the use of either PL or fetal bovine serum as a culture supplement. Using a large-scale, standardized method, lot-to-lot variations were noted for industrial-scale preparations of serum-based PL products. However, all lots performed as well as or better than fetal bovine serum in supporting MSC growth. Together, these data indicate that off-the-shelf PL is a feasible substitute for fetal bovine serum in MSC cultures. © 2017 AABB.

  11. Progress in Preparation and Research of High Entropy Alloys

    Directory of Open Access Journals (Sweden)

    CHEN Yong-xing

    2017-11-01

    Full Text Available The current high entropy alloys' studies are most in block, powder, coating, film and other areas. There are few studies of high entropy alloys in other areas and they are lack of unified classification. According to the current high entropy alloys' research situation, The paper has focused on the classification on all kinds of high entropy alloys having been researched, introduced the selecting principle of elements, summarized the preparation methods, reviewed the research institutions, research methods and research contents of high entropy alloys, prospected the application prospect of high entropy alloys, put forward a series of scientific problems of high entropy alloys, including less research on mechanism, incomplete performance research, unsystematic thermal stability study, preparation process parameters to be optimized, lightweight high entropy alloys' design, the expansion on the research field, etc, and the solutions have been given. Those have certain guiding significance for the expansion of the application of high entropy alloys subjects in the future research direction.

  12. Radiation curing technology progress and its industrial applications in Japan

    International Nuclear Information System (INIS)

    Ukachi, Takashi

    2003-01-01

    Optics, electronics and display industries are now the driving forces for the Japanese radiation curing technology. The purpose of this paper is to overview the newly developed radiation curing technology in Japan, in particular, its industrial applications, and to present the market figures in radiation curing applications, which were surveyed by RadTech Japan in 2002 afresh. (author)

  13. Advanced Industrial Materials (AIM) Program. Annual progress report, FY 1994

    Energy Technology Data Exchange (ETDEWEB)

    Sorrell, C.A.

    1995-05-01

    The Advanced Industrial Materials Program is a part of the Office of Industrial Technologies (OIT), Energy Efficiency and Renewable Energy in the Department of Energy. The mission of the AIM Program is to conduct applied research, development, and applications engineering work, in partnership with industry, to commercialize new or improved materials and materials processing methods that will improve energy efficiency, productivity, and competitiveness. AIM is responsible for identifying, supporting, and coordinating multidisciplinary projects to solve identified industrial needs and transferring the technology to the industrial sector. Program investigators in the DOE National Laboratories are working closely with approximately 100 companies, including 15 partners in Cooperative Research and Development Agreements. Work is being done in a wide variety of materials technologies, including intermetallic alloys, ceramic composites, metal composites, polymers, engineered porous materials, and surface modification. The Program supports other efforts in the Office of Industrial Technologies to assist the energy consuming process industries, including forest products, glass, steel, aluminum, foundries, chemicals, and refineries. To support OITs {open_quotes}Industries of the Future{close_quotes} initiatives and to improve the relevance of materials research, assessments of materials needs and opportunities in the process industries are being made. These assessments are being used for program planning and priority setting; support of work to satisfy those needs is being provided. Many new materials that have come into the marketplace in recent years, or that will be available for commercial use within a few more years, offer substantial benefits to society. This document contains 28 reports on advanced materials research. Individual reports have been processed separately for entry onto the Department of Energy databases.

  14. Progress and future of a cashmere industry in South Africa

    CSIR Research Space (South Africa)

    Braun, AL

    1998-10-01

    Full Text Available This paper reports on the progress that has been made with the utilisation and promotion of fine down (cashmere type) fibre production from indigenous goat breeds in South Africa and on the results obtained on samples received during the past two...

  15. Recent progress in preparation and application of microfluidic chip electrophoresis

    International Nuclear Information System (INIS)

    Cong, Hailin; Xu, Xiaodan; Yu, Bing; Yuan, Hua; Peng, Qiaohong; Tian, Chao

    2015-01-01

    Since its discovery in 1990, microfluidic chip electrophoresis (MCE) has allowed the development of applications with small size, fast analysis, low cost, high integration density and automatic level, which are easy to carry and have made commercialization efficient. MCE has been widely used in the areas of environmental protection, biochemistry, medicine and health, clinical testing, judicial expertise, food sanitation, pharmaceutical checking, drug testing, agrochemistry, biomedical engineering and life science. As one of the foremost fields in the research of capillary electrophoresis, MCE is the ultimate frontier to develop the miniaturized, integrated, automated all-in-one instruments needed in modern analytical chemistry. By adopting the advanced technologies of micro-machining, lasers and microelectronics, and the latest research achievements in analytical chemistry and biochemistry, the sampling, separation and detection systems of commonly used capillary electrophoresis are integrated with high densities onto glass, quartz, silicon or polymer wafers to form the MCE, which can finish the analysis of multi-step operations such as injection, enrichment, reaction, derivatization, separation, and collection of samples in a portable, efficient and super high speed manner. With reference to the different technological achievements in this area, the latest developments in MCE are reviewed in this article. The preparation mechanisms, surface modifications, and properties of different materials in MCE are compared, and the different sampling, separation and detection systems in MCE are summarized. The performance of MCE in analysis of fluorescent substance, metallic ion, sugar, medicine, nucleic acid, DNA, amino acid, polypeptide and protein is discussed, and the future direction of development is forecast. (topical review)

  16. Recent progress in preparation and application of microfluidic chip electrophoresis

    Science.gov (United States)

    Cong, Hailin; Xu, Xiaodan; Yu, Bing; Yuan, Hua; Peng, Qiaohong; Tian, Chao

    2015-05-01

    Since its discovery in 1990, microfluidic chip electrophoresis (MCE) has allowed the development of applications with small size, fast analysis, low cost, high integration density and automatic level, which are easy to carry and have made commercialization efficient. MCE has been widely used in the areas of environmental protection, biochemistry, medicine and health, clinical testing, judicial expertise, food sanitation, pharmaceutical checking, drug testing, agrochemistry, biomedical engineering and life science. As one of the foremost fields in the research of capillary electrophoresis, MCE is the ultimate frontier to develop the miniaturized, integrated, automated all-in-one instruments needed in modern analytical chemistry. By adopting the advanced technologies of micro-machining, lasers and microelectronics, and the latest research achievements in analytical chemistry and biochemistry, the sampling, separation and detection systems of commonly used capillary electrophoresis are integrated with high densities onto glass, quartz, silicon or polymer wafers to form the MCE, which can finish the analysis of multi-step operations such as injection, enrichment, reaction, derivatization, separation, and collection of samples in a portable, efficient and super high speed manner. With reference to the different technological achievements in this area, the latest developments in MCE are reviewed in this article. The preparation mechanisms, surface modifications, and properties of different materials in MCE are compared, and the different sampling, separation and detection systems in MCE are summarized. The performance of MCE in analysis of fluorescent substance, metallic ion, sugar, medicine, nucleic acid, DNA, amino acid, polypeptide and protein is discussed, and the future direction of development is forecast.

  17. Nuclear fuel cycle under progressing preparation of its systemisation

    International Nuclear Information System (INIS)

    Anon.

    2001-01-01

    Trends of nuclear development in Japan show more remarkable advancements in 2000, such as new addition of nuclear power plant, nuclear fuel cycling business, and so on. Based on an instruction of the criticality accident in JCO formed on September, 1999, government made efforts on revision of the law on regulation of nuclear reactor and so forth and establishment of a law on protection of nuclear accident as sooner, to enforce nuclear safety management and nuclear accident protective countermeasure. On the other hand, the nuclear industry field develops some new actions such as establishment of Nuclear Safety Network (NSnet)', mutual evaluation of nuclear-relative works (pier review), and so forth. And, on the high level radioactive wastes disposal of the most important subject remained in nuclear development, the Nuclear Waste Management Organization of Japan' of its main business body was established on October, 1999 together with establishment of the new law, to begin a business for embodiment of the last disposal aiming at 2030s to 2040s. On the same October, the Japan Nuclear Fuel Limited. concluded a safety agreement on premise of full-dress transportation of the used fuels to the Rokkasho Reprocessing Plant in Aomori prefecture with local government, to begin their transportation from every electric company since its year end. Here were described on development of the nuclear fuel cycling business in Japan, establishment of nuclear fuel cycling, disposal on the high level radioactive wastes, R and D on geological disposal of the high level radioactive wastes, establishment on cycle back-end of nuclear fuels, and full-dressing of nuclear fuel cycling. (G.K.)

  18. 78 FR 55727 - Draft Guidance for Industry on Recommendations for Preparation and Submission of Animal Food...

    Science.gov (United States)

    2013-09-11

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2013-D-0928] Draft Guidance for Industry on Recommendations for Preparation and Submission of Animal Food Additive... guidance for industry (GFI 221) entitled ``Recommendations for Preparation and Submission of Animal Food...

  19. 78 FR 74154 - Draft Guidance for Industry on Recommendations for Preparation and Submission of Animal Food...

    Science.gov (United States)

    2013-12-10

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2013-D-0928] Draft Guidance for Industry on Recommendations for Preparation and Submission of Animal Food Additive... for industry (GFI 221) entitled ``Recommendations for Preparation and Submission of Animal Food...

  20. Computer application in coal preparation industry in China

    Energy Technology Data Exchange (ETDEWEB)

    Lu, M.; Wu, L.; Ni, Q. (China Univ. of Mining and Technology, Xuzhou (China))

    1990-01-01

    This paper describes several packages of microcomputer programs developed for designing and managing the coal preparation plants. Three parts are included: Coal Cleaning Package (CCP), Coal Preparation Optimization Program (CPO) and Coal Preparation Computer Aided Design System (CPCAD). The function of CCP is: evaluating and predicting coal cleaning result. Coal presentation process modelling and optimization; coal preparation flowsheet design and optimization. The CPO is a nonlinear optimization program. It can simulate and optimize the profit for different flowsheet to get the best combination of the final products. The CPCAD was developed based upon AutoCAD and makes full use of AutoLISP, digitizer menus and AutoCAD commands, combining the functions provided by AutoCAD and the principle used in conventional coal preparation plant design, forming a designer-oriented CPCAD system. These packages have proved to be reliable, flexible and easy to learn and use. They are a powerful tool for coal preparation plant design and management. (orig.).

  1. Cyanobacteria as Chassis for Industrial Biotechnology: Progress and Prospects

    Science.gov (United States)

    Al-Haj, Lamya; Lui, Yuen Tin; Abed, Raeid M.M.; Gomaa, Mohamed A.; Purton, Saul

    2016-01-01

    Cyanobacteria hold significant potential as industrial biotechnology (IB) platforms for the production of a wide variety of bio-products ranging from biofuels such as hydrogen, alcohols and isoprenoids, to high-value bioactive and recombinant proteins. Underpinning this technology, are the recent advances in cyanobacterial “omics” research, the development of improved genetic engineering tools for key species, and the emerging field of cyanobacterial synthetic biology. These approaches enabled the development of elaborate metabolic engineering programs aimed at creating designer strains tailored for different IB applications. In this review, we provide an overview of the current status of the fields of cyanobacterial omics and genetic engineering with specific focus on the current molecular tools and technologies that have been developed in the past five years. The paper concludes by giving insights on future commercial applications of cyanobacteria and highlights the challenges that need to be addressed in order to make cyanobacterial industrial biotechnology more feasible in the near future. PMID:27916886

  2. Industry 4.0 and how purchasing can progress and benefit from the fourth industrial revolution

    NARCIS (Netherlands)

    Torn, Isaäc Anthony Robbert-Jan; Pulles, Niels Jaring; Schiele, Holger

    2018-01-01

    Since its’ announcement in 2011, the number of scientific publications on Industry 4.0 is growing exponentially. Significant investments by industrial firms, at present and planned for the coming years, indicate the expectations by the industry in terms of increased productivity because of the

  3. Progress in radiation application to industry and agriculture

    International Nuclear Information System (INIS)

    Kume, Tamikazu

    2006-01-01

    Utilization of radiation in Japan has been actively promoted by various agencies including the Takasaki Radiation Chemistry Research Establishment of JAERI (presently Japan Atomic Energy Agency: JAEA). The JAEA-Takasaki was established in April 1963 for the purpose of promoting research and development (R and D) activities with gamma rays and electron beams. The JAEA-Takasaki's activities were addressed principally to industry and agriculture. In Japan, purpose of utilization of radiation is aiming at increasing welfare and quality of life of our peoples. (author)

  4. The natural gas industry getting prepared for the competitive market

    International Nuclear Information System (INIS)

    Karbenn, F.; Schenk, S.

    1999-01-01

    The European Internal Market for natural gas is drawing near, and although the European Directive passed on 11 May 1998 provides for step-wise deregulation, it is expected that in Germany the phase of transition for the gas industry will be as comparatively short as it was for the electric power industry. The contribution here is intended to outline the expected consequences for the gas industry in EC member states and particularly in Germany, and to indicate strategies for managing upcoming risks. The instruments discussed in the article will gain in importance with increasing liberalisation of the markets. (orig./CB) [de

  5. Young employees of the coking industry for technological progress

    Energy Technology Data Exchange (ETDEWEB)

    Ladyzhinskii, V.M.; Shul' ga, I.V.

    1986-11-01

    A conference is reported on technology development in the Soviet coking industry held on December 9-10, 1985 at the Khar'kov Scientific-Research Coal-Chemistry Institute. Representatives of leading research institutes and coking plants delivered 25 papers on the following topics: increasing flotation efficiency by means of new flotation reagents, drum feeders for charging cars, new design of coke oven doors, mathematical models of coal transport to coke ovens, some characteristics of packing coal mixtures in coke ovens, heat treatments of coal mixtures at the Khar'kov experimental coking plant, investigating properties of long-flame and gas coal from the Donbaas used for manufacturing formed coke, modernization of the IGI-DMeTI method for determining properties of coal mixtures for formed coke processes, basic problems associated with environmental protection in formed coke processes, specific problems of coal gasification at 900-1050 C and its effects on coking, evaluating properties of formed coke produced from black coal from the Western Donbass for metallurgy, mixing hot briquets with coal slurries during partial briquetting of the coal charge.

  6. Progress of liquid metal technology and application in energy industries

    International Nuclear Information System (INIS)

    Miyazaki, Keiji; Kamei, Mitsuru; Nei, Hiromichi.

    1990-01-01

    Liquid metals are excellent energy transport media, and recently remarkable development has been observed in the technology of handling sodium and the machinery and equipment. In nuclear fusion, the development of the use of lithium as the coolant is advanced. For space technology, attention has been paid from the early stage to various liquid metals. For general industries, liquid metals have been used for high temperature heat pipes and the utilization of solar heat, and mercury vapor turbines were manufactured for trial. Besides, attention is paid anew to liquid metal MHD electric power generation. The development of the NaS batteries for electric cars and electric power storage and the interchange of liquid metal technology with the fields of iron and steel, metallurgy and so on advance. It is expected that liquid metal technology bears future advanced energy engineering while deepening the interchange with other advanced fields also in order to reactivate atomic energy technology. Liquid metals have the features of high electric and thermal conductivities, chemical activity and opaque property as metals, and fluidity and relatively high boiling point and melting point as liquids. FBRs, fusion reactors and the power sources for space use are described. (K.I.)

  7. Performance of TESLA Cavities After Fabrication and Preparation in Industry

    CERN Document Server

    Pekeler, Michael; Bauer, Stefan; Knobloch, Jens; Vom Stein, Peter

    2005-01-01

    In order to demonstrate cw operation of TESLA cavities in linear accelerators driving FEL applications, two TESLA cavities were manufactured and prepared by ACCEL for BESSY. After production, both cavities were prepared for vertical test at ACCEL's premises using state of the art chemical polishing and high pressure water rinsing techniques. The cavities were tested in DESY's vertical RF test installation. Accelerating gradients close to 25 MV/m were reached. One cavity was completed with a helium vessel modified for cw operation and prepared with chemical polishing, high pressure water rinsing, and assembled with the required High Power Coupler at ACCEL. The fully dressed cavity was then shipped under vacuum to BESSY and tested in the horizontal cryostat HoBiCaT. Horizontal RF test results will be presented and compared with the vertical test results.

  8. Total Factor Productivity Growth, Technical Progress & Efficiency Change in Vietnam Coal Industry - Nonparametric Approach

    Science.gov (United States)

    Phuong, Vu Hung

    2018-03-01

    This research applies Data Envelopment Analysis (DEA) approach to analyze Total Factor Productivity (TFP) and efficiency changes in Vietnam coal mining industry from 2007 to 2013. The TFP of Vietnam coal mining companies decreased due to slow technological progress and unimproved efficiency. The decadence of technical efficiency in many enterprises proved that the coal mining industry has a large potential to increase productivity through technical efficiency improvement. Enhancing human resource training, technology and research & development investment could help the industry to improve efficiency and productivity in Vietnam coal mining industry.

  9. Preparation and certification of reference materials for the nuclear industry

    International Nuclear Information System (INIS)

    Wagner, J.F.

    1994-01-01

    CETAMA (Commission for the Establishment of Analytical Methods) of the Cea group is producing and certifying uranium and plutonium reference materials to meet the requirements of analytical laboratories in the nuclear industry. Reference materials are required at all stages in the fuel cycle: from extraction of uranium, purification, conversion, uranium enrichment, fuel fabrication until reprocessing of spent fuel, management and storage of waste. 3 tabs

  10. Preparing the U.S. nuclear industry for a competitive future

    International Nuclear Information System (INIS)

    Tipton, T.E.

    1996-01-01

    To prepare for the transition from a regulated environment to a more competitive environment, the U.S. commercial nuclear industry prepared and issue a 'Strategy Plan for Improvement Economic Performance' in 1993. This plan has three major areas of activity: Actions to Improve Operational cost Competitiveness; Actions to Improve Industry Interaction with External Groups; and Actions to Improve Regulations and Regulatory Processes. This paper addresses the actions taken to improve the regulations and regulatory processes. (authors)

  11. Preparing skilled labor in industry through production-based curriculum approach in vocational high school

    Science.gov (United States)

    Yoto

    2017-09-01

    Vocational high school (Sekolah Menengah Kejuruan / SMK) aims to prepare mid-level skilled labors to work in the industry and are able to create self-employment opportunities. For those reasons, the curriculum in SMK should be based on meeting the needs of the industries and is able to prepare learners to master the competence in accordance with the skills program of their choice. Production based curriculum is the curriculum which the learning process is designed together with the production process or using production process as a learning medium. This approach with the primary intention to introduce students with the real working environment and not merely simulations. In the production-based curriculum implementation model, students are directly involved in the industry through the implementation of industrial working practices, do work on production units in school, and do practical work in school by doing the job as done in the industry by using industry standards machines.

  12. JT-60SA TF magnet industrial manufacturing preparation and qualifications

    International Nuclear Information System (INIS)

    Decool, P.; Cloez, H.; Gros, G.; Marechal, J.L.; Torre, A.; Verger, J.M.; Nusbaum, M.; Billotte, G.; Crepel, B.; Bourquard, A.; Davis, S.; Phillips, G.

    2014-01-01

    The general design of the JT-60SA toroidal field system was defined in agreement with all the participants in the project (CEA, ENEA, F4E), the detailed design was issued by the Voluntary Contributors. For the French part including the procurement of 9 of the 18 TF winding packs and their integration in the casings, an industrial contract was signed mid-2011 with Alstom (France). After agreement on manufacturing drawings and QA documentation, the manufacturing process was defined giving the guidelines for the workshop organization and the definition of the required tooling. The critical manufacturing points were identified in the process and, regarding technical requirements, have led to the definition of a set of qualification mockups. They are related to helium inlets, conductor winding and insulation, local conductor bending, electrical joint and terminal areas for the winding pack (WP), as well as winding embedding, case welding, and impregnations for WP integration in the casing. The fabrication processes have been improved and shall be qualified thanks to the manufacture and testing of 12 corresponding mockups. The successful achievement of several key mock-ups gives confidence in the feasibility of the manufacture, and their completion will give the green light to the industrial coils manufacture. (authors)

  13. The methodology of technical due diligence report preparation for an office, residential and industrial buildings

    Directory of Open Access Journals (Sweden)

    Kutera Beata

    2016-01-01

    Full Text Available The methodology of a technical due diligence preparation is presented in this paper. It comprises actions that have to be undertaken prior to formal agreement with party ordering due diligence preparation, building a team of consultants, data collecting, preparing analysis and handing over the report to the client. All important issues were described and supported by examples. As there are many types of building objects this paper is limited to office, residential and industrial buildings.

  14. [Progress and prospect of bio-jet fuels industry in domestic and overseas].

    Science.gov (United States)

    Qiao, Kai; Fu, Jie; Zhou, Feng; Ma, Huixia

    2016-10-25

    We reviewed the progress of the bio-jet fuels industry in recent years and systematically analyzed the technical routes that have been approved or in the pipeline for approval by ASTM D7566. In addition, we highlighted a novel pathway to produce drop-in fuel by near-critical hydrolysis of waste cooking oils or algal oils followed by catalytic decarboxylation. Also, we introduced the source of oils and fats feedstock and the domestic bio-jet fuel industry status during the 12th Five-Year-Plan period. Based on our own research, we discussed the prospect of the bio-jet fuel industry and future research needs.

  15. Progress of radiation curing technology and its industrial applications in Japan

    International Nuclear Information System (INIS)

    Takashi Ukachi

    2007-01-01

    The Japanese industry has grown with annual growth rate 108%. Electric parts and devices industry strongly promoted Japanese economy. UV/EB curing market in Japan enjoyed its steady growth with an annual growth rate 107%. By realizing the advantages of good performance and high functionality, the UV/EB curing technology has expanded its application field especially in leading edge industries, such as electric parts and devices, FPDs, Optical fibers and cables, optical recording media, and their fabrication and manufacturing. This paper summarizes the Japanese UV/EB market situation and overviews the latest progress of UV/EB technology. (Author)

  16. Implementing CDIO Approach in preparing engineers for Space Industry

    Directory of Open Access Journals (Sweden)

    Daneykin Yury

    2017-01-01

    Full Text Available The necessity to train highly qualified specialists leads to the development of the trajectory that can allow training specialists for the space industry. Several steps have been undertaken to reach this purpose. First, the University founded the Space Instrument Design Center that promotes a wide range of initiatives in the sphere of educating specialists, retraining specialists, carrying out research and collaborating with profiled enterprises. The University introduced Elite Engineering Education system to attract talented specialist and help them to follow individual trajectory to train unique specialist. The paper discusses the targets necessary for achievement to train specialists. Moreover, the paper presents the compliance of the attempts with the CDIO Approach, which is widely used in leading universities to improve engineering programs.

  17. Molecularly imprinted polymers for sample preparation and biosensing in food analysis: Progress and perspectives

    DEFF Research Database (Denmark)

    Ashley, Jon; Shahbazi, Mohammad-Ali; Kant, Krishna

    2017-01-01

    Molecularly imprinted polymers (MIPs) are biomimetics which can selectively bind to analytes of interest. One of the most interesting areas where MIPs have shown the biggest potential is food analysis. MIPs have found use as sorbents in sample preparation attributed to the high selectivity and high...... the imprinting methods which are applicable for imprinting food templates, summarize the recent progress in using MIPs for preparing and analysing food samples, and discuss the current limitations in the commercialisation of MIPs technology. Finally, future perspectives will be given....

  18. Development of Career Progression Systems for Employees in the Foodservice Industry. Final Report.

    Science.gov (United States)

    National Restaurant Association, Chicago, IL.

    Firms representing four segments of the foodservice industry (institutional foodservice (9 jobs), commercial restaurants (19 jobs), hotel foodservice (100 jobs), and airline foodservice (10 jobs), participated in a career and training study to test the feasibility of designing and implementing career progression (c.p.) systems within these…

  19. HiLumi prepares its construction phase with industry

    CERN Multimedia

    Agnes Szeberenyi

    2015-01-01

    The High-Luminosity LHC project is now seeking industrial suppliers and collaborations to start the construction phase and make the high-luminosity upgrade happen. The “HiLumi LHC goes to Industry” event held on 26 June aimed to foster R&D collaborations and knowledge exchange between CERN and small and medium-sized enterprises (SMEs) - the perfect opportunity for them to match their capacity with the requirements of HiLumi.   Isabel Bejar-Alonso (High-Luminosity LHC Technical Coordinator) addresses the participants of the “HiLumi LHC goes to Industry” event held at IdeaSquare on 26 June. To reach the 14 TeV and 3000 fb-1 goal of the High-Luminosity LHC, more than 1.2 km of the current LHC machine will need to be replaced with high-technology components that require cutting-edge technologies. HiLumi experts have already identified more than 65 technology areas and even more challenging components that need to be manufactured, assembled and tested bef...

  20. Industry progress to market a healthful diet to American children and adolescents.

    Science.gov (United States)

    Kraak, Vivica I; Story, Mary; Wartella, Ellen A; Ginter, Jaya

    2011-09-01

    The IOM released an expert committee report in 2005 that assessed the nature, extent, and influence of food and beverage marketing practices on the diets and health of American children and adolescents. The report concluded that prevailing marketing practices did not support a healthful diet and offered recommendations for diverse stakeholders to promote a healthful diet. The investigators evaluated progress made by food, beverage, and restaurant companies; trade associations; entertainment companies; and the media to achieve the IOM report recommendations over 5 years. A literature review was conducted of electronic databases and relevant government, industry, and media websites between December 1, 2005, and January 31, 2011. Evidence selection was guided by the IOM LEAD principles (i.e., locate, evaluate, and assemble evidence to inform decisions) and five qualitative-research criteria, and it was validated by data and investigator triangulation. The investigators selected and categorized 117 data sources into two evidence tables used to evaluate industry progress (i.e., no, limited, moderate, and extensive). Food and beverage companies made moderate progress; however, limited progress was made by other industry subsectors. Industry stakeholders used integrated marketing communications (IMC) to promote primarily unhealthy products, which threaten children's and adolescents' health and miss opportunities to promote a healthy eating environment. Diverse industry stakeholders have several untapped opportunities to advance progress by promoting IMC to support a healthful diet; substantially strengthening self-regulatory programs; supporting truthful and non-misleading product labeling and health claims; engaging in partnerships; and funding independent evaluations of collective efforts. Copyright © 2011 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  1. Wear Behavior of Aluminium Metal Matrix Composite Prepared from Industrial Waste

    Directory of Open Access Journals (Sweden)

    L. Francis Xavier

    2016-01-01

    Full Text Available With an increase in the population and industrialization, a lot of valuable natural resources are depleted to prepare and manufacture products. However industrialization on the other hand has waste disposal issues, causing dust and environmental pollution. In this work, Aluminium Metal Matrix Composite is prepared by reinforcing 10 wt% and 20 wt% of wet grinder stone dust particles an industrial waste obtained during processing of quarry rocks which are available in nature. In the composite materials design wear is a very important criterion requiring consideration which ensures the materials reliability in applications where they come in contact with the environment and other surfaces. Dry sliding wear test was carried out using pin-on-disc apparatus on the prepared composites. The results reveal that increasing the reinforcement content from 10 wt% to 20 wt% increases the resistance to wear rate.

  2. An analysis of the Spanish electrical utility industry. Economies of scale, technological progress and efficiency

    International Nuclear Information System (INIS)

    Arcos, Angel; De Toledo, Pablo Alvarez

    2009-01-01

    In this paper we propose a model to explain the behaviour of the Spanish electrical utility industry during the period 1987-1997, under the then existing regulatory system (Marco Legal Estable). The paper will study the presence of economies of scale, the effect of technological progress and the differences in the efficiency of the different companies within the market. The paper concludes that the Spanish electrical utility industry was not, in fact, characterized by economies of scale during this period, but witnessed a great improvement in efficiency within that period. All the critical market factors remind stable. (author)

  3. Evaluating core technology capacity based on an improved catastrophe progression method: the case of automotive industry

    Science.gov (United States)

    Zhao, Shijia; Liu, Zongwei; Wang, Yue; Zhao, Fuquan

    2017-01-01

    Subjectivity usually causes large fluctuations in evaluation results. Many scholars attempt to establish new mathematical methods to make evaluation results consistent with actual objective situations. An improved catastrophe progression method (ICPM) is constructed to overcome the defects of the original method. The improved method combines the merits of the principal component analysis' information coherence and the catastrophe progression method's none index weight and has the advantage of highly objective comprehensive evaluation. Through the systematic analysis of the influencing factors of the automotive industry's core technology capacity, the comprehensive evaluation model is established according to the different roles that different indices play in evaluating the overall goal with a hierarchical structure. Moreover, ICPM is developed for evaluating the automotive industry's core technology capacity for the typical seven countries in the world, which demonstrates the effectiveness of the method.

  4. Productivity Change, Technical Progress, and Relative Efficiency Change in the Public Accounting Industry

    OpenAIRE

    Rajiv D. Banker; Hsihui Chang; Ram Natarajan

    2005-01-01

    We present evidence on components of productivity change in the public accounting industry toward the end of the 20th century. Using revenue and human resource data from 64 of the 100 largest public accounting firms in the United States for the 1995--1999 period, we analyze productivity change, technical progress, and relative efficiency change over time. The average public accounting firm experienced a productivity growth of 9.5% between 1995 and 1999. We find support for the hypothesis that...

  5. Enzymes of industrial purpose - review of the market of enzyme preparations and prospects for its development

    Directory of Open Access Journals (Sweden)

    A. A. Tolkacheva

    2017-01-01

    Full Text Available Microbial enzyme preparations are increasingly replacing conventional chemical catalysts in a number of industrial processes. Such drugs, in addition to environmental friendliness and high activity, have a number of advantages over enzyme preparations of vegetable and animal origin, namely: the production of microbial enzymes in bioreactors is easily controlled and predictable; excreted microbiological enzymes are more stable than intracellular animals and plant enzymes; the genetic diversity of microorganisms makes it possible to produce enzyme preparations with a wide range of specificity; microbiological enzymes can be synthesized year-round, in contrast to the production of plant enzymes, which is often seasonal. The leaders of the world market of enzymes are proteases and amylases, which account for 25% and 15%, respectively. Over the past five years, the world market for carbohydrases, including mainly amylases, cellulases and xylanases, has been the fastest growing segment of the enzyme market with an aggregate annual growth rate of more than 7.0%. Another major product of the industrial enzyme market, which has a great potential for growth, is lipases. From the point of view of designation, the main part is represented by food and food enzymes. The Russian market continues to be unsaturated - the current supply is not able to meet the needs of the Russian feed and food industry in enzyme preparations. Enzyme preparations of domestic producers are in demand in forage production, while food industrial enterprises prefer imported products. The most significant enterprises in the enzymatic industry in Russia at the moment are Sibbiofarm, AgroSistema, Agroferment. In the light of the Russian policy of increasing food security, the development of the domestic enzyme industry is an extremely topical task.

  6. Design for energy efficiency: Energy efficient industrialized housing research program. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    Kellett, R.; Berg, R.; Paz, A.; Brown, G.Z.

    1991-03-01

    Since 1989, the U.S. Department of Energy has sponsored the Energy Efficient Industrialized Housing research program (EEIH) to improve the energy efficiency of industrialized housing. Two research centers share responsibility for this program: The Center for Housing Innovation at the University of Oregon and the Florida Solar Energy Center, a research institute of the University of Central Florida. Additional funding is provided through the participation of private industry, state governments and utilities. The program is guided by a steering committee comprised of industry and government representatives. This report summarizes Fiscal Year (FY) 1990 activities and progress, and proposed activities for FY 1991 in Task 2.1 Design for Energy Efficiency. This task establishes a vision of energy conservation opportunities in critical regions, market segments, climate zones and manufacturing strategies significant to industrialized housing in the 21st Century. In early FY 1990, four problem statements were developed to define future housing demand scenarios inclusive of issues of energy efficiency, housing design and manufacturing. Literature surveys were completed to assess seven areas of influence for industrialized housing and energy conservation in the future. Fifty-five future trends were identified in computing and design process; manufacturing process; construction materials, components and systems; energy and environment; demographic context; economic context; and planning policy and regulatory context.

  7. Career Preparation Program Curriculum Guide for: Hospitality/Tourism Industry (Food Services).

    Science.gov (United States)

    British Columbia Dept. of Education, Victoria. Curriculum Development Branch.

    This curriculum outline provides secondary and postsecondary instructors with detailed information on student learning outcomes for completion of the food services program requirements in the hospitality/tourism industry. A program overview discusses the aims of education; secondary school philosophy; and career preparation programs and their…

  8. Career Preparation Program Curriculum Guide for: Hospitality/Tourism Industry (Tourist Services).

    Science.gov (United States)

    British Columbia Dept. of Education, Victoria. Curriculum Development Branch.

    This career preparation curriculum outline for the hospitality/tourism industry is intended to provide secondary and postsecondary learning outcomes for completion of program requirements. The guide is organized into four sections. Section one presents an overview of the program, of the philosophy of career education, and of the organization and…

  9. Use of Whey and Whey Preparations in the Food Industry – A Review

    Directory of Open Access Journals (Sweden)

    Królczyk Jolanta B.

    2016-07-01

    Full Text Available The interest in whey and whey preparations has considerably increased in recent years. Whey and whey preparations are the so-called “forgotten treasure” and, because of their unique properties, they have been “rediscovered” and have been increasingly frequently and successfully used by various production plants in the food industry. They have also been eagerly purchased by consumers who are aware of the role of whey preparations in adequate human nutrition. For many years, there has been a tendency in the food processing industry to use substitutes of ingredients in recipes of many products. This situation can be observed in the case of foods with reduced fat and sugar, or products for lacto-ovo-vegetarians. Whey - and more specifically, its preparations - can also be used as a substitute. According to many literature sources, its use can have a positive impact not only on the consumers’ health but also on the finances of many companies, by reducing the costs of raw materials, and thus production costs. This review paper presents selected uses of whey and whey preparations in the food industry. The uses of whey discussed include: meat and meat products, reduced-fat products, yoghurts and ice creams, cheeses, bakery products, confectionery and pastry products, infant formulas, and whey drinks.

  10. Impact of Environmental Regulation and Technical Progress on Industrial Carbon Productivity: An Approach Based on Proxy Measure

    Directory of Open Access Journals (Sweden)

    Huan Zhang

    2016-08-01

    Full Text Available This research aims to study the main influencing factors of China’s industrial carbon productivity by incorporating environmental regulation and technical progress into an econometric model. The paper focuses on data from 35 of China’s industrial sectors and covers the period from 2006 to 2014, in order to examine the impact of environmental regulation and technical progress on carbon productivity. Methods applied include panel fixed effect model, panel random effect model and two stage least squares with instrumental variables (IV-2SLS. The effect of environmental regulation and technical progress has industrial heterogeneity. The paper subdivides industrial sectors into capital and technology intensive, resource intensive and labor intensive sectors according to factor intensiveness. The estimation results of the subgroups have uncovered that for capital and technology intensive and resource intensive sectors, environmental regulation has a more significant impact than technical progress; while for labor intensive sectors, innovation more significantly influences carbon productivity. In addition, foreign direct investment (FDI and industrialization level facilitate improving carbon productivity for the full sample. By contrast, industrial structure inhibits the overall industrial carbon productivity. The industry-specific results indicate that for capital and technology intensive sectors, optimizing of the industrial structure can improve carbon productivity; for resource intensive sectors, FDI and energy consumption structure should be emphasized more; for labor intensive sectors, industrialization levels help enhance carbon productivity. Finally the industrial sector-specific policy suggestions are proposed.

  11. Progress in the U.S. nuclear utility industry 1979-1989

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1989-07-01

    March 28, 1979 changed the course of the commercial U.S. nuclear utility industry. An accident at Three Mile Island Nuclear Station Unit 2 in Middletown, Pennsylvania damaged the reactor's fuel core, as well as the industry's reputation and confidence. In the months after the event, the president of the United States, the nuclear industry, the public, government regulators and the media sought answers to many questions. Among the most important were, how and why did the accident happen? The President's Commission on the Accident at TMI, the Kemeny Commission, was formed to address these questions. Four major causes were identified by the commission: - inadequate or inappropriate operator training; - mechanical problems and faulty instrumentation; - poor control room design; - communication failures at the facility and in information exchange within the industry. Of even greater importance was another question: How could another such accident be prevented? A look at the industry's progress in the 10 years since the TMI accident shows this question has been vigorously addressed and that corrective actions have been taken.

  12. Progress in the U.S. nuclear utility industry 1979-1989

    International Nuclear Information System (INIS)

    1989-01-01

    March 28, 1979 changed the course of the commercial U.S. nuclear utility industry. An accident at Three Mile Island Nuclear Station Unit 2 in Middletown, Pennsylvania damaged the reactor's fuel core, as well as the industry's reputation and confidence. In the months after the event, the president of the United States, the nuclear industry, the public, government regulators and the media sought answers to many questions. Among the most important were, how and why did the accident happen? The President's Commission on the Accident at TMI, the Kemeny Commission, was formed to address these questions. Four major causes were identified by the commission: - inadequate or inappropriate operator training; - mechanical problems and faulty instrumentation; - poor control room design; - communication failures at the facility and in information exchange within the industry. Of even greater importance was another question: How could another such accident be prevented? A look at the industry's progress in the 10 years since the TMI accident shows this question has been vigorously addressed and that corrective actions have been taken

  13. Molecularly imprinted polymers for sample preparation and biosensing in food analysis: Progress and perspectives.

    Science.gov (United States)

    Ashley, Jon; Shahbazi, Mohammad-Ali; Kant, Krishna; Chidambara, Vinayaka Aaydha; Wolff, Anders; Bang, Dang Duong; Sun, Yi

    2017-05-15

    Molecularly imprinted polymers (MIPs) are biomimetics which can selectively bind to analytes of interest. One of the most interesting areas where MIPs have shown the biggest potential is food analysis. MIPs have found use as sorbents in sample preparation attributed to the high selectivity and high loading capacity. MIPs have been intensively employed in classical solid-phase extraction and solid-phase microextraction. More recently, MIPs have been combined with magnetic bead extraction, which greatly simplifies sample handling procedures. Studies have consistently shown that MIPs can effectively minimize complex food matrix effects, and improve recoveries and detection limits. In addition to sample preparation, MIPs have also been viewed as promising alternatives to bio-receptors due to the inherent molecular recognition abilities and the high stability in harsh chemical and physical conditions. MIPs have been utilized as receptors in biosensing platforms such as electrochemical, optical and mass biosensors to detect various analytes in food. In this review, we will discuss the current state-of-the-art of MIP synthesis and applications in the context of food analysis. We will highlight the imprinting methods which are applicable for imprinting food templates, summarize the recent progress in using MIPs for preparing and analysing food samples, and discuss the current limitations in the commercialisation of MIPs technology. Finally, future perspectives will be given. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. What the Industry Wants. How Physics Students can Prepare to Thrive in the Private Sector

    Science.gov (United States)

    Giri, Sandeep

    The goal of this talk is to provide a window to physics undergraduates into what the industry wants. And thus, preparing them on what relevant hard skills to acquire, highlighting the types of experiences that are valued, and how to market themselves (interviewing, resume writing, networking). Physics majors can excel just as well as their engineering peers in the private sector. Professors can also gather insights in how to empower their students for successful transition out of academia. This talk is also a personal journey of a physics major, from a small liberal arts college, moving up the ladder in the tech industry in silicon valley.

  15. CONCERNING THE HYGIENIC STUDY OF ENZYME PREPARATIONS PRODUCED BY MICROFUNGI AND THEIR POSSIBLE USE IN THE FOOD INDUSTRY

    Science.gov (United States)

    Conclusions: (1) Large doses of enzyme preparations of the fungi Trichothecium roseum, Aspergillus oryzae strain No. 476I, and Aspergillus awamori...extensive industrial testing in the brewing industry, as well as enzyme preparations of the fungi Aspergillus oryzae strain No. 476I and Aspergillus

  16. Nuclear power development in Russia. Russia's energy industry preparing for the free market economy

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    The energy industry in Eastern Europe is preparing for the free market economy. The ambitions goal is to get fit and prepared for joining the free market economy as a competitor, and within the shortest possible time at that, struggling against the sharp wind of change that will blow, and trying to make the best of actually very unfavourable economic and political conditions. Priority has been given to privatisation of power plants and electricity networks, and to a speedy connection to the Western grids. However, all parties concerned are well aware that this task cannot be accomplished out of Russia's own resources alone. Whether the economy in Russia can be put on a stable footing and develop stable structures will depend on the development and efficient use of nuclear power, as the most important resources of Russia's energy industry are concentrated in the eastern part of the country, while 70% of electricity generation and demand is concentrated in the European part. (orig.) [de

  17. US Food Industry Progress During the National Salt Reduction Initiative: 2009-2014.

    Science.gov (United States)

    Curtis, Christine J; Clapp, Jenifer; Niederman, Sarah A; Ng, Shu Wen; Angell, Sonia Y

    2016-10-01

    To assess the US packaged food industry's progress from 2009 to 2014, when the National Salt Reduction Initiative had voluntary, category-specific sodium targets with the goal of reducing sodium in packaged and restaurant foods by 25% over 5 years. Using the National Salt Reduction Initiative Packaged Food Database, we assessed target achievement and change in sales-weighted mean sodium density in top-selling products in 61 food categories in 2009 (n = 6336), 2012 (n = 6898), and 2014 (n = 7396). In 2009, when the targets were established, no categories met National Salt Reduction Initiative 2012 or 2014 targets. By 2014, 26% of categories met 2012 targets and 3% met 2014 targets. From 2009 to 2014, the sales-weighted mean sodium density declined significantly in almost half of all food categories (43%; 26/61 categories). Overall, sales-weighted mean sodium density declined significantly (by 6.8%; P industry progress was modest. The US Food and Drug Administration's proposed voluntary targets will be an important step in achieving more substantial sodium reductions.

  18. Adsorption of Heavy Metals From Industrial Wastes Using Membranes Prepared by Radiation Grafting

    International Nuclear Information System (INIS)

    Hegazy, E. A.; Kamal, H.; Maziad, N.; Dessouki, A.M.; Aly, H.F.

    1999-01-01

    Preparation of synthetic membranes using simultaneous radiation grafting of acrylic acid (AAc) and styrene (Sty) individually and in a binary monomers mixture onto polypropylene (PP) has been carried out. The effect of preparation conditions such as irradiation dose, monomer and inhibitor concentration, comonomer composition on the grafting yield was investigated. The thermal stability and mechanical properties were also investigated as a function of degree of grafting. Accordingly the possibility of its practical use in industrial waste treatment is determined. The prepared cation-exchange membranes possess good mechanical properties, high thermal stability and good characteristics for separation processes. These membranes have also good affinity toward the adsorption or chelation with Fe 3+ , Pb 2+ , and Cd 2+ ions either in a mixture or exists alone in the solution

  19. Environmental Regulation, Foreign Direct Investment and Green Technological Progress-Evidence from Chinese Manufacturing Industries.

    Science.gov (United States)

    Hu, Jiangfeng; Wang, Zhao; Lian, Yuehan; Huang, Qinghua

    2018-01-29

    This study examines the spillover effects of foreign direct investment (FDI) on green technology progress rate (as measured by the green total factor productivity). The analysis utilizes two measures of FDI, labor-based FDI and capital-based FDI, and separately investigates four sets of industry classifications-high/low discharge regulation and high/low emission standard regulation. The results indicate that in the low discharge regulation and low emission standard regulation industry, labor-based FDI has a significant negative spillover effect, and capital-based FDI has a significant positive spillover effect. However, in the high-intensity environmental regulation industry, the negative influence of labor-based FDI is completely restrained, and capital-based FDI continues to play a significant positive green technological spillover effects. These findings have clear policy implications: the government should be gradually reducing the labor-based FDI inflow or increasing stringency of environmental regulation in order to reduce or eliminate the negative spillover effect of the labor-based FDI.

  20. Dyeing Industry Effluent System as Lipid Production Medium of Neochloris sp. for Biodiesel Feedstock Preparation

    Directory of Open Access Journals (Sweden)

    Vidyadharani Gopalakrishnan

    2014-01-01

    Full Text Available Microalgae lipid feedstock preparation cost was an important factor in increasing biodiesel fuel hikes. This study was conducted with the concept of implementing an effluent wastewater as lipid production medium for microalgae cultivation. In our study textile dyeing industry effluent was taken as a lipid production medium for Neochloris sp. cultivation. The changes in physicochemical analysis of effluent before and after Neochloris sp. treatment were recorded using standard procedures and AAS analysis. There was especially a reduction in heavy metal like lead (Pb concentration from 0.002 ppm to 0.001 ppm after Neochloris sp. treatment. Neochloris sp. cultivated in Bold Basal Medium (BBM (specific algal medium produced 41.93% total lipid and 36.69% lipid was produced in effluent based cultivation. Surprisingly Neochloris sp. cultivated in effluent was found with enhanced neutral lipid content, and it was confirmed by Nile red fluorescence assay. Further the particular enrichment in oleic acid content of the cells was confirmed with thin layer chromatography (TLC with oleic acid pure (98% control. The overall results suggested that textile dyeing industry effluent could serve as the best lipid productive medium for Neochloris sp. biodiesel feedstock preparation. This study was found to have a significant impact on reducing the biodiesel feedstock preparation cost with simultaneous lipid induction by heavy metal stress to microalgae.

  1. SPIN-UP and Preparing Undergraduate Physics Majors for Careers in Industry

    Science.gov (United States)

    Howes, Ruth

    2011-03-01

    Seven years ago, the Strategic Programs for Innovations in Undergraduate Physics (SPIN-UP) Report produced by the National Task Force on Undergraduate Physics identified several key characteristics of thriving undergraduate physics departments including steps these departments had taken to prepare students better for careers in industry. Today statistical data from AIP shows that almost 40% of students graduating with a degree in physics seek employment as soon as they graduate. Successful undergraduate physics programs have taken steps to adapt their rigorous physics programs to ensure that graduating seniors have the skills they need to enter the industrial workplace as well as to go on to graduate school in physics. Typical strategies noted during a series of SPIN-UP workshops funded by a grant from NSF to APS, AAPT, and AIP include flexible curricula, early introduction of undergraduates to research techniques, revised laboratory experiences that provide students with skills they need to move directly into jobs, and increased emphasis on ``soft'' skills such as communication and team work. Despite significant success, undergraduate programs face continuing challenges in preparing students to work in industry, most significantly the fact that there is no job called ``physicist'' at the undergraduate level. supported by grant NSF DUE-0741560.

  2. Petroleum industry's current progress and challenges in dealing with the year 2000 problem

    International Nuclear Information System (INIS)

    Kraus, D.I.; Radu, C.G.; McKenzie, S.; Stuart, K.

    1998-01-01

    The steps that some major oil companies in Canada have taken to prepare their computers and automated equipment for the year 2000 (Y2K) are described. It is acknowledged that with 1700 retail service stations, over 300 wholesale operations, and 26 terminals, the extent of the problem is great. In addition some 38 upstream and 65 downstream applications have been identified as mission critical, not counting the 30 mission critical control systems in the upstream field operations and approximately the same number of operations in the downstream refinery. The good news is that remediation and testing is well underway nationally and the Calgary test laboratory will be commercially available in 1999. Getting management on-side, selling the positive aspects of Y2K, making good use of reputable consulting companies, keeping employees properly informed of problems and progress, are some of the key criteria in solving Y2K problems successfully

  3. A century of progress in industrial and organizational psychology: Discoveries and the next century.

    Science.gov (United States)

    Salas, Eduardo; Kozlowski, Steve W J; Chen, Gilad

    2017-03-01

    In a century of research published in the Journal of Applied Psychology , we have seen significant advances in our science. The results of this science have broad applications to the workplace and implications for improving organizational effectiveness through a variety of avenues. Research has focused on understanding constructs, relationships, and processes at multiple levels, including individual, team, and organizational. A plethora of research methods and questions have driven this work, resulting in a nuanced understanding of what matters in the workplace. In this paper, we synthesize the most salient discoveries, findings, and/or conclusions in 19 domains. We seek to summarize the progress that has been made and highlight the most salient directions for future work such that the next century of research in industrial and organizational psychological science can be as impactful as the first century has been. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  4. Preparation and physicochemical characterization of cellulose nanocrystals from industrial waste cotton

    Energy Technology Data Exchange (ETDEWEB)

    Thambiraj, S.; Ravi Shankaran, D., E-mail: dravishankaran@hotmail.com

    2017-08-01

    Graphical abstract: Schematic representation of the preparation of cellulose nanocrystals from industrial waste cotton. - Highlights: • Cellulose microcrystals (CMCs) were synthesized from industrial waste cotton by controlled acid and basic hydrolysis. • Cellulose nanocrystals (CNCs) were synthesized from CMCs by controlled acid hydrolysis. • The synthesis process is simple and the CNCs possess liquid crystalline character, biocompatibility and sustainability. • The morphology of the CNCs were studied by AFM and TEM analysis. The average width is 10 ± 1 nm and length is 180 ± 60 nm. - Abstract: We aimed to develop a simple and low-cost method for the production of high-performance cellulose nanomaterials from renewable and sustainable resources. Here, cellulose microcrystals (CMCs) were prepared by controlled acidic and basic hydrolysis of cotton from textile industry wastes. The resulted CMCs were further converted into cellulose nanocrystals (CNCs) with high crystallinity by acidic hydrolysis. The physicochemical characteristics and morphological feature of CMCs and CNCs were studied by various analytical techniques such as UV–vis spectroscopy, Fourier-transform infrared spectroscopy (FT-IR), Scanning electron microscope (SEM), Fluorescence spectroscopy, Atomic force microscopy (AFM), High-resolution transmission electron microscopy (HR-TEM), X-ray photoelectron spectroscopy (XPS) and X-ray diffraction (XRD). The isolated CNCs possess a needle-like morphological structure with the longitudinal and lateral dimensions of 180 ± 60 nm, 10 ± 1 nm, respectively. The AFM result reveals that the CNCs have a high aspect ratio of 40 ± 14 nm and the average thickness of 6.5 nm. The XRD and TEM analysis indicate that the synthesized CNCs possess face-centered cubic crystal structure. Preliminary experiments were carried out to fabricate CNCs incorporated poly (vinyl alcohol) (PVA) film. The results suggest that the concept of waste to wealth could be well

  5. Preparation and physicochemical characterization of cellulose nanocrystals from industrial waste cotton

    International Nuclear Information System (INIS)

    Thambiraj, S.; Ravi Shankaran, D.

