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Sample records for technology japan bio

  1. JPRS Report, Science & Technology, Japan, Bio-Functional Materials.

    Science.gov (United States)

    1990-01-17

    BIO -Functional Materials Selected abstracts on the design, structure, and functions of bio -functional materials; "priority areas of research" sponsored by the Ministry of Education, Science and Culture

  2. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    This is Japan Report with Science and Technology. It contains the issues with different topics on biotecnology , defense industry, nuclear engineering, Marine technology, science and technology policy.

  3. Bio-technologies; Biotechnologies

    Energy Technology Data Exchange (ETDEWEB)

    Grawitz, X. [Systems Bio Industries, 92 - Boulogne Billancourt (France)

    1997-12-31

    This paper is a series of transparencies which describes the measures taken by Systems Bio-Industries company to adapt its central heating plants, turbines, engines and dryers to the new French 2910 by-law about thermal efficiency and environmental impact of heating plants. The project of development of a cogeneration system in the Angouleme site is briefly described. (J.S.)

  4. New Frontier Process using Bio Technology

    Science.gov (United States)

    2013-02-05

    1 New Frontier Process using Bio Technology (AOARD-114014) Yukiharu Uraoka, Nara Institute of Science and Technology Term:2011.5.1-2012.12.31...Fabricated by Bio -layer-by-layer Method The properties of a nanodot-type floating gate memory with a multilayered nanodot array were investigated...High-density and uniform cobalt bio -nanodot (Co-BND) arrays were stacked on a SiO2 tunnel oxide layer by a bio -layer-by-layer method ( Bio -LBL

  5. High Technology Ceramics in Japan

    Science.gov (United States)

    1984-07-14

    of evolutionary charoge T’LE i a Markt She of tlh-T o Japan. 1m (in 4min t4 dolkla)" Japaman Percer""g Sector Appkhi DoamiC Sale" of Total Etcvo... segments populated by buyers willing to acquire products embodying the new technology, even though the cost ma, he somewhat grcmterthan that of...looking for new ways to segment the market in order ,o rekindle consumer interest. New technology like ceramics may well be onewa, to do this. for there is

  6. Advanced USC technology in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Fukuda, Masafumi [National Institute for Materials Science, Tsukuba, Ibaraki (Japan). High Temperature Materials Center

    2010-07-01

    The 600deg-C class Ultra Super-Critical(USC) steam condition technology was mainly developed through projects led by J-Power in the '80s and 90s'. In 2001, the project was successfully finished with newly developed 9-12% chromium steels. These materials were selected for the major parts of the USC power plants in Japan and almost half of the coal power plants have the USC steam condition today. However, aged plants, which were built in the '70s and early '80s will reach the point where they will need to be rebuilt or refurbished in the near future. The steam temperatures of the older plants are 538 deg-C or 566deg-C. We did a case study, retrofitting these plants with the USC and an advanced USC technology that takes a 700deg-C class steam temperature to increase thermal efficiency and to reduce CO{sub 2} emissions. The study showed that the advanced USC Technology(A-USC) is suitable for the retrofitting of aged plants and can reduce CO{sub 2} emissions by about 15%. The Japanese government launched the ''Cool Earth-Innovative Energy Technology Program'' in 2008 March to promote international cooperation and actively contribute to substantial global greenhouse gas emissions reductions. 21 technologies that will contribute to substantial reductions in CO{sub 2} emissions by efficiency improvement and low carbonization were selected. The A-USC that aims at 46% (net, HHV) thermal efficiency of coal power generation is included in the technologies. We started a large-scale development project of the A-USC technology in 2008 August. 700deg-C class boiler, turbine and valve technologies, which include high temperature material technology, will be developed. Some candidate materials for boilers are being tested. Turbine rotor and casing materials are being developed and tested, as well. Two years from the beginning of the project, we have obtained some useful test results regarding the candidate materials. (orig.)

  7. International Collaboration on bio-hydrogen R and D. Report for the Research Institute of Innovative Technology for the Earth (RITE), Tokyo, Japan

    Energy Technology Data Exchange (ETDEWEB)

    Huesing, B.

    1998-01-01

    In order to solve the problem of the foreseeable depletion of fossil energy resources and of expected global climatic changes due to the emission of greenhouse gases future energy systems are required which meet the growing world energy demand but do not depend on fossil fuels. One possible option which is discussed as a clean and environmentally friendly energy source for the 21{sup st} century is the conversion of solar energy into hydrogen. Hydrogen as an environmentally friendly energy source can also be an integral part of a zero-emission economy because it can contribute to the minimization of toxic dispersion (especially the greenhouse gas CO{sub 2}) and to the maximization of sustainable use of renewable resources. It has been known for more than 50 years that certain living organisms are able to produce hydrogen. Biological hydrogen production has several comparative advantages over competing hydrogen production technologies such as photovoltaic or solarthermic electricity generation plus water hydrolysis. These advantages are - simpler systems: hydrogen production from direct water splitting without involvement of electricity/electrolysis, - self-regenerating systems, - biologically degradable systems: disposal can be coupled to the production of additional value-added substances, - flexible systems: production organisms can adapt to changing environmental conditions, - versatile systems: production organisms which are tailor-made to special environmental conditions can be selected. (orig.)

  8. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    include water temperature, water quality, ocean currents, sea ice, wave conditions, coastal conditions, and marine resources. Environmental polution ... air , and food supplies (procured in Japan) to the station for use by its crew. It is also a real possibility that Japan’s data relay satellite (DRTS...the pressurized unit via a mechanical manipulator and an air lock to permit the exchange of equipment and samples and the assembly of space

  9. Characteristics of patients with liver cancer in the BioBank Japan project.

    Science.gov (United States)

    Ukawa, Shigekazu; Okada, Emiko; Nakamura, Koshi; Hirata, Makoto; Nagai, Akiko; Matsuda, Koichi; Yamagata, Zentaro; Kamatani, Yoichiro; Ninomiya, Toshiharu; Kiyohara, Yutaka; Muto, Kaori; Kubo, Michiaki; Nakamura, Yusuke; Tamakoshi, Akiko

    2017-03-01

    Liver cancer is the fifth cause of cancer-related deaths in Japan. The BioBank Japan (BBJ) project included 200,000 patients with 47 diseases and samples; their clinical information can be used for further studies. Patients diagnosed with liver cancer (n = 1733; 1316 men, 417 women) were included. Histology, patient characteristics, clinical characteristics, and causes of death were collected. Cumulative and relative survival rates for liver cancer were calculated. Of the 1354 patients with available liver cancer histology, 91.9% had hepatocellular carcinoma (HCC). Compared with the National Health and Nutrition Examination Survey, greater proportions of the male patients in this cohort were daily alcohol consumers (26%), and a greater proportion of the men was overweight/obesity (22%). Although Japan is the only Asian country with a predominance of hepatitis C virus (HCV)-related HCC, the prevalence of HCV infection (44%) was lower than that in a previous study. The 3-, 5-, and 10-year cumulative survival rates were 57%, 47%, and 25% in men, respectively, and 49%, 41%, and 27% in women, respectively. The present results provide an overview of the patients with liver cancer in the BBJ project. We are planning further analyses combined with various high-throughput 'omics' technologies. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  10. Characteristics of patients with liver cancer in the BioBank Japan project

    Directory of Open Access Journals (Sweden)

    Shigekazu Ukawa

    2017-03-01

    Full Text Available Background: Liver cancer is the fifth cause of cancer-related deaths in Japan. The BioBank Japan (BBJ project included 200,000 patients with 47 diseases and samples; their clinical information can be used for further studies. Methods: Patients diagnosed with liver cancer (n = 1733; 1316 men, 417 women were included. Histology, patient characteristics, clinical characteristics, and causes of death were collected. Cumulative and relative survival rates for liver cancer were calculated. Results: Of the 1354 patients with available liver cancer histology, 91.9% had hepatocellular carcinoma (HCC. Compared with the National Health and Nutrition Examination Survey, greater proportions of the male patients in this cohort were daily alcohol consumers (26%, and a greater proportion of the men was overweight/obesity (22%. Although Japan is the only Asian country with a predominance of hepatitis C virus (HCV-related HCC, the prevalence of HCV infection (44% was lower than that in a previous study. The 3-, 5-, and 10-year cumulative survival rates were 57%, 47%, and 25% in men, respectively, and 49%, 41%, and 27% in women, respectively. Conclusions: The present results provide an overview of the patients with liver cancer in the BBJ project. We are planning further analyses combined with various high-throughput ‘omics’ technologies.

  11. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    8 MOX to Undergo Post-Irradiation Test for Plutonium Thermal Use [GENSHIR YOKU SANGYO SHIMB UN, I Mar 90...Irradiation Testing of MOX Fuel Rods for Water Reactors: Thermal Behavior of IFA-529 Fuel Rods [K. Kamimura, et al; ATOMIC ENERGY SOCIETY OF JAPAN, 2...Apr 90] ........................................... 16 Irradiation Testing of MOX Fuel Rods for Water Reactors: Mechanical Behavior of IFA-529 Fuel

  12. Japan Report - Science and Technology

    Science.gov (United States)

    1986-10-17

    Stock of Bacillus Subtilis Bacillus subtilis is a relative of bacillus natto that has been in use in Japan from the ancient times. It is safe and...secretes a large volume of pro- tein. Thus it is used industrially. By using this bacillus subtilis as a base, an ambitious research concerning (1...the said secretion vector were tried. Follow- ing results were obtained. (1) Neutral proteazoa genes of bacillus subtilis were processed to suit the

  13. Mill Designed Bio bleaching Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Institute of Paper Science Technology

    2004-01-30

    A key finding of this research program was that Laccase Mediator Systems (LMS) treatments on high-kappa kraft could be successfully accomplished providing substantial delignification (i.e., > 50%) without detrimental impact on viscosity and significantly improved yield properties. The efficiency of the LMS was evident since most of the lignin from the pulp was removed in less than one hour at 45 degrees C. Of the mediators investigated, violuric acid was the most effective vis-a-vis delignification. A comparative study between oxygen delignification and violuric acid revealed that under relatively mild conditions, a single or a double LMS{sub VA} treatment is comparable to a single or a double O stage. Of great notability was the retention of end viscosity of LMS{sub VA} treated pulps with respect to the end viscosity of oxygen treated pulps. These pulps could then be bleached to full brightness values employing conventional ECF bleaching technologies and the final pulp physical properties were equal and/or better than those bleached in a conventional ECF manner employing an aggressively O or OO stage initially. Spectral analyses of residual lignins isolated after LMS treated high-kappa kraft pulps revealed that similar to HBT, VA and NHA preferentially attack phenolic lignin moieties. In addition, a substantial decrease in aliphatic hydroxyl groups was also noted, suggesting side chain oxidation. In all cases, an increase in carboxylic acid was observed. Of notable importance was the different selectivity of NHA, VA and HBT towards lignin functional groups, despite the common N-OH moiety. C-5 condensed phenolic lignin groups were overall resistant to an LMS{sub NHA, HBT} treatments but to a lesser extent to an LMS{sub VA}. The inactiveness of these condensed lignin moieties was not observed when low-kappa kraft pulps were biobleached, suggesting that the LMS chemistry is influenced by the extent of delignification. We have also demonstrated that the current

  14. History of nuclear technology development in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Yamashita, Kiyonobu, E-mail: yamashita.kiyonobu@jaea.go.jp [Visiting Professor, at the Faculty of Petroleum and Renewable Energy Engineering, University Teknologi Malaysia Johor Bahru 81310 (Malaysia); General Advisor Nuclear HRD Centre, Japan Atomic Energy Agency, TOKAI-mura, NAKA-gun, IBARAKI-ken, 319-1195 (Japan)

    2015-04-29

    Nuclear technology development in Japan has been carried out based on the Atomic Energy Basic Act brought into effect in 1955. The nuclear technology development is limited to peaceful purposes and made in a principle to assure their safety. Now, the technologies for research reactors radiation application and nuclear power plants are delivered to developing countries. First of all, safety measures of nuclear power plants (NPPs) will be enhanced based on lesson learned from TEPCO Fukushima Daiichi NPS accident.

  15. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    energy conservation technology R&D: (international cooperation on S&T related high- efficency gas turbines, new batteries, to mining and manufacturing...297 20. Nuclear Energy Peace-Use Technology ...... 301 Part 1. Research Plans of the Government Industrial 21. Environmental Pollution...25 Scale Project) .............................................. 359 (2) Mechanical Engineering Lab ....................... 28 2. New Energy

  16. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1988-11-10

    34Prediction and automatic measurement technologies for changes of plankton composition in the coastal areas" (budget of Y5 million through FY92), will...try to develop a system which processes information on the number and variety of plankton and is necessary for the observation of nutriment-rich...functional sheet materials to be made from acid polysaccharides, the main constituent of seaweed . As a technology to collect rare and scarce solubilized

  17. JPRS Report; Science & Technology Japan.

    Science.gov (United States)

    2007-11-02

    be fully used at a temperature exceeding 1,350°C. References 1. Kazumori Kishi, Masaki Umebayashi, Eiji Tani, and Kazuo Kobayashi, Journal of...Recently, the Tokyo Institute of Technology, Prof. Yoshikawa , et al, has successfully developed a new polishing technique for diamond thin films. The

  18. JPRS Report, Science & Technology, Japan.

    Science.gov (United States)

    2007-11-02

    personalization of information use and access. In the coming information society , all fields of human activities will be connected by information...of infrastructure and qualitative aspects of information technology utilization. To realize an advanced information society , it is necessary to...Software Promotion Programs A stable supply of high-quality software is essential to the realization of an advanced information society . The rapid

  19. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1988-08-29

    Accelerated The discovery of perovskite -based superconductivity substances by Müller of IBM Zurich Research Institute in Switzerland created the...intensity of 10 roentgens per hour. For this effort, the Institute is earmarking 69 million yen from this year’s budget. Nuclear power plants have a...development of a basic technology toward the construction of a harsh environment sensor system capable of withstanding a radiation rate of 10 roentgens

  20. JPRS Report, Science & Technology, Japan.

    Science.gov (United States)

    2007-11-02

    space infrastructure. Structural materials, specially composite materials, technology is an important theme, so we are putting emphasis on research...attack is large, we also prepared a winglet -shaped main wing. A tail wing with a 90 degree angle of intersection was also prepared due to fears that...studies on aerodynamically flexible tailoring techniques for main wings, the models used in flutter wind tunnel tests are built with composite

  1. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    Ford Aerospace of the U.S. or Aerospatiale of France. It will be equipped with two infrared-ray cameras to improve observation capabilities. The...and by scanning it with a laser beam. An X-ray fiber is not only effective as a sensor technology but expected to trigger social demand more than...omitted]. With regard to the Compton type free electron laser using high-energy small- current electron beam sources (linear accelerator, electron

  2. Japan Report, Science and Technology

    Science.gov (United States)

    2007-11-02

    Ishikawa; OPTRONICS, Oct 86) 47 NEW MATERIALS /9986 High Thermal Conductive Aluminum Nitride Discussed (Kazuo Shinozaki, Akihiko Tsuge; CERAMICS...cooling systems (kerosene and gas) in terms of convenience, safety, and cleanliness . It will attract consumers’ attention in the future if its thermal...constant demands for safety, cleanliness , low cost, and convenience. The development of technology is indispensable to the management of electric

  3. Clinical and histopathological characteristics of patients with prostate cancer in the BioBank Japan project.

    Science.gov (United States)

    Ukawa, Shigekazu; Nakamura, Koshi; Okada, Emiko; Hirata, Makoto; Nagai, Akiko; Yamagata, Zentaro; Muto, Kaori; Matsuda, Koichi; Ninomiya, Toshiharu; Kiyohara, Yutaka; Kamatani, Yoichiro; Kubo, Michiaki; Nakamura, Yusuke; Tamakoshi, Akiko

    2017-03-01

    Prostate cancer is the sixth leading cause of cancer-related deaths in Japan. We aimed to elucidate the clinical and histopathological characteristics of patients with prostate cancer in the BioBank Japan (BBJ) project. Four thousand, seven hundred and ninety-three patients diagnosed with prostate cancer in the BBJ project were included. Clinical and histopathological data, including causes of death, were analyzed. Relative survival (RS) rates of prostate cancer were calculated. Four thousand, one hundred and seventy-one prostate cancer patients with available histological data had adenocarcinoma. The mean age of the patients was 72.5 years. The proportion of patients who were non-smokers, non-drinkers, had a normal body mass index, did not exercise, had a normal prostate-specific antigen level, and had a family history of prostate cancer were 30.7%, 28.0%, 66.6%, 58.1%, 67.6%, and 6.5%, respectively. The proportion of patients with Stage II, III, and IV disease were 24.4%, 7.3%, and 4.4%, respectively. After limiting to patients with a time from the initial diagnosis of prostate cancer to entry into the study cohort of ≤90 days (n = 869), the 5- and 10-year RS rates were 96.3% and 100.5%, respectively, although we were unable to consider management strategies due to a plenty of data missing. We provide an overview of patients with prostate cancer in the BBJ project. Our findings, coupled with those from various high throughput "omics" technologies, will contribute to the implementation of prevention interventions and medical management of prostate cancer patients. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  4. Technical and technological solution for vegetal bio-stimulants obtaining

    Science.gov (United States)

    Anghelache, D. G.; Diaconescu, I.; Pătraşcu, R.

    2017-08-01

    The paper presents a modern technology for bio fertilizers resulted from waste plant mass after harvesting crops Experimental products were obtained rich in nutrients, but unstable in terms of existing microorganisms. Therefore, they conducted further studies to obtaining bio fungicide herb, so in all investigations undertaken so far in the laboratory, were able to conclude that the introduction of medicinal plant extracts with fungicidal effect into the bio fertilizers obtained by degradation of plant material post-harvest can get various bio-stimulants with nourishing effect upon the plants. Following this technology the paper’s objective is to identify a flux scheme for experimental equipment which can produce as final outcome this type of bio-stimulant. Also, in this work, this equipment will be chosen and will be designed following and obeying to the request of every step of the above technology.

  5. Nano-Bio Quantum Technology for Device-Specific Materials

    Science.gov (United States)

    Choi, Sang H.

    2009-01-01

    The areas discussed are still under development: I. Nano structured materials for TE applications a) SiGe and Be.Te; b) Nano particles and nanoshells. II. Quantum technology for optical devices: a) Quantum apertures; b) Smart optical materials; c) Micro spectrometer. III. Bio-template oriented materials: a) Bionanobattery; b) Bio-fuel cells; c) Energetic materials.

  6. Robotics Technology In Japan And Its Impact On Workers

    Science.gov (United States)

    Kawamura, Kazuhiko

    1984-08-01

    Japan's capabilities in robotics technology has developed with amazing speed. The nation has gone from an importer of robotics technology to the leading exporter in a little more than fifteen years. How did Japan manage to achieve such a feat? Are workers happy with this new technology? In order to answer these and other questions, the author spent several weeks in Japan in the summer of 1983 visiting many organizations and interviewing individuals. This paper summarizes the author's findings on the current status of Japan's robotization and its implications to workers.

  7. Faster and more efficient [maritime technology in Japan]; Hoe sneller hoe zuiniger [maritieme technologie in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Stroeks, R.

    2010-01-15

    By means of technological innovations marine superpower Japan anticipates a growing market for sea ships that are both fast and efficient. The combinations of fast and efficient offers Japan large benefits. Next to political motives for reducing greenhouse gas emissions, fuel savings also mean lower costs and smaller dependency on foreign energy sources. Moreover, the maritime transport sector is positioning itself as a better alternative for road and air transport and the international competitive position of Japan on the maritime market is strengthened. [Dutch] Met technologische vernieuwingen anticipeert marinegrootmacht Japan op een groeiende markt voor zeeschepen die tegelijkertijd snel en zuinig zijn. Voor Japan levert de combinatie van snel en zuinig grote voordelen op. Naast politieke motieven om de emissie van broeikasgassen terug te dringen, betekent brandstofbesparing lagere kosten en minder afhankelijkheid van buitenlandse energiebronnen. Daarnaast positioneert de maritieme transportsector zich beter als alternatief voor weg- en luchttransport en versterkt de internationale concurrentiepositie van Japan op de maritieme markt.

  8. Development of clean coal technologies in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Sato, M. [Electric Power Research Industry, Yokosuka (Japan). Central Research Inst.

    2013-07-01

    In Japan, we have to import almost of primary energy resources from all over the world. We depend on foreign countries for 96% of our primary energy supply. Following the two oil crises in the 1970s, Japan has diversified its energy resources through increased use of nuclear energy, natural gas and coal as well as the promotion of energy efficiency and conservation.

  9. History of healthcare technology assessment in Japan.

    Science.gov (United States)

    Hisashige, Akinori

    2009-07-01

    There has been a rapid growth of healthcare technology assessment (HTA) activities among health service researchers and physicians in Japan in the younger generation since the mid-1980s. HTA has become visible since the Ministry of Health, Labor, and Welfare (MHLW) set up the several committees related to HTA in the late 1990s. The MHLW had to participate in regulatory and administrative reform, coping with the serious economic stagnation since 1991, following the economic recession in the 1980s. However, HTA has not been developed as expected. The most important failure is that the application of HTA to health policy has been neglected by the MHLW. Only application to clinical practice has been implemented by developing evidence-based clinical practice guidelines. The MHLW had the main aim of containing costs by reducing excess or useless healthcare services through guidelines, rather than to implement a radical reform. Without a central organization for HTA, several researchers have still continued to do HTA studies, but most researchers and physicians promoting HTA have been moved into diverse related areas. Ultimately, increasing efficiency may be the only way of reconciling rising demands for health care with public financing constraints. Therefore, the reconsideration and reorganization of HTA, which covers not only healthcare services but also the healthcare system as a whole, is becoming an urgent matter for healthcare reform.

  10. Research; BOSS Study Trip Japan '09: Architecture, Urbanism, Real Estate & Housing and Technology in Japan

    OpenAIRE

    2010-01-01

    Japan is a land of many faces as we discovered: from seasonal changes, and thereby heavy rainfall, high humidity, tropical cyclones; to a stunning 127,300,000 inhabitants; or what about the only 10% buildable surface of the continent; seismic activity; fast going technological developments like electronic gadgets, robots, and supersonic trains without even a second delay (in contrast of the Dutch situation)... Even in its names Nihon, Nippen, Nippon, Japon or Japan, one gets fascinated by the...

  11. New York Nano-Bio Molecular Information Technology (NYNBIT) Incubator

    Energy Technology Data Exchange (ETDEWEB)

    Das, Digendra K

    2008-12-19

    This project presents the outcome of an effort made by a consortium of six universities in the State of New York to develop a Center for Advanced technology (CAT) in the emerging field of Nano-Bio-Molecular Information Technology. The effort consists of activities such as organization of the NYNBIT incubator, collaborative research projects, development of courses, an educational program for high schools, and commercial start-up programs.

  12. Overview of BioBank Japan follow-up data in 32 diseases.

    Science.gov (United States)

    Hirata, Makoto; Nagai, Akiko; Kamatani, Yoichiro; Ninomiya, Toshiharu; Tamakoshi, Akiko; Yamagata, Zentaro; Kubo, Michiaki; Muto, Kaori; Kiyohara, Yutaka; Mushiroda, Taisei; Murakami, Yoshinori; Yuji, Koichiro; Furukawa, Yoichi; Zembutsu, Hitoshi; Tanaka, Toshihiro; Ohnishi, Yozo; Nakamura, Yusuke; Matsuda, Koichi

    2017-03-01

    We established a patient-oriented biobank, BioBank Japan, with information on approximately 200,000 patients, suffering from any of 47 common diseases. This follow-up survey focused on 32 diseases, potentially associated with poor vital prognosis, and collected patient survival information, including cause of death. We performed a survival analysis for all subjects to get an overview of BioBank Japan follow-up data. A total of 141,612 participants were included. The survival data were last updated in 2014. Kaplan-Meier survival analysis was performed after categorizing subjects according to sex, age group, and disease status. Relative survival rates were estimated using a survival-rate table of the Japanese general population. Of 141,612 subjects (56.48% male) with 1,087,434 person-years and a 97.0% follow-up rate, 35,482 patients died during follow-up. Mean age at enrollment was 64.24 years for male subjects and 63.98 years for female subjects. The 5-year and 10-year relative survival rates for all subjects were 0.944 and 0.911, respectively, with a median follow-up duration of 8.40 years. Patients with pancreatic cancer had the least favorable prognosis (10-year relative survival: 0.184) and patients with dyslipidemia had the most favorable prognosis (1.013). The most common cause of death was malignant neoplasms. A number of subjects died from diseases other than their registered disease(s). This is the first report to perform follow-up survival analysis across various common diseases. Further studies should use detailed clinical and genomic information to identify predictors of mortality in patients with common diseases, contributing to the implementation of personalized medicine. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  13. Zhongrun,Heading for Advanced Bio-Energy Technology%Zhongrun, Heading for Advanced Bio-Energy Technology

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ Huaibei Zhongrun Bio-energy Technology Development Co.,Ltd.is a high-tech Sino-US joint venture,also a participator of the 12th CHITEC.Its majority shareholder is Anhui Huaibei Mining Group and it is co-sponsored by Anhui Guohua Group and US Sun Pharmaceutical Industries Ltd.

  14. The National BioResource Project (NBRP) Lotus and Glycine in Japan.

    Science.gov (United States)

    Hashiguchi, Masatsugu; Abe, Jun; Aoki, Toshio; Anai, Toyoaki; Suzuki, Akihiro; Akashi, Ryo

    2012-01-01

    The objective of the National BioResource Project (NBRP) in Japan is to collect, conserve and distribute biological materials for life sciences research. The project consists of twenty-eight bioresources, including animal, plant, microorganism and DNA resources. NBRP Lotus and Glycine aims to support the development of legume research through the collection, conservation, and distribution of these bioresources. Lotus japonicus is a perennial legume that grows naturally throughout Japan and is widely used as a model plant for legumes because of such advantages as its small genome size and short life cycle. Soybean (Glycine max) has been cultivated as an important crop since ancient times, and numerous research programs have generated a large amount of basic research information and valuable bioresources for this crop. We have also developed a "LegumeBase" a specialized database for the genera Lotus and Glycine, and are maintaining this database as a part of the NBRP. In this paper we will provide an overview of the resources available from the NBRP Lotus and Glycine database site, called "LegumeBase".

  15. Characteristics and prognosis of Japanese colorectal cancer patients: The BioBank Japan Project.

    Science.gov (United States)

    Tamakoshi, Akiko; Nakamura, Koshi; Ukawa, Shigekazu; Okada, Emiko; Hirata, Makoto; Nagai, Akiko; Matsuda, Koichi; Kamatani, Yoichiro; Muto, Kaori; Kiyohara, Yutaka; Yamagata, Zentaro; Ninomiya, Toshiharu; Kubo, Michiaki; Nakamura, Yusuke

    2017-03-01

    Colorectal cancer is the third most common cancer worldwide, and in Japan, it is estimated that about 10% of men and 8% of women will be diagnosed with colorectal cancer during their lifetime. We focused on 5864 participants (3699 men and 2165 women) who had colorectal cancer and were registered with BioBank Japan (BBJ) between April 2003 and March 2008. Characteristics of colon and rectal cancer patients were calculated separately. Among the enrolled patients registered in BBJ within 90 days after diagnosis, we also calculated the 5-year cumulative and relative survival rates, and estimated the effect of lifestyle factors on all-cause mortality. Our participants included younger men than those in the Patient Survey and the Cancer Registry Japan. In more than 95% of cases the histological type was adenocarcinoma both in colon and rectal cancer. Rectal cancer patients tended to eat more meat and less green leafy vegetables compared with colon cancer patients. The 5-year cumulative survival rate was 73.0% (95% CI; 70.1%-75.7%) and the 5-year relative survival rate was 80.6% (77.4%-83.6%), respectively, for colon cancer. For rectal cancer, the rates were 73.3% (69.1%-77.0%) and 80.9% (76.3%-85.0%), in the same order. Lifestyle factors such as consuming less green leafy vegetables, being underweight, smoking, not consuming alcoholic beverages and being physically inactive were found to be related to poor survival. We described lifestyle characteristics of colorectal cancer patients in BBJ and examined the impacts on subsequent all-cause mortality. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  16. Electrochemical and Magnetic Technologies for Bio Applications

    Science.gov (United States)

    Matsunaga, Tadashi; Tanaka, Tsuyoshi

    The electrochemical and magnetic biosensors have an advantage because of the easy miniaturization of electric device components as compared with photometric instruments. These technologies have been applied to develop portable, compact and inexpensive biochip devices. A commercially successful example is the glucose sensor using enzyme transducers, which was originally reported by Clark and Lyons [1] to measure glucose by detecting the decrease in oxygen by pO2 electrode when glucose is converted to gluconic acid and hydrogen peroxide. Electrochemical biosensors can be separated into three typical assay systems using amperometric, potentiometric or conductometric transducers. Furthermore, various magnetosensors using magnetic particles have been developed over a decade in place of photometric biosensors. In this chapter, recent advances in electrochemical and magnetic biosensors toward development of portable, compact and inexpensive biochip devices have been focused.

  17. Research; BOSS Study Trip Japan '09: Architecture, Urbanism, Real Estate & Housing and Technology in Japan

    NARCIS (Netherlands)

    Feenstra, R.; Van Beelen, C.; Wamelink, J.W.F.; Geraedts, R.P.

    2010-01-01

    Japan is a land of many faces as we discovered: from seasonal changes, and thereby heavy rainfall, high humidity, tropical cyclones; to a stunning 127,300,000 inhabitants; or what about the only 10% buildable surface of the continent; seismic activity; fast going technological developments like elec

  18. Research; BOSS Study Trip Japan '09: Architecture, Urbanism, Real Estate & Housing and Technology in Japan

    NARCIS (Netherlands)

    Feenstra, R.; Van Beelen, C.; Wamelink, J.W.F.; Geraedts, R.P.

    2010-01-01

    Japan is a land of many faces as we discovered: from seasonal changes, and thereby heavy rainfall, high humidity, tropical cyclones; to a stunning 127,300,000 inhabitants; or what about the only 10% buildable surface of the continent; seismic activity; fast going technological developments like

  19. Center for BioBased Binders and Pollution Reduction Technology

    Energy Technology Data Exchange (ETDEWEB)

    Thiel, Jerry [Univ. of Northern Iowa, Cedar Falls, IA (United States)

    2013-07-01

    Funding will support the continuation of the Center for Advanced Bio-based Binders and Pollution Reduction Technology Center (CABB) in the development of bio-based polymers and emission reduction technologies for the metal casting industry. Since the formation of the center several new polymers based on agricultural materials have been developed. These new materials have show decreases in hazardous air pollutants, phenol and formaldehyde as much as 50 to 80% respectively. The polymers termed bio-polymers show a great potential to utilize current renewable agricultural resources to replace petroleum based products and reduce our dependence on importing of foreign oil. The agricultural technology has shown drastic reductions in the emission of hazardous air pollutants and volatile organic compounds and requires further development to maintain competitive costs and productivity. The project will also research new and improved inorganic binders that promise to eliminate hazardous emissions from foundry casting operations and allow for the beneficial reuse of the materials and avoiding the burdening of overcrowded landfills.

  20. Overview of the BioBank Japan Project: Study design and profile.

    Science.gov (United States)

    Nagai, Akiko; Hirata, Makoto; Kamatani, Yoichiro; Muto, Kaori; Matsuda, Koichi; Kiyohara, Yutaka; Ninomiya, Toshiharu; Tamakoshi, Akiko; Yamagata, Zentaro; Mushiroda, Taisei; Murakami, Yoshinori; Yuji, Koichiro; Furukawa, Yoichi; Zembutsu, Hitoshi; Tanaka, Toshihiro; Ohnishi, Yozo; Nakamura, Yusuke; Kubo, Michiaki

    2017-03-01

    The BioBank Japan (BBJ) Project was launched in 2003 with the aim of providing evidence for the implementation of personalized medicine by constructing a large, patient-based biobank (BBJ). This report describes the study design and profile of BBJ participants who were registered during the first 5-year period of the project. The BBJ is a registry of patients diagnosed with any of 47 target common diseases. Patients were enrolled at 12 cooperative medical institutes all over Japan from June 2003 to March 2008. Clinical information was collected annually via interviews and medical record reviews until 2013. We collected DNA from all participants at baseline and collected annual serum samples until 2013. In addition, we followed patients who reported a history of 32 of the 47 target diseases to collect survival data, including cause of death. During the 5-year period, 200,000 participants were registered in the study. The total number of cases was 291,274 at baseline. Baseline data for 199,982 participants (53.1% male) were available for analysis. The average age at entry was 62.7 years for men and 61.5 years for women. Follow-up surveys were performed for participants with any of 32 diseases, and survival time data for 141,612 participants were available for analysis. The BBJ Project has constructed the infrastructure for genomic research for various common diseases. This clinical information, coupled with genomic data, will provide important clues for the implementation of personalized medicine. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  1. Cholesterol levels of Japanese dyslipidaemic patients with various comorbidities: BioBank Japan.

    Science.gov (United States)

    Yokomichi, Hiroshi; Noda, Hokuto; Nagai, Akiko; Hirata, Makoto; Tamakoshi, Akiko; Kamatani, Yoichiro; Kiyohara, Yutaka; Matsuda, Koichi; Muto, Kaori; Ninomiya, Toshiharu; Kubo, Michiaki; Nakamura, Yusuke; Yamagata, Zentaro

    2017-03-01

    Controlling serum cholesterol is critical to prevent cardiovascular disease in patients with dyslipidaemia. Guidelines emphasise the need to select treatment for dyslipidaemia based on specific patient profiles; however, there is little information about the serum cholesterol levels of patients in each profile in Japan. Therefore, we aimed to describe the serum cholesterol levels and prevalence of uncontrolled cases in Japanese patients with dyslipidaemia. We included data for patients with dyslipidaemia between 2003 and 2007 from the BioBank Japan Project (66 hospitals). Then, we reported their serum cholesterol levels by age, body mass index, glycaemic control (glycated haemoglobin A1c), blood pressure, smoking, drinking, comorbidity and medication profiles. We included 22,189 male and 21,545 female patients. The mean serum low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), triglyceride (TG) and non-HDL-C levels in males were 117.4 mg/dL, 51.0 mg/dL, 187.6 mg/dL and 153.6 mg/dL, respectively; the corresponding levels in females were 129.5 mg/dL, 60.5 mg/dL, 144.9 mg/dL and 157.9 mg/dL, respectively. In both males and females, the LDL-C levels were the highest in the following profiles: age 19-44 years, body mass index 18.5-22 kg/m(2), glycated haemoglobin A1c cholesterol levels by risk-factor profile in patients with dyslipidaemia and could add evidence of treatment decisions. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  2. Proceedings of Japan-Germany Workshop of Bioremediation; Nichidoku bio remediation workshop hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-04

    This is a proceedings of Japan-Germany Workshop on Bioremediation held on December 4 and 5, 1995. The keynote lectures include `Environmental preservation using biotechnology` by Prof. Karube of University of Tokyo, and `Environmental technology in Germany: status, achievements, and problems` by Prof. R.D.Schmid of University of Stuttgart. In the oral session, 7 papers are presented in the microbiological aspects of bioremediation, 10 papers in the environmental monitoring, and 6 papers in the engineering aspects of bioremediation. This workshop was sponsored by the German Federal Ministry for Education, Science and Technology, New Energy and Industrial Technology Development Organization, and Research Institute of Innovative Technology for the Earth. According to the lecture by Prof. Karube, key technologies for the environmental preservation include biotechnologies, such as the culture of fine algae with high CO2 concentration resistant properties using a solar light condenser, production of effective substances from CO2, and production of organic fertilizer from the sediments of lakes and sea. 19 refs., 12 figs., 3 tabs.

  3. Japan society for software science and technology

    CERN Document Server

    Nakajima, Reiji; Hagino, Tatsuya

    1990-01-01

    Advances in Software Science and Technology, Volume 1 provides information pertinent to the advancement of the science and technology of computer software. This book discusses the various applications for computer systems.Organized into three parts encompassing 13 chapters, this volume begins with an overview of the phase structure grammar for Japanese called JPSG, and a parser based on this grammar. This text then explores the logic-based knowledge representation called Uranus, which uses a multiple world mechanism. Other chapters consider the optimal file segmentation techniques for multi-at

  4. From Science History and Applications Developments of Life System to Bio-Imaging Technology

    Institute of Scientific and Technical Information of China (English)

    YAN Li-min; LOU Wei; HE Guo-sen

    2004-01-01

    This paper presents brief science history and application developments of imaging technology,and discusses the bio-imaging technology. Real-time image measurement techniques and parallel processing of a realistic example is given. Finally coming converging technology of nano-bio-Info-cgno (NBIC) is extended for future trend.

  5. Latest trends in natural gas vehicle technology in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Sato, Toshiharu [Tokyo Gas Co., Ltd. (Japan); Higashino, Koji [Osaka Gas Co., Ltd. (Japan); Usui, Akira [Toho Gas Co., Ltd. (Japan); Yamaguchi, Eiji [Saibu Gas Co., Ltd. (Japan)

    1997-11-01

    Out of the necessity for finding a solution to the air pollution and alternative fuel in Japan, the gas companies have been promoting the development and introduction of natural gas vehicles (NGVs) with the cooperation of vehicle manufacturers. The target was the development of dedicated CNG (Compressed Natural Gas) vehicles with cleaner emissions, and several types of vehicles have been achieved, from small vans to large transit buses. As at September 1996, 800 NGVs have been introduced in Japan. It is increasing steadily. They are modified from gasoline or diesel vehicles. But the vehicle manufacturers themselves are doing the modifications and much dedicated CNG vehicle technology is being included. For instance, engine combustion systems include conventional stoichiometric air fuel ratio combustion with a three-way catalyst, the lean burn system without catalyst and a combination of both using lean burn for low loads and stoichiometric ratio combustion for high loads. This report summarizes the latest trends in natural gas vehicle technology in Japan based on examples of representative types of vehicles. (au)

  6. Report on technological trend survey in fiscal 2000. Survey on bio-technology development strategy; 2000 nendo gijutsu doko nado chosa hokokusho. Bio technology gijutsu kaihatsu senryaku chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Survey and research have been performed on bio-technologies as to their seeds of technological development projects to be worked on by the government from the viewpoint of industrial utilization technologies. In the survey on the trends of research and development and technological development on human-genomes, the survey has been done on the status of execution in the Millennium Genome Project, and how the works related to human-genomes are done at the bio-related government based research organizations and the private sector research organizations. Trends related to the human-genome research in overseas countries were also surveyed. With regard to the future prospect of research and development in the post genome age, discussions were given on the result of the questionnaire survey on opinion leaders in the industrial, governmental and academic areas. In discussing the viewpoint of the industrial utilization technologies related to human genomes, candidates assumed usable in the genome related application fields were discussed, and a basic framework of a technological map was prepared. Based on the results thereof, the technological development areas anticipated to be important in the future were extracted, and the technological development themes were discussed. (NEDO)

  7. Introduction to the Special Issue on "State-of-the-Art Sensor Technology in Japan 2015".

    Science.gov (United States)

    Tokumitsu, Masahiro; Ishida, Yoshiteru

    2016-08-23

    This Special Issue, "State-of-the-Art Sensor Technology in Japan 2015", collected papers on different kinds of sensing technology: fundamental technology for intelligent sensors, information processing for monitoring humans, and information processing for adaptive and survivable sensor systems.[...].

  8. Satellite Characterization of Bio-Optical and Thermal Variability in the Japan/East Sea

    Science.gov (United States)

    2001-09-30

    remote sensing. We have created a climatology of the inherent optical properties (IOP s) using SeaWiFS satellite imagery to define how the bio -optical cycle is driven by the physical processes and circulation.

  9. Japan.

    Science.gov (United States)

    1989-02-01

    Japan consists of 3900 islands and lies off the east coast of Asia. Even though Japan is one of the most densely populated nations in the world, its growth rate has stabilized at .5%. 94% of all children go to senior high school and almost 90% finish. Responsibility for the sick, aged, and infirmed is changing from the family and private sector to government. Japan was founded in 600 BC and its 1st capital was in Nara (710-1867). The Portuguese, the 1st Westerners to make contact with Japan in 1542, opened trade which lasted until the mid 17th century. US Navy Commodore Matthew Perry forced Japan to reopen in 1854. Following wars with China and Russia in the late 1800s and early 1900s respectively, Japan took part in World Wars I and II. In between these wars Japan invaded Manchuria and China. The US dropped an atomic bomb on Hiroshima and Nagasaki and the Japanese surrendered in September, 1945 ending World War II (WWII). Following, WWII, the Allied Powers guided Japan's establishment as a nonthreatening nation and a democratic parliamentary government (a constitutional monarchy) with a limited defense force. Japan remains one of the most politically stable of all postwar democracies. The Liberal Democratic Party's Noboru Takeshita became prime minister in 1987. Japan has limited natural resources and only 19% of the land is arable. Japanese ingenuity and skill combine to produce one of the highest per hectare crop yields in the world. Japan is a major economic power, and its and the US economies are becoming more interdependent. Its exports, making up only 13% of the gross national product, mainly go to Canada and the US. Many in the US are concerned, however, with the trade deficit with Japan and are seeking ways to make trade more equitable. Japan wishes to maintain good relations with its Asian neighbors and other nations. The US and Japan enjoy a strong, productive relationship.

  10. Status and issue of coal mine safety technology development in Japan and international co-operation

    Energy Technology Data Exchange (ETDEWEB)

    Nakmura, K. [Ministry of International Trade and Industry, Tokyo (Japan). Mine Safety Division, Environmental Protection and Industrial Location Bureau

    2001-03-01

    Recent trends in coal mine accidents in Japan are reviewed and the incident of mine fire at the Ikeshima coal mine in Nagasaki Prefecture in February 2000 reported. An overview is given of safety projects underway in Japan or jointly with Australia. Cooperative projects to prevent spontaneous combustion to develop underground monitoring techniques, and to transfer safety technologies from Japan abroad are outlined. Other projects carried out by the Japan International Cooperation Agency (JICA) are listed. Japan's long-term policy for safety technology development is outlined. 4 figs., 6 tabs.

  11. [Stem cell research and science and technology policy in Japan].

    Science.gov (United States)

    Yashiro, Yoshimi

    2011-12-01

    In this paper I review the present condition of the regeneration medicine research using pluripotency and a somatic stem cell, and I describe the subject of the science and technology policy in Japan towards realization of regeneration medicine. The Japanese Ministry of Education, Culture, Sports, Science and Technology (MEXT) supported research promotion by the prompt action in 2007 when establishment of the iPS cell was reported by Shinya Yamanaka. Although the hospitable support of the Japanese government to an iPS cell is continued still now, there are some problems in respect of the support to other stem cell researches, and industrialization of regeneration medicine. In order to win a place in highly competitive area of investigation, MEXT needs to change policy so that funds may be widely supplied also to stem cell researches other than iPS cell research.

  12. Japan.

    Science.gov (United States)

    1987-02-01

    Japan is composed of 4 main islands and more than 3900 smaller islands and has 317.7 persons/square kilometer. This makes it one of the most densely populated nations in the world. Religion is an important force in the life of the Japanese and most consider themselves Buddhists. Schooling is free through junior high but 90% of Japanese students complete high school. In fact, Japan enjoys one of the highest literacy rates in the world. There are over 178 newspapers and 3500 magazines published in Japan and the number of new book titles issued each year is greater than that in the US. Since WW1, Japan expanded its influence in Asia and its holdings in the Pacific. However, as a direct result of WW2, Japan lost all of its overseas possessions and was able to retain only its own islands. Since 1952, Japan has been ruled by conservative governments which cooperate closely with the West. Great economic growth has come since the post-treaty period. Japan as a constitutional monarchy operates within the framework of a constitution which became effective in May 1947. Executive power is vested in a cabinet which includes the prime minister and the ministers of state. Japan is one of the most politically stable of the postwar democracies and the Liberal Democratic Party is representative of Japanese moderate conservatism. The economy of Japan is strong and growing. With few resources, there is only 19% of Japanese land suitable for cultivation. Its exports earn only about 19% of the country's gross national product. More than 59 million workers comprise Japan's labor force, 40% of whom are women. Japan and the US are strongly linked trading partners and after Canada, Japan is the largest trading partner of the US. Foreign policy since 1952 has fostered close cooperation with the West and Japan is vitally interested in good relations with its neighbors. Relations with the Soviet Union are not close although Japan is attempting to improve the situation. US policy is based on

  13. Progress of ITER full tungsten divertor technology qualification in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Ezato, K., E-mail: ezato.koichiro@jaea.go.jp [Japan Atomic Energy Agency, 801-1, Mukoyma, Naka-shi, Ibaraki (Japan); Suzuki, S.; Seki, Y.; Mohri, K.; Yokoyama, K. [Japan Atomic Energy Agency, 801-1, Mukoyma, Naka-shi, Ibaraki (Japan); Escourbiac, F.; Hirai, T. [ITER Organization, Route de Vinon-sur-Verdon, CS 90 046, 13067 St. Paul Lez Durance Cedex (France); Kuznetcov, V. [NIIEFA, 3 doroga na Metallostroy, Metallostroy, St. Petersburg 196641 (Russian Federation)

    2015-10-15

    Highlights: • JAEA has demonstrated tungsten monoblock technology for ITER divertor that needs to withstand the repetitive heat load as high as 20 MW/m{sup 2}. This includes as follows; • Bonding technologies between W and Cu interlayer, and between Cu interlayer and CuCrZr tube. • Non-destructive examination techniques, especially, ultrasonic testing method, and. • Load carrying capability of W monoblock attachment to support structure of ITER divertor. - Abstract: Japan Atomic Energy Agency (JAEA) is in progress for technology qualification toward full-tungsten (W) ITER divertor outer vertical target (OVT), especially, tungsten monoblock technology that needs to withstand the repetitive heat load as high as 20 MW/m{sup 2}. To demonstrate the armor heat sink bonding technology and heat removal capability, 6 small-scale W monoblock mock-ups manufactured by different bonding technologies using different W materials in addition to 4 full-scale prototype plasma-facing units (PFUs). After non-destructive test, the W components were tested under high heat flux (HHF) in ITER Divertor Test Facility (IDTF) at NIIEFA. Consequently, all of the W monoblocks endured the repetitive heat load at 20 MW/m{sup 2} for 1000 cycles (requirements 20 MW/m{sup 2} for 300 cycles) without any failure. In addition to the armor to heat sink joints, the load carrying capability test on the W monoblock with a leg attachment was carried out. In uniaxial tensile test, all of the W monoblock attachments with different bonding technologies such as brazing and HIPping withstand the tensile load exceeding 20 kN that is the value more than twice the design value. The failures occurred at the leg attachments or the W monoblocks, rather than the bonding interface of the W monoblocks to the leg attachment.

  14. Japan

    Science.gov (United States)

    Hawkins, John N.

    1986-01-01

    Analyzes the intergroup relations in Japanese society and Japan's educational system. Challenges the view that Japan is a homogeneous society by presenting the various forms of discrimination against Koreans, Ainu, and the burakumin. Suggests that despite ostracism and isolation, groups can affect public policy and achieve social advancement. (SA)

  15. Japan

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    2013-01-01

    I 1500- og 1600-tallet dannedes tidligt moderne stater i Europa, men samtidig eksisterede der ligeså avancerede statsdannelser uden for Europa, bl.a. i Kina, Indien og Japan. I det følgende ser vi nærmere på dannelsen af den moderne stat i Japan. Hvorfor blev Japan aldrig en europæisk koloni......? Hvordan havde japanske magthavere igennem 300 år forberedt Japan og de mennesker, der boede på de japanske øer, til at kunne udvikle en nation, der skulle blive den stærkeste og rigeste i Asien i mere end 100 år? Hvem bestemte i Japan? Kejseren eller shogunen?...

  16. Japan

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    2013-01-01

    I 1500- og 1600-tallet dannedes tidligt moderne stater i Europa, men samtidig eksisterede der ligeså avancerede statsdannelser uden for Europa, bl.a. i Kina, Indien og Japan. I det følgende ser vi nærmere på dannelsen af den moderne stat i Japan. Hvorfor blev Japan aldrig en europæisk koloni......? Hvordan havde japanske magthavere igennem 300 år forberedt Japan og de mennesker, der boede på de japanske øer, til at kunne udvikle en nation, der skulle blive den stærkeste og rigeste i Asien i mere end 100 år? Hvem bestemte i Japan? Kejseren eller shogunen?...

  17. New stage of clean coal technology in Japan; Clean coal technology no aratana tenkai ni tsuite

    Energy Technology Data Exchange (ETDEWEB)

    Kawaguchi, Y. [Agency of Natural Resources and Energy, Tokyo (Japan)

    1996-09-01

    The paper described the positioning and new development of clean coal technology. Coal is an important resource which supplies approximately 30% of the energy consumed in all the world. In the Asian/Pacific region, especially, a share of coal in energy is high, around 60% of the world, and it is indispensable to continue using coal which is abundantly reserved. Japan continues using coal as an important energy among petroleum substituting energies taking consideration of the global environment, and is making efforts for development and promotion of clean coal technology aiming at further reduction of environmental loads. Moreover, in the Asian region where petroleum depends greatly upon outside the region, it is extremely important for stabilization of Japan`s energy supply that coal producing countries in the region promote development/utilization of their coal resources. For this, it is a requirement for Japan to further a coal policy having an outlook of securing stable coal supply/demand in the Asian region. 6 figs., 2 tabs.

  18. Japan

    OpenAIRE

    Kazujo Suzuki

    2000-01-01

    This contribution aims to introduce the situation of qualitative research in social science in Japan, with an emphasis on qualitative research in psychology. At first, the history of psychology in Japan is briefly discussed and qualitative research in the history of the Japanese psychology is described. Then trends and problems of qualitative research in present-day psychology are mentioned. Finally, qualitative research in the other social sciences are briefly touched on. URN: urn:nbn:de:...

  19. Cooperating internationally. US/Japan Civil Industrial Technologies (CIT) Arrangement

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    The Civil Industrial Technologies (CIT) Arrangement was signed in July 1994 between governments of the US and Japan. Areas of research range from scientific and technical databases and bioprocessing to precompetitive processing of functionally-gradient materials and ceramics. Papers presented in this symposium include studies on thin polymer films generated by vapor deposition polymerization, development of manufacturing technique of fusing 3D C/C composite materials, measurement and analysis for high performance computing systems, low-cost fabrication of ceramic components, bioprocessing, data exchange for mass spectral databases, development of high performance aluminum nitride ceramics, precompetitive processing of functionally-gradient materials, purity determination of organic reference materials, definitive methods traceable to SI unit, development of biocompatible artificial hard tissue materials, development of photoassisted catalysis technologies, surface analysis for catalysts by electron spectroscopy, development of ultra-solid lubricant with cluster diamond, precise determination of impurities in high-purity rare-earth metals, and highly accurate acceleration measurement system. 22 refs., 86 figs., 3 tabs.

  20. Technology evaluation: TroVax, Oxford BioMedica.

    Science.gov (United States)

    Reinis, Milan

    2004-08-01

    TroVax, a gene-based tumor vaccine that uses a poxvirus vector to deliver the tumor antigen gene 5T4, is under development by Oxford BioMedica for the potential treatment of cancer. TroVax is undergoing phase II clinical trials.

  1. A technology roadmap of assistive technologies for dementia care in Japan.

    Science.gov (United States)

    Sugihara, Taro; Fujinami, Tsutomu; Phaal, Robert; Ikawa, Yasuo

    2015-01-01

    The number of elderly people in Japan is growing, which raises the issue of dementia, as the probability of becoming cognitively impaired increases with age. There is an increasing need for caregivers, who are well-trained, experienced and can pay special attention to the needs of people with dementia. Technology can play an important role in helping such people and their caregivers. A lack of mutual understanding between caregivers and researchers regarding the appropriate uses of assistive technologies is another problem. A vision of person-centred care based on the use of information and communication technology to maintain residents' autonomy and continuity in their lives is presented. Based on this vision, a roadmap and a list of challenges to realizing assistive technologies have been developed. The roadmap facilitates mutual understanding between caregivers and researchers, resulting in appropriate technologies to enhance the quality of life of people with dementia.

  2. Development of an innovative bio-binder using Asphalt-rubber technology

    OpenAIRE

    2013-01-01

    This research work evaluates several parameters that can affect Asphalt Rubber (AR) binder performance and applies the AR technology to the development of an innovative renewable bio-binder that can fully and cost-effectively replace asphaltic bitumen derived from petroleum in flexible pavement construction. The “Binder Accelerated Separator” method was used to divide the constituents of the Asphalt Rubber and bio-binder (residual binder and swelled rubber). The physical and chemi...

  3. TO APPLICATION OF BIO-GAS UNITS: ORGANIZATIONAL AND TECHNOLOGICAL MODEL

    Directory of Open Access Journals (Sweden)

    Thuy Nga Nguyen

    2011-01-01

    Full Text Available Analysis of the published papers written by national and foreign researchers reveals that an increasing global energy deficit, exhaustion of  fossil organic and nuclear fuels, chemical and radio-active contamination of the environment are main reasons in favour of  thorough investigation  and wide introduction of non-conventional and renewable energy sources. Nowadays Vietnamese Institute of Energy Science has been developing the state-of-the-art bio-gas technologies on the  basis of application and modernization of Chinese and Dutch family-style technologies. The most rational technologies are combined ones which operate using various types of energy raw materials, for example, solar and bio-gas energy because usage of solar energy expands operational possibilities of the bio-gas system, ensures its operation within wide temperature range creating necessary parameters for the required technological task.

  4. Ubiquitous Technology for Language Learning: The U-Japan Movement in Higher Education

    Science.gov (United States)

    Zhang, Ke

    2008-01-01

    This paper reviews the u-Japan movement and recent reforms in the higher educational system in Japan, examines the needs as well as readiness for ubiquitous learning in Japanese universities, and reports on a selection of mobile-assisted language learning projects (MALL). It analyzes the current status of ubiquitous technology applications in…

  5. Ubiquitous Technology for Language Learning: The U-Japan Movement in Higher Education

    Science.gov (United States)

    Zhang, Ke

    2008-01-01

    This paper reviews the u-Japan movement and recent reforms in the higher educational system in Japan, examines the needs as well as readiness for ubiquitous learning in Japanese universities, and reports on a selection of mobile-assisted language learning projects (MALL). It analyzes the current status of ubiquitous technology applications in…

  6. Japan

    OpenAIRE

    World Bank Group

    2016-01-01

    This economy profile presents the Doing Business indicators for Japan. To allow useful comparison, it also provides data for other selected economies (comparator economies) for each indicator. Doing Business 2017 is the 14th in a series of annual reports investigating the regulations that enhance business activity and those that constrain it. Economies are ranked on their ease of doing bus...

