Extramarital Sex Among Vietnamese Married Men: Results of a Survey in Urban and Rural Areas of Northern and Southern Vietnam.

Science.gov (United States)

Nguyen, Huong; Shiu, Cheng-Shi; Hardesty, Melissa

2016-01-01

Research on extramarital sex (EMS) is commonly conducted from a perspective that implicitly understands this behavior as a violation of the marital relationship. In contrast, Vietnamese cultural norms have, at some points in history, condoned if not outright encouraged EMS in the name of preserving family lineage. Yet little is known about the prevalence of EMS among contemporary Vietnamese men and its association with marriage quality. This is a notable gap, given the enormous sociocultural and ideological shifts the country has experienced over the past several decades. Drawing upon a sample of 126 married men (Mean age = 45.56; SD = 10.52) surveyed in urban (Hanoi and Ho Chi Minh City) and rural areas (Ha Tay and Can Tho) in Vietnam, we examined the relationship between EMS and geographic region, demographic characteristics, sexual values, quality of marriage, and sexual satisfaction within marriage. Our results show that geographic location had a strong impact on EMS, while most marital relationship quality variables did not impact the odds of EMS for married men in Vietnam.

Military service, exposure to trauma, and health in older adulthood: an analysis of northern Vietnamese survivors of the Vietnam War.

Science.gov (United States)

Korinek, Kim; Teerawichitchainan, Bussarawan

2014-08-01

We sought to better understand the association between early life exposure to war and trauma and older adult health status in a developing setting. We analyzed data of 405 Vietnamese men and women in 1 northern Vietnam commune who entered early adulthood during the Vietnam War and who are now entering late adulthood (i.e., ages 55 years and older in 2010). The toll of war's trauma in the aging northern Vietnamese population was perceptible in the association between exposure to war trauma and various measures of physical health, including negative self-reported health and somatic symptoms. Killing another person and being exposed to toxic substances in warfare was especially detrimental to health in older adulthood. War traumas were likely implicated more strongly as determinants of late adulthood health in men than in women. The weak association between trauma exposure and reported depressive symptoms raised questions about measuring mental health. Military service and war trauma were important determinants of older adult health beyond the US context, given the widespread waging of war and concentration of recent armed conflicts within developing societies.

Using Literature in a Course on the Vietnam War.

Science.gov (United States)

Goldstein, Jonathan

1989-01-01

Courses in Vietnam War history should incorporate Vietnamese, French, and English literary response to the war as complements to the history texts. Possibilities include an account of the French colonial experience, a required text in translation from the viewpoint of the Socialist Republic of Vietnam, and Vietnamese expatriate texts. (MSE)

Factors related to dysmenorrhea among Vietnamese and Vietnamese marriage immigrant women in South Korea.

Science.gov (United States)

Jang, In Ae; Kim, Min Yeoung; Lee, Sa Ra; Jeong, Kyung Ah; Chung, Hye Won

2013-07-01

To find factors associated with dysmenorrhea, we surveyed the obstetric and gynecologic histories as well as socioeconomic factors of Vietnamese female residents in Can Tho (southern part of Vietnam) and Bavi (northern part of Vietnam) and Vietnamese female marriage immigrants living in South Korea. From March 2010 to March 2011, 3,017 Vietnamese women aged 17 to 42 years (mean, 25.5 years) were recruited. Socioeconomic factors as well as baseline characteristics, including gynecologic history and menstrual patterns, were collected using questionnaires. The relationships between these factors and dysmenorrhea were analyzed using chi-square test, independent t-test and logistic regression analysis. Dysmenorrhea was found in 58.8% of all women. The mean age and the age at menarche were younger in the women with dysmenorrhea. A longer duration of menstrual flow and severe menstrual volume increased the risk of dysmenorrhea. The prevalence of dysmenorrhea was lower in women who had experienced pregnancy, term delivery and breastfeeding. The prevalence of dysmenorrhea in Vietnamese women was also different according to their educational status. When participants were divided according to their religious preferences, atheist women showed a lower prevalence with 55%, and women who were religious had a higher prevalence of dysmenorrhea. The body mass index, menstrual cycle length, monthly income, and duration of residency in Korea were not related with the prevalence of dysmenorrhea. Socioeconomic factors as well as age, menstrual pattern and obstetric history were related with dysmenorrhea in Vietnamese women.

Factors related to dysmenorrhea among Vietnamese and Vietnamese marriage immigrant women in South Korea

Science.gov (United States)

Jang, In Ae; Kim, Min Yeoung; Lee, Sa Ra; Jeong, Kyung Ah

2013-01-01

Objective To find factors associated with dysmenorrhea, we surveyed the obstetric and gynecologic histories as well as socioeconomic factors of Vietnamese female residents in Can Tho (southern part of Vietnam) and Bavi (northern part of Vietnam) and Vietnamese female marriage immigrants living in South Korea. Methods From March 2010 to March 2011, 3,017 Vietnamese women aged 17 to 42 years (mean, 25.5 years) were recruited. Socioeconomic factors as well as baseline characteristics, including gynecologic history and menstrual patterns, were collected using questionnaires. The relationships between these factors and dysmenorrhea were analyzed using chi-square test, independent t-test and logistic regression analysis. Results Dysmenorrhea was found in 58.8% of all women. The mean age and the age at menarche were younger in the women with dysmenorrhea. A longer duration of menstrual flow and severe menstrual volume increased the risk of dysmenorrhea. The prevalence of dysmenorrhea was lower in women who had experienced pregnancy, term delivery and breastfeeding. The prevalence of dysmenorrhea in Vietnamese women was also different according to their educational status. When participants were divided according to their religious preferences, atheist women showed a lower prevalence with 55%, and women who were religious had a higher prevalence of dysmenorrhea. The body mass index, menstrual cycle length, monthly income, and duration of residency in Korea were not related with the prevalence of dysmenorrhea. Conclusion Socioeconomic factors as well as age, menstrual pattern and obstetric history were related with dysmenorrhea in Vietnamese women. PMID:24328009

Development of Confucian Value Scale for Vietnamese Gifted Adolescents

Science.gov (United States)

Nguyen, Thi Minh Phuong; Jin, Putai; Gross, Miraca

2010-01-01

The heritage of Confucianism has been immensely spread in East Asian countries, including Vietnam. This philosophy has been transferred from preceding generations and has influenced the Vietnamese way of life, especially the love for learning. Vietnamese gifted adolescents are part of the philosophically Confucian affected communal. This study…

VIETNAMESE MIGRATION IN THE CONTEXT OF CLIMATE CHANGE

Directory of Open Access Journals (Sweden)

Artem S. Lukyanetz

2014-01-01

Full Text Available The paper examines emigration from Vietnam in the context of global climate change. Vietnam is among the five countries, most vulnerable to water level rise in the oceans associated with global warming. The areas of potential flooding include territories with most dense population and are extremity important for the economy of Vietnam. The country has a significant demographic potential exceeding 90 mln people. Vietnamese migration has a relatively long history. Large Vietnamese communities have grown in the countries of Eastern Europe; these communities are relatively well integrated into the host countries. Increase in global mean temperatures could lead to severe storms, tsunamis, and flooding and force significant portion of the population out of the Mekong Delta regions and Central provinces of Vietnam. The paper discusses the potential of Atlas Information Systems (AISs for the assessment of social-economic and demographic consequences of climate change in Vietnam. The authors describe an AIS they are developing. This AIS consists of blocks that provide for a close link between socio-political, economic (production, natural resource, and environmental components for the integrated assessment of the provinces of Vietnam. Simulation of events shows that the flood zone could affect such populated provinces as An Giang, Kien Giang, Hau Giang, Dong Thap, Long An, Tien Giang, Vinh Long and Can Tho. To address this problem, the Vietnamese authorities, in 2008, approved the state target program to respond to climate change. The Ministry of Natural Resources and Environment was commissioned to create a scenario of climate change and sea level rise in Vietnam. However, the problem requires an immediate response at the international level, as the threat cannot be localized within the borders of Vietnam. Flooding may require mandatory relocation of the population in the country and, possibly, beyond its borders. If people are not relocated gradually

Doing Business in Vietnam

DEFF Research Database (Denmark)

Meyer, Klaus E.; Tran, Thi Thu Yen; Nguyen, Hung Vo

2005-01-01

still reflects inheritances from the central plan system, Vietnam today has a vibrant economy with small businesses springing up at every street corner. Foreign investors have been flogging to Vietnam since the early 1990s, with a new peak of FDI inflow in 2004. This paper reviews the Vietnamese economy...

Consonants, vowels and tones across Vietnamese dialects.

Science.gov (United States)

PhȦm, Ben; McLeod, Sharynne

2016-04-01

Vietnamese is spoken by over 89 million people in Vietnam and it is one of the most commonly spoken languages other than English in the US, Canada and Australia. This study defines between one and nine different dialects of Vietnamese spoken in Vietnam. In Vietnamese schools, children learn Standard Vietnamese which is based on the northern dialect; however, if they live in other regions they may speak a different dialect at home. This paper describes the differences between the consonants, semivowels, vowels, diphthongs and tones for four dialects: Standard, northern, central and southern Vietnamese. The number and type of initial consonants differs per dialect (i.e. Standard = 23, northern = 20, central = 23, southern = 21). For example, the letter "r" is pronounced in the Standard and central dialects as the retroflex /ʐ/, northern dialect as the voiced alveolar fricative /z/ or the trilled /r/ and in the southern dialect as the voiced velar fricative /ɣ/. Additionally, the letter "v" is pronounced in the Standard, northern and central dialects as the voiced bilabial fricative /v/, the southern dialect as the voiced palatal approximant /j/ and in the lower northern dialect (Ninh Binh) as the voiceless bilabial fricative /f/. Similarly, the number of final consonants differs per dialect (i.e. Standard = 6, northern = 10, central = 10, southern = 8). Finally, the number and type of tones differs per dialect (i.e. Standard = 6, northern = 6, central = 5, southern = 5). Understanding differences between Vietnamese dialects is important so that speech-language pathologists and educators provide appropriate services to people who speak Vietnamese.

The New Migrants from Asia: Vietnamese in the United States.

Science.gov (United States)

Do, Hien Duc

1996-01-01

Presents instructional materials for a unit of study reexamining the effects of the Vietnam War on the Vietnamese migration to the United States. These materials discuss the historical background of this migration as well as the development of Vietnamese American communities and their relationship to other Asian American communities. (MJP)

Diabetes in Vietnam.

Science.gov (United States)

Khue, Nguyen Thy

2015-01-01

The prevalence for diabetes, prediabetes, and gestational diabetes in Vietnam are low relative to other parts of the world, but they are increasing at alarming rates. These changes have occurred in the setting of economic and cultural transitions. The aim of this study was to provide relevant information depicting the diabetes burden in Vietnam. Literature was reviewed using PubMed and local Vietnamese sources, including papers published in the Vietnamese language. In 2012, the prevalence of diabetes was 5.4% and prediabetes 13.7%. In 2005, the prevalence of obesity was 1.7%. There is a dual burden of over- and undernutrition observed in Vietnam. Diabetes is associated with an increased waist-to-hip ratio despite normal body mass index. Nutritional transitions occurred with increased protein, fat, and fast foods, and with decreased fresh fruits and vegetables. Tobacco use is very high in Vietnam with 66% of adult men currently smoking. Challenges include endocrinology training, health care coverage, patient education, and lack of coordination among government and specialist agencies. Diabetes is a growing problem in Vietnam and is associated with obesity, changes in dietary patterns, and other cultural transitions. More research is needed to better understand this health care problem and to devise targeted interventions. Copyright © 2015 The Author. Published by Elsevier Inc. All rights reserved.

Vietnamese sedimentary basins: geological evolution and petroleum potential

Energy Technology Data Exchange (ETDEWEB)

Fyhn, M.B.W.; Petersen, Henrik I.; Mathiesen, A.; Nielsen, Lars H.; Pedersen, Stig A.S.; Lindstroem, S.; Bojesen-Koefoed, J.A.; Abatzis, I.; Boldreel, L.O.

2010-07-15

The Geological Survey of Denmark and Greenland has worked in Vietnam since 1995 to assess the geology and petroleum potential of the Vietnamese basins. Since 2002 the work has been carried out in cooperation with the Department of Geography and Geology, University of Copenhagen, as part of the ENRECA project (Enhancement of Research Capacity in Developing Countries). The ENRECA project has already completed two phases and a third and final phase has recently started. The initial phase focused on the Phu Khanh and the Song Hong Basins located in the South China Sea offshore north and central Vietnam and the smaller onshore Song Ba Trough. During the second ENRECA phase, completed in 2009, attention shifted towards the Malay - Tho Chu and Phu Quoc basins located in the Gulf of Thailand, SSW of Vietnam. The Phu Quoc Basin continues onshore to the north to form part of the mountainous area between Vietnam and Cambodia. In the recently started third phase of the project, the focus remains on the Phu Quoc Basin in addition to a revisit to the Song Hong Basin on the north Vietnamese margin and onshore beneath the Song Hong (Red River) delta. (LN)

Hybridity in Vietnamese Universities: An Analysis of the Interactions between Vietnamese Traditions and Foreign Influences

Science.gov (United States)

Tran, Ly Thi; Ngo, Mai; Nguyen, Nhai; Dang, Xuan Thu

2017-01-01

Vietnam's history has witnessed the nation's constant effort to learn from the outside world. This effort paradoxically co-exists with the country's aspiration to escape from foreign domination, to protect national independence and to preserve national identity. Discussions of foreign influences in the Vietnamese education system should be…

Perspectives on the Teaching of Vietnam.

Science.gov (United States)

Berman, David M.

1986-01-01

Too often seen through the lens of the United States experience in the Vietnam War, this article offers an alternative approach to teaching Vietnam through the development of a cultural and historical perspective. Provides a brief summary of literature on Vietnamese cultural history which is appropriate to high school students. (JDH)

Genetic relationships among Vietnamese local pigs investigated using genome-wide SNP markers.

Science.gov (United States)

Ishihara, S; Arakawa, A; Taniguchi, M; Luu, Q M; Pham, D L; Nguyen, B V; Mikawa, S; Kikuchi, K

2018-02-01

Vietnam is one of the most important countries for pig domestication, and a total of 26 local breeds have been reported. In the present study, genetic relationships among the various pig breeds were investigated using 90 samples collected from local pigs (15 breeds) in 15 distantly separated, distinct areas of the country and six samples from Landrace pigs in Hanoi as an out-group of a common Western breed. All samples were genotyped using the Illumina Porcine SNP60 v2 Genotyping BeadChip. We used 15 160-15 217 SNPs that showed a high degree of polymorphism in the Vietnamese breeds for identifying genetic relationships among the Vietnamese breeds. Principal components analysis showed that most pigs indigenous to Vietnam formed clusters correlated with their original geographic locations. Some Vietnamese breeds formed a cluster that was genetically related to the Western breed Landrace, suggesting the possibility of crossbreeding. These findings will be useful for the conservation and management of Vietnamese local pig breeds. © 2018 Stichting International Foundation for Animal Genetics.

Physics in Vietnam

International Nuclear Information System (INIS)

Altarelli, Monica Pepe

1994-01-01

Vietnam is a country in rapid evolution, opening up communications with the rest of world and encouraging foreign investors. Although there is more ground to make up, the heady mixture of communism and free market they are aiming for is along the same lines as China. Jean Tran Thanh Van , who left Vietnam about forty years ago, judged that it was the right time to bring together Western and Vietnamese physicists. He promoted and organized the ''Rencontres du Vietnam'' on high energy physics and cosmology, which from December 13-18 brought together about one hundred physicists, half from Vietnam and half from abroad, in Hanoi for an intense programme to review the status of particle physics and its deep implications for cosmology

Physics in Vietnam

Energy Technology Data Exchange (ETDEWEB)

Altarelli, Monica Pepe

1994-03-15

Vietnam is a country in rapid evolution, opening up communications with the rest of world and encouraging foreign investors. Although there is more ground to make up, the heady mixture of communism and free market they are aiming for is along the same lines as China. Jean Tran Thanh Van , who left Vietnam about forty years ago, judged that it was the right time to bring together Western and Vietnamese physicists. He promoted and organized the ''Rencontres du Vietnam'' on high energy physics and cosmology, which from December 13-18 brought together about one hundred physicists, half from Vietnam and half from abroad, in Hanoi for an intense programme to review the status of particle physics and its deep implications for cosmology.

Vietnamese traditional medicine from a pharmacist's perspective.

NARCIS (Netherlands)

Woerdenbag, H.J.; Nguyen, T.M.; Vu, D.V.; Tran, H.; Nguyen, D.T.; Tran, T.V.; Smet, P.A.G.M. de; Brouwers, J.R.B.J.

2012-01-01

Traditional medicine plays an important role in the healthcare system of Vietnam. Vietnamese traditional medicine (VTM) is underpinned by the oriental philosophy and theory of healing. VTM is largely influenced by traditional Chinese medicine, but differs to a certain extent. VTM is largely not

Vietnamese traditional medicine from a pharmacist's perspective

NARCIS (Netherlands)

Woerdenbag, H.J.; Nguyen, T.M.; Vu, D.V.; Tran, Hung; Nguyen, D.T.; Tran, T.V.; De Smet, P.A.; Brouwers, J.R.

Traditional medicine plays an important role in the healthcare system of Vietnam. Vietnamese traditional medicine (VTM) is underpinned by the oriental philosophy and theory of healing. VTM is largely influenced by traditional Chinese medicine, but differs to a certain extent. VTM is largely not

The Experiences of Vietnamese University Faculty in Relation to Their Faculty Development

Science.gov (United States)

Phuong, Tam T.; McLean, Gary N.

2016-01-01

As Vietnam higher education has explored ways to integrate into the international community, professional development of faculty is becoming a key element. However, there is a significant shortage of faculty development (FD) in Vietnam, resulting in a large gap in quality, quantity, and qualifications between Vietnamese faculty and their…

THE DETERMINANTS OF THE VIETNAMESE ECONOMICS COMPETITIVENESS, A LESSON FOR DEVELOPING COUNTRIES

OpenAIRE

Van Ha NGUYEN; Xavier GALIEGUE

2011-01-01

Vietnam has been very successful for the last two decades, since the adoption of “Doi moi” in 1986. Over the last two decades, an economic growth rate in Vietnam has been one of the highest worldwide (with GDP growing by respectively 8% per year). The increase of the Vietnamese share of world trade is the highest of all major Asian exporters (including China) since the mid-1990s. « Why is Vietnam so competitive with respect to other Asian exporters? » This paper considers Vietnam's competitiv...

Social Internet-networks in the life of Vietnamese students

Directory of Open Access Journals (Sweden)

Tan Xu Tran Dinh

2016-01-01

Full Text Available The description of the results of research of influence of virtual social networks on the life of Vietnamese students studying in Tomsk Polytechnic University and in several Universities of Vietnam is represented in this article. The research is aimed at both determination of how Vietnamese students use a social Internet-network and determination of a possibility of using social networks in teaching international students at TPU. Interests and needs of Vietnamese students in social Internet-networks were chosen as the subject of study. The method of online survey in the resource of Google Drive was used for research. The results of this research can be used in the learning process as an additional resource for successful training of Vietnamese students in the Russian-speaking environment.

Strategy in the Vietnam War: Western Concepts, Eastern Conflict and the Roots of Failure.

Science.gov (United States)

Weland, James

1990-01-01

Critiques U.S. military assumptions concerning the war in Vietnam. Discusses the North Vietnamese strategic approach to gaining control of South Vietnam. Traces the history of the Vietnam War, analyzing specific U.S. military operations in Vietnam and reasons for their failure. Contends that U.S. strategic ethnocentrism lead to defeat in Vietnam.…

Issues and Challenges in the Establishment of Continuous Improvement in Vietnam

Directory of Open Access Journals (Sweden)

Phuong Anh Nguyen

2015-10-01

Full Text Available A better understanding of Vietnamese management is important for both practitioners and academics because of the huge and continuing growth of business activity in Vietnam. In particular, information about the Vietnamese use of continuous improvement (CI practices is valuable because these have underpinned the success of both western and Asian companies in recent decades. Using the case-study method based on over 60 in-depth interviews with executives, managers, supervisors, and employees of nine leading companies in Vietnam and information gathered from discussions with 440 business and non-business leaders, practitioners, and academics, this paper shows that Vietnamese organizations face numerous challenges when implementing and sustaining CI practices. The findings highlight the tendency of Vietnamese organizations to pursue “shortcut” strategies that prevent them from competing higher up the value-added chain. Maintaining “face” is vital to the Vietnamese and this is a major cultural challenge for organizations in their CI efforts. The paper recommends that Vietnamese organizations address these challenges by pursuing CI more aggressively and investing in human resource development to build capabilities for the future. The Vietnamese government, which is the main engine of change in the country, should promote the use of CI by funding education and training in its methods.

Coordination and health sector adaptation to climate change in the Vietnamese Mekong Delta

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Daniel Gilfillan

2017-09-01

Full Text Available This research examines the impact of three coordination dimensions on health sector adaptation to climate change in the Vietnamese Mekong Delta: cross-scale, cross-sectoral, and cross-boundary. While tasks are divided up between government ministries and departments in Vietnam, there is little collaboration on issues that span mandates. Similarly, while water flows in the Vietnamese Mekong Delta take resource management and health concerns across provincial boundaries, formal mechanisms for interprovincial collaboration are lacking. While decentralization efforts have sought to devolve authority and decision making to lower levels, there is continued state-centered top-down policy making, and this limits collaborative coordination across scales. All three of these issues inhibit health sector adaptation to climate change in the Vietnamese Mekong Delta, and though these coordination issues are recognized by the Vietnamese government, to date there has been little success in addressing them. The authors hope to stimulate further debate and discussion of coordination problems, and conclude that despite some significant challenges, the South West Steering Committee could play a facilitating role coordinating climate change responses in health and other sectors across the Vietnamese Mekong Delta. As an analysis of governance, this research is applicable to other areas and sectors in Vietnam, as well as to other parts of South East Asia.

Genetic variation within and between three Vietnamese pine ...

African Journals Online (AJOL)

Pinus merkusii is an important species in Vietnam with many economic and biological contributions. The information on diversity within and between populations of a species is necessary for plantation programs, breeding and conservation strategies. Genetic diversity of three Vietnamese populations (NA, QB and QN) was ...

Vietnamese International Student Repatriates: An Exploratory Study

Science.gov (United States)

Le, Anh

2014-01-01

The main purpose of this qualitative study is to explore the experiences of Vietnamese international students who returned to Vietnam after graduation from a U.S. higher education institution (henceforth, the repatriates). Areas to be explored include the transitional period, perceptions of the relevance of the U.S. education to their current…

Assessing the test-retest repeatability of the Vietnamese version of the National Eye Institute 25-item Visual Function Questionnaire among bilateral cataract patients for a Vietnamese population.

