WorldWideScience

Sample records for bae korea cancer

  1. Cancer, Stress, and Ironies of Cancer Understanding in South Korea.

    Science.gov (United States)

    Nelson, Laura C

    2017-01-01

    Cancer incidence has been rising in South Korea, coincident with industrialization and with increased longevity. This has opened the way to a presentation of cancer as a symptom of prosperity and social advancement. Cancer care for older South Koreans is marketed widely as a way of giving back to the older generation, and is often portrayed as an opportunity to mobilize technological achievement alongside family care work to honor aging parents. Because breast cancer tends to affect a younger cohort, however, breast cancer patients seek more specific explanations for their illness in order to prevent recurrence. Many breast cancer patients identify 'stress' as the cause of their cancer, reflecting endemic stress in the lives of ordinary South Korean women. While this implies a critique of society and, specifically, of gender constructs, the emphasis on interpersonal 'stress' situates cancer causality in family relationships rather than in social, political, or environmental contexts. Cancer management and stress explanations together mute inquiry into causality.

  2. Economic Burden of Cancer in Korea during 2000-2010.

    Science.gov (United States)

    Lee, Kwang-Sig; Chang, Hoo-Sun; Lee, Sun-Mi; Park, Eun-Cheol

    2015-07-01

    This study estimated the economic burden of cancer in Korea during 2000-2010 by cancer site, gender, age group, and cost component. Data came from national health insurance claims data and information from Statistics Korea. Based on the cost of illness method, this study calculated direct, morbidity and mortality cost of cancer in the nation during 2000-2010 by cancer site, gender, and age group. With an average annual growth rate of 8.9%, the economic burden of cancer in Korea increased from 11,424 to 20,858 million US$ (current US dollars) during 2000-2010. Colorectal, thyroid, and breast cancers became more significant during the period, i.e., the 5th/837, the 11th/257, and the 7th/529 in 2000 to the 3rd/2,210, the 5th/1,724, and the 6th/1,659 in 2010, respectively (rank/amount in million US$ for the total population). In addition, liver and stomach cancers were prominent during the period in terms of the same measures, i.e., the 1st/2,065 and the 2nd/2,036 in 2000 to the 1st/3,114 and the 2nd/3,046 in 2010, respectively. Finally, the share of mortality cost in the total burden dropped from 71% to 51% in Korea during 2000-2010, led by colorectal, thyroid, breast, and prostate cancers during the period. These results show that the economic burden of cancer in Korea is characterized by an increasing importance of chronic components. Incorporation of distinctive epidemiological, sociocultural contexts into Korea's cancer control program, with greater emphasis on primary prevention such as sodium-controlled diet and hepatitis B vaccination, may be needed.

  3. Population-attributable causes of cancer in Korea: obesity and physical inactivity.

    Science.gov (United States)

    Park, Sohee; Kim, Yeonju; Shin, Hai-Rim; Lee, Boram; Shin, Aesun; Jung, Kyu-Won; Jee, Sun Ha; Kim, Dong Hyun; Yun, Young Ho; Park, Sue Kyung; Boniol, Mathieu; Boffetta, Paolo

    2014-01-01

    Changes in lifestyle including obesity epidemic and reduced physical activity influenced greatly to increase the cancer burden in Korea. The purpose of the current study was to perform a systematic assessment of cancers attributable to obesity and physical inactivity in Korea. Gender- and cancer site-specific population-attributable fractions (PAF) were estimated using the prevalence of overweight and obesity in 1992-1995 from a large-scale prospective cohort study, the prevalence of low physical activity in 1989 from a Korean National Health Examination Survey, and pooled relative risk estimates from Korean epidemiological studies. The overall PAF was then estimated using 2009 national cancer incidence data from the Korea Central Cancer Registry. Excess body weight was responsible for 1,444 (1.5%) and 2,004 (2.2%) cancer cases among men and women, respectively, in 2009 in Korea. Among men, 6.8% of colorectal, 2.9% of pancreatic, and 16.0% of kidney cancer was attributable to excess body weight. In women, 6.6% of colorectal, 3.9% of pancreatic, 18.7% of kidney, 8.2% of postmenopausal breast, and 32.7% of endometrial cancer was attributable to excess body weight. Low leisure-time physical activity accounted for 8.8% of breast cancer, whereas the PAF for overall cancer was low (0.1% in men, 1.4% in women). Projections suggest that cancers attributable to obesity will increase by 40% in men and 16% in women by 2020. With a significantly increasing overweight and physically inactive population, and increasing incidence of breast and colorectal cancers, Korea faces a large cancer burden attributable to these risk factors. Had the obese population of Korea remained stable, a large portion of obesity-related cancers could have been avoided. Efficient cancer prevention programs that aim to reduce obesity- and physical inactivity-related health problems are essential in Korea.

  4. 75 FR 53855 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Science.gov (United States)

    2010-09-02

    ... Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes AGENCY... condition as: Three events have been reported where insulation material was found to be fouling pulleys in... insulation bag causes the material to be drawn into the gap between the pulley and the pulley guard. This...

  5. 75 FR 63045 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes

    Science.gov (United States)

    2010-10-14

    ... in the torque figures shown in Table 2. of the Accomplishment Instructions of BAE SYSTEMS (OPERATIONS... surrounding area for damage, and Confirming that the hole edge radius on the forward face of the rear spar complies with the specifications in Table 4 of the Accomplishment Instructions of BAE SYSTEMS (OPERATIONS...

  6. Changing trends in colorectal cancer in the Republic of Korea: contrast with Japan

    Directory of Open Access Journals (Sweden)

    Minjoo Yoon

    2015-08-01

    Full Text Available Colorectal cancer has a high worldwide incidence. Japan, a country that is geographically and culturally similar to the Republic of Korea (here after Korea, has recently reported a decreasing trend in the incidence of colorectal cancer. However, Korea had the highest incidence of colorectal cancer among Asian countries in 2012. Our aim was to observe the changing trends in incidence and mortality of colorectal cancer in Korea and to compare them to those in Japan. Incidence data were collected from the Korean Central Cancer Registry and mortality data were collected from Korean Statistical Information Service. Incidence and mortality data on colorectal cancer in Japan were acquired from the National Cancer Center in Japan. Age-standardized incidence and mortality rates were determined based on Segi’s world population. Screening data from both countries were collected from the national cancer center in each country. In Korea, the age-standardized incidence rate of colorectal cancer in both sexes was 20.9 to 38.0 per 100,000 from 1999 to 2012 and the rate in males increased more dramatically than in females. In addition, the increase between 2002 and 2012 was first observed in the age group over 40. In Japan, the incidence of colorectal cancer has been more constant over recent years than in Korea. The age-standardized mortality rate of colorectal cancer in both sexes in Korea was 8.5 to 9.3 per 100,000 from 2000 to 2013, and the trend in mortality was constant during this period. In Japan, the mortality rate decreased slightly during the same period. Crude screening rates were increased overall in both Korea and Japan during the period studied. Since the incidence of colorectal cancer has increased in Korea, the control of this cancer is an important public health issue. As Japan has achieved a reduction in colorectal cancer, adjustment of Korea’s current systems for screening and treatment of colorectal cancer according to those of Japan may

  7. Why did I get cancer? Perceptions of childhood cancer survivors in Korea.

    Science.gov (United States)

    Yi, Jaehee; Kim, Min Ah; Parsons, Bridget G; Wu, Yelena P

    2018-04-01

    This study explored whether and how childhood cancer survivors in Korea ask and resolve the question of what may have caused their cancer. Thirty-one childhood cancer survivors participated in in-depth interviews about their self-questioning process in this regard. The findings indicate that Korean childhood cancer survivors pondered this question alone due to the stigma attached to cancer in the family and society. Their answers included internal factors (doing "bad things," having unhealthy eating habits, engaging in magical thinking, having a stress-prone personality, or having a biological susceptibility) or external factors (stressors, random events, the environment, or medical conditions). How they perceived the cause of cancer had an impact on aspects of their current lives. Psychosocial care standards or guidelines are needed in regard to the provision of a safe environment in which Korean cancer survivors and their parents can share their perceptions and process their thoughts.

  8. Factors associated with cervical cancer screening in busan, Korea.

    Science.gov (United States)

    Choi, Kui Son; Lee, Duk Hee; Jung, Kap Yeol; Son, Jieun; Jang, Tae Won; Kim, Yoon Kyu; Shin, Hai Rim

    2004-05-01

    important contributing factors to cervical cancer screening were age, marital status and number of births. A positive association was also observed for the husband's extra-marital affairs. This study enabled us to systematically assess the relationship between Pap smear rates and risk factors for cervical cancer. It is hoped that this study will make a significant contribution to the accumulating scientific evidence on the identification of factors associated with cervical cancer screening in Korea.

  9. Estimating cancer risks induced by CT screening for Korea population

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Hye Jeong [Dept. of Particle Accelerator and Medical Physics, Dong-A University, Busan (Korea, Republic of); Yang, Won Seok [Dept. of Radiology, Dong-A University Medical center, Busan (Korea, Republic of)

    2016-04-15

    Computed Tomography(CT) has been used to diagnose early stages of cancer and other diseases. Since the number of CT screening has been increasing, there is now a debate about the possible benefits and risks of CT screening on asymptomatic individuals. CT screening has definite benefits, however the radiation risk of screening an asymptomatic individual is a serious problem that cannot be overlooked. Despite its potential risks, CT screening for asymptomatic individual has been gradually increased in Korea and it is attributed to increase collective effective dose. Therefore, we reported the risk level of each organ which is included in scan field for CT screening and analyzed and then evaluated the risk level of Korean population comparison to others, Hong Kong, U.S. and U.K. populations. LARs are lower with older ages for all populations of both sexes. We recommend CT screening after the age of 40 because from that age, LAR decreases and the danger of top 5 cancer increases.

  10. Estimating cancer risks induced by CT screening for Korea population

    International Nuclear Information System (INIS)

    Yang, Hye Jeong; Yang, Won Seok

    2016-01-01

    Computed Tomography(CT) has been used to diagnose early stages of cancer and other diseases. Since the number of CT screening has been increasing, there is now a debate about the possible benefits and risks of CT screening on asymptomatic individuals. CT screening has definite benefits, however the radiation risk of screening an asymptomatic individual is a serious problem that cannot be overlooked. Despite its potential risks, CT screening for asymptomatic individual has been gradually increased in Korea and it is attributed to increase collective effective dose. Therefore, we reported the risk level of each organ which is included in scan field for CT screening and analyzed and then evaluated the risk level of Korean population comparison to others, Hong Kong, U.S. and U.K. populations. LARs are lower with older ages for all populations of both sexes. We recommend CT screening after the age of 40 because from that age, LAR decreases and the danger of top 5 cancer increases.

  11. Cancer Statistics in Korea: Incidence, Mortality, Survival, and Prevalence in 2015.

    Science.gov (United States)

    Jung, Kyu-Won; Won, Young-Joo; Kong, Hyun-Joo; Lee, Eun Sook

    2018-04-01

    This study presents the 2015 nationwide cancer statistics in Korea, including the incidence, survival, prevalence, and mortality. Cancer incidence data from 1999 to 2015 was obtained from the Korea National Cancer Incidence Database and followed until December 31, 2016. Mortality data from 1983 to 2015 were obtained from Statistics Korea. The prevalence was defined as the number of cancer patients alive on January 1, 2016, among all cancer patients diagnosed since 1999. Crude and age-standardized rates (ASRs) for incidence, mortality and prevalence and 5-year relative survivals were also calculated. Herein, 214,701 and 76,855 Koreans were newly diagnosed and died from cancer in 2015, respectively. The ASRs for cancer incidence and mortality in 2015 were 258.9 and 82.0 per 100,000, respectively. The overall cancer incidence rate has increased significantly by 3.4% annually from 1999 to 2012, and started to decrease after 2012 (2012-2015, annual percent change, -6.1%). However, the overall cancer mortality has decreased 2.7% annually since 2002. The 5-year relative survival rate for patients diagnosed with cancer between 2011 and 2015 was 70.7%, an improvement from the 41.2% for patients diagnosed between 1993 and 1995. Age-standardized cancer incidence rates have decreased since 2012 and mortality rates have declined since 2002; however, the 5-year survival rates have improved remarkably from 1993-1995 to 2011-2015 in Korea.

  12. Studies on retrospective analysis of leading primary cancers and improvement of cancer treatment method in Korea cancer center hospital

    International Nuclear Information System (INIS)

    Lee, Jong In; Lee, Kang Hyun; Choi, Soo Yong; Kim, Ki Wha; Kang, Sung Mok

    2000-12-01

    a. Retrospective studies included cancers of the stomach, breast, bladder, salivary gland, thyroid, esophagus, endometrium and ovary. (1) Study cancers were analyzed about clinical characteristics, prognostic factors influenced on survival time, survival rate, etc. (2) Among 5,305 study patients, 1,405(26.5%) were identified with death, 3,485(65.7%) were alive and 415(7.8%) were not identified. b. Prospective studies included 10 subjects such as bladder cancer, retinoblastoma, malignant patients, gastric cancer, uterine cervix cancer and ovary cancer. We are continuing registering eligible study patients. c. Results for 11 papers were published at the journal. d. We established follow-up system in order to identify the survival for study subjects through National Statistical Office, Government Provincial Office and Cancer Registration System at Korea Cancer Center Hospital. e. At present, we are establishing computerized registration system about case report form for study cancers

  13. Studies on retrospective analysis of leading primary cancers and improvement of cancer treatment method in Korea cancer center hospital

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jong In; Lee, Kang Hyun; Choi, Soo Yong; Kim, Ki Wha; Kang, Sung Mok

    2000-12-01

    a. Retrospective studies included cancers of the stomach, breast, bladder, salivary gland, thyroid, esophagus, endometrium and ovary. (1) Study cancers were analyzed about clinical characteristics, prognostic factors influenced on survival time, survival rate, etc. (2) Among 5,305 study patients, 1,405(26.5%) were identified with death, 3,485(65.7%) were alive and 415(7.8%) were not identified. b. Prospective studies included 10 subjects such as bladder cancer, retinoblastoma, malignant patients, gastric cancer, uterine cervix cancer and ovary cancer. We are continuing registering eligible study patients. c. Results for 11 papers were published at the journal. d. We established follow-up system in order to identify the survival for study subjects through National Statistical Office, Government Provincial Office and Cancer Registration System at Korea Cancer Center Hospital. e. At present, we are establishing computerized registration system about case report form for study cancers.

  14. Isoflavone and Soyfood Intake and Colorectal Cancer Risk: A Case-Control Study in Korea

    OpenAIRE

    Shin, Aesun; Lee, Jeonghee; Lee, Jeeyoo; Park, Moon Sung; Park, Ji Won; Park, Sung Chan; Oh, Jae Hwan; Kim, Jeongseon

    2015-01-01

    We aimed to assess the relationship between dietary soyfood and isoflavone intake and colorectal cancer risk in a case-control study. A total of 901 colorectal cancer cases and 2669 controls were recruited at the National Cancer Center, Korea. A semi-quantitative food frequency questionnaire was used to assess the usual dietary habits, and the isoflavone intake level was estimated from five soyfood items. A high intake of total soy products, legumes, and sprouts was associated with a reduced ...

  15. Cancer control and the communication innovation in South Korea: implications for cancer disparities.

    Science.gov (United States)

    Jung, Minsoo

    2013-01-01

    Over the last 10 years, the number of cancer survivors in South Korea has reached nearly one million with a survival rate of 49.4%. However, integrated supportive care for cancer survivors is lagging. One area in which the current cancer control policy needs updating is in the utilization of information and communication technology (ICT). The remarkable progress in the field of ICT over the past 10 years presents exciting new opportunities for health promotion. Recent communication innovations are conducive to the exchange of meta-information, giving rise to a new service area and transforming patients into active medical consumers. Consequently, such innovations encourage active participation in the mutual utilization and sharing of high-quality information. However, these benefits from new ICTs will almost certainly not be equally available to all, leading to so-called communication inequalities where cancer survivors from lower socioeconomic classes will likely have more limited access to the best means of making use of the health information. Therefore, most essentially, emphasis must be placed on helping cancer survivors and their caregivers utilize such advances in ICT to create a more efficient flow of health information, thereby reducing communication inequalities and expanding social support. Once we enhance access to health information and better manage the quality of information, as a matter of fact, we can expect an alleviation of the health inequalities faced by cancer survivors.

  16. Geographical Variations and Trends in Major Cancer Incidences throughout Korea during 1999-2013.

    Science.gov (United States)

    Won, Young-Joo; Jung, Kyu-Won; Oh, Chang-Mo; Park, Eun-Hye; Kong, Hyun-Joo; Lee, Duk Hyoung; Lee, Kang Hyun

    2018-01-04

    We aimed to describe the temporal trends and district-level geographical variations in cancer incidences throughout Korea during 1999-2013. Data were obtained from the Korean National Cancer Incidence Database. We calculated the age-standardized cumulative cancer incidences according to sex and geographical region (metropolitan cities, provinces, and districts) for three 5-year periods (1999-2003, 2004-2008, and 2009-2013). Each quintile interval contained the same number of regions. Disease maps were created to visualize regional differences in the cancer incidences. Substantial differences in cancer incidences were observed according to district and cancer type. The largest variations between geographical regions were found for thyroid cancer among both men and women. There was little variation in the incidences of stomach, colorectal, and lung cancer according to geographical region. Substantially elevated incidences of specific cancers were observed in Jeollanam-do (thyroid); Daejeon (colorectum); Jeollanam-do, Gyeongsangbuk-do, and Chungcheongbuk-do (lung); Seocho-gu, Gangnam-gu, and Seongnam, Bundang-gu (breast and prostate); Chungcheong and Gyeongsang provinces (stomach); Ulleung-gun and the southern districts of Gyeongsangnam-do and Jeollanam-do (liver); and along the Nakdonggang River (gallbladder and biliary tract). Mapping regional cancer incidences in Korea allowed us to compare the results according to geographical region. Our results may facilitate the development of infrastructure for systematic cancer incidence monitoring, which could promote the planning and implementation of region-specific cancer management programs.

  17. Evaluating Wind Power Potential in the Spanish Antarctic Base (BAE)

    International Nuclear Information System (INIS)

    Arribas, L.M.; Garcia Barquero, C; Navarro, J.; Cuerva, A.; Cruz, I.; Roque, V.; Marti, I.

    2000-01-01

    The objective of the work is to model wind field in the surroundings of the Spanish Antarctic Base (BAE in the following). The need of such a work comes from the necessity of an energy source able to supply the energy demand in the BAE during the Antarctic winter. When the BAE is in operation (in the Antarctic summer) the energy supply comes from a diesel engine. In the Antarctic winter the base is closed, but the demand of energy supply is growing up every year because of the increase in the number of technical and scientific machines that remain in the BAE taking different measurements. For this purpose the top of a closed hill called Pico Radio, not perturbed by close obstacles, has been chosen as the better site for the measurements. The measurement station is made up with a sonic anemometer and a small wind generator to supply the energy needed by the sensors head heating of the anemometer. This way, it will be also used as a proof for the suitability of a wind generator in the new chosen site, under those special climatic conditions.(Author) 3 refs

  18. 75 FR 27959 - Airworthiness Directives; BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ Airplanes

    Science.gov (United States)

    2010-05-19

    ...-0477; Directorate Identifier 2009-NM-226-AD] RIN 2120-AA64 Airworthiness Directives; BAE Systems... have been reported where insulation material was found to be fouling pulleys in the aileron... material to be drawn into the gap between the pulley and the pulley guard. This condition, if not detected...

  19. Perceived long-term and physical health problems after cancer: adolescent and young adult survivors of childhood cancer in Korea.

    Science.gov (United States)

    Yi, Jaehee; Kim, Min Ah; Tian, Tian

    2014-04-01

    This study aims to examine the impact of perceived health problems after cancer on perceived physical and mental functioning among adolescent and young adult (AYA) survivors of childhood cancer in Korea. Participants were 225 cancer survivors who were diagnosed before the age of 19, are currently between 15 and 39 years old, and had completed cancer treatment. Each participant completed structured questionnaires. Data were analyzed using descriptive analyses, independent sample t-tests, and multivariate linear regression analyses. A majority (73.1%) of the Korean AYA cancer survivors reported at least one health problem. Growth issues ranked as the most frequently reported; followed by chronic fatigue, vision, learning/memory issues, and weak bones. Those with learning/memory and chronic fatigue issues reported both lower physical and mental functioning. The greater number of health problems the survivors reported was associated with the lower levels of their perceived physical and mental functioning after controlling for age, gender, cancer type, cancer recurrence, and time since diagnosis. Perceived health problems were prevalent among childhood cancer survivors and were significant in assessing physical and mental functioning. Although late effects after treatment for childhood cancer have been well documented internationally, this study is unique in that it helps understand cancer survivors treated in Korea and raises awareness in Korean society. Copyright © 2013 Elsevier Ltd. All rights reserved.

  20. Stress and Depressive Symptoms in Cancer Survivors and Their Family Members: Korea Community Health Survey, 2012.

    Science.gov (United States)

    Han, Mi Ah

    2017-09-01

    This study examined the prevalence of perceived stress and depressive symptoms in cancer survivors and their family members compared with subjects without cancer and without family members with cancer. The subjects of this cross-sectional study were adults ≥19 years old who participated in the 2012 Korea Community Health Survey. Stress and depressive symptoms in cancer survivors and their family members were assessed and compared to symptoms in control groups by chi-square tests and multiple logistic regression analyses. Of the 6783 cancer survivors, 26.9% and 8.7% reported having stress and depressive symptoms, respectively, and 27.7% and 5.9% of family members of cancer survivors reported having stress and depressive symptoms, respectively. Cancer survivors showed higher adjusted odds ratio (aOR) for stress (aOR = 1.26, 95% confidence interval (CI) = 1.16-1.37) and depressive symptoms (aOR = 1.82, 95% CI = 1.57-2.11) than subjects without cancer history. Family members of cancer survivors showed a higher OR for stress and depressive symptoms than subjects without a family member who survived cancer. Cancer survivors and family members of cancer survivors had more stress and depressive symptoms than controls. Careful management for cancer patients and their family members should include screening for stress and depression to improve mental health associated with cancer survivorship.

  1. Negative Public Attitudes Towards Cancer Survivors Returning to Work: A Nationwide Survey in Korea.

    Science.gov (United States)

    Shim, Hye-Young; Shin, Ji-Yeon; Kim, Jong Heun; Kim, So-Young; Yang, Hyung-Kook; Park, Jong-Hyock

    2016-04-01

    Early diagnosis and an improved survival rate have emerged as important issues for cancer survivors returning to work during the prime of their working life. This study investigated the attitudes of the general public towards cancer survivors returning to work in Korea and attempted to identify the factors influencing this negative attitude. A general public perception survey regarding cancer survivors returning to work, targeting 2,000 individuals between 40-70 years of age, was conducted as face-to-face home visit. The public expressed a negative attitude towards cancer survivors returning to work, in terms of both perception and acceptance. Negative perception was higher among those in metropolitan areas compared with urban/rural areas (odds ratio [OR], 1.71), with monthly incomes $4,000 (OR, 1.54), and with patient care experience compared with those without (OR, 1.41). Negative acceptance was higher among those with monthly incomes $4,000 (OR, 1.71) and those with patient care experience compared with those without (OR, 1.54). The common factors between acceptance and perception that influenced negative attitude included area of residence, patient care experience, and monthly income. This study identified negative attitudes towards cancer survivors returning to work in South Korea and the factors influencing the reintegration of cancer survivors into society. It is necessary to promote community awareness and intervention activities to enable access to community, social, and individual units for the social reintegration of cancer survivors.

  2. Cancer survival in Busan, Republic of Korea, 1996-2001.

    Science.gov (United States)

    Shin, H R; Lee, D H; Lee, S Y; Lee, J T; Park, H K; Rha, S H; Whang, I K; Jung, K W; Won, Y J; Kong, H J

    2011-01-01

    The Busan cancer registry was established in 1996; cancer registration is done by passive and active methods. The registry contributed survival data for 48 cancer sites or types registered during 1996-2001. Follow-up information has been gleaned predominantly by passive methods with median follow-up ranging between 1-57 months for various cancers. The proportion with histologically verified diagnosis for different cancers ranged between 20-100%; death certificates only (DCOs) comprised 0-53%; 47-100% of total registered cases were included for survival analysis. The top-ranking cancers on 5-year age-standardized relative survival rates were penis (94%), thyroid (91%), non-melanoma skin (89%), placenta (86%), breast (76%), Hodgkin lymphoma (75%) and testis (72%). Five-year relative survival by age group showed a decreasing trend with increasing age groups for cancers of the nasopharynx, gall bladder, lung, bone, soft tissue, breast, cervix, corpus uteri, thyroid, multiple myeloma, lymphoid leukaemia and myeloid leukaemia or was fluctuating for other cancers.

  3. Changes in standardized mortality rates from thyroid cancer in Korea between 1985 and 2015: Analysis of Korean national data.

    Science.gov (United States)

    Choi, Yun Mi; Kim, Won Gu; Kwon, Hyemi; Jeon, Min Ji; Han, Minkyu; Kim, Tae Yong; Shong, Young Kee; Hong, Sang Mo; Hong, Eun-Gyoung; Kim, Won Bae

    2017-12-15

    The incidence of thyroid cancer has increased very rapidly in Korea; however, most previous studies suggested that the mortality rate for thyroid cancer remained stable. The objective of the current study was to evaluate recent changes in standardized thyroid cancer mortality using data from Statistics Korea. Population and mortality data from 1985 through 2015 were obtained from Statistics Korea. Age-standardized mortality rates (ASMRs) from thyroid cancer per 100,000 population were calculated based on the World Health Organization standard population. In Korea, the ASMRs from thyroid cancer increased from 0.17 (95% confidence interval [CI], 0.17-0.18) per 100,000 in 1985 to 0.85 (95% CI, 0.83-0.86) per 100,000 in 2004, which was the highest among all countries. Subsequently, the ASMRs continuously decreased to 0.42 (95% CI, 0.41-0.43) per 100,000 between 2004 and 2015. The estimated annual percent change (APC) from 1985 to 2004 was 7.94 (95% CI, 6.43-9.46), and the corresponding value from 2004 to 2015 was -4.10 (95% CI, -5.76 to -2.40). Changes in the ASMRs reflected similar patterns in men (1985-2003: APC, 8.51; 2003-2015: APC, -4.32) and women (1985-2004: APC, 7.62; 2004-2015: APC, -4.38) and were also observed in older patients (aged ≥ 55 years). Thyroid cancer mortality in Korea increased until 2004 and then continuously decreased until 2015. Increases in the early diagnosis of thyroid cancer, changes in exposure to risk factors, and standardization in diagnosis and treatment may be associated with the decrease in thyroid cancer mortality in Korea. Cancer 2017; 123:4808-14. © 2017 American Cancer Society. © 2017 American Cancer Society.

  4. Radiotherapy in prostate cancer treatment: Results of the patterns of care study in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Ah Ram; Park, Won [Division for Urologic Cancer, Korean Radiation Oncology Group, Seoul (Korea, Republic of)

    2017-03-15

    The purpose of this study was to describe treatment patterns of radiotherapy (RT) for prostate cancer in Korea. A questionnaire about radiation treatment technique and principles in 2013 was sent to 83 radiation oncologists and data from 57 hospitals were collected analyzed to find patterns of RT for prostate cancer patients in Korea. The number of patients with prostate cancer treated with definitive RT ranged from 1 to 72 per hospital in 2013. RT doses and target volumes increased according to risk groups but the range of radiation doses was wide (60 to 81.4 Gy) and the fraction size was diverse (1.8 to 5 Gy). Intensity-modulated radiation therapy was used for definitive treatment in 93.8% of hospitals. Hormonal therapy was integrated with radiation for intermediate (63.2%) and high risk patients (77.2%). Adjuvant RT after radical prostatectomy was performed in 46 hospitals (80.7%). Indications of adjuvant RT included positive resection margin, seminal vesicle invasion, and capsular invasion. The total dose for adjuvant RT ranged from 50 to 72 Gy in 24–39 fractions. Salvage RT was delivered with findings of consecutive elevations in prostate-specific antigen (PSA), PSA level over 0.2 ng/mL, or clinical recurrence. The total radiation doses ranged from 50 to 80 Gy with a range of 1.8 to 2.5 Gy per fraction for salvage RT. This nationwide patterns of care study suggests that variable radiation techniques and a diverse range of dose fractionation schemes are applied for prostate cancer treatment in Korea. Standard guidelines for RT in prostate cancer need to be developed.

  5. The influence of family management style on psychosocial problems of childhood cancer survivors in Korea.

    Science.gov (United States)

    Kim, Dong Hee; Im, Yeo Jin

    2015-04-01

    To examine the psychosocial problems of childhood cancer survivors in Korea and investigate whether such problems are influenced by family management style. Family members of 158 childhood cancer survivors answered a questionnaire on demographic and illness characteristics, described psychosocial problems in their children using the Pediatric Symptom Checklist (PSC), and completed the Family Management Measure (FaMM). Perceived economic status and all six subscales of the FaMM were significantly correlated with children's psychosocial problems. In a multiple regression model, the Family Life Difficulty and Parental Mutuality scales of the FaMM were each independent predictors of psychosocial problems in young cancer survivors. A detailed care plan designed to (1) promote balance between the management of a child's condition and normal family life and (2) encourage parents to share their feelings with one another and provide mutual support should be required to improve psychosocial outcomes for childhood cancer survivors. Copyright © 2014 Elsevier Ltd. All rights reserved.

  6. Current status of high dose rate brachytherapy in cervical cancer in Korea and optimal treatment schedule

    Energy Technology Data Exchange (ETDEWEB)

    Huh, Seung Jae [College of Medicine, Sungkyunkwan Univ., Seoul (Korea, Republic of)

    1998-12-01

    Brachytherapy is an essential part of radiotherapy for uterine cervical cancer. The low dose rate (LDR) regimen has been the major technique of intracavitary therapy for cervical cancer. However, there has been an expansion in the last 20 years of high dose rate (HDR) machines using Ir-192 sources. Since 1979, HDR brachytherapy has been used for the treatment of uterine cervical cancer in Korea. The number of institutions employing HDR has been increasing, while the number of low dose rate system has been constant. In 1995, there was a total 27 HDR brachytherapy units installed and 1258 cases of patients with cervical cancer were treated with HDR. Most common regimens of HDR brachytherapy are total dose of 30-39 Gy at point A with 10-13 fractions in three fractions per week, 24-32 Gy with 6-8 fractions in two fractions per week, and 30-35 Gy with 6-7 fractions in two fractions per week. The average fractionation regimen of HDR brachytherapy is about 8 fractions of 4. 1 Gy each to point A. In Korea, treatment results for HDR brachytherapy are comparable with the LDR series and appears to be a safe and effective alternative to LDR therapy for the treatment of cervical carcinoma. Studies from the major centers report the five-year survival rate of cervical cancer as, 78-86% for Stage I, 68-85% for stage II, and 38-56% for Stage III. World-wide questionnaire study and Japanese questionnaire survey of multiple institutions showed no survival difference in any stages and dose-rate effect ratio (HDR/LDR) was calculated to be 0.54 to 0.58. However, the optimum treatment doses and fractionation schemes appropriate to generate clinical results comparable to conventional LDR schemes have yet to be standardized. In conclusion, HDR intracavitary radiotherapy is increasingly practiced in Korea and an effective treatment modality for cervical cancer. To determine the optimum radiotherapy dose and fractionation schedule, a nation-wide prospective study is necessary in Korea. In

  7. Colorectal cancer mortality in Hong Kong of China, Japan, South Korea, and Singapore.

    Science.gov (United States)

    Shin, Aesun; Jung, Kyu-Won; Won, Young-Joo

    2013-02-21

    To clarify the trend in colorectal cancer mortality in Asian countries. We analyzed the colorectal cancer mortality in four Asian countries using the World Health Organization mortality database and the Korea National Statistics Office database. The annual age-standardized rates and truncated rated for the three age groups (30-49, 50-69 and ≥ 70 years) for Hong Kong of China (1969-2009), Japan (1955-2009), South Korea (1985-2006), and Singapore (1966-2009) were estimated. A joinpoint regression model was used to detect significant trends in mortality rates. Colorectal cancer mortality in men started to decrease in 1992 in Japan followed by Singapore and Hong Kong of China in 1995. The mortality rates in women stared to decrease in 1980 in Singapore, followed by Hong Kong of China and Japan in 1996. In all countries and both genders, except for women in Singapore, the decrease in mortality began in the younger age groups. The colorectal cancer mortality in the four studied Asian countries has started to decrease, and the decrease occurred first in the younger age groups.

  8. Hepatitis B vaccinations among Koreans: Results from 2005 Korea National Cancer Screening Survey

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    Kwak Min-Son

    2009-11-01

    Full Text Available Abstract Background Liver cancer is one of most commonly diagnosed cancers among Koreans. Chronic hepatitis B virus (HBV infection is a major risk factor for liver cancer. HBV infection can be prevented by effective screening and vaccination programs. The purpose of this study is to examine the status of HBV infection and the predictors associated with HBV vaccination. Methods The study population was derived from the 2005 Korea National Cancer Screening Survey (KNCSS. The KNCSS is an annual cross-sectional survey that uses a nationally-representative random sampling to investigate cancer screening rates. A total of 1,786 Koreans over 40 years of age participated in this study. Results Of all the participants, 5.9% reported HBV positive (HBsAg+, HBsAb-, 41.8% were HBV negative but protected (HBsAg-, HBsAb+, and 52.3% were unprotected (HBsAg-, HBsAb-. Among unprotected individuals (n = 934, 23.1% reported to have received the vaccination. About half of those who had vaccinations completed the 3-shot vaccine series. In multiple analyses, education, having private cancer insurance, alcohol use, having regular check-up, and doing regular exercise were associated with completed HBV vaccination. Conclusion This study result suggests that we need a liver cancer education program to increase HBV awareness and to increase the liver cancer prevention message among low educated populations.

  9. High Incidence of Breast Cancer in Light-Polluted Areas with Spatial Effects in Korea.

    Science.gov (United States)

    Kim, Yun Jeong; Park, Man Sik; Lee, Eunil; Choi, Jae Wook

    2016-01-01

    We have reported a high prevalence of breast cancer in light-polluted areas in Korea. However, it is necessary to analyze the spatial effects of light polluted areas on breast cancer because light pollution levels are correlated with region proximity to central urbanized areas in studied cities. In this study, we applied a spatial regression method (an intrinsic conditional autoregressive [iCAR] model) to analyze the relationship between the incidence of breast cancer and artificial light at night (ALAN) levels in 25 regions including central city, urbanized, and rural areas. By Poisson regression analysis, there was a significant correlation between ALAN, alcohol consumption rates, and the incidence of breast cancer. We also found significant spatial effects between ALAN and the incidence of breast cancer, with an increase in the deviance information criterion (DIC) from 374.3 to 348.6 and an increase in R2 from 0.574 to 0.667. Therefore, spatial analysis (an iCAR model) is more appropriate for assessing ALAN effects on breast cancer. To our knowledge, this study is the first to show spatial effects of light pollution on breast cancer, despite the limitations of an ecological study. We suggest that a decrease in ALAN could reduce breast cancer more than expected because of spatial effects.

  10. Risk of Second Primary Cancer among Prostate Cancer Patients in Korea: A Population-Based Cohort Study.

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    Jae Young Joung

    Full Text Available As patients with prostate cancer have a long life expectancy, there is increasing interest in predicting the risk of development of a second primary cancer (SPC, and we therefore designed this study to estimate the overall risk of developing SPCs among Korean prostate cancer patients. We used a population-based cohort from the Korean Central Cancer Registry composed of 55,378 men diagnosed with a first primary prostate cancer between 1993 and 2011. Standardized incidence ratios (SIRs of SPCs were analyzed by age at diagnosis, latency period, period of diagnosis, and type of initial treatment. Survival analysis was stratified by development of SPC. Men with primary prostate cancer had an overall lower risk of developing an SPC [SIR = 0.75; 95% CI, 0.72-0.78], which was significant for SPCs of the esophagus, stomach, rectum, liver, gallbladder, bile duct, pancreas, larynx, lung, and bronchus. In contrast, there were significant increases in the risk of bladder and thyroid cancers, which tended to decrease after longer follow-up. Patients who received initial radiation therapy had an increased risk of subsequent rectal cancer, although this was still lower than that of the general male population. Other urinary tract cancers including those of the kidney, renal pelvis, and ureter tended to be associated with a higher risk of developing an SPC, but this difference did not reach statistical significance. The patients with prostate cancer and SPC had lower overall survival rates than those with one primary prostate cancer. Our findings suggest that men with prostate cancer have a 25% lower risk of developing an SPC in Korea, but a higher risk of developing subsequent bladder and thyroid cancers, which suggests the need for continued cancer surveillance among prostate cancer survivors.

  11. Estimates of radiation doses and cancer risk from food intake in Korea

    International Nuclear Information System (INIS)

    Moon, Eun Kyeong; Lee, Won Jin; Ha, Wi Ho; Seo, Song Won; Jin, Young Woo; Jeong, Kyu Hwan; Yoon, Hae Jung; Kim, Hyoung Soo; Hwang, Myung Sil; Choi, Hoon

    2016-01-01

    After the Fukushima Daiichi nuclear power plant accident, a widespread public concern for radiation exposure through the contamination of domestic or imported food has continued worldwide. Because the internal exposure from contaminated food is an important consideration for human health effect, some studies for estimating radiation doses and cancer risk from the Fukushima nuclear accident have been conducted in several countries (1). The aims of the study is to estimate internal radiation dose and lifetime risks of cancer from food ingestion in Korean population. Our findings suggest no discernible increase n radiation doses or excess fatal cancer risk from food ingestion at this stage in Korea, and provide scientific evidence of the risk communication with general public associated with low-dose radiation exposure.

  12. Estimates of radiation doses and cancer risk from food intake in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Moon, Eun Kyeong; Lee, Won Jin [Korea University, Seoul (Korea, Republic of); Ha, Wi Ho; Seo, Song Won; Jin, Young Woo [Korea Institute of Radiological and Medical Sciences, Seoul (Korea, Republic of); Jeong, Kyu Hwan [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of); Yoon, Hae Jung; Kim, Hyoung Soo; Hwang, Myung Sil [Ministry of Food and Drug Safety, Cheongju (Korea, Republic of); Choi, Hoon [Wonkwang University, Iksan (Korea, Republic of)

    2016-04-15

    After the Fukushima Daiichi nuclear power plant accident, a widespread public concern for radiation exposure through the contamination of domestic or imported food has continued worldwide. Because the internal exposure from contaminated food is an important consideration for human health effect, some studies for estimating radiation doses and cancer risk from the Fukushima nuclear accident have been conducted in several countries (1). The aims of the study is to estimate internal radiation dose and lifetime risks of cancer from food ingestion in Korean population. Our findings suggest no discernible increase n radiation doses or excess fatal cancer risk from food ingestion at this stage in Korea, and provide scientific evidence of the risk communication with general public associated with low-dose radiation exposure.

  13. 76 FR 29814 - Statutory Debarment and Reinstatement of BAE Systems plc

    Science.gov (United States)

    2011-05-23

    .... These non-U.S. subsidiaries are: BAE Systems CS&S International, Red Diamond Trading Ltd., and Poseidon...- U.S. subsidiaries: BAE Systems CS&S International, Red Diamond Trading Ltd., and Poseidon Trading... will be an initial presumption of denial for all applications for licenses and other approvals...

  14. Thyroid cancer is the most common cancer in women, based on the data from population-based cancer registries, South Korea.

    Science.gov (United States)

    Kweon, Sun-Seog; Shin, Min-Ho; Chung, Ik-Joo; Kim, Young-Jin; Choi, Jin-Su

    2013-10-01

    Similar to worldwide trends, the incidence of thyroid cancer in South Korea has increased steadily in recent decades. We examined the trends in thyroid cancer incidence in Gwangju and Jeonnam provinces between 1996 and 2010, and identified 19 881 cases (men 3282/16.5%; women 16 599/83.5%) from the Gwangju Cancer Registry and Jeonnam Cancer Registry databases, which are population-based cancer registries. Age-standardized incidence rates per 100 000 persons, using hypothetical world standard population (Segi), increased from 1.9 in 1996 to 27.0 in 2010 in men, and from 10.6 to 111.3 in women, respectively. The estimated annual percentage changes (95% confidence interval) of age-standardized incidence rates were 27.1% (24.6-29.6) and 19.7% (16.4-23.2) for men and women, respectively, during the same period. The proportion of papillary-type thyroid cancer increased from 74.2 and 75.4% in 1996 to 97.9 and 98.3% in 2010 for men and women, respectively. We found the most prominent increasing trends and the highest incidence rate of thyroid cancer among those that have ever been reported. Thyroid cancer has been the leading cancer in women since 2003 and is now the fifth most common cancer in men in Gwangju and Jeonnam, South Korea.

  15. Risk prediction model for colorectal cancer: National Health Insurance Corporation study, Korea.

    Science.gov (United States)

    Shin, Aesun; Joo, Jungnam; Yang, Hye-Ryung; Bak, Jeongin; Park, Yunjin; Kim, Jeongseon; Oh, Jae Hwan; Nam, Byung-Ho

    2014-01-01

    Incidence and mortality rates of colorectal cancer have been rapidly increasing in Korea during last few decades. Development of risk prediction models for colorectal cancer in Korean men and women is urgently needed to enhance its prevention and early detection. Gender specific five-year risk prediction models were developed for overall colorectal cancer, proximal colon cancer, distal colon cancer, colon cancer and rectal cancer. The model was developed using data from a population of 846,559 men and 479,449 women who participated in health examinations by the National Health Insurance Corporation. Examinees were 30-80 years old and free of cancer in the baseline years of 1996 and 1997. An independent population of 547,874 men and 415,875 women who participated in 1998 and 1999 examinations was used to validate the model. Model validation was done by evaluating its performance in terms of discrimination and calibration ability using the C-statistic and Hosmer-Lemeshow-type chi-square statistics. Age, body mass index, serum cholesterol, family history of cancer, and alcohol consumption were included in all models for men, whereas age, height, and meat intake frequency were included in all models for women. Models showed moderately good discrimination ability with C-statistics between 0.69 and 0.78. The C-statistics were generally higher in the models for men, whereas the calibration abilities were generally better in the models for women. Colorectal cancer risk prediction models were developed from large-scale, population-based data. Those models can be used for identifying high risk groups and developing preventive intervention strategies for colorectal cancer.

  16. Risk prediction model for colorectal cancer: National Health Insurance Corporation study, Korea.

    Directory of Open Access Journals (Sweden)

    Aesun Shin

    Full Text Available PURPOSE: Incidence and mortality rates of colorectal cancer have been rapidly increasing in Korea during last few decades. Development of risk prediction models for colorectal cancer in Korean men and women is urgently needed to enhance its prevention and early detection. METHODS: Gender specific five-year risk prediction models were developed for overall colorectal cancer, proximal colon cancer, distal colon cancer, colon cancer and rectal cancer. The model was developed using data from a population of 846,559 men and 479,449 women who participated in health examinations by the National Health Insurance Corporation. Examinees were 30-80 years old and free of cancer in the baseline years of 1996 and 1997. An independent population of 547,874 men and 415,875 women who participated in 1998 and 1999 examinations was used to validate the model. Model validation was done by evaluating its performance in terms of discrimination and calibration ability using the C-statistic and Hosmer-Lemeshow-type chi-square statistics. RESULTS: Age, body mass index, serum cholesterol, family history of cancer, and alcohol consumption were included in all models for men, whereas age, height, and meat intake frequency were included in all models for women. Models showed moderately good discrimination ability with C-statistics between 0.69 and 0.78. The C-statistics were generally higher in the models for men, whereas the calibration abilities were generally better in the models for women. CONCLUSIONS: Colorectal cancer risk prediction models were developed from large-scale, population-based data. Those models can be used for identifying high risk groups and developing preventive intervention strategies for colorectal cancer.

  17. Isoflavone and Soyfood Intake and Colorectal Cancer Risk: A Case-Control Study in Korea.

    Directory of Open Access Journals (Sweden)

    Aesun Shin

    Full Text Available We aimed to assess the relationship between dietary soyfood and isoflavone intake and colorectal cancer risk in a case-control study. A total of 901 colorectal cancer cases and 2669 controls were recruited at the National Cancer Center, Korea. A semi-quantitative food frequency questionnaire was used to assess the usual dietary habits, and the isoflavone intake level was estimated from five soyfood items. A high intake of total soy products, legumes, and sprouts was associated with a reduced risk for colorectal cancer in men and women, although the middle quartiles of intake of total soy products were associated with an elevated risk. In contrast, a high intake of fermented soy paste was associated with an elevated risk for colorectal cancer in men. The groups with the highest intake quartiles of isoflavones showed a decreased risk for colorectal cancer compared to their counterparts with the lowest intake quartiles in men (odds ratio (OR: 0.67, 95% confidence interval (CI: 0.51-0.89 and women (OR: 0.65, 95% CI: 0.43-0.99. The reduced risk for the highest intake groups persisted for distal colon cancer in men and rectal cancer in women. The association between soyfood intake and colorectal cancer risk was more prominent among post-menopausal women than pre-menopausal women. In conclusion, a high intake of total soy products or dietary isoflavones was associated with a reduced risk for overall colorectal cancer, and the association may be more relevant to distal colon or rectal cancers.

  18. Isoflavone and Soyfood Intake and Colorectal Cancer Risk: A Case-Control Study in Korea.

    Science.gov (United States)

    Shin, Aesun; Lee, Jeonghee; Lee, Jeeyoo; Park, Moon Sung; Park, Ji Won; Park, Sung Chan; Oh, Jae Hwan; Kim, Jeongseon

    2015-01-01

    We aimed to assess the relationship between dietary soyfood and isoflavone intake and colorectal cancer risk in a case-control study. A total of 901 colorectal cancer cases and 2669 controls were recruited at the National Cancer Center, Korea. A semi-quantitative food frequency questionnaire was used to assess the usual dietary habits, and the isoflavone intake level was estimated from five soyfood items. A high intake of total soy products, legumes, and sprouts was associated with a reduced risk for colorectal cancer in men and women, although the middle quartiles of intake of total soy products were associated with an elevated risk. In contrast, a high intake of fermented soy paste was associated with an elevated risk for colorectal cancer in men. The groups with the highest intake quartiles of isoflavones showed a decreased risk for colorectal cancer compared to their counterparts with the lowest intake quartiles in men (odds ratio (OR): 0.67, 95% confidence interval (CI): 0.51-0.89) and women (OR: 0.65, 95% CI: 0.43-0.99). The reduced risk for the highest intake groups persisted for distal colon cancer in men and rectal cancer in women. The association between soyfood intake and colorectal cancer risk was more prominent among post-menopausal women than pre-menopausal women. In conclusion, a high intake of total soy products or dietary isoflavones was associated with a reduced risk for overall colorectal cancer, and the association may be more relevant to distal colon or rectal cancers.

  19. [Clinical research status of laparoscopic gastric cancer surgery in China, Japan and South Korea].

    Science.gov (United States)

    Li, Guoxin; Chen, Xinhua; Yu, Jiang; Liu, Hao

    2018-02-25

    Laparoscopic surgery has its unique minimally invasive advantages, however, taking the complex and difficult D2 lymph node dissection for advanced gastric cancer into consideration, laparoscopic gastrectomy was only applied in the treatment of early gastric cancer at its preliminary stage. With the development of more than a decade, many multicenter clinical data have confirmed the safety, feasibility and effectiveness of laparoscopic radical gastrectomy for early gastric cancer. Based on high-quality evidence-based medicine evidence, laparoscopic gastrectomy has been recommended as an optional treatment for stage I( gastric cancer by the Japanese Gastric Cancer Treatment Guidelines 2014(ver.4). However, the safety and effectiveness of laparoscopic gastrectomy for advanced gastric cancer remains controversial due to the lack of high-level evidence-based clinical evidence. Currently, China, Japan and South Korea are trying to clarify its safety and effectiveness by conducting well-designed multicenter prospective randomized controlled trials. To date, CLASS-01 trial in China, whose secondary endpoint indicated that laparoscopic gastrectomy with D2 lymphadenectomy for advanced gastric cancer can be safely performed by experienced surgeons, has provided the highest level evidence for the controversy in the world. At ASCO 2016, the safety reports from Korea's KLASS-02 trial also presented the similar conclusion. The long-term oncologic outcomes of the both researches were particularly promising. Retrospecting the whole development of gastric cancer surgery, it is not difficult to find that its mainstream direction is gradually shifted from "extended and standardized surgical resection" to "individual and precise surgery" for the safety and postoperative quality of life. The new concept of minimally invasive surgery built on laparoscopic surgery emphasizes more than shortening the surgical incision, but minimizing tissue trauma and maximizing functional preservation. On

  20. Family Members of Cancer Patients in Korea Are at an Increased Risk of Medically Diagnosed Depression

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    Youngdae Cho

    2018-03-01

    Full Text Available Objectives Family members are often cancer patients’ primary source of social and emotional support and make a major contribution to how well patients manage their illness. We compared the prevalence of depression in the family members of cancer patients and the general population. Methods This study used the data from the fourth, fifth, and sixth rounds of the Korea National Health and Nutrition Examination Survey. The variable of interest was the presence of a cohabitating cancer patient in the family and the dependent variable was the presence of diagnosed depression. Results The odds of having medically diagnosed depression in those with a cohabitating cancer patient in the family were significantly higher than among those who did not have cancer patients in their families (odds ratio [OR], 1.56; 95% confidence interval [CI], 1.12 to 2.17; p=0.009. The OR for females was 1.59, and this increase was statistically significant (95% CI, 1.09 to 2.31; p=0.02. Conclusions We need to invest more effort into diagnosing and managing depression in the family members of cancer patients. This will have an impact both on their quality of life and on the well-being of patients, as supporters and caregivers play an instrumental role in helping patients manage their illness.

  1. Colorectal cancer among Koreans living in South Korea versus California: incidence, mortality, and screening rates.

    Science.gov (United States)

    Ryu, So Yeon; Crespi, Catherine M; Maxwell, Annette E

    2014-08-01

    This study compared trends in colorectal cancer (CRC) incidence and mortality rates among Koreans in South Korea and Korean Americans and non-Hispanic whites in California between 1999 and 2009, and examined CRC screening rates and socio-demographic correlates of CRC screening in the two Korean populations. Age-standardized CRC incidence and mortality rates of Koreans in South Korea and Korean Americans and non-Hispanic whites in California for the years 1999-2009 were obtained from annual reports of cancer statistics and modeled using joinpoint regression. Using 2009 data from the Korean National Health and Nutrition Examination Survey and the California Health Interview Survey, we estimated and compared CRC screening rates and test modalities. We used multiple logistic regression to examine socio-demographic correlates of completion of CRC screening according to the guidelines among the two Korean populations. CRC incidence and mortality rates among South Koreans increased during 1999-2009 but more slowly during the late 2000s. In California, CRC incidence increased among Korean American females but decreased among non-Hispanic whites. About 37% of South Koreans and 60% of Korean Americans reported completion of CRC screening according to guidelines in 2009. Among South Koreans, married status, higher income, and private health insurance were associated with CRC screening, adjusting for other factors. Among Korean Americans, having health insurance was associated with CRC screening. Despite almost identical CRC screening guidelines in South Korea and the USA and substantially higher screening rates among Korean Americans as compared to South Koreans, disparities remain in both populations with respect to CRC statistics. Thus, efforts to promote primary and secondary prevention of CRC in both Korean populations are critically important in both countries.

  2. Performance of screening mammography: A report of the alliance for breast cancer screening in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Eun Hye [Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon (Korea, Republic of); Kim, Keum Woo [Konyang University Hospital, Konyang University College of Medicine, Daejeon (Korea, Republic of); Kim, Young Joong [Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung (Korea, Republic of); and others

    2016-07-15

    To analyze the diagnostic accuracy and trend in screening mammography in Korea. We retrospectively linked the information from hospitals participating in the Alliance of Breast Cancer Screening in Korea (ABCS-K) and the database of the National Cancer Screening Program. We calculated performance indicators, including the recall rate, cancer detection rate (CDR), positive predictive value (PPV), sensitivity, specificity, false-positive rate (FPR), and interval cancer rate (ICR). Changes in the performance indicators were calculated as the annual percent change with 95% confidence interval (CI). We enrolled 128756 cases from 10 hospitals from 2005 to 2010. The recall rate was 19.1% with a downward trend over time (-12.1% per year; 95% CI, -15.9 to -8.2). The CDR was 2.69 per 1000 examinations, without a significant trend. The PPV was 1.4% with an upward trend (20.8% per year; 95% CI, 15.2 to 26.7). The sensitivity was 86.5% without a significant trend, whereas the specificity was 81.1% with an upward trend (3.3% per year; 95% CI, 2.1 to 4.5). The FPR was 18.9% with a downward trend (-12.4% per year; 95% CI, -16.2 to -8.4). The ICR was 0.5 per 1000 negative examinations without a significant trend. There were institutional variations in the diagnostic accuracy and trend except for the CDR, sensitivity, and ICR. The sensitivity and CDR of screening mammography in the ABCS-K from 2005 to 2010 were compatible with those for Western women. The recall rate, PPV and specificity, however, were suboptimal, although they showed significant improvements over this period. A further analysis is required to explain institutional variations.

  3. Pregnancy-Associated Risk Factors of Postpartum Breast Cancer in Korea: A Nationwide Health Insurance Database Study.

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    Eun Joo Kang

    Full Text Available Patients with postpartum breast cancer have been reported to have a poor prognosis. The present study aimed to evaluate the pregnancy-related risk factors of postpartum breast cancer in Korea. We collected patient data from the Korea National Health Insurance (KNHI Claims Database of the Health Insurance Review and Assessment Service (HIRA for the 2009-2013 period. We evaluated the pregnancy-related risk factors for postpartum breast cancer in two population groups. For Group 1 (women who had given birth during the 2010-2012 period, data on those who were diagnosed with breast cancer from childbirth to 1-year postpartum were extracted. For Group 2, we extracted the data of women who gave birth in 2010 and traced them until December 31, 2013. In Group 1, 1,384,551 deliveries and 317 postpartum breast cancer patients were recorded in Korea between January 1, 2010, and December 31, 2012. Women aged ≥35 years (Odds Ratio [OR], 2.003; 95% Confidence Interval [CI], 1.567-2.560 and those who gave birth via cesarean delivery (OR, 1.237; 95% CI, 0.986-1.553 were considered to be at a higher risk for breast cancer. Lower risk was noted in primiparous women (OR, 0.737; 95% CI, 0.585-0.928. In Group 2, the data of 457,924 women who gave birth in 2010 were traced until December 31, 2013. Among them, 655 patients were diagnosed with breast cancer, and age ≥35 years and cesarean delivery were associated with an higher risk of breast cancer, whereas primiparous status was associated with a lower risk of breast cancer. In conclusion, older age (≥35 years and cesarean delivery are significant risk factors for postpartum breast cancer, and primiparous women have a lower risk of developing postpartum breast cancer.

  4. 75 FR 61982 - Airworthiness Directives; BAE Systems (Operations) Limited Model 4101 Airplanes

    Science.gov (United States)

    2010-10-07

    ... embodiment of which will allow taxiing with the condition lever at TAXI, through the introduction of a... the restricted range. BAE Systems has now developed a Propeller Speed Warning System, embodiment of...

  5. Analyses of the studies on cancer-related quality of life published in Korea

    International Nuclear Information System (INIS)

    Lee, Eun Hyun; Park, Hee Boong; Kim, Myung Wook; Kang, Sung Hee; Chun, Mi Son; Lee, Hye Jin; Lee, Won Hee

    2002-01-01

    The purpose of the present study was to analyze and evaluate prior studies published in Korea on the cancer-related quality of life, in order to make recommendations for further research. A total of 31 studies were selected from three different databases. The selected studies were analyzed according to 11 criteria, such as site of cancer, domain, independent variable, research design, self/proxy rating, single/battery instrument, translation/back translation, reliability, validity, scoring, and findings. Of the 31 studies, approximately half of them were conducted using a mixed cancer group of patient. Many of the studies asserted that the concept of quality of life had a multidimensional attribute. Approximately 30% were longitudinal design studies giving information about the changes in quality of life. In all studies, except one, patients directly rated their level of quality of life. With respect to the questionnaires used for measuring the quality of life, most studies did not consider whether or not their reliability and validity had been established. In addition, when using questionnaires developed in other languages, no studies employed a translation/back-translation technique. All studies used sum or total scoring methods when calculating the level of quality of life. The types of variables tested for their influence on quality of life were quite limited. It is recommended that longitudinal design studies be performed, using methods of data collection whose validity and reliability has been confirmed, and that studies be conducted to identify new variables having an influence on the quality of life

  6. Cost-effective mammography screening in Korea. High incidence of breast cancer in young women

    International Nuclear Information System (INIS)

    Lee, Soon-Young; Jeong, Seong-Hwa; Kim, Youn-Nam; Kim, Jinheum; Kang, Dae-Ryong; Kim, Hyeon-Chang; Nam, Chung-Mo

    2009-01-01

    The epidemiological characteristics of breast cancer in Korean women are different from the characteristics reported in Western women. The highest incidence rate occurs in Korean women in their 40s. The purpose of this study was to determine the most cost-effective screening interval and target age range for Korean women from the perspective of the national healthcare system. A stochastic model was used to simulate breast cancer screenings by varying both the screening intervals and the age ranges. The effectiveness of mammography screening was defined as the probability of detecting breast cancer in the preclinical state and the cost was based on the direct cost of mammography screening and the confirmative tests. The age-specific mean sojourn times and the sensitivity of the mammography were applied in the stochastic model. An optimal cost-effectiveness was determined by the incremental cost-effectiveness ratio and lifetime schedule sensitivity. Sensitivity analyses were undertaken to assess parameter uncertainty. The selected cost-effective strategies were: the current biennial mammography screenings for women who are at least 40 years old; biennial screening for women between the ages of 35 and 75 years; and a combination strategy consisting of biennial screening for women aged between 45 and 54 years, and 3-year interval screening for women aged between 40 and 44 years and 55 and 65 years. Further studies should follow to investigate the effectiveness of mammography screening in women younger than 40 years in Asia as well as in Korea. (author)

  7. Helicobacter pylori-negative gastric cancer in South Korea: incidence and clinicopathologic characteristics.

    Science.gov (United States)

    Yoon, Hyuk; Kim, Nayoung; Lee, Hye Seung; Shin, Cheol Min; Park, Young Soo; Lee, Dong Ho; Jung, Hyun Chae; Song, In Sung

    2011-10-01

    It is difficult to determine the exact incidence rate of Helicobacter pylori (H. pylori) infection-negative gastric cancer (HPIN-GC) because H. pylori detection rates decrease with the progression of gastric atrophy and intestinal metaplasia. The aim of this study was to evaluate the incidence and clinicopathologic characteristics of HPIN-GC in South Korea. Helicobacter pylori infection status was evaluated by histology, a rapid urease test (CLO test), culturing, serology, and history of H. pylori eradication for 627 patients with gastric cancer. Current H. pylori infection was defined as positive results from histology, the CLO test, and culturing. Previous H. pylori infection was defined as negative in all three biopsy-based tests and positive serology or history of H. pylori eradication. Patients were considered to be negative for H. pylori infection if all results from five methods were negative. However, patients who were found to have severe gastric atrophy by the serum pepsinogen test or metaplastic gastric atrophy by histology were assumed to have had a previous H. pylori infection even if results from other tests for H. pylori infection were all negative. The number of patients with gastric cancer with current or previous H. pylori infection was 439 (70.0%) and 154 (24.6%), respectively. The rate of HPIN-GC occurrence was 5.4% (n = 34). Sex, age, Lauren type, location of the tumor, and treatment modalities were not different according to H. pylori infection status. However, HPIN-GC had a more advanced pT classification (T3/T4; 51.9 vs 31.1%, p = .025) and a more advanced stage (more than stage I; 63 vs 41.3%, p = .027) than H. pylori-positive gastric cancer. At least 5.4% cases of gastric cancer were H. pylori negative among South Korean patients. HPIN-GC looks like to have a poorer prognosis than H. pylori-positive cases. © 2011 Blackwell Publishing Ltd.

  8. Disease-Specific Mortality of Differentiated Thyroid Cancer Patients in Korea: A Multicenter Cohort Study

    Directory of Open Access Journals (Sweden)

    Min Ji Jeon

    2017-11-01

    Full Text Available BackgroundLittle is known regarding disease-specific mortality of differentiated thyroid cancer (DTC patients and its risk factors in Korea.MethodsWe retrospectively reviewed a large multi-center cohort of thyroid cancer from six Korean hospitals and included 8,058 DTC patients who underwent initial surgery between 1996 and 2005.ResultsMean age of patients at diagnosis was 46.2±12.3 years; 87% were females. Most patients had papillary thyroid cancer (PTC; 97% and underwent total thyroidectomy (85%. Mean size of the primary tumor was 1.6±1.0 cm. Approximately 40% of patients had cervical lymph node (LN metastases and 1.3% had synchronous distant metastases. During 11.3 years of follow-up, 150 disease-specific mortalities (1.9% occurred; the 10-year disease-specific survival (DSS rate was 98%. According to the year of diagnosis, the number of disease-specific mortality was not different. However, the rate of disease-specific mortality decreased during the study period (from 7.7% to 0.7%. Older age (≥45 years at diagnosis, male, follicular thyroid cancer (FTC versus PTC, larger tumor size (>2 cm, presence of extrathyroidal extension (ETE, lateral cervical LN metastasis, distant metastasis and tumor node metastasis (TNM stage were independent risk factors of disease-specific mortality of DTC patients.ConclusionThe rate of disease-specific mortality of Korean DTC patients was 1.9%; the 10-year DSS rate was 98% during 1996 to 2005. Older age at diagnosis, male, FTC, larger tumor size, presence of ETE, lateral cervical LN metastasis, distant metastasis, and TNM stages were significant risk factors of disease-specific mortality of Korean DTC patients.

  9. Quality Metrics of a Fecal Immunochemical Test-Based Colorectal Cancer Screening Program in Korea.

    Science.gov (United States)

    Kim, Dae Ho; Cha, Jae Myung; Kwak, Min Seob; Yoon, Jin Young; Cho, Young-Hak; Jeon, Jung Won; Shin, Hyun Phil; Joo, Kwang Ro; Lee, Joung Il

    2018-03-15

    Knowledge regarding the quality metrics of fecal immunochemical test (FIT)-based colorectal cancer screening programs is limited. The aim of this study was to investigate the performance and quality metrics of a FIT-based screening program. In our screening program, asymptomatic subjects aged ≥50 years underwent an annual FIT, and subjects with positive FIT results underwent a subsequent colonoscopy. The performance of the FIT and colonoscopy was analyzed in individuals with a positive FIT who completed the program between 2009 and 2015 at a university hospital. Among the 51,439 screened participants, 75.1% completed the FIT. The positive rate was 1.1%, and the colonoscopy completion rate in these patients was 68.6%. The positive predictive values of cancer and advanced neoplasia were 5.5% and 19.1%, respectively. The adenoma detection rate in the patients who underwent colonoscopy after a positive FIT was 48.2% (60.0% for men and 33.6% for women). The group with the highest tertile quantitative FIT level showed a significantly higher detection rate of advanced neoplasia than the group with the lowest tertile (odds ratio, 2.6; 95% confidence interval, 1.4 to 5.1; p<0.001). The quality metrics used in the United States and Europe may be directly introduced to other countries, including Korea. However, the optimal quality metrics should be established in each country.

