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.

[Review of the health technology assessment on surgeries in Japan].

Science.gov (United States)

Nishigori, Tatsuto; Kawakami, Koji; Goto, Rei; Hida, Koya; Sakai, Yoshiharu

2015-01-01

Health Technology Assessment (HTA) is the systematic evaluation to measure the value of new health technologies. It improves the quality of choices on hand for cost-effective health technologies that are considered valuable. Japan has built a society of longevity consisted of the institution of the universal health care system, which is financially unsustainable. In Japan, no independent HTA organization has been publicly established but the government is contemplating implementation of such system. To advance the usage of HTA into surgery, we need to establish methods for evaluating new surgical technologies with steep learning curves. The promotion of clinical researches is also essential, especially by taking advantage of observational studies from medical big data such as the Japanese nationwide database which has more than four million surgical cases registered. In addition, we need more clinical information regarding each surgical patient's quality of life and socioeconomic status. The countries already introduced HTA into their health care system have measures to solve the problems that arose and have developed necessary evaluating methods. To introduce and promote HTA in Japan without taking away the benefit of our current healthcare, it is required that surgeons collaborate with other specialists such as methodologists and health economists.

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.

Do investment-specific technological changes matter for business fluctuations? Evidence from Japan

OpenAIRE

Hirose, Yasuo; Kurozumi, Takushi

2011-01-01

The observed decline in the relative price of investment goods to consumption goods in Japan suggests the existence of investment-specific technological (IST) changes. We examine whether IST changes are a major source of business fluctuations in Japan, by estimating a dynamic stochastic general equilibrium model with Bayesian methods. We show that IST changes are less important than neutral technological changes in explaining output fluctuations. We also demonstrate that investment fluctuatio...

Contesting the natural in Japan: moral dilemmas and technologies of dying.

Science.gov (United States)

Lock, M

1995-03-01

The paper opens with a discussion about the recognition of "whole-brain death" as the end of life in North America in order to perform solid organ transplants. This situation is contrasted with Japan, where, despite no financial or technological restrictions, brain death is not recognized, and transplants from brain-dead bodies cannot be performed. The Japanese cultural debate over the past twenty-five years about the "brain-death problem" is presented, followed by an analysis of Japanese attitudes towards technological intervention into what is taken to be the "natural" domain, together with a discussion of current Japanese attitudes towards death. This debate is interpreted as one aspect of a search for moral order in contemporary Japan, revealing ambivalence about self and other, Japan and the West, and tradition and modernity.

A Review of literature on the clinical psychological study on the hearing impaired in Japan

OpenAIRE

Fujitomo, Masakazu

2002-01-01

The purpose of this paper was to review literatures about past clinical psychological studies on the hearing impaired in japan, in order to get suggestions about subjects on psychological supports and clinical psychological studies for the hearing impaired in Japan. First, in the topic of the history and subjects on the clinical psychological study and psycological supports for the hearing impaired, it was showed that the pathological viewpoint was taken place for the cultural viewpoint in th...

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

Modeling technological learning and its application for clean coal technologies in Japan

International Nuclear Information System (INIS)

Nakata, Toshihiko; Sato, Takemi; Wang, Hao; Kusunoki, Tomoya; Furubayashi, Takaaki

2011-01-01

Estimating technological progress of emerging technologies such as renewables and clean coal technologies becomes important for designing low carbon energy systems in future and drawing effective energy policies. Learning curve is an analytical approach for describing the decline rate of cost and production caused by technological progress as well as learning. In the study, a bottom-up energy-economic model including an endogenous technological learning function has been designed. The model deals with technological learning in energy conversion technologies and its spillover effect. It is applied as a feasibility study of clean coal technologies such as IGCC (Integrated Coal Gasification Combined Cycle) and IGFC (Integrated Coal Gasification Fuel Cell System) in Japan. As the results of analysis, it is found that technological progress by learning has a positive impact on the penetration of clean coal technologies in the electricity market, and the learning model has a potential for assessing upcoming technologies in future.

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

Recent Cooperative Research Activities of HDD and Flexible Media Transport Technologies in Japan

Science.gov (United States)

Ono, Kyosuke

This paper presents the recent status of industry-university cooperative research activities in Japan on the mechatronics of information storage and input/output equipment. There are three research committees for promoting information exchange on technical problems and research topics of head-disk interface in hard disk drives (HDD), flexible media transport and image printing processes which are supported by the Japan Society of Mechanical Engineering (JSME), the Japanese Society of Tribologists (JAST) and the Japan Society of Precision Engineering (JSPE). For hard disk drive technology, the Storage Research Consortium (SRC) is supporting more than 40 research groups in various different universities to perform basic research for future HDD technology. The past and present statuses of these activities are introduced, particularly focusing on HDD and flexible media transport mechanisms.

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.)

Importance of policy for energy system transformation: Diffusion of PV technology in Japan and Germany

International Nuclear Information System (INIS)

Chowdhury, Sanjeeda; Sumita, Ushio; Islam, Ashraful; Bedja, Idriss

2014-01-01

Photovoltaic (PV) has the highest cost reduction potential among all renewable energy sources (RES). To overcome institutional barriers, developing the technology, and creating an initial market, policies are needed. Comparative case studies of Japan and German PV sector from 1990 to 2011 were developed. Japan dominated the PV industry during 1994–2004, PV market increased to 290 MW in 2005. After 2005 Japan's PV market decreased. German PV market increased from 44 MW in 2000 to 7.5 GW in 2011. The reason behind Japanese PV market decline was the unaligned energy policy and termination of incentives. This paper discusses about successful policy implementation and the impact of policy for the diffusion of PV technology. The analysis section of this paper shows how much the PV technology has been diffused during the period of 1990–2011 and finally what will make the transformation process successful. - Highlights: • We studied PV diffusion of Japan and German considering public energy policy, environmental policy and cost reduction. • This study determined that policy and incentives are responsible for cost reduction. • Japans concentration on nuclear energy more than renewables, made the PV diffusion slow. • Successful implementation of FIT helped Germany reduce PV electricity price more than grid electricity

Japanese contributions to the Japan-US workshop on blanket design/technology

International Nuclear Information System (INIS)

Tone, Tatsuzo; Seki, Yasushi; Minato, Akio; Kobayashi, Takeshi; Mori, Seiji; Kawasaki, Hiromitsu; Sumita, Kenji.

1983-02-01

This report describes Japanese papers presented at the Japan-US Workshop on Blanket Design/Technology which was held at Argonne National Laboratory, November 10 - 11, 1982. Overview of Fusion Experimental Reactor (FER), JAERI's activities related to first wall/blanket/shield, summary of FER blanket and its technology development issues and summary of activities at universities on fusion reactor blanket engineering are covered. (author)

Research and development of nitride fuel cycle technology in Japan

International Nuclear Information System (INIS)

Minato, Kazuo; Arai, Yasuo; Akabori, Mitsuo; Tamaki, Yoshihisa; Itoh, Kunihiro

2004-01-01

The research on the nitride fuel was started for an advanced fuel, (U, Pn)N, for fast reactors, and the research activities have been expanded to minor actinide bearing nitride fuels. The fuel fabrication, property measurements, irradiation tests and pyrochemical process experiments have been made. In 2002 a five-year-program named PROMINENT was started for the development of nitride fuel cycle technology within the framework of the Development of Innovative Nuclear Technologies by the Ministry of Education, Culture, Sports, Science and Technology of Japan. In the research program PROMINENT, property measurements, pyrochemical process and irradiation experiments needed for nitride fuel cycle technology are being made. (author)

Light water reactors development in Japan. (1) Introduction of LWR technology (PWR)

International Nuclear Information System (INIS)

Yamada, Ichita; Suzuki, Shigemitsu

2008-01-01

Evolutionary progress of the LWR plants in the last half-century was reviewed in series. Introduction of LWR technology (PWR) in Japan was reviewed in this article. Kansai Electric Power imported the Mihama-1 - a 340 MWe PWR built by Westinghouse Corp. It began operating in 1970 to supply power to the World Exposition (EXPO70). There followed a period in which designs was purchased from US vendors and they were constructed with the co-operation of Mitsubishi Heavy Industry, who would then receive a license to build similar plants in Japan and develop the capacity to design and construct PWRs by itself. Progress of designs, fabrications, project management and construction of PWRs were reviewed from technology transfer to its autonomy age. (T. Tanaka)

Overview of plant life extension technology development in Japan

International Nuclear Information System (INIS)

Takahashi, T.; Arai, H.; Akiyama, M.; Mishima, Y.; Okubo, T.

1993-01-01

In Japan, it is expected that the nuclear power will continue to play an important role in electric power supply. Since it is expected that the fast breeder reactor (FBR) will be introduced sometime during the first half of the 21st century, light water reactors (LWRs) will continue to play a key role some 30 to 40 years to come. For this reason, technology development projects are being implemented to further enhance light water reactor technology and thereby improve the reliability of LWRs. From this point, the Plant Life Extension (PLEX) technology development program [1-4] is entrusted by the Ministry of International Trade and Industry to the Japan Power Engineering and Inspection Corporation (JAPEIC). This program is an 11-year plan which started in 1985. The objectives are to extend the service lives of existing LWRs to increase the energy generated by these plants during their lifetime, and to reduce the lifetime generating costs. In this report, we will present our project overview and recent activities with respect to extensive verification tests on component material behavior. The JAPEIC PLEX project is divided into 3 phases. Phase I is the feasibility study. Phase 2 involves the verification tests and the evaluation of life extension technologies. The overall evaluation of the project will be conducted in Phase 3. The feasibility study of Phase I has been completed in fiscal year 1985 and 1986. In Phase I, the important components (the components and structures that are likely to govern the lives of nuclear power plants) have been selected. (author)

Japan's post-Fukushima reconstruction: A case study for implementation of sustainable energy technologies

International Nuclear Information System (INIS)

Nesheiwat, Julia; Cross, Jeffrey S.

2013-01-01

Following World War II, Japan miraculously developed into an economic powerhouse and a model of energy efficiency among developed countries. This lasted more than 65 years until the Northeastern Japan earthquake and tsunami induced nuclear crisis of March 2011 brought Japan to an existential crossroads. Instead of implementing its plans to increase nuclear power generation capacity from thirty percent to fifty percent, Japan shut-down all fifty-four nuclear reactors for safety checks and stress-checks (two have since been restarted), resulting in reduced power generation during the summer of 2012. The reconstruction of Northeastern Japan approaches at a time when the world is grappling with a transition to sustainable energy technologies—one that will require substantial investment but one that would result in fundamental changes in infrastructure and energy efficiency. Certain reconstruction methods can be inappropriate in the social, cultural and climatic context of disaster affected areas. Thus, how can practitioners employ sustainable reconstructions which better respond to local housing needs and availability of natural energy resources without a framework in place? This paper aims at sensitizing policy-makers and stakeholders involved in post disaster reconstruction by recognizing advantages of deploying sustainable energy technologies, to reduce dependence of vulnerable communities on external markets. - Highlights: • We examine the energy challenges faced by Japan in the aftermath of Fukushima. • We identify policy measures for the use of energy technologies applicable to disaster prone nations. • We evaluate the potential for renewable energy to support reduced reliance on nuclear energy in Japan. • We model scenarios for eco-towns and smart-cities in post-disaster reconstruction. • We assess the role of culture in formulating energy policy in post-disaster reconstruction

Proceedings of the 2nd JAERI symposium on HTGR technologies October 21 ∼ 23, 1992, Oarai, Japan

International Nuclear Information System (INIS)

1993-01-01

The Japan Atomic Energy Research Institute (JAERI) held the 2nd JAERI Symposium on HTGR Technologies on October 21 to 23, 1992, at Oarai Park Hotel at Oarai-machi, Ibaraki-ken, Japan, with support of International Atomic Energy Agency (IAEA), Science and Technology Agency of Japan and the Atomic Energy Society of Japan on the occasion that the construction of the High Temperature Engineering Test Reactor (HTTR), which is the first high temperature gas-cooled reactor (HTGR) in Japan, is now being proceeded smoothly. In this symposium, the worldwide present status of research and development (R and D) of the HTGRs and the future perspectives of the HTGR development were discussed with 47 papers including 3 invited lectures, focusing on the present status of HTGR projects and perspectives of HTGR Development, Safety, Operation Experience, Fuel and Heat Utilization. A panel discussion was also organized on how the HTGRs can contribute to the preservation of global environment. About 280 participants attended the symposium from Japan, Bangladesh, Germany, France, Indonesia, People's Republic of China, Poland, Russia, Switzerland, United Kingdom, United States of America, Venezuela and the IAEA. This paper was edited as the proceedings of the 2nd JAERI Symposium on HTGR Technologies, collecting the 47 papers presented in the oral and poster sessions along with 11 panel exhibitions on the results of research and development associated to the HTTR. (author)

Proceedings of the 6. Japan-Brazil Symposium on Science and Technology

International Nuclear Information System (INIS)

1988-01-01

The most recent results of Brazil-Japan agreement for technological development on areas of space science and plasma, were presented. Problems related to: astrophysics, cosmic radiation interaction with earth atmosphere, plasma physics, and construction of rockets and satellites for space researches were discussed. (M.C.K.) [pt

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.

Development of enrichment and reprocessing technologies in Japan

International Nuclear Information System (INIS)

Amanuma, Tsuyoshi

1978-01-01

The present status of the development of fuel cycle technologies for LWR systems in Japan is reviewed. As for the uranium enrichment technology, recent development of the centrifuge method is briefly explained. The construction schedule of the pilot plant at Ningyo-Toge is also shown. The completion of the plant is expected in 1980, and 7000 machines will be in full operation. Other methods such as gaseous diffusion, chemical separation, and laser method are shortly described. Comparisons among these different methods are also made in various economical aspects. As for the reprocessing technologies, those concerning with environmental problems, nuclear non-proliferation, and safeguard measures are explained. Recovery of krypton and xenon, method of co-process, and co-operative research and development with IAEA are the main topics here. Finally, the technological development in the field of high-level radioactive waste disposal is explained. The construction schedule of an experimental facility (CPF), development of solidification techniques, and the methods of final disposal are the main topics treated here. (Aoki, K.)

Beyond taxation: Discourse around energy policy in Japan

International Nuclear Information System (INIS)

Endo, Takahiro; Tsuboyama, Yuki; Hara, Yoritoshi

2016-01-01

Energy policy literature tends to emphasise the impact of taxation on energy preference. However, the present case concerning extremely low acceptance of diesel cars in Japan could not be explained by taxation. As a possible factor, the paper sheds light upon discourse around the energy policy. The policy aimed to characterise diesel technology as emitting particulate matter and nitrogen oxide (NOx). The paper contributes to extending the existing understanding of the role of public policy by embracing the linguistic interactions complemented by visualisation. - Highlights: • Taxation cannot explain extremely low acceptance of diesel fuelled cars in Japan. • Explore meaning attachment process. • Complementarity between cost-benefit evaluation and meaning attachment.

The Advisory Committee of International Nuclear Information System (INIS) for Japan

International Nuclear Information System (INIS)

Kunii, Katsuhiko; Itabashi, Keizo

2016-10-01

Under the International Atomic Energy Agency (IAEA), the International Nuclear Information System (INIS) Programme commenced in 1970 and ever since INIS has been acting as a database system available worldwide through information networks each time providing bibliographic information then full text documents of literature, technical reports, etc. on peaceful use of nuclear science and technology, thoroughly supported and maintained by INIS Secretariat in Vienna, on the other hand the inputs for INIS are provided by Member States and Organizations in their own boundaries. As for the INIS activity in Japan, while, the Japan Atomic Energy Research Institute (JAERI), then succeeded as the Japan Atomic Energy Agency (JAEA) as of today, the both have been responsible with the INIS activity in Japan as the INIS National Centre for Japan based on the request of the “former” Science and Technology Agency of the Japanese Government, an advisory committee had have a very important role for the INIS activity in Japan by enthusiastically advising the whole related to the activity from advanced and comprehensive viewpoints of expertise. This report describes about it, the Advisory Committee of International Nuclear Information System (INIS) for Japan, successfully been held 34 times from Oct. 1970 to Mar. 2005. Included are the history and its records, change of the member and topics of the Advisory Committee, and the minutes. (author)

Entomological journals and publishing in Japan.

Science.gov (United States)

Fukatsu, Takema

Here I present an overview of entomological journals and publishing in Japan, thereby providing a convenient portal to the valuable scientific resources for the world's entomological researchers and scientific communities. Currently, except for several international journals published fully in English such as Applied Entomology and Zoology and Entomological Science , many entomological and entomology-related journals in Japan are not indexed by major scientific databases like Web of Science, and therefore they are neither conveniently recognizable nor accessible for the world's entomological communities. However, I point out that many of the contents of such journals are freely available via Japan's public platforms for electronic scientific literature, Japan Science and Technology Information Aggregator, Electronic (J-stage) or Citation Information by National Institute of Informatics (CiNii). Here I list 32 entomological and entomology-related societies and their 45 journals, the majority of which belong to either the Union of Japanese Societies for Insect Sciences (UJSIS), the Union of the Japanese Societies for Systematic Biology (UJSSB), the Union of Japanese Societies for Natural History (UJSNH), or the Union of Japanese Societies for Biological Science (UJSBS), with their respective URL and open-access availability.

Japan turns pro-life: recent change in reproductive health policy and challenges by new technologies

OpenAIRE

Okamoto, Etsuji

2014-01-01

Japan, known as a pro-choice country in terms of abortion, is currently facing the increase of “selective abortions” thanks to new prenatal screening. Efforts to restrict proliferation of new technology has not been successful and it is likely that Japan will turn pro-life by strictly enforcing the Maternity Protection Act (MPA), which prohibits abortions due to “fetal cause”.

International development of Japan's Nuclear Industry. Indispensable Japan-U.S. cooperation

International Nuclear Information System (INIS)

Saigo, Masao

2006-01-01

It is significant to internationally develop the nuclear power plants technology that has been fostered by Japan's nuclear industry. It is also important to work with taking the degree of development of nuclear power plants of the recipient country into consideration. ''Forum on International Development of Nuclear Industry'' organized by the Japan Atomic Industrial Forum, Inc. (JAIF) proposed it would be indispensable for a Japan's nuclear industry to establish a Japan-U.S. Cooperation with the support of Government in order to develop the nuclear technology internationally. In November 2005, the investigating team including utilities and nuclear industry visited U.S. and exchanged opinions on its possibility. Investigating results and their evaluation were described. (T.Tanaka)

Human resource development in the beginning phase of nuclear technology development in Japan

International Nuclear Information System (INIS)

Yamashita, Kiyonobu

2015-01-01

Japan Research Reactor No.1 (JRR-1) was constructed as the first nuclear reactor in Japan and reached the first criticality in 1957. The construction of both the first BWR and the first PWR were started in the same year 1967 and they started power operation in the same year 1970. Engineers of electrical utilities and vendors gave efforts to have knowledge for reactor engineering mainly on the job training with high self-motivation to contribute for nuclear technology development. A part of them participated in the reactor engineering training course of the JAERI. (author)

The paradox of imaging technology: A review of the literature

International Nuclear Information System (INIS)

Murphy, F.J.

2006-01-01

Purpose: The purpose of this study was to review the social scientific literature associated with medical imaging technology. Methods: An extensive search of published studies in nursing, psychology and anthropology was undertaken to support the radiography specific literature. Results: Following a broad definition of technology and its profound influence on society, an analysis of imaging literature revealed a complex relationship between technology and human interactions. Examples are cited for CT, MRI and ultrasound. Conclusion: It is suggested that any attempt to understand imaging technology must place at its centre the perspectives of patients and radiographers. Scientific descriptors must be balanced with equal deliberation given to 'soft technology'

Affective World Literature

DEFF Research Database (Denmark)

Vilslev, Annette Thorsen

The PhD dissertation compares the literary theory and novels of modern Japanese writer Natsume Sōseki. It reads Sōseki’s Theory of Literature (2009, Bungakuron, 1907) as an inherently comparative and interdisciplinary approach to theorizing feelings in world literature. More broadly, the disserta......The PhD dissertation compares the literary theory and novels of modern Japanese writer Natsume Sōseki. It reads Sōseki’s Theory of Literature (2009, Bungakuron, 1907) as an inherently comparative and interdisciplinary approach to theorizing feelings in world literature. More broadly......, the dissertation investigates the critical negotiation of the novel as a travelling genre in Japan in the beginning of the 20th century, and, more specifically, Sōseki’s work in relation to world literature and affect theory. Sōseki’s work is highly influential in Japan and East Asia, and his novels widely...... circulated beyond Japan. Using Sōseki’s theory as an example, and by comparing it to other theories, the dissertation argues that comparative literature needs to include not only more non-Western literature but also more non-Western literary theories in the ongoing debate of world literature. Close...

Current developments and clinical applications of bubble technology in Japan: a report from 85th Annual Scientific Meeting of The Japan Society of Ultrasonic in Medicine, Tokyo, 25-27 May, 2012.

Science.gov (United States)

Achmad, Arifudin; Taketomi-Takahashi, Ayako; Tsushima, Yoshito

2013-06-01

The potentials of bubble technology in ultrasound has been investigated thoroughly in the last decade. Japan has entered as one of the leaders in bubble technology in ultrasound since Sonazoid (Daiichi Sankyo & GE Healthcare) was marketed in 2007. The 85th Annual Scientific Meeting of The Japan Society of Ultrasonics in Medicine held in Tokyo from May 25 to 27, 2012 is where researchers and clinicians from all over Japan presented recent advances and new developments in ultrasound in both the medical and the engineering aspects of this science. Even though bubble technology was originally developed simply to improve the conventional ultrasound imaging, recent discoveries have opened up powerful emerging applications. Bubble technology is the particular topic to be reviewed in this report, including its mechanical advances for molecular imaging, drug/gene delivery device and sonoporation up to its current clinical application for liver cancers and other liver, gastrointestinal, kidney and breast diseases.

Progress of radiation curing technology and its industrial applications in Japan

International Nuclear Information System (INIS)

Takashi Ukachi

2007-01-01

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

A report from the second US/Japan workshop on global change research: Environmental response technologies (mitigation and adaptation). United States-Japan Science and Technology Agreement

Energy Technology Data Exchange (ETDEWEB)

Edgerton, S. [comp.] [National Science Foundation, Washington, DC (United States). Committee on Earth and Environmental Sciences; Mizuno, Tateki [comp.] [National Inst. for Resources and Environment, MITI (Japan)

1993-12-31

The Second US - Japan Workshop on Global Change: Environmental Response Technologies for Global Change was hosted by the Program on Resources at the East-West Center, in Honolulu, Hawaii on February 1--3, 1993, on behalf of the United States Committee on Earth and Environmental Sciences (CEES) of the Federal Coordinating Council for Science, Engineering, and Technology (FCCSET). This workshop brought together over fifty leading scientists from the two countries to review existing technologies and to identify needed research on the development of new technologies for mitigation and adaptation of global change. The Workshop was organized around three areas of research: (1) capture, fixation/utilization, and disposal of CO{sub 2} (e.g. CO{sub 2}, separation and capture technologies, ocean and land disposal of CO{sub 2}; (2) energy production and conservation technologies to reduce greenhouse gas emissions (e.g. combustion efficiency, non-carbon based energy technologies, energy conservation technologies); and (3) adaptation technologies and practices related to global climate change (e.g., adaptation responses of crops to climate change, adapting urban infrastructure for climate change). Priorities for joint research in each of these areas were discussed. Selected papers have been processed separately for inclusion in the Energy Science and Technology Database.

Electronic manufacturing and packaging in Japan

Science.gov (United States)

Kelly, Michael J.; Boulton, William R. (Editor); Kukowski, John A.; Meieran, Eugene S.; Pecht, Michael; Peeples, John W.; Tummala, Rao R.

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. Japan has established this marked competitive advantage in electronics as a consequence of developing low-cost, high-volume consumer products. Japan's infrastructure, and the remarkable cohesiveness of vision and purpose in government and industry, are key factors in the success of Japan's electronics industry. Although Japan will continue to dominate consumer electronics in the foreseeable future, opportunities exist for the United States and other industrial countries to capture an increasingly large part of the market. The JTEC panel has identified no insurmountable barriers that would prevent the United States from regaining a significant share of the consumer electronics market; in fact, there is ample evidence that the United States needs to aggressively pursue high-volume, low-cost electronic assembly, because it is a critical path leading to high-performance electronic systems.

Using digital technologies to engage with medical research: views of myotonic dystrophy patients in Japan.

Science.gov (United States)

Coathup, Victoria; Teare, Harriet J A; Minari, Jusaku; Yoshizawa, Go; Kaye, Jane; Takahashi, Masanori P; Kato, Kazuto

2016-08-24

As in other countries, the traditional doctor-patient relationship in the Japanese healthcare system has often been characterised as being of a paternalistic nature. However, in recent years there has been a gradual shift towards a more participatory-patient model in Japan. With advances in technology, the possibility to use digital technologies to improve patient interactions is growing and is in line with changing attitudes in the medical profession and society within Japan and elsewhere. The implementation of an online patient engagement platform is being considered by the Myotonic Dystrophy Registry of Japan. The aim of this exploratory study was to understand patients' views and attitudes to using digital tools in patient registries and engagement with medical research in Japan, prior to implementation of the digital platform. We conducted an exploratory, cross-sectional, self-completed questionnaire with a sample of myotonic dystrophy (MD) patients attending an Open Day at Osaka University, Japan. Patients were eligible for inclusion if they were 18 years or older, and were diagnosed with MD. A total of 68 patients and family members attended the Open Day and were invited to participate in the survey. Of those, 59 % submitted a completed questionnaire (n = 40). The survey showed that the majority of patients felt that they were not receiving the information they wanted from their clinicians, which included recent medical research findings and opportunities to participate in clinical trials, and 88 % of patients indicated they would be willing to engage with digital technologies to receive relevant medical information. Patients also expressed an interest in having control over when and how they received this information, as well as being informed of how their data is used and shared with other researchers. Overall, the findings from this study suggest that there is scope to develop a digital platform to engage with patients so that they can receive

Changing Pattern and Relation with Technological Level of the Korean and Japanese Export Competitiveness

Directory of Open Access Journals (Sweden)

Yongyul Kim

2010-12-01

Full Text Available The purpose of this paper is to explore empirically whether export competitiveness of Korea and Japan has changed since 1990s. Unlike existing literature, we tried to grasp changing patterns of export competitiveness by new methodology such as belonging quadrant and moving direction, rather than simply showing its trend or comparison classified by industry. And we categorized 48 sectors into some technological levelsThe purpose of this paper is to explore empirically whether export competitiveness of Korea and Japan has changed since 1990s. Unlike existing literature, we tried to grasp changing patterns of export competitiveness by new methodology such as belonging quadrant and moving direction, rather than simply showing its trend or comparison classified by industry. And we categorized 48 sectors into some technological levels, then analyzed how the change of export competitiveness is distributed by each technological level. When seeing 'revealed comparative advantage' and 'trade specification index', we found considerable changes in export competitiveness. Competitiveness of Korea has rapidly improved while that of Japan has been continuously decreasing. Especially the gap of competitiveness between Korea and Japan has largely reduced around the midterm of 2000s. Shrinking of the gap in export competitiveness has begun from the latter half of 1990s and first half of 2000s. Change of export competitiveness shows different trend by technology level. Korea has gained more competitiveness than Japan in high and middle level of technology. Korea shows upward tendency of competitiveness in mid and high technology, while Japan in low technology. Competitiveness gap between Korea and Japan is rapidly decreasing since the late 1990s, and curtailment of the gap is mainly happening in the high level of technological capabilities.

What was the role of nurses during the 2011 great East earthquake of Japan? An integrative review of the Japanese literature.

Science.gov (United States)

Kako, Mayumi; Ranse, Jamie; Yamamoto, Aiko; Arbon, Paul

2014-06-01

An earthquake and tsunami hit the east coast of Japan on March 11, 2011. Nurses were actively involved in the health response to this disaster and, subsequently, many authors have reported on the role nurses played in these efforts in Japanese nursing professional journals. Aim To describe the role of nurses who assisted in the 2011 Great East Earthquake of Japan by reviewing Japanese literature and reporting the findings in English. This research used an integrative literature review methodology. Manuscripts were obtained from the Japanese database Ichushi Ver. 5 (Japan Medical Abstracts Society, Tokyo, Japan). A total of 44 manuscripts were identified and included in a thematic analysis. Three main themes were identified: (1) nursing roles, (2) specialized nursing roles, and (3) preparedness education. Nurses fulfilled different roles in the period after the disaster (ie, as a clinician, a communicator, a leader, and a provider of psychosocial support). Additionally, the specialized nurse role was identified, along with the need for preparedness education to support the nurse's role in a disaster. The understanding of the role of nurses in disasters is expanding. There is a need to further explore the roles of specialized nurses in disasters. Further disaster education opportunities should be available as a part of continuing education for all nurses. Radiation aspects of disaster assistance should be included in disaster education programs where there are radio-nuclear hazards present in the environment.

Toxic shock syndrome due to community-acquired methicillin-resistant Staphylococcus aureus infection: Two case reports and a literature review in Japan.

Science.gov (United States)

Sada, Ryuichi; Fukuda, Saori; Ishimaru, Hiroyasu

2017-01-01

Community-acquired methicillin-resistant Staphylococcus aureus has been spreading worldwide, including in Japan. However, few cases of toxic shock syndrome caused by Community-acquired methicillin-resistant Staphylococcus aureus have been reported in Japan. We report 2 cases, in middle-aged women, of toxic shock syndrome due to Community-acquired methicillin-resistant Staphylococcus aureus via a vaginal portal of entry. The first patient had used a tampon and the second patient had vaginitis due to a cleft narrowing associated with vulvar lichen sclerosus. Both patients were admitted to our hospital with septic shock and severe acute kidney injury and subsequently recovered with appropriate antibiotic treatment. In our review of the literature, 8 cases of toxic shock syndrome caused by Community-acquired methicillin-resistant Staphylococcus aureus were reported in Japan. In these 8 cases, the main portals of entry were the skin and respiratory tract; however, the portal of entry of Community-acquired methicillin-resistant Staphylococcus aureus from a vaginal lesion has not been reported in Japan previously.

Microelectronics in Japan

Science.gov (United States)

Boulton, William R.

1995-02-01

The purpose of this JTEC study is to evaluate Japan's electronic manufacturing and packaging capabilities within the context of global economic competition. To carry out this study, the JTEC panel evaluated the framework of the Japanese consumer electronics industry and various technological and organizational factors that are likely to determine who will win and lose in the marketplace. This study begins with a brief overview of the electronics industry, especially as it operates in Japan today. Succeeding chapters examine the electronics infrastructure in Japan and take an in-depth look at the central issues of product development in order to identify those parameters that will determine future directions for electronic packaging technologies.

Development programs on decommissioning technology for reactors and fuel cycle facilities in Japan

International Nuclear Information System (INIS)

Fujiki, K.

1992-01-01

The Science and Technology Agency (STA) of Japan is promoting technology development for decommissioning of nuclear facilities by entrusting various research programs to concerned research organisations: JAERI, PNC and RANDEC, including first full scale reactor decommissioning of JPDR. According to the results of these programs, significant improvement on dismantling techniques, decontamination, measurement etc. has been achieved. Further development of advanced decommissioning technology has been started in order to achieve reduction of duration of decommissioning work and occupational exposures in consideration of the decommissioning of reactors and fuel cycle facilities. (author) 5 refs.; 7 figs.; 1 tab

Questionnaire for the contents of cancer professional training plan by Ministry of Education, Culture, Sports, Science, and Technology Japan

International Nuclear Information System (INIS)

Sasaki, Ryohei; Numasaki, Hodaka; Teshima, Teruki; Nishio, Teiji; Fukuda, Haruyuki; Ashino, Yasuo; Onishi, Hiroshi; Nakamura, Katsumasa; Nagata, Yasushi

2009-01-01

Questionnaire for the contents of cancer professional training plan by Ministry of Education, Culture, Sports, Science, and Technology Japan were widely assessed and introduced in the 4th Japanese Society for Therapeutic Radiology and Oncology (JASTRO) Future Planning Seminar held on March 8, 2008 in Tokyo, Japan. From the assessment, small number of instructors for medical physicists was elucidated as the most important problem for the future of fields of radiation oncology in Japan. (author)

Performance of PWR study in the technology supplier countries: south korea and japan case

International Nuclear Information System (INIS)

Sriyana

2007-01-01

Electricity is needed as an infrastructure to support the national economic growth. For economic development sustainability, energy alternatives should be provided. Nuclear Power Plant (NPP) become the alternative of electricity generation for optimum energy mix in Indonesia and planned to operate in the 2016. Several studies have already done to prepare the NPP construction. This study focused on NPP performance especially PWR type in Asia, namely Japan and South Korea. Methodology used in this is literature tracing and a small calculation. The energy availability per unit per year is used as a parameter for evaluating the NPP performance. This conclusion are 1) the amount of NPP - PWR type in Japan is 22 units with total operational experiences 526 reactor-years and the average energy availability factor about 70.7% per unit per year. Meanwhile for the same type South Korea has 16 unit with total operational experience 222 reactor-years and average availability factor per unit per year is about 86.9%. 2) the 1000 class of PWR type both South Korea and Japan have 14 units. The operational experiences for thi class is 170 reactor-year for South Korean and 307 reactor-year for Japan. Meanwhile the average availability factor per unit per year is about 87.0% for South Korea and 69.6% for Japan. 3) the average availability factor is closed to capacity factor, so is important for real figure in assuming the techno-economic parameters, because it will influence the result o economic calculation. (author)

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.

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.

Analysis of the BEV Technology Progress of America, Europe, Japan and Korea Based on Patent Map

Science.gov (United States)

Yurong, Huang; Yuanyuan, Hou; Jingyan, Zhou; Ru, Liu

2018-02-01

The paper analyzed the Battery Electric Vehicle patent application trend, major country distribution, main technology layout and patentee of America, Europe, Japan and Korea based on patent information from 2006 to 2016 by using patent map method, and visualized the Battery Electric Vehicle technology progress conditions of the four countries and regions in the last decade.

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.

Electronics manufacturing and assembly in Japan

Science.gov (United States)

Kukowski, John A.; Boulton, William R.

1995-02-01

In the consumer electronics industry, precision processing technology is the basis for enhancing product functions and for minimizing components and end products. Throughout Japan, manufacturing technology is seen as critical to the production and assembly of advanced products. While its population has increased less than 30 percent over twenty-five years, Japan's gross national product has increase thirtyfold; this growth has resulted in large part from rapid replacement of manual operations with innovative, high-speed, large-scale, continuously running, complex machines that process a growing number of miniaturized components. The JTEC panel found that introduction of next-generation electronics products in Japan goes hand-in-hand with introduction of new and improved production equipment. In the panel's judgment, Japan's advanced process technologies and equipment development and its highly automated factories are crucial elements of its domination of the consumer electronics marketplace - and Japan's expertise in manufacturing consumer electronics products gives it potentially unapproachable process expertise in all electronics markets.

A Literature Review of Spreadsheet Technology

DEFF Research Database (Denmark)

Bock, Alexander

2016-01-01

It was estimated that there would be over 55 million end-user programmers in 2012 in many different fields such as engineering,insurance and banking, and the numbers are not expected to have dwindled since. Consequently, technological advancements of spreadsheets is of great interest to a wide...... number of people from different backgrounds. This literature review presents an overview of research on spreadsheet technology, its challenges and its solutions. We also attempt to identify why software developers generally frown upon spreadsheets and how spreadsheet research can help alter this view....

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

OpenAIRE

Hiroshi Ono; Madeline Zavodny

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...

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.

Technology Acceptance Model: A Survey of Literature

Directory of Open Access Journals (Sweden)

Priyanka Surendran

2013-07-01

Full Text Available The technology acceptance model has been a theory that is most widely used to explain an individual’s acceptance of an information system. This study has reviewed numerous literatures available in this area. The different studies in this area were evaluated to understand the modifications that were done on this model. The paper then tries to provide an insight on future trends in the technology acceptance model.

Summary report on transportation of nuclear fuel materials in Japan : transportation infrastructure, threats identified in open literature, and physical protection regulations.

Energy Technology Data Exchange (ETDEWEB)

Cochran, John Russell; Ouchi, Yuichiro (Japan Atomic Energy Agency, Japan); Furaus, James Phillip; Marincel, Michelle K.

2008-03-01

This report summarizes the results of three detailed studies of the physical protection systems for the protection of nuclear materials transport in Japan, with an emphasis on the transportation of mixed oxide fuel materials1. The Japanese infrastructure for transporting nuclear fuel materials is addressed in the first section. The second section of this report presents a summary of baseline data from the open literature on the threats of sabotage and theft during the transport of nuclear fuel materials in Japan. The third section summarizes a review of current International Atomic Energy Agency, Japanese and United States guidelines and regulations concerning the physical protection for the transportation of nuclear fuel materials.

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

Directory of Open Access Journals (Sweden)

Surasak Saokaew

Full Text Available 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.

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.

International cooperation of Japan in Asia for nuclear technology and application

International Nuclear Information System (INIS)

Machi, Sueo

2008-01-01

The FNCA launched by the Ministerial Meeting in Bangkok in 2000, where following vision statement was adapted: 'The FNCA is to be recognized as an effective mechanism for enhancing socio economic development through active regional partnership in the peaceful and safe utilization of nuclear technology'. The FNCA has now 10 participating countries (Australia, Bangladesh, China, Indonesia, Japan, Korea, Malaysia, the Philippines, Thailand and Vietnam) implementing 11 projects and one panel in the fields of agriculture, health care, industry, energy, human resource development, safety and environment. (author)

Industrial lasers in Japan

Science.gov (United States)

Karube, Norio

1991-03-01

I am to report on some aspects of industrial lasers in Japan. Mostly centering on the market. In Japan, the history of laser developnent is rather profound. And long. Ever since the first invention of the laser in this country in 1960. This is partly because of the fact that in Japan the spectroscopic studies of the ruby was very popular in the late 1950's. Ever since niost of the work has been done in the research laboratories of the industry, not in the universities or not in the governmental laboratories. And since that time our first activity was mainly centering on the basic research, but after that time we have the evolution of the technology. One of the features in Japan is that the activity of developement and research of laser technology from the very basic phase up to the present commercialization has been done by the same group of people, including ine. We had a national project which ended about six years ago which was sponsored by MITI. MITI is Ministry of International Trade and Industry in Japan. And because of this national project, the effect of this project had a very enlightening effect in Japan. And after that our Japanese laser market became very flourishing.

China's air pollution and Japan's response to it

International Nuclear Information System (INIS)

Matsuura, S.

1995-01-01

Long-range transport of air pollutants has been a serious global environment problem. Japan's Central Research Institute of Electric Power Industry (CRIEPI) researchers are investigating the possibility of acid rain from China. So far, the acid rain that has appeared in Japan has not had a significant effect. However, because of the high economic growth projected for the coming years in China, acidic fallout from that country is likely to cause serious damage there and in Japan as well. China is one of the largest coal users in the world. One of the biggest factors making air quality worse is the lack of appropriate technologies. Although Japanese desulfurization technologies are well advanced, they cannot be directly applied to stationary pollution sources in China, because of their cost. Japan has sophisticated technologies, but lacks experience in and knowledge of alternative, intermediate, and low-technology solutions. Given this, Japan may attempt to buy pollution control technology equipment from the United States, which provides a wider range of desulfurization technologies, as a part of the Official Development Assistance program. At the same time, international support that includes the establishment of additional global environmental monitoring stations in China are also necessary

Extraction process technology for the new reprocessing plants in France and Japan

International Nuclear Information System (INIS)

Boullis, B.; Drain, F.; Hugelman, D.

1991-01-01

The new reprocessing plants UP3 and UP2-800 in France and Rokkasho in Japan use or will use an improved technology for their extraction cycles. The equipment selected are pulse columns (cylindrical and annular) and mixer-settlers (normal type and extra-flat type). This paper presents the equipment selected for each plant and the extensive R and D performed especially for pulsed columns by CEA and also the results of first active runs in UP3

[Assessment of an educational technology in the string literature about breastfeeding].

Science.gov (United States)

de Oliveira, Paula Marciana Pinheiro; Pagliuca, Lorita Marlena Freitag

2013-02-01

The goal of this study was to assess educational technology in the string literature about breastfeeding. The study was conducted between March and September 2009 by breastfeeding experts and experts on string literature. A psychometric model was adopted as the theoretical-methodological framework. For data collection, an instrument was used to assess the content about breastfeeding and the string literature rules. The analysis was based on comparisons of the notes and critical reflections of experts. Ethical guidelines were followed during the study. After the assessments, the educational technology was adjusted until all of the experts agreed. The assessment of educational technology can reduce obstacles to information dissemination and can lead to improvements in quality of life.

The research and implementation of nuclear science and technology literature processing system based on smart client technology

International Nuclear Information System (INIS)

Zhang Shufeng

2010-01-01

Nuclear literature processing, namely cataloging, subject indexing and abstracting, is one of the highly specialized work, the quality and speed of literature processing have an important impact on the building of information resources in nuclear field. Firstly, the system's overall functionality was determined through the analysis of system requirements and the difficulties we meet with were pointed out. Secondly, the function of collaborative collecting and processing of nuclear literature is realized using smart client technology, achieve the purpose of providing a network platform to the literature processing specialists located in different places, therefore the out source of nuclear literature collecting and processing can be done. The article comprises three aspects: needs analysis and overall functional design, smart client technical presentations, Net platform based on smart client technology, nuclear literature processing system implementation. (author)

Some problems on domestic technology development from a point of fabricator of nuclear power plant. [Japan

Energy Technology Data Exchange (ETDEWEB)

Watamori, T [Hitachi Ltd., Tokyo (Japan)

1976-06-01

During past 20 years, the nuclear power industry in Japan has introduced foreign technology, digested it in a short period, and continued to research and develop domestic technology. Now, 95% of the machinery and equipments for nuclear power generation with light water reactors can be produced domestically, and some technologies are going to be exported. However, the nuclear power industry is still in a severe environment. The progress of the development of nuclear power plants passed the periods of organizational preparation, the construction of research reactors, the import of foreign technologies and reactors for practical use, and the construction of domestically produced reactors for practical use. The supplying capacity of the nuclear power industry in Japan reached 6 units of 1,000 MW yearly, but in order to meet the long term plan of nuclear power generation, this capacity must be further enhanced. The problems in the promotion of domestic production are the establishment of independent technologies, the promotion of standardization, the strengthening of business basis, the upbringing of relating enterprises, and the acceleration of national projects. Since the energy crisis, the trend of filling up energy demand with nuclear power generation became conspicuous, but for the expansion of export, the problems of safety guarantee, nuclear fuel cycle, and financial measures must be solved with government aid.

Nuclear Forensics Technologies in Japan

International Nuclear Information System (INIS)

Shinohara, N.; Kimura, Y.; Okubo, A.; Tomikawa, H.

2015-01-01

Nuclear forensics is the analysis of intercepted illicit nuclear or radioactive material and any associated material to provide evidence for nuclear attribution by determining origin, history, transit routes and purpose involving such material. Nuclear forensics activities include sampling of the illicit material, analysis of the samples and evaluation of the attribution by comparing the analysed data with database or numerical simulation. Because the nuclear forensics methodologies provide hints of the origin of the nuclear materials used in illegal dealings or nuclear terrorism, it contributes to identify and indict offenders, hence to enhance deterrent effect against such terrorism. Worldwide network on nuclear forensics can lead to strengthening global nuclear security regime. In the ESARDA Symposium 2015, the results of research and development of fundamental nuclear forensics technologies performed in Japan Atomic Energy Agency during the term of 2011-2013 were reported, namely (1) technique to analyse isotopic composition of nuclear material, (2) technique to identify the impurities contained in the material, (3) technique to determine the age of the purified material by measuring the isotopic ratio of daughter thorium to parent uranium, (4) technique to make image data by observing particle shapes with electron microscope, and (5) prototype nuclear forensics library for comparison of the analysed data with database in order to evaluate its evidence such as origin and history. Japan’s capability on nuclear forensics and effective international cooperation are also mentioned for contribution to the international nuclear forensics community.

Assisted reproductive technology in Japan: a summary report of 1992-2014 by the Ethics Committee, Japan Society of Obstetrics and Gynecology.

Science.gov (United States)

Irahara, Minoru; Kuwahara, Akira; Iwasa, Takeshi; Ishikawa, Tomonori; Ishihara, Osamu; Kugu, Koji; Sawa, Rintaro; Banno, Kouji; Saito, Hidekazu

2017-04-01

The Japan Society of Obstetrics and Gynecology implemented a registry report system for the clinical practice of assisted reproductive technology in 1986. The aggregated results from 1992 to 2014 are reported herein. The total number of registered treatments was 393 745 cycles, of which 66 550 were pregnancy cycles and 46 008 were cycles with a live birth. Compared to the number of registered treatments in 2008, when the cycle-based registry was newly introduced, there was a 2.07-fold increase in the total number of treatments and a 2.25-fold increase in the number of cycles with a live birth. As the average age of patients who receive assisted reproductive technology has become markedly higher year by year, the most common age of those patients who received assisted reproductive technology in 2014 was 40 years. The total numbers of both assisted reproductive technology treatments and assisted reproductive technology live births are likely to be higher in the future. In addition, the trend toward aging patients seems to be continuing into the future.

Japan and the global environment

International Nuclear Information System (INIS)

Miller, A.S.; Moore, C.

1993-01-01

In many areas, the word most often used to describe Japanese policy is open-quotes enigma.close quotes In some ways, Japan's record on environmental policy also has elements of mystery and contradiction. On the one hand, Japan's history and culture often are associated with a reverence for nature. Indeed, Japan does lead the world in certain environmental areas, such as reduction of conventional air pollutants and compensation of air pollution victims. On the other hand, Japan has been widely criticized for its poor record in preserving its domestic environment, contribution to tropical deforestation, and unwillingness to protect endangered species. Today, the international community clamors for Japan to take its share of responsibility, as an economic superpower, for the global environment. To secure its place in world affairs, Japan slowly has begun to respond to this pressure on issues ranging from ivory importation to reduction of CFC emissions. There is some hope that the government's particular willingness to address global warming may be a sign of significant changes to come in Japanese environmental policy. However, international pressure remains on the many environmental issues Japan has yet to resolve, including tropical deforestation and financing of Third World development projects that harm the environment. Japan's environmental policy is most effective when government and industry cooperate to find technical solutions to environmental problems. Although in recent years Japan's energy consumption has risen sharply, the Japanese have developed numerous technologies to reduce pollution and increase economic growth by improving energy efficiency. It is in these technologies that Japan has made the greatest strides and has the most to offer the global environment

A Report on the Development of Rare Earth-Cobalt Permanent Magnet Technology - Japan.