Science.gov (United States)

To, Kien Gia; Meuleners, Lynn; Chen, Huei-Yang; Lee, Andy; Do, Dung Van; Duong, Dat Van; Phi, Tien Duy; Tran, Hoang Huy; Nguyen, Nguyen Do

2014-06-01

To determine the test-retest repeatability of the National Eye Institute 25-item Visual Function Questionnaire (NEI VFQ-25) for use with older Vietnamese adults with bilateral cataract. The questionnaire was translated into Vietnamese and back-translated into English by two independent translators. Patients with bilateral cataract aged 50 and older completed the questionnaire on two separate occasions, one to two weeks after first administration of the questionnaire. Test-retest repeatability was assessed using the Cronbach's α and intraclass correlation coefficients. The average age of participants was 67 ± 8 years and most participants were female (73%). Internal consistency was acceptable with the α coefficient above 0.7 for all subscales and intraclass correlation coefficients were 0.6 or greater in all subscales. The Vietnamese NEI VFQ-25 is reliable for use in studies assessing vision-related quality of life in older adults with bilateral cataract in Vietnam. We propose some modifications to the NEI-VFQ questions to reflect activities of older people in Vietnam. © 2013 ACOTA.

Meat consumption patterns in Vietnam: effects of household characteristics on pork and poultry consumption

OpenAIRE

Nguyen, Van Phuong; Mergenthaler, Marcus

2013-01-01

This study relates social-demographic characteristics of Vietnamese households to their consumption of meat. Tobit models are estimated drawing on the latest Vietnamese Household Living Standard Survey in 2010 (VHLSS 2010). The analysis of demand for pork and poultry in Vietnamese households demonstrates that the meat demand in Vietnam is significantly affected by socio-economic and geographic factors.

Specific airway resistance in healthy young Vietnamese and Caucasian adults.

Science.gov (United States)

Le Tuan, Thanh; Nguyen, Ngoc Minh; Demoulin, Bruno; Bonabel, Claude; Nguyen-Thi, Phi Linh; Ioan, Iulia; Schweitzer, Cyril; Nguyen, H T T; Varechova, Silvia; Marchal, Francois

2015-06-01

In healthy Vietnamese children the respiratory resistance has been suggested to be similar at 110 cm height but larger at 130 cm when compared with data in Caucasians from the literature, suggesting smaller airways in older Vietnamese children (Vu et al., 2008). The hypothesis tested here is whether the difference in airway resistance remains consistent throughout growth, and if it is larger in adult Vietnamese than in Caucasians. Airway resistance and Functional Residual Capacity were measured in healthy young Caucasian and Vietnamese adults in their respective native country using identical equipment and protocols. Ninety five subjects in Vietnam (60 males) and 101 in France (41 males) were recruited. Airway resistance was significantly larger in Vietnamese than in Caucasians and in females than in males, consistent with difference in body dimensions. Specific airway resistance however was not different by ethnicity or gender. The findings do not support the hypothesis that airway size at adult age - once normalized for lung volume - differs between Vietnamese and Caucasians. Copyright © 2015 Elsevier B.V. All rights reserved.

Macroeconomic Forces and Stock Returns in Vietnam

OpenAIRE

Phan, Van Hang

2008-01-01

Capital market development, especially the appearance of Vietnamese equity market recently has a strategic importance in the economic growth and structural reform process of Vietnam (Chun et al, 2003). This dissertation focuses on the impacts of macroeconomic forces on stock market returns in Vietnamese stock market which has not been investigated in detail before, and thereby to contribute further literature on this new emerging stock market. Specifically, the research will intensively inves...

Perceptions of mental illness and related stigma among Vietnamese populations: findings from a mixed method study.

Science.gov (United States)

Do, Mai; Pham, Nhu Ngoc K; Wallick, Stacy; Nastasi, Bonnie Kaul

2014-12-01

Mental-illness-related (MIR) stigma is recognized as a major barrier to health care. Yet very little is known about mental illness and stigma among Vietnamese populations, or how emigration and acculturation processes might affect traditional views. Focus group discussions were conducted with Vietnamese Americans in New Orleans (Louisiana) and Vietnamese nationals in Bui Chu (Vietnam), who shared historical and cultural backgrounds, in 2010 to assess differences in their perceptions of mental illness and stigma. Results show several significant differences in mental illness perceptions between Vietnamese Americans and Vietnamese nationals, while MIR stigma seemed prevalent and understanding of mental illness was low among both groups.

Mobile Health Initiatives in Vietnam: Scoping Study.

Science.gov (United States)

Lam, Jeffrey A; Dang, Linh Thuy; Phan, Ngoc Tran; Trinh, Hue Thi; Vu, Nguyen Cong; Nguyen, Cuong Kieu

2018-04-24

Mobile health (mHealth) offers a promising solution to the multitude of challenges the Vietnamese health system faces, but there is a scarcity of published information on mHealth in Vietnam. The objectives of this scoping study were (1) to summarize the extent, range, and nature of mHealth initiatives in Vietnam and (2) to examine the opportunities and threats of mHealth utilization in the Vietnamese context. This scoping study systematically identified and extracted relevant information from 20 past and current mHealth initiatives in Vietnam. The study includes multimodal information sources, including published literature, gray literature (ie, government reports and unpublished literature), conference presentations, Web-based documents, and key informant interviews. We extracted information from 27 records from the electronic search and conducted 14 key informant interviews, allowing us to identify 20 mHealth initiatives in Vietnam. Most of the initiatives were primarily funded by external donors (n=15), while other initiatives were government funded (n=1) or self-funded (n=4). A majority of the initiatives targeted vulnerable and hard-to-reach populations (n=11), aimed to prevent the occurrence of disease (n=12), and used text messaging (short message service, SMS) as part of their intervention (n=14). The study revealed that Vietnamese mHealth implementation has been challenged by factors including features unique to the Vietnamese language (n=4) and sociocultural factors (n=3). The largest threats to the popularity of mHealth initiatives are the absence of government policy, lack of government interest, heavy dependence on foreign funding, and lack of technological infrastructure. Finally, while current mHealth initiatives have already demonstrated promising opportunities for alternative models of funding, such as social entrepreneurship or private business models, sustainable mHealth initiatives outside of those funded by external donors have not yet been

Factors influencing young Vietnamese people's decision when choosing luxury fashion online stores

OpenAIRE

Pham, Dang Dung

2017-01-01

The thesis explores the underlying motivations behind young Vietnamese consumers’ choice to shop luxury fashion products on the internet and the factors influencing their choice of online stores. The target of the research are young Vietnamese people living in Vietnam aged between 20 and 29. The research was built around the theory of online retail attributes, luxury fashion online consumer behavior, and luxury fashion online marketing and examined different motivations and online store’s...

Dilemmas in examining understanding of nature of science in Vietnam

Science.gov (United States)

Thao-Do, Thi Phuong; Yuenyong, Chokchai

2017-06-01

Scholars proved nature of science (NOS) has made certain contributions to science teaching and learning. Nonetheless, what, how and how much NOS should be integrated in the science curriculum of each country cannot be a benchmark, due to the influence of culture and society. Before employing NOS in a new context, it should be carefully studied. In assessing views of NOS in Vietnam, a developing country with Eastern culture where the NOS is not consider a compulsory learning outcome, there are several issues that researchers and educators should notice to develop an appropriate instrument that can clearly exhibit a NOS view of Vietnamese. They may include: time for the survey; length, content, type, and terms of the questionnaire; Vietnamese epistemology and philosophy; and some other Vietnamese social and cultural aspects. The most important reason for these considerations is that a Vietnamese view of NOS and NOS assessment possibly differs from the Western ideas due to the social and cultural impact. As a result, a Western assessment tool may become less effective in an Eastern context. The suggestions and implications in this study were derived from a prolonged investigation on Vietnamese science teacher educators and student teachers of School of Education, at Can Tho University, a State University in Mekong Delta region, Vietnam.

Assessment of genetic diversity and population structure of Vietnamese indigenous cattle populations by microsatellites

DEFF Research Database (Denmark)

Pham, Lan Doan; Do, Duy Ngoc; Binh, Nguyen Trong

2013-01-01

Cattle play a very important role in agriculture and food security in Vietnam. A high level of cattle diversity exists and serves different needs of Vietnamese cattle keepers but has not yet been molecularly characterized. This study evaluates the genetic diversity and structure of Vietnamese...... geographic distances. Structure analysis indicated five homogeneous clusters. The Brahman, Lang Son, Ha Giang and U Dau Riu cattle were assigned to independent clusters while Nghe An, Thanh Hoa and Phu Yen cattle were grouped in a single cluster. We conclude that Vietnamese indigenous cattle have high levels...

Glucose-6-phosphate dehydrogenase (G6PD mutations and haemoglobinuria syndrome in the Vietnamese population

Directory of Open Access Journals (Sweden)

Day Nick

2009-07-01

Full Text Available Abstract Background In Vietnam the blackwater fever syndrome (BWF has been associated with malaria infection, quinine ingestion and G6PD deficiency. The G6PD variants within the Vietnamese Kinh contributing to the disease risk in this population, and more generally to haemoglobinuria, are currently unknown. Method Eighty-two haemoglobinuria patients and 524 healthy controls were screened for G6PD deficiency using either the methylene blue reduction test, the G-6-PDH kit or the micro-methaemoglobin reduction test. The G6PD gene variants were screened using SSCP combined with DNA sequencing in 82 patients with haemoglobinuria, and in 59 healthy controls found to be G6PD deficient. Results This study confirmed that G6PD deficiency is strongly associated with haemoglobinuria (OR = 15, 95% CI [7.7 to 28.9], P G6PD variants were identified in the Vietnamese population, of which two are novel (Vietnam1 [Glu3Lys] and Vietnam2 [Phe66Cys]. G6PD Viangchan [Val291Met], common throughout south-east Asia, accounted for 77% of the variants detected and was significantly associated with haemoglobinuria within G6PD-deficient ethnic Kinh Vietnamese (OR = 5.8 95% CI [114-55.4], P = 0.022. Conclusion The primary frequency of several G6PD mutations, including novel mutations, in the Vietnamese Kinh population are reported and the contribution of G6PD mutations to the development of haemoglobinuria are investigated.

New report shows Vietnamese entrepreneurs are growth-oriented ...

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

2015-06-30

Jun 30, 2015 ... The 2014 Vietnam Report, by the Global Entrepreneurship Monitor (GEM), was launched on June 9, 2015 at the National Entrepreneurship Forum of the Vietnamese Chamber of Commerce and Industry (VCCI). The report, funded in part by IDRC, is based on the results of a survey of 2,000 individuals and ...

"Never Forget the Sacrifice:" A Visit to Chu Van An High School in Hanoi, Vietnam.

Science.gov (United States)

Berman, David M.

1995-01-01

Reports on a 1993 study tour of Vietnam by educators. Discusses the role of a secondary school during the struggle against French colonialism and the U.S.-Vietnam War. Argues that educators must acknowledge the humanity of the Vietnamese as the first step in designing Vietnam-related social studies curriculum. (CFR)

Introduction to "Mapping Vietnameseness"

OpenAIRE

Hue-Tam Ho Tai

2016-01-01

Vietnam and China are currently engaged in a map war, with each country using ancient maps to buttress its claims to territorial sovereignty over some uninhabited islands in the South China Sea (in Chinese terminology), also known as the Eastern Sea (in Vietnamese). But what do maps in fact represent? What is meant by “territory”? How are territorial limits conceived? These questions were raised in a May 2015 workshop inspired by Thongchai Winichakul’s Siam Mapped: A History of the Geo-Body o...

Isolation and phylogenetic analysis of canine distemper virus among domestic dogs in Vietnam.

Science.gov (United States)

Nguyen, Dung Van; Suzuki, Junko; Minami, Shohei; Yonemitsu, Kenzo; Nagata, Nao; Kuwata, Ryusei; Shimoda, Hiroshi; Vu, Chien Kim; Truong, Thuy Quoc; Maeda, Ken

2017-01-20

Canine distemper virus (CDV) is one of the most serious pathogens found in many species of carnivores, including domestic dogs. In this study, hemagglutinin (H) genes were detected in five domestic Vietnamese dogs with diarrhea, and two CDVs were successfully isolated from dogs positive for H genes. The complete genome of one isolate, CDV/dog/HCM/33/140816, was determined. Phylogenetic analysis showed that all Vietnamese CDVs belonged to the Asia-1 genotype. In addition, the H proteins of Vietnamese CDV strains were the most homologous to those of Chinese CDVs (98.4% to 99.3% identity). These results indicated that the Asia-1 genotype of CDV was the predominant genotype circulating among the domestic dog population in Vietnam and that transboundary transmission of CDV has occurred between Vietnam and China.

Storytelling and Ethnographic Intersections: Vietnamese Adoptees and Rescue Narratives

Science.gov (United States)

Cherot, Natalie

2009-01-01

The exit of approximately 2,000 Vietnamese orphans in April 1975 through Operation Babylift is a key part of Vietnam War debates. The Babylift volunteers, American women who aided with the children's evacuation, published autobiographies of their involvement and publicly commemorated the history. This article uses pedagogy, collective memory, and…

Cenozoic evolution of the Vietnamese coastal margin

Energy Technology Data Exchange (ETDEWEB)

Fyhn, M.B.W.; Nielsen, Lars Henrik; Boldreel, L.O. (Geological Survey of Denmark and Greenland, Copenhagen (DK))

2007-10-15

One of the main risk factors regarding petroleum exploration in the Vietnamese offshore basins is the presence of adequate source rock intervals. Onshore data from the ENRECA-1 core through the Song Ba Trough in central Vietnam show, however, that thick intervals of excellent oil- and gas-prone lacustrine mudstone and humic coals may develop even in small basins characterised by high sediment input. Although the Song Ba Trough is an order of magnitude smaller than the Vietnamese offshore basins, seismic data in the latter show apparent depositional similarities suggesting the presence of similar high-quality source rocks in the offshore basins. In addition, seismic facies analysis as well as oil and gas compositions indicate that other source rock types, such as Neogene fluvio-deltaic coals, carbonaceous shales and fore-reef marls are present in some of the basins and thus testify to the great petroleum potential of the Vietnamese margin. (LN)

Evaluation of the production potential of bio-oil from Vietnamese biomass resources by fast pyrolysis

International Nuclear Information System (INIS)

Phan, Binh M.Q.; Duong, Long T.; Nguyen, Viet D.; Tran, Trong B.; Nguyen, My H.H.; Nguyen, Luong H.; Nguyen, Duc A.; Luu, Loc C.

2014-01-01

Agricultural activities in Vietnam generate about 62 million tonnes of biomass (rice straw, rice husk, bagasse, corn cob, corn stover, etc.) annually. In this work, four different types of biomass from Vietnam, namely rice straw, rice husk, factory bagasse, and corn cob, have been studied as potential raw materials to produce bio-oil by fast pyrolysis technology. Test runs were conducted in a fluidized-bed reactor at a temperature of 500 °C and residence time less than 2 s. Size and moisture content of the feed were less than 2 mm and 2%, respectively. It was found that yields of bio-oil as a liquid product obtained from pyrolysis of these feedstocks were more than 50% and that obtained from the bagasse was the highest. Bio-oil quality from Vietnamese biomass resources satisfies ASTM D7544-12 standard for pyrolysis liquid biofuels. These results showed the potential of using biomass in Vietnam to produce bio-oil which could be directly used as a combustion fuel or upgraded into transportation fuels and chemicals. - Highlights: • Four types of Vietnamese biomass were firstly analyzed in detail. • Optimal conditions for fast pyrolysis reaction for Vietnamese biomass types. • Bio-oil product adapted to the standard specification for pyrolysis liquid biofuel

Introduction of microsurgery in Vietnam by a charitable organization: a 15-year experience.

Science.gov (United States)

Merrell, J Craig; Tien, Nguyen Viet; Son, Nguyen Tai; An, Luu Ngoc; Sellers, Daniel; Russell, Robert; Manktelow, Ralph; Wei, Fu-Chan; Orgill, Dennis P

2007-04-01

Microsurgical procedures, although equipment- and labor-intensive, allow efficient treatment of selected soft-tissue, bone, and peripheral nerve defects. The precise surgical skills required and the high equipment and institutional costs have been deterrents to initiating programs in developing countries. The authors report their 15-year international effort in facilitating the development of microsurgical techniques in Vietnam. The authors reviewed their educational, logistical, and operative experience from 11 Operation Smile International missions to Vietnam and the microsurgical procedures performed independently by Vietnamese surgeons at the Central Military Hospital 108 in Hanoi. Over 15 years, Operation Smile International missions to Vietnam performed 108 free tissue transfer operations with 15 peripheral nerve transfer procedures and 143 nonmicrosurgical reconstructive operations. Visiting surgeons with specialized expertise taught facial reanimation, flap prefabrication, and perforator flaps. During this same period, Vietnamese surgeons became facile with microsurgical techniques and independently performed a wide array of these procedures in the institutions visited. Vietnamese surgeons have organized microsurgery divisions within some hospital departments and now teach microsurgical techniques. Repeated missions allowed for patient follow-up, staged procedures, educational exchange, and quality control. Several Vietnamese surgeons have traveled abroad to obtain additional training and have set up training programs in other areas of Vietnam. Charitable organizations can help surgeons in developing countries master complex microsurgical techniques through short-term medical missions, donation of equipment and supplies, and the encouragement of institutional support. A continuing education program, including local conferences, microsurgical laboratory training facilities, and study abroad, can aid this introduction.

Operational Efficiency of Bank Loans and Deposits: A Case Study of Vietnamese Banking System

Directory of Open Access Journals (Sweden)

Tram Nguyen

2018-01-01

Full Text Available This paper examines whether there is a causal relationship between bank loans and deposits in the Vietnamese banking system and the efficiency of the use of loans and deposits by the Vietnamese banks. In a country such as Vietnam, where inter-bank money markets are relatively underdeveloped, one would expect a reasonably strong relationship between deposits and loans. A pooled cross-sectional sample of financial ratios is collected from annual reports of 44 Vietnamese banks covering the period 2008–2015. The explanatory power of instrumental variables in relation to the endogenous variables is tested. A deterministic frontier model based on corrected ordinary least squares, estimated by three-stage least squares on a simultaneous equations model, is employed to derive the frontiers for the sampled banks as well as to estimate the causality between bank loans and deposits. Our findings suggest that, in an underdeveloped banking system such as Vietnam, bank deposits have a positive and significant impact on bank loans, but the reverse relationship is not significant. It is further suggested that in deposit-taking and loan-creating activities, Vietnamese banks performed moderately well over the period examined; however, in the near future, they should start to focus more on deposit-taking activities.

Cultural Identity and Allegiance among Vietnamese Students and Their Organizations at the University of California, Irvine: 1980-1990

Science.gov (United States)

Nguyen, Thai-Huy; Gasman, Marybeth

2015-01-01

Background: Within the canon of Asian American histories and histories of student activism, little attention is given to the Vietnamese students at the University of California at Irvine, who came together to advocate for the well-being of Vietnamese refugees after the end of the Vietnam War. This study examines this history and discusses the…

Large Scale Integration of Renewable Power Sources into the Vietnamese Power System

Science.gov (United States)

Kies, Alexander; Schyska, Bruno; Thanh Viet, Dinh; von Bremen, Lueder; Heinemann, Detlev; Schramm, Stefan

2017-04-01

The Vietnamese Power system is expected to expand considerably in upcoming decades. Power capacities installed are projected to grow from 39 GW in 2015 to 129.5 GW by 2030. Installed wind power capacities are expected to grow to 6 GW (0.8 GW 2015) and solar power capacities to 12 GW (0.85 GW 2015). This goes hand in hand with an increase of the renewable penetration in the power mix from 1.3% from wind and photovoltaics (PV) in 2015 to 5.4% by 2030. The overall potential for wind power in Vietnam is estimated to be around 24 GW. Moreover, the up-scaling of renewable energy sources was formulated as one of the priorized targets of the Vietnamese government in the National Power Development Plan VII. In this work, we investigate the transition of the Vietnamese power system towards high shares of renewables. For this purpose, we jointly optimise the expansion of renewable generation facilities for wind and PV, and the transmission grid within renewable build-up pathways until 2030 and beyond. To simulate the Vietnamese power system and its generation from renewable sources, we use highly spatially and temporally resolved historical weather and load data and the open source modelling toolbox Python for Power System Analysis (PyPSA). We show that the highest potential of renewable generation for wind and PV is observed in southern Vietnam and discuss the resulting need for transmission grid extensions in dependency of the optimal pathway. Furthermore, we show that the smoothing effect of wind power has several considerable beneficial effects and that the Vietnamese hydro power potential can be efficiently used to provide balancing opportunities. This work is part of the R&D Project "Analysis of the Large Scale Integration of Renewable Power into the Future Vietnamese Power System" (GIZ, 2016-2018).

Analysis of six Vietnamese trophy skulls.

Science.gov (United States)

Sledzik, P S; Ousley, S

1991-03-01

This report presents morphologic, metric, and contextual information on six documented trophy skull specimens confiscated from U.S. servicemen during the Vietnam War. Additional information on the history and occurrence of trophy skull collecting is provided. This sample, consisting mostly of young Vietnamese males, exhibits graffiti, painting, and other evidence of postmortem decorative modification. Identification of trophy skulls is important to medicolegal and anthropological researchers in distinguishing trophy remains from archaeological and forensic specimens.

The Vietnam Experience in Perspective.

Science.gov (United States)

Nurse, Ronald J.; Fleming, Dan B.

1982-01-01

Ten recent editions of secondary school-level United States history textbooks were analyzed to determine coverage and balance of the Vietnam War. Treatment of topics such as Vietnamese culture, the roles of wartime leaders, the aims of the United States government, the antiwar movement, and costs of the war are discussed. (PP)

Governing pesticide in vegetable production in Vietnam

NARCIS (Netherlands)

Hoi, Van P.

2010-01-01

The economic liberalization in Vietnam, initiated in the middle of the 1980s, contributed to the further intensification and expansion of private actor-engagement in agriculture and food-supply. Vietnamese farmers, who already considered applying pesticides the most effective manner to protect

The Educational Realities of Hmong Communities in Vietnam: The Voices of Teachers

Science.gov (United States)

Lavoie, Constance

2011-01-01

This article presents the language policy and sociolinguistic realities of Hmong people in Lao Cai province, Vietnam. Minority children, who have their own mother tongue, are educated in Vietnamese, a language that few understand. In response to this situation, the Ministry of Education and Training of Vietnam in collaboration with UNICEF,…

In Their Own Words: The Experience of Professional Nurses in a Northern Vietnamese Women's Hospital.

