Internet addiction and self-evaluated attention-deficit hyperactivity disorder traits among Japanese college students.

PubMed

Tateno, Masaru; Teo, Alan R; Shirasaka, Tomohiro; Tayama, Masaya; Watabe, Motoki; Kato, Takahiro A

2016-12-01

Internet addiction (IA), also referred to as Internet use disorder, is a serious problem all over the world, especially in Asian countries. Severe IA in students may be linked to academic failure, attention-deficit hyperactivity disorder (ADHD), and forms of social withdrawal, such as hikikomori. In this study, we performed a survey to investigate the relation between IA and ADHD symptoms among college students. Severity of IA and ADHD traits was assessed by self-report scales. Subjects were 403 college students (response rate 78%) who completed a questionnaire including Young's Internet Addiction Test (IAT) and the Adult ADHD Self-Report Scale-V1.1. Out of 403 subjects, 165 were male. The mean age was 18.4 ± 1.2 years, and mean total IAT score was 45.2 ± 12.6. One hundred forty-eight respondents (36.7%) were average Internet users (IAT < 40), 240 (59.6%) had possible addiction (IAT 40-69), and 15 (3.7%) had severe addiction (IAT ≥ 70). Mean length of Internet use was 4.1 ± 2.8 h/day on weekdays and 5.9 ± 3.7 h/day on the weekend. Females used the Internet mainly for social networking services while males preferred online games. Students with a positive ADHD screen scored significantly higher on the IAT than those negative for ADHD screen (50.2 ± 12.9 vs 43.3 ± 12.0). Our results suggest that Internet misuse may be related to ADHD traits among Japanese youth. Further investigation of the links between IA and ADHD is warranted. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

Impressions and purchasing intentions of Japanese consumers regarding pork produced by 'Ecofeed,' a trademark of food-waste or food co-product animal feed certified by the Japanese government.

PubMed

Sasaki, Keisuke; Aizaki, Hideo; Motoyama, Michiyo; Ohmori, Hideyuki; Kawashima, Tomoyuki

2011-02-01

Impressions and purchasing intentions of Japanese consumers regarding pork produced by 'Ecofeed', a trademark of food-waste or co-product animal feeds certified by the Japanese government, were investigated by a questionnaire on the Internet. 'Ecofeed' did not elicit specific impressions as compared to domestic, imported, Kurobuta (in Japan), and specific pathogen-free (SPF) pork. Purchasing intent for 'Ecofeed' pork was the second lowest of the five pork products. Knowledge and purchasing experience regarding 'Ecofeed' pork was the lowest of the five pork products. Respondents were classified into four categories according to their impressions of 'Ecofeed' pork. The largest category of respondents did not have any specific impression of 'Ecofeed' pork and had little knowledge of pork farming. A category that had a positive impression for 'Ecofeed' pork had high knowledge of the pork farming system. In order to establish 'Ecofeed' pork in Japan, our results suggest that information disclosure and education about 'Ecofeed', its certification system, environmental benefits and the current self-efficiency ratio of animal feed, are needed. © 2010 The Authors. Journal compilation © 2010 Japanese Society of Animal Science.

The Evolution of Networked Computing in the Teaching of Japanese as a Foreign Language.

ERIC Educational Resources Information Center

Harrison, Richard

1998-01-01

Reviews the evolution of Internet-based projects in Japanese computer-assisted language learning and suggests future directions in which the field may develop, based on emerging network technology and learning theory. (Author/VWL)

The UIR Framework: An Approach to Developing Culturally Savvy Logisticians

DTIC Science & Technology

2008-03-25

his experience with teaching Japanese students English, Clive Lovelock noted that persuading Japanese students to give up their exclusive...Internet; accessed 27 January 2008. 33 Clive Lovelock , “Instant Feedback for Learner Training: Using Individual Assessments,” English Teaching

Does LINE addiction exist? Potential concerns about Japan's most popular form of social media on smartphones.

PubMed

Tateno, Masaru; Teo, Alan R; Kato, Takahiro A

2018-05-02

As the number of the internet users becomes higher-83.5% of the Japanese population at the end of 2016 with more than half of them (57.9%) accessing the internet through their smartphones 1 -besides problematic internet use or internet addiction, 2 smartphone addiction may be becoming more serious too. This article is protected by copyright. All rights reserved.

Internet addiction: Prevalence and relation with mental states in adolescents.

PubMed

Kawabe, Kentaro; Horiuchi, Fumie; Ochi, Marina; Oka, Yasunori; Ueno, Shu-Ichi

2016-09-01

Internet addiction disrupts the daily lives of adolescents. We investigated the prevalence of Internet addiction in junior high school students, elucidated the relation between Internet addiction and mental states, and determined the factors associated with Internet addiction in adolescents. Junior high school students (aged 12-15 years) were assessed using Young's Internet Addiction Test (IAT), the Japanese version of the General Health Questionnaire (GHQ), and a questionnaire on access to electronic devices. Based on total IAT scores, 2.0% (male, 2.1%; female, 1.9%) and 21.7% (male, 19.8%; female, 23.6%) of the total 853 participants (response rate, 97.6%) were classified as addicted and possibly addicted, respectively. Total GHQ scores were significantly higher in the addicted (12.9 ± 7.4) and possibly addicted groups (8.8 ± 6.0) than in the non-addicted group (4.3 ± 4.6; P < 0.001, both groups). A comparison of the percentage of students in the pathological range of GHQ scores revealed significantly higher scores in the possibly addicted group than in the non-addicted group. Further, accessibility to smartphones was significantly associated with Internet addiction. Students in the addicted and possibly addicted groups were considered 'problematic' Internet users. Use of smartphones warrants special attention, being among the top factors contributing to Internet addiction. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

Japan's Widespread Use of Cellular Telephones To Access the Internet: Implications for Educational Telecommunications.

ERIC Educational Resources Information Center

Scott, Douglass J.

In the 3 years since their introduction, Internet-capable cellular telephones are used by over 47 million Japanese (37% of the population) which nearly equals the number of people using personal computers to access the Internet. If this trend continues, the cellular telephone will overtake the personal computer as the most widely used Internet…

[The System and Human Resources for Occupational Health in Republic Of Indonesia for Japanese Enterprises to Manage Proper Occupational Health Activities at Overseas Workplaces].

PubMed

Hiraoka, Ko; Kajiki, Shigeyuki; Kobayashi, Yuichi; Adi, Nuri Purwito; Soemarko, Dewi Sumaryani; Uehara, Masamichi; Nakanishi, Shigemoto; Mori, Koji

2017-11-30

To consider the appropriate occupational health system for Japanese enterprises in Indonesia with information on the regulations and development of the specialists. In this study, we used the information-gathering checklist developed by Kajiki et al. Along with literature and internet surveys, we surveyed local corporations owned and operated by Indonesians, central government agencies in charge of medical and health issues, a Japanese independent administrative agency supporting subsidiaries of overseas Japanese enterprises, and an educational institution formulating specialized occupational physician training curricula. In Indonesia, the Ministry of Manpower and the Ministry of Health administer occupational health matters. The act No. 1 on safety serves as the fundamental regulation. We confirmed at least 40 respective regulations in pertinent areas, such as the placement of medical and health professionals, health examinations, occupational disease, and occupational health service agencies. There are some regulations that indicate only an outline of activities but not details. Occupational physicians and safety officers are the two professional roles responsible for occupational health activities. A new medical insurance system was started in 2014, and a workers' compensation system was also established in 2017 in Indonesia according to the National Social Security System Act. Although safety and health laws and regulations exist in Indonesia, their details are unclear and the quality of expert human resources needed varies. To conduct high-quality occupational health activities from the standpoint of Japanese companies' headquarters, the active promotion of employing highly specialized professionals and cooperation with educational institutions is recommended.

Chat-Line Interaction and Negative Feedback.

ERIC Educational Resources Information Center

Iwasaki, Junko; Oliver, Rhonda

2003-01-01

Examines communicative interactions between native speakers (NSs) and nonnative speakers (NNSs) of Japanese on Internet relay chat, with a special focus on implicit negative feedback in the interactions. Reports that NSs of Japanese gave implicit negative feedback to their NNS partners and NNSs used the feedback in their subsequent production, but…

Associations of eHealth Literacy With Health Behavior Among Adult Internet Users.

PubMed

Mitsutake, Seigo; Shibata, Ai; Ishii, Kaori; Oka, Koichiro

2016-07-18

In the rapidly developing use of the Internet in society, eHealth literacy-having the skills to utilize health information on the Internet-has become an important prerequisite for promoting healthy behavior. However, little is known about whether eHealth literacy is associated with health behavior in a representative sample of adult Internet users. The aim of this study was to examine the association between eHealth literacy and general health behavior (cigarette smoking, physical exercise, alcohol consumption, sleeping hours, eating breakfast, eating between meals, and balanced nutrition) among adult Internet users in Japan. The participants were recruited among registrants of a Japanese Internet research service company and asked to answer a cross-sectional Internet-based survey in 2012. The potential respondents (N=10,178) were randomly and blindly invited via email from the registrants in accordance with the set sample size and other attributes. eHealth literacy was assessed using the Japanese version of the eHealth Literacy Scale. The self-reported health behaviors investigated included never smoking cigarettes, physical exercise, alcohol consumption, sleeping hours, eating breakfast, not eating between meals, and balanced nutrition. We obtained details of sociodemographic attributes (sex, age, marital status, educational attainment, and household income level) and frequency of conducting Internet searches. To determine the association of each health behavior with eHealth literacy, we performed a logistic regression analysis; we adjusted for sociodemographic attributes and frequency of Internet searching as well as for other health behaviors that were statistically significant with respect to eHealth literacy in univariate analyses. We analyzed the data of 2115 adults (response rate: 24.04%, 2142/10,178; male: 49.74%, 1052/2115; age: mean 39.7, SD 10.9 years) who responded to the survey. Logistic regression analysis showed that individuals with high eHealth literacy were significantly more likely to exhibit the good health behaviors of physical exercise (adjusted odds ratio [AOR] 1.377, 95% CI 1.131-1.678) and eating a balanced diet (AOR 1.572, 95% CI 1.274-1.940) than individuals with low eHealth literacy. We found that some health behaviors, including exercise and balanced nutrition, were independently associated with eHealth literacy among Japanese adult Internet users.

Sexual life of Japanese patients with erectile dysfunction taking phosphodiesterase type 5 inhibitors: an Internet survey using the Psychological and Interpersonal Relationship Scales-Short Form questionnaire.

PubMed

Tsujimura, Akira; Kiuchi, Hiroshi; Soda, Tetsuji; Takezawa, Kentaro; Okuda, Hidenobu; Fukuhara, Shinichiro; Takao, Tetsuya; Nonomura, Norio; Miyagawa, Yasushi

2014-08-01

To investigate details of sexual function of erectile dysfunction in Japanese patients taking phosphodiesterase type 5 inhibitors. A Japanese version of the Psychological and Interpersonal Relationship Scales-Short Form was used to carry out a nationwide survey using the Internet. A total of 556 erectile dysfunction patients (age 30-70 years) who had been prescribed a phosphodiesterase type 5 inhibitor and had attempted sexual intercourse within the past 6 months were included in this survey. Scores were compared in relation to the phosphodiesterase type 5 inhibitors most frequently taken within the past 6 months. In the subdomains of self-confidence and spontaneity of the Psychological and Interpersonal Relationship Scales-Short Form, scores for vardenafil and tadalafil were significantly higher than those for sildenafil. In the subdomain of time concern of the Psychological and Interpersonal Relationship Scales-Short Form, the score for tadalafil was significantly lower than that for others. Our findings support the hypothesis that Japanese patients with erectile dysfunction have high sexual self-confidence, spontaneity and low time concerns when taking tadalafil. These characteristics of tadalafil could be associated with high patient satisfaction and high preference. © 2014 The Japanese Urological Association.

The development of network infrastructure in rural areas and problems in applying IT to the medical field.

PubMed

Ooe, Yosuke; Anamizu, Hiromitsu; Tatsumi, Haruyuki; Tanaka, Hiroshi

2008-07-01

The financial condition of the Japanese health insurance system is said to be compounded with the aging of the population. The government argues that the application of IT and networking is required in order to streamline health care services while avoiding its collapse. The Internet environment has been furnished with broadband connection and multimedia in the span of one year or shorter, and is becoming more and more convenient. It is true that the Internet is now a part of Tokyo's infrastructure along with electricity and water supply, as it is the center of politics. However, in local cities, development of the Internet environment is still insufficient. In order to use the network as a common infrastructure at health care facilities, we need to be aware of this digital divide. This study investigated the development status of network infrastructure in regional cities.

Associations of eHealth Literacy With Health Behavior Among Adult Internet Users

PubMed Central

Shibata, Ai; Ishii, Kaori; Oka, Koichiro

2016-01-01

Background In the rapidly developing use of the Internet in society, eHealth literacy—having the skills to utilize health information on the Internet—has become an important prerequisite for promoting healthy behavior. However, little is known about whether eHealth literacy is associated with health behavior in a representative sample of adult Internet users. Objective The aim of this study was to examine the association between eHealth literacy and general health behavior (cigarette smoking, physical exercise, alcohol consumption, sleeping hours, eating breakfast, eating between meals, and balanced nutrition) among adult Internet users in Japan. Methods The participants were recruited among registrants of a Japanese Internet research service company and asked to answer a cross-sectional Internet-based survey in 2012. The potential respondents (N=10,178) were randomly and blindly invited via email from the registrants in accordance with the set sample size and other attributes. eHealth literacy was assessed using the Japanese version of the eHealth Literacy Scale. The self-reported health behaviors investigated included never smoking cigarettes, physical exercise, alcohol consumption, sleeping hours, eating breakfast, not eating between meals, and balanced nutrition. We obtained details of sociodemographic attributes (sex, age, marital status, educational attainment, and household income level) and frequency of conducting Internet searches. To determine the association of each health behavior with eHealth literacy, we performed a logistic regression analysis; we adjusted for sociodemographic attributes and frequency of Internet searching as well as for other health behaviors that were statistically significant with respect to eHealth literacy in univariate analyses. Results We analyzed the data of 2115 adults (response rate: 24.04%, 2142/10,178; male: 49.74%, 1052/2115; age: mean 39.7, SD 10.9 years) who responded to the survey. Logistic regression analysis showed that individuals with high eHealth literacy were significantly more likely to exhibit the good health behaviors of physical exercise (adjusted odds ratio [AOR] 1.377, 95% CI 1.131-1.678) and eating a balanced diet (AOR 1.572, 95% CI 1.274-1.940) than individuals with low eHealth literacy. Conclusions We found that some health behaviors, including exercise and balanced nutrition, were independently associated with eHealth literacy among Japanese adult Internet users. PMID:27432783

Distance Learning between German and Japanese School Classes Based on a Real Time Video Conference Environment.

ERIC Educational Resources Information Center

Graf, Klaus-D.

We have established an environment for German-Japanese school education projects using real time interactive audio-visual distance learning between remote classrooms. In periods of 8-12 weeks, two classes are dealing with the same subject matter, exchanging materials and results via e-mail and Internet. At 3 or 4 occasions the classes met on…

Reception of Japanese Captions: A Comparative Study of Visual Attention between Native Speakers and Language Learners of Japanese

ERIC Educational Resources Information Center

Sikkema, Eline C.

2017-01-01

Nowadays, television programmes are not only accessed through a conventional TV set; they can be viewed through streaming services on the internet, smartphones, and tablets to name but a few media. For language learners, this development has opened up opportunities for accessing authentic materials in foreign languages outside of the classroom.…

Talk Across the Oceans: Language and Culture of the Global Internet Community.

ERIC Educational Resources Information Center

Takahashi, Shinji

1996-01-01

Discusses some of the technological difficulties associated with the use of English or other European languages on the Internet, and uses Japanese computing as an example. Examines the linguistic culture of the language with attention to English, how technology limits/expands communication, and the role of languages in the computer domain.…

The poor quality and reliability of information on periacetabular osteotomy on the internet in Japan.

PubMed

Takegami, Yasuhiko; Seki, Taisuke; Amano, Takafumi; Higuchi, Yoshitoshi; Komatsu, Daigo; Nishida, Yoshihiro; Ishiguro, Naoki

2017-08-01

Although many patients use the internet to access health-related information, the quality and the reliability of the information is highly inconsistent. Periacetabular osteotomy (PAO) is one of the surgical procedures for hip dysplasia. However, medical information on PAO is limited on the internet. This study aims to evaluate the quality and reliability of information available on PAO on the internet in Japan. A web search was conducted on two search engines for the following terms: "hip osteotomy," "pelvic osteotomy," and "osteotomy for hip preservation" in Japanese. In total, we found 120 websites. To determine the quality and reliability of information on each website, we used the Health on the Net Foundation (HON) score, the Brief DISCERN score, and an osteotomy-specific content (OSC) score. After eliminating duplicate websites, we reviewed 49 unique websites. Only three websites (6.1%) had good reliability, as indicated by their HON scores. Twelve websites (24.4%) had good-quality information, as measured by their Brief DISCERN scores. As evaluated by their OSC scores, physician websites were found to be biased toward etiology and surgical indication and did not provide information on the complications of procedures. Non-physician websites were generally insufficient. The information about PAO on the internet is, therefore, unreliable and of poor-quality for Japanese patients.

Feasibility of standardized injury surveillance and reporting: a comparison of data from four Asian nations.

PubMed

Nakahara, S; Jayatilleke, A U; Ichikawa, M; Marasinghe, A; Kimura, A; Yoshida, K

2008-04-01

To address the increasing number of injuries in developing countries, the World Health Organization (WHO) encourages the establishment of hospital-based surveillance systems and systematic data collection. Although a computerized system is preferable in terms of efficiency, many developing countries have difficulty accessing the appropriate resources. To assess the possibility of comparing and sharing data among countries, and then to discuss the possibility of establishing an international data management system through the internet. A point-by-point comparison of data directories from injury surveillance systems in Thailand, Cambodia, Sri Lanka, and Japan was conducted using guidelines published by WHO as the standard. Thailand, Cambodia, and Sri Lanka used data items that are comparable to each other and to WHO guidelines, with few, readily amenable, differences. The Japanese system used quite different data items. Data comparability suggests the feasibility of a global data management system that can store data from various countries. Such a system, if made accessible over the internet, would benefit resource-constrained countries by providing them with a ready-made framework to implement a surveillance system at low cost.

Internet addiction and self-evaluated attention-deficit hyperactivity disorder traits among Japanese college students

PubMed Central

Tateno, Masaru; Teo, Alan R.; Shirasaka, Tomohiro; Tayama, Masaya; Watabe, Motoki; Kato, Takahiro A.

2017-01-01

Aim Internet addiction (IA), also referred to as Internet use disorder, is a serious problem all over the world, especially in Asian countries. Severe IA in students may be linked to academic failure, attention-deficit hyperactivity disorder (ADHD), and forms of social withdrawal, such as hikikomori. In this study, we performed a survey to investigate the relation between IA and ADHD symptoms among college students. Methods Severity of IA and ADHD traits was assessed by self-report scales. Subjects were 403 college students (response rate 78%) who completed a questionnaire including Young’s Internet Addiction Test (IAT) and the Adult ADHD Self-Report Scale–V1.1. Results Out of 403 subjects, 165 were male. The mean age was 18.4 ± 1.2 years, and mean total IAT score was 45.2 ± 12.6. One hundred forty-eight respondents (36.7%) were average Internet users (IAT < 40), 240 (59.6%) had possible addiction (IAT 40–69), and 15 (3.7%) had severe addiction (IAT ≥ 70). Mean length of Internet use was 4.1 ± 2.8 h/day on weekdays and 5.9 ± 3.7 h/day on the weekend. Females used the Internet mainly for social networking services while males preferred online games. Students with a positive ADHD screen scored significantly higher on the IAT than those negative for ADHD screen (50.2 ± 12.9 vs 43.3 ± 12.0). Conclusion Our results suggest that Internet misuse may be related to ADHD traits among Japanese youth. Further investigation of the links between IA and ADHD is warranted. PMID:27573254

[Developing Japanese version of the eHealth Literacy Scale (eHEALS)].

PubMed

Mitsutake, Seigo; Shibata, Ai; Ishii, Kaori; Okazaki, Kanzo; Oka, Koichiro

2011-05-01

With the rapid developing an internet society, ehealth literacy, defined as the ability to seek, find, understand, and appraise and apply the knowledge gained to addressing or solving a health problem, becomes important to promote and aid health care at the individual level. However, the eHealth Literacy Scale (eHEALS) was only a scale developed to assess the ehealth literacy. Thus, the present study was conducted to evaluated the validity and reliability of a Japanese version of the eHEALS (J-eHEALS), and examine the association of ehealth literacy with demographic attributes and characteristics on health information searching among Japanese adults. Data were analyzed for 3,000 Japanese adults (males: 50.0%,mean age: 39.6 + 10.9 years) who responded to an Internet-based cross-sectional survey. The J-eHEALS, 6 demographic attributes, resources for obtaining health information (health resources), and contents of health information obtained from internet (ehealth contents) were obtained with a questionnaire. Confirmatory factor analysis and correlation with the communicative and critical health literacy scale were utilized to assess construct validity and criterion validity. Cronbach alpha and correlation coefficients were computed for internal consistency and test-retest reliability. Also, differences in J-eHEALS scores with each demographic attribute were examined with ANOVA and the independent t-test. Finally, chi-square tests were used to determine differences in the proportions of ehealth literacy groups (high or low) classified with a median split within health resources and ehealth contents. Principal components analysis produced a single factor solution and confirmatory factor analysis for the 8-items model demonstrated high indices (GFI = .988, CFI = .993, RMSEA= .056). A significant positive correlation was found between the J-eHEALS and communicative and critical health literacy scores. Cronbach alpha was 0.93 (P < .01), and test-retest reliability was r = 0.63 (P < .01). The J-eHEALS scores were significantly higher in women, the 40-and 50-year age group, those with high income, and individuals with a high frequency of internet searching. Furthermore, the high ehealth literacy group used many health resources and obtained a greater variety of ehealth contents as compared with the low literacy group. The most frequent resource was the internet in the high group, and television/radio in the low group. However, these results could be subject to bias because of the non-representative nature of the Internet population. The results indicate the J-eHEALS to be a highly validated and reliable scale. The present study suggests that enhancement of ehealth literacy will be important to utilize the increasing amount of health information on the internet effectively and appropriately.

The poor quality and reliability of information on periacetabular osteotomy on the internet in Japan

PubMed Central

Takegami, Yasuhiko; Seki, Taisuke; Amano, Takafumi; Higuchi, Yoshitoshi; Komatsu, Daigo; Nishida, Yoshihiro; Ishiguro, Naoki

2017-01-01

ABSTRACT Although many patients use the internet to access health-related information, the quality and the reliability of the information is highly inconsistent. Periacetabular osteotomy (PAO) is one of the surgical procedures for hip dysplasia. However, medical information on PAO is limited on the internet. This study aims to evaluate the quality and reliability of information available on PAO on the internet in Japan. A web search was conducted on two search engines for the following terms: “hip osteotomy,” “pelvic osteotomy,” and “osteotomy for hip preservation” in Japanese. In total, we found 120 websites. To determine the quality and reliability of information on each website, we used the Health on the Net Foundation (HON) score, the Brief DISCERN score, and an osteotomy-specific content (OSC) score. After eliminating duplicate websites, we reviewed 49 unique websites. Only three websites (6.1%) had good reliability, as indicated by their HON scores. Twelve websites (24.4%) had good-quality information, as measured by their Brief DISCERN scores. As evaluated by their OSC scores, physician websites were found to be biased toward etiology and surgical indication and did not provide information on the complications of procedures. Non-physician websites were generally insufficient. The information about PAO on the internet is, therefore, unreliable and of poor-quality for Japanese patients. PMID:28878442

Network-based reading system for lung cancer screening CT

NASA Astrophysics Data System (ADS)

Fujino, Yuichi; Fujimura, Kaori; Nomura, Shin-ichiro; Kawashima, Harumi; Tsuchikawa, Megumu; Matsumoto, Toru; Nagao, Kei-ichi; Uruma, Takahiro; Yamamoto, Shinji; Takizawa, Hotaka; Kuroda, Chikazumi; Nakayama, Tomio

2006-03-01

This research aims to support chest computed tomography (CT) medical checkups to decrease the death rate by lung cancer. We have developed a remote cooperative reading system for lung cancer screening over the Internet, a secure transmission function, and a cooperative reading environment. It is called the Network-based Reading System. A telemedicine system involves many issues, such as network costs and data security if we use it over the Internet, which is an open network. In Japan, broadband access is widespread and its cost is the lowest in the world. We developed our system considering human machine interface and security. It consists of data entry terminals, a database server, a computer aided diagnosis (CAD) system, and some reading terminals. It uses a secure Digital Imaging and Communication in Medicine (DICOM) encrypting method and Public Key Infrastructure (PKI) based secure DICOM image data distribution. We carried out an experimental trial over the Japan Gigabit Network (JGN), which is the testbed for the Japanese next-generation network, and conducted verification experiments of secure screening image distribution, some kinds of data addition, and remote cooperative reading. We found that network bandwidth of about 1.5 Mbps enabled distribution of screening images and cooperative reading and that the encryption and image distribution methods we proposed were applicable to the encryption and distribution of general DICOM images via the Internet.

Collaborative Cultural Studies over The Internet: Learning Cultures with Virtual Partners. A Project between Baylor University and Tokyo Institute of Polytechnics.

ERIC Educational Resources Information Center

Okubo, Masamichi; Kumahata, Hajime

Since the fall semester of 1995, students at Baylor University (Waco, Texas) taking Japanese and students at Tokyo Institute of Polytechnics have had opportunities to communicate with each other and learn together in a real-world situation. Until the fall of 2000, the format limited them to e-mail communication; however other Internet tools are…

A precursor of market crashes: Empirical laws of Japan's internet bubble

NASA Astrophysics Data System (ADS)

Kaizoji, T.

2006-03-01

In this paper, we quantitatively investigate the properties of a statistical ensemble of stock prices. We focus attention on the relative price defined as X(t) = S(t)/S(0), where S(0), is the stock price for an onset time of the bubble. We selected approximately 3200 stocks traded on the Japanese Stock Exchange, and formed a statistical ensemble of daily relative prices for each trading day in the 3-year period from January 4, 1999 to December 28, 2001, corresponding to the period in which internet Bubble formed and crashed in the Japanese stock market. We found that the upper tail of the complementary cumulative distribution function of the ensemble of the relative prices in the high value of the price is well described by a power-law distribution, P(S>x) ˜x-α , with an exponent that moves over time. Furthermore we found that as the power-law exponents α approached two, the bubble burst. It is reasonable to suppose that it indicates that internet bubble is about to burst.

Measurement Invariance of the Internet Addiction Test Among Hong Kong, Japanese, and Malaysian Adolescents.

PubMed

Lai, Ching-Man; Mak, Kwok-Kei; Cheng, Cecilia; Watanabe, Hiroko; Nomachi, Shinobu; Bahar, Norharlina; Young, Kimberly S; Ko, Huei-Chen; Kim, Dongil; Griffiths, Mark D

2015-10-01

There has been increased research examining the psychometric properties on the Internet Addiction Test (IAT) in different populations. This population-based study examined the psychometric properties and measurement invariance of the IAT in adolescents from three Asian countries. In the Asian Adolescent Risk Behavior Survey (AARBS), 2,535 secondary school students (55.9% girls) aged 12-18 years from Hong Kong (n=844), Japan (n=744), and Malaysia (n=947) completed a survey in 2012-2013 school year. A nested hierarchy of hypotheses concerning the IAT cross-country invariance was tested using multigroup confirmatory factor analyses. Replicating past findings in Hong Kong adolescents, the construct of the IAT is best represented by a second-order three-factor structure in Malaysian and Japanese adolescents. Configural, metric, scalar, and partial strict factorial invariance was established across the three samples. No cross-country differences on Internet addiction were detected at the latent mean level. This study provided empirical support for the IAT as a reliable and factorially stable instrument, and valid to be used across Asian adolescent populations.

Evaluation Method for Service Branding Using Word-of-Mouth Data

NASA Astrophysics Data System (ADS)

Shirahada, Kunio; Kosaka, Michitaka

Development and spread of internet technology contributes service firms to obtaining the high capability of brand information transmission as well as relative customer feedback data collection. In this paper, we propose a new evaluation method for service branding using firms and consumers data on the internet. Based on service marketing 7Ps (Product, Price, Place, Promotion, People, Physical evidence, Process) which are the key viewpoints for branding, we develop a brand evaluation system including coding methods for Word-of-Mouth (WoM) and corporate introductory information on the internet to identify both customer's service value recognition vector and firm's service value proposition vector. Our system quantitatively clarify both customer's service value recognition of the firm and firm's strength in service value proposition, thereby analyzing service brand communication gaps between firm and consumers. We applied this system to Japanese Ryokan hotel industry. Using six ryokan-hotels' data on Jyaran-net and Rakuten travel, we made totally 983 codes from WoM information and analyzed their service brand value according to three price based categories. As a result, we found that the characteristics of customers' service value recognition vector differ according to the price categories. In addition, the system clarified that there is a firm that has a different service value proposition vector from customers' recognition vector. This helps to analyze corporate service brand strategy and has a significance as a system technology supporting service management.

Cross-sectional Internet-based survey of Japanese permanent daytime workers' sleep and daily rest periods.

PubMed

Ikeda, Hiroki; Kubo, Tomohide; Sasaki, Takeshi; Liu, Xinxin; Matsuo, Tomoaki; So, Rina; Matsumoto, Shun; Yamauchi, Takashi; Takahashi, Masaya

2018-05-25

This study aimed to describe the sleep quantity, sleep quality, and daily rest periods (DRPs) of Japanese permanent daytime workers. Information about the usual DRP, sleep quantity, and sleep quality (Japanese version of the Pittsburgh Sleep Quality Index: PSQI-J) of 3,867 permanent daytime workers in Japan was gathered through an Internet-based survey. This information was analyzed and divided into the following eight DRP groups: <10, 10, 11, 12, 13, 14, 15, and ≥16 h. The sleep durations for workers in the <10, 10, 11, 12, 13, 14, 15, and ≥16 h DRP groups were found to be 5.3, 5.9, 6.1, 6.3, 6.5, 6.7, 6.7, and 6.9 h, respectively. The trend analysis revealed a significant linear trend as the shorter the DRP, the shorter was the sleep duration. The PSQI-J scores for the <10, 10, 11, 12, 13, 14, 15, and ≥16 h DRP groups were 7.1, 6.7, 6.7, 6.3, 6.0 (5.999), 5.6, 5.2, and 5.2, respectively. The trend analysis revealed a significant linear trend as the shorter the DRP, the lower was the sleep quality. This study described sleep quantity, sleep quality, and DRP in Japanese daytime workers. It was found that a shorter DRP was associated with poorer sleep quantity as well as quality.

Impact of awareness of the Japanese Food Guide Spinning Top on eating behaviour.

PubMed

Takaizumi, Kanae; Harada, Kazuhiro; Shibata, Ai; Nakamura, Yoshio

2012-03-01

To investigate whether awareness of the Japanese Food Guide (JFG) can promote changes in eating behaviour. A longitudinal study was conducted in 2007 and 2009 by means of an Internet-based survey. Awareness status of the JFG and a sixteen-item scale for calculating eating behaviour scores were obtained. Japan. In total, 787 Japanese adults (20-59 years) who registered with an Internet research service organization were included in the study. The respondents were divided into three groups. The respondents who were aware of the JFG in 2007 were categorized into Group 1. Those who were not aware of the JFG in 2007 were categorized into either Group 2 or Group 3. Group 2 became aware of the JFG by 2009, and Group 3 was not aware of the JFG in 2009. In Group 2, the eating behaviour score increased significantly by 0·8 points from 4·7 in 2007 to 5·5 in 2009 (P = 0·004). The eating behaviour score of Group 1 (6·5 points in 2007; 6·3 points in 2009) and Group 3 (3·8 points in 2007; 4·1 points in 2009) did not change significantly from 2007 to 2009. Awareness of the JFG promoted eating behaviour change in the Japanese population. The results indicate that awareness of nutrition information from sources such as the JFG would promote healthy eating.

Association of eHealth Literacy With Colorectal Cancer Knowledge and Screening Practice Among Internet Users in Japan

PubMed Central

2012-01-01

Background In rapidly developing Internet-user societies, eHealth literacy has become important in promoting wellness. Although previous studies have observed that poor health literacy is associated with less knowledge and screening practice of colorectal cancer (CRC), little is known about whether eHealth literacy is associated with these variables. Objective The present study examined associations between eHealth literacy, knowledge of CRC, and CRC screening practices. Methods Data were analyzed for 2970 Japanese adults (men, 49.9%; mean age ± SD, 39.7 ± 10.9 years) who responded to an Internet-based cross-sectional survey. Knowledge of the definition of CRC, its risk factors and screening practice, previous experience of CRC screening, score on the Japanese version of the eHEALS (J-eHEALS), sociodemographic attributes (sex, age, marital status, educational attainment, and household income level), and frequency of Internet usage were obtained. Sociodemographic attributes and frequency of Internet usage were used as control variables in the multiple regression and logistic regression models. Results eHealth literacy was positively associated with CRC knowledge (β = .116, < .001), when the covariables of both eHealth literacy and CRC knowledge were used in the multiple regression model. Moreover, after controlling for sociodemographic factors, which were significantly associated with eHealth literacy and CRC screening practice, an increase of 1 point in the eHEALS score signified that participants were 1.03 times (95% CI = 1.01–1.05) more likely to undergo CRC screening. Conclusions Internet users with high eHealth literacy are more likely to have knowledge and previous screening practice related to CRC compared to those with low eHealth literacy. PMID:23149453

Association of eHealth literacy with colorectal cancer knowledge and screening practice among internet users in Japan.

PubMed

Mitsutake, Seigo; Shibata, Ai; Ishii, Kaori; Oka, Koichiro

2012-11-13

In rapidly developing Internet-user societies, eHealth literacy has become important in promoting wellness. Although previous studies have observed that poor health literacy is associated with less knowledge and screening practice of colorectal cancer (CRC), little is known about whether eHealth literacy is associated with these variables. The present study examined associations between eHealth literacy, knowledge of CRC, and CRC screening practices. Data were analyzed for 2970 Japanese adults (men, 49.9%; mean age±SD, 39.7±10.9 years) who responded to an Internet-based cross-sectional survey. Knowledge of the definition of CRC, its risk factors and screening practice, previous experience of CRC screening, score on the Japanese version of the eHEALS (J-eHEALS), sociodemographic attributes (sex, age, marital status, educational attainment, and household income level), and frequency of Internet usage were obtained. Sociodemographic attributes and frequency of Internet usage were used as control variables in the multiple regression and logistic regression models. eHealth literacy was positively associated with CRC knowledge (β=.116, <.001), when the covariables of both eHealth literacy and CRC knowledge were used in the multiple regression model. Moreover, after controlling for sociodemographic factors, which were significantly associated with eHealth literacy and CRC screening practice, an increase of 1 point in the eHEALS score signified that participants were 1.03 times (95% CI=1.01-1.05) more likely to undergo CRC screening. Internet users with high eHealth literacy are more likely to have knowledge and previous screening practice related to CRC compared to those with low eHealth literacy.

Too lonely to die alone: internet suicide pacts and existential suffering in Japan.

PubMed

Ozawa-de Silva, Chikako

2008-12-01

Most striking in the recent rise of suicide in Japan are the increase in suicide among young Japanese and the emergence of Internet suicide pacts. An ethnography of suicide-related Web sites reveals a distinctive kind of existential suffering among visitors that is not reducible to categories of mental illness and raises questions regarding the meaning of an individual "choice" to die, when this occurs in the context of an intersubjective decision by a group of strangers, each of whom is too afraid to die alone. Anthropology's recent turn to subjectivity enables analyses of individual suffering in society that provide a more nuanced approach to the apparent dichotomy between agency and structure and that connect the phenomenon of suicide in Japan to Japanese conceptions of selfhood and the afterlife. The absence of ikigai [the worth of living] among suicide Web site visitors and their view of suicide as a way of healing show, furthermore, that analyses of social suffering must be expanded to include questions of meaning and loss of meaning and, also, draw attention to Japanese conceptions of self in which relationality in all things, including the choice to die, is of utmost importance.

Strategic Issues for Training.

ERIC Educational Resources Information Center

Pollitt, David, Ed.

1998-01-01

Includes 21 short articles on a variety of subjects: Internet for management development, lifelong learning in virtual universities, high performance organizations, National Vocational Qualifications, cost effectiveness and training effectiveness, mind maps, Generation X training, Japanese vocational training, management development in Libya, and…

Neurobiological findings related to Internet use disorders.

PubMed

Park, Byeongsu; Han, Doug Hyun; Roh, Sungwon

2017-07-01

In the last 10 years, numerous neurobiological studies have been conducted on Internet addiction or Internet use disorder. Various neurobiological research methods - such as magnetic resonance imaging; nuclear imaging modalities, including positron emission tomography and single photon emission computed tomography; molecular genetics; and neurophysiologic methods - have made it possible to discover structural or functional impairments in the brains of individuals with Internet use disorder. Specifically, Internet use disorder is associated with structural or functional impairment in the orbitofrontal cortex, dorsolateral prefrontal cortex, anterior cingulate cortex, and posterior cingulate cortex. These regions are associated with the processing of reward, motivation, memory, and cognitive control. Early neurobiological research results in this area indicated that Internet use disorder shares many similarities with substance use disorders, including, to a certain extent, a shared pathophysiology. However, recent studies suggest that differences in biological and psychological markers exist between Internet use disorder and substance use disorders. Further research is required for a better understanding of the pathophysiology of Internet use disorder. © 2016 The Authors. Psychiatry and Clinical Neurosciences published by John Wiley & Sons Australia, Ltd on behalf of Japanese Society of Psychiatry and Neurology.

Evaluating the feasibility of utilizing the Automated Self-administered 24-hour (ASA24) dietary recall in a sample of multiethnic older adults

PubMed Central

Ettienne-Gittens, Reynolette; Boushey, Carol J.; Au, Donna; Murphy, Suzanne P.; Lim, Unhee; Wilkens, Lynne

2016-01-01

The ASA24 is a web application which enables the collection of self-administered dietary recalls thus utilizing technology to overcome some of the limitations of traditional assessment methodologies. Older adults, particularly those from certain ethnic groups may have less access to and may be less receptive to technology. This research sought to determine the level of access to the internet as well as evaluate the feasibility of using a web-based alternative dietary data collection method in older, multiethnic adults. Participants completed three telephone administered diet recalls (n=347), and were asked to complete a one day recall via the ASA24. They were also asked to evaluate their experience with using the ASA24 system. Almost 60% of the participants reported no access to a computer or internet access, with African Americans and Latinos less likely than non-Hispanic Whites and Japanese-Americans to have access. Of those with access to the internet (n=100), 44% of the participants accessed the ASA24 system and 37% successfully launched the ASA24 program. However, most respondents preferred the traditional diet recall methodology over the ASA24. Further research is needed to investigate recruitment and use of electronic data collection methodologies in older adults. PMID:28149712

WAZA-ARI: computational dosimetry system for X-ray CT examinations II: development of web-based system.

PubMed

Ban, Nobuhiko; Takahashi, Fumiaki; Ono, Koji; Hasegawa, Takayuki; Yoshitake, Takayasu; Katsunuma, Yasushi; Sato, Kaoru; Endo, Akira; Kai, Michiaki

2011-07-01

A web-based dose computation system, WAZA-ARI, is being developed for patients undergoing X-ray CT examinations. The system is implemented in Java on a Linux server running Apache Tomcat. Users choose scanning options and input parameters via a web browser over the Internet. Dose coefficients, which were calculated in a Japanese adult male phantom (JM phantom) are called upon user request and are summed over the scan range specified by the user to estimate a normalised dose. Tissue doses are finally computed based on the radiographic exposure (mA s) and the pitch factor. While dose coefficients are currently available only for limited CT scanner models, the system has achieved a high degree of flexibility and scalability without the use of commercial software.

Attitudes of patients and physicians to insulin therapy in Japan: an analysis of the Global Attitude of Patients and Physicians in Insulin Therapy study.

PubMed

Harashima, Shin-Ichi; Nishimura, Akiko; Inagaki, Nobuya

2017-01-01

The barriers to insulin therapy perceived by Japanese patients with diabetes and their physicians are unclear. We performed sub-analyses of the Global Attitude of Patients and Physicians in Insulin Therapy (GAPP™) study, which included 100 Japanese physicians (of 1250 participating physicians) and 150 Japanese patients (of 1530 patients) who participated in Internet surveys (physicians) or computer-assisted telephone surveys (patients) across eight countries in 2010. We compared the results of Japanese participants with those obtained for the other seven countries. Overall, 44% of the Japanese patients reported omission or non-adherence to insulin, a greater value than that reported in other countries. Japanese physicians reported that non-adherence to insulin was driven by their patients' lifestyles. A greater proportion of patients had a history of hypoglycemia in Japan than in other countries. Most of the physicians (94%) and patients (84%) in Japan reported that the currently available insulin treatment regimens do not fit the diverse lifestyles of patients. Many Japanese patients receiving insulin therapy omit or do not adhere to insulin, possibly because of fear of hypoglycemia, or for lifestyle reasons. Insulin regimens that reduce the risk of hypoglycemia without interfering with patients' lifestyles are needed.

Development of a Web-Based Survey for Monitoring Daily Health and its Application in an Epidemiological Survey

PubMed Central

Ohkusa, Yasushi; Akahane, Manabu; Sano, Tomomi; Okabe, Nobuhiko; Imamura, Tomoaki

2011-01-01

Background Early detection of symptoms arising from exposure to pathogens, harmful substances, or environmental changes is required for timely intervention. The administration of Web-based questionnaires is a potential method for collecting information from a sample population. Objective The objective of our study was to develop a Web-based daily questionnaire for health (WDQH) for symptomatic surveillance. Methods We adopted two different survey methods to develop the WDQH: an Internet panel survey, which included participants already registered with an Internet survey company, and the Tokyo Consumers’ Co-operative Union (TCCU) Internet survey, in cooperation with the Japanese Consumers’ Co-operative Union, which recruited participants by website advertising. The Internet panel survey participants were given a fee every day for providing answers, and the survey was repeated twice with modified surveys and collection methods: Internet Panel Survey I was conducted every day, and Internet Panel Survey II was conducted every 3 days to reduce costs. We examined whether the survey remained valid by reporting health conditions on day 1 over a 3-day period, and whether the response rate would vary among groups with different incentives. In the TCCU survey, participants were given a fee only for initially registering, and health information was provided in return for survey completion. The WDQH included the demographic details of participants and prompted them to answer questions about the presence of various symptoms by email. Health information collected by the WDQH was then used for the syndromic surveillance of infection. Results Response rates averaged 47.3% for Internet Panel Survey I, 42.7% for Internet Panel Survey II, and 40.1% for the TCCU survey. During a seasonal influenza epidemic, the WDQH detected a rapid increase in the number of participants with fever through the early aberration reporting system. Conclusions We developed a health observation method based on self-reporting by participants via the Internet. We validated the usefulness of the WDQH by its practical use in syndromic surveillance. PMID:21946004

A History of the Committee on Science and Technology

DTIC Science & Technology

2008-08-01

Cyber porn : Protecting Our Children from the Back Alleys of the Internet (No. 16) U.S.-Japanese Cooperation in Human Spaceflight (No. 22...promote bills dealing with monitoring the quality of indoor air, radon gas, and child nutritional studies. With Albert Gore’s departure from the

The association between alcohol use and problematic internet use: A large-scale nationwide cross-sectional study of adolescents in Japan.

PubMed

Morioka, Hisayoshi; Itani, Osamu; Osaki, Yoneatsu; Higuchi, Susumu; Jike, Maki; Kaneita, Yoshitaka; Kanda, Hideyuki; Nakagome, Sachi; Ohida, Takashi

2017-03-01

This study aimed to clarify the associations between the frequency and amount of alcohol consumption and problematic Internet use, such as Internet addiction and excessive Internet use. A self-administered questionnaire survey was administered to students enrolled in randomly selected junior and senior high schools throughout Japan, and responses from 100,050 students (51,587 males and 48,463 females) were obtained. Multiple logistic regression analyses were performed in order to examine the associations between alcohol use and problematic Internet, use such as Internet addiction (Young Diagnostic Questionnaire for Internet Addiction ≥5) and excessive Internet use (≥5 h/day). The results of multiple logistic regression analyses indicated that the adjusted odds ratios for Internet addiction (YDQ ≥5) and excessive Internet use (≥5 h/day) became higher as the number of days in which alcohol had been consumed during the previous 30 days increased. In addition, the adjusted odds ratio for excessive Internet use (≥5 h/day) indicated a dose-dependent association with the amount of alcohol consumed per session. This study revealed that adolescents showing problematic Internet use consumed alcohol more frequently and consumed a greater amount of alcohol than those without problematic Internet use. These findings suggest a close association between drinking and problematic Internet use among Japanese adolescents. Copyright © 2016 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

Critical Success Factors of Internet Shopping: The Case of Japan

NASA Astrophysics Data System (ADS)

Atchariyachanvanich, Kanokwan; Okada, Hitoshi; Sonehara, Noboru

This paper presents the results from a study conducted on the effect of differing factors on a customer's attitude towards using Internet shopping in Japan. The research model used was an extended version of the consumers' acceptance of virtual stores model with the addition of a new factor, need specificity, and a grouping of critical success factors based on their customer-centric and website-centric viewpoints sources. It examines how differences in the individual characteristics of customers affect the actual use of Internet shopping. According to an online questionnaire filled out by 1,215 online customers used to conduct a multiple regression analysis and a structural equation modeling analysis, the participant's gender, education level, innovativeness, net-orientation, and need specificity, which are the factors for the customer-centric viewpoints, have a positive impact on the actual use of Internet shopping. The implication also shows that Japanese online customers do not worry about the quality of service of Internet shopping, a factor in the website-centric viewpoint, as significantly as offline customers do.

Bidirectional associations between family factors and Internet addiction among adolescents in a prospective investigation.

PubMed

Ko, Chih-Hung; Wang, Peng-Wei; Liu, Tai-Ling; Yen, Cheng-Fang; Chen, Cheng-Sheng; Yen, Ju-Yu

2015-04-01

This study aimed at evaluating the effect of family factors on the occurrence of Internet addiction and determining whether Internet addiction could make any difference in the family function. A total of 2293 adolescents in grade 7 participated in the study. We assessed their Internet addiction, family function, and family factors with a 1-year follow up. In the prospective investigation, inter-parental conflict predicted the incidence of Internet addiction 1 year later in forward regression analysis, followed by not living with mother and allowance to use Internet more than 2 h per day by parents or caregiver. The inter-parental conflict and allowance to use Internet more than 2 h per day also predicted the incidence in girls. Not cared for by parents and family APGAR score predicted the incidence of Internet addiction among boys. The prospective investigation demonstrated that the incidence group had more decreased scores on family APGAR than did the non-addiction group in the 1-year follow-up. This effect was significant only among girls. Inter-parental conflict and inadequate regulation of unessential Internet use predicted risk of Internet addiction, particularly among adolescent girls. Family intervention to prevent inter-parental conflict and promote family function and Internet regulation were necessary to prevent Internet addiction. Among adolescents with Internet addiction, it is necessary to pay attention to deterioration of family function, particularly among girls. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

Typology of Internet gaming disorder and its clinical implications.

PubMed

Lee, Seung-Yup; Lee, Hae Kook; Choo, Hyekyung

2017-07-01

Various perspectives exist regarding Internet gaming disorder. While the concept of behavioral addiction is gaining recognition, some view the phenomenon as merely excessive indulgence in online pastimes. Still, in recent years, complaints from patients or their family members about problems related to Internet use, particularly Internet gaming, have become more common. However, the clinical picture of Internet gaming disorder could be obscured by its heterogeneous manifestations with other intertwined factors, such as psychiatric comorbidities, neurodevelopmental factors, sociocultural factors, and game-related factors, which may influence the pathogenesis as well as the clinical course. To mitigate such problems, clinicians should be able to consider diverse aspects related to Internet gaming disorder. Classifying such a heterogeneous problem into subtypes that share a similar etiology or phenomenology may provide additional clues in the diagnostic process and allow us to designate available clinical resources for particularly vulnerable factors. In this review paper, we suggest a typology of 'impulsive/aggressive,' 'emotionally vulnerable,' 'socially conditioned,' and 'not otherwise specified' as subtypes of the heterogeneous phenomena of pathological Internet gaming. The implications of these subtypes for assessment and treatment planning will also be highlighted. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

Online Distance Teaching of Undergraduate Finance: A Case for Musashi University and Konan University, Japan

ERIC Educational Resources Information Center

Kubota, Keiichi; Fujikawa, Kiyoshi

2007-01-01

We implemented a synchronous distance course entitled: Introductory Finance designed for undergraduate students. This course was held between two Japanese universities. Stable Internet connections allowing minimum delay and minimum interruptions of the audio-video streaming signals were used. Students were equipped with their own PCs with…

Voluntaristic Online Education and the Future with Japan.

ERIC Educational Resources Information Center

McCarty, Steve

This keynote address discusses the need for a new worldwide association for online education or, a congress of existing associations concerned with the Internet and education. The linguistic and cultural distance between Japan and Western countries is so great that mutual understanding can only be a matter of degree. Japanese language search…

[Safety Assessment regarding use of glucosamine sulfate by patients whose dietary potassium intake is restricted].

PubMed

Asahina, Yasuko; Hori, Satoko; Sawada, Yasufumi

2010-02-01

Hyperkalemia is common in patients with renal disease, and is sometimes caused by dietary potassium intake. We aimed to determine and compare the content of potassium in nine brands of glucosamine supplements sold in the Japanese market and via the Internet. The potassium content was 0.165-3 mg per daily dose in Japanese products, which contained glucosamine hydrochloride or N-acetylglucosamine, while the content in foreign products, in which glucosamine was sulfated, was 197-280 mg. Our results show that the potassium content in glucosamine sulfate supplements can correspond to 20% of the maximum daily intake of potassium by patients on hemodialysis, because the products sometimes contain glucosamine as glucosamine sulfate potassium chloride for stabilization. Although it is not permitted to sell glucosamine sulfate as food in Japan, consumers can easily buy foreign products that contain glucosamine sulfate via the Internet, and those products rarely indicate the potassium content. Health professionals should pay attention to patients' use of glucosamine supplements, especially when patients' dietary potassium intake needs to be restricted.

Activities of the Japanese space weather forecast center at Communications Research Laboratory.

PubMed

Watari, Shinichi; Tomita, Fumihiko

2002-12-01

The International Space Environment Service (ISES) is an international organization for space weather forecasts and belongs to the International Union of Radio Science (URSI). There are eleven ISES forecast centers in the world, and Communications Research Laboratory (CRL) runs the Japanese one. We make forecasts on the space environment and deliver them over the phones and through the Internet. Our forecasts could be useful for human activities in space. Currently solar activity is near maximum phase of the solar cycle 23. We report the several large disturbances of space environment occurred in 2001, during which low-latitude auroras were observed several times in Japan.

The prevalence rate of internet addiction among Japanese college students: two cross-sectional studies and reconsideration of cut-off points of Young's internet addiction test in Japan.

PubMed

Tateno, Masaru; Teo, Alan R; Shiraishi, Masaki; Tayama, Masaya; Kawanishi, Chiaki; Kato, Takahiro A

2018-05-30

Due to variation in estimates of the prevalence of internet addiction (IA) in prior research, we conducted two cross-sectional studies over two years and investigated the prevalence rate of IA in college students in Japan, and reconsidered appropriate cut-off points of self-rating scale to screen possible IA. This study is composed of two parts: survey I in 2014 and survey II in 2016, which were conducted in the same schools with an interval of two years. The study questionnaire included questions about demographics and internet use, and the Young's Internet Addiction Test (IAT). Additionally, the subjects in survey II were asked about self-reported IA. There were 1,005 respondents in total with a mean age of 18.9±1.3. The mean IAT scores remained stable between 2014 and 2016: 45.2±12.6 in survey I and 45.5±13.1 in survey II (overall mean IAT score of 45.4±13.0). With respect to self-reported IA in survey II, a total of 21.6% agreed (score of 5 or 6 on a 6-point Likert scale). We categorized these subjects as IA, and the remainder as non-IA. The mean IAT score showed significant difference between these two groups (57.8±14.3 vs 42.1±10.7, p<0.001). The severity of symptoms of IA among Japanese college students appears stable in recent years, with a mean IAT scores of over 40. Our results suggest that a screening score cut-off of 40 on the IAT could be reconsidered and that of 50 might be proposed for the cut-off. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Occupational gender stereotypes: is the ratio of women to men a powerful determinant?

PubMed

Adachi, Tomoko

2013-04-01

Gendered division of occupational choices still exists in contemporary Japanese society. Women are underrepresented in traditionally male-dominated fields, while few men occupy positions in traditionally female-dominated areas. The purpose of the present study was to examine occupational gender stereotypes and its relation to the female-to-male ratio of jobholders. Participants were 540 Japanese (262 women, 278 men) who participated in an Internet survey. The results showed that the female-to-male ratio of jobholders was a strong predictor of gender stereotyping. That is to say, contemporary Japanese recognized male-dominated occupations as typically masculine and female-dominated ones as typically feminine. Gender comparisons revealed that men rated female-dominated occupations as more feminine in nature than did women, while women rated male-dominated occupations as more masculine than did men. Future implications for career interventions focusing on occupational gender stereotypes were also discussed.

Awareness and correlates of the role of physical activity in breast cancer prevention among Japanese women: results from an internet-based cross-sectional survey.

PubMed

Miyawaki, Rina; Shibata, Ai; Ishii, Kaori; Oka, Koichiro

2014-07-07

Although considerable evidence has demonstrated that physical activity is associated with breast cancer prevention, few studies have assessed the level of awareness of this association. Awareness is a key first step to successful of behavior change. Increasing awareness may contribute to promote physical activity and prevent breast cancer at the population level. The present study examined the prevalence and correlates of awareness about the role of physical activity in breast cancer prevention among Japanese women. 1,000 Japanese women aged 20-69 years (mean age: 44.3 ± 13.4 years) who responded to an internet-based cross-sectional survey. Awareness of the role of physical activity in breast cancer prevention, knowledge of breast cancer (symptom, risk factor, screening), exposure to information about physical activity and cancer, a self-reported physical activity, and sociodemographic variables (age, marital status, having a child, education level, employment status, and household income) were obtained. Force-entry logistic regression analysis was used. The prevalence of awareness was 31.5% (95% CI: 28.6-34.4). Factors significantly associated with awareness included sociodemographic variables, exposure to information, and knowledge of breast cancer. Being married (AOR, 95% CI: 1.75, 1.05-2.92) was positively related to awareness, while having children (0.65, 0.36-0.86) was negatively related. College graduates or those with higher levels of education (1.50, 1.01-2.22) were significantly more likely to be aware than those who had not graduated high school. Moreover, exposure to information (2.11, 1.51-2.95), and high knowledge of symptoms (2.43, 1.75-3.36) were positively associated with awareness. Finally, low knowledge of risk factors (0.30, 0.22-0.40) was negatively associated with awareness. Japanese women through internet-based study were poorly aware of the role of physical activity in breast cancer prevention. Awareness was especially low among individuals with children and higher knowledge of risk factors whereas high in married women, those with higher educational level, exposure to information, and greater knowledge of symptoms. The findings suggest that strategies to increase the awareness about the preventive role of physical activity are needed for breast cancer prevention in consideration of subgroups with low awareness.