Science.gov (United States)

1981-07-01

Implantable pumps and valves , head support harness in development). C. MICROWAVE AND ION BEAM TECHNOLOGY 1. Microwave Tubes: TWT PPM focusing, klystrons...III and IV were devoted to various medical applications that employ REPM. These included various dental prosthetic devices, tech- niques for measuring...minimize losses due to fracture in handling or heat treatment. Very little work has been done on this topic in the West or in Japan. The only two papers

Uranium mining and metallurgy library science and technology literature retrieval of network

International Nuclear Information System (INIS)

Tang Lilei

2014-01-01

This paper introduces the network resources and characteristics retrieve service of Beijing research Institute of Chemical Engineering of Metallurgy library, Analyzes the problems often encountered in the literature retrieval in science and technology, And puts forward the solution, Puts forward the thinking and Suggestions of science and technology literature retrieval. (author)

Fiscal 1999 survey report. Survey of long-term strategy for energy technology: Volume 1 (Survey of foundation for strategy formulation for industrial technologies - strategy for environmental foundation buildup); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chosa hokokusho. 1. Sangyo gijutsu senryaku sakutei kiban chosa (kankyo kiban seibi senryaku)

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

Japan has to prepare itself to behave accurately, and to stay technologically competitive, in the severe competition age to come in which it will fail to find leaders to follow. To fulfill this goal, Japan has to collect sufficient information and analyze it relative to the current state and future prospect of industrial technologies in Japan and overseas and various factors that will influence them, and to develop industrial technology related policies based firmly on scientific and theoretical foundations to be established using the thus-acquired knowledge. Under the circumstances, a survey is conducted of innovative, technological foundations, such as industrial technology related efforts in and out of Japan. The report consists of two volumes that cover what are described below. For the survey of technology related policies pursued in various countries abroad, literature and the like are investigated concerning technology related measures, budgets, and decision making processes in America, Britain, Germany, France, and the European Union, and the results are compiled so that their systems may be compared with each other. In the survey of Japan's technology related innovative systems, case studies are made about commodities over which Japan is relatively high in competitive power. Specifically, commodities manufactured by Japan's businesses and occupying 75% or more of the global share are investigated. (NEDO)

Survey of advanced radiation technologies used at designated cancer care hospitals in Japan

International Nuclear Information System (INIS)

Shikama, Naoto; Tsujino, Kayoko; Nakamura, Katsumasa; Ishikura, Satoshi

2014-01-01

Our survey assessed the use of advanced radiotherapy technologies at the designated cancer care hospitals in Japan, and we identified several issues to be addressed. We collected the data of 397 designated cancer care hospitals, including information on staffing in the department of radiation oncology (e.g. radiation oncologists, medical physicists and radiation therapists), the number of linear accelerators and the implementation of advanced radiotherapy technologies from the Center for Cancer Control and Information Services of the National Cancer Center, Japan. Only 53% prefectural designated cancer care hospitals and 16% regional designated cancer care hospitals have implemented intensity-modulated radiotherapy for head and neck cancers, and 62% prefectural designated cancer care hospitals and 23% regional designated cancer care hospitals use intensity-modulated radiotherapy for prostate cancer. Seventy-four percent prefectural designated cancer care hospitals and 40% regional designated cancer care hospitals employ stereotactic body radiotherapy for lung cancer. Our multivariate analysis of prefectural designated cancer care hospitals which satisfy the institute's qualifications for advanced technologies revealed the number of radiation oncologists (P=0.01) and that of radiation therapists (P=0.003) were significantly correlated with the implementation of intensity-modulated radiotherapy for prostate cancer, and the number of radiation oncologists (P=0.02) was correlated with the implementation of stereotactic body radiotherapy. There was a trend to correlate the number of medical physicists with the implementation of stereotactic body radiotherapy (P=0.07). Only 175 (51%) regional designated cancer care hospitals satisfy the institute's qualification of stereotactic body radiotherapy and 76 (22%) satisfy that of intensity-modulated radiotherapy. Seventeen percent prefectural designated cancer care hospitals and 13% regional designated cancer care hospitals

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.

Development of grouting technologies for geological disposal of high level waste in Japan (1). Overall program and application of developed technologies

International Nuclear Information System (INIS)

Fujita, Tomoo; Sasamoto, Hiroshi; Sugita, Yutaka; Matsui, Hiroya

2013-01-01

The Japan Atomic Energy Agency started a grout project for geological disposal of high-level radioactive waste (HLW) in 2007. The aim of the project was to develop new grouting technologies and grout materials and also to develop models for performance assessments, prediction of the long-term radionuclide migration and identify detrimental changes in the host rock by the grout material leachate. This study presents the overall program and the application of key engineering technologies to the construction and operation of an underground facility for the geological disposal of HLW, with particular emphasis on the long-term effects of grout materials. (author)

Bibliographic data on surface processes in particle-material interactions published in Japan, 1986-1987

International Nuclear Information System (INIS)

Gesi, Kazuo; Nagai, Siro; Ozawa, Kunio.

1989-01-01

Data on surface processes in particle-material interactions for fusion technology have been surveyed and collected over 24 publications which have been published during January, 1986 - December, 1987 in Japan. The bibliographic data in the form of data sheets were sent to the International Data Center in IAEA. This report presents 97 selected data sheets arranged in the order of codes of relevant phenomena. A list of literature is given. (author) 159 refs

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.

Bio-desulfurization technology in Japan; Wagakuni ni okeru baio datsuryu gijutsu

Energy Technology Data Exchange (ETDEWEB)

Maruhashi, K. [Petroleum Energy Center, Tokyo (Japan)

2000-05-01

A bio-reaction of microbes (catalytic reaction by an enzyme) is characterized in that the reaction is carried out at a normal temperature and under a normal pressure and has particularly high specificity with respect to substrate (reactant). It is considered that a low loading process of environment harmony type can be constructed by applying the bio-reaction in petroleum refinery process. CO{sub 2} exhaust and energy consumption in the bio-desulfurization (BDS) is estimated to be 70 to 80% lower than those in hydrodesulfurization (HDS). The bio-technologies that can be applied to the petroleum refinery process include, for example, desulfurization, demetallation, dewaxing, denitration, cracking and so on. In this paper, the present state of bio-desulphurization technology is introduced. Particularly, as the research results in Japan, acquirement of mesophile R.erythropolis KA2-5-1 strain, thermophile Paenibacillus sp. A11-2 strain whose optimum temperature is 50 degrees C, BT degradation fungus Rhodococcus sp. T09 and the like are introduced. (NEDO)

The internationalization of Japan

International Nuclear Information System (INIS)

Kuroki, T.E.

1989-01-01

There are growing tensions and frictions between the U.S. and Japan. Among them are science and technology issues that relate to the development of superconductor technology, as well as economic, trade and agricultural issues. The structure of this friction is very complex. There are many interconnected issues that cannot be resolved one by one. This article focuses on the relationship between the U.S. and Japan. Some of the complexities behind the issues are discussed by defining different notions of internationalization and by presenting the positive and negative aspects of the Japanese approach that affects the future cooperation and competition between our nations in the area of superconductivity

Cesium and Strontium Separation Technologies Literature Review

Energy Technology Data Exchange (ETDEWEB)

T. A. Todd; T. A. Todd; J. D. Law; R. S. Herbst

2004-03-01

Integral to the Advanced Fuel Cycle Initiative (AFCI) Program’s proposed closed nuclear fuel cycle, the fission products cesium and strontium in the dissolved spent nuclear fuel stream are to be separated and managed separately. A comprehensive literature survey is presented to identify cesium and strontium separation technologies that have the highest potential and to focus research and development efforts on these technologies. Removal of these high-heat-emitting fission products reduces the radiation fields in subsequent fuel cycle reprocessing streams and provides a significant short-term (100 yr) heat source reduction in the repository. This, along with separation of actinides, may provide a substantial future improvement in the amount of fuel that could be stored in a geologic repository. The survey and review of the candidate cesium and strontium separation technologies are presented herein. Because the AFCI program intends to manage cesium and strontium together, technologies that simultaneously separate both elements are of the greatest interest, relative to technologies that separate only one of the two elements.

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)

Fiscal 1999 survey report. Survey of long-term strategy for energy technology: Volume 1 (Survey of foundation for strategy formulation for industrial technologies - strategy for environmental foundation buildup); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chosa hokokusho. 1. Sangyo gijutsu senryaku sakutei kiban chosa (kankyo kiban seibi senryaku)

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

Japan has to prepare itself to behave accurately, and to stay technologically competitive, in the severe competition age to come in which it will fail to find leaders to follow. To fulfill this goal, Japan has to collect sufficient information and analyze it relative to the current state and future prospect of industrial technologies in Japan and overseas and various factors that will influence them, and to develop industrial technology related policies based firmly on scientific and theoretical foundations to be established using the thus-acquired knowledge. Under the circumstances, a survey is conducted of innovative, technological foundations, such as industrial technology related efforts in and out of Japan. The report consists of two volumes that cover what are described below. For the survey of technology related policies pursued in various countries abroad, literature and the like are investigated concerning technology related measures, budgets, and decision making processes in America, Britain, Germany, France, and the European Union, and the results are compiled so that their systems may be compared with each other. In the survey of Japan's technology related innovative systems, case studies are made about commodities over which Japan is relatively high in competitive power. Specifically, commodities manufactured by Japan's businesses and occupying 75% or more of the global share are investigated. (NEDO)

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...addition to the advantages of this combination of personal styles, the two had great confidence in each other. Chairman Kaneo is the so-called "fair...sixth year of his presidency. That has been just the right age for a president, and given these advantages Sunagane has a good chance of becoming

Literacy and Technology: Integrating Technology with Small Group, Peer-led Discussions of Literature

Directory of Open Access Journals (Sweden)

Genya Coffey

2012-03-01

Full Text Available This review examines research of computer-mediated small group discussion of literature. The goal of this review is to explore several instructional formats for integrating print-based and new literacies skills. First, the theoretical foundations for the shift from teacher-led to student led discussion are outlined. Research exploring ways in which technology has been infused into several common elements of literature discussion groups are presented next. Benefits and challenges of such integration are highlighted and suggestions for future research are presented.

Advanced manufacturing technology effectiveness: A review of literature and some issues

Science.gov (United States)

Goyal, Sanjeev; Grover, Sandeep

2012-09-01

Advanced manufacturing technology (AMT) provides advantages to manufacturing managers in terms of flexibility, quality, reduced delivery times, and global competitiveness. Although a large number of publications had presented the importance of this technology, only a few had delved into related literature review. Considering the importance of this technology and the recent contributions by various authors, the present paper conducts a more comprehensive review. Literature was reviewed in a way that will help researchers, academicians, and practitioners to take a closer look at the implementation, evaluation, and justification of the AMT. The authors reviewed various papers, proposed a different classification scheme, and identified certain gaps that will provide hints for further research in AMT management.

U.S.-Japan Quake Prediction Research

Science.gov (United States)

Kisslinger, Carl; Mikumo, Takeshi; Kanamori, Hiroo

For the seventh time since 1964, a seminar on earthquake prediction has been convened under the U.S.-Japan Cooperation in Science Program. The purpose of the seminar was to provide an opportunity for researchers from the two countries to share recent progress and future plans in the continuing effort to develop the scientific basis for predicting earthquakes and practical means for implementing prediction technology as it emerges. Thirty-six contributors, 15 from Japan and 21 from the U.S., met in Morro Bay, Calif.September 12-14. The following day they traveled to nearby sections of the San Andreas fault, including the site of the Parkfield prediction experiment. The conveners of the seminar were Hiroo Kanamori, Seismological Laboratory, California Institute of Technology (Caltech), for the U.S., and Takeshi Mikumo, Disaster Prevention Research Institute, Kyoto University, for Japan . Funding for the participants came from the U.S. National Science Foundation and the Japan Society forthe Promotion of Science, supplemented by other agencies in both countries.

Change Management in Information Technology - A Literature Review

Directory of Open Access Journals (Sweden)

Mahadi Hasan Miraz

2016-03-01

Full Text Available The purpose of this paper is to present the state of the art of research in Information Technology (IT in Change Management (CM. Initial studies indicate that investments into CM in IT often do not add the predictable value, neither to the CM division himself nor to the association supported by the CM section. A basis for further study into this complex and inter disciplinary area is therefore needed. This literature review will contribute to this basis. Based on a Systematic Literature Review (SLR method, journal articles, with a focus on CM in IT were found. Relevant articles were organized in categories according to focus on Technology, IT layer, CM process and theory, research method applied and type of findings. Finally research gaps were identified. There seems to be a general belief in technology combinations as a way to speed up the rather slow IT diffusion process in CM. It is documented that current research into CM in IT has an unbalanced focus on few specific technologies, IT layers and CM processes, and that further research should focus more on the IT implementation process and use. Knowledge from application and use could be fed back into (and strengthen conceptualization and progress, thereby adding more value to CM. Only the search engine Scopus is used. This is the first review paper focusing on CM in general in IT, giving an overview of the area and delivering a basis for further research.

Comparative study of linkage between environmental policy instruments and technological innovation: Case study on end-of-life vehicles technologies in Japan and EU.

Science.gov (United States)

Singh, Rajeev Kumar; Yabar, Helmut; Nozaki, Noriko; Niraula, Baburam; Mizunoya, Takeshi

2017-08-01

A growing population and urbanization is a challenge for finite natural resources. Without strict regulation to recycle, recover and reuse resources, waste is discarded with no value. Every year throughout the world, more than twenty-five million vehicles turn into end-of-life vehicles (ELV) and most of their valuable resources end up in landfill sites. This research analyses the effect of regulation on ELV innovation for additional recovery of resources in Japan and EU nations using patent data as a proxy. The analysis determines the statistical difference in patent activity before and after regulations were enacted in the case studies. The relevant data on ELV technologies was gathered for the period 1985-2013. The study suggests that in general environmental regulation in Japan drove innovation and reveals that environmental policy in Japan was more effective in enabling innovation compared to EU nations. Specifically, the results from these developed countries can be used by the rapidly growing developing countries in automobile manufacturing like China for amendment of their ELV regulation accordingly. Copyright © 2017 Elsevier Ltd. All rights reserved.

Assisted reproductive technology in Japan: a summary report for 2015 by The Ethics Committee of The Japan Society of Obstetrics and Gynecology.

Science.gov (United States)

Saito, Hidekazu; Jwa, Seung Chik; Kuwahara, Akira; Saito, Kazuki; Ishikawa, Tomonori; Ishihara, Osamu; Kugu, Koji; Sawa, Rintaro; Banno, Kouji; Irahara, Minoru

2018-01-01

The Japan Society of Obstetrics and Gynecology (JSOG) implemented an assisted reproductive technology (ART) registry system in 1986. Here are reported the characteristics and treatment outcomes of ART cycles that were registered in 2015. JSOG has requested all participating ART facilities to register cycle-specific information for all ART cycles since 2007. A descriptive analysis was performed by using the registry database for 2015. In total, 424 151 cycles and 51 001 neonates (1 in 19.7 neonates born in Japan) were registered in 2015. The patients' mean age was 38.2 years (standard deviation = 4.5). Among the fresh cycles, 94 158 of 244 718 (38.5%) egg retrieval cycles were cycles with freeze-all embryos or oocytes, while fresh embryo transfer (ET) was performed in 70 254 cycles, signaling a decrease from 2014. There were 169 898 frozen-thawed ET cycles, resulting in 56 355 pregnancies and 40 599 neonates. Single ET was performed at a rate of 79.7% for fresh and 81.8% for frozen cycles and the singleton pregnancy/live birth rates were 96.9%/96.5% and 96.8%/96.4% for the respective cycles. The total ART cycles and live births resulting from ART has been increasing in Japan. Single ET was performed at a rate of almost 80% and ET cycles have shifted from fresh to frozen cycles.

THE INFORMATION TECHNOLOGY AND COMMUNICATION USED BY LOGISTICS SERVICE PROVIDERS: LITERATURE REVIEW

Directory of Open Access Journals (Sweden)

Carolina Luisa dos Santos Vieira

2012-10-01

Full Text Available With the growth in the supply of logistics services, and the increase of competition, the use of information and communication technologies (ICT is now considered by logistics service providers (LSP, a source of competitive advantage. Through a literature review, this paper seeks to identify which technologies have been used by the PSL. Analyzing 47 articles on the subject, published in international journal that has the largest number of works on PSL, applications of technologies by PSL were analyzed according to a taxonomy suggested based on literature - software, hardware and networks. Among the results highlight the technologies cited by categories and greater scientific interest, such as EDI, RFID, TTS, WMS and Internet.

Current status and technology development of Reprocessing Plant in Japan Nuclear Fuel Limited

International Nuclear Information System (INIS)

Ochi, Eiji

2013-01-01

It is a problem that the vitrified waste could not be produced at the down nozzle in glass furnace by accumulation of platinum group metals contented in high-level radioactive waste. This article describes our efforts to solve the problem. The glass furnace, glassification process, development of glassification technology in Japan, structure of glass furnace, improvement of glass furnace now in use, improvement of glassification technology, and development of new glass furnace and new glass materials are explained. Configuration drawing of glass furnace, heating method, glass flow from the down nozzle, existing state of platinum group metals in glass, comparison between the current glass furnace and advance furnace, analysis result of inner part of furnace, and measurement result of density, viscosity and heat capacity of molten glass are illustrated. (S.Y.)

Head-end process technology for the new reprocessing plants in France and Japan

International Nuclear Information System (INIS)

Saudray, D.; Hugelmann, D.; Cho, A.

1991-01-01

Major technological innovations brought to the new UP3 and UP2-800 reprocessing plants of COGEMA LA HAGUE and also to the JNFS ROKKASHO plant concern the head-end process. The continuous process designed allows for high throughputs whilst meeting stringent safety requirements. The head-end of each plant includes two lines for each operation in order to guarantee availability. This paper presents the T1 head-end facility of the UP3 plant as well as the few adaptations implemented in the ROKKASHO Reprocessing Plant to fulfill the particular design requirements in Japan

The Cultivation of New Technology-Based Firms and Roles of Venture Capital Firms in Japan

OpenAIRE

Kirihata, Tetsuya

2007-01-01

In this paper, I analyze post-investment activities of venture capital firms (VCFs) based on a questionnaire survey and discuss the issues and challenges of post-investment activities of VCFs with new technology based firms (NTBFs) in Japan. The questionnaire survey reveals that business supports desired by NTBFs can be classified into four groups."business strategies adjustment and motivation", "business advice and networking", "finance and crisis management", and "recruitment assistance". T...

JSFR: Japan's challenge towards the competitive SFR design concept with innovative technologies

International Nuclear Information System (INIS)

Mihara, T.; Kotake, S.

2006-01-01

JSFR is a sodium-cooled, MOX(or metal) fuelled, advanced loop type fast reactor design concept conducting by Japan Atomic Energy Agency(JAEA) through the Feasibility Study on commercialized Fast Reactor(FR) Cycle Systems with participation of all parties concerned in Japan since 1999. The economic competitiveness is one of the crucial points and has been emphasized in the design study of JSFR. One of the ways for less construction cost is the compact NSSS design by introducing the following innovative technologies; Shortening the piping length, simplified configuration with the inverse L-shaped-pipes and a two-loop system even for a l,500MWe power plant, by adopting high chromium steel with lower thermal expansion and higher strength, Upgrading of the structural design standards at elevated temperature for sodium-cooled FR system, and Development of an integrated intermediate heat exchanger (IHX) with a mechanical pump. The other way is introducing passive decay heat removal system with natural circulation. The elimination of active components such as pony motors and blowers leads to reduction of the capacity of the BOP system such as electricity supply system, emergency DGs, HVAC system and component cooling water system. In order to attain lower power generation cost, not only less construction cost but also less operational cost including fuel cycle cost is crucial. Therefore higher burn-up of the averaged core, more than 150GWd/t, has been applied by introducing ODS steel cladding material. As a result, it is confirmed that the JSFR design concept is well suited to the development target equivalent to l,000USD/kWe (as NOAK, overnight cost), while ensuring safety. The most of the cost reduction comes from the innovative technologies. The R and D plan of these technologies was summarized as a roadmap and the R and D efforts are on going for establishing a technical scheme of FR cycle systems by around 2015

Technology assessments in transportation: survey of recent literature

Energy Technology Data Exchange (ETDEWEB)

LaBelle, S.J.

1980-03-01

A survey and an evaluation of recent studies of transportation systems done in a technology-assessment framework were undertaken as the basis for a detailed statement of work for a US Department of Energy technology assessment of transportation energy-conservation strategies. Several bibliographies were searched and numerous professionals in the field of technology assessment were contacted regarding current work. Detailed abstracts were prepared for studies judged to be sufficiently broad in coverage of impacts assessed, yet detailed in coverage of all or part of the nation's transportation systems. Some studies were rich in data but not comprehensive in their analytical approach; brief abstracts were prepared for these. An explanation of the criteria used to screen the studies, as well as abstracts of 37 reports, are provided in this compendium of transportation-technology-assessment literature.

Technology and its ethics in nursing and caring journals: An integrative literature review.

Science.gov (United States)

Korhonen, Eila-Sisko; Nordman, Tina; Eriksson, Katie

2015-08-01

Over the past 20 years, the impact of technology has increased significantly in health care. The diversity of technology is growing and its knowledge scattered. The concept of technology is ambiguous in caring and nursing sciences and its ethics remains unidentified. To find evidence on how the concept of technology and its ethics are defined in caring and nursing sciences and practice. The purpose of this study is to describe and summarize the concept of technology and its ethics in the past nursing and caring literature. The integrative literature review of the past nursing and caring literature. The data were collected from caring and nursing journal articles from 2000 to 2013 focusing on technology and its ethics.The results were summarized and themed. Technology as a concept has three implications. First, technology is devices and products, including ICT and advanced, simple and assistive technology. Second, technology refers to a process consisting of methods for helping people. Third, technology as a service indicates the production of care by technology. The ethics of technology has not been established as a guiding principle. Some studies excluded ethical reflection completely. Many studies discussed the ethics of technology as benefits such as improved communication and symptoms management, and the simple use of e-health services whilst others remained critical presenting ethical problems such as unwillingness and the inability to use technology, or conflicts with human aspects or questions of inequality. In conclusion, this study indicates that technology as a concept is described diversely. The relation between technology and ethics is not a truism. Despite some evidence, more is needed to promote ethical care when using technology. © The Author(s) 2014.

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 Multimedia

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.

JTEC panel on nuclear power in Japan. Final report

International Nuclear Information System (INIS)

Hansen, K.F.; Behnke, W.B.; Cousin, S.B.; Evans, E.A.; Olander, D.R.

1990-10-01

The report examines the status and direction of nuclear power-related research and development in Japan in six areas: the nuclear fuel cycle, nuclear materials, instrumentation and control technology, CAD/CAM, nuclear safety research, and nuclear plant construction. Overall findings suggest that the nuclear power industry in Japan is at an advanced state of development; in particular, Japan is now technologically self-sufficient. Long-term goals of the Japanese program include closure of the complete fuel cycle and pursuit of the liquid metal fast breeder reactor as the future base system

Online Technologies for Health Information and Education: A literature review.

Science.gov (United States)

Gill, Harkiran K; Gill, Navkiranjit; Young, Sean D

2013-04-01

There is a growing body of research focused on the use of social media and Internet technologies for health education and information sharing. The authors reviewed literature on this topic, with a specific focus on the benefits and concerns associated with using online social technologies as health education and communication tools. Studies suggest that social media technologies have the potential to safely and effectively deliver health education, if privacy concerns are addressed. Utility of social media-based health education and communication will improve as technology developers and public health officials determine ways to improve information accuracy and address privacy concerns.

Japan's advanced medicine.

Science.gov (United States)

Sho, Ri; Narimatsu, Hiroto; Murakami, Masayasu

2013-10-01

Like health care systems in other developed countries, Japan's health care system faces significant challenges due to aging of the population and economic stagnation. Advanced medicine (Senshin Iryou) is a unique system of medical care in Japan offering highly technology-driven medical care that is not covered by public health insurance. Advanced medicine has recently developed and expanded as part of health care reform. Will it work? To answer this question, we briefly trace the historical development of advanced medicine and describe the characteristics and current state of advanced medical care in Japan. We then offer our opinions on the future of advanced medicine with careful consideration of its pros and cons. We believe that developing advanced medicine is an attempt to bring health care reform in line rather than the goal of health care reform.

The importance of quantitative measurement methods for uveitis: laser flare photometry endorsed in Europe while neglected in Japan where the technology measuring quantitatively intraocular inflammation was developed.

Science.gov (United States)

Herbort, Carl P; Tugal-Tutkun, Ilknur

2017-06-01

Laser flare photometry (LFP) is an objective and quantitative method to measure intraocular inflammation. The LFP technology was developed in Japan and has been commercially available since 1990. The aim of this work was to review the application of LFP in uveitis practice in Europe compared to Japan where the technology was born. We reviewed PubMed articles published on LFP and uveitis. Although LFP has been largely integrated in routine uveitis practice in Europe, it has been comparatively neglected in Japan and still has not received FDA approval in the USA. As LFP is the only method that provides a precise measure of intraocular inflammation, it should be used as a gold standard in uveitis centres worldwide.

Representations of Science and Technology in Cordel Literature

Directory of Open Access Journals (Sweden)

Carla Almeida

2016-09-01

Full Text Available In Brazilian cultural manifestations, science is not usually pictured prominently. Still, one can find references to it in some of the most popular forms of communication. Cordel literature is one of them. In this article, we try to understand how the scientific world is inserted and represented in this literary genre. We did a discourse analysis based on a corpus of 50 Cordel booklets on topics related to science. We note that the booklets present, as a whole, an ambivalent image of science, extolling the scientific achievements and their authors in some cases, whereas, in others, showing a critical view of technological development. Our study suggests that the mixing of science and Cordel literature has the potential to bring together scientific and popular cultures. This could also promote a critical thinking in the public about the relationship between science and society. Therefore, Cordel literature may be an interesting tool for education and popularization of science.

Organic photovoltaic energy in Japan

International Nuclear Information System (INIS)

2007-01-01

Japan finances research programs on photovoltaic conversion since 1974. Research in this domain is one of the 11 priorities of NEDO, the agency of means of the ministry of economy, trade and industry of Japan. The search for an abatement of production costs and of an increase of cells efficiency is mentioned in NEDO's programs as soon as the beginning of the 1990's. A road map has been defined which foresees photovoltaic energy production costs equivalent to the ones of thermal conversion by 2030, i.e. 7 yen/kWh (4.4 cents of euro/kWh). The use of new materials in dye-sensitized solar cells (DSSC) or organic solar cells, and of new structures (multi-junctions) is explored to reach this objective. The organic photovoltaic technology is more particularly considered for small generation units in mobile or domestic technologies. Japan is particularly in advance in the improvement of DSSC cells efficiency, in particular in the domain of the research on solid electrolytes. Europe seems more in advance in the domain of the new generation of organic solar cells. Therefore, a complementarity may be found between Japan and French teams in the domain of organic solar cells improvement through collaboration programs. (J.S.)

Present status of marine environmental radioactivity survey in the sea of Japan

International Nuclear Information System (INIS)

Matsuoka, H.

1994-01-01

Science and Technology Agency has been conducting some Marine Environmental Radioactivity Surveys around Japan in cooperation with the relevant organizations (Maritime Safety Agency, Japan Meteorological Agency, Fishery Agency, National Institute of Radiological Sciences, Japan Marine Science and Technology Center, Japan Chemical Analysis Center and Marine Ecology Research Institute). Several artificial radionuclides have been detected but the main origin is supposed to be fall-out. The level trend of marine environmental radioactivity has no anomalies excepting the effect of Chernobyl Accident. The data summarized here are as follows. 1. Marine Environmental Survey of Fisheries near the Nuclear Power Stations, 2. Past Data of Marine Environmental Radioactivity around Japan (Apr. 1982 - Mar. 1991), 3. Marine Environmental Survey of the Sea of Japan (spring, 1993), 4. Marine Environmental Survey of the Sea of Japan (autumn, 1993). In addition, JAPAN-KOREA-RUSSIA JOINT EXPEDITION in the Sea of Japan will start in the middle of March. We are expecting to get valuable data through the EXPEDITION. (J.P.N.)

Target validation for FCV technology development in Japan from energy competition point of view

International Nuclear Information System (INIS)

ENDO Eiichi

2006-01-01

The objective of this work is to validate the technical targets in the governmental hydrogen energy road-map of Japan by analyzing market penetration of fuel cell vehicle(FCV)s and effects of fuel price and carbon tax on it from technology competition point of view. In this analysis, an energy system model of Japan based on MARKAL is used. The results of the analysis show that hydrogen FCVs could not have cost-competitiveness until 2030 without carbon tax, including the governmental actual plan of carbon tax. However, as the carbon tax rate increases, instead of conventional vehicles including gasoline hybrid electric vehicle, hydrogen FCVs penetrate to the market earlier and more. By assuming higher fuel price and severer carbon tax rate, market share of hydrogen FCVs approaches to the governmental goal. This suggests that cheaper vehicle cost and/or hydrogen price than those targeted in the road-map is required. At the same time, achievement of the technical targets in the road-map also allows to attain the market penetration target of hydrogen FCVs in some possible conditions. (authors)

Information on research in progress in Japan publication of 'Nuclear Science Information of Japan-Oral Presentation'

International Nuclear Information System (INIS)

Itabashi, Keizo; Nakajima, Hidemitsu; Yokoo, Hiroshi

1988-01-01

The new journal, 'Nuclear Science Information of Japan-Oral Presentation', which was entirely revised from the previous abstract journal called 'Nuclear Science Information of Japan' was introduced. This is to be published quaterly in principle and compiled information by oral presentation presented at main conferences, symposia and other kind of formal meetings in the field of nuclear science and technology in Japan. Not all of the oral presentation is always contributed later to a proceeding or a journal as a full paper in Japan. In some cases, the pre-conference paper might be a only publication of the oral presentation. In this meaning, this journal could be used as a search tool for the subjects and the projects of nuclear research and development in progress. (author)

Challenge to the enhancement of LWRs in Japan

International Nuclear Information System (INIS)

Inoue, T.

1996-01-01

Japan was way behind western countries in nuclear power development. This is partly because of the defeat in the second world war which bound Japan to the ban on nuclear power development. As a result, Japan was obliged to take the policy of introducing the power reactor, and its technology, from overseas advanced countries in order to promote the development of power reactors for its own country. (orig.)

History and structure of Japan-US nuclear alliance

International Nuclear Information System (INIS)

Yoshioka, Hitoshi

2011-01-01

'Japan-US nuclear alliance' for civil use of nuclear energy was used here as technical term for the state Japanese commercial power plants were all water-cooled reactors under the US nuclear engineering umbrella and US admitted Japanese development of all 'SNT: sensitive nuclear technology' in the area of nuclear fuel cycle. 'Japan-US alliance' was used for various areas closely related with national security while 'Japan-US nuclear weapon alliance' was for military use of nuclear energy such as nuclear weapon (transport methods included) and counter weapon system. Military and civil use of nuclear energy relied fundamentally on common technical bases and especially nuclear fuel cycle related technologies were directly connected to both uses and called 'SNT'. Japanese nuclear policy sticking to SNT might come from the axiom: nuclear engineering for national security, that meant Japan refrained from nuclear arms but maintained technical and industrial potential of nuclear arms. This could be called 'nuclear arms standby strategy' and derived from compromise of both countries to play role of stabilizer of 'Japan-US alliance'. History of Japanese nuclear power development could be well understood as formation process of 'Japan-US nuclear alliance'. If Fukushima Daiichi accident forced nuclear power to phase out, nuclear fuel cycle would be obliged to terminate. This meant failure of the axiom and dissolution of 'Japan-US nuclear alliance'. (T. Tanaka)

Status of the HTGR development program in Japan

International Nuclear Information System (INIS)

Saito, S.

1991-01-01

According to the revision of the Long-Term Program for Development and Utilization of Nuclear Energy issued by the Japanese Atomic Energy Commission, High Temperature Engineering Test Reactor (HTTR), which is the first HTGR in Japan, will be constructed by the Japan Atomic Energy Research Institute (JAERI) in order to establish and upgrade the technology basis for an HTGR, serving at the same time as a potential tool for new and innovative basic research. The budget for the construction of the HTTR was approved by the Government and JAERI is now proceeding with the construction design of the HTTR, focussing the first criticality in the end of FY 1995. In order to establish and upgrade HTGR technology basis systematically and efficiently, and also to carry out innovative basic research on high temperature technologies, Japan will perform necessary R and D mainly at JAERI, which is a leading organization of the R and D. In addition, in order to promote the R and D on HTGRs more efficiently, Japan will promote the existing international cooperation with the research organizations in foreign countries. (author). 5 figs, 3 tabs

Academic Librarians, Professional Literature, and New Technologies: A Survey

Science.gov (United States)

Hardesty, Skye; Sugarman, Tammy

2007-01-01

Keeping abreast of professional literature and the latest trends is critical for academic librarians to be successful, but in a time of information glut, are librarians achieving this? Over seven hundred academic librarians responded to this survey and inform us about their use of both traditional methods and new technologies to stay current.

Establishment of the Japan Atomic Energy Agency

International Nuclear Information System (INIS)

Okazaki, Toshio

2006-01-01

A goal of the 21. century is for society to pursue 'sustainable economic development and prosperous life by recycling resources', thus rejecting 'development based on the waste of resources'. For Japan, which has limited energy resources, it is important to secure safe, inexpensive, environmentally friendly energy resources having long-term availability. To contribute to long-term energy security and solve global environmental issues, and to create advanced competitive science and technology, the Japan Atomic Energy Agency (JAEA) was established by integrating the Japan Atomic Energy Research Institute (JAERI) and the Japan Nuclear Cycle Development Institute (JNC) in October 2005. JAEA is endeavoring to establish nuclear fuel cycles, to contribute to social improvement through hydrogen production initiated by atomic energy, and to pursue research and development of thermonuclear fusion and quantum beam technology. This paper reviews the main R and D activities of JAEA. The structure of the paper is the following: 1. Introduction; 2. Japan Atomic Energy Agency; 3. Efforts to Commercialize the Fast Reactor Cycle; 4. Monju Progress; 5. Geological Disposal of High-Level Radioactive Waste R and D; 6. High Temperature Gas-Cooled Reactor System R and D; 7. Fusion Research and Development; 8. LWR Spent Fuel Reprocessing Technology; 9. Quantum Beam Technologies; 10. Nuclear Safety Research and Regulatory Applications; 11. Basic Science and Engineering Research; 12. Contribution to the Enhanced International Nonproliferation Regimes; 13. Conclusions. To summarize, JAEA will promote the above R and D activities, addressing the following commitments: - On problems that atomic energy faces, we shall extend technical assistance in response to the government and the industrial sectors. - We shall produce technical options to attain political goals to secure medium to long-term stable energy supplies and to solve global environmental issues. - With the high potentials of atomic

Research report for fiscal 1998. Researches on the history and inheritance of industrial technologies (Researches of domestic industrial technologies that greatly contributed to the development of industry); 1998 nendo chosa hokokusho. Sangyo gijutsu rekishi keisho chosa (sangyo no hatten ni okiku kiyoshita kokunai sangyo gijutsu no chosa hen)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

As the contribution increases of Japan's industrial technologies to the development of scientific and economic activities in Japan and abroad, it is of paramount importance to clarify the significance as seen from the historical point of view and to utilize the achievement for the development of Japan's industrial technologies in the future. Researches are conducted into some processes of Japanese origin now enjoying high evaluation as global achievements are reviewed, which involve the separation and purification of butadiene, production of concentrated nitric acid, disproportionation of toluene, polymerization of vinyl chloride in a large reactor, development and practical application of lithium ion secondary batteries, and the enzymatic production of the D-amino acid. As examples of development of chemical technologies, furthermore, researches are undertaken into the ammonia synthesizing technology, production of resorcinol, and coal liquefaction. Also reviewed are data on the history of industries accommodated in museums, and numerous articles of scientific literature written in the period of Shogunate-end through Meiji-beginning to constitute the foundation on which Japan's scientific technologies would make rapid progress. The result gives suggestions for opening a new way toward creative and unique technologies. (NEDO)

Status of SCRF cavity and ADS development in Japan

International Nuclear Information System (INIS)

Yamamoto, Akira

2011-01-01

SCRF cavity technology has progressed with high-energy particle accelerator programs in Japan. It was first applied for TRISTAN program at KEK, in early 1980s, and it is expected to be a key technology to realize the next energy-frontier lepton collider such as ILC, and/or intensity-frontier proton accelerators hopefully to be realized in Japan. The JPARC project as a joint program between JAEA and KEK is scoping to realize ADS program with the linac upgrade using a superconducting cavity system, as a future program. The talk will cover an overview of the SCRF cavity development and the ADS development in Japan. (author)

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.

Activities of Japan Nuclear Technology Institute Japanese TSO of Industry

International Nuclear Information System (INIS)

Nagata, T.

2010-01-01

Nuclear energy is a superior form of energy in that it delivers stable power supplies and counters global warming, and it is important to promote nuclear power generation as the core power sources for a nation. However, the Japanese environment surrounding nuclear energy is changing drastically, following the liberalization of market and recent series of troubles or falsifications shaking public confidence in nuclear energy. In the above mentioned situation, nuclear industries and organizations must fulfill their individual roles, and amass its strength to work toward enhancing industry initiatives for safety activities, securing safe / stable plant operations, restoring public confidence and initiate revitalization of nuclear energy operations. The Japan Nuclear Technology Institute (JANTI) has been established as a new entity for supporting and leading the industry's further progress in March 2005. Members of JANTI are not only utilities but also component manufacturers and constructors. JANTI enhance the technological foundation of nuclear energy based on scientific and rational data, coordinates its use among a wide range of relevant organizations, and helps members enhance their voluntary safety activities. At the same time, it is independent of utilities, and exercises a function of checking industry at the objective, third-party standpoint. As for the activities of JANTI itself, information disclosure and the establishment of a council comprising external members will enhance administration transparency. (author)

The progress and trends in the nucleonic gauge technology: Experience and contribution of Japan

International Nuclear Information System (INIS)

Tominaga, H.

2000-01-01

Most of major nucleonic gauges in Japan have already passed the period of saturation in number of use in big industries. On the other hand, however, small gauges with low activity sources are expected to increasingly diffuse into smaller industries. There have been so far more unique gauges and more interesting applications in small gauges using low activity sources, which are free from legal regulation. Still at present new applications with advanced technology are being developed using such small sources. Description is given on the current status of nucleonic gauges with emphasis on development of new techniques and applications. (author)

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.

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.

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.

Establishment of technological basis for fabrication of U-Pu-Zr ternary alloy fuel pins for irradiation tests in Japan

International Nuclear Information System (INIS)

Kikuchi, Hironobu; Iwai, Takashi; Nakajima, Kunihisa; Arai, Yasuo; Nakamura, Kinya; Ogata, Takanari

2011-01-01

A high-purity Ar gas atmosphere glove box accommodating injection casting and sodium-bonding apparatuses was newly installed in the Plutonium Fuel Research Facility of Oarai Research and Development Center, Japan Atomic Energy Agency, in which several nitride and carbide fuel pins were fabricated for irradiation tests. The experiences led to the establishment of the technological basis of the fabrication of U-Pu-Zr alloy fuel pins for the first time in Japan. After the injection casting of the U-Pu-Zr alloy, the metallic fuel pins were fabricated by welding upper and lower end plugs with cladding tubes of ferritic-martensitic steel. Subsequent to the sodium bonding for filling the annular gap region between the U-Pu-Zr alloy and the cladding tube with the melted sodium, the fuel pins for irradiation tests are inspected. This paper shows the apparatuses and the technological basis for the fabrication of U-Pu-Zr alloy fuel pins for the irradiation test planned at the experimental fast test reactor Joyo. (author)

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

Institutionalisation of Japan Identity Construction Policy

Directory of Open Access Journals (Sweden)

Zadvornaya Elena S.

2016-09-01

Full Text Available The article is devoted to the development of the modern politics of identity construction in Japan, which actively refers to the practice of designing self-image in international relations. This trend dates back to the 19th century, when there was the end of Sakoku (Japan’s policy of isolation. It is now possible to talk about the institutionalization of the identity construction policy to organized structures and regulations. Enhanced efforts in the field of Japanese traditional and popular culture, education and creative content has led to a number of institutions appearance (like Japan Foundation Fund, Japan Creative Agency, Japan Culture Fund, Agency for Cultural Affairs, Cool Japan Fund, Japan brand Fund and changing idea about the role of culture in foreign policy realization (it is fixed the documents of the Japanese Ministry of Foreign Affairs, the Ministry of Land, Infrastructure, Transport and Tourism, the Ministry of Education, Culture, Sports, Science and Technology, the Ministry of Economy, Trade and Industry, as well as a number of projects (Cool Japan, Visit Japan, Japan Culture Power, Japan Manga Awards, Kawaii Ambassadors, Cosplay International Fest and etc.. These efforts are aimed at forming Japan identity abroad to solve a number of foreign policy challenges of the future and the development of economic cooperation. The Japanese government nearest plans is to increase funding in order to create a positive image of Japan in the region of East Asia. All of these allows us to speak about the policy of the Japanese construction of identity as an institutionalized process in which there was clearance of organizations and regulatory activities.

Current status of SFR development in Japan

Energy Technology Data Exchange (ETDEWEB)

Ieda, Yoshiaki; Chikazawa, Yoshitaka [Japan Atomic Energy Agency, Tokyo (Japan). Project Promotion Office; Kotake, Shoji [Japan Atomic Power Company, Tokyo (Japan)

2012-03-15

Fast Reactor development experiences and status in Japan are summarized. Even though international SFR circumstances were against in 1980s and 1990s, e.g. CRBRP, SNR-300 and Superphenix terminations, we kept on with our R and D activities steadily aiming at positive development targets in Japan. As results of our efforts, it has shown that our commercialized SFR concept, Japan Sodium-cooled Fast Reactor (JSFR) could meet the targets in the Feasibility Study on Commercialized Fast Reactor Cycle Systems (FS) and the Fast Reactor Cycle Technology Development (FaCT) project. Further, Monju has finally achieved restart in May 2010 after having been shut for almost 15 years. A future plan of Monju is to be determined based on a direction of the national nuclear and energy policies that will be established in 2012. The undergoing FaCT project is pursuing commercialization of fast reactor cycle system around 2050 under cooperation of MEXT (Ministry of Education, Culture, Sports, Science and Technology), METI (Ministry of Economy, Trade and Industry), utilities, venders and JAEA (Japan Atomic Energy Agency). As results of the FaCT Phase I, feasibility of the key technologies for JSFR has been evaluated and the project is waiting for launching the phase II due to the Tohoku large earthquake. It is considered that the nuclear development policy might be affected by the Tohoku large Earthquake/Tsunami in Japan. Nevertheless the significance of nuclear energy will not be changed and thus we will focus on the issues learnt from Fukushima accidents and reflect into the improvement of the safety of Monju and the safety design criteria for the next generation Fast Reactor systems. (orig.)

Current status of SFR development in Japan

International Nuclear Information System (INIS)

Ieda, Yoshiaki; Chikazawa, Yoshitaka

2012-01-01

Fast Reactor development experiences and status in Japan are summarized. Even though international SFR circumstances were against in 1980s and 1990s, e.g. CRBRP, SNR-300 and Superphenix terminations, we kept on with our R and D activities steadily aiming at positive development targets in Japan. As results of our efforts, it has shown that our commercialized SFR concept, Japan Sodium-cooled Fast Reactor (JSFR) could meet the targets in the Feasibility Study on Commercialized Fast Reactor Cycle Systems (FS) and the Fast Reactor Cycle Technology Development (FaCT) project. Further, Monju has finally achieved restart in May 2010 after having been shut for almost 15 years. A future plan of Monju is to be determined based on a direction of the national nuclear and energy policies that will be established in 2012. The undergoing FaCT project is pursuing commercialization of fast reactor cycle system around 2050 under cooperation of MEXT (Ministry of Education, Culture, Sports, Science and Technology), METI (Ministry of Economy, Trade and Industry), utilities, venders and JAEA (Japan Atomic Energy Agency). As results of the FaCT Phase I, feasibility of the key technologies for JSFR has been evaluated and the project is waiting for launching the phase II due to the Tohoku large earthquake. It is considered that the nuclear development policy might be affected by the Tohoku large Earthquake/Tsunami in Japan. Nevertheless the significance of nuclear energy will not be changed and thus we will focus on the issues learnt from Fukushima accidents and reflect into the improvement of the safety of Monju and the safety design criteria for the next generation Fast Reactor systems. (orig.)

Working Together: A Literature Review of Campus Information Technology Partnerships

Science.gov (United States)

Exline, Eleta

2009-01-01

This article reviews the recent literature about the essential but often uneasy alliances made between content experts (archivists and librarians) and technology experts. Differing professional cultures, misunderstandings of one another, limited abilities to envision change, and lack of support from top-level administrators are the most often…

Licensing and decommissioning of nuclear installations in Japan

International Nuclear Information System (INIS)

Shimoyama, Shunji.

1986-01-01

The present report discusses the current status of Japan's licensing system and legislation concerning reactor decommissioning operations. Besides Japan is working to promote worldwide nuclear safety research. However, developing nuclear safety regulations that are uniformely applicable is a difficult job due to big differences in geographical, political, economical, and technological conditions. (CW) [de

Status of pressure vessel embrittlement study in Japan

Energy Technology Data Exchange (ETDEWEB)

Kataoka, Shigeki [Japan Power Engineering and Inspection Corp. (JAPEIC), Chiba (Japan)

1997-09-01

The number of nuclear power plants in service for more than 20 years is increasing in Japan. Subsequently, the aging of nuclear power plants will continue to increase and for this reason, the assurance of the safety and reliability of nuclear power plants is becoming more important. Under this circumstances, Japan Government issued a report: ``Specific Concepts in Dealing with Nuclear Power Plant High Aging`` in April, 1996. This report identified that continuous technology development efforts are important to deal with the issues of nuclear power plant aging, and the following items are extracted for important categories to be developed. (1) Aging phenomena evaluation technology. (2) Inspection/monitoring technology (3) Preventive maintenance/repair technology. Japan Power Engineering and Inspection Corporation (JAPEIC) have been implementing various verification test concerning the above items consigned by the Ministry of International Trade and Industry (MITI). This report outlines the Specific Concepts in Dealing with Nuclear Power Plant High Agency and the past achievements and future plans of various verification tests related to irradiation embrittlement of nuclear reactor pressure vessel, mainly related to Pressurized Thermal Shock (PTS). (author). 4 refs, 8 figs, 5 tabs.