Science.gov (United States)

Ng'ang'a, Njoki; Byrne, Mary W; Anh Ngo, Toan

2014-04-11

Abstract Background Nurses in Vietnam, as is typical of many low-income countries, are hampered from impacting health outcomes by low occupational status, overcrowded hospitals and few career development opportunities. In order to understand the current practice environment encountered by nurses in Vietnam in the most realistic way, we listened to the voices of nurses currently performing nursing roles in Vietnam. Purpose The purpose of this study was to explore the emic (insider) perspectives on cultural meaning applied by nurses at a northern Vietnamese women�s hospital to influence professional practice and interpret experience. Design A micro-ethnography approach was used. Methods Seven nurses and one vice-Dean of a school of nursing were interviewed. Data collection consisted of open-ended interviews, participant observation and journal recordings. Spradley�s (1979, 1980) Development Research Sequence was used to guide data collection and analysis. Results/Findings Five themes emerged. These were the big number of patients is a burden for nurses; nurses do not, cannot make their own decisions (but they can and do); my feeling depends on doctor's feeling; nurses learn more from doctor; and just a few nurses can attend the [Vietnamese Nurses Association] meeting. Conclusion The experiences described by the nurses and the vice-Dean of a nursing school reflect the challenges of practicing nursing in one Vietnamese hospital and the resourcefulness of nurses in overcoming those challenges. Recurrent themes highlight the need to better position nurses in Vietnam to advance towards full expression of the professional nursing role.

Identifying and Improving the image of Vietnam Tourism as a Tourism destination among Finnish tourist

OpenAIRE

Pham, Anh

2012-01-01

This writing attempts to identify the images of Vietnam as a tourism destination for Finnish tourists and suggests marketing solution for Vietnamese traveling company to improve the images of Vietnam by enhancing marketing activities in the Finnish market. Saigontourist Transportation Corporation (STC), Vietnam which is a commissioner of this thesis project, has provided updated information about the current situation of tourism in Vietnam as well as marketing activities of company durin...

Gaps in Perception on Social Media Use in Crisis Communication Between Vietnamese Organizations and Stakeholders

Directory of Open Access Journals (Sweden)

Tuong-Minh Ly-Le

2018-05-01

Full Text Available Despite the emergence of social media in many aspects of Vietnamese lives, including marketing and promotional activities, Vietnamese organizations have used little social media in their crisis communication efforts. The organizations are hesitant to adopt social media in crisis communication and prefer to use traditional media because of its controllability and professionalism. However, with the increasing number of organizational crises that started on social media in the past years, it is arguably that Vietnamese stakeholders use social media as one of their main communication channels during crises. Should the organizations use social media in response? Through a series of interviews to PR practitioners and stakeholders in Vietnam, this research aims to find out the similarities and gaps in the perception of social media use for crisis communication between these two groups, and to guide a crisis communication practice that is appreciated by stakeholders.   Bahasa Indonesia Abstrak: Meskipun munculnya media sosial dalam banyak aspek kehidupan Vietnam, termasuk kegiatan pemasaran dan promosi, organisasi Vietnam telah menggunakan sedikit media sosial dalam upaya komunikasi krisis mereka. Organisasi ragu-ragu untuk mengadopsi media sosial dalam komunikasi krisis dan lebih suka menggunakan media tradisional karena pengendalian dan profesionalisme. Namun, dengan meningkatnya jumlah krisis organisasi yang dimulai di media sosial dalam beberapa tahun terakhir, dapat dibilang bahwa pemangku kepentingan Vietnam menggunakan media sosial sebagai salah satu saluran komunikasi utama mereka selama krisis. Haruskah organisasi menggunakan media sosial sebagai jawaban? Melalui serangkaian wawancara kepada praktisi PR dan pemangku kepentingan di Vietnam, penelitian ini bertujuan untuk mengetahui persamaan dan kesenjangan dalam persepsi penggunaan media sosial untuk komunikasi krisis antara kedua kelompok ini, dan untuk memandu praktik komunikasi krisis yang

Bribery offences under Vietnamese criminal law in comparision with Swedish and Australian criminal law

OpenAIRE

Dao Le, Thu

2011-01-01

There have been attempts, all over the world, to address bribery with recourse to criminal law. As many other countries, Vietnam has been doing activities that show the determination of combating and controlling corruption, including strengthening penal provisions in terms of bribery. However, the situation of bribery in Vietnam is still alarming. For Vietnamese law enforcement authorities, criminal provisions concerning bribery are neither adequate nor clear. Analysis starts with bot...

Prevalence and Factors Associated with Teen Pregnancy in Vietnam: Results from Two National Surveys

Directory of Open Access Journals (Sweden)

Huong Nguyen

2016-05-01

Full Text Available This study asked two broad questions: (1 what is the prevalence of teen pregnancy in contemporary Vietnam; and (2 what selected social, family, and individual factors are associated with teen pregnancy in Vietnam? The study utilized Vietnam Survey Assessment of Vietnamese Youth surveys conducted in 2003 and 2008 to answer the two research questions within the context of fast political, economic, and social change in Vietnam in the last two decades. Results of this study show that the prevalence of pregnancy among Vietnamese teenagers in the surveys was stable at 4%, or 40 pregnancies per 1000 adolescent girls aged 14 to 19. Age, experience of domestic violence, and early sexual debut were positively correlated with higher odds of teenage pregnancy for both survey cohorts; however, being an ethnic minority, educational attainment, sexual education at school, Internet use, and depressive symptoms were significantly related to teenage pregnancy only in the 2008 cohort.

Bazaar Pagodas – Transnational Religion, Postsocialist Marketplaces and Vietnamese Migrant Women in Berlin

Directory of Open Access Journals (Sweden)

Gertrud Huwelmeier

2013-04-01

Full Text Available After the fall of the Berlin Wall and the breakdown of the East German Socialistgovernment, thousands of former contract workers from Vietnam stayedin the then reunified Germany. Due to their resulting precarious economicsituation, a large number of these migrants became engaged in small businessand petty trade. Some of them, women in particular, have become successfulentrepreneurs and wholesalers in recently built bazaars in the eastern parts ofBerlin. Most interestingly, parts of these urban spaces, former industrial areason the periphery of Germany’s capital, have been transformed into religiousplaces. This article explores the formation of female Vietnamese Buddhistnetworks on the grounds of Asian wholesale markets. It argues that transnationalmobilities in a post-socialist setting encourage border-crossing religious activities,linking people and places to various former socialist countries as well as to theSocialist Republic of Vietnam. Further, by considering political tensions betweenVietnamese in the eastern and western part of Berlin, this contribution illustratesthe negotiation of political sensitivities among diasporic Vietnamese in reunitedGermany. Based on ethnographic fieldwork among female lay Buddhists, itfocuses on entrepreneurship and investigates the relationship between business,migration and religious practices.

Health issues in nursing in Vietnam.

Science.gov (United States)

Kristy, S J

1995-01-01

Major health concerns are not currently addressed in Vietnam as the country strives to upgrade its economic status. The current standard of medical care is rudimentary at best, as is the education and practice of Vietnamese nurses. The Ministry of Health in Vietnam has directed the Medical College of Hanoi to commence a 4-year degree in nursing in 1994. Historical, practical, political, economic, social, and cultural issues affect the development of nursing as a profession. Assistance from the West is sought by the Medical College in Hanoi.

Vietnamese Garment Enterprises After the Termination of the Multi-Fiber Agreement

DEFF Research Database (Denmark)

Schaumburg-Müller, Henrik

in the basic institutional international trade arrangements. The focus is on Vietnam and the Vietnamese garment suppliers looking at how they have performed after the removal of the quota systems and what kind of strategies they have pursued. The results show that Vietnamese suppliers have been able to compete...... internationally after the quota removals although many of them appear to be locked in the low value end of the chain. The data show, however, that they are not only able to compete and grow but also to change between buyers and markets, which provides them with the flexibility of shifting between chains....

The Vietnam Petroleum Industry: Positioned for Growth but Ripe for Regional Complications

Science.gov (United States)

2013-10-30

monopolistic character of PVN means the Vietnamese government is a major part of all aspects of the industry. Secondly, faced with increasing demand for...2013, JSTOR. 17 “U.S. EIA, “Vietnam” 20 18 Trong Vu and Simon Hall, “Oil Market Changes as Vietnam Build Another Refinery,” The Wall...Vietnam to Push Ahead with Offshore Exploration.” 23 Ibid. 24 Ibid. 25 Vu and Hall, “Oil Market Changes as Vietnam Build Another Refinery

Sun-Earth System Interaction studies over Vietnam: an international cooperative project

Directory of Open Access Journals (Sweden)

C. Amory-Mazaudier

2006-12-01

Full Text Available During many past decades, scientists from various countries have studied separately the atmospheric motions in the lower atmosphere, in the Earth's magnetic field, in the magnetospheric currents, etc. All of these separate studies lead today to the global study of the Sun and Earth connections, and as a consequence, new scientific programs (IHY- International Heliophysical Year, CAWSES- Climate and Weather in the Sun-Earth System are defined, in order to assume this new challenge. In the past, many scientists did not have the possibility to collect data at the same time in the various latitude and longitude sectors. Now, with the progress of geophysical sciences in many developing countries, it is possible to have access to worldwide data sets. This paper presents the particularities of geophysical parameters measured by the Vietnamese instrument networks. It introduces a cooperative Vietnamese-IGRGEA (International Geophysical Research Group Europe Africa project, and presents, for the first time, to the international community, the geophysical context of Vietnam. Concerning the ionosphere: since 1963, during four solar cycles, the ionosonde at Phu Thuy (North Vietnam was operating. The Phu Thuy data exhibits the common features for the ionospheric parameters, previously observed in other longitude and latitude sectors. The critical frequencies of the E, F1 and F2 ionospheric layers follow the variation of the sunspot cycle. F2 and E critical frequencies also exhibit an annual variation. The first maps of TEC made with data from GPS receivers recently installed in Vietnam illustrate the regional equatorial pattern, i.e. two maxima of electronic density at 15° N and 15° S from the magnetic equator and a trough of density at the magnetic equator. These features illustrate the equatorial fountain effect. Concerning the Earth's magnetic field: a strong amplitude of the equatorial electrojet was first observed by the CHAMP satellite at the height

Vietnam seeks help expanding voluntary surgical contraception.

Science.gov (United States)

Piet-pelon, N J; Sukop, S

1992-07-01

Recent surveys by the Vietnamese Ministry of Health suggest that 60% of married women desire no more children. Yet only 2% of currently married women and less than 1/2 of 1% of their partners use sterilization. Underscoring the high unmet need for effective family planning, over 1 million abortions (legal in Vietnam for the past 20 years) are performed annually. This rate corresponds to 1 abortion for every live birth. The Ministry of Health has recently welcomed a variety of organizations, including AVSC, whose assistance can help expand the country's family planning programs. Sorely lacking in supplies, equipment, and trained personnel, Vietnam has merited priority status--2nd only to China and India--from the UNFPA, which has committed $36 million over the next 4 years. Other organizations currently working in Vietnam include the Population Council, the Population Crisis Committee, and the International Planned Parenthood Federation. Despite enormous casualties during the war years, and a decrease since the 1970s in average family size from 6 to 4 children, the population of Vietnam has continued to grow rapidly, far outpacing economic growth. Currently 67 million, the population is expected to reach 80 million by the year 2000. The average Vietnamese annual income is only $195, among the lowest in the world. Doi moi, the process of economic reform begun in 1986, coupled with new government incentives for families who have no more than 2 children, is changing the face of family planning in Vietnam. Newly opened pharmacies sell imported birth control pills and condoms (to those who can afford them), while government hospitals and health clinics provide mainly IUDs, in addition to limited supplies of pills and condoms. Throughout the country, some 8000 community-level health centers are staffed by nurse-midwives trained in family planning. Voluntary sterilization is available at the district, provincial, and national hospitals. All married women may obtain family

French Bilingual Classes in Vietnam: Issues and Debates about an Innovative Language Curriculum

Science.gov (United States)

Normand-Marconnet, Nadine

2013-01-01

Despite a long historical French presence in Vietnam, only 0.5% of Vietnamese people speak French today. As in other countries of South East Asia, language instruction in Vietnam has mainly focused on English for several decades. This paper provides an overview of a project called "French bilingual classes". The main aim of the study is…

Vietnamese Migrant Workers in Thailand - Implications for Leveraging Migration for Development

Directory of Open Access Journals (Sweden)

Nancy HUYEN NGUYEN

2014-05-01

Full Text Available A greater flow of people to and from each of the Mekong countries is catching the attention of the general public and academic researchers. As one of the fastest growing countries in the GMS, Thailand is attracting the majority of migrant workers from its neighbours. At a smaller scale, when compared with those from Lao PDR, Cambodia and Myanmar, Vietnamese workers are also joining this increasing trend in immigration to Thailand. By analyzing information from secondary data sources, this research paper attempts to provide further insights into the social and economic impacts generated by the Vietnamese migrant workers in Thailand both at home and the host country. The study discovers that moving to Thailand for work has eased the pressures of rural unemployment and underemployment that have plagued Vietnam recently. Meanwhile, Vietnamese workers are helping soothe the stress caused by the increasing demand for unskilled and low skilled labourers in Thailand. The study further learns that the long-established community of Vietnamese migrants in Thailand is encouraging the increasing movement of Vietnamese workers to Thailand. The study findings suggest meaningful implications for future policies in leveraging labour migration for development.

A Real Options Analysis of Coffee Planting in Vietnam

OpenAIRE

Luong, Quoc; Tauer, Loren W.

2004-01-01

Vietnam grew from an insignificant to the world’s second largest coffee producer during the 1990s. To understand this growth, this paper examines Vietnamese coffee growers’ investment decisions using real options theory. The study finds that producers, with variable costs of 19 cents/lb and total cost of 29.3 cents/lb, would enter coffee production at a coffee price of 47 cents/lb and exit at a coffee price of 14 cents/lb. Most Vietnamese growers appear to be sufficiently efficient to continu...

PHYLOGENETIC RELATIONSHIPS AMONG VIETNAMESE COCOA ACCESSIONS USING A NON-CODING REGION OF THE CHLOROPLAST DNA

OpenAIRE

Lam Thi, Viet Ha; D.T., Khang; Everaert, Helena; T.N, Dung; P.H.D, Phuoc; H.T., Toan; Dewettinck, Koen; Messens, Kathy

2017-01-01

Cocoa (Theobroma cacao L.) cultivation has increased in tropical areas around the world, including Vietnam, due to the high demand of cocoa beans for chocolate production. The genetic diversity of cocoa genotypes is recognized to be complex, however, their phylogenetic relationships need to be clarified. The present study aimed to classify the cocoa genotypes that are imported and cultivated in Vietnam based on a chloroplast DNA region. Sixty-three Vietnamese Cocoa accessions were collected f...

Awareness and knowledge of osteoporosis in Vietnamese women.

Science.gov (United States)

Nguyen, Nguyen V; Dinh, Tri A; Ngo, Quang V; Tran, Vinh D; Breitkopf, Carmen Radecki

2015-03-01

Vietnamese women are at particular risk of osteoporosis and its complications. This study examined osteoporosis knowledge and awareness among Vietnamese women who have accessed health care. A sample of 217 women, 13 to 76 years of age, who were attending 1 of 2 health care facilities in Da Nang, Vietnam, between November and December 2009 completed a questionnaire assessing their awareness of osteoporosis and measuring their knowledge using a 30-item instrument reflecting 9 knowledge domains (eg, risk factors, diagnosis, prognosis). A majority (81.6%) of the women had heard of osteoporosis. Awareness was associated with education, working in health care, and having a family member with osteoporosis. On average, Vietnamese women answered 49% of the knowledge questions correctly; scores ranged from 0 to 26 questions correct out of 30 (mean = 14.71 ± 5.2, median = 15). Mean knowledge scores were higher among those reporting a family member with osteoporosis, nurses (vs other vocations), and women with a high school education or greater (relative to those who had not completed high school). More than 90% of the women expressed interest in a prevention and treatment program. Vietnamese women may have heard of osteoporosis, yet they would benefit from education targeting prevention and treatment of the disease. © 2011 APJPH.

Enhancing the Competitiveness of Vietnamese Industry Through Trade Liberalization

Science.gov (United States)

2013-11-01

This effort was progressing well and gathering momentum up until 2008, but it slowed dramatically under the impact of the global economic slowdown...international trade. The TPP is expected have positive economic impacts for all participants and benefit Vietnam the most with an estimated 14...Vietnamese enterprises. Adjusting accounting standards to converge with IFRS will create confidence in financial analysis and allow for global comparisons

Critical successful factors for innovation in vietnamese firms

Directory of Open Access Journals (Sweden)

Tran Hoai Nam

2017-09-01

Full Text Available Purpose: Innovation is considered as a core element of sustainable competitive advantage in the rapidly changing environment. However, in Vietnam, researches on innovation are very rare, which are mostly general reports without underlying analyses of innovation in firms, especially determinants for innovation. Therefore, this paper focuses on analyzing critical successful factors for innovation in Vietnamese firms.  Design/methodology/approach: This study used primary data through questionnaire survey from November 2015 to February 2016. Respondents were senior managers of firms located mostly at Hanoi (Northern, Hochiminh (Southern and Danang city (Central. The questionnaire included multi-items designed to measure factors. Each item was measured by 5 point Likert scale: 1 (strongly disagree to 5 (strongly agree. Questionnaires were administerd to 500 firms belonging to list of Vietnam Chamber of Commerce and Industry (VCCI in these three cities with rate of 40% (Hochiminh city, 40% (Hanoi city and Danang (20%. However, there were 360 returned questionnaires and valid to next analyses. Analysis methodologies of reliability, factor analysis and regression are utilized in this paper.  Findings: We developed and tested a model of determinants for Innovation in Vietnamese firms. The major contribution of this study is testing six determinants for innovation in Vietnamese companies. The results showed that awareness of innovation, innovation strategy and policy, organization for innovation, HR for innovation and building capabilities have positive impact on innovation.  Originality/value: This study makes a contribution for both academics and practitioners. For academics, this study provided one more empirical evidence of the determinants for innovation. Regarding practical implications, this study suggests that Vietnamese companies have to strengthen capabilities for employees through training, encourage generation of new ideas, rule breaking

Critical successful factors for innovation in vietnamese firms

Energy Technology Data Exchange (ETDEWEB)

Tran Hoai Nam; Nham Phong Tuan; Nguyen Van Minh

2017-07-01

Innovation is considered as a core element of sustainable competitive advantage in the rapidly changing environment. However, in Vietnam, researches on innovation are very rare, which are mostly general reports without underlying analyses of innovation in firms, especially determinants for innovation. Therefore, this paper focuses on analyzing critical successful factors for innovation in Vietnamese firms. Design/methodology/approach: This study used primary data through questionnaire survey from November 2015 to February 2016. Respondents were senior managers of firms located mostly at Hanoi (Northern), Hochiminh (Southern) and Danang city (Central). The questionnaire included multi-items designed to measure factors. Each item was measured by 5 point Likert scale: 1 (strongly disagree) to 5 (strongly agree). Questionnaires were administerd to 500 firms belonging to list of Vietnam Chamber of Commerce and Industry (VCCI) in these three cities with rate of 40% (Hochiminh city), 40% (Hanoi city) and Danang (20%). However, there were 360 returned questionnaires and valid to next analyses. Analysis methodologies of reliability, factor analysis and regression are utilized in this paper. Findings: We developed and tested a model of determinants for Innovation in Vietnamese firms. The major contribution of this study is testing six determinants for innovation in Vietnamese companies. The results showed that awareness of innovation, innovation strategy and policy, organization for innovation, HR for innovation and building capabilities have positive impact on innovation. Originality/value: This study makes a contribution for both academics and practitioners. For academics, this study provided one more empirical evidence of the determinants for innovation. Regarding practical implications, this study suggests that Vietnamese companies have to strengthen capabilities for employees through training, encourage generation of new ideas, rule breaking, and innovative behaviors by

Critical successful factors for innovation in vietnamese firms

International Nuclear Information System (INIS)

Tran Hoai Nam; Nham Phong Tuan; Nguyen Van Minh

2017-01-01

Innovation is considered as a core element of sustainable competitive advantage in the rapidly changing environment. However, in Vietnam, researches on innovation are very rare, which are mostly general reports without underlying analyses of innovation in firms, especially determinants for innovation. Therefore, this paper focuses on analyzing critical successful factors for innovation in Vietnamese firms. Design/methodology/approach: This study used primary data through questionnaire survey from November 2015 to February 2016. Respondents were senior managers of firms located mostly at Hanoi (Northern), Hochiminh (Southern) and Danang city (Central). The questionnaire included multi-items designed to measure factors. Each item was measured by 5 point Likert scale: 1 (strongly disagree) to 5 (strongly agree). Questionnaires were administerd to 500 firms belonging to list of Vietnam Chamber of Commerce and Industry (VCCI) in these three cities with rate of 40% (Hochiminh city), 40% (Hanoi city) and Danang (20%). However, there were 360 returned questionnaires and valid to next analyses. Analysis methodologies of reliability, factor analysis and regression are utilized in this paper. Findings: We developed and tested a model of determinants for Innovation in Vietnamese firms. The major contribution of this study is testing six determinants for innovation in Vietnamese companies. The results showed that awareness of innovation, innovation strategy and policy, organization for innovation, HR for innovation and building capabilities have positive impact on innovation. Originality/value: This study makes a contribution for both academics and practitioners. For academics, this study provided one more empirical evidence of the determinants for innovation. Regarding practical implications, this study suggests that Vietnamese companies have to strengthen capabilities for employees through training, encourage generation of new ideas, rule breaking, and innovative behaviors by

The Vietnamese legal and policy framework for co-management in special-use forests

NARCIS (Netherlands)

KimDung, Nguyen; Bush, Simon R.; Mol, Arthur P.J.

2017-01-01

Co-management has been introduced into Special Use Forests (SUFs) of Vietnam for more than 10 years. However, the extent to which Vietnamese laws and policies support co-management remains unclear. This paper reviews existing policies and laws from the national to commune levels and assesses their

Vietnam and the regional crisis

DEFF Research Database (Denmark)

Masina, Pietro Paolo

2002-01-01

inflows, should be understood in the broader frame of regional contingencies, and not be simplistically explained as investors' discontent (i.e., in order to pressure Vietnamese authorities into implementing a more orthodox neo-liberal agenda). And in a post-crisis regional economic reorganisation...... that Vietnam can successfully exploit market niches opened up by postcrisis regional economic reorganisation, thus offering some optimism for the country's immediate economic future....

Introduction to "Mapping Vietnameseness"

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Hue-Tam Ho Tai

2016-09-01

Full Text Available Vietnam and China are currently engaged in a map war, with each country using ancient maps to buttress its claims to territorial sovereignty over some uninhabited islands in the South China Sea (in Chinese terminology, also known as the Eastern Sea (in Vietnamese. But what do maps in fact represent? What is meant by “territory”? How are territorial limits conceived? These questions were raised in a May 2015 workshop inspired by Thongchai Winichakul’s Siam Mapped: A History of the Geo-Body of a Nation (1994, a groundbreaking book that traces the transformation of Thai geographical consciousness as a result of Siam’s encounter with Western powers in the nineteenth century. While many of Thongchai’s insights apply to the Vietnamese case, as the first of the three articles included in this special issue of Cross-Currents shows, some of the 2015 workshop participants’ conclusions departed from his, especially regarding the formation of a Vietnamese geographical consciousness before the colonial period.[i] This is true of the other two papers, which focus specifically on the construction of borders and the associated production of maps in the nineteenth century before French colonial conquest... Notes 1 Thanks are due to the Max Planck Institute for the Study of Religious and Ethnic Change in Gottingen, Germany, for its gracious hosting and generous funding of the conference, together with the Asia Center of Harvard University.