  10. Prevalence of Precancerous Conditions and Gastric Cancer Based upon the National Cancer Screening Program in Korea for 7 Years, Single Center Experience

    Directory of Open Access Journals (Sweden)

    Ji Hyuk Kang

    2015-01-01

    Full Text Available Aims. Gastric cancer is the second most prevalent cancer and the third leading cause of cancer-related deaths in Korea. The National Cancer Screening Program (NCSP has implemented esophagogastroduodenoscopy (EGD biennially for all Koreans starting in their 40s. This study was conducted to estimate the clinical relevance of NCSP through identifying the prevalence of gastric disease, including cancer. Materials and Methods. Data from 40,821 subjects who received the screening EGD in the single center for 7 years were retrospectively investigated. Results. The overall prevalence of nonatrophic/atrophic/metaplastic gastritis, peptic ulcer, adenoma, early gastric cancer (EGC, and advanced gastric cancer (AGC was 44.28%, 27.97%, 14.95%, 0.59%, 0.43%, 0.21%, and 0.09%, respectively. The prevalence of metaplastic gastritis, peptic ulcer, adenoma, EGC, and AGC was significantly higher in men than in women. The prevalence of preneoplastic/neoplastic disease significantly increased with age. Judged from the ratio of EGC to AGC, the proportion of EGC made up to 70% of all cancers. Conclusions. Screening endoscopy starting for people in their 40s should be strongly recommended for the elderly. Through the NCSP, the early detection of gastric cancer might contribute to the decreased mortality rate due to gastric cancer in Korea.

  11. A Comparison Study: The Risk Factors in the Lifestyles of Thyroid Cancer Patients and Healthy Adults of South Korea.

    Science.gov (United States)

    Yoo, Yang Gyeong; Yu, Boas J; Choi, Eun-Hi

    In South Korea, there has been a rapid increase in thyroid cancer diagnoses, and the thyroid cancer incidence rate is the highest in the world. This study explored possible risk factors that may influence the development of thyroid cancer by comparing life habits of thyroid cancer patients and healthy adults. The aims of this study were to identify lifestyle and habit differences in thyroid cancer patients and healthy adults and to investigate risk factors that influence the development of thyroid cancer. The study was designed as a retrospective comparison survey study of thyroid cancer patient group and healthy adult group. One hundred two thyroid cancer patients in a university hospital and 115 healthy adults were recruited for this study. Data were analyzed using descriptive statistics, χ test/t test, and logistic regression with SPSS program. Previous smoking history, lower physical activity level, higher stress, and unhealthy eating habits (consumption of instant food products) were shown to be risk factors in the development of thyroid cancer. Based on the results of this study comparing thyroid cancer patients and healthy adults, it is recommended to encourage an increase in physical activity, minimize both direct and indirect exposure to smoking, develop healthy eating habits of consuming more vegetables, and effectively manage stress levels. Lifestyle preferences and habits may influence the development of thyroid cancer. It is imperative to identify and modify the risk factors in order to prevent thyroid cancer development.

  12. A national survey of lung cancer specialists' views on low-dose CT screening for lung cancer in Korea.

    Directory of Open Access Journals (Sweden)

    Dong Wook Shin

    Full Text Available Lung cancer specialists play an important role in designing and implementing lung cancer screening. We aimed to describe their 1 attitudes toward low-dose lung computed tomography (LDCT screening, 2 current practices and experiences of LDCT screening and 3 attitudes and opinions towards national lung cancer screening program (NLCSP. We conducted a national web-based survey of pulmonologists, thoracic surgeons, medical oncologists, and radiological oncologists who are members of Korean Association for Lung Cancer (N = 183. Almost all respondents agreed that LDCT screening increases early detection (100%, improves survival (95.1%, and gives a good smoking cessation counseling opportunity (88.6%. Most were concerned about its high false positive results (79.8% and the subsequent negative effects. Less than half were concerned about radiation hazard (37.2%. Overall, most (89.1% believed that the benefits outweigh the risks and harms. Most (79.2% stated that they proactively recommend LDCT screening to those who are eligible for the current guidelines, but the screening propensity varied considerably. The majority (77.6% agreed with the idea of NLCSP and its beneficial effect, but had concerns about the quality control of CT devices (74.9%, quality assurance of radiologic interpretation (63.3%, poor access to LDCT (56.3%, and difficulties in selecting eligible population using self-report history (66.7%. Most (79.2% thought that program need to be funded by a specialized fund rather than by the National Health Insurance. The opinions on the level of copayment for screening varied. Our findings would be an important source for health policy decision when considering for NLCSP in Korea.

  13. Korean American women's perceptions about physical examinations and cancer screening services offered in Korea: the influences of medical tourism on Korean Americans.

    Science.gov (United States)

    Oh, Kyeung Mi; Jun, Jungmi; Zhou, Qiuping; Kreps, Gary

    2014-04-01

    Cancer is the leading cause of death for Korean-Americans (KAs), while cancer screening rates among KAs have been consistently low. Seven semi-structured focus group interviews with 34 KA women aged 40 or older in the Washington, DC metropolitan area were conducted to explore the perceptions of KA women about seeking physical examinations and cancer screening services in Korea. Data were analyzed using a framework approach. Informants positively perceived the use of health screening services in Korea in comparison to seeking such services in the US. Decision-making factors included cost benefits, high quality services, and more convenient screening procedures in Korea. These benefits outweighed the risks of delaying health care and travelling a vast distance with incurring additional travel costs. Motivations to seek these services in Korea included opportunities to visit their homeland and to enjoy comfortable communication with their native language. The increase of available information about Korean medical services due to the industry's aggressive marketing/PR was identified as a facilitator. Most informants did not recognize possible negative health outcomes of obtaining services in Korea such as inappropriate follow up care if having abnormal findings. Educational programs are needed to educate KAs about the benefits and risks of getting the services in Korea and proper follow up care in the US. Health care providers need to know the different cancer risks and screening needs for this population.

  14. First test of a BAE transducing scheme on a Resonant Gravitational-Wave Antenna

    International Nuclear Information System (INIS)

    Bonifazi, P.; Vaselli, V.; Visco, M.

    1997-01-01

    The authors present the results obtained with a resonant capacitive transducer, suitable for Back Action Evasion (BAE) measurements, coupled for the first time to a gravitational-wave antenna. This scheme was developed in collaboration with the Group of the University of Rome La Sapienza. The antenna is a 270 kg aluminum 5056 alloy cylinder, with a resonant frequency of 1805 Hz, operating at 4.2 K in the ALTAIR cryostat, located in Frascati (Italy) at the IFSI-CNR laboratory. The apparatus was able to work for periods as long as days, both in up-conversion and BAE configurations, with good stability. The behaviour of the system is in reasonable agreement with a proposed model of a double harmonic oscillator in a BAE readout scheme. The limits on the sensitivity of this set-up are discussed as well as the possible future improvements

  15. Increased breast cancer mortality only in the lower education group: age-period-cohort effect in breast cancer mortality by educational level in South Korea, 1983-2012.

    Science.gov (United States)

    Bahk, Jinwook; Jang, Sung-Mi; Jung-Choi, Kyunghee

    2017-03-31

    A steadily increasing pattern of breast cancer mortality has been reported in South Korea since the late 1980s. This paper explored the trends of educational inequalities of female breast cancer mortality between 1983 and 2012 in Korea, and conducted age-period-cohort (APC) analysis by educational level. Age-standardized mortality rates of breast cancer per 100,000 person-years were calculated. Relative index of inequality (RII) for breast cancer mortality was used as an inequality measure. APC analyses were conducted using the Web tool for APC analysis provided by the Division of Cancer Epidemiology and Genetics at the U.S. National Cancer Institute. An increasing trend in breast cancer mortality among Korean women between 1983 and 2012 was due to the increased mortality of the lower education groups (i.e., no formal education or primary education and secondary education groups), not the highest education group. The breast cancer mortality was higher in women with a tertiary education than in women with no education or a primary education during 1983-1992, and the reverse was true in 1993-2012. Consequently, RII was changed from positive to negative associations in the early 2000s. The lower education groups had the increased breast cancer mortality and significant cohort and period effects between 1983 and 2012, whereas the highest group did not. APC analysis by socioeconomic position used in this study could provide an important clue for the causes on breast cancer mortality. The long-term monitoring of socioeconomic patterning in breast cancer risk factors is urgently needed.

  16. Large genomic rearrangement of BRCA1 and BRCA2 genes in familial breast cancer patients in Korea.

    Science.gov (United States)

    Cho, Ja Young; Cho, Dae-Yeon; Ahn, Sei Hyun; Choi, Su-Youn; Shin, Inkyung; Park, Hyun Gyu; Lee, Jong Won; Kim, Hee Jeong; Yu, Jong Han; Ko, Beom Seok; Ku, Bo Kyung; Son, Byung Ho

    2014-06-01

    We screened large genomic rearrangements of the BRCA1 and BRCA2 genes in Korean, familial breast cancer patients. Multiplex ligation-dependent probe amplification assay was used to identify BRCA1 and BRCA2 genomic rearrangements in 226 Korean familial breast cancer patients with risk factors for BRCA1 and BRCA2 mutations, who previously tested negative for point mutations in the two genes. We identified only one large deletion (c.4186-1593_4676-1465del) in BRCA1. No large rearrangements were found in BRCA2. Our result indicates that large genomic rearrangement in the BRCA1 and BRCA2 genes does not seem like a major determinant of breast cancer susceptibility in the Korean population. A large-scale study needs to validate our result in Korea.

  17. Prevalence and Associated Factors of Anxiety and Depressive Symptoms Among Bereaved Family Members of Cancer Patients in Korea

    Science.gov (United States)

    Jho, Hyun Jung; Choi, Jin Young; Kwak, Kiu Sang; Chang, Yoon Jung; Ahn, Eun Mi; Park, Eun Jung; Paek, Soo Jin; Kim, Kyoung Mee; Kim, Soo Hyun

    2016-01-01

    Abstract Bereaved family members of cancer patient are at risk of having psychological problems such as anxiety and depression. However, prevalence and associated factors of anxiety and depressive symptoms among this population have not been explored in Korea. We conducted a nation-wide cross-sectional questionnaire survey of 3522 bereaved family members of cancer patients who died at 44 hospice palliative care unit (HPCU) in Korea in 2012. The questionnaire comprised the Hospital Anxiety and Depression Scale (HADS) and Good Death Inventory (GDI). Deceased patient's age, sex, primary site of cancer, duration of stay at HPCU, awareness of terminal status, bereaved family member's age, sex, and relation to the deceased were collected from Korean Terminal Cancer Patients Information System. 1121 returned questionnaires were analyzed (response rate, 31.8%). Using a cut-off value of 8 for HADS subscale, the prevalence of anxiety and depressive symptoms was 48.0% and 57.6%, respectively. Mean scores for HADS-A and HADS-D were 7.88 ± 4.87 and 8.91 ± 4.82, respectively. Among the bereaved, older age, being a spouse to the deceased, family members of younger patient, and negative score for a few GDI items were significantly associated with an increased risk of having anxiety or depressive symptoms in the multivariate logistic analysis. In conclusion, we noted the high prevalence of anxiety and depressive symptoms among the bereaved of cancer patients and identified associated factors for these psychological morbidities. Systematic efforts are needed to improve the mental health of the bereaved family members of cancer patients. PMID:27258497

  18. Development of a Community-Based Palliative Care Model for Advance Cancer Patients in Public Health Centers in Busan, Korea.

    Science.gov (United States)

    Kim, Sook-Nam; Choi, Soon-Ock; Shin, Seong Hoon; Ryu, Ji-Sun; Baik, Jeong-Won

    2017-07-01

    A feasible palliative care model for advance cancer patients is needed in Korea with its rapidly aging population and corresponding increase in cancer prevalence. This study describes the process involved in the development of a community-based palliative care (CBPC) model implemented originally in a Busan pilot project. The model development included steps I and II of the pilot project, identification of the service types, a survey exploring the community demand for palliative care, construction of an operational infrastructure, and the establishment of a service delivery system. Public health centers (including Busan regional cancer centers, palliative care centers, and social welfare centers) served as the regional hubs in the development of a palliative care model. The palliative care project included the provision of palliative care, establishment of a support system for the operations, improvement of personnel capacity, development of an educational and promotional program, and the establishment of an assessment system to improve quality. The operational infrastructure included a service management team, provision teams, and a support team. The Busan Metropolitan City CBPC model was based on the principles of palliative care as well as the characteristics of public health centers that implemented the community health projects. The potential use of the Busan CBPC model in Korea should be explored further through service evaluations.

  19. Knowledge, practices, and perceived barriers regarding cancer pain management among physicians and nurses in Korea: a nationwide multicenter survey.

    Science.gov (United States)

    Jho, Hyun Jung; Kim, Yeol; Kong, Kyung Ae; Kim, Dae Hyun; Choi, Jin Young; Nam, Eun Jeong; Choi, Jin Young; Koh, Sujin; Hwang, Kwan Ok; Baek, Sun Kyung; Park, Eun Jung

    2014-01-01

    Medical professionals' practices and knowledge regarding cancer pain management have often been cited as inadequate. This study aimed to evaluate knowledge, practices and perceived barriers regarding cancer pain management among physicians and nurses in Korea. A nationwide questionnaire survey was administered to physicians and nurses involved in the care of cancer patients. Questionnaire items covered pain assessment and documentation practices, knowledge regarding cancer pain management, the perceived barriers to cancer pain control, and processes perceived as the major causes of delay in opioid administration. A total of 333 questionnaires (149 physicians and 284 nurses) were analyzed. Nurses performed pain assessment and documentation more regularly than physicians did. Although physicians had better knowledge of pain management than did nurses, both groups lacked knowledge regarding the side effects and pharmacology of opioids. Physicians working in the palliative care ward and nurses who had received pain management education obtained higher scores on knowledge. Physicians perceived patients' reluctance to take opioids as a barrier to pain control, more so than did nurses, while nurses perceived patients' tendency to under-report of pain as a barrier, more so than did physicians. Physicians and nurses held different perceptions regarding major cause of delay during opioid administration. There were differences between physicians and nurses in knowledge and practices for cancer pain management. An effective educational strategy for cancer pain management is needed in order to improve medical professionals' knowledge and clinical practices.

  20. Anti-cancer and anti-oxidant efficacies of wild ginseng and cultivated wild ginseng of Korea and China

    Directory of Open Access Journals (Sweden)

    Young-Min,Ahn

    2007-02-01

    Full Text Available Objectives : The aim of this study was to verify anti-cancer and anti-oxidant efficacies of Korean wild ginseng and cultivated wild ginseng of Korea and China. Methods : For the measurement of anti-oxidation, SOD-like activity was evaluated using xanthine oxidase reduction method under in vitro environment. Subcutaneous and abdominal cancer were induced using CT-26 human colon cancer cells for the measurement of growth inhibition of cancer cells and differences in survival rate. Results : 1. Measurement of anti-oxidant activity of ginseng, Chinese and Korean cultivated wild ginseng, and natural wild ginseng samples showed concentration dependent anti-oxidant activity in HX/XOD system. Anti-oxidant activity showed drastic increase at 1mg/ml in all samples. 2. For the evaluation of growth inhibition of cancer cells after hypodermic implantation of CT-26 cancer cells in the peritoneal cavity of mice, Chinese and Korean cultivated wild ginseng and natural wild ginseng groups showed significant inhibition of tumor growth from the 12th day compared to the control group. Similar inhibitory effects were also shown on the 15th and 18th days. But there was no significant difference between the experiment groups. 3. For the observation of increase in survival rate of the natural wild ginseng group, CT-26 cancer cells were implanted in the peritoneal cavity of mice.

  1. 75 FR 8467 - Airworthiness Directives; BAE SYSTEMS (Operations) Limited Model ATP Airplanes

    Science.gov (United States)

    2010-02-25

    ... and corrosion, and depending on findings, repairing or replacing damaged components. You may obtain... and corrosion, and depending on findings, repairing or replacing damaged components. Compliance (f... paragraph (n) of this AD to Customer Engineering Liaison, BAE SYSTEMS Regional Aircraft, Prestwick...

  2. Literature analysis of radiotherapy in uterine cervix cancer for the processing of the patterns of care study in Korea

    International Nuclear Information System (INIS)

    Choi, Doo Ho; Kim, Eun Seog; Kim, Yong Ho; Kim, Jin Hee; Yang, Dae Sik; Kang, Seung Hee; Wu, Hong Gyun; Kim, Il Han

    2005-01-01

    Uterine cervix cancer is one of the most prevalent women cancer in Korea. We analysed published papers in Korea with comparing Patterns of Care Study (PCS) articles of United States and Japan for the purpose of developing and processing Korean PCS. We searched PCS related foreign-produced papers in the PCS homepage (212 articles and abstracts) and from the Pub Med to find Structure and Process of the PCS. To compare their study with Korean papers, we used the internet site 'Korean Pub Med' to search 99 articles regarding uterine cervix cancer and radiation therapy. We analysed Korean paper by comparing them with selected PCS papers regarding Structure, Process and Outcome and compared their items between the period of before 1980's and 1990's. Evaluable papers were 28 from United States, 10 from the Japan and 73 from the Korea which treated cervix PCS items. PCS papers for United States and Japan commonly stratified into 3 ∼ 4 categories on the bases of the scales characteristics of the facilities, numbers of the patients, doctors. Researchers restricted eligible patients strictly. For the process of the study, they analysed factors regarding pretreatment staging in chronological order, treatment related factors, factors in addition to FIGO staging and treatment machine. Papers in United States dealt with racial characteristics, socioeconomic characteristics of the patients, tumor size (6), and bilaterality of parametrial or pelvic side wall invasion (5), whereas papers from Japan treated of the tumor markers. The common trend in the process of staging work-up was decreased use of lymphangiogram, barium enema and increased use of CT and MRI over the times. The recent subject from the Korean papers dealt with concurrent chemoradiotherapy (9 papers), treatment duration (4), tumor markers (8) and unconventional fractionation. By comparing papers among 3 nations, we collected items for Korean uterine cervix cancer PCS. By consensus meeting and close communication

  3. The epidemiology of psychiatric disorders among women with breast cancer in South Korea: analysis of national registry data.

    Science.gov (United States)

    Kang, Jee In; Sung, Na Young; Park, Sang Jin; Lee, Chong Gul; Lee, Byung Ook

    2014-01-01

    Population-based data on the epidemiology of psychiatric disorders in patients with breast cancer are lacking. Because the National Health Insurance (NHI) Program in South Korea is a compulsory social insurance system covering the entire Korean population, the NHI is a good source of information for epidemiological studies. In the present study, we examined the incidence of psychiatric disorders among Korean women newly diagnosed with breast cancer using the NHI Corporation (NHIC) database. Data were collected for adult women newly diagnosed with breast cancer using the claim database and cancer registration files of the NHIC from 2005 to 2008. We analysed data for women diagnosed with psychiatric disorders over a 5-year period, from 2004 (at least 1 year before the cancer registration date) to 2009 (at least 1 year after the cancer registration date). We identified 6536 patients with psychiatric disorders among 42 190 women with breast cancer. The most prevalent psychiatric disorder was anxiety disorder (N = 2518). The incidence rates of anxiety disorders, depressive disorders, sleep disorders and adjustment disorders were 27.08, 22.41, 10.57 and 4.35 cases per 1000 person-year, respectively. The incidence rates of psychiatric disorders in Korean women with breast cancer from the nationwide database were much lower than found by previous reports using screening tools. The finding implicates that psychiatric disorders among breast cancer patients tend to be underdiagnosed and undertreated in actual clinical practice. Our epidemiological findings provide important information for establishing a national strategy of cancer care to detect and manage psychiatric problems. Copyright © 2013 John Wiley & Sons, Ltd.

  4. Prostate cancer and vasectomy: a hospital-based case-control study in China, Nepal and the Republic of Korea.

    Science.gov (United States)

    Schwingl, Pamela J; Meirik, Olav; Kapp, Nathalie; Farley, Timothy M M

    2009-05-01

    The study of a possible relationship between vasectomy and prostate cancer has yielded mixed results. Data from developing countries are limited. We conducted a hospital-based case-control study in China, Nepal and the Republic of Korea to evaluate the risk of prostate cancer after vasectomy. Prostate cancer in 294 cases (confirmed by independent pathologists) and 879 matched controls were included. The odds ratio of prostate cancer in men with a history of vasectomy was 1.21 [95% confidence interval (95% CI)=0.79, 1.87]. No significant trend was observed in risk by time since vasectomy or age at vasectomy. The odds ratio for localized disease was 1.02 (95% CI=0.53, 1.95); the odds ratio for later stages was 1.41 (95% CI=0.78, 2.53). No confounding factor was identified. The study illustrated differential misclassification of disease by vasectomy status; reference pathologists determined that 28% of men with a history of vasectomy, compared with 17% of men without a history of vasectomy, were misdiagnosed with prostate cancer by local pathologists. Vasectomy is not associated with an increased risk of prostate cancer in developing countries where the rate of the disease is low.

  5. A research on the enhancement of research management efficiency for the division of research, Korea cancer center hospital

    International Nuclear Information System (INIS)

    Lee, S. W.; Ma, K. H.; Kim, J. R.; Lee, D. C.; Lee, J. H.

    1999-06-01

    The research activities of Korea Cancer Center Hospital have increased for the past a few years just in proportion to the increase of research budget, but the assisting manpower of the office of research management has never been increased and the indications are that the internal and external circumstances will not allow the recruitment for a fairly long time. It has, therefore, become inevitable to enhance the work efficiency of the office by analyzing the administrative research assistance system, finding out problems and inefficiency factors, and suggesting possible answers to them. The office of research management and international cooperation has conducted this research to suggest possible ways to facilitate the administrative support for the research activities of Korea Cancer Center Hospital By analyzing the change of research budget, organization of the division of research and administrative support, manpower, and the administrative research supporting system of other institutes, we suggested possible ways to enhance the work efficiency for administrative research support and developed a relative database program. The research report will serve as a data for the organization of research support division when the Radiation Medicine Research Center is established. The database program has already been used for research budget management

  6. Reanalysis of Epidemiological Investigation of Cancer Risk among People Residing near Nuclear Power Plants in South Korea.

    Science.gov (United States)

    Kim, Jeong-Min; Kim, Myoung-Hee; Ju, Young-Su; Hwang, Seung-Sik; Ha, Mina; Kim, Bong-Kyu; Zoh, Kyung Ehi; Paek, Domyung

    2018-03-09

    Background : A 20-year follow-up study on cancer incidence among people living near nuclear power plants in South Korea ended in 2011 with a finding of significantly, but inconsistently, elevated thyroid cancer risk for females. Reanalysis of the original study was carried out to examine the dose-response relationship further, and to investigate any evidence of detection bias. Methods : In addition to replicating the original Cox proportional hazards models, nested case-control analysis was carried out for all subjects and for four different birth cohorts to examine the effects of excluding participants with pre-existing cancer history at enrollment. The potential for detection bias was investigated using the records of medical utilization and voluntary health checks of comparison groups. Results : The overall risk profile of the total sample was similar to that of the original study. However, in the stratified analysis of four birth cohorts, the cancer risk among people living near nuclear power plants became higher in younger birth cohorts. This was especially true for thyroid cancers of females (hazard ratio (HR) 3.38) and males (HR 1.74), female breast cancers (HR 2.24), and radiation-related cancers (HR 1.59 for males, HR 1.77 for females), but not for radiation-insensitive cancers (HR 0.59 for males, HR 0.98 for females). Based on medical records and health check reports, we found no differences between comparison groups that could have led to detection bias. Conclusions : The overall results suggest elevated risk of radiation-related cancers among residents living near nuclear power plants, controlling for the selective survival effect. This is further supported by the lack of evidence of detection bias and by records of environmental exposure from radiation waste discharge.

  7. Reanalysis of Epidemiological Investigation of Cancer Risk among People Residing near Nuclear Power Plants in South Korea

    Directory of Open Access Journals (Sweden)

    Jeong-Min Kim

    2018-03-01

    Full Text Available Background: A 20-year follow-up study on cancer incidence among people living near nuclear power plants in South Korea ended in 2011 with a finding of significantly, but inconsistently, elevated thyroid cancer risk for females. Reanalysis of the original study was carried out to examine the dose–response relationship further, and to investigate any evidence of detection bias. Methods: In addition to replicating the original Cox proportional hazards models, nested case-control analysis was carried out for all subjects and for four different birth cohorts to examine the effects of excluding participants with pre-existing cancer history at enrollment. The potential for detection bias was investigated using the records of medical utilization and voluntary health checks of comparison groups. Results: The overall risk profile of the total sample was similar to that of the original study. However, in the stratified analysis of four birth cohorts, the cancer risk among people living near nuclear power plants became higher in younger birth cohorts. This was especially true for thyroid cancers of females (hazard ratio (HR 3.38 and males (HR 1.74, female breast cancers (HR 2.24, and radiation-related cancers (HR 1.59 for males, HR 1.77 for females, but not for radiation-insensitive cancers (HR 0.59 for males, HR 0.98 for females. Based on medical records and health check reports, we found no differences between comparison groups that could have led to detection bias. Conclusions: The overall results suggest elevated risk of radiation-related cancers among residents living near nuclear power plants, controlling for the selective survival effect. This is further supported by the lack of evidence of detection bias and by records of environmental exposure from radiation waste discharge.

  8. Changes in employment status and experience of discrimination among cancer patients: findings from a nationwide survey in Korea.

    Science.gov (United States)

    Park, Jae-Hyun; Park, Jong-Hyock; Kim, Sung-Gyeong; Lee, Kyung-Sook; Hahm, Myung-Il

    2010-12-01

    As the number of working cancer patients increases, workplace discrimination and its relationship to changes in employment status among cancer patients is becoming an increasingly important social concern. The aim of this study is to provide a comprehensive overview of the relationship between changes in employment status and discrimination following a diagnosis of cancer. A total of 748 cancer patients, aged 18 years and older, who were employed before receiving a diagnosis of cancer, were enrolled in this study. Patients were recruited from ten cancer centers in Korea. Sociodemographic data, work-related data, and clinical information, as well as information on changes in employment status and incidences of discrimination, were collected from all patients. A change in employment status was reported by 73.4% of the sample, with unemployment being the most common change (46.4%). Forty-two (5.6%) patients reported that they had experienced discrimination in the workplace. Reports of discrimination were only weakly correlated with changes in employment status, but were significantly correlated with forced unemployment. Additional analyses revealed that being female, being from a lower socioeconomic status group and having a disability were risk-factors for unemployment, while being male, being from a higher socioeconomic status group and having a disability were risk-factors for workplace discrimination or forced unemployment. More attention should be paid to vulnerable who are diagnosed with cancer. An individualized and culture-based approach should be taken to minimize undesirable changes in employment status and to reduce discrimination among patients receiving a diagnosis of cancer. Copyright © 2010 John Wiley & Sons, Ltd.

  9. Estimated amount of 24-hour urine sodium excretion is positively correlated with stomach and breast cancer prevalence in Korea.

    Science.gov (United States)

    Park, Jung Hwan; Kim, Yong Chul; Koo, Ho Seok; Oh, Se Won; Kim, Suhnggwon; Chin, Ho Jun

    2014-09-01

    Stomach cancer is one of the most common cancers in Korea. The aim of this study was to identify the association between the prevalence of cancer, particularly stomach cancer, and the amount of 24-hr urine sodium excretion estimated from spot urine specimens. The study included 19,083 subjects who took part in the Korean National Health and Nutritional Examination Survey between 2009 and 2011. The total amount of urine sodium excreted in a 24-hr period was estimated by using two equations based on the values for spot urine sodium and creatinine. In subjects who had an estimated 24-hr urine sodium excretion of more than two standard deviations above the mean (group 2), the prevalence of stomach cancer was higher than in subjects with lower 24-hr sodium excretion (group 1). By using the Tanaka equation to estimate it, the prevalence of stomach cancer was 0.6% (114/18,331) in group 1, whereas it was 1.6% (9/568) in group 2 (P=0.006). By using the Korean equation, the prevalence was 0.6% (115/18,392) in group 1, and 1.6% in group 2 (8/507) (P=0.010). By using the Tanaka equation, breast cancer in women is more prevalent in group 2 (1.9%, 6/324) than group 1 (0.8%, 78/9,985, P=0.039). Higher salt intake, as defined by the estimated amount of 24-hr urine sodium excretion, is positively correlated with a higher prevalence of stomach or breast cancer in the Korean population.

  10. Young women with breast cancer in the United States and South Korea: comparison of demographics, pathology and management.

    Science.gov (United States)

    Son, Byung Ho; Dominici, Laura S; Aydogan, Fatih; Shulman, Lawrence N; Ahn, Sei Hyn; Cho, Ja Young; Coopey, Suzanne B; Kim, Sung Bae; Min, H Elise; Valero, Monica; Wang, Jiping; Caragacianu, Diana; Gong, Gyung-yub; Hevelone, Nathanael D; Baek, Seunghee; Golshan, Mehra

    2015-01-01

    Breast cancer diagnosed in young women may be more aggressive, with higher rates of local and distant recurrence compared to the disease in older women. Epidemiologic evidence suggests that Korean women have a lower incidence of breast cancer than women in the United States, but that they present at a younger age than their American counterparts. We sought to compare risk factors and management of young women with breast cancer in Boston, Massachusetts (US) with those in Seoul, South Korea (KR). A retrospective review was performed of consecutive patients less than 35 years old with a diagnosis of breast cancer at academic cancer centers in the US and KR from 2000-2005. Patient data were obtained by chart review. Demographic, tumor and treatment characteristics were compared utilizing Pearson's chi- square or Wilcoxon rank-sum tests where appropriate. All differences were assessed as significant at the 0.05 level. 205 patients from the US and 309 from KR were analyzed. Patients in US were more likely to have hormone receptor positive breast cancer, while patients in KR had a higher rate of triple negative lesions. Patients in US had a higher mean body mass index and more often reported use of birth control pills, while those in the KR were less likely to have a sentinel node procedure performed or to receive post mastectomy radiation. Patients under 35 diagnosed with breast cancer in the US and KR differ with respect to demographics, tumor characteristics and management. Although rates of breast conservation and mastectomy were similar, US patients were more likely to receive post mastectomy radiation. The lower use of sentinel node biopsy is explained by the later adoption of the technique in KR. Further evaluation is necessary to evaluate recurrence rates and survival in the setting of differing disease subtypes in these patients.

  11. Noninvasive diagnosis of hepatocellular carcinoma: Elaboration on Korean liver cancer study group-National Cancer Center Korea Practice Guidelines compared with other guidelines and remaining issues

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Jeong Hee; Lee, Jeong Min [Dept. of Radiology, Seoul National University Hospital, Seoul (Korea, Republic of); Park, Joong Won [Center for Liver Cancer, National Cancer Center, Goyang (Korea, Republic of)

    2016-02-15

    Hepatocellular carcinoma (HCC) can be diagnosed based on characteristic findings of arterial-phase enhancement and portal/delayed 'washout' in cirrhotic patients. Several countries and major academic societies have proposed varying specific diagnostic criteria for HCC, largely reflecting the variable HCC prevalence in different regions and ethnic groups, as well as different practice patterns. In 2014, a new version of Korean practice guidelines for management of HCC was released by the Korean Liver Cancer Study Group (KLCSG) and the National Cancer Center (NCC). According to the KLCSG-NCC Korea practice guidelines, if the typical hallmark of HCC (i.e., hypervascularity in the arterial phase with washout in the portal or 3 min-delayed phases) is identified in a nodule ≥ 1 cm in diameter on either dynamic CT, dynamic MRI, or MRI using hepatocyte-specific contrast agent in high-risk groups, a diagnosis of HCC is established. In addition, the KLCSG-NCC Korea practice guidelines provide criteria to diagnose HCC for subcentimeter hepatic nodules according to imaging findings and tumor marker, which has not been addressed in other guidelines such as Association for the Study of Liver Diseases and European Association for the Study of the Liver. In this review, we briefly review the new HCC diagnostic criteria endorsed by the 2014 KLCSG-NCC Korea practice guidelines, in comparison with other recent guidelines; we furthermore address several remaining issues in noninvasive diagnosis of HCC, including prerequisite of sonographic demonstration of nodules, discrepancy between transitional phase and delayed phase, and implementation of ancillary features for HCC diagnosis.

  12. Oral Health Status and Behavior among Cancer Survivors in Korea Using Nationwide Survey

    OpenAIRE

    Han, Mi Ah

    2017-01-01

    Cancer survivors remain at life-long risk of developing oral complications. This study investigated the oral health status and behavior among cancer survivors in comparison to subjects without a history of cancer using a nationwide survey. Cancer survivors and control subjects were selected from the sixth Korean National Health and Nutrition Examination Survey (2013–2015). Survivors reported chewing (34.8%) and speaking difficulties (15.3%) resulting from oral health problems. More than 36% o...

  13. Factors related with colorectal and stomach cancer screening practice among disease-free lung cancer survivors in Korea.

    Science.gov (United States)

    Park, Sang Min; Lee, Jongmog; Kim, Young Ae; Chang, Yoon Jung; Kim, Moon Soo; Shim, Young Mog; Zo, Jae Ill; Yun, Young Ho

    2017-08-30

    Lung cancer survivors are more likely to develop colorectal and stomach cancer than the general population. However, little is known about the current status of gastrointestinal cancer screening practices and related factors among lung cancer survivors. We enrolled 829 disease-free lung cancer survivors ≥40 years of age, who had been treated at two hospitals from 2001 to 2006. The patients completed a questionnaire that included stomach and colorectal cancer screening after lung cancer treatment, as well as other sociodemographic variables. Among lung cancer survivors, correlations with stomach and colorectal screening recommendations were 22.7 and 25.8%, respectively. Of these, 40.7% reported receiving physician advice to screen for second primary cancer (SPC). Those who were recommended for further screening for other cancers were more likely to receive stomach cancer screening [adjusted odds ratios (aOR) = 1.63, 95% confidence interval (CI), 1.16-2.30] and colorectal cancer screening [aOR = 1.37, 95% CI, 0.99-1.90]. Less-educated lung cancer survivors were less likely to have stomach and colorectal cancer screenings. Lack of a physician's advice for SPC screening and lower educational status had negative impact on the gastrointestinal cancer screening rates of lung cancer survivors.

  14. The Burden of Cancer in Korea during 2012: Findings from a Prevalence-Based Approach

    Science.gov (United States)

    2016-01-01

    Cancer causes a significant deterioration in health and premature death and is a national socioeconomic burden. This study aimed to measure the burden of cancer using the disability-adjusted life year (DALY) metric based on the newly adopted methodology from the Global Burden of Disease Study in 2010. This study was conducted based on data from the Korean National Cancer Registry. The DALYs were calculated using a prevalence-based method instead of the incidence-based method used by previous studies. The total burden of cancer in 2012 was 3,470.79 DALYs per 100,000 persons. Lung cancer was the most prevalent cancer burden, followed by liver, stomach, colorectal, and breast cancer. The DALYs for lung, liver, stomach, colon and rectum, and pancreatic cancer were high in men, whereas the DALYs for breast, lung, stomach, colorectal, and liver cancer were high in women. Health loss from leukemia and cancer of the brain and nervous system was prevalent for those younger than age 20; from stomach, breast, and liver for those aged 30–50; and from lung, colon and rectum, and pancreas for a large proportion of individuals over the age of 60. The most important differences were that the DALYs were calculated by prevalence and that other components of the DALYs were measured by a population-based perspective. Thus, prevalence-based DALYs could provide more suitable data for decision making in the healthcare field. PMID:27775254

  15. Difference of stage at cancer diagnosis by socioeconomic status for four target cancers of the National Cancer Screening Program in Korea: Results from the Gwangju and Jeonnam cancer registries.

    Science.gov (United States)

    Kweon, Sun-Seog; Kim, Min-Gyeong; Kang, Mi-Ran; Shin, Min-Ho; Choi, Jin-Su

    2017-07-01

    The aim of this study was to evaluate whether stage at cancer diagnosis differed according to patient economic status. A total of 10,528 patients with cancer of the stomach, colorectum, breast, or cervix, which are target organs of the Korean National Cancer Screening Program (NCSP; fully implemented in 2005) were extracted from population-based cancer registries. The patients were classified into four groups based on socioeconomic status (SES), as determined using their National Health Insurance (NHI) monthly premium at the time of cancer diagnosis. Cancer stage at diagnosis was defined as early (in situ/local) or late stage (regional/distant) based on the Surveillance, Epidemiology, and End Results (SEER) summary stage. Multivariable logistic regression analysis was performed to estimate the risk of non-local stage using age, residential area, and community deprivation index as covariates. The lowest SES subjects showed significantly higher risks of being diagnosed at a later stage for stomach, colorectal, and female breast cancer, but not for cervical cancer, compared with the highest SES subjects. The estimated ORs were 1.28 (95% CI, 1.10-1.49), 1.29 (95% CI, 1.03-1.61), and 1.35 (95% CI, 1.02-1.81) in the lowest SES subjects with stomach, colorectal, and breast cancer, respectively. In conclusion, later stage diagnoses of stomach, colon, and female breast cancer are still associated with SES in Korea in the era of the NCSP for the lower SES population. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  16. Relationship between Salt Preference and Gastric Cancer Screening: An Analysis of a Nationwide Survey in Korea.

    Science.gov (United States)

    Shin, Ji-Yeon; Kim, Jeongseon; Choi, Kui Son; Suh, Mina; Park, Boyoung; Jun, Jae Kwan

    2016-07-01

    Epidemiological studies have demonstrated an association between excessive salt intake and gastric cancer risk, and this potential risk increases the need for adequate gastric cancer screening in individuals with high salt intake. However, the association between salt intake and gastric cancer screening in the general population has rarely been investigated. We explored the association between salt preference and participation in gastric cancer screening among a nationally representative Korean population. The study population was derived from the Korean National Cancer Screening Survey (KNCSS) 2006-2007, an annual nationwide interview survey investigating cancer screening rates. Of 4,055 individuals who participated in the KNCSS 2006-2007, 3,336 individuals aged over 40 years were included in our analysis. The odds ratio (OR) and 95% confidence interval (CI) were estimated using polytomous logistic regression. Individuals with higher salt preference were less likely to participate in regular gastric cancer screening. After adjusting for age, sex, monthly household income, education, family history of cancer, and self-rated health status, ORs for undergoing regular gastric cancer screening were 1.00, 0.82 (95% CI, 0.61 to 1.12), 0.74 (95% CI, 0.54 to 1.00), 0.77 (95% CI, 0.56 to 1.05), and 0.38 (95% CI, 0.16 to 0.92) according to the level of salt preference (p for trend=0.048). Individuals with higher salt preference showed suboptimal gastric cancer screening adherence compared to those with a lower salt preference. These findings highlight the need for better delivery of educational messages to change risk perceptions regarding gastric cancer screening practice.

  17. Does uneven geographic distribution of urologists effect bladder and prostate cancers mortality? National health insurance data in Korea from 2007-2011.

    Science.gov (United States)

    Kim, Jae Heon; Sun, Hwa Yeon; Kim, Hyun Jung; Ko, Young Myoung; Chun, Dong-Il; Park, Jae Young

    2017-09-12

    The relationship between distribution of urologists and mortality of bladder and prostate cancers has not been clearly established. The aim of this study was to investigate the relationship between uneven distribution of urologists and urologic cancer specific mortality at country level. Data from the National Health Insurance Service and National Statistical Office in Korea from 2007 to 2011 were analyzed in this ecological study. Univariate and multivariable regression analyses were performed to determine risk factors for age standardized mortality rates (ASMR) of bladder and prostate cancers. Linear regression analysis showed a markedly ( p < 0.001) uneven distribution of urologists between metropolitan and non-metropolitan areas. There was no significant difference in cancer specific ASMRs for either bladder cancer or prostate cancer. Univariate analysis after adjusting for time showed that country area, urologist density, and income were significant factors affecting bladder cancer incidence ( p < 0.001, p = 0.013, and p < 0.001, respectively). It also showed that the number of training hospitals was a significant factor for prostate cancer incidence ( p = 0.002). Although country area showed borderline significance ( p = 0.056) for ASMR of bladder cancer, urologist density was not related to ASMR of bladder cancer or prostate cancer. Although there was a marked difference in urologist density between metropolitan and non-metropolitan areas for these years analyzed, mortality rates of bladder and prostate cancers were not significantly affected by country area or urologist density.

  18. Lymphohematopoietic Cancer Mortality and Morbidity of Workers in a Refinery/Petrochemical Complex in Korea

    Directory of Open Access Journals (Sweden)

    Dong-Hee Koh

    2011-03-01

    Conclusion: The results showed a potential relationship between leukemia and lymphohematopoietic cancers and exposure to benzene in refinery/petrochemical complex workers. This study yielded limited results due to a short observational period; therefore, a follow-up study must be performed to elucidate the relationship between petrochemical exposure and cancer rates.

  19. Prevalence of and Factors Associated with Sarcopenia in Korean Cancer Survivors: Based on Data Obtained by the Korea National Health and Nutrition Examination Survey (KNHANES) 2008-2011.

    Science.gov (United States)

    Kim, Eun Young; Kim, Kirang; Kim, Young Saing; Ahn, Hee Kyung; Jeong, Yu Mi; Kim, Jeong Ho; Choi, Won-Jun

    2017-04-01

    Using a representative dataset from the Korea National Health and Nutrition Examination Survey (KNHANES) from 2008 to 2011, we analyzed anthropometric and dual-energy X-ray absorptiometry (DXA)-determined body composition findings for 493 cancer survivors (mean age a61.1 ± 12.6 years; 35.7% male). A much higher proportion of men (30.1%) than women (0.6%) met the criteria of sarcopenia. Subjects with a history of lung cancer, genitourinary cancer, or gastric cancer were prone to develop sarcopenia (31.6%, 26.3%, and 21.4%, respectively). Furthermore, sarcopenia was more prevalent among elderly (≥65 years; P Korean cancer survivors.

  20. South Korea

    International Nuclear Information System (INIS)

    Hayes, P.

    1990-01-01

    South Korea aspires to become a major nuclear supplier in the world nuclear market. There is no doubt that South Korea has great potential to fulfill these aspirations. South Korea is well positioned in terms of competitiveness, market relationships, institutional capability, ability to deliver, and commitment to nonproliferation values. As a mercantilist state, South Korea hopes to capitalize on its close relationships with transnational nuclear corporations in this endeavor. It hopes to participate in two- or three-way joint ventures---especially with the American firms that have traditionally predominated in the South Korean domestic nuclear business---to market their nuclear wares abroad. This paper is divided into four parts. The first section describes South Korea's intent to become a nuclear supplier in the 1990s. It delineates the networks of prior transactions and relationships that South Korea may use to penetrate export markets. The second section reviews South Korea's nuclear export potential, particularly its technological acquisitions from the domestic nuclear program. These capabilities will determine the rate at which South Korea can enter specific nuclear markets. The third section describes the institutional framework in South Korea for the review and approval of nuclear exports

  1. Cross-cultural validation of Cancer Communication Assessment Tool in Korea.

    Science.gov (United States)

    Shin, Dong Wook; Shin, Jooyeon; Kim, So Young; Park, Boram; Yang, Hyung-Kook; Cho, Juhee; Lee, Eun Sook; Kim, Jong Heun; Park, Jong-Hyock

    2015-02-01

    Communication between cancer patients and caregivers is often suboptimal. The Cancer Communication Assessment Tool for Patient and Families (CCAT-PF) is a unique tool developed to measure congruence in patient-family caregiver communication employing a dyadic approach. We aimed to examine the cross-cultural applicability of the CCAT in the Korean healthcare setting. Linguistic validation of the CCAT-PF was performed through a standard forward-backward translation process. Psychometric validation was performed with 990 patient-caregiver dyads recruited from 10 cancer centers. Mean scores of CCAT-P and CCAT-F were similar at 44.8 for both scales. Mean CCAT-PF score was 23.7 (8.66). Concordance of each items between patients and caregivers was low (weighted kappa values communication congruence between cancer patient and family caregivers. Copyright © 2014 John Wiley & Sons, Ltd.

  2. Total cholesterol and cancer risk in a large prospective study in Korea.

    Science.gov (United States)

    Kitahara, Cari M; Berrington de González, Amy; Freedman, Neal D; Huxley, Rachel; Mok, Yejin; Jee, Sun Ha; Samet, Jonathan M

    2011-04-20

    To further clarify the relationship between total cholesterol and cancer, which remains unclear. We prospectively examined the association between total cholesterol and site-specific and all-cancer incidence among 1,189,719 Korean adults enrolled in the National Health Insurance Corporation who underwent a standardized biennial medical examination in 1992 to 1995 and were observed for 14 years until cancer diagnosis or death. Over follow-up, 53,944 men and 24,475 women were diagnosed with a primary cancer. Compared with levels less than 160 mg/dL, high total cholesterol (≥ 240 mg/dL) was positively associated with prostate cancer (hazard ratio [HR], 1.24; 95% CI, 1.07 to 1.44; P trend = .001) and colon cancer (HR, 1.12; 95% CI, 1.00 to 1.25; P trend = .05) in men and breast cancer in women (HR, 1.17; 95% CI, 1.03 to 1.33; P trend = .03). Higher total cholesterol was associated with a lower incidence of liver cancer (men: HR, 0.42; 95% CI, 0.38 to 0.45; P trend women: HR, 0.32; 95% CI, 0.27 to 0.39; P trend men: HR, 0.87; 95% CI, 0.82 to 0.93; P trend ≤ .001; women: HR, 0.86; 95% CI, 0.77 to 0.97; P trend = .06), and, in men, lung cancer (HR, 0.89; 95% CI, 0.82 to 0.96; P trend men: HR, 0.60; P trend women: HR, 0.46; P trend = .003) and exclusion of the first 10 years of follow-up (men: HR, 0.59; P trend women: HR, 0.44; P trend men (HR, 0.84; 95% CI, 0.81 to 0.86; P trend women (HR, 0.91; 95% CI, 0.87 to 0.95; P trend men: HR, 0.95; P trend women: HR, 0.98; P trend = .32). In this large prospective study, we found that total cholesterol was associated with the risk of several different cancers, although these relationships differed markedly by cancer site.

  3. The effects of individual- and network-level factors on discussion of cancer experiences: Survivors of childhood cancer in Korea.

    Science.gov (United States)

    Kim, Min Ah; Yi, Jaehee; Prince, Kort C; Nagelhout, Elizabeth; Wu, Yelena P

    2018-01-01

    This study aimed to identify young adult Korean cancer survivors' individual- (psychological distress, stigma, sociodemographic variables, and cancer-related variables) and network-level factors (relationship type, social support type) that influence discussion of their cancer experiences. Sixty-eight survivors of childhood cancer who were recruited using snowball sampling nominated 245 individuals from their networks, including family and intimate partners (40%) and friends and acquaintances (60%), as people with whom they most frequently interacted. Results of multilevel modeling analysis indicated that higher levels of internalized shame were a prominent individual-level factor associated with a lack of discussion of cancer experiences. Relationship type and support type at the network-level were also significant correlates of discussion of cancer experiences. Programs for reducing the survivors' shame, improving illness identity, and providing professional training for building social relationships that are intimate and in which they could exchange reciprocal support may help Korean childhood cancer survivors to openly share their cancer experiences with others in their social network and to be successful in the journey of cancer survivorship.

  4. Cervical Cancer Screening and Its Associated Factors Among North Korean Defectors Living in South Korea.

    Science.gov (United States)

    Park, Jeongok; Kim, HeesSook; Yang, Wonhee; Lee, HaeWon; Park, Sang Min

    2018-02-01

    North Korean defectors (NKD) have many health problems related to insufficient nutrition, trauma from escaping, and being exposed to infectious diseases, but little research exists on their cancer screening. A total of 638 NKD participated in this cross-sectional survey. South Korean natives (SKN) who participated in the Korean National Health and Nutrition Examination Survey V were selected using age matching to each NKD. Fisher's exact tests and logistic regression were used for data analysis. The cervical cancer screening rate of NKD was significantly lower than for SKN (42 and 70 %, respectively; P < .001). The adjusted proportions of cervical cancer screening for NKD in all age groups under 60 years (P < .01) and having education beyond high school (P < .001) were significantly lower than that of SKN. NKD who had education under a high school level were more likely to have cervical cancer screening compared to NKD with education beyond a high school level (OR 1.81, 95 % CI 1.12-2.93). NKD were less likely to receive appropriate cervical cancer screening compared to SKN, especially those aged 30-39 years or married. Tailored interventions for NKD are needed to improve cervical cancer screening compliance.

  5. Babassu aqueous extract (BAE as an adjuvant for T helper (Th1-dependent immune responses in mice of a Th2 immune response-prone strain

    Directory of Open Access Journals (Sweden)

    Nascimento Flavia RF

    2011-01-01

    Full Text Available Abstract Background The aqueous extract of a Brazilian palm-tree fruit - the babassu - (BAE exerts a clear immunostimulative activity in vivo. In the present work, the possibility that BAE can promote Th1 immune responses in mice of a Th2 immune response-prone strain - the BALB/c was investigated. BAE itself, and preparations consisting of Leishmania amazonensis promastigote extract (LE, adsorbed or not to Al(OH3, and in the presence or not of BAE, were used as immunogens. LE and Al(OH3 have been shown to preferentially elicit Th2 immune responses. Results The addition of BAE to LE-containing immunogenic preparations, adsorbed or not to Al(OH3, clearly promoted the in vitro production of interferon γ (IFN-γ, a major Th1-dependent cytokine, and not of interleukin (IL-4 (a Th2-dependent cytokine, by LE-stimulated splenocytes of immunized BALB/c mice. It also promoted the in vivo formation of IgG2a anti-LE antibodies. However, immunization with LE by itself led to an increased production of IL-4 by LE-stimulated splenocytes, and this production, albeit not enhanced, was not reduced by the addition of BAE to the immunogen. On the other hand, the IL-4 production by LE-stimulated splenocytes was significantly lower in mice immunized with a preparation containing Al(OH3-adsorbed LE and BAE than in mice immunized with the control preparation of Al(OH3-adsorbed LE without BAE. Moreover, an increased production of IFN-γ, and not of IL-4, was observed in the culture supernatants of splenocytes, from BAE-immunized mice, which were in vitro stimulated with BAE or which received no specific in vitro stimulus. No differences in IL-10 (an immunoregulatory cytokine levels in the supernatants of splenocytes from mice that were injected with BAE, in relation to splenocytes from control mice, were observed. The spontaneous ex vivo production of NO by splenocytes of mice that had been injected with BAE was significantly higher than the production of NO by

  6. Transmissibility of the Campaign for Colorectal Cancer Awareness in Korea Among Twitter Users.

    Science.gov (United States)

    Lee, Keun Chul; Oh, Heung-Kwon; Park, Gibeom; Park, SoHyun; Suh, Bongwon; Bae, Woo Kyung; Kim, Jin Won; Yoon, Hyuk; Kim, Myung Jo; Kang, Sung-Il; Son, Il Tae; Kim, Duck-Woo; Kang, Sung-Bum

    2016-10-01

    The Korean Society of Coloproctology holds its annual colorectal awareness month every September. This study analyzed the users and the contents of Korean tweets regarding colorectal cancer and estimated the transmissibility of the awareness campaign among Twitter users. Prospective data collection was employed to accumulate Korean tweets containing the keywords "colorectal cancer," "colorectal cancer awareness campaign," "gold ribbon," and/or "love handle," from August 1 to September 30, 2014. Twitter users and contents were analyzed, and the credibility of information-sharing tweets throughout the study period was evaluated. In total, 10,387 tweets shared by 1,452 unique users were analyzed. As for users, 57.8% were individuals whereas 5.8% were organizations/communities; spambots accounted for a considerable percentage (36.4%). As for content, most tweets were spam (n = 8,736, 84.1%), repetitively advertising unverified commercial folk remedies, followed by tweets that shared information (n = 1,304, 12.6%) and non-information (n = 347, 3.3%). In the credibility assessment, only 80.6% of the information-sharing tweets were medically correct. After spam tweets had been excluded, a significant increase was seen in the percentage of information-sharing tweets (77.1% to 81.1%, P = 0.045) during the awareness campaign month. Most Korean tweets regarding colorectal cancer during the study months were commercial spam tweets; informative public tweets accounted for an extremely small percentage. The transmissibility of the awareness campaign among Twitter users was questionable at best. To expand the reach of credible medical information on colorectal cancer, public health institutions and organizations must pay greater attention to social media.

  7. Preference elicitation approach for measuring the willingness to pay for liver cancer treatment in Korea

    Directory of Open Access Journals (Sweden)

    Donghun Cho

    2015-09-01

    Full Text Available Background/AimsThe Korean government has expanded the coverage of the national insurance scheme for four major diseases: cancers, cardiovascular diseases, cerebrovascular diseases, and rare diseases. This policy may have a detrimental effect on the budget of the national health insurance agency. Like taxes, national insurance premiums are levied on the basis of the income or wealth of the insured.MethodsUsing a preference elicitation method, we attempted to estimate how much people are willing to pay for insurance premiums that would expand their coverage for liver cancer treatment.ResultsWe calculated the marginal willingness to pay (MWTP through the marginal rate of substitution between the two attributes of the insurance premium and the total annual treatment cost by adopting conditional logit and mixed logit models.ConclusionsThe effects of various other terms that could interact with socioeconomic status were also estimated, such as gender, income level, educational attainment, age, employment status, and marital status. The estimated MWTP values of the monthly insurance premium for liver cancer treatment range from 4,130 KRW to 9,090 KRW.

  8. Effects of interval between age at first pregnancy and age at diagnosis on breast cancer survival according to menopausal status: a register-based study in Korea.

    Science.gov (United States)

    Lee, JungSun; Oh, Minkyung

    2014-09-18

    The influence of parity and time interval between age at first pregnancy (AFP) and age at diagnosis on breast cancer survival is not established in the same way as their influence on breast cancer risk. We aimed to investigate the association of time interval or parity with prognosis in pre- and postmenopausal women in Korea. We conducted a retrospective study of 29,167 women with breast cancer through the Korean Breast Cancer Registry from 1993-2009. Information on reproductive factors, including breastfeeding, AFP, and parity were collected from a routine questionnaire. Conditional logistic regression was used to estimate the associations between menopausal status and overall mortality (OM) and breast-cancer-specific mortality (BCSM), adjusting for treatment and stage. High parity (≥5) increased the hazard ratios (HR) of BCSM (HR = 1.33, 95% confidence interval (CI): 0.83-2.11, p breast cancer diagnosis and AFP reduced the HRs of BCSM (HR = 0.97, 95% CI: 0.96-0.98, p = 0.001) and OM (HR = 0.98, 95% CI: 0.97-0.98, p breast cancer prognosis in both pre- and postmenopausal women. The time intervals between reproductive events had different effects on breast cancer outcomes depending on menopausal status.

  9. Interaction between alcohol consumption and methylenetetrahydrofolate reductase polymorphisms in thyroid cancer risk: National Cancer Center cohort in Korea.

    Science.gov (United States)

    Yang, Sarah; Lee, Jeonghee; Park, Yoon; Lee, Eun Kyung; Hwangbo, Yul; Ryu, Junsun; Sung, Joohon; Kim, Jeongseon

    2018-03-06

    The effect of alcohol intake on thyroid cancer is unestablished, and its interaction effects with genetic susceptibility are unclear. In this case-control study, the relationship among alcohol intake, the methylenetetrahydrofolate reductase (MTHFR) gene, and thyroid cancer risk has been evaluated. In total, 642 cases and 642 controls of Korean origin were included, and the genetic variants C677T and A1298C of the MTHFR gene were analysed. The interactions between alcohol-consumption behaviour and genetic variants were analysed with a likelihood ratio test, wherein a multiplicative interaction term was added to a logistic regression model. There was an independent association between the C677T polymorphism and thyroid cancer risk but not for drinking history. For C677T C/C homozygotes, individuals with a history of alcohol consumption showed a protective OR (95% CI) of 0.42 (0.15-1.13) when never drinkers were used as the reference. However, this protective association was not observed among individuals with a T+ allele with an OR (95% CI) of 1.27 (0.89-1.82), showing different directions for the association between genotypes with a significant interaction (P interaction  = 0.009). Based on the genetic characteristics of individuals included, an interaction between alcohol intake and MTHFR C677T may modify the risk of thyroid cancer.

  10. Calorimetric thermal-vacuum performance characterization of the BAe 80K space cryocooler

    International Nuclear Information System (INIS)

    Kotsubo, V.Y.; Johnson, D.L.; Ross, R.G. Jr.

    1992-01-01

    This paper on a comprehensive characterization program which is underway at JPL to generate test data on long-life, miniature Stirling-cycle cryocoolers for space application. The key focus of this paper is on the thermal performance of the British Aerospace (BAe) 80K split-Stirling-cycle cryocooler as measured in a unique calorimetric thermal-vacuum test chamber that accurately simulates the heat-transfer interfaces of space. Two separate cooling fluid loops provide precis individual control of the compressor and displacer heatsink temperatures. In addition, heatflow transducers enable calorimetric measurements of the heat rejected separately by the compressor and displacer. Cooler thermal performance has been mapped for coldtip temperatures ranging from below 45 K to above 150 K, for heat-sink temperatures ranging from 280 K to 320 K, and for a wide variety of operational variables including compressor-displacer phase, compressor-displacer stoke, drive frequency, and piston-displacer dc offset

  11. [North] Korea.

    Science.gov (United States)

    1986-05-01

    In 1985, the population of the Democratic People's Republic of Korea (North Korea) stood at 20 million, with an annual growth rate of 2.3%. The infant mortality rate was 30/1000 live births and life expectancy was 66 years. The gross national product (GNP) was US$23 billion in 1984, with a per capita GNP of $1175. Both North Korea's labor force and natural resources have been concentrated in recent years on an effort to achieve rapid economic development. During the early 1970s, a large-scale modernization program involving the importation of Western technology, primarily in the heavy industiral sectors of the economy, was attempted and resulted in a massive foreign debt. North Korea has a strongly centralized government under the control of the communist Korean Workers' Party. Literacy in the country is at the 99% level. Medical treatment is free. There is 1 physician/600 population and 1 hospital bed/350 inhabitants.

  12. Clinical Practice in the Use of Adjuvant Chemotherapy for Patients with Colon Cancer in South Korea: a Multi-Center, Prospective, Observational Study.

    Science.gov (United States)

    Kim, Jung Han; Baek, Moo Jun; Ahn, Byung-Kwon; Kim, Dae Dong; Kim, Ik Yong; Kim, Jin Soo; Bae, Byung-Noe; Seo, Bong-Gun; Jung, Sang Hun; Hong, Kwan Hee; Kim, Hungdai; Park, Dong Guk; Lee, Ji Hye

    2016-01-01

    Adjuvant chemotherapy is a crucial part of treatment for patients with locally advanced colon cancer. This study was conducted to investigate the actual practice in the use of adjuvant chemotherapy for patients with high-risk stage II or stage III colon cancer in South Korea. This was a 24-month open-label, prospective, observational study conducted at 12 centers across South Korea. Patients with high-risk stage II and stage III colon cancer receiving adjuvant chemotherapy after curative surgery were included, and data were collected at baseline, third, and sixth month. A total of 246 patients were included in the analyses. Of five available regimens (FOLFOX, CAPOX, 5-FU/LV, capecitabine, and UFT/LV), FOLFOX was most commonly used (82.5%). Investigators indicated the "efficacy" as the major cause for selecting FOLFOX or CAPOX. For 5-FU/LV, capecitabine, or UFT/LV, the "safety" or "patient's characteristics (age, comorbidity, and stage)" was one of the most important selecting factors. Patients receiving 5-FU/LV, capecitabine, or UFT/LV had older age, worse PS and lower disease stage (stage II) than patients receiving FOLFOX or CAPOX. Hematologic toxicities were the most common cause of dose adjustment and treatment delay. In South Korea, FOLFOX was the most commonly used regimen for adjuvant chemotherapy and its efficacy was the main cause for selecting this regimen. Patients receiving 5-FU/LV, capecitabine, or UFT/LV had older age, worse PS and lower disease stage (stage II) than patients receiving FOLFOX or CAPOX.

  13. A Summary of the ICARTT Measurement Comparison Between the NASA DC-8 and FAAM BAe-146

    Science.gov (United States)

    Reeves, C.; Chen, G.; Arnold, S.; Ryerson, T.; Brune, W.

    2005-12-01

    One of the objectives of the ICARTT (International Consortium on Atmospheric Research on Transport and Transformation) experiment during the summer of 2004 was to examine the transformation of pollutants as they were transported across the North Atlantic. To enable this, measurements were made on several platforms across the North Atlantic, and at times it was attempted to resample air previously encountered by an upstream platform (Lagrangian experiment). To treat all the data collected on the different platforms as a single database and in particular to interpret the Lagrangian measurements it is essential to know how measurements on each platform compare. To facilitate this, a number of comparisons were made between pairs of platforms to create a chain of comparisons across all platforms. The comparison between the measurements on the NASA DC-8 and the FAAM BAe-146 was one such comparison and provides links to the NOAA WP-3D and DLR Falcon. The comparison flight between the NASA DC-8 and the FAAM BAe-146 was carried out on July 28, 2004, following a coordinated plan devised by both INTEX and ITOP science teams. The aircraft rendezvoused west of the Azores (~ 38° North, ~ 38° West) and both planes flew in wing-tip to wing-tip formation for approximately 70 minutes, performing level runs at 22,000 ft, 12,000 ft and 1,000 ft in cloud free air. This allowed both aircraft to sample the same air masses and compare the common measurements quantitatively over an altitude range of 21,000 ft. The species presented here include O3, CO, C2H6, C2H4, C2H2, benzene, toluene, CH2O, acetone, CH3OH, peroxide, total particle concentration, particulate sulfate, nitrate and meteorological parameters, i.e., pressure, ambient temperature, and dew point temperature.

  14. Prevalence and Associated Factors of Anxiety and Depressive Symptoms Among Bereaved Family Members of Cancer Patients in Korea: A Nation-Wide Cross-Sectional Study.