  7. Cross-sectional analysis of BioBank Japan clinical data: A large cohort of 200,000 patients with 47 common diseases

    Directory of Open Access Journals (Sweden)

    Makoto Hirata

    2017-03-01

    Full Text Available Background: To implement personalized medicine, we established a large-scale patient cohort, BioBank Japan, in 2003. BioBank Japan contains DNA, serum, and clinical information derived from approximately 200,000 patients with 47 diseases. Serum and clinical information were collected annually until 2012. Methods: We analyzed clinical information of participants at enrollment, including age, sex, body mass index, hypertension, and smoking and drinking status, across 47 diseases, and compared the results with the Japanese database on Patient Survey and National Health and Nutrition Survey. We conducted multivariate logistic regression analysis, adjusting for sex and age, to assess the association between family history and disease development. Results: Distribution of age at enrollment reflected the typical age of disease onset. Analysis of the clinical information revealed strong associations between smoking and chronic obstructive pulmonary disease, drinking and esophageal cancer, high body mass index and metabolic disease, and hypertension and cardiovascular disease. Logistic regression analysis showed that individuals with a family history of keloid exhibited a higher odds ratio than those without a family history, highlighting the strong impact of host genetic factor(s on disease onset. Conclusions: Cross-sectional analysis of the clinical information of participants at enrollment revealed characteristics of the present cohort. Analysis of family history revealed the impact of host genetic factors on each disease. BioBank Japan, by publicly distributing DNA, serum, and clinical information, could be a fundamental infrastructure for the implementation of personalized medicine.

  8. University of Michigan Japan Technology Management Prgm U.S.-Japan Industry and Technology Management Training Program.

    Science.gov (United States)

    2007-11-02

    Involvement in Automotive Component Design: Are there really large US/Japan differences?," Research Policy , Vol. 25: 59-89, 1996. David T. Meth6, "Living...Japan differences’?," to appear in Research Policy . Jeffrey K. Liker, Durward Sobek, Allan C. Ward, and John Cristiano, "Involving Suppliers in Product

  9. The state-of-the-art laser bio-cladding technology

    Science.gov (United States)

    Liu, Jichang; Fuh, J. Y. H.; Lü, L.

    2010-11-01

    The current state and future trend of laser bio-cladding technology are discussed. Laser bio-cladding is used in implants including fabrication of metal scaffolds and bio-coating on the scaffolds. Scaffolds have been fabricated from stainless steel, Co-based alloy or Ti alloy using laser cladding, and new laser-deposited Ti alloys have been developed. Calcium phosphate bioceramic coatings have been deposited on scaffolds with laser to improve the wear resistence and corrosion resistence of implants and to induce bone regeneration. The types of biomaterial devices currently available in the market include replacement heart valve prosthesis, dental implants, hip/knee implants, catheters, pacemakers, oxygenators and vascular grafts. Laser bio-cladding process is attracting more and more attentions of people.

  10. Japan

    OpenAIRE

    Suzuki, Kazujo

    2000-01-01

    Mit diesem Beitrag wird das Ziel verfolgt, einen ersten Überblick über die Lage der qualitativen Forschung in den Sozialwissenschaften in Japan zu geben. Dabei werden u.a. folgende Themenbereiche fokussiert: Qualitativ-psychologische Forschung (auch unter einer historischen Perspektive), das japanische Verständnis von Sozialwissenschaften, verwendete qualitative Verfahren, sowie die aktuelle Situation der qualitativen Forschung in der Psychologie und in anderen Sozial- und Humanwissenschaften...

  11. Medical technology in Japan the politics of regulation

    CERN Document Server

    Altenstetter, Christa

    2014-01-01

    Compared to its American and European counterparts, Japan lags in adopting innovative medical devices and making new treatments and procedures available. Christa Altenstetter examines the contextual conditions of Japan's medical profession and its regulatory framework. Altenstetter looks into how physicians and device companies connect to the government and bureaucracy, the relationships connecting Japanese patients to their medical system and governmental bureaucracy, and how relationships between policymakers and the medical profession are changing.

  12. Japan sharpens its waste processing technologies; Le Japon affute ses technologies de traitement des dechets

    Energy Technology Data Exchange (ETDEWEB)

    Mantelet, J.

    2000-09-01

    With the inevitable saturation of rubbish tips in Japan, the mastery of waste processing techniques has become a priority for the government. The law about plastics recycling was enforced in April 2000 and the new standard about dioxins emission has led the industrialists of this sector to develop new technologies. This paper gives an overview of the recent advances in this domain: recycling of packaging materials (liquefaction, gasification, liquefaction, use as fuel substitutes), recycling of biological wastes (dehydration, food processing, methane production), control of dioxins emission from incinerators (treatment of smokes and ashes). (J.S.)

  13. Vermiculture bio-technology: An effective tool for economic and ...

    African Journals Online (AJOL)

    Engr Hussaini

    African Journal of Environmental Science and Technology Vol. ... acts as soil conditioner and help to improve its physical, biological and chemical ... This paper elaborates on the importance of this technology to environmental sustainability.

  14. BioServe space technologies: A NASA Center for the Commercial Development of Space

    Science.gov (United States)

    1992-01-01

    BioServe Space Technologies, a NASA Center for the Commercial Development of Space (CCDS), was established in 1987. As is characteristic of each CCDS designated by NASA, the goals of this commercial center are aimed at stimulating high technology research that takes advantage of the space environment and at leading in the development of new products and services which have commercial potential or that contribute to possible new commercial ventures. BioServe's efforts in these areas focus upon space life science studies and the development of enabling devices that will facilitate ground-based experiments as well as the conversion of such to the microgravity environment. A direct result of BioServe's hardware development and life sciences studies is the training of the next generation of bioengineers who will be knowledgeable and comfortable working with the challenges of the space frontier.

  15. CONVERGENCE OF NANO-, BIO-, INFO-, COGNITIVE TECHNOLOGIES AND E-CULTURE

    Directory of Open Access Journals (Sweden)

    Sergey I. Rodzin

    2014-01-01

    Full Text Available The article analyzes the convergence of nano-, bio-, info- and cognitive technologies. We highlight the close relationship of such notions as “e-culture”, “consciousness”, “artificial intelligence”. Artificial intelligence technology is the meta-NBIC-complex itself. Electronic infrastructure of intellectual activity - the essence of artificial intelligence and artificial intelligence technologies play a meta-level role of NBIC- technologies, being significant for e-culture. Development of science, technology, and education suggests that in the future perhaps a radical transformation in human beings is not only the material world, but also a subjective reality. 

  16. Prospects for new technology of meat processing in Japan.

    Science.gov (United States)

    Sakata, Ryoichi

    2010-09-01

    This review starts by introducing the history and underlying culture of meat production and consumption in Japan since early times, and the effects of social change on these parameters. Meat processing in Japan is described, and certain other related papers are also introduced. Automatic machines for meat cutting have been developed by the Japanese food industry and are currently being used throughout the world, particularly in Europe. Soft meat products specially produced for the elderly, along with diet meat products low in salt and calorie content for middle aged persons have recently gone into production. The intensification of color formation of meat using naturally occurring materials, and tenderization of sausage casing are discussed.

  17. JPRS Report Science & Technology Japan STA 1988 White Paper Part 2.

    Science.gov (United States)

    1989-12-13

    crops, including potatoes and tangerines , in March 1988 at the national research institutes and JAERI. The irradiation of food has come to be...advanced technology seeds cul- tivation research consignment costs 1,253 1,242 100 Seed cultivation by advanced bio- 100 technology...Laboratory, Tsukuba Medicinal Plant Cultivation Laboratory Agricultural Research Center Agricultural Biological Resources Research Institute

  18. Self-regulation of recombinant DNA technology in Japan in the 1970s.

    Science.gov (United States)

    Nagai, Hiroyuki; Nukaga, Yoshio; Saeki, Koji; Akabayashi, Akira

    2009-07-01

    Recombinant DNA technology was developed in the United States in the early 1970s. Leading scientists held an international Asilomar Conference in 1975 to examine the self regulation of recombinant DNA technology, followed by the U.S. National Institutes of Health drafting the Recombinant DNA Research Guidelines in 1976. The result of this conference significantly affected many nations, including Japan. However, there have been few historical studies on the self-regulation of recombinant technologies conducted by scientists and government officials in Japan. The purpose of this paper is to analyze how the Science Council of Japan, the Ministry of Education, Science adn Culture, and the Science and Technology Agency developed self-regulation policies for recombinant DNA technology in Japan in the 1970s. Groups of molecular biologist and geneticists played a key role in establishing guidelines in cooperation with government officials. Our findings suggest that self-regulation policies on recombinant DNA technology have influenced safety management for the life sciences and establishment of institutions for review in Japan.

  19. JPRS Report, Science and Technology Japan, 18th FRP Symposium

    Science.gov (United States)

    2007-11-02

    user part ( ISUP ) for line switching, and X.75 interface for packet switching. It is expected that Japan will adopt these interfaces. terminal ISD...terminal-to-terminal transfers will become possible in 1990 when the No 7 ISUP signal mode is introduced for communications between international terminal

  20. Science and Technology in Japan -- A Brief Analytic Survey

    Science.gov (United States)

    1975-11-01

    on fermentation processes to produce such foods and beverages as sake, soy sauce, and soy paste. This is perhaps the major reason the Japanese...Professor M. Gato , built Japan’s first relay computers, and Fujitsu, which cooperated on the ETL project, produced the first commercial relay computer, the

  1. Development of a Teat Bio-sealant and Evaluation of its Technological and Functional Properties.

    Science.gov (United States)

    Serna-Cock, Liliana; Pabón-Rodríguez, Omar Vladimir

    2016-06-01

    A teat bio-sealant was developed using Weissella cibaria, and the bio-sealant's technological and functional properties were assessed. The development included four experimental phases that were analyzed using independent experimental designs. Initially, sterilized or pasteurized Aloe vera gels were used, and the effect of heat treatment was investigated. In the second phase, the effects of time, storage temperature, and addition of cryopreservatives on the viability of the probiotic were observed. The third phase consisted of evaluating the synergistic effects of the cryopreservatives. The fourth phase involved selecting a material that would provide viscosity to the teat sealant. Technological and functional properties were measured in terms of viability of W. cibaria, and antimicrobial activity against Staphylococcus aureus and Streptococcus agalactiae was also analyzed. A mixture of milk powder and glycerol preserved this antimicrobial activity. Pullulan provided greater viscosity and maintained the technological and functional properties of the bio-sealant for 29 days. This teat bio-sealant can be used as an alternative for the prevention of bovine mastitis.

  2. Energy life cycle assessment of rice straw bio-energy derived from potential gasification technologies.

    Science.gov (United States)

    Shie, Je-Lueng; Chang, Ching-Yuan; Chen, Ci-Syuan; Shaw, Dai-Gee; Chen, Yi-Hung; Kuan, Wen-Hui; Ma, Hsiao-Kan

    2011-06-01

    To be a viable alternative, a biofuel should provide a net energy gain and be capable of being produced in large quantities without reducing food supplies. Amounts of agricultural waste are produced and require treatment, with rice straw contributing the greatest source of such potential bio-fuel in Taiwan. Through life-cycle accounting, several energy indicators and four potential gasification technologies (PGT) were evaluated. The input energy steps for the energy life cycle assessment (ELCA) include collection, generator, torrefaction, crushing, briquetting, transportation, energy production, condensation, air pollution control and distribution of biofuels to the point of end use. Every PGT has a positive energy benefit. The input of energy required for the transportation and pre-treatment are major steps in the ELCA. On-site briquetting of refused-derived fuel (RDF) provides an alternative means of reducing transportation energy requirements. Bio-energy sources, such as waste rice straw, provide an ideal material for the bio-fuel plant.

  3. Cross-sectional analysis of BioBank Japan clinical data: A large cohort of 200,000 patients with 47 common diseases.

    Science.gov (United States)

    Hirata, Makoto; Kamatani, Yoichiro; Nagai, Akiko; Kiyohara, Yutaka; Ninomiya, Toshiharu; Tamakoshi, Akiko; Yamagata, Zentaro; Kubo, Michiaki; Muto, Kaori; Mushiroda, Taisei; Murakami, Yoshinori; Yuji, Koichiro; Furukawa, Yoichi; Zembutsu, Hitoshi; Tanaka, Toshihiro; Ohnishi, Yozo; Nakamura, Yusuke; Matsuda, Koichi

    2017-03-01

    To implement personalized medicine, we established a large-scale patient cohort, BioBank Japan, in 2003. BioBank Japan contains DNA, serum, and clinical information derived from approximately 200,000 patients with 47 diseases. Serum and clinical information were collected annually until 2012. We analyzed clinical information of participants at enrollment, including age, sex, body mass index, hypertension, and smoking and drinking status, across 47 diseases, and compared the results with the Japanese database on Patient Survey and National Health and Nutrition Survey. We conducted multivariate logistic regression analysis, adjusting for sex and age, to assess the association between family history and disease development. Distribution of age at enrollment reflected the typical age of disease onset. Analysis of the clinical information revealed strong associations between smoking and chronic obstructive pulmonary disease, drinking and esophageal cancer, high body mass index and metabolic disease, and hypertension and cardiovascular disease. Logistic regression analysis showed that individuals with a family history of keloid exhibited a higher odds ratio than those without a family history, highlighting the strong impact of host genetic factor(s) on disease onset. Cross-sectional analysis of the clinical information of participants at enrollment revealed characteristics of the present cohort. Analysis of family history revealed the impact of host genetic factors on each disease. BioBank Japan, by publicly distributing DNA, serum, and clinical information, could be a fundamental infrastructure for the implementation of personalized medicine. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  4. Application of structural health monitoring technologies to bio-systems: current status and path forward

    Science.gov (United States)

    Bhalla, Suresh; Srivastava, Shashank; Suresh, Rupali; Moharana, Sumedha; Kaur, Naveet; Gupta, Ashok

    2015-03-01

    This paper presents a case for extension of structural health monitoring (SHM) technologies to offer solutions for biomedical problems. SHM research has made remarkable progress during the last two/ three decades. These technologies are now being extended for possible applications in the bio-medical field. Especially, smart materials, such as piezoelectric ceramic (PZT) patches and fibre-Bragg grating (FBG) sensors, offer a new set of possibilities to the bio-medical community to augment their conventional set of sensors, tools and equipment. The paper presents some of the recent extensions of SHM, such as condition monitoring of bones, monitoring of dental implant post surgery and foot pressure measurement. Latest developments, such as non-bonded configuration of PZT patches for monitoring bones and possible applications in osteoporosis detection, are also discussed. In essence, there is a whole new gamut of new possibilities for SHM technologies making their foray into the bi-medical sector.

  5. US/Japan workshop on mitigation and adaptation technologies related to global climate change

    Energy Technology Data Exchange (ETDEWEB)

    Bernthal, F.M.

    1993-12-31

    It is a great pleasure for me to have the honor of delivering the keynote address for this important gathering, an honor enhanced further because of the many activities and historic relationships represented by this workshop. First of all, it represents the spirit of continuing cooperation and good relations between the United States and Japan. With the aid of the framework provided by the U.S./Japan Science and Technology Agreement, our two nations can come together to address a problem that has no national boundaries {hor_ellipsis} and we can think about solutions of potential benefit to all citizens of the global community. This workshop also symbolizes the spirit of cooperation so characteristic of the conduct of research in science and technology -- cooperation between us as individual scientists and engineers, between the various institutions we represent, and across our diverse disciplines. This workshop is only the second of its kind. The first US/Japan Workshop on global climate change was held last year in Japan. That workshop focused on cooperative scientific research in the United States and Japan. Out of it came a general agreement to continue collaborative work and to extend cooperation into the area of global change-related technologies, in particular those technologies that hold promise for mitigation and adaptation.

  6. Implementing MEMS technology for soft, (bio)electronics interfaces

    Science.gov (United States)

    Romeo, Alessia; Hofmeister, Yannick; Lacour, Stéphanie P.

    2014-06-01

    Soft, bioelectronics interfaces are broadly defined as microfabricated devices with mechanical properties suited to comply with biological tissues. There are many challenges associated with the development of such technology platforms. Simultaneously one must achieve reliable electronic performance, thermal and environmental stability, mechanical compliance, and biocompatibility. Materials and system architecture must be designed such that mechanical integrity and electrical functionality is preserved during fabrication, implementation and use of the interface. Depositing and patterning conventional device materials, ranging from inorganic to organic thin films as well as nanomaterials, directly onto soft elastomeric substrates enable electronic devices with enhanced mechanical flexibility. Success in fabrication also relies on a careful design of the mechanical architecture of the soft interface to minimize mechanical stresses in the most fragile materials.

  7. Transforming healthcare with information technology in Japan: a review of policy, people, and progress.

    Science.gov (United States)

    Abraham, Chon; Nishihara, Eitaro; Akiyama, Miki

    2011-03-01

    Healthcare reform as part of the economic recovery plan in Japan is placing emphasis on the use of healthcare information technology (HIT). This research mainly focuses on the HIT efforts in Japan with reference to the US for context. The purpose is to: (a) provide detail on governmental policy impacting promotion of HIT adoption to provide services to the people of Japan, (b) describe the outcomes of past and present policy impacting progress based on a case study of HIT use in the Kyoto Yamashina area, and (c) discuss issues for refinement of current policy. The method is case study, and data collection techniques include: (a) interviews of people involved in policy making for HIT in Japan (Japanese healthcare professionals, government officials, and academics involved in HIT research in Japan) and use in the medical community of HIT in the Kyoto Yamashina area, (b) archived document analysis of reports regarding government policy for HIT policy and user assessment for HIT mainly in the case study site, and (c) the literature review about HIT progression and effectiveness assessments to explore and describe issues concerning the transformation with HIT in Japan. This study reveals the aspects of governmental policy that have been effective in promoting successful HIT initiatives as well as some that have been detriments in Japan to help solve pressing social issues regarding healthcare delivery. For example, Japan has stipulated some standardized protocols and formats for HIT but does not mandate exactly how to engage in inter-organizational or intra-organizational health information exchange. This provides some desired autonomy for healthcare organizations and or governments in medical communities and allows for more advanced organizations to leverage current resources while providing a basis for lesser equipped organizations to use in planning the initiative. The insights gained from the Kyoto Yamashina area initiative reflect the success of past governmental

  8. The Impact of Information and Communication Technology on Script Policy in Japan

    Science.gov (United States)

    Premaratne, Dilhara D.

    2009-01-01

    Information and communication technology appears to have had a profound impact on language use in Japan. An important issue arising from this is said to be the increase in the use of Chinese characters (kanji) outside the official standard. This development has made a re-appraisal of the existing script policy necessary in order to accommodate the…

  9. Nano-bio-sensing

    CERN Document Server

    Carrara, Sandro

    2011-01-01

    This book examines state-of-the-art applications of nano-bio-sensing. It brings together researchers from nano-electronics and bio-technology, providing multidisciplinary content from nano-structures fabrication to bio-sensing applications.

  10. Decomposition analysis of green chemical technology inventions from 1971 to 2010 in Japan

    OpenAIRE

    Fujii, Hidemichi; Shirakawa, Seiji

    2015-01-01

    Green chemistry plays an important role in achieving sustainable development. This study examines the determinant factors for technology invention related to green chemistry in Japan using patent application data and a decomposition analysis framework. Our main findings are that the number of green chemical technologies applied to production processes have increased because of the scale-up of overall research activities and increased priority. Additionally, the number of patent applications f...

  11. R & D Activities and the Technology Game: A Dynamic Model of U.S.-JapanCompetition

    OpenAIRE

    Ryuzo Sato

    1984-01-01

    This paper presents an international comparison of R&D activities in basic and applied research. The commonly-held view that Japan is not spending much on basic technology development cannot be empirically substantiated from the study of the historical trends. However, the fact that in the U.S.A. the largest proportion of industrial R&D expenditures is spent on the defense and aero-space related industries (60%) ,while Japan is spending the largest proportion (60%) on the chemical, electronic...

  12. Japan acts to speed technology transfer from universities

    CERN Multimedia

    Saegusa, A

    1999-01-01

    A Japanese law will take effect in the autumn to promote technology transfer from universities and laboratories. The new measures aim to encourage collaborations with the commercial sector and allow industrial research partners to retain title to inventions (1 page).

  13. Technology and Thematic Units: An Elementary Example on Japan (Technology Links to Literacy).

    Science.gov (United States)

    Wepner, Shelley B.

    1993-01-01

    Uses a thematic unit on Japan to show how software can become an additional resource for elementary students' literacy learning in social studies, science, language arts, and art. Notes that the five-week unit addresses Japan's culture and customs. (RS)

  14. Teaching Mathematics to Electrical Engineering Students by Electrical Engineering Staff in College of Technology in Japan

    Directory of Open Access Journals (Sweden)

    Akira Fujimoto

    2013-12-01

    Full Text Available Electrical engineering staff (reorganized to Electrical and Computer engineering in 2004 has taught electrical engineering students for mathematics classes in Wakayama National College of Technology (WNCT in Japan from 2007. Effects of the mathematics classes by the electrical engineering staff were evaluated by using the results of the mathematics placement tests. The results of the tests are compared with averages of other National Colleges of Technology in Japan and other divisions of WNCT. As a result, an ability of electrical engineering students for mathematics improved dramatically with increasing the ratio of mathematics classes by the electrical engineering staff. It should seem that these good results were achieved by eagerness and strong motivation of the staff with electrical specialty for improving the ability of their division's students. The reasons for the improvement are discussed and the unique class of mathematics for college of technology is also introduced.

  15. Ubiquitous Learning Project Using Life-Logging Technology in Japan

    Science.gov (United States)

    Ogata, Hiroaki; Hou, Bin; Li, Mengmeng; Uosaki, Noriko; Mouri, Kosuke; Liu, Songran

    2014-01-01

    A Ubiquitous Learning Log (ULL) is defined as a digital record of what a learner has learned in daily life using ubiquitous computing technologies. In this paper, a project which developed a system called SCROLL (System for Capturing and Reusing Of Learning Log) is presented. The aim of developing SCROLL is to help learners record, organize,…

  16. Ubiquitous Learning Project Using Life-Logging Technology in Japan

    Science.gov (United States)

    Ogata, Hiroaki; Hou, Bin; Li, Mengmeng; Uosaki, Noriko; Mouri, Kosuke; Liu, Songran

    2014-01-01

    A Ubiquitous Learning Log (ULL) is defined as a digital record of what a learner has learned in daily life using ubiquitous computing technologies. In this paper, a project which developed a system called SCROLL (System for Capturing and Reusing Of Learning Log) is presented. The aim of developing SCROLL is to help learners record, organize,…

  17. Lessons learned from U.S. Department of Defense 911-Bio Advanced Concept Technology Demonstrations.

    Energy Technology Data Exchange (ETDEWEB)

    Baldwin, T.; Gasper, W.; Lacher, L.; Newsom, D.; Yantosik, G.

    1999-07-06

    The US Department of Defense (DoD), in cooperation with other federal agencies, has taken many initiatives to improve its ability to support civilian response to a domestic biological terrorism incident. This paper discusses one initiative, the 911-Bio Advanced Concept Technology Demonstrations (ACTDs), conducted by the Office of the Secretary of Defense during 1997 to better understand: (1) the capability of newly developed chemical and biological collection and identification technologies in a field environment; (2) the ability of specialized DoD response teams to use these new technologies within the structure of cooperating DoD and civilian consequence management organizations; and (3) the adequacy of current modeling tools for predicting the dispersal of biological hazards. This paper discusses the experience of the ACTDs from the civilian community support perspective. The 911-Bio ACTD project provided a valuable opportunity for DoD and civilian officials to learn how they should use their combined capabilities to manage the aftermath of a domestic biological terrorism incident.

  18. Synthetics, mineral oils, and bio-based lubricants chemistry and technology

    CERN Document Server

    Rudnick, Leslie R

    2005-01-01

    As the field of tribology has evolved, the lubrication industry is also progressing at an extraordinary rate. Updating the author's bestselling publication, Synthetic Lubricants and High-Performance Functional Fluids, this book features the contributions of over 60 specialists, ten new chapters, and a new title to reflect the evolving nature of the field: Synthetics, Mineral Oils, and Bio-Based Lubricants: Chemistry and Technology. The book contains chapters on all major lubricant fluids used in a wide range of applications. For each type of lubricant, the authors discuss the historical develo

  19. JPRS Report, Science & Technology, Japan, White Paper on Science & Technology 1991

    Science.gov (United States)

    2007-11-02

    apparent in many areas such as resources, energy, market and so on. We are-therefore required to find ways and means of achieving a "sustainable development...3 Reseacher /engineer exchanges between Japan and other countries (1989) Japan _e_ _ departure> <departure> Developed 112 thousands <departure> 35...of Single Market in 1992. (Figure 21) 18 Figure 20 Percentage of private corporations having overseas R&D facility M% 0 10 20 30 40 50 60 70 80 90

  20. Current perspectives of bio-ceramic technology in endodontics: calcium enriched mixture cement - review of its composition, properties and applications

    OpenAIRE

    Utneja, Shivani; Nawal, Ruchika Roongta; Talwar, Sangeeta; Verma, Mahesh

    2014-01-01

    Advancements in bio-ceramic technology has revolutionised endodontic material science by enhancing the treatment outcome for patients. This class of dental materials conciliates excellent biocompatibility with high osseoconductivity that render them ideal for endodontic care. Few recently introduced bio-ceramic materials have shown considerable clinical success over their early generations in terms of good handling characteristics. Calcium enriched mixture (CEM) cement, Endosequence sealer, a...

  1. US hospital payment adjustments for innovative technology lag behind those in Germany, France, and Japan.

    Science.gov (United States)

    Hernandez, John; Machacz, Susanne F; Robinson, James C

    2015-02-01

    Medicare pioneered add-on payments to facilitate the adoption of innovative technologies under its hospital prospective payment system. US policy makers are now experimenting with broader value-based payment initiatives, but these have not been adjusted for innovation. This article examines the structure, processes, and experience with Medicare's hospital new technology add-on payment program since its inception in 2001 and compares it with analogous payment systems in Germany, France, and Japan. Between 2001 and 2015 CMS approved nineteen of fifty-three applications for the new technology add-on payment program. We found that the program resulted in $201.7 million in Medicare payments in fiscal years 2002-13-less than half the level anticipated by Congress and only 34 percent of the amount projected by CMS. The US program approved considerably fewer innovative technologies, compared to analogous technology payment mechanisms in Germany, France and Japan. We conclude that it is important to adjust payments for new medical innovations within prospective and value-based payment systems explicitly as well as implicitly. The most straightforward method to use in adjusting value-based payments is for the insurer to retrospectively adjust spending targets to account for the cost of new technologies. If CMS made such retrospective adjustments, it would not financially penalize hospitals for adopting beneficial innovations. Project HOPE—The People-to-People Health Foundation, Inc.

  2. A comparative analysis of Photovoltaic Technological Innovation Systems including international dimensions: the cases of Japan and The Netherlands

    NARCIS (Netherlands)

    Vasseur, V.; Kamp, L.M.; Negro, S.O.

    2013-01-01

    This paper investigates the development and diffusion of photovoltaic (PV) technology in Japan and The Netherlands. Both cases are analysed with the Technological Innovation Systems (TIS) framework, which focuses on a particular technology and includes all those factors that influence the developmen

  3. A comparative analysis of Photovoltaic Technological Innovation Systems including international dimensions: the cases of Japan and The Netherlands

    NARCIS (Netherlands)

    Vasseur, V.; Kamp, L.M.; Negro, S.O.

    2013-01-01

    This paper investigates the development and diffusion of photovoltaic (PV) technology in Japan and The Netherlands. Both cases are analysed with the Technological Innovation Systems (TIS) framework, which focuses on a particular technology and includes all those factors that influence the developmen

  4. Bio-Refineries Bioprocess Technologies for Waste-Water Treatment, Energy and Product Valorization

    Science.gov (United States)

    Keith Cowan, A.

    2010-04-01

    Increasing pressure is being exerted on communities and nations to source energy from forms other than fossil fuels. Also, potable water is becoming a scarce resource in many parts of the world, and there remains a large divide in the demand and utilization of plant products derived from genetically modified organisms (GMOs) and non-GMOs. The most extensive user and manager of terrestrial ecosystems is agriculture which is also the de facto steward of natural resources. As stated by Miller (2008) no other industry or institution comes close to the comparative advantage held for this vital responsibility while simultaneously providing food, fiber, and other biology-based products, including energy. Since modern commercial agriculture is transitioning from the production of bulk commodities to the provision of standardized products and specific-attribute raw materials for differentiated markets, we can argue that processes such as mass cultivation of microalgae and the concept of bio-refineries be seen as part of a `new' agronomy. EBRU is currently exploring the integration of bioprocess technologies using microalgae as biocatalysts to achieve waste-water treatment, water polishing and endocrine disruptor (EDC) removal, sustainable energy production, and exploitation of the resultant biomass in agriculture as foliar fertilizer and seed coatings, and for commercial extraction of bulk commodities such as bio-oils and lecithin. This presentation will address efforts to establish a fully operational solar-driven microalgae bio-refinery for use not only in waste remediation but to transform waste and biomass to energy, fuels, and other useful materials (valorisation), with particular focus on environmental quality and sustainability goals.

  5. Study on rapid bio-drying technology of cow dung with CaO2

    Science.gov (United States)

    Chen, Xiaotian; Qu, Guangfei; Liu, Shugen; Xie, Ruosong; He, Yanhua

    2017-05-01

    Effect of CaO2 on cow dung rapid bio-drying technology was researched. A static aerobic composting system was applied to this experiment which combining natural ventilation with Turing in the process of composting. The physical characteristics of cow dung was observed and the compost temperature, moisture content, organic matter, total nitrogen, total phosphorus, potassium content was determined which in order to study the effect of CaO2 on rapid drying of cattle in the compost. In the initial stage of compost, adding CaO2 groups compared with the control group, the temperature rise faster, 4-6 days in advance to the thermophilic phase; at the end of composting, the CaO2 composition and moisture content decreased significantly to below 30%. The addition of CaO2 in fertilizer was shorten the composting time, extend the thermophilic phase, to provide sufficient oxygen meeting the growth needs of aerobic microorganisms. It convinced that the rapid bio-drying of dairy manure has a good effect and provided a new idea for the effective treatment of cow dung.

  6. Health economic evaluation in Japan: a case study of one aspect of health technology assessment.

    Science.gov (United States)

    Oliver, Adam

    2003-02-01

    There is a burgeoning literature in health economic evaluation, with this form of analysis becoming increasingly influential at the health policy making level in a number of countries. However, a search of the literature reveals that in Japan, the world's second largest health care market, very little health economic evaluation has been undertaken. The main reason for the lack of interest in economic evaluation is that the fee-for-service and strict price regulation that characterises the system of health care financing in Japan is not conducive to this form of analysis. Moreover, the government and many researchers are satisfied that the current organisation of health care has given long life and low infant mortality at low cost. Even if it is accepted that low health care costs and good health prevail in Japan, slower economic growth rates, an ageing population and the development of new medical technologies will place increasing pressure on health care resources and will necessitate a more rational use of these resources. Good economic evaluation, by weighing benefits against costs, has an important role to play.

  7. Bodies, technologies, and aging in Japan: thinking about old people and their silver products.

    Science.gov (United States)

    Long, Susan O

    2012-06-01

    Contemporary Japan is known both for its high tech culture and its rapidly aging population, with 22 % of people currently 65 years and older. Yet there has been little attention to the material culture of the elderly. This paper explores the way aging bodies, official ideology, and consumption of what are called "assistive devices" and "life technologies" come together in the experience of frail old people who depend not only on human caregivers but on "things" such as walkers, kidney dialysis machines, and electric massage chairs. It begins to consider the questions: What technology to aid failing bodies is available, and to whom? How does the advocacy of independence create new forms of consumption? How do "things" mediate ideological change regarding elder care and help to create new understandings of self and one's relation to others? Data come from interviews conducted in 2003-2007 as part of a study of elder care in Japan under the public long term care insurance system that began in 2000. These interviews point both to acceptance of the technology as a way to avoid over-dependence on caregivers, and to resistance to the limitations of aging and to its 21st century definition by the state.

  8. Database use and technology in Japan: JTEC panel report. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Wiederhold, G.; Beech, D.; Bourne, C.; Farmer, N.; Jajodia, Sushil; Kahaner, D.; Minoura, Toshi; Smith, D.; Smith, J.M.

    1992-04-01

    This report presents the findings of a group of database experts, sponsored by the Japanese Technology Evaluation Center (JTEC), based on an intensive study trip to Japan during March 1991. Academic, industrial, and governmental sites were visited. The primary findings are that Japan is supporting its academic research establishment poorly, that industry is making progress in key areas, and that both academic and industrial researchers are well aware of current domestic and foreign technology. Information sharing between industry and academia is effectively supported by governmental sponsorship of joint planning and review activities, and enhances technology transfer. In two key areas, multimedia and object-oriented databases, the authors can expect to see future export of Japanese database products, typically integrated into larger systems. Support for academic research is relatively modest. Nevertheless, the senior faculty are well-known and respected, and communicate frequently and in depth with each other, with government agencies, and with industry. In 1988 there were a total of 1,717 Ph.D.`s in engineering and 881 in science. It appears that only about 30 of these were academic Ph.D.`s in the basic computer sciences.

  9. Gender differences in information technology usage: a U.S.-Japan comparison

    OpenAIRE

    2004-01-01

    This study examines whether there are differences in men’s and women’s use of computers and the Internet in the United States and Japan and how any such gender gaps have changed over time. The authors focus on these two countries because information technology is widely used in both, but there are substantial differences in institutions and social organizations. They use microdata from several surveys during the 1997–2001 period to examine differences and trends in computer and Internet usage...

  10. Recent advances in bio-logging science: Technologies and methods for understanding animal behaviour and physiology and their environments

    Science.gov (United States)

    Evans, K.; Lea, M.-A.; Patterson, T. A.

    2013-04-01

    The deployment of an ever-evolving array of animal-borne telemetry and data logging devices is rapidly increasing our understanding of the movement, behaviour and physiology of a variety species and the complex, and often highly dynamic, environments they use and respond to. The rapid rate at which new technologies, improvements to current technologies and new analytical techniques are being developed has meant that movements, behaviour and physiological processes are being quantified at finer spatial and temporal scales than ever before. The Fourth International Symposium on Bio-logging Science, held on 14-18 March in Hobart, Australia, brought together scientists across multiple disciplines to discuss the latest innovations in technology, applications and analytical techniques in bio-logging science, building on research presented at three previous conferences. Here we present an update on the state of bio-logging research and provide some views on the future of this field of research. Papers were grouped into five theme areas: (i) Southern Ocean ecosystems; (ii) fishery and biodiversity management applications; (iii) from individuals to populations—inferences of population dynamics from individuals; (iv) conservation biology and (v) habitat modelling. Papers reflected wider uptake of newer technologies, with a greater proportion of studies utilising accelerometry and incorporating advances in statistical modelling of behaviour and habitats, especially via state space modelling methods. Environmental data collected by tags at increasing accuracies are now having wider application beyond the bio-logging community, providing important oceanographic data from regions difficult to sample using traditional methodologies. Partnerships between multiple organisations are also now enabling regional assessments of species movements, behaviour and physiology at population scales and will continue to be important for applying bio-logging technologies to species

  11. Fiscal 1998 research report. Survey on R and D, and application technology of biotechnology; 1998 nendo chosa hokokusho. Bio technology no kenkyu kaihatsu, sangyoka gijutsu nado ni kansuru chosa kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Survey was made mainly on use of biotechnology as resource saving and energy saving processes. Biotechnology is in wide use in a pharmaceutical field, while its application is on the increase in agriculture, food, chemistry, energy and environment fields. The USA is ahead of Japan and Europe. In the USA, there are more than 1000 ventures, and R and D of biotechnology, in particular, gene analysis and manipulation techniques are in progress together with acquisition of patents. In biomass energy, production of ethanol from corn, and development of biodiesel are in progress in the USA and Europe, respectively. Use of biomass should be promoted because of its global environment compatibility and sustainable productivity. In the future bio-market, genome analysis and its application are most important, however, Japan is behind in such technology in the world. The Joint approach by industry, university and government is necessary from the viewpoint of a future marketability and international competitiveness. Promotion of a public acceptance and nurture of creative talents are also important. (NEDO)

  12. Healthcare Databases in Thailand and Japan: Potential Sources for Health Technology Assessment Research.

    Science.gov (United States)

    Saokaew, Surasak; Sugimoto, Takashi; Kamae, Isao; Pratoomsoot, Chayanin; Chaiyakunapruk, Nathorn

    2015-01-01

    Health technology assessment (HTA) has been continuously used for value-based healthcare decisions over the last decade. Healthcare databases represent an important source of information for HTA, which has seen a surge in use in Western countries. Although HTA agencies have been established in Asia-Pacific region, application and understanding of healthcare databases for HTA is rather limited. Thus, we reviewed existing databases to assess their potential for HTA in Thailand where HTA has been used officially and Japan where HTA is going to be officially introduced. Existing healthcare databases in Thailand and Japan were compiled and reviewed. Databases' characteristics e.g. name of database, host, scope/objective, time/sample size, design, data collection method, population/sample, and variables were described. Databases were assessed for its potential HTA use in terms of safety/efficacy/effectiveness, social/ethical, organization/professional, economic, and epidemiological domains. Request route for each database was also provided. Forty databases- 20 from Thailand and 20 from Japan-were included. These comprised of national censuses, surveys, registries, administrative data, and claimed databases. All databases were potentially used for epidemiological studies. In addition, data on mortality, morbidity, disability, adverse events, quality of life, service/technology utilization, length of stay, and economics were also found in some databases. However, access to patient-level data was limited since information about the databases was not available on public sources. Our findings have shown that existing databases provided valuable information for HTA research with limitation on accessibility. Mutual dialogue on healthcare database development and usage for HTA among Asia-Pacific region is needed.

  13. BioKonversion technology recovers, remediates and reuses waste and hydrocarbons from oil drilling

    Energy Technology Data Exchange (ETDEWEB)

    Topf, A.

    2008-01-15

    Houston-based Nopal Group has developed a solution to dispose of oilfield waste in a safe and cost-effective manner. The company is actively engaged in a large-scale project to remediate a 400-hectare site on the Aspheron Peninsula in Azerbaijan. The site is currently regarded as the most polluted place in the world after a century of oil extraction with little regard for the surrounding environment. The Nopal Group will use its patented BioKonversion technology, which cleanses the soil of hydrocarbons in a two-part process using a large machine known as the Green Machine. Several pipelines will need to be relocated, and ancient drilling rigs that have been there as long as 100 years will have to be dealt with. The cleanup cost has been estimated at between $20 million to $40 million, and will take between 18 and 36 months, depending on how deep into the ground the machines have to dig for hydrocarbons. The 90-foot by 40-foot machine processes drill cuttings, contaminated soil and drill fluids by first separating the dirt from the liquid hydrocarbons, which can be recycled or refined for resale. The remaining dirt, which still contains 3 to 7 percent oil, is then placed into a centrifuge and mixed with a heating agent and other elements, including naturally oleophilic kenaf powder. The process micronizes and absorbs hydrocarbons. Once the process is finished, the hydrocarbons are immediately non-detectable and non-leachable. The leftover benign dirt can be used as landfill cover, or mixed with road aggregate. BioKonversion can also be adapted for use on oil rigs. This article demonstrated that the process has clear advantages over traditional oilfield remediation methods such as land farming. Opportunities exist to utilize the process in Venezuela and Kuwait. 1 fig.

  14. Convergence of knowledge, technology and society beyond convergence of nano-bio-info-cognitive technologies

    CERN Document Server

    Bainbridge, William; Tonn, Bruce; Whitesides, George

    2013-01-01

    Convergence of knowledge and technology for the benefit of society (CKTS) is the core opportunity for progress in the 21st century, based on five principles: (1) the interdependence of all components of nature and society, (2) enhancement of creativity and innovation through evolutionary processes of convergence that combine existing principles, and divergence that generates new ones, (3) decision analysis for research and development based on system-logic deduction, (4) higher-level cross-domain languages to generate new solutions and support transfer of new knowledge, and (5) vision-inspired basic research embodied in grand challenges. Solutions are outlined for key societal challenges, including creating new industries and jobs, improving lifelong wellness and human potential, achieving personalized and integrated healthcare and education, and securing a sustainable quality of life for all. This report provides a ten-year “NBIC2” vision within a longer-term framework for converging technology and human...

  15. NanoJapan: international research experience for undergraduates program: fostering U.S.-Japan research collaborations in terahertz science and technology of nanostructures

    Science.gov (United States)

    Phillips, Sarah R.; Matherly, Cheryl A.; Kono, Junichiro

    2014-09-01

    The international nature of science and engineering research demands that students have the skillsets necessary to collaborate internationally. However, limited options exist for science and engineering undergraduates who want to pursue research abroad. The NanoJapan International Research Experience for Undergraduates Program is an innovative response to this need. Developed to foster research and international engagement among young undergraduate students, it is funded by a National Science Foundation Partnerships for International Research and Education (PIRE) grant. Each summer, NanoJapan sends 12 U.S. students to Japan to conduct research internships with world leaders in terahertz (THz) spectroscopy, nanophotonics, and ultrafast optics. The students participate in cutting-edge research projects managed within the framework of the U.S-Japan NSF-PIRE collaboration. One of our focus topics is THz science and technology of nanosystems (or `TeraNano'), which investigates the physics and applications of THz dynamics of carriers and phonons in nanostructures and nanomaterials. In this article, we will introduce the program model, with specific emphasis on designing high-quality international student research experiences. We will specifically address the program curriculum that introduces students to THz research, Japanese language, and intercultural communications, in preparation for work in their labs. Ultimately, the program aims to increase the number of U.S. students who choose to pursue graduate study in this field, while cultivating a generation of globally aware engineers and scientists who are prepared for international research collaboration.

  16. Congestive heart failure patient monitoring using wearable Bio-impedance sensor technology.

    Science.gov (United States)

    Seulki Lee; Squillace, Gabriel; Smeets, Christophe; Vandecasteele, Marianne; Grieten, Lars; de Francisco, Ruben; Van Hoof, Chris

    2015-08-01

    A new technique to monitor the fluid status of congestive heart failure (CHF) patients in the hospital is proposed and verified in a clinical trial with 8 patients. A wearable Bio-impedance (BioZ) sensor allows a continuous localized measurement which can be complement clinical tools in the hospital. Thanks to the multi-parametric approach and correlation analysis with clinical reference, BioZ is successfully shown as a promising parameter for continuous and wearable CHF patient monitoring application.

  17. Inventing Japan's 'robotics culture': the repeated assembly of science, technology, and culture in social robotics.

    Science.gov (United States)

    Sabanović, Selma

    2014-06-01

    Using interviews, participant observation, and published documents, this article analyzes the co-construction of robotics and culture in Japan through the technical discourse and practices of robotics researchers. Three cases from current robotics research--the seal-like robot PARO, the Humanoid Robotics Project HRP-2 humanoid, and 'kansei robotics' - show the different ways in which scientists invoke culture to provide epistemological grounding and possibilities for social acceptance of their work. These examples show how the production and consumption of social robotic technologies are associated with traditional crafts and values, how roboticists negotiate among social, technical, and cultural constraints while designing robots, and how humans and robots are constructed as cultural subjects in social robotics discourse. The conceptual focus is on the repeated assembly of cultural models of social behavior, organization, cognition, and technology through roboticists' narratives about the development of advanced robotic technologies. This article provides a picture of robotics as the dynamic construction of technology and culture and concludes with a discussion of the limits and possibilities of this vision in promoting a culturally situated understanding of technology and a multicultural view of science.

  18. Japan Fulbright Memorial Fund Program Opens New Avenues for Effective Technology Integration into Education

    Science.gov (United States)

    Paoletti, Franco; Carlucci, Lisa Marie

    2006-04-01

    Technology is increasingly playing a major role in today's education often integrated into instruction to become one of the teacher's most effective and often indispensable tools used in the classroom. It can be said that the use of technology at the beginning of this new millennium is affecting the instructional process and it is changing some of its basic connotations. The presented work analyzes the impact of various technologies on education emphasizing the advantages provided by a successful integration, the obstacles encountered along the way, and the methodologies currently used in the process. ``Educational exchange can turn nations into people, contributing as no other form of communication can to the humanizing of international relations'' (Senator J.M. Fulbright). Technology of this modern era is providing the indispensable tool to achieve this superior level of communication overcoming historical, cultural, and language barriers. In the context of the Japan Fulbright Memorial Fund (JFMF) Teacher Program, we analyze the impact of technology on educational cross-cultural exchanges to raise awareness and interest of the scientific/educational community on the need of establishing stronger international relations promoting world peace and global prosperity.

  19. Coal technologies of Japan in 1988 and 1989. 1988, 1989 nen no sekitan gijutsu

    Energy Technology Data Exchange (ETDEWEB)

    1990-09-25

    The 8th coal policy of Japan which has been in effect since 1987 has passed its half way and during the above period, coal mines such as Mitsubishi Takashima, Mitsui Sunagawa, Hokutan Horonai and Mitsubishi Minami-Ohyubari, etc. were closed and further concentration and rationalization of the production systems has been continued. Total coal production in FY 1988 as well as FY 1989 was 11.1 million tons and 9.7 million tons respectively, and concerning the development surveys of coal resources, maritime geophysical explorations and test drillings were done in Ariake Sea and off Kushiro, etc. and land geophysical explorations and test drillings at Asajino, etc.. International interchange concerning coal technologies was also very active and the amount of imported coal of various kinds exceeded that of the preceding fiscal year in both fiscal years, irrespective of the unconsumed year-end surplus coal storage in the domestic coal production. As shown above, domestic coal is inferior to overseas coal pricewise, hence domestic coal mines are pushing concentration of faces and introduction of larger coal mining machines. With regard to coal mine safety, the research and development of technologies of prediction and safety against gas issue, spontaneous combustion and mine fire, etc. is under way and coal processing technologies as well as coal utilization technologies such as fluidized bed incineration, etc. are now being developed. 3 figs., 12 tabs.

  20. Intelligent Surfaces in Biotechnology Scientific and Engineering Concepts, Enabling Technologies, and Translation to Bio-Oriented Applications

    CERN Document Server

    Grandin, H Michelle; Whitesides, George M

    2012-01-01

    A comprehensive overview of smart and responsive surfaces in biotechnology and their applications A wave of recent advances in cell biology, biophysics, chemistry, and materials science has enabled the development of a new generation of smart biomaterials. Intelligent Surfaces in Biotechnology: Scientific and Engineering Concepts, Enabling Technologies, and Translation to Bio-Oriented Applications provides readers with a comprehensive overview of surface modifications and their applications, including coverage of the physico-chemical properties, characterization methods, smart coating techno

  1. Breeding research on sake yeasts in Japan: history, recent technological advances, and future perspectives.

    Science.gov (United States)

    Kitagaki, Hiroshi; Kitamoto, Katsuhiko

    2013-01-01

    Sake is an alcoholic beverage of Japan, with a tradition lasting more than 1,300 years; it is produced from rice and water by fermenting with the koji mold Aspergillus oryzae and sake yeast Saccharomyces cerevisiae. Breeding research on sake yeasts was originally developed in Japan by incorporating microbiological and genetic research methodologies adopted in other scientific areas. Since the advent of a genetic paradigm, isolation of yeast mutants has been a dominant approach for the breeding of favorable sake yeasts. These sake yeasts include (a) those that do not form foams (produced by isolating a mutant that does not stick to foams, thus decreasing the cost of sake production); (b) those that do not produce urea, which leads to the formation of ethyl carbamate, a possible carcinogen (isolated by positive selection in a canavanine-, arginine-, and ornithine-containing medium); (c) those that produce an increased amount of ethyl caproate, an apple-like flavor (produced by isolating a mutant resistant to cerulenin, an inhibitor of fatty-acid synthesis); and (d) those that produce a decreased amount of pyruvate (produced by isolating a mutant resistant to an inhibitor of mitochondrial transport, thus decreasing the amount of diacetyl). Given that sake yeasts perform sexual reproduction, sporulation and mating are potent approaches for their breeding. Recently, the genome sequences of sake yeasts have been determined and made publicly accessible. By utilizing this information, the quantitative trait loci (QTLs) for the brewing characteristics of sake yeasts have been identified, which paves a way to DNA marker-assisted selection of the mated strains. Genetic engineering technologies for experimental yeast strains have recently been established by academic groups, and these technologies have also been applied to the breeding of sake yeasts. Sake yeasts whose genomes have been modified with these technologies correspond to genetically modified organisms (GMOs

  2. Improved performance of the PacBio SMRT technology for 16S rDNA sequencing.

    Science.gov (United States)

    Mosher, Jennifer J; Bowman, Brett; Bernberg, Erin L; Shevchenko, Olga; Kan, Jinjun; Korlach, Jonas; Kaplan, Louis A

    2014-09-01

    Improved sequencing accuracy was obtained with 16S amplicons from environmental samples and a known pure culture when upgraded Pacific Biosciences (PacBio) hardware and enzymes were used for the single molecule, real-time (SMRT) sequencing platform. The new PacBio RS II system with P4/C2 chemistry, when used with previously constructed libraries (Mosher et al., 2013) surpassed the accuracy of Roche/454 pyrosequencing platform. With accurate read lengths of >1400 base pairs, the PacBio system opens up the possibility of identifying microorganisms to the species level in environmental samples. Copyright © 2014 Elsevier B.V. All rights reserved.

  3. Current perspectives of bio-ceramic technology in endodontics: calcium enriched mixture cement - review of its composition, properties and applications

    Science.gov (United States)

    Nawal, Ruchika Roongta; Talwar, Sangeeta; Verma, Mahesh

    2015-01-01

    Advancements in bio-ceramic technology has revolutionised endodontic material science by enhancing the treatment outcome for patients. This class of dental materials conciliates excellent biocompatibility with high osseoconductivity that render them ideal for endodontic care. Few recently introduced bio-ceramic materials have shown considerable clinical success over their early generations in terms of good handling characteristics. Calcium enriched mixture (CEM) cement, Endosequence sealer, and root repair materials, Biodentine and BioAggregate are the new classes of bio-ceramic materials. The aim of this literature review is to present investigations regarding properties and applications of CEM cement in endodontics. A review of the existing literature was performed by using electronic and hand searching methods for CEM cement from January 2006 to December 2013. CEM cement has a different chemical composition from that of mineral trioxide aggregate (MTA) but has similar clinical applications. It combines the biocompatibility of MTA with more efficient characteristics, such as significantly shorter setting time, good handling characteristics, no staining of tooth and effective seal against bacterial leakage. PMID:25671207

  4. After the Biomedical Technology Revolution: Where to Now for a Bio-Psycho-Social Approach to Social Work?

    Science.gov (United States)

    Healy, Karen

    2016-07-01

    In the late twentieth century, the bio-psycho-social framework emerged as a powerful influence on the conceptualisation and delivery of health and rehabilitation services including social work services in these fields. The bio-psycho-social framework is built on a systems view of health and well-being ( Garland and Howard, 2009). The systems perspective encourages medical and allied health professions, including social work, to recognise and to respond to the multiple systems impacting on individual health and well-being ( Engel, 2003). This paper analyses how advances in biomedical technology, particularly in the fields of neuroscience and human genomics, are challenging the bio-psycho-social approach to practice. The paper examines the pressures on the social work profession to embrace biomedical science and points to the problems in doing so. The conclusion points to some tentative ways forward for social workers to engage critically with biomedical advances and to strengthen the bio-psycho-social framework in the interests of holistic and ethical approaches to social work practice.

  5. Current perspectives of bio-ceramic technology in endodontics: calcium enriched mixture cement - review of its composition, properties and applications

    Directory of Open Access Journals (Sweden)

    Shivani Utneja

    2015-02-01

    Full Text Available Advancements in bio-ceramic technology has revolutionised endodontic material science by enhancing the treatment outcome for patients. This class of dental materials conciliates excellent biocompatibility with high osseoconductivity that render them ideal for endodontic care. Few recently introduced bio-ceramic materials have shown considerable clinical success over their early generations in terms of good handling characteristics. Calcium enriched mixture (CEM cement, Endosequence sealer, and root repair materials, Biodentine and BioAggregate are the new classes of bio-ceramic materials. The aim of this literature review is to present investigations regarding properties and applications of CEM cement in endodontics. A review of the existing literature was performed by using electronic and hand searching methods for CEM cement from January 2006 to December 2013. CEM cement has a different chemical composition from that of mineral trioxide aggregate (MTA but has similar clinical applications. It combines the biocompatibility of MTA with more efficient characteristics, such as significantly shorter setting time, good handling characteristics, no staining of tooth and effective seal against bacterial leakage.

  6. Current perspectives of bio-ceramic technology in endodontics: calcium enriched mixture cement - review of its composition, properties and applications.

    Science.gov (United States)

    Utneja, Shivani; Nawal, Ruchika Roongta; Talwar, Sangeeta; Verma, Mahesh

    2015-02-01

    Advancements in bio-ceramic technology has revolutionised endodontic material science by enhancing the treatment outcome for patients. This class of dental materials conciliates excellent biocompatibility with high osseoconductivity that render them ideal for endodontic care. Few recently introduced bio-ceramic materials have shown considerable clinical success over their early generations in terms of good handling characteristics. Calcium enriched mixture (CEM) cement, Endosequence sealer, and root repair materials, Biodentine and BioAggregate are the new classes of bio-ceramic materials. The aim of this literature review is to present investigations regarding properties and applications of CEM cement in endodontics. A review of the existing literature was performed by using electronic and hand searching methods for CEM cement from January 2006 to December 2013. CEM cement has a different chemical composition from that of mineral trioxide aggregate (MTA) but has similar clinical applications. It combines the biocompatibility of MTA with more efficient characteristics, such as significantly shorter setting time, good handling characteristics, no staining of tooth and effective seal against bacterial leakage.

  7. Knowledge and Innovation: A Comparative Study of the USA, the UK and Japan. Routledge Studies in Innovation, Organizations and Technology

    Science.gov (United States)

    Brown, Helen

    2012-01-01

    This new book presents case studies from the US, the UK and Japan. Packed full of vignettes from cases studies and subscribing to a socio-cultural approach rather than the often tacit assumption that knowledge and "technology transfer" is a logistical problem, this excellent volume illuminates the often misunderstood process of knowledge transfer.…

  8. Research Extension and Education Programs on Bio-based Energy Technologies and Products

    Energy Technology Data Exchange (ETDEWEB)

    Jackson, Sam [University of Tennessee, Knoxville, TN (United States). Tennessee Agricultural Experiment Station; Harper, David [University of Tennessee, Knoxville, TN (United States). Tennessee Agricultural Experiment Station; Womac, Al [University of Tennessee, Knoxville, TN (United States). Tennessee Agricultural Experiment Station

    2010-03-02

    The overall objectives of this project were to provide enhanced educational resources for the general public, educational and development opportunities for University faculty in the Southeast region, and enhance research knowledge concerning biomass preprocessing and deconstruction. All of these efforts combine to create a research and education program that enhances the biomass-based industries of the United States. This work was broken into five primary objective areas: • Task A - Technical research in the area of biomass preprocessing, analysis, and evaluation. • Tasks B&C - Technical research in the areas of Fluidized Beds for the Chemical Modification of Lignocellulosic Biomass and Biomass Deconstruction and Evaluation. • Task D - Analyses for the non-scientific community to provides a comprehensive analysis of the current state of biomass supply, demand, technologies, markets and policies; identify a set of feasible alternative paths for biomass industry development and quantify the impacts associated with alternative path. • Task E - Efforts to build research capacity and develop partnerships through faculty fellowships with DOE national labs The research and education programs conducted through this grant have led to three primary results. They include: • A better knowledge base related to and understanding of biomass deconstruction, through both mechanical size reduction and chemical processing • A better source of information related to biomass, bioenergy, and bioproducts for researchers and general public users through the BioWeb system. • Stronger research ties between land-grant universities and DOE National Labs through the faculty fellowship program. In addition to the scientific knowledge and resources developed, funding through this program produced a minimum of eleven (11) scientific publications and contributed to the research behind at least one patent.

