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Sample records for poles thais ethiopians

  1. 983 Ethiopian

    African Journals Online (AJOL)

    USER

    2015-12-03

    Dec 3, 2015 ... Ethiopian Journal of Environmental Studies & Management 8(Suppl. 2): 983 – 992 ... is providing a new economic potential for many poor local communities and for many threatened natural areas around the world. However, only few countries currently have developed this upcoming tourism market. In this ...

  2. Ethiopian Journal of Economics

    African Journals Online (AJOL)

    The Ethiopian Economic Journal of Economics is a publication of the Ethiopian Economic Association. It is a bi annual publication devoted to the advancement of economics as a scientific discipline in Ethiopia. However, contributions of articles by non-Ethiopian and on economic experience of other countries are ...

  3. Institutional Support : Ethiopian Economic Association / Ethiopian ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    The Ethiopian Economic Policy Research Institute (EEPRI) is the research wing of the Ethiopian Economic Association (EEA). EEA/EEPRI is professionally accomplished and well respected but it faces challenges that it seeks to alleviate with flexible, long-term support from IDRC's Think Tank Initiative (TTI). This grant will ...

  4. The Ethiopian Flora Project

    DEFF Research Database (Denmark)

    Demissew, Sebsebe; Brochmann, Christian; Kelbessa, Ensermu

    2011-01-01

    The account reviews and analyses the scietific projects derived from activities in connection with the Ethiopian Flora Project, including the [Ethiopian] Monocot Project, the Afro-alpine "Sky-island" project, the Vegetation and Ecological Conditions of Plantations Project, the Fire Ecology Projec...

  5. Archives: Ethiopian Veterinary Journal

    African Journals Online (AJOL)

    Items 1 - 16 of 16 ... Archives: Ethiopian Veterinary Journal. Journal Home > Archives: Ethiopian Veterinary Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 16 of 16 Items ...

  6. Ethiopian Veterinary Journal

    African Journals Online (AJOL)

    Ethiopian Veterinary Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 15, No 1 (2011) >. Log in or Register to get access to full text downloads.

  7. Ethiopian flora project

    Directory of Open Access Journals (Sweden)

    O. Hedberg

    1983-11-01

    Full Text Available After thorough planning, an Ethiopian Flora Project has recently been initiated, financed by the Ethiopian Science and Technology Commission from a Swedish grant. The planning was effected by a working group including representatives of the Biology Department at Addis Ababa University and the Institute of Systematic Botany in Uppsala as well as some international experts selected by AETFAT, and was finalized by an Ethiopian Flora Committee. The project leader is Professor Tewolde Berhan G. Egziabher in Addis Ababa, assisted by an Ethiopian secretariat under the Director of the National Herbarium. A European counterpart secretariat, headed by the author, has also been organized with Dr I. Hedberg as co-ordinator. Collecting expeditions to insufficiently known areas, loans from the Addis Ababa Herbarium to collaborating taxonomists, and other activities inside Ethiopia are organized by the Ethiopian secretariat, whereas the Uppsala secretariat is responsible for the initiation and co-ordination of the taxonomic revisions and family accounts needed for the Flora. Collaborators for several of the roughly 200 families of Ethiopian vascular plants have already been secured, but many more remain to be covered. AETFAT members with specialist knowledge of the remaining families are requested to help fill the gaps in our list of contributors.

  8. Ethiopian Pharmaceutical Journal: Submissions

    African Journals Online (AJOL)

    Author Guidelines. Aim. Ethiopian Pharmaceutical Journal (EPJ) is a bian-nual Journal, which publishes original research works, that contribute significantly to further scientific knowledge in Pharmaceutical Sciences. The Journal publishes original research work either as a Full Re-search Paper or as a Short ...

  9. Archives: Ethiopian Journal of Economics

    African Journals Online (AJOL)

    Items 1 - 23 of 23 ... Archives: Ethiopian Journal of Economics. Journal Home > Archives: Ethiopian Journal of Economics. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 23 of 23 ...

  10. Archives: Ethiopian Journal of Science and Technology

    African Journals Online (AJOL)

    Items 1 - 17 of 17 ... Archives: Ethiopian Journal of Science and Technology. Journal Home > Archives: Ethiopian Journal of Science and Technology. Log in or Register to get access to full text downloads.

  11. Archives: Ethiopian Journal of Environmental Studies and ...

    African Journals Online (AJOL)

    Items 1 - 50 of 54 ... Archives: Ethiopian Journal of Environmental Studies and Management. Journal Home > Archives: Ethiopian Journal of Environmental Studies and Management. Log in or Register to get access to full text downloads.

  12. Ethiopian Journal of Environmental Studies and Management ...

    African Journals Online (AJOL)

    Ethiopian Journal of Environmental Studies and Management: About this journal. Journal Home > Ethiopian Journal of Environmental Studies and Management: About this journal. Log in or Register to get access to full text downloads.

  13. Ethiopian Journal of Environmental Studies and Management ...

    African Journals Online (AJOL)

    Ethiopian Journal of Environmental Studies and Management: Journal Sponsorship. Journal Home > About the Journal > Ethiopian Journal of Environmental Studies and Management: Journal Sponsorship. Log in or Register to get access to full text downloads.

  14. Ethiopian Journal of Biological Sciences: Journal Sponsorship

    African Journals Online (AJOL)

    Ethiopian Journal of Biological Sciences: Journal Sponsorship. Journal Home > About the Journal > Ethiopian Journal of Biological Sciences: Journal Sponsorship. Log in or Register to get access to full text downloads.

  15. Ethiopian Journal of Economics: Editorial Policies

    African Journals Online (AJOL)

    Focus and Scope. The Ethiopian Journal of Economics is a publication of the Ethiopian Economic Association. It is a bi annual publication devoted to the advancement of economics as a scientific discipline in Ethiopia. However, contributions of articles by non-Ethiopian and on economic experience of other countries are ...

  16. Magnet pole tips

    Science.gov (United States)

    Thorn, Craig E.; Chasman, Chellis; Baltz, Anthony J.

    1984-04-24

    An improved magnet which more easily provides a radially increasing magnetic field, as well as reduced fringe field and requires less power for a given field intensity. The subject invention comprises a pair of spaced, opposed magnetic poles which further comprise a pair of pole roots, each having a pole tip attached to its center. The pole tips define the gap between the magnetic poles and at least a portion of each pole tip is separated from its associated pole root. The separation begins at a predetermined distance from the center of the pole root and increases with increasing radial distance while being constant with azimuth within that portion. Magnets in accordance with the subject invention have been found to be particularly advantageous for use in large isochronous cyclotrons.

  17. The Thai evolution

    Energy Technology Data Exchange (ETDEWEB)

    Yamaguchi, N.D.

    2001-08-01

    The effects of the fluctuations of the Thai economy of the country's petroleum industry and the outlook for the future are discussed. Thailand witnessed enormous economic growth during the 1980s and the first part of the 1990s, but events since 1997 have caused it to stutter. However, the petroleum industry remains buoyant with measures to stimulate gas and oil production and moves to privatise and deregulate energy markets. Key statistics for Thailand, historical demand trends for petroleum, the impact of the 1997 Asian economic crisis, regulation of the Thai oil market, crude and condensate production levels, refinery capacity, new entrants to the refinery sector, the Thai refinery expansion programme, the product trade balance, the challenges of fuel reformulation and demand scenarios are considered.

  18. The Thai evolution

    International Nuclear Information System (INIS)

    Yamaguchi, N.D.

    2001-01-01

    The effects of the fluctuations of the Thai economy of the country's petroleum industry and the outlook for the future are discussed. Thailand witnessed enormous economic growth during the 1980s and the first part of the 1990s, but events since 1997 have caused it to stutter. However, the petroleum industry remains buoyant with measures to stimulate gas and oil production and moves to privatise and deregulate energy markets. Key statistics for Thailand, historical demand trends for petroleum, the impact of the 1997 Asian economic crisis, regulation of the Thai oil market, crude and condensate production levels, refinery capacity, new entrants to the refinery sector, the Thai refinery expansion programme, the product trade balance, the challenges of fuel reformulation and demand scenarios are considered

  19. Contribution of the Ethiopian flora project to the Ethiopian plant ...

    African Journals Online (AJOL)

    Customary, exclusionary and inclusionary conservation approaches in Ethiopia are highlighted in relation to the historical aspects of conservation in general and plant biodiversity conservation in particular. Currently, plant biodiversity conservation is one of the mandates of the Ethiopian Biodiversity Institute (EBI). EBI has ...

  20. Poling of Planar Silica Waveguides

    DEFF Research Database (Denmark)

    Arentoft, Jesper; Kristensen, Martin; Jensen, Jesper Bo

    1999-01-01

    UV-written planar silica waveguides are poled using two different poling techniques, thermal poling and UV-poling. Thermal poling induces an electro-optic coefficient of 0.067 pm/V. We also demonstrate simultaneous UV-writing and UV-poling. The induced electro-optic effect shows a linear dependence...

  1. ethiopian rift and adjacent highlands

    African Journals Online (AJOL)

    ABSTRACT: Remotely sensed thermal-infrared spectral data can be used to derive surface temperature of any object if the optical and thermal properties are known. In this study 1M band six has been used to assess the spatial variability of the kinetic temperature of the central Ethiopian rift lakes and adjacent highlands.

  2. Ethiopian Journal of Development Research

    African Journals Online (AJOL)

    This research investigated whether non-farm income diversification increases overall income equality and decreases poverty in rural Ethiopia or not. It used a four-wave panel data from the Ethiopian Rural Household Survey over the period 1994-2009. The impacts of non-farm income on inequality and poverty were ...

  3. ETHIOPIANISM AND SOCIAL ECUMENISM: CHRISTIAN ...

    African Journals Online (AJOL)

    Kanayo

    ETHIOPIANISM AND SOCIAL ECUMENISM: CHRISTIAN IDEOLOGIES FOR INDEPENDENT MOVEMENTS AND ... political and social issues thereby reflecting the wrong image of ecumenism which the man-in- the-pew .... beliefs but began to nurse alien ideas, economic ambitions and political aspirations of their own.

  4. Ethiopian Journal of Development Research

    African Journals Online (AJOL)

    The Ethiopian Journal of Development Research (EJDR) is a bi-annual journal devoted to development oriented research and published by the Institute of Development Research. The publication covers wide areas of the development process. It is devoted to the multi-disciplinary study of development problems of Ethiopia ...

  5. Ethiopian Journal of Agricultural Sciences

    African Journals Online (AJOL)

    EJAS is to provide readers with original scientific research, both basic and applied, with far reaching implications of Ethiopia agriculture. Thus, EJAS seeks to publish those papers that are most influential in Ethiopian agriculture and that will significantly advance scientific understanding of agriculture. Other websites ...

  6. Thai Teenage Prostitution Online

    OpenAIRE

    Somdech Rungsrisawat

    2014-01-01

    The purposes of this research are to investigate Thai teens’ attitude toward prostitution on the internet, to discover the causes of teenage prostitution and to study the relationship between teenage promiscuity and the causes of teenage prostitution. This study is a mixed research which utilized both qualitative and quantitative approach. The population of this study included teenagers and early adults between 14-21 years old who were studying in high schools, colleges, or universities. A to...

  7. Ethiopians. Refugee Fact Sheet Series #1.

    Science.gov (United States)

    Center for Applied Linguistics, Washington, DC. Language and Orientation Resource Center.

    Hundreds of thousands of Ethiopians have been forced to flee their country by a repressive regime, a civil war, and an international conflict. These people inhabited a highland plateau cut by deep river valleys and bordered by seas, deserts, and jungles. Ethiopians have diverse backgrounds and speak many languages. Through their long history they…

  8. Archives: Ethiopian Journal of Agricultural Sciences

    African Journals Online (AJOL)

    Items 1 - 13 of 13 ... Archives: Ethiopian Journal of Agricultural Sciences. Journal Home > Archives: Ethiopian Journal of Agricultural Sciences. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue ...

  9. Archives: Ethiopian Journal of Health Sciences

    African Journals Online (AJOL)

    Items 1 - 50 of 65 ... Archives: Ethiopian Journal of Health Sciences. Journal Home > Archives: Ethiopian Journal of Health Sciences. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives ...

  10. Lower pole stones

    DEFF Research Database (Denmark)

    Sanguedolce, Francesco; Breda, Alberto; Millan, Felix

    2013-01-01

    PURPOSE: To assess efficacy and safety of prone- and supine percutaneous nephrolithotomy (PCNL) for the treatment of lower pole kidney stones. METHODS: Data from patients affected by lower pole kidney stones and treated with PCNL between December 2005 and August 2010 were collected retrospectively...... by seven referral centres. Variables analysed included patient demographics, clinical and surgical characteristics, stone-free rates (SFR) and complications. Statistical analysis was conducted to compare the differences for SFRs and complication rates between prone- and supine PCNL. RESULTS: One hundred...... seventeen patients underwent PCNL (mean stone size: 19.5 mm) for stones harboured only in the lower renal pole (single stone: 53.6 %; multiple stones: 46.4 %). A higher proportion of patients with ASA score ≥ 3 and harbouring multiple lower pole stones were treated with supine PCNL (5.8 vs. 23.1 %; p = 0...

  11. Reliability and validity of the Thai version of the Shoulder Pain and Disability Index (Thai SPADI).

    Science.gov (United States)

    Phongamwong, Chanwit; Choosakde, Apijaree

    2015-09-04

    The Shoulder Pain and Disability Index (SPADI) is a good clinical tool to evaluate patients with shoulder pain, but has not been adapted to Thai version. The objectives of this study were to translate the English version and culturally adapt the SPADI to Thai version and to evaluate the internal consistency and construct validity of the Thai SPADI among Thai participants having shoulder pain. Following the cross-cultural adaptation guidelines stated by the American Association of Orthopedic Surgeons (AAOS) Outcome Committee, the SPADI was translated to Thai version (Thai SPASI). Thai participants with shoulder pain completed the three questionnaires, i.e., the Thai SPADI, bodily pain subscale of the Thai Short Form 36 second version (Thai SF-36 V2) and the Thai version of disabilities of the arm, shoulder, and hand (Thai DASH). Internal consistency of the Thai SPADI was measured using Cronbach's alpha coefficient. Convergent and divergent validity was used to measure construct validity of the Thai SPADI by assessing the correlation of the Thai SPADI with the Thai DASH and bodily pain subscale of the Thai SF-36 V2. Of 44 participants, the majority of participants were female (68.2%) and had Bachelor's degree or higher education level (59.1%) with a mean age of 50.4 years (SD 14.3). Cronbach's alpha coefficient of the Thai SPADI in pain subscale, disability subscale and total scale was 0.92, 0.94 and 0.95, respectively. The correlation of the Thai SPADI with the Thai DASH and bodily pain subscale of the Thai SF-36 V was 0.79 (p shoulder disability among Thais.

  12. Bovine tuberculosis in Ethiopian wildlife.

    Science.gov (United States)

    Tschopp, R; Berg, S; Argaw, K; Gadisa, E; Habtamu, M; Schelling, E; Young, D; Aseffa, A; Zinsstag, J

    2010-07-01

    Bovine tuberculosis (BTB) is endemic in Ethiopian cattle. However, the status of the disease in wildlife populations that often share habitat with livestock is unknown. We screened for BTB in wildlife in five regions in Ethiopia. Blood and tissue samples from 133 mammals of 28 species were collected from 2006 to 2008. We used a rapid serology test (RT) based on lateral flow technology, and performed culture of lymph node specimens inoculated onto Lowenstein-Jensen and Middlebrook 7H11 media. Acid-fast colonies were further analyzed by molecular typing. Sera from 20 of 87 animals (23%) were positive for BTB by RT; acid-fast bacilli were cultured from 29 of 89 animals (32.5%). None of the positive cultures yielded mycobacteria from the Mycobacterium tuberculosis complex but many environmental mycobacteria were isolated. Among these, Mycobacterium terrae was the most common. We demonstrated a high prevalence of environmental mycobacteria in wildlife, the role of which is unknown. Flagship rare endemic species such as the mountain nyala (Tragelaphus buxtoni) and the Ethiopian wolf (Canis simensis) may be at risk for BTB. We also assessed the utility of RT for field purposes.

  13. Thai research reactor

    International Nuclear Information System (INIS)

    Aramrattana, M.

    1987-01-01

    The Office of Atomic Energy for Peace (OAEP) was established in 1962, as a reactor center, by the virtue of the Atomic Energy for Peace Act, under operational policy and authority of the Thai Atomic Energy for Peace Commission (TAEPC); and under administration of Ministry of Science, Technology and Energy. It owns and operates the only Thai Research Reactor (TRR-1/M1). The TRR-1/M1 is a mixed reactor system constituting of the old MTR type swimming pool, irradiation facilities and cooling system; and TRIGA Mark III core and control instrumentation. The general performance of TRR-1/M1 is summarized in Table I. The safe operation of TRR-1/M1 is regulated by Reactor Safety Committee (RSC), established under TAEPC, and Health Physics Group of OAEP. The RCS has responsibility and duty to review of and make recommendations on Reactor Standing Orders, Reactor Operation Procedures, Reactor Core Loading and Requests for Reactor Experiments. In addition,there also exist of Emergency Procedures which is administered by OAEP. The Reactor Operation Procedures constitute of reactor operating procedures, system operating procedures and reactor maintenance procedures. At the level of reactor routine operating procedures, there is a set of Specifications on Safety and Operation Limits and Code of Practice from which reactor shift supervisor and operators must follow in order to assure the safe operation of TRR-1/M1. Table II is the summary of such specifications. The OAEP is now upgrading certain major components of the TRR-1/M1 such as the cooling system, the ventilation system and monitoring equipment to ensure their adequately safe and reliable performance under normal and emergency conditions. Furthermore, the International Atomic Energy Agency has been providing assistance in areas of operation and maintenance and safety analysis. (author)

  14. Learning, Transparency and Relationship Building: Ethiopian ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Learning, Transparency and Relationship Building: Ethiopian Women Parliamentarians and Young Female University Students. IDRC's Democratic Governance, Women's Rights and Gender Equality initiative is supporting a body of comparative research on whether and how democratic processes and institutions are ...

  15. Ethiopian Journal of Health Sciences: Submissions

    African Journals Online (AJOL)

    Author Guidelines. THE ETHIOPIAN JOURNAL OF HEALTH SCIENCES publishes original research findings, observations, review articles, brief communications, case reports and book reviews related to Public Health and Medicine, Papers presented at recognized conferences may be considered for publication.

  16. Ethiopian Journal of Biological Sciences: Editorial Policies

    African Journals Online (AJOL)

    Focus and Scope. The Ethiopian Journal of Biological Sciences publishes scholarly featured articels, short communications and review articles in the various basic and applied biological disciplines to biologists and other workers in related fields of study.

  17. Emerging trends in disaster management and the Ethiopian ...

    African Journals Online (AJOL)

    Emerging trends in disaster management and the Ethiopian experience: genesis, reform and transformation. ... Journal of Business and Administrative Studies ... Key words: disaster management, drought, pre-disaster action, post-disaster action, hazards, disaster, Ethiopian disaster management system, Ethiopia.

  18. Archives: Ethiopian Journal of Business and Economics (The)

    African Journals Online (AJOL)

    Items 1 - 10 of 10 ... Archives: Ethiopian Journal of Business and Economics (The). Journal Home > Archives: Ethiopian Journal of Business and Economics (The). Log in or Register to get access to full text downloads.

  19. Ethiopian Journal of Business and Economics (The): Site Map

    African Journals Online (AJOL)

    Ethiopian Journal of Business and Economics (The): Site Map. Journal Home > About the Journal > Ethiopian Journal of Business and Economics (The): Site Map. Log in or Register to get access to full text downloads.

  20. Ethiopian Journal of Business and Economics (The): About this journal

    African Journals Online (AJOL)

    Ethiopian Journal of Business and Economics (The): About this journal. Journal Home > Ethiopian Journal of Business and Economics (The): About this journal. Log in or Register to get access to full text downloads.

  1. Theravada Buddhism and Thai Luxury Fashion Consumption

    NARCIS (Netherlands)

    M. Ning (Mao); M.J. McAleer (Michael)

    2016-01-01

    textabstractThis paper reviews the Thai national character according to Hofstede’s cultural dimension theory and Komin’s nine values cluster (Psychology of the Thai people), analyses the social hierarchy of Thai consumers according to the Luxury 4P Taxonomy (Han et al., 2010), integrates the Theory

  2. TTI Phase 2 Institutional Support: Ethiopian Economics Association ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    TTI Phase 2 Institutional Support: Ethiopian Economics Association. This funding will help strengthen the Ethiopian Economics Association/Ethiopian Economic Policy Research Institute's (EEA-EEPRI) role as a credible public policy institution in Ethiopia by enhancing its ability to provide high-quality, influential, and ...

  3. Environmental life cycle assessment of Ethiopian rose cultivation

    NARCIS (Netherlands)

    Sahle, A.H.; Potting, J.

    2013-01-01

    A life cycle assessment (LCA) was conducted for Ethiopian rose cultivation. The LCA covered the cradle-togate production of all inputs to Ethiopian rose cultivation up to, and including transport to the Ethiopian airport. Primary data were collected about materials and resources used as inputs to,

  4. Complete Genomic Sequence of Rabies Virus from an Ethiopian Wolf

    Science.gov (United States)

    Wise, Emma L.; Ellis, Richard J.; McElhinney, Lorraine M.; Banyard, Ashley C.; Johnson, Nicholas; Deressa, Asefa; Regassa, Fekede; de Lamballerie, Xavier; Fooks, Anthony R.; Sillero-Zubiri, Claudio

    2015-01-01

    Ethiopian wolves are the rarest canid in the world, with only 500 found in the Ethiopian highlands. Rabies poses the most immediate threat to their survival, causing epizootic cycles of mass mortality. The complete genome sequence of a rabies virus (RABV) derived from an Ethiopian wolf during the most recent epizootic is reported here. PMID:25814597

  5. Longevity of Thai physicians.

    Science.gov (United States)

    Sithisarankul, Pornchai; Piyasing, Veera; Boontheaim, Benjaporn; Ratanamongkolgul, Suthee; Wattanasirichaigoon, Somkiat

    2004-10-01

    The objectives of this study were to explore characteristics of the long-lived Thai physicians. We sent 983 posted questionnaires to 840 male and 143 female physicians. We obtained 327 of them back after 2 rounds of mailing, yielding a response rate of 33.3 percents. The response rate of male physicians was 32.4 percents and that of female physicians was 38.5 percents. Their ages were between 68-93 years (75.1 +/- 4.86 years on average). The majority were married, implying that their spouses were also long-lived. Around half of them still did some clinical work, one-fourth did some charity work, one-fourth did various voluntary works, one-fifth did some business, one-fifth did some academic work, and some did more than one type of work. Most long-lived physicians were not obese, with BMI of 16.53-34.16 (average 23.97 +/- 2.80). Only 8 had BMI higher than 30. BMIs were not different between male and female physicians. However, four-fifths of them had diseases that required treatment, and some of them had more than one disease. The five most frequent diseases were hypertension, diabetes, ischemic heart disease, dyslipidemia, and benign prostate hypertrophy, respectively. Most long-lived physicians did exercise (87.8%), and some did more than one method. The most frequent one was walking (52.3%). Most did not drink alcohol or drank occasionally, only 9.0% drank regularly. Most of them slept 3-9 hours per night (average 6.75 +/- 1.06). Most (78.3%) took some medication regularly; of most were medicine for their diseases. Most did not eat macrobiotic food, vegetarian food, or fast food regularly. Most long-lived physicians practiced some religious activities by praying, paying respect to Buddha, giving food to monks, practicing meditation, and listening to monks' teaching. They also used Buddhist practice and guidelines for their daily living and work, and also recommended these to their younger colleagues. Their recreational activities were playing musical instruments

  6. A synopsis of Thai Nymphaeaceae

    DEFF Research Database (Denmark)

    La-ongsri, Woranuch; Trisonthi, Chusie; Balslev, Henrik

    2009-01-01

    A synopsis of Nymphaeaceae from Thailand was made by means of a literature search, consultation of herbarium specimens in several Thai and European herbaria, and a survey of 47 wetlands throughout Thailand. Nymphaeaceae phylogeny, habitats and reproductive ecology are reviewed. All species encoun...

  7. Wood pole overhead lines

    CERN Document Server

    Wareing, Brian

    2005-01-01

    This new book concentrates on the mechanical aspects of distribution wood pole lines, including live line working, environmental influences, climate change and international standards. Other topics include statutory requirements, safety, profiling, traditional and probabilistic design, weather loads, bare and covered conductors, different types of overhead systems, conductor choice, construction and maintenance. A section has also been devoted to the topic of lightning, which is one of the major sources of faults on overhead lines. The book focuses on the effects of this problem and the strate

  8. Medium of Instruction in Thai Science Learning

    Science.gov (United States)

    Chanjavanakul, Natpat

    The goal of this study is to compare classroom discourse in Thai 9th grade science lessons with English or Thai as a medium of instruction. This is a cross-sectional study of video recordings from five lessons in an English-medium instruction class and five lessons in a Thai- medium instruction class from a Thai secondary school. The study involved two teachers and two groups of students. The findings show the use of both English and Thai in English-medium lessons. Students tend to be more responsive to teacher questions in Thai than in English. The findings suggest the use of students' native language during English-medium lessons to help facilitate learning in certain situations. Additionally, the study provides implications for research, practice and policy for using English as a medium of instruction.

  9. Textiles of the Phu Thai of Laos

    OpenAIRE

    McIntosh, Linda Susan

    2009-01-01

    This thesis documents the hand-woven textiles that the Phu Thai ethnic group living in Savannakhet Province, Laos, produce. The various stages of textile production and the uses of textiles in Phu Thai society, especially as identity markers, are also examined. Textiles of neighboring groups are also investigated to how knowledge of textile technology, types, and aesthetics are transferred between the Phu Thai and other ethnicities, specifically the Lao and Katang. The study's field research ...

  10. Ethiopian wisdom literature | Sumner | Journal of Humanities

    African Journals Online (AJOL)

    Journal of Humanities. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 5, No 1 (1991) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Ethiopian wisdom literature. Claude Sumner. Abstract. No Abstract.

  11. Quality management: efforts and problems in Ethiopian ...

    African Journals Online (AJOL)

    This paper deals with the analysis and the current quality management practices in Ethiopian manufacturing industries. The research is based on a survey conducted on 55 representative industries all over the country. A brief introduction is given on the fundamental concepts of quality with reference to the recent literature ...

  12. A COMPARATIVE ANALYSIS OF SCANDINAVIAN AND ETHIOPIAN ...

    African Journals Online (AJOL)

    modes of housing developments in Scandinavian countries and to draw lessons for the urban housing problems in Ethiopian. A critical review. ·of the develoment of housing theories is presented as a prelude to the comparative analysis. The scope of the study is limited to the analysis of housing tenure and housing finance.

  13. Briefing : the Eritrean-Ethiopian border dispute

    NARCIS (Netherlands)

    Abbink, G.J.

    1998-01-01

    On 6 May 1998, a violent conflict erupted in the Ethiopian-Eritrean border area. This article contends that this border crisis is neither unexpected nor the result of a real border dispute. Rather, it is due to three factors: the particular history and relationship of the two insurgent movements

  14. The Sustainability and Outreach Performance of Ethiopian ...

    African Journals Online (AJOL)

    This study analyzes sustainability and outreach performance of Ethiopian MFIs using scale of outreach as a classification variable. Performance is compared against local and international benchmarks and across time. Secondary data of 13 MFIs collected for 6 years (2003-2008) is used for analysis. The result reveals scale ...

  15. Karyotype analysis of Ethiopian endemic Kniphofia species ...

    African Journals Online (AJOL)

    Image analysis was used to study the karyotype of six Ethiopian Kniphofia species: K. foliosa, K. hildebrandtii, K. insignis, K. isoetifolia, K. schimperi and K. pumila. The first five are endemic to Ethiopia. All have somatic chromosome number of 2n = 12, and follow the same karyotype formula: 1m + 3sm + 2st. There was ...

  16. Pseudoexfoliation syndrome in Ethiopian glaucoma patients | Bedri ...

    African Journals Online (AJOL)

    Background: Pseudoexfoliation syndrome (PXS) has variable prevalence rates in the glaucoma population depending on geographic location and racial composition of the population studied. There is no data available on this subject in Ethiopia. Objective: To determine the prevalence of PXS among Ethiopian glaucoma ...

  17. Idiopathic Masseter Muscle Hypertrophy | Kebede | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 21, No 3 (2011) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  18. Ethiopian Journal of Environmental Studies and Management

    African Journals Online (AJOL)

    ... Ethiopian Journal of Environmental Studies and Management (EJESM) is based in the Department of Geography and Environmental Studies, Bahir Dar University, Ethiopia. Its aim is to publish original research output in the area of Geography, Ecology, Botany, Conservation studies, Food and Nutrition, Water Resources, ...

  19. Ethiopianism and Social Ecumenism: Christian Ideologies for ...

    African Journals Online (AJOL)

    Ethiopianism and Social Ecumenism: Christian Ideologies for Independent Movements and Sustainable National Integration in Nigeria. ... century within the Church circle but which was a significant instrument in the hands of Nigerian educated Christians for the realization of their political goals and national integration.

  20. Institutional Support : Ethiopian Development Research Institute ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    The Ethiopian Development Research Institute (EDRI) was established in 1999 and became operational in 2003 as a semi-autonomous organization accountable to the Office ... Socially equitable climate action is essential to strengthen the resilience of all people, without which we cannot achieve women's empowerment.

  1. Electroencephalographic patterns in Ethiopian patients with epilepsy

    African Journals Online (AJOL)

    2mikitser

    Conclusion: The most common EEG abnormalities in Ethiopian patients with epilepsy are focal interictal epileptiform discharges, typically ..... EEG is a valuable investigative tool. In the advent of more sophisticated neuroimaging methods, epilepsy remains one of the few common clinical problems routinely demanding EEG.

  2. Ethiopian Journal of Environmental Studies and Management ...

    African Journals Online (AJOL)

    The Ethiopian Journal of Environmental Studies and Management (EJESM) is based in the Department of Geography and Environmental Studies, Bahir Dar University, Ethiopia. Its aim is to publish original research output in the area of Geography, Ecology, Botany, Conservation studies, Food and Nutrition, Water ...

  3. an Ethiopian Traditional Fermented Cereal Beverage

    African Journals Online (AJOL)

    an Ethiopian Traditional Fermented Cereal Beverage. >“Kebede Abegazliz, Thor Langsrud1 , Fekadu Beyene2 and Judith A. Narvhus1. 1 Department of Food Science, Agricultural University of Norway, ~. P.O.Box 5036, N-1432 As, Norway. 3 Awassa College of Agriculture, Debub University,. P.O.Box 5, Awassa, Ethiopia.

  4. Integration of environmental safeguards into Ethiopian investment ...

    African Journals Online (AJOL)

    The aim of this article is to analyse the nature, scope and extent to which environmental norms and principles are integrated into the Ethiopian investment laws. The integration of an environmental matter into investment laws is very important in that it ensures that investment bodies and institutions do not disregard the ...

  5. Sustainable Ecotourism Management in Kenya | Okech | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Environmental Studies and Management. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 2, No 1 (2009) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file ...

  6. A Cyber Ray Hope for Ethiopian Children

    Science.gov (United States)

    Szente, Judit; Hoot, James

    2004-01-01

    Major obstacles threaten the future of Ethiopia. Global publicity regarding the drought of 1986 has left the world with images of starving and orphaned Ethiopian children. Such conditions do still exist in parts of this nation, in which 45 percent of the population falls below the national poverty line (The World Factbook, 2003). In a nation of…

  7. Ethiopian Journal of Environmental Studies and Management

    African Journals Online (AJOL)

    Journal Homepage Image. Kindly note that from 1 September 2017, updating of this journal has been suspended by AJOL, pending the outcome of a journal ownership dispute process. The Ethiopian Journal of Environmental Studies and Management (EJESM) is based in the Department of Geography and Environmental ...

  8. Ethiopian Journal of Biological Sciences: Submissions

    African Journals Online (AJOL)

    Author Guidelines. 1. GENERAL a) The Ethiopian Journal of Biological Sciences (Ethiop. J. Biol. Sci.) publishes scholarly standard (full length) articles in the various basic and applied biological disciplines. b) It also publishes feature articles, short communications, review articles, book reviews and dissertation abstracts. 2.

  9. Ethiopian Journal of Agricultural Sciences: Submissions

    African Journals Online (AJOL)

    The Ethiopian Journal of Agricultural Science publishes original manuscripts of high standard dealing with agricultural research and development findings. ... Title. The title should be selected carefully. It should be concise, specific and descriptive enough to contain key works or phrases indicated the contents of the article.

  10. Exploring the Influence of Ethiopian Women Parliamentarians ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    In recent years the number of women in the Ethiopian Parliament has increased, reaching its highest level (21.2%) in the history of the country. This grant will ... IDRC is investing in local solutions to address climate change-related challenges in India, including heat stress, water management, and climate-related migration.

  11. Ethiopian disaster management and its troubled history

    African Journals Online (AJOL)

    Preferred Customer

    checkered history of Ethiopian Disaster Management system (EDM) from circa mid-1970s. Having thrown some ... Having drawn from historical and archival documents and the extant literature, the objective of this ..... same time laying stress on a coordinated and concreted effort towards relief and recovery (ibid). In brief, the ...

  12. Commercialisations In Agriculture | Leavy | Ethiopian Journal of ...

    African Journals Online (AJOL)

    ... policy makers should create enabling environment for smallholders and strengthen the service delivery process. Yet, creating a good enabling environment and ensuring sufficient, timely and efficient service delivery is crucially dependent on policy processes. Ethiopian Journal of Economics Vol. 16 (1) 2007: pp. 3-42 ...

  13. Electroencephalographic patterns in Ethiopian patients with epilepsy

    African Journals Online (AJOL)

    Background: Epilepsy is a common problem throughout sub-Saharan Africa, including Ethiopia. Electroencephalography (EEG) is useful for the diagnosis and proper treatment of this condition. However, the literature is scanty of reports describing EEG patterns in Ethiopian patients with epilepsy. This study attempts to ...

  14. Ethiopian Journal of Development Research: Submissions

    African Journals Online (AJOL)

    Author Guidelines. Introduction. The Ethiopian Journal of Development Research (EJDR) is a bi-annual journal devoted to the multi-disciplinary study of development problems of Ethiopia in particular and the less developed world in general. Established in 1973, the Journal has been in publication for the last 33 years.

  15. Ethiopian Journal of Education and Sciences

    African Journals Online (AJOL)

    The Ethiopian Journal of Education and Sciences focuses on publishing articles relating to education and sciences. It publishes original research findings, experiments, action research, case studies, brief communications, and review articles in the fields of education and sciences. The objective is to create forum for ...

  16. EUROPEAN INFLUENCE ON ETHIOPIAN ANTITRUST REGIME:

    African Journals Online (AJOL)

    eliasn

    Introduction. Despite a noticeable European influence on the Ethiopian competition legal regime, some aspects of Ethiopia's 2003 Trade Practice Proclamation are still inadequate to appropriately deal with certain competition problems. The limitations of the rules need to be put right since achievement of the very goals of ...

  17. Thai petrochemical boom on track

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Thailand continues to mark progress on the ambitious expansion of its petrochemical industry. Among recent developments: The outlook for Thailand's troubled worldscale aromatics project has improved with a major cut in its estimated cost. In addition, the project apparently has drawn the interest of other companies seeking a possible equity stake. Amoco Chemical Co., which lost a tender to build a worldscale purified terephathalic acid (PTA) complex in Thailand to Taiwan's Tuntex Co., is reviving its bid with a proposal similar to its earlier one. Amoco contends there will be enough demand to warrant a second PTA plant in Thailand. Tuntex is negotiating with several business groups to take part in its $333 million, 350,000 ton/year PTA project in Thailand. Tuntex is soliciting interest from a number of Thai companies, including Bangkok Bank and the Saha Union industrial conglomerate to acquire portions of the 51% interest in the project earmarked for Thai shareholders. The firm also is negotiating with a number of Japanese companies with whom it has long trade ties, including Mitsui and Co. and Marubeni Corp. to acquire part of the 49% foreign shareholding in the project. Thai Olefins Co. (TOC) marked further progress with feedstock contracts and financing arrangements for its proposed $720 million olefins plant, part of Thailand's second worldscale petrochemical complex (NPC II). Indian industrial giant Birla proposed a $20 million ethylene glycol (EG) project in Thailand

  18. Theravada buddhism and thai luxury fashion consumption

    NARCIS (Netherlands)

    M.J. McAleer (Michael); N. Mao (Ning)

    2017-01-01

    markdownabstractThis paper reviews the Thai national character according to Hofstede's cultural dimension theory and Komin's nine values cluster, analyses the social hierarchy of Thai consumers according to the Luxury 4P Taxonomy, integrates the Theory of Cultural Capital, and expounds the features

  19. Enhancing Life Purpose amongst Thai Adolescents

    Science.gov (United States)

    Balthip, Karnsunaphat; McSherry, Wilfred; Petchruschatachart, Usanee; Piriyakoontorn, Siriwan; Liamputtong, Pranee

    2017-01-01

    This article describes experiences that enhanced life purpose in 21 Thai adolescents living in Southern Thailand. Thailand is undergoing rapid change from technology, a globalizing economy, and shifting social norms. A phenomenological analysis of in-depth interviews and stories to better understand how Thai youth themselves experience and…

  20. The South Pole Telescope

    Energy Technology Data Exchange (ETDEWEB)

    Ruhl, J.E.; Ade, P.A.R.; Carlstrom, J.E.; Cho, H.M.; Crawford,T.; Dobbs, M.; Greer, C.H.; Halverson, N.W.; Holzapfel, W.L.; Lanting,T.M.; Lee, A.T.; Leitch, E.M.; Leong, J.; Lu, W.; Lueker, M.; Mehl, J.; Meyer, S.S.; Mohr, J.J.; Padin, S.; Plagge, T.; Pryke, C.; Runyan, M.C.; Schwan, D.; Sharp, M.K.; Spieler, H.; Staniszewski, Z.; Stark, A.A.

    2004-11-04

    A new 10 meter diameter telescope is being constructed for deployment at the NSF South Pole research station. The telescope is designed for conducting large-area millimeter and sub-millimeter wave surveys of faint, low contrast emission, as required to map primary and secondary anisotropies in the cosmic microwave background. To achieve the required sensitivity and resolution, the telescope design employs an off-axis primary with a 10 m diameter clear aperture. The full aperture and the associated optics will have a combined surface accuracy of better than 20 microns rms to allow precision operation in the submillimeter atmospheric windows. The telescope will be surrounded with a large reflecting ground screen to reduce sensitivity to thermal emission from the ground and local interference. The optics of the telescope will support a square degree field of view at 2mm wavelength and will feed a new 1000-element micro-lithographed planar bolometric array with superconducting transition-edge sensors and frequency-multiplexed readouts. The first key project will be to conduct a survey over 4000 degrees for galaxy clusters using the Sunyaev-Zeldovich Effect. This survey should find many thousands of clusters with a mass selection criteria that is remarkably uniform with redshift. Armed with redshifts obtained from optical and infrared follow-up observations, it is expected that the survey will enable significant constraints to be placed on the equation of state of the dark energy.

  1. Formulation of Thai herbal Namprik

    Directory of Open Access Journals (Sweden)

    Kijroongrojana, K.

    2007-05-01

    Full Text Available Namprik is a typical Thai food containing various herbs. The diversity of Namprik depends on herb composition and content, cooking method, and flavor. The objective of this study was to develop a fine, driedand granular Namprik formula for eating with rice. The ingredients included many commonly found Thai herbs. The recipe of lemon grass Namprik produced by Satree Ban-Tung group, Khaokram district, AmphurMueang, Krabi province, Thailand, was reformulated. Mixture design was applied to optimize the amounts of black pepper (10-33%, garlic (10-66.67% and shallot (10-66.67%. Contour plot of hedonic scores andthe predictive regression models were calculated. Results showed that optimal formula should have 23.33% black pepper, 66.67% garlic and 10% shallot. Optimum levels of additional mixed herbs consisting of 5-25%kaffir lime leaves and 75-95% holy basil in the formula, using the mixture design, were also investigated. The results of sensory evaluation using 9-point hedonic scale showed no significant differences in appearance,taste and overall liking (p>0.05. However, the formula containing 4.2% kaffir lime leaves and 15.8% holy basil obtained the highest average score for aroma (p<0.05. Various amounts of dried African chili (7, 5,3% were added to determine an acceptable hot and spicy flavor, using just-about-right scale. The results revealed that the formula containing 7, 5 and 3% dried African chili were defined as just-about-right by 22, 32 and 42% of the panelists, respectively. The final product was given average hedonic scores of aroma, taste,spicy and overall liking ranging from like moderately to like very much. Appearance scores were in the range of like slightly to like moderately. This study indicated that a more nutrition and healthier Namprik containing some Thai herbs can be produced.

  2. Thua nao: Thai fermented soybean

    Directory of Open Access Journals (Sweden)

    Ekachai Chukeatirote

    2015-09-01

    Full Text Available Thua nao is a traditionally fermented food in Thailand. It is manufactured by fermenting cooked soybeans with naturally occurring microbes. There are also similar products including natto in Japan, kinema in India, and chongkukjang in Korea. In Thailand, thua nao is widely consumed, especially by people in the northern part. The product is generally regarded as a protein supplement and widely used as a condiment. Two major types of thua nao can be distinguished; fresh and dried forms. To date, scientific information on thua nao is scarce and thus this article aims to document the updated knowledge of Thai thua nao.

  3. Background and objectives of launching The Ethiopian Journal of ...

    African Journals Online (AJOL)

    Bernt Lindtjorn

    Addis Ababa; 3WHO Representative (All positions in 1984). Background and objectives of launching. The Ethiopian Journal of Health Development, 1984. Yayehyirad Kitaw¹, Asfaw Desta² and Hailemariam Kahssay³. 1. Introduction. The first Editorial of The Ethiopian Journal of Health. Development, written 25 years ago, ...

  4. The Legend of Queen Sheba, the Solomonic Dynasty and Ethiopian ...

    African Journals Online (AJOL)

    The existence of the Orthodox Tewahido church and other religious ceremonies, the presence of Beta Israel, the names of people like Makeda or Sheba and organizations such as the Sheba Miles are all testimonies to the legend living in the present Ethiopian communities. It purported to explain how the Ethiopian ruling ...

  5. Larvicidal properties of four Ethiopian medicinal plants against ...

    African Journals Online (AJOL)

    Larvicidal properties of four Ethiopian medicinal plants against Culex quinquefasciatus. A Animut, A Seyoum. Abstract. No Abstract. SINET: Ethiopian Journal of Science Vol. 31 (1) 2008: pp. 65-68. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  6. SINET: Ethiopian Journal of Science - Vol 21, No 2 (1998)

    African Journals Online (AJOL)

    The microbial dynamics of 'borde' fermentation, a traditional Ethiopian fermented beverage, EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT ... The freshwater biodiversity crisis: the case of the Ethiopian fish fauna, EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT ...

  7. Contamination of Ethiopian paper currency notes from various food ...

    African Journals Online (AJOL)

    Contamination rate of Ethiopian paper currency notes handled by various food handlers with E. coli and antimicrobial susceptibility was assessed. A total of 384 Ethiopian Birr (ETB) notes were randomly sampled from meat handlers at butchers, bread and the related food handlers at cafeteria, fruit and vegetables handlers ...

  8. The Mechanics of Fingerspelling: Analyzing Ethiopian Sign Language

    Science.gov (United States)

    Duarte, Kyle

    2010-01-01

    Ethiopian Sign Language utilizes a fingerspelling system that represents Amharic orthography. Just as each character of the Amharic abugida encodes a consonant-vowel sound pair, each sign in the Ethiopian Sign Language fingerspelling system uses handshape to encode a base consonant, as well as a combination of timing, placement, and orientation to…

  9. Does Satellite Television Program Satisfy Ethiopian Secondary School Students?

    Science.gov (United States)

    Kim, Sung-Wan; Bogale, Gebeyehu

    2014-01-01

    The Ethiopian development plans have dealt with education sector as a key strategic pillar. There have been a lot of educational efforts. Especially to cope with lack of qualified teachers, lack of good teaching models, and remote rural regions separated from educational benefits, Ethiopian Ministry of Education has made efforts in utilizing…

  10. Ethiopian Law of International Carriage by Air: An Overview ...

    African Journals Online (AJOL)

    Ethiopia's aviation history goes back to the late 1920s. And, carriage of goods and passengers by air dates at least as far back as the 1940s – the decade which witnessed the establishment of Ethiopian Air Lines Corporation (now Ethiopian Airlines). Despite Ethiopia's relative success in commercial aviation, domestic ...

  11. The Ethiopian Field Epidemiology and Laboratory Training Program ...

    African Journals Online (AJOL)

    The Ethiopian Field Epidemiology and Laboratory Training Program (EFELTP) is a comprehensive two-year competency-based training and service program designed to build sustainable public health expertise and capacity. Established in 2009, the program is a partnership between the Ethiopian Federal Ministry of ...

  12. Quality and value chain analyses of Ethiopian coffee | Beshah ...

    African Journals Online (AJOL)

    The objective of this paper is to analyze the quality and value chain of Ethiopian coffee in a way to identify opportunities that maximize the benefits from the sector. First the Ethiopian coffee sector is overviewed and then analyzed qualitatively and quantitatively starting from the crop up to the cup based on data collected from ...

  13. Glass Waveguides for Periodic Poling

    DEFF Research Database (Denmark)

    Fage-Pedersen, Jacob; Jacobsen, Rune Shim; Kristensen, Martin

    2005-01-01

    Planar silica-based waveguide devices have been developed for second-harmonic generation by poling with periodic electrodes. We show that detrimental charge transport can occur along interfaces, but with proper choice of fabrication, high-quality devices are obtained.......Planar silica-based waveguide devices have been developed for second-harmonic generation by poling with periodic electrodes. We show that detrimental charge transport can occur along interfaces, but with proper choice of fabrication, high-quality devices are obtained....

  14. Fructose malabsorption in Thai adult.

    Science.gov (United States)

    Densupsoontorn, Narumon; Jirapinyo, Pipop; Thamonsiri, Nuchnoi; Wongarn, Renu

    2007-01-01

    Fructose malabsorption has not been well-defined in Thai populations but there has been increasing consumption of fructose-fortified drinks. To assess the incidence of fructose malabsorption and intolerance in Thai normal subjects as well as the facilitating effect of glucose on fructose absorption. Twenty-five gram of fructose was ingested by 77 subjects (37 men, 40 women; mean age 26 and 31 y, range 20-50 y and 21-50 y for men and women, respectively). Measurement of breath-H(2) levels after fructose ingestion in each subject up to 2 h was performed. Those who showed fructose malabsorption were later given 25 g of each glucose and fructose and second tests of breath-H(2) tests were done. Fructose malabsorption was found in eleven females with a significant rise in average breath-H(2) level at 30, 60, 90, and 120 min (pfructose malabsorbers, excess breath-H(2) reverted to normal when the fructose solution was mixed and administered with 25 g glucose (pfructose malabsorption was 11 of 77 subjects but these were female. One of the 11 had gastrointestinal symptoms. It was found that an equal amount of glucose would abolish fructose malabsorption.