    Science.gov (United States)

    Jho, Hyun Jung; Choi, Jin Young; Kwak, Kiu Sang; Chang, Yoon Jung; Ahn, Eun Mi; Park, Eun Jung; Paek, Soo Jin; Kim, Kyoung Mee; Kim, Soo Hyun

    2016-05-01

    Bereaved family members of cancer patient are at risk of having psychological problems such as anxiety and depression. However, prevalence and associated factors of anxiety and depressive symptoms among this population have not been explored in Korea.We conducted a nation-wide cross-sectional questionnaire survey of 3522 bereaved family members of cancer patients who died at 44 hospice palliative care unit (HPCU) in Korea in 2012. The questionnaire comprised the Hospital Anxiety and Depression Scale (HADS) and Good Death Inventory (GDI). Deceased patient's age, sex, primary site of cancer, duration of stay at HPCU, awareness of terminal status, bereaved family member's age, sex, and relation to the deceased were collected from Korean Terminal Cancer Patients Information System.1121 returned questionnaires were analyzed (response rate, 31.8%). Using a cut-off value of 8 for HADS subscale, the prevalence of anxiety and depressive symptoms was 48.0% and 57.6%, respectively. Mean scores for HADS-A and HADS-D were 7.88 ± 4.87 and 8.91 ± 4.82, respectively. Among the bereaved, older age, being a spouse to the deceased, family members of younger patient, and negative score for a few GDI items were significantly associated with an increased risk of having anxiety or depressive symptoms in the multivariate logistic analysis.In conclusion, we noted the high prevalence of anxiety and depressive symptoms among the bereaved of cancer patients and identified associated factors for these psychological morbidities. Systematic efforts are needed to improve the mental health of the bereaved family members of cancer patients.

  15. Impact of perceived social support on the mental health and health-related quality of life in cancer patients: results from a nationwide, multicenter survey in South Korea.

    Science.gov (United States)

    Eom, Chun-Sick; Shin, Dong Wook; Kim, So Young; Yang, Hyung Kook; Jo, Heui Sug; Kweon, Sun Seog; Kang, Yune Sik; Kim, Jong-Heun; Cho, Be-Long; Park, Jong-Hyock

    2013-06-01

    We investigated whether and how perceived social support is associated with depression and quality of life among patients with various cancer diagnoses. Data were collected from 1930 cancer patients treated at the National Cancer Center and nine regional cancer centers across Korea. The Duke-UNC functional social support scale was used to measure the perceived social support, and the PHQ-9 and the EORTC QLQ-C30 were used to measure the cancer patients' depression levels and quality of life, respectively. Subjects with low perceived social support reported significantly higher levels of depression, lower scores on all functional scales, higher scores on all three symptom scales, lower global health/quality of life scale scores, and higher scores on most single items than subjects with high perceived social support. There was no interaction between potential stressors and perceived social support, supporting the main effect model as the mechanism that the perceived social support reduce the adverse psychological outcomes. Perceived social support was associated with mental health and quality of life in cancer patients, through direct effect rather than stress-buffering effect. Interventions to enhance perceived social support might be helpful for improving mental health and QOL in cancer patients. Copyright © 2012 John Wiley & Sons, Ltd.

  16. Eliciting societal preferences of reimbursement decision criteria for anti cancer drugs in South Korea.

    Science.gov (United States)

    Kwon, Sun-Hong; Park, Sun-Kyeong; Byun, Ji-Hye; Lee, Eui-Kyung

    2017-08-01

    In order to look beyond the cost-effectiveness analysis, this study used a multi-criteria decision analysis (MCDA), which reflects societal values with regard to reimbursement decisions. This study aims to elicit societal preferences of the reimbursement decision criteria for anti cancer drugs from public and healthcare professionals. Eight criteria were defined based on a literature review and focus group sessions: disease severity, disease population size, pediatrics targets, unmet needs, innovation, clinical benefits, cost-effectiveness, and budget impacts. Using quota sampling and purposive sampling, 300 participants from the Korean public and 30 healthcare professionals were selected for the survey. Preferences were elicited using an analytic hierarchy process. Both groups rated clinical benefits the highest, followed by cost-effectiveness and disease severity, but differed with regard to disease population size and unmet needs. Innovation was the least preferred criteria. Clinical benefits and other social values should be reflected appropriately with cost-effectiveness in healthcare coverage. MCDA can be used to assess decision priorities for complicated health policy decisions, including reimbursement decisions. It is a promising method for making logical and transparent drug reimbursement decisions that consider a broad range of factors, which are perceived as important by relevant stakeholders.

  17. Determinants of the burden and positivity of family caregivers of terminally ill cancer patients in Korea.

    Science.gov (United States)

    Park, Chang-Hae; Shin, Dong Wook; Choi, Jin Young; Kang, Jina; Baek, Young Ji; Mo, Ha Na; Lee, Mee-Sook; Park, Seon-Ju; Park, Sang Min; Park, Sohee

    2012-03-01

    Caregivers may experience positive or negative feelings about their role. The study investigated the determinants of the burden and positivity of family caregivers of Korean terminal cancer patients. A multicenter cross-sectional survey was conducted with 139 family caregivers. Determinants of caregiver's burden and positivity were assessed by the Caregiver Reaction Assessment Scale and by three questions based on a previous study, respectively. Two separate hierarchical multiple regression models were used. Each domain of the caregiver's burden and positivity was explained by different factors, with the total explained variance ranging between 14.4-33.6% and 2.6-18.3%, respectively. Caregivers who were unmarried, less educated, and/or had low incomes were more likely to be negatively affected, while those who shared caregiving responsibilities were less prone to negative consequences. Caregivers who were male, religious practitioners, and who perceived a higher burden of schedule disruptions were more likely to have a positive perception of their role, while those who perceived a lack of family support were less likely. Our results highlight the importance of sharing the caregiving burden with the other family members. Organizing a family meeting can provide an opportunity for other family members to acknowledge the feelings and reactions of the primary caregivers, and can prompt the sharing of caregiving responsibilities. Copyright © 2010 John Wiley & Sons, Ltd.

  18. Geographical Correlations between Indoor Radon Concentration and Risks of Lung Cancer, Non-Hodgkin's Lymphoma, and Leukemia during 1999-2008 in Korea.

    Science.gov (United States)

    Ha, Mina; Hwang, Seung-Sik; Kang, Sungchan; Park, No-Wook; Chang, Byung-Uck; Kim, Yongjae

    2017-03-24

    Indoor radon is the second most important risk factor for lung cancer and may also be a risk factor for hematopoietic cancers, particularly in children and adolescents. The present study measured indoor radon concentration nationwide at 5553 points during 1989-2009 and spatially interpolated using lognormal kriging. The incidences of lung cancer, non-Hodgkin's lymphoma (NHL), and leukemia, stratified by sex and five-year age groups in each of the 234 administrative regions in the country during 1999-2008, were obtained from the National Cancer Registry and used to calculate the standardized incidence ratios. After considering regional deprivation index values and smoking rates by sex in each region as confounding variables, the cancer risks were estimated based on Bayesian hierarchical modeling. We found that a 10 Bq/m³ increase in indoor radon concentration was associated with a 1% increase in the incidence of lung cancer in male and a 7% increase in NHL in female children and adolescents in Korea aged less than 20 years. Leukemia was not associated with indoor radon concentration. The increase in NHL risk among young women requires confirmation in future studies, and the radon control program should consider children and adolescents.

  19. Comparison of body mass index (BMI) with the CUN-BAE body adiposity estimator in the prediction of hypertension and type 2 diabetes

    OpenAIRE

    Martín, Vicente; Dávila Batista, Verónica; Castilla, Jesús; Godoy i García, Pere; Delgado Rodríguez, Miguel; Soldevila, Núria; Molina, Antonio J.; Fernandez Villa, Tania; Astray, Jenaro; Castro, Andy; Gonzalez-Candelas, Fernando; Mayoral, José María; Quintana, José María; Domínguez García, Àngela; Trilla García, Antoni

    2016-01-01

    Background Obesity is a world-wide epidemic whose prevalence is underestimated by BMI measurements, but CUN-BAE (Clínica Universidad de Navarra - Body Adiposity Estimator) estimates the percentage of body fat (BF) while incorporating information on sex and age, thus giving a better match. Our aim is to compare the BMI and CUN-BAE in determining the population attributable fraction (AFp) for obesity as a cause of chronic diseases. Methods We calculated the Pearson correlation coefficient betwe...

  20. The Role of the Two-Component System BaeSR in Disposing Chemicals through Regulating Transporter Systems in Acinetobacter baumannii.

    Directory of Open Access Journals (Sweden)

    Ming-Feng Lin

    Full Text Available Bacterial two-component regulatory systems (TCSs facilitate changes in gene expression in response to environmental stimuli. TCS BaeR regulons influence tigecycline susceptibility in Acinetobacter baumannii through positively regulating the pump genes adeA and adeB. In this study, we demonstrate that an additional two transport systems, AdeIJK and MacAB-TolC, are also regulated by BaeSR. In the wild type and clinical tigecycline-resistant A. baumannii strains, gene expression of AdeIJK and MacAB-TolC increased after tigecycline induction, implicating their importance to tigecycline resistance in addition to AdeABC. Phenotypic microarray results showed that A. baumannii is vulnerable to certain chemicals, especially tannic acid, after deleting baeR, which was confirmed using the spot assay. The wild-type strain of A. baumannii also exhibited 1.6-fold and 4.4-fold increase in gene expression of adeJ and macB in the medium with 100 μg/mL tannic acid, but the increase was fully inhibited by baeR deletion. An electrophoretic motility shift assay based on an interaction between His-BaeR and the adeA, adeI and macA promoter regions did not demonstrate direct binding. In conclusion, A. baumannii can use the TCS BaeSR in disposing chemicals, such as tannic acid and tigecycline, through regulating the efflux pumps.

  1. Cancer screening rate in people with diabetes in the Korean population: results from the Korea National Health and Nutrition Examination Survey 2007-2009

    Directory of Open Access Journals (Sweden)

    Kumban Walter Chuck

    2017-08-01

    Full Text Available OBJECTIVES To investigate the screening rates for gastric, breast, and cervical cancer in people with diabetes compared with people without diabetes. METHODS Data from the Korea National Health and Nutrition Examination Survey (2007-2009 were used. Cancer-free men who were 40 years old and over and cancer-free women who were 30 years old and over were included. The lifetime screening rate and regular screening rate were compared in people with and without diabetes. RESULTS Fewer people with diabetes than people without diabetes had ever received cancer screening (53.5 vs. 59.5%, p<0.001 for gastric cancer; 60.5 vs. 71.5%, p<0.001 for breast cancer; and 49.1 vs. 59.6%, p<0.001 for cervical cancer. Fewer people with diabetes than people without diabetes received the recommended screenings for gastric cancer (38.9 vs. 42.9%, p<0.001, breast cancer (38.8 vs. 44.6%, p<0.001, and cervical cancer (35.1 vs. 51.2%, p<0.001. In subgroup analyses according to socioeconomic factors, the lifetime and recommended screening rates were lower in the diabetic population in most socioeconomic subgroups. In the multivariate analysis adjusted for socioeconomic factors, people with diabetes showed lower lifetime screening rates for gastric and cervical cancer (odds ratio [OR], 0.8; 95% confidence interval [CI], 0.7 to 0.9 and OR, 0.7; 95% CI, 0.6 to 0.9, and lower regular screening rates for breast and cervical cancer (OR, 0.7; 95% CI, 0.6 to 0.9 and OR, 0.7; 95% CI, 0.5 to 0.9. CONCLUSIONS The cancer screening rate in people with diabetes was lower than in people without diabetes. Considering the higher cancer risk in people with diabetes, efforts to increase the screening rate in this high-risk population should be implemented.

  2. Three-dimensional culture and interaction of cancer cells and dendritic cells in an electrospun nano-submicron hybrid fibrous scaffold

    Directory of Open Access Journals (Sweden)

    Kim TE

    2016-03-01

    Full Text Available Tae-Eon Kim,1–3,* Chang Gun Kim,1–3,* Jin Soo Kim,4 Songwan Jin,4 Sik Yoon,5 Hae-Rahn Bae,6 Jeong-Hwa Kim,7,8 Young Hun Jeong,7,8 Jong-Young Kwak1–3 1Department of Pharmacology, School of Medicine, 2Department of Biomedical Sciences, The Graduate School, Ajou University, Suwon, South Korea; 3Immune Network Pioneer Research Center, Ajou University Medical Center, Suwon, South Korea; 4Department of Mechanical Engineering, Korea Polytechnic University, Gyeonggi, South Korea; 5Department of Anatomy, School of Medicine, Pusan National University, Yangsan, South Korea; 6Department of Physiology, College of Medicine, Dong-A University, Busan, South Korea; 7School of Mechanical Engineering, 8Department of Mechanical Engineering, Graduate School, Kyungpook National University, Daegu, South Korea *These authors contributed equally to this work Abstract: An artificial three-dimensional (3D culture system that mimics the tumor microenvironment in vitro is an essential tool for investigating the cross-talk between immune and cancer cells in tumors. In this study, we developed a 3D culture system using an electrospun poly(ε-caprolactone (PCL nanofibrous scaffold (NFS. A hybrid NFS containing an uninterrupted network of nano- and submicron-scale fibers (400 nm to 2 µm was generated by deposition onto a stainless steel mesh instead of an aluminum plate. The hybrid NFS contained multiplanar pores in a 3D structure. Surface-seeded mouse CT26 colon cancer cells and bone marrow-derived dendritic cells (BM-DCs were able to infiltrate the hybrid NFS within several hours. BM-DCs cultured on PCL nanofibers showed a baseline inactive form, and lipopolysaccharide (LPS-activated BM-DCs showed increased expression of CD86 and major histocompatibility complex Class II. Actin and phosphorylated FAK were enriched where unstimulated and LPS-stimulated BM-DCs contacted the fibers in the 3D hybrid NFS. When BM-DCs were cocultured with mitoxantrone-treated CT26 cells in

  3. BAE Systems' 17μm LWIR camera core for civil, commercial, and military applications

    Science.gov (United States)

    Lee, Jeffrey; Rodriguez, Christian; Blackwell, Richard

    2013-06-01

    Seventeen (17) µm pixel Long Wave Infrared (LWIR) Sensors based on vanadium oxide (VOx) micro-bolometers have been in full rate production at BAE Systems' Night Vision Sensors facility in Lexington, MA for the past five years.[1] We introduce here a commercial camera core product, the Airia-MTM imaging module, in a VGA format that reads out in 30 and 60Hz progressive modes. The camera core is architected to conserve power with all digital interfaces from the readout integrated circuit through video output. The architecture enables a variety of input/output interfaces including Camera Link, USB 2.0, micro-display drivers and optional RS-170 analog output supporting legacy systems. The modular board architecture of the electronics facilitates hardware upgrades allow us to capitalize on the latest high performance low power electronics developed for the mobile phones. Software and firmware is field upgradeable through a USB 2.0 port. The USB port also gives users access to up to 100 digitally stored (lossless) images.

  4. PTR-MS Measurements From the BAe-146 Research Aircraft During the ICARTT Campaign

    Science.gov (United States)

    Hulse, A.; Oram, D. E.; Reeves, C. E.; Penkett, S. A.; Lewis, A. C.; Hopkins, J. R.; Watson, N. M.; Methven, J.; Purvis, R.

    2005-12-01

    A Proton Transfer Reaction Mass Spectrometer (PTR-MS) has been adapted for use on the new UK Research Aircraft (BAe Systems 146, FAAM) and took part in the multi-national ICARTT (International Consortium for Atmospheric Research on Transport and Transformation) experiment in the summer of 2004, with the aim of studying chemical processing as pollution is transported away from source regions. The PTR-MS method is based on proton transfer reactions of H3O+ ions with volatile organic compounds (VOCs) and is capable of monitoring VOCs in near real time with detection limits of a few tens of pptv. Flying out of Horta airport (Faial Island, Azores), the aircraft frequently intercepted plumes of pollution emanating from the North American continent, some of which were heavily impacted by the Alaskan forest fires. Compounds measured include methanol, acetonitrile, acetaldehyde, acetone, benzene and toluene. Data will be presented to include vertical profiles and comparisons with CO, O3 and other tracers. The in situ PTR-MS measurements will also be compared with VOC/OVOC data from bottle samples which were collected during flight and analysed using gas chromatography.

  5. Flavonoids Isolated from Korea Citrus aurantium L. Induce G2/M Phase Arrest and Apoptosis in Human Gastric Cancer AGS Cells

    Directory of Open Access Journals (Sweden)

    Do-Hoon Lee

    2012-01-01

    Full Text Available Aim of the Study. Citrus species is used in traditional medicine as medicinal herb in several Asian countries including Korea. Flavonioids became known as various properties, such as anti-oxidants, anti-inflammation and anti-cancer, and so forth. The present study, the anti-cancer effect of flavonioids isolated from Citrus aurantium L. in human gastric cancer AGS cells has been investigated. Materials and Methods. The anti-proliferative activity was assayed using MTT assay. Cell cycle analysis was done using flow cytometry and apoptosis detection was done using by hoechst fluorescent staining and Annexin V-propidium iodide double staining. Western blot was used to detect the expression of protein related with cell cycle and apoptosis. Results. Flavonoids isolated from Citrus aurantium L. have the effect of anti proliferation on AGS cells with IC50 value of 99 μg/mL. Flavonoids inhibited cell cycle progression in the G2/M phase and decrease expression level of cyclin B1, cdc 2, cdc 25c. Flavonoids induced apoptosis through activate caspase and inactivate PARP. Conclusions. Flavonoids isolated from Citrus aurantium L. induced G2/M phase arrest through the modulation of cell cycle related proteins and apoptosis through activation caspase. These finding suggest flavonoids isolated from Citrus aurantium L. were useful agent for the chemoprevention of gastric cancer.

  6. Flavonoids Isolated from Korea Citrus aurantium L. Induce G2/M Phase Arrest and Apoptosis in Human Gastric Cancer AGS Cells.

    Science.gov (United States)

    Lee, Do-Hoon; Park, Kwang-Il; Park, Hyeon-Soo; Kang, Sang-Rim; Nagappan, Arulkumar; Kim, Jin-A; Kim, Eun-Hee; Lee, Won-Sup; Hah, Young-Sool; Chung, Hyon-Jong; An, Su-Jin; Kim, Gon-Sup

    2012-01-01

    Aim of the Study. Citrus species is used in traditional medicine as medicinal herb in several Asian countries including Korea. Flavonioids became known as various properties, such as anti-oxidants, anti-inflammation and anti-cancer, and so forth. The present study, the anti-cancer effect of flavonioids isolated from Citrus aurantium L. in human gastric cancer AGS cells has been investigated. Materials and Methods. The anti-proliferative activity was assayed using MTT assay. Cell cycle analysis was done using flow cytometry and apoptosis detection was done using by hoechst fluorescent staining and Annexin V-propidium iodide double staining. Western blot was used to detect the expression of protein related with cell cycle and apoptosis. Results. Flavonoids isolated from Citrus aurantium L. have the effect of anti proliferation on AGS cells with IC50 value of 99 μg/mL. Flavonoids inhibited cell cycle progression in the G2/M phase and decrease expression level of cyclin B1, cdc 2, cdc 25c. Flavonoids induced apoptosis through activate caspase and inactivate PARP. Conclusions. Flavonoids isolated from Citrus aurantium L. induced G2/M phase arrest through the modulation of cell cycle related proteins and apoptosis through activation caspase. These finding suggest flavonoids isolated from Citrus aurantium L. were useful agent for the chemoprevention of gastric cancer.

  7. Prostate cancer patients may have an increased risk of coexisting advanced colorectal neoplasms

    Directory of Open Access Journals (Sweden)

    Ko SH

    2016-09-01

    Full Text Available Sun-Hye Ko,1,2 Myong Ki Baeg,2,3 Woong Jin Bae,4 Pumsoo Kim,3 Myung-Gyu Choi2 1Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea; 2Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea; 3Department of Internal Medicine, International St Mary’s Hospital, Catholic Kwandong University, Incheon, South Korea; 4Department of Urology, College of Medicine, The Catholic University of Korea, Seoul, South Korea Background/aims: Patients being treated for prostate cancer (PCa have an increased risk of developing colorectal cancer. However, whether PCa patients are inherently at a higher risk of colorectal neoplasms (CRNs is unknown. We aimed to investigate the risk of CRNs in PCa patients.Materials and methods: Patients who had been diagnosed with PCa at a tertiary medical center and had colonoscopy within 1 year of the PCa diagnosis were investigated. Patients were propensity-matched 1:2 by age and body mass index to asymptomatic control subjects who had undergone colonoscopy for routine health screening. CRN was defined as histological confirmation of an adenoma or adenocarcinoma component. Advanced CRN was defined as any of the following: 1 histological findings of high-grade dysplasia, 2 inclusion of villous features, 3 tumor ≥1 cm in size, or 4 presence of an adenocarcinoma. Risk factors for CRN and advanced CRN were evaluated by univariate and multivariate analysis.Results: A total of 191 patients diagnosed with PCa had colonoscopies within 1 year of PCa diagnosis. Of these, 23 patients with a history of previous malignancy and seven with incomplete colonoscopies were excluded, leaving 161 patients in the PCa group. Although presence of PCa was not a significant risk factor for CRN by multivariate analysis, PCa was a significant risk factor for advanced CRN (odds ratio [OR] 3.300; 95% confidence interval [CI] 1.766–6.167; P<0

  8. Breast and Cervical Cancer Screening Behavior in Female Cancer Survivors: The Korea National Health and Nutrition Examination Survey, 2007-2012.

    Science.gov (United States)

    Lee, Eun-Ae; Shin, Jinyoung; Hwang, Eun-Joo; Lee, Jung-Woong

    2017-05-01

    The aim of this study was to compare breast and cervical cancer screening rates between female cancer survivors and a population without cancer to identify factors related to cervical and breast cancer screening in cancer survivors. We included 17,765 adults (738 cancer survivors and 17,027 individuals without cancer) in this study, all of whom who were 30 years of age or older and participated in the Fourth and Fifth Korean National Health and Nutritional Examination Surveys from 2007-2012. Multiple logistic regression analysis was performed to identify factors related to cervical and breast cancer screening uptake in female cancer survivors. The screening rate for breast cancer was 56.6%, which was higher than that in the non-cancer control group (P=0.001). The screening rate for cervical cancer was 51.4%, which was not different from that of the non-cancer control group. In terms of breast cancer screening, cancer survivors showed no significant difference in the rate of screening 5 years after their cancer diagnosis. However, cervical cancer survivors were less likely to have cervical cancer screening 10 years after their cancer diagnosis. There was no significant association between cancer screening and sociodemographic factors. Breast and cervical cancer screening rates in Korean female cancer survivors are low. Secondary primary cancer screening of female cancer survivors needs to be planned in a comprehensive manner, with the consideration of influences beyond sociodemographic factors.

  9. Secular Trends of Breast Cancer in China, South Korea, Japan and the United States: Application of the Age-Period-Cohort Analysis.

    Science.gov (United States)

    Wang, Zhenkun; Bao, Junzhe; Yu, Chuanhua; Wang, Jinyao; Li, Chunhui

    2015-12-04

    To describe the temporal trends of breast cancer mortality in East Asia and to better understand the causes of these trends, we analyzed the independent effects of chronological age, time period and birth cohort on breast cancer mortality trends using age-period-cohort (APC) analysis. We chose three main countries in East Asia, namely China, South Korea, and Japan, which have reported death status to the WHO Mortality Database, and used the United States as a comparison population. Our study shows that in general, breast cancer mortality rates in females increased in all three East Asian countries throughout the study period. By APC analysis, we confirmed that there is, in fact, a difference in age-specific mortality rate patterns between the Eastern and the Western countries, which is presumably caused by the two-disease model. While the cause of the decrease from approximately the 1950s generation is still in question, we believe that increasing general awareness and improvements in the health-care system have made a significant contribution to it. Although the age and cohort effects are relatively strong, the period effect may be a more critical factor in the mortality trend, mainly reflecting the increase in exposures to carcinogens and behavioral risk factors.

  10. Correlation between ceftriaxone resistance of Salmonella enterica serovar Typhimurium and expression of outer membrane proteins OmpW and Ail/OmpX-like protein, which are regulated by BaeR of a two-component system.

    Science.gov (United States)

    Hu, Wensi S; Li, Pei-Chuan; Cheng, Chao-Yin

    2005-09-01

    Mutant 7F2 of Salmonella enterica serovar Typhimurium has a transposon inserted in the regulator gene baeR of a two-component system and showed a more-than-fourfold reduction in resistance to ceftriaxone. Complementation analysis suggested an association among the outer membrane proteins OmpW and STM3031, ceftriaxone resistance, and baeR.

  11. Comparative Analysis of Patterns of Care Study of Radiotherapy for Esophageal Cancer among Three Countries: South Korea, Japan and the United States

    International Nuclear Information System (INIS)

    Hur, Won Joo; Choi, Young Min; Kim, Jeung Kee; Lee, Hyung Sik; Choi, Seok Reyol; Choi, Seok Reyol; Kim, Il Han

    2008-01-01

    For the first time, a nationwide survey of the Patterns of Care Study (PCS) for the various radiotherapy treatments of esophageal cancer was carried out in South Korea. In order to observe the different parameters, as well as offer a solid cooperative system, we compared the Korean results with those observed in the United States (US) and Japan. Two hundreds forty-six esophageal cancer patients from 21 institutions were enrolled in the South Korean study. The patients received radiation therapy (RT) from 1998 to 1999. In order to compare these results with those from the United States, a published study by Suntharalingam, which included 414 patients [treated by Radiotherapy (RT)] from 59 institutions between 1996 and 1999 was chosen. In order to compare the South Korean with the Japanese data, we choose two different studies. The results published by Gomi were selected as the surgery group, in which 220 esophageal cancer patients were analyzed from 76 facilities. The patients underwent surgery and received RT with or without chemotherapy between 1998 and 2001. The non-surgery group originated from a study by Murakami, in which 385 patients were treated either by RT alone or RT with chemotherapy, but no surgery, between 1999 and 2001. The median age of enrolled patients was highest in the Japanese non-surgery group (71 years old). The gender ratio was approximately 9:1 (male:female) in both the Korean and Japanese studies, whereas females made up 23.1% of the study population in the US study. Adenocarcinoma outnumbered squamous cell carcinoma in the US study, whereas squamous cell carcinoma was more prevalent both the Korean and Japanese studies (Korea 96.3%, Japan 98%). An esophagogram, endoscopy, and chest CT scan were the main modalities of diagnostic evaluation used in all three countries. The US and Japan used the abdominal CT scan more frequently than the abdominal ultrasonography. Radiotherapy alone treatment was most rarely used in the US study (9

  12. Factors related to serum level of carbohydrate antigen 19-9 and cancer antigen 125 in healthy rural populations in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Lee, S. K.; Yoo, K. Y.; Park, S. K.; Kang, D. H.; Kim, J. K.; Jeong, Z. K.; Lee, M. C. [College of Medicine, Seoul National Univ., Seoul (Korea, Republic of)

    1998-01-01

    This study examines the levels of carbohydrate antigen 19-9(CA 19-9) and cancer antigen 125(CA125) in serum and its related factors in healthy Korean population. Although CA19-9 and CA125 have been widely used tumor markers for gastroenteric cancers and ovarian cancer in Western countries, there are no information available on the serum levels of CA19-9 and CA125 in healthy population and the factors affecting the levels of these tumor markers in Korea. A cross-sectional study was performed to measure CA19-9 and CA125 among 76 healthy males and 95 healthy females in Korea. CA19-9 and CA125 were quantitated using solid-phase radioimmunoassay kits. Informations on the factors which might be related to the levels of these markers were collected by questionnaire(e.g., smoking, alcohol consumption, menstruation, oral pill use, breast-feeding history, etc.). There was no statistically significant difference in the mean of CA19-9 concentration between men(10.4 u/ml) and women (10.1 u/ml), whereas the mean of CA125 levels (11.2 u/ml) was higher in women than that(2.5 u/ml) in men. Although there was a statistically significant association between CA19-9 and average number of cigarette consumed per day (r=0.59, p=0.026) and total number of cigarettes consumed in women (r=0.74, p=0.003), the significance disappeared by multiple regression analysis after adjusting age and body mass index. Later age of menopause(p=0.035) and longer duration of breast-feeding(p=0.050) were significant predictors for CA125 levels in women by multiple regression analysis after adjusting age and body mass index. In conclusion, CA19-9 can be used as a stable tumor marker in clinical practices, however, menstruation and breast-feeding should be considered when CA125 is used in women.

  13. Lung cancer screening with low-dose helical CT in Korea: experiences at the Samsung Medical Center.

    Science.gov (United States)

    Chong, Semin; Lee, Kyung Soo; Chung, Myung Jin; Kim, Tae Sung; Kim, Hojoong; Kwon, O Jung; Choi, Yoon-Ho; Rhee, Chong H

    2005-06-01

    To determine overall detection rates of lung cancer by low-dose CT (LDCT) screening and to compare histopathologic and imaging differences of detected cancers between high- and low-risk groups, this study included 6,406 asymptomatic Korean adults with >or=45 yr of age who underwent LDCT for lung cancer screening. All were classified into high- (>or=20 pack-year smoking; 3,353) and low-risk (3,053; <20 pack-yr smoking and non-smokers) groups. We compared CT findings of detected cancers and detection rates between high- and low-risk. At initial CT, 35% (2,255 of 6,406) had at least one or more non-calcified nodule. Lung cancer detection rates were 0.36% (23 of 6,406). Twenty-one non-small cell lung cancers appeared as solid (n=14) or ground-glass opacity (GGO) (n=7) nodules. Cancer likelihood was higher in GGO nodules than in solid nodules (p<0.01). Fifteen of 23 cancers occurred in high-risk group and 8 in low-risk group (p=0.215). Therefore, LDCT screening help detect early stage of lung cancer in asymptomatic Korean population with detection rate of 0.36% on a population basis and may be useful for discovering early lung cancer in low-risk group as well as in high-risk group.

  14. Cancer risk in patients with Behçet disease: A nationwide population-based dynamic cohort study from Korea.

    Science.gov (United States)

    Na, Sae Jung; Kang, Min Ji; Yu, Dong Soo; Han, Kyung-Do; Lee, Ji Hyun; Park, Yong Gyu; Lee, Young Bok

    2018-03-01

    Many studies have shown a link between inflammation and cancer development. However, there are few studies regarding the correlation between Behçet disease (BD) and cancer. To determine the overall cancer risk and risk for specific cancers in patients with BD. Patients with BD (n = 14,137; mean age, 44.2 ± 12.5 years; male patients, 32.4%) without known previous cancer were selected from the Korean National Health Insurance Database between 2007 and 2014. An age- and sex-matched control population of individuals without BD was randomly sampled at a ratio of 10:1. Both cohorts were followed for incident cancer until 2015. Overall, cancer was newly diagnosed in 451 patients with BD (3.19%) and 3975 controls (2.81%) during the follow-up period. Patients with BD showed a significantly higher risk for cancer compared with the controls (hazard ratio [HR], 1.134; 95% confidence interval [CI], 1.029-1.25), leukemia (HR, 5.801; 95% CI, 3.24-10.385), lymphoma (HR, 2.584; 95% CI, 1.559-4.283), oral cavity and pharyngeal cancer (HR, 2.113; 95% CI, 1.102-4.052), thyroid cancer (HR, 1.256; 95% CI, 1.05-1.501), and prostate cancer (HR, 1.784; 95% CI, 1.141-2.791). The treatment or severity of diseases in each individual was not examined. Patients with BD had a higher risk for overall cancer compared with controls without BD. Physicians should carefully monitor patients with BD for the potential development of malignancies. Copyright © 2017 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

  15. Review of carcinogenicity of hexavalent chrome and proposal of revising approval standards for an occupational cancers in Korea.

    Science.gov (United States)

    Kim, Jungwon; Seo, Sangyun; Kim, Yangho; Kim, Dae Hwan

    2018-01-01

    The objective of this study is to suggest revised recognition standards for occupational disease due to chromium (VI) by reflecting recent domestic and international research works and considering domestic exposure status with respect to target organs, exposure period, and cumulative exposure dose in relation to the chromium (VI)-induced occupational disease compensation. In this study, the reports published by major international institutions such as World Health Organization (WHO) International Agency for Research on Cancer (IARC) (2012), Occupational Safety and Health Administration (OSHA) (2006), National Institute for Occupational Safety and Health (NIOSH) (2013), American Conference of Governmental Industrial Hygienists (ACGIH) (2004), National Toxicology Program (NTP) (2014), and Agency for Toxic Substances and Disease Registry (ASTDR) (2012) were reviewed and the recent research works searched by PubMed were summarized. Considering the recent research works and the domestic situation, only lung cancer is conserved in the legislative bill in relation to chromium (VI), and the exposure period is not included in the bill. Nasal and paranasal sinus cancer was excluded from the list of cancers that are compensated as the chromium (VI)- induced occupational disease, while lung cancer remains in the list. In the view of legislative unity, considering the fact that only the cancers having sufficient evidence are included in the conventional list of cancers compensated as occupational disease, nasal and paranasal sinus cancer having limited evidence were excluded from the list.The exposure period was also removed from the legislative bill due to the insufficient evidence. Recent advices in connection with cumulative exposure dose were proposed, and other considerable points were provided with respect to individual occupational relevance. It is suggested that the current recognition standard which is "Lung cancer or nasal and paranasal sinus cancer caused by exposure

  16. Evaluating wind power potential in the Spanish Antarctic Base (BAE); Evaluacion del Potencial Eolico en la Base Antartica Espanola Juan Carlos I

    Energy Technology Data Exchange (ETDEWEB)

    Arribas de Paz, L. M.; Garcia Barquero, C.; Navarro Montesinos, J.; Cuerva Tejero, A.; Cruz Cruz, I.; Roque Lopez, V.; Marti Perez, I. [Ciemat. Madrid (Spain)

    2000-07-01

    The objective of the work is to model wind field in the surroundings of the Spanish Antarctic Base (BAE in the following). The need of such a work comes from the necessity of an energy source able to supply the energy demand in the BAE during the Antarctic winter. When the BAE is in operation (in the Antarctic summer) the energy supply comes from a diesel engine. In the Antartic winter the base is closed, but the demand of energy supply is growing up every year because of the increase in the number of technical and scientific machines that remain in the BAE taking different measurements. For this purpose the top of a closed hill called Pico Radio, not perturbed by close obstacles, has been chosen as the better site for the measurements. The measurement station is made up with a sonic an-emometer and a small wind generator to supply the energy needed by the sensors head heating of the anemometer. this way, it will be also used as a proof for the suitability of a wind generator in the new chosen site, under those special climactic conditions. (Author) 3 refs.

  17. Aspects of Health-Related Factors and Nutritional Care Needs by Survival Stage among Female Cancer Patients in South Korea.

    Directory of Open Access Journals (Sweden)

    Yoonsun Lee

    Full Text Available This study examined diet-related problems and needs associated with nutritional care according to survival stage in Korean female cancer survivors.186 outpatients (breast or gynecologic cancer survivors recruited. Subjects were classified as (1 extended stage (ES, 2-5 years from diagnosis and (2 long-term stage (LS, ≥5 years from diagnosis. Eating habits, changes in health related factors, nutritional needs, and quality of life were investigated.43% of ES survivors had diet-related problems (p = .031; ES group reported dyspepsia and LS group reported anorexia/nausea as the major problem. Half of ES survivors had taste change, decreasing amount of intake, and reduced quality of life (p < .05. The LS group had a greater preference for sweet tastes than the ES group. According to their diagnosis, ES survivors with breast cancer gained weight (27.1%, whereas ES survivors with gynecologic cancer lost their body weight (34.5% significantly. LS breast cancer patients showed great food preference for vegetables, whereas those with gynecologic cancer showed an increased preference for fish, meat and grain. Approximately 90% of survivors demanded nutritional care regarding restricted foods, preventing recurrence, particularly in ES survivors (p < .01. Moreover, main factors for nutritional care needs were body weight control for breast cancer and food environment for gynecologic cancer.Survivors have different aspects of diet-related problems by survival stage as dyspepsia in ES and anorexia in LS. ES stage had changes in dietary patterns and their food consumption have decreased. Most of survivors have demanded nutritional care regardless of survival stage. These features of each stage should be considered to improve their health.

  18. Correlation of breast cancer incidence with the number of motor vehicles and consumption of gasoline in Korea.

    Science.gov (United States)

    Park, Boyoung; Shin, Aesun; Jung-Choi, Kyunghee; Ha, Eunhee; Cheong, Hae-Kwan; Kim, Hyun Jeong; Park, Kyung Hwa; Jang, Sungmi; Moon, Byung-In; Ha, Mina

    2014-01-01

    While several reproductive and lifestyle-related factors are already well-known as established risk factors for breast cancer, environmental factors have attracted attention only recently. The objective of the current study was to assess the association between the breast cancer incidences in females, the mortality rate and the number of motor vehicles on the one side and the consumption of gasoline which could work as a major source of air pollution at the other side. The breast cancer incidences and the mortality trends were compared with various indices of westernization like dietary patterns or industrialization with 10 years lag of time. Geographical variations with 10, 15 and 20 years lag of time were assessed between the breast cancer incidence in 2010 and the number of motor vehicles as well as the consumption of gasoline. The upward trend of motor vehicle numbers proved to be comparable to those of breast cancer incidence and mortality. However, the consumption of gasoline started to decrease since the mid-1990s. The geographic distribution of motor vehicle numbers and gasoline consumption in 1990 is in a positive correlation with the breast cancer incidence rates in 2010 and the 20-year lag time (R2 0.379 with the number of motor vehicles and 0.345 with consumption of gasoline). In a linear relationship between the breast cancer incidences in 2010 and the log transformed number of motor vehicles, the log transformed consumption of gasoline in 2000 also showed a positive relationship (R2 0.367 with the number of motor vehicles and 0.329 with consumption of gasoline). The results of the current study indicate that there may be a positive relation between the number of vehicles, gasoline consumption and the incidence of breast cancer from the aspects of long-term trends and geographical variation.

  19. Effects of My Child's Safety Web-Based Program for Caregivers of Children with Cancer in South Korea

    OpenAIRE

    Park, Bu Kyung; Lee, Eunjoo

    2014-01-01

    Objectives The purposes of this study were to develop a Web-based education program, My Child's Safety, which includes patient safety education and information on the diagnosis, treatment, and management for caregivers of children with cancer, and to examine the efficacy of the My Child's Safety program in promoting the caregivers' awareness of patient safety. Methods A one-group pre- and post-test design was adopted. The participants were the caregivers of children with cancer and were recru...

  20. A Survey of the Status of Awareness of Lymphedema in Breast Cancer Patients in Busan-Gyeongnam, Korea.

    Science.gov (United States)

    Choi, Jong Kyoung; Kim, Hui Dong; Sim, Young Joo; Kim, Ghi Chan; Kim, Dong Kyu; Yu, Byeng Chul; Park, Si-Sung; Jeong, Ho Joong

    2015-08-01

    To support the establishment of lymphedema education plans and the actual practice of education by investigating the current lymphedema awareness status of Korean breast cancer patients. cross-sectional population survey was conducted in 116 breast cancer patients in the Busan-Gyeongnam area. The survey included questions regarding demographic characteristics, breast cancer-related lymphedema (BCRL) risk factors, and characteristics and treatments of the disease. Some of the items were scored to determine the level of awareness. The items that affect the awareness of lymphedema were investigated by statistical analysis. Eighty-one of the 116 patients answered that they had heard of lymphedema, and 30 of them (25.86%) had received explanations about the possibility of lymphedema before surgery. Only 20 patients (17.25%) knew that lymphedema is not a completely curable disease, 24 patients (20.68%) thought that lymphedema does not require any treatment, and only 56 patients (48.27%) knew that lymphedema is treated in the Department of Rehabilitation Medicine. The main factors that affected patients' awareness of lymphedema were their age, chemotherapy, duration of breast cancer, and lymphedema treatment history. The majority of survey participants who were breast cancer patients either lacked awareness of BCRL or had false ideas about it, indicating the inadequate level of education provided for lymphedema. In the case of breast cancer diagnosis, early and continuous education for future management is essential, and the framework for the provision of education including education protocols related to age, disease duration, and lymphedema treatment is needed.

  1. [Estimation of the population attributable fraction due to obesity in hospital admissions for flu valued according to Body Mass Index (BMI) and CUN-BAE].

    Science.gov (United States)

    Dávila-Batista, V; Carriedo, D; Díez, F; Pueyo Bastida, A; Martínez Durán, B; Martin, V

    2018-03-01

    The obesity pandemic together with the influenza pandemic could lead to a significant burden of disease. The body mass index (BMI) does not discriminate obesity appropriately. The CUN-BAE has recently been used as an estimate of body fatness for Caucasians, including BMI, gender, and age. The aim of this study is to assess the population attributable fraction of hospital admissions due to influenza, due to the body fatness measured with the BMI, and the CUN-BAE. A multicentre study was conducted using matched case-controls. Cases were hospital admissions with the influenza confirmed by the RT-PCR method between 2009 and 2011. The risk of hospital admission and the population attribuible fraction were calculated using the BMI or the CUN-BAE for each adiposity category in a conditional logical regression analysis adjusted for confounding variables. The analyzes were estimated in the total sample, in unvaccinated people, and those less than 65 years-old. A total of 472 hospitalised cases and 493 controls were included in the study. Compared to normal weight, the aOR of influenza hospital admissions increases with each level of BMI (aOR=1.26; 2.06 and 11.64) and CUN-BAE (aOR=2.78; 4.29; 5.43 and 15.18). The population attributable fraction of influenza admissions using CUN-BAE is 3 times higher than that estimated with BMI (0,72 vs. 0,27), with the differences found being similar the non-vaccinated and under 65 year-olds. The BMI could be underestimating the burden of disease attributable to obesity in individuals hospitalised with influenza. There needs to be an appropriate assessment of the impact of obesity and vaccine recommendation criteria. Copyright © 2017 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España, S.L.U. All rights reserved.

  2. The Association between End-of-Life Care and the Time Interval between Provision of a Do-Not-Resuscitate Consent and Death in Cancer Patients in Korea.

    Science.gov (United States)

    Baek, Sun Kyung; Chang, Hye Jung; Byun, Ja Min; Han, Jae Joon; Heo, Dae Seog

    2017-04-01

    We explored the relationship between the use of each medical intervention and the length of time between do-not-resuscitate (DNR) consent and death in Korea. A total of 295 terminal cancer patients participated in this retrospective study. Invasive interventions (e.g., cardiopulmonary resuscitation, intubation, and hemodialysis), less invasive interventions (e.g., transfusion, antibiotic use, inotropic use, and laboratory tests), and the time interval between the DNR order and death were evaluated. The subjects were divided into three groups based on the amount of time between DNR consent and death (G1, time interval ≤ 1 day; G2, time interval > 1 day to ≤ 3 days; and G3, time interval > 3 days). In general, there were fewer transfusions and laboratory tests near death. Invasive interventions tended to be implemented only in the G1 group. There was also less inotrope use and fewer laboratory tests in the G3 group than G1 and G2. Moreover, the G3 group received fewer less invasive interventions than those in G1 (odds ratio [OR], 0.16; 95% confidence interval [CI], 0.03 to 0.84; 3 days before death, and OR, 0.16; 95% CI, 0.04 to 0.59; the day before death). The frequency of less invasive interventions both 1 and 3 days before death was significantly lower for the G3 group than the G1 (p ≤ 0.001) and G2 group compared to G1 (p=0.001). Earlier attainment of DNR permission was associated with reduced use of medical intervention. Thus, physicians should discuss death with terminal cancer patients at the earliest practical time to prevent unnecessary and uncomfortable procedures and reduce health care costs.

  3. Behavior and awareness of thyroid cancer patients in Korea having non-hospitalized low-dose radioiodine treatment with regard to radiation safety

    International Nuclear Information System (INIS)

    Kim, Seog Gyun; Paeng, Jin Chul; Eo, Jae Seon; Shim, Hye Kyung; Kang, Keon Wook; Chung, June Key; Lee, Myung Chul; Lee, Dong Soo

    2010-01-01

    With the recent increase in incidence of thyroid cancer, non-hospitalized low-dose (NH-LD) radioiodine treatment (RIT) has also increased rapidly. The radioactivity limit that is allowed to be administered without hospitalization depends on individual calculation, based partly on patients' behavior. In this study, Korean patients' behavior in relation to radiation safety in NHLD RIT was surveyed. A total of 218 patients who underwent NH-LD RIT of 1.1 GBq 131 I in a single center were surveyed. The patients underwent RIT with a standard protocol and the survey was performed by interview when they visited subsequently for a whole-body scan. The survey questionnaire included three parts of questions: general information, behavior relating to isolation during RIT, and awareness of radiation safety. After administration of radioiodine, 40% of patients who returned home used mass transportation, and another 47% went home by taxi or in car driven by another person. Isolation at home was generally sufficient. However, 7% of patients did not stay in a separate room. Among the 218 patients, 34% did not go home and chose self-isolation away from home, mostly due to concerns about radiation safety of family members. However, the places were mostly public places, including hotels, resorts, and hospitals. About half of the patients replied that access to radiation safety information was not easy and their awareness of radiation safety was not satisfactory. As a result, 45% of patients wanted hospitalized RIT. In many countries, including Korea, RIT is continuously increasing. Considering the radiation safety of patients' family members or the public and the convenience of patients, the pretreatment education of patients should be enhanced. In addition, the hospitalization of patients having low-dose therapy is recommended to be seriously considered and expanded, with the expansion of dedicated treatment facilities

  4. Decreased health-related quality of life in disease-free survivors of differentiated thyroid cancer in Korea

    Directory of Open Access Journals (Sweden)

    Kim Kwang-Won

    2010-09-01

    Full Text Available Abstract Background Concern regarding the health-related quality of life (HRQOL of long-term survivors of thyroid cancer has risen due to the rapid increase in the incidence of thyroid cancer, which generally has an excellent prognosis. The aim of this study was to evaluate the status of HRQOL in disease-free survivors of differentiated thyroid carcinoma (DTC and to evaluate the important determinants of HRQOL. Methods This was a cross-sectional study in which we interviewed consecutive disease-free survivors of DTC. Three different validated questionnaires ("EORTC QLQ-C30" for various functional domains, the "brief fatigue inventory (BFI" and the "hospital anxiety and depression scale" (HADS were used. Data from a large, population based survey of 1,000 people were used as a control. Results The response rate for the questionnaires was 78.9% (316/401. Disease-free survivors of DTC showed a decreased HRQOL in all five functional domains (physical, role, cognitive, emotional, and social on the EORTC QLQ-C30 compared with controls (P P Conclusions Although disease-free survivors of DTC are expected to have disease-specific survival comparable to the general population, they experience a significantly decreased HRQOL. Anxiety, depression, and fatigue were the major determinants of the decreased HRQOL. Supportive psychological care should be integrated into the management of long-term survivors of DTC.

  5. Acute High-Dose and Chronic Lifetime Exposure to Alcohol Consumption and Differentiated Thyroid Cancer: T-CALOS Korea.

    Directory of Open Access Journals (Sweden)

    Yunji Hwang

    Full Text Available This study evaluated the effects of acute high-dose and chronic lifetime exposure to alcohol and exposure patterns on the development of differentiated thyroid cancer (DTC.The Thyroid Cancer Longitudinal Study (T-CALOS included 2,258 DTC patients (449 men and 1,809 women and 22,580 healthy participants (4,490 men and 18,090 women who were individually matched by age, gender, and enrollment year. In-person interviews were conducted with a structured questionnaire to obtain epidemiologic data. Clinicopathologic features of the patients were obtained by chart reviews. Odds ratios (ORs and 95% confidence intervals (95%CI were estimated using conditional regression models.While light or moderate drinking behavior was related to a reduced risk of DTC, acute heavy alcohol consumption (151 g or more per event or on a single occasion was associated with increased risks in men (OR = 2.22, 95%CI = 1.27-3.87 and women (OR = 3.61, 95%CI = 1.52-8.58 compared with never-drinkers. The consumption of alcohol for 31 or more years was a significant risk factor for DTC for both men (31-40 years: OR = 1.58, 95%CI = 1.10-2.28; 41+ years: OR = 3.46, 95%CI = 2.06-5.80 and women (31-40 years: OR = 2.18, 95%CI = 1.62-2.92; 41+ years: OR = 2.71, 95%CI = 1.36-5.05 compared with never-drinkers. The consumption of a large amount of alcohol on a single occasion was also a significant risk factor, even after restricting DTC outcomes to tumor size, lymph node metastasis, extrathyroidal extension and TNM stage.The findings of this study suggest that the threshold effects of acute high-dose alcohol consumption and long-term alcohol consumption are linked to an increased risk of DTC.

  6. Association between Periodontal disease and Prostate cancer: Results of a 12-year Longitudinal Cohort Study in South Korea

    Science.gov (United States)

    Lee, Jae-Hong; Kweon, Helen Hye-In; Choi, Jung-Kyu; Kim, Young-Taek; Choi, Seong-Ho

    2017-01-01

    The incidence of prostate cancer (PC) accompanying periodontal disease (PD) is anticipated to increase due to population aging. The aim of this study was to determine the association between PD and PC using data in the National Health Insurance Service-Health Examinee Cohort (NHIS-HEC). A random stratified sample of 187,934 South Koreans was collected from the NHIS database from 2002 to 2013. We assessed the relationship between PD and PC while adjusting for potential confounding factors (sex, age, household income, insurance status, residence area, hypertension, diabetes mellitus, cerebral infarction, angina pectoris, myocardial infarction, smoking status, alcohol intake, and regular exercise). The overall incidence of PC with PD among those aged 40 years and older was 0.28% (n = 531). In the multivariate Cox proportional-hazard regression analysis with adjustment for confounding factors, PD was associated with a 14% higher risk of PC (HR = 1.14, 95% CI = 1.01-1.31, P = 0.042). The findings of this study suggest that PD is significantly and positively associated with PC. Further studies are required to identify the mechanisms underlying the links between PD and PC. PMID:28928887

  7. The Frequency and Clinical Implications of the BRAF Mutation in Papillary Thyroid Cancer Patients in Korea Over the Past Two Decades

    Directory of Open Access Journals (Sweden)

    A Ram Hong

    2014-12-01

    Full Text Available BackgroundOver the past several decades, there has been a rapid worldwide increase in the prevalence of papillary thyroid cancer (PTC as well as a number of changes in the clinicopathological characteristics of this disease. BRAFV600E, which is a mutation of the proto-oncogene BRAF, has become the most frequent genetic mutation associated with PTC, particularly in Korea. Thus, the present study investigated whether the prevalence of the BRAFV600E mutation has increased over the past two decades in the Korean population and whether various PTC-related clinicopathological characteristics have changed.MethodsThe present study included 2,624 patients who underwent a thyroidectomy for PTC during two preselected periods; 1995 to 2003 and 2009 to 2012. The BRAFV600E mutation status of each patient was confirmed using the polymerase chain reaction-restriction fragment length polymorphism method or by the direct sequencing of DNA.ResultsThe prevalence of the BRAFV600E mutation in Korean PTC patients increased from 62.2% to 73.7% (P=0.001 over the last two decades. Additionally, there was a greater degree of extrathyroidal extension (ETE and lymph node metastasis in 2009 to 2012 patients with the BRAFV600E mutation and a higher frequency of thyroiditis and follicular variant-PTC in 2009 to 2012 patients with wild-type BRAF. However, only the frequency of ETE was significantly higher in 1995 to 2003 patients with the BRAFV600E mutation (P=0.047. Long-term recurrence rates during a 10-year median follow-up did not differ based on BRAFV600E mutation status.ConclusionThe BRAFV600E mutation rate in Korean PTC patients has been persistently high (approximately 70% over the past two decades and continues to increase. The present findings demonstrate that BRAFV600E-positive PTC was associated with more aggressive clinicopathological features, especially in patients who were recently diagnosed, suggesting that BRAFV600E mutation status may be a useful prognostic

  8. Summary of accelerator related activities in Korea

    International Nuclear Information System (INIS)

    Choi, B.H.

    2003-01-01

    In Korea, about ninety accelerators are operating, and most of these accelerators have been used for medical treatments and industrial applications. From the late 1980s, large accelerator programs have been launched. The Pohang Accelerator Laboratory (PAL) had built the Pohang Light Source (PLS) in 1994, and 14 beamlines provide photon beams to users. In 1997, Korea Atomic Energy Research Institute (KAERI) started a 1 GeV proton accelerator development project. From 2002, as the second phase of the project, KAERI has been constructing a 100 MeV proton accelerator. In 2002, the National Cancer Center (NCC) launched the project of a 230 MeV proton cyclotron for medical treatments. In this report, the major activities in Korea accelerator development projects are presented, and also many related activities, such as nuclear data with accelerators, FEL, and industrial applications of accelerators, are included. (author)

  9. East Asia: Korea.

    Science.gov (United States)

    1988-07-18

    243113 JPRS-KAR-88-015 18 JULY 1988 -JPRS Repor East Asia Korea \\s #^ \\fl """telST^BXrtiOl^ blArEMENT Appro^6^ foi pub Distribution... Asia Korea JPRS-KAR-88-015 CONTENTS 18 July 1988 OLYMPICS TONG-A ILBO Discusses Co-Hosting Possibility SOUTH KOREA POLITICAL PPD Requests...tries should be thoroughly investigated. The main opposition party also called for an investiga- tion into whether an alleged bribe worth 6.25

  10. North Korea Conundrum

    International Nuclear Information System (INIS)

    Samore, G.

    2002-01-01

    Proliferation has become an important political issue over the last decades, marked simultaneously by the nuclearization of South Asia, the strengthening of international regimes (TNP, CW, MTCR) and the discovery of fraud and trafficking. This paper presents the motivations and strategy of North Korea in violating existing agreements and developing an alternative source of weapons grade material. Then it analyses the US gradual economical and political strategy to pressure North Korea to eliminate its nuclear weapons program. The future position of the US will depend on the Iraq outcome and on the results of its pressure policy on North Korea. (J.S.)

  11. The Putative Response Regulator BaeR Stimulates Multidrug Resistance of Escherichia coli via a Novel Multidrug Exporter System, MdtABC

    OpenAIRE

    Nagakubo, Satoshi; Nishino, Kunihiko; Hirata, Takahiro; Yamaguchi, Akihito

    2002-01-01

    Overproduction of the response regulator BaeR confers resistance to novobiocin and bile salts in a ΔacrAB mutant by stimulating drug exporter gene expression. The mdtABC (multidrug transporter ABC, formerly known as yegMNO) genes, which encode a resistance-nodulation-cell division (RND) drug efflux system, are responsible for resistance. The MdtABC system comprises the transmembrane MdtB/MdtC heteromultimer and MdtA membrane fusion protein. MdtAC also confers bile salt, but not novobiocin, re...

  12. Independent dose verification system with Monte Carlo simulations using TOPAS for passive scattering proton therapy at the National Cancer Center in Korea

    Science.gov (United States)

    Shin, Wook-Geun; Testa, Mauro; Kim, Hak Soo; Jeong, Jong Hwi; Byeong Lee, Se; Kim, Yeon-Joo; Min, Chul Hee

    2017-10-01

    For the independent validation of treatment plans, we developed a fully automated Monte Carlo (MC)-based patient dose calculation system with the tool for particle simulation (TOPAS) and proton therapy machine installed at the National Cancer Center in Korea to enable routine and automatic dose recalculation for each patient. The proton beam nozzle was modeled with TOPAS to simulate the therapeutic beam, and MC commissioning was performed by comparing percent depth dose with the measurement. The beam set-up based on the prescribed beam range and modulation width was automated by modifying the vendor-specific method. The CT phantom was modeled based on the DICOM CT files with TOPAS-built-in function, and an in-house-developed C++ code directly imports the CT files for positioning the CT phantom, RT-plan file for simulating the treatment plan, and RT-structure file for applying the Hounsfield unit (HU) assignment, respectively. The developed system was validated by comparing the dose distributions with those calculated by the treatment planning system (TPS) for a lung phantom and two patient cases of abdomen and internal mammary node. The results of the beam commissioning were in good agreement of up to 0.8 mm2 g-1 for B8 option in both of the beam range and the modulation width of the spread-out Bragg peaks. The beam set-up technique can predict the range and modulation width with an accuracy of 0.06% and 0.51%, respectively, with respect to the prescribed range and modulation in arbitrary points of B5 option (128.3, 132.0, and 141.2 mm2 g-1 of range). The dose distributions showed higher than 99% passing rate for the 3D gamma index (3 mm distance to agreement and 3% dose difference) between the MC simulations and the clinical TPS in the target volume. However, in the normal tissues, less favorable agreements were obtained for the radiation treatment planning with the lung phantom and internal mammary node cases. The discrepancies might come from the

  13. Strategic Distributional Cost-Effectiveness Analysis for Improving National Cancer Screening Uptake in Cervical Cancer: A Focus on Regional Inequality in South Korea.

    Science.gov (United States)

    Lee, Tae-Hoon; Kim, Woorim; Shin, Jaeyong; Park, Eun-Cheol; Park, Sohee; Kim, Tae Hyun

    2018-01-01

    The purpose of this study was to conduct a cost effectiveness analysis of strategies designed to improve national cervical cancer screening rates, along with a distributional cost effectiveness analysis that considers regional disparities. Cost effectiveness analysis was conducted using a Markov cohort simulation model, with quality adjusted life years as the unit of effectiveness. The strategies considered were current (biennial Papanicolaou smear cytology of females aged 20 or above), strong screening recommendation by mail to target regions (effect, 12% increase in screening uptake; cost, 1,000 Korean won per person), regular universal screening recommendation by mail (effect, 6% increase in screening uptake; cost, 500 Korean won per person), and strong universal screening recommendation by mail (effect, 12% increase in screening uptake; cost, 1,000 Korean won per person). Distributional cost effectiveness analysis was conducted by calculating the cost effectiveness of strategies using the Atkinson incremental cost effectiveness ratio. All strategies were under the threshold value, which was set as the Korean gross domestic product of $25,990. In particular, the 'strong screening recommendation to target regions' strategy was found to be the most cost effective (incremental cost effectiveness ratio, 7,361,145 Korean won). This was also true when societal inequality aversion increased in the distributional cost effectiveness analysis. The 'strong screening recommendation to target regions' strategy was the most cost effective approach, even when adjusting for inequality. As efficiency and equity are objectives concurrently sought in healthcare, these findings imply a need to develop appropriate economic evaluation methodologies to assess healthcare policies.

  14. Nuclear power of Korea

    International Nuclear Information System (INIS)

    Chun Bee-Ho

    2011-01-01

    National nuclear is presented. Nuclear energy safety after Fukushima, international cooperation in nuclear energy is discussed. Nuclear projects with the United Arab Emirates have been developed to build 4 nuclear power plants in the UAE - APR 1400. At the Korea-Bulgaria Industrial Committee Meeting in Sofia (March 2011) Korean side proposed Nuclear Safety Training Program in Korea for Bulgarian government officials and experts transfer of know-how and profound expertise on world-class nuclear technology and nuclear safety

  15. Obesity and Metabolic Syndrome in Korea

    Directory of Open Access Journals (Sweden)

    Sang Woo Oh

    2011-12-01

    Full Text Available In Korea, a person with a body mass index (BMI ≥25 kg/m2 is considered obese, and a person with a BMI ≥30 kg/m2 is classified as severely obese. Central obesity is defined as a waist circumference ≥90 cm for Korean men and ≥85 cm for Korean women. Recent epidemiologic data show that the prevalence of severe obesity and metabolic syndrome is steadily increasing. These epidemics increased morbidity and mortality of type 2 diabetes, cardiovascular diseases, and obesity-related cancers such as breast, colorectal, and other cancers in Korea. Decreased physical activity, increased fat and alcohol consumption, heavy smoking, and stress/depressed mood are the primary modifiable life-style risk factors for Koreans. Recently, public health interventions to encourage life-style changes have shown promising results in reducing the prevalence of severe obesity and metabolic syndrome.

  16. North Korea's Nuclear Weapons Program

    National Research Council Canada - National Science Library

    Niksch, Larry A

    2005-01-01

    .... North Korea's actions follow the reported disclosure in October 2002 that North Korea is operating a secret nuclear program based on uranium enrichment and the decision by the Korean Peninsula Energy...

  17. Language policies in North Korea

    OpenAIRE

    KUMATANI, Akiyasu

    2009-01-01

    The examination of Korean language problems under the two different political systems (Republic of Korea or South Korea,and Democratic People's Republic of Korea or North Korea) shows a pattern of divergence of national language by political system. The purpose of this paper is to clarify the characteristics of current language policies in North Korea as they have evolved since the division of the Korean Peninsula.

  18. The effect of raw vegetable and fruit intake on thyroid cancer risk among women: a case-control study in South Korea.

    Science.gov (United States)

    Jung, Su Kyoung; Kim, Kirang; Tae, Kyung; Kong, Gu; Kim, Mi Kyung

    2013-01-14

    Thyroid cancer is the most common cancer among Korean women. However, there are few data on dietary factors related to thyroid cancer risk. The objective of the present study was to evaluate the association between raw vegetables and fruits intake and thyroid cancer in a case-control study. We included 111 histologically confirmed malignant thyroid cancer cases and 115 benign cases. Controls who did not have nodules in thyroid ultrasonography were matched to cases by age (± 2 years). Food and nutrient intakes were estimated using a quantitative FFQ with 121 items. Conditional logistic regression analysis was used to obtain OR and corresponding 95 % CI. The intake of total vegetables was not associated with malignant thyroid cancer, but inversely associated with benign cases. High raw vegetable intake was inversely associated with thyroid cancer risk both in malignant and benign cases (P for trend = 0·01 in both malignant and benign cases). Among fruits, persimmon intake had an inverse association with thyroid cancer risk in both malignant and benign cases (P for trend = 0·06 in malignant cases; P for trend = 0·01 in benign cases) and tangerine intake had an inverse association in malignant cases (P for trend = 0·03). The frequency of consumption of raw vegetables and persimmon also had a consistent inverse association in both malignant and benign cases. These results suggest that high consumption of raw vegetables, persimmons and tangerines may decrease thyroid cancer risk and help prevent early-stage thyroid cancer.

  19. South Korea's nuclear fuel industry

    International Nuclear Information System (INIS)

    Clark, R.G.

    1990-01-01

    March 1990 marked a major milestone for South Korea's nuclear power program, as the country became self-sufficient in nuclear fuel fabrication. The reconversion line (UF 6 to UO 2 ) came into full operation at the Korea Nuclear Fuel Company's fabrication plant, as the last step in South Korea's program, initiated in the mid-1970s, to localize fuel fabrication. Thus, South Korea now has the capability to produce both CANDU and pressurized water reactor (PWR) fuel assemblies. This article covers the nuclear fuel industry in South Korea-how it is structures, its current capabilities, and its outlook for the future

  20. 'Purumi' in South Korea

    African Journals Online (AJOL)

    A new tall fescue variety (Festuca arundinacea Schreb.) named 'Purumi' was developed by the National Institute of Animal Science, Rural Development Administration, South Korea from 1999 to 2007. For synthetic seed production of this new variety, 5 superior clones: EFa9108, EFa0010, EFa0020, EFa0108 and EFa0202 ...