[Consecutive cross-sectional survey of prevalence of HIV infection/STD and related factors in Vietnamese female sex workers at a China-Vietnam border area, 2014-2015].

Science.gov (United States)

Zhu, J; Yuan, R; Hu, D; Zhu, Z B; Yang, X; Wang, N; Wang, B

2017-05-10

Objective: To investigate the prevalence of HIV infection/STD and related factors in Vietnamese female sex workers (FSWs). Methods: Consecutive cross-sectional surveys were conducted in June 2014, December 2014, May 2015 and November 2015 in Hekou, a county bordering Vietnam in Yunnan province. Convenience sampling were adopted to select 1 058 Vietnamese FSWs aged>16 years. Questionnaire interview were used to collect the information about their demographics, sexual behaviors and drug use. Serum and urine samples were collected for HIV infection/STD detection and drug use test. Trend χ (2) test was applied for HIV infection/STD and drug use trend analysis. Multivariate logistic regression model was used to identify the related factors. Results: The consecutive cross sectional surveys indicated that the prevalence of HIV infection in Vietnamese FSWs were 3.20 % (7/219), 2.04 % (5/245), 1.89 % (5/265) and 1.82 % (6/329) respectively; the HSV-2 positive rates were 57.08 % (125/219), 58.37 % (143/245), 38.11 % (101/265) and 51.06 % (168/329) respectively. In addition, the prevalence of syphilis were 0.91 % , 1.51 % , 0.75 % and 1.22 % respectively. HSV-2 infection prevalence showed a downward trend ( χ (2)=4.823, P =0.028). By logistic regression analysis, the related factors for HIV infection in Vietnamese FSWs were being amphetamine type stimulants (ATS) positive ( OR =10.18, 95 %CI : 4.33-23.92) and being HSV-2 positive ( OR =2.89, 95 %CI : 1.09-7.88); Age ( OR =1.88, 95 %CI : 1.32-2.61), no-paid sexual partner ( OR =1.59, 95 %CI : 1.26-2.01) and being ATS positive ( OR =2.48, 95 %CI : 1.10-5.57) were related factors for HSV-2 infection. Conclusions: Compared with the results of previous studies, the HIV infection prevalence declined in Vietnamese FSWs, but the HSV-2 infection prevalence was still high. The association between ATS use and HIV infection/STD suggested the necessity of strengthening AIDS intervention in Vietnamese FSWs, including the control of new

An assemblage of fragments : history, revolutionary aesthetics and global capitalism in Vietnamese/American literature, films and visual culture

OpenAIRE

Võ, Ch'o'ng-Đài Ĥòng

2009-01-01

This project examines the politics of knowledge production in Vietnam during the transition from socialist realism to post-socialist aesthetics and neoliberalism. I look at literary, filmic and visual culture productions that challenge and present alternatives to the construction of history in the discourses of Vietnamese nationalism, French colonialism and U.S. imperialism. I attend to the cultural violence that came out of the Vietnamese civil war and that continues to haunt the post-social...

Improved land tenure not the driver of economic development in a Vietnamese community

DEFF Research Database (Denmark)

Knudsen, Christian M S; Mertz, Ole

2016-01-01

During the restructuring of the Vietnamese economy in 1986, the Communist party of Vietnam (CPV) took the decision to leave central planning and build a market economy in Vietnam. In order to promote rural development and deal with deforestation, poverty and declining agricultural profitability...... that the promotion of a sedentary production system has altered the sustainability of swidden agriculture leading to declining profitability and that a transition towards new crops and specialized crop cultivation has compensated for the loss. Furthermore, it is argued that the FLA policies have increased...

Structural Transformation, Biased Technological Change, and Employment in Vietnam

DEFF Research Database (Denmark)

Abbott, Philip; Tarp, Finn; Wu, Ce

2015-01-01

Employment in Vietnam and elsewhere in Asia has grown more slowly than GDP over the last several decades. This means GDP per capita is rising. Vietnamese policymakers, however, are concerned that ongoing structural transformation is creating too few jobs. We use data for seven aggregated sectors ...

Structural transformation, biased technological change, and employment in Vietnam

DEFF Research Database (Denmark)

Abbott, Philip; Tarp, Finn; Wu, Ce

Employment in Vietnam and elsewhere in Asia has grown more slowly than GDP over the last several decades. This means GDP per capita is rising. Vietnamese policymakers, however, are concerned that ongoing structural transformation is creating too few jobs. We use data for seven aggregated sectors ...

Hair mercury levels in relation to fish consumption among Vietnamese in Hanoi.

Science.gov (United States)

Hoang, Van Anh Thi; Do, Hien Thu Thi; Agusa, Tetsuro; Koriyama, Chihaya; Akiba, Suminori; Ishibashi, Yasuhiro; Sakamoto, Mineshi; Yamamoto, Megumi

2017-01-01

People are exposed to methylmercury (MeHg) mainly through fish consumption, which is increasing in Vietnam. However, little information is available on estimating the health risk of MeHg exposure through fish consumption in Vietnam. The present study examined the association between mercury (Hg) levels in hair and selenium (Se) levels in toenails of 196 Vietnamese people and their fish consumption, using a dietary questionnaire to obtain information pertinent for assessing health risk owing to MeHg exposure. The geometric mean of Hg levels in the hair of males and females was 617 ng/g and 575 ng/g, respectively. We found that Hg levels in the hair of 98% of the Vietnamese study subjects were lower than the provisional tolerable weekly intake for MeHg (1.6 µg Hg/kg body weight; which is equivalent to a hair Hg concentration of approximately 2,300 ng/g, with an uncertainty factor of 6.4). There were significant differences in the age-adjusted geometric mean of Hg levels found in hair from females related to their frequency of freshwater fish consumption. The levels of Hg in hair and Se in toenails increased with an increased frequency of marine fish consumption, and both showed a significant positive correlation in subjects who consumed marine fish ≥ once/week. This is the first cross-sectional study to investigate the association between hair Hg levels and fish consumption in Vietnam. These findings provide valuable information for future assessments of the health risk of MeHg exposure through fish consumption in Vietnam.

Vietnam: Water Policy Dynamics under a Post-Cold War Communism

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Adam Fforde

2010-10-01

Full Text Available Vietnam is widely seen as a development success, with rather rapid economic growth and a reported reduced role of the state, yet presents many paradoxes to conventional analytical frameworks. Two of relevance are accounts that stress a combination of a strongly hegemonic regime with weak internal sovereignty in terms of both the internal coherence of the apparat and its interactions with the rest of Vietnamese society, and also associated accounts that deny much role to intentionality in explaining apparent development success. This article will contextualise accounts of political intention and policy development towards water issues in Vietnam through an examination of two main empirics: the evolution of formal policy, understood as documents of the state, as well as of political intention, understood as documents of the ruling Party; and the by now extensive series of 'active' case studies that have examined donor as well as other projects in the sector. It will examine the notion, in the contexts suggested by the Vietnamese experience, that attempts to explain Vietnamese water policy, which have shown a tendency to shift away from assumptions that an analytical framework’s categories may easily and without too much risk be extended across different contexts. Rather, comparisons of Vietnamese experience across contexts will tend, if they are to be persuasive, to shift to the use of languages that reflect ontological fluidity, in that what things mean is expected to change over time, without reference to an imagined transcendental and universal 'real'. In this sense, Vietnamese water policy may be usefully understood as an example of how 'success gives voice to the local'.

Impact of Foreign Direct Investment and Barriers to MNC Supply Chain Integration in Vietnam

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Bilici Hamdi

2017-04-01

Full Text Available The Vietnamese economy has been progressing to become a supplier to many multinational corporations (MNC. However, barriers presently exist that prevent Vietnamese firms from fully integrating into the supply chain of these global actors. Weak FDI overflow and block trading has government officials and business executives troubled that Vietnamese firms are still on the periphery of these global supply networks. Even as MNCs operating in Vietnam import many semi-finished products from other countries, Vietnamese firms are not benefiting from the opportunities to incorporate into the supply chain because of the lack of global experience, FDI, an educated workforce and outdated facilities. Vietnamese firms must upgrade their facilities and equip their labor forces to acquire MNC contracts and find global partners who can supply financing and knowhow.

The Policy Cycle and Vernacular Globalization: A Case Study of the Creation of Vietnam National University--Hochiminh City

Science.gov (United States)

Minh Ngo, Thanh; Lingard, Bob; Mitchell, Jane

2006-01-01

This article examines the policy cycle and vernacular globalization in the context of higher education reform in Vietnam. Through an analysis of the development of the Vietnam National University--Hochiminh City as part of the post-1986 reconstruction of Vietnamese higher education, the article considers the complex interrelationship between…

“New Wine in an Old Bottle”? – Anniversary Journalism and the Public Commemoration of the End of the War in Vietnam

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Christina Sanko

2016-12-01

Full Text Available April 30th, 2015 marked the 40th anniversary of the end of the war in Vietnam. This article discusses the role of Vietnamese journalism in the coverage of this commemorative date as well as the history and events it is linked with. It addresses the question of how coming to terms with the past plays out in the journalistic field of an increasingly globally connected and economically continuously growing Vietnam. By means of qualitative content analysis and expert interviews with Vietnamese media professionals the paper characterizes the nature of anniversary journalism on this particular event and elaborates on its meaning for the construction of cultural memory in Vietnam. In that context, it also touches upon transnational relations with and controversies of remembrance in Vietnamese diasporic communities. The study found that anniversary journalism in Vietnam goes beyond the mere coverage of a single commemorated day along state ideological lines and constitutes part of a larger context of cultural memory in Vietnam and the diaspora. It is itself subject to change over time and of tensions between state, economic, professional and personal interests in a vastly changing, but still state-controlled media environment. Such tensions can result in ambiguities, vagueness and the coexistence of a variety of narratives in the reporting. Despite slight liberation tendencies, however, anniversary journalism on the contentious meaning of April 30th does not represent a transnational forum for negotiating the past in Vietnam and its diaspora.

Vietnamese Higher Education in the Context of Globalization: Qualitative or Quantitative Targets?

Science.gov (United States)

Le, Huong Thi Kieu

2014-01-01

The adoption of a more market-oriented economy has paved the way for the Vietnamese education system to undergo continuous change for more than twenty years. This paper sets out: (1) to examine the impacts of globalisation and liberalisation on the education sector in developing countries, with a main focus on Vietnam, and (2) to determine how the…

"Freedom. Money. Fun. Love.": the warlore of Vietnamese bargirls.

Science.gov (United States)

Gustafsson, Mai Lan

2011-01-01

Memories of the Vietnam War abound in the minds of those who survived it, be they veterans or civilians, Vietnamese or American. Vietnamese refugees, forced to flee their homeland after the war ended in 1975, tell particularly poignant stories of loss -- of country, of family, of tradition, and of identity. Not so the women featured in this article. During the war, they served as bargirls in Saigon, entertaining American soldiers. The stories they tell of the war paint an entirely different picture: one of good times, and camaraderie, and the exhilaration of being young and free in the city. They were able to break free from tradition and the expectations imposed on their gender because of the war, and because of that, remember the war as the best time of their lives.

World market integration of Vietnamese rice markets during the 2008 food price crisis

NARCIS (Netherlands)

Luckmann, J.; Ihle, R.; Kleinwechter, U.; Grethe, H.

2015-01-01

World market prices of rice have been subject to large fluctuations in recent years. In mid 2008, prices reached levels never seen before. Vietnam is a major exporter of rice and rice is also the main staple food of the country. Given the importance of rice for domestic food security, the Vietnamese

Challenges Encountered by Vietnamese Nurses When Caring for Patients With Cancer.

Science.gov (United States)

Thuy Nguyen, Ly; Clemenceau Annoussamy, Lourdes; LeBaron, Virginia T

2017-03-01

Providing holistic care is acknowledged as central to providing quality care for patients with cancer, but providing competent nursing care consistent with these approaches remains a challenge for nurses in Vietnam. Obstacles for Vietnamese oncology nurses include their low status, the limited scope of nursing practice, work overload in a hierarchical system, and cultural beliefs that view death and dying as taboo. Additional research to support oncology nurses in Vietnam must acknowledge the merits of improving nursing education as an important strategy for enhancing nursing autonomy, quality of care, and outcomes for the increasing number of patients with cancer in low- and middle-income countries.

STATE AND PROSPECTS OF RUSSIAN-VIETNAMESE COOPERATION IN NUCLEAR ENERGY

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Gordeev-Burgvits Mikhail Alekseevich

2014-12-01

Full Text Available In 2010 the Vietnam government arrived at a decision to build the first nuclear power plant in the country Ninh Thuan 1 according to Russian project and with the help of Russian specialists. The construction of NPP in Vietnam will essentially relieve the deficit in energy production. The political leaders of Vietnam reckon upon the further growth of the economy. Energy of Vietnam is now generally held on big HPPs and TPPs. Small hydropower and such renewable energy sources as sun and wind play an important role in energy production. Because of the small amount of falls in the recent years in spite of monsoon climate, HPPs in Vietnam produce energy using not their full capacity. In TPP coal, diesel oil and gas is used as energy resources. The share of coal is still quite big (around 18 % and coal TPPs have a serious negative impact on the environment. That’s why the specialists count on the development of nuclear energy. The paper presents the plans for the construction of a nuclear power plant "Ninh Thuan" in Vietnam, the alleged NPP project, its advantage over other projects, prerequisites and prospects for cooperation between the Russian and Vietnamese governments in this field.

Corporate cash holdings: Determinants and implications from Vietnamese market

OpenAIRE

Cap, Kim Hoang

2014-01-01

2014 dissertation for MSc in International Accounting and Finance. Selected by academic staff as a good example of a masters level dissertation. This paper investigates the determination of corporate cash holdings in Vietnam. The sample includes Vietnamese publicly-traded firms for the period 2010-2013. Determinants include financial indicators as firm-specific characteristics and state ownership as an institutional factor for the purpose of exploring the existence of agency costs for this em...

Universal service in Vietnam: An institutional approach

DEFF Research Database (Denmark)

Do Manh, Thai; Falch, Morten

2018-01-01

Applying institutional theory to look at the Program 74 (a universal service policy) in Vietnam, this paper concludes that the Vietnamese universal service policy was strongly affected by formal institutional factors (the international agreements and the directives of the Communist Party of Vietnam...... - CPV), in which the international agreements played a leading role and the CPV’s directives played a guarantee role. The formulation and implementation of the universal service policy in Vietnam were mainly concentrated on action at levels 2 and 3 (formal and informal institutional arrangement......, and formal institutional environment). The paper recommends that nations favouring a top-down approach not based on a market-oriented regime should deregulate and emphasize the role of provincial governments as well as encourage private sectors/social organizations and rural users to be more involved...

Chain Migration through Social Networks: Case Study of Vietnamese Migrants in Thailand

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Anh Tuan NGUYEN

2016-11-01

Full Text Available The paper aims to investigate the relationship between the recent increasingly pattern of Vietnamese migrants in Thailand and migration networks. By surveying 50 Vietnamese migrants in Bangkok, Thailand, the study confirms that migration networks have played a critical role in facilitating migration flows, especially irregular flows from Vietnam to Thailand over the years. It can be reflected by reducing the cost of migration, coping with new working environment and risks during working in Thailand and ensuring the return process for Vietnamese migrants. Moreover, forms of social networks includes personal networks (kinship and friendship networks, and community network (ngườidẫnđường’s network, social media has been also discussed. The study also implies that the người dẫn đường’s networks might contribute to recently emerging issues such as human trafficking and smugglings, which require further research.

Maternal mortality in Vietnam in 1994-95.

Science.gov (United States)

Hieu, D T; Hanenberg, R; Vach, T H; Vinh, D Q; Sokal, D

1999-12-01

This report presents the first population-based estimates of maternal mortality in Vietnam. All the deaths of women aged 15-49 in 1994-95 in three provinces of Vietnam were identified and classified by cause. Maternal mortality was the fifth most frequent cause of death. The maternal mortality ratio was 155 deaths per 100,000 live births. This ratio compares with the World Health Organization's estimates of 430 such deaths globally and 390 for Asia. The maternal mortality ratio in the delta regions of these provinces was half that of the mountainous and semimountainous regions. Because a larger proportion of the Vietnamese population live in delta regions than elsewhere, the maternal mortality ratio for Vietnam as a whole may be lower than that of the three provinces studied. Maternal mortality is low in Vietnam primarily because a relatively high proportion of deliveries take place in clinics and hospitals, where few women die in childbirth. Also, few women die of the consequences of induced abortion in Vietnam because the procedure is legal and easily available.

Towards a sustainable plan for new tube houses in Vietnam

NARCIS (Netherlands)

Nguyen, P.A.; Bokel, R.M.J.; van den Dobbelsteen, A.A.J.F.; Hein, Carola

2016-01-01

In Vietnam, the history of cities can easily be seen through their urban patterns, landscapes and housing typologies. Most recently, the economic reform in 1986 has resulted in huge impact on the Vietnamese society. The rapid economic growth and privatisation of the market has resulted in the

Phylogenetic relationships among vietnamese cocoa accessions using a non-coding region of the chloroplast dna

International Nuclear Information System (INIS)

Ha, L.T.V.; Dung, T.N.; Phuoc, P.H.D.

2017-01-01

Cocoa cultivation has increased in tropical areas around the world, including Vietnam, due to the high demand of cocoa beans for chocolate production. The genetic diversity of cocoa genotypes is recognized to be complex, however, their phylogenetic relationships need to be clarified. The present study aimed to classify the cocoa genotypes, that are imported and cultivated in Vietnam, based on a chloroplast DNA region. Sixty-three Vietnamese Cocoa accessions were collected from different regions in Southern Vietnam. Their phylogenetic relationships were identified using the universal primers c-B49317 and d-A49855 from the chloroplast DNA region. The sequences were situated in the trnL intron genes which are identify the closest terrestrial plant species of the chloroplast genome. DNA sequences were determined and subjected to an analysis of the phylogenetic relationship using the maximum evolution method. The genetic analysis showed clustering of 63 cocoa accessions in three groups: the domestically cultivated Trinitario group, the Indigenous cultivars, and the cultivations from Peru. The analyzed sequencing data also illustrated that the TD accessions and CT accessions were related genetically closed. Based on those results the genetic relation between PA and NA accessions was established as the hybrid origins of the TD and CT accessions. Some foreign accessions, including UIT, SCA and IMC accessions were confirmed of their genetic relationship. The present study is the first report of phylogenetic relationships of Vietnamese cocoa collections. The cocoa program in Vietnam has been in development for thirty years. (author)

Perceptions of Higher Education Quality at Three Universities in Vietnam

Science.gov (United States)

Pham, Huong Thi; Starkey, Louise

2016-01-01

Purpose: Vietnam is experiencing rapid expansion in the provision of higher education that requires quality assurance appropriate for the Vietnamese-centralised Confucian cultural context. This paper aims to examine the concept of quality from the perspectives of academic leaders, quality assurance members and academics at three higher education…

Wicked problems: a value chain approach from Vietnam's dairy product.

Science.gov (United States)

Khoi, Nguyen Viet

2013-12-01

In the past few years, dairy industry has become one of the fastest growing sectors in the packaged food industry of Vietnam. However, the value-added creation among different activities in the value chain of Vietnam dairy sector is distributed unequally. In the production activities, the dairy farmers gain low value-added rate due to high input cost. Whereas the processing activities, which managed by big companies, generates high profitability and Vietnamese consumers seem to have few choices due to the lack of dairy companies in the market. These wicked problems caused an unsustainable development to the dairy value chain of Vietnam. This paper, therefore, will map and analyze the value chain of the dairy industry in Vietnam. It will also assess the value created in each activity in order to imply solutions for a sustainable development of Vietnam's dairy industry. M10, M11.

Vietnamese infant and childhood mortality in relation to the Vietnam War.

Science.gov (United States)

Savitz, D A; Thang, N M; Swenson, I E; Stone, E M

1993-08-01

There is obvious potential for war to adversely affect infant and childhood mortality through direct trauma and disruption of the societal infrastructure. This study examined trends in Vietnam through the period of the war. The 1988 Vietnam Demographic and Health Survey collected data on reproductive history and family planning from 4172 women aged 15 through 49 years in 12 selected provinces of Vietnam. The 13,137 births and 737 deaths to children younger than age 6 reported by the respondents were analyzed. For the country as a whole, infant and childhood mortality dropped by 30% to 80% from the prewar period to the wartime period and was stable thereafter. In provinces in which the war was most intense, mortality did not decline from the prewar period to the wartime period but declined after the war, consistent with an adverse effect during the wartime period. The data are limited by assignment of birth location on the basis of mother's current residence and by inadequate information on areas of war activity. Nonetheless, the data do not indicate a widespread, sizable adverse effect of the war on national infant and childhood mortality in Vietnam but suggest detrimental effects in selected provinces.

[An analysis of the pharmaceuticals market in Vietnam].

Science.gov (United States)

Simonet, D

2001-01-01

This article sheds a light on the Vietnamese pharmaceutical market. The progress that has been made in the recent years following the opening of the Vietnamese regime to the western world, although not easy, brought a certain number of opportunities for domestic firms and foreign investors. The pharmaceutical Vietnamese industry started to emerge at the beginning of the 1990s. Although, the consumption of drugs is low, it does reach the sum of $ 5.5 per capita. As the majority of these products are imported, foreign companies tend to dominate the market both in volume and in diversity. The state has always played an important role with the implementation of a strict price control strategy and most national drug companies remain state-owned. The production and consumption of drugs were also largely influenced by state policies as the latter also control hospitals. In the second half of the eighties, the progressive liberalisation of the country allowed private drug pharmacies to appear and advertisement campaigns became legal. Because the lack of specific products like antibiotics was clear, the government increased the flow of imports, including private imports by citizens. Sources of imports have become more diverse, although France remains an important source of supply. Fournier, Lipha and Pierre Fabre are among the French drug manufacturers located in Vietnam. Other foreign companies include from India, South Korea, Thailand and Germany. Joint ventures were also created with French and Japanese companies. The import of medical materials is subjected to authorisations from the Ministry of Health and the Ministry of Foreign Trade as it is necessary to obtain a licence to do so. Licences are issued on the basis of the production of drugs that do not currently exist on the local market. But Vietnam also exports pharmaceutical products to Laos, Cambodia, and Cuba. Local resources constitute an important source of new products and have stirred a strong interest among

Livelihood Capabilities and Pathways of Shrimp Farmers in the Mekong Delta, Vietnam

NARCIS (Netherlands)

Tran Thi Phung Ha, Ha; Dijk, van J.W.M.; Bosma, R.H.; Sinh, L.X.