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

The Participation to The All Japan College of Technology Design Competition and The Trial of Art and Design Education

Science.gov (United States)

Takeshita, Junji; Kato, Kenji

In the 2nd All Japan College of Technology Design Competition, the students majoring department of architecture (included architecture course in advanced course of Architecture and Civil Engineering) of Toyota National College of Technology won the highest award in all 3 sections of the held competition. In this paper, 2 sections of design course in awarded 3 sections was taken up. In addition, while reporting the circumstances and measure to the competition participation, the revision of a molding subject performed in recent years and the relation of this winning-a-prize result were considered.

Historical overview of the synchrotron radiation research in Japan. From the view point of creative works in the development of light sources and related technology

International Nuclear Information System (INIS)

Kamitsubo, Hiromichi

2007-01-01

Synchrotron radiation research in Japan started in early 1960's when the first electron synchrotron was commissioned at the Institute of Nuclear Study (INS), University of Tokyo (UT). This review covers the parasite use of the INS electron synchrotron and research works done at the light sources in Japan such as SOR-RING, Photon Factory (KEK-PF) Accumulator Ring (KEK-AR), and SPring-8. History of synchrotron radiation research in Japan was overviewed by paying attention to the creative works in the development of light sources and related technology, as well as the pioneering works on the development of experimental techniques and methods. At present there are more than ten synchrotron radiation sources are in operation and the number of their users, especially users from industries in Japan is increasing very rapidly and the research fields of users are also developing. Accordingly the synchrotron radiation facility becomes more and more indispensable facility in the society in Japan. (author)

Nanotechnology R and D Policy of Japan and Nanotechnology Support Project

International Nuclear Information System (INIS)

Kishi, Teruo

2004-01-01

In the 2nd Science and Technology Basic Plan (2001-2005), the area of nanotechnology and materials is designated one of the four prioritized areas in funding. Following this plan, Ministry of Education, Culture, Sports, Science and Technology (MEXT) and Ministry of Economy, Trade and Industries (METI), the main funding ministries, and their organizations, Japan Society for the Promotion of Science (JSPS), Japan Science and Technology Agency (JST), National Institute for Materials Science (NIMS), RIKEN, New Energy and Industrial Technology Organization (NEDO), and National Institute of Advanced Industrial Science and Technology (AIST) promotes their research programs. Besides, in order to promote interdisciplinary, interorganizational, and international collaboration of researchers, Nanotechnology Support Project (NSP) was started by MEXT in 2002. The project has two missions: informational support and common use facility support. Nanotechnology Researchers Network Center of Japan is responsible for informational support, and 14 universities and national research institutes are responsible for common use facility support

Military aspect of nuclear policy of Japan

International Nuclear Information System (INIS)

Fujita, Yuko

2011-01-01

Military aspect of nuclear policy of Japan was outlined. In 1952 Prime Minister Yoshida asked to prepare production of weapons for rearmament and to establish Science and Technology Agency such as to overcome lack of science research budget and inefficiency of research and cooperation. Kaya and Fushimi proposed establishment of Atomic Energy Commission as recommendation of Science Council of Japan. In 1954 Nakasone proposed budget for nuclear energy with yen 235 million to construct reactor. In 1955 Japanese delegation participated in international conference on peaceful use of nuclear energy at Geneva and nonpartisan members proposed Atomic Energy Basic Law, which limited the use of nuclear technology to peaceful purposes, ensured three principles - democratic methods, independent management, and transparency - as the basis of nuclear research and promoted international co-operation. In 1956 Atomic Energy Commission and Science and Technology Agency were established with other organizations under this law. According to internal report in the age of Prime Minister Sato, nuclear policy in Japan would be (1) no holding nuclear weapon for the time being, (2) maintaining economic and technical potential of nuclear weapon production and (3) considering no restraint for this policy whether Japan participated in NPT or not. Fuel cycle program of Monju reactor and reprocessing for power production seemed to be deployed corresponding to (3) above. Irradiated blanket of Monju reactor could be reprocessed to produce highly purified plutonium suited for nuclear bombs. (T. Tanaka)

Information on research in progress in Japan publication of 'Nuclear Science Information of Japan-Oral Presentation'

Energy Technology Data Exchange (ETDEWEB)

Itabashi, Keizo; Nakajima, Hidemitsu; Yokoo, Hiroshi

1988-03-01

The new journal, 'Nuclear Science Information of Japan-Oral Presentation', which was entirely revised from the previous abstract journal called 'Nuclear Science Information of Japan' was introduced. This is to be published quaterly in principle and compiled information by oral presentation presented at main conferences, symposia and other kind of formal meetings in the field of nuclear science and technology in Japan. Not all of the oral presentation is always contributed later to a proceeding or a journal as a full paper in Japan. In some cases, the pre-conference paper might be a only publication of the oral presentation. In this meaning, this journal could be used as a search tool for the subjects and the projects of nuclear research and development in progress.

Governmental Reform and Education for the Gifted in Japan: A Current Analysis

Science.gov (United States)

Bugaj, Stephen J.

2009-01-01

Though targeted for governmental reform since 2002, services envisioned for gifted and talented students have not materialized in Japan. From the perspective of his personal experience as a Japan Fulbright Memorial Fund participant in 2005 and an extensive review of available literature and contacts with the Japanese Ministry of Education,…

Current trends in rehabilitation engineering in Japan.

Science.gov (United States)

Ohnabe, Hisaichi

2006-01-01

In 2005, the elderly generation comprised 20% of the Japanese population. This percentage will grow to approximately 30% in 2030, meaning that nearly one in three people in Japan will be 65 years of age or older. Japan is the first nation in the world to face this situation. This article uses the context of Japanese society to give an overview of the elderly and people with disabilities; the International Classification of Functioning, Disability, and Health model; rehabilitation engineering-related policy; and education. In addition, we examine how governmental programs and Japanese law regarding technical aids may evolve by 2030. Partner robots, intelligent powered wheelchairs, nursing robots, and other technologies are introduced as examples of rehabilitation engineering and assistive technology. We also discuss the volunteer activities of the Rehabilitation Engineering Society of Japan (RESJA) in response to the Asian tsunami disaster and the achievements of a group of students from a Japanese senior high school of industry.

Analysis of carbon mitigation technology to 2050 in Japan through integrated energy economic model

International Nuclear Information System (INIS)

Komiyama, Ryoichi; Suzuki, Kengo; Nagatomi, Yu; Matsuo, Yuji; Suehiro, Shigeru

2011-01-01

This paper describes the outline of integrated energy economic model and calculated result concerning the outlook of energy and carbon dioxide emissions in Japan to 2050. The energy model developed in this paper is integrated one which consistently combines econometric model endogenously generating socio-economic outlook and bottom-up type technology model, MARKAL, identifying cost-minimizing optimal mix of various energy technologies. In reference scenario which imposes no carbon emissions constraint, CO 2 emission in 2050 will decrease by approximately 40% from the level of emissions in 2005. In carbon-constraints scenario, imposing emissions cap of 60% reduction by 2050 from the emissions in 2005, natural gas-fired power plant equipped with CCS and renewable energy are expected to expand its portion in power generation mix. In transportation sector on this scenario, clean energy vehicles such as electric vehicle (EV) and hydrogen fuel cell vehicle (FCV) will be deployed and contribute to mitigate CO 2 emissions. (author)

Technology readiness of partitioning and transmutation toward closed fuel cycle in Japan

International Nuclear Information System (INIS)

Ikeda, Kazumi; Kurata, Masaki; Morita, Yasuji; Tsujimoto, Kazufumi; Minato, Kazuo; Koyama, Shin-ichi

2011-01-01

This paper treats technology readiness level (TRL) assessment of Partitioning and Transmutation (P-T) toward closed fuel cycle in JAPAN. The purpose is providing clarified information related to the current maturity of the partitioning and transmutation technologies by applying the methodology of TRL, parallel to attempting to establish common indications among relating technology area. The methodology should be one of useful communication tools between specialists and management level, and also among countries interested in the P-T technologies. The generic TRL in this study is based on the GNEP (Global Nuclear Energy Partnership)'s definition: TRL 3 shows the status that critical function is proved and elemental technologies are identified, TRL 4 represents that relating technologies are validated at bench scale in laboratory environment, and TRL 5 achieves the completion of development related to the subsystem and elemental technologies. Detailed indications are established through discussion of the relating specialists. Reviewed technological area includes P-T and minor actinide (MA) cycle: Fast Breeder Reactor (FBR) and Accelerator driven system (ADS) for MA transmutation, partitioning processes, and MA-bearing fuels. The assessments reveal that TRL spreads around TRL 3 to TRL 4 because each system requires more the development of elemental technologies. Transmutation core of FBR is assessed to be TRL 4 in that MA bearing integral test is required additionally, and ADS becomes TRL 3 because the elemental technologies were identified and the requirements were specified. Consequently, the common key issue is how the nuclear calculation methodology will be validated for MA-bearing-fuelled core, since several percentages of MA changes the void reactivity and the Doppler Effect significantly, which are inherently important in reactor safety. It should be that critical experiments with several kg of americium or more are difficult in the existing experimental

Tinea faciei caused by Trichophyton mentagrophytes (molecular type Arthroderma benhamiae ) mimics impetigo : a case report and literature review of cases in Japan.

Science.gov (United States)

Kimura, Utako; Yokoyama, Kae; Hiruma, Masataro; Kano, Rui; Takamori, Kenji; Suga, Yasushi

2015-01-01

A 36-year-old female elementary schoolteacher presented with aggregated serous papules surrounded by mild erythema, extending from both nasal wings/nostrils down to the upper lip. No improvement was seen following treatment of the lesions with topical antibiotics for impetigo. Potassium hydroxide (KOH) direct microscopy confirmed the presence of mycelia, and the infection was diagnosed as tinea faciei. The isolate was identified as Trichophyton mentagrophytes using morphological analysis and as Arthroderma benhamiae using genetic analysis. Here we describe that case and summarize the clinical features of other cases of A. benhamiae infection in Japan that have been reported in the literature.

Ethical challenges with welfare technology: a review of the literature.

Science.gov (United States)

Hofmann, Bjørn

2013-06-01

Demographical changes in high income counties will increase the need of health care services but reduce the number of people to provide them. Welfare technology is launched as an important measure to meet this challenge. As with all types of technologies we must explore its ethical challenges. A literature review reveals that welfare technology is a generic term for a heterogeneous group of technologies and there are few studies documenting their efficacy, effectiveness and efficiency. Many kinds of welfare technology break with the traditional organization of health care. It introduces technology in new areas, such as in private homes, and it provides new functions, e.g. offering social stimuli and entertainment. At the same time welfare technology is developed for groups that traditionally have not been extensive technology users. This raises a series of ethical questions with regard to the development and use of welfare technologies, which are presented in this review. The main challenges identified are: (1) Alienation when advanced technology is used at home, (2) conflicting goals, as welfare technologies have many stakeholders with several ends, (3) respecting confidentiality and privacy when third-party actors are involved, (4) guaranteeing equal access and just distribution, and (5) handling conflicts between instrumental rationality and care in terms of respecting dignity and vulnerability. Addressing these issues is important for developing and implementing welfare technologies in a morally acceptable manner.

Climate Change Policy Measures in Japan: NEDO's Activities to Promote CDM/JI

International Nuclear Information System (INIS)

Fukasawa, Kazunori; Seki, Kazuhiko; Sakurai, Takeshi

2004-01-01

The Kyoto Protocol, which obliges developed countries to reduce emissions of greenhouse gases (GHG), was adopted at the third session of the conference of the parties to the United Nations Framework Convention on Climate Change (UNFCCC) in Kyoto, Japan, on I I December 1997. Japan subsequently ratified the Kyoto Protocol in 2002 and is required thereunder to reduce GHG emissions by 6% below 1990 levels by 2008-2012. Japan, having already tackled development and promotion of energy conservation technologies after the second oil crisis, emits the lowest level of CO 2 of developed countries approximately 9.4 tons per capita in the year 2000. Consequently, Japan is able to contribute to CO 2 emissions reduction in developing economies as well as in economies in transition by application of Japan's energy conservation technologies. Because the Clean Development Mechanism (CDM) and Joint implementation (JI) of the Kyoto Mechanisms are efficient tools, the Japanese government's policy towards emission reduction makes active use of CDM/JI, thereby supporting domestic efforts in realizing Japan's reduction commitment. The Ministry of Economy, Trade and Industry (METI) of Japan is one of the key ministries to administer Governmental policy making on climate change, and is undertaking establishment of a system to facilitate the Kyoto Mechanisms. The New Energy and Industrial Technology Development Organization (NEDO), under the jurisdiction of METI, supports CDM and JI project activities implemented by Japanese private sector enterprises. In this report, the authors briefly introduce climate change policy measures in Japan and NEDO's activities to promote CDM/Jl. (Author)

Analysis on Japanese nuclear industrial technologies and their military implications

Energy Technology Data Exchange (ETDEWEB)

Kim, H S; Yang, M H; Kim, H J. and others

2000-10-01

This study covered the following scopes : analysis of Japan's policy trend on the development and utilization of nuclear energy, international and domestic viewpoint of Japan's nuclear weapon capability, Japan's foreign affairs and international cooperation, status of Japan's nuclear technology development and its level, status and level of nuclear core technologies such as nuclear reactor and related fuel cycle technologies. Japan secures the whole spectrum of nuclear technologies including core technologies through the active implementation of nuclear policy for the peaceful uses of nuclear energy during the past five decades. Futhermore, as the result of the active cultivation of nuclear industry, Japan has most nuclear-related facilities and highly advanced nuclear industrial technologies. Therefore, it is reasonable that Japan might be recognized as one of countries having capability to get nuclear capability in several months.

Analysis on Japanese nuclear industrial technologies and their military implications

International Nuclear Information System (INIS)

Kim, H. S.; Yang, M. H.; Kim, H. J. and others

2000-10-01

This study covered the following scopes : analysis of Japan's policy trend on the development and utilization of nuclear energy, international and domestic viewpoint of Japan's nuclear weapon capability, Japan's foreign affairs and international cooperation, status of Japan's nuclear technology development and its level, status and level of nuclear core technologies such as nuclear reactor and related fuel cycle technologies. Japan secures the whole spectrum of nuclear technologies including core technologies through the active implementation of nuclear policy for the peaceful uses of nuclear energy during the past five decades. Futhermore, as the result of the active cultivation of nuclear industry, Japan has most nuclear-related facilities and highly advanced nuclear industrial technologies. Therefore, it is reasonable that Japan might be recognized as one of countries having capability to get nuclear capability in several months

Employment factors for wind and solar energy technologies: A literature review

NARCIS (Netherlands)

Cameron, L.; van der Zwaan, B.

2015-01-01

In this paper we present an up-to-date literature review on employment opportunities associated with the deployment of renewable energy technology. We identified approximately 70 studies and data sources published over the past decade that report analysed or observed employment impacts of renewable

Mobile technology in nursing education: where do we go from here? A review of the literature.

Science.gov (United States)

Raman, Janet

2015-05-01

The International Council of Nurses (ICN), Sigma Theta Tau International Honor Society of Nursing (STTI), and many National Nurses Associations (NNAs), have called for the integration of information technology into nursing curriculums to prepare nursing students for the current practice environment which requires access to large amounts of information to provide evidence-based patient care. Nurse educators have begun to address the integration of technology in nursing curriculum, but are the available tools, in particular, mobile devices loaded with informational applications, being maximized? Literature Review Aims The aims of this literature review are to 1) explore the literature written on the use of mobile technology in nursing education; 2) methodically discuss the benefits and concerns involved in using mobile technology in nursing education; and 3) consider strategies for enhancing the use of mobile technology in nursing education. Review Methods A search was conducted on the use of mobile technology in nursing programs in Academic Search Complete, Cumulative Index of Nursing and Allied Health Literature (CINAHL), Medline with Full Text, and Medline Journals. Seventeen studies, published within the last five years in peer-reviewed journals regarding the mobile technology in nursing programs were identified. Findings Although many nursing programs have implemented the use of mobile technology in the clinical, classroom, and laboratory settings, more work needs to be done to overcome the concerns related to: cost, lack of IT support, lack of faculty acceptance and role-modeling, lack of structured assignments and/or activities designed to encourage the implementation of mobile devices; and constraints on their use in clinical settings. While much has been done to incorporate the use of mobile technology in nursing curriculum, nurse educators are encouraged to develop strategies to overcome the concerns noted. Possible strategies to overcome the concerns are

Fusion tritium program in Japan

International Nuclear Information System (INIS)

Okamoto, M.; Yoshida, H.; Naruse, Y.

1988-01-01

Nuclear Fusion Council, Atomic Energy Commission of Japan, has started to review the nuclear fusion R and D plan for the next stage, post JT-60. The council launched a subcommittee on fundamental issues in the nuclear fusion development in 1985, for review of the basic strategy of a development plan. The subcommittee presented an interim report in Feb. 1986 after 6 months discussion and the report was approved by the Nuclear Fusion Council. Two major R and D programs described in the interim report are the development of a Tokamak type large facility and the comprehensive development of the fusion reactor technology. The latter means to promote the reactor technologies which will be essential in the future to construct not only a D/T burning but also a DEMO reactor. The Nuclear Fusion Development Program in Japan is shown. The interim report recommended to organize two subcommittees to establish an integrated national R and D plan; one was for the design of the next step large facility and the other was for the R and program of the fusion technology. The subcommittee for the latter consisted of 7 working groups; one of them was organized for the tritium technology

Japan, world leader of photovoltaic energy

International Nuclear Information System (INIS)

Strasser, F.

2006-01-01

Since the beginning of the 1970's, the potentialities of photovoltaic energy has been recognized by the Japanese government which has sustained this technology in two ways. First, by the financing of R and D programs, and second, by giving subsidies to citizens for the installation of solar panels. Today, Japan is the world leader of photovoltaic energy, both for the installed power and for the production of solar cells. In 2003, the International Energy Agency was reporting 1.809 GW of worldwide installed capacity among which 48% was in Japan (0.86 GW) with respect to 0.4 GW in Germany, 0.275 GW in the USA and only 20 MW in France. This capacity would have exceeded 1.1 GW at the end of 2004. Half of the solar modules are manufactured in Japan. The ministry of economy, trade and industry (METI) has fixed ambitious goals for 2010: the overall new energy sources much represent 3% of the primary energy (with respect to 1% today) and the installed capacity must reach 4.8 GW. The road-map of the New Energy and Industrial Technology Development Organisation (NEDO) foresees 100 GW by 2030. (J.S.)

Analysis on Japanese nuclear industrial technologies and their military implications

Energy Technology Data Exchange (ETDEWEB)

Kim, H. S.; Yang, M. H.; Kim, H. J. and others

2000-10-01

This study covered the following scopes : analysis of Japan's policy trend on the development and utilization of nuclear energy, international and domestic viewpoint of Japan's nuclear weapon capability, Japan's foreign affairs and international cooperation, status of Japan's nuclear technology development and its level, status and level of nuclear core technologies such as nuclear reactor and related fuel cycle technologies. Japan secures the whole spectrum of nuclear technologies including core technologies through the active implementation of nuclear policy for the peaceful uses of nuclear energy during the past five decades. Futhermore, as the result of the active cultivation of nuclear industry, Japan has most nuclear-related facilities and highly advanced nuclear industrial technologies. Therefore, it is reasonable that Japan might be recognized as one of countries having capability to get nuclear capability in several months.

Toward the responsible innovation with nanotechnology in Japan: our scope

International Nuclear Information System (INIS)

Ishizu, Saori; Sekiya, Mizuki; Ishibashi, Ken-ichi; Negami, Yumi; Ata, Masafumi

2008-01-01

The societal impacts of nanotechnology have attracted growing attention in the United States and Europe in recent years. In Japan, the National Institute of Advanced Industrial Science and Technology (Technology Information Department) has played a central role in promoting discussions on this topic by collecting information from Japan and overseas, creating a network of the interested parties, and providing a forum for discussion. This paper presents a summary of recent activities in Japan relating to the societal impacts of nanotechnology, fro the launch of the 'Nanotechnology and Society' open forum (August 2004) until the 'Nanotechnology Debate' discussion forum (February 2007), and outlines the policy recommendations that came out of a project entitled 'Research on Facilitation of Public Acceptance of Nanotechnology' (March 2006)

Technology-assisted education in graduate medical education: a review of the literature

OpenAIRE

Jwayyed, Sharhabeel; Stiffler, Kirk A; Wilber, Scott T; Southern, Alison; Weigand, John; Bare, Rudd; Gerson, Lowell W

2011-01-01

Studies on computer-aided instruction and web-based learning have left many questions unanswered about the most effective use of technology-assisted education in graduate medical education. Objective We conducted a review of the current medical literature to report the techniques, methods, frequency and effectiveness of technology-assisted education in graduate medical education. Methods A structured review of MEDLINE articles dealing with "Computer-Assisted Instruction," "Internet or World W...

Signature Pedagogy: A Literature Review of Social Studies and Technology Research

Science.gov (United States)

Beck, Dennis; Eno, Jenni

2012-01-01

A literature review of 121 peer-reviewed articles, books, and conference proceedings was conducted to determine the signature pedagogies of social studies education and technology integration. The authors found that the signature social studies pedagogy is based on two primary instructional models: direct-instruction and inquiry-based,…

Educational Online Technologies in Blended Tertiary Environments: A Review of Literature

Science.gov (United States)

Tuapawa, Kimberley N.

2013-01-01

This is a review of the literature surrounding five popular media-rich educational online technologies (EOTs) currently being used by educationalists to support blended learning within tertiary environments. This review considers the following EOTs: 1) connective media, 2) interactive gaming, 3) virtual worlds, 4) web conferencing and 5) learning…

Life cycle assessment of soil and groundwater remediation technologies: literature review

DEFF Research Database (Denmark)

Lemming, Gitte; Hauschild, Michael Zwicky; Bjerg, Poul Løgstrup

2010-01-01

Background, aim, and scope Life cycle assessment (LCA) is becoming an increasingly widespread tool in support systems for environmental decision-making regarding the cleanup of contaminated sites. In this study, the use of LCA to compare the environmental impacts of different remediation...... and scope definition and the applied impact assessment. The studies differ in their basic approach since some are prospective with focus on decision support while others are retrospective aiming at a more detailed assessment of a completed remediation project. Literature review The literature review showed...... scenarios in terms of their associated environmental burden. Main features An overview of the assessed remediation technologies and contaminant types covered in the literature is presented. The LCA methodologies of the 12 reviewed studies were compared and discussed with special focus on their goal...

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.)

Foreword [IJEGMBE 2015: India-Japan expert group meeting on biomolecular electronics and organic nanotechnology for environment preservation, Fukuoka (Japan), 23-26 December 2015

International Nuclear Information System (INIS)

2016-01-01

There is increased interest in organic nanotechnology and biomolecular electronics for environmental preservation, and in their anticipated impact on the economics of both the developing and the developed world. Keeping this in mind, the Department of Biological Functions, Graduate School of Life Sciences and Systems Engineering, Kyushu Institute of Technology (KIT), Kitakyushu, Japan, and the Department of Science and Technology Centre on Biomolecular Electronics (DSTCBE), National Physical Laboratory (NPL) jointly organized the India-Japan Workshop on Biomolecular Electronics and Organic Nanotechnology for Environmental Preservation (IJWBME 2009) at NPL, New Delhi from 17 th - 19 th December 2009, IJWBME 2011 at EGRET Himeji, Himeji, from 7 th - 10 th December, Japan, and IJWBME 2013 at Delhi Technological University, New Delhi, from 13 th - 15 th December. The India-Japan Expert Group Meeting on Biomolecular Electronics and Organic Nanotechnology for Environment Preservation (IJEGMBE) will be held from 22 th – 25 th , December, 2015, at Nakamura Centenary Memorial Hall, Kyushu Institute of Technology, Kitakyushu, Japan in association with Delhi Technological University, Delhi, India. Recent years have seen rapid growth in the area of Biomolecular Electronics involving the association and expertise of physicists, biologists, chemists, electronics engineers and information technologists. There is increasing interest in the development of nanotechnology and biomolecular electronic devices for the preservation of our precious environment. In this context, the world of the electronics, which developed on Si semiconductors, is going to change drastically. A paradigm shift towards organic or printed electronics is more likely in the future. The field of organic electronics promises exciting new technologies based on inexpensive and mechanically flexible electronic devices, and is now starting to see commercial success. On the sidelines of this increasingly well

Cognitive Behavioral Therapy in Psychiatric Nursing in Japan

Directory of Open Access Journals (Sweden)

Naoki Yoshinaga

2015-01-01

Full Text Available Psychiatric nurses have played a significant role in disseminating cognitive behavioral therapy (CBT in Western countries; however, in Japan, the application, practice, efficiency, and quality control of CBT in the psychiatric nursing field are unclear. This study conducted a literature review to assess the current status of CBT practice and research in psychiatric nursing in Japan. Three English databases (MEDLINE, CINAHL, and PsycINFO and two Japanese databases (Ichushi-Web and CiNii were searched with predetermined keywords. Fifty-five articles met eligibility criteria: 46 case studies and 9 comparative studies. It was found that CBT took place primarily in inpatient settings and targeted schizophrenia and mood disorders. Although there were only a few comparative studies, each concluded that CBT was effective. However, CBT recipients and outcome measures were diverse, and nurses were not the only CBT practitioners in most reports. Only a few articles included the description of CBT training and supervision. This literature review clarified the current status of CBT in psychiatric nursing in Japan and identified important implications for future practice and research: performing CBT in a variety of settings and for a wide range of psychiatric disorders, conducting randomized controlled trials, and establishing pre- and postqualification training system.

Groundwater flow analyses in Japan. 1. Case studies in Hokkaido and Northeast Japan

International Nuclear Information System (INIS)

Inaba, Hideo; Maekawa, Keisuke; Koide, Kaoru; Yanagizawa, Koichi

1995-01-01

An extensive study program has been carried out to estimate hydrogeological characteristics of deep underground in Japan. As a part of this program, groundwater flow analysis in Hokkaido and Northeast Japan were conducted. For the analyses of these area, hydrogeological models representing topography, geology, distribution of hydraulic conductivity were developed using available informations from open literature. By use of these models, steady state three-dimensional groundwater flow under a saturated/unsaturated condition was calculated by means of finite element method. The results are as follows: (1) Distribution of piezometric head corresponds with topography in the study area. (2) Piezometric head distribution is hydrostatic below E.L.-1000m in the study area. (3) Hydraulic gradient in the study area is less than 0.04 below E.L.-500m. (4) Difference of boundary conditions at the shore side of these models does not affect the results of the analyses. (author)

Proceedings of II Molecular Imaging Symposium Cuba - Japan

International Nuclear Information System (INIS)

2016-01-01

In the Central Theater, University Hospital 'General Calixto Garcia' took place the II Symposium on Molecular Imaging Cuba Japan in the framework of the Scientific Convention for the 120th anniversary of the hospital. The event was organized by the hospital itself with the support of the Society of Medical Physics (medical physics section), CEADEN, the Embassy of Japan and the Theragnostic Compounds R&D Center Neuroscience Research Institute Gachon University, Incheon Korea. It was attended by 80 national scientific leaders and with the invaluable presence of Dr. Tatsuo IDO, Emeritus professor of Tohoku University (Sendai, Japan) who presented the results of the scientific papers presented this year in national and international events , referring to the new technologies of molecular imaging and the importance of medical physics in its development. During the meeting the importance of the new technologies of molecular imaging, its undisputed diagnosis intake and medical treatment and the value of human capital struggled to deal with the new technologies, the view that these are only used best when it is understood that they are multidisciplinary systems where each specialist and technical personnel plays an indispensable role. The challenge has medical physics to address these new technologies and the need for changes in the theoretical and practical training in the specialty. These analyzes will be given continuity in the next symposia molecular imaging. (author)

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.

Towards revitalization of the world economy: Japan responsible for four projects

Energy Technology Data Exchange (ETDEWEB)

Shaku, A

1983-05-10

A progress report by the Working Group on Technology, Growth, and Employment not only stresses the importance of science and technology, but analyzes their employment, cultural, and other effects. Japan's responsibility in four areas covers safety research on light water reactors, photovoltaic energy for direct conversion into electricity, the use of photosynthesis processes to produce energy, and the introduction of advanced robotics. Japan's goal is to support international cooperation in these and the remaining 18 projects. 2 tables. (DCK)

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.

Toward the responsible innovation with nanotechnology in Japan: our scope

Energy Technology Data Exchange (ETDEWEB)

Ishizu, Saori, E-mail: ishizu-saori@aist.go.jp; Sekiya, Mizuki [National Institute of Advanced Industrial Science and Technology (AIST), Technology Information Department (Japan); Ishibashi, Ken-ichi [Sony Corporation (Japan); Negami, Yumi [Trade and Industry (METI), Ministry of Economy (Japan); Ata, Masafumi [National Institute of Advanced Industrial Science and Technology (AIST), Technology Information Department (Japan)

2008-02-15

The societal impacts of nanotechnology have attracted growing attention in the United States and Europe in recent years. In Japan, the National Institute of Advanced Industrial Science and Technology (Technology Information Department) has played a central role in promoting discussions on this topic by collecting information from Japan and overseas, creating a network of the interested parties, and providing a forum for discussion. This paper presents a summary of recent activities in Japan relating to the societal impacts of nanotechnology, fro the launch of the 'Nanotechnology and Society' open forum (August 2004) until the 'Nanotechnology Debate' discussion forum (February 2007), and outlines the policy recommendations that came out of a project entitled 'Research on Facilitation of Public Acceptance of Nanotechnology' (March 2006)

Rising economy of China and its effects on the industrial technology of Japan and other Asian countries. Chugoku no hatten to henbosuru Asia no sangyo gijutsu chizu (henkaku wo semarareru seisan gijutsu taikoku Nippon)

Energy Technology Data Exchange (ETDEWEB)

Otani, H [JGC Corp., Tokyo (Japan)

1994-03-05

Due to the rapid economy growth and industry development in China, the map of industry and economy in Asian countries has been greatly changing. The technology, which has supported Japan's industrial development, is characterized by the improvements of original technologies introduced from Europe and the United States. On the other hand, Korea has problems of creating the original and individual production technology and its basis. The industrial technology in China at present has problems which are accompanied with the conversion from the planned economy system to the market economy system. However, Chinese people having a tradition of 'link of three parts' seem to understand the Japanese style management policy well. Japan has played a role as 'world's center of manufacturing' by using its excellent production technology. In the future, China is considered to play a role as the 'world's center of manufacturing,' due to its huge domestic market, cheap and rich manpower, and excellent potential capacity of industrial technology. In Japan, it is emphasized that an industrial society system should be reconstructed, in which excellent individuality and talent can be made good use of. 6 refs., 1 fig.

Geographical variance in the risk of gastric stump cancer: no increased risk in Japan?

NARCIS (Netherlands)

Tersmette, A. C.; Giardiello, F. M.; Offerhaus, G. J.; Tersmette, K. W.; Ohara, K.; Vandenbroucke, J. P.; Tytgat, G. N.

1991-01-01

Geographical differences may exist in the risk of gastric stump cancer. Therefore, we performed meta-analysis of literature reports in Japan (n = 3), the USA (n = 4), and Europe (n = 20) on the risk of postgastrectomy cancer. The weighted mean relative risk of stump cancer in Japan was 0.28, 95%

From sword to chrysanthemum: Japan's culture of anti-miltarism

International Nuclear Information System (INIS)

Berger, T.U.

1993-01-01

The end of the Cold War and the phenomenal increase in Japan's economic and technological power put Japan today in the position to become, if it chooses, a military as well as economic superpower. The diminution of the Soviet threat and the increasing US preoccupation with domestic problems give Japan a latitude for independent action it has not had since the end of World War II. At the same time the US-Japanese security alliance, which has enabled Japan to adopt a minimalist approach to defense and national security, is being weakened by ideologically charged trade and other economic frictions and a growing American perception of Japan as a threat to its interests. Moreover, in the long run Japan faces the prospect of having to deal with other rising regional powers, most notably the People's Republic of China. This changing international security environment thus raises question whether Japan, having become an economic rival of the United States, may not in the future become a military competitor as well; whether, after having adopted a pacifist stance for half a century, Japan may choose to unsheathe its sword once again

Impacts of Online Technology Use in Second Language Writing: A Review of the Literature

Science.gov (United States)

Lin, Show Mei; Griffith, Priscilla

2014-01-01

This article reviews the literature on computer-supported collaborative learning in second language and foreign language writing. While research has been conducted on the effects of online technology in first language reading and writing, this article explores how online technology affects second and foreign language writing. The goal of this…

Concept and development of information flow diagram for literature survey

International Nuclear Information System (INIS)

Noda, Masaru; Sato, Shoko; Ueda, Tadashi; Tsuchi, Hiroyuki; Koike, Akihisa

2007-01-01

The Information Flow Diagram for Literature Survey (IFDLS) has been developed to manage information and procedure in the literature survey phase of the PTAs selection process. It is a tool utilizing information technology, which can organize, analyze, and evaluate information from literature survey and manage their process systematically. IFDLS is able to show the flow of information and data, and the history of information management processing. Information coverage and quality is not homogenous throughout the country and, in some areas, there may not even be sufficient data available to be able to reach a judgment on conformity with the site-specific evaluation factors (SSEF). Literature surveys could only be conducted on a volunteer area before it is nominated as a PIA. However, the absence of information on any factor mentioned will not constitute disqualification of the area. On the contrary, an attempt to compare these sites with analogous areas in Japan will be done to assemble sufficient data and consequently make a decision on whether to proceed further. The application of IFDLS to literature survey phase of the PIA selection process is being proposed. The concept, construction, application and evolution of IFDLS towards application phase on a trial basis are discussed. (authors)

Support for Development of Electronics and Materials Technologies by the Governments of the United States, Japan, West Germany, France, and the United Kingdom.

Science.gov (United States)

General Accounting Office, Washington, DC.

The governments of the United States, Japan, West Germany, France, and the United Kingdom each have large research and development efforts involving government agencies, universities and industry. This document provides a comparative overview of policies and programs which contribute to the development of technologies in the general area of…

FBR/VHTR deployment scenarios in Japan

International Nuclear Information System (INIS)

Richards, Matt; Kunitomi, Kazuhiko

2008-01-01

Co-deployment of Fast Breeder Reactors (FBRs) and Very High Temperature Reactors (VHTRs) can be used as the nuclear technologies to meet a significant portion of Japan's future energy demands. The FBR provides the fissile fuel for energy security and sustainability, and can be used to provide a significant portion of the electricity demand. The VHTR can provide flexible energy outputs (electricity, hydrogen, and high-temperature heat) with high efficiency, can operate with a wide variety of fuel cycles, and can be sited at locations that have limited availability of cooling water. These features, combined with its passive safety and high degree of proliferation resistance, make the VHTR an ideal complement for co-deployment with the FBR in Japan and also a very low-risk technology of export to foreign countries. In addition to hydrogen production, the high-temperature thermal energy produced by the VHTR fleet can be used for a wide variety of process-heat applications, and the VHTR can play a key role for significantly reducing greenhouse-gas emissions. This paper describes assessments for deploying FBRs and VHTRs in Japan using a closed fuel cycle, with the FBRs supplying the fissile material to sustain the combined FBR/VHTR fleet. (author)

FY 1999 report on the survey of the history/inheritance of industrial technology. Survey of the inheritance/education of technology in museums of industrial technology in Japan; 1999 nendo sangyo gijutsu rekishi keisho chosa hokokusho. Kokunai sangyo gijutsu hakubutsukan ni okeru gijutsu keisho keihatsu chosa hen

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

For the purpose of clarifying the course of promotion of the original/creative future R and D and contributing to selection of technical themes and working-out of developmental methods, survey was conducted paying visits to museums of industrial technology in Japan which evaluate/preserve/exhibit/utilize memorial goods, data, information pertaining to the industrial technology in Japan. Museums for survey were the following ten: Chiba Museum of Science and Industry; Garasu no Sato (Glass Village); Maizuru World Brick Museum; Museum of Industrial Technology; Numata Memorial Hall/Mitsutoyo Museum of Dimensional Metrology; Omachi Energy Museum; Sake Museum; Saint Juan Bautista Museum; Subway Museum; Textile Museum Yukari. One of the points of this survey was to survey the actual state of the experimental type exhibition. The experimental type exhibition, which is wide in sphere, seems to be effective since visitors can operate it, simulate it, feel its size and make scientific experiments. However, the museums are not necessarily satisfied with the present situation. (NEDO)

"There's a west wind coming" : Sherlock Holmes in Meiji Japan

OpenAIRE

堤林, 恵

2015-01-01

IntroductionJapan's Aspiration and the Reception of English Literature"Europeanization" and the Rising Tide of NationalismThe Standing of Detective FictionA Brief Overview of Sherlock Holmes TranslationsSherlock Holmes Refracted Through a PrismConclusion

“Forging accounting principles” in France, Germany, Japan, and China : A comparative review

NARCIS (Netherlands)

Camfferman, Kees; Detzen, Dominic

2018-01-01

This article surveys the English-language literature on the history of financial reporting regulation in four non-English-speaking countries: France, Germany, Japan, and China. The choice of these countries was based on the availability of a sizable accounting history literature in the area

Evaluation of new energy technologies and the selection in Japan

International Nuclear Information System (INIS)

Oshima, Keiichi

1977-01-01

Since the oil shock in 1973, advanced countries pondered over the countermeasures regarding security, the circulation of foreign currency accumulating in oil-producing countries, and the lowering of the dependence on petroleum. Moreover, the problem of primary products, the aid to development, finance and debt were discussed with developing countries. The problem of energy is not that of short term, but the structural weakness and the contradiction of the energy problem were exposed in the form of the oil crisis. As for the general outlook during 10 years from now, the development of atomic energy slows down, the import of oil expands largely, and the production of coal is small, thus the prospect of using substitute energy is not so optimistic as before. The developments of breeder reactors, the utilization of solar energy and geothermal energy, and the technical development of using coal are discussed especially as the problems in Japan. Regarding environmental pollution, coal is highly problematic, and atomic energy is clean next to LNG. The dependence of atomic energy on foreign countries is low in view of the investment in foreign countries. As the selection feasible for Japan to fill the gap of energy demand and supply from 1985 to 2000, coal or atomic energy is to be used. The use of atomic energy in Japan is important for worldwide economy. (Kako, I.)

Implementing technology to improve medication safety in healthcare facilities: a literature review.

Science.gov (United States)

Hidle, Unn

Medication errors remain one of the most common causes of patient injuries in the United States, with detrimental outcomes including adverse reactions and even death. By developing a better understanding of why and how medication errors occur, preventative measures may be implemented including technological advances. In this literature review, potential methods of reducing medication errors were explored. Furthermore, technology tools available for medication orders and administration are described, including advantages and disadvantages of each system. It was found that technology can be an excellent aid in improving safety of medication administration. However, computer technology cannot replace human intellect and intuition. Nurses should be involved when implementing any new computerized system in order to obtain the most appropriate and user-friendly structure.

What Constitutes Traditional and Modern Eating? The Case of Japan

Directory of Open Access Journals (Sweden)

Gudrun Sproesser

2018-01-01

Full Text Available Traditional Japanese dietary culture might be a factor contributing to the high life expectancy in Japan. As little is known about what constitutes traditional and modern eating in Japan, the aims of the current study were to (1 comprehensively compile and systematize the various facets of traditional and modern eating; and (2 investigate whether these facets also apply to traditional and modern eating in Japan. In Study 1, an extensive international literature review was performed. Forty-five facets of traditional and modern eating were compiled and systematized into the dimensions of what and how people eat, and into eleven separate subdimensions. In Study 2, 340 adults from Japan answered a questionnaire. Results showed that traditional and modern eating in Japan is reflected in both what and how people eat. Within these two dimensions, ten subdimensions were found: the ingredients, processing, temporal origin, spatial origin, and variety of consumed foods, as well as temporal, spatial, and social aspects, appreciation, and concerns when eating. This study provides a broad compilation of facets of traditional and modern eating in Japan. Future research should investigate how these facets are related to life expectancy and health.

What Constitutes Traditional and Modern Eating? The Case of Japan.

Science.gov (United States)

Sproesser, Gudrun; Imada, Sumio; Furumitsu, Isato; Rozin, Paul; Ruby, Matthew B; Arbit, Naomi; Fischler, Claude; Schupp, Harald T; Renner, Britta

2018-01-25

Traditional Japanese dietary culture might be a factor contributing to the high life expectancy in Japan. As little is known about what constitutes traditional and modern eating in Japan, the aims of the current study were to (1) comprehensively compile and systematize the various facets of traditional and modern eating; and (2) investigate whether these facets also apply to traditional and modern eating in Japan. In Study 1, an extensive international literature review was performed. Forty-five facets of traditional and modern eating were compiled and systematized into the dimensions of what and how people eat, and into eleven separate subdimensions. In Study 2, 340 adults from Japan answered a questionnaire. Results showed that traditional and modern eating in Japan is reflected in both what and how people eat. Within these two dimensions, ten subdimensions were found: the ingredients, processing, temporal origin, spatial origin, and variety of consumed foods, as well as temporal, spatial, and social aspects, appreciation, and concerns when eating. This study provides a broad compilation of facets of traditional and modern eating in Japan. Future research should investigate how these facets are related to life expectancy and health.

What Constitutes Traditional and Modern Eating? The Case of Japan

Science.gov (United States)

Imada, Sumio; Furumitsu, Isato; Rozin, Paul; Ruby, Matthew B.; Arbit, Naomi; Fischler, Claude; Schupp, Harald T.; Renner, Britta

2018-01-01

Traditional Japanese dietary culture might be a factor contributing to the high life expectancy in Japan. As little is known about what constitutes traditional and modern eating in Japan, the aims of the current study were to (1) comprehensively compile and systematize the various facets of traditional and modern eating; and (2) investigate whether these facets also apply to traditional and modern eating in Japan. In Study 1, an extensive international literature review was performed. Forty-five facets of traditional and modern eating were compiled and systematized into the dimensions of what and how people eat, and into eleven separate subdimensions. In Study 2, 340 adults from Japan answered a questionnaire. Results showed that traditional and modern eating in Japan is reflected in both what and how people eat. Within these two dimensions, ten subdimensions were found: the ingredients, processing, temporal origin, spatial origin, and variety of consumed foods, as well as temporal, spatial, and social aspects, appreciation, and concerns when eating. This study provides a broad compilation of facets of traditional and modern eating in Japan. Future research should investigate how these facets are related to life expectancy and health. PMID:29370081

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?...

Establishment of 'Japan Atomic Energy Agency'. Its role and expectation

International Nuclear Information System (INIS)

Nakahara, Toru; Itakura, Shuichiro; Shiozawa, Shusaku; Hino, Ryutaro; Fujii, Yasuhiko; Sakurada, Michio; Kimura, Itsuro; Kikuyama, Kaoru

2005-01-01

In October 2005, the Japan Atomic Energy Agency (JAEA) was established as an independent administrative institution with the integration of the Japan Atomic Energy Research Institute (JAERI) and the Japan Nuclear Cycle Development Institute (JNC). JAEA is the only institute in Japan dedicated to comprehensive research and development in the field of nuclear energy. This paper put together a special article on its role and expectation. Firstly the essentials of comprehensive nuclear research and its future perspective were discussed mainly based on 'Framework for Nuclear Energy Policy' of the Atomic Energy Commission of Japan. Eight articles were followed on specific items such as quantum beams utilization, hydrogen production with nuclear heat, neutron science and ITER project, and put stress on joint works and smooth transfer of related technology to the private sector. (T. Tanaka)

Development of nuclear powered ship in Japan

International Nuclear Information System (INIS)

Sato, Hiroshi

1976-01-01

The development of nuclear merchant ship in Japan was started in 1955 by the establishment of Nuclear Ship Study Group, and since then, the investigation, test and research on nuclear ships have been continued. As a result, a nuclear ocean observation and supply ship was designed for trial. Researches were carried out also in JAERI and Institute for Technical Research of Ships. Meanwhile, the nuclear icebreaker Lenin was completed in Soviet Union in 1959, the nuclear ship Savannah set out for maiden voyage in U.S. in 1962, and the construction of the nuclear ore carrier Otto Hahn was prepared in FRG. Japan Nuclear Ship Development Corp. was established in 1963, and started the design and construction of the first nuclear ship in Japan, Mutsu. The basic policy in the construction is the improvement of nuclear ship technology, the securing of safety, and the use of domestic technologies as far as possible. The progress of the design, construction and test of the Mutsu is described. Owing to the problem of radiation leak, the development of nuclear ships stagnated for a while, but the nuclear plant of the Mutsu demonstrated the expected performance in the functional test, land criticality test and zero output test, and it is expected that the bud of the independent development brought up so far can bear valuable fruit. The independent development of marine nuclear reactors should be continued by selecting the way most suitable to Japan. (Kako, I.)