  1. China, South Korea, Japan

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    Intended for Canadian readers, this popular account was suggested by the Sixth Pacific Basin Nuclear Conference. Economic, political, geographic, sociological and historical aspects of the nuclear programmes of China, South Korea and Japan are discussed. The importance of past, present and future Canadian nuclear trade with the area is indicated

  2. Dance Education in Korea

    Science.gov (United States)

    Byeon, Jae-Kyung

    2012-01-01

    Despite a structured physical education system and related policies, dance education in Korea largely exists as a course in name only, without achieving its unique goals. It lacks standards within the physical education curriculum, which indicates that dance education is not conducted properly. Thus, the content and level of dance education vary…

  3. Divided Korea: United Future?

    Science.gov (United States)

    Cumings, Bruce

    1995-01-01

    Korea's recorded history extends back before the birth of Christ. Through their long history, the Koreans have endured a variety of social, political, and economical crises. Confucianism has long been one of the most popular religions by which the Korean people have lived. However, Koreans also have embraced Buddhism and Christianity while…

  4. Nuclear power in Korea

    International Nuclear Information System (INIS)

    Rim, C.S.

    1990-01-01

    Before addressing the issue of public and utility acceptance of nuclear power in Korea, let me briefly explain the Korean nuclear power program and development plan for a passively safe nuclear power plant in Korea. At present, there are eight PWRs and one CANDU in operation; two PWRs are under construction, and contract negotiations are underway for one more CANDU and two more PWRs, which are scheduled to be completed by 1997,1998 and 1999, respectively. According to a recent forecast for electricity demand in Korea, about fifty additional nuclear power plants with a generating capacity of 1000MWe are required by the year 2030. Until around 2006, Korean standardized nuclear power plants with evolutionary features such as those in the ALWR program are to be built, and a new type of nuclear power plant with passive safety features is expected to be constructed after 2006. The Korean government is making a serious effort to increase public understanding of the safety of nuclear power plants and radioactive waste storage and disposal. In addition, the Korean government has recently introduced a program of benefits for residents near nuclear power plants. By this program, common facilities such as community centers and new roads are constructed, and scholarships are given to the local students. Nuclear power is accepted positively by the utility and reasonably well by the public in Korea

  5. South Korea's Economic Development.

    Science.gov (United States)

    Ihm, Chon-Sun

    1988-01-01

    Examines South Korea's economic development from being one of the poorest nations in the world in the 1950s to becoming a "rising giant" in international trade. Surveys the path to growth, the reasons for success, and problems and new challenges facing the country as it seeks developed nation status. (GEA)

  6. The putative response regulator BaeR stimulates multidrug resistance of Escherichia coli via a novel multidrug exporter system, MdtABC.

    Science.gov (United States)

    Nagakubo, Satoshi; Nishino, Kunihiko; Hirata, Takahiro; Yamaguchi, Akihito

    2002-08-01

    Overproduction of the response regulator BaeR confers resistance to novobiocin and bile salts in a DeltaacrAB mutant by stimulating drug exporter gene expression. The mdtABC (multidrug transporter ABC, formerly known as yegMNO) genes, which encode a resistance-nodulation-cell division (RND) drug efflux system, are responsible for resistance. The MdtABC system comprises the transmembrane MdtB/MdtC heteromultimer and MdtA membrane fusion protein. MdtAC also confers bile salt, but not novobiocin, resistance. This indicates that the evolution from an MdtC homomultimer to an MdtBC heteromultimer contributed to extend the drug resistance spectrum. A BLAST search suggested that such a heteromultimer-type RND exporter constitutes a unique family among gram-negative organisms.

  7. The Effects of Mind Subtraction Meditation on Breast Cancer Survivors' Psychological and Spiritual Well-being and Sleep Quality: A Randomized Controlled Trial in South Korea.

    Science.gov (United States)

    Yun, Mi Ra; Song, Misoon; Jung, Kyung-Hae; Yu, Boas J; Lee, Kyung Jae

    Most breast cancer survivors experience psychological and spiritual distress, including depression, anxiety, perceived stress, and loss of meaningfulness in life. This distress can negatively impact physical health, quality of life, and quality of sleep. The aim of this study was to compare and examine the effectiveness of mind subtraction meditation (MSM) and a self-management education (SME) group on breast cancer survivors. A randomized controlled trial was conducted with South Korean female breast cancer survivors (stages I-III). Self-reported questionnaires were administered to both MSM group (n = 22) and SME group (n = 24) to measure psychological and spiritual well-being, as well as quality of sleep. Compared with the SME group, the MSM group reported a significant decrease in depression (P = .034), anxiety (P = .036), and perceived stress (P = .009) and an increase in quality of life (P Mind subtraction meditation may have positive therapeutic effects among breast cancer survivors. This meditation program may be useful to manage psychological and spiritual distress, as well as improve quality of life and sleep, in clinical settings among breast cancer survivors. This study demonstrated the clinical effectiveness and the feasibility of applying the MSM method to breast cancer survivors. The participants had a high attendance rate in the program, which speaks to the likelihood of the applicability of the meditation program on an outpatient basis.

  8. Fruit and vegetable consumption, Helicobacter pylori antibodies, and gastric cancer risk: A pooled analysis of prospective studies in China, Japan, and Korea.

    Science.gov (United States)

    Wang, Tianyi; Cai, Hui; Sasazuki, Shizuka; Tsugane, Shoichiro; Zheng, Wei; Cho, Eo Rin; Jee, Sun Ha; Michel, Angelika; Pawlita, Michael; Xiang, Yong-Bing; Gao, Yu-Tang; Shu, Xiao-Ou; You, Wei-Cheng; Epplein, Meira

    2017-02-01

    Epidemiological findings on the association between fruit and vegetable consumption and gastric cancer risk remain inconsistent. The present analysis included 810 prospectively ascertained non-cardia gastric cancer cases and 1,160 matched controls from the Helicobacter pylori Biomarker Cohort Consortium, which collected blood samples, demographic, lifestyle, and dietary data at baseline. Conditional logistic regression adjusting for total energy intake, smoking, and H. pylori status, was applied to calculate odds ratios (ORs) and 95% confidence intervals (CIs) for gastric cancer risk across cohort- and sex-specific quartiles of fruit and vegetable intake. Increasing fruit intake was associated with decreasing risk of non-cardia gastric cancer (OR = 0.71, 95% CI: 0.52-0.95, p trend = 0.02). Compared to low-fruit consumers infected with CagA-positive H. pylori, high-fruit consumers without evidence of H. pylori antibodies had the lowest odds for gastric cancer incidence (OR = 0.12, 95% CI: 0.06-0.25), whereby the inverse association with high-fruit consumption was attenuated among individuals infected with CagA-positive H. pylori (OR = 0.82, 95% CI: 0.66-1.03). To note, the small number of H. pylori negative individuals does influence this finding. We observed a weaker, nondose-response suggestion of an inverse association of vegetable intake with non-cardia gastric cancer risk. High fruit intake may play a role in decreasing risk of non-cardia gastric cancer in Asia. © 2016 UICC.

  9. Planning for a Peaceful Korea

    Science.gov (United States)

    2001-03-01

    considerations, there appears to be one institution in South Korea ideally suited for the task of making North Korea competitive: the chaebol (conglomerates...government relations in South Korea) would conflict. It goes without saying which one will receive the greater weight. The chaebol are probably ideally...terms of reducing chaebol competitiveness internationally and possibly encouraging anti-competitive behavior domestically) as well as a political one

  10. Mis toimub Põhja-Koreas? / Aadu Hiietamm

    Index Scriptorium Estoniae

    Hiietamm, Aadu, 1954-

    2004-01-01

    Infoagentuuri UPI teatel võib Põhja-Korea liider Kim Jong-il olla surnud, avalikest kohtadest on hakatud maha võtma tema portreesid. Põhja-Korea infoagentuur eitab seda. Ekspertide versioonidest Põhja-Koreas toimuva kohta

  11. Energy policy of North Korea

    International Nuclear Information System (INIS)

    Rueth, G.

    2006-01-01

    Since the year 1990, North Korea suffers internal-policy problems as well as foreign-political problems. The gross domestic investment decreased by 3.8% yearly between the years 1990 and 1998. Many actual problems of North Korea correspond with the energy crisis in this land affecting nearly all sectors of economy and society. This energy crisis was released by the fact, that the former Soviet Union has stopped the supply of primary energy in the year 1991. In the contribution under consideration, the author reports on the energy policy of North Korea. The main themes of this contribution are: (a) Development and characteristics of the energy sector; (b) Crisis of the energy sector; (c) Consequences of the energy crisis in North Korea; (d) Possibilities of the solution of the energy crisis. For the U.S.A. and the international community, the energy crisis offers the possibility to turn North Korea to negotiations by means of remedial measures in the energy sector. In response, North Korea should drop its nuclear energy program. Apart from such positive incentives, the threat of sanctions is conceivable. North Korea imports nearly 70 % of its oil demand from the People's Republic of China. Therefore, China has an great influence on North Korea. The energy crisis of North Korea shows the fatal consequences of a falsely performed energy policy with respect to the population of this land and with respect to the stability and disposing capacity of the political leadership

  12. Effects of Soy Product Intake and Interleukin Genetic Polymorphisms on Early Gastric Cancer Risk in Korea: A Case-Control Study.

    Science.gov (United States)

    Yang, Sarah; Park, Yoon; Lee, Jeonghee; Choi, Il Ju; Kim, Young Woo; Ryu, Keun Won; Sung, Joohon; Kim, Jeongseon

    2017-10-01

    The current study investigated whether the combined effects of soy intake and genetic polymorphisms of interleukin (IL) genes modify gastric cancer risk. A total of 377 cases and 754 controls of Korean origin were included in the analysis. Soy consumption was assessed using a semi-quantitative food frequency questionnaire. Seven variants of IL10 (rs1800871), IL2 (rs2069763 and rs2069762), IL13 (rs6596090 and rs20541), and IL4R (rs7205663 and rs1805010) were genetically analyzed. To analyze the combined effect of soy intake and genetic polymorphisms, a low-intake group and high-intake group of each type of soy were categorized based on the intake level of the control group. Interactions between soy products and these genetic variants were analyzed by a likelihood ratio test, in which a multiplicative interaction term was added to the logistic regression model. A higher intake of nonfermented soy products was associated with a reduced cancer risk (odds ratio [OR], 0.62; 95% confidence interval [CI], 0.43 to 0.90), and the reduced risk was only apparent in males (OR, 0.44; 95% CI, 0.27 to 0.71). None of the IL genetic polymorphisms examined were independently associated with gastric cancer risk. Individuals with a minor allele of IL2 rs2069762 and a higher intake of nonfermented soy food had a decreased risk of gastric cancer (OR, 0.46; 95% CI, 0.31 to 0.68) compared to those with a lower intake (p interaction =0.039). Based on the genetic characteristics of the studied individuals, the interaction between IL2 rs2069762 and nonfermented soy intake may modify the risk of gastric cancer.

  13. PENINGKATAN KEMAMPUAN ANALISIS MASALAH EKONOMI DENGAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (STUDI PADA SISWA KELAS X IIS 3 SMA 1 BAE KUDUS TAHUN AJARAN 2014/2015

    Directory of Open Access Journals (Sweden)

    Kurnia Norma Handayani

    2015-02-01

    Full Text Available atar belakang penelitian ini adalah karena kurangnya kemampuan analisis masalah ekonomi sehingga menyebabkan kurangnya pemahaman siswa akan materi dan berpengaruh terhadap hasil belajar siswa kurang optimal, selain itu karena metode pembelajaran yang digunakan tidak tepat yaitu menggunakan ceramah tanpa variasi sedangkan karakter materinya adalah teoritis dan membutuhkan analisis. Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan analisis masalah ekonomi dengan model pembelajaran Problem Based Learning dan mengetahui penerapan model pembelajaran Problem Based Learning untuk meningkatkan kemampuan analisis masalah ekonomi. Subyek penelitian ini adalah siswa kelas X IIS 3 SMA 1 Bae Kudus. Penelitian ini merupakan penelitian tindakan kelas yang dilakukan dalam 2 siklus. Hasil penelitian ini diperoleh data kemampuan analisis siswa siklus I nilai rata-rata 73,94 dengan ketuntasan klasikal sebesar 52,94%, pada siklus II nilai rata-rata meningkat menjadi 82,29 dengan ketuntasan klasikal sebesar 82,35%, aktivitas siswa pada pembelajaran siklus I cukup dan pada siklus II meningkat menjadi sangat baik. The background of this research is the lack of knowledge in economic problems so students learning outcomes less optimal, moreover because the learning method that is used is not appropriate to use the oral speech without variation while the character is doctrinaire and needing analysis. This research aims to know improving the analysis ability on the subject economic problems with problem based learning model and how the use problem based learning can improving the analysis ability on the subject economic problems. The subject of this research is the class X IIS 3 SMA 1 Bae Kudus. This study is an action research conducted in two cycles. The research finding showed that analysis ability in learning cycle I average grade is 73,94 with percentage of classical completeness is 52,94%, in cycle II average grade increase to 82,29 with percentage of

  14. North Korea: A Geographical Analysis.

    Science.gov (United States)

    Palka, Eugene J., Ed.; Galgano, Francis A., Ed.

    North Korea is a country about the size of the state of New York, inhabited by about 23 million people. It came into existence after the conclusion of World War II following decades of occupation of the Korean Peninsula by the Japanese empire. Dividing the peninsula into North and South Korea was the politically expedient solution to one of the…

  15. North Korea, Quo Vadis?

    Directory of Open Access Journals (Sweden)

    Karl H. Stingeder

    2014-03-01

    Full Text Available North Korean politics appears neither irrational nor unpredictable: the logic of its actions may at first seem opaque, but it nonetheless displays its own rationale and patterns. – North Korea: a ruthless political actor, now under the leadership of Kim Jong-Un who inherited the regime’s leadership from his father and "Supreme Leader", Kim Jong-Il, in 2011. The country’s policy is based on its ongoing political agenda of (nuclear brinkmanship, a true threat to the world – or at least that's how the Western hemisphere sees it. Yet our factual knowledge of this post-Leninist and totalitarian regime is extremely limited and relatively distorted; it is largely circumstantial evidence and judgmental speculation that accounts for our perception of this East Asian state. Northeast Asia (China, Japan, South and North Korea, Taiwan is a region dominated by the legacy of the Cold War. The North Korean leadership has indeed established its priorities, primarily its isolationist orientation, but in the long term the regime cannot survive without external stimulus. Most importantly, even in a long-term, non-violent and gradual transformation of North Korea considerable danger can ultimately result in the demise of the regime. Apart from few signs of a North Korean "civil society", currently only the army might have the resources to see through a regime change. In the meantime, the strategies of isolationism as well as tight control of the media remain as fundamental cornerstones of the regime. A close-knit network of social control has been established and access to the internet for the most part is limited to the regime’s entrusted cadre.

  16. Perceptions of Prophylactic Mastectomy in Korea

    Directory of Open Access Journals (Sweden)

    Han Young Yoon

    2016-01-01

    Full Text Available BackgroundIncreasingly, prophylactic mastectomy has been evaluated as a treatment of breast cancer. Hereditary breast cancer now accounts for approximately 5%–10% of all cases of breast cancer, meaning that the widespread implementation of prophylactic mastectomy may significantly reduce the occurrence of breast cancer. However, prophylactic mastectomy is rarely performed in Korea. Therefore, in this study, we assessed Koreans' attitudes toward and awareness of preventive mastectomy.MethodsThis was a prospective study of a cohort of patients attending outpatient clinics and their relatives. Data were collected using self-administered questionnaires assessing sex, age, educational level, knowledge of breast cancer, understanding of prophylactic mastectomy, attitudes toward prophylactic mastectomy, and reasons for choosing prophylactic mastectomy.ResultsSixty-five patients were included. Most patients (36.9% were between 40 and 49 years of age and 58.4% were college graduates. Only six respondents (9% understood prophylactic mastectomy, and 17 respondents (27% stated that they would agree to undergo prophylactic mastectomy if necessary. Reasons given for refusing prophylactic mastectomy included aesthetic concerns (38%, the perception that it would not cure the disease (26%, possible surgical complications (24%, and financial cost (6%.ConclusionsIn this study, most of the respondents showed a poor knowledge of prophylactic mastectomy. Ultimately, it will be necessary to establish medical guidelines for patients with a high risk of breast cancer, with the objective of providing accurate information and proper treatment at hospitals.

  17. De demografische staat van Noord-Korea

    NARCIS (Netherlands)

    van Dalen, Harry

    2018-01-01

    Noord-Korea – officieel de Democratische Volksrepubliek Korea – is de laatste totalitair geregeerde communistische staat. Het land is veel in de media, maar wat weten we eigenlijk over de demografie van Noord-Korea? En hoe verhoudt hun gezondheid en welvaart zich tot die van hun buurland Zuid-Korea?

  18. Estonia builds ties with South Korea

    Index Scriptorium Estoniae

    2010-01-01

    Korea Vabariigis toimunud välisminister Urmas Paeti ja Lõuna-Korea välis- ja kaubandusministri Yu Myung-hwani kohtumisel räägiti Eesti ja Lõuna-Korea poliitilise, majandus-, teadus- ning infotehnoloogiaalase koostöö arendamisest. Urmas Paet kohtus ka Lõuna-Korea energia ja infotehnoloogia aseministri Cho Seokiga

  19. Clinical neuropsychology in South Korea.

    Science.gov (United States)

    Kim, Myung-Sun; Chey, Jeanyung

    2016-11-01

    Clinical neuropsychology in South Korea, albeit its relatively short history, has advanced dramatically. We review a brief history and current status of clinical neuropsychology in South Korea. The history, the educational pathway, the training pathway, the certification process, and careers in clinical neuropsychology in South Korea are reviewed. We have reviewed the neuropsychological services, including assessment and treatment, research on neurological and psychiatric populations, and neuropsychology education and the requirements related to education, training, and board examinations of those providing neuropsychological services in South Korea. We also describe how the Korean Society for Neuropsychology Research, the first and only meeting for neuropsychologists in the country established in 1999, has played a major role in how clinical neuropsychology is practiced and developed as a professional field in South Korea. Clinical neuropsychology in South Korea has achieved major progress over just a quarter of a century, and its future is promising in light of the increasing demand for neuropsychological services and advances in neuroscience in the country. Challenges that the community of clinical neuropsychologists are currently facing in South Korea, including formalizing neuropsychological curriculum and training programs and developing advanced credentialing procedures, are discussed.

  20. North Korea: a mercenary proliferator?

    International Nuclear Information System (INIS)

    Hemez, Remy

    2015-01-01

    After having recalled that North Korea possesses a rather advanced ballistic programme which has been started in the 1970 with the Chinese support, that North Korea is the fourth world producer of ballistic missiles, the author outlines that this country has become a major proliferator as it exports this production to different States and non-State actors. He recalls the long history of relationships between North Korea and terrorist organisations (even during the Cold War), comments the current and major support of North Korea to Hamas and Hezbollah in Gaza and in Lebanon. These relationships are then related with those these both organisations have with Syria and Iran who are in fact the relays between them and North Korea. The author explains why Hamas and Hezbollah must buy their weapons to such a far country: Iran is submitted to international sanctions, Iran and Syria want to avoid being banned from the international community for selling weapon to a terrorist (or so-said) organisation, and prices are rather competitive. If North Korea is also submitted to international sanctions, weapon smuggling seems to be institutional in this country. The author finally briefly evokes the issue of chemical weapons: North Korea possesses few thousand tonnes of these weapons, and could export them to non-state organisations

  1. Changing water cycle over Korea

    Science.gov (United States)

    Yoon, J.

    2017-12-01

    In 2015, Korea experienced relatively strong drought, and annual mean precipitation was the third lowest since observation started at 1969 causing adverse impact on the several sectors including farming industry. Most precipitation in Korea occurs during summer season. In case of 2015 Korean drought, summer rainfall was much below than normal. On the other hand, another severe drought occurred in 2017 spring, which was followed by a couple of heavy rainfall cases that caused human casualties and damage in various sectors. Here we want to analyze this fast shifting of water cycle over Korea with a focus on its causing mechanisms and large scale atmospheric circulation features.

  2. Ethno-entomological observations from North Korea (officially known as the "Democratic People's Republic of Korea").

    Science.gov (United States)

    Meyer-Rochow, V Benno

    2013-01-16

    In terms of scientific activities generally and ethnobiological pursuits in particular, North Korea, officially known as the Democratic People's Republic of Korea, is an almost blank entity on the quilt of global research. During a sabbatical semester at Pyongyang University of Science and Technology the author used this opportunity to gather some information on the uses of insect and other terrestrial arthropods as human food and components of traditional healing methods in that country. Despite the widely publicised shortcomings in the supply of food stuffs to the population of North Korea, insects are not generally seen as a source of food worthy of exploitation. However, the therapeutic use of insects, centipedes and scorpions to treat illnesses as diverse as the common cold, skin rashes, constipation, dysentery, nervous prostration, whooping cough, osteomyelitis, tetanus, and various forms of cancer is apparently still popular. The arthropods used therapeutically are credited with anti-inflammatory, immunological and other health-promoting effects, because they are said to contain hormones, steroids, lipids and plant-derived alkaloids, all of which capable of exerting their effects on the human body.

  3. CPI Bias in Korea

    Directory of Open Access Journals (Sweden)

    Chul Chung

    2007-12-01

    Full Text Available We estimate the CPI bias in Korea by employing the approach of Engel’s Law as suggested by Hamilton (2001. This paper is the first attempt to estimate the bias using Korean panel data, Korean Labor and Income Panel Study(KLIPS. Following Hamilton’s model with non­linear specification correction, our estimation result shows that the cumulative CPI bias over the sample period (2000-2005 was 0.7 percent annually. This CPI bias implies that about 21 percent of the inflation rate during the period can be attributed to the bias. In light of purchasing power parity, we provide an interpretation of the estimated bias.

  4. Analysis of participant factors that affect the diagnostic performance of screening mammography: A report of the alliance for breast cancer screening in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Young Joong [Dept. of Radiology, Konyang University Hospital, Konyang University College of Medicine, Daejeon (Korea, Republic of); Lee, Eu Hye [Dept. of Radiology, Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon (Korea, Republic of); and others

    2017-08-01

    To analyze participant factors that affect the diagnostic performance of screening mammography. We enrolled 128756 cases from 10 hospitals between 2005 and 2010. We analyzed recall rate, cancer detection rate (CDR) per 1000 examinations, positive predictive value (PPV), sensitivity, specificity, false positive rate (FPR), and interval cancer rate (ICR) per 1000 negative examinations according to participant factors including age, breast density, and number of visit to the same institution, and adjusted for confounding variables. Increasing age improved recall rates (27.4% in 40's, 17.5% in 50's, 11.1% in 60's, and 8.6% in 70's), CDR (2.7, 3.2, 2.0, and 2.4), PPV (1.0, 1.8, 1.8, and 2.8%), sensitivity (81.3, 88.8, 90.3, and 94.7%), specificity (72.7, 82.7, 89.0, and 91.7%), and FPR (27.3, 17.3, 11.0, and 8.4%) (p < 0.05). Higher breast density impaired recall rates (4.0% in P1, 9.0% in P2, 28.9% in P3, and 27.8% in P4), PPV (3.3, 2.3, 1.2, and 1.3%), specificity (96.1, 91.2, 71.4, and 72.5%), and FPR (3.9, 8.9, 28.6, and 27.6%) (p < 0.001). It also increased CDR (1.3, 2.1, 3.3, and 3.6) and ICR (0.2, 0.3, 0.6, and 1.6) (p < 0.05). Successive visits to the same institution improved recall rates (20.9% for one visit, 10.7% for two visits, 7.7% for more than three visits), PPV (1.6, 2.8, and 2.7%), specificity (79.4, 89.6, and 92.5%), and FPR (20.6, 10.4, and 7.5%) (p < 0.001). Young age and dense breasts negatively affected diagnostic performance in mammography screening, whereas successive visits to the same institution had a positive effect. Examinee education for successive visits to the same institution would improve the diagnostic performance.

  5. South Korea's aid to North Korea's transformation process: Social market perspective

    OpenAIRE

    Jang, Tae-seok

    2007-01-01

    South Korea's aid to North Korea is deviated from the international trend in development aid. As a stylized fact, we find that South Korea's policy keeping economic relationship with North Korea was inconsistent and ineffective during the last decade. Since South Korea played a major role in promoting economic transformation process in North Korea, perspectives from social market economy, open economy, stabilization, and investment in infrastructure provide insights in dealing with developmen...

  6. EPA Collaboration with South Korea

    Science.gov (United States)

    EPA, the Ministry of Environment of Korea, and partner agencies in both countries cooperate to strengthen environmental governance, improve air and water quality, and reduce exposure to toxic chemicals.

  7. Occupational Hearing Loss in Korea

    OpenAIRE

    Kim, Kyoo Sang

    2010-01-01

    In this article, current status of noise exposure in workplaces, trend of workers with noise-induced hearing loss (NIHL), and prevalence of NIHL in workers by industry and job category in Korea were reviewed. In addition, trends of research on the audiological effects such as hearing loss from noise and occupational hearing loss from non-noise in Korea were addressed through reports in industrial audiology. Though noise exposure level has improved, noise still shows the highest rate of cases ...

  8. South Korea - oil refining overview

    International Nuclear Information System (INIS)

    Hayes, D.

    1999-01-01

    Following the economic problems of the 1990s, the petroleum refining industry of South Korea underwent much involuntary restructuring in 1999 with respect to takeovers and mergers and these are discussed. The demand for petroleum has now pretty well recovered. The reasons for fluctuating prices in the 1990s, how the new structure should be cushioned against changes in the future, and the potential for South Korea to export refined petroleum, are all discussed

  9. Korea's developmental program for superconductivity

    Science.gov (United States)

    Hong, Gye-Won; Won, Dong-Yeon; Kuk, Il-Hyun; Park, Jong-Chul

    1995-04-01

    Superconductivity research in Korea was firstly carried out in the late 70's by a research group in Seoul National University (SNU), who fabricated a small scale superconducting magnetic energy storage system under the financial support from Korea Electric Power Company (KEPCO). But a few researchers were involved in superconductivity research until the oxide high Tc superconductor was discovered by Bednorz and Mueller. After the discovery of YBaCuO superconductor operating above the boiling point of liquid nitrogen (77 K)(exp 2), Korean Ministry of Science and Technology (MOST) sponsored a special fund for the high Tc superconductivity research to universities and national research institutes by recognizing its importance. Scientists engaged in this project organized 'High Temperature Superconductivity Research Association (HITSRA)' for effective conducting of research. Its major functions are to coordinate research activities on high Tc superconductivity and organize the workshop for active exchange of information. During last seven years the major superconductivity research has been carried out through the coordination of HITSRA. The major parts of the Korea's superconductivity research program were related to high temperature superconductor and only a few groups were carrying out research on conventional superconductor technology, and Korea Atomic Energy Research Institute (KAERI) and Korea Electrotechnology Research Institute (KERI) have led this research. In this talk, the current status and future plans of superconductivity research in Korea will be reviewed based on the results presented in interim meeting of HITSRA, April 1-2, 1994. Taejeon, as well as the research activity of KAERI.

  10. Long-term operation in Korea - Continued operation of Wolsong 1 Long-term operation of existing reactors in Switzerland

    International Nuclear Information System (INIS)

    Bae, Su Hwan; Straub, Ralf

    2017-01-01

    Session 6 identified some key stakeholder concerns or interests that shape their considerations on renewing a nuclear power plant licence or extending facility lifetime. These included the safety of long-term operations, the potential need for upgrades or additional investment, and the timing and implementation of such investments. Mr Bae of the Korea Hydro and Nuclear Power Company presented the current nuclear power programme in Korea and the company's experience with stakeholder involvement, specifically related to the licence renewal of Wolsong unit 1 that included a formal agreement between Korea Hydro and Nuclear Power Company and the local communities around the plant. Mr Straub, of the Swiss Federal Department of the Environment, Transport, Energy and Communications, provided insight on the current restructuring of the Swiss energy strategy, and the Swiss form of 'direct democracy' that involves frequent public referenda. The proposed energy strategy to be assessed by voters in May 2017 would include a gradual phase-out of nuclear power. Citizens' perception of safe operations, the competence and openness of nuclear actors and the benefits that nuclear plants bring to the local population play a role in their judgement of whether facilities should continue with long-term operations. While for a new facility there is not as much time to establish the relationship and build a rapport and reputation with the community, in the case of existing plants there is history and experience either to build on or to overcome. Each set of decisions has a number of stakeholders, but the general public living around the plant was highlighted as a primary stakeholder. In the case of Korea Hydro and Nuclear Power's licence renewal efforts at Wolsong 1, gaining and maintaining the support of the surrounding communities is critical. The company applied lessons learnt from past experiences and in a year-long process pursued an agreement with

  11. Nuclear energy in Korea

    International Nuclear Information System (INIS)

    Ahn, J.-H.

    2000-01-01

    The total electricity generated in 1998 was 215,300 GWh with 43,261 MWe of total installed capacity of electric power, while in 1978 when the first Nuclear Power Plant began operation it was 31,510 GWh with 6,916 MWe installed capacity. The share of nuclear power generation in 1998 increased up to 41.7%. Currently, 16 units of nuclear power are operating with an additional four units under construction. Nuclear power has contributed to enhancing energy security and supplying stable energy for Korea. The government's strong commitment to the nuclear power program together with a long-term national policy resulted in favorable conditions for KEPCO to manage the program and promote increasing levels of national participation in successive nuclear power projects. The role of nuclear power as a sustainable energy resource can not be emphasized enough with respect to global environmental issues. Increasing the share of nuclear power in the total installed capacity for electricity generation will undoubtedly play a very important role. (author)

  12. 78 FR 66785 - Korea Hydro and Nuclear Power Co., Ltd., and Korea Electric Power Corporation

    Science.gov (United States)

    2013-11-06

    ... NUCLEAR REGULATORY COMMISSION [Project No. 0782; NRC-2013-0244] Korea Hydro and Nuclear Power Co., Ltd., and Korea Electric Power Corporation AGENCY: Nuclear Regulatory Commission. ACTION: Notice of... Korea Hydro and Nuclear Power Co., Ltd. (KHNP) and Korea Electric Power Corporation (KEPCO). ADDRESSES...

  13. Next Generation Reactors in Korea

    International Nuclear Information System (INIS)

    Oh, Yongshick; Choi, Youngsang; Park, Keecheol

    1990-01-01

    In Korea, nuclear power will be continuously needed to meet the trend of steady increase in electricity demand. But in relation to the further development of nuclear energy, there are still many uncertainties to be solved such as power demand forecast, site availability, thermal energy utilization and technology enhancement for economic and safety. To cope with those uncertainties effectively and to proceed the nuclear projects uninterruptedly, KEPCO decided to initiate two research project. i. e., one is 'the outlook and developmental strategy of nuclear energy for the early 21st century in the R. O. K' and the other is 'the feasibility study on the advanced reactors in Korea. Prospects of nuclear energy in Korea was overviewed and recommendations from the industry were introduced. It is strong opinion of Korea nuclear industry that nuclear policy should be changed from the support policy to the target management policy. In the point of reactor strategy, the life of light water reactor technology might be longer than expected before in Korea and it is emphasized that good maintenance of light water reactor technology and smooth transition program to the advanced technologies should be carefully considered. There are differences in the opinions between preferences to the evolutionary and/or passive, inherently safe reactors but, in the long-term point of view, it is judged to be desirable to have alternatives

  14. Nuclear program of South Korea

    International Nuclear Information System (INIS)

    Brown, D.S.; James, K.R.

    1993-01-01

    Slightly larger than Portugal, South Korea comprises the lower half on the Korean Peninsula, covering approximately 38 thousand square miles. the Republic of Korea (South Korea) was established in 1948, and until 1962 the country grew slowly. However, through a series of five-year economic plans initiated by South Korean President Park Ching Hee, South Korea has since created an export-oriented economy, which now plays a major role in regional as well as global trade. South Korea has been forced to constantly upgrade its power generation structure in order to sustain the explosive growth it has experienced. Nuclear power has been a major player in this expansion and is expected to play an ever-increasing role. The country presently operates nine nuclear reactors with a total net generating capacity of 7,266 MWe. By the year 2006, the nuclear program is scheduled to grow to 27 reactors, with a net generating capacity exceeding 23 thousand MWe. Once this goal is reached, nuclear-generated power would account for more than 40 percent of the country's total installed electrical capacity

  15. Korea keele õpetamisest / Angelina Tšaikovskaja

    Index Scriptorium Estoniae

    Tšaikovskaja, Angelina

    1999-01-01

    Tallinna Pedagoogikaülikooli külastas 7. dets. 1999 Korea Vabariigi suursaadik Helsingis Dong-chil Yang, kes tundis huvi idamaade keelte õpetamise vastu TPÜ-s ja lubas toetada korea keele õpetamist ülikoolis

  16. South Korea as an emerging donor

    DEFF Research Database (Denmark)

    Chun, Hong-Min; Munyi, Elijah Nyaga; Lee, Heejin

    2010-01-01

    South Korea's official development assistance (ODA) has been increasing rapidly and will continue to do so. Korea is one of the few countries which have successfully transitioned from a recipient to a donor. It became a member of DAC (development assistance committee), OECD in November 2009. Korea......'s ODA policy, along with its growth in quantity, is at a crossroads for the enhancement of its quality. Discussions and debates are going on regarding the reforms in Korea's ODA activities, and this paper examines key issues raised. It first reviews the past and present of Korea's ODA, and identifies...... like the objective of ODA, positioning of Korea's ODA as an emerging donor and the nature of aid to North Korea. We also argue that a shift of ODA policy is required to promote reform, based on a thorough reflection on the role of ODA in the alleviation of poverty and promoting sustainable development...

  17. North Korea's Nuclear Weapons: Latest Developments

    National Research Council Canada - National Science Library

    Nikitin, Mary B

    2007-01-01

    .... The Six-Party Talks include the United States, South Korea, Japan, China, Russia, and North Korea, and were begun in August 2003 to attempt to resolve the current crisis over North Korean nuclear weapons...

  18. The Current Status of The Clinical Application of Radioisotope in Korea

    International Nuclear Information System (INIS)

    Lee, Myung Chul

    1987-01-01

    The medical application of radioisotope started in the western countries in the 1920's but the first successful clinical use of Nuclear Medicine in Korea was made in June, 1959, through the treatment of a patient with hyperthyroidism using radioactive iodine. However, keeping pace with the brilliant international development of nuclear medicine, nuclear medicine in Korea has remarkably grown scientifically; The Korean Society of Nuclear Medicine was organized in 1961, The Radiology Science Institute attached to the Korea Atomic Energy Research Institute, the predecessor of the Korea Cancer Center Hospital, was established in 1963, and The Korean Journal of Nuclear Medicine published its first issue in 1967. Furthermore, the active studies using radioisotopes and the vigorous interchanges of information with foreign countries had increased so steadily and remarkably that we could hold the 3rd Asia and Oceania Congress of Nuclear Medicine in 1984. In Korea, Nuclear Medicine has now settled as a field of a science which interests lots of medical doctors and scientists. However, I cannot deny the fact that the progress of the development of Nuclear Medicine in Korea tends to defer relatively to that of the western countries, which is naturally a very active one, in many respects. I here would like to analyze the current status of clinical application of radioisotope in Korea, find the problems and present their solutions

  19. Meanwhile, North Korea

    International Nuclear Information System (INIS)

    Hautecouverture, Benjamin

    2014-08-01

    The progress regarding weapons of mass destruction (WMD) programmes in North Korea and the instability on the Korean Peninsula have taken a back seat in the international community's analysis and perhaps its concerns for more than a year. The last event to provoke a wave of protest and tangible renewed interest occurred on 12 February 2013 when Pyongyang carried out its third nuclear test with an estimated yield of 6 to 8 kilo-tonnes. The United Nations Security Council condemned the test on 7 March (Resolution 2094). With the exception of several recent Security Council declarations, it is clear that activity on the part of the international community has been sparse. The same can be said with regard to the European Union and the United States. This state of affairs is not surprising. The analysis takes note of it by ceasing, there or thereabouts, to produce new material. Firstly, the North Korean crisis is a long-term one and the diplomatic process that is meant to lead to its resolution has been interrupted; the Six-Party Talks have been at a standstill since the end of 2008. A agreement between the United States and North Korea, concluded on 29 February 2012 under which the North Korean regime accepted the principle of a moratorium on long-range missile tests, nuclear tests, and all activity at the Yongbyon nuclear complex lastly barely a few days. Many actors involved in the management of this crisis are suffering from a weariness whose acknowledgement is politically incorrect: with regard to Pyongyang's launch of missiles and rockets last spring, the U.S. admiral Samuel Locklear told the Associated Press in July 'you become somewhat numb, you start to say, well, it's not so much of a big deal'. Moreover, since 2013, the focus of international security with regard to WMD and beyond has also largely shifted from North-East Asia to the Middle East and Eastern Europe. Pell-mell, the worsening and broadening of the war in Syria, the

  20. 76 FR 35740 - North Korea Sanctions Regulations

    Science.gov (United States)

    2011-06-20

    ... Part 510 North Korea Sanctions Regulations AGENCY: Office of Foreign Assets Control, Treasury. ACTION... amending the North Korea Sanctions Regulations to implement Executive Order 13570 of April 18, 2011. OFAC..., the Department of the Treasury's Office of Foreign Assets Control published the North Korea Sanctions...

  1. U.S.-South Korea Relations

    Science.gov (United States)

    2010-12-08

    concessions on imports of U.S. pork and pharmaceuticals , as well as work visas for South Korean professionals entering the United States. South Korea...Pending U.S. Free Trade Agreements with Colombia , Panama, and South Korea, by Remy Jurenas U.S.-South Korea Relations Congressional Research

  2. Special Education in South Korea: Daegu University

    Science.gov (United States)

    Kim, Byung Ha; Rhee, Kun Yong; Burns, Carol; Lerner, Janet W.

    2009-01-01

    Daegu University has enjoyed a long and remarkable history of special education. Daegu University is large University located in Daegu, South Korea, a large city in South Korea that is south of Seoul. Since the 1970's, South Korea has achieved unusual and comprehensive growth in its economy, and the field of special education continued to thrive…

  3. Impact Analysis of Economic Linkages of South Korea with North Korea Using a CGE Model

    OpenAIRE

    Kim, Euijune; Shin, Hyewon

    2014-01-01

    The purpose of this paper is to estimate impacts of core infrastructure investments in North Korea on South and North Koreas. The investment expenditures of core infrastructure projects in North Korea are calibrated as 9.35 billion US$ including highway, railroad and industrial complex. Since South and North Koreas are based on market and planned economies respectively, the Computable General Equilibrium model is applied to the economic analysis of South Korea and an Input-Output Model for th...

  4. Radioactive waste management in Korea

    International Nuclear Information System (INIS)

    Lee, Ik Hwan

    1997-01-01

    In order to meet the increasing energy demand in Korea, continuous promotion of nuclear power program will be inevitable in the future. However, the use of nuclear energy eventually requires effective and reliable radioactive waste management. For the safe and economical management of radioactive waste, first of all, volume reduction is essentially required and hence the development of related technologies continuously be pursued. A site for overall radioactive waste management has to be secured in Korea. KEPCO-NETEC will improve public understanding by reinforcing PA and will maintain transparency of radioactive waste management. (author). 1 fig

  5. Development of Korea telecommunication technology

    International Nuclear Information System (INIS)

    1992-06-01

    It concentrates on development of Korea telecommunication technology, which is made up seven chapters. It gives description of manual central telephone exchange or private automatic telephone exchange, transmission technology on wire line and cable line technology and optical transmission, radio communication technology on mobile and natural satellite communication, network technology with intelligent network, broadband ISDN and packet switched Data Network, terminal technology with telephone and data communication terminal and development of Information Technology in Korea. It has an appendix about development of military communication system.

  6. Health impact assessment in Korea

    International Nuclear Information System (INIS)

    Kang, Eunjeong; Lee, Youngsoo; Harris, Patrick; Koh, Kwangwook; Kim, Keonyeop

    2011-01-01

    Recently, Health Impact Assessment has gained great attention in Korea. First, the Ministry of Environment introduced HIA within existing Environment Impact Assessment. Second, the Korea Institute for Health and Social Affairs began an HIA program in 2008 in alliance with Healthy Cities. In this short report, these two different efforts are introduced and their opportunities and challenges discussed. We believe these two approaches complement each other and both need to be strengthened. We also believe that both can contribute to the development of health in policy and project development and ultimately to improvements in the Korean population's health.

  7. [Changes in Upper Gastrointestinal Diseases according to Improvement of Helicobacter pylori Prevalence Rate in Korea].

    Science.gov (United States)

    Park, Soo Heon

    2015-04-01

    Helicobacter pylori can cause variety of upper gastrointestinal disorders such as peptic ulcer, mucosa associated lymphoid tissue (MALT)-lymphoma, and gastric cancer. The prevalence of H. pylori infection has significantly decreased in Korea since 1998 owing to active eradication of H. pylori. Along with its decrease, the prevalence of peptic ulcer has also decreased. However, the mean age of gastric ulcer increased and this is considered to be due to increase in NSAID prescription. Gastric cancer is one of the leading causes of cancer deaths in Korea and Japan, and IARC/WHO has classified H. pylori as class one carcinogen of gastric cancer. Despite the decreasing prevalence of H. pylori infection, the total number of gastric cancer in Korea has continuously increased from 2006 to 2011. Nevertheless, the 5 year survival rate of gastric cancer patients significantly increased from 42.8% in 1993 to 67% in 2010. This increase in survival rate seems to be mainly due to early detection of gastric cancer and endoscopic mucosal dissection treatment. Based on these findings, the prevalence of peptic ulcer is expected to decrease even more with H. pylori eradication therapy and NSAID will become the main cause of peptic ulcer. Although the prevalence of gastric cancer has not changed along with decreased the prevalence of H. pylori, gastric cancer is expected to decrease in the long run with the help of eradication therapy and endoscopic treatment of precancerous lesions.

  8. Aerosol scattering and absorption during the EUCAARI-LONGREX flights of the Facility for Airborne Atmospheric Measurements (FAAM BAe-146: can measurements and models agree?

    Directory of Open Access Journals (Sweden)

    E. J. Highwood

    2012-08-01

    Full Text Available Scattering and absorption by aerosol in anthropogenically perturbed air masses over Europe has been measured using instrumentation flown on the UK's BAe-146-301 large Atmospheric Research Aircraft (ARA operated by the Facility for Airborne Atmospheric Measurements (FAAM on 14 flights during the EUCAARI-LONGREX campaign in May 2008. The geographical and temporal variations of the derived shortwave optical properties of aerosol are presented. Values of single scattering albedo of dry aerosol at 550 nm varied considerably from 0.86 to near unity, with a campaign average of 0.93 ± 0.03. Dry aerosol optical depths ranged from 0.030 ± 0.009 to 0.24 ± 0.07. An optical properties closure study comparing calculations from composition data and Mie scattering code with the measured properties is presented. Agreement to within measurement uncertainties of 30% can be achieved for both scattering and absorption, but the latter is shown to be sensitive to the refractive indices chosen for organic aerosols, and to a lesser extent black carbon, as well as being highly dependent on the accuracy of the absorption measurements. Agreement with the measured absorption can be achieved either if organic carbon is assumed to be weakly absorbing, or if the organic aerosol is purely scattering and the absorption measurement is an overestimate due to the presence of large amounts of organic carbon. Refractive indices could not be inferred conclusively due to this uncertainty, despite the enhancement in methodology compared to previous studies that derived from the use of the black carbon measurements. Hygroscopic growth curves derived from the wet nephelometer indicate moderate water uptake by the aerosol with a campaign mean f(RH value (ratio in scattering of 1.5 (range from 1.23 to 1.63 at 80% relative humidity. This value is qualitatively consistent with the major chemical components of the aerosol measured by the aerosol mass spectrometer, which are primarily

  9. Psycho-oncology in Korea: past, present and future.

    Science.gov (United States)

    Lee, Hyun Jeong; Lee, Kwang-Min; Jung, Dooyoung; Shim, Eun-Jung; Hahm, Bong-Jin; Kim, Jong-Heun

    2017-01-01

    Psycho-oncology in Korea was introduced among the circle of consultation-liaison psychiatrists, in the 1990s. For almost 25 years, the field has been developing at a steady pace as the psychosocial needs of patients with cancer continue to increase. In this study, we review the history of psycho-oncology in Korea, in a chronological order, within the domains of clinical practice, research activity, training, and public policy. Before the 1990s, patients with cancer with psychiatric comorbidities were usually taken care of by consultation-liaison psychiatrists in general hospitals. In 1993, psycho-oncology was first introduced by psychiatrists. Psychologists, nurses, and social workers have also been increasingly involved in providing psychosocial care for patients with cancer. Professionals from various disciplines began to communicate, and agreed to found the Korean Psycho-Oncology Study Group (KPOSG) in 2006, the first academic society in this field. In 2009, National Cancer Center published the "Recommendations for Distress Management in Patients with Cancer", which are consensus-based guidelines for Korean patients. In 2014, the KPOSG was dissolved and absorbed into a new organization, the Korean Psycho-Oncology Society (KPOS). It functions as a center of development of psycho-oncology, publishing official journals, and hosting annual conferences. There are many challenges, including, low awareness of psycho-oncology, presence of undertreated psychiatric disorders in patients with cancer, shortage of well-trained psycho-oncologists, stigma, and suicide risk. It is important to improve the cancer care system to the extent that psycho-oncology is integrated with mainstream oncology. Considering the socio-cultural characteristics of Korean cancer care, a Korean model of distress management is being prepared by the KPOS. This article provides an overview of the development, current issues, and future challenges of psycho-oncology in Korea. Through its long journey

  10. Tritium research activities in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Ki Jung, E-mail: kjjung@nfri.re.kr [National Fusion Research Institute, Yusung-gu, Daejeon 305-333 (Korea, Republic of); Yun, Sei-Hun, E-mail: shyun@nfri.re.kr [National Fusion Research Institute, Yusung-gu, Daejeon 305-333 (Korea, Republic of); Chang, Min Ho; Kang, Hyun-Goo; Chung, Dongyou; Cho, Seungyon; Lee, Hyeon Gon [National Fusion Research Institute, Yusung-gu, Daejeon 305-333 (Korea, Republic of); Chung, Hongsuk; Choi, Woo-Seok [Korea Atomic Energy Research Institute, Yusung-gu, Daejeon 305-353 (Korea, Republic of); Song, Kyu-Min; Moon, Chang-Bae [Korea Hydro & Nuclear Power Central Research Institute, Yusung-gu, Daejeon 305-343 (Korea, Republic of); Lee, Euy Soo [Dongguk University, Jung-gu, Seoul, 100-715 (Korea, Republic of); Cho, Jungho; Kim, Dong-Sun [Kongju National University, Cheonan, Chungnam, 330-717 (Korea, Republic of); Moon, Hung-Man [Daesung Industrial Gases Co., Ltd., Danwon-gu, Ansan-si, Gyeonggi-do, 425-090 (Korea, Republic of); Noh, Seung Jeong [Dankook University, Suji-gu, Yongin-si, Gyeonggi-do, 448-701 (Korea, Republic of); Ju, Hyunchul [Inha University, Nam-gu, Incheon, 402-751 (Korea, Republic of); Hong, Tae-Whan [Korea National University of Transportation, Chungju, Chungbuk, 380-702 (Korea, Republic of)

    2016-12-15

    Highlights: • NFRI, KAERI and KHNP CRI are major leading group for the ITER tritium SDS design; studying engineering, simulation of hydride bed, risk analysis (on safety, HAZOP), basic study, control logic & sequential operation, and others. KHNP has WTRF which gives favorable experiences for collaboration researchers. • Supplementary research partners: Five Universities (Dongguk University and POSTECH, Inha University, Dankook University, Korea National Transport University, and Kongju National University) and one industrial company (Daesung Industrial Gases Co., Ltd.); studying on basic and engineering, programming & simulation on the various topics for ITER tritium SDS, TEP, ISS, ADS, and etc. - Abstract: Major progress in tritium research in the Republic of Korea began when Korea became responsible for ITER tritium Storage and Delivery System (SDS) procurement package which is part of the ITER Fuel Cycle. To deliver the tritium SDS package, a variety of research institutes, universities and industry have respectively taken roles and responsibilities in developing technologies that have led to significant progress. This paper presents the current work and status of tritium related technological research and development (R&D) in Korea and introduces future R&D plans in the area of fuel cycle systems for fusion power generation.

  11. Life in South Korea Today.

    Science.gov (United States)

    Lew, Seok-Choon

    1988-01-01

    Characterizes the past 40 years in South Korea as a time of modernization, industrialization, urbanization, and internationalization. Discusses Korean religion and social values; family, kinship, and social life; education; housing, food, and clothing; leisure and sports; and the maintenance of national identity. Examines the Korean synthesis of…

  12. Inclusive Education in South Korea

    Science.gov (United States)

    Kim, Yong-Wook

    2014-01-01

    The purpose of this paper is to examine the current implementation of inclusive education in South Korea and discuss its challenges. The history of special education is first described followed by an introduction to policies relevant to special and inclusive education. Next, a critical discussion of the state of inclusive education follows built…

  13. The life expectancy gap between North and South Korea from 1993 to 2008.

    Science.gov (United States)

    Bahk, Jinwook; Ezzati, Majid; Khang, Young-Ho

    2018-03-12

    Comparative research on health outcomes in North and South Korea offers a unique opportunity to explore political and social determinants of health. We examined the age- and cause-specific contributions to the life expectancy (LE) gap between the two Koreas. We calculated the LE at birth in 1993 and 2008 among North and South Koreans, and cause-specific contributions to the LE discrepancy between the two Koreas in 2008. The cause-specific mortality data from South Korea were used as proxies for the cause-specific mortality data in North Korea in 2008. The LE gap between the two Koreas was approximately 1 year in 1993, but grew to approximately 10 years in 2008. This discrepancy was attributable to increased gaps in mortality among children younger than 1 year and adults 55 years of age or older. The major causes of the increased LE gap were circulatory diseases, digestive diseases, infant mortality, external causes, cancers and infectious diseases. This study underscores the urgency of South Korean and international humanitarian aid programs to reduce the mortality rate of the North Korean people.

  14. Mammography Use and Its Demographic Correlates Among Women in South Korea

    Directory of Open Access Journals (Sweden)

    Eunyoung E. Suh, PhD, FNP, RN

    2009-06-01

    Implications for Nursing: Targeted and tailored nursing intervention should be implemented in middle- and senior-aged women who lack the ability to access medical resources in South Korea. This will make it possible for marginalized women to utilize cancer screening tests and in turn promote their health.

  15. The Growing Relationship Between South Korea and China: Consequences for North Korea

    National Research Council Canada - National Science Library

    Renner, Laura

    2006-01-01

    ... maintains friendly relations with both Koreas, currently the only country to do so. Nearly fifteen years after this normalization, South Korea and China still enjoy a strong relationship that generally continues to improve...

  16. Occupational health in South Korea.

    Science.gov (United States)

    Paek, Domyung; Hisanaga, Naomi

    2002-01-01

    The government-initiated Annual Workers Health Examination Program and the Industrial Accident Compensation Program both of which are delivered from outside the workplace mainly by a handful of service agents have remained the cornerstones of occupational health and safety (OHS) policy in South Korea since the 1960s. Initially, policies centered on the technical dimensions of OHS problems. This acultural approach is no longer efficient, and the scope of problems that can be dealt with is limited. The injury rate has gone down from 6 to less than 1 injury per 100 insured workers, but since the 1980s there has been no sign of improvement in the death rate from industrial accidents, and future improvement in the injury rate is not expected. As South Korea is facing major economic and social changes, review of current OHS policy is also underway. International collaborations and comparisons will surely add thoughtful perspectives to this discussion.

  17. Sport Nationalism in South Korea

    OpenAIRE

    Masaki Tosa

    2015-01-01

    This article examines the history and characteristics of sport nationalism in South Korea as a step toward a comparative study in East Asia, with special emphasis on media, postcolonial history of the policies, and the ritual dimension of sport. The Korean government has sought triumphalism embodied by a focused strategy of close collaboration at the state and local levels, elitist training method, special rewards for ...

  18. Nuclear waste management in Korea

    International Nuclear Information System (INIS)

    Kim, O.-K.

    2006-01-01

    The presentation covers overall status of nuclear waste management in Korea from low level radioactive waste to spent nuclear fuel, especially the construction of LILW repository of which site had been selected in November 2005. The expansion of on-site spent fuel storage capacity, transshipment between neighboring plants, construction of space-efficient dry storage system for CANDU spent fuel and application of vitrification technology for the treatment of LILW will be included in the discussion. (author)

  19. Nuclear safety endeavour in Korea

    International Nuclear Information System (INIS)

    Sang-hoon lee

    1987-01-01

    Korea's nuclear power plant program is growing. As it grows, nuclear safety becomes an important issue. This article traces the development of Korean nuclear power program, the structure of the nuclear industries, the Nuclear Safety Center and its roles in the regulation and licensing of nuclear power plant, and also identifies some of the activities carried out to enhance the safety of nuclear power plants. (author)

  20. An autoerotic death in Korea.

    Science.gov (United States)

    Jung, Sung-Kook

    2013-01-01

    Accidental autoerotic asphyxia occurring during autoerotic activity is usually considered the unanticipated failure of a sexual stimulation device to induce hypoxia during solitary sexual arousal. Here, we provide the first reported case of autoerotic death in Korea. In the present case, a young man died from asphyxiation as a result of being suspended with his head in a plastic bag. The death was considered accidental and not suicidal. The diagnosis of autoerotic death may be difficult when typical features are absent.

  1. Foreign workers in South Korea

    Directory of Open Access Journals (Sweden)

    Su-Jin Lim

    2010-07-01

    Full Text Available In today’s global age many people cross national borders in search of better work and more wages. According to IOM, more than 100 000 000 workers leave their homeland and migrate to another country for this reason. Europe and North America have already experienced increase in foreign labor for many decades but nowadays, it is very common to see foreign laborers in Asian countries. As the number of foreign laborers rapidly increased, however, so did many social problems in relation to these workers. No country is safe from or immune to such social problems in regards to the foreign workers especially with a much easier and more efficient transportation system. In case of South Korea, the history of foreign labor may not be as long as other nations but as of 2007, it boasts of more than 250 000 foreign laborers and is thus facing just as many social problems as well. In order to investigate such social issues, this article explores the history of foreign laborers and their current situation in South Korea. Furthermore, this artticle examines both internal and external factors which may have caused exponential growth of foreign labor market in South Korea in the past decade.

  2. Alternative Modernities for Colonial Korea

    Directory of Open Access Journals (Sweden)

    Steven Lee

    2016-06-01

    Full Text Available Sunyoung Park. The Proletarian Wave: Literature and Leftist Culture in Colonial Korea, 1910–1945. Cambridge, MA: Harvard University Asia Center, 2015. 348 pp. $50 (cloth. Vladimir Tikhonov. Modern Korea and Its Others: Perceptions of the Neighbouring Countries and Korean Modernity. London: Routledge, 2016. 218 pp. $160 (cloth. It has become a global scholarly undertaking: how to rethink modernity so as to decouple it from Westernization (Chakrabarty 2000. Strategies have included foregrounding the plurality of history to disrupt linear progress; positing non-Western centers of modernity in, say, Moscow or Shanghai; and tracing anticolonial circuits connecting Asia to Africa to Latin America. The two recent books under review here add colonial-era Korea to such far-reaching discussions by situating the country across national boundaries. Interestingly, one connecting thread here is the alternative world system provided by the interwar, Soviet-oriented Left. The result is an unsettling of binaries that subsequently became entrenched during the Cold War: for example, north-south, socialist-nationalist, and, for literature, realist-modernist. But more broadly, pervading both books is the sense that history could have turned out differently—that revisiting northeast Asia’s porous borders in the early twentieth century reveals the Korean peninsula’s lost, internationalist potential...

  3. Vitamin D Status in Korea

    Directory of Open Access Journals (Sweden)

    Han Seok Choi

    2013-03-01

    Full Text Available The majority of the vitamin D in our body is produced by cutaneous synthesis in response to sunlight. As more and more people live in cities and spend the bulk of their time indoors, it can be difficult to get sufficient sun exposure for adequate cutaneous production of vitamin D. Therefore, vitamin D insufficiency has become a very common health problem worldwide. The Korea National Health and Nutrition Examination Survey IV 2008 showed that the prevalence of vitamin D insufficiency, defined as a serum 25-hydroxyvitamin D [25(OHD] level below 50 nmol/L, was 47.3% in males and 64.5% in females. Only 13.2% of males and 6.7% of females had a serum 25(OHD level of greater than 75 nmol/L. In Korea, vitamin D insufficiency was more prevalent in young adults than in elderly people, likely due to the indoor lifestyle of younger people. Compared with the United States and Canada, Korea has a lower mean 25(OHD level and a higher prevalence of vitamin D insufficiency. To improve the vitamin D status of the Korean population, more aggressive policies on food fortification and vitamin D supplementation are needed.

  4. U.S.-South Korea Relations

    Science.gov (United States)

    2013-04-26

    negotiated under the KORUS FTA and the Korea- EU FTA, which went into effect in 2011. According the AUSTR Wendy Cutler, South Korea agreed to a two-year...parliamentary elections earlier in the year. Some analysts have called on South Korea to join the 11-nation Trans-Pacific Partnership ( TPP ) free trade...agreement negotiations, in which the United States is participating. The TPP talks are a key element of the Obama Administration’s strategy of

  5. Opening of the national biobank of Korea as the infrastructure of future biomedical science in Korea.

    Science.gov (United States)

    Cho, Sang Yun; Hong, Eun Jung; Nam, Jung Min; Han, Bogkee; Chu, Chaeshin; Park, Ok

    2012-09-01

    On April 26, 2012, the Korea National Institute of Health officially held the opening ceremony of newly dedicated biobank building, 'NationalBiobank of Korea'. The stocked biospecimens and related information have been distributed for medical and public health researches. The Korea Biobank Project, which was initiated in 2008, constructed the Korea Biobank Network consisting of the National Biobank of Korea (NBK) with 17 regional biobanks in Korea. As of December 2011, a total of 525,416 biospecimens with related information have been secured: 325,952 biospecimens from the general population obtained through cohort studies and 199,464 biospecimens of patients from regional biobanks. A large scale genomic study, Korea Association Resource (KARE) and many researches utilized the biospecimens secured through Korea Genome Epidemiology Study (KoGES) and Korea Biobank Project (KBP). Construction of 'National Biobank of Korea', a dedicated biobank building at Osong means that NBK can manage and check quality of the biospecimens with promising distribution of 26 million vials of biospecimen, which provide the infrastructure for the development of health technology in Korea. The NBK and the National Library of Medicine (to be constructed in 2014) will play a central role in future biomedical research in Korea.

  6. Penentangan Tiongkok Terhadap Korea Selatan Dalam Pengadaan Terminal High Altitude Area Defense (Thaad) Di Korea Selatantahun 2016

    OpenAIRE

    ", Habiburrahman; ", Pazli

    2017-01-01

    The tensions on the Korean Peninsula have had an impact on the surrounding countries. North Korea with their nuclear weapons development makes South Korea feel their country is threatened. North Korea's nuclear test in early 2016 makes South Korea put highly concern on this issue, then prompted South Korea to re-consider and approve suggestions from the United States to place Terminal High Altitude Area Defense (THAAD) in South Korea. The achievement of the agreement with the United States th...

  7. Guides about nuclear energy in South Korea

    International Nuclear Information System (INIS)

    2004-03-01

    This document summarizes the main information on nuclear energy in South Korea: number of reactors in operation, type, date of commissioning, nuclear facilities under construction, nuclear share in power production, companies and organizations (Korea electric power company (KEPCO), Korea atomic energy institute (KAERI), Korea institute of nuclear safety (KINS), Korea nuclear energy foundation (KNEF), Korea hydro and nuclear power (KHNP), nuclear environment technology institute (NETEC), Korea basic science institute (KBSI)), nuclear fuel fabrication, research works on waste disposal, nuclear R and D in fission and fusion, safety of nuclear facilities, strategies under study (1000 MWe Korea standard nuclear power plant (KSNP), 1400 MWe advanced power reactor (APR), small power water cooled reactors (system-integrated modular advanced reactor (SMART) research program), development of fast reactors (Kalimer research program), development of the process of direct use of PWR fuel in Candu (DUPIC), use of reprocessing uranium, transmutation of trans-uranian and wastes (KOMAC program), first dismantling experience (Triga Mark II and III research reactors). (J.S.)

  8. International University Will Open in North Korea

    Science.gov (United States)

    McNeill, David

    2007-01-01

    This article reports that construction is nearing completion on Pyongyang University of Science and Technology in North Korea, in which academics from around the world will teach the best of the country's graduate students. This will be North Korea's first international university and will let the world know that the capacity of their scientists…

  9. South Korea Powers Ahead with Globalization Plans

    Science.gov (United States)

    McNeill, David

    2009-01-01

    For government officials in South Korea, it's a vision worth savoring: Within the next decade, South Korea becomes Southeast Asia's top higher-education destination, poaching thousands of Chinese, Indian, and Japanese students from American universities and overtaking rivals Singapore, Malaysia, and Hong Kong. The higher-education system's…

  10. The Flynn effect in Korea: Large gains

    NARCIS (Netherlands)

    te Nijenhuis, J.; Cho, S.H.; Murphy, R.; Lee, K.H.

    2012-01-01

    Secular gains in IQ test scores have been reported for many Western countries. This is the first study of secular IQ gains in South Korea, using various datasets. The first question is what the size of the Flynn effect in South Korea is. The gains per decade are 7.7 points for persons born between

  11. Teaching about Korea in Secondary School.

    Science.gov (United States)

    Van Decar, Patricia

    1988-01-01

    Presents 12 study guides for teaching secondary school students about Korean history and culture. The study guides deal with ancient legends, history, family, women's roles, traditions, folk customs, economic development, the division of Korea, the Korean War, links with the United States, and comparisons between North and South Korea. (GEA)

  12. Divorce in Korea: Trends and Educational Differentials

    Science.gov (United States)

    Park, Hyunjoon; Raymo, James M.