  9. Congenital hypothyroidism after assisted reproductive technology in Japan: comparison between multiples and singletons, 2005–2009

    Directory of Open Access Journals (Sweden)

    Ooki Syuichi

    2013-02-01

    Full Text Available Abstract Background The relationship between congenital hypothyroidism (CH and multiple pregnancy has not been fully studied in Japan. Methods Complete nationwide data of assisted reproductive technology (ART in Japan from 2005 to 2009 presented by the Japan Society of Obstetrics and Gynecology, which include information on CH and birth defects were used for analyses. Diseases were reclassified according to the International Classification of Diseases, tenth edition (ICD-10, 2003 version. The relative risk (RR and 95% confidence interval (CI of the incidence rate for CH was calculated with singletons as the reference group. Additional birth defects with CH were examined. The probandwise concordance rate of multiples and recurrence risk ratio were calculated. Results There were 18 patients with CH, consisting of 12 singletons and 6 multiples. The incidence rates of CH per 1,000 live births in singletons and multiples are 0.14 (=12/87,145 and 0.31 (=6/19,533, respectively. The incidence rate was more than twofold higher in multiple births than in singleton births, but the difference was not statistically significant (RR=2.2, 95% CI 0.8–5.9. Additional birth defects were present in three patients with CH (17%=3/18. The multiples were affected by other birth defects more frequently (33%=2/6 than the singletons (8%=1/12. The six multiple-births patients were derived from one concordant twin pair, which consisted of two twin patients; three discordant twin pairs, which consisted of three twin patients; and one discordant triplets set, which consisted of one triplet patient. Thus, the probandwise concordance rate was 33.3% (=2/(2+4. The estimated recurrence risk ratio was 1976 (for the total ART population or 609 (for the Japanese general population. Conclusions CH was more frequent in multiples compared to singletons. A higher percentage of additional birth defects was also observed in multiples compared to singletons. The familial aggregation of CH

  10. Arctic BioMap: Building Participatory Technologies for Community-Specific Environmental Monitoring and Decision Making in the North

    Science.gov (United States)

    Murray, M. S.; Panikkar, B.; Liang, S.; Kutz, S.

    2016-12-01

    The Arctic continues to undergo unprecedented and accelerated system-wide environmental change. For people who live in the north this presents challenges to resource management, subsistence, health and well-being, and yet, there is very little community-specific data on wildlife (including wildlife health), local environmental conditions and emerging hazards in Northern Canada. A novel approach that integrates community expertise with developing technologies can simplify data collection and improve understanding of current and future conditions. It can also improve our ability to manage and adapt to the rapidly transforming Arctic. Arctic BioMap is a data platform for real-time monitoring and a geospatial informational database of wildlife and environmental information useful for assessment, research, management, and education. It enables monitoring of wildlife and environmental variables including hazards to inform decision-making at multiples scales. Using participatory technologies Arctic BioMap incorporates indigenous research needs and the ensuing data can be used to inform policy making. Arctic BioMap provides a forum for continuous exchange and communication among community members, scientists, resources managers, and other stakeholders.

  11. JPRS Report, Science & Technology, Japan: Symposium on Applications of Advanced Technology: Sensors

    Science.gov (United States)

    1992-03-02

    R + E/ FADH 2 (1) uses the purple membrane. Needless to say, the construc- E/FADH2 + 02 , E/FAD + H 2 0 2 (2) tion of "molecular composite systems...technologies. In that sense, some of oxidized version, while E/FAD and E/ FADH 2 represent, our attempts are still in their infancy and the distance...1992 CH-oH RCONH HA 0 H S-CH2CHCOOH lo. ""-• (--NADP----’ I • S-CH2 CHCOOH H OH Glucose Flovin adenine a-:-glucose dehydrogenose dinucleolide FADH 2

  12. Characteristics of “Abstracts of Science and Technology in Japan, Agro-Industries” and Related Agricultural Papers

    Science.gov (United States)

    Kamiya, Shukuko; Sasaki, Toshio

    Japan Agricultural Library Council has cooperated with JICST in making abstracts of “Abstracts of Science and Technology in Japan, Agro-Industries” published by JICST over these five years. Taking this opportunity of starting computerized edition of the Title and changing the coverage the author and others reviewed the abstracting work so far. The outline of the Title is first described. Then the number of journals and citations covered in it by subject are compared with those of Japan Agriculture Literature Article Index of which main users are agricultural scientists and researchers and which is used as reference tool of selecting papers to be included in English titles. The characteristics and points to be improved are explained. Characteristics of agriculture literature, which are seen through making English abstracts are also described.

  13. Dr Hiroshi Ikukawa Director Planning and Evaluation Division Science and Technology Policy Bureau Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japan and Mr Robert Aymar signed an accord for the CERN.

    CERN Document Server

    Claudia Marcelloni

    2007-01-01

    Dr Hiroshi Ikukawa Director Planning and Evaluation Division Science and Technology Policy Bureau Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japan and Mr Robert Aymar signed an accord for the CERN.

  14. Converging micro-nano-bio technologies towards integrated in-vitro testing systems: Current activities and future challenges under the EU-Information & communication technologies program.

    Science.gov (United States)

    Lymberis, A

    2010-01-01

    Interdisciplinary research towards integrated systems and their applications based on emerging convergence of information & communication technologies, micro-nano and bio technologies is expected to have a direct impact in healthcare, ageing population and well being. Micro-Nano-Bio Systems (MNBS) research and development activities under the European Union's R&D Programs, Information & Communication Technologies priority address miniaturised, smart and integrated systems for in-vitro testing (e.g. lab-on-chips) and systems interacting with the human (e.g. autonomous implants, endoscopic capsules and robotics for minimally invasive surgery). Projects addressing in-vitro testing focus on research, development and testing of technology building blocs (e.g. sample preparation technique, ultra sensitive detection technique, chemistry process for molecular recognition and microfluidics) and their integration into smart and miniaturised systems e.g. DNA & protein arrays, biochips, Lab on Chip and Lab on Card. Current challenges and developed solutions as well as open issues to fully meet technological and socioeconomic needs are presented in this paper as background introductory information to the mini-symposium on "MNBS in-vitro testing". Relevant examples of R&D within the group will be presented in the mini-symposium.

  15. Application of Bio Pharmaceutical Technology in Pharmaceutical Technology%生物制药技术在制药工艺中的应用

    Institute of Scientific and Technical Information of China (English)

    谢典佑

    2016-01-01

    With the continuous development of society, people's living standards have improved, with the attendant and a variety of diseases, so the demand for drugs and the demand is also increasing. In twenty-first Century, the progress of science and technology led to the prosperity of industry, advanced tools and technologies are put into use, the pharmaceutical industry to catch a convenient ride, it has made great development in recent years. Pharmaceutical technology is a new technology, not only to break through the limitations of the process to create new drugs, but also to improve production efficiency, increase revenue, has been related to the various fields of medicine recognized. Based on this, an overview of bio pharmaceutical technology, the status quo of the development of China's bio pharmaceutical was described, and the application of bio pharmaceutical technology in the pharmaceutical process and the prospects for the development of bio pharmaceutical technology were explored.%随着社会的不断发展,人们的生活水平有所提高,随之而来的还有各种疾病,所以对药品的需求和要求也在不断增加。21世纪,科技的进步带动了工业的繁荣,各种先进的工具和技术被投入使用,制药行业搭上了便利的顺风车,最近几年也取得了很大的发展。制药技术是一项新的技术,不仅能突破工艺的限制制造出新的药品,还能够提高生产效率、增加收益,已经被和医药有关的各个领域所认可。基于此,概述生物制药技术,介绍我国生物制药的发展现状,探究生物制药技术在制药工艺中的应用以及生物制药技术的发展前景。

  16. Refuse derived bio-organics and immobilized soybean peroxidase for green chemical technology

    DEFF Research Database (Denmark)

    Magnacca, Giuliana; Laurenti, Enzo; Vigna, Erika

    2012-01-01

    A silica monolith was prepared from commercial silica powder dispersed in water containing polymeric water soluble bio-organics (SBO) isolated from composted urban vegetable wastes. The monolith and the pristine powder were characterized for their morphology and reactivity for immobilizing Soybean...

  17. Refuse derived bio-organics and immobilized soybean peroxidase for green chemical technology

    DEFF Research Database (Denmark)

    Magnacca, Giuliana; Laurenti, Enzo; Vigna, Erika

    2012-01-01

    A silica monolith was prepared from commercial silica powder dispersed in water containing polymeric water soluble bio-organics (SBO) isolated from composted urban vegetable wastes. The monolith and the pristine powder were characterized for their morphology and reactivity for immobilizing Soybean...

  18. Bio-patch design and implementation based on a low-power system-on-chip and paper-based inkjet printing technology.

    Science.gov (United States)

    Yang, Geng; Xie, Li; Mantysalo, Matti; Chen, Jian; Tenhunen, Hannu; Zheng, L R

    2012-11-01

    This paper presents the prototype implementation of a Bio-Patch using fully integrated low-power System-on-Chip (SoC) sensor and paper-based inkjet printing technology. The SoC sensor is featured with programmable gain and bandwidth to accommodate a variety of bio-signals. It is fabricated in a 0.18-ìm standard CMOS technology, with a total power consumption of 20 ìW from a 1.2 V supply. Both the electrodes and interconnections are implemented by printing conductive nano-particle inks on a flexible photo paper substrate using inkjet printing technology. A Bio-Patch prototype is developed by integrating the SoC sensor, a soft battery, printed electrodes and interconnections on a photo paper substrate. The Bio-Patch can work alone or operate along with other patches to establish a wired network for synchronous multiple-channel bio-signals recording. The measurement results show that electrocardiogram and electromyogram are successfully measured in in-vivo tests using the implemented Bio-Patch prototype.

  19. Converging micro-nano-bio technologies towards integrated biomedical systems: state of the art and future perspectives under the EU-information & communication technologies program.

    Science.gov (United States)

    Lymberis, A

    2008-01-01

    Research and development at the convergence of microelectronics, nano-materials, biochemistry, measurement technology and information technology is leading to a new class of biomedical systems and applications e.g. molecular imaging, point of care testing, gene therapy and bionics (including on and inside the body sensors and other miniaturised smart systems) which are expected to revolutionise the healthcare provision and quality of life. In particular they are expected to identify diseases at the earliest possible stage, intervene before symptomatic disease becomes apparent and monitor both the progress of the diseases and the effect of intervention and therapeutic procedures. The group of EC-funded projects on Micro-Nano-Bio Convergence Systems, "so-called" MNBS, is made by projects developing systems that use a vast array of technologies to integrate across traditional boundaries between the micro-nano-bio, and info worlds, enabling a wide range of applications from health care to food quality monitoring. It includes mainly two sub-groups, one dealing with systems for in vitro molecular diagnosis and biological/biochemical analysis and the other is dealing with systems for in vivo interaction with the human body. Current status of development and future challenges, technological and socioeconomic, are briefly presented in this paper as background introductory information to the mini-symposium on MNBS. Relevant examples of R&D within the group will be presented in the mini-symposium.

  20. In-house R&D versus external technology acquisitions : small technology-based firms in the U.S. and Japan

    OpenAIRE

    Kurokawa, Susumu

    1992-01-01

    This research is an investigation of the relationship between in-house R&D and external technology acquisitions--e.g.,licensing,R&D contracts,collaborative R&D projects,joint ventures or mergers--based on the data derived from small technology-based firms in the U.S. and Japan. There are three major parts to this research.In Part 1. we discuss the advantages and disadvantages of in-house R&D versus external technology acquisitions,and examine key factors which affect "make-or-buy. decisions i...

  1. Bio-degumming technology of jute bast by Pectobacterium sp. DCE-01.

    Science.gov (United States)

    Duan, Shengwen; Feng, Xiangyuan; Cheng, Lifeng; Peng, Yuande; Zheng, Ke; Liu, Zhengchu

    2016-12-01

    Among industrial fiber crops, jute is ranked second to cotton in terms of yield and planting area worldwide. The traditional water retting and chemical semi-degumming methods restrict the development of the jute industry. Jute fiber can be extracted from jute bast through mechanical rolling (preprocessing), culture of bacteria, soaking fermentation (liquor ratio = 10, inoculum size = 1 %, temperature = 35 °C, and time = 15 h), inactivation, washing, and drying. Pectobacterium sp. DCE-01 secretes key degumming enzymes: pectinase, mannase, and xylanase, which match well the main non-cellulosic components of jute bast. Compared with the traditional water retting degumming, the bio-degumming cycle is shortened from more than 10 days to 15 h. The proposed bio-degumming achieved higher efficiency and lower pollution than water retting and chemical semi-degumming.

  2. Application of Bio -hydrogen Production Technology%生物制氢技术的研究进展

    Institute of Scientific and Technical Information of China (English)

    金明兰

    2012-01-01

    氢气具有清洁、可更新的优点,是最具发展潜力、最理想的新能源之一.由于生物制氢技术具有无污染、可再生、成本低等优点,受到国内外广泛的关注,在新能源的研究利用中占有越来越重要的位置.本文较系统地综述了国内外各种生物制氢技术的产生背景、基本原理和应用现状,总结了该技术的优点和面临的问题,探讨其在环境科学中的应用前景.%The hydrogen is a kind of most development potential and best energy source for clean and renewable. Compared with other hydrogen production methods, the technology of bio - hydrogen production was hold more im- portant situation in new energy research for the advantages of being free of pollution, being renewable and with low costs. This presentation comprises a review of the technology of bio - hydrogen production development background, basic technical mechanism and current applications was presented. Its merits and locals were summarized, as well as potential and future perspectives of its applications in environmental science were also approached.

  3. A Study on Cooperation between Japan and ASEAN in Science and Technology%日本与东盟科技合作研究

    Institute of Scientific and Technical Information of China (English)

    毕世鸿

    2005-01-01

    Japan has been for long seeking opportunities to explore the South - East Asian market and continuously to enhance its cooperation with ASEAN countries in science and technology. Currently, Japan has become the most important resource of capital and technology for ASEAN countries, which plays a significant role in boosting economic development in those countries. In future, Japan will continue such close cooperation as well as providing them with corresponding aid so as to strengthen its influence on regional affairs in South - East Asia and its further expansion in ASEAN economy.

  4. Nano-Bio-Technology and Sensing Chips: New Systems for Detection in Personalized Therapies and Cell Biology

    Directory of Open Access Journals (Sweden)

    Sandro Carrara

    2010-01-01

    Full Text Available Further advances in molecular medicine and cell biology also require new electrochemical systems to detect disease biomarkers and therapeutic compounds. Microelectronic technology offers powerful circuits and systems to develop innovative and miniaturized biochips for sensing at the molecular level. However, microelectronic biochips proposed in the literature often do not show the right specificity, sensitivity, and reliability required by biomedical applications. Nanotechnology offers new materials and solutions to improve the surface properties of sensing probes. The aim of the present paper is to review the most recent progress in Nano-Bio-Technology in the area of the development of new electrochemical systems for molecular detection in personalized therapy and cell culture monitoring.

  5. Business Development of Solid Waste Treatment Technology and Bio-Fertilizer Production through a Danish-Vietnamese Partnership

    DEFF Research Database (Denmark)

    Christensen, David

    organization called access2innovation and has had the close cooperation of an international development NGO, SustainableEnergy, throughout all stages in the process. In addition to seed funding from access2innovation, the partnership has received funding from the Danish Ministry of Foreign Affair’s development......, legislative and market context. The findings are useful for researchers and practitioners within the waste sector in Southeast Asian countries. The partnership’s business concept deals with the proposed introduction of improved Danish solid waste separation and treatment technology at a plant in one...... of the outlying suburbs of the Vietnamese capital city of Hanoi, which is dimensioned to be able to treat 30,000 tons municipal solid waste per year. The technology in question involves the highly refined separation of the organic waste fraction into so-called bio-pulp, which only has a 0,01% content of plastic...

  6. BioHackathon series in 2011 and 2012: penetration of ontology and linked data in life science domains

    NARCIS (Netherlands)

    Katayama, T.; Wilkinson, M.D.; Aoki-Kinoshita, K.F.; Prins, J.C.P.

    2014-01-01

    The application of semantic technologies to the integration of biological data and the interoperability of bioinformatics analysis and visualization tools has been the common theme of a series of annual BioHackathons hosted in Japan for the past five years. Here we provide a review of the activities

  7. BioHackathon series in 2011 and 2012: penetration of ontology and linked data in life science domains

    NARCIS (Netherlands)

    Katayama, T.; Wilkinson, M.D.; Aoki-Kinoshita, K.F.; Prins, J.C.P.

    2014-01-01

    The application of semantic technologies to the integration of biological data and the interoperability of bioinformatics analysis and visualization tools has been the common theme of a series of annual BioHackathons hosted in Japan for the past five years. Here we provide a review of the activities

  8. Changes in Mothers' Psychosocial Perceptions of Technology-dependent Children and Adolescents at Home in Japan: Acknowledgement of Children's Autonomy

    Directory of Open Access Journals (Sweden)

    Kaori Nishigaki, RN, PHN, PhD

    2016-06-01

    Conclusions: First, mothers gradually accepted the conditions of their child after his/her disease and disability were known. Second, others managed technology-required care and concurrently considered the social participation of their child through daily care at home. Third, the level of preoccupation with the child was affected by the mothers' management of care and their attitude towards the social participation of their child in home care. In this study, as is widely alleged in historical recognition of Japan, mothers provided daily care almost without help from other family members. Additionally, they thought it natural and good for their children. Above all, especially in Japan, professional support for mothers are necessary so that they can take breaks from care.

  9. Novas tecnologias reprodutivas conceptivas: bioética e controvérsias New reproductive conception technologies: bioethics and controversies

    Directory of Open Access Journals (Sweden)

    Marlene Tamanini

    2004-04-01

    Full Text Available Este artigo trata de alguns dos múltiplos aspectos éticos/bioéticos e de gênero no campo das novas tecnologias reprodutivas conceptivas (NTRc. A literatura nele apresentada aponta para a pluralidade de situações e abordagens possíveis em um campo multidimensional e controvertido. Explicita alguns princípios éticos/bioéticos do agir biomédico encontrados durante pesquisa com casais heterossexuais que fizeram reprodução assistida e com médic@s especialistas em reprodução humana no Sul do Brasil.1 Apresenta os pressupostos éticos/bioéticos sancionadores do agir médico e da continuidade dos chamados tratamentos para engravidar, e analisa os mecanismos utilizados para reerguer as expectativas dos casais em situação de desconfiança ou de insucesso.This article concerns some of the multiple ethical-bioethical and gender issues in the field of new reproductive and contraceptive technologies. The literature presented points to the plurality of possible situations and approaches in a multidimensional and controversial field. It presents some ethical-bioethical principals of biomedical action found in the study of heterosexual couples who use assisted reproduction. and of medical specialists in human reproduction in southern Brazil. It presents the ethical-bioethical presumptions that sanction medical behavior and the continuity of the so-called impregnation treatments, and analyzes the mechanisms used to raise the expectations of couples who lack confidence or success.

  10. Current Requirements of the Society to the Professional Training of Specialists in Information Technology Industry in Japan

    Directory of Open Access Journals (Sweden)

    Pododimenko Inna

    2014-06-01

    Full Text Available The problem of professional training of skilled human personnel in the industry of information communication technology, the urgency of which is recognized at the state level of Ukraine and the world, has been considered. It has been traced that constantly growing requirements of the labour market, swift scientific progress require the use of innovative approaches to the training of future ІТ specialists with the aim to increase their professional level. The content of standards of professional training and development of information technologies specialists in foreign countries, particularly in Japan, has been analyzed and generalized. On the basis of analysis of educational and professional standards of Japan, basic requirements to the engineer in industry of information communication technology in the conditions of competitive environment at the labour market have been comprehensively characterized. The competencies that graduate students of educational qualification level of bachelor in the conditions of new state policy concerning upgrading the quality of higher education have been considered. The constituents of professional competence in the structure of an engineer-programmer’s personality, necessary on different levels of professional improvement of a specialist for the development of community of highly skilled ІТ specialists, have been summarized. Positive features of foreign experience and the possibility of their implementation into the native educational space have been distinguished. Directions for modernization and upgrading of the quality of higher education in Ukraine and the prospects for further scientific research concerning the practice of specialists in information technologies training have been suggested

  11. Steam explosion and its combinatorial pretreatment refining technology of plant biomass to bio-based products.

    Science.gov (United States)

    Chen, Hong-Zhang; Liu, Zhi-Hua

    2015-06-01

    Pretreatment is a key unit operation affecting the refinery efficiency of plant biomass. However, the poor efficiency of pretreatment and the lack of basic theory are the main challenges to the industrial implementation of the plant biomass refinery. The purpose of this work is to review steam explosion and its combinatorial pretreatment as a means of overcoming the intrinsic characteristics of plant biomass, including recalcitrance, heterogeneity, multi-composition, and diversity. The main advantages of the selective use of steam explosion and other combinatorial pretreatments across the diversity of raw materials are introduced. Combinatorial pretreatment integrated with other unit operations is proposed as a means to exploit the high-efficiency production of bio-based products from plant biomass. Finally, several pilot- and demonstration-scale operations of the plant biomass refinery are described. Based on the principle of selective function and structure fractionation, and multi-level and directional composition conversion, an integrated process with the combinatorial pretreatments of steam explosion and other pretreatments as the core should be feasible and conform to the plant biomass refinery concept. Combinatorial pretreatments of steam explosion and other pretreatments should be further exploited based on the type and intrinsic characteristics of the plant biomass used, the bio-based products to be made, and the complementarity of the processes.

  12. Edible Mushroom Cultivation for Food Security and Rural Development in China: Bio-Innovation, Technological Dissemination and Marketing

    Directory of Open Access Journals (Sweden)

    Yaoqi Zhang

    2014-05-01

    Full Text Available Mushrooms traditionally collected from forests and now more cultivated have recently become the products of the fifth-largest agricultural sector in China. It was estimated that more than 25 million farmers in China are currently engaged in the collection, cultivation processing and marketing of mushrooms. The total value of mushroom products amounted to 149 billion RMB Yuan (24 billion USD in 2011. The raw materials have expanded from a few hardwoods to a variety of woods and increasing more into agricultural residues and wastes. The average annual growth rate has been over 10% over the past 30 years in China. This paper describes the rapid growth of mushroom cultivation and its contribution to food security and rural sustainable development. The roles of bio-innovation, technological dissemination, and marketing are also examined. Mushrooms could potentially be very important in future food supplies and in new dimensions of sustainable agriculture and forestry.

  13. Architecture for persistent surveillance using mast and UAS-based autonomous sensing with bio-inspired technologies

    Science.gov (United States)

    Burman, Jerry

    2014-06-01

    A sophisticated real time architecture for capturing relevant battlefield information of personnel and terrestrial events from a network of mast based imaging and unmanned aerial systems (UAS) with target detection, tracking, classification and visualization is presented. Persistent surveillance of personnel and vehicles is achieved using a unique spatial and temporally invariant motion detection and tracking algorithm for mast based cameras in combination with aerial remote sensing to autonomously monitor unattended ground based sensor networks. UAS autonomous routing is achieved using bio-inspired algorithms that mimic how bacteria locate nutrients in their environment. Results include field test data, performance and lessons learned. The technology also has application to detecting and tracking low observables (manned and UAS), counter MANPADS, airport bird detection and search and rescue operations.

  14. The Technology of Technology Transfer. The Case of the Japan-Singapore Technical Institute. Discussion Paper No. 93.

    Science.gov (United States)

    Araujo e Oliveira, Joao Batista; Pillay, Gerald F.

    The new economic and industrial policies of the 1980s called for a major restructuring of the industrial profile of Singapore. The government decided to set up three new technical institutes to prepare and supply skilled workers to new investors: French-, German-, and Japan-Singapore Technical Institutes with the collaboration of the government…

  15. Application of bio-huff-`n`-puff technology at Jilin oil field

    Energy Technology Data Exchange (ETDEWEB)

    Xiu-Yuan Wang; Yan-Fed Xue; Gang Dai; Ling Zhao [Institute of Microbiology, Beijing (China)] [and others

    1995-12-31

    An enriched culture 48, capable of adapting to the reservoir conditions and fermenting molasses to produce gas and acid, was used as an inoculum for bio- huff-`n`-puff tests at Fuyu oil area of Jilin oil field. The production well was injected with water containing 4-6% (v/v) molasses and inoculum, and then shut in. After 15-21 days, the well was placed back in operation. A total of 44 wells were treated, of which only two wells showed no effects. The daily oil production of treated wells increased by 33.3-733.3%. Up to the end of 1994, the oil production was increased by 204 tons per well on average. Results obtained from various types of production wells were discussed.

  16. The innovations in science and technology as a demand for bio-better medicines in Europe.

    Science.gov (United States)

    Demetzos, Costas

    2015-01-01

    The purpose of this review is to address the role of the scientific excellence of innovative medicines as the key element in the development process in Greece. The collected statistical information and data on the absorbability of funds for research of innovative medicines, diagnostics, and advanced drug delivery systems pointed out that the Greek scientists could take advantage of the "Horizon 2020" on the continuity of their investigation, whilst how the accumulation of knowledge at Greek universities and research foundations could be translated into industrial products with added value, safe and effective for the European consumers. In conclusion, this review also is considered to provide the potential benefits in order to adapt the signaling of the "Horizon 2020" for the development of a bio-better Europe based on scientific inspirations. This approach could be considered as an interplay between countries and even between the north and west located countries in the European landscape.

  17. Effectiveness of Disaster-prevention Technologies against Quake-induced Damage of MR Scanners during the Great East Japan Earthquake.

    Science.gov (United States)

    Yamaguchi-Sekino, Sachiko; Machida, Yoshio; Tsuchihashi, Toshio; Isoda, Haruo; Noguchi, Takashi; Nakai, Toshiharu

    2016-01-01

    In the present study, we have performed a statistical analysis to investigate damages in magnetic resonance (MR) scanners caused by the Great East Japan Earthquake (GEJE, magnitude 9.0) and evaluated whether these disaster-prevention technologies contributed to the reduction of damages in the GEJE or not. It was confirmed that the extent of damage was significantly different between seismic scale (SS) 5 and SS over 6. Our survey study demonstrated that anchoring of MR facilities reduced damages due to quakes and demonstrated that anchoring is an efficient method for quake-induced damage prevention. The odds ratio revealed that base isolation was very useful to prevent damages in MR scanners.

  18. JPRS Report, Science & Technology, Japan, Molecular Ultrathin Film Control and Design.

    Science.gov (United States)

    1988-07-11

    Layers in an [ITO/PDiPF-LB(N-L)/Al] MIM Device 27 References 1. M. Kakimoto , M. Suzuki, Y. Imai, M. Iwamoto, T. Hino, ACS Sympo., Ser. No 346...1987, p 484; idem., CHEM. LETT., Vol 395, 1987, p 823; Kakimoto , Nishikata, Imai, Spring Meeting of Japan Chemical Society, 3 IVA 46. 2. M. Uekita

  19. Complete Genome Sequence of Streptomyces venezuelae ATCC 15439, Producer of the Methymycin/Pikromycin Family of Macrolide Antibiotics, Using PacBio Technology.

    Science.gov (United States)

    He, Jingxuan; Sundararajan, Anitha; Devitt, Nicholas P; Schilkey, Faye D; Ramaraj, Thiruvarangan; Melançon, Charles E

    2016-05-05

    Here, we report the complete genome sequence of Streptomyces venezuelae ATCC 15439, a producer of the methymycin/pikromycin family of macrolide antibiotics and a model host for natural product studies, obtained exclusively using PacBio sequencing technology. The 9.03-Mbp genome harbors 8,775 genes and 11 polyketide and nonribosomal peptide natural product gene clusters.

  20. DARPA Antibody Technology Program Standardized Test Bed for Antibody Characterization: Characterization of an MS2 Human IgG Antibody Produced by AnaptysBio, Inc.

    Science.gov (United States)

    2016-02-01

    ECBC-TR-1339 DARPA ANTIBODY TECHNOLOGY PROGRAM STANDARDIZED TEST BED FOR ANTIBODY...CHARACTERIZATION: CHARACTERIZATION OF AN MS2 HUMAN IGG ANTIBODY PRODUCED BY ANAPTYSBIO, INC. DARPA ATP Standardized Test Bed for Antibody...Characterization: Characterization of an MS2 human IgG antibody produced by AnaptysBio DARPA ATP Standardized Test Bed for Antibody

  1. A Multi-scale, Multi-disciplinary Approach for Assessing the Technological, Economic, and Environmental Performance of Bio-based Chemicals

    DEFF Research Database (Denmark)

    Herrgard, Markus; Sukumara, Sumesh; Campodonico Alt, Miguel Angel

    2015-01-01

    In recent years, bio-based chemicals have gained interest as a renewable alternative to petrochemicals. However, there is a significant need to assess the technological, biological, economic and environmental feasibility of bio-based chemicals, particularly during the early research phase. Recently......, the Multi-scale framework for Sustainable Industrial Chemicals (MuSIC) was introduced to address this issue by integrating modelling approaches at different scales ranging from cellular to ecological scales. This framework can be further extended by incorporating modelling of the petrochemical value chain...

  2. Changes in Mothers' Psychosocial Perceptions of Technology-dependent Children and Adolescents at Home in Japan: Acknowledgement of Children's Autonomy.

    Science.gov (United States)

    Nishigaki, Kaori; Kanamori, Yutaka; Ikeda, Mari; Sugiyama, Masahiko; Minowa, Hideko; Kamibeppu, Kiyoko

    2016-06-01

    This research was conducted to reveal Japanese mothers' changing perceptions towards their technology-dependent children in the home care setting. Fourteen Japanese mothers participated in semi-structured interviews, which were analyzed using a grounded theory approach. "Degree of preoccupation with the child" emerged as the category representing the mothers' perceptions towards their child. Three categories emerged that represented the progression of maternal perceptions over time: "accepting the child's conditions", "mastering the management of care in various conditions", and "considering social participation for the child". First, mothers gradually accepted the conditions of their child after his/her disease and disability were known. Second, others managed technology-required care and concurrently considered the social participation of their child through daily care at home. Third, the level of preoccupation with the child was affected by the mothers' management of care and their attitude towards the social participation of their child in home care. In this study, as is widely alleged in historical recognition of Japan, mothers provided daily care almost without help from other family members. Additionally, they thought it natural and good for their children. Above all, especially in Japan, professional support for mothers are necessary so that they can take breaks from care. Copyright © 2016. Published by Elsevier B.V.

  3. Setsuro Tamaru and Fritz Haber: links between Japan and Germany in science and technology.

    Science.gov (United States)

    Oyama, Hideko Tamaru

    2015-04-01

    Setsuro Tamaru was my grandfather. He worked with Fritz Haber in Germany on researching the ammonia synthesis process and contributed substantially to the development of scientific research and education in Japan. Although I had never met him, I felt his existence while I grew up, since our house was built by him and had many artifacts brought back from Germany by my grandfather; e.g., a Bechstein upright piano upon which I practiced piano every day and Fritz Haber's portrait with his handwritten message hung on the wall. This is an account of my grandfather's life, concentrating on his relationship with Fritz Haber. This story goes back to a time more than a century ago. Copyright © 2015 The Chemical Society of Japan and Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. BioSentinel Project

    Data.gov (United States)

    National Aeronautics and Space Administration — BioSentinel technology will provide critical information about how living systems, from humans down to cells, adapt, respond and survive in deep space, beyond LEO...

  5. The tubercles on humpback whales' flippers: application of bio-inspired technology.

    Science.gov (United States)

    Fish, Frank E; Weber, Paul W; Murray, Mark M; Howle, Laurens E

    2011-07-01

    The humpback whale (Megaptera novaeangliae) is exceptional among the large baleen whales in its ability to undertake aquabatic maneuvers to catch prey. Humpback whales utilize extremely mobile, wing-like flippers for banking and turning. Large rounded tubercles along the leading edge of the flipper are morphological structures that are unique in nature. The tubercles on the leading edge act as passive-flow control devices that improve performance and maneuverability of the flipper. Experimental analysis of finite wing models has demonstrated that the presence of tubercles produces a delay in the angle of attack until stall, thereby increasing maximum lift and decreasing drag. Possible fluid-dynamic mechanisms for improved performance include delay of stall through generation of a vortex and modification of the boundary layer, and increase in effective span by reduction of both spanwise flow and strength of the tip vortex. The tubercles provide a bio-inspired design that has commercial viability for wing-like structures. Control of passive flow has the advantages of eliminating complex, costly, high-maintenance, and heavy control mechanisms, while improving performance for lifting bodies in air and water. The tubercles on the leading edge can be applied to the design of watercraft, aircraft, ventilation fans, and windmills.

  6. Innovation on Energy Power Technology (8)First HVDC Transmission System in Japan

    Science.gov (United States)

    Sampei, Masatoshi

    This paper is an episode concerning the Hokkaido-Honshu HVDC Link that is the first High Voltage DC Current transmission system in Japan. The effort to the commissioning of the first stage of this system is explained. Moreover, it explains the research and development executed to achieve 600MW of this system that is the final stage. In addition, the adoption episode of the frequency control method introduced for Hokkaido-Honshu HVDC Link is explained.

  7. A multi-scale, multi-disciplinary approach for assessing the technological, economic and environmental performance of bio-based chemicals.

    Science.gov (United States)

    Herrgård, Markus; Sukumara, Sumesh; Campodonico, Miguel; Zhuang, Kai

    2015-12-01

    In recent years, bio-based chemicals have gained interest as a renewable alternative to petrochemicals. However, there is a significant need to assess the technological, biological, economic and environmental feasibility of bio-based chemicals, particularly during the early research phase. Recently, the Multi-scale framework for Sustainable Industrial Chemicals (MuSIC) was introduced to address this issue by integrating modelling approaches at different scales ranging from cellular to ecological scales. This framework can be further extended by incorporating modelling of the petrochemical value chain and the de novo prediction of metabolic pathways connecting existing host metabolism to desirable chemical products. This multi-scale, multi-disciplinary framework for quantitative assessment of bio-based chemicals will play a vital role in supporting engineering, strategy and policy decisions as we progress towards a sustainable chemical industry.

  8. Development of tissue-engineered self-expandable aortic stent grafts (Bio stent grafts) using in-body tissue architecture technology in beagles.

    Science.gov (United States)

    Kawajiri, Hidetake; Mizuno, Takeshi; Moriwaki, Takeshi; Ishibashi-Ueda, Hatsue; Yamanami, Masashi; Kanda, Keiichi; Yaku, Hitoshi; Nakayama, Yasuhide

    2015-02-01

    In this study, we aimed to describe the development of tissue-engineered self-expandable aortic stent grafts (Bio stent graft) using in-body tissue architecture technology in beagles and to determine its mechanical and histological properties. The preparation mold was assembled by insertion of an acryl rod (outer diameter, 8.6 mm; length, 40 mm) into a self-expanding nitinol stent (internal diameter, 9.0 mm; length, 35 mm). The molds (n = 6) were embedded into the subcutaneous pouches of three beagles for 4 weeks. After harvesting and removing each rod, the excessive fragile tissue connected around the molds was trimmed, and thus tubular autologous connective tissues with the stent were obtained for use as Bio stent grafts (outer diameter, approximately 9.3 mm in all molds). The stent strut was completely surrounded by the dense collagenous membrane (thickness, ∼150 µm). The Bio stent graft luminal surface was extremely flat and smooth. The graft wall of the Bio stent graft possessed an elastic modulus that was almost two times higher than that of the native beagle abdominal aorta. This Bio stent graft is expected to exhibit excellent biocompatibility after being implanted in the aorta, which may reduce the risk of type 1 endoleaks or migration.

  9. Anaerobic digestion as a key technology in bio-energy production: Current achievements and challenges

    OpenAIRE

    Dewil, Raf; Appels, Lise

    2014-01-01

    Anaerobic digestion has been applied for many decades for the treatment of organic wastes like manure, wastewater sludge and crop residues. Whereas these streams were considered as a nuisance in the past, nowadays, emphasis lies on resource recovery. These wastes are, indeed, providing an important source of renewable energy. Therefore, there is a renewed interest in anaerobic digestion as a technology for sustainable renewable energy production. Also, anaerobic digestion plays a central role...

  10. Bio-Technological Characterization of the Saccharomyces bayanus Yeast Strains in Order to Preserve the Local Specificity

    Directory of Open Access Journals (Sweden)

    Enikő Gaspar

    2011-05-01

    Full Text Available The wine yeasts have multiple and important applications in the industry, aiming to obtain pure cultures and the selection of those strains which, according to the lab investigations, present superior bio-technological properties. In this study we monitored three types of Saccharomyces bayanus yeast strains, isolated from indigenous grapes varieties, Apold Iordana, Italian Blaj Riesling and Royal Feteasca from Jidvei area, which are present in the collection of the Biotechnologies and Microbiology Research Center of SAIAPM University. The yeast strains were subject to alcoholic fermentation in malt must at different temperatures, in the presence of alcohol, sugar and SO2 in various concentrations. The obtained results led to selecting of those strains which had best results regarding the alcoholic tolerance, osmo-tolerance, fermentation speed under stress conditions and resistance to SO2. These results can have practical applications in using the indigenous strains, isolated from grapes which are from inside the country, so that we preserve the local specificity, and reduce imports regarding this area.

  11. Wearable technology for bio-chemical analysis of body fluids during exercise.

    Science.gov (United States)

    Morris, Deirdre; Schazmann, Benjamin; Wu, Yangzhe; Coyle, Shirley; Brady, Sarah; Fay, Cormac; Hayes, Jer; Lau, King Tong; Wallace, Gordon; Diamond, Dermot

    2008-01-01

    This paper details the development of a textile based fluid handling system with integrated wireless biochemical sensors. Such research represents a new advancement in the area of wearable technologies. The system contains pH, sodium and conductivity sensors. It has been demonstrated during on-body trials that the pH sensor has close agreement with measurements obtained using a reference pH probe. Initial investigations into the sodium and conductivity sensors have shown their suitability for integration into the wearable system. It is thought that applications exist in personal health and sports performance and training.

  12. [Chapter 2. Transitions in drug-discovery technology and drug-development in Japan (1980-2010)].

    Science.gov (United States)

    Sakakibara, Noriko; Yoshioka, Ryuzo; Matsumoto, Kazuo

    2014-01-01

    In 1970s, the material patent system was introduced in Japan. Since then, many Japanese pharmaceutical companies have endeavored to create original in-house products. From 1980s, many of the innovative products were small molecular drugs and were developed using powerful medicinal-chemical technologies. Among them were antibiotics and effective remedies for the digestive organs and circulatory organs. During this period, Japanese companies were able to launch some blockbuster drugs. At the same time, the pharmaceutical market, which had grown rapidly for two decades, was beginning to level off. From the late 1990s, drug development was slowing down due to the lack of expertise in biotechnology such as genetic engineering. In response to the circumstances, the research and development on biotechnology-based drugs such as antibody drugs have become more dynamic and popular at companies than small molecule drugs. In this paper, the writers reviewed in detail the transitions in drug discovery and development between 1980 and 2010.

  13. Maternal age and birth defects after the use of assisted reproductive technology in Japan, 2004–2010

    Directory of Open Access Journals (Sweden)

    Ooki S

    2013-02-01

    Full Text Available Syuichi OokiDepartment of Health Science, Ishikawa Prefectural Nursing University, Ishikawa, JapanBackground: Older mothers are becoming more common in Japan. One reason for this is the widespread use of assisted reproductive technology (ART. This study assesses the relationship between maternal age and the risk of birth defects after ART.Methods: Nationwide data on ART between 2004 and 2010 in Japan were analyzed. Diseases that were classified as code Q00-Q99 (ie, congenital malformations, deformations, and chromosomal abnormalities in the International Classification of Diseases, tenth edition, were selected. There were 219,185 pregnancies and 153,791 live births in total ART. Of these, 1943 abortions, stillbirths, or live births with birth defects were recorded. Percentage of multiple birth defects in total birth defects, the prevalence, crude relative risk and 95% confidence interval per 10,000 pregnancies and per 10,000 live births were analyzed according to the maternal age class (ie, 25–29, 30–34 (reference, 35–39, and 40+ years.Results: Multiple birth defects were observed among 14% of the 25–29 year old class, and 8% among other classes when chromosomal abnormalities were excluded. The prevalence of chromosomal abnormalities per pregnancy and per live birth became significantly and rapidly higher in mothers in the age classes of 30–35 and 40+ years. Nonchromosomal birth defects per pregnancy decreased linearly with advanced maternal age, while the number of nonchromosomal birth defects per live birth formed a gradual U-shaped distribution. The prevalence per pregnancy of congenital malformations of the nervous system was significantly lower with advanced maternal age. The relative risk per live birth was significant regarding congenital malformations of the circulatory system for a maternal age of 40+ years. Some other significant associations between maternal age and birth defects were observed.Conclusion: Maternal age is

  14. The current status of the development of the technology on 3D computer simulation in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Hee Reyoung; Park, Seung Kook; Chung, Un Soo; Jung, Ki Jung

    2002-05-01

    The development background and property of the COSIDA, which is the 3D computer simulation system for the analysis on the dismantling procedure of the nuclear facilities in Japan was reviewed. The function of the visualization on the work area, Kinematics analysis and dismantling scenario analysis, which are the sub systems of the COSIDA, has been investigated. The physical, geometrical and radiological properties were modelled in 2D or 3D in the sub system of the visualization of the work area. In the sub system of the kinematics analysis, the command set on the basic work procedure for the control of the motion of the models at a cyber space was driven. The suitability of the command set was estimated by the application of COSIDA to the programming on the motion of the remote dismantling tools for dismantling the components of the nuclear facilities at cyber space.

  15. JPRS Report, Science & Technology, Japan, Key Tech Center Advanced Communications Research

    Science.gov (United States)

    2007-11-02

    information society . Today, information telecommunication systems are being networked through interconnections, and it is expected that such systems will play a leading role in the future flow of advanced information. Therefore in order to predict future technological developments, it is necessary to elucidate the themes of the development of communication technologies related both to network construction and administration, and to analyze user needs sufficiently. From this perspective, the Key Technology Center initiated its ’Research in Advanced Communications

  16. Role development of nurses for technology-dependent children attending mainstream schools in Japan.

    Science.gov (United States)

    Shimizu, Fumie; Suzuki, Machiko

    2015-04-01

    To describe the role development of nurses caring for medical technology-dependent children attending Japanese mainstream schools. Semi-structured interviews with 21 nurses caring for technology-dependent children were conducted and analyzed using the modified grounded theory approach. Nurses developed roles centered on maintaining technology-dependent children's physical health to support children's learning with each other, through building relationships, learning how to interact with children, understanding the children and the school community, and realizing the meaning of supporting technology-dependent children. These findings support nurses to build relationships of mutual trust with teachers and children, and learn on the job in mainstream schools. © 2015, Wiley Periodicals, Inc.

  17. Microgravity experiments on boiling and applications: research activity of advanced high heat flux cooling technology for electronic devices in Japan.

    Science.gov (United States)

    Suzuki, Koichi; Kawamura, Hiroshi

    2004-11-01

    Research and development on advanced high heat flux cooling technology for electronic devices has been carried out as the Project of Fundamental Technology Development for Energy Conservation, promoted by the New Energy and Industrial Technology Development Organization of Japan (NEDO). Based on the microgravity experiments on boiling heat transfer, the following useful results have obtained for the cooling of electronic devices. In subcooled flow boiling in a small channel, heat flux increases considerably more than the ordinary critical heat flux with microbubble emission in transition boiling, and dry out of the heating surface is disturbed. Successful enhancement of heat transfer is achieved by a capillary effect from grooved surface dual subchannels on the liquid supply. The critical heat flux increases 30-40 percent more than for ordinary subchannels. A self-wetting mechanism has been proposed, following investigation of bubble behavior in pool boiling of binary mixtures under microgravity. Ideas and a new concept have been proposed for the design of future cooling system in power electronics.

  18. Research cooperation project in fiscal 1998. General report on research cooperation related to mine waste water treatment technology by utilizing biotechnology; 1998 nendo kenkyu kyoryoku jigyo. Bio riyo ni yoru kohaisui shori gijutsu ni kansuru kenkyu kyoryoku sokatsu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This paper describes cooperative development of bio-treatment technology for mine waste water generated by operating mines in China. Certain types of bacteria have capability to oxidize ferrous iron in the waste water into ferric iron ions. The bacteria cause ferric iron oxides in low pH regions to get deposited, and can remove them from sedimentation by using cheap calcium carbonate as a neutralizer. Volumetric reduction in waste sediments may also be achieved during removing heavy metals in a pretreatment process. Great advance may be expected in taking actions to prevent water quality contamination. This paper summarizes activities taken in fiscal 1998. Eight site surveys in total were carried out using 47 persons in total. Major activities included operation study guidance of a pilot plant, and surveys for measures on heavy metal generation sources in Wushan Mine. In addition, site surveys were performed at Dexing Mine and Yinshan Zinc Mine. Subsequently from fiscal 1997, a bench scale testing equipment used in Japan and consumables were transported to China. The operation study data on the pilot plant were put into order and analyzed. Concept design was also made on a waste water treatment facility for Wushan Mine. (NEDO)

  19. Bio-Inspired/-Functional Colloidal Core-Shell Polymeric-Based NanoSystems: Technology Promise in Tissue Engineering, Bioimaging and NanoMedicine

    Directory of Open Access Journals (Sweden)

    Ziyad S. Haidar

    2010-09-01

    Full Text Available Modern breakthroughs in the fields of proteomics and DNA micro-arrays have widened the horizons of nanotechnology for applications with peptides and nucleic acids. Hence, biomimetic interest in the study and formulation of nanoscaled bio-structures, -materials, -devices and -therapeutic agent delivery vehicles has been recently increasing. Many of the currently–investigated functionalized bio-nanosystems draw their inspiration from naturally-occurring phenomenon, prompting the integration of molecular signals and mimicking natural processes, at the cell, tissue and organ levels. Technologically, the ability to obtain spherical nanostructures exhibiting combinations of several properties that neither individual material possesses on its own renders colloidal core-shell architectured nanosystems particularly attractive. The three main developments presently foreseen in the nanomedicine sub-arena of nanobiotechnology are: sensorization (biosensors/ biodetection, diagnosis (biomarkers/bioimaging and drug, protein or gene delivery (systemic vs. localized/targeted controlled–release systems. Advances in bio-applications such as cell-labelling/cell membrane modelling, agent delivery and targeting, tissue engineering, organ regeneration, nanoncology and immunoassay strategies, along the major limitations and potential future and advances are highlighted in this review. Herein, is an attempt to address some of the most recent works focusing on bio-inspired and -functional polymeric-based core-shell nanoparticulate systems aimed for agent delivery. It is founded, mostly, on specialized research and review articles that have emerged during the last ten years.

  20. [Review on label-free optical bio-sensing technology based on whisper-gallery-mode].

    Science.gov (United States)

    Jiang, Jun-feng; Liu, Tie-gen; Li, Hai-wei; Hui, Rong-qing; Liu, Kuni; Zhang, Yi-mo

    2010-11-01

    Optical biosensors are becoming an important tool for drug research and life science, and the label-free optical biosensor based on whisper-gallery-mode (WGM) is reviewed in the present paper. The WGM-based sensors are categorized into three types according to the microcavity structure. The biosensor using microsphere got extensive research because of high quality factor, and its response to protein, virus, and bacteria had been studied. The models based on single photon resonant state and perturbation theory were established. The biosensor using microdisk was proposed early since it can make use of mature lithography technology; however, the quality factor was increased greatly only after the thermal reflow process was introduced and single molecule measurement was then realized. The biosensor using microring has simpler mode structure and materials such as polymer, silicon nitride and silicon-on-insulator had been used for sensor fabrication. As a 3-dimension expansion, sensor using microtube can combine the optical channel and fluidic channel, which attracting more and more attention.

  1. Neuroscience and nanotechnologies in Japan--beyond the hope and hype of converging technologies.

    Science.gov (United States)

    Mushiaki, Shigeru

    2011-01-01

    Nanotechnologies are often said to be "converging" with other technologies like biotechnology, information technology, and cognitive science. And so-called "NBIC convergence" is thought to enable "enhancement" of human performance. First, I classify various kinds of enhancement. Second, I focus on the "cybernetic enhancement," to which nanotechnologies are supposed to contribute, and analyze the connection and integration of humans with machines, which could lead to the cyborgization of human beings. Third, I examine the portrayal of robot/cyborg technology in Japanese popular media, point out the tendency to empathy or ensoulment concerning robots/cyborgs, and raise the question of "ethical issues of ethical enhancement." Fourth, I compare nanotechnologies with neurotechnology and criticize the hype of "converging technologies."

  2. Hyper bio assembler for 3D cellular systems

    CERN Document Server

    Arai, Fumihito; Yamato, Masayuki

    2015-01-01

    Hyper Bio Assembler for Cellular Systems is the first book to present a new methodology for measuring and separating target cells at high speed and constructing 3D cellular systems in vitro. This book represents a valuable resource for biologists, biophysicists and robotic engineers, as well as researchers interested in this new frontier area, offering a better understanding of the measurement, separation, assembly, analysis and synthesis of complex biological tissue, and of the medical applications of these technologies. This book is the outcome of the new academic fields of the Ministry of Education, Culture, Sports, Science and Technology’s Grant-in-Aid for Scientific Research in Japan.

  3. Highly sensitive detection of human IgG using a novel bio-barcode assay combined with DNA chip technology

    Science.gov (United States)

    Liu, Zhenbao; Zhou, Bo; Wang, Haiqing; Lu, Feng; Liu, Tianjun; Song, Cunxian; Leng, Xigang

    2013-09-01

    A simple and ultrasensitive detection of human IgG based on signal amplification using a novel bio-barcode assay and DNA chip technology was developed. The sensing platform was a sandwich system made up of antibody-modified magnetic microparticles (Ab-MMPs)/human IgG/Cy3-labeled single-stranded DNA and antibody-modified gold nanoparticles (Cy3-ssDNA-Ab-AuNPs). The MMPs (2.5 μm in diameter) modified with mouse anti-human IgG monoclonal-antibodies could capture human IgG and further be separated and enriched via a magnetic field. The AuNPs (13 nm in diameter) conjugated with goat anti-human IgG polyclonal-antibodies and Cy3-ssDNA could further combine with the human IgG/Ab-MMP complex. The Cy3-ssDNA on AuNPs was then released by TCEP to hybridize with the DNA chip, thus generating a detectable signal by the fluorescence intensity of Cy3. In order to improve detection sensitivity, a three-level cascaded signal amplification was developed: (1) The MMP enrichment as the first-level; (2) Large quantities of Cy3-ssDNA on AuNPs as the second-level; (3) The Cy3-ssDNA conjugate with DNA chip as the third-level. The highly sensitive technique showed an increased response of the fluorescence intensity to the increased concentration of human IgG through a detection range from 1 pg mL-1 to 10 ng mL-1. This sensing technique could not only improve the detection sensitivity for the low concentration of human IgG but also present a robust and efficient signal amplification model. The detection method has good stability, specificity, and reproducibility and could be applied in the detection of human IgG in the real samples.

  4. Highly sensitive detection of human IgG using a novel bio-barcode assay combined with DNA chip technology

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Zhenbao [Central South University, School of Pharmaceutical Sciences (China); Zhou, Bo, E-mail: zhoubo1771@163.com [The Affiliated Zhongda Hospital of Southeast University, Department of Gerontology (China); Wang, Haiqing; Lu, Feng; Liu, Tianjun; Song, Cunxian; Leng, Xigang, E-mail: lengxigyky@163.com [Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College (China)

    2013-09-15

    A simple and ultrasensitive detection of human IgG based on signal amplification using a novel bio-barcode assay and DNA chip technology was developed. The sensing platform was a sandwich system made up of antibody-modified magnetic microparticles (Ab-MMPs)/human IgG/Cy3-labeled single-stranded DNA and antibody-modified gold nanoparticles (Cy3-ssDNA-Ab-AuNPs). The MMPs (2.5 {mu}m in diameter) modified with mouse anti-human IgG monoclonal-antibodies could capture human IgG and further be separated and enriched via a magnetic field. The AuNPs (13 nm in diameter) conjugated with goat anti-human IgG polyclonal-antibodies and Cy3-ssDNA could further combine with the human IgG/Ab-MMP complex. The Cy3-ssDNA on AuNPs was then released by TCEP to hybridize with the DNA chip, thus generating a detectable signal by the fluorescence intensity of Cy3. In order to improve detection sensitivity, a three-level cascaded signal amplification was developed: (1) The MMP enrichment as the first-level; (2) Large quantities of Cy3-ssDNA on AuNPs as the second-level; (3) The Cy3-ssDNA conjugate with DNA chip as the third-level. The highly sensitive technique showed an increased response of the fluorescence intensity to the increased concentration of human IgG through a detection range from 1 pg mL{sup -1} to 10 ng mL{sup -1}. This sensing technique could not only improve the detection sensitivity for the low concentration of human IgG but also present a robust and efficient signal amplification model. The detection method has good stability, specificity, and reproducibility and could be applied in the detection of human IgG in the real samples.

  5. PREFACE: 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies (RJUS TeraTech - 2013)

    Science.gov (United States)

    Karasik, Valeriy; Ryzhii, Viktor; Yurchenko, Stanislav

    2014-03-01

    The 2nd Russia-Japan-USA Symposium 'The Fundamental & Applied Problems of Terahertz Devices & Technologies' (RJUS TeraTech - 2013) Bauman Moscow State Technical University Moscow, Russia, 3-6 June, 2013 The 2nd Russia-Japan-USA Symposium 'The Fundamental & Applied Problems of Terahertz Devices & Technologies' (RJUS TeraTech - 2013) was held in Bauman Moscow State Technical University on 3-6 June 2013 and was devoted to modern problems of terahertz optical technologies. RJUS TeraTech 2013 was organized by Bauman Moscow State Technical University in cooperation with Tohoku University (Sendai, Japan) and University of Buffalo (The State University of New York, USA). The Symposium was supported by Bauman Moscow State Technical University (Moscow, Russia) and Russian Foundation for Basic Research (grant number 13-08-06100-g). RJUS TeraTech - 2013 became a foundation for sharing and discussing modern and promising achievements in fundamental and applied problems of terahertz optical technologies, devices based on grapheme and grapheme strictures, condensed matter of different nature. Among participants of RJUS TeraTech - 2013, there were more than 100 researchers and students from different countries. This volume contains proceedings of the 2nd Russia-Japan-USA Symposium 'The Fundamental & Applied Problems of Terahertz Devices & Technologies'. Valeriy Karasik, Viktor Ryzhii and Stanislav Yurchenko Bauman Moscow State Technical University Symposium chair Anatoliy A Aleksandrov, Rector of BMSTU Symposium co-chair Valeriy E Karasik, Head of the Research and Educational Center 'PHOTONICS AND INFRARED TECHNOLOGY' (Russia) Invited Speakers Taiichi Otsuji, Research Institute of Electrical Communication, Tohoku University, Sendai, Japan Akira Satou, Research Institute of Electrical Communication, Tohoku University, Sendai, Japan Michael Shur, Electrical, Computer and System Engineering and Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, NY, USA Natasha

  6. JPRS Report, Science & Technology, Japan, Joint Convention of Electrical and Information Engineers

    Science.gov (United States)

    1990-10-26

    fabricate the device. 118 Silicon-on-insulator " tecno g Refractory interconnect; A# contact formation technology Seed deposition Throuqhhole technology; fine...adapter I S D N terminal b ) Connection by built-in adaptor Figure 6. Terminal Connection to ISDN DTE T A Call setting [ manual ), Lae L e U. 24 ICall setting...11.4511 [1.441] Layer ISSN Terminal[ tbrmna] u cfon~at~e • 1.431] C 0 D E C Telephone line Hand set Call setting: Manual Automatic: (V.25 bis<->l.451

  7. THE CURRENT ACTIVITIES ON ENVIRONMENTAL PROTECTION TECHNOLOGY IN JAPAN AND ITS FUTURE PROSPECT

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Since the 1960s, the environmental regulations have been enacted to prevent pollution, the Japanese oil industry has responded by adopting a number of new technologies from over seas countries and by developing its own technologies.   Oil industry has been making great efforts to protect the environment for over three decades mentioned above. Even so we will have to make a strict commitment toward further improvements in air quality, such as the carbon dioxide, automobile emission and so on.   Since the environment protection will be more and more important in the future, oil industry must continue to try hard to preserve environment.