    2017-01-01

    Graphical abstract: Schematic representation of the preparation of cellulose nanocrystals from industrial waste cotton. - Highlights: • Cellulose microcrystals (CMCs) were synthesized from industrial waste cotton by controlled acid and basic hydrolysis. • Cellulose nanocrystals (CNCs) were synthesized from CMCs by controlled acid hydrolysis. • The synthesis process is simple and the CNCs possess liquid crystalline character, biocompatibility and sustainability. • The morphology of the CNCs were studied by AFM and TEM analysis. The average width is 10 ± 1 nm and length is 180 ± 60 nm. - Abstract: We aimed to develop a simple and low-cost method for the production of high-performance cellulose nanomaterials from renewable and sustainable resources. Here, cellulose microcrystals (CMCs) were prepared by controlled acidic and basic hydrolysis of cotton from textile industry wastes. The resulted CMCs were further converted into cellulose nanocrystals (CNCs) with high crystallinity by acidic hydrolysis. The physicochemical characteristics and morphological feature of CMCs and CNCs were studied by various analytical techniques such as UV–vis spectroscopy, Fourier-transform infrared spectroscopy (FT-IR), Scanning electron microscope (SEM), Fluorescence spectroscopy, Atomic force microscopy (AFM), High-resolution transmission electron microscopy (HR-TEM), X-ray photoelectron spectroscopy (XPS) and X-ray diffraction (XRD). The isolated CNCs possess a needle-like morphological structure with the longitudinal and lateral dimensions of 180 ± 60 nm, 10 ± 1 nm, respectively. The AFM result reveals that the CNCs have a high aspect ratio of 40 ± 14 nm and the average thickness of 6.5 nm. The XRD and TEM analysis indicate that the synthesized CNCs possess face-centered cubic crystal structure. Preliminary experiments were carried out to fabricate CNCs incorporated poly (vinyl alcohol) (PVA) film. The results suggest that the concept of waste to wealth could be well

  6. Preparation of Silver Nanoparticles and Their Industrial and Biomedical Applications: A Comprehensive Review

    Directory of Open Access Journals (Sweden)

    Adnan Haider

    2015-01-01

    Full Text Available Silver nanoparticles (Ag-NPs have diverted the attention of the scientific community and industrialist itself due to their wide range of applications in industry for the preparation of consumer products and highly accepted application in biomedical fields (especially their efficacy against microbes, anti-inflammatory effects, and wound healing ability. The governing factor for their potent efficacy against microbes is considered to be the various mechanisms enabling it to prevent microbial proliferation and their infections. Furthermore a number of new techniques have been developed to synthesize Ag-NPs with controlled size and geometry. In this review, various synthetic routes adapted for the preparation of the Ag-NPs, the mechanisms involved in its antimicrobial activity, its importance/application in commercial as well as biomedical fields, and possible application in future have been discussed in detail.

  7. Do new cellulolytic enzyme preparations affect the industrial strategies for high solids lignocellulosic ethanol production?

    DEFF Research Database (Denmark)

    Cannella, David; Jørgensen, Henning

    2014-01-01

    proven essential for economic feasibility at industrial scale. Historically, simultaneous saccharification and fermentation (SSF) was found to give better ethanol yields compared to separate hydrolysis and fermentation (SHF), but data in literature are typically based on operating the process at low dry...... matter conditions. In this work the impact of selected enzyme preparation and processing strategy (SHF, presaccharification and simultaneous saccharification and fermentation—PSSF, and SSF) on final ethanol yield and overall performance was investigated with pretreated wheat straw up to 30% DM...... cellulose to around 94%, revealing that the most relevant products could be accounted for. One observation was the presence of oxidized sugar (gluconic acid) upon enzymatic hydrolysis with the latest enzyme preparation. Experiments showed gluconic acid formation by recently discovered enzymatic class...

  8. Preparation of industrial chemicals by acid leaching from the koga nepheline syenite, southern Swat, lesser Himalayas-Pakistan

    International Nuclear Information System (INIS)

    Nizami, A.R.

    2012-01-01

    This paper encompasses the study on the preparation of industrial chemicals by acid leaching from the Koga nepheline syenite, Southern Swat, Lesser Himalayas-Pakistan. These rocks have been studied in detail by many workers to exploit their industrial utility in the form of powdered rock material in glass and ceramics and steel industry. The present authors for the first time carried out acid leaching studies and prepared a number of industrial chemicals, like, alumina, aluminium sulphate, sodium and ammonium alums, sodium sulphate) and sodium bisulphate by simple chemical reactions at bench scale successfully. The developed process is simple and economically viable. It is recommended to exploit this process in cottage industry in the mountainous areas hosting these rocks for the benefit of local population. The research and development work for production of these chemicals at pilot plant and industrial scale is recommended as well. (author)

  9. A Systematic Approach to Analyse Critical Tribological Parameters in an Industrial Case Study of Progressive Die Sequence Production

    DEFF Research Database (Denmark)

    Üstünyagiz, Esmeray; Nielsen, Chris V.; Bay, Niels

    the tribologically critical parameters in an industrial production line in which a progressive tool sequence is used. The current industrial case is based on multistage deep drawing followed by an ironing operation. Severe reduction in the ironing stage leads to high interface temperature and pressure. As a result......, subsequent lubricant film breakdown in the production line occurs. The methodology combines finite element simulations and experimental measurements to determine tribological parameters which will later be used in laboratory testing of possible tribology systems....

  10. Numerical Relativity as preparation for Industrial Data Science, a personal perspective

    Science.gov (United States)

    Smith, Kenneth

    2014-03-01

    Much of the conversation in commercial enterprises these days revolves around industry buzz words such as Big Data, Data Science, and being Data Driven. Beyond the hype surrounding these terms, there is a real, continuously growing movement for organizations to make better use of the data assets they have to inform decisions, strategy, and policy. This push is not unique to the commercial sector; governmental and academic organizations are also embracing such initiatives. The skills required to staff a Data Science project typically come from a number of disciplines, ranging from computer science, statistics, modeling and simulation, to information technology, but the emerging wisdom in the community is that the rigor and discipline of a scientific background often makes for the best data scientists. In this talk, I will offer a personal perspective on making the transition from a career in computational physics (specifically Numerical Relativity) to a career in industry, where I have focused on helping organizations make more informed decisions through better access and analysis of data at their disposal. I will identify the skills and training that carry over from a background in physics, discuss the gaps in that preparation, hypothesize as to where this industry is headed, and offer a frank look at a life outside of academia.

  11. Gender differences in HIV progression to AIDS and death in industrialized countries: slower disease progression following HIV seroconversion in women

    NARCIS (Netherlands)

    Jarrin, Inmaculada; Geskus, Ronald; Bhaskaran, Krishnan; Prins, Maria; Perez-Hoyos, Santiago; Muga, Roberto; Hernández-Aguado, Ildefonso; Meyer, Laurence; Porter, Kholoud; del Amo, Julia; Bucher, Heiner; Chêne, Geneviève; Pillay, Deenan; Rosinska, Magda; Sabin, Caroline; Touloumi, Giota; Walker, Sarah; Babiker, Abdel; Darbyshire, Janet; de Luca, Andrea; Fisher, Martin; Goujard, Cécile; Kaldor, John; Kelleher, Tony; Gelgor, Linda; Ramacciotti, Tim; Cooper, David; Smith, Don; Gill, John; Jørgensen, Louise Bruun; Nielsen, Claus; Pedersen, Court; Lutsar, Irja; Dabis, Francois; Thiebaut, Rodolphe; Masquelier, Bernard; Costagliola, Dominique; Vanhems, Philippe; Boufassa, Faroudy; Hamouda, Osamah; Kucherer, Claudia; Pantazis, Nikos; Hatzakis, Angelos; Paraskevis, Dimitrios; Karafoulidou, Anastasia; Rezza, Giovanni; Dorrucci, Maria; Longo, Benedetta; Balotta, Claudia; Coutinho, Roel

    2008-01-01

    To evaluate sex differences in human immunodeficiency virus (HIV) disease progression before (pre-1997) and after (1997-2006) introduction of highly active antiretroviral therapy, the authors used data from a collaboration of 23 HIV seroconverter cohort studies from Europe, Australia, and Canada

  12. Model Agreements for the granting of Associate Member Status Implementation arrangements concerning eligibility for personnel appointments and industrial participation for Associate Member States Progress report by the Management

    CERN Document Server

    2011-01-01

    Model Agreements for the granting of Associate Member Status Implementation arrangements concerning eligibility for personnel appointments and industrial participation for Associate Member States Progress report by the Management

  13. Preparation, quantitative surface analysis, intercalation characteristics and industrial implications of low temperature expandable graphite

    Science.gov (United States)

    Peng, Tiefeng; Liu, Bin; Gao, Xuechao; Luo, Liqun; Sun, Hongjuan

    2018-06-01

    Expandable graphite is widely used as a new functional carbon material, especially as fire-retardant; however, its practical application is limited due to the high expansion temperature. In this work, preparation process of low temperature and highly expandable graphite was studied, using natural flake graphite as raw material and KMnO4/HClO4/NH4NO3 as oxidative intercalations. The structure, morphology, functional groups and thermal properties were characterized during expanding process by Fourier transform infrared spectroscopy (FTIR), Raman spectra, thermo-gravimetry differential scanning calorimetry (TG-DSC), X-ray diffraction (XRD), and scanning electron microscope (SEM). The analysis showed that by oxidation intercalation, some oxygen-containing groups were grafted on the edge and within the graphite layer. The intercalation reagent entered the graphite layer to increase the interlayer spacing. After expansion, the original flaky expandable graphite was completely transformed into worm-like expanded graphite. The order of graphite intercalation compounds (GICs) was proposed and determined to be 3 for the prepared expandable graphite, based on quantitative XRD peak analysis. Meanwhile, the detailed intercalation mechanisms were also proposed. The comprehensive investigation paved a benchmark for the industrial application of such sulfur-free expanded graphite.

  14. Preparation and physicochemical characterization of cellulose nanocrystals from industrial waste cotton

    Science.gov (United States)

    Thambiraj, S.; Ravi Shankaran, D.

    2017-08-01

    We aimed to develop a simple and low-cost method for the production of high-performance cellulose nanomaterials from renewable and sustainable resources. Here, cellulose microcrystals (CMCs) were prepared by controlled acidic and basic hydrolysis of cotton from textile industry wastes. The resulted CMCs were further converted into cellulose nanocrystals (CNCs) with high crystallinity by acidic hydrolysis. The physicochemical characteristics and morphological feature of CMCs and CNCs were studied by various analytical techniques such as UV-vis spectroscopy, Fourier-transform infrared spectroscopy (FT-IR), Scanning electron microscope (SEM), Fluorescence spectroscopy, Atomic force microscopy (AFM), High-resolution transmission electron microscopy (HR-TEM), X-ray photoelectron spectroscopy (XPS) and X-ray diffraction (XRD). The isolated CNCs possess a needle-like morphological structure with the longitudinal and lateral dimensions of 180 ± 60 nm, 10 ± 1 nm, respectively. The AFM result reveals that the CNCs have a high aspect ratio of 40 ± 14 nm and the average thickness of 6.5 nm. The XRD and TEM analysis indicate that the synthesized CNCs possess face-centered cubic crystal structure. Preliminary experiments were carried out to fabricate CNCs incorporated poly (vinyl alcohol) (PVA) film. The results suggest that the concept of waste to wealth could be well executed from the prepared CNCs, which have great potential for various applications including bio-sensors, food packaging and drug delivery applications.

  15. Research Progress on Preparation for Biomass-based SiC Ceramic

    Directory of Open Access Journals (Sweden)

    CUI He-shuai

    2017-08-01

    Full Text Available Silicon carbide (SiC ceramics prepared by the conventional process has excellent properties and wide application prospects, but the increased cost of high-temperature preparation process restricts its further development. In contrast, the abundant porous structure of biomass makes itself to be ideal replacement of SiC ceramic prepared at low temperature. This paper reviewed the structure characteristics, preparation methods, pyrolysis mechanism and influence parameters of biomass-based SiC ceramic, and eventually explored the current problems and development trends of the pretreatment of carbon source and silicon source, the pyrolysis process and the application research on the preparation for biomass-based SiC ceramic.

  16. On recent progress using QCLs for molecular trace gas detection - from basic research to industrial applicaitons

    NARCIS (Netherlands)

    Röpcke, J.; Davies, P.; Hempel, F.; Hübner, M.; Glitsch, S.; Lang, N.; Nägele, M.; Rousseau, A.; Wege, S.; Welzel, S.

    2010-01-01

    Quantum Cascade Lasers offer attractive options for applications of MIR absorption spectroscopy for basic research and industrial process control. The contribution reviews applications for plasma diagnostics and trace gas monitoring in research and industry.

  17. Working career progress in the tourism industry : temp-to perm transitions in Spain

    OpenAIRE

    Malo, Miguel A.; Muñoz-Bullón, Fernando

    2008-01-01

    In this article, we analyze the dynamics of temporary workers’ transitions into permanent contracts for workers related to the tourism industry. For this purpose, we use an administrative retrospective dataset from Spanish Social security records. Results show that while individuals with a weaker attachment to the tourism industry achieve open-ended contracts sooner than in most other industries, on the contrary, it takes more time to those with a greater attachment to the tourism industry to...

  18. Progress in the preparation of magnetic nanoparticles for applications in biomedicine

    Energy Technology Data Exchange (ETDEWEB)

    Roca, A G; Costo, R; Rebolledo, A F; Veintemillas-Verdaguer, S; Tartaj, P; Gonzalez-Carreno, T; Morales, M P; Serna, C J, E-mail: puerto@icmm.csic.e [Instituto de Ciencia de Materiales de Madrid, CSIC, Cantoblanco, 28049 Madrid (Spain)

    2009-11-21

    This review summarizes recent advances in synthesis routes for quickly and reliably making and functionalizing magnetic nanoparticles for applications in biomedicine. We put special emphasis on describing synthetic strategies that result in the production of nanosized materials with well-defined physical and crystallochemical characteristics as well as colloidal and magnetic properties. Rather than grouping the information according to the synthetic route, we have described methods to prepare water-dispersible equiaxial magnetic nanoparticles with sizes below about 10 nm, sizes between 10 and 30 nm and sizes around the monodomain-multidomain magnetic transition. We have also described some recent examples reporting the preparation of anisometric nanoparticles as well as methods to prepare magnetic nanosized materials other than iron oxide ferrites, for example Co and Mn ferrite, FePt and manganites. Finally, we have described examples of the preparation of multicomponent systems with purely inorganic or organic-inorganic characteristics. (topical review)

  19. The Role of Time Perspective, Motivation, Attitude, and Preparation in Educational Choice and Study Progress

    NARCIS (Netherlands)

    Slijper, Jeany; Kunnen, Elske; Onstenk, Jeroen; van Geert, Paul

    2016-01-01

    The present study examined the relation between study progress in the first year of education and different aspects of the process of study choice of 89 students of higher professional education. This study consists of three parts. Firstly, we explored which concepts are important in open interviews

  20. The Struggles of Women Industrial Workers To Improve Work Conditions in the Progressive Era.

    Science.gov (United States)

    Barrett, Nancy J.

    1999-01-01

    Offers a lesson plan that addresses the working conditions endured by women in the Progressive Era and their struggles for womens rights in the workplace. Strives to demonstrate the similarities between the plights of the Progressive Era women to those of women workers in the 1990s. (CMK)

  1. [Progress in sample preparation and analytical methods for trace polar small molecules in complex samples].

    Science.gov (United States)

    Zhang, Qianchun; Luo, Xialin; Li, Gongke; Xiao, Xiaohua

    2015-09-01

    Small polar molecules such as nucleosides, amines, amino acids are important analytes in biological, food, environmental, and other fields. It is necessary to develop efficient sample preparation and sensitive analytical methods for rapid analysis of these polar small molecules in complex matrices. Some typical materials in sample preparation, including silica, polymer, carbon, boric acid and so on, are introduced in this paper. Meanwhile, the applications and developments of analytical methods of polar small molecules, such as reversed-phase liquid chromatography, hydrophilic interaction chromatography, etc., are also reviewed.

  2. Fuel cycle industrialization program prepared by N-Fuel Research Committee, ANRE

    Energy Technology Data Exchange (ETDEWEB)

    1978-09-01

    To meet the new situation resulting from the scaling down of nuclear power development plan in Japan, and the changes due to the new U.S. nuclear non-proliferation policy, the Nuclear Fuel Research Committee of the Agency of Natural Resources and Energy of MITI has prepared the ''Interim Report on the Nuclear Fuel Cycle''. It sets out in precise terms the methods that should be followed for establishing the nuclear fuel cycle in Japan. Major items treated in this report are; uranium ore development, promotion of uranium stockpiling, construction of domestic uranium enrichment plant, promotion of the construction of a nuclear fuel park, Pu utilization and cooperation in international movement for nuclear non-proliferation, and the establishment of measures for radioactive waste management. Discussions are made from technological, economical, and political view points. Also attached are a table of the comprehensive industrialization plan up to the year 2000 and a table of estimated nuclear fuel demand and supply in Japan.

  3. Preparation and Characterization of Cellulose and Nanocellulose from Agro-industrial Waste - Cassava Peel

    Science.gov (United States)

    Widiarto, S.; Yuwono, S. D.; Rochliadi, A.; Arcana, I. M.

    2017-02-01

    Cassava peel is an agro-industrial waste which is available in huge quantities in Lampung Province of Indonesia. This work was conducted to evaluate the potential of cassava peel as a source of cellulose and nanocellulose. Cellulose was extracted from cassava peel by using different chemical treatment, and the nanocellulose was prepared by hydrolysis with the use of sulfuric acid. The best methods of cellulose extraction from cassava peels are using alkali treatment followed by a bleaching process. The cellulose yield from this methods was 17.8% of dry base cassava peel, while the yield from nitric and sulfuric methods were about 10.78% and 10.32% of dry base cassava peel respectively. The hydrolysis was performed at the temperature of 50 °C for 2 hours. The intermediate reaction product obtained after each stage of the treatments was characterized. Fourier transform infrared spectroscopy showed the removal of non-cellulosic constituent. X-ray Diffraction (XRD) analysis revealed that the crystallinity of cellulose increased after hydrolysis. Morphological investigation was performed using Scanning Electron Microscopy (SEM). The size of particle was confirmed by Particle Size Analyzer (PSA) and Transmission Electron Microscopy (TEM).

  4. Jobs in Search of Workers. Preparing Students for Textile and Apparel Industry Jobs.

    Science.gov (United States)

    Warfield, Carol L.; Barry, Mary E.

    1991-01-01

    At an Alabama conference, state administrators, textile and apparel industry representatives, and community, junior, and technical college faculty identified the skill needs of the industry, existing college programs, and ways for industry and education to cooperate in meeting the labor force development requirements of the industry. (SK)

  5. The NOSAMS sample preparation laboratory in the next millenium: Progress after the WOCE program

    International Nuclear Information System (INIS)

    Gagnon, Alan R.; McNichol, Ann P.; Donoghue, Joanne C.; Stuart, Dana R.; Reden, Karl von

    2000-01-01

    Since 1991, the primary charge of the National Ocean Sciences AMS (NOSAMS) facility at the Woods Hole Oceanographic Institution has been to supply high throughput, high precision AMS 14 C analyses for seawater samples collected as part of the World Ocean Circulation Experiment (WOCE). Approximately 13,000 samples taken as part of WOCE should be fully analyzed by the end of Y2K. Additional sample sources and techniques must be identified and incorporated if NOSAMS is to continue in its present operation mode. A trend in AMS today is the ability to routinely process and analyze radiocarbon samples that contain tiny amounts ( 14 C analysis has been recognized as a major facility goal. The installation of a new 134-position MC-SNICS ion source, which utilizes a smaller graphite target cartridge than presently used, is one step towards realizing this goal. New preparation systems constructed in the sample preparation laboratory (SPL) include an automated bank of 10 small-volume graphite reactors, an automated system to process organic carbon samples, and a multi-dimensional preparative capillary gas chromatograph (PCGC)

  6. The NOSAMS sample preparation laboratory in the next millenium: Progress after the WOCE program

    Energy Technology Data Exchange (ETDEWEB)

    Gagnon, Alan R. E-mail: agagnon@whoi.edu; McNichol, Ann P.; Donoghue, Joanne C.; Stuart, Dana R.; Reden, Karl von

    2000-10-01

    Since 1991, the primary charge of the National Ocean Sciences AMS (NOSAMS) facility at the Woods Hole Oceanographic Institution has been to supply high throughput, high precision AMS {sup 14}C analyses for seawater samples collected as part of the World Ocean Circulation Experiment (WOCE). Approximately 13,000 samples taken as part of WOCE should be fully analyzed by the end of Y2K. Additional sample sources and techniques must be identified and incorporated if NOSAMS is to continue in its present operation mode. A trend in AMS today is the ability to routinely process and analyze radiocarbon samples that contain tiny amounts (<100 {mu}g) of carbon. The capability to mass-produce small samples for {sup 14}C analysis has been recognized as a major facility goal. The installation of a new 134-position MC-SNICS ion source, which utilizes a smaller graphite target cartridge than presently used, is one step towards realizing this goal. New preparation systems constructed in the sample preparation laboratory (SPL) include an automated bank of 10 small-volume graphite reactors, an automated system to process organic carbon samples, and a multi-dimensional preparative capillary gas chromatograph (PCGC)

  7. Recent Progress in TiO2-Mediated Solar Photocatalysis for Industrial Wastewater Treatment

    Directory of Open Access Journals (Sweden)

    Tong Zhang

    2014-01-01

    Full Text Available The current paper reviews the application of TiO2-mediated solar photocatalysis for industrial wastewater treatment, starting with a brief introduction on the background of industrial wastewater and the development of wastewater treatment processes, especially advanced oxidation processes (AOPs. We, then, discuss the application of solar TiO2 photocatalysis in treating different kinds of industrial wastewater, such as paper mill wastewater, textile wastewater, and olive mill wastewater. In the end, we compare solar TiO2 photocatalysis with other AOPs in terms of effectiveness, energy, and chemical consumption. Personal perspectives are also given, which may provide new insights to the future development of TiO2 photocatalysis for industrial wastewater.

  8. Studies on the preparation of value-added products for industrial minerals

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    This report consists of 2 subjects. 1) Studies on the preparation of value-added products for limestone: This study has investigated to raise to high grade by economical processes with low grade of domestic limestone. We investigated the status of application utilize and related industries with the domestic limestone, and then being consideration with condition selected the adequate sample from Andong, Jungsun and Kumsan area. Magnetic materials were involved in impurities of sample, so magnetic separation method was applied in elimination of the ferro- and para-magnetic materials, such as chlorite, muscovite, quartz, dolomite, magnetite, feldspar and so on. Investigation of flotation was undertaken to eliminate impurities from limestone crude ore and the tests were performed to get a optimum condition adding oleic acid as a promoter, sodium silicate and sodium carbonate as a conditioning agents and MIBC as a frother, while to float the sulfide minerals added amyl xanthate as a promoter, and sulfuric acid as a pH regulator. Selective crushing and classification methods were performed to eliminate impurities depends on the mineral properties and should be the selective crushing methods are very useful at the manufacturing factory of heavy calcium carbonate with the dry milling system. 2) A study on development of value added technology of pyrophyllite and dickite: Pyrophyllite and dickite have being utilized as refractories, ceramics, cement, fiber glass, paper, rubber, paints etc. However, there are not any domestic companies to produce fillers of pyrophyllite and dickite for plastic and rubber. Moreover, several kinds of fillers are imported every year with expensive price for plastic and rubber filler. This study has purpose to develop manufacturing technologies to produce fillers for plastic and rubber of pyrophyllite and dickite. The chemical and mineralogical properties of samples, the optimum grinding condition and device for producing plastic fillers and

  9. Industrial-scale preparation of akebia saponin D by a two-step macroporous resin column separation.

    Science.gov (United States)

    Wu, Yue; Ji, De; Liu, Yunfei; Zhang, Chunfeng; Yang, Zhonglin

    2012-06-26

    A simple and efficient procedure for the industrial preparation of akebia saponin D, one of the bioactive compounds commonly found in the well-known Chinese Medicinal herb Dipsaci Radix, was developed. First, HPD-722 was selected from among 10 kinds of macroporous absorption resins. Following this step, the purity of akebia saponin D was increased about 10 times from 6.27% to 59.41%. In order to achieve a higher purity, ADS-7 was chosen from among five kinds of macroporous absorption resins, and the purity of akebia saponin D was increased from 59.41% to 95.05%. The result indicated HPD-722 and ADS-7 were the most suitable resins to purify akebia saponin D from Dipsaci Radix. Under these conditions, large-scale preparation of akebia saponin D was carried out successfully. The preparation method is simple, efficient, and has been demonstrated to be effective for large scale preparations of akebia saponin D from Dipsaci Radix.

  10. HIFS VNL Monthly Progress Report Preparation for NDCX-II Project

    International Nuclear Information System (INIS)

    Logan, Grant; Kwan, Joe; Barnard, John; Friedman, Alex; Gilson, Erik; Leitner, Matthaeus; Waldron, Will; Bieniosek, Frank

    2009-01-01

    In preparation for the project and for anticipated review in August, the HIFS-VNL hosted an NDCX-II Advisory Meeting at LBNL on May 27, 2009. A number of experts in accelerator physics, engineering, and construction were asked to visit for a full day, listen to presentations on the project, its goals, and its status, and to offer their advice on how best to proceed, what topics needed attention, and what technical options seemed most attractive to them. This was a productive meeting, and the Committee's comments will provide useful guidance.

  11. Recent progress in studying curcumin and its nano-preparations for cancer therapy.

    Science.gov (United States)

    Liu, Jieying; Chen, Siyuan; Lv, Li; Song, Lei; Guo, Shengrong; Huang, Shengtang

    2013-01-01

    A hydrophobic polyphenol compound extracted from turmeric, curcumin has been widely utilized as traditional medicines for centuries in China and India. Over the last decades, because of its low toxicity, extensive studies have been focused on its physicochemical properties and pharmacological activities on various diseases, such as cancer, cardio-vascular disease, inflammatory bowel, wound healing, Alzheimer's disease, rheumatoid arthritis, and diabetes. In particular, bioactivities of curcumin as an effective chemopreventive agent, chemo-/radio-sensitizer for tumor cells, and chemo-/radio-protector for normal organs, are of extraordinary research interests in the literature. Despite these advantages, applications of curcumin are limited in clinical trials because of its poor water solubility and low oral bioavailability. Nano-preparations as an emerging platform for the efficient delivery of anti-cancer drugs should overcome these problems. In this review, we at first briefly revisit important properties of curcumin as well as its uses in cancer treatments, and then overview various nano-preparations of curcumin for cancer therapy, including nanoparticles, liposomes, micelles, nanoemulsions, cyclodextrin complexes, nanodisks, nanofibres, solid lipid nanoparticles, and curcumin conjugates.

  12. Novel concepts on functional foods and nutrigenomics in healthy aging and chronic diseases: a review of fermented papaya preparation research progress

    Directory of Open Access Journals (Sweden)

    Francesco Marotta

    2012-05-01

    Full Text Available AbstractFunctional foods are an emerging research field corresponding with genomical, epidemiological and clinical studies integrated with the food industry in accordance with the consumer demands. Consequently, the features of the functional foods are being discussed by various researchers and related institutions, and a common view has been pointed out about the availability and the nature of the components of functional foods. Recently, the outcomes of functional foods are being assessed by the help of all the available scientific tools. Genomic medicine is one of the most promising areas of research to reveal the benefits of functional foods and the bioactive ingredients. Nutrigenomics aims at studying the genetic and epigenetic interactions with a nutrient or the functional component in order to lead to a phenotype change and therefore to the cell metabolism, differentiation or even apoptosis. Papaya and its fermentation product arespecific products derived from the technologically advanced and controlled environmentalfriendly bio-fermentation process. Functional Foods in Health and Disease 2012, 2(5:120-136 It has been well known for a long time that the natural anti-oxidant properties of papaya, mainly depending on vitamins A and C in addition to certain amino acids, were consistent both in the fruit and derived from the papain enzyme which is no longer present in the fermented product. In this article, functional foods in genomic medicine are discussed in review of the fermented papaya preparation research progress. Clinical evidences about fermented papaya as a functional food are reported as supported by various research protocols and experimental models. The benefits of fermented papaya preparation are also discussed in nutrigenomic basis and it is reported to have an important antioxidant and transcriptomic potential which deserves further investigation. As a conclusion, fermented papaya preparation represents a Functional Food

  13. Canadian fuel cell commercialization roadmap update : progress of Canada's hydrogen and fuel cell industry

    International Nuclear Information System (INIS)

    Filbee, S.; Karlsson, T.

    2009-01-01

    Hydrogen and fuel cells are considered an essential part of future low-carbon energy systems for transportation and stationary power. In recognition of this, Industry Canada has worked in partnership with public and private stakeholders to provide an update to the 2003 Canadian Fuel Cell Commercialization Roadmap to determine infrastructure requirements for near-term markets. The update includes technology and market developments in terms of cost and performance. This presentation included an overview of global hydrogen and fuel cell markets as background and context for the activities of the Canadian industry. Approaches toward commercial viability and mass market success were also discussed along with possible scenarios and processes by which these mass markets could develop. Hydrogen and fuel cell industry priorities were outlined along with recommendations for building a hydrogen infrastructure

  14. Recent progress on preparation and properties of nanocomposites from recycled polymers: A review

    International Nuclear Information System (INIS)

    Zare, Yasser

    2013-01-01

    Highlights: ► The article determines the current status of nanotechnology in polymer recycling. ► The addition of nanofillers to waste polymers, composites and blends is discussed. ► The future challenges in polymer recycling using nanoparticles are explained. - Abstract: Currently, the growing consumption of polymer products creates the large quantities of waste materials resulting in public concern in the environment and people life. Nanotechnology is assumed the important technology in the current century. Recently, many researchers have tried to develop this new science for polymer recycling. In this article, the application of different nanofillers in the recycled polymers such as PET, PP, HDPE, PVC, etc. and the attributed composites and blends is studied. The morphological, mechanical, rheological and thermal properties of prepared nanocomposites as well as the future challenges are extensively discussed. The present article determines the current status of nanotechnology in the polymer recycling which guide the future studies in this attractive field

  15. Development, preparation, and characterization of high-performance superconducting materials for space applications. Progress Report

    International Nuclear Information System (INIS)

    Thorpe, A.N.; Barkatt, A.

    1991-12-01

    The preparation of high-temperature superconducting ceramics in bulk form is a major challenge in materials science. The current status of both partial melting and melt quenching techniques, with or without an intermediate powder processing stage, is described in detail, and the problems associated with each of the methods are discussed. Results of studies performed on melt-processed materials are reported and discussed. The discussion places emphasis on magnetization and on other physical properties associated with it, such as critical current density, levitation force, and flux creep. The nature of structural features which give rise to flux pinning, including both small and large defects, is discussed with reference to theoretical considerations. The rates of flux creep and the factors involved in attempting to retard the decay of the magnetization are surveyed

  16. Progression of rabbit haemorrhagic disease virus 2 upon vaccination in an industrial rabbitry: a laboratorial approach

    OpenAIRE

    C.L. Carvalho; E.L. Duarte; J.M. Monteiro; C. Afonso; J. Pacheco; P. Carvalho; P. Mendonça; A. Botelho; T. Albuquerque; P. Themudo; M. Fevereiro; A.M. Henriques; S.S. Santos Barros; M. Dias Duarte

    2017-01-01

    Rabbit haemorrhagic disease virus 2 (RHDV2) emerged recently in several European countries, leading to extensive economic losses in the industry. In response to this new infection, specific inactivated vaccines were developed in Europe and full and rapid setup of protective immunity induced by vaccination was reported. However, data on the efficacy of these vaccines in an ongoing-infection scenario is unavailable. In this study we investigated an infected RHDV2 indoor industrial meat rabbitry...

  17. Nuclear-geophysical methods as a basis of progressive technology of ore quality control in mining industry

    International Nuclear Information System (INIS)

    Mejer, V.A.

    1976-01-01

    The significance of nuclear physics methods in the mining industry is demonstrated using examples of applying the X-ray diffraction method to the delimitation of lead-zinc and tin ores in exploratory wells, faces of mine workings and to a quick estimation of metal contents in hacked-off rocks and market payable ore. Their implementation at all stages of the exploration and development of deposits would improve the extraction of ores and reduce losses of the raw material during technological treatment. Owing to the rapidity and operativeness of control over the quality of ores at all stages of geological prospecting and mining, nuclear physics methods can provide a basis for technological progress in the mining industry

  18. High Performance Parallel Processing Project: Industrial computing initiative. Progress reports for fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    Koniges, A.

    1996-02-09

    This project is a package of 11 individual CRADA`s plus hardware. This innovative project established a three-year multi-party collaboration that is significantly accelerating the availability of commercial massively parallel processing computing software technology to U.S. government, academic, and industrial end-users. This report contains individual presentations from nine principal investigators along with overall program information.

  19. Progress in radiation protection techniques for workers in the nuclear industry

    International Nuclear Information System (INIS)

    Pradel, J.; Zettwoog, P.; Rouyer, J.L.

    1982-01-01

    The increasingly stringent safety requirements of workers and the general public in the face of occupational and in particular nuclear risks call for continual improvements in radiation protection techniques. The Institute of Protection and Nuclear Safety (IPSN), especially the Technical Protection Services belonging to the Protection Department, and also the various radiation protection services of the French Atomic Energy Commission's nuclear centres and Electricite de France (EDF) are carrying out substantial research and development programmes on the subject. For this reason, IPSN organized a specialists' meeting to take stock of the efforts being made and to try to identify what steps seem most promising or should have priority at the national level. The authors summarize the presentations and discussions on three topics: (1) Progress in the analysis of the mechanism of exposure of workers; (2) Progress achieved from the radiation protection standpoint in the field of facility design and instrumentation; and (3) Application of the optimization principle

  20. Preparation of gallium-68 radiopharmaceuticals for positron tomography. Progress report, November 1, 1980-December 31, 1981

    International Nuclear Information System (INIS)

    Welch, M.J.

    1981-06-01

    Although the germanium-68 → gallium-68 generator is probably the only source of positron-emitting radionuclides that could enable the widespread application of positron tomography, the commercially available 68 Ga/ 68 Ge generator system suffers from several major disadvantages. The most important of these is that the generator is eluted with EDTA, which forms a very strong chelate with gallium. In order to produce radiopharmaceuticals other than 68 Ga-EDTA, it is first necessary to break the stable EDTA complex and remove all traces of EDTA. This procedure adds several steps and a significant amount of time to procedures for preparing 68 Ga-radiopharmaceuticals. Several years ago, we developed a new generator using a solvent extraction system which produces 68 Ga-oxine (8-hydroxyquinoline), a weak chelate. We have also carried out studies to compare generator systems which produce 68 Ga in an ionic form. Using the gallium-68 eluted from these various generator systems, several 68 Ga-labeled radiopharmaceuticals have been synthesized and tested in vitro and in vivo. In addition, attempts have been made to design and synthesize a lipophilic ligand for gallium-68. The stability of radiogallium complexed with a series of potentially lipophilic complexing agents has been studied using chromatographic techniques and in vivo distribution data. The potential of these complexing agents for altering the biodistribution of gallium radiopharmaceuticals has also been investigated

  1. Progress in Low and Intermediate Level Operational Waste Characterization and Preparation for Disposal at Ignalina NPP

    International Nuclear Information System (INIS)

    Poskas, P.; Adomaitis, J. E.; Ragaisis, V.

    2003-01-01

    In Lithuania about 70-80% of all electricity is generated at a single power station, Ignalina NPP, which has two RBMK-1500 type reactors. Units 1 and 2 will be closed by 2005 and 2010, respectively, taking into account the conditions of the long-term substantial financial assistance rendered by the European Union, G-7 countries and other states as well as international institutions. The Government approved the Strategy on Radioactive Waste Management. Objectives of this strategy are to develop the radioactive waste management infrastructure based on modern technologies and provide for the set of practical actions that shall bring management of radioactive waste in Lithuania in compliance with radioactive waste management principles of IAEA and with good practices in force in European Union Member States. SKB-SWECO International-Westinghouse Atom Joint Venture with participation of Lithuanian Energy Institute has prepared a reference design of a near surface repository for short-lived low and intermediate level waste. This reference design is applicable to the needs in Lithuania, considering its hydro-geological, climatic and other environmental conditions and is able to cover the expected needs in Lithuania for at least thirty years ahead. Development of waste acceptance criteria is in practice an iterative process concerning characterization of existing waste, repository development, safety and environmental impact assessment etc. This paper describes the position in Lithuania with regard to the long-term management of low and intermediate level waste in the absence of finalized waste acceptance criteria and a near surface repository

  2. Preparation of gallium-68 radiopharmaceuticals for positron tomography. Progress report, November 1, 1977-October 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    Welch, M.J.

    1980-06-01

    Although the germanium-68 ..-->.. gallium-68 generator is probably the only source of positron-emitting radionuclides that could enable the widespread application of positron tomography, the commercially available /sup 68/Ga//sup 68/Ge generator system suffers from several major disadvantages. The most important of these is that the generator is eluted with EDTA, which forms a very strong chelate with gallium. In order to produce radiopharmaceuticals other than /sup 68/Ga-EDTA, it is first necessary to break the stable EDTA complex and remove all traces of EDTA. This procedure adds several steps and a significant amount of time to procedures for preparing /sup 68/Ga-radiopharmaceuticals. We have developed a new generator using a solvent extraction system which will produce /sup 68/Ga-oxine (8-hydroxyquinoline), a weak chelate. Using this agent we have synthesized several /sup 68/Ga-radiopharmaceuticals and tested them in vitro and in vivo. We have also carried out some preliminary studies to compare generator systems which produce /sup 68/Ga in an ionic form. Attempts have been made using polarographic and chromatographic techniques, and in vivo distribution data to investigate the stability of radiogallium complexes with a series of potentially lipophilic complexing agents.

  3. Easy and industrially applicable impregnation process for preparation of diatomite-based phase change material nanocomposites for thermal energy storage

    International Nuclear Information System (INIS)

    Konuklu, Yeliz; Ersoy, Orkun; Gokce, Ozgur

    2015-01-01

    The high porosity, high oil and water absorption capacity and low density of diatomite make it ideal for industrial applications. The porous structure of diatomite protects phase change materials (PCMs) from environmental factors as a supporting matrix and phase changes occur in nanopores of diatomite. Previous research on diatomite/PCMs composites aimed optimal composite preparation but many methods were feasible only in laboratory scale. In large scale industrial fabrication, easy, continuous and steady state methods are need to be performed. The main purpose of this study was to prepare leakage-free, thermally stable nanocomposite PCMs (nanoCPCMs) by an easy, continuous and steady state method for high temperature thermal energy storage applications. A series of nanoCPCMs with different paraffin:diatomite mass ratios were prepared. The properties of nanoCPCMs have been characterized via scanning electron microscopy (SEM), differential scanning calorimetry (DSC), thermal gravimetric analysis (TGA), X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR). The leak (exudation) test was performed on prepared composites at higher temperatures (95 °C) in comparison with literature. As the optimum composite for thermal energy storage applications, thermal reliability of nanoCPCM was evaluated after 400 cycles of melting and freezing. NanoCPCM melted at 36.55 °C with latent heat of 53.1 J/g. - Highlights: • Diatomite-based phase change material nanocomposites were prepared. • An easy and industrially applicable impregnation process was developed. • Influence of diatomite: PCM mass ratio on thermal properties reported.

  4. Thirty five years of COIG - information science in service of progress. [Central Calculation Office for Coal Industry Enterprises, Poland

    Energy Technology Data Exchange (ETDEWEB)

    Heblinski, J.

    1985-12-01

    Development is evaluated for the COIG (Central Calculation Office for Coal Industry Enterprises), founded in 1950. In the first phase of its activities the Office concentrated on preparation of statistical data on coal industry in Poland. Range of activities was enlarged in 1969 after the ICL 1904S computer was installed. In 1975 CIOG was transformed into a research institute. CIOG consists of a central unit in Katowice and 7 branches. It has 1600 employees (including 96 researchers). CIOG develops computerized control systems and information systems for coal mining (19 information systems have been developed). The Office analyzes coal reserves, efficiency of coal mining, coal losses, resource conservation, mining systems, energy consumption in mining. It also coordinates development of computerized control systems in mines and organizes training for coal mine personnel.

  5. S100B Protein concentration in milk-formulas for preterm and term infants. Correlation with industrial preparation procedures.

    Science.gov (United States)

    Nigro, Francesco; Gagliardi, Luigi; Ciotti, Sabina; Galvano, Fabio; Pietri, Amedeo; Tina, Gabriella Lucia; Cavallaro, Daniela; La Fauci, Luca; Iacopino, Leonardo; Bognanno, Matteo; Li Volti, Giovanni; Scacco, Antonio; Michetti, Fabrizio; Gazzolo, Diego

    2008-05-01

    Human milk S100B protein possesses important neurotrophic properties. However, in some conditions human milk is substituted by milk formulas. The aims of the present study were: to assess S100B concentrations in milk formulas, to verify any differences in S100B levels between preterm and term infant formulas and to evaluate the impact of industrial preparation at predetermined phases on S100B content. Two different set of samples were tested: (i) commercial preterm (n = 36) and term (n = 36) infant milk formulas; ii) milk preterm (n = 10) and term infant (n = 10) formulas sampled at the following predetermined industrial preparation time points: skimmed cow milk (Time 0); after protein sources supplementation (Time 1); after pasteurization (Time 2); after spray-drying (Time 3). Our results showed that S100B concentration in preterm formulas were higher than in term ones (p 0.05) at Time 2, whereas a significant (p pasteurization but not spry-drying. New feeding strategies in preterm and term infants are therefore warranted in order to preserve S100B protein during industrial preparation.

  6. Vocational High School Cooperation with PT Astra Honda Motor to Prepare Skilled Labor in Industries

    Science.gov (United States)

    Yoto; Widiyanti

    2017-01-01

    SMK Nasional as a secondary vocational education institution contribute in creating skilled labor to meet the needs of the industry. Motorcycle Engineering expertise program at the SMK Nasional in improving the graduate's quality carries out industrial class education with PT Astra Honda Motor (PT AHM); it is intended so that there is a link and…

  7. Connecting Learners: The Role of Biotechnology Programme in Preparing Students for the Industry

    Science.gov (United States)

    Mohd Saruan, Nadiah; Sagran, Avinash; Fadzil, Kamal Solhaimi; Razali, Zuliana; Ow Phui San, Rebecca; Somasundram, Chandran

    2015-01-01

    The recent growth of biotechnology requires a wide range of expertise within the industry. Education is the primary platform for students to gain information and knowledge on biotechnology. In Malaysia where biotechnology is relatively new, education programs and courses must be tailored to meet the demands of the industry. A combination of…

  8. Progress of environmental management and risk assessment of industrial chemicals in China.

    Science.gov (United States)

    Wang, Hong; Yan, Zhen-Guang; Li, Hong; Yang, Ni-Yun; Leung, Kenneth M Y; Wang, Yi-Zhe; Yu, Ruo-Zhen; Zhang, Lai; Wang, Wan-Hua; Jiao, Cong-Ying; Liu, Zheng-Tao

    2012-06-01

    With China's rapid economic growth, chemical-related environmental issues have become increasingly prominent, and the environmental management of chemicals has garnered increased attention from the government. This review focuses on the current situation and the application of risk assessment in China's environmental management of industrial chemicals. The related challenges and research needs of the country are also discussed. The Chinese government promulgated regulations for the import and export of toxic chemicals in 1994. Regulations for new chemical substances came into force in 2003, and were revised in 2010 based on the concept of risk management. In order to support the implementation of new regulations, Guidance for Risk Assessment of Chemicals is under development in an attempt to provide the concepts and techniques of risk assessment. With increasing concern and financial support from Chinese government, China is embarking on the fast track of research and development in environmental management of industrial chemicals. Copyright © 2011 Elsevier Ltd. All rights reserved.

  9. Scientific and Engineering Progress in CO2 Mineralization Using Industrial Waste and Natural Minerals

    Directory of Open Access Journals (Sweden)

    Heping Xie

    2015-03-01

    Full Text Available The issues of reducing CO2 levels in the atmosphere, sustainably utilizing natural mineral resources, and dealing with industrial waste offer challenging opportunities for sustainable development in energy and the environment. The latest advances in CO2 mineralization technology involving natural minerals and industrial waste are summarized in this paper, with great emphasis on the advancement of fundamental science, economic evaluation, and engineering applications. We discuss several leading large-scale CO2 mineralization methodologies from a technical and engineering-science perspective. For each technology option, we give an overview of the technical parameters, reaction pathway, reactivity, procedural scheme, and laboratorial and pilot devices. Furthermore, we present a discussion of each technology based on experimental results and the literature. Finally, current gaps in knowledge are identified in the conclusion, and an overview of the challenges and opportunities for future research in this field is provided.

  10. Progress in reorganization of international oil industry and moves of majors

    Energy Technology Data Exchange (ETDEWEB)

    (Institute of Energy Economics, Tokyo (Japan))

    1988-10-15

    Of oil majors, Texaco, Chevron and Mobil have become depressed because of the sharp decrease in oil abundance due to the OPEC members' nationalization policy of resources in the first half of 1970's, whereas Exxon and Shell, who have made steady efforts in investment for exploration and development, have grown. BP has made a wide stride by acquisitions. Business acquisitions and mergers are increasing again in oil industries of Europe and U.S. with the dull oil price as the background. A particular feature of this trend is active involvement of western firms in North Sea oil. Oil producing countries are actively penetrating in downstream markets of consuming countries to establish stable selling routes. Whereas two directions are possible for changes in the international petroleum industry, that is, either coordinated action of producing countries and majors or increased competition among them, the age of co-existence and co-prosperity is most probable. 1 figure.

  11. Revisiting the Glass Ceiling: Career Progression for Women in the Hotel Industry

    Directory of Open Access Journals (Sweden)

    Zoe Ho, Ph.D.

    2013-01-01

    Full Text Available Despite the large number of women who enter the hospitality industry, there are relatively few hotel general managers who are female. Why? An ongoing project is exploring this topic through interviews of female hotel managers. This article provides representative excerpts from a few of the early interviews in Boston, which provide some understanding about the attitudes of such women toward their professional environment.

  12. Progress on management business system of LLW generated from research and industrial nuclear facilities

    International Nuclear Information System (INIS)

    Izumida, Tatsuo

    2014-01-01

    RANDEC has been studying a management business system of LLW (Low Level Waste) generated from research and industrial facilities since 2008. To examine economical problems, the income and expenditure of LLW treatment business was simulated. As a result, raising method of the funds which is required in preparatory stage of LLW treatment business is an obvious issue to carry out as public utility works. (author)

  13. Progress of environmental management and risk assessment of industrial chemicals in China

    International Nuclear Information System (INIS)

    Wang Hong; Yan Zhenguang; Li Hong; Yang Niyun; Leung, Kenneth M.Y.; Wang Yizhe; Yu Ruozhen; Zhang Lai; Wang Wanhua; Jiao Congying

    2012-01-01

    With China’s rapid economic growth, chemical-related environmental issues have become increasingly prominent, and the environmental management of chemicals has garnered increased attention from the government. This review focuses on the current situation and the application of risk assessment in China’s environmental management of industrial chemicals. The related challenges and research needs of the country are also discussed. The Chinese government promulgated regulations for the import and export of toxic chemicals in 1994. Regulations for new chemical substances came into force in 2003, and were revised in 2010 based on the concept of risk management. In order to support the implementation of new regulations, Guidance for Risk Assessment of Chemicals is under development in an attempt to provide the concepts and techniques of risk assessment. With increasing concern and financial support from Chinese government, China is embarking on the fast track of research and development in environmental management of industrial chemicals. - This paper reviews the current situation of industrial chemical management in China, and discusses the application of risk assessment and further research needs in this field.

  14. Chemical engineering in the electronics industry: progress towards the rational design of organic semiconductor heterojunctions

    KAUST Repository

    Clancy, Paulette

    2012-01-01

    We review the current status of heterojunction design for combinations of organic semiconductor materials, given its central role in affecting the device performance for electronic devices and solar cell applications. We provide an emphasis on recent progress towards the rational design of heterojunctions that may lead to higher performance of charge separation and mobility. We also play particular attention to the role played by computational approaches and its potential to help define the best choice of materials for solar cell development in the future. We report the current status of the field with respect to such goals. © 2012 Elsevier Ltd.

  15. Chemical engineering in the electronics industry: progress towards the rational design of organic semiconductor heterojunctions

    KAUST Repository

    Clancy, Paulette

    2012-05-01

    We review the current status of heterojunction design for combinations of organic semiconductor materials, given its central role in affecting the device performance for electronic devices and solar cell applications. We provide an emphasis on recent progress towards the rational design of heterojunctions that may lead to higher performance of charge separation and mobility. We also play particular attention to the role played by computational approaches and its potential to help define the best choice of materials for solar cell development in the future. We report the current status of the field with respect to such goals. © 2012 Elsevier Ltd.

  16. Protective Effect of a Lipid-Based Preparation from Mycobacterium smegmatis in a Murine Model of Progressive Pulmonary Tuberculosis

    Directory of Open Access Journals (Sweden)

    Maria de los Angeles García

    2014-01-01

    Full Text Available A more effective vaccine against tuberculosis (TB is urgently needed. Based on its high genetic homology with Mycobacterium tuberculosis (Mtb, the nonpathogenic mycobacteria, Mycobacterium smegmatis (Ms, could be an attractive source of potential antigens to be included in such a vaccine. We evaluated the capability of lipid-based preparations obtained from Ms to provide a protective response in Balb/c mice after challenge with Mtb H37Rv strain. The intratracheal model of progressive pulmonary TB was used to assess the level of protection in terms of bacterial load as well as the pathological changes in the lungs of immunized Balb/c mice following challenge with Mtb. Mice immunized with the lipid-based preparation from Ms either adjuvanted with Alum (LMs-AL or nonadjuvanted (LMs showed significant reductions in bacterial load (P<0.01 compared to the negative control group (animals immunized with phosphate buffered saline (PBS. Both lipid formulations showed the same level of protection as Bacille Calmette and Guerin (BCG. Regarding the pathologic changes in the lungs, mice immunized with both lipid formulations showed less pneumonic area when compared with the PBS group (P<0.01 and showed similar results compared with the BCG group. These findings suggest the potential of LMs as a promising vaccine candidate against TB.

  17. Enforcement actions: Significant actions resolved industrial licensees. Quarterly progress report, April 1994--June 1994

    International Nuclear Information System (INIS)

    1994-08-01

    This compilation summarizes significant enforcement actions that have been resolved during one quarterly period (April - June 1994) and includes copies of letters, Notices, and Orders sent by the Nuclear Regulatory Commission to industrial licensees with respect to these enforcement actions. It is anticipated that the information in this publication will be widely disseminated to managers and employees engaged in activities licensed by the NRC, so that actions can be taken to improve safety by avoiding future violations similar to those described in this publication

  18. Progression of rabbit haemorrhagic disease virus 2 upon vaccination in an industrial rabbitry: a laboratorial approach

    Directory of Open Access Journals (Sweden)

    C.L. Carvalho

    2017-03-01

    Full Text Available Rabbit haemorrhagic disease virus 2 (RHDV2 emerged recently in several European countries, leading to extensive economic losses in the industry. In response to this new infection, specific inactivated vaccines were developed in Europe and full and rapid setup of protective immunity induced by vaccination was reported. However, data on the efficacy of these vaccines in an ongoing-infection scenario is unavailable. In this study we investigated an infected RHDV2 indoor industrial meat rabbitry, where fatalities continued to occur after the implementation of the RHDV2 vaccination, introduced to control the disease. The aim of this study was to understand if these mortalities were RHDV2-related, to discover if the dead animals showed any common features such as age or time distance from vaccination, and to identify the source of the outbreak. Anatomo-pathological analysis of vaccinated animals with the virus showed lesions compatible with systemic haemorrhagic disease and RHDV2-RNA was detected in 85.7% of the animals tested. Sequencing of the vp60 gene amplified from liver samples led to the recognition of RHDV2 field strains demonstrating that after the implementation of vaccination, RHDV2 continued to circulate in the premises and to cause sporadic deaths. A nearby, semi-intensive, RHDV2 infected farm belonging to the same owner was identified as the most probable source of the virus. The main risk factors for virus introduction in these two industries were identified. Despite the virus being able to infect a few of the vaccinated rabbits, the significant decrease in mortality rate observed in vaccinated adult rabbits clearly reflects the efficacy of the vaccination. Nonetheless, the time taken to control the infection also highlights the importance of RHDV2 vaccination prior to the first contact with the virus, highly recommendable in endemic areas, to mitigate the infection’s impact on the industry.