    2013-01-01

    The authors extend comparative research on educational differences in divorce by analyzing data from Korea. A primary motivation was to assess whether the theoretically unexpected negative educational gradient in divorce in Japan is also observed in Korea. Using vital statistics records for marriages and divorces registered between 1991 and 2006,…

  13. South Korea's Development Success: Lessons for Uganda ...

    African Journals Online (AJOL)

    From a least developed and aid receiving country to a developed and donor country within six decades, South Korea represents one of the unprecedented world's phenomenal and remarkable development experience. A combination of political and economic elements has been the key driver behind Korea's development ...

  14. Servicing NPPs in Japan, Korea and Taiwan

    International Nuclear Information System (INIS)

    Bohmann, W.; Poetz, F.

    1991-01-01

    More than 45 comparable orders (for equipment or services ) have been carried out in Japan, Korea and Taiwan by ABB Reaktor since 1982. Recently contracts to deliver inspection and repair equipment for the core baffle former bolts of Japanese NPPs, and in 1990, a contract to clean two steam generators in Korea, together with Pacific Nuclear Services, USA, were won. 2 figs

  15. The Role of Fatty Acid Metabolism in Estrogen Receptor Negative Breast Cancer

    Science.gov (United States)

    2015-11-01

    AMP and p38 mitogen-activated protein kinase.World J Gastroenterol 11, 2557–2563. [50] Sung KY, Hwang SY, Park MK, Bae HI, Kim WH, Kim JC, et al. (2003...carcinoma growth: roles of cyclic AMP and p38 mitogen-activated protein kinase. World J_Gastroenterol 11: 2557-2563. PubMed: 15849811. 11. Cao Y, Dave KB...triple-negative breast cancers. BMC Genomics 13: 619. doi:10.1186/1471-2164-13-619. PubMed: 23151021. 46. Creighton CJ, Fu X, Hennessy BT, Casa AJ, Zhang

  16. Graafikatriennaali grand prix Korea kunstnikule

    Index Scriptorium Estoniae

    1998-01-01

    Tallinna XI graafikatriennaali rahvusvaheline žürii andis grand prix korea kunstnikule Chung¡Sang-Gonile, kolm võrdset preemiat - soome kunstnikele Anita Jensenile ja Tapani Mikkonenile ning jaapani kunstnikule Estuko Obatale. Eesti Kunstimuuseumi preemia - Wendy Swallow. Tallinna linna preemia ja Ivar Luki sponsoripreemia - Walter Jule. Sponsoripreemiad : Paletti Eesti AS preemia - Inga Heamägi; Rannila Profiili preemia - Mojca Zlokarnik; UNDP preemia - Andrea Juan. Rotermanni soolalao arhitektuuri- ja kunstikeskuse diplom - Lis Ingram, Heli Päivikki Kurunsaari, Randi Strand, Wendy Swallow

  17. Species identity of Phellinus linteus (sanghuang) extensively used as a medicinal mushroom in Korea.

    Science.gov (United States)

    Han, Jae-Gu; Hyun, Min-Woo; Kim, Chang Sun; Jo, Jong Won; Cho, Jae-Han; Lee, Kang-Hyo; Kong, Won-Sik; Han, Sang-Kuk; Oh, Junsang; Sung, Gi-Ho

    2016-04-01

    Sanghuang is a medicinal mushroom that has gained particular attention in Korea. It has been extensively studied for the past few decades as a natural immune booster and cancer suppressor. Although the scientific name, Phellinus linteus, has been commonly used to refer to the sanghuang mushroom, the species identity of sanghuang has been called into question due to the ambiguity of its circumscription and the inadequacy of morphological distinctions within allied species. Because the species concept of sanghuang has been elucidated by recent molecular phylogenetic studies, it has become necessary to clarify the taxonomic positions of sanghuang strains extensively utilized in Korea. We conducted a phylogenetic analysis of 74 strains belonging to the P. linteus-baumii complex based on ITS nrDNA sequences. Parental stains of sanghuang varieties formally registered in the Korea Seed & Variety Service, including ASI 26046 (Corea sanghuang), 26114 (Boolro), and 26115 (HK 1-ho) were grouped with Sanghuangporus sanghuang instead of P. linteus in the inferred phylogeny.

  18. Cancer

    Science.gov (United States)

    Cancer begins in your cells, which are the building blocks of your body. Normally, your body forms ... be benign or malignant. Benign tumors aren't cancer while malignant ones are. Cells from malignant tumors ...

  19. Sport Nationalism in South Korea

    Directory of Open Access Journals (Sweden)

    Masaki Tosa

    2015-10-01

    Full Text Available This article examines the history and characteristics of sport nationalism in South Korea as a step toward a comparative study in East Asia, with special emphasis on media, postcolonial history of the policies, and the ritual dimension of sport. The Korean government has sought triumphalism embodied by a focused strategy of close collaboration at the state and local levels, elitist training method, special rewards for athletes’ distinguished results, and so on. Nationwide enthusiasm promoted by media creates nationalistic solidarity. In postcolonial South Korea, sport has been used as a special tool to achieve focused political aims, such as prevailing against the anti-communist and anti-Japanese competitions. But recently, as the Korean society becomes more affluent and matured, people begin to enjoy the appeal of sport per se. The mega sport events, including public viewing, present a typical scene of Korean nationalistic enthusiasm, but it is also a good example of ritual consumption and the development of sport as art. To understand the vitality of sport in East Asia, it is important to notice the coexistence of the non-utilitarian aspect of sports with their political and ritual use.

  20. Nutrition policy in South Korea.

    Science.gov (United States)

    Park, Hye-Kyung

    2008-01-01

    Since 1970s, the economic and social development in South Korea, as well as dietary pattern, has undergone various changes. Concerns for the decreased nutrition quality and physical activities among Koreans, especially young population, call for a need of a holistic approach in national food and nutrition policy. The National Health Promotion Act of 1995 included national interventions and programs to deal with nutrition-related chronic diseases and obesity prevention. A nation-wide monitoring system, which includes nutrition and health examination survey, is being built and run by the Ministry of Health and Welfare and its affiliated organizations every three years. The Korea Food and Drug Administration (KFDA) is another key agency undertaking national food and nutrition policies. The KFDA recently promulgated the national strategic plans for improving food safety and nutrition, focusing on children. Nutrition labelling policy for processed food is managed by KFDA and various education programs are developed and disseminated to enhance the awareness of nutrition labelling. The agency also makes standards and regulates foods for special dietary uses and health functional food. The Rural Development Administration (RDA) is responsible for maintaining the food composition database. Finally, the National School Lunch Program is mainly governed by the Ministry of Education and Human Resources Development. The above central government agencies along with regional health centers are making efforts to promote the healthy eating habits in addition to constructing healthy environment by making laws and programs and by research and social marketing.

  1. Seismic risk map of Korea

    International Nuclear Information System (INIS)

    Lee, S.H.; Lee, Y.K.; Eum, S.H.; Yang, S.J.; Chun, M.S.

    1983-01-01

    A study on seismic hazard level in Korea has been performed and the main results of the study are summarized as follows: 1. Historians suggest that the quality of historical earthquake data may be accurate in some degree and the data should be used in seismic risk analysis. 2. The historical damage events are conformed in historical literatures and their intensities are re-evaluated by joint researchers. The maximum MM intensity of them is VIII evaluated for 17 events. 3. The relation of earthquakes to surface fault is not clear. It seems resonable to related them to tectonic provinces. 4. Statistical seismic risk analysis shows that the acceleration expected within 50O year return period is less than 0.25G when only instrumental earthquakes are used and less than 0.10G if all of instrumental and historical earthquakes are used. The acceleration in Western Coast and Kyungsang area is higher than the other regions in Korea. 5. The maximum horizontal acceleration determined by conservative method is 0.26G when historical earthquake data are used and less than 0.20G if only instrumental earthquakes are used. The return period of 0.26G is 240 years in Kyungsang province and longer in other provinces. (Author)

  2. Occupational hearing loss in Korea.

    Science.gov (United States)

    Kim, Kyoo Sang

    2010-12-01

    In this article, current status of noise exposure in workplaces, trend of workers with noise-induced hearing loss (NIHL), and prevalence of NIHL in workers by industry and job category in Korea were reviewed. In addition, trends of research on the audiological effects such as hearing loss from noise and occupational hearing loss from non-noise in Korea were addressed through reports in industrial audiology. Though noise exposure level has improved, noise still shows the highest rate of cases exceeding exposure limit among workplace hazards. NIHL is the most common occupational disease except work-related disease such as musculoskeletal disorders and cerebrovascular diseases, and NIHL prevalence is thought to be much higher than reported in official publications. Noise affecting hearing comes from various sources such as workplaces, military settings, areas with exposure to high noise, and specific noise sources. There is also occupational hearing loss by non-noise including chemicals such as organic solvents and heavy metals, barotrauma, and trauma due to welding spark. Noise affects daily life through audiological effects such as hearing loss and tinnitus, non-audiological physical effects (e.g., cardiovascular), and psychosocial and behavioral effects. Development of systematic and comprehensive hearing conservation programs for lowering the noise level in workplaces and preventing the NIHL, and preparation of technological, administrative system for its settlement at workplace are urgently needed.

  3. Household Arthropod Allergens in Korea

    Science.gov (United States)

    Jeong, Kyoung Yong

    2009-01-01

    Arthropods are important in human health, which can transmit pathogens to humans, parasitize, or produce important allergens. Allergy prevalence becomes higher in Korea recently as well as other developed countries in contrast to a decrease of infectious diseases. Allergic diseases caused by household arthropods have increased dramatically during the last few decades since human beings spend more their time for indoor activities in modernized life style. Household arthropods are one of the most common causes of allergic diseases. Biological characterization of household arthropods and researches on their allergens will provide better understanding of the pathogenesis of allergic diseases and suggest new therapeutic ways. Therefore, studies on arthropods of allergenic importance can be considered one of the major research areas in medical arthropodology and parasitology. Here, the biology of several household arthropods, including house dust mites and cockroaches, the 2 most well known arthropods living indoor together with humans worldwide, and characteristics of their allergens, especially the research activities on these allergens performed in Korea, are summarized. PMID:19885330

  4. Some Aspects Of Human Sparganosis In Korea.

    Science.gov (United States)

    Cho, Seung Yull; Bae, Jong Hoa; Seo, Byong Seol

    1975-06-01

    Human sparganosis in Korea was discussed on the bases of five human cases experienced by the present authors and 58 case records already reported by many previous authors, in aspects of epidemiology and clinical features. Sparganosis is not infrequent tissue helminthiasis now in Korea and the incidence has been evidently increased during past 10 years. It might be interpreted that improved medical delivery system and health care exposed the hidden but prevalent disease. The distribution of sparganosis in Korea is apparently subdivided into three major endemic areas; Kyunggi Do, Kyungsang Do and Hamkyung Nam Do. Although scanty in other areas of Korea, the distribution of this disease is presumably throughout the whole peninsula of Korea except Cheju Do. The majority of human cases of sparganosis in Korea has revealed raw consuming of snakes for treatment of tuberculosis, syphilis and joint pain, for tonics and for the belief of special nutrition among very limited group of Korean population. Because of this kinds of mode of infection, comprising four fifths of all cases, the majority of cases detected were male adult consisting of about 70% of total cases. And drinking of untreated water in rural area where no protective, sanitary measures for water sources were provided in the past, seems another important causes of infection especially in women and children in Korea. Thus it may be concluded that sparganosis in Korea is concluded by eating of infective stages per os voluntarily or involuntarily, but not through the direct invasion. Clinically, subcutaneous mass or lump was the most frequent problem in those patients and those masses were associated with inflammatory signs. By the anatomical location of the lesion, some peculiar manifestations could be developed as in orbital, abdominal, urethral, ureteral and vertebral cases. And the lesions could be complicated by haemorrhage or abscess formations. The larval worms hitherto collected in Korea has been identified

  5. Epidemiological studies on radiation workers in Korea

    International Nuclear Information System (INIS)

    Soo Yong Choi; Hai Won Chung

    2007-01-01

    radiation protection in Korea is improving, even though annual doses are still higher than other countries. Nevertheless, this finding brings to light the necessity of the workers to pay more careful attention to radiation protection procedures and practices, and suggest the need for continuous effort to implement procedures. The frequencies of all types of chromosome aberrations in the exposed subjects were higher than those in the control group. We are carrying out epidemiological survey in order to evaluate radiation effects on Korean workers based on radiation dose data from 2000. The epidemiological follow-up will be performed in order to detect and measure directly the risks of cancer.

  6. Hydrogel doped with nanoparticles for local sustained release of siRNA in breast cancer.

    Science.gov (United States)

    Segovia, Nathaly; Pont, Maria; Oliva, Nuria; Ramos, Victor; Borrós, Salvador; Artzi, Natalie

    2015-01-28

    Of all the much hyped and pricy cancer drugs, the benefits from the promising siRNA small molecule drugs are limited. Lack of efficient delivery vehicles that would release the drug locally, protect it from degradation, and ensure high transfection efficiency, precludes it from fulfilling its full potential. This work presents a novel platform for local and sustained delivery of siRNA with high transfection efficiencies both in vitro and in vivo in a breast cancer mice model. siRNA protection and high transfection efficiency are enabled by their encapsulation in oligopeptide-terminated poly(β-aminoester) (pBAE) nanoparticles. Sustained delivery of the siRNA is achieved by the enhanced stability of the nanoparticles when embedded in a hydrogel scaffold based on polyamidoamine (PAMAM) dendrimer cross-linked with dextran aldehyde. The combination of oligopeptide-terminated pBAE polymers and biodegradable hydrogels shows improved transfection efficiency in vivo even when compared with the most potent commercially available transfection reagents. These results highlight the advantage of using composite materials for successful delivery of these highly promising small molecules to combat cancer. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  7. South Korea: Safe travel destination for foreign females?

    OpenAIRE

    Hypén, Laura

    2016-01-01

    The objective of this thesis was to find out if South Korea is a safe country for foreign female travellers. The aim was to study the opinions and experiences of bloggers, who had written about South Korea, regarding how safe the country is, and how foreigners and women are treated in South Korea. First is the theoretical background, which covers first South Korea as a country including general information, history, brief presentation of South Korea as a travel destination and definition ...

  8. The growing relationship between South Korea and China consequences for North Korea

    OpenAIRE

    Renner, Laura

    2006-01-01

    After approximately forty years as enemies, South Korea and China normalized relations in 1992. This change has accelerated the growth of both of their already booming economies. Beyond that, it has helped propel Beijing into a pivotal role of influence since it now maintains friendly relations with both Koreas, currently the only country to do so. Nearly fifteen years after this normalization, South Korea and China still enjoy a strong relationship that generally continues to improve. Surpri...

  9. Space Weather Services of Korea

    Science.gov (United States)

    Yoon, K.; Hong, S.; Jangsuk, C.; Dong Kyu, K.; Jinyee, C.; Yeongoh, C.

    2016-12-01

    The Korean Space Weather Center (KSWC) of the National Radio Research Agency (RRA) is a government agency which is the official source of space weather information for Korean Government and the primary action agency of emergency measure to severe space weather condition. KSWC's main role is providing alerts, watches, and forecasts in order to minimize the space weather impacts on both of public and commercial sectors of satellites, aviation, communications, navigations, power grids, and etc. KSWC is also in charge of monitoring the space weather condition and conducting research and development for its main role of space weather operation in Korea. In this study, we will present KSWC's recent efforts on development of application-oriented space weather research products and services on user needs, and introduce new international collaborative projects, such as IPS-Driven Enlil model, DREAM model estimating electron in satellite orbit, global network of DSCOVR and STEREO satellites tracking, and ARMAS (Automated Radiation Measurement for Aviation Safety).

  10. Dental PACS development in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Eun Kyung [Department of Oral and Maxillofacial Radiology, School of Dentistry, Dankook University, Cheonan (Korea, Republic of)

    2008-12-15

    Picture archiving and communication system (PACS) is an image information technology system for the transmission and storage of medical images. In Korea the first full PACS was installed at Samsung Medical Center in 1994, but, the rate of distribution was very slow. The government's approval for the medical insurance reimbursement for full PACS examinations in November 1999 became the turning point. Thereafter the number of hospitals with full PACS has steeply increased. In September of this year, PACS was installed at 906 medical institutes, including most of university hospitals and general hospitals. The first full dental PACS was installed at Wonkwang University Dental Hospital in 2002. Now ten out of eleven university dental hospitals implemented full dental PACS. The current status and technological factors of dental PACS in Korean university dental hospitals and the future perspectives of dental PACS are described.

  11. Regional cooperation prospects in Korea

    International Nuclear Information System (INIS)

    Yoon, Wan Ki

    2006-01-01

    The Republic of Korea follows a well-established nuclear nonproliferation policy and could consider regional cooperation as proposed by many nuclear experts over the years. Real problems exist in establishing cooperation, but as the nuclear industry continues to grow, the motivation increases. The US should be a partner in the regional cooperation also. This paper summarizes significant advances made by the NNCA in applying remote monitoring technologies to support international safeguards in the ROK, providing the technical foundation for the use of these technologies for transparency between partner countries. Concrete steps are proposed to form an institutional and then a governmental approach for transparency in the use of nuclear material and even, eventual establishment of a regional safeguards inspection regime. (author)

  12. Dental PACS development in Korea

    International Nuclear Information System (INIS)

    Kim, Eun Kyung

    2008-01-01

    Picture archiving and communication system (PACS) is an image information technology system for the transmission and storage of medical images. In Korea the first full PACS was installed at Samsung Medical Center in 1994, but, the rate of distribution was very slow. The government's approval for the medical insurance reimbursement for full PACS examinations in November 1999 became the turning point. Thereafter the number of hospitals with full PACS has steeply increased. In September of this year, PACS was installed at 906 medical institutes, including most of university hospitals and general hospitals. The first full dental PACS was installed at Wonkwang University Dental Hospital in 2002. Now ten out of eleven university dental hospitals implemented full dental PACS. The current status and technological factors of dental PACS in Korean university dental hospitals and the future perspectives of dental PACS are described.

  13. Korea's 1-watt plan ''Standby Korea 2010''

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yungrae

    2010-09-15

    Korea announced standby power of all electronics shall be reduced to below 1W by 2010. Ministry of Knowledge Economy (MKE, Korean government) and Korea Energy Management Corporation (KEMCO) established ''Standby Korea 2010'' which is a roadmap to limit standby power below 1W by 2010. Korea implemented mandatory program over a relatively short period of time, incorporating the better elements from the more established national program and adding new initiatives, such as the threat of using mandatory warning label for products that fail to meet standby power targets.

  14. Synoptic Forcing of the Korea Strait Transport

    National Research Council Canada - National Science Library

    Milliman, John D; Riser, S. C; Jacobs, Gregg; Ko, Dong S; Ngodock, Hans; Preller, Ruth H; Riedlinger, Shelley K

    2004-01-01

    Korea strait transport variations in the synoptic frequency band are examined using results of a numerical 3-D primitive equation model, satellite observed sea-level variations, a linear barotropic...

  15. A Comprehensive Approach to North Korea

    National Research Council Canada - National Science Library

    Armitage, Richard

    1999-01-01

    Since the Agreed Framework (AF) was signed by the United States and North Korea on October 21, 1994, the security situation on the Korean peninsula and in Northeast Asia has changed qualitatively for the worse...

  16. Another Engagement Strategy for North Korea

    National Research Council Canada - National Science Library

    Bailey, Marta J

    2003-01-01

    At the conclusion of the six-nation talks in Beijing last August, North Korea announced there was no reason for further negotiations and their only option was to continue their nuclear weapons development program...

  17. The Impact of US Forces in Korea

    Science.gov (United States)

    1987-01-01

    particularly where roles and deportment were concerned) which, for the sake of the future United States-Republic of Korea relations, should he re...Korea .... M. Tao Sun Pak, a socia• worker employed by the Osan AB Chapter of the Ameramsan Association, talks to a hild of a Korean woman and an...emphasized the sanitary cultivation and treatment of food supplies, this attitude stimulated the im- provement of the Korean diet . Furthermore, a’ lot of

  18. India-Korea Trade and Investment Relations

    OpenAIRE

    Sahoo, Pravakar; Kumar Rai, Durgesh; Kumar, Rajiv

    2009-01-01

    Though economic relations between India and Korea have been strengthening, the current size of trade and investment between the two countries is relatively low compared to the size and structural complementarities of the two economies. In this context, the present paper analyses trade and investment relations and explores future areas of potential co-operation between India and Korea. We find that the increase in merchandise trade between the two countries has been mainly because of the chang...

  19. North Korea: War drums or peace pipes?

    Energy Technology Data Exchange (ETDEWEB)

    Keeny, S.M. Jr.

    1994-07-01

    President Clinton has wisely seized the opportunity, presented by former President Jimmy Carter`s meeting with North Korea leader Kim Il Sung, for renewed negotiations with Pyongyang on its nuclear program. While a successful outcome cannot be guaranteed, both sides have backed off the mounting confrontation that threatened to lead to either the emergence of a nuclear North Korea or a second Korean war.

  20. The lived travel experience to North Korea

    OpenAIRE

    Wassler, P.; Schuckert, M.

    2017-01-01

    Tourism in North Korea is limited by entry bans, visa restrictions, and stringently controlled itineraries. As a consequence, the experience of visiting the country is still poorly understood by academics and practitioners alike. In order to fill this research void, this study aims to describe the essence of the lived experience of travelling to North Korea, following an approach embedded in the philosophical underpinnings of transcendental phenomenology. Based on eight narratives by tourists...

  1. Consumer awareness and interest toward sodium reduction trends in Korea.

    Science.gov (United States)

    Kim, Mina K; Lee, Kwang-Geun

    2014-07-01

    Reduction of dietary sodium intake by lowering amount of sodium in foods is a global industry target. Quantitative information on current consumer knowledge of sodium reduction trends in Korea is unknown. The objective of this study was to quantify the consumer knowledge and awareness of sodium and salt reduction in foods and to characterize consumer interest in health labeling on the food package. Additionally, comparison of consumer knowledge status between Korea and United States was followed. Consumers (n = 289) participated in an internet survey designed to gauge consumer knowledge and attitudes toward dietary sodium, the sodium content in representative food products (n = 27), and their interest toward specific health claims, including sodium labeling. Questions regarding demographics as well as consumption characteristics were asked. Sodium knowledge index and saltiness belief index were calculated based on the number of correct responses regarding the salt level and sodium content in given food products. Kano analysis was conducted to determine the role of nutrition labels in consumer satisfaction with products. Current consumer knowledge on the sodium content in food products was high, and consumers were adept at matching the sodium content with the salty taste intensity of food products. Consumers' knowledge of the relationship between diets high in sodium and an increased risk of developing previously reported sodium-related diseases, such as hypertension, coronary heart disease, kidney disease, and stomach cancer, were also high. Information on the nutrition panel that influences the consumer satisfaction (trans-fat, sodium, ingredient list, and country of origin) as well as adjective-nutrition claim pairs that appeal positively to purchase intent of the product were identified. This work provided the current status of Korean consumer knowledge on the amount of sodium in food and that sodium can be a risk factor of developing chronic diseases. It also

  2. Airborne radon concentrations in different environments in Korea

    International Nuclear Information System (INIS)

    Kim, Yoon-Shin; Iida, Takao

    1998-01-01

    Little information has been presented average radon concentrations in the living spaces in Korea to date although radon has become a great concern in recent years to the Korean population due to association with the lung cancer risk. Since radon related health risks depends on long-term exposure, it is vital to know the relationship between these short-term measurements and long-term radon concentrations in the different living spaces. Previous studies have shown that many factors may contribute to the temporal and geographic variation in radon entry and retention in living spaces. These factors may differ from one region of the country to another and over time. Thus, it is important that comparisons of different measurement protocols include samples drawn from a broad range of radon sources, different types of environments, and lifestyles. The present work compares the results of short-term and long-term surveys of radon measurements conducted in various areas in Korea that contains average radon-strength sources, different types of living spaces, and different seasons. Most of average airborne radon concentrations using track etch radon detectors were measured in different environments such as houses, subway stations, underground stores, indoor and outdoor office buildings. In addition to these studies, a series of radon surveys using passive integrating radon cup monitors were undertaken in different types of dwellings in Seoul for one year since April 1996, while the same survey using radon discriminative dosimeters were conducted in major six cities in Korea. Radon concentrations in basements in the selected dwellings were higher than those levels measured in the first floor, while indoor radon concentrations were significantly higher than the corresponding outdoor levels at six survey sites. The results suggest the need to more definitely assess sources of radon concentrations as well as to provide more information about technical measurements of different

  3. Radiation emergency medical preparedness and assistance network in Korea

    International Nuclear Information System (INIS)

    Kim, E. S.; Kong, H. J.; Noh, J. H.; Lim, Y. K.; Kim, C. S.

    2003-01-01

    Nationwide Medical Preparedness for Nuclear Accidents as an integral part of nuclear safety system has been discussed for several years and Radiation Health Research Institute (RHRI) of Korea Hydro and Nuclear Power Co. was established on July, 1999. The National Radiation Emergency Medical Center (NREMC) of Korea Cancer Center Hospital was also founded on September, 2002. Two organizations have established Radiation Emergency Medical Preparedness and Assistance Network in Korea to cope with accidental situations in nuclear power plants and also in handling sites of radionuclides. In order to construct an effective Nationwide Emergency Medical Network System they maintain good cooperation among regional hospitals. RHRI is going to make three types of medical groups, that is to say, the collaboration of the regional (primary appointed) hospital group around the nuclear power plants, the regional core (secondary appointed) hospital group and the central core hospital (RHRI). NREMC is also playing a central role in collaboration with 10 regional hospitals. Two cores are working key role for the maintenance of the network. Firstly, They maintain a radiological emergency response team consisting of physicians, nurses, health physicists, coordinators, and necessary support personnel to provide first-line responders with consultative or direct medical and radiological assistance at their facility or at the accident site. Secondly, they serves educational programs for the emergency personnel of collaborating hospitals not only as a treatment facility but also as a central training and demonstration unit. Regularly scheduled courses for the physician and nurse, and health/medical physicists are conducted. Therefore, to activate Nationwide Emergency Medical Network System and to maintain it for a long time, well-trained specialists and budgetary supports are indispensable

  4. The clinical utilization of radiation therapy in Korea between 2009 and 2013

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Jin Kyu; Kim, Mi Sook; Jang, Won Il; Seo, Young Seok; Kim, Hee Jin; Cho, Chul Koo; Yoo, Hyung Jun; Paik, Eun Kyung; Cha, Yu Jin [Dept. of Radiation Oncology, Korea Institute of Radiological and Medical Sciences, Seoul (Korea, Republic of); Song, Hyun Jin [College of Pharmacy and Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu (Korea, Republic of)

    2016-06-15

    The purpose of this study was to estimate the clinical utilization of radiation therapy (RT) in Korea between 2009 and 2013. We analyzed open claims data from the Health Insurance Review and Assessment Service. The subjects were patients who had diagnostic codes C00-C97 or D00-D48 according to the 10th revision of the International Classification of Diseases, with procedure codes indicating RT treatment. The total number of patients who received RT in 2009, 2010, 2011, 2012, and 2013 were 45,571, 49,593, 54,671, 59,172, and 61,485, respectively. Among them, the total numbers of male and female patients were 20,780/24,791 in 2009, 22,711/26,882 in 2010, 24,872/29,799 in 2011, 27,101/32,071 in 2012, and 27,941/33,544 in 2013. The five cancers that were most frequently treated with RT between 2009 and 2012 were breast, lung, colorectal, liver, and uterine cervical cancers. However, the fifth most common cancer treated with RT that replaced uterine cervical cancer in 2013 was prostate cancer. The three leading types of cancer among the male patients were lung, colorectal, and liver cancers, whereas in female patients, they were breast, uterine cervical, and lung cancers. The type of cancer most commonly treated by RT was cancer of the central nervous system in patients aged 20 years or less, breast cancer in patients aged 30–50 years, and lung cancer in patients aged 60 years or more. Data from this study provided the clinical utilization of RT in Korea between 2009 and 2013.

  5. SHOCKS Fast-Fracture Periodic-Intermittency VS. Random-Sporadicity in Burst Acoustic-Emission (BAE): Dislocation-Line-Defects Special-Relativity Classical Acoustic-Phonon Maser(CAPM) EDDTA Orgins of ``Bak''-``SOC''

    Science.gov (United States)

    Neumann, Peter; Klimontovich, Yuri; Nabarro, Frank; Brailsford, Alan; Siegel, Edward

    2011-06-01

    Glassy fast-fracture instabilities and patterns, long-known semi-infinite crack-propagation sub-terminal-velocity Rayleigh-wave-speed versus ``2''-D linear-elasticity theory predictions, but rather asymptotic to maximum-speed < 0.6 v(Rayleigh), explicitly experimentally identifies a fast-fracture DYNAMIC-instability(FFDI) not included within fracture linear-elasticity theory. FFDI causes PERIODIC-BAE[E. S.:MSE 8.310(71); PSS:(a) 5, 601/ 607 (71); Xl..-Latt. Defects 5, 277(74);Scripta-Met.:6,785(72);8, 587/617(74); 3rd Tokyo A.-E. Symp. (76); Acta- Met.25,383(77); JMMM 7,312(78); ...] emitted/radiated from advancing-crack in addition to crack-velocity fluctuations causing such low sub-Rayleigh crack-velocities, hinting at dimensionality-dominance in 2-D VS. 3-D lattice-``models'' very-provacatively yet another special-case subset of Siegel[MRS Fall-Mtg.,Boston:Symp. On Fractals(89)-5-papers!!!; Symp. On Scaling(90)] SPD/FUZZYICS. Hirth-Lothe-Nabarro-Weertman-... provocative finite Burgers-vector dislocations/line-defects singularities terminal-velocity special-case of Einstein's special-relativity, almost word-for-word Jackson electromagnetics, replaces light-speed by sound-speed!!! Siegel[3rd Tokyo A.-E. Symp.(76); Intl.Quantum-Electronics Conf., Boston (80)

  6. Metabolic Surgery in Korea: What to Consider before Surgery

    Directory of Open Access Journals (Sweden)

    Mi-Kyung Kim

    2017-09-01

    Full Text Available Obesity is increasing globally and represents a significant global health problem because it predisposes towards various diseases, such as type 2 diabetes mellitus, cardiovascular disease, degenerative joint disease, and certain types of cancer. Numerous studies have shown that bariatric surgery reduces body mass and ameliorates obesity-related complications, such as hypertension and hyperglycemia, suggesting that surgery is the most effective therapeutic option for severely obese and obese diabetic patients. Recent international guidelines recommend surgical treatment for diabetic patients with class III obesity (body mass index [BMI] >40 kg/m2, regardless of their level of glycemic control or the complexity of their glucose-lowering regimens, and for patients with class II obesity (BMI 35.0 to 39.9 kg/m2 and hyperglycemia that is poorly controlled despite appropriate lifestyle and pharmacological therapy. The most popular procedures are Roux-en-Y gastric bypass and sleeve gastrectomy, but new procedures with better outcomes have been reported. For optimal surgical outcome, comprehensive management including assessments of a medical condition, nutrition, mental health, and social support is needed before and after surgery. However, there is still a lack of understanding regarding metabolic surgery in Korea. Therefore, this article reviews indications for metabolic surgery in patients with a specific focus on the situation in Korea.

  7. Advances in radiation oncology in new millennium in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Huh, Seung Jae [College of Medicine, Sungkyunkwan Univ., Seoul (Korea, Republic of); Park, Charn Il [College of Medicine, Seoul National Univ., Seoul (Korea, Republic of)

    2000-06-01

    The objective of recent radiation therapy is to improve the quality of treatment and the after treatment quality of life. In Korea, sharing the same objective, significant advancement was made due to the gradual increase of patient number and rapid increase of treatment facilities. The advancement includes generalization of three-dimensional conformal radiotherapy (3D-CRT), application of linac-based stereotactic radiosurgery (SRS), and furthermore, the introduction of intensity modulated radiation therapy (IMRT). Authors in this paper prospectively review the followings: the advancement of radiation oncology in Korea, the recent status of four-dimensional radiation therapy. IMRT, the concept of the treatment with biological conformity, the trend of combined chemoradiotherapy, the importance of internet and radiation oncology information management system as influenced by the revolution of information technology, and finally the global trend of telemedicine in radiation oncology. Additionally, we suggest the methods to improve radiotherapy treatment, which include improvement of quality assurance (QA) measures by developing Koreanized QA protocol and system, regional study about clinical protocol development for phase three clinical trial, suggestion of unified treatment protocol and guideline by academic or research societies, domestic generation of treatment equipment's or system, establishment of nationwide data base of radiation-oncology-related information, and finally pattems-of-care study about major cancers.

  8. The Development of Astronomy in Korea and the Emergence of Astrophysics in South Korea

    Science.gov (United States)

    Nha, Il-Seong; L. Nha, Sarah; Orchiston, Wayne

    There are two books and one review paper that have been written about the history of astronomy in Korea. Chronologically, they are the review paper "Astronomy in Korea" (Rufus, Transactions of the Korea Branch of the Royal Asiatic Society, XXVI, 1-69, 1936), and the books The Hall of Heavenly Records, Korean Astronomical Instruments and Clocks 1380-1780 (Needham et al., Cambridge University Press, Cambridge, 1986a) and History of Astronomy in Korea (Nha, Seoul National University Press, Seoul, 2000). In order to overview the emergence and development of modern astronomy and astrophysics in South Korea, much of the present chapter is based on these three references, along with various papers published by the present authors and other astronomers.

  9. Research reactor's role in Korea

    International Nuclear Information System (INIS)

    Choi, C-O.

    1995-01-01

    After a TRIGA MARK-II was constructed in 1962, new research activity of a general nature, utilizing neutrons, prevailed in Korea. Radioisotopes produced from the MARK-II played a good role in the 1960's in educating people as to what could be achieved by a neutron source. Because the research reactor had implanted neutron science in the country, another TRIGA MARK-III had to be constructed within 10 years after importing the first reactor, due to increased neutron demand from the nuclear community. With the sudden growth of nuclear power, however, the emphasis of research changed. For a while research activities were almost all oriented to nuclear power plant technology. However, the specifics of nuclear power plant technology created a need for a more highly capable research reactor like HANARO 30MWt. HANARO will perform well with irradiation testing and other nuclear programs in the future, including: production of key radioisotopes, doping of silicon by transmutation, neutron activation analysis, neutron beam experiments, cold neutron source. 3 tabs., 2 figs

  10. Cancer

    Science.gov (United States)

    ... example, in Japan, there are many cases of stomach cancer . But in the United States, this type of ... Blood tests (which look for chemicals such as tumor markers) Bone marrow biopsy (for lymphoma or leukemia) Chest ...

  11. Behcet's disease associated with malignancy in Korea: a single center experience.

    Science.gov (United States)

    Ahn, Joong Kyong; Oh, Ji Min; Lee, Jaejoon; Koh, Eun-Mi; Cha, Hoon-Suk

    2010-04-01

    The aim of this study was to determine the clinical characteristics of Behcet's disease (BD) complicated with malignancy in Korea. Of 1,769 patients with BD in our hospital, 32 patients (1.8%, 21 in solid cancer, 11 in hematologic malignancy) developed cancer. In 10 of the 32 subjects (31.3%), malignancy was diagnosed before or concomitantly with BD. Twelve cases (37.5%) occurred within the first 2 years of disease and 9 cases (28.1%) occurred 5 years after the diagnosis of BD. Myelodysplastic syndrome (MDS) was the most common disease (n = 7) followed by thyroid cancer (n = 4), breast cancer, cervix cancer, stomach cancer, rectal cancer, hepatoma, aplastic anemia (n = 3, each), renal cell cancer, endometrial cancer, lymphoma (n = 1, each). There were no significant differences in the clinical characteristic between patients with or without malignancy. Intestinal involvement were more frequent in patients with malignancy than those without, but was not statistically significant (p = 0.083). Our results demonstrate that MDS and thyroid cancer are the most common hematologic disease and solid cancer associated with BD, respectively. Further studies will be required to ascertain the pathogenic link between BD and malignancy and the prevalence of malignancy in BD.

  12. CERN welcomes Korea as an official collaborator

    CERN Multimedia

    2006-01-01

    His Excellency Mr. Won-Hwa Park, Ambassador of the Republic of Korea to Switzerland, with CERN's Director-General at the signature ceremony to mark Korea as an official collaborator. On 25 October, the Ambassador of the Republic of Korea to Switzerland, His Excellency Mr Won-Hwa Park, visited CERN. He came to sign, together with the Director-General Dr Robert Aymar, a formal Cooperation Agreement between CERN and the Government of the Republic of Korea, witnessed by Dr Joo-Han Kim of the Korean Ministry of Science and Technology. With this agreement that covers the development of scientific and technical cooperation in high-energy physics, Korea's participation in the experimental physics programme of CERN has now been formalised. Two days earlier, Dr Myung-Bak Lee, the former Mayor of Seoul, paid a visit to CERN, accompanied by ten members of his staff and fifteen Korean journalists. CERN was one of the destinations in Europe (together with GSI in Germany) on Dr Lee's agenda to gain information and to estab...

  13. Status of wound management in Korea.

    Science.gov (United States)

    Namgoong, Sik; Han, Seung-Kyu

    2017-08-30

    In spite of a period of intense economic, social, and political hardship following the Korean War, the Republic of Korea has made great strides in economic growth over the past half century, and also remarkable progress in the medical field. However, wound research has been slow to take off in South Korea. Meanwhile, as is the case in many countries in Western Europe and North America, South Korea is seeing a steady increase in its aged population. The growth in the geriatric population has in turn brought on more cases of chronic wounds. Though South Korea only began to recognize the importance of wound management in the early 2000s, it was fortunate enough to have sophisticated related industries, such as biotechnology and information technology, and brilliant, industrious, and eager wound researchers, contributing to rapid development of the field. The country has particular strengths in research for innovative cell-based treatments and products for managing wounds. Notwithstanding government policy ill-equipped to sufficiently support such advancement, better communication between experts and public officials will no doubt bring forth even more achievements in this very promising field. It is in this context that this article aims to summarize current wound management practices, research, training, product development, and government policies regarding wound management in South Korea as of the year 2017. © 2017 by the Wound Healing Society.

  14. Seismic noise level variation in South Korea

    Science.gov (United States)

    Sheen, D.; Shin, J.

    2008-12-01

    The variations of seismic background noise in South Korea have been investigated by means of power spectral analysis. The Korea Institute of Geoscience and Mineral Resources (KIGAM) and the Korea Meteorological Administation (KMA) have national wide seismic networks in South Korea, and, in the end of 2007, there are 30 broadband stations which have been operating for more than a year. In this study, we have estimated the power spectral density of seismic noise for 30 broadband stations from 2005 to 2007. Since we estimate PSDs from a large dataset of continuous waveform in this study, a robust PSD estimate of McNamara and Buland (2004) is used. In the frequency range 1-5 Hz, the diurnal variations of noise are observed at most of stations, which are especially larger at coastal stations and at insular than at inland. Some stations shows daily difference of diurnal variations, which represents that cultural activities contribute to the noise level of a station. The variation of number of triggered stations, however, shows that cultural noise has little influence on the detection capability of seismic network in South Korea. Seasonal variations are observed well in the range 0.1-0.5 Hz, while much less found in the frequency range 1-5 Hz. We observed that strong peaks in the range 0.1-0.5 Hz occur at the summer when Pacific typhoons are close to the Korean Peninsula.

  15. The United States and the Koreas - Adding Substance to Sunshine

    National Research Council Canada - National Science Library

    Hendricks, Robert H

    2003-01-01

    .... These include the development in South Korea of strong democratic institutions, a vibrant economy, and a professional military, juxtaposed to North Korea, variously described as a failing or failed...

  16. Misguided U.S. Food Policy Toward North Korea

    National Research Council Canada - National Science Library

    Bubia, Donald

    1999-01-01

    In 1995, the United Nations' World Food Program published an urgent plea for nations to donate food and medicines to relieve a complex food emergency in the Democratic Peoples Republic of Korea (DPRK or North Korea...

  17. Põhja-Korea leppe hinnaks on energia / Triin Oppi

    Index Scriptorium Estoniae

    Oppi, Triin

    2007-01-01

    Põhja-Korea andis lubaduse seisata 60 päeva jooksul oma olulisim tuumareaktor ja avada taas uksed rahvusvahelistele inspektoritele, kui saab vastutasuks rasket kütteõli. Lisa: Pyongyuang saab vastutasuks. Kaart: Põhja-Korea tuumarajatised

  18. Perancangan Buku Ilustrasi Fashion Korea Untuk Anak Muda Di Surabaya

    OpenAIRE

    Prasetia, Heni; Wibowo, Wibowo; Aryanto, Hendro

    2013-01-01

    Fashion adalah suatu bagian dari manusia sehari-hari yang tidak terpisahkan. Tren fashion tidak pernah redup dan menjadi acuan bagi lahirnya jenis-jenis fashion di dunia seperti halnya fashion Korea yang pada saat ini memang sangat populer di kalangan masyarakat muda. Fashion Korea ini muncul setelah munculnya fenomena K-Pop atau Korean Wave. Tujuan dari perancangan ini adalah untuk memperkenalkan budaya Korea Selatan khususnya fashion Korea di Surabaya. Masyarakat masih belum terlalu mengena...

  19. Molecular studies on the function of tumor suppressor gene in gastrointestinal cancer

    International Nuclear Information System (INIS)

    Kim, You Cheoul

    1993-01-01

    Cancer of stomach, colon and liver are a group of the most common cancer in Korea. However, results with current therapeutic modalities are still unsatisfactory. The intensive efforts have been made to understand basic pathogenesis and to find better therapeutic tools for the treatment of this miserable disease. We studies the alteration of tumor suppressor gene in various Gastrointestinal cancer in Korea. Results showed that genetic alteration of Rb gene was in 83% of colorectal cancer. Our results suggest that genetic alteration of Rb gene is crucially involved in the tumorigenesis of colorectum in Korea. (Author)

  20. [Feminism in nursing science in Korea].

    Science.gov (United States)

    Yi, Myungsun

    2005-08-01

    Although feminism has been actively discussed and applied to nursing in Western societies since the 1980s, it is little known among Korean scholars as well as Korean nurses. This article explores the use of feminist perspectives in nursing science in other developed countries and suggests how feminism could be applied to nursing science in Korea. The literature related to nursing and feminism were reviewed in terms of nursing practice, education, and research. This article describes what feminism is and how feminism and nursing have evolved historically over time in other countries, especially in Western societies. In addition, it discusses how it can be applied to nursing practice, education, and research in Korea. Accepting feminist perspective in Korean nursing could benefit in empowering nurses by valuing nursing, by raising self-esteem of nurses, and by raising the consciousness of socio-political realities. Eventually it could benefit in changing and developing nursing science in Korea.

  1. Natural gas demand prospects in Korea

    International Nuclear Information System (INIS)

    Young-Jin Kwon

    1997-01-01

    Korea s natural gas demand has increase enormously since 1986. Natural gas demand in Korea will approach to 29 million tonnes by the year 2010, from little over 9 million tonnes in 1996. This rapid expansion of natural gas demand is largely due to regulations for environmental protection by the government as well as consumers preference to natural gas over other sources of energy. Especially industrial use of gas will expand faster than other use of gas, although it will not be as high as that in European and North America countries. To meet the enormous increase in demand, Korean government and Korea Gas Corporation (KOGAS) are undertaking expansion of capacities of natural gas supply facilities, and are seeking diversification of import sources, including participation in major gas projects, to secure the import sources on more reliable grounds. (Author). 5 tabs

  2. Korea: Balancing Economic Growth and Social Protection for Older Adults

    Science.gov (United States)

    Yoon, Hyun-Sook

    2013-01-01

    Population aging in Korea is projected to be the most rapid among Organisation for Economic Co-operation and Development (OECD) countries between 2000 and 2050. However, social spending in Korea remains low, reflecting Korea's relatively young population, limited health and long-term care insurance coverage, and immaturity of its pension system.…

  3. 78 FR 32356 - United States-Korea Free Trade Agreement

    Science.gov (United States)

    2013-05-30

    ...-Korea Free Trade Agreement AGENCIES: U.S. Customs and Border Protection, Department of Homeland Security... treatment and other customs-related provisions of the United States-Korea Free Trade Agreement entered into...-Korea Free Trade Agreement (hereinafter ``UKFTA'' or the ``Agreement''). On December 3, 2010, the United...

  4. Military Alliances and Reality of Regional Integration: Japan, South Korea, the US vs. China, North Korea

    OpenAIRE

    Goo, Young-Wan; Lee, Seong-Hoon

    2014-01-01

    East Asian military security is of overarching importance in the economic integration and prosperity in this region. This study analyzes how South Korea and Japan consider the U.S. as a military ally in the context of the China–North Korea alliance by using the iterative Seemingly Unrelated Regression(SUR) method in estimating defense goods demand functions. The findings are that Japan considered the U.S. to be a closer ally than the U.S. did during 2000~2005 and South Korea may regard the U....

  5. History of Research on Pharmacopuncture in Korea

    Directory of Open Access Journals (Sweden)

    Kwang-Ho Lee

    2016-06-01

    Full Text Available Objectives: This study introduces the history and types of Korean pharmacopuncture and reports trends of research on Korean pharmacopuncture. Methods: Pharmacopuncture studies were searched from the first year of each search engine to 2014 by using seven domestic and foreign search databases. Selected studies were divided into the history of pharmacopuncture, kinds and features of pharmacopuncture, research types, and experimental and clinic studies and were then classified by year of publication, type of pharmacopuncture, disease, and topic. Results: Pharmacopuncture can be classified into four large groups: meridian field pharmacopuncture (MFP, eight-principles pharmacopuncture (EPP, animal-based pharmacopuncture (ABP and mountain- ginseng pharmacopuncture, which is a single-co mpound pharmacopuncture (SCP. The largest numbers of studies were reported from 1997 to 2006, after which the numbers decreased until 2014. Of experimental studies, 51.9%, 18.7%. 14.3%, 9% and 3.4% were on SCP, ABP, MFP, formula pharmacopuncture (FP, and EPP, respectively. Of clinical studies, 54.7%, 15.3%. 14.9% 10.0% and 1.5% were on ABP, MFP, EPP, SCP, and FP (1.5%, respectively. Among clinical studies, case reports and case series accounted for 76.5%, followed by randomized controlled trials (RCTs, 16.4% and non-RCT (13.9%. Musculoskeletal diseases, toxicity and safety tests, anti-cancer effects, and nervous system diseases were mainly treated in experimental studies while musculoskeletal diseases, nervous system diseases, toxicity and safety tests, and autonomic nerve function tests were addressed in clinical studies. Bee venom (BV was the most frequently-used pharmacopuncture in mechanism studies. Pharmacopuncture was mainly used to treat musculoskeletal diseases. Conclusion: Pharmacopuncture and studies of it have made great progress in Korea. Studies on BV pharmacopuncture and musculoskeletal diseases accounted for most of the studies reported during the review

  6. P and T research program in Korea

    International Nuclear Information System (INIS)

    Park, C. K.

    1997-01-01

    The national energy demand is taking a sharp rise on account of the rapid growth of economy in Korea. Unfortunately, Korea has not much choice of alternative energy a promising option for Korea. For instance, eleven nuclear plants are in operation and 7 plants are under construction. Several plants are in planning stage. KAERI has played a major role in the design and operation of the plants in Korea. The spent fuel issue is calling for acute attention nationwide as the number of plants increases. Korea is actively seeking a technical solution to that problem surfacing on the horizon. A preliminary conceptual study on the P and T technology was performed from 1992 to 1996 and the future research directions were derived from that study. Because of the situation Korea is facing with, one of the major technical guidelines is that the P and T technology should be developed in compliance with the NPT. The concept of an accelerator driven subcritical system was found to be the most favorable option according to the conceptual study. KAERI set up an ambitious accelerator driven system development program for next 10 years. Key elementary technologies for a high current accelerator and a subcritical system are scheduled to be developed and experimented for the first five years (1997-2001). For the second five years (2002-2006), the accelerator program is pushed for the completion to parameters of 1 GeV, 20mA with capability to drive a subcritical system. For the subcritical system, a detail design study is to be performed and a small mockup system is to be built for bench scale test purpose

  7. Translations on North Korea No. 622

    Science.gov (United States)

    1978-10-13

    of golden embroidery : "Central Commit- tee of the Workers’ Party of Korea," "Government of the Democratic People’s Republic of Korea." On its...students dates back to March 2, 1059, when the cabinet passed Decree 18. Under this decree, primary school pupils art - subject to five weeks of...of South Yemen President Ali Nasser Muhammad arrives in Pyongyang for a five-day visit. 8 A Burmese art troupe arrives in Pyongyang for a 12-day

  8. Korea's evolving business-government relationship

    OpenAIRE

    Kim, Eun Mee

    2015-01-01

    South Korea has gained economic development despite the obstacles it faced as a war-torn country with little natural resources and capital. Poverty, lack of democracy, as well as war and conflict were challenges the country faced in the early 1960s; issues not very different from what many developing countries face in the 21st century. This paper focuses on the following topics during the most dynamic period in South Korea's economic development from 1960s to 1980s: the developmental state an...

  9. Practical Treatments for Constipation in Korea

    Science.gov (United States)

    Park, Kyung-Sik; Park, Moo-In; Shin, Jeong-Eun; Jung, Kee-Wook; Kim, Seong-Eun; Lee, Tae-Hee; Koo, Hoon-Sup

    2012-01-01

    Constipation is a digestive symptom that is frequently seen in clinical practice. Its prevalence has been reported to be 2% to 20%, depending on geographical region. Despite the rapid development of medical science, systematic studies on constipation have been rarely conducted in Korea. Recently, guidelines on the diagnosis and treatment of functional gastrointestinal disorders, including constipation, were proposed by The Korean Society of Neurogastroenterology and Motility. These guidelines are expected to reflect the current situation regarding treatment of constipation in Korea. In this paper, practical constipation treatment methods that are in current use will be reviewed with reference to these recent guidelines. PMID:23019388

  10. Manuscripts on establishment of Korea nuclear power

    International Nuclear Information System (INIS)

    Park, Ik Su

    1999-12-01

    This book mentions establishment of Korea nuclear power with twelve manuscripts. It is comprised of twelve documents with conversation and recollection the contents of this book are summary, conversation with Yoon, Se Won, conversation with Choe, Paeng Seop, conversation with Lee, Dong Jip, conversation with Lee, Sang Su, conversation with Kim, Jong Ju, conversation with Lee, Jong Hun, conversation with Youn, Young Ryeok, conversation with Han, Pil Sun, recollection on my nuclear energy by Kim, Dong Hun, recollection on my nuclear power by Lee, Chang Gun, I and nuclear power by Park, Ik Su. It reports the establishment on history and process of Korea nuclear power plant through dialogue with twelve people.

  11. Offshore Wind Power Planning in Korea

    DEFF Research Database (Denmark)

    Seo, Chul Soo; Cha, Seung-Tae; Park, Sang Ho

    2012-01-01

    Wind power generation is globally recognized as the most universal and reliable form of renewable energy. Korea is currently depending mostly on coal and petroleum to generate electrical power and is now trying to replace them with renewable energy such as offshore wind power generation. To make...... that connecting offshore wind power generation to a power system has on the power system. This paper looks over offshore wind power planning in Korea and describes the development of impact assessment technology of offshore wind farms....

  12. Attitudes Regarding HPV Vaccinations of Children among Mothers with Adolescent Daughters in Korea.

    Science.gov (United States)

    Lee, Kyong No; Chang, Kylie Hae Jin; Cho, Seong Sik; Park, Sung Ho; Park, Sung Taek

    2017-01-01

    The aim of this study, carried out before the beginning of human papillomavirus (HPV) vaccinations as a National Immunization Program (NIP) in Korea in 2016, is to assess the ranges of perceptions and personal experience and their influences on attitudes regarding HPV vaccinations of children, among mothers of adolescent (9-14 years of age) daughters in Korea. From November 2015 to February 2016, we distributed a written questionnaire to mothers who had daughters aged 9-14 years. The questionnaire consisted of several questions, related to knowledge of HPV, personal experiences of HPV vaccination, and attitudes toward HPV vaccinations of their adolescent daughters. Of the 260 questionnaires distributed, 140 participants returned answered ones. And although only 51% of participants were aware that cervical cancer is highly related with HPV infection, 70% said they were willing to vaccinate their daughters, showing that awareness does not coincide with intention to vaccinate. Among the participants showing negative attitudes, 50% were concerned about the vaccination side effects. The more the participants' pre-knowledge about HPV infection, and about the relationship of HPV to cervical cancer, the more positive their attitudes (P = 0.002, P vaccinating their adolescent daughters rose as well. Thus, the provision of correct education by health care providers and accurate information through active advertising may play an important role in increasing the vaccination rate among adolescent girls in Korea.

  13. Adolescent's sexual problems in Korea.

    Science.gov (United States)

    Kang, B S

    1990-07-01

    This article discusses primary contributors of sexual problems among Korean adolescents. As a result of improved nutrition, physical maturity is occurring at an earlier age in Korean youths. On the other hand, marital age has increased; the average age for males to marry is 27.3 years and 24.1 years in females. Hence, these factors extend the time frame between onset of sexual maturity and marriage. Enrollment in schools has risen; middle school registration has increased from 74.2% in 1975 to 99.7% in 1985 and from 43.6% to 78.3% in high schools. Increased enrollment has also been observed at the university level which may promote prolonged educational periods; this focus on education may reduce sexual interest among students. Improved employment opportunities may also influence sexual behavior among adolescents; urban migration can encourage casual relationships. Changes in family structure and sexual morals has promoted liberal attitudes regarding sexual practices. Increased exposure to mass media has affected adolescent sexual problems; 99.1% of the households in 1985 possessed televisions. These sexual problems include onset of sexual intercourse at an earlier age, unwanted pregnancies, increased induced abortions, and early childbirth. Overall, sexual activity in females has risen from 3.6% in 1965 to 14.5% in 1981 and from 18.5% in 1971 for males to 27.7% in 1981. Pre-marital pregnancy rates have continually increased since 1950; this has resulted in a rise of unwed mothers' consultations which reflects adolescent childbirths. Sex-related crime have also increased; rape ranks 3rd in crimes committed by Korean youth. Sex education and family planning should be provided for adolescents. Furthermore, counseling services should be available to youth regarding unwanted pregnancies, sexually transmitted diseases, and contraception. The Planned Parenthood Federation of Korea provides youth sex telephone services in which adolescents can acquire information on

  14. Pathogenesis and prevention of stomach cancer.

    OpenAIRE

    Youn, H. S.; Ko, G. H.; Chung, M. H.; Lee, W. K.; Cho, M. J.; Rhee, K. H.

    1996-01-01

    In many Western developed countries, the incidence of stomach cancer has declined dramatically. This decrease was an extraordinary, "unplanned triumph", especially when compared to other cancers. Stomach cancer is still the most prevalent malignant tumor in Korea. Most Koreans carry Helicobacter pylori in their stomach. Thus, a new hypothesis, based on the relationship between the host and Helicobacter pylori, is presented as the carcinogenesis of human stomach cancer. The reasons for why the...

  15. A centennial book of Korea electric power corporation

    International Nuclear Information System (INIS)

    1989-12-01

    This book gives description of KEPC with power and life such as lighting, electric power, electric heat and communication, introduction of electric civilization, establishment and manage of Hansung electric company on opening of electric train, regulation of the train, opening of lamp business, construction of Yongsan generator, the Japanese invasion with trouble of supplying electricity, control over power business and development of water power generation, division of Korea and Korea war on damage out of Korea war and rebuild, development and growth on establishment of Korea electric power, establishment of Korea electric power by private and water power development project, stability and development, and challenge for future.

  16. Comparison on using nuclear energy between South Korea and North Korea

    International Nuclear Information System (INIS)

    Lee, Chang Geon; Kim, Nam Ha; Byeon, Jong Dal

    1988-01-01

    This book is useful to compare glossary of science and technique in nuclear energy between South Korea and North Korea. The term on this book are in alphabetical order. This book arranges the term involving nuclear energy which are using in university, research institute and industry. The technical term are in the textbook and magazine and real life. This book features comparison of term and combination between two nations.

  17. Maximum daily rainfall in South Korea

    Indian Academy of Sciences (India)

    extreme value distributions to model rainfall data from South Korea. Keywords. Annual maximum daily rainfall; extreme value theory; generalized extreme value distribution; Gumbel distribution; return levels; trend; data analysis, ..... Pareto distribution and Markov chain based mod- els. One could fit these distributions to the ...

  18. 75 FR 67912 - North Korea Sanctions Regulations

    Science.gov (United States)

    2010-11-04

    ... property and property interest include, but are not limited to, money, checks, drafts, bullion, bank... otherwise alter or affect property or interests in property blocked pursuant to Sec. 510.201 is prohibited... Part 510 Administrative practice and procedure, Banks, Banking, Blocking of assets, Credit, North Korea...

  19. Maximum daily rainfall in South Korea

    Indian Academy of Sciences (India)

    Annual maxima of daily rainfall for the years 1961–2001 are modeled for five locations in South Korea (chosen to give a good geographical representation of the country). The generalized extreme value distribution is fitted to data from each location to describe the extremes of rainfall and to predict its future behavior.

  20. S.A.A.F. IN KOREA

    African Journals Online (AJOL)

    UN~CCr- .\\. '\\ \\. FOOTNOTE. Mr Dermot Michael Moore, MA (History) is a senior Lecturer of. History at the University of Fort Hare and he is also a Major in the. SAIC (Comdos). He is currently doing research on the SAAF in. Korea for a D Litt et Phil Degree at Unisa. References. 1. J. W. Pratt, A History of United States Foreign ...

  1. First International Earth Science Olympiad South Korea

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 12; Issue 12. First International Earth Science Olympiad - South Korea. Information and Announcements Volume 12 Issue 12 December 2007 pp 76-76. Fulltext. Click here to view fulltext PDF. Permanent link:

  2. Crisis and Employment: The Case of Korea

    Science.gov (United States)

    Cho, Dongchul; Shin, Sukha

    2012-01-01

    This paper examines Korea's employment dynamics and analyzes how adverse impacts could be mitigated during the recent economic crisis in comparison with the 1997 to 1998 Asian crisis. A clear lesson is that policies to mitigate adverse impacts of financial crisis on the macroeconomic level should be given priority for preserving employment. In…

  3. Teaching Elementary School Children about Korea.

    Science.gov (United States)

    Van Decar, Patricia

    1988-01-01

    Presents ideas for teaching elementary school students about Korea by introducing them to the country's folktales, clothing, art, music, and food. Includes a folktale adapted as a play and suggestions for teaching about traditional costumes, folk dances, music, and masks, as well as Korean mealtime and table manners. (GEA)

  4. Recent progress in food irradiation in Korea

    International Nuclear Information System (INIS)

    Joong-ho Kwon

    1988-01-01

    This paper discusses progress in research into food irradiation and government approval of the process in Korea. The development of the first cobalt-60 food irradiator is described and the role of international, trade and consumer associations in its commercialization discussed. (U.K.)

  5. 15 CFR 746.4 - North Korea.

    Science.gov (United States)

    2010-01-01

    ... entertainment software and equipment; recreational sports equipment; tobacco; wine and other alcoholic beverages... goods as described in this section to North Korea. (4) TSU for operation technology and software for lawfully exported commodities as set forth in § 740.13(a) and sales technology as set forth in § 740.13 (b...

  6. English Textbooks in Japan and Korea

    Science.gov (United States)

    Yuasa, Katsura

    2010-01-01

    English education in Japan and Korea are similar in some respects. Although both countries are not completely but mostly monolingual societies, where citizens do not need English in their daily life, they have begun to realize the importance of English as a tool for international communication, and as a result their English education is becoming…

  7. Examining professional emergency managers in Korea

    International Nuclear Information System (INIS)

    Ha, Kyoo-Man

    2017-01-01

    Although the number of emergency managers has risen in South Korea (hereafter referred to as Korea) over the years, their role is not yet as defined and noteworthy compared to other professions because of its unidisciplinary approach. This article investigates how Korea has to improve emergency managers' disciplinary approach to ultimately contribute to the goal of effective transnational disaster management. This study uses qualitative content analysis of government policies, college curricula, nongovernmental organizations' (NGOs') emergency-manager certification, and mass media coverage to compare emergency managers' unidisciplinary and multidisciplinary approaches. The key tenet is that Korea must change its emergency managers' unidisciplinary approach into a multidisciplinary approach because the former is less effective when dealing with complicated disaster management systems. To achieve this change, the stakeholders must carry out their assigned responsibilities under risk-oriented management. As for the study's international implications, developing nations may consider the enhancement of related educational curricula, collaborative learning, continuous evaluation, disaster awareness, and disaster prevention for the emergency managers' multidisciplinary approach.

  8. Evidences from China, Korea and Japan

    African Journals Online (AJOL)

    In Okinawa, SES has no impact on health. The findings in Japan study suggest a major revision of SGTLE and FSCT that health is not related to SES. All three studies contribute to our understanding of the relationship between leisure lifestyle and health cross-culturally. Keywords: Leisure lifestyle, health, China, Korea, ...

  9. Black Teachers of English in South Korea

    Science.gov (United States)

    Charles, Quanisha D.

    2017-01-01

    This study used narrative inquiry as a methodological tool and Critical Race Theory (CRT) as a lens to examine how the term native English speaker (NES) is socially constructed when subscribed by Black teachers of English (BTE) in South Korea. In addition to examining how Black teachers of English interpret the term native English speaker, this…

  10. An Analysis of Korea-ASEAN Trade and its Implications for the Shipping Industry in Korea

    Directory of Open Access Journals (Sweden)

    Yeong Seok Ha

    2016-06-01

    Full Text Available The shipping industry is an import economic player in Korea, and demand for shipping closely intertwines with the global trade climate. Understanding how movements of income and price influence freight volume measured in TEU is critical for improving shipping companies’ fleet deployment and scheduling. This paper estimated within the framework of a vector error correction model in a time series analysis for the period of 2000Q1 to 2015Q2 trade elasticities of income and real exchange rate of Korea's exports to and imports from ASEAN-5 (Indonesia, Malaysia, the Philippines, Singapore and Thailand. We found that trade elasticity of income exerts a significant, positive influence on the volume of Korea's exports to and imports from ASEAN-5 and that during the same period the real exchange rate exerts asymmetric influence over Korea's trade with them. Surprisingly, we failed to find the Korea-ASEAN FTA to further facilitate trade volume between Korea and ASEAN-5, when measured in TEU.

  11. [Adaptation experiences in South Korea of men defecting from North Korea].