  15. Child readers' eye movements in reading Thai.

    Science.gov (United States)

    Kasisopa, Benjawan; Reilly, Ronan G; Luksaneeyanawin, Sudaporn; Burnham, Denis

    2016-06-01

    It has recently been found that adult native readers of Thai, an alphabetic scriptio continua language, engage similar oculomotor patterns as readers of languages written with spaces between words; despite the lack of inter-word spaces, first and last characters of a word appear to guide optimal placement of Thai readers' eye movements, just to the left of word-centre. The issue addressed by the research described here is whether eye movements of Thai children also show these oculomotor patterns. Here the effect of first and last character frequency and word frequency on the eye movements of 18 Thai children when silently reading normal unspaced and spaced text was investigated. Linear mixed-effects model analyses of viewing time measures (first fixation duration, single fixation duration, and gaze duration) and of landing site location revealed that Thai children's eye movement patterns were similar to their adult counterparts. Both first character frequency and word frequency played important roles in Thai children's landing sites; children tended to land their eyes further into words, close to the word centre, if the word began with higher frequency first characters, and this effect was facilitated in higher frequency words. Spacing also facilitated more effective use of first character frequency and it also assisted in decreasing children's viewing time. The use of last-character frequency appeared to be a later development, affecting mainly single fixation duration and gaze duration. In general, Thai children use the same oculomotor control mechanisms in reading spaced and unspaced texts as Thai adults, who in turn have similar oculomotor control as readers of spaced texts. Thus, it appears that eye movements in reading converge on the optimal landing site using whatever cues are available to guide such placement. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. The Characteristics of Thai Clinical Psychologists

    Directory of Open Access Journals (Sweden)

    Pamornphun Yurayat

    2016-09-01

    Full Text Available The purpose of this research was to study components of desired characteristics of Thai Clinical Psychologists. The sample consisted of 169 Thai clinical psychologists who have Thai clinical license and work on psychiatric in the hospital selected by simple random sampling technique. The research instrument was characteristics of Thai Clinical Psychologists questionnaires. Data were analyzed by means of second order confirmatory factor analysis using LISREL version 8.72. The results of the research revealed that desired characteristics of Thai Clinical Psychologists consisted of 3 components ; ability, personality and ethics. The characteristics of Thai Clinical Psychologists was congruent with the empirical data. The factor loadings of those three components were high at the .05 level, and they were found to be capable of measuring the characteristics of Thai Clinical Psychologists functioning factors.The results of second order confirmatory factor analysis of model in the characteristics of Thai Clinical Psychologists were found that model was fitted with empirical data. Ranging from the highest factor loading value to the lowest, they were from 0.30 to 1.09, respectively: personality, ethics and ability with factors loading of 1.09, 0.59, and 0.30 respectively. The construct validity of models was consistent with empirical data, with chi-square goodness of fit test at 56.65 ; p-value = 0.13497 ; Goodness of Fit Index (GFI = 0.94 ; Adjusted Goodness of Fit Index (AGFI = 0.91 ; Comparative fit index (CFI = 0.98 ; Root Mean Square Residual (RMR = 0.010, and Root Mean Square Error of Approximation (RMSEA = 0.037

  17. Psychometric properties of the Thai version of the work ability index (Thai WAI).

    Science.gov (United States)

    Kaewboonchoo, Orawan; Ratanasiripong, Paul

    2015-01-01

    The purpose of this research was to develop and test the psychometric properties of the Thai version of the Work Ability Index (WAI). Forward translation and back-translation of the WAI were performed by seven bilingual professionals to ensure that the Thai WAI was culturally relevant and conceptually accurate. To ensure generalizability of the Thai WAI, a sample of 2,744 Thai workers from 19 different enterprises in five regions of Thailand completed the Thai version of the WAI along with the General Health Questionnaire. The 19 enterprises were from the following industries: canned food, snack food, cooking oil, footwear, pharmaceutical, ceramics, toy, steel, petrochemical, and auto parts. The results from exploratory factor analysis supported a 3-factor model, accounting for 53.49% of the total variance. The results also provided evidence for adequate test-retest reliability and internal consistency of the Thai WAI. The internal consistency of the Thai WAI was found to be slightly low due to the newness of the concept of work ability, which is not a common term used in the Thai language; therefore, explanation of the meaning of work ability is needed to increase understanding of workers. By providing early recognition of workers' health risks as well as risks of early termination, the WAI can help Thai human resources managers respond better to the needs of workers and be proactive in their efforts to retain workers in their organizations. Occupational health professionals could also utilize the WAI to evaluate the work ability of Thai workers in order to help organizations recognize early signs of their workers' health risks and possible early terminations and respond appropriately.

  18. Pseudoexfoliation syndrome in Ethiopian glaucoma patients.

    Science.gov (United States)

    Bedri, A; Alemu, B

    1999-05-01

    Pseudoexfoliation syndrome (PXS) has variable prevalence rates in the glaucoma population depending on geographic location and racial composition of the population studied. There is no data available on this subject in Ethiopia. To determine the prevalence of PXS among Ethiopian glaucoma clinic population. A prospective study. The Glaucoma Clinic of Menelik-II-Hospital, which is a tertiary eye care centre in Addis Ababa, Ethiopia. All new patients with glaucoma or ocular hypertension (ocular HPN) seen during the study period from 1st April to 30th September 1996 were included in the study. Our of the 432 new patients of glaucoma or ocular HPN seen during the study, 108 patients (25%) had PXS. The age of PXS cases ranged from 32 years to 86 years (mean 62.3 years). There were 80 males and 28 females. Of the PXS patients, 104 (96.3%) were cases of chronic open angle glaucoma, while angle closure glaucoma and ocular HPN were rare comprising only two patients (1.85%) each. The relatively high prevalence rate of PXS among Ethiopian glaucoma clinic population found in this study stresses the need for further community-based research in order to prevent blindness due to glaucoma associated with PXS.

  19. Glass Waveguides for Periodic Poling

    DEFF Research Database (Denmark)

    Fage-Pedersen, Jacob; Jacobsen, Rune Shim; Kristensen, Martin

    2005-01-01

    Planar silica-based waveguide devices have been developed for second-harmonic generation by poling with periodic electrodes. We show that detrimental charge transport can occur along interfaces, but with proper choice of fabrication, high-quality devices are obtained....

  20. The Great Ethiopian Run: Incidence of injury; a descriptive study ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Development. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 16, No 2 (2002) >. Log in or Register to get access to full text downloads.

  1. Notes on the ecology of Ethiopian Bush-crow Zavattariornis ...

    African Journals Online (AJOL)

    Notes on the ecology of Ethiopian Bush-crow Zavattariornis stresemanni. B Ross, M Wondafrash, M Ewnetu, S Watt, C Broadhurst, R Critchlow, A Dadesa, T Deas, C Enawgaw, B Gebremedhin, E Graham, S Maclean, R J Mellanby ...

  2. Ethiopian Journal of Science and Technology: Editorial Policies

    African Journals Online (AJOL)

    Focus and Scope. The Ethiopian Journal of Science and Technology (EJST) publishes high quality original research articles, reviews, short communications, and feature articles on basic and applied aspects of science, technology, agriculture, health and other related fields.

  3. Ethiopian Journal of the Social Sciences and Humanities - Vol 11 ...

    African Journals Online (AJOL)

    Acculturation Experiences of the Ethiopian Diaspora in USA: The Case of Las Vegas, Nevada · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Seble Woldeamanual, Belay Tefera, 61-102 ...

  4. extent and pattern of genetic diversity in ethiopian white lupin ...

    African Journals Online (AJOL)

    ACSS

    . LANDRACES FOR AGRONOMICAL AND PHENOLOGICAL TRAITS. MULUGETA ATNAF1,2, KASSAHUN TESFAYE2, KIFLE DAGNE2 and DAGNE WEGARI3. 1Ethiopian Institute of Agricultural Research, Pawe Research Center, P. O. Box ...

  5. Editorial: Healthy urban: An agenda of the day | Kaba | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Development. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 31, No 2 (2017) >. Log in or Register to get access to full text downloads.

  6. In Vivo Antimalarial Activities of Plants Used in Ethiopian Traditional ...

    African Journals Online (AJOL)

    In Vivo Antimalarial Activities of Plants Used in Ethiopian Traditional Medicine, Delomenna, Southeast Ethiopia. Ashenafi Asefa, Kelbassa Urga, Mulugeta Guta, Waleleng Mekonene, Daniel Melaku, Kise Mudie, Tesgayae Kidanemariam ...

  7. Trypanosomosis in Ethiopia | Abebe | Ethiopian Journal of Biological ...

    African Journals Online (AJOL)

    Ethiopian Journal of Biological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 4, No 1 (2005) >. Log in or Register to get access to full text downloads.

  8. Development of Online Courseware on Thai Food Good Health

    Science.gov (United States)

    Sompong, Narong; Kheerajitt, Cherdpong

    2012-01-01

    The objectives of this research were to: 1) develop the online courseware on Thai Food Good Health to support the Thai Kitchen to the world project; and 2) evaluate the courseware by the learners toward the courseware integrated using in aboard. The research sample were sampling for chefs, Thai restaurant owners, and the students who were studying…

  9. Mapping of Ethiopian higher education institutions on clean energy

    Energy Technology Data Exchange (ETDEWEB)

    2011-04-15

    Norad commissioned Econ Poeyry to map teaching and research activities and capacity related to clean energy in selected Ethiopian universities. The mapping identified challenges and opportunities with the aim of facilitating future intervention by the Ethiopian Government and donors to help improve the energy sector development of the country. The report covered the government-owned universities of Bahir Dar, Mekelle, Jimma, Arba Minch and Addis Ababa. The mapping was based on a questionnaire and on interviews at each university. (Author)

  10. Antibodies to Orientia tsutsugamushi in Thai soldiers.

    Science.gov (United States)

    Eamsila, C; Singsawat, P; Duangvaraporn, A; Strickman, D

    1996-11-01

    Thai soldiers who were conscripted, Royal Thai Army forces, professional Border Patrol Police, or local militia (Thai Rangers) located in any of seven provinces of Thailand were bled in April and again, four months later, in July 1989. In 1991, soldiers from five different locations in southern Thailand were bled once, in July. Serum samples were tested by indirect fluorescent antibody assay for antibody to Orientia (formerly Rickettsia) tsutsugamushi, etiologic agent of scrub typhus, with any titer > or = 1:50 considered positive. Prior to field exercises, prevalence of antibody varied significantly between different types of units, ranging between 18.6% for Thai Rangers and 6.8% for the Royal Thai Army. The April prevalence, July prevalence, and incidence varied significantly by province in 1989, with highest incidence being 14.5% in Kanchanaburi and the lowest 0% in Utraladit. The prevalence in southern Thailand in 1991 varied between 1.6% and 6.8%. The data demonstrate that O. tsutsugamushi is widely distributed in Thailand and that military activity consisting of field exercises that simulate combat conditions significantly expose soldiers to infection.

  11. Validation of the Thai version of Bergen Facebook addiction scale (Thai-BFAS). .

    Science.gov (United States)

    Phanasathit, Muthita; Manwong, Mereerat; Hanprathet, Nitt; Khumsri, Jiraporn; Yingyeun, Rungmanee

    2015-03-01

    To determine the validity ofthe Thai version ofthe Bergen FacebookAddiction Scale (Thai-BFAS) using Facebook addiction screening in Thai high school students. The original BFAS was authorized for translation and validation in Thai. After content validity and usability were approved by three Thai psychiatrists, the Thai-BFAS was adjusted again by the authors and back translated by an English expert. Thisfinal version was investigated using the internal consistency method among 874 high schools students in Bangkok, Chiang Mai, Ubon Ratchathani and Songkhla, and confirmatoy factor analysis (CFA) was employed to prove that the six-component model could be representative of addiction behaviors. In addition, test-retest reliability was performed separately among 30 pilot high school students in Bangkok. The Thai-BFAS has six items, which are each scored on a 5-point scale with total score ranges from 0 to 24; the cutoff score for Facebook addition stands at least 12 points. The Cronbach s alpha coefficient was 0.91 (95% CI; 0.90, 0.92) and the inter-class correlation coefficient was 0.80 (95% CI; 0.49, 0.92). The CFA showed that the six items accurately represent the six-component model of addiction such as salience, mood modification, tolerance, withdrawal, relapse and conflict. The Thai-BFAS is consistent as a screening testfor Facebook addiction among high school students due to good reliability and validity. It also conforms well to the original version. The six items in the Thai-BFAS are a good representation of the addiction behaviors. Further studies should be undertaken in cases of sensitivity and specificity when compared with other similar tests of addiction as well as in various additional populations and circumstances.

  12. An Investigation into Aspects of Thai Culture and Its Impact on Thai Students in an International School in Thailand

    Science.gov (United States)

    Deveney, Barbara

    2005-01-01

    This article describes research undertaken to investigate aspects of Thai culture and its effects on Thai students in an international school in Thailand. Using a variety of data gathering methods, the investigation looks at how Thai culture manifests itself in the classroom in the form of student behaviour and attitudes. The research also…

  13. 47 CFR 32.6411 - Poles expense.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Poles expense. 32.6411 Section 32.6411... FOR TELECOMMUNICATIONS COMPANIES Instructions for Expense Accounts § 32.6411 Poles expense. This account shall include expenses associated with poles. ...

  14. Aflatoxins in selected Thai commodities.

    Science.gov (United States)

    Tansakul, Natthasit; Limsuwan, Sasithorn; Böhm, Josef; Hollmann, Manfred; Razzazi-Fazeli, Ebrahim

    2013-01-01

    Aflatoxin (AF) B1, B2, G1 and G2 were determined in 120 samples of selected Thai commodities including unpolished rice, unpolished glutinous rice, chilli powder, whole dried chilli pods and raw peanut. The mean concentrations of the total AFs for analysed samples were 0.16, 25.43, 14.18, 6.62 and 1.43 µg kg(-1) with positive incidences of 4%, 20%, 97%, 37% and 30%, respectively. Quantitative analysis was performed using HPLC equipped with post-column derivatisation and fluorescence detection. Sample clean-up was carried out using immunoaffinity columns for selective enrichment of AFs. The method was validated by using certified reference material, which showed recoveries over 85%. The limit of detections (LODs) and limit of quantifications (LOQs) were in a range between 0.01-0.11 µg kg(-1) and 0.03-0.38 µg kg(-1), respectively. The results clearly demonstrated that AFs were detectable in different matrices. Chilli powder was found to have the highest level of AFs contamination followed by chilli pods, peanut and rice, respectively. However, among the selected commodities, unpolished rice contained only trace levels of AFB1 and AFB2. With regard to the fact that AFs are a natural contaminant in commodities, this report calls to attention the regular monitoring and effective control of food commodities to prevent health hazards.

  15. Bibliography on HIV/AIDS in Ethiopia and Ethiopians in the Diaspora

    African Journals Online (AJOL)

    admin

    . The Ethiopian Journal of ..... an issue addressed in the Ethiopian context in the. Treatment, Care and Clinical Research section. Cherie .... students, North Wollo, Ethiopia [MSc thesis]: Addis. Ababa University. 52. Erku TA, Megabiaw B, ...

  16. Pole counting and resonance classification

    International Nuclear Information System (INIS)

    Morgan, D.

    1992-01-01

    S-wave resonances occurring close to an inelastic threshold can be classified according to the number of nearby poles they possess. One then has a useful possibility of distinguishing dynamical alternatives by objective appeal to data. Making this quantitative entails developing suitable effective range expansions for various realizations of potential scattering. A key application is deciding the make-up of f 0 (976) (S*). (author)

  17. Acute respiratory infections in young Ethiopian children

    Directory of Open Access Journals (Sweden)

    Harris RA

    2015-07-01

    Full Text Available Rebecca Arden HarrisDepartment of Family and Social Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY, USAThe identification of risk factors for acute respiratory infections (ARI is crucial for designing interventions to both minimize transmission and augment the immune response, particularly in Sub-Saharan Africa where poverty-related ARI is still a major cause of preventable death in young children.1 I therefore read with interest Geberetsadik et al’s recent study of the factors associated with ARI in Ethiopian children.2 Their study uses nationally representative data on households and individuals to build a model of the social, demographic, and anthropometric determinants of ARI. A precise understanding of their model, however, requires clarification of several items in their paper.View original paper by Geberetsadik et al.

  18. Canine distemper in endangered Ethiopian wolves.

    Science.gov (United States)

    Gordon, Christopher H; Banyard, Ashley C; Hussein, Alo; Laurenson, M Karen; Malcolm, James R; Marino, Jorgelina; Regassa, Fekede; Stewart, Anne-Marie E; Fooks, Anthony R; Sillero-Zubiri, Claudio

    2015-05-01

    The Ethiopian wolf (Canis simensis) is the world's rarest canid; ≈500 wolves remain. The largest population is found within the Bale Mountains National Park (BMNP) in southeastern Ethiopia, where conservation efforts have demonstrated the negative effect of rabies virus on wolf populations. We describe previously unreported infections with canine distemper virus (CDV) among these wolves during 2005-2006 and 2010. Death rates ranged from 43% to 68% in affected subpopulations and were higher for subadult than adult wolves (83%-87% vs. 34%-39%). The 2010 CDV outbreak started 20 months after a rabies outbreak, before the population had fully recovered, and led to the eradication of several focal packs in BMNP's Web Valley. The combined effect of rabies and CDV increases the chance of pack extinction, exacerbating the typically slow recovery of wolf populations, and represents a key extinction threat to populations of this highly endangered carnivore.

  19. Frames in the Ethiopian Debate on Biofuels

    Directory of Open Access Journals (Sweden)

    Brigitte Portner

    2013-01-01

    Full Text Available Biofuel production, while highly contested, is supported by a number of policies worldwide. Ethiopia was among the first sub-Saharan countries to devise a biofuel policy strategy to guide the associated demand toward sustainable development. In this paper, I discuss Ethiopia’s biofuel policy from an interpretative research position using a frames approach and argue that useful insights can be obtained by paying more attention to national contexts and values represented in the debates on whether biofuel production can or will contribute to sustainable development. To this end, I was able to distinguish three major frames used in the Ethiopian debate on biofuels: an environmental rehabilitation frame, a green revolution frame and a legitimacy frame. The article concludes that actors advocating for frames related to social and human issues have difficulties entering the debate and forming alliances, and that those voices need to be included in order for Ethiopia to develop a sustainable biofuel sector.

  20. The Effects of the Coffee Trademarking Initiative and Starbucks Publicity on Export Prices of Ethiopian Coffee

    OpenAIRE

    Aslihan Arslan; Christopher P. Reicher

    2011-01-01

    The Ethiopian government initiated the Ethiopian Coffee Trademarking and Licensing Initiative in 2004 for three coffee origins: Sidama, Yirgacheffe and Harar. Following a court case between Starbucks and the Ethiopian government regarding the trademarking of Sidamo, Ethiopian government engaged in a public relations campaign to raise awareness for the Initiative, which was widely publicised in the international media especially after Oxfam organised a public campaign. This paper evaluates the...

  1. Modeling and improving Ethiopian pasture systems.

    Science.gov (United States)

    Parisi, S G; Cola, G; Gilioli, G; Mariani, L

    2018-01-03

    The production of pasture in Ethiopia was simulated by means of a dynamic model. Most of the country is characterized by a tropical monsoon climate with mild temperatures and precipitation mainly concentrated in the June-September period (main rainy season). The production model is driven by solar radiation and takes into account limitations due to relocation, maintenance respiration, conversion to final dry matter, temperature, water stress, and nutrients availability. The model also considers the senescence of grassland which strongly limits the nutritional value of grasses for livestock. The simulation for the 1982-2009 period, performed on gridded daily time series of rainfall and maximum and minimum temperature with a resolution of 0.5°, provided results comparable with values reported in literature. Yearly mean yield in Ethiopia ranged between 1.8 metric ton per hectare (t ha -1 ) (2002) and 2.6 t ha -1 (1989) of dry matter with values above 2.5 t ha -1 attained in 1983, 1985, 1989, and 2008. The Ethiopian territory has been subdivided in 1494 cells and a frequency distribution of the per-cell yearly mean pasture production has been obtained. This distribution ranges from 0 to 7 t ha -1 and it shows a right skewed distribution and a modal class between 1.5-2 t ha -1 . Simulation carried out on long time series for this peculiar tropical environment give rise to as lot of results relevant by the agroecological point of view on space variability of pasture production, main limiting factors (solar radiation, precipitation, temperature), and relevant meteo-climatic cycles affecting pasture production (seasonal and inter yearly variability, ENSO). These results are useful to establish an agro-ecological zoning of the Ethiopian territory.

  2. Parental Perceptions of Children's Literacy and Bilingualism: The Case of Ethiopian Immigrants in Israel

    Science.gov (United States)

    Stavans, Anat; Olshtain, Elite; Goldzweig, Gil

    2009-01-01

    The present study describes factors affecting the home and school literacy patterns in the Ethiopian immigrant community in Israel. Parents were asked to complete a questionnaire evaluating their child's development, literacy, schooling, and language proficiency (L1 and L2). The results indicate that while non-Ethiopian and Ethiopian parents seek…

  3. Method and apparatus for assembling a permanent magnet pole assembly

    Science.gov (United States)

    Carl, Jr., Ralph James; Bagepalli, Bharat Sampathkumaran [Niskayuna, NY; Jansen, Patrick Lee [Scotia, NY; Dawson, Richard Nils [Voorheesville, NY; Qu, Ronghai [Clifton Park, NY; Avanesov, Mikhail Avramovich [Moscow, RU

    2009-08-11

    A pole assembly for a rotor, the pole assembly includes a permanent magnet pole including at least one permanent magnet block, a plurality of laminations including a pole cap mechanically coupled to the pole, and a plurality of laminations including a base plate mechanically coupled to the pole.

  4. RISKY SEXUAL BEHAVIOR AMONG OUT-OF-SCHOOL THAI AND NON-THAI YOUTH IN URBAN CHIANG MAI, THAILAND.

    Science.gov (United States)

    Musumari, Patou Masika; Tangmunkongvorakul, Arunrat; Srithanaviboonchai, Kriengkrai; Manoyosa, Veruree; Tarnkehard, Surapee; Techasrivichien, Teeranee; Suguimoto, S Pilar; Ono-Kihara, Masako; Kihara, Masahiro; Chariyalertsak, Suwat

    2017-01-01

    Out-of-school youth in Thailand engage in risky sexual behavior that puts them at risk for contracting HIV infection and can have other negative sexual reproductive health outcomes. No study has examined risky sexual behaviors and compared them between Thai and non-Thai out-of-school youth. The current study compares sexual risk behavior and HIV testing behavior between out-of-school Thai and non-Thai youth. We conducted face-to-face interviews in this study population in urban Chiang Mai during 2014. Participants were recruited through convenience sampling from two main sources: non-formal education centers (NFECs) and social meeting places. We recruited 924 youth, aged 15-24 years, of whom 424 (45.9%) were Thai and 500 (54.1%) were non-Thai. The majority were attending NFECs (82.3%). Of the sexually experienced participants (57.7%), 75.4% did not use condoms consistently, and 50.3% had at least 2 lifetime sexual partners. Among the study participants, the Thai studied youth had significantly higher odds of ever having had sex (AOR=2.33; 95% CI: 1.56-3.49; p<0.001), having an earlier sexual debut (AOR=5.52; 95% CI: 2.71-11.25; p<0.001) and having a larger number of lifetime sexual partners (AOR=2.31; 95% CI: 1.37-3.88; p=0.002) than non-Thai participants. There was no significant difference between the Thai and non-Thai participants in terms of having HIV testing. The Thai studied youth were more likely to engage in risky sexual behavior than the non-Thai youth. However, both groups displayed risky sexual behaviors. Future research should explore indepth the drivers of risky sexual behaviors among both Thai and non-Thai youth.

  5. Communication Needs of Thai Civil Engineering Students

    Science.gov (United States)

    Kaewpet, Chamnong

    2009-01-01

    This article reports on an examination of the communication needs of a group of Thai civil engineering students. Twenty-five stakeholders helped identify the communication needs of the students by participating in individual interviews. These included employers, civil engineers, civil engineering lecturers, ex-civil engineering students of the…

  6. Promoting Wellness for Thai College Students

    Science.gov (United States)

    Ratanasiripong, Paul; Rodriguez, Adrian

    2011-01-01

    There are few in-depth studies of Thai college student health and mental health behaviors that focus on the cultural influences that shape such behaviors. Thus, the purposes of this study are: (1) to conduct the needs assessment survey on health and mental health issues at a public university in Thailand in order to better understand the issues…

  7. Terry E. Miller on Thai Music.

    Science.gov (United States)

    Campbell, Patricia Shehan

    1994-01-01

    Reports on an interview with Terry E. Miller, a specialist on music of Thailand and other southeastern Asian nations. Discusses the culture, the role of music, and musical instruments of Thailand. Includes a list of resources and two lesson plans for teaching about Thai music. (CFR)

  8. Will We. . .? Thai Dam Resource Book.

    Science.gov (United States)

    Murphy, Richard, Ed.; And Others

    This resource book is intended as an aid to persons working with Thai Dam refugees. To help the language teacher, some differences between Lao and English are discussed, specifically tonal inflections, positioning, declension of pronouns, conjugation of verbs, interrogatives, classifiers and predicate adjectives. An outline of cultural differences…

  9. Thai pediatricians' current practice toward childhood asthma.

    Science.gov (United States)

    Kamalaporn, Harutai; Chawalitdamrong, Pongpan; Preutthipan, Aroonwan

    2018-04-01

    Childhood asthma is a substantial health burden in Thailand. Due to a lack of pediatric respiratory specialists (pediatric pulmonologists and allergists; RS), most Thai children are cared for by general pediatricians (pediatric primary care providers (PCP)). We investigated whether current practices of Thai pediatricians complied with asthma guidelines and compared practices (diagnosis and treatments) provided by PCP and RS. A cross-sectional study was conducted using electronic surveys including four case scenarios of different asthma phenotypes distributed to Thai pediatricians. Asthma diagnosis and management were evaluated for compliance with standard guidelines. The practices of PCP and RS were compared. From 800 surveys distributed, there were 405 respondents (51%). Most respondents (81%) were PCP, who preferred to use clinical diagnosis rather than laboratory investigations to diagnose asthma. For acute asthmatic attacks, 58% of the pediatricians prescribed a systemic corticosteroid. For uncontrolled asthma, 89% of the pediatricians prescribed at least one controller. For exercise-induced bronchospasm, 55% of the pediatricians chose an inhaled bronchodilator, while 38% chose a leukotriene receptor antagonist (LTRA). For virus-induced wheeze, 40% of the respondents chose an LTRA, while 15% chose inhaled corticosteroids (ICS). PCP prescribed more oral bronchodilators (31% vs. 18%, p = 0.02), antibiotics (20% vs. 6%, p attack. Most of the Thai pediatricians' practices toward diagnosis and treatment of acute asthmatic attack and uncontrolled asthma conform to the guidelines. PCP prescribed more oral bronchodilators, antibiotics, and antihistamines than RS.

  10. Unpolished Thai Rice Strain of Leum Phua

    African Journals Online (AJOL)

    Erah

    g sample, respectively. Interestingly, phytophenolic chromatogram and anthocyanin pigment levels showed a strong correlation. Conclusion: Oryza sativa, unpolished Thai rice strain of Leum Phua, has high levels of anthocyanin pigment, phenolic content and antioxidant activity. Its pure phytochemical contents should be ...

  11. Intimate Partner Jealousy and Femicide Among Former Ethiopians in Israel.

    Science.gov (United States)

    Edelstein, Arnon

    2018-02-01

    Ethiopian immigrant women in Israel are overrepresented as victims of femicide; they are killed at more than 16 times the rate of the general population. This article suggests integrating current theoretical and empirical models to explain Ethiopian femicide, and stresses that considering psychological or sociocultural explanations as risk factors alone is not enough to understand this phenomenon. We distinguish between risk factors and triggers for femicide against Ethiopian women. While sociocultural and even psychological changes are risk factors for femicide, one, two, or three main triggers may activate such potential risk factors, such as the woman's willingness (WW) to leave the intimate relationship, sexual jealousy (SJ), and formal complaints against the abusive partner. The first two triggers are jealousy oriented. To analyze this phenomenon in Israel, we examined all court decisions on intimate partner homicide (IPH) from 1990 to 2010. After reading former studies on IPH and identifying important variables that could explain the phenomenon, we first catalogued the data in every decision and verdict according to main independent variables mentioned in the literature. The study population consists of first-generation immigrants, N = 194: native Israelis (47%), new immigrants from the former Soviet Union (FSU; 31%), and Ethiopians (16%). Our analysis of court decisions reveals that triggers containing jealousy components are responsible for 83% of femicide cases committed by Ethiopian men, in comparison with native Israelis (77%) and immigrant Russian men (66%) who murdered their intimate partners. In addition, there is a significant correlation among motive (jealousy), method of killing (stabbing), and "overkilling" (excessive force).

  12. Revisit to Ethiopian traditional barley-based food

    Directory of Open Access Journals (Sweden)

    Jemal Mohammed

    2016-06-01

    Full Text Available Barley is the number one food crop in the highland parts of North Eastern Ethiopia produced by subsistence farmers grown as landraces. Barley producers in Ethiopia have given it the name gebs ye ehil nigus, which means barley is the king of crops, due to its suitability for preparing many of the known Ethiopians traditional dishes. Various barley foods and drinks play an important role in the socioeconomic and cultural life of Ethiopians, but detailed descriptions related to their preparation and their socioeconomic and cultural roles are not well-recorded and documented like most of the Ethiopian cultural foods. Foods such as ingera, kita, dabo, kolo, genfo, beso, chuko, shamet, tihlo, kinch, and shorba are the most commonly known traditional Ethiopian barley-based foods. These products are prepared from either roasted whole grain, raw and roasted-milled grain, or cracked grain as main, side, ceremonial, and recuperating dishes. The various barley-based traditional foods have perceived qualities and health benefits by the consumers. For example, genfo is served to breast-feeding mothers with the belief that it enhances breast milk production and serves as a good substitute for breast milk. Beso is claimed to be a remedy for gastritis, while genfo and kinche are used to heal broken bones and fractures. Considering the Western consumers' trend on functional foods and health benefits of barley, Ethiopian traditional barley-based foods are worth studying as functional foods, which can be appealing to Western consumers.

  13. Kenyan and Ethiopian distance runners: what makes them so good?

    Science.gov (United States)

    Wilber, Randall L; Pitsiladis, Yannis P

    2012-06-01

    Since the 1968 Mexico City Olympics, Kenyan and Ethiopian runners have dominated the middle- and long-distance events in athletics and have exhibited comparable dominance in international cross-country and road-racing competition. Several factors have been proposed to explain the extraordinary success of the Kenyan and Ethiopian distance runners, including (1) genetic predisposition, (2) development of a high maximal oxygen uptake as a result of extensive walking and running at an early age, (3) relatively high hemoglobin and hematocrit, (4) development of good metabolic "economy/efficiency" based on somatotype and lower limb characteristics, (5) favorable skeletal-muscle-fiber composition and oxidative enzyme profile, (6) traditional Kenyan/Ethiopian diet, (7) living and training at altitude, and (8) motivation to achieve economic success. Some of these factors have been examined objectively in the laboratory and field, whereas others have been evaluated from an observational perspective. The purpose of this article is to present the current data relative to factors that potentially contribute to the unprecedented success of Kenyan and Ethiopian distance runners, including recent studies that examined potential links between Kenyan and Ethiopian genotype characteristics and elite running performance. In general, it appears that Kenyan and Ethiopian distance-running success is not based on a unique genetic or physiological characteristic. Rather, it appears to be the result of favorable somatotypical characteristics lending to exceptional biomechanical and metabolic economy/efficiency; chronic exposure to altitude in combination with moderate-volume, high-intensity training (live high + train high), and a strong psychological motivation to succeed athletically for the purpose of economic and social advancement.

  14. Atypical Eating Attitudes and Behaviors in Thai Medical Students

    OpenAIRE

    Jarurin Pitanupong; Chonnakarn Jatchavala

    2017-01-01

    Objective: To determine the prevalence, and associated factors of atypical eating attitudes and behaviors in Thai medical students. Methods: A cross-sectional survey examined the eating abnormalities in Thai medical students, conducted in 2014. Research assistants collected data by using; self-reported questionnaires using The Eating Attitudes Test-26 (EAT-26 Thai Version). The statistical analysis used R-program for qualitative variables and logistic regression was applied to ...

  15. A Trace of Islamic Art in Thai Mosques

    OpenAIRE

    Pibool Waijittragum

    2012-01-01

    The mosques have been appearance in Thailand since Ayutthaya Kingdom (1350 to 1767 A.D.) Until today, more than 400 years later; there are many styles of art form behind their structure. This research intended to identify Islamic Art in Thai mosques. A framework was applied using qualitative research methods; Thai Muslims with dynamic roles in Islamic culture were interviewed. In addition, a field survey of 40 selected mosques from 175 Thai mosques was studied. Data analysis wi...

  16. Situational Analysis of Palliative Care Education in Thai Medical Schools

    OpenAIRE

    Suvarnabhumi, Krishna; Sowanna, Non; Jiraniramai, Surin; Jaturapatporn, Darin; Kanitsap, Nonglak; Soorapanth, Chiroj; Thanaghumtorn, Kanate; Limratana, Napa; Akkayagorn, Lanchasak; Staworn, Dusit; Praditsuwan, Rungnirand; Uengarporn, Naporn; Sirithanawutichai, Teabaluck; Konchalard, Komwudh; Tangsangwornthamma, Chaturon

    2013-01-01

    Objective The Thai Medical School Palliative Care Network conducted this study to establish the current state of palliative care education in Thai medical schools. Methods A questionnaire survey was given to 2 groups that included final year medical students and instructors in 16 Thai medical schools. The questionnaire covered 4 areas related to palliative care education. Results An insufficient proportion of students (defined as fewer than 60%) learned nonpain symptoms control (50.0%), goal ...

  17. The Meanings of Sanskrit Loanwords in Thai and Javanese Languages

    Directory of Open Access Journals (Sweden)

    Hamam Supriyadi

    2012-08-01

    Full Text Available Through history of nation building, Thai and Javanese people interacted with other language speakers. For example, they interacted with Indian mbrchants who also brought their literature and religions. In their contacts, Thai and Javanese speakers adopted Sanskrit words for enriching their own vocabularies. This article attempts to describe the meanings of Sanskrit loanwords. In comparison between the meanings of Sanskrit loanwords in Thai and Javanese languages, there are 14 categories of semantic adaptations which are found in both languages. These changes reflect the changes of the socio-cultural background of the Thai and Javanese speakers.

  18. Thai gas demand seen outstripping supply

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Thailand's demand for gas will outstrip supplies in the late 1990s as rapid economic growth continues. Gas will be a cornerstone for Thai energy policy throughout the growth, although sources in neighboring countries need development. Thai gas production will rise 25% from 1992 to average 1 bcfd by 1995. Including production from new discoveries, production could rise to 1.5 bcfd by 2000, up almost 90% from the 1992 level. Increased gas flow output in the mid-1990s will be due largely to development of Gulf of Thailand fields. By 1998, production from Gulf of Thailand fields will not be enough to offset the decline in today's fields. Thailand will need to import more than 1 bcfd by 2005 in the absence of future discoveries in the country. The paper discusses new pipelines and imports

  19. Characterization of Thai Amulets A PIXE Study

    International Nuclear Information System (INIS)

    Won-In, K.; Suksawang, S.; Intarasiri, S.; Thongleurm, Chom; Kamwanna, T.; Dararutana, P.

    2011-01-01

    The Thai amulets that created in an image of Lord Buddha meditation were made to explain the Dharma of Buddha and believed to bless every life in this world for good karma. Phra Somdej Wat Rakhang amulet is the top of the five most famous Thai amulets. There are many molds with various compositions. In this work, it was the first time that X-ray fluorescence spectrometry methods; scanning electron microscope cooperated with energy dispersive X-ray fluorescence spectrometer (SEM/EDS) and particle induced X-ray emission spectroscopy (PIXE) were carried out to analyze their compositions. Two samples were collected from different molds. Results revealed C, Ca and Si were main composition. The differences in their compositions have been used to identify and characterize for each molds

  20. Macro Fiber Piezocomposite Actuator Poling Study

    Science.gov (United States)

    Werlink, Rudy J.; Bryant, Robert G.; Manos, Dennis

    2002-01-01

    The performance and advantages of Piezocomposite Actuators are to provide a low cost, in-situ actuator/sensor that is flexible, low profile and high strain per volt performance in the same plane of poled voltage. This paper extends reported data for the performance of these Macrofiber Composite (MFC) Actuators to include 4 progressively narrower Intedigitized electrode configurations with several line widths and spacing ratios. Data is reported for max free strain, average strain per applied volt, poling (alignment of the electric dipoles of the PZT ceramic) voltage vs. strain and capacitance, time to poling voltage 95% saturation. The output strain per volt progressively increases as electrode spacing decreases, with saturation occurring at lower poling voltages. The narrowest spacing ratio becomes prone to voltage breakdown or short circuits limiting the spacing width with current fabrication methods. The capacitance generally increases with increasing poling voltage level but has high sensitivity to factors such as temperature, moisture and time from poling which limit its usefulness as a simple indicator. The total time of applied poling voltage to saturate or fully line up the dipoles in the piezoceramic was generally on the order of 5-20 seconds. Less sensitivity to poling due to the applied rate of voltage increase over a 25 to 500 volt/second rate range was observed.

  1. Strength of single-pole utility structures

    Science.gov (United States)

    Ronald W. Wolfe

    2006-01-01

    This section presents three basic methods for deriving and documenting Rn as an LTL value along with the coefficient of variation (COVR) for single-pole structures. These include the following: 1. An empirical analysis based primarily on tests of full-sized poles. 2. A theoretical analysis of mechanics-based models used in...

  2. Socioeconomic status and smoking among thai adults: results of the National Thai Food Consumption Survey.

    Science.gov (United States)

    Jitnarin, Nattinee; Kosulwat, Vongsvat; Rojroongwasinkul, Nipa; Boonpraderm, Atitada; Haddock, Christopher K; Poston, Walker S C

    2011-09-01

    The authors examined the relationship between socioeconomic status and smoking in Thai adults. A nationally representative sample of 7858 Thais adults (18 years and older) was surveyed during 2004 to 2005. Four demographic/socioeconomic indicators were examined in logistic models: gender, education, occupational status, and annual household income. Overall, 22.2% of the participants were smokers. Men were more likely to be smokers across all age groups and regions. Compared with nonsmokers, current smokers were less educated, more likely to be employed, but had lower household income. When stratified by gender, education and job levels were strongly associated with smoking prevalence among males. A significant relationship was found between annual household income and smoking. Those who lived under the poverty line were more likely to smoke than persons who lived above the poverty line in both genders. The present study demonstrated that socioeconomic factors, especially education level and occupational class, have a strong influence on smoking behavior in Thai adults.

  3. Planar glass devices for efficient periodic poling

    DEFF Research Database (Denmark)

    Fage-Pedersen, Jacob; Jacobsen, Rune Shim; Kristensen, Martin

    2005-01-01

    We demonstrate that frequency-converting devices of high quality can be realised with glass poling. The devices, made with silica-on-silicon technology, are poled with periodic, embedded electrodes, and used for second-harmonic generation. We obtain precise control of the quasi phase-matching wav......We demonstrate that frequency-converting devices of high quality can be realised with glass poling. The devices, made with silica-on-silicon technology, are poled with periodic, embedded electrodes, and used for second-harmonic generation. We obtain precise control of the quasi phase......-matching wavelength and bandwidth, and a normalised conversion efficiency of 1.4×10-3 %/W/cm2 which, to our knowledge, is the highest obtained so far with periodic glass poling....

  4. Cosmetic preservative labelling on the Thai market.

    Science.gov (United States)

    Bunyavaree, Monthathip; Kasemsarn, Pranee; Boonchai, Waranya

    2016-04-01

    Preservatives are added to cosmetics and other consumer products to prevent microbial growth and product degradation. Many cosmetic preservatives are skin sensitizers and frequent causes of contact dermatitis. The use of preservatives may vary by country and/or region, according to legislation, and may be reflected in differences in the prevalence rates of preservative allergy worldwide. To examine the type and frequency of preservative use in cosmetics sold in Thai markets in metropolitan Bangkok, Thailand. Preservatives contained in 1000 different cosmetics sold in Thai markets were documented and analysed, based on the labelling of ingredients. Most of the cosmetic and skincare products sold in Thai markets were international brands, with only a small proportion of cosmetic products being produced in Thailand. International brand cosmetics were more likely to contain non-formaldehyde-releasing preservatives than domestically produced brands. Isothiazolinone-based preservatives, which are responsible for the current increase in the prevalence of contact allergy, were found at a significant frequency in domestically produced, leave-on cosmetic products. Preservatives in cosmetics were significantly different according to source of production and type of cosmetics. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. Determination of Trace Elements in Thai Cereal

    International Nuclear Information System (INIS)

    Permnamtip, Vorapot; Busamongkol, Arporn; Laoharojanaphand, Sirinart; Chaiyasith, Suwan

    2007-08-01

    Full text: Trace elements were analyzed in Thai cereal, e.g. rice and bean, by using neutron activation analysis (NAA). The selected cereals are major food items for Thai population. The data obtained from this work will be useful for nutrition and safety consumption of Thai cereal. Trace elements verified include Al, As, Br, Ca, Cd, Cl, Cr, Cu, Fe, I, K, Mg, Mn, Mo, Se, Sn, V and Zn. It was found that Al, As, Br, Cl, Cu, Fe, Mn, Zn, Ca, K and Mg are presented in the range of 2.2 to 35.7, 0.15 to 0.21, 0.44 to 13.5, 55.6 to 640.3, 16.3 to 16.5, 158.9 to 161.1, 12.2 to 55.7, 8.2 to 58.1 (g/g (ppm) , 0.02 to 0.28, 0.09 to 1.99 and 0.03 to 0.26 %, respectively. For Cd, Cr, I, Mo, Se, Sn and V were not found in sample because the concentrations were lower than detection limit. Precision and accuracy were determined by analyzing standard reference materials: NIST 1568a, NIST 8704, ACSP DORM-1, NIES No.9 and NMIJ 7302 to a

  6. Midlife sexuality among Thai adults: Adjustment to aging in the Thai family context

    OpenAIRE

    Ford, Kathleen; Chamratrithirong, Aphichat

    2011-01-01

    The objective of the study is to assess views of age related changes in sexual behavior among married Thai adults age 53 to 57. Results are viewed in the context of life course theory. In-depth interviews were conducted with 44 Thai adults in Bangkok and the four regions of Thailand. Topics covered include changing sexual behavior with age, adjustment to this change, gender differences in behavior, attitudes toward commercial sex and other non-marital sexual partners, and condom use. Most res...

  7. Ethiopian Journal of Business and Economics (The): Editorial Policies

    African Journals Online (AJOL)

    Focus and Scope. The Ethiopian Journal of Business and Economics (EJBE) is a biannual peer-reviewed publication of the College of Business and Economics, Addis Ababa University. It seeks to encourage thinking among academics, practitioners and policy makers in the fields of Accounting and Finance, Economics, ...

  8. Calcium deficiency and causation of rickets in Ethiopian children ...

    African Journals Online (AJOL)

    Objective: To assess the role of calcium in the development of clinical rickets among Ethiopian children coming to Jimma Specialised Hospital outpatient, department. Design: Case control study. Settings: Jimma Specialised Teaching Hospital and surrounding urban and rural community in the catchment area. Subjects: One ...

  9. Microbiological study of Wakalim, a traditional Ethiopian fermented ...

    African Journals Online (AJOL)

    ABSTRACT: Wakalim is a traditional Ethiopian fermented beef sausage prepared and consumed commonly in Harar, Eastern Ethiopia. It has good keeping quality and the traditional processing technique is applicable at the household level. In this study, detailed information pertaining to the preparation processes and the ...

  10. comment on ethnic minority rights under the ethiopian federal structure

    African Journals Online (AJOL)

    BezaD

    1991-07-22

    Jul 22, 1991 ... institutional arrangements, by peculiar societal facts or by threat or use of force, to constrain the centrifugal forces inherent in such federations but none of these are present in the current Ethiopian federation which makes it an unstable one.19. Furthermore, the act of drawing regional boundaries based on ...

  11. Ethiopian Journal of Environmental Studies & Management 7(2 ...

    African Journals Online (AJOL)

    Osondu

    2013-10-08

    Oct 8, 2013 ... Ethiopian Journal of Environmental Studies & Management 7(2): 124 – 133, 2014. ISSN:1998-0507 ..... suppressed regeneration and slow recovery in. Msembe area due to elephant browsing pressure. (Nahonyo, 1996). .... diameter classes represented population structure of A. tortilis and A. kirkii for trees.

  12. Oral Pemphigus Vulgaris: Case Report | Rai | Ethiopian Journal of ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 25, No 4 (2015) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  13. Ethiopian Journal of Environmental Studies & Management 7(3 ...

    African Journals Online (AJOL)

    Osondu

    2014-01-27

    Ethiopian Journal of Environmental Studies & Management 7(3): 298 – 304, 2014. ISSN:1998-0507 doi: http://dx.doi.org/10.4314/ejesm.v7i3.9. Submitted: January 27, 2014. Accepted: April 23, 2014. ASSESSMENT OF WASTE STABILIZATION PONDS (WSP) EFFICIENCY ON WASTEWATER. TREATMENT FOR ...

  14. Long-Term Gowth Opportunities in Ethiopia | Alemu | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Economics ... The paper attempts to investigate the role of institutions in the long-term growth performance of Ethiopia. In this study, it is hypothesized that the long-term growth of the country, apart from traditional factors of production i.e. capital and labor is largely influenced by institutional factors.

  15. Diversity Analysis of Ethiopian Mustard Breeding Lines Using RAPD ...

    African Journals Online (AJOL)

    genotypes collected from different geographic areas is a strategy to capture allelic diversities of a species. ... B. carinata; and; explore the coincidence of RAPD differentiation along geographic origin within the Ethiopian ..... broad generalization is the clustering of G6 with G11 and G12 to form a small conglomerate with the ...

  16. Performance of Wind Pump Prototype | Bayray | Momona Ethiopian ...

    African Journals Online (AJOL)

    Momona Ethiopian Journal of Science. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 7, No 2 (2015) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  17. electrocardiographic findings in ethiopians on penta valent antimony ...

    African Journals Online (AJOL)

    East Africa Medical Journal Vol. 78 No. 11 November 2001. ELECTROCARDIOGRAPHIC FINDINGS IN ETHIOPIANS ON PENTA VALENT ANTIMONY THERAPY FOR VISCERAL LEISHMANIASIS. N. Berhe, MD, DTMH, Institute of Pathobiology, Addis Ababa University, P.O. Box 1176, Addis Ababa, Ethiopia, Y. Abraham, ...

  18. Some aspects of climate variability in the north east Ethiopian ...

    African Journals Online (AJOL)

    This paper presents a review of climate variability in the northeast Ethiopian Highlands, particularly Wollo and Tigray, during the last 10000 years (the Holocene) and an analysis of rainfall variability during the historical period. To date little work has been done on climate reconstruction in Tigray and Wollo, however, ...

  19. Diabetic foot disease in Ethiopian patients: A hospital based study ...

    African Journals Online (AJOL)

    Background: Ulcers of the foot are one of the most feared and common complications of diabetes. It is a major cause of disability, morbidity and mortality among diabetic patients and about 15% develop foot ulcers in their lifetime. So far, there are few published data in relation to the high-risk diabetic foot in Ethiopian ...

