• Title/Summary/Keyword: Oceania

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Expanding Responsibilities for Medical Physics in Asia-Oceania and its Essential International Links: The Twin Role of AFOMP and IOMP

  • Ng, Kwan-Hoong;Cheung, Kin-Yin
    • Proceedings of the Korean Society of Medical Physics Conference
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    • 2002.09a
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    • pp.497-500
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    • 2002
  • The objectives of the International Organization for Medical Physics (IOMP) are to organize international cooperation in medical physics, to contribute to the advancement of medical physics in all its aspects, especially in developing countries; and to encourage and advise on the formation of national organizations of medical physics in those countries that lack such organizations. The objectives of the Asian-Oceania Federation of Medical Physics (AFOMP) are to advance medical physics in our geographic region, especially in those countries that do not yet have national organizations of medical physics. We must focus on the development of AFOMP in science, professional relations, education and training in our geographic areas and to seek funding and support from the IOMP for these activities. Since its formation in 2000, the Asian-Oceania Federation of Medical Physics (AFOMP) has been participating actively in IOMP. Our goal now should be to gain more influence by placing members on various committees of IOMP as well as preparing members for leadership roles at the upper levels. AFOMP is already on the world map of medical physics with the upcoming two world congresses - Sydney and Seoul.

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Differences in Incidence, Mortality and Survival of Breast Cancer by Regions and Countries in Asia and Contributing Factors

  • Kim, Yeonju;Yoo, Keun-Young;Goodman, Marc T
    • Asian Pacific Journal of Cancer Prevention
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    • v.16 no.7
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    • pp.2857-2870
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    • 2015
  • Although the incidence of breast cancer in Asia remains lower than in North America, Western Europe, and Oceania, rates have been increasing rapidly during the past few decades, and Asian countries now account for 40% of breast cancer cases diagnosed worldwide. Breast cancer mortality has also increased among Asian women, in contrast to decreased mortality in Northern America, Western Europe, and Oceania. These increased rates are associated with higher prevalence of breast cancer risk factors (e.g., reduced parity, delayed childbirth, increased obesity) that have accompanied economic development throughout the region. However, Asian regions (western, south-central, south-eastern, and eastern) and countries differ in the types and magnitude of changes in breast cancer risk factors, and cannot be viewed as a single homogeneous group. The objective of this paper was to contrast the heterogeneous epidemiology of breast cancer by Asian regions and countries, and to suggest potential avenues for future research.

Analysis of genetic diversity and population structure of rice cultivars from Africa, Asia, Europe, South America, and Oceania using SSR markers

  • Cheng, Yi;Cho, Young-Il;Chung, Jong-Wook;Ma, Kyung-Ho;Park, Yong-Jin
    • KOREAN JOURNAL OF CROP SCIENCE
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    • v.54 no.4
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    • pp.441-451
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    • 2009
  • In this study, 29 simple sequence repeat (SSR) markers were used to analyze the genetic diversity and population structure of 125 rice accessions from 40 different origins in Africa, Asia, Europe, South America, and Oceania. A total of 333 alleles were detected, with an average of 11.5 per locus. The mean values of major allele frequency, expected heterozygosity, and polymorphism information content (PIC) for each SSR locus were 0.39, 0.73, and 0.70, respectively. The highest mean PIC was 0.71 for Asia, followed by 0.66 for Africa, 0.59 for South America, 0.53 for Europe, and 0.47 for Oceania. Model-based structure analysis revealed the presence of five subpopulations, which was basically consistent with clustering based on genetic distance. Some accessions were clearly assigned to a single population in which >70% of their inferred ancestry was derived from one of the model-based populations. In addition, 12 accessions (9.6%) were categorized as having admixed ancestry. The results could be used to understanding the genetic structure of rice cultivars from these regions and to support effective breeding programs to broaden the genetic basis of rice varieties.

The Global Educational Applications of the Ecotour Resources in Oceania (오세아니아지역 생태관광자원의 글로벌 교육자료 활용방안)

  • Choe, Jae-Woo
    • Journal of the Korean association of regional geographers
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    • v.13 no.3
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    • pp.355-375
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    • 2007
  • This study explores the geographic characteristics of ecotour resources in Oceania based on the concept of ecotourism along with global education and investigates the global educational applications of eco-resources through a field survey of the Australian Cairns region. The field survey areas are the Green Island within the Great Barrier Reef, Barron Gorge National Park, the Australian Butterfly Sanctuary in Cairns, and the Tjabukai Aboriginal Cultural Park. This case study of the Cairns region is applicable to global education in these aspects: The underwater Observatory and Glass bottom boat in Green Island is used in efficient exploration of ocean ecology; Barron Gorge National Park provides an excellent forest tour with a well-made track, detailed directory, and trained park rangers; the old industrial trains are being recycled for tourism uses; the Australian Butterfly Sanctuary provides various language interpretations and experts to help further visitor's understanding of the surrounding eco-resources; The Aboriginal Cultural Park also utilizes a special program that helps people understand their culture.