    Science.gov (United States)

    Kim, Kyoung Mi; Kim, Miyoung

    2013-06-01

    The study was done to explore meanings and essence of the experience in South Korea of men defectors from North Korea. Data were collected from March, 2011 to May, 2012, through in-depth interviews with ten men defectors. Data analysis was conducted using the process of hermeneutic phenomenological reflection. Eight essential themes were extracted; 'buoyant expectation for a new life', 'feeling guilty about family left behind in North Korea', 'inability to become acclimatized due to communication difficulties', 'inability to socialize with South Koreans due to different lifestyles', 'finding strength through trustworthy acquaintances', 'continuing reconciliation with oneself while trying to assimilate into South Korean culture', 'self-realization of one's original self', and 'continuing to feel out the possibility of a future in South Korea'. The findings indicate that North Korean men who defect to South Korea shape their identity through three phases: forming self-image during escape from North Korea, trying to become accustomed to South Korean society, and finding their own identity by self-realization of their original self. Eventually, the whole process enables them to recover their identity, to feel a sense of belonging, and to discover possibilities for a better future.

  12. International Partnerships for Clinical Cancer Research

    Science.gov (United States)

    CGH co-sponsors the 2015 International Symposium on Cancer Clinical Trials and related meetings held in partnership with the Japanese National Cancer Center (JNCC) and Embassies of France, Korea, United Kingdom (UK), and United States (US) in Tokyo on May 14 - 15, 2015.

  13. Progress of Nuclear Hydrogen Program in Korea

    International Nuclear Information System (INIS)

    Lee, Won Jae

    2009-01-01

    To cope with dwindling fossil fuels and climate change, it is clear that a clean alternative energy that can replace fossil fuels is required. Hydrogen is considered a promising future energy solution because it is clean, abundant and storable and has a high energy density. As other advanced countries, the Korean government had established a long-term vision for transition to the hydrogen economy in 2005. One of the major challenges in establishing a hydrogen economy is how to produce massive quantities of hydrogen in a clean, safe and economical way. Among various hydrogen production methods, the massive, safe and economic production of hydrogen by water splitting using a very high temperature gas-cooled reactor (VHTR) can provide a success path to the hydrogen economy. Particularly in Korea, where usable land is limited, the nuclear production of hydrogen is deemed a practical solution due to its high energy density. To meet the expected demand for hydrogen, the Korea Atomic Energy Institute (KAERI) launched a nuclear hydrogen program in 2004 together with Korea Institute of Energy Research (KIER) and Korea Institute of Science and Technology (KIST). Then, the nuclear hydrogen key technologies development program was launched in 2006, which aims at the development and validation of key and challenging technologies required for the realization of the nuclear hydrogen production demonstration system. In 2008, Korean Atomic Energy Commission officially approved a long-term development plan of the nuclear hydrogen system technologies as in the figure below and now the nuclear hydrogen program became the national agenda. This presentation introduces the current status of nuclear hydrogen projects in Korea and the progress of the nuclear hydrogen key technologies development. Perspectives of nuclear process heat applications are also addressed

  14. Feasibility study of EEW application in Korea

    Science.gov (United States)

    Chi, H.; Park, J.; Sheen, D.

    2008-12-01

    At present, it seems almost impossible to predict where and how much strong a earthquake will happen within very limited time such as two or three days before it occurs. However, the advantage of modern electronic techniques can support us very fast communication tools around nation-wide area so that we can receive P- waves arrival information from seismic stations through communication lines before S-waves strike our living site. This is the key of EEW(Earthquake Early Warning) concept that is under development around world especially including Japan, United State of America, and Taiwan. In this pilot study we proposed the direction for developing Korean Earthquake Early Warning System. Considering the state of the art techniques used in Japan, USA and Taiwan, ElarmS would be more adaptable to Korea since ElarmS can work from the low limit of moderate earthquakes around magnitude 3.5, which would annually happen in Korea. We investigate empirical magnitude scaling relationship for South Korea using 27 events ranging in magnitude from 2.2 to 4.9 recorded by the Korea Institute of Geoscience And Mineral Resources (KIGAM) and the Korea Meteorological Administration (KMA) for 2007. We measure the maximum predominant period and the peak displacement or velocity amplitude from the first 4 seconds of P wave arrivals to derive period-magnitude and amplitude-magnitude scaling relationship, respectively. For the period-magnitude relationship, we find that 10 Hz low-pass filter yields better estimate than 3 Hz. This is because the magnitudes of most events used in this study are too small (<3.0). It is also shown that peak displacement for velocity instruments and peak velocity for accelerometers have their own magnitude scaling relationships, respectively. Thus, for the amplitude-magnitude relationship, like the relationships in northern California, two individual amplitude scaling relationships would be necessary.

  15. Sex Disparity in Survival of Patients With Uveal Melanoma: Better Survival Rates in Women Than in Men in South Korea.

    Science.gov (United States)

    Park, San Jun; Oh, Chang-Mo; Yeon, Bora; Cho, Hyunsoon; Park, Kyu Hyung

    2017-03-01

    The purpose of this study was to determine the survival rate of patients with uveal melanoma and sex disparity in this rate in South Korea. We extracted incident uveal melanoma patients using the Korea Central Cancer Registry (KCCR) database, which covered the entire population from 1999 to 2012 in South Korea. We estimated all-cause survival probabilities and cancer-specific survival probabilities of patients with uveal melanoma and compared these probabilities between subgroups (sex, tumor site, age at diagnosis, etc.) using Kaplan-Meier methods and log-rank tests. We fitted the Cox-proportional hazards models for all-cause death and cancer death to determine sex disparities in survival. A total of 344 uveal melanoma patients (175 women, 51%) were ascertained. They comprised 283 patients with choroidal melanoma (82%) and 61 patients with ciliary body/iris melanoma (18%). The observed 5-year survival probability from all-cause death was 75% (95% confidence interval [CI]: 69%-79%); women with uveal melanoma showed higher survival probability (83% [95% CI: 76%-89%]) compared with men (66% [95% CI: 58%-73%], P women with uveal melanoma were lower than those in men (hazards ratio for cancer death = 0.50 [95% CI: 0.30-0.81]; hazards ratio for all-cause death = 0.39 [95% CI: 0.25-0.61]). Women with uveal melanoma have better survival probabilities relative to men with uveal melanoma. Our findings show a comprehensive picture of survival probability in uveal melanoma cancer patients in Korea, which requires further investigation of mechanism of the sex disparity in uveal melanoma.

  16. Põhja-Korea pani tuumarelvaohte ümber hindama / Heiki Suurkask

    Index Scriptorium Estoniae

    Suurkask, Heiki, 1972-

    2006-01-01

    Põhja-Korea tuumakatsetusest. Praegu on varasemad oletused Põhja-Korea peatsest tuumarünnakust USA-le asendunud teadmisega, et Põhja-Korea raketid suudavad lennata 1300 km. Kaart: Põhja-Korea tuumarelvaohu ulatus. Lisa: Korea teadlasi õpetasid venelased

  17. Leptomeningeal carcinomatosis of gastric cancer misdiagnosed as vestibular schwannoma.

    Science.gov (United States)

    Kim, Shin-Jae; Kwon, Jeong-Taik; Mun, Seog-Kyun; Hong, Young-Ho

    2014-07-01

    Gastric cancer is one of the most common causes of cancer-related death in Asian countries, including Korea. We experienced a case of leptomeningeal carcinomatosis (LC) from gastric cancer that was originally misdiagnosed as vestibular schwannoma based on the similar radiological characteristics. To our knowledge, LC from gastric cancer is very rare. In conclusion, our experience with this case suggests that clinicians should consider the possibility of delayed leptomeningeal metastasis when treating patients with gastric cancer.

  18. Prediction of future subsurface temperatures in Korea

    Science.gov (United States)

    Lee, Y.; Kim, S. K.; Jeong, J.; SHIN, E.

    2017-12-01

    The importance of climate change has been increasingly recognized because it has had the huge amount of impact on social, economic, and environmental aspect. For the reason, paleoclimate change has been studied intensively using different geological tools including borehole temperatures and future surface air temperatures (SATs) have been predicted for the local areas and the globe. Future subsurface temperatures can have also enormous impact on various areas and be predicted by an analytical method or a numerical simulation using measured and predicted SATs, and thermal diffusivity data of rocks. SATs have been measured at 73 meteorological observatories since 1907 in Korea and predicted at same locations up to the year of 2100. Measured SATs at the Seoul meteorological observatory increased by about 3.0 K from the year of 1907 to the present. Predicted SATs have 4 different scenarios depending on mainly CO2 concentration and national action plan on climate change in the future. The hottest scenario shows that SATs in Korea will increase by about 5.0 K from the present to the year of 2100. In addition, thermal diffusivity values have been measured on 2,903 rock samples collected from entire Korea. Data pretreatment based on autocorrelation analysis was conducted to control high frequency noise in thermal diffusivity data. Finally, future subsurface temperatures in Korea were predicted up to the year of 2100 by a FEM simulation code (COMSOL Multiphysics) using measured and predicted SATs, and thermal diffusivity data in Korea. At Seoul, the results of predictions show that subsurface temperatures will increase by about 5.4 K, 3.0 K, 1.5 K, and 0.2 K from the present to 2050 and then by about 7.9 K, 4.8 K, 2.5 K, and 0.5 K to 2100 at the depths of 10 m, 50 m, 100 m, and 200 m, respectively. We are now proceeding numerical simulations for subsurface temperature predictions for 73 locations in Korea.

  19. Status of nuclear data activities in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Young-Ouk; Chang, Jonghwa [Nuclear Data Evaluation Lab., Korea Atomic Energy Research Inst., Yusung, Taejon 305-600 (Korea, Republic of)

    1998-03-01

    Although nuclear data activities in Korea are still in the early stage, considerable demands for more accurate and wide-range nuclear data from nuclear R and D fields activated a new nuclear data project titled as `Development of Nuclear Data System`. It was launched this year as one of nation-wide long-term nuclear R and D programs in Korea for the next decade. Its main goals are (1) to establish nuclear data system, (2) to build up the infra-structure for utilization of nuclear data and (3) to develop highly reliable nuclear data system. To achieve these goals, international cooperation and cultivation of human resource as well as construction of measurement facilities will be indispensable. This report briefly describes the demands of nuclear data from the nuclear R and D programs, current nuclear data activities and future plan with its strategy. (author)

  20. Divorce in Korea: Trends and Educational Differentials

    Science.gov (United States)

    Park, Hyunjoon; Raymo, James M.

    2012-01-01

    The authors extend comparative research on educational differences in divorce by analyzing data from Korea. A primary motivation was to assess whether the theoretically unexpected negative educational gradient in divorce in Japan is also observed in Korea. Using vital statistics records, for marriages and divorces registered between 1991 and 2006, the authors calculated cumulative probabilities of divorce, by marriage cohort (N = 5,734,577) and educational attainment. The results indicated that the relationship between education and divorce was negative even in the earliest cohort and that this negative gradient has become more pronounced in more recent cohorts. Contrary to expectations, however, little evidence was found that the concentration of divorce at lower levels of education was exacerbated by the Asian economic crisis in the late 1990s. The authors discuss these findings in light of conventional emphases on the costs of divorce and highlight the importance of better understanding this distinctive east Asia pattern of divorce. PMID:23440624

  1. Achievements in and Challenges of Tuberculosis Control in South Korea.

    Science.gov (United States)

    Kim, Ji Han; Yim, Jae-Joon

    2015-11-01

    After the Korean War (1950-1953), nearly 6.5% of South Korea's population had active tuberculosis (TB). In response, South Korea implemented the National Tuberculosis Program in 1962. From 1965 to 1995, the prevalence of bacteriologically confirmed pulmonary TB in South Korea decreased from 940 to 219 cases per 100,000 population. Astounding economic growth might have contributed to this result; however, TB incidence in South Korea remains the highest among high-income countries. The rate of decrease in TB incidence seems to have slowed over the past 15 years. A demographic shift toward an older population, many of whom have latent TB and various concurrent conditions, is challenging TB control efforts in South Korea. The increasing number of immigrants also plays a part in the prolonged battle against TB. A historical review of TB in South Korea provides an opportunity to understand national TB control efforts that are applicable to other parts of the world.

  2. Green Chemistry at the present in Korea.

    Science.gov (United States)

    Lee, Seung-Kyu; Park, Hyeon-Soo

    2015-01-01

    Despite the great contribution made by chemical substances to the development of modern civilization, their indiscriminate use has caused various kinds of damage to the global environment and human beings. Accordingly, the major developed countries and international society have tried to ensure the safe use of chemicals and a reduction in the use of hazardous chemicals through the establishment of the United Nations Environment Programme and various international agreements. In this reason, we tried to introduce about Green Chemistry progress at the present in worldwide and Korea. We checked and analyzed relative journals, reports using keyword as like Green Chemistry, alternative chemicals, eco-friendly etc. and major country's government homepage search. Green Chemistry theory, which argues for the reduction or removal of harmfulness in chemicals throughout their entire life-cycle, has been spreading, and major developed countries, such as the US and Denmark, have developed and operate programs to provide reliable chemical information to help replace hazardous chemicals. Korea has also been conducting studies as like eco-innovation project. Through this project the "Alternative Chemical Search program," has been developed, distributed, and operated since 2011 to provide reliable information to small and medium-sized businesses that have difficulties collecting information to ensure conformity to international regulations. The program provides information that includes the regulations of major countries and Korea, information on 340 alternative chemicals, 70 application cases, and 1:1 consulting. The Alternative Chemical Search program is expected to contribute to the establishment of response systems for regulation of Korean small and medium-sized businesses, and it also will be used to provide basic data for Korean hazardous chemical regulation, together with the Act on the Registration and Evaluation, etc. of Chemical Substances and the Chemical Control act

  3. Translations on North Korea No. 539

    Science.gov (United States)

    1977-07-15

    Arlington, Virginia 22201. II JPRS-69 429 15 July 19 77 TRANSLATIONS ON NORTH KOREA No. 539 .- BIBLIOGRAPHIC DATA SHEET 1. Report No. JPRS...their power and gave the aggressors and the traitors a special lesson. [Interspersed with martial music ] When the cease-fire was realized on this land...the stage curtain be made more elaborate. Then, noticing that there was 25 no piano in the list of required fixtures, the Party Center added a

  4. India-Korea CEPA: Potentials and Realities

    OpenAIRE

    Ahmed, Shahid

    2010-01-01

    The present study investigates the potential economic impacts of India- Korea CEPA using trade indices, partial equilibrium and computable general equilibrium. One hypothetical scenario is examined in SMART model and two hypothetical tariff liberalization scenarios are examined in GTAP model focusing on short run and long run. Using the partial equilibrium WITS-SMART model, we tried to assess the impact of liberalization under the CEPA, assuming full liberalization of imports from the India i...

  5. Practical Treatments for Constipation in Korea

    OpenAIRE

    Park, Kyung-Sik; Choi, Suck-Chei; Park, Moo-In; Shin, Jeong-Eun; Jung, Kee-Wook; Kim, Seong-Eun; Lee, Tae-Hee; Koo, Hoon-Sup

    2012-01-01

    Constipation is a digestive symptom that is frequently seen in clinical practice. Its prevalence has been reported to be 2% to 20%, depending on geographical region. Despite the rapid development of medical science, systematic studies on constipation have been rarely conducted in Korea. Recently, guidelines on the diagnosis and treatment of functional gastrointestinal disorders, including constipation, were proposed by The Korean Society of Neurogastroenterology and Motility. These guidelines...

  6. Increasing Prevalence of Metabolic Syndrome in Korea

    OpenAIRE

    Lim, Soo; Shin, Hayley; Song, Jung Han; Kwak, Soo Heon; Kang, Seon Mee; Won Yoon, Ji; Choi, Sung Hee; Cho, Sung Il; Park, Kyong Soo; Lee, Hong Kyu; Jang, Hak Chul; Koh, Kwang Kon

    2011-01-01

    OBJECTIVE The number of people with metabolic syndrome is increasing worldwide, and changes in socioenvironmental factors contribute to this increase. Therefore, investigation of changes in metabolic syndrome and its components in South Korea, where rapid socioenvironmental changes have occurred in recent years, would be foundational in setting up an effective strategy for reducing this increasing trend. RESEARCH DESIGN AND METHODS We compared the prevalence and pattern of metabolic syndrome ...

  7. U.S.- South Korea Relations

    Science.gov (United States)

    2016-03-28

    contentious bilateral issues, how Japan should handle the issue of “comfort women” who were forced to provide sexual services to Japanese soldiers during...have been as follows: Rhee Syngman, July 28, 1954; Roh Tae Woo, October 18, 1989; Kim Young Sam, July 26, 1995; and Kim Dae Jung , June 10, 1998...occur through 2018.” 53 The original cost estimate was over $10 billion; South Korea was to contribute $4 billion of this. Estimates in 2010

  8. North Korea: Economic Leverage and Policy Analysis

    Science.gov (United States)

    2010-01-22

    delegation to honor former South Korean President Kim Dae- jung ; a resumption of activity at the Kaesong Industrial Complex; bilateral talks between U.S...task is more urgent or more important than solving the people’s food problem and eating problem.”21 Pyongyang currently faces the archetypical ...1, 2007. Jung Sung-ki. Kim Jong-il Interested in Vietnamese-style Reform Policy, Korea Times. October 28, 2007. 65 Hong, Ihk-pyo. A Shift Toward

  9. China and North Korea: A Peculiar Relationship

    Science.gov (United States)

    2011-03-01

    Rape of Nanking,” Japanese soldiers butchered hundreds of thousands of unarmed Chinese men, women, and children . Often the ingrained hatred and...prevent North Korea from provoking a war. 80 “Singapore’s Lee calls N. Koreans ‘ psychopathic ...Singapores-Lee-calls-NKoreans- psychopathic ---WikiLeaks. 44 Before continuing, let us clarify the term “collapse.” As Samuel Kim states, “The

  10. Climate change with Korea as the center

    International Nuclear Information System (INIS)

    Kim, Yeon Ok

    1998-04-01

    This book deals with climate change with Korea as the center, which is divided into ten chapters. It explain climate change by human life. The contents of this book are climate change, climate before human period, great ice age of prehistoric period, prehistoric times of last glacial era, climate change in historical era, change during observation time for 100 years, warming period, global environment period, the cause of climate change and climate and human. It has reference and an index.

  11. Review Essay: Governmentality in Late Colonial Korea?

    Directory of Open Access Journals (Sweden)

    Henry Em

    2012-12-01

    Full Text Available Takashi Fujitani, Race for Empire: Koreans as Japanese and Japanese as Americans during World War II. Berkeley: University of California Press, 2011. 520 pp. $65 (cloth.Jun Uchida, Brokers of Empire: Japanese Settler Colonialism in Korea, 1876-1945. Cambridge, MA: Harvard University Press, 2011. 500 pp. $50 (cloth.In South Korea, more so than in most other postcolonial countries, the issue of sovereignty and the colonial past remains a central feature of politics. Most recently, during a televised presidential debate on December 4, 2012, Lee Jung-hee of the Unified Progressive Party said something that likely had never been said on South Korean television: “Takaki Masao signed an oath of loyalty [to the Emperor of Japan], in his own blood, to become an officer in the Japanese [Imperial] Army. You know who he is. His Korean name is Park Chung Hee.” Lee Jung-hee then made the connection between that colonial past and the willingness to sell out the nation’s sovereignty in the present. The conservative candidate Park Geun-hye, the daughter of the late President Park Chung Hee who ruled South Korea from 1961 through 1979, and members of Park’s Saenuri Party, remain true to their “roots”: these “descendants of pro-Japanese collaborators and dictators” (again sold out South Korea’s sovereignty (on November 22, 2011 when they rammed the US-ROK Free Trade Agreement through the National Assembly.

  12. Prevalence of primary immunodeficiency in Korea.

    Science.gov (United States)

    Rhim, Jung Woo; Kim, Kyung Hyo; Kim, Dong Soo; Kim, Bong Seong; Kim, Jung Soo; Kim, Chang Hwi; Kim, Hwang Min; Park, Hee Ju; Pai, Ki Soo; Son, Byong Kwan; Shin, Kyung Sue; Oh, Moo Young; Woo, Young Jong; Yoo, Young; Lee, Kun Soo; Lee, Kyung Yil; Lee, Chong Guk; Lee, Joon Sung; Chung, Eun Hee; Choi, Eun Hwa; Hahn, Youn Soo; Park, Hyun Young; Kim, Joong Gon

    2012-07-01

    This study represents the first epidemiological study based on the national registry of primary immunodeficiencies (PID) in Korea. Patient data were collected from 23 major hospitals. A total of 152 patients with PID (under 19 yr of age), who were observed from 2001 to 2005, have been entered in this registry. The period prevalence of PID in Korea in 2005 is 11.25 per million children. The following frequencies were found: antibody deficiencies, 53.3% (n = 81), phagocytic disorders, 28.9% (n = 44); combined immunodeficiencies, 13.2% (n = 20); and T cell deficiencies, 4.6% (n = 7). Congenital agammaglobulinemia (n = 21) and selective IgA deficiency (n = 21) were the most frequently reported antibody deficiency. Other reported deficiencies were common variable immunodeficiencies (n = 16), X-linked agammaglobulinemia (n = 15), IgG subclass deficiency (n = 4). Phagocytic disorder was mostly chronic granulomatous disease. A small number of patients with Wiskott-Aldrich syndrome, hyper-IgE syndrome, and severe combined immunodeficiency were also registered. Overall, the most common first manifestation was pneumonia. This study provides data that permit a more accurate estimation PID patients in Korea.

  13. South Korea's export strategy

    International Nuclear Information System (INIS)

    Butez, M.

    2016-01-01

    The main assets of KEPCO is its capacity to build nuclear power plants on-time and its important feedback experience in reactor exploitation. KEPCO manages thermal plants and all the nuclear plants operating in South Korea. In 2009 a contract was signed for the construction of 4 reactors in United Arab Emirates by KEPCO but since then no other major contract has been signed. The Korean export offer includes the APR1400 reactor that is a third generation reactor with a power output of 1400 MWe, 4 APR1400 (Advanced Power Reactor) are being built in Korea. The offer includes also a second generation reactor: the OPR1000 (Optimised Power Reactor) with a power output of 1000 MWe. The OPR1000 has its origin in a technology transfer from Westinghouse. Only 12 OPR1000 are operating in the world and all are situated in Korea. KEPCO is developing a third generation of the OPR1000 reactor named the APR1000 intended for export. The Korean export strategy aims at emergent first-time buyer countries and asian countries. The Korean offer does not neglect niche markets like small reactors and research reactors. The SMART project is a reactor with an output of 300 MWth that will be able to produce electricity and desalinate water. The Korean export strategy relies on a strong cohesiveness and involvement between public and private actors in the nuclear sector. (A.C.)

  14. Korea's choice of a new generation of nuclear plants

    International Nuclear Information System (INIS)

    Redding, J.R.

    1994-01-01

    The ABWR and SBWR design, both under development at GE, provide the best platform for developing the next generation advanced plants. The ABWR, which is rapidly setting the standard for new nuclear reactor plants, is clearly the best choice to meet the present energy needs of Korea. And through a GE/Korea partnership to develop the plant of the next century, Korea will establish itself as a leader in innovative reactor technology

  15. An Economic Perspective of Kaesong Industrial Complex in North Korea

    OpenAIRE

    S. Yoon

    2007-01-01

    Constructing of Kaesong industrial complex in North Korea is led by private enterprises such as Hyundai group, under the agreement of two Korean governments. So far the constructing of Kaesong industrial complex operates well with the agreement of Inter-Korean Economic Cooperation Promotion Committee. There are some grounds that should be preceded for Kaesong industrial complex in North Korea to get the political safety and economic prosperity as follow; First, South Korea should improve a sy...

  16. The Eighth Army in Korea: The Value of Intangible Leadership

    Science.gov (United States)

    2015-05-21

    requirements of Korea. Tank warfare and thinking could not contend in the devilish terrain that Korea presented as capably as the infantry mindset . Korea...Birth of the Creative Entrepreneur ,” The Atlantic (January/February 2015). 27 Mitchell, Matthew B. Ridgway: Soldier, Statesman, Scholar, Citizen, 20...Army’s mindset thoroughly when Ridgway inherited it late in December of 1950.30 Frans Osinga, writing on the theories left behind by John Boyd, notes a

  17. Korea presses forward; but who gets the orders

    International Nuclear Information System (INIS)

    Robins, B.

    1986-01-01

    A decision is expected soon as to the successful bidders to build two nuclear power stations in South Korea. The competition is keen with Westinghouse, Framatone, AE of Canada and Combustion Engineering all bidding. However, a final decision may be delayed following a review of Korea's future electricity demand. This paper shows a reduction in the electricity demand previously predicted. Korea's electricity supply and demand and the Government's energy policy is discussed. (UK)

  18. South Korea as a tourism destination for Finnish travellers

    OpenAIRE

    Chu, Sujeong

    2016-01-01

    The objective of this thesis was to define South Korea as a tourism destination for Finnish travellers. South Korea seems not to be a very popular destination compared to other Asia country for Finnish travellers. This even though Finnair operates daily straight flight to Seoul and there are many business relationships going on between Finland and South Korea. Therefore, the main target respondent of the thesis is Finnish travellers. Research result from Finnish respondents can give evaluatio...

  19. Kebijakan Korea Selatan Dalam Polusi Udara Lintas Batas Tiongkok

    OpenAIRE

    Rezqi, Jhanna Baitiez; Windiani, Reni; Paramasatya, Satwika

    2016-01-01

    China has been trying to enhance their industry production in pursuit ofeconomic growth to overcome poverty in the region.In other hand, theindustrial growth have a negative impact on the environment, causing severeair pollution. Air pollution did not only hurt China but spread to SouthKorea's region, which is causing problem to South Korea. This study aims tofind why South Korea did not protest related to China's Transboundary AirPollution. The study uses qualitative research method with ana...

  20. Põhja-Korea vanglast põgenes 120 poliitvangi / Heiki Suurkask

    Index Scriptorium Estoniae

    Suurkask, Heiki, 1972-

    2007-01-01

    Lõuna-Korea ajakirjanduse väitel on Põhja-Korea vangilaagrist põgenenud 120 poliitvangi, 21 tabati, kuid enamik on jõudnud Hiinasse. USA andmeil on Põhja-Korea vangilaagrites ligi 200 000 poliitvangi

  1. 78 FR 52213 - Certain Oil Country Tubular Goods From India, Korea, the Philippines, Saudi Arabia, Taiwan...

    Science.gov (United States)

    2013-08-22

    ... (Preliminary)] Certain Oil Country Tubular Goods From India, Korea, the Philippines, Saudi Arabia, Taiwan... reason of imports from India, Korea, the Philippines, Saudi Arabia, Taiwan, Thailand, Turkey, Ukraine..., Korea, the Philippines, Saudi Arabia, Taiwan, Thailand, Turkey, Ukraine, and Vietnam. Accordingly...

  2. The current status of SPECT or SPECT/CT in South Korea

    Energy Technology Data Exchange (ETDEWEB)

    Yoo, Ik Dong; Choi, Eun Kyung; Chung, Yong An [Dept. of Radiology, Incheon Saint Mary' s HospitalThe Catholic University of Korea, Incheon (Korea, Republic of)

    2017-06-15

    The first step to nuclear medicine in Korea started with introduction of the gamma camera in 1969. Although planar images with the gamma camera give important functional information, they have the limitations that result from 2-dimensional images. Single-photon emission computed tomography (SPECT) due to its 3-dimensional image acquisition is superior to earlier planar gamma imaging in image resolution and diagnostic accuracy. As demand for a hybrid functional and anatomical imaging device has increased, integrated SPECT/CT systems have been used. In Korea, SPECT/CT was for the first time installed in 2003. SPECT/CT can eliminate many possible pitfalls on SPECT-alone images, making better attenuation correction and thereby improving image quality. Therefore, SPECT/CT is clinically preferred in many hospitals in various aspects. More recently, additional SPECT/CT images taken from the region with equivocal uptake on planar images have been helpful in making precise interpretation as part of their clinical workup in postoperative thyroid cancer patients. SPECT and SPECT/CT have various advantages, but its clinical application has gradually decreased in recent few years. While some researchers investigated the myocardial blood flow with cardiac PET using F-18 FDG or N-13 ammonia, myocardial perfusion SPECT is, at present, the radionuclide imaging study of choice for the risk stratification and guiding therapy in the coronary artery disease patients in Korea. New diagnostic radiopharmaceuticals for AD have received increasing attention; nevertheless, brain SPECT will remain the most reliable modality evaluating cerebral perfusion.

  3. Height and weight differences between North and South Korea.

    Science.gov (United States)

    Schwekendiek, Daniel

    2009-01-01

    This paper investigates height and weight differences between the two Koreas by comparing national anthropometric data published by the South Korean Research Institute of Standard and Science with United Nations survey data collected inside North Korea in 2002. For socioeconomic reasons, pre-school children raised in the developing country of North Korea are up to 13 cm shorter and up to 7 kg lighter than children who were brought up in South Korea--an OECD member. North Korean women were also found to weigh up to 9 kg less than their Southern counterparts.

  4. Sectoral Innovation System Foresight in Brazil and Korea

    DEFF Research Database (Denmark)

    Dahl Andersen, Allan; Andersen, Per Dannemand; Park, Byeongwon

    involved in strategic innovation system (IS) transformation. This paper seeks to address the latter research gaps by exploring sector foresight in Brazil and South Korea (henceforth Korea). Though very different, both countries face challenges of IS transformation. In both countries sector level foresight...... in emerging economies as Brazil and Korea. Chapter two will outline the basic principles of ISF that will be translated into indicators for our measuring of ISF. Also, it will illustrate why the sector-level approach is necessary. Chapter three presents sector foresight cases from Brazil and Korea. Chapter...

  5. Country Report for Republic of Korea

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Seong Woon [Shinil General Hospital, 47-7, Suyou5dong, Kangbuk-Gu, 142-070 Suyou 5 Dong (Korea, Republic of)

    2008-07-01

    Nuclear Power in Korea: Electric generation from 20 reactors: 130,715 million kWh/y; Nuclear generation of total electricity: 40 %. Reactor types: - 4 PHWR (Candu), 16 PWR (6 USA-Westinghouse, 2 French-Framatome, 8 Korean-OPR1000). Nuclear future: - Under Construction: 4 PWR (OPR1000), 2 PWR (APR1400, ShinKori no 3 and 4). - Planned: 2 PWR (APR1400, ShinWooljin no 3 and 4). - R and D investment plan in 2008 managed by MEST (ex- MOST) due to new governmental unification: - next generation reactor: 2 units of APR1400 construction and development of APR1400+, - NTP cooperative research: Gen-IV with SFR, Pyro-process, - Nuclear application: SMART, KSTAR for ITER construction, - Waste disposal management: LILW, SF, Decommission, - RFT, Safety enforcement, radiation protection, public communication, medical use, etc. Nuclear Power in Korea: Status of Radioactive Waste Disposal Site: - Site: Kyeongju, southeast part of Korea, - Size: 2,098,419 m{sup 2}, - Waste type: Low/Intermediate Level Waste (LILW) and RI waste, - Disposal type: Cavern, - Capacity: 1. stage 100,000 drums (total 800,000 drums), - Under Licensing Process for Construction WIN-Korea Activity in 2007: 250 members and 11 organization sponsors. 1. 2007 Symposium on Nuclear with Women: - Topic: 'Rendezvous of Nuclear and Renewable Energy', October 11, 2007 at Conference Hall of National Congress. Audience: 400 from Women NGO and the Assembly. - Panel: six specialists from energy, journalism, and women NGO's discussed about energy secure, saving, development of environment friendly energy, protection from global warming. - Results: public communication effect from mass media. 2. 2007 Symposium Conferences: General Meeting/workshop, Nov. 6, 2007, sponsored by KOFWST (Korea Federation of Women's Science and Technology Associations)/Seoul Education Culture Centre. participants: 100 members. Lectures: 'Women's Self Leadership', 'Survey Results of Public understanding on

  6. Remote monitoring and its implication in Korea

    International Nuclear Information System (INIS)

    Yoon, Wan Ki; Kim, Jong Soo; Kim, Jung Soo; An, Jin Soo; Kwack, Eun Ho

    2001-01-01

    Full text: Remote monitoring can provide technical advantages such as reductions in inspection labor hours and exposures in radiation, as well as less intrusiveness to facility operators, while maintaining continuity of knowledge through timely inspection and cost effectiveness if it is used properly. But it has also drawbacks such as possible loss of information surety, and heavy initial investment and transmission cost. In Korea remote monitoring has been operating as a part of enhanced cooperation with the IAEA to reduce safeguards efforts in PWRs, by the recommendation of the working group of the IAEA and Korea since August 2000. Before then, as a task of Korean support program one reactor was operating with remote monitoring. At this moment six reactors are under operation of remote monitoring. And by May 2001 it will be extended to twelve reactors, all PWRs in Korea. It is implemented to combine existing digital surveillance and seals with connection of transmission lines, based on assumption without much additional cost that the member state can bear. Remote monitoring becomes a backbone of safeguards implementation to the IAEA and Korea safeguards as a solution to seek more efficient and effective ways of safeguards implementation on PWRs, where the Korea assumes routine inspections, while the IAEA takes PIV and random inspections. Enhanced cooperation is based on share of data and transfer through remote monitoring. Field trials show that there are some difficulties in hardware and cost. Hardware failures are being fixed. And As regards transmission cost, there are two methods considered such as introduction of a new technology, VPN (Virtual Private Network), and data amount reduction. VPN that uses public networks may be an ultimate solution in the point of cost reduction that may needs more tests. It is under development as a test of Korean support program. Another approach is to elongate PTI (Picture Taking Interval) of surveillance camera within

  7. Estimated future incidence of malignant mesothelioma in South Korea: Projection from 2014 to 2033.

    Science.gov (United States)

    Kwak, Kyeong Min; Paek, Domyung; Hwang, Seung-Sik; Ju, Young-Su

    2017-01-01

    Malignant mesothelioma is a malignant tumor on the pleura or the peritoneum caused mostly by asbestos. Although asbestos is not currently used in South Korea, the incidence of mesothelioma is increasing due to its long latent period. This study predicted the incidence of malignant mesothelioma in South Korea over the next 20 years using an age-period-cohort (APC) model. Data regarding mesothelioma incidence from 1994-2013 were acquired from the Korea Central Cancer Registry (KCCR). Demographic data, including prospective resident data, were acquired from the Korean Statistical Information Service (KOSIS) for 1994-2033. An APC model with Møller's power-link function was utilized to predict the incidence of mesothelioma. It was predicted that 2,380 and 1,199 new cases of mesothelioma in men and women, respectively, would occur over the next 20 years. For both sexes, the mesothelioma incidence rate was predicted to be greater in 2029-2033 compared to that in 2009-2013 (men, 0.282 vs 0.563; women, 0.155 vs 0.217). For men, the age-standardized incidence rate was predicted to be slightly greater in 2029-2033 relative to the rate in 2009-2013 (0.228 vs 0.235), while the age-standardized incidence rate in women decreased within the same timeframe (0.113 vs 0.109). The changes in mesothelioma incidence were mostly caused by changes in the population structure due to aging and not by changes in the mesothelioma risk ratio. The results of this study project a continuous increase in mesothelioma incidence in South Korea over the next 20 years. Although the projected increase in mesothelioma incidence was not related to an increase in the mesothelioma risk ratio, continuous preventive efforts are necessary to reduce the exposure to asbestos and prevent the trend from worsening.

  8. LONGEVITY IN NORTH KOREA AND SOUTH KOREA: PREVALENCE OF CENTENARIANS IN ONE THE POOREST AND ONE OF THE RICHEST NATIONS.

    Science.gov (United States)

    Schwekendiek, Daniel

    2018-03-01

    Over recent decades, economic living conditions have dramatically improved in South Korea, which now represents one of the most developed nations. At the same time, its twin in the North remains one of the poorest countries on earth. Thus, the Korean peninsula represents a unique historical experiment that allows for study of the effects of environment on human development under a variety of ceteris paribus cultural, genetic and climatic conditions. Previous studies comparing the biosocial performances of the two Koreas have focused on indicators such as weight, height, mid-upper arm circumference and age at menarche. The purpose of the present study was to investigate longevity based on the number of centenarians living in the two Koreas by drawing on censuses implemented around 1925 and 2010. The study found that North Korea had some 0.7 centenarians per one million persons in 1925, and this rate moderately improved to 2.7 around 2010. Conversely, rates skyrocketed in South Korea from 2.7 in 1925 to 38.2 around 2010. This suggests that the rate of centenarians in North Korea around 2010 corresponds to that of South Korea in 1925, suggesting a chronological lag in delayed human development of some 85 years. The prevalence of centenarians is fourteen times higher in contemporary South Korea compared with the North - broadly confirming previous biosocial studies on the two Koreas and two Germanies reporting improved human development in market-oriented systems compared with socialist ones.

  9. Current status and trend of the publication to the SCI and SCIE journals in the field of radiation oncology in Korea for 30 years

    International Nuclear Information System (INIS)

    Park, Won; Huh, Seung Jae

    2012-01-01

    We collected the data of Science Citation Index (SCI) and SCI Expended (SCIE) papers written by the members of the Korean Society of Radiation Oncology (KOSRO) to analyze the current status and the future trend. We searched the database of SCIE for the period from 1981 to 2011 at the Web of Knowledge site. Articles, reviews or proceedings written by KOSRO members as the fi rst or corresponding authors were included. Search terms were the following combination of subject headings: therapeutical, oncology, Korea. For National Cancer Center, combined search terms such as natural cancer, Korea and the names of faculties were applied. The total number of SCIE papers was 547. Numbers of the published papers in 1995, 2000, 2005, and 2010, were increased continuously, which was 2, 14, 40, and 83, respectively. The average impact factor was 2.9. The papers were published at the 134 different journals. The proportion of 'International Journal of Radiation Oncology Biology Physics' was 23.4% of all the papers. The number and proportions of papers by subject categories were 87 (15.9%) in biology, 73 (13.3%) in physics and 387 (70.6%) in clinics. The papers of the top five institutions, based on the number of published papers, occupied 66.3%. The number of SCIE papers is increasing rapidly in the field of radiation oncology in Korea. To improve the quality of papers, multi-institutional retrospective or prospective randomized studies should be done for the common cancers in Korea.

  10. Report on the ALMERA Meeting 2006 at the Korea Institute of Nuclear Safety (KINS), Daejeon, Korea

    International Nuclear Information System (INIS)

    2007-03-01

    The present document reports the new structure of the ALMERA network, as was discussed and approved during the third ALMERA coordination meeting, held at KINS. Comments made by those ALMERA participants that did not attend the meeting in Korea have also been taken into account in the preparation of this document

  11. The radiologic technologists' health study in South Korea. Study design and baseline results

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Won Jin [Korea Univ. College of Medicine, Seoul (Korea, Republic of). Dept. of Preventive Medicine; Ha, Mina [Dankook Univ. College of Medicine, Cheonan (Korea, Republic of). Dept. of Preventive Medicine; Hwang, Seung-sik [Inha Univ. School of Medicine, Incheon (Korea, Republic of). Dept. of Social and Preventive Medicine; and others

    2015-08-15

    To describe the study design, methods, and baseline results of a prospective cohort of radiologic technologists which we have initiated in South Korea. The cohort participants were enrolled through a self-administered questionnaire survey administered from April 2012 to May 2013. Survey data were linked with radiation dosimetry, a cancer registry, and health insurance data by personal identification numbers. A nationwide representative survey was also conducted using a stratified random sampling design with face-to-face interviews. A total of 12,387 radiologic technologists were enrolled, which accounted for approximately 63 % of all diagnostic radiologic technologists working in South Korea. For nationwide survey, 585 workers were interviewed using the detailed questionnaire, and buccal cells were also collected by scraping the inside of the cheek. The majority of study subjects were under 50-year-old and male workers. The average annual effective dose of radiation declined both men (from 2.75 to 1.43 mSv) and women (from 1.34 to 0.95 mSv) over the period of 1996-2011. A total of 99 cancers (66 cancers in men and 33 in women) were reported from 1992 to 2010. The standardized incidence ratio of all cancer combined was significantly lower in men (SIR = 0.75, 95 % CI 0.58-0.96) than general population, but the ratios for thyroid cancer were significantly higher than expected among both men and women. This cohort provides comprehensive information on work activities and health status of diagnostic radiologic technologists. In addition, the nationwide representative sample provides unique opportunities compared with previous radiologic technologist studies.

  12. The radiologic technologists' health study in South Korea: study design and baseline results.

    Science.gov (United States)

    Lee, Won Jin; Ha, Mina; Hwang, Seung-sik; Lee, Kyoung-Mu; Jin, Young-Woo; Jeong, Meeseon; Jun, Jae Kwan; Cha, Eun Shil; Ko, Yousun; Choi, Kyung-Hwa; Lee, Jung-Eun

    2015-08-01

    To describe the study design, methods, and baseline results of a prospective cohort of radiologic technologists which we have initiated in South Korea. The cohort participants were enrolled through a self-administered questionnaire survey administered from April 2012 to May 2013. Survey data were linked with radiation dosimetry, a cancer registry, and health insurance data by personal identification numbers. A nationwide representative survey was also conducted using a stratified random sampling design with face-to-face interviews. A total of 12,387 radiologic technologists were enrolled, which accounted for approximately 63% of all diagnostic radiologic technologists working in South Korea. For nationwide survey, 585 workers were interviewed using the detailed questionnaire, and buccal cells were also collected by scraping the inside of the cheek. The majority of study subjects were under 50-year-old and male workers. The average annual effective dose of radiation declined both men (from 2.75 to 1.43 mSv) and women (from 1.34 to 0.95 mSv) over the period of 1996-2011. A total of 99 cancers (66 cancers in men and 33 in women) were reported from 1992 to 2010. The standardized incidence ratio of all cancer combined was significantly lower in men (SIR = 0.75, 95% CI 0.58-0.96) than general population, but the ratios for thyroid cancer were significantly higher than expected among both men and women. This cohort provides comprehensive information on work activities and health status of diagnostic radiologic technologists. In addition, the nationwide representative sample provides unique opportunities compared with previous radiologic technologist studies.

  13. The radiologic technologists' health study in South Korea. Study design and baseline results

    International Nuclear Information System (INIS)

    Lee, Won Jin; Ha, Mina; Hwang, Seung-sik

    2015-01-01

    To describe the study design, methods, and baseline results of a prospective cohort of radiologic technologists which we have initiated in South Korea. The cohort participants were enrolled through a self-administered questionnaire survey administered from April 2012 to May 2013. Survey data were linked with radiation dosimetry, a cancer registry, and health insurance data by personal identification numbers. A nationwide representative survey was also conducted using a stratified random sampling design with face-to-face interviews. A total of 12,387 radiologic technologists were enrolled, which accounted for approximately 63 % of all diagnostic radiologic technologists working in South Korea. For nationwide survey, 585 workers were interviewed using the detailed questionnaire, and buccal cells were also collected by scraping the inside of the cheek. The majority of study subjects were under 50-year-old and male workers. The average annual effective dose of radiation declined both men (from 2.75 to 1.43 mSv) and women (from 1.34 to 0.95 mSv) over the period of 1996-2011. A total of 99 cancers (66 cancers in men and 33 in women) were reported from 1992 to 2010. The standardized incidence ratio of all cancer combined was significantly lower in men (SIR = 0.75, 95 % CI 0.58-0.96) than general population, but the ratios for thyroid cancer were significantly higher than expected among both men and women. This cohort provides comprehensive information on work activities and health status of diagnostic radiologic technologists. In addition, the nationwide representative sample provides unique opportunities compared with previous radiologic technologist studies.

  14. Esophageal Cancer

    Science.gov (United States)

    ... Types Bladder Cancer Breast Cancer Colorectal Cancer Kidney (Renal Cell) Cancer Leukemia Liver Cancer Lung Cancer Lymphoma Pancreatic Cancer Prostate Cancer Skin Cancer Thyroid Cancer Uterine Cancer All Cancer Types A to ...

  15. 78 FR 10636 - Large Residential Washers From Korea and Mexico

    Science.gov (United States)

    2013-02-14

    ... Residential Washers From Korea and Mexico Determinations On the basis of the record \\1\\ developed in the... determines that an industry in the United States is materially injured by reason of imports from Mexico of... of large residential washers from Korea and Mexico were sold at LTFV within the meaning of 733(b) of...

  16. English Education and Teacher Education in South Korea

    Science.gov (United States)

    Jo, Seongja

    2008-01-01

    The spread of the English language is a global phenomenon, but it has a particular resonance in South Korea, where English is second only to Korean as a common language. The paper examines the current educational context in South Korea and the policy and practice issues that arise within this context regarding teacher education in English as a…

  17. [One hundred years history of surgery in Korea].

    Science.gov (United States)

    Chun, S I; Yeh, B

    1999-01-01

    Introduction of western surgery into Korea is closely related to the introduction of western medicine itself into Korea. In December 4th, 1884 Allen, who came to Korea as a Missionary Doctor of North Presbyterian Church of America, had a chance to treat a patient with severe stab wounds. The patient was a nephew of Queen Myungsung. The patient, Min Young Ik was recovered completely. These happenings led to the establishment of 'Kwangheywon (renamed to Jejoongwon 2 weeks later)', the first westernized hospital in Korea. With the great financial aids from Severance family, Jejoongwon developed into Severance Hospital and Medical School in 1904, and greatly contributed to education of Surgery for Korean medical students. Meanwhile Korean Government established the Medical School and Hospital to train Korean Doctors in 1899. But the original intentions became to be impaired by occupation of Korea by Japan in 1910. As a colony, many Japanese Surgeons came to Korea as professors of Kyungsung Medical College, and gave only few chances for Koreans to become a professor. On the contrary, several surgeons became professors in the private, missionary 'Severance Union Medical College'. After liberation from Japanese occupation in 1945, American medical system was introduced into Korea, and many surgeons had a chance to be trained in America. There was great advancements in the field of surgery, especially of neurosurgery, during a tragic Korean War. With the restoration of economy after the 1960s, surgery in Korea continued to develop toward an independent and consolidated fields of medicine.

  18. The Beginnings of Modern Education in Korea, 1883-1910

    Science.gov (United States)

    Dittrich, Klaus

    2014-01-01

    Korea opened up to foreign intercourse in 1876, when the country concluded its first international treaty with Japan. Similar treaties with European and American nations followed during the 1880s. The period until 1910, when Korea was annexed to the Japanese Empire, saw manifold attempts to reform as well as resistance to these reforms. Against…

  19. Integrating standardization into engineering education: the case of forerunner Korea

    NARCIS (Netherlands)

    D.G. Choi (Dong Geun); H.J. de Vries (Henk)

    2013-01-01

    textabstractThe Republic of Korea is a forerunner in integrating the topic of standardization into engineering education at the academic level. This study investigates developments and evolutions in the planning and operating of the University Education Promotion on Standardization (UEPS) in Korea.

  20. Review of Professional Workers' Multicultural Competence: Implications in Korea

    Science.gov (United States)

    Lee, Romee; Heo, Gyeong Mi; Kim, Jinhee

    2016-01-01

    The importance of professional workers' multicultural competence (MC) is increasingly noted in Korea, which is shifting into a multicultural society. This study investigates the current location of the discussion regarding the MC of professional workers in Korea using reviews of existing studies in international and Korean contexts. This paper…

  1. Integrating Standardization into Engineering Education: The Case of Forerunner Korea

    Science.gov (United States)

    Choi, Dong Geun; de Vries, Henk J.

    2013-01-01

    The Republic of Korea is a forerunner in integrating the topic of standardization into engineering education at the academic level. This study investigates developments and evolutions in the planning and operating of the University Education Promotion on Standardization (UEPS) in Korea. This paper examines why the Korean government initiated the…

  2. Karepal kohtuvad Sagritsa ja Korea elu / Riin Kübarsepp

    Index Scriptorium Estoniae

    Kübarsepp, Riin, 1978-

    2011-01-01

    Karepal Richard Sagritsa majamuuseumis õues avatud Tiiu Kirsipuu ekspositsioonist "Eluvanker". Vankrile asetatud roostevabast terasest fotodel avaneb maalikunstnik Richard Sagrita elukäik. Majamuuseumi siseruumides avatud Tiiu Kirsipuu näitusel "Riisipõldude maa Korea" on Korea riisipõldude fotod eksponeeritud patjade kujul

  3. An Ecological Understanding of Youth Suicide in South Korea

    Science.gov (United States)

    Lee, Seung-yeon; Hong, Jun Sung; Espelage, Dorothy L.

    2010-01-01

    This article reviews risk factors for youth suicide in South Korea (hereafter referred to as Korea), based on the ecological systems theory. Although youth suicide is a major concern for Korean society, understanding of this phenomenon has been limited since most of the empirical studies address personal characteristics without much consideration…

  4. The U.S. Security Interest in Korea

    Science.gov (United States)

    1980-09-01

    PERFORMING ORGANIZATION NAME AMC ACORESS I0. PROGRAMA ELEMENT. PROJECT. TASKr ARE A 6 WORK UMN NUMBER s Naval Postgraduate School Monterey, California...oTf California Press, 1974. Hatada, Takashi, A History of-Korea. ABC -CLIO Press, Santa Barbara, 1969. Henderson, Gregory, Korea: The Politics of the

  5. Põhja-Korea raketirahe ajas maailma vihale / Arko Olesk

    Index Scriptorium Estoniae

    Olesk, Arko, 1981-

    2006-01-01

    Ilmunud ka: Postimees : na russkom jazõke 6. juuli lk. 10. Põhja-Korea katsetas eile seitsmendat korda rakette, sundides ÜRO julgeolekunõukogu erakorralisele koosolekule. Analüütikute hinnangul soovib Põhja-Korea sel viisil tõmmata endale USA tähelepanu kahepoolsete kõneluste alustamiseks. Lisa: Kommunistliku riigi relvakatsetused

  6. Põhja-Korea valmistub sõjaks / Arko Olesk

    Index Scriptorium Estoniae

    Olesk, Arko, 1981-

    2006-01-01

    Põhja-Korea juhi Kim Yong Nami sõnul on riik nõus naasma läbirääkimistele USA-ga, kui tühistataks senised sanktsioonid Põhja-Korea vastu. ÜRO Julgeolekunõukogus alustati resolutsiooniprojekti arutamist, mis näeb ette Põhja-Koreale tuumakatsetuste eest karistusi. Lisa: Kahtlane katsetus

  7. South Korea: Language Policy and Planning in the Making

    Science.gov (United States)

    Song, Jae Jung

    2012-01-01

    This monograph discusses South Korea's language situation in a language policy and planning context. This monograph consists of four parts. Part 1 presents a genetic, typological and sociolinguistic description of South Korea's national language, and an overview of minority languages, including English as well as other languages, recently…

  8. Motivations and Experiences of Expatriate Educators in South Korea

    Science.gov (United States)

    Oliver, Nicolette

    2009-01-01

    This research is a qualitative case study of native English instructors at the Gyeonggi-do Institute for Foreign Language Education (GIFLE) in South Korea. A literature review of issues regarding expatriate educators is included. The guiding questions for this study include why these instructors chose to become educators, move to South Korea, and…

  9. Rising South Korea : A Minor Player or a Regional Power?

    NARCIS (Netherlands)

    Shim, David; Flamm, Patrick

    2013-01-01

    South Korea's rising status in regional and global affairs has received significant attention in recent years. In academic, media, and policy debates, though, South Korea is usually regarded as a mere middle power that, due to its geopolitical situation, has only limited leeway in its foreign policy

  10. Severe fever with thrombocytopenia syndrome virus, South Korea, 2013.

    Science.gov (United States)

    Park, Sun-Whan; Han, Myung-Guk; Yun, Seok-Min; Park, Chan; Lee, Won-Ja; Ryou, Jungsang

    2014-11-01

    During 2013, severe fever with thrombocytopenia syndrome was diagnosed in 35 persons in South Korea. Environmental temperature probably affected the monthly and regional distribution of case-patients within the country. Phylogenetic analysis indicated that the isolates from Korea were closely related to isolates from China and Japan.

  11. Development of nuclear technology transfer - Korea as a recipient

    International Nuclear Information System (INIS)

    Sung, N.C.

    1988-01-01

    Korea, as a recipient of nuclear technology transfer, has good experience of progressively building up its indigenous capability of nuclear technology through three stages of technology transfer, namely: technology transfer under the turn-key approach, component approach, and integrated technology transfer with a local prime contractor. Here, each stage of experience of technology transfer, with Korea as a recipient, is presented

  12. Seoul: Korea's high-tech hotbed.

    Science.gov (United States)

    Rusoff, D

    1987-04-01

    Seoul, Korea, is in the throes of change--in the way its people live, in the jobs they do, and in the makeup of its populace. The city of Seoul proper houses 1 out of every 4 Koreans. Home to 95 of Korea's 100 largest trading companies and 42 of the 46 family-based industrial conglomerates--Seoul controls Korean commerce. Employment opportunities have kept pace with Seoul's rapidly growing labor supply resulting in low unemployment by developing country standards. Only 12.3% of Koreans now live below the poverty line, down from nearly 41% in 1962. The real per capita income in Seoul rose from a dismal $87 in 1962 to nearly $2000 in 1985. The completion of 2 commuter rail lines in 1974 accelerated the movement of people out of the city and into suburban areas, concentrating urban growth along the railway corridors. Population densities in the city's central wards make Seoul 1 of the world's most densely populated cities. Although Seoul's population is young--27.9% of the population was under age 15 in 1983-- it is becoming increasingly dominated by those of working age. Seoul is essentially a city of migrants; more than 1/2 of the city's grwoth since 1960 is attributable to in-migration. Although the trend is toward rising white-collar employment, Seoul is still a blue-collar town. Seoul's educational system is so highly regarded in Korea that families move to seoul just to enroll their children. Korean spending patterns are influenced greatly by the Korean penchant for higher education.

  13. The Daejeon international exposition, Korea, 1993

    International Nuclear Information System (INIS)

    Lee, Keechang

    1994-03-01

    This book reports the Daejeon international exposition, Korea, 1993. The first part introduces domestic pavilions such as government pavilion, resources utilization pavilion, electric energy pavilion, currency culture pavilion, residential environmental pavilion, imagination pavilion and nature and life pavilion. The second part has abstract of the international pavilions such as Swiss Confederation, Kingdom of Sweden, French Republic, Federal Republic of Germany, Republic of Portugal, Republic of Austria, Holy See of the Roman Pontiff, Azerbaijan Republic, Islamic Republic of Pakistan, Socialist Republic of Vietnam, Solomon Islands, Republic of Bolivia, Saint Lucia, Barbados, Saint Vincent and the Grenadines, and European Community.

  14. An integrated energy policy for Korea

    International Nuclear Information System (INIS)

    Kim, Tai-Yoo; Kim, Seung-Rae

    1993-01-01

    Economic theory defines a market failure when competitive markets cannot reach an equilibrium maximizing social welfare. One of its most typical examples has proved to be the energy market. Exhaustible energy resources provide the limits to economic growth, at least in the short term. Thus an energy policy for energy importing countries like Korea has been focused on minimizing the negative influences of external energy price shocks to the domestic economy. This study suggests one of the possible directions for an integrated energy policy which seeks to present a flow of policy rules which lead government policy to attain equilibrium, maximizing the national economic benefits by offsetting the market failure

  15. Occupational exposure to benzene in South Korea.

    Science.gov (United States)

    Kang, Seong-Kyu; Lee, Mi-Young; Kim, Tae-Kyun; Lee, Jeong-Oh; Ahn, Yeon Soon

    2005-05-30

    Benzene has been used in various industries as glues or solvents in Korea. Since 1981, a preparation containing more than 1% benzene is not allowed to be manufactured, used or dealt with in the workplace, except in laboratories and in those situations benzene must be used in a completely sealed process as specified in Industrial Safety and Health Act (ISHA). Claims for compensation of hematopoietic diseases related to benzene have been rising even though the work environment has been improved. This study was conducted to assess the status of benzene exposure in different industries in Korea. We reviewed the claimed cases investigated by the Korea Occupational Safety and Health Agency (KOSHA) between 1992 and 2000. The Survey of National Work Environment Status in 1998 was analyzed to assume the number of workers and factories exposed to benzene. In 2000, six factories were investigated to evaluate benzene exposure. Personal air monitoring was performed in 61 workers and urine samples were collected from 57 workers to measure trans,trans-muconic acid (t,t-MA). Hematologic examination has performed. Thirty-four cases of hematopoietic diseases were investigated by KOSHA including eight cases of myelodysplastic syndrome and eight cases of acute myelocytic leukemia. Eight cases were accepted as related to benzene exposure. The number of workers possibly exposed to benzene can be estimated to be 196,182 workers from 6219 factories based on the database. The geometric mean of benzene in air was 0.094 (0.005-5.311) ppm. Seven samples were higher than 1 ppm but they did not go over the 10 ppm occupational exposure limit (OEL) value in Korea. The geometric mean of trans,trans-muconic acid in urine was 0.966 (0.24-2.74) mg/g creatinine. The benzene exposure level was low except in a factory where benzene was used to polymerize other chemicals. The ambient benzene from 0.1 to 1 ppm was significantly correlated with urine t,t-MA concentration (r=0.733, p<0.01). Hematologic

  16. History on foundation of Korea nuclear power

    International Nuclear Information System (INIS)

    Park, Ik Su

    1999-12-01

    This reports the history on foundation of Korea nuclear power from 1955 to 1980, which is divided ten chapters. The contents of this book are domestic and foreign affairs before foundation of nuclear power center, establishment of nuclear power and research center, early activity and internal conflict about nuclear power center, study for nuclear power business and commercialization of the studying ordeal over nuclear power administration and new phase, dispute for jurisdiction on nuclear power business and the process, permission for nuclear reactor, regulation and local administration, the process of deliberation and decision of reactor 3. 4 in Yonggwang, introduction of nuclear reprocessing facilities and activities for social organization.

  17. Progress in Malassezia Research in Korea

    Science.gov (United States)

    Kim, Soo Young; Lee, Yang Won; Choe, Yong Beom

    2015-01-01

    Yeasts of the genus Malassezia are part of the normal flora of human skin. However, they are also associated with various skin diseases. Since the introduction of Malassezia to the Korean Dermatologic Society two decades ago, remarkable progress has been made in our knowledge of this genus. In this paper, we review recent developments in Malassezia research, including taxonomy and methods for species identification, recent genome analyses, Malassezia species distribution in healthy conditions and in specific skin diseases, trials investigating the mechanisms underlying Malassezia-related diseases, as well as therapeutic options. This review will enhance our understanding of Malassezia yeasts and related skin diseases in Korea. PMID:26719632

  18. Progress in Malassezia Research in Korea.

    Science.gov (United States)

    Kim, Soo Young; Lee, Yang Won; Choe, Yong Beom; Ahn, Kyu Joong

    2015-12-01

    Yeasts of the genus Malassezia are part of the normal flora of human skin. However, they are also associated with various skin diseases. Since the introduction of Malassezia to the Korean Dermatologic Society two decades ago, remarkable progress has been made in our knowledge of this genus. In this paper, we review recent developments in Malassezia research, including taxonomy and methods for species identification, recent genome analyses, Malassezia species distribution in healthy conditions and in specific skin diseases, trials investigating the mechanisms underlying Malassezia-related diseases, as well as therapeutic options. This review will enhance our understanding of Malassezia yeasts and related skin diseases in Korea.

  19. Nuclear project management experience in Korea

    International Nuclear Information System (INIS)

    Jae-Pung Jeon

    1987-01-01

    Korea Electric Power Corporation (KEPCO) has been dereloping nuclear power steadily over last 30 years to support effective economic growth of the nation with cheap electric power. In the course of development, KEPCO has experienced various project management patterns diverging from turn-key contracts with foreign vendors to non-turnkey with local affiliates. To culative own project management capabilities, one has to pay continuous efforts for better management systems development and manpower training. KEPCO is ready to share its priceless experiences gained over last three decades of nuclear project operation with any developing nation. (Liu)

  20. Processing Marine Gravity Data Around Korea

    Science.gov (United States)

    Lee, Y.; Choi, K.; Kim, Y.; Ahn, Y.; Chang, M.

    2008-12-01

    In Korea currently 4 research ships are under operating in Korea, after the first research vessel equipped shipborne gravity meter was introduced in 1990s. These are Onnuri(launch 1991) of KORDI(Korea Ocean Research & Development Institute), Haeyang2000(launch 1996), Badaro1(launch 2002) of NORI(National Oceanographic Research Institute) and Tamhae2(launch 1997) of KIGAM(Korea Institute of Geoscience and Mineral Resources). Those of research vessel, Haeyang2000 have observed marine gravity data over 150,000 points each year from year 1996 to year 2003. Haeyang2000, about 2,500 tons, is unable to operate onshore so NORI has constructed another 600 tons research ship Badaro1 that has observed marine gravity data onshore since year 2002. Haeyang2000 finished observing marine gravity data offshore within Korean territorial waters until year 2003. Currently Badaro1 is observing marine gravity data onshore. These shipborne gravity data will be very useful and important on geodesy and geophysics research also those data can make a contribution to developing these studies. In this study NORI's shipbrne gravity data from 1996 to 2007 has been processed for fundamental data to compute Korean precise geoid. Marine gravity processing steps as followed. 1. Check the time sequence, latitude and longitude position, etc. of shipborne gravity data 2. Arrangement of the tide level below the pier and meter drift correction of each cruise. 3. Elimination of turning points. 4. The time lag correction. 5. Computation of RV's velocities, Heading angles and the Eötvös correction. 6. Kalman filtering of GPS navigation data using cross-over points. 7. Cross-over correction using least square adjustment. About 2,058,000 points have been processed with NORI's marine gravity data from 1996 to 2007 in this study. The distribution of free-air anomalies was -41.0 mgal to 136.0 mgal(mean 8.90mgal) within Korean territorial waters. The free-air anomalies processed with the marine gravity data are

  1. Radiologic diagnosis of asbestosis in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Cha, Yoon Ki; Kim, Jeung Sook [Dept. of Radiology, Dongguk University Ilsan Hospital, Dongguk University College of Medicine, Goyang (Korea, Republic of); Kim, Yook Kyung [Dept. of Radiology, Ewha Womans University Mokdong Hospital, Ewha Womans University School of Medicine, Seoul (Korea, Republic of); Kim, Yoon Kyung [Dept. of Radiology, Gachon University Gil Medical Center, Gachon University, Incheon (Korea, Republic of)

    2016-09-15

    Asbestosis is the most important change noted in the lung parenchyma after environmental and occupational exposure to asbestos fibers. It is characterized by diffuse interstitial pulmonary fibrosis. In Korea, the incidence of asbestosis will continue to increase for many years to come and the government enacted the Asbestos Damage Relief Law in 2011 to provide compensation to those suffering from asbestos-related diseases. Radiologic evaluation is necessary for diagnosis of asbestosis, and radiologists play a key role in this process. Therefore, it is important for radiologists to be aware of the various imaging features of asbestosis.