Infant sleeping arrangements and cultural values among contemporary Japanese mothers

PubMed Central

Shimizu, Mina; Park, Heejung; Greenfield, Patricia M.

2014-01-01

We examined infant sleeping arrangements and cultural values of Japanese mothers in 2008 and 2009. Based on Greenfield's theory of social change and human development, we predicted that social change in Japan over the last decades (higher economic and education level, urbanization, complex technology, more women in the work force) would lead to a decline in mother-infant co-sleeping, compared with published findings concerning Japanese sleeping arrangements in the 1960s and 1980s. We also predicted that the practice of having babies sleep in their own beds and/or own rooms would be supported by ethnotheories stressing infant independence and other values adaptive in an urban, technologically sophisticated, relatively wealthy, and highly educated populace. Fifty-one Japanese mothers' comments posted on Internet parenting forums were analyzed. Contrary to our hypothesis, co-sleeping was as frequent among Japanese mothers in 2008-2009 as it had been in the 1960s and 1980s. However, analysis of the values of co-sleeping mothers revealed frequent discrepancies between values and practices. In contrast, the minority of mothers whose babies slept alone in a separate room all expressed consonant values. Our qualitative analysis indicates that it is not always easy for Japanese mothers to construct values for child rearing and gender roles that integrate traditional infant care practices with current sociodemographic conditions. PMID:25191281

Pathfinder-Plus flight in Hawaii

NASA Technical Reports Server (NTRS)

2002-01-01

Pathfinder-Plus flight in Hawaii June 2002 AeroVironment's Pathfinder-Plus solar-powered flying wing recently flew a three-flight demonstration of its ability to relay third-generation cell phone and video signals as well as provide Internet linkage. The two pods underneath the center section of the wing carried the advanced two-way telecom package, developed by Japanese telecommunications interests.

Public health concerns for anti-obesity medicines imported for personal use through the internet: a cross-sectional study

PubMed Central

Tanimoto, Tsuyoshi; Nakanishi, Yoko; Yoshida, Naoko; Tsuboi, Hirohito; Kimura, Kazuko

2012-01-01

Objective To explore the circulation of anti-obesity medicines via the internet and their quality. Design Cross-sectional study. Setting Internet pharmacies and pharmaceutical suppliers accessible from Japan. Participants Anti-obesity medicines were purchased using relevant keywords on Japanese Google search engine. Blogs and advertisement-only sites were excluded. Primary and secondary outcome measures The authenticity of the samples was investigated in collaboration with the manufacturers of the samples and medicine regulatory authorities. Quality of the samples was assessed by pharmacopoeial analyses using high-performance liquid chromatography. Results 82 samples were purchased from 36 internet sites. Approximately half of the sites did not mention a physical address, and 45% of the samples did not contain a package insert. A variety of custom declarations were made for the shipments of the samples: personal health items, supplement, medicines, general merchandise, tea and others. Among 82 samples, 52 samples were analysed to check their pharmacopoeial quality. Authenticity responses were received from only five of 20 manufacturing companies. According to the pharmacopoeial analyses and authenticity investigation, three of the samples were identified as counterfeits and did not contain any active ingredients. Two of these samples were confirmed as counterfeits by the manufacturer of the authentic products. The manufacturer of the other sample did not respond to our request for an authenticity check even after several communication attempts. These counterfeit cases have been reported at the rapid alert system of Western Pacific Region of the WHO. Conclusions Many counterfeit and unapproved anti-obesity medicines may be easily bypassing regulatory checks during shipping and are widely circulated through the internet. Regulatory authorities should take measures to prevent these medicines from entering countries to safeguard their citizens. PMID:22581794

Sources of strength-training information and strength-training behavior among Japanese older adults.

PubMed

Harada, Kazuhiro; Shibata, Ai; Lee, Euna; Oka, Koichiro; Nakamura, Yoshio

2016-03-01

The promotion of strength training is now recognized as an important component of public health initiatives for older adults. To develop successful communication strategies to increase strength-training behavior among older adults, the identification of effective communication channels to reach older adults is necessary. This study aimed to identify the information sources about strength training that were associated with strength-training behaviors among Japanese older adults. The participants were 1144 adults (60-74 years old) randomly sampled from the registry of residential addresses. A cross-sectional questionnaire survey was conducted. The independent variables were sources of strength-training information (healthcare providers, friends, families, radio, television, newspapers, newsletters, posters, books, magazines, booklets, the Internet, lectures, other sources), and the dependent variable was regular strength-training behavior. Logistic regression analysis was used to identify potential relationships. After adjusting for demographic factors and all other information sources, strength-training information from healthcare providers, friends, books and the Internet were positively related to regular strength-training behavior. The findings of the present study contribute to a better understanding of strength-training behavior and the means of successful communication directed at increasing strength training among older adults. The results suggest that healthcare providers, friends, books and the Internet are effective methods of communication for increasing strength-training behaviors among older adults. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

[Hallucinogens].

PubMed

Morita, Nobuaki; Shimane, Takuya

2010-08-01

Hallucinogens are drugs that cause hallucinations, which is distortions in a person s perceptions of reality. Historically they were found in some plants and mushrooms and had been used mostly during religious rituals. Various hallucinogens came to be compounded chemically in the 20th century, and have spread among the young men in West European countries. Also in Japan, use of MDMA, or other hallucinogens is increasing in the young adult and minors. In recent years, Japanese medicine-related law were revised and most hallucinogens came to be treated as illegal drugs, but even now Japanese young men have got hallucinogens through the Internet and dance clubs, and medical and educational staffs and caregivers need to implement early intervention.

Physician cardiovascular disease risk factor management: practice analysis in Japan versus the USA.

PubMed

Schuster, Richard J; Zhu, Ye; Ogunmoroti, Oluseye; Terwoord, Nancy; Ellison, Sylvia; Fujiyoshi, Akira; Ueshima, Hirotsugu; Muira, Katsuyuki

2013-01-01

There is a 42% lower cardiovascular disease (CVD) death rate in Japan compared with the USA. Do physicians report differences in practice management of CVD risk factors in the two countries that might contribute to this difference? CVD risk factor management reported by Japanese versus US primary care physicians was studied. We undertook a descriptive study. An internet-based survey was conducted with physicians from each country. A convenience sample from the Shiga Prefecture in Japan and the state of Ohio in the USA resulted in 48 Japanese and 53 US physicians completing the survey. The survey group may not be representative of a larger sample. The survey demonstrated that 98% of responding Japanese physicians spend <10 minutes performing a patient visit, while 76% of US physicians spend 10 to 20 minutes (P < 0.0001) managing CVD risk factors. Eighty-seven percent of Japanese physicians (vs. 32% of US physicians) see patients in within three months for follow-up (P < 0.0001). Sixty-one percent of Japanese physicians allocate < 30% of visit time to patient education, whereas 60% of US physicians spend > 30% of visit time on patient education (P < 0.0001). Prescriptions are renewed very frequently by Japanese physicians (83% renewing less than monthly) compared with 75% of US physicians who renew medications every one to six months (P < 0.0001). Only 20% of Japanese physicians use practice guidelines routinely compared with 50% of US physicians (P = 0.0413). US physicians report disparities in care more frequently (P < 0.0001). Forty-three percent of Japanese (vs. 10% of US) physicians believe that they have relative freedom to practise medicine (P < 0.0001). Many factors undoubtedly affect CVD in different countries. The dominant ones include social determinants of health, genetics, public health and overall culture (which in turn determine diet, exercise and other factors). Yet the medical care system is an expensive component of society and its role in managing CVD risk factors deserves study. This descriptive report poses questions that require a more definitive study either with a more representative sample or direct observation of physician practices. US physicians responding to the survey reported greater administrative efforts, frustration and disparities in their practice, yet they followed practice guidelines more carefully. Japanese physicians responding reported focusing on quick, frequent visits that may have been more medication oriented, expecting more patient responsibility in self-care, which may have resulted in better chronic disease management. There may be differences in CVD risk factor management by primary care physicians in Japan versus the USA.

The role of psychological determinants and demographic factors in consumer demand for farm-to-fork traceability systems.

PubMed

Myae, Aye Chan; Goddard, Ellen; Aubeeluck, Ashwina

2011-01-01

Traceability systems are an important tool (1) for tracking, monitoring, and managing product flows through the supply chain for better efficiency and profitability of suppliers, and (2) to improve consumer confidence in the face of serious food safety incidents. After the global bovine spongiform encephalopathy (BSE) crisis affected producers, consumers, trade, and the health status of animals and humans, new systems to help confirm the status of cattle products along the supply chain from farm to fork were implemented in many countries (Trautman et al. 2008 ). In this study, people's overall food safety beliefs are explored with the main objective of measuring the link between their food safety beliefs and their attitudes toward traceability. A comparison is made among English-speaking Canadians, French-speaking Canadians, and Japanese consumers. In the study, an Internet-based survey was used to collect data from nationally representative samples of the population in Canada-English (1275), Canada-French (343), and Japanese (1940) in the summer of 2009. Respondents' interests in traceability systems are clearly linked to their sense that the industry is primarily responsible for any food safety outbreaks. Moreover, it is clear that certain segments of the population in all samples feel strongly about the importance of farm to fork traceability in beef; thus, policymakers may wish to consider extending traceability beyond the point of slaughter as a way of encouraging beef sales in Canada.

Does Twitter trigger bursts in signature collections?

PubMed

Yamaguchi, Rui; Imoto, Seiya; Kami, Masahiro; Watanabe, Kenji; Miyano, Satoru; Yuji, Koichiro

2013-01-01

The quantification of social media impacts on societal and political events is a difficult undertaking. The Japanese Society of Oriental Medicine started a signature-collecting campaign to oppose a medical policy of the Government Revitalization Unit to exclude a traditional Japanese medicine, "Kampo," from the public insurance system. The signature count showed a series of aberrant bursts from November 26 to 29, 2009. In the same interval, the number of messages on Twitter including the keywords "Signature" and "Kampo," increased abruptly. Moreover, the number of messages on an Internet forum that discussed the policy and called for signatures showed a train of spikes. In order to estimate the contributions of social media, we developed a statistical model with state-space modeling framework that distinguishes the contributions of multiple social media in time-series of collected public opinions. We applied the model to the time-series of signature counts of the campaign and quantified contributions of two social media, i.e., Twitter and an Internet forum, by the estimation. We found that a considerable portion (78%) of the signatures was affected from either of the social media throughout the campaign and the Twitter effect (26%) was smaller than the Forum effect (52%) in total, although Twitter probably triggered the initial two bursts of signatures. Comparisons of the estimated profiles of the both effects suggested distinctions between the social media in terms of sustainable impact of messages or tweets. Twitter shows messages on various topics on a time-line; newer messages push out older ones. Twitter may diminish the impact of messages that are tweeted intermittently. The quantification of social media impacts is beneficial to better understand people's tendency and may promote developing strategies to engage public opinions effectively. Our proposed method is a promising tool to explore information hidden in social phenomena.

Neural responses to various rewards and feedback in the brains of adolescent Internet addicts detected by functional magnetic resonance imaging.

PubMed

Kim, Ji-Eun; Son, Jung-Woo; Choi, Won-Hee; Kim, Yeoung-Rang; Oh, Jong-Hyun; Lee, Seungbok; Kim, Jang-Kyu

2014-06-01

This study aimed to examine differences in brain activation for various types of reward and feedback in adolescent Internet addicts (AIA) and normal adolescents (NA) using functional magnetic resonance imaging (fMRI). AIA (n = 15) and NA (n = 15) underwent fMRI while performing easy tasks for which performance feedback (PF), social reward (SR) (such as compliments), or monetary reward (MR) was given. Using the no reward (NR) condition, three types of contrasts (PF-NR, SR-NR, and MR-NR) were analyzed. In NA, we observed activation in the reward-related subcortical system, self-related brain region, and other brain areas for the three contrasts, but these brain areas showed almost no activation in AIA. Instead, AIA showed significant activation in the dorsolateral prefrontal cortex for the PF-NR contrast and the negative correlation was found between the level of activation in the left superior temporal gyrus (BA 22) and the duration of Internet game use per day in AIA. These findings suggest that AIA show reduced levels of self-related brain activation and decreased reward sensitivity irrespective of the type of reward and feedback. AIA may be only sensitive to error monitoring regardless of positive feelings, such as sense of satisfaction or achievement. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

Internet Addiction, Hikikomori Syndrome, and the Prodromal Phase of Psychosis

PubMed Central

Stip, Emmanuel; Thibault, Alexis; Beauchamp-Chatel, Alexis; Kisely, Steve

2016-01-01

Computers, video games, and technological devices are part of young people’s everyday lives. Hikikomori is a Japanese word describing a condition that mainly affects adolescents or young adults who live isolated from the world, cloistered within their parents’ homes, locked in their bedrooms for days, months, or even years on end, and refusing to communicate even with their family. These patients use the Internet profusely, and only venture out to deal with their most imperative bodily needs. Although first described in Japan, cases have been described from around the world. This is the first published report from Canada. The disorder shares characteristics with prodromal psychosis, negative symptoms of schizophrenia, or Internet addiction, which are common differential or comorbid diagnoses. However, certain cases are not accompanied by a mental disorder. Psychotherapy is the treatment of choice although many cases are reluctant to present. The exact place of hikikomori in psychiatric nosology has yet to be determined. We searched Medline up to 12th May, 2015 supplemented by a hand search of the bibliographies of all retrieved articles. We used the following search terms: Hikikomori OR (prolonged AND social AND withdrawal). We found 97 potential papers. Of these 42 were in Japanese, and 1 in Korean. However, many of these were cited by subsequent English language papers that were included in the review. Following scrutiny of the titles and abstracts, 29 were judged to be relevant. Further research is needed to distinguish between primary and secondary hikikomori and establish whether this is a new diagnostic entity, or particular cultural or societal manifestations of established diagnoses. PMID:26973544

Stereoscopic 3D Projections with MITAKA An Important Tool to Get People Interested in Astronomy and Space Science in Peru

NASA Astrophysics Data System (ADS)

Shiomi, Nemoto; Shoichi, Itoh; Hidehiko, Agata; Mario, Zegarra; Jose, Ishitsuka; Edwin, Choque; Adita, Quispe; Tsunehiko, Kato

2014-02-01

National Astronomical Observatory of Japan has developed space simulation software "Mitaka". By using Mitaka on two PCs and two projectors with polarizing filter, and look through polarized glasses, we can enjoy space travel in three dimensions. Any one can download Mitaka from anywhere in the world by Internet. But, it has been prepared only Japanese and English versions now. We improved a Mitaka Spanish version, and now we are making projections for local people. The experience of the universe in three dimensions is a very memorable for people, and it has become an opportunity to get interested in astronomy and space sciences. A 40 people capacity room, next o to our Planetarium, has been conditioned for 3D projections; also a portable system is available. Due to success of this new outreach system more 3D show rooms will be implemented within the country.

Japanese Competitiveness and Japanese Management.

ERIC Educational Resources Information Center

Minabe, Shigeo

1986-01-01

Analyzes and compares Japanese and American industrial policy and labor practices. Proposes that certain aspects of the Japanese system be adapted by American businesses for purpose of increasing international competitiveness. Proposes specific actions and plans for both the Japanese and American systems. (ML)

Clinical characteristics and diagnostic confirmation of Internet addiction in secondary school students in Wuhan, China.

PubMed

Tang, Jun; Zhang, Yao; Li, Yi; Liu, Lianzhong; Liu, Xiujun; Zeng, Hongling; Xiang, Dongfang; Li, Chiang-Shan Ray; Lee, Tony Szu-Hsien

2014-06-01

This study investigated the clinical characteristics of internet addiction using a cross-sectional survey and psychiatric interview. A structured questionnaire consisted of demographics, Symptom Checklist 90, Self-Rating Anxiety Scale, Self-Rating Depression Scale, and Young's Internet Addiction Test (YIAT) was administered to students of two secondary schools in Wuhan, China. Students with a score of 5 or higher on the YIAT were classified as having Internet Addiction Disorder (IAD). Two psychiatrists interviewed students with IAD to confirm the diagnosis and evaluate their clinical characteristics. Of a total of 1076 respondents (mean age 15.4 ± 1.7 years; 54.1% boys), 12.6% (n = 136) met the YIAT criteria for IAD. Clinical interviews ascertained the Internet addiction of 136 pupils and also identified 20 students (14.7% of IAD group) with comorbid psychiatric disorders. Results from multinomial logistic regression indicated that being male, in grade 7-9, poor relationship between parents and higher self-reported depression scores were significantly associated with the diagnosis of IAD. These results advance our understanding of the clinical characteristics of Internet addiction in Chinese secondary school students and may help clinicians, teachers, and other stakeholders better manage this increasingly serious mental condition. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

Bedtime activities, sleep environment, and sleep/wake patterns of Japanese elementary school children.

PubMed

Oka, Yasunori; Suzuki, Shuhei; Inoue, Yuich

2008-01-01

Bedtime activities, sleep environment, and their impact on sleep/wake patterns were assessed in 509 elementary school children (6-12 years of age; 252 males and 257 females). Television viewing, playing video games, and surfing the Internet had negative impact on sleep/wake parameters. Moreover, presence of a television set or video game in the child's bedroom increased their activity before bedtime. Time to return home later than 8 p.m. from after-school activity also had a negative impact on sleep/wake patterns. Health care practitioners should be aware of the potential negative impact of television, video games, and the Internet before bedtime, and also the possibility that late after-school activity can disturb sleep/wake patterns.

The Effect of Podcast Tasks on Students' Engagement and Performance in a Beginning Level Japanese Language Course

ERIC Educational Resources Information Center

Takeda, Masafumi

2013-01-01

As the growing popularity of podcasting and its application in education become more apparent, there have been a number of studies on the academic use of podcasts. A podcast is a digital file that can be delivered automatically to a device such as a portable media player or a computer via the Internet. However, the majority of research studied the…

The Role of the History Issue in Sino-Japanese Relations (1972-2016)

DTIC Science & Technology

2017-03-01

and to the Office of Management and Budget, Paperwork Reduction Project (0704-0188) Washington DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT...popular narratives, translated newspaper editorials, documentaries , speeches, blogs, social media, and Internet sites that can be 22 found in America...56 Anne-Marie Brady, Making the Foreign Serve China: Managing Foreigners in the People’s Republic, (New York: Rowman & Littlefield, 2003), 253. 57

Non-Formal Education for a Culturally Isolated Student in a Remote Area: The Case of a Thai Student Who Received Learning Assistance via the Internet

ERIC Educational Resources Information Center

Maruyama, Hideki

2015-01-01

This article describes how a language minority student developed through flexible online learning assistance for the entrance examination of a Japanese public high school. The simple camera function of a digital tablet helped the isolated Thai student attain success in developing academic skills and self-esteem. The case also shows the insight…

Wikipedia : its reliability and social role

NASA Astrophysics Data System (ADS)

Kusaka, Kyuhachi

This article discusses Japanese Wikipedia's reliability and its social role as a free, collaborative, multilingual Internet encyclopedia supported by the non-profit Wikimedia Foundation. Japanese Wikipedia's reliability is explained from several surveys. The central concern is how the nature of encyclopedia and Wikipedia affects the quality of Wikipedia's articles. Wikipedia's core content policies such as verifiability, no original research and a neutral point of view will make articles better. But incomplete or poorly written first drafts exist because Wikipedia is a work in progress. The article also argues that social role of online encyclopedia which provides knowledge for all. Knowledge-based society or/and advanced information society require public understanding of science and other expertise. Online encyclopedia attributed to a reliable, published source using an inline citation will guide anyone to specialized knowledge.

Effects of an internet-based cognitive behavioral therapy intervention on improving work engagement and other work-related outcomes: an analysis of secondary outcomes of a randomized controlled trial.

PubMed

Imamura, Kotaro; Kawakami, Norito; Furukawa, Toshi A; Matsuyama, Yutaka; Shimazu, Akihito; Umanodan, Rino; Kawakami, Sonoko; Kasai, Kiyoto

2015-05-01

This study reported a randomized controlled trial of the effectiveness of an Internet-based cognitive behavioral therapy (iCBT) program on work engagement and secondary work-related outcomes. Participants who fulfilled the inclusion criteria were randomly allocated to an intervention or a control group (N = 381 for each). A 6-week, 6-lesson iCBT program using a Manga (Japanese comic) story was provided only to the intervention group. Work engagement was assessed at baseline and at 3- and 6-month follow-ups for both groups. The iCBT program showed a significant intervention effect on work engagement (P = 0.04) with small effect sizes (Cohen's d = 0.16 at 6-month follow-up). The study showed computerized cognitive behavior therapy delivered via the Internet to be effective (with a small effect size) in increasing work engagement in the general working population. UMIN Clinical Trials Registry (UMIN-CTR) UMIN000006210.

Awareness and Treatment of Alcohol Dependence in Japan: Results from Internet-Based Surveys in Persons, Family, Physicians and Society

PubMed Central

Taguchi, Yurie; Takei, Yoshiyuki; Sasai, Ryoko; Murteira, Susana

2014-01-01

Aims: To understand current awareness of, and views on, treatment of alcohol dependence in Japan. Methods: (a) Nationwide internet-based survey of 520 individuals, consisting of 52 diagnosed alcohol-dependent (AD) persons, 154 potentially alcohol-dependent (ADP) persons, 104 family members and 106 friends/colleagues of AD persons, and 104 general individuals, derived from a consumer panel where the response rate was 64.3%. We enquired into awareness about the treatment of alcohol dependence and patient pathways through the healthcare network. (b) Nationwide internet-based survey of physicians (response rate 10.1% (2395/23,695) to ask 200 physicians about their management of alcohol use disorders). Results: We deduced that 10% of alcohol-dependent Japanese persons had ever been diagnosed with alcohol dependence, with only 3% ever treated. Regarding putative treatment goals, 20–25% of the AD and ADP persons would prefer to attempt to abstain, while 60–75% preferred ‘reduced drinking.’ A half of the responding physicians considered abstinence as the primary treatment goal in alcohol dependence, while 76% considered reduced drinking as an acceptable goal. Conclusion: AD and ADP persons in Japan have low ‘disease awareness’ defined as ‘understanding of signs, symptoms and consequences of alcohol use disorders,’ which is in line with the overseas situation. The Japanese drinking culture and stigma toward alcohol dependence may contribute to such low disease awareness and current challenging treatment environment. While abstinence remains the preferred treatment goal among physicians, reduced drinking seems to be an acceptable alternative treatment goal to many persons and physicians in Japan. PMID:24893604

Awareness and treatment of alcohol dependence in Japan: results from internet-based surveys in persons, family, physicians and society.

PubMed

Taguchi, Yurie; Takei, Yoshiyuki; Sasai, Ryoko; Murteira, Susana

2014-01-01

To understand current awareness of, and views on, treatment of alcohol dependence in Japan. (a) Nationwide internet-based survey of 520 individuals, consisting of 52 diagnosed alcohol-dependent (AD) persons, 154 potentially alcohol-dependent (ADP) persons, 104 family members and 106 friends/colleagues of AD persons, and 104 general individuals, derived from a consumer panel where the response rate was 64.3%. We enquired into awareness about the treatment of alcohol dependence and patient pathways through the healthcare network. (b) Nationwide internet-based survey of physicians (response rate 10.1% (2395/23,695) to ask 200 physicians about their management of alcohol use disorders). We deduced that 10% of alcohol-dependent Japanese persons had ever been diagnosed with alcohol dependence, with only 3% ever treated. Regarding putative treatment goals, 20-25% of the AD and ADP persons would prefer to attempt to abstain, while 60-75% preferred 'reduced drinking.' A half of the responding physicians considered abstinence as the primary treatment goal in alcohol dependence, while 76% considered reduced drinking as an acceptable goal. AD and ADP persons in Japan have low 'disease awareness' defined as 'understanding of signs, symptoms and consequences of alcohol use disorders,' which is in line with the overseas situation. The Japanese drinking culture and stigma toward alcohol dependence may contribute to such low disease awareness and current challenging treatment environment. While abstinence remains the preferred treatment goal among physicians, reduced drinking seems to be an acceptable alternative treatment goal to many persons and physicians in Japan. © The Author 2014. Medical Council on Alcohol and Oxford University Press.

Effects of an Internet-based cognitive behavioral therapy (iCBT) program in Manga format on improving subthreshold depressive symptoms among healthy workers: a randomized controlled trial.

PubMed

Imamura, Kotaro; Kawakami, Norito; Furukawa, Toshi A; Matsuyama, Yutaka; Shimazu, Akihito; Umanodan, Rino; Kawakami, Sonoko; Kasai, Kiyoto

2014-01-01

The purpose of this study was to develop a new Internet-based computerized cognitive behavior therapy (iCBT) program in Manga format, the Japanese cartoon, for workers and to examine the effects of the iCBT program on improving subthreshold depression using a randomized controlled trial (RCT) design among workers employed in private companies in Japan. All workers in a company (n = 290) and all workers in three departments (n = 1,500) at the headquarters of another large company were recruited by an invitation e-mail. Participants who fulfilled the inclusion criteria were randomly allocated to intervention or control groups (N = 381 for each group). A six-week, six-lesson iCBT program using Manga (Japanese comic) story was developed. The program included several CBT skills: self-monitoring, cognitive restructuring, assertiveness, problem solving, and relaxation. The intervention group studied the iCBT program at a frequency of one lesson per week. Depression (Beck Depression Inventory II; BDI-II) was assessed as a primary outcome at baseline, and three- and six-month follow-ups for both intervention and control groups were performed. The iCBT program showed a significant intervention effect on BDI-II (t = -1.99, p<0.05) with small effect sizes (Cohen's d: -0.16, 95% Confidence Interval: -0.32 to 0.00, at six-month follow-up). The present study first demonstrated that a computerized cognitive behavior therapy delivered via the Internet was effective in improving depression in the general working population. It seems critical to improve program involvement of participants in order to enhance the effect size of an iCBT program. UMIN Clinical Trials Registry UMIN000006210.

The association of suicide-related Twitter use with suicidal behaviour: a cross-sectional study of young internet users in Japan.

PubMed

Sueki, Hajime

2015-01-01

Infodemiology studies for suicide prevention have become increasingly common in recent years. However, the association between Twitter use and suicide has only been partially clarified. This study examined the association between suicide-related tweets and suicidal behaviour to identify suicidal young people on the Internet. A cross-sectional survey was conducted using Internet survey panels (n=220,848) comprising users in their 20s, through a major Japanese Internet survey company. Final analyses included the data of 1000 participants. Of the participants (n=1000) used in the final analysis, 61.3% were women and the mean age was 24.9 years (SD=2.9, range=20-29). Logistic regression analyses showed that tweeting "want to die" and "want to commit suicide" was significantly related to suicidal ideation and behaviour. Lifetime suicide attempts, the most powerful predictor of future suicide out of all suicidal behaviours, were more strongly associated with tweeting "want to commit suicide" than tweeting "want to die". Having a Twitter account and tweeting daily were not associated with suicidal behaviour. An online panel survey has some inherent biases, such as coverage bias. Respondents were already registered as members of a particular Internet survey company in Japan, which limits the possibility of generalization. Twitter logs may be used to identify suicidal young Internet users. This study provides a basis for the early identification of individuals at high risk for suicide. Copyright © 2014 Elsevier B.V. All rights reserved.

School Curriculum in Japan

ERIC Educational Resources Information Center

Nakayasu, Chie

2016-01-01

This article examines Japanese education system especially relevant to the school curriculum, which might support Japanese high performance in the OECD's Programme for International Student Assessment (PISA), mainly through Japanese policy documents. The Japanese education systems have been constructed by the local context of society and politics,…

[For the Establishment of an Informative Support Framework in Pharmacies: Informative Support System for Diabetes].

PubMed

Yamamoto, Michiko; Doi, Hirohisa; Watanabe, Kazuhiro

2016-01-01

According to the Japanese revitalization strategy endorsed by the government in June, 2013, pharmacies are expected to play an active role as the hub of health information. But this is not sufficiently organized: an infrastructure for providing neutral information which becomes the basis of such health information is not yet established for healthcare professionals, patients and consumers. As for drug information available subsequent to the marketing of pharmaceutical products, information from the pharmaceutical companies including Package Inserts and Interview-forms are often found. However, though such information from companies is important, it is necessary for healthcare professionals and patients to have access to the information evaluated by a trustworthy third party. With overseas distribution, the dissemination of drug information is provided by third parties, which are independent of regulatory agencies. For example, National Health Service (NHS) Evidence in the UK offers wide-ranging information based on evidence from a disease to pharmaceutical products, and is a widely available information source for healthcare professionals, patients and consumers. With regard to therapeutic medications, drug information and health foods in the Japanese community, it is necessary for patients and healthcare professionals that we establish neutral and common systematic information based on the research evidence. By providing information on the Internet, which enables people to access the information easily and to assess a product's usefulness objectively, we hope to eventually develop a system that ensures a patient's safety in the use of drugs.

Does Twitter Trigger Bursts in Signature Collections?

PubMed Central

Yamaguchi, Rui; Imoto, Seiya; Kami, Masahiro; Watanabe, Kenji; Miyano, Satoru; Yuji, Koichiro

2013-01-01

Introduction The quantification of social media impacts on societal and political events is a difficult undertaking. The Japanese Society of Oriental Medicine started a signature-collecting campaign to oppose a medical policy of the Government Revitalization Unit to exclude a traditional Japanese medicine, “Kampo,” from the public insurance system. The signature count showed a series of aberrant bursts from November 26 to 29, 2009. In the same interval, the number of messages on Twitter including the keywords “Signature” and “Kampo,” increased abruptly. Moreover, the number of messages on an Internet forum that discussed the policy and called for signatures showed a train of spikes. Methods and Findings In order to estimate the contributions of social media, we developed a statistical model with state-space modeling framework that distinguishes the contributions of multiple social media in time-series of collected public opinions. We applied the model to the time-series of signature counts of the campaign and quantified contributions of two social media, i.e., Twitter and an Internet forum, by the estimation. We found that a considerable portion (78%) of the signatures was affected from either of the social media throughout the campaign and the Twitter effect (26%) was smaller than the Forum effect (52%) in total, although Twitter probably triggered the initial two bursts of signatures. Comparisons of the estimated profiles of the both effects suggested distinctions between the social media in terms of sustainable impact of messages or tweets. Twitter shows messages on various topics on a time-line; newer messages push out older ones. Twitter may diminish the impact of messages that are tweeted intermittently. Conclusions The quantification of social media impacts is beneficial to better understand people’s tendency and may promote developing strategies to engage public opinions effectively. Our proposed method is a promising tool to explore information hidden in social phenomena. PMID:23484004

Readability Comparison of Pro- and Anti-Cancer Screening Online Messages in Japan

PubMed Central

Okuhara, Tsuyoshi; Ishikawa, Hirono; Okada, Masahumi; Kato, Mio; Kiuchi, Takahiro

2016-01-01

Background: Cancer screening rates are lower in Japan than those in western countries. Health professionals publish pro-cancer screening messages on the internet to encourage audiences to undergo cancer screening. However, the information provided is often difficult to read for lay persons. Further, anti-cancer screening activists warn against cancer screening with messages on the Internet. We aimed to assess and compare the readability of pro- and anti-cancer screening online messages in Japan using a measure of readability. Methods: We conducted web searches at the beginning of September 2016 using two major Japanese search engines (Google.jp and Yahoo!.jp). The included websites were classified as “anti”, “pro”, or “neutral” depending on the claims, and “health professional” or “non-health professional” depending on the writers. Readability was determined using a validated measure of Japanese readability. Statistical analysis was conducted using two-way ANOVA. Results: In the total 159 websites analyzed, anti-cancer screening online messages were generally easier to read than pro-cancer screening online messages, Messages written by health professionals were more difficult to read than those written by non-health professionals. Claim × writer interaction was not significant. Conclusion: When health professionals prepare pro-cancer screening materials for publication online, we recommend they check for readability using readability assessment tools and improve text for easy comprehension when necessary. PMID:28125867

Development of a check sheet for collecting information necessary for occupational safety and health activities and building relevant systems in overseas business places.

PubMed

Kajiki, Shigeyuki; Kobayashi, Yuichi; Uehara, Masamichi; Nakanishi, Shigemoto; Mori, Koji

2016-06-07

This study aimed to develop an information gathering check sheet to efficiently collect information necessary for Japanese companies to build global occupational safety and health management systems in overseas business places. The study group consisted of 2 researchers with occupational physician careers in a foreign-affiliated company in Japan and 3 supervising occupational physicians who were engaged in occupational safety and health activities in overseas business places. After investigating information and sources of information necessary for implementing occupational safety and health activities and building relevant systems, we conducted information acquisition using an information gathering check sheet in the field, by visiting 10 regions in 5 countries (first phase). The accuracy of the information acquired and the appropriateness of the information sources were then verified in study group meetings to improve the information gathering check sheet. Next, the improved information gathering check sheet was used in another setting (3 regions in 1 country) to confirm its efficacy (second phase), and the information gathering check sheet was thereby completed. The information gathering check sheet was composed of 9 major items (basic information on the local business place, safety and health overview, safety and health systems, safety and health staff, planning/implementation/evaluation/improvement, safety and health activities, laws and administrative organs, local medical care systems and public health, and medical support for resident personnel) and 61 medium items. We relied on the following eight information sources: the internet, company (local business place and head office in Japan), embassy/consulate, ISO certification body, university or other educational institutions, and medical institutions (aimed at Japanese people or at local workers). Through multiple study group meetings and a two-phased field survey (13 regions in 6 countries), an information gathering check sheet was completed. We confirmed the possibility that this check sheet would enable the user to obtain necessary information when expanding safety and health activities in a country or region that is new to the user. It is necessary in the future to evaluate safety and health systems and activities using this information gathering check sheet in a local business place in any country in which a Japanese business will be established, and to verify the efficacy of the check sheet by conducting model programs to test specific approaches.

Conceptualizing Internet use disorders: Addiction or coping process?

PubMed

Kardefelt-Winther, Daniel

2017-07-01

This paper problematizes the tendency to study Internet use disorders from a perspective of addiction. It is argued that an addiction perspective, grounded in our understanding of substance use disorders, has not contributed much to an improved understanding of the antecedents and etiology of Internet use disorders. Despite this, researchers continue to frame Internet use disorders as an addiction, recently exemplified by the inclusion of Internet gaming disorder in the DSM-5 research appendix as a behavioral addiction. This paper claims that the decision to use an addiction framework to study Internet use disorders has consequences for the way in which results are interpreted, which impacts the potential for theoretical and etiological contributions negatively. The paper argues that a perspective of addiction may not be the most useful approach because it causes a mismatch between theory and findings in empirical work: it is not uncommon to find that a study is positioned as a study of addiction, but presents findings more illustrative of coping behaviors. The paper draws on two examples from the literature to illustrate this mismatch and discusses how this hinders theoretical and etiological development. The question that is asked going forward is what alternative explanations we might identify by not exclusively adhering to an addiction framework for purposes of research. Recommendations are given for how to usefully approach the study of Internet use disorders outside a framework of addiction. It also discusses how scholars who still prefer a framework of addiction might strengthen their conceptual position to ensure improved contributions to etiology and theoretical development. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

Promoting emotional health through haiku, a form of Japanese poetry.

PubMed

Massey, M S

1998-02-01

This teaching technique can be adapted to use with young children. The use of rhymes may be easier and more fun for younger students. Also, this teaching technique can be used to address numerous health issues, which makes it appropriate for all health content areas. In addition to using student selections that illustrate various emotions, other resources are available for this activity. Libraries and bookstores offer wide selections of books containing poetry and quotations. In addition to books about haiku, consider general poetry selections by Maya Angelou, e.e. cummings, Ogden Nash, and Shel Silverstein. Musical selections can represent different styles, such as the Beatles' "Yesterday"; Blind Melon's "Change"; Garth Brooks' "The Dance"; Eric Clapton's "Tears from Heaven"; Gloria Estefan's "Coming Out of the Dark"; Whitney Houston's "Emotional" and "I Will Always Love You"; and Elton John's "Circle of Life." Internet sites also can be accessed for poetry samples (see Internet Resources). An Internet resource for ordering discounted books, including selections about haiku and poetry, is Amazon.com--Earth's Largest Book store, at http:www.amazon.com/exec/obidos/ subst/home/home.html/0184-8423170-571096.

The quality and readability of internet information regarding clavicle fractures.

PubMed

Zhang, Dafang; Schumacher, Charles; Harris, Mitchel Byron

2016-03-01

The internet has become a major source of health information for patients. However, there has been little scrutiny of health information available on the internet to the public. Our objectives were to evaluate the quality and readability of information available on the internet regarding clavicle fractures and whether they changed with academic affiliation of the website or with complexity of the search term. Through a prospective evaluation of 3 search engines using 3 different search terms of varying complexity ("broken collarbone," "collarbone fracture," and "clavicle fracture"), we evaluated 91 website hits for quality and readability. Websites were specifically analyzed by search term and by website type. Information quality was evaluated on a four-point scale, and information readability was assessed using the Flesch-Kincaid score for reading grade level. The average quality score for our website hits was low, and the average reading grade level was far above the recommended level. Academic websites offered significantly higher quality information, whereas commercial websites offered significantly lower quality information. The use of more complex search terms yielded information of higher reading grade level but not higher quality. Current internet information regarding clavicle fractures is of low quality and low readability. Higher quality information utilizing more accessible language on clavicle fractures is needed on the internet. It is important to be aware of the information accessible to patients prior to their presentation to our clinics. Patients should be advised to visit websites with academic affiliations and to avoid commercial websites. Copyright © 2015 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved.

Information Systems for the Museum of Japanese History, Archaeology and Folklore

NASA Astrophysics Data System (ADS)

Terui, Takehiko

General idea and outline of museums of Japanese history, archaeology and folklore are introduced, and the relationship between exhibits and information in them is described. Then the information systems of these museums are explained in some detail. As an example, the author describes the information systems for the museum of Japanese history, archaeology and folklore by comparing the computer system with the traditional manual system. Japanese language processing and image handling derived from the systems are also described. Significance and problems of nationwide information network linking these museums each other, and problems of staffs in the information sections are mentioned.

Electronic cigarette use in restaurants and workplaces where combustible tobacco smoking is not allowed: an Internet survey in Japan.

PubMed

Kiyohara, Kosuke; Tabuchi, Takahiro

2018-05-01

The present study aimed to examine the experience of actual electronic cigarette (e-cigarette) use in smoke-free areas of restaurants and workplaces and to explore the determinants associated with such use among Japanese adults who reported any experience using e-cigarettes (e-cigarette ever-users). An Internet-based self-reported questionnaire survey was conducted in 2015 on Japanese e-cigarette ever-users. The proportion of the respondents who had ever used or frequently used e-cigarettes in smoke-free restaurants and/or workplaces was calculated. Potential factors associated with e-cigarette use in those smoke-free areas were also examined by using multivariable logistic regression analyses. In total, 1243 e-cigarette ever-users (662 current and 581 former e-cigarette users) were analysed. The majority of them (1020/1243, 82.1%) were male and their mean age ± SD was 47.0±10.4 years. The proportion of those who had ever used e-cigarettes in smoke-free restaurants was 28.8% (358/1243) and that in smoke-free workplaces was 25.5% (317/1243), respectively. The proportion of those who had frequently used e-cigarettes in smoke-free restaurants was 18.5% (230/1243) and that in smoke-free workplaces was 16.3% (202/1243), respectively. In general, the proportion of e-cigarette use in those smoke-free areas was higher among those having a higher educational level than those having a lower educational level. Among adult Japanese e-cigarette ever-users, approximately 26%-29% had ever used and 16%-19% had frequently used e-cigarettes in restaurants and/or workplaces where combustible tobacco smoking is not allowed. Policy-makers may need to establish explicit rules as to e-cigarette use in smoke-free environments. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

An analysis of the impact of cell phone use on depressive symptoms among Japanese elders.

PubMed

Minagawa, Yuka; Saito, Yasuhiko

2014-01-01

There has been increasing interest in the impact of information and communication technologies, such as the computer and Internet, on physical and mental health status, but relatively little is known about the health effects of using cell phones. This study investigates how cell phone usage is associated with levels of depressive symptoms among Japanese men and women aged 65 years and older. We focus on social relationships, particularly intergenerational relationships between older parents and adult children, as a possible mediator in the association of cell phone use with late-life depressive symptoms. We therefore hypothesize that using cell phones contributes to the psychological well-being of older adults primarily through encouraging social relationships. We used 4 waves of data from the Nihon University Japanese Longitudinal Study of Aging (2001-2009) to analyze the impact of cell phone use on depressive symptoms. RESULTS are based on ordinary least squares regression analyses. Although the use of cell phones was related to lower levels of depressive symptoms among elderly Japanese people, controlling for sociodemographic characteristics and physical health conditions wiped out the effects for men. In contrast, the protective effects of using cell phones persisted among women, even net of all controls. Moreover, the impact of using cell phones was not explained by filial relationship measures, suggesting that cell phone use influences the mental health of older women independently of social engagement. Among the many advantages brought about by recent technological developments, cell phones appear to be an important contributor to the psychological well-being of Japanese elders. Researchers and policy makers should prioritize access to new technologies for older adults. © 2014 S. Karger AG, Basel.

Congruence between Preferred and Actual Participation Roles Increases Satisfaction with Treatment Decision Making among Japanese Women with Breast Cancer

PubMed

Yamauchi, Keiko; Nakao, Motoyuki; Nakashima, Mitsuyo; Ishihara, Yoko

2017-04-01

Objective: This study investigated the correlation between participation in the treatment decision-making process and satisfaction with the process among Japanese women with breast cancer. The influence of sociodemographic and clinical characteristics on satisfaction with the treatment decision-making process was also examined. Methods: We conducted a cross-sectional, self-administered internet survey of 650 Japanese women with breast cancer in March 2016. Decisional role (active, collaborative, passive) in the treatment decision-making was elicited using the Japanese version of the Control Preference Scale. Satisfaction with the decision-making process was assessed. Result: About half of the participants preferred to play a collaborative role, while half of the participants perceived that they played an active role. Satisfaction among the participants who made their treatment choice collaboratively with their physicians was significantly higher than that of participants who made the choice by themselves or entrusted their physicians to make the decision. However, two-way ANOVA demonstrated that satisfaction level was associated with the congruence between the participants’ preferred and actual decisional roles, but not with the actual decisional roles that they played. This association had no interaction with sociodemographic and clinical status, except for education level. A majority of the participants who participated in the roles they preferred in choosing their treatment option indicated that they would participate in the same role if they were to face a similar decision-making situation in the future. Conclusion: Regardless of their role played in the cancer treatment decision-making process, and irrespective of their sociodemographic and clinical status, Japanese women with breast cancer are more satisfied with the treatment decision-making process when their participation in the process matches their preferred role in the process. Creative Commons Attribution License

Congruence between Preferred and Actual Participation Roles Increases Satisfaction with Treatment Decision Making among Japanese Women with Breast Cancer

PubMed Central

Yamauchi, Keiko; Nakao, Motoyuki; Nakashima, Mitsuyo; Ishihara, Yoko

2017-01-01

Objective: This study investigated the correlation between participation in the treatment decision-making process and satisfaction with the process among Japanese women with breast cancer. The influence of sociodemographic and clinical characteristics on satisfaction with the treatment decision-making process was also examined. Methods: We conducted a cross-sectional, self-administered internet survey of 650 Japanese women with breast cancer in March 2016. Decisional role (active, collaborative, passive) in the treatment decision-making was elicited using the Japanese version of the Control Preference Scale. Satisfaction with the decision-making process was assessed. Result: About half of the participants preferred to play a collaborative role, while half of the participants perceived that they played an active role. Satisfaction among the participants who made their treatment choice collaboratively with their physicians was significantly higher than that of participants who made the choice by themselves or entrusted their physicians to make the decision. However, two-way ANOVA demonstrated that satisfaction level was associated with the congruence between the participants’ preferred and actual decisional roles, but not with the actual decisional roles that they played. This association had no interaction with sociodemographic and clinical status, except for education level. A majority of the participants who participated in the roles they preferred in choosing their treatment option indicated that they would participate in the same role if they were to face a similar decision-making situation in the future. Conclusion: Regardless of their role played in the cancer treatment decision-making process, and irrespective of their sociodemographic and clinical status, Japanese women with breast cancer are more satisfied with the treatment decision-making process when their participation in the process matches their preferred role in the process. PMID:28545197

Effects of an Internet-Based Cognitive Behavioral Therapy (iCBT) Program in Manga Format on Improving Subthreshold Depressive Symptoms among Healthy Workers: A Randomized Controlled Trial

PubMed Central

Imamura, Kotaro; Kawakami, Norito; Furukawa, Toshi A.; Matsuyama, Yutaka; Shimazu, Akihito; Umanodan, Rino; Kawakami, Sonoko; Kasai, Kiyoto

2014-01-01

Objective The purpose of this study was to develop a new Internet-based computerized cognitive behavior therapy (iCBT) program in Manga format, the Japanese cartoon, for workers and to examine the effects of the iCBT program on improving subthreshold depression using a randomized controlled trial (RCT) design among workers employed in private companies in Japan. Method All workers in a company (n = 290) and all workers in three departments (n = 1,500) at the headquarters of another large company were recruited by an invitation e-mail. Participants who fulfilled the inclusion criteria were randomly allocated to intervention or control groups (N = 381 for each group). A six-week, six-lesson iCBT program using Manga (Japanese comic) story was developed. The program included several CBT skills: self-monitoring, cognitive restructuring, assertiveness, problem solving, and relaxation. The intervention group studied the iCBT program at a frequency of one lesson per week. Depression (Beck Depression Inventory II; BDI-II) was assessed as a primary outcome at baseline, and three- and six-month follow-ups for both intervention and control groups were performed. Results The iCBT program showed a significant intervention effect on BDI-II (t = −1.99, p<0.05) with small effect sizes (Cohen's d: −0.16, 95% Confidence Interval: −0.32 to 0.00, at six-month follow-up). Conclusions The present study first demonstrated that a computerized cognitive behavior therapy delivered via the Internet was effective in improving depression in the general working population. It seems critical to improve program involvement of participants in order to enhance the effect size of an iCBT program. Trial Registration UMIN Clinical Trials Registry UMIN000006210 PMID:24844530

Handling Japanese without a Japanese Operating System.

ERIC Educational Resources Information Center

Hatasa, Kazumi; And Others

1992-01-01

The Macintosh HyperCard environment has become a popular platform for Japanese language courseware because of its flexibility and ease of programing. This project created Japanese bitmap font files for the JIS Levels 1 and 2, and writing XFCNs for font manipulation, Japanese kana input, and answer correction. (12 references) (Author/LB)

Analysis and Visualization of Internet QA Bulletin Boards Represented as Heterogeneous Networks

NASA Astrophysics Data System (ADS)

Murata, Tsuyoshi; Ikeya, Tomoyuki

Visualizing and analyzing social interactions of CGM (Consumer Generated Media) are important for understanding overall activities on the internet. Social interactions are often represented as simple networks that are composed of homogeneous nodes and edges between them. However, related entities in real world are often not homogeneous. Such relations are naturally represented as heterogeneous networks composed of more than one kind of nodes and edges connecting them. In the case of CGM, for example, users and their contents constitute nodes of heterogeneous networks. There are related users (user communities) and related contents (contents communities) in the heterogeneous networks. Discovering both communities and finding correspondence among them will clarify the characteristics of the communites. This paper describes an attempt for visualizing and analyzing social interactions of Yahoo! Chiebukuro (Japanese Yahoo! Answers). New criteria for measuring correspondence between user communities and board communites are defined, and characteristics of both communities are analyzed using the criteria.

Internet-based survey on medical manga in Japan.

PubMed

Kishi, Yukiko; Matsumura, Tomoko; Murishige, Naoko; Kodama, Yuko; Hatanaka, Nobuyo; Takita, Morihito; Sakamoto, Kenjiro; Hamaki, Tamae; Kusumi, Eiji; Kobayashi, Kazuhiko; Yuji, Koichiro; Narimatsu, Hiroto; Kami, Masahiro

2011-10-01

The more manga (Japanese graphic novels) communicate medical information, the more people are likely to be influenced by manga. We investigated through an Internet search using Google the characteristics of medical manga published in Japan, defined as those in which the main character is a medical professional and that occur in a medical setting. As of December 2008, 173 medical manga had been published. For a period of time after the first medical manga by Osamu Tezuka in 1970, the number of publications maintained a steady level, but increased rapidly in the mid 1980s. The professions of the protagonist were 134 doctors, 19 nurses, 3 dentists, 3 medical students, and 1 nursing student. Although the main character was mostly a doctor, manga featuring paramedical professionals have increased since 1990s. Medical manga may be a powerful tool for increasing the awareness of the public regarding medicine.

Possibility of Low Carbon Society Formation by Using Aqua Science & Technologies (Establishment of an Ecologically Sustainable Society)

NASA Astrophysics Data System (ADS)

Yamasaki, Nakamichi

2010-11-01

Basic resolution of environmental problems needs a change of paradigm. In order to form a closed system and sustainable society, Japanese culture and civilization of EDO period (esthetics of self-control) must be considered. Quality technology of Japan is leading the world in environmental resolution. Many Japanese forget the traditional spirit (the original fail is in education). The combination of esthetics and technology is a characteristics of Japanese Goods. The origin of Japanese religion (ethos) is Japanese language and situation of Japan. The global aspects of closed earth system was showed. Practical examples of closed system, Biomass Applications, PVC recycling, poly-diamond synthesis are shown.

Association of household income and education with eating behaviors in Japanese adults: a cross-sectional study.

PubMed

Nakamura, Saki; Inayama, Takayo; Hata, Kikuko; Matsushita, Munehiro; Takahashi, Masaki; Harada, Kazuhiro; Arao, Takashi

2016-01-22

Socioeconomic inequalities as social determinants of health are important issues in public health and health promotion. However, the association between socioeconomic status and eating behaviors has been investigated poorly in Japanese adults. To fill this gap, the present study examines the association of eating behaviors with household income and education. The sample comprised 3,137 Japanese adults (1,580 men and 1,557 women) aged 30 to 59 years who responded to an Internet-based cross-sectional survey in 2014. Data on the following eating behaviors were collected via self-report: "taking care of one's diet for health," "eating vegetables," "frequency of eating breakfast," "frequency of family breakfasts," "frequency of family dinners," "using the information on nutrition labels," and "conversations with family or friends during meals." Self-reported data on socioeconomic status (household income and education) and demographic variables (gender, age, district of residence, marital status, residence status, and employment status) were also collected. The associations between eating behaviors and household income or education were tested using binomial logistic regression analysis with eating behaviors as dependent variables and household income and education as independent variables. A trend P -value was calculated for three categories of household income (less than 3,000,000 JPY, 3,000,000-7,000,000 JPY, and over 7,000,000 JPY) and education (junior high/high school, 2-year college, and 4-year college/graduate school). Higher household income and education were significantly associated with higher rates of eating vegetables, using the information on nutrition labels, and conversation with family or friends during meals in Japanese men and women. Higher household incomes were significantly associated with lower rates of frequency of family breakfasts in Japanese men and lower rates of frequency of family dinners in Japanese men and women. Higher socioeconomic status as indicated by household income or education was associated with eating more vegetables and conversation with family or friends during meals in Japanese men and women. Socioeconomic status should be considered in health promotion and diet improvement.

Japanese Children's Understanding of Notational Systems

ERIC Educational Resources Information Center

Takahashi, Noboru

2012-01-01

This study examined Japanese children's understanding of two Japanese notational systems: "hiragana" and "kanji". In three experiments, 126 3- to 6-year-olds were asked to name words written in hiragana or kanji as they appeared with different pictures. Consistent with Bialystok ("Journal of Experimental Child…

Japanese Educational Patterns in Science and Engineering

ERIC Educational Resources Information Center

Birnbaum, Henry

1973-01-01

Describes the Japanese educational system, and outlines some of the obstacles faced by students in progressing through successive levels from elementary school to university. Emphasizes undergraduate education, especially in science and engineering. The organization of the Japanese school system is schematically presented in a diagram. (JR)

Subarashii: Encounters in Japanese Spoken Language Education.

ERIC Educational Resources Information Center

Bernstein, Jared; Najmi, Amir; Ehsani, Farzad

1999-01-01

Describes Subarashii, an experimental computer-based interactive spoken-language education system designed to understand what a student is saying in Japanese and respond in a meaningful way in spoken Japanese. Implementation of a preprototype version of the Subarashii system identified strengths and limitations of continuous speech recognition…

Japanese Educational System Improving Ongoing Practice in Schools.

ERIC Educational Resources Information Center

Arimoto, Masahiro

1995-01-01

Describes the Japanese education system's unique characteristics. Japanese schools provide a prescribed curriculum, with pupils confined to desks. Teachers identify with their schools and are committed to service. Teachers and students try to improve schools by working harder. Understanding school effectiveness requires frameworks deeply rooted in…

Comparative study of the effects of bupropion and escitalopram on Internet gaming disorder.

PubMed

Song, Jinuk; Park, Jeong Ha; Han, Doug Hyun; Roh, Sungwon; Son, Ji Hyun; Choi, Tae Young; Lee, Hyuk; Kim, Tae Ho; Lee, Young Sik

2016-11-01

We compared the efficacy of bupropion and escitalopram treatments in Internet gaming disorder (IGD) patients. We recruited 119 adolescents and adults with IGD. We treated these participants for 6 weeks in three groups as follows: 44 participants were treated with bupropion SR (bupropion group), 42 participants were treated with escitalopram (escitalopram group), and 33 patients without any medication were observed in the community (observation group). At baseline and at the 6-week follow-up visit, all subjects were evaluated using the Clinical Global Impression-Severity Scale, the Young Internet Addiction Scale, the Beck Depression Inventory, the ADHD Rating Scale, and the Behavioral Inhibition and Activation Scales. Both the escitalopram group and the bupropion group showed improvement on all clinical symptom scales after 6 weeks of treatment compared to the observation group. Additionally, the bupropion group showed greater improvement on scores for the Clinical Global Impression-Severity Scale, the Young Internet Addiction Scale, the ADHD Rating Scale, and the Behavioral Inhibition Scale than the escitalopram group. Both bupropion and escitalopram were effective in treating and managing IGD symptoms. Moreover, bupropion appeared to be more effective than escitalopram in improving attention and impulsivity in IGD patients. In addition, attention and impulsivity seem to be important for the management of IGD. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

The evolution of the Japanese medical education system: a historical perspective.

PubMed

Kuwabara, Norimitsu; Yamashita, Miu; Yee, Keolamau; Kurahara, David

2015-03-01

The Japanese Medical Education system has been influenced by political events throughout the country's history. From long periods of isolation from the western world to the effect of world wars, Japan's training system for physicians has had to adapt in many ways and will continue to change. The Japanese medical education system was recently compared to the "Galapagos Islands" for its unusual and singular evolution, in a speech by visiting professor Dr. Gordon L. Noel at the University of Tokyo International Research center.1 Japanese medical schools are currently working to increase their students' clinical hours or else these students may not be able to train in the United States for residencies. Knowing the history of the Japanese Medical education system is paramount to understanding the current system in place today. Studying the historical foundation of this system will also provide insight on how the system must change in order to produce better clinicians. This article provides a glimpse into the medical system of another nation that may encourage needed reflection on the state of current healthcare training in the United States.