  20. Genetic divergence in Ethiopian coriander accessions and its ...

    African Journals Online (AJOL)

    The genetic divergence among 49 Ethiopian coriander (Coriandrum sativum L.) accessions was assessed using employing Mahalanobi's distance (D2) analysis based on 15 characters. The accessions were grouped in to eight clusters. Cluster II and III were the largest each with 12 accessions, followed by clusters I and V ...

  1. Ethiopian Journal of Environmental Studies & Management 7(3 ...

    African Journals Online (AJOL)

    Osondu

    2014-04-02

    Apr 2, 2014 ... Ethiopian Journal of Environmental Studies & Management 7(3): 267 – 278, 2014. ISSN:1998-0507 ... 1 Microbial Physiology and Biochemistry Research Unit, Department of Microbiology, University of. Ibadan, Ibadan, Nigeria. 2Division of Microbial ..... Occupational and dietary exposures of humans to ...

  2. Soil bacteria help Ethiopian farmers grow more nutritious and higher ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Soil bacteria help Ethiopian farmers grow more nutritious and higher yielding crops. Canadian International. Food Security Research. Fund (CIFSRF). PROJECT UPDATE. Researchers from Canada and Ethiopia are testing, adapting, and promoting practical solutions to grow pulse crops in poor regions of Ethiopia. Pulses ...

  3. Causes of project implementation delay in the Ethiopian Electric ...

    African Journals Online (AJOL)

    This study identifies the major sources of delay in the implementation of construction projects in the Ethiopian electric utility enterprise. It also investigates the magnitude of schedule variance and cost overrun experienced by the Universal Electric Access Program (UEAP)due to implementation delay. Primary data were ...

  4. Invitro Antibacterial Screening of Extracts from Selected Ethiopian ...

    African Journals Online (AJOL)

    Bheema

    ABSTRACT. Indigenous knowledge, literature reports and ethnobotanical records suggest that plants are the basis for medicines. They constitute natural source of antimicrobial drugs that will provide novel or lead compounds for the fight against disease. In this study, the antimicrobial activity of three selected Ethiopian ...

  5. Is The Ethiopian Birr Overvalued? A Sober Assessment

    African Journals Online (AJOL)

    user

    the response of Ethiopian exports and imports to a change in exchange rate is very low or inelastic; and, third, .... The government of Ethiopia has followed expansionary fiscal policy for the last few years; government .... Consistent with the theory, long run equilibrium real exchange rate responds to economic fundamentals ...

  6. Human Rights under the Ethiopian Constitution: A Descriptive ...

    African Journals Online (AJOL)

    This article summarizes human rights under the Ethiopian Constitution (mainly surrounding Chapter 3 of Constitution and related constitutional provisions on human and democratic rights), and forwards some insights. It, inter alia, covers various aspects of the application and interpretation of human rights provisions, ...

  7. The Legend of Queen Sheba, the Solomonic Dynasty and Ethiopian ...

    African Journals Online (AJOL)

    Nekky Umera

    ceremonies, the presence of Beta Israel, the names of people like Makeda or ... from Solomon and through him from Abraham and the early patriarchs. ..... the status of women in ancient. Ethiopian society. (kensey.schema.ca/GWH-Lecture 5b.htm). The legend debunks the popular dictum of seeing the role of women as just.

  8. Defluoridation of Ethiopian Rift Valley Region water using reverse ...

    African Journals Online (AJOL)

    Defluoridation of Ethiopian Rift Valley Region (ERVR) raw ground water using reverse osmosis (RO) membranes was studied. Four RO membranes CA995PlE, HR98PP, LFC and ESPA delivered by DSS and Hydranautics were investigated for the retention of fluoride in fluoride water. All four membranes were observed to ...

  9. The Ethiopian Journal of Health Development: Retrospective Synopsis

    African Journals Online (AJOL)

    Bernt Lindtjorn

    at the forefront in undertaking the day-to-day functions of the Journal. The Ethiopian Public Health ... education, respiratory tract infection, violence against women, health extension program in Ethiopia, field research ... important to maintain the structure, consistency, color, and timeliness of the Journal to assure the reader ...

  10. Genetic diversity in Ethiopian mustard ( Bbrassica carinata a. braun ...

    African Journals Online (AJOL)

    In this study, genetic diversity in 60 Ethiopian mustard genotypes, collected from 16 regions of Ethiopia, were assessed using the techniques of cluster and ... for the majority of traits of interest: seed yield/plot, seed yield/plant, biomass/plot, biomass/plant, plant height, number of pods/plant, 1000 seeds' weight and oil content ...

  11. The conditionality of Irish aid towards Sudan | Hussein | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Business and Economics (The) ... The study of development aid must take into account the wider political and economic context within which any aid policy is operating, and the influence of the major ... It considers development policy in relation to both economic conditionality and political conditionality.

  12. Ethiopian New Public Universities: Achievements, Challenges and Illustrative Case Studies

    Science.gov (United States)

    van Deuren, Rita; Kahsu, Tsegazeab; Mohammed, Seid; Woldie, Wondimu

    2016-01-01

    Purpose: This paper aims to analyze and illustrate achievements and challenges of Ethiopian higher education, both at the system level and at the level of new public universities. Design/methodology/approach: Achievements and challenges at the system level are based on literature review and secondary data. Illustrative case studies are based on…

  13. The Ethiopian second republic and the fragile 'social contract'.

    NARCIS (Netherlands)

    Abbink, G.J.

    2009-01-01

    Eighteen years after the change of power and the ushering in of the second Ethiopian republic in 1991, the political process in Ethiopia has, according to most observers, rigidified and largely closed the space for representative democracy. This paper looks at the main organizing political ideas of

  14. Ethiopian Journal of Health Development - Vol 16 (2002)

    African Journals Online (AJOL)

    birth cohort study in south-west Ethiopia to identify factors associated with infant mortality that are amenable for intervention. Makonnen Asefa, Robert Drewett, Fasil Tessema. http://dx.doi.org/10.4314/ejhd.v16i4.9786 · An Ethiopian birth cohort study: the study design. Makonnen Asefa, Robert Drewett, Jenny Hewison.

  15. The Role of Ethiopian Courts in Commercial Arbitration | Feyissa ...

    African Journals Online (AJOL)

    There is, however, a need to maintain a balance between the level of court involvement and the smooth functioning of arbitration – which is a contractual alternative to judicial dispute settlement. This article deals with the legal and practical role of Ethiopian courts during the three stages of arbitral proceeding, i.e., at the ...

  16. Business opportunities in the Ethiopian fruit and vegetable sector

    NARCIS (Netherlands)

    Wiersinga, R.C.; Jager, de A.

    2009-01-01

    The horticultural sector in Ethiopia is growing strongly. Major part of this growth is created by investments in the floriculture sector. Recently more and more in terest from the Dutch private sector is shown in the Ethiopian fruits and vegeta ble sector. Export of fruit and vegetables has been

  17. Prevalence of Trachoma in Ethiopia | Berhane | Ethiopian Journal of ...

    African Journals Online (AJOL)

    The demand for trachoma mass treatment with Azithromycin, provision of lid surgery to correct trachomatous trichiasis, and the need to improving hygienic conditions is enormous. Ethiopian Journal of Health Development Vol. 21 (3) 2007: pp. 211-215. http://dx.doi.org/10.4314/ejhd.v21i3.10051 · AJOL African Journals ...

  18. Mobile Learning in Medical Education: Review | Walsh | Ethiopian ...

    African Journals Online (AJOL)

    Mobile Learning in Medical Education: Review. ... Ethiopian Journal of Health Sciences ... These include high access, low cost, more situated and contextual learning, convenience for the learner, continuous communication and interaction between learner and tutor and between learner and other learners, and the ability to ...

  19. Book Review: A Bibliography of Ethiopian-Eritrean Studies in ...

    African Journals Online (AJOL)

    Jon Abbink, A Bibliography of Ethiopian-Eritrean Studies in Society and. History, 1995-2010. Publisher: Leiden African Studies Centre and Organisation for Social Science Research in Eastern and Southern Africa (OSSREA), 2010; 740pp. + index; ISBN: 978-99944-55-51-5 ...

  20. Geological and geochemical variations in Mid-Tertiary Ethiopian ...

    African Journals Online (AJOL)

    Mekelle University. Geological and geochemical variations in Mid-Tertiary Ethiopian Flood Basalt. Province, Maychew, Tigray Region, Ethiopia. Kurkura Kabeto*. Department of Earth Science, College of Natural and Computational Sciences, P.O. Box 231,. Mekelle University, Ethiopia (*kurkura57@yahoo.com). ABSTRACT.

  1. Twin carbon arc torch | Skelskey | SINET: Ethiopian Journal of Science

    African Journals Online (AJOL)

    SINET: Ethiopian Journal of Science. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 24, No 1 (2001) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  2. Dictyocaulus filaria in Ethiopian sheep: Studies on pathogenesis and vaccination

    International Nuclear Information System (INIS)

    Tilahun, G.

    1988-01-01

    The pathogenicity of varying levels of single and repeated infections with Dictyocaulus filaria in local Ethiopian Highland lambs and Hampshire X Ethiopian Highland cross-bred lambs is described. Mortality, increased respiration rates, impaired weight gain or loss of weight were observed in infected animals, often in association with low parasite burdens. The disease was more severe in lambs receiving higher infective doses and the local Ethiopian Highland lambs were more susceptible to D.filaria infection than the Hampshire cross-bred lambs. In a field vaccination trial, it was shown that administration of two doses of irradiated D. filaria larvae conferred a high degree of protection against challenge with normal larvae and resulted in increased weight gains compared with non-vaccinated animals. However, the greatest weight gains were recorded in sheep given a combination of vaccination and treatment with a broad-spectrum anthelmintic, indicating that both strategies are required for efficient parasite control in the Ethiopian highlands. (author). 15 refs, 5 figs, 6 tabs

  3. Tobacco use and its predictors among Ethiopian adults: A further ...

    African Journals Online (AJOL)

    user

    10All Africa Leprosy, Tuberculosis and Rehabilitation Training center (ALERT), YG: yabetse@gmail.com, Addis. Ababa, Ethiopia. 11Department of Psychiatry .... A week-long training on the STEPS survey was organized by the Ethiopian ..... significantly; according to some studies the concurrent use of khat and tobacco were ...

  4. Qualitative Inequality: Experiences of Women in Ethiopian Higher Education

    Science.gov (United States)

    Molla, Tebeje; Cuthbert, Denise

    2014-01-01

    This article examines the lived experiences of women in Ethiopian higher education (HE) as a counterpoint to understandings of gender equity informed only by data on admission, progression and completions rates. Drawing on a critical qualitative inquiry approach, we analyse and interpret data drawn from focus group discussions with female students…

  5. Analysis of rainfall trend in Ethiopia | Admassu | Ethiopian Journal of ...

    African Journals Online (AJOL)

    Ethiopian Journal of Science and Technology. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 2 (2006) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  6. Soutien institutionnel à l'Ethiopian Economic Policy Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Ethiopian Economic Association (EEA) responsable de la recherche. S'il est respecté et reconnu sur le plan professionnel, l'EEA/EEPRI est confronté à des difficultés qu'il tentera d'aplanir au moyen d'un financement souple et à long terme ...

  7. Ethiopian Journal of Economics - Vol 17, No 2 (2008)

    African Journals Online (AJOL)

    Responding To An Income Shock Through Increasing Forest Extraction: Survey Evidence From Ethiopian Coffee Farmers · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. D Abebaw, J Mburu, K Holm-Müller. http://dx.doi.org/10.4314/eje.v17i2.47313 ...

  8. HIV associated lupus like nephropathy | Hamid | Ethiopian Journal ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 24, No 3 (2014) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load here if ...

  9. Scientometric analysis of the Ethiopian Journal of Agricultural ...

    African Journals Online (AJOL)

    A Scientometric analysis of the Ethiopian Journal of Agricultural Sciences from volume 1 to 24 covering 279 papers is reported. The journal was covering all areas of agriculture with most papers having single, two or three authors and; in a rare cases up to nine and twelve authors. The number of papers in agronomy, field ...

  10. Scientometric Analysis of the Ethiopian Journal of Agricultural ...

    African Journals Online (AJOL)

    ismail - [2010

    A Scientometric analysis of the Ethiopian Journal of Agricultural Sciences from volume 1 to 24 covering 279 papers is reported. The journal was covering all areas of agriculture with most papers having single, two or three authors and; in a rare cases up to nine and twelve authors. The number of papers in agronomy, field ...

  11. Governance Arrangement in the Ethiopian Higher Education System ...

    African Journals Online (AJOL)

    Inspired by ideological shifts and pragmatic reasons, governments around the world are experimenting quasi-market type of higher education governance. Introduction of (quasi) market elements in higher education (HE) is also justified by its presumed benefits in efficiency among others. This study had Ethiopian higher ...

  12. The microbiology of Ethiopian foods and beverages: A review ...

    African Journals Online (AJOL)

    The paper reviews the available literature on the microbiology of traditional Ethiopian foods and beverages. The topic on milk and dairy products deals with the livestock resource of the country with respect to the microbiological quality of raw and processed milk, processing and microbial status of various fermented milks ...

  13. Small area estimation of child undernutrition in Ethiopian woredas

    DEFF Research Database (Denmark)

    Sohnesen, Thomas Pave; Ambel, Alemayehu Azeze; Fisker, Peter Kielberg

    2017-01-01

    Reducing child undernutrition is a key social policy objective of the Ethiopian government. Despite substantial reduction over the last decade and a half, child undernutrition is still high; with 48 percent of children either stunted, underweight or wasted, undernutrition remains an important child...

  14. Growth performance and carcass characteristics of three Ethiopian ...

    African Journals Online (AJOL)

    Breed affected the weights of internal fat depots. The findings indicate that breed affected the carcass characteristics of the three Ethiopian goat breeds. Keywords: Indigenous goats; carcass yield; carcass composition; primal cuts; non-carcass components. South African Journal of Animal Science Vol. 37 (4) 2007: pp.221- ...

  15. Is The Ethiopian Birr Overvalued? A Sober Assessment | Kebret ...

    African Journals Online (AJOL)

    This conclusion is based on the following: first, the spread between the actual and the equilibrium exchange rates is minimal; second, our calculation shows that the response of Ethiopian exports and imports to a change in exchange rate is very low or inelastic; and, third, a minor spread does not necessarily call for a ...

  16. An Assessment of Industrial Customers' Satisfaction at Ethiopian ...

    African Journals Online (AJOL)

    Toshiba

    2013-12-02

    Dec 2, 2013 ... power cuts. This means unconstrained demand growth would be even faster, probably close to 20 percent per year (Ethio Resource Group, 2009). Besides ... According to Ethiopian Electric Power Corporation (EEPCo) annual bulletin .... trade off between time and personal attention, minimize the number of.

  17. Mobile Learning in Medical Education: Review | Walsh | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 25, No 4 (2015) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  18. Editorial: Neglected diseases: burden and attention | Ali | Ethiopian ...

    African Journals Online (AJOL)

    No Abstract. Ethiopian Journal of Health Development Vol. 19 (2) 2005: 88. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.4314/ejhd.v19i2.9976 · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians ...

  19. History and operational capability of the Ethiopian Seismic Station ...

    African Journals Online (AJOL)

    The earthquake locations estimated using data from our own network are found to be reliable with reasonable accuracy. A total of 15 earthquakes are located in this pilot study of which only four are captured by the USGS (United States Geological Survey) bulletin and all lie along the rift in Afar and the main Ethiopian rift ...

  20. history and operational capability of the ethiopian seismic station

    African Journals Online (AJOL)

    ADMIN

    The earthquake locations estimated using data from our own network are found to be reliable with reasonable accuracy. A total of 15 earthquakes are located in this pilot study of which only four are captured by the USGS (United. States Geological Survey) bulletin and all lie along the rift in Afar and the main Ethiopian rift ...

  1. An Assessment of Industrial Customers' Satisfaction at Ethiopian ...

    African Journals Online (AJOL)

    An Assessment of Industrial Customers' Satisfaction at Ethiopian Electric Power Corporation: A Case of South Addis Ababa Region. ... up with an appropriate service delivery standards, proper complaint handling mechanisms, relevant training for its employees, and strengthening decision making power of employees.

  2. Ethiopian Journal of Health Development - Vol 15, No 1 (2001)

    African Journals Online (AJOL)

    Histopathological findings of Post-Menopausal bleeding in Ethiopian women. Wondwossen Ergete, Abiye Tesfaye. http://dx.doi.org/10.4314/ejhd.v15i1.9895 · Isolation and characterization of Cryptococcus neoformans from environmental sources in Ethiopia. Yimtubezenash W. Amanuel, Leykun Jemaneh, Dawit Abate.

  3. Rainfall trends and variability in selected areas of Ethiopian Somali ...

    African Journals Online (AJOL)

    Moreover, proper spatial distribution of meteorological stations together with early warning system are required to further support local adaptive and coping strategies that the community designed towards rainfall variability in particular and climate change/disaster and risk at large. Keywords: Ethiopian Somali Region, Gode, ...

  4. Twin carbon arc torch | Skelskey | SINET: Ethiopian Journal of Science

    African Journals Online (AJOL)

    ... and applied to brazing and heating in order to offer an alternative to the much more expensive oxyacetylene torch and to the usually environmentally degrading use of charcoal. SINET: Ethiopian Journal of Science Vol. 24, No. 1 (June 2001), pp. 133-138. Key words/phrases: Arc, brazing, carbon electrode, plasma, torch ...

  5. Effect of Water on Coal Strength | Singh | Momona Ethiopian Journal ...

    African Journals Online (AJOL)

    Momona Ethiopian Journal of Science. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 8, No 1 (2016) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  6. Survey of poisonous plants in southern Ethiopia | Abebe | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Development. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 15, No 3 (2001) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  7. ethiopian law of international carriage by air: an overview

    African Journals Online (AJOL)

    eliasn

    number of passenger ticket and the number and weight of the packages. See note 92 infra. 14 See, for ..... 44 Within the ticket Ethiopian Airlines issues, one finds a notice stating that “for all international carriage to ..... negotiable108 thereby facilitating documentary sale and the combined air-sea or air-land transportation of ...

  8. The Ethiopian Federal Ethics and Anti-Corruption Commission: A ...

    African Journals Online (AJOL)

    The Ethiopian FEACC is a dedicated anti-corruption agency, invested with expansive powers to combat corruption in the country. It was established in 2001 in the context of the accelerated internationalisation of anti-corruption law. The mandate of the FEACC is wide, spanning the prevention, investigation and prosecution ...

  9. Ethiopian Journal of Economics - Vol 25, No 2 (2016)

    African Journals Online (AJOL)

    Dynamics of poverty and wellbeing in Ethiopia: an introduction to a Special Issue of the Ethiopian Journal of Economics · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Dean Jolliffe, Alemayehu Ambel, Tadele Ferede, Ilana Seff ...

  10. Short Communication Mountain Nyala and Ethiopian wolf mortalities ...

    African Journals Online (AJOL)

    This includes a pregnant and the only female among the Gaysay subpopulation. It is revealed that human-induced actions are contributing the major threat for the survival of these two species in the area. Keywords/phrases: Bale Mountains National Park, Ethiopian Wolf, Mountain Nyala, Wildlife mortality. Ethiop. J. Biol.

  11. Atopic eczema in school children | Melaku | Ethiopian Journal of ...

    African Journals Online (AJOL)

    ... was reported by 2.6% of children. By using a simple standardized questionnaire, an internationally comparable local data was generated by this study. However, further studies with a more objective diagnostic criteria which includes skin prick test is recommended. (Ethiopian Journal of Health Development: 2000, 14(1): ...

  12. Adaptation to Increase Resilience to Climate Change in Ethiopian ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Adaptation to Increase Resilience to Climate Change in Ethiopian Agriculture ... Climate change and agriculture in Ethiopia Scientists are predicting that rainfall in Ethiopia will be more variable, with more drought- and flood-related incidents in the ... Amélioration de la planification de la gestion des inondations en Thaïlande.

  13. First Surgical Transplant | Mekasha | Ethiopian Journal of Health ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 1 (1990) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  14. Concentration levels of metals in commercially available Ethiopian ...

    African Journals Online (AJOL)

    The concentrations of nine essential metals (K, Mg, Ca, Na, Mn, Fe, Cu, Zn, Co) and two non-essential (Pb, Cd) metals were determined in three brands of commercially available roasted Ethiopian coffee powders (Abyssinia, Alem and Pride) obtained from local markets and their infusions using flame atomic absorption ...

  15. Ethiopian Journal of Biological Sciences - Vol 13, No 1 (2014)

    African Journals Online (AJOL)

    A comparative study of Ethiopian wolf interactions with humans, domestic dogs and livestock in Arsi mountains and Sanetti plateau, south central Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Alemayehu Edossa, Afework Bekele, 1-12 ...

  16. Reforming the Ethiopian electoral system: looking for the best ...

    African Journals Online (AJOL)

    Electoral systems are set of rules and procedures which determine how voters cast their votes and how the votes are converted into representative seats.1 Beyond this, each electoral system has its own impact on how the political system functions. From this perspective, the author has tested the discontents of the Ethiopian ...

  17. Acanthamoeba Infection in a Drowning Child | Gunawan | Ethiopian ...

    African Journals Online (AJOL)

    Ethiopian Journal of Health Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 26, No 3 (2016) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  18. Freedom of expression and the Ethiopian anti-terrorism proclamation

    African Journals Online (AJOL)

    Freedom of expression and the Ethiopian anti-terrorism proclamation: a comparative analysis. ... Though surveillance and interception undermine democracy, a mere suspicion of terrorism gives the National Intelligence and Security Service a power to conduct surveillance or intercept any type of communications.

  19. Metrópoles desgovernadas

    Directory of Open Access Journals (Sweden)

    Erminia Maricato

    2011-04-01

    Full Text Available Apesar de sua importância econômica, política, social, demográfica, cultural, territorial e ambiental, há, nas metrópoles brasileiras, uma significativa falta de governo, evidenciada pelas incipientes iniciativas de cooperação administrativa intermunicipal e federativa. Este artigo aborda as mudanças estruturais - no processo de urbanização/ metropolização - devidas à reestruturação produtiva do capitalismo global, e, na escala nacional, trata da mudança no marco institucional - jurídico/político - que passou de concentrador e centralizador, durante o regime militar, para descentralizador e esvaziado, após a Constituição de 1988. O recuo verificado nas políticas sociais durante os anos 1980 e 1990, notadamente em transporte, habitação e saneamento, além do desmonte dos organismos metropolitanos, conduziu nossas metrópoles a um destino de banalização das tragédias urbanas. Em que pese sua urgência, a questão metropolitana não sensibiliza nenhuma força política ou instituição que lhe atribua lugar de destaque na agenda nacional.Despite its economic, political, social, demographic, cultural, territorial and environmental importance, there is a significant lack of government in the brazilian metropolises, evidenced by the incipient initiatives of intermunicipal and federative administrative cooperation. This article analyses the structural changes - in the process of urbanization/metropolization - due to the productive restructuring of global capitalism, and, in a national scale, analyses the change in the institutional mark - legal/political - which passed from concentrator and centralizer, during the Military Regimen, to decentralized and emptied, after 1988 Constitution. The downturn verified in social policies during the years 1980 and 1990, notably in transport, housing and sanitation, besides the dismantling of the metropolitan agencies, has led our cities to the trivialization of urban tragedies. Despite

  20. Interlanguage Pragmatics Study of Compliments among Thai EFL Learners

    Science.gov (United States)

    Worathumrong, Sakulrat; Luksaneeyanawin, Sudaporn

    2016-01-01

    This study compares how the native speakers of Thai (TTs) and American (AEs) as well as the Thai learners of English as a foreign language with high exposure to English (TEHs) and those with the low exposure (TELs) perform the speech acts of compliments (Cs) by taking the context of age into their consideration. The data were collected by means of…

  1. Holography with a Landau pole

    Science.gov (United States)

    Faedo, Antón F.; Mateos, David; Pantelidou, Christiana; Tarrío, Javier

    2017-02-01

    Holography for UV-incomplete gauge theories is important but poorly understood. A paradigmatic example is d = 4, N=4 super Yang-Mills coupled to N f quark flavors, which possesses a Landau pole at a UV scale ΛLP. The dual gravity solution exhibits a UV singularity at a finite proper distance along the holographic direction. Despite this, holographic renormalization can be fully implemented via analytic continuation to an AdS solution. The presence of a UV cut-off manifests itself in several interesting ways. At energies E ≪ ΛLP no pathologies appear, as expected from effective field theory. In contrast, at scales E ≲ ΛLP the gravitational potential becomes repulsive, and at temperatures T ≲ ΛLP the specific heat becomes negative. Although we focus on N=4 super Yang-Mills with flavor, our qualitative results apply to a much more general class of theories, since they only depend on the fact that the metric near the UV singularity is a hyper-scaling violating metric with exponent θ > d - 1.

  2. Holography with a Landau pole

    Energy Technology Data Exchange (ETDEWEB)

    Faedo, Antón F. [Departament de Física Quántica i Astrofísica and Institut de Ciències del Cosmos (ICC), Universitat de Barcelona, Martí i Franquès 1, ES-08028, Barcelona (Spain); Mateos, David [Departament de Física Quántica i Astrofísica and Institut de Ciències del Cosmos (ICC), Universitat de Barcelona, Martí i Franquès 1, ES-08028, Barcelona (Spain); Institució Catalana de Recerca i Estudis Avançats (ICREA), Passeig Lluís Companys 23, ES-08010, Barcelona (Spain); Pantelidou, Christiana [Departament de Física Quántica i Astrofísica and Institut de Ciències del Cosmos (ICC), Universitat de Barcelona, Martí i Franquès 1, ES-08028, Barcelona (Spain); Tarrío, Javier [Physique Théorique et Mathématique, Université Libre de Bruxelles (ULB), and International Solvay Institutes, Campus de la Plaine CP 231, B-1050, Brussels (Belgium)

    2017-02-08

    Holography for UV-incomplete gauge theories is important but poorly understood. A paradigmatic example is d=4, N=4 super Yang-Mills coupled to N{sub f} quark flavors, which possesses a Landau pole at a UV scale Λ{sub LP}. The dual gravity solution exhibits a UV singularity at a finite proper distance along the holographic direction. Despite this, holographic renormalization can be fully implemented via analytic continuation to an AdS solution. The presence of a UV cut-off manifests itself in several interesting ways. At energies E≪Λ{sub LP} no pathologies appear, as expected from effective field theory. In contrast, at scales E≲Λ{sub LP} the gravitational potential becomes repulsive, and at temperatures T≲Λ{sub LP} the specific heat becomes negative. Although we focus on N=4 super Yang-Mills with flavor, our qualitative results apply to a much more general class of theories, since they only depend on the fact that the metric near the UV singularity is a hyper-scaling violating metric with exponent θ>d−1.

  3. Geometric Modelling of Octagonal Lamp Poles

    Science.gov (United States)

    Chan, T. O.; Lichti, D. D.

    2014-06-01

    Lamp poles are one of the most abundant highway and community components in modern cities. Their supporting parts are primarily tapered octagonal cones specifically designed for wind resistance. The geometry and the positions of the lamp poles are important information for various applications. For example, they are important to monitoring deformation of aged lamp poles, maintaining an efficient highway GIS system, and also facilitating possible feature-based calibration of mobile LiDAR systems. In this paper, we present a novel geometric model for octagonal lamp poles. The model consists of seven parameters in which a rotation about the z-axis is included, and points are constrained by the trigonometric property of 2D octagons after applying the rotations. For the geometric fitting of the lamp pole point cloud captured by a terrestrial LiDAR, accurate initial parameter values are essential. They can be estimated by first fitting the points to a circular cone model and this is followed by some basic point cloud processing techniques. The model was verified by fitting both simulated and real data. The real data includes several lamp pole point clouds captured by: (1) Faro Focus 3D and (2) Velodyne HDL-32E. The fitting results using the proposed model are promising, and up to 2.9 mm improvement in fitting accuracy was realized for the real lamp pole point clouds compared to using the conventional circular cone model. The overall result suggests that the proposed model is appropriate and rigorous.

  4. Tree-loop duality relation beyond single poles

    International Nuclear Information System (INIS)

    Bierenbaum, Isabella; Buchta, Sebastian; Draggiotis, Petros; Malamos, Ioannis; Rodrigo, German

    2012-11-01

    We develop the Tree-Loop Duality Relation for two- and three-loop integrals with multiple identical propagators (multiple poles). This is the extension of the Duality Relation for single poles and multi-loop integrals derived in previous publications. We prove a generalization of the formula for single poles to multiple poles and we develop a strategy for dealing with higher-order pole integrals by reducing them to single pole integrals using Integration By Parts.

  5. Mobile Technology in the Lives of Thai Immigrants in Germany

    Directory of Open Access Journals (Sweden)

    Sirima Thongsawang

    2016-12-01

    Full Text Available This paper examines the role of mobile technology in the lives of Thai immigrants in Berlin. By using qualitative research methods, this research investigates how new digital and social media applications have affected the organization of Thai immigrants on both individual and institutional levels, with a particular focus on the Royal Thai Embassy in Berlin. Mobile technologies today are widely used in the diaspora, by both individuals and social institutions, to maintain relationships with the homeland and to promote national affairs. Both individual Thai immigrants and official staff of the embassy rely significantly on Internet sites, particularly on social networking sites such as Facebook, to gain information on Thailand and to expand their networks. This paper explores changes in communication and their implications for Thais and their respective institutions in Germany.

  6. Barriers and facilitators to adherence to anti-diabetic medications: Ethiopian patients’ perspectives

    OpenAIRE

    Bruck M. Habte; Tedla Kebede; Teferi G. Fenta; Heather Boon

    2017-01-01

    Background: Little is known about the experiences of Ethiopian patients with type 2 diabetes related to adherence to their anti-diabetic medications. This may limit attempts to develop and implement patient-centred approaches that consider Ethiopian contexts.Objectives: To conduct an exploratory study with a focus on identifying barriers and facilitators to anti-diabetic medications adherence in Ethiopian patients with type 2 diabetes.Methods: Qualitative methods were used to conduct semi-str...

  7. A Comparative Analysis of the New Five-Pole and Three-Pole Active Magnet Bearing

    Directory of Open Access Journals (Sweden)

    Pedram Vakili

    2012-07-01

    Full Text Available In recent years, more attention has been given to the active AMBs thanks to their low maintenance cost, suitability for clean environments, and high speed. One of the popular types of AMBs is the three-pole type with integrated and separate cores. Some deficiencies of this type of bearing are its high oscillation, low stability and low efficiency. This paper seeks to analyse the three-pole AMBs and describe their deficiencies and introduce and analyse a new five-pole AMB. The model thus proposed has lower oscillation as well as more stability and efficiency. The five-pole AMB has been simulated by a controller in the presence of disturbance. The results of simulation demonstrate lower vibration and oscillation in the five-pole AMB in comparison with the three-pole model.

  8. On pole structure assignment in linear systems

    Czech Academy of Sciences Publication Activity Database

    Loiseau, J.-J.; Zagalak, Petr

    2009-01-01

    Roč. 82, č. 7 (2009), s. 1179-1192 ISSN 0020-7179 R&D Projects: GA ČR(CZ) GA102/07/1596 Institutional research plan: CEZ:AV0Z10750506 Keywords : linear systems * linear state feedback * pole structure assignment Subject RIV: BC - Control Systems Theory Impact factor: 1.124, year: 2009 http://library.utia.cas.cz/separaty/2009/AS/zagalak-on pole structure assignment in linear systems.pdf

  9. Clouds Over the North Pole

    Science.gov (United States)

    2004-01-01

    [figure removed for brevity, see original site] Released 29 June 2004 The atmosphere of Mars is a dynamic system. Water-ice clouds, fog, and hazes can make imaging the surface from space difficult. Dust storms can grow from local disturbances to global sizes, through which imaging is impossible. Seasonal temperature changes are the usual drivers in cloud and dust storm development and growth. Eons of atmospheric dust storm activity has left its mark on the surface of Mars. Dust carried aloft by the wind has settled out on every available surface; sand dunes have been created and moved by centuries of wind; and the effect of continual sand-blasting has modified many regions of Mars, creating yardangs and other unusual surface forms. Like yesterday's image, the linear 'ripples' are water-ice clouds. As spring is deepening at the North Pole these clouds are becoming more prevalent. Image information: VIS instrument. Latitude 68.9, Longitude 135.5 East (224.5 West). 38 meter/pixel resolution. Note: this THEMIS visual image has not been radiometrically nor geometrically calibrated for this preliminary release. An empirical correction has been performed to remove instrumental effects. A linear shift has been applied in the cross-track and down-track direction to approximate spacecraft and planetary motion. Fully calibrated and geometrically projected images will be released through the Planetary Data System in accordance with Project policies at a later time. NASA's Jet Propulsion Laboratory manages the 2001 Mars Odyssey mission for NASA's Office of Space Science, Washington, D.C. The Thermal Emission Imaging System (THEMIS) was developed by Arizona State University, Tempe, in collaboration with Raytheon Santa Barbara Remote Sensing. The THEMIS investigation is led by Dr. Philip Christensen at Arizona State University. Lockheed Martin Astronautics, Denver, is the prime contractor for the Odyssey project, and developed and built the orbiter. Mission operations are

  10. Typhoid fever | Fekade | Journal of Ethiopian Medical Practice

    African Journals Online (AJOL)

    No Abstract. Journal of Ethiopian Medical Journal Vol. 3(2) 2002: pp. 100-104. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.4314/jemp.v3i2.10620 · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

  11. The potential of wood-based composite poles

    Science.gov (United States)

    Todd F. Shupe; Cheng Piao; Chung Y. Hse

    2009-01-01

    Wood-based composite utility poles are receiving increasing attention in the North American pole market. This interest is being driven by many increasing factors such as increasing: (1) disposal costs of solid wood poles, (2) liability and environmental concerns with traditional means of disposal of solid wood poles, (3) cost and concerns of long-term...

  12. Mechanical properties of small-scale wood laminated composite poles

    Science.gov (United States)

    Cheng Piao; Todd F. Shupe; Chung Y. Hse

    2004-01-01

    Power companies in the United States consume millions of solid wood poles every year. These poles are from high-valued trees that are becoming more expensive and less available. wood laminated composite poles (LCP) are a novel alternative to solid wood poles. LCP consists of trapezoid wood strips that are bonded by a synthetic resin. The wood strips can be made from...

  13. Prevalence of osteoporosis in Thai men.

    Science.gov (United States)

    Pongchaiyakul, Chatlert; Apinyanurag, Chalermchai; Soontrapa, Supasil; Soontrapa, Sugree; Pongchaiyakul, Choowong; Nguyen, Tuan V; Rajatanavin, Rajata

    2006-02-01

    Osteoporosis is a growing health problem not only in women but also in men. However, there is a scarcity of epidemiologic data to study osteoporosis in Thai men. To examine the bone mineral density (BMD) and to determine the prevalence of osteoporosis in Thai men. A total of 412 men (159 from Bangkok and 253 from Khon Kaen, respectively) averaging 51 +/- 16 years of age, were measured for BMD at the femoral neck and lumbar spine by dual energy X-ray absorptiometry (LUNAR Corporation, WI, USA). The peak BMD was observed in men 20-29 years of age at both the femoral neck (mean +/- SD, 1.10 +/- 0.15 g/cm2) and lumbar spine (mean +/- SD, 1.17 +/- 0.13 g/cm2). The prevalence of osteoporosis in the entire group of subjects was 12.6, 4.6 and 3.9 per cent at the femoral neck, lumbar spine and both sites, respectively. The prevalence of osteoporosis increased with advancing age and was significantly higher at the femoral neck in urban men than rural men (18.2 vs 9.2 per cent, p men.

  14. Competencies of Thai expertise teacher and PCK

    Science.gov (United States)

    Chantaranima, Tarntip; Yuenyong, Chokchai

    2018-01-01

    Pedagogical Content Knowledge (PCK) was accepted by worldwide Educators that it is a ubiquitous word in the preparation of teachers in the past decade. This study uses Pedagogical Content Knowledge (PCK) framework as a lens for classifying the guidelines and expectations for categorizing expertise teachers. Therefore, the paper tries to clarify the relationship between competencies of Thai expertise teacher and PCK elements. To promote skillful Thai teachers by offering them academic titles, the Office of the Teacher Civil Service and Education Personal Commission were developed to provide guidelines and expectations for categorizing expertise teachers (OTEPC, 2009). This article focuses on the guideline criteria which are three areas of consideration. The first area of consideration is teacher's disciplines including virtues and professional conducts. The second area of consideration is teacher's knowledge and teaching ability. The last area of consider is teacher's performance. It seemed that the OTEPC guideline pay too much attention on the first area. However, there are some issues of PCK appearing on the OTEPC teacher competency. The paper will discuss some suggestions of fill up PCK in the OTEPC guideline. The paper may have implication for Thailand teacher education.

  15. Population structure of four Thai indigenous chicken breeds.

    Science.gov (United States)

    Mekchay, Supamit; Supakankul, Pantaporn; Assawamakin, Anunchai; Wilantho, Alisa; Chareanchim, Wanwisa; Tongsima, Sissades

    2014-03-27

    In recent years, Thai indigenous chickens have increasingly been bred as an alternative in Thailand poultry market. Due to their popularity, there is a clear need to improve the underlying quality and productivity of these chickens. Studying chicken genetic variation can improve the chicken meat quality as well as conserving rare chicken species. To begin with, a minimal set of molecular markers that can characterize the Thai indigenous chicken breeds is required. Using AFLP-PCR, 30 single nucleotide polymorphisms (SNPs) from Thai indigenous chickens were obtained by DNA sequencing. From these SNPs, we genotyped 465 chickens from 7 chicken breeds, comprising four Thai indigenous chicken breeds--Pradhuhangdum (PD), Luenghangkhao (LK), Dang (DA) and Chee (CH), one wild chicken--the red jungle fowls (RJF), and two commercial chicken breeds--the brown egg layer (BL) and commercial broiler (CB). The chicken genotypes reveal unique genetic structures of the four Thai indigenous chicken breeds. The average expected heterozygosities of PD=0.341, LK=0.357, DA=0.349 and CH=0.373, while the references RJF= 0.327, CB=0.324 and BL= 0.285. The F(ST) values among Thai indigenous chicken breeds vary from 0.051 to 0.096. The F(ST) values between the pairs of Thai indigenous chickens and RJF vary from 0.083 to 0.105 and the FST values between the Thai indigenous chickens and the two commercial chicken breeds vary from 0.116 to 0.221. A neighbour-joining tree of all individual chickens showed that the Thai indigenous chickens were clustered into four groups which were closely related to the wild RJF but far from the commercial breeds. Such commercial breeds were split into two closely groups. Using genetic admixture analysis, we observed that the Thai indigenous chicken breeds are likely to share common ancestors with the RJF, while both commercial chicken breeds share the same admixture pattern. These results indicated that the Thai indigenous chicken breeds may descend from the

  16. Is khat a social ill? Ethical argument about a stimulant among the learned Ethiopians

    NARCIS (Netherlands)

    Dessie, G.

    2013-01-01

    This study focuses on the khat phenomenon by analyzing experiences and the thinking of learned Ethiopians towards this substance using a phenomenographic method. The educated bracket of Ethiopian society is exposed to chewing during the high school and university years. A significant number of them

  17. Eritreo-Ethiopian studies in society and history : 1960-1995 : a supplementary bibliography

    NARCIS (Netherlands)

    Abbink, G.J.

    1996-01-01

    This bibliography on Ethiopia and Eritrea is a sequel to 'Ethiopian society and history: a bibliography of Ethiopian studies 1957-1990' (1990). The present volume, which covers the period 1990-1995, contains c. 2000 items. Books, journal articles, and articles from collective volumes have been

  18. A WebGIS application for the management of the Ethiopian Road ...

    African Journals Online (AJOL)

    A well maintained database system for the Ethiopian roads network would play a significant role in the road maintenance, traffic safety, mobility management, environmental and socioeconomic planning, etc. This paper addresses the design and development of software system called Ethiopian Roads Network Information ...

  19. Effectiveness of a Satellite Educational Television Program for Ethiopian Secondary Education

    Science.gov (United States)

    Kim, Sung-Wan

    2015-01-01

    This study examined the actual practice and effectiveness of a satellite educational TV program in Ethiopian secondary schools. Participants in the survey were 228 students and 63 teachers from secondary schools. The results of the data analysis indicate that Ethiopian students and teachers scored highly in the evaluation areas. Levels of…

  20. Rhythm in Ethiopian English: Implications for the Teaching of English Prosody

    Science.gov (United States)

    Gashaw, Anegagregn

    2017-01-01

    In order to verify that English speeches produced by Ethiopian speakers fall under syllable-timed or stress-timed rhythm, the study tried to examine the nature of stress and rhythm in the pronunciation of Ethiopian speakers of English by focusing on one language group speaking Amharic as a native language. Using acoustic analysis of the speeches…

  1. Representation of the Ethiopian Multicultural Society in Secondary Teacher Education Curricula

    Science.gov (United States)

    Egne, Robsan Margo

    2014-01-01

    The purpose of this paper is to investigate how the multi-ethnic and multicultural characteristics of the diverse Ethiopian society are incorporated into the current secondary teacher education curricula of the country. To that end, both qualitative and quantitative content analyses were used as tools for data collection. The Ethiopian general…

  2. The Public-Private Divide in Ethiopian Higher Education: Issues and Policy Implications

    Science.gov (United States)

    Nega, Mulu

    2017-01-01

    This article explores the current issues on the public-private divide in the Ethiopian higher education landscape and their policy implications. It critically examines issues related to legal and regulatory frameworks in order to understand the public-private divide in the Ethiopian higher education context. The article is based on two premises.…

  3. 2D Stabilised analytic signal method in DC pole-pole potential data ...

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    Using analytic signal method, interpretation of pole-pole secondary electric potentials due to 2D conductive/resistive prisms is presented. ... residual separation to separate out residual anom- alies, which are interpreted for geological .... terms, which are used for the semi-quantitative interpretation. 6.1 Computation of ...

  4. An unusual complication of ischemic injury to upper pole ureter during lower pole heminephroureterectomy

    Directory of Open Access Journals (Sweden)

    Katherine Victoria Hurst

    2013-01-01

    Full Text Available Lower pole heminephroureterectomy is a common paediatric urology procedure with few reported complications. We report a case of possible vascular ischemic injury to the normal remaining ureter following a lower pole heminephroureterectomy, probably due to both ureters sharing a common blood supply. Extra caution in such procedures is therefore warranted.

  5. Jupiter's interior and deep atmosphere: The initial pole-to-pole passes with the Juno spacecraft

    DEFF Research Database (Denmark)

    Bolton, S. J.; Adriani, Alberto; Adumitroaie, V.

    2017-01-01

    On 27 August 2016, the Juno spacecraft acquired science observations of Jupiter, passing less than 5000 kilometers above the equatorial cloud tops. Images of Jupiter's poles show a chaotic scene, unlike Saturn's poles. Microwave sounding reveals weather features at pressures deeper than 100 bars,...

  6. 2D Stabilised analytic signal method in DC pole-pole potential data ...

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    Using analytic signal method, interpretation of pole-pole secondary electric potentials due to 2D conductive/resistive prisms is presented. The estimated parameters are the location, lateral extent or width and depth to top surface of the prism. Forward modelling is attempted by 2D-Finite. Difference method. The proposed ...

  7. Midlife sexuality among Thai adults: Adjustment to aging in the Thai family context.

    Science.gov (United States)

    Ford, Kathleen; Chamratrithirong, Aphichat

    2012-06-01

    The objective of the study is to assess views of age related changes in sexual behavior among married Thai adults age 53 to 57. Results are viewed in the context of life course theory. In-depth interviews were conducted with 44 Thai adults in Bangkok and the four regions of Thailand. Topics covered include changing sexual behavior with age, adjustment to this change, gender differences in behavior, attitudes toward commercial sex and other non-marital sexual partners, and condom use. Most respondents were aware of this change and saw a decrease in sexual activity and desire more often among women compared to men. At the same time, many respondents viewed sexuality as important to a marriage. Some respondents accepted the decrease in sexual activity and focused more on work, family and temple activities. Thai Buddhism was seen as an important resource for people who were dealing with changes due to aging. Other persons turned to other partners including both commercial and non-commercial partners. The influence of the HIV epidemic that began in the 1990s was seen in concerns about disease transmission with extramarital partners and consequent attitudes toward condom use. The acceptability of extramarital partners in the family and community ranged from acceptance to strong disapproval of extramarital relationships.

  8. Injury and injury rates in Muay Thai kick boxing

    OpenAIRE

    Gartland, S; Malik, M; Lovell, M

    2001-01-01

    Objective—To determine the type and number of injuries that occur during the training and practice of Muay Thai kick boxing and to compare the data obtained with those from previous studies of karate and taekwondo.

  9. Modulatory effects of Thai medicinal plant extract on ...

    African Journals Online (AJOL)

    STORAGESEVER

    2010-08-02

    )-γ and tumor necrosis factor (TNF)-α are able to synergistically induce apoptosis in HaCaT keratinocyte cells. The present study aimed to elucidate modulatory effects of ethanolic extracts derived from Thai traditional medicinal.

  10. Summit delegates praise Thai SchoolNet initiative

    CERN Multimedia

    2003-01-01

    ".. a team of over 55 Thai delegates led by ICT Minister Surapong Suebwonglee exchanged views and showcased Thailand's achievements that addressed bridging the digital divide at the UN conference that was attended by over 40 national leaders" (1 page).

  11. Analysis of the relationship of automatically and manually extracted lineaments from DEM and geologically mapped tectonic faults around the Main Ethiopian Rift and the Ethiopian highlands, Ethiopia

    Czech Academy of Sciences Publication Activity Database

    Kusák, Michal; Krbcová, K.

    2017-01-01

    Roč. 52, č. 1 (2017), s. 5-17 ISSN 0300-5402 Institutional support: RVO:67985891 Keywords : azimuth * faults * lineaments * Main Ethiopian Rift * morphometry Subject RIV: DE - Earth Magnetism, Geodesy, Geography OBOR OECD: Physical geography

  12. New magnet pole shape for isochronous cyclotrons

    International Nuclear Information System (INIS)

    Thorn, C.E.; Chasman, C.; Baltz, A.J.