  2. Radiologic Diagnosis of Asbestosis in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Cha, Yoon Ki; Kim, Jeung Sook [Department of Radiology, Dongguk University Ilsan Hospital, Dongguk University College of Medicine, Goyang 10326 (Korea, Republic of); Kim, Yookyung [Department of Radiology, Ewha Womans University Mokdong Hospital, Ewha Womans University School of Medicine, Seoul 07985 (Korea, Republic of); Kim, Yoon Kyung [Department of Radiology, Gachon University Gil Medical Center, Gachon University, Incheon 21565 (Korea, Republic of)

    2016-11-01

    Asbestosis is the most important change noted in the lung parenchyma after environmental and occupational exposure to asbestos fibers. It is characterized by diffuse interstitial pulmonary fibrosis. In Korea, the incidence of asbestosis will continue to increase for many years to come and the government enacted the Asbestos Damage Relief Law in 2011 to provide compensation to those suffering from asbestos-related diseases. Radiologic evaluation is necessary for diagnosis of asbestosis, and radiologists play a key role in this process. Therefore, it is important for radiologists to be aware of the various imaging features of asbestosis.

  3. Risk Factors and Biomarkers of Ischemic Stroke in Cancer Patients

    OpenAIRE

    Kim, Kwangsoo; Lee, Ji-Hun

    2014-01-01

    Background and Purpose Stroke is common among cancer patients. However, risk factors and biomarkers of stroke in cancer patients are not well established. This study aimed to investigate risk factors and biomarkers as well as etiology of ischemic stroke in cancer patients. Methods A retrospective review was conducted in cancer patients with ischemic stroke who were admitted to a general hospital in Busan, Korea, between January 2003 and December 2012. The risk factors and biomarkers for strok...

  4. Leptomeningeal Carcinomatosis of Gastric Cancer Misdiagnosed as Vestibular Schwannoma

    OpenAIRE

    Kim, Shin-Jae; Kwon, Jeong-Taik; Mun, Seog-Kyun; Hong, Young-Ho

    2014-01-01

    Gastric cancer is one of the most common causes of cancer-related death in Asian countries, including Korea. We experienced a case of leptomeningeal carcinomatosis (LC) from gastric cancer that was originally misdiagnosed as vestibular schwannoma based on the similar radiological characteristics. To our knowledge, LC from gastric cancer is very rare. In conclusion, our experience with this case suggests that clinicians should consider the possibility of delayed leptomeningeal metastasis when ...

  5. Health development experience in North and South Korea.

    Science.gov (United States)

    Kim, H J; Ahn, Y S; Lee, S G

    2001-01-01

    The purpose of this study is to compare the difference in health status between South Koreans and North Koreans and to identify factors responsible for the remarkable improvements in the health status of South Koreans. In order to examine the causes of the difference in health level, the health indices and their determinants of two Koreas were analyzed in time order. As of the year 2000, the average life expectancy at birth is 71.0 years for men and 78.6 years for women in South Korea, which is longer than that of North Korea by 8.1 for men and 11.2 for women. Infant mortality rate in 1998 was 9.0 per 1,000 live births in South Korea and 54.0 in North Korea. Since being liberated from Japanese ruling in 1945, South Korea has achieved remarkable economic growth under democracy and a market economy system. On the other hand, North Korea has maintained a socialistic system. North Korea has suffered from economic crisis since the 1990s. From this point it could be said that economic status is the major factor for the differences in health level between the two Koreas. Economic status not only directly influences health level but also indirectly affects it through influences on nutrition, hygiene, health resources, and other intervening factors. The South Korean government has concentrated its limited resources on public health activities such as tuberculosis control, family planning (FP), and maternal and child health (MCH) programmes whereas the private sector has taken charge of constructing the health delivery system including health facilities and human resources. In order to solve the problem, which might occur in the private-oriented medical care system, the South Korean government has introduced the national health insurance programme and enforced regulation policies. Many developing countries which are suffering from poverty and disease, can learn from the experience of Korea that had suffered from similar problems up to the early 1970s.

  6. North Korea -- Still an Intelligence Problem

    Directory of Open Access Journals (Sweden)

    Stephan Blancke

    2014-06-01

    Full Text Available A few years after Kim Jong Un came into office, North Korea is still attracting controversy in the headlines, and political sanctions are still in operation. Despite the harsh measures in place to isolate Pyongyang from sources of money and luxury, the rulers are able to get what they want using front companies or the help of other states. The reasons for this are deeply rooted in the North Korean political structure. A network of high ranking officials, their children, and political minions are grappling for power and wealth. Beside the powerful Kim clan there exist other families in North Korea whose loyalty must be secured with bribes. If the loyalty of the influential families is eroded, the power base of Kim Jong Un is likely to soon diminish. As a result, the North Korean government is searching for sources of money. Illicit drugs may be one solution the ruling regime find attractive to this problem, but there appears to be a twist: struggling ordinary citizens are showing signs that they too are taking part in this illegal enterprise. This is manifested by their willingness to become involved in crime in the same way as the corrupt regime.

  7. Kepco overcomes the odds in South Korea

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    Electricity consumption is growing faster than expected in South Korea and is causing serious concern over the possibility of power shortages if peak load growth continues at its present rate. The Korea Electric Power Corporation (Kepco) has been forced to draw up an accelerated short-term generation expansion plan. At present the company has a total installed generating capacity of 21,070MW. Thermal power plants burning coal, imported liquefied natural gas (LNG) and oil account for 52 per cent of this capacity. However, most oil-fired stations, which represent 22 per cent of capacity, are held in reserve. Nuclear stations account for a further 36 per cent, while various hydroelectric and pumped storage stations make up the balance. Kepco will reactivate a number of oil-fired power stations which have lain idle since nuclear power and coal-burning stations replaced oil for baseload power generation needs. To prevent power shortages occurring in August the company brought three oil-fired units totalling 600 MW back into service. Other proposals include adjusting daily and seasonable electricity tariffs in an attempt to reduce peak load growth by encouraging large industrial consumers to use more off peak power. (author)

  8. Geographic Analysis of Neurosurgery Workforce in Korea.

    Science.gov (United States)

    Park, Hye Ran; Park, Sukh Que; Kim, Jae Hyun; Hwang, Jae Chan; Lee, Gwang Soo; Chang, Jae-Chil

    2018-01-01

    In respect of the health and safety of the public, universal access to health care is an issue of the greatest importance. The geographic distribution of doctors is one of the important factors contributing to access to health care. The aim of this study is to assess the imbalances in the geographic distribution of neurosurgeons across Korea. Population data was obtained from the National Statistical Office. We classified geographic groups into 7 metropolitan cities, 78 non-metropolitan cities, and 77 rural areas. The number of doctors and neurosurgeons per 100000 populations in each county unit was calculated using the total number of doctors and neurosurgeons at the country level from 2009 to 2015. The density levels of neurosurgeon and doctor were calculated and depicted in maps. Between 2009 and 2015, the number of neurosurgeons increased from 2002 to 2557, and the ratio of neurosurgeons per 100000 populations increased from 4.02 to 4.96. The number of neurosurgeons per 100000 populations was highest in metropolitan cities and lowest in rural areas from 2009 to 2015. A comparison of the geographic distribution of neurosurgeons in 2009 and 2015 showed an increase in the regional gap. The neurosurgeon density was affected by country unit characteristics ( p =0.000). Distribution of neurosurgeons throughout Korea is uneven. Neurosurgeons are being increasingly concentrated in a limited number of metropolitan cities. This phenomenon will need to be accounted when planning for a supply of neurosurgeons, allocation of resources and manpower, and the provision of regional neurosurgical services.

  9. Persistent organochlorines in 13 shark species from offshore and coastal waters of Korea: Species-specific accumulation and contributing factors.

    Science.gov (United States)

    Lee, Hyun-Kyung; Jeong, Yunsun; Lee, Sunggyu; Jeong, Woochang; Choy, Eun-Jung; Kang, Chang-Keun; Lee, Won-Chan; Kim, Sang-Jo; Moon, Hyo-Bang

    2015-05-01

    Data on persistent organochlorines (OCs) in sharks are scarce. Concentrations of OCs such as polychlorinated biphenyls (PCBs) and organochlorine pesticides (OCPs) were determined in the muscle tissue of 13 shark species (n=105) collected from offshore (Indian and Pacific Oceans) and coastal waters of Korea, to investigate species-specific accumulation of OCs and to assess the potential health risks associated with consumption of shark meat. Overall OC concentrations were highly variable not only among species but also within the same species of shark. The concentrations of PCBs, DDTs, chlordanes, hexachlorobenzene, and heptachlor in all shark species ranged from shark in our study were relatively lower than those reported in other studies. Aggressive shark species and species inhabiting the Indian Ocean had the highest levels of OCs. Inter-species differences in the concentrations and accumulation profiles of OCs among shark species could be explained by differences in feeding habit and sampling locations. Several confounding factors such as growth velocity, trophic position, and regional contamination status may affect the bioaccumulation of OCs in sharks. Hazard ratios of non-cancer risk for all the OCs were below one, whereas the hazard ratios of lifetime cancer risks of PCBs and DDTs exceeded one, implying potential carcinogenic effects in the general population in Korea. This is the first report to document the occurrence of OCs in sharks from Korea. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. Radon Concentration in Groundwater in the Central Region of Gyeongju, Korea - 13130

    International Nuclear Information System (INIS)

    Lee, Jung Min; Lee, A. Rim; Park, Chan Hee; Moon, Joo Hyun

    2013-01-01

    Radon is a naturally occurring radioactive gas that is a well known cause of lung cancer through inhalation. Nevertheless, stomach cancer can also occur if radon-containing water is ingested. This study measured the radon concentration in groundwater for drinking or other domestic uses in the central region of Gyeongju, Korea. The groundwater samples were taken from 11 points chosen from the 11 administrative districts in the central region of Gyeongju by selecting a point per district considering the demographic distribution including the number of tourists who visit the ancient ruins and archaeological sites. The mean radon concentrations in the groundwater samples ranged from 14.38 to 9050.73 Bq.m -3 , which were below the recommendations by the U.S. EPA and WHO. (authors)

  11. An Analysis of Infectious Disease Research Trends in Medical Journals From North Korea

    Directory of Open Access Journals (Sweden)

    Do-Hyeon Park

    2018-03-01

    Full Text Available Objectives This study aimed to investigate the current status of infectious disease research in North Korea by analyzing recent trends in medical journals from North Korea in comparison with research from South Korea. Methods Three medical journals (Preventive Medicine, Basic Medicine, and Chosun Medicine were analyzed from 2012 to 2016. Articles on tuberculosis (TB, malaria, and parasitic diseases were selected and classified by their subtopics and study areas. Two medical journals published in the South Korea were selected for a comparative analysis of research trends. Results Of the 2792 articles that were reviewed, 93 were extracted from North Korea journals. TB research in North Korea was largely focused on multi-drug resistant TB and extrapulmonary TB, whereas research in South Korea more frequently investigated non-tuberculous mycobacteria. Research on parasitic diseases in North Korea was focused on protozoan and intestinal nematodes, while the corresponding South Korea research investigated various species of parasites. Additionally, the studies conducted in North Korea were more likely to investigate the application of traditional medicine to diagnosis and treatment than those conducted in South Korea. Conclusions This study presents an analysis of research trends in preventive medicine in North Korea focusing on infectious diseases, in which clear differences were observed between South and North Korea. Trends in research topics suggest a high prevalence of certain parasitic diseases in North Korea that are no longer widespread in South Korea. The large proportion of studies examining traditional medicine implies a lack of affordable medicine in North Korea.

  12. Põhja-Korea tõrjub nälga suure sõjaisuga / Heiki Suurkask

    Index Scriptorium Estoniae

    Suurkask, Heiki, 1972-

    2010-01-01

    Selgunud on, et Lõuna-Korea sõjalaeva uputas 26. märtsil Põhja-Korea torpeedo, Põhja-Korea ähvardab sanktsioonide korral sõjaga. Põhja-Korea on jõudnud näljahädani ning vajab uut sõjapaanikat, et püüda suunata rahva viha välisvaenlaste pihta

  13. Lõuna-Korea teatel võib Kim peagi surra / Evelyn Kaldoja

    Index Scriptorium Estoniae

    Kaldoja, Evelyn, 1980-

    2009-01-01

    Viidates Lõuna-Korea ja Hiina luureandmetele, väidab Lõuna-Korea meedia, et Põhja-Korea liidril Kim Jong-ilil on kõhunäärmevähk ja talle pole antud elada rohkem kui 5 aastat. Põhja-Korea valitsejadünastia

  14. 31 CFR 500.563 - Transactions incident to travel to and within North Korea.

    Science.gov (United States)

    2010-07-01

    ... and within North Korea. 500.563 Section 500.563 Money and Finance: Treasury Regulations Relating to... Transactions incident to travel to and within North Korea. (a) All transactions of persons subject to U.S... Korea and to maintenance within North Korea are authorized. This authorization extends to transactions...

  15. Korean Guidelines for Colorectal Cancer Screening and Polyp Detection

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Bo In [The Catholic University of Korea College of Medicine, Seoul (Korea, Republic of); Hong, Sung Pil [Yensei University College of Medicine, Seoul (Korea, Republic of); Kim, Seong Eun [Ewha Womans University School of Medicine, Seoul (Korea, Republic of)

    2012-04-15

    Colorectal cancer is currently the second most common cancer among Korean males and the fourth most common among females. Since the majority of colorectal cancer case present following the prolonged transformation of adenomas into carcinomas, early detection and removal of colorectal adenomas are vital methods in its prevention. Considering the increasing incidence of colorectal cancer and polyps in Korea, it is very important to establish national guidelines for colorectal cancer screening and polyp detection. The proposed guidelines have been developed by the Korean Multi-Society Task Force using evidence-based methods. Systematic reviews and meta-analyses have been used to form the statements contained in the guidelines. This paper discusses the epidemiology of colorectal cancers and adenomas in Korea as well as optimal methods for screening of colorectal cancer and detection of adenomas including fecal occult blood tests, radiologic tests, and endoscopic examinations.

  16. Analysis of North Korea's Nuclear Tests under Prospect Theory

    International Nuclear Information System (INIS)

    Lee, Han Myung; Ryu, Jae Soo; Lee, Kwang Seok; Lee, Dong Hoon; Jun, Eunju; Kim, Mi Jin

    2013-01-01

    North Korea has chosen nuclear weapons as the means to protect its sovereignty. Despite international society's endeavors and sanctions to encourage North Korea to abandon its nuclear ambition, North Korea has repeatedly conducted nuclear testing. In this paper, the reason for North Korea's addiction to a nuclear arsenal is addressed within the framework of cognitive psychology. The prospect theory addresses an epistemological approach usually overlooked in rational choice theories. It provides useful implications why North Korea, being under a crisis situation has thrown out a stable choice but taken on a risky one such as nuclear testing. Under the viewpoint of prospect theory, nuclear tests by North Korea can be understood as follows: The first nuclear test in 2006 is seen as a trial to escape from loss areas such as financial sanctions and regime threats; the second test in 2009 was interpreted as a consequence of the strategy to recover losses by making a direct confrontation against the United States; and the third test in 2013 was understood as an attempt to strengthen internal solidarity after Kim Jong-eun inherited the dynasty, as well as to enhance bargaining power against the United States. Thus, it can be summarized that Pyongyang repeated its nuclear tests to escape from a negative domain and to settle into a positive one. In addition, in the future, North Korea may not be willing to readily give up its nuclear capabilities to ensure the survival of its own regime

  17. Reverse brain drain in South Korea: state-led model.

    Science.gov (United States)

    Yoon, B L

    1992-01-01

    Korea's reverse brain drain (RBD) has been an organized government effort, rather than a spontaneous social phenomenon, in that various policies and the political support of President Park, Chung-Hee were instrumental in laying the groundwork for its success. Particular features of Korea's RBD policies are the creation of a conducive domestic environment (i.e., government-sponsored strategic R & D institution-building, legal, and administrative reforms), and importantly, the empowerment of returnees (via, i.e., exceptionally good maternal benefits, guarantees of research autonomy). President Park played the cardinal role in empowering repatriates at the expense of his own civil bureaucracy, and his capacity for such patronage derived from Korea's bureaucratic-authoritarian political system. Returning scientists and engineers directly benefitted from this political system as well as Park's personal guardianship. For Park, empowerment of returning "brains" was necessary to accomplish his national industrialization plan, thereby enhancing his political legitimacy in domestic politics. An alliance with the R & D cadre was functionally necessary to successfully consolidate strong presidential power, and politically nonthreatening due to the particular form of "pact of domination" in Korea's power structure. RBD in Korea will continue in the near future given Korea's drive for high technology, and the remarkable expansion of local industrial and educational sectors. Korea's future RBD, however, needs to pay closer attention to the following 4 problems: research autonomy; equality issues; skill-based repatriation of technicians and engineers rather than Ph.Ds; and subsidies to small and medium industry for RBD.

  18. The current situation of treatment systems for alcoholism in Korea.

    Science.gov (United States)

    Kim, Jee Wook; Lee, Boung Chul; Kang, Tae-Cheon; Choi, Ihn-Geun

    2013-02-01

    Alcoholism is becoming one of the most serious issues in Korea. The purpose of this review article was to understand the present status of the treatment system for alcoholism in Korea compared to the United States and to suggest its developmental direction in Korea. Current modalities of alcoholism treatment in Korea including withdrawal treatment, pharmacotherapy, and psychosocial treatment are available according to Korean evidence-based treatment guidelines. Benzodiazepines and supportive care including vitamin and nutritional support are mainly used to treat alcohol withdrawal in Korea. Naltrexone and acamprosate are the drugs of first choice to treat chronic alcoholism. Psychosocial treatment methods such as individual psychotherapy, group psychotherapy, family therapy, cognitive behavior therapy, cue exposure therapy, 12-step facilitation therapy, self-help group therapy, and community-based treatment have been carried out to treat chronic alcoholism in Korea. However, current alcohol treatment system in Korea is not integrative compared to that in the United States. To establish the treatment system, it is important to set up an independent governmental administration on alcohol abuse, to secure experts on alcoholism, and to conduct outpatient alcoholism treatment programs and facilities in an open system including some form of continuing care.

  19. An Analysis of Korea-ASEAN Trade and its Implications for the Shipping Industry in Korea

    OpenAIRE

    Yeong Seok Ha; Keun Jon Chung; Jung Soo Seo

    2016-01-01

    The shipping industry is an import economic player in Korea, and demand for shipping closely intertwines with the global trade climate. Understanding how movements of income and price influence freight volume measured in TEU is critical for improving shipping companies’ fleet deployment and scheduling. This paper estimated within the framework of a vector error correction model in a time series analysis for the period of 2000Q1 to 2015Q2 trade elasticities of income and real exchange rate of ...

  20. North Korea’s Choice of the Types of Provocation Against South Korea

    Science.gov (United States)

    2013-12-01

    commercial airliner on domestic flight from Busan to Seoul with 34 passengers aboard hijacked by North Korean agent (only 26 sent back to South on...sunk while trying to infiltrate beach in Dadaepo, Busan (two crew members caught) ⃝ September 14, 1986 Arrival area of Gimpo Airport...ailing economy by promoting exchanges with capitalist countries. In addition, South Korea, which successfully hosted the 1986 Busan Asian Games and

  1. The Growing Relationship Between South Korea and China: Consequences for North Korea

    Science.gov (United States)

    2006-03-01

    Uber Alles: Hitting the Jackpot through Sino-Korean Partnership," Comparative Connections: An E-Journal on East Asian Bilateral Relations 3, no. 2...Hitting the Jackpot through Sino-Korean Partnership.“ 18 7. Growth in the New Millennium China and South Korea continued to improve this economic...Security," 73-99. Snyder, "Consummating ‘Full-Scale Cooperative Partnership.” And Snyder, "Economic Interests Uber Alles: Hitting the Jackpot through

  2. Curbing population growth in Republic of Korea.

    Science.gov (United States)

    Woo-hyun, S

    1983-01-26

    The population of Korea is expected to increase by another 1/4 of the current population by the year 2000 if the government family planning program is successful. Aggravating Korea's demographic situation is the worldwide phenomenon of urban congestion. According to official statistics, Seoul's population increased from only 1 million in 1953 to 8.5 million in 1980, the latest year for which figures are available. While Seoul's population alone accounts for 22.3% of the total population, that of the greater Seoul area comprises 13,542,000 people or 35.5% of Korea's population. Most of the country's best institutions of higher learning are concentrated in Seoul, and in 1979 Seoul accounted for nearly half (47.7%) of the nation's college and graduate students. Seoul is also the center of the country's political, economic and cultural life and provides better employment opportunities than elsewhere in the country. The exodus of young people from rural areas and the growing census figures have triggered fears that the subsequently reduced agricultural productivity would result in a food supply crisis. In an attempt to remedy the demographic disparity between urban and rural areas, the government initiated a 10-year program in 1982 to promote jobs and improve medicare and the educational system in provincial cities. The plan encourages the establishment of factories and other auxiliary facilities outside the Seoul area that are necessary to support the 1988 Seoul Olympics. The program's success remains in question as it requires consistent, determined, and well coordinated efforts on the part of policy makers to curb the historical trend which has been gaining momentum over the past 100 years. 2 approaches have been adopted in the government's efforts to integrate population dynamics into the development process, overseas migration, and planned parenthood. Despite the 1981 liberalization of overseas travel for Koreans, Korean migration overseas is not expected to grow

  3. Preventing Task Force Smith: The Need to Return US BCTs to Korea

    Science.gov (United States)

    2017-05-12

    nationalinterest.org/ blog /the-buzz/can-south-korea-fight-north-korea-without- america-14837. 8 Michael Raska, “RMA Diffusion Paths and Patterns in South Korea’s...nationalinterest.org/ blog /the-buzz/north-koreas-submarine-fleet-big- threat-or-big-joke-20300?. 15 Figure 7: DPRK Submarine Capability43F44...Accessed 10 March 2017. http://nationalinterest.org/ blog /the- buzz/can-south-korea-fight-north-korea-without-america-14837. 21 McIntyre, Jamie

  4. 6. Dampak Program Pengembangan Nuklir Korea Utara Terhadap Hubungan Bilateralnya Dengan Tiongkok Tahun 2013 – 2015

    OpenAIRE

    Isnaeni, Nur Afiyah; Utomo, Tri Cahyo; Hanura, Marten

    2017-01-01

    China and North Korea have had good bilateral relations, as the result of their geographical proximity and their similar ideology (communist). China's status as a member of the UN Security Council and its stable economy, causes North Korea to depend on diplomatic and economic support from China. North Korea needs diplomatic support from China because its nuclear proliferation since North Korea decided to withdraw from the non-proliferation treaty. As North Korea's closest ally, China provided...

  5. Business environment of nuclear power industry in Korea

    International Nuclear Information System (INIS)

    Lee, Yoon Young

    2003-01-01

    In Korea, there are total of 18 Nuclear Power Plants in operation as of the end of 2002 and 6 more plants are under construction. The first project for the Advanced Power Reactor (APR) 1400 nuclear power plant is being launched to provide reliable electricity economical competitiveness in Korea. The competitive business environment both globally and in Korea, where the power industry is undergoing significant restructuring, is requiring the Korean nuclear industry to continually improve the economic associated with nuclear power. Introduction of the APR 1400 design and continued improvement of local capabilities are two of the ways that the industry is responding to the challenge. (author)

  6. A new strategy for tuberculosis control in North Korea.

    Science.gov (United States)

    Shin, Young-Jeon; Ki, Moran; Sung, Nackmoon

    2015-01-01

    Tuberculosis is one of the most prevalent diseases in North Korea. Despite some positive accomplishments by current aid projects, it is still necessary to investigate the existing aid system. The following are necessary for improvement: sustaining a high degree of expertise, cooperation among various related parties including the international community, mediation to induce this cooperation, a more active role of the South Korean government, and encouragement of North Korea to more actively participate. Achieving these will help solve the issues of current tuberculosis aid projects in North Korea and lead to more successful outcomes.

  7. By paths of the history of nuclear energy in Korea

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-12-15

    This book contains 44 papers on nuclear energy in Korea. The titles of these papers are view of an atomic energy agreement, development of nuclear energy and a technological revolution, education of nuclear energy and university, reconsideration for nuclear energy business in Korea, reminiscence and problem in nuclear energy administration in Korea, Is the nuclear power plant safe? advice for establishment of constructure of nuclear power, the meaning of Korean nuclear reactor, responsibility for anti nuclear power and from discovering fire to using nuclear energy.

  8. North Korea and Support to Terrorism: An Evolving History

    Directory of Open Access Journals (Sweden)

    Bruce E. Bechtol, Jr.

    2010-01-01

    Full Text Available The DPRK's (Democratic People's Republic of Korea or North Korea support for terrorism began as an ideologically-based policy financed by the Soviet Union that eventually led to a policy designed to put money into the coffers of the elite in Pyongyang—in short, a "proliferation for hire" policy. This article articulates a brief history of the North Korean regime, the rise to power of Kim Il-sung and his son, Kim Jong-il, and North Korea's persistent support to terrorist groups around the globe.

  9. Country Report on Building Energy Codes in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Evans, Meredydd; McJeon, Haewon C.; Shui, Bin; Lee, Seung Eon

    2009-04-17

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America (U.S.). This reports gives an overview of the development of building energy codes in Korea, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, and lighting) for commercial buildings in Korea.

  10. Dietary calcium intake and the risk of colorectal cancer: a case control study

    OpenAIRE

    Han, Changwoo; Shin, Aesun; Lee, Jeonghee; Lee, Jeeyoo; Park, Ji Won; Oh, Jae Hwan; Kim, Jeongseon

    2015-01-01

    Background High intake of dietary calcium has been thought to be a protective factor against colorectal cancer. To explore the dose-response relationship in the associations between dietary calcium intake and colorectal cancer risk by cancer location, we conducted a case-control study among Korean population, whose dietary calcium intake levels are relatively low. Methods The colorectal cancer cases and controls were recruited from the National Cancer Center in Korea between August 2010 and A...

  11. Screening of Stat3 inhibitory effects of Korean herbal medicines in the A549 human lung cancer cell line

    Directory of Open Access Journals (Sweden)

    Jong-Shik Park

    2014-06-01

    Conclusion: Many medicinal herbs traditionally used in Korea contain Stat3 activity-suppressing substances. Because of the therapeutic impact of Stat3 inhibition, these results could be useful when developing novel cancer therapeutics from medicinal herbs.

  12. Recent changes of colonic diverticulosis in Korea

    International Nuclear Information System (INIS)

    Kim, Kun Sang; Lee, Kwan Seh; Choi, Sun Seob; Song, In Sup

    1984-01-01

    Colonic diverticulosis in Korea was considered as a rare disease, but recently increasing tendency of colonic diverticulosis were reported, and right side preponderance was also noted compared with left side preponderance of western country. Authors reviewed 818 cases of colon study performed from Jan. 1st 1982 to May 31th, 1984 at the Department of Radiology, Chung Ang University Hospital. The results were as follows. 1. Diverticuli of colon were observed in 45 cases (5.5%) out of 818 colon study. 2. Male is more frequently affected (32 out of 441, 7.2%) than female (13 out of 377, 3.5%). 3. 5th decade is the predilection age group but occurrence in younger age group is increasing. 4. Diverticulosis may occur single or multiple with variable size in entire colon except rectum but right side preponderance is remarkable. 5. Complication were observed in 6 cases (13.3%).

  13. Recent changes of colonic diverticulosis in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kun Sang; Lee, Kwan Seh; Choi, Sun Seob; Song, In Sup [Chung Ang University College of Medicine, Seoul (Korea, Republic of)

    1984-09-15

    Colonic diverticulosis in Korea was considered as a rare disease, but recently increasing tendency of colonic diverticulosis were reported, and right side preponderance was also noted compared with left side preponderance of western country. Authors reviewed 818 cases of colon study performed from Jan. 1st 1982 to May 31th, 1984 at the Department of Radiology, Chung Ang University Hospital. The results were as follows. 1. Diverticuli of colon were observed in 45 cases (5.5%) out of 818 colon study. 2. Male is more frequently affected (32 out of 441, 7.2%) than female (13 out of 377, 3.5%). 3. 5th decade is the predilection age group but occurrence in younger age group is increasing. 4. Diverticulosis may occur single or multiple with variable size in entire colon except rectum but right side preponderance is remarkable. 5. Complication were observed in 6 cases (13.3%)

  14. Nanotechnology policy in Korea for sustainable growth

    Energy Technology Data Exchange (ETDEWEB)

    So, Dae Sup; Kim, Chang Woo [Korea Institute of Science and Technology Information, National Nanotechnology Policy Center (Korea, Republic of); Chung, Pil Seung; Jhon, Myung S., E-mail: mj3a@andrew.cmu.edu [Carnegie Mellon University, Department of Chemical Engineering (United States)

    2012-06-15

    Korea has become one of the leading countries in nanotechnology along with the U.S., Japan, and Germany. Since 2001, the Korean Government established the 'Nanotechnology Development Plan.' Since then, the trend in nanotechnology is steadily changing from fundamental research to application-driven technologies. In this paper, we examine the nanotechnology development and policy during the past decade, which includes the investments in R and D, infrastructure, and education. The Third Phase (2011-2020) on clean nanotechnology convergence and integration in information, energy, and the environmental sector is also given. Furthermore, the program on long-term strategy dealing with sustainability in resolving future societal demand and plans for sustainable energy and environmental activities will be discussed in depth. The outcomes and national evaluations of research and education are also given.

  15. Sectoral Price Divergence between Korea and Japan

    Directory of Open Access Journals (Sweden)

    Seongman Moon

    2016-12-01

    Full Text Available This paper examines the persistent properties of 12 sectoral relative prices between Korea and Japan obtained following the Classification of Individual Consumption according to Purpose (COICOP over the period of 1985-2016. Applying a new econometric method developed by Pesaran which controls for the cross-section dependence in a panel, we are not able to reject the hypothesis that the sectoral real exchange rates contain a common stochastic trend. On the other hand, the well-known panel unit root tests such as the IPS and LLC tests widely used by previous studies strongly reject the unit root hypothesis. Since the error term of the regression for our panel exhibits significant cross-section dependence, these opposite results justify that the use of the new econometric method is appropriate.

  16. Development of Korea advanced liquid metal reactor

    International Nuclear Information System (INIS)

    Park, C.K.

    1998-01-01

    Future nuclear power plants should not only have the features of improved safety and economic competitiveness but also provide a means to resolve spent fuel storage problems by minimizing volume of high level wastes. It is widely believed that liquid metal reactors (LMRs) have the highest potential of meeting these requirements. In this context, the LMR development program was launched as a national long-term R and D program in 1992, with a target to introduce a commercial LMR around 2030. Korea Advanced Liquid Metal Reactor (KALIMER), a 150 MWe pool-type sodium cooled prototype reactor, is currently under the conceptual design study with the target schedule to complete its construction by the mid-2010s. This paper summarizes the KALIMER development program and major technical features of the reactor system. (author)

  17. Present status of radiation education in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Bum-Jin [Atomic Energy R and D Division, Ministry of Science and Technology, Kwachon, Kyunggi-Do (Korea)

    1999-09-01

    Korea is one of the world's most dynamic countries in the use of nuclear energy for power generation. Fourteen NPPs are currently in commercial operation and six additional plants are under construction. According to the country's Long Term Power Development Plan, ten more NPPs will be constructed by 2015. The Korean government has experienced difficulties in acquiring nuclear facility sites and is, therefore, well aware of the importance of public acceptance. Many programs have been initiated to educate the public on the values and benefits of nuclear energy. This paper discusses one of the long-term programs that focus on education for future generations, which include education programs for teachers and students, nuclear facility visit programs, seminars and workshops, scholarship programs, and school curriculum reorganization activities. (author)

  18. History on foundation of Korea nuclear energy

    International Nuclear Information System (INIS)

    Park, Ik Su

    1999-12-01

    This book reports the history of establishment of Korea nuclear power. It is divided into twelve chapters, which deals with situation of domestic and foreign countries before establishment of nuclear power agency, foundation of nuclear power agency and nuclear power research center, the early activity of nuclear power agency and internal conflict, research for nuclear power business and commercialization, new phase and ordeal of administration of nuclear power, the process of nuclear power business, permission and regulation on nuclear power, building of the third and fourth reactor in Yonggwang and antinuclear campaign, establishment of nuclear power plant and commission, introduction of nuclear reprocessing facilities and frustration of nuclear weapon, the process on KEDO, association and social organization related nuclear power.

  19. Nanotechnology policy in Korea for sustainable growth

    International Nuclear Information System (INIS)

    So, Dae Sup; Kim, Chang Woo; Chung, Pil Seung; Jhon, Myung S.

    2012-01-01

    Korea has become one of the leading countries in nanotechnology along with the U.S., Japan, and Germany. Since 2001, the Korean Government established the “Nanotechnology Development Plan.” Since then, the trend in nanotechnology is steadily changing from fundamental research to application-driven technologies. In this paper, we examine the nanotechnology development and policy during the past decade, which includes the investments in R and D, infrastructure, and education. The Third Phase (2011–2020) on clean nanotechnology convergence and integration in information, energy, and the environmental sector is also given. Furthermore, the program on long-term strategy dealing with sustainability in resolving future societal demand and plans for sustainable energy and environmental activities will be discussed in depth. The outcomes and national evaluations of research and education are also given.

  20. Fear of Crime in South Korea

    Directory of Open Access Journals (Sweden)

    Ben Brown

    2016-12-01

    Full Text Available This study provides analyses of data on crime-associated trepidation obtained from surveys administered to college students in South Korea. The survey contained questions about, and the analyses distinguished between, offense-specific fears (fear of burglary and fear of home invasion, perceived risk of victimization (day and night, and crime avoidance behaviors (avoidance of nocturnal activity and avoidance of particular areas. Regression analyses of the data show that victimization was not consistently associated with crime-associated trepidation, while gender significantly impacted all measures of concern about crime. Women were more likely than men to report being fearful, perceiving risk, and crime avoidance behaviors. Building upon prior scholarship (for example, Madriz 1997; Stanko 1989 and considering the social context in which the data were gathered, it is herein suggested that the gendered variation in crime-associated anxiety may reflect patriarchal power relations. The methodological and policy implications of the study are also discussed.

  1. Present status of radiation education in Korea

    International Nuclear Information System (INIS)

    Chung, Bum-Jin

    1999-01-01

    Korea is one of the world's most dynamic countries in the use of nuclear energy for power generation. Fourteen NPPs are currently in commercial operation and six additional plants are under construction. According to the country's Long Term Power Development Plan, ten more NPPs will be constructed by 2015. The Korean government has experienced difficulties in acquiring nuclear facility sites and is, therefore, well aware of the importance of public acceptance. Many programs have been initiated to educate the public on the values and benefits of nuclear energy. This paper discusses one of the long-term programs that focus on education for future generations, which include education programs for teachers and students, nuclear facility visit programs, seminars and workshops, scholarship programs, and school curriculum reorganization activities. (author)

  2. Dentistry in Korea during the Japanese Occupation

    Directory of Open Access Journals (Sweden)

    SHIN Jae-Eu

    2004-12-01

    Full Text Available The Japanese introduction of dentistry into Korea was for treating the Japanese residing in Korea Noda-Oji was the first Japanese dentist for Japanese people in Korea in 1893. and Narajaki doyoyo, an invited dentist was posted in the Korean headquarter of Japanese army in september, 1905. The imperialist Japan licensed the dental technicians(yipchisa without limit and controled them generously so they could practice dentistry freely. This measure was contrary to that in Japan. (In Japan no new dental technician was licensed. Komori, a dental technician opened his laboratory at Chungmuro in 1902. The dental technician had outnumerbered by 1920. In 1907, the first Korean dental technician Sung-Ryong Choi practiced dentistry in Jongno. The imperialist Japan made the regulation for dental technicians to set a limit to the advertisement and medical practice of dental technicians. The first Korean dentist Suk-Tae Ham was registered No. 1 in the dentist license. The Kyungsung dental school was established by Nagira Dasoni for the purpose of educating some korean people that contributed to Japanese colonization. It made progress with the help of Japan. it was given the approval of the establishment of the professional school in January the 25th, 1929. it was intended to produce Korean dentists in the first place but became the school for Japanese students later on. The association of Chosun dentist, which had been founded by Narajaki doyoyo, was managed by Japanese dentists in favor of the colonial ruling. The Hansung Association of Dentists established in 1925 was the organization made by the necessity of the association for Koreans only. the Japanese forcefully annexed the Association of Hansung Dentists (Koreans only to the Association of Kyungsung Dentists to avoid collective actions of Korean dentists in the name of 'Naesunilche'--'Japan and Korea are one'. Their invading intention was shown in the event of 'decayed tooth preventive day'. Japanese

  3. Development of Mental Health Indicators in Korea

    Science.gov (United States)

    Han, Hyeree; Ahn, Dong Hyun; Song, Jinhee; Hwang, Tae Yeon

    2012-01-01

    Objective Promoting mental health and preventing mental health problems are important tasks for international organizations and nations. Such goals entail the establishment of active information networks and effective systems and indicators to assess the mental health of populations. This being said, there is a need in Korea develop ways to measure the state of mental health in Korea. Methods This paper reviews the mental health indicator development policies and practices of seven organizations, countries, and regions: WHO, OECD, EU, United States, Australia, UK, and Scotland. Using Delphi method, we conducted two surveys of mental health indicators for experts in the field of mental health. The survey questionnaire included 5 domains: mental health status, mental health factor, mental health system, mental health service, and quality of mental health services. We considered 124 potential mental health indicators out of more than 600 from indicators of international organizations and foreign countries. Results We obtained the top 30 mental health indicators from the surveys. Among them, 10 indicators belong to the mental health system. The most important five mental health indicators are suicide rate, rate of increase in mental disorder treatment, burden caused by mental disorders, adequacy of identifying problems of mental health projects and deriving solutions, and annual prevalence of mental disorders. Conclusion Our study provides information about the process for indicator development and the use of survey results to measure the mental health status of the Korean population. The aim of mental health indicator development is to improve the mental health system by better grasping the current situation. We suggest these mental health indicators can monitor progress in efforts to implement reform policies, provide community services, and involve users, families and other stakeholders in mental health promotion, prevention, care and rehabilitation. PMID:23251193

  4. Hydrogeochemistry in the Chungyang area, Korea

    International Nuclear Information System (INIS)

    Koh, Y.K.; Kim, C.S.; Jeong, C.H.; Bae, D.S.; Park, M.E.

    1996-01-01

    The geochemistry and environmental isotopes of groundwater in the sulfide-rich gold deposits in Chungyang, Korea, have been investigated. Based on chemical compositions, the groundwaters in the Chungyang area can be divided into three types, an inflowed water into tunnel of Ca-HCO 3 type and Ca-SO 4 type and a borehole groundwater of Na-HCO 3 type, which are controlled by the dissolution of calcite, chlorite, plagioclase and sulfides and the formation of clay minerals and oxide minerals. Tritium contents of the inflowed water through fractures in the tunnel are analyzed from 1990 to 1995. The data of tritium contents are applied to date groundwater using by the lumped -parameter model. In this model tritium contents of precipitation monitored in Korea were used as input data for dating. The inflowed waters into the tunnel are dated from about 4 to 18 years. Tritium contents (about 0 TU) of a borehole groundwater suggest that the groundwater was recharged in prior to the bomb test period (1950's). δD and δ 18 O values of waters in the Samkwang district show common meteoric origin. From groundwater chemistry and mineralogy of fracture we have tried to assess the evolution of the groundwater chemical composition of the inflow in Samkwang mine. Geochemical modelling is one of the theoretical approaches that can be used for understanding water-rock interaction. Although the results obtained cannot duplicate the complexities of natural process, the comparison between the calculated results and water chemistry of the mine district shows interesting similarities in the chemical evolution of groundwater. (author)

  5. Upaya Korea Selatan Dalam Memperbaiki Hubungan Dengan Korea Utara Melalui Kebijakan The Policy of Peace and Prosperity (Pemerintahan Roh Moo Hyun periode 2003-2008)

    OpenAIRE

    Fajar, Indah Nurul

    2017-01-01

    130906119 Skripsi ini melakukan analisa mengenai Upaya Korea Selatan Dalam Memperbaiki Hubungan Dengan Korea Utara Melalui Kebijakan the Policy of Peace and Prosperity yang merupakan kebijakan resmi Korea Selatan terhadap Korea Utara di bawah pemerintahan Roh Moo-hyun (2003-2008). Tujuan penelitian ini adalah untuk menganalisa bagaimana kebijakan tersebut diterapkan, serta instrumen apa saja yang digunakan dalam penerapannya. Penulis menggunakan metode analisis kualitatif yang bersifat des...

  6. Educational Inequality in Obesity-Related Mortality in Korea.

    Science.gov (United States)

    Kim, Mi Hyun; Jung-Choi, Kyunghee; Ko, Hyeonyoung; Song, Yun Mi

    2017-03-01

    The prevalence of obesity has been increasing worldwide, which raises concerns about the disease burden associated with obesity. Socioeconomic status (SES) has been suggested to be associated with obesity and obesity related diseases. This study aimed to evaluate the time trend in socioeconomic inequality in obesity-related mortality over the last decade in Korean population. We evaluated the influence of education level, as an indicator of SES, on obesity-related mortality using death data from the Cause of Death Statistics and the Korean Population and Housing Census databases. The rate ratio of the mortality of people at the lowest education level as compared with those at the highest education level (relative index of inequality [RII]) was estimated using Poisson regression analysis. Between 2001 and 2011, RII (95% confidence interval) for overall obesity-related disease mortality increased from 2.10 (2.02-2.19) to 6.50 (6.19-6.82) in men, and from 1.94 (1.79-2.10) to 3.25 (3.05-3.45) in women, respectively. Cause-specifically, the same trend in RII was found for cardiovascular mortality and mortality from diabetes mellitus, whereas the RII of mortality from obesity-related cancers in men did not show the similar trend. Subgroup analysis stratified by age revealed that the RII of obesity-related mortality was much higher in younger people than in older people. In conclusion, there has been persistent socioeconomic inequality in obesity-related mortality in Korea, which was more evident in younger people than in older people and has been deepened over the last decade especially for cardiovascular disease and diabetes.

  7. Association Between Work Conditions and Smoking in South Korea

    Directory of Open Access Journals (Sweden)

    Young-Seung Cho

    2013-12-01

    Conclusion: Women who work long hours or who are employed in service or manual positions are more likely to smoke. These results indicate a need in South Korea to target these specific groups when creating nonsmoking policies.

  8. Verification of NOx emission inventories over North Korea.

    Science.gov (United States)

    Kim, Na Kyung; Kim, Yong Pyo; Morino, Yu; Kurokawa, Jun-ichi; Ohara, Toshimasa

    2014-12-01

    In this study, the top-down NOx emissions estimated from satellite observations of NO2 vertical column densities over North Korea from 1996 to 2009 were analyzed. Also, a bottom-up NOx emission inventory from REAS 1.1 from 1980 to 2005 was analyzed with several statistics. REAS 1.1 was in good agreement with the top-down approach for both trend and amount. The characteristics of NOx emissions in North Korea were quite different from other developed countries including South Korea. In North Korea, emissions from industry sector was the highest followed by transportation sector in the 1980s. However, after 1990, the NOx emissions from other sector, mainly agriculture, became the 2nd highest. Also, no emission centers such as urban areas or industrial areas were distinctively observed. Finally, the monthly NOx emissions were high during the warm season. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Dealing with North Korea: Maintenance of Diplomacy and Military Credibility

    National Research Council Canada - National Science Library

    Lucas, Geoffrey

    2006-01-01

    North Korea presents a unique problem for America in a number of ways. The regime is extremely hostile to the Untied States and has ignored the obligations signed onto in a number of international treaties...

  10. Genus Pygostolus Haliday (Hymenoptera: Braconidae: Euphorinae) new to Korea

    OpenAIRE

    Hye-Rin Lee; Tae-Ho An; Bong-Kyu Byun; Deok-Seo Ku

    2016-01-01

    The genus Pygostolus Haliday of the subfamily Euphorinae (Hymenoptera: Braconidae) with a newly recorded species, Pygostolus falcatus (Ness), is reported for the first time from Korea. Diagnosis and a photograph of the genus and species are provided.

  11. In Cyberuniversities, a Place for S. Korea's Women.

    Science.gov (United States)

    Cohen, David

    2001-01-01

    Discusses the programs resulting from an aggressive move online by South Korea's universities and how they may benefit the country's women, who historically have had little access to higher education. (EV)

  12. Asylum for persecuted homosexuals in the Republic of Korea

    Directory of Open Access Journals (Sweden)

    Andrew Wolman

    2013-04-01

    Full Text Available Two recent successful claims for asylum suggest that the Republic of Korea may be prepared to serve in the future as an important country of asylum for those suffering persecution due to their sexual orientation.

  13. Satellite Data, Women Defectors and Black Markets in North Korea

    DEFF Research Database (Denmark)

    Ernst, Maximilian; Jurowetzki, Roman

    2016-01-01

    markets, which serves as a proxy for market activity, and investigates the correlation of this market activity with the number of female North Korean defectors arriving in South Korea. The hypothesis is that increased market activity, including cross border trade with China, will result in more North...... Koreans crossing the border into China, and eventually more North Koreans reaching South Korea. Findings - The findings of this paper are that there is a statistical significant correlation of the number of women that arrive in South Korea and the night-time lights emitted by a black market in Sinuiju......, at the Chinese border. Since luminosity of markets can be assumed as a proxy for market activity, the conclusion can be made that the reason for the high number of North Korean women arriving in South Korea is related to their higher mobility due to their leading role on the North Korean markets. Practical...

  14. Trilateral Naval Cooperation: Korea, U.S., Japan Workshop III

    National Research Council Canada - National Science Library

    Akutsu, Hiroyasu

    1999-01-01

    .... Japan-Korea trilateral naval cooperation. The workshop was the third of its kind, building on two previous workshops that resulted in agreement that the three navies could-- and should--conduct trilateral humanitarian assistance operations...

  15. Artillery in Korea: Massing Fires and Reinventing the Wheel

    National Research Council Canada - National Science Library

    Giangreco, D. M

    2006-01-01

    .... Trained to fight a linear war in Europe against conventional Soviet forces, field artillery units were unprepared for combat in Korea, which called for all-around defense of mutually supporting...

  16. Housing policy socialization and de-commodification in South Korea

    NARCIS (Netherlands)

    Ronald, R.; Lee, H.

    2012-01-01

    South Korea has undergone significant housing system transformations in recent decades involving radical expansions in state housing provision. Growth in social forms of public housing ostensibly contradicts the neoliberal trend toward the privatization of social housing sectors elsewhere in the

  17. The status and prospects of radiation application technology in Korea

    International Nuclear Information System (INIS)

    Sung-Kee, Jo

    2010-01-01

    Full text : This article describes the Nuclear age in Korea which began in 1959 when Korea Atomic Energy Research Institute (KAERI) was first established. Since then, Korea became one of the leading countries in the world nuclear technology and industry. In Korea, 20 nuclear power plants are currently in operation, which produced 34.1% of total electricity in 2009. Furthermore, 8 nuclear power plants are under construction. Eventually, Korea succeeded in exporting nuclear power plant to United Arab Emirates and research reactor to Jordan in 2009. The nuclear application can be divided into two fields. The first one is nuclear power production, and the other is radiation application. Due to the governmental promotion policy, the research activity on radiation and RI application is greatly rising in Korea. Korea Atomic Energy Research Institute (KAERI) and Korea Institute of Radiological and Medical Sciences (KIRAMS) are two leading research institutes in this field. KAERI is conducting RI production and neutron research by using research reactor, and radiation application research such as radiation processing, biotechnological and agricultural application, and cyclotron application. KIRAMS is dedicated to the research on the medical application of radiation. Advanced Radiation Technology Institute (ARTI), constructed in 2006 as a sub organization of KAERI, is a major research institute for radiation application to material engineering, agriculture, biotechnology, environmental technology, and cyclotron beam application. ARTI is equipped with various radiation facilities such as Co-60 irradiation facility (490 kCi and 3 kCi), gamma phytotron, gamma cell, electron beam irradiator, ion implanter, and 30 MeV cyclotron. In material engineering field, new industrial and biomedical materials (carbon fiber filament, composite electrolyte, fuel cell membrane, hydrogels) are developed by radiation processing of polymer materials. In agricultural area, new plant varieties

  18. North Korea’s Nuclear Weapons Development and Diplomacy

    Science.gov (United States)

    2010-01-05

    suffering from several major ailments since 2000, including heart, liver, and kidney problems , and possibly diabetes .38 South Korean and Japanese media...Development and Diplomacy Congressional Research Service 5 North Korea. They emphasized to Chinese, Malaysian , and Russian officials the need to restrict...2008. 24 “North Korea tells China 30.8 kg of plutonium extracted,” Agence France Presse, October 24, 2008. 25 Glenn Kessler, “U.S. increases

  19. Work-related musculoskeletal disorders among occupational therapists in Korea

    OpenAIRE

    Park, JuHyung

    2015-01-01

    [Purpose] The purpose of the study was to identify general characteristics of occupational therapists in Korea and to investigate the present conditions of their work-related musculoskeletal disorders (WRMD) in order to present preliminary data for its prevention and directions for improvement. [Subjects and Methods] This study was conducted by performing a survey about WRMD among 95 occupational therapists working in Korea. Frequency analysis was conducted for the work-related general charac...

  20. Current status and strategies for hepatitis B control in Korea

    OpenAIRE

    Cho, Eun Ju; Kim, Sung Eun; Suk, Ki Tae; An, Jihyun; Jeong, Soung Won; Chung, Woo Jin; Kim, Yoon Jun

    2017-01-01

    Hepatitis B virus (HBV) infection is the most common cause of chronic liver diseases in Korea. After the introduction of the universal HBV vaccination program, the prevalence of hepatitis B surface antigen was markedly reduced, and Korea is now classified as an area of intermediate endemicity for HBV. However, there are still hurdles for elimination of hepatitis B, such as immunoprophylaxis failure against vertical transmission, occurrence of acute hepatitis B among peoples who did not have v...

  1. Energy policy of Republic of Korea; Die Energiepolitik Suedkoreas

    Energy Technology Data Exchange (ETDEWEB)

    Kim Bong-ki [Bochum Univ. (Germany). Sektion Koreanistik

    2006-07-01

    No other country in the world has so few resources of fossil sources of energy and depends on imports of power as the Republic of Korea. As a consequence of economical and political processes of globalization, new challenges are developed: elevated regional and global conflicts relating to resources as well as new possibilities of cooperation by means of amore intensely international division of labour. Under this aspect, the author of the contribution under consideration reports on the energy policy of the Republic of Korea. Especially, the author reports on the following aspects: (a) Characteristics of the power structure of the Republic of Korea; (b) National energy policy and measures for energy security; (c) Practical measures of energy security; (d) Regional co-operation for energy security from the view of the Republic of Korea. The Republic of Korea has a very weak energy structure and strongly depends on foreign countries. Among the successful measures of energy security, there exist measures for energy saving in industrial areas, diversification of sources of energy and exporting countries, increase of competitiveness of the energy economy due to restructuring and privatization of national companies as well as liberalisation of the energy market. Investments in the research of energy saving technologies and renewable energy such as solar energy, hydraulic power and fuel cells are trend-setting. The development of new sources of energy and the increase of the self-fund relating to petroleum, coal and natural gas are encouraging. The Republic of Korea is not attached at the international power net. Therefore, the Republic of Korea highly is susceptible according to energy crisis. The elevated dependence from other countries will exist furthermore. The Republic of Korea should expend its activities relating to foreign affairs and the large oil producers.

  2. Peace Festival Project as Culture Commidified in DMZ Area, Korea

    OpenAIRE

    Shin, Youngsun

    2008-01-01

    Tourism, because of its peculiar nature, depends much on security and safety at the destination. Likewise, Korea needs to assure concrete security and safety to develop tourism in particular. In new millennium, however, Korea has a major issue to be solved. That is to decrease the political tension between South and North so as to accelerate the reunification of the peninsula. In this context, the peace festival tourism project should be placed in the first priority since this will ease the s...

  3. The Military and National Reconciliation: German Lessons for Koreas Reunification

    Science.gov (United States)

    2017-05-25

    Republic of Korea military in national reconciliation following Korean reunification. It is important to build a sound basis for unification before...of the Republic of Korea military in national reconciliation following Korean reunification. It is important to build a sound basis for unification...could occur many ways, the most likely being (1) reunification through the absorption of the weaker state, in this case the DPRK, by the stronger and

  4. Operational aspects of TRIGA shipment from South Korea to INEEL

    International Nuclear Information System (INIS)

    Shelton, Thomas

    1999-01-01

    A shipment of 299 irradiated TRIGA fuel elements was made from South Korea to the United States in July 1998. The shipment was from two facilities in Korea and was received at the Irradiated Fuel Storage Facility (IFSF) at the Idaho National Engineering and Environmental Laboratory (INEEL). Fuel types shipped included aluminum and stainless steel clad standard fuel elements, instrumented and fuel follower control elements, as well as FLIP elements and failed fuel elements. Modes of transport included truck, rail and ship. (author)

  5. Korea: an expanding economy trying to gain energy independence

    International Nuclear Information System (INIS)

    Parrott, M.

    1980-01-01

    South Korea expects to have 6426 MW of power installed by 1986, representing 30.7% of its capacity. Following a summary of nuclear activities in South Korea the current situation is discussed. Prospects for energy supply and demand are shown. The difficulties associated with the expanding nuclear programme are mainly on the international front, eg those relating to fuel supply, or to proliferation issue. (UK)

  6. Strategic Green Energy Roadmap 2011 for South Korea

    International Nuclear Information System (INIS)

    Wijlhuizen, P.

    2011-01-01

    The South Korean energy system depends for 97% on import. The remaining three percent of the energy need is covered by hydropower, solar panels and wind turbines. Korea is looking for alternatives, both for import and for fossil fuels. In 2008, Korea developed its 'Low carbon, green growth' policy, followed by the first 'Strategic green energy roadmap' one year later. Mid-2011 the Ministry of Knowledge Economy published an updated roadmap. [nl

  7. Human Papillomavirus Prevalence and Type Distribution Among 968 Women in South Korea.

    Science.gov (United States)

    So, Kyeong A; Hong, Jin Hwa; Lee, Jae Kwan

    2016-06-01

    Geographic variation in the prevalence of carcinogenic types and human papillomavirus (HPV) genotype distribution is closely associated with the impact of HPV prophylactic vaccines. We determined the prevalence and distribution of HPV genotypes among healthy women in Korea. This study included 968 healthy women who were examined at a health promotion center of the Korea University Guro Hospital between January and June 2013. Each participant had a Pap test and a HPV DNA test using the Anyplex™ II HPV 28 Detection system, which detects 19 high-risk HPVs (HR HPVs) and 9 low-risk HPVs (LR HPVs). Women with abnormal cytology and/or positivity for HR HPVs were referred to colposcopic biopsy. Overall HR HPV prevalence based on the assay was 33.7%. Among them, 225 women had single infection and 101 women had multiple infection. The most frequently occurring HR HPV types were 53 (6.5%), 52 (6.1%), 58 (4.8%), 16 (4.5%), and 68 (4.2%). The most frequently occurring LR HPV types were 54 (5.4%), 70 (3.8%), 42 (3.6%), 61 (3.4%), and 44 (3.1%). The prevalence of HPV 16 was highest (17.6%) among women with cervical intraepithelial neoplasia (CIN) and HPV 16 was strongly associated with a diagnosis of CIN2/3 (odds ratio = 20.5; 95% confidence interval: 3.9-107.1; P women. HPV16 was the most common type in high-grade CIN lesions, as shown in most studies worldwide. The results might be useful information for cervical cancer prevention in South Korea.

  8. Past, present, and future of pharmacovigilance in Korea

    Science.gov (United States)

    Kang, Dong Yoon; Ahn, Kyung-Min; Kang, Hye-Ryun

    2017-01-01

    As an essential part of patient safety, pharmacovigilance is of worldwide interest and should expand its scope and focus on new emerging issues. South Korea has been making continuous efforts in the field of pharmacovigilance for the last 3 decades since voluntary adverse drug reaction (ADR) reporting system was first launched in 1988. Korea joined the World Health Organization Program for International Drug Monitoring in 1992, and the activities of Pharmacovigilance Research Network, Korean Society for Pharmacoepidemiology and Risk Management, and Regional Pharmacovigilance Center (RPVC) have contributed to the remarkable progress in the pharmacovigilance area and global status. RPVCs have played pivotal roles in establishment of pharmacovigilance system in Korea by monitoring voluntary ADR reports. RPVCs started with 3 hospitals in 2006 and have now expanded to 27 hospitals nationwide. The Korea Institute of Drug Safety & Risk Management was established in 2012 and in charge of operating the decentralized national pharmacovigilance system. The voluntary report of ADR, which is the basis of current pharmacovigilance system, has various limitations and an active surveillance system can be the overarching alternative. This change in pharmacovigilance paradigm is a global trend and Korea has excellent infrastructure such as broad distribution of electronic medical recording systems and a nationwide single healthcare insurance. As a result, the pharmacovigilance in Korea is now expected to progress to a new active surveillance system from traditional spontaneous reporting system. PMID:28765823

  9. Korea-South Africa nuclear energy focal point

    International Nuclear Information System (INIS)

    Kim, Y. H.; Lee, K. H.; Park, M. K.; Chae, J. S.; Cheon, K. J.

    2007-09-01

    The major objective of the project is to hold Korea-S. Africa joint nuclear or workshop and establish a network of nuclear experts between the two countries. In addition, identification of the collaboration items is another objective of this project. the outcome of this program would be a cornerstone for the nuclear collaboration between Korea and S. Africa. African countries is usually very abundant in the natural resources and developed countries are trying to improve relationships with African countries to secure the natural resources, S. Africa is also very rich with some resources including uranium. Therefore, Korea depending on foreign resources needs to improve the relationship with S. Africa form the viewpoint of securing natural resources. S. Africa has two PWR-type nuclear power plants and is planning to deploy more PWRs to increase the nuclear capacity. In addition, S. Africa is a leading country in developing the PBMR, which is a type of Generation-IV VHTR (very high temperature reactor). In Korea, the VHTR technologies are also under development for the nuclear hydrogen. Although Korea has its own PWR brand, it is not well known to S. Africa. The focal point program would lay a cornerstone for mutually beneficial nuclear collaborations between two countries

  10. Stomach cancer incidence rates among Americans, Asian Americans and Native Asians from 1988 to 2011

    Directory of Open Access Journals (Sweden)

    Yeerae Kim

    2015-02-01

    Full Text Available Stomach cancer is the second most common cancer in Eastern Asia, accounting for approximately 50% of all new cases of stomach cancer worldwide. Our objective was to compare the stomach cancer incidence rates of Asian Americans in Los Angeles with those of native Asians to assess the etiology of stomach cancer from 1988 to 2011. To examine these differences, Asian Americans (Korean, Japanese, Chinese, and Filipino Americans living in Los Angeles, California, USA and native Asians (from Korea, Japan, China, and the Philippines were selected for this study. Using the Cancer Incidence in Five Continents database, stomach cancer incidence rates were examined. Data from the National Cancer Registry of Korea were used for native Koreans. Between native countries, the incidence rates in Japan, China, the Philippines, and the US declined over time, but the incidence in Korea has remained constant. The incidences among Asian immigrants were lower than those among native Asians. The incidence rates of males were approximately 2 times higher than those among females in Asian countries were. The effect of immigration on stomach cancer incidence suggests that lifestyle factors are a significant determinant of stomach cancer risk. However, the incidence in Korea remains the highest of these countries

  11. Stomach cancer incidence rates among Americans, Asian Americans and Native Asians from 1988 to 2011.

    Science.gov (United States)

    Kim, Yeerae; Park, Jinju; Nam, Byung-Ho; Ki, Moran

    2015-01-01

    Stomach cancer is the second most common cancer in Eastern Asia, accounting for approximately 50% of all new cases of stomach cancer worldwide. Our objective was to compare the stomach cancer incidence rates of Asian Americans in Los Angeles with those of native Asians to assess the etiology of stomach cancer from 1988 to 2011. To examine these differences, Asian Americans (Korean, Japanese, Chinese, and Filipino Americans living in Los Angeles, California, USA) and native Asians (from Korea, Japan, China, and the Philippines) were selected for this study. Using the Cancer Incidence in Five Continents database, stomach cancer incidence rates were examined. Data from the National Cancer Registry of Korea were used for native Koreans. Between native countries, the incidence rates in Japan, China, the Philippines, and the US declined over time, but the incidence in Korea has remained constant. The incidences among Asian immigrants were lower than those among native Asians. The incidence rates of males were approximately 2 times higher than those among females in Asian countries were. The effect of immigration on stomach cancer incidence suggests that lifestyle factors are a significant determinant of stomach cancer risk. However, the incidence in Korea remains the highest of these countries.

  12. Genomic Instability and Breast Cancer

    Science.gov (United States)

    2011-06-01

    indicated. (B) Schematic diagrams of wild-type and mutant FIGN1 used in this study. (C) GST pull down experiments confirmed a direct interaction...States, Korea, Hong Kong, India and China. Many of them are continuing breast cancer research, with topics ranging from DNA damage response, mitotic...N-terminal-tagged fusion protein. SFB (triple-epitope of S-protein, FLAG, and streptavi- din binding peptide), Myc, MBP, and GST -tagged proteins were

  13. 76 FR 13069 - Airworthiness Directives; BAE Systems (Operations) Limited Model ATP Airplanes; BAE Systems...

    Science.gov (United States)

    2011-03-10

    ...) 493-2251. Mail: U.S. Department of Transportation, Docket Operations, M-30, West Building Ground Floor... Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-40, 1200 New Jersey Avenue, SE... findings, the necessary corrective actions. Corrective actions include cutting the hinge pin to specified...

  14. Health Beliefs Associated with Cancer Screening Intentions in Korean Workers.

    Science.gov (United States)

    Park, KyoungOk; Kang, Jina

    2016-01-01

    Cancer is a leading cause of death in Korea. To prevent cancer, it is essential to facilitate and promote appropriate cancer screening behavior in the adult population. The aim of this study was to examine health beliefs related to cancer screening intentions using the Health Belief Model (HBM). The research participants comprised 275 male health and safety managers at commercial companies in Korea. The selfadministered survey explored demographic characteristics, cancerrelated factors, beliefs about cancer/cancer screening (BCCS) (vulnerability to cancer, severity of cancer, benefits of screening, and barriers to screening), and cancer screening intention. Multivariate logistic regression analyses were used to identify factors associated with an intention to be screened for cancer. Perceived health status and need for cancer prevention education were major factors associated with BCCS. Poorer health status was associated with greater perceived vulnerability, a perception of fewer benefits, and more barriers (passociated with a higher perceived severity of cancer and more perceived barriers to screening (p<0.05). Marital status, cancer screening experience, and perceived vulnerability to cancer were significant influences on the cancer screening intention (p<0.05). Participants who had undergone cancer screening in the past 2 years were more likely to intend to be screened for cancer than were those who had not been screened; this was true across all degrees of intention and all types of cancer (p<0.01). Hesitant people considered themselves less vulnerable to gastric, lung, and liver cancer than did the poeple who intended to undergo cancer screening (p<0.05). Based on our findings, we recommend that workplace cancer prevention programs attempt to increase awareness about vulnerability to cancer among workers who hesitate to undergo cancer screening.