Japanese Neurosurgeons and Microsurgical Anatomy: A Historical Review

PubMed Central

MATSUSHIMA, Toshio; KAWASHIMA, Masatou; MATSUSHIMA, Ken; WANIBUCHI, Masahiko

2015-01-01

Research in microneurosurgical anatomy has contributed to great advances in neurosurgery in the last 40 years. Many Japanese neurosurgeons have traveled abroad to study microsurgical anatomy and played major roles in advancing and spreading the knowledge of anatomy, overcoming their disadvantage that the cadaver study has been strictly limited inside Japan. In Japan, they initiated an educational system for surgical anatomy that has contributed to the development and standardization of Japanese neurosurgery. For example, the Japanese Society for Microsurgical Anatomy started an annual educational meeting in the middle of 1980s and published its proceedings in Japanese every year for approximately 20 years. These are some of the achievements that bring worldwide credit to Japanese neurosurgeons. Not only should Japanese neurosurgeons improve their educational system but they should also contribute to the international education in this field, particularly in Asia. PMID:25797782

ETS-VI multibeam satellite communications systems

NASA Astrophysics Data System (ADS)

Kawai, Makoto; Tanaka, Masayoshi; Ohtomo, Isao

1989-10-01

The fixed and mobile satellite communications systems of the Japanese Engineering Test Satellite-VI (ETS-VI) are described. The system requirements are outlined along with the system configuration. The ETS-VI multibeam system employs three frequency bands. When used for Ka-band fixed communications, it covers the Japanese main islands with thirteen 0.3-degree-wide spot beam. Four of the beams are active for ETS-VI. When used for S-band mobile communications, five beams cover the area within 200 nautical miles from the Japanese coast. The C-band beam for fixed communications covers the central area of the Japanese main islands with a single beam. The onboard antenna system is described along with the transponders and their associated onboard systems. A discussion of the system technology follows, covering the TDMA transmisssion system, the relay function, rainfall compensation, and the antenna and propagation performance.

Disruption and Reconnection: Counseling Young Adolescents in Japanese Schools.

ERIC Educational Resources Information Center

LeTendre, Gerald K.

1995-01-01

Using two case studies, examines the systems used by Japanese middle school teacher/counselors to counsel troubled early adolescents. The system works well for prevention, but can substantially drain a teacher's time. Cautions against wholesale adoption of Japanese organizational techniques in California schools, since teachers are already…

HRD Issues in Asia.

ERIC Educational Resources Information Center

1998

This document contains four papers from a symposium on human resource development (HRD) issues in Asia. "The Japanese Human Resource Development System" (Kiyoe Harada) provides a comprehensive model of the Japanese HRD system based on the current state of the art, including management practices and issues and trends in Japanese HRD.…

NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 59: Japanese Technological Innovation. Implications for Large Commercial Aircraft and Knowledge Diffusion

NASA Technical Reports Server (NTRS)

Pinelli, Thomas E.; Barclay, Rebecca O.; Kotler, Mindy L.

1997-01-01

This paper explores three factors-public policy, the Japanese (national) innovation system, and knowledge-that influence technological innovation in Japan. To establish a context for the paper, we examine Japanese culture and the U.S. and Japanese patent systems in the background section. A brief history of the Japanese aircraft industry as a source of knowledge and technology for other industries is presented. Japanese and U.S. alliances and linkages in three sectors-biotechnology, semiconductors, and large commercial aircraft (LCA)-and the importation, absorption, and diffusion of knowledge and technology are examined next. The paper closes with implications for diffusing knowledge and technology, U.S. public policy, and LCA.

[Current status of illegal trade in pharmaceutical products on Internet auction sites in Japan and responses of site administrators to such transactions].

PubMed

Ohtani, Hisakazu; Imaoka, Ayuko; Akiyoshi, Takeshi

2015-01-01

In Japan, it is illegal to sell pharmaceuticals on Internet auction sites, although a considerable number of pharmaceuticals are listed on such sites. We investigated the current situation regarding the illegal trade in pharmaceuticals on Japanese Internet auction sites and the responses of site administrators to such transactions. We searched for pharmaceuticals and "gray" items that were suspected of being pharmaceuticals on Yahoo-oku! (Yahoo! Auctions, Japan) over a 37-day period and then submitted violation reports indicating that selling pharmaceuticals is illegal or that the description of an item was insufficient. The reports were directed to the site administrators and forwarded to the sellers. One hundred and six pharmaceutical products and 34 gray items were identified during the study period. After the submission of the violation reports, only 28 of the pharmaceutical products and one of the gray items were deleted by the administrator, while 18 of the pharmaceutical products and 7 of the gray items were withdrawn by their sellers. However, 41 pharmaceuticals and 20 gray items were sold. Most of the gray items were listed using characteristic terms or abbreviations without photographic images. More than 70% of the identified pharmaceuticals had a contraindication(s) other than hypersensitivity. In conclusion, the illegal trade in pharmaceuticals on Internet auction sites remains a serious problem in Japan, and the responses of site administrators to such transactions are inadequate. The government and pharmaceutical industry may have to take measures such as providing public and administrative guidance to stop the illegal trade in pharmaceuticals on the Internet.

COMPARING 3D FOOT SHAPE MODELS BETWEEN TAIWANESE AND JAPANESE FEMALES.

PubMed

Lee, Yu-Chi; Kouchi, Makiko; Mochimaru, Masaaki; Wang, Mao-Jiun

2015-06-01

This study compares foot shape and foot dimensions between Taiwanese and Japanese females. One hundred Taiwanese and 100 Japanese female 3D foot scanning data were used for comparison. To avoid the allometry effect, data from 23 Taiwanese and 19 Japanese with foot length between 233 to 237 mm were used for shape comparison. Homologous models created for the right feet of the 42 subjects were analyzed by Multidimensional Scaling. The results showed that there were significant differences in the forefoot shape between the two groups, and Taiwanese females had slightly wider feet with straighter big toe than Japanese females. The results of body and foot dimension comparison indicated that Taiwanese females were taller, heavier and had larger feet than Japanese females, while Japanese females had significantly larger toe 1 angle. Since some Taiwanese shoemakers adopt the Japanese shoe sizing system for making shoes, appropriateness of the shoe sizing system was also discussed. The present results provide very useful information for improving shoe last design and footwear fit for Taiwanese females.

Reforming the Japanese Preschool System: An Ethnographic Case Study of Policy Implementation

ERIC Educational Resources Information Center

Hayashi, Akiko; Tobin, Joseph

2017-01-01

This is an ethnographic study of how two Japanese kindergartens are implementing the "yohoichigenka" policy aimed at reforming the Japanese early childhood education system. The cases of these two kindergartens demonstrate what happens when a top-down mandate reaches the level of individual programs. The programs creatively find ways of…

Gender Role Orientation with Health Literacy and Self-Efficacy for Healthy Eating among Japanese Workers in Early Adulthood.

PubMed

Hosokawa, Chizuru; Ishikawa, Hirono; Okada, Masafumi; Kato, Mio; Okuhara, Tsuyoshi; Kiuchi, Takahiro

2016-01-01

Gender role, independent of biological sex, affects health. However, research on healthy eating that considers the importance of gender norms is scarce. People who are androgynous and have high masculinity and femininity are reported to have better health practices than other people. The present study aimed to examine the differences in health literacy (HL) and self-efficacy for healthy eating by gender role in Japanese men and women. Participants were 629 men and women aged 25-34 years, recruited via a Japanese Internet research company database. Participants were categorized into four gender role groups using the Japanese Gender Role Index. HL and self-efficacy for healthy eating were assessed using the healthy eating literacy (HEL) scale and the healthy eating and weight self-efficacy (HEWSE) scale. Analysis of variance with Bonferroni-adjusted post hoc tests and hierarchical multiple regression were used to test the research hypotheses. We found that the Androgynous group had significantly higher HEL and HEWSE scores than the Feminine and Undifferentiated groups. The Masculine group scored significantly higher on both measures than the Undifferentiated group. Being Androgynous (HEL: β = 0.34, p < 0.001; HEWSE: β = 0.30, p < 0.001) was a strong predictor for higher scores even after considering other predictors. The results showed significant associations between gender role orientation and individual HL and self-efficacy for healthy eating. These findings may be relevant for promoting healthy eating from the perspective of gender norms.

Harnessing Furigana to Improve Japanese Learners' Ability to Read Kanji

ERIC Educational Resources Information Center

Kirwan, Leigh

2005-01-01

The historical development of written Japanese has resulted in an extremely complex system. Modern Japanese is usually written in logosyllabic script consisting of a combination of "kanji," the Chinese characters, and "kana," the Japanese syllables originally formed from them. There are two types of "kana," the…

An epidemiologic internet survey of fibromyalgia and chronic pain in Japan.

PubMed

Nakamura, Ikuro; Nishioka, Kenya; Usui, Chie; Osada, Kenichi; Ichibayashi, Hisao; Ishida, Mitsuhiro; Turk, Dennis C; Matsumoto, Yoshifuji; Nishioka, Kusuki

2014-07-01

To determine the epidemiologic features and symptom characteristics of fibromyalgia (FM) in Japan, and compare them with those for other chronic pain (CP) diagnoses. An internet survey was conducted in June and July 2011. The questionnaire consisted of 111 questions, including assessments of the Japanese version of the 2010 American College of Rheumatology preliminary diagnostic criteria for FM, the Japanese Fibromyalgia Impact Questionnaire, and additional questions regarding pain and lifestyle. The questionnaire was completed by 20,407 male and female respondents in all prefectures of Japan. Of the survey population, 2,524 respondents (12.4%) reported symptoms consistent with CP; of these, 425 (2.1%) reported symptoms consistent with FM. Among respondents with FM and CP, 61% and 53%, respectively, were women. Pain severity and Widespread Pain Index scores were significantly higher in respondents meeting the diagnostic criteria for FM than in those meeting the criteria for CP. In terms of symptom severity scores, the proportions of respondents reporting the 3 major symptoms as "highly applicable" and greater numbers of 41 somatic symptoms were higher among respondents with FM than among those with CP. The incidence of FM in the present survey was similar to that reported (1.7%) in a study of FM in Japan in 2003, despite the use of the newer, easier to use 2010 diagnostic criteria. Because FM usually presents with more severe and more widely distributed pain, as well as more nonpainful symptoms than CP, our results suggest that FM is a different clinical phenotype of CP. Copyright © 2014 by the American College of Rheumatology.

Kooperatives Lernen lernen? Zur Diskussion uber das Bildungswesen in Japan (Learning Cooperative Learning? On the Discussion of the Japanese Educational System).

ERIC Educational Resources Information Center

Schubert, Volker

1998-01-01

Suggests a reconsideration of the criticism of Japanese competition against the background of the Japanese educational system's highly developed learning culture. Considers some of the basic aspects of group-oriented communal learning in school, while also cautioning against a "monocausal" culturalism. (Author/CMK)

Applying RUG-III in Japanese Long-Term Care Facilities.

ERIC Educational Resources Information Center

Ikegami, Naoki; And Others

1994-01-01

Tested U.S. nursing home case-mix system, Resource Utilization Groups, Version III (RUG-III) in Japanese long-term care facilities. Measured staff time and resident characteristics for 871 patients. Found acceptable reliability for items defining RUG-III, and system explained 44% of variance in wage-weighted staff time (cost). Japanese and U.S.…

Geonames Processing System Functional Design Specification. Volume 5. Performance Specifications.

DTIC Science & Technology

1985-03-01

Chinese, Japanese , and Thai are the important ideographies to consider for electronic names processing. Chinese and Japanese character sets are...was no written Japanese language. Chinese characters are called Kanji by the Japanese . There are approximately 55(X) Chinese characters of common...Kanji was taken from A.V. Hershey, "Calligraphy for Computers," U.S. Naval Weapons Laboratory, Dahlgren, VA, August 1967. AD (-2398. C-1 Japanese

Recommended level of physical activity and health-related quality of life among Japanese adults

PubMed Central

Shibata, Ai; Oka, Koichiro; Nakamura, Yoshio; Muraoka, Isao

2007-01-01

Background The benefits of a recommended level of physical activity on physiological health indicators such as morbidity and mortality are well-accepted, but less research has addressed whether or not the association between the recommended level of physical activity and a health-related quality of life (HRQOL) exists in the Japanese population. Thus, the present study examined whether the recommended physical activity would be associated with HRQOL in the general Japanese middle-aged population. Methods Data were obtained from 1211 male and female respondents (39.4 ± 10.9 year, mean ± SD) from an Internet-based survey of registrants of an Internet research service. Physical activity level was estimated from the short form of the International Physical Activity Questionnaire. HRQOL was assessed with the Medical Outcomes Survey Short Form-8 questionnaire (SF-8). Based on the current national guidelines for exercise in Japan, respondents were divided into a recommended group, an insufficient group, and an inactive group according to their estimated weekly physical activity level. Multivariate analyses of covariance were utilized. Results Across both genders, the recommended group had significantly higher physical functioning (PF) scores than the inactive group (p < .05). Additionally, across both genders, the recommended group had significantly higher general health perception scores than the insufficient and inactive groups (p < .05). The recommended group had significantly higher vitality scores than the insufficient and inactive groups in males, and higher than only the inactive group in females (p < .05). The insufficient group had significantly higher PF scores than the inactive group across both genders (p < .05). The recommended group had significantly higher physical component scores than the inactive group (p = .001). Conclusion Individuals who attained the recommended level of physical activity had better scores on some dimensions of HRQOL than those who did not, suggesting that the recommended level of physical activity may be applicable not only to the physiological objective outcomes but also to some dimensions in both the physical and mental aspects of HRQOL. PMID:18042301

[The 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences].

PubMed

Shiokawa, Mitsuru; Kawamura, Kazumi

2018-01-01

　The 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences was held at Act City Hamamatsu, Japan, with a total of 2634 participants in attendance. The theme of the meeting was realized through a number of new concepts, such as a debate symposium, information sessions, nurses' workshops, and so on. The results obtained from the participation questionnaire (n=438), which were aggregated up to 1 month following the end of this year's meeting, revealed that 89% of the participants at considered it to have been appealing. In particular, 63% of the participants favored the adoption of a debate symposium whereby it was possible to ask and respond to questions in real time. In the free comments section of the questionnaire, the participants expressed how they felt the debate symposium made it easy to give their opinions, and that this element might be further developed in the future. They also stated that they found the introduction of the Clica system effective in terms of making the annual meeting an active learning place. One issue that was highlighted concerned the observation that the hall used to host the symposium was designed as a concert venue, which meant it was highly shielded from the outside environment, in addition to access to the internet being blocked. I hope that many of the projects from this Annual Meeting will serve to guide the future style of the Society's Annual Meetings.

Literacy in Japan.

ERIC Educational Resources Information Center

Kanaya, Toshio

1979-01-01

Examines three causes for Japan's high literacy rate: (1) emphasis on literacy in Japanese society; (2) pervasive effect of the modern Japanese school system; (3) special structural features of the Japanese language which aid in functional use. (DR)

An Evaluation of Independent Learning of the Japanese Hiragana System Using an Interactive CD

ERIC Educational Resources Information Center

Geraghty, Barbara; Quinn, Ann Marcus

2009-01-01

As Japanese uses three writing systems (hiragana, katakana, and the ideograms known as kanji), and as materials in the target language include all three, it is a major challenge to learn to read and write quickly. This paper focuses on interactive multi-media methods of teaching Japanese reading which foster learner autonomy. As little has been…

Cost containment: the Pacific. Japan.

PubMed

Tajimi, K; Shimada, Y; Nishimura, S; Sirio, C A

1994-08-01

The Japanese healthcare system is structured to provide universal healthcare access to the entire Japanese population via a constitutional guarantee. Increasing costs within the Japanese healthcare system are largely attributable to the country's rapidly aging population. Intensive care services are provided primarily in large tertiary care hospitals by a relatively small cadre of dedicated critical care physicians. Triage pressure is high in many Japanese hospitals due to a relatively small proportion of ICU beds. As a result, few patients are admitted to the ICU at low risk of adverse outcome or monitoring. Costs associated with providing critical care are poorly understood because of current hospital cost accounting systems. Critical care costs have only recently become an area of concern. Nevertheless, critical care physicians are taking steps to more fully understand severity of illness, clinical outcome, and utilization of resources in order to effectively guide healthcare policy and resource allocation decisions impacting Japanese critical care.

The modern Japanese color lexicon.

PubMed

Kuriki, Ichiro; Lange, Ryan; Muto, Yumiko; Brown, Angela M; Fukuda, Kazuho; Tokunaga, Rumi; Lindsey, Delwin T; Uchikawa, Keiji; Shioiri, Satoshi

2017-03-01

Despite numerous prior studies, important questions about the Japanese color lexicon persist, particularly about the number of Japanese basic color terms and their deployment across color space. Here, 57 native Japanese speakers provided monolexemic terms for 320 chromatic and 10 achromatic Munsell color samples. Through k-means cluster analysis we revealed 16 statistically distinct Japanese chromatic categories. These included eight chromatic basic color terms (aka/red, ki/yellow, midori/green, ao/blue, pink, orange, cha/brown, and murasaki/purple) plus eight additional terms: mizu ("water")/light blue, hada ("skin tone")/peach, kon ("indigo")/dark blue, matcha ("green tea")/yellow-green, enji/maroon, oudo ("sand or mud")/mustard, yamabuki ("globeflower")/gold, and cream. Of these additional terms, mizu was used by 98% of informants, and emerged as a strong candidate for a 12th Japanese basic color term. Japanese and American English color-naming systems were broadly similar, except for color categories in one language (mizu, kon, teal, lavender, magenta, lime) that had no equivalent in the other. Our analysis revealed two statistically distinct Japanese motifs (or color-naming systems), which differed mainly in the extension of mizu across our color palette. Comparison of the present data with an earlier study by Uchikawa & Boynton (1987) suggests that some changes in the Japanese color lexicon have occurred over the last 30 years.

[A review on the advancement of internet-based public health surveillance program].

PubMed

Zhao, Y Q; Ma, W J

2017-02-10

Internet data is introduced into public health arena under the features of fast updating and tremendous volume. Mining and analyzing internet data, researchers can model the internet-based surveillance system to assess the distribution of health-related events. There are two main types of internet-based surveillance systems, i.e. active and passive, which are distinguished by the sources of information. Through passive surveillance system, information is collected from search engine and social media while the active system gathers information through provision of the volunteers. Except for serving as a real-time and convenient complementary approach to traditional disease, food safety and adverse drug reaction surveillance program, Internet-based surveillance system can also play a role in health-related behavior surveillance and policy evaluation. Although several techniques have been applied to filter information, the accuracy of internet-based surveillance system is still bothered by the false positive information. In this article, we have summarized the development and application of internet-based surveillance system in public health to provide reference for a better surveillance program in China.

Air Writing as a Technique for the Acquisition of Sino-japanese Characters by Second Language Learners

ERIC Educational Resources Information Center

Thomas, Margaret

2015-01-01

This article calls attention to a facet of the expertise of second language (L2) learners of Japanese at the intersection of language, memory, gesture, and the psycholinguistics of a logographic writing system. Previous research has shown that adult L2 learners of Japanese living in Japan (similarly to native speakers of Japanese) often…

Ordinal Expressions in Japanese. Papers in Japanese Linguistics, Vol. 2, No. 1.

ERIC Educational Resources Information Center

Backus, Robert L.

The varied forms and semantic factors of Japanese ordinal expressions are related to one another in a coherent system. In Japanese, the cardinal number form is a numeral compound in construction with a referent. The numeral compound consists of a number and a numeral adjunct. Numeral adjuncts are derived from bound forms, or numeral suffixes, and…

Comparison of prescription reimbursement methodologies in Japan and the United States.

PubMed

Akaho, Eiichi; MacLaughlin, Eric J; Takeuchi, Yoshikazu

2003-01-01

To compare methods of prescription reimbursement in Japan and the United States. Data were obtained through interviews and a search of the pharmacy literature using MEDLINE, International Pharmaceutical Abstracts, the Iowa Drug Information Service, and the Internet. Search terms were pharmacy, dispensing fee, reimbursement, prescriptions, Japan, United States, and average wholesale price (AWP). A comprehensive search was done (i.e., no year limits were observed). Performed manually by the authors. The reimbursement systems for prescriptions differ widely between Japan and the United States. The reimbursement system in the United States is fairly straightforward and easy to understand; it is generally based on product cost (e.g., AWP minus a percentage) plus a small dispensing fee. The system in Japan is extremely complex. Reimbursement formulae have four components, including fees for professional dispensing, drug cost, counseling and administration, and medication supplies and devices. Additionally, various adjustments to the final amount are made based on dosage form, length of therapy, number of prescriptions dispensed by the pharmacy per month, and when the prescription is filled (e.g., after hours, on Sundays or holidays). In Japan, each pharmacist is limited to filling 40 prescriptions per day, but each "prescription" can involve several medication orders, making it difficult to compare Japanese pharmacists' workloads with those of their counterparts in the United States. In addition, Japanese pharmacists are provided remuneration for providing various cognitive services, such as taking a patient history, counseling a patient, consulting with a physician, and identifying drug-related problems. Japan and the United States have very different methods of reimbursing pharmacists for dispensing prescriptions, each with positive and negative features. Based on the features of pharmacy reimbursement systems in each country, perhaps the optimal pharmacy practice system would have workload limits that reflect safety standards and amount of support staff available, provide a fair and standardized method for determining drug cost, are relatively straightforward, pay for cognitive services, and provide care for all of citizens through of some type of national health care system.

Vocational Behavior of the Japanese in Late Adulthood: Focusing on Those in the Retirement Process.

ERIC Educational Resources Information Center

Watanabe-Muraoka, A. Mieko; Kawasaki, Tomotsugu; Sato, Shin'ichi

1998-01-01

Having experienced traditional Japanese employment system, older Japanese adults are affected by workplace and socioeconomic changes. Two recent surveys of workers nearing retirement showed high work salience and considerable anxiety about retirement. (SK)

Education for International Understanding in Japanese Schools.

ERIC Educational Resources Information Center

Sato, Teruo

1979-01-01

Describes the evolution and current status of education for international understanding within the Japanese school system. Topics discussed include the UNESCO associated schools, Japanese schools overseas, experimental schools for students who have returned from abroad, curricula, and objectives by grade level. (DB)

Pacific Overtures.

ERIC Educational Resources Information Center

Paleologos, Nicholas

1987-01-01

Critiques American educational experts' infatuation with the Japanese educational system. Outlines Japan's 1986 national council on education reform report that characterizes the Japanese school system as "an educational wasteland" urging that Japan's schools develop "decentralization" and "diverse identities," and…

Designing a Classification System for Internet Offenders: Doing Cognitive Distortions

ERIC Educational Resources Information Center

Hundersmarck, Steven F.; Durkin, Keith F.; Delong, Ronald L.

2007-01-01

Televised features such as NBC's "To Catch a Predator" have highlighted the growing problem posed by Internet sexual predators. This paper reports on the authors' attempts in designing a classification system for Internet offenders. The classification system was designed based on existing theory, understanding the nature of Internet offenders and…

Internet-based survey of factors associated with subjective feeling of insomnia, depression, and low health-related quality of life among Japanese adults with sleep difficulty.

PubMed

Aritake, Sayaka; Asaoka, Shoichi; Kagimura, Tatsuo; Shimura, Akiyoshi; Futenma, Kunihiro; Komada, Yoko; Inoue, Yuichi

2015-04-01

This study was conducted to determine what symptom components or conditions of insomnia are related to subjective feelings of insomnia, low health-related quality of life (HRQOL), or depression. Data from 7,027 Japanese adults obtained using an Internet-based questionnaire survey was analyzed to examine associations between demographic variables and each sleep difficulty symptom item on the Pittsburgh Sleep Quality Index (PSQI) with the presence/absence of subjective insomnia and scores on the Short Form-8 (SF-8) and Center for Epidemiologic Studies Depression Scale (CES-D). Prevalence of subjective insomnia was 12.2% (n = 860). Discriminant function analysis revealed that item scores for sleep quality, sleep latency, and sleep medication use on the PSQI and CES-D showed relatively high discriminant function coefficients for identifying positivity for the subjective feeling of insomnia. Among respondents with subjective insomnia, a low SF-8 physical component summary score was associated with higher age, depressive state, and PSQI items for sleep difficulty and daytime dysfunction, whereas a low SF-8 mental component summary score was associated with depressive state, PSQI sleep latency, sleeping medication use, and daytime dysfunction. Depressive state was significantly associated with sleep latency, sleeping medication use, and daytime dysfunction. Among insomnia symptom components, disturbed sleep quality and sleep onset insomnia may be specifically associated with subjective feelings of the disorder. The existence of a depressive state could be significantly associated with not only subjective insomnia but also mental and physical QOL. Our results also suggest that different components of sleep difficulty, as measured by the PSQI, might be associated with mental and physical QOL and depressive status.

From Quebec to Tokyo: Perspectives on TQM.

ERIC Educational Resources Information Center

Desjardins, Claude; Obara, Yoshiaki

1993-01-01

In a letter to a Japanese university president, a French-Canadian educational administration student ponders the fundamental contradictions between the authoritarian, hierarchical Japanese education system and the Total Quality Management principles driving Japanese industry. The university president's reply explains how de-individualization,…

A NEW HEALTH TECHNOLOGY ASSESSMENT SYSTEM FOR JAPAN? SIMULATING THE POTENTIAL IMPACT ON THE PRICE OF SIMEPREVIR.

PubMed

Mahlich, Jörg; Kamae, Isao; Rossi, Bruno

2017-01-01

Japanese authorities have announced a plan to introduce a health technology assessment (HTA) system in 2016. This study assessed the potential impact of such a policy on the price of the antivirologic drug simeprevir. Taking the antivirologic drug simeprevir as an example, we compared the current Japanese price with hypothetical prices that might result if a U.K. (cost-utility) or German (efficiency frontier) style HTA assessment was in place. The simeprevir unit price under the current Japanese pricing scheme is 13,122 Japanese yen (equivalent to 109.35 U.S. dollars as of April 2015). Depending on the selection of comparators and the pricing method, and assuming that HTA will be used as a basis for price setting, the estimated prices of simeprevir vary up to four times higher than under the current Japanese pricing scheme. Although the analysis is based on only one drug, it cannot be taken for granted that a new HTA system would reduce public healthcare expenditure in Japan.

Non-State Actors and their Risks to American Society

DTIC Science & Technology

2013-03-01

done in house but out of sight of the broader Japanese community.31 The attack was conducted by dispersing the anthrax spores from an elevated...a spiritual cleansing ritual and that the police could not enter. Since Japanese law protects religious freedom and practices, the police departed...created their weapon system in house and their target was the broader Japanese populace. The Tokyo subway system is among the heaviest used subway

Learning from Japanese Middle School Math Teachers. Fastback.

ERIC Educational Resources Information Center

Whitman, Nancy C.

This document reviews the Japanese educational system and examines middle school education in particular to identify cultural differences and help improve educational quality in the United States. Contents include: (1) "An Overview of Japanese Education"; (2) "Teacher Behavior in the Classroom"; (3) "Teacher Behavior…

Links between real and virtual networks: a comparative study of online communities in Japan and Korea.

PubMed

Ishii, Kenichi; Ogasahara, Morihiro

2007-04-01

The present study explores how online communities affect real-world personal relations based on a cross-cultural survey conducted in Japan and Korea. Findings indicate that the gratifications of online communities moderate the effects of online communities on social participation. Online communities are categorized into a real-group-based community and a virtual-network-based community. The membership of real-group-based online community is positively correlated with social bonding gratification and negatively correlated with information- seeking gratification. Japanese users prefer more virtual-network-based online communities, while their Korean counterparts prefer real-group-based online communities. Korean users are more active in online communities and seek a higher level of socializing gratifications, such as social bonding and making new friends, when compared with their Japanese counterparts. These results indicate that in Korea, personal relations via the online community are closely associated with the real-world personal relations, but this is not the case in Japan. This study suggests that the effects of the Internet are culture-specific and that the online community can serve a different function in different cultural environments.

Photonic Network R&D Activities in Japan-Current Activities and Future Perspectives

NASA Astrophysics Data System (ADS)

Kitayama, Ken-Ichi; Miki, Tetsuya; Morioka, Toshio; Tsushima, Hideaki; Koga, Masafumi; Mori, Kazuyuki; Araki, Soichiro; Sato, Ken-Ichi; Onaka, Hiroshi; Namiki, Shu; Aoyama, Tomonori

2005-10-01

R&D activities on photonic networks in Japan are presented. First, milestones in current ongoing R&D programs supported by Japanese government agencies are introduced, including long-distance and wavelength division multiplexing (WDM) fiber transmission, wavelength routing, optical burst switching (OBS), and control-plane technology for IP backbone networks. Their goal was set to evolve a legacy telecommunications network to IP-over-WDM networks by introducing technologies for WDM and wavelength routing. We then discuss the perspectives of so-called PHASE II R&D programs for photonic networks over the next 5 years until 2010, by focusing on the report that has been recently issued by the Photonic Internet Forum (PIF), a consortium that has major carriers, telecom vendors, and Japanese academics as members. The PHASE II R&D programs should serve to establish a photonic platform to provide abundant bandwidth on demand, at any time on a real-time basis, through the customer's initiative to promote bandwidth-rich applications, such as grid computing, real-time digital-cinema streaming, medical and educational applications, and network storage in e-commerce.

Photonic network R and D activities in Japan

NASA Astrophysics Data System (ADS)

Kitayama, Ken-ichi; Miki, Tetsuya; Morioka, Toshio; Tsushima, Hideaki; Koga, Masafumi; Mori, Kazuyuki; Araki, Soichiro; Sato, Ken-ichi; Onaka, Hiroshi; Namiki, Shu; Aovama, Tomonori

2005-11-01

R and D activities on photonic networks in Japan are presented. First, milestones in current, ongoing R and D programs supported by Japanese government agencies are introduced, including long-distance and WDM fiber transmission, wavelength routing, optical burst switching, and control plane technology for IP backbone networks. Their goal was set to evolve a legacy telecommunications network to IP over WDM networks by introducing technologies for WDM and wavelength routing. We then discuss the perspectives of so-called PHASE II R and D programs for photonic networks over the next five years until 2010, by focusing on the report which has been recently issued by the Photonic Internet Forum (PIF), a consortium that has major carriers, telecom vendors, and Japanese academics as members. The PHASE II R and D programs should serve to establish a photonic platform to provide abundant bandwidth on demand, at any time on a real-time basis through the customer's initiative, to promote bandwidth-rich applications, such as grid computing, real-time digital-cinema streaming, medical and educational applications, and network storage in e-commerce.

The Teaching of English as an International Language in Japan: An Answer to the Dilemma of Indigenous Values and Global Needs in the Expanding Circle

ERIC Educational Resources Information Center

Hino, Nobuyuki

2009-01-01

This paper explores the ambivalent nature of Japanese attitudes toward English vis-a-vis the Japanese language, followed by a discussion of Japanese efforts in incorporating the concept of English as an International Language (EIL) into their educational system and teaching practice as a solution to this dilemma. While the Japanese have an…

Reimagining Japanese Education: Borders, Transfers, Circulations, and the Comparative

ERIC Educational Resources Information Center

Willis, David Blake, Ed.; Rappleye, Jeremy, Ed.

2011-01-01

Sparked by the confluence of accelerating domestic transformation and increasingly explicit impacts from "globalization", the Japanese education system has undergone tremendous changes during the turbulence of the past decade. This volume, which brings together some of the foremost scholars in the field of Japanese education, analyzes…

The Nihongo Tutorial System: An Intelligent Tutoring System for Technical Japanese Language Instruction.

ERIC Educational Resources Information Center

Maciejewski, Anthony A.; Leung, Nelson K.

1992-01-01

The Nihongo Tutorial System is designed to assist English-speaking scientists and engineers in acquiring reading proficiency in Japanese technical literature. It provides individualized lessons that match interest area/language ability with available materials that are encoded with syntactic, phonetic, and morphological information. (14…

Pharmaceutical company perspectives on current safety risk communications in Japan.

PubMed

Urushihara, Hisashi; Kobashi, Gen; Masuda, Hideaki; Taneichi, Setsuko; Yamamoto, Michiko; Nakayama, Takeo; Kawakami, Koji; Matsuda, Tsutomu; Ohta, Kaori; Sugimori, Hiroki

2014-01-01

In 1987, a group infection of hepatitis in patients receiving a contaminated fibrinogen product was first reported to the Japanese regulatory agency. Eventually, this serious drug incident involved more than 10,000 cases of infection. In response, the Government of Japan established a responding inspection committee in 2008 to make recommendations for the restructuring of drug regulatory administration. The final report was issued in 2010. One agenda item of this restructuring was the improvement of drug-related safety risk communications. Our research group on drug safety risk communications, which is funded by the Government of Japan, surveyed pharmaceutical companies regarding their perspective on current risk communications. The survey was conducted using an anonymous questionnaire developed for this study which included the three operational domains of targets, contents, and measures of drug risk communication. Fifty-two of the 74 member companies of the Post-marketing Surveillance Subcommittee of the Japan Pharmaceutical Manufacturer's Association participated, and this response rate of more than 70% was considered sufficient to ensure the external validity of the survey results. Results showed that the most highly prioritized aspect of risk messaging was the strength of evidence, and that outcome evaluation of risk communication gained recognition. Further, while physicians and pharmacists were the most prioritized communication targets, pharmacovigilance departments devoted the most resources to regulators, at more than 30%. The Internet was recognized as a useful public source of risk information, whereas Drug Guides for Patients delivered on the web were considered under-recognized. Further discussion of these results with the aim of enhancing the restructuring of the Japanese drug regulatory administration system are warranted.

[Health impact assessment of "white-collar exemption" in Japan].

PubMed

Fujino, Yoshihisa; Matsuda, Shinya

2007-03-01

This work conducted a health impact assessment (HIA) of the Japanese Government's proposal concerning the introduction of so called "white-collar exemption" into the Japanese labor market. We adopted the Merseyside model and performed a rapid health impact assessment to assess the potential health effects of white-collar exemption. In this HIA, several health determinants which may possibly be affected, both positively and negatively, were identified based on experts' judgments. Literature evidence was assessed using PubMed and other databases. In addition, we searched for the opinions of those affected by white-collar exemption from internet web sites, and six concerns were identified. Long working hours were identified as the most serious concern by both experts and those affected. White-collar exemption may increase irregular working patterns which may be related to sleep disorder, stress, and cardiovascular disease. Family function and social participation will also be affected by irregular working patterns. On the other hand, in terms of stress, white-collar exemption may benefit from a higher degree of job control. There are possibilities that white-collar exemption may enable an improved work-life balance and enable access of some groups of the population, such as people with disabilities or parents looking after children, greater access to the labour market. However, it is uncertain whether the benefits of white-collar exemption would overcome those of the current free-time or flex-time systems. The present work provides a wide range of health impacts of white-collar exemption, and will hopefully attract the attentions of decision-makers and those likely to be affected in order to contribute to policy-making.

Application of Docker Swarm cluster for testing programs, developed for system of devices within paradigm of Internet of things

NASA Astrophysics Data System (ADS)

Shichkina, Y. A.; Kupriyanov, M. S.; Moldachev, S. O.

2018-05-01

Today, a description of various Internet devices very often appears on the Internet. For the efficient operation of the Industrial Internet of things, it is necessary to provide a modern level of data processing starting from getting them from devices ending with returning them to devices in a processed form. Current solutions of the Internet of Things are mainly focused on the development of centralized decisions, projecting the Internet of Things on the set of cloud-based platforms that are open, but limit the ability of participants of the Internet of Things to adapt these systems to their own problems. Therefore, it is often necessary to create specialized software for specific areas of the Internet of Things. This article describes the solution of the problem of virtualization of the system of devices based on the Docker system. This solution allows developers to test any software on any number of devices forming a mesh.

Internet Teleoperation of a Robot with Streaming Buffer System under Varying Time Delays

NASA Astrophysics Data System (ADS)

Park, Jahng-Hyon; Shin, Wanjae

It is known that existence of irregular transmission time delay is a major bottleneck for application of advanced robot control schemes to internet telerobotic systems. In the internet teleoperation system, the irregular transmission time delay causes a critical problem, which includes instability and inaccuracy. This paper suggests a practical internet teleoperation system with streaming buffer system, which consists of a buffer, a buffer manager, and a control timer. The proposed system converts the irregular transmission time delay to a constant. So, the system effectively transmits the control input to a remote site to operate a robot stably and accurately. This feature enables short control input intervals. That means the entire system has a large control bandwidth. The validity of the proposed method is demonstrated by experiments of teleoperation from USC (University of Southern California in U. S.A.) to HYU (Hanyang Univ. in Korea) through the Internet. The proposed method is also demonstrated by experiments of teleoperation through the wireless internet.

Mathematics and academic diversity in Japan.

PubMed

Woodward, John; Ono, Yumiko

2004-01-01

Japanese education has been the subject of considerable research and educational commentary in the United States over the last 20 years. Since the early 1990s, there has been increased interest in Japanese methods for teaching mathematics, and the Third International Mathematics and Science Study has accelerated American interest in Japanese methods. Observational studies, teacher and student surveys, and analyses of classroom videotapes have provided a rich picture of how the Japanese teach the whole class. However, little has been written about how academically low-achieving math students fare in Japanese schools. This article briefly summarizes Japanese methods for teaching mathematics and describes how the educational system addresses academic diversity. It concludes with a description of a method for teaching mathematics that some Japanese mathematics educators feel has promise for students with learning disabilities.

Production of Emotional Facial Expressions in European American, Japanese, and Chinese Infants.

ERIC Educational Resources Information Center

Camras, Linda A.; And Others

1998-01-01

European American, Japanese, and Chinese 11-month-olds participated in emotion-inducing laboratory procedures. Facial responses were scored with BabyFACS, an anatomically based coding system. Overall, Chinese infants were less expressive than European American and Japanese infants, suggesting that differences in expressivity between European…

Internet-enabled collaborative agent-based supply chains

NASA Astrophysics Data System (ADS)

Shen, Weiming; Kremer, Rob; Norrie, Douglas H.

2000-12-01

This paper presents some results of our recent research work related to the development of a new Collaborative Agent System Architecture (CASA) and an Infrastructure for Collaborative Agent Systems (ICAS). Initially being proposed as a general architecture for Internet based collaborative agent systems (particularly complex industrial collaborative agent systems), the proposed architecture is very suitable for managing the Internet enabled complex supply chain for a large manufacturing enterprise. The general collaborative agent system architecture with the basic communication and cooperation services, domain independent components, prototypes and mechanisms are described. Benefits of implementing Internet enabled supply chains with the proposed infrastructure are discussed. A case study on Internet enabled supply chain management is presented.

Reliability and Validity of a Japanese-language and Culturally Adapted Version of the Musculoskeletal Tumor Society Scoring System for the Lower Extremity.

PubMed

Iwata, Shintaro; Uehara, Kosuke; Ogura, Koichi; Akiyama, Toru; Shinoda, Yusuke; Yonemoto, Tsukasa; Kawai, Akira

2016-09-01

The Musculoskeletal Tumor Society (MSTS) scoring system is a widely used functional evaluation tool for patients treated for musculoskeletal tumors. Although the MSTS scoring system has been validated in English and Brazilian Portuguese, a Japanese version of the MSTS scoring system has not yet been validated. We sought to determine whether a Japanese-language translation of the MSTS scoring system for the lower extremity had (1) sufficient reliability and internal consistency, (2) adequate construct validity, and (3) reasonable criterion validity compared with the Toronto Extremity Salvage Score (TESS) and SF-36 using psychometric analysis. The Japanese version of the MSTS scoring system was developed using accepted guidelines, which included translation of the English version of the MSTS into Japanese by five native Japanese bilingual musculoskeletal oncology surgeons and integrated into one document. One hundred patients with a diagnosis of intermediate or malignant bone or soft tissue tumors located in the lower extremity and who had undergone tumor resection with or without reconstruction or amputation participated in this study. Reliability was evaluated by test-retest analysis, and internal consistency was established by Cronbach's alpha coefficient. Construct validity was evaluated using the principal factor analysis and Akaike information criterion network. Criterion validity was evaluated by comparing the MSTS scoring system with the TESS and SF-36. Test-retest analysis showed a high intraclass correlation coefficient (0.92; 95% CI, 0.88-0.95), indicating high reliability of the Japanese version of the MSTS scoring system, although a considerable ceiling effect was observed, with 23 patients (23%) given the maximum score. Cronbach's alpha coefficient was 0.87 (95% CI, 0.82-0.90), suggesting a high level of internal consistency. Factor analysis revealed that all items had high loading values and communalities; we identified a central role for the items "walking" and "gait" according to the Akaike information criterion network. The total MSTS score was correlated with that of the TESS (r = 0.81; 95% CI, 0.73-0.87; p < 0.001) and the physical component summary and physical functioning of the SF-36. The Japanese-language translation of the MSTS scoring system for the lower extremity has sufficient reliability and reasonable validity. Nevertheless, the observation of a ceiling effect suggests poor ability of this system to discriminate from among patients who have a high level of function.

The construction of a public key infrastructure for healthcare information networks in Japan.

PubMed

Sakamoto, N

2001-01-01

The digital signature is a key technology in the forthcoming Internet society for electronic healthcare as well as for electronic commerce. Efficient exchanges of authorized information with a digital signature in healthcare information networks require a construction of a public key infrastructure (PKI). In order to introduce a PKI to healthcare information networks in Japan, we proposed a development of a user authentication system based on a PKI for user management, user authentication and privilege management of healthcare information systems. In this paper, we describe the design of the user authentication system and its implementation. The user authentication system provides a certification authority service and a privilege management service while it is comprised of a user authentication client and user authentication serves. It is designed on a basis of an X.509 PKI and is implemented with using OpenSSL and OpenLDAP. It was incorporated into the financial information management system for the national university hospitals and has been successfully working for about one year. The hospitals plan to use it as a user authentication method for their whole healthcare information systems. One implementation of the system is free to the national university hospitals with permission of the Japanese Ministry of Education, Culture, Sports, Science and Technology. Another implementation is open to the other healthcare institutes by support of the Medical Information System Development Center (MEDIS-DC). We are moving forward to a nation-wide construction of a PKI for healthcare information networks based on it.

Digital disease detection: A systematic review of event-based internet biosurveillance systems.

PubMed

O'Shea, Jesse

2017-05-01

Internet access and usage has changed how people seek and report health information. Meanwhile,infectious diseases continue to threaten humanity. The analysis of Big Data, or vast digital data, presents an opportunity to improve disease surveillance and epidemic intelligence. Epidemic intelligence contains two components: indicator based and event-based. A relatively new surveillance type has emerged called event-based Internet biosurveillance systems. These systems use information on events impacting health from Internet sources, such as social media or news aggregates. These systems circumvent the limitations of traditional reporting systems by being inexpensive, transparent, and flexible. Yet, innovations and the functionality of these systems can change rapidly. To update the current state of knowledge on event-based Internet biosurveillance systems by identifying all systems, including current functionality, with hopes to aid decision makers with whether to incorporate new methods into comprehensive programmes of surveillance. A systematic review was performed through PubMed, Scopus, and Google Scholar databases, while also including grey literature and other publication types. 50 event-based Internet systems were identified, including an extraction of 15 attributes for each system, described in 99 articles. Each system uses different innovative technology and data sources to gather data, process, and disseminate data to detect infectious disease outbreaks. The review emphasises the importance of using both formal and informal sources for timely and accurate infectious disease outbreak surveillance, cataloguing all event-based Internet biosurveillance systems. By doing so, future researchers will be able to use this review as a library for referencing systems, with hopes of learning, building, and expanding Internet-based surveillance systems. Event-based Internet biosurveillance should act as an extension of traditional systems, to be utilised as an additional, supplemental data source to have a more comprehensive estimate of disease burden. Copyright © 2017 Elsevier B.V. All rights reserved.

Using internet search queries for infectious disease surveillance: screening diseases for suitability.

PubMed

Milinovich, Gabriel J; Avril, Simon M R; Clements, Archie C A; Brownstein, John S; Tong, Shilu; Hu, Wenbiao

2014-12-31

Internet-based surveillance systems provide a novel approach to monitoring infectious diseases. Surveillance systems built on internet data are economically, logistically and epidemiologically appealing and have shown significant promise. The potential for these systems has increased with increased internet availability and shifts in health-related information seeking behaviour. This approach to monitoring infectious diseases has, however, only been applied to single or small groups of select diseases. This study aims to systematically investigate the potential for developing surveillance and early warning systems using internet search data, for a wide range of infectious diseases. Official notifications for 64 infectious diseases in Australia were downloaded and correlated with frequencies for 164 internet search terms for the period 2009-13 using Spearman's rank correlations. Time series cross correlations were performed to assess the potential for search terms to be used in construction of early warning systems. Notifications for 17 infectious diseases (26.6%) were found to be significantly correlated with a selected search term. The use of internet metrics as a means of surveillance has not previously been described for 12 (70.6%) of these diseases. The majority of diseases identified were vaccine-preventable, vector-borne or sexually transmissible; cross correlations, however, indicated that vector-borne and vaccine preventable diseases are best suited for development of early warning systems. The findings of this study suggest that internet-based surveillance systems have broader applicability to monitoring infectious diseases than has previously been recognised. Furthermore, internet-based surveillance systems have a potential role in forecasting emerging infectious disease events, especially for vaccine-preventable and vector-borne diseases.

Health monitoring of Japanese payload specialist: Autonomic nervous and cardiovascular responses under reduced gravity condition (L-0)

NASA Technical Reports Server (NTRS)

Sekiguchi, Chiharu

1993-01-01

In addition to health monitoring of the Japanese Payload Specialists (PS) during the flight, this investigation also focuses on the changes of cardiovascular hemodynamics during flight which will be conducted under the science collaboration with the Lower Body Negative Pressure (LBNP) Experiment of NASA. For the Japanese, this is an opportunity to examine firsthand the effects of microgravity of human physiology. We are particularly interested in the adaption process and how it relates to space motion sickness and cardiovascular deconditioning. By comparing data from our own experiment to data collected by others, we hope to understand the processes involved and find ways to avoid these problems for future Japanese astronauts onboard Space Station Freedom and other Japanese space ventures. The primary objective of this experiment is to monitor the health condition of Japanese Payload Specialists to maintain a good health status during and after space flight. The second purpose is to investigate the autonomic nervous system's response to space motion sickness. To achieve this, the function of the autonomic nervous system will be monitored using non-invasive techniques. Data obtained will be employed to evaluate the role of autonomic nervous system in space motion sickness and to predict susceptibility to space motion sickness. The third objective is evaluation of the adaption process of the cardiovascular system to microgravity. By observation of the hemodynamics using an echocardiogram we will gain insight on cardiovascular deconditioning. The last objective is to create a data base for use in the health care of Japanese astronauts by obtaining control data in experiment L-O in the SL-J mission.

Telerobotics: methodology for the development of through-the-Internet robotic teleoperated system

NASA Astrophysics Data System (ADS)

Alvares, Alberto J.; Caribe de Carvalho, Guilherme; Romariz, Luiz S. J.; Alfaro, Sadek C. A.

1999-11-01

This work presents a methodology for the development of Teleoperated Robotic System through Internet. Initially, it is presented a bibliographical review of the telerobotic systems that uses Internet as way of control. The methodology is implemented and tested through the development of two systems. The first is a manipulator with two degrees of freedom commanded remotely through Internet denominated RobWebCam. The second is a system which teleoperates an ABB (Asea Brown Boveri) Industrial Robot of six degrees of freedom denominated RobWebLink.

Study on the Future Internet System through Analysis of SCADA Systems

NASA Astrophysics Data System (ADS)

Song, Jae-Gu; Jung, Sungmo; Kim, Seoksoo

Research on the future Internet is focused on establishing standards by solving problems through various projects and accepting various requirements. In this study, the SCADA (Supervisory Control And Data Acquisition) environment, closely related with national infrastructure, is analyzed in order to explore requirements of the future Internet and then those of the SCADA network. Also, this study provides SCADA system environments for the future Internet.

Japan InK: Distributing the Information Networked Knowledge (InK) Base to the Japanese Research Community.

ERIC Educational Resources Information Center

Naito, Eisuke

This paper discusses knowledge management (KM) in relation to a shared cataloging system in Japanese university libraries. The first section describes the Japanese scene related to knowledge management and the working environment, including the SECI (Socialization, Externalization, Combination, Internalization) model, the context of knowledge, and…

Differential Reading, Naming, and Transcribing Speeds of Japanese Romaji and Hiragana

ERIC Educational Resources Information Center

Yamada, Jun; Leong, Che Kan

2005-01-01

The morpho-syllabic Japanese writing system consists of the phonetic scripts of hiragana and katakana, the logographic kanji derived from Chinese characters and the less well researched romaji based on the Roman alphabet. In four experiments we investigated the speed with which Japanese college students read, named, and transcribed romaji as…

A Bibliography of English Language Publications on Japanese Education, 1970-1988.

ERIC Educational Resources Information Center

Jain, Sushil

When Japan was occupied by the Allied Occupation Forces after the conclusion of World War II, the country was told to adopt a new democratic educational system styled after the U.S. system of education. The Japanese fitted the new system to suit their requirements and environment. In the following years the system was so perfected that it became…

Study of intelligent building system based on the internet of things

NASA Astrophysics Data System (ADS)

Wan, Liyong; Xu, Renbo

2017-03-01

In accordance with the problem such as isolated subsystems, weak system linkage and expansibility of the bus type buildings management system, this paper based on the modern intelligent buildings has studied some related technologies of the intelligent buildings and internet of things, and designed system architecture of the intelligent buildings based on the Internet of Things. Meanwhile, this paper has also analyzed wireless networking modes, wireless communication protocol and wireless routing protocol of the intelligent buildings based on the Internet of Things.

Soccer injuries in female youth players: comparison of injury surveillance by certified athletic trainers and internet.

PubMed

Schiff, Melissa A; Mack, Christopher D; Polissar, Nayak L; Levy, Marni R; Dow, Sara P; O'Kane, John W

2010-01-01

Few authors have evaluated sports injury-surveillance systems that use parental, Internet-based surveys for data collection. To determine whether certified athletic trainers (ATs) and parental, Internet-based surveys provided comparable data for identifying soccer injuries. Prospective feasibility cohort study. A soccer association in Seattle, Washington. Eighty female youth soccer players, ages 12 to 14 years. We compared the data provided by ATs attending 1 soccer practice per week with a weekly soccer-parent, Internet-based system. We measured athlete-exposure hours (AEHs) for each player. We compared injury rates reported by ATs only, Internet-based surveys only, and both systems combined. We evaluated the 2 surveillance systems for agreement on injured body region and laterality of injury using the kappa statistic. For ATs only, Internet-based surveys only, and both systems combined, we found acute injury rates of 3.0 per 1000 AEHs, 3.9 per 1000 AEHs, and 4.7 per 1000 AEHs and overuse injury rates of 1.0 per 1000 AEHs, 2.9 per 1000 AEHs, and 2.9 per 1000 AEHs, respectively. Players sustained 27 acute injuries (44% ankle, 11% knee, 11% hip) reported by at least 1 of the 2 systems, with 63% reported by ATs and 85% by Internet-based survey. Players sustained 17 overuse injuries (35% knee, 29% lower leg) reported by either system, with 35% reported by ATs and 100% by Internet-based survey. Among players for whom we had both ATs' and Internet-based survey injury data, body region injured and laterality had very good agreement (kappa = 0.73 to 1.0). The injury rate based on the weekly parental, Internet-based survey was similar to the rate based on the ATs' reporting and had comparable classifications of injured body region and laterality of injury.

A Comparative Study on the Architecture Internet of Things and its’ Implementation method

NASA Astrophysics Data System (ADS)

Xiao, Zhiliang

2017-08-01

With the rapid development of science and technology, Internet-based the Internet of things was born and achieved good results. In order to further build a complete Internet of things system, to achieve the design of the Internet of things, we need to constitute the object of the network structure of the indicators of comparative study, and on this basis, the Internet of things connected to the way and do more in-depth to achieve the unity of the object network architecture and implementation methods. This paper mainly analyzes the two types of Internet of Things system, and makes a brief comparative study of the important indicators, and then introduces the connection method and realization method of Internet of Things based on the concept of Internet of Things and architecture.

The Japanese Academic Profession.

ERIC Educational Resources Information Center

Shimbori, Michiya

1981-01-01

The history of Japanese higher education includes development of a patronage system that, despite the broadening of the system, still affects faculty careers. Institutional ranking limits professional mobility, and individuals may spend undergraduate, graduate, and faculty careers at the same institution. Teaching abroad is also severely limited.…

Intransparent German number words complicate transcoding - a translingual comparison with Japanese.

PubMed

Moeller, Korbinian; Zuber, Julia; Olsen, Naoko; Nuerk, Hans-Christoph; Willmes, Klaus

2015-01-01

Superior early numerical competencies of children in several Asian countries have (amongst others) been attributed to the higher transparency of their number word systems. Here, we directly investigated this claim by evaluating whether Japanese children's transcoding performance when writing numbers to dictation (e.g., "twenty five" → 25) was less error prone than that of German-speaking children - both in general as well as when considering language-specific attributes of the German number word system such as the inversion property, in particular. In line with this hypothesis we observed that German-speaking children committed more transcoding errors in general than their Japanese peers. Moreover, their error pattern reflected the specific inversion intransparency of the German number-word system. Inversion errors in transcoding represented the most prominent error category in German-speaking children, but were almost absent in Japanese-speaking children. We conclude that the less transparent German number-word system complicates the acquisition of the correspondence between symbolic Arabic numbers and their respective verbal number words.

A Comparative Study of Language Reforms in China and Japan. Skidmore College Faculty Research Lecture 1969.

ERIC Educational Resources Information Center

Chu, Yu-Kuang; Nishimoto, Koji

1969-01-01

Chinese and Japanese, although they are unrelated languages, nevertheless have similar writing systems, since Japanese writing employs a mixed system of Chinese characters and phonetic script. Because Chinese characters are difficult to learn, however, reform movements to simplify the writing system to make the task of learning easier for a…

An Internet-Based Accounting Information Systems Project

ERIC Educational Resources Information Center

Miller, Louise

2012-01-01

This paper describes a student project assignment used in an accounting information systems course. We are now truly immersed in the internet age, and while many required accounting information systems courses and textbooks introduce database design, accounting software development, cloud computing, and internet security, projects involving the…

[Research on Japanese monograph of comprehensive dietetic materia medica, the Pao chu bei yong wo ming ben cao (Japanese Materia Medica Prepared for Kitchen)].

PubMed

Zhou, M; Ye, J

2017-11-28

Japanese physicians of Edo Period (1603-1867) wrote many dietetic books, by combining the knowledge system (content and compiling style) and thoughts of diet therapy from China with local condition in Japan. Among them, the Pao chu bei yong wo ming ben cao ( Japanese Materia Medica Prepared for Kitchen ), written by Mukai Genshou, a physician in the early Edo, is the earliest comprehensive work of dietetic materia medica. In this book, the choice and usage of Japanese dietetic materia medica reveals obvious Japanese local color, including the name, morphology, cultivation, collection, identification, nature and flavor, and indication etc., reflecting the sprouting idea of edible herbal plant at the beginning of Edo period and the characteristic of absorbing Chinese diet thoughts by Japanese physician. This is the important first-hand historical material to understand the development of Japanese dietetic herbalism in early Edo and its dietotherapy culture.