    1981-01-01

    A new design has been developed for shaping pole tips to produce the radially increasing fields required for isochronous cyclotrons. The conventional solid hill poles are replaced by poles mounted over a small secondary gap which tapers radially from maximum at the magnet edge to zero near the center. Field measurements with a model magnet and calculations with the code TRIM show an increase in field at the edge of the magnet without the usual corresponding large increase in fringing, and a radial field shape more nearly field independent than for conventional hills. The flying hills have several advantages for variable energy multiparticle cyclotrons: (1) a large reduction in the power dissipated by isochronizing trim coils; (2) a more constant shape and magnitude flutter factor, eliminating flutter coils and increasing the operating range; and (3) a sharper fall-off of the fringe field, simplifying beam extraction

  13. Foot and ankle problems in Muay Thai kickboxers.

    Science.gov (United States)

    Vaseenon, Tanawat; Intharasompan, Piyapong; Wattanarojanapom, Thongaek; Theeraamphon, Nipon; Auephanviriyakul, Sansanee; Phisitkul, Phinit

    2015-01-01

    Muay Thai kickboxing is a common sport that uses the foot and ankle in fighting. Muay Thai kickboxing trainees usually receive training in Thailand Foot and ankle problems in this group ofpeople who usually train barefoot remain unexplored To evaluate the prevalence of common foot and ankle problems in Muay Thai kick boxers. The present study is a cross-sectional survey of Muay Thai kick boxers practicing in northern Thailand. Interviews were conducted and foot and ankle examinations were evaluated Foot morphology was examined using a Harris mat footprint. One hundred and twenty-three Muay Thai kickbox ersinnine training gyms were included in this study. Common foot and ankle problems found in the Muay Thai kick boxers were callosity (59%), gastrocnemius contracture (57%), toe deformities (49.3%), wounds (10%) and heel pain (9%). Callosity was most commonly found on the forefoot (77.5%), on the plantar first metatarsal (55.3%) and on the big toe (33.3%). An association was found between a tight heel cord and a history of foot injury with prolonged periods of weekly training. Toe deformities such as hallux rigidus (37.6%) were also associated with prolonged periods of training (p = 0.001). No correlation was found between type of foot arch and foot and ankle problems. Plantar forefoot callosities and wounds as well as toe deformities including tight heel cords are some of the foot and ankle problems commonly found in Muay Thai kick boxers. They are associated with prolonged periods of barefoot training. The unique pattern of training and of the kicks in Muay Thai might be a path mechanism, leading to the development of foot and ankle problems.

  14. Epidemiology of Muay Thai fight-related injuries

    OpenAIRE

    Strotmeyer, Stephen; Coben, Jeffrey H.; Fabio, Anthony; Songer, Thomas; Brooks, Maria

    2016-01-01

    Background Muay Thai is a combat sport of Thailand that uses stand-up striking along with various clinching techniques. Currently, little is known about the injuries and risk factors for injuries among Muay Thai fighters. Gaining more insight into the nature and frequency of injury in this sport provides part of the overall sports injury picture, within the larger burden of injury as a public health issue. Generating this information is a critical first step toward the broader goal of improvi...

  15. The Military Coup and its Implications for the Thai Economy

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk

    The paper analyses the regional and international implications of the Thai military coup in September 2006. Focus is furthermore  attached to the economic consequences and the geo-political and geo-economic aspects related to the coup.......The paper analyses the regional and international implications of the Thai military coup in September 2006. Focus is furthermore  attached to the economic consequences and the geo-political and geo-economic aspects related to the coup....

  16. Light-mediated activities of some Thai medicinal plant teas.

    Science.gov (United States)

    Cheeptham, N; Towers, G H N

    2002-12-01

    Forty-one types of commercially available Thai medicinal teas were tested for their light-mediated activities against Bacillus subtilis, Staphylococcus aureus K147 methicillin-sensitive (Ms), Escherichia coli DC10, E. coli (wild), Pseudomonas aeruginosa 187 (wild), Candida albicans and Aspergillus fumigatus. The results represent a first report of the light-mediated antimicrobial activities of Thai medicinal teas and suggest that phytochemical investigations may be warranted. Copyright 2002 Elsevier Science B.V.

  17. GOLD IS EARNED FROM THE PRODUCTION OF THAI GOLD LEAF

    Directory of Open Access Journals (Sweden)

    Dirk Bax

    2010-06-01

    Full Text Available Thai people like to cover sacred objects or things dear to them with gold leaf.. Statues of Buddha are sometimes covered with so many layers of gold leaf that they become formless figures, that can hardly be recognized. Portraits of beloved ancestors, statues of elephants and grave tombs are often covered with gold leaf. If one considers the number of Thai people and the popularity of the habit, the amount of gold involved could be considerable.

  18. Modelling and forecasting the demand for Thai tourism

    OpenAIRE

    Song, H; Witt, SF; Li, G

    2003-01-01

    This study examines the demand for Thai tourism by seven major origin countries – Australia, Japan, Korea, Singapore, Malaysia, the UK and the USA. The general-to-specific modelling approach is followed in the construction, estimation, testing and selection of the tourism demand models. The empirical results show that habit persistence is the most important factor that influences the demand for Thai tourism by residents from all origin countries. The income, own price, cross price and trade v...

  19. LEADERSHIP STYLES: A STUDY OF AUSTRALIAN AND THAI PUBLIC SECTORS

    OpenAIRE

    Nattavud Pimpa; Timothy Moore

    2012-01-01

    Leadership is deeply attached to culture. This study compares leadership styles in Thai and Australian public sectors. The data were collected from staff in public sector settings in Australia and Thailand. The results confirm four leadership styles that suit the public sector culture in both countries: communication-oriented, strategic thinking and planning, relationship building, and conflict management. In the Thai public sector system, leadership that focuses on goal orientation is ranked...

  20. Pole solutions for flame front propagation

    CERN Document Server

    Kupervasser, Oleg

    2015-01-01

    This book deals with solving mathematically the unsteady flame propagation equations. New original mathematical methods for solving complex non-linear equations and investigating their properties are presented. Pole solutions for flame front propagation are developed. Premixed flames and filtration combustion have remarkable properties: the complex nonlinear integro-differential equations for these problems have exact analytical solutions described by the motion of poles in a complex plane. Instead of complex equations, a finite set of ordinary differential equations is applied. These solutions help to investigate analytically and numerically properties of the flame front propagation equations.

  1. Fundamental pole parameters of the N(1470)

    CERN Document Server

    Lee, P S

    1973-01-01

    The position and residue of the S-matrix pole of the Delta (1236) have been shown to be unique and independent of the particular resonance formula used, thus resolving a discrepancy among phenomenological fits. Unlike the P/sub 33/ partial wave, the P/sub 11/ resonance is highly inelastic, very broad, and has a large background. This produces huge uncertainties in its mass and width, depending on the parametrization used. It is reported that the position of the N(1470) pole is uniquely determined, 1380-110i MeV, from fits to the CERN phase shifts. (10 refs).

  2. Cloning and comparative analysis of zinc-finger protein gene on Y-chromosome (ZFY) between Thai Bangkaew dog and other Thai canids

    OpenAIRE

    Ukadej Boonyaprakob; Sommai Homsavart; Jatuporn Noosud; Rongdej Tungtrakanpoung

    2017-01-01

    The Thai Bangkaew dog is a Spitz-type dog that originated in Thailand. Legend has it that the dog is descended from hybrids between a native female dog and a male wild canid. To examine the mysterious story about the ancestry of the Thai Bangkaew dog's paternal lineage, sequence variation was examined for the last intron of the Y-chromosome-specific zinc-finger gene, ZFY, and its X homolog for male Thai Bangkaew dogs and other male Thai canids, including the Thai ridgeback and mixed breed dog...

  3. The validity and reliability of tinnitus handicap inventory Thai version.

    Science.gov (United States)

    Limviriyakul, Siriporn; Supavanich, Walop

    2012-11-01

    Demonstrate the reliability and validity of the Tinnitus Handicap Inventory Thai Version (THI-T), a self-report measure of tinnitus. A cross-sectional psychometric validation study was used to determine internal consistency reliability and validity of the Tinnitus Handicap Inventory Thai Version at the Otoneurology clinic at Tertiary care center The cross-cultural adaptation of the Tinnitus Handicapped Inventory English version (Newman et al, 1996) was translated into Thai version following the steps indicated by Guillemin et al. The reliability was constructed by using Cronbach's coefficient alpha. The validity was analyzed by the correlation between Tinnitus Handicap Inventory Thai version and the 36-items short form health survey and visual analog scale using Spearman and Pearson test. The result showed good internal consistency reliabilities of total, functional, emotional, and catastrophic scale (a = 0.902, 0.804, 0.831 and 0.661, respectively) of Tinnitus Handicap Inventory Thai Version. Spearman correlation showed the significant correlation of Tinnitus Handicap Inventory to 36-items short form health survey and visual analog scale. Tinnitus Handicap Inventory Thai Version will be a vigorous tool in evaluating tinnitus patients as well as monitoring the progress of their symptoms.

  4. How Thai businesses utilize English in their product names

    Directory of Open Access Journals (Sweden)

    Navaporn Sanprasert Snodin

    2017-05-01

    Full Text Available This paper investigated the names given to Thai local community products and provides a description of the use of the English language in naming products in Thailand. The business names of Thai local products under the program One Tambon One Product (OTOP were selected for analysis, focusing on language characteristics and semantic appropriateness by using onomastics to some extent. The data consisted of 1,304 names from five product categories—food, drinks, clothing and accessories, handicrafts and ornaments, and inedible herbs, as provided in the database of tambons and OTOP products. Thai product names in English, some of which only Thais can understand, show language creativity, reflecting Thai identity within English usage in the local setting. One problematic area concerns the lack of semantic appropriateness of some English names, as the names are sometimes not relevant to the product type. Thai entrepreneurs need support in naming their products to achieve international intelligibility if their products are to be marketed to international customers.

  5. Expert system for skin problem consultation in Thai traditional medicine.

    Science.gov (United States)

    Nopparatkiat, Pornchai; na Nagara, Byaporn; Chansa-ngavej, Chuvej

    2014-01-01

    This paper aimed to demonstrate the research and development of a rule-based expert system for skin problem consulting in the areas of acne, melasma, freckle, wrinkle, and uneven skin tone, with recommended treatments from Thai traditional medicine knowledge. The tool selected for developing the expert system is a software program written in the PHP language. MySQL database is used to work together with PHP for building database of the expert system. The system is web-based and can be reached from anywhere with Internet access. The developed expert system gave recommendations on the skin problem treatment with Thai herbal recipes and Thai herbal cosmetics based on 416 rules derived from primary and secondary sources. The system had been tested by 50 users consisting of dermatologists, Thai traditional medicine doctors, and general users. The developed system was considered good for learning and consultation. The present work showed how such a scattered body of traditional knowledge as Thai traditional medicine and herbal recipes could be collected, organised and made accessible to users and interested parties. The expert system developed herein should contribute in a meaningful way towards preserving the knowledge and helping promote the use of Thai traditional medicine as a practical alternative medicine for the treatment of illnesses.

  6. Defluoridation with Locally Produced Thai Bone Char

    Directory of Open Access Journals (Sweden)

    Yothin Mutchimadilok

    2014-01-01

    Full Text Available The fluoride sorption ability of a locally available bone char is quantified. Both a synthetic solution and natural groundwater samples from several sites are studied and compared to Indian bone char, which is widely accepted and used successfully in India and elsewhere. The Freundlich and Langmuir sorption isotherms were used to quantify sorption properties. Results show that the Thai bone char is as effective as the Indian bone char for removing fluoride from contaminated water, despite the more rigid physical and social constraints found in rural Thailand. Sorption studies with fluoride-contaminated natural groundwater samples also show that chlorides, nitrates, and sulfates had little effect on the removal of fluoride by the homemade bone char.

  7. Sucrose consumption in Thai undergraduate students.

    Science.gov (United States)

    Promdee, Limthong; Trakulthong, Jindara; Kangwantrakul, Wisut

    2007-01-01

    Highly added sugar diets have been associated with various health problems such as dental caries, dyslipidemia, obesity and poor quality of life. Unfortunately, sugar consumption, especially sucrose, has increased continuously worldwide. The purpose of the study was to examine sources of sugar consumption and amount of added sucrose consumed in Thai undergraduate students. This study was carried out at Khon Kaen University, Thailand, between the years 2004-2005. A complete 3-day record of items and amounts of sweet consumption were obtained from 202 individuals--38 male and 164 female students. Added sucrose content of each sweetened food and drinks referred to in the record was determined by an enzymatic method. Mean intakes of sucrose were calculated from the sucrose content. The average of sucrose consumption in all subjects was 69+/-38 g/day, ranged from 4 to 182 g/day or 17 teaspoons of added sucrose per day. This amount accounted for 13.8% of total daily energy intake. There was a record of 337 kinds of sweetened foods and drinks found. The major source of added sucrose consumption was sweetened beverage, which was consumed 118 g/day averagely, or 60% of daily sugar consumption. Intake of sucrose per day in both male and female was not statistically difference, neither among different BMI groups. Intake of added sugar in the students was higher than the recommendation of the World Health Organization. These data would be helpful in a health promotion campaign aimed at a reduction of sugar consumption in Thai undergraduate students.

  8. A cross-sectional examination of growth indicators from Thai adolescent girls: evidence of obesity among Thai youth?

    Science.gov (United States)

    Pawloski, Lisa R; Ruchiwit, Manyat; Pakapong, Yothaka

    2008-01-01

    Few studies have examined growth data from adolescent girls in Southeast Asia and almost none have been carried out in Thailand. Thus this study examines growth data from Thai adolescent girls. Cross-sectional growth data from a sample of Thai girls were compared to reference data from healthy well-nourished girls. It is hypothesized that the reference girls will be taller and heavier than the Thai girls; however, the growth indicators will also indicate that obesity is present among Thai girls. Anthropometric and age at menarche data were collected from a sample of 319 adolescent girls ages 11-17 years living in suburban Thailand. Thai girls are heavier than the reference girls at ages 11-13 years yet are shorter and lighter than the reference girls at ages 14-17 years. The data also reveal that 18.4% of the girls are overweight or obese as classified by the CDC BMI-for-age percentile growth curves. The findings suggest the presence of overweight and obesity among this adolescent Thai population. These data may reflect the impact of the improved economic situation of Thailand as well as the impact of body image concerns among these young girls.

  9. Rotor pole refurbishment for hydrogenerators: insulation problems and solutions

    International Nuclear Information System (INIS)

    Reynolds, R.R.; Rux, L.

    2005-01-01

    Rotor poles for Unit 1 at Lower Granite Powerhouse were removed from the rotor and shipped to a repair facility for refurbishment. Upon inspection, it was found that all of the pole bodies exhibited a distinct bow, center to end, on the pole mounting surface. In some cases, the deflection was as much as 0.106 inch. Concerns were raised about how this condition might affect the ability to properly insulate and/or re-seat the poles. This paper presents details of the rotor pole and field winding evaluation, the problems encountered, and the solutions implemented to successfully refurbish the rotor poles and field winding. (author)

  10. Recent advances in poled optical fibres

    DEFF Research Database (Denmark)

    Pruneri, V.; Margulis, W.; Myrén, N.

    2005-01-01

    A second-order nonlinearity can be induced in optical fibres through poling. We describe accomplishments of the EU project GLAMOROUS in making low-cost high performance electrooptic and nonlinear optical fibre- and waveguide-based components. In particular a comparison with more traditional...

  11. Quasiparticle pole strength in nuclear matter

    International Nuclear Information System (INIS)

    Poggioli, R.S.; Jackson, A.D.

    1975-01-01

    It is argued that single-particle-like behavior in nuclear matter is much less probable than Brueckner theory suggests. In particular, the quasiparticle pole strength is evaluated for nuclear matter and it is shown that, contrary to the spirit of Brueckner theory, low momentum states play a crucial role in determining the magnitude of z/sub k/sub F/. (auth)

  12. Kosovo : kannatlikkusele lootmine pole plaan / Chris Patten

    Index Scriptorium Estoniae

    Patten, Chris

    2007-01-01

    Autor leiab, et arvestades Kosovo elanike ülekaalukat soovi olla vaba Serbiast, riigist, mis üritas nad kõrvaldada, ning alternatiivi täielikku puudumist Belgradi poolt, pole rahvusvahelisel kogukonnal muud võimalust kui anda Kosovole iseseisvus

  13. Pole masses of quarks in dimensional reduction

    International Nuclear Information System (INIS)

    Avdeev, L.V.; Kalmykov, M.Yu.

    1997-01-01

    Pole masses of quarks in quantum chromodynamics are calculated to the two-loop order in the framework of the regularization by dimensional reduction. For the diagram with a light quark loop, the non-Euclidean asymptotic expansion is constructed with the external momentum on the mass shell of a heavy quark

  14. Land Degradation Processes in the Humid Ethiopian highlands

    Science.gov (United States)

    Steenhuis, Tammo; Tebebu, Tigist; Belachew, Meseret; Langendoen, Eddy; Giri, Shree; Tilahun, Seifu

    2017-04-01

    Land degradation after forest clearing forces a distinct pattern on agricultural production starting with high yields just after clearing to poor productivity or even abandonment after 30-40 years. In the humid Ethiopian highlands forest soils have initial a high organic matter content that decreases with time after clearing. When the organic matter becomes less than 3%, aggregates break up, other cementing elements are being leached out and the texture becomes finer. Since settling velocity in water is related to particle size, the finer soil increases sediment concentration in the infiltration water and hardpan formation accelerates restricting deep percolation of water. This in turn affect the hydrology in which an excess water flows more rapidly as lateral flow to valley bottoms which become wetter with gully formation starting to transmit the additional water down slope approximately 10 years after the initial clearing. This degradation pattern occurs in all soils in the Ethiopian highlands, but the severity varies with climate and parent material. Although we do not yet understand to what degree these factors influence the degradation pattern, it is important to recognize the process because it directly affects the effectiveness of imposed management practices. In this presentation, we will highlight the degradation process for two watersheds in the semi humid Ethiopian highlands. We will document how soil properties changes and discuss hardpan formation and gully development. In addition, we will consider the effect of presently implemented governmental sponsored conservation practices and alternative management practices that might be more beneficial. We are looking forward to discussions on combating the effect of soil degradation in tropical monsoonal regions.

  15. Third Pole Environment (TPE) -Latest Progress

    Science.gov (United States)

    Liu, Z.; Yao, T.; Zhang, F.; Yang, X.; Wang, W.; Ping, F.

    2014-12-01

    Centered on the Tibetan Plateau, the Third Pole region is a unique geographical unit, which represents one of the largest ice masses on the Earth. The region has great impacts on environmental changes in China, the Northern Hemisphere and the globe.It also demonstrates sensitive feedbacks to global changes and the impacts of anthropogenic activities in surrounding regions. Like the Arctic and Antarctica, the Third Pole region is an especially sensitive area that draws great attention from the scientific community. In 2009, with support from the Chinese Academy of Sciences and international organizations, the Third Pole Environment (TPE) program, led by Chinese scientists, was officially launched. The program focuses on the theme of "water-ice-air-ecosystem-human" interactions, with the aim to address the following scientific questions, such as the spatial and temporal characteristics of past environmental changes in the Third pole, the interactions between hydrosphere and cryosphere and hazard processes, the ecological systems' impacts on and response to environmental changes, and the impacts of anthropogenic activities on environmental changes in the region and adaptation strategies. The goal of the program is to reveal environmental change processes and mechanisms on the Third Pole and their influences on and responses to global changes, and thus to serve for enhancement of human adaptation to the changing environment and realization of human-nature harmony. Under the leadership of the co-chairs, and relying on Scientific Committee and the TPE office, the program has accomplished a number of scientific tasks since its inauguration. TPE has made tremendous progress in the research of glacier changes, interactions between the westerlies and monsoon, establishment of field stations, data sharing and education.

  16. Small area estimation of child undernutrition in Ethiopian woredas

    DEFF Research Database (Denmark)

    Sohnesen, Thomas Pave; Ambel, Alemayehu Azeze; Fisker, Peter Kielberg

    2017-01-01

    Reducing child undernutrition is a key social policy objective of the Ethiopian government. Despite substantial reduction over the last decade and a half, child undernutrition is still high; with 48 percent of children either stunted, underweight or wasted, undernutrition remains an important child....... The estimates are small area estimations based on the 2014 Demographic and Health Survey and the latest population census. It is shown that small area estimations are powerful predictors of undernutrition, even compared to household characteristics, such as wealth and education, and hence a valuable targeting...

  17. Food taboos and nutrition-related pregnancy concerns among Ethiopian women.

    Science.gov (United States)

    Vasilevski, Vidanka; Carolan-Olah, Mary

    2016-10-01

    To discuss Ethiopian food taboos during pregnancy and their relation to maternal nutritional status and pregnancy outcomes. Recent waves of migration have seen large groups of Ethiopian refugees moving to countries around the globe. This is of concern as Ethiopian women are at risk of a number of medical and pregnancy complications. Health is further compromised by poor diet and adherence to cultural food beliefs and taboos. In refugee women, many of these factors correspond with significantly higher rates of pregnancy complications and poor birth outcomes. This is a discussion paper informed by a literature review. A search of the Scopus, PubMed, Web of Science and Academic Search Premier databases for the keywords Ethiopian, pregnancy, food and taboos was conducted in the research literature published from 1998-2015. This time is contingent with Ethiopian migration trends. Ethiopian migrant women are at risk of inadequate nutrition during pregnancy. Risks include cultural factors associated with food taboos as well as issues associated with low socioeconomic status. Consequently, Ethiopian women are more likely to have nutritional deficiencies such as anaemia which have been associated with a range of pregnancy complications. There are many serious consequences of poor diet during pregnancy; however, most of these can be avoided by greater awareness about the role of nutrition during pregnancy and by adopting a balanced diet. There is an urgent unmet need for nutrition education among Ethiopian women. Research indicates that Ethiopian women are receptive to nutritional advice during pregnancy and also that pregnant women are generally motivated to act in the baby's interest. These factors suggest that this high-risk group would be amenable to culturally appropriate nutrition education, which would provide much-needed meaningful support in pregnancy. © 2016 John Wiley & Sons Ltd.

  18. The Thai Anesthesia Incidents Study (THAI Study) of anesthetic outcomes: I. Description of methods and populations.

    Science.gov (United States)

    Charuluxananan, Somrat; Suraseranivongse, Suwannee; Punjasawadwong, Yodying; Somboonviboon, Wanna; Nipitsukarn, Thana; Sothikarnmanee, Thepakorn; Vasinanukorn, Mayuree; Werawatganon, Thewarug; Tanudsintum, Surasak; Lekprasert, Varinee; Hintong, Thanoo

    2005-11-01

    Since anesthesia, unlike medical or surgical specialties, does not constitute treatment, The Royal College of Anesthesiologists of Thailand host the Thai Anesthesia Incidents Study (THAI Study) of anesthetic outcomes to determine factors related to anesthesia related adverse events. A prospective descriptive study of occurrence screening was conducted in 20 hospitals comprised of 7 university, 4 general and 4 district hospitals across Thailand. Anesthesia personnels were required to fill up patient-related, surgical-related, anesthesia-related variables and adverse outcomes on a strutured data entry form. The data included preanesthetic evaluation intraoperative period and 24 hr postoperative period. Adverse events specific form was recorded when adverse events occurred. All data were keyed in data management unit with double entry technique and descriptive statistics was used in the first phase of this study. A total of 163403 consecutive cases were recorded in one year. The mean (S.D.) of age, weight and height of patients were 38.6(2.3) yrs, 53.9(17.7) kgs and 153.4(22.7) cm respectively. There were more female (52.9%) than male (47. 1%) patients with ASA PS 1, 2, 3, 4, 5 = 50.8%, 36.3%, 10.7%, 2.0%, 0.2% respectively. Hypertension (11.6%), anemia (7.7%) and diabetes melitus (6.8%) were the three most common abnormalities in preanesthetic history taking. Mallampati score of 111870 patients grade 1, 2, 3, 4 were 54.0%, 39.7%, 5.6%, 0.7% and laryngoscopic grade 1, 2, 3, 4 of 74888 patients were 81.0%, 15.5%, 3.0% and 0.5% respectively. The first phase of THAI study epidemiological project can represent both the anesthesia and surgical profiles in Thailand. The collected data available should be useful for the improvement of the quality of anesthesia, guidelines for clinical practices, medical education and for further research.

  19. Fatigue failure and cracking in high mast poles.

    Science.gov (United States)

    2012-03-01

    This report presents the findings of a comprehensive research project to investigate the fatigue : cracking and failure of galvanized high mast illumination poles (HMIP). Ultrasonic inspection of : poles throughout the state has revealed the presence...

  20. Thai Electoral Campaigning: Vote-Canvassing Networks and Hybrid Voting

    Directory of Open Access Journals (Sweden)

    Anyarat Chattharakul

    2010-01-01

    Full Text Available Based on evidence gathered through participant observation, this article illuminates the nature of vote-canvassing, previously a black box in Thai electoral studies. Offering a close-up study of the internal mechanisms of an individual Thai election campaign, this article reveals that vote-canvasser networks are underpinned by long-term dyadic relationships, both hierarchical and horizontal, between the candidate, vote-canvassers and voters. These networks continue to be the most important factor in winning elections. This article documents how candidates draw up an election campaign map and identify voters along residential lines to maximise their vote-canvassing strategy. The findings of this article challenge Anek’s 1996 concept of “two democracies”, which argues that rural voters are influenced by money, local leaders, political factions and corrupt politicians while more well-educated, urban, middle-class voters are more oriented toward the alternative policies offered by competing parties. The case study of Kom’s election campaign showed that the role of the much-vaunted middle-class voters is not decisive, even in suburban areas of Bangkok. While political marketing has grown in importance in Thai elections, it has not displaced traditional electoral practices. Thai society is, in fact, deeply fragmented and diverse – too complex to be divided in such a simplistic manner. This article suggests that rather than undergoing a linear transformation, political hybridisation is a key trend in Thai election campaigns.

  1. Lived Experience of Thai Women with Alcohol Addiction.

    Science.gov (United States)

    Hanpatchaiyakul, Kulnaree; Eriksson, Henrik; Kijsomporn, Jureerat; Östlund, Gunnel

    2017-12-01

    This study explored the lived experiences of Thai women in relation to alcohol addiction in treatment. Twelve women aged 20 to 65 years, were participated. The participants were recruited from two special hospitals and one outpatient clinic in a general hospital. Descriptive phenomenology was applied to analyze the transcripts of the individual interviews. The explored phenomenon of Thai women experiencing alcohol addiction included four essential aspects, (1) feeling inferior and worthless (2) feeling physically and emotionally hurt, (3) fearing physical deterioration and premature death, and (4) feeling superior and powerful. Through these different aspects of Thai women's lived experiences, the following essence was synthesized. The essence of the lived experience of alcohol addiction among the studied Thai women was ambivalence between feeling inferior and worthless and feeling superior and powerful when acting as a man. Drinking alcohol lessened life's difficulties and fears; for example, of violence, bodily demolition, premature death and marginalization from family and society. Thai women who experience alcohol addiction are treated with gender-related double standards when trying to undo gender traditional roles. Their marginalization from family and society deepens making them even more vulnerable to the positive side effects of alcohol drinking. Copyright © 2017. Published by Elsevier B.V.

  2. Economics of Red Pine Management for Utility Pole Timber

    Science.gov (United States)

    Gerald H. Grossman; Karen Potter-Witter

    1991-01-01

    Including utility poles in red pine management regimes leads to distinctly different management recommendations. Where utility pole markets exist, managing for poles will maximize net returns. To do so, plantations should be maintained above 110 ft2/ac, higher than usually recommended. In Michigan's northern lower peninsula, approximately...

  3. Theoretical modeling and experimental analyses of laminated wood composite poles

    Science.gov (United States)

    Cheng Piao; Todd F. Shupe; Vijaya Gopu; Chung Y. Hse

    2005-01-01

    Wood laminated composite poles consist of trapezoid-shaped wood strips bonded with synthetic resin. The thick-walled hollow poles had adequate strength and stiffness properties and were a promising substitute for solid wood poles. It was necessary to develop theoretical models to facilitate the manufacture and future installation and maintenance of this novel...

  4. 46 CFR 111.79-3 - Grounding pole.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Grounding pole. 111.79-3 Section 111.79-3 Shipping COAST... REQUIREMENTS Receptacles § 111.79-3 Grounding pole. Each receptacle outlet that operates at 100 volts or more must have a grounding pole. ...

  5. Second-harmonic imaging of poled silica waveguides

    DEFF Research Database (Denmark)

    Arentoft, Jesper; Pedersen, Kjeld; Bozhevolnyi, Sergey I.

    2000-01-01

    Electric-field poled silica-based waveguides are characterized by measurements of second-harmonic generation (SHG) and of the linear electro-optic effect (LEO). A SHG scanning technique allowing for high-resolution imaging of poled devices is demonstrated. Scans along the direction of the poling...

  6. Cumulative trauma, PTSD and dissociation among Ethiopian refugees in Israel.

    Science.gov (United States)

    Finklestein, Michal; Solomon, Zahava

    2009-01-01

    The aim of this study was to examine the exposure of Ethiopian refugees to pre-, peri- and post-migration stressful events and their implications for both posttraumatic stress disorder (PTSD) and dissociation. A random sample (N = 478) of three groups of refugees took part in the research ("Moses" immigrants, 1984, n = 165; "Solomon" immigrants, 1991, n = 169; "Family Reunification" immigrants, 1995, n = 144). Exposure to stressful events and posttraumatic symptoms were assessed via the Harvard Trauma Questionnaire (HTQ). Post-migration difficulties were assessed via the Post Migration Living Difficulties (PMLD) scale. Dissociation was evaluated using the Dissociation Experience Scale (DES). Significant differences were found among the groups in the rates of PTSD (27%, 15%, and 26%, respectively), but no differences were found in dissociation. A significant relationship was found between PTSD symptoms and cumulative trauma among the three groups, but no such relationship was found between dissociation and cumulative trauma. The differences among the groups were discussed in light of the unique characteristics of cumulative trauma, PTSD and dissociation among Ethiopian refugees.

  7. Uniqueness of Ethiopian traditional alcoholic beverage of plant origin, tella

    Directory of Open Access Journals (Sweden)

    Mooha Lee

    2015-09-01

    Full Text Available There are many kinds of traditional fermented beverages in Ethiopia, not only of animal origin, but also of plant origin. In everyday life people enjoy fermented beverages and particularly when having guests, they like to treat them to traditional alcoholic beverages. Tella, tej, areki, borde, and shamita are drinks that each household brews to treat guests. Substrates for their production are from locally available raw materials. Therefore, the basic production method is the same, but the tastes may vary. One of the most consumed fermented alcoholic beverages is tella, which is made mostly with barley but wheat, maize, sorghum, and teff are utilized depending on the region. Its production process shows the similarity to beer: addition of malt and gesho which has the same function as hops in beer. The main fermentation yeast is Saccharomyces cerevisiae and saccharification of cereal starch seems to depend on malt. However, the degree of alcoholic fermentation is low and alcohol content varies between 2 and 6%. Lactic acid bacteria are very active in tella so pH ranges 4–5 give typical tastes such as sourness, sweetness, and bitterness. As the Ethiopian economy improves, more people drink western style beers. Tella has not been commercialized yet, so the process has not been standardized and modernized. Considering the case of Korean makgeolli and the Ethiopian creativity of utilizing gesho in tella, Ethiopia should pay more attention to tella for globalization.

  8. The Thai Anesthesia Incidents Study (THAI Study) of perioperative allergic reactions.

    Science.gov (United States)

    Thienthong, Somboon; Hintong, Thanoo; Pulnitiporn, Aksorn

    2005-11-01

    To determine the incidence, risk factors, signs, symptoms and management of perioperative allergic reactions in the Thai Anesthesia Incidents Study (THAI Study). Between February 1, 2003, and January 31, 2004, a descriptive, prospective, multicenter study was conducted in 20 hospitals across Thailand. All patients receiving anesthetic and medical agents were monitored for allergic reactions for the first 24 postoperative-hours. Signs and symptoms of suspected allergic reactions included skin reactions, wheezing and unexpected hypotension. The details of allergic reactions were reviewed and recorded. Allergic reactions occurred in 30 of the 163,403 patients included in this study. The reaction-incidence was approximately 1 in 5,500 cases of anesthesia. Forty-eight percent of the affected patients had a history of allergic reactions. The manifestations were skin reactions, hypotension and wheezing in 38, 22 and 19 percent of the overall symptoms, respectively. Reactions were mild, moderate and severe in 40, 23 and 37 percent of the patients, respectively. The three drugs most suspected of causing the reaction(s) were antibiotics (19%), muscle relaxants (17%) and propofol (15%). All of the affected patients recovered after treatment including the one who suffered cardiac arrest because of the allergic reaction. The incidence of perioperative allergic reactions was 1 in 5,500 cases of anesthesia. History of allergies was obtained from half of the patients and the most common sign was a skin reaction. The drugs most suspected of causing an allergic reaction were antibiotics. All of the patients responded well to rescue treatment.

  9. Clusters of cyclones encircling Jupiter's poles.

    Science.gov (United States)

    Adriani, A; Mura, A; Orton, G; Hansen, C; Altieri, F; Moriconi, M L; Rogers, J; Eichstädt, G; Momary, T; Ingersoll, A P; Filacchione, G; Sindoni, G; Tabataba-Vakili, F; Dinelli, B M; Fabiano, F; Bolton, S J; Connerney, J E P; Atreya, S K; Lunine, J I; Tosi, F; Migliorini, A; Grassi, D; Piccioni, G; Noschese, R; Cicchetti, A; Plainaki, C; Olivieri, A; O'Neill, M E; Turrini, D; Stefani, S; Sordini, R; Amoroso, M

    2018-03-07

    The familiar axisymmetric zones and belts that characterize Jupiter's weather system at lower latitudes give way to pervasive cyclonic activity at higher latitudes. Two-dimensional turbulence in combination with the Coriolis β-effect (that is, the large meridionally varying Coriolis force on the giant planets of the Solar System) produces alternating zonal flows. The zonal flows weaken with rising latitude so that a transition between equatorial jets and polar turbulence on Jupiter can occur. Simulations with shallow-water models of giant planets support this transition by producing both alternating flows near the equator and circumpolar cyclones near the poles. Jovian polar regions are not visible from Earth owing to Jupiter's low axial tilt, and were poorly characterized by previous missions because the trajectories of these missions did not venture far from Jupiter's equatorial plane. Here we report that visible and infrared images obtained from above each pole by the Juno spacecraft during its first five orbits reveal persistent polygonal patterns of large cyclones. In the north, eight circumpolar cyclones are observed about a single polar cyclone; in the south, one polar cyclone is encircled by five circumpolar cyclones. Cyclonic circulation is established via time-lapse imagery obtained over intervals ranging from 20 minutes to 4 hours. Although migration of cyclones towards the pole might be expected as a consequence of the Coriolis β-effect, by which cyclonic vortices naturally drift towards the rotational pole, the configuration of the cyclones is without precedent on other planets (including Saturn's polar hexagonal features). The manner in which the cyclones persist without merging and the process by which they evolve to their current configuration are unknown.

  10. Radio protectors from Thai edible plants

    International Nuclear Information System (INIS)

    Thongphasuk, Jarunee; Thongphasuk, Piyanuch

    2005-11-01

    Antioxidants have been used as radioprotectors in cosmetics and radiation therapy to protect normal tissues in cancer patients. The objective of this study is to determine the activities of antioxidants in Thai edible plants (holy basil, sesame (white and black). durian (Chanee and Monthong), parsley, morning glory, guava, chilies, pepper, sweet pepper, ash pumpkin, pumpkin, tomato, peppermint, and sweet basil) by using I, I-diphenyl-2-picryl-hydrazyl radical and to determine their capability to inhibit radiation-induced hemolysis. Gamma rays (10 KGy) from cobalt-60 was used to induce hemolysis of human red blood cells, and ascorbic acid was used as standard antioxidant. The extracts from all samples showed antioxidant activities. However, only the extracts (0.1-1,000 μg/8 x 10 9 red blood cells) from parsley, guava, peppermint, and sweet basil could significantly inhibit (p<0.05) radiation-induced hemolysis. Although ascorbic acid is a strong antioxidant, its ability to inhibit radiation-induced hemolysis was lower than the extracts. This maybe due to its hydrophilic property which limits its ability to penetrate cell membrane

  11. Illness perspectives of Thais diagnosed with schizophrenia.

    Science.gov (United States)

    Sanseeha, Ladda; Chontawan, Ratanawadee; Sethabouppha, Hunsa; Disayavanish, Chamlong; Turale, Sue

    2009-09-01

    This study explored the perceptions of 18 people diagnosed with schizophrenia from 1-10 years to uncover how they perceived themselves and their illness. It also involved 12 family members who added their perceptions. The data were collected using in-depth interviews, reflective journaling, and observations. The data were analyzed through the lens of Heidegger's hermeneutic phenomenology. Four themes emerged: perceptions of mental illness, perceptions of the causes of illness, perceptions of discrimination, and attempting to live with schizophrenia. The findings included strong underlying cultural and spiritual beliefs, and attitudes unique to the Thai participants, including the causation of schizophrenia by supernatural powers, black magic, and bad karma stemming from past deeds. Understanding the perceptions of the participants might help health-care providers to be more sensitive to those living with schizophrenia in Thailand and elsewhere. In particular, the findings could be useful in informing psychiatric careproviders about developing better caring systems for clients diagnosed with schizophrenia. This should help the sufferers of schizophrenia to live their lives to their own satisfaction and as normally as possible.

  12. The Gattini South Pole UV experiment

    Science.gov (United States)

    Moore, Anna M.; Ahmed, Sara; Ashley, Michael C. B.; Croner, Ernest; Delacroix, Alex; Ebihara, Yusuke; Fucik, Jason; Martin, D. Christopher; Velur, Viswa; Weatherwax, Allan

    2012-09-01

    The Gattini South Pole UV experiment (Gattini SPUV) was deployed to the South Pole dark sector in February 2010 and has recently completed a highly successful first season of winter time observations. The experiment has, for the first time ever, measured and categorized the optical night sky brightness at the very blue wavelengths. The experiment consists of a remotely operated 6” aperture custom designed telescope. The telescope feeds a blue sensitive imager with 4 degree field of view that contains a bank of 3 filters: SDSS g’, Bessel U and a custom “super U” filter specifically designed to probe the sky emission at wavelengths approaching the atmospheric cut-off. The filters are continually cycled with exposure times ranging from 30 to 300 seconds throughout the winter period. The telescope, in addition, feeds a 2 degree long slit VPH grating spectrograph with R~1000. The bandwidth is 350-450nm. The spectra are recorded simultaneously with the imager exposures. The experiment is designed for low temperature Antarctic operation and resides on the roof of the MAPO building in the South Pole Antarctic sector. The primary science goals are to categorize the Antarctic winter-time sky background at the very bluest of wavelengths as a pathfinder for the Antarctic Cosmic Web Imager. We present a technical overview of the experiment and results from the first winter season.

  13. The South Pole and the Ross Sea

    Science.gov (United States)

    2002-01-01

    This image shows a rare clear view of the South Pole (lower right) and the Ross Sea, Antarctica. The Sea-viewing Wide Field-of-view Sensor (SeaWiFS) acquired the scene on December 26, 2001. The geographic South Pole is located in the center of Antarctica, at an altitude of 2,900 meters (9,300 feet). It rests on a continent-wide ice sheet that is 2,870 m thick, with the underlying bedrock only 30 m (98 feet) above sea level. The ice underlying the South Pole is as much as 140,000 years old, and is currently accumulating at about 82 cm (32 inches) per year. Roughly 2,500 km (1,550 miles) away is the green water of the Ross Sea, which indicates the presence of large numbers of phytoplankton. This is a highly productive part of the world's oceans. Also note the ice gathered around McMurdo Sound, seen toward the lefthand shoreline of the Ross Sea, at the edge of the Ross Ice Shelf. According to National Science Foundation researchers, this ice is making it difficult for penguins to reach their food supply. Separating the continental Antarctic ice sheet from the Ross Sea are the Queen Maud Mountains and the Ross Ice Shelf. Image courtesy the SeaWiFS Project, NASA/Goddard Space Flight Center, and ORBIMAGE

  14. ‘Cleave to the Black’: expressions of Ethiopianism in Jamaica

    Directory of Open Access Journals (Sweden)

    Charles Reavis Price

    2003-01-01

    Full Text Available Describes the development of Ethiopianism, and illustrates its ideological and thematic content and manifestations, especially focusing on Jamaica, while also referring to the US and South Africa. First, the author outlines the content of Ethiopianism, describing how it is pro-black, contests white hegemony, colonialism, poverty and oppression, looks at Africa, and points at black people's redemption. Therefore the Bible is reread, Africa (Ethiopia the holy land, and God considered black. He discusses Ethiopianism's early origins in the slavery period, and how it could take political as well as non-political, mental forms. Author points at the 1865 Morant Bay Rebellion as the vital link in developing Ethiopianism in Jamaica, and then describes 3 groups/movements embodying the movement: the influence of the preacher Bedward and his teachings against black oppression, Marcus Garvey's teachings and activities for black progress, and the first Rastafarians between 1930 and 1938, who were in part influenced by Bedward and Garvey.

  15. Female Sexuality in Thai Discourses about Maechii ('lay nuns').

    Science.gov (United States)

    Muecke, Marjorie

    2004-05-01

    By examining competing discourses about women who are maechii (or 'lay nuns') in Buddhist Thai society, this paper demonstrates that, although maechii vow to be celibate, social constructions of their role are grounded in sexuality. The discourses examined are those of the Buddhist canon and Sangha (Order of Monkhood), the Thai Maechii Institute, the mass media, and the government. The analysis is supplemented with field observations and interviews with monks, maechii, and lay persons. Findings suggest that maechii comprise an ambiguous category linguistically, Buddhistically, and in terms of their sexuality. Case studies of the founders of nunneries conducted in ChiangMai indicate that maechii leaders have been resisting the prevalent views that most maechii are social misfits, yet also are capable of undermining monks' celibacy and, by extension, the larger social order. The analysis contributes to the understanding of the interconnectedness of gender and sexuality in contemporary Thai society.

  16. An Elderly Employment Model For The Thai Automotive Industry

    Directory of Open Access Journals (Sweden)

    Pornrat Sadangharn

    2017-10-01

    Full Text Available This research aims at studying an elderly employment model for the Thai automotive industry. Mixed methods with a sequential exploratory strategy were utilized. Grounded theory was employed by using in-depth interviews to investigate the characteristics of elderly employment in the Thai automotive industry. For this stage of the research, theoretical and purposive sampling was used to select 32 key informants from four groups of stakeholders: (1 elderly workers, (2 employers or human resource managers, (3 government officers, and (4 academics. The findings were then validated using a quantitative approach with structural equation modelling (SEM. A total of 308 elderly workers and human resource managers were surveyed regarding their opinion about elderly employment. Based on the survey, the elderly employment model in the Thai automotive industry, which is comprised of the approach to elderly employment, elderly employment preparation, and key success factors for elderly employment, was revealed to be a good fit. 

  17. Hybrid heroes: Cultural hybridization in Thai action adventure films from 1997 to 2010

    Directory of Open Access Journals (Sweden)

    Krittaya Na Nongkhai

    2017-09-01

    Full Text Available This paper studied cultural hybridization as reflected in hero characters from 30 Thai action adventure films produced and released during 1997–2010. It was hypothesized that the characterization of the heroes in the action adventure films in question had been influenced by features of heroes in foreign films. Such features had been mixed with Thai values and local beliefs so as to create Thai hybrid hero characters. These hybrid characters demonstrated the distinctiveness and dynamics of Thai action adventure films. It was found that cultural hybridization is presented through the Thai hero characters' images, gender identity, and roles leading to the emergence of three important types of Thai hybrid hero: 1 local Thai cowboy heroes, 2 Thai martial arts heroes, and 3 Thai necromancer superheroes. These heroes are clear evidence of an adaptation and cultural hybridization between international films' hero characters and certain elements in Thai society being legends, local beliefs, and the values of masculinity. Moreover, these hybrid heroes reflect the flow of globalization into Thai society and the process of localization to creatively respond to the flux in global culture.

  18. Perception of injury risk among amateur Muay Thai fighters.

    Science.gov (United States)

    Strotmeyer, Stephen; Lystad, Reidar P

    2017-12-01

    Muay Thai is a style of kickboxing that allows full-contact blows to an unprotected head, torso and legs, and, as in any combat sport, there is an inherent risk of injury. Previous observational studies have shown there is a substantial risk of injury in competitive kickboxing. None of these studies, however, have investigated the potential role of psychological risk factors and, consequently, little is known about the perception of injury risk among these athletes. Notwithstanding the important role risk perception may play in the occurrence and prevention of sports injuries, there is very limited empirical data pertaining to athletes in full-contact combat sports such as Muay Thai. Because the development and successful implementation of effective injury prevention policies for combat sports are likely to benefit from an increased understanding of the perception of injury risk and sport safety attitudes and behavior of its participants, further study is warranted. Muay Thai fighters were invited to complete an online survey in which they rated the perceived risk of injury in a range of different sports, including Muay Thai kickboxing. Perceived comparative risk was obtained indirectly by subtracting perceived risk of injury to oneself from perceived risk of injury to a peer. Data were analyzed using descriptive statistics, comparison of means, and ordinal logistic regression. Contrary to the best available epidemiological evidence, Muay Thai fighters perceived the risk of injury in their own sport to be average and significantly lower than that in other collision and contact sports, including popular combat sports such as boxing and mixed martial arts. On average, Muay Thai fighters perceived their own risk injury to be significantly lower compared to their peers (p injury risk perception and actual risk among Muay Thai fighters. Moreover, these athletes also exhibit a slight degree comparative optimism or unrealistic optimism. Because behavior is determined by

  19. Some attitudes towards teaching and learning in Thai nursing education.

    Science.gov (United States)

    Burnard, Philip

    2006-04-01

    This paper offers a discussion of some of the attitudes towards teaching and learning in Thai nursing education. It illustrates the strict, hierarchical set of relationships that exist between people throughout all aspects of Thai society. It then relates these relationships to those between teachers and students of nursing and how those relationships effect the ways in which students receive and deal with knowledge. Other attitudes towards learning, communication and student/lecturer relationships are also noted. It is hoped that the paper helps those, in other cultures, to reflect on their own practices.

  20. Cloning and comparative analysis of zinc-finger protein gene on Y-chromosome (ZFY between Thai Bangkaew dog and other Thai canids

    Directory of Open Access Journals (Sweden)

    Ukadej Boonyaprakob

    2017-06-01

    Full Text Available The Thai Bangkaew dog is a Spitz-type dog that originated in Thailand. Legend has it that the dog is descended from hybrids between a native female dog and a male wild canid. To examine the mysterious story about the ancestry of the Thai Bangkaew dog's paternal lineage, sequence variation was examined for the last intron of the Y-chromosome-specific zinc-finger gene, ZFY, and its X homolog for male Thai Bangkaew dogs and other male Thai canids, including the Thai ridgeback and mixed breed dogs, Asiatic jackals (Canis aureus and a dhole (Cuon alpinus. A 1075-bp ZFY segment from DNA samples of Thai Bangkaew dogs was found to be 100% identical to the domestic dog ZFY and (if gaps are allowed showed 81% and 92% identity to jackal ZFY and dhole ZFY, respectively. However, if gaps were treated as missing data, the 1045-bp ZFY sequence for the Thai Bangkaew dogs was 100% identical to domestic dog ZFY and 99.5% to jackal ZFY and dhole ZFY, respectively. In addition, the 959-bp Thai Bangkaew ZFX fragments were identical and showed 100% identity to domestic dog ZFX. These genetic data suggest that the Thai Bangkaew dogs still present today share a common male ancestor with modern dogs, rather than being the descendants of dhole or jackal/dog hybrids.