  19. Preparation of polymeric materials by radiation for different industrial waste treatment

    International Nuclear Information System (INIS)

    Maziad, N.A.M.

    1997-01-01

    Preparation of synthetic membranes using radiation induced graft copolymerization of styrene ( Sty ), acrylic acid ( A Ac ) and styrene/acrylic acid (Sty/A Ac) onto low density polyethylene ( LDPE ), polypropylene ( PP ) and polyvinyl chloride ( PVC ) films are carried out . The effect of preparation conditions on the grafting yield and on the homogeneity of grafting is thoroughly investigated. Characterization and some physical properties such as mechanical, electrical conductivity and thermal behaviour of the prepared grafted membranes are studied. Thus, the possibility of their practicable use are determined. In addition, possible applications of such prepared membranes in the separation of heavy metals such as Fe 3+, Cd 2+ and Pb 2+ from waste water are investigated. It is found that, the prepared grafted membranes have a good affinity towards the adsorption or chelation with F 3+ and Pb 2+ either in a mixture containing other metals or if they exist alone in the feed solution . It is recommended that such prepared grafted membranes could be useful in separation of Pb 2+ ions from a mixture of other metal ions

  20. Progress report: The Energy and Industry Subgroup of IPCC Working Group III

    International Nuclear Information System (INIS)

    Yokobori, Keiichi

    1990-01-01

    The Intergovernmental Panel on Climate Change (IPCC) was established in November 1988 under the joint auspices of UNEP and the World Meteorological Organization (WMO). Working Group III, or the Response Strategies Working Group (RSWG), was established to formulate strategies to respond to challenges arising from global climate warming. The Energy and Industry Subgroup (EIS) was created by the RSWG at its meeting in January-February 1989 to facilitate the formulation of strategies to control, i.e. prevent or reduce, the accumulation of greenhouse gases (GHGs) such as CO 2 , CFCs, NO 2 , CH, etc. The following article gives a brief summary of EIS activities, based mainly on records of discussion at the relevant meetings. (author). 1 tab

  1. Russian law: the legal framework for foreign investment in the Russian petroleum industry - problems and progress

    International Nuclear Information System (INIS)

    Barmin, A.; Doeh, D.

    1994-01-01

    Recent developments in Russian law relating to foreign investment in the petroleum industry are reviewed. The central piece of legislation regulating foreign investment is the Law on Foreign Investments of 1991. Its significance is that it is opened up to foreign investment that had been a closed society but it did not set out how and or what conditions investors' rights were to be acquired and exercised. The main problems that have had to be dealt with include: determining which government authorities (federal, republic, regional etc.) have the power to grant petroleum exploration and production rights; determining the methods by which these rights may be obtained and on what terms; determining export rights; establishing the basis for taxation; establishing the general framework for foreign investment in Russia. The extent to which these issues have been resolved is discussed and remaining areas of concern considered. (UK)

  2. Progress in Root Cause and Fault Propagation Analysis of Large-Scale Industrial Processes

    Directory of Open Access Journals (Sweden)

    Fan Yang

    2012-01-01

    Full Text Available In large-scale industrial processes, a fault can easily propagate between process units due to the interconnections of material and information flows. Thus the problem of fault detection and isolation for these processes is more concerned about the root cause and fault propagation before applying quantitative methods in local models. Process topology and causality, as the key features of the process description, need to be captured from process knowledge and process data. The modelling methods from these two aspects are overviewed in this paper. From process knowledge, structural equation modelling, various causal graphs, rule-based models, and ontological models are summarized. From process data, cross-correlation analysis, Granger causality and its extensions, frequency domain methods, information-theoretical methods, and Bayesian nets are introduced. Based on these models, inference methods are discussed to find root causes and fault propagation paths under abnormal situations. Some future work is proposed in the end.

  3. The Increasing Prevalence of Crohn’s Disease in Industrialized Societies: The Price of Progress?

    Directory of Open Access Journals (Sweden)

    Ron W Wells

    2005-01-01

    Full Text Available Crohn’s disease (CD is an idiopathic inflammatory condition of the gastrointestinal system. While inflammation can activate one of a number of specific branches of the immune system, CD promotes a T helper cell type 1 (Th1 profile. The prospect that CD is a form of Th1-dominant autoimmune disease is gaining acceptance, with support from the current use of immunosuppressants. Recently, convincing evidence that the various branches of the immune system have the ability to keep each other in check has suggested that the Th1 profile of CD may stem from a greatly reduced T helper cell type 2 (Th2 immune response. A strong Th2 immune response is a characteristic of the once prevalent enteric parasitic diseases, now nearly eradicated from industrial society. This has led to the acceptance of a hygiene hypothesis, which suggests that the inverse relationship between CD and the level of a society’s industrialization is, in fact, causal -- that the lack of parasitic infections causes a weakened systemic Th2 cytokine profile, leading to elevated Th1 cytokines and, ultimately, the development of spontaneous Th1-mediated diseases such as CD. Supporting this, it has been recently demonstrated that an experimentally-induced Th2 response can help moderate Th1-dominant events in both animal and human studies. Based on this recent and convincing work, the present review focuses on the role of immunoregulation in the development of CD, with particular emphasis on the potential use of Th2-promoting agents (such as helminths or cytokines as therapeutics in the treatment or prevention of CD.

  4. Stability assessment of lycopene microemulsion prepared using tomato industrial waste against various processing conditions.

    Science.gov (United States)

    Amiri-Rigi, Atefeh; Abbasi, Soleiman

    2017-11-01

    Green separation techniques are growing at a greater rate than solvent extraction as a result of the constant consumer drive to 'go natural'. Considering the increasing evidence of the health benefits of lycopene and massive tomato industrial waste, in the present study, lycopene was extracted from tomato industrial waste using microemulsion technique and its mean droplet size and size distribution was determined. Moreover, the effects of pasteurization, sterilization, freeze-thaw cycles and ultraviolet (UV) irradiation on the thermodynamic stability, turbidity and lycopene concentration of the lycopene microemulsion were monitored. Freeze-thaw cycles, pasteurization and short exposure to UV irradiation showed no or negligible influence on lycopene content and turbidity of the microemulsion. However, long exposure to UV (260 min) reduced the lycopene content and turbidity by 34% and 10%, respectively. HHST (higher-heat shorter-time) and sterilization also reduced lycopene content (25%) and increased turbidity (32%). The lycopene microemulsion showed satisfactory stability over a process where its monodispersity and nanosize could be of potential advantage to the food and related industries. Regarding the carcinogenicity of synthetic colourants, potential applications of the lycopene microemulsion include in soft drinks and minced meat, which would result in a better colour and well-documented health-promoting qualities. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  5. Industry

    International Nuclear Information System (INIS)

    Schindler, I.; Wiesenberger, H.

    2001-01-01

    This chapter of the environmental control report deals with the environmental impact of the industry in Austria. It gives a review of the structure and types of the industry, the legal framework and environmental policy of industrial relevance. The environmental situation of the industry in Austria is analyzed in detail, concerning air pollution (SO 2 , NO x , CO 2 , CO, CH 4 , N 2 O, NH 3 , Pb, Cd, Hg, dioxin, furans), waste water, waste management and deposit, energy and water consumption. The state of the art in respect of the IPPC-directives (European Integrated Pollution Prevention and Control Bureau) concerning the best available techniques of the different industry sectors is outlined. The application of European laws and regulations in the Austrian industry is described. (a.n.)

  6. Preparing for the future: the implications of the information revolution for the Canadian nuclear industry

    Energy Technology Data Exchange (ETDEWEB)

    Luke, M O [Atomic Energy of Canada Limited, Pinawa, MB (Canada)

    1997-12-31

    The information revolution provides an opportunity for the Canadian nuclear industry to reinvigorate the information environment that supports companies and employees in achieving business and personal goals. Five necessary steps are to intensify the information environment; develop a new human resources model that stresses access to, and sharing of, information, and which comes to grips with the need for better programs to retrain and retain employees and to accommodate the `mercenary` workforce; promote awareness of the information revolution; nurture individual initiatives; and develop an integrated approach called information engineering, which involves collaborative work between information technology, information management, and human resources. At the heart of all of these steps is the need for a new way of thinking about information and a determination to share information widely within our organisations and industry. Applying the recommended approaches within our industry will enable us to compete successfully in a global marketplace in which we are outnumbered and out gunned. (author) 28 refs., 2 figs.

  7. Preparing for the future: the implications of the information revolution for the Canadian nuclear industry

    International Nuclear Information System (INIS)

    Luke, M.O.

    1996-01-01

    The information revolution provides an opportunity for the Canadian nuclear industry to reinvigorate the information environment that supports companies and employees in achieving business and personal goals. Five necessary steps are to intensify the information environment; develop a new human resources model that stresses access to, and sharing of, information, and which comes to grips with the need for better programs to retrain and retain employees and to accommodate the 'mercenary' workforce; promote awareness of the information revolution; nurture individual initiatives; and develop an integrated approach called information engineering, which involves collaborative work between information technology, information management, and human resources. At the heart of all of these steps is the need for a new way of thinking about information and a determination to share information widely within our organisations and industry. Applying the recommended approaches within our industry will enable us to compete successfully in a global marketplace in which we are outnumbered and out gunned. (author)

  8. Preparation of new conductive polymer nanocomposites for cadmium removal from industrial wastewaters

    International Nuclear Information System (INIS)

    Zoleikani, Leila; Issazadeh, Hossein; ZareNezhad, Bahman

    2015-01-01

    Different conductive polymer nanocomposites have been synthesized, characterized and tested, regarding the removal of cadmium from industrial wastewaters. The chemical structure and morphology are studied by FTIR spectroscopy, scanning electron microscopy (SEM) and X-ray diffraction (XRD). The cadmium removal performance, using the produced polypyrrole, polyaniline and polythiophene nanocomposites, are about 40.2 %, 59 % and 99.94 %, respectively, suggesting the superior performance of synthesized polythiophene conductive nanocomposite for cadmium removal from industrial wastewaters. It is shown that the Langmuir adsorption model can be used for accurate description of cadmium removal mechanism using different synthesized conductive nanocomposites. Keywords : wastewater, nanocomposite, polythiophene, cadmium removal, conductive polymer.

  9. Progress in bioleaching: part B: applications of microbial processes by the minerals industries.

    Science.gov (United States)

    Brierley, Corale L; Brierley, James A

    2013-09-01

    This review presents developments and applications in bioleaching and mineral biooxidation since publication of a previous mini review in 2003 (Olson et al. Appl Microbiol Biotechnol 63:249-257, 2003). There have been discoveries of newly identified acidophilic microorganisms that have unique characteristics for effective bioleaching of sulfidic ores and concentrates. Progress has been made in understanding and developing bioleaching of copper from primary copper sulfide minerals, chalcopyrite, covellite, and enargite. These developments point to low oxidation-reduction potential in concert with thermophilic bacteria and archaea as a potential key to the leaching of these minerals. On the commercial front, heap bioleaching of nickel has been commissioned, and the mineral biooxidation pretreatment of sulfidic-refractory gold concentrates is increasingly used on a global scale to enhance precious metal recovery. New and larger stirred-tank reactors have been constructed since the 2003 review article. One biooxidation-heap process for pretreatment of sulfidic-refractory gold ores was also commercialized. A novel reductive approach to bioleaching nickel laterite minerals has been proposed.

  10. Regulation and market power in the Spanish liquefied petroleum gas industry: Progress or failure?

    International Nuclear Information System (INIS)

    Bello, Alejandro; Huerta, Emilio

    2007-01-01

    This paper presents a detailed study of the structure, market power and competition in the distribution sector for liquefied petroleum gas (LPG), within Spain. It is a segment of energy consumption and supply that is not often given serious attention, despite the fact that LPG is a crucial source of energy to many households, in many countries in Europe and in the rest of the world. Despite formally being an open and liberalized sector, the Spanish LPG market is characterized by high concentration within the industry; Repsol Butano, the dominant operator, practically controls the entire value chain. These structural characteristics probably justify state intervention in the form of price fixing, in order to guarantee accessible prices for final consumers. Nevertheless, applying this tool has had negative effects on the opening and liberalization process. On the one hand, it fails to encourage entry or an increase in the participation of new operators; on the other, it has considerably deteriorated the economic and financial performance of the distribution agents that are subjected to two strong forces. First, the dominant operator looks after its own interests and its income; and second, the Government tries to defend the interests of final consumers by fixing prices that inadequately remunerate the activity. This shows the contradictory regulatory actions that try to promote competition, and then establish mechanisms to regulate activity by fixing prices that act as price limits. These government set prices discourage new competitors from entering. (author)

  11. Regulation and market power in the Spanish liquefied petroleum gas industry: Progress or failure?

    Energy Technology Data Exchange (ETDEWEB)

    Bello, Alejandro; Huerta, Emilio [Departamento de Gestion de Empresas, Universidad Publica de Navarra, Campus de Arrosadia, 31006 Pamplona, Navarra (Spain)

    2007-07-15

    This paper presents a detailed study of the structure, market power and competition in the distribution sector for liquefied petroleum gas (LPG), within Spain. It is a segment of energy consumption and supply that is not often given serious attention, despite the fact that LPG is a crucial source of energy to many households, in many countries in Europe and in the rest of the world. Despite formally being an open and liberalized sector, the Spanish LPG market is characterized by high concentration within the industry; Repsol Butano, the dominant operator, practically controls the entire value chain. These structural characteristics probably justify state intervention in the form of price fixing, in order to guarantee accessible prices for final consumers. Nevertheless, applying this tool has had negative effects on the opening and liberalization process. On the one hand, it fails to encourage entry or an increase in the participation of new operators; on the other, it has considerably deteriorated the economic and financial performance of the distribution agents that are subjected to two strong forces. First, the dominant operator looks after its own interests and its income; and second, the Government tries to defend the interests of final consumers by fixing prices that inadequately remunerate the activity. This shows the contradictory regulatory actions that try to promote competition, and then establish mechanisms to regulate activity by fixing prices that act as price limits. These government set prices discourage new competitors from entering. (author)

  12. Predictive assessment of the Ukrainian power industry fuel balance structure progress

    Directory of Open Access Journals (Sweden)

    Alexander P. Voinov

    2014-12-01

    Full Text Available The existing structure of the fuel balance in Ukraine does largely determine high prices of such energy products as the electricity and the heat. The main reason lies in the fact that approximately 40% of the fuel balance represents the expensive imported liquid and gaseous fuels. Of course, such balance structure significantly affects the energy security of Ukraine. The article analyzes the three main directions of this situation possible normalization: replacing the imported gas with relatively inexpensive domestic coal burned at boilers and innovative coal-fired burner systems, especially in the low-temperature boilers with fluidized bed furnaces; replacement of imported fuel with respectively cheap pyrolysis gas obtained from the domestic low-grade brown coal; organization of domestic production of shale gas, which industrial production is scheduled for 2020. These promising directions of the national energetics’ fuel balance development can be considered as a priority part of the national tasks of increasing the country’s energy independence.

  13. Preparing Graduates for Work in the Creative Industries: A Collaborative Learning Approach for Design Students

    Science.gov (United States)

    Turnbull, Morag; Littlejohn, Allison; Allan, Malcolm

    2012-01-01

    Interest in the use of collaborative learning strategies in higher education is growing as educators seek better ways to prepare students for the workplace. In design education, teamwork and creativity are particularly valued; successful collaborative learning depends on knowledge sharing between students, and there is increasing recognition that…

  14. Leadership Training in an Industry Context: Preparing Student Leaders for a Chaotic News Media

    Science.gov (United States)

    Herndon, Keith; Krueger, Vicki

    2016-01-01

    This application brief explains the creation and execution of a leadership training program within the context of journalism education. The news media has experienced profound changes in an era of digital disruption. Massive job loss, financial distress, and ownership consolidation have resulted in a chaotic industry. Promising young journalists…

  15. Flavourzyme, an Enzyme Preparation with Industrial Relevance: Automated Nine-Step Purification and Partial Characterization of Eight Enzymes.

    Science.gov (United States)

    Merz, Michael; Eisele, Thomas; Berends, Pieter; Appel, Daniel; Rabe, Swen; Blank, Imre; Stressler, Timo; Fischer, Lutz

    2015-06-17

    Flavourzyme is sold as a peptidase preparation from Aspergillus oryzae. The enzyme preparation is widely and diversely used for protein hydrolysis in industrial and research applications. However, detailed information about the composition of this mixture is still missing due to the complexity. The present study identified eight key enzymes by mass spectrometry and partially by activity staining on native polyacrylamide gels or gel zymography. The eight enzymes identified were two aminopeptidases, two dipeptidyl peptidases, three endopeptidases, and one α-amylase from the A. oryzae strain ATCC 42149/RIB 40 (yellow koji mold). Various specific marker substrates for these Flavourzyme enzymes were ascertained. An automated, time-saving nine-step protocol for the purification of all eight enzymes within 7 h was designed. Finally, the purified Flavourzyme enzymes were biochemically characterized with regard to pH and temperature profiles and molecular sizes.

  16. The upcycling of post-industrial PP/PET waste streams through in-situ microfibrillar preparation

    International Nuclear Information System (INIS)

    Delva, Laurens; Ragaert, Kim; Cardon, Ludwig

    2015-01-01

    Post-industrial plastic waste streams can be re-used as secondary material streams for polymer processing by extrusion or injection moulding. One of the major commercially available waste stream contains polypropylene (PP) contaminated with polyesters (mostly polyethylene tereftalate - PET). An important practical hurdle for the direct implementation of this waste stream is the immiscibility of PP and PET in the melt, which leads to segregation within the polymer structure and adversely affects the reproducibility and mechanical properties of the manufactured parts. It has been indicated in literature that the creation of PET microfibrils in the PP matrix could undo these drawbacks and upcycle the PP/PET combination. Within the current research, a commercially available virgin PP/PET was evaluated for the microfibrillar preparation. The mechanical (tensile and impact) properties, thermal properties and morphology of the composites were characterized at different stages of the microfibrillar preparation

  17. The upcycling of post-industrial PP/PET waste streams through in-situ microfibrillar preparation

    Energy Technology Data Exchange (ETDEWEB)

    Delva, Laurens, E-mail: Laurens.Delva@ugent.be; Ragaert, Kim, E-mail: Kim.Ragaert@ugent.be; Cardon, Ludwig, E-mail: Ludwig.Cardon@ugent.be [Centre for Polymer and Materials Technologies (CPMT), Department of Materials Science and Engineering, Ghent University, Technologiepark 915, 9052 Zwijnaarde (Belgium)

    2015-12-17

    Post-industrial plastic waste streams can be re-used as secondary material streams for polymer processing by extrusion or injection moulding. One of the major commercially available waste stream contains polypropylene (PP) contaminated with polyesters (mostly polyethylene tereftalate - PET). An important practical hurdle for the direct implementation of this waste stream is the immiscibility of PP and PET in the melt, which leads to segregation within the polymer structure and adversely affects the reproducibility and mechanical properties of the manufactured parts. It has been indicated in literature that the creation of PET microfibrils in the PP matrix could undo these drawbacks and upcycle the PP/PET combination. Within the current research, a commercially available virgin PP/PET was evaluated for the microfibrillar preparation. The mechanical (tensile and impact) properties, thermal properties and morphology of the composites were characterized at different stages of the microfibrillar preparation.

  18. The upcycling of post-industrial PP/PET waste streams through in-situ microfibrillar preparation

    Science.gov (United States)

    Delva, Laurens; Ragaert, Kim; Cardon, Ludwig

    2015-12-01

    Post-industrial plastic waste streams can be re-used as secondary material streams for polymer processing by extrusion or injection moulding. One of the major commercially available waste stream contains polypropylene (PP) contaminated with polyesters (mostly polyethylene tereftalate - PET). An important practical hurdle for the direct implementation of this waste stream is the immiscibility of PP and PET in the melt, which leads to segregation within the polymer structure and adversely affects the reproducibility and mechanical properties of the manufactured parts. It has been indicated in literature that the creation of PET microfibrils in the PP matrix could undo these drawbacks and upcycle the PP/PET combination. Within the current research, a commercially available virgin PP/PET was evaluated for the microfibrillar preparation. The mechanical (tensile and impact) properties, thermal properties and morphology of the composites were characterized at different stages of the microfibrillar preparation.

  19. Supplemental Journal Article Materials: A progress report on an information industry initiative

    Science.gov (United States)

    Schwarzman, A. B.

    2011-12-01

    also intend to address roles and responsibilities of authors, editors, peer reviewers, publishers, libraries, abstracting and indexing services, and official data centers and institutional repositories. Finally, the document is going to contain broad principles and detailed technical implementation related to metadata, linking, packaging, and accessibility of supplemental materials. In this presentation, a co-chair of the NISO/NFAIS Working Group will report on the Group's latest progress in developing the Recommended Practices for Supplemental Journal Article Materials.

  20. Relationship between technological progress, capital elasticity and emissions of industrial pollutants for the production sectors in Catalonia

    International Nuclear Information System (INIS)

    Pie, Laia; Saez, Marc

    2009-01-01

    As is known, the Kyoto protocol proposes to reinforce national policies for emission reduction and, furthermore, to cooperate with other contracting parties. In this context, it would be necessary to assess these emissions, both in general and specifically, by pollutants and/or among productive sectors. The objective of this paper is precisely to estimate the polluting emissions of industrial origin in Catalonia in the year 2001, in a multivariate context that explicitly allows a distinction to be made between the polluter and/or the productive sector causing this emission. Six pollutants are considered, four directly related to greenhouse effect. A multi-level model, with two levels, pollutants and productive sectors, was specified. Both technological progress and elasticity of capital were introduced as random effects. Hence, it has been permitted that these coefficients vary according to one or the other level. The most important finding in this paper is that elasticity of capital has been estimated as very non-elastic, with a range that varies between 0.162 (the paper industry) and 0.556 (commerce). In fact, and generally speaking, greater the capital in the sector, lower the elasticity of capital estimated

  1. Proceedings of the CERI 2006 petrochemical conference : thinking outside the box : preparing tomorrow's North American industry

    International Nuclear Information System (INIS)

    2006-01-01

    This conference addressed the global competitiveness of the Canadian petrochemical industry and its potential markets. Recent advances in technology were highlighted along with issues concerning transportation and infrastructure. In addition to addressing capital cost requirements and feedstock availability, the presentations addressed opportunities for growth and product diversification. Alberta's role in the North American energy markets was also discussed, along with issues concerning feedstock from Canadian oil sands. It was noted that the survival of the North American petrochemical industry depends on the price of natural gas liquids. With feedstock at two to three times the price in the Middle East, petrochemical producers, governments, and suppliers need to adopt aggressive strategies to maintain a competitive position and profitability. The sessions of the conference addressed global competitive issues; integration and mastering competitiveness; the Alberta advantage; feedstock and technologies; and, reaching international markets. The conference featured 18 presentations, of which 7 have been catalogued separately for inclusion in this database. refs., tabs., figs

  2. Improving of the water preparation systems in the industry thermal power plants

    Directory of Open Access Journals (Sweden)

    Choshnova Daniela

    2018-01-01

    Full Text Available Some modern possibilities for modernization of the water preparation in the heat power plants of metallurgical enterprises are presented. It is focused on the ecological and technological advantages of the methods for obtaining of ultra-pure water. This work is not intended to justify the need of usage of particular technology in an object. This is a separate task requiring in-depth consideration.

  3. Industrialization

    African Journals Online (AJOL)

    Lucy

    . African states as ... regarded as the most important ingredients that went to add value to land and labour in order for countries ... B. Sutcliffe Industry and Underdevelopment (Massachusetts Addison – Wesley Publishing Company. 1971), pp.

  4. Industrialization

    African Journals Online (AJOL)

    Lucy

    scholar, Walt W. Rostow presented and supported this line of thought in his analysis of ... A Brief Historical Background of Industrialization in Africa ... indicative) The western model allowed for the political economy to be shaped by market.

  5. Ion-exchange preparation of high-purity vanadium acid from industrial liquors

    International Nuclear Information System (INIS)

    Sajdakhmedov, U.A.; Arslanov, Sh.S.; Vulikh, A.I.

    1994-01-01

    The results of investigations on production of special-purity vanadium acid and vanadium oxide directly from process solutions (technical grade liquors) using ionites are presented. Potentiality of thorough purification of vanadium(5) oxide, when producing vanadium acid on the KU-2 cationite with subsequent purification on anionite, is shown. On the basis of the results obtained a principle flowsheet of ion-exchange production of high-purity vanadium(5) oxide from industrial liquors has been developed. 2 refs.; 1 fig.; 4 tabs

  6. Competition preparation guideline in undergraduate program of information system school of Industrial Engineering Telkom University based on knowledge conversion

    Science.gov (United States)

    Darmawan, F. R.; Soesanto, R. P.; Kurniawati, A.; Kurniawan, M. T.

    2017-12-01

    The role of higher education in the development of science and technology is not only from the contribution of the high-quality alumni but also from the research and relevant competition with the needs of development in such a country. In a competition, the student can improve their soft skill and academic skill such as analytical and critical thinking, communication skills and mental. The number of relevant competition by students is also included in accreditation clause, therefore student involvement in competition is seen as important for the undergraduate program in University. The most problem in university is the high turnover from the student. Bachelor program in Indonesia usually takes 4 years to complete, and the high turnover causes the student come and go as they are a graduate from the institution without preserving the knowledge and experience from the competition to other students. This research aims to develop a guidance for competition preparation in the university by using knowledge conversion. The object of this research is an information system undergraduate program in the school of industrial engineering Telkom University. The best practice selection is done by using factor rating method. Delphi method is used to identify the criteria, and AHP method is used to calculate the weight of each criterion. From the factor rating result it is known that from 3 respondent, best practice from respondent A (7.321) is used for preparing the programming competition in an undergraduate program of information system in the school of industrial engineering Telkom University. FGD is done to disseminate the selected best practice into the process stakeholder which is head of the student affair of the school of industrial engineering, students, and laboratory assistants. Future research can be done to create more comprehensive criteria for selecting the best practice.

  7. Preparation of reusable conductive activated charcoal plate as a new electrode for industrial wastewater treatment

    Energy Technology Data Exchange (ETDEWEB)

    Ayoubi-Feiz, Baharak; Aber, Soheil [University of Tabriz, Tabriz (Iran, Islamic Republic of)

    2015-10-15

    A conductive activated charcoal plate (ACP) was prepared from a low-cost, abundant, and non-conductive charcoal. The prepared ACP was characterized using N{sub 2} adsorption/desorption isotherms, scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR) and X-ray diffraction (XRD). Brunauer-Emmett-Teller (BET) surface area of the charcoal and the ACP was 0.58m{sup 2} g{sup -1} and 461.67m{sup 2} g{sup -1}, respectively. The ACP was employed in textile wastewater treatment using electrosorption process. Response surface methodology (RSM) was applied to design the experiments. The decolorization efficiency of 76% at optimum conditions of voltage=450mV, pH=4, and contact time=120 min indicated that the ACP has promising potential to decolorize textile wastewater. Moreover, the results of the kinetic analyses demonstrated that wastewater treatment followed pseudo-first order kinetic model. The ACP electrode could be regenerated and reused effectively at five successive cycles of electrosorption/electrodesorption.

  8. The California biomass industry prepares itself for a world of competition

    International Nuclear Information System (INIS)

    Morris, G.

    1997-01-01

    Responding to burgeoning environmental concerns and a pair of oil crises during the 1970s, California developed a strong program to promote the development of its renewable energy sources. By the early 1990s California led the world in the production of power using a variety of renewable resources, including biomass. However, world energy markets had also undergone radical change, and California was awash in cheap natural gas. With deregulation of the California electricity industry looming on the horizon, the future commercial viability of renewable energy production in general, and biomass production in particular, are in doubt. Renewable energy generators provide important benefits to the state's power system that are not reflected in the market price for wholesale electricity. These benefits include environmental advantages, rural employment and economic development, and resource diversity. In order to preserve these benefits, the biomass industry has proposed initiatives including the renewable portfolio standard and cost shifting strategies. Cost shifting transfers some of the costs of biomass power production away from the electric ratepayer and onto the beneficiaries of the services it provides. (author)

  9. Industry

    Energy Technology Data Exchange (ETDEWEB)

    Bernstein, Lenny; Roy, Joyashree; Delhotal, K. Casey; Harnisch, Jochen; Matsuhashi, Ryuji; Price, Lynn; Tanaka, Kanako; Worrell, Ernst; Yamba, Francis; Fengqi, Zhou; de la Rue du Can, Stephane; Gielen, Dolf; Joosen, Suzanne; Konar, Manaswita; Matysek, Anna; Miner, Reid; Okazaki, Teruo; Sanders, Johan; Sheinbaum Parado, Claudia

    2007-12-01

    This chapter addresses past, ongoing, and short (to 2010) and medium-term (to 2030) future actions that can be taken to mitigate GHG emissions from the manufacturing and process industries. Globally, and in most countries, CO{sub 2} accounts for more than 90% of CO{sub 2}-eq GHG emissions from the industrial sector (Price et al., 2006; US EPA, 2006b). These CO{sub 2} emissions arise from three sources: (1) the use of fossil fuels for energy, either directly by industry for heat and power generation or indirectly in the generation of purchased electricity and steam; (2) non-energy uses of fossil fuels in chemical processing and metal smelting; and (3) non-fossil fuel sources, for example cement and lime manufacture. Industrial processes also emit other GHGs, e.g.: (1) Nitrous oxide (N{sub 2}O) is emitted as a byproduct of adipic acid, nitric acid and caprolactam production; (2) HFC-23 is emitted as a byproduct of HCFC-22 production, a refrigerant, and also used in fluoroplastics manufacture; (3) Perfluorocarbons (PFCs) are emitted as byproducts of aluminium smelting and in semiconductor manufacture; (4) Sulphur hexafluoride (SF{sub 6}) is emitted in the manufacture, use and, decommissioning of gas insulated electrical switchgear, during the production of flat screen panels and semiconductors, from magnesium die casting and other industrial applications; (5) Methane (CH{sub 4}) is emitted as a byproduct of some chemical processes; and (6) CH{sub 4} and N{sub 2}O can be emitted by food industry waste streams. Many GHG emission mitigation options have been developed for the industrial sector. They fall into three categories: operating procedures, sector-wide technologies and process-specific technologies. A sampling of these options is discussed in Sections 7.2-7.4. The short- and medium-term potential for and cost of all classes of options are discussed in Section 7.5, barriers to the application of these options are addressed in Section 7.6 and the implication of

  10. From Disparity to Harmonisation of Construction Industry Payment Legislation in Australia: A Proposal for a Dual Process of Adjudication based upon Size of Progress Payment Claim

    OpenAIRE

    Coggins, Jeremy

    2011-01-01

    Since the introduction of the Building and Construction Industry Security of Payment Act into New South Wales in 1999, construction industry payment legislation has progressively been enacted on a jurisdiction-by-jurisdiction basis throughout Australia. Of the eight Australian Acts, two distinct legislative models can be discerned – what have been termed the ‘East Coast’ and ‘West Coast’ models. This article compares the two models with respect to their payment s...

  11. NEXRAD and the Broadcast Weather Industry: Preparing to Share the Technology.

    Science.gov (United States)

    Robertson, Michele M.; Droegemeier, Kelvin K.

    1990-01-01

    This paper describes results from a survey designed to establish the current level of radar and computer technology of the television weather industry, and to assess the awareness and attitudes of television weather forecasters toward the Next Generation Weather Radar (NEXRAD) program and its potential impact on the field of broadcast meteorology. The survey was distributed to one affiliate station in each of the 213 national television markets, and a 46% response rate was achieved over a 4-week period. The survey results indicate substantial awareness of and interest in NEXRAD, along with a willingness to learn more about its capabilities and potential for use in the private sector. Survey participants suggested that potential private NEXRAD users work directly with the National Weather Service (NWS) and its affiliates so as to fully utilize the capabilities of the new radar system.

  12. Efficient biomass preparation for the utilization as biocoal in industrial applications

    Energy Technology Data Exchange (ETDEWEB)

    Lampe, Karl; Grund, Guido; Erpelding, Richard; Denker, Jurgen [ThyssenKrupp Polysius AG, Beckum (Germany)

    2012-11-01

    Rising energy costs and regulations on the efficient utilisation of energy resources force plant operators in all industrial sectors to focus on these aspects. Both in power generation as well as in thermal processes, the use of renewable sources is becoming more and more important. In this respect, especially the utilisation of biomass plays an ever-increasing role. The production of biocoal offers a solution to overcome the challenges of a wide range of different feedstock properties and to provide homogenised, biogenic fuels. The main objectives to be achieved in biocoal production are efficient drying, energy densification, bulk density maximisation and grindability optimisation. Here, the torrefaction of biomass presents a suitable and energy-efficient solution. With regard to uniform temperature distribution, temperature control, efficiency and final product quality, the multiple hearth furnace method is the preferred process of ThyssenKrupp Polysius. A double-zone multiple hearth furnace (POLTORR) permits both drying and torrefaction of wet biomasses up to 50% moisture content in one coupled unit. The main advantage of this process is the direct, safe and efficient utilisation of the volatiles released during torrefaction for the drying process by means of post-combustion, thus under favourable conditions, an almost autothermic process can be realized.

  13. Industrialization of the nitrogen-doping preparation for SRF cavities for LCLS-II

    Science.gov (United States)

    Gonnella, D.; Aderhold, S.; Burrill, A.; Daly, E.; Davis, K.; Grassellino, A.; Grimm, C.; Khabiboulline, T.; Marhauser, F.; Melnychuk, O.; Palczewski, A.; Posen, S.; Ross, M.; Sergatskov, D.; Sukhanov, A.; Trenikhina, Y.; Wilson, K. M.

    2018-03-01

    The Linac Coherent Light Source II (LCLS-II) is a new state-of-the-art coherent X-ray source being constructed at SLAC National Accelerator Laboratory. It employs 280 superconducting radio frequency (SRF) cavities in order operate in continuous wave (CW) mode. To reduce the overall cryogenic cost of such a large accelerator, nitrogen-doping of the SRF cavities is being used. Nitrogen-doping has consistently been shown to increase the efficiency of SRF cavities operating in the 2.0 K regime and at medium fields (15-20 MV/m) in vertical cavity tests and horizontal cryomodule tests. While nitrogen-doping's efficacy for improvement of cavity performance was demonstrated at three independent labs, Fermilab, Jefferson Lab, and Cornell University, transfer of the technology to industry for LCLS-II production was not without challenges. Here we present results from the beginning of LCLS-II cavity production. We discuss qualification of the cavity vendors and the first cavities from each vendor. Finally, we demonstrate that nitrogen-doping has been successfully transferred to SRF cavity vendors, resulting in consistent production of cavities with better cryogenic efficiency than has ever been achieved for a large-scale accelerator.

  14. A Study on Promotion and Implementation of Cleaner Production Practices in Malaysian Industry - Development of a National Program and Action Plan for Promotion of Cleaner Production. Progress Report 1

    DEFF Research Database (Denmark)

    Wangel, Arne

    This Progress Report presents the initial findings of the research project 'A Study on Promotion and Implementation of Cleaner Production Practices in Malaysian Industry - Development of a National Program and Action Plan for Promotion of Cleaner Production. Progress Report' funded...

  15. Preparation of a Bimetal Using Mechanical Alloying for Environmental or Industrial Use

    Science.gov (United States)

    Quinn, Jacqueline; Geiger, Cherie; Clausen, Christian

    2013-01-01

    Following the 1976 Toxic Substances Control Act ban on their manufacture, PCBs remain an environmental threat. PCBs are known to bio-accumulate and concentrate in fatty tissues. Further complications arise from the potential for contamination of commercial mixtures with other more toxic chlorinated compounds such as polychlorinated dibenzodioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs). Until recently, only one option was available for the treatment of PCB-contaminated materials: incineration. This may prove to be more detrimental to the environment than the PCBs themselves due to the potential for formation of PCDDs. Metals have been used for the past ten years for the remediation of halogenated solvents and other contaminants in the environment; however, zero-valent metals alone do not possess the activity required to dehalogenate PCBs. Palladium has been shown to act as an excellent catalyst for the dechlorination of PCBs with active metals. This invention is a method for the production of a palladium/magnesium bimetal capable of dechlorinating PCBs using mechanical milling/mechanical alloying. Other base metals and catalysts may also be alloyed together (e.g., nickel or zinc) to create a similarly functioning catalyst system. Several bimetal catalyst systems currently can be used for processes such as hydrogen peroxide synthesis, oxidation of ethane, selective oxidation, hydrogenation, and production of syngas for further conversion to clean fuels. The processes for making these bimetal catalysts often involve vapor deposition. This technology provides an alternative to vapor deposition that may provide equally active catalysts. A hydrogenation catalyst including a base material coated with a catalytic metal is made using mechanical milling techniques. The hydrogenation catalysts are used as an excellent catalyst for the dehalogenation of contaminated compounds and the remediation of other industrial compounds. The mechanical milling technique is

  16. Progress of studies on preparation of TiO2 photocatalysts with sol-gel auto igniting synthesis

    Science.gov (United States)

    Wu, Di; Shi, Zaifeng; Zhang, Xiaopeng; Xinghui, Wu

    2017-11-01

    In this article, influencing factors on the kinetics of the process of Sol-gel Auto igniting Synthesis (SAS) which is an advanced technology for preparing nanometer particles of inorganic materials were reviewed. The studies on preparing of nanometer TiO2 photocatalysts with SAS were focused. It was concluded that SAS will play an important role in practical preparing of high-pure nanometer TiO2 powder, and as a technical support, preparation of titania TiO2 from titanic iron ore with SAS is feasible and practicable.

  17. Examination of food industry progress in reducing the sodium content of packaged foods in Canada: 2010 to 2013.

    Science.gov (United States)

    Arcand, JoAnne; Jefferson, Katherine; Schermel, Alyssa; Shah, Ferdeela; Trang, Susan; Kutlesa, Daniela; Lou, Wendy; L'Abbe, Mary R

    2016-06-01

    In 2010, as part of a national sodium reduction strategy, Canada published sodium reduction benchmark targets for packaged foods; however, no evaluation of this policy has occurred. The objective was to evaluate changes in the sodium content of packaged foods, identify categories reduced in sodium, and determine the proportion meeting Health Canada's sodium reduction benchmarks. This was a cross-sectional analysis of Canadian packaged foods in 2010 and 2013 (n = 10 487 and n = 15 394, respectively). Sodium content was obtained from the Nutrition Facts table. Overall, 16.2% of food categories had significantly reduced sodium levels. The greatest shifts in the distribution of sodium within food categories occurred in imitation seafood (mean ± SD, mg/100 g; 602 ± 50 to 444 ± 81, 26.2%, p = 0.002), condiments (1309 ± 790 to 1048 ± 620, 19.9%, p = 0.005), breakfast cereals (375 ± 26 to 301 ± 242, 19.7%, p = 0.001), canned vegetables/legumes (269 ± 156 to 217 ± 180, 19.3%, p foods meeting at least 1 of the 3 phases of the sodium reduction benchmark targets slightly increased (51.4% to 58.2%) and the proportion exceeding maximum benchmark levels decreased (25.2% to 20.8%). These data provide a critical evaluation of changes in sodium levels in the Canadian food supply. Although progress in reducing sodium in packaged foods is evident, the food industry needs to continue efforts in reducing the sodium in the foods they produce.

  18. Solid recovered fuels in the cement industry--semi-automated sample preparation unit as a means for facilitated practical application.

    Science.gov (United States)

    Aldrian, Alexia; Sarc, Renato; Pomberger, Roland; Lorber, Karl E; Sipple, Ernst-Michael

    2016-03-01

    One of the challenges for the cement industry is the quality assurance of alternative fuel (e.g., solid recovered fuel, SRF) in co-incineration plants--especially for inhomogeneous alternative fuels with large particle sizes (d95⩾100 mm), which will gain even more importance in the substitution of conventional fuels due to low production costs. Existing standards for sampling and sample preparation do not cover the challenges resulting from these kinds of materials. A possible approach to ensure quality monitoring is shown in the present contribution. For this, a specially manufactured, automated comminution and sample divider device was installed at a cement plant in Rohožnik. In order to prove its practical suitability with methods according to current standards, the sampling and sample preparation process were validated for alternative fuel with a grain size >30 mm (i.e., d95=approximately 100 mm), so-called 'Hotdisc SRF'. Therefore, series of samples were taken and analysed. A comparison of the analysis results with the yearly average values obtained through a reference investigation route showed good accordance. Further investigations during the validation process also showed that segregation or enrichment of material throughout the comminution plant does not occur. The results also demonstrate that compliance with legal standards regarding the minimum sample amount is not sufficient for inhomogeneous and coarse particle size alternative fuels. Instead, higher sample amounts after the first particle size reduction step are strongly recommended in order to gain a representative laboratory sample. © The Author(s) 2016.

  19. Preparation of ceramic-corrosion-cell fillers and application for cyclohexanone industry wastewater treatment in electrobath reactor

    International Nuclear Information System (INIS)

    Wu, Suqing; Qi, Yuanfeng; Gao, Yue; Xu, Yunyun; Gao, Fan; Yu, Huan; Lu, Yue; Yue, Qinyan; Li, Jinze

    2011-01-01

    Highlights: ► Dried sewage sludge and scrap iron used as raw materials for sintering ceramics. ► The new media ceramics used as fillers in electrobath of micro-electrolysis. ► Modified micro-electrolysis used in cyclohexanone industry wastewater treatment. ► This modified micro-electrolysis could avoid failure of the electrobath reactor. - Abstract: As new media, ceramic-corrosion-cell fillers (Cathode Ceramic-corrosion-cell Fillers – CCF, and Anode Ceramic-corrosion-cell Fillers – ACF) employed in electrobath were investigated for cyclohexanone industry wastewater treatment. 60.0 wt% of dried sewage sludge and 40.0 wt% of clay, 40.0 wt% of scrap iron and 60.0 wt% of clay were utilized as raw materials for the preparation of raw CCF and ACF, respectively. The raw CCF and ACF were respectively sintered at 400 °C for 20 min in anoxic conditions. The physical properties (bulk density, grain density and water absorption), structural and morphological characters and toxic metal leaching contents were tested. The influences of pH, hydraulic retention time (HRT) and the media height on removal of COD Cr and cyclohexanone were studied. The results showed that the bulk density and grain density of CCF and ACF were 869.0 kg m −3 and 936.3 kg m −3 , 1245.0 kg m −3 and 1420.0 kg m −3 , respectively. The contents of toxic metal (Cu, Zn, Cd, Pb, Cr, Ba, Ni and As) were all below the detection limit. When pH of 3–4, HRT of 6 h and the media height of 60 cm were applied, about 90% of COD cr and cyclohexanone were removed.

  20. Preparation of ceramic-corrosion-cell fillers and application for cyclohexanone industry wastewater treatment in electrobath reactor

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Suqing; Qi, Yuanfeng; Gao, Yue; Xu, Yunyun; Gao, Fan; Yu, Huan; Lu, Yue [Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Shandong University, 250100 Jinan (China); Yue, Qinyan, E-mail: qyyue58@yahoo.com.cn [Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Shandong University, 250100 Jinan (China); Li, Jinze [Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering, Shandong University, 250100 Jinan (China)

    2011-11-30

    Highlights: Black-Right-Pointing-Pointer Dried sewage sludge and scrap iron used as raw materials for sintering ceramics. Black-Right-Pointing-Pointer The new media ceramics used as fillers in electrobath of micro-electrolysis. Black-Right-Pointing-Pointer Modified micro-electrolysis used in cyclohexanone industry wastewater treatment. Black-Right-Pointing-Pointer This modified micro-electrolysis could avoid failure of the electrobath reactor. - Abstract: As new media, ceramic-corrosion-cell fillers (Cathode Ceramic-corrosion-cell Fillers - CCF, and Anode Ceramic-corrosion-cell Fillers - ACF) employed in electrobath were investigated for cyclohexanone industry wastewater treatment. 60.0 wt% of dried sewage sludge and 40.0 wt% of clay, 40.0 wt% of scrap iron and 60.0 wt% of clay were utilized as raw materials for the preparation of raw CCF and ACF, respectively. The raw CCF and ACF were respectively sintered at 400 Degree-Sign C for 20 min in anoxic conditions. The physical properties (bulk density, grain density and water absorption), structural and morphological characters and toxic metal leaching contents were tested. The influences of pH, hydraulic retention time (HRT) and the media height on removal of COD{sub Cr} and cyclohexanone were studied. The results showed that the bulk density and grain density of CCF and ACF were 869.0 kg m{sup -3} and 936.3 kg m{sup -3}, 1245.0 kg m{sup -3} and 1420.0 kg m{sup -3}, respectively. The contents of toxic metal (Cu, Zn, Cd, Pb, Cr, Ba, Ni and As) were all below the detection limit. When pH of 3-4, HRT of 6 h and the media height of 60 cm were applied, about 90% of COD{sub cr} and cyclohexanone were removed.

  1. From Disparity to Harmonisation of Construction Industry Payment Legislation in Australia: A Proposal for a Dual Process of Adjudication based upon Size of Progress Payment Claim

    Directory of Open Access Journals (Sweden)

    Jeremy Coggins

    2011-06-01

    Full Text Available Since the introduction of the Building and Construction Industry Security of Payment Act into New South Wales in 1999, construction industry payment legislation has progressively been enacted on a jurisdiction-by-jurisdiction basis throughout Australia. Of the eight Australian Acts, two distinct legislative models can be discerned – what have been termed the ‘East Coast’ and ‘West Coast’ models. This article compares the two models with respect to their payment systems and adjudication schemes, procedural justice afforded, incursion upon freedom of contract, uptake rates and efficiency. From this comparison, the strengths and weaknesses of the two models are identified. Finally, a dual process of adjudication based on progress payment claim size is proposed for a harmonised model, developed from previous proposals put forward by other authors, which aims to combine the strengths of the two existing models.

  2. Progressive Educational Practices and Environments in Sweden: Preparing Students to Live and Work in the Global Age

    Science.gov (United States)

    Nordgren, R. D.

    2006-01-01

    A multi-site case study of three Swedish schools examined the dimensions of trust, responsibility, shared power (democracy), and global workforce competence as required by a decade-old national education reforms. A key finding was the existence of progressive educational practices including constructivist epistemology, evidenced by the schools'…

  3. Creating Pathways to Employment: The Role of Industry Partnerships in Preparing Low-Income Youth and Young Adults for Careers in High-Demand Industries

    Science.gov (United States)

    Grobe, Terry; Martin, Nancy; Steinberg, Adria

    2015-01-01

    The National Fund for Workforce Solutions and Jobs for the Future, with support from the Rockefeller Foundation, launched the Youth/Industry Partnership Initiative (YIPI), to learn how employer-led industry partnerships could addressing the crisis of youth unemployment--7 percent of American youth (age 16-24) are neither in school or…

  4. Progressive preoperative pneumoperitoneum preparation (the Goni Moreno protocol) prior to large incisional hernia surgery: volumetric, respiratory and clinical impacts. A prospective study.

    Science.gov (United States)

    Sabbagh, C; Dumont, F; Fuks, D; Yzet, T; Verhaeghe, P; Regimbeau, J-M

    2012-02-01

    Progressive preoperative pneumoperitoneum (PPP) is used to prepare incisional hernias with loss of domain (IHLD) operations. The aim of the present study was to analyze the effect of PPP on peritoneal volume [measured using a new computed tomography (CT)-based method] and respiratory function. From July 2004 to July 2008, 19 patients were included in a prospective, observational study. The volumes of the incisional hernia (VIH), the abdominal cavity (VAC), the total peritoneal content (VP) and the VIH/VP ratio were measured before and after PPP using abdominal CT scan data. Spirometric parameters were measured before and after PPP, and postoperative clinical data were evaluated. Before and after PPP, the mean VIH was 1,420 cc and 2,110 cc (P  VIH before PPP. After PPP, the spirometric measurements revealed a restrictive syndrome. The overall postoperative morbidity rate was 37%. PPP increased the hernia and abdominal volumes. PPP induced a progressive, restrictive syndrome.

  5. Bio-processing of Agro-industrial Wastes for Production of Food-grade Enzymes: Progress and Prospects

    Directory of Open Access Journals (Sweden)

    Parmjit S Panesar

    2016-10-01

    Full Text Available Background and Objectives: In the era of global industrialization, enzymes are being used extensively in the various sectors including food processing. Owing to the high price of enzymes, various initiatives have been undertaken by the R&D sector for the development of new processes or improvement in the existing processes for production of cost effective enzymes. With the advancement in the field of biotechnology, different bioprocesses are being used for utilization of different agro-industrial residues for the production of various enzymes. This review focuses on different types of agro-industrial wastes and their utilization in the production of enzymes. The present scenario as well as the future scope of utilization of enzymes in the food industry has also been discussed.Results and Conclusion: The regulations from the various governmental as well as environmental agencies for the demand of cleaner environment have led to the advancement in various technologies for utilization of the wastes for the production of value-added products such as enzymes. Among the different types of fermentation, maximum work has been carried under solid state conditions by batch fermentation. The research has indicated the significant potential of agro-industrial wastes for production of food-grade enzymes in order to improve the economics of the process.Conflict of interests: The authors declare no conflict of interest.

  6. Aeronautics Education, Research, and Industry Alliance (AERIAL) Progress Report and Proposal for Funding Continuation NASA Nebraska EPSCoR

    Science.gov (United States)

    Bowen, Brent; Fink, Mary; Gogos, George; Moussavi, Massoum; Nickerson, Jocelyn; Rundquist, Donald; Russell, Valerie; Tarry, Scott

    2004-01-01

    The Aeronautics Education, Research, and Industry Alliance (AERIAL), which began as a comprehensive, multi-faceted NASA EPSCoR 2000 initiative, has contributed substantially to the strategic research and technology priorities of NASA, while intensifying Nebraska's rapidly growing aeronautics research and development endeavors. AERIAL has enabled Nebraska researchers to: (a) continue strengthening their collaborative relationships with NASA Field Centers, Codes, and Enterprises; (b) increase the capacity of higher education throughout Nebraska to invigorate and expand aeronautics research; and (c) expedite the development of aeronautics-related research infrastructure and industry in the state. Nebraska has placed emphasis on successfully securing additional funds from non-EPSCoR and non-NASA sources. AERIAL researchers have aggressively pursued additional funding opportunities offered by NASA, industry, and other agencies. This report contains a summary of AERIAL's activities and accomplishments during its first three years of implementation.

  7. Rhodium target preparation from homemade chloride plating baths used for the industrial cyclotron production of palladium-L03

    International Nuclear Information System (INIS)

    Sadeghi, M.; Van den Winkel, P.; Afarideh, H.; Haji-Saeid, M.; Syrafi Nafis, H.