  8. Japan 2003

    DEFF Research Database (Denmark)

    Ørstrup, Finn Rude; Hvass, Sven

    2003-01-01

    Kompendium udarbejdet til en studierejse til Japan  2003 Kunstakademiets Arkitektskole, Studieafdeling 10......Kompendium udarbejdet til en studierejse til Japan  2003 Kunstakademiets Arkitektskole, Studieafdeling 10...

  9. Biogas Purification Technology Producing Bio-methane and Its Applications%沼气净化提纯制生物甲烷技术与应用

    Institute of Scientific and Technical Information of China (English)

    江皓; 吴全贵; 周红军

    2012-01-01

    Purification of biogas could produce high quality bio-methane which could replace the use of natural gas. The related technologies on purification of biogas were reviewed in this paper. The application prospect of high quality bio-methane in China were discussed and evaluated. The obstacles for its industrial development in China were also analyzed. Suggestions were made for future development.%文章对沼气净化与提纯的相关技术进行了综述,并对生物甲烷在我国的应用前景进行了分析与评价,最后对我国产业发展障碍进行了分析,并对未来发展提出了几点建议.

  10. Production Technology of Liquid Humic Acid Bio-fertilizer%腐植酸液体生物肥料的工艺技术改进

    Institute of Scientific and Technical Information of China (English)

    张宇

    2014-01-01

    The market prospects of liquid humic acid bio-fertilizer are introduced in this paper. The core of technical formula, process flow, the rate of raw material consumption, the results of practical application are also introduced. Thus a comprehensive description and summary of liquid humic acid bio-fertilizers' technology is given.%通过对腐植酸液体生物肥料的市场前景、改进后的核心技术配方、工艺流程、原材料消耗定额、实际应用结果等介绍,对腐植酸液体生物肥料的工艺技术进行较为全面的叙述和总结。

  11. EDITORIAL: Artificial Muscles: Selected papers from the 5th World Congress on Biomimetics, Artificial Muscles and Nano-Bio (Osaka, Japan, 25-27 November 2009) Artificial Muscles: Selected papers from the 5th World Congress on Biomimetics, Artificial Muscles and Nano-Bio (Osaka, Japan, 25-27 November 2009)

    Science.gov (United States)

    Shahinpoor, Mohsen

    2011-12-01

    The 5th World Congress on Biomimetics, Artificial Muscles and Nano-Bio and the 4th International Conference on Artificial Muscles were held in Osaka, Japan, 23-27 November 2009. This special section of Smart Materials and Structures is devoted to a selected number of research papers presented at this international conference and congress. Of the 76 or so papers presented at the conference, only 10 papers were finally selected, reviewed and accepted for this special section, following the regular reviewing procedures of the journal. This special section is focused on polymeric artificial muscles, electroactive polymers, multifunctional nanocomposites and their applications. In particular, an electromechanical model for self-sensing ionic polymer-metal composite actuating devices with patterned surface electrodes is presented which discusses the concept of creating self-sensing ionic polymer-metal composite (IPMC) actuating devices with patterned surface electrodes where actuator and sensor elements are separated by a grounded shielding electrode. Eventually, an electromechanical model of the device is also proposed and validated. Following that, there is broad coverage of polytetrahydrofurane-polyethylene oxide-PEDOT conducting interpenetrating polymer networks (IPNs) for high speed actuators. The conducting polymer (poly(3,4-ethylenedioxythiophene)) is incorporated within the IPNs, which are synthesized from polyethylene oxide (PEO)/polytetrahydrofurane (PTHF) networks. PEO/PTHF IPNs are prepared using poly(ethylene glycol) methacrylate and dimethacrylate and hydroxythelechelic PTHF as starting materials. The conducting IPN actuators are prepared by oxidative polymerization of 3,4-ethylenedioxithiophene (EDOT) using FeCl3 as an oxidizing agent within the PEO/PTHF IPN host matrix. Subsequently, giant and reversible magnetorheology of carrageenan/iron oxide magnetic gels are discussed and the effect of magnetic fields on the viscoelastic properties

  12. Bio-technologies; Biotechnologies

    Energy Technology Data Exchange (ETDEWEB)

    Grawitz, X. [Systemes Bio-Industries, 92 - Boulogne Billancourt (France)

    1997-12-31

    The impact of the French 2910 decree concerning pollution emission (emission levels of boilers, turbines, engines and dryers) on the calculation of chimney stack height, gas ejection minimum speed and influence of obstacles, is reviewed. The energy efficiency improvement of 400 kW to 50 MW boilers and the implementation of a cogeneration plant are also described

  13. Development of the Japan Science and Technology Agency Index of Competence to Assess Functional Capacity in Older Adults

    Directory of Open Access Journals (Sweden)

    Hajime Iwasa PhD

    2015-10-01

    Full Text Available Improvement in the health of older people and changes in their lifestyles necessitate a scale that can better measure their competence at a higher level. This study describes the development process of the Japan Science and Technology Agency Index of Competence (JST-IC by (a refining conceptual definitions and developing preliminary items and (b examining the basic properties of the items. Participants were 1,253 septuagenarians (539 men and 714 women living in communities, who were asked to judge whether they were independent via 88 items. To examine the basic properties of the preliminary items, five different analyses were conducted. Thirty-four items were considered as inappropriate (6 overlapped between the analyses: (a 9 due to very high or low ratios of responders who answered “yes,” (b 4 due to gender or regional differences, (c 5 due to their weak association with health status, (d 9 due to low communalities in factor analysis, and (e 13 due to redundancy of meaning with other items. Conceptual definitions and preliminary items were developed, and the basic properties of the items were examined to create the JST-IC. The next step would be to screen the remaining 54 items to create the final version of the scale.

  14. JPRS Report, Science & Technology, Japan, Symposium on Trends in Advanced Materials

    Science.gov (United States)

    2007-11-02

    MRI and others. This "lift off" of the superconductivity market is due to its technological advances. As long as the present costs involved in...the simple and easy to use 77K SQUID system is completed, it is expected to open up unexpected markets in the area of sporting facilities. One cannot...c -4< 4 HF4H Hrýr- -H> 4UH ci0 ~ P P C q00 C 4E1C I IW’ P4P P4 P.4 P4 P4P 4P L 4 4P4P 4P l 4P 38 GaAs/AIGaAs MQW ALL-OPTICAL SYSTEM 10’ SEMI

  15. Technological Options to Ameliorate Waste Treatment of Intensive Pig Production in China:An Analysis Based on Bio-Economic Model

    Institute of Scientific and Technical Information of China (English)

    LU Wen-cong; MA Yong-xi; Holger Bergmann

    2014-01-01

    Ameliorating waste treatment by technological improvements affects the economic and the ecological-environment beneifts of intensive pig production. The objective of the research was to develop and test a method to determine the technical optimization to ameliorate waste treatment methods and gain insight into the relationship between technological options and the economic and ecological effects. We developed an integrated bio-economic model which incorporates the farming production and waste disposal systems to simulate the impact of technological improvements in pig manure treatment on economic and environmental benefits for the case of a pilot farm in Beijing, China. Based on different waste treatment technology options, three scenarios are applied for the simulation analysis of the model. The simulation results reveal that the economic-environmental beneifts of the livestock farm could be improved by reducing the cropland manure application and increasing the composting production with the current technologies. Nevertheless, the technical efifciency, the waste treatment capacity and the economic beneifts could be further improved by the introduction of new technologies. It implies that technological and economic support policies should be implemented comprehensively on waste disposal and resource utilization to promote sustainable development in intensive livestock production in China.

  16. Outline in 1997 Japan compound material academic meeting technological prize winning technology; Kenchiku, doboku kozobutsu no hoshu{center_dot}hokyo yo forukatousito no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    Iba, Yoshitomo.; Uemura, Masahiko.; Murakami, Shinkichi.; Saito, Makoto.; Kobayashi, Akira. [Nittetsu Composite Corp., Tokyo (Japan)

    1999-03-15

    That function declines in the sutra time target, and it is finally destroyed, or a construction structure thing bears putting off that life by managing efficient maintenance it is possible. The factor of the function decline of the structure thing, the degree of the decline, and so on are grasped quantitatively, and efficient repair reinforcement time and a method of construction are chosen, and you must carry it out for that. It is paying attention to the development of the method of construction to reinforce the maintenance repair of the construction structure thing by using the tip compound factor from such a viewpoint. In the beginning, a material cost was very expensive, and the recognition not to use it was very general in such a construction field. In such recognition, in Tonen Corp. incorporated company, it has paid attention to the use possibility in the construction field of the tip compound factor since early, research and development have been done continuously from 1980, that It succeeds in, and it is the method of construction that a repair reinforces a concrete structure thing by the tip material that the method of construction which got the technological prize of the Japan compound material academic meeting in 1997 moved carbon fiber to the center. (NEDO)

  17. Outline in 1997 Japan compound material academic meeting technological prize winning technology. Kenchiku, doboku kozobutsu no hoshu[center dot]hokyo yo forukatousito no kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    Iba, Yoshitomo.; Uemura, Masahiko.; Murakami, Shinkichi.; Saito, Makoto.; Kobayashi, Akira. (Nittetsu Composite Corp., Tokyo (Japan))

    1999-03-15

    That function declines in the sutra time target, and it is finally destroyed, or a construction structure thing bears putting off that life by managing efficient maintenance it is possible. The factor of the function decline of the structure thing, the degree of the decline, and so on are grasped quantitatively, and efficient repair reinforcement time and a method of construction are chosen, and you must carry it out for that. It is paying attention to the development of the method of construction to reinforce the maintenance repair of the construction structure thing by using the tip compound factor from such a viewpoint. In the beginning, a material cost was very expensive, and the recognition not to use it was very general in such a construction field. In such recognition, in Tonen Corp. incorporated company, it has paid attention to the use possibility in the construction field of the tip compound factor since early, research and development have been done continuously from 1980, that It succeeds in, and it is the method of construction that a repair reinforces a concrete structure thing by the tip material that the method of construction which got the technological prize of the Japan compound material academic meeting in 1997 moved carbon fiber to the center. (NEDO)

  18. BioMEMS

    CERN Document Server

    Urban, Gerald A

    2007-01-01

    Explosive growth in the field of Microsystem Technology has introduced a variety of promising products in major disciplines from microelectronics to life sciences. 'Biomes' is a discipline which focuses on microsystems for living systems. This work presents the exciting field of bio-microsystems.

  19. 2005 Science and Technology for Chem-Bio Information Systems (S and T CBIS). Volume 1 - Tuesday

    Science.gov (United States)

    2005-10-28

    Chemicals (TICs) in SCIPUFF , Douglas S Burns, Veeradej Chynwat, Jeffrey J Piotrowski, Kia Tavares, and Floyd Wiseman, ENSCO, Inc. Chemical and...Dahlgren) • Beginning: SCIPUFF Adjoint Model for Release Source Location from Observational Data (Aerodyne) • Beginning: Data Assimilation for Chem...Bio Dispersion in the SCIPUFF /HPAC Computing Environment (UB/PSU) (6.1 project) Sensor Data Fusion – Illustration • Same slides I showed last year

  20. Occupational asthma in Japan

    OpenAIRE

    Dobashi, Kunio

    2012-01-01

    Research into occupational asthma (OA) in Japan has been led by the Japanese Society of Occupational and Environmental Allergy. The first report about allergic OA identified konjac asthma. After that, many kinds of OA have been reported. Cases of some types of OA, such as konjac asthma and sea squirt asthma, have been dramatically reduced by the efforts of medical personnel. Recently, with the development of new technologies, chemical antigen-induced asthma has increased in Japan. Due to adva...

  1. Towards Ideal NOx and CO2 Emission Control Technology for Bio-Oils Combustion Energy System Using a Plasma-Chemical Hybrid Process

    Science.gov (United States)

    Okubo, M.; Fujishima, H.; Yamato, Y.; Kuroki, T.; Tanaka, A.; Otsuka, K.

    2013-03-01

    A pilot-scale low-emission boiler system consisting of a bio-fuel boiler and plasma-chemical hybrid NOx removal system is investigated. This system can achieve carbon neutrality because the bio-fuel boiler uses waste vegetable oil as one of the fuels. The plasma-chemical hybrid NOx removal system has two processes: NO oxidation by ozone produced from plasma ozonizers and NO2 removal using a Na2SO3 chemical scrubber. Test demonstrations of the system are carried out for mixed oils (mixture of A-heavy oil and waste vegetable oil). Stable combustion is achieved for the mixed oil (20 - 50% waste vegetable oil). Properties of flue gas—e.g., O2, CO2 and NOx—when firing mixed oils are nearly the same as those when firing heavy oil for an average flue gas flow rate of 1000 Nm3/h. NOx concentrations at the boiler outlet are 90 - 95 ppm. Furthermore, during a 300-min continuous operation when firing 20% mixed oil, NOx removal efficiency of more than 90% (less than 10 ppm NOx emission) is confirmed. In addition, the CO2 reduction when heavy oil is replaced with waste vegetable oil is estimated. The system comparison is described between the plasma-chemical hybrid NOx removal and the conventional technology.

  2. Bio-plastic (poly-hydroxy-alkanoate) production from municipal sewage sludge in the Netherlands: a technology push or a demand driven process?

    Science.gov (United States)

    Bluemink, E D; van Nieuwenhuijzen, A F; Wypkema, E; Uijterlinde, C A

    Valorisation of components from municipal 'waste' water and sewage sludge gets more and more attention in order to come to a circular economy by developing an efficient 'waste' to value concept. On behalf of the transition team 'Grondstoffenfabriek' ('Resource factory') a preliminary research was performed for all the Dutch water boards to assess the technical and economical feasibility of poly-hydroxy-alkanoate (PHA)-production from sewage sludge, a valuable product to produce bio-plastics. This study reveals that the production of bio-plastics from sewage sludge is feasible based on technical aspects, but not yet economically interesting, even though the selling price is relatively close to the actual PHA market price. (Selling price is in this particular case the indicative cost effective selling price. The cost effective selling price covers only the total production costs of the product.) Future process optimization (maximizing the volatile fatty acids production, PHA storage capacity, etc.) and market developments are needed and will result in cost reductions of the various sub-processes. PHA-production from sewage sludge at this stage is just a technology; every further research is needed to incorporate the backward integration approach, taking into account the market demand including associated product quality aspects.

  3. La bioéthique, la réévaluation des technologies de la santé et la gestion.

    Science.gov (United States)

    Soril, Lesley J J; Clement, Fiona M; Noseworthy, Tom W

    2016-11-01

    La réévaluation des technologies de la santé (RTS), ce domaine émergent des services de santé et des recherches stratégiques, favorise la prise en charge optimale des technologies pendant toute leur vie utile. La RTS, qui est une évaluation structurée et fondée sur des données probantes des effets cliniques, économiques, sociaux et éthiques des technologies en place, permet de faire une utilisation optimale de ces technologies, d'en prévoir le retrait progressif et de mieux rentabiliser celles qui sont utilisées dans le milieu de la santé. Elle soulève des préoccupations éthiques chez les cliniciens qui prodiguent des soins directs aux patients, particulièrement lorsqu'elle vise un retrait progressif. Le présent article porte sur les considérations éthiques applicables aux cliniciens et à la RTS, selon une approche de la prise de décision bioéthique axée sur les principes.

  4. 日美清洁能源协议及影响分析%Analysis of Japan - U.S.Clean Energy Technologies Action Plan and its Impacts

    Institute of Scientific and Technical Information of China (English)

    崔成; 牛建国

    2011-01-01

    After the global financial crisis, Japan and U.S initiated the closer cooperation to reduce the cost of clean energy development and enhance the international competitiveness.METI of Japan and U.S DOE signed the cooperation agreement in the Nov.18 2010, and issued a joint statement.Japan and U.S will be promote a broad and deep cooperation on the energy smart communities initiative (ESCI), clean energy policy dialogue, as well as clean technology innovation and job creation.These kinds of cooperation will make the significant impact on the technology development and framework of the global clean energy, and we have to pay more attention to the process and take some response.%全球金融危机后,美日两国为降低清洁能源开发成本、进一步提高国际竞争力,着手开展更为密切的合作.日本经产省与美国能源部于2010年11月18日签署了相关协议,并发表了联合声明.日美两国将在能源和智能电网开启(ESCI)、日美清洁能源政策对话、以及日美清洁能源技术创新和就业创造促进政策对话等领域开展广泛而深入的合作.日美两国在清洁能源领域的合作将给全球清洁能源产业和技术格局,以及技术进步产生重大影响,值得我们予以密切关注和积极应对.

  5. Faszination Japan

    OpenAIRE

    Árokay, Judit

    2014-01-01

    Japan ist ein Ausnahmeland. Nach dem Zweiten Weltkrieg stieg Japan rasand schnell zu einer Wirtschaftsmacht auf, heute ist es das westlichste Land im Fernen Osten. Über das Leben im modernen Japan sowie über Einschätzungen und Fehleinschätzungen dieses faszinierenden Landes in Deutschland sprach der Campus-Reporter Nils Birschmann mit der Professorin für Japanologie an der Universität Heidelberg, Frau Prof. Dr. Judit Árokay. Der Beitrag "Faszination Japan" erschien in der Sendereihe "Camp...

  6. The state of the art report on the development of manufacturing technology of fusion reactor FW blanket and mock-up in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Park, J. Y.; Jeong, Y. H.; Baek, J. H.; Kim, J. H.; Kim, H. G

    2004-08-15

    The joining technology of first wall blanket has been developed by JAERI in collaboration with Kawasaki Heavy Industry, Isuau Motors and University of Tsukuba in Japan. A variety of joining technologies including HIP, brazing, casing and friction welding was applied to the manufacturing of SS/SS and Cu/SS joint. In Be/Cu joining, it was emphasized to find the optimal HIP temperature lower than 650 .deg. C in order to avoid excessive SS sensitization because the joining of Be tile to Cu heat sink is a final processing step in the manufacturing of FW blanket. The selected HIP condition were 620 .deg. C, 150MPa and 2hr with Cu interlayer. Sample tests for joints was completed by 1995. The small scale mockup was manufactured and its performance was qualified by end of 2000. From 2001, the manufacturing and the characterization has been carried out for the larger scale mockup.

  7. Applying heat integration total site based pinch technology to a large industrial area in Japan to further improve performance of highly efficient process plants

    Energy Technology Data Exchange (ETDEWEB)

    Matsuda, Kazuo; Hirochi, Yoshiichi [Chiyoda Corporation, Energy Frontier Business Development Office, 2-12-1 Tsurumichuo, Tsurumi-ku, Yokohama 230-8601 (Japan); Tatsumi, Hiroyuki [Simulation Technology Limited, Yokohama-Kanazawa High-Tech Center, Techno-Core 5F, 1-1-1 Fukuura, Kanazawa-ku, Yokohama 236-0004 (Japan); Shire, Tim [KBC Energy Services (Formerly Linnhoff March), Targeting House, Gadbrook Park, Northwich, Cheshire CW9 7UZ (United Kingdom)

    2009-10-15

    ''Area-wide pinch technology'' which consists of R-curve analysis and Site Source Sink Profile (SSSP) analysis, was applied to Kashima industrial area, one of the biggest heavy chemical complexes in Japan. This case study demonstrates that despite the very high efficiency of the individual sites in the complex, there is a huge amount of energy saving potential through energy sharing among the various sites. In addition it was found that appropriate use of the available pinch technology tools and techniques allows an industrial area of enormous scale and complexity to be analysed conveniently. This has resulted in practical area-wide energy saving projects being proposed and implemented. (author)

  8. Update Japan.

    Science.gov (United States)

    Hoopes, Aaron

    This book is a guide intended for persons planning on relocating to Japan. Following a chapter on background information, 13 additional chapters lead the reader step-by-step through the relocation process. These chapters include: before leaving, on arrival, language, culture, doing business in Japan, household pointers and everyday life, schools…

  9. Measuring and visualizing Nano -Bio converging technologies and its enlightenment%“纳米-生物”会聚技术的测度及启示

    Institute of Scientific and Technical Information of China (English)

    栾春娟

    2012-01-01

    运用专利计量与信息可视化技术手段,对会聚技术进行测度与可视化分析,是一个较新的研究课题。对纳米-生物(NB)会聚技术测度与可视化分析的结果显示,2000-2009年间,NB会聚技术呈现出快速发展的势头;NB会聚技术共涉及到4 998个不同的技术小类,其中"细菌、真菌、病毒等的测试与探测技术"是最重要的领域;NB会聚技术的热点主题,主要集中在核酸、碳纳米管、制备方法、生物标本、癌症治疗、靶标分子等方面。中国政府和科学技术界,应通过加强纳米与生物技术领域的合作,拓展纳米与生物技术的合作领域和合作主题,培养更多的NB会聚技术领域人才等途径,推动中国NB会聚技术的不断发展。NB会聚技术的测度与可视化分析方法,可应用于其他会聚技术领域。%It is a new research subject that measures and visualizes (NANO -BIO -INFO -COGN) NBIC converging technolo- gies via patentometric and information visualization techniques. The results of measuring and visualizing of ( NANO - BIO) NB converging technology indicates that NB converging technology demonstrates an upsurging trend during the period of 2000 - 2009 ; NB converging technology involves total 4,998 different sub - technology classifications, and focuses on test and detection of bac- teria, fungi, and viruses; the hot topics of NB technology are nucleic acid/nucleic acids, carbon nanotube/carbon nanotubes, preparation method, biological sample, cancer treatment, target molecule, etc. Chinese government and S&T community should take measures to strengthen the collaboration between nano - biotechnology fields in order to expand the collaborative fields and topics, to cultivate more NB researchers, and to promote NB converging technology in China. The methodology of measuring and visualizing NB converging technology in here could be applied to other fields of converging technologies.

  10. Report on survey in fiscal 2000 on the survey on succession of history of industrial technologies. Survey edition of originality and creativity of industrial machine technologies in Japan; 2000 nendo sangyo gijutsu rekishi keisho chsao hokokusho. Kokunai sangyo kikai gijutsu no dokusosei to sozosei noc hosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    In order to clarify the innovation process of industrial technologies in Japan and the originality and creativity seen in the process, the case history has been introduced in relation with the researchers, engineers, and business proprietors having contributed to the innovation, and their work records. With regard to machine tools, detailed introductions were given to 'Toshisuke Takeo' who had the technological concept learned in the United States, and devoted himself in building modern machine tools, an American, 'Willian R. Gorham', who had worked actively in Japan even during the war, 'Hiroshi Hanaoka' who had made a machining center for the first time in Japan, and 'Shinkichi Nagaoka' a developer of the non-circular flat bearing. In the railway area, 'Richard Francis Trevithick' and 'Francis Henry Trevithick' , leaders of the rolling stock manufacturing technologies, 'Yasujiro Shima' who had contributed to building the foundation of the Japan's rolling stock technologies, 'Kiichi Asakura' who had contributed to establishment of the Japan's rolling stock technologies and industry standardization, and 'Hideo Shima' who had borne fruit of systematization of the Japan's railway technologies by building the Shinkansen were introduced in detail. (NEDO)

  11. 日本大数据技术服务现状研究%Research on the Current Situation of Big Data Technology Service in Japan

    Institute of Scientific and Technical Information of China (English)

    魏阙; 王戴尊

    2015-01-01

    本文通过对日本大数据技术服务市场应用现状和问题的探讨,为我国大数据技术服务产业敲响警钟。我国相关部门可以针对日本在大数据技术服务提供产业中所遇到的问题及早布局,减少某些尚未暴露或者已经暴露出的行业发展问题对行业发展潜在的威胁。本文的结论对于保障我国大数据技术服务产业健康发展,加快培育我国大数据技术服务提供企业的核心竞争力有较高的现实意义和参考价值。%This paper probes into the discussion of the application status and problems of big data technolo⁃gy services market in Japan, ringing the alarm bells in the service industry of big data technology in China. The relevant departments of China, against the problems encountered by Japan in the service of big data technology, could provide an early layout to reduce some industry development problems that have not been exposed or have been exposed and the potential threat to the development of the industry. The conclusion of this paper has a higher practical significance and reference value to ensure the healthy development of China's big data technolo⁃gy services industry,accelerate the development of China's big data technology services and provide the core competitiveness of enterprises.

  12. 日本对数字化学习技术标准的推动%E-Learning technology standard promotion activities in Japan

    Institute of Scientific and Technical Information of China (English)

    仲林清

    2012-01-01

    Open technology and open standards play important roles in the progress of e-Learning.Japanese e-Learning industry,being aware of this importance,has paid a lot of attention and made various efforts to disseminate open technology and open standards in e-Learning.Among these efforts,e-Learning Consortium Japan,a group of Japanese e-Learning providers and user institutes,has implemented and operated several programs to facilitate e-Learning technology standards promotion in terms of technical resource development and engineers' skill development.This paper describes such programs including development of software modules for SCORM implementation and SCORM engineer certification program.%日本数字化学习行业认识到开放技术和开放标准的重要性,因此一直在努力推广它们;由供应商和用户机构联合成立的“日本数字化学习联盟”(e-Learning Consortium Japan)已经实施了一些项目,以推动数字化学习技术与开发的标准化工作.本文主要介绍,该联盟为实现“内容共享对象参考模型”(Sharable Content Object Reference Model,SCORM)标准方案而开展的软件模块开发项目和SCORM工程师认证项目.

  13. Design and Implementation of Technology Enabled Affective Learning Using Fusion of Bio-Physical and Facial Expression

    Science.gov (United States)

    Ray, Arindam; Chakrabarti, Amlan

    2016-01-01

    Technology Enabled Learning is a cognitive, constructive, systematic, collaborative learning procedure, which transforms teaching-learning pedagogy where role of emotion is very often neglected. Emotion plays significant role in the cognitive process of human being, so the transformation is incomplete without capturing the learner's emotional…

  14. The impact of western science and technology on 'ukiyo-e' prints and book illustrations in late eighteenth and nineteenth century Japan.

    Science.gov (United States)

    Low, Morris

    2011-01-01

    In the Edo period (c. 1600-1868), exposure to Western art, science and technology encouraged Japanese 'ukiyo-e' (pictures of the floating world) artists to experiment with Western perspective in woodblock prints and book illustrations. We can see its early influence in the work of Utagawa Hiroshige (1787-1858), as well as Utagawa Kuniyoshi (1797-1861). Unlike Hiroshige, Kuniyoshi lived to see the opening of the port of Yokohama to trade with the West in 1859. A whole genre of Yokohama prints emerged and one of the key artists was Utagawa Sadahide (1807-1873). In his illustrated books entitled 'Yokohama kaikō kenbunshi' (A Record of Things Seen and Heard in the Open Port of Yokohama) (1862), Sadahide plays with perspective in an effort to represent the dynamic changes that Japan was undergoing in its encounter with the West at the time. In the work of later artists such as Hiroshige III (1843-1894), Kobayashi Kiyochika (1847-1915) and Inoue Yasuji (1864-1889), we can see growing efforts to depict light, shadow and depth, and a continuing fascination with the steam locomotive and the changes occurring in the Tokyo-Yokohama region as Japan entered the Meiji period (1868-1912).

  15. Rearming Japan

    Science.gov (United States)

    2007-11-02

    roughly ~’ Ibid., pp. 14-16, 27-30. 12 3.5 percent of their GDP towards defense while Japan spends slightly over 1 percent. Yet, when compared with...runs up huge trade surpluses in its commerce with the United States and Western Europe. Conversely, Japan spends just slightly over one percent of...its GNP on defense indicating to many in the U.S. and Western Europe that Japan is enjoying a free ride and waxing rich under American military

  16. 生物耦合技术在水处理中的应用%Application of Bio-electrochemical Technology in Wastewater Treatment

    Institute of Scientific and Technical Information of China (English)

    冯小晏; 冯华军; 汪美贞; 赵芝清; 沈东升

    2012-01-01

    Bio-electrochemical technology is a novel one for wastewater treatment, combining electrochemical and biological methods. Diverse applications were reported to: (1) nitrogen removal in nitrate wastewater using the cathode to generate hydrogen as electron donor; (2) the simultaneous nitrification and denitrification system-producing utilizing the anode to generate oxygen while the cathode to hydrogen, which transfer the ammonia into nitrogen directly; (3) pollutant-degradation in organic toxic wastewater using the reduction system in cathode; (4) degrading-efficiency improvement employing the micro-electric field to promote the permeability of cell membrane or the activities of metabolic enzymes. Base on the analysis of each kind of mechanism in 4-aspect application, we summarized its advantages and disadvantages of the bio-electrochemical technology, [n addition,the prospect of the future research was presented.%电-生物耦合技术是一种结合生物法和电化学法优势的新型水处理技术.目前研究主要集中在:利用阴极产氢作为电子供体实现硝酸盐废水脱氮;利用阳极产氧阴极产氢实现同步硝化反硝化作用进而使氨氮直接转化为氮气;利用阴极还原脱毒实现有毒有机废水的降解;利用微电场改变细胞膜通透性或促进酶的活性强化废水处理效果.本文在分析了各种电-生物耦合技术应用原理的基础上,综述其应用现状与存在的不足,并对该技术的继续深入研究作出了展望.

  17. Recent progress on tritium technology research and development for a fusion reactor in Japan Atomic Energy Agency

    Energy Technology Data Exchange (ETDEWEB)

    Hayashi, T.; Nakamura, H.; Kawamura, Y.; Iwai, Y.; Isobe, K.; Yamada, M.; Kurata, R.; Edao, Y. [Tritium Technology Group, Japan Atomic Energy Agency, Tokai-mura (Japan); Suzuki, T.; Oyaizu, M.; Yamanishi, T. [Tritium Technology Group, Japan Atomic Energy Agency, Rokkasho-mura (Japan)

    2015-03-15

    JAEA (Japan Atomic Energy Agency) manages 2 tritium handling laboratories: Tritium Processing Laboratory (TPL) in Tokai and DEMO-RD building in Rokkasho. TPL has been accumulating a gram level tritium safety handling experiences without any accidental tritium release to the environment for more than 25 years. Recently, our activities have focused on 3 categories, as follows. First, the development of a detritiation system for ITER. This task is the demonstration test of a wet Scrubber Column (SC) as a pilot scale (a few hundreds m{sup 3}/h of processing capacity). Secondly, DEMO-RD tasks are focused on investigating the general issues required for DEMO-RD design, such as structural materials like RAFM (Reduced Activity Ferritic/Martensitic steels) and SiC/SiC, functional materials like tritium breeder and neutron multiplier, and tritium. For the last 4 years, we have spent a lot of time and means to the construction of the DEMO-RD facility and to its licensing, so we have just started the actual research program with tritium and other radioisotopes. This tritium task includes tritium accountancy, tritium basic safety research such as tritium interactions with various materials, which will be used for DEMO-RD and durability. The third category is the recovery work from the Great East Japan earthquake (2011 earthquake). It is worth noting that despite the high magnitude of the earthquake, TPL was able to confine tritium properly without any accidental tritium release.

  18. Networking Japan

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    Human Resource Development was the first and remains an important pillar in Japanese foreign aid. I will argue that Japan has access to a global network of alumni who will co-define Japanese foreign aid in the future, because Japan has encouraged alumni societies and networking since 1965. A total...... of more than a million people in more than 100 countries have attended courses in Japan funded fully or partly by Japanese ODA since the inception of the technical assistance programs in 1954 through the Colombo Plan and since 1959 through the Association of Overseas Technical Scholarships (AOTS from 2009...... HIDA). Many of these alumni have and will in the future exchange ideas and keep contact not only to Japan, but also to fellow alumni around the globe and, thereby, practice south-south exchanges, which are made possible and traceable by their established alumni network and the World Network of Friends...

  19. Current state and future prospects for psychosomatic medicine in Japan.

    Science.gov (United States)

    Murakami, Masato; Nakai, Yoshihide

    2017-01-01

    In this article, we describe the history and current state of psychosomatic medicine (PSM) in Japan and propose measures that could be considered based on our view of the future prospects of PSM in Japan. The Japanese Society of PSM (JSPM) was established in 1959, and the first Department of Psychosomatic Internal Medicine in Japan was established at Kyushu University In 1963. PSM in Japan has shown a prominent, unique development, with 3,300 members (as of March 2016), comprised of 71.6% of medical doctors including psychosomatic internal medicine (PIM) specialists, general internists, psychiatrists, pediatricians, obstetricians and gynecologists, dentists, dermatologists, and others. Most of the non-physician members include psychology and nursing staff specialists. The Japanese Society of Psychosomatic Internal Medicine (JSPIM), founded in 1996, is another major society with more than 1,200 physicians that is mainly composed of internists. The first joint congress of the five major PSM societies from each field was held in 2009. They included the Japanese Society of Psychosomatic Medicine, Psychosomatic Obstetrics and Gynecology, Psychosomatic Pediatric Medicine, Psychosomatic Dental Medicine, and Psychosomatic Internal Medicine. Several subdivided societies in related medical fields have also been established for cardiovascular, digestive, dermatological, and oriental medicine and for eating disorders, pain, fibromyalgia, stress science, behavioral medicine, and psycho-oncology. JSPM and JSPIM participate in international activities including publishing BioPsychoSocial Medicine (BPSM) and the establishment of a sister society relationship with the Germany College of PSM. PSM in Japan has adopted a variety of professional psychotherapies, including transactional analysis, autogenic therapy, and cognitive behavioral therapy. Mutual interrelationship has been promoted by the Japanese Union of Associations for Psycho-medical Therapy (UPM). Although PSM in Japan is

  20. Trends of bio-hydrogen research and development in Europe. Report for the Research Institute of Innovative Technology for the Earth (RITE), Tokyo, Japan

    Energy Technology Data Exchange (ETDEWEB)

    Huesing, B.

    1997-03-01

    Research into applied aspects of biological hydrogen production is carried out on a much lower level in Europe than basic hydrogenase research. However, the screening for good H{sub 2} producers, their cultivation, and the development of optimised culture and bioreactor systems has never been a strength in Europe. Although there are a few good groups in Europe major contributions in this field traditionally come from countries outside Europe. However, in the nineties a special application-oriented research subfield has begun to evolve in Europe: the use of genetic enginering to rationally optimise H{sub 2} producing organisms. The most important players who focus on green algae, cyanobacteria, and purple bacteria can be found in Germany, France, and Sweden. In European biohydrogen research, a large and diverse variety of organisms is investigated. Among the organisms most thoroughly studied are Alcaligenes eutrophus, Escherichia coli, Rhodobacter capsulatus, sulfate-reducing bacteria, and methanogenic bacteria. Moreover, a leading position has been obtained with respect to molecular genetics of green algae and cyanobacteria, albeit on a low level. The fact that such a broad range of diverse organisms is studied has advantages and disadvantages. A positive aspect is that the multitude of different approaches had led to several unexpected results which had otherwise been overlooked. On the other hand, an obvious link to biohydrogen production is often lacking. Moreover, there are many 'me-too' approaches and results in which previous findings are only reproduced for another organism as well. (orig.)

  1. 日本柴油机排放技术的进展(英文)%Diesel Emission Technology Development in Japan

    Institute of Scientific and Technical Information of China (English)

    渡部陽[日本; 南利貴

    2013-01-01

    The pioneering research works on the high pressure fuel injection and the pilot injection technologies are introduced to overview the pathway of the engine emission technology development in Japan. In the ifrst decade of the 21 century, the diesel engine technology realized an ideal combustion as an internal combustion engine, like exhaust gas regeneration (EGR) lean burn combustion. Another breakthrough was made in new after treatment systems. The real world problems of the after treatment are discussed in pursuance of further improvement. Since the diesel passenger car market is smal in Japan, the diesel engine technology development has mostly been driven by commercial vehicle engine technologies. However, driving conditions of commercial vehicles (trucks and buses) and the sulphur content in fuel are different in different countries. These factors signiifcantly affect diesel emission control strategies and design.%该文介绍了日本在高压燃料喷射和导向喷射技术的领先研究工作,回顾日本的柴油机排放技术进展之路。柴油发动机技术方面,在本世纪初的十年内,已经实现了某种内燃机的典型燃烧,例如某种废气回收(EGR)稀薄燃烧引擎系统。新的后处理系统获得了类似的突破。讨论了后处理进一步改进的实际问题。由于日本的柴油乘用车市场不大,因此,柴油机技术在日本的进展一直受到商用机动车引擎需求的驱动。各国商业车辆(客车和卡车)驾驶条件及燃料含硫量的差别,将会明显地影响柴油机排放控制策略和柴油机设计。

  2. JPRS Report, Science & Technology, Japan, International Society of Electrochemistry Meeting (40th) Held in Kyoto on 17-22 Sep 89

    Science.gov (United States)

    2007-11-02

    Selected "extended abstracts" presented at the 40th International Society of Electrochemistry Meeting held 17-22 Sep 89 in Kyoto, sponsored by the International Union of Pure and Applied Chemistry (IUPAC) and the Commemorative Association for the Japan World Exposition, and Organized by the Science Council of Japan and the Electrochemical Society of Japan.

  3. Biosecurity--The Bio-Link Project.

    Science.gov (United States)

    Johnson, Elaine A.

    2002-01-01

    Describes Bio-Link, the Advanced Technological Education (ATE) Center for Biotechnology established with funding from the National Science Foundation (NSF). Reports that Bio-Link, headquartered at City College of San Francisco, has created a national network and resource base for community colleges, industry, and others interested in biotechnology…

  4. The Development and Characteristics of Science and Technology Diplomacy in Japan%日本科技外交的发展历程与特点

    Institute of Scientific and Technical Information of China (English)

    张翼燕; 刘润生

    2016-01-01

    The concept of science and technology (S&T) diplomacy is formally put forward by Japan’s Council for Science and Technology Policy (CSTP) in 2008, and in 2011, the S&T diplomacy is promoted to national importance in “the Fourth Science and Technology Basic Plan”. This paper introduced the development of Japan’s S&T diplomacy, S&T diplomacy layout and its characteristics. According to the experience of Japan, some suggestions are put forward for the development of China’s S&T diplomacy.%2008年日本综合科学技术会议正式提出科技外交概念,2011年《第4期科学技术基本计划》将科技外交上升到国家战略高度。本文介绍了日本科技外交的发展历程,科技外交的布局和特点,结合日本的相关经验,对我国的科技外交发展提出建议。

  5. Green Cooperation Underway between China and Japan

    Institute of Scientific and Technical Information of China (English)

    Zhu Zijun

    2011-01-01

    @@ The China-Japan Green Expo 2011, held in early June, marks the first large-scale cooperation between the two countries, after Japan's devastating earthquake and tsunami. Companies based in China and Japan, Chinese government ministries and other organizations attended the expo to exhibit products and technologies that promote environmental conservation.In addition, experts from industry, government and academia hosted seminars to introduce environment-related technologies.

  6. Climatic response variability and machine learning: development of a modular technology framework for predicting bio-climatic change in pacific northwest ecosystems"

    Science.gov (United States)

    Seamon, E.; Gessler, P. E.; Flathers, E.

    2015-12-01

    The creation and use of large amounts of data in scientific investigations has become common practice. Data collection and analysis for large scientific computing efforts are not only increasing in volume as well as number, the methods and analysis procedures are evolving toward greater complexity (Bell, 2009, Clarke, 2009, Maimon, 2010). In addition, the growth of diverse data-intensive scientific computing efforts (Soni, 2011, Turner, 2014, Wu, 2008) has demonstrated the value of supporting scientific data integration. Efforts to bridge this gap between the above perspectives have been attempted, in varying degrees, with modular scientific computing analysis regimes implemented with a modest amount of success (Perez, 2009). This constellation of effects - 1) an increasing growth in the volume and amount of data, 2) a growing data-intensive science base that has challenging needs, and 3) disparate data organization and integration efforts - has created a critical gap. Namely, systems of scientific data organization and management typically do not effectively enable integrated data collaboration or data-intensive science-based communications. Our research efforts attempt to address this gap by developing a modular technology framework for data science integration efforts - with climate variation as the focus. The intention is that this model, if successful, could be generalized to other application areas. Our research aim focused on the design and implementation of a modular, deployable technology architecture for data integration. Developed using aspects of R, interactive python, SciDB, THREDDS, Javascript, and varied data mining and machine learning techniques, the Modular Data Response Framework (MDRF) was implemented to explore case scenarios for bio-climatic variation as they relate to pacific northwest ecosystem regions. Our preliminary results, using historical NETCDF climate data for calibration purposes across the inland pacific northwest region

  7. The Effects of ICT Environment on Teachers' Attitudes and Technology Integration in Japan and the U.S.

    Science.gov (United States)

    Kusano, Kodai; Frederiksen, Sarah; Jones, LeAnne; Kobayashi, Michiko; Mukoyama, Yui; Yamagishi, Taku; Sadaki, Kengo; Ishizuka, Hiroki

    2013-01-01

    The present study analyzes the effects of Information and Communication Technology (ICT) environment on teachers' attitude toward technology integration in Japanese and U.S. elementary schools. Teacher's attitude plays an important role in influencing the effectiveness of ICT education from a variety of perspectives. A number of studies have been…

  8. Business Development of Solid Waste Treatment Technology and Bio-Fertilizer Production through a Danish-Vietnamese Partnership

    DEFF Research Database (Denmark)

    Christensen, David

    This paper narrates the process and outcome of the business development maturation phase of a partnership between Danish and Vietnamese businesses in the waste management sector that began in early 2011 and is ongoing. The partnership has been initially facilitated by a university-based support...... cooperation agency Danida, through its Danida Business Partnerships private sector support facility. From an access2innovation action researcher’s perspective, the business development process is seen through a socio-technical theoretical lens emphasizing how innovation management in partnerships is brought......, legislative and market context. The findings are useful for researchers and practitioners within the waste sector in Southeast Asian countries. The partnership’s business concept deals with the proposed introduction of improved Danish solid waste separation and treatment technology at a plant in one...

  9. Screening for Human Immunodeficiency Virus, Hepatitis B Virus, Hepatitis C Virus, and Treponema pallidum by Blood Testing Using a Bio-Flash Technology-Based Algorithm before Gastrointestinal Endoscopy

    Science.gov (United States)

    Zhen, Chen; QuiuLi, Zhang; YuanQi, An; Casado, Verónica Vocero; Fan, Yuan

    2016-01-01

    Currently, conventional enzyme immunoassays which use manual gold immunoassays and colloidal tests (GICTs) are used as screening tools to detect Treponema pallidum (syphilis), hepatitis B virus (HBV), hepatitis C virus (HCV), human immunodeficiency virus type 1 (HIV-1), and HIV-2 in patients undergoing surgery. The present observational, cross-sectional study compared the sensitivity, specificity, and work flow characteristics of the conventional algorithm with manual GICTs with those of a newly proposed algorithm that uses the automated Bio-Flash technology as a screening tool in patients undergoing gastrointestinal (GI) endoscopy. A total of 956 patients were examined for the presence of serological markers of infection with HIV-1/2, HCV, HBV, and T. pallidum. The proposed algorithm with the Bio-Flash technology was superior for the detection of all markers (100.0% sensitivity and specificity for detection of anti-HIV and anti-HCV antibodies, HBV surface antigen [HBsAg], and T. pallidum) compared with the conventional algorithm based on the manual method (80.0% sensitivity and 98.6% specificity for the detection of anti-HIV, 75.0% sensitivity for the detection of anti-HCV, 94.7% sensitivity for the detection of HBsAg, and 100% specificity for the detection of anti-HCV and HBsAg) in these patients. The automated Bio-Flash technology-based screening algorithm also reduced the operation time by 85.0% (205 min) per day, saving up to 24 h/week. In conclusion, the use of the newly proposed screening algorithm based on the automated Bio-Flash technology can provide an advantage over the use of conventional algorithms based on manual methods for screening for HIV, HBV, HCV, and syphilis before GI endoscopy. PMID:27707942

  10. Novel bio-electro-Fenton technology for azo dye wastewater treatment using microbial reverse-electrodialysis electrolysis cell.

    Science.gov (United States)

    Li, Xiaohu; Jin, Xiangdan; Zhao, Nannan; Angelidaki, Irini; Zhang, Yifeng

    2017-03-01

    Development of sustainable technologies for treatment of azo dyes containing wastewaters has long been of great interest. In this study, we proposed an innovative concept of using microbial reverse-electrodialysis electrolysis cell (MREC) based Fenton process to treat azo dye wastewater. In such MREC-Fenton integrated process, the production of H2O2 which is the key reactant of fenton-reaction was driven by the electrons harvested from the exoelectrogens and salinity-gradient between sea water and fresh water in MREC. Complete decolorization and mineralization of 400mgL(-1) Orange G was achieved with apparent first order rate constants of 1.15±0.06 and 0.26±0.03h(-1), respectively. Furthermore, the initial concentration of orange G, initial solution pH, catholyte concentration, high and low concentration salt water flow rate and air flow rate were all found to significantly affect the dye degradation. This study provides an efficient and cost-effective system for the degradation of non-biodegradable pollutants. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. Novel bio-electro-Fenton technology for azo dye wastewater treatment using microbial reverse-electrodialysis electrolysis cell

    DEFF Research Database (Denmark)

    Li, Xiaohu; Jin, Xiangdan; Zhao, Nannan

    2017-01-01

    Development of sustanaible technologies for treatment of azo dyes containing wastewaters has long been of great interest. In this study, we proposed an innovative concept of using microbial reverse-electrodialysis electrolysis cell (MREC) based Fenton process to treat azo dye wastewater. In such ...... the dye degradation. This study provides an efficient and cost-effective system for the degradation of non-biodegradable pollutants........ In such MREC-Fenton integrated process, the production of H2O2 which is the key reactant of fenton-reaction was driven by the electrons harvested from the exoelectrogens and salinity-gradient between sea water and fresh water in MREC. Complete decolorization and mineralization of 400 mg L-1 Orange G...... was achieved with apparent first order rate constants of 1.15 ± 0.06 and 0.26 ± 0.03 h-1, respectively. Furthermore, the initial concentration of orange G, initial solution pH, catholyte concentration, high and low concentration salt water flow rate and air flow rate were all found to significantly affect...

  12. Biological Technology and Industry Development Trend in Japan%日本生物科技与产业的发展动向

    Institute of Scientific and Technical Information of China (English)

    吴松

    2016-01-01

    This paper studies and analyzes the biological technology and industry development trend in Japan, with four aspects of market, industrial technology, research and development, as well as technology and industry policies. The Japanese government makes top-level design as a national strategic plan for biological technology and industry, to promote coordinated health and medical development strategy. Approaches have included: continuing to increase ifnancial input, to break through the key technologies such as regenerative medicine with a whole nation systems, promoting open innovation, to strengthen the industry-academic-government cooperation;constructing the Trinity technology innovation chain ecosystem for life science research, biotechnology innovation, and technology achievements transformation systems, renewing supervision system and mechanism, to bridge the valley of death of innovation,etc. The Japanese approaches for the development and innovation of biological technology and industry worth learning from.%本文从市场、产业技术、研究开发以及技术与产业政策四个方面介绍与分析了日本生物科技与产业的发展动向。日本政府从国家战略高度对生物科技与产业进行顶层设计,统筹推进健康与医疗战略。其采取的举措包括:持续加大财政投入,以举国体制突破再生医疗等重点方向关键技术;推动开放创新,强化官产学合作;构建生命科学研究、生物技术创新、生物科技成果转化体系三位一体的技术创新链生态系统;创新监管体制机制,填平科技成果产业化创新的“死亡之谷”等。日本推动生物科技与产业创新发展的做法值得我们学习借鉴。

  13. Korea-Japan Joint Research on Development of Seismic Capacity Evaluation and Enhancement Technology Considering Near-Fault Effect

    Energy Technology Data Exchange (ETDEWEB)

    Choun, Young Sun; Choi, In Kil; Kim, Min Kyu [KAERI, Daejon (Korea, Republic of); Ohtori, Yasuki; Shiba, Yoshiaki; Nakajima, Masato [Central Research Institute of Electric Power Industry, Tokyo (Japan)

    2005-12-15

    Several recent improved methods for the EGFM are introduced in order to avoid artificial holes seen in the synthetic acceleration spectrum. Furthermore evaluation of input ground motions at Wolsung NPP are performed by varying the source parameters that may control the high-frequency wave radiation and the deviation of the synthetic motions are revealed. The PSHA case studies for four NPP sites (Wolsung, Kori, Uljin, Younggwang) are performed. In the analysis, site-specific attenuation equations developed for Korean NPP sites are employed, and the seismic hazards for the target sites are evaluated in the case where the four kind of seismic source models are considered. Moreover, the PSHA for Wolsung and Younggwang are conducted by using the site-specific attenuation equation with the index of response spectra and the uniform hazard spectra are evaluated for the two sites. The supporting tool for seismic response analysis and the evaluation tool for evaluating annual probability of failure were integrated in the frame of the seismic risk assessment system. Then, the tools were applied to the seismic risk assessment of the conventional EDG and isolated EDG. General information such as earthquake parameters and regional distribution of seismic intensity is summarized on the 2005 West Off Fukuoka earthquake. Then, the observed strong motion records in Japan and Korea sites are compiled, and regional distribution of peak accelerations are represented. Moreover, the peak accelerations of the records are compared with the values estimated from the existing attenuation equations.

  14. Bioética e avaliação tecnológica em saúde Bioethics and health care technology assessment

    Directory of Open Access Journals (Sweden)

    Fermin Roland Schramm

    2000-12-01

    Full Text Available A vigência simultânea do paradigma biotecnocientífico (que incentiva a incorporação tecnológica e da cultura dos limites (que seleciona as tecnologias constitui um grande desafio aos sistemas sanitários atuais, suscitando debates éticos e políticos sobre as escolhas a serem feitas. A avaliação tecnológica em saúde diz respeito à análise das conseqüências dos cuidados em saúde e das políticas de saúde, e apresenta pontos de interseção com a bioética, apesar de serem campos distintos. A importância das implicações éticas e sociais da avaliação tecnológica é cada vez mais reconhecida, mas a maioria das publicações tem enfatizado apenas os aspectos metodológicos e científicos. Existem vários tipos de interesses envolvidos na incorporação tecnológica, fontes de conflitos de valores. As implicações éticas incluem aquelas relativas aos ensaios clínicos para aferir sua eficácia; à avaliação da boa ou má prática médica; à forma de incorporar as novas tecnologias e à sua efetividade; ao acesso e à alocação de recursos disponíveis. A incorporação da dimensão ética na avaliação tecnológica possibilitará melhor compreensão da prática de saúde e um avanço em direção ao seu aprimoramento.The simultaneous existence of a biotechnoscientific paradigm (which emphasizes technological incorporation and a culture of limits (which selects technologies challenges current health systems, raising ethical and political discussions as to the choices to be made. Health care technology assessment is mainly concerned with the consequences of health care and health care policies. Thus, there is significant overlap between this activity and bioethics, even though they are different fields of knowledge. Although the importance of ethical and social issues arising in technology assessment has been recognized, most publications emphasize only methodological and scientific aspects. There are different interests

  15. How would I live with a disability? Expectations of bio-psychosocial consequences and assistive technology use.

    Science.gov (United States)

    Parant, Aymeric; Schiano-Lomoriello, Sandrine; Marchan, Francis

    2017-10-01

    It is widely accepted that social dimensions are crucial when facing a disability. More specifically, a normative incentive to conceal one's disability, which can lead to abandonment of assistive technology devices (ATD), is often reported. This study seeks to examine this norm. The expected consequences of having a disability were measured using a sample of 549 able-bodied students from three groups. The results showed that the expected consequences of having a disability and therefore the descriptive norms associated with disability were less negative for the participants who were familiar with disability, but higher for sports students. Furthermore, the relation between objective and subjective consequences (having a disability and feeling disabled, respectively) and public and private use of ATD were modelled. The model shows that both higher objective and lower subjective consequences were linked to higher ATD use in public and, indirectly, in private. The present study contributes to the literature on the normative elements related to the use of ATD. Indeed, it shows that when a person makes his/her disability a part of him/herself, she/he is expected to hide it and therefore to avoid using ATD. However, this assessment proves to be context-dependent and calls for the implementation of handicap awareness programs. Implications for Rehabilitation If faced with a disability, expecting to feel disabled and expecting lower objective consequences are linked to lower ATD use. Expected ATD use in private seems to be related to ATD use in public but not to the expected consequences of the disability. Expectations and therefore social norms about having a disability are highly context-dependent which encourages the implementation of handicap awareness programs.

  16. Musterland Japan?

    OpenAIRE

    Weidner, Helmut

    1990-01-01

    Im Gegensatz zu Japan ist in den westeuro­päischen Ländern die Umweltpolitik erst seit Beginn der achtziger Jahre in heftige Bewe­gung geraten. Den Anstoß hierzu gaben wie in Japan in den sechziger Jahren vor allem Umweltschadensfälle größeren Ausmaßes, wodurch Regierungen, Verwaltungen und umweltbelastende Betriebe unter starken Handlungsdruck gesetzt wurden. Seitdem gehören Umweltfragen in nahezu allen Indu­strieländern zu den zentralen politischen Themen. Trotz teilweise beeindrucken...

  17. Japan-Australia co-operative program on research and development of technology for the management of high level radioactive wastes. Final report 1985 to 1998

    Energy Technology Data Exchange (ETDEWEB)

    Hart, K.; Vance, E.; Lumpkin, G. [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia); Mitamura, H.; Banba, T. [Japan Atomic Energy Research Inst. Tokai, Ibaraki (Japan)

    1998-12-01

    The overall aim of the Co-operative Program has been to promote the exchange of information on technology for the management of High-Level Wastes (HLW) and to encourage research and development relevant to such technology. During the 13 years that the Program has been carried out, HLW management strategies have matured and developed internationally, and Japan has commenced construction of a domestic reprocessing and vitrification facility for HLW. The HLW management strategy preferred is a national decision. Many countries are using vitrification, direct disposal of spent fuel or a combination of both to handle their existing wastes whereas others have deferred the decision. The work carried out in the Co-operative Program provides strong scientific evidence that the durability of ceramic waste forms is not significantly affected by radiation damage and that high loadings of actinide elements can be incorporated into specially designed ceramic waste forms. Moreover, natural minerals have been shown to remain as closed systems for U and Th for up to 2.5 b y. All of these results give confidence in the ability of second generation waste forms, such as Synroc, to handle future waste arisings that may not be suitable for vitrification 87 refs., 15 tabs., 22 figs.