Nuclear fuel cycle in Japan : status and perspective

International Nuclear Information System (INIS)

Suzuki, Atsuyuki

1996-01-01

Nearly one third of electricity in Japan is being generated by nuclear fission primarily by light-water reactors. The industries to supply uranium fuel for these reactors have been well established including the capability for uranium enrichment. From the onset of nuclear program in Japan, a country with thin energy resources, the emphasis has been placed on maximizing the efficiency of uranium utilization. Thus the national nuclear program set forth by the Japan Atomic Energy Commission has consistently called for the establishment of closed fuel cycle, or for recycling of nuclear fuel. As part of such efforts in private sectors, the first commercial reprocessing plant is now under construction at Rokkasho-mura. The program to develop technologies for recycling nuclear fuel in a fast reactor system is also in progress steadily under the governmental support, while the Monju accident casts a long shadow on the future of fast reactor development in Japan. Even though the price of uranium has been stable at relatively low level in recent years, the uranium market in the longer time range is somewhat unpredictable. In Asian countries, a rapid growth of nuclear power production is foreseen in the 21st century. Under such circumstances, the effort to pursue the recycling option in Japan is important not only for its own energy security but also for stabilization of future uranium market in the world. The recycling option can also offer more flexible, easier and safer ways of radioactive waste management. Since the recycling option means utilization of plutonium in an industrial scale, special attention is inevitably required from the viewpoint of nuclear non-proliferation. It is the Japan's national policy to develop recycling technologies in compliance with the NPT and IAEA safeguard system as well as to maintain the transparency of its developmental program. (author)

Preparing Teachers for Technology Integration: Programs, Competencies, and Factors from the Literature

Science.gov (United States)

Oliver, Kevin; Townsend, Latricia

2013-01-01

This article presents a review of recent literature about preparing teachers for technology integration. The review found six types of training programs are commonly implemented: pre-service training, long-term courses, short-term workshops and institutes, coaching/mentoring, learning communities, and product/assessment approaches. The review…

Mergers & Acquisitions in Japan : Lessons for Dutch companies

NARCIS (Netherlands)

Grotenhuis, F.D.J.

2009-01-01

This article deals with lessons learned from mergers and acquisitions in Japan. In general, such combinations are not success stories, since 50–80 percent of them do not bring the benefits that were expected. Several reasons for such failures have been brought up in the literature, but real-life

Economy and technology roles played by nuclear power

International Nuclear Information System (INIS)

Yamada, Eiji

1985-01-01

On the basis of the survey analysis made by Atomic Energy Commission on the roles in economy and technology played in the nuclear energy development and utilization, the following are described: economic roles in nuclear energy development and utilization (the present state of nuclear power industry in Japan and the economy effects); technological roles in the same (the present state of nuclear power technology in Japan and the technology effects). The economy effects in other areas are on higher level than in other industries etc. Then, in the technology effects, system technology and quality control in the nuclear power possess significant effects in other areas. While the nuclear energy development and utilization is important in Japan's energy security, it is contributing largely to the economy and society in Japan. (Mori, K.)

Overview of Nuclear Fuel-Cycle Policy and the Role of the Nuclear Safety Commission in Japan

International Nuclear Information System (INIS)

Higashi, K.; Nishinosono, S.

2008-01-01

Since the first generation of electricity by the Japan Power Demonstration Reactor in 1963, Japan has been extensively developing nuclear technologies solely for peaceful purposes. The country now operates 55 nuclear power plants consisted of BWRs and PWRs. Although Japan is one of the largest consumers of energy in the world, the country has very limited domestic energy resources. Therefore, Japan considers the nuclear power generation very important as plutonium and uranium recovered from spent fuels can be used in new nuclear fuels as quasi-domestic energy resource. For recycle use of nuclear fuels, the establishment of nuclear fuel recycling technologies including reprocessing technologies is essential. Since 1977, Japan has been recovering plutonium and uranium by a small scale reprocessing plant built by French technology. Recently, 800 ton/year scale commercial reprocessing plant is under construction. After overcoming the current technical problem in the vitrification facility, the commercial plant is expected to be in full operation soon. Concerning the disposal of radioactive wastes, which arises from nuclear utilization, sallow land disposal has already been implemented and medium depth (50 to 100 m) disposal plan is in progress. For high-level waste, possible candidate sites for disposal are being sought. In this paper, the statuses of nuclear power plants and of nuclear fuel cycle facilities in Japan are summarized. As safety is essential for these nuclear installations, safety regulations in Japan are briefly presented from the viewpoint of Nuclear Safety Commission. Furthermore, as the most significant recent safety issue in Japan, the impacts of the large near-site earthquake hit Kashiwazaki-Kariwa NPP last July are reported.(author)

Romanticising Shinsengumi in Contemporary Japan

OpenAIRE

Rosa Lee

2011-01-01

Shinsengumi, a group of young men recruited by the Bakufu to protect Kyoto from radical Imperial House loyalists in the tumultuous Bakumatsu period, is romanticised and idolised in Japan despite its limited place in history. This article attempts to comprehend this phenomenon by locating the closest crystallisation of popularly imagined Shinsengumi in Moeyo ken, a popular historical fiction by Shiba Ryōtarō. Antonio Gramsci explains readers are attracted to popular literature because it refle...

White paper on science and technology, 1990

International Nuclear Information System (INIS)

1991-01-01

Today, it is apparent that science and technology are major driving force for nation's economic growth. Japan is utilizing its scientific and technological ability to produce superior products. Thus Japan has become an economic giant. The citizenry of Japan are enjoying the benefits of these scientific and technological advances. In recent years, the socioeconomic situation in the country has improved. As a result, the people of Japan want the quality of life in addition to material goods. There are expectations for improving the quality of life, while at the same time, solving such problems as the aging of the society and global environmental concerns. From these perspectives, in this paper, how science and technology have contributed to improve the quality of life and how those have been applied are analyzed. It is hoped that this paper is useful as a basic reference in considering Japanese socioeconomic goals for the 21st century. Furthermore, the government tries to address the problems pointed out in this paper, and promote the advancement of Japanese science and technology. The status of Japanese science and technology, expectations for science and technology and the science and technology policy in foreign countries and Japan are described. (K.I.)

Laser precision microfabrication in Japan

Science.gov (United States)

Miyamoto, Isamu; Ooie, Toshihiko; Takeno, Shozui

2000-11-01

Electronic devices such as handy phones and micro computers have been rapidly expanding their market recent years due to their enhanced performance, down sizing and cost down. This has been realized by the innovation in the precision micro- fabrication technology of semiconductors and printed wiring circuit boards (PWB) where laser technologies such as lithography, drilling, trimming, welding and soldering play an important role. In phot lithography, for instance, KrF excimer lasers having a resolution of 0.18 micrometers has been used in production instead of mercury lamp. Laser drilling of PWB has been increased up to over 1000 holes per second, and approximately 800 laser drilling systems of PWB are expected to be delivered in the world market this year, and most of these laser processing systems are manufactured in Japan. Trend of laser micro-fabrication in Japanese industry is described along with recent topics of R&D, government supported project and future tasks of industrial laser precision micro-fabrication on the basis of the survey conducted by Japan laser Processing Society.

Development of food irradiation in Japan and future subjects

International Nuclear Information System (INIS)

Ito, Hitoshi

2003-01-01

The study of food irradiation in Japan begun in 1955. The national project investigated the irradiation technologies and the irradiation effects on seven foods such as potato, rice, wheat, wiener wheat, orange and processed marine products. Only irradiation technique of potato has been made practical use since 1974. After this project, some researches on food irradiation were reported. For examples, the radiation sterilization of feed, spice, grapefruit, frozen shrimp, cock and beef. Some databases of irradiated foods are opened. The biological and radiochemical effects of gamma ray, X-ray and electron ray on food has not been observed. New aspects of irradiation, the measures for food poisoning, food safety and sanitary, has a great deal of public attention. In order to prepare the distribution of irradiated food in the world, we should develop a detection method, prevention technology of bad-tasting, quarantine treatment technology and control technology of irradiation process. History of food irradiation in Japan and future subjects are explained. (S.Y.)

IRM National Reference Series: Japan: An evaluation of government-sponsored energy conservation research and development

Energy Technology Data Exchange (ETDEWEB)

Howard, C.D.

1987-07-01

Despite the recent drop in world oil prices, the Japanese government is continuing to stress energy conservation, because Japan relies on imports for 85% of its total energy requirements and virtually 100% of its petroleum. Japan stresses long-term developments and sees conservation as an integral part of its 50- to 100-year transition from fossil fuels to nuclear and renewable sources of energy. The Japanese government is targeting new materials, biotechnology, and electronics technologies as the foundation of Japan's economy in the 21st century. Most government research programs in Japan are governed by aggressive timetables and fixed technical goals and are usually guaranteed funding over a 5- to 10-year period. Of the major energy conservation research programs, the best known is the Moonlight Project, administered by the Ministry of International Trade and Industry (MITI), and oriented towards end-use technologies such as Stirling engines and advanced heat pumps. Parts of MITI's Basic Technologies for Future Industries Program involve research in new materials and bioreactors. The Science and Technology Agency's Exploratory Research in Advanced Technologies (ERATO) Program is also investigating these technologies while emphasizing basic research. Other ministries supporting research related to energy conservation are the Ministry of Education, Science, and Culture and the Ministry of Construction. For 1985, government spending for energy conservation research was at least $50 million. Private sector funding of energy conservation research was $500 million in 1984. A brief outline of major programs and key participants is included for several of the most relevant technologies. An overview of Japan's experience in international scientific collaboration is also included.

Teacher educators' competences in fostering student teachers' proficiency in teaching and learning with technology : An overview of relevant research literature

NARCIS (Netherlands)

Dana Uerz; Monique Volman; Marijke Kral

2018-01-01

Teacher educators play an important role in preparing student teachers to integrate technology into their classrooms. This article presents an overview of research literature on teacher educators' competences in preparing their students to teach with technology. A literature search yielded 26

Review of Research of Media Education in Japan

OpenAIRE

丸山, 裕輔; Maruyama, Yusuke

2005-01-01

The purpose of this study is to review research of media education in Japan. As new information technologies: digital media typified personal computer or internet, spread into homes and schools, new types of media literacy are necessary. The problem, which arises here, is what the content of this new media literacy is. This problem still remains unclear. Then the author studied research of media education in Japan using the following points. These include: 1) studies on the structure of visua...

Japan: 45 Years of INIS

International Nuclear Information System (INIS)

Yonezawa, Minoru

2015-01-01

I would like to congratulate INIS on its 45th anniversary. Japan is a founding member of this international cooperation program, and the Japan Atomic Energy Agency (formerly, Japan Atomic Energy Research Institute — JAERI) was appointed as the national center of INIS by the Japanese government. We have contributed to the collection, classification, indexing, abstracting and submission of nuclear literature published in our country, as well as promoted the INIS database within our country. I have been engaged in INIS activities for many years and have a lot of experience with INIS. On the occasion of INIS’ 45th anniversary, I would like to look back on this experience. I started my career at JAERI in 1984. The first regional training seminar for the Far East was held in Tokyo in October 1984. I was assigned to the Library Division of JAERI, but I worked as support staff for the regional training seminar. During the seminar, I had an opportunity to attend the technical tour with the seminar participants to the University of Library and Information Science, research laboratories, etc., in Tsukuba Science City. This was my first involvement with INIS. It was a very impressive and interesting experience

Contested Histories and Happiness: Leprosy literature in Japan

Directory of Open Access Journals (Sweden)

K. M. Tanaka

2013-11-01

Full Text Available At the turn of the twentieth century, the Japanese government passed a series of laws targeting people diagnosed with Hansen’s Disease (leprosy. As a result, many patients were quarantined in public leprosaria, often for life. In order to cope with both the diagnosis of a heavily stigmatized illness and a lifetime in isolation, patients began to write. The works produced by sufferers became so popular that by the mid-1930s their writing was referred to as a distinct literary genre, “leprosy literature.” Studies of leprosy literature have focused on its depiction of human rights violations, struggles with the illness, and the difficulty of life in quarantine. However, patient writing in the 1930s also reveals the multiple ways in which patients found happiness within the institution. In this sense, leprosy literature is also a site of translation, revealing the negotiations of hospital life involving hospital and medical authorities, patients, leprosy relief groups, and government policies. Residents of the leprosaria represent happiness in multiple ways depending on their conception of their illness and life in the leprosaria. For some patients, the institution itself was a source of happiness in that their illness was stigmatized to the degree that life outside the hospital became unbearable. Other writers chafed at life in the hospital; the translation of happiness in their writing is a more complex process. This paper takes these diverse processes of translation as its starting point and examines the multiple ways in which patients conceived of health and happiness within the confines of hospital life. 

Various problems in establishment of fuel cycle business in Japan

International Nuclear Information System (INIS)

Murata, Hiroshi

1985-01-01

Since Japan instituted the Atomic Energy Act in 1956, and organized the Atomic Energy Commission, as the fundamental policy of the peaceful use of atomic energy, the industrialization and establishment of fuel cycle technology have been advanced as well as the development of power reactors. The consistent and harmonious industrialization of uranium enrichment, fuel fabrication, reprocessing, the utilization of recovered plutonium and uranium, and the storage, treatment and disposal of wastes has been the target. As the nuclear power generation in Japan grew, the enhancement of the various factors of nuclear fuel cycle as the base of supporting nuclear power generation has become necessary. The effort of technical development has been continued in the fields of uranium enrichment, fuel reprocessing, plutonium fuel and waste treatment by the Power Reactor and Nuclear Fuel Development Corp., Japan Atomic Energy Research Institute and related industries. The plan and present status of nuclear fuel cycle business in Japan, the problems such as the roles of the government and private enterprises, technology transfer, the economy of nuclear fuel cycle business, the industrialization of mixed oxide fuel fabrication, nuclear nonproliferation policy and location are discussed. (Kako, I.)

Safeguards activities in Japan

International Nuclear Information System (INIS)

Osabe, Takeshi

1998-01-01

Current Japanese State System for Accountancy and Control (SSAC) has been developing and fully satisfies requirements of both IAEA Safeguards and bilateral partners. However, the public attention on the national and international safeguards activities were increased and the safeguards authorities were required to promote the objective assessment of safeguards implementation to avoid mistrust in safeguards activities which directly influence the public acceptance of nuclear energy in itself. Additionally, since Japan has promoted to complete nuclear fuel cycle including spent fuel reprocessing, enrichment and mixed oxide fuel fabrication this would require further assurance of Japanese non-proliferation commitment. Japan supports the introduction of strengthened safeguards. In this context it is particularly important to strengthen the relationship between national and the IAEA safeguards to contribute actively to the IAEA safeguards in development and utilization of new technologies towards more effective and efficient IAEA safeguards

Japan Accelerator Conference

International Nuclear Information System (INIS)

Anon.

1989-01-01

At the international level, the high energy accelerator scene evolves rapidly and the International Conference on High Energy Accelerators is where its strong pulse can best be felt. This year, the Conference was held for the first time in Japan, with the 14th meeting in the series having been hosted in August by the Japanese KEK National Laboratory for High Energy Physics, Tsukuba. The venue was a recognition of the premier accelerator physics and technology status achieved by this diligent nation

Japan Accelerator Conference

Energy Technology Data Exchange (ETDEWEB)

Anon.

1989-11-15

At the international level, the high energy accelerator scene evolves rapidly and the International Conference on High Energy Accelerators is where its strong pulse can best be felt. This year, the Conference was held for the first time in Japan, with the 14th meeting in the series having been hosted in August by the Japanese KEK National Laboratory for High Energy Physics, Tsukuba. The venue was a recognition of the premier accelerator physics and technology status achieved by this diligent nation.

Asian Development Bank–Japan Scholarship Program: Annual Report 2011

OpenAIRE

Asian Development Bank (ADB); Asian Development Bank (ADB); Asian Development Bank (ADB); Asian Development Bank (ADB)

2012-01-01

The Japan Scholarship Program (JSP) was established in 1988 to provide well-qualified citizens of developing member countries an opportunity to undertake postgraduate studies in economics, management, science and technology, and other development-related fields at 27 educational institutions in 10 countries in Asia and the Pacific. Between 1988 and 2011, Japan contributed more than $126 million to the JSP. A total of 2,818 scholarships have been awarded to recipients from 35 member countries,...

Asian Development Bank–Japan Scholarship Program: Annual Report 2010

OpenAIRE

Asian Development Bank (ADB); Asian Development Bank (ADB); Asian Development Bank (ADB); Asian Development Bank (ADB)

2011-01-01

The Japan Scholarship Program (JSP) was established in 1988 to provide well-qualified citizens of developing member countries an opportunity to undertake postgraduate studies in economics, management, science and technology, and other development-related fields at 27 educational institutions in 10 countries in Asia and the Pacific. Between 1988 and 2010, Japan contributed more than $116 million to the JSP. A total of 2,695 scholarships have been awarded to recipients from 35 member countries,...

Policy of Japan of radioactive waste management

International Nuclear Information System (INIS)

Oyama, A.

1989-01-01

Development and utilization of nuclear power has been steadily pursued in Japan in order to secure a stable source of energy over a long-term period. According to the author, nuclear power plants are operated carefully and safely and have been generating electricity for more than twenty years. In fact, it now accounts for approximately 30% of total electricity generated, and has become an integral part of the energy supply in Japan. The benefits of nuclear technology are now enjoyed not only in the electricity production, but also in the fields such as medicine and other industries. Under such circumstances, radioactive waste management generated in nuclear power plants and reprocessing plants as well as in industrial and medical uses of radiation, is an important part of the nuclear energy policy, and there is also a strong public interest in this field. The government is active in formulating waste management policies based on the basic policies indicated by Japan ATomic Energy Commission (JAEC). This presentation will touch upon the future perspective of radioactive waste management policy in Japan

Development of remote handling technology for nuclear fuel cycle facilities in Japan

International Nuclear Information System (INIS)

Maekawa, Hiromichi; Sakai, Akira; Miura, Noriaki; Kozaka, Tetsuo; Hamada, Takashi

2015-01-01

Remote handling technology has been systematically developed for nuclear fuel cycle facilities in Japan since 1970s, primarily in parallel with the development of reprocessing and HLLW (High Level Liquid Waste) vitrification process. In case of reprocessing and vitrification process to handle highly radioactive and hazardous materials, the most of components are installed in the radiation shielded hot cells and operators are not allowed to enter the work area in the cells for operation and maintenance. Therefore, a completely remote handling system is adopted for the cells to reduce radiation doses of operators and increase the availability of the facility. The hot cells are generally designed considering the scale of components (laboratory, demonstration, or full-scale), the function of the systems (chemical process, material handling, dismantling, decontamination, or chemical analysis), and the environmental conditions (radiation dose rate, airborne concentration, surface contamination, or fume/mist/dust). Throughout our domestic development work for remote handling technology, the concept of the large scale integrated cell has been adopted rather than a number of small scale separated cells, for the reasons to reduce the total installation space and the number of remote handling equipment required for the each cell as much as possible. In our domestic remote maintenance design, several new concepts have been developed, tested, and demonstrated in the Tokai Virtrification Facility (TVF) and the Rokkasho HLLW Vitrification and Storage Facility (K-facility). Layout in the hot cells, the performance of remote handling equipment, and the structure of the in-cell components are important factors for remote maintenance design. In case of TVF (hot tests started in 1995), piping and vessels are prefabricated in the rack modules and installed in two lines on both sides of the cell. These modules are designed to be remotely replaced in the whole rack. Two overhead cranes

Health Information Technology in Healthcare Quality and Patient Safety: Literature Review.

Science.gov (United States)

Feldman, Sue S; Buchalter, Scott; Hayes, Leslie W

2018-06-04

The area of healthcare quality and patient safety is starting to use health information technology to prevent reportable events, identify them before they become issues, and act on events that are thought to be unavoidable. As healthcare organizations begin to explore the use of health information technology in this realm, it is often unclear where fiscal and human efforts should be focused. The purpose of this study was to provide a foundation for understanding where to focus health information technology fiscal and human resources as well as expectations for the use of health information technology in healthcare quality and patient safety. A literature review was conducted to identify peer-reviewed publications reporting on the actual use of health information technology in healthcare quality and patient safety. Inductive thematic analysis with open coding was used to categorize a total of 41 studies. Three pre-set categories were used: prevention, identification, and action. Three additional categories were formed through coding: challenges, outcomes, and location. This study identifies five main categories across seven study settings. A majority of the studies used health IT for identification and prevention of healthcare quality and patient safety issues. In this realm, alerts, clinical decision support, and customized health IT solutions were most often implemented. Implementation, interface design, and culture were most often noted as challenges. This study provides valuable information as organizations determine where they stand to get the most "bang for their buck" relative to health IT for quality and patient safety. Knowing what implementations are being effectivity used by other organizations helps with fiscal and human resource planning as well as managing expectations relative to cost, scope, and outcomes. The findings from this scan of the literature suggest that having organizational champion leaders that can shepherd implementation, impact culture

APWR - Mitsubishi, Japan/Westinghouse, USA

International Nuclear Information System (INIS)

Aeba, Y.; Weiss, E.H.

1999-01-01

Nuclear power generated by light water reactors accounts for approximately 1/3 of Japan's power supply. Development of the Advanced Pressurized Water Reactor (APWR) was initiated by five PWR electric power companies (Hokkaido, Kansai, Shikoku, Kyushu and Japan Atomic Power), Mitsubishi Heavy Industries, and Westinghouse, with a view to providing a nuclear power source to meet future energy demand in Japan. The APWR was developed based on the results of the Improvement and Standardization Program, promoted by the Ministry of International Trade and Industry, with reconsideration of the needs of age, such as construction cost reduction, enhanced safety and increased reliability. One of the important concepts of the APWR is its large power rating that decreases the construction cost per unit of electric generation capacity. Though the electric output was lower at the early stage of basic design than it is now, uprating to approximately 1530 MW is achieved based on the results of design progress and high efficiency improvements to the steam turbine and reactor coolant pumps. Furthermore, the APWR remarkably enhances reliability, safety operability and maintainability by introducing new technologies that include a radial reflector and advanced accumulators. The first APWR is planned to be built at Tsuruga No. 3 and No. 4 by the Japan Atomic Power Company and will be the largest commercial operation plant in the early 21st century. (author)

Neuropsychology in Japan: history, current challenges, and future prospects.

Science.gov (United States)

Sakamoto, Maiko

2016-11-01

The purpose of this special issue was to describe the cross-cultural differences in neuropsychology throughout the world. The current state of neuropsychology in Japan is discussed in this manuscript. Information on six topics, including (1) the history of Japanese neuropsychology, (2) licensure system, (3) job opportunities, (4) neuropsychological clinical services, (5) neuropsychological tests, and (6) neuropsychological research, was gathered via literature searches, official organization websites, and personal communication with clinical psychologists and other professionals in Japan. Neuropsychology reached Japan from the west in the late 1800s, a period of rapid political and social modernization. Professional associations were founded in the 1960s and 1970s and continued to grow. The need for neuropsychological assessment in Japan is growing; however, credential requirements for neuropsychologists have not yet been established. To practice clinical psychology in Japan, one must obtain a Master's degree and pass a licensure examination that is administered by a private professional foundation. Clinical psychologists often conduct neuropsychological tests; however, they have little training in neuropsychological assessment. While many western neuropsychological tests have been translated into Japanese and are used in clinical settings, the majority of translated tests have not been standardized and their psychometric properties remain poorly understood. Standardization and development of normative data in Japan is warranted. Given that needs for neuropsychological services are increasing, it is essential for clinical psychologists in Japan to improve their skills in neuropsychological evaluations. Japanese graduate schools must work to establish neuropsychology programs to educate and train clinical neuropsychologists.

Current State of Development of Electricity-Generating Technologies: A Literature Review

Directory of Open Access Journals (Sweden)

Manfred Lenzen

2010-03-01

Full Text Available Electricity is perhaps the most versatile energy carrier in modern economies, and it is therefore fundamentally linked to human and economic development. Electricity growth has outpaced that of any other fuel, leading to ever-increasing shares in the overall mix. This trend is expected to continue throughout the following decades, as large—especially rural—segments of the world population in developing countries start to climb the “energy ladder” and become connected to power grids. Electricity therefore deserves particular attention with regard to its contribution to global greenhouse gas emissions, which is reflected in the ongoing development of low-carbon technologies for power generation. The focus of this updated review of electricity-generating technologies is twofold: (a to provide more technical information than is usually found in global assessments on critical technical aspects, such as variability of wind power, and (b to capture the most recent findings from the international literature. This report covers eight technologies. Seven of these are generating technologies: hydro-, nuclear, wind, photovoltaic, concentrating solar, geothermal and biomass power. The remaining technology is carbon capture and storage. This selection is fairly representative for technologies that are important in terms of their potential capacity to contribute to a low-carbon world economy.

Isoinertial technology for rehabilitation and prevention of muscle injuries of soccer players: literature review

OpenAIRE

Prieto-Mondragón, Laura del Pilar; Camargo-Rojas, Diana Alexandra; Quiceno, Christian Alexander

2016-01-01

Abstract Introduction: Soccer is the sport with the highest risk of muscle injury for players. Eccentric exercise is fundamental for reducing injury rates and isoinertial technology devices cause an increase in eccentric demands after a concentric contraction. Objective: To identify the use of isoinertial technology in the fields of physical activity and sports for rehabilitation and prevention of muscle injuries reported in scientific literature. Materials and methods: A search of scienti...

Dry-run of site investigation planning using the manual for preliminary investigation in Japan

International Nuclear Information System (INIS)

Akamura, Shigeki; Miwa, Tadashi; Tanaka, Tatsuya; Shiratsuchi, Hiroshi; Horio, Atsushi

2011-01-01

A stepwise site selection process has been adopted for geological disposal of HLW in Japan. Literature surveys, followed by preliminary investigations (PI) and, finally, detailed investigations in underground facilities will be carried out in the successive selection stages. In the PI stage, surface-based investigations such as borehole surveys and geophysical prospecting will be implemented. In order to conduct the PI appropriately and efficiently within a restricted timeframe and budget, planning and management of PI are very important. NUMO therefore compiled existing knowledge and experience in the planning and managing of investigations in the form of manuals to be used to improve and maintain internal expertise. The first editions of the two manuals were prepared on the basis of experience overseas, and then they were revised by taking technological environment, laws and regulation in Japan into consideration. This paper introduces the procedure of PI planning using manual as well as the results of the dry-run, with the Yokosuka area as a hypothetical PI area, where the monstraction study is under way. Based on the dry-run, applicability of the manual is checked and, at the same time, further revisions are made to improve the content. (author)

The use of advanced medical technologies at home: a systematic review of the literature.

Science.gov (United States)

Ten Haken, Ingrid; Ben Allouch, Somaya; van Harten, Wim H

2018-02-26

The number of medical technologies used in home settings has increased substantially over the last 10-15 years. In order to manage their use and to guarantee quality and safety, data on usage trends and practical experiences are important. This paper presents a literature review on types, trends and experiences with the use of advanced medical technologies at home. The study focused on advanced medical technologies that are part of the technical nursing process and 'hands on' processes by nurses, excluding information technology such as domotica. The systematic review of literature was performed by searching the databases MEDLINE, Scopus and Cinahl. We included papers from 2000 to 2015 and selected articles containing empirical material. The review identified 87 relevant articles, 62% was published in the period 2011-2015. Of the included studies, 45% considered devices for respiratory support, 39% devices for dialysis and 29% devices for oxygen therapy. Most research has been conducted on the topic 'user experiences' (36%), mainly regarding patients or informal caregivers. Results show that nurses have a key role in supporting patients and family caregivers in the process of homecare with advanced medical technologies and in providing information for, and as a member of multi-disciplinary teams. However, relatively low numbers of articles were found studying nurses perspective. Research on medical technologies used at home has increased considerably until 2015. Much is already known on topics, such as user experiences; safety, risks, incidents and complications; and design and technological development. We also identified a lack of research exploring the views of nurses with regard to medical technologies for homecare, such as user experiences of nurses with different technologies, training, instruction and education of nurses and human factors by nurses in risk management and patient safety.

Middle term prospects for Japan's safeguards

International Nuclear Information System (INIS)

Ogawa, T.

2001-01-01

Japan has responded to IAEA requirements on reinforced safeguard regulations. The IAEA additional protocol entered in force in Japan on December 1999. Japan submitted a preliminary information report to IAEA on June 2000 after joint works with the Nuclear Material Control Center (NMCC) of Japan. The first annual report was submitted to IAEA on May 2001. Another activity for the additional protocol is complementary accesses. The total 36 accesses to facilities have been done from November 2000 to September 2001. Procedures of access to managements are under discussion. MEXT (Ministry of Education, Culture, Sports, Science and Technology) has been constructing the Rokkasho Safeguards On-Site Laboratory from 1997, and the Rokkasho Safeguards Center from 2000. The Design Information Verification (DIV) is now ongoing. Much more personal resources will be needed for future inspections. Therefore, the budget for safeguards is increasing in contrast to the flat base budget for the total atomic energy. As for future activity, a MOX (Mixed Oxide Fuels) fuel processing plant is one of the issues for discussion. The construction of the MOX processing plant is supposed to begin on around 2004. The conclusion of additional protocol will be given by IAEA until end of 2002. Shift to integrated safeguards are under discussions by MEXT, NMCC and utilities of Japan parallel with IAEA. Key issues of discussion are cost saving for safeguards, development of personal resources for inspectors and the role of NMCC. (Y. Tanaka)

JPRS Report. Science & Technology: Japan.

Science.gov (United States)

1988-12-09

Molding Technology [Takashi Kasai , Akihiko Hirota; KIKAI TO KOGU, May 88] 106 Injection Molding Technology [Toshiyuki Iwahashi; KIKAI TO KOGU, May 88...Development Shu Isa -Planning Office Fumio Sato —Control Office Shizuka Kudo - Patent Office Taro Inoue —Technical Information Office Takeshi...the possibility that a more serious situation could occur. Fumio Kaneko, who is in charge of the marine sector, joined the company in 1971 after

Thorium research activities in Japan

International Nuclear Information System (INIS)

Sasa, Toshinobu

2015-01-01

The nuclear energy policy in Japan is based on the Uranium-Plutonium fuel cycle with Light Water Reactors (LWR) and Fast Breeder Reactors (FBR). After the accident at Fukushima-Daiichi Nuclear Power Plant, the Japanese government recognizes the importance to ensure the flexibility for future nuclear power generation and then, it was specified in the latest Japanese strategic energy plan. Two research groups related to thorium fuelled nuclear systems and fuel cycle was set up in the Atomic Energy Society of Japan in 2013. One is a 'Research Committee on Nuclear Applications of Molten Salt'. The committee was established to discuss the current molten-salt technology including molten-salt cooled reactor, molten-salt fuelled reactor, accelerator driven system, fusion reactor blankets and dry reprocessing processes. Throughout two years discussion, the committee summarizes a current state of the art and issues of molten-salt application systems. Committee also discussed the handling technologies for molten-salt reactors especially in China and United Kingdom, issues of molten-salt application to fusion reactor, dry reprocessing of spent nuclear fuel, and non-nuclear application of molten-salt. Term of the committee will be extended for further research activities

Japan Atomic Energy Research Institute in the 21st century

International Nuclear Information System (INIS)

Sato, Y.

2001-01-01

Major nuclear research institutes in Japan are the Japan Atomic Energy Research Institute (JAERI), Nuclear Cycle Development Institute (JNC), National Research Institute of Radiological Science (NIRS), and the Institute of Physical and Chemical Research (RIKEN). In the 50s and 60s JAERI concentrated on the introduction of nuclear technology from overseas. Energy security issues led to the development of a strong nuclear power programme in the next two decades resulting in Japan having 50 light water cooled nuclear power plants in operation. Japan also worked on other reactor concepts. The current emphasis of JAERI is on advanced reactors and nuclear fusion. Its budget of 270 million US$ supports five research establishments. JAERI has strong collaboration with industry and university system on nuclear and other advanced research topics (neutron science, photon science). In many areas Japan has strong international links. JAERI has also been transferring know-how on radioisotope and radiation applications to the developing countries particularly through IAEA-RCA mechanisms. (author)

2016 Guidelines for the management of thyroid storm from The Japan Thyroid Association and Japan Endocrine Society (First edition).

Science.gov (United States)

Satoh, Tetsurou; Isozaki, Osamu; Suzuki, Atsushi; Wakino, Shu; Iburi, Tadao; Tsuboi, Kumiko; Kanamoto, Naotetsu; Otani, Hajime; Furukawa, Yasushi; Teramukai, Satoshi; Akamizu, Takashi

2016-12-30

Thyroid storm is an endocrine emergency which is characterized by multiple organ failure due to severe thyrotoxicosis, often associated with triggering illnesses. Early suspicion, prompt diagnosis and intensive treatment will improve survival in thyroid storm patients. Because of its rarity and high mortality, prospective intervention studies for the treatment of thyroid storm are difficult to carry out. We, the Japan Thyroid Association and Japan Endocrine Society taskforce committee, previously developed new diagnostic criteria and conducted nationwide surveys for thyroid storm in Japan. Detailed analyses of clinical data from 356 patients revealed that the mortality in Japan was still high (∼11%) and that multiple organ failure and acute heart failure were common causes of death. In addition, multimodal treatment with antithyroid drugs, inorganic iodide, corticosteroids and beta-adrenergic antagonists has been suggested to improve mortality of these patients. Based on the evidence obtained by nationwide surveys and additional literature searches, we herein established clinical guidelines for the management of thyroid storm. The present guideline includes 15 recommendations for the treatment of thyrotoxicosis and organ failure in the central nervous system, cardiovascular system, and hepato-gastrointestinal tract, admission criteria for the intensive care unit, and prognostic evaluation. We also proposed preventive approaches to thyroid storm, roles of definitive therapy, and future prospective trial plans for the treatment of thyroid storm. We hope that this guideline will be useful for many physicians all over the world as well as in Japan in the management of thyroid storm and the improvement of its outcome.

Organic photovoltaic energy in Japan; Le photovoltaique organique au Japon

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-07-01

Japan finances research programs on photovoltaic conversion since 1974. Research in this domain is one of the 11 priorities of NEDO, the agency of means of the ministry of economy, trade and industry of Japan. The search for an abatement of production costs and of an increase of cells efficiency is mentioned in NEDO's programs as soon as the beginning of the 1990's. A road map has been defined which foresees photovoltaic energy production costs equivalent to the ones of thermal conversion by 2030, i.e. 7 yen/kWh (4.4 cents of euro/kWh). The use of new materials in dye-sensitized solar cells (DSSC) or organic solar cells, and of new structures (multi-junctions) is explored to reach this objective. The organic photovoltaic technology is more particularly considered for small generation units in mobile or domestic technologies. Japan is particularly in advance in the improvement of DSSC cells efficiency, in particular in the domain of the research on solid electrolytes. Europe seems more in advance in the domain of the new generation of organic solar cells. Therefore, a complementarity may be found between Japan and French teams in the domain of organic solar cells improvement through collaboration programs. (J.S.)

The structure and infrastructure of the global nanotechnology literature

International Nuclear Information System (INIS)

Kostoff, Ronald N.; Stump, Jesse A.; Johnson, Dustin; Murday, James S.; Lau, Clifford G.Y.; Tolles, William M.

2006-01-01

Text mining is the extraction of useful information from large volumes of text. A text mining analysis of the global open nanotechnology literature was performed. Records from the Science Citation Index (SCI)/Social SCI were analyzed to provide the infrastructure of the global nanotechnology literature (prolific authors/journals/institutions/countries, most cited authors/papers/journals) and the thematic structure (taxonomy) of the global nanotechnology literature, from a science perspective. Records from the Engineering Compendex (EC) were analyzed to provide a taxonomy from a technology perspective.The Far Eastern countries have expanded nanotechnology publication output dramatically in the past decade.The Peoples Republic of China ranks second to the USA (2004 results) in nanotechnology papers published in the SCI, and has increased its nanotechnology publication output by a factor of 21 in a decade.Of the six most prolific (publications) nanotechnology countries, the three from the Western group (USA, Germany, France) have about eight percent more nanotechnology publications (for 2004) than the three from the Far Eastern group (China, Japan, South Korea).While most of the high nanotechnology publication-producing countries are also high nanotechnology patent producers in the US Patent Office (as of 2003), China is a major exception. China ranks 20th as a nanotechnology patent-producing country in the US Patent Office

The structure and infrastructure of the global nanotechnology literature

Energy Technology Data Exchange (ETDEWEB)

Kostoff, Ronald N., E-mail: kostofr@onr.navy.mil; Stump, Jesse A. [Office of Naval Research (United States); Johnson, Dustin [Northrop Grumman TASC (United States); Murday, James S. [Naval Research Laboratory, Chemistry Division, Code 6100 (United States); Lau, Clifford G.Y. [Institute for Defense Analyses (United States); Tolles, William M

2006-08-15

Text mining is the extraction of useful information from large volumes of text. A text mining analysis of the global open nanotechnology literature was performed. Records from the Science Citation Index (SCI)/Social SCI were analyzed to provide the infrastructure of the global nanotechnology literature (prolific authors/journals/institutions/countries, most cited authors/papers/journals) and the thematic structure (taxonomy) of the global nanotechnology literature, from a science perspective. Records from the Engineering Compendex (EC) were analyzed to provide a taxonomy from a technology perspective.The Far Eastern countries have expanded nanotechnology publication output dramatically in the past decade.The Peoples Republic of China ranks second to the USA (2004 results) in nanotechnology papers published in the SCI, and has increased its nanotechnology publication output by a factor of 21 in a decade.Of the six most prolific (publications) nanotechnology countries, the three from the Western group (USA, Germany, France) have about eight percent more nanotechnology publications (for 2004) than the three from the Far Eastern group (China, Japan, South Korea).While most of the high nanotechnology publication-producing countries are also high nanotechnology patent producers in the US Patent Office (as of 2003), China is a major exception. China ranks 20th as a nanotechnology patent-producing country in the US Patent Office.

Research and development of grid computing technology in center for computational science and e-systems of Japan Atomic Energy Agency

International Nuclear Information System (INIS)

Suzuki, Yoshio

2007-01-01

Center for Computational Science and E-systems of the Japan Atomic Energy Agency (CCSE/JAEA) has carried out R and D of grid computing technology. Since 1995, R and D to realize computational assistance for researchers called Seamless Thinking Aid (STA) and then to share intellectual resources called Information Technology Based Laboratory (ITBL) have been conducted, leading to construct an intelligent infrastructure for the atomic energy research called Atomic Energy Grid InfraStructure (AEGIS) under the Japanese national project 'Development and Applications of Advanced High-Performance Supercomputer'. It aims to enable synchronization of three themes: 1) Computer-Aided Research and Development (CARD) to realize and environment for STA, 2) Computer-Aided Engineering (CAEN) to establish Multi Experimental Tools (MEXT), and 3) Computer Aided Science (CASC) to promote the Atomic Energy Research and Investigation (AERI). This article reviewed achievements in R and D of grid computing technology so far obtained. (T. Tanaka)

International Proceedings 2013 of Malaysia-Japan Academic Scholar Conference

CERN Document Server

Ono, Osamu; Bostamam, Anas; Ling, Amy

2015-01-01

The selected papers included in this proceedings on Malaysia-Japan Academic Scholar Conference (MJASC) 2013, are related to nano-science engineering, mechanical engineering, electrical and electronic engineering, computer science, information technology etc. This proceedings will be a source of research findings for Malaysia and Japan specifically, and other countries in general, especially among researchers, industry sectors and government policy makers. It will be served as a resourceful reference and platform to reflect the significant of the Look East Policy outcomes and products.

Japan’s National Interests in Taiwan

Science.gov (United States)

2013-06-01

the existential recognition of the power asymmetry at the core of the issue. C. PRC POWER ASYMMETRY: “COMPREHENSIVE NATIONAL POWER” Dealing with a...technological strength. Japan needs a grand strategy consonant with its self-image as a humanistic , democratic and peaceful nation, and a strategy able

Japan - IAEA joint Nuclear Energy Management School 2016

International Nuclear Information System (INIS)

Yamaguchi, Mika; Hidaka, Akihide; Ikuta, Yuko; Yamashita, Kiyonobu; Sawai, Tomotsugu; Murakami, Kenta; Uesaka, Mitsuru; Tomita, Akira; Toba, Akio; Hirose, Hiroya; Watanabe, Masanori; Kitabata, Takuya; Ueda, Kinichi; Kita, Tomohiko; Namaizawa, Ken; Onose, Takatoshi

2017-03-01

Since 2010, International Atomic Energy Agency (IAEA) has held the 'Nuclear Energy Management School' so-called 'IAEA-NEM' to develop future leaders who plan and manage nuclear energy utilization in their county. Since 2012, Japan Atomic Energy Agency (JAEA) together with the Japan Nuclear Human Resource Development Network (JN-HRD Net), the University of Tokyo (UT), the Japan Atomic Industrial Forum (JAIF) and JAIF International Cooperation Center (JICC) have cohosted the NEM school in Japan in cooperation with IAEA. Since then, the school has been held every year, with the school in 2016 marking the fifth. In the 2016 NEM school, Japanese nuclear energy technology and experience, such as lessons learned from the Fukushima Daiichi Nuclear Power Station accident, were provided by not only lectures by IAEA experts, but also lectures by Japanese experts and leaders in order to offer a unique opportunity for the participants from other countries to learn about particular cases in Japan. Opportunities to visit a variety of nuclear facilities were offered for the participants in the form of technical tours in Fukui and Kobe. Through the school, we contributed to the internationalization of Japanese young nuclear professionals, development of nuclear human resource of other countries including nuclear newcomers, and enhanced cooperative relationship between IAEA and Japan. Additionally, collaborative relationship with JN-HRD Net was strengthened solidly through the integrated cooperation among ministries, universities, manufacturers and research organizations across the county by holding the school in Japan. In this report, findings obtained during the preparatory work and the school period were reported in order to make a valuable contribution towards effectively and efficiently conducting future international nuclear human resource development activities in Japan. (author)

Proceedings; 4th Tsuruga international energy forum. Energy policy and international cooperation of Japan

International Nuclear Information System (INIS)

2004-01-01

The forum was opened at Tsuruga City in Japan from 26 to 27 in April, 2004. It initially discussed Japan's energy policy with the central focus based on the fundamental law of energy, presenting energy policies of each country and the position and future prospects of nuclear energy from these policies. Considering that the forum took place in Tsuruga City (where the FBR 'Monju' is located), expectations on 'Monju' and demands for its international utilization was discussed by researches from abroad, universities in Japan, and the possibility of its realization with views on firm implementation measures was exchanged. Keynote speech was 'Energy policy in the 21st century', special presentation 'importance of science and technology development and cultivation of improvement'. The forum consisted of three sessions: the session I 'energy policy and the role of each country in the 21st century', session II 'international utilization of Monju for FR development' and III 'regional technology development by utilizing nuclear related technology and facilities in Fukui pref.'. There were three panel discussions. 24 members composed speaker and panelists from USA, Turkey, France, UK, China, Switzerland, Korea, Russia and Japan. (S.Y.)

Japan's telecommunications - New initiatives in space communications

Science.gov (United States)

Iida, T.

1992-04-01

Despite recent advances in optical transmission technology, intensive R&D work in the field of satellite communications is now being undertaken in Japan. It is believed that satellites offer advantages in several important areas, including wide coverage broadcasting, immediacy of service, suitability for the implementation of HDTV, and advantages in disaster communications and other social services. Here, some experimental projects in the field of satellite communications planned in Japan for the 1990s are summarized. In particular, attention is given to broadcast satellite development, intersatellite links, advanced mobile communication concepts, large antenna assembly experiment, small satellite R&D, and Pan-Pacific information network experiment.

The Great Recession: a comparison of recession magnitudes in Europe, USA and Japan

OpenAIRE

Mazurek, Jiří

2013-01-01

In this article recession magnitudes in Europe, the USA and Japan during the Great Recession are compared. The strongest recessions (of severe category) occurred in Latvia, Lithuania and Estonia, while recessions in Japan and the USA were significantly weaker. Even the strongest recession (in Latvia) was found smaller in its magnitude than the Great Depression 1929-1933 in the USA. Hence, comparisons of the Great Recession to the Great Depression in the literature are somewhat exaggerated.

In vitro fertilization in Japan — Early days of in vitro fertilization and embryo transfer and future prospects for assisted reproductive technology —

Science.gov (United States)

SUZUKI, Masakuni

2014-01-01

Assisted reproductive technology (ART) such as in vitro fertilization (IVF) and embryo transfer (ET) has been essential in the treatment of infertility. The world’s first IVF-ET baby was born in 1978 based on the technique developed by Dr. Robert Edwards and Dr. Patrick Steptoe.1) In Japan, the first IVF-ET birth was reported in 1983 by Prof. Masakuni Suzuki at Tohoku University School of Medicine.2,3) IVF-ET is a procedure used to achieve pregnancy that consists of extracting oocytes from an infertile woman, fertilizing them in vitro, and transferring fertilized eggs into the patient’s uterine cavity (Fig. 1). Since the first report of successful IVF-ET, numerous techniques related to ART, such as cryopreservation of oocytes and embryos, gamete intrafallopian transfer (GIFT), and microinsemination, have been developed and refined (Table 1). Herein we describe the history of basic research in IVF-ET that led to human applications, how the birth of the first IVF-ET baby was achieved in Japan, the current status of ART in Japan, issues related to ART, and future prospects for ART. PMID:24814992

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.

Trade and Technology: Maintaining the U.S.-Japan Security Relationship in the Post-Cold War Era

Science.gov (United States)

1992-12-01

successful foreign firms in Japan which have demonstrated that these barriers can be overcome. For example, Coca - Cola maintains over 80 percent of...was scarce. Japan was the first place MIT’s media lab sought out for sponsorship , which by 1984 was providing approximately $500,000 a year (25...Japan’s cola market; Nestle has garnered 70 percent of the instant coffee market; Schick controls 70 percent of the razor market; and from 1986 to 1989

Recent activities of the physical society of Japan and the Japan society of applied physics gender equality promotion committees

Science.gov (United States)

Kaki, K.; Okiharu, F.; Tajima, S.; Takayama, H.; Watanabe, M. O.

2013-03-01

The results of a 2007 large-scale survey of gender equality in scientific and technological professions in Japan are reported. The activities of two Japanese physics societies in the three years since the 3rd IUPAP International Conference on Women in Physics was held in 2008 are reported.

English education for healthcare professionals in Japan.

Science.gov (United States)

Moross, Janelle; Seki, Naoko; Morio, Ikuko

2017-11-01

In a global environment, education for healthcare professionals should include cultivating human resources who have the necessary skills to work in an international arena. This article will review the current status of English education for dental healthcare professionals in Japan. After conducting a literature search using the keywords: English education, Japan, and dental, only a few studies were found that investigated and proposed suggestions for dental professional English education. Even so, these were still in the early stages with outcomes yet to be fully evaluated. Even though English is thought indispensable for global professionals, and that increasing chances for communication skills is necessary, little attention has been addressed to English education for dental professionals or the implementation of such education in the Japanese undergraduate dental curricula. With the current reality of field expansion in dentistry, the need for not only improved English communication skills for Japanese dentists, but also the acquisition of essential expertise, psychomotor, teambuilding, critical thinking, and creative thinking skills in English as well as Japanese, is a definite probability. In order to reach this level of knowledge, further efforts and research would be necessary for the advancement and development of dental professional English education in Japan.