    2004-01-01

    Purpose: To avoid acquisition problems of commercially available western rhodium plating solutions in developing countries, a new plating/recovery cycle for Rh-103 electroplated target material (1 g Rh per target) used for the industrial cyclotron production of Pd-103 was developed. Rhodium chloride plating solutions can be prepared by dissolution of the analytical grade compound or from rhodium recovery solutions obtained after electrosolubilisation of irradiated targets and extraction of palladium. Methods: The technology involves the selective removal of the copper target backing of an irradiated target in concentrated nitric acid using a homemade flow-through stripper. The resulting rhodium fragments are dissolved in a constant-volume (40 ml), homemade graphite centrifugal ac-electrodissolution mini-reactor operating at 90 degree C, 2 A.cm-2 and 1000-rpm rotation speed. The system allows time-controlled 99 % solubilisation of up to 3g rhodium (as fragments, powder or small pieces of wire) in less than 3 hours when 12 N hydrochloric acid is applied. Upon solvent-solvent extraction of the non-carrier added Pd-103 from the resulting HCI solution; the following procedure can be used for the simultaneous preparation of 4 targets showing a surface area of 11.69 cm 2 and a physical thickness of 48 Um. Dissolve an amount of hydrated RhC13 containing 2.8 g of rhodium in 400 ml of water. Alternatively, the filtered (0.45 μm filter) combined recovery solutions containing the same weight of rhodium can be evaporated to near dryness (350 degree C at the start, 150 degree C near the end) and residue taken up (gentle stirring, 50 degree C) in 400 ml of distilled water, After filtration, a stress reducing agent (sulfamic acid) is added and the pH sodium hydroxide. Upon make up to volume (450 ml) adjusted to the optimum value (pH = 2) with and preheating to 40 degree C, the resulting solution is introduced in a cylindrical home-made constant-volume, 4- target plating vessel

  8. R&D progress in SRF surface preparation with centrifugal barrel polishing (cbp) for both Nb and Cu

    Energy Technology Data Exchange (ETDEWEB)

    Palczewski, Ari [JLAB

    2013-09-01

    Centrifugal Barrel polishing (CBP) is becoming a common R&D tool for SRF cavity preparation around the world. During the CBP process a cylindrically symmetric SRF cavity is filled with relatively cheap and environmentally friendly abrasive and sealed. The cavity is then spun around a cylindrically symmetric axis at high speeds uniformly conditioning the inner surface. This uniformity is especially relevant for SRF application because many times a single manufacturing defects limits cavity?s performance well below it?s theoretical limit. In addition CBP has created surfaces with roughness?s on the order of 10?s of nm which create a unique surface for wet chemistry or thin film deposition. CBP is now being utilized at Jefferson Laboratory, Fermi Laboratory and Cornell University in the US, Deutsches Elektronen-Synchrotron in Germany, Laboratori Nazionali di Legnaro in Italy, and Raja Ramanna Centre for Advanced Technology in India. In this talk we will present current CBP research from each lab including equipment, baseline recipes, cavity removal rates and subsequent cryogenic cavity tests on niobium as well as copper cavities where available.

  9. Information technology as a key enabler in preparing for competition: ComEd's Kincaid Generating Station, a work in progress

    International Nuclear Information System (INIS)

    Borth, F.C. III; Thompson, J.W.; Mishaga, J.M.

    1996-01-01

    Through ComEd Fossil (Generating) Division's Competitive Action Plan (CAP) evaluation changes have been identified which are necessary to improve generating station performance. These changes are intended to improve both station reliability and financial margins, and are essential for stations to be successful in a competitive marketplace. Plant upgrades, advanced equipment stewardship, and personnel reductions have been identified as necessary steps in achieving industry leadership and competitive advantage. To deal effectively with plant systems and contend in the competitive marketplace Information Technology (IT) solutions to business problems are being developed. Data acquisition, storage, and retrieval are being automated through use of state-of-the-art Data Historians. Total plant, high resolution, long term process information will be accessed through Local/Wide Area Networks (LAN/WAN) connections from desktop PC's. Generating unit Thermal Performance Monitors accessing the Data Historian will analyze plant and system performance enabling reductions in operating costs, and improvements in process control. As inputs to proactive maintenance toolsets this data allows anticipation of equipment service needs, advanced service scheduling, and cost/benefit analysis. The ultimate goal is to optimize repair needs with revenue generation. Advanced applications building upon these foundations will bring knowledge of the costs associated with all the products a generating station offers its customer(s). An overall design philosophy along with preliminary results is presented; these results include shortfalls, lessons learned, and future options

  10. Progress report of the Radiation Technology and Industrial Applications Section, Isotope Group for the period ending August 1977

    International Nuclear Information System (INIS)

    Naik, A.D.; Roy, A.N.; Majali, A.B.

    1977-01-01

    The activities of the Radiation Technology and Industrial Applications Section of the Bhabha Atomic Research Centre, Bombay, for the period ending August 1977 are reported. Major highlights are: (1) completion of studies and design engineering for an economic scale cobalt-60 based irradiator for the radiation sterilisation of medical products, (2) taking up the work of setting up the cobalt-60 irradiation facilities for sources up to 300,000 Ci level, (3) development of radiation processed wood-polymer composite and practical demonstration of its superiority for application in industries - a cobalt-60 facility specifically for this purpose is being installed, (4) development of a commercially viable design of a smoke alarm system based on radioisotopes and (5) production and supply of irradiation units such as gamma chambers, radiography cameras, etc. (M.G.B.)

  11. Potential for energy conservaton in the metal forming industries. Progress report, July 1, 1978-August 15, 1979

    Energy Technology Data Exchange (ETDEWEB)

    Avitzur, B.; Beidleman, C.R.; Smackey, B.M.

    1979-08-01

    Reduced energy consumption and improved product attributes are realizable benefits that are achievable through the adoption of optimal metal forming techniques. With the meteoric rise in energy costs, certain segments of the metal forming industries have accelerated their efforts in switching from energy intensive manufacturing techniques, e.g., casting, to metal forming, and, furthermore, from hot forming and machined components to cold forming, notably the automotive industry. The first year results of a two year study that will identify and document potential energy and cost savings associated with the adoption of low energy consumption techniques are presented. When compared with techniques requiring energy for hot forming, heat treatments, and excess or scrap material, the utilizaton of alternative metal forming processes offer considerable promise for energy savings. Descriptions of savings achieved by a combination of analytical methods and imaginative new processes are provided in the form of specific industrial case studies. The elimination of defects through the use of an analytical criteria for the prevention of the central burst is presented. Such available criteria for central burst serve as a justification for the desirability to develop criteria for the prevention of fishskin and other defects. Other savings which may be possible through the development of new technologies are included in an Appendix entitled: Recent Developments in Wire Making. One specific new process, Continuous Hydrostatic Extrusion, has been developed at Western Electric and is described in detail.

  12. Progress of the research and development on the geological disposal technology of HLW with aid of the industry/university collaboration system and fixed term researcher system

    International Nuclear Information System (INIS)

    Yamada, Fumitaka; Sonobe, Hitoshi; Igarashi, Hiroshi

    2008-02-01

    In Japan Atomic Energy Agency (JAEA), various systems associated with the collaboration with industries and universities on the Nuclear Fuel Cycle and the Postdoctoral Fellow system, etc. are enacted. These systems have been operated considering the needs of JAEA's program, industry and academia, resultantly contributed, for example, to basic research and the project development. The activities under these collaboration systems contain personal exchanges, the publication of the accomplishments and utilization of those, in research and development concerning geological disposal technology of high-level radioactive waste (HLW). These activities have progressed in Power Reactor and Nuclear Fuel Development Corporation (PNC) and Japan Nuclear Cycle Development Institute (JNC), which are the successive predecessors of JAEA, through JAEA. The accomplishments from these systems have been not only published as papers in journals and individual technical reports but also integrated into the project reports, accordingly contributed to the advancement of the national program on the geological disposal of HLW. In this report, the progress of the research and development under these systems was investigated from the beginning of the operation of the systems. The contribution to the research and development on geological disposal technology of HLW was also studied. On the basis of these studies, the future utilization of the systems of the collaboration was also discussed from the view point of the management of research and development program. A CD-ROM is attached as an appendix. (J.P.N.)

  13. Views of the electric utility industry on the direction and progress of the Department of Energy's Nuclear Waste Program

    International Nuclear Information System (INIS)

    Mills, L.E.

    1986-01-01

    The NWPA does provide guidance for a reasonable waste management program and one must work to implement it in an efficient and effective manner. It is well recognized that the lack of stability and predictability has been the bane of many nuclear reactor projects. The electric utilities are not satisfied with the progress of the nuclear waste program even though much has been achieved. DOE must continue in its struggle to seek a better balance between the technical, political and institutional aspects of the program to provide reasonable assurance that it will fulfill its contractual obligation with utilities

  14. Research Progress in The Preparation of Inorganic Nanomaterials by Template Method%模板法制备无机纳米材料的研究进展

    Institute of Scientific and Technical Information of China (English)

    李磊; 刘卫; 谢雅典

    2017-01-01

    The template method is an effectively way to control morphology, particle size and structure of nanomaterials in the synthetic process. The research progress of template synthesis of inorganic nanomaterials, and the preparation and application of hard template agent( porous anodic alumina, me-soporous carbon ) and soft template ( polymer, biopolymer ) were reviewed with 35 references. The mechanism of action, the influence of different types of template on the morphology in the preparation of nanomaterials were also discussed. The prospect and existing problems of inorganic nanomaterials prepared by template method were summarized.%模板法在无机纳米材料的制备过程中能够有效地控制形貌、粒径和结构,已成为合成无机纳米材料的前沿方法。综述了模板法制备无机纳米材料的研究进展,主要介绍了硬模板剂(多孔阳极氧化铝、介孔碳)和软模板剂(高分子聚合物、生物高分子)的制备及其应用,结合模板法的作用机制,重点论述了不同种类的模板剂在无机纳米材料制备过程中对于形貌的影响。并对模板法制备无机纳米材料的前景和现存问题进行了总结。参考文献35篇。

  15. Progress in Nano-Electro-Optics III Industrial Applications and Dynamics of the Nano-Optical System

    CERN Document Server

    Ohtsu, Motoichi

    2005-01-01

    This unique monograph series "Progress in Nano-Electro Optics" reviews the results of advanced studies of electro-optics on the nanometric scale. This third volume covers the most recent topics of theoretical and experimental interest including classical and quantum optics, organic and inorganic material science and technology, surface science, spectroscopy, atom manipulation, photonics, and electronics. Each chapter is written by one or more leading scientists from the relevant field. Thus, high-quality scientific and technical information is provided to scientists, engineers, and students engaged in nano-electro optics and nanophotonics research. The first two volumes addressed the "Basics and Theory of Near Field Optics" (2002) and "Novel Devices and Atom Manipulation" (2003).

  16. Saskatchewan external cost review : report prepared by a Joint Oil and Gas Industry - Saskatchewan Energy and Mines Committee

    International Nuclear Information System (INIS)

    Anon.

    1996-11-01

    The external costs associated with the operating phase of oil and gas wells in Saskatchewan, were reviewed. The report identified external costs and compared their competitiveness with those of other producing jurisdictions. The profitability of the oil and gas industry in Saskatchewan was also assessed in an effort to provide industry and government with an informational package for use for discussion purposes. The study showed that (1) the oil and gas industry has been a major force for economic growth within Saskatchewan, (2) the province will continue to face stiff competition from other jurisdictions for new oil and gas investment dollars, (3) the system used for determining and administering external costs vary widely from one jurisdiction to another, and (4) a number of external costs are not sensitive to well production rates or commodity price movements. tabs., figs

  17. Preparation and application of unhairing enzyme using solid wastes from the leather industry-an attempt toward internalization of solid wastes within the leather industry.

    Science.gov (United States)

    Ramesh, Renganath Rao; Muralidharan, Vimudha; Palanivel, Saravanan

    2018-01-01

    Usage of the animal fleshing waste as the source of carbon and nitrogen for animal skin unhairing protease (EC 3.4.21) production along with agro-industrial wastes like wheat bran has been investigated. Thermal hydrolysis of delimed fleshing waste for 3 h yielded a fleshing hydrolysate (FH) having a protein content of 20.86 mg/mL and total solids of 46,600 ppm. The FH was lyophilized and spray dried to obtain fleshing hydrolysate powder (FHP) to be used along with wheat bran and rice bran for protease production. The carbon, nitrogen, hydrogen, and sulfur contents of the FHP were found to be 40.1, 13.8, 5.4, and 0.2%. The control solid-state fermented (SSF) medium without FHP showed a maximum activity of only 550 U/g. A maximum protease activity of 956 U/g was obtained by using 6% FHP (taken based on the combined total weight of wheat bran and rice bran) after 96 h of fermentation, resulting in a 1.7-fold increase in the protease activity. The total cost of producing 1 kg of FHP and the cost of producing 1000 kU of protease using FHP along with wheat bran and rice bran were found to be USD 24.62 and USD 2.08, respectively; 25% of SSF protease along with 40% water was found to be capable of unhairing the sheepskins in 7 h eliminating the hazardous conventional lime sulfide unhairing system. Thus, the leather industry's solid waste internalized for the production of unhairing enzyme resulted in a sustainable solution for pollution problems. Graphical abstract ᅟ.

  18. Industrial sterilization of medical supplies. Turkey. Terminal report. Project findings and recommendations. Report prepared for the Government of Turkey

    International Nuclear Information System (INIS)

    1995-08-01

    The document contains the terminal report on the implementation of the project IAEA/UNDP-TUR/88/040 'Industrial Sterilization of Medical Supplies' (1988-1995). The objective of the project was to set up a Radiation Sterilization Centre in Ankara for health care products indigenously manufactured

  19. Proceedings of the CERI 2006 petrochemical conference : thinking outside the box : preparing tomorrow's North American industry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This conference addressed the global competitiveness of the Canadian petrochemical industry and its potential markets. Recent advances in technology were highlighted along with issues concerning transportation and infrastructure. In addition to addressing capital cost requirements and feedstock availability, the presentations addressed opportunities for growth and product diversification. Alberta's role in the North American energy markets was also discussed, along with issues concerning feedstock from Canadian oil sands. It was noted that the survival of the North American petrochemical industry depends on the price of natural gas liquids. With feedstock at two to three times the price in the Middle East, petrochemical producers, governments, and suppliers need to adopt aggressive strategies to maintain a competitive position and profitability. The sessions of the conference addressed global competitive issues; integration and mastering competitiveness; the Alberta advantage; feedstock and technologies; and, reaching international markets. The conference featured 18 presentations, of which 7 have been catalogued separately for inclusion in this database. refs., tabs., figs.

  20. Study of preparation and survey of radioisotopes tracer applications of gold nanoparticles in the multi-phase industrial processes

    International Nuclear Information System (INIS)

    Huynh Thai Kim Ngan; Trinh Cong Son; Duong Thi Bich Chi; Tran Tri Hai; Nguyen Huu Quang; Bui Trong Duy; Le Trong Nghia; Ngo Duc Tin

    2014-01-01

    Gold nanoparticles (AuNPs) were prepared by Turkevich and Brust method. The labeled gold in liquids is the colloidal form with nano size particle of gold. This particles is of high dispersity in the liquid phase that makes them a good physical tracer. The stability and dissolve of AuNPs in solvents such as water, toluene are hereafter discussed. The size of AuNPs was determined through UV-Visible spectroscopy (UV-Vis) and transmission electron microscope (TEM). (author)

  1. Definition and preparation of glassy matrices by innovating processes to confine radioactive wastes and industrial toxic materials

    International Nuclear Information System (INIS)

    Moncouyoux, J.P.

    1995-01-01

    The confinement by vitrification of high-level radioactive wastes is studied in the CEA for fifteen years. These studies have lead to the preparation of glassy matrices by innovating processes. These processes can be applied to non-radioactive toxic materials treatment too. In this work are more particularly described the glassy matrix long-dated behaviour and the different vitrification processes used (by direct induction in cold crucible, by transferred arc plasma). (O.L.). 1 tab

  2. Progress report 1979

    International Nuclear Information System (INIS)

    1979-01-01

    Progress report on the meetings and working groups of DAF in 1979, e.g. engineering and industry, public and press, law and administration, business and industry, international cooperation in Europe and with the USA. (GL) [de

  3. Preparing for climate change regulation : an assessment of the current state of date reliability in the Canadian electrical industry

    International Nuclear Information System (INIS)

    Schuh, C.

    2003-01-01

    This presentation provided an overview of current Canadian greenhouse gas (GHG) reporting requirements, predictions about GHG regulations, and the current state of GHGs data reliability in the Canadian electrical industry. The author argued that while potential management strategies are necessary, they are not sufficient to meet Kyoto or similar types of initiatives because they do not provide incentives for reductions, they do not establish accountability, nor do they encourage reliable data. It was predicted that the first climate change regulation will be a sectoral agreement enacted at the federal/provincial level. It was also predicted that future regulations will include a requirement to report GHG emissions in a reliable manner and that regulators will use the data to track performance. The final prediction was that the onus will be on the companies to prove that the data is reliable as regulators will have limited resources to check the data. It was noted that the current state of data is not suitable for analytical testing because of a lack of clear definitions, a lack of industry comparison, inability to compare between companies, inability to compare between different types of power generation, and the inability to compare between years. It was suggested that data reliability could be improved by having the regulators review and monitor the reported data, or by having a third party review and provide assurance on the reported data. It was concluded that there will have to be agreement at the industry level on common measurement and calculation methodology, as well as an agreement on a common scope of reporting. 4 figs

  4. Composite films based on biorelated agro-industrial waste and poly(vinyl alcohol). Preparation and mechanical properties characterization.

    Science.gov (United States)

    Chiellini, E; Cinelli, P; Imam, S H; Mao, L

    2001-01-01

    As a part of an ongoing project on the production of composite materials based on poly(vinyl alcohol) (PVA) and polymeric materials from renewable resources, the present paper reports on the incorporation of agricultural waste materials as organic fillers in a film matrix based on PVA as continuous phase. In this study lignocellulosic fibers byproducts, derived from sugar cane (SC) and apple (AP) and orange (OR) fruit juice extraction, were cast from PVA aqueous solutions. The effect of fiber type and composition on the relative properties of cast films was evaluated and compared. OR resulted to be suitable for blending in higher amounts by weight than SC and AP. Glycerol and urea were added as plasticizing agents and were observed to be effective in giving flexible films. Additionally, cornstarch was added to further increase the composition of polymers from renewable resources in cost-effective and ecoefficient composite film formulations. The prepared films resulted sensitive to moisture and water. To reduce water sensitivity, hexamethoxymethylmelamine (HMMM) was tested as a cross-linking agent for the present composite formulations. Cross-linked films exhibited significant improvement in water-resistance that can be taken as a tuneable structural feature for customized applications. The mechanical properties of the prepared composite films (elongation at break, tensile strength, Young modulus) were found to be dependent upon the nature and content of the filler and on environmental conditions.

  5. Utilization of Activated Carbon Prepared from Aceh Coffee Grounds as Bio-sorbent for Treatment of Fertilizer Industrial Waste Water

    Science.gov (United States)

    Mariana, M.; Mahidin, M.; Mulana, F.; Aman, F.

    2018-05-01

    The people of Aceh are well known as coffee drinkers. Therefore, a lot of coffee shops have been established in Aceh in the past decade. The growing of coffee shops resulting to large amounts of coffee waste produced in Aceh Province that will become solid waste if not wisely utilized. The high carbon content in coffee underlined as background of this research to be utilized those used coffee grounds as bio-sorbent. The preparation of activated carbon from coffee grounds by using carbonization method that was initially activated with HCl was expected to increase the absorption capacity. The prepared activated carbon with high reactivity was applied to adsorb nitrite, nitrate and ammonia in wastewater outlet of PT. PIM wastewater pond. Morphological structure of coffee waste was analyzed by using Scanning Electron Microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR). The result showed that the adsorption capacity of iodine was equal to 856.578 mg/g. From the characterization results, it was concluded that the activated carbon from coffee waste complied to the permitted quality standards in accordance with the quality requirements of activated carbon SNI No. 06-3730-1995. Observed from the adsorption efficiency, the bio-sorbent showed a tendency of adsorbing more ammonia than nitrite and nitrate of PT. PIM wastewater with ammonia absorption efficiency of 56%.

  6. Preparation, characterization, and application of Ti/TiO2-NTs/Sb-SnO2 electrode in photo-electrochemical treatment of industrial effluents under mild conditions.

    Science.gov (United States)

    Subba Rao, Anantha N; Venkatarangaiah, Venkatesha T

    2018-04-01

    Ti/TiO 2 -NTs/Sb-SnO 2 electrode was prepared by gradient pulsed electrodeposition, and its electrochemical properties were evaluated. The catalytic activity and reusability of the electrode were tested by electrochemical oxidation (EO) and photoelectrochemical oxidation (PEO) of organics present in textile industry wastewater (TWW) and coffee bean processing industry wastewater (CWW). COD removal of ~ 41% was achieved after 5-h electrolysis under a constant applied current density of 30 mA cm -2 for TWW and 50 mA cm -2 for CWW. Nearly 14 and 18% increment in COD removal was observed under PEO for TWW and CWW, respectively. The turbidity of TWW reduced from 15 to ~ 3 NTU and the turbidity of CWW reduced from 27 to ~ 3 NTU by both EO and PEO. The % COD removal observed after 5-h electrolysis remained consistent for 7 repeated cycles; however, the catalytic activity of the electrode reduced gradually. These results suggested that the Ti/TiO 2 -NTs/Sb-SnO 2 can be a potential electrode for the treatment of industrial wastewater.

  7. Standard guide for preparing and interpreting precision and bias statements in test method standards used in the nuclear industry

    CERN Document Server

    American Society for Testing and Materials. Philadelphia

    1992-01-01

    1.1 This guide covers terminology useful for the preparation and interpretation of precision and bias statements. 1.2 In formulating precision and bias statements, it is important to understand the statistical concepts involved and to identify the major sources of variation that affect results. Appendix X1 provides a brief summary of these concepts. 1.3 To illustrate the statistical concepts and to demonstrate some sources of variation, a hypothetical data set has been analyzed in Appendix X2. Reference to this example is made throughout this guide. 1.4 It is difficult and at times impossible to ship nuclear materials for interlaboratory testing. Thus, precision statements for test methods relating to nuclear materials will ordinarily reflect only within-laboratory variation.

  8. Development of the preparation technology of macroporous sorbent for industrial off-gas treatment including 14C

    International Nuclear Information System (INIS)

    Cho, Il Hoon; Cho, Young Hyun; Park, Guen Il; Kim, In Tae; Kim, June Hyung; Ahn, Byung Kil

    2001-01-01

    For environmental and health effects due to increasing levels of pollution in the atmosphere, it is necessary to develop environmentally sound technologies for the treatment of greenhouse gases (CO 2 , CH 4 , CFC, etc.) and acid gases (SOx, NOx, etc.). Specifically, advanced technology for CO 2 capturing is currently one of the most important environmental issues in worldwide. 14 CO 2 , specially which has been gradually emerging issue in the nuclear facilities, is generated about 330 ppm from the CANDU (Canadian Deuterium Uranium Reactor) nuclear power plant and the DUPIC (Direct Use of spent PWR fuel in CANDU reactors) process which is the process of spent fuel treatment. For this purpose, it is necessary to develop the most efficient treatment technology of CO 2 capture by various lime materials in semi- or dry process, it should be also considering a removal performance, waste recycling and safety of disposal. In order to develop a highly active slaked lime as a sorbent for CO 2 and high temperature desulfurization, macroporous slaked lime is necessarily prepared by modified swelling process and equipment, which was developed under carrying out this project. And also for the optimal removal process of off-gases the removal performance tests of various sorbents and the effects of relative humidity and bed depth on the removal capacity must be considered

  9. Development of the preparation technology of macroporous sorbent for industrial off-gas treatment including {sup 14}C

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Il Hoon; Cho, Young Hyun; Park, Guen Il; Kim, In Tae; Kim, June Hyung; Ahn, Byung Kil

    2001-01-01

    For environmental and health effects due to increasing levels of pollution in the atmosphere, it is necessary to develop environmentally sound technologies for the treatment of greenhouse gases (CO{sub 2}, CH{sub 4}, CFC, etc.) and acid gases (SOx, NOx, etc.). Specifically, advanced technology for CO{sub 2} capturing is currently one of the most important environmental issues in worldwide. {sup 14}CO{sub 2}, specially which has been gradually emerging issue in the nuclear facilities, is generated about 330 ppm from the CANDU (Canadian Deuterium Uranium Reactor) nuclear power plant and the DUPIC (Direct Use of spent PWR fuel in CANDU reactors) process which is the process of spent fuel treatment. For this purpose, it is necessary to develop the most efficient treatment technology of CO{sub 2} capture by various lime materials in semi- or dry process, it should be also considering a removal performance, waste recycling and safety of disposal. In order to develop a highly active slaked lime as a sorbent for CO{sub 2} and high temperature desulfurization, macroporous slaked lime is necessarily prepared by modified swelling process and equipment, which was developed under carrying out this project. And also for the optimal removal process of off-gases the removal performance tests of various sorbents and the effects of relative humidity and bed depth on the removal capacity must be considered.

  10. Issues involved in food irradiation and its commercial application: a discussion paper prepared for the Primary and Allied Industries Council

    International Nuclear Information System (INIS)

    1988-01-01

    The Australian Department of Primary Industries and Energy's interest in food irradiation stems from its responsibilities under the Export Control Act (1982) and the Quarantine Act (1908) and the implications this process may have for Australian food exports and quarantine control. Food irradiation is regarded by the Department as a process which may provide an alternative to some existing conventional food treatments. It is not expected to replace completely other processes, but subject to the overseas acceptance of imported irradiated foods, it could offer Australian exporters an additional processing and/or quarantine treatment. The Department's position is that foods irradiated in approved facilities in Australia could be approved for export provided they comply with the regulatory requirements of the importing country and are appropriately labelled or identified. The Department maintains the view that the choice to use this technology is a commercial decision which will depend on many factors including: acceptability of the toxicological aspects, demand for benefits it provides, its cost and competitiveness with alternative treatments, approval by Australian and international regulatory authorities, and importantly, the willingness of consumers to buy irradiated foods

  11. Improvement of toughness and electrical properties of epoxy composites with carbon nanotubes prepared by industrially relevant processes

    International Nuclear Information System (INIS)

    Hollertz, R; Chatterjee, S; Geiger, T; Nueesch, F A; Chu, B T T; Gutmann, H

    2011-01-01

    The addition of carbon nanotubes (CNTs) to polymeric matrices or master batches has the potential to provide composites with novel properties. However, composites with a uniform dispersion of CNTs have proved to be difficult to manufacture, especially at an industrial scale. This paper reports on processing methods that overcome problems related to the control and reproducibility of dispersions. By using a high pressure homogenizer and a three-roll calendaring mill in combination, CNT reinforced epoxies were fabricated by mould casting with a well dispersed nanofiller content from 0.1 to 2 wt%. The influence of the nano-carbon reinforcements on toughness and electrical properties of the CNT/epoxies was studied. A substantial increase of all mechanical properties already appeared at the lowest CNT content of 0.1 wt%, but further raising the nanofiller concentration only led to moderate further changes. The most significant enhancement was obtained for fracture toughness, reaching up to 82%. The low percolation thresholds were confirmed by electrical conductivity measurements on the same composites yielding a threshold value of only about 0.01 wt%. As corroborated by a thorough microscopic analysis of the composites, mechanical and electrical enhancement points to the formation of an interconnected network of agglomerated CNTs.

  12. Preparation and Characterization of Antimicrobial Films Based on LDPE/Ag Nanoparticles with Potential Uses in Food and Health Industries

    Science.gov (United States)

    Pontes-Quero, Gloria María; Corral, Angélica

    2018-01-01

    In this work, the antimicrobial effect of silver nanoparticles in polyethylene based nanocomposites has been investigated using a non-conventional processing method to produce homogeneous materials. High energy ball milling under cryogenic conditions was used to achieve a powder of well-blended low-density polyethylene and commercial silver nanoparticles. The final composites in the form of films were obtained by hot pressing. The effect of various silver nanoparticles content (0, 0.5, 1 and 2 wt %) on the properties of low-density polyethylene and the antimicrobial effectiveness of the composite against DH5α Escherichia coli were studied. The presence of silver nanoparticles did not seem to affect the surface energy and thermal properties of the materials. Apart from the inhibition of bacterial growth, slight changes in the aspect ratio of the bacteria with the content of particles were observed, suggesting a direct relationship between the presence of silver nanoparticles and the proliferation of DH5α E. coli (Escherichia coli) cells. Results indicate that these materials may be used to commercially produce antimicrobial polymers with potential applications in the food and health industries. PMID:29364193

  13. Progress report on nuclear science and technology in China (Vol.3). Proceedings of academic annual meeting of China Nuclear Society in 2013, No.9--nuclear technology applied in industry sub-volume

    International Nuclear Information System (INIS)

    2014-05-01

    Progress report on nuclear science and technology in China (Vol. 3) includes 35 articles which are communicated on the third national academic annual meeting of China Nuclear Society. There are 10 books totally. This is the ninth one, the content is about nuclear technology applied in industry sub-volume

  14. Progress report

    International Nuclear Information System (INIS)

    Brumovsky, M.

    1979-01-01

    Progress Report, covering the period up to the end of 1979 year, was sent to the IAEA according to the research agreement No. 1971 /CF. This work covered the following fields: preparation and dummy irradiation experiments with a new experimental capsule of ''CHOUCA-M'' type; measurement of temperature fields and design of specimen holders; measurement of neutron energy spectrum in the irradiation place in our experimental reactor of VVR-S type (Nuclear Research Institute) using a set of activation detectors; unification and calibration of the measurement of neutron fluence with the use of Fe, Cu, Mn-Mg and Co-Al monitors; development and improvement of the measuring apparatus and technique for the dynamic testing of pre-cracked specimens with determination of dynamic parameters of fracture mechanics; preparation and manufacture of testing specimens from the Japanese steels - forging, plate and weld metal; preparation of the irradiation capsule for assembling

  15. Comparative levels of radioactive air pollutants from industry and fallout. A progress report of radioecological investigations of airborne radioactivity in the Utah environment

    International Nuclear Information System (INIS)

    Pendleton, R.C.

    1972-01-01

    Results are reported of measurements carried on during the year 1971 and the first two months of 1972 on the radioactivity from natural as compared to artificial radiation sources in the environment in Utah. During this time, a major portion of our work was devoted to analyses of the data and preparation of a report related to the Baneberry venting event and the accumulation of data on fallout from the January 7, 1972 Chinese nuclear explosion. Calibration procedures were developed for air samplers for the establishment of the numbers of pCi/m 3 in air. The responses of the air monitors in relationship to the ventilation index, seasonal effect, and the industrial complexity of the area were analyzed. Continuous measurements were made of the levels of radioactive materials in soils and vegetation and the results of these studies are presented mainly in tabular form. Comparisons have been made of the levels of radioactive materials in soils on the basis of square mile levels and the distribution of the radioactive materials in the soil profiles. Measurements of farm crops, including the major sources from which dairy products would be produced, have been made, and some comparisons by year and location have been made. Studies of secondary aerosols have been made using the dust accumulated on farm implements as the indicator of the kinds of secondary aerosols to which farmers and outdoorsmen might be exposed. These results would also be indicative of the kinds of dusts produced when high winds resuspend soil deposited radionuclides

  16. 中孔沸石的合成及其性能研究进展%Research Progress of Preparation and Performance of Mesoporous Zeolite

    Institute of Scientific and Technical Information of China (English)

    李瑞丰; 薛招腾; 苗海霞; 马静红

    2012-01-01

    This article mainly covers the development of preparation methods of meso-zeolite as well as the performance of such materials.So-called mesoporous zeolite is commonly obtained by post-treatment or template technique,where the mesoporous template can be a hard template,including nanosized carbon and others,or a soft template,for example,amphiphilic organosilane,etc.The soft template method is one of the hottest research directions.And the bond-blocking method achieves the goal of design and synthesis of meso-zcolite.Meso-zeolites largely shorten the diffusion path,reduce the diffusion resistance,speed up the diffusion of molecules,enhance the accessibility and availability of active sites,improve the catalytic activity for macro-molecular reactant as well as the selectivity for macromolecular products.The appearance of meso-zcolite widely broadens the applied scope of zeolite.Mesoporous zeolite catalysts are bound to have a great potential for future application in the modern coal chemical industry and heavy oil industry.%对近年来关于中孔沸石的合成和相关性能研究方面的进展进行了综述和分析.中孔沸石的合成方法目前主要有:后处理法、硬模板剂法、软模板剂法、键阻断法等,其中软模板剂法是指以两性有机硅烷等为软模板合成中孔沸石,该方法是目前科学研究的热点,特别是应用键阻断机理,实现了中孔沸石的设计合成.同时,研究表明,沸石中中孔的引入,改变了客体分子在传统沸石中的扩散路径,有效缩短客体分子在其中的扩散距离,减小分子的扩散阻力,加快分子的扩散,同时增加沸石表面活性位的有效利用率,提高沸石对大分子反应物的催化活性和产物的选择性,从而拓展传统沸石的应用范围.研究认为,在煤化学工业、重质油工业等实际的催化领域中,中孔沸石作为催化剂,势必产生非常好的应用前景.

  17. Inventory and case studies of Louisiana, non-electric industrial applications of geopressured geothermal resources. Quarterly progress report, March 1-May 31, 1977

    Energy Technology Data Exchange (ETDEWEB)

    Schnadelbach, T.W. Jr.

    1977-06-01

    An inventory is provided of geopressured geothermal resources in Louisiana. The Louisiana industries; classified as Food and Kindred Products were cataloged and inventoried to determine potential and specific uses of the known energy resources. The possibility of relocating industries to the available resources is explored. Individual case studies are presented for near term industrial conversion for resource application. (MHR)

  18. Industrial ecology.

    Science.gov (United States)

    Patel, C K

    1992-01-01

    Industrial ecology addresses issues that will impact future production, use, and disposal technologies; proper use of the concept should reduce significantly the resources devoted to potential remediation in the future. This cradle-to-reincarnation production philosophy includes industrial processes that are environmentally sound and products that are environmentally safe during use and economically recyclable after use without adverse impact on the environment or on the net cost to society. This will require an industry-university-government round table to set the strategy and agenda for progress. PMID:11607254

  19. Proceedings of the solar industrial process heat symposium

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-06-01

    The purpose of the symposium was to review the progress of various solar energy systems currently under design for supplying industrial process heat. Formal presentations consisted of a review of solar energy applications in industrial process heat as well as several on-going project reviews. An Open Forum was held to solicit the comments of the participants. The recommendations of this Open Forum are included in these proceedings. Eighteen papers were included. Separate abstracts were prepared for each paper.

  20. Progress report for '89

    International Nuclear Information System (INIS)

    Podest, M.

    1990-08-01

    The 1989 Progress Report presents the most important scientific and technical achievements of the Nuclear Research Institute's research work. Some specialized products prepared at or fabricated by the NRI are mentioned as well. (author). 24 figs., 8 tabs., 101 refs

  1. Progress in the pattern of intra-industrial trade between the European Union and Latin America: The cases of Brazil and Mexico

    OpenAIRE

    Rodil Marzábal, Óscar; Sánchez Carreira, María del Carmen; López Arévalo, Jorge Alberto; Arrazola Ovando, Emmanuel

    2016-01-01

    This study examines changes in the pattern of intra-industrial trade (exchange of different varieties of the same good) between the European Union (EU) and the countries of Latin America (LA) over the last two decades, paying special attention to the cases of Brazil and Mexico. It focuses on the extent to which these trade relations are changing from a traditional profile based on complementarity (inter-industrial) and on static advantages (provision of resources) to a more modern, competitiv...

  2. Changes in activity of industrial enzyme preparations irradiated with sterilizing doses. Part of a coordinated programme on factors influencing the utilization of food irradiation process

    International Nuclear Information System (INIS)

    Bachman, S.

    1984-03-01

    Experiments were carried out to investigate the efficacy of irradiation to sterilize enzyme preparations. Irradiation doses up to 25 kGy caused no changes in basic organoleptic properties of commercial rennin preparations. Dose rate (from 0.5 to 13.5 kGy/hr) has no influence on the changes in enzyme activity during the storage period of 3 months. Doses ranging from 8 to 12 kGy are sufficient to sterilize commercial enzyme preparations. Non-purified, crude rennin preparations appear to be more resistant to radiation than purified samples. Rennin preparations purified by dialysis and treated with 25 kGy resulted in a reduction of activity of 20%. The activity of preparations purified by gel filtration was reduced to 50% when treated with the same dose

  3. Structural change of the mining components supplying industry, and innovative employment and qualification policies. A special study prepared on behalf of IKS. Final report

    International Nuclear Information System (INIS)

    Weber, B.

    1992-01-01

    The potentials and deficiencies of the mining components supplying industry are assessed by means of an industry study. Development prospects are derived for the mining sector. While individual solutions are neglected, methods which support the mining companies' efforts at diversifying and at opening up new markets are discussed placing emphasis on a sociocompatible implementation of the inevitable structural change and on the maintenance of a qualified industrial basis in communities dominated by the mining components supplying industry. The possibilities of cooperation between the companies are discussed, and conceivable future prospects are derived for the mining sector. (HS) [de

  4. Geothermal direct-heat utilization assistance. Quarterly project progress report, April--June 1993

    Energy Technology Data Exchange (ETDEWEB)

    Lienau, P.

    1993-06-01

    Technical assistance was provided to 60 requests from 19 states. R&D progress is reported on: evaluation of lineshaft turbine pump problems, geothermal district heating marketing strategy, and greenhouse peaking analysis. Two presentations and one tour were conducted, and three technical papers were prepared. The Geothermal Progress Monitor reported: USGS Forum on Mineral Resources, Renewable Energy Tax Credits Not Working as Congress Intended, Geothermal Industry Tells House Panel, Newberry Pilot Project, and Low-Temperature Geothermal Resources in Nevada.

  5. Creating Pathways to Employment: The Role of Youth/industry Partnerships in Preparing Low-Income Youth and Young Adults for Careers in High-Demand Industries. Executive Summary

    Science.gov (United States)

    Grobe, Terry; Martin, Nancy; Steinberg, Adria

    2015-01-01

    The National Fund for Workforce Solutions and Jobs for the Future, with support from the Rockefeller Foundation, launched the Youth/Industry Partnership Initiative (YIPI), to learn how employer-led industry partnerships could addressing the crisis of youth unemployment--7 percent of American youth (age 16-24) are neither in school or…

  6. Career Progression Systems in the Internal Labor Market of the Foodservice Industry and the Role of the National Restaurant Association. Final Report.

    Science.gov (United States)

    Smith, Leonard; Pezzullo, Caroline

    The lack of visible career paths was universally recognized as a major factor leading to the extraordinarily high rate of turnover and absenteeism in the foodservice industry. The report evaluates the potential of a National Trade Association as a vehicle for improvements in this area and focuses on National Restaurant Association (NRA) efforts in…

  7. Afghanistans Oil, Gas, and Minerals Industries: $488 Million in U.S. Efforts Show Limited Progress Overall, and Challenges Prevent Further Investment and Growth

    Science.gov (United States)

    2016-01-01

    26 SIGAR 16-11-AR/Afghanistan’s Extractive Industries Page vi ABBREVIATIONS AGS Afghanistan Geological Survey APA ...home to a variety of geological formations with an abundance of minerals, precious metals, gemstones, and hydrocarbons, estimated by TFBSO to be worth...mineral resources. The MoMP’s Afghan Petroleum Authority ( APA ) has exclusive responsibility for establishing hydrocarbon policy and regulating the

  8. 模板法合成碳酸钙研究进展%Progress of preparation of calcium carbonate with template method

    Institute of Scientific and Technical Information of China (English)

    陈彰旭; 辛梅华; 李明春; 陈晓东

    2014-01-01

    碳酸钙是最丰富的生物矿物材料之一,不同形貌、不同晶型的碳酸钙可适用于印刷、陶瓷、涂料、医学等不同领域。模板法因其可以有效地控制合成碳酸钙的形貌、结构和尺寸,而成为目前制备碳酸钙的重要手段之一。本文结合近几年模板法控制合成碳酸钙的发展,综述了利用小分子、天然生物大分子、凝胶体、微乳液、聚合物等介质作为软模板合成碳酸钙的研究进展,同时简述了硬模板法合成碳酸钙的研究进展,分析比较了各种介质作为模板调控碳酸钙的优缺点,综述了模板法制备碳酸钙未来发展的主要方向及面临的问题。在此基础上,指出深入系统研究模板法调控合成碳酸钙的作用机理,结合电化学等现代技术手段,不断完善调控碳酸钙的晶型和形貌的技术,成为未来研究的重点。%Calcium carbonate is one of most abundant biological minerals. Calcium carbonate with multi-morphologies and different polymorphs can be used in different fields,including printing, ceramics,paints,and medicine. The template method is preferable to other approaches for synthesis of calcium carbonate,as its morphology and polymorph can be effectively controlled by simply altering the nature of template and preparation conditions. This paper reviews the development in preparation of calcium carbonate by using small molecule,natural macromolecule,gel,microemulsion and polymer as soft templates. The synthesis of calcium carbonate by using hard template is also described. The main development directions and problems in preparing calcium carbonate are analyzed by comparing the advantages and disadvantages of various matrixes. Finally,preparation of calcium carbonate and other biomaterials with the template method is prospected. The mechanism of synthesis of calcium carbonate with the template method,and using electrochemistry and other modern technology to improve the

  9. Recent progress in the applications of layer-by-layer assembly to the preparation of nanostructured ion-rejecting water purification membranes.

    Science.gov (United States)

    Sanyal, Oishi; Lee, Ilsoon

    2014-03-01

    Reverse osmosis (RO) and nanofiltration (NF) are the two dominant membrane separation processes responsible for ion rejection. While RO is highly efficient in removal of ions it needs a high operating pressure and offers very low selectivity between ions. Nanofiltration on the other hand has a comparatively low operating pressure and most commercial membranes offer selectivity in terms of ion rejection. However in many nanofiltration operations rejection of monovalent ions is not appreciable. Therefore a high flux high rejection membrane is needed that can be applied to water purification systems. One such alternative is the usage of polyelectrolyte multilayer membranes that are prepared by the deposition of alternately charged polyelectrolytes via layer-by-layer (LbL) assembly method. LbL is one of the most common self-assembly techniques and finds application in various areas. It has a number of tunable parameters like deposition conditions, number of bilayers deposited etc. which can be manipulated as per the type of application. This technique can be applied to make a nanothin membrane skin which gives high rejection and at the same time allow a high water flux across it. Several research groups have applied this highly versatile technique to prepare membranes that can be employed for water purification. Some of these membranes have shown better performance than the commercial nanofiltration and reverse osmosis membranes. These membranes have the potential to be applied to various different aspects of water treatment like water softening, desalination and recovery of certain ions. Besides the conventional method of LbL technique other alternative methods have also been suggested that can make the technique fast, more efficient and thereby make it more commercially acceptable.

  10. An Industrial-Based Consortium to Develop Premium Carbon Products from Coal, Annual Progress Report, October 1, 2005 through September 30, 2006

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Bruce G

    2006-09-29

    Since 1998, The Pennsylvania State University has been successfully managing the Consortium for Premium Carbon Products from Coal (CPCPC), which is a vehicle for industry-driven research on the promotion, development, and transfer of innovative technology on premium carbon produces from coal to the U.S. industry. The CPCPC is an initiative being led by Penn State, its co-charter member West Virginia University (WVU), and the U.S. Department of Energy's (DOE) National Energy Technology Laboratory (NETL), who also provides the base funding for the program, with Penn State responsible for consortium management. CPCPC began in 1998 under DOE Cooperative Agreement No. DE-FC26-98FT40350. This agreement ended November 2004 but the CPCPC activity has continued under the present cooperative agreement, No. DE-FC26-03NT41874, which started October 1, 2003. The objective of the second agreement is to continue the successful operation of the CPCPC. The CPCPC has enjoyed tremendous success with its organizational structure, that includes Penn State and WVU as charter members, numerous industrial affiliate members, and strategic university affiliate members together with NETL, forming a vibrant and creative team for innovative research in the area of transforming coal to carbon products. The key aspect of CPCPC is its industry-led council that selects proposals submitted by CPCPC members to ensure CPCPC target areas have strong industrial support. Base funding for the selected projects is provided by NETL with matching funds from industry. At the annual funding meeting held in October 2003, ten projects were selected for funding. Subcontracts were let from Penn State to the subcontractors on March 1, 2004. Nine of the ten 2004 projects were completed during the previous annual reporting period and their final reports were submitted with the previous annual report (i.e., 10/01/04-09/30/05). The final report for the remaining project, which was submitted during this reporting

  11. An Industrial-Based Consortium to Develop Premium Carbon Products from Coal, Annual Progress Report, October 1, 2004 through September 30, 2005

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Bruce G

    2006-03-01

    Since 1998, The Pennsylvania State University (PSU) has been successfully operating the Consortium for Premium Carbon Products from Coal (CPCPC), which is a vehicle for industry-driven research on the promotion, development, and transfer of innovative technology on premium carbon produces from coal to the U.S. industry. The CPCPC is an initiative being led by PSU, its co-charter member West Virginia University (WVU), and the U.S. Department of Energy's (DOE) National Energy Technology Laboratory (NETL), who also provides the base funding for the program, with PSU responsible for consortium management. CPCPC began in 1998 under DOE Cooperative Agreement No. DE-FC26-98FT40350. This agreement ended November 2004 but the CPCPC activity has continued under the present cooperative agreement, No. DE-FC26-03NT41874, which started October 1, 2003. The objective of the second agreement is to continue the successful operation of the CPCPC. The CPCPC has enjoyed tremendous success with its organizational structure, that includes PSU and WVU as charter members, numerous industrial affiliate members, and strategic university affiliate members together with NETL, forming a vibrant and creative team for innovative research in the area of transforming coal to carbon products. The key aspect of CPCPC is its industry-led council that selects proposals submitted by CPCPC members to ensure CPCPC target areas have strong industrial support. A second contract was executed with DOE NETL starting in October 2003 to continue the activities of CPCPC. An annual funding meeting was held in October 2003 and the council selected ten projects for funding. Base funding for the projects is provided by NETL with matching funds from industry. Subcontracts were let from Penn State to the subcontractors on March 1, 2004. Nine of the ten projects have been completed and the final reports for these 2004 projects are attached. An annual funding meeting was held in November 2004 and the council

  12. Background and perspective on rapid progress and deepening of international development of nuclear industry-composition of international nuclear energy business 'cooperation and competition'

    International Nuclear Information System (INIS)

    Kano, Tokio; Kanda, Keji; Ishizuka, Nobuo

    2005-01-01

    Based on the recognition that international development of nuclear industry was important by a viewpoint of international cooperation to neighboring Asian area and also it was the trump that defeated a feeling of domestic confinement, the Japan Atomic Industrial Forum (JAIF) founded Nuclear energy international development gathering' in November 2004. On that occasion our magazine (March, 2005 issue) featured 'prospects and problem of the international development of nuclear energy use'. Slightly for half a year afterwards this nuclear energy international development has been rapidly deepened and become a close-up as a policy of an important strategy of the field of nuclear energy that the government and the private sector were united to make. Therefore the nuclear energy international development was secondly featured from multidirectional points of view such as a background of nuclear energy international development, composition of international nuclear energy business, a main strategy of three makers, approach of finance / a business firm. (T. Tanaka)

  13. 制备多孔锂离子电池电极的研究进展%Preparation Research Progress in Porous Lithium-ion Battery Electrode

    Institute of Scientific and Technical Information of China (English)

    党在清; 刘刚

    2013-01-01

      着重介绍近年来多孔锂离子电池电极材料合成的研究进展。软模板剂法合成温度较低,生成的多孔材料孔型可控性好。纳米铸造、凝胶结晶及生物材料作底物等硬模板剂方法可在温度较高的条件下合成电极材料,该材料多为介孔和大孔材料。电极沉积法、超声波降解法、水热合成法等非模板剂法合成条件较为简单,合成材料孔径分布较广。%  The research progress in porous electrode materials for lithium-ion batteries was focused on. The reaction temperature of soft-templating was relatively low, and could produce well-controlled porous materials. Hard-templating method contained nanocast-ing method, colloidal crystal templating method and biotemplating method. Porous materials which pore sizes distributed in meso-pore or macropore was synthesized under relatively high temperature by these methods. Non-templating method, included electrode-position method, ultrasonication method and hydrothermal synthesis, could be applied to synthesize porous materials with broad pore size distribution with simple synthesis conditions.

  14. 软模板法合成纳米材料的研究进展%The Progress of Nanomaterials Prepared in the Presence of Soft Template

    Institute of Scientific and Technical Information of China (English)

    阮秀; 董磊; 于晶; 于良民; 防玉臻

    2012-01-01

    The progress of research on synthesis of nanomaterials with polymer templating method, biomacro-molecule templating method, surfactant templating method and small molecule organic additives templating method are summarized, with emphasis on the scheme about synthesis of nanomaterials with different morphologies and structures that template induce. Because of simple synthetic method and flexible structure design of polymer templating, non-polluting and precisely regulating the nanostructures of biomacromolecule templating, so they are reviewed detailedly.%介绍了近年来合成高分子模板法、生物高分子模板法、表面活性剂模板法、有机小分子添加剂模板法制备纳米材料的研究进展,重点介绍了模板剂诱导不同形貌和结构的纳米材料形成的作用机理.因合成高分子模板制备简单,结构设计灵活,生物高分子模板绿色环保,能更精确调控纳米材料结构,故详细综述了这2种方法.

  15. Preparation of MoS2/TiO2 based nanocomposites for photocatalysis and rechargeable batteries: progress, challenges, and perspective.

    Science.gov (United States)

    Chen, Biao; Meng, Yuhuan; Sha, Junwei; Zhong, Cheng; Hu, Wenbin; Zhao, Naiqin

    2017-12-21

    The rapidly increasing severity of the energy crisis and environmental degradation are stimulating the rapid development of photocatalysts and rechargeable lithium/sodium ion batteries. In particular, MoS 2 /TiO 2 based nanocomposites show great potential and have been widely studied in the areas of both photocatalysis and rechargeable lithium/sodium ion batteries due to their superior combination properties. In addition to the low-cost, abundance, and high chemical stability of both MoS 2 and TiO 2 , MoS 2 /TiO 2 composites also show complementary advantages. These include the strong optical absorption of TiO 2 vs. the high catalytic activity of MoS 2 , which is promising for photocatalysis; and excellent safety and superior structural stability of TiO 2 vs. the high theoretic specific capacity and unique layered structure of MoS 2 , thus, these composites are exciting as anode materials. In this review, we first summarize the recent progress in MoS 2 /TiO 2 -based nanomaterials for applications in photocatalysis and rechargeable batteries. We highlight the synthesis, structure and mechanism of MoS 2 /TiO 2 -based nanomaterials. Then, advancements and strategies for improving the performance of these composites in photocatalytic degradation, hydrogen evolution, CO 2 reduction, LIBs and SIBs are critically discussed. Finally, perspectives on existing challenges and probable opportunities for future exploration of MoS 2 /TiO 2 -based composites towards photocatalysis and rechargeable batteries are presented. We believe the present review would provide enriched information for a deeper understanding of MoS 2 /TiO 2 composites and open avenues for the rational design of MoS 2 /TiO 2 based composites for energy and environment-related applications.