  15. [Japan's Oriental medicine policy in colonial Korea].

    Science.gov (United States)

    Park, Yunjae

    2008-06-01

    During its colonization of Korea, the Japanese Empire used the Western medicine as a tool for advertising its advanced culture. However, the medical workforce available in Korea was insufficient. The Rule for Uisaeng (Oriental medicine practitioner) was an ordinance decreed in 1913 with a purpose of supplementing the medical workforce. As the Oriental medicine practitioners became official medical workforce, the Japanese Empire could mobilize them in a hygienic administration such as prevention of epidemics. The Uisaengs also tried to adapt themselves to the colonial environment by studying Western medicines. However, the distrust of the Japanese Empire in Oriental medicine continued until 1920s. Manchurian Incident in 1931 brought a change. As the relationship with China aggravated, the provision of medical herb became unstable and the Japanese Empire began to encourage using Oriental medical herb following the Movement for Improving Rural Region Economy. An attempt of the Japanese Empire to utilize the medical herb resulted in a plan to make the Oriental medical herb officinal. The goal was to organize and standardize the Oriental medical herb through a research by the Medical Herb Investigation Committee. However, the medical herb on the table was the one verified by the Western medicine. That is, it was not a traditional medical herb that uses the original theory of Oriental medicine. There was a minority opinion arguing that they should study the Oriental medicine itself. However, that argument was also based on the theory and principles of the Western medicine. Even though an attempt to make full use of Uisaengs expanded as the war continued, the major medical workforce that the Japanese Empire relied on was those trained in Western medicine. In other words, the Japanese Empire did not give a full credit to the Oriental medicine during the colonial era. During the colonization, Japanese Empire used Oriental medicine under the nominal reason of lack of medical

  16. Ethno-entomological observations from North Korea (officially known as the “Democratic People’s Republic of Korea”

    Directory of Open Access Journals (Sweden)

    Meyer-Rochow V Benno

    2013-01-01

    Full Text Available Abstract In terms of scientific activities generally and ethnobiological pursuits in particular, North Korea, officially known as the Democratic People’s Republic of Korea, is an almost blank entity on the quilt of global research. During a sabbatical semester at Pyongyang University of Science and Technology the author used this opportunity to gather some information on the uses of insect and other terrestrial arthropods as human food and components of traditional healing methods in that country. Despite the widely publicised shortcomings in the supply of food stuffs to the population of North Korea, insects are not generally seen as a source of food worthy of exploitation. However, the therapeutic use of insects, centipedes and scorpions to treat illnesses as diverse as the common cold, skin rashes, constipation, dysentery, nervous prostration, whooping cough, osteomyelitis, tetanus, and various forms of cancer is apparently still popular. The arthropods used therapeutically are credited with anti-inflammatory, immunological and other health-promoting effects, because they are said to contain hormones, steroids, lipids and plant-derived alkaloids, all of which capable of exerting their effects on the human body.

  17. Awareness of Pap testing and factors associated with intent to undergo Pap testing by level of sexual experience in unmarried university students in Korea: results from an online survey

    OpenAIRE

    Kim, Hae Won

    2014-01-01

    Background Young and unmarried women have not been a target group for cervical cancer prevention in Korea. No previous studies have investigated the awareness of Pap testing, the intention to undergo Pap testing, or the factors associated with that intention, in this group of women. This information would be useful for an expansion in the focus of primary cervical cancer prevention. This study aimed to compare the awareness of Pap testing between groups of unmarried university students in Kor...

  18. Disasters can happen to anybody: The case of Korea

    International Nuclear Information System (INIS)

    Ha, Kyoo-Man

    2016-01-01

    In Korea, there is a pervasive feeling of invincibility to the point that people and organizations do not believe that disasters can strike them. This has impact on the level of preparedness for disasters. This study aims to delve into how Korea has to change its governmental policies/practices with some private partners' efforts to mitigate disaster risks. A case study was utilized as the major methodology by comparing exclusive management with inclusive management. These two approaches have been comparatively analyzed via four variables, namely the central government, the local governments, the incident commander, and other stakeholders. The major finding is that Korea's practices and policies have to evolve from the current exclusive management into future-oriented inclusive management. Moreover, the importance of communication, cooperation, collaboration, and multi-discipline coordination is discussed. Additionally, the problem of reductionism and equal participation among all stakeholders, as well as the resistance from vested interests, are recognized and elaborated for Korea and the international community. - Highlights: • Only a few stakeholders in Korea believe that disaster can happen to anyone. This study aims to delve into how Korea has to change its current practices to mitigate disaster risks. • To compare exclusive management with inclusive management, we have examined four comparative variables, namely the central government's policy, local government's strategy, the incident commander's post, and other stakeholders' efforts. • The major finding is that Korea's practices and policies have to evolve from the current exclusive management into future-oriented inclusive management.

  19. Policy for returning to fisheries in Korea

    Directory of Open Access Journals (Sweden)

    Jihoon Kim

    2016-07-01

    Full Text Available Korea’s fishing industry is currently facing problems involving an aging society and lack of successors in fishing villages. Therefore, the Korea Ministry of Oceans and Fisheries (KMOF has implemented a policy supporting U-turn fishers, who leave their place of origin for a job and then return home or move to where they can work in the fishing industry. Moreover, some local governments have established a policy for U-turn fishers. The KMOF policy is a financial support program with low interest rates and lengthy reimbursement periods; however, few beneficiaries exist. Meanwhile, local government policy benefits most persons in corresponding areas. However, the sums are relatively small, and only two local governments have enacted the policy. This study determines the performance of the policy through indepth interviews and a survey. The results indicate that KMOF policy may be limited in terms of its scope. In addition, noneconomic support programs, such as fishing education, harmony between existing fishers, and the acquisition of fishery rights, are required. The number of U-turn fishers will continue to increase as the baby boomer generation nears retirement and unemployment of youth increases. As such, the Korean government needs to improve the policy in keeping with the times.

  20. APEC's Contribution to WTO: Korea's Strategy

    Directory of Open Access Journals (Sweden)

    Wook Chae

    1998-06-01

    Full Text Available Differential measures towards countries out of the region can threaten the multilateral system and this could be an implicit factor in regionalism. But from the other prospect, economical cooperation among regions would increase the economic welfare and strengthen WTO free trade system. Open Regionalism impelled by WTO can be regarded as a typical example of this. By boosting the liberalization of regional trade investment, APEC promotes the unification of global economy also facilitate the establishment of international economical order. Meanwhile, APEC helps WTO, which aims at free and fair trade, quite a lot. At the same time, by balancing competition and corporation between regions, APEC also remedies several problems of multilateral system which are mainly problems with competition. Korea should be involved positively in implementing and improving the plans which are executed both individually or together in order to promote the in-discrimination in the early stage and extend the idea of open regionalism and win the trust of the foreign countries and improve the commercial environment.

  1. Food irradiation in the Republic of Korea

    International Nuclear Information System (INIS)

    Byun, Myung-Woo; Yook, Hong-Sun; Lee, Ju-Woon

    2001-01-01

    There has been substantial progress in the application gamma radiation for food and medical products in Korea since the establishment of the commercial irradiation facility by Agricultural Products Distribution Corporation in 1987. The Korean Ministry of Health and Welfare in consultation with the Committee of Food Sanitation Deliberation and the Korean FDA accorded clearances of irradiation processing of a number of food products ranging from health foods, condiments and raw materials for food processing in 1987 followed by amendment in 1995. Gamma radiation from Co-60 was allowed for food processing with labeling requirement and restriction on re-irradiation. Annual irradiation processing of foods stands at about 2,000 metric tons. Authorisation to use irradiation for red meats and meat products is under consideration. A large number of business enterprises are utilizing the irradiation facility. A new multi-purpose commercial Co-60 irradiation plant is in the process of establishment in the country as a private company venture. In order to remove consumers' misunderstanding, a number of consumer education programmes have been implemented successfully with improvement of public perception. (author)

  2. Development of PHWR fuel fabrication in Korea

    International Nuclear Information System (INIS)

    Suh, K.S.; Yang, M.S.; Kim, D.H.; Rim, C.S.

    1988-01-01

    Korea Advanced Energy Research Institute (KAERI) started a research project to develop the PHWR (CANDU) nuclear fuel fabrication technology in 1981. Based on the results of the intensive developmental work, several prototype fuel bundles were fabricated and tested in the Hot Test Loop at KAERI continuously in 1983 and 1984. After that, irradiation test and post-irradiation examination were carried out for two KAERI-made fuel bundles at Chalk River Nuclear Laboratories in Canada in 1984. Since the results of in-pile and out-of-pile tests with prototype fuel bundles proved to be satisfactory, 48 additional fuel bundles were loaded in Wolsung reactor (CANDU) in 1984 and 1985, and all of them were discharged without a defect after excellent performance in the power reactor. In 1985, the Korean government decided that KAERI supplies all the fuel necessary for the Wolsung reactor. For the mass production of nuclear fuel bundle, several process equipment, facilities and automation methods have been improved making use of experience accumulated during research. A quality assurance program was also established, and quality inspection technology was reviewed and improved to fit the mass production. This paper deals with the development experience so far obtained with the design and fabrication of the Korean PHWR fuel

  3. Current status of food irradiation in Korea

    International Nuclear Information System (INIS)

    Kwon, Joong-Ho

    2007-01-01

    With respect to the safety of irradiated food, the Korean government has accepted in principle the recommendations of international organization (FAO, WHO, IAEA, CAC, etc) as well as the national-based evaluations. Gamma radiation from Co-60 is now authorized to be used for food irradiation of 26 food items (or classes). Two multipurpose gamma-irradiation facilities (Greenpia Tech. Inc. since 1987; SOYA Co. Ltd. since 2002) are now operating for the treatments of selected food items as well as medical supplies. At present, labeled-irradiated products are not yet being marketed at the consumer level. As an alternative process of chemical fumigants, however, irradiation is being partially utilized for the microbial decontamination and pest control of dried spices, vegetable ingredients, etc. for their use in processed foods as minor ingredients. Commercial applications of food irradiation, though small in number, have been steady ever since. This article introduces the commercial progress in food irradiation technology in Korea in terms of research activities, legislation, commercialization, and the control of irradiated foods. (author)

  4. Korea-China Optical Technology Research Centre

    International Nuclear Information System (INIS)

    Kim, Cheol Jung; Cha, H. K.; Rhee, Y. J.

    2007-04-01

    The main objectives of this project are to develop cooperative channel by personnel exchanges between industrial, educational and research partners of Korea and China on the fields of optical technologies which are the basis of optical industry and being spot-lighted as new industry of 21th century, and to raise the class of Korean optical technology up to world class by utilization of Chinese large facilities through the cooperative research between the optical technology institutions of both sides. To attain the goals mentioned above, we carried out the cooperative researches between the Korean and Chinese optical technology institutions in the following 7 fields; ? research cooperation between KAERI-SITP for the quantum structured far-IR sensor technology - research cooperation for the generation of femtosecond nuclear fusion induced neutrons - research cooperation between KAERI-AIOFM for laser environment analysis and remote sensing technology - research cooperation between KAERI-SIOM for advanced diode-pumped laser technology - cooperative research related on linear and nonlinear magneto-optical properties of advanced magnetic quantum structures - design of pico-second PW high power laser system and its simulation and - cooperative research related on the femto-second laser-plasma interaction physics

  5. Cold neutron source at KAERI, Korea

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Young Ki [Korea Atomic Energy Research Institute (KAERI), 150-1 Deokjin-Dong, 1045 Daedeokdaero, Yuseong, Daejeon (Korea, Republic of)], E-mail: ykkim1@kaeri.re.kr; Lee, Kye Hong; Kim, Hark Rho [Korea Atomic Energy Research Institute (KAERI), 150-1 Deokjin-Dong, 1045 Daedeokdaero, Yuseong, Daejeon (Korea, Republic of)

    2008-07-15

    The HANARO (High-flux Advance Neutron Application ReactOr), an open tank in a pool type multi-purpose research reactor, generating a high neutron flux (fast: 2.1 x 10{sup 14} n/cm{sup 2}/s, thermal flux: 5 x 10{sup 14} n/cm{sup 2}/s) has been operating at 30 MWth since its first criticality in February 1995. The HANARO provides neutrons to various utilization and research groups for global competition. Based on the world-wide trend for an availability of cold neutrons and the national demand for taking full advantage of such a strong neutron source, Korean government decided to commence with the cold neutron source (CNS) project at the HANARO on 2003. The HANARO will be equipped with a vertical liquid hydrogen-moderated CNS within the next 3 years. A moderator cell, made of 1 mm thickness of aluminium 6061-T6, whose shape is a double cylinder type and is connected to a heat exchanger, establishing two phase flow by a natural convection. These components are contained in the vacuum chamber. The cold neutron flux will be 3.9 x 10{sup 9} n/cm{sup 2}/s at the reactor face and approximately 8.4 x 10{sup 8} n/cm{sup 2}/s at the location of the instruments. This paper presents the current status and future prospect of the CNS project driven by KAERI, Korea.

  6. Korea-China Optical Technology Research Centre

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Cheol Jung; Cha, H. K.; Rhee, Y. J. (and others)

    2007-04-15

    The main objectives of this project are to develop cooperative channel by personnel exchanges between industrial, educational and research partners of Korea and China on the fields of optical technologies which are the basis of optical industry and being spot-lighted as new industry of 21th century, and to raise the class of Korean optical technology up to world class by utilization of Chinese large facilities through the cooperative research between the optical technology institutions of both sides. To attain the goals mentioned above, we carried out the cooperative researches between the Korean and Chinese optical technology institutions in the following 7 fields; ? research cooperation between KAERI-SITP for the quantum structured far-IR sensor technology - research cooperation for the generation of femtosecond nuclear fusion induced neutrons - research cooperation between KAERI-AIOFM for laser environment analysis and remote sensing technology - research cooperation between KAERI-SIOM for advanced diode-pumped laser technology - cooperative research related on linear and nonlinear magneto-optical properties of advanced magnetic quantum structures - design of pico-second PW high power laser system and its simulation and - cooperative research related on the femto-second laser-plasma interaction physics.

  7. Analysis on IAEA 2006-2007 Programme and Cooperation Directions between Korea and IAEA

    International Nuclear Information System (INIS)

    Oh, Keun Bae; Lee, H. M.; Yang, M. H.; Lee, B. W.; Ko, H. S.; Ryu, J. S.; Kim, H. J.; Kim, K. P.

    2004-12-01

    In this study, the structure of the IAEA programme and the major changes in 2004/2005 programme cycle are analyzed. Also renewed programming process and major issues in 2006/2007 programme and budget are analyzed. Based on the analyses, the detailed proposal to strengthen cooperation with IAEA is prepared in the fields of nuclear power, nuclear application, nuclear safety and nuclear cooperation. As a result, the following 9 themes are identified to strengthen the relation between Korea and the IAEA. - Nuclear Production of Hydrogen - Sea Water Desalination - Nuclear Knowledge Management - Application of Food Irradiation - Cancer Treatment using Cyclotron - Global Nuclear Safety Network; - Management of Radiation Source by Global Positioning System (GPS) - Global Network for Radiological Emergency Response - Enhanced relationship between Regional Cooperation Frameworks

  8. ElBaradei welcomes North Korea's commitment on nuclear programme

    International Nuclear Information System (INIS)

    2005-01-01

    Full text: IAEA Director General Mohamed ElBaradei has welcomed the commitment by the Democratic People's Republic of Korea (DPRK, North Korea) to abandon nuclear weapons, and rejoin the Nuclear Non-Proliferation Treaty (NPT). Speaking to members of the international press corps in Vienna this morning, Dr. ElBaradei said he looked forward to IAEA inspectors returning to North Korea. He said the Agency would conduct 'the necessary inspections to assure ourselves that the nuclear weapons programme in the DPRK has been abandoned and that all nuclear activity in the DPRK is subjected to safeguards and dedicated for peaceful purposes'. Dr. ElBaradei comments follow a joint statement released today by six nations at talks in Beijing on North Korea's nuclear programme. The statement gives a commitment to denuclearise the Korean peninsula, for which negotiations began in August 2003, between China, Japan, Russia, the United States and the two Koreas. 'This is all very encouraging news', Dr. ElBaradei said. 'It constitutes a balanced package in my view that addresses both the security needs of North Korea as well as the concerns of the international community about North Korea's nuclear activities. It has been a long and complex process. The negotiation has been going on for more than two years but at the end negotiation pays', the IAEA Director General said. When asked by reporters when IAEA inspectors would return, Dr. ElBaradei said a precise date was still to be fixed. However, the commitment was for North Korea to go back to inspections and the NPT at an early date. 'I certainly will be consulting with the DPRK, with the concerned parties and clearly the earlier we go back, the better. This is going to be a complex inspection process. We need again to reconstruct activities that have taken place since 2002, in fact even before 2002 because since 1993 we haven't been able to perform comprehensive verification inspection in North Korea'. Dr. ElBaradei's comments came

  9. Clinical Characteristics of Colonic Diverticulosis in Korea: A Prospective Study

    Science.gov (United States)

    Song, Jung Hoon; Lee, Jin Ho; Ok, Kyung Sun; Ryu, Soo Hyung; Lee, Jung Hwan; Moon, Jeong Seop

    2010-01-01

    Background/Aims The prevalence of colonic diverticulosis has been reported to be lower in Korea than in Western countries. This disease also shows markedly different characteristics in the Korean population. We describe herein a prospective investigation, based on colonoscopic examination, of the prevalence, clinical characteristics, and factors associated with colonic diverticulosis in Korea. Methods The prevalence of colonic diverticulosis has been reported to be lower in Korea than in Western countries. This disease also shows markedly different characteristics in the Korean population. We describe herein a prospective investigation, based on colonoscopic examination, of the prevalence, clinical characteristics, and factors associated with colonic diverticulosis in Korea. Results The overall prevalence of colonic diverticulosis was 12.1% (103 / 848). The right side of the colon was involved in 84.5% of patients (87 / 103); patients with right side diverticula were, on average, younger than those with left side diverticulosis (p = 0.014). Multiple diverticula were observed in 60.2% (62 / 103) of patients. Age greater than 60 years, a high-fat diet, and alcohol consumption were significantly associated with the presence of colonic diverticulosis (p diverticulosis in Korea is increasing and is most commonly located in the right side of the colon. Further, old age and diet may affect the risk of development of this disease. PMID:20526386

  10. Prevalence of vitiligo and associated comorbidities in Korea.

    Science.gov (United States)

    Lee, Hemin; Lee, Mu-Hyoung; Lee, Dong Youn; Kang, Hee Young; Kim, Ki Ho; Choi, Gwang Seong; Shin, Jeonghyun; Lee, Hee Jung; Kim, Dong Hyun; Kim, Tae Heung; Lee, Ai-Young; Lee, Seung Chul; Lee, Sanghoon; Kim, Kyoung Wan; Hann, Seung-Kyung; Park, Chul Jong; Oh, Sang Ho

    2015-05-01

    Vitiligo prevalence and its associated comorbidities rate have been reported variably among different populations. We aimed to determine the prevalence of vitiligo in Korea along with the baseline rate of comorbidities and compared the risks to the general population using hospital visit information of the total population in Korea. We assessed demographic characteristics of vitiligo patients in Korean population from 2009 to 2011 in a nationwide data from Health Insurance Review Assessment Service. Patients who had at least one visit to Korea's primary, secondary, or tertiary referral hospitals with International Classification of Diseases, 10th Revision, Clinical Modification diagnosis code for vitiligo were identified. As a supplementary study, comorbidities associated with vitiligo were selected for further review to calculate relative risks compared to the general population. The annual prevalence of vitiligo determined by hospital-visiting rate in Korea was 0.12% to 0.13% over a three year period. In sync with other previous epidemiological studies, there was bimodal distribution among the age groups and no difference between genders. Also, vitiligo in Korean population was associated with various autoimmune/non-autoimmune diseases such as thyroiditis, atopic dermatitis, and psoriasis. This study was by far the most comprehensive review on prevalence of vitiligo using a data of total population in Korea. The prevalence is within a range of those reported in previous literatures, and increased risk of comorbidities such as thyroid diseases and psoriasis in vitiligo might aid clinicians in the initial work up of vitiligo patients and concurrent follow ups.

  11. Tissue parasitic helminthiases are prevalent at Cheongjin, North Korea.

    Science.gov (United States)

    Shen, Chenghua; Li, Shunyu; Zheng, Shanzi; Choi, Min Ho; Bae, Young Mee; Hong, Sung Tae

    2007-06-01

    We investigated a small-scale serological survey to screen tissue-parasitic helminthiases of North Koreans as one of research programs for re-unification of Korea. Soil-transmitted helminthiases were found highly prevalent among North Korean residents at the border with China. ELISA using 4 tissue-parasitic helminth antigens was applied to 137 residents living in Cheongjin-shi, Hamgyeongbuk-do, North Korea and 133 female refugees in South Korea in 2004-2005. Among a total of 270 samples, 31 (11.5%), 25 (9.3%), and 11 (4.1%) were positive for specific IgG antibodies to antigens of Clonorchis sinensis, Taenia solium metacestode, and sparganum, respectively. The overall positive rate was 21.5%; 38.2% in males and 15.8% in females. The present finding suggests that tissue parasites, such as C. sinensis, T. solium metacestode and sparganum are highly prevalent in some limited areas of North Korea. These foodborne tissue-parasitic helminthiases should be considered for future control measures of parasitic diseases in North Korea.

  12. Strategy development for the implementation of telenursing in Korea.

    Science.gov (United States)

    Yun, Eun Kyoung; Park, Hyeoun-Ae

    2007-01-01

    This study aimed to evaluate the feasibility of telenursing, to analyze the issues that should be considered for the development of telenursing in the future, and to provide efficient strategies for the implementation of telenursing in Korea. The authors used the Delphi survey method and a strengths, weaknesses, opportunities, and threats analysis. A total of 30 experts and specialists in the field of nursing informatics and telemedicine contributed to a three-round Delphi survey. The results of the study suggest that telenursing can potentially be implemented in Korea. However, to implement telenursing in Korea, it is necessary to identify telenursing specialties, to construct an infrastructure within which telenursing can function, to develop a business model, and to integrate strategies with government plans to develop the e-health industry. The issues that emerged as important requirements for the successful introduction of telenursing were classified as systematic, economic, societal, or technical. Issues such as driving force, target market, and expense sharing were examined in detail from both ideal and realistic points of view. The results of this study will enable health professionals to appreciate the feasibility of implementing telenursing in Korea. In addition, the study suggests that telenursing could be used efficiently in a variety of environments as a practical strategy to improve healthcare in Korea.

  13. Human taeniasis in the Republic of Korea: hidden or gone?

    Science.gov (United States)

    Chai, Jong-Yil

    2013-02-01

    History and current status of human taeniasis in the Republic of Korea, due to Taenia solium, Taenia asiatica, and Taenia saginata, are briefly reviewed. Until the 1980s, human taeniasis had been quite common in various localities of Korea. A study from 1924 reported 12.0% egg prevalence in fecal examinations. Thereafter, the prevalence of Taenia spp. ranged from 3% to 14% depending on the time and locality. Jeju-do, where pigs were reared in a conventional way, was the highest endemic area of taeniasis. An analysis of internal transcribed spacer 2 and mitochondrial cytochrome c oxidase 1 genes of 68 taeniasis cases reported from 1935 to 2005 in Korea by a research group revealed the relative occurrence of the 3 Taenia spp. as follows: T. solium (4.4%), T. asiatica (75.0%), and T. saginata (20.6%). However, national surveys on intestinal helminths conducted every 5 years on randomly selected people revealed that the Taenia egg prevalence dropped from 1.9% in 1971 to 0.02% in 1997 and finally to 0.0% in 2004. With the exception of 3 egg-positive cases reported in 2008 and 2 worm-proven cases in 2011, no more cases have been officially recorded. Based on these surveys and also on other literature, it can be concluded that taeniasis has virtually disappeared from Korea, although a few sporadic cases may remain hidden. Human cysticercosis is also expected to disappear within a couple of decades in Korea.

  14. Geopolitical understanding of South Korea: development, tendencies and perspectives

    Directory of Open Access Journals (Sweden)

    Roberto Celaya Figueroa

    2007-06-01

    Full Text Available The development of South Korea must be understood to the light of the environmental theories that insist on the paper of environment, including the geography and the culture, like conditioners of the political relations. The history of South Korea is confined in the history of the nations that from the opening from East to the West in the middle of century XIX play a important role like scene and reason for conflicts between the regional powers and, after 2ª World War, like scene of the conflict between the two superpowers. The objective of the present work is present Korea like a typical scene of the game of powers that represent geopolitics, for such effect is divided in three approaches: first it has to do with the geography of Korea like a strategic zone disputed by China, Japan and Russia in the middle of century XIX? the second approach talks about to the location of Korea like a geopolitical space where the two great triumphant ideologies of 2ª World War, Communism and Capitalism, and where a fight by this territory like political flag would be carried out? finally, the third approach talks about to the situation of two Coreas after the cold war locating the possible context of a possible reunification as well as scenes.

  15. Development of a research-based hospital model in Korea.

    Science.gov (United States)

    Kim, Ganglip

    2012-05-01

    Noting the increasing public attention on healthcare, Korean society has shown greater attention to the significance of the health technology (HT) development. In order to promote HT competitiveness, the role of research-based hospitals (RBHs), in producing new ideas as well as utilizing final outcomes, has grown increasingly significant. Despite high quality healthcare professionals, state-of-the-art equipment, and well-developed information technology, few hospitals in Korea are successful leaders in HT development. In order to understand HT research and development (R&D) programs in Korea as well as hospital-based R&D investment performance, this paper has analyzed a recent three-year R&D investment of the Korean government. In addition, a survey on how to promote RBHs in Korea has been proceeded through adopting the Delphi method. Several model cases of RBHs abroad have also been studied to understand key success factors in formulating a development model of RBHs in Korea. This paper proposes suggestions for the promotion of RBHs in Korea: systematic reform related to the hospitals, reinforcement of the infrastructure of the hospitals, empowering human resources and policy framework to support the hospitals.

  16. South Korea--U.S. Economic Relations: Cooperation, Friction, and Future Prospects

    National Research Council Canada - National Science Library

    Manyin, Mark E

    2004-01-01

    South Korea is a major economic partner for the United States. Korea is the United States' seventh-largest trading partner -- ahead of Western European countries such as France and Italy -- and its sixth-largest export market...

  17. Projecting Pyongyang: The Future of North Korea's Kim Jong IL Regime

    National Research Council Canada - National Science Library

    Scobell, Andrew

    2008-01-01

    .... It does not consider the future of North Korea as a geographic or territorial entity. Some analysts and observers discuss the future without clarifying whether they are discussing the country of North Korea or the Pyongyang regime...

  18. Incorrect Assumptions: A Critical Review of U.S. Policy Toward North Korea

    National Research Council Canada - National Science Library

    Vander Vennet, Elise M

    2002-01-01

    .... relationship with North Korea. Upon taking office, the Bush administration called a temporary halt to Clinton's policy of intensive engagement with North Korea in favor of taking time to reassess the situation, U.S. goals and U.S...

  19. 76 FR 22289 - Prohibiting Certain Transactions With Respect to North Korea

    Science.gov (United States)

    2011-04-20

    ... Respect to North Korea #0; #0; #0; Presidential Documents #0; #0; #0;#0;Federal Register / Vol. 76, No. 76... 13570 of April 18, 2011 Prohibiting Certain Transactions With Respect to North Korea By the authority...

  20. Security Assistance to South Korea: Assessment of Political, Military, and Economic Issues from 1947 to 1989

    National Research Council Canada - National Science Library

    Bae, Myung

    1998-01-01

    South Korea is one of the most important allies of the United States. Because of its location in East Asia between China, Japan, and Russia, South Korea is a strategically important partner of the United States...

  1. Electron accelerators and applications in Korea

    International Nuclear Information System (INIS)

    Han, Bumsoo

    2006-01-01

    Types of high-energy radiation were discovered more than one hundred years ago. Since then, properties of radiation providing ability to modify physico-chemical properties of materials have found many applications. Radiation technologies applying gamma sources as well as electron accelerators for treatment of materials are well-established processes. Worldwide, there are over 2000 industrial gamma irradiators and 1,300 industrial electron accelerators in operation that are being widely used for sterilization, food irradiation and polymer processing. Indeed, radiation processing is today a well established multi-billion dollar industry world over that is providing unique high value products for mankind in an environmentally friendly manner. Electron accelerators are introduced at late 70s in Korea, firstly for researches and later for insulated wire and cable production, and up to now, over 30 accelerators are used in industries. They are mainly for cable productions, thermo-shrinkable materials, foam sheets, coating and curing and others. While polymerization and polymer modification have proved to be the most widespread applications of radiation processing, many other applications, such as environmental protection is becoming an increasingly important concern in industrialized nations, and wide ranging investigations have identified several areas of waste control to which radiation processing may contribute. In recent years, large metropolitan cities including Seoul, Tokyo and other major cities have been facing the challenge of increasing environmental pollution resulting from ever increasing population and industrial activities. As a result, issues regarding environmental pollution, be it air, liquid or solid, are becoming significant matters of concern. The realization that such pollutants pose a serious threat to human health has necessitated the need for development of cost effective and environmentally friendly technologies to overcome the problem. Radiation

  2. Visitor injuries on Jeju Island, Korea.

    Science.gov (United States)

    Kim, Woo Jeong; Park, Kyung Hye; Kang, Young Joon; Park, Ju Ok; Lee, Christopher C

    2011-01-01

    Jeju Island is the most visited spot in South Korea; however, it had the highest death rate in the country due to injury in 2008. We investigated injured patients who presented to an emergency department (ED) in Jeju and compared patients who were visitors with those who were residents of Jeju. A retrospective study was conducted on injured patients visiting the ED at the Jeju National University Hospital from March 2008 to February 2010. The following factors were investigated: demographic data, new injury severity score (NISS), alcohol use, intention of injury, mechanism of injury, place of occurrence, activity when injured, patient outcome, and final mortality. A total of 9,226 injured patients visited the ED during the study: 8,392 residents and 834 visitors (9.04%). The sex ratio and NISS were not different between the two groups. The mean age was younger in visitors (33.96 ± 23.37 vs 30.83 ± 18.79, p intentional injuries and alcohol-related injuries occurred in residents than visitors (p traveling. Injuries to visitors occurred more often in commercial, countryside, recreational, and cultural areas. Forty-three deaths were reported, including two visitors who died from suffocation and drowning. To prevent accidents, safety information should be provided for visitors and injury prevention education should be provided for students on school trips and tour guides. Legislation should be passed on the use of protective equipment for motorcyclists and bicyclists. These results support taking measures to decrease the rate of injury among visitors on Jeju Island. © 2011 International Society of Travel Medicine.

  3. Economic Considerations of Nuclear Desalination in Korea

    International Nuclear Information System (INIS)

    Man-Ki, Lee; Seung-Su, Kim

    2006-01-01

    The objective of this study is to assess the economics of SMART (System-integrated Modular Advanced Reactor) desalination plant in Korea through DEEP (Devaluation Economic Evaluation Program). SMART is mainly designed for the dual purpose of producing water and electricity with the total capacity of 100 MWe which 10 MWe is used for water production and the remains for the electric generation. SMART desalination plant using MED (Multi-Effect Distillation) process is in the stage of the commercial development and its cost information is also being accumulated. In this circumstances, the economic assessment of nuclear desalination by SMART and the effect of water(or electric) supply price to the regional economy is meaningful to the policy maker. This study is focused on the case study analysis about the economics of SMART desalination plant and the meanings of the case study result. This study is composed of two parts. One is prepared to survey the methodology regarding cost allocation between electricity and water in DEEP and the other is for the economic assessment of SMART. The cost allocation methods that have been proposed or used can be classified into two main groups, one is the cost prorating method and the other is the credit method. The cost of an product item in the dual-purpose plant can be determined differently depending on the costing methods adopted. When it comes to applying credit method adopted in this thesis, the production cost of water depends on what kind of the power cost will be chosen in calculating the power credit. This study also analyses the changes of nuclear desalination economics according to the changes of the important factors such as fossil fuel price. I wish that this study can afford to give an insight to the policy maker about SMART desalination plant. (authors)

  4. Current status of liver diseases in Korea: hepatitis A.

    Science.gov (United States)

    Kwon, So Young

    2009-12-01

    The seroprevalence of anti-HAV (hepatitis A virus) has been decreasing in Korea. The decrease in HAV infection in young adults has resulted in the reduction of individuals with protective antibody and an increase in hepatitis A in the adult population. The increase in HAV infection in adults will have an impact on the magnitude and severity of the disease. In Korea, symptomatic hepatitis A has been gradually increasing since the mid-1990s, with a tendency toward an increase in mean age and disease severity. The endemic genotype of HAV in Korea has been changing from genotype IA alone to a mixture of genotype IA and IIIA. Therefore, preventive measures including universal vaccination in infants and active immunization of the adult population should be considered.

  5. GSDC: A Unique Data Center in Korea for HEP research

    Directory of Open Access Journals (Sweden)

    Ahn Sang-Un

    2017-01-01

    Full Text Available Global Science experimental Data hub Center (GSDC at Korea Institute of Science and Technology Information (KISTI is a unique data center in South Korea established for promoting the fundamental research fields by supporting them with the expertise on Information and Communication Technology (ICT and the infrastructure for High Performance Computing (HPC, High Throughput Computing (HTC and Networking. GSDC has supported various research fields in South Korea dealing with the large scale of data, e.g. RENO experiment for neutrino research, LIGO experiment for gravitational wave detection, Genome sequencing project for bio-medical, and HEP experiments such as CDF at FNAL, Belle at KEK, and STAR at BNL. In particular, GSDC has run a Tier-1 center for ALICE experiment using the LHC at CERN since 2013. In this talk, we present the overview on computing infrastructure that GSDC runs for the research fields and we discuss on the data center infrastructure management system deployed at GSDC.

  6. Overview of the burden of diseases in North Korea.

    Science.gov (United States)

    Lee, Yo Han; Yoon, Seok-Jun; Kim, Young Ae; Yeom, Ji Won; Oh, In-Hwan

    2013-05-01

    This article evaluates the overall current disease burden of North Korea through the recent databases of international organizations. It is notable that North Korea as a nation is exhibiting a relatively low burden from deaths and that there is greater burden from deaths caused by non-communicable diseases than from those caused by communicable diseases and malnutrition. However, the absolute magnitude of problems from communicable diseases like TB and from child malnutrition, which will increase the disease burden in the future, remains great. North Korea, which needs to handle both communicable and nutritional conditions, and non-communicable diseases, whose burden is ever more increasing in the nation, can now be understood as a country with the 'double-burden' of disease.

  7. Bioethics education of nursing curriculum in Korea: a national study.

    Science.gov (United States)

    Choe, Kwisoon; Kang, Youngmi; Lee, Woon-Yong

    2013-06-01

    The aim of this study is to examine the current profile of bioethics education in the nursing curriculum as perceived by nursing students and faculty in Korea. A convenience sampling method was used for recruiting 1223 undergraduate nursing students and 140 nursing faculty in Korea. Experience of Bioethics Education, Quality of Bioethics Education, and Demand for Bioethics Education Scales were developed. The Experience of Bioethics Education Scale showed that the nursing curriculum in Korea does not provide adequate bioethics education. The Quality of Bioethics Education Scale revealed that the topics of human nature and human rights were relatively well taught compared to other topics. The Demand for Bioethics Education Scale determined that the majority of the participants believed that bioethics education should be a major requirement in the nursing curriculum. The findings of this study suggest that bioethics should be systemically incorporated into nursing courses, clinical practice during the program, and during continuing education.

  8. RM Based Bilateral Regional Cooperation and its Perspective in Korea

    International Nuclear Information System (INIS)

    Park, Seung Sik

    2010-01-01

    Remote monitoring (RM) is one alternative step to fulfill safeguards requirements in the member states. Korea installed a surveillance and unattended monitoring system in the ACPF (Advanced Spent Fuel Conditioning Process Facility) at the Korea Atomic Energy Research Institute (KAERI) in 2005. Data began to be shared through a virtual private network (VPN) started in 2006 with the Korea Institute of Nuclear Non-proliferation and Control (KINAC), KAERI, and the Sandia National Laboratories (SNL), as well. From 2009 the data are also being sent to the IAEA. Recently discussions have taken place to form a trilateral KINAC-SNL-JAEA (Japan Atomic Energy Agency) network using RM to strengthen the regional cooperative nonproliferation. The cooperation is supporting the basic ground of regional approaches for the peaceful use of nuclear energy. This paper addresses the main features of recent development to form a trilateral KINAC- SNL-JAEA network and a future prospective in nuclear nonproliferation and transparency via remote monitoring surveillance

  9. Nuclear Export Control Policy in Korea - Present and future

    International Nuclear Information System (INIS)

    Kim, Jongsook

    2008-01-01

    The International community has been facing with the continued challenges for possession and proliferation of WMD over the past years. In addition, it is known that the terrorist groups are interested in acquiring WMD. The black market of WMD related materials and technologies show also the one of seriousness of our challenges. A number of international treaties, agreements and initiatives to control the proliferation of weapons of N, B, C and their delivery system have been existed to deal with these challenges, but their missions are challenged greatly in recent a series of nuclear issues by Iran and North Korea. The paper reviews the current international export control status and Korea export control system and policy. It also addresses some agenda to be done as future export control policy in Korea

  10. Korea-France Forum on New Technologies for Energy

    International Nuclear Information System (INIS)

    Chang, Jong Hwa; Shin, Young Joon; Kim, Yong Wan

    2007-07-01

    In celebration of the 120th anniversary on Korea-France diplomatic relations, both Korea and France agreed that the New-generation Energy Forum on a VHTR-assisted nuclear hydrogen production, renewable energy, and bio-fuel should be held in Paries, France. In accordance with the agreement, the Korea-France Forum on New Technologies for Energy organized by KAERI and CEA was held at the Mercure Hotel Conference Hall in Paries for a couple of days, November 6 and 7 and a facility visit to the CEA-Saclay was arranged on November 8 by the French side. 19 scientists from both countries presented their R and D status and plans in 4 technical sessions of 'VHTR Nuclear System', 'VHTR-assited Hydrogen Production', 'Renewable Energy', and 'Fuel Cell and Energy Storage'. A contact point in each field was established for the exchange of technological information and dispatch of experts if necessary

  11. Serological Detection of Borrelia burgdorferi among Horses in Korea.

    Science.gov (United States)

    Lee, Seung-Hun; Yun, Sun-Hee; Choi, Eunsang; Park, Yong-Soo; Lee, Sang-Eun; Cho, Gil-Jae; Kwon, Oh-Deog; Kwak, Dongmi

    2016-02-01

    Lyme disease is a tick-borne zoonotic infectious disease caused by Borrelia burgdorferi. The present study assessed the infection status of B. burgdorferi among horses reared in Korea using ELISA and PCR. Between 2009 and 2013, blood samples were collected from 727 horses throughout Korea. Data for each animal including age, gender, breed, and region of sample collection were used for epidemiological analysis. Overall, 38 (5.2%; true prevalence: 5.5%) of 727 horses were seropositive by ELISA. There were statistically significant differences according to breed and region (Pglobal warming is likely to increase the abundance of ticks in Korea, continuous monitoring of tick-borne diseases in Korean horses is needed.

  12. Phylogenetic Analysis of Apple scar skin viroid Isolates in Korea

    Directory of Open Access Journals (Sweden)

    Kang Hee Cho

    2015-12-01

    Full Text Available To identify genome sequences of Apple scar skin viroid (ASSVd isolates in Korea, the field survey was performed from ‘Hongro’ apple orchards located in eight sites in South Korea (Bongwha, Cheongsong, Dangjin, Gimchoen, Muju, Mungyeong, Suwon, and Yeongwol. ASSVd was detected by RT-PCR and PCR fragments were cloned into cloning vector. Full-length viral genomes of eight ASSVd isolates were sequenced and compared with 21 isolates reported previously from Korea, India, China, Japan and Greece. Eight isolates in this study showed 92.2-99.7% nucleotide sequence identities with those reported previously. Phylogenetic analysis showed that seven isolates reported in this study belong to the same group distinct from other groups.

  13. GSDC: A Unique Data Center in Korea for HEP research

    Science.gov (United States)

    Ahn, Sang-Un

    2017-04-01

    Global Science experimental Data hub Center (GSDC) at Korea Institute of Science and Technology Information (KISTI) is a unique data center in South Korea established for promoting the fundamental research fields by supporting them with the expertise on Information and Communication Technology (ICT) and the infrastructure for High Performance Computing (HPC), High Throughput Computing (HTC) and Networking. GSDC has supported various research fields in South Korea dealing with the large scale of data, e.g. RENO experiment for neutrino research, LIGO experiment for gravitational wave detection, Genome sequencing project for bio-medical, and HEP experiments such as CDF at FNAL, Belle at KEK, and STAR at BNL. In particular, GSDC has run a Tier-1 center for ALICE experiment using the LHC at CERN since 2013. In this talk, we present the overview on computing infrastructure that GSDC runs for the research fields and we discuss on the data center infrastructure management system deployed at GSDC.

  14. Status of fast reactor design technology development in Korea

    International Nuclear Information System (INIS)

    Dohee Hahn

    2000-01-01

    The LMR Design Technology Development Project was approved as a national long-term R and D program in 1992 by the Korea Atomic Energy Commission (KAEC) which decided to develop and construct a LMR with the goal of developing a LMR which can serve as a long term power supplier with competitive economics and enhanced safety. Based upon the KAEC decision, the Korea Atomic Energy Research Institute (KAERI) has been developing KALIMER (Korea Advanced Liquid Metal Reactor). According to the revised National Nuclear Energy Promotion Plan of June 1997, the basic design of KALIMER will be completed by 2006 and the possibility of construction will be considered sometime during the mid 2010s. Three year Phase 1 of the LMR Design Technology Development Project was completed in March 2000 and a preliminary conceptual design report has been issued. Conceptual design of KALIMER will be developed during the Phase 2 of the Project, which will last for two years. (author)

  15. Dynamic changes of Plasmodium vivax population structure in South Korea.

    Science.gov (United States)

    Kang, Jung-Mi; Lee, Jinyoung; Cho, Pyo-Yun; Kim, Tae Im; Sohn, Woon-Mok; Park, Jae-Won; Kim, Tong-Soo; Na, Byoung-Kuk

    2016-11-01

    The vivax malaria epidemic has persisted in South Korea since its reemergence in 1993. Although there has been a significant decrease in the number of malaria cases in recent years, vivax malaria is still a major public health concern. To gain in-depth insight into the genetic makeup of Korean Plasmodium vivax, we analyzed polymorphic patterns of two major antigens, merozoite surface protein-1 (MSP-1) and MSP-3α, in 255 Korean P. vivax isolates collected over an extended period from 1998 to 2013. Combinational genetic analysis of polymorphic patterns of MSP-1 and MSP-3α in the isolates suggests that the P. vivax population in South Korea has been diversifying rapidly, with the appearance of parasites with new genotypes, despite the recent reduction of disease incidence. These results highlight the importance of molecular epidemiological investigations to supervise the genetic variation of the parasite in South Korea. Copyright © 2016 Elsevier B.V. All rights reserved.

  16. 76 FR 76146 - Large Power Transformers From the Republic of Korea: Postponement of Preliminary Determination of...

    Science.gov (United States)

    2011-12-06

    ... DEPARTMENT OF COMMERCE International Trade Administration [A-580-867] Large Power Transformers... initiation of the antidumping duty investigation of large power transformers from the Republic of Korea (Korea). See Large Power Transformers from the Republic of Korea: Initiation of Antidumping Duty...

  17. Keegi üritab Põhja-Korea kulisside taga sõda algatada / Heiki Suurkask

    Index Scriptorium Estoniae

    Suurkask, Heiki, 1972-

    2010-01-01

    Põhja-Korea tulistas 200 mürsku Lõuna-Koreale kuuluva Yŏngpyŏng-do saare majade pihta. Autor viitab, et Põhja-Koreas on kasvanud sisepinged ja mingi osa juhtkonnast püüab end kehtestada just välispingete ja tuumarelvastuse rõhutamisega. Kaart. Sõjajõud Korea poolsaarel

  18. 31 CFR 500.580 - Authorization of U.S. dollar clearing transactions involving North Korea.

    Science.gov (United States)

    2010-07-01

    ... transactions involving North Korea. 500.580 Section 500.580 Money and Finance: Treasury Regulations Relating to... Authorization of U.S. dollar clearing transactions involving North Korea. Banking institutions organized under... North Korea or a national thereof has an interest. Persons subject to U.S. jurisdiction who are...

  19. 31 CFR 500.584 - Energy sector projects in North Korea.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Energy sector projects in North Korea... Licenses, Authorizations and Statements of Licensing Policy § 500.584 Energy sector projects in North Korea... energy sector projects in North Korea in connection with that country's transition to light-water reactor...

  20. Põhja-Korea viibutas taas lõuna poole sõjarusikat / Hendrik Vosman

    Index Scriptorium Estoniae

    Vosman, Hendrik

    2010-01-01

    Põhja-Korea rannikul toimusid suurtükiplahvatused, Lõuna-Korea teatel oli tõenäoliselt tegemist põhjakorealaste õppusega. Hiina hoiatas, et riigid hoiduksid ilma tema loata sõjalisest tegevusest Hiina majandusvetes. Lõuna-Korea ja USA alustavad mereväemanöövreid

  1. The Analysis on the Length and Content Changes on Secondary Mathematics Textbooks in North Korea

    Science.gov (United States)

    Cho, Hoyun

    2010-01-01

    North Korea is one of the most closed nations in the world. It is difficult to access information about their education system. North Korea's economic system was reorganized on July 1, 2002, as well as the education system. This change has impacted North Korea's mathematics education. With limited information on North Korean mathematics textbooks,…

  2. 76 FR 11268 - Certain Polyester Staple Fiber From Korea and Taiwan

    Science.gov (United States)

    2011-03-01

    ... COMMISSION Certain Polyester Staple Fiber From Korea and Taiwan AGENCY: United States International Trade... staple fiber from Korea and Taiwan. SUMMARY: The Commission hereby gives notice that it has instituted... whether revocation of the antidumping duty orders on certain polyester staple fiber from Korea and Taiwan...

  3. 76 FR 76437 - Certain Welded Stainless Steel Pipe From Korea and Taiwan

    Science.gov (United States)

    2011-12-07

    ... COMMISSION Certain Welded Stainless Steel Pipe From Korea and Taiwan Determination On the basis of the record... revocation of the antidumping duty orders on certain welded stainless steel pipe from Korea and Taiwan would... Publication 4280 (December 2011), entitled Certain Welded Stainless Steel Pipe from Korea and Taiwan...

  4. 75 FR 53714 - Stainless Steel Butt-Weld Pipe Fittings From Japan, Korea, and Taiwan

    Science.gov (United States)

    2010-09-01

    ... 564 (Third Review)] Stainless Steel Butt-Weld Pipe Fittings From Japan, Korea, and Taiwan AGENCY... antidumping duty orders on stainless steel butt-weld pipe fittings from Japan, Korea, and Taiwan. SUMMARY: The... stainless steel butt-weld pipe fittings from Japan, Korea, and Taiwan would be likely to lead to...

  5. 76 FR 58040 - Certain Polyester Staple Fiber From Korea and Taiwan

    Science.gov (United States)

    2011-09-19

    ... COMMISSION Certain Polyester Staple Fiber From Korea and Taiwan Determination On the basis of the record \\1... antidumping duty orders on certain polyester staple fiber from Korea and Taiwan would be likely to lead to...), entitled Certain Polyester Staple Fiber From Korea and Taiwan: Investigation Nos. 731-TA-825 and 826...

  6. 75 FR 59744 - Stainless Steel Plate From Belgium, Italy, Korea, South Africa, and Taiwan

    Science.gov (United States)

    2010-09-28

    ... Plate From Belgium, Italy, Korea, South Africa, and Taiwan AGENCY: United States International Trade... on stainless steel plate from Belgium, Italy, Korea, South Africa, and Taiwan. SUMMARY: The... stainless steel plate from Belgium, Italy, Korea, South Africa, and Taiwan would be likely to lead to...

  7. 75 FR 81309 - Stainless Steel Plate from Belgium, Italy, Korea, South Africa, and Taiwan

    Science.gov (United States)

    2010-12-27

    ... Plate from Belgium, Italy, Korea, South Africa, and Taiwan AGENCY: United States International Trade... from Belgium, Italy, Korea, South Africa, and Taiwan. SUMMARY: The Commission hereby gives notice of... from Belgium, Italy, Korea, South Africa, and Taiwan would be likely to lead to continuation or...

  8. Variations in Spike Glycoprotein Gene of MERS-CoV, South Korea, 2015.

    Science.gov (United States)

    Kim, Dae-Won; Kim, You-Jin; Park, Sung Han; Yun, Mi-Ran; Yang, Jeong-Sun; Kang, Hae Ji; Han, Young Woo; Lee, Han Saem; Kim, Heui Man; Kim, Hak; Kim, A-Reum; Heo, Deok Rim; Kim, Su Jin; Jeon, Jun Ho; Park, Deokbum; Kim, Joo Ae; Cheong, Hyang-Min; Nam, Jeong-Gu; Kim, Kisoon; Kim, Sung Soon

    2016-01-01

    An outbreak of nosocomial infections with Middle East respiratory syndrome coronavirus occurred in South Korea in May 2015. Spike glycoprotein genes of virus strains from South Korea were closely related to those of strains from Riyadh, Saudi Arabia. However, virus strains from South Korea showed strain-specific variations.

  9. 77 FR 30355 - Defense Federal Acquisition Regulation Supplement: United States-Korea Free Trade Agreement...

    Science.gov (United States)

    2012-05-22

    ... 0750-AH69 Defense Federal Acquisition Regulation Supplement: United States- Korea Free Trade Agreement... Regulation Supplement (DFARS) to implement the United States-Korea Free Trade Agreement. The Republic of Korea is already party to the World Trade Organization Government Procurement Agreement. DATES...

  10. 78 FR 18876 - Defense Federal Acquisition Regulation Supplement: United States-Korea Free Trade Agreement...

    Science.gov (United States)

    2013-03-28

    ...-AH69 Defense Federal Acquisition Regulation Supplement: United States- Korea Free Trade Agreement... Agreement. The Republic of Korea is already party to the World Trade Organization Government Procurement... Federal Register at 77 FR 30356 on May 22, 2012, to implement the United States-Korea Free Trade Agreement...

  11. SHOCKS Impulse-Jerk(I-J) Plasticity/Fracture Burst Acoustic-Emission(BAE) NON:``1''/ ω -``Noise'' Power-Law; Universality Power-Spectrum is I-J Time-Series Fourier-Transform: 1687 < < < 1988: VERY-LONG PRE-``Bak''!!!

    Science.gov (United States)

    Chavira, Aldo; Gregson, Victor, Jr.; Green, Sidney; Siegel, Edward

    2011-06-01

    SHOCKS impulse-jerk(I-J) [apply strain/impulse to get stress/jerk ],{VS. NON-shocks[apply stress to get strain]}, plasticity/fracture BAE[E. S.: MSE 8.,310(71); PSS: (a) 5, 601/607(71); Xl..-Latt. Defects 5, 277(74); Scripta Met.: 6, 785(72); 8, 587/617(74); 3rd Tokyo A.-E. Symp. (76);Acta Met.25,383(77); JMMM 7, 312(78)] NON: ``1''/ ω -``Noise'' Zipf(NON-Pareto); power-law ; universality power-spectrum is manifestly-demonstrated in ONLY ``PURE''-MATHS way to be nothing but d[F(t)=m(t)a(t)=Newton's (3rd) Law of Motion=(I-J)]/dt I-Jderivative d(I-J)/dt=dF(t)/dt=[m(t)da(t)/dt+a(t)dm(t)/dt] REdiscovery!!! A/Siegel NON-shock PHYSICS derivation fails!!!; ''PURE''-MATHS: dF(t)/dt=d2p(t)/dt2=[m(t)da(t)/dt+a(t)dm(t)/dt] TRIPLE-integral [VS. NON -shocks F = ma time-series DOUBLE-integral] Dichotomy: s(t) = [v0+(1/2)a(t)t2+EXTRA-TERM(S)], {VS. s(t) = [v0t+(1/2) at2]}, integral-transform formally defines power-spectrum Dichotomy:

  12. Arsenic Concentrations and Speciation in Shellfishes from Korea

    Science.gov (United States)

    Yoon, C.; Yoon, H.

    2005-12-01

    Speciation of arsenic has received significant attention over the past 20 years in both mechanistic and exposure assessment research. Because the toxicity of arsenic is related to its oxidation state and its chemical forms, the determination of the total arsenic contents in a sample is not adequate to allow its impact on living organisms to be estimated. The inorganic arsenic species, arsenite (As3+) and arsenate (As5+), have been classified as carcinogenic and the methylated forms, monomethyl arsonic acid (MMA) and dimethyl arsinic acid (DMA) have recently been identified as cancer promoters. The highly methylated compounds like as arsenobetaine (AsB) and arsenocholine (AsC) are considered to be nontoxic. Although organisms in marine environment contain high amounts of total arsenic (ppm level), it is not usually present as inorganic arsenic or simple methylated forms well known as one of the toxic species. Arsenobetaine is the dominant species in marine animals and arsenosugars are most abundant in marine algae. This study aims to clarify those arsenic species present in the whole body of eleven different shellfishes from Korea. And those arsenic species were separated and measured by characterization using high performance liquid chromatography-inductively coupled plasma-mass spectrometry (HPLC-ICP-MS) coupled system. The separation of arsenic species was achieved on anion exchange column and cation exchange column using phosphate and pyridine eluent, respectively. The ultrasonic extraction was employed for extraction of arsenic from whole body of shellfishes. The method was validated by analyzing three certified reference materials (DORM-2, TORT-2, 1566b). Total arsenic concentrations ranged from 0.1 mg/kg dry mass to 21.7 mg/kg dry mass. Most marine shellfishes contained higher arsenobetaine and arsenocholine with the exception of two shellfishes living in river. The lower amounts of inorganic arsenic species were also found in the some sample extracts

  13. Conceptual Framework of Energy Security Assessment in Korea

    International Nuclear Information System (INIS)

    Moon, Kee Hwan; Chung, Whan Sam; Kim, Seung Su

    2016-01-01

    Korea's electric power is an essential source of energy, supplying 21.4% of the energy required by the manufacturing industry, 43.4% of that required for commerce, and 59.5% of that required by the public sector in 2014. Korea relies heavily on imports of energy sources because of its lack of natural resources. Its land area is limited, making it difficult to utilize renewable energy. Moreover, it is difficult to trade electricity through grid connections with neighbouring countries. Considering the key role of electric power in Korea and the circumstances of its power generation industry, we must understand the contribution of each fuel used in power plants to energy sustainability. This study derives the conceptual framework to quantify energy security levels for nuclear power generation in Korea and employ them in evaluating the national energy security. And sample calculation of nuclear energy security indicators is performed. The implications drawn from the evaluation are as follows. Nuclear power demonstrates dominance in the dimensions of economy and technology as the related technologies have entered into the stage of maturity. Without constant technological innovation, however, sustainability of nuclear sources will not be guaranteed. Nuclear has in the middle in terms of SS, but their high volatility impels Korea to pursue the diversification of energy suppliers. The energy security indicators suggested in this study are anticipated to contribute to establishing an energy security policy based on a comprehensive understanding of the energy security status in Korea. In the future, it will be necessary to establish specific scenarios for a decrease of regional conflicts and a post-2020 climate change conventions and conduct realistic and dynamic analyses

  14. Attempts to utilize and integrate traditional medicine in North Korea.

    Science.gov (United States)

    Lim, Byungmook; Park, Jongbae; Han, Changyon

    2009-03-01

    To summarize the way North Korea attempted to modernize its system of traditional medicine and integrate it with Western biomedicine. We reviewed clinical textbooks and periodicals of traditional Korean medicine published in North Korea, research reports on North Korean health and medicine published elsewhere, and conducted interviews of defectors from North Korea who were students or clinicians of traditional medicine. Key findings of this study are: (1) North Korea has attempted several ways of integrating traditional medicine into education and clinical practices; (2) North Korea's communist government provided the main driving force for an integration policy; (3) school curricula of both Western and traditional Korean medicine incorporated knowledge of both disciplines, yet more weight was placed on traditional Korean medicine; (4) a combination of Western diagnosis and Korean therapeutics was the most frequent example of integration, while the dual system approach with reciprocal practice was also explored; (5) several forms of integrative therapeutic mixture were practiced including concurrent medication, injection on acupuncture points, and intramuscular or intravenous injection of extracts from medicinal plants; and (6) limited resources for research and the underdeveloped level of clinical research failed to secure rigorous scientific advancement. Despite the government-driven attempt to create an ideal integrative system of medicine, according to our findings, the actual introduction of an integrative system into practice was far from the North Korean government's anticipated outcome in regards to clinical practice. We hypothesize this was due to famine, economic crisis, and political isolation from the international realm. Traditional Korean medicine seems to have served the population, which is in desperate need of treatment amid difficulties in health, while North Korea's Western biomedicine-based health delivery system has been badly affected.

  15. Perlawanan Terhadap Penjajahan dalam Puisi-Puisi Indonesia dan Korea

    Directory of Open Access Journals (Sweden)

    Yusri Fajar

    2015-12-01

    Full Text Available Penjajahan di muka bumi, seperti yang dialami Indonesia dan Korea telah mengakibatkan kerugian materiil dan non materiil. Akibat-a­kibat dari kolonialisme ini mendapat respon puitik dari para penyair Indonesia dan Korea yang tidak hanya menulis puisi namun juga bersentuhan dengan gerakan perlawanan untuk menggapai kemerdekaan. Artikel ini membahas resistensi terhadap penjajahan sebagaimana tercermin dalam puisi-puisi para penyair Indonesia dan Korea. Untuk meneliti puisi-puisi tersebut konsep sastra bandingan digunakan dan dielaborasi bersama dengan teori kolonialisme. Sumber data penelitian ini adalah antologi puisi Korea yang berjudul Puisi buat Rakyat Indonesia (terjemahan Chung Yong Rim tahun 2013 dan antologi puisi Indonesia Aku ini Binatang Jalang karya Chairil Anwar cetakan tahun 2015. Hasil penelitian menunjukkan bahwa pengalaman ketika dijajah Jepang membuat para penyair kedua negara ini melahirkan puisi-puisi yang secara tematis menggambarkan berbagai akibat kolonialisme dan semangat antipenjajahan yang lahir sebagai bentuk perlawanan. Abstract: Colonization as experienced by Indonesia and Korea brought about impacts on infrastructure and people of both countries. Those effects triggered Indonesian and Korean poets to give poetical response. These poets not only wrote poems but also involved in the movement in gaining independence. This article discusses the resistance toward colonization as represented in the poems by Indonesian and Korean Poets. The concept of comparative literature and colonialism are employed in this research. Sources of the data in this research are taken from the anthology of Korean poems entitled Puisi buat Rakyat Indonesia (translated into Indonesian by Chung Yong Rim in 2013 and anthology of Indonesian poems by Chairil Anwar entitled Aku ini Binatang Jalang published in 2015. The result of the research shows that colonization in Indonesia and Korea inspired the poets from these two colonized countries to

  16. Gender equity: women’s political empowerment in South Korea

    OpenAIRE

    Pang, Sila

    2015-01-01

    Approved for public release; distribution is unlimited South Korea has undergone many drastic transformations from the time the state formally emerged in 1948 until now, becoming a thriving democracy and the world’s 12th-largest economy. Women in South Korea have enjoyed many aspects of this recovery and rise. According to the 2013 World Economic Forum’s Annual Gender Gap Index, South Korea’s women today have the highest literacy and healthy life expectancy rates in the world. Yet accordin...

  17. Status and future plan of nuclear data activities in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Oh, Soo-Youl; Chang, Jonghwa [Korea Atomic Energy Research Inst., Taejon (Korea, Republic of)

    1997-03-01

    It was reviewed the nuclear data related activities in Korea, and was explained a 15-year term nation-wide R and D project that had been launched at 1996. The experiences up to now show, as a whole, that the nuclear data field in Korea is in the early stage. Through the long term project, however, it is expected that a firm foundation be established. Then it would be possible to contribute actively to the international nuclear data community as well as to meet domestic requests for nuclear data. Also it was pointed out the necessity of the international collaboration such as consultings and co-works. (author)

  18. Public Knowledge about Hepatitis B-Related Issues in Korea

    Directory of Open Access Journals (Sweden)

    C Chrusch

    1996-01-01

    Full Text Available Hepatitis B infection is endemic in many parts of the world, including Korea. Basic knowledge of the hepatitis B virus by the public is a prerequisite for the development of a successful vaccination program. A survey was conducted in rural Korea to examine public knowledge of hepatitis B etiology, symptoms, transmission, risk factors and prevention. It was found that knowledge independently correlated with education and female sex, but that overall knowledge of hepatitis B was poor. The preferred information sources in order of preference were physicians, television and public health nurses. This information may be useful in designing public health education and vaccination programs in developing populations.

  19. Status of national programmes on fast reactors in Korea

    International Nuclear Information System (INIS)

    Kim, Y.I.; Hahn, D.

    2002-01-01

    The role of nuclear power plants in electricity generation in Korea is expected to become more important in the years to come due to poor natural resources and green house gases. This heavy dependence on nuclear power eventually raises the issues of efficient utilization of uranium resources and of spent fuel storage. Fast reactors can resolve these issues. Korea Atomic Energy Research Institute started development of a Liquid Metal Reactor design in 1997 and completed the Conceptual Design in March of 2002. Efforts are currently directed toward the development of advanced fast reactor concepts and basic key technologies. (author)

  20. Does Exchange Rate Volatility Affect Korea's Seaborne Import Volume?

    Directory of Open Access Journals (Sweden)

    Chang Beom Kim

    2017-03-01

    Full Text Available This study used monthly data from 2000 to 2015 to analyze the effects of USD/KRW exchange rate volatility on seaborne import volume in Korea. The results of an autoregressive distributed lag (ARDL analysis indicate that USD/KRW exchange rate volatility has a statistically significant negative influence on Korea's seaborne import volume. Moreover, the results of a vector error correction model (VECM analysis found that the USD/KRW exchange rate volatility exhibited short-term unidirectional causality on import volume and real income, and confirmed bidirectional causality between the real effective exchange rate and exchange rate volatility.