Utilization of Internet Protocol-Based Voice Systems in Remote Payload Operations

NASA Technical Reports Server (NTRS)

Best, Susan; Nichols, Kelvin; Bradford, Robert

2003-01-01

This viewgraph presentation provides an overview of a proposed voice communication system for use in remote payload operations performed on the International Space Station. The system, Internet Voice Distribution System (IVoDS), would make use of existing Internet protocols, and offer a number of advantages over the system currently in use. Topics covered include: system description and operation, system software and hardware, system architecture, project status, and technology transfer applications.

Daily Life in Japanese High Schools. ERIC Digest.

ERIC Educational Resources Information Center

Johnson, Marcia L.; Johnson, Jeffrey R.

This ERIC Digest asserts that the Japanese education system is one of the most influential agents molding Japanese youth. This influence is especially great due to the large amount of time students spend in schools. Six topics examine aspects of daily high school life: (1) Getting to School; (2) At School; (3) Extracurricular Activities; (4)…

A Special Section on International Education--Education in Japan: Competing Visions for the Future

ERIC Educational Resources Information Center

Bjork, Christopher; Tsuneyoshi, Ryoko

2005-01-01

During the last two decades of the 20th century, Japanese students' exemplary performance on international achievement tests, coupled with the nation's dramatic economic growth, made the Japanese education system a focus of attention from outside observers. Educators, scholars, and journalists all scrutinized the Japanese schools in an attempt to…

A Lesson for American Managers: Learning from Japanese Experiences in the U.S.

ERIC Educational Resources Information Center

Nosow, Sigmund

1984-01-01

Research finds that, in Japanese-owned plants in America, efforts are made to bring the system around slowly to a Japanese management style through acculturation, communication, and training. Problems engendered by these efforts emerge particularly at the middle management levels. Barriers to corporate unity are far fewer at the plant level. (CT)

How the Japanese Learn To Work. Second Edition. Nissan Institute/Routledge Japanese Studies Series.

ERIC Educational Resources Information Center

Dore, Ronald; Sako, Mari

This book examines how the Japanese learn to work by exploring the following topics: common assumptions about vocational education and training (VET) that Japan brings into question; Japan's general education system and the moral quality and prestige status of the teaching and learning process; screening processes within Japan's education system…

Japanese Characters in Written Japanese.

ERIC Educational Resources Information Center

Buck, James H.

From the sixth to the eighth century A.D., Japan was the recipient of massive cultural infusions from China. This acceptance of the Chinese pattern included, and to a great extent was based on, the acceptance of the Chinese language. The Chinese writing system was applied to Japanese because there was no other model to follow and in spite of the…

The Japanese Preschool System in Transition

ERIC Educational Resources Information Center

Imoto, Yuki

2007-01-01

This article is an anthropological analysis of the recent policy reforms of the Japanese preschool system. It takes the introduction of the "nintei-kodomoen" ("accredited children's centre") as a point of entry to discuss the historical, social and political debates concerning early childhood education and care. The "dual…

41 CFR 102-173.5 - What is Internet GOV Domain?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What is Internet GOV... Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN General § 102-173.5 What is Internet GOV Domain? Internet GOV Domain refers to the Internet top-level...

41 CFR 102-173.5 - What is Internet GOV Domain?

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What is Internet GOV... Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN General § 102-173.5 What is Internet GOV Domain? Internet GOV Domain refers to the Internet top-level...

41 CFR 102-173.5 - What is Internet GOV Domain?

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What is Internet GOV... Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN General § 102-173.5 What is Internet GOV Domain? Internet GOV Domain refers to the Internet top-level...

41 CFR 102-173.5 - What is Internet GOV Domain?

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What is Internet GOV... Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN General § 102-173.5 What is Internet GOV Domain? Internet GOV Domain refers to the Internet top-level...

41 CFR 102-173.5 - What is Internet GOV Domain?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is Internet GOV... Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN General § 102-173.5 What is Internet GOV Domain? Internet GOV Domain refers to the Internet top-level...

Lifestyle intervention using Internet of Things (IoT) for the elderly: A study protocol for a randomized control trial (the BEST-LIFE study).

PubMed

Kato, Sawako; Ando, Masahiko; Kondo, Takaaki; Yoshida, Yasuko; Honda, Hiroyuki; Maruyama, Shoichi

2018-05-01

Modification of lifestyle habits, including diet and physical activity, is essential for the prevention and control of type 2 diabetes mellitus (T2DM) in elderly patients. However, individualized treatment is more critical for the elderly than for general patients. This study aimed to determine lifestyle interventions that resulted in lowering hemoglobin A 1c (HbA 1c ) in Japanese pre- and early diabetic elderly subjects. The BEST-LIFE trial is an ongoing, open-label, 6-month, randomized (1:1) parallel group trial. Subjects with HbA 1c of ≥5.6%-randomly assigned to the intervention or control group -use wearable monitoring devices loaded with Internet of things (IoT) systems that aids them with self-management and obtaining monthly remote health guidance from a public health nurse. The primary outcome is changes in HbA 1c after a 6-month intervention relative to the baseline values. The secondary outcome is the change of behavior modification stages. The background, rationale, and study design of this trial are also presented. One hundred forty-five subjects have already been enrolled in this lifestyle intervention program, which will end in 2019. The BEST-LIFE trial will provide new evidence regarding the effectiveness and safety of our program on lowering HbA 1c in elderly subjects with T2DM. It will also investigate whether information communication technology tools and monitoring devices loaded with IoT can support health care in elderly subjects. The trial registration number is UMIN-CTR: UMIN 000023356.

The Jade File System. Ph.D. Thesis

NASA Technical Reports Server (NTRS)

Rao, Herman Chung-Hwa

1991-01-01

File systems have long been the most important and most widely used form of shared permanent storage. File systems in traditional time-sharing systems, such as Unix, support a coherent sharing model for multiple users. Distributed file systems implement this sharing model in local area networks. However, most distributed file systems fail to scale from local area networks to an internet. Four characteristics of scalability were recognized: size, wide area, autonomy, and heterogeneity. Owing to size and wide area, techniques such as broadcasting, central control, and central resources, which are widely adopted by local area network file systems, are not adequate for an internet file system. An internet file system must also support the notion of autonomy because an internet is made up by a collection of independent organizations. Finally, heterogeneity is the nature of an internet file system, not only because of its size, but also because of the autonomy of the organizations in an internet. The Jade File System, which provides a uniform way to name and access files in the internet environment, is presented. Jade is a logical system that integrates a heterogeneous collection of existing file systems, where heterogeneous means that the underlying file systems support different file access protocols. Because of autonomy, Jade is designed under the restriction that the underlying file systems may not be modified. In order to avoid the complexity of maintaining an internet-wide, global name space, Jade permits each user to define a private name space. In Jade's design, we pay careful attention to avoiding unnecessary network messages between clients and file servers in order to achieve acceptable performance. Jade's name space supports two novel features: (1) it allows multiple file systems to be mounted under one direction; and (2) it permits one logical name space to mount other logical name spaces. A prototype of Jade was implemented to examine and validate its design. The prototype consists of interfaces to the Unix File System, the Sun Network File System, and the File Transfer Protocol.

Knowledge-based systems in Japan

NASA Technical Reports Server (NTRS)

Feigenbaum, Edward; Engelmore, Robert S.; Friedland, Peter E.; Johnson, Bruce B.; Nii, H. Penny; Schorr, Herbert; Shrobe, Howard

1994-01-01

This report summarizes a study of the state-of-the-art in knowledge-based systems technology in Japan, organized by the Japanese Technology Evaluation Center (JTEC) under the sponsorship of the National Science Foundation and the Advanced Research Projects Agency. The panel visited 19 Japanese sites in March 1992. Based on these site visits plus other interactions with Japanese organizations, both before and after the site visits, the panel prepared a draft final report. JTEC sent the draft to the host organizations for their review. The final report was published in May 1993.

How Has the Internet Reshaped Human Cognition?

PubMed

Loh, Kep Kee; Kanai, Ryota

2016-10-01

Throughout our evolutionary history, our cognitive systems have been altered by the advent of technological inventions such as primitive tools, spoken language, writing, and arithmetic systems. Thirty years ago, the Internet surfaced as the latest technological invention poised to deeply reshape human cognition. With its multifaceted affordances, the Internet environment has profoundly transformed our thoughts and behaviors. Growing up with Internet technologies, "Digital Natives" gravitate toward "shallow" information processing behaviors characterized by rapid attention shifting and reduced deliberations. They engage in increased multitasking behaviors that are linked to increased distractibility and poor executive control abilities. Digital natives also exhibit higher prevalence of Internet-related addictive behaviors that reflect altered reward-processing and self-control mechanisms. Recent neuroimaging investigations have suggested associations between these Internet-related cognitive impacts and structural changes in the brain. Against mounting apprehension over the Internet's consequences on our cognitive systems, several researchers have lamented that these concerns were often exaggerated beyond existing scientific evidence. In the present review, we aim to provide an objective overview of the Internet's impacts on our cognitive systems. We critically discuss current empirical evidence about how the Internet environment has altered the cognitive behaviors and structures involved in information processing, executive control, and reward-processing. © The Author(s) 2015.

An Encryption Scheme for Communication Internet SCADA Components

NASA Astrophysics Data System (ADS)

Robles, Rosslin John; Kim, Tai-Hoon

The trend in most systems is that they are connected through the Internet. Traditional Supervisory Control and Data Acquisition Systems (SCADA) is connected only in a limited private network. SCADA is considered a critical infrastructure, and connecting to the internet is putting the society on jeopardy, some operators hold back on connecting it to the internet. But since the internet Supervisory Control and Data Acquisition Systems (SCADA) facility has brought a lot of advantages in terms of control, data viewing and generation. Along with these advantages, are security issues regarding web SCADA, operators are pushed to connect Supervisory Control and Data Acquisition Systems (SCADA) through the internet. Because of this, many issues regarding security surfaced. In this paper, we discuss web SCADA and the issues regarding security. As a countermeasure, a web SCADA security solution using crossed-crypto-scheme is proposed to be used in the communication of SCADA components.

Training in Japan: The Use of Instructional Systems Design.

ERIC Educational Resources Information Center

Taguchi, Mina; Keller, John M.

This study investigated the kinds of training conducted in Japanese companies and the degree to which instructional systems design (ISD) is implemented. A random sample of 12 Japanese companies in the banking, automobile manufacturing, electrical machinery, wholesale stores, insurance and securities, and transportation industries were surveyed; a…

From Knowledge Seeking to Knowledge Creation: The Japanese University's Challenge.

ERIC Educational Resources Information Center

Cummings, William K.

1994-01-01

The stability of the Japanese university system encourages conformity, which may also stifle creativity and initiative. Japan needs reforms that inject flexibility and reverse the traditional focus of education. Current reform proposals to expand graduate education, break down the chair system, and expand university-industry collaboration are seen…

Comparison of high-speed rail and maglev systems

DOE Office of Scientific and Technical Information (OSTI.GOV)

Najafi, F.T.; Nassar, F.E.

1996-07-01

European and Japanese high-speed rail (HSR) and magnetically levitated (maglev) systems were each developed to respond to specific transportation needs within local economic, social, and political constraints. Not only is maglev technology substantially different from that of HSR, but also HSR and maglev systems differ in trainset design, track characteristics, cost structure, and cost sensitivity to design changes. This paper attempts to go beyond the traditional technology comparison table and focuses on the characteristics and conditions for which existing European and Japanese systems were developed. The technologies considered are the French train a grand vitesse (TGV), the Swedish X2000, themore » German Intercity Express (ICE) and Transrapid, and the Japanese Shinkansen, MLU, and high-speed surface train (HSST).« less

Next Generation Internet Overview

NASA Technical Reports Server (NTRS)

desJardins, R.

1998-01-01

Various issues associated with next generation Internet are presented in viewgraph form. Specific topics include: 1) Internet architecture; 2) NASA's advanced networking; 3) Internet capability, capacity and applications; and 4) Systems engineering.

Japanese children's family drawings and their link to attachment.

PubMed

Behrens, Kazuko Y; Kaplan, Nancy

2011-09-01

This study explored the applicability of family drawings as a tool to estimate attachment security in a sample of Japanese six-year-olds (N = 47), applying Kaplan and Main's ( 1986 ) Family Drawing system. Maternal secure/insecure attachment status judged by the Adult Attachment Interview predicted family drawings' secure/insecure distinction produced by Japanese six-year-olds. However, insecure Japanese drawings took forms not seen in the original Berkeley drawings, such as a lineup of faces alone. Further examination of the Japanese children's drawings using global rating scales (Fury, Carlson, & Sroufe, 1997 ) yielded significant gender differences, rarely reported in the attachment literature, with girls scoring higher in scales that predict attachment security and boys scoring higher in scales that predict attachment insecurity. However, attachment security, as captured in the drawings, was not related to attachment security, observed behaviorally using Main and Cassidy's ( 1988 ) sixth-year reunion system. Implications of the findings are discussed in light of measurements, gender, and culture.

Comparative Analysis of Educational Systems of American and Japanese Schools: Views and Visions

ERIC Educational Resources Information Center

Wieczorek, Craig C.

2008-01-01

Knowing the great impact education has on a nation, the author decided to investigate the education systems in America and Japan. The aim of the study was to answer how educational systems or practices in Japan and America differ, and how Japanese practices might improve those of American educators and administrators. Besides many similarities,…

High definition systems in Japan

NASA Technical Reports Server (NTRS)

Elkus, Richard J., Jr.; Cohen, Robert B.; Dayton, Birney D.; Messerschmitt, David G.; Schreiber, William F.; Tannas, Lawrence E., Jr.; Shelton, Duane

1991-01-01

The successful implementation of a strategy to produce high-definition systems within the Japanese economy will favorably affect the fundamental competitiveness of Japan relative to the rest of the world. The development of an infrastructure necessary to support high-definition products and systems in that country involves major commitments of engineering resources, plants and equipment, educational programs and funding. The results of these efforts appear to affect virtually every aspect of the Japanese industrial complex. The results of assessments of the current progress of Japan toward the development of high-definition products and systems are presented. The assessments are based on the findings of a panel of U.S. experts made up of individuals from U.S. academia and industry, and derived from a study of the Japanese literature combined with visits to the primary relevant industrial laboratories and development agencies in Japan. Specific coverage includes an evaluation of progress in R&D for high-definition television (HDTV) displays that are evolving in Japan; high-definition standards and equipment development; Japanese intentions for the use of HDTV; economic evaluation of Japan's public policy initiatives in support of high-definition systems; management analysis of Japan's strategy of leverage with respect to high-definition products and systems.

The accuracy of Internet search engines to predict diagnoses from symptoms can be assessed with a validated scoring system.

PubMed

Shenker, Bennett S

2014-02-01

To validate a scoring system that evaluates the ability of Internet search engines to correctly predict diagnoses when symptoms are used as search terms. We developed a five point scoring system to evaluate the diagnostic accuracy of Internet search engines. We identified twenty diagnoses common to a primary care setting to validate the scoring system. One investigator entered the symptoms for each diagnosis into three Internet search engines (Google, Bing, and Ask) and saved the first five webpages from each search. Other investigators reviewed the webpages and assigned a diagnostic accuracy score. They rescored a random sample of webpages two weeks later. To validate the five point scoring system, we calculated convergent validity and test-retest reliability using Kendall's W and Spearman's rho, respectively. We used the Kruskal-Wallis test to look for differences in accuracy scores for the three Internet search engines. A total of 600 webpages were reviewed. Kendall's W for the raters was 0.71 (p<0.0001). Spearman's rho for test-retest reliability was 0.72 (p<0.0001). There was no difference in scores based on Internet search engine. We found a significant difference in scores based on the webpage's order on the Internet search engine webpage (p=0.007). Pairwise comparisons revealed higher scores in the first webpages vs. the fourth (corr p=0.009) and fifth (corr p=0.017). However, this significance was lost when creating composite scores. The five point scoring system to assess diagnostic accuracy of Internet search engines is a valid and reliable instrument. The scoring system may be used in future Internet research. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Responsible Internet Use.

ERIC Educational Resources Information Center

Truett, Carol; And Others

1997-01-01

Provides advice for making school Internet-use guidelines. Outlines responsible proactive use of the Internet for educators and librarians, discusses strengths and weaknesses of Internet blocking software and rating systems, and describes acceptable-use policies (AUP). Lists resources for creating your own AUP, Internet filtering software, and…

Soccer Injuries in Female Youth Players: Comparison of Injury Surveillance by Certified Athletic Trainers and Internet

PubMed Central

Schiff, Melissa A.; Mack, Christopher D.; Polissar, Nayak L.; Levy, Marni R.; Dow, Sara P.; O'Kane, John W.

2010-01-01

Abstract Context: Few authors have evaluated sports injury-surveillance systems that use parental, Internet-based surveys for data collection. Objective: To determine whether certified athletic trainers (ATs) and parental, Internet-based surveys provided comparable data for identifying soccer injuries. Design: Prospective feasibility cohort study. Setting: A soccer association in Seattle, Washington. Patients or Other Participants: Eighty female youth soccer players, ages 12 to 14 years. Main Outcome Measure(s): We compared the data provided by ATs attending 1 soccer practice per week with a weekly soccer-parent, Internet-based system. We measured athlete-exposure hours (AEHs) for each player. We compared injury rates reported by ATs only, Internet-based surveys only, and both systems combined. We evaluated the 2 surveillance systems for agreement on injured body region and laterality of injury using the κ statistic. Results: For ATs only, Internet-based surveys only, and both systems combined, we found acute injury rates of 3.0 per 1000 AEHs, 3.9 per 1000 AEHs, and 4.7 per 1000 AEHs and overuse injury rates of 1.0 per 1000 AEHs, 2.9 per 1000 AEHs, and 2.9 per 1000 AEHs, respectively. Players sustained 27 acute injuries (44% ankle, 11% knee, 11% hip) reported by at least 1 of the 2 systems, with 63% reported by ATs and 85% by Internet-based survey. Players sustained 17 overuse injuries (35% knee, 29% lower leg) reported by either system, with 35% reported by ATs and 100% by Internet-based survey. Among players for whom we had both ATs' and Internet-based survey injury data, body region injured and laterality had very good agreement (κ  =  0.73 to 1.0). Conclusions: The injury rate based on the weekly parental, Internet-based survey was similar to the rate based on the ATs' reporting and had comparable classifications of injured body region and laterality of injury. PMID:20446836

Dog ownership and health-related physical activity among Japanese adults.

PubMed

Oka, Koichiro; Shibata, Ai

2009-07-01

Dog ownership appears to have associated health benefits as a result of increased physical activity through dog walking. This study examined the association between dog ownership and health-related physical activity among Japanese adults. Male and female respondents to an Internet-based cross-sectional survey were divided into the following groups: dog owner (DOG), nondog pet owner (NDOG), and nonpet owner (NPOG). Moderate and vigorous physical activity amount (MVPA), walking amount (Walking), and sedentary behavior time (SB) were estimated from the International Physical Activity Questionnaire. Analyses of covariance and logistic regression analysis were used. The differences in MVPA, Walking, and SB were statistically significant among the three groups. DOG had a significantly greater amount of MVPA than NDOG and NPOG. DOG also had a significantly greater amount of Walking and less SB time than NPOG, and DOG was 1.5 times more likely to meet the physical activity recommendation than NDOG and NPOG. The dog owners had higher physical activity levels than owners of other kinds of pets and those without any pets, suggesting that dogs may play a major role in promoting physical activity. However, only 30% of the dog owners met the recommended criteria for physical activity.

Environmental, psychological, and social influences on physical activity among Japanese adults: structural equation modeling analysis.

PubMed

Ishii, Kaori; Shibata, Ai; Oka, Koichiro

2010-08-05

An understanding of the contributing factors to be considered when examining how individuals engage in physical activity is important for promoting population-based physical activity. The environment influences long-term effects on population-based health behaviors. Personal variables, such as self-efficacy and social support, can act as mediators of the predictive relationship between the environment and physical activity. The present study examines the direct and indirect effects of environmental, psychological, and social factors on walking, moderate-intensity activity excluding walking, and vigorous-intensity activity among Japanese adults. The participants included 1,928 Japanese adults aged 20-79 years. Seven sociodemographic attributes (e.g., gender, age, education level, employment status), psychological variables (self-efficacy, pros, and cons), social variables (social support), environmental variables (home fitness equipment, access to facilities, neighborhood safety, aesthetic sensibilities, and frequency of observing others exercising), and the International Physical Activity Questionnaire were assessed via an Internet-based survey. Structural equation modeling was conducted to determine associations between environmental, psychological, and social factors with physical activity. Environmental factors could be seen to have indirect effects on physical activity through their influence on psychological and social variables such as self-efficacy, pros and cons, and social support. The strongest indirect effects could be observed by examining the consequences of environmental factors on physical activity through cons to self-efficacy. The total effects of environmental factors on physical activity were 0.02 on walking, 0.02 on moderate-intensity activity excluding walking, and 0.05 on vigorous-intensity activity. The present study indicates that environmental factors had indirect effects on walking, moderate-intensity activity excluding walking and vigorous-intensity activity among Japanese adults, especially through the effects on these factors of self-efficacy, social support, and pros and cons. The findings of the present study imply that intervention strategies to promote more engagement in physical activity for population-based health promotion may be necessary.

Environmental, psychological, and social influences on physical activity among Japanese adults: structural equation modeling analysis

PubMed Central

2010-01-01

Background An understanding of the contributing factors to be considered when examining how individuals engage in physical activity is important for promoting population-based physical activity. The environment influences long-term effects on population-based health behaviors. Personal variables, such as self-efficacy and social support, can act as mediators of the predictive relationship between the environment and physical activity. The present study examines the direct and indirect effects of environmental, psychological, and social factors on walking, moderate-intensity activity excluding walking, and vigorous-intensity activity among Japanese adults. Methods The participants included 1,928 Japanese adults aged 20-79 years. Seven sociodemographic attributes (e.g., gender, age, education level, employment status), psychological variables (self-efficacy, pros, and cons), social variables (social support), environmental variables (home fitness equipment, access to facilities, neighborhood safety, aesthetic sensibilities, and frequency of observing others exercising), and the International Physical Activity Questionnaire were assessed via an Internet-based survey. Structural equation modeling was conducted to determine associations between environmental, psychological, and social factors with physical activity. Results Environmental factors could be seen to have indirect effects on physical activity through their influence on psychological and social variables such as self-efficacy, pros and cons, and social support. The strongest indirect effects could be observed by examining the consequences of environmental factors on physical activity through cons to self-efficacy. The total effects of environmental factors on physical activity were 0.02 on walking, 0.02 on moderate-intensity activity excluding walking, and 0.05 on vigorous-intensity activity. Conclusions The present study indicates that environmental factors had indirect effects on walking, moderate-intensity activity excluding walking and vigorous-intensity activity among Japanese adults, especially through the effects on these factors of self-efficacy, social support, and pros and cons. The findings of the present study imply that intervention strategies to promote more engagement in physical activity for population-based health promotion may be necessary. PMID:20684794

A to Z: The Early Childhood Educator's Guide to the Internet. (Revised Edition).

ERIC Educational Resources Information Center

ERIC Clearinghouse on Elementary and Early Childhood Education, Urbana, IL.

This guide explains features of the Internet and compiles Internet resources useful to those interested in the education, growth, and development of young children. Chapter 1 of the guide, "An Introduction to the Internet," explains what is needed to connect to the Internet. The chapter then discusses the Internet's domain name system,…

Lexical representation of novel L2 contrasts

NASA Astrophysics Data System (ADS)

Hayes-Harb, Rachel; Masuda, Kyoko

2005-04-01

There is much interest among psychologists and linguists in the influence of the native language sound system on the acquisition of second languages (Best, 1995; Flege, 1995). Most studies of second language (L2) speech focus on how learners perceive and produce L2 sounds, but we know of only two that have considered how novel sound contrasts are encoded in learners' lexical representations of L2 words (Pallier et al., 2001; Ota et al., 2002). In this study we investigated how native speakers of English encode Japanese consonant quantity contrasts in their developing Japanese lexicons at different stages of acquisition (Japanese contrasts singleton versus geminate consonants but English does not). Monolingual English speakers, native English speakers learning Japanese for one year, and native speakers of Japanese were taught a set of Japanese nonwords containing singleton and geminate consonants. Subjects then performed memory tasks eliciting perception and production data to determine whether they encoded the Japanese consonant quantity contrast lexically. Overall accuracy in these tasks was a function of Japanese language experience, and acoustic analysis of the production data revealed non-native-like patterns of differentiation of singleton and geminate consonants among the L2 learners of Japanese. Implications for theories of L2 speech are discussed.

Problematic internet use is associated with structural alterations in the brain reward system in females.

PubMed

Altbäcker, Anna; Plózer, Enikő; Darnai, Gergely; Perlaki, Gábor; Horváth, Réka; Orsi, Gergely; Nagy, Szilvia Anett; Bogner, Péter; Schwarcz, Attila; Kovács, Norbert; Komoly, Sámuel; Clemens, Zsófia; Janszky, József

2016-12-01

Neuroimaging findings suggest that excessive Internet use shows functional and structural brain changes similar to substance addiction. Even though it is still under debate whether there are gender differences in case of problematic use, previous studies by-passed this question by focusing on males only or by using gender matched approach without controlling for potential gender effects. We designed our study to find out whether there are structural correlates in the brain reward system of problematic Internet use in habitual Internet user females. T1-weighted Magnetic Resonance (MR) images were collected in 82 healthy habitual Internet user females. Structural brain measures were investigated using both automated MR volumetry and voxel based morphometry (VBM). Self-reported measures of problematic Internet use and hours spent online were also assessed. According to MR volumetry, problematic Internet use was associated with increased grey matter volume of bilateral putamen and right nucleus accumbens while decreased grey matter volume of orbitofrontal cortex (OFC). Similarly, VBM analysis revealed a significant negative association between the absolute amount of grey matter OFC and problematic Internet use. Our findings suggest structural brain alterations in the reward system usually related to addictions are present in problematic Internet use.

Two Cases of Excessive Internet Use with Comorbid Family Relationship Problems

PubMed Central

ŞENORMANCI, Ömer; KONKAN, Ramazan; GÜÇLÜ, Oya; ŞENORMANCI, Güliz

2014-01-01

Although the internet is used effectively and beneficially in every aspect of life, several users have been experiencing some problems due to excessive and uncontrolled use. While the term “internet addiction” still remains controversial, disturbed family relationships are considered to be a diagnostic criterion. The use of the internet, even in non-excessive levels, is associated with disturbance in family and social life. As considering from systemic point of view; while family relationships may be disturbed with internet addiction, people who have problems with their family relationships also may use internet excessively. This case report is composed of both the cases with excessive internet usage and those who had problems in complying with the changes in their family systems following the decrease in duration of internet usage during the treatment process. PMID:28360639

Exploring the Influence of the Japanese Accreditation System through Managerial and Institutional Lenses

ERIC Educational Resources Information Center

Honda, Hirosuke

2012-01-01

In response to the declining quality of Japanese undergraduate education, the Ministry of Education implemented the accreditation system in 2004. As the first cycle of accreditation reviews ended in 2010, the effectiveness of these reviews has been discussed in the policy arena. This qualitative study examined the influence of accreditation…

Education in Japan: What Does It Mean to the U.S.?

ERIC Educational Resources Information Center

Nommay, Louanne

This study surveys recent literature on education in Japan to determine what elements of the Japanese educational system could be incorporated into America's pedagogical system. There are four sections with the following titles: (1) What comparisons are being made between Japanese and American students in achievement and IQ tests scores? (2) How…

A Cross-Cultural Study of Japanese Education.

ERIC Educational Resources Information Center

Petry, John R.

The homogeneity of the Japanese people is a major component in their educational achievements. The success of the educational system is linked to various factors, such as the state of the national health, the excellence of the transportation system, a common language, and other cultural attitudes and values. Parents are considered responsible for…

Computer Assisted School Automation (CASA) in Japan.

ERIC Educational Resources Information Center

Sakamoto, Takashi; Nakanome, Naoaki

1991-01-01

This assessment of the status of computer assisted school automation (CASA) in Japan begins by describing the structure of the Japanese educational system and the roles of CASA in that system. Statistics on various aspects of computers in Japanese schools and the findings of several surveys are cited to report on the present state of educational…

Utility and potential of rapid epidemic intelligence from internet-based sources.

PubMed

Yan, S J; Chughtai, A A; Macintyre, C R

2017-10-01

Rapid epidemic detection is an important objective of surveillance to enable timely intervention, but traditional validated surveillance data may not be available in the required timeframe for acute epidemic control. Increasing volumes of data on the Internet have prompted interest in methods that could use unstructured sources to enhance traditional disease surveillance and gain rapid epidemic intelligence. We aimed to summarise Internet-based methods that use freely-accessible, unstructured data for epidemic surveillance and explore their timeliness and accuracy outcomes. Steps outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist were used to guide a systematic review of research related to the use of informal or unstructured data by Internet-based intelligence methods for surveillance. We identified 84 articles published between 2006-2016 relating to Internet-based public health surveillance methods. Studies used search queries, social media posts and approaches derived from existing Internet-based systems for early epidemic alerts and real-time monitoring. Most studies noted improved timeliness compared to official reporting, such as in the 2014 Ebola epidemic where epidemic alerts were generated first from ProMED-mail. Internet-based methods showed variable correlation strength with official datasets, with some methods showing reasonable accuracy. The proliferation of publicly available information on the Internet provided a new avenue for epidemic intelligence. Methodologies have been developed to collect Internet data and some systems are already used to enhance the timeliness of traditional surveillance systems. To improve the utility of Internet-based systems, the key attributes of timeliness and data accuracy should be included in future evaluations of surveillance systems. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Revision concepts and distinctive points of the new Japanese classification for biliary tract cancers in comparison with the 7(th) edition of the Union for International Cancer Control and the American Joint Committee on Cancer staging system.

PubMed

Ohtsuka, Masayuki; Miyakawa, Shuichi; Nagino, Masato; Takada, Tadahiro; Miyazaki, Masaru

2015-03-01

The 3(rd) English edition of the Japanese classification of the biliary tract cancers (JC) is now available in this journal. The primary aim of this revision is to provide all clinicians and researchers with a common language of cancer staging at an international level. On the other hand, there are several important issues that should be solved for the optimization of the staging system. Revision concepts and major revision points of the 3(rd) English edition of the JC were reviewed. Furthermore, comparing with the 7(th) edition of staging system developed by the Union for International Cancer Control (UICC) and the American Joint Committee on Cancer (AJCC), distinctive points in the JC was discussed. In this edition of the JC, the same stage groupings as those in the UICC/AJCC staging system were basically adopted. T, N, and M categories were also identical in principle with those in the UICC/AJCC staging system, although slight modifications were proposed as the "Japanese rules". As distinctive points, perihilar cholangiocarcinomas and ampullary region carcinomas were clearly defined. Intraepithelial tumor was discriminated from invasive carcinoma at ductal resection margins. Classifications of site-specific surgical margin status remained in this edition. Histological classification was based on that in the former editions of the JC, but adopted some parts of the World Health Organization classification. The JC now share its staging system of the biliary tact carcinomas with the UICC/AJCC staging system. Future validation of the "Japanese rules" could provide important evidence to make globally standardized staging system. © 2015 Japanese Society of Hepato-Biliary-Pancreatic Surgery.

Teaching versus Teachers as a Lever for Change: Comparing a Japanese and a U.S. Perspective on Improving Instruction

ERIC Educational Resources Information Center

Hiebert, James; Stigler, James W.

2017-01-01

We examine the distinction between teaching and teachers as it relates to instructional improvement. Drawing from work outside of education on improvement systems and from analyzing the Japanese system of lesson study, we contend that a focus on teaching can shape a coordinated system for improvement whereas a focus on teachers, common in the…

A web in the patriarchal clan system: tactics of intimate partners in the Japanese sociocultural context.

PubMed

Yoshihama, Mieko

2005-10-01

Only recently has Japanese society come to realize the magnitude of domestic violence as a serious social problem. Using focus group methodology, this study investigated the function and the sociocultural reinforcements of male partner violence. The analysis of the participants' accounts of various types of violence their partners perpetrated, which were accompanied by an elaborate collection of tactics to reinforce the effects of the violence, has led to the conceptualization of partners' violence as a spider web. The Japanese patriarchal clan system and underlying ideology of male superiority fosters the maintenance of this web.

Medical Data Mining on the Internet: Research on a Cancer Information System

DTIC Science & Technology

1999-01-01

Internet : Research on a Cancer Information System ANDREA L. HOUSTON1, HSINCHUN CHEN1, SUSAN M. HUBBARD2, BRUCE R. SCHATZ3, TOBUN D. NG1, ROBIN R. SEWELL4...SUBTITLE Medical Data Mining on the Internet : Research on a Cancer Information System 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

Survey of Japanese mothers of daughters eligible for human papillomavirus vaccination on attitudes about media reports of adverse events and the suspension of governmental recommendation for vaccination.

PubMed

Egawa-Takata, Tomomi; Ueda, Yutaka; Morimoto, Akiko; Yoshino, Kiyoshi; Kimura, Tadashi; Nishikawa, Nobumichi; Sekine, Masayuki; Horikoshi, Yorihiko; Takagi, Tetsu; Enomoto, Takayuki

2015-12-01

Following media reports of adverse medical events surrounding human papillomavirus (HPV) vaccination and the suspension of Japanese governmental recommendation, most adolescents have refrained from receiving the vaccine. This represents a national critical event, because the incidence of cervical cancer in Japan continues to increase. We conducted an Internet survey to investigate why Japanese adolescent girls decline, continue or discontinue their HPV vaccination, how their mothers influence their decision, and the mothers' feelings about future HPV vaccination for their daughters. One thousand mothers with daughters 10-18 years of age were recruited for our questionnaire. Our results suggest that acceptance of the HPV vaccine was determined predominantly by the mother's perceptions of risk versus benefits, rather than the daughter's wishes. The mothers' knowledge of the benefits of the prophylactic HPV vaccine and their attitude toward cervical cancer screening influenced their decision whether to allow their daughter to receive future vaccinations. The tenor of survey responses of those mothers who were anti-vaccine changed significantly to the positive in response to a proposed scenario where the governmental recommendation for the HPV vaccine was reinstated, whereas a hypothetical educational intervention sheet did not significantly change their attitude. Promotion of the HPV vaccine through comprehensive education for both mothers and daughters, not only on the vaccine itself, but also about cervical cancer and screening, is required for any successful program to prevent cervical cancer. © 2015 Japan Society of Obstetrics and Gynecology.

Job crafting, work engagement, and psychological distress among Japanese employees: a cross-sectional study.

PubMed

Sakuraya, Asuka; Shimazu, Akihito; Eguchi, Hisashi; Kamiyama, Kimika; Hara, Yujiro; Namba, Katsuyuki; Kawakami, Norito

2017-01-01

Job crafting, an employee-initiated job design/redesign, has become important for employees' well-being. However, most studies on the relationship between job crafting and employees' well-being have been conducted in western countries; thus, it is unclear whether job crafting can be effectively applied to Asian cultures, such as Japan, which emphasizes group harmony. The aim of this study was to examine the cross-sectional associations of self-reported job crafting with work engagement and psychological distress among employees in Japan. A questionnaire survey through the internet was conducted among all employees of a manufacturing company in Japan. We analyzed the data from 894 respondents, all employees with regular employment. Job crafting, work engagement, and psychological distress were assessed using the Japanese version of the Job Crafting Questionnaire, the Japanese version of the Utrecht Work Engagement Scale (UWES), and the Brief Job Stress Questionnaire (BJSQ), respectively. Hierarchical multiple regression showed that increasing structural job resources, social job resources, and challenging job demands was significantly and positively associated with work engagement ( β  = 0.31, p  < 0.001; β  = 0.14, p  < 0.001; β  = 0.36, p  < 0.001, respectively). For psychological distress, increasing structural job resources was significantly and negatively associated with psychological distress ( β  = -0.15, p  < 0.001). Our study suggests that increasing structural job resources is associated with higher work engagement and lower psychological distress. In addition, increasing social job resources and challenging job demands are also associated with higher work engagement.

A survey on characteristics of Japanese academic job market and evaluation.

PubMed

Domon, Koji; Kitamura, Yoshihiro

2015-02-01

During the Meiji era, at the end of the 19th century, Japan introduced western systems into many fields, economically developing later than other industrially developed countries. Japan introduced a higher education system modeled on the German system, focusing not on education but on research. The historical background has shaped contemporary Japanese academia differently from that of the United States and the European Union. In addition, because of geographical and linguistic barriers in Asia, intercommunication with researchers in other developed countries has been much less than that between the United States and the European Union, leaving Japanese academia relatively isolated. We survey the characteristics of the Japanese academic system in higher education, using the latest published data. This article indicates a concentration of research at former imperial universities and a rigidity of movement among universities both internationally and domestically. Furthermore, small differences in salary levels have provided little incentive to perform research. However, while most universities in Japan have not introduced evaluation systems for promotion and salary that are heavily dependent on journal rankings, as in the European Union and United States, Japanese academic performance has not declined. This article suggests that in Japan, salary incentives, the impact factor, and so on have had little influence on academic performance. Even though cultural and historical differences between countries affect academic behaviors, we hope that this article might trigger consideration of other possible evaluation schemes for the future. © The Author(s) 2015.

Numerical Analysis of Organ Doses Delivered During Computed Tomography Examinations Using Japanese Adult Phantoms with the WAZA-ARI Dosimetry System.

PubMed

Takahashi, Fumiaki; Sato, Kaoru; Endo, Akira; Ono, Koji; Ban, Nobuhiko; Hasegawa, Takayuki; Katsunuma, Yasushi; Yoshitake, Takayasu; Kai, Michiaki

2015-08-01

A dosimetry system for computed tomography (CT) examinations, named WAZA-ARI, is being developed to accurately assess radiation doses to patients in Japan. For dose calculations in WAZA-ARI, organ doses were numerically analyzed using average adult Japanese male (JM) and female (JF) phantoms with the Particle and Heavy Ion Transport code System (PHITS). Experimental studies clarified the photon energy distribution of emitted photons and dose profiles on the table for some multi-detector row CT (MDCT) devices. Numerical analyses using a source model in PHITS could specifically take into account emissions of x rays from the tube to the table with attenuation of photons through a beam-shaping filter for each MDCT device based on the experiment results. The source model was validated by measuring the CT dose index (CTDI). Numerical analyses with PHITS revealed a concordance of organ doses with body sizes of the JM and JF phantoms. The organ doses in the JM phantoms were compared with data obtained using previously developed systems. In addition, the dose calculations in WAZA-ARI were verified with previously reported results by realistic NUBAS phantoms and radiation dose measurement using a physical Japanese model (THRA1 phantom). The results imply that numerical analyses using the Japanese phantoms and specified source models can give reasonable estimates of dose for MDCT devices for typical Japanese adults.

Internet Resources on Aging: Parts of the Internet.

ERIC Educational Resources Information Center

Post, Joyce A.

1996-01-01

Provides a brief history of the Internet and a listing of various resources on aging that can be obtained through the Internet. Components of the Internet discussed are electronic-mail applications (listservs, USENET Newsgroups, Bulletin Board Systems, Freenets, and Commercial Services); File Transfer Protocol; Telnet/Remote Login; Gophers; Wide…

2011 Japanese Nuclear Incident

EPA Pesticide Factsheets

EPA’s RadNet system monitored the environmental radiation levels in the United States and parts of the Pacific following the Japanese Nuclear Incident. Learn about EPA’s response and view historical laboratory data and news releases.

Analysis of risk factors for mild cognitive impairment based on word list memory test results and questionnaire responses in healthy Japanese individuals registered in an online database.

PubMed

Ogawa, Masayo; Sone, Daichi; Maruo, Kazushi; Shimada, Hiroyuki; Suzuki, Keisuke; Watanabe, Hiroshi; Matsuda, Hiroshi; Mizusawa, Hidehiro

2018-01-01

Although the development of effective therapeutic drugs and radical treatment options for dementia and Alzheimer's disease (AD) remains urgent, progress in recent clinical trials of AD drugs has been less than adequate. In order to advance the progress of clinical trials, it is necessary to establish more efficient methods of recruitment. In Japan, there are registration systems stratified by mild cognitive impairment and preclinical and clinical stages of early and advanced stage dementia, but there is no registration system for healthy individuals yet. Therefore, in the present study, we developed a large-scale, internet-based health registry to investigate factors associated with cognitive function among registered participants. A total of 1038 participants completed the initial questionnaire and word list memory test. Among these participants, 353 individuals completed a second questionnaire and memory test. Stepwise multiple regression analysis was performed using IBM SPSS version 23.0 for Windows at a statistical significance level of p<0.05. We found that mood, motivation, and a decreased ability to perform activities of daily living were significantly associated with cognitive function. The results of the present study suggest that maintaining social involvement is important to prevent decreases in physical activity, daily function, mood, and motivation.

A regenerable carbon dioxide removal and oxygen recovery system for the Japanese Experiment Module.

PubMed

Otsuji, K; Hirao, M; Satoh, S

1987-01-01

The Japanese Space Station Program is now under Phase B study by the National Space Development Agency of Japan in participation with the U.S. Space Station Program. A Japanese Space Station participation will be a dedicated pressurized module to be attached to the U.S. Space Station, and is called Japanese Experiment Module (JEM). Astronaut scientists will conduct various experimental operations there. Thus an environment control and life support system is required. Regenerable carbon dioxide removal and collection technique as well as oxygen recovery technique has been studied and investigated for several years. A regenerable carbon dioxide removal subsystem using steam desorbed solid amine and an oxygen recovery subsystem using Sabatier methane cracking have a good possibility for the application to the Japanese Experiment Module. Basic performance characteristics of the carbon dioxide removal and oxygen recovery subsystem are presented according to the results of a fundamental performance test program. The trace contaminant removal process is also investigated and discussed. The solvent recovery plant for the regeneration of various industrial solvents, such as hydrocarbons, alcohols and so on, utilizes the multi-bed solvent adsorption and steam desorption process, which is very similar to the carbon dioxide removal subsystem. Therefore, to develop essential components including adsorption tank (bed), condenser. process controller and energy saving system, the technology obtained from the experience to construct solvent recovery plant can be easily and effectively applicable to the carbon dioxide removal subsystem. The energy saving efficiency is evaluated for blower power reduction, steam reduction and waste heat utilization technique. According to the above background, the entire environment control and life support system for the Japanese Experiment Module including the carbon dioxide removal and oxygen recovery subsystem is evaluated and proposed.

Nurses' experiences of the use of an Internet-based support system for adolescents with depressive disorders.

PubMed

Kurki, Marjo; Anttila, Minna; Koivunen, Marita; Marttunen, Mauri; Välimäki, Maritta

2018-09-01

Internet-based applications are potentially useful and effective interventions to reach and support adolescents with mental health problems. Adolescents' commitment to the use of a new Internet-based intervention is closely related to the support they receive from healthcare professionals. This study describes nurses' experiences of the use of an Internet-based support system for adolescents with depressive disorders. Qualitative descriptive study design including individual interviews with nine nurses at two psychiatric outpatient clinics. The Technology Acceptance Model (TAM) was used as the theoretical background of the study. Nurses described several benefits of using the Internet-based support system in the care of adolescents with depressive disorders if the nurses integrate it into daily nursing practices. As perceived disadvantages the nurses thought that an adolescent's mental status might be a barrier to working with the support system. Perceived enablers could be organizational support, nurses' attitudes, and technology-related factors. Nurses' attitudes were identified as a barrier to supporting adolescents' use of the Internet-based support system. The findings suggest that the implementation plan and support from the organization, including that from nurse managers, are crucial in the process of implementing a technology-based support system.

The Japanese Postmarketing Adverse Event Relief System: A Confluence of Regulatory Science, the Legal System, and Clinical Pharmacology.

PubMed

Tominaga, T; Miyazaki, S; Oniyama, Y; Weber, A D; Kondo, T

2017-08-01

The Japanese Postmarketing Relief System provides for compensation to patients with adverse reactions, based on the acknowledgment that unpredicted adverse events occur inevitably once a drug is marketed. The system also provides new knowledge about the benefit-risk profile of a drug that may be incorporated into product labeling. The system relies on causality assessments that are based on sound clinical pharmacology principles. The system may serve as a model for other countries' healthcare systems. © 2016 American Society for Clinical Pharmacology and Therapeutics.

["Kaitai-Shinsho": a change of languages and concepts].

PubMed

Okada, Masanobu

2003-07-01

The translation of "Outleedkundige Tafelen (Dutch) [Anatomische Tabellen (German)]" to "Kaitai-Shinsho" by Gempaku Sugita and others was not the mere substitution of Dutch for Japanese. They responded to the writing according to the situation of the change to modern medicine from the medicine of ancient-medieval times based on Galen's teachings, by using the Japanese culture of those days in a form of "bricolage" (a term used by Claude Levi-Strauss), in combination with Western medicine, leading to its establishment as Japanese medicine. That is, their work was not a mere translation, but an innovation of Japanese medical language system.

Development and Evaluation of a Feedback Support System with Audio and Playback Strokes

ERIC Educational Resources Information Center

Li, Kai; Akahori, Kanji

2008-01-01

This paper describes the development and evaluation of a handwritten correction support system with audio and playback strokes used to teach Japanese writing. The study examined whether audio and playback strokes have a positive effect on students using honorific expressions in Japanese writing. The results showed that error feedback with audio…

The Stroop Effect in Kana and Kanji Scripts in Native Japanese Speakers: An fMRI Study

ERIC Educational Resources Information Center

Coderre, Emily L.; Filippi, Christopher G.; Newhouse, Paul A.; Dumas, Julie A.

2008-01-01

Prior research has shown that the two writing systems of the Japanese orthography are processed differently: kana (syllabic symbols) are processed like other phonetic languages such as English, while kanji (a logographic writing system) are processed like other logographic languages such as Chinese. Previous work done with the Stroop task in…

Inter- and Intra-Regional Dynamics on the Idea of Universities in East Asia: Perspectives from Japan

ERIC Educational Resources Information Center

Yonezawa, Akiyoshi; Hoshino, Akinari; Shimauchi, Sae

2017-01-01

The authors analyze the profile and dynamism of the Japanese higher education system in comparison with the higher education systems of other East Asian countries, with special reference to East-West hybrid patterns. The authors reflect on the development and transformation of Japanese higher education, especially its interaction with neighboring…

Teacher Effectiveness Examined as a System: Interpretive Structural Modeling and Facilitation Sessions with U.S. and Japanese Students

ERIC Educational Resources Information Center

Georgakopoulos, Alexia

2009-01-01

This study challenges narrow definitions of teacher effectiveness and uses a systems approach to investigate teacher effectiveness as a multi-dimensional, holistic phenomenon. The methods of Nominal Group Technique and Interpretive Structural Modeling were used to assist U.S. and Japanese students separately construct influence structures during…

The School Counselor as an Emerging Professional in the Japanese Educational System

ERIC Educational Resources Information Center

Studer, Jeannine R.

2008-01-01

The purpose of this article is to discuss the Japanese educational system and how the transformed society influenced the appearance of school counselors in the educational setting. In addition, a comparison of issues that influenced the emergence of these professionals to those in the United States is provided. Finally, a discussion is included…

Imagined Ethnicity and Rites of Institution: An Ethnographic Analysis of Transnational Schooling of "Nikkeis" from Brazil

ERIC Educational Resources Information Center

Takato, Michiyo

2006-01-01

Much has been said about the difficulties that Latin American children of foreign Japanese descent (Nikkei) face in the Japanese school system since the implementation of Japan's new immigration law in 1990. The underlying monolingualism and cultural exclusion of the school system are often blamed for these difficulties. However, little detailed…

[Comparison of different types automatic water-supply system for mouse rearing (author's transl)].

PubMed

Kikuchi, S; Suzuki, M; Tagashira, Y

1979-04-01

Rearing and breeding scores were compared between groups of mice (JCL : ICR and ddN strains) raised with two different types of automatic water-supply systems; the Japanese type and the American type, using manual water-supply system as control. The mice raised with the manual water-supply system were superior in body weight gain as compared to those with two automatic water-supply systems. As to the survival rate, however, the m; anual water-supply system and the Japanese type gave better results than the American type. As to weanling rate in the breeding test, the manual water-supply system gave somewhat better result than either of the two automatic types. Accidental water leaks, which are serious problems of automatic systems, occurred frequently only when the American type was used. Only one defect of the Japanese type revealed was that it was unfavorable for mice with smaller size (e.g., young ddN mice), resulting in lower body weight gain as well as lower breeding scores.

A comparison of the central nervous system effects of alcohol at pseudo-steady state in Caucasian and expatriate Japanese healthy male volunteers.

PubMed

Zoethout, Remco W M; de Kam, Marieke L; Dahan, Albert; Cohen, Adam F; van Gerven, Joop M A

2012-11-01

In general, Japanese and Caucasians differ in their response to alcohol. To investigate these differences the alcohol clamping method can be used. This strictly controlled infusion regimen provides a reliable tool to study contrasts in central nervous system (CNS) effects and/or alcohol disposition. In this study, twelve Japanese and twelve Caucasian healthy volunteers received two concentrations of intravenous alcohol or placebo using the alcohol clamp. Infusion rates during the steady state phase were used to compare alcohol clearance between the subgroups. Central nervous system (CNS) effects were frequently measured throughout the clamp. On average, significantly lower amounts of alcohol were needed to maintain similar stable concentrations in the Japanese group. However, these differences disappeared when values were corrected for lean body mass. The most pronounced pharmacodynamic differences between the groups were observed on body sway and on the visual analogue scale for subjective alcohol effects, mainly at the highest dose level. The alcohol clamp seems a useful method to compare differences in alcohol metabolism between groups. Some CNS effects of alcohol differed clearly between Japanese and Caucasians, but others did not, even though alcohol levels were stable and similar between the two groups. Copyright © 2012 Elsevier Inc. All rights reserved.

Graphical Internet Access on a Budget: Making a Pseudo-SLIP Connection.

ERIC Educational Resources Information Center

McCulley, P. Michael

1995-01-01

Examines The Internet Adapter (TIA), an Internet protocol that allows computers to be directly on the Internet and access graphics over standard telephone lines using high-speed modems. Compares TIA's system requirements, performance, and costs to other Internet connections. Sidebars describe connections other than TIA and how to find information…

Identifying Supervisory Control and Data Acquisition (SCADA) Systems on a Network via Remote Reconnaissance

DTIC Science & Technology

2006-09-01

and other forms of Internet research were used to confirm the relevance of the OUI to control system reconnaissance. I assigned a subjective level...equipment 4 = Confirmed with Internet research 5 = Suspected with Internet research OUI Organization Confidence Notes 00:00:0A Omron Tateisi...IP Vendor List 2 = Cross Referenced with IANA port list 3 = Confirmed with lab equipment 4 = Confirmed with Internet research 5 = Suspected with

Auditory Modeling for Noisy Speech Recognition.

DTIC Science & Technology

2000-01-01

multiple platforms including PCs, workstations, and DSPs. A prototype version of the SOS process was tested on the Japanese Hiragana language with good...judgment among linguists. American English has 48 phonetic sounds in the ARPABET representation. Hiragana , the Japanese phonetic language, has only 20... Japanese Hiragana ," H.L. Pfister, FL 95, 1995. "State Recognition for Noisy Dynamic Systems," H.L. Pfister, Tech 2005, Chicago, 1995. "Experiences

Japanese Method Gets a Wyoming Accent: Lab School in Laramie Adapts Lesson Study Concept to Its Own Needs

ERIC Educational Resources Information Center

Trent, Allen; Blum, Timothy; McLaughlin, Meredith; Yocom, Dorothy Jean

2005-01-01

A study group from a Wyoming school and nearby university delve into the Japanese process of lesson study, learning the differences between the Japanese and U.S. education systems and how the process can work--and does not work--in an American context. The group's understandings highlight ways that lesson study can be adapted for use in the United…

Rorschach Comprehensive System data for a sample of 190 Japanese nonpatient children at five ages.

PubMed

Matsumoto, Mariko; Suzuki, Nobuko; Shirai, Hiromi; Nakabayashi, Mutsumi

2007-01-01

This study is a part of our series of studies of nonpatient, Japanese children. In total, 346 children were administered the Rorschach. Thirty-two children had fewer than 10 responses, 112 children had more than 10 but fewer than 14 responses, and 12 children were maladjusted or mentally retarded, for a total of 156. In this study, we analyzed the remaining 190 children not excluded by the above criteria in the following age groups: 5 years (n = 24), 8 years (n = 43), 9 years (n = 42), 12 years (n = 42), and 14 years (n = 39). Japanese children showed few responses generally, with an average of 18 ~ 20 responses. In addition to having fewer responses, other features of Japanese children are high Lambda, low EA, very high X-%, and low X+%. The fact that the Rorschach test depends on verbal expression may be one factor in all these features, and we should consider this study in view of these Japanese cultural factors. Interrater reliability findings and Rorschach Comprehensive System (CS; Exner, 1995; Matsumoto, 2003; Matsumoto et al., 2002) data are presented.

Buntaro Adachi (1865-1945): Japanese master of human anatomic variation.

PubMed

Watanabe, Koichi; Shoja, Mohammadali M; Loukas, Marios; Tubbs, R Shane

2012-11-01

Buntaro Adachi (1865-1945) was a Japanese physician, anatomist, and anthropologist and is most remembered for his study on human anatomic variation. At the end of 19th Century, one of the main focuses in anthropology was the comparison between the races. In Japan, anthropological studies of the origin of the modern Japanese race were carried out by Adachi and others. Adachi believed that differences went beyond the bones that were commonly studied in his day and, therefore, investigated soft tissues of the body. Two products of his intense study of variation of human anatomy were Das Arteriensystem der Japaner (The Arterial System of the Japanese) published in 1928 and Das Venensystem der Japaner (The Venous System of the Japanese) published in 1933 and 1940. These books received much attention and were praised by anatomists and anthropologists around the world. Even now, these books are invaluable as references for human anatomic variation. Herein, we provide an overview of the life and achievements of Buntaro Adachi and to our knowledge, this is the first such review in the English language. Copyright © 2012 Wiley Periodicals, Inc.

48 CFR 642.1503-70 - Contractor Performance System (CPS).

Code of Federal Regulations, 2011 CFR

2011-10-01

... Performance System (CPS) maintained by the National Institutes of Health. CPS is an Internet-based tool... with access to the Internet shall use CPS to evaluate contractor's past performance for all contracts... the CPS; or (2) At overseas locations where access to the Internet is not practicable. (d) Heads of...

A Case Study: To Internet or Not To Internet.