  16. Progress on Standardization of Radioanalytical Methods for determination of important radionu-clides for environmental assessment and waste management in Nordic nuclear industry

    DEFF Research Database (Denmark)

    Hou, Xiaolin; Olsson, Mattias; Vaaramaa, Kaisa

    . A review article on this topic was prepared to be published in a peer review journal, and an intercomparison exercise was implemented for determination of 63Ni and 55Fe in three types of water samples: spiked water, reactor coolant water and an acid digested filter from a nuclear reactor. Seven labs...... for the real reactor coolant water and for the digested filter sample. This indicates that the methods used in some labs could not remove interfering nuclides to a sufficient extent. An improvement of the analytical method of some labs and a follow-up intercomparison exercise are proposed....

  17. A progress report of the switch-based data acquisition system prototype project and the application of switches from industry to high-energy physics event building

    International Nuclear Information System (INIS)

    Barsotti, E.; Booth, A.; Bowden, M.; Swoboda, C.

    1990-01-01

    A prototype of a data acquisition system based on a new scalable, highly-parallel, open-system architecture is being developed at Fermilab. The major component of the new architecture, the parallel event builder, is based on a telecommunications industry technique used in the implementation of switching systems, a barrel-shift switch. The architecture is scalable both in the expandability of the number of input channels and in the throughput of the system. Because of its scalability, the system is well suited for low to high-rate experiments, test beams and all SSC detectors. The architecture is open in that as new technologies are developed and made into commercial products (e.g., arrays of processors and workstations and standard data links), these new products can be easily integrated into the system with minimal system modifications and no modifications to the system's basic architecture. Scalability and openness should guarantee that the data acquisition system does not become obsolete during the lifetime of the experiment. The paper first gives a description of the architecture and the prototype project and then details both the prototype project's software and hardware status including details of some architecture simulation studies. Suggestions for future R and D work on the new data acquisition system architecture are then described. The paper concludes by examining interconnection networks from industry and their application to event building and to other areas of high-energy physics data acquisition systems

  18. Applying remote sensing expertise to crop improvement: progress and challenges to scale up high throughput field phenotyping from research to industry

    Science.gov (United States)

    Gouache, David; Beauchêne, Katia; Mini, Agathe; Fournier, Antoine; de Solan, Benoit; Baret, Fred; Comar, Alexis

    2016-05-01

    Digital and image analysis technologies in greenhouses have become commonplace in plant science research and started to move into the plant breeding industry. However, the core of plant breeding work takes place in fields. We will present successive technological developments that have allowed the migration and application of remote sensing approaches at large into the field of crop genetics and physiology research, with a number of projects that have taken place in France. These projects have allowed us to develop combined sensor plus vector systems, from tractor mounted and UAV (unmanned aerial vehicle) mounted spectroradiometry to autonomous vehicle mounted spectroradiometry, RGB (red-green-blue) imagery and Lidar. We have tested these systems for deciphering the genetics of complex plant improvement targets such as the robustness to nitrogen and water deficiency of wheat and maize. Our results from wheat experiments indicate that these systems can be used both to screen genetic diversity for nitrogen stress tolerance and to decipher the genetics behind this diversity. We will present our view on the next critical steps in terms of technology and data analysis that will be required to reach cost effective implementation in industrial plant breeding programs. If this can be achieved, these technologies will largely contribute to resolving the equation of increasing food supply in the resource limited world that lies ahead.

  19. Factor Structure of Content Preparation for E-Business Web Sites: Results of a Survey of 428 Industrial Employees in the People's Republic of China

    Science.gov (United States)

    Guo, Yinni; Salvendy, Gavriel

    2009-01-01

    To better fulfil customer satisfaction, a study of what content e-business web sites should contain is conducted. Based on background literature, a content preparation survey of 70 items was developed and completed by 428 white collar employees of an electronic company in mainland China. The survey aimed at examining the significant content…

  20. Report of Industry Panel Group

    Science.gov (United States)

    Gallimore, Simon; Gier, Jochen; Heitland, Greg; Povinelli, Louis; Sharma, Om; VandeWall, Allen

    2006-01-01

    A final report is presented from the industry panel group. The contents include: 1) General comments; 2) Positive progress since Minnowbrook IV; 3) Industry panel outcome; 4) Prioritized turbine projects; 5) Prioritized compressor projects; and 6) Miscellaneous.

  1. Industrial science and technology frontier program progress reports for fiscal 1998. Research and development of synergy ceramics; 1998 nendo synergy ceramics no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    In relation with research and development of 'synergy ceramics' which have begun since fiscal 1994 under a joint organization of the industries, Government and academic circles, reports were given on the achievement status of the whole of the first stage of the project, together with the results of researches made in fiscal 1998. With regard to high-order structure control technologies, reports were given on the following subjects: precursor design, structure formation design, nano-structure process and structuring reaction process as the basic technologies for structure creation, and inter-hierarchy deposition reaction control, phase boundary formation control, anisotropic particle interface control and high-order space production control as the structural element control technologies. With respect to analysis and evaluation technologies, reports were given on research achievements in fundamental technologies for analysis and evaluation, and property developing element evaluation technologies. In the field of overall survey and study, various committees and study meetings were held, research projects were planned, and technological trends were surveyed, whose results were reported. In the joint researches, reports were given on the survey and study on new material creation by means of high-order structure control, and the research on high-order structure control of ceramics by means of structuring reaction process control. (NEDO)

  2. Industrial science and technology frontier program progress reports for fiscal 1998. Research and development of synergy ceramics; 1998 nendo synergy ceramics no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    In relation with research and development of 'synergy ceramics' which have begun since fiscal 1994 under a joint organization of the industries, Government and academic circles, reports were given on the achievement status of the whole of the first stage of the project, together with the results of researches made in fiscal 1998. With regard to high-order structure control technologies, reports were given on the following subjects: precursor design, structure formation design, nano-structure process and structuring reaction process as the basic technologies for structure creation, and inter-hierarchy deposition reaction control, phase boundary formation control, anisotropic particle interface control and high-order space production control as the structural element control technologies. With respect to analysis and evaluation technologies, reports were given on research achievements in fundamental technologies for analysis and evaluation, and property developing element evaluation technologies. In the field of overall survey and study, various committees and study meetings were held, research projects were planned, and technological trends were surveyed, whose results were reported. In the joint researches, reports were given on the survey and study on new material creation by means of high-order structure control, and the research on high-order structure control of ceramics by means of structuring reaction process control. (NEDO)

  3. Preparation and realization of industrial radiography for the non destructive testing of welds in Nuclear Power Plants: A spatial cognition analysis

    International Nuclear Information System (INIS)

    Lafon, M.; Tonnoir, S.; Thibault, G.; Lafon, M.; Berthoz, A.

    2008-01-01

    Controls of welds by radiographies are an efficient non destructive technique but it can be dangerous if not managed following a strict set of rules. EDF acts to avoid risks via several ways (adapted tools, best practices) and seeks for an integration of the radiographies with respect to the other maintenance operations, in order to raise the ratio of availability of the electricity production unit. This study explores an original analysis of industrial radiography: the influence of the representations of the workplace and its utilizations. This document supports the utilization of some space constraints as explanations of difficulties in the industrial radiography activity. The document proposes innovative points of view coming for on-site observations and from a theoretical background 'cognitive sciences' completed by technical propositions. (author)

  4. Energy resource alternatives competition. Progress report for the period February 1, 1975--December 31, 1975. [Space heating and cooling, hot water, and electricity for homes, farms, and light industry

    Energy Technology Data Exchange (ETDEWEB)

    Matzke, D.J.; Osowski, D.M.; Radtke, M.L.

    1976-01-01

    This progress report describes the objectives and results of the intercollegiate Energy Resource Alternatives competition. The one-year program concluded in August 1975, with a final testing program of forty student-built alternative energy projects at the Sandia Laboratories in Albuquerque, New Mexico. The goal of the competition was to design and build prototype hardware which could provide space heating and cooling, hot water, and electricity at a level appropriate to the needs of homes, farms, and light industry. The hardware projects were powered by such nonconventional energy sources as solar energy, wind, biologically produced gas, coal, and ocean waves. The competition rules emphasized design innovation, economic feasibility, practicality, and marketability. (auth)

  5. Preparing for the future

    CERN Multimedia

    Panos Charitos

    2016-01-01

    The second annual meeting of the Future Circular Collider (FCC) design study took place from 11 to 15 April in Rome.   The participants in the second annual meeting of the FCC design study. (Photo: Vinicio Tullio/INFN) More than 450 scientists, researchers and leaders of high-tech industry gathered in Rome to review the progress of the Future Circular Collider (FCC) design study. The study was kicked off in 2014 as a response to a statement in the European Strategy for Particle Physics, and today embraces 74 institutes from 26 countries. With the LHC programme well under way, particle physicists are at an exciting juncture. New results from the 13 TeV run could show that we are on the threshold of an eye-opening era that presents new challenges and calls for developments. “To prepare for its future, CERN should continue to develop a vibrant R&D programme that should take advantage of its strengths and uniqueness, pursue design studies for...

  6. Preparing Science-Trained Professionals for the Biotechnology Industry: A Ten-Year Perspective on a Professional Science Master’s Program

    Directory of Open Access Journals (Sweden)

    Paul T. Hamilton

    2012-02-01

    Full Text Available The biotechnology industry has a need for business-savvy scientists; however, this is not the way scientists are traditionally trained at universities and colleges. To address this need, universities have developed Professional Science Master’s (PSM degree programs that offer advanced training in a technical field along with professional skills development through team-based projects and internships. Nearly ten years ago, the Department of Microbiology at NCSU started a PSM program in Microbial Biotechnology (MMB. This article provides an overview of the MMB program, and shares some of the lessons that we have learned.

  7. Combustion of paper industry sewage sludge in existing boilers. Progress report 1; Tillfoersel av skogsindustriellt slam till eldstaeder. Delrapport etapp 1

    Energy Technology Data Exchange (ETDEWEB)

    Hoeglund, Christer; Lundborg, Rickard; Myringer, Aase

    2003-10-01

    The aim of this project is to find a feasible method for combustion of sewage sludge in existing boilers of the paper industry. Biological sludge is complicated to handle since it contains a lot of bound water. Problems arise at dehydration and subsequent treatment. Moreover, the trend is that the amount of biological sludge increases whereas the amount of easily dehydrated fibre sludge decreases. Today, mixed sludge is combusted at more then half of the paper and pulp mills in Sweden. In order to evaluate the existing problems and the characteristics of different sludge, five mills have been studied. Sludge from three of these mills has also been analysed with regards to content and combustion properties. The content of sludge from different mills varies greatly. If the ash content is high, some substances, especially the alkali metals can cause problems at combustion such as sintering and deposits in the boiler. The analysed sludge did not contain important amounts of substances that causes problems at combustion, nor any toxic substances, except from one mill that had relatively high content of mercury. The combustion tests proved that combustion and especially drying of sludge is made preferably when the sludge particles are small, on as big an area as possible. One feasible method to combust sludge from the forest industry is to dehydrate so called fibre sludge to the same dry substance content as bark, in order to introduce it with existing fuel feeding devises and combust it together with the other fuel on the grate in a grate boiler. Dehydrated biological sludge, with considerably higher moisture content than pure fibre sludge, is added with a burner devise above the bed. The sludge particles are dried (in the furnace) and combusted before they leave the furnace. In this way, wet sludge that plug the bed is avoided. The location of the sludge feeding device in the boiler is important and should be adjusted individually to each furnace. Simulations show that

  8. Preparation of high purity nickel film from industrial effluent by the distribution of charge over microelectrodes using newly designed free electrolytic diffusion approach

    International Nuclear Information System (INIS)

    Ahmed, Sheikh Asrar; Qadir, Muhammad Abdul; Zafar, Muhammad Nadeem; Hussain, Ishtiaq; Tufail, Shahid; Rashid, Saima; Shah, Hamid Ali

    2008-01-01

    The present work deals with the development of a newly designed free electrolytic diffusion approach (the distribution of charge over microelectrodes) for the purification of metals and was successfully applied for the purification of nickel from the industrial effluent containing high proportion of nickel. Atomic absorption spectrophotometer (AAS) analyzed the purified nickel deposited on working microelectrodes. The results obtained show that the purity of nickel was enhanced from 95% to 99.9% with traces of copper etc. It was concluded that distribution of charge over the microcathodes at a rate of 50 cycles per second (cps) shows better results for the production of high purity (HP) nickel as compared to 25 cycles per second (cps)

  9. Preparation of high purity nickel film from industrial effluent by the distribution of charge over microelectrodes using newly designed free electrolytic diffusion approach

    Energy Technology Data Exchange (ETDEWEB)

    Ahmed, Sheikh Asrar; Qadir, Muhammad Abdul [Institute of Chemistry, University of the Punjab, Lahore, 54590 (Pakistan); Zafar, Muhammad Nadeem [Institute of Chemistry, University of the Punjab, Lahore, 54590 (Pakistan)], E-mail: znadeempk@yahoo.com; Hussain, Ishtiaq [Institute of Chemistry, University of the Punjab, Lahore, 54590 (Pakistan); Tufail, Shahid [PCSIR Laboratories Complex, Feroz pur Road, Lahore (Pakistan); Rashid, Saima; Shah, Hamid Ali [Institute of Chemistry, University of the Punjab, Lahore, 54590 (Pakistan)

    2008-09-15

    The present work deals with the development of a newly designed free electrolytic diffusion approach (the distribution of charge over microelectrodes) for the purification of metals and was successfully applied for the purification of nickel from the industrial effluent containing high proportion of nickel. Atomic absorption spectrophotometer (AAS) analyzed the purified nickel deposited on working microelectrodes. The results obtained show that the purity of nickel was enhanced from 95% to 99.9% with traces of copper etc. It was concluded that distribution of charge over the microcathodes at a rate of 50 cycles per second (cps) shows better results for the production of high purity (HP) nickel as compared to 25 cycles per second (cps)

  10. Nuclear industry technology boomerang

    International Nuclear Information System (INIS)

    Scholler, R.W.

    1987-01-01

    The benefits to the medical, pharmaceutical, semiconductor, computer, video, bioscience, laser, defense, and numerous high-tech industries from nuclear technology development fallout are indeed numerous and increase every day. Now those industries have made further progress and improvements that, in return, benefit the nuclear industry. The clean-air and particle-free devices and enclosures needed for protection and decontamination are excellent examples

  11. Periodic progress report, 6 months

    DEFF Research Database (Denmark)

    Juhl, Thomas Winther; Nielsen, Jakob Skov

    This is the first progress report of the BriteEuram project named "High Power Laser Cutting for Heavy Industry" ("Powercut"). The report contains a summary of the objectives of the first period, an overview of the technical progress, a comparison between the planed and the accomplished work...

  12. Minerals industry survey, 1984

    Energy Technology Data Exchange (ETDEWEB)

    1984-01-01

    This is the seventh edition of the statistical survey commissioned by the Australian Mining Industry Council. It represents the most comprehensive review of the financial position of the Australian minerals industry and provides timely financial data on the minerals industry. The tables of this survey have been prepared for AMIC by Coopers and Lybrand, Chartered Accountants, based on information supplied to them in confidence by the respondent companies. For the purpose of the survey, the minerals industry has been defined as including exploration for, and extraction and primary processing of, minerals in Australia. The oil and gas industry is not included.

  13. Minerals industry survey 1987

    Energy Technology Data Exchange (ETDEWEB)

    1987-01-01

    This is the eleventh Minerals Industry Survey produced by the Australian Mining Industry Council. It represents an invaluable time series on the minerals industry's financial performance, as well as an up to date description of the industry for the latest financial year. The survey has been conceived as a supplement to and expansion of the various Australian Bureau of Statistics and Bureau of Mineral Resources, Geology and Geophysics publications which describe the exploration, mining and smelting and refining industries in Australia. The tables in this survey have been prepared by Coopers and Lybrand, Chartered Accountants, based on information supplied to them in confidence by the respondent companies.

  14. Around the laboratories: Dubna: Physics results and progress on bubble chamber techniques; Stanford (SLAC): Operation of a very rapid cycling bubble chamber; Daresbury: Photographs of visitors to the Laboratory; Argonne: Charge exchange injection tests into the ZGS in preparation for a proposed Booster

    CERN Multimedia

    1969-01-01

    Around the laboratories: Dubna: Physics results and progress on bubble chamber techniques; Stanford (SLAC): Operation of a very rapid cycling bubble chamber; Daresbury: Photographs of visitors to the Laboratory; Argonne: Charge exchange injection tests into the ZGS in preparation for a proposed Booster

  15. Commercial Banking Industry Survey.

    Science.gov (United States)

    Bright Horizons Children's Centers, Cambridge, MA.

    Work and family programs are becoming increasingly important in the commercial banking industry. The objective of this survey was to collect information and prepare a commercial banking industry profile on work and family programs. Fifty-nine top American commercial banks from the Fortune 500 list were invited to participate. Twenty-two…

  16. Preparation and properties of hybrid monodispersed magnetic α-Fe2O3 based chitosan nanocomposite film for industrial and biomedical applications.

    Science.gov (United States)

    Singh, Jay; Srivastava, M; Dutta, Joydeep; Dutta, P K

    2011-01-01

    In this study, hydrothermally prepared magnetic α-Fe2O3 nanoparticles were dispersed in chitosan (CH) solution to fabricate nanocomposite film. X-ray diffraction (XRD) patterns indicated that the α-Fe2O3 nanoparticles were pure α-Fe2O3 with rhombohedral structures, and the fabrication of CH did not result in a phase change. The scanning electron microscopy (SEM) and transmission electron microscope (TEM) results showed that the hexagonal and spherical monodispersed α-Fe2O3 nanoparticles were encapsulated into the spherical dumb shaped CH-α-Fe2O3 nanocomposite film with a mean diameter of ∼87 and ∼110 nm respectively. The α-Fe2O3 nanoparticles and CH-α-Fe2O3 nanocomposite film were also characterized by Fourier transform infrared (FTIR) spectroscopy, thermogravimetric analysis (TGA), differential scanning calorimetry (DSC) and vibrating sample magnetometer (VSM). Magnetic measurements revealed that the saturated magnetization (Ms) and remanent magnetization (Mr) of the pure α-Fe2O3 nanoparticles reached 0.573 emu/g and 0.100 emu/g respectively and the nanoparticles showed the characteristics of weak ferromagnetic before and after coating with CH. Copyright © 2010 Elsevier B.V. All rights reserved.

  17. Progress Report

    DEFF Research Database (Denmark)

    Duer, Karsten

    1999-01-01

    Progress report describing the work carried out by the Danish participant in the ALTSET project in the period January 1999 to July 1999.......Progress report describing the work carried out by the Danish participant in the ALTSET project in the period January 1999 to July 1999....

  18. Progress Report

    Science.gov (United States)

    2018-05-16

    This report summarizes the annual progress of EPA’s Clean Air Markets Programs such as the Acid Rain Program (ARP) and the Cross-State Air Pollution Rule (CSAPR). EPA systematically collects data on emissions, compliance, and environmental effects, these data are highlighted in our Progress Reports.

  19. Assessment of the radiation risk following from exploitation of Polish brown coals. Part 1. Brown coal in Polish industry; preparation of the method of determining the concentrations of main natural radioisotopes appearing in brown coal and its combustion products

    International Nuclear Information System (INIS)

    Jasinska, M.; Niewiadomski, T.; Schwabenthan, J.

    1982-01-01

    Poland is rich in deposits of brown coal applicable for large-scale industry. These deposits are estimated at about 13.5.10 9 tons. In the near future, one-half of the electric power produced in Poland will be generated by power plants using brown coal. As a result, the yearly burden of the environment in Poland will amount to about 15.10 6 tons of ashes and slag, and about 0.79.10 6 tons of fly ash emitted into the atmosphere. Concentrations of radioactive elements in wastes following from the use of brown coal may in some cases be as much as 12 times higher that occuring from combustion products of lignite coal. Distribution of these wastes to the environment affects the population, through inhalation of fly-ashes, consumption of radioactively contaminated products and through living in dwellings constructed of building materials produced using industrial wastes. In order to determine the concentrations of 226 Ra, 232 Th and 40 K in brown coal and in products of its combustion, the method of identifying these elements through gamma-spectrometry has been prepared. Concentrations of 210 Pb and 210 Po will be determined using the method of electrodeposition on metallic silver, which has been tested in the laboratory. (author)

  20. Geothermal Progress Monitor, report No. 13

    Energy Technology Data Exchange (ETDEWEB)

    1992-02-01

    Geothermal Progress Monitor (GPM) Issue No. 13 documents that most related factors favor the growth and geographic expansion of the US geothermal industry and that the industry is being technologically prepared to meet those challenges into the next century. It is the function of GPM to identify trends in the use of this resource and to provide a historical record of its development pathway. The information assembled for this issue of GPM indicates that trends in the use of geothermal energy in this country and abroad continue to be very positive. Favorable sentiments as well as pertinent actions on the part of both government and industry are documented in almost every section. The FEDERAL BEAT points up that the National Energy Strategy (NES) developed at the highest levels of the US government recognizes the environmental and energy security advantages of renewable energy, including geothermal, and makes a commitment to substantial diversification'' of US sources of energy. With the announcement of the construction of several new plants and plant expansions, the INDUSTRY SCENE illustrates industry's continued expectation tha the use of geothermal energy will prove profitable to investors. In DEVELOPMENT STATUS, spokesmen for both an investor-owned utility and a major geothermal developer express strong support for geothermal power, particularly emphasizing its environmental advantages. DEVELOPMENT STATUS also reports that early successes have been achieved by joint DOE/industry R D at The Geysers which will have important impacts on the future management of this mature field. Also there is increasing interest in hot dry rock. Analyses conducted in support of the NES indicate that if all the postulated technology developments occur in this field, the price of energy derived from hot dry rock in the US could drop.

  1. Oil shale research and coordination. Progress report, 1980-1981

    Energy Technology Data Exchange (ETDEWEB)

    Chappell, W R

    1981-01-01

    Purpose is to evaluate the environmental and health consequences of the release of toxic trace elements by an oil shale industry. Emphasis is on the five elements As, Mo, F, Se, and B. Results of four years' research are summarized and the research results over the past year are reported in this document. Reports by the task force are included as appendices, together with individual papers on various aspects of the subject topic. Separate abstracts were prepared for the eleven individual papers. A progress report on the IWG oil shale risk analysis is included at the end of this document. (DLC)

  2. Progressive Business

    DEFF Research Database (Denmark)

    Christiansen, Christian O.

    2016-01-01

    Guest Post to the Society for U.S. Intellectual History Blog. Brief introduction to the book Progressive Business: An Intellectual History of the Role of Business in American Society, Oxford U.P., 2015.......Guest Post to the Society for U.S. Intellectual History Blog. Brief introduction to the book Progressive Business: An Intellectual History of the Role of Business in American Society, Oxford U.P., 2015....

  3. Progress on solid breeder TBM at SWIP

    International Nuclear Information System (INIS)

    Feng, K.M.; Pan, C.H.; Zhang, G.S.; Luo, T.Y.; Zhao, Z.; Chen, Y.J.; Ye, X.F.; Hu, G.; Wang, P.H.; Yuan, T.; Feng, Y.J.; Xiang, B.; Zhang, L.; Wang, Q.J.; Cao, Q.X.; Li, Z.X.; Wang, F.

    2010-01-01

    Current progress on the design and R and D of Chinese helium-cooled solid breeder test blanket module, CN HCSB TBM is presented. The updated design on structural, neutronics, thermal-hydraulics and safety analysis has been completed. In order to accommodate the HCSB TBM ancillary system, the design and necessary R and Ds corresponding sub-systems have being developed. Current status on the development of function materials, structure material and the helium test loop are also presented. The Chinese low-activation ferritic/martensitic steels CLF-1, which is the structural material for the HCSB TBM is being manufactured by industry. The neutron multiplier Be and tritium breeder Li 4 SiO 4 pebbles are being prepared in laboratory scale.

  4. Strategic research field no.4, industrial innovations

    International Nuclear Information System (INIS)

    Kato, Chisachi

    2011-01-01

    'Kei'-supercomputer is planned to start its full-scale operation in about one year and a half. With this, High Performance Computing (HPC) is most likely to contribute not only to further progress in basic and applied sciences, but also to bringing about innovations in various fields of industries. It is expected to substantially shorten design time, drastically improve performance and/or liability of various industrial products, and greatly enhance safety of large-scale power plants. In this particle, six research themes, which are currently being prepared in this strategic research field, 'industrial innovations' so as to use 'Kei'-supercomputer as soon as it starts operations, will be briefly described regarding their specific goals and break-through that they are expected to bring about in industries. It is also explained how we have determined these themes. We are also planning several measures in order to promote widespread use of HPC including 'Kei'-supercomputer in industries, which will also be elaborated in this article. (author)

  5. Industrial radiography

    International Nuclear Information System (INIS)

    1992-01-01

    Industrial radiography is a non-destructive testing (NDT) method which allows components to be examined for flaws without interfering with their usefulness. It is one of a number of inspection methods which are commonly used in industry to control the quality of manufactured products and to monitor their performance in service. Because of its involvement in organizing training courses in all the common NDT methods in regional projects in Asia and the Pacific and Latin America and the Caribbean and in many country programmes, the Agency is aware of the importance of standardizing as far as possible the syllabi and training course notes used by the many experts who are involved in presenting the training courses. IAEA-TECDOC-628 ''Training Guidelines in Non-destructive Testing'' presents syllabi which were developed by an Agency executed UNDP project in Latin America and the Caribbean taking into account the developmental work done by the International Committee for Non-destructive Testing. Experience gained from using the radiography syllabi from TECDOC-628 at national and regional radiography training courses in the Agency executed UNDP project in Asia and the Pacific (RAS/86/073) showed that some guidance needed to be given to radiography experts engaged in teaching at these courses on the material which should be covered. The IAEA/UNDP Asia and Pacific Project National NDT Coordinators therefore undertook to prepare Radiography Training Course Notes which could be used by experts to prepare lectures for Level 1,2 and 3 radiography personnel. The notes have been expanded to cover most topics in a more complete manner than that possible at a Level 1, 2 or 3 training course and can now be used as source material for NDT personnel interested in expanding their knowledge of radiography. Refs, figs and tabs

  6. 耐漏电起痕硅橡胶的制备及应用研究进展%Progress in the Preparation and Application of Tracking and Erosion Resistant Silicone Rubber

    Institute of Scientific and Technical Information of China (English)

    郭燕霞; 赖学军; 曾幸荣; 李红强; 张亚军; 方伟镇

    2017-01-01

    硅橡胶以其优异的电气绝缘性、憎水防污和耐污闪等性能而广泛应用于高压超高压电力电气设备及外绝缘领域.然而硅橡胶绝缘材料在长期使用过程中,在外界强电场放电作用下会发生漏电起痕破坏,致使材料失效甚至燃烧.这对电力系统与电气设备的安全运行,以及人们的生产和生活造成巨大的危害.因此,硅橡胶的耐漏电起痕研究吸引了越来越多研究者的关注.文中综述了近年来国内外关于耐漏电起痕硅橡胶的最新研究进展,分析了硅橡胶耐漏电起痕剂亟待解决的问题,并指出高效率、相容好、多功能的有机耐漏电起痕剂是耐电痕化硅橡胶的重要发展方向.%Silicone rubber is widely used in high-voltage and super-high voltage electrical equipments and outdoor insulation,due to its excellent electrical insulation,water-repellence and flashover resistance.However,when served for a long time,silicone rubber insulation materials may suffer from tracking and erosion,resulting in insulation failure and even fire,because of strong external discharges.This caused great harm to the safety of the operation of power transmission systems and electrical equipment,as well as the industrial production and daily life of human.Therefore,research on the tracking and erosion resistance of silicone rubber attracted more and more attention.This paper reviewed the latest progress in the research of tracking and erosion resistant silicone rubber and analyzes the problems needed to be solved.Finally,it is pointed out that versatile organic agent for tracking and erosion resistance of silicone rubber with high efficiency and good compatibility is one of the most important developmental trends.

  7. Industrial Engineering Education in India

    OpenAIRE

    Bajpai Shrish; Akhtar Shagil

    2017-01-01

    The industrial revolution can be termed as the catalyst of human growth. The establishment of various industries has been detrimental to the meteoric rise of any commodity, product or service across the world. Industries fuel the economy of countries and form the main constituent of their GDP. Industries not only generate the production of the market ready material but also generate the employment for the citizens of the country, which drives multiple factors of any country progress. In order...

  8. Application of hydrocyanic acid vapor generation via focused microwave radiation to the preparation of industrial effluent samples prior to free and total cyanide determinations by spectrophotometric flow injection analysis.

    Science.gov (United States)

    Quaresma, Maria Cristina Baptista; de Carvalho, Maria de Fátima Batista; Meirelles, Francis Assis; Santiago, Vânia Maria Junqueira; Santelli, Ricardo Erthal

    2007-02-01

    A sample preparation procedure for the quantitative determination of free and total cyanides in industrial effluents has been developed that involves hydrocyanic acid vapor generation via focused microwave radiation. Hydrocyanic acid vapor was generated from free cyanides using only 5 min of irradiation time (90 W power) and a purge time of 5 min. The HCN generated was absorbed into an accepting NaOH solution using very simple glassware apparatus that was appropriate for the microwave oven cavity. After that, the cyanide concentration was determined within 90 s using a well-known spectrophotometric flow injection analysis system. Total cyanide analysis required 15 min irradiation time (90 W power), as well as chemical conditions such as the presence of EDTA-acetate buffer solution or ascorbic acid, depending on the effluent to be analyzed (petroleum refinery or electroplating effluents, respectively). The detection limit was 0.018 mg CN l(-1) (quantification limit of 0.05 mg CN l(-1)), and the measured RSD was better than 8% for ten independent analyses of effluent samples (1.4 mg l(-1) cyanide). The accuracy of the procedure was assessed via analyte spiking (with free and complex cyanides) and by performing an independent sample analysis based on the standard methodology recommended by the APHA for comparison. The sample preparation procedure takes only 10 min for free and 20 min for total cyanide, making this procedure much faster than traditional methodologies (conventional heating and distillation), which are time-consuming (they require at least 1 h). Samples from oil (sour and stripping tower bottom waters) and electroplating effluents were analyzed successfully.

  9. Green industrial policy

    OpenAIRE

    Dani Rodrik

    2014-01-01

    Green growth requires green technologies: production techniques that economize on exhaustible resources and emit fewer greenhouse gases. The availability of green technologies both lowers social costs in the transition to a green growth path and helps achieve a satisfactory rate of material progress under that path. The theoretical case in favour of using industrial policy to facilitate green growth is quite strong. Economists’ traditional scepticism on industrial policy is grounded instead o...

  10. Research Progress on Preparation Technology and Stability of Perovskite Solar Cells%钙钛矿型太阳能电池制备工艺及稳定性研究进展

    Institute of Scientific and Technical Information of China (English)

    郭文明; 钟敏

    2017-01-01

    有机-无机杂化钙钛矿型太阳能电池因其简单的制备工艺,低廉的制造成本,优异的光电转换效率,成为光伏领域的研究热点.钙钛矿光吸收材料具有消光系数高、载流子迁移率高、载流子寿命长、带隙可调控等优点.短短几年内,钙钛矿型太阳能电池的效率从最初的3.8%提高到22.1%.目前,为了获得稳定高效的钙钛矿型太阳能电池,主要有以下几个研究思路:新型器件结构设计;结构功能层的材料形貌设计;结构各功能层间的界面修饰;空穴传输材料的选择;对电极的选择.本文通过文献综述,在回顾了国内外研究者对钙钛矿型太阳能电池的研究历程的基础上,介绍了钙钛矿型太阳能电池的结构和工作原理,重点总结了电子传输层和钙钛矿层的制备工艺及优化,并讨论了钙钛矿型太阳能电池的稳定性以及展望了其商业化的前景.%Due to the simple preparation process,low cost and excellent photoelectric conversion efficiency,organic-inorganic hybrid perovskite solar cell has become a research hotspot in the field of photovoltaic technology.The perovskite optical absorption material has the advantages of high extinction coefficient,high carrier mobility,long carrier diffusion distance,long carrier lifetime,adjustable band gap,and a variety of preparation methods.In recent years,the efficiency of perovskite solar cells increased from the initial 3.8% in 2009 to the current 22.1%.In order to obtain long-term stable and high efficient perovskite solar cell at present,main research ideas have the following aspects including new structure design for solar cell,morphology design for functional layer,interface modification between each functional layer,selection of hole transport material and selection of counter electrode.Based on the review of the research progress of the perovskite solar cell,we first introduced the structure and working principle of the perovskite solar

  11. Report on surveys in fiscal 2000 on the survey on preparing list of names of well-informed persons in industrial technological fields; 2000 nendo sangyo gijutsu bun'ya ni okeru yushikisha meibo sakutei ni kakawaru chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    In order to identify, in establishing plans for industrial technological fields, the well-informed persons from whom useful knowledge and comments can be obtained, a well-informed person survey was conducted by surveying and hearing the roles and selection processes of the well-informed persons inside and outside the country. For the organizations in Japan, the survey was made on Japan Society for the Promotion of Science, and Japan Science Technology Organization. For the organizations outside the country, surveys were made on two organizations in the U.S., one organization in Germany, and one organization in U.K. All of them are the research aiding organizations established to allocate the national budget to the research investments. As compared to Japan, the organizations in foreign countries are characterized as follows: technological fields that are given priority are declared clearly by the organizations; in selecting the publicly advertised projects, the guidelines on the research scope are strict, but flexibility is given in fund allocation; the first screening process is carried out by researchers and scholars in the same technological field, and the second screening is performed by the authorization committee. Extraction of well-informed persons and preparation of a name list were performed for some of the technological fields in Japan by means of the hearing survey. (NEDO)

  12. Progress report

    International Nuclear Information System (INIS)

    2000-01-01

    This 2000 issue of the activity report of the CEREM (CEA) gives a general overview of the CEREM organization, activities and human resources with some budgetary information. The main activities described concern the materials fabrication for the nuclear industry and for the medical field, the powder metallurgy, the surface treatments, the joining (by electron beam welding, laser welding, brazing), the electrochemical storage of the energy (SOFC, PEMFC, lithium batteries), the robots for nuclear, automotive and aeronautic industries, the mechanical properties and the cracks, the corrosion and physico-chemistry of fluids, the non-destructive testing and the applications and metrology of ionizing radiations. (O.M.)

  13. Uranium industry annual, 1988

    International Nuclear Information System (INIS)

    1989-01-01

    This report presents data on US uranium raw materials and marketing activities of the domestic uranium industry. It contains aggregated data reported by US companies on the ''Uranium Industry Annual Survey'' (1988), Form EIA-858, and historical data from prior data collections and other pertinent sources. The report was prepared by the Energy Information Administration (EIA), the independent agency for data collection and analysis with the US Department of Energy

  14. Activated alumina preparation and characterization: The review on recent advancement

    Science.gov (United States)

    Rabia, A. R.; Ibrahim, A. H.; Zulkepli, N. N.

    2018-03-01

    Aluminum and aluminum based material are significant industrial materials synthesis because of their abandonment, low weight and high-quality corrosion resistance. The most advances in aluminum processing are the ability to synthesize it's under suitable chemical composition and conditions, a porous structure can be formed on the surface. Activated alumina particles (AAP) synthesized by the electrochemically process from aluminum have gained serious attention, inexpensive material that can be employed for water filtration due to its active surface. Thus, the paper present a review study based on recent progress and advances in synthesizing activated alumina, various techniques currently being used in preparing activated alumina and its characteristics are studied and summarized

  15. Federal Facility Agreement progress report

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    The (SRS) Federal Facility Agreement (FFA) was made effective by the US. Environmental Protection Agency Region IV (EPA) on August 16, 1993. To meet the reporting requirements in Section XXV of the Agreement, the FFA Progress Report was developed. The FFA Progress Report is the first of a series of quarterly progress reports to be prepared by the SRS. As such this report describes the information and action taken to September 30, 1993 on the SRS units identified for investigation and remediation in the Agreement. This includes; rubble pits, runoff basins, retention basin, seepage basin, burning pits, H-Area Tank 16, and spill areas.

  16. Federal Facility Agreement progress report

    International Nuclear Information System (INIS)

    1993-10-01

    The (SRS) Federal Facility Agreement (FFA) was made effective by the US. Environmental Protection Agency Region IV (EPA) on August 16, 1993. To meet the reporting requirements in Section XXV of the Agreement, the FFA Progress Report was developed. The FFA Progress Report is the first of a series of quarterly progress reports to be prepared by the SRS. As such this report describes the information and action taken to September 30, 1993 on the SRS units identified for investigation and remediation in the Agreement. This includes; rubble pits, runoff basins, retention basin, seepage basin, burning pits, H-Area Tank 16, and spill areas

  17. Indian refining industry

    International Nuclear Information System (INIS)

    Singh, I.J.

    2002-01-01

    The author discusses the history of the Indian refining industry and ongoing developments under the headings: the present state; refinery configuration; Indian capabilities for refinery projects; and reforms in the refining industry. Tables lists India's petroleum refineries giving location and capacity; new refinery projects together with location and capacity; and expansion projects of Indian petroleum refineries. The Indian refinery industry has undergone substantial expansion as well as technological changes over the past years. There has been progressive technology upgrading, energy efficiency, better environmental control and improved capacity utilisation. Major reform processes have been set in motion by the government of India: converting the refining industry from a centrally controlled public sector dominated industry to a delicensed regime in a competitive market economy with the introduction of a liberal exploration policy; dismantling the administered price mechanism; and a 25 year hydrocarbon vision. (UK)

  18. Industrial Applications of radioisotopes and radiation technology and Agency's role

    International Nuclear Information System (INIS)

    Ramamoorthy, N.; Haji-Saeid, M.

    2004-01-01

    tomography for process visualization is a complementary advanced technology for optimizing industrial process design and operation, applicable for many industrial multiphase flow systems: distillation columns, packed beds with two phase flows, risers, fluidized beds, and other multiphase processing units. New development is expected in the preparation of radiotracers for harsh industrial conditions and radiotracers from radioisotope generators for remote sites. Multi-tracer investigations for oil field characterization in on-shore and off-shore are under development. Technology support to adopt conventional gamma radiography for non-destructive testing (NDT) is an important contribution from Agency in strengthening MS capabilities for industrialization. Considerable progress towards the development of procedures, and strengthening education, training and harmonized certification in industrial radiography is notable. Digital Industrial Radiography (DIR) is state of the art testing, involving electronic detection of X-rays and gamma rays using radiation detectors. New development in radiation detector technology makes DIR a method of choice for on-line NDT inspection. (author)

  19. Industrial Applications of radioisotopes and radiation technology and Agency's role

    International Nuclear Information System (INIS)

    Ramamoorthy, N.; Haji-Saeid, M.

    2004-01-01

    -commissioning benchmarking. Gamma tomography for process visualization is a complementary advanced technology for optimizing industrial process design and operation, applicable for many industrial multiphase flow systems: distillation columns, packed beds with two phase flows, risers, fluidized beds, and other multiphase processing units. New development is expected in the preparation of radiotracers for harsh industrial conditions and radiotracers from radioisotope generators for remote sites. Multi-tracer investigations for oil field characterization in on-shore and off-shore are under development. Technology support to adopt conventional gamma radiography for non-destructive testing (NDT) is an important contribution from Agency in strengthening MS capabilities for industrialization. Considerable progress towards the development of procedures, and strengthening education, training and harmonized certification in industrial radiography is notable. Digital Industrial Radiography (DIR) is state of the art testing, involving electronic detection of X-rays and gamma rays using radiation detectors. New development in radiation detector technology makes DIR a method of choice for on-line NDT inspection

  20. Progress report 1981 - 1983

    International Nuclear Information System (INIS)

    Eder, G.; Rauch, H.; Balcar, E.; Buchtela, K.; Schwertfuehrer, W.; Vana, N.

    1984-06-01

    This progress report describes the research activities of the Atom-institute of the Austrian Universities of the period 1981-1983. The chapter headings are: (1) Electron- and X-ray physics, thermoluminescence and archeometry. (2) Nuclear physics. (3) Nuclear techniques, electronics and EDP. (4) Neutron- and solid state physics with neutron scattering, low temperature physics, theoretical solid state physics and preparation technique. (5) Radiation chemistry. (6) Radiation protection and dosimetry. Each chapter gives a comprimated overview about the research work done in the described period, illustrated by diagrams and tables, a comprehensive list of publications, each citation provided with an (mostly English) Abstract and a comprehensive list of thesis, which are completed or under preparation in the corresponding working group. Additional chapters give lists of educational work, verbal presentation, cooperations with other institutions and personnel. An annex of photos gives an additional impression of the institute. (A.N.)

  1. Uranium industry annual 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    The Uranium Industry Annual 1996 (UIA 1996) provides current statistical data on the US uranium industry`s activities relating to uranium raw materials and uranium marketing. The UIA 1996 is prepared for use by the Congress, Federal and State agencies, the uranium and nuclear electric utility industries, and the public. Data on uranium raw materials activities for 1987 through 1996 including exploration activities and expenditures, EIA-estimated reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities for 1994 through 2006, including purchases of uranium and enrichment services, enrichment feed deliveries, uranium fuel assemblies, filled and unfilled market requirements, uranium imports and exports, and uranium inventories are shown in Chapter 2. A feature article, The Role of Thorium in Nuclear Energy, is included. 24 figs., 56 tabs.

  2. Air Pollution and Industry.

    Science.gov (United States)

    Ross, R. D., Ed.

    This book is an authoritative reference and practical guide designed to help the plant engineer identify and solve industrial air pollution problems in order to be able to meet current air pollution regulations. Prepared under the editorial supervision of an experienced chemical engineer, with each chapter contributed by an expert in his field,…

  3. Measuring progress

    DEFF Research Database (Denmark)

    Wahlberg, Ayo

    2007-01-01

    In recent years, sociological examinations of genetics, therapeutic cloning, neuroscience and tissue engineering have suggested that 'life itself' is currently being transformed through technique with profound implications for the ways in which we understand and govern ourselves and others...... in much the same way that mortality rates, life expectancy or morbidity rates can. By analysing the concrete ways in which human progress has been globally measured and taxonomised in the past two centuries or so, I will show how global stratifications of countries according to their states...

  4. Industry outreach a status report

    Energy Technology Data Exchange (ETDEWEB)

    Surek, D.; Sen, R. [R.K. Sen & Associates, Inc., Bethesda, MD (United States)

    1995-09-01

    The Outreach Project was initiated in October 1994 with the objective of developing a multi-year plan for the U.S. Department of Energy (DOE) for targeted outreach activities for stakeholders in industry and the general public. This status report summarizes the work on industry outreach that has been completed since the inception of the project in October 1994. A three-pronged approach was taken to ascertain issues related to industry outreach. First, there was a review of on-going and past industry outreach activities at DOE and NHA. Next, a series of meetings with industry decision makers was arranged to get a better understanding of industry interests and concerns, and to discuss how DOE and industry could work collaboratively to develop hydrogen energy systems. Third, a workshop is scheduled where representatives from industry, DOE and other federal agencies can identify issues that would enhance partnering between the federal government and industry in the development of hydrogen energy systems. At this tiny, the review of on-going and past activities has been completed. Industry interviews are in progress and a majority of meetings have been held. Analysis of the information gained is in progress. The preliminary analysis of this information indicates that for appropriate near-term demonstration-type projects, the level of interest for collaboration between DOE and industry is high. The data also identifies issues industry is concerned with which impact the commercialization of hydrogen energy systems.

  5. Radioisotope applications in GDR industries

    International Nuclear Information System (INIS)

    Leonhardt, J.W.

    1984-01-01

    Contributions of the Central Institute for Isotope and Radiation Research in the field of isotope techniques in the industries are reviewed. Results of basic research in radiation application and tracer techniques are presented. Progress and trends of radionuclide techniques in important fields of application like chemical engineering, power industries, and microelectronics are analysed. (author)

  6. How industries change.

    Science.gov (United States)

    McGahan, Anita M

    2004-10-01

    It's fairly obvious: To make intelligent investments within your organization, you need to understand how your whole industry is changing. But such knowledge is not always easy to come by. Companies misread clues and arrive at false conclusions all the time. To truly understand where your industry is headed, you have to take a long-term, high-level look at the context in which you do business, says Boston University professor Anita McGahan. She studied a variety of businesses from a cross section of industries over a ten-year period, examining how industry structure affects business profitability and investor returns. Her research suggests that industries evolve along one of four distinct trajectories--radical, progressive, creative, and intermediating--that set boundaries on what will generate profits in a business. These four trajectories are defined by two types of threats. The first is when new, outside alternatives threaten to weaken or make obsolete core activities that have historically generated profits for an industry. The second is when an industry's core assets--its resources, knowledge, and brand capital--fail to generate value as they once did. Industries undergo radical change when core assets and core activities are both threatened with obsolescence; they experience progressive change when neither are jeopardized. Creative change occurs when core assets are under threat but core activities are stable, and intermediating change happens when core activities are threatened while core assets retain their capacity to create value. If your company's innovation strategy is not aligned with your industry's change trajectory, your plan for achieving returns on invested capital cannot succeed, McGahan says. But if you understand which path you're on, you can determine which strategies will succeed and which will backfire.

  7. Progressivity Enhanced

    Directory of Open Access Journals (Sweden)

    Marko Hren

    2013-09-01

    Full Text Available Rather than a scientific text, the author contributes a concise memorandum from the originator of the idea who has managed the campaign for the conversion of the military barracks into a creative cluster between 1988 and 2002, when he parted ways with Metelkova due to conflicting views on the center’s future. His views shed light on a distant period of time from a perspective of a participant–observer. The information is abundantly supported by primary sources, also available online. However, some of the presented hypotheses are heavily influenced by his personal experiences of xenophobia, elitism, and predatorial behavior, which were already then discernible on the so-called alternative scene as well – so much so that they obstructed the implementation of progressive programs. The author claims that, in spite of the substantially different reality today, the myths and prejudices concerning Metelkova must be done away with in order to enhance its progressive nature. Above all, the paper calls for an objective view on internal antagonisms, mainly originating in deep class divisions between the users. These make a clear distinction between truly marginal ndividuals and the overambitious beau-bourgeois, as the author labels the large part of users of Metelkova of »his« time. On these grounds, he argues for a robust approach to ban all forms of xenophobia and self-ghettoization.

  8. The influence of agro-industrial effluents on River Nile pollution

    Directory of Open Access Journals (Sweden)

    Sayeda M. Ali

    2011-01-01

    Full Text Available The major agro-industrial effluents of sugarcane and starch industries pose a serious threat to surface waters. Their disposal in the River Nile around Cairo city transitionally affected the microbial load. In situ bacterial enrichment (50–180% was reported and gradually diminished downstream; the lateral not vertical effect of the effluent disposal was evident. Disposed effluents increased BOD and COD, and then progressively decreased downstream. Ammoniacal N was elevated, indicating active biological ammonification and in situ biodegradability of the effluents. In vitro, the nitrogen-fixing rhizobacteria Crysomonas luteola, Azospirillum spp., Azomonas spp. and K. pneumoniae successfully grew in batch cultures prepared from the crude effluents. This was supported by adequate growth parameters and organic matter decomposition. Therefore, such biodegradability of the tested agro-industrial effluents strongly recommends their use for microbial biomass necessary for the production of bio-preparates.

  9. World progress toward fusion energy

    International Nuclear Information System (INIS)

    Davies, N.A.

    1989-01-01

    The author discusses international progress in fusion research during the last three years. Much of the technical progress has been achieved through international collaboration in magnetic fusion research. This progress has stimulated political interest in a multinational effort, aimed at designing and possibly constructing the world's first experimental fusion reactor. This interest was reflected in recent summit-level discussions involving President Mitterand, General Secretary Gorbachev, and President Reagan. Most recently, the European Community (EC), Japan, the United States, and the U.S.S.R. have decided to begin serious preparation for taking the next step toward practical fusion energy. These parties have agreed to begin the design and supporting R and D for an International Thermonuclear Experimental Reactor (ITER) under the auspices of the International Atomic Energy Agency (IAEA). The initiation of this international program to prepare for a fusion test reactor is discussed

  10. Geopressure industrial forums, newsletter and lease support. Final report, April 7, 1981-December 31, 1983

    Energy Technology Data Exchange (ETDEWEB)

    Knutson, C.F.

    1983-12-01

    In the course of this contract C. K. GeoEnergy: (1) planned, organized, conducted, and reported on six DOE/Industry Forum meetings where the progress of DOE's resource development program was outlined and discussed (these six forum meetings included three meetings of the Drilling and Testing Subgroup and three meetings of the Overview Group), (2) prepared and distributed 15 newsletters, and (3) prepared three reports for DOE lease support. This final report includes summaries of each of the forum meetings as well as the three lease support meetings and the newsletter program.

  11. Energy's role in industrial competitiveness

    International Nuclear Information System (INIS)

    1993-01-01

    At a conference on the role of energy in industrial competitiveness, papers were presented on the energy consumer's perspective on energy issues in the mineral and food industries, global perspectives on the role of energy in industrial competitiveness, a supplier's perspective on energy issues in the oil/gas and electric industries, perspectives on environmental issues including climate change, and international partnerships for industrial competitiveness, notably in the former Soviet Union and eastern Europe. Separate abstracts have been prepared for 15 papers from this conference

  12. Workshop on industrial isotope radiography: Programme and lectures

    International Nuclear Information System (INIS)

    1979-01-01

    The booklet contains the texts of lectures delivered in the Workshop on Industrial Radiography held at Bombay during 24-25 July 1979. The lectures cover some topics of relevance to industrial radiography. The topics are radiation protection and legislative aspects in industrial radiography; problems in field radiography in fertilizer industry, petrochemical industry and heavy engineering industry; occupational exposures in industrial radiography; and a review of the progress and recent trends in industrial radiographic techniques and equipment. (M.G.B.)

  13. Uranium industry annual 1994

    International Nuclear Information System (INIS)

    1995-01-01

    The Uranium Industry Annual 1994 (UIA 1994) provides current statistical data on the US uranium industry's activities relating to uranium raw materials and uranium marketing during that survey year. The UIA 1994 is prepared for use by the Congress, Federal and State agencies, the uranium and nuclear electric utility industries, and the public. It contains data for the 10-year period 1985 through 1994 as collected on the Form EIA-858, ''Uranium Industry Annual Survey.'' Data collected on the ''Uranium Industry Annual Survey'' (UIAS) provide a comprehensive statistical characterization of the industry's activities for the survey year and also include some information about industry's plans and commitments for the near-term future. Where aggregate data are presented in the UIA 1994, care has been taken to protect the confidentiality of company-specific information while still conveying accurate and complete statistical data. A feature article, ''Comparison of Uranium Mill Tailings Reclamation in the United States and Canada,'' is included in the UIA 1994. Data on uranium raw materials activities including exploration activities and expenditures, EIA-estimated resources and reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities, including purchases of uranium and enrichment services, and uranium inventories, enrichment feed deliveries (actual and projected), and unfilled market requirements are shown in Chapter 2

  14. Malthusian Progress

    DEFF Research Database (Denmark)

    Weisdorf, Jacob Louis

    is a theoretical demonstration that, even though a Malthusian society is inherently stagnant in the sense that sustained economic growth is absent, scattered advances in technology can permanently raise the long-term wage rate. The key reason why new technology can have a short-term as well as a long-term (i.......e. permanent) effect on the wage rate is the fact that a technological development can influence the degree to which the standard of living impacts upon birth and death rates. The second contribution of the dissertation is the empirical illustration that pre-industrial England, in spite of its Malthusian...... reallocation between sectors, and human capital investments – are features of development that are incompatible with the idea of Malthusian stagnation. These opponents also reject the idea that Malthusian forces drove English wage rates down to a biological minimum. The contest between the Malthusian and anti...