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Intercontinental comparison of caustic ingestion in children

  • Rafeey, Mandana;Ghojazadeh, Morteza;Mehdizadeh, Amir;Hazrati, Hakimeh;Vahedi, Leila
    • Clinical and Experimental Pediatrics
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    • v.58 no.12
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    • pp.491-500
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    • 2015
  • Purpose: To investigate the caustic ingestion in children among different continents according to demographic characteristics (core purpose), main symptoms, common caustic agents, signs and symptoms, management, treatment and complications. Methods: This systematic review was performed by searching the databases Science Direct, ProQuest, Google Scholar, and PubMed, electronically and manually. We included studies that were published from 1980 to 2013, at University of Medical Sciences of Tabriz, Iran. A strategic search was performed with keywords including caustic, corrosive, ingestion and children, and was limited to articles in English and Persian. Statistical analysis was performed by SPSS ver. 18. Results: Of 63 selected articles of caustic ingestion with 9,888 samples, the proportion of Africa was 3 articles (4.8%) and 95 samples (1%), America 9 articles (14.3%) and 305 sample (3%), Asia 29 articles (46%) and 2,780 samples (28.1%), Europe 17 articles (27%) and 3,002 samples (30.4%), and Oceania 5 articles (7.9%) and 3,706 samples (37.5%). The average age was in the Africa $3.07{\pm}2.02years$, America $3.17{\pm}1.83years$, Asia $3.34{\pm}1.58years$, Europe $3.58{\pm}2.09years$ and Oceania $3.52{\pm}2.02years$. Sex distribution was in Africa 76 males (0.91%) and 19 females (0.23%), America 49 males (0.58%) and 41 females (0.49%), Asia 1,575 males (18.76%) and 1,087 females (12.95%), Europe 1,018 males (12.13%) and 823 females (9.8%), and Oceania 1,918 males (22.85%) and 1,788 females (21.3%). Statistical analysis of the data indicated higher consumption in Europe and Oceania in the boys with higher average age of years. Conclusion: The comparison of caustic ingestion indicated that the cause substances of caustic ingestion in children are different among continents, therefore prevention strategy and different treatment guidelines among continents will be needed.

National Information Policy in Asia and Oceania (아시아.태평양국가(太平洋國家)의 정보정책(情報政策))

  • 산업기술정보센터 정보자료실
    • Journal of Information Management
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    • v.21 no.2
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    • pp.24-37
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    • 1990
  • The 11 th congress and general assembly of the International Federation for Information & Documentation/Commission for Asia & Oceania(FID/CAO) was held by the Center for Industrial and Technical Information from October 28 to November 1 1990 in Seoul. The theme of congress was national information policy. In this paper it is summarized each country report presented by 7 countries delegate : Australia, Indonesia, Japan, Malaysia, People's Republic of China, Thailand, and Union of Soviet Socialist Republics. The content of national information policy and the structure of national information system as well as the mechanism to implement it may vary from country to country but the main objectives was similar to every nation. It is urged that the government should formulate a national information policy and ensure the implementation of policy with coorporation of institutions related to information activities.

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Improvement of MODIS land cover classification over the Asia-Oceania region (아시아-오세아니아 지역의 MODIS 지면피복분류 개선)

  • Park, Ji-Yeol;Suh, Myoung-Seok
    • Korean Journal of Remote Sensing
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    • v.31 no.2
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    • pp.51-64
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    • 2015
  • We improved the MODerate resolution Imaging Spectroradiometer (MODIS) land cover map over the Asia-Oceania region through the reclassification of the misclassified pixels. The misclassified pixels are defined where the number of land cover types are greater than 3 from the 12 years of MODIS land cover map. The ratio of misclassified pixels in this region amounts to 17.53%. The MODIS Normalized Difference Vegetation Index (NDVI) time series over the correctly classified pixels showed that continuous variation with time without noises. However, there are so many unreasonable fluctuations in the NDVI time series for the misclassified pixels. To improve the quality of input data for the reclassification, we corrected the MODIS NDVI using Correction based on Spatial and Temporal Continuity (CSaTC) developed by Cho and Suh (2013). Iterative Self-Organizing Data Analysis (ISODATA) was used for the clustering of NDVI data over the misclassified pixels and land cover types was determined based on the seasonal variation pattern of NDVI. The final land cover map was generated through the merging of correctly classified MODIS land cover map and reclassified land cover map. The validation results using the 138 ground truth data showed that the overall accuracy of classification is improved from 68% of original MODIS land cover map to 74% of reclassified land cover map.