ERIC Educational Resources Information Center

Carman, Jared; Boynton, Doug

1997-01-01

Interactive multimedia training can be delivered via CD-ROM, hard drive, local area networks (LAN), wide area networks (WAN), Intranet, Internet and hybrid systems. This article presents a case study of how two companies (Los Angeles Times and Allen Communication) evaluated alternative delivery systems, chose one, and implemented multimedia…

Enhancing the Internet of Things Architecture with Flow Semantics

ERIC Educational Resources Information Center

DeSerranno, Allen Ronald

2017-01-01

Internet of Things ("IoT") systems are complex, asynchronous solutions often comprised of various software and hardware components developed in isolation of each other. These components function with different degrees of reliability and performance over an inherently unreliable network, the Internet. Many IoT systems are developed within…

Body and organ dimensions of the 1945 Japanese population used in dosimetry system DS86 and data available for an expanded series of phantoms.

PubMed

Cullings, Harry M; Kawamura, Hisao; Chen, Jing

2012-03-01

The computational phantoms used in dosimetry system DS86 and re-used in DS02 were derived from models and methods developed at Oak Ridge National Laboratories (ORNL) in the US, but referred to Japanese anthropometric data for the Japanese population of 1945, from studies conducted at the Japanese National Institute of Radiological Sciences and other sources. The phantoms developed for DS86 were limited to three hermaphroditic models: infant, child and adult. After comparing data from Japanese and Western populations, phantoms were adapted from the pre-existing ORNL series, adjusting some organs in the adult phantom to reflect differences between Japanese and Western data, but not in the infant and child phantoms. To develop a new and larger series of more age- and sex-specific models, it appears necessary to rely on the original Japanese data and values derived from them, which can directly provide population-average body dimensions for various ages. Those data were re-analysed in conjunction with other Asian data for an Asian Reference Man model, providing a rather complete table of organ weights that could be used to scale organs for growth during childhood and adolescence. Although the resulting organ volumes might have some inaccuracies in relation to true population-average values, this is a minor concern because in the DS02 context organ size per se is less important than the correct body size and correct placement of the organ in the body.

Robotics EP Payloads

NASA Image and Video Library

2009-09-24

ISS020-E-041981 (24 Sept. 2009) --- The exterior of the Japanese Kibo complex of the International Space Station and the station's Canadarm2 (bottom) are featured in this image photographed by an Expedition 20 crew member on the station. European Space Agency astronaut Frank De Winne and NASA astronaut Nicole Stott, both Expedition 20 flight engineers, used the controls of the Japanese Experiment Module Robotic Manipulator System (JEM-RMS) in Kibo to grapple and transfer two Japanese payloads from the Exposed Pallet to their Exposed Facility locations -- first HICO/Hyperspectral Imager for the Coastal Ocean & RAIDS/Remote Atmospheric and Ionospheric Detection System (HREP), then Superconducting Submillimeter-wave Limb-emission Sounder (SMILES).

Business cycles' correlation and systemic risk of the Japanese supplier-customer network.

PubMed

Krichene, Hazem; Chakraborty, Abhijit; Inoue, Hiroyasu; Fujiwara, Yoshi

2017-01-01

This work aims to study and explain the business cycle correlations of the Japanese production network. We consider the supplier-customer network, which is a directed network representing the trading links between Japanese firms (links from suppliers to customers). The community structure of this network is determined by applying the Infomap algorithm. Each community is defined by its GDP and its associated business cycle. Business cycle correlations between communities are estimated based on copula theory. Then, based on firms' attributes and network topology, these correlations are explained through linear econometric models. The results show strong evidence of business cycle correlations in the Japanese production network. A significant systemic risk is found for high negative or positive shocks. These correlations are explained mainly by the sector and by geographic similarities. Moreover, our results highlight the higher vulnerability of small communities and small firms, which is explained by the disassortative mixing of the production network.

Business cycles’ correlation and systemic risk of the Japanese supplier-customer network

PubMed Central

Chakraborty, Abhijit; Inoue, Hiroyasu; Fujiwara, Yoshi

2017-01-01

This work aims to study and explain the business cycle correlations of the Japanese production network. We consider the supplier-customer network, which is a directed network representing the trading links between Japanese firms (links from suppliers to customers). The community structure of this network is determined by applying the Infomap algorithm. Each community is defined by its GDP and its associated business cycle. Business cycle correlations between communities are estimated based on copula theory. Then, based on firms’ attributes and network topology, these correlations are explained through linear econometric models. The results show strong evidence of business cycle correlations in the Japanese production network. A significant systemic risk is found for high negative or positive shocks. These correlations are explained mainly by the sector and by geographic similarities. Moreover, our results highlight the higher vulnerability of small communities and small firms, which is explained by the disassortative mixing of the production network. PMID:29059233

Internet based ECG medical information system.

PubMed

James, D A; Rowlands, D; Mahnovetski, R; Channells, J; Cutmore, T

2003-03-01

Physiological monitoring of humans for medical applications is well established and ready to be adapted to the Internet. This paper describes the implementation of a Medical Information System (MIS-ECG system) incorporating an Internet based ECG acquisition device. Traditionally clinical monitoring of ECG is largely a labour intensive process with data being typically stored on paper. Until recently, ECG monitoring applications have also been constrained somewhat by the size of the equipment required. Today's technology enables large and fixed hospital monitoring systems to be replaced by small portable devices. With an increasing emphasis on health management a truly integrated information system for the acquisition, analysis, patient particulars and archiving is now a realistic possibility. This paper describes recent Internet and technological advances and presents the design and testing of the MIS-ECG system that utilises those advances.

Continued Development of Internet Protocols under the IBM OS/MVS operating System

DTIC Science & Technology

1986-03-10

this contract, the UCLA Office of Academic Computing (OAC) continued its participation in the Internet research effort of * DARPA. OAC’s effort has...is adapted and condensed from TR51. 1.2 NAME RESOLVER The Internet research community is installing a system of name resolvers and name servers...several attributes favoring their use within the ACP. • The "C" language is heavily used within the DARPA Internet research community, giving it an

Disparities in the Use of Internet and Telephone Medication Refills among Linguistically Diverse Patients.

PubMed

Moreno, Gerardo; Lin, Elizabeth H; Chang, Eva; Johnson, Ron L; Berthoud, Heidi; Solomon, Cam C; Morales, Leo S

2016-03-01

Health systems are increasingly implementing remote telephone and Internet refill systems to enhance patient access to medication refills. Remote refill systems may provide an effective approach for improving medication non-adherence, but more research is needed among patients with limited English proficiency with poor access to remote refill systems. To compare the use of remote medication refill systems among limited-English-proficiency (LEP) and English-proficient (EP) patients with chronic conditions. Cross-sectional survey in six languages/dialects (English, Cantonese, Mandarin, Korean, Vietnamese, and Spanish) of 509 adults with diabetes, hypertension, or hyperlipidemia. Primary study outcomes were self-reported use of 1) Internet refills, 2) telephone refills, and 3) any remote refill system. LEP was measured by patient self-identification of a primary language other than English and a claims record of use of an interpreter. Other measures were age, gender, education, years in the U.S., insurance, health status, chronic conditions, and number of prescribed medications. Analyses included multivariable logistic regression weighted for survey non-response. Overall, 33.1 % of patients refilled their medications by telephone and 31.6 % by Internet. Among LEP patients (n = 328), 31.5 % refilled by telephone and 21.2 % by Internet, compared with 36.7 % by telephone and 52.7 % by Internet among EP patients (n = 181). Internet refill by language groups were as follows: English (52.7 %), Cantonese (34.9 %), Mandarin (17.4 %), Korean (16.7 %), Vietnamese (24.4 %), and Spanish (12.6 %). Compared to EP patients, LEP patients had lower use of any remote refill system (adjusted odds ratio [AOR] 0.18; p < 0.001), CONCLUSIONS: LEP patients are significantly less likely than EP patients to use any remote medication refill system. Increased reliance on current systems for remote medication refills may increase disparities in health outcomes affecting LEP patients with poor access to telephone and Internet medication refills.

Internet-Assisted Real-Time Experiments Using the Internet--Hardware and Software Considerations

ERIC Educational Resources Information Center

Singh, R. Paul; Circelli, Diego

2005-01-01

The spectacular increase in Internet-based applications during the past decade has had a significant impact on the education delivery paradigms. The user interactivity aspect of the Internet has provided new opportunities to instructors to incorporate its use in developing new learning systems. The use of the Internet in carrying out live…

A to Z: The Early Childhood Educator's Guide to the Internet. (Revised).

ERIC Educational Resources Information Center

ERIC Clearinghouse on Elementary and Early Childhood Education, Champaign, IL.

This guide explains features of the Internet and compiles Internet resources useful to those interested in the education and development of young children. Chapter 1 of the guide explains what is needed to connect to the Internet. The chapter then discusses the Internet's domain name system, electronic mail, mail/discussion lists, newsgroups,…

Prescription, Dispensation, and Generic Medicine Replacement Ratios: Influence on Japanese Medicine Costs

PubMed Central

Yokoi, Masayuki; Tashiro, Takao

2016-01-01

This study used publicly available data to examine the effect of the separation of dispensing and prescribing medicines between pharmacists in pharmacies and doctors in medical institutions (the separation system) and the generic medicine replacement ratio on the cost of various medicines in Japanese prefectures. For Japanese medical institutions, participation in the separation system is optional. Consequently, the expansion rate of the separation system for each administrative district is highly variable. In our multiple regression analysis, the dependent variables were the costs of daily medicines, specifically, total, internal, external, and injection medicines, as well as medical devices, and the independent variables were the expansion rate of the separation system and generic medicine replacement ratio. The expansion rate of the separation system showed a significant negative partial correlation with the daily costs of total, internal, and injection medicines as well as medical devices. Moreover, the rate of replacing brand name medicines with generic medicines showed a significant negative partial correlation with the daily costs of total and internal medicines. However, external and injection medicines and medical devices did not because only a few or no generic products of these types were sold in the Japanese market. Otherwise, expansion of the separation system was effective in reducing medicine costs, except in the case of external medicines. This suggests that the cost efficiency effect of the separation system does not function all the time. PMID:26234979

A network identity authentication system based on Fingerprint identification technology

NASA Astrophysics Data System (ADS)

Xia, Hong-Bin; Xu, Wen-Bo; Liu, Yuan

2005-10-01

Fingerprint verification is one of the most reliable personal identification methods. However, most of the automatic fingerprint identification system (AFIS) is not run via Internet/Intranet environment to meet today's increasing Electric commerce requirements. This paper describes the design and implementation of the archetype system of identity authentication based on fingerprint biometrics technology, and the system can run via Internet environment. And in our system the COM and ASP technology are used to integrate Fingerprint technology with Web database technology, The Fingerprint image preprocessing algorithms are programmed into COM, which deployed on the internet information server. The system's design and structure are proposed, and the key points are discussed. The prototype system of identity authentication based on Fingerprint have been successfully tested and evaluated on our university's distant education applications in an internet environment.

Gaining Access to the Internet.

ERIC Educational Resources Information Center

Notess, Greg R.

1992-01-01

Discusses Internet services and protocols (i.e., electronic mail, file transfer, and remote login) and provides instructions for retrieving guides and directories of the Internet. Services providing access to the Internet are described, including bulletin board systems, regional networks, nationwide connections, and library organizations; and a…

A feasibility study of a personalized, internet-based compliance system for chronic disease management.

PubMed

Wang, X H; Istepanian, R S H; Geake, T; Hayes, J; Desco, M; Kontaxakis, G; Santos, A; Prentza, A; Pavlopoulos, S

2005-10-01

This paper describes a feasibility study on an Internet-based compliance system to provide personalized care for patients suffering from chronic diseases. Relevant medical trials from three different European countries provided preliminary evidence of the feasibility of the system and its efficacy in helping patients to manage their diseases at home. The study discusses further improvements not only for the C-Monitor system, but also for other Internet-based health-care services.

Reading in Asian Languages: Making Sense of Written Texts in Chinese, Japanese, and Korean

ERIC Educational Resources Information Center

Goodman, Kenneth S., Ed.; Wang, Shaomei, Ed.; Iventosch, Mieko, Ed.; Goodman, Yetta M., Ed.

2011-01-01

"Reading in Asian Languages" is rich with information about how literacy works in the non-alphabetic writing systems (Chinese, Japanese, Korean) used by hundreds of millions of people and refutes the common Western belief that such systems are hard to learn or to use. The contributors share a comprehensive view of reading as construction…

On "Japanese Style" Teacher Education Reform: Considering Issues of Quality Development under an "Open System"

ERIC Educational Resources Information Center

Iwata, Yasuyuki

2015-01-01

A complication of teacher education policy in Japan is rooted in a gap between an image of teachers, which is held by society as a whole, and includes various character traits and the reality of Japanese university education. On the other hand, the expansion of an "open system" and lack of nationwide standard are making individual…

Assessment of United States and Japanese Athletic Trainers' Satisfaction with Current Ascension Pathways and Interest in Future Transnational Certification

ERIC Educational Resources Information Center

Presuto, Dax A.

2013-01-01

Background: The purpose of this cross-system and cross-cultural study was to investigate the current athletic training systems in the US and Japan, to assess US and Japanese athletic trainers' satisfaction with current athletic training ascension pathways in their respective country and to determine their interest in future transnational…

Reexamining Demotivators and Motivators: A Longitudinal Study of Japanese Freshmen's Dynamic System in an EFL Context

ERIC Educational Resources Information Center

Kikuchi, Keita

2017-01-01

Twenty Japanese university freshmen majoring in International Studies (N = 4) and Nursing (N = 16) participated in a 10-month project examining changes in their motivation. Using monthly focus group interviews and a 35-item questionnaire, the dynamic systems of various types of learners of English over two semesters were explored. Trajectories of…

The Catalytic Factor of the Sino-Japanese Security Dilemma: The New 1997 Defense Guidelines for U.S.-Japan Defense Cooperation

DTIC Science & Technology

2014-12-01

Effectiveness of the A2/AD Capabilities against the U.S.-Japanese Intervention .........................................................59  3...terms of the effect of the NDG, some scholars ascribe the acceleration of a security dilemma in Sino-Japanese relations to a mutual mistrust of the...advocated political realism, has provided international politics students with an effective model on how the international system has evolved since the

Navy Combatives: Adjusting Course for the Future

DTIC Science & Technology

2010-12-01

Judo and Japanese Ju Jitsu as a young boy. Gracie developed a system in BJJ that allowed him to use his small frame against much larger adversaries...Defendu. Fairbairn was an instructor for the Shanghai Police teaching the styles of Chinese Boxing and Japanese Ju Jitsu . Mixing these two...refinement of Japanese Ju Jitsu and was created as a non-lethal way to subdue an attacker. Using an opponent’s enemy against it, the strength of

The Improbable State: The Prospects for a Developmental Turn in North Korea

DTIC Science & Technology

2014-09-01

more developed than South Korea. During the Japanese occupation, North Korea was built up with the most modern industrial complex in East Asia. When...political economy as Chalmers Johnson’s writings on the developmental state. Originally written in 1982, his book MITI and the Japanese Miracle...initially coined the phrase “ Japanese developmental state.”14 His argument was essentially that Japan’s system was fundamentally different from either the

The Stroop Effect in Kana and Kanji Scripts in Native Japanese Speakers: An fMRI Study

PubMed Central

Coderre, Emily L.; Filippi, Christopher G.; Newhouse, Paul A.; Dumas, Julie A.

2008-01-01

Prior research has shown that the two writing systems of the Japanese orthography are processed differently: kana (syllabic symbols) are processed like other phonetic languages such as English, while kanji (a logographic writing system) are processed like other logographic languages like Chinese. Previous work done with the Stroop task in Japanese has shown that these differences in processing strategies create differences in Stroop effects. This study investigated the Stroop effect in kanji and kana using functional magnetic resonance imaging (fMRI) to examine the similarities and differences in brain processing between logographic and phonetic languages. Nine native Japanese speakers performed the Stroop task both in kana and kanji scripts during fMRI. Both scripts individually produced significant Stroop effects as measured by the behavioral reaction time data. The imaging data for both scripts showed brain activation in the anterior cingulate gyrus, an area involved in inhibiting automatic processing. Though behavioral data showed no significant differences between the Stroop effects in kana and kanji, there were differential areas of activation in fMRI found for each writing system. In fMRI, the Stroop task activated an area in the left inferior parietal lobule during the kana task and the left inferior frontal gyrus during the kanji task. The results of the present study suggest that the Stroop task in Japanese kana and kanji elicits differential activation in brain regions involved in conflict detection and resolution for syllabic and logographic writing systems. PMID:18325582

The association of Internet addiction symptoms with impulsiveness, loneliness, novelty seeking and behavioral inhibition system among adults with attention-deficit/hyperactivity disorder (ADHD).

PubMed

Li, Wendi; Zhang, Wei; Xiao, Lin; Nie, Jia

2016-09-30

The aims of this study were to test the associations of the Internet addiction symptoms with impulsiveness, loneliness, novelty seeking and behavioral inhibition systems among adults with attention-deficit/hyperactivity disorder (ADHD) and adults with non-ADHD. A total of 146 adults aged between 19 and 33 years involved in this study. Participants were assessed with the Chinese version of the adult ADHD Self-report scale (ASRS), the Revised Chen Internet Addiction Scale (CIAS-R), the Barratt Impulsiveness Scale 11 (BIS-11), the Tridimensional Personality Questionnaire (TPQ), the UCLA loneliness scale, and the Behavioral Inhibition System and Behavioral Activation System Scale (BIS/BAS Scale). The results of hierarchical regression analysis indicated that impulsiveness, loneliness, and behavioral inhibition system were significant predictors of Internet addition among adults with ADHD. Higher loneliness was significantly associated with more severe Internet addition symptoms among the non-ADHD group. Adults with high impulsiveness, loneliness, and BIS should be treated with caution for preventing Internet addiction. In addition, adults with and without ADHD should be provided with different preventative strategies. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

The Internet As a Large-Scale Complex System

NASA Astrophysics Data System (ADS)

Park, Kihong; Willinger, Walter

2005-06-01

The Internet may be viewed as a "complex system" with diverse features and many components that can give rise to unexpected emergent phenomena, revealing much about its own engineering. This book brings together chapter contributions from a workshop held at the Santa Fe Institute in March 2001. This volume captures a snapshot of some features of the Internet that may be fruitfully approached using a complex systems perspective, meaning using interdisciplinary tools and methods to tackle the subject area. The Internet penetrates the socioeconomic fabric of everyday life; a broader and deeper grasp of the Internet may be needed to meet the challenges facing the future. The resulting empirical data have already proven to be invaluable for gaining novel insights into the network's spatio-temporal dynamics, and can be expected to become even more important when tryin to explain the Internet's complex and emergent behavior in terms of elementary networking-based mechanisms. The discoveries of fractal or self-similar network traffic traces, power-law behavior in network topology and World Wide Web connectivity are instances of unsuspected, emergent system traits. Another important factor at the heart of fair, efficient, and stable sharing of network resources is user behavior. Network systems, when habited by selfish or greedy users, take on the traits of a noncooperative multi-party game, and their stability and efficiency are integral to understanding the overall system and its dynamics. Lastly, fault-tolerance and robustness of large-scale network systems can exhibit spatial and temporal correlations whose effective analysis and management may benefit from rescaling techniques applied in certain physical and biological systems. The present book will bring together several of the leading workers involved in the analysis of complex systems with the future development of the Internet.

Community-Based Networks for Challenged Environments

ERIC Educational Resources Information Center

Vigil-Hayes, Morgan Ashlee

2017-01-01

The Internet as a networked system has been rendered more complex than ever before as human endpoints are grafted into the system via increasingly pervasive and personalized networked devices. According to the United Nations, the Internet is a transnational enabler of a number of human rights, and as such, access to the Internet has been…

Education about Hallucinations Using an Internet Virtual Reality System: A Qualitative Survey

ERIC Educational Resources Information Center

Yellowlees, Peter M.; Cook, James N.

2006-01-01

Objective: The authors evaluate an Internet virtual reality technology as an education tool about the hallucinations of psychosis. Method: This is a pilot project using Second Life, an Internet-based virtual reality system, in which a virtual reality environment was constructed to simulate the auditory and visual hallucinations of two patients…

Neural strategies for reading Japanese and Chinese sentences: a cross-linguistic fMRI study of character-decoding and morphosyntax.

PubMed

Huang, Koongliang; Itoh, Kosuke; Kwee, Ingrid L; Nakada, Tsutomu

2012-09-01

Japanese and Chinese share virtually identical morphographic characters invented in ancient China. Whereas modern Chinese retained the original morphographic functionality of these characters (hanzi), modern Japanese utilizes these characters (kanji) as complex syllabograms. This divergence provides a unique opportunity to systematically investigate brain strategies for sentence reading in Japanese-Chinese bi-literates. Accordingly, we investigated brain activation associated with Japanese and Chinese reading in 14 native Japanese speakers literate in Mandarin and 14 native Mandarin speakers literate in Japanese using functional magnetic resonance imaging performed on a 3T system. The activation pattern exhibited clearly distinct features specific for each language. Regardless of the subject's native language literacy, Chinese reading activated an area significantly larger than Japanese reading, suggesting that brain processes involved in Chinese reading were much more complex than Japanese reading. Significant recruitment of corresponding cortical areas in the right hemisphere with Chinese reading was also apparent. The activation patterns associated with Japanese reading by native Japanese literates was highly consistent with previous reports, and included the left inferior frontal gyrus (IFG), left posterior temporal lobe (PTL), and left ventral premotor cortex (PMv). The activation pattern associated with Chinese reading by native Chinese literates was also highly consistent with previous reports, namely the left IFG, left PTL, left PMv, left anterior temporal lobe (ATL), and bilateral parieto occipital lobes (LPOL). The activation pattern associated with Chinese reading by native Japanese literates was virtually identical to that by native Chinese literates, whereas the activation pattern associated with Japanese reading by native Chinese literates was signified by additional activation of LPOL compared to that by native Japanese literate. The study indicated that IFG and PTL are universal language areas, while PMv is the area for decoding complex syllabograms. LPOL is the "Chinese language area," while ATL is essential for languages with analytic morphosyntax. Copyright © 2012 Elsevier Ltd. All rights reserved.

Validating the Japanese translation of the Force and Motion Conceptual Evaluation and comparing performance levels of American and Japanese students

NASA Astrophysics Data System (ADS)

Ishimoto, Michi; Thornton, Ronald K.; Sokoloff, David R.

2014-12-01

This study assesses the Japanese translation of the Force and Motion Conceptual Evaluation (FMCE). Researchers are often interested in comparing the conceptual ideas of students with different cultural backgrounds. The FMCE has been useful in identifying the concepts of English-speaking students from different backgrounds. To identify effectively the conceptual ideas of Japanese students and to compare them to those of their English-speaking counterparts, more work is required. Because of differences between the Japanese and English languages, and between the Japanese and American educational systems, it is important to assess the Japanese translation of the FMCE, a conceptual evaluation originally developed in English for American students. To assess its appropriateness, we examined the performance of a large sample of students on the translated version of the FMCE and then compared the results to those of English-speaking students. The data comprise the pretest results of 1095 students, most of whom were first-year students at a midlevel engineering school between 2003 and 2012. Basic statistics and the classical test theory indices of the translated FMCE indicate that its reliability and discrimination are appropriate to assess Japanese students' concepts about force and motion. In general, the preconcepts of Japanese students assessed with the Japanese translation of the FMCE are quite similar to those of American students assessed with the FMCE, thereby supporting the validity of the translated version. However, our findings do show (1) that only a small percentage of Japanese students grasped Newtonian concepts and (2) that the percentage of Japanese students who used two different concept models together to answer some questions seems to be higher than that of American students.

Remote Thermal Analysis Through the Internet

NASA Astrophysics Data System (ADS)

Malroy, Eric T.

2002-07-01

The Heater of the Hypersonic Tunnel Facility (HTF) was modeled using SINDA/FLUINT thermal software. A description of the model is given. The project presented the opportunity of interfacing the thermal model with the Internet and was a demonstration that complex analysis is possible through the Internet. Some of the issues that need to be addressed related to interfacing software with the Internet are the following: justification for using the Internet, selection of the web server, choice of the CGI language, security of the system, communication among the parties, maintenance of state between web pages, and simultaneous users on the Internet system. The opportunities available for using the Internet for analysis are many and can present a significant jump in technology. This paper presents a vision how interfacing with the Internet could develop in the future. Using a separate Optical Internet (OI) for analysis, coupled with virtual reality analysis rooms (VRAR), could provide a synergistic environment to couple together engineering analysis within industry, academia, and government. The process of analysis could be broken down into sub-components so that specialization could occur resulting in superior quality, minimized cost and reduced time for engineering analysis and manufacturing. Some possible subcomponents of the system are solver routines, databases, Graphical User Interfaces, engineering design software, VRARs, computer processing, CAD systems, manufacturing, and a plethora of other options only limited by ones imagination. On a larger scope, the specialization of companies on the optical network would allow companies to rapidly construct and reconstruct their infrastructure based on changing economic conditions. This could transform business.

Multi-dimensional correlates of Internet addiction symptoms in adolescents with attention-deficit/hyperactivity disorder.

PubMed

Chou, Wen-Jiun; Liu, Tai-Ling; Yang, Pinchen; Yen, Cheng-Fang; Hu, Huei-Fan

2015-01-30

This study examined the associations of the severity of Internet addiction symptoms with reinforcement sensitivity, family factors, Internet activities, and attention-deficit/hyperactivity disorder (ADHD) symptoms among adolescents in Taiwan diagnosed with ADHD. A total of 287 adolescents diagnosed with ADHD and aged between 11 and 18 years participated in this study. Their levels of Internet addiction symptoms, ADHD symptoms, reinforcement sensitivity, family factors, and various Internet activities in which the participants engaged were assessed. The correlates of the severities of Internet addiction symptoms were determined using multiple regression analyses. The results indicated that low satisfaction with family relationships was the strongest factor predicting severe Internet addiction symptoms, followed by using instant messaging, watching movies, high Behavioral Approach System (BAS) fun seeking, and high Behavioral Inhibition System scores. Meanwhile, low paternal occupational SES, low BAS drive, and online gaming were also significantly associated with severe Internet addiction symptoms. Multiple factors are significantly associated with the severity of Internet addiction symptoms among adolescents with ADHD. Clinicians, educational professionals, and parents of adolescents with ADHD should monitor the Internet use of adolescents who exhibit the factors identified in this study. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Research on Data Mining of the Internet of Things Based on Cloud Computing Platform

NASA Astrophysics Data System (ADS)

Zhang, Wenqing

2018-02-01

Based on the development of society and the progress of information technology, China’s information industry has made great progress and has gradually become an important pillar of national economic development. In this context, the gradual integration of information technology had promoted the construction of the Internet of Things system, so as to promote the human life developed in the direction of modernization intelligently. At present, in the process of forming the development of the Internet of Things the first need to fully tap the data, which thus provide users with better service, for the development of large-scale development of the Internet. This paper analyzes the meaning of Internet of things, and discusses the characteristics of Internet of things and data mining, hoping to promote the improvement on the Internet of Things system in China, and thus promote the realization of higher efficiency.

Robust Control Techniques Enabling Duty Cycle Experiments Utilizing a 6-DOF Crewstation Motion Base, a Full Scale Combat Hybrid Electric Power System, and Long Distance Internet Communications

DTIC Science & Technology

2006-11-10

Electric Power System, and Long Distance Internet Communications Marc Compere , Jarrett Goodell, Miguel Simon, Wilford Smith Science Applications...System, and Long Distance Internet Communication 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Marc Compere ...Systems Symposium, NDIA, Traverse City, MI, June 2006. 3. Miguel Simon, Marc Compere , Thomas Connolly, Charles Lars, Wilford Smith, Mark Brudnak, "Hybrid

Hierarchical Medical System Based on Big Data and Mobile Internet: A New Strategic Choice in Health Care

PubMed Central

2017-01-01

China is setting up a hierarchical medical system to solve the problems of biased resource allocation and high patient flows to large hospitals. The development of big data and mobile Internet technology provides a new perspective for the establishment of hierarchical medical system. This viewpoint discusses the challenges with the hierarchical medical system in China and how big data and mobile Internet can be used to mitigate these challenges. PMID:28790024

Internet Technologies for Space-based Communications: State of the Art and Challenges

NASA Technical Reports Server (NTRS)

Bhasin, K.; DePaula, R.; Edwards, C.

2000-01-01

The Internet is rapidly changing the ways we communicate information around the globe today. The desire to provide Internet-based services to anyone, anywhere, anytime has brought satellite communications to the forefront to become an integral part of the Internet. In spite of the distances involved, satellite links are proving to be capable of providing Internet services based on Internet protocol (TCP/IP) stack. This development has led to the question particularly at NASA; can satellites and other space platforms become an Internet-node in space? This will allow the direct transfer of information directly from space to the users on Earth and even be able to control the spacecraft and its instruments. NASA even wants to extend the near earth space Internet to deep space applications where scientists and the public here on Earth may view space exploration in real time via the Internet. NASA's future solar system exploration will involve intensive in situ investigations of planets, moons, asteroids, and comets. While past missions typically involved a single fly-by or orbiting science spacecraft, future missions will begin to use fleets of small, highly intelligent robotic vehicles to carry out collaborative investigations. The resulting multi-spacecraft topologies will effectively create a wide area network spanning the solar system. However, this will require significant development in Internet technologies for space use. This paper provides the status'of the Internet for near earth applications and the potential extension of the Internet for use in deep space planetary exploration. The paper will discuss the overall challenges of implementing the space Internet and how the space Internet will integrate into the complex terrestrial systems those forms the Internet of today in a hybrid set of networks. Internet. We envision extending to the deep space environment such Internet concepts as a well-designed layered architecture. This effort will require an ability to develop and infuse new physical layer technology to increase network bandwidth at very low-bit error rates. In addition, we identify network technologies such as routers and switches needed to maintain standard application layer interfaces, while providing low-cost, efficient, modular networking solutions. We will describe the overall architectural approach to extending the concept of the Internet to space and highlight the important technological challenges and initiatives that will make it a reality.

Multicultural Resources on the Internet: An Introduction.

ERIC Educational Resources Information Center

Jacobson, Trudi E.

1995-01-01

Explores the Internet system and Internet resources for particular culture groups. The author provides some Internet definitions as well as descriptions of available resources listed by cultural group including resources for African American, Chicano/Latino, Native American, Middle Eastern/Jewish/Islamic, and Asian American/Asian people. (GR)

Japanese Robotic SFA during Expedition 22

NASA Image and Video Library

2010-03-11

ISS022-E-090362 (11 March 2010) --- The Japanese Robotic Manipulator System / Small Fine Arm (RMS/SFA), is featured in this image photographed by an Expedition 22 crew member on the International Space Station. The SFA is also known as ?Ko-bot?.

Medicine in the Internet age. The rise of the network society.

PubMed

Rossi, Paolo

2006-01-01

When social scientists began analyzing the socio-cultural impact of the Internet, health emerged as one of the areas in which the Internet has become a key means of communication and cultural expression. It is no exaggeration to say that the Internet is bringing about a structural transformation of the cultural practices and organization of health systems. This is the so-called online revolution of health systems. The Internet has both the usership and the technical prerequisites to be an ideal medium for promoting health-related education and support, but what makes the Internet the health medium par excellence is the fact that it is the mode of cultural expression and output most compatible with the transformations that have taken place and are taking place in our society: that is, with the rise of the network society. In this paper, I discuss the opportunities and challenges arising from the transformation of health systems into patient-centred networks.

76 FR 79272 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-21

... Funding of Unlawful Internet Gambling. Abstract: The unlawful Internet Gambling Enforcement Act requires... designated payment systems and all participants to identify and block unlawful Internet gambling transactions...

Evolving technologies for Space Station Freedom computer-based workstations

NASA Technical Reports Server (NTRS)

Jensen, Dean G.; Rudisill, Marianne

1990-01-01

Viewgraphs on evolving technologies for Space Station Freedom computer-based workstations are presented. The human-computer computer software environment modules are described. The following topics are addressed: command and control workstation concept; cupola workstation concept; Japanese experiment module RMS workstation concept; remote devices controlled from workstations; orbital maneuvering vehicle free flyer; remote manipulator system; Japanese experiment module exposed facility; Japanese experiment module small fine arm; flight telerobotic servicer; human-computer interaction; and workstation/robotics related activities.

[Development of analysis software package for the two kinds of Japanese fluoro-d-glucose-positron emission tomography guideline].

PubMed

Matsumoto, Keiichi; Endo, Keigo

2013-06-01

Two kinds of Japanese guidelines for the data acquisition protocol of oncology fluoro-D-glucose-positron emission tomography (FDG-PET)/computed tomography (CT) scans were created by the joint task force of the Japanese Society of Nuclear Medicine Technology (JSNMT) and the Japanese Society of Nuclear Medicine (JSNM), and published in Kakuigaku-Gijutsu 27(5): 425-456, 2007 and 29(2): 195-235, 2009. These guidelines aim to standardize PET image quality among facilities and different PET/CT scanner models. The objective of this study was to develop a personal computer-based performance measurement and image quality processor for the two kinds of Japanese guidelines for oncology (18)F-FDG PET/CT scans. We call this software package the "PET quality control tool" (PETquact). Microsoft Corporation's Windows(™) is used as the operating system for PETquact, which requires 1070×720 image resolution and includes 12 different applications. The accuracy was examined for numerous applications of PETquact. For example, in the sensitivity application, the system sensitivity measurement results were equivalent when comparing two PET sinograms obtained from the PETquact and the report. PETquact is suited for analysis of the two kinds of Japanese guideline, and it shows excellent spec to performance measurements and image quality analysis. PETquact can be used at any facility if the software package is installed on a laptop computer.

Internet and Social Media Use After Traumatic Brain Injury: A Traumatic Brain Injury Model Systems Study.

PubMed

Baker-Sparr, Christina; Hart, Tessa; Bergquist, Thomas; Bogner, Jennifer; Dreer, Laura; Juengst, Shannon; Mellick, David; OʼNeil-Pirozzi, Therese M; Sander, Angelle M; Whiteneck, Gale G

To characterize Internet and social media use among adults with moderate to severe traumatic brain injury (TBI) and to compare demographic and socioeconomic factors associated with Internet use between those with and without TBI. Ten Traumatic Brain Injury Model Systems centers. Persons with moderate to severe TBI (N = 337) enrolled in the TBI Model Systems National Database and eligible for follow-up from April 1, 2014, to March 31, 2015. Prospective cross-sectional observational cohort study. Internet usage survey. The proportion of Internet users with TBI was high (74%) but significantly lower than those in the general population (84%). Smartphones were the most prevalent means of Internet access for persons with TBI. The majority of Internet users with TBI had a profile account on a social networking site (79%), with more than half of the sample reporting multiplatform use of 2 or more social networking sites. Despite the prevalence of Internet use among persons with TBI, technological disparities remain in comparison with the general population. The extent of social media use among persons with TBI demonstrates the potential of these platforms for social engagement and other purposes. However, further research examining the quality of online activities and identifying potential risk factors of problematic use is recommended.

Internet Acceptable User Policies in Alabama School Systems.

ERIC Educational Resources Information Center

Sun, Feng; McLean, James E.

The purpose of this study was to determine the current status of and need for acceptable use policies (AUPs) for students' use of the Internet in Alabama school systems. Alabama superintendents were questioned using an electronic survey that could be returned via e-mail on an anonymous Internet site. Primary questions were: (1) What is your level…

Analysis of Eye Movements and Linguistic Boundaries in a Text for the Investigation of Japanese Reading Processes

NASA Astrophysics Data System (ADS)

Tera, Akemi; Shirai, Kiyoaki; Yuizono, Takaya; Sugiyama, Kozo

In order to investigate reading processes of Japanese language learners, we have conducted an experiment to record eye movements during Japanese text reading using an eye-tracking system. We showed that Japanese native speakers use “forward and backward jumping eye movements” frequently[13],[14]. In this paper, we analyzed further the same eye tracking data. Our goal is to examine whether Japanese learners fix their eye movements at boundaries of linguistic units such as words, phrases or clauses when they start or end “backward jumping”. We consider conventional linguistic boundaries as well as boundaries empirically defined based on the entropy of the N-gram model. Another goal is to examine the relation between the entropy of the N-gram model and the depth of syntactic structures of sentences. Our analysis shows that (1) Japanese learners often fix their eyes at linguistic boundaries, (2) the average of the entropy is the greatest at the fifth depth of syntactic structures.

Internet application to tele-audiology--"nothin' but net".

PubMed

Givens, Gregg D; Elangovan, Saravanan

2003-12-01

The Telehealth program at East Carolina University has developed a system for real-time assessment of auditory thresholds using computer driven control of a remote audiometer via the Internet. The present study used 45 adult participants in a double-blind study of 2 different systems: a conventional audiometer and an audiometer operated remotely via the Internet. The audiometric thresholds assessed by these 2 systems varied by no more than 1.3 dB for air conduction and 1.2 dB for bone conduction. The results demonstrated the feasibility of this new "telehearing" audiometric system. With the rapid development of Internet-based applications, telehealth has the potential to provide important healthcare coverage for rural areas where specialized audiological services are lacking.

Identifying environmental, social, and psychological correlates of meeting the recommended physical activity levels for colon cancer prevention among Japanese adults.

PubMed

Ishii, Kaori; Shibata, Ai; Oka, Koichiro

2013-11-01

Although physical activity reduces the risk of diseases such as cancer, diabetes and cardiovascular disease, a large proportion of the population is not sufficiently physically active. Therefore, the present study examined the environmental, social, and psychological correlates for meeting the 2 recommended physical activity criteria: ≥420 min per week of at least moderate-intensity activity (MPA criterion) and ≥210 min per week of vigorous activity (VPA criterion) for colon cancer prevention among Japanese adults. Cross-sectional study. The sample included 2000 Japanese adults aged 20-79 years. An Internet-based survey was used to assess seven sociodemographic variables (e.g., education level, employment status), environmental variables (home fitness equipment, access to facilities, neighborhood safety, aesthetic sensibilities, and frequency of observing others exercising, residential area), social variables (social support), psychological variables (self-efficacy, perceived positive (pros) and negative (cons) aspects of exercise), and physical activity. The adjusted odds of meeting each physical activity criterion by these variables were calculated. Overall, 22.3% of the study population met the criterion of MPA, and 7.3% met the criterion of VPA. Having high self-efficacy, fewer perceived cons, possessing home fitness equipment, reporting enjoyable scenery, and living in a rural area were significantly associated with meeting the recommended criteria. Participants who met the 2 activity recommendations differed by self-efficacy, cons, possession of home fitness equipment, reporting of enjoyable scenery, and residential area. These findings imply that strategies to promote more intense physical activities specifically in terms of these variables may be necessary for colon cancer prevention. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

Survey of Attitudes toward Uterus Transplantation among Japanese Women of Reproductive Age: A Cross-Sectional Study

PubMed Central

Kisu, Iori; Banno, Kouji; Soeda, Etsuko; Kurihara, Yuki; Okushima, Miho; Yamaguchi, Ami; Nakagawa, Eriko; Umene, Kiyoko; Aoki, Daisuke

2016-01-01

Objective Uterus transplantation (UTx) is a potential option for women with uterine factor infertility to have a child, but there has been no large-scale survey of the views on UTx in women of reproductive age in Japan. The present study was aimed to clarify the views of Japanese women of reproductive age on UTx for uterine factor infertility. Methods A questionnaire on UTx was conducted by an Internet research company in December 2014 as a cross-sectional study in 3,892 randomly chosen women aged 25 to 39 years old. Responses were analyzed from 3,098 subjects (mean age 32.1±4.2 years old), after exclusion of inappropriate respondents in screening. Results Of the respondents, 62.1%, 34.7% and 18.1% favored adoption, UTx and gestational surrogacy, respectively. In contrast, 7.0%, 21.9% and 63.3% opposed adoption, UTx and gestational surrogacy, respectively. In choices of candidates for UTx based on highest priority, deceased persons (33.8%) and mothers (19.0%) were favored as donors, and women with congenital absence of the uterus (54.4%) and hysterectomy due to a malignant uterine tumor (20.0%) as recipients. Regarding societal acceptance of UTx, the answer rates were 15.7% for "UTx should be permitted", 77.6% for "UTx should be permitted with discussion", and 6.7% for "UTx should not be permitted, even with discussion". Regarding personal opinions on UTx, 44.2% were in favor, 47.5% had no opinion, and 8.3% were against. Conclusion Our results suggest that many Japanese women of reproductive age feel that UTx is socially and individually acceptable, but that concerns requiring further discussion remain among these women. There was also a tendency for UTx to be viewed more favorably than gestational surrogacy. PMID:27203855

Survey of Attitudes toward Uterus Transplantation among Japanese Women of Reproductive Age: A Cross-Sectional Study.

PubMed

Kisu, Iori; Banno, Kouji; Soeda, Etsuko; Kurihara, Yuki; Okushima, Miho; Yamaguchi, Ami; Nakagawa, Eriko; Umene, Kiyoko; Aoki, Daisuke

2016-01-01

Uterus transplantation (UTx) is a potential option for women with uterine factor infertility to have a child, but there has been no large-scale survey of the views on UTx in women of reproductive age in Japan. The present study was aimed to clarify the views of Japanese women of reproductive age on UTx for uterine factor infertility. A questionnaire on UTx was conducted by an Internet research company in December 2014 as a cross-sectional study in 3,892 randomly chosen women aged 25 to 39 years old. Responses were analyzed from 3,098 subjects (mean age 32.1±4.2 years old), after exclusion of inappropriate respondents in screening. Of the respondents, 62.1%, 34.7% and 18.1% favored adoption, UTx and gestational surrogacy, respectively. In contrast, 7.0%, 21.9% and 63.3% opposed adoption, UTx and gestational surrogacy, respectively. In choices of candidates for UTx based on highest priority, deceased persons (33.8%) and mothers (19.0%) were favored as donors, and women with congenital absence of the uterus (54.4%) and hysterectomy due to a malignant uterine tumor (20.0%) as recipients. Regarding societal acceptance of UTx, the answer rates were 15.7% for "UTx should be permitted", 77.6% for "UTx should be permitted with discussion", and 6.7% for "UTx should not be permitted, even with discussion". Regarding personal opinions on UTx, 44.2% were in favor, 47.5% had no opinion, and 8.3% were against. Our results suggest that many Japanese women of reproductive age feel that UTx is socially and individually acceptable, but that concerns requiring further discussion remain among these women. There was also a tendency for UTx to be viewed more favorably than gestational surrogacy.

A qualitative analysis of the beliefs of Japanese anti-influenza vaccination website authors.

PubMed

Okuhara, Tsuyoshi; Ishikawa, Hirono; Kato, Mio; Okada, Masafumi; Kiuchi, Takahiro

2018-04-01

Influenza vaccine coverage among the Japanese population is less than optimal. Anti-vaccination sentiment exists worldwide, and Japan is no exception. Anti-influenza vaccination activists argue on the internet that influenza vaccine has little or no efficacy and a high risk of side effects, and they warn that people should forgo vaccination. We conducted a qualitative analysis to explore beliefs underlying the messages of anti-influenza vaccination websites, by focusing on the perceived value these beliefs provide to those who hold them. We conducted online searches in January 2017 using two major Japanese search engines (Google Japan and Yahoo! Japan). Targeted websites were classified as "pro", "anti", or "neutral" depending on their claims. We applied a dual analytic approach-inductive thematic analysis and deductive interpretative analysis-to textual data of the anti websites. Of the 113 anti websites, we identified two themes that correspond to beliefs: it is necessary to 1) protect others against risks and exploitation related to influenza vaccination, and 2) educate others about hidden truths and self-determination. Authors of anti websites ascribed two values (people's "safety" and one's own "self-esteem") to their beliefs. Website authors may engage in anti-vaccination activities because they want to feel they are virtuous, saving people from harm caused by vaccination, and to boost their self-esteem, thinking "I am enlightening uninformed people." The anti-vaccination beliefs of website authors were considered to be strong. In promoting vaccination, it would be better not to target outright vaccine refusers, such as the authors of anti-vaccination websites; it is preferable to target vaccine-hesitant people who are more amenable to changing their attitudes toward vaccination. We discuss possible means of promoting vaccination in that target population.

The Japanese value of harmony and nursing ethics.

PubMed

Konishi, Emiko; Yahiro, Michiko; Nakajima, Naoko; Ono, Miki

2009-09-01

Harmony is one of the most fundamental Japanese values. It is derived from Confucianism and encompasses a state of mind, an action process and outcomes of the action. This article draws on research data and discusses Japanese nurses' perceptions of harmony as reflected in their everyday practice. The most important virtues for these nurses were reported as politeness and respect for other persons. The outcome from the nurses' harmonious practice, it is claimed, benefited patients and created peaceful, harmonious relationships for all. Because of the unique link between harmony and the location of interaction, the ideal 'workplace harmony' threatened some nurses' professional decision making. These nurses confused harmony with conformity by superficial agreement. The Japanese seniority system could be a major factor contributing to this problem. Ethics education that includes traditional values and concepts in Japanese culture is strongly urged.

Reviewing Japanese Concepts of Amae and Ie to Deeper Understand the Relevance of Secure-Base Behavior in the Context of Japanese Caregiver-Child Interactions.

PubMed

Umemura, Tomo; Traphagan, John W

2015-12-01

Attachment theorists believe that children rely on their caregivers for protection and exploration. Due to this emphasis on independent exploration, however, the extent to which this notion of secure-base behavior is valid in societies emphasizing belongingness, such as Japan, has been questioned. By conducting an in-depth exploration of two Japanese collectivistic concepts, amae and ie, the present paper reexamines the relevance of secure-base behavior in Japan. Current discussions of amae have relied on psychoanalytic concepts that were developed in Western culture, and thus may not accurately represent Japanese parent-child relations. By examining another traditional concept of the family system, ie, this paper proposes that attachment theory is relevant in Japanese culture because children's individual competence is important to their families.

Teaching With the Internet.

ERIC Educational Resources Information Center

Herron, Terri L.

1998-01-01

Discusses ways to use the Internet as a pedagogical tool in higher education, with illustrations from techniques and resources used in a graduate course in accounting information systems. Examples include use of an online textbook, an Internet-based project, electronic mail, a class Web page, and Internet searching to find course-related…

Architectural and Mobility Management Designs in Internet-Based Infrastructure Wireless Mesh Networks

ERIC Educational Resources Information Center

Zhao, Weiyi

2011-01-01

Wireless mesh networks (WMNs) have recently emerged to be a cost-effective solution to support large-scale wireless Internet access. They have numerous applications, such as broadband Internet access, building automation, and intelligent transportation systems. One research challenge for Internet-based WMNs is to design efficient mobility…

Facilitating Internet-Scale Code Retrieval

ERIC Educational Resources Information Center

Bajracharya, Sushil Krishna

2010-01-01

Internet-Scale code retrieval deals with the representation, storage, and access of relevant source code from a large amount of source code available on the Internet. Internet-Scale code retrieval systems support common emerging practices among software developers related to finding and reusing source code. In this dissertation we focus on some…

A Tralinet Guide to the Internet

DTIC Science & Technology

1994-02-01

Internet surfers often get stuck. The Internet is new, evolving, constantly changing, designed by computer system people rather than information retrieval...Librarians are already getting questions daily about Internet -accessible resources: providing information for their customers is about to get far...InterNIC. These are the best tools we have for looking up information about various Internet hosts. The DDN Network Information Center (NIC) is best for

Future internet architecture and cloud ecosystem: A survey

NASA Astrophysics Data System (ADS)

Wan, Man; Yin, Shiqun

2018-04-01

The Internet has gradually become a social infrastructure, the existing TCP/IP architecture faces many challenges. So future Internet architecture become hot research. This paper introduces two ways of idea about the future research of Internet structure system, probes into the future Internet architecture and the environment of cloud ecosystem. Finally, we focuses the related research, and discuss basic principles and problems of OpenStack.

Survey of methods for secure connection to the internet

NASA Astrophysics Data System (ADS)

Matsui, Shouichi

1994-04-01

This paper describes a study of a security method of protecting inside network computers against outside miscreants and unwelcome visitors and a control method when these computers are connected with the Internet. In the present Internet, a method to encipher all data cannot be used, so that it is necessary to utilize PEM (Privacy Enhanced Mail) capable of the encipherment and conversion of secret information. For preventing miscreant access by eavesdropping password, one-time password is effective. The most cost-effective method is a firewall system. This system lies between the outside and inside network. By limiting computers that directly communicate with the Internet, control is centralized and inside network security is protected. If the security of firewall systems is strictly controlled under correct setting, security within the network can be secured even in open networks such as the Internet.

Awareness and use of electronic cigarettes and heat-not-burn tobacco products in Japan.

PubMed

Tabuchi, Takahiro; Kiyohara, Kosuke; Hoshino, Takahiro; Bekki, Kanae; Inaba, Yohei; Kunugita, Naoki

2016-04-01

In addition to some electronic cigarettes (e-cigarettes), new heat-not-burn tobacco products Ploom and iQOS have recently begun to be sold by tobacco companies. These products are regulated differently in Japan, depending on whether the contents are liquid or tobacco leaf. Our objective was to estimate percentages of awareness and use of e-cigarettes and heat-not-burn tobacco products among the Japanese population, including minors. An internet survey (randomly sampled research agency panellists) with a propensity score adjustment for "being a respondent in an internet survey" using a nationally representative sample in Japan. A total of 8240 respondents aged 15-69 years in 2015 (4084 men and 4156 women). Adjusted percentages of awareness and use of e-cigarettes (nicotine or non-nicotine e-cigarettes) and heat-not-burn products among total participants; product types and percentages ever used among e-cigarettes ever users. Of respondents in Japan, 48% [95% confidence interval (CI) = 47-49] were aware of e-cigarettes and heat-not-burn tobacco products, 6.6% (95% CI = 6.1-7.1) had ever used, 1.3% (95% CI = 1.0-1.5) had used in the last 30 days and 1.3% (95% CI = 1.1-1.6) had experience of > 50 sessions. Seventy-two per cent (95% CI = 69-76) of ever users used non-nicotine e-cigarettes, while 33% (95% CI = 30-37) of them used nicotine e-cigarettes, which has the majority share world-wide; 7.8% (95% CI = 5.5-10.0) and 8.4% (95% CI = 6.1-10.7) of them used the new devices, Ploom and iQOS, respectively, with a relatively higher percentage among the younger population. Approximately half the respondents in a Japanese internet survey were aware of e-cigarettes and heat-not-burn tobacco products, 6.6% had ever used. More than 70% of ever users used non-nicotine e-cigarettes, the sale of which is not legally prohibited, even to minors, in Japan, and 33% of them used nicotine e-cigarettes; 3.5% of never smoking men and 1.3% of never smoking women had ever used e-cigarettes. Corresponding figures for use in the last 30 days were 0.6% and 0.3%, predominantly non-nicotine e-cigarettes. © 2015 Society for the Study of Addiction.

Some Observations of Mathematics Teaching in Japanese Elementary and Junior High Schools.

ERIC Educational Resources Information Center

Becker, Jerry P.; And Others

1990-01-01

Discussed is the educational system in the nation of Japan with a special emphasis on elementary mathematics instruction. The amount of time spent on various subjects, observations in Japanese classrooms, Juku, and the use of technology are discussed. (CW)

Maternal subjective well-being and preventive health care system in Japan and Finland.

PubMed

Yokoyama, Yoshie; Hakulinen, Tuovi; Sugimoto, Masako; Silventoinen, Karri; Kalland, Mirjam

2017-12-19

Maternal well-being is an important issue not only for mothers but also for their offspring and whole families. This study aims to clarify differences in subjective well-being for mothers with infants and associated factors by comparing Japanese and Finnish mothers. In Finland, 101 mothers with infants who received health check-ups at child's age 4 months participated in the study. In Japan, 505 mothers with infants who should receive health check-ups at child's age 4 months and, whose age, age of the infant and number of children matched with the Finnish mothers were selected. The factors associated with maternal subjective well-being were explored by the linear regression analysis. All Finnish mothers had individual infant health check-ups by nurses in Child Health Clinics nearly monthly. The same nurse was responsible for following up the family throughout the years. All Japanese participants received group health check-up once at child's age 3 to 4 months, and a nurse did not cover same child and their mother. Finnish mothers showed significantly better subjective well-being compared with Japanese mothers. Whereas 85% of Finnish mothers responded that they had obtained childcare information from public health nurses, significantly fewer Japanese mothers indicated the same response (8%). Linear regression analyses disclosed that mothers' subjective well-being was associated with country, mothers' stress and age. Finnish mothers had better subjective well-being than Japanese mothers. Our results may indicate that the Finnish health care system supports mothers better than the Japanese health care system does. © The Author 2017. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

Inspiring People to Participate in the NameExoWorlds Contest

NASA Astrophysics Data System (ADS)

Usuda-Sato, Kumiko; Iizuka, Reiko; Yamaoka, Hitoshi; Agata, Hidehiko

2015-08-01

In July 2014 IAU announced the NameExoWorlds contest to give popular names to the selected exoplanets along with their host stars. It is an excellent chance for amateur clubs, school groups, and other non-profit organizations to get interested in the latest astronomical research of exoplanets by participating in the international contest.In Japan the NameExoWorlds Working Group (WG) was organized at the Astronomical Consortium of Japan (ACJ). ACJ consists of astronomical organizations such as Astronomical Society of Japan (ASJ), National Astronomical Observatory of Japan (NAOJ), Japan Aerospace Exploration Agency (JAXA), Japanese Society for Education and Popularization of Astronomy (JSEPA), Japan Planetarium Association (JPA), Japan Public Observatory Society (JAPOS), and Japan Amateur Astronomers Association (JAAA). The WG was led by volunteers from JSEPA and JAAA.We, the WG members, developed the exoplanet.jp website to provide useful information to the public in Japanese language with useful contents: translations of the contest schedule and how to register, how to observe exoplanets, recommended planetary systems by Japanese researchers, downloadable photos and posters, and so on.We also sent updates frequently by e-mail newsletters and twitter so that a lot of Japanese groups feel easy and confortable to register and to vote for the 20 planetary systems they wish to name. Before the deadline of voting for 20 planetary systems on February 15, 2015, 127 Japanese groups completed registration, which account for about one third of the 388 registered groups in the world (as of Feb 15).In our presentation we will report our approaches to inspire Japanese people to participate in the worldwide NameExoWorlds contest.

Internet Gaming Disorder as a formative construct: Implications for conceptualization and measurement.

PubMed

van Rooij, Antonius J; Van Looy, Jan; Billieux, Joël

2017-07-01

Some people have serious problems controlling their Internet and video game use. The DSM-5 now includes a proposal for 'Internet Gaming Disorder' (IGD) as a condition in need of further study. Various studies aim to validate the proposed diagnostic criteria for IGD and multiple new scales have been introduced that cover the suggested criteria. Using a structured approach, we demonstrate that IGD might be better interpreted as a formative construct, as opposed to the current practice of conceptualizing it as a reflective construct. Incorrectly approaching a formative construct as a reflective one causes serious problems in scale development, including: (i) incorrect reliance on item-to-total scale correlation to exclude items and incorrectly relying on indices of inter-item reliability that do not fit the measurement model (e.g., Cronbach's α); (ii) incorrect interpretation of composite or mean scores that assume all items are equal in contributing value to a sum score; and (iii) biased estimation of model parameters in statistical models. We show that these issues are impacting current validation efforts through two recent examples. A reinterpretation of IGD as a formative construct has broad consequences for current validation efforts and provides opportunities to reanalyze existing data. We discuss three broad implications for current research: (i) composite latent constructs should be defined and used in models; (ii) item exclusion and selection should not rely on item-to-total scale correlations; and (iii) existing definitions of IGD should be enriched further. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

Treatment with the Self-Discovery Camp (SDiC) improves Internet gaming disorder.