  15. Personnel Preparation.

    Science.gov (United States)

    Fair, George, Ed.; Stodden, Robert, Ed.

    1981-01-01

    Three articles comprise a section on personnel preparation in vocational education. Articles deal with two inservice programs in career/vocational education for the handicapped and a project to train paraprofessionals to assist special educators in vocational education. (CL)

  16. Progress Evaluation for the Restaurant Industry Assessed by a Voluntary Marketing-Mix and Choice-Architecture Framework That Offers Strategies to Nudge American Customers toward Healthy Food Environments, 2006–2017

    Directory of Open Access Journals (Sweden)

    Vivica Kraak

    2017-07-01

    Full Text Available Consumption of restaurant food and beverage products high in fat, sugar and sodium contribute to obesity and non-communicable diseases. We evaluated restaurant-sector progress to promote healthy food environments for Americans. We conducted a desk review of seven electronic databases (January 2006–January 2017 to examine restaurant strategies used to promote healthful options in the United States (U.S.. Evidence selection (n = 84 was guided by the LEAD principles (i.e., locate, evaluate, and assemble evidence to inform decisions and verified by data and investigator triangulation. A marketing-mix and choice-architecture framework was used to examine eight voluntary strategies (i.e., place, profile, portion, pricing, promotion, healthy default picks, priming or prompting and proximity to evaluate progress (i.e., no, limited, some or extensive toward 12 performance metrics based on available published evidence. The U.S. restaurant sector has made limited progress to use pricing, profile (reformulation, healthy default picks (choices, promotion (responsible marketing and priming and prompting (information and labeling; and some progress to reduce portions. No evidence was available to assess progress for place (ambience and proximity (positioning to promote healthy choices during the 10-year review period. Chain and non-chain restaurants can apply comprehensive marketing-mix and nudge strategies to promote healthy food environments for customers.

  17. Progress Evaluation for the Restaurant Industry Assessed by a Voluntary Marketing-Mix and Choice-Architecture Framework That Offers Strategies to Nudge American Customers toward Healthy Food Environments, 2006-2017.

    Science.gov (United States)

    Kraak, Vivica; Englund, Tessa; Misyak, Sarah; Serrano, Elena

    2017-07-12

    Consumption of restaurant food and beverage products high in fat, sugar and sodium contribute to obesity and non-communicable diseases. We evaluated restaurant-sector progress to promote healthy food environments for Americans. We conducted a desk review of seven electronic databases (January 2006-January 2017) to examine restaurant strategies used to promote healthful options in the United States (U.S.). Evidence selection ( n = 84) was guided by the LEAD principles (i.e., locate, evaluate, and assemble evidence to inform decisions) and verified by data and investigator triangulation. A marketing-mix and choice-architecture framework was used to examine eight voluntary strategies (i.e., place, profile, portion, pricing, promotion, healthy default picks, priming or prompting and proximity) to evaluate progress (i.e., no, limited, some or extensive) toward 12 performance metrics based on available published evidence. The U.S. restaurant sector has made limited progress to use pricing, profile (reformulation), healthy default picks (choices), promotion (responsible marketing) and priming and prompting (information and labeling); and some progress to reduce portions. No evidence was available to assess progress for place (ambience) and proximity (positioning) to promote healthy choices during the 10-year review period. Chain and non-chain restaurants can apply comprehensive marketing-mix and nudge strategies to promote healthy food environments for customers.

  18. Progress Evaluation for the Restaurant Industry Assessed by a Voluntary Marketing-Mix and Choice-Architecture Framework That Offers Strategies to Nudge American Customers toward Healthy Food Environments, 2006–2017

    Science.gov (United States)

    Misyak, Sarah; Serrano, Elena

    2017-01-01

    Consumption of restaurant food and beverage products high in fat, sugar and sodium contribute to obesity and non-communicable diseases. We evaluated restaurant-sector progress to promote healthy food environments for Americans. We conducted a desk review of seven electronic databases (January 2006–January 2017) to examine restaurant strategies used to promote healthful options in the United States (U.S.). Evidence selection (n = 84) was guided by the LEAD principles (i.e., locate, evaluate, and assemble evidence to inform decisions) and verified by data and investigator triangulation. A marketing-mix and choice-architecture framework was used to examine eight voluntary strategies (i.e., place, profile, portion, pricing, promotion, healthy default picks, priming or prompting and proximity) to evaluate progress (i.e., no, limited, some or extensive) toward 12 performance metrics based on available published evidence. The U.S. restaurant sector has made limited progress to use pricing, profile (reformulation), healthy default picks (choices), promotion (responsible marketing) and priming and prompting (information and labeling); and some progress to reduce portions. No evidence was available to assess progress for place (ambience) and proximity (positioning) to promote healthy choices during the 10-year review period. Chain and non-chain restaurants can apply comprehensive marketing-mix and nudge strategies to promote healthy food environments for customers. PMID:28704965

  19. Memphis State University Center for Nuclear Studies progress report

    International Nuclear Information System (INIS)

    1975-11-01

    Progress made on the development of specialized education programs for the nuclear industry through the month of October, 1975, is outlined. The survey of the nuclear industry includes manpower resources and requirements of nuclear industry, annual training requirements of nuclear plants, and the educational curriculum for nuclear plant operational staff. Also discussed are the general organization of the project, student enrollment and progress and industrial participation

  20. Solution preparation

    International Nuclear Information System (INIS)

    Seitz, M.G.

    1982-01-01

    Reviewed in this statement are methods of preparing solutions to be used in laboratory experiments to examine technical issues related to the safe disposal of nuclear waste from power generation. Each approach currently used to prepare solutions has advantages and any one approach may be preferred over the others in particular situations, depending upon the goals of the experimental program. These advantages are highlighted herein for three approaches to solution preparation that are currently used most in studies of nuclear waste disposal. Discussion of the disadvantages of each approach is presented to help a user select a preparation method for his particular studies. Also presented in this statement are general observations regarding solution preparation. These observations are used as examples of the types of concerns that need to be addressed regarding solution preparation. As shown by these examples, prior to experimentation or chemical analyses, laboratory techniques based on scientific knowledge of solutions can be applied to solutions, often resulting in great improvement in the usefulness of results

  1. Industrial Engineering

    DEFF Research Database (Denmark)

    Karlsson, Christer

    2015-01-01

    Industrial engineering is a discipline that is concerned with increasing the effectiveness of (primarily) manufacturing and (occasionally).......Industrial engineering is a discipline that is concerned with increasing the effectiveness of (primarily) manufacturing and (occasionally)....

  2. Farmaceutische industrie

    NARCIS (Netherlands)

    Ros JPM; van der Poel P; Etman EJ; Montfoort JA; LAE

    1995-01-01

    Dit rapport over de farmaceutische industrie is gepubliceerd binnen het Samenwerkingsproject Procesbeschrijvingen Industrie Nederland (SPIN). In het kader van dit project is informatie verzameld over industriele bedrijven of industriele processen ter ondersteuning van het overheidsbeleid op het

  3. Uranium industry annual 1996

    International Nuclear Information System (INIS)

    1997-04-01

    The Uranium Industry Annual 1996 (UIA 1996) provides current statistical data on the US uranium industry's activities relating to uranium raw materials and uranium marketing. The UIA 1996 is prepared for use by the Congress, Federal and State agencies, the uranium and nuclear electric utility industries, and the public. Data on uranium raw materials activities for 1987 through 1996 including exploration activities and expenditures, EIA-estimated reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities for 1994 through 2006, including purchases of uranium and enrichment services, enrichment feed deliveries, uranium fuel assemblies, filled and unfilled market requirements, uranium imports and exports, and uranium inventories are shown in Chapter 2. A feature article, The Role of Thorium in Nuclear Energy, is included. 24 figs., 56 tabs

  4. Chromatography in Industry

    Science.gov (United States)

    Schoenmakers, Peter

    2009-07-01

    This review focuses on the chromatography research that has been carried out within industry or in close cooperation with industry and that has been reported in the scientific literature between 2006 and mid-2008. Companies in the health care sector, such as pharmaceutical and biotechnology companies, are the largest contributors. Industrial research seems to take place in an open environment in cooperation with academia, peer companies, and institutions. Industry appears ready to embrace new technologies as they emerge, but they focus strongly on making chromatography work robustly, reliably, rapidly, and automatically. “Hyphenated” systems that incorporate on-line sample-preparation techniques and mass-spectrometric detection are the rule rather than the exception. Various multidimensional separation methods are finding numerous applications. Strategies aimed at speeding up the development of new chromatographic methods remain the focus of attention. Also, there is a clear trend toward exploring chromatographic methods for parallel processing along with other strategies for high-throughput analysis.

  5. Better Plants Progress Update Fall 2013

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-09-23

    This Progress Update summarizes the significant energy saving achievements and cumulative cost savings made by these industry leaders from 2010-2012. The update also shares the plans and priorities over the next year for the Better Plants Program to continue to advance energy efficiency in the industrial sector.

  6. Industrial electrification

    International Nuclear Information System (INIS)

    Melvin, J.G.

    1983-03-01

    The technical and economic scope for industrial process electrification in Canada is assessed in the light of increasing costs of combustion fuels relative to electricity. It is concluded that electricity is capable of providing an increasing share of industrial energy, eventually aproaching 100 percent. The relatively low cost of electricity in Canada offers industry the opportunity of a head start in process electrification with consequent advantages in world markets both for industrial products and for electrical process equipment and technology. A method is described to promote the necessary innovation by providing access to technology and financing. The potential growth of electricity demand due to industrial electrification is estimated

  7. Biogas Opportunities Roadmap Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2015-12-01

    In support of the Obama Administration's Climate Action Plan, the U.S. Department of Energy, the U.S. Environmental Protection Agency, and U.S. Department of Agriculture jointly released the Biogas Opportunities Roadmap Progress Report, updating the federal government's progress to reduce methane emissions through biogas systems since the Biogas Opportunities Roadmap was completed by the three agencies in July 2014. The report highlights actions taken, outlines challenges and opportunities, and identifies next steps to the growth of a robust biogas industry.

  8. Muon collider progress

    Energy Technology Data Exchange (ETDEWEB)

    Noble, Robert J. FNAL

    1998-08-01

    Recent progress in the study of muon colliders is presented. An international collaboration consisting of over 100 individuals is involved in calculations and experiments to demonstrate the feasibility of this new type of lepton collider. Theoretical efforts are now concentrated on low-energy colliders in the 100 to 500 GeV center-of-mass energy range. Credible machine designs are emerging for much of a hypothetical complex from proton source to the final collider. Ionization cooling has been the most difficult part of the concept, and more powerful simulation tools are now in place to develop workable schemes. A collaboration proposal for a muon cooling experiment has been presented to the Fermilab Physics Advisory Committee, and a proposal for a targetry and pion collection channel experiment at Brookhaven National Laboratory is in preparation. Initial proton bunching and space-charge compensation experiments at existing hadron facilities have occurred to demonstrate proton driver feasibility.

  9. Sample preparation

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Sample preparation prior to HPLC analysis is certainly one of the most important steps to consider in trace or ultratrace analysis. For many years scientists have tried to simplify the sample preparation process. It is rarely possible to inject a neat liquid sample or a sample where preparation may not be any more complex than dissolution of the sample in a given solvent. The last process alone can remove insoluble materials, which is especially helpful with the samples in complex matrices if other interactions do not affect extraction. Here, it is very likely a large number of components will not dissolve and are, therefore, eliminated by a simple filtration process. In most cases, the process of sample preparation is not as simple as dissolution of the component interest. At times, enrichment is necessary, that is, the component of interest is present in very large volume or mass of material. It needs to be concentrated in some manner so a small volume of the concentrated or enriched sample can be injected into HPLC. 88 refs

  10. Marion Industrial Substation project

    International Nuclear Information System (INIS)

    1992-04-01

    Consumers Power, Inc. (CPI), proposes to construct a new distribution substation under the existing Bonneville Power Administration (BPA) Albay-Lebanon transmission line near the city of Albany in Linn County, Oregon. BPA is proposing to grant a new Point of Delivery to CPI at this substation. The purpose of the project is to serve the developing industrial needs in the Marion Industrial Park and on the 550 acres of nearby land within CPI's service area that are zoned for residential use. CPI prepared, and the Rural Electrification Administration (REA) has approved a Borrower's Environmental Report (BER) which addresses this action along with several other proposed projects in the CPI service area. Portions of this BER are summarized in this brief EA. BPA is preparing its own EA since Department of Energy National Environmental Policy Act (NEPA) guidelines require additional environmental concerns to be addressed than are required by REA's NEPA guidelines

  11. Overview of Site Preparation

    International Nuclear Information System (INIS)

    Garin, P.

    2006-01-01

    The preparation of Cadarache as the host of ITER is organised at a double level: Europe, since the beginning of the candidature in 2001, is coordinating the so-called European ITER Site Studies; France, as the host country, has put in place a dedicated structure at a decisional level (close to the government), and operational level in the PACA region with two entities: The Agency Iter France (AIF), inside the CEA, interlocutor of international and European entities, in charge of site preparation and fund recollection; An accompanying prefectoral mission, in charge mainly of road adaptation and the international school. The paper will cover all the aspects related to the preparation of the implementation of ITER: Technical aspects: the progress of site preparation itself, its servicing (water supply, electrical supply, Internet...), the road adaptation between the large harbour of Fos-sur-mer and Cadarache, etc. will be detailed. Regulatory procedures: in the framework of the delegation that the ITER partners gave to the CEA/AIF on 14 th September 2005, two main large files are in progress: The public debate, organised by an independent authority, informs the population of the challenges and impacts of ITER in Provence; The safety documents: the writing of the preliminary safety report, which will be submitted to the Nuclear Safety Authority and the files submitted to the public during the public enquiries are ongoing. Socioeconomic aspects: the welcome of ITER staff and their families is operational, via a dedicated Welcome Office; the location of an international school in Manosque leads now to its pre-figuration. The overall organisation will be described, as well as all planning forecast for the coming years, leading to the start of construction. (author)

  12. Progress Evaluation for the Restaurant Industry Assessed by a Voluntary Marketing-Mix and Choice-Architecture Framework That Offers Strategies to Nudge American Customers toward Healthy Food Environments, 2006–2017

    OpenAIRE

    Vivica Kraak; Tessa Englund; Sarah Misyak; Elena Serrano

    2017-01-01

    Consumption of restaurant food and beverage products high in fat, sugar and sodium contribute to obesity and non-communicable diseases. We evaluated restaurant-sector progress to promote healthy food environments for Americans. We conducted a desk review of seven electronic databases (January 2006–January 2017) to examine restaurant strategies used to promote healthful options in the United States (U.S.). Evidence selection (n = 84) was guided by the LEAD principles (i.e., locate, evaluate, a...

  13. Progress of MICE RFCC Module

    Energy Technology Data Exchange (ETDEWEB)

    Li, D.; Bowring, D.; DeMello, A.; Gourlay, S.; Green, M.; Li, N.; Niinikoski, T.; Pan, H.; Prestemon, S.; Virostek, S.; Zisman, M.; Bross, A.; Carcagno, R.; Kashikhin, V.; Sylvester, C.; Chen, A. B.; Guo, Bin; Li, Liyi; Xu, Fengyu; Cao, Y.; Sun, S.; Wang, Li; Yin, Lixin; Luo, Tianhuan; Summers, Don; Smith, B.; Radovinsky, A.; Zhukovsky, A.; Kaplan, D.

    2012-05-20

    Recent progress on the design and fabrication of the RFCC (RF and superconducting Coupling Coil) module for the international MICE (Muon Ionization Cooling Experiment) are reported. The MICE ionization cooling channel has two RFCC modules, each having four 201- MHz normal conducting RF cavities surrounded by one superconducting coupling coil (solenoid) magnet. The magnet is designed to be cooled by three cryocoolers. Fabrication of the RF cavities is complete; preparation for the cavity electro-polishing, low power RF measurements, and tuning are in progress at Lawrence Berkeley National Laboratory (LBNL). Fabrication of the cold mass of the first coupling coil magnet has been completed in China and the cold mass arrived at LBNL in late 2011. Preparations for testing the cold mass are currently under way at Fermilab. Plans for the RFCC module assembly and integration are being developed and are described.

  14. Process industry properties in nuclear industry

    International Nuclear Information System (INIS)

    Zheng Hualing

    2005-01-01

    In this article the writer has described the definition of process industry, expounded the fact classifying nuclear industry as process industry, compared the differences between process industry and discrete industry, analysed process industry properties in nuclear industry and their important impact, and proposed enhancing research work on regularity of process industry in nuclear industry. (authors)

  15. What Can We Learn from Similar Male Dominated Industries?

    International Nuclear Information System (INIS)

    Thomas, C.

    2015-01-01

    Thomas Thor Associates is an Executive Recruitment company solely dedicated to the Nuclear industry. We have been involved with WiN UK in 2014–2015 to help them develop their own organization, this research was part of our partnership. The main purpose of this paper is to provide a clear picture of the techniques that are used by organizations similar to WiN, and business in other industries that are similar to Nuclear, to attract more women to pursue a career in a particular industry, and to support retention and career progression of women in these industries. This paper has taken a look at all industries that require technical and engineering staff, after which the Mining, Oil & Gas, Petro-chemicals, Rail, Renewable Energy, Technology and Construction industries were found to show most similarities with Nuclear, in terms of the technical staff required and their structure on gender diversity. From here, case studies of industry organizations and professional business have been prepared in order to inform WiN of best practice in these industries and provide a benchmark for future WiN operations. Finally, the report results into giving recommendations on projects WiN could add to their current approach to achieve their objectives. The recommendations are based on the results from the case studies, focusing on attracting, recruiting, retaining and developing female professionals. In summary, the recommendations are to: highlight potential career paths for women in Nuclear, educate women on Nuclear, support the development of women and to help companies to increase their bottom line by getting WiN certified. (author)

  16. European technology activities to prepare for ITER component procurement

    International Nuclear Information System (INIS)

    Gasparotto, M.

    2006-01-01

    phase. In particular the manufacturing feasibility of the superconducting strand for the toroidal and poloidal field coils and of the toroidal field coils has been demonstrated, Studies of manufacturing techniques for the vacuum vessel, blanket modules and divertor are also in progress, and a number of EU industries have been prepared to successfully participate to the ITER construction. The paper will report on the main R(and)D activities performed in the EU and the major achievements in preparation for ITER component procurement. (author)

  17. Technical change in US industry: A cross-industry analysis

    Science.gov (United States)

    Nelson, R. R. (Editor)

    1981-01-01

    The nature of the public policies which have influenced the pace and pattern of technical progress in a number of American industries is studied with the view of assessing the broad effects of these policies. The industries studied are agriculture, pharmaceuticals, semiconductors, computers, civil aircraft, automobiles and residential construction. The policies considered include research and development funding as well as government procurement, education, information dissemination, patent protection, licensing, regulations, and anti-trust policies.

  18. Industrial demonstration trials

    International Nuclear Information System (INIS)

    Gelee, M.; Fabre, C.; Villepoix, R. de; Fra, J.; Le Foulgoc, L.; Morel, Y.; Querite, P.; Roques, R.

    1975-01-01

    Prototypes of the plant components, meeting the specifications set by the process and built by industrial firms in collaboration with the supervisor and the C.E.A., are subjected to trial runs on the UF 6 test bench of the Pierrelatte testing zone. These items of equipment (diffuser, compressor, exchanger) are placed in an industrial operation context very similar to that of an enrichment plant. Their performance is measured within a broad region around the working point and their reliability observed over periods up to several tens of thousands of hours. Between 1969 and 1973 six industrial demonstration test benches have been built, marking the stages in the technical preparation of the 1973 file on the basis of which the decision of building was taken by Eurodif [fr

  19. Industrial Robots.

    Science.gov (United States)

    Reed, Dean; Harden, Thomas K.

    Robots are mechanical devices that can be programmed to perform some task of manipulation or locomotion under automatic control. This paper discusses: (1) early developments of the robotics industry in the United States; (2) the present structure of the industry; (3) noneconomic factors related to the use of robots; (4) labor considerations…

  20. Industrial symbiosis

    DEFF Research Database (Denmark)

    Sacchi, Romain; Remmen, Arne

    2017-01-01

    This study examines the development of industrial symbiosis through a practical model for physical, organizational, and social interactions in six different cases from around the world. The results provide a framework that can be used by industrial symbiosis practitioners to facilitate the creation...

  1. 2001 Industry Studies: Services Industry

    National Research Council Canada - National Science Library

    Cervone, Michael

    2001-01-01

    .... has maintained its economic strength in traditional services industries such as transportation, tourism, public utilities, finance and insurance, accounting, engineering, architecture, medical, legal...

  2. Industrial garnet

    Science.gov (United States)

    Olson, D.W.

    2000-01-01

    The state of the global industrial garnet industry in 1999 is discussed. Industrial garnet mined in the U.S., which accounts for approximately one-third of the world's total, is usually a solid-solution of almandine and pyrope. The U.S. is the largest consumer of industrial garnet, using an estimated 47,800 st in 1999 as an abrasive and as a filtration medium in the petroleum industry, filtration plants, aircraft and motor vehicle manufacture, shipbuilding, wood furniture finishing operations, electronic component manufacture, ceramics manufacture, and glass production. Prices for crude concentrates ranged from approximately $50 to $110/st and refined garnet from $50 to $215/st in 1999, depending on type, source, quantity purchased, quality, and application.

  3. Industry honoured

    CERN Multimedia

    2008-01-01

    CERN has organised a day to thank industry for its exceptional contributions to the LHC project. Lucio Rossi addresses CERN’s industrial partners in the Main Auditorium.The LHC inauguration provided an opportunity for CERN to thank all those who have contributed to transforming this technological dream into reality. Industry has been a major player in this adventure. Over the last decade it has lent its support to CERN’s teams and participating institutes in developing, building and assembling the machine, its experiments and the computing infrastructure. CERN involved its industrial partners in the LHC inauguration by organising a special industry prize-giving day on 20 October. Over 70 firms accepted the invitation. The firms not only made fundamental contributions to the project, but some have also supported LHC events in 2008 and the inauguration ceremony through generous donations, which have been coordinated by Carmen Dell’Erba, who is responsible for secu...

  4. Industrial Waste

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund

    2011-01-01

    generation rates and material composition as well as determining factors are discussed in this chapter. Characterizing industrial waste is faced with the problem that often only a part of the waste is handled in the municipal waste system, where information is easily accessible. In addition part...... of the industrial waste may in periods, depending on market opportunities and prices, be traded as secondary rawmaterials. Production-specificwaste from primary production, for example steel slag, is not included in the current presentation. In some countries industries must be approved or licensed and as part...... of the system industry has to inform at the planning stage and afterwards in yearly reports on their waste arising and how the waste is managed. If available such information is very helpful in obtaining information about that specific industry. However, in many countries there is very little information...

  5. Progress of ITER and the way forward

    International Nuclear Information System (INIS)

    Bigot, Bernard; Jacquinot, Jean

    2015-01-01

    The ITER project has recently benefited from bold organizational changes which will be first discussed during this presentation. The changes focus on strengthening a common project spirit across the entire organization. This is essential for completing successfully such a challenging undertaking as ITER. All key actors, whether they are in the central team, in the DAs or in other related organizations, should feel committed to the success of the entire Project sharing a common vision and working practices. To that effect, a new organization has been put in place: - Two project teams (Buildings and Vacuum Vessel, other teams are being considered) now gather under a single leadership all components of a major critical deliverable. An Executive Project Board (EPB), meeting twice a month, now convenes DA executives under the chairmanship of the director general (DG) who is empowered, after consultation of the EPB, to take all important technical decisions. The DG can use a recently created reserve fund for financing items or changes in the configuration which were not foreseen in procurement agreements. Finally the organigram of the central team has been simplified emphasizing project-oriented integration, building coherent technical departments and preparing for the assembly phase which will be a major undertaking. The transitional period necessary to put in place these changes did not prevent the Project from accelerating the pace of the construction. The presentation will give examples of major achievements obtained recently. Among these an outstanding result obtained collectively is the progress in the manufacture of the superconducting cables: 90% of the needed cable-in-conduit has been produced fully complying with the technical requirements. This required a major industrial development in several parties. India has made remarkable progress in its assigned procurements: in particular, the bottom parts of the cryostat are expected to reach the ITER site at about

  6. Perspectives for the Industrial Enzymatic Production of Glycosides

    NARCIS (Netherlands)

    Roode, de B.M.; Franssen, M.C.R.; Padt, van der A.; Boom, R.M.

    2003-01-01

    Glycosides are of commercial interest for industry in general and specifically for the pharmaceutical and food industry. Currently chemical preparation of glycosides will not meet EC food regulations, and therefore chemical preparation of glycosides is not applicable in the food industry. Thus,

  7. Radioprotective preparation

    International Nuclear Information System (INIS)

    Stefanova, D.; Frattadochi, A.; Gattavecchia, E.; Ferri, E.; Tonnelli, D.

    1988-01-01

    The invention is intended for radiation injuries prophylaxis in mammals. It has an well expressed radioprotective effect against acute gamma irradiation on cellular level as well as a prolonged action when applied up to 48 hours before the acute irradiation. The preparation is a coprecipitate of the natural tripeptide glutathione (reduced form) and polyvinyl pyrrolidone (pvp) in ratio 30-60/70-40. It is obtained by incubation method with subsequent lyophilization from water solution of the initial components. The molecular mass of the pvp is 20 till 360.10 3 . 2 claims

  8. Target preparation

    International Nuclear Information System (INIS)

    Hinn, G.M.

    1984-01-01

    A few of the more interesting of the 210 targets prepared in the Laboratory last year are listed. In addition the author continues to use powdered silver mixed with /sup 9,10/BeO to produce sources for accelerator radio dating of Alaskan and South Polar snow. Currently, he is trying to increase production by multiple sample processing. Also the author routinely makes 3 μg/cm 2 cracked slacked carbon stripper foils and is continuing research with some degree of success in making enriched 28 Si targets starting with the oxide

  9. Radioprotection of industrial radiography

    International Nuclear Information System (INIS)

    Abela, G.; Bonaventure, P.; Jupin, L.; Truchi, F.

    2006-01-01

    The EDF Nuclear Power Division (N.P.D.) conducts a substantial number of industrial g-ray inspections: about 40.000 inspections are conducted annually on the nuclear fleet by contractors as H.O.R.U.S. Company. Point sources of Iridium 192 are generally used. In normal configurations, the activity of these sources can go up to 4.4 T.Bq (120 Ci), inducing - at a range of 1 meter - such a high dose equivalent rate that the value of 20 mSv is reached in a little more than 2 minutes. To date, no exceeding of the regulatory limit has been observed within EDF, but during the observation of events, a practice that has been in effect for many years, 'low-level events', such as unplanned exposures lower than the regulatory limits, were noted. N.P.D. management and contractors thus decided to take particular actions in the field. An analysis of unplanned exposures was carried out. This analysis related to 1: The 'human factor' analysis showed that the activity, which can seem 'simple' due to its seemingly basic constituent parts, taken in isolation, therefore appears easy to accomplish. In fact, completion of each point requires very extensive technical training, a complex planning file has to be compiled as there are many interfaces with other players, is linked to other activities that have to be carried out prior to the g-ray inspection. It requires preparation of the areas, with measures taken to prohibit access, and requires adaptation to physical conditions (temperature, lighting, noise, dose rate) and sometimes very difficult access conditions. The operators 'error' and lack of attention or vigilance cannot thus be considered by a preventer as being a satisfactory cause of incidents or accidents, within the scope of an ongoing improvement initiative: Vigilance means work. 2: Analysis of material causes did not highlight causes related to the equipment used, but camera ergonomics could be improved. Changes to EDF rules focused on: Compulsory and systematic use of

  10. Economic aspects of management of oil industry

    International Nuclear Information System (INIS)

    Purina, I.; Sipkovs, P.

    1997-01-01

    Oil industry is characterised by huge and long-term capital investments. This is one of the most specific features of the industry which has to be taken into account during the preparation of oil industry management framework by the state institutions. This article covers specific issues of cash flows and risks intrinsic in the oil industry projects as well as economic instruments to be applied. (author)

  11. Industrial practices

    International Nuclear Information System (INIS)

    Velasquez Torrez, Patricia Irma

    1999-01-01

    This document reports the industrial practices carried out by the author viewing the requirements fulfilled for obtention the academic degree in chemical engineering of the San Andres University - Bolivia

  12. Electronics Industry

    National Research Council Canada - National Science Library

    Ginter, Michael J; Andersen, James L; Becker, John A; Belliveau, Gerald E; Eppich, Frank J; Awai, Herman T; Hanko, David J; Hughes, Bob; Jones, Douglas; Larson, Kelly J

    2007-01-01

    .... area, New York State, Silicon Valley (California), Taiwan, and China. This approach provides a wide range of perspectives from which to examine the selected industry's current condition, outlook, and challenges...

  13. Industrial radiography

    International Nuclear Information System (INIS)

    1994-01-01

    This Health and Safety Executive Information Sheet on industrial radiography aims to inform directors and managers of industrial radiography companies on the safety precautions necessary to ensure that their personnel do not exceed dose guidelines for exposure to ionizing radiation. The Ionising Radiations Regulations 1985 (IRR85) require that exposure doses for radiographers are kept as low reasonably practicable. Equipment maintenance, and the employment of proper emergency procedures will help to ensure personnel safety. (UK)

  14. Industrial ceramics

    International Nuclear Information System (INIS)

    Mengelle, Ch.

    1999-04-01

    After having given the definition of the term 'ceramics', the author describes the different manufacturing processes of these compounds. These materials are particularly used in the fields of 1)petroleum industry (in primary and secondary reforming units, in carbon black reactors and ethylene furnaces). 2)nuclear industry (for instance UO 2 and PuO 2 as fuels; SiC for encapsulation; boron carbides for control systems..)

  15. The future of continuing medical education: the roles of medical professional societies and the health care industry: Position paper prepared with contributions from the European Society of Cardiology Committees for Advocacy, Education and Industry Relations, Endorsed by the Board of the European Society of Cardiology.

    Science.gov (United States)

    2018-02-28

    In recent years, wide ranging biomedical innovation has provided powerful new approaches for prevention, diagnosis and management of diseases. In order to translate such innovation into effective practice, physicians must frequently update their knowledge base and skills through continuing medical education and training. Medical Professional Societies, run as not-for-profit organizations led by peers, are uniquely placed to deliver balanced, disease oriented and patient centred education. The medical industry has a major role in the development of new, improved technology, devices and medication. In fact, the best innovations have been achieved through collaboration with scientists, clinical academics and practicing physicians. Industry has for many years been committed to ensure the optimal and safe application of its products by providing unrestricted support of medical education developed and delivered by international and national learned societies. Recently adopted Codes of Practice for the Pharmaceutical and Device industry were intended to enhance public trust in the relationship between biomedical industry and physicians. Unexpectedly, changes resulting from adoption of the Codes have limited the opportunity for unconditional industry support of balanced medical education in favour of a more direct involvement of industry in informing physicians about their products. We describe the need for continuing medical education in Cardiovascular Medicine in Europe, interaction between the medical profession and medical industry, and propose measures to safeguard the provision of high quality, balanced medical education.

  16. Water requirements of selected industries

    Science.gov (United States)

    ,; Mussey, Orville D.; Conklin, Howard L.; Durfor, Charles N.; Otts, Louis Ethelbert; Walling, Faulkner B.

    1955-01-01

    The early industries in America generally were established when and where demands for the products of industry arose. Most of the early industries were so located that their increasing requirements for transportation, raw materials, market, labor, and water supply could be satisfied economically. Many of these original plant locations have continued as modern industrial centers and their output has increased manyfold in meeting the demands of our growing Nation. The recent and current industrial expansion and the trend toward the growth of chemical industries, many Of which are heavy users of water, has resulted in a tremendous increase in the total withdrawal of water for industrial use as well as a large increase in the per capita use of water. This increase in industrial water requirement has strained the capacity of the developed water supplies in many areas, and in some instances the adequacy of the potential water supplies is questionable. The Geological Survey is engaged in preparing and publishing a series of reports describing the developed and undeveloped water resources of many important industrial areas. This work was started initially at the request of the National Securities Resources Board as a means to insure that water supplies are adequate for our rapidly expanding industrial development. Although many factors contribute to establishing the feasibility or even the limits of future industrial development, the one relating to available water supply is extremely important. A knowledge of the water requirements of various industries is valuable therefore in planning the logical development in any area where water supply is a critical factor. Thus far very little suitable information on the water requirements of our major industries is available for general planning. An inventory of unit water-use values in industry therefore would be generally helpful and also might tend to stimulate water-conservation methods. To obtain such information

  17. Geothermal progress monitor. Progress report No. 1

    Energy Technology Data Exchange (ETDEWEB)

    1979-12-01

    Progress is reported on the following: electrical uses, direct-heat uses, drilling activities, leases, geothermal loan guarantee program, general activities, and legal, institutional, and regulatory activites. (MHR)

  18. Industrial gases

    International Nuclear Information System (INIS)

    Hunter, D.; Jackson, D.; Coeyman, M.

    1993-01-01

    Industrial gas companies have fought hard to boost sales and hold margins in the tough economic climate, and investments are well down from their 1989-'91 peak. But 'our industry is still very strong long term' says Alain Joly, CEO of industry leader L'Air Liquide (AL). By 1994, if a European and Japanese recovery follows through on one in the U.S., 'we could see major [investment] commitments starting again,' he says. 'Noncryogenic production technology is lowering the cost of gas-making possible new applications, oxygen is getting plenty of attention in the environmental area, and hydrogen also fits into the environmental thrust,' says Bob Lovett, executive v.p./gases and equipment with Air Products ampersand Chemicals (AP). Through the 1990's, 'Industrial gases could grow even faster than in the past decade,' he says. Virtually a new generation of new gases applications should become reality by the mid-1990s, says John Campbell, of industry consultants J.R. Campbell ampersand Associates (Lexington, MA). Big new oxygen volumes will be required for powder coal injection in blast furnaces-boosting a steel mill's requirement as much as 40% and coal gasification/combined cycle (CGCC). Increased oil refinery hydroprocessing needs promise hydrogen requirements

  19. Preparing for evil.

    Science.gov (United States)

    Mitroff, Ian I; Alpaslan, Murat C

    2003-04-01

    How can you plan for every crisis that might occur, even for ones you can't imagine? The task seems so daunting and so limitless that many firms don't even start. In fact, as the authors' 20 years of research shows, three out of four Fortune 500 companies are prepared to handle only the types of calamities they've already suffered, and not even all of those. That's unfortunate because the research also shows that crisis-prepared companies fare better financially, have stronger reputations, and ultimately stay in business longer than their crisis prone counterparts. Crisis-prepared companies use a systematic approach to focus their efforts. In addition to planning for natural disasters, they divide man-made calamities into two sorts--accidental or "normal" ones, like the Exxon Valdez oil spill, and deliberate or "abnormal" ones, like product tampering. Then they take steps to broaden their thinking about such potential crises. They consider threats that would be common in other industries, for instance. And they seek input from outsiders such as investigative journalists and even reformed criminals. But if these companies think broadly about possible threats, they think narrowly about implementation. Each year, smart companies focus their resources and attention on a few facilities picked at random, just as airlines conduct detailed security checks on just a few passengers for each flight. That reduces the probability of an attack on the entire organization even as it allows the business to migrate steadily to a higher level of crisis readiness. Crisis-prepared companies know that disasters cannot be managed through cost-benefit analyses. It is precisely because the effects of a disaster cannot be predicted or controlled that smart companies focus their efforts on preventing crises rather than containing them after the fact.

  20. Progress report. P6

    International Nuclear Information System (INIS)

    Manokhin, V.N.; Maev, S.A.

    2001-01-01

    In CJD the current work continued concerning EXFOR compilation and fulfillment of NRDC-2000 Recommendations and Actions. Much efforts were applied for restoring CJD Web page. Evaluation works were also in process. Compilation into EXFOR continues on steadily. Since March 2000 up to April 2001 four TRANS tapes containing 69 Entries were prepared and sent to other centers. 25 new EXFOR Entries were compiled. An analysis and an evaluation are made for the threshold reactions cross sections leading to production of the long-lived radioactive nuclides on the irradiation of steel by thermonuclear neutron spectrum. Fifty excitation functions were evaluated. Many of them are considerably different from available evaluations of other libraries. During two years, together with JAERI, comparative analysis was performed of (n,2n) and (n,3n) reactions for 150 fission products from available evaluated data libraries. The result of analysis will be published this year. The joint work on consistent evaluation of some (n,2n) and (n,np) excitation functions for even-even isotopes was made on the basis of empirical systematics. The work was completed on evaluation of the spectra and production cross sections of gamma-rays in inelastic interactions of 14-Mev neutrons with the number of nuclei: Li-6, Li-7, Al, Ti, Cr, Fe, Cu, Pb, Bi, U-235. CJD continues the work on evaluation of neutron data for minor actinides. This year Am-242m will be evaluated, and Np-237, Am-241, Am-243, Cm-243, Cm-244 will be tested and improved. Full file of Bi was prepared. Full files for Pb isotopes are in process of preparation. There exist a plan to analyze full files for isotopes of Cr, Fe, Ni from existing evaluated data libraries, to select more reliable cross sections, and to create improved files for these isotopes. Together with the Theoretical Department the work is in progress on the determination of uncertainties of existing evaluated data and development of covariance matrices for some important

  1. Industrial leadership in Science-based Industries. A co-evolution model

    OpenAIRE

    Fatas-Villafranca , Francisco; Jarne , Gloria; Sanchez-Choliz , Julio

    2009-01-01

    Abstract In this paper, we seek to analyse the role of national university systems in combination with technological and market factors as sources of industrial leadership and industry growth in sciencebased industries. We propose a model in which national university systems and their respective national firms and industries are considered as co-evolving. National firms compete on a worldwide level and they rely on the progress of science and the availability of scientists to innov...

  2. Energy industry

    Science.gov (United States)

    Staszak, Katarzyna; Wieszczycka, Karolina

    2018-04-01

    The potential sources of metals from energy industries are discussed. The discussion is organized based on two main metal-contains wastes from power plants: ashes, slags from combustion process and spent catalysts from selective catalytic NOx reduction process with ammonia, known as SCR. The compositions, methods of metals recovery, based mainly on leaching process, and their further application are presented. Solid coal combustion wastes are sources of various compounds such as silica, alumina, iron oxide, and calcium. In the case of the spent SCR catalysts mainly two metals are considered: vanadium and tungsten - basic components of industrial ones.

  3. Industrial sector

    International Nuclear Information System (INIS)

    Ainul Hayati Daud; Hazmimi Kasim

    2010-01-01

    The industrial sector is categorized as related to among others, the provision of technical and engineering services, supply of products, testing and troubleshooting of parts, systems and industrial plants, quality control and assurance as well as manufacturing and processing. A total of 161 entities comprising 47 public agencies and 114 private companies were selected for the study in this sector. The majority of the public agencies, 87 %, operate in Peninsular Malaysia. The remainders were located in Sabah and Sarawak. The findings of the study on both public agencies and private companies are presented in subsequent sections of this chapter. (author)

  4. IPY Progress and Prospects

    Science.gov (United States)

    Carlson, D.

    2008-12-01

    We can summarize the IPY goals as: (a) make major advances in polar knowledge and understanding; (b) leave a legacy of new or enhanced observational systems, facilities and infrastructure; (c) excite a new generation of polar scientists and engineers, and (d) elicit exceptional interest and participation from polar residents, schoolchildren, the general public, and decision-makers, worldwide. This talk reports on the progress and prospects in each of those areas from an overall international view; separate talks will describe details of future researcher and the IPY outreach efforts. To achieve major advances in knowledge, IPY has entrained the intellectual resources of thousands of scientists, many more than expected, often from 'non- polar' nations, and representing an unprecedented breadth of scientific specialties; integration of those efforts across disciplines to achieve integrated system-level understanding remains a substantial challenge. Many national and international organizations prepare plans to sustain new and improved observational systems, but clear outcomes and the necessary resources remain elusive. International outreach networks gradually build breadth and strength, largely through IPY Polar Science Days and other internationally- coordinated IPY events. A new Association of Polar Early Career Scientists (APECS) devotes talent and energy to shaping the future of polar research. These activities and networks may, with time and with continued international coordination, achieve an exceptional level of interest and participation. In all areas, much work remains.

  5. The Russian gas industry

    International Nuclear Information System (INIS)

    1997-01-01

    The Russian Federation holds the world's largest proven natural gas reserves, and produces more natural gas than any other nation. Russian exports of gas to Europe and the other nations of the Commonwealth of Independent States (CIS) have a significant impact on natural gas markets throughout Europe and Asia. The aim of this three part study is to inform the international energy and investment community about the current status of the Russian gas industry and the prospects for its future development through 2010. It is also intended to provide an opportunity for the appropriate authorities in the Russian Federation to assess the needs of the industry and to consider areas for possible collaboration with the international investment community and international organizations in a rapidly changing economic and business environment. The study was prepared by the Energy Branch of the United Nations Department for Development Support and Management Services (UN/DDSMS). It was financed by the United Nations Development Programme (UNDP). Part I describes Russian gas reserves and potential resources, and overviews the country's gas producing, pipeline and distribution industries. Additionally, it summarizes the markets for Russian natural gas including domestic and external markets. It discusses the primary economics and potential factors that currently impact the Russian gas industry during the Federation's transition toward a market economy. Part II highlights possible directions for the development of the Russian gas resource base, including upstream gas production and downstream marketing in five-, ten- and fifteen-year time frames. It projects export opportunities for Russian Federation gas and evaluates the options for shaping regional and international markets. Part III addresses the legal and regulatory framework and fiscal regime of the Russian gas industry. It also reviews the major investment requirements and the equipment and training needs of the Russian gas

  6. Printing and Publishing Industry Training Board

    Science.gov (United States)

    Industrial Training International, 1974

    1974-01-01

    Accounted is the supervisory training program currently in operation in the printing and publishing industry. The purpose of the training program is to increase managerial efficiency and to better prepare new supervisors. (DS)

  7. Canadian photovoltaic industry directory

    International Nuclear Information System (INIS)

    1998-01-01

    This directory has been prepared to help potential photovoltaic (PV) customers identify Canadian-based companies who can meet their needs, and to help product manufacturers and distributors identify potential new clients and/or partners within the PV industry for new and improved technologies. To assist the reader, an information matrix is provided that identifies the product and service types offered by each firm and its primary clients served. A list of companies by province or territory is also included. The main section lists companies in alphabetical order. Information presented for each includes address, contact person, prime activity, geographic area served, languages in which services are offered, and a brief company profile

  8. Progress on alternative energy resources

    Science.gov (United States)

    Couch, H. T.

    1982-03-01

    Progress in the year 1981 toward the development of energy systems suitable for replacing petroleum products combustion and growing in use to fulfill a near term expansion in energy use is reviewed. Coal is noted to be a potentially heavy pollution source, and the presence of environmentally acceptable methods of use such as fluidized-bed combustion and gasification and liquefaction reached the prototype stage in 1981, MHD power generation was achieved in two U.S. plants, with severe corrosion problems remaining unsolved for the electrodes. Solar flat plate collectors sales amounted to 20 million sq ft in 1981, and solar thermal electric conversion systems with central receivers neared completion. Solar cells are progressing toward DOE goals of $.70/peak W by 1986, while wind energy conversion sales were 2000 machines in 1981, and the industry is regarded as maturing. Finally, geothermal, OTEC, and fusion systems are reviewed.

  9. Fermentation Industry.

    Science.gov (United States)

    Grady, C. P. L., Jr.; Grady, J. K.

    1978-01-01

    Presents a literature review of wastes from the fermentation industry, covering publications of 1976-77. This review focuses on: (1) alcoholic beverage production; (2) pharmaceuticals and biochemicals production; and (3) biomass production. A list of 62 references is also presented. (HM)

  10. Industrial radiography

    International Nuclear Information System (INIS)

    Aloni, A.; Magal, O.

    1992-02-01

    This publication is meant to be a manual for industrial radiography. As such the manual concentrates on the practical aspects, presenting existing radiographic system and techniques of operation to satisfy specified quality requirements. The manual also reviews the safety aspect of performing radiographic work. (author) systems

  11. Education Industry

    Science.gov (United States)

    2007-01-01

    themes: No Child Left Behind Act reauthorization, international competitiveness, and recruiting and retention of quality teachers. The US education ...industry stakeholders and require difficult choices. A more centralized education system has many advantages , and the US should move in that direction...between math and science skills, innovation and creativity, and international education , as all these areas are integral to future success. Finally

  12. Industrial garnet

    Science.gov (United States)

    Olson, D.W.

    2013-01-01

    Garnet has been used as a gemstone since the Bronze Age. However, garnet’s angular fractures, relatively high hardness and specific gravity, chemical inertness and nontoxicity make it ideal for many industrial applications. It is also free of crystalline silica and can be recycled.

  13. Achievement report for fiscal 1982 on Sunshine Program. Survey and research on preparation of conditions for industrializing new energy technologies; 1982 nendo shin energy gijutsu no kigyoka joken seibi ni kansuru chosa kenkyu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1983-03-01

    Examined in this report are problems related to new energy that may arise in the energy supply/demand environment in 1990 when new energy will be introduced. This report consists of Chapter 1 about problems to solve before the introduction of new energy into the fields of industry and transportation, Chapter 2 about the analysis of a model of the supply/demand structure and ripple effects of the introduction of new energy technologies, and Chapter 3 about the analysis of laws and systems for the introduction of new energy technologies. In this research, concrete systems for utilization are presumed, and problems are sought out based on these presumed systems. Several utilization systems for each of the technologies are placed against the demands in the fields of transportation and industry, and problems in presence in this process are sought out, and examined. Viewpoints mentioned below are taken into consideration when seeking out problems. The viewpoints are (1) the establishment of technologies to utilize, (2) problems in the legal system, (3) problems about siting, and (4) problems in accelerating new energy diffusion. Chapters 1 and 2 deal with analyses based on Viewpoint (1), and Chapter 3 deals with analyses into problems sought out based on Viewpoints 2-4. (NEDO)

  14. Economic development and industrial structure - an overview

    Energy Technology Data Exchange (ETDEWEB)

    Nordaas, Hildegunn Kyvik

    1997-09-01

    The essay offers a selective review of central issues related to economic growth. The interrelationship between technological progress, capital accumulation, specialisation and industrial structure is emphasised. It is concluded that, first, there is little evidence that industrial structure plays an independent role in growth. Second, economists have been more successful in explaining the consequence of technological progress than the determinants of technological progress. However, even the consequences are not well understood and there is still a long way to go before general and well-documented policy implications can be drawn. (Author)

  15. Sample preparation in foodomic analyses.

    Science.gov (United States)

    Martinović, Tamara; Šrajer Gajdošik, Martina; Josić, Djuro

    2018-04-16

    Representative sampling and adequate sample preparation are key factors for successful performance of further steps in foodomic analyses, as well as for correct data interpretation. Incorrect sampling and improper sample preparation can be sources of severe bias in foodomic analyses. It is well known that both wrong sampling and sample treatment cannot be corrected anymore. These, in the past frequently neglected facts, are now taken into consideration, and the progress in sampling and sample preparation in foodomics is reviewed here. We report the use of highly sophisticated instruments for both high-performance and high-throughput analyses, as well as miniaturization and the use of laboratory robotics in metabolomics, proteomics, peptidomics and genomics. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  16. Activity Progress report 1982-1985

    International Nuclear Information System (INIS)

    1986-01-01

    This reports gives a summary of all activities of the Elementary Particle Physics Department at Saclay between the beginning of 1982 and the end of 1985. The experiments in progress or in preparation are presented by subject. The main technical studies and achievements are also described. Finally lists of publications and information concerning Department organization are given [fr

  17. Preservation of knowledge: general principals, methodology and application in nuclear industry. Working material. Report prepared within the framework of the Programmes: C.3. Nuclear Knowledge Management and A.2. Improving Quality Assurance, Technical Infrastructure and Human Performance

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    There is an immediate need to preserve existing knowledge in nuclear science and technology for peaceful applications for future generations, as it represents a valuable human capital asset. The development of an exciting vision for nuclear technology is prerequisite for attracting young scientists and professionals to seek careers in nuclear science and technology. Irrespective of current national energy policies, the need to maintain or even enhance the nuclear knowledge base and national capability will persist. In this way, the knowledge base will be available to meet requirements for evolving policy development. A number of IAEA advisory committees and technical meetings stressed the importance of preserving and further enhancing nuclear science and technology for socio-economic development. For nuclear science and technology to contribute to sustainable development requires knowledge and capacity on three levels: (a) basic nuclear science, (b) technology, (c) engineering and operation. There was unanimous consensus that IAEA has an obligation to lead activities towards preservation and enhancement of nuclear knowledge by complementing, and as appropriate supplementing, activities by governments, industry, academia and international organizations. International co-operation is of vital importance. Unless action is taken now, invaluable assets in critical nuclear knowledge and capacity will soon be lost. The IAEA is developing guidance documents on nuclear knowledge management including knowledge preservation and knowledge transfer in nuclear sector. This activity would assist nuclear organizations in MS to effectively apply this guidance, and to assist them in benchmarking their practices against those of other industry organizations. The present Working Material provides general principals for knowledge preservation in nuclear sector, which could be applied in different nuclear organization and in particular in Nuclear Power Plants.

  18. Preservation of knowledge: general principals, methodology and application in nuclear industry. Working material. Report prepared within the framework of the Programmes: C.3. Nuclear Knowledge Management and A.2. Improving Quality Assurance, Technical Infrastructure and Human Performance

    International Nuclear Information System (INIS)

    2005-01-01

    There is an immediate need to preserve existing knowledge in nuclear science and technology for peaceful applications for future generations, as it represents a valuable human capital asset. The development of an exciting vision for nuclear technology is prerequisite for attracting young scientists and professionals to seek careers in nuclear science and technology. Irrespective of current national energy policies, the need to maintain or even enhance the nuclear knowledge base and national capability will persist. In this way, the knowledge base will be available to meet requirements for evolving policy development. A number of IAEA advisory committees and technical meetings stressed the importance of preserving and further enhancing nuclear science and technology for socio-economic development. For nuclear science and technology to contribute to sustainable development requires knowledge and capacity on three levels: (a) basic nuclear science, (b) technology, (c) engineering and operation. There was unanimous consensus that IAEA has an obligation to lead activities towards preservation and enhancement of nuclear knowledge by complementing, and as appropriate supplementing, activities by governments, industry, academia and international organizations. International co-operation is of vital importance. Unless action is taken now, invaluable assets in critical nuclear knowledge and capacity will soon be lost. The IAEA is developing guidance documents on nuclear knowledge management including knowledge preservation and knowledge transfer in nuclear sector. This activity would assist nuclear organizations in MS to effectively apply this guidance, and to assist them in benchmarking their practices against those of other industry organizations. The present Working Material provides general principals for knowledge preservation in nuclear sector, which could be applied in different nuclear organization and in particular in Nuclear Power Plants

  19. Rubber industry

    Science.gov (United States)

    Staszak, Maciej

    2018-03-01

    Following chapter presents short introductory description of rubber and rubber industry. The main problem of rubber industry is the way of the usage of spent tires. Furthermore very important group of problems arise considering the metal and nonmetal additives which are significant component of the vulcanized rubber. The key attention is dedicated to typical ways of rubber usage in utilization and recovery of metals from spent rubber materials concentrating specifically on used tires processing. The method of recovery of rare metals from rubber tires was described. The rubber debris finds widest use in the field of waste metal solutions processing. The environmental pollution caused by metals poses serious threat to humans. Several applications of the use of waste rubber debris to remove metals from environmental waters were described. Moreover, the agriculture usage of waste tire rubber debris is described, presenting systems where the rubber material can be useful as a soil replacement.