  1. Environmental life cycle assessment of Ethiopian rose cultivation.

    Science.gov (United States)

    Sahle, Abiy; Potting, José

    2013-01-15

    A life cycle assessment (LCA) was conducted for Ethiopian rose cultivation. The LCA covered the cradle-to-gate production of all inputs to Ethiopian rose cultivation up to, and including transport to the Ethiopian airport. Primary data were collected about materials and resources used as inputs to, and about the product outputs from 21 farms in 4 geographical regions (i.e. Holleta, Sebeta, Debre Ziet, and Ziway). The primary data were imported in, and analyzed with the SimaPro7.3 software. Data for the production of used inputs were taken from the EcoInvent®2.0 database. Emissions from input use on the farms were quantified based on estimates and emission factors from various studies and guidelines. The resulting life cycle inventory (LCI) table was next evaluated with the CML 2 baseline 2000 V2/world, 1990/characterization method to quantify the contribution of the rose cultivation chain to 10 environmental impact categories. The set of collected primary data was comprehensive and of high quality. The data point to an intensive use of fertilizers, pesticides, and greenhouse plastic. Production and use of these inputs also represent the major contributors in all environmental impact categories. The largest contribution comes from the production of the used fertilizers, specifically nitrogen-based fertilizers. The use of calcium nitrate dominates Abiotic Depletion (AD), Global Warming (GW), Human Toxicity (HT) and Marine Aquatic Ecotoxicity (MAET). It also makes a large contribution to Ozone Depletion (OD), Acidification (AD) and Fresh water Aquatic Ecotoxicity (FAET). Acidification (AC) and Eutrophication (EU) are dominated by the emission of fertilizers. The emissions from the use of pesticides, especially insecticides dominate Terrestrial Ecotoxicity (TE) and make a considerable contribution to Freshwater Aquatic Ecotoxicity (FAET) and Photochemical Oxidation (PhO). There is no visible contribution from the use of pesticides to the other toxicity categories

  2. Effectiveness comparison between Thai traditional massage and Chinese acupuncture for myofascial back pain in Thai military personnel: a preliminary report.

    Science.gov (United States)

    Kumnerddee, Wipoo

    2009-02-01

    The objective of this randomized comparative study was to provide preliminary data of comparative effectiveness of Thai traditional massage (TTM) and Chinese acupuncture for the treatment of myofascial back pain in young military personnel. Eighteen Thai military personnel, aged ranging from 20-40 years were randomly divided into TTM and acupuncture groups. Each group received 5 sessions of massage or acupuncture during a 10-day period. The Thai version McGill Pain Questionnaire, 100-mm, visual analog scale (VAS) and summation of pain threshold in each trigger point measured by pressure algometer were assessed at day 0, 3, 8 and 10. At the end of treatment protocols, McGill scores decreased significantly in TTM and acupuncture groups (p = 0.024 and 0.002, respectively). VAS also decreased significantly (p = 0.029 and 0.003, respectively). However, the pain pressure threshold increased significantly in the acupuncture group but not in the TTM group (p = 0.006 and 0.08, respectively). When outcomes were compared between the two groups, no significant difference was found in the VAS (p = 0.115) and pain pressure threshold (p = 0.116), whereas the acupuncture group showed significantly lower McGill scores than the TTM group (p = 0.039). In conclusion, five sessions of Thai traditional massage and Chinese acupuncture were effective for the treatment of myofascial back pain in young Thai military personnel. Significant effects in both groups begin after the first session. Acupuncture is more effective than Thai traditional massage when affective aspect is also evaluated.

  3. The Grand Ethiopian Renaissance Dam: Source of cooperation or contention?

    Science.gov (United States)

    Teferi Taye, Meron; Tadesse, Tsegaye; Senay, Gabriel; Block, Paul

    2016-01-01

    This paper discusses the challenges and benefits of the Grand Ethiopian Renaissance Dam (GERD), which is under construction and expected to be operational on the Blue Nile River in Ethiopia in a few years. Like many large-scale projects on transboundary rivers, the GERD has been criticized for potentially jeopardizing downstream water security and livelihoods through upstream unilateral decision making. In spite of the contentious nature of the project, the authors argue that this project can provide substantial benefits for regional development. The GERD, like any major river infrastructure project, will undeniably bring about social, environmental, and economic change, and in this unique case has, on balance, the potential to achieve success on all fronts. It must be stressed, however, that strong partnerships between riparian countries are essential. National success is contingent on regional cooperation.

  4. Ancient Ethiopian genome reveals extensive Eurasian admixture in Eastern Africa

    KAUST Repository

    Gallego Llorente, M.

    2015-10-09

    Characterizing genetic diversity in Africa is a crucial step for most analyses reconstructing the evolutionary history of anatomically modern humans. However, historic migrations from Eurasia into Africa have affected many contemporary populations, confounding inferences. Here, we present a 12.5×coverage ancient genome of an Ethiopian male ("Mota") who lived approximately 4500 years ago. We use this genome to demonstrate that the Eurasian backflow into Africa came from a population closely related to Early Neolithic farmers, who had colonized Europe 4000 years earlier. The extent of this backflow was much greater than previously reported, reaching all the way to Central, West, and Southern Africa, affecting even populations such as Yoruba and Mbuti, previously thought to be relatively unadmixed, who harbor 6 to 7% Eurasian ancestry.

  5. Ethiopian-owned firms in the floriculture global value chain

    DEFF Research Database (Denmark)

    Melese, Ayelech Tiruwha

    The Ethiopian floriculture industry is relatively young and yet has rapidly expanded to emerge as the fifth largest flower exporter worldwide. The success was driven by local investment combined with foreign direct investment, and actively supported by targeted industrial policy from the government...... analyses firms’ technological capabilities compared to measures of competitiveness, which underscores the complexity and dynamism of the relationship between capabilities and competitiveness. The findings show that firms can increase their competitiveness (measured in terms of unit price) by selectively...... deepening capabilities that are important to meeting the requirements of the targeted market channel. In sum, the different export trajectories among firms can explain some of the discrepancy between capabilities and competitiveness....

  6. Ethiopian population dermatoglyphic study reveals linguistic stratification of diversity.

    Directory of Open Access Journals (Sweden)

    Seile Yohannes

    Full Text Available The manifestation of ethnic, blood type, & gender-wise population variations regarding Dermatoglyphic manifestations are of interest to assess intra-group diversity and differentiation. The present study reports on the analysis of qualitaive and quantitative finger Dermatoglyphic traits of 382 individuals cross-sectionally sampled from an administrative region of Ethiopia, consisting of five ethnic cohorts from the Afro-Asiatic & Nilo-Saharan affiliations. These Dermatoglyphic parameters were then applied in the assessment of diversity & differentiation, including Heterozygosity, Fixation, Panmixia, Wahlund's variance, Nei's measure of genetic diversity, and thumb & finger pattern genotypes, which were inturn used in homology inferences as summarized by a Neighbour-Joining tree constructed from Nei's standard genetic distance. Results revealed significant correlation between Dermatoglyphics & population parameters that were further found to be in concordance with the historical accounts of the ethnic groups. Such inductions as the ancient north-eastern presence and subsequent admixure events of the Oromos (PII= 15.01, the high diversity of the Amharas (H= 0.1978, F= 0.6453, and P= 0.4144, and the Nilo-Saharan origin of the Berta group (PII= 10.66 are evidences to this. The study has further tested the possibility of applying Dermatoglyphics in population genetic & anthropologic research, highlighting on the prospect of developing a method to trace back population origins & ancient movement patterns. Additionally, linguistic clustering was deemed significant for the Ethiopian population, coinciding with recent genome wide studies that have ascertained that linguistic clustering as to being more crucial than the geographical patterning in the Ethiopian context. Finally, Dermatoglyphic markers have been proven to be endowed with a strong potential as non-invasive preliminary tools applicable prior to genetic studies to analyze ethnically sub

  7. Ethiopian population dermatoglyphic study reveals linguistic stratification of diversity.

    Science.gov (United States)

    Yohannes, Seile; Bekele, Endashaw

    2015-01-01

    The manifestation of ethnic, blood type, & gender-wise population variations regarding Dermatoglyphic manifestations are of interest to assess intra-group diversity and differentiation. The present study reports on the analysis of qualitaive and quantitative finger Dermatoglyphic traits of 382 individuals cross-sectionally sampled from an administrative region of Ethiopia, consisting of five ethnic cohorts from the Afro-Asiatic & Nilo-Saharan affiliations. These Dermatoglyphic parameters were then applied in the assessment of diversity & differentiation, including Heterozygosity, Fixation, Panmixia, Wahlund's variance, Nei's measure of genetic diversity, and thumb & finger pattern genotypes, which were inturn used in homology inferences as summarized by a Neighbour-Joining tree constructed from Nei's standard genetic distance. Results revealed significant correlation between Dermatoglyphics & population parameters that were further found to be in concordance with the historical accounts of the ethnic groups. Such inductions as the ancient north-eastern presence and subsequent admixure events of the Oromos (PII= 15.01), the high diversity of the Amharas (H= 0.1978, F= 0.6453, and P= 0.4144), and the Nilo-Saharan origin of the Berta group (PII= 10.66) are evidences to this. The study has further tested the possibility of applying Dermatoglyphics in population genetic & anthropologic research, highlighting on the prospect of developing a method to trace back population origins & ancient movement patterns. Additionally, linguistic clustering was deemed significant for the Ethiopian population, coinciding with recent genome wide studies that have ascertained that linguistic clustering as to being more crucial than the geographical patterning in the Ethiopian context. Finally, Dermatoglyphic markers have been proven to be endowed with a strong potential as non-invasive preliminary tools applicable prior to genetic studies to analyze ethnically sub-divided populations and

  8. Identification of novel Coxiella burnetii genotypes from Ethiopian ticks.

    Directory of Open Access Journals (Sweden)

    Kinga M Sulyok

    Full Text Available BACKGROUND: Coxiella burnetii, the etiologic agent of Q fever, is a highly infectious zoonotic bacterium. Genetic information about the strains of this worldwide distributed agent circulating on the African continent is limited. The aim of the present study was the genetic characterization of C. burnetii DNA samples detected in ticks collected from Ethiopian cattle and their comparison with other genotypes found previously in other parts of the world. METHODOLOGY/PRINCIPAL FINDINGS: A total of 296 tick samples were screened by real-time PCR targeting the IS1111 region of C. burnetii genome and from the 32 positive samples, 8 cases with sufficient C. burnetii DNA load (Amblyomma cohaerens, n = 6; A. variegatum, n = 2 were characterized by multispacer sequence typing (MST and multiple-locus variable-number tandem repeat analysis (MLVA. One novel sequence type (ST, the proposed ST52, was identified by MST. The MLVA-6 discriminated the proposed ST52 into two newly identified MLVA genotypes: type 24 or AH was detected in both Amblyomma species while type 26 or AI was found only in A. cohaerens. CONCLUSIONS/SIGNIFICANCE: Both the MST and MLVA genotypes of the present work are closely related to previously described genotypes found primarily in cattle samples from different parts of the globe. This finding is congruent with the source hosts of the analyzed Ethiopian ticks, as these were also collected from cattle. The present study provides genotype information of C. burnetii from this seldom studied East-African region as well as further evidence for the presumed host-specific adaptation of this agent.

  9. Developing Academic and Content Area Literacy: The Thai EFL Context

    Science.gov (United States)

    Charubusp, Sasima; Chinwonno, Apasara

    2014-01-01

    This study investigated the effects of Academic Literacy-Based Intervention (ALI) on 30 undergraduate Thai university students' English reading proficiency. Based on the English reading proficiency test, these students were sub-classified into 2 groups, 15 in the high English reading proficiency group and 15 in the low English reading proficiency…

  10. Performance assessment of the Thai National Center for Pharmacovigilance.

    Science.gov (United States)

    Kaewpanukrungsi, Wanida; Anantachoti, Puree

    2015-01-01

    The Thai National Pharmacovigilance Center (NPVC) has operated since 1983, but its performance has never been formally assessed. The paper aimed to present the main findings of performance assessment of the Thai NPVC. A survey was conducted. Data from January 2011-December 2013 were collected. The performance was assessed through four indicator domains. The NPVC has a clear mission to guide its roles and responsibilities. The center has a well-established structure, adequate budget, qualified personnel, and good IT infrastructure, but it has no in-house IT personnel.Safety surveillance function was considered excellent. The Thai adverse drug reaction database accumulate a number of quality reports. Typically, new signals of traditional or herbal medicines could be generated from the database.The risk management process was well established and carried out. The National Drug Safety Advisory Sub-Committee was composed of qualified representatives from related disciplines. Not only do these committee members make safety decisions, but they also provide key safety messages and communicate these to their member audiences.The risk communication function was evaluated to be unsatisfactory. It was not effectively distributed to individual health care professionals. The overall performance of the Thai NPVC was considerably good. The findings suggested that risk communication should be improved. Moreover, organizational performance should be routinely evaluated. If possible, benchmarking with international pharmacovigilance centers should also be performed.

  11. Expert system for skin problem consultation in Thai traditional ...

    African Journals Online (AJOL)

    Background: This paper aimed to demonstrate the research and development of a rule-based expert system for skin problem consulting in the areas of acne, melasma, freckle, wrinkle, and uneven skin tone, with recommended treatments from Thai traditional medicine knowledge. Materials and Methods: The tool selected ...

  12. Parent-teen communication about sex in urban Thai families.

    Science.gov (United States)

    Rhucharoenpornpanich, Orratai; Chamratrithirong, Aphichat; Fongkaew, Warunee; Miller, Brenda A; Cupp, Pamela K; Rosati, Michael J; Byrnes, Hilary F; Atwood, Katharine A; Chookhare, Warunee

    2012-01-01

    This study describes sexual communication among Thai parents and their teens and identifies variables related to communication about sex in urban Thai families. Data were derived from 420 families whose teenage children ages 13-14 years were randomly selected using the probability proportional to size technique. Interviews were conducted with 1 parent and 1 teenage child in each family. In-depth interviews were also conducted in 30 parents and teens drawn from the same 420 families. Results showed that parents were most likely to talk with their teens about body changes and dating; however, less discussion about sex-related issues, birth control, and HIV/AIDS occurred. More daughters than sons reported frequent discussions with their parents about sex. Parents who believed their teens had been involved in sexual activity were more likely to talk about HIV/AIDS and the difficulty of teenagers having babies, instead of talking about sexual intercourse or when to start having sex. Multiple regression analysis indicated that gender of the child (female), parental religiosity, and parental perception of teen sexual activity were significant predictors of increased sexual communication in Thai families. The findings suggest a need for approaches designed to facilitate communication skills about sex-related issues among Thai parents.

  13. Lived Experience of Thai Women with Alcohol Addiction

    Directory of Open Access Journals (Sweden)

    Kulnaree Hanpatchaiyakul, Ph.D., RN

    2017-12-01

    Conclusion: Thai women who experience alcohol addiction are treated with gender-related double standards when trying to undo gender traditional roles. Their marginalization from family and society deepens making them even more vulnerable to the positive side effects of alcohol drinking.

  14. Androgen Receptor Expression in Thai Breast Cancer Patients

    Directory of Open Access Journals (Sweden)

    Suthat Chottanapund

    2016-09-01

    Full Text Available The aim of this study was to investigate prevalence and related factors of androgen receptor (AR expression in Thai breast cancer patients. A descriptive study was done in 95 patients, who were admitted to Charoenkrung Pracharak Hospital, Bangkok (2011–2013. Statistical relationships were examined between AR protein expression, tumor status, and patient characteristics. Compared with those from Western countries, ethnic Thai patients were younger at age of diagnosis and had a higher proliferative index (high Ki-67 expression, which indicates unfavorable prognosis. In addition, 91% of the Thai breast tumors that were positive for any of the following receptors, estrogen receptor (ER, progesterone receptor (PR, and human epidermal growth factor receptor 2 (HER2 also expressed the AR protein, while in triple negative breast tumors only 33% were AR positive. ER and PR expression was positively related with AR expression, while AR expression was inversely correlated to Ki-67 expression. AR status was strongly correlated with ER and PR status in Thai patients. There is an inverse relationship between Ki-67 and AR, which suggests that AR may be a prognostic factor for breast cancer.

  15. The great power game and Thai military rule

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk

    2007-01-01

    There are a variety of suggestions trying to explain why the Thai military decided, in 2006, to stage the 18th coup in 75 years. Some point to corruption and declining growth and investment rates, others to the security problems in the South. A third explanation has tried to relate the coup...

  16. Industrial Arts Safety Guide. Thai. Bilingual Education Resource Series.

    Science.gov (United States)

    Seattle School District 1, WA.

    Designed for use in bilingual education programs, this industrial arts safety guide presents guidelines for developing a student safety program and three sections of shop safety practices in both English and Thai. Safety program format, safety committees, safety inspection, and student accident investigation are discussed in the section on…

  17. Improving environmental sustainability of Thai palm oil production in 2050

    NARCIS (Netherlands)

    Saswattecha, Kanokwan; Kroeze, Carolien; Jawjit, Warit; Hein, Lars

    2017-01-01

    Palm oil production has increased in Thailand with considerable environmental impacts. The aim of this study is to analyse possibilities to examine how the environmental sustainability of Thai palm oil production can be improved in the coming decades. To this end, we integrated a sectoral and a

  18. Human Capital Linkages to Labour Productivity: Implications from Thai Manufacturers

    Science.gov (United States)

    Rukumnuaykit, Pungpond; Pholphirul, Piriya

    2016-01-01

    Human capital investment is a necessary condition for improving labour market outcomes in most countries. Empirical studies to investigate human capital and its linkages on the labour demand side are, however, relatively scarce due to limitations of firm-level data-sets. Using firm-level data from the Thai manufacturing sector, this paper aims to…

  19. English Grammar and Thai University Students: An Insurmountable Linguistic Battle?

    Science.gov (United States)

    Saengboon, Saksit

    2017-01-01

    This study aimed at investigating English grammar knowledge of a group of Thai university students. The three main research questions revolved around their knowledge of English grammar, the kinds of difficulties they had encountered in using the grammar as well as their perceptions of the roles of grammar in using English. The participants were…

  20. Cytotoxic activity and apoptotic induction of some edible Thai local ...

    African Journals Online (AJOL)

    Purpose: To evaluate eight edible Thai local plant extracts (Camellia sinensis, Careya sphaerica, Cratoxylum formosum, Eleutherococcus trifoliatus, Ficus auriculata, Persicaria odorata, Schima wallichii, and Vaccinium sprengelii) against colon and liver cancer cell lines. Methods: The 80 % ethanol plant extracts were ...

  1. Gender Differences in Saving and Spending Behaviours of Thai Students

    Science.gov (United States)

    Sereetrakul, Wilailuk; Wongveeravuti, Siriwan; Likitapiwat, Tanakorn

    2013-01-01

    Since males and females are raised differently by their parents (Thorne, 2003), gender roles may affect the saving and spending behaviours of male and female teenagers. The objective of this research was to study the gender differences in saving and spending behaviours of Thai students. This was an exploratory study where a questionnaire was used…

  2. The Use of Pocket Electronic Dictionaries by Thai University Students

    African Journals Online (AJOL)

    This article reports on a small-scale study of Thai-speaking learners using pocket electronic dictionaries (PEDs) to read an English news article. It investigates how the subjects use their PEDs for reading comprehension. Thirty-nine undergraduate students completed a questionnaire survey. Of these, four were chosen to ...

  3. Towards a Curriculum for the Thai Lao of Northeast Thailand?

    Science.gov (United States)

    Draper, John

    2015-01-01

    This article considers a fundamental issue in language planning, namely, whether or not to introduce a curriculum for the mother tongue (MT), in the wider context of a complex language planning situation in Thailand. It details recent moves in the consideration of this issue for the Thai Lao (Isan) of Northeast Thailand, Thailand's largest…

  4. Providing Business English Instruction: Thai Instructors' Practices and Students' Perceptions

    Science.gov (United States)

    Pratoomrat, Panadda; Rajprasit, Krich

    2014-01-01

    The present study aimed to examine how Business English courses are conducted in the Thai Higher Education, and to investigate students' perceptions toward the instructional management of the courses in their universities. The participants were four instructors, and one hundred and forty students enrolling in the courses of four universities in…

  5. Atypical Eating Attitudes and Behaviors in Thai Medical Students

    Directory of Open Access Journals (Sweden)

    Jarurin Pitanupong

    2017-01-01

    Full Text Available Objective: To determine the prevalence, and associated factors of atypical eating attitudes and behaviors in Thai medical students. Methods: A cross-sectional survey examined the eating abnormalities in Thai medical students, conducted in 2014. Research assistants collected data by using; self-reported questionnaires using The Eating Attitudes Test-26 (EAT-26 Thai Version. The statistical analysis used R-program for qualitative variables and logistic regression was applied to determine the correlation and P-value. Results: 141 Thai, medical students (15.9% were reported to have atypical attitudes towards eating, and displayed abnormal eating behaviors. There was no statistically significant correlation of attitude towards eating, and their current eating behaviors according to the medical students’ gender, year of studying and Grade Point Average. However, their eating attitudes and behaviors were, associated with Body Mass index. Normal weight (BMI 18.5- 23.49 and overweight (BMI 23.5-39.9 groups could increase by 2.2 (95% CI =1.2, 4.3 and 2.3 (95% CI=1.1, 4.8 times risk depending on atypical eating attitudes and abnormal eating behaviors respectively, when compared with the underweight group (BMI<18.5. Conclusion: There was no correlated difference in concerns to the Thai medical student’s abnormal eating habits, with gender, years of their study and Grade Point Average. Only normal to over-weight BMI were associated. Overweight male, medical students significantly represented more atypical attitudes towards eating and behaviors than other groups in this population. These results may reveal the changing trends of eating attitudes and behaviors due to the current ideal body image of being more muscular. However, prospective studies are still needed.

  6. Green Tobacco Sickness among Thai Traditional Tobacco Farmers, Thailand

    Directory of Open Access Journals (Sweden)

    T Saleeon

    2015-07-01

    Full Text Available Background: Traditional Thai tobacco (Nicotiana abacus L. is known as a non-Virginia type whose mature leaf contains three to four times more nicotine than that of a Virginia type. As such, the process of Thai traditional tobacco production may lead to adverse health effects such as green tobacco sickness (GTS. Objective: To investigate the prevalence of GTS and risk factors related to GTS among Thai traditional tobacco farmers in Nan province, northern Thailand. Methods: 473 Thai traditional tobacco farmers from rural areas in Nan province were randomly selected and interviewed in person by means of questionnaires and environmental survey. Statistical analyses were used to identify potential risk factors for GTS. Results: The prevalence of GTS was 22.6% (95% CI 19.1% to 26.6%. Multivariate analysis showed various risk factors associated with GTS including gender of the farmer (ORadj 0.44, 95% CI 0.26 to 0.73, smoking (ORadj 4.36, 95% CI 1.41 to 13.47, skin rash (ORadj 0.36, 95% CI 0.19 to 0.68, wearing a wet suit (ORadj 1.91, 95% CI 1.12 to 3.23, process of curing tobacco leaves (ORadj 0.06, 95% CI 0.02 to 0.16, and watering tobacco plants (ORadj 0.42, 95% CI 0.25 to 0.72. Conclusion: The process of traditional Thai tobacco production can result in increased dermal exposure and can be considered a major risk factor for GTS. Body soaking during watering may further increase adverse health effects related to GTS.

  7. Green Tobacco Sickness among Thai Traditional Tobacco Farmers, Thailand.

    Science.gov (United States)

    Saleeon, T; Siriwong, W; Maldonado-Pérez, H L; Robson, M G

    2015-07-01

    Traditional Thai tobacco (Nicotiana abacus L.) is known as a non-Virginia type whose mature leaf contains three to four times more nicotine than that of a Virginia type. As such, the process of Thai traditional tobacco production may lead to adverse health effects such as green tobacco sickness (GTS). To investigate the prevalence of GTS and risk factors related to GTS among Thai traditional tobacco farmers in Nan province, northern Thailand. 473 Thai traditional tobacco farmers from rural areas in Nan province were randomly selected and interviewed in person by means of questionnaires and environmental survey. Statistical analyses were used to identify potential risk factors for GTS. The prevalence of GTS was 22.6% (95% CI 19.1% to 26.6%). Multivariate analysis showed various risk factors associated with GTS including gender of the farmer (ORadj 0.44, 95% CI 0.26 to 0.73), smoking (ORadj 4.36, 95% CI 1.41 to 13.47), skin rash (ORadj 0.36, 95% CI 0.19 to 0.68), wearing a wet suit (ORadj 1.91, 95% CI 1.12 to 3.23), process of curing tobacco leaves (ORadj 0.06, 95% CI 0.02 to 0.16), and watering tobacco plants (ORadj 0.42, 95% CI 0.25 to 0.72). The process of traditional Thai tobacco production can result in increased dermal exposure and can be considered a major risk factor for GTS. Body soaking during watering may further increase adverse health effects related to GTS.

  8. Secondary electron emission yield on poled silica based thick films

    DEFF Research Database (Denmark)

    Braga, D.; Poumellec, B.; Cannas, V.

    2004-01-01

    injection, we pointed out an electric field 0.5 µm below the surface for our poling conditions and directed in the same direction as the external field applied during the poling process. Then, the dependence of on the injected dose of electrons allows us to deduce that the poling process disturbs the glass......Studies on the distribution of the electric field produced by a thermal poling process in a layer of Ge-doped silica on silicon substrate, by using secondary electron emission yield (SEEY) measurements () are presented. Comparing 0 between poled and unpoled areas, the SEEY at the origin of electron...... structure strongly enough for leading to a weak conductivity. It is then easy to display the poled areas. We have also pointed out an effect of the electric properties of the glass on the measurements obtained with the Electron Probe for MicroAnalysis....

  9. Multiple pole in the electron--hydrogen-atom scattering amplitude

    International Nuclear Information System (INIS)

    Amusia, M.Y.; Kuchiev, M.Y.

    1982-01-01

    It is demonstrated that the amplitude for electron--hydrogen-atom forward scattering has the third-order pole at the point E = -13.6 eV, E being the energy of the incident electron. The coefficients which characterize the pole are calculated exactly. The invalidity of the Born approximation is proved. The contribution of the pole singularity to the dispersion relation for the scattering amplitude is discussed

  10. Combination Welding Technical Terms. English-Thai Lexicon. Introduction to Combination Welding. Thai Version. Multi-Cultural Competency-Based Vocational/Technical Curricula Series.

    Science.gov (United States)

    Shin, Masako T.

    This English-Thai lexicon and program introduction for combination welding is one of eight documents in the Multicultural Competency-Based Vocational/Technical Curricula Series. It is intended for use in postsecondary, adult, and preservice teacher and administrator education. The first two sections provide Thai equivalencies of English…

  11. Automotive Mechanics Technical Terms. English-Thai Lexicon. Introduction to Automotive Mechanics. Thai Version. Multi-Cultural Competency-Based Vocational/Technical Curricula Series.

    Science.gov (United States)

    Shin, Masako T.

    This English-Thai lexicon and program introduction for automotive mechanics is one of eight documents in the Multicultural Competency-Based Vocational/Technical Curricula Series. It is intended for use in postsecondary, adult, and preservice teacher and administrator education. The first two sections provide Thai equivalencies of English…

  12. Maintenance Mechanics Technical Terms. English-Thai Lexicon. Introduction to Maintenance Mechanics. Thai Version. Multi-Cultural Competency-Based Vocational/Technical Curricula Series.

    Science.gov (United States)

    Shin, Masako T.

    This English-Thai lexicon and program introduction for maintenance mechanics is one of eight documents in the Multicultural Competency-Based Vocational/Technical Curricula Series. It is intended for use in postsecondary, adult, and preservice teacher and administrator education. The first two sections provide Thai equivalencies of English…

  13. Determination of the crystallite orientation distribution from direct pole figures

    International Nuclear Information System (INIS)

    Araujo Gomes, P.A.M. de.

    1977-01-01

    A method is described which allows to calculate the crystallite orientation distribution in polycrystalline material, from direct pole figures data of its crystallographic planes (Roe's Method). The programme was applied to (1010), (0002), (1011) and (1120) complete pole figures data for a commercial, thin sheet Zircaloy-4 tubing specimen. A semi-automatic Rigaku-Denki texture goniometer, which scans the reciprocal lattice sphere pointwise outputting the data in a punched tape, was used to obtain the pole figures. This is consistent with the results obtained through direct conclusion from the pole figures. (author)

  14. South Pole Region of the Moon as Seen by Clementine

    Science.gov (United States)

    1994-01-01

    Lunar mosaic of 1500 Clementine images of the south polar region of the moon. The projection is orthographic, centered on the south pole. The Schrodinger Basin (320 km in diameter) is located in the lower right of the mosaic. Amundsen-Ganswindt is the more subdued circular basin between Schrodinger and the pole. The polar regions of the moon are of special interest because of the postulated occurrence of ice in permanently shadowed areas. The south pole is of greater interest because the area that remains in shadow is much larger than that at the north pole.

  15. Thermal poling of multi-wire array optical fiber

    DEFF Research Database (Denmark)

    Huang, Lin; An, Honglin; Hayashi, Juliano G.

    2018-01-01

    We demonstrate in this paper thermal poling of multi-wire array fibers, which extends poling of fibers with two anodes to similar to 50 and similar to 500 wire array anodes. The second harmonic microscopy observations show that second order nonlinearity (SON) layers are developed surrounding all...... the rings of wires in the similar to 50 anode array fiber with poling of 1.8kV, 250 degrees C and 30min duration, and the outer rings of the similar to 500 anode array fiber at lower poling temperature. Our simulations based on a two-dimensional charge dynamics model confirm this can be explained...

  16. Success in Mathematics within a Challenged Minority: The Case of Students of Ethiopian Origin in Israel (SEO)

    Science.gov (United States)

    Mulat, Tiruwork; Arcavi, Abraham

    2009-01-01

    Many studies have reported on the economical, social, and educational difficulties encountered by Ethiopian Jews since their immigration to Israel. Furthermore, the overall academic underachievement and poor representation of students of Ethiopian origin (SEO) in the advanced mathematics and science classes were highlighted and described. Yet,…

  17. Bridging the Poles: Education Linked with Research

    Science.gov (United States)

    Pfirman, S.; Bell, R. E.; Turrin, M.; Maru, P.

    2004-12-01

    An international group of 65 scientists, educators and media specialists gathered at the "Bridging the Poles" workshop in Washington, DC on June 23-25, to define strategies that will inspire the general public and engage the next generation of polar scientists, engineers and leaders. This NSF-sponsored workshop was the first effort to develop an integrated education and outreach program for the International Polar Year of 2007-2009. Through a series of plenary talks and roundtable discussions, workshop participants focused on: engaging diverse communities, opportunities and needs for different levels, possibilities for thematic areas, and programs to feature nationally and internationally over the next 5 years. To maximize the potential of the International Polar Year, we need to coordinate research, education and outreach efforts, at the international as well as national level, with the goal of building an integrated and exciting public presence during 2007-2009. Successful education and outreach programming requires leveraging existing resources, creating new programs, connecting communities, and developing partnerships between agencies, scientists, educators, and the public. We need to consider the rich heritage of indigenous Arctic peoples, build capacity within communities through targeted efforts, and focus on making the poles relevant to diverse communities by using interdisciplinary approaches, e.g. cultural as well as scientific. A series of education and outreach packages for large-scale science endeavors should be rolled out to the public as major media events. The media -- television, radio and print -- as well as educators, zoos and museums are eager to use timely, accessible, and meaningful content. An Interagency Working Group on IPY Education and Outreach, with a staff and a central office, must be created to coordinate and leverage programs. A sophisticated web portal should be developed to serve content and contacts for researchers, educators, the

  18. Thai Language Sentence Similarity Computation Based on Syntactic Structure and Semantic Vector

    Science.gov (United States)

    Wang, Hongbin; Feng, Yinhan; Cheng, Liang

    2018-03-01

    Sentence similarity computation plays an increasingly important role in text mining, Web page retrieval, machine translation, speech recognition and question answering systems. Thai language as a kind of resources scarce language, it is not like Chinese language with HowNet and CiLin resources. So the Thai sentence similarity research faces some challenges. In order to solve this problem of the Thai language sentence similarity computation. This paper proposes a novel method to compute the similarity of Thai language sentence based on syntactic structure and semantic vector. This method firstly uses the Part-of-Speech (POS) dependency to calculate two sentences syntactic structure similarity, and then through the word vector to calculate two sentences semantic similarity. Finally, we combine the two methods to calculate two Thai language sentences similarity. The proposed method not only considers semantic, but also considers the sentence syntactic structure. The experiment result shows that this method in Thai language sentence similarity computation is feasible.

  19. Community Resource Uses and Ethiopian Wolf Conservation in Mount Abune Yosef

    Science.gov (United States)

    Eshete, Girma; Tesfay, Girmay; Bauer, Hans; Ashenafi, Zelealem Tefera; de Iongh, Hans; Marino, Jorgelina

    2015-09-01

    People who perceive economic benefits and enjoy unrestricted access to natural resources tend to support ecosystem conservation efforts. Our study explores whether this remains true in remnant patches of Afroalpine ecosystem in North Ethiopia, where communal land provides valuable natural resources for the local communities and also sustain small populations of the endangered Ethiopian wolf ( Canis simensis). Questionnaires were designed to assess ecological and socio-economic characteristics of the livelihoods of the Amhara people living in Mount Abune Yosef and their attitudes toward Afroalpine and Ethiopian wolf conservation. Of the 120 households interviewed, selected randomly from across eight villages, 80 % benefited from natural resources by grazing their livestock and harvesting firewood and grasses. The majority (90 %) also suffered from livestock predation by Ethiopian wolves and common jackals (Canis aureus) and crop raiding by geladas ( Theropithecus gelada), birds, and rodents, yet more than half reported a positive attitudes toward Ethiopian wolves (66 %). People with positive attitudes tended to live close to the communal land, to own more livestock, and to be unaffected by conflict. Many also recognized the need to protect the Afroalpine habitats of Abune Yosef (71 %), and this attitude predominated among the literate, households that owned land, had smaller herds and were further away. We discussed how people's attitudes were modulated by human-wildlife conflicts and by the benefits derived from the access to natural resources in communal land, and the implications for the conservation of Afroalpine ecosystem and the flagship Ethiopian wolf.

  20. Baseline characteristics of depressive disorders in Thai outpatients: findings from the Thai Study of Affective Disorders

    Directory of Open Access Journals (Sweden)

    Wongpakaran T

    2014-01-01

    Full Text Available Tinakon Wongpakaran,1 Nahathai Wongpakaran,1 Manee Pinyopornpanish,1 Usaree Srisutasanavong,1 Peeraphon Lueboonthavatchai,2 Raviwan Nivataphand,2 Nattaporn Apisiridej,3 Donruedee Petchsuwan,3 Nattha Saisavoey,4 Kamonporn Wannarit,4 Ruk Ruktrakul,5 Thawanrat Srichan,5 Sirina Satthapisit,6 Daochompu Nakawiro,7 Thanita Hiranyatheb,7 Anakevich Temboonkiat,8 Namtip Tubtimtong,9 Sukanya Rakkhajeekul,9 Boonsanong Wongtanoi,10 Sitthinant Tanchakvaranont,11 Putipong Bookkamana121Faculty of Medicine, Chiang Mai University, Chiang Mai, 2Faculty of Medicine, Chulalongkorn University, Bangkok, 3Trang Hospital, Trang, 4Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, 5Lampang Hospital, Lampang, 6KhonKaen Hospital, Khon Kaen, 7Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, 8Phramongkutklao Hospital, Bangkok, 9Faculty of Medicine Naresuan University, Pitsanulok, 10Srisangwal Hospital, Mae Hong Son, 11Queen Savang Vadhana Memorial Hospital, Chonburi, 12Faculty of Science, Chiang Mai University, Chiang Mai Kingdom of ThailandBackground: The Thai Study of Affective Disorders was a tertiary hospital-based cohort study developed to identify treatment outcomes among depressed patients and the variables involved. In this study, we examined the baseline characteristics of these depressed patients.Methods: Patients were investigated at eleven psychiatric outpatient clinics at tertiary hospitals for the presence of unipolar depressive disorders, as diagnosed by the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. The severity of any depression found was measured using the Clinical Global Impression and 17-item Hamilton Depression Rating Scale (HAMD clinician-rated tools, with the Thai Depression Inventory (a self-rated instrument administered alongside them. Sociodemographic and psychosocial variables were collected, and quality of life was also captured using the health-related quality of life (SF-36v2

  1. Retratos da metrópole parisiense

    OpenAIRE

    Saint-Julien, Thérèse; Goix, Renaud Le

    2009-01-01

    « La métropole parisienne, centralité, inégalité, proximité » propõe uma leitura e uma interpretação das tendências do território da Île de France (a região que inclui Paris e sete outros départements), ou seja, uma grande metrópole mundial de cerca de 11,3 milhões de habitantes em 2004, ligada às redes da globalização e da metropolização. O livro esboça os traços principais de suas estruturas territoriais emergentes, sublinha os desafios, o alcance dos mesmos e as contradições. Sem pretensão...

  2. Retratos da metrópole parisiense

    Directory of Open Access Journals (Sweden)

    Thérèse Saint-Julien

    2009-07-01

    Full Text Available « La métropole parisienne, centralité, inégalité, proximité » propõe uma leitura e uma interpretação das tendências do território da Île de France (a região que inclui Paris e sete outros départements, ou seja, uma grande metrópole mundial de cerca de 11,3 milhões de habitantes em 2004, ligada às redes da globalização e da metropolização. O livro esboça os traços principais de suas estruturas territoriais emergentes, sublinha os desafios, o alcance dos mesmos e as contradições. Sem pretensão...

  3. Attitude of Farmers towards Thai Koi Farming in Selected Upazila of Bangladesh

    Directory of Open Access Journals (Sweden)

    Farruk Ahmed

    2017-02-01

    Full Text Available The main purposes of the study were to determine the attitude of farmers towards Thai Koi farming in a selected area of Mymensingh district. Attempt was also made to identify the problems faced by the farmers in Thai Koi farming. Data were obtained from randomly selected 70 Thai Koi farmers of Shaiod and Ahmedpur villages in Kheruajani Union under Muktagachha Upazila of Mamensingh district during April, 2015. Attitude of the farmers was measured in respect of different aspects of Thai koi production. A three-point rating scale was used to indicate the Thai koi farmers’ response against each statement. The possible score for each respondent could range from 15 to 45 and observed score ranged from 31 to 41. It is evident that ‘I believe that Thai koi farming in pond can supply protein and nutrition to the family members ranked first as a statement in attitude scale of Thai Koi farmers. Second is ‘I like Thai Koi farming because it has higher growth rate than that of other local Koi’. Most of the Thai Koi farmers had highly favourable attitude. Among the problems, ‘high sensitivity to disease of Thai Koi’ got the highest problem confrontation score and stood the first ranked problem and other problem were ‘High price of Thai koi feed’, High price of drugs’ and ‘High price of farm labour’ etc. Farmers suggested from their experiences that there should have need-based spot training on effective management of Thai Koi farming. In achieving this target, Department of Fisheries and allied NGOs may play a crucial role.

  4. ECONOMIC ANALYSIS ON MARKET POTENTIAL OF ETHIOPIAN RURAL MARKET

    Directory of Open Access Journals (Sweden)

    Shiferaw-Mitiku T.

    2014-08-01

    Full Text Available Ethiopia has taken great strides to reduce poverty and increase the welfare of its largely rural, agricultural-based population. Ethiopia, a country with rural based economy mainly from Agriculture sector which contributed with the range of 42.5 percent to 67.25 percent of the GDP for the past two decades (1990-2012. Similarly, the percentage of Rural population against the total population of the country accounts a larger coverage; with 87.38 percent for the year 1990, 85.26percent during 2000 and 82.46 percent for the year 2013. There is a steadfast growth in the total rural population from 41 million in 1990 and reached to 77.59 million in 2013 with average annual percentage growth rate of 2.8 for the past twenty three years. Very importantly, the major exportable products of the country is generated from the marketing of Agricultural produce such as coffee, khat, live animals, oilseeds, flowers, sesame, and also leather products. Above all, the consumption pattern and preference of rural consumer is changing due to the dynamic nature of marketing. However, marketers are failing to reach this largest target market of the population. This is mainly because, marketers are focusing on designing a product for urban market and when it becomes obsolete, it moves to the rural market. Indeed, it is unethical to override the marketing preference of the rural consumer. Recognizing the marketing requirements of the majority of the population would helps to bring a vibrant economic impact in the development of the nation. The present paper highlighted the major challenges and opportunities of Rural Marketing in Ethiopia, identified ways to explore the untapped Ethiopian Rural Market and identified possible recommendations and policy implications that would help to bring an improved development in the rural Ethiopia. Accordingly, the present article seeks the attention of Policy makers, Investors, Higher education curriculum developers and marketers to

  5. Smallholder Led Irrigation Development in the Humid Ethiopian highlands

    Science.gov (United States)

    Tilahun, S. A.; Schmitter, P.; Alemie, T. C.; Yilak, D. L.; Yimer, A.; Mamo, A.; Langan, S.; Baronn, J.; Steenhuis, T. S.

    2017-12-01

    More than 70% of the population of in sub-Saharan Africa are living in rural areas that depend on the rainfed agriculture for their livelihood on the rainfed agriculture. With the rapidly increasing population, competition for land and water is growing is intensifying. This, together with future landscape and climate change, the rainfed agriculture is unlikely to meet the future food demands. Many donors see irrigation a rational way to solve the future food crises. In Ethiopia, less than 10% of the irrigatable area has been developed. The main limitation of increasing the irrigatable areas is a severe lack of surface water during an extended dry phase of almost seven months. Flow in most rivers currently have dried up before the rain phase begins middle of the dry periods. In response, the Ethiopian government is installing large reservoirs at great cost to store water from the wet monsoon phase. At the same time, small scale household have started using irrigation using wells on sloping lands that have sprung up with minimal governmental intervention. It could be one of the strategies to increase the irrigated acreage without large investments. Donors and governmental planners are eager to follow the farmer's initiatives and intensify irrigation on these hillside areas. However, it is not yet known to the extent that it is sustainable. For this reason, shallow ground water levels and river discharge were measured over a three-year period in the Robit Bata and Dangishta watersheds in Northern Ethiopian highlands for assessing recharge and use of shallow groundwater irrigation during dry period. The theoretical results show that the ground water availability depends on the slope of the land and the depth of the soil. In sloping Robit Bata watershed the groundwater runs out under gravity to the stream channel in 3-4 months after the rainfall stops. The only wells that remain productive are those associated with fractures in the bedrock. For the less sloping

  6. Jupiter's interior and deep atmosphere: The initial pole-to-pole passes with the Juno spacecraft

    Science.gov (United States)

    Bolton, S. J.; Adriani, A.; Adumitroaie, V.; Allison, M.; Anderson, J.; Atreya, S.; Bloxham, J.; Brown, S.; Connerney, J. E. P.; DeJong, E.; Folkner, W.; Gautier, D.; Grassi, D.; Gulkis, S.; Guillot, T.; Hansen, C.; Hubbard, W. B.; Iess, L.; Ingersoll, A.; Janssen, M.; Jorgensen, J.; Kaspi, Y.; Levin, S. M.; Li, C.; Lunine, J.; Miguel, Y.; Mura, A.; Orton, G.; Owen, T.; Ravine, M.; Smith, E.; Steffes, P.; Stone, E.; Stevenson, D.; Thorne, R.; Waite, J.; Durante, D.; Ebert, R. W.; Greathouse, T. K.; Hue, V.; Parisi, M.; Szalay, J. R.; Wilson, R.

    2017-05-01

    On 27 August 2016, the Juno spacecraft acquired science observations of Jupiter, passing less than 5000 kilometers above the equatorial cloud tops. Images of Jupiter's poles show a chaotic scene, unlike Saturn's poles. Microwave sounding reveals weather features at pressures deeper than 100 bars, dominated by an ammonia-rich, narrow low-latitude plume resembling a deeper, wider version of Earth's Hadley cell. Near-infrared mapping reveals the relative humidity within prominent downwelling regions. Juno's measured gravity field differs substantially from the last available estimate and is one order of magnitude more precise. This has implications for the distribution of heavy elements in the interior, including the existence and mass of Jupiter's core. The observed magnetic field exhibits smaller spatial variations than expected, indicative of a rich harmonic content.

  7. SYSTEMATICITY OF L1 THAI LEARNERS' ENGLISH INTERLANGUAGE OF DEPENDENT PREPOSITIONS

    Directory of Open Access Journals (Sweden)

    Piyaboot Sumonsriworakun

    2017-01-01

    Full Text Available The study investigates systematicity in English interlanguage of dependent prepositions among L1 Thai learners of L2 English. It is hypothesized that Thai learners show non-random use of English dependent prepositions in their English interlanguage, and that the systematicity is largely attributable to cross-linguistic influence and certain cognitive factors. To test the hypothesis, 30 L1 Thai undergraduate students of L2 English at elementary, intermediate, and advanced proficiency levels took two tests: a Thai–English translation test and a cloze test. The tests involved four types of relationship between English and Thai dependent prepositions: (1 [–prep] in English but [+prep] in Thai, (2 [+prep] in English but [–prep] in Thai, (3 [+prep1] in English but [+prep2] in Thai, and (4 [+prep] in English and [+prep] in Thai. The findings demonstrate that systematicity occurred in the learners’ English usage of prepositions of all such types, possibly due to negative transfer from the learners’ native language. Also, the L2 learners tended to exhibit such systematicity irrespective of their English proficiency level. It may be assumed that the cognitive aspect of L2 learners’ working memory is involved in processing the usage of the four types of English dependent prepositions. The results of the study are expected to shed light on the problems of L2 English interlanguage of dependent prepositions among L1 Thai learners.

  8. Spectral analysis of gluonic pole matrix elements for fragmentation

    NARCIS (Netherlands)

    Gamberg, L. P.; Mukherjee, A.B.; Mulders, P.J.G.

    2008-01-01

    The nonvanishing of gluonic pole matrix elements can explain the appearance of single spin asymmetries in high-energy scattering processes. We use a spectator framework approach to investigate the spectral properties of quark-quark-gluon correlators and use this to study gluonic pole matrix

  9. pbx is required for pole and eye regeneration in planarians.

    Science.gov (United States)

    Chen, Chun-Chieh G; Wang, Irving E; Reddien, Peter W

    2013-02-01

    Planarian regeneration involves regionalized gene expression that specifies the body plan. After amputation, planarians are capable of regenerating new anterior and posterior poles, as well as tissues polarized along the anterior-posterior, dorsal-ventral and medial-lateral axes. Wnt and several Hox genes are expressed at the posterior pole, whereas Wnt inhibitory genes, Fgf inhibitory genes, and prep, which encodes a TALE-family homeodomain protein, are expressed at the anterior pole. We found that Smed-pbx (pbx for short), which encodes a second planarian TALE-family homeodomain transcription factor, is required for restored expression of these genes at anterior and posterior poles during regeneration. Moreover, pbx(RNAi) animals gradually lose pole gene expression during homeostasis. By contrast, pbx was not required for initial anterior-posterior polarized responses to wounds, indicating that pbx is required after wound responses for development and maintenance of poles during regeneration and homeostatic tissue turnover. Independently of the requirement for pbx in pole regeneration, pbx is required for eye precursor formation and, consequently, eye regeneration and eye replacement in homeostasis. Together, these data indicate that pbx promotes pole formation of body axes and formation of regenerative progenitors for eyes.

  10. Second harmonic generation from corona-poled polymer thin films ...

    Indian Academy of Sciences (India)

    2014-02-09

    Feb 9, 2014 ... We characterize thermal stability of second harmonic generation (SHG) properties of four different Y-type polymers poled using corona poling method. These polymers are based on donor–acceptor–donor-type repeating unit with different aromatic moieties acting as donors and dicyanomethylene acting as ...