  18. New Technologies and Systems for High Quality Citrus Fruit Production, Labor-saving and Orchard Construction in Mountain Areas of Japan

    Institute of Scientific and Technical Information of China (English)

    Kunihisa MORINAGA; Osamu SUMIKAWA; Osamu KAWAMOTO; Hiroyasu YOSHIKAWA; Seiji NAKAO; Masahiko SHIMAZAKI; Shin-no-suke KUSABA; Norihiro HOSHI

    2005-01-01

    Novel technologies have been necessary for improving fruit quality and productivity of citrus,labor-saving and orchard conservation on steep slope lands since aging of growers and decrease in the number of successors is remarkable in mountain areas of southwestern Japan. The purpose of this paper is to introduce new technologies for improving citrus production that have been developed in recent years. A new fruit quality control system using drip irrigation and liquid fertilization technique combined with year-round plastic mulching was developed, and it enables high quality and stable citrus fruit production. Water and/or nutrient solution is automatically supplied through drip tubes that are laid under the mulching sheets to give adequate water stress, so as to improve sugar and acid content of fruit. A new transportation system for steep sloping citrus orchards, which is a combination of the monorail system and contour narrow paths, was suggested. A small walking cultivator was developed to explain the procedure of narrow path excavation. After introducing the narrow path, working hours for fertilizer and chemical herbicide application were reduced. Disaster prevention mapping of citrus orchards on slope lands was developed based on computer-aided seepage estimation and topographic data. The mapping can show zones of both ascending flow and descending flow of underground water during heavy rains in citrus orchards. The mapping is considered to be effective for the management of orchards and prevention of erosion on slope lands.

  19. Increase of Bio-Gas Power Potential

    OpenAIRE

    V. Sednin; О. Kraetskaya; I. Prokoрenia

    2012-01-01

    The paper presents a review of industrial technologies for obtaining gas-synthesis which is applicable for bio-gas enrichment process. Comparative characteristics are given in the paper. The paper thoroughly considers a technology of dry methane conversion as the most expedient variant recommended for the application in this case. The bio-gas enrichment carried out during its production expands possibilities and efficiency of its application.

  20. Persistent BioPerl

    OpenAIRE

    Hilmar Lapp

    2007-01-01

    I present BioSQL, a generic and highly extensible relational model for storing biological sequences, sequence clusters, genes, sequence features, sequence and feature annotation, and ontology terms. BioSQL also represents the interoperable persistence API among the Bio* life science programming toolkits (BioPerl, Biojava, Biopython, BioRuby), each of which has a language-binding to the BioSQL schema. I specifically present the Bioperl-db software, which in a transparent manner makes BioPerl o...

  1. Japan 2014

    DEFF Research Database (Denmark)

    Selmer, Finn

    2014-01-01

    In March 2014 a group of teachers and students from the Royal Danish Academy of Fine Arts Schools of Architecture, Design and Conservation, School of Architecture, Study Dept. 3 went on a study trip to Japan. This publication collects observations and reflections that the participants of the trip...

  2. Japan 2014

    DEFF Research Database (Denmark)

    Selmer, Finn

    2014-01-01

    In March 2014 a group of teachers and students from the Royal Danish Academy of Fine Arts Schools of Architecture, Design and Conservation, School of Architecture, Study Dept. 3 went on a study trip to Japan. This publication collects observations and reflections that the participants of the trip...

  3. Spacecraft Charging Technology Conference (9th) Held in Tsukuba, Japan on 4-8 April 2005. Book of Abstracts

    Science.gov (United States)

    2005-04-01

    8M2-585-8655 FAX: +8142-583-5119 E-mail : fuiii@tmit.ac.jp Haruki Takegahara Tokyo Metropolitan Institute of Technology Kohichiro OYAMA...DESIGN of SATELLITE SYSTEMS against SPACECRAFT CHARGING Noriyoshi Onodera, Yoichi Murakami , Hideaki Koakutsu Mitsubishi Electric Corporation Phone

  4. Liquid hydrogen in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Yasumi, S. [Iwatani Corp., Osaka (Japan). Dept. of Overseas Business Development

    2009-07-01

    Japan's Iwatani Corporation has focused its attention on hydrogen as the ultimate energy source in future. Unlike the United States, hydrogen use and delivery in liquid form is extremely limited in the European Union and in Japan. Iwatani Corporation broke through industry stereotypes by creating and building Hydro Edge Co. Ltd., Japan's largest liquid hydrogen plant. It was established in 2006 as a joint venture between Iwatani and Kansai Electric Power Group in Osaka. Hydro Edge is Japan's first combined liquid hydrogen and ASU plant, and is fully operational. Liquid oxygen, liquid nitrogen and liquid argon are separated from air using the cryogenic energy of liquefied natural gas fuel that is used for power generation. Liquid hydrogen is produced efficiently and simultaneously using liquid nitrogen. Approximately 12 times as much hydrogen in liquid form can be transported and supplied as pressurized hydrogen gas. This technology is a significant step forward in the dissemination and expansion of hydrogen in a hydrogen-based economy.

  5. Application of 1D and 2D MFR reactor technology for the isolation of insecticidal and anti-microbial properties from pyrolysis bio-oils.

    Science.gov (United States)

    Hossain, Mohammad M; Scott, Ian M; Berruti, Franco; Briens, Cedric

    2016-12-01

    Valuable chemicals can be separated from agricultural residues by chemical or thermochemical processes. The application of pyrolysis has already been demonstrated as an efficient means to produce a liquid with a high concentration of desired product. The objective of this study was to apply an insect and microorganism bioassay-guided approach to separate and isolate pesticidal compounds from bio-oil produced through biomass pyrolysis. Tobacco leaf (Nicotianata bacum), tomato plant (Solanum lycopersicum), and spent coffee (Coffea arabica) grounds were pyrolyzed at 10°C/min from ambient to 565°C using the mechanically fluidized reactor (MFR). With one-dimensional (1D) MFR pyrolysis, the composition of the product vapors varied as the reactor temperature was raised allowing for the selection of the temperature range that corresponds to vapors with a high concentration of pesticidal properties. Further product separation was performed in a fractional condensation train, or 2D MFR pyrolysis, thus allowing for the separation of vapor components according to their condensation temperature. The 300-400°C tobacco and tomato bio-oil cuts from the 1D MFR showed the highest insecticidal and anti-microbial activity compared to the other bio-oil cuts. The 300-350 and 350-400°C bio-oil cuts produced by 2D MFR had the highest insecticidal activity when the bio-oil was collected from the 210°C condenser. The tobacco and tomato bio-oil had similar insecticidal activity (LC50 of 2.1 and 2.2 mg/mL) when the bio-oil was collected in the 210°C condenser from the 300-350°C reactor temperature gases. The 2D MFR does concentrate the pesticidal products compared to the 1D MFR and thus can reduce the need for further separation steps such as solvent extraction.

  6. Bio-nanopatterning of Surfaces

    Directory of Open Access Journals (Sweden)

    Yeung Chun

    2007-01-01

    Full Text Available AbstractBio-nanopatterning of surfaces is a very active interdisciplinary field of research at the interface between biotechnology and nanotechnology. Precise patterning of biomolecules on surfaces with nanometre resolution has great potential in many medical and biological applications ranging from molecular diagnostics to advanced platforms for fundamental studies of molecular and cell biology. Bio-nanopatterning technology has advanced at a rapid pace in the last few years with a variety of patterning methodologies being developed for immobilising biomolecules such as DNA, peptides, proteins and viruses at the nanoscale on a broad range of substrates. In this review, the status of research and development are described, with particular focus on the recent advances on the use of nanolithographic techniques as tools for biomolecule immobilisation at the nanoscale. Present strengths and weaknesses, as well future challenges on the different nanolithographic bio-nanopatterning approaches are discussed.

  7. Multi-Photon Fluorescence Spectroscopy of Fluorescent Bio-Probes and Bio-Molecules

    Science.gov (United States)

    2000-07-01

    the set-up of a multi-photon fluorescence microscope. The information can also be useful in the detection of multi-photon fluorescence in bio -chip...technology. In addition, we have investigated a few highly fluorescent bio -molecules commonly found in plant cells.

  8. The 3rd DBCLS BioHackathon

    DEFF Research Database (Denmark)

    Katayama, Toshiaki; Wilkinson, Mark D; Micklem, Gos

    2013-01-01

    together representatives from public databases, analytical tool providers, and cyber-infrastructure researchers to jointly tackle important challenges in the area of in silico biological research. RESULTS: The theme of BioHackathon 2010 was the 'Semantic Web', and all attendees gathered with the shared......ABSTRACT: BACKGROUND: BioHackathon 2010 was the third in a series of meetings hosted by the Database Center for Life Sciences (DBCLS) in Tokyo, Japan. The overall goal of the BioHackathon series is to improve the quality and accessibility of life science research data on the Web by bringing...... goal of producing Semantic Web data from their respective resources, and/or consuming or interacting those data using their tools and interfaces. We discussed on topics including guidelines for designing semantic data and interoperability of resources. We consequently developed tools and clients...

  9. Global mining risk footprint of critical metals necessary for low-carbon technologies: the case of neodymium, cobalt, and platinum in Japan.

    Science.gov (United States)

    Nansai, Keisuke; Nakajima, Kenichi; Kagawa, Shigemi; Kondo, Yasushi; Shigetomi, Yosuke; Suh, Sangwon

    2015-02-17

    Meeting the 2-degree global warming target requires wide adoption of low-carbon energy technologies. Many such technologies rely on the use of precious metals, however, increasing the dependence of national economies on these resources. Among such metals, those with supply security concerns are referred to as critical metals. Using the Policy Potential Index developed by the Fraser Institute, this study developed a new footprint indicator, the mining risk footprint (MRF), to quantify the mining risk directly and indirectly affecting a national economy through its consumption of critical metals. We formulated the MRF as a product of the material footprint (MF) of the consuming country and the mining risks of the countries where the materials are mined. A case study was conducted for the 2005 Japanese economy to determine the MF and MRF for three critical metals essential for emerging energy technologies: neodymium, cobalt and platinum. The results indicate that in 2005 the MFs generated by Japanese domestic final demand, that is, the consumption-based metal output of Japan, were 1.0 × 10(3) t for neodymium, 9.4 × 10(3) t for cobalt, and 2.1 × 10 t for platinum. Export demand contributes most to the MF, accounting for 3.0 × 10(3) t, 1.3 × 10(5) t, and 3.1 × 10 t, respectively. The MRFs of Japanese total final demand (domestic plus export) were calculated to be 1.7 × 10 points for neodymium, 4.5 × 10(-2) points for cobalt, and 5.6 points for platinum, implying that the Japanese economy is incurring a high mining risk through its use of neodymium. This country's MRFs are all dominated by export demand. The paper concludes by discussing the policy implications and future research directions for measuring the MFs and MRFs of critical metals. For countries poorly endowed with mineral resources, adopting low-carbon energy technologies may imply a shifting of risk from carbon resources to other natural resources, in particular critical metals, and a trade

  10. Impact of the Great East Japan Earthquake and Fukushima Nuclear Power Plant Accident on Assisted Reproductive Technology in Fukushima Prefecture: The Fukushima Health Management Survey.

    Science.gov (United States)

    Hayashi, Masako; Fujimori, Keiya; Yasumura, Seiji; Nakai, Akihito

    2017-09-01

    The aim of the study was to evaluate the incidences and obstetric outcomes of women who conceived using assisted reproductive technology (ART) procedures in Fukushima Prefecture before and after the Great East Japan Earthquake and Fukushima nuclear power plant accident. Information was collected and analyzed from 12,070 women who conceived with or without ART in Fukushima Prefecture during the 9 months before and after the disaster. During the 9 months before and after the disaster, 138 (2.0%) and 102 (1.9%) women conceived with in vitro fertilization-embryo transfer (IVF-ET), respectively. The proportion of women who conceived with IVF-ET decreased during the 2 months immediately after the disaster, but returned to pre-disaster levels 3 months after the disaster. In the case of women who conceived without IVF-ET, the incidences of preterm birth and low birth weight increased after the disaster. In contrast, women who conceived with IVF-ET did not differ significantly in obstetric outcomes before and after the disaster but had a higher incidence of cesarean section and low birth weight compared to those conceived without IVF-ET, regardless of the study period. The influence of the disaster on woman who conceived using ART procedures was minimal.

  11. Us-Japan cooperation on safeguards

    Energy Technology Data Exchange (ETDEWEB)

    Beddingfield, David H [Los Alamos National Laboratory; Menlove, Howard O [Los Alamos National Laboratory; Hori, Masato [JAEA; Kawakubo, Yoko [JAEA; Mcclelland - Kerr, J [NNSA

    2009-01-01

    There is a long history of collaborative safeguards development between the United States and Japan. Japan has built, and continues to expand, the largest civil nuclear fuel cycle under full-scope IAEA safeguards in world. This development has posed unique challenges to the international safeguards system. Safeguards developments made through the US-Japan cooperation to address these unique challenges have significantly impacted the technologies deployed for international safeguards applications around the world.

  12. Japan Report.

    Science.gov (United States)

    1985-05-09

    its warers unless Japan withdraws its objections to the IWC by April i. Abe pointed to the strong American influence on world-wide support of a...squadron of five SH-3 Sea King antisubmarine helicopters which it carries for a squadron of six model H [helicopters] equipped with radar for monitoring ...which appeared in the American newspaper The CHRISTIAN SCIENCE MONITOR on 3 May 1983, introduced a statement by Commander (Holcomb) to the effect that

  13. Japan Report.

    Science.gov (United States)

    2007-11-02

    said Monday. In return, Japan has obtained the right to extend its air service beyond Kuala Lumpur to any further point of its choosing, the...System (MAS) and Northwest Orient Airlines will be dropped, the sources said. JAL and MAS will be allowed to begin new services via Kuala Lumpur and...secondary wood manufacturing and tourism , the leader of a state investment mission said Monday. James M. Root, leader of the 19-member mission, said

  14. Japan Report

    Science.gov (United States)

    2007-11-02

    Japan Socialist Party General Secretary Tsuruo Yamaguchi: "The Deceptiveness of Breaking Through the Defense - Spending Limit of 1 Percent of GNP...Agency Budget Proposal 22 Defense Facilities Administration Agency Budget Proposal 41 Breaking of Defense - Spending Limit Criticized (Tsuruo...such as the high yen and decline in the price of oil. (1) Total Amount Fiscal 1987 defense related expenditures are 3,517.4 billion yen, an

  15. Bio-films and processes of bio-corrosion and bio-deterioration in oil-and gas-processing industry

    Energy Technology Data Exchange (ETDEWEB)

    Kholodenko, V.P.; Irkhina, I.A.; Chugunov, V.A.; Rodin, V.B.; Zhigletsova, S.K.; Yermolenko, Z.M.; Rudavin, V.V. [State Research Center for Applied Microbiology, Obolensk, Moscow region (Russian Federation)

    2004-07-01

    As a rule, oil- and gas-processing equipment and pipelines are attacked by different microorganisms. Their vital ability determines processes of bio-deterioration and bio-corrosion that lead often to technological accidents and severe environmental contamination. Bio-films presenting a complex association of different microorganisms and their metabolites are responsible for most of damages. In this context, to study the role bio-films may play in processes of bio-damages and in efficacy of protective measures is important. We have developed method of culturing bio-films on the surface of metal coupons by using a natural microbial association isolated from oil-processing sites. Simple and informative methods of determining microbiological parameters of bio-films required to study bio-corrosion processes are also developed. In addition, a method of electron microscopic analysis of bio-films and pitting corrosion is offered. Using these methods, we conducted model experiments to determine the dynamics of corrosion processes depending on qualitative and quantitative composition of bio-films, aeration conditions and duration of the experiment. A harmful effect of soil bacteria and micro-mycetes on different pipeline coatings was also investigated. Experiments were conducted within 3-6 months and revealed degrading action of microorganisms. This was confirmed by axial tension testing of coatings. All these approaches will be used for further development of measures to protect gas- and oil-processing equipment and pipelines against bio-corrosion and bio-damages (first of all biocides). (authors)

  16. 湖北省高职生物制药技术专业人才培养状况研究%Study on Cultivation of Bio Pharmaceutical Technology Specialty Talents in Hubei Vocational Colleges

    Institute of Scientific and Technical Information of China (English)

    吴佳新

    2015-01-01

    通过对湖北省八所高职院校生物制药技术专业人才培养状况的调查,了解各院校生物制药技术专业人才培养模式、主干课程、就业方向、就业岗位和专业技能证书等情况,对其进行分析研究,提出全省高职生物制药技术专业人才培养模式或借鉴于德国的“双元制”,或借鉴于美国的“能力本位”,都具备工学结合特点;但还存在主干课程设置特色不鲜明、专业技能证书存在一些问题、就业方向比较宽泛、就业岗位不够具体等不足。%Through the investigation on talent cultivation status on the bio pharmaceutical technology specialty in eight Higher Vocational Colleges of Hubei Province, the author understood the talents training mode, main courses, employment direction, jobs and professional skills certificates on bio pharmaceutical technology specialty, carried on the analysis research, put forward that our bio pharmaceutical technology specialty talents training mode should refer to the German“dual system”, or refer to the USA“ability standard”, which have the characteristics of combining work with study; but there are still some problems, for instance, the main curriculum characteristics are not very bright, the professional skill certificates exist some problems, the employment direction is more broad, and jobs are not specific enough, etc.

  17. Complete Genome Sequence of Clavibacter michiganensis subsp. insidiosus R1-1 Using PacBio Single-Molecule Real-Time Technology.

    Science.gov (United States)

    Lu, You; Samac, Deborah A; Glazebrook, Jane; Ishimaru, Carol A

    2015-05-07

    We report here the complete genome sequence of Clavibacter michiganensis subsp. insidiosus R1-1, isolated in Minnesota, USA. The R1-1 genome, generated by a de novo assembly of PacBio sequencing data, is the first complete genome sequence available for this subspecies. Copyright © 2015 Lu et al.

  18. International Pacific Air and Space Technology Conference and Aircraft Symposium, 29th, Gifu, Japan, Oct. 7-11, 1991, Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    Various papers on air and space technology are presented. Individual topics addressed include: media selection analysis: implications for training design, high-speed challenge for rotary wing aircraft, high-speed VSTOL answer to congestion, next generation in computational aerodynamics, acrobatic airship 'Acrostat', ducted fan VTOL for working platform, Arianespace launch of Lightsats, small particle acceleration by minirailgun, free-wake analyses of a hovering rotor using panel method, update of the X-29 high-angle-of-attack program, economic approach to accurate wing design, flow field around thick delta wing with rounded leading edge, aerostructural integrated design of forward-swept wing, static characteristics of a two-phase fluid drop system, simplfied-model approach to group combustion of fuel spray, avionics flight systems for the 21st century. Also discussed are: Aircraft Command in Emergency Situations, spectrogram diagnosis of aircraft disasters, shock interaction induced by two hemisphere-cylinders, impact response of composite UHB propeller blades, high-altitude lighter-than-air powered platform, integrated wiring system, auxiliary power units for current and future aircraft, Space Shuttle Orbiter Auxiliary Power Unit status, numerical analysis of RCS jet in hypersonic flights, energy requirements for the space frontier, electrical system options for space exploration, aerospace plane hydrogen scramjet boosting, manual control of vehicles with time-varying dynamics, design of strongly stabilizing controller, development of the Liquid Apogee Propulsion System for ETS-VI.

  19. IA of bio-economic projects in Region Zealand, Denmark

    DEFF Research Database (Denmark)

    Lybæk, Rikke; Kjær, Tyge; Palsberg, Aske

    Creating new pathways for sustainable ready-to-implement bio-economic projects within Region Zealand, Denmark, based on available biomass resources and existing and proven technology concepts.......Creating new pathways for sustainable ready-to-implement bio-economic projects within Region Zealand, Denmark, based on available biomass resources and existing and proven technology concepts....

  20. Spider Silk: Mother Nature's Bio-Superlens

    Science.gov (United States)

    Monks, James N.; Yan, Bing; Hawkins, Nicholas; Vollrath, Fritz; Wang, Zengbo

    2016-09-01

    This paper demonstrates a possible new microfiber bio near field lens that uses minor ampullate spider silk,spun from the Nephila edulis spider, to create a real time image of a surface using near field optical techniques. The microfiber bio lens is the world's first natural superlens created by exploring biological materials. The resolution of the surface image overcomes the diffraction limit, with the ability to resolve patterns at 100 nm under a standard white light source in reflection mode. This resolution offers further developments in superlens technology and paves the way for new bio optics.

  1. Branding the bio/biomedical engineering degree.

    Science.gov (United States)

    Voigt, Herbert F

    2011-01-01

    The future challenges to medical and biological engineering, sometimes referred to as biomedical engineering or simply bioengineering, are many. Some of these are identifiable now and others will emerge from time to time as new technologies are introduced and harnessed. There is a fundamental issue regarding "Branding the bio/biomedical engineering degree" that requires a common understanding of what is meant by a B.S. degree in Biomedical Engineering, Bioengineering, or Biological Engineering. In this paper we address some of the issues involved in branding the Bio/Biomedical Engineering degree, with the aim of clarifying the Bio/Biomedical Engineering brand.

  2. Wind Energy Japan

    Energy Technology Data Exchange (ETDEWEB)

    Komatsubara, Kazuyo [Embassy of the Kingdom of the Netherlands, Tokyo (Japan)

    2012-06-15

    An overview is given of wind energy in Japan: Background; Wind Energy in Japan; Japanese Wind Energy Industry; Government Supports; Useful Links; Major Japanese Companies; Profiles of Major Japanese Companies; Major Wind Energy Projects in Japan.

  3. Des bio-objets pour la bioéthique. Compte rendu de Bio-Objects: Life in the 21st Century

    Directory of Open Access Journals (Sweden)

    Couture, Vincent

    2014-09-01

    Full Text Available The collective work Bio-Objects: Life in the 21st Century, edited by Niki Vermeulen, Saka Tamminen and Andrew Webster analyzes new forms of life arising from the biosciences in terms of their bio-objectification. Firmly anchored in the field of science and technology studies, this collection invites us to follow bio-objects through the way they challenge the boundaries of the living and their associated social, legal and ethical issues.

  4. HIT-Sanyo: Revolutionary technology, what is the truth and what a hoax? New technology from Japan tested in Germany; ''Sanyo-HIT: Revolutionaere Technik oder mehr Schein als Sein?''. Neue Technik aus Japan in Deutschland erprobt

    Energy Technology Data Exchange (ETDEWEB)

    Rust, T. [Atmosphaere GmbH, Laatzen (Germany); Kohake, D. [Fachhochschule Gelsenkirchen (Germany). Fachbereich Elektrotechnik; Rossner, M. [Fachhochschule Coburg (Germany). Fachbereich Elektrotechnik und Informatik

    2004-07-01

    The new modules from Japanese manufacturer Sanyo with the HIT-Technology are supposed to have the worlds best efficiency. In addition the manufacturer claims that by the HIT-Technology the modules supply more energy output compared to conventional crystalline solar modules. This article tries to prove these statements by outdoor investigation. Measurements of one grid connected system, which contains Sanyo, Kyocera and Ersol modules, show that Sanyo modules have at least 7% more energy output than the other modules. DC-measurements at Sanyo and BP modules even prove that due to the low temperature coefficient the Sanyo modules cope better with high cell temperatures compared to the BP ones. In addition the inspection sheets given by Sanyo seem to contain lower power data than determined in field measurements which may be caused by the different spectral consistence of the test light in Japan. The data collected during the second half of 2003 reveals that systems with Sanyo modules can provide 7% and more plus of energy output than systems with other well-known modules. Nevertheless it will be interesting to gather long time data of plants with Sanyo modules in order to achieve a statement of how the energy output evolves during the period of at least one year. (orig.)

  5. JPRS Report, East Asia, Japan

    Science.gov (United States)

    2007-11-02

    three-dimensional mensuration engineering, and with Charmilles Technologies S.A. (Switzerland) in electronic discharging machines. This international...RATE MOVEMENT IN A DAY Spot rate; March 31, 1987; Japan time Citibank hikes prime rats Baker worries about Dollar drop Baldridge sayi market

  6. Bio-logging, new technologies to study conservation physiology on the move: a case study on annual survival of Himalayan vultures.

    Science.gov (United States)

    Sherub, Sherub; Fiedler, Wolfgang; Duriez, Olivier; Wikelski, Martin

    2017-07-01

    Bio-logging, the on-animal deployment of miniaturised electronic data recorders, allows for the study of location, body position, and physiology of individuals throughout their ontogeny. For terrestrial animals, 1 Hz GPS-position, 3D-body acceleration, and ambient temperature provide standard data to link to the physiology of life histories. Environmental context is added at ever finer scales using remote sensing earth observation data. Here we showcase the use of such bio-logging approaches in a conservation physiology study on endangered Himalayan vultures (Gyps himalayensis). We determine environmental, behavioural, and physiological causes of survival in immature birds that roam from wintering sites in India, Bhutan, and Nepal towards summer areas in Tibet and Mongolia. Five of 18 immature griffons died during one year. Individuals that died had failed to migrate sufficiently far northward (>1500 km) in spring. Individuals likely died if they flew against headwinds from the north or were less able to find thermal updrafts. Surviving individuals migrated to cold and dry areas with low population density. We highlight flight experience, long distance movements, and remote places with low human population as factors critical for the survival of Himalayan vultures. High-resolution bio-logging studies can advance conservation management by pinpointing where and why migratory animals have problems and die.

  7. 基于生物催化氧化技术的生物聚合硫酸铁制备及性能研究综述%Progress in the Preparation and Properties of Bio-polymeric Ferric Sulfate Based on the Bio-catalysis and Oxidation Technology

    Institute of Scientific and Technical Information of China (English)

    关晓辉; 王立刚; 鲁敏; 徐小惠

    2013-01-01

    Based on the bio-catalysis and oxidation technology and microorganism for the green cata-lyst,bio-polymeric ferric sulfate (BPFS)was prepared.BPFS has the following characteristics:proper-ties of turbidity and COD removal etc,mild condition of preparation,low cost,pollution-free,coagula-tion of microbial secretions in the BPFS product.Because of BPFS’many benefits,it can be applied for different water treatment such as drink water,feed water,domestic sewage and industrial wastewater. Main research achievements on preparation and properties of BPFS and development trend by research group are summarized in this paper.%基于生物催化氧化技术,以微生物为绿色催化剂制备的液体生物聚合硫酸铁(bio-polymeric ferric sulfate,BPFS)具有良好的除浊、除COD等性能,且生产条件温和、生产成本低、无污染,成品 BPFS中含有的微生物分泌物还可以起到一定的助絮作用,广泛用于饮用水、给水、生活污水和工业废水的处理中,且综述了课题组多年来在BPFS的制备及性能研究领域的主要成果及今后的研究方向。

  8. Physical and Optical Structures in the Upper Ocean of the East (Japan) Sea (WHOI Component)

    Science.gov (United States)

    2003-04-08

    We seek to understand the processes that control physical and bio -optical variability in the upper ocean of the East/Japan Sea. Specifically we are... bio -optical variability. Highly resolved, three-dimensional upper ocean measurements provide a unique picture of the integrated effects of wintertime...water mass formation in response to strong atmospheric forcing and of frontal eddy properties. Simultaneous measurements of bio -optical properties

  9. PacBio Sequencing and Its Applications

    Institute of Scientific and Technical Information of China (English)

    Anthony Rhoads; Kin Fai Au

    2015-01-01

    Single-molecule, real-time sequencing developed by Pacific BioSciences offers longer read lengths than the second-generation sequencing (SGS) technologies, making it well-suited for unsolved problems in genome, transcriptome, and epigenetics research. The highly-contiguous de novo assemblies using PacBio sequencing can close gaps in current reference assemblies and characterize structural variation (SV) in personal genomes. With longer reads, we can sequence through extended repetitive regions and detect mutations, many of which are associated with dis-eases. Moreover, PacBio transcriptome sequencing is advantageous for the identification of gene isoforms and facilitates reliable discoveries of novel genes and novel isoforms of annotated genes, due to its ability to sequence full-length transcripts or fragments with significant lengths. Addition-ally, PacBio’s sequencing technique provides information that is useful for the direct detection of base modifications, such as methylation. In addition to using PacBio sequencing alone, many hybrid sequencing strategies have been developed to make use of more accurate short reads in conjunction with PacBio long reads. In general, hybrid sequencing strategies are more affordable and scalable especially for small-size laboratories than using PacBio Sequencing alone. The advent of PacBio sequencing has made available much information that could not be obtained via SGS alone.

  10. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    2 microns for grinding, 1.5 microns for polishing, and 0.3 microns for polishing. Figure 3 shows various types of artificial bioceramic materials...materi als of long bones tificial finger"joints Figure 3. Areas of Application of Artificial Bones and Joints Made of Bioceramics Onishi examined

  11. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    Cosmetics, and Medical Instruments Act." To be exact, the artificial joint in question is an artificial knee joint called " Bioceram ," which has been sold...machinery, automobile parts, and electronic parts of the Ceramics Department and bioceram (medical material), solar energy, electronic equipment... Bioceramics --including artificial teeth and artificial bones--in which Kyocera was taking a great lead has recently hit an impasse due to the

  12. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1988-05-06

    kerosine + S02), exfoliation of the alumina layer of the cathode insulating wall (water-cooled copper base alumina thermally sprayed type) was observed...approaches 49. Expanded applications of nuclear development 50. Enhanced national security 51. Repercussions for other sectors such as genes, cytology

  13. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    animal which has fed to satiety suddenly resumes _ eating after the animal’s hunger sensory center was stimulated with electric pulses and continues...to protect the body from danger. Other body reactions in which the adrenocor- tical hormones play the major role and which have close relations with...controlling eating habits. There, the so-called hunger sensory center and full-stomach center are functioning in a competing fashion. For example, an

  14. Japan Report, Science and Technology

    Science.gov (United States)

    2007-11-02

    of drainage water; this is a very important field. There is Minamata disease, which has now become a globll problem, and similar pollution from...was the cause of Minamata disease. Moreover, there are high hopes in the energy field as well. After all, the sZvZ7e of combustible energy is a

  15. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1988-03-03

    The members of the above Expert Council are: Yuichi Shiokawa (Professor Emeritus, Juntendo Univer- sity), Chairman; Yoji Igawa (Chief investigator...AIDS diagnosis and treatment (FY85) Team leader: Y. Shiokawa (Professor emeritus, Juntendo University) Research team on AIDS infection and onset...mechanisms (FY86 - ) Team leader: Y. Shiokawa (Professor emeritus, Juntendo University) Research team on Pharma- ceuticals development (FY86

  16. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    residua because of the low vapor pressure of Cu chloride , and the other is that the residual chlorine tends to bring about corrosion. In regard to... battery effects. In any case, in the case of submicron rule wiring etching, the films to be etched are different from the conventional ones...Silver was deposited by vacuum evaporation on this film to form source and drain electrodes, and an aluminium electrode was formed to serve as a current

  17. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    urgent need to appropriately deal with these fundamental and qual- itative issues in order to realize the information society . In other words, we...Comprehensive Software Policy The steady supplying of good software is a necessary condition for the realization of the information society . The demand for...to the advanced information society is the realization of marked improvements in the reliability and performance of information-related equipment

  18. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    coal development and export will worsen. The production of natural gas will also decrease along with decreasing crude oil production . Even atomic power...amount of required crude oil production of the consolidated balance of OPEC, including the declining sub- stitute energy supply capacity, is

  19. JPRS Report, Science & Technology, Japan.

    Science.gov (United States)

    2007-11-02

    laboratories is managed by Yukio Sugino (head of the Central Research Laboratory, who is an authority on molecular biology. Masahiko Fujino, who will be...for research and development. The Association organized a "Committee on Extending the Useful Life of Nuclear Power Plants" (chairman: Y. Mishima

  20. JPRS Report Science & Technology Japan

    Science.gov (United States)

    1989-10-25

    Ernaehrungsphysiologie Max-Planck-Institut fuer Biochemie Institut fuer Biochemie, Ludwig-Maximilian-Universitaet Instituto di Chimica, Facolt’ di Medicina ...properly promote and manage the HFSP as an interna - tional program through cooperation among many coun- tries. To this end, the Organization must be...established and managed on the basis of the following premises: (1) The implementation scheme should be open interna - tionally. a. All activities

  1. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    vortex, which is caused by the separation that occurred in the back side of the blade, flowing to the downstream and reattaching . Like this, for...of the mecha- nism of nerve information and the directional determination strategy). b. Effective double approach (a) Improvement of SD training...b. To provide controller and controlling methods for the manual, vocal, pedal, nerves and muscles, and nerve /electromyogram system that comes in

  2. JPRS Report Science & Technology Japan

    Science.gov (United States)

    1989-03-02

    conductive film: Electrochromic film: Optical electrode film: Catalyst carrier: Superconductor: v2o5 BaTi03, PbTi03, KTi03, KTa03 LiNb03...depth measurement and forward obstacle detection. For echo sounding, this ship uses a synchronous pinger as the echo sounder transmitter and an LBL as...to synchronous pinger sounds on the seabed as reference points the submersible’s LBL detects the directions of their respective sound sources on

  3. Japan Report, Science and Technology

    Science.gov (United States)

    1986-07-02

    1, methanol) - 83.5"C Bacillus subtilis PCI 219 > 100 UV absorption in Meoll (e) 1 ,, 232nm (33000) AlicrococcuLs luteus ATCC 9341 > 100 (shoulder...TrickOphyton rubrumr > 100 1285. 1258. 1160. 1100, Candida albicans > 100 1043, 965. 820 Soccharomyces sake > 100 Rf value 0.33 (ethyl acetate: (Kiecselgel 60...kitittlyciln, a lnew anibiotitc fromnUeaa:Srcua td fanwiii stretomci.1 1,J. Atibotic S(rA, (4)tumor antibiotics Kazusarnycin, J. Anti - st141 mci -, 146 An

  4. JPRS Report. Science & Technology: Japan.

    Science.gov (United States)

    2007-11-02

    prerequisite of the new materials is that the environment not be damaged . The characteristic as a fusion material is a factor to limit ways of...thermoelastic stress in the thermal stationary state has been possible up to now, we also wish to conduct an elastoplastic analysis taking into consideration...the heat history, and to establish a prestrain design on this basis. Moreover, in the future we wish to conduct analysis of elastoplastic thermal

  5. JPRS Report Science & Technology Japan

    Science.gov (United States)

    2007-11-02

    manufacture 1,000 kW new type cell power storage system pilot plant. Also, to conduct new type cell system test using simulated power transmission ...system 1.878 r 1411 [ ESB 1.737J 1,791 r 751 LESA 1.715J To conduct operational research on a bench plant consisting of 100 kW class...as this power storage system promotes preserving the environment and can be installed in cities, it is possible to decrease transmission power

  6. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    8217Jf *-’ ■■■■’"■’•■■•■"■•■v. ■ y punp l ode fft’ti ■■■".*.*.’.•■».’.’.*•; T7 ftir 02 Stabilized ziroonia .Cur-»-, rent < VIH ) ! Closed syster

  7. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    alcohol from biomass Fractionation of fatty acids consisting of natural fats and oxls Treatment of heavy hydrocarbons Deasphaltation from...sharp, 4) the pure level is high, 5) the amount of alkali metal, etc., contained in the new product is small. Thanks to these features, it has become...cases and an airtight seal excelling in heat resistance, water resistance, and durability can be made. (5) Pretreatment and primer treatment are not

  8. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    overcoming the "quenching" the traditional trains , the Linear Maglev system allows phenomena. one transformer station to be able to control one train only...limitless dreams and hopes for the training and securing, (2) ample R&D funding, (3) infor- progress of science. At the same time, this discovery gave...with an Takagi-When you say an intelligent material, which is, engineering training , are least familiar with some of the let’s say, a bone, do you mean

  9. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    2007-11-02

    added in various configurations. Here, DA, DAAD, DADA , and DDAA show possible positions for the donors and the acceptors. The numeral following each...the expanse and the deviation of wave functions varies with molecular length. 35 DAAD detuning energy 0.2eV 3000 E DA 1500 DADA DDAA Low molecular

  10. JPRS Report, Science & Technology Japan.

    Science.gov (United States)

    2007-11-02

    Thermal Fluid Dynamics Department and the Kadota Institute have conducted research directed at their respective environments: aero - dynamic...Isolation valve Observation window .Illumination mirror Sample AC meter —CZD Vacuum pump Illumination window * Isolation valve ^ Shutter ...the Japanese navy was betting all its might on the flight of the jet aircraft "Kitsuka". The body was made by Nakashima Aero - plane and the engine

  11. JPRS Report. Science & Technology: Japan

    Science.gov (United States)

    2007-11-02

    as PLZT and zirconia . As a display device there is an electrochromic display (ECD) and electro- luminescence (EL). Since Bell Laboratories of the...Trench. The direct observation from the (Nautile) and the analysis of specimens sampled provided evidence that First Kashima Seamount was crowned

  12. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    hemodialysis . During hemodialysis , heparin is used for the prevention of thrombus formation. However, if heparin is used, even hemorrhage from a...properties and, in particular, in the strength and deforma- tion of the amorphous alloy, and tried to produce a ribbon specimen of a definite form that... definite applications of fibers. Also, it can be said that this increase holds the key to the growth of the industrial world related to fibers. 85

  13. JPRS Report Science & Technology Japan.

    Science.gov (United States)

    2007-11-02

    8, 47 (1988). 7. P. D. Zavitsanos and A. Gatti, "The Use of Self- Propagating Reactions for the Synthesis of High Density Titanium Diboride." 8...Contents: The insulating coating is removed; pickling ; metal plating with Sb, Zn, Sn and Ni; 0.76 W/kg (before treatment: 0.91) 28. Powders for

  14. Japan Report, Science and Technology.

    Science.gov (United States)

    2007-11-02

    glutamic acid and an amino group of cysteine forming a peptide bond (Figure 1). It is ubiquitous in animals, higher plants, bacteria, and fungi . Its...diseases and cancer therapy in combination with anticancer agents. Recently its important roles in vivo have been recognized. These include its

  15. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1987-12-02

    whereby giant pulse is attained. The Pockels Q-switching cell element is KDP crystal (potassium dihydrogen phosphate , KH2P04 This Q-switching cell...bond and Filler strengthen ing Buffer layer provision Shrink fit method Shear strength junction part 30 kg/mm2 300°C 10 kg/mm2 300°C 9

  16. JPRS Report. Science & Technology: Japan

    Science.gov (United States)

    2007-11-02

    for NBR, CR, and EPDM which have been in use, the adoption of fluoric rubber, acrylic rubber, and hydrin rubber attracts attention. Adhesives have...Although Si3Ni,. is the main component, other materials such as SiC, PSZ (partial stabilization zirconia), and A1203 are currently under investi- gation...application is greatly expected to be achieved by conquering several subjects such as mate- rial development, stability of quality, and establishment of

  17. JPRS Report, Science & Technology, Japan.

    Science.gov (United States)

    1988-04-13

    Streptococcus equinus 0. 66 ± 0. 01 0.19 0.04 47 Streptococcus mitis 0. 65 ± 0. 01 0.27 0.09 33 Streptococcus salivarius 0. 66 ± 0. 01 0.42 0.15 36... Streptococcus sanguis, Str. equinus, and Str. mitis. The gram-negative bacteria are the Escherichia coli, Salmonella typhimurium, and Proteus vulgaris... Streptococcus sanguis 0. 68 ± 0. 01 0.45 0.12 27 Staphylococcus aureus 0. 67 ± 0. 01 0.33 0.13 38 Staphylococcus epidermidis 0. 68 ± 0. 01 0.47 0.19 40

  18. Japan Report, Science and Technology

    Science.gov (United States)

    1987-05-15

    tyrosyladenylic acid (Tyr-AMP) and TyrRS complex was defined by 2.7 A resolving power, and it is inferred that there are 11 hydrogen bonds between...like above, a protein or its mutual reaction to a substrate is defined by high resolving power, display by computer graphics is highly effective. It...recently received an order from Kokusai Denshin Denwa Co.. Ltd. (KDD) of Tokyo for an unmanned subsea vehicle, "Shinkai Marcas ," which can conduct

  19. Japan Report, Science and Technology

    Science.gov (United States)

    1987-05-26

    manufacture of the chemical. Among other examples of similar reactions are the synthesis of cumene hydroperoxide, the raw material of phenol, which...involves irradiation of cumene with XeCl-laser under an oxygen atmosphere, leading to the cleavage of a C-H bond and a chain reaction with a quantum...responsive to detectors are converted by enzymic reactions , and are highly responsive. Moreover, the specificity of enzymes amplifies the signals

  20. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1987-06-29

    type AO-resin adopts divinylbenzene (DVB) as a bridging agent. II- type resin uses tetraethylene glycol dimethacrylate (TEGDM), a hydrophile bridging...tion speed. The improvement of the parent resin itself can provide a higher uranium adsorption speed. Although the II- type resin increased its...uranium adsorption speed, it showed a great change in volume at the time of adsorption and desorption. Til- type resin uses a mixture of TEGDM and DVB

  1. JPRS Report Science & Technology Japan

    Science.gov (United States)

    2007-11-02

    current was calculated by Bean model . The 3 dimensions of the sample for DC magnetic measurements were 2*2*5 mm .AC susceptibility was measured by a...important for the application of superconductor at high field, usually, Bean model is used to determine magnetic current from magnetic loop at high...of J^, shown in Fig. 4, was calculated by Bean model J =30 AM/d, where d was the dimension of the sample (about 2 mm). Our experiments [11

  2. JPRS Report, Science & Technology Japan.

    Science.gov (United States)

    2007-11-02

    insulating materia ^ Side support L^Sfh of ’&r airframe (Gr/Pl) Figure 2.3 Example of Trial-Manufactured Nickel TPS 103 Figure 2 3 shows a product...parts, equipment and systems in order to keep its balance with GNP. Construction results are shown in Figure 12. (*) s Optoelectronization index

  3. JPRS Report, Science & Technology, Japan

    Science.gov (United States)

    1991-01-31

    Alleviating FGMs 1 r-t CO •H U a) 4J CO Auto- exo- thermic reac- tion s 00 A 4-1 •H CO g M e l t i n g po in t, °C H e a t s t...locations of the view’ports for the two submersibles, and Figure 3 shows a comparison of the fields of view on the sea floor . In Figure 3, Shinkai 2000...Field of View on the Sea Floor Key: 1. Field of view to the left of both eyes (43 degrees) 2. Field of view to the left of both eyes when the angle

  4. Impressions of Japan

    Institute of Scientific and Technical Information of China (English)

    Su; Fangyuan

    2013-01-01

    <正>The eight-day visit to Japan seemed to be a beautiful dream that ended before I woke up. However, in the dream I saw the future of China-Japan friendship. On March 4, flying to Japan, I thought all the way: "What kind of a country is Japan? Is it really as orderly and

  5. Survival and growth of Alfalfa (Medicago sativa l.) inoculated with an am fungus (Glomus intraradices) in contaminated soils treated with two different remediation technologies (bio-pile and thermal desorption)

    Energy Technology Data Exchange (ETDEWEB)

    Norini, M.P.; Beguiristain, Th.; Leyval, C. [LIMOS UMR 7137 CNRS-UHP Nancy - Faculty of Sciences, 54 - Vandoeuvre-les-Nancy (France)

    2005-07-01

    Polycyclic aromatic hydrocarbons (PAHs) represent a group of persistent and toxic soil pollutants that are of major public concern due to their mutagenic and carcinogenic property. Phyto-remediation is the use of plants and their associated microorganisms for remediation of polluted soils. Phyto-remediation could be used in conjunction with other remediation technologies to reduce the contamination to safe levels and maintain or restore soil physico-chemical and biological properties. Most plant species form mycorrhizas with symbiotic fungi. It was shown that AM fungi enhance survival and plant growth in PAH contaminated soils. Mycorrhizal fungi also enhance the biotransformation or biodegradation of PAH, although the effect differed between soils. A rhizosphere and myco-rhizosphere gradient of PAH concentrations was observed, with decreased PAH concentration with decreased distance to roots. Different microbial communities were found in the rhizosphere of AM and non-mycorrhizal plants in comparison to bulk soil, suggesting that AM could affect PAH degradation by changing microbial communities. We investigated the effect of mycorrhizal fungi and nutrients on the ability of alfalfa to grow on soil contaminated with PAHs before and after two remediation treatments. We used soil from an industrial site (Homecourt, North East part of France) highly contaminated with PAH (2000 mg kg{sup -1}), which has been partially treated by two different remediation technologies (bio-pile and thermal desorption). The bio-pile treatment consisted of piling the contaminated soil with stimulation of aerobic microbial activity by aeration and addition of nutrient solution, and reduced PAH concentration to around 300 mg kg-1. With the thermal desorption treatment the soil was heated to around 500 deg. C so that PAH vaporized and were separated from the soil. The residual PAH concentration in soil was 40 mg kg{sup -1}. Treated and non-treated contaminated soil was planted with alfalfa

  6. Bio-enzymatic Technology Used in Carrageenan Wastewater Treatment Engineering Practice%生物酶催化技术应用于卡拉胶废水处理工程

    Institute of Scientific and Technical Information of China (English)

    齐爱玖; 林祥进; 孙祥章

    2012-01-01

      卡拉胶废水成分复杂,含有难生化降解的有机污染物种类多,且浓度高,碱性大,含盐量高,按现有的处理工艺,很难达到排放标准。本文以福建省石狮市中科海藻制品发展有限公司卡拉胶废水处理工程为例,阐述了生物酶催化技术在卡拉胶废水处理中的应用。通过在生化系统建立酶体系,利用生物酶催化作用,提高废水中难降解有机物的可生化性与可处理性,从而使出水达到《污水综合排放标准》(GB8978—1996)规定的一级排放标准。%  The complex composition of carrageenan wastewater contains difficult biochemical degradation of many kinds of organic pol utants, and high concentrations, alkaline, high salt content. It is difficult to achieve the emission standards according to the existing treatment process. By taking carrageenan wastewater treatment works of Fujian Shishi City Seaweed Products Development Co., Ltd. as an example, the article describes the application of bio-enzymatic technology in wastewater treatment of carrageenan. Enzyme system is set in bio-chemical system, the article uses bio-enzyme catalysis to improve biochemistry and treatment of in-degradability of organic matter in wastewater, so as to meet the first grade discharge standard stipulated in (GB8978-1996).

  7. A Rearmed Japan: Implications.

    Science.gov (United States)

    1980-06-01

    Japan started its initial rearmament effort. Japan’s defense expenditures have fluctuated from near 3% of GNP to as low...Klein, Donald W. " Japan 1979: The Second Oil Crisis’ Asian Survey, January 1980. Lee, William T. "Soviet Defense Expenditures in an Era of SALT." United...relationship to the options Japan can take. In very general terms, Japan has two options: to solely rely on the D.S.-Japanese Mutual Defense Treaty for

  8. Bio Engineering Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — Description/History: Chemistry and biology laboratories The Bio Engineering Laboratory (BeL) is theonly full spectrum biotechnology capability within the Department...

  9. Bio Engineering Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — Description/History: Chemistry and biology laboratoriesThe Bio Engineering Laboratory (BeL) is theonly full spectrum biotechnology capability within the Department...

  10. Feasibility study on introduction of the bio-fuel power generation in tropical regions

    Science.gov (United States)

    1993-03-01

    Study is made on feasibility of introducing the bio-fuel power generation in tropical regions, especially in South East Asia including Okinawa and South America. Biomass promising as bio-fuel is bagasse and palm oil mill dregs; and bagasse is found to be advantageous to the use for large-scaled power generation. Prospective uses of bagasse are a combined use of gasification process and gas turbine power generation, an effective use of gas turbine exhaust heat at sugar cane factories, and a use of the system to be developed which totalizes these two. As to how to carry out the R and D project, since the gasification power generation process itself is a high technology and has partially unknown fields, it is desirable that research and development are conducted in such technologically developed countries as Japan (Okinawa). A developmental plan, therefore, is worked out as such that a pilot plant of approximately 3000kW is to be constructed in Okinawa because the period for bagasse production is at least 3 months there, and a commercial-scale plant is to be constructed and operated in such big bagasse-producing countries as Brazil.

  11. Development of bioenergy technology for rural micro mills production of milk, ice and bio fertilizer; Desenvolvimento de tecnologia de bioenergia rural para micro usinas de producao de leite, gelo e bio fertilizante

    Energy Technology Data Exchange (ETDEWEB)

    Selvam, Pagandai V. Pannir; Almeida, Louizy Minora C.A. de; Israel, S.B.S. [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil). Dept. de Engenharia Quimica], e-mail: pannirbr@gmail.com

    2008-07-01

    The generation of thermal energy is the great importance for the agribusiness of dairy industry to conservation the quality of milk, taking into account that the electricity is the main source currently used for the thermal energy input. The small agribusiness dairy industry currently practiced in Brazil faces several problems related to the cost of electricity and the distance of rural properties of networks of power. In the current scenario of Brazilian dairy production, there is need for the generation of cold for the milk cooling, and also the heat for the production of hot water around 50 deg C to 60 deg C and also for cleaning of equipment used for milk production and processing. The main objective of this study is the modeling and simulation of integrated recovery process of solid waste, effluents and bioconversion. The specific project objectives are: comparison study of options and technological routes of low cost material for power generation using conventional and innovative digester; study of new technologies in the use of organic waste for anaerobic digestion for biogas and fertilizer production; enabling the use of low cost digesters with appropriate technology and alternative materials (composites); minimize problems such as environmental pollution and shortage of electricity in rural agroindustry related to milk. A system was developed for energy generating based on the work of UNICAMP (Universidade Estadual de Campinas) using the water-water heat pump for simultaneous production of ice for cooling of milk and hot water for cleaning and disinfecting facilities and equipment. The results obtained in this project were done using process simulation software Superpro design. (author)

  12. FY 1997 report on the survey of history and heritages of industrial technology. Survey of the originality and creativity of electrical and electronic engineering in Japan; 1997 nendo chosa hokokusho (sangyo gijutsu rekishi keisho chosa). Kokunai sangyo no denki denshi gijutsu no dokusosei sozosei no chosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    For selection of future technological themes and developmental techniques, survey was made on the history of development of electrical and electronic engineering and industry in Japan. The Technical Committee for History of Electrical Engineering of the Institute of Electrical Engineers of Japan has diffused various activities on the history research into a society since establishment in April, 1990. Hearing survey which is extremely important for technology succession has been carried out continuously since 1991 for 3 honorary members of this institute who are pioneers of electrical and electronic engineering innovation in Japan. Importance of creative innovative technology development is increasing more and more, and `finding a guide into tomorrow by taking lessons from the past` is one of techniques for technology development. Publication and opening on Internet of the hearing survey results are under consideration as public service. Preparation of the database of the hearing results is also necessary for promotion of these activities. 17 refs.

  13. Bio fuels price; El precio de los biocombustibles

    Energy Technology Data Exchange (ETDEWEB)

    Rotman, D.

    2008-07-01

    he process of producing ethanol from corn is very expensive. The best bio-fuel is very far from the service stations and the farmers show difficulties to change his work methods. Really have we a suitable technology to produce bio-fuels?.

  14. Fiscal 1998 R and D project on global environmental industrial technology. R and D result report on environment- friendly production technology (advanced chemical synthesis reactor); 1998 nendo chikyu kankyo sangyo gijutsu kenkyu kaihatsu jigyo. Kankyo chowagata seisan gijutsu (kokino kagaku gosei bio reactor) kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    For high-efficiency production of substances by bioreactor, study was made on a bio-control mechanism as its elementary technology. On the study of breeding technology by expression control, the structure design of a control region and development of new expression vectors had been finished, and study was made on breeding of high-efficiency recombinant production cells by using candidate expression vectors. On the study of breeding technology by multi-stage enzyme reaction control, the enzyme gene of a system synthesizing cysteine from glycerol was searched, and hydroxypyruvaldehyde hydrogenase gene was isolated as substance production model. Cysteine production Escherichia coli combined with serineacetyl transferase gene was also prepared. In addition, study started on cloning of hydroxyacetone oxidase gene. On development of reactor system technology, for conversion of serine to cysteine, study was made on optimization of a reaction condition by theory of enzyme reaction rate. (NEDO)

  15. Understanding bio-economics

    NARCIS (Netherlands)

    Patel, M.K.

    2008-01-01

    New plants for production of bio-based fuels, chemicals or plastics are being set up at an accelerating pace. However, this transition towards bio-based fuels, feedstocks and chemicals has not come without consequences. Increased demand has pushed up prices of key agricultural products such as maize

  16. FY 2000 international exchange project on exchanges of engineers - Coal mine technology field. Workshop in Japan; 2000 nendo gijutsusha koryu jigyo (tanko gijutsu bun'ya). Kokusai koryu jigyo (kokunai workshop)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    For the purpose of surveying a possibility of transfer of Japanese technology and strengthening the engineer sending project and engineer receiving/training project, Asia/Pacific Coal Workshop was held in Tokyo on November 29 and 30, 2000. On the 1st day, 9 persons including 5 from overseas and 4 from Japan gave lectures on coal production technology. On the 2nd day, after the session on safety, a panel discussion titled 'How to handle global environmental problems' was made. The lectures given were 'Development of coal resource and technical innovation,' and 'Heightening of production technology and utilization of unused resource.' The titles of the engineers invited from overseas were as follows: Trend of resource assessment/exploration technology in Australia and the subjects; Trend of resource assessment/exploration technology in Russia and the subjects; Auger coal mining - new coal mining system and possibility in the U.S. market; Successful restructure in the coal industry of Germany by technology improvement in long-wall mining/transportation/infrastructure; Present situation and future outlook of Indonesian low-ash/low-sulfur coal. (NEDO)

  17. New Sunshine Project for fiscal 1997 on the international cooperation project. Cooperation in solar energy technologies among Japan, Australia and other countries; 1997 nendo new sunshine keikaku kokusai kyoryoku jigyo. Nichigo nado taiyo energy gijutsu kyoryoku

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes the state of progress in the cooperation in solar energy technologies among Japan, Australia and other country, the memorandum concluded for the new project, and the activity report on the NEDO/MUERI project. The progress in the cooperation in solar energy technologies among Japan, Australia and other country is divided into that of the new project and that of the continued project. The former relates to the start of the long-term endurance test project for photovoltaic solar modules in Oman. The location of the endurance test is the Sultan Qaboos University in the suburb of Muscat. Modules subjected to the endurance test consist of ten modules of five types. The test will be performed on air temperature, humidity, wind directions, insolation on horizontal surface, insolation on slanted surface, ultraviolet ray intensity, module temperatures, and electric characteristics of the modules. The continued project is an outdoor endurance test for the photovoltaic solar modules begun in fiscal 1996, which is executed by the Murdock University Energy Research Institute (MUERI). The endurance test locations were selected at Darwin, Alice Springs and Perth. This paper reports the photovoltaic solar module endurance test and investigation, as well as the periodical consultations as the activity report of the NEDO/MUERI project. (NEDO)

  18. 生物战剂气溶胶侦检技术国外相关专利分析%Analysis of Bio-aerosol Warfare Agent Detection and Identification Technology Based on Foreign Patent Information

    Institute of Scientific and Technical Information of China (English)

    李鹏; 王运斗

    2012-01-01

    Patent information is the latest achievement of scientific research program which can reflect the last orientation of technology. This paper chooses SOOPAT as the patent data source, studies retrieval patent data, then obtains the current situation of bio - aerosol detection and identification technology, key areas and trends. Next, the article proposes reflections on the domestic development of biological warfare agents aerosol detect technology. The results have significant guidance for the development of related biological detectors.%专利信息作为科研活动的最新成果,能反映技术的最新动态.选择SOOPAT作为专利数据检索源,通过对检索到的专利数据进行分析研究,得出生物战剂气溶胶侦检技术现状、关键领域和发展趋势,然后对国内发展生物战剂气溶胶侦检技术提出几点思考.研究结果对于指导相关生物侦检装备的发展具有一定的指导意义.