  20. Industry Matters

    DEFF Research Database (Denmark)

    Tran, Angie Ngoc; Jeppesen, Søren

    2018-01-01

    This chapter draws on a study investigating what corporate social responsibility (CSR) means to Vietnam’s small- and medium-size enterprise (SME) owner/managers and workers, using Scott’s three-pillar (norms, regulation, cognition) institutional framework. The findings are based on factory visits...... and interviews with 40 managers/owners and 218 workers conducted in two sectors—textile/garment/footwear (TGF) and food/beverage processing (FBP)—around Ho Chi Minh City in 2011. Scott’s framework is useful in highlighting similarities and differences between these two sectors. We found more stringent state...... regulation and greater industry pressure with regard to quality and safety of products than to labour standards in both sectors. Most factories in the TGF sector assembled products for global supply chains and were under pressure by industry norms, while most companies in the FBP sector produced...

  1. Industrious Landscaping

    DEFF Research Database (Denmark)

    Brichet, Nathalia Sofie; Hastrup, Frida

    2018-01-01

    This article has a twofold ambition. It offers a history of landscaping at Søby brown coal beds—a former mining site in western Denmark—and a methodological discussion of how to write such a study. Exploring this specific industrial landscape through a series of projects that have made different...... natural resources appear, we show that even what is recognized as resources shifts over time according to radically different and unpredictable agendas. This indicates that the Søby landscape is fundamentally volatile, as its resourcefulness has been seen interchangeably to shift between the brown coal...... business, inexpensive estates for practically savvy people, pasture for grazing, and recreational forest, among other things. We discuss these rifts in landscape history, motivated by what we refer to as industriousness, to show that, at sites such as Søby, both natural resources and historical...

  2. Industrial vision

    DEFF Research Database (Denmark)

    Knudsen, Ole

    1998-01-01

    This dissertation is concerned with the introduction of vision-based application s in the ship building industry. The industrial research project is divided into a natural seq uence of developments, from basic theoretical projective image generation via CAD and subpixel analysis to a description...... is present ed, and the variability of the parameters is examined and described. The concept of using CAD together with vision information is based on the fact that all items processed at OSS have an associated complete 3D CAD model that is accessible at all production states. This concept gives numerous...... possibilities for using vision in applications which otherwise would be very difficult to automate. The requirement for low tolerances in production is, despite the huge dimensions of the items involved, extreme. This fact makes great demands on the ability to do robust sub pixel estimation. A new method based...

  3. Recent progress in the preparation and application of carbon nanocapsules

    International Nuclear Information System (INIS)

    Hwang, Kuo Chu

    2010-01-01

    In this review paper, the processes for the fabrication of carbon nanoparticles, carbon nanospheres, carbon onions, onion-like carbons and metal-filled carbon nanocapsules are reviewed. These processes include carbon arc discharge, metal catalysed chemical vapour deposition, thermal pyrolysis of organometallics and nanodiamonds, electric arc in liquid (e.g. liquid N 2 , H 2 O and organic solvents), and microwave arcing. The applications of both hollow and metal-filled carbon nanocapsules/nanoparticles as x-ray target materials, nanolubricants, broadband electromagnetic wave absorbers, catalysts for organic reactions, electrode materials for batteries and electrochemical immunoassays, biomedical gene/drug transporters, etc are also reviewed. The future prospects are also discussed.

  4. Recent progress in the preparation and application of carbon nanocapsules

    Energy Technology Data Exchange (ETDEWEB)

    Hwang, Kuo Chu, E-mail: kchwang@mx.nthu.edu.t [Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan (China)

    2010-09-22

    In this review paper, the processes for the fabrication of carbon nanoparticles, carbon nanospheres, carbon onions, onion-like carbons and metal-filled carbon nanocapsules are reviewed. These processes include carbon arc discharge, metal catalysed chemical vapour deposition, thermal pyrolysis of organometallics and nanodiamonds, electric arc in liquid (e.g. liquid N{sub 2}, H{sub 2}O and organic solvents), and microwave arcing. The applications of both hollow and metal-filled carbon nanocapsules/nanoparticles as x-ray target materials, nanolubricants, broadband electromagnetic wave absorbers, catalysts for organic reactions, electrode materials for batteries and electrochemical immunoassays, biomedical gene/drug transporters, etc are also reviewed. The future prospects are also discussed.

  5. Considerable progress in European preparations for a potential influenza pandemic.

    NARCIS (Netherlands)

    Paget, J.

    2005-01-01

    The threat of an influenza pandemic has been heightened in the past two years by outbreaks of avian influenza concentrated in South East Asia which have resulted in human deaths. So far, the avian influenza virus seems difficult to transmit from human to human, but changes in the virus genome may

  6. Preparing Students for Globalization

    DEFF Research Database (Denmark)

    Friesel, Anna

    2010-01-01

    A. Friesel. Preparing Students for Globalization Working with International Teams with Projects // Electronics and Electrical Engineering. - Kaunas: Technologija, 2019. - No. 6(102). - P. 111-114. This paper summarizes the activities, contents and overall outcomes of our experiences with internat......A. Friesel. Preparing Students for Globalization Working with International Teams with Projects // Electronics and Electrical Engineering. - Kaunas: Technologija, 2019. - No. 6(102). - P. 111-114. This paper summarizes the activities, contents and overall outcomes of our experiences...... the positive influence on number of our partnership agreements with other European universities. Globalisation makes it necessary to cooperate on an international platform. At the IHK we have more than 50 active Erasmus agreements. We also have bilateral agreements with many non-European countries, for example......: USA, China, Korea, Mexico, Chile and others. We describe our experiences of working on industrial projects with international teams and analyse the development and trends in student mobility. The growing popularity of these programmes and the increasing number of the students joining our international...

  7. Industry trends

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    This section discusses the US energy supply and demand situation including projections for energy use, the clean coal industry (constraints of regulation on investment in new technologies, technology trends, and current pollution control efficiency), opportunities in clean coal technology (Phase 2 requirements of Title 4 of the Clean Air Act, scrubber demand for lime and limestone, and demand for low sulfur coal), and the international market of clean coal technologies

  8. Industrial melanism

    Energy Technology Data Exchange (ETDEWEB)

    Ford, E B

    1969-01-01

    Certain species of Lepidoptera have undergone a mutation in pigment color from white to black in order to be more concealing when in soot discolored environments in polluted industrial areas in England. In less polluted areas the original white variety continues to prosper. The two forms result from alleles of a color-controlling gene. The black variety is inconspicuous to insects when it settles on trees and rocks which are covered with soot.

  9. Agribusiness Industry

    Science.gov (United States)

    2007-01-01

    sheer enormity of this ultra modernized industry. Hybridized or biotech corn seeds are now nearly impervious to pesticides and herbicides. From...efficient routes of commerce of many thousands of miles - a fresh head of broccoli and lettuce lands in the chilled and computer controlled misting...cumulatively, seemingly minor and insignificant changes in food production methods (i.e. packaged precut lettuce ), society (desire for convenience foods

  10. Industrial garnet

    Science.gov (United States)

    Olson, D.W.

    2007-01-01

    World production of industrial garnet was about 326 kt in 2006, with the U.S. producing about 11 percent of this total. U.S. consumption, imports, and exports were estimated at 74.3 kt, 52.3 kt, and 13.2 kt, respectively. The most important exporters are Australia, China, and India. Although demand is expected to rise over the next 5 years, prices are expected to remain low in the short term.

  11. Progressive Pigmentary Purpura

    Science.gov (United States)

    ... Category: Share: Yes No, Keep Private Progressive Pigmentary Purpura Share | Progressive pigmentary purpura (we will call it PPP) is a group ... conditions ( Schamberg's disease , Lichenoid dermatitis of Gourgerot-Blum, purpura annularis telangiectodes of Majocchi and Lichen aureus). Schamberg's ...

  12. Primary Progressive Aphasia

    Science.gov (United States)

    ... which cause different symptoms. Semantic variant primary progressive aphasia Symptoms include these difficulties: Comprehending spoken or written ... word meanings Naming objects Logopenic variant primary progressive aphasia Symptoms include: Having difficulty retrieving words Frequently pausing ...

  13. The progressive tax

    OpenAIRE

    Estrada, Fernando

    2010-01-01

    This article describes the argumentative structure of Hayek on the relationship between power to tax and the progressive tax. It is observed throughout its work giving special attention to two works: The Constitution of Liberty (1959) and Law, Legislation and Liberty, vol3; The Political Order of Free People, 1979) Hayek describes one of the arguments most complete information bout SFP progressive tax systems (progressive tax). According to the author the history of the tax progressive system...

  14. EDITORIAL: Industrial Process Tomography

    Science.gov (United States)

    Anton Johansen, Geir; Wang, Mi

    2008-09-01

    There has been tremendous development within measurement science and technology over the past couple of decades. New sensor technologies and compact versatile signal recovery electronics are continuously expanding the limits of what can be measured and the accuracy with which this can be done. Miniaturization of sensors and the use of nanotechnology push these limits further. Also, thanks to powerful and cost-effective computer systems, sophisticated measurement and reconstruction algorithms previously only accessible in advanced laboratories are now available for in situ online measurement systems. The process industries increasingly require more process-related information, motivated by key issues such as improved process control, process utilization and process yields, ultimately driven by cost-effectiveness, quality assurance, environmental and safety demands. Industrial process tomography methods have taken advantage of the general progress in measurement science, and aim at providing more information, both quantitatively and qualitatively, on multiphase systems and their dynamics. The typical approach for such systems has been to carry out one local or bulk measurement and assume that this is representative of the whole system. In some cases, this is sufficient. However, there are many complex systems where the component distribution varies continuously and often unpredictably in space and time. The foundation of industrial tomography is to conduct several measurements around the periphery of a multiphase process, and use these measurements to unravel the cross-sectional distribution of the process components in time and space. This information is used in the design and optimization of industrial processes and process equipment, and also to improve the accuracy of multiphase system measurements in general. In this issue we are proud to present a selection of the 145 papers presented at the 5th World Congress on Industrial Process Tomography in Bergen

  15. Containing diffusion: the tobacco industry's multipronged trade strategy to block tobacco standardised packaging.

    Science.gov (United States)

    Crosbie, Eric; Eckford, Robert; Bialous, Stella

    2018-04-21

    To analyse the tobacco industry's strategy of using trade and investment agreements to prevent the global diffusion of standardised packaging (SP) of tobacco products. Review of tobacco industry documents, relevant government documents and media items. The data were triangulated and thematically analysed. Internal tobacco industry documents reveal that during the early 1990s, tobacco companies developed a multipronged trade strategy to prevent the global diffusion of progressive tobacco packaging and labelling proposals, including SP. This strategy consisted of (1) framing the health issue in terms of trade and investment, (2) detailing alleged legal violations concerning trade barriers, intellectual property and investment rights, (3) threatening legal suits and reputational damage, and (4) garnering third-party support. These efforts helped delay SP until 2010 when Australia became the first country to reintroduce SP proposals, followed by governments in the UK and New Zealand in 2012, Ireland in 2013 and France in 2014. Review of government documents and media sources in each of the five countries indicate the industry continues to employ this multipronged strategy throughout the SP policy's progression. Although this strategy is tailored towards each domestic context, the overall tobacco industry's trade strategy remains consistently focused on shifting the attention away from public health and towards the realm of trade and investment with more corporate-friendly allies. Governments seeking to implement SP need to be prepared to resist and counter the industry's multipronged trade strategy by avoiding trade diversions, exposing false industry legal and reputational claims, and monitoring third-party support. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  16. Biology Division progress report, October 1, 1978-May 31, 1980

    International Nuclear Information System (INIS)

    1980-10-01

    Separate abstracts were prepared for each of the four sections into which this progress report has been divided. The report also contains sections related to interdivision activities and educational activities

  17. Memphis State University Center for Nuclear Studies progress report

    International Nuclear Information System (INIS)

    1976-01-01

    This quarterly report outlines the progress made by the Center for Nuclear Studies at Memphis State University in the development of specialized educational programs for the nuclear industry through the month of February, 1976

  18. Electricity price, energy production and emissions impact : evaluating proposed GHG emission reduction frameworks for the Alberta electricity industry : updated reference case and sensitivity results prepared for CASA EPT Greenhouse Gas Allocation Subgroup

    International Nuclear Information System (INIS)

    2004-01-01

    This document presents the results of a study which quantified the potential impact of various greenhouse gas (GHG) policy scenarios on Alberta generators' energy production, airborne emissions and electricity wholesale market price. The study examined proactive policy frameworks compared to business as usual scenarios. A reference case scenario was included to represent the status quo environment where electricity demand continues on its current path. Five additional sensitivity cases were examined, of which 3 evaluated the impact of many key assumptions regarding progressive GHG reduction levels and costs related to meeting GHG requirements. The other two evaluated an all-coal future electricity supply both with and without GHG emission reduction costs. Environmental costs were also evaluated in terms of emissions of nitrous oxides, sulphurous oxides, mercury and particulate matter. The impact of generation retirement and renewable energy source development was also analyzed. Demand and supply forecasts for oil, natural gas, electric energy and energy sales were presented along with generation supply forecasts for the reference case scenario, coal generation and natural gas fired retirements. refs., tabs., figs

  19. 2004 Progress Report

    International Nuclear Information System (INIS)

    Batistoni, Paola; De Marco, Francesco; Pieroni, Leonardo

    2005-01-01

    Fusion research is undertaken all over the world with the objective of realising an environmentally responsible source of energy with essentially unlimited and widely distributed fuel reserves. The results of the worldwide efforts made in recent years are now embodied in ITER, the International Thermonuclear Experimental Reactor, designed to produce at least 500 MW of fusion power with a power gain of ten. ITER will test for the first time the interaction of fusion plasma physics with power station technology. In this international framework, during 2004 Fusion Technical and Scientific Unit of ENEA obtained important results in several keys areas. At the Frascati Tokamak Upgrade the lower hybrid microwave system was fully exploited to study the generation and control of the plasma current, and the electron cyclotron heating system reached full power (1.5 MW). With the simultaneous injection of the two waves, good energy confinement regimes with internal transport barriers were obtained at the highest plasma densities ever achieved. Advanced scenario regimes were also addressed in the activities of ENEA at JET. The engineering design of the IGNITOR machine was finalised, and significant progress was made in understanding the plasma physics regimes. Among the technology activities, the qualification of the deposition process of a copper liner on carbon fibre composite (CFC) hollow tiles may be mentioned as the most important achievement. This innovative pre brazed casting process is a competitive candidate for the fabrication of the CFCbased ITER divertor components. ENEA participated in the European activity for the definition and production on an industrial scale of an advanced Nb3Sn strand for the ITER superconducting central solenoid and toroidal field coils. Contributions were also made to the design of the final conductor layout and the characterisation tests. Inertial fusion studies continued along the previous lines, namely, the study of the implosion

  20. 2004 Progress Report

    Energy Technology Data Exchange (ETDEWEB)

    Batistoni, Paola; De Marco, Francesco; Pieroni, Leonardo [ed.

    2005-07-01

    Fusion research is undertaken all over the world with the objective of realising an environmentally responsible source of energy with essentially unlimited and widely distributed fuel reserves. The results of the worldwide efforts made in recent years are now embodied in ITER, the International Thermonuclear Experimental Reactor, designed to produce at least 500 MW of fusion power with a power gain of ten. ITER will test for the first time the interaction of fusion plasma physics with power station technology. In this international framework, during 2004 Fusion Technical and Scientific Unit of ENEA obtained important results in several keys areas. At the Frascati Tokamak Upgrade the lower hybrid microwave system was fully exploited to study the generation and control of the plasma current, and the electron cyclotron heating system reached full power (1.5 MW). With the simultaneous injection of the two waves, good energy confinement regimes with internal transport barriers were obtained at the highest plasma densities ever achieved. Advanced scenario regimes were also addressed in the activities of ENEA at JET. The engineering design of the IGNITOR machine was finalised, and significant progress was made in understanding the plasma physics regimes. Among the technology activities, the qualification of the deposition process of a copper liner on carbon fibre composite (CFC) hollow tiles may be mentioned as the most important achievement. This innovative pre brazed casting process is a competitive candidate for the fabrication of the CFCbased ITER divertor components. ENEA participated in the European activity for the definition and production on an industrial scale of an advanced Nb3Sn strand for the ITER superconducting central solenoid and toroidal field coils. Contributions were also made to the design of the final conductor layout and the characterisation tests. Inertial fusion studies continued along the previous lines, namely, the study of the implosion

  1. Progress report 2000

    International Nuclear Information System (INIS)

    2001-01-01

    Clean Air Hamilton is the new name of the Hamilton-Wentworth Air Quality Initiative and its implementation committee, which began in 1995 as a collaborative, multi-sectoral effort to identify and examine important air quality issues and to implement strategies to reduce many of the harmful emissions that endanger human health. During the year 2000 Clean Air Hamilton focused on nine program areas. Strategies were initiated to (1) reduce single occupancy auto trips, (2) purchase low emission vehicles, (3) model transportation emissions, (4) reduce smog-causing emissions, (5) plant trees, (6) provide advice on air quality related land use and transportation issues for consideration in city-wide planning, (7) promote public awareness through social marketing, (8) study fugitive road dust, and (9) reduce transboundary air pollution. A number of indicators to measure progress in efforts to improve air quality have been developed; many of these indicators show significant improvements which, taken collectively, show a positive trend toward cleaner air. The report highlights major accomplishment of Clean Air Hamilton; reports trends in ambient air quality data; assesses human health impacts of air quality, and recommends strategies for further improvements. Among major improvements, inhalable particulate (PM10) levels have decreased by about 20 per cent since 1991; sulphur dioxide levels dropped by 40 per cent since 1989 at industrial sampling sites and 20 per cent at the downtown sampling site; the air pollution index has remained under the advisory level of 32 at all API stations in Hamilton since June 1996. Benzene levels in air decreased by over 50 per cent near the Dofasco plant compared to the five-year composite average from 1994-1998. Given these accomplishments, participants in Clean Air Hamilton believe that while there is much room for improvement, the efforts to date have been worthwhile and provide encouragement for the future. 14 figs., 4 appendices

  2. Agriculture/municipal/industrial waste management and resource recovery feasibility study : renewable energy clusters and improved end-use efficiency : a formula for sustainable development[Prepared for the North Okanagan Waste to Energy Consortium

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-10-15

    The North Okanagan Waste to Energy Consortium initiated a study that evaluated the technical, environmental and economic feasibility of a proposed biomass to renewable energy eco-system, using the technologies of anaerobic digestion (AD), cogeneration and hydroponics in a centralized waste treatment and recovery facility. The Okanagan Valley is well suited for the demonstration plant because of its concentration of food producers and processors and abundance of rich organic waste stream. The agricultural, municipal and industrial waste management consortium consisted of a dairy farm, 5 municipalities and local waste handlers. The consortium proposed to combine several organic waste streams such as dairy manure, slaughterhouse offal and source separated municipal solid waste (MSW) to produce biogas in an anaerobic digester. The methane would be processed into renewable energy (heat and electricity) for a hydroponics barley sprout operation. It is expected that the synergies resulting from this project would increase productivity, end-use efficiency and profitability. This study reviewed the basics of AD technology, technological options and evaluated several technology providers. The type and quantity of waste available in the area was determined through a waste audit and analysis. The potential to market the system by-products locally was also reviewed as well as the general economic viability of a centralized system. The study also evaluated site selection, preliminary design and costing, with reference to proximity to feedstock and markets, access to roads, impacts on neighbours and insurance of minimal environmental impact. 84 refs., 82 figs., 10 appendices.

  3. Charter of good practices in industrial radiography

    International Nuclear Information System (INIS)

    2010-01-01

    This document describes good practices in the field of industrial radiography. After having presented the main prevention and radiation protection principles, the actors inside and outside of the company, and actors intervening during an operation subcontracting in industrial radiography, this report analyzes the activity: prerequisites for work preparation, prevention coordination, work preparation, transportation, work achievement, return on experience. It addresses personnel training and information, and the dosimetric and medical monitoring of technicians in industrial radiography. Some aspects are addressed in appendix: principles (justification, optimization, and limitation), regulations, intervention form, exposure form, and so on

  4. Industrial goals

    International Nuclear Information System (INIS)

    Martin, P.

    2005-01-01

    The aim of the third seminar on pellet-clad interaction, which held at Aix en Provence (France) from 9-11 march 2004, was to draw a comprehensive picture of current understanding of pellet clad interaction and its impact on the fuel rod under the widest possible conditions. This document provides the summaries of the five sessions: opening and industrial goals, fuel material behaviour in PCI situation, cladding behaviour relevant to PCI, in-pile rod behaviour, modelling of the mechanical interaction between pellet and cladding. (A.L.B.)

  5. Industrial ventilation

    Science.gov (United States)

    Goodfellow, H. D.

    Industrial ventilation design methodology, using computers and using fluid dynamic models, is considered. It is noted that the design of a ventilation system must be incorporated into the plant design and layout at the earliest conceptual stage of the project. A checklist of activities concerning the methodology for the design of a ventilation system for a new facility is given. A flow diagram of the computer ventilation model shows a typical input, the initialization and iteration loop, and the output. The application of the fluid dynamic modeling techniques include external and internal flow fields, and individual sources of heat and contaminants. Major activities for a ventilation field test program are also addressed.

  6. Competitive strategies in fashion industries: Portuguese footwear industry

    Science.gov (United States)

    Marques, A. D.; Guedes, G.; Ferreira, F.

    2017-10-01

    Portugal is an important player in the European fashion industry. The Portuguese footwear industry, “low-tech” and traditional industry, dominated by SMEs and located in two main clusters, is a success case in the Portuguese economy. After a long period of decline until 2009, the footwear companies prepared new strategies that made big changes in the image and performance achieved. Since 2009, exports have increased more than 55% and the Portuguese footwear has grown in almost all the most important foreign markets. The competitive strategies followed by the Portuguese footwear companies are different and they can be clearly identified according Porter’s three generic competitive strategies: cost leadership, differentiation and focus strategy. This paper had analysed seven Portuguese footwear companies (seven cases, case study strategy) and the results obtained shows how important is to have the right approach to the markets, according the internal and external resources that each firm has available. The footwear clusters in Portugal and the sectorial organizations are also very important in this competitive performance achieved by the companies. Last years the Portuguese governments recognize this increasing importance of the fashion industries and prepared several programs to promote these industries in Europe and other continents.

  7. Csaba Horváth and preparative liquid chromatography.

    Science.gov (United States)

    Guiochon, Georges

    2005-06-24

    Few chromatographers have been interested in furthering preparative liquid chromatography. The pioneers, Tswett, Kuhn and Lederer, A.J.P. Martin, Tiselius, isolated fractions but as an intermediate step in the analysis of their samples. The progress in electronics and sensors, and in their miniaturization has lead to the paradoxical situation that the analysts never see the transient pure fractions that their detector quantitates. Yet, over the last 25 years, preparative liquid chromatography has become an important industrial process for the separation, the extraction, and/or the purification of many pharmaceuticals or pharmaceutical intermediates, including pure enantiomers, purified peptides and proteins, compounds that are manufactured at the relatively large industrial scale of a few kilograms to several hundred tons per year. This development that has strongly affected the modem pharmaceutical industry is mainly due to the pioneering work of Csaba Horváth. His work in preparative HPLC was critical at both the practical and the theoretical levels. He was the first scientist in modem times to pay serious attention to the relationships between the curvature of the equilibrium isotherms, the competitive nature of nonlinear isotherms, and the chromatographic band profiles of complex mixtures. The thermodynamics of multi-component phase equilibria and mass transfer kinetics in chromatography attracted his interest and were the focus of ground-breaking contributions. He investigated displacement chromatography, an old method invented by Tiselius that Csaba was first to implement in HPLC. This choice was explained by the essential characteristic of displacement chromatography, in that it delivers fractions that can be far more concentrated than the feed. Remarkably, once the basics of nonlinear chromatography had been mastered in his group, most of the applications that were studied by his coworkers dealt with peptides of various sizes and with proteins. Thus, all

  8. Information Loss from Technological Progress

    International Nuclear Information System (INIS)

    Townsend, P D

    2014-01-01

    Progress in electronics and optics offers faster computers, and rapid communication via the internet that is matched by ever larger and evolving storage systems. Instinctively one assumes that this must be totally beneficial. However advances in software and storage media are progressing in ways which are frequently incompatible with earlier systems and the economics and commercial pressures rarely guarantee total compatibility with earlier systems. Instead, the industries actively choose to force the users to purchase new systems and software. Thus we are moving forward with new technological variants that may have access to only the most recent systems and we will have lost earlier alternatives. The reality is that increased processing speed and storage capacity are matched by an equally rapid decline in the access and survival lifetime of older information. This pattern is not limited to modern electronic systems but is evident throughout history from writing on stone and clay tablets to papyrus and paper. It is equally evident in image systems from painting, through film, to magnetic tapes and digital cameras. In sound recording we have variously progressed from wax discs to vinyl, magnetic tape and CD formats. In each case the need for better definition and greater capacity has forced the earlier systems into oblivion. Indeed proposed interactive music systems could similarly relegate music CDs to specialist collections. The article will track some of the examples and discuss the consequences as well as noting that this information loss is further compounded by developments in language and changes in cultural views of different societies

  9. Information Loss from Technological Progress

    Science.gov (United States)

    Townsend, P. D.

    2014-12-01

    Progress in electronics and optics offers faster computers, and rapid communication via the internet that is matched by ever larger and evolving storage systems. Instinctively one assumes that this must be totally beneficial. However advances in software and storage media are progressing in ways which are frequently incompatible with earlier systems and the economics and commercial pressures rarely guarantee total compatibility with earlier systems. Instead, the industries actively choose to force the users to purchase new systems and software. Thus we are moving forward with new technological variants that may have access to only the most recent systems and we will have lost earlier alternatives. The reality is that increased processing speed and storage capacity are matched by an equally rapid decline in the access and survival lifetime of older information. This pattern is not limited to modern electronic systems but is evident throughout history from writing on stone and clay tablets to papyrus and paper. It is equally evident in image systems from painting, through film, to magnetic tapes and digital cameras. In sound recording we have variously progressed from wax discs to vinyl, magnetic tape and CD formats. In each case the need for better definition and greater capacity has forced the earlier systems into oblivion. Indeed proposed interactive music systems could similarly relegate music CDs to specialist collections. The article will track some of the examples and discuss the consequences as well as noting that this information loss is further compounded by developments in language and changes in cultural views of different societies.

  10. The Indonesian coal industry

    International Nuclear Information System (INIS)

    Cook, A.; Daulay, B.

    2000-01-01

    In this comprehensive article the authors describe the origins and progress of the Indonesian coal industry and the role it plays, and will play, in the domestic energy scene and world coal trade. In the '80s, the Indonesian coal industry laid the basis for major expansion such that coal production rose from under a million tonnes in 1983 to 10.6 million tonnes in 1990, 50.9 million tonnes by 1996 and 61.2 million tonnes in 1992. At the same time, exports have increased from 0.4 million tonnes to 44.8 million tonnes. Current export levels are higher than originally expected, due in part to a slow down in the construction of electric power stations and a partial switch to natural gas. This has slowed the rate at which domestic coal demand has built up. The majority of coals currently exported are low rank steam coals, but some of the higher rank and very low ash coals are used for blast furnace injection, and a very small proportion may even be used within coking blends, even though they have poor coking properties. The Indonesian coal industry has developed very rapidly over the last six years to become a significant exporter, especially within the ASEAN context. The resources base appears to be large enough to support further increases in production above those already planned. It is probable that resources and reserves can be increased above the current levels. It is likely that some reserves of high value coals can be found, but it is also probable that the majority of additions to reserves will be lower in rank (and therefore quality) compared with the average of coals currently being mined. Reserves of qualities suitable for export will support that industry for a considerable period of time. However, in the longer term, the emphasis of production will increasingly swing to the domestic market

  11. Industrial risks

    International Nuclear Information System (INIS)

    Okrent, D.

    1981-01-01

    A brief look is taken at the status of progress, or the lack of it, towards a quantitative approach to the estimation and assessment of risk for several technologies in the United States. The increase of interest in the consideration of comparative risks in decision-making is also discussed. Finally, a recently proposed trial approach to quantitative safety goals for light-water nuclear power reactors is summarized. The approach is divided into two major tasks: the predominantly social and political task of setting safety criteria, and the technical task of estimating the risks and deciding whether the safety criteria have been met. The safety criteria include the following: limits on hazard states within the reactor; limits on risk to the individual; limits on societal risk; a cost-effectiveness criterion as low as reasonably achievable; a small element of risk aversion. (author)

  12. Industrial chemistry engineering

    International Nuclear Information System (INIS)

    1993-01-01

    This book on industrial chemistry engineering is divided in two parts. The first part deals with industrial chemistry, inorganic industrial chemistry, organic industrial chemistry, analytical chemistry and practical questions. The last parts explain the chemical industry, a unit parts and thermodynamics in chemical industry and reference. It reveals the test subjects for the industrial chemistry engineering with a written examination and practical skill.

  13. Industrial irradiation

    International Nuclear Information System (INIS)

    Stirling, Andrew

    1995-01-01

    Production lines for rubber gloves would not appear to have much in common with particle physics laboratories, but they both use accelerators. Electron beam irradiation is often used in industry to improve the quality of manufactured goods or to reduce production cost. Products range from computer disks, shrink packaging, tyres, cables, and plastics to hot water pipes. Some products, such as medical goods, cosmetics and certain foodstuffs, are sterilized in this way. In electron beam irradiation, electrons penetrate materials creating showers of low energy electrons. After many collisions these electrons have the correct energy to create chemically active sites. They may either break molecular bonds or activate a site which promotes a new chemical linkage. This industrial irradiation can be exploited in three ways: breaking down a biological molecule usually renders it useless and kills the organism; breaking an organic molecule can change its toxicity or function; and crosslinking a polymer can strengthen it. In addition to traditional gamma irradiation using isotopes, industrial irradiation uses three accelerator configurations, each type defining an energy range, and consequently the electron penetration depth. For energies up to 750 kV, the accelerator consists of a DC potential applied to a simple wire anode and the electrons extracted through a slot in a coaxially mounted cylindrical cathode. In the 1-5 MeV range, the Cockcroft-Walton or Dynamitron( R ) accelerators are normally used. To achieve the high potentials in these DC accelerators, insulating SF6 gas and large dimension vessels separate the anode and cathode; proprietary techniques distinguish the various commercial models available. Above 5 MeV, the size of DC accelerators render them impractical, and more compact radiofrequency-driven linear accelerators are used. Irradiation electron beams are actually 'sprayed' over the product using a magnetic deflection system. Lower energy beams of

  14. Electrical industry and the eighties - triumph or disaster

    Energy Technology Data Exchange (ETDEWEB)

    1979-11-16

    A brief review of progress made in the electrical industry during the 1880s is presented. Then the trials and tribulations which are in store for the industry in 1980 are reviewed. How these problems should be tackled by a strong and unified industry is suggested. Areas covered include the anti-nuclear movement, the energy supply problems, rampant consumerism, and the consumer lobby.

  15. Global Operations at Aalborg Industries

    DEFF Research Database (Denmark)

    Wæhrens, Brian Vejrum; Slepniov, Dmitrij

    2011-01-01

    to successfully reconfigure its operations set-up to meet new contextual conditions. This case was prepared in 2009, through a number of interviews and managers from all business functions as well as top management. The authors do not intend to illustrate either effective or ineffective handling of a managerial......The aim of this case is to describe the development of Aalborg Industries into a global company. Aalborg Industries has been an example to many companies, as it has managed to maintain a leading market position in a highly competitive and increasingly globalized marked and has managed...

  16. Industrial Applications of Pulsed Power Technology

    Science.gov (United States)

    Takaki, Koichi; Katsuki, Sunao

    Recent progress of the industrial applications of pulsed power is reviewed in this paper. Repetitively operated pulsed power generators with a moderate peak power have been developed for industrial applications. These generators are reliable and low maintenance. Development of the pulsed power generators helps promote industrial applications of pulsed power for such things as food processing, medical treatment, water treatment, exhaust gas treatment, ozone generation, engine ignition, ion implantation and others. Here, industrial applications of pulsed power are classified by application for biological effects, for pulsed streamer discharges in gases, for pulsed discharges in liquid or liquid-mixture, and for bright radiation sources.

  17. Current situation and industrialization of Taiwan nanotechnology

    International Nuclear Information System (INIS)

    Su, H.-N.; Lee, P.-C.; Tsai, M.-H.; Chien, K.-M.

    2007-01-01

    Nanotechnology is projected to be a very promising field, and the impact of nanotechnology on society is increasingly significant as the research funding and manufactured goods increase exponentially. A clearer picture of Taiwan's current and future nanotechnology industry is an essential component for future planning. Therefore, this investigation studies the progress of industrializing nanotechnology in Taiwan by surveying 150 companies. Along with understanding Taiwan's current nanotechnology industrialization, this paper also suggests ways to promote Taiwan's nanotechnology. The survey results are summarized and serve as the basis for planning a nanotechnology industrialization strategy

  18. Energy shocks and detecting influential industries

    International Nuclear Information System (INIS)

    Kang, Dongsuk; Lee, Duk Hee

    2017-01-01

    An industry's relationship of supply and demand with the energy sector can be a critical factor in the stability of its economic performance. Furthermore, the patterns of industry dependence on energy industries can be a major characteristic of entire industrial structure. This research evaluates industries' impact scores for their overall influence on other industries and vulnerability to supply and demand shocks from the energy sector. The study utilizes a sample of Korea's industrial input–output tables from 2010 to 2012. Using a chain of complementary methodologies, this study finds that among four clusters, energy, services, and raw materials are key members that can spread energy shocks to other industries. Therefore, governments need to prepare effective energy efficiency policies for these target industries. - Highlights: • We analyze an industry's impact score of its vulnerability to energy shock and inter-industrial effects. • We utilize the sample of input-output tables in Korea from 2010 to 2012. • We implement simulation, PCA, TOPSIS, cluster analysis about energy shock and industrial trades. • Subsectors of energy, services, raw material are subject to energy shock and influential to others. • These bridge industries can be targets that require policies for effective energy efficiency.

  19. Preparing for Surgery

    Science.gov (United States)

    ... Events Advocacy For Patients About ACOG Preparing for Surgery Home For Patients Search FAQs Preparing for Surgery ... Surgery FAQ080, August 2011 PDF Format Preparing for Surgery Gynecologic Problems What is the difference between outpatient ...

  20. Industrial robot

    Science.gov (United States)

    Prakashan, A.; Mukunda, H. S.; Samuel, S. D.; Colaco, J. C.

    1992-11-01

    This paper addresses the design and development of a four degree of freedom industrial manipulator, with three liner axes in the positioning mechanism and one rotary axis in the orientation mechanism. The positioning mechanism joints are driven with dc servo motors fitted with incremental shaft encoders. The rotary joint of the orientation mechanism is driven by a stepping motor. The manipulator is controlled by an IBM 386 PC/AT. Microcomputer based interface cards have been developed for independent joint control. PID controllers for dc motors have been designed. Kinematic modeling, dynamic modeling, and path planning have been carried out to generate the control sequence to accomplish a given task with reference to source and destination state constraints. This project has been sponsored by the Department of Science and Technology, Government of India, New Delhi, and has been executed in collaboration with M/s Larsen & Toubro Ltd, Mysore, India.

  1. Research Progress on Furfural Residues Recycling : A Literature Review

    NARCIS (Netherlands)

    Dai, Chun'ai; Liu, Bo; Girisuta, B.; Heeres, H.J.

    2010-01-01

    Millions of tons of furfural residues from the furfural industry are produced every year in China. Proper recycling of these residues is highly desirable as it may reduce associated environmental problems and increase the economic viability of the furfural industry. Research progress on furfural

  2. Nuclear power industry, 1981

    International Nuclear Information System (INIS)

    1981-12-01

    The intent of this publication is to provide a single volume of resource material that offers a timely, comprehensive view of the nuclear option. Chapter 1 discusses the development of commercial nuclear power from a historical perspective, reviewing the factors and events that have and will influence its progress. Chapters 2 through 5 discuss in detail the nuclear powerplant and its supporting fuel cycle, including various aspects of each element from fuel supply to waste management. Additional dimension is brought to the discussion by Chapters 6 and 7, which cover the Federal regulation of nuclear power and the nuclear export industry. This vast body of thoroughly documented information offers the reader a useful tool in evaluating the record and potential of nuclear energy in the United States

  3. Competing for Industrial Resources

    International Nuclear Information System (INIS)

    Vold, Johan Nic

    1998-01-01

    In this presentation, the Executive Vice President of Statoil gives his thoughts on (1) the changing world economy, (2) the need to focus on long term developments, (3) the energy industry in the centre of global change, (4) the changing company, and (5) corporate values and the new communication era. On average, economic growth has been significantly stronger in developing economies than in high-income countries, although progress cannot be observed everywhere. The financial turmoil in ASIA, the tragic events in Sudan and the conflicts in the Balkans are reminders that there is still a long way to go before the world economy is on a path of peaceful, sustainable growth. The international energy scene is characterized by increased competition on two fronts: companies and host countries. Thus the world upstream market is behaving more and more like a genuine market where the forces of supply and demand play an increasing role. 5 refs

  4. Competing for Industrial Resources

    Energy Technology Data Exchange (ETDEWEB)

    Vold, Johan Nic

    1998-12-31

    In this presentation, the Executive Vice President of Statoil gives his thoughts on (1) the changing world economy, (2) the need to focus on long term developments, (3) the energy industry in the centre of global change, (4) the changing company, and (5) corporate values and the new communication era. On average, economic growth has been significantly stronger in developing economies than in high-income countries, although progress cannot be observed everywhere. The financial turmoil in ASIA, the tragic events in Sudan and the conflicts in the Balkans are reminders that there is still a long way to go before the world economy is on a path of peaceful, sustainable growth. The international energy scene is characterized by increased competition on two fronts: companies and host countries. Thus the world upstream market is behaving more and more like a genuine market where the forces of supply and demand play an increasing role. 5 refs.

  5. Research progress on catalytic denitrification technology in chemical industry

    Science.gov (United States)

    Jin, Yezhi

    2017-12-01

    In recent years, due to the rising emission of NOx annually, attention has been aroused widely by people on more and more severe environmental problems. This paper first discusses applying NOx removal and control technologies and relating chemical principles. Of many technologies, selective reduction reaction (SCR) is the most widely used. Catalysts, the concentration of NOx at the entrance of SCR catalytic reactor, reaction temperature, NH3/NOx mole ratio and NH3 slip rate analyzed later contributes to the removal efficiency of NOx. Finally, the processing and configuration of SCR de-NOx system are briefly introduced.

  6. Black economic empowerment progress in the advertising industry ...

    African Journals Online (AJOL)

    the Marketing, Advertising and Communication (MAC) Transformatikon Charter .... South Africa has a history of discriminating against certain racial and gender ..... thought in the BEE versus real transformation problems surfaced in Category 5,.

  7. Recent technical progress in the French uranium industry

    International Nuclear Information System (INIS)

    Huet, H.

    1961-01-01

    This paper reviews the present-day uranium production situation in France. The various stages of the treatment the concentrates receive, leading to the final production of the metal, are described briefly: dissolution, purification by extraction with a mixture of tributyl phosphate and white spirit, precipitation with ammonia, drying and calcination of the trioxide, reduction with hydrogen, cracked ammonia or preferably pure ammonia gas, fluorination with anhydrous hydrofluoric acid, and production of the metal by the calcium thermite process. Recent work of an original nature is discussed in greater detail. (author) [fr

  8. Stainless steels and nuclear industry: last advanced progress

    International Nuclear Information System (INIS)

    Leveque, Robert; Saleil, Jean; Dhers, Jean

    2013-01-01

    70 participants have attended the colloquium in Saint Etienne last May 2013. 12 conferences have been presented and are summarized in this journal article. The different thema developed were: stainless steels in the different reactors, degradation by irradiation, evolution of manufacturing processes, innovative solutions and modeling of grain growth and control. (O.M.)

  9. Developing International Standards for Meteorological Balloon to Facilitate Industrial Progress

    Institute of Scientific and Technical Information of China (English)

    Deng Yizhi

    2011-01-01

    Meteorological balloon is made of natural rubber latex with a special process.On natural conditions,it carries the air sounding instrument into the high air to detect the meteorological elements in the air.As a means of delivery used in the aerological sounding,it is widely used in the meteorological,sailing,aeronautical,aerospace and other fields,and plays an extremely important role in the weather report,disaster prevention,disaster relief,guaranteeing ships and aircrafts to leave ports safely,and scientific research in relevant spaces,etc.Especially,the role of meteorological balloons is not ignorable in the forecast of extremely adverse weather frequently occurring around the world in recent years.

  10. Indian power industry: role of private sector in future progress

    International Nuclear Information System (INIS)

    Dua, T.R.

    1997-01-01

    This document discusses about the current scenario of power sectors in the country. It deals with the present power policy to encourage the private sector investment. Recommendations of the long-term pricing policy are laid down to meet the financial resources and energy demands. In general the reforms should be guided by the objective of introducing competition wherever possible, so as to minimise the cost to the consumer and improve the quality and services

  11. Toward a Theory of Industrial Development and Vertical Disintegration : The Case of the Semiconductor Industry

    OpenAIRE

    末永, 啓一郎

    2007-01-01

    The semiconductor industry has accomplished surprising growth, and its production basehas extended from the United States to Japan, Europe, and other Asian economies. One of thefactors of this phenomenon is the progress of vertical disintegration in the semiconductor industry.The boundaries of firms are discussed within a transaction cost framework. However, toidentify the process of long-term vertical disintegration at an industrial level, a dynamic theoryrather than a static theory is neces...

  12. Progressive Multifocal Leukoencephalopathy

    Science.gov (United States)

    ... SEARCH Definition Treatment Prognosis Clinical Trials Organizations Publications Definition Progressive multifocal leukoencephalopathy (PML) is a disease of the white matter of the brain, caused by a virus infection ...

  13. Physics in Industry: A Case Study

    Science.gov (United States)

    Pratt-Ferguson, Ben

    2007-10-01

    Often ignored and sometimes even considered ``black sheep'' by the university & government-lab physicists, many industrial physicists continue making valuable scientific contributions in diverse areas, from computer science to aero and thermo-dynamics, communications, mathematics, engineering, and simulation, to name a few. This talk will focus on what industrial physicists do, what preparations are beneficial to obtaining a first industrial job, and what the business environment is like for physicists. The case study will be that of the author, starting with undergraduate and graduate studies and continuing on to jobs in industry.

  14. Domestic uranium mining and milling industry 1991

    International Nuclear Information System (INIS)

    1992-12-01

    This report was prepared by the Energy Information Administration to provide the Secretary of Energy with basic data and analyses for ninth annual determination of the viability of the domestic uranium mining and milling industry. A viability determination is required annually, for the years 1983 through 1992, by Section 170B of the Nuclear Regulatory Commission (NRC) Authorization Act of 1983, Public Law 97-415, which amend the Atomic Energy Act of 1954. Topics include: evolution of the U.S. uranium industry; nuclear power requirements and uranium industry projections; and attributes of industry viability

  15. Industrial recovered-materials-utilization targets for the textile-mill-products industry

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-01-01

    The Congress, in the National Energy Conservation and Policy Act of 1978 (NECPA), directed the Department of Energy to establish materials recovery targets for the metals and metal products, paper and allied products, rubber, and textile-mill-products industries. The targets were developed to provide incentives for using energy-saving recorded materials and to provied a yardstick for measuring progress and improvement in this endeavor. The NECPA indicates that the targets should represent the maximum technically and economically feasible increase in the use of energy-saving recovered materials that each industry can achieve progressively by January 1, 1987. Materials affected by recovered-materials targets include and are limited to aluminum, copper, lead, zinc, iron, steel, paper and associated products, textile-mill, products, and rubber. Using information gathered from the textile-mill-products industry and from other textile-relaed sources, DOE has developed recovered materials targets for that industry. This report presents those targets and their basis and justification. Following an overview of the textile industry, the chapters are: Textile-Mill-Products Industry Operations; Economic Analysis of the Textile-Mill-Products Industry; Governmental and Regulatory Influence on the US Textile Industry; Current Mill Use of Recovered Materials in the Textile-Mill-Products Industry; Limitations on the Use of Recovered Materials in the US Textile-Mill-Products Industry; Materials-Recovery Targets; and Government and Industry Actions That Could Increase the Use of Recovered Materials.

  16. Proposed industrial recovered materials utilization targets for the metals and metal products industry

    Energy Technology Data Exchange (ETDEWEB)

    None

    1979-05-01

    Set targets for increased utilization of energy-saving recovered materials in the metals and metal products industries (ferrous, aluminium, copper, zinc, and lead) are discussed. Data preparation and methodology development and analysis of the technological and economic factors in order to prepare draft targets for the use of recovered materials are covered. Chapter 2 provides an introductory discussion of the factors that affect the recovery and reuse of secondary materials and the competition between the primary and secondary metals industries. Chapter 3 presents general profiles for the major industrial segments comprising SIC 33, including industry structure, process technology, materials and recycling flow, and future trends for the 5 industries: ferrous, aluminium, copper, zinc, and lead. Chapter 4 presents the evaluation of recycling targets for those industries. (MCW)

  17. Communication and Industrial Electronics. Trade and Industrial Education Trade Preparatory Training Guide.

    Science.gov (United States)

    Nebraska State Dept. of Education, Lincoln. Div. of Vocational Education.

    One of a series of curriculum guides prepared for the electricity/electronics occupations cluster, this guide identifies the essentials of the communication and industrial electronics trade as recommended by the successful electrical servicemen. An instructional program based upon the implementation of the guide is expected to prepare a student to…

  18. Preparing School Leaders for Educational Change

    Science.gov (United States)

    Granito, John A.

    1972-01-01

    Paper attempts to identify two of the reasons for the slow progress of school superintendents in bringing positive, significant, and lasting improvement to their schools, and to develop a scheme for preparing central staff and school principals for the change process. (Author)

  19. Possibilities in concrete industry towards circular economy through industrial symbiosis

    Directory of Open Access Journals (Sweden)

    Bjegović Dubravka

    2014-01-01

    Full Text Available Major challenges of traditional linear concrete industry are utilisation of large amount of non-renewable resources and significant air emissions during production, utilisation and demolition of concrete structures. At the same time, concrete industry has a high potential for a positive shift towards more sustainable production and lower ecological footprint. One of the strategies is to use waste materials and byproducts from other industries as valuable raw materials in concrete industry. This loop can be closed only by taking into account properties of a certain waste material and using them for preparation of special purpose concrete products, in which these properties are favourable. Other strategy is designing concrete tailored for certain environment and service life, making it optimised for that specific purpose. The paper presents some of the available waste and recycled materials in Croatia and research focused on their potential application in civil engineering. The possibilities of utilisation are first explored in laboratory conditions, with the results presented in this paper as an outcome. Based on the obtained results some of the potential areas of application are proposed, in which concrete prepared with these waste materials becomes alternative to classical concrete. Both original scientific research results are presented, but also prototype of products produced based on the scientific research.

  20. Challenges of electric power industry restructuring for fuel suppliers

    International Nuclear Information System (INIS)

    1998-09-01

    The purpose of this report is to provide an assessment of the changes in other energy industries that could occur as the result of restructuring in the electric power industry. This report is prepared for a wide audience, including Congress, Federal and State agencies, the electric power industry, and the general public. 28 figs., 25 tabs

  1. Challenges of electric power industry restructuring for fuel suppliers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The purpose of this report is to provide an assessment of the changes in other energy industries that could occur as the result of restructuring in the electric power industry. This report is prepared for a wide audience, including Congress, Federal and State agencies, the electric power industry, and the general public. 28 figs., 25 tabs.

  2. Explore Your Future: Careers in the Natural Gas Industry.

    Science.gov (United States)

    American Gas Association, Arlington, VA. Educational Services.

    This career awareness booklet provides information and activities to help youth prepare for career and explore jobs in the natural gas industry. Students are exposed to career planning ideas and activities; they learn about a wide variety of industry jobs, what workers say about their jobs, and how the industry operates. Five sections are…

  3. Best Practices in School-to-Careers: The Utilities Industry.

    Science.gov (United States)

    National Employer Leadership Council, Washington, DC.

    This document highlights the school-to-careers (STC) partnerships connecting workplace experiences to classroom learning to prepare students for successful employment in the utilities industry. First, the current state of the utilities industry and careers in the utilities industry are reviewed. Next, the following organizations and employers are…

  4. Competing For industry Resources

    International Nuclear Information System (INIS)

    Africano, Albina Assis.

    1998-01-01

    Presentation given by The Minister of Petroleum, Angola. In recent years, the Angolan petroleum industry has achieved significant results by creating attractive investment conditions, which motivated the multinational companies, encouraged competition between them and enhanced activity. Angolan policy is based on the principle of reciprocity of interests and mutual benefits for both parties. Angolan production sharing agreements, which have been used since 1980, are designed to give investors a 15% to 30% return on investment, depending on reservoir size, and to allow investment recovery in 4 to 5 years. For shallow water contracts, profit oil sharing is fixed and based on cumulative production. For deep water, profit oil is shared based on the internal rate of return. If field profitability proves less than expected, the economic parameters are changed or other alternatives are offered. Contracts guarantee that benefits will not be below expectations due to changes in legal matters. The Angolan Petroleum Law has been in force since 1978. The Angolan Government has made a point of winning the confidence of the oil companies by being co-operative. Foreign personnel have to be hired since the industry is developing too rapidly for the training of Angolans to keep track. Progress in geophysical techniques has substantially reduced the risk in exploration and advanced drilling techniques have made it possible to drill to 2000 m, where mammoth reservoirs have been discovered

  5. Industrial radiographies

    CERN Multimedia

    2005-01-01

    The Radiation Protection group wishes to remind CERN staff responsible for contractors performing X-ray inspections on the CERN sites that the firms must apply the legislation in force in their country of origin, in particular with regard to the prevention of risks relating to ionizing radiation. Industrial radiography firms called on to work on the CERN sites must also comply with the rules laid down in CERN's Radiation Safety Manual and be registered in the relevant CERN database. Since CERN is responsible for safety on its own site, a number of additional rules have been laid down for this kind of work, as set out in Radiation Protection Procedure PRP30 https://edms.cern.ch/file/346848/LAST_RELEASED/PRP30.pdf The CERN Staff Member responsible for the contract shall register the company and issue notification that an X-ray inspection is to be performed via the web interface at the following address: http://cern.ch/rp-radio

  6. Training industry needs & Technology Industry needs

    NARCIS (Netherlands)

    Klemke, Roland; Kuula, Timo; Helin, Kaj; Wild, Fridolin

    2017-01-01

    This deliverable joins D1.1 (User Industry Needs) and D1.2 (Technology Industry Needs and Affordances) and reports on the outcomes of Tasks T1.1 (Training Industry Assessment) and T1.2 (Technology Industry Assessment). We merged the deliverables for the following reasons: For readability ease we

  7. Progressive geometric algorithms

    NARCIS (Netherlands)

    Alewijnse, S.P.A.; Bagautdinov, T.M.; de Berg, M.T.; Bouts, Q.W.; ten Brink, Alex P.; Buchin, K.A.; Westenberg, M.A.