2013-01-01

Shrimp farming is a major livelihood activity in the Mekong Delta in the southernmost part of Vietnam. The Vietnamese government has promoted shrimp farming as a way to reduce poverty, provide employment opportunities and increase exports to support economic development. The shrimp farming system,

Vietnamese Domestic Tourism: An Investigation of Travel Motivations

Directory of Open Access Journals (Sweden)

Lee Jolliffe

2011-01-01

Full Text Available This article approaches domestic tourism in Vietnam from a native Asian perspective aiming to examine Vietnamese domestic travel motivations. This quantitative study is based on a self-administered questionnaire to survey 230 Vietnamese domestic travellers. Results highlight the significant roles of the employer sponsoring the trip, family, travel promotion, and favourable weather in determining travel, in addition to their motivations to seek time for leisure and recreation. Moreover, the study detected a perception gap between the tourist’s demand and the travel agent’s supply. The behaviour of Vietnamese domestic travellers reflects the characteristics of a transition economy and reveals certain aspects which are also peculiar to other Asian countries. --- Die hier präsentierte quantitative Studie untersucht Reisemotive vietnamesischer InlandstouristInnen mittels eines an 230 ProbandInnen gerichteten Fragebogens. Die Ergebnisse heben neben dem Motiv der Freizeitgestaltung und Erholung die signifikante Rolle der Reisefinanzierung durch Arbeit- geberInnen, der Familie, der Tourismuswerbung sowie der Wetterbedingungen für die Reiseentscheidung hervor. Außerdem ergab die Studie, dass sich die touristischen Motivationen vom Angebot der Reiseagenturen unterscheiden. Die Autorinnen argumentieren, dass das Urlaubsverhalten vietnamesischer InlandstouristInnen Charakteristika eines im wirtschaftlichen Umbruch befindenden Landes widerspiegelt sowie Aspekte aufzeigt, die auch in anderen asiatischen Ländern eine wichtige Rolle spielen.

Social normative beliefs about smoking among Vietnamese adolescents.

Science.gov (United States)

Page, Randy M; Huong, Nguyen Thanh; Chi, Hoang Khanh; Tien, Truong Quang

2012-01-01

Tobacco-related deaths in Vietnam are forecast to climb from 40 000 annually to 70 000 by 2030. Previous research in Western nations has found social factors to be important determinants of adolescent smoking. Because these factors remain unexplored in Vietnamese youth, the purpose of this study was to examine social normative beliefs regarding smoking in a school-based sample of North Vietnamese adolescents and the association of these factors with smoking behavior and susceptibility to smoking. Three measures of normative beliefs regarding smoking were evaluated in cross-sectional surveys of secondary students. Of the 3 measures, parent/peer disapproval was the most consistent normative belief associated with smoking behavior and susceptibility to smoking. Youth smoking prevention programs should consider assessing and taking into account normative beliefs and develop strategies that provide accurate information about the actual prevalence of smoking, the types of individuals who smoke, and approval/disapproval of smoking by parents and peers.

Hepatitis B Stigma and Knowledge among Vietnamese in Ho Chi Minh City and Chicago

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Lan Dam

2016-01-01

Full Text Available Stigma regarding viral hepatitis and liver disease has psychological and social consequences including causing negative self-image, disrupting relationships, and providing a barrier to prevention, testing, and treatment. The aim of this study was to characterize and compare HBV knowledge and stigma in Vietnamese in Ho Chi Minh City and Chicago and to begin to evaluate the cultural context of HBV stigma. Methods. A written survey including knowledge questions and a validated HBV stigma questionnaire was distributed to Vietnamese in Ho Chi Minh City and Chicago. 842 surveys from Ho Chi Minh City and 170 from Chicago were analyzed. Results. Vietnamese living in Chicago had better understanding of HBV transmission and that HBV can cause chronic infection and liver cancer. Vietnamese in Chicago had higher stigma scores on a broad range of items including guilt and shame about HBV and were more likely to feel that persons with HBV can bring harm to others and should be isolated. Conclusions. Vietnamese in Ho Chi Minh City and Chicago have knowledge deficits about HBV, particularly regarding modes of transmission. Persons in Ho Chi Minh City expressed lower levels of HBV stigma than Vietnamese living in Chicago, likely reflecting changing cultural attitudes in Vietnam. Culturally appropriate educational initiatives are needed to address the problem of HBV stigma.

Dioxins and related compounds in Vietnamese, Vietnamese food and the environment. Potential relevance of hot spots from recent findings

Energy Technology Data Exchange (ETDEWEB)

Paepke, O. [ERGO Research, Hamburg (Germany); Quynh, Hoang Trong [Institute for Oncology, Ha Noi (Viet Nam); Schecter, A. [Univ. of Texas School of Public Health, Dallas Regional Campus, Dallas, TX (United States)

2004-09-15

Agent Orange, a phenoxyherbicide mixture of 2,4,5-trichlorophenoxyaceticacid (2,4,5-T) and 2,4- dichlorophenoxyacetic acid (2,4-D) was sprayed for reasons of defoliation in large amounts on about 10 % of southern Vietnam during the Vietnam war between 1962-1971. 2,4,5-T was contaminated with the highly toxic and persistent 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in the low ppm-range (mg/kg). In samples collected between 1970 and 1973 Baughman et al., 1973 documented elevated levels of TCDD from Agent Orange in milk samples from southern Vietnamese woman as well as in fish and shrimp samples from sprayed areas in this region. Studies have documented the intake of 2,3,7,8-TCDD from Agent Orange in Vietnamese and in among US war veterans. This paper gives an overview on recent findings for PCDDs/Fs and dioxin-like PCBs and in various environmental compartments, in humans and in food. Due to the fact that 2,3,7,8-TCDD is the major dioxin congener in 2,4,5-T, many investigators focused mainly on TCDD. We found from our own investigations, that TCDD in case of dioxin contamination is still the predominant dioxin congener, but in certain instances we also found other elevated congeners as well. In some cases mixed chemical contamination of food or humans was found - originating from Agent Orange and other sources. The paper will explain the potential origin of some of the other contaminations found.

PRONUNCIATION OF CONSONANTS /ð/ AND /θ/ BY ADULT VIETNAMESE EFL LEARNERS

Directory of Open Access Journals (Sweden)

Thien Sao Bui

2016-07-01

Full Text Available This study examined the pronunciation of consonants /ð/ & /θ/ by adult Vietnamese learners of English. Ten adult Vietnamese learners of English were selected to be the sample for the audiotape observation, which aimed at identifying the participants’ mistakes in pronouncing /ð/ and /θ/. Secondly, 115 learners of English in Vietnam were asked to complete a questionnaire regarding the causes of their pronunciation errors. The findings indicated that substitution phenomenon was a dominant problem in the students’ pronunciation of /θ/ and /ð/. The most outstanding problem in pronouncing the consonant /θ/ was replacing this sound by Vietnamese /t‘/. With regards to /ð/ sound, it was most frequently mispronounced as /z/. Besides, there was a new kind of mistake found: it was the tendency to pronounce /dʒ/ instead of /ð/, which has not been reported ever. Apart from that, participants also confirmed some causes of their erroneous pronunciation. As perceived by the learners themselves, the most popular causes of their problems were the lack of English exposure and practice, which implicated that an effective environment for using English was highly necessary.

Sub clinical vitamin A deficiency and anemia among Vietnamese children less than five years of age

NARCIS (Netherlands)

Khan, N.C.; Ninh, N.X.; Nhien, N.V.; Khoi, H.H.; West, C.E.; Hautvast, J.G.A.J.

2007-01-01

The objective of the study was to assess the prevalence of sub clinical vitamin A deficiency and anemia in Vietnamese children. For this, a cross-sectional survey was conducted in 40 villages (clus-ters) of four ecological regions in Vietnam during Apr-May 2001. In total 1657 children less than 5

EU and Vietnam

DEFF Research Database (Denmark)

Kokko, Ari

during most of the period since the early 1990s, when aid flows from the EU started growing. Regarding trade relations, we note that the EU’s increasing use of antidumping tariffs against Vietnamese exporters during the past years could be an indication of a less friendly and more competitive attitude...... was limited to aid. The reason is largely Vietnam’s historical experiences from the aid relationship with the Soviet Union, which created dependence and eventually an economic crisis when aid flows dried up in the late 1980s. Instead, there has been substantial tension between the donor community and Vietnam...

Cross-Border Brides: Vietnamese Wives, Chinese Husbands in a Border-Area Fishing Village

Directory of Open Access Journals (Sweden)

Nguyễn Thị Phương Châm

2014-06-01

Full Text Available This article traces the lives of a group of Vietnamese women driven by poverty and loss of marriageability to cross the border into China to marry men from the fishing village of Wanwei. Wanwei’s location, only 25 kilometers from the border with Vietnam, enables these women to make fairly regular trips back to their native villages to visit their birth families. Yet, despite the fact that they now live in a designated Jing (ethnic Vietnamese village, where a significant proportion of the population shares their ethnicity, their illegal residential status and recent arrival excludes them from the community of villagers who claim descent from Vietnamese immigrants in the sixteenth century. Despite the hardships these women face as a result of continuing poverty, lack of emotional intimacy in their marriages, and marginal social status, few see themselves as victims of human trafficking. Instead, most take pride in their agency and achievements.

RUSSIAN-VIETNAMESE MILITARY-TECHNICAL COOPERATION: CHALLENGES AND OPPORTUNITIES FOR RUSSIA

Directory of Open Access Journals (Sweden)

Н В Федоров

2017-12-01

Full Text Available Vietnam plays important role in Russian policy in the Asia-Pacific region. Military-technical cooperation holds special position in Russian-Vietnamese relations. The aim of the article is the detection of the special features of military-technical cooperation between Russia and Vietnam, and also challenges and opportunities it provides for Russian policy. After the collapse of the USSR defense interaction between Russia and Vietnam was determined by commercial foundations. Vietnam needed new Russian weapons to protect its interests, first of all, in the South China Sea. For Moscow military-technical cooperation with Vietnam got economic significance. But later there was a rise of political dimension of cooperation in this sphere, influenced by some external factors. The period of the 2000-2010s was marked by growth of arms sales from Russia to Vietnam. It was mostly caused by the escalation of the South China Sea conflict, for which US-Chinese contradictions began to play an increasing role. Military-technical coopera-tion with Vietnam influenced some aspects of policy of Russia in the region. There was an increase of indi-rect involvement of Russia into the South China Sea conflict. Russian arms sales for Vietnam became one of problems in Russian-Chinese relations. But Russia and China could cope with these disputes, partly because of enlargement of their interaction in international relations, including the demonstration of similar position for some aspects of the South China Sea conflict. In the framework of development of defense cooperation with Vietnam, Russia could get special conditions of access to facilities of Cam Ranh Bay that strengthened its strategic positions in the region. Russian cooperation with Hanoi in military-technical field and general reinforcement of Russian positions in Vietnam might be also a reason for contradictions with the US.

Administrative Co-management: The Case of Special-Use Forest Conservation in Vietnam

NARCIS (Netherlands)

Nguyen, T.K.D.; Bush, S.R.; Mol, A.P.J.

2013-01-01

Special-use forests (SUFs) are nature protected areas in Vietnam used to conserve nature and its biodiversity. While the Vietnamese government has managed to increase the size and number of SUFs, biodiversity within these areas continues to decline. To improve protection of these SUFs, co-management

Vietnamese infant and childhood mortality in relation to the Vietnam War.

Science.gov (United States)

Savitz, D A; Thang, N M; Swenson, I E; Stone, E M

1993-01-01

OBJECTIVES. There is obvious potential for war to adversely affect infant and childhood mortality through direct trauma and disruption of the societal infrastructure. This study examined trends in Vietnam through the period of the war. METHODS. The 1988 Vietnam Demographic and Health Survey collected data on reproductive history and family planning from 4172 women aged 15 through 49 years in 12 selected provinces of Vietnam. The 13,137 births and 737 deaths to children younger than age 6 reported by the respondents were analyzed. RESULTS. For the country as a whole, infant and childhood mortality dropped by 30% to 80% from the prewar period to the wartime period and was stable thereafter. In provinces in which the war was most intense, mortality did not decline from the prewar period to the wartime period but declined after the war, consistent with an adverse effect during the wartime period. CONCLUSIONS. The data are limited by assignment of birth location on the basis of mother's current residence and by inadequate information on areas of war activity. Nonetheless, the data do not indicate a widespread, sizable adverse effect of the war on national infant and childhood mortality in Vietnam but suggest detrimental effects in selected provinces. PMID:8342722

An Evaluation of Primary English Textbooks in Vietnam: A Sociolinguistic Perspective

Science.gov (United States)

Dang, Tu Cam Thi; Seals, Corinne

2018-01-01

This article delves into the issue of incorporating sociolinguistic aspects of language and culture into the current primary English textbooks in Vietnam. The authors first provide an overview of primary English teaching in the Vietnamese setting and then evaluate the current primary English textbooks in relation to the objectives of foreign…

Treatment of mine water. A German joint project purifies highly charged mine water in Vietnam; Behandlung von Bergbauabwasser. Ein deutsches Verbundprojekt reinigt in Vietnam stark belastete Bergbauabwaesser

Energy Technology Data Exchange (ETDEWEB)

Kurtz, Stefan; Bilek, Felix [GFI Grundwasserforschungsinstitut GmbH, Dresden (Germany); Kochan, Hans-Juergen [eta AG/LUG Enginering GmbH, Cottbus (Germany); Denke, Peter [LMBV international GmbH, Senftenberg (Germany)

2011-09-15

As part of the joint project RAME 'Mining and Environment in Vietnam', a pilot plant for the purification of mine water arises in Vietnam. In cooperation with Vietnamese partners, for the first time an active method for the purification of mine water is used in Vang Danh. The research tasks and development activities necessary for the process development are funded in part by the Federal Ministry of Education and Research (Berlin, Federal Republic of Germany). The construction of the mine water treatment plant is described in addition to the specific national conditions.

Implementation of a Sustainable Training System for Emergency in Vietnam.

Science.gov (United States)

Kang, Sunjoo; Seo, Hyejin; Ho, Binh Duy; Nguyen, Phuong Thi Anh

2018-01-01

This study analyzed the project outcomes to share lessons regarding the development of an emergency medicine education system in Vietnam. Retrospective evaluation was implemented using project outcome indicators. A total of 13 training courses were administered, with the collaboration of international experts in Korea and Vietnam. A total of 23 kinds of emergency medicine education equipment were purchased, and a basic life support (BLS) and two advanced cardiac life support labs were remodeled to provide appropriate simulation training. Throughout the 2 years of the project, nine Vietnamese BLS instructors were approved by the Korea Association of Cardiopulmonary Resuscitation under American Heart Association. Results of evaluation by Korean international development experts were based on five criteria, provided by the Development Assistance Committee of the Organization for Economic Co-operation and Development, were excellent. Success factors were identified as partnership, ownership, commitment, government support, and global networking. Project indicators were all accomplished and received an excellent evaluation by external experts. For sustainable success, healthcare policy and legal regulation to promote high quality and safe service to the Vietnamese people are recommended.

Vietnam: expanding the social security system.

Science.gov (United States)

Pruzin, D

1996-01-01

Viet Nam's shift toward a market-oriented economy has been associated with annual gross domestic product growth of more than 8% over the past 5 years. At the same time, the emergence of private-sector enterprises and subsequent closure of many state-run enterprises have had profound implications for Viet Nam's social protection systems. At present, only 5.6 million of the country's 33 million workers are covered under the state-run social insurance system. In 1995, the government moved to include private enterprises with 10 or more employees in its state benefits system. The International Labor Organization (ILO) has been working with the Vietnamese Government to design and implement a social security system that would extend coverage progressively to excluded sectors and provide support to workers who have become unemployed as a result of the economic transition process. At its Eighth National Congress, the Vietnamese Communist Party approved a 5-year social and economic plan calling for such an expansion of the social insurance system as well as for a guaranteed standard of living for pensioners. To facilitate anticipated changes, activities that were previously divided between the Ministry of Labor, Invalids, and Social Affairs and the Vietnam General Confederation of Labor have been assigned to the newly formed Vietnam Social Insurance (VSI) Organization. Under consideration is a plan to combine some VSI activities with those of the Vietnam Health Insurance Organization. The ILO will assist with training, computerization, and social security fund investing. Noncompliance is a major obstacle to planned expansion of the social security system; about 90% of private firms are still not paying into the system.

A Study on Vestiges of Agriculture in Vietnamese Food Culture and Structure%越南饮食文化及其结构中的农业烙印

Institute of Scientific and Technical Information of China (English)

陈廷武海

2004-01-01

Vietnam is a developing country engaging in the practice of agriculture. The Vietnamese mainly feed on rice and its culture originates from rice planting in agricultural culture. Food plays a very important role in their daily life and vestiges of the effects of agriculture can be easily spotted, Vietnamese food culture is unique, different and full of representations of its ethnic culture.

Sister Lab Program Prospective Partner Nuclear Profile: Vietnam

International Nuclear Information System (INIS)

Bissani, M; Tyson, S

2006-01-01

Vietnam's nuclear program began in the 1960s with the installation at Dalat of a 250 kW TRIGA Mk-II research reactor under the U.S. Atoms for Peace Program. The reactor was shut down and its core removed only a few years later, and the nuclear research program was suspended until after the end of the civil war in the late 1970s. The Soviet Union assisted Vietnam in restoring the Dalat reactor to an operational status in 1984, trained a cadre of scientific and technical staff in its operation, and contributed to the development of nuclear science for the medical and agricultural sectors. In the agricultural area in particular, Vietnamese experts have been very successful in developing mutant strains of rice, and continue to work with the IAEA to yield strains that have a shorter growing period, increased resistance to disease, and other desirable characteristics. Rice has always been the main crop in Vietnam, but technical cooperation with the IAEA and other states has enabled the country to become one of the top rice producers in the world, exporting much of its annual crop to over two dozen countries annually. More recently, Vietnam's government has shown increasing interest in developing a civil nuclear program to supplement its fossil fuel and other energy resources. Projections from a variety of open sources, ranging from the IAEA, the U.S. Department of Energy's Energy Information Administration (EIA), the Vietnamese government, energy corporations, and think tanks all predict a massive increase in energy consumption--especially electricity--within Vietnam and the region as a whole. This growth in consumption will require a corresponding increase in energy production, which in Vietnam is currently satisfied mainly by fossil fuels (coal) and renewable energy (hydropower and biomass); Vietnam has a refining capacity of about 800 barrels/day. Most of its crude oil is exported to generate export income, and is not used to generate electricity. Although Vietnam is

Bring Laws to Life: The Methodology to Ensure Stability and Peace in Vietnam

Science.gov (United States)

2013-10-31

with its diverse history. 15 Deeply ingrained in Vietnamese culture is the Confucian principle that places the state in a paternal role over the...After a long history of being governed by various outside forces, Vietnam has developed an authoritarian legal system based on Confucian thought mixed

Which global stock indices trigger stronger contagion risk in the Vietnamese stock market? Evidence using a bivariate analysis

Directory of Open Access Journals (Sweden)

Wang Kuan-Min

2013-01-01

Full Text Available This paper extends recent investigations into risk contagion effects on stock markets to the Vietnamese stock market. Daily data spanning October 9, 2006 to May 3, 2012 are sourced to empirically validate the contagion effects between stock markets in Vietnam, and China, Japan, Singapore, and the US. To facilitate the validation of contagion effects with market-related coefficients, this paper constructs a bivariate EGARCH model of dynamic conditional correlation coefficients. Using the correlation contagion test and Dungey et al.’s (2005 contagion test, we find contagion effects between the Vietnamese and four other stock markets, namely Japan, Singapore, China, and the US. Second, we show that the Japanese stock market causes stronger contagion risk in the Vietnamese stock market compared to the stock markets of China, Singapore, and the US. Finally, we show that the Chinese and US stock markets cause weaker contagion effects in the Vietnamese stock market because of stronger interdependence effects between the former two markets.

Characterization of leaf, flower, and pod morphology among Vietnamese cocoa varieties (Theobroma cacao L.)

International Nuclear Information System (INIS)

Viet, L.T.; Hang, P.T.; Everaert, H.; Rottiers, H.; Dung, T.N

2016-01-01

This study examined the morphological traits of 63 cocoa varieties that have been imported and cultivated in Vietnam. These cocoa varieties were collected from five regions in Southern Vietnam and were classified into three groups based on their phylogenetic relationships. Their morphological features were individually evaluated and analysed. This included leaf characteristics (leaf and stem anatomy) and flower features (ligule shape, anther number, pollen, stamen and ovule, fruit, seed). The results of this study showed a large variation across all morphological characteristics of the evaluated cocoa varieties. The Vietnamese cocoa flower showed a diversity of morphological characteristics including five shapes of ligule (oval, broad, deltoid, elliptic and sub-lanceolate) and each stamen also has a bilobed anther with the exception of trilobed anther for TD11. Furthermore, the shape of pollen grains was found homogeneous in all 63 varieties. The colour of the stamens and ovules was purple and white respectively for all examined samples. Three kinds of fruit shapes were identified, namely Angoleta, Amelonado and Cundeamor, and these were of various colours. Additionally, an anatomical analysis on the midrib structure of the leaves from the 63 varieties showed the highest similarity, likewise the stem structure. The colour of young leaves was observed as being green and red. This is the primary research that scrutinizes the morphological biodiversity of Vietnamese cocoa varieties during the three-decade development of the Vietnam cocoa project. The results have a practical applications for cocoa cross-breeding and botanical taxonomy. (author)

Posttraumatic stress disorder among black Vietnam veterans.

Science.gov (United States)

Allen, I M

1986-01-01

Because of racism in the military and racial and social upheaval in the United States during the Vietnam War years, as well as limited opportunities for blacks in the postwar period, black veterans of the Vietnam War often harbor conflicting feelings about their wartime experiences and have difficulty rationalizing brutality against the Vietnamese. As a result, black veterans suffer from posttraumatic stress disorder (PTSD) at a higher rate than white veterans. Diagnosis and treatment of PTSD in black veterans is complicated by the tendency to misdiagnose black patients, by the varied manifestations of PTSD, and by patients' frequent alcohol and drug abuse and medical, legal, personality, and vocational problems. The author presents his and others' recommendations about ways to treat black veterans with PTSD.

The Influence of Chinese Master Taixu on Buddhism in Vietnam

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Elise A. DeVido

2015-02-01

Full Text Available From the 1920s, Vietnamese Buddhist reformers revitalized their religion, inspired in great part by the Chinese monk Taixu’s blueprint to modernize and systematize sangha education and temple administration, and by his idea ofrenjian fojiao, “Buddhism for this world,” emphasizing the centrality of education, modern publishing, social work, and Buddhist lay groups to Buddhism’s future in the modern world. This article first discusses the Chinese Buddhist revival, then the activities of Buddhist reformers in Vietnam 1920s–60s, and the flows of Buddhist personnel and materials between Vietnam and China. This article explores how renjian fojiao was interpreted and realized in Vietnam, especially its influence upon Thich Nhat Hanh as he developed his ideas on “Engaged Buddhism.”