  11. Derivation of nominal strength for wood utility poles

    Science.gov (United States)

    Ronald W. Wolfe; Jozsef Bodig; Patricia Lebow

    2001-01-01

    The designated fiber stress values published in the American National Standards Institute Standard for Poles, ANSI 05.1, no longer reflect the state of the knowledge. These values are based on a combination of test data from small clear wood samples and small poles (

  12. Second harmonic generation from corona-poled polymer thin films ...

    Indian Academy of Sciences (India)

    2014-02-09

    Feb 9, 2014 ... Abstract. We characterize thermal stability of second harmonic generation (SHG) properties of four different Y-type polymers poled using corona poling method. These polymers are based on donor–acceptor–donor-type repeating unit with different aromatic moieties acting as donors and dicyanomethylene ...

  13. Three Phase Soft Commutation Auxilary Resonant Pole Inverter

    OpenAIRE

    Vaclav Sladecek

    2006-01-01

    This paper covers the circuit modification of the power part of the inverter with auxiliary resonant poles utilising configuration of switches realised with routinely produced IGBT modules. Covered is also the control optimisation which goal is the minimisation of switching of the auxiliary resonant pole. Presented results were gained on a prototype of an inverter laboratory sample.

  14. Finite element analyses of wood laminated composite poles

    Science.gov (United States)

    Cheng Piao; Todd F. Shupe; R.C. Tang; Chung Y. Hse

    2005-01-01

    Finite element analyses using ANSYS were conducted on orthotropic, polygonal, wood laminated composite poles subjected to a body force and a concentrated load at the free end. Deflections and stress distributions of small-scale and full-size composite poles were analyzed and compared to the results obtained in an experimental study. The predicted deflection for both...

  15. Gluability of out-of-service utility poles

    Science.gov (United States)

    Han Roliadi; Chung Y. Hse; Elvin T. Choong; Todd F. Shupe

    2000-01-01

    This investigation determined the gluability of weathered, out-of-service southern yellow pine (SYP) (Pinus spp.) utility poles. Three types of adhesives were used: resorcinol-phenol formaldehyde (RPF), polyvinyl acetate (PVA), and casein. The poles consisted of two service duration groups: 5 and 25 years. Longer weathering caused greater reduction in creosote content...

  16. Applying the World Water and Agriculture Model to Filling Scenarios for the Grand Ethiopian Renaissance Dam

    Energy Technology Data Exchange (ETDEWEB)

    Villa, Daniel L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Tidwell, Vincent C. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Passell, Howard D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Roberts, Barry L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2016-11-01

    The World Water and Agriculture Model has been used to simulate water, hydropower, and food sector effects in Egypt, Sudan, and Ethiopia during the filling of the Grand Ethiopian Renaissance Dam reservoir. This unique capability allows tradeoffs to be made between filling policies for the Grand Ethiopian Renaissance Dam reservoir. This Nile River Basin study is presented to illustrate the capacity to use the World Water and Agriculture Model to simulate regional food security issues while keeping a global perspective. The study uses runoff data from the Intergovernmental Panel for Climate Change Coupled Model Inter-comparison Project Phase 5 and information from the literature in order to establish a reasonable set of hydrological initial conditions. Gross Domestic Product and population growth are modelled exogenously based on a composite projection of United Nations and World Bank data. The effects of the Grand Ethiopian Renaissance Dam under various percentages of water withheld are presented.

  17. Solar Open Flux Migration from Pole to Pole: Magnetic Field Reversal.

    Science.gov (United States)

    Huang, G-H; Lin, C-H; Lee, L C

    2017-08-25

    Coronal holes are solar regions with low soft X-ray or low extreme ultraviolet intensities. The magnetic fields from coronal holes extend far away from the Sun, and thus they are identified as regions with open magnetic field lines. Coronal holes are concentrated in the polar regions during the sunspot minimum phase, and spread to lower latitude during the rising phase of solar activity. In this work, we identify coronal holes with outward and inward open magnetic fluxes being in the opposite poles during solar quiet period. We find that during the sunspot rising phase, the outward and inward open fluxes perform pole-to-pole trans-equatorial migrations in opposite directions. The migration of the open fluxes consists of three parts: open flux areas migrating across the equator, new open flux areas generated in the low latitude and migrating poleward, and new open flux areas locally generated in the polar region. All three components contribute to the reversal of magnetic polarity. The percentage of contribution from each component is different for different solar cycle. Our results also show that the sunspot number is positively correlated with the lower-latitude open magnetic flux area, but negatively correlated with the total open flux area.

  18. The impact of the Thai motorcycle transition on road traffic injury: Thai Cohort Study results.

    Directory of Open Access Journals (Sweden)

    Janneke Berecki-Gisolf

    Full Text Available The aim of this study was to investigate the impact of motorcycle to car transitioning and urbanisation on traffic injury rates in Thailand.Analysis of two consecutive surveys of a large national cohort study.Thailand.The data derived from 57,154 Thai Cohort Study (TCS participants who provided relevant data on both the 2005 and 2009 surveys.Motorcycle and car traffic crash injury self-reported in 2009, with twelve months' recall.In 2009, 5608(10% participants reported a traffic crash injury. Most crashes involved a motorcycle (74%. Car access increased and motorcycle use decreased between 2005 and 2009. Among those who used a motorcycle at both time points, traffic injury incidence was 2.8 times greater compared to those who did not use a motorcycle at either time point. Multivariable logistic regression models were used to test longitudinal and cross sectional factors associated with traffic crash injury: in the adjusted model, cars were negatively and motorcycles positively associated with injury. Living in an urban area was not injury protective in the adjusted model of traffic crash injury.Ongoing urbanisation in Thailand can be expected to lead to further reductions in road traffic injuries based on transition from motorcycles to cars in urban areas. Cities, however, do not provide an intrinsically safer traffic environment. To accommodate a safe transition to car use in Thailand, traffic infrastructural changes anticipating the growing car density in urban areas is warranted.

  19. The impact of the Thai motorcycle transition on road traffic injury: Thai Cohort Study results.

    Science.gov (United States)

    Berecki-Gisolf, Janneke; Yiengprugsawan, Vasoontara; Kelly, Matthew; McClure, Roderick; Seubsman, Sam-ang; Sleigh, Adrian

    2015-01-01

    The aim of this study was to investigate the impact of motorcycle to car transitioning and urbanisation on traffic injury rates in Thailand. Analysis of two consecutive surveys of a large national cohort study. Thailand. The data derived from 57,154 Thai Cohort Study (TCS) participants who provided relevant data on both the 2005 and 2009 surveys. Motorcycle and car traffic crash injury self-reported in 2009, with twelve months' recall. In 2009, 5608(10%) participants reported a traffic crash injury. Most crashes involved a motorcycle (74%). Car access increased and motorcycle use decreased between 2005 and 2009. Among those who used a motorcycle at both time points, traffic injury incidence was 2.8 times greater compared to those who did not use a motorcycle at either time point. Multivariable logistic regression models were used to test longitudinal and cross sectional factors associated with traffic crash injury: in the adjusted model, cars were negatively and motorcycles positively associated with injury. Living in an urban area was not injury protective in the adjusted model of traffic crash injury. Ongoing urbanisation in Thailand can be expected to lead to further reductions in road traffic injuries based on transition from motorcycles to cars in urban areas. Cities, however, do not provide an intrinsically safer traffic environment. To accommodate a safe transition to car use in Thailand, traffic infrastructural changes anticipating the growing car density in urban areas is warranted.

  20. The effect of kefir starter on Thai fermented sausage product

    Directory of Open Access Journals (Sweden)

    Marisa Jatupornpipat

    2007-07-01

    Full Text Available The effect of kefir starter from Wilderness Family Naturals Company on the initial formulation of Thai fermented sausage were evaluated. The differences found among batches in the main microbial populations and pH were not significant. Only, the total acid of batch D (added the kefir starter 15 ml was significantly higher (P0.05. It is concluded that the addition of kefir starter (7 ml could be useful to improve the final quality of Thai fermented sausages. The addition of kefir starter that initiates rapid acidification of the raw meat and that leads to a desirable sensory quality of the end-product are used for the production of fermented sausages, and represents a way of improving and optimizing the sausage fermentation process and achieving tastier, safer, and healthier products.

  1. LEADERSHIP STYLES: A STUDY OF AUSTRALIAN AND THAI PUBLIC SECTORS

    Directory of Open Access Journals (Sweden)

    Nattavud Pimpa

    2012-01-01

    Full Text Available Leadership is deeply attached to culture. This study compares leadership styles in Thai and Australian public sectors. The data were collected from staff in public sector settings in Australia and Thailand. The results confirm four leadership styles that suit the public sector culture in both countries: communication-oriented, strategic thinking and planning, relationship building, and conflict management. In the Thai public sector system, leadership that focuses on goal orientation is ranked most highly: Australian public sector organisations focus on leadership that fosters equity among organisational members, creates a supportive environment in the workplace, and facilitates participation. It is evident from this study that significant distinctions between the organisational cultures of Thailand and Australia are matched by marked dissimilarities of preferred leadership styles. Thus, an understanding of local organisational culture is important for effective leadership at all levels.

  2. Gamma irradiation versus microbial contamination of Thai medicinal herbs

    Directory of Open Access Journals (Sweden)

    Wannipa Phianphak

    2007-03-01

    Full Text Available Seventeen species of herbs established in Thai traditional remedies were microbially decontaminated by gamma-irradiation doses of 7.7 and 8.8 kGy. The herb samples were randomly collected four times from producers in Chiangmai during a 1-year period. These were tested, qualitatively and quantitatively, for total aerobic bacteria, Staphylococcus spp., Salmonella spp., coliform bacteria, and fungi before and after gamma treatment. No microorganisms were found after gamma treatment; and the color, aroma, and texture of the herbs remained normal. The applied dose of gamma irradiation was within the regulatory limits in Thailand (<10 kGy and the main export country (USA< 30 kGy. Gamma irradiation is an effective treatment for microbial decontamination of Thai export herbs.

  3. Understanding on concepts of force of Thai freshmen

    Science.gov (United States)

    Usawinchai, Chokchai

    The central concept of Newtonian mechanics is force. Without this concept, the students would find the rest of mechanics very difficult to master. Based on this hypothesis, the understandings and misconceptions of Newtonian mechanics were investigated. Three hundred eighteen Thai freshmen participated in this study. The freshmen were divided into two groups according to their high school locations, Bangkok and other cities of Thailand. The Force Concept Inventory was used to probe the freshmen's understandings and misconceptions. The SPSS and EXCEL programs were used to analyze the data. The translation of the FCI into Thai and its subsequent validation is considered to be a significant contribution to physics education research. The analyses indicated freshmen had the best understanding on concepts of Newton's first and third laws and the least on Newton's second law. Several Misconceptions on Newtonian force concepts were found, similar to their USA counterparts. Statistically significant differences were found between the two groups of freshmen on understanding of Newtonian force concepts.

  4. The external relations of the monarchy in Thai politics

    DEFF Research Database (Denmark)

    Schmidt, Johannes Dragsbæk

    The first part of the paper discusses the most important explanations of the coup. The second part is devoted to history and ideology of the king and the throne while the third develops an image of the Crown Property Bureau and the Privy council's role in Thai politics. The fourth and fifth secti...... sections look more squarely at the impact of the rivalry of the US and China and the regional security dimension in relation to the coup itself and more specifically the role of the king. Finally some concluding remarks are offered.......The first part of the paper discusses the most important explanations of the coup. The second part is devoted to history and ideology of the king and the throne while the third develops an image of the Crown Property Bureau and the Privy council's role in Thai politics. The fourth and fifth...

  5. Health risk behavior among Thai youth: national survey 2013.

    Science.gov (United States)

    Sirirassamee, Tawima; Sirirassamee, Buppha

    2015-01-01

    This study aims to establish the prevalence of risky health behaviors among Thai youth and to characterize the prevalence of these behaviors by gender, age group, educational status, and region. We analyzed data from a population-based, nationally representative, cross-sectional survey of 938 youth aged between 13 and 24 years, sampled from Bangkok and 4 regions of Thailand. The 2011 Youth Risk Behavior Surveillance System questionnaire was used to measure youth risk behaviors. This study finds that 15.9% of respondents had engaged in physical fights, and 8.1% had been cyber bullied. The prevalence of current cigarette smoking, alcohol, and marijuana use were 22.3%, 27.9%, and 2.3%, respectively. The prevalence of risky behaviors among Thai youth were found to be high, including behaviors that contribute to unintentional injuries and violence, unsafe sexual behaviors, and cigarette and alcohol consumption. © 2014 APJPH.

  6. [Ethiopia in Israel--an ethnopharmacological study of Ethiopian immigrants in Israel].

    Science.gov (United States)

    Danino, Dikla; Amar, Zohar

    2008-07-01

    There is a large Ethiopian community in Israel which preserves its unique culture and customs. Many of the members of this community still use traditional methods of healing, such as blood-letting, burns, tattooing, amulets, healing water, incense and various medicinal herbs that are prescribed based on the diagnosis of the disease. This study deals with documenting the use of the medicinal drugs implemented by the Ethiopian community in Israel, which is a rapidly vanishing world. The study is based on interviews with hundreds of informants, among them traditional healers, and it surveyed some fifty shops which sell Ethiopian medicinal drugs and spices. The survey brought to light a list of medical materials which are found in the Ethiopian markets in Israel including 89 kinds of plants (some 85%); 6 different minerals (some 6%); 5 types of animals (some 4.5%); and 5 substances of various origins (some 4.5%). Most of the drugs are imported from Ethiopia to Israel, since they are endemic. There are also other medicinal drugs that are gathered in the field in Israel or brought through personal import; in total, our estimate is that there are approximately 150 different kinds of medicinal drugs in use in Israel. This is a relatively small number when compared to the inventory of drugs in the land of origin, Ethiopia. The decline in the use of traditional drugs, due to limited availability and processes of modernization in the Ethiopian community in Israel, heightens the importance of a study that documents this unique culture. The study is also of assistance to the modern medical authorities in order to better understand and become more familiar with the Ethiopian community and with its needs and special practices, in terms of both prevention and treatment.

  7. Perception of injury risk among amateur Muay Thai fighters

    OpenAIRE

    Strotmeyer, Stephen; Lystad, Reidar P.

    2017-01-01

    Background Muay Thai is a style of kickboxing that allows full-contact blows to an unprotected head, torso and legs, and, as in any combat sport, there is an inherent risk of injury. Previous observational studies have shown there is a substantial risk of injury in competitive kickboxing. None of these studies, however, have investigated the potential role of psychological risk factors and, consequently, little is known about the perception of injury risk among these athletes. Notwithstanding...

  8. Irregular Female Migrant Workers along Lao-Thai Borders

    OpenAIRE

    SIRAKUL SUWINTHAWONG

    2018-01-01

    This thesis focuses on irregular migration from Laos to Thailand, and irregular migrant labour in Thailand. This research is set in Mukdahan – a small (in size and population) yet important province as a gateway to cross-border activities in the Mekong region. It draws on the experiences of Lao irregular female migrant labourers in Mukdahan, northeastern Thailand, and the practices and perspectives of Thai authorities and employers in relation to irregular migrant labour law and enforcement. ...

  9. Thalassemia and Hemoglobin E in Southern Thai Blood Donors

    OpenAIRE

    Nuinoon, Manit; Kruachan, Kwanta; Sengking, Warachaya; Horpet, Dararat; Sungyuan, Ubol

    2014-01-01

    Thalassemia and hemoglobin E (Hb E) are common in Thailand. Individuals with thalassemia trait usually have a normal hemoglobin concentration or mild anemia. Therefore, thalassemic individuals who have minimum acceptable Hb level may be accepted as blood donors. This study was aimed at determining the frequency of α-thalassemia 1 trait, β-thalassemia trait, and Hb E-related syndromes in Southern Thai blood donors. One hundred and sixteen voluntary blood donors, Southern Thailand origin, were ...

  10. Sex determination using mastoid process measurement in Thais.

    Science.gov (United States)

    Manoonpol, Chayanit; Plakornkul, Vasana

    2012-03-01

    Analysis of skeleton is necessary for sex determination. There are several pieces of bone that are used such as pelvic bone and zygomatic arch etc. In the fieldwork of physical anthropologist and forensic physician, the skull or some pieces of the skull can be very useful. In the skull, the mastoid process is a compact and permanent process. Craniometric measurements of mastoid process are interesting parameters to distinguish sex. To study the craniometric measurements of mastoid process of dry skulls in Thais and provide a method for sex determination. One hundred normal skulls of Thais from the central region, 60 male and 40 female, were studied. The measurement of mastoid process between the three points, porion (po), mastoidale (ma), and asterion (as) were made. The three distances (po-ma, ma-as, po-as) were recorded (mm) and the mastoid triangular areas were calculated by using Heron's formula (mm2). The student's t-test and linear discriminant analysis were used for data analysis. The means of mastoid dimensions and mastoid triangular area in male are significantly larger than those of the female (p < or = 0.01). The linear discriminant analysis shows that using the mastoid process dimensions and mastoid triangular area for determining sex in Thais are convincing. The average accuracy is 67.00 to 76.90%. The better mastoid dimension is ma-as of the right mastoid process. It shows a high average accuracy at 76.90%. Means of the mastoid dimensions and mastoid triangular area of Thai skulls (whole skull or fragments) provide an accurate method for determining sex.

  11. Thailand, A beauty hub for everyone? : Internationalizing Thai Aesthetic Surgery

    OpenAIRE

    Sinhaneti, Kantara; Pullawan, Jitmanee

    2008-01-01

    Introduction: Aesthetic surgery becomes another option of beauty. Interested Patients seeking for choices offered outside their homeland for more benefits. Thailand maybe one of those choices people is now interested in. Thai aesthetic industry may prove to be one of the most wanted destinations because of its expertise and relatively low cost with impressive service. Problem: “How should Thailand improve its Aesthetic service attractiveness to drive its potential to the level of internationa...

  12. Pole Dancing Auto-ethnography – Practice, Pedagogy, Performance

    Directory of Open Access Journals (Sweden)

    Amy Patricia Cadwallader

    2017-02-01

    Full Text Available In this research paper, the author addresses the following four questions: 1 What are the implications of bringing pole dancing into concert dance, not as a caricature or theatrical version of what is performed in strip clubs, but as its own, free-standing art form? 2 In what ways will years of ballet and modern dance training influence the type of dancing that emerges from dancers when poles and other apparatuses are introduced? 3 How can the author create an original pole dancing style and pedagogical methods for teaching it? 4 Who participates in pole fitness classes and how does the demographic change based on location? What about when pole fitness classes are offered in an academic setting? The author shares first-hand experiences of investigating pole dancing in fitness classes, attending performances, engaging in a rehearsal process with highly trained dancers, and teaching pole dancing to movers with a wide range of abilities. The author addresses how research plans changed as she encountered limitations of budget and time constraints. The author also elaborates on the creative process that she engaged in with her thesis cast, collaborators, and supporting designers in the making of Super-beneath, a theatrical dance work that uses five, free-standing poles. She outline the vignettes, overall structure, and narrative of the work. The author then discusses where this research fits into the larger field of pole dancing, and the even larger field of dance. In the final sections of this paper, the author describes her pedagogical practices relating to pole classes, what “practice as research” means to her, and how she would like to continue on this research trajectory in the future.

  13. AIDSCAP. Saving a generation: Ethiopian youth rally to prevent AIDS.

    Science.gov (United States)

    Henry, K

    1997-01-01

    Afraid that they were infected with HIV and would die in several years, several young adults formed the Save Your Generation Association (SYGA) to warn other young people about the threat of HIV/AIDS. SYGA has since become a registered Ethiopian nongovernmental organization (NGO) with a paid staff of 14 and more than 6000 dues-paying members. It is one of seven NGOs which received support from the AIDS Control and Prevention (AIDSCAP) project over 3 years to bring HIV/AIDS prevention education to out-of-school youth in six urban areas of Ethiopia. The projects recruited young volunteers and enlisted the aid of community organizations to inform and motivate the tens of thousands of school dropouts and other unemployed young people. Bored and hopeless, these youths often turn to dangerous escape mechanisms involving drugs, alcohol, and sex with multiple partners. The local government helped the NGOs find their target population and provided meeting space for HIV/AIDS prevention activities.

  14. TAX & PUBLIC FINANCE: ETHIOPIAN SYSTEM FOR PROMOTIONAL ACTIVITIES

    Directory of Open Access Journals (Sweden)

    M. Moses Antony RAJENDRAN

    2016-06-01

    Full Text Available Tax is very important for each and every Government. As we are all know that taxation can be classified into direct and indirect taxes. Every Government need revenue to lead the economic, infrastructure, medical, transport, education, telecom, electricity, staff, research, to concession, subsidies, free facility for the unable sector community in the country. To generate the income Government has a constitution as a law to charge a tax for different sectors of people which brought into different categories of the people. No Tax, No Income; No Income, No Revenue; No Revenue, No Government. Government is a public which is common to the all of the people in the country. Whether the direct or indirect tax, the tax must be charged on the basis of the effort of the people income. Some people earn money with their hard work. Some people earn money easily. The easily earned income must be taxed more than the hard earned money. Ethiopian Taxation system is very important for raising income of the Government.

  15. TAX & PUBLIC FINANCE : ETHIOPIAN SYSTEM FOR PROMOTIONAL ACTIVITIES

    Directory of Open Access Journals (Sweden)

    Moses Antony RAJENDRAN

    2016-08-01

    Full Text Available Tax is very important for each and every Government.  As we are all know that taxation can be classified into direct and indirect taxes. Every Government need revenue to lead the economic, infrastructure, medical, transport, education, telecom, electricity, staff, research, to  concession, subsidies, free facility for the unable sector community in the country.  To generate the income Government has a constitution as a law to charge a tax for different sectors of people which brought into different categories of the people.  No Tax,  No Income; No Income, No Revenue; No Revenue, No Government.  Government is a public which is common to the all of the people in the country. Whether the direct or indirect tax, the tax must be charged on the basis of the effort of the people income.  Some  people earn money with their hard work.  Some people earn money easily.  The easily earned income must be taxed more than the hard earned money.  Ethiopian Taxation system is very important for raising income of the Government.

  16. Validation of bioelectrical impedance analysis in Ethiopian adults with HIV

    DEFF Research Database (Denmark)

    Hegelund, Maria H; Wells, Jonathan C; Girma, Tsinuel

    2017-01-01

    in populations of different ethnic origin and health status. The aim of the present study was to test the validity of BIA in Ethiopian antiretroviral-naive HIV patients. BIA was validated against the 2H dilution technique by comparing fat-free mass (FFM) measured by the two methods using paired t tests and Bland......-Altman plots. BIA was based on single frequency (50 kHz) whole-body measurements. Data were obtained at three health facilities in Jimma Zone, Oromia Region, South-West Ethiopia. Data from 281 HIV-infected participants were available. Two-thirds were female and the mean age was 32·7 (sd 8·6) years. Also, 46...... % were underweight with a BMI below 18·5 kg/m2. There were no differences in FFM between the methods. Overall, BIA slightly underestimated FFM by 0·1 kg (-0·1, 95 % CI -0·3, 0·2 kg). The Bland-Altman plot indicated acceptable agreement with an upper limit of agreement of 4·5 kg and a lower limit...

  17. Perception of dental fluorosis amongst Ethiopian children and their mothers.

    Science.gov (United States)

    Wondwossen, Fantaye; Astrøm, Anne Nordrehaug; Bårdsen, Asgeir; Bjorvatn, Kjell

    2003-04-01

    This study was conducted in three Ethiopian Rift Valley villages known for endemic fluorosis. Three-hundred-and-six adolescents (12-15 years) and 233 mothers participated. The aim was to study dental fluorosis in the youngsters and to assess the extent of agreement between clinical and self-rated discoloration and pitting of teeth, and also the level at which dental fluorosis is perceived as a problem both by children and their mothers. The children (154 M and 152 F) gave a simple self-assessment of tooth-color and quality of their teeth, and were subsequently examined for dental fluorosis. Finally, four color photographs of teeth with dental fluorosis (TF-scores 2, 3, 5, and 7) were used as references during a structured oral interview of the children, as well as their mothers. At TF score > or = 2, the prevalence of dental fluorosis on maxillary central incisors was 72% and 37% at TF score > or = 4. The mean TF score was significantly higher among boys than among girls of unemployed fathers compared to children of employed fathers. The likelihood of reporting problems with dental appearance increased with increasing individual TF scores. The child/mother pairs found teeth with TF scores 2 and 3 esthetically acceptable, while teeth with TF scores 5 and 7 were considered unacceptable. Mothers were more critical of severe fluorosis than were their children.

  18. Simplified Analytic Approach of Pole-to-Pole Faults in MMC-HVDC for AC System Backup Protection Setting Calculation

    Directory of Open Access Journals (Sweden)

    Tongkun Lan

    2018-01-01

    Full Text Available AC (alternating current system backup protection setting calculation is an important basis for ensuring the safe operation of power grids. With the increasing integration of modular multilevel converter based high voltage direct current (MMC-HVDC into power grids, it has been a big challenge for the AC system backup protection setting calculation, as the MMC-HVDC lacks the fault self-clearance capability under pole-to-pole faults. This paper focused on the pole-to-pole faults analysis for the AC system backup protection setting calculation. The principles of pole-to-pole faults analysis were discussed first according to the standard of the AC system protection setting calculation. Then, the influence of fault resistance on the fault process was investigated. A simplified analytic approach of pole-to-pole faults in MMC-HVDC for the AC system backup protection setting calculation was proposed. In the proposed approach, the derived expressions of fundamental frequency current are applicable under arbitrary fault resistance. The accuracy of the proposed approach was demonstrated by PSCAD/EMTDC (Power Systems Computer-Aided Design/Electromagnetic Transients including DC simulations.

  19. Injury and injury rates in Muay Thai kick boxing.

    Science.gov (United States)

    Gartland, S; Malik, M H; Lovell, M E

    2001-10-01

    To determine the type and number of injuries that occur during the training and practice of Muay Thai kick boxing and to compare the data obtained with those from previous studies of karate and taekwondo. One to one interviews using a standard questionnaire on injuries incurred during training and practice of Muay Thai kick boxing were conducted at various gyms and competitions in the United Kingdom and a Muay Thai gala in Holland. A total of 152 people were questioned, 132 men and 20 women. There were 19 beginners, 82 amateurs, and 51 professionals. Injuries to the lower extremities were the most common in all groups. Head injuries were the second most common in professionals and amateurs. Trunk injuries were the next most common in beginners. The difference in injury distribution among the three groups was significant (pinjury in the three groups. Fractures were the second most common in professionals, and in amateurs and beginners it was sprains and strains (pinjury rates were: beginners, 13.5/1000 participants; amateurs, 2.43/1000 participants; professionals, 2.79/1000 participants. For beginners, 7% of injuries resulted in seven or more days off training; for amateurs and professionals, these values were 4% and 5.8% respectively. The results are similar to those found for karate and taekwondo with regard to injury distribution, type, and rate. The percentage of injuries resulting in time off training is less.

  20. Migraine in Thai children: prevalence in junior high school students.

    Science.gov (United States)

    Visudtibhan, Anannit; Siripornpanich, Vorasith; Khongkhatithum, Chaiyos; Chiemchanya, Surang; Sirijunpen, Suthatip; Ruangkanchanasetr, Suwanna; Visudhiphan, Pongsakdi

    2007-09-01

    A cross-sectional study to determine the prevalence of migraine in seventh grade Thai students in 4 junior high schools in Bangkok, Thailand, according to the diagnostic criteria of the second edition of the Classification of Headache of the International Headache Society was conducted in July 2004. The study included a screening self-administered questionnaire and face-to-face interview with physical examination. The diagnosis of migraine was made and confirmed by 2 pediatric neurologists. All of 1789 students in participating schools completed the questionnaire. After 2 interviews, 248 students (13.8%) were diagnosed with migraine. The prevalence in girls was higher than that in boys (16.2% vs 11.7%). Migraine as having aura was diagnosed in 34 students (13.7%). One student had sporadic hemiplegic migraine. Among 248 children, 176 (71%) reported the duration of headache between 1 and 2 hours. The leading precipitating factor of migraine was the stress related to daily school activities (17.7%). There were 32 students (12.9%) with frequent and intense headache who were referred to their primary physicians for further management. This study had disclosed a high prevalence of migraine in seventh grade Thai students in Bangkok City and reflected the existing burden of this illness in Thai students.

  1. Innovation, R&D and Productivity: Evidence from Thai Manufacturing

    Directory of Open Access Journals (Sweden)

    Thanapol Srithanpong

    2014-12-01

    Full Text Available This paper empirically examines the relationship between innovation, R&D (Research and Development, and productivity in Thai manufacturing using cross-sectional data from the 2007 Industrial Census of Thailand. We utilize a simplified structural model (CDM model that describes the link between innovation output, R&D and productivity for the Thai case. Various estimation techniques are used to compare and provide evidence for empirical results. Our findings generally suggest that government aid and plant characteristics play an important role for a plant to engage in R&D and to be innovative, both in terms of process innovation and product innovation. Exporting plants, plants in the central region, and plants that are categorized as Head Branch type are more likely to engage in R&D and be innovative. The type of industry and specific technological characteristics of plants are shown to influence innovation effort and decisions to undertake R&D. On average, plant size, foreign ownership, exporting and product innovation are important drivers of productivity enhancement in Thai manufacturing.

  2. The sacred foodscapes of Thai Buddhist temples in Sweden

    Directory of Open Access Journals (Sweden)

    Katarina Plank

    2015-01-01

    Full Text Available Thai Buddhist communities are by far the fastest-growing Buddhist establishments in Sweden, and – contrary to other Buddhist congregations that are mainly clustered in the cities – Thai Buddhist temples can be found in sparsely-populated areas and rural parts of Sweden. This article aims to document and analyse the ‘foodscape’ of diasporic Thai Buddhism in Sweden. In particular the article identifies and discusses five different strategies used by local communities- in order to support their temples in urban as well as rural areas: 1 local support, 2 pre-cooking and freezing, 3 pre-organised almsgiving in nearby cities, 4 change of food gifts, 5 change of the nikaya. A temple’s location in a rural area can drive forward a reinterpretation and adaptation of the monk’s rules, and contribute to a changing composition of food gifts. Food performs several functions. In addition to the religious functions that are associated with almsgiving, food can also serve as a means of generating bonding and bridging civic social capital, and providing economic income to temples.

  3. Situational analysis of palliative care education in thai medical schools.

    Science.gov (United States)

    Suvarnabhumi, Krishna; Sowanna, Non; Jiraniramai, Surin; Jaturapatporn, Darin; Kanitsap, Nonglak; Soorapanth, Chiroj; Thanaghumtorn, Kanate; Limratana, Napa; Akkayagorn, Lanchasak; Staworn, Dusit; Praditsuwan, Rungnirand; Uengarporn, Naporn; Sirithanawutichai, Teabaluck; Konchalard, Komwudh; Tangsangwornthamma, Chaturon; Vasinanukorn, Mayuree; Phungrassami, Temsak

    2013-01-01

    The Thai Medical School Palliative Care Network conducted this study to establish the current state of palliative care education in Thai medical schools. A questionnaire survey was given to 2 groups that included final year medical students and instructors in 16 Thai medical schools. The questionnaire covered 4 areas related to palliative care education. An insufficient proportion of students (defined as fewer than 60%) learned nonpain symptoms control (50.0%), goal setting and care planning (39.0%), teamwork (38.7%), and pain management (32.7%). Both medical students and instructors reflected that palliative care education was important as it helps to improve quality of care and professional competence. The percentage of students confident to provide palliative care services under supervision of their senior, those able to provide services on their own, and those not confident to provide palliative care services were 57.3%, 33.3%, and 9.4%, respectively. The lack of knowledge in palliative care in students may lower their level of confidence to practice palliative care. In order to prepare students to achieve a basic level of competency in palliative care, each medical school has to carefully put palliative care content into the undergraduate curriculum.

  4. Heavy Cratering near Callisto's South Pole

    Science.gov (United States)

    1997-01-01

    Images from NASA's Galileo spacecraft provide new insights into this region near Callisto's south pole. This two frame mosaic shows a heavily cratered surface with smooth plains in the areas between craters. North is to the top of the image. The smoothness of the plains appears to increase toward the south pole, approximately 480 kilometers (293 miles) south of the bottom of the image. This smoothness of Callisto's surface was not evident in images taken during the 1979 flyby of NASA's Voyager spacecraft because the resolution was insufficient to show the effect. This smooth surface, and the process(es) that cause it, are among the most intriguing aspects of Callisto. Although not fully understood, the process(es) responsible for this smoothing could include erosion by tiny meteorites and energetic ions. Some craters, such as Keelut, the 47 kilometer (29 mile) crater in the lower right corner, have sharp, well defined rims. Keelut contains an inner ring surrounding a central depression about 17 kilometers (11 miles) in diameter. Keelut, and the more irregularly shaped, degraded Reginleif, the 32 kilometer (19.5 mile) crater in the top center of the image, are very shallow and have flat floors. Crater forms can be seen down to less than 2 kilometers (1.2 miles) in diameter in the image. Each picture element (pixel) in this image is approximately 0.68 kilometers (0.41 miles) across.This image which was taken by the Galileo spacecraft's solid state imaging (CCD) system during its eighth orbit around Jupiter, on May 6th, 1997. The center of the image is located at 71.3 degrees south latitude, 97.6 degrees west longitude, and was taken when the spacecraft was approximately 35,470 kilometers (21,637 miles) from Callisto.The Jet Propulsion Laboratory, Pasadena, CA manages the mission for NASA's Office of Space Science, Washington, DC.This image and other images and data received from Galileo are posted on the World Wide Web, on the Galileo mission home page at URL http

  5. Noise generation mechanisms in claw pole alternators

    Science.gov (United States)

    Eversman, W.; Burns, S.; Pekarek, S.; Bai, Hua; Tichenor, J.

    2005-05-01

    Noise of claw pole alternators, generated electromagnetically and structurally radiated, has been the subject of an extensive research program. The goal has been to identify and reduce noise radiation mechanisms in claw pole (Lundell) alternators used in automotive applications. Two approaches have been followed. In the first, electromagnetic sources of noise have been investigated by lumped parameter and magnetically equivalent circuit modeling and simulation, and by related experimentation. This is the subject of separate papers. The second, concurrent study reported here has investigated machine and mount responses to an electromagnetically generated torque ripple. Modeling and experimentation has led to the conclusion that there exists a high correlation between electromagnetic sources, torque ripple, and radiated noise. Experimentation also has led to the conclusion that noise characteristics of a given machine are substantially altered by modification of the mounting configuration. The work reported here involves modeling, simulation, and experiment to isolate machine dynamic characteristics and mounting geometries which contribute to strong coupling between torque ripple and machine/mount dynamic response. A low-order model of the alternator which includes shaft flexibility, gyroscopic effects, shaft bearing asymmetry, mounting lug geometry, and mounting structure dynamics has been created. The model provides a rapid simulation of dynamic response in the form of a transfer function between torque ripple and mounting forces. Generic studies of a simplified mounting structure coupled to the machine model are presented here. Acoustic testing of several machine configurations on a production mount has been carried out to investigate 36th order noise in three phase machines and 72nd order noise in six-phase machines. Electromagnetic modeling and dynamic response simulations suggest that the six-phase machine is inherently quieter. This is supported by

  6. Territorial Balancing of Poles of Development

    Directory of Open Access Journals (Sweden)

    CLAUDIA POPESCU

    2008-01-01

    Full Text Available The paper is part of the study "Specific problems of the development of the settlement network in south-eastern Romania. Regions of development 3 (South, 4 (South-West and 8 (Bucharest-Ilfov" elaborated during 2004 – 2006, within the AMTRANS programme funded by the Ministry of Education and Research, coordinated by INCD – URBANPROIECT in partnership with the Institute of Geography of the Romanian Academy and the Qualification in Statistics National Centre. The general objective of the project was sustainable and balanced spatial development of the settlement network and promotion of new relationships between urban and rural. Concretely, the study has produced a model of a polycentric and balanced settlement network according to the European principles. The case study testing and validating this model took place in southern Romania, territory exhibiting acutely the entire range of problems related to the state of the settlement network: profoundly large rural areas, accentuated dynamics of declaring new cities without sufficient evidence, excessive polarization exercised by Bucharest, etc. The paper presents the intervention directions needed to balance in the territory urban poles within the studied area, focusing on the establishment of orientation policies to consolidate the role of each settlement based on the hierarchical level of importance: European, national, regional, and local. The paper also identifies possible functional urban areas: the metropolitan area of Bucharest, areas of potential strategic integration, areas of cooperation between the small and medium-sized cities and the rural regions. Within each of these areas, the paper proposes to establish new relationships between urban and rural based on partnership, involving cooperation and coordination in achieving common goals.The study considers that the poles of development are the key element of proposed model, and their identification, formation, and balanced distribution

  7. Pole preservatives in soils adjacent to in-service utility poles in the United States. Final report

    International Nuclear Information System (INIS)

    Taylor, B.B.; Ripp, J.A.; Ladwig, K.

    1997-12-01

    As a result of increasing concerns regarding the environmental fate of wood preservatives, EPRI carried out a study of soils in the vicinity of in-service wood pole sites. More than 8,000 soil samples adjacent to 180 PCP-treated and 22 creosote-treated wood poles were collected and analyzed for chemicals of interest. The results showed that concentrations of wood preservative chemicals tended to be highest in soils located in very close proximity to the poles with rapid decreases in concentrations observed with distance from the poles. Soil partitioning, biodegradation, and modeling studies on PCP were also completed to augment the soil data and to provide additional information on the release, migration, and fate of wood preservatives at in-service pole sites

  8. Risk factors for an anxiety disorder comorbidity among Thai patients with bipolar disorder: results from the Thai Bipolar Disorder Registry

    Directory of Open Access Journals (Sweden)

    Paholpak S

    2014-05-01

    Full Text Available Suchat Paholpak,1 Ronnachai Kongsakon,2 Wasana Pattanakumjorn,3 Roongsang Kanokvut,4 Wiroj Wongsuriyadech,5 Manit Srisurapanont6 On behalf of the Thai Bipolar Disorder Registry Study Group1Department of Psychiatry, Faculty of Medicine, Khon Kaen University, Khon Kaen, 2Department of Psychiatry, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, 3Department of Psychiatry, Ratchaburi Hospital, Ratchaburi, 4Department of Psychiatry, Buddhachinaraj Hospital, Phitsanulok, 5Department of Psychiatry, Udonthani Hospital, Udonthani, 6Department of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand Background: The aim of the study was to determine in a clinical setting the risk factors for current anxiety disorder (AD comorbidity among Thai patients with bipolar disorder (BD, being treated under the Thai Bipolar Disorder Registry Project (TBDR. Methods: The TBDR was a multisite naturalistic study conducted at 24 psychiatric units (ie, at university, provincial mental, and government general hospitals between February 2009 and January 2011. Participants were in- or out-patients over 18 years of age who were diagnosed with BD according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. Instruments used in this study included the Thai Mini International Neuropsychiatric Interview version 5; Thai Montgomery–Åsberg Depression Rating Scale (MADRS; Thai Young Mania Rating Scale; Clinical Global Impression of Bipolar Disorder-Severity (CGI-BP-S, CGI-BP-S-mania, CGI-BP-S-depression, and CGI-BP-S-overall BP illness; and the Thai SF-36 quality of life questionnaire. Results: Among the 424 BD patients, 404 (95.3% had BD type I. The respective mean ± standard deviation of age of onset of mood disturbance, first diagnosis of BD, and first treatment of BD was 32.0±11.9, 36.1±12.2, and 36.2±12.2 years. The duration of illness was 10.7±9.0 years. Fifty-three (12.5% of the 424 participants had

  9. The study of customer relationship management in Thai airline industry: A case of Thai travelers in Thailand

    OpenAIRE

    Colin Law

    2017-01-01

    Purpose: This paper offer marketing strategy suggestion to the airlines operating within the Thai aviation market. It identifies the recommended motivational factors that influence the airline customers’ decision to their airline choices. Airlines use different customer relationship management programs to attract returning customers. This paper suggested the most attractive motivation factors for Thailand's air travel market. Design/methodology: This research paper is an attemp...

  10. The development of the Pictorial Thai Quality of Life.

    Science.gov (United States)

    Phattharayuttawat, Sucheera; Ngamthipwatthana, Thienchai; Pitiyawaranun, Buncha

    2005-11-01

    "Quality of life" has become a main focus of interest in medicine. The Pictorial Thai Quality of Life (PTQL) was developed in order to measure the Thai mental illness both in a clinical setting and community. The purpose of this study was to develop the Pictorial Thai Quality of Life (PTQL), having adequate and sufficient construct validity, discriminant power, concurrent validity, and reliability. To develop the Pictorial Thai Quality of Life Test, two samples groups were used in the present study: (1) pilot study samples: 30 samples and (2) survey samples were 672 samples consisting of normal, and psychiatric patients. The developing tests items were collected from a review of the literature in which all the items were based on the WHO definition of Quality of Life. Then, experts judgment by the Delphi technique was used in the first stage. After that a pilot study was used to evaluate the testing administration, and wording of the tests items. The final stage was collected data from the survey samples. The results of the present study showed that the final test was composed 25 items. The construct validity of this test consists of six domains: Physical, Cognitive, Affective, Social Function, Economic and Self-Esteem. All the PTQL items have sufficient discriminant power It was found to be statistically significant different at the. 001 level between those people with mental disorders and normal people. There was a high level of concurrent validity association with WHOQOL-BREF, Pearson correlation coefficient and Area under ROC curve were 0.92 and 0.97 respectively. The reliability coefficients for the Alpha coefficients of the PTQL total test was 0.88. The values of the six scales were from 0.81 to 0:91. The present study was directed at developing an effective psychometric properties pictorial quality of life questionnaire. The result will be a more direct and meaningful application of an instrument to detect the mental health illness poor quality of life in

  11. Variable Production of English Past Tense Morphology: A Case Study of a Thai-Speaking Learner of English

    Science.gov (United States)

    Prapobaratanakul, Chariya; Pongpairoj, Nattama

    2016-01-01

    The study investigated variable production of English past tense morphology by an L1 Thai-speaking learner of English. Due to the absence of the past tense inflectional morphology in the Thai language, production of English past tense morphemes poses a persistent problem for L1 Thai-speaking learners of English. Hypotheses have been made in…

  12. Pole-factorization theorem in quantum electrodynamics

    International Nuclear Information System (INIS)

    Stapp, H.P.

    1996-01-01

    In quantum electrodynamics a classical part of the S-matrix is normally factored out in order to obtain a quantum remainder that can be treated perturbatively without the occurrence of infrared divergences. However, this separation, as usually performed, introduces spurious large-distance effects that produce an apparent breakdown of the important correspondence between stable particles and poles of the S-matrix, and, consequently, lead to apparent violations of the correspondence principle and to incorrect results for computations in the mesoscopic domain lying between the atomic and classical regimes. An improved computational technique is described that allows valid results to be obtained in this domain, and that leads, for the quantum remainder, in the cases studied, to a physical-region singularity structure that, as regards the most singular parts, is the same as the normal physical-region analytic structure in theories in which all particles have non-zero mass. The key innovations are to define the classical part in coordinate space, rather than in momentum space, and to define there a separation of the photon-electron coupling into its classical and quantum parts that has the following properties: (1) The contributions from the terms containing only classical couplings can be summed to all orders to give a unitary operator that generates the coherent state that corresponds to the appropriate classical process, and (2) The quantum remainder can be rigorously shown to exhibit, as regards its most singular parts, the normal analytic structure. (orig.)

  13. π π scattering by pole extrapolation methods

    International Nuclear Information System (INIS)

    Lott, F.W. III.

    1977-01-01

    A 25-inch hydrogen bubble chamber was used at the Lawrence Berkeley Laboratory Bevatron to produce 300,000 pictures of π + p interactions at an incident momentum of the π + of 2.67 GeV/c. The 2-prong events were processed using the FSD and the FOG-CLOUDY-FAIR data reduction system. Events of the nature π + p → π + pπ 0 and π + p → π + π + n with values of momentum transfer to the proton of -t less than or equal to 0.238 GeV 2 were selected. These events were used to extrapolate to the pion pole (t = m/sub π/ 2 ) in order to investigate the π π interaction with isospins of both T = 1 and T = 2. Two methods were used to do the extrapolation: the original Chew-Low method developed in 1959 and the Durr-Pilkuhn method developed in 1965 which takes into account centrifugal barrier penetration factors. At first it seemed that, while the Durr-Pilkuhn method gave better values for the total π π cross section, the Chew-Low method gave better values for the angular distribution. Further analysis, however, showed that if the requirement of total OPE (one-pion-exchange) were dropped, then the Durr-Pilkuhn method gave more reasonable values of the angular distribution as well as for the total π π cross section

  14. The North Celestial Pole Monitoring Project

    Science.gov (United States)

    Blake, R. M.; Castelaz, M.; Phillips, J.

    2005-05-01

    In the past ten years a renaissance has occurred in the study of transient phenomena using small, dedicated optical telescopes. This has largely been driven by the successful detection of planetary transits with small telescopes (Henry et al. 2000) and the successful recovery of optical afterglows of gamma ray bursts (e.g. Halpern et al. 1997). The telescopes involved are designed to slew at rapid rates accurately across the sky when a burst alert occurs, or to study a single patch of sky to detect transits. We have constructed a dedicated robotic instrument to monitor the region within 4 degrees of the north celestial pole continuously every clear night. Using a sequence of short and long exposures the telescope collects data to conduct searches for transient and variable objects and monitor the Cepheid variable Polaris. Previous authors (Kamper et al. 1984; Evans et al. 1998) have observed Polaris to nearly cease its pulsation, a unique behavior for a Cepheid variable. Monitoring Polaris with high secular coverage should help explain this behavior. We describe here the design of the observatory, its operation and control systems and give preliminary examples of the data products from this unique project.

  15. Risk Factors for Overweight and Obesity among Thai Adults: Results of the National Thai Food Consumption Survey

    Directory of Open Access Journals (Sweden)

    Walker S.C. Poston

    2010-01-01

    Full Text Available We evaluated the associations between overweight and obesity and socio-economic status (SES, behavioral factors, and dietary intake in Thai adults. A nationally representative sample of 6,445 Thais adults (18–70 years was surveyed during 2004–2005. Information including demographics, SES characteristics, dietary intake, and anthropometrics were obtained. Overall, 35.0% of men, and 44.9% of women were overweight or obese (BMI ≥ 23 kg/m2 using the Asian cut-points. Regression models demonstrated that age was positively associated with being overweight in both genders. In gender-stratified analyses, male respondents who were older, lived in urban areas, had higher annual household income, and did not smoke were more likely to be classified as overweight and obese. Women who were older, had higher education, were not in a marriage-like relationship and were in semi-professional occupation were at greater risk for being overweight and obese. High carbohydrate and protein intake were found to be positively associated with BMI whereas the frequent use of dairy foods was found to be negatively associated with BMI among men. The present study found that SES factors are associated with being classified as overweight and obese in Thai adults, but associations were different between genders. Health promotion strategies regarding obesity and its related co-morbidity are necessary.