Confusion surrounding the concept of nuclear 'security'. 'Preventing Japan from going nuclear contributes to Japan's national security'?

International Nuclear Information System (INIS)

Kubota, Masafumi

2012-01-01

A law enacted on June 20 to establish a new Nuclear Regulatory Authority (NRA) fully separated from the nuclear promotional authorities. It added the provision, which says nuclear safety should be guaranteed not only to defend lives, people's health and the environment but also to 'contribute to Japan's national security', to Article 2 of the Atomic Energy Basic Law. NRA integrated the existing regulatory authorities for safety, security and safeguards, into one. Supporters of an amendment quietly slipped into the law were denying it could provide cover for military use of nuclear technology, but arouse international concern about recycling program of extracting plutonium from spent fuels. Nuclear policy minister said: 'The safeguards are in place to prevent nuclear proliferation. The world 'security' precisely means the prevention of nuclear proliferation.' If not used explicitly about safeguards, they left room for stretched interpretation. The author recommended the world' contribute to Japan's national security' should be deleted instead of explaining appropriately, both at home and abroad, the use of nuclear power in Japan limited to peaceful purposes. (T. Tanaka)

[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.

Experience of joint use NDA instruments between Japan and IAEA in inspection fields

International Nuclear Information System (INIS)

Yoshii, Hiroshi; Aoki, Minoru; Shimizu, Toku

1997-01-01

In order to implement more effective and efficient safeguards scheme in Japan, Japan and IAEA established joint use program of NDA instruments which was commenced in 1989 from LEU fuel fabrication facilities. The joint use program was proposed by Science and Technology Agency (STA) in the 10th (1989) Joint Japan and IAEA Committee, and it was agreed. Subsequently, Japan and IAEA established working group of the joint use program, whose prepared necessary joint use procedures. Currently, the joint use program has been expanding to almost facilities in domestic, and has been contributing reduce the facility operator's burden for the for inspection activities. (author)

Competition in Japan

OpenAIRE

Michael E. Porter; Mariko Sakakibara

2004-01-01

This article examines competition in Japan and its link to postwar economic prosperity. While Japan's industrial structure and competition policy seem to indicate that competition in Japan has been less intense, the empirical evidence does not support this conclusion. The sectors in which competition was restricted prove to be those where Japan was not internationally successful. In the internationally successful sectors, internal competition in Japan was invariably fierce. While the level of...

Proceedings of the fifth Australia-Japan workshop on plasma diagnostics

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

The fifth Australia-Japan Workshop on Plasma Diagnostics was held at Japan Atomic Energy Research Institute (JAERI), Naka, Japan, from December 15 to 17 in 1999. The first workshop was held at JAERI, Naka in 1989, and the workshops have been held almost every two years in Australia and Japan under the Agreement between the Government of Japan and the Government of Australia on cooperation in the field of Science and Technology. In the workshops, latest research works for plasma diagnostics and plasma experiment have been presented and discussed. The research works of both countries have been developed, and the mutual understanding became deeper through the workshops. In the fifth workshop, the statuses of JT-60U (JAERI), LHD (National Institute for Fusion Science) and H-1NF (Australian National University) were introduced, and the latest research works for plasma diagnostics were also presented. The active and deeper discussions were performed. This report contains twenty-eight papers presented at the workshop. The 25 of the presented papers are indexed individually. (J.P.N.)

The lithium-ion accumulators in Japan

International Nuclear Information System (INIS)

Lazzari, O.

2006-07-01

This document takes stock on the different technologies of lithium based batteries developed in Japan as the materials used to produce their different elements. The today tendencies of the japanese researches are discussed. The applications of the lithium-ion are presented. A list of the main public and private laboratories in the domain and the research programs is provided. (A.L.B.)

Mind your "smoking manners": the tobacco industry tactics to normalize smoking in Japan.

Science.gov (United States)

Kashiwabara, Mina; Armada, Francisco

2013-11-09

The tobacco industry has adapted its promotional strategies as tobacco-control measures have increased. This paper describes the tobacco industry's strategies on smoking manners and illustrates how these interfere with tobacco-control policy in Japan where tobacco control remains weak. Information on the tobacco industry's promotional strategies in Japan was collected through direct observation, a review of tobacco industry documents and a literature review. The limitation of the study would be a lack of industry documents from Japan as we relied on a database of a U.S. institution to collect internal documents from the tobacco industry. Japan Tobacco began using the manners strategies in the early 1960s. Collaborating with wide range of actors -including local governments and companies- the tobacco industry has promoted smoking manners to wider audiences through its advertising and corporate social responsibility activities. The tobacco industry in Japan has taken advantage of the cultural value placed on manners in Japan to increase the social acceptability of smoking, eventually aiming to diminish public support for smoke-free policies that threatens the industry's business. A stronger enforcement of the WHO Framework Convention on Tobacco Control is critical to counteracting such strategies.

Overview of current research and development programmes for fuel in Japan

International Nuclear Information System (INIS)

Shiozawa, S.

1991-01-01

The Research and Development (R and D) programmes for HTGR fuel have been performed since 1969 by Japan Atomic Energy Research Institute (JAERI) as a leading organization in Japan. The R and D covers all fields necessary for the construction of the High Temperature Engineering Test Reactor (HTTR), which is the first HTGR in Japan. This R and D includes fuel fabrication, fuel property data, irradiation performance under normal operating conditions, safety-related research and fuel inspection technology. The R and D for the HTTR has been completed from a licensing point of view. Some R and D including future advanced fuel development continue. 2 figs, 3 tabs

Review of mental-health-related stigma in Japan.

Science.gov (United States)

Ando, Shuntaro; Yamaguchi, Sosei; Aoki, Yuta; Thornicroft, Graham

2013-11-01

The aim of this study is to understand the nature and characteristics of mental-health-related stigma among Japanese people. We searched relevant studies in English or Japanese published since 2001 using MEDLINE and PsycINFO, and found 19 studies that examined mental-health-related stigma in Japan. Regarding knowledge about mental illness, reviewed studies showed that in the Japanese general population, few people think that people can recover from mental disorders. Psychosocial factors, including weakness of personality, are often considered the cause of mental illness, rather than biological factors. In addition, the majority of the general public in Japan keep a greater social distance from individuals with mental illness, especially in close personal relationships. Schizophrenia is more stigmatized than depression, and its severity increases the stigmatizing attitude toward mental illness. The literature also showed an association between more direct social contact between health professionals and individuals with mental illness and less stigmatization by these professionals. Less stigmatization by mental health professionals may be associated with accumulation of clinical experience and daily contact with people who have mental illness. Stigmatizing attitudes in Japan are stronger than in Taiwan or Australia, possibly due to institutionalism, lack of national campaigns to tackle stigma, and/or society's valuing of conformity in Japan. Although educational programs appear to be effective in reducing mental-health-related stigma, future programs in Japan need to address problems regarding institutionalism and offer direct social contact with people with mental illness. © 2013 The Authors. Psychiatry and Clinical Neurosciences © 2013 Japanese Society of Psychiatry and Neurology.

Future of nuclear power in Japan - Development of next Generation LWRs

Energy Technology Data Exchange (ETDEWEB)

Yamada, Eiji; Yamamoto, T.; Kurosaki, K.; Ohga, Y.; Tsuzuki, K.; Kasai, S.; Tanaka, T.

2010-09-15

Japan's energy policies have been to decrease the oil portion and dependence on the Middle East for energy security, as well as satisfy environmental requirement. The report of 2008 targeted reducing GHG emission by 60-80% before 2050, and highlighted ''Cool Earth-Innovative Energy Technology Program'' featuring 21 innovative technologies. In this context nuclear power is expected as a core power source. In April 2008, ''Next Generation Light Water Power Reactor Development Program'' was launched with the IAE as the core organization in alliance with Japan's major vendors and in collaboration with METI and power utilities for the future of nuclear power.

The summary of the nuclear power development in Japan

International Nuclear Information System (INIS)

Mizoguchi, Kenzo; Hirose, Yasuo; Fukai, Yuzo; Hada, Mikio; Ogawa, Nagao.

1980-01-01

A quarter of century has elapsed since the development of atomic energy was started in Japan. At present, the scale of nuclear power generation reached the operation of 22 plants with about 15.12 million kW capacity, and 12% of the total installation capacity for power generation. Efforts have been exerted to bring up the domestic technologies gradually, while importing and digesting quickly the foreign technologies. Now in LWRs, the equipments of nearly 100% can be produced by the domestic technologies, moreover, the technologies have reached such level that they can be exported to foreign countries. In the last five years, the improvement and standardization of LWR technologies have been promoted. The development of the reactors of new types has been continued by the domestic technologies. According to the long term plan, the nuclear power generation of 53 million kW is expected by 1990, but various problems such as the location of nuclear power stations and nuclear fuel cycle remain, and considerable difficulty is expected in its materialization. The history of nuclear power generation in Japan, the features and progress of LWRs, the photographs and the main specifications of notable nuclear power plants, and the future perspectives of LWRs, the reactors of new types, nuclear fusion and nuclear fuel cycle are described. (Kako, I.)

The use of advanced medical technologies at home : A systematic review of the literature

NARCIS (Netherlands)

ten Haken, Ingrid; Allouch, Somaya Ben; van Harten, Willem H.

2018-01-01

Background: The number of medical technologies used in home settings has increased substantially over the last 10-15 years. In order to manage their use and to guarantee quality and safety, data on usage trends and practical experiences are important. This paper presents a literature review on

Proceedings of the Japan-U.S. workshop P-118 on vacuum technologies for fusion devices

International Nuclear Information System (INIS)

Miyahara, A.

1989-01-01

Fusion community does not appreciate vacuum technologies to the same extent as accelerator community does. This is because, in the case of accelerators, in particular storage ring systems, the requirement of attaining ultrahigh vacuum in order to avoid collisional loss is well defined, on the other hand, it is not possible to define the requirement so precisely in the case of fusion devices. One of the reasons is that core plasma interacts with vessel wall so strongly and unpredictably that it becomes difficult to identify the role played by individual components. However, in the next step and the next generation machines like CIT, LHS, ITER, FER and NET, vacuum technologies would play more significant roles, because the CIT will introduce tritium in a vacuum vessel, and the aim of the ITER project is to demonstrate particle balance, namely, to achieve steady state operation with D-T fuel. The Japan-U.S. workshop P-118 was held at the Institute of Plasma Physics, Nagoya University, from August 1 to 5, 1988. 33 participants including 4 from the U.S. took part in the workshop. In the plenary session, 12 lectures were given, and also the topics-oriented session on pumping, gauging, remote maintenance, first wall, pump limiter, divertor and others was held. (K.I.)

Industry-level total-factor energy efficiency in developed countries: A Japan-centered analysis

International Nuclear Information System (INIS)

Honma, Satoshi; Hu, Jin-Li

2014-01-01

Highlights: • This study compares Japan with other developed countries for energy efficiency at the industry level. • We compute the total-factor energy efficiency (TFEE) for industries in 14 developed countries in 1995–2005. • Energy conservation can be further optimized in Japan’s industry sector. • Japan experienced a slight decrease in the weighted TFEE from 0.986 in 1995 to 0.927 in 2005. • Japan should adapt energy conservation technologies from the primary benchmark countries: Germany, UK, and USA. - Abstract: Japan’s energy security is more vulnerable today than it was before the Fukushima Daiichi nuclear power plant accident in March 2011. To alleviate its energy vulnerability, Japan has no choice but to improve energy efficiency. To aid in this improvement, this study compares Japan’s energy efficiency at the industry level with that of other developed countries. We compute the total-factor energy efficiency (TFEE) of industries in 14 developed countries for 1995–2005 using data envelopment analysis. We use four inputs: labor, capital stock, energy, and non-energy intermediate inputs. Value added is the only relevant output. Results indicate that Japan can further optimize energy conservation because it experienced only a marginal decrease in the weighted TFEE, from 0.986 in 1995 to 0.927 in 2005. To improve inefficient industries, Japan should adapt energy conservation technologies from benchmark countries such as Germany, the United Kingdom, and the United States

Education Programme About Radiation at School in Japan

International Nuclear Information System (INIS)

Ukai, M.

2015-01-01

After Fukushima–Daiichi Nuclear Power Plant accident Japanese have thought “Basic radiation knowledge for school education” is very important. Ministry of Education, Culture, Sports, Science and Technology of Japan published supplemental learning textbooks on radiation for school students and teachers written in Japanese in October 2011 just after the accident. These textbooks show the clear explanation of radiation and cover the various topics especially on the accident. Japan Atomic Energy Agency has also published new textbook for secondary school students and teachers written in English in January 2015. English version textbooks are very useful for Japanese students who want be a teacher and also for students from foreign countries in our University. Using these textbooks new class have stated at our University. In this presentation the education programmes at school in Japan and the effects of these textbooks as a practical tool will be discussed. (author)

Activities of the research committee on thorium cycle in atomic energy society of Japan

International Nuclear Information System (INIS)

Hohki, Shiro

1985-01-01

In 1978 the Research Committee on Thorium Cycle was established as one of committees of the Atomic Energy Society of Japan, and the Committee published a report titled 'The Thorium Cycle - Present Status and Future Prospect' in October 1980 as a result of investigations on the status of the thoirum cycle in Japan as well as that in overseas. Based on this investigation, the Committee is intending to evaluate synthetically the thorium utilization in Japan under the prospect for the middle and long term by intensifying the activities of the Committee. Furthermore, from this viewpoint, the author supplements comments on following three points: (1) Reasons why the thorium utilization has not received positive evaluation in Japan; (2) Reasons why Japan has to pay attention to thorium; (3) How the technology on thorium should be developed in Japan. (author)

Social media and digital technology use among Indigenous young people in Australia: a literature review

OpenAIRE

Rice, Emma S.; Haynes, Emma; Royce, Paul; Thompson, Sandra C.

2016-01-01

Introduction The use of social media and digital technologies has grown rapidly in Australia and around the world, including among Indigenous young people who face social disadvantage. Given the potential to use social media for communication, providing information and as part of creating and responding to social change, this paper explores published literature to understand how Indigenous Australian youth use digital technologies and social media, and its positive and negative impacts. Metho...

Report on survey in fiscal 2000 on the survey on succession of history of industrial technologies. Survey edition of industrial technologies in Japan that have contributed largely to development of industries; 2000 nendo sangyo gijutsu rekishi keisho chosa hokokusho. Sangyo no hatten ni okiku kiyoshita kokunai sangyo gijutsu no chosahen

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-03-01

Surveys and researches have been performed to serve as reference for the future research and development policies by clarifying the innovation process of industrial technologies in Japan and the originality and creativity seen in that process. The surveys have focused on processes born in Japan and evaluated as 'world class' in significance of some kind, and summarized the technology history. The current fiscal year has surveyed newly the following nine processes: industrialization of the sodium glutamate and fructose manufacturing technologies, development of solar cell technologies, industrialization of the manufacturing process of cyclohexnol via cyclohexene, development of the MEK manufacturing process, development and industrialization of hollow fiber reverse osmosis membrane modules for single stage sea water desalination, development and industrialization of the new vitamin B1 intermediate process, development of HSG-Si capacitors for semiconductor memories, and development and industrialization of 4-ethylene fluoride/ethylene copolymer (ETFE). The surveys are considered to have obtained the results abound in suggestions toward original and creative technological developments. (NEDO)

Advance purex process for the new reprocessing plants in France and in Japan

International Nuclear Information System (INIS)

Viala, M.

1991-01-01

In the early Eighties, Japanese utilities formed the Japan Nuclear Fuel Service Co (JNFS), which is in charge of the construction and the operation of the first commercial reprocessing plant in Japan to be erected in Rokkasho Village, Aomori Prefecture. Following a thorough worldwide examination of available processes and technologies, JNFS selected the French technology developed for UP3 and UP2 800 for the plants' main facilities. For these three new plants, the 40-year old PUREX process which is used worldwide for spent fuel reprocessing, has been significantly improved. This paper describes some of the innovative features of the selected processes

Advances in R&D in near-infrared spectroscopy in Japan

Science.gov (United States)

Kawano, Sumio; Iwamoto, Mutsuo

1991-02-01

More than 20 years ago when Mr. K. H. Norris firstly introduced the near infrared spectroscopy (NIRS) as a powerful technology in the field of composition analysis of cereals those who were interested in the area of classical spectroscopy would not like to recognize its potential. This tendency still remains at present however it leaves no room for doubt that from viewpoints of applied spectroscopy the NIRS has consolidated its position. From a viewpoint of NIRS application in the field of nondestructive or non invasive measuring techniques history of this technology is only the last decade in Japan. However since the technology was firstly introduced to composition analysis of agricultural commodities in the same manner as in other countries R and D have been growing more actively in diversified fields such as agriculture and industry as well as medical science. In addition the NIRS technology are becoming of general interest by combining other techniques to create various hyphenated instrumentations such as FTNIR MCFTNIR NIRCT and NIR-NMR. In this paper new trends of R D on NIR spectroscopy which are being conducted in Japan will be reviewed. 2. S1JMMARY OF PRESENT R D ON NIRS IN JAPAN NIRS applications reported in the last 3 years are summarized in Table 1. Table 1 Applications of NIRS in Japan Application for Agriculture Taste evaluation of rice and coffee Determination of chemical compositions rice for breeding Determination of chemical compositions in tea Determination of sugar contents in intact peaches Japanese pears Satsuma oranges and apples Determination of sugars and acids in intact tomatoes Determination of forage composition Application for Industry Analysis of state of water in foods Application of analyzing Maillard Reaction''s Process Pattern recognition of NIR spectra as related to process control of roasting coffee beans Quality control of tea processing Determination of moisture content of Surimi products 2 / SPIE Vol. 1379 Optics in Agriculture

Advanced technology trend survey of micromachines in Europe; Oshu ni okeru micromachine sentan gijutsu doko chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-02-01

In this research survey, the development trend of micromachine technology in Europe was surveyed, development level of micromachine technology of European companies was grasped, and practical application fields of their target were investigated. Technology development level of private companies in Japan`s national projects and practical application fields of Japan`s target were arranged. Trends of micromachine technology development are compared between Japanese companies and European companies. Among micromachine technology development projects in Europe, ``8520 MUST`` is a part of the ESPRIT Project. About 40,000 companies among about 170,000 companies in whole Europe are relating to the MUST Project. The main fields include the manufacturing technology, process control of machines, technology of safety, sensor technology in environmental fields, and automotive technology. The marketing fields of application include the automobile, military technology, home automation, industrial process, medical technology, environmental technology, and games. The results can be compared with the direction of research and development in Japan. 22 figs., 8 tabs.

Using Performance Indicators to Promote Sustainable Transport in Japan

DEFF Research Database (Denmark)

Gudmundsson, Henrik; Fukuda, Daisuke; Cornet, Yannick

literature on performance measurement. The information of Japanese cases is obtained by review of key policy documents, reports and academic papers and through a series of semi-structured interviews with experts and officials in Japan. The paper combines insights from two ongoing research projects supported......The challenges associated with using performance measurement to steer transport policy towards sustainability include general aspects of measuring sustainability of transport systems with indicators as well as specific national and institutional conditions for adopting and responding...... to the information produced by such sustainability indicator systems. Japan is interesting in these regards, since the country has adopted strategies for achieving a more sustainable transport situation, as well as frameworks of policy performance measurement and management. The paper will describe a general...

Japan steps up overseas pace to compensate for nuclear doldrums at home

International Nuclear Information System (INIS)

Shepherd, John

2015-01-01

The recent re-election of Japan's prime minister Shinzo Abe is seen by many commentators as a largely positive move, in terms of political support for a slow revival of Japan's commercial nuclear fortunes. But Japan's nuclear companies cannot expect a return to 'business as usual' anytime soon and so have set their sights on overseas markets. The government has supported Japan's industrial giants as they renew efforts to enter foreign markets, such as Vietnam and Turkey. It is hardly surprising to note that this move is not popular with some environmentalists and opposition politicians. Critics argue that Japan is not best-placed to be selling its nuclear know-how and technologies elsewhere in the light of the Fukushima-Daiichi disaster. But those critics fail to acknowledge advances made since plants such as Fukushima-Daiichi were built in the 1960ies. A report released by Japan's Institute of Energy Economics (IEE) towards the end of last December showed why nuclear firms desperately need to tap business opportunities overseas.

Proceedings of the International Symposium on Multiple-Valued Logic (13th) Held at Kyoto, Japan on May 23-25, 1983.

Science.gov (United States)

1983-05-01

would like to thank the members of the Organizing Committee of ISMVL-Japan, listed on page vii of this Proceedings, for their generous support. Hisashi ...8217 °. °- . ’. . 6% Organizing Commnittee I *Chairman: Hisashi Mine Department of Applied Mathematics and Physics Kcyoto University, Kyoto...Masayuki Kimura (Tohoku University, Japan) Tadahiro Kitahashi (Toyohashi University of Technology, Japan) Yoshiaki Koga (National Defense Academy, Japan

Thermophotovoltaic systems for civilian and industrial applications in Japan

International Nuclear Information System (INIS)

Yugami, Hiroo; Sasa, Hiromi; Yamaguchi, Masafumi

2003-01-01

The potential market for thermophotovoltaic (TPV) applications has been studied for civilian and industrial sectors in Japan. Comparing the performance of gas engines or turbines, as well as the underdeveloped power generation technologies such as fuel cells or chemical batteries, we have discussed the feasible application field of TPV systems to compete with those power generators. From the point of view of applicability for TPV systems in Japan, portable generators, co-generation systems and solar power plants are selected for our system analysis. The cost and performance targets of TPV systems for co-generation are also discussed by assuming a typical daily profile of electricity and hot water demands in Japanese homes. A progress report on the recent TPV research activities is given as well as a feasibility study concerning such TPV systems in Japan. (Author)

Solid state ionics: a Japan perspective

Science.gov (United States)

Yamamoto, Osamu

2017-12-01

The 70-year history of scientific endeavor of solid state ionics research in Japan is reviewed to show the contribution of Japanese scientists to the basic science of solid state ionics and its applications. The term 'solid state ionics' was defined by Takehiko Takahashi of Nagoya University, Japan: it refers to ions in solids, especially solids that exhibit high ionic conductivity at a fairly low temperature below their melting points. During the last few decades of exploration, many ion conducting solids have been discovered in Japan such as the copper-ion conductor Rb4Cu16I7Cl13, proton conductor SrCe1-xYxO3, oxide-ion conductor La0.9Sr0.9Ga0.9Mg0.1O3, and lithium-ion conductor Li10GeP2S12. Rb4Cu16I7Cl13 has a conductivity of 0.33 S cm-1 at 25 °C, which is the highest of all room temperature ion conductive solid electrolytes reported to date, and Li10GeP2S12 has a conductivity of 0.012 S cm-1 at 25 °C, which is the highest among lithium-ion conductors reported to date. Research on high-temperature proton conducting ceramics began in Japan. The history, the discovery of novel ionic conductors and the story behind them are summarized along with basic science and technology.

Nuclear services for Japan

International Nuclear Information System (INIS)

Anderson, B.

1991-01-01

The UK Atomic Energy Authority (UKAEA) became AEA Technology in April 1990. The commercial interests are focussed through 4 business units: AEA Reactor Services, with whom several contracts have been won from Japanese customers for high resolution Field Emission Gun Scanning Transmission Electron Microscopy (FEGSTEM); AEA Fuel Services, a contract is being negotiated with an existing Japanese customer; AEA Decommissioning and Radwaste, with whom further development of an alternative approach to evaporation of liquid waste effluent for specific application in Japan is in progress; AEA Fusion. 1 fig

Current status in Japan related to LMNPP

International Nuclear Information System (INIS)

Otsuka, Takehiro

1998-01-01

Current status of nuclear power plants in Japan is presented with the basic concepts against ageing of LWR plants which are considered to continue growing into the 21st century. Life management for aged NPPs is recognized to be important for the safe and reliable operation. In April 1996 MITI published the first report regarding the measures to cope with the aged NPPs. Two BWRs and one PWR were evaluated as aged NPPs in Phase-I Technical evaluation, which concluded that safe operation is possible with correct and adequate maintenance despite operation exceeded 30 years. The technology development items towards attaining further highly reliable management were indicated including the inspection/monitoring technology, the preventive maintenance/repair technology and ageing evaluation technology

Recent research and development activities on partitioning and transmutation of radioactive nuclides in Japan

International Nuclear Information System (INIS)

Minato, K.; Ikegami, T.; Inoue, T.

2005-01-01

In Japan, research and development activities for partitioning and transmutation (P and T) have been promoted under the OMEGA programme for more than 15 years. These activities were reviewed by the Atomic Energy Commission in Japan in 2000. In accordance with the results of the review, three institutes, the Japan Atomic Energy Research Institute (JAERI), the Japan Nuclear Cycle Development Institute (JNC) and the Central Research Institute of Electric Power Industry (CRIEPI), are continuing the research and development on the P and T technology. This report summarises the recent activities in Japan by these institutes. JAERI is engaging in the research and development on the Double-strata Fuel Cycle concept consisting of the partitioning process of the high-level waste and the dedicated transmutation cycle using the accelerator driven system (ADS) fuelled with the minor actinide (MA) nitride fuel. JNC and CRIEPI are engaging in the research and development on the P and T technology using commercialized fast reactors (FR), where JNC is mainly in charge of the MOX fuel and the aqueous reprocessing, while CRIEPI is mainly in charge of the metallic fuel and the dry reprocessing. The research and development activities on FR are organised under the Feasibility Study on Commercialized Fast Reactor Cycle Systems. (authors)

One-to-One Technology in K-12 Classrooms: A Review of the Literature from 2004 through 2014

Science.gov (United States)

Harper, Ben; Milman, Natalie B.

2016-01-01

This literature review examined empirical research conducted between 2004 and 2014 regarding 1:1 technologies in K-12 educational settings. Our overarching research question was: What does research tell us about 1:1 technology in K-12 classrooms? We used the constant-comparative method to analyze, code, and induce themes from 46 relevant articles.…

Social media and digital technology use among Indigenous young people in Australia: a literature review.

Science.gov (United States)

Rice, Emma S; Haynes, Emma; Royce, Paul; Thompson, Sandra C

2016-05-25

The use of social media and digital technologies has grown rapidly in Australia and around the world, including among Indigenous young people who face social disadvantage. Given the potential to use social media for communication, providing information and as part of creating and responding to social change, this paper explores published literature to understand how Indigenous Australian youth use digital technologies and social media, and its positive and negative impacts. Online literature searches were conducted in three databases: PubMed, Google Scholar and Informit in August 2014; with further searches of additional relevant databases (Engineering Village; Communication & mass media complete; Computers & applied sciences complete; Web of Science) undertaken in May 2015. In addition, relevant literature was gathered using citation snowballing so that additional peer-reviewed and grey literature was included. Articles were deemed relevant if they discussed social media and/or digital technologies and Indigenous Australians. After reading and reviewing all relevant articles, a thematic analysis was used to identify overall themes and identify specific examples. A total of 22 papers were included in the review. Several major themes were identified about how and why Indigenous young people use social media: identity, power and control, cultural compatibility and community and family connections. Examples of marketing for health and health promotion approaches that utilize social media and digital technologies were identified. Negative uses of social media such as cyber bullying, cyber racism and the exchange of sexually explicit content between minors are common with limited approaches to dealing with this at the community level. Strong cultural identity and community and family connections, which can be enhanced through social media, are linked to improved educational and health outcomes. The confidence that Indigenous young people demonstrate when approaching the

Current status and future prospect of electron beam sterilization in Japan

International Nuclear Information System (INIS)

Katsura, Ichiro

1998-01-01

It seems that electron beam sterilization is being current topic among all applications in Japan and that this tendency will continue until when major companies interested in the technology complete introducing electron beam. Since the Ministry of Health and Welfare(MOHW) officially issued revised regulation on GMP for medical devices in 1995, EtO has become the method regarded as time and money consuming one. On the contrary, electron beam has become as relatively economical and desirable method to achieve same result by its characteristics such as high productivity, rather easy validation and consequent cost reduction, although less penetration limit the kind of products to be treated. Status and prospect of electron beam sterilization in Japan will be presented in the paper along with accelerator related technologies

The social effects of the industrialization of Japan

Directory of Open Access Journals (Sweden)

Martha Loaiza Becerra

2010-01-01

Full Text Available Until today a utilitarian approach subsists to analyze the human effects of the process of economic-technological change called industrialization. In this essay we review the extraeconomic costs that this process has meant in the case of Japan, the second economic power of the global world, from a multidisciplinary perspective. We focus in the observable most recent phenomena in the social sphere that resulted from the reindustrialization of Japan under the regime of the Occupation led by the United States. In this paper we indicate if the USA’s hegemony in Japan caused a development of most egalitarian and sustainable society in ecological terms, or, on the contrary a market society serving the best interest of USA dependent and incapable to contribute to the formation of a market society centered on world-wide scale in Eastern Asia and based on a greater equality between the civilizations of the world.

IAEA Remediation Mission to Japan Concludes

International Nuclear Information System (INIS)

2011-01-01

Full text: A team of international experts today completed a preliminary assessment of the strategy and plans being considered by the Japanese authorities to remediate the areas off-site the Fukushima Dai-ichi Nuclear Power Plant reported to have elevated levels of radiation. The IAEA dispatched the mission to Japan on 7 October following a request from the country's Government. The mission, comprising 12 international and IAEA experts from several countries, visited numerous locations in the Fukushima Prefecture and conducted meetings in Tokyo and Fukushima with Japanese officials from several Ministries and institutions. ''The meetings held and visits made by the team over the last eight days gave us a first-hand appreciation of the extraordinary efforts and dedication on the part of Japanese people in their effort to remediate the areas affected by elevated levels of radiation in the Fukushima Prefecture,'' says Mr. Juan Carlos Lentijo, Team Leader and General Director for Radiation Protection at Spain's nuclear regulatory authority. ''As Japan continues its current remediation efforts, it is our belief that this work will bring relief to the populations who are affected by the consequences of the nuclear accident at the Fukushima Dai-ichi nuclear power plant.'' In a Preliminary Summary Report delivered to Japanese authorities today, the team prepared a set of conclusions including, though not limited to, the following: - Japan developed an efficient program for remediation - allocating the necessary legal, financial and technological resources to bring relief to the people affected by the accident, with priority being given to children. The Team was impressed with the strong commitment to the remediation effort from all institutions and parties involved, including the public; - Japan has also taken practical measures to inform the public and involve residents and local institutions in the process of defining its remediation strategy; - Japan is advised to avoid

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.

Analyses of CO2 emissions embodied in Japan-China trade

International Nuclear Information System (INIS)

Liu Xianbing; Ishikawa, Masanobu; Wang Can; Dong Yanli; Liu Wenling

2010-01-01

This paper examines CO 2 emissions embodied in Japan-China trade. Besides directly quantifying the flow of CO 2 emissions between the two countries by using a traditional input-output (IO) model, this study also estimates the effect of bilateral trade to CO 2 emissions by scenario analysis. The time series of quantifications indicate that CO 2 emissions embodied in exported goods from Japan to China increased overall from 1990 to 2000. The exported CO 2 emissions from China to Japan greatly increased in the first half of the 1990s. However, by 2000, the amount of emissions had reduced from 1995 levels. Regardless, there was a net export of CO 2 emissions from China to Japan during 1990-2000. The scenario comparison shows that the bilateral trade has helped the reduction of CO 2 emissions. On average, the Chinese economy was confirmed to be much more carbon-intensive than Japan. The regression analysis shows a significant but not perfect correlation between the carbon intensities at the sector level of the two countries. In terms of CO 2 emission reduction opportunities, most sectors of Chinese industry could benefit from learning Japanese technologies that produce lower carbon intensities.

A Literature Review: The Effect of Implementing Technology in a High School Mathematics Classroom

Science.gov (United States)

Murphy, Daniel

2016-01-01

This study is a literature review to investigate the effects of implementing technology into a high school mathematics classroom. Mathematics has a hierarchical structure in learning and it is essential that students get a firm understanding of mathematics early in education. Some students that miss beginning concepts may continue to struggle with…

Investigation of uranium resources out of Japan. Summary on investigation techniques

International Nuclear Information System (INIS)

2001-03-01

Investigation of uranium resources in Japan was begun on 1954 by inland survey of the Geological Survey Bureau in the Agency of Industrial Science and Technology, Ministry of Industrial Trade and Industry, and then it was inherited to the Atomic Fuel Corporation and the Power Reactor and Nuclear Fuel Development Corporation (PNC). Since 1960s, under expectation of rapid growth of nuclear power generation and increase of uranium demand, as it was elucidated to be impossible to fill to its inland demand in quality and quantity, investigation of uranium resources out of Japan by private companies and its basic survey out of Japan by government were promoted. However, in accompanying with revise of PNC to be Japan Nuclear Cycle Development Institute, withdraw of the ore mining business was determined. According to the determination, as a result of investigation on inheritance of right of mining out of Japan to inland companies, rights in Canada were finished to inherit on November, 2000. Here were described on outlines on investigation, investigative method, and investigative business on uranium resources. (G.K.)

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...

White paper on science and technology, 1991

International Nuclear Information System (INIS)

1992-01-01

Today, the discussions indicate that the framework for science and technology is changing qualitatively. The rapid globalization of Japanese economic, scientific and technological activities has revealed that the earth is truly limited. This limitation is becoming more apparent in many areas such as resources, energy and markets, and recognizing this limitation, it is required to find a way of life that enables to harmonize the activities with the environment for the future. The theme of the White Paper on Science and Technology in this year is 'Globalization of scientific and technological activities and issues Japan is encountering'. It recognizes that Japan will play significant roles internationally in science and technology from now on. The White Paper consists of three parts. Part 1 deals with the aforementioned concept. In Part 2, scientific and technological activities are compared internationally, and the status of the activities in Japan is examined. In Part 3, the measures which have been developed in accordance with the 'General guideline for science and technology policy', the fundamental policy statement of the Japanese Government, are described. (K.I.)

Study on geology and geological structure based on literature studies

International Nuclear Information System (INIS)

Funaki, Hironori; Ishii, Eiichi; Yasue, Ken-ichi; Takahashi, Kazuharu

2005-03-01

Japan Nuclear Cycle Development Institute (JNC) is proceeding with underground research laboratory (URL) project for the sedimentary rock in Horonobe, Hokkaido. This project is an investigation project which is planned over 20 years. Surface-based investigations (Phase 1) have been conducted for the present. The purposes of the Phase 1 are to construct the geological environment model (geological-structural, hydrogeological, and hydrochemical models) and to confirm the applicability of investigation technologies for the geological environment. The geological-structural model comprises the base for the hydrogeological and hydrochemical models. We constructed the geological-structural model by mainly using data obtained from literature studies. Particulars regarding which data the model is based on and who has performed the interpretation are also saved for traceability. As a result, we explain the understanding of degree and the need of information on stratigraphy and discontinuous structure. (author)

A broad review of the status of seismic isolation study in Japan

International Nuclear Information System (INIS)

Aoyagi, Sakae; Shibata, Heki

1992-01-01

In Japan, studies on seismic isolation technologies have been extensively, performed by a several organizations for the last decade, in order to apply them to fast reactors and thermal reactors. These programs have been managed by CRIEPl, JAPC, NUPEC, PNC the electric utilities and so on. Japanese major reactor manufacturers and construction companies have been participating in each program. Consequently, the base isolation technologies in Japan have been well-developed and are changing their stage from the basic studies to the integration for actual nuclear application. In this paper, the background, the current status and future perspective on the seismic isolation studies conducted by a several Japanese organizations are concisely described. (author)

White paper on science and technology, 1993

International Nuclear Information System (INIS)

1993-01-01

From now on, science and technology is expected to play the role of finding solutions to a variety of problems, such as the grave situation of global environment and the problems specific to Japan like aging population and declining birth rate. However, young people are losing their interest in science and technology, and it is an extremely grave concern. The White Paper in this year adopts the relation of young people with science and technology as its main theme, and the declining popularity of science and technology among young people, the danger of its consequence, its background and others are analyzed. The measures toward the society in which science and technology come in contact with daily life are discussed. As to the present status of science and technology in Japan and other countries, research and development expenditures, research personnel and the trend related to research performance are reported. As to the development of science and technology policy in Japan, the general guideline, the Council for Science and Technology, the structures for promoting science and technology and the promotion of research activities are described. (K.I.)

Understanding Monitoring Technologies for Adults With Pain: Systematic Literature Review.

Science.gov (United States)

Rodríguez, Iyubanit; Herskovic, Valeria; Gerea, Carmen; Fuentes, Carolina; Rossel, Pedro O; Marques, Maíra; Campos, Mauricio

2017-10-27

Monitoring of patients may decrease treatment costs and improve quality of care. Pain is the most common health problem that people seek help for in hospitals. Therefore, monitoring patients with pain may have significant impact in improving treatment. Several studies have studied factors affecting pain; however, no previous study has reviewed the contextual information that a monitoring system may capture to characterize a patient's situation. The objective of this study was to conduct a systematic review to (1) determine what types of technologies have been used to monitor adults with pain, and (2) construct a model of the context information that may be used to implement apps and devices aimed at monitoring adults with pain. A literature search (2005-2015) was conducted in electronic databases pertaining to medical and computer science literature (PubMed, Science Direct, ACM Digital Library, and IEEE Xplore) using a defined search string. Article selection was done through a process of removing duplicates, analyzing title and abstract, and then reviewing the full text of the article. In the final analysis, 87 articles were included and 53 of them (61%) used technologies to collect contextual information. A total of 49 types of context information were found and a five-dimension (activity, identity, wellness, environment, physiological) model of context information to monitor adults with pain was proposed, expanding on a previous model. Most technological interfaces for pain monitoring were wearable, possibly because they can be used in more realistic contexts. Few studies focused on older adults, creating a relevant avenue of research on how to create devices for users that may have impaired cognitive skills or low digital literacy. The design of monitoring devices and interfaces for adults with pain must deal with the challenge of selecting relevant contextual information to understand the user's situation, and not overburdening or inconveniencing users with

How sustainable is Japan's foreign aid policy? An analysis of Japan's official development assistance and funding for energy sector projects

Science.gov (United States)

Yamaguchi, Hideka

Japan has adopted a sustainable development strategy since the late 1980s in the effort to address social and environmental damages caused by past Japan-funded projects in partner nations. Even after about a decade and a half of the policy implementation, however, there are few reports which critically examine effects of the adoption of the idea of sustainable development. This dissertation evaluates Japan's foreign aid policy to determine the extent to which new revisions of aid policy have improved the environmental sustainability of the policy. This dissertation reviews the mainstream idea of sustainable development (also known as the sustainable development paradigm in this dissertation) to reveal the nature of the idea of sustainable development that Japan's foreign aid policy depends on. A literature review of two development discourses---modernization theory and ecological modernization theory---and three types of critiques against the sustainable development paradigm---focused on adverse impacts of modern science, globalization, and environmental overuse---reveals core logics of and problems with the sustainable development paradigm. Japan's foreign aid policy impacts on energy sector development in recipient countries is examined by means of a quantitative analysis and a qualitative analysis. Specifically, it examines the effect of Japan's ODA program over fifteen years that proposed to facilitate sustainable development in developing countries. Special emphasis is given to investigation of ODA disbursements in the energy sector and detailed case studies of several individual energy projects are performed. The dissertation discovers that the sustainable development paradigm guiding Japan's ODA has little capacity to accomplish its goals to bring about social and ecological improvement in developing countries. This dissertation finds three fundamental weaknesses in Japanese ODA policy on energy sector development as well as the sustainable development

Aesthetic Education of Primary School Pupils as an Integral Part of the National System of Continuous Art Education in Japan

Science.gov (United States)

Kuchai, Tetiana

2014-01-01

The article examines aesthetic education of primary school pupils as an integral part of the national system of continuous art education in Japan. One of the most important traditional means of aesthetic education in Japan, according to L. Tsaryova is considered nature. Analysis of the scientific literature by domestic and foreign scientists…

Analysis of tooth decay data in Japan using asymmetric statistical models

OpenAIRE

Yamamoto, Kouji; Tomizawa,Sadao

2012-01-01

Kouji Yamamoto,1 Sadao Tomizawa21Department of Medical Innovation, Osaka University Hospital, Osaka, 2Department of Information Sciences, Faculty of Science and Technology, Tokyo University of Science, Noda City, Chiba, JapanBackground: The aim of the present paper was to develop two new asymmetry probability models to analyze data for tooth decay from 363 women and 349 men aged 18–39 years who visited a dental clinic in Sapporo City, Japan, from 2001 to 2005.Methods: We analyzed th...

Japan country report

Energy Technology Data Exchange (ETDEWEB)

Morisaki, Rieko [Energy Communication Planning, 3-9-16 Aobadai, 818-0137 Dazaifu (Japan)

2008-07-01

volume of work. Nuclear competencies (Needs, education and training): It's serious subject how the Japanese nuclear industries maintain sufficient robustness in the fields of technology, safety, and personnel in twenty-five years or more before new wave of replacement begins. Countermeasures in 'Japan's Nuclear Energy National Plan (2006)' are as follows: - Development of a Japanese next-generation LWRs. Next-generation LWRs that can compete in world markets. The first united private/public sector national project in 20 years. - Assist on-site engineer training and skills transfer. Local initiatives regarding personnel development and passing down of skills beyond the boundaries of individual business enterprises. For more than 20,000 people (in Aomori, Fukui, Niigata/Fukushima). - Creating nuclear energy training program for universities, etc. Develop course materials, invite instructors from industry. Support basic technology fields underlying nuclear energy. Provide students with opportunities to experience a reality and appeal of the nuclear industry and research laboratories. WIN-Japan 2007 Main Achievements: WIN-Japan organizes town hall meetings for women a few times a year, technical Tour of Kashiwazaki-Kariwa NPS, and Support for female university students to select their course.

Japan's long-term energy outlook to 2050: Estimation for the potential of massive CO2 mitigation

Energy Technology Data Exchange (ETDEWEB)

Komiyama, Ryoichi

2010-09-15

This paper analyzes Japan's energy outlook and CO2 emissions to 2050. Scenario analysis reveals that Japan's CO2 emissions in 2050 could be potentially reduced by 58% from the emissions in 2005. For achieving this massive mitigation, it is required to reduce primary energy supply per GDP by 60% in 2050 from the 2005 level and to expand the share of non-fossil fuel in total supply to 50% by 2050. Concerning power generation mix, nuclear will account for 60%, renewable for 30% in 2050. For massive CO2 abatement, Japan should tackle technological and economic challenges for large-scale deployment of advanced technologies.

Research and Development of Technologies for Partitioning and Transmutation of Long-lived Nuclides in Japan - Status and Evaluation

International Nuclear Information System (INIS)

Sanae Aoki

2003-01-01

Japanese basic policy regarding disposal of high-level radioactive waste (HLW) is to solidify it into stabilized form, to store it for 30-50 years to be cooled, and to dispose of it deep to the underground (geological disposal). In Japan, reference to P and T technology for long-lived and other nuclides first appeared in the Long-term Programme for Nuclear Research, Development and Utilisation (or 'long-term nuclear programme') back in 1972. That programme noted the need for research and development in order to ensure effective processing of radioactive waste. The long-term nuclear programme issued in 1987 stated that P and T technology was very important from the viewpoint of recycling HLW and enhancing disposal efficiency. It also stated that systematic R and D would be carried out jointly by JAERI, the Power Reactor and Nuclear Fuel Development Corp. (PNC, now JNC) and others. The long-term nuclear programme issued in 1994 stated that each research institute would carry out basic studies on P and T technologies and evaluate each technology at some time in the mid- 1990's to determine how to proceed thereafter. Based on the evaluation schedule stated in this program, the AEC's Advisory Committee on Nuclear Fuel Cycle Back-end Policy investigated and considered matters concerning P and T technology for long-lived and other nuclides. In March 2000, the Committee issued a report entitled 'Research and Development of Technologies for Partitioning and Transmutation of Long-lived Nuclide Status and Evaluation Report'. A brief summary of this report is presented

Seven Years after the Manifesto: Literature Review and Research Directions for Technologies in Animal Computer Interaction

Directory of Open Access Journals (Sweden)

Ilyena Hirskyj-Douglas

2018-06-01

Full Text Available As technologies diversify and become embedded in everyday lives, the technologies we expose to animals, and the new technologies being developed for animals within the field of Animal Computer Interaction (ACI are increasing. As we approach seven years since the ACI manifesto, which grounded the field within Human Computer Interaction and Computer Science, this thematic literature review looks at the technologies developed for (non-human animals. Technologies that are analysed include tangible and physical, haptic and wearable, olfactory, screen technology and tracking systems. The conversation explores what exactly ACI is whilst questioning what it means to be animal by considering the impact and loop between machine and animal interactivity. The findings of this review are expected to form the first grounding foundation of ACI technologies informing future research in animal computing as well as suggesting future areas for exploration.

A case of cutaneous myiasis due to Dermatobia hominis in Japan.

Science.gov (United States)

Nagamori, Katsushi; Katayama, Toshiko; Kumagai, Masahiro

2007-08-01

We report the 34th imported case of cutaneous myiasis caused by Dermatobia hominis in Japan, which is not a habitat of the fly. A 41-year-old Japanese man noticed an insect-sting-like papule on his left upper back during his stay in Ecuador in March 2004. After his return home, the lesion gradually increased to become a red subcutaneous nodule with a central pore from which serosanguineous fluid drained. Because antimicrobial treatment under a diagnosis of inflammatory atheroma was ineffective, the lesion was incised and a 3rd instar larva of D. hominis was then found and removed. We checked the literature on D. hominis myiasis reported from Japan, and noted the fact, which nobody had previously pointed out, that in Japan only one case of D. hominis myiasis had been diagnosed correctly before a larva was found, and most of the cases were misdiagnosed and inappropriately treated, including 11 cases given unnecessary resection of the nodules. Doctors in Japan should be aware of myiasis so that patients are neither anxious about the disease nor suffer pain, and doctors avoid performing unnecessary resections of the lesions.