Electricity of Vietnam and problem of flue gases

International Nuclear Information System (INIS)

Tran Khac An

2005-01-01

After reporting the present status and development of electricity in Vietnam, the author points out the most pollutant source is coal-fired power plants followed by listing pollutant substances by coal, oil and gas fired plants and Vietnamese standards of industrial emission and ambient air quality. To conclude, it is time to prepare staff and technology for the utilization of electron accelerators to flue gas treatment. (S. Ohno)

Fisheries products export training Vietnam: On Risk assessment, HACCP auditing and EU legislation & monitoring

NARCIS (Netherlands)

Schelvis, R.; Poelman, M.

2012-01-01

IMARES and RIKILT developed a training program for fisheries inspectors and private sector quality controllers in Vietnam, in close cooperation with the Dutch Ministry of Economic Affairs, Agriculture and Innovation (EL&I) and the Dutch Ministry of Foreign Affairs (buza) and the Vietnamese fish

Viral Advertising on Facebook in Vietnam

OpenAIRE

Tran, Phuong

2014-01-01

The purpose of this thesis is to explore which factors affect the effectiveness of viral advertising on Facebook in Vietnam. The quantitative research method is applied in this research and the sample is Vietnamese Facebook users. After the data analysis stage using SPSS, it became clear that weak ties, perceptual affinity and emotions have an impact on the effectiveness of viral advertising. The results provide a pratical implication of how to make an Ad which can go viral on Facebook. Moreo...

Factors influencing business of mobile telecommunication service providers in Vietnam

Directory of Open Access Journals (Sweden)

Ha Thanh Hai

2018-05-01

Full Text Available According to the Ministry of Information and Communications in Vietnam, as of November 2015, the number of mobile subscribers is over 120 million ones, accounting for over 86% of the total number of telephone subscribers. With a total population of over 92 million Vietnam citizens, a stable national economy and a large populations of young consumers in the country, mobile communication industries still have a huge potentials for future development. Telecommunication service providers in Vietnam are facing fierce competition. Subscribers are expecting OTT (Over the Top applications, good quality service and handset subsidy. This study investigated whether legal frameworks, OTT applications, quality of service and handset subsidy are important components of mobile telecommunication service in Vietnam. This study used quantitative method to distribute surveys to mobile subscribers. Findings found that all four factors significantly influence mobile business in Vietnam. Thus, telecommunication service providers in Vietnam must continuously innovate to enhance operational competitiveness, improve business efficiency, expand business scale, and improve its position in the market in order to ensure sustainable development. Moreover, Vietnamese government needs to develop a legal framework to help mobile telecommunication service providers enhance the common interests and benefits of the entire society.

A Comparative Study of Trade Relations and the Spatial-Temporal Evolution of Geo-Economy between China and Vietnam

Directory of Open Access Journals (Sweden)

Teng Ma

2017-06-01

Full Text Available With the increasing economic importance of the Asia-Pacific Region, the economic interdependence among countries in the region has gradually enhanced. With the continuous opening up of the two countries, Sino-Vietnamese economic relations have also been deepened. However, the export trade between Vietnam and China has been competitive. China and Vietnam seek to dominate or join an agreement that is conducive to their own trade, which also exacerbates the trade competition between the two countries. This paper compares China and Vietnam and analyzes their foreign trade data from 2005 to 2014. By analyzing the competitiveness of export commodities, the trade division effect and spatio-temporal changes of the geo-economic relationship in the Asia-Pacific Region, this study explores Sino-Vietnamese trade relations and compares the pattern of geo-economic evolution between the two countries. The findings show that China and Vietnam have similarities and substitutability in textiles, apparel and footwear in terms of commodity structure. There is already a trade diversion effect between Vietnam and China on these commodities, but it is not substantial. From a geographic perspective, China’s geo-economic relations in the Pacific Rim present an increasingly dispersed trend. However, the spatial pattern of Vietnam’s geo-economy has maintained a low-level and stable spatial agglomeration over the last decade.

Determinants influencing differences of financial statements under Vietnamese accounting and international accounting: The case of Vietnam

Directory of Open Access Journals (Sweden)

Duc Tai Do

2018-06-01

Full Text Available This research is conducted for evaluating the impact levels of determinants affecting the differences of financial statements of FDI firms under Vietnamese Accounting (VA and International Ac-counting (IAS/IFRS. Data were collected by conducting survey of FDI firms and audit firms for the period from 2015 to 2017. Based on the quantitative data, multiple regression was employed for showing the influence levels of determinants on the variable of differences of financial reports. The results show that seven determinants had positive relationships with the differences of financial statements prepared by FDI under Vietnamese accounting and IAS/IFRS. Based on the findings, some recommendations are given for reducing fee of conversion of financial statements from Vietnamese accounting to international accounting, increasing the comparability of financial statements and improving information quality of financial statements.

East Meets West: The Adaptation of Vietnamese International Students to California Community Colleges

Directory of Open Access Journals (Sweden)

Tam Huu Do

2007-01-01

Full Text Available This study explores seven adaptation aspects that include language and communication, cultural awareness, loneliness and isolation, new educational settings, financial concerns, gender-based differences, and the political impact of the anti-communist Vietnamese American community. Based on Person/Environment Interactionism theory, case studies of eight students from Vietnam at two Southern California community colleges are considered utilizing data derived from weekly diaries, individual interviews, a final group meeting, and academic records. The students’ prior assumptions and expectations are identified and their coping strategies to various adaptation issues are documented and analyzed. The ethnic diversity of Orange County generally facilitated the students’ adaptation efforts in the aspects of language and communications, cultural awareness, and loneliness and isolation. The students seemed to readily adapt to the new educational settings and excel academically despite some different educational practices. There were no apparent gender-based differences in the students’ adaptation. However, unwelcoming attitudes from the anti-communist members of the Vietnamese American community adversely impacted the international students’ socialization with Vietnamese Americans, but did not impact their academic performance.

The coal mining industry in Vietnam and its challenges; Steinkohlenbergbau in Vietnam und seine Herausforderungen

Energy Technology Data Exchange (ETDEWEB)

Martens, Per Nicolai; Pateiro Fernandez, Jose B.; Ahmad, Shakeel [RWTH Aachen (Germany). Inst. fuer Bergbaukunde I; Cramer, Thomas; Deissmann, Guido [Brenk Systemplanung GmbH, Aachen (Germany); Fuchsschwanz, Marcus [RWTH Aachen (Germany). Lehrstuhl fuer Geotechnik

2010-04-15

The province of Quang Ninh in the north of Vietnam is the most important coal mining region in the country. The NBCC (Nui Beo Coal Company) operates several open-cast mines. Large quantities of overburden have to be removed and dumped in the immediate environment. The creation of these heaps up to 300 m high is accompanied by many environmental problems. In particular ground and surface waters are contaminated by ''acid mine drainage''. Furthermore, large emissions chiefly in the form of dust occur as a result of the working and dumping depending on the season. In addition the stability of the heaps is sometimes greatly endangered. In the German-Vietnamese Research Association Mining and Environment in Vietnam (RAME) the aspects of coal mining with an effect on the environment are dealt with in various sub-associations and protective measures worked out jointly. (orig.)

Implementation of a Sustainable Training System for Emergency in Vietnam

Directory of Open Access Journals (Sweden)

Sunjoo Kang

2018-01-01

Full Text Available PurposeThis study analyzed the project outcomes to share lessons regarding the development of an emergency medicine education system in Vietnam.MethodsRetrospective evaluation was implemented using project outcome indicators.ResultsA total of 13 training courses were administered, with the collaboration of international experts in Korea and Vietnam. A total of 23 kinds of emergency medicine education equipment were purchased, and a basic life support (BLS and two advanced cardiac life support labs were remodeled to provide appropriate simulation training. Throughout the 2 years of the project, nine Vietnamese BLS instructors were approved by the Korea Association of Cardiopulmonary Resuscitation under American Heart Association. Results of evaluation by Korean international development experts were based on five criteria, provided by the Development Assistance Committee of the Organization for Economic Co-operation and Development, were excellent. Success factors were identified as partnership, ownership, commitment, government support, and global networking.ConclusionProject indicators were all accomplished and received an excellent evaluation by external experts. For sustainable success, healthcare policy and legal regulation to promote high quality and safe service to the Vietnamese people are recommended.

Appearance of reassortant European avian-origin H1 influenza A viruses of swine in Vietnam.

Science.gov (United States)

Takemae, N; Nguyen, P T; Le, V T; Nguyen, T N; To, T L; Nguyen, T D; Pham, V P; Vo, H V; Le, Q V T; Do, H T; Nguyen, D T; Uchida, Y; Saito, T

2018-03-06

Three subtypes-H1N1, H1N2 and H3N2-of influenza A viruses of swine (IAVs-S) are currently endemic in swine worldwide, but there is considerable genotypic diversity among each subtype and limited geographical distribution. Through IAVs-S monitoring in Vietnam, two H1N2 influenza A viruses were isolated from healthy pigs in Ba Ria-Vung Tau Province, Southern Vietnam, on 2 December 2016. BLAST and phylogenetic analyses revealed that their HA and NA genes were derived from those of European avian-like H1N2 IAVs-S that contained avian-origin H1 and human-like N2 genes, and were particularly closely related to those of IAVs-S circulating in the Netherlands, Germany or Denmark. In addition, the internal genes of these Vietnamese isolates were derived from human A(H1N1)pdm09 viruses, suggesting that the Vietnamese H1N2 IAVs-S are reassortants between European H1N2 IAVs-S and human A(H1N1)pdm09v. The appearance of European avian-like H1N2 IAVs-S in Vietnam marks their first transmission outside Europe. Our results and statistical analyses of the number of live pigs imported into Vietnam suggest that the European avian-like H1N2 IAVs-S may have been introduced into Vietnam with their hosts through international trade. These findings highlight the importance of quarantining imported pigs to impede the introduction of new IAVs-S. © 2018 Blackwell Verlag GmbH.

Similarity in percent body fat between white and Vietnamese women: implication for a universal definition of obesity.

Science.gov (United States)

Ho-Pham, Lan T; Lai, Thai Q; Nguyen, Nguyen D; Barrett-Connor, Elizabeth; Nguyen, Tuan V

2010-06-01

It has been widely assumed that for a given BMI, Asians have higher percent body fat (PBF) than whites, and that the BMI threshold for defining obesity in Asians should be lower than the threshold for whites. This study sought to test this assumption by comparing the PBF between US white and Vietnamese women. The study was designed as a comparative cross-sectional investigation. In the first study, 210 Vietnamese women ages between 50 and 85 were randomly selected from various districts in Ho Chi Minh City (Vietnam). In the second study, 419 women of the same age range were randomly selected from the Rancho Bernardo Study (San Diego, CA). In both studies, lean mass (LM) and fat mass (FM) were measured by dual-energy X-ray absorptiometry (DXA) (QDR 4500; Hologic). PBF was derived as FM over body weight. Compared with Vietnamese women, white women had much more FM (24.8 +/- 8.1 kg vs. 18.8 +/- 4.9 kg; P or=30, 19% of US white women and 5% of Vietnamese women were classified as obese. Approximately 54% of US white women and 53% of Vietnamese women had their PBF >35% (P = 0.80). Although white women had greater BMI, body weight, and FM than Vietnamese women, their PBF was virtually identical. Further research is required to derive a more appropriate BMI threshold for defining obesity for Asian women.

Opportunities for Partnership in the Pacific Rim: Reflections on a Visit to Vietnam.

Science.gov (United States)

Sykes, Abel B., Jr.

Community colleges are poised to play a vital role in Vietnam and other Pacific Rim nations currently seeking to develop their business sectors and economies. Projects and partnerships with U.S. community colleges are currently in progress in India, Malaysia, China, Japan, Taiwan, and Korea. In addition, the Vietnamese Ministry of Education and…

Female breast cancer in Vietnam: a comparison across Asian specific regions.

Science.gov (United States)

Trieu, Phuong Dung Yun; Mello-Thoms, Claudia; Brennan, Patrick C

2015-09-01

Breast cancer is one of the most commonly diagnosed malignancies and the leading cause of cancer death of women over the world. A large number of females with breast cancer in Vietnam and other Southeast Asian (SEA) countries present at an early age with more aggressive tumors compared with women in Australia. Despite experiencing a low incidence rate, the increasing incidence rate among SEA countries exceeds that of the Westernized world. Changes in reproductive factors, environmental exposures, and lifestyle are the possible causes of this trend. However, limited evidence shows that these factors are associated with breast cancer in the Vietnamese population. Breast cancer incidence rates within Vietnam are not uniform and appear to be dependent on geographic location. Findings from this review have important implications for breast cancer control and treatment in Vietnam. A good understanding of the morphology of the breast and the type and nature of breast cancers presenting in Vietnam is required to facilitate the introduction of an effective national breast screening program.

VIETNAM AND FOREIGN DIRECT INVESTMENT: POTENTIALS ANDCHALLENGES ON THE LABOR MARKET

Directory of Open Access Journals (Sweden)

Nathalie Homlong

2013-07-01

Full Text Available For several years Vietnam has been receiving attention as an attractive businesslocation for foreign companies. But in spite of overall positive economicdevelopments, foreign companies in Vietnam also experience challenges, e.g.connected to bureaucracy and corruption. Another issue that is of crucialimportance for foreign companies in foreign markets are the conditions on thelabor market. This paper investigates questions about the potentials andchallenges for foreign companies on the Vietnamese labor market, and of howattractive Vietnam’s labor market is compared to India and China.Educationlevels, productivity, wage levels, and number of strikes are among theindicators that are used to compare the attractiveness of Vietnam’s labor market tothe labor markets of China and India. Furthermore the results of almost 30interviews conducted withcompanies from Austria, Germany and Switzerland ontheir experiences with doing business in Vietnam are used to shed light on thestrengths and weaknesses of the labor market in Vietnam.

The Organizing and Market Development of a Subcontracting Project to Vietnam : a Developing Export Market for Finland

OpenAIRE

Le, Thien

2010-01-01

Vietnam is one of the fastest developing countries in the world. Finland and Finnish companies have been doing more and more business in Vietnam in recent years. Understanding the environment and the business culture of the country of the utmost importance before entering the market. The goal of this project was to find a suitable subcontracting partner for the client company and thus to find information about the Vietnamese business culture. This project was carried out for Finpro which ...

Changes and socioeconomic factors associated with attitudes towards domestic violence among Vietnamese women aged 15-49: findings from the Multiple Indicator Cluster Surveys, 2006-2011.

Science.gov (United States)

Trinh, Oanh Thi Hoang; Oh, Juhwan; Choi, Sugy; To, Kien Gia; Van Do, Dung

2016-01-01

Understanding factors associated with domestic violence-supportive attitudes among Vietnamese women is important for designing effective policies to prevent this behavior. Previous studies have largely overlooked risk factors associated with domestic violence-supportive attitudes by women in Vietnam. This paper explores and identifies socioeconomic factors that contribute to domestic violence-supportive attitudes among Vietnamese women using data from the Multiple Indicator Cluster Surveys (MICS). Secondary data from two cross-sectional studies (MICS 3, 2006, and MICS 4, 2011) with representative samples (9,471 and 11,663 women, respectively) in Vietnam were analyzed. The prevalence of supportive attitudes toward domestic violence and associations with age, residence region, area, education level, household wealth index, ethnicity, and marital status were estimated using descriptive statistics and multivariate Poisson models, giving estimates of relative risk. Overall, the prevalence of acceptance of domestic violence declined between 2006 and 2011 in Vietnam (65.1% vs. 36.1%). Socioeconomic factors associated with women's condoning of domestic violence were age, wealth, education level, and living area. In particular, younger age and low educational attainment were key factors associated with violence-supportive attitudes, and these associations have become stronger over time. Higher educational attainment in women is an important predictor of women's attitudes toward domestic violence. To date, Doi Moi and the Vietnamese government's commitment to the Millennium Development Goals may have positively contributed to lowering the acceptance of domestic violence. Tailored interventions that focus on education will be important in further changing attitudes toward domestic violence.

China-Vietnam: Notes on Population and the Development of School Programs for Population Education.

Science.gov (United States)

Fraser, Stewart E.

China and Vietnam currently face excessively high population growth rates. Both countries have recently introduced population education programs, but, for a variety of internal reasons, they are at different stages of development. Since 1980, the Chinese have made progress in experimenting with and implementing new programs, but the Vietnamese are…

VIETNAM IN 1948: AN INTERNATIONAL HISTORY PERSPECTIVE

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Ang Cheng Guan

2009-01-01

Full Text Available This paper revisits the year 1948 in an effort to determine whether 1948 can be considered the starting point of the Cold War in Vietnam. Historical periodisation is a tricky affair, and it is often difficult to pinpoint the genesis of events. By reconstructing the political and military developments in 1948 from the indigenous perspective as well as from regional and international perspectives that directly impinged on Vietnam, I hope to ascertain whether Vietnam’s war of liberation was indeed transformed into a “Cold War” from 1948 onwards—in other words, whether it was in 1948 that the Vietnamese struggle assumed an ideological complexion that shifted from nationalist/anti-colonial sentiment to include communist/anti-capitalist sentiment as well. Before we embark on our consideration of the year 1948, it is useful to recount in broad brush-strokes some key developments in Vietnam leading up to 1948. In order to put the year 1948 in context, it is also necessary to consider in some detail two key developments in 1947.

The Rivalry of the French and American Educational Missions during the Vietnam War

Science.gov (United States)

Nguyen, Thuy-Phuong

2014-01-01

From 1955 to 1975, the French and the Americans were both active in the educational field in South Vietnam, but their objectives were different. The French were concerned with preserving their influence with the Vietnamese elites and relied on the Mission Culturelle--the heir of the colonial Direction of Education--and its prestigious high…

When Socialism Meets Market Capitalism: Challenges for Privatizing and Marketizing Education in China and Vietnam

Science.gov (United States)

Mok, Ka Ho

2008-01-01

China and Vietnam have experienced drastic social, economic and political changes, especially when these two socialist regimes have started economic reforms in the last few decades. In order to create more opportunities for higher education with limited national resources, both Chinese and Vietnamese governments have adopted strategies along the…

Vietnam's energy sector: A review of current energy policies and strategies

International Nuclear Information System (INIS)

Tien Minh Do; Sharma, Deepak

2011-01-01

Since the introduction of market-oriented economy in 1986, Vietnam has made noticeable socio-economic progress. In this progress, the energy sector has played a vital role. This role is likely to deepen in the years to come as Vietnam strives to achieve even higher levels in economic progress. Such deepening in the role of energy, this paper argues, will heighten concerns about the security of energy supply, and economic, environmental, social and political consequences. In order to address these issues, Vietnam has over the last decade, developed a suite of energy policies. A deeper review of these policies suggests that they are typified by economic-growth orientation, exclusive focus on a single-sector or single issue, and largely neglect the significance of cross-sectoral and cross-thematic issues arising from the interdependencies between energy, economy, and the polity at large. The existing energy policy settings are, therefore, unlikely to be able to provide a satisfactory redress to the challenges noted above. This paper provides an overview of the current energy policies with a view to identify areas where further policy effort is needed in order to facilitate a sustainable development of the Vietnamese energy sector. - Highlights: → Identifying challenges faced by the Vietnamese energy sector. → Analyzing limitations of the existing energy policy settings (policies, strategies and institutions) in addressing these challenges. → Developing recommendations on improving the existing energy policy settings to provide a satisfactory redress for the challenges noted above.

Relationship at work as a cause of occupational stress: the case of academic women in Vietnam.

Science.gov (United States)

Van Thanh, Le

2016-01-01

The present research paper aims to bring deeper understanding and insight to perceptions and experiences of occupational stress from relationships at work in the cultural context of Vietnam. The paper also examines differences in perceptions, experiences of occupational stress from this problem and makes a comparison with perspectives in other cultures. Grounded theory approach is used to study occupational stress by collecting data from in-depth interviews with 42 academic women employed at Vietnamese higher education institutions to understand the meaning, the nature and source of the occupational stress from relationships at work they experience and the impact of occupational stress on their lives. Cultural factors play an important role in occupational stress. Cultural factors such as power distance and hierarchy influence perception, experiences of occupational stress and the ways occupational stress is responded to. The Vietnamese context differs from other cultural contexts in the range of factors perceived as stressors for Vietnamese women. This paper is the first grounded theory study of occupational stress among women academics in Vietnam that determines that the natural of the relationship at work play an important role in how women understand and respond to occupational stress and supports the growing evidence that occupational stress is common, global but different in other cultures.

Relative socioeconomic advantage and mood during advanced pregnancy in women in Vietnam

Directory of Open Access Journals (Sweden)

Fisher Jane RW

2007-08-01

Full Text Available Abstract Background Mental health during pregnancy has not been investigated in Vietnam. Antenatal depression is an established risk factor for postpartum mood disturbance and two representative cohort studies have found rates of depression after childbirth in Vietnam two to three times higher than those in high income countries. Aim The aim of this exploratory study was to investigate the prevalence and determinants of depression in a cohort of pregnant Vietnamese women. This was the subsidiary aim of an investigation of sexual beliefs and behaviours in pregnancy in Vietnam. Methods Participants were recruited from antenatal clinics at Hanoi Obstetric Hospital. Inclusion criteria were to be in advanced pregnancy and appear well educated and confident and therefore potentially be willing to discuss sexual matters. Data were collected by individual structured interviews assessing socio-demographic characteristics, reproductive health, quality of intimate relationship and adequacy of support. Emotional wellbeing was assessed by the Vietnamese translation of the Edinburgh Depression Scale (EDS. Results In total 61/74 (82% of women approached to participate were recruited. The mean EDS score of 5.42 ± 3.8, was similar to that of community cohorts in high income countries and only one participant scored above 15. The cohort was relatively socioeconomically advantaged with high rates of post-secondary education, secure salaried employment, reproductive autonomy and ability to afford higher quality antenatal care. Most participants were able to confide in their husbands and their pregnancies were welcome. Worse mood was associated with insecure casual work, crowded living conditions and experiencing critical coercion in the marital relationship. Conclusion There is an apparently low prevalence of symptoms of depression in relatively socioeconomically advantaged pregnant women in Vietnam.

Similarities and differences in values between Vietnamese parents and adolescents

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Truong Thi Khanh Ha

2015-07-01

Full Text Available Background The purpose of this study was to analyse similarities and differences in the motivational value system of Vietnamese parents and adolescents, in the context of Schwartz’s value theory. Also, the transmission of values between two generations was studied. Participants and procedure The study was performed in three different cities of Vietnam – Hanoi, Hue and Ho Chi Minh City – on adolescents, their fathers and mothers (N = 2226. The hierarchy of values was measured with a Vietnamese version of the Portrait Value Questionnaire (PVQ-40. Additionally, expectations of parents toward children and preferences of children were measured with a list of 28 features and attitudes prepared for the study. Results The results show that both parents and their adolescent children highly respect universalism, conformity, and benevolence in contrast to power and stimulation, which is still typical for a collectivistic culture. The differences arise in higher-order values: while parents value conservatism (security, conformity and tradition, their children prefer more openness to change (self-direction and hedonism values, which is typical for a more individualistic culture. The results also reveal that parents in Vietnam expect and transfer to children some attitudes and features such as studiousness, filial piety and diligence, but not riskiness, desire or humour. Although adolescents are aware of their parents’ expectations, they do not fully accept them. Conclusions The results provide hints for parents to plan their strategy on appropriate education of their children, in the current context of global integration and cultural changes.