  19. E-bioética

    OpenAIRE

    López de la Vieja de la Torre, Mª Teresa

    2013-01-01

    In bioethics, the use of new technology facilitates access to information on issues affecting the beginning and end of life, as well as for research. However, the transparency and openness of information does not guarantee the participation and responsibility in decision-making. En Bioética, el uso de las nuevas tecnologías facilita el acceso a información sobre cuestiones que afectan al principio y al fin de la vida, así como a la investigación. Sin embargo, la transparencia y la apertura...

  20. Negotiating Liberalism and Bio-Politics: Stylizing Power in Defense of the Mall Curfew

    Science.gov (United States)

    Amsden, Brian

    2008-01-01

    While Michel Foucault's "technologies of the self" are useful in explaining the convergence of liberalism and bio-politics, they fail to account for the appeal of juridical mechanisms that administer the conventions of bio-political control. A productive site from which to explore this convergence is provided by the "mall curfew," a bio-political…

  1. Negotiating Liberalism and Bio-Politics: Stylizing Power in Defense of the Mall Curfew

    Science.gov (United States)

    Amsden, Brian

    2008-01-01

    While Michel Foucault's "technologies of the self" are useful in explaining the convergence of liberalism and bio-politics, they fail to account for the appeal of juridical mechanisms that administer the conventions of bio-political control. A productive site from which to explore this convergence is provided by the "mall curfew," a bio-political…

  2. Japan's BSE program

    Science.gov (United States)

    Imai, N.; Matsushita, M.; Kajikawa, M.

    1982-12-01

    An overview of the program for Japan's Medium-scale Broadcasting Satellite for Experimental Purpose (BSE), placed in orbit in 1978, is presented. The BSE was developed in order to provide useful technical data for establishing the fundamental technology of satellite broadcasting systems, the controlling and operational techniques of the broadcasting satellite, and the reception of broadcasting satellite radio waves. The satellite system and the ground facilities are discussed, and tables are included which list the system parameters and subsystems of the BSE. In addition, an outline is presented of the various experiments conducted utilizing the BSE, including the evaluation of the broadcasting service area, the transmission methods and their characteristics, controlling technique of the satellite, multiple access from different stations, and the improvement of receiving systems

  3. ICT Productivity in Japan: Another Puzzle?

    OpenAIRE

    Shinozaki, Akihiko

    2004-01-01

    This study is intended to examine whether information and communications technology (ICT) has contributed to aggregate productivity growth in Japan over the last two decades. Growth accounting analysis yields two observations. First, investment in ICT accelerated in Japan in the 1980s and slowed down in the 1990s. Second, the periodical changes of multifactor productivity growth and the contribution of ICT capital assets have always run in a parallel direction since the 1980s. Therefore, the ...

  4. BioSTEC 2017: 10th International Joint Conference on Biomedical Engineering Systems and Technologies : Proceedings Volume 5: HealthInf

    NARCIS (Netherlands)

    2017-01-01

    This book contains the proceedings of the 10th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2017). This conference is sponsored by the Institute for Systems and Technologies of Information, Control and Communication (INSTICC), in cooperation with the ACM

  5. Spatial Analysis of BioAmbients

    DEFF Research Database (Denmark)

    Nielson, Hanne Riis; Nielson, Flemming; Pilegaard, Henrik

    2004-01-01

    Programming language technology can contribute to the development and understanding of Systems Biology by providing formal calculi for specifying and analysing the dynamic behaviour of biological systems. Our focus is on BioAmbients, a variation of the ambient calculi developed for modelling...

  6. Spatial Analysis of BioAmbients

    DEFF Research Database (Denmark)

    Nielson, Hanne Riis; Nielson, Flemming; Pilegaard, Henrik

    2004-01-01

    Programming language technology can contribute to the development and understanding of Systems Biology by providing formal calculi for specifying and analysing the dynamic behaviour of biological systems. Our focus is on BioAmbients, a variation of the ambient calculi developed for modelling...

  7. Bios data analyzer.

    Science.gov (United States)

    Sabelli, H; Sugerman, A; Kovacevic, L; Kauffman, L; Carlson-Sabelli, L; Patel, M; Konecki, J

    2005-10-01

    The Bios Data Analyzer (BDA) is a set of computer programs (CD-ROM, in Sabelli et al., Bios. A Study of Creation, 2005) for new time series analyses that detects and measures creative phenomena, namely diversification, novelty, complexes, nonrandom complexity. We define a process as creative when its time series displays these properties. They are found in heartbeat interval series, the exemplar of bios .just as turbulence is the exemplar of chaos, in many other empirical series (galactic distributions, meteorological, economic and physiological series), in biotic series generated mathematically by the bipolar feedback, and in stochastic noise, but not in chaotic attractors. Differencing, consecutive recurrence and partial autocorrelation indicate nonrandom causation, thereby distinguishing chaos and bios from random and random walk. Embedding plots distinguish causal creative processes (e.g. bios) that include both simple and complex components of variation from stochastic processes (e.g. Brownian noise) that include only complex components, and from chaotic processes that decay from order to randomness as the number of dimensions is increased. Varying bin and dimensionality show that entropy measures symmetry and variety, and that complexity is associated with asymmetry. Trigonometric transformations measure coexisting opposites in time series and demonstrate bipolar, partial, and uncorrelated opposites in empirical processes and bios, supporting the hypothesis that bios is generated by bipolar feedback, a concept which is at variance with standard concepts of polar and complementary opposites.

  8. Academic Libraries in Japan

    Science.gov (United States)

    Cullen, Rowena; Nagata, Haruki

    2008-01-01

    Academic libraries in Japan are well resourced by international standards, and support Japan's internationally recognized research capability well, but there are also ways in which they reflect Japan's strong bureaucratic culture. Recent changes to the status of national university libraries have seen a new interest in customer service, and…

  9. Academic Libraries in Japan

    Science.gov (United States)

    Cullen, Rowena; Nagata, Haruki

    2008-01-01

    Academic libraries in Japan are well resourced by international standards, and support Japan's internationally recognized research capability well, but there are also ways in which they reflect Japan's strong bureaucratic culture. Recent changes to the status of national university libraries have seen a new interest in customer service, and…

  10. Get Oriented: Study Japan.

    Science.gov (United States)

    Parramore, Barbara M.

    1981-01-01

    Recommends that students in social studies classes be exposed to a study of Japan because of the wide array of contrasts possible between Japan and the United States. Information is presented on Japan's modernization, global status, language, decision-making processes, and ancient traditions. (DB)

  11. Survey on the possibility of international cooperation on production technology of biohydrogen; Bio suiso seizo gijutsu ni kakawaru kokusai kyoryoku kanosei chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    R and D on the production technology of hydrogen by biotechnology is one of the effective projects for worldwide energy supply technology and global environment protection technology in the 21st century. The research trend of various institutions promoting R and D on production technology of biohydrogen in the U.S.A. and other countries was surveyed together with the possibility of international cooperation. The production technology of biohydrogen is being watched over the world. Various researches are in promotion corresponding to environmental conditions as follows: search of not only photosynthetic bacteria but also such bacteria with hydrogen productivity as algae and anaerobic bacteria, and the gene engineering study for improving the hydrogen productivity of target microorganisms. All the institutions visited for this survey have great expectations in wide cooperative study in the future. On the possibility of international cooperation on the production technology of biohydrogen, the further precise survey should be promoted for developing more effective technologies based on the previous survey results. 156 refs., 10 tabs.

  12. Bio-politics Reflexes” or something about what happens with Bio-politics today

    Directory of Open Access Journals (Sweden)

    Viorella Manolache

    2013-04-01

    Full Text Available Under the pressure dictated by Western modernity movements, life finally enters within strategic (long term relationships circuit. The present study establishes that, bio-politics and bio-power denounces the paradigm of politicization of the biological life. Foucault’s late writings confirm the subordination of bio-politics to the technologies of power, which integrate / reduce life to biological continuity of the species, to the objectification of individual body or investigation of self-techniques, that would allow (beyond the corset of the institutional, the (re affirmation of subjectivity as a force or a form of resistance. The present reactivation of the bio model establishes that we cannot evade Foucault’s view, in which, the biology- meeting – politics confirms that, none of the terms no longer retains its original meaning.

  13. Preliminary Report on Extraction Technology of Bio-Flocculant From Moringa oleifera%辣木天然絮凝剂提取工艺研究初报

    Institute of Scientific and Technical Information of China (English)

    白旭华; 黎小清; 伍英

    2013-01-01

      报道辣木天然絮凝剂提取工艺研究的初歩结果:用超临界CO2流体萃取技术对辣木种子进行脱脂处理,获取优质脱脂粉;用真空浸提,薄膜蒸发浓缩,凝胶层析与膜分离纯化,真空冷冻干燥等工艺,制备出天然絮凝剂;试验样品贮存24个月,固体絮凝剂的絮凝率>91%,液态絮凝剂的絮凝率>85%。%The initial results from study on flocculant producing of Moringa oleifera are reported. The seed of Moringa oleifera is degreased through SFE-CO2(Supercritical Fluid Extraction) to obtain quality non-fatty seedcake. Bio-flocculant is then pre-pared by vacuum extraction, evaporation and concentration of film, gel chromatography, separation and purification of film and freeze drying. After stored the sample for 24 months, the flocculation rate is above 91 percent for solid flocculant and 85 percent for the liquid.

  14. ProBio3 project: how to achieve scientific and technological challenges to boost the sustainable microbial production of lipids as biojet fuel and chemical compounds

    Directory of Open Access Journals (Sweden)

    Allouche Yohan

    2013-11-01

    Full Text Available The deal of ProBio3 project is to develop the microbial conversion on specific fatty acids of carbon substrates from renewable resources and industrial by-products. The main application fields are BiojetFuels and green chemistry. The objectives focus on the identification of renewable feedstock suitable for microbial nutritional requirements, the development of an intensive bioprocess, the proof of feasibility at pilot scale (m3 with the evaluation of environmental, economic and societal impacts. During 8 years, 16 French partners (9 research units LISBP, MICALIS, IJPB, IGM, IMFT, SQPOV, TSE, TWB, IFPen, 4 industries Airbus, EADS, Sofiproteol, Tereos et 3 technical centres ITERG, CVG, CREOL associate their interdisciplinary competences from Life Sciences to Process Engineering including Economic and Social Sciences. With Investissement d’Avenir financial support, the expected impacts are increases of fundamental knowledge of lipid metabolism in oleaginous microorganisms, development of high-throughput tools to fasten industrial engineering strains and fermentation strategies, new extraction processes involving green solvents and realistic scale up studies towards an industrial pilot; with undeniable innovative aspects, the deal is to get competitive assets for leading international positions on a new biological route.

  15. Incorporating stakeholder preferences in the selection of technologies for using invasive alien plants as a bio-energy feedstock: applying the analytical hierarchy process

    CSIR Research Space (South Africa)

    De Lange, Willem J

    2012-05-01

    Full Text Available and the localisation of benefits. The smaller, modular technologies were consequently preferred since these realise direct local benefits while developing local skills and capacity in their manufacture, sales and maintenance. The rankings as obtained in this study...

  16. Research of environmental bioecosensing technology using ecological information. Part 2; Seitaikei joho ni yoru kankyo bio ecosencing gijutsu ni kansuru chosa. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    Basic considerations of exploring and cultivating environmental reporter organisms are summarized. Mechanism of genetic engineering amplification and molecular biological amplification, and approach to combining them to a hardware as a bioindicator system are investigated. For the current status of molecular biological measurement technology for measuring ecological environment and its application, environmental diagnosis from a phyropathological viewpoint, environmental diagnosis using microorganisms, test fabrication of genetic sensor, and overseas examples of environmental monitoring network are described. For the application of ecological information and functions for developing innovative environmental remediation technology, issues and potential areas for research and development regarding the bioremediation technology in which the US has achieved a progress for the benefit of soil environment remediation are summarized. For the phytoremediation, an area of bioremediation, the metabolism of microorganisms which live in the rhizosphere, and the technology for controlling the microorganisms in the soil through plants are investigated. 66 refs., 50 figs., 17 tabs.

  17. Microfluidics and photonics for Bio-System-on-a-Chip: a review of advancements in technology towards a microfluidic flow cytometry chip.

    Science.gov (United States)

    Godin, Jessica; Chen, Chun-Hao; Cho, Sung Hwan; Qiao, Wen; Tsai, Frank; Lo, Yu-Hwa

    2008-10-01

    Microfluidics and photonics come together to form a field commonly referred to as 'optofluidics'. Flow cytometry provides the field with a technology base from which both microfluidic and photonic components be developed and integrated into a useful device. This article reviews some of the more recent developments to familiarize a reader with the current state of the technologies and also highlights the requirements of the device and how researchers are working to meet these needs.

  18. BioProject

    Data.gov (United States)

    U.S. Department of Health & Human Services — The BioProject database provides an organizational framework to access information about research projects with links to data that have been or will be deposited...

  19. BioSystems

    Data.gov (United States)

    U.S. Department of Health & Human Services — The NCBI BioSystems Database provides integrated access to biological systems and their component genes, proteins, and small molecules, as well as literature...

  20. 基于专利数据的工程蝇生物堆肥技术发展趋势分析%Development Trend Analysis of Bio-composting Technology of Engineering lfy Based on Patent Map

    Institute of Scientific and Technical Information of China (English)

    吴小文; 龙海飞; 牛丛丛

    2016-01-01

    Based on the patent of SIPO patents index inbio-composting technology during 1985-2016and the methods of quantitative analysis, qualitative analysis, statistics are conducted for globalpatentdistribution,patenttechnical structure,applicant,inventor. we analyse the competitors,experts,market distribution and research he development status of International,domestic and Guizhou Province. We propose some patent strategy recommendations of technology research and industrializationof bio-compostingof Engineering fly for Guizhou province.%文章以中国国家知识产权局全领域专利检索系统收录的1985-2016年工程蝇生物堆肥技术相关专利作为数据源。利用定量定性的分析方法对该领域的全球专利市场布局、专利技术构成、申请人、发明人等进行统计,分析出该技术领域的竞争对手、行业专家及市场布局,从而研究工程蝇生物堆肥技术国际、国内及贵州发展情况,提出了贵州开展工程蝇生物堆肥技术研究及产业化的专利战略建议。

  1. BioArchitecture

    OpenAIRE

    Gunning, Peter

    2012-01-01

    Volume 1 has defined the scope of BioArchitecture. From the outset we have strived to ensure that BioArchitecture is not limited to the three major polymer systems of the cytoplasm. I am happy to say that a cursory glance at the contents of volume 1 makes it clear that we are interested in all aspects of bioarchitecture from molecules to polymers to cells to tissue to the organism.

  2. Recent cryocooler progress in Japan

    Science.gov (United States)

    Matsubara, Y.

    1985-05-01

    The progress of cryocoolers and related devices in Japan is reviewed. The Japanese National Railways has developed the light weight 4 K on-board refrigerators since 1977 as part of the MAGLEV train program. Superconducting and cryogenic fundamental technology was examined which included high performance cryocooler, magnetic refrigerator and superfluid refrigeration. Space cryogenics such as the cooling systems of IR-detectors was studied. Cryocooler for special applications such as cryopump, NMR-CT and JJ devices was investigated. Compact heat exchangers, high performance regenerators and reliable compressors are investigated as a critical component technology.

  3. Engineering BioBrick vectors from BioBrick parts

    Directory of Open Access Journals (Sweden)

    Knight Thomas F

    2008-04-01

    Full Text Available Abstract Background The underlying goal of synthetic biology is to make the process of engineering biological systems easier. Recent work has focused on defining and developing standard biological parts. The technical standard that has gained the most traction in the synthetic biology community is the BioBrick standard for physical composition of genetic parts. Parts that conform to the BioBrick assembly standard are BioBrick standard biological parts. To date, over 2,000 BioBrick parts have been contributed to, and are available from, the Registry of Standard Biological Parts. Results Here we extended the same advantages of BioBrick standard biological parts to the plasmid-based vectors that are used to provide and propagate BioBrick parts. We developed a process for engineering BioBrick vectors from BioBrick parts. We designed a new set of BioBrick parts that encode many useful vector functions. We combined the new parts to make a BioBrick base vector that facilitates BioBrick vector construction. We demonstrated the utility of the process by constructing seven new BioBrick vectors. We also successfully used the resulting vectors to assemble and propagate other BioBrick standard biological parts. Conclusion We extended the principles of part reuse and standardization to BioBrick vectors. As a result, myriad new BioBrick vectors can be readily produced from all existing and newly designed BioBrick parts. We invite the synthetic biology community to (1 use the process to make and share new BioBrick vectors; (2 expand the current collection of BioBrick vector parts; and (3 characterize and improve the available collection of BioBrick vector parts.

  4. BioMagResBank

    Science.gov (United States)

    Ulrich, Eldon L.; Akutsu, Hideo; Doreleijers, Jurgen F.; Harano, Yoko; Ioannidis, Yannis E.; Lin, Jundong; Livny, Miron; Mading, Steve; Maziuk, Dimitri; Miller, Zachary; Nakatani, Eiichi; Schulte, Christopher F.; Tolmie, David E.; Kent Wenger, R.; Yao, Hongyang; Markley, John L.

    2008-01-01

    The BioMagResBank (BMRB: www.bmrb.wisc.edu) is a repository for experimental and derived data gathered from nuclear magnetic resonance (NMR) spectroscopic studies of biological molecules. BMRB is a partner in the Worldwide Protein Data Bank (wwPDB). The BMRB archive consists of four main data depositories: (i) quantitative NMR spectral parameters for proteins, peptides, nucleic acids, carbohydrates and ligands or cofactors (assigned chemical shifts, coupling constants and peak lists) and derived data (relaxation parameters, residual dipolar couplings, hydrogen exchange rates, pKa values, etc.), (ii) databases for NMR restraints processed from original author depositions available from the Protein Data Bank, (iii) time-domain (raw) spectral data from NMR experiments used to assign spectral resonances and determine the structures of biological macromolecules and (iv) a database of one- and two-dimensional 1H and 13C one- and two-dimensional NMR spectra for over 250 metabolites. The BMRB website provides free access to all of these data. BMRB has tools for querying the archive and retrieving information and an ftp site (ftp.bmrb.wisc.edu) where data in the archive can be downloaded in bulk. Two BMRB mirror sites exist: one at the PDBj, Protein Research Institute, Osaka University, Osaka, Japan (bmrb.protein.osaka-u.ac.jp) and the other at CERM, University of Florence, Florence, Italy (bmrb.postgenomicnmr.net/). The site at Osaka also accepts and processes data depositions. PMID:17984079

  5. BioMagResBank.

    Science.gov (United States)

    Ulrich, Eldon L; Akutsu, Hideo; Doreleijers, Jurgen F; Harano, Yoko; Ioannidis, Yannis E; Lin, Jundong; Livny, Miron; Mading, Steve; Maziuk, Dimitri; Miller, Zachary; Nakatani, Eiichi; Schulte, Christopher F; Tolmie, David E; Kent Wenger, R; Yao, Hongyang; Markley, John L

    2008-01-01

    The BioMagResBank (BMRB: www.bmrb.wisc.edu) is a repository for experimental and derived data gathered from nuclear magnetic resonance (NMR) spectroscopic studies of biological molecules. BMRB is a partner in the Worldwide Protein Data Bank (wwPDB). The BMRB archive consists of four main data depositories: (i) quantitative NMR spectral parameters for proteins, peptides, nucleic acids, carbohydrates and ligands or cofactors (assigned chemical shifts, coupling constants and peak lists) and derived data (relaxation parameters, residual dipolar couplings, hydrogen exchange rates, pK(a) values, etc.), (ii) databases for NMR restraints processed from original author depositions available from the Protein Data Bank, (iii) time-domain (raw) spectral data from NMR experiments used to assign spectral resonances and determine the structures of biological macromolecules and (iv) a database of one- and two-dimensional (1)H and (13)C one- and two-dimensional NMR spectra for over 250 metabolites. The BMRB website provides free access to all of these data. BMRB has tools for querying the archive and retrieving information and an ftp site (ftp.bmrb.wisc.edu) where data in the archive can be downloaded in bulk. Two BMRB mirror sites exist: one at the PDBj, Protein Research Institute, Osaka University, Osaka, Japan (bmrb.protein.osaka-u.ac.jp) and the other at CERM, University of Florence, Florence, Italy (bmrb.postgenomicnmr.net/). The site at Osaka also accepts and processes data depositions.

  6. Bio-inspired vision

    Science.gov (United States)

    Posch, C.

    2012-01-01

    Nature still outperforms the most powerful computers in routine functions involving perception, sensing and actuation like vision, audition, and motion control, and is, most strikingly, orders of magnitude more energy-efficient than its artificial competitors. The reasons for the superior performance of biological systems are subject to diverse investigations, but it is clear that the form of hardware and the style of computation in nervous systems are fundamentally different from what is used in artificial synchronous information processing systems. Very generally speaking, biological neural systems rely on a large number of relatively simple, slow and unreliable processing elements and obtain performance and robustness from a massively parallel principle of operation and a high level of redundancy where the failure of single elements usually does not induce any observable system performance degradation. In the late 1980`s, Carver Mead demonstrated that silicon VLSI technology can be employed in implementing ``neuromorphic'' circuits that mimic neural functions and fabricating building blocks that work like their biological role models. Neuromorphic systems, as the biological systems they model, are adaptive, fault-tolerant and scalable, and process information using energy-efficient, asynchronous, event-driven methods. In this paper, some basics of neuromorphic electronic engineering and its impact on recent developments in optical sensing and artificial vision are presented. It is demonstrated that bio-inspired vision systems have the potential to outperform conventional, frame-based vision acquisition and processing systems in many application fields and to establish new benchmarks in terms of redundancy suppression/data compression, dynamic range, temporal resolution and power efficiency to realize advanced functionality like 3D vision, object tracking, motor control, visual feedback loops, etc. in real-time. It is argued that future artificial vision systems

  7. 基于产业创新系统的中、印、日技术赶超案例分析%Case Study on Technological Catching-up Based on Industry Innovation System in China, India and Japan

    Institute of Scientific and Technical Information of China (English)

    思培峰

    2013-01-01

    通过回顾产业创新系统理论的研究文献,发现可将影响产业技术赶超路径的因素分为3个层面——知识技术、参与主体以及制度法规.结合产业技术赶超的作用路径,构建了机制模型,并以印度制药产业、中国生物产业、日本电子产业为例展开分析.结果表明:不同产业对知识技术投入、参与主体协同、制度法规制定的倚重程度不同;只有根据各产业的特点来选择技术赶超路径,才能充分发挥产业创新系统的驱动作用,实现技术赶超.%Through reviewing the literature on industrial innovation system theory,this paper finds out that the influencing factors of industrial technological catching-up path could be divided into three levels,namely knowledge technology,participator and law regulation. Considering technological catching-up path,it designs the related model to interpret how to realize technological catching-up,and analyzes pharmaceutical industry in India, electronic industry in Japan and biological industry in China. The result shows as follows: different industries have different degrees of dependence on knowledge technology,participator and law regulation;technological catching-up path should be selected according to the characteristics of different industries, so the driving force of industrial innovation system could fully play, and the goal of technological catch-up would achieve.

  8. Fiscal 1998 engineer interexchange project (coal mine technology field). International interexchange project (Workshop in Japan); 1998 nendo gijutsusha koryu jigyo (tanko gijutsu bun'ya). Kokusai koryu jigyo (kokunai workshop)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This report summarizes the workshop and technical tour held in Japan for technical interexchange of domestic and overseas engineers. From the information obtained, the higher productivity of coal mines is dependent on selective mining under blessed geological conditions, however, basically establishment of an advanced management technique for inexpensive stable operation. Both preliminary collection of geological information and introduction of advanced facilities even under unstable conditions are necessary. The balance and optimization of the whole system, and an excellent human nature for operation are also essential. Use of roof bolt supports is diffusing as improvement technology of excavation speed and roof control technology over the world. However, for introduction of new technologies, collection of test results and various kinds of training are necessary. Methane gas in coal seams as the main theme of the Hokkaido workshop is a precious unused natural resource, and important for prevention of global warming and coal mine protection measures. Its use is dependent on development of gas drainage technology. (NEDO)

  9. A Realistic Approach to the US-Japan Alliance.

    Science.gov (United States)

    1984-12-01

    remilitarized Japan . These avenues include an approach I which deemrphasizes pressures on Japan to increase defense spending but encourag s force...political constraints, the one percent of GNP defense spending barrier, and a slow but steady trend toward increased Japanese security aware- ness...iniproverrent, expanded roles and missions for the Japan Self Defense Force (JSDF), increased joint and conbined training, and expanded technological exchange

  10. History of Nuclear Fusion Research in Japan

    Science.gov (United States)

    Iguchi, Harukazu; Matsuoka, Keisuke; Kimura, Kazue; Namba, Chusei; Matsuda, Shinzaburo

    In the late 1950s just after the atomic energy research was opened worldwide, there was a lively discussion among scientists on the strategy of nuclear fusion research in Japan. Finally, decision was made that fusion research should be started from the basic, namely, research on plasma physics and from cultivation of human resources at universities under the Ministry of Education, Science and Culture (MOE). However, an endorsement was given that construction of an experimental device for fusion research would be approved sooner or later. Studies on toroidal plasma confinement started at Japan Atomic Energy Research Institute (JAERI) under the Science and Technology Agency (STA) in the mid-1960s. Dualistic fusion research framework in Japan was established. This structure has lasted until now. Fusion research activities over the last 50 years are described by the use of a flowchart, which is convenient to glance the historical development of fusion research in Japan.

  11. Science and Technology of Bio-Inert Thin Films as Hermetic-Encapsulating Coatings for Implantable Biomedical Devices: Application to Implantable Microchip in the Eye for the Artificial Retina

    Science.gov (United States)

    Auciello, Orlando; Shi, Bing

    Extensive research has been devoted to the development of neuron prostheses and hybrid bionic systems to establish links between the nervous system and electronic or robotic prostheses with the main focus of restoring motor and sensory functions in blind patients. Artificial retinas, one type of neural prostheses we are currently working on, aim to restore some vision in blind patients caused by retinitis picmentosa or macular degeneration, and in the future to restore vision at the level of face recognition, if not more. Currently there is no hermetic microchip-size coating that provides a reliable, long-term (years) performance as encapsulating coating for the artificial retina Si microchip to be implanted inside the eye. This chapter focuses on the critical topics relevant to the development of a robust, long-term artificial retina device, namely the science and technology of hermetic bio-inert encapsulating coatings to protect a Si microchip implanted in the human eye from being attacked by chemicals existing in the eye's saline environment. The work discussed in this chapter is related to the development of a novel ultrananocrystalline diamond (UNCD) hermetic coating, which exhibited no degradation in rabbit eyes. The material synthesis, characterization, and electrochemical properties of these hermetic coatings are reviewed for application as encapsulating coating for the artificial retinal microchips implantable inside the human eye. Our work has shown that UNCD coatings may provide a reliable hermetic bio-inert coating technology for encapsulation of Si microchips implantable in the eye specifically and in the human body in general. Electrochemical tests of the UNCD films grown under CH4/Ar/H2 (1%) plasma exhibit the lowest leakage currents (˜7 × 10-7 A/cm2) in a saline solution simulating the eye environment. This leakage is incompatible with the functionality of the first-generation artificial retinal microchip. However, the growth of UNCD on top of the

  12. Modern Carbohydrate Microarray Bio-chip Technologies%糖芯片制备和应用的最新研究进展

    Institute of Scientific and Technical Information of China (English)

    万锕俊; 王琨; 张洪才; 李慧丽; 王德农

    2012-01-01

    糖芯片是一种研究微量糖与生物大分子之间相互作用的生物检测技术,因其具有用量少、快速、高效和高通量等特点,现已被广泛应用到药物开发、免疫学、临床诊断和细菌检测等诸多领域中.近年来,尽管对糖芯片的制备方法和应用进行了较为深入的研究,但对糖芯片的制备方法和应用的综述还较少报道.本文主要介绍糖芯片的制备原理、非化学修饰和化学修饰制备糖芯片的最新方法,然后对糖芯片在自组装等方面应用的最新进展进行综述,并对糖芯片所遇到的挑战和发展趋势也作了展望.%Carbohydrate microarray (glyco-chip) , is one of modern biotechnologies for monitoring the molecular interactions between carbohydrate ligands and other biomacromolecules. It is characterized by micro-scale, quickness, high sensitivity and high-throughput and is widely applicable in many fields. Its promising R&D areas include, but are not limited to, biology, basic medical research, clinical diagnostics, drug development and bio-material & reagent industry. This article intends to summarize methods that are currently used for the construction of glyco-chips, such as immobilization of either chemically modified or non-modified carbohydrates and procedures of self-assembly for production of three-dimensional glyco-chips. Current challenges and future trends in the R&D of glyco-chips are also discussed.

  13. Application of Anaerobic Digestion Technologies to Organic Wastewater and Organic Wastes Treatment in Japan%厌氧消化技术在日本有机废水和废弃物处理中的应用

    Institute of Scientific and Technical Information of China (English)

    池勇志; 习钰兰; 薛彩红; 小林拓朗; 李玉友

    2011-01-01

    In Japan, anaerobic sewage sludge digestion began in 1932, and is now used in over 300 sewage treatment plants with a total digester volume of 210 × 104 m3. Over 300 upflow anaerobic sludge bed ( UASB) and expanded granular sludge bed (EGSB) full-scale plants are now in operation for the treatment of industrial wastewaters with high concentration from beer, soft drink, liquor, food and chemicals production. The applications and parameters of anaerobic digestion technologies in Japan for organic wastewater and organic wastes treatment are summarized. Recent developments of anaerobic digestion technologies including anaerobic membrane bioreactor, hydrogen-methane fermentation and biological desulfurization of biogas are introduced.%日本污泥厌氧消化始于1932年,目前污泥厌氧消化工程已超过300个,消化池总容积达210×10m.目前,全日本共有300多座升流式厌氧污泥床反应器(upflow anaerobic sludgebed,UASB)和膨胀颗粒污泥床(expanded granular sludge bed,EGSB)处理厂,主要用于包括啤酒废水、软饮料废水、酿酒废水、食品加工废水和化工废水在内的高浓度有机工业废水的处理.总结了厌氧消化技术在日本有机废水和有机废弃物处理中的应用状况,以及运行参数.此外,对日本厌氧消化技术在厌氧膜生物反应器、产氢产甲烷两段发酵和沼气生物脱硫等方面的新进展也进行了介绍.

  14. Fluidized Bed Gasification as a Mature And Reliable Technology for the Production of Bio-Syngas and Applied in the Production of Liquid Transportation Fuels—A Review

    Directory of Open Access Journals (Sweden)

    Adrian H.M. Verkooijen

    2011-03-01

    Full Text Available Biomass is one of the renewable and potentially sustainable energy sources and has many possible applications varying from heat generation to the production of advanced secondary energy carriers. The latter option would allow mobile services like the transportation sector to reduce its dependency on the fossil fuel supply. This article reviews the state-of-the-art of the fluidization technology applied for the gasification of biomass aimed at the production of gas for subsequent synthesis of the liquid energy carriers via, e.g., the Fischer-Tropsch process. It discusses the advantages of the gasification technology over combustion, considers the size of the conversion plant in view of the local biomass availability, assesses the pros and cons of different gasifier types in view of the application of the product gas. Subsequently the article focuses on the fluidized bed technology to discuss the main process parameters and their influence on the product composition and the operability of the gasifier. Finally a synthesis process (FT is introduced shortly to illustrate the necessary gas cleaning steps in view of the purity requirements for the FT feed gas.

  15. Research Progress of Gold Bio-leaching Technology from Waste Printed Circuit Board%电子垃圾中金的生物浸取技术研究进展

    Institute of Scientific and Technical Information of China (English)

    梁昌金

    2015-01-01

    With the continuous development of science and technology, electronic equipments renew fast-er and faster. If these waste equipments can be used environmentally friendly, not only can they reduce the envi-ronmental pressure, but also can make up for the shortage of resources. Biological metallurgy is a rapid develop-ment of technology, which can overcome the problems of traditional pyrometallurgy and hydrometallurgy exist-ing in the metal recycling, and is a promising green metallurgical method. As a means of biological metallurgy, using cyanide-generating bacteria to leach gold from waste printed circuit board powder it has attracted a great attention in recent years. This paper introduces research progress of gold bio-leaching technology, especially the gold leaching technology of cyanide-generating bacteria, then analyses its mechanism, gold leaching pro-cess, influencing factors, and the limitation of gold bio-leaching technology. Finally it points out that the biolog-ical method combined with physical and chemical methods, complement each other, is the development trend of gold bioleaching.%随着经济的增长和科技的进步,电子垃圾成为全球增长最快的垃圾。如果能用环境友好型的方式对电子垃圾中的有用资源进行回收,不仅可以减少环境压力,而且还可以弥补资源的短缺。生物冶金是一种快速发展的技术,它可以克服传统的湿法冶金和火法冶金在金属回收中存在的问题,是一种很有前途的绿色环保的冶金方法。作为生物冶金的一种方式,利用产氰细菌从废弃印刷线路板粉末中提取金,近年来更受到人们的关注。文章对生物浸金技术,尤其是产氰生物的浸金技术作了综述,分析了其在浸金过程中的机理、过程、影响因素,以及生物浸金技术的限制,最后指出将生物法与物理、化学方法相结合,取长补短,是未来生物浸金的发展趋势。

  16. Bio-ecology and language: a necessary unity

    DEFF Research Database (Denmark)

    Cowley, Stephen

    2014-01-01

    illuminate the dynamics which enmesh the bio-ecology, human evolution, local histories, and language. In short, part of the field’s agenda becomes that of clarifying how languaging and language affect plant–animal–human–culture formations. If the approach can be used to forge a unified perspective on the bio......The paper asks how languaging and language influence the world of the living. Extending Clements and Shelford (1939), the bio-ecology is redefined as the domain of plant–animal–human–culture formations. The move places what people do as a result of languaging into a reciprocal relation with the bio...... shared, much is biophysical. Living subjects link language and languaging with experience and technologies that have transformed the bio-ecology. Once these dynamics are subject to investigation, macrosocial issues can be reconnected with biological, human and linguistic concerns. Ecolinguistics can thus...

  17. 19 September 2011 - Japan Science and Technology Agency President K. Kitazawa visiting the LHC superconducting magnet test hall with engineer M. Bajko; the ATLAS visitor centre with Collaboration Former Spokesperson P. Jenni and Senior Scientist T. Kondo; signing the guest book with Adviser R.Voss and Head of International Relations F. Pauss.

    CERN Multimedia

    2011-01-01

    19 September 2011 - Japan Science and Technology Agency President K. Kitazawa visiting the LHC superconducting magnet test hall with engineer M. Bajko; the ATLAS visitor centre with Collaboration Former Spokesperson P. Jenni and Senior Scientist T. Kondo; signing the guest book with Adviser R.Voss and Head of International Relations F. Pauss.

  18. 31st August 2011 - Government of Japan R. Chubachi, Executive Member of the Council for Science and Technology Policy, Cabinet Office, Vice Chairman, Representative Corporate Executive Officer and Member of the Board, Sony Corporation, visiting the ATLAS experimental area with Former Collaboration Spokesperson P. Jenni and Senior physicist T. Kondo.

    CERN Multimedia

    Raphaël Piguet

    2011-01-01

    31st August 2011 - Government of Japan R. Chubachi, Executive Member of the Council for Science and Technology Policy, Cabinet Office, Vice Chairman, Representative Corporate Executive Officer and Member of the Board, Sony Corporation, visiting the ATLAS experimental area with Former Collaboration Spokesperson P. Jenni and Senior physicist T. Kondo.

  19. BioFET-SIM

    DEFF Research Database (Denmark)

    Hediger, M. R.; Martinez, K. L.; Nygård, J.

    2013-01-01

    signals through its web-based interface www.biofetsim.org. The model also allows for predictions of the effects of changes in the experimental setup on the sensor signal. After an introduction to nanowire-based FET biosensors, this chapter reviews the theoretical basis of BioFET-SIM models describing both...... single and multiple charges on the analyte. Afterwards the usage of the interface and its relative command line version is briefly shown. Finally, possible applications of the BioFET-SIM model are presented. Among the possible uses of the interface, the effects on the predicted signal of pH, buffer ionic...... strength, analyte concentration, and analyte relative orientation on nanowire surface are illustrated. Wherever possible, a comparison to experimental data available in literature is given, displaying the potential of BioFETSIM for interpreting experimental results....

  20. Bio-oxidation of arsenopyrite

    Institute of Scientific and Technical Information of China (English)

    JIANG Tao; LI Qian; YANG Yong-bin; LI Guang-hui; QIU Guan-zhou

    2008-01-01

    Oxidation of arsenopyrite with Acidithiobacillus ferrooxidans was studied.The electrochemical results show that arsenopyrite is firstly oxidized to As2S2 at the potential of 0.2-0.3 V (vs SHE) and As2S2 covers the electrode and retards the process continuously.While at higher potential over 0.3 V (vs SHE),As2S2 is oxidized to H3AsO3,and H3AsO3 is then oxidized to H3AsO4 at 0.8 V (vs SHE).The leaching results show that the addition of FeS2 can promote the oxidation of As3+ to As5+ and increase the activity of the bacteria.The best bio-oxidation technical parameters are the initial pH of 1.8-2.0,particle sizes less than 0.074 mm,temperature in the range of 25-30 ℃ and rotating speed of the orbital incubator of 100-160 r/min.The results provide theoretical and technological supports of bio-oxidation arsenopyrite for pretreating refractory arsenic gold ores.

  1. A terracotta bio-battery.

    Science.gov (United States)

    Ajayi, Folusho F; Weigele, Peter R

    2012-07-01

    Terracotta pots were converted into simple, single chamber, air-cathode bio-batteries. This bio-battery design used a graphite-felt anode and a conductive graphite coating without added catalyst on the exterior as a cathode. Bacteria enriched from river sediment served as the anode catalyst. These batteries gave an average OCV of 0.56 V ± 0.02, a Coulombic efficiency of 21 ± 5%, and a peak power of 1.06 mW ± 0.01(33.13 mW/m(2)). Stable current was also produced when the batteries were operated with hay extract in salt solution. The bacterial community on the anode of the batteries was tested for air tolerance and desiccation resistance over a period ranging from 2 days to 2 weeks. The results showed that the anode community could survive complete drying of the electrolyte for several days. These data support the further development of this technology as a potential power source for LED-based lighting in off-grid, rural communities. Copyright © 2012 Elsevier Ltd. All rights reserved.

  2. Teaching in Technology and Principle of Bio-products in Forestry University%浅谈林业高校生物制品工艺学及原理的教学

    Institute of Scientific and Technical Information of China (English)

    朱均均

    2011-01-01

    在生物制品工艺学及原理课程的教学中,通过结合林业高校和专业的特点,有针对性安排教学内容,讲好绪论,运用多种教学方法相结合,增加课程论文设计与生产实践等方面来提高教学质量和效果,综合评价学生水平,促进学生们全面发展与提高。%The thesis focused on how to enhance the qualities and effects of the technology and principle of bio-products teaching.The followings were regarded as good methods for enhancement the students development and improvement comprehensively according to the feature of my university and faculty: firstly,arranged the teaching contents pertinently;secondly,gave a good lecture on the introduction of the text;thirdly,adopted for many kinds of methods of teaching;and finally added course papers design and the production practice.

  3. Engineering BioBrick vectors from BioBrick parts

    OpenAIRE

    Knight Thomas F; Endy Drew; Shetty Reshma P

    2008-01-01

    Abstract Background The underlying goal of synthetic biology is to make the process of engineering biological systems easier. Recent work has focused on defining and developing standard biological parts. The technical standard that has gained the most traction in the synthetic biology community is the BioBrick standard for physical composition of genetic parts. Parts that conform to the BioBrick assembly standard are BioBrick standard biological parts. To date, over 2,000 BioBrick parts have ...

  4. BioSense 2.0

    Science.gov (United States)

    Chester, Kelley G.

    2013-01-01

    Objective To familiarize public health practitioners with the BioSense 2.0 application and its use in all hazard surveillance. Introduction BioSense 2.0 protects the health of the American people by providing timely insight into the health of communities, regions, and the nation by offering a variety of features to improve data collection, standardization, storage, analysis, and collaboration. BioSense 2.0 is the result of a partnership between the Centers for Disease Control and Prevention (CDC) and the public health community to track the health and well-being of communities across the country. In 2010, the BioSense Program began a redesign effort to improve features such as centralized data mining and addressing concerns that the system could not meet its original objective to provide early warning or detect local outbreaks. Methods Using the latest technology, BioSense 2.0 integrates current health data shared by health departments from a variety of sources to provide insight on the health of communities and the country. By getting more information faster, local, state, and federal public health partners can detect and respond to more outbreaks and health events more quickly. From flu outbreaks to car accidents, BioSense 2.0 provides the critical data, information, and tools that public health officials need to better understand and address health problems at the local, state, regional, and national levels. Also, by knowing what is happening across local borders, public health professionals can anticipate potential health problems and respond effectively to protect the health of all people. The demonstration will include a basic overview of the BioSense 2.0 application and the functionality available to public health departments and their data providers. The presenter will also show an example of how BioSense 2.0 can be used in a real-world public health example. Conclusions Over the past two years much has been accomplished during the redesign effort. Bio

  5. Existing and emerging detection technologies for DNA (Deoxyribonucleic Acid) finger printing, sequencing, bio- and analytical chips: a multidisciplinary development unifying molecular biology, chemical and electronics engineering.

    Science.gov (United States)

    Kumar Khanna, Vinod

    2007-01-01

    The current status and research trends of detection techniques for DNA-based analysis such as DNA finger printing, sequencing, biochips and allied fields are examined. An overview of main detectors is presented vis-à-vis these DNA operations. The biochip method is explained, the role of micro- and nanoelectronic technologies in biochip realization is highlighted, various optical and electrical detection principles employed in biochips are indicated, and the operational mechanisms of these detection devices are described. Although a diversity of biochips for diagnostic and therapeutic applications has been demonstrated in research laboratories worldwide, only some of these chips have entered the clinical market, and more chips are awaiting commercialization. The necessity of tagging is eliminated in refractive-index change based devices, but the basic flaw of indirect nature of most detection methodologies can only be overcome by generic and/or reagentless DNA sensors such as the conductance-based approach and the DNA-single electron transistor (DNA-SET) structure. Devices of the electrical detection-based category are expected to pave the pathway for the next-generation DNA chips. The review provides a comprehensive coverage of the detection technologies for DNA finger printing, sequencing and related techniques, encompassing a variety of methods from the primitive art to the state-of-the-art scenario as well as promising methods for the future.

  6. Insights into software development in Japan

    Science.gov (United States)

    Duvall, Lorraine M.

    1992-01-01

    The interdependence of the U.S.-Japanese economies makes it imperative that we in the United States understand how business and technology developments take place in Japan. We can gain insight into these developments in software engineering by studying the context in which Japanese software is developed, the practices that are used, the problems encountered, the setting surrounding these problems, and the resolution of these problems. Context includes the technological and sociological characteristics of the software development environment, the software processes applied, personnel involved in the development process, and the corporate and social culture surrounding the development. Presented in this paper is a summary of results of a study that addresses these issues. Data for this study was collected during a three month visit to Japan where the author interviewed 20 software managers representing nine companies involved in developing software in Japan. These data are compared to similar data from the United States in which 12 managers from five companies were interviewed.

  7. Public Perception of Bio fuels; Percepcion Publica de los Biocombustibles

    Energy Technology Data Exchange (ETDEWEB)

    Oltra, C.; Priolo, V.

    2011-11-10

    The deployment of bio fuels has generated a significant controversy in the energy, agricultural and environmental fields. Governments and promoters around the world have advocated for developing bio fuels based on their potential contribution to emissions reduction and energy security. But opposition to bio fuels has growth in the last years. Environmental NGO's and other stake holders have called for a review of the environmental and social sustainability of energy crops. This controversy has characterized the public debate around bio fuels. In this context, and given the need to improve public involvement in energy technologies, this article reports an investigation of Spanish citizens' perceptions about bio fuels. The study investigated the perceptions of informed citizens and the reasoning basis underlying beliefs and attitudes. The study finds an initial positive association of bio fuels to a clean and natural fuel that is mitigated by participants' concerns on the practical usage of bio fuels and the social and environmental impacts. Study participants' reactions show the need to differentiate among the diverse groups of publics holding differing views and a different reaction to information on the benefits and costs of bio fuels. (Author) 9 refs.

  8. Bio-Inspired Dry Adhesives

    Science.gov (United States)

    2013-02-01

    of mask respirators with bio -inspired adhesive integrated into their peripheral seals; and (2) assessment of the competitive position of the new bio -inspired adhesives in broader fields of application.

  9. 生物湿法冶金技术回收废弃线路板中有价金属的研究进展%Review on recovering precious metals from wasted circuit board by bio-hydrometallurgy technology

    Institute of Scientific and Technical Information of China (English)

    曾伟民; 朱海珍; 叶子婕; 夏明晨; 喻子凌; 王新天

    2013-01-01

    The quantity of circuit board produced and abandoned has increased with the development of electronics industry. The characteristics of pyrometallurgical recovery, mechanical recovery and wet recovery, such as low recovery ratio, high cost and environmental pollution fails to recover the precious metals from wasted circuit board. This article discusses the feasibility and economic value of precious metals recovery from wasted circuit board by bio-hydrometallurgy by the sequence of dismantling-broken-biological leaching-follow-up treatment. The physiological and biochemical properties of the metallurgical microbials at the medium temperature, moderate thermophilic and moderate thermophilic are introduced respectively. The application prospect of the recovering precious metals from wasted circuit board by bio-hydrometallurgy technology is forecasted.%  随着电子工业的发展,线路板的生产量和废弃量日益增加。传统的火法回收、机械回收、湿法回收等废弃线路板的处理方法金属回收率低、成本高,且极易造成环境污染,不能很好地回收线路板中的有价金属。文中论述了采用生物湿法冶金技术通过拆解-破碎-生物浸出-后续处理4个步骤回收废弃线路板中有价金属的可行性以及该方法能够带来的巨大经济效益,介绍了常用的中温、中等嗜热、极度嗜热冶金微生物的生理生化性质。最后展望了生物湿法冶金技术在未来废弃线路板高效回收方面的应用前景。

  10. Technology competence and Technology Gap of South Korea, china, America, Europe and Japan:From Perspective of South Korea Technology Report%韩国技术报告评述韩中美欧日技术实力与差距

    Institute of Scientific and Technical Information of China (English)

    滕洪胜

    2013-01-01

    Integrating data from questionnaires, interviews, and experts’ analysis and evaluation, the recently published South Korean government report, The Technology Evaluation Report of 2012, compares and evaluates its technical level and technical gap regarding its 120 speciifc techniques in strategy domains with China, America, Europe and Japan. With concrete data, the report reveals the cutting-edge advantages, general level and overall competitiveness in science and technology of these countries. It provides signiifcant data support for the South Korean government to make long-term development plans and to implement technology policies. It is worthwhile for us to draw lessons from South Korea to conduct evaluative study before making technology policies.%韩国政府近期发布的《2012年度技术水平评价报告》,以问卷调查、专家评述等方式,对韩国战略技术领域的120项具体技术与中国、美国、欧洲、日本的技术水平及其技术差距进行了比较和评价。该报告通过直观数值显示出各国的优势领域、技术水平及综合科技竞争力等方面的现状,为韩国政府制定中长期科技发展规划和实行科技决策提供重要数据支撑。韩国政府在制定科技政策之前组织实施评估调查的方法,值得我国借鉴。

  11. G-InforBIO: integrated system for microbial genomics

    Directory of Open Access Journals (Sweden)

    Abe Takashi

    2006-08-01

    Full Text Available Abstract Background Genome databases contain diverse kinds of information, including gene annotations and nucleotide and amino acid sequences. It is not easy to integrate such information for genomic study. There are few tools for integrated analyses of genomic data, therefore, we developed software that enables users to handle, manipulate, and analyze genome data with a variety of sequence analysis programs. Results The G-InforBIO system is a novel tool for genome data management and sequence analysis. The system can import genome data encoded as eXtensible Markup Language documents as formatted text documents, including annotations and sequences, from DNA Data Bank of Japan and GenBank encoded as flat files. The genome database is constructed automatically after importing, and the database can be exported as documents formatted with eXtensible Markup Language or tab-deliminated text. Users can retrieve data from the database by keyword searches, edit annotation data of genes, and process data with G-InforBIO. In addition, information in the G-InforBIO database can be analyzed seamlessly with nine different software programs, including programs for clustering and homology analyses. Conclusion The G-InforBIO system simplifies genome analyses by integrating several available software programs to allow efficient handling and manipulation of genome data. G-InforBIO is freely available from the download site.

  12. Lessons From Japan

    Institute of Scientific and Technical Information of China (English)

    LI YAFEN

    2010-01-01

    @@ In the mid-to late 1980s, Japan experienced a prolonged bubble economy and entered a decadelong recession after it burst. The economy in China currently has several things in common with Japan's economy before its bubbles burst, such as a large foreign exchange reserve, an international dispute over currency revaluation, excess liquidity, and soaring asset prices.

  13. Technical reliability of geological disposal for high-level radioactive wastes in Japan. The second progress report. Part 2. Engineering technology for geological disposal

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    Based on the Advisory Committee Report on Nuclear Fuel Cycle Backend Policy submitted to the Japanese Government in 1997, JNC documents the progress of research and development program in the form of the second progress report (the first one published in 1992). It summarizes an evaluation of the technical reliability and safety of the deep geological disposal concept for high-level radioactive wastes (HLW) in Japan. The present document, part 2 of the progress report, concerns engineering aspect with reference to Japanese geological disposal plan, according to which the vitrified HLW will be disposed of into a deep, stable rock mass with thick containers and surrounding buffer materials at the depth of several hundred meters. It discusses on multi-barrier systems consisting of a series of engineered and natural barriers that will isolate radioactive nuclides effectively and retard their migrations to the biosphere environment. Performance of repository components, including specifications of containers for vitrified HLW and their overpacks under design as well as buffer material such as Japanese bentonite to be placed in between are described referring also to such possible problems as corrosion arising from the supposed system. It also presents plans and designs for underground disposal facilities, and the presumed management of the underground facilities. (Ohno, S.)

  14. Dysphagia Rehabilitation in Japan.

    Science.gov (United States)

    Inoue, Makoto

    2015-01-01

    In Japan, one of the most common causes of death in elderly people is aspiration pneumonia. Maintenance of oral hygiene and feeding functions are important elements, especially in patients with dysphagia caused by stroke, neurological diseases, and after operations on the head and neck cancer, as well as in the elderly to prevent aspiration pneumonia. It should also be noted that not only oral health care and physical therapy related to feeding functions but also dental treatment is included in the clinical management during interventions whenever needed. On the other hand, for the patients and/or elderly in need of assistance in maintaining a safe diet, it is recommended that a specialized team comprising physicians, dentists, and speech therapists in functional rehabilitation observes meal conditions of the subjects and evaluates such factors as meal contents, posture during meals, usage of dishes and cutlery, meal times, status of consciousness, perception, and motivation. First, I will present the clinical interventions to those patients, which include oral health care, dental treatment, physical therapy and meal assistance, as well as team approaches in those circumstances. In addition, clinical and basic research results will be introduced, which are expected to foster the understanding of physiology in chewing and swallowing. These results are also expected to develop the clinical technology to maintain or recover the feeding functions.

  15. Beehold : the colony of the honeybee (Apis mellifera L) as a bio-sampler for pollutants and plant pathogens

    NARCIS (Netherlands)

    Steen, van der J.J.M.

    2016-01-01

    Bio-sampling is a function of bio-indication. Bio-indication with honeybee colonies (Apis mellifera L) is where the research fields of environmental technology and apiculture overlap. The honeybees are samplers of the environment by collecting unintentionally and simultaneously, along with nectar,

  16. Beehold : the colony of the honeybee (Apis mellifera L) as a bio-sampler for pollutants and plant pathogens

    NARCIS (Netherlands)

    Steen, van der J.J.M.

    2016-01-01

    Bio-sampling is a function of bio-indication. Bio-indication with honeybee colonies (Apis mellifera L) is where the research fields of environmental technology and apiculture overlap. The honeybees are samplers of the environment by collecting unintentionally and simultaneously, along with nectar, p

  17. Beehold : the colony of the honeybee (Apis mellifera L) as a bio-sampler for pollutants and plant pathogens

    NARCIS (Netherlands)

    Steen, van der J.J.M.