Handling of spent fuel from research reactors in Japan

International Nuclear Information System (INIS)

Kanda, K.

1997-01-01

In Japan eleven research reactors are in operation. After the 19th International Meeting on Reduced Enrichment for Research Reactors and Test Reactors (RERTR) on October 6-10, 1996, Seoul, Korea, the Five Agency Committee on Highly Enriched Uranium, which consists of Science and Technology Agency, the Ministry of Education, Science and Culture, the Ministry of Foreign Affairs, Japan Atomic Energy Research Institute (JAERI) and Kyoto University Research Reactor Institute (KURRI) met on November 7,1996, to discuss the handling of spent fuel from research reactors in Japan. Advantages and disadvantages to return spent fuel to the USA in comparison to Europe were discussed. So far, a number of spent fuel elements in JAERI and KURRI are to be returned to the US. The first shipment to the US is planned for 60 HEU elements from JMTR in 1997. The shipment from KURRI is planned to start in 1999. (author)

Engineering experiences through nuclear power development in Japan

International Nuclear Information System (INIS)

Uchida, Hideo

2004-01-01

This keynote paper deals with: energy issues and nuclear power development in Japan, problems of radiation protection, licensing and safety regulations, research on LOCA and ECCS, stress corrosion cracks related to pressure vessels, nuclear fuel failures, steam generators, incidents, waste management and fuel cycle facilities. In conclusion it is stated that: on order to cope with global matters vitally affecting the electricity generation, taking into consideration Japanese specific energy issues, the nuclear power development has been an indispensable policy of Japan. In order to proceed with further development of nuclear power plants, it is necessary to obtain proper understanding by the public, showing assurance of the safety and reliable operation of nuclear power plants through daily plant operation. The nuclear safety issues should be considered from a global point of view. It is necessary to establish common safety standards which could harmonize the safety level of nuclear power plants in the world. The safety goal concerning severe accidents should be established as an internationally agreeable one. Japan has accumulated highly technological experience in maintenance of nuclear power plants. It is believed that the cumulative experiences in Japan can contribute to the further improvement of safety of nuclear power plants throughout the world, and for this aim a mutual information exchange should be encouraged

Biofuel initiatives in Japan: Strategies, policies, and future potential

International Nuclear Information System (INIS)

Matsumoto, Naoko; Sano, Daisuke; Elder, Mark

2009-01-01

Japan has developed a variety of national strategies and plans related to biofuels which address four main policy objectives, including reduction of greenhouse gas (GHG) emissions, energy security, rural development, and realisation of a recycle-based society. This paper reviews these national strategies and plans as well as associated implementing policies, and discusses the extent to which these objectives may be achieved. This paper found that the long-term potential of biofuels to contribute to GHG reduction goals will depend not only on the rates of technological development of the second generation biofuels but also on the development of other advanced vehicles. In the medium term, the potential contribution of biofuels to rural development and realising a recycle-based society could become significant depending on the progress of technology for both second generation biofuel production and the collection and transportation of their feedstocks. The potential contribution of biofuels to Japan's energy security is constrained by the availability of imports and the potential of domestic production. (author)

Touch, Look and Listen: The Multisensory Experience in Digital Art of Japan

Directory of Open Access Journals (Sweden)

Emilia Sosnowska

2015-11-01

Full Text Available This paper presents and examines several examples of digital interactive art in Japan. It analyses its roots in traditional East Asian philosophy, which grants the senses a prominent role in perceiving the world. By reflecting on traditional beliefs and contemporary art and technology in Japan, the essay reflects on the expansion of this culturally and traditionally inspired spirituality from its original context in the socio-cultural interpretation of the natural world to contemporary digitally mediated environments. The goal of this paper is to make explicit some of the main traditionally transmitted characteristics and historically conditioned approaches to technology and its use, focusing on multisensory experience. The treatment presents several multimodal artworks by Japanese artists, such as Ryota Kuwakubo, Masaki Fujihata and Kumiko Kushiyama.

Mobile technology and its use in clinical nursing education: a literature review.

Science.gov (United States)

O'Connor, Siobhan; Andrews, Tom

2015-03-01

Nursing students face a variety of challenges to learning in clinical practice, from the theory-practice gap, to a lack of clinical supervision and the ad hoc nature of learning in clinical environments. Mobile technology is proposed as one way to address these challenges. This article comprehensively summarizes and critically reviews the available literature on mobile technology used in undergraduate clinical nursing education. It identifies the lack of clear definitions and theory in the current body of evidence; the variety of mobile devices and applications used; the benefits of mobile platforms in nursing education; and the complexity of sociotechnical factors, such as the cost, usability, portability, and quality of mobile tools, that affect their use in undergraduate clinical nursing education. Implications for nursing education and practice are outlined, and recommendations for future research are discussed. Copyright 2015, SLACK Incorporated.

Editing Identity: Literary Anthologies and the Construction of the Author in Meiji Japan

Science.gov (United States)

Des Jardin, Molly Catherine

2012-01-01

"Editing Identity: Literary Anthologies and the Construction of the Author in Meiji Japan" problematizes widespread acceptance of anthologies of authors' "complete works" as both transparent and authoritative compendia of Japanese literature. In the Meiji period (1868-1912), they enjoyed a sudden boom in popularity and have…

A review of fast reactor program in Japan

International Nuclear Information System (INIS)

1992-01-01

In accordance with the Long-term Program for Development and Utilization of Nuclear Energy defined by the Japan Atomic Energy Commission (JAEC), Power Reactor and Nuclear Fuel Development Corporation (PNC) is playing the key role in the development of a plutonium utilization system by fast breeder reactor (FBR), which is superior to the uranium utilization system by light water reactor, aiming to achieve future stable long-term energy supply and energy security of Japan. The experimental reactor Joyo, located in the O-arai Engineering Center (OEC) of PNC, has provided abundant experimental data and excellent operational records attaining 43,500 hours operation in total by the end of 1991, since its first criticality in 1977. On the prototype reactor Monju, 97.6% of construction works has already been completed and the function tests are in progress aiming at the initial criticality by the end of FY 1992. As for the demonstration fast breeder reactor (DFBR) of Japan, the Japan Atomic Power Company (JAPC) is promoting design study under the contracts with several leading Japanese fabricators, including Toshiba, Hitachi and Mitsubishi Heavy Industries, for selection of the basic specifications of DFBR. The related research and development (R and D) works are underway at several organizations under the discussion and coordination of the Japanese FBR R and D Steering Committee, which was established by the JAPAC, PNC, Japan Atomic Energy Research Institute (JAERI) and Central Research Institute of Electric Power Industry (CRIEPI). Progress of the design study and the related R and D are reported to the Subcommittee on FBR Development Program of JAEC. Recent major emphases on the PNC R and D are placed on the integrated feedback of all existing R and D results and experiences to the development of demonstration reactor. Furthermore, the overall functional and performance tests of Monju, is another important key role to attain further excellency of FBR technology, with

A review of fast reactor program in Japan

Energy Technology Data Exchange (ETDEWEB)

NONE

1992-07-01

In accordance with the Long-term Program for Development and Utilization of Nuclear Energy defined by the Japan Atomic Energy Commission (JAEC), Power Reactor and Nuclear Fuel Development Corporation (PNC) is playing the key role in the development of a plutonium utilization system by fast breeder reactor (FBR), which is superior to the uranium utilization system by light water reactor, aiming to achieve future stable long-term energy supply and energy security of Japan. The experimental reactor Joyo, located in the O-arai Engineering Center (OEC) of PNC, has provided abundant experimental data and excellent operational records attaining 43,500 hours operation in total by the end of 1991, since its first criticality in 1977. On the prototype reactor Monju, 97.6% of construction works has already been completed and the function tests are in progress aiming at the initial criticality by the end of FY 1992. As for the demonstration fast breeder reactor (DFBR) of Japan, the Japan Atomic Power Company (JAPC) is promoting design study under the contracts with several leading Japanese fabricators, including Toshiba, Hitachi and Mitsubishi Heavy Industries, for selection of the basic specifications of DFBR. The related research and development (R and D) works are underway at several organizations under the discussion and coordination of the Japanese FBR R and D Steering Committee, which was established by the JAPAC, PNC, Japan Atomic Energy Research Institute (JAERI) and Central Research Institute of Electric Power Industry (CRIEPI). Progress of the design study and the related R and D are reported to the Subcommittee on FBR Development Program of JAEC. Recent major emphases on the PNC R and D are placed on the integrated feedback of all existing R and D results and experiences to the development of demonstration reactor. Furthermore, the overall functional and performance tests of Monju, is another important key role to attain further excellency of FBR technology, with

Off-site nuclear emergency exercises in Japan

International Nuclear Information System (INIS)

Eiji, U.; Kiyoshi, T.; Masao, O.; Shigeru, F.

1993-01-01

Nuclear emergency planning and preparedness in Japan have been organized by both national and local governments based on the Disaster Countermeasures Basic Act. Off-site nuclear emergency exercises are classified into two types: national-government level exercises and local-government level exercises. National-government level exercises are carried out once a year by the competent national authorities. Among these authorities, the Science and Technology Agency (STA) fills a leading position in the Japanese nuclear emergency planning and preparedness. Local-government level exercises are carried out once a year or once in a few years by the local governments of the prefectures where nuclear facilities are located. Most of the off-site nuclear emergency exercises in Japan are performed by local-governments. The aim of these exercises is to reinforce the skills of the emergency staff. The national government (STA etc.) provides advices and assistance including financial support to the local-governments. Emergency exercises with the participation of residents have been carried out in some local-governments. As an example of local-government level exercises, an experience in Shizuoka prefecture (central part of Japan) is presented

Virtual laboratory for fusion research in Japan

International Nuclear Information System (INIS)

Tsuda, K.; Nagayama, Y.; Yamamoto, T.; Horiuchi, R.; Ishiguro, S.; Takami, S.

2008-01-01

A virtual laboratory system for nuclear fusion research in Japan has been developed using SuperSINET, which is a super high-speed network operated by National Institute of Informatics. Sixteen sites including major Japanese universities, Japan Atomic Energy Agency and National Institute for Fusion Science (NIFS) are mutually connected to SuperSINET with the speed of 1 Gbps by the end of 2006 fiscal year. Collaboration categories in this virtual laboratory are as follows: the large helical device (LHD) remote participation; the remote use of supercomputer system; and the all Japan ST (Spherical Tokamak) research program. This virtual laboratory is a closed network system, and is connected to the Internet through the NIFS firewall in order to keep higher security. Collaborators in a remote station can control their diagnostic devices at LHD and analyze the LHD data as they were at the LHD control room. Researchers in a remote station can use the supercomputer of NIFS in the same environment as NIFS. In this paper, we will describe detail of technologies and the present status of the virtual laboratory. Furthermore, the items that should be developed in the near future are also described

White paper on science and technology, 1999. New development in science and technology policy: responding to national and societal needs

International Nuclear Information System (INIS)

1999-01-01

This white paper presents various considerations on present important issues on Japanese science and technology by focusing on what is demanded of Japan's science and technology policy in responding to these national and social needs. This papers concern policy measures intended to promote science and technology, and has been submitted to the hundred forty-second session of the Diet, pursuant to Article 8 of the Science and Technology Basic Law (Law No. 130), enacted in 1995. Part 1 and Part 2 of this report discuss the trends in a wide range of scientific and technical activities to help understanding the policy measures implemented to promote science and technology, which are then discussed in Part 3. The title of Part 1 is new development in science and technology policy: responding to national and societal needs. In this part, what sort of efforts is needed in the world of today, where science and technology are engines for social and economic revolution was examined in order for science and technology to better meet national and societal needs. In Part 2, current status of science and technology in Japan and other nations in the areas pertaining to science and technology were examined using various data as to the scientific and technical activities in Japan. This information will then be used for a more in-depth analysis of the trends in Japan's research activities. Part 3 provides a summary of the Science and Technology Basic Plan that was determined in July 1996 based on the Science and Technology Basic Law. It continues with a discussion of the policies that were implemented in FY1998 for the promotion of science and technology, in line with this basic plan. (M.N.)

Food Irradiation in Japan

Energy Technology Data Exchange (ETDEWEB)

Kawabata, T.

1981-09-15

Since 1967 research activities on food irradiation in Japan have been carried out under the National Food Irradiation Programme by the Japanese Atomic Energy Commission. The programme has been concentrated on the technological and economical feasibility and wholesomeness testings of seven irradiated food items of economic importance to the country, i.e. potatoes, onions, wheat, rice, 'kamaboko' (fish-paste products), 'Vienna' sausages and mandarin oranges. By now most studies, including wholesomeness testings of these irradiated food items, have been completed. In Japan, all foods or food additives for sale are regulated by the Food Sanitation Law enforced in 1947. Based on studies made by the national programme, irradiated potatoes were given 'unconditional acceptance' for human consumption in 1972. At present, irradiated potatoes are the only food item which has so far been approved by the Minister of Health and Welfare. Unless the Minister of Health and Welfare has declared that items are not harmful to human health on obtaining comments from the Food Sanitation Investigation Council, no irradiated food can be processed or sold. In addition, the import of irradiated foodstuffs other than potatoes from foreign countries is prohibited by law.

Mobile Health Technology in Late-Life Mental Illness: A Focused Literature Review.

Science.gov (United States)

Moussa, Yara; Mahdanian, Artin A; Yu, Ching; Segal, Marilyn; Looper, Karl J; Vahia, Ipsit V; Rej, Soham

2017-08-01

In an era of rising geriatric mental health care needs worldwide, technological advances can help address care needs in a cost-effective fashion. Our objective in this review was to assess whether mobile health technology, such as tablets and smartphones, are feasible to use in patients with late-life mental and cognitive disorders, as well as whether they were generally reliable modes of mental health/cognitive assessment. We performed a focused literature review of MEDLINE, PsychInfo, and Embase databases, including papers specifically assessing the implementation of mobile health technologies: electronic tablets (e.g., iPad), smartphones, and other mobile computerized equipment in older adults (age ≥65 years) diagnosed with or at risk of a mental and/or cognitive disorder. A total of 2,079 records were assessed, of which 7 papers were of direct relevance. Studies investigated a broad variety of mobile health technologies. Almost all examined samples with dementia/cognitive dysfunction or at risk for those disorders. All studies exclusively examined the use of mobile health technologies for the assessment of cognitive and or mental illness symptoms or disorders. None of the studies reported participants having any difficulties using the mobile health technology assessments and overall reliability was similar to paper-and-pencil modes of assessment. Overall, mobile health technologies were found to be feasible by patients and had promising reliability for the assessment of cognitive and mental illness domains in older adults. Future clinical trials will be necessary to assess whether portable communication interventions (e.g., symptom tracking) can improve geriatric mental health outcomes. Copyright © 2017 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.

Government policy and the development of electric vehicles in Japan

International Nuclear Information System (INIS)

Ahman, Max

2006-01-01

The aim of this paper is to analyse the role that the Japanese Government has played in the development of alternatives to conventional vehicles, the effect of government programmes, and the importance of technical flexibility in government support schemes. The focus is on battery-powered electric vehicles (BPEVs), hybrid electric vehicles (HEVs), and fuel cell electric vehicles. The effects of government policy and the process of innovation are analysed from a systems approach drawing on the literature regarding technical change and innovation. The whole chain of government support, including the context in which these different policies have been implemented since the early 1970s, is studied. The Japanese Government has adopted a comprehensive strategy including R and D, demonstration programmes and market support guided by long-term strategic plans. The role of the Government has been that of a conductor in the development process supplying both R and D support and artificially created niche markets, and easing the way for targeted technologies by means of legislation and standards. Despite this, the targeted technology (the BPEV) has not been established on the market. However, the recent market success of the HEV can partly be attributed to the government support of the BPEV technology. The enabling component, the electric drivetrain, was developed for automotive use within the BPEV programmes offered by the MITI. This technology was later utilised in the HEV. The history of BPEVs in Japan demonstrates that 'picking winners' in government policy is not easy. Despite a sustained and ambitious policy by the MITI, the development of alternative vehicles never unfolded according to plan. The success factors for policy seem more related to technology specific features than the particular policy style. Our conclusion is that flexibility, adaptability and cooperation in terms of technical choice is necessary in policy. This increases the chances of a technology

Modeling of long-term energy system of Japan

International Nuclear Information System (INIS)

Gotoh, Yoshitaka; Sato, Osamu; Tadokoro, Yoshihiro

1999-07-01

In order to analyze the future potential of reducing carbon dioxide emissions, the long-term energy system of Japan was modeled following the framework of the MARKAL model, and the database of energy technology characteristics was developed. First, a reference energy system was built by incorporating all important energy sources and technologies that will be available until the year 2050. This system consists of 25 primary energy sources, 33 technologies for electric power generation and/or low temperature heat production, 97 technologies for energy transformation, storage, and distribution, and 170 end-use technologies. Second, the database was developed for the characteristics of individual technologies in the system. The characteristic data consists of input and output of energy carriers, efficiency, availability, lifetime, investment cost, operation and maintenance cost, CO 2 emission coefficient, and others. Since a large number of technologies are included in the system, this report focuses modeling of a supply side, and involves the database of energy technologies other than for end-use purposes. (author)

JPRS Report, Science & Technology, Japan, Powder Metallurgy Technology

Science.gov (United States)

1988-12-13

Katsuhiro Imada and Ken Sato , Materials Research Laboratory, Mitsubishi Electric Corp.; and Yasuyuki Kawagoe and Kenichiro Yamanishi, Applied...Tomomi Ishigaki and Osamu Yamamoto, Faculty of Technology, Mie University; and Mikio Takano, Hiromasa Mazaki, Zenji Hiroi and Toshichika Bando...Liberal Arts, Kyoto University; and Yasunori Ikeda, Mikio Takano and Yoshichika Bando, Institute of Chemical Research, Kyoto University

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...

Proceedings of symposium on technology in laboratories

International Nuclear Information System (INIS)

2008-03-01

The Symposium on Technology in Laboratories was held on both 10th and 11th March 2008 at Ceratopia Toki in Toki city, Gifu Prefecture, Japan, which hosted by the National Institute for Fusion Science (NIFS). 287 people participated and 97 papers were presented from many universities, national laboratories, technical colleges, and some industries in Japan. Technical experience and new techniques were reported and discussed in four fields: technology of fabrication and cryogenics', 'device technology', 'diagnostic and control system', and 'computer and processing'. The 37 of the presented papers are indexed individually. (J.P.N.)

IRBA SERIES : Accounting In Japan

OpenAIRE

Arai, Kiyomitsu

1994-01-01

Preface / Legal and Conceptual Framework of Accounting in Japan / Setting Accounting Standards in Japan - The American Influence and The Present Status / Accounting Education and Profession in Japan / The International Harmonization of Accounting Standards / The Accounting Standard Setting in Japan and Its Responses to International Accounting Standards / Selected Bibliography for Accounting in Japan

A qualitative comparative survey of First Cycle radiography programmes in Europe and Japan

International Nuclear Information System (INIS)

Akimoto, Tatsuhito; Caruana, Carmel J.; Shimosegawa, Masayuki

2009-01-01

Purpose: To qualitatively compare First Cycle Radiography programmes in Europe and Japan. Methods: This qualitative survey was conducted via a series of case-studies of university-based radiography curricula in Europe and Japan. Findings and conclusions: The main themes arising from the survey were that: (a) in Europe the freedom that most universities have in setting their own curricula and examinations means that in practice there is still a wide variability in curricula between and within states. On the other hand in Japan curricula are more uniform owing to central government guidelines regarding radiography education and a centrally administered national radiography examination. This means that student and worker mobility is much easier for Japanese radiographers. (b) in some countries in Europe principles of reporting and healthcare management are being expanded at the expense of the more technological aspects of radiography. Physical science competences on the other hand are considered highly in Japanese culture and form a major part of the curriculum. This may indicate that Japanese students would be in a much better position to cope with role developments linked to changes in imaging technology. Pragmatically oriented studies need to be carried out to determine ways in which radiographers can enhance their role without sacrificing their technological competences. The profession cannot afford to lose its technological expertise - it is neither in the interest of the profession itself and even less of the patient.

FY 1998 result report. Study of a total system for the development of superconductor power application technology (Feasibility study of commercialization of superconductivity technology and study of the introductory effect. Future superconductivity technology development in Japan); 1998 nendo seika hokokusho. Chodendo denryoku oyo gijutsu kaihatsu total system nado no kenkyu chodendo gijutsu no jitsuyoka kanosei oyobi donyu kokanado no chosa (Nippon ni okeru chodendo gijutsu kaihatsu no kongo no hokosei)

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-03-01

As a part of the New Sunshine Project, 'an R and D project on superconductor power application technology,' an examinational study was made as a mini project to clarify the developmental course for commercialization of superconductor technology. The superconductor technology is being watched with interest as a technology in the 21st century. In the application to the electric power/energy field, in particular, expected are the energy saving effect by high operation efficiency, excellent environmentality, developmental potentiality of new equipment/system by the application of ferromagnetism, etc. Accordingly, the paper analytically arranged the needs of superconductor devices in Japan and abroad and the technology seeds corresponding to the needs, and prepared the developmental subjects of superconductor technology. These developmental steps and the mutual relationship were expressed in an R and D framework. At the same time, as to the superconductivity, a survey outlined the projects carried out in each government office in Japan. The future developmental course was indicated, and proposals were made on the equipment/system as object which are the subjects for urgent development for commercialization. (NEDO)

FY 1998 result report. Study of a total system for the development of superconductor power application technology (Feasibility study of commercialization of superconductivity technology and study of the introductory effect. Future superconductivity technology development in Japan); 1998 nendo seika hokokusho. Chodendo denryoku oyo gijutsu kaihatsu total system nado no kenkyu chodendo gijutsu no jitsuyoka kanosei oyobi donyu kokanado no chosa (Nippon ni okeru chodendo gijutsu kaihatsu no kongo no hokosei)

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-03-01

As a part of the New Sunshine Project, 'an R and D project on superconductor power application technology,' an examinational study was made as a mini project to clarify the developmental course for commercialization of superconductor technology. The superconductor technology is being watched with interest as a technology in the 21st century. In the application to the electric power/energy field, in particular, expected are the energy saving effect by high operation efficiency, excellent environmentality, developmental potentiality of new equipment/system by the application of ferromagnetism, etc. Accordingly, the paper analytically arranged the needs of superconductor devices in Japan and abroad and the technology seeds corresponding to the needs, and prepared the developmental subjects of superconductor technology. These developmental steps and the mutual relationship were expressed in an R and D framework. At the same time, as to the superconductivity, a survey outlined the projects carried out in each government office in Japan. The future developmental course was indicated, and proposals were made on the equipment/system as object which are the subjects for urgent development for commercialization. (NEDO)

Development of Maglev and linear drive technology for transportation in Japan

Energy Technology Data Exchange (ETDEWEB)

Masada, Eisuke [Tokyo Univ. (Germany)

1996-12-31

In order to realise guided ground transportation systems with superspeed, better riding comforts and environmental effects two types of maglev transports, JR-Maglev and HSST have been developed since 20 years in Japan. JR-Maglev is bases on a electro-dynamic suspension system and driven by long-stator linear synchronous motors. HSST is an electromagnetic suspension system with short-stator linear induction motor. Both systems are presented. (HW)

The lightest market in the world: light and mild cigarettes in Japan.

Science.gov (United States)

Assunta, Mary; Chapman, Simon

2008-05-01

This article reviews the history of the introduction and use of light and mild labeled cigarettes in Japan, the "lightest" market in the world. Systematic keyword and opportunistic Web site searches were conducted on tobacco industry internal documents relevant to Japan, supplemented with relevant material from the tobacco trade and sociological literatures. Certain "market quirks" of the Japanese society benefited the tobacco industry in promoting its light and mild cigarettes. Japan's is a trend-conscious society with a penchant for new fashion and products. The Japanese are innovative, with the propensity to transform concepts into something characteristically their own marked by a distinct cultural style, such as the concept of keihaku tansho ("light-thin-short-small"). With big-budget sophisticated advertising, tobacco companies developed a lucrative market for mild, light, and ultra-low-tar cigarettes. Smokers had a preference for charcoal filters, which they believed protected them. Tar numbers meant little to smokers. The transnational tobacco companies capitalized on consumer concerns about the health hazards of smoking to promote low-tar cigarettes as a safer alternative. This may be one factor that explains why smoking prevalence in Japan remains high. Light and mild cigarettes are popular in Japan because Japanese smokers believe low tar/nicotine cigarette with charcoal filters protect them and help mollify their health concerns about smoking.

Actual state of the nuclear industry in Japan and trends of nuclear development in the world

International Nuclear Information System (INIS)

Anon.

1999-01-01

Nuclear industry in Japan established a fixed foundation as a large complex system industry by elapsing about forty years since beginning of its development at top of 1930s. For Japan with little energy resources, nuclear power generation is one of essential choices because not only of keeping energy security but also of response to global warming problem such as global warming protection. Then, in order to intend to promote sound development of the nuclear industry in Japan, further upgrading of technology aimed at maintenance and improvement of safety and formation of understanding and agreement of the peoples must be established. Here was introduced a report on actual state of the nuclear industry in Japan in 1997 fiscal year prepared on February, 1999 by the Japan Atomic Industrial Forum. (G.K.)

Interactive, technology-enhanced self-regulated learning tools in healthcare education: a literature review.

Science.gov (United States)

Petty, Julia

2013-01-01

Learning technology is increasingly being implemented for programmes of blended learning within nurse education. With a growing emphasis on self-directed study particularly in post-basic education, there is a need for learners to be guided in their learning away from practice and limited classroom time. Technology-enabled (TE) tools which engage learners actively can play a part in this. The effectiveness and value of interactive TE learning strategies within healthcare is the focus of this paper. To identify literature that explores the effectiveness of interactive, TE tools on knowledge acquisition and learner satisfaction within healthcare with a view to evaluating their use for post-basic nurse education. A Literature Review was performed focusing on papers exploring the comparative value and perceived benefit of TE tools compared to traditional modes of learning within healthcare. The Databases identified as most suitable due to their relevance to healthcare were accessed through EBSCOhost. Primary, Boolean and advanced searches on key terms were undertaken. Inclusion and exclusion criteria were applied which resulted in a final selection of 11 studies for critique. Analysis of the literature found that knowledge acquisition in most cases was enhanced and measured learner satisfaction was generally positive for interactive, self-regulated TE tools. However, TE education may not suit all learners and this is critiqued in the light of the identified limitations. Interactive self regulation and/or testing can be a valuable learning strategy that can be incorporated into self-directed programmes of study for post-registration learners. Whilst acknowledging the learning styles not suited to such tools, the concurrent use of self-directed TE tools with those learning strategies necessitating a more social presence can work together to support enhancement of knowledge required to deliver rationale for nursing practice. Copyright © 2012 Elsevier Ltd. All rights

Geographic Distribution of CT, MRI and PET Devices in Japan: A Longitudinal Analysis Based on National Census Data.

Science.gov (United States)

Matsumoto, Masatoshi; Koike, Soichi; Kashima, Saori; Awai, Kazuo

2015-01-01

Japan has the most CT and MRI scanners per unit population in the world; however, the geographic distribution of these technologies is currently unknown. Moreover, nothing is known of the cause-effect relationship between the number of diagnostic imaging devices and their geographic distribution. Data on the number of CT, MRI and PET devices and that of their utilizations in all 1829 municipalities of Japan was generated, based on the Static Survey of Medical Institutions conducted by the government. The inter-municipality equity of the number of devices or utilizations was evaluated with Gini coefficient. Between 2005 and 2011, the number of CT, MRI and PET devices in Japan increased by 47% (8789 to 12945), 19% (5034 to 5990) and 70% (274 to 466), respectively. Gini coefficient of the number of devices was largest for PET and smallest for CT (p for PET-MRI difference geographic distribution of the diagnostic imaging technology in Japan appears to be affected by spatial competition derived from a market force.

FY 1974 report on the results of the Sunshine Project. Study on a system to refine/transport/store hydrogen and the safety technology (Investigational study of the measuring control system for safety in the stage of low temperature storage and refining of hydrogen); 1974 nendo suiso no seisei, yuso, chozo system oyobi hoan gijutsu ni kansuru kenkyu seika hokokusho. Suiso no teion chozo, seisei dankai no anzen no tame no keisoku seigyo system ni kansuru chosa kenkyu

Energy Technology Data Exchange (ETDEWEB)

NONE

1975-05-30

Safety technology is necessary and indispensable for future materialization of a hydrogen energy system. The survey was made from a viewpoint of safety technology in refining hydrogen at low temperature and in storing it in a low temperature liquid state. Japan has so far had no experiences for the handling and consumption of liquid hydrogen except the partial use at laboratory. Accordingly, collected here was literature on the storage, transportation, handling, low temperature refining of the liquid, etc. The present state of technology in Japan and abroad was grasped and items in the safety relation were picked up. As to the existing literature on the hydrogen relation, there is much literature on the U.S. NASA project, and there is also much on practical business details such as the handling of a large quantity of liquid. Therefore, from each literature mostly on the above, the literature on the liquid storage, transportation use storage tank and refining method was reviewed and arranged, and at the same time, the items were picked up of the safe disposal method, disaster prevention relation, and measuring relation. The paper also arranged the results of surveying hydrogen physical properties and equipment materials which are closely related to safety general, in particular, and examples of disaster. (NEDO)

Education Reform and Equal Opportunity in Japan

Directory of Open Access Journals (Sweden)

Akito Okada

2012-10-01

Full Text Available Recently, there have been concerns that equality of educational opportunity has been lost and that this is leading to the stratification of Japanese society through the widening of income differentials, in a 'gap society'. In such a disparity society, secure full- time jobs are increasingly becoming limited to those who graduate from prestigious universities, and entry into those institutions is becoming connected more clearly with family income and investments. Parental attitudes towards their children taking extra lessons after school, going to cram schools, getting into university, and getting into a relatively highly-ranked university have influenced educational costs. This article examines the historical formation of the concept of equality of opportunity, which has been applied to the educational policy in Japan, particularly from the end of World War II to the new millennium. This paper also expands on the existing literature on educational policies in contemporary Japan by examining how the current educational reform efforts have affected equality of educational opportunity among children from different family backgrounds.

Development of decommissioning technologies in Sumitomo Mitsui Construction Co., Ltd

International Nuclear Information System (INIS)

Maruyama, Shinichiro; Suzuki, Toru; Ogane, Daisuke

2011-01-01

The decommissioning program of nuclear reactors in Japan first started in December 2001 on the Japan's first commercial nuclear power station Tokai Power Plant. In February 2008, the decommissioning of 'Fugen' was first approved as the program on a large-scale water reactor in Japan, and was started. From now on, decommissioning programs of LWRs constructed in the early stage of nuclear development will gradually increase. Decommissioning projects are required more than 20 years for completing the entire processes, because of its characteristics to placing the utmost priority to safety. Diverse types of element technologies are fully utilized in decommissioning projects, such as technology of evaluating remaining radioactivity, decontamination, dismantling/remote control, and treatment/disposal/recycling. Also there are a lot of civil engineering or building technologies and its applied technologies in these element technologies. Sumitomo Mitsui Construction Co., Ltd. has been committed to contributing to the promotion of decommissioning projects in Japan, and has carried out investigation/evaluation of applicability of the existing dismantling technologies to dismantling of reactors, seismic evaluation of the buildings for dismantling the reactor zone, development of recycling of concrete, and discussion of rational waste treatment/disposal methods. In this thesis, we present our decommissioning technologies focusing on the element technologies that our company has investigated and developed so far. (author)

JPRS Report, Science & Technology, Japan

Science.gov (United States)

1987-10-27

much attention needs to be focused on the possibilities for the societal acceptance of AI technology and the problem of industrial and economic ...techni- cian training methods, AI implementation and economic benefits, Interna- tional problems) 2. Relationships with society (Examples: Promoting...also be extended. With respect to the EICE, which emulates MPU functions, the EICE-ID was publicized in April, 1987. This defines the ZICE function

Schreiben auf Deutsch in Japan : Abstufung zwischen akademisch und wissenschaftlich

OpenAIRE

Schmidt, Maria Gabriela

2013-01-01

In dem Beitrag wird zunächst eine Unterscheidung von akademischem und wissenschaftlichem Schreiben aus didaktischen Gründen vorgeschlagen. Für den Fremdsprachenunterricht Deutsch als Fremdsprache in Japan ist darüberhinaus der Einfluss eigenkultureller Textmusterkonvention zu beachten. „Akademisches Schreiben“ lehnt sich an die englische Bezeichnung „academic writing“ an. In der deutschsprachigen Literatur findet sich häufig „wissenschaftliches Schreiben“, mit dem man ein hohes sprachliches N...

Investigation of food irradiation technology for application to plant quarantine. Working group report of food irradiation technology

Energy Technology Data Exchange (ETDEWEB)

Sunaga, Hiromi; Ito, Hitoshi; Takatani, Yasuyuki; Takizawa, Haruki; Yotsumoto, Keiichi; Tanaka, Ryuichi [Japan Atomic Energy Research Inst., Takasaki, Gunma (Japan). Takasaki Radiation Chemistry Research Establishment; Hirano, Tsuyoshi; Tokunaga, Okihiro

1999-06-01

The commercialization of food irradiation in Japan was started in 1973 for the sprout inhibition of potatoes as the first successful food irradiation facility in the world. Since approval of potato irradiation, no items has been commercialized in Japan. However, international agreement for phase out of methyl bromide after 2005 and increasing incidences of foodborn diseases such as by Escherichia coli O157:H7 are forcing to have interesting to food irradiation. Takasaki Radiation Chemistry Research Establishment has long experiences on research of irradiation effect and engineering of food irradiation in Japan. From these back ground, working group of food irradiation was organized at August 1997 by some members of Department of Radiation Research for Environment and Resources and Advanced Technology Center for supporting technically on commercialization of food irradiation. This report presents the result of discussion in working group on generalization up to date researches of food irradiation, application fields and items, technical problems and future prospects of this technology in Japan. (author)

Japan Turns Pro-Life: Recent Change in Reproductive Health Policy and Controversies over Prenatal Screening

Directory of Open Access Journals (Sweden)

Etsuji Okamoto

2014-02-01

Full Text Available Japan, known as a pro-choice country in terms of abortion, is currently facing the increase of “selective abortions” thanks to new prenatal screening. Efforts to restrict proliferation of new technology has not been successful and it is likely that Japan will turn pro-life by strictly enforcing the Maternity Protection Act (MPA, which prohibits abortions due to “fetal cause”.

Economic scale of utilization of radiation in medicine in Japan.

Science.gov (United States)

Yanagisawa, K; Inoue, T; Hayakawa, K; Shiotari, H; Nakamura, Y; Matsuyama, K; Nagasawa, K

2009-01-01

Economic scale of radioisotopes (RI) in Japan is studied in the field of medicine, agriculture and a part of industry. (1) RI is used during medical examination with economic scale by 1.7M$ (million dollars) in 1997 and 0.4M$ in 2005. (2) Economic scale of RI utilization in agriculture is 4M$ for R&D, 127M$ for environmental protection and 1M$ for chronology. RI usage in agriculture is increased five times due to needs at environmental technology lasted after the Kyoto protocol. (3) Indirect economic scale of RI ((85)Kr, (147)Pm, (90)Cr) usage in paper fabrication field in Japan for 2006 is 8432M$.

WHAT ARE USER PERSPECTIVES OF EXOSKELETON TECHNOLOGY? A LITERATURE REVIEW.

Science.gov (United States)

Hill, Deborah; Holloway, Catherine Sarah; Morgado Ramirez, Dafne Zuleima; Smitham, Peter; Pappas, Yannis

2017-01-01

Exoskeletons are electromechanical devices that are worn by a human operator to increase their physical performance. Several exoskeletons have been developed to restore functional movements, such as walking, for those with paralysis due to neurological impairment. However, existing exoskeletons have limitations with respect to affordability, size, weight, speed, and efficiency, which may reduce their functional application. Therefore, the aim of this scoping review is to collect and narratively synthesize the perspectives of users of exoskeleton technology. A systematic literature search was conducted across several healthcare related online databases. A total of 4,619 articles were identified, of which 51 were selected for full review. Only three studies were identified that met the inclusion criteria. Of these, one showed an incongruence between users' expectations and experiences of device use; another reported perspectives on potential rather than actual device use, ranking design features in order of perceived importance; and the other reported ratings of ease of device use in training. The heterogeneity of studies included within this review, leave the authors unable to suggest consensus as to user perspectives of exoskeleton technology. However, it is apparent that users are able to suggest priorities for exoskeleton design and that users' perspectives of exoskeleton technology might change in response to experience of use. The authors, therefore, suggest that exoskeleton design should be an iterative process, whereby user perspectives are sought, incorporated and refined by tangible experience, to ensure that devices developed are acceptable to and usable by the populations they seek to re-enable.

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.)

Maintaining nuclear competence and expertise in Japan

International Nuclear Information System (INIS)

Fujii, Y.

2004-01-01

The fundamental law of atomic energy, which strictly restricts the application of atomic energy to the peaceful use, was established in 1955 in Japan. Since then, during the past five decades, great efforts were made to develop atomic energy. So far 52 units of light water reactors, 29 BWRs and 23 PWRs, have been built and in operation, 5 units are under construction and 6 units are planed to be built. Total capacity of presently operated NPPs amounts to 45.7 Gwe and the nuclear energy shares 30 % of the total electricity generation in Japan. During the past 10 years, several accidents occur in the nuclear facilities of electric power companies, and JNC ( previously PNC ). In spite of these accidents, including the accident of Kansai Electric Power Co. this year, the important role of nuclear energy to sustain the lives of people in Japan is intact. In the nuclear energy projection, the construction of NPPs continues till 2010. Thereafter reconstructions of NPPs are foreseen in the decade 2030's for the replacement of present NPPs in operation after 60 years services. Attention has been directed to the technology preservation: how competence and expertise of nuclear engineering can be maintained till the next period of replacement construction, in particular, the period between years 2010 and 2030. The present paper reviews the status of nuclear engineering programs in universities in Japan. The nuclear education programs started in graduate schools in 1957 and expanded to undergraduate schools of major national universities. Presently nine universities are providing systematic nuclear education programs in their graduate schools, although the corresponding department have been changed their names from 'nuclear' to more broaden terms of 'quantum', 'energy' and 'system' in several universities. Under the conditions of shrinking nuclear industries, how to maintain the present education system is seriously concerned matter in the universities. The present paper

Community Geothermal Technology Program: Cloth dyeing by geothermal steam. An experiment in technology transfer from Japan to Hawaii, Final report

Energy Technology Data Exchange (ETDEWEB)

Furumoto, A.S.

1987-12-31

This was an experiment to test whether cloth dyeing using geothermal steam (already proven in Japan) would be feasible in Hawaii. Results: Using a fabricated steam vat, cotton, silk, and synthetic can be dyed; the resulting material received high grades for steadfastness and permanency under dye testing. Techniques that were successful in Matsukawa, were replicated in Puna. However, attempts to embed leaf patterns on cloth using natural leaves and to extract natural dyes from Hawaiian plants were unsuccessful; the color of natural dyes deteriorated in hours. But chemical dyes gave brilliant hues or shades, in contrast to those in Japan where the steam there gave subdued tones. It is concluded that geothermal dyeing can be a viable cottage industry in Puna, Hawaii.

Establishment of Japan Atomic Energy Agency and strategy for nuclear non-proliferation studies

International Nuclear Information System (INIS)

Senzaki, Masao; Kurasaki, Takaaki; Inoue, Naoko

2005-01-01

Japan Atomic Energy Agency (JAEA) was established on October 1, 2005, after the merger of Japan Atomic Energy Research Institute and Japan Nuclear Cycle Development Institute. JAEA is the only governmental nuclear research and development institute in Japan. It will engage in research activities ranging from basic research to practical applications in the nuclear field and will operate research laboratories, reactors, a reprocessing plant and a fuel fabrication plant. At the same time, the Nuclear Nonproliferation Science and Technology Center (NPSTC) was also established inside of JAEA to conduct the studies on the strategy for nuclear nonproliferation studies. Five roles that JAEA should play for nuclear nonproliferation were identified and four offices were established in the center to carry out those five roles effectively. To conduct the research and development for nuclear nonproliferation efficiently, the center aims to be a 'Research Hub' based on Partnership' with other organizations. (author)

Information and communication technology

Science.gov (United States)

Edelson, Burton I.; Pelton, Joseph N.; Bostian, Charles W.; Brandon, William T.; Chan, Vincent W. S.; Hager, E. Paul; Helm, Neil R.; Jennings, Raymond D.; Kwan, Robert K.; Mahle, Christoph E.

1994-01-01

NASA and the National Science Foundation (NSF) commissioned a panel of U.S. experts to study the international status of satellite communications systems and technology. The study covers emerging systems concepts, applications, services, and the attendant technologies. The panel members traveled to Europe, Japan, and Russia to gather information firsthand. They visited 17 sites in Europe, 20 in Japan, and 4 in Russia. These included major manufacturers, government organizations, service providers, and associated research and development facilities. The panel's report was reviewed by the sites visited, by the panel, and by representatives of U.S. industry. The report details the information collected and compares it to U.S. activities.

Methods, strategies and technologies used to conduct a scoping literature review of collaboration between primary care and public health.

Science.gov (United States)

Valaitis, Ruta; Martin-Misener, Ruth; Wong, Sabrina T; MacDonald, Marjorie; Meagher-Stewart, Donna; Austin, Patricia; Kaczorowski, Janusz; O-Mara, Linda; Savage, Rachel

2012-07-01

This paper describes the methods, strategies and technologies used to conduct a scoping literature review examining primary care (PC) and public health (PH) collaboration. It presents challenges encountered as well as recommendations and 'lessons learned' from conducting the review with a large geographically distributed team comprised of researchers and decision-makers using an integrated knowledge translation approach. Scoping studies comprehensively map literature in a specific area guided by general research questions. This methodology is especially useful in researching complex topics. Thus, their popularity is growing. Stakeholder consultations are an important strategy to enhance study results. Therefore, information about how best to involve stakeholders throughout the process is necessary to improve quality and uptake of reviews. This review followed Arksey and O'Malley's five stages: identifying research questions; identifying relevant studies; study selection; charting the data; and collating, summarizing and reporting results. Technological tools and strategies included: citation management software (Reference Manager®), qualitative data analysis software (NVivo 8), web conferencing (Elluminate Live!) and a PH portal (eHealthOntario), teleconferences, email and face-to-face meetings. Of 6125 papers identified, 114 were retained as relevant. Most papers originated in the United Kingdom (38%), the United States (34%) and Canada (19%). Of 80 papers that reported on specific collaborations, most were descriptive reports (51.3%). Research studies represented 34 papers: 31% were program evaluations, 9% were literature reviews and 9% were discussion papers. Key strategies to ensure rigor in conducting a scoping literature review while engaging a large geographically dispersed team are presented for each stage. The use of enabling technologies was essential to managing the process. Leadership in championing the use of technologies and a clear governance

A Concept Map of Curiosity Literature

OpenAIRE

Bai, Zhen

2018-01-01

Curiosity is a commonly studied topic in psychology. I produced the following mind map to categorize and understand key contributions to curiosity literature, to inform the design of technology-enhanced learning technologies to evoke curiosity that we are presently undertaking. Just as the mind map categorizes the literature, the literature de?fines the shape and nature of the mind map presented here-in.

Reconsidering Japan's underperformance in pharmaceuticals: evidence from Japan's anticancer drug sector.

Science.gov (United States)

Umemura, Maki

2010-01-01

Unlike its automobile or electronics industries, Japan's pharmaceutical industry did not become a global leader. Japan remains a net importer of pharmaceuticals and has introduced few global blockbuster drugs. Alfred Chandler argued that Japan's pharmaceutical firms remained relatively weak because Western firms enjoyed an insurmountable first first-mover advantage. However, this case study of the anticancer drug sector illustrates that Chandler's explanation is incomplete. Japanese medical culture, government policy, and research environment also played a substantial role in shaping the industry. In the 1970s and 1980s, these factors encouraged firms to develop little few effective drugs with low side effects, and profit from Japan's domestic market. But, these drugs were unsuitable to foreign markets with more demanding efficacy standards. As a result, Japan not only lost more than a decade in developing ineffective drugs, but also neglected to create the infrastructure necessary to develop innovative drugs and build a stronger pharmaceutical industry.

FY 2000 report on the project for promotion of clean coal technology. Survey of zero emission coal technology; 2000 nendo clean coru technology suishin jigyo. Zero emission coru technology chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-03-01

The paper surveyed a plan on the zero emission coal technology including up to CO2 fixation which is proposed in the U.S. and the present situation of the related study, and studied the viability of this plan including the R and D similar to this plan in Japan. Los Alamos National Laboratory in the U.S. thought of a concept of the technology to produce hydrogen from coal and recover CO2 at the same time for underground fixation, and is proceeding with the practical application. The process does not need oxygen, combustion, nor heating to be newly made. What is needed except coal is only water and lime, both of which can be recycled. The process, which discharges nothing into the air, is a closed cycle. The HyPr-RING process in Japan is a technology to decompose coal in high temperature (about 650 degrees C)/high pressure (100-200 atm) water for hydrogen formation, absorbing the formed CO2 by CaO, etc. Both of the processes have the problem, but it is necessary to make information exchanges since Japan and the U.S. devised the process at the same time. (NEDO)

The adoption and implementation of RFID technologies in healthcare: a literature review.

Science.gov (United States)

Yao, Wen; Chu, Chao-Hsien; Li, Zang

2012-12-01

Radio Frequency Identification (RFID) technology not only offers tracking capability to locate equipment, supplies and people in real time, but also provides efficient and accurate access to medical data for health professionals. However, the reality of RFID adoption in healthcare is far behind earlier expectation. This study reviews literature on the use of RFID in healthcare/hospitals following a formal innovation-decision framework. We aim to identify the common applications, potential benefits, barriers, and critical success factors. Our study facilitates quick assessment and provides guidance for researchers and practitioners in adopting RFID in medical arenas. Many earlier adopters in healthcare found RFID to be functional and useful in such areas as asset tracking and patient identification. Major barriers to adoption include technological limitations, interference concerns, prohibitive costs, lack of global standards and privacy concerns. Better designed RFID systems with low cost and privacy issues addressed are needed to increase acceptance of RFID in healthcare.