Students' Intercultural Development through Language Learning in Vietnamese Tertiary Education: A Case Study on the Use of Film as an Innovative Approach

Science.gov (United States)

Truong, Le Bach; Tran, Ly Thi

2014-01-01

Vietnam's open-door policy, its socialist-oriented market economy, recent growth in cross-border education and skills mobility, regionalisation and globalisation have created an increasing demand for Vietnamese graduates to develop not only their English language but also their intercultural competence. This paper discusses the issue of student…

Safety and reactogenicity of the combined diphtheria-tetanus-acellular pertussis-inactivated poliovirus-Haemophilus influenzae type b (DTPa-IPV/Hib) vaccine in healthy Vietnamese toddlers: An open-label, phase III study.

Science.gov (United States)

Anh, Dang Duc; Van Der Meeren, Olivier; Karkada, Naveen; Assudani, Deepak; Yu, Ta-Wen; Han, Htay Htay

2016-03-03

The introduction of combination vaccines plays a significant role in increasing vaccine acceptance and widening vaccine coverage. Primary vaccination against diphtheria, tetanus, pertussis, poliomyelitis and Haemophilus influenza type b (Hib) diseases has been implemented in Vietnam. In this study we evaluated the safety and reactogenicity of combined diphtheria-tetanus-pertussis-inactivated polio (DTPa-IPV)/Hib vaccine when administered as a booster dose in 300 healthy Vietnamese children Vietnamese children aged <2 years.

Foreign ownership in Vietnam stock markets - an empirical analysis

OpenAIRE

Vo, Xuan Vinh

2010-01-01

This paper investigates foreign ownership in the Vietnam stock market from 2007 to 2009 employing a rich and detailed dataset. From the perspective of informational asymmetry, the paper examines the relationship between the foreign ownership level and attributes of Vietnamese listed firm in Ho Chi Minh City Stock Exchange. The findings of the paper indicate that foreign investors have preference for large firms, firms with high book-to-market ratio and firms with low leverage. Foreign investo...

HIV Prevention, Stigma, and Care in Ho Chi Minh City and Da Lat Vietnam.

Science.gov (United States)

DeMarco, Rosanna F; Cao, Cindy

2015-01-01

A four-week interdisciplinary student/faculty research project in Vietnam served as a focused experience in understanding Vietnamese healthcare structures, functions, outcomes. Testing the validity and feasibility of a successful US HIV intervention program called Women's Voices Women's Lives© using group and individual interviews. Healthcare inequities and poverty were found to paralyze individual, family, and community mobilization in HIV testing while stigma is a key barrier to both testing and care seeking. Vietnam has become a place where living with HIV infection challenges communities in a distinct socio-cultural context while incidence and prevalence rates continue to rise.

41st Vietnam National Conference on Theoretical Physics

International Nuclear Information System (INIS)

2017-01-01

Preface The 41 st Vietnam National Conference on Theoretical Physics (NCTP-41) was held during 1-4 August 2016 in Nha Trang, Vietnam. The NCTP-41 was organized by the Institute of Physics, Vietnam Academy of Science and Technology (IOP-VAST) under the support of the Vietnamese Theoretical Physics Society (VTPS). This meeting belongs to a series of annual theoretical physics conferences that started in 1976. The conference has covered a wide range of theoretical physics topics from 4 major fields: • Particle, nuclear and astro- physics, • Molecular physics, quantum optics and quantum computation, • Condensed matter physics, • Soft matter, biological and interdisciplinary physics. 115 participants have participated in the conference. 2 invited talks, 22 oral and 75 poster contributions were presented. This volume contains selected papers contributed by the participants. Editors of the NCTP-41 Proceedings Trinh Xuan Hoang, Hoang Anh Tuan and Vu Ngoc Tuoc Information about Organizer, Sponsor, Honorary Chair and Chair and also lists of committees and participants are available in the PDF (paper)

Clinical and laboratory features of patients of Vietnamese descent with systemic lupus erythematosus.

Science.gov (United States)

Phan, J C; Bush, T M; Donald, F; Ward, M

1999-01-01

The prevalence rate and disease manifestations of systemic lupus erythematosus (SLE) have been noted to vary among different ethnic groups. There has been no description in the English literature of SLE in the Vietnamese population. This is the first report, which details the clinical and laboratory features as well as an estimation of the prevalence of SLE in patients with a Vietnamese ancestry living in the United States. We performed a retrospective chart review of clinical and laboratory features of patients of Vietnamese descent with SLE. The case finding was performed by a review of the rheumatology clinic records at two large teaching hospitals in Santa Clara County searching for patients with SLE with a Vietnamese surname. In addition, we recruited patients by contacting all of the rheumatologists practicing in the county. Twenty-three patients of Vietnamese descent were identified with SLE in Santa Clara County. The estimated prevalence of SLE in the patients of Vietnamese descent was 42 cases per 100 000 persons. Eighty-seven per cent of the cases were born in Vietnam. The clinical and laboratory features of SLE were similar to prior published reviews except for a relatively high prevalence of anti-RNP antibody (54%). The patients with anti-RNP antibody exhibited features of overlap syndrome. There was a high rate of exposure to tuberculosis (TB). Fifty-eight per cent of patients had a positive purified protein derivative (PPD) skin test and 27% of patients had a history of clinical TB. Forty-four per cent of patients had evidence of hepatitis B exposure. The prevalence of SLE in the Vietnamese population in Santa Clara County is similar to that of other Asian populations. There was a relatively high prevalence of anti-RNP antibody in our patient group which was associated with overlap features. As expected in an immigrant population from Southeast Asia, there was a high rate of prior exposure to tuberculosis and hepatitis B. Clinicians should diligently

U.S.-Vietnam Relations in 2010: Current Issues and Implications for U.S. Policy

Science.gov (United States)

2010-08-06

with Aluminum Corp. of China Ltd to mine bauxite in Vietnam’s Central Highlands.68 The venture appears to be part of a larger Vietnamese government...increasing its economic influence over and within Vietnam, as shown by the criticisms that followed the spring 2009 announcement of a bauxite mining joint...27 Controversial Bauxite Plan for Central Highlands.......................................................... 28 Political

Cooking up the Culinary Nation or Savoring its Regions? Teaching Food Studies in Vietnam

Directory of Open Access Journals (Sweden)

Christopher Annear

2018-05-01

Full Text Available “In food, as in death, we feel the essential brotherhood of man.” Vietnamese Proverb This paper explores whether or not there is an identifiably Vietnamese national cuisine, one in which the ingredients, recipes, and/or dishes socially, culturally, and politically unite Vietnamese people. It contends that Vietnam, with its long history of foreign invaders, its own appropriation of the middle and southern regions, and its varied regional geographies, provides a critical example for Food Studies of the need to interrogate the idea of a national cuisine and to differentiate it from regional and local cuisines. The paper examines how cookbook authors and cooking schools have more generally sought to represent Vietnamese dishes as national, but that there is a strong argument against the claim of a Vietnamese national cuisine. We advocate a Food Studies methodology that creates an effective pedagogy that explores whether or not national populations are unified as single gastro-states or atomized by a plurality of regional cuisines. Through experiential assignments and student work we illustrate how Food Studies presents the pedagogical opportunity for students to study and learn at the intersection of national politics and the everyday lives of people, providing a framework for understanding connections of labor, gender, class, and, essentially, taste, among many other values. In the case of Vietnamese food, the critical details of ingredients, preparation, and consumption both reveal and conceal truths about the Vietnamese people.

Orchidaceous Additions to the Flora of China and Vietnam (II

Directory of Open Access Journals (Sweden)

Paul Ormerod

2007-12-01

Full Text Available Continuing literature and herbarium studies of Chinese and Vietnamese orchids have revealed a variety of new and noteworthy floristic information. One species is newly recorded for the flora of China, one for Yunnan Province, China and one is newly recorded for the flora of Vietnam. One new synonym is proposed in the genus Oberonia. Five new species are proposed, viz. Epigeneium forrestii, Liparis brunnea, L. rockii, L. superposita and L. yuana.

Distributional impacts of the 2008 global food price spike in Vietnam

DEFF Research Database (Denmark)

McKay, Andy; Tarp, Finn

macro-data, this paper investigates how global price changes appear to have impacted on rural welfare in Vietnam during 2006-12. In this paper we study the case of rice in Vietnam, in the context of the 2008 food price spike. We analyse the responses of domestic producer and consumer prices, and discuss......Agriculture and food cultivation production remains a key sector in the Vietnamese economy in terms of productive activities, income generation, and national export earnings. Higher world market prices should therefore in principle have a beneficial impact on rural farmers. This is based however...... the policy actions taken by the government to help reduce the impact on consumers, as well as to continue to encourage production. We also look at the distributional impact of the resulting domestic price changes, using data from a specialist rural household survey to look at production response. Vietnam...

Bio-politics and the promotion of traditional herbal medicine in Vietnam

DEFF Research Database (Denmark)

Wahlberg, Ayo

2006-01-01

traditional herbal medicine came to be recruited as an important component of national efforts to promote the public health of urban and rural populations in Vietnam. Importantly, this has entailed a rejection of a colonial biopolitics that sought to marginalize ‘quackery’ in favour of a postcolonial bio......-politics that aims to promote the ‘appropriate’ use of traditional herbal medicines. While the Vietnamese case bears many parallels to other countries in this respect, notably China, Vietnam's ancient history of medicine, postcolonial isolation and extensive health delivery network have resulted in a unique strategy......It is often suggested that, in the past 50 years, Vietnam has experienced a traditional medicine ‘revival’ that can be traced back to late President Ho Chi Minh's 1955 appeal ‘to study means of uniting the effects of oriental remedies with those of Europe’. In this article, I demonstrate how...

WHO antiretroviral therapy guidelines 2010 and impact of tenofovir on chronic kidney disease in Vietnamese HIV-infected patients.

Directory of Open Access Journals (Sweden)

Daisuke Mizushima

Full Text Available OBJECTIVE: The 2010 WHO antiretroviral therapy (ART guidelines have resulted in increased tenofovir use. Little is known about tenofovir-induced chronic kidney disease (CKD in HIV-infected Vietnamese with mean body weight of 55 kg. We evaluated the prevalence and risk factors of CKD in this country. DESIGN: Cross-sectional study was performed. METHODS: Clinical data on HIV-infected Vietnamese cohort were collected twice a year. To evaluate the prevalence of CKD, serum creatinine was measured in 771 patients in October 2011 and April 2012. CKD was defined as creatinine clearance less than 60 ml/min at both time points. Multivariate logistic regression was used to determine the factors associated with CKD. RESULTS: Tenofovir use increased in Vietnam from 11.9% in April 2011 to 40.3% in April 2012. CKD was diagnosed in 7.3%, of which 7% was considered moderate and 0.3% was severe. Multivariate analysis of October-2011 data identified age per year-increase (OR: 1.229, 95%CI, 1.170-1.291, body weight per 1 kg-decrement (1.286, 1.193-1.386, and tenofovir use (2.715, 1.028-7.168 as risk factors for CKD. CONCLUSIONS: Older age, low body weight and tenofovir use were independent risk factors for CKD in Vietnam. Further longitudinal study is required to evaluate the impact of TDF on renal function in Vietnam and other countries with small-body weight patients.

The long-term impact of war on health and wellbeing in Northern Vietnam: some glimpses from a recent survey.

Science.gov (United States)

Teerawichitchainan, Bussarawan; Korinek, Kim

2012-06-01

War is deemed a major threat to public health; yet, the long-term effects of war on individual health have rarely been examined in the context of developing countries. Based on data collected as a pilot follow-up to the Vietnam Longitudinal Survey, this study examines current health profiles of northern Vietnamese war survivors who entered early adulthood during the Vietnam War and now represent Vietnam's older adult population. To ascertain how war and military service in the early life course may have had long-term impacts on health status of Vietnam's current older adults, we compare multi-dimensional measures of health among veterans and nonveterans, and within these groups, regardless of their military service, between combatants and noncombatants. Multivariate results suggest that despite prolonged exposure to war, veterans and those who served in combat roles are not significantly different from their civilian and noncombatant counterparts on most health outcomes later in life. This is in contrast to American veterans who fought on the opposing side of the war. The near absence of differences in older adult health among northern Vietnamese with varying degrees of war involvement might be explained by the encompassing extent of war; the notion that time heals; and the hardiness and resilience against ill health that are by-products of shared struggle in war and a victorious outcome. Copyright © 2012 Elsevier Ltd. All rights reserved.

Transformation of the People’s Army of Vietnam, 1954-1975

Science.gov (United States)

2016-05-26

1965, the United States added their name to the list of invaders and occupiers that includes China, Japan, and France . Therefore, the Vietnamese...Province in northern Vietnam, he first participated in the nationalist movement in 1919 when he pushed for independence from France as part of the...embraced nationalism and Marxism during a prison term for anti-colonial agitation against the French beginning in 1931.37 During World War II, he

Information Expensiveness Perceived by Vietnamese Patients with Respect to Healthcare Provider's Choice.

Science.gov (United States)

Quan-Hoang, Vuong

2016-10-01

Patients have to acquire information to support their decision on choosing a suitable healthcare provider. But in developing countries like Vietnam, accessibility issues remain an obstacle, thus adversely affect both quality and costliness of healthcare information. Vietnamese use both sources from health professionals and friends/relatives, especially when quality of the Internet-based cheaper sources appear to be still questionable. The search of information from both professionals and friends/relatives incurs some cost, which can be viewed as low or high depending low or high accessibility to the sources. These views potentially affect their choices. To investigate the effects that medical/health services information on perceived expensiveness of patients' labor costs. Two related objectives are a) establishing empirical relations between accessibility to sources and expensiveness; and, b) probabilistic trends of probabilities for perceived expensiveness. There is evidence for established relations among the variables "Convexp" and "Convrel" (all p's perceived expensiveness. a) Probabilistic trends show Vietnamese patients have propensity to value healthcare information highly and do not see it as "expensive"; b) The majority of Vietnamese households still take non-professional advices at their own risks; c) There is more for the public healthcare information system to do to reduce costliness and risk of information. The Internet-based health service users communities cannot replace this system.

Food safety and urban food markets in Vietnam: The need for flexible and customized retail modernization policies

NARCIS (Netherlands)

Wertheim-Heck, S.C.O.; Vellema, S.; Spaargaren, G.

2015-01-01

Access to safe and healthy food is a crucial element of food security. In Vietnam the safety of daily vegetables is of great concern to both consumers and policymakers. To mitigate food safety risks, the Vietnamese government enforces rules and regulations and relies strongly on a single approach

Some Insights into Listening Strategies of Learners of English as a Foreign Language in Vietnam

Science.gov (United States)

Ngo, Nga Thi Hang

2015-01-01

This study investigated listening strategies used by students in different listening tasks and situations in an English as a foreign language (EFL) context. Thirty EFL students in a university in Vietnam were recruited for the study. The study aimed to explore what listening strategies EFL Vietnamese learners at university level used and why and…

31 CFR 500.554 - Gifts of North Korean, North Vietnamese, Cambodian, or South Vietnamese origin.

Science.gov (United States)

2010-07-01

... Vietnamese, Cambodian, or South Vietnamese origin. 500.554 Section 500.554 Money and Finance: Treasury... § 500.554 Gifts of North Korean, North Vietnamese, Cambodian, or South Vietnamese origin. (a) Except as... importation of North Korean, North Vietnamese, Cambodian, or South Vietnamese origin goods sent as gifts to...

Comparison of long-term outcome between white and Vietnamese children treated for acute lymphoblastic leukemia according to the FRALLE 2000 protocol.

Science.gov (United States)

Vu Hoang, Phuong Thu; Ambroise, Jérôme; Dang Chi, Vu Luan; Dekairelle, Anne-France; Dupont, Sophie; Huynh, Nghia; Nguyen, Tan Binh; Robert, Annie; Gala, Jean-Luc; Vermylen, Christiane

2014-10-01

To compare the relapse-free survival (RFS) in Vietnamese (n=141) and white (n=94) children living in Vietnam and Belgium, respectively, and treated in their own country for acute lymphoblastic leukemia according to the same FRALLE 2000 protocol. RFS was significantly worse in Vietnamese children (hazards ratio=4.48; 95% confidence interval [CI], 2.16-9.3; PVietnamese children, respectively. In the latter group, relapses occurred in bone marrow and cerebrospinal fluid at a much earlier stage. The outcome was compared at first relapse only because of different treatments afterward, according to the country. Both series were similar for sex, age at diagnosis, initial white blood cell count, cytogenetic abnormalities, and corticosensitivity at day 8. Higher frequency of L2-acute lymphoblastic leukemia (PVietnamese children. Several factors may contribute to the poor RFS in Vietnamese children, which include the time interval before the first intrathecal therapy and differences in the management of drug-related toxicity. However, additional contribution of socioeconomic factors and/or variations in pharmacogenetic polymorphisms in Vietnamese patients cannot currently be ruled out.

Economic Instruments and the Pollution Impact of the 2006-2010 Vietnam Socio-Economic Development Plan

DEFF Research Database (Denmark)

Jensen, Henning Tarp; Tarp, Finn; Xuan, Hong Vu

plan for Vietnam (Jensen et al.; 2008). The current study demonstratesthat effective implementation and moderate expansion of optimal emission charges, under certain conditions, could have been used, as part of the 2006-2010 SEDP development plan, to control pollution emissions at 2005 levels. Moreover...... plans, in order to control pollution emissions as development progresses in Vietnam.......The current study derives optimal growth paths for pollution emission charges, in order to control future water pollution emissions in the Vietnamese manufacturing sector. The study builds on a prior study, which estimated the manufacturing sector pollution impact of the 2006- 2010 SEDP development...

Vietnam's energy sector: A review of current energy policies and strategies

Energy Technology Data Exchange (ETDEWEB)

Tien Minh Do, E-mail: tmdo@eng.uts.edu.au [Hanoi University of Science and Technology (HUST), 1 Dai Co Viet Street, Hai Ba Trung District, Hanoi (Viet Nam); Sharma, Deepak [University of Technology, Sydney (UTS), Broadway, Ultimo, NSW 2007 (Australia)

2011-10-15

Since the introduction of market-oriented economy in 1986, Vietnam has made noticeable socio-economic progress. In this progress, the energy sector has played a vital role. This role is likely to deepen in the years to come as Vietnam strives to achieve even higher levels in economic progress. Such deepening in the role of energy, this paper argues, will heighten concerns about the security of energy supply, and economic, environmental, social and political consequences. In order to address these issues, Vietnam has over the last decade, developed a suite of energy policies. A deeper review of these policies suggests that they are typified by economic-growth orientation, exclusive focus on a single-sector or single issue, and largely neglect the significance of cross-sectoral and cross-thematic issues arising from the interdependencies between energy, economy, and the polity at large. The existing energy policy settings are, therefore, unlikely to be able to provide a satisfactory redress to the challenges noted above. This paper provides an overview of the current energy policies with a view to identify areas where further policy effort is needed in order to facilitate a sustainable development of the Vietnamese energy sector. - Highlights: > Identifying challenges faced by the Vietnamese energy sector. > Analyzing limitations of the existing energy policy settings (policies, strategies and institutions) in addressing these challenges. > Developing recommendations on improving the existing energy policy settings to provide a satisfactory redress for the challenges noted above.

Depression, anxiety, and suicidal ideation among Vietnamese secondary school students and proposed solutions: A cross-sectional study

OpenAIRE

Nguyen, Dat Tan; Dedding, Christine; Pham, Tam Thi; Wright, Pamela; Bunders-Aelen, J.G.F.

2013-01-01

Background: There is a rapidly growing public awareness of mental health problems among Vietnamese secondary school students. This study aims to determine the prevalence of anxiety, depression, and suicidal ideation, to identify related risk factors, and to explore students' own proposals for improving their mental health. Methods. A cross-sectional study was conducted among 1161 secondary students in Can Tho City, Vietnam during September through December, 2011. A structured questionnaire wa...

Preference-based segmentation : a study of food category and meal preferences among Vietnamese teenagers

OpenAIRE

Vu, Thi Hoa

2010-01-01

The purpose of this paper is to examine the applicability of preference-based segmentation for a broad array of meals and food categories in the context of teenagers in Vietnam. A convenience sample of 413 Vietnamese teenagers in secondary and high schools provided an evaluation on the preference of 30 items of food categories and 36 common meals was collected based on structured questionnaires and then used as inputs for the analyses. A five-cluster solution for the food category segmentati...

Perspectives of pupils, parents, and teachers on mental health problems among Vietnamese secondary school pupils

OpenAIRE

Nguyen, Dat Tan; Dedding, Christine; Pham, Tam Thi; Bunders-Aelen, J.G.F.

2013-01-01

Background: Secondary school can be a stressful period for adolescents, having to cope with many life changes. Very little research has been conducted on the mental health status of secondary school pupils in South East Asian countries, such as Vietnam.The study aimed to explore perceptions of mental health status, risk factors for mental health problems and strategies to improve mental health among Vietnamese secondary school students. Methods. A qualitative design was used to address the ma...

Allele frequency data for 16 STR loci in the Vietnamese population.

Science.gov (United States)

Shimada, I; Brinkmann, B; Tuyen, N Q; Hohoff, C

2002-08-01

The short tandem repeat systems ACTBP2, D3S1358, TH01, D21S11, D18S51, Penta E, D5S818, D13S317, D7S820, D16S539, CSF1PO, Penta D, VWA, D8S1179, TPOX and FGA were studied in a population sample from Vietnam (178 individuals, mainly from the Hanoi area). The 16 loci met Hardy-Weinberg expectations and possess a combined power of discrimination greater than 0.9999999999999999998 and a combined power of exclusion greater than 0.99999994 in this Vietnamese population.

An analysis of thermal comfort in primary schools in Vietnam

OpenAIRE

Le, Thi Ho Vi; Gillott, Mark C.; Rodrigues, Lucélia Taranto

2017-01-01

There is a trend of installing air conditioning systems in public primary schools that are currently naturally ventilated in Vietnam. A previous study conducted by the authors provided evidence that there is limited need for air conditioning in Vietnamese mid-season and the hottest season.\\ud \\ud In this study, the authors investigated thermal comfort and users’ perceptions in three primary schools in Ho Chi Minh City during the hottest season (April 2016) and the coldest season (December 201...