    2016-01-01

    Bio-sampling is a function of bio-indication. Bio-indication with honeybee colonies (Apis mellifera L) is where the research fields of environmental technology and apiculture overlap. The honeybees are samplers of the environment by collecting unintentionally and simultaneously, along with nectar, p

  18. Bio-hythane production from microalgae biomass: Key challenges and potential opportunities for algal bio-refineries.

    Science.gov (United States)

    Ghimire, Anish; Kumar, Gopalakrishnan; Sivagurunathan, Periyasamy; Shobana, Sutha; Saratale, Ganesh D; Kim, Hyun Woo; Luongo, Vincenzo; Esposito, Giovanni; Munoz, Raul

    2017-10-01

    The interest in microalgae for wastewater treatment and liquid bio-fuels production (i.e. biodiesel and bioethanol) is steadily increasing due to the energy demand of the ultra-modern technological world. The associated biomass and by-product residues generated from these processes can be utilized as a feedstock in anaerobic fermentation for the production of gaseous bio-fuels. In this context, dark fermentation coupled with anaerobic digestion can be a potential technology for the production of hydrogen and methane from these residual algal biomasses. The mixture of these gaseous bio-fuels, known as hythane, has superior characteristics and is increasingly regarded as an alternative to fossil fuels. This review provides the current developments achieved in the conversion of algal biomass to bio-hythane (H2+CH4). Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. Fiscal 1998 research report. Industrial science and technology research project / R and D on accelerative construction technology of bio-functions; 1998 nendo kasokugata seibutsu kino kochiku gijutsu no kenkyu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This project aims at establishment of new basic biotechnology by preparing an artificial variation/selection system in a laboratory based on the molecular level information on bio-evolution mechanism. This report summarized the fiscal 1998 results. For analysis of the experimental system for in vitro evolution of protein molecules, it is necessary to make adaptive walk efficient based on the obtained feature information of a fitness landscape. The fitness landscape was studied using the heat resistance and specific activity of LOD (lactate oxidase) as fitness, and a practical system for screening clones was established. A crone superior in heat resistance and specific activity was obtained by repeating random variation, effective amino acid substitution and screening. Cystatin B is a specific inhibitor of cysteine protease (including Cathepsin K). Improvement of a specificity of Cystatin B to Cathepsin K was attempted by partially substituting its amino acid sequence. In the case of cysteine where two amino acid residues for mutation are linked closely, a mutant activity was additive to amino acid substitution. (NEDO)

  20. Citrus breeding, genetics and genomics in Japan

    Science.gov (United States)

    Omura, Mitsuo; Shimada, Takehiko

    2016-01-01

    Citrus is one of the most cultivated fruits in the world, and satsuma mandarin (Citrus unshiu Marc.) is a major cultivated citrus in Japan. Many excellent cultivars derived from satsuma mandarin have been released through the improvement of mandarins using a conventional breeding method. The citrus breeding program is a lengthy process owing to the long juvenility, and it is predicted that marker-assisted selection (MAS) will overcome the obstacle and improve the efficiency of conventional breeding methods. To promote citrus molecular breeding in Japan, a genetic mapping was initiated in 1987, and the experimental tools and resources necessary for citrus functional genomics have been developed in relation to the physiological analysis of satsuma mandarin. In this paper, we review the progress of citrus breeding and genome researches in Japan and report the studies on genetic mapping, expression sequence tag cataloguing, and molecular characterization of breeding characteristics, mainly in terms of the metabolism of bio-functional substances as well as factors relating to, for example, fruit quality, disease resistance, polyembryony, and flowering. PMID:27069387

  1. Citrus breeding, genetics and genomics in Japan.

    Science.gov (United States)

    Omura, Mitsuo; Shimada, Takehiko

    2016-01-01

    Citrus is one of the most cultivated fruits in the world, and satsuma mandarin (Citrus unshiu Marc.) is a major cultivated citrus in Japan. Many excellent cultivars derived from satsuma mandarin have been released through the improvement of mandarins using a conventional breeding method. The citrus breeding program is a lengthy process owing to the long juvenility, and it is predicted that marker-assisted selection (MAS) will overcome the obstacle and improve the efficiency of conventional breeding methods. To promote citrus molecular breeding in Japan, a genetic mapping was initiated in 1987, and the experimental tools and resources necessary for citrus functional genomics have been developed in relation to the physiological analysis of satsuma mandarin. In this paper, we review the progress of citrus breeding and genome researches in Japan and report the studies on genetic mapping, expression sequence tag cataloguing, and molecular characterization of breeding characteristics, mainly in terms of the metabolism of bio-functional substances as well as factors relating to, for example, fruit quality, disease resistance, polyembryony, and flowering.

  2. Korea-Japan Joint Research on Development of Seismic Capacity Evaluation and Enhancement Technology Considering Near-Fault Effect (Final Report)

    Energy Technology Data Exchange (ETDEWEB)

    Choun, Young Sun; Choi, In Kil; Kim, Min Kyu [KAERI, Daejeon (Korea, Republic of); Ohtori, Yasuki; Shiba, Yoshiaki; Nakajima, Masato [Central Research Institute of Electric Power Industry, Tokyo (Japan)

    2006-12-15

    We compiled the results of the source analysis obtained under the collaboration research. Recent construction scheme for source modeling adopted in Japan is described, and strong-motion prediction is performed assuming the scenario earthquakes occurring in the Ulsan fault system, Korea. Finally Qs values beneath the Korean inland crust are estimated using strong-motion records in Korea from the 2005 Off West Fukuoka earthquake (M7.0). Probabilistic seismic hazard for four NPP sites in Korea are evaluated, in which the site specific attenuation equations with Index SA developed for NPP sites are adopted. Furthermore, the uniform hazard spectra for the four NPP sites in Korea are obtained by conducting the PSHA by using the attenuation equations with the index of response spectra and seismic source model cases with maximum weights. The supporting tools for seismic response analysis, the evaluation tool for evaluating annual probability of failure, and system analysis program were developed for the collaboration. The tools were verified with theoretical results, the results written in the reference document of EQESRA, and so forth. The system analysis program was applied for the investigation of the effect of improving the seismic capacity of equipment. We evaluated the annual probability of failure of isolated and non-isolated EDG at Younggwang NPP site as the results of the collaboration. The input ground motion for generating the seismic fragility curve was determined based on the seismic hazard analysis. It was found that the annual probability of failure of isolated EDG is lower than that of non-isolated EDG.

  3. Japan-Australia Co-operative Program on research and development of technology for the management of high level radioactive wastes: phase II (1990-1995)

    Energy Technology Data Exchange (ETDEWEB)

    Banba, Tsunetaka [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment; Hart, K.P. [eds.

    1996-05-01

    The major activities associated with Japan-Australia Co-operative Program were the preparation, characterization and subsequent testing of both Cm-doped Synroc containing PW-4b simulated waste and Cm-doped single-phase zirconolite and perovskite, and the initiation of studies on naturally-occurring zirconolites to study the long-term durability of this mineral phase over geological time. The preparation of the Cm-doped samples was carried out in JAERI`s WASTEF facility at Tokai, with technical information and assistance provided by ANSTO where necessary. The experiments were designed to induce accelerated radiation damage in Synroc samples that would correspond to periods of Synroc storage of up to 100,000 years. The results are of considerable importance in evaluating the potential of the Synroc process as a means of dealing with HLW waste streams and represent a significant contribution to the understanding of the ability of Synroc to immobilize HLW elements. Overall the Phase II Co-operative Program has continued the excellent co-operative working relationship between the staff at the two institutions, and provided a better understanding of the potential advantages and limitations of Synroc as a second generation waste form. The work has shown the need for additional studies to be carried out on the effect of the levels of Cm-doping on the Cm leach rate, extension of natural analogue studies to define the geological conditions under which zirconolite is stable and development of models to provide long-term predictions of releases of HLW elements from Synroc under a range of repository conditions. It is strongly recommended that the program carried out in Phase II of the Co-operative Agreement be extended for a further three years to allow additional information on the above areas to be collected and reported in a document providing an overview of the Co-operative Program and recommendations on HLW management strategies. (J.P.N.).

  4. BioNet Digital Communications Framework

    Science.gov (United States)

    Gifford, Kevin; Kuzminsky, Sebastian; Williams, Shea

    2010-01-01

    BioNet v2 is a peer-to-peer middleware that enables digital communication devices to talk to each other. It provides a software development framework, standardized application, network-transparent device integration services, a flexible messaging model, and network communications for distributed applications. BioNet is an implementation of the Constellation Program Command, Control, Communications and Information (C3I) Interoperability specification, given in CxP 70022-01. The system architecture provides the necessary infrastructure for the integration of heterogeneous wired and wireless sensing and control devices into a unified data system with a standardized application interface, providing plug-and-play operation for hardware and software systems. BioNet v2 features a naming schema for mobility and coarse-grained localization information, data normalization within a network-transparent device driver framework, enabling of network communications to non-IP devices, and fine-grained application control of data subscription band width usage. BioNet directly integrates Disruption Tolerant Networking (DTN) as a communications technology, enabling networked communications with assets that are only intermittently connected including orbiting relay satellites and planetary rover vehicles.

  5. 2010 World bio-energy conference; Compte-rendu de la conference internationale sur les bioenergies 25-27 mai a Joenkoeping en Suede

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    After having evoked the bio-energy price awarded to a Brazilian for his works on the use of eucalyptus as energy source, this report proposes a synthesis of the highlights of the conference: discussions about sustainability, bio-energies as an opportunity for developing countries, the success of bio-energies in Sweden, and more particularly some technological advances in the field of biofuels: a bio-LPG by Biofuel-solution AB, catalysis, bio-diesel from different products in a Swedish farm, a second generation ethanol by the Danish company Inbicon, a large scale methanization in Goteborg, a bio-refinery concept in Sweden, bio-gases

  6. Analysis of Decentralized Domestic Sewage Treatment Technologies and Facilities in Japan%日本分散型生活污水处理技术与设施建设状况分析

    Institute of Scientific and Technical Information of China (English)

    水落元之; 小柳秀明; 久山哲雄; 常杪

    2012-01-01

    Japan' s domestic wastewater treatment works consists of the sewage treatment programs , the rural community wastewater treatment programs and the household (on-site) treatment programs. The rural community wastewater treatment programs and household treatment programs are implemented primarily for scarcely populated areas such as farm villages to provide services based on decentral-ized-type treatment systems for domestic wastewater. Historically, the sewage treatment programs focused primarily on the development of large-scale sewage systems in urban areas; however, in recent years, more effort has been put into the development of small-scale sewage systems in provincial towns and cities. Further, some lakes and inner bays have been experiencing an eutrophication problem in which their water quality has been deteriorating over a long period of time, and their situations have not yet been improved. As an effort to cope with these situations, advanced treatment technologies have been introduced into these decentralized domestic wastewater treatment systems. The technological trends in this area were analyzed based on the relevant data published in Japan. The results showed that the main technologies used in Japan could be categorized roughly into three types; ① the intermittent aeration activated sludge process; (2) the advanced oxidation ditch process; and ③ the membrane separation activated sludge process. All of these three types of processes, which combine a biological nitrogen removal process and a phosphorus removal process utilizing a coagulation sedimentation method, have been actively introduced into the rural community wastewater treatment programs.%日本的生活污水处理是由下水道事业(指城市污水处理厂及管网建设)、农业村落污水处理事业以及净化槽事业构成.其中农业村落污水处理事业以及净化槽事业面向农村等人口密度较小区域,以分散型生活污水处理为基本处理模式.下水

  7. Beehold : the colony of the honeybee (Apis mellifera L) as a bio-sampler for pollutants and plant pathogens

    OpenAIRE

    2016-01-01

    Bio-sampling is a function of bio-indication. Bio-indication with honeybee colonies (Apis mellifera L) is where the research fields of environmental technology and apiculture overlap. The honeybees are samplers of the environment by collecting unintentionally and simultaneously, along with nectar, pollen, water and honeydew from the flowers or on the leaves, other matter (in bio-indication terms: target matter) and accumulating this in the colony. Collected target matter, in this thesis heavy...

  8. 日本21世纪四大“终极”能源技术发展现状%Development Status of the Four“Ultimate”Energy Technologies for 21st Century in Japan

    Institute of Scientific and Technical Information of China (English)

    吕志

    2013-01-01

    日本是化石能源资源极为贫乏的国家,2011年“3.11”大地震引发的严重核泄漏事故,又导致绝大多数的核电站目前处于停堆状态。日本的能源供应正面临前所未有的压力,可以说进一步开发利用可再生能源成为日本21世纪应对能源问题的“终极”手段。通过对日本政府和产业界在光伏电池、海流发电、超导、热泵等四大新能源技术领域的投入进行重点考察,全面分析日本上述四大新能源技术的发展现状、技术流派和应用前景,以期为同样面临能源与环境两大问题的我国相关部门提供有益参考。%Japan is an island country extremely lacking in fossil fuel resources. The large“3.11”Earthquake in 2011 triggered a serious nuclear accident, for which the most nuclear power plants were shutdown even now. Japan’s energy supply is facing unprecedented pressure, so further developing the renewable energy has become“ultimate”means to deal with energy issues for Japan in the 21st century. This paper focuses on the efforts of the Japanese government and industry in the ifeld of four new energy technologies including solar power, ocean current power generation, superconducting, heat pumps, and analyzes the development status, technical category and application prospects of four new energy technologies, hoping to provide useful information for China’s relevant departments in the process of resolving energy and environment problems.

  9. Groundwater contamination in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Tase, Norio [Univ. of Tsukuba, Ibaraki (Japan)

    1992-07-01

    Problems on groundwater contamination in Japan are briefly summarized in this paper. Although normal physical conditions in Japan restrict the possibilities of groundwater contamination, human activities are threatening groundwater resources. A survey by the Environment Agency of Japan showed nationwide spreading of organic substances, such as trichloroethylene as well as nitrogen compounds. Synthetic detergents have also been detected even in rural areas and in deep confined aquifers, although their concentrations are not as high. Public awareness of agrichemical or pesticides abuse, especially from golf courses, is apparent. Other problems such as nitrate-nitrogen, leachate from landfills, and the leaking of underground storage tanks are also discussed. 9 refs., 3 figs., 4 tabs.

  10. Groundwater contamination in Japan

    Science.gov (United States)

    Tase, Norio

    1992-07-01

    Problems on groundwater contamination in Japan are briefly summarized in this paper. Although normal physical conditions in Japan restrict the possibilities of groundwater contamination, human activities are threatening groundwater resources. A survey by the Environment Agency of Japan showed nationwide spreading of organic substances, such as trichloroethylene as well as nitrogen compounds. Synthetic detergents have also been detected even in rural areas and in deep confined aquifers, although their concentrations are not as high. Public awareness of agrichemical or pesticides abuse, especially from golf courses, is apparent. Other problems such as nitrate-nitrogen, leachate from landfills, and the leaking of underground storage tanks are also discussed.

  11. JTEC Panel report on electronic manufacturing and packaging in Japan

    Science.gov (United States)

    Kelly, Michael J.; Boulton, William R. (Editor); Kukowski, John; Meieran, Gene; Pecht, Michael; Peeples, John; Tummala, Rao; Dehaemer, Michael J.; Holdridge, Geoff (Editor); Gamota, George

    1995-01-01

    This report summarizes the status of electronic manufacturing and packaging technology in Japan in comparison to that in the United States, and its impact on competition in electronic manufacturing in general. In addition to electronic manufacturing technologies, the report covers technology and manufacturing infrastructure, electronics manufacturing and assembly, quality assurance and reliability in the Japanese electronics industry, and successful product realization strategies. The panel found that Japan leads the United States in almost every electronics packaging technology. Japan clearly has achieved a strategic advantage in electronics production and process technologies. Panel members believe that Japanese competitors could be leading U.S. firms by as much as a decade in some electronics process technologies.

  12. Japan. Superconductivity for Smart Grids

    Energy Technology Data Exchange (ETDEWEB)

    Hayakawa, K.

    2012-11-15

    Currently, many smart grid projects are running or planned worldwide. These aim at controlling the electricity supply more efficiently and more stably in a new power network system. In Japan, especially superconductivity technology development projects are carried out to contribute to the future smart grid. Japanese cable makers such as Sumitomo Electric and Furukawa Electric are leading in the production of high-temperature superconducting (HTS) power cables. The world's largest electric current and highest voltage superconductivity proving tests have been started this year. Big cities such as Tokyo will be expected to introduce the HTS power cables to reduce transport losses and to meet the increased electricity demand in the near future. Superconducting devices, HTS power cables, Superconducting Magnetic Energy Storage (SMES) and flywheels are the focus of new developments in cooperations between companies, universities and research institutes, funded by the Japanese research and development funding organization New Energy and Industrial Technology Development Organization (NEDO)

  13. null Kirishima, Japan Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The shield volcano consists of more than 20 eruptive centers over a 20 x 30 km area that also includes Japan's first national park. Sixty-nine eruptions have been...

  14. Japan's radiant architecture

    National Research Council Canada - National Science Library

    Ruairí O'Brien

    2014-01-01

    .... If Japanese architecture in the last century could be seen as an expression of fast growth, destruction, rebirth and expansion, today's Japan promises to deliver a new hybrid of high and low tech...

  15. Introduction of nuclear medicine research in Japan.

    Science.gov (United States)

    Inubushi, Masayuki; Higashi, Tatsuya; Kuji, Ichiei; Sakamoto, Setsu; Tashiro, Manabu; Momose, Mitsuru

    2016-12-01

    There were many interesting presentations of unique studies at the Annual Meeting of the Japanese Society of Nuclear Medicine, although there were fewer attendees from Europe than expected. These presentations included research on diseases that are more frequent in Japan and Asia than in Europe, synthesis of original radiopharmaceuticals, and development of imaging devices and methods with novel ideas especially by Japanese manufacturers. In this review, we introduce recent nuclear medicine research conducted in Japan in the five categories of Oncology, Neurology, Cardiology, Radiopharmaceuticals and Technology. It is our hope that this article will encourage the participation of researchers from all over the world, in particular from Europe, in scientific meetings on nuclear medicine held in Japan.

  16. Introduction of nuclear medicine research in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Inubushi, Masayuki [Kawasaki Medical School, Division of Nuclear Medicine, Department of Radiology, Kurashiki, Okayama (Japan); Higashi, Tatsuya [National Institutes of Quantum and Radiological Science and Technology, National Institute of Radiological Sciences, Chiba, Chiba (Japan); Kuji, Ichiei [Saitama Medical University International Medical Center, Department of Nuclear Medicine, Hidaka-shi, Saitama (Japan); Sakamoto, Setsu [Dokkyo University School of Medicine, PET Center, Mibu, Tochigi (Japan); Tashiro, Manabu [Tohoku University, Division of Cyclotron Nuclear Medicine, Cyclotron and Radioisotope Center, Sendai, Miyagi (Japan); Momose, Mitsuru [Tokyo Women' s Medical University, Department of Diagnostic Imaging and Nuclear Medicine, Tokyo (Japan)

    2016-12-15

    There were many interesting presentations of unique studies at the Annual Meeting of the Japanese Society of Nuclear Medicine, although there were fewer attendees from Europe than expected. These presentations included research on diseases that are more frequent in Japan and Asia than in Europe, synthesis of original radiopharmaceuticals, and development of imaging devices and methods with novel ideas especially by Japanese manufacturers. In this review, we introduce recent nuclear medicine research conducted in Japan in the five categories of Oncology, Neurology, Cardiology, Radiopharmaceuticals and Technology. It is our hope that this article will encourage the participation of researchers from all over the world, in particular from Europe, in scientific meetings on nuclear medicine held in Japan. (orig.)

  17. Japan; Selected Issues

    OpenAIRE

    International Monetary Fund

    2012-01-01

    Japan has a universal public pension system. Social security spending is a key fiscal policy challenge in Japan. The 2004 pension reforms have increased the ratio of the government subsidy to the basic pension benefit. Three reform measures are necessary to improve pension finances: an increase in pension eligibility age, a reduction in the pension benefit, and an increase in contributions. Eliminating the preferential tax treatments of pension income and collecting pension contributions from...

  18. Biotechnology. Part 1: Historical aspects. Part 2: Microbiological engineering. Part 3: Enzymatic engineering. Part 4: Genetical engineering. Part 5: Quality control in biological industry. Part 6: Bio technologies in France and in the world; Biotechnologie. Partie 1: Historique. Partie 2: Le genie microbiologique. Partie 3: Le genie enzymatique. Partie 4: Le genie genetique. Partie 5: Controle qualite en bio-industrie. Partie 6: Les biotechnologies en France et dans le monde

    Energy Technology Data Exchange (ETDEWEB)

    Bouquet, J. [Lycee de Lille, 59 (France); Arnaud, A.; Galzy, P. [Ecole Nationale Superieure Agronomie de Montpellier, 34 (France); Guiraud, J.P. [Montpellier-2 Universite, 34 (France). Institut Superieur Ingenieurs de Montpellier; Leveau, J.Y.; Bouix, M.; Berset, C.; Goursaud, J.; Cuvelier, G.F. [Ecole Nationale Superieure des Industries Agricoles et Alimentaires, 91 - Massy (France); Engasser, J.M. [Institut Polytechnique de Lorraine, 54 - Vandoeuvre-les-Nancy (France); Cerisier, Y. [CNCM Institut Pasteur, 75 - Paris (France); Richard, H. [Ecole Nationale Superieure des Industries Agricoles et Alimentaires, 91 - Massy (France). Laboratoire de Chimie des Substances Naturelles; Scriban, R. [Ecole Nationale Superieure des Industries Alimentaires, 59 - Douai (France); Teoule, E. [Paris-6 Universite, 75 (France). Laboratoire Station de Genetique et d`Amelioration des Plantes; Martal, J. [INRA, 78 - Jouy-en-Josas (France); Mawas, C. [INSERM, Cancerologie et Therapeutique experimentales, 13 - Marseille (France); Pourquie, J. [Institut National Agronomique, 75 - Paris (France); Vandecasteele, J.P. [Institut Francais du Petrole, 92 - Rueil-Malmaison (France); Iwema, A. [Agence de l`eau Rhone-Mediterranee-Corse, 69 - Pierre-Benite (France); Lebeault, J.M. [Compiegne Universite, Centre de Recherche de Royalieu, 60 (France); Steenbrugge, H. [Gaz de France, 59 - Lille (France); Pierrard, S. [Veterinaire Inspecteur, 70 - Vesoul (France); Normand-Plessier, F. [Elf Sanofi, 94 - Gentilly (France); Raugel, P.J. [Economiste International, 94 - Ivry-sur-Seine (France); Guerrini, M.; Jupin, C. [Institut National de la Propriete Industrielle, 75 - Paris (France); Thomas, D. [Compiegne Universite Technologique, 60 (France)]|[Ecole Pratique des Hautes Etudes URA,CNRS, 60 - Compiegne (France); Nettancourt, D. de [Commission des Communautes Europeenes, Bruxelles (Belgium)

    1993-12-31

    The fourth edition of the book ``biotechnology`` has just been published. It keeps the general frame of the previous editions while adding the analysis of new areas such as the animal world, the environment, the question of patentability, the standards and regulations, the stake of research and formation in the CEE, the importance of the scientific research for the reciprocal understanding of bio technologies and environmental problems, the respect of the biological variety.. Among the treated subjects, those particularly interesting for the ETDE database are the waste waters and industrial wastes and the natural gas. Didactic guide particularly well documented by a valuable bibliography, this work is an indispensable tool for teacher-searcher, students and engineers. (O.M.) 1113 refs.

  19. CHARACTERIZATION, BIO-FORMULATION DEVELOPMENT AND SHELF-LIFE STUDIES OF LOCALLY ISOLATED BIO-FERTILIZER STRAINS

    Directory of Open Access Journals (Sweden)

    Vipin Kumar

    2014-03-01

    Full Text Available Nitrogen fixing, phosphate solubilizing and potash mobilizing bacterial strains were isolated from rhizosphere soil of agricultural land, the isolated bacterial strains were further characterized by a series of biochemical reactions and identified as genus Azotobacter, Bacillus and Pseudomonas respectively. A technology for their mass multiplication and their bio-formulation has been developed. Fly-ash was used as carrier materials for bio-formulation development of bio-fertilizer strains. Shelf-life studies of the bio-formulations were carried out during storage period. The selected isolates were found to be potent nitrogen fixer, phosphate solubilizers showing clear halo zone around their colonies and potash mobilizer showing mobilization of potassium on respective medium. A general decline in cfu count was noticed in fly-ash based bio-formulations. All the bio-formulations however, retained more than 108 cfu/g viable propagules up to 270 days. The present studies were shown encouraging results in respect to fly-ash as carrier materials for bio-fertilizer strains which are comparable to other commercially available carrier materials.

  20. Envirobiosens. New trends in bio-sensing for environmental applications

    Energy Technology Data Exchange (ETDEWEB)

    Alcock, S. [Cranfield Biothechnology Centre, Cranfield University (United Kingdom); Cosnier, S. [Universite Joseph-Fourier, Grenoble I, Lab. d' Electrochimie Organique et de Photochimie Redox, UMR CNRS 5630, 38 (France); Magner, E. [Limerick University, Dept. of Chemical and Environmental Sciences (Ireland)] [and others

    2000-07-01

    The development of useful sensor systems to monitor multiple pollutants is needed for many environmental applications like the pollution monitoring and processing. The advantages of chemical sensors, bio-sensors and bio-mimetic systems should be exploited to fill specific niche applications in environmental engineering. Sensors offer particular advantages as they can be used for rapid field assessment of pollution risks, including the effects of pollutant mixtures. This conference reviews the current state of the art for bio-sensors operating in the environment and in environmental processes to develop bio-sensors practical applications in the environmental technology. The papers are presented in three parts: enzymatic sensors for environmental monitoring; affinity sensors for environmental application; cell and tissue sensors for environmental analysis, future prospects. (A.L.B.)

  1. Bio-palladium: from metal recovery to catalytic applications.

    Science.gov (United States)

    De Corte, Simon; Hennebel, Tom; De Gusseme, Bart; Verstraete, Willy; Boon, Nico

    2012-01-01

    While precious metals are available to a very limited extent, there is an increasing demand to use them as catalyst. This is also true for palladium (Pd) catalysts and their sustainable recycling and production are required. Since Pd catalysts exist nowadays mostly under the form of nanoparticles, these particles need to be produced in an environment-friendly way. Biological synthesis of Pd nanoparticles ('bio-Pd') is an innovative method for both metal recovery and nanocatalyst synthesis. This review will discuss the different bio-Pd precipitating microorganisms, the applications of the catalyst (both for environmental purposes and in organic chemistry) and the state of the art of the reactors based on the bio-Pd concept. In addition, some main challenges are discussed, which need to be overcome in order to create a sustainable nanocatalyst. Finally, some outlooks for bio-Pd in environmental technology are presented.

  2. Bio-Inspired Political Systems. Opening a Field

    CERN Document Server

    Mezza-Garcia, Nathalie

    2012-01-01

    In this paper we highlight the scopes of engineering bio-inspired political systems, which are political systems based on the properties of life that self-organize the increasing complexity of human social systems. We describe bio-inspired political systems and conjecture about various ways to get to them, most notably, metaheuristics, modeling and simulation and complexified topologies. Bio-inspired political systems operate with nature-based dynamics, inspired on the knowledge that has been acquired about complexity from natural social systems and life. Bio-inspired political systems are presented as the best alternative for organizing human sociopolitical interactions as computation and microelectronics-based technology profoundly modify the ways in which humans decide. Therefore, weakening classical political systems. For instance, dwindling top-down power structures, modifying the notion of geographical spatiality and augmenting the political granularity. We also argue that, more than a new theoretical p...

  3. Rethinking Value in the Bio-economy

    Science.gov (United States)

    2016-01-01

    Current debates in science and technology studies emphasize that the bio-economy—or, the articulation of capitalism and biotechnology—is built on notions of commodity production, commodification, and materiality, emphasizing that it is possible to derive value from body parts, molecular and cellular tissues, biological processes, and so on. What is missing from these perspectives, however, is consideration of the political-economic actors, knowledges, and practices involved in the creation and management of value. As part of a rethinking of value in the bio-economy, this article analyzes three key political-economic processes: financialization, capitalization, and assetization. In doing so, it argues that value is managed as part of a series of valuation practices, it is not inherent in biological materialities. PMID:28458406

  4. Cellular Phone Technology Comparisons Between China and Japan in the View of STS%STS视野下的中日手机技术

    Institute of Scientific and Technical Information of China (English)

    白欣; 杨舰

    2011-01-01

    Along with the cellular phone is gain grounded continuously, it brings huge influences to different societies as a kind of technology. It not only incarnates people's changes of the understanding to cellular phone, but also forms different social criterions with the usage in different societies. These influences make changes under the system environment with the technology developing. In the paper, the method of the sociology is used to analyze and explain the problem in the view of STS.%随着手机的不断普及,其对不同的社会都带来了巨大影响.这种影响不仅体现在人们对手机的认识发生着变化,还体现在手机在不同社会的使用形成了不同的社会规范,更体现在其技术发展的制度环境在发生改变.本文运用社会学的方法,从STS视角加以分析、解剖,更细致地说明了这一问题.

  5. BioSAR Airborne Biomass Sensing System

    Energy Technology Data Exchange (ETDEWEB)

    Graham, R.L.; Johnson, P.

    2007-05-24

    This CRADA was developed to enable ORNL to assist American Electronics, Inc. test a new technology--BioSAR. BioSAR is a an airborne, low frequency (80-120 MHz {approx} FM radio frequencies) synthetic aperture radar (SAR) technology which was designed and built for NASA by ZAI-Amelex under Patrick Johnson's direction. At these frequencies, leaves and small branches are nearly transparent and the majority of the energy reflected from the forest and returned to the radar is from the tree trunks. By measuring the magnitude of the back scatter, the volume of the tree trunk and therefore the biomass of the trunks can be inferred. The instrument was successfully tested on tropical rain forests in Panama. Patrick Johnson, with American Electronics, Inc received a Phase II SBIR grant from DOE Office of Climate Change to further test and refine the instrument. Mr Johnson sought ORNL expertise in measuring forest biomass in order for him to further validate his instrument. ORNL provided ground truth measurements of forest biomass at three locations--the Oak Ridge Reservation, Weyerhaeuser Co. commercial pine plantations in North Carolina, and American Energy and Power (AEP) Co. hardwood forests in southern Ohio, and facilitated flights over these forests. After Mr. Johnson processed the signal data from BioSAR instrument, the processed data were given to ORNL and we attempted to derive empirical relationships between the radar signals and the ground truth forest biomass measurements using standard statistical techniques. We were unsuccessful in deriving such relationships. Shortly before the CRADA ended, Mr Johnson discovered that FM signal from local radio station broadcasts had interfered with the back scatter measurements such that the bulk of the signal received by the BioSAR instrument was not backscatter from the radar but rather was local radio station signals.

  6. Clinical application of bio ceramics

    Science.gov (United States)

    Anu, Sharma; Gayatri, Sharma

    2016-05-01

    Ceramics are the inorganic crystalline material. These are used in various field such as biomedical, electrical, electronics, aerospace, automotive and optical etc. Bio ceramics are the one of the most active areas of research. Bio ceramics are the ceramics which are biocompatible. The unique properties of bio ceramics make them an attractive option for medical applications and offer some potential advantages over other materials. During the past three decades, a number of major advances have been made in the field of bio ceramics. This review focuses on the use of these materials in variety of clinical scenarios.

  7. Fiscal 1997 report on the model project for the effective energy consumption in developing countries. Survey of changes of energy conservation technology and environmental protection technology in the oil refining industry in Japan; 1997 nendo chosa hokokusho. Hatten tojokoku energy shohi koritsuka model jigyo (Nippon sekiyu seiseigyo ni okeru sho energy gijutsu to kankyo taisaku gijutsu no hensen chosa hokokusho)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    For global scale measures to be taken for environmental protection, it becomes more and more important in the future to positively transfer and spread energy conservation technologies of Japan to overseas countries. Especially, it is effective for both economic growth in the Asian region and global environmental protection to transfer technologies which the oil refining industry has been developing and accumulating. Energy conservation in the oil refining industry means the energy conservation by strengthening the operational control at the first and second oil crises in the first stage, the energy conservation in the second stage which was accompanied by small and medium scale plant/equipment investments during several years after the first stage, and the energy conservation in the third stage which was accompanied by large scale investments from the first half of the 1980s to the present, resulting in improvement of 40% over before the first oil crisis. As to environmental protection measures, measures to reduce waste from oil refinery against air pollution and water pollution were prepared by the first half of the 1970s, and technologies were established of waste water treatment, flue gas desulfurization and denitrification. A lot of facilities for improvement of product quality and for low pollution were installed. In addition to environmental technologies, also in other industries, there were seen the heightening of thermal efficiency of kiln and thermal efficiency of cooling technique of clinker cooler in the cement industry and the improvement of productivity in the paper/pulp industry. 360 figs., 62 tabs.

  8. bioética

    Directory of Open Access Journals (Sweden)

    Francisco Javier León Correa

    2006-01-01

    Full Text Available Desde el inicio de la publicación de la revista Cuadernos de Bioética, hemos podido comprobar una evolución importante en el desarrollo de esta disciplina, tanto en España como en Latinoamérica, que son los ámbitos donde muy especialmente se difunde. Trataré de señalar los aspectos que considero de mayor interés en los inicios y desarrollo de esta nueva disciplina, para poder entender mejor los retos actualesque enfrenta y cuáles son las líneas que ha seguido la revista en esta andadura inicial, y que deberá seguir para responder a los retos de los próximos años. Es un reto la realidad que vivimos en nuestros países, con la aprobación de leyes impuestas desde los poderes públicos con muy poca o ninguna discusión social que se parezca de lejos al diálogo tolerante racional que propugna la Bioética; con las reformas aceleradas e indecisas de los sistemas de salud; con el cambio del rol del médico y de la relación médico-paciente desde un paternalismo aún presente a un modelo participativo o contractual sin defi nir claramente; con importantes desigualdades en el acceso a la atención de salud dentro de cada propio país, pero a la vez con un creciente reconocimiento de los derechos de los pacientes y de su necesaria participación para mejorar la calidad de la asistencia clínica. Tiene especial importancia valorar cuáles han sido los instrumentos del éxito y de la difusión de la Bioética clínica, y cuáles pueden ser las nuevas propuestas para el desarrollo de la Bioética como una disciplina de debate ético social y político, ligada a las exigencias éticas de la justicia y el desarrollo social. Hemos de ver cuál ha sido el aporte en estos quince años de la revista Cuadernos de Bioética, con la colaboración de cientos de autores de diversos países, en que se ha mantenido fi el a la propuesta de los que la iniciamos en Santiago de Compostela en el año 1990: construir un buen aporte al debate actual de Bio

  9. Bio-forensics

    Energy Technology Data Exchange (ETDEWEB)

    Trewhella, J. (Jill)

    2004-01-01

    Bioforensics presents significant technical challenges. Determining if an outbreak is natural or not, and then providing evidence to trace an outbreak to its origin is very complex. Los Alamos scientists pioneered research and development that has generated leading edge strain identification methods based on sequence data. Molecular characterization of environmental background samples enable development of highly specific pathogen signatures. Economic impacts of not knowing the relationships at the molecular level Many different kinds of data are needed for DNA-based bio-forensics.

  10. Bioética

    OpenAIRE

    Nunes, Cássia Regina Rodrigues [UNESP; Nunes,Amauri Porto

    2004-01-01

    A bioética é um novo campo de conhecimento e uma corrente de pensamento que vem se desenvolvendo amplamente no Brasil, principalmente a partir da década de 90. Nesse artigo buscamos contextualizar o seu surgimento, justificando a necessidade da criação desse neologismo, uma vez que a ética estava de certo modo esquecida, em relação à técnica, restringindo-se apenas à ética profissional. Hoje nos deparamos com uma ampla gama de produções nessa área que ajudam a nortear nossa ação enquanto cida...

  11. Japan steel mill perspective

    Energy Technology Data Exchange (ETDEWEB)

    Murase, K. [Kobe Steel Ltd., Tokyo (Japan)

    2004-07-01

    The international and Japan's steel industry, the coking coal market, and Japan's expectations from Canada's coal industry are discussed. Japan's steel mills are operating at full capacity. Crude steel production for the first half of 2004 was 55.8 million tons. The steel mills are profitable, but costs are high, and there are difficulties with procuring raw materials. Japan is trying to enhance the quality of coke, in order to achieve higher productivity in the production of pig iron. Economic growth is rising disproportionately in the BRICs (Brazil, Russia, India, and China), with a large increase in coking coal demand from China. On the supply side, there are several projects underway in Australia and Canada to increase production. These include new developments by Elk Valley Coal Corporation, Grande Cache Coal, Western Canadian Coal, and Northern Energy and Mining in Canada. The Elga Mine in the far eastern part of Russia is under development. But the market is expected to remain tight for some time. Japan envisions Canadian coal producers will provide a stable coal supply, expansion of production and infrastructure capabilities, and stabilization of price. 16 slides/overheads are included.

  12. Results of the International Energy Agency Round Robin on Fast Pyrolysis Bio-oil Production

    Energy Technology Data Exchange (ETDEWEB)

    Elliott, Douglas C.; Meier, Dietrich; Oasmaa, Anja; van de Beld, Bert; Bridgwater, Anthony V.; Marklund, Magnus

    2017-04-06

    An international round robin study of the production of fast pyrolysis bio-oil was undertaken. Fifteen institutions in six countries contributed. Three biomass samples were distributed to the laboratories for processing in fast pyrolysis reactors. Samples of the bio-oil produced were transported to a central analytical laboratory for analysis. The round robin was focused on validating the pyrolysis community understanding of production of fast pyrolysis bio-oil by providing a common feedstock for bio-oil preparation. The round robin included: •distribution of 3 feedstock samples from a common source to each participating laboratory; •preparation of fast pyrolysis bio-oil in each laboratory with the 3 feedstocks provided; •return of the 3 bio-oil products (minimum 500 ml) with operational description to a central analytical laboratory for bio-oil property determination. The analyses of interest were: density, viscosity, dissolved water, filterable solids, CHN, S, trace element analysis, ash, total acid number, pyrolytic lignin, and accelerated aging of bio-oil. In addition, an effort was made to compare the bio-oil components to the products of analytical pyrolysis through GC/MS analysis. The results showed that clear differences can occur in fast pyrolysis bio-oil properties by applying different reactor technologies or configurations. The comparison to analytical pyrolysis method suggested that Py-GC/MS could serve as a rapid screening method for bio-oil composition when produced in fluid-bed reactors. Furthermore, hot vapor filtration generally resulted in the most favorable bio-oil product, with respect to water, solids, viscosity, and total acid number. These results can be helpful in understanding the variation in bio-oil production methods and their effects on bio-oil product composition.

  13. 77 FR 19744 - Advanced BioPhotonics, Inc., Advanced Viral Research Corp., Brantley Capital Corp., Brilliant...

    Science.gov (United States)

    2012-04-02

    ... COMMISSION Advanced BioPhotonics, Inc., Advanced Viral Research Corp., Brantley Capital Corp., Brilliant Technologies Corporation, 4C Controls, Inc., and 2-Track Global, Inc.; Order of Suspension of Trading March 29... information concerning the securities of Advanced BioPhotonics, Inc. because it has not filed any...

  14. Recovery of Metals and Stabilization of Arsenic from (Bio-)Leaching Operations by Engineered Biological Processes

    NARCIS (Netherlands)

    Gonzalez Contreras, P.A.; weghuis, M.O.; Weijma, J.; Buisman, C.J.N.

    2013-01-01

    This paper focuses on the application of biotechnological stabilization of arsenic from (bio-) leaching operations. One of the latest applications of the Thioteq technology is arsenic immobilization. The Thioteq-scorodite biorecovery reactor is an aerobic system to immobilise arsenic in bio-scorodit

  15. Japan, new agenda for energy security; Japan: nieuwe agenda voor energieveiligheid

    Energy Technology Data Exchange (ETDEWEB)

    Chrisstoffels, J.H.

    2007-07-15

    The author argues that the Japanese government will actively seek to strengthen security of supply. Japan has almost no domestic energy reserves. It is Asia's leading energy importer, but it faces increasing competition for resources from China and India. This has led to growing concern among Japanese policy makers. In the spring of 2007 a new Basic Energy Law was drafted that offers a strategic change of direction, away from a policy emphasis on free (energy) trade promotion and liberalisation of domestic energy markets. Japan will boost energy diplomacy towards energy producing countries and increase financial guarantees to Japanese oil and gas development companies. At the same time, Japan will raise efforts to lower its dependency on foreign oil and gas. To this end, it has set ambitious targets for further nuclear power development and the promotion of bio-trade. The author points at a multitude of complexities that may impede the success of these policies, Still, EU policy makers should be aware that Japan's energy policy has changed, driven by the conviction that markets alone cannot be relied upon to guarantee a secure supply of energy. [Dutch] De auteur stelt dat de Japanse regering actief zal proberen om de continuiteit van de energievoorziening te verbeteren. Japan heeft vrijwel geen binnenlandse energie-reserves. Het is de grootste importeur van energie in Azie, maar het wordt geconfronteerd met toenemende concurrentie in de vraag naar hulpbronnen uit China en India. Dit heeft geleid tot groeiende bezorgdheid van de Japanse beleidsmakers. In het voorjaar van 2007 werd een nieuwe Basic Energy Law opgesteld dat een strategische verandering biedt, weg van een beleid waarin de nadruk ligt op vrije bevordering van de handel en liberalisering van de binnenlandse energiemarkten. Japan zal een impuls geven aan energiediplomatie naar energie-producerende landen en meer financiele garanties bieden aan de Japanse olie- en gasbedrijven. Tegelijkertijd zal

  16. Bio-tribology.

    Science.gov (United States)

    Dowson, Duncan

    2012-01-01

    It is now forty six years since the separate topics of friction, lubrication, wear and bearing design were integrated under the title 'Tribology' [Department of Education and Science, Lubrication (Tribology) Education and Research. A Report on the Present Position and Industry's Needs, HMSO, London, 1966]. Significant developments have been reported in many established and new aspects of tribology during this period. The subject has contributed to improved performance of much familiar equipment, such as reciprocating engines, where there have been vast improvements in engine reliability and efficiency. Nano-tribology has been central to remarkable advances in information processing and digital equipment. Shortly after widespread introduction of the term tribology, integration with biology and medicine prompted rapid and extensive interest in the fascinating sub-field now known as Bio-tribology [D. Dowson and V. Wright, Bio-tribology, in The Rheology of Lubricants, ed. T. C. Davenport, Applied Science Publishers, Barking, 1973, pp. 81-88]. An outline will be given of some of the developments in the latter field.

  17. Bio-objects and the media: the role of communication in bio-objectification processes.

    Science.gov (United States)

    Maeseele, Pieter; Allgaier, Joachim; Martinelli, Lucia

    2013-06-01

    The representation of biological innovations in and through communication and media practices is vital for understanding the nature of "bio-objects" and the process we call "bio-objectification." This paper discusses two ideal-typical analytical approaches based on different underlying communication models, ie, the traditional (science- and media-centered) and media sociological (a multi-layered process involving various social actors in defining the meanings of scientific and technological developments) approach. In this analysis, the latter is not only found to be the most promising approach for understanding the circulation, (re)production, and (re)configuration of meanings of bio-objects, but also to interpret the relationship between media and science. On the basis of a few selected examples, this paper highlights how media function as a primary arena for the (re)production and (re)configuration of scientific and biomedical information with regards to bio-objects in the public sphere in general, and toward decision-makers, interest groups, and the public in specific.

  18. Psychology in Japan.

    Science.gov (United States)

    Imada, Hiroshi; Tanaka-Matsumi, Junko

    2016-06-01

    The purpose of this article is to provide information about Japan and its psychology in advance of the 31st International Congress of Psychology (ICP), to be held in Yokohama, Japan, in 2016. The article begins with the introduction of the Japanese Psychological Association (JPA), the hosting organization of the ICP 2016, and the Japanese Union of Psychological Associations consisting of 51 associations/societies, of which the JPA is a member. This is followed by a brief description of a history of psychology of Japan, with emphasis on the variation in our approach to psychology in three different periods, that is, the pre- and post-Pacific War periods, and the post-1960 period. Next, the international contributions of Japanese psychology/psychologists are discussed from the point of view of their visibility. Education and training in psychology in Japanese universities is discussed with a final positive remark about the long-awaited enactment of the Accredited Psychologist Law in September, 2015.

  19. Moral Education in Japan

    DEFF Research Database (Denmark)

    Roesgaard, Marie Højlund

    What is a ‘good’ person and how do we educate ‘good’ persons? This question of morality is central to any society and its government and educational system including the Japanese. In many societies it has been customary to teach about morality from a religious standpoint, but not so in Japan, where....... It places moral education within the context of globalization and cosmopolitanism and shows, that moral education in Japan is a useful key to understanding how globalization and cosmopolitanism can work within a specific system, in this case Japanese values education. In recent years various changes...... political focus on moral education in Japan, particularly by the two Abe-administrations. Changes include for example increased emphasis on patriotism, on respect for life and the environment, on individual responsibility, on respecting differences and other countries and on a general strengthening of moral...

  20. Cultural Astronomy in Japan

    Science.gov (United States)

    Renshaw, Steven L.

    While Japan is known more for its contributions to modern astronomy than its archaeoastronomical sites, there is still much about the culture's heritage that is of interest in the study of cultural astronomy. This case study provides an overview of historical considerations necessary to understand the place of astronomy in Japanese society as well as methodological considerations that highlight traditional approaches that have at times been a barrier to interdisciplinary research. Some specific areas of study in the cultural astronomy of Japan are discussed including examples of contemporary research based on interdisciplinary approaches. Japan provides a fascinating background for scholars who are willing to go beyond their curiosity for sites of alignment and approach the culture with a desire to place astronomical iconography in social context.

  1. Mild Biomass Liquefaction Process for Economic Production of Stabilized Refinery-Ready Bio-oil

    Energy Technology Data Exchange (ETDEWEB)

    Gangwal, Santosh [Southern Research, Durham, NC (United States); Meng, Jiajia [Southern Research, Durham, NC (United States); McCabe, Kevin [Southern Research, Durham, NC (United States); Larson, Eric [Princeton Univ., NJ (United States). Princeton Environmental Inst.; Mastro, Kelly [Southern Research, Durham, NC (United States)

    2016-04-25

    Southern Research (SR) in cooperation with U.S. Department of Energy (DOE), Bioenergy Technology Office (BETO), investigated a biomass liquefaction process for economic production of stabilized refinery-ready bio-oil. The project was awarded by DOE under a Funding Opportunity Announcement (DE-FOA-0000686) for Bio-oil Stabilization and Commoditization that intended to evaluate the feasibility of using bio-oil as a potential feedstock in an existing petroleum refinery. SR investigated Topic Area 1 of the FOA at Technology Readiness Level 2-3 to develop thermochemical liquefaction technologies for producing a bio-oil feedstock from high-impact biomass that can be utilized within a petroleum refinery. Bio-oil obtained from fast pyrolysis of biomass is a green intermediate that can be further upgraded into a biofuel for blending in a petroleum refinery using a hydro-deoxygenation (HDO) route. Co-processing pyrolysis bio-oil in a petroleum refinery is an attractive approach to leverage the refinery’s existing capital. However, the petroleum industry is reluctant to accept pyrolysis bio-oil because of a lack of a standard definition for an acceptable bio-oil feedstock in existing refinery processes. Also per BETO’s multiyear program plan, fast pyrolysis-based bio-fuel is presently not cost competitive with petroleum-based transportation fuels. SR aims to develop and demonstrate a cost-effective low-severity thermal liquefaction and hydrodeoxygenation (HDO) process to convert woody biomass to stabilized bio-oils that can be directly blended with hydrotreater input streams in a petroleum refinery for production of gasoline and/or diesel range hydrocarbons. The specific project objectives are to demonstrate the processes at laboratory scale, characterize the bio-oil product and develop a plan in partnership with a refinery company to move the technology towards commercialization.

  2. Bio-threat microparticle simulants

    Science.gov (United States)

    Farquar, George Roy; Leif, Roald N

    2012-10-23

    A bio-threat simulant that includes a carrier and DNA encapsulated in the carrier. Also a method of making a simulant including the steps of providing a carrier and encapsulating DNA in the carrier to produce the bio-threat simulant.

  3. What is BioOne?

    Science.gov (United States)

    Fitzpatrick, Roberta Bronson

    2005-01-01

    BioOne is a Web-based aggregation of full-text, high-impact bioscience research journals. Most of its titles are published by small societies or non-commercial publishers and have not been previously available in electronic format. This column describes the BioOne database and gives some basic information about the best ways to search its content.

  4. Autonomous Bio-Optical Instruments

    Science.gov (United States)

    2000-09-30

    Autonomous Bio -Optical Instruments Russ E. Davis Scripps Institution of Oceanography La Jolla CA 92093-0230 phone: (858) 534-4415 fax: (858) 534... Bio -Optical Instruments 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK

  5. Bio-threat microparticle simulants

    Science.gov (United States)

    Farquar, George Roy; Leif, Roald

    2014-09-16

    A bio-threat simulant that includes a carrier and DNA encapsulated in the carrier. Also a method of making a simulant including the steps of providing a carrier and encapsulating DNA in the carrier to produce the bio-threat simulant.

  6. [Neuroethics in Japan--current view and future visions].

    Science.gov (United States)

    Fukushi, Tamami; Sakura, Osamu

    2009-01-01

    Neuroethics was originated in 2002 in the United States. In 2004, the Research Institute of Science and Technology for Society (RISTEX), a subsection of Japan Science and Technology Agency (JST), launched a neuroethics research group as the first research group to focus on the academic study and public engagement in neuroethics in Japan. In this article, the authors summarize the activities of RISTEX, JST during the brief history of neuroethics in Japan, and subsequently compare their current activities in neuroethics to those in other Western countries. We also introduce brief results of public survey of neuroscience research in Japan that suggest the significance of ethics and education regarding neuroscience to overview the future vision on neuroethics. We further discuss the role of neuroscientists in the future progress in neuroethics.

  7. Catalytic Hydrogenation of Bio-Oil for Chemicals and Fuels

    Energy Technology Data Exchange (ETDEWEB)

    Elliott, Douglas C.

    2006-02-14

    The scope of work includes optimizing processing conditions and demonstrating catalyst lifetime for catalyst formulations that are readily scaleable to commercial operations. We use a bench-scale, continuous-flow, packed-bed, catalytic, tubular reactor, which can be operated in the range of 100-400 mL/hr., from 50-400 C and up to 20MPa (see Figure 1). With this unit we produce upgraded bio-oil from whole bio-oil or useful bio-oil fractions, specifically pyrolytic lignin. The product oils are fractionated, for example by distillation, for recovery of chemical product streams. Other products from our tests have been used in further testing in petroleum refining technology at UOP and fractionation for product recovery in our own lab. Further scale-up of the technology is envisioned and we will carry out or support process design efforts with industrial partners, such as UOP.

  8. Megaloblastic anemia in Japan

    Directory of Open Access Journals (Sweden)

    Taguchi,Hirokuni

    1978-08-01

    Full Text Available Since 1903, 744 cases of megaloblastic anemia have been reported in Japan: 490 cases of pernicious anemia; 95 cases associated with pregnancy; 66 cases after gastrectomy; 22 cases of megaloblastic anemia of infants; 21 cases of folic acid deficiency other than pregnancy and 19 cases of vitamin B12 malabsorption after ileal resection. It is generally agreed among hematologists in Japan that pernicious anemia is relatively rare, as in other Asian countries. The diagnosis of pernicious anemia in Japan is usually made by stained marrow films, radioisotopic assay of serum vitamin B12, Schilling test and good response to vitamin B12 therapy. Serum folate level, intrinsic factor or its antibody, methylmalonic acid excretion, formiminoglutamic acid excretion and deoxyuridine suppression test are performed only at a small number of laboratories. The drugs of choice are hydroxocobalamin, deoxyadenosylcobalamin and methylcobalamin. Cyanocobalamin has nearly disappeared from commercial sources in Japan. Vitamin B12 administration is common in patients with neurological disorders. Megaloblastic anemia due to folic acid deficiency is extremely rare in Japan. Low serum folate levels are frequently observed among patients receiving anticonvulsants or in pregnant women, but in such samples megaloblastic anemia is almost never detected. The folic acid content of hospital diets indicates that satisfactory amounts of folate are taken in Japan. The intake of folic acid from rice is well over the minimum daily requirement of folate. Other factors in folic acid deficiency, such as food taboos, severe alcoholism and malabsorption syndrome are not frequently found in Japanese. The inadequate intake of folate was the critical factor in most reported cases.

  9. Past, Present, and Future Production of Bio-oil

    Energy Technology Data Exchange (ETDEWEB)

    Steele, Philip; Yu, Fei; Gajjela, Sanjeev

    2009-04-01

    Bio-oil is a liquid product produced by fast pyrol-ysis of biomass. The fast pyrolysis is performed by heating the biomass rapidly (2 sec) at temperatures ranging from 350 to 650 oC. The vapors produced by this rapid heating are then condensed to produce a dark brown water-based emulsion composed of frag-ments of the original hemicellulose, cellulose and lignin molecules contained in the biomass. Yields range from 60 to 75% based on the feedstock type and the pyrolysis reactor employed. The bio-oil pro-duced by this process has a number of negative prop-erties that are produced mainly by the high oxygen content (40 to 50%) contributed by that contained in water (25 to 30% of total mass) and oxygenated compounds. Each bio-oil contains hundreds of chemi-cal compounds. The chemical composition of bio-oil renders it a very recalcitrant chemical compound. To date, the difficulties in utilizing bio-oil have limited its commercial development to the production of liq-uid smoke as food flavoring. Practitioners have at-tempted to utilize raw bio-oil as a fuel; they have also applied many techniques to upgrade bio-oil to a fuel. Attempts to utilize raw bio-oil as a combustion engine fuel have resulted in engine or turbine dam-age; however, Stirling engines have been shown to successfully combust raw bio-oil without damage. Utilization of raw bio-oil as a boiler fuel has met with more success and an ASTM standard has recently been released describing bio-oil characteristics in relation to assigned fuel grades. However, commercialization has been slow to follow and no reports of distribution of these bio-oil boiler fuels have been reported. Co-feeding raw bio-oil with coal has been successfully performed but no current power generation facilities are following this practice. Upgrading of bio-oils to hydrocarbons via hydroprocessing is being performed by several organizations. Currently, limited catalyst life is the obstacle to commercialization of this tech-nology. Researchers

  10. Fiscal 1997 R and D project on industrial science and technology under a consignment from NEDO. R and D of the technology of accelerated formation of bio-functions (R and D of the technology of creation of novel advanced enzymes); 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Kasokugata seibutsu kino kochiku gijutsu no kenkyu kaihatsu (shingata kokino koso sosei gijutsu kaihatsu) seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    This paper describes R and D on creation technique of novel advanced enzymes. In fiscal 1997, a novel mutagenesis technique was developed to obtain more kinds of mutational genes by shuffling between clonal genes as compared with the previous homogeneous recombination. A genotype- and phenotype-linking technology was developed by expressing random motifs (peptide as components of the active site of protein) on bacteria, and by developing a single-motif protein library. Study was made on a selection system for functional molecules of catalytic activities in a gene level, and a selection system for function of signal transduction. Analysis and evaluation study on vitro experimental technology can be efficiently promoted by recognizing the fitness landscape of target protein molecules. As a result, instead of the conventional method which needs several cycles of mutation and screening of 3-4 week/cycle, an efficient method possible to obtain multiple mutants was established. Research work was also promoted by various organizations to develop an accelerated formation technology of bio-functions. 68 refs., 51 figs., 14 tabs.

  11. Divorce in contemporary Japan.

    Science.gov (United States)

    Fukurai, H; Alston, J

    1990-10-01

    Data from the 1985-86 Japanese census are analysed to explore the determinants of the divorce rates in Japan's forty-seven prefectures, using two theoretical models: (a) the social integration model, which is shown to have a greater utility in predicting Japanese divorce levels than (b), the human capital model. Female emigration patterns play a significant role in affecting the divorce rate. Population increase and net household income are also important predictors of the Japanese divorce rate and urbanization has a great influence in modern Japan. Demographic and aggregate variables such as migration, urbanization, and socioeconomic factors are useful when organized under a social integration model.

  12. Bio-Mimetic Sensors Based on Molecularly Imprinted Membranes

    Directory of Open Access Journals (Sweden)

    Catia Algieri

    2014-07-01

    Full Text Available An important challenge for scientific research is the production of artificial systems able to mimic the recognition mechanisms occurring at the molecular level in living systems. A valid contribution in this direction resulted from the development of molecular imprinting. By means of this technology, selective molecular recognition sites are introduced in a polymer, thus conferring it bio-mimetic properties. The potential applications of these systems include affinity separations, medical diagnostics, drug delivery, catalysis, etc. Recently, bio-sensing systems using molecularly imprinted membranes, a special form of imprinted polymers, have received the attention of scientists in various fields. In these systems imprinted membranes are used as bio-mimetic recognition elements which are integrated with a transducer component. The direct and rapid determination of an interaction between the recognition element and the target analyte (template was an encouraging factor for the development of such systems as alternatives to traditional bio-assay methods. Due to their high stability, sensitivity and specificity, bio-mimetic sensors-based membranes are used for environmental, food, and clinical uses. This review deals with the development of molecularly imprinted polymers and their different preparation methods. Referring to the last decades, the application of these membranes as bio-mimetic sensor devices will be also reported.