Investigating the effectiveness of technologies applied to assist seniors: A systematic literature review.

Science.gov (United States)

Khosravi, Pouria; Ghapanchi, Amir Hossein

2016-01-01

Recently, a number of Information and Communication Technologies have emerged with the aim to provide innovative and efficient ways to help seniors in their daily life and to reduce the cost of healthcare. Studies have been conducted to introduce an assistive technology to support seniors and to investigate the acceptance of these assistive technologies; however, research illustrating the effectiveness of assistive technologies is scant. This study undertakes a systematic literature review of ScienceDirect, PubMed, ProQuest and IEEE Explore databases to investigate current empirical studies on the assistive technologies applied in aged care. Our systematic review of an initial set of 2035 studies published from 2000 to 2014 examines the role of assistive technologies in seniors' daily lives, from enhancements in their mobility to improvements in the social connectedness and decreases in readmission to hospitals. This study found eight key issues in aged care that have been targeted by researchers from different disciplines (e.g., ICT, health and social science), namely, dependent living, fall risk, chronic disease, dementia, social isolation, depression, poor well-being, and poor medication management. This paper also identified the assistive technologies that have been proposed to overcome those problems, and we categorised these assistive technologies into six clusters, namely, general ICT, robotics, telemedicine, sensor technology, medication management applications, and video games. In addition, we analyzed the effectiveness of the identified technologies and noted that some technologies can change and enhance seniors' daily lives and relieve their problems. Our analysis showed a significant growth in the number of publications in this area in the past few years. It also showed that most of the studies in this area have been conducted in North America. Assistive technologies are a reality and can be applied to improve quality of life, especially among older age

THE IDAHO NATIONAL LABORATORY BERYLLIUM TECHNOLOGY UPDATE

International Nuclear Information System (INIS)

Glen R. Longhurst

2007-01-01

A Beryllium Technology Update meeting was held at the Idaho National Laboratory on July 18, 2007. Participants came from the U.S., Japan, and Russia. There were two main objectives of this meeting. One was a discussion of current technologies for beryllium in fission reactors, particularly the Advanced Test Reactor and the Japan Materials Test Reactor, and prospects for material availability in the coming years. The second objective of the meeting was a discussion of a project of the International Science and Technology Center regarding treatment of irradiated beryllium for disposal. This paper highlights discussions held during that meeting and major conclusions reached

Towards describing co-design by the integration of Engineering Design and Technology and Innovation Management literature

DEFF Research Database (Denmark)

Parraguez, Pedro; Maier, Anja

2012-01-01

in the fields of Engineering Design (ED) and Technology and Innovation Management (TIM). Interactions between design and third parties in a range of co-design situations are examined via a targeted literature review, and a map is developed containing a network of keywords. As a result of this review, key...

Review of ADS and P and T Programme in Japan

International Nuclear Information System (INIS)

Oigawa, H.

2015-01-01

The partitioning and transmutation (P and T) technology to reduce the burden of high-level radioactive waste management is recently receiving more public attention than ever before in Japan. In this context, the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan launched a Working Party to review research and development (R and D) on P and T using an Accelerator Driven System (ADS), and issued an interim report of the Working Party in November 2013. Although P and T concept with ADS, called 'Double-strata Fuel Cycle', had been regarded as a backup option of that with a Fast Breeder Reactor, the Working Party recommended to change the R and D phase of this technology from a fundamental stage to a principle demonstration stage. For ADS, the Working Party recommended to promote the R and D toward the Transmutation Experimental Facility of J-PARC, though further technical evaluation was requested to start its construction. The Working Party also recommended to consistently facilitate various R and D for other technical areas than ADS in parallel. Such technical areas include partitioning process for minor actinides and fission products, and dedicated transmutation fuel and its cycle. A consolidated road-map toward the realisation of this technology was also discussed in the Working Party. (author)

Japan's Colonial Policies--From National Assimilation to the Kominka Movement: A Comparative Study of Primary Education in Taiwan and Korea (1937-1945)

Science.gov (United States)

Peng, Huan-Sheng; Chu, Jo-Ying

2017-01-01

The eight-year-long period from Japan's initiation of the Second Sino-Japanese War in 1937 to its unconditional surrender in 1945 forced Japan to invest its national economy and industrial and scientific technologies in the war. In addition, in the name of the Greater East Asia Co-Prosperity Sphere, Japan initiated its assimilation and Kominka…

21 CFR 186.1555 - Japan wax.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 3 2010-04-01 2009-04-01 true Japan wax. 186.1555 Section 186.1555 Food and Drugs... Substances Affirmed as GRAS § 186.1555 Japan wax. (a) Japan wax (CAS Reg. No. 8001-39-6), also known as Japan... fruits of the oriental sumac, Rhus succedanea (Japan, Taiwan, and Indo-China), R. vernicifera (Japan...

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.

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

International Nuclear Information System (INIS)

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

2004-08-01

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

FY 2000 report on the survey of energy conservation technology in Japan; 2000 nendo chosa hokoku. Nihon kokunai no sho energy gijutsu ni kansuru chosa

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-03-01

For the purpose of supporting self-help efforts to deal with energy environmental problems in developing countries in the Asian region, etc. and making the transfer of the energy conservation technology and petroleum substituting energy technology that are at a practical stage and are owned by Japan, evaluation of each technology was conducted in terms mainly of applicability for a model project. The existing survey data were supplemented/deleted. As the model project supposing the application to developing countries in Asia, types of industry for survey were selected as follows: iron/steel, nonferrous metal, chemical industry, oil refining, ceramics/earthware, paper/pulp, foodstuffs, textile/spinning, electricity (power generation)/gas, technologies common to all industry types. Technologies for survey were energy saving production facilities and energy saving equipment at plant with a regular scale to which the applicability as the model project was supposed. The energy saving effect was all calculated in TOE, and the method to calculate the effect was also described. The paper further described possibilities of introduction/spread of the said technologies to developing countries in Asia, introduction limitation/preconditions, cost vs. effect, etc. (NEDO)

Community health workers and mobile technology: a systematic review of the literature.

Science.gov (United States)

Braun, Rebecca; Catalani, Caricia; Wimbush, Julian; Israelski, Dennis

2013-01-01

In low-resource settings, community health workers are frontline providers who shoulder the health service delivery burden. Increasingly, mobile technologies are developed, tested, and deployed with community health workers to facilitate tasks and improve outcomes. We reviewed the evidence for the use of mobile technology by community health workers to identify opportunities and challenges for strengthening health systems in resource-constrained settings. We conducted a systematic review of peer-reviewed literature from health, medical, social science, and engineering databases, using PRISMA guidelines. We identified a total of 25 unique full-text research articles on community health workers and their use of mobile technology for the delivery of health services. Community health workers have used mobile tools to advance a broad range of health aims throughout the globe, particularly maternal and child health, HIV/AIDS, and sexual and reproductive health. Most commonly, community health workers use mobile technology to collect field-based health data, receive alerts and reminders, facilitate health education sessions, and conduct person-to-person communication. Programmatic efforts to strengthen health service delivery focus on improving adherence to standards and guidelines, community education and training, and programmatic leadership and management practices. Those studies that evaluated program outcomes provided some evidence that mobile tools help community health workers to improve the quality of care provided, efficiency of services, and capacity for program monitoring. Evidence suggests mobile technology presents promising opportunities to improve the range and quality of services provided by community health workers. Small-scale efforts, pilot projects, and preliminary descriptive studies are increasing, and there is a trend toward using feasible and acceptable interventions that lead to positive program outcomes through operational improvements and

Community health workers and mobile technology: a systematic review of the literature.

Directory of Open Access Journals (Sweden)

Rebecca Braun

Full Text Available In low-resource settings, community health workers are frontline providers who shoulder the health service delivery burden. Increasingly, mobile technologies are developed, tested, and deployed with community health workers to facilitate tasks and improve outcomes. We reviewed the evidence for the use of mobile technology by community health workers to identify opportunities and challenges for strengthening health systems in resource-constrained settings.We conducted a systematic review of peer-reviewed literature from health, medical, social science, and engineering databases, using PRISMA guidelines. We identified a total of 25 unique full-text research articles on community health workers and their use of mobile technology for the delivery of health services.Community health workers have used mobile tools to advance a broad range of health aims throughout the globe, particularly maternal and child health, HIV/AIDS, and sexual and reproductive health. Most commonly, community health workers use mobile technology to collect field-based health data, receive alerts and reminders, facilitate health education sessions, and conduct person-to-person communication. Programmatic efforts to strengthen health service delivery focus on improving adherence to standards and guidelines, community education and training, and programmatic leadership and management practices. Those studies that evaluated program outcomes provided some evidence that mobile tools help community health workers to improve the quality of care provided, efficiency of services, and capacity for program monitoring.Evidence suggests mobile technology presents promising opportunities to improve the range and quality of services provided by community health workers. Small-scale efforts, pilot projects, and preliminary descriptive studies are increasing, and there is a trend toward using feasible and acceptable interventions that lead to positive program outcomes through operational

Advances in software science and technology

CERN Document Server

Kamimura, Tsutomu

1994-01-01

This serial is a translation of the original works within the Japan Society of Software Science and Technology. A key source of information for computer scientists in the U.S., the serial explores the major areas of research in software and technology in Japan. These volumes are intended to promote worldwide exchange of ideas among professionals.This volume includes original research contributions in such areas as Augmented Language Logic (ALL), distributed C language, Smalltalk 80, and TAMPOPO-an evolutionary learning machine based on the principles of Realtime Minimum Skyline Detection.

Advances in software science and technology

CERN Document Server

Hikita, Teruo; Kakuda, Hiroyasu

1993-01-01

Advances in Software Science and Technology, Volume 4 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 two parts encompassing 10 chapters, this volume begins with an overview of the historical survey of programming languages for vector/parallel computers in Japan and describes compiling methods for supercomputers in Japan. This text then explains the model of a Japanese software factory, which is presented by the logical configuration that has been satisfied by

Toxic shock syndrome due to community-acquired methicillin-resistant Staphylococcus aureus infection: Two case reports and a literature review in Japan

OpenAIRE

Sada, Ryuichi; Fukuda, Saori; Ishimaru, Hiroyasu

2017-01-01

Community-acquired methicillin-resistant Staphylococcus aureus has been spreading worldwide, including in Japan. However, few cases of toxic shock syndrome caused by Community-acquired methicillin-resistant Staphylococcus aureus have been reported in Japan. We report 2 cases, in middle-aged women, of toxic shock syndrome due to Community-acquired methicillin-resistant Staphylococcus aureus via a vaginal portal of entry. The first patient had used a tampon and the second patient had vaginitis ...

NASDA and the Space Industry in Japan

Science.gov (United States)

Takamatsu, Hideo

2002-01-01

With over 30 years of history in space activities, Japan is now recognized as one of space powers in the world. Compared to other countries though, the features of Japanese space development are unique in several aspects. At first, its efforts are directed solely toward peaceful purposes and strictly separated from military uses. Secondly, there are many space related governmental agencies and institutes which are under supervision of different ministries. Thirdly, although the government budget is moderate and sales revenue of space industries is not so large, many large companies in aerospace or electronics industries see the importance of this business and compete each other mainly in the domestic market. NASDA, founded in 1969, is the largest governmental space organization and has played an important role in realizing practical applications of space activities. It has rapidly caught up the technology gap behind leading countries and has achieved remarkable successes with its own launch vehicles and satellites. Space industries, under the guidance of NASDA, have learned much from the U.S. companies and improved their technology levels and enjoyed steady growth during the early stage of Japanese space development. But before they became competitive enough in the world space business, the trade conflict between Japan and the U.S. made the procurement of Japanese non-R&D satellites open to the foreign satellite companies. Furthermore, interruptions of space activities due to recent successive failures of launch vehicles as well as Japanese economic slump have made space industries face hard situations. Under these circumstances, M&A of launch vehicle companies as well as satellite makers took place for the first time in Japanese aero-space history. Also at the government level, reorganization of space agencies is now under process. It is expected as a natural consequence of the merge of the Ministry of Education and the Science an Technology Agency, three space

WLB in the UK: Present situation and challenges for national and corporate initiatives, suggestions for Japan (Japanese)

OpenAIRE

YAJIMA Yoko

2011-01-01

In this paper, we develop a sense of the present situation and challenges of work-life balance (WLB) policies, corporate initiatives, and the workplace environment from the perspective of workers in the UK, and we carry out a comparison analysis with initiatives in Japan. Further, the analysis in this paper is a summary based on the results of a questionnaire survey of workers in Japan and the UK, a survey of the literature, and the results of local interview surveys in the UK. The UK resembl...

Vitrification technology for treating low-level waste from nuclear facilities

International Nuclear Information System (INIS)

Oniki, Toshiro; Nabemoto, Toyonobu; Fukui, Toshiki

2016-01-01

The development of technologies for treating nuclear waste generated by nuclear power plants and reprocessing plants during their operation or decommissioning is underway both in Japan and abroad. Of the many types of treatment technologies that have been developed, vitrification technology is attracting attention as being the most promising technology for converting such waste into a stable state. As a brief review of technical developments aimed at reducing nuclear waste and finding a solution to the final disposal issue, this paper describes approaches to completing the development of vitrification technology in Japan, including IHI's activities. (author)

Energy for Japan's new industrial frontier

Energy Technology Data Exchange (ETDEWEB)

Gregory, G

1983-06-01

Systematic responses by the Japanese government and industry to the successive oil crises of the 1970s are yielding remarkable results; instead of the most vulnerable and technologically-dependent energy system in the world, Japanese industry is emerging as one of the world's most energy-efficient and a major source of the most advanced energy technologies. By the end of the century, if best available prognoses on fusion power technology prove close to accurate, Japan's energy industry will have assumed a technological leadership akin to that of its steel industry today. Significant energy conservation has been achieved by concerted efforts to promote less energy-intensive industries and by advances in technology and equipment for reducing energy consumption in key industries. In 1980, the Japanese government set targets for the development of new energy sources for the coming decade, which, if realized, will contribute substantially to a three-fold increase in non-petroleum energy supply by 1990, and a further doubling of alternative energy supplies by the end of the century. By the year 2000, Japanese reliance on petroleum is expected to decline from 88% in 1977 to 74.9%.

The attitudes of health care staff to information technology: a comprehensive review of the research literature.

Science.gov (United States)

Ward, Rod; Stevens, Christine; Brentnall, Philip; Briddon, Jason

2008-06-01

What does the publicly available literature tell us about the attitudes of health care staff to the development of information technology in practice, including the factors which influence them and the factors which may be used to change these attitudes? Twelve databases were searched for literature published between 2000 and 2005 that identified research related to information technology (IT), health professionals and attitude. English language studies were included which described primary research relating to the attitudes of one or more health care staff groups towards IT. Letters, personal viewpoints, reflections and opinion pieces were not included. Complex factors contribute to the formation of attitudes towards IT. Many of the issues identified were around the flexibility of the systems and whether they were 'fit for purpose', along with the confidence and experience of the IT users. The literature suggests that attitudes of practitioners are a significant factor in the acceptance and efficiency of use of IT in practice. The literature also suggested that education and training was a factor for encouraging the use of IT systems. A range of key issues, such as the need for flexibility and usability, appropriate education and training and the need for the software to be 'fit for purpose', showed that organizations need to plan carefully when proposing the introduction of IT-based systems into work practices. The studies reviewed did suggest that attitudes of health care professionals can be a significant factor in the acceptance and efficiency of use of IT in practice. Further qualitative and quantitative research is needed into the approaches that have most effect on the attitudes of health care staff towards IT.

Development and implementation of technologies for physical telerehabilitation in Latin America: a systematic review of literature, programs and projects

OpenAIRE

Narváez, Fabián; Marín-Castrillón, Diana M; Cuenca, Ma. Cisne; Latta, Ma. Augusta

2017-01-01

Abstract Telerehabilitation has arised by the inclusion of emerging technologies for capturing, transmitting, analyzing and visualizing movement patterns associated to musculoskeletal disorders. This therapeutic strategy enables to carry out diagnosis processes and provide rehabilitation treatments. This paper presents a systematic review of the current development and implementation of telerehabilitation technologies in Latin America. The main goal is to explore the scientific literature and...

Status of the HTTR project in Japan

International Nuclear Information System (INIS)

Sanokawa, K.

1989-01-01

In June 1987, the Japanese Atomic Energy Commission issued the revision of the Long-Term Program for Development and Utilization of Nuclear Energy, recommending that Japan should proceed with the development of more advanced new technologies for the future, parallel to the existing nuclear systems. It also emphasizes that the HTGR is one of the most promising reactors with high efficiency and inherent safety, therefore it should be explored for the broader use of nuclear energy, not only for power production. Then the early construction of a High-Temperature engineering Test Reactor (HTTR) by JAERI was proposed. Based on this program, JAERI has changed the ''VHTR program'' for ''HTTR program'' to establish the HTGR technology basis and upgrade them. The permission of the HTTR construction was made by the Science and Technology Agency (STA) in February 1989. 3 figs, 2 tabs

PREFACE: Fourth International Symposium on Atomic Technology

Science.gov (United States)

Okada, Shigefumi

2010-04-01

The International Symposium on Atomic Technology (ISAT) is held every year. The 4th Symposium (ISAT-4) was held on November 18-19, 2009 at the Seaside Hotel MAIKO VILLA KOBE, Kobe City, Japan presided by the "Atomic Technology Project". The ISAT-4 symposium was intended to offer a forum for the discussion on the latest progress in the atomic technologies. The symposium was attended by 107 delegates. There were 10 invited and 6 oral presentations. The number of poster presentations was 69. From all the contributions, 22 papers selected through review process are contained in this volume. The "Atomic Technology Project" was started in 2006 as a joint project of three institutions; (1) the Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University (CAMT), (2) the Tsukuba Research Center for Interdisciplinary Materials Science, Graduate School of Pure and Applied Sciences, University of Tsukuba (TIMS) and (3) the Polyscale Technology Research Center, Research Institute for Science and Technology, Tokyo University of Science (PTRC), each of which were independently pursuing nano-technologies and was developing atomic scale operation and diagnostics, functional materials, micro processing and device. The project is funded by the Ministry of Education, Culture, Sports, Science and Technology of Japan. The goal of the project is to contribute to the development of atomic-scale science and technologies such as functional molecules, biomaterials, and quantum functions of atomic-scale structures. Shigefumi Okada Conference Chair Center for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita-city, Osaka 565-0871, Japan. Conference photograph Kobe photograph

An assessment of research and development leadership in ocean energy technologies

International Nuclear Information System (INIS)

Bruch, V.L.

1994-04-01

Japan is clearly the leader in ocean energy technologies. The United Kingdom also has had many ocean energy research projects, but unlike Japan, most of the British projects have not progressed from the feasibility study stage to the demonstration stage. Federally funded ocean energy research in the US was stopped because it was perceived the technologies could not compete with conventional sources of fuel. Despite the probable small market for ocean energy technologies, the short sighted viewpoint of the US government regarding funding of these technologies may be harmful to US economic competitiveness. The technologies may have important uses in other applications, such as offshore construction and oil and gas drilling. Discontinuing the research and development of these technologies may cause the US to lose knowledge and miss market opportunities. If the US wishes to maintain its knowledge base and a market presence for ocean energy technologies, it may wish to consider entering into a cooperative agreement with Japan and/or the United Kingdom. Cooperative agreements are beneficial not only for technology transfer but also for cost-sharing

Japan. Wood-Plastic Composites [Status and technology of polymer-containing fibrous materials in the Eastern Hemisphere

Energy Technology Data Exchange (ETDEWEB)

Hirayama, T. [Central Research Laboratory, Showa Denko K.K., Ota-Ku, Tokyo (Japan)

1968-10-15

Radiation chemistry research has made rapid progress in Japan over the last ten years, and many encouraging results have been obtained with radiation polymerization and graft-polymerization as well as in other fields. Several papers on wood-plastic composites (WPC) have been published in Japanese journals, but very little work on actual applications has been reported. This general review of basic studies and studies of the application of WPC in Japan is divided into three parts: radiation methods, chemical methods (catalyst-heat treatment) and the scope of future research and development.

On the non-proliferation framework of Japan's peaceful nuclear utilization program

International Nuclear Information System (INIS)

Kano, Takashi

1996-01-01

The Conference of the States Party to the Treaty on the Non-proliferation of Nuclear Weapons (hereinafter referred to as the NPT) convened in New York, from April 17 to May 12, 1995 and decided that the NPT shall continue in force indefinitely, after reviewing the operation and affirming some aspects of the NPT, while emphasizing the ''Decision on Strengthening the Review Process'' for the NPT and the ''Decision on Principles and Objectives for Nuclear Non-proliferation and Disarmament,'' also adopted by the Conference. In parallel, Japan made its basic non-proliferation policy clear in the ''Long-Term Program for Research, Development and Utilization of Nuclear Energy'' which was decided by the Atomic Energy Commission (chaired by Mikio Oomi, then Minister of the Science and Technology Agency of Japan) in June 1994. The Long-Term Program discusses various problems facing post-Cold-War international society and describes Japan's policy for establishing international confidence concerning non-proliferation. This paper summarizes Japan's non-proliferation policy as articulated in the Long-Term Program, and describes some results of an analysis comparing the Long-Term Program with the resolutions on the international non-proliferation frameworks adopted by the NPT conference

Annual report of the Japan Atomic Energy Research Institute for fiscal 2000

International Nuclear Information System (INIS)

2001-01-01

The Japan Atomic Energy Research Institute (JAERI) promotes some researches such as neutron science research, light quantum/synchrotron radiation science research, radiation application research, science research, advanced basic research, and so on, based on nuclear energy R and D and contributing to general development on scientific technology, along the Long-term program on research, development and application of nuclear energy' established on June, 1994, as a general organization on nuclear energy R and D in Japan. And, as an R and D on advanced energy system bringing breakthrough on nuclear energy technology, JAERI also promotes research on future type energy system, R and D on nuclear fusion, and trial research on high temperature engineering. Furthermore, JAERI progresses research on safety and health physics, as occupying both fields of general nuclear energy science and nuclear energy. In addition, by carrying out not only interdisciplinary cooperation in Japan but also versatile international one, various research assisting business and effective R and D are promoted. Here were described in details in fiscal year 2000, on 6 items on the neutron science research (SR), 13 items on light quantum/radiation light SR, 13 items on radiation application SR, 6 items on matter SR, 3 items on environment SR, 19 items on advanced basic SR, and so on. (G.K.)

Applications of shape memory alloys in Japan

International Nuclear Information System (INIS)

Asai, M.; Suzuki, Y.

2000-01-01

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 other field today. (orig.)

Siting Process for HLW Repository in Japan

International Nuclear Information System (INIS)

Masuda, S.; Kitayama, K.; Umeki, H.; Naito, M.

2002-01-01

In the year 2000, the geological disposal program for high-level radioactive waste in Japan moved from the phase of generic research and development (R and D) into the phase of implementation. Following legislation entitled the ''Specified Radioactive Waste Final Disposal Act'', the Nuclear Waste Management Organization of Japan (NUMO) was established as the implementing organization. The assigned activities of NUMO include selection of the repository site, demonstration of disposal technology at the site, developing relevant licensing applications and construction, operation and closure of the repository. As the first milestone of siting process, NUMO announced to the public an overall procedure for selection of preliminary investigation areas for potential candidate sites on October 29, 2001. The procedure specifies that NUMO will solicit volunteer municipalities for preliminary investigation areas with publishing four documents as an information package. These documents are tentatively entitled ''Instructions for Application'', ''Siting Factors for the Preliminary Investigation Areas'', a ''Repository Concepts'' as well as an ''Site Investigation Community Outreach Scheme''

Liquid natural gas. Japan

International Nuclear Information System (INIS)

Van Kooij, E.

1998-01-01

An overview is given of the technical know-how and expertise in Japan with respect to the supply, transport, storage and use of LNG. First the overall energy supply in Japan is outlined. Next, the reasons for the use of LNG as an energy source in Japan are discussed. As an example of a typical LNG-installation in Japan the construction of the Himeji Terminal of Osaka Gas Company is described. Finally, attention is paid to the world's largest and modern below-surface LNG-tanks (capacity of 200,000 m 3 ), installed at the Negishi Terminal of Tokyo Gas Company

FY 1999 survey report on the survey to grasp new technologies for destruction of freons, etc. in Japan; 1999 nendo Nippon no atarashii freon nado hakai gijutsu no haaku chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

At the end of 1995, a total abolition of the production of the specified freons (CFC) was achieved. In future, it will be important to proceed with the appropriate recovery/destruction of the CFC, etc. which has been used so far, not only for the protection of ozone layer, but for the prevention of global warming. For the international study of facilities (technology) for destruction CFC, etc., the Technical Assessment Committee (TAC) was installed for destruction technology of ozone layer depletion substances (ODS) under the United Nations Environment Programme (UNEP), and the destruction efficiency (DE) of ODS was set up. In Japan, more than 30 facilities are already handling the destruction of CFC on a commercial basis. The number is expected to increase by the promotion of protection of ozone layer and prevention of global warming. This survey indicated quantitatively and qualitatively based on the TAC DE what the facilities for destruction of CFC should be which were considered of domestic laws in Japan, and was made a guide for existing facilities and ones to be newly installed. (NEDO)

Problems associated with domestic LWR technology development

International Nuclear Information System (INIS)

Watamori, Tikara

1975-01-01

To cope with the future energy problem in Japan, the enhancement of her own technology is continuing in the nuclear power field. Developments in the past, current state, and problems for the future are described regarding LWR power plants. The technology introduced from overseas countries cannot be used as it is. The domestic technology thus consists of the conversion of nuclear power technology so as to meet Japan's own condition and the domestic manufacture of machinery. In the former category, there are the aspects of aseismatic design, waste disposal, software, etc. In the latter, there are the productions of reactor vessels, steam generators, large valves, piping, etc. As the problems for the future, there are reliability and safety and the associated standardization. (Mori, K.)

Remote handling technology for nuclear fuel cycle facilities

International Nuclear Information System (INIS)

Sakai, Akira; Maekawa, Hiromichi; Ohmura, Yutaka

1997-01-01

Design and R and D on nuclear fuel cycle facilities has intended development of remote handling and maintenance technology since 1977. IHI has completed the design and construction of several facilities with remote handling systems for Power Reactor and Nuclear Fuel Development Corporation (PNC), Japan Atomic Energy Research Institute (JAERI), and Japan Nuclear Fuel Ltd. (JNFL). Based on the above experiences, IHI is now undertaking integration of specific technology and remote handling technology for application to new fields such as fusion reactor facilities, decommissioning of nuclear reactors, accelerator testing facilities, and robot simulator-aided remote operation systems in the future. (author)

Barbarian medicine in feudal Japan.

Science.gov (United States)

Fodstad, Harald; Hariz, Marwan I; Hirabayashi, Hidehiro; Ohye, Chihiro

2002-10-01

THE FIRST EUROPEANS to discover Japan were Portuguese traders who arrived in 1542. Fifteen years later, the Portuguese Jesuit priest and surgeon Luis De Almeida (1525-1583) founded the first Western hospital in Japan, for the care of lepers, syphilitics, and orphans. Because the hospital had a negative influence on the spread of Christianity, the Jesuits closed it in 1586. During the Tokugawa Shogunate (1600-1868), when Japan was secluded from the rest of the world, the only foreign physicians allowed to enter Japan were those employed by the Dutch factory at Dejima in Nagasaki. Only four of those physicians left behind seeds for the foundation of Western medicine in Japan, namely Caspar Schambergen, who founded a Japanese school of surgery in 1650; Engelbert Kämpfer, who visited Japan in 1691 to 1692; Carl Peter Thunberg, who botanically explored Japan in 1775 to 1776; and Philipp Franz Balthasar von Siebold, who practiced medicine in Nagasaki in 1823 to 1829 and 1859 to 1861. On the whole, Western medicine and surgery never established a real foothold in Japan until the fall of the shogunate and the restoration of the emperor in 1868.

Development, operational experience and implications for future design of FBRS in Japan

International Nuclear Information System (INIS)

Sawai, S.; Hori, M.

1990-01-01

Joyo, the 100 MW t experimental reactor, has been successfully operated since 1977, and Monju, the 280 MW e prototype FBR, is under construction, with the first criticality planned for 1991. To promote FBR research and development efficiently - including the demonstration FBR (DFBR) programme - a steering committee for R and D was organized in 1986 by the Japan Atomic Power Company, the Power Reactor and Nuclear Fuel Development Corporation, the Japan Atomic Energy Research Institute and the Central Research Institute of Electric Power Industry. A design study of the DFBR is now underway to define its basic specifications by 1990. R and D for Monju, DFBR and future commercial FBRs has been done (1) to improve key technologies developed through the Joyo and Monju programmes; (2) to develop innovative technologies to make FBRs commercial; (3) to promote FBR development in conjunction with the development of the FBR fuel cycle. (author)

Innovative Methods in Science Education in Japan--Strategic Methods on Smooth Transition from Upper Secondary School to the University

Science.gov (United States)

Shinohara, Fumihiko

2006-01-01

This paper presents a brief introduction of the science education in Japan with an overview of the educational contents and standards laid by the Japanese Ministry of Education, Culture, Sports, Science and Technology (MEXT). It highlights the results of the International Education Association (IEA) on science education in Japan at upper secondary…

Faculty Perceptions about Teaching Online: Exploring the Literature Using the Technology Acceptance Model as an Organizing Framework

Science.gov (United States)

Wingo, Nancy Pope; Ivankova, Nataliya V.; Moss, Jacqueline A.

2017-01-01

Academic leaders can better implement institutional strategic plans to promote online programs if they understand faculty perceptions about teaching online. An extended version of a model for technology acceptance, or TAM2 (Venkatesh & Davis, 2000), provided a framework for surveying and organizing the research literature about factors that…

[The Chinese nuclear test and 'atoms for peace' as a measure for preventing nuclear armament of Japan: the nuclear non-proliferation policy of the United States and the introduction of light water reactors into Japan, 1964-1968].

Science.gov (United States)

Yamazaki, Masakatsu

2014-07-01

Japan and the United States signed in 1968 a new atomic energy agreement through which US light-water nuclear reactors, including those of the Fukushima Daiichi Nuclear Power Plant of Tokyo Electric Power Company, were to be introduced into Japan. This paper studies the history of negotiations for the 1968 agreement using documents declassified in the 1990s in the US and Japan. After the success of the Chinese nuclear test in October 1964, the United States became seriously concerned about nuclear armament of other countries in Asia including Japan. Expecting that Japan would not have its own nuclear weapons, the US offered to help the country to demonstrate its superiority in some fields of science including peaceful nuclear energy to counter the psychological effect of the Chinese nuclear armament. Driven by his own political agenda, the newly appointed Prime Minister Eisaku Sato responded to the US expectation favorably. When he met in January 1965 with President Johnson, Sato made it clear that Japan would not pursue nuclear weapons. Although the US continued its support after this visit, it nevertheless gave priority to the control of nuclear technology in Japan through the bilateral peaceful nuclear agreement. This paper argues that the 1968 agreement implicitly meant a strategic measure to prevent Japan from going nuclear and also a tactic to persuade Japan to join the Nuclear Non -Proliferation Treaty.

IFLA General Conference, 1986. Special Libraries Division. Section: Science and Technology Libraries. Papers.

Science.gov (United States)

International Federation of Library Associations and Institutions, The Hague (Netherlands).

Papers on science and technology libraries which were presented at the 1986 International Federation of Library Associations (IFLA) conference include: (1) "Online Information Service of the Japan Information Center of Science and Technology" (Ryuko Igarashi, Japan); (2) "A View from the Chip--The Influence of Information…

Current status of VHTR development in Japan

International Nuclear Information System (INIS)

Aochi, A.; Kondo, T.

1982-01-01

The status of the program at the beginning of fiscal 1982 is reviewed. Special emphasis is placed on the altering of the output helium temperature of the experimental VHTR to 950 0 . The modification is aimed at establishing the technical basis for post-experimental VHTR output helium temperature of 1000 0 C. Notes are given on the design of the VHTR as well as various research and development efforts in Japan on multi-purpose nuclear heat applications and HTGR technology

Building and managing strategic alliances in technology-driven start-ups: a critical review of literature

OpenAIRE

Comi, Alice; Eppler, Martin J.

2009-01-01

In this article, we critically review the current literature on alliance formation and management with a particular emphasis on small businesses, and on managerial implications for start-up enterprises. In the beginning of the article, we discuss the advantages and the challenges of inter-organizational collaboration, by taking the perspective of technology-driven start-ups operating in highly competitive environments. We then review the managerial advice suggested by the current liter...

Design and technology development of solid breeder blanket cooled by supercritical water in Japan

Science.gov (United States)

Enoeda, M.; Kosaku, Y.; Hatano, T.; Kuroda, T.; Miki, N.; Honma, T.; Akiba, M.; Konishi, S.; Nakamura, H.; Kawamura, Y.; Sato, S.; Furuya, K.; Asaoka, Y.; Okano, K.

2003-12-01

This paper presents results of conceptual design activities and associated R&D of a solid breeder blanket system for demonstration of power generation fusion reactors (DEMO blanket) cooled by supercritical water. The Fusion Council of Japan developed the long-term research and development programme of the blanket in 1999. To make the fusion DEMO reactor more attractive, a higher thermal efficiency of more than 40% was strongly recommended. To meet this requirement, the design of the DEMO fusion reactor was carried out. In conjunction with the reactor design, a new concept of a solid breeder blanket cooled by supercritical water was proposed and design and technology development of a solid breeder blanket cooled by supercritical water was performed. By thermo-mechanical analyses of the first wall, the tresca stress was evaluated to be 428 MPa, which clears the 3Sm value of F82H. By thermal and nuclear analyses of the breeder layers, it was shown that a net TBR of more than 1.05 can be achieved. By thermal analysis of the supercritical water power plant, it was shown that a thermal efficiency of more than 41% is achievable. The design work included design of the coolant flow pattern for blanket modules, module structure design, thermo-mechanical analysis and neutronics analysis of the blanket module, and analyses of the tritium inventory and permeation. Preliminary integration of the design of a solid breeder blanket cooled by supercritical water was achieved in this study. In parallel with the design activities, engineering R&D was conducted covering all necessary issues, such as development of structural materials, tritium breeding materials, and neutron multiplier materials; neutronics experiments and analyses; and development of the blanket module fabrication technology. Upon developing the fabrication technology for the first wall and box structure, a hot isostatic pressing bonded F82H first wall mock-up with embedded rectangular cooling channels was

Present status and future outlook of nuclear power generation in Japan

International Nuclear Information System (INIS)

Kunikazu Aisaka

1987-01-01

The structure of energy consumption in Japan is heavily dependent on imported oil, therefore Japan has been making its greatest effort in developing nuclear power among other alternatives of oil. The capacity factor of the nuclear power plants in Japan marked 76% in FY 1986, exceeding 70% level for the past several years. The share of nuclear power is expected to increase steadily in the future. Future scale of the nuclear power generation is projected as 62,000 MW in year 2000 and as 137,000 MW in 2030. Nuclear power is expected to produce 58% of the nation's total power generation in 2030. Under the present circumstances, Janpan is executing a nuclear energy policy based on the following guidelines: 1. Promoting the safety advancement program; 2. Improving LWR technologies; 3. Program on use of plutonium in thermal reactors; 4. Advanced thermal reactors (ATRs); 5. Promotion of FBR development; 6. Nuclear fuel cycle. (Liu)

Mapping the Literature

DEFF Research Database (Denmark)

Boulus-Rødje, Nina

2012-01-01

As the utilization of various e-voting technologies has notably increased in the past few years, so has the amount of publications on experiences with these technologies. This article, will, therefore map the literature while highlighting some of the important topics discussed within the field of e...

Present conditions of the water reactor technology sophistication programme in Japan

International Nuclear Information System (INIS)

Miwa, T.

1989-01-01

The Advanced Standardization Programme of LWR's was organized in Japan in 1975 in several phases. The first and the second phases (1975-1977 and 1978-1980 respectively) have obtained the goal of improved reliability and reduction of occupational exposure. The third phase (1981-1985) has carried out the development of 1300 MWe class LWRs (A-BWR and A-PWR) to achieve a higher level of reliability, reduction of occupational exposure and higher economic efficiency. This paper gives a brief summary description of the above mentioned programmes. 1 tab

Operational water consumption and withdrawal factors for electricity generating technologies: a review of existing literature

International Nuclear Information System (INIS)

Macknick, J; Newmark, R; Heath, G; Hallett, K C

2012-01-01

This report provides estimates of operational water withdrawal and water consumption factors for electricity generating technologies in the United States. Estimates of water factors were collected from published primary literature and were not modified except for unit conversions. The water factors presented may be useful in modeling and policy analyses where reliable power plant level data are not available. Major findings of the report include: water withdrawal and consumption factors vary greatly across and within fuel technologies, and water factors show greater agreement when organized according to cooling technologies as opposed to fuel technologies; a transition to a less carbon-intensive electricity sector could result in either an increase or a decrease in water use, depending on the choice of technologies and cooling systems employed; concentrating solar power technologies and coal facilities with carbon capture and sequestration capabilities have the highest water consumption values when using a recirculating cooling system; and non-thermal renewables, such as photovoltaics and wind, have the lowest water consumption factors. Improved power plant data and further studies into the water requirements of energy technologies in different climatic regions would facilitate greater resolution in analyses of water impacts of future energy and economic scenarios. This report provides the foundation for conducting water use impact assessments of the power sector while also identifying gaps in data that could guide future research. (letter)

Simplified application of electronic data processing in a natural science and technology special library in combination with an improved literature description

Energy Technology Data Exchange (ETDEWEB)

Bretnuetz, E.

1975-10-01

A pilot project in a special library for natural science and technology to record bibliographic data on several kinds of literature within a simplified scheme and to process them in a computer by simple programs is described. The printout consists of several lists arranged according to several aspects. At the same time a relevant thesaurus is tested as to its suitability for an improved description of the literature. The results show that the literature handled is identified sufficiently within this simplified scheme. After supplementation by some special terms, the thesaurus can be used for a deeper analysis of the literature. (auth)

The Differences between Women Executives in Japan and Romania

Directory of Open Access Journals (Sweden)

Irina Roibu

2017-03-01

Full Text Available Around the world employment of women on an equal bases allows companies, industries and countries to make better use of the available talent pool, generally with potential growth implication. In Japan, since 2013, Prime Minister Shinzo Abe has been a ceaseless advocate for the increase in the number of female employees for the revival of the economy, and many governmental programs in support of working women have been put in place. However, the traditional Japanese management systems of lifetime employment, enterprise unions, seniority systems, together with a group-oriented and risk-adverse orientation make things change slowly. In Romania, the second country analyzed in this article, women entrepreneurs also face professional stereotypes, difficulties in getting specific jobs, traditional prejudices and a collective mentality related to women’s place in society. This article explores and compares how Romanian and Japanese cultures, societies, and economies have either encouraged, or discouraged, the growth of female entrepreneurship on their own territories, and analyzes how the best emerging female executives can be supported in the future in order to maximize their potential. The analysis is based on the data provided by OECD, the World Bank, the Global entrepreneurship monitor, Japan statistics, the legislations of the two countries and the literature related to the two social environments. The findings indicate that although there are many similarities between the two countries, the percentage of female executives in Japan is much smaller than the one in Romania. This is due to the fact that Japan, with all the governmental programs in action, for the moment, still has a stricter social and work environment, a weaker maternity and childcare legislation and a higher gender gap.

Current Status of World Nuclear Fuel Cycle Technology (II): Japan

International Nuclear Information System (INIS)

Jeong, Chang Joon; Ko, Won Il

2007-06-01

Japan needs to import around 80% of its energy requirements. In 1966, the first nuclear power plant began operation, nuclear energy has been a national strategic priority since 1973. Currently, 55 reactors provide around 30% of the country's electricity. Japanese energy policy has been conducted by the energy security and minimization of dependence of energy imports. The main factors regarding nuclear power are: - Continue to have nuclear power as a main factor of electricity production. - Recycle uranium and plutonium, and start domestic reprocessing from 2005. - Continue to develop fast breeder reactors to increase uranium utilization. - Promote the nuclear transparency to the public, emphasizing safety and non-proliferation. Also, the prospects of Asia's nuclear energy growth has been reviewed

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

Development of FR fuel cycle in japan (1) development scope of fuel cycle technology

International Nuclear Information System (INIS)

Nakamura, H.; Funasaka, H.; Namekawa, T.

2008-01-01

A fast reactor (FR) cycle has a potential to realize a sustainable energy supply system that is harmonized with environment by fully recycling both uranium (U) and transuranium (TRU) elements. In Japan, a Feasibility Study on Commercialized FR Cycle Systems (FS) was launched in July 1999, and through two different study phases, a final report was presented in 2006. As a result of FS, a combined system of sodium-cooled FR with mixed-oxide (MOX) fuel, advanced aqueous reprocessing and simplified pelletizing fuel fabrication was considered to be most promising for commercialization. The advanced aqueous reprocessing system, which is called the New Extraction system for TRU recovery (NEXT), consists of a U crystallization process for the bulk of U recovery, a simplified solvent extraction process for residual U, plutonium (Pu) and neptunium (Np) without Pu partitioning and purification, and a process for recovering americium (Am) and curium (Cm) from the raffinate. The ratio of Pu/U concentration in the mother solution after crystallization is adequate for MOX fuel fabrication, and thus complicated powder mixing processes for adjusting Pu content in MOX fuel can be eliminated in the subsequent simplified fuel fabrication system. In this system, lubricant-mixing process can also be eliminated by adopting the advanced technology in which lubricant is coated on the inner surface of a die before fuel powder supply. Such a simplification could help us overcoming the difficulty to treat MA bearing fuel powders in a hot cell. Ministry of Education, Culture, Sports, Science and Technology (MEXT) reviewed these results of FS in 2006 and identified the most promising FR cycle concept proposed in the FS phase II study as a mainline choice for commercialization. According to such a governmental assessment, R and D activities of FR cycle systems were decided to be concentrated mainly to the innovative technology development for the mainline concept. The stage of R and D project was

Photovoltaic electricity production in Japan

International Nuclear Information System (INIS)

Destruel, P.

2009-01-01

The author first recalls the early investment of Japan in the solar energy which gave a leadership position to this country. However, it has been recently over-taken by Germany and Spain in terms of installed power. The share of the different technologies for the manufacturing of photovoltaic panels (polycrystalline silicon, mono-crystalline silicon, amorphous silicon, copper-indium-selenium cells) of different sizes, is presented, together with the current measures which are aimed at giving a new boost to this sector. The author tries then to foresee the evolutions of this sector during the next years and in a longer term (market prospective evolutions, factory projects, power station projects)

Status of beryllium R and D in Japan

International Nuclear Information System (INIS)

Kawamura, H.; Ishida, K.

2004-01-01

Recently, several R and D program of beryllium for fusion are being promoted in Japan and community of beryllium study is growing up. In the R and D area of beryllium for solid breeding blanket, major subjects are beryllide application for prototype reactor, lifetime evaluation of neutron multiplier, impurity effect of beryllium and recycling of irradiated beryllium. Especially, the study of beryllide application has significant progress in these two years. The basic properties such as tritium inventory, oxidation behavior, steam interaction for stoichiometric Be 12 Ti fabricated by HIP (Hot Isostatic Pressing) have been studied and some advantages against beryllium were made clear. For manufacturing technology development, phase diagram and ductility improvement have been studied. And, Be 12 Ti pebbles with the improved microstructure were successfully fabricated by Rotating Electrode Process. In order to enhance the R and D activities, the R and D network consisted of industries, universities and laboratories in all Japan have been organized. Many collaboration and information exchange strongly promotes the R and D and some projects for commercial application have been launched form these activities. Also international collaborative project such as IEA and ISTC have been launched or planned. Recent result of R and D in Japan is described on this paper. (author)

Fiscal 1978 annual report of Japan Nuclear Ship Development Agency

International Nuclear Information System (INIS)

1979-01-01

In October, 1978, the nuclear ship Mutsu was moved to Sasebo Port from Ominato Port for shield repair and comprehensive safety check-up and repair; and this was a long-standing problem for the ship. In face of a new energy age, Japan Nuclear Ship Development Agency is endeavoring to bring up the nuclear ship technology in Japan to the top level in the world by successfully completing the n.s. Mutsu through perfect safety and reliability. For Japan, which is a leading country of shipbuilding and merchant shipping, the development of nuclear ships is extremely important. On the activities of the agency from April, 1978, to March, 1979, the following matters are described: safety check and shielding repair of the n.s. Mutsu; Maintenance of the n.s. Mutsu at Ominato and Sasebo ports and its sailing to Sasebo port; works at Sasebo port before and after the arrival of the n.s. Mutsu; maintenance works of the Mutsu facilities at Ominato port; governmental formalities for permission and approval; training of ship crew; administrative works. (J.P.N.)

Current status of high level radioactive waste disposal in Japan and foreign countries

International Nuclear Information System (INIS)

Tanaka, Satoru; Tanabe, Hiromi; Inagaki, Yusuke; Ishida, Hisahiro; Kato, Osamu; Kurata, Mitsuyuki; Yamachika, Hidehiko

2002-01-01

At a time point of 2002, there is no country actually disposing high level radioactive wastes into grounds, but in most of countries legislative preparation and practicing agents are carried out and site selection is promoted together with energetic advancement of its R and Ds. As disposal methods of the high level radioactive wastes, various methods such as space disposal, oceanic bottom disposal, ice bed disposal, ground disposal, and so on have been examined. And, a processing technology called partitioning and transmutation technology separating long-lived radionuclides from liquid high level radioactive waste and transmutation into short-lived or harmless radionuclides has also been studied. Here was introduced their wrestling conditions in Japan and main foreign countries, as a special issue of the Current status of high level radioactive waste disposal in Japan and foreign countries'. The high level radioactive wastes (glassification solids or spent nuclear fuels) are wastes always formed by nuclear power generation and establishment of technologies is an important subject for nuclear fuel cycle. (G.K.)