PubMed

Sakuma, Hiroshi; Mihara, Satoko; Nakayama, Hideki; Miura, Kumiko; Kitayuguchi, Takashi; Maezono, Masaki; Hashimoto, Takuma; Higuchi, Susumu

2017-01-01

Internet gaming disorder (IGD) is a novel behavioral addiction that influences the physical, mental, and social aspects of health due to excessive Internet gaming. One type of intensive treatment for IGD is the therapeutic residential camp (TRC), which comprises many types of therapies, including psychotherapy, psychoeducational therapy, and cognitive behavioral therapy. The TRC was developed in South Korea and has been administered to many patients with IGD; however, its efficacy in other countries remains unknown. We investigated the efficacy of the Self-Discovery Camp (SDiC), a Japanese version of a TRC, and the correlations between individual characteristics and outcome measures. We recruited 10 patients with IGD (all male, mean age=16.2years, diagnosed using the DSM-5) to spend 8 nights and 9days at the SDiC. We measured gaming time as well as self-efficacy (using the Stages of Change Readiness and Treatment Eagerness Scale, a measure of therapeutic motivation and problem recognition). Total gaming time was significantly lower 3months after the SDiC. Problem recognition and self-efficacy towards positive change also improved. Furthermore, there was a correlation between age of onset and problem recognition score. Our results demonstrate the effectiveness of the SDiC for IGD, especially regarding gaming time and self-efficacy. Additionally, age of onset may be a useful predictor of IGD prognosis. Further studies with larger sample sizes and control groups, and that target long-term outcomes, are needed to extend our understanding of SDiC efficacy. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Japanese national health screening and intervention program aimed at preventing worsening of the metabolic syndrome.

PubMed

Kohro, Takahide; Furui, Yuji; Mitsutake, Naohiro; Fujii, Ryo; Morita, Hiroyuki; Oku, Shinya; Ohe, Kazuhiko; Nagai, Ryozo

2008-03-01

Similar to the healthcare systems in other industrialized countries, the Japanese healthcare system is facing the problem of increasing medical expenditure. In Japan, this situation may be primarily attributed to advanced technological developments, an aging population, and increasing patient demand. Japan also faces the problem of a declining youth population due to a low birth rate. Taken together, these problems present the healthcare system with a very difficult financial situation. Several reforms have been undertaken to contain medical expenditure, such as increasing employee copayment for health insurance from 10% to 20% in 1997 and from 20% to 30% in 2003 in order to curb unnecessary visits to medical institutions. Since the aging of the Japanese population is inevitable, a suitable method to contain medical expenditure may be to screen individuals who are likely to develop lifestyle-related diseases and conduct early intervention programs for them to prevent the development of diseases such as myocardial infarction or stroke that are costly to treat. If this goal is attained, it may contribute to the containment of medical expenditure as well as to improving the quality of life of the elderly. Therefore, the Japanese Ministry of Health, Labor and Welfare has decided to introduce a nationwide health screening and intervention program specifically targeting the metabolic syndrome commencing April 2008. Here, we discuss (1) the background of the Japanese healthcare system and the problems facing it, (2) the underlying objective and details of the new screening program, and (3) the expected impact of the program.

[An introduction of the Translational Medical Science Committee (TMSC) of the Japanese Society of Neuropsychopharmacology].

PubMed

Ishigooka, Jun

2014-06-01

The Japanese Society of Neuropsychopharmacology (NP) has established a Translational Medical Science Committee (TMSC), which is introduced in this article. In this century, the Japanese Government has made great effort to establish highly organized supporting systems for translational research (TR); however, clinical developments for psychotropic drugs in Japan are facing stagnation. TMSC will provide advisory activities from an academic point of view in this field, which will be result in the improvement of people's health.

A perspective on the benefit-risk assessment for new and emerging pharmaceuticals in Japan.

PubMed

Tanimoto, Tetsuya

2015-01-01

The universal health care system in Japan is facing a historical turning point as a result of the increasing fiscal burden, rapidly aging society, and a decreasing population. To understand the challenges and opportunities in the Japanese pharmaceutical market, which occupies one tenth of the global share, this review highlights several issues related to the benefit-risk assessment that is unique to the modern Japanese society: 1) regulatory system for new drug development; 2) health hazards related to pharmaceuticals ("Yakugai" in Japanese); 3) drug lag; 4) problems and controversies in the vaccination policy; and 5) clinical study misconduct. The regulatory process places a significant importance on Japanese data collection regardless of data accumulation from other countries. Because Yakugai has repeatedly caused tragedies and social disputes historically, the regulatory judgments generally tend to be more prudential when safety concerns are raised for new and emerging pharmaceuticals. Such a regulatory system has caused more than several years of approval delays compared to delays in other countries. The problem of drug lag still lingers on despite several regulatory system revisions, while the solution is incompatible with the elimination of Yakugai because the lag potentially reduces the risk of unpredictable adverse events. The Japanese vaccination policy has also received a lot of criticism, and needs improvements so that the decision-making process can be more transparent and scientifically based. Additionally, repeated clinical study misconduct damaged the reputation of Japanese clinical studies with unnecessary defrayment in health insurance; therefore, the medical community must change its inappropriate relationship with the industry. The problems surrounding pharmaceuticals are related to centralized, strict drug pricing control under the universal health coverage. Although the current government attempts to facilitate innovative research and development of novel therapeutics in Japan, further reforms should be explored for patients who need new and emerging pharmaceuticals.

A perspective on the benefit-risk assessment for new and emerging pharmaceuticals in Japan

PubMed Central

Tanimoto, Tetsuya

2015-01-01

The universal health care system in Japan is facing a historical turning point as a result of the increasing fiscal burden, rapidly aging society, and a decreasing population. To understand the challenges and opportunities in the Japanese pharmaceutical market, which occupies one tenth of the global share, this review highlights several issues related to the benefit-risk assessment that is unique to the modern Japanese society: 1) regulatory system for new drug development; 2) health hazards related to pharmaceuticals (“Yakugai” in Japanese); 3) drug lag; 4) problems and controversies in the vaccination policy; and 5) clinical study misconduct. The regulatory process places a significant importance on Japanese data collection regardless of data accumulation from other countries. Because Yakugai has repeatedly caused tragedies and social disputes historically, the regulatory judgments generally tend to be more prudential when safety concerns are raised for new and emerging pharmaceuticals. Such a regulatory system has caused more than several years of approval delays compared to delays in other countries. The problem of drug lag still lingers on despite several regulatory system revisions, while the solution is incompatible with the elimination of Yakugai because the lag potentially reduces the risk of unpredictable adverse events. The Japanese vaccination policy has also received a lot of criticism, and needs improvements so that the decision-making process can be more transparent and scientifically based. Additionally, repeated clinical study misconduct damaged the reputation of Japanese clinical studies with unnecessary defrayment in health insurance; therefore, the medical community must change its inappropriate relationship with the industry. The problems surrounding pharmaceuticals are related to centralized, strict drug pricing control under the universal health coverage. Although the current government attempts to facilitate innovative research and development of novel therapeutics in Japan, further reforms should be explored for patients who need new and emerging pharmaceuticals. PMID:25848223

NAFFS: network attached flash file system for cloud storage on portable consumer electronics

NASA Astrophysics Data System (ADS)

Han, Lin; Huang, Hao; Xie, Changsheng

Cloud storage technology has become a research hotspot in recent years, while the existing cloud storage services are mainly designed for data storage needs with stable high speed Internet connection. Mobile Internet connections are often unstable and the speed is relatively low. These native features of mobile Internet limit the use of cloud storage in portable consumer electronics. The Network Attached Flash File System (NAFFS) presented the idea of taking the portable device built-in NAND flash memory as the front-end cache of virtualized cloud storage device. Modern portable devices with Internet connection have built-in more than 1GB NAND Flash, which is quite enough for daily data storage. The data transfer rate of NAND flash device is much higher than mobile Internet connections[1], and its non-volatile feature makes it very suitable as the cache device of Internet cloud storage on portable device, which often have unstable power supply and intermittent Internet connection. In the present work, NAFFS is evaluated with several benchmarks, and its performance is compared with traditional network attached file systems, such as NFS. Our evaluation results indicate that the NAFFS achieves an average accessing speed of 3.38MB/s, which is about 3 times faster than directly accessing cloud storage by mobile Internet connection， and offers a more stable interface than that of directly using cloud storage API. Unstable Internet connection and sudden power off condition are tolerable, and no data in cache will be lost in such situation.

Moonraker and Tetris: Japanese Microrovers for Lunar Cave Exploration

NASA Astrophysics Data System (ADS)

Yoshida, K.; Britton, N.; Walker, J.; Shimizu, T.; Tanaka, T.; Hakamada, T.

2015-10-01

A Japanese team HAKUTO is developing a robotic system for exploration of Lunar lava tubes. Motivated by Google Lunar XPRIZE that requires 500 m travel on any surface of Moon, but the team plans to go down into a skylight in Lacus Mortis.

American Occupation Control Over Broadcasting in Japan, 1945-1952.

ERIC Educational Resources Information Center

Luther, Catherine A.; Boyd, Douglas A.

1997-01-01

Examines military occupation force's role in shaping Japan's contemporary broadcasting system. Notes that controls placed on Japanese broadcasters were often rigorous and uncompromising, despite Washington's initial instructions to give guidance to the Japanese without overt control. Suggests that this domination created an environment conducive…

Political Corruption in Japan.

ERIC Educational Resources Information Center

Reed, Steven R.; And Others

1996-01-01

Provides an overview of political corruption and its place in Japanese culture and society. Discusses recent scandals and efforts at political reform. These efforts are moving Japan from a "boss-patronage" system to a "civic-culture." Includes a table of post-war Japanese prime ministers and corruption scandals. (MJP)

75 FR 36358 - University of Maine System, et al.; Notice of Consolidated Decision on Applications for Duty-Free...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-25

.... Manufacturer: Japanese Electron-Optics, Limited (JEOL), Japan. Intended Use: See notice at 75 FR 29974, May 28...: Japanese Electron-Optics, Limited, (JEOL), Japan. Intended Use: See notice at 75 FR 29974, May 28, 2010...

Performance analysis of different database in new internet mapping system

NASA Astrophysics Data System (ADS)

Yao, Xing; Su, Wei; Gao, Shuai

2017-03-01

In the Mapping System of New Internet, Massive mapping entries between AID and RID need to be stored, added, updated, and deleted. In order to better deal with the problem when facing a large number of mapping entries update and query request, the Mapping System of New Internet must use high-performance database. In this paper, we focus on the performance of Redis, SQLite, and MySQL these three typical databases, and the results show that the Mapping System based on different databases can adapt to different needs according to the actual situation.

Review on open source operating systems for internet of things

NASA Astrophysics Data System (ADS)

Wang, Zhengmin; Li, Wei; Dong, Huiliang

2017-08-01

Internet of Things (IoT) is an environment in which everywhere and every device became smart in a smart world. Internet of Things is growing vastly; it is an integrated system of uniquely identifiable communicating devices which exchange information in a connected network to provide extensive services. IoT devices have very limited memory, computational power, and power supply. Traditional operating systems (OS) have no way to meet the needs of IoT systems. In this paper, we thus analyze the challenges of IoT OS and survey applicable open source OSs.

Japanese Experiment Module arrival

NASA Image and Video Library

2007-03-29

The Experiment Logistics Module Pressurized Section for the Japanese Experiment Module arrives at the Space Station Processing Facility. The logistics module is one of the components of the Japanese Experiment Module or JEM, also known as Kibo, which means "hope" in Japanese. Kibo comprises six components: two research facilities -- the Pressurized Module and Exposed Facility; a Logistics Module attached to each of them; a Remote Manipulator System; and an Inter-Orbit Communication System unit. Kibo also has a scientific airlock through which experiments are transferred and exposed to the external environment of space. Kibo is Japan's first human space facility and its primary contribution to the station. Kibo will enhance the unique research capabilities of the orbiting complex by providing an additional environment in which astronauts can conduct science experiments. The various components of JEM will be assembled in space over the course of three Space Shuttle missions. The first of those three missions, STS-123, will carry the Experiment Logistics Module Pressurized Section aboard the Space Shuttle Endeavour, targeted for launch in 2007.

Japanese Experiment Module arrival

NASA Image and Video Library

2007-03-29

The Experiment Logistics Module Pressurized Section for the Japanese Experiment Module arrives at the Space Station Processing Facility for uncrating. The logistics module is one of the components of the Japanese Experiment Module or JEM, also known as Kibo, which means "hope" in Japanese. Kibo comprises six components: two research facilities -- the Pressurized Module and Exposed Facility; a Logistics Module attached to each of them; a Remote Manipulator System; and an Inter-Orbit Communication System unit. Kibo also has a scientific airlock through which experiments are transferred and exposed to the external environment of space. Kibo is Japan's first human space facility and its primary contribution to the station. Kibo will enhance the unique research capabilities of the orbiting complex by providing an additional environment in which astronauts can conduct science experiments. The various components of JEM will be assembled in space over the course of three Space Shuttle missions. The first of those three missions, STS-123, will carry the Experiment Logistics Module Pressurized Section aboard the Space Shuttle Endeavour, targeted for launch in 2007.

The Geonames Processing System Synopsis.

DTIC Science & Technology

1985-09-01

although it adds to costs), the majority of this discussion focuses on technical alter- natives for ideograph processing. Chinese hanzi and Japanese ...grammatical inflections. * ’ Hiragana ," used for exclamations, and "katakana," used for foreign words, each have 48 characters. Some characters may be...entry systems use varied strategies. "Hunt and peck" drives the Japanese typewriter, a two-dimensional array of 2000-plus keys (one character/key

Parental Internet Use and Lifestyle Factors as Correlates of Prolonged Screen Time of Children in Japan: Results From the Super Shokuiku School Project.

PubMed

Yamada, Masaaki; Sekine, Michikazu; Tatsuse, Takashi

2018-03-24

Prolonged screen time (ST), which includes TV viewing and gaming on smartphones and computers, is linked to poor health. Our aim was to explore the associations between school children with prolonged ST and parental internet use (IU) and lifestyles in Japan. Children aged 6 to 13 years from the Super Shokuiku School Project, were surveyed using questionnaires in 2016. The survey assessed the grade, sex, and lifestyle of 1,659 children and parental internet use (IU) and lifestyle using Breslow's seven health behaviors. IU consisted of internet surfing and gaming on personal computers (PC), smartphones, or consoles. Three or more hours of ST was defined as prolonged ST, and its correlates were analyzed using logistic regression. Of all, 643 (38.8%) children spent ≥2 hours/day of ST on a week day, whilst 153 (9.2%) children spent ≥3 hours/day. Prolonged ST was significantly associated with children in higher grade (odds ratio [OR] 1.74; 95% confidence interval [CI], 1.20-2.51), boys (OR 2.16; 95% CI, 1.49-3.14), skipping breakfast (OR 1.88; 95% CI, 1.05-3.35), late bedtime (OR 1.80; 95% CI, 1.15-2.82), physical inactivity (OR 1.79; 95% CI, 1.12-2.87), father's IU ≥2 hours/day (OR 2.35; 95% CI, 1.52-3.63), mother's prolonged IU ≥2 hours/day (OR 2.55; 95% CI, 1.43-4.52), mothers with unhealthy behaviors (OR 1.81; 95% CI, 1.05-3.13), no rule setting governing screen time (OR 2.41; 95% CI, 1.63-3.58), and mothers with full-time employment (OR 1.95; 95% CI, 1.06-3.64). Prolonged ST among Japanese children was strongly associated with parental IU, no set rules for ST, and mother's unhealthy lifestyles. To reduce children's ST, parental engagement is warranted in the intervention strategy.

Internet over the VDL-2 Subnetwork: the VDL-2/IP Aviation Datalink System

NASA Technical Reports Server (NTRS)

Grappel, R. D.

2000-01-01

This report describes the design to operate the standard Internet communications protocols (IP) over the VHF aviation Data Link Mode 2 (VDL-2) subnetwork. The VDL-2/IP system specified in this report can operate transparently with the current aviation users of VDL-2 (Airline Communications and Reporting System, ACARS and Aeronautical Telecommunications Network, ATN) and proposed users (Flight Information Service via Broadcast, FIS-B). The VDL-2/IP system provides a straightforward mechanisms to utilize inexpensive, commercial off-the-shelf (COTS) communications packages developed for the Internet as part of the aviation datalink system.

Security on the Internet: is your system vulnerable?

PubMed

Neray, P

1997-07-01

Internet technology does not discriminate. Whether or not your system is an intentional target really doesn't matter; you have a duty to ensure its safekeeping. Ten simple steps are given to protect your system from viruses, hackers, etc.

Research on the Orientation and Application of Distributed Energy Storage in Energy Internet

NASA Astrophysics Data System (ADS)

Zeng, Ming; Zhou, Pengcheng; Li, Ran; Zhou, Jingjing; Chen, Tao; Li, Zhe

2018-01-01

Energy storage is indispensable resources to achieve a high proportion of new energy power consumption in electric power system. As an important support to energy Internet, energy storage system can achieve a variety of energy integration operation to ensure maximum energy efficiency. In this paper, firstly, the SWOT analysis method is used to express the internal and external advantages and disadvantages of distributed energy storage participating in the energy Internet. Secondly, the function orientation of distributed energy storage in energy Internet is studied, based on which the application modes of distributed energy storage in virtual power plant, community energy storage and auxiliary services are deeply studied. Finally, this paper puts forward the development strategy of distributed energy storage which is suitable for the development of China’s energy Internet, and summarizes and prospects the application of distributed energy storage system.

An object-oriented programming system for the integration of internet-based bioinformatics resources.

PubMed

Beveridge, Allan

2006-01-01

The Internet consists of a vast inhomogeneous reservoir of data. Developing software that can integrate a wide variety of different data sources is a major challenge that must be addressed for the realisation of the full potential of the Internet as a scientific research tool. This article presents a semi-automated object-oriented programming system for integrating web-based resources. We demonstrate that the current Internet standards (HTML, CGI [common gateway interface], Java, etc.) can be exploited to develop a data retrieval system that scans existing web interfaces and then uses a set of rules to generate new Java code that can automatically retrieve data from the Web. The validity of the software has been demonstrated by testing it on several biological databases. We also examine the current limitations of the Internet and discuss the need for the development of universal standards for web-based data.

NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 26: The relationship between technology policy and scientific and technical information within the US and Japanese aerospace industries

NASA Technical Reports Server (NTRS)

Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

1993-01-01

Government technology policy has nurtured the growth of the aerospace industry which is vital to both the U.S. and Japanese economies. Japanese technology policy differs significantly from U.S. technology policy, however, particularly with respect to the production, transfer, and use of scientific and technical information (STI). In this paper, we discuss the unique position of the aerospace industry in the U.S. and Japan, U.S. and Japanese aerospace policy, and the role of STI in the process of aerospace innovation. The information-seeking behaviors of U.S. and Japanese aerospace engineers and scientists are compared. The authors advocate the development of innovation-adoption technology and STI policy goals for U.S. aerospace and the inclusion of an aerospace knowledge diffusion transfer system with an 'active' component for scanning and acquiring foreign aerospace technology and STI.

NASA/DoD Aerospace Knowledge Diffusion Research Project. XXVI - The relationship between technology policy and scientific and technical information within the U.S. and Japanese aerospace industries

NASA Technical Reports Server (NTRS)

Pinelli, Thomas E.; Barclay, Rebecca O.; Lahr, Tom; Hoetker, Glenn

1993-01-01

Government technology policy has nurtured the growth of the aerospace industry, which is vital to both the U.S. and Japanese economies. Japanese technology policy differs significantly from U.S. technology policy, however, particularly with respect to the production, transfer, and use of scientific and technical information (STI). In this paper, we discuss the unique position of the aerospace industry in the U.S. and Japan, U.S. and Japanese aerospace policy, and the role of STI in the process of aerospace innovation. The information-seeking behaviors of U.S. and Japanese aerospace engineers and scientists are compared. The authors advocate the development of innovation-adoption technology and STI policy goals for U.S. aerospace and the inclusion of an aerospace knowledge diffusion transfer system with an 'active' component for scanning and acquiring foreign aerospace technology and STI.

77 FR 9882 - Arsenic Small Systems Compliance and Alternative Affordability Criteria Working Group; public...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-21

... held via the Internet using a Webcast and teleconference. Registrants will receive an Internet access... period or individuals without Internet access seeking alternative means to participate in the meeting...

Introduction to an Open Source Internet-Based Testing Program for Medical Student Examinations

PubMed Central

2009-01-01

The author developed a freely available open source internet-based testing program for medical examination. PHP and Java script were used as the programming language and postgreSQL as the database management system on an Apache web server and Linux operating system. The system approach was that a super user inputs the items, each school administrator inputs the examinees' information, and examinees access the system. The examinee's score is displayed immediately after examination with item analysis. The set-up of the system beginning with installation is described. This may help medical professors to easily adopt an internet-based testing system for medical education. PMID:20046457

Introduction to an open source internet-based testing program for medical student examinations.

PubMed

Lee, Yoon-Hwan

2009-12-20

The author developed a freely available open source internet-based testing program for medical examination. PHP and Java script were used as the programming language and postgreSQL as the database management system on an Apache web server and Linux operating system. The system approach was that a super user inputs the items, each school administrator inputs the examinees' information, and examinees access the system. The examinee's score is displayed immediately after examination with item analysis. The set-up of the system beginning with installation is described. This may help medical professors to easily adopt an internet-based testing system for medical education.

Web 2.0 and internet social networking: a new tool for disaster management?--lessons from Taiwan.

PubMed

Huang, Cheng-Min; Chan, Edward; Hyder, Adnan A

2010-10-06

Internet social networking tools and the emerging web 2.0 technologies are providing a new way for web users and health workers in information sharing and knowledge dissemination. Based on the characters of immediate, two-way and large scale of impact, the internet social networking tools have been utilized as a solution in emergency response during disasters. This paper highlights the use of internet social networking in disaster emergency response and public health management of disasters by focusing on a case study of the typhoon Morakot disaster in Taiwan. In the case of typhoon disaster in Taiwan, internet social networking and mobile technology were found to be helpful for community residents, professional emergency rescuers, and government agencies in gathering and disseminating real-time information, regarding volunteer recruitment and relief supplies allocation. We noted that if internet tools are to be integrated in the development of emergency response system, the accessibility, accuracy, validity, feasibility, privacy and the scalability of itself should be carefully considered especially in the effort of applying it in resource poor settings. This paper seeks to promote an internet-based emergency response system by integrating internet social networking and information communication technology into central government disaster management system. Web-based networking provides two-way communication which establishes a reliable and accessible tunnel for proximal and distal users in disaster preparedness and management.

Psychological, social, and environmental factors to meeting physical activity recommendations among Japanese adults.

PubMed

Shibata, Ai; Oka, Koichiro; Harada, Kazuhiro; Nakamura, Yoshio; Muraoka, Isao

2009-08-28

Although the benefits of the recommended level of physical activity on reducing chronic diseases are well-established, most of the Japanese population is not sufficiently active. Thus, examining correlates is an important prerequisite for designing relevant polices and effective programs. The present study investigated psychological, social, and environmental factors associated with meeting physical activity recommendations among Japanese adults. Data were analyzed for 1,932 men and women (43.6 +/- 13.0 years), who responded to an Internet-based cross-sectional survey. Self-reported measure of physical activity, psychological (self-efficacy, pros, and cons), social (social support, health professional advice), environmental (home fitness equipment, access to facilities, neighborhood safety, enjoyable scenery, frequently observing others exercising, residential area), and demographic (gender, age, marital status, educational level, household income level, employment status) variables were obtained. Based on the current national guidelines for exercise in Japan (23 METs.hour per week), respondents were divided into two categories-recommended and not recommended (insufficient and inactive)-according to their estimated weekly physical activity level. An adjusted logistic regression model was utilized. When adjusting for all other variables, self-efficacy (men: OR = 2.13; 95% CI: 1.55-2.94, women: OR = 2.72; 95% CI: 1.82-4.08) and possessing home fitness equipment (men: OR = 1.55; 95% CI: 1.14-2.10, women: OR = 1.41; 95% CI: 1.01-1.99) for both genders, social support (OR = 1.44; 95% CI: 1.06-1.97) for men, and enjoyable scenery (OR = 1.60; 95% CI: 1.09-2.36) for women were positively associated with attaining the recommended level of physical activity. In women, cons (OR = 0.47; 95% CI: 0.33-0.67) and living in rural areas (OR = 0.50; 95% CI: 0.25-0.97) were negatively associated with meeting the physical activity recommendations. In the psychological, social, and environmental domains, significant correlates of attaining the recommended level of physical activity were observed. Men and women had different patterns of psychological, social, and environmental correlates. These findings suggest that an intervention design that accounts for those correlates may more effectively promote physical activity among Japanese adults.

[Counterfeit medicines--Japan and the world].

PubMed

Sato, Daisaku

2014-01-01

Circulating counterfeit medicines in the market is a public health threat. Counterfeit medicines become common problem, not only in developing countries, but also in industrialised countries, as internet has made them more accessible. In Japan, the recent survey on the medicines purchased through on-line pharmacy (targeting Japanese consumers) showed that the majority of erectile dysfunction (ED) medicines imported by individuals in Japan were counterfeit version. The survey of Japanese consumers, who privately imported medicines through on-line pharmacy, indicated that 16% of these consumers experienced adverse events associated with these products. Not only that it is just fake brand, but fake medicines may even cause health hazard. The counterfeit version of Avastin recently detected in the United States became a serious threat for those who desperately need these medicines for life-threatening disease. The Japanese regulatory authorities have provided risk information of counterfeit medicines to general public, as well as monitored on-line pharmacies and conducted enforcement action where necessary. However, more resources of compliance activity should be allocated to respond to the situation of growing threats of counterfeit medicines. Purchasing medicines from abroad through unauthorised channel is the major source of counterfeit medicines. It is essential to prevent circulation of counterfeit medicines through international collaboration of various regulatory authorities. To address these problems, the World Health Organization (WHO) has launched a new Member States Mechanism (MSM) to build network of the authorities. Also, INTERPOL (ICPO) initiated globally concerted enforcement actions (Operation Pangea) against pharmaceutical crime as well as built partnership with pharmaceutical industry to create Pharmaceutical Crime Programme. It is also necessary to prevent consumers encountering counterfeit medicines and to prevent health hazard. The Ministry of Health, Labour and Welfare (MHLW) has been actively involved in prevention and educational activities such as public awareness campaign. MHLW started anti-counterfeit medicines and new psychoactive substance project from February 2013, which centrally collects information about counterfeit medicines, in particular, and provides the risk information more effectively to the public. Japanese Government will work together with international community and contribute to combating counterfeiting through public and private partnership.

Short Tandem Repeat DNA Internet Database

National Institute of Standards and Technology Data Gateway

SRD 130 Short Tandem Repeat DNA Internet Database (Web, free access)   Short Tandem Repeat DNA Internet Database is intended to benefit research and application of short tandem repeat DNA markers for human identity testing. Facts and sequence information on each STR system, population data, commonly used multiplex STR systems, PCR primers and conditions, and a review of various technologies for analysis of STR alleles have been included.

Innovation and Entrepreneurship: Trials of Japanese Universities

ERIC Educational Resources Information Center

Shi, Lili; Yonezawa, Akiyoshi

2012-01-01

This article examines the Japanese response in terms of innovation capacity and entrepreneurship enhancement under the ever-changing economic environment. Particular focus would go to the interactions among government, industry and universities in the national innovation system at a macro level, and entrepreneurship education at the institutional…

Country Paper--Japan (Employers').

ERIC Educational Resources Information Center

Sakiyama, Narumi

Japanese industrialization started later than in other countries and thus relied at first on foreign-trained persons. Soon, however, Japanese companies began systems of in-house training for their employees. Eventually, some companies paid tuition for their employees to attend night schools at educational institutions and even to study abroad.…

The health and social system for the aged in Japan.

PubMed

Matsuda, Shinya

2002-08-01

Japan implemented a new social insurance scheme for the frail and elderly, Long-Term-Care Insurance (LTCI) on 1 April 2000. This was an époque-making event in the history of the Japanese public health policy, because it meant that in modifying its tradition of family care for the elderly, Japan had moved toward socialization of care. One of the main ideas behind the establishment of LTCI was to "de-medicalize" and rationalize the care of elderly persons with disabilities characteristic of the aging process. Because of the aging of the society, the Japanese social insurance system required a fundamental reform. The implementation of LTCI constitutes the first step in the future health reform in Japan. The LTCI scheme requires each citizen to take more responsibility for finance and decision-making in the social security system. The introduction of LTCI is also bringing in fundamental structural changes in the Japanese health system. With the development of the Integrated Delivery System (IDS), alternative care services such as assisted living are on-going. Another important social change is a community movement for the healthy longevity. For example, a variety of public health and social programs are organized in order to keep the elderly healthy and active as long as possible. In this article, the author explains on-going structural changes in the Japanese health system. Analyses are focused on the current debate for the reorganization of the health insurance scheme for the aged in Japan and community public health services for them.

Rivaroxaban vs. warfarin in Japanese patients with atrial fibrillation – the J-ROCKET AF study –.

PubMed

Hori, Masatsugu; Matsumoto, Masayasu; Tanahashi, Norio; Momomura, Shin-ichi; Uchiyama, Shinichiro; Goto, Shinya; Izumi, Tohru; Koretsune, Yukihiro; Kajikawa, Mariko; Kato, Masaharu; Ueda, Hitoshi; Iwamoto, Kazuya; Tajiri, Masahiro

2012-01-01

The global ROCKET AF study evaluated once-daily rivaroxaban vs. warfarin for stroke and systemic embolism prevention in patients with atrial fibrillation (AF). A separate trial, J-ROCKET AF, compared the safety of a Japan-specific rivaroxaban dose with warfarin administered according to Japanese guidelines in Japanese patients with AF. J-ROCKET AF was a prospective, randomized, double-blind, phase III trial. Patients (n=1,280) with non-valvular AF at increased risk for stroke were randomized to receive 15 mg once-daily rivaroxaban or warfarin dose-adjusted according to Japanese guidelines. The primary objective was to determine non-inferiority of rivaroxaban against warfarin for the principal safety outcome of major and non-major clinically relevant bleeding, in the on-treatment safety population. The primary efficacy endpoint was the composite of stroke and systemic embolism. Non-inferiority of rivaroxaban to warfarin was confirmed; the rate of the principal safety outcome was 18.04% per year in rivaroxaban-treated patients and 16.42% per year in warfarin-treated patients (hazard ratio [HR] 1.11; 95% confidence interval 0.87-1.42; P<0.001 [non-inferiority]). Intracranial hemorrhage rates were 0.8% with rivaroxaban and 1.6% with warfarin. There was a strong trend for a reduction in the rate of stroke/systemic embolism with rivaroxaban vs. warfarin (HR, 0.49; P=0.050). J-ROCKET AF demonstrated the safety of a Japan-specific rivaroxaban dose and supports bridging the global ROCKET AF results into Japanese clinical practice.

Shock to the system: How catastrophic events and institutional relationships impact Japanese energy policymaking, resilience, and innovation

NASA Astrophysics Data System (ADS)

Sklarew, Jennifer F.

External shocks do not always generate energy system transformation. This dissertation examines how government relationships with electric utilities and the public impact whether shocks catalyze energy system change. The study analyzes Japanese energy policymaking from the oil crises through the Fukushima nuclear disaster. Findings reveal that policymakers' cooperation with and clout over electric utilities and the public can enable shocks to transform energy systems. When electric utilities wield clout, public trust in and influence on the government determine the existing system's resilience and the potential for a new system to emerge. Understanding this effect informs energy policy design and innovation.

Asserting National Sovereignty in Cyberspace: The Case for Internet Border Inspection

DTIC Science & Technology

2003-06-01

Influencing Foreign Policy. in Internet and International Systems: Information Technology and American Foreign Policy Decisionmaking Workshop. 1999...investigative Agencies that investigate violations of federal law IO Information Operations, military operations in information realm IP Internet ...Protocol, a specific format for Internet packet headers IW Information Warfare, part of information operations NCP Network Control Protocol NSA

Teaching the Net: Innovative Techniques in Internet Training.

ERIC Educational Resources Information Center

Brandt, D. Scott

Teaching the Internet is hard because the technology keeps changing, the system is complex, the environment is relatively unstable, and it is hard to know how much one needs to know in order to successfully use the Internet. The Internet is a pseudo-complex knowledge domain--the "rules" vary, and it is hard to tell which are the…

Internet Librarian '98: Proceedings of the Internet Librarian Conference (2nd, Monterey, California, November 1-5, 1998).

ERIC Educational Resources Information Center

Nixon, Carol, Comp.; Dengler, M. Heide, Comp.; McHenry, Mare L., Comp.

This proceedings contains 56 papers, presentation summaries, and/or slide presentations pertaining to the Internet, World Wide Web, intranets, and library systems. Topics include: Web databases in medium sized libraries; Dow Jones Intranet Toolkit; the future of online; Web searching and Internet basics; digital archiving; evolution of the online…

Factors affecting Japanese retirees' healthcare service utilisation in Malaysia: a qualitative study

PubMed Central

Kohno, Ayako; Nik Farid, Nik Daliana; Musa, Ghazali; Abdul Aziz, Norlaili; Nakayama, Takeo; Dahlui, Maznah

2016-01-01

Objective While living overseas in another culture, retirees need to adapt to a new environment but often this causes difficulties, particularly among those elderly who require healthcare services. This study examines factors affecting healthcare service utilisation among Japanese retirees in Malaysia. Design We conducted 6 focus group discussions with Japanese retirees and interviewed 8 relevant medical services providers in-depth. Guided by the Andersen Healthcare Utilisation Model, we managed and analysed the data, using QSR NVivo 10 software and the directed content analysis method. Setting We interviewed participants at Japan Clubs and their offices. Participants 30 Japanese retirees who live in Kuala Lumpur and Ipoh, and 8 medical services providers. Results We identified health beliefs, medical symptoms and health insurance as the 3 most important themes, respectively, representing the 3 dimensions within the Andersen Healthcare Utilisation Model. Additionally, language barriers, voluntary health repatriation to Japan and psychological support were unique themes that influence healthcare service utilisation among Japanese retirees. Conclusions The healthcare service utilisation among Japanese retirees in Malaysia could be partially explained by the Andersen Healthcare Utilisation Model, together with some factors that were unique findings to this study. Healthcare service utilisation among Japanese retirees in Malaysia could be improved by alleviating negative health beliefs through awareness programmes for Japanese retirees about the healthcare systems and cultural aspects of medical care in Malaysia. PMID:27006344

STS-99 Flight Day 04 Highlights and Crew Activities Report

NASA Technical Reports Server (NTRS)

2000-01-01

The primary objective of the STS-99 mission was to complete high resolution mapping of large sections of the Earth's surface using the Shuttle Radar Topography Mission (SRTM), a specially modified radar system. This radar system produced unrivaled 3-D images of the Earth's Surface. The mission was launched at 12:31 on February 11, 2000 onboard the space shuttle Endeavour. and led by Commander Kevin Kregel. The crew was Pilot Dominic L. Pudwill Gorie and Mission Specialists Janet L. Kavandi, Janice E. Voss, Mamoru Mohri from the National Space Development Agency (Japanese Space Agency), and Gerhard P. J. Thiele from DARA (German Space Agency).On the fourth day of the mission the blue team's Dominic Gorie led off the day's tape with a brief memorial to Charles Schultz, as he spoke of some of the vessels that were named for characters in Peanuts, and called to mind the Silver Snoopy, one of the highest awards NASA bestows. Janice Voss answered a couple of questions sent over the internet about a problem with a small thruster on the end of the 200 foot long mast. Mamoru Mohri talks about the EarthKam. Gerhard Thiele and Janet Kavandi describe the process of achieving the digital map of the entire world. At the end of the videotape some of the recently released views from the SRTM are shown. These include shots of the South Island of New Zealand.

Complexity in Indexing Systems--Abandonment and Failure: Implications for Organizing the Internet.

ERIC Educational Resources Information Center

Weinberg, Bella Hass

1996-01-01

Discusses detailed classification systems, sophisticated alphabetical indexing systems and reasons for the abandonment of complex indexing systems. The suggested structure for indexing the Internet or other large electronic collections of documents is based on that of book indexes: specific headings with coined modifications. (Author/AEF)

Korean Affairs Report KULLOJA No. 11, November 1984.

DTIC Science & Technology

1985-06-05

and the numeric-code-system robot is now being re- placed by the intelligent robot. While science and technology are developing rapidly, cytology ...idea of militarism among the Japanese people, especially among Japanese youths and juveniles, and use them as cannon fodder for overseas aggression...Korea between 1911 and 1942 amounted to no less than 600,000 tons in cotton ball form. 94 So-called "government monopoly system" enforced by the

Impact of Near-Field, Deep-Ocean Tsunami Observations on Forecasting the 7 December 2012 Japanese Tsunami

NASA Astrophysics Data System (ADS)

Bernard, Eddie; Wei, Yong; Tang, Liujuan; Titov, Vasily

2014-12-01

Following the devastating 11 March 2011 tsunami, two deep-ocean assessment and reporting of tsunamis (DART®)(DART® and the DART® logo are registered trademarks of the National Oceanic and Atmospheric Administration, used with permission) stations were deployed in Japanese waters by the Japanese Meteorological Agency. Two weeks after deployment, on 7 December 2012, a M w 7.3 earthquake off Japan's Pacific coastline generated a tsunami. The tsunami was recorded at the two Japanese DARTs as early as 11 min after the earthquake origin time, which set a record as the fastest tsunami detecting time at a DART station. These data, along with those recorded at other DARTs, were used to derive a tsunami source using the National Oceanic and Atmospheric Administration tsunami forecast system. The results of our analysis show that data provided by the two near-field Japanese DARTs can not only improve the forecast speed but also the forecast accuracy at the Japanese tide gauge stations. This study provides important guidelines for early detection and forecasting of local tsunamis.

Command and Control of Space Assets Through Internet-Based Technologies Demonstrated

NASA Technical Reports Server (NTRS)

Foltz, David A.

2002-01-01

The NASA Glenn Research Center successfully demonstrated a transmission-control-protocol/ Internet-protocol- (TCP/IP) based approach to the command and control of onorbit assets over a secure network. This is a significant accomplishment because future NASA missions will benefit by using Internet-standards-based protocols. Benefits of this Internet-based space command and control system architecture include reduced mission costs and increased mission efficiency. The demonstration proved that this communications architecture is viable for future NASA missions. This demonstration was a significant feat involving multiple NASA organizations and industry. Phillip Paulsen, from Glenn's Project Development and Integration Office, served as the overall project lead, and David Foltz, from Glenn's Satellite Networks and Architectures Branch, provided the hybrid networking support for the required Internet connections. The goal was to build a network that would emulate a connection between a space experiment on the International Space Station and a researcher accessing the experiment from anywhere on the Internet, as shown. The experiment was interfaced to a wireless 802.11 network inside the demonstration area. The wireless link provided connectivity to the Tracking and Data Relay Satellite System (TDRSS) Internet Link Terminal (TILT) satellite uplink terminal located 300 ft away in a parking lot on top of a panel van. TILT provided a crucial link in this demonstration. Leslie Ambrose, NASA Goddard Space Flight Center, provided the TILT/TDRSS support. The TILT unit transmitted the signal to TDRS 6 and was received at the White Sands Second TDRSS Ground Station. This station provided the gateway to the Internet. Coordination also took place at the White Sands station to install a Veridian Firewall and automated security incident measurement (ASIM) system to the Second TDRSS Ground Station Internet gateway. The firewall provides a trusted network for the simulated space experiment. A second Internet connection at the demonstration area was implemented to provide Internet connectivity to a group of workstations to serve as platforms for controlling the simulated space experiment. Installation of this Internet connection was coordinated with an Internet service provider (ISP) and local NASA Johnson Space Center personnel. Not only did this TCP/IP-based architecture prove that a principal investigator on the Internet can securely command and control on-orbit assets, it also demonstrated that valuable virtual testing of planned on-orbit activities can be conducted over the Internet prior to actual deployment in space.

Current trends in medical ethics education in Japanese medical schools.

PubMed

Kurosu, Mitsuyasu

2012-09-01

The Japanese medical education program has radically improved during the last 10 years. In 1999, the Task Force Committee on Innovation of Medical Education for the 21st Century proposed a tutorial education system, a core curriculum, and a medical student evaluation system for clinical clerkship. In 2001, the Model Core Curriculum of medical education was instituted, in which medical ethics became part of the core material. Since 2005, a nationwide medical student evaluation system has been applied for entrance to clinical clerkship. Within the Japan Society for Medical Education, the Working Group of Medical Ethics proposed a medical ethics education curriculum in 2001. In line with this, the Japanese Association for Philosophical and Ethical Research in Medicine has begun to address the standardization of the curriculum of medical ethics. A medical philosophy curriculum should also be included in considering illness, health, life, death, the body, and human welfare.

Japanese children's understanding of notational systems.

PubMed

Takahashi, Noboru

2012-12-01

This study examined Japanese children's understanding of two Japanese notational systems: hiragana and kanji. In three experiments, 126 3- to 6-year-olds were asked to name words written in hiragana or kanji as they appeared with different pictures. Consistent with Bialystok (Journal of Experimental Child Psychology, 2000, Vol. 76, pp. 173-189), 3- and 4-year-olds' identification of written words varied according to the picture with which they appeared, and older children named the words with different pictures more accurately. The 4-year-olds who could read words written in hiragana but could not read words written in kanji named both hiragana words and kanji words with different pictures more accurately than those who could not read hiragana and kanji words. The interrelationship between the symbol-sound relationships and the symbol-referent relationships of notational systems is discussed. Copyright © 2012 Elsevier Inc. All rights reserved.

The Formation of the Military Medical System of the Korean People's Army and the Military Medical Officer.

PubMed

Kim, Seonho

2017-12-01

The military medical system of the Korean People's Army (KPA) first appeared in August 1946 when a central military hospita was established at the headquarters. Inside the KPA, the military medical and veteran services were first established in February 1948. The military medical officers of the KPA were those who were initially engaged in North Korea's health care sector. Most of the early military medical officers were those who had been trained in the Japanese medical system before liberation and were surgeons. After the establishment of the government in September 1948, Lee Dongwha rapidly introduced the medical system of the Soviet army into the KPA. The KPA military medical system was a mix of Soviet, Japanese and Chinese military medical systems. The medical section of the KPA was similar to that of the Japanese army, and the medical section of the lower army was similar to that of the Soviet army. The stretcher platoon of the KPA were similar to those of the Japanese and Chinese armies. The KPA mainly used Japanese medical equipment at the beginning, and after the establishment of the North Korean regime in September 1948, they were gradually replaced with Soviet products. The military medical office of the KPA were equipped with treatment rooms, laboratories, hospitals, pharmacy, and inpatient rooms. The military medical office purchased medical journals and specimens for medical research and set up a separate research fund. In addition, the military medical office was equipped with a laboratory for medical experiments and raised laboratory animals. The KPA military medical system was specialized in the fields of infectious disease prevention and preventive medicine. At the time, infectious disease in North Korea was mainly caused by bacteria and viruses in unsanitary living environments. The KPA set up a special anti-infectious disease department in consideration of the soldiers living in the collective facilities. The second characteristic of the KPA military medical system is preventive medicine. Since early 1946, North Korea has been interested in preventive medicine and has established various medical facilities and personnel. In line with this history of preventive medicine, the preventive department was installed in the KPA military medical system.

Public attitudes in Japan towards human-animal chimeric embryo research using human induced pluripotent stem cells.

PubMed

Sawai, Tsutomu; Hatta, Taichi; Fujita, Misao

2017-04-01

To understand the steps and objectives for which Japanese people are willing to accept human-animal chimeric embryo research using human induced pluripotent stem cells. An internet-based survey was conducted for the general public and researchers in Japan in 2016. Over 60% of the public and 83.8% of researchers supported the creation of human-swine chimeras and 81.0% of the public and 92.4% of researchers supported the creation of human-swine chimeric embryos. When presented with a graded view of human-swine chimeric embryo research with concomitant, specific objectives, a large majority of the general public as well as researchers are willing to accept this research with the aims of disease study, novel drug and treatment development, and transplantation.

Intranet and Internet metrological workstation with photonic sensors and transmission

NASA Astrophysics Data System (ADS)

Romaniuk, Ryszard S.; Pozniak, Krzysztof T.; Dybko, Artur

1999-05-01

We describe in this paper a part of a telemetric network which consists of a workstation with photonic measurement and communication interfaces, structural fiber optic cabling (10/100BaseFX and CAN-FL), and photonic sensors with fiber optic interfaces. The station is equipped with direct photonic measurement interface and most common measuring standards converter (RS, GPIB) with fiber optic I/O CAN bus, O/E converters, LAN and modem ports. The station was connected to the Intranet (ipx/spx) and Internet (tcp/ip) with separate IP number and DNS, WINS names. Virtual measuring environment system program was written specially for such an Intranet and Internet station. The measurement system program communicated with the user via a Graphical User's Interface (GUI). The user has direct access to all functions of the measuring station system through appropriate layers of GUI: telemetric, transmission, visualization, processing, information, help and steering of the measuring system. We have carried out series of thorough simulation investigations and tests of the station using WWW subsystem of the Internet. We logged into the system through the LAN and via modem. The Internet metrological station works continuously under the address http://nms.ipe.pw.edu.pl/nms. The station and the system hear the short name NMS (from Network Measuring System).

Parental experiences of children's disabilities and special education in the United States and Japan: implications for school social work.

PubMed

Kayama, Misa

2010-04-01

Cultural beliefs about disability and related systems of special education affect the experience of children with disabilities and their parents. This article reviews research on the perceptions and experiences of parents who have preschool or elementary school-age children with disabilities in the United States and Japan. Parents' experiences affect their children's development--for example, through caregiving and advocacy for appropriate services. Existing research suggests that U.S. and Japanese parents report similar difficulties, including difficulties establishing relationships with professionals providing services for their children, but that they have different expectations regarding these relationships. Japanese parents are more likely to emphasize the importance of emotional connections, such as empathy, with professionals and to express feelings of stigma, whereas U.S. parents are more likely to assert that their children are entitled to receive appropriate educational resources. These experiences reflect structural differences in U.S. and Japanese special education services. Parents' perceptions also have the potential to recreate cultural beliefs and eventually modify service delivery systems to reflect those beliefs. Discussion of U.S. and Japanese concepts of disability suggests ways in which services in both countries may be strengthened. The Japanese case suggests ways of strengthening empathy and trust, and the U.S. case provides a positive model of inclusion.

Estimates of Embodied Global Energy and Air-Emission Intensities of Japanese Products for Building a Japanese Input–Output Life Cycle Assessment Database with a Global System Boundary

PubMed Central

2012-01-01

To build a life cycle assessment (LCA) database of Japanese products embracing their global supply chains in a manner requiring lower time and labor burdens, this study estimates the intensity of embodied global environmental burden for commodities produced in Japan. The intensity of embodied global environmental burden is a measure of the environmental burden generated globally by unit production of the commodity and can be used as life cycle inventory data in LCA. The calculation employs an input–output LCA method with a global link input–output model that defines a global system boundary grounded in a simplified multiregional input–output framework. As results, the intensities of embodied global environmental burden for 406 Japanese commodities are determined in terms of energy consumption, greenhouse-gas emissions (carbon dioxide, methane, nitrous oxide, perfluorocarbons, hydrofluorocarbons, sulfur hexafluoride, and their summation), and air-pollutant emissions (nitrogen oxide and sulfur oxide). The uncertainties in the intensities of embodied global environmental burden attributable to the simplified structure of the global link input–output model are quantified using Monte Carlo simulation. In addition, by analyzing the structure of the embodied global greenhouse-gas intensities we characterize Japanese commodities in the context of LCA embracing global supply chains. PMID:22881452

Transmission of live laparoscopic surgery over the Internet2.

PubMed

Damore, L J; Johnson, J A; Dixon, R S; Iverson, M A; Ellison, E C; Melvin, W S

1999-11-01

Video broadcasting of surgical procedures is an important tool for education, training, and consultation. Current video conferencing systems are expensive and time-consuming and require preplanning. Real-time Internet video is known for its poor quality and relies on the equipment and the speed of the connection. The Internet2, a new high-speed (up to 2,048 Mbps), large bandwidth data network presently connects more than 100 universities and corporations. We have successfully used the Internet2 to broadcast the first real-time, high-quality audio/video program from a live laparoscopic operation to distant points. Video output of the laparoscopic camera and audio from a wireless microphone were broadcast to distant sites using a proprietary, PC-based implementation of H.320 video conferencing over a TCP/IP network connected to the Internet2. The receiving sites participated in two-way, real-time video and audio communications and graded the quality of the signal they received. On August 25, 1998, a laparoscopic Nissen fundoplication was transmitted to Internet2 stations in Colorado, Pennsylvania, and to an Internet station in New York. On September 28 and 29, 1998, we broadcast laparoscopic operations throughout both days to the Internet2 Fall Conference in San Francisco, California. Most recently, on February 24, 1999, we transmitted a laparoscopic Heller myotomy to the Abilene Network Launch Event in Washington, DC. The Internet2 is currently able to provide the bandwidth needed for a turn-key video conferencing system with high-resolution, real-time transmission. The system could be used for a variety of teaching and educational programs for experienced surgeons, residents, and medical students.

Computer-Assisted Language Learning for Japanese on the Macintosh: An Update of What's Available.

ERIC Educational Resources Information Center

Darnall, Cliff; And Others

This paper outlines a presentation on available Macintosh computer software for learning Japanese. The software systems described are categorized by their emphasis on speaking, writing, or reading, with a special section on software for young learners. Software that emphasizes spoken language includes "Berlitz for Business…

Can the Japanese Change Their Education System?

ERIC Educational Resources Information Center

Goodman, Roger, Ed.; Phillips, David, Ed.

The nine papers included in this book are: "The Why, What and How of Educational Reform in Japan" (Roger Goodman); "Why Reform Japanese Education?" (William K. Cummings); "Destruction and Reconstruction: A Comparative Analysis of the Education Reform in Japan and Germany under the U.S. Military Occupation After World War…

Privacy and Data Protection in Japan.

ERIC Educational Resources Information Center

Srinivasan, Srinija

1992-01-01

Discussion of individual rights and privacy in Japan focuses on the Privacy Protection Act, which acknowledges the threat posed by government databases to the individual's right of privacy. Characteristics of the Japanese legal system are described, origins of privacy in Japanese law are examined, and privacy and government databases are…

Deaf Life on Isolated Japanese Islands.

ERIC Educational Resources Information Center

Torigoe, Takashi; And Others

1995-01-01

Interviewed 38 adults with deafness and little schooling in Okinawa concerning their social and language environment. Many of the individuals used an indigenous gestural system shared with hearing people that enabled them to participate in the hearing community. Most had only limited contact with the deaf community and Japanese Sign Language.…

School Socioeconomic Context and Teacher Job Satisfaction in Japanese Compulsory Education

ERIC Educational Resources Information Center

Matsuoka, Ryoji

2015-01-01

Sociologists in education have pointed out disparities associated with socioeconomic status (SES) in the Japanese compulsory education system that was once regarded as egalitarian. In addition to disparities between individual students, prior studies have empirically shown SES-based disparities among schools on important indicators such as…

Independence and Choice: Western Impacts on Japanese Higher Education.

ERIC Educational Resources Information Center

Nakayama, Shigeru

1989-01-01

A brief history of the Japanese higher education system chronicles its two principal phases since the mid-nineteenth century. In the first, "window-shopping" mode, many Western models were explored and some partially adopted. In the "involvement" mode, specific Western models were adopted. The uniqueness of the Japanese…

Altering Methods to Fill the English Curriculum Gap in Japan

ERIC Educational Resources Information Center

Zinck, Gerald W.

2017-01-01

In the Japanese English education system, a distinct disconnect exists between the elementary and secondary education curricula. Elementary schools across Japan offer English classes, but adjusting to junior high English classes is often difficult for students. While the Japanese government reformed junior high school tests to aid student…

Ijime: The Bullying of Japanese Youth.

ERIC Educational Resources Information Center

Schoolland, Ken

1986-01-01

"Ijime," which means the intimidation of the weakest people in a social group, has become prevalent in the Japanese educational system. Between April and October of 1985, 155,066 cases of bullying were reported in Japan's schools. The education council cites the rigorous discipline measures undertaken by teachers as the cause of rising…

Education and Training: Have the Japanese Beaten Us Again?

ERIC Educational Resources Information Center

Rehder, Robert R.

1983-01-01

Japan is often likened to a giant corporation--Japan Inc.--in which the educational credentials of its employees largely determine their social and economic status. This first international report of 1983 discusses why the U.S. should study the pros and cons of the Japanese educational system. (SSH)

Panel summary of cyber-physical systems (CPS) and Internet of Things (IoT) opportunities with information fusion

NASA Astrophysics Data System (ADS)

Blasch, Erik; Kadar, Ivan; Grewe, Lynne L.; Brooks, Richard; Yu, Wei; Kwasinski, Andres; Thomopoulos, Stelios; Salerno, John; Qi, Hairong

2017-05-01

During the 2016 SPIE DSS conference, nine panelists were invited to highlight the trends and opportunities in cyber-physical systems (CPS) and Internet of Things (IoT) with information fusion. The world will be ubiquitously outfitted with many sensors to support our daily living thorough the Internet of Things (IoT), manage infrastructure developments with cyber-physical systems (CPS), as well as provide communication through networked information fusion technology over the internet (NIFTI). This paper summarizes the panel discussions on opportunities of information fusion to the growing trends in CPS and IoT. The summary includes the concepts and areas where information supports these CPS/IoT which includes situation awareness, transportation, and smart grids.

Space Internet-Embedded Web Technologies Demonstration

NASA Technical Reports Server (NTRS)

Foltz, David A.

2001-01-01

The NASA Glenn Research Center recently demonstrated the ability to securely command and control space-based assets by using the Internet and standard Internet Protocols (IP). This is a significant accomplishment because future NASA missions will benefit by using Internet standards-based protocols. The benefits include reduced mission costs and increased mission efficiency. The Internet-Based Space Command and Control System Architecture demonstrated at the NASA Inspection 2000 event proved that this communications architecture is viable for future NASA missions.

Japanese and English sentence reading comprehension and writing systems: An fMRI study of first and second language effects on brain activation.

PubMed

Buchweitz, Augusto; Mason, Robert A; Hasegawa, Mihoko; Just, Marcel A

2009-01-28

Functional magnetic resonance imaging (fMRI) was used to compare brain activation from Japanese readers reading hiragana (syllabic) and kanji (logographic) sentences, and English as a second language (L2). Kanji showed more activation than hiragana in right-hemisphere occipito-temporal lobe areas associated with visuospatial processing; hiragana, in turn, showed more activation than kanji in areas of the brain associated with phonological processing. L1 results underscore the difference in visuospatial and phonological processing demands between the systems. Reading in English as compared to either of the Japanese systems showed more activation in inferior frontal gyrus, medial frontal gyrus, and angular gyrus. The additional activation in English in these areas may have been associated with an increased cognitive demand for phonological processing and verbal working memory. More generally, L2 results suggest more effortful reading comprehension processes. The study contributes to the understanding of differential brain responses to different writing systems and to reading comprehension in a second language.