  13. Social Science Insights for the BioCCS Industry

    Directory of Open Access Journals (Sweden)

    Anne-Maree Dowd

    2015-05-01

    Full Text Available BioCCS is a technology gaining support as a possible emissions reduction policy option to address climate change. The process entails the capture, transport and storage of carbon dioxide produced during energy production from biomass. Globally, the most optimistic energy efficiency scenarios cannot avoid an average temperature increase of +2 °C without bioCCS. Although very much at the commencement stage, bioCCS demonstration projects can provide opportunity to garner knowledge, achieve consensus and build support around the technology’s properties. Yet many challenges face the bioCCS industry, including no guarantee biomass will always be from sustainable sources or potentially result in carbon stock losses. The operating environment also has no or limited policies, regulations and legal frameworks, and risk and safety concerns abound. Some state the key problem for bioCCS is cultural, lacking in a ‘community of support’, awareness and credibility amongst its own key stakeholders and the wider public. Therefore, the industry can benefit from the growing social science literature, drawing upon other energy and resource based industries with regard to social choice for future energy options. To this end, the following scoping review was conducted in order to ascertain gaps in existing public perception and acceptance research focusing on bioCCS.

  14. Three generation production biotechnology of biomass into bio-fuel

    Science.gov (United States)

    Zheng, Chaocheng

    2017-08-01

    The great change of climate change, depletion of natural resources, and scarcity of fossil fuel in the whole world nowadays have witnessed a sense of urgency home and abroad among scales of researchers, development practitioners, and industrialists to search for completely brand new sustainable solutions in the area of biomass transforming into bio-fuels attributing to our duty-that is, it is our responsibility to take up this challenge to secure our energy in the near future with the help of sustainable approaches and technological advancements to produce greener fuel from nature organic sources or biomass which comes generally from organic natural matters such as trees, woods, manure, sewage sludge, grass cuttings, and timber waste with a source of huge green energy called bio-fuel. Biomass includes most of the biological materials, livings or dead bodies. This energy source is ripely used industrially, or domestically for rather many years, but the recent trend is on the production of green fuel with different advance processing systems in a greener. More sustainable method. Biomass is becoming a booming industry currently on account of its cheaper cost and abundant resources all around, making it fairly more effective for the sustainable use of the bio-energy. In the past few years, the world has witnessed a remarkable development in the bio-fuel production technology, and three generations of bio-fuel have already existed in our society. The combination of membrane technology with the existing process line can play a vital role for the production of green fuel in a sustainable manner. In this paper, the science and technology for sustainable bio-fuel production will be introduced in detail for a cleaner world.

  15. Testing the Nuclear Will of Japan

    Science.gov (United States)

    2007-12-01

    better to continue to develop Japan’s economy . If Japan were to develop nuclear weapons, the fear was that it would damage trade relations with more...Tokyo, Kure, and Osaka universities.24 The knowledge gained from the Japanese scientists was invaluable as they had either studied nuclear technology...rested on the United States; and (4) Japan’s economy could not support the development of nuclear weapons. The main point of this chapter draws out

  16. Bio-electrosprays: from bio-analytics to a generic tool for the health sciences.

    Science.gov (United States)

    Jayasinghe, Suwan N

    2011-03-07

    Electrosprays or electrospraying is a process by which an aerosol is generated between two charged electrodes. This aerosol generation methodology has been known for well over a century, and has undergone exploration in aerosol and materials sciences, to many other areas of research and development. In one such exploration, electrosprays were partnered with mass spectrometry for the accurate characterisation of molecules. This technology now widely referred to as electrospray ionisation mass spectrometry (ESI MS) significantly contributes to molecular analysis and cancer biology to name a few. In fact these findings were recognised by the Chemistry Nobel Committee in 2002, and have catapulted electrosprays to many areas of research and development. In this review, the author wishes to introduce and discuss another such recent discovery, where electrosprays have been investigated for directly handling living cells and whole organisms. Over the past few years these electrosprays now referred to as "bio-electrosprays" have undergone rigorous developmental studies both in terms of understanding all the associate physical, chemical and biological sciences for completely assessing their effects, if any on the direct handling of living biological materials. Therefore, the review will bring together all the work that has contributed to fully understanding that bio-electrosprays are an inert technology for directly handling living biological materials, while elucidating some unique features they possess over competing technologies. Hence, demonstrating this approach as a flexible methodology for a wide range of applications spanning bio-analytics, diagnostics to the possible creation of synthetic tissues, for repairing and replacing damaged/ageing tissues, to the targeted and controlled delivery of personalised medicine through experimental and/or medical cells and/or genes. Therefore, elucidating the far reaching ramifications bio-electrosprays have to our health sciences

  17. What is nuclear power in Japan?

    Science.gov (United States)

    Suzuki, Toshikazu

    2011-03-01

    The aggressive use of such non-fossil energy as the atomic energy with high power density and energy production efficiency is an indispensable choice aiming at the low-carbon society. There is a trial calculation that the carbon dioxide emission of 40000 ton can be suppressed by nuclear power generation by one ton of uranium. The basis of nuclear research after the Second World War in Japan was established by the researchers learnt in Argonne National Laboratory. In 2010, NPPs under operation are 54 units and the total electric generating power is 48.85GW. The amount of nuclear power generation per person of the people is 0.38kW in Japan, and it is near 0.34kW of the United States. However, the TMI accident and the Chernobyl disaster should have greatly stagnated the nuclear industry of Japan although it is not more serious than the United States. A lot of Japanese unconsciously associate a nuclear accident with the atomic bomb. According to the investigation which Science and Technology Agency carried out to the specialist in 1999, ``What will be the field where talent should be emphatically sent in the future?'' the rank of nuclear technology was the lowest in 32 fields. The influence of the nuclear industry stagnation was remarkable in the education. The subject related to the atomic energy of a university existed 19 in 1985 that was the previous year of the Chernobyl disaster decreased to 7 in 2003. In such a situation, we have to rely on the atomic energy because Japan depends for 96% of energy resources on import. The development of the fuel reprocessing and the fast breeder reactor has been continued in spite of a heavy failure. That is the only means left behind for Japan to be released from both fossil fuel and carbon dioxide.

  18. Globalization and Education in Japan

    Science.gov (United States)

    Ohkura, Kentaro; Shibata, Masako

    2009-01-01

    In this paper, the authors contend that globalization in Japan is the gradual process in which Japan's positioning of "self" within international relations, which had formerly been dominated by the West, has changed. Accordingly, Japan's relationships with the West and the rest of the world, for example, Asia, have also been reviewed and…

  19. Globalization and Education in Japan

    Science.gov (United States)

    Ohkura, Kentaro; Shibata, Masako

    2009-01-01

    In this paper, the authors contend that globalization in Japan is the gradual process in which Japan's positioning of "self" within international relations, which had formerly been dominated by the West, has changed. Accordingly, Japan's relationships with the West and the rest of the world, for example, Asia, have also been reviewed and…

  20. Bio-composites : opportunities for value-added biobased materials

    Energy Technology Data Exchange (ETDEWEB)

    Drzal, L.T. [Michigan State Univ., East Lansing, MI (United States). Dept. of Chemical Engineering and Materials Science]|[Michigan State Univ., East Lansing, MI (United States). Composite Materials and Structures Center

    2003-07-01

    In order to reduce dependency on foreign oil, there is a growing need to develop and commercialize new bio-based green materials and technologies that can produce bio-based structural materials that are competitive with current synthetic products. The use of bio-based products would also improve the environment and create new opportunities for the agricultural economy. This paper described ongoing research into bio-based materials and products that replace petroleum-based products. In particular, it examined the use of biocomposites made by embedding natural/biofibers such as kenaf, hemp, flax, jute, henequen, pineapple leaf fiber, corn stalk fibers and native Michigan grasses into petroleum-derived traditional plastics such as polypropylene, unsaturated polyesters and epoxies. It also examines the use of green biocomposites developed by embedding these bio-fibers into renewable resource-based bioplastics such as cellulosic plastics and soy-based plastics. New processing methods that combine biofibers with plastics were needed to produce the biocomposites with desirable mechanical properties. The study showed that biofiber reinforced petroleum-based plastic biocomposites can produce a structural material that offers a balance between ecology, economy and technology. The potential for using these materials for automotive and building materials was also presented. 1 tab., 28 figs.

  1. Sapovirus in Water, Japan

    Science.gov (United States)

    Sano, Daisuke; Ueki, You; Imai, Takahiro; Oka, Tomoichiro; Katayama, Kazuhiko; Takeda, Naokazu; Omura, Tatsuo

    2007-01-01

    Sapoviruses are etiologic agents of human gastroenteritis. We detected sapovirus in untreated wastewater, treated wastewater, and a river in Japan. A total of 7 of 69 water samples were positive by reverse transcription–PCR. Phylogenetic analysis of the viral capsid gene grouped these strains into 4 genetic clusters. PMID:17370528

  2. Globalization in Japan

    DEFF Research Database (Denmark)

    Roesgaard, Marie Højlund

    2014-01-01

    Abstract for Nichibunken Copenhagen Symposium August 2012 Globalization in Japan – the case of moral education. 日本とグローバル化 - 道徳教育の件 Marie H. Roesgaard, Department of Cross-Cultural and Regional Studies, University of Copenhagen. This paper attempts to trace the history of global influence on Japan......Abstract for Nichibunken Copenhagen Symposium August 2012 Globalization in Japan – the case of moral education. 日本とグローバル化 - 道徳教育の件 Marie H. Roesgaard, Department of Cross-Cultural and Regional Studies, University of Copenhagen. This paper attempts to trace the history of global influence...... adjusting to those of the global currents that cannot be ignored. Further, I would suggest that global, or at least Western, influence is not a new thing in regard to moral education in Japan. The paper will provide an historical overview of the development of moral education since Meiji times and focus...

  3. 1993 Hokkaido, Japan Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — On July 12, 1993, a magnitude 7.6 Ms (7.7 Mw) (HRV) earthquake at 13:17 UT in the Sea of Japan near Hokkaido caused a back-arc tsunami that caused damage in all of...

  4. Photovoltaics in Japan

    Science.gov (United States)

    Shimada, K.

    1985-01-01

    Report surveys status of research and development on photovoltaics in Japan. Report based on literature searches, private communications, and visits by author to Japanese facilities. Included in survey are Sunshine Project, national program to develop energy sources; industrial development at private firms; and work at academic institutions.

  5. [[Interregional marriage in Japan

    Science.gov (United States)

    Suzuki, T

    1990-07-01

    Patterns in interregional marriage in Japan are examined by prefecture. Data are from the 1977, 1982, and 1987 National Fertility Surveys and are presented for distance between marriage site and birthplace, including the effects of arranged marriage and wife's labor force participation; prior living arrangements; and educational status of the couple. (SUMMARY IN ENG)

  6. Moral Education in Japan.

    Science.gov (United States)

    Klaus, Luhmer

    1990-01-01

    Explores how religion is a pervasive influence in moral education in both the home and school in Japan, despite an official secular policy. Points out that after 1945 nationalism was replaced by secular social studies. Finds western thought included with Buddhism and Confucianism in government decrees on the curriculum. Places newly reemerging…

  7. Teacher Education in Japan.

    Science.gov (United States)

    Shimahara, Nobuo

    A discussion is presented on the education of Japanese teachers, their roles in the schools, and proposed reforms in their education. In describing the pre-World War II background of teacher education in Japan, three ideological forces are discussed: Western thought that impacted upon early Meiji reforms, Confucianism, and nationalism. Western…

  8. Japan Hadron Facility

    CERN Document Server

    Hayano, R S

    1999-01-01

    Japan Hadron Facility (JHF) is a high-intensity proton accelerator complex consisting of a 200 MeV linac, a 3 GeV booster and a 50 GeV main ring. Its status and future possibilities of realizing a versatile antiproton facility at JHF are presented.

  9. Technical Communication in Japan

    Institute of Scientific and Technical Information of China (English)

    Hiraku Amemiya

    2010-01-01

    @@ 1.Characteristics of Japanese Technical Communication(TC) The visual orientation of information characterizes Japanese technical communication.Manuals that have won Japan Manual Awards in the past have employed various designs with graphical presentations that evoke the style of popular magazines.

  10. Sapovirus in Water, Japan

    OpenAIRE

    Hansman, Grant S.; Sano, Daisuke; Ueki, You; Imai, Takahiro; Oka, Tomoichiro; Katayama, Kazuhiko; Takeda, Naokazu; Omura, Tatsuo

    2007-01-01

    Sapoviruses are etiologic agents of human gastroenteritis. We detected sapovirus in untreated wastewater, treated wastewater, and a river in Japan. A total of 7 of 69 water samples were positive by reverse transcription–PCR. Phylogenetic analysis of the viral capsid gene grouped these strains into 4 genetic clusters.

  11. Political Corruption in Japan.

    Science.gov (United States)

    Reed, Steven R.; And Others

    1996-01-01

    Provides an overview of political corruption and its place in Japanese culture and society. Discusses recent scandals and efforts at political reform. These efforts are moving Japan from a "boss-patronage" system to a "civic-culture." Includes a table of post-war Japanese prime ministers and corruption scandals. (MJP)

  12. Bio-economic Household Modelling for Agricultural Intensification

    NARCIS (Netherlands)

    Kruseman, G.

    2000-01-01

    This study contributes to the quest for sustainable agricultural intensification through the development of a quantitative bio-economic modelling framework that allows assessment of new technology and policy measures in terms of household welfare and sustainability indicators. The main aim of the st

  13. Bio-economic household modelling for agricultural intensification

    NARCIS (Netherlands)

    Kruseman, G.

    2000-01-01

    This study contributes to the quest for sustainable agricultural intensification through the development of a quantitative bio-economic modelling framework that allows assessment of new technology and policy measures in terms of household welfare and sustainability indicators. The main aim

  14. BioDARA: Data Summarization Approach to Extracting Bio-Medical Structuring Information

    Directory of Open Access Journals (Sweden)

    Chung S. Kheau

    2011-01-01

    Full Text Available Problem statement: Due to the ever growing amount of biomedical datasets stored in multiple tables, Information Extraction (IE from these datasets is increasingly recognized as one of the crucial technologies in bioinformatics. However, for IE to be practically applicable, adaptability of a system is crucial, considering extremely diverse demands in biomedical IE application. One should be able to extract a set of hidden patterns from these biomedical datasets at low cost. Approach: In this study, a new method is proposed, called Bio-medical Data Aggregation for Relational Attributes (BioDARA, for automatic structuring information extraction for biomedical datasets. BioDARA summarizes biomedical data stored in multiple tables in order to facilitate data modeling efforts in a multi-relational setting. BioDARA has the advantages or capabilities to transform biomedical data stored in multiple tables or databases into a Vector Space model, summarize biomedical data using the Information Retrieval theory and finally extract frequent patterns that describe the characteristics of these biomedical datasets. Results: the results show that data summarization performed by DARA, can be beneficial in summarizing biomedical datasets in a complex multi-relational environment, in which biomedical datasets are stored in a multi-level of one-to-many relationships and also in the case of datasets stored in more than one one-to-many relationships with non-target tables. Conclusion: This study concludes that data summarization performed by BioDARA, can be beneficial in summarizing biomedical datasets in a complex multi-relational environment, in which biomedical datasets are stored in a multi-level of one-to-many relationships.

  15. Fiscal 1997 R and D project on industrial science and technology under a consignment form NEDO. R and D of the technology of accelerated formation of bio-functions; 1997 nendo sangyo kagaku gijutsu kenkyu kaihatsu jigyo Shin energy Sangyo Gijutsu Sogo Kaihatsu Kiko itaku. Kasokugata seibutsu kino kochiku gijutsu no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    As a part of the study on accelerated formation of bio- functions, analysis technology of experimental systems for in vitro evolution of protein molecules was studied. For the analysis, recognition of a fitness landscape is indispensable. Improvement of adaptive walk is possible through its analysis in an ordered space based on features of the landscape. By the last fiscal year, the knowledge of the fitness (heat-stability) landscape was obtained in the experimental system of PEP (prolyl endopeptidase) in which an adaptive walk mechanism was found to function effectively (mutated protein with a heat-stability effectively improved by adaptive walk was obtained). To obtain more general fitness landscape information, landscapes of various proteins to a fitness should be examined, and the effectiveness of approaches to efficient adaptive walk on the fitness other than a heat-stability should be clarified. The second experimental system using LOD (lactate oxidase) was thus constructed to examine the heat-stability landscape. In addition, the system of in vitro molecular evolution of proteinase inhibitor (Cystatin B) was constructed. 3 refs., 3 figs., 2 tabs.

  16. determination of bio-energy potential of palm kernel shell by ...

    African Journals Online (AJOL)

    88888888

    2012-11-03

    Nov 3, 2012 ... Nigerian Journal of Technology (NIJOTECH). Vol. 31, No. ... enable it release volatile matter necessary for bio-energy production. The results of the ..... production for cleaner energy and higher thermal capacity of the products.

  17. Combining Bio-inspired Sensing with Bio-inspired Locomotion

    DEFF Research Database (Denmark)

    Shaikh, Danish; Hallam, John; Christensen-Dalsgaard, Jakob

    In this paper we present a preliminary Braitenberg vehicle–like approach to combine bio-inspired audition with bio-inspired quadruped locomotion in simulation. Locomotion gaits of the salamander–like robot Salamandra robotica are modified by a lizard’s peripheral auditory system model that modula......In this paper we present a preliminary Braitenberg vehicle–like approach to combine bio-inspired audition with bio-inspired quadruped locomotion in simulation. Locomotion gaits of the salamander–like robot Salamandra robotica are modified by a lizard’s peripheral auditory system model...... that modulates the parameters of the locomotor central pattern generators. We present phonotactic performance results of the simulated lizard-salamander hybrid robot....

  18. Combining Bio-inspired Sensing with Bio-inspired Locomotion

    DEFF Research Database (Denmark)

    Shaikh, Danish; Hallam, John; Christensen-Dalsgaard, Jakob

    In this paper we present a preliminary Braitenberg vehicle–like approach to combine bio-inspired audition with bio-inspired quadruped locomotion in simulation. Locomotion gaits of the salamander–like robot Salamandra robotica are modified by a lizard’s peripheral auditory system model that modula......In this paper we present a preliminary Braitenberg vehicle–like approach to combine bio-inspired audition with bio-inspired quadruped locomotion in simulation. Locomotion gaits of the salamander–like robot Salamandra robotica are modified by a lizard’s peripheral auditory system model...... that modulates the parameters of the locomotor central pattern generators. We present phonotactic performance results of the simulated lizard-salamander hybrid robot....

  19. Bio-Glasses An Introduction

    CERN Document Server

    Jones, Julian

    2012-01-01

    This new work is dedicated to glasses and their variants which can be used as biomaterials to repair diseased and damaged tissues. Bio-glasses are superior to other biomaterials in many applications, such as healing bone by signaling stem cells to become bone cells.   Key features:  First book on biomaterials to focus on bio-glassesEdited by a leading authority on bio-glasses trained by one of its inventors, Dr Larry HenchSupported by the International Commission on Glass (ICG)Authored by members of the ICG Biomedical Glass Committee, with the goal of creating a seamless textb

  20. BioAir: Bio-Inspired Airborne Infrastructure Reconfiguration

    Science.gov (United States)

    2016-01-01

    UAV ) in order to autonomously form and maintain a dynamic communication network. This system draws upon inspirations from biological cell...presents the BioAIR system for autonomous communication , command and control of a swarm of UAVs . The idea is to form a communication network comprised of...deployment, yet maintaining communications should not interfere with the primary tasks of these entities. The BioAIR system was developed to coordinate

  1. Beclometasone oral--DOR BioPharma.

    Science.gov (United States)

    2007-01-01

    orBec is an oral enteric-coated tablet formulation of the corticosteroid beclometasone, which has been developed by Enteron Pharmaceuticals, a subsidiary of Corporate Technology Development (now DOR BioPharma). orBec is being developed for the treatment of gastrointestinal graft-versus-host disease (GVHD) and an NDA has been filed in the US. DOR BioPharma has also filed an MAA in Europe for the same indication.orBec is designed to reduce the need for systemic immunosuppressive drugs, thereby improving the outcome of bone marrow and stem cell transplantation.DOR BioPharma may seek a marketing partner in the US and elsewhere for orBec in GVHD and will seek a partner for other potential indications of the drug.In December 2001, Corporate Technology Development was acquired by Endorex Corporation (now DOR BioPharma). In October 1998, Enteron Pharmaceuticals (DOR BioPharma) entered into an exclusive, worldwide, royalty bearing license agreement with George B. McDonald, MD, including the right to grant sublicenses, for the rights to the intellectual property and know-how relating to orBec. In January 2007, DOR BioPharma received $US3 million under a non-binding letter of intent from Sigma-Tau Pharmaceuticals. The agreement grants Sigma-Tau an exclusive right to negotiate terms and conditions for a possible business transaction or strategic alliance regarding orBec and potentially other DOR pipeline compounds until 1 March 2007. Under the terms of the agreement, Sigma-Tau purchased $US1 million of DOR's common stock, with an additional $US2 million paid in cash. If no agreement is reached by 1 March 2007, DOR will return the $US2 million to Sigma-Tau within 60 days. DOR BioPharma received an unsolicited proposal from Cell Therapeutics, Inc. to acquire DOR BioPharma in January 2007. Because of the non-binding agreement already signed with Sigma-Tau, DOR BioPharma's board of directors cannot consider Cell Therapeutics' merger proposal at this time. orBec has been filed for

  2. Utility applications of power electronics in Japan

    OpenAIRE

    Akagi, Hirofumi

    1997-01-01

    Since the late 1950s, power electronics has been developing by leaps and bounds without saturation into the key technology essential to modern society and human life, as well as to electrical engineering. This paper is focused on utility applications of power electronics technology in Japan, and on the state of the art of power semiconductor devices for high power applications. For instance, attention is paid to a ±500 kV, 2.8 GW high-voltage DC transmission system under construction, and to ...

  3. Navigating the Bio-Politics of Childhood

    Science.gov (United States)

    Lee, Nick; Motzkau, Johanna

    2011-01-01

    Childhood research has long shared a bio-political terrain with state agencies in which children figure primarily as "human futures". In the 20th century bio-social dualism helped to make that terrain navigable by researchers, but, as life processes increasingly become key sites of bio-political action, bio-social dualism is becoming…

  4. Technology.

    Science.gov (United States)

    Online-Offline, 1998

    1998-01-01

    Focuses on technology, on advances in such areas as aeronautics, electronics, physics, the space sciences, as well as computers and the attendant progress in medicine, robotics, and artificial intelligence. Describes educational resources for elementary and middle school students, including Web sites, CD-ROMs and software, videotapes, books,…

  5. A Bio-Based Fuel Cell for Distributed Energy Generation

    Energy Technology Data Exchange (ETDEWEB)

    Anthony Terrinoni; Sean Gifford

    2008-06-30

    The technology we propose consists primarily of an improved design for increasing the energy density of a certain class of bio-fuel cell (BFC). The BFCs we consider are those which harvest electrons produced by microorganisms during their metabolism of organic substrates (e.g. glucose, acetate). We estimate that our technology will significantly enhance power production (per unit volume) of these BFCs, to the point where they could be employed as stand-alone systems for distributed energy generation.

  6. Report on survey in fiscal 2000 on the survey on succession of history of industrial technologies. Survey edition of originality and creativity of electric and electronic technologies in Japan; 2000 nendo sangyo gijutsu rekishi keisho chosa hokokusho. Kokunai sangyo no denki denshi gijutsu no dokusosei to sozosei no chosahen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    In order to clarify the innovation process of industrial technologies in Japan and the originality and creativity seen in that process to serve for the future development, hearing surveys have been performed. The persons being the hearing objects are Mr. Koichi Oshima who has researched the series capacitors for power transmission cables, Mr. Makoto Osatake who has researched the distortion in frequency modulation, and Mr. Hisao Oka who has researched the destruction phenomena in rectifier elements of power semiconductors. Mr. Hiroshi Inose and Mr. Toichiro Koike who have accepted the hearing survey were represented by the mourning statements due to their sudden death. The items of the questions in the hearing survey included: their home background, why have they studied electricity area specially?, determination criteria when they were forced to make a serious selection and the results thereof, examples of successes and failures and the age background, breakthrough points in the success cases, what they want to convey to future generations from their achievements, what they wished if they have done, methods of conveying the technologies, persons whom they respect as their teachers, existence of persons who have given them protection, sources of passion and motivation that supported the research life, and the principles toward the research. (NEDO)

  7. JPRS Report, Science and Technology Japan.

    Science.gov (United States)

    2007-11-02

    considered as resulting from a complicated elastoplasticity constraint by the microscopic nonadhesion parts at the boundary. Such a thing is an...the nonadhesion boundary observation by some sort of method. Moreover, the group headed by Kobayashi have conducted a thermal elastoplasticity ...the residual stress and damages formed on the occasion affected the strength of ceramics by conducting bending tests. Moreover, studies were also

  8. NIH NeuroBioBank

    Data.gov (United States)

    Federal Laboratory Consortium — The NIH NeuroBioBank (NBB), supported by the National Institute of Mental Health, the National Institute of Neurological Disorders and Stroke, and the Eunice Kennedy...

  9. DPAL activities in Japan

    Science.gov (United States)

    Endo, Masamori; Wani, Fumio

    2015-02-01

    Activities on diode pumped alkali laser (DPAL) in Japan is reviewed. We have started alkali laser works in 2011, and currently, we are the only players in Japan. Our interests are application oriented, and it is not only defense but also industrial. DPAL is a good candidate as a source of remote laser machining, thanks to its scalability and extremely good beam quality. We are studying on scientific and engineering problems of Cs DPAL with a small-scale apparatus. A commercial diode laser with volume Bragg grating outcoupler is used to pump the gain cell longitudinally. A 6.5 W continuous-wave output with optical to optical efficiency of 56% (based on the absorbed power) has been achieved. Numerical simulation codes are developed to understand the physics of DPAL and to help future developments.

  10. [Gambling disorder in Japan].

    Science.gov (United States)

    Tanabe, Hitoshi

    2015-09-01

    Gambling disorder is a psychiatric disorder characterized by persistent and recurrent problematic gambling behavior, associated with impaired functioning, reduced quality of life, and frequent divorce and bankruptcy. Gambling disorder is reclassified in the category Substance-Related and Addictive Disorders in the DSM-5 because its clinical features closely resemble those of substance use disorders, and gambling activates the reward system in brain in much the same way drugs do. Prevalence of gambling disorder in Japan is high rate because of slot machines and pachinko game are very popular in Japan. The author recommend group psychotherapy and self-help group (Gamblers Anonymous), because group dynamics make them accept their wrongdoings related to gambling and believe that they can enjoy their lives without gambling.

  11. Bio-oils from acidic, neutral and alkaline hydrothermal liquefaction of cellulose: a comparative study

    Energy Technology Data Exchange (ETDEWEB)

    Yin, Sudong [Department of Mechanical and Manufacturing Engineering, Centre for Environmental Engineering Research and Education, Schulich School of Engineering, University of Calgary (Canada); Liu, Fang; Tan, Zhongchao [Department of Mechanical and Mechatronics Engineering, University of Waterloo (Canada)

    2011-07-01

    Hydrothermal liquefaction (HTL) is a popular technology for the conversion of biomass to bio-oil. Although alkaline and neutral HTL have been widely studied in the literature so far, there are almost no data available in the literature on acidic HTL of biomass to bio-oil and on the differences between acidic and neutral/alkaline HTL of biomass to bio-oil. The purpose of this study was therefore to investigate and compare acidic, neutral and alkaline HTL of cellulose to bio-oil, with respect to bio-oil compositions and yields in specific conditions. As the result found was that acidic, neutral and alkaline conditions clearly impact the HTL bio-oil compositions. There is a similar trend for high temperatures and long residence time to have negative effects on HTL bio-oil yields for acidic, neutral and alkaline HTL. However, the reaction mechanisms behind them are various. This study presents the highly different underlying chemistries and the HTL bio-oil compositions that were investigated. Further classification of HTL of biomass to bio-oil is therefore necessary.

  12. Sapporo, Hokkaido, Japan

    Science.gov (United States)

    1992-01-01

    The city of Sapporo on the northernmost of the Japanese Home Island of Hokkaido (43.5N, 141.5E), host to the 1986 Winter Olympic Games is situated along the margin of a large valley which extends across the island from the Sea of Japan to the Pacific Ocean. The Valley is largely cultivated (the lighter green of the cultivated land distinguishes it from the gray urban development of Sapporo), but much of the island remains heavily forested.

  13. Japan Report No. 173.

    Science.gov (United States)

    2007-11-02

    Also, when Mr Nikaido visited China, his statements regarding Japan’s present situation and the Nakasone cabinet were filled with polite sarcasm . In...t— o Ov ON OS UJ o cu O OS Q > X eS UJ o a. O ei a >• X cu D OS UJ O a. J < S in fN OS OS n OS < «r z UJ w Z JL1 -J -J J Ou

  14. Marital Dissolution in Japan

    OpenAIRE

    James M. Raymo; Bumpass, Larry L.; Miho Iwasawa

    2004-01-01

    Very little is known about recent trends in divorce in Japan. In this paper, we use Japanese vital statistics and census data to describe trends in the experience of marital dissolution across the life course, and to examine change over time in educational differentials in divorce. Cumulative probabilities of marital dissolution have increased rapidly across successive marriage cohorts over the past twenty years, and synthetic period estimates suggest that roughly one-third of Japanese marria...

  15. Bio-oil Stabilization by Hydrogenation over Reduced Metal Catalysts at Low Temperatures

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Huamin; Lee, Suh-Jane; Olarte, Mariefel V.; Zacher, Alan H.

    2016-08-30

    Biomass fast pyrolysis integrated with bio-oil upgrading represents a very attractive approach for converting biomass to hydrocarbon transportation fuels. However, the thermal and chemical instability of bio-oils presents significant problems when they are being upgraded, and development of effective approaches for stabilizing bio-oils is critical to the success of the technology. Catalytic hydrogenation to remove reactive species in bio-oil has been considered as one of the most efficient ways to stabilize bio-oil. This paper provides a fundamental understanding of hydrogenation of actual bio-oils over a Ru/TiO2 catalyst under conditions relevant to practical bio-oil hydrotreating processes. Bio-oil feed stocks, bio-oils hydrogenated to different extents, and catalysts have been characterized to provide insights into the chemical and physical properties of these samples and to understand the correlation of the properties with the composition of the bio-oil and catalysts. The results indicated hydrogenation of various components of the bio-oil, including sugars, aldehydes, ketones, alkenes, aromatics, and carboxylic acids, over the Ru/TiO2 catalyst and 120 to 160oC. Hydrogenation of these species significantly changed the chemical and physical properties of the bio-oil and overall improved its thermal stability, especially by reducing the carbonyl content, which represented the content of the most reactive species (i.e., sugar, aldehydes, and ketones). The change of content of each component in response to increasing hydrogen additions suggests the following bio-oil hydrogenation reaction sequence: sugar conversion to sugar alcohols, followed by ketone and aldehyde conversion to alcohols, followed by alkene and aromatic hydrogenation, and then followed by carboxylic acid hydrogenation to alcohols. Hydrogenation of bio-oil samples with different sulfur contents or inorganic material contents suggested that sulfur poisoning of the reduced Ru metal catalysts was

  16. [Reflection on developing bio-energy industry of large oil company].

    Science.gov (United States)

    Sun, Haiyang; Su, Haijia; Tan, Tianwei; Liu, Shumin; Wang, Hui

    2013-03-01

    China's energy supply becomes more serious nowadays and the development of bio-energy becomes a major trend. Large oil companies have superb technology, rich experience and outstanding talent, as well as better sales channels for energy products, which can make full use of their own advantages to achieve the efficient complementary of exist energy and bio-energy. Therefore, large oil companies have the advantages of developing bio-energy. Bio-energy development in China is in the initial stage. There exist some problems such as available land, raw material supply, conversion technologies and policy guarantee, which restrict bio-energy from industrialized development. According to the above key issues, this article proposes suggestions and methods, such as planting energy plant in the marginal barren land to guarantee the supply of bio-energy raw materials, cultivation of professional personnel, building market for bio-energy counting on large oil companies' rich experience and market resources about oil industry, etc, aimed to speed up the industrialized process of bio-energy development in China.

  17. Bioprocessing of bio-based chemicals produced from lignocellulosic feedstocks.

    Science.gov (United States)

    Kawaguchi, Hideo; Hasunuma, Tomohisa; Ogino, Chiaki; Kondo, Akihiko

    2016-12-01

    The feedstocks used for the production of bio-based chemicals have recently expanded from edible sugars to inedible and more recalcitrant forms of lignocellulosic biomass. To produce bio-based chemicals from renewable polysaccharides, several bioprocessing approaches have been developed and include separate hydrolysis and fermentation (SHF), simultaneous saccharification and fermentation (SSF), and consolidated bioprocessing (CBP). In the last decade, SHF, SSF, and CBP have been used to generate macromolecules and aliphatic and aromatic compounds that are capable of serving as sustainable, drop-in substitutes for petroleum-based chemicals. The present review focuses on recent progress in the bioprocessing of microbially produced chemicals from renewable feedstocks, including starch and lignocellulosic biomass. In particular, the technological feasibility of bio-based chemical production is discussed in terms of the feedstocks and different bioprocessing approaches, including the consolidation of enzyme production, enzymatic hydrolysis of biomass, and fermentation.

  18. Opto-bio-fluidic modeling of bioanalytical and biomedical microdevices

    Science.gov (United States)

    Przekwas, Andrzej J.; Sikorski, Zbigniew

    2006-08-01

    Optical technology is rapidly finding novel applications in several exiting bioanalytical, biological, and biomedical applications. Optical beams are increasingly used for bio-fluidic sample manipulation in BioMEMS devices replacing convectional mechanical, electrostatic, and electrokinetic methods. This paper presents novel multiphysics computational approach for modeling optical interaction with fluidic, thermal, mechanical, and biological processes. We present a model of optical manipulation of particles and biological cells with laser beams. Computational results are compared to available experimental data from laboratory experiments and from practical engineered optical bio microdevices. The modeling approach is demonstrated on selected specific applications of optical manipulation of micro spheres, micro cylinders, and optical manipulation and sorting of biological cells in microfluidic cytometers.

  19. China-Japan Friendship Association Delegation in Japan

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>Invited by the Shorinji Kem-po Group and the Japan-China Friendship Association (JC-FA), the China-Japan Friendship Association (CJFA) delegation led by Vice President Jing Dun-quan visited Tokyo, Miyazaki and Fukuoka from November 2 to 9, 2007. During its stay in Japan, from November 2 to 4, the delegation attended a series of activities celebrating the 60th

  20. Applications of shape memory alloys in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Asai, M.; Suzuki, Y. [Furukawa Electric Co., Ltd., Yokohama, Kanagawa (Japan). R and D Labs.

    2000-07-01

    In Japan, a first application of shape memory TiNi alloy was a moving flap in an air-conditioner which was developed as sensing function of shape memory alloy at Matsushista Electric Industrial Co. Then, shape memory utilized in a coffee maker, an electric rice-cooker, a thermal mixing valve and etc. were commercialized in Japan. And brassiere wires, a guide wire for medical treatment, an antenna for portable telephone and others were commercialized utilizing superelasticity. At the same time with these commercial products, there was not only progress in fabrication technology to effect accurate transformation temperature, but also the discovery of small hysteresis alloy such as R-phase or TiNiCu alloy and low transformation temperature alloy such as TiNiFe, TiNiV and TiNiCo alloys. Therefore the shape memory alloy market has expanded widely to electric appliances, automobile, residence, medical care and otherfield today. (orig.)

  1. Progress of metallic superconductors in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Tachikawa, Kyoji, E-mail: tacsuper@keyaki.cc.u-tokai.ac.jp [Faculty of Engineering, Tokai University, 4-1-1, Kitakaname, Hiratsuka, Kanagawa 259-1292 (Japan)

    2013-01-15

    Highlights: ► Japanese contributions on the R and D of different metallic superconductors are summarized. ► Nb–Ti wires have been developed for MRI, accelerator, MAGLEV train and other applications. ► Multifilamentary Nb{sub 3}Sn wires with excellent performance have been developed for high-field use. ► Long-length Nb{sub 3}Al wires with promising strain tolerance have been fabricated by a new process. -- Abstract: This article overviews the development of metallic superconductors in Japan covering different kinds of alloys and intermetallic compounds. Metallic superconductors have opened many new application areas in science and technology. Japan has been one of the leading countries in the world, both in the research and development and in large-scale manufacturing of metallic superconductors.

  2. Magnetic materials in Japan research, applications and potential

    CERN Document Server

    2013-01-01

    Please note this is a Short Discount publication. This, the third report in Elsevier's Materials Technology in Japan series, concentrates on magnetic materials as a topic gaining worldwide attention, and each chapter looks not only at current research, but also describes the technology as it is being applied and its future potential. Magnetic-related research is the second largest field of research in Japan after semiconductors, with the estimated number of researchers and engineers engaged in magnetics-related activities currently at 20,000. This research report serves as both a review of

  3. Computing through Scientific Abstractions in SysBioPS

    Energy Technology Data Exchange (ETDEWEB)

    Chin, George; Stephan, Eric G.; Gracio, Deborah K.

    2004-10-13

    Today, biologists and bioinformaticists have a tremendous amount of computational power at their disposal. With the availability of supercomputers, burgeoning scientific databases and digital libraries such as GenBank and PubMed, and pervasive computational environments such as the Grid, biologists have access to a wealth of computational capabilities and scientific data at hand. Yet, the rapid development of computational technologies has far exceeded the typical biologist’s ability to effectively apply the technology in their research. Computational sciences research and development efforts such as the Biology Workbench, BioSPICE (Biological Simulation Program for Intra-Cellular Evaluation), and BioCoRE (Biological Collaborative Research Environment) are important in connecting biologists and their scientific problems to computational infrastructures. On the Computational Cell Environment and Heuristic Entity-Relationship Building Environment projects at the Pacific Northwest National Laboratory, we are jointly developing a new breed of scientific problem solving environment called SysBioPSE that will allow biologists to access and apply computational resources in the scientific research context. In contrast to other computational science environments, SysBioPSE operates as an abstraction layer above a computational infrastructure. The goal of SysBioPSE is to allow biologists to apply computational resources in the context of the scientific problems they are addressing and the scientific perspectives from which they conduct their research. More specifically, SysBioPSE allows biologists to capture and represent scientific concepts and theories and experimental processes, and to link these views to scientific applications, data repositories, and computer systems.

  4. Technology

    Directory of Open Access Journals (Sweden)

    Xu Jing

    2016-01-01

    Full Text Available The traditional answer card reading method using OMR (Optical Mark Reader, most commonly, OMR special card special use, less versatile, high cost, aiming at the existing problems proposed a method based on pattern recognition of the answer card identification method. Using the method based on Line Segment Detector to detect the tilt of the image, the existence of tilt image rotation correction, and eventually achieve positioning and detection of answers to the answer sheet .Pattern recognition technology for automatic reading, high accuracy, detect faster

  5. 电磁防护仿生技术研究的进展与展望%Research progress and prospect on study of Bio-inspired electromagnetic protection technology

    Institute of Scientific and Technical Information of China (English)

    常小龙; 赵国亮; 武翠霞; 满梦华

    2013-01-01

    In order to acquire the thoughts from the biology and design electronic system with high reliability using mechanism from biology, the development of bio-inspired electromagnetic protection is summarized newly appeared these years. The content of investigation about bio-inspired electromagnetic protection is illustrated and the fruits having been obtained are displayed. Biological neural system is a high complicated information processing and controlling system with the characteristic of self-organization and self-adaptatioa And neural system is very robust for its ability of fault tolerance. So a novel thought to study bio-inspired electromagnetic protection is discussed based on the way of neural information processing and coding, as well as implementation by integrated circuit.%为了从生物中汲取灵感,进而设计抗干扰能力强、可靠性高的电子系统,对近些年新兴的电磁防护仿生技术的发展脉络进行了详细总结.阐述了电磁防护仿生技术主要研究内容,并展示了现阶段电磁防护仿生研究已取得的成果.生物的神经系统是高度复杂的信息处理和控制系统,具有自组织和自适应的优良特性,同时也具有很高的容错能力.因此,结合神经信息处理方式、编码特点和集成电路实现,进一步探讨和分析了进行电磁防护仿生研究的新思路.

  6. Wood to Bio-Methane demonstration project in the Netherlands

    Energy Technology Data Exchange (ETDEWEB)

    Van der Meijden, C.M.; Van der Drift, A.; Rietveld, G. [ECN Biomass and Energy Efficiency, Petten (Netherlands); Koenemann, J.W. [Dahlman Renewable Technology, P.O. Box 438, 3140 AK Maassluis (Netherlands); Sierhuis, W. [HVCgroup, P.O. Box 9199, 1800 GD, Alkmaar (Netherlands)

    2013-06-15

    The Energy research Centre of the Netherlands (ECN) has developed a biomass gasification technology, called the MILENA technology. The Milena gasification technology has a high cold gas efficiency and high methane yield, making it very suitable for gas engine and turbine applications as well as upgrading of the gas into Bio-Methane. An overall efficiency from biomass to power of over 30% is possible, whereas 70% efficiency is achievable from biomass to gas grid quality methane. HVC Group (situated in Alkmaar, North Holland) is a modern public service waste company. HVC converts waste streams which cannot be recycled into usable forms of energy. HVC has a 75 MWth waste wood boiler in operation which produces heat and electricity, and an anaerobic digester which converts domestic fruit, vegetable and garden waste into Bio-Methane. HVC expects an important role for Bio-Methane in the future and HVC has decided to join ECN with the development, demonstration and implementation of the MILENA Bio-Methane technology. Linked to the Bio-Methane demonstration project is the Netherlands Expertise Centre for Biomass Gasification. The MILENA demonstration project and the Gasification Expert Centre are supported by the following companies and organizations: HVC, TAQA, Gasunie, Dahlman, province of North Holland, the Alkmaar municipality and ECN. In 2010 and 2012 extensive lab-scale and pilot scale tests have been executed by ECN and HVC to proof that the gasification and gas cleaning technology is ready for commercial application. The final step in this test program was a duration test in the 800 kWth MILENA pilot plant coupled to the OLGA tar removal unit. The goal was to show high availability. The result of the test was an availability of the gasifier of 96% and an overall availability (including gas cooling and gas cleaning) of 85%. The results of the duration tests convinced HVC and the other partners that the technology is ready for scale-up. The results produced in the

  7. Bio nitrate Project: a new technology for water nitrate elimination by means of ionic exchange resins; Proyecto Bionitrate: una nueva tecnologia para la eliminacion de nitratos en aguas mediante resinas de intercambio ionico

    Energy Technology Data Exchange (ETDEWEB)

    Arellano Ortiz, J.

    2009-07-01

    The use of ion exchange resins for nitrate elimination from water generates a waste containing a sodium chloride mixture plus the retained nitrates. this waste must be correctly disposed. In this project, the resin ionic form is modified to be regenerated with other compounds, different from the common salt, which are interesting because of the presence of mineral nutrition. So, with Bio nitrate Project, nitrates are recovered and the regeneration waste is apt to be use as fertilizer, for agricultural uses, or as complementary contribution of nutrients in biological water treatment. (Author) 27 refs.

  8. Lecture notes on: Electrical theory behind the measurement of body fluids with bioimpedance spectroscopy (BIS):with applications to the measurement device 4200 HYDRA ECF/ICF Bio-Impedance Spectrum Analyzer from Xitron Technologies

    OpenAIRE

    2008-01-01

    Teksten beskriver, hvordan volumen af kropsvæsker kan måles/estimeres med teknikken bio-impedans-spektroskopi (BIS). De første kapitler forudsætter kun lidt eller ingen teknisk/matematisk viden og kan forhåbentlig læses af enhver, som er interesseret i teknikken. Senere kapitler bliver mere tekniske, men indledes med opsummeringer af konklusionerne. Meningen med noterne er at give en forståelse af teknikken, dens forudsætninger og dens begrænsninger. Der tages udgangspunkt i et konkret appara...

  9. Bio-oil fractionation and condensation

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Robert C.; Jones, Samuel T.; Pollard, Anthony

    2017-04-04

    The present invention relates to a method of fractionating bio-oil vapors which involves providing bio-oil vapors comprising bio-oil constituents. The bio-oil vapors are cooled in a first stage which comprises a condenser having passages for the bio-oil separated by a heat conducting wall from passages for a coolant. The coolant in the condenser of the first stage is maintained at a substantially constant temperature, set at a temperature in the range of 75 to 100.degree. C., to condense a first liquid fraction of liquefied bio-oil constituents in the condenser of the first stage. The first liquid fraction of liquified bio-oil constituents from the condenser in the first stage is collected. Also disclosed are steps for subsequently recovering further liquid fractions of liquefied bio-oil constituents. Particular compositions of bio-oil condensation products are also described.

  10. Bio-oil fractionation and condensation

    Science.gov (United States)

    Brown, Robert C; Jones, Samuel T; Pollard, Anthony

    2013-07-02

    A method of fractionating bio-oil vapors which involves providing bio-oil vapors comprising bio-oil constituents is described. The bio-oil vapors are cooled in a first stage which comprises a condenser having passages for the bio-oil separated by a heat conducting wall from passages for a coolant. The coolant in the condenser of the first stage is maintained at a substantially constant temperature, set at a temperature in the range of 75 to 100.degree. C., to condense a first liquid fraction of liquefied bio-oil constituents in the condenser of the first stage. The first liquid fraction of liquified bio-oil constituents from the condenser in the first stage is collected. Also described are steps for subsequently recovering further liquid fractions of liquefied bio-oil constituents. Particular compositions of bio-oil condensation products are also described.

  11. Bio and health informatics meets cloud : BioVLab as an example.

    Science.gov (United States)

    Chae, Heejoon; Jung, Inuk; Lee, Hyungro; Marru, Suresh; Lee, Seong-Whan; Kim, Sun

    2013-01-01

    The exponential increase of genomic data brought by the advent of the next or the third generation sequencing (NGS) technologies and the dramatic drop in sequencing cost have driven biological and medical sciences to data-driven sciences. This revolutionary paradigm shift comes with challenges in terms of data transfer, storage, computation, and analysis of big bio/medical data. Cloud computing is a service model sharing a pool of configurable resources, which is a suitable workbench to address these challenges. From the medical or biological perspective, providing computing power and storage is the most attractive feature of cloud computing in handling the ever increasing biological data. As data increases in size, many research organizations start to experience the lack of computing power, which becomes a major hurdle in achieving research goals. In this paper, we review the features of publically available bio and health cloud systems in terms of graphical user interface, external data integration, security and extensibility of features. We then discuss about issues and limitations of current cloud systems and conclude with suggestion of a biological cloud environment concept, which can be defined as a total workbench environment assembling computational tools and databases for analyzing bio/medical big data in particular application domains.

  12. 科技资产、知识产权资产的“垃圾化”是全球趋势吗*--日本升级“知识产权战略”对我国有何启发%Is "Useless" of Science and Technology Assets and Intellectual Property Assets the Global Trend?--What’s Inspiration to China of Japan Upgrading"Intellectual Property Strategy"

    Institute of Scientific and Technical Information of China (English)

    中国高技术产业发展促进会知识产权战略研究课题组

    2015-01-01

    In the big data era, “useless” of science and technology assets and intellectual property assets is becoming a global trend.US-led new economy is strengthening the "centralized" global industrial chain.T o prevent the mar ginalization of the global market, Japan by the founder of the national strategy, DC, to save the high-tech industry, the implementation of language strategies and other intellectual property strategies to enhance their international competitiveness.In view of this, our country should be combined with their own national conditions, Japan's technological innovation and intellectual property strategy and actively learn from the response, so that our country in the era of finance, trade, economy, science and technology, culture, globalization, the developed countries in the forefront to become the "global resources flat distribution center.

  13. JTEC panel report on machine translation in Japan

    Science.gov (United States)

    Carbonell, Jaime; Rich, Elaine; Johnson, David; Tomita, Masaru; Vasconcellos, Muriel; Wilks, Yorick

    1992-01-01

    The goal of this report is to provide an overview of the state of the art of machine translation (MT) in Japan and to provide a comparison between Japanese and Western technology in this area. The term 'machine translation' as used here, includes both the science and technology required for automating the translation of text from one human language to another. Machine translation is viewed in Japan as an important strategic technology that is expected to play a key role in Japan's increasing participation in the world economy. MT is seen in Japan as important both for assimilating information into Japanese as well as for disseminating Japanese information throughout the world. Most of the MT systems now available in Japan are transfer-based systems. The majority of them exploit a case-frame representation of the source text as the basis of the transfer process. There is a gradual movement toward the use of deeper semantic representations, and some groups are beginning to look at interlingua-based systems.

  14. Optimising the bio-piling of weathered hydrocarbons within a risk management framework

    Energy Technology Data Exchange (ETDEWEB)

    Hough, R.; Brassington, K.; Sinke, A.; Crossley, J.; Paton, G.; Semple, K.; Risdon, G.; Jacobson, Ch.; Daly, P.; Jackman, S.; Lethbridge, G.; Pollard, S. [Cranfield Univ. (United Kingdom)

    2005-07-01

    Thirty years of research into petroleum microbiology and bio-remediation have bypassed an important observation - that many hydrocarbon contaminated sites posing potential risks to human health harbour weathered, 'mid-distillate' or heavy oils rather than 'fresh product'. Ex-situ bio-piling is an important technology for treating soils contaminated with weathered hydrocarbons. However, its performance continues to be represented by reference to reductions in the hydrocarbon 'load' in the soils being treated, rather than reductions in the risks posed by the hydrocarbon contamination. The absence of 'risk' from the vocabulary of many operators and remediation projects reduces stakeholder (regulatory, investor, landowner, and public) confidence in remediation technologies, and subsequently limits the market potential of these technologies. Stakeholder confidence in the bio-piling of weathered hydrocarbons may be improved by demonstrating process optimisation within a validated risk management framework. To address these issues, a consortium led by Cranfield University's Integrated Waste Management Centre has secured funding from the UK Government's Bio-remediation LINK programme. Project PROMISE (involving BP, SecondSite Regeneration Ltd., Dew Remediation Ltd., TES Bretby (Mowlem Group), technology translators PERA, and academics from Aberdeen, Cranfield and Lancaster Universities) aims to improve market confidence in bio-piling by demonstrating how this treatment may be applied within a risk management context. For weathered hydrocarbons in particular, the underpinning scientific components of process control, waste diagnostics, environmental fate modelling, and risk assessment have yet to be fully integrated to allow bio-piling projects to be verified with improved confidence. The Joint Research Council Review of Bio-remediation recognised this in calling explicitly for the positioning of bio-remediation within a

  15. Current status of fiber optic gyro efforts for space applications in Japan

    Science.gov (United States)

    Mitani, Shinji; Mizutani, Tadahito; Sakai, Shin-ichiro

    2016-05-01

    In response to the maturation of Fiber Optic Gyro technologies, FOGs are being used in various applications. Also in Japan, the demand for FOG is high, and is used in some space applications. In this paper, we introduce examples of Japanese products that apply to space-use. It also describes some efforts for high-grade navigation use in Japan.

  16. Investing in Japan? Statistics Speak

    Institute of Scientific and Technical Information of China (English)

    Guo Liqin

    2009-01-01

    @@ Is investing in Japan a good choice for ambitious Chinese enterprises? Xiong Lin, partner at the Beijing DaDi Law firm, reminded potential investors that understanding Sino-Japan cultural differences, local policies and the procedures concerning investment, as well as protecting intellectual property and prompt communication with local con-sulting finns are the keys to good prepa-ration. She gave this advice at the "2009 Investment in Japan Seminar" on March 5, a seminar co-hosted by CCPIT (China Council for the promotion of International Trade) and JETRO (Japan External Trade Organization) as the follow-up to a session held in 2007.

  17. An export strategy and technology networks in the Republic of Korea

    OpenAIRE

    Mizuno, Junko; 水野, 順子

    2013-01-01

    In Korea, trade with Japan has had a deficit since the normalization of Japan-Korea diplomatic relations in 1965. Korea’s trade balance with Japan has remained in deficit since then, although Korean companies have become bigger compared to Japanese companies. My hypothesis is that the problem has been caused because Korea introduced technologies from Japan. However, in recent years Korean companies could not introduce technologies through technical cooperation with Japan like in the 1990s. In...

  18. Synthetic and Bio-Artificial Tactile Sensing: A Review

    Directory of Open Access Journals (Sweden)

    Maria Chiara Carrozza

    2013-01-01

    Full Text Available This paper reviews the state of the art of artificial tactile sensing, with a particular focus on bio-hybrid and fully-biological approaches. To this aim, the study of physiology of the human sense of touch and of the coding mechanisms of tactile information is a significant starting point, which is briefly explored in this review. Then, the progress towards the development of an artificial sense of touch are investigated. Artificial tactile sensing is analysed with respect to the possible approaches to fabricate the outer interface layer: synthetic skin versus bio-artificial skin. With particular respect to the synthetic skin approach, a brief overview is provided on various technologies and transduction principles that can be integrated beneath the skin layer. Then, the main focus moves to approaches characterized by the use of bio-artificial skin as an outer layer of the artificial sensory system. Within this design solution for the skin, bio-hybrid and fully-biological tactile sensing systems are thoroughly presented: while significant results have been reported for the development of tissue engineered skins, the development of mechanotransduction units and their integration is a recent trend that is still lagging behind, therefore requiring research efforts and investments. In the last part of the paper, application domains and perspectives of the reviewed tactile sensing technologies are discussed.

  19. Nyheder i Japan

    DEFF Research Database (Denmark)

    Sejrup, Jens

    2016-01-01

    Kan man stole på, hvad folk siger, når man ikke ved, hvem de er? Forholdet mellem kildeanonymitet og troværdighed er forskelligt i mediesystemer rundt om i verden. Troværdighed er ingen universel størrelse, men en retorisk effekt der opstår på baggrund af faktorer som er kulturelt og systemisk in...... indlejret. I Japan har seriøse nyhedsmedier et specielt forhold til udsagn fra anonyme kilder, og udstrakt brug af uidentificerede informanter står ikke i modsætning til journalistisk kvalitet og pålidelighed....

  20. Gems of japanized English

    CERN Document Server

    Kenrick, Miranda

    2011-01-01

    If you've ever had the uneasy feeling that the Japanese do things better, this book may be the ideal antidote. Even the Japanese are quick to admit that despite their enthusiasm for learning it, they still have a certain amount of difficulty with the English language. This is no new phenomenon. Shortly after Japan opened her ports to foreign traders, one doctor advertised himself as ""a Specialist in the Decease of Children""; eggs were sold as ""extract of fowl""; and a notice advised that ""Tomorrow, from midnight to 12 noon, you will receive dirty water."" Fortunately, things are improving,