    2015-01-01

    Progressive algorithms are algorithms that, on the way to computing a complete solution to the problem at hand, output intermediate solutions that approximate the complete solution increasingly well. We present a framework for analyzing such algorithms, and develop efficient progressive algorithms

  8. Progressive geometric algorithms

    NARCIS (Netherlands)

    Alewijnse, S.P.A.; Bagautdinov, T.M.; Berg, de M.T.; Bouts, Q.W.; Brink, ten A.P.; Buchin, K.; Westenberg, M.A.

    2014-01-01

    Progressive algorithms are algorithms that, on the way to computing a complete solution to the problem at hand, output intermediate solutions that approximate the complete solution increasingly well. We present a framework for analyzing such algorithms, and develop efficient progressive algorithms

  9. Chemical sensors for nuclear industry

    International Nuclear Information System (INIS)

    Gnanasekaran, K.I.

    2012-01-01

    Development of chemical sensors for detection of gases at trace levels for applications in nuclear industry will be highlighted. The sensors have to be highly sensitive, reliable and rugged with long term stability to operate in harsh industrial environment. Semiconductor and solid electrolyte based electrochemical sensors satisfy the requirements. Physico-chemical aspects underlying the development of H 2 sensors in sodium and in cover gas circuit of the Fast breeder reactors for its smooth functioning, NH 3 and H 2 S sensors for use in Heavy water production industries and NO x sensors for spent fuel reprocessing plants will be presented. Development of oxygen sensors to monitor the oxygen level in the reactor containments and sodium sensors for detection of sodium leakages will also be discussed. The talk will focus the general aspects of identification of the sensing material for the respective analyte species, development of suitable chemical route for preparing them as fine powders, the need for configuring them in thick film or thin film geometries and their performance. Pulsed laser deposition method, an elegant technique to prepare the high quality thin films of multicomponent oxides is demonstrated for preparation of nanostructured thin films of complex oxides and its use in tailoring the morphology of the complex sensing material in the desired form by optimizing the in-situ growth conditions. (author)

  10. Progress in automation, robotics and measuring techniques

    CERN Document Server

    Zieliński, Cezary; Kaliczyńska, Małgorzata

    2015-01-01

    This book presents recent progresses in control, automation, robotics, and measuring techniques. It includes contributions of top experts in the fields, focused on both theory and industrial practice. The particular chapters present a deep analysis of a specific technical problem which is in general followed by a numerical analysis and simulation, and results of an implementation for the solution of a real world problem. The presented theoretical results, practical solutions and guidelines will be useful for both researchers working in the area of engineering sciences and for practitioners solving industrial problems.    .

  11. Progress of Diamond-like Carbon Films

    Directory of Open Access Journals (Sweden)

    CHEN Qing-yun

    2017-03-01

    Full Text Available Diamond-like carbon(DLC films had many unique and outstanding properties such as high thermal conductivity, high hardness, excellent chemical inertness, low friction coefficients and wear coefficients. The properties and combinations were very promising for heat sink, micro-electromechanical devices, radiation hardening, biomedical devices, automotive industry and other technical applications, more research and a lot of attention were attracted in recent years. The research progress of diamond-like films and the nucleation mechanism of film were summarized, and application prospect of DLC films were demonstrated. The aim of this paper is to provide insights on the research trend of DLC films and the industry applications.

  12. What Can WiN Learn From Other Male Dominated Industries

    International Nuclear Information System (INIS)

    Thomas, C.

    2015-01-01

    Thomas Thor Associates is an Executive Recruitment company solely dedicated to the Nuclear industry. We have been involved with WiN UK in 2014–2015 to help them develop their own organization, this research was part of our partnership. The main purpose of this paper is to provide a clear picture of the techniques that are used by organizations similar to WiN, and business in other industries that are similar to Nuclear, to attract more women to pursue a career in a particular industry, and to support retention and career progression of women in these industries. This paper has taken a look at all industries that require technical and engineering staff, after which the Mining, Oil and Gas, Petro-chemicals, Rail, Renewable Energy, Technology and Construction industries were found to show most similarities with Nuclear, in terms of the technical staff required and their structure on gender diversity. From here, case studies of industry organizations and professional business have been prepared in order to inform WiN of best practice in these industries and provide a benchmark for future WiN operations. Finally, the report results into giving recommendations on projects WiN could add to their current approach to achieve their objectives. The recommendations are based on the results from the case studies, focusing on attracting, recruiting, retaining and developing female professionals. In summary, the recommendations are to: highlight potential career paths for women in Nuclear, educate women on Nuclear, support the development of women and to help companies to increase their bottom line by getting WiN certified. (author)

  13. What Can we Learn from Similar Male Dominated Industries? (Poster Presentation)

    International Nuclear Information System (INIS)

    Thomas, C.; Guilloton, E.

    2015-01-01

    Thomas Thor Associates is an Executive Recruitment company solely dedicated to the Nuclear industry. We have been involved with WiN UK in 2014–2015 to help them develop their own organization, this research was part of our partnership. The main purpose of this paper is to provide a clear picture of the techniques that are used by organizations similar to WiN, and business in other industries that are similar to Nuclear, to attract more women to pursue a career in a particular industry, and to support retention and career progression of women in these industries. This paper has taken a look at all industries that require technical and engineering staff, after which the Mining, Oil & Gas, Petro-chemicals, Rail, Renewable Energy, Technology and Construction industries were found to show most similarities with Nuclear, in terms of the technical staff required and their structure on gender diversity. From here, case studies of industry organizations and professional business have been prepared in order to inform WiN of best practice in these industries and provide a benchmark for future WiN operations. Finally, the report results into giving recommendations on projects WiN could add to their current approach to achieve their objectives. The recommendations are based on the results from the case studies, focusing on attracting, recruiting, retaining and developing female professionals. In summary, the recommendations are to: highlight potential career paths for women in Nuclear, educate women on Nuclear, support the development of women and to help companies to increase their bottom line by getting WiN certified. (author)

  14. White matter lesion progression

    DEFF Research Database (Denmark)

    Hofer, Edith; Cavalieri, Margherita; Bis, Joshua C

    2015-01-01

    10 cohorts. To assess the relative contribution of genetic factors to progression of WML, we compared in 7 cohorts risk models including demographics, vascular risk factors plus single-nucleotide polymorphisms that have been shown to be associated cross-sectionally with WML in the current......BACKGROUND AND PURPOSE: White matter lesion (WML) progression on magnetic resonance imaging is related to cognitive decline and stroke, but its determinants besides baseline WML burden are largely unknown. Here, we estimated heritability of WML progression, and sought common genetic variants...... associated with WML progression in elderly participants from the Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE) consortium. METHODS: Heritability of WML progression was calculated in the Framingham Heart Study. The genome-wide association study included 7773 elderly participants from...

  15. Forest industries energy reserch: summary

    Energy Technology Data Exchange (ETDEWEB)

    Scott, G C

    1976-01-01

    The forest industries, which contribute 10% of New Zealand's factory production and consume 25% of all industrial energy (including self-generated sources such as waste liquors and wood wastes), were closely investigated to determine the extent to which imported energy sources can be substituted by local sources and savings made in the specific energy consumption of the industry's products. Issues considered as fundamental to the study were conservation of the nation's fossil fuels; nuclear power should be considered only after full study of its implications; restraints on the growth of energy demands; a greater emphasis on renewable energy resources; and new energy-intensive industries must account for the environmental and social costs of providing the energy. The study was commenced in February 1975 and involved a series of visits to all the major plants and a few representative smaller plants. Energy balances for all the major plants were prepared and are published in the text of the report. The forest-based industries have developed from a large number of small scattered sawmills, drawing from indigenous resources into a few large industrial units which are capital-intensive and produce a wide variety of products serving the home and export markets. They fall into four categories, roughly as follows: large integrated units; intermediate-size integrated mills; sawmills and chip plants; and manufacturing.

  16. Measuring industrial energy savings

    International Nuclear Information System (INIS)

    Kelly Kissock, J.; Eger, Carl

    2008-01-01

    Accurate measurement of energy savings from industrial energy efficiency projects can reduce uncertainty about the efficacy of the projects, guide the selection of future projects, improve future estimates of expected savings, promote financing of energy efficiency projects through shared-savings agreements, and improve utilization of capital resources. Many efforts to measure industrial energy savings, or simply track progress toward efficiency goals, have had difficulty incorporating changing weather and production, which are frequently major drivers of plant energy use. This paper presents a general method for measuring plant-wide industrial energy savings that takes into account changing weather and production between the pre and post-retrofit periods. In addition, the method can disaggregate savings into components, which provides additional resolution for understanding the effectiveness of individual projects when several projects are implemented together. The method uses multivariable piece-wise regression models to characterize baseline energy use, and disaggregates savings by taking the total derivative of the energy use equation. Although the method incorporates search techniques, multi-variable least-squares regression and calculus, it is easily implemented using data analysis software, and can use readily available temperature, production and utility billing data. This is important, since more complicated methods may be too complex for widespread use. The method is demonstrated using case studies of actual energy assessments. The case studies demonstrate the importance of adjusting for weather and production between the pre- and post-retrofit periods, how plant-wide savings can be disaggregated to evaluate the effectiveness of individual retrofits, how the method can identify the time-dependence of savings, and limitations of engineering models when used to estimate future savings

  17. Decomposable Mandrel Project. Progress report

    International Nuclear Information System (INIS)

    Letts, S.A.; Fearon, E.; Allison, L.; Buckley, S.; Saculla, M.; Cook, R.

    1995-01-01

    We report on our progress in developing a new technology to produce both Nova and NIF scale capsules using a depolymerizable mandrel. In this technique we use poly(α-methylstyrene) (PAMS) beads or shells as mandrels which are overcoated with plasma polymer. The poly(α-methylstyrene) mandrel is then thermally depolymerized to gas phase monomer which diffuses away through the more thermally stable plasma polymer coating, leaving a hollow shell. Since our last report we have concentrated on characterization of the final shell. Starting with PAMS bead mandrels leads to distorted pyrolyzed shells because of thermally induced creep of the CH coating. We found that plasma polymer coatings on hollow shell mandrels shrink isotropically during pyrolysis and maintain sphericity. We are now concentrating our efforts on the use of microencapsulated shells to prepare targets with buried diagnostic layers or inner wall surface texture

  18. Progress Towards Environmentally Friendlier Automobiles

    Science.gov (United States)

    Culver, Robert

    2002-03-01

    The United States Council for Automotive Research (USCAR), the umbrella organization of DaimlerChrysler, Ford, and General Motors, has been conducting pre-competitive research in the areas of improving fuel efficiency and reducing tailpipe emissions. One of the major collaborations is with the U.S. Government in the Partnership for a New Generation of Vehicles (PNGV). The USCAR/PNGV technology portfolio includes lightweight materials, improved conventional internal combustion engine systems, electric traction and hybridization, and fuel cells. Significant progress has been made in developing these technologies and marketing them through today’s vehicles. New product announcements of hybrids demonstrate the commitment of the industry to bring the new technologies to market. Yet, breakthroughs and innovations will be required before many of the technologies can fully realize their promise. In addition, government policies and programs will be required to promote market acceptance and ensure an infrastructure to provide new fuels.

  19. Responsible Canadian energy progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    The Canadian Association of Petroleum Producers (CAPP) represents oil and gas companies throughout Canada; its members produce over 90% of Canada's natural gas and crude oil output. The aim of the Association is to improve the economics of the Canadian upstream petroleum sector in an environmentally and socially responsible way. The aim of this Responsible Canadian Energy report is to present the performance data of CAPP's members for the year 2009. Data, trends, and performance analyses are provided throughout the document. This analysis makes it possible to determine where progress has been made and where performance improvement is necessary. It also presents success stories and best practices so that other companies can learn from them how to improve their own performance. This paper provides useful information on the performance of the upstream petroleum industry in Canada and highlights where the focus should be for further improvement in its performance.

  20. Tracer techniques in food industry

    International Nuclear Information System (INIS)

    Pertsovskij, E.S.; Sakharov, Eh.V.; Dolinin, V.A.

    1980-01-01

    The appicability of radioactive tracer techniques to process control in food industry are considered. Investigations in the field of food industry carried out using the above method are classified. The 1 class included investigations with preliminary preparation of a radioactive indicator and its following introduction in the system studied. The 2 class includes investigations based on the introduction in the system studied of a non-active indicator which is activated in a neutron flux being in samples selected in or after the process investigated. The 3 class includes studies based on investigations of natural radioactivity of certain nuclides in food stuff. The application of tracer techniques to the above classes of investigations in various fields of food industry and the equipment applied are considered in detail [ru

  1. World progress toward fusion energy

    International Nuclear Information System (INIS)

    Clarke, J.F.

    1989-09-01

    This paper will describe the progress in fusion science and technology from a world perspective. The paper will cover the current technical status, including the understanding of fusion's economic, environmental, and safety characteristics. Fusion experiments are approaching the energy breakeven condition. An energy gain (Q) of 30 percent has been achieved in magnetic confinement experiments. In addition, temperatures required for an ignited plasma (Ti = 32 KeV) and energy confinements about 75 percent of that required for ignition have been achieved in separate experiments. Two major facilities have started the experimental campaign to extend these results and achieve or exceed Q = 1 plasma conditions by 1990. Inertial confinement fusion experiments are also approaching thermonuclear conditions and have achieved a compression factor 100-200 times liquid D-T. Because of this progress, the emphasis in fusion research is turning toward questions of engineering feasibility. Leaders of the major fusion R and D programs in the European Community (EC), Japan, the United States, and the U.S.S.R. have agreed on the major steps that are needed to reach the point at which a practical fusion system can be designed. The United States is preparing for an experiment to address the last unexplored scientific issue, the physics of an ignited plasma, during the late 1990's. The EC, Japan, U.S.S.R., and the United States have joined together under the auspices of the International Atomic Energy Agency (IAEA) to jointly design and prepare the validating R and D for an international facility, the International Thermonuclear Experimental Reactor (ITER), to address all the remaining scientific issues and to explore the engineering technology of fusion around the turn of the century. In addition, a network of international agreements have been concluded between these major parties and a number of smaller fusion programs, to cooperate on resolving a complete spectrum of fusion science and

  2. Industrial Performance of the Renewable Resources Industry in China

    Directory of Open Access Journals (Sweden)

    Dong Zhou

    2015-08-01

    Full Text Available Promoting the development of renewable resources industry is an effective way to solve the problems of resources shortage and environmental pollution in China. In this paper, studies have found that “market structure” and “ownership structure”, namely “double structure”, is an important explanatory variable that affects industrial performance according to the “structure-conduct-performance” paradigm. Literature reviews have shown that large state-owned enterprises are playing an important role in improving the industrial performance because of the advantage in technology and capital. However, this paper analyzed the performance of China’s renewable resource industry from two aspects—the overall industrial development and the listed companies, from which two conclusions have drawn: (1 Above a designated size, private enterprises have the greatest contribution, while the contribution of state-owned and foreign-funded enterprises is different; (2 The main reason for the high positive growth rate of total factor productivity between 2009 and 2013 is the rapid growth of technological progress such as the improvement of production processes and manufacturing skills, rather than the promotion of management, system, or polices.

  3. Progress report 2003 - coal

    International Nuclear Information System (INIS)

    2004-01-01

    This report presents the activities of the Group ''Charbonnages de France'' in 2003. The administration council is detailed in the new structure and organization. It concerns also the end of the industrial activities, the social policy, the mine sites remediation, the industrialization of mine regions, the financial results and key data. (A.L.B.)

  4. The refinery industry within the Mediterranean area

    International Nuclear Information System (INIS)

    1999-01-01

    During the period 1997-1998 Ome (Observatorie Mediterraneen de l'Energie) within a working group which was formed by the experts among the associated companies, has carried on an analysis on the prospects of refinery industry in the Mediterranean area in view of 2010. The aim of this study was to make clear, to the different operators, the consequences of the political choices in investments on refinery industry in the context of the progressive liberalization of the sector [it

  5. Status of photovoltaic industry in China

    International Nuclear Information System (INIS)

    Hong Yang; He Wang; Guangde Chen; Huacong Yu; Jianping Xi; Rongqiang Cui

    2003-01-01

    In recent years, photovoltaic industry has achieved some remarkable development in China, This paper presents a summary and review of the present status of terrestrial photovoltaic industry, and tries to look at possible future scenarios in China, the recent progress with laboratory cells is also discussed. Topics covered include the production equipment, fabrication technology of cells and modules, storage battery, solar charge controller, DC/AC inverter, market and national policy. (Author)

  6. Development of Industrial Yeast Platform Strains

    DEFF Research Database (Denmark)

    Bergdahl, Basti; Dato, Laura; Förster, Jochen

    2014-01-01

    Most of the current metabolic engineering projects are carried out using laboratory strains as the starting host. Although such strains are easily manipulated genetically, their robustness does not always meet the requirements set by industrial fermentation conditions. In such conditions, the cells...... screening of the 36 industrial and laboratory yeast strains. In addition, progress in the development of molecular biology methods for generating the new strains will be presented....

  7. Modernization of industrial enterprises and innovative implementation

    OpenAIRE

    У.M. Petrovych; V.Z. Borbulevych

    2016-01-01

    The aim of the article. The main objective of the domestic company is the development of new market mechanisms, the implementation of progressive reforms, formation of specialized structures supporting innovation-oriented management. The purpose of this paper is to develop a comprehensive approach to the principles of industrial enterprises modernization. Based on the goal, the main objectives of the study are: to identify the main objectives of modernization of industrial enterprises; to dev...

  8. Automation Revolutionize the Business Service Industry

    OpenAIRE

    Marciniak, Róbert

    2017-01-01

    In the last decades significant disruptive changes began with the extended use of automation. Many jobs are changed or disappeared and others were born totally with the automation. Together with the progress of technology, the automation was primarily spread in the industrial sector, mostly in the production and assembly lines. The growth maycontinue in the future further, researchers expect more than 35 million industrial robots globally by 2018.But it shades the situati...

  9. Progress test utopia.

    Science.gov (United States)

    van der Vleuten, Cees; Freeman, Adrian; Collares, Carlos Fernando

    2018-04-01

    This paper discusses the advantages of progress testing. A utopia is described where medical schools would work together to develop and administer progress testing. This would lead to a significant reduction of cost, an increase in the quality of measurement and phenomenal feedback to learner and school. Progress testing would also provide more freedom and resources for more creative in-school assessment. It would be an educationally attractive alternative for the creation of cognitive licensing exams. A utopia is always far away in the future, but by formulating a vision for that future we may engage in discussions on how to get there.

  10. Waste management progress report

    International Nuclear Information System (INIS)

    1997-06-01

    During the Cold War era, when DOE and its predecessor agencies produced nuclear weapons and components, and conducted nuclear research, a variety of wastes were generated (both radioactive and hazardous). DOE now has the task of managing these wastes so that they are not a threat to human health and the environment. This document is the Waste Management Progress Report for the U.S. Department of Energy dated June 1997. This progress report contains a radioactive and hazardous waste inventory and waste management program mission, a section describing progress toward mission completion, mid-year 1997 accomplishments, and the future outlook for waste management

  11. Liposomal preparation by supercritical fluids technology | Zhong ...

    African Journals Online (AJOL)

    African Journal of Biotechnology ... technology (SCF) has been utilized in liposomal preparation because of its friendliness, nontoxicity to the environment and its possibility to achieve solvent-free liposomes and industrial-scale of liposome production under the conditions of current good manufacturing practice (cGMP).

  12. Preparation and control of radiopharmaceuticals in hospitals

    International Nuclear Information System (INIS)

    Kristensen, K.

    1979-01-01

    This guidebook covers the work commonly organized as part of the work in the hospital. It does not cover the manufacture of radiopharmaceuticals on an industrial scale. The work is characterized by the small scale on which manufacture and preparation of radiopharmaceuticals take place

  13. Progressive Finland sees progress with nuclear projects

    Energy Technology Data Exchange (ETDEWEB)

    Dalton, David [NucNet, Brussels (Belgium)

    2016-02-15

    The Finnish Hanhikivi-1 reactor project is firmly on track and a licence has been granted for construction of a final disposal facility for spent nuclear fuel - the first final repository in the world to enter the construction phase. Significant progress has been made with plans for Finland to build its sixth nuclear reactor unit at Hanhikivi. Fennovoima's licensing manager Janne Liuko said the company expects to receive the construction licence for the Generation III+ Hanhikivi-1 plant in late 2017. The application was submitted to the Finnish Ministry of Employment and the Economy in June 2015.

  14. Preparation of Edible Corn Starch Phosphate with Highly Reactive ...

    African Journals Online (AJOL)

    1Food & Bioengineering Department, Henan University of Science and Technology, Luoyang, Henan 471003 ... Purpose: To prepare edible corn starch phosphate under optimized experimental conditions. ... In food industry, starch phosphate.

  15. Progression of Liver Disease

    Science.gov (United States)

    ... Legacy Society Make Gifts of Stock Donate Your Car Personal Fundraising Partnership & Support Share Your Story Spread the Word Give While You Shop Contact Us Donate Now The Progression of Liver ...

  16. Progression of Liver Disease

    Science.gov (United States)

    ... Liver Function Tests Clinical Trials Liver Transplant FAQs Medical Terminology Diseases of the Liver Alagille Syndrome Alcohol-Related ... the Liver The Progression of Liver Disease FAQs Medical Terminology HOW YOU CAN HELP Sponsorship Ways to Give ...

  17. Progress report, Physics Division

    International Nuclear Information System (INIS)

    1986-03-01

    This report reviews events and progress in the following areas: development of the TASCC facility; experimental and theoretical nuclear physics research; radionuclide standardization; condensed matter research; applied mathematics; and computer facility operation

  18. Progress for the Paralyzed

    Science.gov (United States)

    ... Contents Latest Advances Help People Regain Function and Independence Founded in 2000, the National Institute for Biomedical ... More "NIBIB Robotics" Articles Progress for the Paralyzed / College Athlete Stands Again…On His Own! / Coffee to ...

  19. Progress report 1985

    International Nuclear Information System (INIS)

    1986-01-01

    This progress report of the nuclear physics institute includes five basic subjects: theoretical physics, high energy and intermediate energy physics, nuclear physics, combined research physics and instrumentation (microelectronics, imaging, multidetectors, scintillators,...) [fr

  20. 78 FR 20662 - Preparation for International Cooperation on Cosmetics Regulation; Public Meeting

    Science.gov (United States)

    2013-04-05

    ... authority members will enter into constructive dialogue with their relevant cosmetics industry trade...] Preparation for International Cooperation on Cosmetics Regulation; Public Meeting AGENCY: Food and Drug... public meeting entitled, ``International Cooperation on Cosmetics Regulation (ICCR)--Preparation for ICCR...

  1. 76 FR 18767 - Preparation for International Cooperation on Cosmetics Regulations; Public Meeting

    Science.gov (United States)

    2011-04-05

    ... cosmetics' industry trade associations. Currently, the ICCR members are Health Canada; the European...] Preparation for International Cooperation on Cosmetics Regulations; Public Meeting AGENCY: Food and Drug... announcing a public meeting entitled ``International Cooperation on Cosmetics Regulations (ICCR)--Preparation...

  2. Trichoderma longibrachiatum acetyl xylan esterase 1 enhances hemicellulolytic preparations to degrade corn silage polysaccharides

    NARCIS (Netherlands)

    Neumüller, K.G.; Streekstra, H.; Gruppen, H.; Schols, H.A.

    2014-01-01

    Supplementation of a Trichoderma longibrachiatum preparation to an industrial Aspergillus niger/Talaromyces emersonii enzyme mixture demonstrated synergy for the saccharification of corn silage water-unextractable solids (WUS). Sub-fractions of the crude T. longibrachiatum preparation obtained after

  3. Modeling Progress in AI

    OpenAIRE

    Brundage, Miles

    2015-01-01

    Participants in recent discussions of AI-related issues ranging from intelligence explosion to technological unemployment have made diverse claims about the nature, pace, and drivers of progress in AI. However, these theories are rarely specified in enough detail to enable systematic evaluation of their assumptions or to extrapolate progress quantitatively, as is often done with some success in other technological domains. After reviewing relevant literatures and justifying the need for more ...

  4. 48 CFR 2052.211-70 - Preparation of technical reports.

    Science.gov (United States)

    2010-10-01

    ....211-70 Preparation of technical reports. As prescribed at 2011.104-70(a), the contracting officer... Reports (JAN 1993) All technical reports required by Section C and all Technical Progress Reports required... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Preparation of technical...

  5. [Progressive visual agnosia].

    Science.gov (United States)

    Sugimoto, Azusa; Futamura, Akinori; Kawamura, Mitsuru

    2011-10-01

    Progressive visual agnosia was discovered in the 20th century following the discovery of classical non-progressive visual agnosia. In contrast to the classical type, which is caused by cerebral vascular disease or traumatic injury, progressive visual agnosia is a symptom of neurological degeneration. The condition of progressive visual loss, including visual agnosia, and posterior cerebral atrophy was named posterior cortical atrophy (PCA) by Benson et al. (1988). Progressive visual agnosia is also observed in semantic dementia (SD) and other degenerative diseases, but there is a difference in the subtype of visual agnosia associated with these diseases. Lissauer (1890) classified visual agnosia into apperceptive and associative types, and it in most cases, PCA is associated with the apperceptive type. However, SD patients exhibit symptoms of associative visual agnosia before changing to those of semantic memory disorder. Insights into progressive visual agnosia have helped us understand the visual system and discover how we "perceive" the outer world neuronally, with regard to consciousness. Although PCA is a type of atypical dementia, its diagnosis is important to enable patients to live better lives with appropriate functional support.

  6. Optimal filter design with progressive genetic algorithm for local damage detection in rolling bearings

    Science.gov (United States)

    Wodecki, Jacek; Michalak, Anna; Zimroz, Radoslaw

    2018-03-01

    Harsh industrial conditions present in underground mining cause a lot of difficulties for local damage detection in heavy-duty machinery. For vibration signals one of the most intuitive approaches of obtaining signal with expected properties, such as clearly visible informative features, is prefiltration with appropriately prepared filter. Design of such filter is very broad field of research on its own. In this paper authors propose a novel approach to dedicated optimal filter design using progressive genetic algorithm. Presented method is fully data-driven and requires no prior knowledge of the signal. It has been tested against a set of real and simulated data. Effectiveness of operation has been proven for both healthy and damaged case. Termination criterion for evolution process was developed, and diagnostic decision making feature has been proposed for final result determinance.

  7. Nuclear process steam for industry

    International Nuclear Information System (INIS)

    Seddon, W.A.

    1981-11-01

    A joint industrial survey funded by the Bruce County Council, the Ontario Energy Corporation and Atomic Energy of Canada Limited was carried out with the cooperation of Ontario Hydro and the Ontario Ministry of Industry and Tourism. Its objective was to identify and assess the future needs and interest of energy-intensive industries in an Industrial Energy Park adjacent to the Bruce Nuclear Power Development. The Energy Park would capitalize on the infrastructure of the existing CANDU reactors and Ontario Hydro's proven and unique capability to produce steam, as well as electricity, at a cost currently about half that from a comparable coal-fired station. Four industries with an integrated steam demand of some 1 x 10 6 lb/h were found to be prepared to consider seriously the use of nuclear steam. Their combined plants would involve a capital investment of over $200 million and provide jobs for 350-400 people. The high costs of transportation and the lack of docking facilities were considered to be the major drawbacks of the Bruce location. An indication of steam prices would be required for an over-all economic assessment

  8. The Canadian nuclear industry - a national asset

    International Nuclear Information System (INIS)

    1985-03-01

    The economic importance of the Canadian nuclear industry in saving costs and creating jobs is expounded. The medical work of Atomic Energy of Canada Limited is also extolled. The Canadian Nuclear Association urges the federal government to continue to support the industry at home, and to continue to promote nuclear exports. This report was prepared in response to the Federal Finance Minister's 'A New Direction for Canada'

  9. Industry Participation in Defence Research and Development,

    Science.gov (United States)

    1983-12-01

    Research and Development: Proposals for Additional Incentives. ASTEC , 1990. K . Interaction between Industry, Higher Education and Government Laboratories...Incentives for Innovation in Australian Industry. ASTEC , 1983. P. Bibliography. Distribution Document Control Data Sheet AWA I A& I 14l2 p/O)OIP (02... ASTEC and the Senate Committee on Science and the Environment. My Department is already preparing advice for me in this regard and I shall ask them to

  10. Progress of food irradiation in the United States

    International Nuclear Information System (INIS)

    Derr, D.D.; Engeljohn, D.L.; Griffin, R.L.

    1995-01-01

    Irradiated foods have not yet made a significant impact in the United States marketplace. What progress has occurred to facilitate their commercialization? Irradiated produce has been sold in small quantities since 1992 and irradiated poultry was introduced in the marketplace in 1993. Federal inspection of irradiated commodities has settled into a regular routine. What must occur to further expand irradiated foods in the marketplace? Petitions to permit irradiation of red meats and seafood are being considered by the Food and Drug Administration (FDA) and a petition to permit the irradiation of shell eggs is being prepared for submission to FDA. In addition, the U.S. Department of Agriculture (USDA) has accelerated efforts to develop the policies and regulatory structure needed to facilitate the approval of new irradiation treatments for imported plant products regulated by quarantine. When will greater commercialization occur? More positive coverage to food irradiation in recent months by both the trade and popular press indicates a change in attitude towards irradiated foods by both consumers and the food industry. Finally, actual consumer response to available irradiated foods casts a favorable light on the potential for increased marketing of value-added irradiated foods. (Author)

  11. Progress with Implementing Energy Efficiency Policies in the G8

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    At the 2008 G8 Summit in Hokkaido, leaders reaffirmed the critical role improved energy efficiency can play in addressing energy security, environmental and economic objectives. They went even farther than in previous Summits and committed to maximising implementation of the 25 IEA energy efficiency recommendations prepared for the G8. The imperative to enhance energy efficiency remains a priority for all countries. To support governments with their implementation of energy efficiency, the IEA recommended the adoption of a broad range of specific energy efficiency policy measures to the G8 Summits in 2006, 2007 and 2008. The consolidated set of recommendations from these Summits covers 25 fields of action across seven priority areas: cross-sectoral activity, buildings, appliances, lighting, transport, industry and power utilities. If governments want to significantly improve energy efficiency, the IEA considers that no single policy implemented in isolation will be effective at achieving this aim. The IEA Secretariat recommends that governments implement a full set of appropriate measures. The IEA estimates that if implemented globally without delay, the proposed actions could save around 8.2 GtCO2/yr by 2030 -- equivalent to twice the EU's yearly emissions. This report evaluates the progress of the G8 countries in implementing energy efficiency policy, including the 25 G8/IEA recommendations. Information in this report is current up to 31 March 2009.

  12. Third ITER International Industry Liaison Meeting

    International Nuclear Information System (INIS)

    Dautovich, D.

    2000-01-01

    Following previous meetings held in 1996 in San Diego and in 1997 in Tokyo, the Third ITER International Industry Liaison Meeting (IILM) meeting was held under the European Chairmanship in Toronto, Canada, November 7-9, 2000. The intention of such meetings is to provide a forum for industrialists of the ITER EDA parties and other interested countries to develop common understandings on important issues of the timing and nature of Industry involvement in the ITER project. This article describes the main views from Industry on the preconstruction and construction phases and the cost and benefit schemes, while summarizing the progress made by the ITER project since the Tokyo meeting

  13. Progress in Malesian botany

    NARCIS (Netherlands)

    NN,

    1967-01-01

    At Singapore, Mr. H. M. Burkill began a study of the marine genus Avrainvillea, and of the aerophilous genus Trentepohlia, on which he had made observations for a long time. Many anatomical drawings were prepared of both genera.

  14. 1997 technical progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    This report presents the on-going research and development projects of the Philippine Nuclear Research Institute (PNRI) in the fields of agriculture, environment and industry, scientific and technological services and nuclear regulations, licensing and safeguards.

  15. 1999 technical progress report

    International Nuclear Information System (INIS)

    2000-01-01

    This report presents the on-going research and development projects of the Philippine Nuclear Research Institute (PNRI) in the fields of agriculture, environment and industry, scientific and technological services and nuclear regulations, licensing and safeguards

  16. 1999 technical progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-07-01

    This report presents the on-going research and development projects of the Philippine Nuclear Research Institute (PNRI) in the fields of agriculture, environment and industry, scientific and technological services and nuclear regulations, licensing and safeguards.

  17. 1997 technical progress report

    International Nuclear Information System (INIS)

    1998-01-01

    This report presents the on-going research and development projects of the Philippine Nuclear Research Institute (PNRI) in the fields of agriculture, environment and industry, scientific and technological services and nuclear regulations, licensing and safeguards

  18. Recent Trends and Patterns in Nigeria's Industrial Development ...

    African Journals Online (AJOL)

    . In particular, the paper shows that industrial development in the country involved considerable artisanal crafts firms in the early stages and grew progressively in number over the years to large-scale manufacturing. The pattern of the ...

  19. Competitive integration. A new strategy for the brazilian industrialization

    International Nuclear Information System (INIS)

    Lucas, L.P.V.

    1989-01-01

    It is discussed a new strategy for brazilian industrialization: from importation substitution to structural changes. The strategy of competitive integration, technological progress and the new technologies. (A.C.A.S.)

  20. Energy analysis of 108 industrial processes. Phase 1, industrial applications study

    Energy Technology Data Exchange (ETDEWEB)

    Hamel, B. B.; Brown, H. L.

    1979-06-01

    Extensive data are compiled for energy balances in 108 industrial processes. Specific information on unit operation, material, temperature, unrecoverable losses, along with the process flow diagram is given for each of the industries. The following industries are included: meak packing; milk; canned fruits and vegetables; baked goods; sugar refining; soybean; textiles; wood products; building materials; alkalies and chlorine; inorganic gases; pigments, chemicals; plastic materials and resins; synthetic rubbers; organic fibers; pharmaceutical preparations; organic chemicals; petroleum products; fertilizers; rubber products; glass; blast furnaces and steel mills; metals; farm machinery; motor vehicles; and photographic materials. The SIC's for each industry are identified.

  1. Chemicals Industry Vision

    Energy Technology Data Exchange (ETDEWEB)

    none,

    1996-12-01

    Chemical industry leaders articulated a long-term vision for the industry, its markets, and its technology in the groundbreaking 1996 document Technology Vision 2020 - The U.S. Chemical Industry. (PDF 310 KB).

  2. Solving process industry problems with specialty stainlesses

    International Nuclear Information System (INIS)

    Montrone, E.D.

    1977-01-01

    Substantial steel industry efforts have been devoted to improving the properties of stainless steels by changing the level of alloying elements. Rapid progress has produced materials to meet many of the diversified service conditions existing in process plants. The performance characteristics of seven stainless steels are compared. The emphasis is on steels which avoid the effects of corrosion. 4 figures, 3 tables

  3. Information Technology and the Third Industrial Revolution.

    Science.gov (United States)

    Fitzsimmons, Joe

    1994-01-01

    Discusses the so-called third industrial revolution, or the information revolution. Topics addressed include the progression of the revolution in the U.S. economy, in Europe, and in Third World countries; the empowering technologies, including digital switches, optical fiber, semiconductors, CD-ROM, networks, and combining technologies; and future…

  4. How to turn industrial biotechnology into reality.

    Science.gov (United States)

    Kircher, Manfred

    2012-01-15

    The emerging bioeconomy is pulled by consumers asking for sustainable products and processes, governments enforcing climate protection and industries demanding feedstock flexibility and last but not least it is pushed by progress in basic and applied science. It will use renewable carbon sources not only from agri- and silviculture, but potentially also from industrial flue gases - for example, from power generation and steel production. Connecting such industries with the future bio-chemical industry results in a challenging new value chain which connects thus far separated industries. Realising this value chain needs disruptive technologies in providing sustainable carbon sources and transforming them into precursors for biochemical production up to consumer products. Copyright © 2011 Elsevier B.V. All rights reserved.

  5. Addressing Responsible Research and Innovation to Industry

    DEFF Research Database (Denmark)

    Yaghmaei, Emad

    2015-01-01

    Responsible research and innovation (RRI) is taking a role to assist all types of stakeholders including industry to move research and innovation initiatives to responsible manner for tackling grand challenges. The literature on RRI focuses little on how industry can implement RRI principles...... models of corporate social responsibility (CSR) literature. Drawing on these models, this study develops stages and dimensions of RRI for discussing why industry should become engaged in RRI, how industry can embed RRI principles into research and innovation processes, how companies progress from one RRI....... In solving such gap in the literature, this article constructs a solid framework that provides a conceptual starting point for future research on levels of RRI. It draws a fundamental path to align industrial activities with environmental and societal needs. The framework develops a normatively grounded...

  6. Physicians’ Progress Notes

    DEFF Research Database (Denmark)

    Bansler, Jørgen; Havn, Erling C.; Mønsted, Troels

    2013-01-01

    in patient care, they have not dealt specifically with the role, structure, and content of the progress notes. As a consequence, CSCW research has not yet taken fully into account the fact that progress notes are coordinative artifacts of a rather special kind, an open-ended chain of prose texts, written...... sequentially by cooperating physicians for their own use as well as for that of their colleagues. We argue that progress notes are the core of the medical record, in that they marshal and summarize the overwhelming amount of data that is available in the modern hospital environment, and that their narrative...... format is uniquely adequate for the pivotal epistemic aspect of cooperative clinical work: the narrative format enables physicians to not only record ‘facts’ but also—by filtering, interpreting, organizing, and qualifying information—to make sense and act concertedly under conditions of uncertainty...

  7. Chronic progressive multiple sclerosis

    International Nuclear Information System (INIS)

    Buffoli, A.; Micheletti, E.; Capra, R.; Mattioli, F.; Marciano', N.

    1991-01-01

    A long-lasting immunological suppression action seems to be produced by total lymphoid irradiation; some authors emphasize the favorable effect of this treatment on chronic progressive multiple sclerosis. In order to evaluate the actual role of TLI, 6 patients affected with chronic progressive multiple sclerosis were submitted to TLI with shaped and personalized fields at the Istituto del Radio, University of Brescia, Italy. The total dose delivered was 19.8 Gy in 4 weeks, 1.8 Gy/day, 5d/w; a week elapsed between the first and the second irradiation course. Disability according to Kurtzke scale was evaluated, together with blood lymphocyte count and irradiation side-effects, over a mean follow-up period of 20.8 months (range: 13-24). Our findings indicate that: a) disease progression was not markedly reduced by TLI; b) steroid hormones responsivity was restored after irradiation, and c) side-effects were mild and tolerable

  8. Computer systems and nuclear industry

    International Nuclear Information System (INIS)

    Nkaoua, Th.; Poizat, F.; Augueres, M.J.

    1999-01-01

    This article deals with computer systems in nuclear industry. In most nuclear facilities it is necessary to handle a great deal of data and of actions in order to help plant operator to drive, to control physical processes and to assure the safety. The designing of reactors requires reliable computer codes able to simulate neutronic or mechanical or thermo-hydraulic behaviours. Calculations and simulations play an important role in safety analysis. In each of these domains, computer systems have progressively appeared as efficient tools to challenge and master complexity. (A.C.)

  9. Ethics and the oil industry

    International Nuclear Information System (INIS)

    Bauquin, P.R.

    2001-01-01

    In many countries public opinions are more and more sensitive to ethical issues linked to the manner in which industries and particularly oil companies behave. Oil companies are frequently unpopular, among the public both in producing and consuming countries. After a brief analysis of the reasons for this unpopularity, the author attempts to show both the ambiguities surrounding the question of ethics, and its complexity. This is especially true when oil companies have to work in countries which are destabilized, and in which disturbances - or even civil wars - may be fuelled by the important revenue streams resulting from the oil production. The various ethical issues are reviewed, from human rights to political interference, without omitting global or local environmental problems. Despite the very deep roots of the various issues the author believe some progress is achievable and advocates that the oil industry lead the way in this difficult domain. (author)

  10. Technical writing practically unified through industry

    Science.gov (United States)

    Houston, L. S.

    1981-01-01

    General background details in the development of a university level technical writing program, based upon the writing tasks of the student's occupations, are summarized. Objectives and methods for unifying the courses of study with the needs of industry are discussed. Four academic course divisions, Industries Technologies, in which preparation and training are offered are: Animal, Horticulture, Agriculture, and Agricultural Business. Occupational competence is cited as the main goal for these programs in which technical writing is to be practically unified through industry. Course descriptions are also provided.

  11. Application of artificial intelligence in coal preparation

    Energy Technology Data Exchange (ETDEWEB)

    Kuang, Y.; Deng, J.; Liu, H. [China University of Mining and Technology, Xuzhou (China). School of Chemical Engineering and Technology

    2001-11-01

    The general situation of using AI (Artificial intelligence) technology in coal preparation was introduced. The expert systems of coal preparation plant design, the expert management system of coal preparation plant, and the intelligent data-drawing bank were discussed. Some opinions about their foundation and method of knowledge expressing, inference, knowledge discovery of databases were presented. It is pointed out that an industrial system such as coal preparation is big and complex, so it is necessary and also difficult to use AI technology in these systems. Because the types of knowledge are different, there are various knowledge expressions and model of knowledge inference, hence only comprehensive methods suitable for the characters of the system may be used. 14 refs., 5 figs.

  12. Progress in physical chemistry

    CERN Document Server

    Hempelmann, Rolf

    2008-01-01

    Progress in Physical Chemistry is a collection of recent ""Review Articles"" published in the ""Zeitschrift für Physikalische Chemie"". The second volume of Progress in Physical Chemistry is a collection of thematically closely related minireview articles written by the members of the Collaborative Research Centre (SFB) 277 of the German Research Foundation (DFG). These articles are based on twelve years of intense coordinated research efforts. Central topics are the synthesis and the characterization of interface-dominated, i.e. nanostructured materials, mainly in the solid state but also as

  13. Progress report 1981

    International Nuclear Information System (INIS)

    Chalupka, A.; Dirninger, G.

    1982-01-01

    The progress report describes the scientific work and research results of the institute for radium research and nuclear physics of the Austrian Academy of Sciences for the period of 1981. The progress report covers the subject areas of nuclear theory, nuclear model calculations, experimental nuclear physics and neutron involved reactions, medium energy physics, instrumentation and detectors, evaluation of nuclear data and numerical data processing, dating, applications in medicine, dosimetry and environmental studies. A list of publications of this institute is given. (A.N.)

  14. Annual progress report 1981

    International Nuclear Information System (INIS)

    1982-01-01

    This annual progress report of the CEA Protection and Nuclear Safety Institut outlines a brief description of the progress made in each section of the Institut. Research activities of the Protection department include, radiation effects on man, radioecology and environment radioprotection techniques. Research activities of the Nuclear Safety department include, reactor safety analysis, fuel cycle facilities safety analysis, safety research programs. The third section deals with nuclear material security including security of facilities, security of nuclear material transport and monitoring of nuclear material management [fr

  15. Progress report 1982

    International Nuclear Information System (INIS)

    Chalupka, A.; Wild, E.; Dirninger, G.

    1983-01-01

    The progress report describes the scientific work and research results of the institute for radium research and nuclear physics of the Austrian Academy of Sciences for the period of 1982. The progress report covers the subject areas of nuclear theory, nuclear model calculations, experimental nuclear physics and neutron involved reactions, medium energy physics, instrumentation and detectors, evaluation of nuclear data and numerical data processing, dating, applications in medicine, dosimetry and environmental studies. A list of publications of this institute is given. (A.N.)

  16. 1985. Annual progress report

    International Nuclear Information System (INIS)

    1986-01-01

    This annual progress report of the CEA Protection and Nuclear Safety Institut outlines a description of the progress made in each sections of the Institut Research activities of the different departments include: reactor safety analysis, fuel cycle facilities analysis; and associated safety research programs (criticality, sites, transport ...), radioecology and environmental radioprotection techniques; data acquisition on radioactive waste storage sites; radiation effects on man, studies on radioprotection techniques; nuclear material security including security of facilities, security of nuclear material transport, and monitoring of nuclear material management; nuclear facility decommissioning; and finally the public information [fr

  17. Industry 4.0 learning factory didactic design parameters for industrial engineering education in South Africa

    Directory of Open Access Journals (Sweden)

    Sackey, S. M.

    2017-05-01

    Full Text Available To manage the impact of Industry 4.0 on industrial engineering (IE education curriculum requirements, realistic teaching and learning infrastructure such as a learning factory are required. This paper scans the literature to determine Industry 4.0’s principles and interactions with IE and a learning factory, surveys relevant universities by questionnaire to determine its current status and practices, and formulates didactic design parameters for an Industry 4.0 learning factory to support IE education in South Africa, making use of existing models of cyber-physical systems and learning factory morphology. In other results, the technical universities are discovered to be more positively disposed, in general terms, to developing an Industry 4.0 learning factory than are the traditional programmes which, with one exception, prefer computational facilities. Of ten universities that offer IE, only one — a traditional programme — has made significant progress towards creating an Industry 4.0 learning factory.

  18. INDUSTRI KREATIF INDONESIA: PENDEKATAN ANALISIS KINERJA INDUSTRI

    Directory of Open Access Journals (Sweden)

    Ahmad Kamil

    2015-10-01

    Full Text Available In 2008, the Department of Commerce of the Republic of Indonesia has launched a creative economic development documents interpreted the 2025 Indonesia became the starting point and guide the development of the creative economy in Indonesia. With the existence of this document, the industry and its stakeholders or other stakeholders can readily develop the creative economy in Indonesia. Economic development in the direction of the creative industries is one manifestation of optimism aspiration to support the Master Plan for the Acceleration and Expansion of Indonesia's Economic Development in realizing the vision of Indonesia are being developed nation. The main objective of this study is the first to analyze the role of the creative industries in Indonesia for labor, value added and productivity, secondly, to analyze the performance trend of the creative industries sector, and third, to analyze the factors affecting the performance of the creative industries sector in Indonesia. Under Indonesia Standard Industrial Classification (ISIC and codes 151-372 (manufacturing industries category identified 18 industry groups belonging to the creative industries, showed that the performance of the national creative industries has been relatively high (in terms of trend analysis of the performance of the industrial creative. Furthermore, regression analysis of panel data (econometrics indicates that company size (SIZE, wages for workers (WAGE and the content of local inputs (LOCAL has a significant impact on the performance of Indonesia's creative industry. Meanwhile, the concentration ratio (CR4 no consequences but have koresi significantly positive effect on the performance of Indonesia’s creative industry.

  19. Progress of ITER vacuum vessel

    Energy Technology Data Exchange (ETDEWEB)

    Ioki, K., E-mail: Kimihiro.Ioki@iter.org [ITER Organization, Route de Vinon sur Verdon, 13115 St Paul-lez-Durance (France); Bayon, A. [F4E, c/ Josep Pla, No. 2, Torres Diagonal Litoral, Edificio B3, E-08019 Barcelona (Spain); Choi, C.H.; Daly, E.; Dani, S.; Davis, J.; Giraud, B.; Gribov, Y.; Hamlyn-Harris, C.; Jun, C.; Levesy, B. [ITER Organization, Route de Vinon sur Verdon, 13115 St Paul-lez-Durance (France); Kim, B.C. [NFRI, 52 Yeoeundong Yuseonggu, Daejeon 305-333 (Korea, Republic of); Kuzmin, E. [NTC “Sintez”, Efremov Inst., 189631 Metallostroy, St. Petersburg (Russian Federation); Le Barbier, R.; Martinez, J.-M. [ITER Organization, Route de Vinon sur Verdon, 13115 St Paul-lez-Durance (France); Pathak, H. [ITER-India, A-29, GIDC Electronic Estate, Sector 25, Gandhinagar 382025 (India); Preble, J. [ITER Organization, Route de Vinon sur Verdon, 13115 St Paul-lez-Durance (France); Sa, J.W. [NFRI, 52 Yeoeundong Yuseonggu, Daejeon 305-333 (Korea, Republic of); Terasawa, A.; Utin, Yu. [ITER Organization, Route de Vinon sur Verdon, 13115 St Paul-lez-Durance (France); and others

    2013-10-15

    Highlights: ► This covers the overall status and progress of the ITER vacuum vessel activities. ► It includes design, R and D, manufacturing and approval process of the regulators. ► The baseline design was completed and now manufacturing designs are on-going. ► R and D includes ISI, dynamic test of keys and lip-seal welding/cutting technology. ► The VV suppliers produced full-scale mock-ups and started VV manufacturing. -- Abstract: Design modifications were implemented in the vacuum vessel (VV) baseline design in 2011–2012 for finalization. The modifications are mostly due to interface components, such as support rails and feedthroughs for the in-vessel coils (IVC). Manufacturing designs are being developed at the domestic agencies (DAs) based on the baseline design. The VV support design was also finalized and tests on scale mock-ups are under preparation. Design of the in-wall shielding (IWS) has progressed, considering the assembly methods and the required tolerances. Further modifications are required to be consistent with the DAs’ manufacturing designs. Dynamic tests on the inter-modular and stub keys to support the blanket modules are being performed to measure the dynamic amplification factor (DAF). An in-service inspection (ISI) plan has been developed and R and D was launched for ISI. Conceptual design of the VV instrumentation has been developed. The VV baseline design was approved by the agreed notified body (ANB) in accordance with the French Nuclear Pressure Equipment Order procedure.

  20. Progress of ITER vacuum vessel

    International Nuclear Information System (INIS)

    Ioki, K.; Bayon, A.; Choi, C.H.; Daly, E.; Dani, S.; Davis, J.; Giraud, B.; Gribov, Y.; Hamlyn-Harris, C.; Jun, C.; Levesy, B.; Kim, B.C.; Kuzmin, E.; Le Barbier, R.; Martinez, J.-M.; Pathak, H.; Preble, J.; Sa, J.W.; Terasawa, A.; Utin, Yu.

    2013-01-01

    Highlights: ► This covers the overall status and progress of the ITER vacuum vessel activities. ► It includes design, R and D, manufacturing and approval process of the regulators. ► The baseline design was completed and now manufacturing designs are on-going. ► R and D includes ISI, dynamic test of keys and lip-seal welding/cutting technology. ► The VV suppliers produced full-scale mock-ups and started VV manufacturing. -- Abstract: Design modifications were implemented in the vacuum vessel (VV) baseline design in 2011–2012 for finalization. The modifications are mostly due to interface components, such as support rails and feedthroughs for the in-vessel coils (IVC). Manufacturing designs are being developed at the domestic agencies (DAs) based on the baseline design. The VV support design was also finalized and tests on scale mock-ups are under preparation. Design of the in-wall shielding (IWS) has progressed, considering the assembly methods and the required tolerances. Further modifications are required to be consistent with the DAs’ manufacturing designs. Dynamic tests on the inter-modular and stub keys to support the blanket modules are being performed to measure the dynamic amplification factor (DAF). An in-service inspection (ISI) plan has been developed and R and D was launched for ISI. Conceptual design of the VV instrumentation has been developed. The VV baseline design was approved by the agreed notified body (ANB) in accordance with the French Nuclear Pressure Equipment Order procedure