  16. Risk factors of future smoking among Thai youth: a secondary analysis of the Thai Global Youth Tobacco Survey.

    Science.gov (United States)

    Lee, Gyeongsil; Lee, Joann; Lee, Sungkyu

    2015-03-01

    The study aimed to identify the risk factors for future smoking among Thai youth aged 13 to 15 years (seventh to ninth grade). Data from the nationally representative 2005 Thai Global Youth Tobacco Survey (n = 15 774) were analyzed using descriptive statistics and logistic regression. Among nonsmoking Thai youth, boys were much more likely to have intention of future smoking (odds ratio [OR] = 0.56, 95% confidence interval [CI] = 0.37-0.84). Younger youth were more likely to be cigarette smokers in the future (OR = 0.70, 95% CI = 0.56-0.88). Youth having the intention of smoking from a friend's cigarette offer were 5.29 times more likely to have intention of future smoking, compared with those who did not (95% CI = 3.75-7.46). Understanding and targeting youth at higher risk for future smoking can provide for a lowering of the youth smoking rate in Thailand and contribute to the country's continued efforts in effective youth tobacco control. © 2013 APJPH.

  17. Study on Pole Arrangement of the CEDM Coils

    International Nuclear Information System (INIS)

    Park, Jin Seok; Lee, Myoung Goo; Kim, Hyun Min; Cho, Yeon Ho; Choi, Taek Sang

    2013-01-01

    The coil stack assembly is important for reliable operation of the CEDM, there have been efforts to improve the design by optimizing the design parameters such as dimensions and winding turns. However, magnetic forces of the CEDM can also change by different pole arrangement even if their design parameters are the same. Since the latch coil and lift coil are installed connected to each other, they produce magnetically coupled field when they are energized at the same time. This coupling field can affect the magnetic force of the CEDM significantly. In this paper, coil pole arrangement effects are studied. Electro-magnetic analysis is performed for the different pole arrangements of the CEDM coils to calculate the magnetic forces. Pole arrangement effects on magnetic forces were studied by static analysis of the CEDM magnetic field. Magnetic forces were calculated and compared for the two different pole arrangements of the coils. The results show that the magnetic poles of the lift coil and latch coil shall be arranged to have the same magnetic pole direction to achieve higher magnetic force

  18. Thai Elementary School Teachers' English Pronunciation and Effects of Teacher Variables: Professional Development

    Science.gov (United States)

    Kanoksilapatham, Budsaba

    2014-01-01

    The objectives of this study are to describe 147 Thai elementary school teachers' English pronunciation competence and to identify a teacher variable that has an impact on their pronunciation. The instrument used to collect data consisted of two parts: a questionnaire to elicit Thai teachers' personal information (i.e., seven variables in all),…

  19. Fumonisin B2 production by Aspergillus niger in Thai coffee beans

    NARCIS (Netherlands)

    Noonim, P.; Mahakarnchanakul, W.; Nielsen, K.F.; Frisvad, J.C.; Samson, R.A.

    2009-01-01

    During 2006 and 2007, a total of 64 Thai dried coffee bean samples (Coffea arabica) from two growing sites in Chiangmai Province and 32 Thai dried coffee bean samples (Coffea canephora) from two growing sites in Chumporn Province, Thailand, were collected and assessed for fumonisin contamination by

  20. Thai Youths and Global Warming: Media Information, Awareness, and Lifestyle Activities

    Science.gov (United States)

    Chokriensukchai, Kanchana; Tamang, Ritendra

    2010-01-01

    This study examines the exposure of Thai youths to media information on global warming, the relationship between exposure to global warming information and awareness of global warming, and the relationship between that awareness and lifestyle activities that contribute to global warming. A focus group of eight Thai youths provided information that…

  1. UNDERSTANDING THAI CULTURE AND ITS IMPACT ON REQUIREMENTS ENGINEERING PROCESS MANAGEMENT DURING INFORMATION SYSTEMS DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Theerasak Thanasankit

    2002-01-01

    Full Text Available This paper explores the impact of Thai culture on managing the decision making process in requirements engineering and contribution a better understand of its influence on the management of requirements engineering process. The paper illustrates the interaction of technology and culture and shows that rather than technology changing culture, culture can change the way technology is used. Thai culture is naturally inherent in Thai daily life and Thais bring that into their work practices. The concepts of power and uncertainty in Thai culture contribute toward hierarchical forms of communication and decision making process in Thailand, especially during requirements engineering, where information systems requirements need to be established for further development. The research shows that the decision making process in Thailand tends to take a much longer time, as every stage during requirements engineering needs to be reported to management for final decisions. The tall structure of Thai organisations also contributes to a bureaucratic, elongated decision-making process during information systems development. Understanding the influence of Thai culture on requirements engineering and information systems development will assist multinational information systems consulting organisations to select, adapt, better manage, or change requirements engineering process and information systems developments methodologies to work best with Thai organisations.

  2. Thai College Students' Perceptions on Roles and Functions of School Psychologists

    Science.gov (United States)

    Tangdhanakanond, Kamonwan; Archwamety, Teara

    2010-01-01

    The purpose of the present study was to examine Thai college students' perceptions of school psychologist's roles and functions. Participants were 164 undergraduate students in the Faculty of Education at a Thai university. A questionnaire was employed to collect the data. It was found that college students majoring in secondary education rated…

  3. Analyzing the Thai State Policy on Private Tutoring: The Prevalence of the Market Discourse

    Science.gov (United States)

    Lao, Rattana

    2014-01-01

    Private tutoring in academic subjects, which is provided for a fee and which takes place outside standard school hours, has become a global phenomenon. It is also very visible in Thailand. This paper draws on qualitative method including documentary analyses and semi-structured interviews with Thai policy elites, to understand the Thai state…

  4. An Analysis of Errors in Written English Sentences: A Case Study of Thai EFL Students

    Science.gov (United States)

    Sermsook, Kanyakorn; Liamnimit, Jiraporn; Pochakorn, Rattaneekorn

    2017-01-01

    The purposes of the present study were to examine the language errors in a writing of English major students in a Thai university and to explore the sources of the errors. This study focused mainly on sentences because the researcher found that errors in Thai EFL students' sentence construction may lead to miscommunication. 104 pieces of writing…

  5. The Sport Commitment Model: An Investigation of Structural Relationships with Thai Youth Athlete Populations

    Science.gov (United States)

    Choosakul, Chairat; Vongjaturapat, Naruepon; Li, Fuzhong; Harmer, Peter

    2009-01-01

    Grounded in the conceptual framework of the Sport Commitment Model and previous empirical studies conducted in Western countries, this study was designed to (a) test and validate a Thai version of the Athlete Opinion Survey to assess components of the Sport Commitment Model in Thai youth athletes and (b) examine structural relationships among…

  6. Education Course Syllabus Development, Thai Language Major According to Buddhism Way of Thailand

    Science.gov (United States)

    Waree, Chaiwat

    2016-01-01

    This research aims to develop Education Course Syllabus, Thai language major, according to Buddhism way of Thailand by using Taba's Approach and to evaluate the efficiency of Education Course Syllabus, Thai language major, according to Buddhism way of Thailand. This research was conducted according to research and development format and its…

  7. Investigating Move Structure of English Applied Linguistics Research Article Discussions Published in International and Thai Journals

    Science.gov (United States)

    Amnuai, Wirada; Wannaruk, Anchalee

    2013-01-01

    This study investigates the rhetorical move structure of English applied linguistic research article Discussions published in Thai and international journals. Two corpora comprising of 30 Thai Discussions and 30 international Discussions were analyzed using Yang & Allison's (2003) move model. Based on the analysis, both similarities and…

  8. Evidence of Space-Charge Effects in Thermal Poling

    DEFF Research Database (Denmark)

    Wu, X.; Arentoft, Jesper; Wong, D.

    1999-01-01

    The in situ thermal poling processes in germanosilicate fibers for positive and negative poling voltages are significantly different. Thermal poling of silica fibers consists of two processes: the faster linear process of charge migration and the subsequent single exponential process of charge...... ionization. Both the shielding electrical field due to charge migration and the ionization electrical field due to charge ionization are able to be frozen-in at room temperature acid lead to the residual linear electrooptic effects, The observations support that the mechanism of the induced electrooptic...... effects is based on space charge electrical fields instead of dipole/bond orientation....

  9. Correlates of current suicide risk among Thai patients with bipolar I disorder: findings from the Thai Bipolar Disorder Registry

    Directory of Open Access Journals (Sweden)

    Suttajit S

    2013-11-01

    Full Text Available Sirijit Suttajit,1 Suchat Paholpak,2 Somrak Choovanicvong,3 Khanogwan Kittiwattanagul,4 Wetid Pratoomsri,5 Manit Srisurapanont1On behalf of the Thai Bipolar Registry Group1Department of Psychiatry, Chiang Mai University, Chiang Mai, 2Department of Psychiatry, Khon Kaen University, Khon Kaen, 3Srithanya Hospital, Nonthaburi, 4Khon Kaen Rajanagarindra Psychiatric Hospital, Khon Kaen, 5Chachoengsao Hospital, Chachoengsao, ThailandBackground: The Thai Bipolar Disorder Registry was a prospective, multisite, naturalistic study conducted in 24 hospitals across Thailand. This study aimed to examine the correlates of current suicide risk in Thai patients with bipolar I disorder.Methods: Participants were adult inpatients or outpatients with bipolar disorder, based on the Diagnosis and Statistical Manual of Mental Disorders, fourth edition. All were assessed by using the Mini International Neuropsychiatric Interview (MINI, version 5. The severity of current suicide risk was determined by using the total score of the MINI suicidality module. Mood symptoms were assessed by using the Young Mania Rating Scale and the Montgomery Asberg Depression Rating Scale.Results: The data of 383 bipolar I disorder patients were included in the analyses. Of these, 363 (94.8% were outpatients. The mean (standard deviation of the MINI suicide risk score was 1.88 (5.0. The demographic/clinical variables significantly associated with the MINI suicide risk scores included age, number of overall previous episodes, the Young Mania Rating Scale score, the Montgomery Asberg Depression Rating Scale scores, and the Clinical Global Impression Severity of Illness Scale for Bipolar Disorder mania score, depression score, and overall score. The variables affecting the differences of suicide risk scores between or among groups were type of first mood episode, a history of rapid cycling, anxiety disorders, and alcohol use disorders. The stepwise multiple linear regression model revealed

  10. PopZ identifies the new pole, and PodJ identifies the old pole during polar growth in Agrobacterium tumefaciens.

    Science.gov (United States)

    Grangeon, Romain; Zupan, John R; Anderson-Furgeson, James; Zambryski, Patricia C

    2015-09-15

    Agrobacterium tumefaciens elongates by addition of peptidoglycan (PG) only at the pole created by cell division, the growth pole, whereas the opposite pole, the old pole, is inactive for PG synthesis. How Agrobacterium assigns and maintains pole asymmetry is not understood. Here, we investigated whether polar growth is correlated with novel pole-specific localization of proteins implicated in a variety of growth and cell division pathways. The cell cycle of A. tumefaciens was monitored by time-lapse and superresolution microscopy to image the localization of A. tumefaciens homologs of proteins involved in cell division, PG synthesis and pole identity. FtsZ and FtsA accumulate at the growth pole during elongation, and improved imaging reveals FtsZ disappears from the growth pole and accumulates at the midcell before FtsA. The L,D-transpeptidase Atu0845 was detected mainly at the growth pole. A. tumefaciens specific pole-organizing protein (Pop) PopZAt and polar organelle development (Pod) protein PodJAt exhibited dynamic yet distinct behavior. PopZAt was found exclusively at the growing pole and quickly switches to the new growth poles of both siblings immediately after septation. PodJAt is initially at the old pole but then also accumulates at the growth pole as the cell cycle progresses suggesting that PodJAt may mediate the transition of the growth pole to an old pole. Thus, PopZAt is a marker for growth pole identity, whereas PodJAt identifies the old pole.

  11. Japanese, UN support for Ethiopian tsetse fly removal

    International Nuclear Information System (INIS)

    2006-01-01

    Full text: The Japanese Government and the United Nations have committed 1,760,000 dollars to a joint IAEA FAO project to remove the tsetse fly and the diseases it transmits from the Southern Rift Valley in Ethiopia. The money is being made available through the UN Trust Fund for Human Security, which has distributed 256 million dollars since it was established in the UN Secretariat at the initiative of the Japanese Government in 1999. Ridding the Southern Rift Valley of the tsetse fly will reduce pressure on overcrowded hillsides to which farmers have retreated to escape the spread of the tsetse fly leaving fertile river valleys unused. The tsetse fly transmits the trypanosome parasite. In Ethiopia trypanosomosis causes a devastating disease among domestic livestock. Elsewhere in some of the 37 sub-Sahara Africa countries infested by the tsetse fly trypanosomosis also causes sleeping sickness in humans. Welcoming the Japanese commitment IAEA and FAO officials said that the assistance marks the conclusion of years of consensus building on the right approach to follow in fighting the tsetse and trypanosomosis problem. It also follows a major effort by the Ethiopian Government to invite international agencies to agree on a national approach to be pursued in the tsetse infested Southern Rift Valley. The programme in Ethiopia will integrate the Sterile Insect Technique (SIT), which involves the release of colony bred sterilised flies with other control methods to suppress the wild population coupled with the development of a programme for sustainable use of newly available land. (FAO/IAEA)

  12. Gender bias in the food insecurity experience of Ethiopian adolescents.

    Science.gov (United States)

    Hadley, Craig; Lindstrom, David; Tessema, Fasil; Belachew, Tefara

    2008-01-01

    Food insecurity is a pressing public health concern in many developing countries. Despite widespread interest in the sociocultural determinants of food insecurity, little is known about whether youths living in food insecure households experience food insecurity. The buffering hypothesis reviewed here assumes that, to the extent possible, adult members of households will buffer younger household members from the ill effects of food insecurity. A variant of the buffering hypothesis argues that only certain members of the households will enjoy the benefits of buffering. We hypothesize that within the context of Ethiopia, where girls have historically experienced discrimination, buffering is preferentially aimed at boys, especially as the household experiences greater levels of food stress. These hypotheses are tested using data from a population-based study of 2084 adolescents living in southwestern Ethiopia. Results indicate that boys and girls were equally likely to be living in severely food insecure households. Despite no differences in their households' food insecurity status, girls were more likely than boys to report being food insecure themselves. This gender difference was the largest in severely food insecure households. This same pattern was observed when comparing male-female sibling pairs living in the same household. These results are among the first to show that household level measures of food insecurity predict adolescent experiences of food insecurity, and that in the Ethiopian socio-cultural context, the relationship between household level food insecurity and adolescent food insecurity varies by gender. We also show that adolescent food insecurity is strongly associated with measures of general health and well-being.

  13. Temperature suitability for malaria climbing the Ethiopian Highlands

    Science.gov (United States)

    Lyon, Bradfield; Dinku, Tufa; Raman, Anita; Thomson, Madeleine C.

    2017-06-01

    While the effect of climate change on the prevalence of malaria in the highlands of Eastern Africa has been the topic of protracted debate, temperature is widely accepted as a fundamentally important environmental factor constraining its transmission. Air temperatures below approximately 18 °C and 15 °C, respectively, prohibit the development of the Plasmodium falciparum and P. vivax parasites responsible for the majority of malaria cases in Ethiopia. Low temperatures also impede the development rates of the Anopheles mosquito vectors. While locations of sufficiently high elevation have temperatures below these transmission thresholds, a fundamental question is how such temperature ‘threshold elevations’ are changing with time. A lack of high quality, high spatial resolution climate data has previously prohibited a rigorous investigation. Using a newly developed national temperature dataset for Ethiopia that combines numerous in-situ surface observations with downscaled reanalysis data, we here identify statistically significant increases in elevation for both the 18 °C and 15 °C thresholds in highland areas between 1981-2014. Substantial interannual and spatial variations in threshold elevations are identified, the former associated with the El Niño Southern-Oscillation and the latter with the complex climate of the region. The estimated population in locations with an upward trend in the 15 °C threshold elevation is approximately 6.5 million people (2.2 million for 18 °C). While not a direct prediction of the additional population made vulnerable to malaria through a shift to higher temperature, our results underscore a newly acquired ability to investigate climate variability and trends at fine spatial scales across Ethiopia, including changes in a fundamental constraint on malaria transmission in the Ethiopian Highlands.

  14. Assessing the current implementation of communicative language for English language teachers in Ethiopian Universities

    NARCIS (Netherlands)

    Anto, A.G.; Coenders, Ferdinand G.M.; Voogt, Joke

    2012-01-01

    This study has attempted to assess the current implementation of communicative language teaching (CLT) approach in two Ethiopian universities to identify professional development (PD) needs of English language teachers. A cross-sectional study using teachers, students and management as sources of

  15. Beyond technology transfer: an integrative analysis of plans, practice, and know-how in Ethiopian floriculture

    NARCIS (Netherlands)

    Debele, D.A.

    2014-01-01

    Ethiopia has become the second largest flower producer and exporter in Africa, next to Kenya. EU markets are the country’s major export destinations, which are demanding in terms of product quality, sustainability of production, and corporate social responsibility. The Ethiopian Horticulture

  16. Performance of routine syphilis serology in the Ethiopian cohort on HIV/AIDS

    NARCIS (Netherlands)

    Dorigo-Zetsma, J. W.; Belewu, D.; Meless, H.; Sanders, E.; Coutinho, R. A.; Schaap, A.; Wolday, D.

    2004-01-01

    OBJECTIVES: To assess the performance of routine syphilis screening during 5 year follow up of Ethiopian factory workers, participating in a cohort study on HIV/AIDS. METHODS: Syphilis serology test results of factory workers, who each donated at least six blood samples were evaluated. Screening in

  17. Accelerated Capacity Development in Water Resources Education: the experiences of the Ethiopian Institute of Water Resources

    Science.gov (United States)

    Alamirew, T.; Mekonnen, G.; Viglione, A.

    2012-04-01

    Ethiopia recently recognises that the water resources development is the major entry point in poverty alleviation and sustainable development. Water in Ethiopia plays a key role in the Water-Energy-Food-nexus. Over 98% of the electricity in the country is generated using hydropower and yet about 2000 MW has been developed. Out of the 3.5 Mha potentially irrigable land, only 0.25 Mha has been developed to date. Access to drinking water supply coverage is among the lowest in the world. One of the limiting factors in harnessing the resource base is the absence of water professionals to face the fast growing demand in education, research, development in the water sector. Recognising this, in collaboration with University of Connecticut of the United States, Addis Ababa University launched the Ethiopian Institute of Water Resources (EIWR) by enrolling 18 PhD and 24 MSc students. The program is unique in that much of the course instructors are coming from US and European Universities, but deliver courses together with Ethiopian collaborators. This is supposed to facilitate knowledge and experience transfer from the US/EU scientist to Ethiopian counterparts. The theses/dissertations are designed to focus on Ethiopia's immediate hydrological problems on selected basins, and will be coordinated by three advisors for each PhD - one from US/EU, one from Ethiopian Universities, and one water professional from the sector. We report here the lessons learned in setting up the EIWR institute and the education program.

  18. Validation of the Pittsburgh sleep quality index in community dwelling Ethiopian adults.

    Science.gov (United States)

    Salahuddin, Mohammed; Maru, Tarekegn Tesfaye; Kumalo, Abera; Pandi-Perumal, Seithikurippu R; Bahammam, Ahmed S; Manzar, Md Dilshad

    2017-03-27

    The applicability of the Pittsburgh Sleep Quality Index (PSQI) in screening of insomnia is demonstrated in various populations. But, the tool has not been validated in a sample of Ethiopians. Therefore, this study aimed to assess its psychometric properties in community dwelling Ethiopian adults. Participants (n = 311, age = 25.5 ± 6.0 years and body mass index = 22.1 ± 2.3 kg/m 2 ) from Mizan-Aman town, Southwest Ethiopia completed the PSQI and a semi-structured questionnaire for socio-demographics. Clinical interview for screening of insomnia according to the International Classification of Sleep Disorders was carried out as a concurrent validation measure. Overall, the PSQI scale did not have floor effect and ceiling effects. Moderate internal consistency (Cronbach's alpha was 0.59) and sufficient internal homogeneity as indicated by correlation coefficient between component scores and the global PSQI score was found. The PSQI was of good value for screening insomnia with optimal cut-off scores of 5.5 (sensitivity 82%, specificity 56.2%) and the area under the curve, 0.78 (p < 0.0001). The PSQI has unidimensional factor structure in the Ethiopian community adults for screening insomnia. The PSQI has good psychometric validity in screening for insomnia among Ethiopians adults.

  19. Ethiopian Journal of Education and Sciences - Vol 9, No 1 (2013)

    African Journals Online (AJOL)

    Comparison of Traditional and Constructivist Teaching Approaches in Using English Language Learning Strategies; (Grade Eleven Students of Bahir Dar ... Aspects of Plasma Television Supported Learning in Mathematics Classes in Selected Ethiopian High Schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  20. Reflections on the Birth and Growth of the Ethiopian Journal of ...

    African Journals Online (AJOL)

    Columbia University

    It gives me great pleasure and satisfaction in making this key note address at this momentous occasion of “Institutionalizing the Ethiopian Journal of Agricultural. Sciences” after 35 years of its first publication. Since I served as the first editor of the. EJAS during its formative years, I am a personal witness of the initial ...

  1. Species and structural diversity of church forests in a fragmented Ethiopian Highland landscape

    NARCIS (Netherlands)

    Wassie Eshete, Alemayehu; Sterck, F.J.; Bongers, F.

    2010-01-01

    Question: Thousands of small isolated forest fragments remain around churches (“church forests”) in the almost completely deforested Ethiopian Highlands. We questioned how the forest structure and composition varied with altitude, forest area and human influence. Location: South Gondar, Amhara

  2. The Experiences of Israeli Early Childhood Educators Working With Children of Ethiopian Background

    Directory of Open Access Journals (Sweden)

    Esther Firstater

    2015-09-01

    Full Text Available This study offers an in-depth examination of the experiences of early childhood educators, focusing on their work with Ethiopian immigrant children and their families. We aim to describe and analyze the teachers’ insider views vis-à-vis the challenges faced by these children and their parents in the Israeli preschool system. Using narrative methodology, the analysis of findings is based upon 20 stories written by 10 early childhood educators. It reveals that for these teachers, the chief struggle is their relationship with the parents of their Ethiopian pupils, one characterized by difficulties, frustrations, and burdens. The engagement with parents of Ethiopian children exhibited a range of possibilities: from the expression of patronizing, hierarchical viewpoints, to a search for ad hoc ways of coping with a persistent cultural gap, to the attainment of genuine, successful partnerships. Lack of sufficient knowledge and understanding of the unique cultural attributes of the Ethiopian community appears to be the basis for the teachers’ view of the parents as lacking faith in them and in the educational system as a whole. In addition, suggestions are made about implications for educational practice and for policies that might assist teachers in ameliorating these challenges via the development of, and professional training in, skills which help coping with the problems and dilemmas unique to the multicultural classroom.

  3. Quality and Quality Assurance in Ethiopian Higher Education. Critical Issues and Practical Implications.

    NARCIS (Netherlands)

    Kahsay, M.

    2012-01-01

    This book critically examines quality and quality assurance in the Ethiopian higher education context. More specifically, the main research problem that guided the study was: ‘how and under what circumstances do the public Universities in Ethiopia assure quality of their education, and what

  4. Complete Genomic Sequence of Canine Distemper Virus from an Ethiopian Wolf.

    Science.gov (United States)

    Marston, Denise A; Watson, Jemma; Wise, Emma L; Ellis, Richard J; Bedin, Eric; Ayalew, Girma; Abute, Muktar; de Lamballerie, Xavier; Fooks, Anthony R; Sillero-Zubiri, Claudio; Banyard, Ashley C

    2017-07-20

    Canine distemper virus (CDV) has been implicated in population declines of wildlife, including many threatened species. Here we present the full genome of CDV from an Ethiopian wolf, Canis simensis , the world's rarest and most endangered canid. © Crown copyright 2017.

  5. Immigration and the Interplay among Citizenship, Identity and Career: The Case of Ethiopian Immigration to Israel

    Science.gov (United States)

    Flum, Hanoch; Cinamon, Rachel Gali

    2011-01-01

    Migration is a common phenomenon of the globalization era. In this article we explore the interplay of three foundational concepts in the migration experiences of Ethiopian Jewish immigrants in Israel: citizenship, identity and career. Through our analysis we examine the multiple layers of being an immigrant citizen. Following immigration, as…

  6. Bibliography on HIV/AIDS in Ethiopia and Ethiopians in the Diaspora

    African Journals Online (AJOL)

    Yemane Berhane

    PsycLit, and POPLINE using the key words “Ethiopia and HIV,” “Ethiopia and AIDS”, “Ethiopia and reproductive health”, and “Ethiopia and sexual behavior”. Second, journals that were not indexed by these database systems (e.g., Ethiopian Journal of Health. Development) were manually inspected for relevant references.

  7. levels of essential and non-essential metals in ethiopian ouzo

    African Journals Online (AJOL)

    The levels of selected metals (Na, Ca, Mg, Fe, Zn, Mn, Cr, Co, Cu, Ni, Cd and Pb) in five different brands (Kokeb, National, Liyu Addis, Victoria and Balezaf) of Ethiopian ouzo sampled from different supermarkets in the capital city Addis Ababa were determined. 10 mL of ouzo samples were digested by using 2 mL of HNO3 ...

  8. Ethiopian Journal of Education and Sciences - Vol 7, No 2 (2012)

    African Journals Online (AJOL)

    Status of Satellite Television Broadcast Programs Implementation in Mathematics and Science Subjects in Ethiopian Government High Schools from Teachers Perspective · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. K Melesse, Z Teshome, A Simachew, ...

  9. Conservation priorities for Ethiopian sheep breeds combining threat status, breed merits and contributions to genetic diversity

    NARCIS (Netherlands)

    Gizaw, S.; Komen, J.; Windig, J.J.; Hanotte, O.; Arendonk, van J.A.M.

    2008-01-01

    Prioritizing livestock breeds for conservation needs to incorporate both genetic and non-genetic aspects important for the survival of the breeds. Here, we apply a maximum-utility-strategy to prioritize 14 traditional Ethiopian sheep breeds based on their threat status, contributions to farmer

  10. Civic Education in Ethiopian Schools: Adopted Paradigms, Instructional Technology, and Democratic Citizenship in a Multicultural Context

    Science.gov (United States)

    Semela, Tesfaye; Bohl, Thorsten; Kleinknecht, Marc

    2013-01-01

    After nearly two decades of military dictatorship, democratic civic education has been integrated into the Ethiopian school curriculum. This paper examines the policy-practice concordance in implementing the civic education curriculum based on empirical evidence generated on the philosophical underpinnings, curricular contents, pedagogical…

  11. The Nature Of Self-Employment In Urban Ethiopia | Haile | Ethiopian ...

    African Journals Online (AJOL)

    ... is essential by way of informing concerned parties as to factors important in encouraging self-employment. As well as surveying the relevant literature, the study undertakes an empirical investigation into the nature of self-employment using data from a unique panel data set, the Ethiopian Urban Socio-Economic Survey.

  12. Beyond technology transfer: an integrative analysis of plans, practice, and know-how in Ethiopian floriculture

    NARCIS (Netherlands)

    Debele, D.A.

    2014-01-01

    Ethiopia has become the second largest flower producer and exporter in Africa, next to Kenya. EU markets are the country’s major export destinations, which are demanding in terms of product quality, sustainability of production, and corporate social responsibility. The Ethiopian Horticulture

  13. examining some of the raisons d'être for the ethiopian anti-terrorism ...

    African Journals Online (AJOL)

    MLR

    Protect Journalists (2009), Anti-terrorism legislation further restricts Ethiopian press. . By way of introduction the journalist who hosted the debate on ETV acknowledges this ongoing .... adopt or abandon a particular standpoint, or to act according to certain principles; or. (b) Disrupt any public service, the ...

  14. Stakeholders' perceptions of integrated rainwater management approaches in the Blue Nile Basin of the Ethiopian highlands

    NARCIS (Netherlands)

    Mulema, Annet A.; Lema, Zelalem; Assefa, Elias; Adie, Aberra; Ogutu, Zadoc; Duncan, Alan J.

    2017-01-01

    Previous approaches to improve soil and water management in the Ethiopian highlands have achieved marginal success. An integrated approach to rainwater management (RWM) has been piloted to address interrelated problems of land degradation, livestock feed shortage, and soil erosion, in an effort

  15. The Scope of Definition of a Terrorist Act under Ethiopian Law ...

    African Journals Online (AJOL)

    While regional and international human rights institutions claim that the definition of a terrorist act under the Anti-terrorism Proclamation No. 652/2009 is overly broad as a result of which citizens not involved in a genuinely terrorist act are prosecuted and jailed, the Ethiopian government defends the law pointing that it is ...

  16. Market orientation in Ethiopian seed producer cooperatives: implications for performance and members' livelihood improvement

    NARCIS (Netherlands)

    Sisay, Dawit Tsegaye

    2017-01-01

    Prior researches indicate that farmers, who organize themselves into producer organizations or cooperatives can overcome some of the challenges that affect their livelihood at individual level. Seed producer cooperatives (SPCs) engaged in Ethiopian agricultural sector with the aim to produce and

  17. Analysis of Genetic Parameters on Ethiopian Mustard (Brassica Carinata A. Braun Genotypes in Northwestern Ethiopia

    Directory of Open Access Journals (Sweden)

    Walle Tesfaye

    2014-12-01

    Full Text Available This study was carried out with the objective to estimate the genotypic variability and other yield related traits of Ethiopian mustard in North West Ethiopia. A total of 36 genotypes of Ethiopian mustard were considered for this study. Analysis of variance was computed to contrast the variability within the collected genotypes based on yield and other yield related traits. The results revealed highly significant values(p<0.01 for days to maturity, grain filling period, number of pod per plot, secondary branches per plant, harvest index, seed yield per plot, seed yield per hectare and oil content. Significant differences (p<0.05 were noted for days to flowering, plant height, primary branch per plant, biomass per plot, oil yield per plot differences among the genotypes. Genotypic coefficient of variation (GCV % was lower than phenotypic coefficient of variation (PCV % for all the traits studied. High genetic advance with heritability was observed in the following characters; plant height, biomass of the plant, number of secondary branch per plant and grain filling period. There are variations in the extent of genetic variability, heritability and genetic advance of traits which can facilitate selection for further improvement of important traits of Ethiopian mustard. Therefore, it can be concluded that the variability within Ethiopian mustard genotypes collected from different areas of northern Ethiopia is high and vital for better crop improvement.

  18. Language Policy and Literacy Practices in the Family: The Case of Ethiopian Parental Narrative Input

    Science.gov (United States)

    Stavans, Anat

    2012-01-01

    The present study analyses the Family Language Policy (FLP) in regards language literacy development of children in Ethiopian immigrant families. Bridging the gap between linguistic literacy at home and at school hinders a smooth societal integration and a normative literacy development. This study describes the home literacy patterns shaped by…

  19. Enabling Bi-Literacy Patterns in Ethiopian Immigrant Families in Israel: A Socio-Educational Challenge

    Science.gov (United States)

    Stavans, Anat

    2015-01-01

    This paper explores the role that languages and literacy practices play in Ethiopian immigrant families transposed to Israel as part of Israel's family language policy, by examining parental perspectives on their respective L1 and L2 usages, in both parents' and children's lives, as well as by examining the home literacy provisions supporting…

  20. Bibliography on HIV/AIDS in Ethiopia and Ethiopians in the Diaspora

    African Journals Online (AJOL)

    unhcc

    Introduction. This thirteenth annual update of the HIV/AIDS literature on Ethiopia includes references to studies covering all major public health aspects of this infection in Ethiopia and Ethiopians in the diaspora. All references are again listed under eight main headings, as follows: 1) basic biomedical research 2) ...

  1. Why Are Manuscripts Unacceptable for Publication? An Analysis of "Ethiopian Journal of Education" ("EJE") Rejections

    Science.gov (United States)

    Kibret, Berhanu Abera

    2017-01-01

    This paper discusses reasons why manuscripts are not accepted for publication in "Ethiopian Journal of Education" ("EJE"). It intends to promote publication by domestic and/or international authors in "EJE" by analyzing the reasons for rejection of manuscripts. To gather the relevant data, a total of 101 rejected…

  2. Ethiopian Journal of Science and Technology - Vol 5, No 1 (2007)

    African Journals Online (AJOL)

    The Effect of Double Buffer Management in Packet Analysis of Adhoc Networks · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M Prathap, D Arthi, A Rajput, M Chandrasekhar, 43-55. Path Coefficient Analysis in Ethiopian Noug (Guizotia abyssinica Cass.) ...

  3. Alcohol use and abuse among Ethiopian immigrants in Israel: a review

    African Journals Online (AJOL)

    This paper attempts to cover the current state of alcohol use among immigrants from Ethiopia in Israel and to suggest recommendation for future activities. In addition, as a background, it attempts to describe the Ethiopian immigration to Israel and its problems, as well as some background characteristics of alcohol use in ...

  4. Reticulate Pleistocene evolution of Ethiopian rodent genus along remarkable altitudinal gradient

    Czech Academy of Sciences Publication Activity Database

    Bryja, Josef; Kostin, D.; Meheretu, Y.; Šumbera, R.; Bryjová, Anna; Kasso, M.; Mikula, Ondřej; Lavrenchenko, L. A.

    2018-01-01

    Roč. 118, January (2018), s. 75-87 ISSN 1055-7903 Institutional support: RVO:68081766 Keywords : Stenocephalemys * mitochondrial introgression * Ethiopian highlands * Rodentia * ecological speciation * Great Rift Valley Subject RIV: EG - Zoology Impact factor: 4.419, year: 2016

  5. Beleaguered Muslim Fortresses and Ethiopian Imperial Expansion from the 13th to the 16th Century

    Science.gov (United States)

    2008-06-01

    history. His Ethiopian parents have no idea a caring, intelligent professor, Letitia Lawson, has worked tirelessly to ensure their son’s Daddy knows...so he sent his soldiers to kill every last person in Zayla.” The city was miraculously saved by red rain, red sand and huge serpents .) 138

  6. The intention of North-Western Ethiopian dairy farmers to control mastitis

    NARCIS (Netherlands)

    Mekonnen, Sefinew Alemu; Koop, Gerrit; Lam, Theo J G M; Hogeveen, Henk

    2017-01-01

    Understanding the intentions of dairy farmers towards mastitis control is important to design effective udder health control programs. We used the Theory of Planned Behavior (TPB) to explore the intentions of North-Western Ethiopian dairy farmers towards implementing non-specified mastitis control

  7. Complete Genomic Sequence of Canine Distemper Virus from an Ethiopian Wolf

    Science.gov (United States)

    Watson, Jemma; Wise, Emma L.; Ellis, Richard J.; Bedin, Eric; Ayalew, Girma; Abute, Muktar; de Lamballerie, Xavier; Fooks, Anthony R.; Sillero-Zubiri, Claudio; Banyard, Ashley C.

    2017-01-01

    ABSTRACT Canine distemper virus (CDV) has been implicated in population declines of wildlife, including many threatened species. Here we present the full genome of CDV from an Ethiopian wolf, Canis simensis, the world’s rarest and most endangered canid. PMID:28729263

  8. Characterization of Periodically Poled Nonlinear Materials Using Digital Image Processing

    National Research Council Canada - National Science Library

    Alverson, James R

    2008-01-01

    .... A new approach based on image processing across an entire z+ or z- surface of a poled crystal allows for better quantification of the underlying domain structure and directly relates to device performance...

  9. POLE mutations in families predisposed to cutaneous melanoma

    DEFF Research Database (Denmark)

    Aoude, Lauren G; Heitzer, Ellen; Johansson, Peter

    2015-01-01

    Germline mutations in the exonuclease domain of POLE have been shown to predispose to colorectal cancers and adenomas. POLE is an enzyme involved in DNA repair and chromosomal DNA replication. In order to assess whether such mutations might also predispose to cutaneous melanoma, we interrogated...... whole-genome and exome data from probands of 34 melanoma families lacking pathogenic mutations in known high penetrance melanoma susceptibility genes: CDKN2A, CDK4, BAP1, TERT, POT1, ACD and TERF2IP. We found a novel germline mutation, POLE p.(Trp347Cys), in a 7-case cutaneous melanoma family....... Functional assays in S. pombe showed that this mutation led to an increased DNA mutation rate comparable to that seen with a Pol ε mutant with no exonuclease activity. We then performed targeted sequencing of POLE in 1243 cutaneous melanoma cases and found that a further ten probands had novel or rare...

  10. New tilted-poles Wien filter with enhanced performance

    Science.gov (United States)

    Leal-Quiros, E.; Prelas, M. A.

    1989-03-01

    The Wien filter is an E×B deflecting analyzer with the electrostatic field perpendicular to the magnetostatic field. The twofold functions of the Wien filter are as an energy analyzer as well as a mass analyzer. It has very high resolution for paraxial charged-particle beams with V=E/B, the Wien velocity. Two Wien filters, a tilted-poles Wien filter, and a classical parallel-rectangular-poles Wien filter were built and tested for electrons up to 3.5 keV and protons beams of 200 eV. (The tilted-poles Wien filter is a new diagnostic developed by the authors.) The performance of the two is compared, and the tilted-poles Wien filter has superior resolution to the classical Wien filter. Both Wien filters appear to have features useful for high-temperature plasma diagnostics, including simultaneous measurement of energy and mass spectra, and high resolution.

  11. New tilted-poles Wien filter with enhanced performance

    Energy Technology Data Exchange (ETDEWEB)

    Leal-Quiros, E.; Prelas, M.A.

    1989-03-01

    The Wien filter is an E x B deflecting analyzer with the electrostatic field perpendicular to the magnetostatic field. The twofold functions of the Wien filter are as an energy analyzer as well as a mass analyzer. It has very high resolution for paraxial charged-particle beams with V = E/B, the Wien velocity. Two Wien filters, a tilted-poles Wien filter, and a classical parallel-rectangular-poles Wien filter were built and tested for electrons up to 3.5 keV and protons beams of 200 eV. (The tilted-poles Wien filter is a new diagnostic developed by the authors.) The performance of the two is compared, and the tilted-poles Wien filter has superior resolution to the classical Wien filter. Both Wien filters appear to have features useful for high-temperature plasma diagnostics, including simultaneous measurement of energy and mass spectra, and high resolution.

  12. Pacific Albacore Troll and Pole-and-line Fisheries

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The North Pacific and South Pacific Albacore Troll and Pole-and-line Fisheries project contains landings, logbooks, and size composition data from U.S.A. troll and...

  13. Micrometeorites from the South Pole Water Well, Version 1

    Data.gov (United States)

    National Aeronautics and Space Administration — Micrometeorites dated between 1100 A.D. to 1500 A.D. were collected from the bottom of the South Pole Water Well in December 1995. Element analyses of 181 cosmic...

  14. Detection of Cavities Using Pole-Dipole Resistivity Technique

    OpenAIRE

    Elawadi, Eslam; El-Qady, Gad; Salem, Ahmed; Ushijima, Keisuke

    2001-01-01

    Using pole-dipole array, electrical resistivity survey was conducted to investigate the subsurface under a subsiding building located in Kita Kyushu area, Japan. The resistivity measurements were acquired along two traverse lines and interpreted using a g

  15. Methane Isotopes in South Pole Firn Air, 2008, Version 1

    Data.gov (United States)

    National Aeronautics and Space Administration — This data set contains depth profiles for delta carbon-13 (δ13C) and delta deuterium (δD) of methane (CH4) in South Pole firn air. The investigators obtained air...

  16. South Pole Snow Pit, 1988 and 1989, Version 1

    Data.gov (United States)

    National Aeronautics and Space Administration — Information from 6-meter snow pits dug close to the South Pole in austral summer 1988-1989 by the Glacier Research Group of the University of New Hampshire (location...

  17. Dynamic Electromechanical Characterization of Axially Poled PZT 95/5

    International Nuclear Information System (INIS)

    Chhabildas, Lalit C.; Furnish, Michael D.; Montgomery, Stephen T.; Setchell, Robert E.

    1999-01-01

    We are conducting a comprehensive experimental study of the electromechanical behavior of poled PZT 95/5 (lead zirconate titanate). As part of this study, eight plane-wave tests have been conducted on axially poled PZT 95/5 at stress levels ranging from 0.9 to 4.6 GPa, using VISAR and electrical diagnostics. Observed wave velocities were slightly decreased from ultrasonic velocity, by contrast' with unpoled samples. Compression waveforms show a step at 0.6 GPa more marked than for normally poled or unpoled samples; this may correspond to a poling effect on the ferroelectric/antiferroelectric transition. A similar step is observed on release. The released charge upon loading to 0.9 GPa is consistent with nearly complete depoling. Loading to higher stresses gave lower currents (factor of 10), suggesting shock-induced conductivity or electrical breakdown

  18. Multijet final states: exact results and the leading pole approximation

    International Nuclear Information System (INIS)

    Ellis, R.K.; Owens, J.F.

    1984-09-01

    Exact results for the process gg → ggg are compared with those obtained using the leading pole approximation. Regions of phase space where the approximation breaks down are discussed. A specific example relevant for background estimates to W boson production is presented. It is concluded that in this instance the leading pole approximation may underestimate the standard QCD background by more than a factor of two in certain kinematic regions of physical interest

  19. Second-harmonic scanning optical microscopy of poled silica waveguides

    DEFF Research Database (Denmark)

    Pedersen, Kjeld; Bozhevolnyi, Sergey I.; Arentoft, Jesper

    2000-01-01

    Second-harmonic scanning optical microscopy (SHSOM) is performed on electric-field poled silica-based waveguides. Two operation modes of SHSOM are considered. Oblique transmission reflection and normal reflection modes are used to image the spatial distribution of nonlinear susceptibilities...... and limitations of the two operation modes when used for SHSOM studies of poled silica-based waveguides are discussed. The influence of surface defects on the resulting second-harmonic images is also considered. ©2000 American Institute of Physics....

  20. Cerebrovascular responses to hypoxia and hypocapnia in Ethiopian high altitude dwellers.

    Science.gov (United States)

    Claydon, Victoria E; Gulli, Giosué; Slessarev, Marat; Appenzeller, Otto; Zenebe, Guta; Gebremedhin, Amha; Hainsworth, Roger

    2008-02-01

    Cerebrovascular responses to hypoxia and hypocapnia in Peruvian altitude dwellers are impaired. This could contribute to the high incidence of altitude-related illness in Andeans. Ethiopian high altitude dwellers may show a different pattern of adaptation to high altitude. We aimed to examine cerebral reactivity to hypoxia and hypocapnia in healthy Ethiopian high altitude dwellers. Responses were compared with our previous data from Peruvians. We studied 9 Ethiopian men at their permanent residence of 3622 m, and one day after descent to 794 m. We continuously recorded cerebral blood flow velocity (CBFV; transcranial Doppler). End-tidal oxygen (P(ET)o(2)) was decreased from 100 mm Hg to 50 mm Hg with end-tidal carbon dioxide (P(ET)co(2)) clamped at the subject's resting level. P(ET)co(2) was then manipulated by voluntary hyper- and hypoventilation, with P(ET)o(2) clamped at 100 mm Hg (normoxia) and 50 mm Hg (hypoxia). During spontaneous breathing, P(ET)co(2) increased after descent, from 38.2+/-1.0 mm Hg to 49.8+/-0.6 mm Hg (Phypoxia at either high (-0.19+/-3.1%) or low (1.1+/-2.9%) altitudes. Cerebrovascular reactivity to normoxic hypocapnia at high and low altitudes was 3.92+/-0.5%.mm Hg(-1) and 3.09+/-0.4%.mm Hg(-1); reactivity to hypoxic hypocapnia was 4.83+/-0.7%.mm Hg(-1) and 2.82+/-0.5%.mm Hg(-1). Responses to hypoxic hypocapnia were significantly smaller at low altitude. The cerebral circulation of Ethiopian high altitude dwellers is insensitive to hypoxia, unlike Peruvian high altitude dwellers. Cerebrovascular responses to P(ET)co(2) were greater in Ethiopians than Peruvians, particularly at high altitude. This, coupled with their high P(ET)co(2) levels, would lead to high cerebral blood flows, and may be advantageous for altitude living.

  1. Genetic Diversity and Population Structure of Ethiopian Sheep Populations Revealed by High-Density SNP Markers

    Directory of Open Access Journals (Sweden)

    Zewdu Edea

    2017-12-01

    Full Text Available Sheep in Ethiopia are adapted to a wide range of environments, including extreme habitats. Elucidating their genetic diversity is critical for improving breeding strategies and mapping quantitative trait loci associated with productivity. To this end, the present study investigated the genetic diversity and population structure of five Ethiopian sheep populations exhibiting distinct phenotypes and sampled from distinct production environments, including arid lowlands and highlands. To investigate the genetic relationships in greater detail and infer population structure of Ethiopian sheep breeds at the continental and global levels, we analyzed genotypic data of selected sheep breeds from the Ovine SNP50K HapMap dataset. All Ethiopian sheep samples were genotyped with Ovine Infinium HD SNP BeadChip (600K. Mean genetic diversity ranged from 0.29 in Arsi-Bale to 0.32 in Menz sheep, while estimates of genetic differentiation among populations ranged from 0.02 to 0.07, indicating low to moderate differentiation. An analysis of molecular variance revealed that 94.62 and 5.38% of the genetic variation was attributable to differences within and among populations, respectively. Our population structure analysis revealed clustering of five Ethiopian sheep populations according to tail phenotype and geographic origin—i.e., short fat-tailed (very cool high-altitude, long fat-tailed (mid to high-altitude, and fat-rumped (arid low-altitude, with clear evidence of admixture between long fat-tailed populations. North African sheep breeds showed higher levels of within-breed diversity, but were less differentiated than breeds from Eastern and Southern Africa. When African breeds were grouped according to geographic origin (North, South, and East, statistically significant differences were detected among groups (regions. A comparison of population structure between Ethiopian and global sheep breeds showed that fat-tailed breeds from Eastern and Southern Africa

  2. The performance of obesity screening tools among young Thai adults.

    Science.gov (United States)

    Limpawattana, Panita; Kengkijkosol, Thepkhachi; Assantachai, Prasert; Krairit, Orapitchaya; Pimporm, Jiraporn

    2014-12-01

    Obesity is a worldwide medical condition that leads to physical and psychological impairment. Specific ethnicity, gender and age group are related to different performances of anthropometric indices to predict obesity. The objectives of this study were to estimate the performance of the anthropometric indices for detecting obesity based on percentage of body fat (PBF), to study the correlation among those indices, and to determine the optimal cut-off point of the indices among young Thai adults. This is a cross-sectional study of healthy urban subjects in Khon Kaen, Thailand who were aged 20-39 years. Baseline characteristics and anthropometric measures were collected. PBF was determined using bioelectrical impedance analysis. Demographic data and anthropometric variables were analyzed using descriptive statistics. Receiver-operating characteristic (ROC) curves were used to compare the performance of anthropometric measures as predictors of obesity. One-hundred men and 100 women were recruited for this study. Body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR) and waist-to-stature ratio (WSR) were significantly correlated to PBF. BMI demonstrated the best performance according to the area under the ROC curves in both sexes at cut-off points of 22.5 in women or 25 kg/m(2) in men. WC and WSR showed better performance than WHR to detect obesity. In conclusion, anthropometric indices in young Thai adults were correlated well with PBF to predict obesity as shown in prior reports. Different cut-off points of these indices to define obesity in young Thai adults are recommended. The global cut-off points of WSR in women regardless of ethnicity are supported.