A Comprehensive and Cost-Effective Computer Infrastructure for K-12 Schools

NASA Technical Reports Server (NTRS)

Warren, G. P.; Seaton, J. M.

1996-01-01

Since 1993, NASA Langley Research Center has been developing and implementing a low-cost Internet connection model, including system architecture, training, and support, to provide Internet access for an entire network of computers. This infrastructure allows local area networks which exceed 50 machines per school to independently access the complete functionality of the Internet by connecting to a central site, using state-of-the-art commercial modem technology, through a single standard telephone line. By locating high-cost resources at this central site and sharing these resources and their costs among the school districts throughout a region, a practical, efficient, and affordable infrastructure for providing scale-able Internet connectivity has been developed. As the demand for faster Internet access grows, the model has a simple expansion path that eliminates the need to replace major system components and re-train personnel. Observations of optical Internet usage within an environment, particularly school classrooms, have shown that after an initial period of 'surfing,' the Internet traffic becomes repetitive. By automatically storing requested Internet information on a high-capacity networked disk drive at the local site (network based disk caching), then updating this information only when it changes, well over 80 percent of the Internet traffic that leaves a location can be eliminated by retrieving the information from the local disk cache.

CERT Research Annual Report 2009

DTIC Science & Technology

2009-01-01

Domain Name System (DNS), which maps names to IP addresses, is a vital component of the Internet. Nearly every transaction on the Internet begins by...many different ASNs (Autonomous System Numbers, which map to Internet Service Providers) there are. If there are more than 20, then it is extremely...functions, that is, mappings from their domains to ranges, or inputs to outputs. These mappings are pre-defined as a starting point for the FX

PCASSO: a design for secure communication of personal health information via the internet.

PubMed

Baker, D B; Masys, D R

1999-05-01

The Internet holds both promise and peril for the communications of person-identifiable health information. Because of technical features designed to promote accessibility and interoperability rather than security, Internet addressing conventions and transport protocols are vulnerable to compromise by malicious persons and programs. In addition, most commonly used personal computer (PC) operating systems currently lack the hardware-based system software protection and process isolation that are essential for ensuring the integrity of trusted applications. Security approaches designed for electronic commerce, that trade known security weaknesses for limited financial liability, are not sufficient for personal health data, where the personal damage caused by unintentional disclosure may be far more serious. To overcome these obstacles, we are developing and evaluating an Internet-based communications system called PCASSO (Patient-centered access to secure systems online) that applies state of the art security to health information. PCASSO includes role-based access control, multi-level security, strong device and user authentication, session-specific encryption and audit trails. Unlike Internet-based electronic commerce 'solutions,' PCASSO secures data end-to-end: in the server; in the data repository; across the network; and on the client. PCASSO is designed to give patients as well as providers access to personal health records via the Internet.

[Development of expert diagnostic system for common respiratory diseases].

PubMed

Xu, Wei-hua; Chen, You-ling; Yan, Zheng

2014-03-01

To develop an internet-based expert diagnostic system for common respiratory diseases. SaaS system was used to build architecture; pattern of forward reasoning was applied for inference engine design; ASP.NET with C# from the tool pack of Microsoft Visual Studio 2005 was used for website-interview medical expert system.The database of the system was constructed with Microsoft SQL Server 2005. The developed expert system contained large data memory and high efficient function of data interview and data analysis for diagnosis of various diseases.The users were able to perform this system to obtain diagnosis for common respiratory diseases via internet. The developed expert system may be used for internet-based diagnosis of various respiratory diseases,particularly in telemedicine setting.

Japanese experiment module (JEM)

NASA Technical Reports Server (NTRS)

Kato, T.

1986-01-01

Japanese hardware elements studied during the definition phase of phase B are described. The hardware is called JEM (Japanese Experiment Module) and will be attached to the Space Station core. JEM consists of a pressurized module, an exposed facility, a scientific/equipment airlock, a local remote manipulator, and experimental logistic module. With all those hardware elements JEM will accommodate general scientific and technology development research (some of the elements are to utilize the advantage of the microgravity environment), and also accommodate control panels for the Space Station Mobile Remote Manipulator System and attached payloads.

Performance Analysis of the Mobile IP Protocol (RFC 3344 and Related RFCS)

DTIC Science & Technology

2006-12-01

Encapsulation HMAC Keyed-Hash Message Authentication Code ICMP Internet Control Message Protocol IEEE Institute of Electrical and Electronics Engineers IETF...Internet Engineering Task Force IOS Internetwork Operating System IP Internet Protocol ITU International Telecommunication Union LAN Local Area...network computing. Most organizations today have sophisticated networks that are connected to the Internet. The major benefit reaped from such a

Interplay of ICP and IXP over the Internet with power-law features

NASA Astrophysics Data System (ADS)

Fan, Zhongyan; Tang, Wallace Kit-Sang

The Internet is the largest artificial network consisting of billions of IP devices, managed by tens of thousands of autonomous systems (ASes). Due to its importance, the Internet has received much attention and its topological features, mainly in AS-level, have been widely explored from the complex network perspective. However, most of the previous studies assume a homogeneous model in which nodes are indistinguishable in nature. It may be good for a general study of topological structure, but unfortunately it fails to reflect the functionality. The Internet ecology is in fact heterogeneous and highly complex. It consists of various elements such as Internet Exchange Points (IXPs), Internet Content Providers (ICPs), and normal Autonomous System (ASes), realizing different roles in the Internet. In this paper, we propose level-structured network models for investigating how ICP performs under the AS-topology with power-law features and how IXP enhances its performance from a complex network perspective. Based on real data, our results reveal that the power-law nature of the Internet facilitates content delivery not only in efficiency but also in path redundancy. Moreover, the proposed multi-level framework is able to clearly illustrate the significant benefits gained by ICP from IXP peerings.

Security Threat Assessment of an Internet Security System Using Attack Tree and Vague Sets

PubMed Central

2014-01-01

Security threat assessment of the Internet security system has become a greater concern in recent years because of the progress and diversification of information technology. Traditionally, the failure probabilities of bottom events of an Internet security system are treated as exact values when the failure probability of the entire system is estimated. However, security threat assessment when the malfunction data of the system's elementary event are incomplete—the traditional approach for calculating reliability—is no longer applicable. Moreover, it does not consider the failure probability of the bottom events suffered in the attack, which may bias conclusions. In order to effectively solve the problem above, this paper proposes a novel technique, integrating attack tree and vague sets for security threat assessment. For verification of the proposed approach, a numerical example of an Internet security system security threat assessment is adopted in this paper. The result of the proposed method is compared with the listing approaches of security threat assessment methods. PMID:25405226

A modular approach to disease registry design: successful adoption of an internet-based rare disease registry.

PubMed

Bellgard, Matthew I; Macgregor, Andrew; Janon, Fred; Harvey, Adam; O'Leary, Peter; Hunter, Adam; Dawkins, Hugh

2012-10-01

There is a need to develop Internet-based rare disease registries to support health care stakeholders to deliver improved quality patient outcomes. Such systems should be architected to enable multiple-level access by a range of user groups within a region or across regional/country borders in a secure and private way. However, this functionality is currently not available in many existing systems. A new approach to the design of an Internet-based architecture for disease registries has been developed for patients with clinical and genetic data in geographical disparate locations. The system addresses issues of multiple-level access by key stakeholders, security and privacy. The system has been successfully adopted for specific rare diseases in Australia and is open source. The results of this work demonstrate that it is feasible to design an open source Internet-based disease registry system in a scalable and customizable fashion and designed to facilitate interoperability with other systems. © 2012 Wiley Periodicals, Inc.

Security threat assessment of an Internet security system using attack tree and vague sets.

PubMed

Chang, Kuei-Hu

2014-01-01

Security threat assessment of the Internet security system has become a greater concern in recent years because of the progress and diversification of information technology. Traditionally, the failure probabilities of bottom events of an Internet security system are treated as exact values when the failure probability of the entire system is estimated. However, security threat assessment when the malfunction data of the system's elementary event are incomplete--the traditional approach for calculating reliability--is no longer applicable. Moreover, it does not consider the failure probability of the bottom events suffered in the attack, which may bias conclusions. In order to effectively solve the problem above, this paper proposes a novel technique, integrating attack tree and vague sets for security threat assessment. For verification of the proposed approach, a numerical example of an Internet security system security threat assessment is adopted in this paper. The result of the proposed method is compared with the listing approaches of security threat assessment methods.

A telemedicine system for wireless home healthcare based on Bluetooth and the Internet.

PubMed

Zhao, Xiaoming; Fei, Ding-Yu; Doarn, Charles R; Harnett, Brett; Merrell, Ronald

2004-01-01

The VitalPoll Telemedicine System (VTS) was designed and developed for wireless home healthcare. The aims of this study were: to design the architecture and communication methods for a telemedicine system; to implement a physiologic routing hub to collect data from different medical devices and sensors; and to evaluate the feasibility of this system for applications in wireless home healthcare. The VTS was built using Bluetooth wireless and Internet technologies with client/server architecture. Several medical devices, which acquire vital signs, such as real-time electrocardiogram signals, heart rate, body temperature, and activity (physical motion), were integrated into the VTS. Medical information and data were transmitted over short-range interface (USB, RS232), wireless communication, and the Internet. The medical results were stored in a database and presented using a web browser. The patient's vital signals can be collected, transmitted, and displayed in real time by the VTS. The experiments verified no data loss during Bluetooth and Internet communication. Bluetooth and the Internet provide enough bandwidth channels to tranmit these vital signs. The experimental results show that VTS may be suitable for a practical telemedicine system in home healthcare.

[Hikikomori (ひきこもり): a culture-bound syndrome in the web 2.0 era].

PubMed

De Michele, Francesco; Caredda, Maria; Delle Chiaie, Roberto; Salviati, Massimo; Biondi, Massimo

2013-01-01

In 1998 the Japanese psychiatrist Tamaki Sait¯o invented the term hikikomori, referring to a condition characterised by a state of social withdrawal and avoidance (education, work, friendships) combined with a persistent isolation and confinement in the own home for at least 6 months, due to various factors. Initially it undoubtedly regarded a disorder related to a specific socio-cultural context, however in the last couple of years some cases of hikikomori behaviour have also been observed in other countries far from Japan, both geographically and culturally. By way of hypothesis this diffusion can probably be attributed to the cultural revolution represented by mass communication in the internet era; in particular, it seems to be closely related to the immediateness and diffusion of web 2.0, i.e. of social networks. Therefore, we report a case of hikikomori behaviour, who was referred to our ward. M. is a 28-year-old man, who has lived the last 10 years in a state of almost complete isolation. He has maintained contacts with the outside world almost exclusively via internet. He started several therapies with psychiatrists and psychologists, without achieving significant results. The case of M. represents, to our knowledge, the first case of hikikomori described in Italy.

Measurement error in the Liebowitz Social Anxiety Scale: results from a general adult population in Japan.

PubMed

Takada, Koki; Takahashi, Kana; Hirao, Kazuki

2018-01-17

Although the self-report version of Liebowitz Social Anxiety Scale (LSAS) is frequently used to measure social anxiety, data is lacking on the smallest detectable change (SDC), an important index of measurement error. We therefore aimed to determine the SDC of LSAS. Japanese adults aged 20-69 years were invited from a panel managed by a nationwide internet research agency. We then conducted a test-retest internet survey with a two-week interval to estimate the SDC at the individual (SDC ind ) and group (SDC group ) levels. The analysis included 1300 participants. The SDC ind and SDC group for the total fear subscale (scoring range: 0-72) were 23.52 points (32.7%) and 0.65 points (0.9%), respectively. The SDC ind and SDC group for the total avoidance subscale (scoring range: 0-72) were 32.43 points (45.0%) and 0.90 points (1.2%), respectively. The SDC ind and SDC group for the overall total score (scoring range: 0-144) were 45.90 points (31.9%) and 1.27 points (0.9%), respectively. Measurement error is large and indicate the potential for major problems when attempting to use the LSAS to detect changes at the individual level. These results should be considered when using the LSAS as measures of treatment change.

48 CFR 3452.239-70 - Internet protocol version 6 (IPv6).

Code of Federal Regulations, 2011 CFR

2011-10-01

... utilizing system packets that are formatted in accordance with commercial standards of Internet protocol (IP... of IPv4 products. (b) Specifically, any new IP product or system developed, acquired, or produced...

Red Blood Cell Antibody Screen

MedlinePlus

... Internet]. Ann Arbor (MI): The Regents of the University of Michigan; c1995-2017. Coombs Antibody Test (Indirect ... gov/health/health-topics/topics/bdt/with NorthShore University Health System [Internet]. NorthShore University Health System; c2017. ...

Potent antioxidant and radical-scavenging activities of traditional Japanese cereal grains.

PubMed

Higashi-Okai, Kiyoka; Ishida, Emi; Nakamura, Yumiko; Fujiwara, Satomi; Okai, Yasuji

2008-12-01

To estimate the preventive potential of Japanese traditional cereals against oxygen radical-related chronic diseases such as cardiovascular diseases and diabetes, antioxidant and radical-scavenging activities in the extracts of five Japanese traditional cereal grains were analyzed by using an assay system of lipid peroxidation and a radical compound, 1,1-diphenyl-2-picrylhydrazyl (DPPH). DPPH radical-scavenging activities in the extracts of Japanese cereal grains were divided into two groups. One group including Japanese sorghum, black rice and red rice showed strong radical-scavenging activities, but the other group including Japanese barnyard millet and foxtail millet did not exhibit significant radical-scavenging activities. The DPPH radical-scavenging activities of these extracts were closely correlated to the contents of phenolic compound in the extracts, but not to the sugar or protein content in the extracts. In contrast, all the methanol and water extracts of the cereal grains caused significant antioxidant activities against hydroperoxide generation in the peroxidation of linoleic acid, in which the water extracts of these cereal grains caused much higher antioxidant activities than the methanol extracts of the same cereals. These results suggest that Japanese traditional cereals contain qualitatively different principles associated with antioxidant and radical-scavenging activities, and possible principles responsible for the antioxidant and radical-scavenging activities in the cereal grains are discussed.

The Internet for Educators: A User's Guide.

ERIC Educational Resources Information Center

Monahan, Brian D.; Dharm, Matthew

1995-01-01

Presents a practical guide to use of the Internet. Topics discussed include getting connected; the UNIX operating system; electronic mail; FTP (File Transfer Protocol); Finger; Telnet; Archie; Veronica; Gopher; teacher education; the Yanoff List; and expansion of the Internet. (three references) (LRW)

Internet-Based System for Voice Communication With the ISS

NASA Technical Reports Server (NTRS)

Chamberlain, James; Myers, Gerry; Clem, David; Speir, Terri

2005-01-01

The Internet Voice Distribution System (IVoDS) is a voice-communication system that comprises mainly computer hardware and software. The IVoDS was developed to supplement and eventually replace the Enhanced Voice Distribution System (EVoDS), which, heretofore, has constituted the terrestrial subsystem of a system for voice communications among crewmembers of the International Space Station (ISS), workers at the Payloads Operations Center at Marshall Space Flight Center, principal investigators at diverse locations who are responsible for specific payloads, and others. The IVoDS utilizes a communication infrastructure of NASA and NASArelated intranets in addition to, as its name suggests, the Internet. Whereas the EVoDS utilizes traditional circuitswitched telephony, the IVoDS is a packet-data system that utilizes a voice over Internet protocol (VOIP). Relative to the EVoDS, the IVoDS offers advantages of greater flexibility and lower cost for expansion and reconfiguration. The IVoDS is an extended version of a commercial Internet-based voice conferencing system that enables each user to participate in only one conference at a time. In the IVoDS, a user can receive audio from as many as eight conferences simultaneously while sending audio to one of them. The IVoDS also incorporates administrative controls, beyond those of the commercial system, that provide greater security and control of the capabilities and authorizations for talking and listening afforded to each user.

A new Information publishing system Based on Internet of things

NASA Astrophysics Data System (ADS)

Zhu, Li; Ma, Guoguang

2018-03-01

A new information publishing system based on Internet of things is proposed, which is composed of four level hierarchical structure, including the screen identification layer, the network transport layer, the service management layer and the publishing application layer. In the architecture, the screen identification layer has realized the internet of screens in which geographically dispersed independent screens are connected to the internet by the customized set-top boxes. The service management layer uses MQTT protocol to implement a lightweight broker-based publish/subscribe messaging mechanism in constrained environments such as internet of things to solve the bandwidth bottleneck. Meanwhile the cloud-based storage technique is used to storage and manage the promptly increasing multimedia publishing information. The paper has designed and realized a prototype SzIoScreen, and give some related test results.

Helicobacter pylori infection in Japan

PubMed Central

Shiota, Seiji; Murakawi, Kazunari; Suzuki, Rumiko; Fujioka, Toshio; Yamaoka, Yoshio

2013-01-01

The prevalence of Helicobacter pylori infection is gradually decreasing in Japan. On the main island of Japan, nearly all H. pylori isolates possess cagA and vacA with strong virulence. However, less virulent H. pylori strains are frequently found in Okinawa where cases of gastric cancer are the lowest in Japan. Eradication therapy for peptic ulcer, idiopathic thrombocytopenic purpura, gastric mucosa-associated lymphoid tissue lymphoma and early gastric cancer after endoscopic resection has been approved by the Japanese national health insurance system. However, the Japanese Society for Helicobacter Research recently stated that all ‘H. pylori infection’ was considered as the indication for eradication irrespective of the background diseases. To eliminate H. pylori in Japan, the Japanese health insurance system should approve the eradication of all H. pylori infections. PMID:23265147

Strategy of Planetary Data Archives in Japanese Missions for Planetary Data System

NASA Astrophysics Data System (ADS)

Yamamoto, Y.; Ishihara, Y.; Murakami, S. Y.

2017-12-01

To preserve data acquired by Japanese planetary explorations for a long time, we need a data archiving strategy in a form suitable for resources. Planetary Data System(PDS) developed by NASA is an excellent system for saving data over a long period. Especially for the current version 4 (PDS4), it is possible to create a data archive with high completeness using information technology. Historically, the Japanese planetary missions have archived data by scientists in their ways, but in the past decade, JAXA has been aiming to conform data to PDS considering long term preservation. Hayabusa, Akatsuki are archived in PDS3. Kaguya(SELENE) data have been newly converted from the original format to PDS3. Hayabusa2 and BepiColombo, and future planetary explorations will release data in PDS4. The cooperation of engineers who are familiar with information technology is indispensable to create data archives for scientists. In addition, it is essential to have experience, information sharing, and a system to support it. There is a challenge in Japan about the system.

Assessment of the Birmingham vasculitis activity score in patients with MPO-ANCA-associated vasculitis: sub-analysis from a study by the Japanese Study Group for MPO-ANCA-associated vasculitis.

PubMed

Yumura, Wako; Kobayashi, Shigeto; Suka, Machi; Hayashi, Taichi; Ito, Satoshi; Nagafuchi, Hiroko; Yamada, Hidehiro; Ozaki, Shoichi

2014-03-01

In the study cohort enrolled in a prospective open-label, multicenter trial conducted by the Japanese Study Group for MPO-ANCA-associated vasculitis (JMAAV), we conducted this sub-analysis to establish the validity of the Birminghan vasculitis activity score (BVAS) for Japanese patients with MPO-ANCA-associated vasculitis. We recorded the BVAS at the time of diagnosis, at 6 weeks after the diagnosis, and at 3, 6, 9, 12, 15 and 18 months after the diagnosis in this study. The most frequently involved organs in the patients were the lungs, kidneys and the nervous system. The kidney (BVAS; new/worse 69.2 %, persistent 40.4 %), general (BVAS; new/worse 67.3 %, persistent 53.8 %), chest (BVAS; new/worse 36.5 %, persistent 46.2 %) and nervous system (BVAS; new/worse 38.5 %, persistent 25.0 %) were the organ systems most frequently involved by the disease at the baseline. The BVAS for new/worse disease decreased immediately after induction therapy, while improvement of the BVAS for persistent disease after therapy differed among the organ systems. BVAS was demonstrated to be a valuable guide for selection of the optimal treatment. Thus, BVAS was also found to be a useful tool in Japanese patients for the assessment of disease activity and degree of organ damage in patients with MPO-ANCA-associated vasculitis.

Development of Field Information Monitoring System Based on the Internet of Things

NASA Astrophysics Data System (ADS)

Cai, Ken; Liang, Xiaoying; Wang, Keqiang

With the rapid development and wide application of electronics, communication and embedded system technologies, the global agriculture is changing from traditional agriculture that is to improve the production relying on the increase of labor, agricultural inputs to the new stage of modern agriculture with low yields, high efficiency, real-time and accuracy. On the other hand the research and development of the Internet of Things, which is an information network to connect objects, with the full capacity to perceive objects, and having the capabilities of reliable transmission and intelligence processing for information, allows us to obtain real-time information of anything. The application of the Internet of Things in field information online monitoring is an effective solution for present wired sensor monitoring system, which has much more disadvantages, such as high cost, the problems of laying lines and so on. In this paper, a novel field information monitoring system based on the Internet of Things is proposed. It can satisfy the requirements of multi-point measurement, mobility, convenience in the field information monitoring process. The whole structure of system is given and the key designs of system design are described in the hardware and software aspect. The studies have expanded current field information measurement methods and strengthen the application of the Internet of Things.

The security concern on internet banking adoption among Malaysian banking customers.

PubMed

Sudha, Raju; Thiagarajan, A S; Seetharaman, A

2007-01-01

The existing literatures highlights that the security is the primary factor which determines the adoption of Internet banking technology. The secondary information on Internet banking development in Malaysia shows a very slow growth rate. Hence, this study aims to study the banking customers perception towards security concern and Internet banking adoption through the information collected from 150 sample respondents. The data analysis reveals that the customers have much concern about security and privacy issue in adoption of Internet banking, whether the customers are adopted Internet banking or not. Hence, it infers that to popularize Internet banking system there is a need for improvement in security and privacy issue among the banking customers.

Study on Personalized Recommendation Model of Internet Advertisement

NASA Astrophysics Data System (ADS)

Zhou, Ning; Chen, Yongyue; Zhang, Huiping

With the rapid development of E-Commerce, the audiences put forward higher requirements on personalized Internet advertisement than before. The main function of Personalized Advertising System is to provide the most suitable advertisements for anonymous users on Web sites. The paper offers a personalized Internet advertisement recommendation model. By mining the audiences' historical and current behavior, and the advertisers' and publisher's web site content, etc, the system can recommend appropriate advertisements to corresponding audiences.

An Internet of Things based physiological signal monitoring and receiving system for virtual enhanced health care network.

PubMed

Rajan, J Pandia; Rajan, S Edward

2018-01-01

Wireless physiological signal monitoring system designing with secured data communication in the health care system is an important and dynamic process. We propose a signal monitoring system using NI myRIO connected with the wireless body sensor network through multi-channel signal acquisition method. Based on the server side validation of the signal, the data connected to the local server is updated in the cloud. The Internet of Things (IoT) architecture is used to get the mobility and fast access of patient data to healthcare service providers. This research work proposes a novel architecture for wireless physiological signal monitoring system using ubiquitous healthcare services by virtual Internet of Things. We showed an improvement in method of access and real time dynamic monitoring of physiological signal of this remote monitoring system using virtual Internet of thing approach. This remote monitoring and access system is evaluated in conventional value. This proposed system is envisioned to modern smart health care system by high utility and user friendly in clinical applications. We claim that the proposed scheme significantly improves the accuracy of the remote monitoring system compared to the other wireless communication methods in clinical system.

Mobile internet technologies and their application to intelligent transportation systems

DOT National Transportation Integrated Search

2003-01-01

The worlds of mobile communication and the Internet are rapidly converging. This new domain, which is being touted as the "Wireless Web" or "Mobile Internet", is in its infancy and will require a number of complex technologies to mature and converge ...

Die berufliche Weiterbildung von Grund- und Sekundarschullehrern in Japan (Further Professional Training for Elementary and Secondary School Teachers in Japan).

ERIC Educational Resources Information Center

Shimahara, N. Ken

2001-01-01

Focuses on the system of further vocational education for Japanese teachers that is based on a network of cooperation among colleagues. Demonstrates how the Japanese conception of teaching as a craft determines the professional career of teachers within elementary and secondary schooling. (CMK)

Traditional Japanese Management: Upside Down and Inside Out.

ERIC Educational Resources Information Center

Fox, William M.

Traditional Japanese are bred with a strong sense of dependency and presumption on the benevolence of family, boss, work group, and nation. Ideally, one should blend selfessly into a system of "other directedness." One must give indiscriminate devotion to his colleagues, for it is immature and divisive to like certain group members more…

Lesson Study: Researching Learning about Teaching from Research Mathematics Lessons

ERIC Educational Resources Information Center

Corcoran, Dolores

2009-01-01

Lesson study is a form of teacher professional development that is intrinsic to the Japanese educational system in first and second level schools and in teacher education. Lesson study has been credited with the success of Japanese pupils in international comparative tests of mathematics achievement (Stigler and Hiebert, 1999). It is gaining…

Longitudinal Study on Fluency among Novice Learners of Japanese

ERIC Educational Resources Information Center

Hirotani, Maki; Matsumoto, Kazumi; Fukada, Atsusi

2012-01-01

The present study examined various aspects of the development of learners' fluency in Japanese using a large set of speech samples collected over a long period, using an online speaking practice/assessment system called "Speak Everywhere." The purpose of the present study was to examine: (1) how the fluency related measures changed over…

Japanese Nursery and Kindergarten Teachers' Beliefs and Practices Regarding Developmentally Appropriate Practices

ERIC Educational Resources Information Center

Hegde, Archana V.; Sugita, Chisato; Crane-Mitchell, Linda; Averett, Paige

2014-01-01

This study explored Japanese day nursery and kindergarten teachers' beliefs and practices regarding developmentally appropriate practices. Data were collected using in-depth interviews. Teacher interviews provided insights into the merger of the childcare and education systems of Japan. Six themes emerged from the analysis of the day nursery and…

A FAQ-Based e-Learning Environment to Support Japanese Language Learning

ERIC Educational Resources Information Center

Liu, Yuqin; Yin, Chengjiu; Ogata, Hiroaki; Qiao, Guojun; Yano, Yoneo

2011-01-01

In traditional classes, having many questions from learners is important because these questions indicate difficult points for learners and for teachers. This paper proposes a FAQ-based e-Learning environment to support Japanese language learning that focuses on learner questions. This knowledge sharing system enables learners to interact and…

The Tortoise and the Hare Enigma in E-Transformation in Japanese and Korean Higher Education

ERIC Educational Resources Information Center

Latchem, Colin; Jung, Insung; Aoki, Kumiko; Ozkul, Ali Ekrem

2008-01-01

Japan and Korea have highly developed information and communications technology infrastructures and have recently reformed their higher education systems and encouraged e-transformation. However, Japanese universities have not embraced e-learning as wholeheartedly as their Korean counterparts. The paper concludes that this is due to governmental…

The Corporeality of Learning: Confucian Education in Early Modern Japan

ERIC Educational Resources Information Center

Tsujimoto, Masashi

2016-01-01

The intellectual foundation of early modern Japan was provided by Confucianism--a system of knowledge set forth in Chinese classical writings. In order to gain access to this knowledge, the Japanese applied reading markers to modify the original Chinese to fit the peculiarities of Japanese grammar and pronunciation. Confucian education started by…

State of the Art in Microcomputer Use for Japanese Special Education.

ERIC Educational Resources Information Center

Narita, Shigeru

Following a brief overview of the Japanese educational system and its programs for handicapped children, the role of microcomputers in Japan's schools is described. Most secondary and some elementary schools in Japan have acquired computers to enhance the processes of learning and teaching. In schools for the handicapped, computers are also being…

Japanese Space Flyer Unit (SFU) satellite rendezvous

NASA Image and Video Library

1996-01-20

STS072-720-042 (13 Jan. 1996) --- The crew members captured this 70mm view of the Japanese Space Flyer Unit (SFU) just prior to the jettisoning of the solar panels. Later, they used the Remote Manipulator System (RMS) to latch onto the satellite and berth it in the Space Shuttle Endeavour’s aft cargo bay.

Teaching in the Shadow: Operators of Small Shadow Education Institutions in Japan

ERIC Educational Resources Information Center

Dierkes, Julian

2010-01-01

The shadow education sector plays a centrally important role in the Japanese education system. Advocates of Japanese shadow education institutions, or "juku", claim that the pedagogy employed in these schools leads to superior results compared to teaching methods used in conventional schools. The lack of value-added testing of juku…

Reliability and validity of the Japanese version of the Work Limitations Questionnaire in employees of multiple private companies.

PubMed

Ida, Hiromasa; Nakagawa, Kazumi; Tanoue, Asuka; Nakamura, Kentarou; Okamura, Tatsuya

2017-01-31

Previous studies reported that presenteeism costs the enterprises more than absenteeism. It becomes more important for corporate management to evaluate the outcomes of health promotion initiatives for their employees using work performance scales in Japan. We previously developed a Japanese version of Work Limitations Questionnaire (WLQ-J), a presenteeism scale developed by Lerner D. et al., and conducted an internet survey to examine the reliability and validity of WLQ-J with 710 employees from an IT company and a medical institution as subjects and reported the study results (Ida et al, 2012). The objective of the present study is to examine the reliability and validity of WLQ-J with employees from more companies and industries than those included in the previous study. We analyzed for 4,440 employees from 14 companies and 9 industries as subjects, who were selected from a total of 4,712 employees who answered both WLQ-J and Brief Job Stress Questionnaire (BJSQ) on the internet or paper survey conducted from September 2014 to January 2015. The subjects' average age was 40.3±11.8 years (33.2±9.5 years in the previous study), with the percentage of males and females being 77.9% and 21.1%, respectively. The factor structure of WLQ-J accorded with that of the original version of WLQ. This supports the factorial validity of WLQ-J. In addition, sufficient internal consistency was recognized by Cronbach's alpha of the whole scale (0.87 for the present study and 0.97 for the previous study) and the subscales (0.77-0.94 for the present study and 0.88-0.95 for the previous study). The four subscale scores of WLQ-J were significantly correlated with the stress response of BJSQ with correlation coefficients of 0.28-0.64 for the present study and 0.39-0.60 for the previous study (p < 0.01 for both studies). Moreover, criterion-related validity of WLQ-J was also supported by the significant dose-response relationship between the subscale scores of WLQ-J and stress response of BJSQ (p < 0.01 for the previous study and p < 0.001 for the present study). The present study demonstrated the reliability and validity of WLQ-J in a population of employees from more companies and industries than those in the previous study, with its average age and percentage of males and females close to those of the whole Japanese industries. This suggests that WLQ-J is available as a stable scale for presenteeism in different populations in Japan.

Sociocultural dilemma of Japanese steeplejacks.

PubMed

Iwata, H

1997-12-01

Japanese steeplejacks are good at working in high places as construction workers, and they have been called tobi for a longtime. They now play an important role in completing modern civil engineering projects and in the construction of high-rise buildings; however, their lifestyle is considered by most to be quaint but outdated. Originally, they were unskilled workmen at construction sites. In the 18th century, they were engaged in repairing houses or setting up scaffolding, helping carpenters, but they worked as firefighters whenever fires broke out. Their traditional work system did not change throughout the Meiji era, although Japanese society became greatly modernized. After World War II, the industrialization of Japanese society required highly developed technology in civil engineering and architecture. This provided an opportunity for them to establish their positions as trained professional workers. However, the number of skilled tobi professionals has continued to decrease because the younger generation does not consider this profession desirable career. Improving not only the professional skills but also the way of living to the extent as a modern high-tech society demands will be the key for the tobi's work system to become attractive.

Japanese Experiment Module arrival

NASA Image and Video Library

2007-03-29

Inside the Space Station Processing Facility, workers monitor progress as a huge crane is used to remove the top of the crate carrying the Experiment Logistics Module Pressurized Section for the Japanese Experiment Module. The logistics module is one of the components of the Japanese Experiment Module or JEM, also known as Kibo, which means "hope" in Japanese. Kibo comprises six components: two research facilities -- the Pressurized Module and Exposed Facility; a Logistics Module attached to each of them; a Remote Manipulator System; and an Inter-Orbit Communication System unit. Kibo also has a scientific airlock through which experiments are transferred and exposed to the external environment of space. Kibo is Japan's first human space facility and its primary contribution to the station. Kibo will enhance the unique research capabilities of the orbiting complex by providing an additional environment in which astronauts can conduct science experiments. The various components of JEM will be assembled in space over the course of three Space Shuttle missions. The first of those three missions, STS-123, will carry the Experiment Logistics Module Pressurized Section aboard the Space Shuttle Endeavour, targeted for launch in 2007.

Japanese Experiment Module arrival

NASA Image and Video Library

2007-03-29

Inside the Space Station Processing Facility, the Experiment Logistics Module Pressurized Section for the Japanese Experiment Module is revealed after the top of the crate is removed. The logistics module is one of the components of the Japanese Experiment Module or JEM, also known as Kibo, which means "hope" in Japanese. Kibo comprises six components: two research facilities -- the Pressurized Module and Exposed Facility; a Logistics Module attached to each of them; a Remote Manipulator System; and an Inter-Orbit Communication System unit. Kibo also has a scientific airlock through which experiments are transferred and exposed to the external environment of space. Kibo is Japan's first human space facility and its primary contribution to the station. Kibo will enhance the unique research capabilities of the orbiting complex by providing an additional environment in which astronauts can conduct science experiments. The various components of JEM will be assembled in space over the course of three Space Shuttle missions. The first of those three missions, STS-123, will carry the Experiment Logistics Module Pressurized Section aboard the Space Shuttle Endeavour, targeted for launch in 2007.

Policy implications of social capital for the Japanese social security system.

PubMed

Hamada, Jun; Takao, Soshi

2008-10-01

We discuss the concept of social capital, which has received much attention recently. Social capital is important for the following 2 key reasons:(1) a highly democratic polity and a strong economic performance that attaches great importance to the public good can be achieved on the basis of high social capital;and (2) social capital can effect health status in the human population, and widening of income inequality harms human health through the erosion of social capital. In addition, there are 3 political implications of social capital for Japanese society:(1) social capital has implications for the political decision of whether Japanese society should adopt a "medium burden for medium welfare" or a "low burden for small welfare" model together with the concept of social overhead capital;(2) reciprocity, which is one of the primary components of social capital, is similar to the philosophy underlying the health care system of Japan;(3) Japanese society needs to change from a society that emphasizes the relationships between its members to a society that is open to outsiders and has sufficient opportunities.

Factors affecting Japanese retirees' healthcare service utilisation in Malaysia: a qualitative study.

PubMed

Kohno, Ayako; Nik Farid, Nik Daliana; Musa, Ghazali; Abdul Aziz, Norlaili; Nakayama, Takeo; Dahlui, Maznah

2016-03-22

While living overseas in another culture, retirees need to adapt to a new environment but often this causes difficulties, particularly among those elderly who require healthcare services. This study examines factors affecting healthcare service utilisation among Japanese retirees in Malaysia. We conducted 6 focus group discussions with Japanese retirees and interviewed 8 relevant medical services providers in-depth. Guided by the Andersen Healthcare Utilisation Model, we managed and analysed the data, using QSR NVivo 10 software and the directed content analysis method. We interviewed participants at Japan Clubs and their offices. 30 Japanese retirees who live in Kuala Lumpur and Ipoh, and 8 medical services providers. We identified health beliefs, medical symptoms and health insurance as the 3 most important themes, respectively, representing the 3 dimensions within the Andersen Healthcare Utilisation Model. Additionally, language barriers, voluntary health repatriation to Japan and psychological support were unique themes that influence healthcare service utilisation among Japanese retirees. The healthcare service utilisation among Japanese retirees in Malaysia could be partially explained by the Andersen Healthcare Utilisation Model, together with some factors that were unique findings to this study. Healthcare service utilisation among Japanese retirees in Malaysia could be improved by alleviating negative health beliefs through awareness programmes for Japanese retirees about the healthcare systems and cultural aspects of medical care in Malaysia. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Patient satisfaction in Japan.

PubMed

Elleuch, Amira

2008-01-01

To extend existing knowledge about health care quality and patient satisfaction by exploring Japanese context having a different health care system and a different culture from the USA and Europe. A structural equation model is used to explore links between quality perception and patient satisfaction as well as between patient satisfaction and intentional behavior relying on 159 Japanese outpatient replies. Japanese healthcare service quality is evaluated using its process characteristics (patient-provider interaction) and physical attributes (settings and appearance). Process quality attributes were found to be patient satisfaction antecedents. Satisfaction in turn predicts patient intentional behavior (to return and to recommend). Japanese society cultural specificity seems to be an interesting background to understand Japanese evaluation when patients assess health service quality. The sample investigated is relatively small. The study relied on a linear approach to assess patient satisfaction and intentional behavior. However, the non-linear model should yield a better reality fit. To improve Japanese patient satisfaction, cultural values such as courtesy, empathy and harmony should be emphasized when delivering medical services. Satisfied consumers are an important asset for the healthcare provider as they intend to reuse the service and to recommend it to their families and friends. Both foreign and Japanese providers should adopt a consumer perspective to enhance the service quality and then to maintain long-term relationships with their customers. The study used structural equation analysis to assess patient satisfaction in a scarcely investigated context. Moreover, the study relies on Japanese society's cultural characteristics to explain and understand results.

Living Donor Liver Transplantation for Acute Liver Failure : Comparing Guidelines on the Prediction of Liver Transplantation.

PubMed

Yoshida, Kazuhiro; Umeda, Yuzo; Takaki, Akinobu; Nagasaka, Takeshi; Yoshida, Ryuichi; Nobuoka, Daisuke; Kuise, Takashi; Takagi, Kosei; Yasunaka, Tetsuya; Okada, Hiroyuki; Yagi, Takahito; Fujiwara, Toshiyoshi

2017-10-01

Determining the indications for and timing of liver transplantation (LT) for acute liver failure (ALF) is essential. The King's College Hospital (KCH) guidelines and Japanese guidelines are used to predict the need for LT and the outcomes in ALF. These guidelines' accuracy when applied to ALF in different regional and etiological backgrounds may differ. Here we compared the accuracy of new (2010) Japanese guidelines that use a simple scoring system with the 1996 Japanese guidelines and the KCH criteria for living donor liver transplantation (LDLT). We retrospectively analyzed 24 adult ALF patients (18 acute type, 6 sub-acute type) who underwent LDLT in 1998-2009 at our institution. We assessed the accuracies of the 3 guidelines' criteria for ALF. The overall 1-year survival rate was 87.5%. The new and previous Japanese guidelines were superior to the KCH criteria for accurately predicting LT for acute-type ALF (72% vs. 17%). The new Japanese guidelines could identify 13 acute-type ALF patients for LT, based on the timing of encephalopathy onset. Using the previous Japanese guidelines, although the same 13 acute-type ALF patients (72%) had indications for LT, only 4 patients were indicated at the 1st step, and it took an additional 5 days to decide the indication at the 2nd step in the other 9 cases. Our findings showed that the new Japanese guidelines can predict the indications for LT and provide a reliable alternative to the previous Japanese and KCH guidelines.

Cross-cultural differences of self-reported oral health behaviour in Japanese and Finnish dental students.

PubMed

Kawamura, M; Honkala, E; Widström, E; Komabayashi, T

2000-02-01

To determine whether any differences existed in dental health behaviour between Japanese and Finnish dental students. Hiroshima University School of Dentistry and the University of Helsinki. Comparison of cross-cultural differences of self-reported oral health behaviour. Dental students, 337 in Japan and 113 in Finland. Subjects were surveyed using the Japanese and Finnish versions of a 20-item questionnaire entitled Hiroshima University--Dental Behavioural Inventory (HU-DBI). Only 2 per cent of Finnish students reported that they put off going to the dentist until they had toothache, compared to 56 per cent of Japanese students. Similarly, significantly more Japanese students thought that their teeth were getting worse despite their daily brushing, compared to their Finnish peers. The mean HU-DBI score of Year 1 Finnish students was higher than that of their Japanese peers, which suggested a higher level of dental health awareness in Finnish students upon entry into dental school. The mean scores of the Japanese students were lower than those of their Finnish peers until Year 3. The mean scores of Year 5 and Year 6 Japanese students were higher than that of Year 1 students, indicating raised self-care levels influenced by the course in preventive dentistry. The gender difference of the HU-DBI score was not a major feature in either country. Self-reported oral health behaviours seemed to be very different between the two countries, which reflected different culture and/or health education systems of the students.

Neural substrates of phonological selection for Japanese character Kanji based on fMRI investigations.

PubMed

Matsuo, Kayako; Chen, Shen-Hsing Annabel; Hue, Chih-Wei; Wu, Chiao-Yi; Bagarinao, Epifanio; Tseng, Wen-Yih Isaac; Nakai, Toshiharu

2010-04-15

Japanese and Chinese both share the same ideographic/logographic character system. How these characters are processed, however, is inherently different for each language. We harnessed the unique property of homophone judgment in Japanese kanji to provide an analogous Chinese condition using event-related functional magnetic resonance imaging (fMRI) in 33 native Japanese speakers. We compared two types of kanji: (1) kanji that usually evokes only one pronunciation to Japanese speakers, which is representative of most Chinese characters (monophonic character); (2) kanji that evoked multiple pronunciation candidates, which is typical in Japanese kanji (heterophonic character). Results showed that character pairs with multiple sound possibilities increased activation in posterior regions of the left, middle and inferior frontal gyri (MFG and IFG), the bilateral anterior insulae, and the left anterior cingulate cortex as compared with those of kanji with only one sound. The activity seen in the MFG, dorsal IFG, and ventral IFG in the left posterior lateral prefrontal cortex, which was thought to correspond with language components of orthography, phonology, and semantics, respectively, was discussed in regards to their potentially important roles in information selection among competing sources of the components. A comparison with previous studies suggested that detailed analyses of activation in these language areas could explain differences between Japanese and Chinese, such as a greater involvement of the prefrontal language production regions for Japanese, whereas, for Chinese there is more phonological processing of inputs in the superior temporal gyrus. Copyright 2009 Elsevier Inc. All rights reserved.

History, structure, and function of the Internet.

PubMed

Glowniak, J

1998-04-01

The Internet stands at the forefront of telecommunications in medicine. This worldwide system of computers had its beginnings in networking projects in the United States and western Europe in the 1960s and 1970s. The precursor of the Internet was ARPANET, a long-distance telecommunication network funded by the Department of Defense that linked together computers throughout the United States. In the 1980s, ARPANET was superseded by NSFNET, a series of networks created by the National Science Foundation, which established the present-day structure of the Internet. The physical structure of the Internet resembles and is integrated with the telephone system. Long-distance data transport services are provided by large telecommunication companies, called network service providers (NSPs), through high-capacity, high-speed national and international fiber optic cables. These transport services are accessed through Internet service providers, ISPs. ISPs, the equivalent of regional Bell operating companies, provide the physical link to the NSPs for individuals and organizations. Telecommunications on the Internet are standardized by a set of communications protocols, the TCP/IP protocol suite, that describe routing of messages over the Internet, computer naming conventions, and commonly used Internet services such as e-mail. At present, the Internet consists of over 20 million computer worldwide and is continuing to grow at a rapid rate. Along with the growth of the Internet, higher speed access methods are offering a range of new services such as real-time video and voice communications. Medical education, teaching, and research, as well as clinical practice, will be affected in numerous different ways by these advances.

Citizen Monitoring during Hazards: The Case of Fukushima Radiation after the 2011 Japanese Earthquake

NASA Astrophysics Data System (ADS)

Hultquist, C.; Cervone, G.

2015-12-01

Citizen-led movements producing scientific environmental information are increasingly common during hazards. After the Japanese earthquake-triggered tsunami in 2011, the government produced airborne remote sensing data of the radiation levels after the Fukushima nuclear reactor failures. Advances in technology enabled citizens to monitor radiation by innovative mobile devices built from components bought on the Internet. The citizen-led Safecast project measured on-ground levels of radiation in the Fukushima prefecture which total 14 million entries to date in Japan. This non-authoritative citizen science collection recorded radiation levels at specific coordinates and times is available online, yet the reliability and validity of the data had not been assessed. The nuclear incident provided a case for assessment with comparable dimensions of citizen science and authoritative data. To perform a comparison of the datasets, standardization was required. The sensors were calibrated scientifically but collected using different units of measure. Radiation decays over time so temporal interpolation was necessary for comparison of measurements as being the same time frame. Finally, the GPS located points were selected within the overlapping spatial extent of 500 meters. This study spatially analyzes and statistically compares citizen-volunteered and government-generated radiation data. Quantitative measures are used to assess the similarity and difference in the datasets. Radiation measurements from the same geographic extents show similar spatial variations which suggests that citizen science data can be comparable with government-generated measurements. Validation of Safecast demonstrates that we can infer scientific data from unstructured and not vested data. Citizen science can provide real-time data for situational awareness which is crucial for decision making during disasters. This project provides a methodology for comparing datasets of radiological measurements over time and space. Integrating data for assessment from different earth sensing systems is an essential step to address the big data challenges of volume, velocity, variety, and veracity.

The University of Minnesota's Internet Gopher System: A Tool for Accessing Network-Based Electronic Information.

ERIC Educational Resources Information Center

Wiggins, Rich

1993-01-01

Describes the Gopher system developed at the University of Minnesota for accessing information on the Internet. Highlights include the need for navigation tools; Gopher clients; FTP (File Transfer Protocol); campuswide information systems; navigational enhancements; privacy and security issues; electronic publishing; multimedia; and future…

[Chapter 5. The internationalization of the Japanese pharmaceutical industry (1980-2010)].

PubMed

Yongue, Julia S

2014-01-01

The Japanese pharmaceutical industry experienced a period of rapid and economic growth following the introduction of the national healthcare system in 1961. Triggered by a major revision in Japanese legislation from process to substance patents, leading Japanese pharmaceutical companies began to invest in research and development (R&D). By the mid-1980s, some had managed to develop their first internationally marketable drugs, many of which were antibiotics. The emergence of novel drugs gave companies the impetus to engage in progressively more appreciable investments in Asia, Europe and the United States. In the 1980s, internationalization was mainly inwardly focused so as to limit firms' exposure to risk. However, as profits increased in the 1990s from the sale of new drugs, Japanese pharmaceutical companies were able to engage in even more sizeable, outwardly focused investments. By 2010, Japan's leading pharmaceutical enterprises had succeeded in putting place three types of global operations: manufacturing, marketing and R&D.

Association study between alcoholism and endocannabinoid metabolic enzyme genes encoding fatty acid amide hydrolase and monoglyceride lipase in a Japanese population.

PubMed

Iwasaki, Shinya; Ishiguro, Hiroki; Higuchi, Susumu; Onaivi, Emmanuel S; Arinami, Tadao

2007-08-01

Fatty acid amide hydrolase (FAAH) and monoglyceride lipase (MGLL) are the major endocannabinoid metabolic enzymes. Owing to the importance of endocannabinoid system in addiction, the Pro129Thr polymorphism in the FAAH gene has reportedly been associated with substance abuse and dependence in a Caucasian population. To determine whether the single nucleodtide polymorphisms of the FAAH and MGLL genes are associated with alcoholism in a Japanese population. We conducted case-control studies for total 14 tag single nucleotide polymorphisms in those two genes using Japanese 729 patients with alcoholism and 799 healthy controls. Genotype and allele frequencies were compared between these groups. None of these genetic markers, however, showed significant association with alcoholism in Japanese. Whereas we examined associations in a larger sample size between alcoholism and tag single nucleotide polymorphisms that covered most regions of these endocannabinoid metabolic enzyme genes, we found that these are not associated with susceptibility to alcoholism in a Japanese population.

Health System Advance Care Planning Culture Change for High-Risk Patients: The Promise and Challenges of Engaging Providers, Patients, and Families in Systematic Advance Care Planning.

PubMed

Reidy, Jennifer; Halvorson, Jennifer; Makowski, Suzana; Katz, Delila; Weinstein, Barbara; McCluskey, Christine; Doering, Alex; DeCarli, Kathryn; Tjia, Jennifer

2017-04-01

The success of a facilitator-based model for advance care planning (ACP) in LaCrosse, Wisconsin, has inspired health systems to aim for widespread documentation of advance directives, but limited resources impair efforts to replicate this model. One promising strategy is the development of interactive, Internet-based tools that might increase access to individualized ACP at minimal cost. However, widespread adoption and implementation of Internet-based ACP efforts has yet to be described. We describe our early experiences in building a systematic, population-based ACP initiative focused on health system-wide deployment of an Internet-based tool as an adjunct to a facilitator-based model. With the sponsorship of our healthcare system's population health leadership, we engaged a diverse group of clinical stakeholders as champions to design an Internet-based ACP tool and facilitate local practice change. We describe how we simultaneously began to train clinicians in ACP conversations, engage patients and health system employees in thinking about ACP, redesign clinic workflows to accommodate ACP discussions, and integrate the Internet-based tool into the electronic medical record (EMR). Over 18 months, our project engaged two subspecialty clinics in a systematic ACP process and began work with a large primary care practice with a large Medicare Accountable Care Organization at-risk population. Overall, 807 people registered at the Internet site and 85% completed ACPs. We learned that changing culture and systems to promote ACP requires a comprehensive vision with simultaneous, interconnected strategies targeting patient education, clinician training, EMR documentation, and community awareness.

The Application Research of Modern Intelligent Cold Chain Distribution System Based on Internet of Things Technology

NASA Astrophysics Data System (ADS)

Fan, Dehui; Gao, Shan

This paper implemented an intelligent cold chain distribution system based on the technology of Internet of things, and took the protoplasmic beer logistics transport system as example. It realized the remote real-time monitoring material status, recorded the distribution information, dynamically adjusted the distribution tasks and other functions. At the same time, the system combined the Internet of things technology with weighted filtering algorithm, realized the real-time query of condition curve, emergency alarming, distribution data retrieval, intelligent distribution task arrangement, etc. According to the actual test, it can realize the optimization of inventory structure, and improve the efficiency of cold chain distribution.

Differences in the quality of information on the internet about lung cancer between the United States and Japan.

PubMed

Goto, Yasushi; Sekine, Ikuo; Sekiguchi, Hiroshi; Yamada, Kazuhiko; Nokihara, Hiroshi; Yamamoto, Noboru; Kunitoh, Hideo; Ohe, Yuichiro; Tamura, Tomohide

2009-07-01

Quality of information available over the Internet has been a cause for concern. Our goal was to evaluate the quality of information available on lung cancer in the United States and Japan and assess the differences between the two. We conducted a prospective, observational Web review by searching the word "lung cancer" in Japanese and English, using Google Japan (Google-J), Google United States (Google-U), and Yahoo Japan (Yahoo-J). The first 50 Web sites displayed were evaluated from the ethical perspective and for the validity of the information. The administrator of each Web site was also investigated. Ethical policies were generally well described in the Web sites displayed by Google-U but less well so in the sites displayed by Google-J and Yahoo-J. The differences in the validity of the information available was more striking, in that 80% of the Web sites generated by Google-U described the most appropriate treatment methods, whereas less than 50% of the Web sites displayed by Google-J and Yahoo-J recommended the standard therapy, and more than 10% advertised alternative therapy. Nonprofit organizations and public institutions were the primary Web site administrators in the United States, whereas commercial or personal Web sites were more frequent in Japan. Differences in the quality of information on lung cancer available over the Internet were apparent between Japan and the United States. The reasons for such differences might be tracked to the administrators of the Web sites. Nonprofit organizations and public institutions are the up-and-coming Web site administrators for relaying reliable medical information.

31 CFR 132.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... THE TREASURY PROHIBITION ON FUNDING OF UNLAWFUL INTERNET GAMBLING § 132.2 Definitions. The following... participants in playing the game or contest or obtaining access to the Internet; or (B) Points or credits that... Internet and such systems operated or services offered by libraries or educational institutions. (q...

The Importance of the Internet and Online Systems for the Future Development of Qualification Requirements; Hypotheses and the Results of Experience.

ERIC Educational Resources Information Center

Lippe-Heinrich, Angelika

1999-01-01

Explicates some paradoxes related to teleworking, information technology, and the use of the Internet. Makes recommendations for vocational education and training that resulted from European pilot projects on Internet training. (SK)

Risk Management of P2P Internet Financing Service Platform

NASA Astrophysics Data System (ADS)

Yalei, Li

2017-09-01

Since 2005, the world’s first P2P Internet financing service platform Zopa in UK was introduced, in the development of “Internet +” trend, P2P Internet financing service platform has been developed rapidly. In 2007, China’s first P2P platform “filming loan” was established, marking the P2P Internet financing service platform to enter China and the rapid development. At the same time, China’s P2P Internet financing service platform also appeared in different forms of risk. This paper focuses on the analysis of the causes of risk of P2P Internet financing service platform and the performance of risk management process. It provides a solution to the Internet risk management plan, and explains the risk management system of the whole P2P Internet financing service platform and the future development direction.

The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2016 (J-SSCG 2016).

PubMed

Nishida, Osamu; Ogura, Hiroshi; Egi, Moritoki; Fujishima, Seitaro; Hayashi, Yoshiro; Iba, Toshiaki; Imaizumi, Hitoshi; Inoue, Shigeaki; Kakihana, Yasuyuki; Kotani, Joji; Kushimoto, Shigeki; Masuda, Yoshiki; Matsuda, Naoyuki; Matsushima, Asako; Nakada, Taka-Aki; Nakagawa, Satoshi; Nunomiya, Shin; Sadahiro, Tomohito; Shime, Nobuaki; Yatabe, Tomoaki; Hara, Yoshitaka; Hayashida, Kei; Kondo, Yutaka; Sumi, Yuka; Yasuda, Hideto; Aoyama, Kazuyoshi; Azuhata, Takeo; Doi, Kent; Doi, Matsuyuki; Fujimura, Naoyuki; Fuke, Ryota; Fukuda, Tatsuma; Goto, Koji; Hasegawa, Ryuichi; Hashimoto, Satoru; Hatakeyama, Junji; Hayakawa, Mineji; Hifumi, Toru; Higashibeppu, Naoki; Hirai, Katsuki; Hirose, Tomoya; Ide, Kentaro; Kaizuka, Yasuo; Kan'o, Tomomichi; Kawasaki, Tatsuya; Kuroda, Hiromitsu; Matsuda, Akihisa; Matsumoto, Shotaro; Nagae, Masaharu; Onodera, Mutsuo; Ohnuma, Tetsu; Oshima, Kiyohiro; Saito, Nobuyuki; Sakamoto, So; Sakuraya, Masaaki; Sasano, Mikio; Sato, Norio; Sawamura, Atsushi; Shimizu, Kentaro; Shirai, Kunihiro; Takei, Tetsuhiro; Takeuchi, Muneyuki; Takimoto, Kohei; Taniguchi, Takumi; Tatsumi, Hiroomi; Tsuruta, Ryosuke; Yama, Naoya; Yamakawa, Kazuma; Yamashita, Chizuru; Yamashita, Kazuto; Yoshida, Takeshi; Tanaka, Hiroshi; Oda, Shigeto

2018-01-01

The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2016 (J-SSCG 2016), a Japanese-specific set of clinical practice guidelines for sepsis and septic shock created jointly by the Japanese Society of Intensive Care Medicine and the Japanese Association for Acute Medicine, was first released in February 2017 in Japanese. An English-language version of these guidelines was created based on the contents of the original Japanese-language version. Members of the Japanese Society of Intensive Care Medicine and the Japanese Association for Acute Medicine were selected and organized into 19 committee members and 52 working group members. The guidelines were prepared in accordance with the Medical Information Network Distribution Service (Minds) creation procedures. The Academic Guidelines Promotion Team was organized to oversee and provide academic support to the respective activities allocated to each Guideline Creation Team. To improve quality assurance and workflow transparency, a mutual peer review system was established, and discussions within each team were open to the public. Public comments were collected once after the initial formulation of a clinical question (CQ), and twice during the review of the final draft. Recommendations were determined to have been adopted after obtaining support from a two-thirds (>66.6%) majority vote of each of the 19 committee members. A total of 87 CQs were selected among 19 clinical areas, including pediatric topics and several other important areas not covered in the first edition of the Japanese guidelines (J-SSCG 2012). The approval rate obtained through committee voting, in addition to ratings of the strengths of the recommendation and its supporting evidence were also added to each recommendation statement. We conducted meta-analyses for 29 CQs. Thirty seven CQs contained recommendations in the form of an expert consensus due to insufficient evidence. No recommendations were provided for 5 CQs. Based on the evidence gathered, we were able to formulate Japanese-specific clinical practice guidelines that are tailored to the Japanese context in a highly transparent manner. These guidelines can easily be used not only by specialists, but also by non-specialists, general clinicians, nurses, pharmacists, clinical engineers, and other healthcare professionals.