White paper on science and technology, 1998. In an era of change

International Nuclear Information System (INIS)

1998-01-01

As Part 1, the paper first grasps the present age as an era of change, especially for Japan. Japan is facing a hard time in economy and society, and striving for breaking-through of the stagnation. The paper discusses what is needed by the Japanese people, globe and human, and what science and technology can do for it. As the characters of the system for research community, the paper gives keys 'Look', 'Create', 'Best Use', and 'Evaluate', meaning perspective, result achieving, application of research results, and improving research evaluation systems, respectively, all leading to new creativity. As Part 2, the paper describes the current status of science and technology in Japan and other countries. The contents are R and D expenditures, research personnels, and trends related to research performance, including patents, scientific papers, technology trade, and high-tech industries. As part 3, the paper discusses policies implemented for promoting science and technology. Japan has the Science and Technology Basic Plan settled in July 1996, and is developing comprehensive and systematic policies, including researcher security and R and D system improvement, R and D infrastructure, R and D funds, private-sector R and D, international exchange, regional R and D, and science and technology education. The paper mentions also promotion of research activities. (M.M.)

Report on the surveys in fiscal 1999. Surveys on foundations for establishing industrial technology strategies (Strategies by fields - Bio technology field); 1999 nendo sangyo gijutsu senryaku sakutei kiban chosa hokokusho. Bun'yabetsu gijutsu senryaku (Bio technology bun'ya)

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

In order to deal with strengthening of competitive power in the bio-technological field and social requirements thereon, it was intended to establish target setting, ways to achieve the objectives, and technological strategies including extraction of policy problems, by combining the wisdom possessed by industries, governmental organizations, and academic world. Section 1 describes the result of the surveys on establishing technological strategies by fields. America tackles importantly with matters related to life science. Japan is strong in fermentation technologies, bio-reactors, and enzyme engineering. Japan stands nearly equal, or is slightly inferior to America in clone livestocks and bio-sensors. Japan's competitiveness is very low in such advanced technology fields as gene therapies, gene combined agricultural products, bio-agricultural chemicals, gene exploration technologies, and gene diagnosis. Section 2 describes technological strategies in four fields. To explain, the improvement in foundations to raise efficiencies in research and development and industrialization processes, strategies to place importance on such industrial fields as realizing 'wishes of people for happiness of diversified nature', the improvement of the environment in which people and societies can enjoy benefits brought about by growth of the industries, and structuring of institutions to promote industrialization of bio-technologies for the nation as a whole. (NEDO)

Ethical, Legal and Social Issues in Japan on the Determination of Blood Relationship via DNA Testing.

Science.gov (United States)

Toya, Waki

2017-01-01

DNA paternity testing has recently become more widely available in Japan. The aim of this paper is to examine the issues surrounding (1) the implementing agency, whether the testing is conducted in a commercial direct-to-consumer (DTC) setting or a judicial non-DTC setting, and (2) the implementation conditions and more specifically the legal capacity of the proband (test subject). Literature research in Japanese and English was conducted. Some countries prohibit commercial DNA testing without the consent of the proband or her or his legally authorized representative. But as in some cases, the results of DTC paternity testing have proven to be unreliable. I propose a complete prohibition of DTC DNA paternity testing in Japan. In many cases of paternity testing, the proband is a minor. This has led to debate about whether proxy consent is sufficient for paternity testing or whether additional safeguards (such as a court order) are required. In cases where commercial DNA testing has been conducted and the test results are produced in court as evidence, the court must judge whether or not to admit these results as evidence. Another important issue is whether or not paternity testing should be legally mandated in certain cases. If we come to the conclusion that DNA test results are the only way to conclusively establish a parent-child relationship, then our society may prioritize even more genetic relatedness over other conceptions of a parent-child relationship. This prioritization could adversely affect families created through assisted reproductive technology (ART), especially in situations where children are not aware of their biological parentage. This paper argues for a complete prohibition of DTC DNA paternity testing in Japan, and highlights that broader ethical and legal deliberation on such genetic services is required.

Status of fusion reactor concept development in Japan

International Nuclear Information System (INIS)

Tsuji-Iio, Shunji

1996-01-01

Fusion power reactor studies in Japan based on magnetic confinement schemes are reviewed. As D-T fusion reactors, a steady-state tokamak reactor (SSTR) was proposed and extensively studied at the Japan Atomic Energy Research Institute (JAERI) and an inductively operated day-long tokamak reactor (IDLT) was proposed by a group at the University of Tokyo. The concept of a drastically easy maintenance (DREAM) tokamak reactor is being developed at JAERI. A high-field tokamak reactor with force-balanced coils as a volumetric neutron source is being studied by our group at Tokyo Institute of Technology. The conceptual design of a force-free helical reactor (FFHR) is under way at the National Institute for Fusion Science. A design study of a D- 3 He field-reversed configuration (FRC) fusion reactor called ARTEMIS was conducted by the FRC fusion working group of research committee of lunar base an lunar resources. (author)

Japan`s civil use of foreign military plutonium

Energy Technology Data Exchange (ETDEWEB)

Suzuki, A. [Tokyo Univ. (Japan). Dept. of Quantum Engineering and Systems Sciences

1995-12-31

This paper is intended to propose one of the MOX options of international cooperation for safer and more secured management of excess military plutonium. The proposal was made with special reference to the Japanese public`s view. Owing to the domestic plutonium shortage anticipated soon after the 200 in Japan, some specific reactors will be available to get rid of foreign excess weapon plutonium. According to the Japan AEC`s new long-term programme, the shortage will be approximately 0.5 tonne of plutonium per annum, which is a sort of the least amount that Japan can buy from a certain external source. With international requests for a more positive Japanese contribution, however, the amount of Japanese purchase would be increased. It follows from the preliminary estimate shown in this paper that roughly 2 tonnes of plutonium can be burned annually in the reactors without any major modifications concerning safe reactor operation. (author) 10 refs.

Integrating technology education concepts into China's educational system

Science.gov (United States)

Yang, Faxian

The problem of this study was to develop a strategy for integrating technology education concepts within the Chinese mathematics and science curricula. The researcher used a case study as the basic methodology. It included three methods for collecting data: literature review, field study in junior and senior secondary schools in America and China, and interviews with experienced educators who were familiar with the status of technology education programs in the selected countries. The data came from the following areas: Japan, Taiwan, the United Kingdom, China, and five states in the United States: Illinois, Iowa, Maryland, Massachusetts, and New York. The researcher summarized each state and country's educational data, identified the advantages and disadvantages of their current technology education program, and identified the major concepts within each program. The process determined that identified concepts would be readily acceptable into the current Chinese educational system. Modernization of, industry, agriculture, science and technology, and defense have been recent objectives of the Chinese government. Therefore, Chinese understanding of technology, or technology education, became important for the country. However, traditional thought and culture curb the implementation of technology education within China's current education system. The proposed solution was to integrate technology education concepts into China's mathematics and science curricula. The purpose of the integration was to put new thoughts and methods into the current educational structure. It was concluded that the proposed model and interventions would allow Chinese educators to carry out the integration into China's education system.

Can commonly-used fan-driven air cleaning technologies improve indoor air quality? A literature review

DEFF Research Database (Denmark)

Zhang, Yinping; Mo, Jinhan; Li, Yuguo

2011-01-01

America, and Asia with expertise in air cleaning, aerosol science, medicine, chemistry and ventilation. The effects on health were not examined. Over 26,000 articles were identified in major literature databases; 400 were selected as being relevant based on their titles and abstracts by the first two......Air cleaning techniques have been applied worldwide with the goal of improving indoor air quality. The effectiveness of applying these techniques varies widely, and pollutant removal efficiency is usually determined in controlled laboratory environments which may not be realized in practice. Some...... air cleaners are largely ineffective, and some produce harmful by-products. To summarize what is known regarding the effectiveness of fan-driven air cleaning technologies, a state-of-the-art review of the scientific literature was undertaken by a multidisciplinary panel of experts from Europe, North...

International Interdisciplinary Conference (1st) on the Influence of Culture (Japanese/American) on Technological Innovation

Science.gov (United States)

1991-11-01

Steel Corporation. Japan. Miyazaki, Iamu 19L6 Japa’s Econmic Dynamism: Vahes in Tradition. In Cultural Tradition in Japan Today, by Nippon Steel...1988 Technological Innovation and Productivity COne in Japan and the United States: Productivity and Econmic Growth in Japan and the United States

Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities. Japan

International Nuclear Information System (INIS)

2017-01-01

The NEA has updated, in coordination with the Permanent Delegation of Japan to the OECD, the report on the Regulatory and Institutional Framework for Nuclear Activities in Japan. This country report provides comprehensive information on the regulatory and institutional framework governing nuclear activities in Japan. It provides a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. Content: I - General Regulatory Regime: Introduction; Mining regime; Radioactive substances and equipment; Nuclear installations (Reactor Regulation, Emergency response); Trade in nuclear materials and equipment; Radiological protection; Radioactive waste management; Nuclear safeguards and nuclear security; Transport; Nuclear third party liability. II - Institutional Framework: Regulatory and supervisory authorities (Cabinet Office, Nuclear Regulation Authority (NRA), Ministry of Economy, Trade and Industry (METI), The Agency for Natural Resources and Energy (ANRE), Ministry of Land, Infrastructure, Transport and Tourism (MLIT), Ministry of Education, Culture, Sports, Science and Technology (MEXT)); Advisory bodies (Atomic Energy Commission (AEC), Reactor Safety Examination Committee, Nuclear Fuel Safety Examination Committee, Radiation Council, Other advisory bodies); Public and semi-public agencies (Japan Atomic Energy Agency (JAEA), National Institutes for Quantum and Radiological Science and Technology (QST), Nuclear Damage Compensation and Decommissioning Facilitation Corporation (NDF), Nuclear Waste Management Organisation (NUMO))

Trends in Health Information Technology Safety: From Technology-Induced Errors to Current Approaches for Ensuring Technology Safety

Science.gov (United States)

2013-01-01

Objectives Health information technology (HIT) research findings suggested that new healthcare technologies could reduce some types of medical errors while at the same time introducing classes of medical errors (i.e., technology-induced errors). Technology-induced errors have their origins in HIT, and/or HIT contribute to their occurrence. The objective of this paper is to review current trends in the published literature on HIT safety. Methods A review and synthesis of the medical and life sciences literature focusing on the area of technology-induced error was conducted. Results There were four main trends in the literature on technology-induced error. The following areas were addressed in the literature: definitions of technology-induced errors; models, frameworks and evidence for understanding how technology-induced errors occur; a discussion of monitoring; and methods for preventing and learning about technology-induced errors. Conclusions The literature focusing on technology-induced errors continues to grow. Research has focused on the defining what an error is, models and frameworks used to understand these new types of errors, monitoring of such errors and methods that can be used to prevent these errors. More research will be needed to better understand and mitigate these types of errors. PMID:23882411

Education effects on awareness of irradiated food in Japan

International Nuclear Information System (INIS)

Inoue, Hiroyoshi; Kagoshima, Mayumi

2005-01-01

Technologies of radiation applications will be adopted when the consumer receiving the benefit from the technologies understands and accepts them. In this study, the importance of basic knowledge about radiation with which to understand food irradiation as an accepted technology was investigated with Japanese 597 students aged 20±2.7 years as an object of investigation. It is concluded on the basis of the results of the present study that the consumer should be informed of the irradiated food with its benefits of high quality, safety, long shelf life, wide product availability and lower cost and, at the same time, the irradiated food should be plainly manifested in marketing stores in order to accept food irradiation technique in Japan. (S. Ohno)

Nuclear power development in Japan

International Nuclear Information System (INIS)

Sugawara, A.

1994-01-01

Energy situation in Japan and Japan's strategy for stable supply of energy are discussed. Benefits of nuclear power in comparison with other energy sources is considered. History of nuclear power development in Japan, modern status and future trends are described. 6 figs

University-Industry Cooperation and the Transition to Innovation Ecosystems in Japan

Science.gov (United States)

Ranga, Marina; Mroczkowski, Tomasz; Araiso, Tsunehisa

2017-01-01

This article looks at the evolution of university-industry collaboration (UIC) policies in Japan since the mid-1990s to the present and analyses their role in shaping the country's innovation ecosystem. UIC policies are examined within a multidimensional innovation policy framework that encompasses five Science and Technology Basic Plans and a…

CYBERBULLYING IN JAPAN: AN EXPLORATORY STUDY

Directory of Open Access Journals (Sweden)

Reinis Udris

2015-12-01

Full Text Available Cyberbullying is a growing problem among adolescents and adults alike. To date, research concerning cyberbullying has focused on Europe and the Anglophone countries. This study contributes to understanding of cyberbullying by adding the case of adolescents in Japan. Participants were 899 high school students who completed a self-report questionnaire on technology use habits, cyberbullying and cybervictimization experiences. Logistic regression analyses were used to measure the relationship between cyberbullying, cybervictimization and several independent variables, including gender, age and technology use. Results showed that 22% of the participants had experienced cybervictimization, while 7.8% admitted to cyberbullying others. Most cyberbullying cases involved classmates and the victims knew the identities of their tormentors. Multiple logistic regression analyses revealed that cybervictimization is the biggest significant predictor of cyberbullying and vice versa. Having more online friends was significantly associated with cyberbullying and cybervictimization.

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)

Overview of the breast cancer and mammographic status in Asia and in Japan

International Nuclear Information System (INIS)

Endo, Tokiko

2017-01-01

Breast cancer is the top cancer in women both in the most Western and Asian countries. The incidence of the breast cancer is lower in Asia than in the western countries, but, is increasing due to increase life expectancy, increase urbanization and adoption of western life styles. Mammography screening is the only method that has proved to be effective and cost-effective. In Japan, the mammographic breast cancer screening was started in 2004, and quality control has been done by the Japan Central Organization on Quality Assurance of Breast Cancer Screening, which is consisted with nine major societies concerning the breast cancer diagnosis and treatment. The Japanese Society of Radiological Technology and the Japan Society of Medical Physics are the members of this organization and play impotent roles in mammographic quality control. The main activities of this organization are the education for radiological technicians and interpreters and the insurance the mammographic facilities meet radiation dose and image quality standard. I'll introduce the state of the breast cancer and the efforts for breast cancer screening in Asian countries and in Japan

Fiscal 1999 technical survey report. Survey of energy conservation technologies in Japan; 1999 nendo kokunai no sho energy gijutsu ni kansuru chosa hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

NEDO (New Energy and Industrial Technology Development Organization), in its effort to implement a joint project with importing countries, endeavors to popularize energy conservation technologies by introducing them into plants in the importing countries and by demonstrating their validity on real systems. Energy conservation technologies in use in Japan's steelmaking, cement making, chemical, and oil refining industries were reassessed in view of their usefulness in the above-said project. During the reassessment, they were analyzed also for cost effectiveness for the scales on which they would possibly be introduced. Ninety-four technologies were reassessed, which involved the top pressure recovery facilities, continuous casting facilities, high frequency melting furnace, and high efficiency sintering furnace ignition device, these for the steelmaking industry; the materials crushing vertical roller mill, NSP (new suspension preheater) type cement calcination kiln, finishing process preliminary crusher, urban wastes conversion into materials for cement making or into fuel, these for the cement making industry; the multi-effect evaporator for an ammonia manufacturing process and the device for collecting waste heat at the outlet of a synthetic gas compressor, these for the chemical industry; and reduction in the amount of injection steam by use of vacuum distillation tower top steam recycling, etc., these in relation with oil refining facilities. (NEDO)

PREFACE: Selected contributions from the 3rd Theory Meets Industry International Workshop, TMI2009 (Nagoya, Japan, 11-13 November 2009) Selected contributions from the 3rd Theory Meets Industry International Workshop, TMI2009 (Nagoya, Japan, 11-13 November 2009)

Science.gov (United States)

Tanaka, Isao; Hafner, Jürgen; Wimmer, Erich; Asahi, Ryoji

2010-09-01

The structures, physicochemical and thermodynamic properties of materials are becoming increasingly amenable to treatment by first-principles (ab initio) quantum mechanical simulations. Calculations containing a few hundred atoms are now routine, thanks to improvements in computer technology and computational techniques. Schemes to determine electronic structures more accurately and to treat more complex systems continue to be developed. A growing number of scientists and engineers are becoming aware of the power of these approaches. By applying these new computational tools, materials science and technology is expected to enter a new era of accelerated progress and efficiency. In 1998 the first workshop entitled 'Theory Meets Industry' (TMI) was held at the Vienna University of Technology. The aim of the workshop was to direct the potential of the ab initio simulation codes developed in academia towards the necessities arising from industrial research. Over the next decade, significant advances in ab initio methodology and its application to academic and industrial research were achieved. It was thus considered timely to hold a second TMI workshop in 2007, again in Vienna. The contributions from academia concentrated on a wide range of new developments in ab initio simulations, as well as on applications at the forefront of materials research. Speakers from the industrial sector also emphasized the progress made in successfully applying ab initiotechniques to key areas of modern technology. The proceedings were published in Journal of Physics: Condensed Matter as a special issue (volume 20, number 6, 2008), which was included in the 'Top papers 2008 showcase' of that journal. Following the notable success of the first two workshops, it was decided that the third TMI workshop would be held outside Europe. Holding the workshop in Japan was intended to increase awareness of theoretical materials science and foster further international collaboration in this field

Intertextuality in the Literature

Directory of Open Access Journals (Sweden)

Mustafa Albay

2017-06-01

Full Text Available Literature is not the product of a specific nation; rather it is a combination of the experiences of all nations. So to speak, there is inheritance amongst the literary texts all over the world literature. Thinking of the global changes and technological development, it is quite easy to see the issue of interaction between the nations which is called “intertextuality”. This concept appears in a literary work within different interactions. Especially the religions, trade, wars, social and or economic movement, internet and technology have significant roles in this because this interaction is provided through these factors in the society. Now that, the society is mirrored up in the literature, these affects necessarily will be seen in the literature and the scholars deal with finding formic, contently and stylistic resemblances among the cultures and literary areas in a literary work. In this study, two aspects of these interactions in the literature will be handled as theme-based and form-based. The stylistic resemblances will be treated under the form-based part.

Preservation of nuclear talented experts in Japan by cooperation of industries, research institutes and universities

International Nuclear Information System (INIS)

Mori, H.; Miura, K.

2004-01-01

Japan has enjoyed decades-long successful development of nuclear power generation and has a nuclear generating capacity of about 46,000,000 kilowatts at present. Construction of a commercial reprocessing plant in Rokkasho is nearing completion. The continuation of Japan's nuclear technology and experience, however, and the challenge of securing technically trained human resources for the future, present serious problems. Recognizing this, the nuclear industry, universities and research institutes have joined in new cooperative efforts to find network-oriented solutions. (author)

Development status on hydrogen production technology using high-temperature gas-cooled reactor at JAEA, Japan

International Nuclear Information System (INIS)

Shiozawa, Shusaku; Ogawa, Masuro; Hino, Ryutaro

2006-01-01

The high-temperature gas-cooled reactor (HTGR), which is graphite-moderated and helium-cooled, is attractive due to its unique capability of producing high temperature helium gas and its fully inherent reactor safety. In particular, hydrogen production using the nuclear heat from HTGR (up to 900 deg. C) offers one of the most promising technological solutions to curb the rising level of CO 2 emission and resulting risk of climate change. The interests in HTGR as an advanced nuclear power source for the next generation reactor, therefore, continue to rise. This is represented by the Japanese HTTR (High-Temperature Engineering Test Reactor) Project and the Chinese HTR-10 Project, followed by the international Generation IV development program, US nuclear hydrogen initiative program, EU innovative HTR technology development program, etc. To enhance nuclear energy application to heat process industries, the Japan Atomic Energy Agency (JAEA) has continued extensive efforts for development of hydrogen production system using the nuclear heat from HTGR in the framework of the HTTR Project. The HTTR Project has the objectives of establishing both HTGR technology and heat utilization technology. Using the HTTR constructed at the Oarai Research and Development Center of JAEA, reactor performance and safety demonstration tests have been conducted as planned. The reactor outlet temperature of 950 deg. C was successfully achieved in April 2004. For hydrogen production as heat utilization technology, R and D on thermo-chemical water splitting by the 'Iodine-Sulfur process' (IS process) has been conducted step by step. Proof of the basic IS process was made in 1997 on a lab-scale of hydrogen production of 1 L/h. In 2004, one-week continuous operation of the IS process was successfully demonstrated using a bench-scale apparatus with hydrogen production rate of 31 L/h. Further test using a pilot scale facility with greater hydrogen production rate of 10 - 30 m 3 /h is planned as

Present status and future challenges of nuclear forensics technology developments in JAEA

International Nuclear Information System (INIS)

Kimura, Yoshiki; Shinohara, Nobuo; Okubo, Ayako; Toda, Nobufumi; Funatake, Yoshio; Kataoka, Osamu; Matsumoto, Tetsuya; Watahiki, Masaru; Kuno, Yusuke

2014-01-01

Japan Atomic Energy Agency (JAEA) has started a nuclear forensics (NF) technology development project from JFY 2011, according to the National Statement of Japan in Nuclear Security Summit 2010. This paper will present the progress and future prospects of the development project during JFY 2011 to 2013. The project on NF technology in JAEA includes the development of analytical technologies such as isotope and impurity measurements, morphology analysis, age determination technique, and the prototype of nuclear forensics library (NFL) for future national NFL. Some analytical devices were installed for the analytical technology developments, and various uranium materials produced in JAEA facilities at Ningyo-toge have been measured to verify the analytical technologies. A nuclear material database of the prototype NFL was also developed with brief tools of multivariate analysis and image analysis. The implementation of the analytical technologies, the development of advanced analytical technologies and the system improvements of the prototype NFL will be continued from JFY 2014 in JAEA. The national regime and national response plan are remained as a big challenge to establish the national NF capabilities in Japan. (author)

Food irradiation development in Japan

International Nuclear Information System (INIS)

Kawabata, T.

1981-01-01

In Japan, the first food irradiation research was carried out on the preservation of fish and fishery products. In 1966, the Atomic Energy Commission of the Japanese Government (JAEC) decided to promote the National Project on Food Irradiation and, in 1967, the Steering Committee on food irradiation research in the Atomic Energy Bureau, Science and Technology Agency, selected the following food items as of economic importance to the country, i.e., potatoes, onions, rice, wheat, ''Vienna'' sausage, ''kamaboko'' (fish meat jelly products) and mandarin oranges. The National Project is expected to finish at the end of the 1981 fiscal year. Based on the studies by the National Project, irradiated potatoes were given ''unconditional acceptance'' for human consumption in 1972. Already in 1973, a commercial potato irradiator was built at Shihoro, Hokkaido. In 1980, the Steering Committee submitted a final report on the effectiveness and wholesomeness studies on irradiated onions to the JAEC. This paper gives a brief explanation of the legal aspects of food irradiation in Japan, and the present status of wholesomeness studies on the seven items of irradiated foods. In addition, topics concerning food irradiation research on ''kamaboko'', especially on the effectiveness and a new detecting method for the irradiation treatment of these products, are outlined. (author)

Global climate change: US-Japan cooperative leadership for environmental protection

International Nuclear Information System (INIS)

Gray, J.E.; Fri, R.W.; Ikuta, Toyoaki; Guertin, D.L.; Tomitate, Takao.

1991-01-01

Over the past decade the Atlantic Council of the United States has engaged in continuing dialogue with the Committee for Energy Policy Promotion (Japan), The Institute of Energy Economics (Japan) and the Global Industrial and Social Progress Research Institute (Japan) on a range of energy issues, including environmentally related considerations. Cooperation on environmental issues is the subject of this joint US-Japanese policy paper on global climate change. The Japanese and US participants who prepared this paper agreed on a number of conclusions, principles to guide action, and common recommendations on how best to address global climate change issues. The agreed upon principles include development of strategies in a long-term time frame (50-100 years); aggressive action to increase efficiency or reduce pollution when economically and technologically justified; utilization of market forces to the maximum extent possible; and assistance to developing countries in reducing pollution and increasing energy efficiency. The key recommendations include: The need to strengthen research to better understand global climate change, its implications and appropriate response strategies; The importance of involving as many nations as possible in formulating a framework agreement on global climate change; Recognition that, given economic and technical capabilities, each country should develop its own response strategies; Additional public and private sector efforts to increase the efficient use of resources and the use of alternate, less polluting energy resources when economically justified; Actions to address obstacles to technology cooperation with developing countries; and Increased flow of information to opinion leaders and the general public on global climate change

Making medicine a business in Japan: Shimadzu Co. and the diffusion of radiology (1900-1960).

Science.gov (United States)

Donzé, Pierre-Yves

2010-01-01

This contribution focuses on the role of the firm Shimadzu in the marketing of X-ray machines in Japan during the first part of the 20th century, viewed from a business history perspective. It attempts to further understanding of the process of technology diffusion in medicine. In a global market controlled by American and German multinational enterprises, Japan appears to have been a particular country, where a domestic independent firm, Shimadzu, succeeded in establishing itself as a competitive company. This success is the result of a strategy based on both the internalisation of technological capabilities (recruitment of university graduate engineers, subcontracting of research and development activities) and an original communication policy towards the medical world. Finally, the specific structure of the Japanese medical market, composed of numerous and largely privatised small healthcare centres, facilitated the rapid diffusion of X-ray machines, a new technology which conferred a comparative advantage on its holders.

Report on the surveys in fiscal 1999. Surveys on foundations for establishing industrial technology strategies (Strategies by fields - Bio technology field); 1999 nendo sangyo gijutsu senryaku sakutei kiban chosa hokokusho. Bun'yabetsu gijutsu senryaku (Bio technology bun'ya)

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

In order to deal with strengthening of competitive power in the bio-technological field and social requirements thereon, it was intended to establish target setting, ways to achieve the objectives, and technological strategies including extraction of policy problems, by combining the wisdom possessed by industries, governmental organizations, and academic world. Section 1 describes the result of the surveys on establishing technological strategies by fields. America tackles importantly with matters related to life science. Japan is strong in fermentation technologies, bio-reactors, and enzyme engineering. Japan stands nearly equal, or is slightly inferior to America in clone livestocks and bio-sensors. Japan's competitiveness is very low in such advanced technology fields as gene therapies, gene combined agricultural products, bio-agricultural chemicals, gene exploration technologies, and gene diagnosis. Section 2 describes technological strategies in four fields. To explain, the improvement in foundations to raise efficiencies in research and development and industrialization processes, strategies to place importance on such industrial fields as realizing 'wishes of people for happiness of diversified nature', the improvement of the environment in which people and societies can enjoy benefits brought about by growth of the industries, and structuring of institutions to promote industrialization of bio-technologies for the nation as a whole. (NEDO)

Japan and LPG

International Nuclear Information System (INIS)

Anon.

1993-01-01

About 20 million metric tonnes of Liquefied Petroleum Gases (LPG) are consumed each year in Japan, of which 14,5 million metric tonnes are imported from Saudi Arabia and United Arab Emirates. This paper presents LPG industry in Japan and gives informations on the present status: supply and demand, imports, market, distribution

Proceedings of the symposium on nitride fuel cycle technology

International Nuclear Information System (INIS)

2004-12-01

This report is the Proceedings of the Symposium of Nitride Fuel Cycle Technology, which was held on July 28, 2004, at the Tokai Research Establishment of the Japan Atomic Energy Research Institute. The purpose of this symposium is to exchange information and views on nitride fuel cycle technology among researchers from foreign and domestic organizations, and to discuss the recent and future research activities. The topics in the symposium are Present State of the Technology Development in the World and Japan, Fabrication Technology, Property Measurement and Pyrochemical Process. The intensive discussion was made among 53 participants. This report consists of 2 papers as invited presentations and 12 papers as contributed papers. (author)

Development of nuclear fuel cycle technology

International Nuclear Information System (INIS)

Kawahara, Akira; Sugimoto, Yoshikazu; Shibata, Satoshi; Ikeda, Takashi; Suzuki, Kazumichi; Miki, Atsushi.

1990-01-01

In order to establish the stable supply of nuclear fuel as an important energy source, Hitachi ltd. has advanced the technical development aiming at the heightening of reliability, the increase of capacity, upgrading and the heightening of performance of the facilities related to nuclear fuel cycle. As for fuel reprocessing, Japan Nuclear Fuel Service Ltd. is promoting the construction of a commercial fuel reprocessing plant which is the first in Japan. The verification of the process performance, the ensuring of high reliability accompanying large capacity and the technical development for recovering effective resources from spent fuel are advanced. Moreover, as for uranium enrichment, Laser Enrichment Technology Research Association was founded mainly by electric power companies, and the development of the next generation enrichment technology using laser is promoted. The development of spent fuel reprocessing technology, the development of the basic technology of atomic process laser enrichment and so on are reported. In addition to the above technologies recently developed by Hitachi Ltd., the technology of reducing harm and solidification of radioactive wastes, the molecular process laser enrichment and others are developed. (K.I.)

Encouraging environmentally strategic technologies

International Nuclear Information System (INIS)

Heaton, G.R.

1994-01-01

Having moved beyond its initial absorption with controlling new technology, environmental policy today must focus more strongly on promoting the development and adoption of new technologies. World Resource Institute's (WRI) ongoing study of 'environmentally strategic technology' is addressed to this fundamental policy issue. The study proposes criteria for identifying such technology, offers a specific list, suggests the kinds of public policy changes necessary to encourage their development and finally presents a comparison of critical technology lists (from the White House, the European Community, Japan and the US Department of Defense). (TEC)

JPRS Report Science & Technology Europe Twenty-Fourth Isata International Symposium on Automotive Technology and Automation.

Science.gov (United States)

1991-09-05

Hirayama, Association of Electronic Technology for Automobile Traffic and Driving and Y Ishii, Oki Electric Industry, Japan " Mazda Car Communication...System" Mazda Car Corporation, FRG IMPROVING TRAFFIC FLOW "Strategies for Integrating Dynamic Route Guidance and Traffic Control Systems" MGH Bell...Chemical Structure by Means of Exafs" N Sato, Honda R&D Co. Ltd and T Minami, Honda Motor Co. Ltd, Japan 155 910904 "Microstructural and Hardness

Autonomous Language Learning with Technology

Science.gov (United States)

Forsythe, Edward

2013-01-01

Japan's Ministry of Education, Culture, Sports, Science and Technology (MEXT) wants English language education to be more communicative. Japanese teachers of English (JTEs) need to adapt their instructional practices to meet this goal; however, they may not feel confident enough to teach speaking themselves. Using technology, JTEs have the ability…

Nuclear energy in Japan

International Nuclear Information System (INIS)

Guillemard, B.

1978-01-01

After having described the nuclear partners in Japan, the author analyzes the main aspects of Japan's nuclear energy: nuclear power plants construction program; developping of light water reactors; fuel cycle politics [fr

First optical education center in Japan established by cooperation between academia and industry

Science.gov (United States)

Yatagai, Toyohiko

2014-07-01

At the present of the 21st century, optical technology became what must be in our life. If there is no optical technology, we cannot use optical equipments such as the camera, microscopes, DVD, LEDs and laser diodes (LDs). Optics is also the leading part in the most advanced scientific field. It is clear that the organization which does education and research is required in such a very important area. Unfortunately, there was no such organization in Japan. The education and research of light have been individually done in various faculties of universities, various research institutes, and many companies. However, our country is now placed in severer surroundings, such as the globalization of our living, the accelerated competition in research and development. This is one of the reasons why Utsunomiya University has established Center for Optical Research and Education (CORE) in 2007. To contribute to optical technology and further development of optical industry, "Center for Optical Research and Education (CORE), Utsunomiya University" promotes education and research in the field of the optical science and technology cooperatively with industry, academia and the government. Currently, 6 full professors, 21 cooperative professors, 2 visiting professors and 7 post-doctoral researchers and about 40 students are joined with CORE. Many research projects with industries, the local government of Tochigi as well as Japanese government. Optical Innovation Center has established in CORE by supporting of Japan Science and Technology Agency in 2011 to develop advanced optical technologies for local companies.

Can nuclear power be enough for future technology?

International Nuclear Information System (INIS)

Serizawa, Akimi

2017-01-01

This paper focused on the report 'Can nuclear power be future technology?' published on September 28, 2008 by the Leading R and D Committee of Japan Society for the Promotion of Science. It took up part of the discussions at the general discussion session, and those of two working groups mainly by young committee members, and summarized and compiled them. Regarding 'maturity of nuclear technology as future technology,' this paper summarized and discussed from the technical viewpoint the current situation and problems of nuclear power in consideration of the future. Major topics include (1) nuclear safety and disaster prevention, (2) decommissioning of rectors (normal reactors, and accident reactors), (3) back end, (4) effects of low-level radiation, (5) technology trends, (6) economic efficiency, and (7) human resource development. Regarding 'social acceptability of nuclear energy,' the following were discussed: (1) basic human rights such as 'moral rights' and nuclear technologies, (2) risk communication and its problems, and (3) measures to improve the reliability of stakeholders involved in nuclear power. Regarding 'nuclear accident responding team,' this paper covered the nuclear accident responding unit founded in France after the nuclear accident in Japan, and nuclear accident responding unit founded in Japan. (A.O.)

Japanese Mobile Phone Usage in Sweden - Technological and Social Prerequisites

OpenAIRE

Fredriksson, Susanne; Hillerdal, Ida

2010-01-01

Japan is an advanced country when it comes to mobile phone technology. This thesis firstly investigates the mobile phone usage in Japan. Secondly it describes the prerequisites for implementation of some distinguished Japanese mobile phone functions in Sweden. This is done from a social as well as a technological aspect. The Japanese mobile phone usage is investigated on three levels; governmental, industrial and consumer. The governmental level is characterised by an ICT policy which strives...

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...

A Japanese case of autoimmune autonomic ganglionopathy (AAG) and a review of AAG cases in Japan.

Science.gov (United States)

Hayashi, Michiyuki; Ishii, Yuko

2009-03-12

A 29-year-old woman presented with acute, pure autonomic (both sympathetic and parasympathetic) failure and positive antibody to ganglionic nicotinic acetylcholine receptor; the diagnosis was autoimmune autonomic ganglionopathy (AAG). She had typical symptoms of AAG, although the patient also had coughing episodes and psychiatric symptoms, which are not typical of AAG in Western countries but are common in AAG cases in Japan. In a review of the Japanese literature, 29 cases of AAG had been reported. AAG patients in Japan were younger and more male predominant than in Western countries. Of the patients in these 29 cases, 10 (34.5%) had coughing episodes and 12 (41.4%) had psychiatric symptoms.

Economical scale of radiation applications in Japan

International Nuclear Information System (INIS)

Yanagisawa, Kazuaki; Kume, Tamikazu; Makuuchi, Keizo; Takeshita, Hidefumi

2000-01-01

As a scale to quantify actual state of a thing, person, material and money are used in general, and money or economical scale has been frequently investigated on radiation application. As some investigations on annual sales (economical scale) of tire for car and germination protection of tomato had been tried to estimate in Japan, they were carried out only partially but not in general. On the other hand, in U.S.A. some general investigations were carried out, to report 421 billion dollars for nuclear energy application where its 80% was occupied by radiation application and remained 20 % was energy application (electricity). Therefore, JAERI established a special group (radiation frontier research group) aiming to investigate economical scale of radiation application in Japan to industrial, agricultural and medical field in general under cooperation of universities and private companies by receiving trust of the Science and Technology Agency. Here were described on basic concept on the investigation, its results, and total image on economical scale of radiation application and its comparison with that of energy application. (G.K.)

Proceedings of 2012 JAEA/KAERI joint seminar on advanced irradiation and PIE technologies

International Nuclear Information System (INIS)

Ishihara, Masahiro; Ishitsuka, Etsuo; Suzuki, Masahide

2012-12-01

Under the 'Arrangement for Corporation in the field of peaceful uses of Nuclear Energy between the Japan Atomic Energy Agency (JAEA) and the Korean Atomic Energy Research Institute (KAERI)', the 2012 JAEA/KAERI Joint Seminar on Advanced Irradiation and PIE (post-irradiation examination) Technologies has been held at Mito, Japan from March 28 to 30, 2012. This triennial seminar is the seventh in series of bilateral exchange of irradiation and PIE technologies and research reactor management. Since the first joint seminar on the PIE Technology between JAERI (Japan Atomic Energy Research Institute, former agency of JAEA) and KAERI was held at JAERI Oarai Research Institute, Japan in 1992, the international cooperation program between JAEA and KAERI has been actively carried out in the field of neutron irradiation. At the fifth seminar in 2005 and sixth in 2008, the irradiation technology and the research reactor management fields were included, respectively, to the joint seminar, and it covers whole areas of irradiation using research reactors. In this seminar total 37 presentations were made in three technical sessions, which are 'research reactor management', 'advanced irradiation technology' and 'post-irradiation examination technology', and active information exchange was done among participants. Papers or manuscripts presented in the 2012 JAEA/KAERI Joint Seminar on Advanced Irradiation and PIE Technologies are contained in the proceedings. (author)

Tail gas treatment of SEWGS technology. Literature review on CO2 and H2S separation

Energy Technology Data Exchange (ETDEWEB)

Fabbri, E.N.; Van Dijk, H.A.J. [ECN Biomass and Energy Efficiency, Petten (Netherlands)

2011-12-15

This literature review is the result of an investigation of the most important way to remove sulphur for the last decades. We will discuss Claus and Claus tail gas process options to solve the problem. Next to solutions which come from membranes, direct oxidation catalysis, from acid gas removal technology, sorbent technology, and liquid oxidation. Each field will be described and explained to understand in which way it could be suitable to separate CO2 and H2S and reach our goals with regard to CO2 transport and storage conditions. Finally, the target of this work will be to propose some interesting and promising solutions in view of future experiments.

"Intergovernmental Allocation of Value Added Tax in Japan: International comparison" (in Japanese)

OpenAIRE

Nobuki Mochida

2001-01-01

There seems to be broad consensus in the literature that comprehensive VATs are most appropriately assigned to the central level of government. Japan's Local Consumption Tax is unique in the sense that it combines origin-based piggy backing on the national VAT with a clearing system that is intended to reflect the destination principle indirectly. This paper seeks to assess LCT in the light of general criteria; equity, efficiency and administrative simplicity. Studying international experienc...

Rehabilitation Engineering & Assistive Technology Society (RESNA) position on the application of wheelchair standing devices: 2013 current state of the literature.

Science.gov (United States)

Dicianno, Brad E; Morgan, Amy; Lieberman, Jenny; Rosen, Lauren

2016-01-01

This article, approved by the Rehabilitation Engineering & Assistive Technology Society of North America Board of Directors on December 23, 2013, shares typical clinical applications and provides evidence from the literature supporting the use of wheelchair standers.

Project of the basic survey of cooperation for the heightening of energy efficiency in developing countries. Project for inviting engineers from developing countries to Japan (Malaysia); Hatten tojokoku energy shohi koritsuka kyoryoku kiso chosa nado jigyo. Hatten tojokoku gijutsusha shohei jigyo (Malaysia)

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-03-01

For the purpose of plannably and effectively spreading the results of demonstrative researches on energy conservation and environmental technology in developing countries which were jointly made with Japan and Japan`s advanced energy conservation and environment technology, etc., the project invited engineers of developing countries to Japan, gave the intensive research instruction, made the required information exchange, and attempted improving R and D ability of the engineers and smoothening transfer/spread of the technology concerned. Malaysia has been advancing strongly the economic growth along `the 6th Malaysia Plan,` and aims, as a national target, at completing industrialization by 2020 and reaching the level of developed countries. However, the environment problem in Malaysia is worsening. In this invitation project, two-week training was given to 15 trainees, paying attention to the following three items: (1) introduction of technologies of energy conservation and environment in Japan, (2) actual field training at research institutes and corporations which have high-technology on energy conservation and environment, and (3) information exchanges with executive officials, scientists, and researchers in Japan. 6 figs.

Mobile technology-based interventions for adult users of alcohol: A systematic review of the literature.

Science.gov (United States)

Fowler, Lauren A; Holt, Sidney L; Joshi, Deepti

2016-11-01

Worldwide, 16% of people aged 15 and older engage in harmful use of alcohol. Harmful alcohol use leads to a host of preventable negative social and health consequences. Mobile technology-based interventions provide a particularly promising avenue for the widespread and cost-effective delivery of treatment that is accessible, affordable, individualized, and destigmatized to both alcohol-dependent and nondependent individuals. The present review sought to summarize the current literature on mobile technology-based interventions among adult users of alcohol and determine the efficacy of such interventions. Five databases were searched in December 2015 (Jan. 2004-Dec. 2015). Inclusion criteria were: participants aged 18 or older, interventions delivered through mobile-technology, and outcome measurement of alcohol reduction/cessation. Eight studies met inclusion criteria. The majority of the studies reviewed found positive effects of the intervention, even though the interventions themselves varied in design, length, dosage, and target population, and were pilot or preliminary in nature. Findings from this review highlight the promising, yet preliminary state of research in this area. Studies with adequate power and valid design are necessary to evaluate the potential of mobile technology-based interventions on long-term alcohol behavior outcomes. Furthermore, future research should elucidate what the most effective length of time is for a mobile technology-based intervention, how often individuals should receive messages for maximum benefit, and determine the comparative effectiveness of mobile technology interventions with other efficacious interventions. Copyright © 2016 Elsevier Ltd. All rights reserved.

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.

Closing the Missing Links and Opening the Relationships among the Factors: A Literature Review on the Use of Clicker Technology Using the 3P Model

Science.gov (United States)

Han, Jae Hoon

2014-01-01

Clicker technology is one of the most widely adopted communication systems in college classroom environments. Previous literature reviews on clicker technology have identified and thoroughly documented the advantages, disadvantages, and implications of the use of this technology; the current review is intended to synthesize those earlier findings…

Tunisia-Japan Symposium: R&D of Energy and Material Sciences for Sustainable Society

Science.gov (United States)

Akimoto, Katsuhiro; Suzuki, Yoshikazu; Monirul Islam, Muhammad

2015-04-01

This volume of the Journal of Physics: Conference Series contains papers presented at the Tunisia-Japan Symposium: R&D of Energy and Material Sciences for Sustainable Society (TJS 2014) held at Gammarth, Republic of Tunisia on November 28-30, 2014. The TJS 2014 is based on the network of the Tunisia-Japan Symposium on Science, Society and Technology (TJASSST) which has been regularly organized since 2000. The symposium was focused on the technological developments of energy and materials for the realization of sustainable society. To generate technological breakthrough and innovation, it seems to be effective to discuss with various fields of researchers such as solid-state physicists, chemists, surface scientists, process engineers and so on. In this symposium, there were as many as 109 attendees from a wide variety of research fields. The technical session consisted of 106 contributed presentations including 3 plenary talks and 7 key-note talks. We hope the Conference Series and publications like this volume will contribute to the progress in research and development in the field of energy and material sciences for sustainable society and in its turn contribute to the creation of cultural life and peaceful society.

Ceramic dental biomaterials and CAD/CAM technology: state of the art.

Science.gov (United States)

Li, Raymond Wai Kim; Chow, Tak Wah; Matinlinna, Jukka Pekka

2014-10-01

Ceramics are widely used as indirect restorative materials in dentistry because of their high biocompatibility and pleasing aesthetics. The objective is to review the state of the arts of CAD/CAM all-ceramic biomaterials. CAD/CAM all-ceramic biomaterials are highlighted and a subsequent literature search was conducted for the relevant subjects using PubMed followed by manual search. Developments in CAD/CAM technology have catalyzed researches in all-ceramic biomaterials and their applications. Feldspathic glass ceramic and glass infiltrated ceramic can be fabricated by traditional laboratory methods or CAD/CAM. The advent of polycrystalline ceramics is a direct result of CAD/CAM technology without which the fabrication would not have been possible. The clinical uses of these ceramics have met with variable clinical success. Multiple options are now available to the clinicians for the fabrication of aesthetic all ceramic restorations. Copyright © 2014 Japan Prosthodontic Society. Published by Elsevier Ltd. All rights reserved.

Fiscal 1999 research report on long-term energy technology strategy. Pt. 2. Basic research on industrial technology strategy (Individual technology strategy.) Material technology field (Fine ceramics); 1999 nendo choki energy gijutsu senryaku nado ni kansuru chosa hokokusho. 2. Sangyo gijutsu senryaku sakutei kiban chosa (bun'ya betsu gijutsu senryaku) zairyo gijutsu bun'ya (fine ceramics gijutsu bun'ya)

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

This report summarizes the basic research result on industrial technology strategy for a glass field. Japan is facing such various economic problems as attack by developing countries, collapse of economic babble and yen's appreciation, and environment problems over a period of several years, and a glass industry is also under the influence of such problems. For continuous development of Japan and improvement of the international competitiveness of Japan, development of a glass industry is essential. Both co- possession of technical issues by cooperation of the members, and breakdown of conventional structures of the industry are necessary. Clarification of technical issues, and cooperation of industry, academia and government is essential. The current state, promise and issues of domestic and overseas glass technology and its R and D are described. The joint target of an industrial strategy for researchers and engineers of every sector, and the approach to such target are showed from the viewpoint of the issues for Japan and preparation of common basic technology. The role of each sector for environment preparation and policy is described to achieve the target. (NEDO)

Remarkable Works and Cases in the History of Medical Mycology in Japan.

Science.gov (United States)

Nishimoto, Katsutaro

2017-01-01

Several pathogenic fungi and cases related to Japanese medical mycologists were reviewed. Trichosporon inkin (as Sarcinomyces inkin) was reported as a pathogen of scrotal lesion by Oho in 1921, and Trichosporon asahii was isolated from generalized keratotic lesions in 1922 by Akagi in Japan. They were once included in Trichophyton beigelii, but then based on revision using DNA molecular technology, were returned to their original names.Microsporum ferrugineum was reported by Ota as a causative dermatophyte of tinea capitis in Japan and surrounding areas. It was once classified under the genus Trichophyton, but after the discovery of characteristic rough-walled macroconidia belonging to genus Microsporum, the fungus was again assigned to the original name.

State of the Art of Development and Application of Antiseismic Systems in Japan

International Nuclear Information System (INIS)

Kamada, Takayoshi; Fujita, Takafumi

2008-01-01

In Japan, after the Hanshin-Awaji earthquake, applications of anti-seismic systems have been much progressed. New design codes for base-isolated buildings were enacted in 2000. The objects of seismic isolation technologies expanded. The seismic isolation began to be used for structures such as high-rise building, artificial grounds for multiple buildings and cultural heritages, in addition to normal office buildings and residential ones. The seismic isolation also began to be used for industrial buildings such as semiconductor manufacturing factories which contain very sensitive equipment.This paper describes the current status of development and application of antiseismic systems to buildings, cultural heritage and industrial facilities in Japan