  3. Astaxanthin production from sewage of traditional Thai rice vermicelli

    Science.gov (United States)

    Sujarit, Chutinut; Rittirut, Waigoon; Amornlerdpison, Doungporn; Siripatana, Chairat

    2017-03-01

    This research aimed to investigate an optimal condition for astaxanthin production by Phaffia rhodozyma TISTR 5730 in two different media: synthetic YM medium and the medium added with coconut water and diluted with sewage from Thai traditional rice vermicelli plant (coconut water: sewage of 1:0, 1:1, 1:3 and 1:5 ration respectively). The basic medium formulation was composed of 10 g/L glucose, 3 g/L yeast extract, 0.1 g/L K2HPO4, 0.01 g/L NaCl, 0.01 g/L MgSO4 and 0.01 g/L CaCl2 with initial pH 5.5. The cultures were cultivated on 200 rpm shaking bath at 50 °C for 120 hr. It was found that P. rhodozyma TISTR 5370 grew optimally when cultivated in a mixture of coconut water and Thai rice vermicelli sewage (ratio of 1:3), with growth of 3.23 g dry biomass/L and specific astaxanthin production of 680 μg/g dry cell respectively. When fan palm sugar was added to increase reducing sugar from 10 to 15, 20 and 25 g/L, it was demonstrated that the 15 g/L formulation produced highest both dry cell weight (9.66 g/L) and astaxanthin (810 μg/g dry cell weight). Furthermore, when 0.5, 1.0 and 1.5 g/L citric acid was added as supplement, it was found that 1.0-g/L citric acid formulation gave the best result: 10.30 g/L dried cell weight and 930 μg/g dry cell weight astaxanthin. This study provides a promising alternative method of sewage reduction and valorization of wastewater from Thai traditional rice vermicelli plant.

  4. Crazy for Ya Ba: methamphetamine use among northern Thai youth.

    Science.gov (United States)

    Cohen, Anjalee

    2014-07-01

    Since the mid-1990s, Thailand has been one of the largest per capita consumers of methamphetamine pills (ya ba - "crazy drug") in the world and one of the leading consumers of methamphetamine in Southeast Asia, with its youth comprising the majority of users. This article examines the socio-cultural context of methamphetamine use among young Thai in order to understand its widespread appeal. The study is based on 18 months of ethnographic research in Chiang Mai, northern Thailand, between 2002 and 2006 and a follow-up field trip in 2011. In-depth interviews were carried out with 211 young people aged between 15 and 25 in institutional and non-institutional settings. Many of the findings derive from participant observation and informal interviews with a small sample of 20 people. Chiang Mai youth have transformed methamphetamine from a labourers' drug centred on economic utility to a multi-purpose youth drug primarily consumed for pleasure and performance. Ya ba appeals to many young Thai due to its positive image as a modern and fashionable consumer commodity, with confidence in these synthetic pills drawing on and mirroring a broader faith in modern (western) medicine. The growing demand for ya ba in northern Thailand is in part a reflection of the changing social values that have accompanied rapid urbanisation and modernisation in Thailand. In their overwhelming aspiration to be modern, young Thai are consuming ya ba not to rebel against the dominant culture, but to keep up with the demands and expectations of a modern capitalist society. Copyright © 2014 Elsevier B.V. All rights reserved.

  5. Epidemiology of Muay Thai fight-related injuries.

    Science.gov (United States)

    Strotmeyer, Stephen; Coben, Jeffrey H; Fabio, Anthony; Songer, Thomas; Brooks, Maria

    2016-12-01

    Muay Thai is a combat sport of Thailand that uses stand-up striking along with various clinching techniques. Currently, little is known about the injuries and risk factors for injuries among Muay Thai fighters. Gaining more insight into the nature and frequency of injury in this sport provides part of the overall sports injury picture, within the larger burden of injury as a public health issue. Generating this information is a critical first step toward the broader goal of improving the health and safety of Muay Thai fighters engaged in competition. This study is based upon a survey of 195 Muay Thai fighters. Participants were asked to complete a retrospective web survey on fight-related injuries. Regression analyses were conducted to determine whether injuries during sanctioned fights were related to factors such as fight experience, use of protective equipment, and injury history. Participants were aged 18 to 47 years old (median 26), predominantly male (85.9%), and white (72.3%). Respondents were professional (n = 96, 49.2%) and amateur (n = 99, 50.8%). Fighters reported a mean fight experience of 15.8 fights. Of the 195 respondents, 108 (55.4%) reported sustaining an injury during the most recent fight. The primary body region injured was the extremities (58%) versus the head, with a lower amount of self-reported concussions (5.4%). Nearly 2/3 (66.7%) of all injured fighters reported that the injury did not interfere with the bout outcome. Nearly 25% reported they missed no training time as a result of the injury. Injuries were related to professional fighter status (OR = 2.5, 95% CI = 1.4-4.5), fight experience (OR = 2.7, 95% CI = 1.5-4.9), weight class (OR = 0.923 heavy versus light, 95% CI = .86-.99), age (OR = 0.90 > 26 versus ≤26, 95% CI = .85-.95), use of protective equipment (OR = .46, 95% CI = .26-.82) and previous injury (OR = 1.81, 95% CI = .98-3.3). Lighter, younger, and more experienced

  6. Psychological morbidity of Thai families of a person with schizophrenia.

    Science.gov (United States)

    Rungreangkulkij, Somporn; Chafetz, Linda; Chesla, Catherine; Gilliss, Catherine

    2002-01-01

    The paper presents data on families of a person with schizophrenia in rural Thailand, using the resiliency model of family stress, adjustment, and adaptation. The aim is to assess the impact of family factors on psychological morbidity of the mothers and relatives of a person with schizophrenia. One hundred and eight Thai families were interviewed based on family assessment instruments. Multiple regression analysis was performed. The findings suggest that in a stable stage of illness, other stresses of family life may have stronger impact on psychological status of family members, than the illness. Implications for clinical nurses and researchers are presented.

  7. Health problems among Thai tourists returning from India.

    Science.gov (United States)

    Olanwijitwong, Jutarmas; Piyaphanee, Watcharapong; Poovorawan, Kittiyod; Lawpoolsri, Saranath; Chanthavanich, Pornthep; Wichainprasast, Pongdej; Tantawichien, Terapong

    2017-07-01

    The number of Thai tourists visiting India is increasing each year. Most studies investigating health problems among international travellers to India have focused on travellers from Europe or North America, and the applicability of these studies to Asian travellers is unknown. This cross-sectional study used data collected from Thai tourists who had recently completed a trip to India. A questionnaire on demographic data, travel characteristics, pre-travel health preparation, and health problems during the trip to India was administered. All participants were also invited to answer a follow-up questionnaire 15 days after their arrival. The study included 1,304 Thai tourists returning from India between October 2014 and March 2015. Sixty-two percent were female. Overall median age was 49 years, and the median length of stay was 10.6 days. Most were package tourists, and 52% (675) reported health problems during their trip. Common health problems were cough, runny nose, and sore throat (31.1%), followed by musculoskeletal problems (21.7%), fever (12.7%), diarrhea (9.8%) and skin problems (6.6%). Other reported problems were related to the eyes/ears (2.1%), animal exposure (1.9%) and accidents (0.8%). We found that several factors may be associated with the incidence of health problems among these tourists, including travelling style and travel health preparation. In the follow-up questionnaire, 16.8% of the participants reported new or additional symptoms that developed after their return to Thailand. Respiratory symptoms were still the most common health problems during this 15-day period. Over half (52%) of Thai tourists experienced health problems during their trip to India. The most common health problem was not travellers' diarrhoea, as would be expected from published studies. Rather, respiratory and musculoskeletal problems were common symptoms. This information will be useful in pre-travel assessment and care. Our findings may indicate that health risks among

  8. Low carbon society scenario 2050 in Thai industrial sector

    International Nuclear Information System (INIS)

    Selvakkumaran, Sujeetha; Limmeechokchai, Bundit; Masui, Toshihiko; Hanaoka, Tatsuya; Matsuoka, Yuzuru

    2014-01-01

    Highlights: • Thai industrial sector has been modelled using AIM/Enduse model. • Potential mitigation of CO 2 for 2050 is approximately 20% from Baseline scenario. • Abatement cost curves show that varied counter measures are practical in the industrial sector. • Energy security is enhanced due to CO 2 mitigation in the LCS scenario. - Abstract: Energy plays a dominant role in determining the individual competitiveness of a country and this is more relevant to emerging economies. That being said, energy also plays an important and ever expanding role in carbon emissions and sustainability of the country. As a developing country Thailand’s industrial sector is vibrant and robust and consumes majority of the energy. In addition, it also has the highest CO 2 emissions, provided the emissions of power generation are taken into account. Industry also accounts for the highest consumption of electricity in Thailand. The objective of this study is to model the Thai industrial energy sector and estimate the mitigation potential for the timeframe of 2010–2050 using the principles of Low Carbon Society (LCS). In addition, the paper would also evaluate emission tax as a key driver of Greenhouse Gas (GHG) mitigation along with Marginal Abatement Cost (MAC) analysis. Another secondary objective is to analyse the impact of mitigation on energy security of the industrial sector. The Thai industrial sector was modelled using AIM/Enduse model, which is a recursive dynamic optimisation model belonging to the Asia–Pacific Integrated Model (AIM) family. Thai industrial sector was divided into nine sub-sectors based on national economic reporting procedures. Results suggest that the mitigation potential in 2050, compared to the Baseline scenario, is around 20% with positive impacts on energy security. The Baseline emission will approximately be 377 Mt-CO 2 in the industrial sector. All four indicators of energy security, Primary Energy Intensity, Carbon Intensity, Oil

  9. Maxent modelling for predicting the potential distribution of Thai Palms

    DEFF Research Database (Denmark)

    Tovaranonte, Jantrararuk; Barfod, Anders S.; Overgaard, Anne Blach

    2011-01-01

    Increasingly species distribution models are being used to address questions related to ecology, biogeography and species conservation on global and regional scales. We used the maximum entropy approach implemented in the MAXENT programme to build a habitat suitability model for Thai palms based...... overprediction of species distribution ranges. The models with the best predictive power were found by calculating the area under the curve (AUC) of receiver-operating characteristic (ROC). Here, we provide examples of contrasting predicted species distribution ranges as well as a map of modeled palm diversity...

  10. International Youth Conference on the Poles

    Science.gov (United States)

    Church, A. K.; Kuhn, T. S.; Baeseman, J.; Garmulewicz, A.; Raymond, M.; Salmon, R.

    2006-12-01

    The International Polar Year (IPY) is an international effort, involving more than 50 countries, to focus research in both the sciences and social sciences on the world's Polar Regions. In order to secure youth involvement in the IPY, the Youth Steering Committee (YSC) has been formed, aiming specifically to network young polar researchers from all backgrounds enabling collaboration and to involve this group in outreach focused towards other young people. A conference targeted directly at an audience of early career researchers and international youth will be central to fulfilling these aims. The YSC has therefore developed the concept of the International Youth Conference on the Poles (IYCP). Proposed for 2008, this conference will bring together youth from a diverse set of backgrounds and nationalities to discuss the issues affecting the Polar Regions, their effects on a global scale and ways of addressing these issues. The conference will also serve to highlight ongoing IPY research, especially research being undertaken by young researchers, and provide a perennial framework for youth involvement in polar research and policies. The IYCP will run for three days in May 2008, attracting an international youth audience, as well as representatives from polar organizations, teachers, politicians, policy makers, the general public and media. The IYCP will be divided into three sections. Youth Roundtable Discussions will bring youth together to discuss issues affecting the Polar Regions and potential solutions to these. A Young Researchers Conference will provide the opportunity for young researchers working in the Polar Regions to present their work to an interdisciplinary audience. The Polar Fair will provide an interactive environment for youth to learn about the Polar Regions. The IYCP will be of great importance to the IPY because it will serve as the principle venue during the Polar Year where youth from many different disciplines, backgrounds and countries will

  11. Reliability and validity of the Thai translation (Thai PPS Adult Suandok) of the Palliative Performance Scale (PPSv2).

    Science.gov (United States)

    Chewaskulyong, Busyamas; Sapinun, Ladarat; Downing, G Michael; Intaratat, Prapai; Lesperance, Mary; Leautrakul, Suntree; Somwangprasert, Areewan; Leerapun, Thaninit

    2012-12-01

    the Thai PPS Adult Suandok tool was translated from the Palliative Performance Scale (PPSv2) and had been used in Chiang Mai, Thailand for several years. to test the reliability and validity of the Thai translation of PPSv2. a set of 22 palliative cases were used to determine a PPS score on Time-1, and repeated two weeks later as Time-2. A survey questionnaire was also completed for qualitative analysis. a total of 70 nurses and physicians from Maharaj Nakorn Hospital in Chiang Mai participated. The Time-1 intraclass correlation coefficient (ICC) for absolute agreement is 0.911 (95% CI 0.86-0.96) and for consistency is 0.92 (95% CI 0.87-0.96). The Time-2 ICC for agreement is 0.905 (95% CI 0.85-0.95) and for consistency is 0.912 (95% CI 0.86-0.96). These findings indicate good agreement among participants and also were somewhat higher in the Time-2 re-test phase. Cohen's kappa score is 0.55, demonstrating a moderate agreement. Thematic analysis from the surveys showed that 91% felt PPS to be a valuable clinical tool overall, with it being 'very useful' or 'useful' in several areas, including care planning (78% and 20%), disease monitoring (69% and 27%) and prognostication (61% and 31%), respectively. Some respondents noted difficulty in determining appropriate scores in paraplegic patients or those with feeding tubes, while others found the instructions long or difficult. the Thai PPS Adult Suandok translated tool has good inter- and intra-rater reliability and can be used regularly for clinical care.

  12. Efficacy of the lithotripsy in treating lower pole renal stones.

    Science.gov (United States)

    Cui, Helen; Thomee, Eeke; Noble, Jeremy G; Reynard, John M; Turney, Benjamin W

    2013-06-01

    Use of extracorporeal lithotripsy is declining in North America and many European countries despite international guidelines advocating it as a first-line therapy. Traditionally, lithotripsy is thought to have poor efficacy at treating lower pole renal stones. We evaluated the success rates of lithotripsy for lower pole renal stones in our unit. 50 patients with lower pole kidney stones ≤15 mm treated between 3/5/11 and 19/4/12 were included in the study. Patients received lithotripsy on a fixed-site Storz Modulith SLX F2 lithotripter according to a standard protocol. Clinical success was defined as stone-free status or asymptomatic clinically insignificant residual fragments (CIRFs) ≤3 mm at radiological follow-up. The mean stone size was 7.8 mm. The majority of stones (66 %) were between 5 and 10 mm. 28 % of stones were between 10 and 15 mm. For solitary lower pole stones complete stone clearance was achieved in 63 %. Total stone clearance including those with CIRFs was achieved in 81 % of patients. As expected, for those with multiple lower pole stones the success rates were lower: complete clearance was observed in 39 % and combined clearance including those with CIRFs was 56 %. Overall, complete stone clearance was observed in 54 % of patients and clearance with CIRFs was achieved in 72 % of patients. Success rate could not be attributed to age, stone size or gender. Our outcome data for the treatment of lower pole renal stones (≤15 mm) compare favourably with the literature. With this level of stone clearance, a non-invasive, outpatient-based treatment like lithotripsy should remain the first-line treatment option for lower pole stones. Ureteroscopy must prove that it is significantly better either in terms of clinical outcome or patient satisfaction to justify replacing lithotripsy.

  13. Optimal pole shifting controller for interconnected power system

    International Nuclear Information System (INIS)

    Yousef, Ali M.; Kassem, Ahmed M.

    2011-01-01

    Research highlights: → Mathematical model represents a power system which consists of synchronous machine connected to infinite bus through transmission line. → Power system stabilizer was designed based on optimal pole shifting controller. → The system performances was tested through load disturbances at different operating conditions. → The system performance with the proposed optimal pole shifting controller is compared with the conventional pole placement controller. → The digital simulation results indicated that the proposed controller has a superior performance. -- Abstract: Power system stabilizer based on optimal pole shifting is proposed. An approach for shifting the real parts of the open-loop poles to any desired positions while preserving the imaginary parts is presented. In each step of this approach, it is required to solve a first-order or a second-order linear matrix Lyapunov equation for shifting one real pole or two complex conjugate poles, respectively. This presented method yields a solution, which is optimal with respect to a quadratic performance index. The attractive feature of this method is that it enables solutions of the complex problem to be easily found without solving any non-linear algebraic Riccati equation. The present power system stabilizer is based on Riccati equation approach. The control law depends on finding the feedback gain matrix, and then the control signal is synthesized by multiplying the state variables of the power system with determined gain matrix. The gain matrix is calculated one time only, and it works over wide range of operating conditions. To validate the power of the proposed PSS, a linearized model of a simple power system consisted of a single synchronous machine connected to infinite bus bar through transmission line is simulated. The studied power system is subjected to various operating points and power system parameters changes.

  14. The Thai-Canadian nuclear human resources development linkage project

    International Nuclear Information System (INIS)

    Sumitra, Tatchai; Chankow, Nares; Bradley, K.; Bereznai, G.

    1998-01-01

    The Thai-Canadian Nuclear Human Resources Development Linkage Project (the P roject ) was initiated in 1994 in order to develop the engineering and scientific expertise needed for Thailand to decide whether and how the country can best benefit from the establishment of a nuclear power program. The Project was designed to upgrade current academics and people in industry, and to develop an adequate supply of new technical personnel for academic, industry, utility, regulatory and other government institutions. The key Project objectives included the establishment of a Chair in Nuclear Engineering at Chulalongkorn University, the upgrading of the current Masters level curriculum, the establishment of undergraduate and doctorate level curricula, development and delivery of an industrial training program for people in industry and government, exchanges of Thai and Canadian academics and industry experts to establish common research programs and teaching interests, and a public education program that was to test in Thailand some of the techniques that have been successfully used in Canada. (author)

  15. Emergent Literacy in Thai Preschoolers: A Preliminary Study.

    Science.gov (United States)

    Yampratoom, Ramorn; Aroonyadech, Nawarat; Ruangdaraganon, Nichara; Roongpraiwan, Rawiwan; Kositprapa, Jariya

    To investigate emergent literacy skills, including phonological awareness when presented with an initial phoneme-matching task and letter knowledge when presented with a letter-naming task in Thai preschoolers, and to identify key factors associated with those skills. Four hundred twelve typically developing children in their final kindergarten year were enrolled in this study. Their emergent reading skills were measured by initial phoneme-matching and letter-naming tasks. Determinant variables, such as parents' education and teachers' perception, were collected by self-report questionnaires. The mean score of the initial phoneme-matching task was 4.5 (45% of a total of 10 scores). The mean score of the letter-naming task without a picture representing the target letter name was 30.2 (68.6% of a total of 44 scores), which increased to 38.8 (88.2% of a total of 44 scores) in the letter-naming task when a picture representing the target letter name was provided. Both initial phoneme-matching and letter-naming abilities were associated with the mother's education and household income. Letter-naming ability was also influenced by home reading activities and gender. This was a preliminary study into emergent literacy skills of Thai preschoolers. The findings supported the importance of focusing on phonological awareness and phonics, especially in the socioeconomic disadvantaged group.

  16. Antioxidant and antibacterial activity of Thai medicinal plant (Capparis micracantha)

    Science.gov (United States)

    Laoprom, Nonglak; Sangprom, Araya; Chaisri, Patcharaporn

    2018-04-01

    This work aims to study the antioxidants capacity, Total phenolic content and antibacterial activity of Thai medicinal plant for the treatment of dermatitis-related inflammations, Capparis micracantha. Crude extract from stem of Thai medicinal plant was extracted with hexane, ethyl acetate, methanol and water. The antioxidant activities (IC50) was evaluated with 1,1-diphenyl-1-princylhydrazyl (DPPH) radical scavenging assay. Total phenolic content (TPC) was determined by using Folin-Ciocalteu method. Bacterial activities was tested with four human pathogenic bacteria; Escherichia coli, Listeria monocytogenes, Staphylococcus aureus and Stapylococcus epidermidis by using agar diffusion assay. Minimum Inhibition Concentration (MIC) and Minimum Bactericidal Concentration (MBC) were also determined by broth dilution method. For antioxidant activity, the methanol fraction from stem extract showed the highest activity with an IC50 of 2.4 mg/ml. Water extraction was the high TPC with 10,136.9 mg GAE/g dry weight. Methanol and water extraction showed the remarkable inhibition of bacterial growth was shown against L. monocytogenes and S. aureus. In addition, ethyl acetate, methanol and water fraction from stem extract against S. epidermidis. The present finding suggests that the extract of C. micracantha could be used to discover bioactive natural products that may serve as pharmaceutical products.

  17. Family health consequences of modernisation programmes in Black Thai communities.

    Science.gov (United States)

    Oosterhoff, Pauline; White, Joanna; Nguyen, Thi Huong

    2011-12-01

    Southeast Asian governments implement ambitious programmes to reduce population growth and maternal mortality in areas with large minority ethnic populations. Although some of these programmes introduce new social and health practices that meet their broader aims, they may pay inadequate attention to the protective and medically beneficial aspects of traditional practices. This study examined the decline of temporary matrilocality (zu kuay) among the Black Thai in Dien Bien, Vietnam, as a response to policies adopted under the government programme of Doi Moi ('modernisation'). The patrilocal, patrilinear cultural norms of the majority ethnic Kinh people were promoted and zu kuay discouraged at a time when heroin availability increased dramatically but harm reduction programmes were not yet in place. This historical coincidence appears to have heightened certain Thai women's vulnerability to marriages with HIV-positive injecting drug users. Policies and guidelines on marriage and reproductive health should take into account the role of minority ethnic traditions, as well as local health-seeking practices, in order not only to improve reproductive programmes but also to reduce HIV vulnerability.

  18. Craniometric study for sex determination in a Thai population

    Science.gov (United States)

    Sinthubua, Apichat; Prasitwattanaseree, Sukon; Ruengdit, Sitthiporn; Singsuwan, Phruksachat; Praneatpolgrang, Sithee; Duangto, Phuwadon

    2015-01-01

    Sex determination is an important step in biological identification from skeletal remains, especially in forensic circumstances. Many authors suggested that the morphological study was more subjective than the metric. There are various craniometric studies in different populations. They revealed that there was population-specific for the sex discriminant equation derived from each population. Thus, the present study aimed to evaluate sexual dimorphism and develop the discriminant function from 200 Thai skulls. Twenty-five standard cranial measurements were examined. The results revealed that males' cranium were statistically significant larger than females' in all measurements (P<0.05), except for minimum breadth of nasal bone. Sexual dimorphism index also expressed relatively high male/female ratio indicating great sexual dimorphism. The best practical equation for sex determination with six measurements (maximum cranial length, bizygomatic breadth, biauricular breadth, nasal height, biorbital breadth and right mastoid length) was derived from a stepwise discriminant method. This equation with 90.6% accuracy (91.1% in male and 90.0% in female) can provide valuable application utilizing in sex determination from skull in a Thai population. PMID:26770879

  19. Preliminary survey of radioactivity level in Thai medicinal herb plants

    Science.gov (United States)

    Kranrod, C.; Chanyotha, S.; Kritsananuwat, R.; Ploykrathok, T.; Pengvanich, P.; Tumnoi, Y.; Thumvijit, T.; Sriburee, S.

    2017-06-01

    In this research, the natural radioactivity concentrations and their respective annual effective dose of the naturally occurring radionuclides 226Ra, 228Ra and 40K in selected medicinal herb plants were investigated. Seven kinds of popular Thai medicinal herb plants had been studied: turmeric, ginger, safflower, moringa, gotu kola, garlic and alexandria senna. The radiological risk associated with the use of these medicinal plants was assessed. The activity concentrations of 226Ra, 228Ra and 40K were determined using the gamma-ray spectrometry technique. The radioactivity concentrations were found to range from less than 0.20 to 6.67 Bqkg-1 for 226Ra, less than 0.10 to 9.69 Bqkg-1 for 228Ra, and from 159.42 to 1216.25 Bqkg-1 for 40K. Gotu kola showed the highest activity concentrations of 226Ra and 228Ra, while ginger showed the highest activity concentration of 40K. The total annual effective dose due to ingestion of these herb plants were found to range from 0.0028 to 0.0097 mSvy-1 with an average value of 0.0060±0.0001 mSvy-1. The results conclude that the Thai medicinal herb plants samples from this research are considered safe in terms of the radiological hazard.

  20. Preliminary survey of radioactivity level in Thai medicinal herb plants

    International Nuclear Information System (INIS)

    Kranrod, C; Chanyotha, S; Kritsananuwat, R; Ploykrathok, T; Pengvanich, P; Tumnoi, Y; Thumvijit, T; Sriburee, S

    2017-01-01

    In this research, the natural radioactivity concentrations and their respective annual effective dose of the naturally occurring radionuclides 226 Ra, 228 Ra and 40 K in selected medicinal herb plants were investigated. Seven kinds of popular Thai medicinal herb plants had been studied: turmeric, ginger, safflower, moringa, gotu kola, garlic and alexandria senna. The radiological risk associated with the use of these medicinal plants was assessed. The activity concentrations of 226 Ra, 228 Ra and 40 K were determined using the gamma-ray spectrometry technique. The radioactivity concentrations were found to range from less than 0.20 to 6.67 Bqkg -1 for 226 Ra, less than 0.10 to 9.69 Bqkg -1 for 228 Ra, and from 159.42 to 1216.25 Bqkg -1 for 40 K. Gotu kola showed the highest activity concentrations of 226 Ra and 228 Ra, while ginger showed the highest activity concentration of 40 K. The total annual effective dose due to ingestion of these herb plants were found to range from 0.0028 to 0.0097 mSvy -1 with an average value of 0.0060±0.0001 mSvy -1 . The results conclude that the Thai medicinal herb plants samples from this research are considered safe in terms of the radiological hazard. (paper)

  1. Thai men's experiences of alcohol addiction and treatment

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    Kulnaree Hanpatchaiyakul

    2014-05-01

    Full Text Available Background: Men are overrepresented with regard to alcohol addiction and in terms of alcohol treatment worldwide. In Thailand, alcohol consumption continues to rise, but few of those afflicted with alcohol addiction attend alcohol treatment programs, even though there is universal care for all. No comprehensive studies have been done on men's experiences with addiction and alcohol treatment programs in Thailand. Objective: The aim of this study was to explore men's experiences in terms of the ‘pros and cons of alcohol consumption’ in order to identify the barriers that exist for Thai men with regard to alcohol addiction and the decision to stop drinking. Design: Purposive sampling was applied in the process of recruiting participants at an alcohol clinic in a hospital in Thailand. Thirteen men with alcohol addiction (aged 32–49 years were willing to participate and were interviewed in thematic interviews. The analysis of the data was done with descriptive phenomenology. Results: Through men's descriptions, three clusters of experiences were found that were ‘mending the body’, ‘drinking as payoff and doping related to work’, and ‘alcohol becoming a best friend’ as ways of describing the development of addiction. Conclusions: The results highlight the importance of addressing concepts of masculinity and related hegemonic ideas in order to decrease the influence of the barriers that exist for Thai men with alcohol addiction with regard to entering treatment and to stop drinking.

  2. Triphala: The Thai traditional herbal formulation for cancer treatment

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    Ariyaphong Wongnoppavich

    2009-07-01

    Full Text Available Nowadays, Thai herbal plants are widely accepted in alternative medicine for treatment patients suffering deleterious diseases such as cancer. Having a variety of indications, several herbal formulas including Triphala have been routinely used as health tonic in Thai traditional and Ayurvedic medicines. The formulation of Triphala is a mixture of fruits of three plants: Phyllanthus emblica Linn., Terminalia chebula Retz. and Terminalia bellerica (Gaertn. Roxb., all of which were reported to inhibit the growth and induce the death of cancer cells effectively. Therefore, anticancer activities inevitably turn out to be one of the essential properties of Triphala formula as well. It is likely that a number of active compounds in the formula, especially tannins, are the key agents that induce the apoptotic cell death via free radical production in cancer cells. On the other hand, all three fruits of these plants also contain high levels of antioxidants, capable of protecting normal cells from any free radical-mediated injuries effectively. Thus, the paradoxical role of Triphala is cell-type specific and becomes an advantage for usage of this formulation. Furthermore, Triphala has high potentials for inhibition and prevention of mutagenesis and metastasis of cancer cells. Finally, studies in the mechanism of action of Triphala and the product development as well as safety evaluation of the standard herbal extract are definitely required for future pharmacological applications of Triphala as anticancer agents for cancer therapy.

  3. TRANSFER OF MARKETING KNOWLEDGE IN THAI INTERNATIONAL JOINT VENTURE FIRMS

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    Osman Mohamad

    2010-07-01

    Full Text Available The focus of this study is the transfer of marketing knowledge within Thai joint venture firms. The perspectives of Thai managers were surveyed using a structured instrument. The analysis identifies seven dimensions of marketing management knowledge: promotion management, price management, logistics management, product innovation management, strategic marketing management, cross-cultural management, and target marketing management. The incidence of transfer is highest for activities in strategic marketing management, followed by price management. Transfer in product innovation management and target marketing management tends to vary with the age of the joint venture. Joint venture firms with foreign partners originating from Western, advanced, industrialised nations recorded the highest incidence of knowledge transfer occurring within product innovation management. This trend also holds true for the management of promotion activities. The incidence of transfer in target marketing management is lowest among firms with foreign partners from neighbouring nations. The incidence of knowledge transfer within product innovation and target marketing also tends to vary with the age of the joint venture. An analysis based on industry classification revealed that the transfer of knowledge regarding logistics management occurs most for firms in the manufacturing sector. In the service sector, the highest incidence of knowledge transfer within the areas of promotion management and target marketing management occurred in the agricultural sector.

  4. Dietary Pattern and Metabolic Syndrome in Thai Adults

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    W. Aekplakorn

    2015-01-01

    Full Text Available Objectives. To determine the dietary patterns of middle-aged Thais and their association with metabolic syndrome (MetS. Methods. The Thai National Health Examination Survey IV data of 5,872 participants aged ≥30–59 years were used. Dietary patterns were obtained by factor analysis and their associations with Mets were examined using multiple logistic regression. Results. Three major dietary patterns were identified. The first, meat pattern, was characterized by a high intake of red meat, processed meat, and fried food. The second, healthy pattern, equated to a high intake of beans, vegetables, wheat, and dairy products. The third, high carbohydrate pattern, had a high intake of glutinous rice, fermented fish, chili paste, and bamboo shoots. Respondents with a healthy pattern were more likely to be female, higher educated, and urban residents. The carbohydrate pattern was more common in the northeast and rural areas. Compared with the lowest quartile, the highest quartile of carbohydrate pattern was associated with MetS (adjusted odds ratio: 1.82; 95% CI 1.31, 2.55 in men and 1.60; 95% CI 1.24, 2.08 in women, particularly among those with a low level of leisure time physical activity (LTPA. Conclusion. The carbohydrate pattern with low level of LTPA increased the odds of MetS.

  5. Carotenoids intake and asthma prevalence in Thai children

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    Sanguansak Rerksuppaphol

    2012-02-01

    Full Text Available Several antioxidant nutrients have been described to inversely correlate with asthma. In order to quantify the intake of these substances, it is possible to measure skin levels by Raman spectroscopy, a novel non-invasive technique that can also be used in children. This cross-sectional school-based study involved 423 children from a rural area of Thailand. Asthmatic children were diagnosed according to a Health Interview for Asthma Control questionnaire. Skin carotenoid levels were measured with Raman spectroscopy. Demographic data were obtained by directly interviewing children and their parents, whereas anthropometric parameters were measured by trained staff. Intake of carotenoids, vitamin A and C were evaluated by a food frequency questionnaire. Overall incidence of asthma in Thai schoolchildren (aged 3.5-17.8 years was 17.3%. There was no significant difference in dietary intake of carotenoids and vitamin A and C, and skin carotenoid level between asthmatic and nonasthmatic children. Skin carotenoid level significantly correlated with all carotenoids and vitamin A intake (P<0.05. Carotenoids and vitamin A and C intakes, and skin carotenoid levels were not associated with the risk of asthma in Thai children. Skin carotenoids correlated with all carotenoids and vitamin A intake in mild to moderate degrees. Raman spectroscopy was confirmed to be a useful tool to determine antioxidant skin levels.

  6. Thai Twin Registry: description of the initial stage.

    Science.gov (United States)

    Nanakorn, Somsong; Chusilp, Kusuma; Kutanan, Wibhu

    2013-02-01

    The present study describes the initial phase of the Thai Twin Registry (TTR) in Khon Kaen University, a pioneer research university located in the Northeast of Thailand. The initial steps of the study included the analysis of dermatoglyphic information in Thai twins for answering the research question: Are monozygotic (MZ) and dizygotic (DZ) twins different in dermatoglyphic variables? Subjects were 212 twin pairs (131 MZ and 81 [corrected] DZ), consisting of 155 males and 269 females. Four types of fingerprint pattern (FP) - that is, arch, radial loop, ulnar loop, and whorl - were classified and analyzed and compared between MZ and DZ twins. The arch radial loop and whorl frequencies differ between MZ and DZ twins. When comparing FP in each finger, only the right little finger shows a statistically different FP, while the FP similarity average from 10 homologous fingers of co-twins was greater in MZ than DZ twins. By using the Area Under the Receiver Operating Characteristic curve analysis, the MZ twins could be differentiated from DZ twins by the FP similarity. Summarizing, this valuable report about TTR was conducted by analysis of FP data, which indicated that the MZ and DZ twins exhibited FP pattern and FP similarity differences. Other dermatoglyphic studies of the existing FP database, such as finger ridge count, finger ridge density, and minutia, will be considered for ongoing research at the TTR.

  7. Analysis of car’s frontal collision against pole

    Science.gov (United States)

    Ispas, N.; Nastasoiu, M.

    2017-10-01

    Reducing the effects of traffic accidents over the occupants is a major objective of collision attempts. Impacts between the car and the pole are very dangerous for the physical integrity of the car’s occupants. To minimalize the effects of such events on the passengers of a vehicle, a whole series of efforts by both designers and experienced engineers led to increasingly the vehicles safety. The main aim of these paper is to quantify the influences over the car passengers of loads involved by car against pole collisions using the same car model at different speeds. Also, this kind on occupant influences were study using a small car model. Other goal of the paper was the study of the cars stiffness in frontal collision against the pole. The paper’s experimental results were obtained by support of DSD, Dr. Steffan Datentechnik GmbH - Linz, Austria. The described tests were performed in full test facility of DSD Linz, in “Easter 2016 PC-Crash Seminar”. Cars accelerations, velocities, rotations angles after pole impact were registered and discussed. The novelty of the paper consists in studies referred for the same car model involved in car against pole collisions at different impact speeds. Paper’s conclusions can be future used for car safety improvement.

  8. Poles in the Dutch Cape Colony 1652-1814

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    Kowalski Mariusz

    2015-06-01

    Full Text Available The contribution of Poles to the colonisation and development of the Dutch Cape Colony is not commonly known. Yet, Poles have been appearing in this colony since its very inception (1652. During the entire period considered here the presence of Poles was the result of the strong economic ties between Poland and the Netherlands. At the end of this period there was an increase in their share, in connection with the presence of numerous alien military units on the territory of the Colony, because of Poles having served in these units. Numerous newcomers from Poland settled in South Africa for good, established families, and their progeny made up part of the local society. The evidence of this phenomenon is provided by the present-day Afrikaner families of, for instance, Drotsky, Kitshoff, Kolesky, Latsky, Masuriek, Troskie, Zowitsky, and others. A quite superficial estimation implies that the settlers coming from Poland could make up a bit over 1% of the ancestors of the present-day Afrikaners. Poles would also participate in the pioneering undertakings within the far-off fringes of the Colony, including the robbery-and-trade expedition of 1702.

  9. Assessment of Pole Erosion in a Magnetically Shielded Hall Thruster

    Science.gov (United States)

    Mikellides, Ioannis G.; Ortega, Alejandro L.

    2014-01-01

    Numerical simulations of a 6-kW laboratory Hall thruster called H6 have been performed to quantify the erosion rate at the inner pole. The assessments have been made in two versions of the thruster, namely the unshielded (H6US) and magnetically shielded (H6MS) configurations. The simulations have been performed with the 2-D axisymmetric code Hall2De which employs a new multi-fluid ion algorithm to capture the presence of low-energy ions in the vicinity of the poles. It is found that the maximum computed erosion rate at the inner pole of the H6MS exceeds the measured rate of back-sputtered deposits by 4.5 times. This explains only part of the surface roughening that was observed after a 150-h wear test, which covered most of the pole area exposed to the plasma. For the majority of the pole surface the computed erosion rates are found to be below the back-sputter rate and comparable to those in the H6US which exhibited little to no sputtering in previous tests. Possible explanations for the discrepancy are discussed.

  10. Identification of predominant odorants in thai desserts flavored by smoking with "Tian Op", a traditional Thai scented candle.

    Science.gov (United States)

    Watcharananun, Wanwarang; Cadwallader, Keith R; Huangrak, Kittiphong; Kim, Hun; Lorjaroenphon, Yaowapa

    2009-02-11

    "Tian Op", a traditional Thai scented candle, is used for the smoking and flavoring of sweets, cakes, and other desserts for the purpose of adding a unique aroma to the final product. Gas chromatography-olfactometry, aroma extract dilution analysis, and GC-MS were applied to identify the potent odorants in two types of traditional Thai desserts ("num dok mai" and "gleep lum duan") prepared using a Tian Op smoking process. On the basis of the results of AEDA and calculated odor-activity values, the predominant odorants in the Tian Op flavored desserts were vinyl ketones (C(5)-C(9)), n-aldehydes (C(5)-C(11)), (E)-2-unsaturated aldehydes (C(8)-C(11)), and omega-1-unsaturated aldehydes (C(8) and C(9)). Sensory studies of model mixtures confirmed the importance of n-aldehydes, omega-1-unsaturated aldehydes, and guaiacol as predominant odorants; however, the results showed that vinyl ketones and (E)-2-unsaturated aldehydes, despite having high odor-activity values, may be of only minor importance in the typical aroma profiles of traditional Tian Op smoked desserts.

  11. Correlates of Condom Use Among Somali and Ethiopian Immigrants in the U.S.

    Science.gov (United States)

    Ebrahim, Nasser B; Davis, Sharon; Tomaka, Joe

    2016-10-01

    The study examined correlates of consistent condom use in steady heterosexual relationships among Somali and Ethiopian immigrants in Minnesota. Study participants (n = 205) responded to questions on attitudes, social norms, perceived behavioral control, self-efficacy, behavioral intention, and self-reported male condom use. Participants were neither for, nor against using condoms, and the same was true for social influence and self-efficacy; however, reported moderately favorable attitude toward condom use and little difficulties in using condoms. Self-efficacy emerged as the factor with the strongest direct influence on behavioral intention to use condoms. In turn, behavioral intention was a significant predictor of self-reported condom use. Increasing male condom use self-efficacy among Somali and Ethiopian immigrants is suggested as a main component of public health intervention seeking to curb the spread of HIV and other STIs in Minnesota.

  12. Postpartum unconscious dynamics emerging from the Lüscher color test in Ethiopian women.

    Science.gov (United States)

    Zanardo, Vincenzo; Gabrieli, Catia; Volpe, Francesca; Savio, Francesca; Straface, Gianluca; Soldera, Gino

    2017-06-01

    The aim of this study was to explore the feasibility of the Lüscher color test (LCT), a psychological instrument based on theory that colors are selected in unconscious way and that the color sensory perception of color is objective and universal. The research has involved 24 Ethiopian women, which delivered at the Getche Health Center in Gurage. It seemed to be relevant for the majority of Ethiopian women identify the rejected color (58.66%), the gray, than the favorite color, the yellow 33.33%). The yellow color suggests that they better express their personality in a physical context, while the gray color indicates that they want to live this experience intensely. This exploratory work lays the foundations for further studies in disadvantaged women, both in developing low-income Countries as well as in industrialized Countries characterized by an high level of emigration, and for clinical applications by the complete LCT version.

  13. Electromagnetic Radial Forces in a Hybrid Eight-Stator-Pole, Six-Rotor-Pole Bearingless Switched-Reluctance Motor

    Science.gov (United States)

    Morrison, Carlos R.; Siebert, Mark W.; Ho, Eric J.

    2007-01-01

    Analysis and experimental measurement of the electromagnet force loads on the hybrid rotor in a novel bearingless switched-reluctance motor (BSRM) have been performed. A BSRM has the combined characteristics of a switched-reluctance motor and a magnetic bearing. The BSRM has an eight-pole stator and a six-pole hybrid rotor, which is composed of circular and scalloped lamination segments. The hybrid rotor is levitated using only one set of stator poles. A second set of stator poles imparts torque to the scalloped portion of the rotor, which is driven in a traditional switched reluctance manner by a processor. Analysis was done for nonrotating rotor poles that were oriented to achieve maximum and minimum radial force loads on the rotor. The objective is to assess whether simple one-dimensional magnetic circuit analysis is sufficient for preliminary evaluation of this machine, which may exhibit strong three-dimensional electromagnetic field behavior. Two magnetic circuit geometries, approximating the complex topology of the magnetic fields in and around the hybrid rotor, were employed in formulating the electromagnetic radial force equations. Reasonable agreement between the experimental results and the theoretical predictions was obtained with typical magnetic bearing derating factors applied to the predictions.

  14. On the Deictic Use of Verbs of Motion "Come" and "Go" in Thai.

    Science.gov (United States)

    Gandour, Jack

    1978-01-01

    Expands on Clark's (1974) hypothesis regarding non-literal uses of the English verbs of motion "come" and "go," by positing the notions of marked and unmarked relative states, and comparative deixis, in Thai verbs of motion. (AM)

  15. Mechanical ventilators availability survey in Thai ICUs (ICU-RESOURCE I Study).

    Science.gov (United States)

    Chittawatanarat, Kaweesak; Bunburaphong, Thananchai; Champunot, Ratapum

    2014-01-01

    Mechanical ventilators (MV) have been progressing rapidly. New ventilator modes and supportive equipments have been developed. However; the MV status in Thai ICUs was not available. The objective of this report was to describe the MV supply and availability in Thai ICUs and review some important characteristics regarding of the availability of MV MATERIAL AND METHOD: The ICU RESOURCE I study (Mechanical ventilator part) database was used in the present study. Hospital types, MV brands and models were recorded. Statistically significant differences between and among groups were defined as p-value ventilators were also a high proportion of the MVs in Thai ICUs. Bennette and Hamilton were the most highly available MVin this survey. Advanced MV models were more available in academic ICUs (Thai Clinical Trial Registry: TCTR-201200005).

  16. Two novel species of Aspergillus section Nigri from Thai coffee beans

    DEFF Research Database (Denmark)

    Noonim, Paramee; Mahakarnchanakul, Warapa; Varga, Janos

    2008-01-01

    Two novel species of Aspergillus section Nigri from Thai coffee beans are described as Aspergillus aculeatinus sp. nov. and Aspergillus sclerotiicarbonarius sp. nov. Their taxonomic status was determined using a polyphasic taxonomic approach with phenotypic (morphology and extrolite profiles...

  17. Comparison of SNP Variation and Distribution in Indigenous Ethiopian and Korean Cattle (Hanwoo Populations

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    Zewdu Edea

    2012-09-01

    Full Text Available Although a large number of single nucleotide polymorphisms (SNPs have been identified from the bovine genome-sequencing project, few of these have been validated at large in Bos indicus breeds. We have genotyped 192 animals, representing 5 cattle populations of Ethiopia, with the Illumina Bovine 8K SNP BeadChip. These include 1 Sanga (Danakil, 3 zebu (Borana, Arsi and Ambo, and 1 zebu × Sanga intermediate (Horro breeds. The Hanwoo (Bos taurus was included for comparison purposes. Analysis of 7,045 SNP markers revealed that the mean minor allele frequency (MAF was 0.23, 0.22, 0.21, 0.21, 0.23, and 0.29 for Ambo, Arsi, Borana, Danakil, Horro, and Hanwoo, respectively. Significant differences of MAF were observed between the indigenous Ethiopian cattle populations and Hanwoo breed (p < 0.001. Across the Ethiopian cattle populations, a common variant MAF (≥0.10 and ≤0.5 accounted for an overall estimated 73.79% of the 7,045 SNPs. The Hanwoo displayed a higher proportion of common variant SNPs (90%. Investigation within Ethiopian cattle populations showed that on average, 16.64% of the markers were monomorphic, but in the Hanwoo breed, only 6% of the markers were monomorphic. Across the sampled Ethiopian cattle populations, the mean observed and expected heterozygosities were 0.314 and 0.313, respectively. The level of SNP variation identified in this particular study highlights that these markers can be potentially used for genetic studies in African cattle breeds.

  18. Accounting for user expectations in the valuation of reliable irrigation water access in the Ethiopian highlands

    DEFF Research Database (Denmark)

    Kassahun, Habtamu Tilahun; Nicholson, Charles F.; Jacobsen, Jette Bredahl

    2016-01-01

    We estimate the willingness-to-pay (WTP) for reliable access to irrigation water for a sample of farmers in a watershed of the Ethiopian highlands who do not have prior experience with irrigation. To address the lack of previous irrigation experience, we account for underlying expectations...... provide similar conclusions with respect to the mean WTP for reliable irrigation water access. However, ignoring farmers' perceptions would understate the uncertainty of the mean or aggregate WTP....

  19. Private Environmental Governance in the Ethiopian Pesticide Supply Chain: Importation, Distribution and Use

    OpenAIRE

    Mengistie, B.T.; Mol, A.P.J.; Oosterveer, P.J.M.

    2016-01-01

    Agricultural pesticides are important chemicals that are used to mitigate crop damage or loss and improve productivity. However, pesticides may cause negative environmental and human health effects depending on their specific distribution and use. Securing environmental safety and sustainability of pesticide distribution and use is widely seen as an important challenge for pesticide governance. This paper analyses how, why and under what circumstances Ethiopian pesticide supply chain actors d...

  20. Variation in growth traits and survival of landraces of Eucalyptus globulus Labill. in the Ethiopian highlands

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    P. Guzman

    2013-12-01

    Full Text Available Aim of study: Eucalyptus globulus Labill. is the most planted tree species in the Ethiopian highlands due to its potential to satisfy the increasing wood demand of the population. The objectives of this study are to assess the variation in growth traits and survival among E. globulus landraces and clones and to evaluate correlations between growth traits on saplings established in the field.Area of study: The study was performed in the central highlands of Ethiopia.Material and Methods: A landrace trial with Ethiopian seedlings and Spanish cuttings (Sancho and Tinto clones of E. globulus was carried out. Root collar diameter, height and survival were evaluated on saplings one year after outplanted in the field.Main results: The Spanish landrace showed an improved field performance with 35% higher root collar diameter, 35% taller saplings and 27% higher survival rates as compared to the Ethiopian plants. Sancho clone attained 10% higher root collar diameter than Tinto clone. Strong positive correlation between root collar diameter and height for all saplings was observed (r=0.8785.Research highlights: The present study can be considered as a starting point to implement a breeding program for E. globulus, which is nowadays of great importance in Ethiopia. The introduction of a new Spanish landrace may contribute to broadening the genetic base of this species in Ethiopia. Further tree breeding efforts with E. globulus should be undertaken to raise such genetic base and to increase the productivity of eucalypt plantations in the Ethiopian highlands.Keywords: clone; rural development; tree breeding.