Cross-cultural comparisons of attitudes toward schizophrenia amongst the general population and physicians: a series of web-based surveys in Japan and the United States.

PubMed

Richards, Misty; Hori, Hiroaki; Sartorius, Norman; Kunugi, Hiroshi

2014-02-28

Cross-cultural differences in attitudes toward schizophrenia are suggested, while no studies have compared such attitudes between the United States and Japan. In our previous study in Japan (Hori et al., 2011), 197 subjects in the general population and 112 physicians (excluding psychiatrists) enrolled in a web-based survey using an Internet-based questionnaire format. Utilizing the identical web-based survey method in the United States, the present study enrolled 172 subjects in the general population and 45 physicians. Participants' attitudes toward schizophrenia were assessed with the English version of the 18-item questionnaire used in our previous Japanese survey. Using exploratory factor analysis, we identified four factors labeled "social distance," "belief of dangerousness," "underestimation of patients' abilities," and "skepticism regarding treatment." The two-way multivariate analysis of covariance on the four factors, with country and occupation as the between-subject factors and with potentially confounding demographic variables as the covariates, revealed that the general population in the US scored significantly lower than the Japanese counterparts on the factors "social distance" and "skepticism regarding treatment" and higher on "underestimation of patients' abilities." Our results suggest that culture may have an important role in shaping attitudes toward mental illness. Anti-stigma campaigns that target culture-specific biases are considered important. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

[Action proposals to Japanese Neurological Society from Fukushima Medical University: based on our three years' experiences].

PubMed

Ugawa, Yoshikazu

2013-01-01

In this paper, I make several proposals of what Japanese Neurological Society is able to do or should do in preparing future disaster in Japan. I mention several points separately.Patient education: Patients usually try to visit their hospital as soon as possible for the safety, especially in Japan. Is it true? The traffic jams actually blocked this action in March 11, 2011, which made more serious problems in some patients. We should ask them to prepare matters necessary for staying at home at least for a week when no medical emergency is present.Disaster prevention training: We should make a list of hospitals which accept emergent patients at disaster. We should have some methods of communication still active at disaster (internet, satellite phone) and make society network for communication and patient transportation. How to transfer required drugs to patients is another issue we should consider.Name tag: We sometimes treated unidentified patients in the disaster because the name tag or reference papers was gone or not specified to a certain patient. It is due to great mechanical power of injury or rains. For not detached from the patient and waterproofed, I recommend writing the patient's name on the chest with a permanent marker used in the triathlon when transferring the patients to other hospitals or other places.

Acceleration Environment of the International Space Station

NASA Technical Reports Server (NTRS)

McPherson, Kevin; Kelly, Eric; Keller, Jennifer

2009-01-01

Measurement of the microgravity acceleration environment on the International Space Station has been accomplished by two accelerometer systems since 2001. The Microgravity Acceleration Measurement System records the quasi-steady microgravity environment, including the influences of aerodynamic drag, vehicle rotation, and venting effects. Measurement of the vibratory/transient regime, comprised of vehicle, crew, and equipment disturbances, has been accomplished by the Space Acceleration Measurement System-II. Until the arrival of the Columbus Orbital Facility and the Japanese Experiment Module, the location of these sensors, and therefore, the measurement of the microgravity acceleration environment, has been limited to within the United States Laboratory. Japanese Aerospace Exploration Agency has developed a vibratory acceleration measurement system called the Microgravity Measurement Apparatus which will be deployed within the Japanese Experiment Module to make distributed measurements of the Japanese Experiment Module's vibratory acceleration environment. Two Space Acceleration Measurement System sensors from the United States Laboratory will be re-deployed to support vibratory acceleration data measurement within the Columbus Orbital Facility. The additional measurement opportunities resulting from the arrival of these new laboratories allows Principal Investigators with facilities located in these International Space Station research laboratories to obtain microgravity acceleration data in support of their sensitive experiments. The Principal Investigator Microgravity Services project, at NASA Glenn Research Center, in Cleveland, Ohio, has supported acceleration measurement systems and the microgravity scientific community through the processing, characterization, distribution, and archival of the microgravity acceleration data obtained from the International Space Station acceleration measurement systems. This paper summarizes the PIMS capabilities available to the International Space Station scientific community, introduces plans for extending microgravity analysis results to the newly arrived scientific laboratories, and provides summary information for known microgravity environment disturbers.

Japanese Experiment Module arrival

NASA Image and Video Library

2007-03-29

Several components for delivery to the International Space Station sit in test stands inside the Space Station Processing Facility highbay. To the right, from back to front, are the Japanese Experiment Module, the Raffaello multi-purpose logistics module, and the European Space Agency's Columbus scientific research module. To the left in front is the starboard truss segment S5. Behind it is the test stand that will hold the Experiment Logistics Module Pressurized Section for the Japanese Experiment Module. The logistics module is one of the components of the Japanese Experiment Module or JEM, also known as Kibo, which means "hope" in Japanese. Kibo comprises six components: two research facilities -- the Pressurized Module and Exposed Facility; a Logistics Module attached to each of them; a Remote Manipulator System; and an Inter-Orbit Communication System unit. Kibo also has a scientific airlock through which experiments are transferred and exposed to the external environment of space. Kibo is Japan's first human space facility and its primary contribution to the station. Kibo will enhance the unique research capabilities of the orbiting complex by providing an additional environment in which astronauts can conduct science experiments. The various components of JEM will be assembled in space over the course of three Space Shuttle missions. The first of those three missions, STS-123, will carry the Experiment Logistics Module Pressurized Section aboard the Space Shuttle Endeavour, targeted for launch in 2007.

[An early history of Japanese amyotrophic lateral sclerosis (ALS)-related diseases and the current development].

PubMed

Abe, Koji

2018-03-28

The present review focuses an early history of Japanese amyotrophic lateral sclerosis (ALS)-related diseases and the current development. In relation to foreign previous reports, five topics are introduced and discussed on ALS with dementia, ALS/Parkinsonism dementia complex (ALS/PDC), familial ALS (FALS), spinal bulbar muscular atrophy (SBMA), and multisystem involvement especially in cerebellar system of ALS including ALS/SCA (spinocerebellar ataxia) crossroad mutation Asidan. This review found the great contribution of Japanese reports on the above five topics, and confirmed the great development of ALS-related diseases over the past 120 years.

12 CFR 233.6 - Non-exclusive examples of policies and procedures.

Code of Federal Regulations, 2013 CFR

2013-01-01

... THE FEDERAL RESERVE SYSTEM (CONTINUED) PROHIBITION ON FUNDING OF UNLAWFUL INTERNET GAMBLING... determination regarding the risk the commercial customer presents of engaging in an Internet gambling business... that the commercial customer presents a minimal risk of engaging in an Internet gambling business. (ii...

12 CFR 233.6 - Non-exclusive examples of policies and procedures.

Code of Federal Regulations, 2012 CFR

2012-01-01

... THE FEDERAL RESERVE SYSTEM (CONTINUED) PROHIBITION ON FUNDING OF UNLAWFUL INTERNET GAMBLING... determination regarding the risk the commercial customer presents of engaging in an Internet gambling business... that the commercial customer presents a minimal risk of engaging in an Internet gambling business. (ii...

12 CFR 233.6 - Non-exclusive examples of policies and procedures.

Code of Federal Regulations, 2014 CFR

2014-01-01

... THE FEDERAL RESERVE SYSTEM (CONTINUED) PROHIBITION ON FUNDING OF UNLAWFUL INTERNET GAMBLING... determination regarding the risk the commercial customer presents of engaging in an Internet gambling business... that the commercial customer presents a minimal risk of engaging in an Internet gambling business. (ii...

Integrated editing system for Japanese text and image information "Linernote"

NASA Astrophysics Data System (ADS)

Tanaka, Kazuto

Integrated Japanese text editing system "Linernote" developed by Toyo Industries Co. is explained. The system has been developed on the concept of electronic publishing. It is composed of personal computer NEC PC-9801 VX and other peripherals. Sentence, drawing and image data is inputted and edited under the integrated operating environment in the system and final text is printed out by laser printer. Handling efficiency of time consuming work such as pattern input or page make up has been improved by draft image data indication method on CRT. It is the latest DTP system equipped with three major functions, namly, typesetting for high quality text editing, easy drawing/tracing and high speed image processing.

Does tooth wear status predict ongoing sleep bruxism in 30-year-old Japanese subjects?

PubMed

Baba, Kazuyoshi; Haketa, Tadasu; Clark, Glenn T; Ohyama, Takashi

2004-01-01

This study investigated whether tooth wear status can predict bruxism level. Sixteen Japanese subjects (eight bruxers and eight age- and gender-matched controls; mean age 30 years) participated in this study. From dental casts of these subjects, the tooth wear was scored by Murphy's method. Bruxism level in these subjects was also recorded for 5 consecutive nights in the subject's home environment using a force-based bruxism detecting system. The relationship between the tooth wear score and bruxism data was evaluated statistically. Correlation analysis between the Murphy's scores of maxillary and mandibular dental arch and bruxism event duration score revealed no significant relationship between tooth wear and current bruxism. Tooth wear status is not predictive of ongoing bruxism level as measured by the force-based bruxism detection system in 30-year-old Japanese subjects.

Population Pharmacokinetics of Hydroxychloroquine in Japanese Patients With Cutaneous or Systemic Lupus Erythematosus.

PubMed

Morita, Shigemichi; Takahashi, Toshiya; Yoshida, Yasushi; Yokota, Naohisa

2016-04-01

Hydroxychloroquine (HCQ) is an effective treatment for patients with cutaneous lupus erythematosus (CLE) or systemic lupus erythematosus (SLE) and has been used for these patients in more than 70 nations. However, in Japan, HCQ has not been approved for CLE or SLE. To establish an appropriate therapeutic regimen and to clarify the pharmacokinetics (PK) of HCQ in Japanese patients with CLE with or without SLE (CLE/SLE), a population pharmacokinetic (PopPK) analysis was performed. In a clinical study of Japanese patients with a diagnosis of CLE irrespective of the presence of SLE, blood and plasma drug concentration-time data receiving multiple oral doses of HCQ sulfate (200-400 mg daily) were analyzed using nonlinear mixed-effects model software. The blood and plasma concentrations of HCQ were analyzed using a high-performance liquid chromatography tandem mass spectrometry method. Model evaluation and validation were performed using goodness-of-fit (GOF) plots, visual predictive check, and a bootstrap. The PopPKs of HCQ in the blood and plasma of 90 Japanese patients with CLE/SLE were well described by a 1-compartment model with first-order absorption and absorption lag time. Body weight was a significant (P < 0.001) covariate of oral clearance of HCQ. The final model was assessed using GOF plots, a bootstrap, and visual predictive check, and this model was appropriate. Simulations based on the final model suggested that the recommended daily doses of HCQ sulfate (200-400 mg) based on the ideal body weight in Japanese patients with CLE/SLE were in the similar concentration ranges. The PopPK models derived from both blood and plasma HCQ concentrations of Japanese patients with CLE/SLE were developed and validated. Based on this study, the dosage regimens of HCQ sulfate for Japanese patients with CLE/SLE should be calculated using the individual ideal body weight.

Where We Stand: Comparative Study of Japanese and Kentucky Educational Requirements.

ERIC Educational Resources Information Center

Yoo, Yushin

The educational systems and requirements of Japan and Kentucky are compared in seven different areas. The first area compares total instruction days and illustrates the differences with a chart. Kentucky requires 175 days of instruction while Japan requires 240 days. Because of this Japanese students spend 150 to 300 more hours per year in school…

Linguistic Relativity in Japanese and English: Is Language the Primary Determinant in Object Classification?

ERIC Educational Resources Information Center

Mazuka, Reiko; Friedman, Ronald S.

2000-01-01

Tested claims by Lucy (1992a, 1992b) that differences between the number marking systems used by Yucatec Maya and English lead speakers of these languages to differentially attend to either the material composition or the shape of objects. Replicated Lucy's critical objects' classification experiments using speakers of English and Japanese.…

GONADAL DEVELOPMENT AND ENDOCRINE RESPONSES IN JAPANESE MEDAKA (ORYZIAS LATIPES) EXPOSED TO O,P'-DDT IN WATER OR THROUGH MATERNAL TRANSFER

EPA Science Inventory

Various isomers and metabolites of DDT disrupt endocrine systems and gonadal development in fish andxwildlife and o,p'-DDT has been shown to be a relatively potent estrogen agonist. In this study, we exposed Japanese medaka (Oryzias latipes) to o,p'-DDT using two exposure protoco...

Japanese Approaches to Organizational Internationalization of Universities: A Case Study of Three National University Corporations

ERIC Educational Resources Information Center

Watabe, Yuki

2010-01-01

This study aims to develop an understanding of the internationalization processes at universities in Japan by exploring a strategic model in internationally oriented universities. Universities in Japan have experienced university reform since the 1990s. The role and system of Japanese universities have been re-examined due to an emerging global…

An Analysis of Human Resource Officers in Support of MPT&E Enterprise Management: A Succession Management Plan for Human Capital Managers

DTIC Science & Technology

2007-09-01

creating incentives to motivate and cultivate an atmosphere of constant progress. This is often referred to as “ kaizen ,” the Japanese concept of...improvement, mainly to jumpstart the moribund Japanese industrial system. Eventually, this gave rise to the kaizen revolution and the concept was quickly

Problems in the Assistant Language Teacher System and English Activity at Japanese Public Elementary Schools

ERIC Educational Resources Information Center

Ohtani, Chie

2010-01-01

In 2001, the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) released the "Rainbow Plan" as the educational reform plan for the twenty-first century. As part of the plan, MEXT will make English education activities compulsory at Japanese public elementary schools beginning in 2011. The purpose of the Rainbow Plan…

Security Techniques for Sensor Systems and the Internet of Things

ERIC Educational Resources Information Center

Midi, Daniele

2016-01-01

Sensor systems are becoming pervasive in many domains, and are recently being generalized by the Internet of Things (IoT). This wide deployment, however, presents significant security issues. We develop security techniques for sensor systems and IoT, addressing all security management phases. Prior to deployment, the nodes need to be hardened. We…

The design of the m-health service application using a Nintendo DS game console.

PubMed

Lee, Sangjoon; Kim, Jungkuk; Lee, Myoungho

2011-03-01

In this article, we developed an m-health monitoring system using a Nintendo DS game console to demonstrate its utility. The proposed system consists of a biosignal acquisition device, wireless sensor network, base-station for signal reception from the sensor network and signal conversion according to Internet protocol, personal computer display program, and the Nintendo DS game console. The system collects three-channel electrocardiogram (ECG) signals for cardiac abnormality detection and three-axis accelerometer signals for fall detection of a person. The collected signals are then transmitted to the base-station through the wireless sensor network, where they are transformed according to the transmission control protocol/Internet protocol (TCP/IP) and sent to the destination IP through Internet network. To test the developed system, the collected signals were displayed on a computer located in different building through wired Internet network and also simultaneously displayed on the Nintendo DS game console connected to Internet network wirelessly. The system was able to collect and transmit signals for more than 24 h without any interruptions or malfunctions, showing the possibility of integrating healthcare monitoring functions into a small handheld-type electronic device developed for different purposes without significant complications. It is expected that the system can be used in an ambulance, nursing home, or general hospital where efficient patient monitoring from long distance is necessary.

JTEC panel report on machine translation in Japan

NASA Technical Reports Server (NTRS)

Carbonell, Jaime; Rich, Elaine; Johnson, David; Tomita, Masaru; Vasconcellos, Muriel; Wilks, Yorick

1992-01-01

The goal of this report is to provide an overview of the state of the art of machine translation (MT) in Japan and to provide a comparison between Japanese and Western technology in this area. The term 'machine translation' as used here, includes both the science and technology required for automating the translation of text from one human language to another. Machine translation is viewed in Japan as an important strategic technology that is expected to play a key role in Japan's increasing participation in the world economy. MT is seen in Japan as important both for assimilating information into Japanese as well as for disseminating Japanese information throughout the world. Most of the MT systems now available in Japan are transfer-based systems. The majority of them exploit a case-frame representation of the source text as the basis of the transfer process. There is a gradual movement toward the use of deeper semantic representations, and some groups are beginning to look at interlingua-based systems.

The internet of things and the development of network technology in China

NASA Astrophysics Data System (ADS)

Wang, Ruxin; Zhao, Jianzhen; Ma, Hangtong

2018-04-01

The English name of the Internet of Things the Internet of Things, referred to as: the IOT. Internet of Things through the pass, radio frequency identification technology, global positioning system technology, real-time acquisition of any monitoring, connectivity, interactive objects or processes, collecting their sound, light, heat, electricity, mechanics, chemistry, biology, the location of a variety of the information you need network access through a variety of possible things and things, objects and people in the Pan-link intelligent perception of items and processes, identification and management. The Internet of Things IntelliSense recognition technology and pervasive computing, ubiquitous network integration application, known as the third wave of the world's information industry development following the computer, the Internet. Not so much the Internet of Things is a network, as Internet of Things services and applications, Internet of Things is also seen as Internet application development. Therefore, the application of innovation is the core of the development of Internet of Things, and 2.0 of the user experience as the core innovation is the soul of Things.

Japanese and English sentence reading comprehension and writing systems: An fMRI study of first and second language effects on brain activation

PubMed Central

Buchweitz, Augusto; Mason, Robert A.; Hasegawa, Mihoko; Just, Marcel A.

2009-01-01

Functional magnetic resonance imaging (fMRI) was used to compare brain activation from Japanese readers reading hiragana (syllabic) and kanji (logographic) sentences, and English as a second language (L2). Kanji showed more activation than hiragana in right-hemisphere occipito-temporal lobe areas associated with visuospatial processing; hiragana, in turn, showed more activation than kanji in areas of the brain associated with phonological processing. L1 results underscore the difference in visuospatial and phonological processing demands between the systems. Reading in English as compared to either of the Japanese systems showed more activation in inferior frontal gyrus, medial frontal gyrus, and angular gyrus. The additional activation in English in these areas may have been associated with an increased cognitive demand for phonological processing and verbal working memory. More generally, L2 results suggest more effortful reading comprehension processes. The study contributes to the understanding of differential brain responses to different writing systems and to reading comprehension in a second language. PMID:19946611

Vint Cerf. TECHNOS Interview.

ERIC Educational Resources Information Center

Raney, Mardell

1998-01-01

Discussion with Vinton G. Cerf, widely known as father of the Internet and creator of the original email system, focuses on societal implications of the Internet; filtering; hypertext; email; the need for a global legal framework; e-commerce and potential for Web-based businesses; and implications of the Internet for education. (LRW)

Agility: Agent - Ility Architecture

DTIC Science & Technology

2002-10-01

existing and emerging standards (e.g., distributed objects, email, web, search engines , XML, Java, Jini). Three agent system components resulted from...agents and other Internet resources and operate over the web (AgentGram), a yellow pages service that uses Internet search engines to locate XML ads for agents and other Internet resources (WebTrader).

77 FR 7162 - Agency Information Collection Activities; Renewal of a Currently Approved Collection; Prohibition...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-10

... Internet Gambling AGENCY: Board of Governors of the Federal Reserve System (``Board'') and Departmental... change, implementing the Unlawful Internet Gambling Enforcement Act of 2006 (the ``Act''). The Board has... currently approved information collection: Title: Prohibition on Funding of Unlawful Internet Gambling. OMB...

Internet-Based Cervical Cytology Screening System

DTIC Science & Technology

2007-04-01

approaches to cervical cancer screening possible. In addition, advances in information technology have facilitated the Internet transmission and archival...processes in the clinical laboratory. Recent technological advances in specimen preparation and computerized primary screening make automated...AD_________________ Award Number: W81XWH-04-C-0083 TITLE: Internet -Based Cervical Cytology

GINSU: Guaranteed Internet Stack Utilization

DTIC Science & Technology

2005-11-01

Computer Architecture Data Links, Internet , Protocol Stacks 16. PRICE CODE 17. SECURITY CLASSIFICATION OF REPORT UNCLASSIFIED 18. SECURITY...AFRL-IF-RS-TR-2005-383 Final Technical Report November 2005 GINSU: GUARANTEED INTERNET STACK UTILIZATION Trusted... Information Systems, Inc. Sponsored by Defense Advanced Research Projects Agency DARPA Order No. ARPS APPROVED FOR PUBLIC

18 CFR 358.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

....1 of this chapter), affiliate shall have the meaning set forth in § 366.1 of this chapter, or any...) Internet Web site refers to the Internet location where an interstate natural gas pipeline or a public... functions. (e) Open Access Same Time Information System or OASIS refers to the Internet location where a...

How I Found Out about the Internet.

ERIC Educational Resources Information Center

Pawloski, Bob

1994-01-01

A Nebraska consultant/former teacher explains his role in developing Internet accounts for teachers while working on a wetlands distance-learning project and an arts-education consortium. He explains ARTnet and other Internet services, including Telnet, FTP (file transfer protocol), the Gopher retrieval system, NetNews, and Listservs. Sidebars…

12 CFR 233.6 - Non-exclusive examples of policies and procedures.

Code of Federal Regulations, 2011 CFR

2011-01-01

... THE FEDERAL RESERVE SYSTEM PROHIBITION ON FUNDING OF UNLAWFUL INTERNET GAMBLING (REGULATION GG) § 233... determination regarding the risk the commercial customer presents of engaging in an Internet gambling business... that the commercial customer presents a minimal risk of engaging in an Internet gambling business. (ii...

41 CFR 102-173.25 - What definitions apply to this part?

Code of Federal Regulations, 2011 CFR

2011-01-01

... Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV... part: Domain is a region of jurisdiction on the Internet for naming assignment. The General Services... Internet server. This is the name that you request from GSA. Typically, you would apply this name to a...

41 CFR 102-173.25 - What definitions apply to this part?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV... part: Domain is a region of jurisdiction on the Internet for naming assignment. The General Services... Internet server. This is the name that you request from GSA. Typically, you would apply this name to a...

12 CFR 233.6 - Non-exclusive examples of policies and procedures.

Code of Federal Regulations, 2010 CFR

2010-01-01

... THE FEDERAL RESERVE SYSTEM PROHIBITION ON FUNDING OF UNLAWFUL INTERNET GAMBLING (REGULATION GG) § 233... determination regarding the risk the commercial customer presents of engaging in an Internet gambling business... that the commercial customer presents a minimal risk of engaging in an Internet gambling business. (ii...

The Telecom Act, the Internet, and Higher Education.

ERIC Educational Resources Information Center

Hundt, Reed

1999-01-01

Explains political factors in the development of the 1966 Telecommunications Act and how it helped elementary and secondary education in acquiring computers to connect to the Internet; describes the communications revolution; considers the role of government; and discusses how the Internet is changing the entire system of higher education. (LRW)

The Viability of a DTN System for Current Military Application

DTIC Science & Technology

2013-03-01

Agency (DARPA) Disruption-Tolerant Networking program and the Internet Research Task Force (IRTF) DTN Research Group made significant strides toward...Disruption-Tolerant Networks A Primer,” Interplanetary Internet Special Interest Group, 2012. [4] D. T. N. R. Group, “Compiling DTN2,” Internet Research Task

The simulation of 3D structure of groundwater system based on Java/Java3D

NASA Astrophysics Data System (ADS)

Yang, Xiaodong; Cui, Weihong; Wang, Peifa; Huang, Yongqi

2007-06-01

With the singular development of Internet technique and 3DGIS as well as VR and the imminence demand of 3D visualization from Groundwater information management field, how to display, roam, anatomize and analyze of 3D structure of Groundwater system on Internet have become a research hotspot in hydrogeology field. We simulated the 3D Groundwater resource structure of Taiyuan basin and implemented displaying, roaming, anatomizing and analyzing functions on Internet by Java 3D.

Building an authorization model for external means of protection of APCS based on the Internet of things

NASA Astrophysics Data System (ADS)

Zaharov, A. A.; Nissenbaum, O. V.; Ponomaryov, K. Y.; Nesgovorov, E. S.

2018-01-01

In this paper we study application of Internet of Thing concept and devices to secure automated process control systems. We review different approaches in IoT (Internet of Things) architecture and design and propose them for several applications in security of automated process control systems. We consider an Attribute-based encryption in context of access control mechanism implementation and promote a secret key distribution scheme between attribute authorities and end devices.

Is Internet search better than structured instruction for web-based health education?

PubMed

Finkelstein, Joseph; Bedra, McKenzie

2013-01-01

Internet provides access to vast amounts of comprehensive information regarding any health-related subject. Patients increasingly use this information for health education using a search engine to identify education materials. An alternative approach of health education via Internet is based on utilizing a verified web site which provides structured interactive education guided by adult learning theories. Comparison of these two approaches in older patients was not performed systematically. The aim of this study was to compare the efficacy of a web-based computer-assisted education (CO-ED) system versus searching the Internet for learning about hypertension. Sixty hypertensive older adults (age 45+) were randomized into control or intervention groups. The control patients spent 30 to 40 minutes searching the Internet using a search engine for information about hypertension. The intervention patients spent 30 to 40 minutes using the CO-ED system, which provided computer-assisted instruction about major hypertension topics. Analysis of pre- and post- knowledge scores indicated a significant improvement among CO-ED users (14.6%) as opposed to Internet users (2%). Additionally, patients using the CO-ED program rated their learning experience more positively than those using the Internet.

Assessing Internet energy intensity: A review of methods and results

DOE Office of Scientific and Technical Information (OSTI.GOV)

Coroama, Vlad C., E-mail: vcoroama@gmail.com; Hilty, Lorenz M.; Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstr. 5, 9014 St. Gallen

Assessing the average energy intensity of Internet transmissions is a complex task that has been a controversial subject of discussion. Estimates published over the last decade diverge by up to four orders of magnitude — from 0.0064 kilowatt-hours per gigabyte (kWh/GB) to 136 kWh/GB. This article presents a review of the methodological approaches used so far in such assessments: i) top–down analyses based on estimates of the overall Internet energy consumption and the overall Internet traffic, whereby average energy intensity is calculated by dividing energy by traffic for a given period of time, ii) model-based approaches that model all componentsmore » needed to sustain an amount of Internet traffic, and iii) bottom–up approaches based on case studies and generalization of the results. Our analysis of the existing studies shows that the large spread of results is mainly caused by two factors: a) the year of reference of the analysis, which has significant influence due to efficiency gains in electronic equipment, and b) whether end devices such as personal computers or servers are included within the system boundary or not. For an overall assessment of the energy needed to perform a specific task involving the Internet, it is necessary to account for the types of end devices needed for the task, while the energy needed for data transmission can be added based on a generic estimate of Internet energy intensity for a given year. Separating the Internet as a data transmission system from the end devices leads to more accurate models and to results that are more informative for decision makers, because end devices and the networking equipment of the Internet usually belong to different spheres of control. -- Highlights: • Assessments of the energy intensity of the Internet differ by a factor of 20,000. • We review top–down, model-based, and bottom–up estimates from literature. • Main divergence factors are the year studied and the inclusion of end devices. • We argue against extending the Internet system boundary beyond data transmission. • Decision-makers need data that differentiates between end devices and transmission.« less

Modeling Tools for Propulsion Analysis and Computational Fluid Dynamics on the Internet

NASA Technical Reports Server (NTRS)

Muss, J. A.; Johnson, C. W.; Gotchy, M. B.

2000-01-01

The existing RocketWeb(TradeMark) Internet Analysis System (httr)://www.iohnsonrockets.com/rocketweb) provides an integrated set of advanced analysis tools that can be securely accessed over the Internet. Since these tools consist of both batch and interactive analysis codes, the system includes convenient methods for creating input files and evaluating the resulting data. The RocketWeb(TradeMark) system also contains many features that permit data sharing which, when further developed, will facilitate real-time, geographically diverse, collaborative engineering within a designated work group. Adding work group management functionality while simultaneously extending and integrating the system's set of design and analysis tools will create a system providing rigorous, controlled design development, reducing design cycle time and cost.

The Interplanetary Internet: A Communications Infrastructure for Mars Exploration

NASA Astrophysics Data System (ADS)

Burleigh, S.; Cerf, V.; Durst, R.; Fall, K.; Hooke, A.; Scott, K.; Weiss, H.

2002-01-01

A successful program of Mars Exploration will depend heavily on a robust and dependable space communications infrastructure that is well integrated with the terrestrial Internet. In the same way that the underpinnings of the Internet are the standardized "TCP/IP" suite of protocols, an "Interplanetary Internet" will need a similar set of capabilities that can support reliable communications across vast distances and highly stressed communications environments. For the past twenty years, the Consultative Committee for Space Data Systems (CCSDS) has been developing standardized long- haul space link communications techniques that are now in use by over two hundred missions within the international space community. New CCSDS developments, shortly to be infused into Mars missions, include a proximity link standard and a store-and- forward file transfer protocol. As part of its `Next Generation Internet' initiative, the U.S. Defense Advanced Projects Agency (DARPA) recently supported an architectural study of a future "InterPlaNetary Internet" (IPN). The IPN architecture assumes that in short-delay environments - such as on and around Mars - standard Internet technologies will be adapted to the locally harsh environment and deployed within surface vehicles and orbiting relays. A long-haul interplanetary backbone network that includes Deep Space Network (DSN) gateways into the terrestrial Internet will interconnect these distributed internets that are scattered across the Solar System. Just as TCP/IP unites the Earth's "network of networks" to become the Internet, a new suite of protocols known as "Bundling" will enable the IPN to become a "network of internets" to support true interplanetary dialog. An InterPlaNetary Internet Research Group has been established within the Internet community to coordinate this research and NASA has begun to support the further development of the IPN architecture and the Bundling protocols. A strategy is being developed whereby the current set of standard CCSDS data communications protocols can be incrementally evolved so that true InterPlaNetary Internet operations are feasible by the end of the decade. The strategy - which is already in progress via the deployment of Mars relay links - needs individual missions to each contribute increments of capability so that a standard communications infrastructure can rapidly accrete. This paper will describe the IPN architectural concepts, discuss the current set of standard data communications capabilities that exist to support Mars exploration and review the proposed new developments. We will also postulate that the concept is scalable and can grow to support future scenarios where human intelligence is widely distributed across the Solar System and day-to-day communications dialog among planets is routine. 1 2 3 4 5

[Revised Japanese guidelines for the clinical management of bacterial meningitis].

PubMed

Ishikawa, Harumi; Kamei, Satoshi

2014-01-01

Improvement of outcomes represents the most important problem in the treatment of bacterial meningitis. To achieve such improvement, revision of the guidelines for the clinical management of bacterial meningitis in Japan has been carried out, and these revised Japanese guidelines will soon be published. The choice of specific antimicrobial agents for initial treatment in bacterial meningitis is influenced by a number of factors, including patient age, systemic symptoms, and local patterns of bacterial resistance. In the revised Japanese guidelines, antimicrobial agents based on current knowledge of the epidemiology in Japan are recommended. Bacterial meningitis is a medical emergency, and patients with this disease require immediate medical assessment and appropriate treatment. Rapid diagnosis and treatment of bacterial meningitis reduces mortality and neurological sequelae. We describe the revised Japanese guidelines for the clinical management of bacterial meningitis 2014, with a focus on adults.

High-speed holographic correlation system for video identification on the internet

NASA Astrophysics Data System (ADS)

Watanabe, Eriko; Ikeda, Kanami; Kodate, Kashiko

2013-12-01

Automatic video identification is important for indexing, search purposes, and removing illegal material on the Internet. By combining a high-speed correlation engine and web-scanning technology, we developed the Fast Recognition Correlation system (FReCs), a video identification system for the Internet. FReCs is an application thatsearches through a number of websites with user-generated content (UGC) and detects video content that violates copyright law. In this paper, we describe the FReCs configuration and an approach to investigating UGC websites using FReCs. The paper also illustrates the combination of FReCs with an optical correlation system, which is capable of easily replacing a digital authorization sever in FReCs with optical correlation.

Research on Safety Monitoring System of Tailings Dam Based on Internet of Things

NASA Astrophysics Data System (ADS)

Wang, Ligang; Yang, Xiaocong; He, Manchao

2018-03-01

The paper designed and implemented the safety monitoring system of tailings dam based on Internet of things, completed the hardware and software design of sensor nodes, routing nodes and coordinator node by using ZigBee wireless sensor chip CC2630 and 3G/4G data transmission module, developed the software platform integrated with geographic information system. The paper achieved real-time monitoring and data collection of tailings dam dam deformation, seepage line, water level and rainfall for all-weather, the stability of tailings dam based on the Internet of things monitoring is analyzed, and realized intelligent and scientific management of tailings dam under the guidance of the remote expert system.

Hybrid Intrusion Forecasting Framework for Early Warning System

NASA Astrophysics Data System (ADS)

Kim, Sehun; Shin, Seong-Jun; Kim, Hyunwoo; Kwon, Ki Hoon; Han, Younggoo

Recently, cyber attacks have become a serious hindrance to the stability of Internet. These attacks exploit interconnectivity of networks, propagate in an instant, and have become more sophisticated and evolutionary. Traditional Internet security systems such as firewalls, IDS and IPS are limited in terms of detecting recent cyber attacks in advance as these systems respond to Internet attacks only after the attacks inflict serious damage. In this paper, we propose a hybrid intrusion forecasting system framework for an early warning system. The proposed system utilizes three types of forecasting methods: time-series analysis, probabilistic modeling, and data mining method. By combining these methods, it is possible to take advantage of the forecasting technique of each while overcoming their drawbacks. Experimental results show that the hybrid intrusion forecasting method outperforms each of three forecasting methods.

An end-to-end secure patient information access card system.

PubMed

Alkhateeb, A; Singer, H; Yakami, M; Takahashi, T

2000-03-01

The rapid development of the Internet and the increasing interest in Internet-based solutions has promoted the idea of creating Internet-based health information applications. This will force a change in the role of IC cards in healthcare card systems from a data carrier to an access key medium. At the Medical Informatics Department of Kyoto University Hospital we are developing a smart card patient information project where patient databases are accessed via the Internet. Strong end-to-end data encryption is performed via Secure Socket Layers, transparent to transmit patient information. The smart card is playing the crucial role of access key to the database: user authentication is performed internally without ever revealing the actual key. For easy acceptance by healthcare professionals, the user interface is integrated as a plug-in for two familiar Web browsers, Netscape Navigator and MS Internet Explorer.

The evolution of internet-based map server applications in the United States Department of Agriculture, Veterinary Services.

PubMed

Maroney, Susan A; McCool, Mary Jane; Geter, Kenneth D; James, Angela M

2007-01-01

The internet is used increasingly as an effective means of disseminating information. For the past five years, the United States Department of Agriculture (USDA) Veterinary Services (VS) has published animal health information in internet-based map server applications, each oriented to a specific surveillance or outbreak response need. Using internet-based technology allows users to create dynamic, customised maps and perform basic spatial analysis without the need to buy or learn desktop geographic information systems (GIS) software. At the same time, access can be restricted to authorised users. The VS internet mapping applications to date are as follows: Equine Infectious Anemia Testing 1972-2005, National Tick Survey tick distribution maps, the Emergency Management Response System-Mapping Module for disease investigations and emergency outbreaks, and the Scrapie mapping module to assist with the control and eradication of this disease. These services were created using Environmental Systems Research Institute (ESRI)'s internet map server technology (ArcIMS). Other leading technologies for spatial data dissemination are ArcGIS Server, ArcEngine, and ArcWeb Services. VS is prototyping applications using these technologies, including the VS Atlas of Animal Health Information using ArcGIS Server technology and the Map Kiosk using ArcEngine for automating standard map production in the case of an emergency.

Mobile communication using a mobile phone with a glucometer for glucose control in Type 2 patients with diabetes: as effective as an Internet-based glucose monitoring system.

PubMed

Cho, Jae-Hyoung; Lee, Hye-Chung; Lim, Dong-Jun; Kwon, Hyuk-Sang; Yoon, Kun-Ho

2009-01-01

A mobile phone with a glucometer integrated into the battery pack (the 'Diabetes Phone') was launched in Korea in 2003. We compared its effect on management of type 2 diabetes to the Internet-based glucose monitoring system (IBGMS), which had been studied previously. We conducted a randomized trial involving 69 patients for three months. Participants were assigned to an Internet group or a phone group. The phone group communicated with medical staff through the mobile phone only. Their glucose-monitoring data were automatically transferred to individual, web-based charts and they received medical recommendations by short message service. The Internet group used the IBGMS. There were no significant differences between the groups at baseline. After three months' intervention, HbA(1c) levels of both groups had decreased significantly, from 7.6% to 6.9% for the Internet group and from 8.3% to 7.1% for the phone group (P < 0.01). Levels of patient satisfaction and adherence to medical advice were similar. Mobile, bidirectional communication between doctors and patients using the diabetes phone was as effective for glucose control as the previously-studied Internet-based monitoring system and it was good for patient satisfaction and adherence.

Pharmacokinetics, safety, and tolerability of rotigotine transdermal system in healthy Japanese and Caucasian subjects following multiple-dose administration.

PubMed

Cawello, Willi; Kim, Seong Ryul; Braun, Marina; Elshoff, Jan-Peer; Masahiro, Takeuchi; Ikeda, Junji; Funaki, Tomoo

2016-08-01

Rotigotine is a dopamine receptor agonist indicated for the treatment of Parkinson's disease and moderate-to-severe restless legs syndrome. Continuous transdermal delivery of rotigotine via a silicon-based patch maintains stable plasma concentrations over 24 h. The objective of the study was to evaluate the pharmacokinetics, safety, and tolerability of a multiple-dose schedule of rotigotine transdermal patch in Japanese and Caucasian subjects. In this open-label, repeated-dose, parallel-group study (ClinicalTrials.gov: NCT01854216), healthy male and female subjects of Japanese or Caucasian ethnic origin were matched by gender, body mass index, and age. Subjects underwent a 9-day patch application period. 12 Japanese and 12 Caucasian subjects were included in the pharmacokinetic analyses. Mean apparent doses (actual amount of drug delivered) increased proportionally with rotigotine nominal dosages (1, 2, and 4 mg/24 h) and were similar for both ethnic groups, with large inter-individual variability. Mean plasma concentration-time profiles for unconjugated rotigotine were similar in both ethnic groups at day 3 for each dosage. Peak concentrations (C max,ss) and area under the concentration-time curves from pre-dose to the concentration measured 24 h after administration of patch (AUC(0-24,ss)) showed similar exposure in both groups; higher values in Japanese subjects were explained by differences in body weight. For total rotigotine, C max,ss and AUC(0-24,ss) values were higher in Caucasian subjects and could be explained by small differences in apparent dose. Rotigotine was generally well tolerated following multiple applications up to 4 mg/24 h. These findings suggest similar dosage requirements for rotigotine transdermal system in Japanese and Caucasian populations.

CATS Installed on ISS

NASA Image and Video Library

2017-12-08

On Jan. 22, 2015, robotic flight controllers successfully installed NASA’s Cloud Aerosol Transport System (CATS) onboard the International Space Station. CATS will collect data about clouds, volcanic ash plumes and tiny airborne particles that can help improve our understanding of aerosol and cloud interactions, and improve the accuracy of climate change models. CATS had been mounted inside the SpaceX Dragon cargo craft’s unpressurized trunk since it docked at the station on Jan. 12. Ground controllers at NASA’s Johnson Space Center in Houston, Texas, used one of the space station’s robotic arms, called the Special Purpose Dexterous Manipulator, to extract the instrument from the capsule. The NASA-controlled arm passed the instrument to a second robotic arm— like passing a baton in a relay race. This second arm, called the Japanese Experiment Module Remote Manipulator System, is controlled by the Japanese Aerospace Exploration Agency. The Japanese-controlled arm installed the instrument to the Space Station’s Japanese Experiment Module, making CATS the first NASA-developed payload to fly on the Japanese module. CATS is a lidar remote-sensing instrument designed to last from six months to three years. It is specifically intended to demonstrate a low-cost, streamlined approach to developing science payloads on the space station. CATS launched aboard the SpaceX Dragon spacecraft on Jan. 10 at Cape Canaveral Air Force Station in Florida. To learn more about the impact of CATS data, visit: www.nasa.gov/cats/ NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

Security Encryption Scheme for Communication of Web Based Control Systems

NASA Astrophysics Data System (ADS)

Robles, Rosslin John; Kim, Tai-Hoon

A control system is a device or set of devices to manage, command, direct or regulate the behavior of other devices or systems. The trend in most systems is that they are connected through the Internet. Traditional Supervisory Control and Data Acquisition Systems (SCADA) is connected only in a limited private network Since the internet Supervisory Control and Data Acquisition Systems (SCADA) facility has brought a lot of advantages in terms of control, data viewing and generation. Along with these advantages, are security issues regarding web SCADA, operators are pushed to connect Control Systems through the internet. Because of this, many issues regarding security surfaced. In this paper, we discuss web SCADA and the issues regarding security. As a countermeasure, a web SCADA security solution using crossed-crypto-scheme is proposed to be used in the communication of SCADA components.

Characterizing the Processes for Navigating Internet Health Information Using Real-Time Observations: A Mixed-Methods Approach.

PubMed

Perez, Susan L; Paterniti, Debora A; Wilson, Machelle; Bell, Robert A; Chan, Man Shan; Villareal, Chloe C; Nguyen, Hien Huy; Kravitz, Richard L

2015-07-20

Little is known about the processes people use to find health-related information on the Internet or the individual characteristics that shape selection of information-seeking approaches. Our aim was to describe the processes by which users navigate the Internet for information about a hypothetical acute illness and to identify individual characteristics predictive of their information-seeking strategies. Study participants were recruited from public settings and agencies. Interested individuals were screened for eligibility using an online questionnaire. Participants listened to one of two clinical scenarios—consistent with influenza or bacterial meningitis—and then conducted an Internet search. Screen-capture video software captured Internet search mouse clicks and keystrokes. Each step of the search was coded as hypothesis testing (etiology), evidence gathering (symptoms), or action/treatment seeking (behavior). The coded steps were used to form a step-by-step pattern of each participant's information-seeking process. A total of 78 Internet health information seekers ranging from 21-35 years of age and who experienced barriers to accessing health care services participated. We identified 27 unique patterns of information seeking, which were grouped into four overarching classifications based on the number of steps taken during the search, whether a pattern consisted of developing a hypothesis and exploring symptoms before ending the search or searching an action/treatment, and whether a pattern ended with action/treatment seeking. Applying dual-processing theory, we categorized the four overarching pattern classifications as either System 1 (41%, 32/78), unconscious, rapid, automatic, and high capacity processing; or System 2 (59%, 46/78), conscious, slow, and deliberative processing. Using multivariate regression, we found that System 2 processing was associated with higher education and younger age. We identified and classified two approaches to processing Internet health information. System 2 processing, a methodical approach, most resembles the strategies for information processing that have been found in other studies to be associated with higher-quality decisions. We conclude that the quality of Internet health-information seeking could be improved through consumer education on methodical Internet navigation strategies and the incorporation of decision aids into health information websites.

Characterizing the Processes for Navigating Internet Health Information Using Real-Time Observations: A Mixed-Methods Approach

PubMed Central

Paterniti, Debora A; Wilson, Machelle; Bell, Robert A; Chan, Man Shan; Villareal, Chloe C; Nguyen, Hien Huy; Kravitz, Richard L

2015-01-01

Background Little is known about the processes people use to find health-related information on the Internet or the individual characteristics that shape selection of information-seeking approaches. Objective Our aim was to describe the processes by which users navigate the Internet for information about a hypothetical acute illness and to identify individual characteristics predictive of their information-seeking strategies. Methods Study participants were recruited from public settings and agencies. Interested individuals were screened for eligibility using an online questionnaire. Participants listened to one of two clinical scenarios—consistent with influenza or bacterial meningitis—and then conducted an Internet search. Screen-capture video software captured Internet search mouse clicks and keystrokes. Each step of the search was coded as hypothesis testing (etiology), evidence gathering (symptoms), or action/treatment seeking (behavior). The coded steps were used to form a step-by-step pattern of each participant’s information-seeking process. A total of 78 Internet health information seekers ranging from 21-35 years of age and who experienced barriers to accessing health care services participated. Results We identified 27 unique patterns of information seeking, which were grouped into four overarching classifications based on the number of steps taken during the search, whether a pattern consisted of developing a hypothesis and exploring symptoms before ending the search or searching an action/treatment, and whether a pattern ended with action/treatment seeking. Applying dual-processing theory, we categorized the four overarching pattern classifications as either System 1 (41%, 32/78), unconscious, rapid, automatic, and high capacity processing; or System 2 (59%, 46/78), conscious, slow, and deliberative processing. Using multivariate regression, we found that System 2 processing was associated with higher education and younger age. Conclusions We identified and classified two approaches to processing Internet health information. System 2 processing, a methodical approach, most resembles the strategies for information processing that have been found in other studies to be associated with higher-quality decisions. We conclude that the quality of Internet health-information seeking could be improved through consumer education on methodical Internet navigation strategies and the incorporation of decision aids into health information websites. PMID:26194787

Internet-based Interactive Construction Management Learning System.

ERIC Educational Resources Information Center

Sawhney, Anil; Mund, Andre; Koczenasz, Jeremy

2001-01-01

Describes a way to incorporate practical content into the construction engineering and management curricula: the Internet-based Interactive Construction Management Learning System, which uses interactive and adaptive learning environments to train students in the areas of construction methods, equipment and processes using multimedia, databases,…

A Generic System-Level Framework for Self-Serve Health Monitoring System through Internet of Things (IoT).

PubMed

Ahmed, Mobyen Uddin; Björkman, Mats; Lindén, Maria

2015-01-01

Sensor data are traveling from sensors to a remote server, data is analyzed remotely in a distributed manner, and health status of a user is presented in real-time. This paper presents a generic system-level framework for a self-served health monitoring system through the Internet of Things (IoT) to facilities an efficient sensor data management.

Operational Remote Sensing Services in North Eastern Region of India for Natural Resources Management, Early Warning for Disaster Risk Reduction and Dissemination of Information and Services

NASA Astrophysics Data System (ADS)

Raju, P. L. N.; Sarma, K. K.; Barman, D.; Handique, B. K.; Chutia, D.; Kundu, S. S.; Das, R. Kr.; Chakraborty, K.; Das, R.; Goswami, J.; Das, P.; Devi, H. S.; Nongkynrih, J. M.; Bhusan, K.; Singh, M. S.; Singh, P. S.; Saikhom, V.; Goswami, C.; Pebam, R.; Borgohain, A.; Gogoi, R. B.; Singh, N. R.; Bharali, A.; Sarma, D.; Lyngdoh, R. B.; Mandal, P. P.; Chabukdhara, M.

2016-06-01

North Eastern Region (NER) of India comprising of eight states considered to be most unique and one of the most challenging regions to govern due to its unique physiographic condition, rich biodiversity, disaster prone and diverse socio-economic characteristics. Operational Remote Sensing services increased manifolds in the region with the establishment of North Eastern Space Applications Centre (NESAC) in the year 2000. Since inception, NESAC has been providing remote sensing services in generating inventory, planning and developmental activities, and management of natural resources, disasters and dissemination of information and services through geo-web services for NER. The operational remote sensing services provided by NESAC can be broadly divided into three categories viz. natural resource planning and developmental services, disaster risk reduction and early warning services and information dissemination through geo-portal services. As a apart of natural resources planning and developmental services NESAC supports the state forest departments in preparing the forest working plans by providing geospatial inputs covering entire NER, identifying the suitable culturable wastelands for cultivation of silkworm food plants, mapping of natural resources such as land use/land cover, wastelands, land degradation etc. on temporal basis. In the area of disaster risk reduction, NESAC has initiated operational services for early warning and post disaster assessment inputs for flood early warning system (FLEWS) using satellite remote sensing, numerical weather prediction, hydrological modeling etc.; forest fire alert system with actionable attribute information; Japanese Encephalitis Early Warning System (JEWS) based on mosquito vector abundance, pig population and historical disease intensity and agriculture drought monitoring for the region. The large volumes of geo-spatial databases generated as part of operational services are made available to the administrators and local government bodies for better management, preparing prospective planning, and sustainable use of available resources. The knowledge dissemination is being done through online web portals wherever the internet access is available and as well as offline space based information kiosks, where the internet access is not available or having limited bandwidth availability. This paper presents a systematic and comprehensive study on the remote sensing services operational in NER of India for natural resources management, disaster risk reduction and dissemination of information and services, in addition to outlining future areas and direction of space applications for the region.

Acceptance of Internet Banking Systems among Young Managers

NASA Astrophysics Data System (ADS)

Ariff, Mohd Shoki Md; M, Yeow S.; Zakuan, Norhayati; Zaidi Bahari, Ahamad

2013-06-01

The aim of this paper is to determine acceptance of internet banking system among potential young users, specifically future young managers. The relationships and the effects of computer self-efficacy (CSE) and extended technology acceptance model (TAM) on the behavioural intention (BI) to use internet banking system were examined. Measurement of CSE, TAM and BI were adapted from previous studies. However construct for TAM has been extended by adding a new variable which is perceived credibility (PC). A survey through questionnaire was conducted to determine the acceptance level of CSE, TAM and BI. Data were obtained from 275 Technology Management students, who are pursuing their undergraduate studies in a Malaysia's public university. The confirmatory factor analysis performed has identified four variables as determinant factors of internet banking acceptance. The first variable is computer self-efficacy (CSE), and another three variables from TAM constructs which are perceived usefulness (PU), perceived ease of use (PE) and perceived credibility (PC). The finding of this study indicated that CSE has a positive effect on PU and PE of the Internet banking systems. Respondents' CSE was positively affecting their PC of the systems, indicating that the higher the ability of one in computer skills, the higher the security and privacy issues of PC will be concerned. The multiple regression analysis indicated that only two construct of TAM; PU and PC were significantly associated with BI. It was found that the future managers' CSE indirectly affects their BI to use the internet banking systems through PU and PC of TAM. TAM was found to have direct effects on respondents' BI to use the systems. Both CSE and the PU and PC of TAM were good predictors in understanding individual responses to information technology. The role of PE of the original TAM to predict the attitude of users towards the use of information technology systems was surprisingly insignificant.

Japanese and English Sentence Reading Comprehension and Writing Systems: An fMRI Study of First and Second Language Effects on Brain Activation

ERIC Educational Resources Information Center

Buchweitz, Augusto; Mason, Robert A.; Hasegawa, Mihoko; Just, Marcel A.

2009-01-01

Functional magnetic resonance imaging (fMRI) was used to compare brain activation from native Japanese (L1) readers reading hiragana (syllabic) and kanji (logographic) sentences, and English as a second language (L2). Kanji showed more activation than hiragana in right-hemisphere occipito-temporal lobe areas associated with visuospatial…

Japan-U.S. Joint Ventures in Higher Education: Language Education in an Uncertain Future.

ERIC Educational Resources Information Center

Clayton, Thomas

1991-01-01

Examines Japanese-U.S. joint venture language or U.S.-style education programs in Japan. These programs offer language and cultural education classes for those interested in English and for students who have failed in the Japanese education system. Problems facing these programs and the need to explore new, English-language education markets are…

Productivity and Skill at a Japanese Transplant and Its Parent Company.

ERIC Educational Resources Information Center

Shibata, Hiromichi

2001-01-01

Comparison of a Japanese auto plant and its U.S. affiliate attributed the 10% lower production rate of the latter to less-integrated and weaker troubleshooting skills and lower maintenance skills. Lack of integrated skills in the U.S. was attributed to use of a job-bid system for transfers; integrated skill formation was controlled by supervisors…

A Developmental Shift from Similar to Language-Specific Strategies in Verb Acquisition: A Comparison of English, Spanish, and Japanese

ERIC Educational Resources Information Center

Maguire, Mandy J.; Hirsh-Pasek, Kathy; Golinkoff, Roberta Michnick; Imai, Mutsumi; Haryu, Etsuko; Vanegas, Sandra; Okada, Hiroyuki; Pulverman, Rachel; Sanchez-Davis, Brenda

2010-01-01

The world's languages draw on a common set of event components for their verb systems. Yet, these components are differentially distributed across languages. At what age do children begin to use language-specific patterns to narrow possible verb meanings? English-, Japanese-, and Spanish-speaking adults, toddlers, and preschoolers were shown…

Brush Talk at the Conversation Table: Interaction between L1 and L2 Speakers of Chinese

ERIC Educational Resources Information Center

Hwang, Menq-Ju

2009-01-01

Chinese characters are used in both Chinese and Japanese writing systems. When literate speakers of either language experience problems in finding or understanding words, they often resort to using Chinese characters or "kanji" (i.e., Chinese characters used in Japanese writing) in their talk, a practice known as "brush talk" ("bitan" in Chinese,…

Ideals and Realities in Japanese Law Schools: Artificial Obstacles to the Development of Legal Education

ERIC Educational Resources Information Center

Tanaka, Masahiro

2007-01-01

This paper attempts to describe some problems of the new Japanese law school system. As a result of the conflict between the ideals and realities of law schools, many institutions are now facing crises in their existence. This conflict originates in the various tactics being employed to protect vested interests, for instance, in sustaining the…

Internet Addiction Risk in the Academic Environment

ERIC Educational Resources Information Center

Ellis, William F.; McAleer, Brenda; Szakas, Joseph S.

2015-01-01

The Internet's effect on society is growing exponentially. One only has to look at the growth of e-commerce, social media, wireless data access, and mobile devices to see how communication is changing. The need and desire for the Internet, especially in such disciplines as Computer Science or Computer Information Systems, pose a unique risk for…

Faculty Experiences of Internet Filtering at a Proprietary Higher Education Institution

ERIC Educational Resources Information Center

Rzemyk, Thomas J.

2011-01-01

Despite widespread acknowledgement that Internet access in libraries and schools is filtered, the effects of that filtering on faculty who must utilize such a system for research, teaching, and curriculum development in American higher education are not known. This qualitative case study explored faculty experiences of Internet filtering in terms…