Changes and socioeconomic factors associated with attitudes towards domestic violence among Vietnamese women aged 15–49: findings from the Multiple Indicator Cluster Surveys, 2006–2011

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Oanh Thi Hoang Trinh

2016-02-01

Full Text Available Background: Understanding factors associated with domestic violence-supportive attitudes among Vietnamese women is important for designing effective policies to prevent this behavior. Previous studies have largely overlooked risk factors associated with domestic violence-supportive attitudes by women in Vietnam. Objective: This paper explores and identifies socioeconomic factors that contribute to domestic violence–supportive attitudes among Vietnamese women using data from the Multiple Indicator Cluster Surveys (MICS. Design: Secondary data from two cross-sectional studies (MICS 3, 2006, and MICS 4, 2011 with representative samples (9,471 and 11,663 women, respectively in Vietnam were analyzed. The prevalence of supportive attitudes toward domestic violence and associations with age, residence region, area, education level, household wealth index, ethnicity, and marital status were estimated using descriptive statistics and multivariate Poisson models, giving estimates of relative risk. Results: Overall, the prevalence of acceptance of domestic violence declined between 2006 and 2011 in Vietnam (65.1% vs. 36.1%. Socioeconomic factors associated with women's condoning of domestic violence were age, wealth, education level, and living area. In particular, younger age and low educational attainment were key factors associated with violence-supportive attitudes, and these associations have become stronger over time. Conclusion: Higher educational attainment in women is an important predictor of women's attitudes toward domestic violence. To date, Doi Moi and the Vietnamese government's commitment to the Millennium Development Goals may have positively contributed to lowering the acceptance of domestic violence. Tailored interventions that focus on education will be important in further changing attitudes toward domestic violence.

Non-commercial surrogacy among close relatives in Vietnam: policy and ethical implications.

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Hibino, Yuri

2018-04-19

Altruistic surrogacy among close relatives has been legal in Vietnam since the beginning of 2015. Following the revision of the Marriage and Family Law, there have been dozens of cases of surrogacy, and instances of successful pregnancy and childbirth have also been reported. Although surrogacy was completely prohibited in 2003, numerous local brokers offered commercial surrogacy services. Today, surrogacy is permitted under very limited conditions, and commercial surrogacy is prohibited. However, brokers continue to offer illegal commercial surrogacy services, and some even present its incidence may be increasing. In terms of women's roles, Vietnamese society places the highest value on motherhood, and childless couples are stigmatized. Thus, the demand for surrogates is high in Vietnam, rendering it difficult for family members to meet the needs of all those seeking these services. This article considers the consequences and implications of the new surrogacy policy in Vietnam based on field research.

Molecular diversity of Rice grassy stunt virus in Vietnam.

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Ta, Hoang-Anh; Nguyen, Doan-Phuong; Causse, Sandrine; Nguyen, Thanh-Duc; Ngo, Vinh-Vien; Hébrard, Eugénie

2013-04-01

Rice grassy stunt virus (RGSV, Tenuivirus) recently emerged on rice in Vietnam, causing high yield losses during 2006-2009. The genetic diversity of RGSV is poorly documented. In this study, the two genes encoded by each ambisense segment RNA3 and RNA5 of RGSV isolates from six provinces of South Vietnam were sequenced. P3 and Pc3 (RNA3) have unknown function, P5 (RNA5) encodes the putative silencing suppressor, and Pc5 (RNA5) encodes the nucleocapsid protein (N). The sequences of 17 Vietnamese isolates were compared with reference isolates from North and South Philippines. The average nucleotide diversity among the isolates was low. We confirmed a higher variability of RNA3 than RNA5 and Pc3 than P3. No relationships between the genetic diversity and the geographic distribution of RGSV isolates could be ascertained, likely because of the long-distance migration of the insect vector. This data will contribute to a better understanding on the RGSV epidemiology in South Vietnam, a prerequisite for further management of the disease and rice breeding for resistance.

Molecular diagnosis of an ocular toxocariasis patient in Vietnam.

Science.gov (United States)

Van De, Nguyen; Trung, Nguyen Vu; Duyet, Le Van; Chai, Jong-Yil

2013-10-01

An ocular Toxocara canis infection is reported for the first time in Vietnam. A 34-year-old man residing in a village of Son La Province, North Vietnam, visited the National Eye Hospital (NEH) in August 2011. He felt a bulge-sticking pain in his left eye and loss of vision occurred over 3 months before visiting the hospital. The eye examination in the hospital showed damage of the left eye, red eye, retinal fibrosis, retinal detachment, inflammation of the eye tissues, retinal granulomas, and a parasitic cyst inside. A larva of Toxocara was collected with the cyst by a medical doctor by surgery. Comparison of 264 nucleotides of internal transcribed spacer 2 (ITS2) of ribosomal DNA was done between our Vietnamese Toxocara canis and other Toxocara geographical isolates, including Chinese T. canis, Japanese T. canis, Sri Lankan T. canis, and Iranian T. canis. The nucleotide homology was 97-99%, when our T. canis was compared with geographical isolates. Identification of a T. canis infection in the eye by a molecular method was performed for the first time in Vietnam.

Cost-Effectiveness Analysis of Hepatitis B Immunization in Vietnam: Application of Cost-Effectiveness Affordability Curves in Health Care Decision Making

NARCIS (Netherlands)

Tu, Hong Anh T.; de Vries, Robin; Woerdenbag, Herman J.; Li, Shu Chuen; Le, Hoa H.; van Hulst, Marinus; Postma, Maarten J.

2012-01-01

Objectives: To perform acost-effectiveness analysis and to identify the coseffectiveness affordability levels for a newborn universal vaccination program against hepatitis B virus (HBV) in Vietnam. Methods: By using a Markov model, we simulated a Vietnamese birth cohort using 1,639,000 newborns in

Cost-Effectiveness Analysis of Hepatitis B Immunization in Vietnam : Application of Cost-Effectiveness Affordability Curves in Health Care Decision Making

NARCIS (Netherlands)

Tu, Hong Anh T.; de Vries, Robin; Woerdenbag, Herman J.; Li, Shu Chuen; Le, Hoa H.; van Hulst, Marinus; Postma, Maarten J.

2012-01-01

Objectives: To perform acost-effectiveness analysis and to identify the coseffectiveness affordability levels for a newborn universal vaccination program against hepatitis B virus (HBV) in Vietnam. Methods: By using a Markov model, we simulated a Vietnamese birth cohort using 1,639,000 newborns in

Réseau de recherche économique du Mékong | IDRC - International ...

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

Outputs. Briefs. Inclusive growth index in Vietnam : an analysis [Vietnamese language]. Briefs. Migration and inclusive growth in Vietnam : recent trends and policy implications [Vietnamese language]. Briefs. Under-sized firms in Vietnam : prevalence and explanations [Vietnamese language]. Briefs. Policy options deal with ...

Functional impairment and mental health functioning among Vietnamese children.

Science.gov (United States)

Dang, Hoang-Minh; Weiss, Bahr; Trung, Lam T

2016-01-01

Functional impairment is a key indicator of need for mental health services among children and adolescents, often a stronger predictor of service usage than mental health symptoms themselves. Functional impairment may be of particular importance in low- and middle-income countries (LMIC) because of its potential to focus policy on treatment of child mental health problems which is generally given low priority in LMIC. However, few studies have assessed functional impairment in LMIC. The present study assessed rates of functional impairment among children in Vietnam, as a case example of an LMIC, as well as effects of other risk/protective factors of particular relevance to LMIC (e.g., whether the family lived in an urban or rural area; family structure variables such as grandparents living with the family). 1314 parents of children 6-16 years old from 10 Vietnamese provinces were interviewed. The overall rate of functional impairment among Vietnamese children was 20 %, similar to rates in high-income countries such as Germany and the United States, suggesting that LMIC status may not be associated with dramatic increases in functional impairment in children. Functional impairment was significantly greater among mental health cases than non-cases, with increases of over 550 % associated with mental health caseness. A number of other risk factors (e.g., marital status) had smaller but significant effects. Mental health problems are a major but not the sole contributor to functional impairment among Vietnamese children. The pragmatic significance of this research lies in its potential to affect public awareness and policy related to child mental health in LMIC.

High prevalence of Hepatitis C virus genotype 6 in Vietnam.

Science.gov (United States)

Pham, Duc Anh; Leuangwutiwong, Pornsawan; Jittmittraphap, Akanitt; Luplertlop, Nattanej; Bach, Hoa Khanh; Akkarathamrongsin, Srunthron; Theamboonlers, Apiradee; Poovorawan, Yong

2009-01-01

This study aimed to update the prevalence of the various Hepatitis C virus genotypes in Vietnamese blood donors. One hundred and three HCV antibody-positive plasma samples were collected from blood donors at the National Institute of Hematology and Blood Transfusion, Hanoi, Vietnam. All specimens were subjected to RT-PCR of the 5' untranslated region (UTR) to confirm the presence of HCV RNA. The core and NS5B regions of thh positive samples were subsequently amplified by RT-PCR followed by direct sequencing and phylogenetic analysis. Seventy out of 103 samples (68.0%) were RNA positive. Core and NS5B were successfully amplified and sequences were obtained for 70 and 65 samples, respectively. Phylogenetic analysis revealed that genotype 6a was the most predominant among Vietnamese blood donors with a prevalence of 37.1% (26/70), followed by genotype 1a at 30.0% (21/70) and genotype 1b at 17.1% (12/70). The prevalence of two other genotype 6 variants, 6e and 61 was 8.6% and 1.4%, respectively. Further analysis of recent studies showed that the geographic distribution of genotype 6 covered mainly southern China and the mainland of Southeast Asia including Vietnam, Laos, Thailand, and Myanmar. The GenBank accession numbers for the sequences reported in this study are FJ768772-FJ768906.

Vietnamese Victims of Agent Orange and U.S.-Vietnam Relations

Science.gov (United States)

2009-05-28

samples—usually blood, breast milk , or adipose tissue55—from people who may have been 48...have been exposed to Agent Orange.56 Average blood levels of TEQ were nearly six times higher among the people from sprayed areas, average breast milk ...company founded in the United States, but now also operating in China and Vietnam. RAAS has donated over 17 billion dong ($1 million) to the VRC, and

Comparison analysis of imported coffee of Malaysia from Indonesia and Vietnam

OpenAIRE

Atmadji, Eko; Astuti S. A., Esther Sri; Suhardiman, Yosra Hersegoviva

2018-01-01

Malaysia is an important coffee export destination for Indonesia. Recently Vietnam shifts Indonesian position as a number one coffee exporter in Malaysia. Based on this background, this study compares the position of Indonesian and Vietnamese coffee in the eyes of Malaysians by using demand function. The data is time series and co-integration test should be applied. Co-integration test is using Bound Test in ARDL method. Indonesian coffee demand by Malaysians is co-integrated, whereas the dem...

The Changing Needs for Higher Education Organizations Structure in Vietnam: Evidence from Japanese, Taiwanese, and Thai Universities

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Minh-Quang Duong

2013-02-01

Full Text Available Organizational change is the process of changing the structure of the organization and the attitudes of members in the organization. During the last decade, both Vietnamese social and educational organizations have slowly changed in their organizational structure as a barrier to the development in the era of globalization and internationalization in Vietnam. This paper is an attempt to discuss the factors which affect Vietnamese higher educational organization. Discussions on the viewpoint of higher educational organization structure of Japan, Taiwan, and Thailand. Furthermore, this paper will contribute to improve educational management, and serve as a useful reference for future higher education’s school mergers.

USES OF SOCIAL MEDIA TO PROMOTE ASEAN SOCIO-CULTURAL COMMUNITY IN VIETNAM

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Ulas Basar Gezgin

2017-01-01

Full Text Available The global openness of Vietnam brought out very fast major social changes. The country is a party to a number of international economic agreements and frameworks including World Trade Organization, Trans Pacific Partnership as well as ASEAN (Association of South East Asian Nations. External economic factors such as those associated with South East Asian integration are coupled with ASEAN’s ambition to set up a socio-cultural community in addition to the economic community. In the meantime, the popularity of social media is rapidly growing in Vietnam with more than 30 million Vietnamese Facebook accounts. Considering these 2 major influences, ie social media and regional integration efforts, this article proposes a number of recommendations to use social media to promote ASEAN Socio-Cultural Community.

The impacts of individualism/collectivism on consumer decision-making styles : the case of Finnish and Vietnamese mobile phone buyers

OpenAIRE

Hoang, Minh

2015-01-01

This thesis aims to study the differences of individualism-oriented mobile phone consumers and collectivism-oriented mobile phone consumers in making buying decisions. Finland and Vietnam are the subjective nations of this research, in which Vietnamese mobile phone buyers represent collectivist consumers and Finnish mobile phone buyers represent individualist consumers. The study is based on Hofstede’s theory of individualism/collectivism and its influences on mobile phone buyers in Vietna...

Effects of Eggshell Calcium Supplementation on Bone Mass in Postmenopausal Vietnamese Women.

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Sakai, Seigo; Hien, Vu Thi Thu; Tuyen, Le Danh; Duc, Ha Anh; Masuda, Yasunobu; Yamamoto, Shigeru

2017-01-01

Bone mass decreases along with aging, especially for women after menopause because of lower estrogen secretion together with low calcium intake. This study was conducted to study the effect of eggshell calcium supplementation on bone mass in 54 postmenopausal Vietnamese women living in a farming area about 60 km from Hanoi, Vietnam. Sets of 3 subjects matched by age, bone mass, BMI and calcium intake were divided randomly into 3 groups with 18 subjects in each group. The eggshell calcium group was administered 300 mg/d calcium from eggshell, the calcium carbonate group 300 mg/d calcium from calcium carbonate and the placebo group received no calcium supplementation. Bone mass (Speed of Sound (SOS)) was measured at the beginning (the baseline), the middle (6th month) and the end of the study (12th month) by the single blind method. SOS of the eggshell group increased significantly at 12 mo (p0.05). In conclusion, eggshell calcium was more effective in increasing bone mass than calcium carbonate in postmenopausal Vietnamese women.

Which global stock indices trigger stronger contagion risk in the Vietnamese stock market? Evidence using a bivariate analysis

OpenAIRE

Wang Kuan-Min; Lai Hung-Cheng

2013-01-01

This paper extends recent investigations into risk contagion effects on stock markets to the Vietnamese stock market. Daily data spanning October 9, 2006 to May 3, 2012 are sourced to empirically validate the contagion effects between stock markets in Vietnam, and China, Japan, Singapore, and the US. To facilitate the validation of contagion effects with market-related coefficients, this paper constructs a bivariate EGARCH model of dynamic conditional correlation coefficients. Using the...

Demographic and behavioral correlates of HIV/STI among Vietnamese female sex workers in southwest China.

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Yu, Yeon Jung; Li, Xiaoming; Tam, Cheuk Chi; Zhou, Yuejiao; Chen, Yi; Shen, Zhiyong

2016-11-01

Previous literature has suggested high rates of HIV/STIs among Chinese FSWs. However, limited data were available regarding HIV-related risks among Vietnamese FSWs - a rapidly increasing, vulnerable population in southwest China. The current study examined the demographic and behavioral factors associated with the infection rates of HIV, syphilis, and Hepatitis C (HCV) among Vietnamese FSWs in Guangxi, China. We conducted a secondary data analysis of a cumulative sample of 1026 Vietnamese FSWs (aged 14-66) recruited over five years (2010-2014) from 35 National Sentinel Surveillance sites in Guangxi. Analyses included Fisher's exact chi-square test, t-test, and binary logistic regression. The overall prevalence of HIV, syphilis, and HCV infections among the cross-border women were 3.2%, 6.9%, and 2.6%, respectively. Multivariate analysis showed that greater lengths of sex work and low paying work venues were significant risk factors for HIV infection; for syphilis infection, older age, drug use experience, and forgoing condom use were significant risk factors; for HCV infection, drug use experience was the only significant risk factor. Our findings suggest that elevated HIV-related risks among the Vietnamese FSWs are closely related to their financial disadvantages and that drug use is a prominent risk factor for cross-border women in the sex trade. Furthermore, culturally tailored and linguistically accessible HIV prevention and intervention initiatives that target cross-border FSWs, with a close international collaboration between China and Vietnam, are urgently needed.

Singing as Social Life: Three Perspectives on Kwv Txhiaj from Vietnam

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Lonán Ó Briain

2012-01-01

Full Text Available Despite the recent influx of predominantly foreign-produced recordings of Hmong popular music, the vocal art form of kwv txhiaj still plays an important role in the daily lives of manyVietnamese-Hmong people. While previous studies of Vietnamese-Hmong music have tended to focus solely on the musical sounds, this article attempts to illustrate how kwv txhiaj is made meaningful in live performance by contextualizing the musical examples with ethnographic data. Using Timothy Rice’s Time, Place, and Metaphor model (2003 as a theoretical basis, three contrasting case studies of singers and their songs are examined: an elderly woman sings a song she learned at the time of her marriage at the age of nine, a younger woman sings while planting rice in her fields, and another sings about the importance of education at the local government cultural center. Based on fifteen months of fieldwork in northern Vietnam, this study examines a representative sample of performances from the Sa Pa district of Lào Cai province in an attempt to uncover what makes kwv txhiaj a vital aspect of Vietnamese-Hmong culture.

Nemo Solus Satis Sapit: Trends of Research Collaborations in the Vietnamese Social Sciences, Observing 2008–2017 Scopus Data

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Quan-Hoang Vuong

2017-10-01

Full Text Available “Nemo solus satis sapit”—no one can be wise enough on his own. This is particularly true when it comes to collaborations in scientific research. Concerns over this issue in Vietnam, a developing country with limited academic resources, led to an in-depth study on Vietnamese social science research, using Google Scholar and Scopus, during 2008–2017. The results showed that more than 90% of scientists had worked with colleagues to publish, and they had collaborated 13 times on average during the time limit of the data sample. These collaborations, both domestic and international, mildly boosted author performance. On the other hand, the modest number of publications by Vietnamese authors was reportedly linked to Vietnamese social scientists’ heavy reliance on collaborative work as non-leading co-authors: for an entire decade (2008–2017, the average author assumes the leading role merely in two articles, and hardly ever published alone. This implies that policy-makers ought to consider promoting institutional collaborations while also encouraging authors to acquire the experience of publishing solo.

"Only When I Am Not Ashamed of Myself Can I Teach Others": Preservice English-Language Teachers in Vietnam and Code-Switching Practices

Science.gov (United States)

Vu, Hai Ha

2017-01-01

As the younger generation in Vietnam increasingly switches between the English and the Vietnamese languages, numerous linguistic and sociocultural strictures arise. Foregrounding the preservice English-language teachers of this generation, this article locates them in a dilemma between the discourse of globalization and their code-switching…

Functional impairment and mental health functioning among Vietnamese children

Science.gov (United States)

Dang, Hoang-Minh; Weiss, Bahr; Trung, Lam T.

2015-01-01

Purpose Functional impairment is a key indicator of need for mental health services among children and adolescents, often a stronger predictor of service usage than mental health symptoms themselves. Functional impairment may be of particular importance in low and middle income countries (LMIC) because of its potential to focus policy on treatment of child mental health problems which is generally given low priority in LMIC. However, few studies have assessed functional impairment in LMIC. The present study assessed rates of functional impairment among children in Vietnam, as a case example of an LMIC, as well as effects of other risk/protective factors of particular relevance to LMIC (e.g., whether the family lived in an urban or rural area; family structure variables such as grandparents living with the family). Methods 1,314 parents of children 6–16 years old from 10 Vietnamese provinces were interviewed. Results The overall rate of functional impairment among Vietnamese children was 20%, similar to rates in high income countries such as Germany and the United States, suggesting that LMIC status may not be associated with dramatic increases in functional impairment in children. Functional impairment was significantly greater among mental health cases than non-cases, with increases of over 550% associated with mental health caseness. A number of other risk factors (e.g., marital status) had smaller but significant effects. Conclusions Mental health problems are a major but not the sole contributor to functional impairment among Vietnamese children. The pragmatic significance of this research lies in its potential to affect public awareness and policy related to child mental health in LMIC. PMID:26315942

Tourist Psychology and Sociology: A Case Study of Hoi An, Vietnam

OpenAIRE

Gezgin, Ulaş Başar

2018-01-01

Hoi An, Vietnam is one of the rising UNESCO World Heritage sites which is getting more popular with the rise of an interest in Asian cities as well as more receptive and positive attitudes of Vietnamese government. Although Hoi An proves to be attractive for tourists due to its ancient center, beaches, village life as well as the mountains and other heritage sites nearby, academic works on Hoi An’s touristic transformation and potential future possibilities are rare. This article aims to fill...

Rebellion and Rule under Consular Optics: Changing Ways of Seeing the China-Vietnam Borderlands, 1874–1879

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Bradley Camp Davis

2014-06-01

Full Text Available This article contributes to the continuing discussion concerning the changing relationships between China and its neighbors in the nineteenth century. Focusing on Vietnam, a country within the metaphorical framework of the “tribute system,” it analyzes the complex range of relationships in the borderlands during the 1870s. Following the establishment of French consular offices in northern Vietnam, rebellions, counterinsurgency, communities, and commerce in the borderlands fell under a new kind of official gaze, one that ultimately provided self-serving justification to advocates of French imperialism in Southeast Asia. As emblems of foreign influence, French consulates soon became elements in factional struggles that unfolded within the Vietnamese bureaucracy over the role of China in Vietnam, the employment of surrendered bandits as officials, and borderlands administration.

Labor Market Discrimination: Vietnamese Immigrants

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Linus Yamane

2012-01-01

Full Text Available Vietnamese and East European immigrants face similar obstacles in the U.S. labor market. This provides for an interesting test of racial discrimination in the labor market. Does it make any difference if an immigrant is Asian or White? When Vietnamese immigrants are compared to East European immigrants, Vietnamese men earn 7-9% less than comparable East European men, with more discrimination among the less educated, and in the larger Vietnamese population centers like California. Vietnamese women earn as much as comparable East European women. Vietnamese immigrants, male and female, are much less likely to hold managerial and supervisory positions than comparable East European immigrants.

Labor Market Discrimination: Vietnamese Immigrants

Directory of Open Access Journals (Sweden)

Linus Yamane

2012-01-01

Full Text Available Vietnamese and East European immigrants face similar obstacles in the US labor market. This provides for an interesting test of racial discrimination in the labor market. Does it make any difference if an immigrant is Asian or White? When Vietnamese immigrants are compared to East European immigrants, Vietnamese men earn 7-9% less than comparable East European men, with more discrimination among the less educated, and in the larger Vietnamese population centers like California. Vietnamese women earn as much as comparable East European women. Vietnamese immigrants, male and female, are much less likely to hold managerial and supervisory positions than comparable East European immigrants.

Water Quality Study on the Hot and Cold Water Supply Systems at Vietnamese Hotels

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Kanako Toyosada

2017-04-01

Full Text Available This study was conducted as part of the Joint Crediting Mechanism (JCM of the Japanese Ministry of Economy, Trade and Industry, and the Ministry of the Environment project’s preparation in Vietnam. Samples were taken from hot and cold water supplies from guest rooms’ faucets in 12 hotels in Hanoi city, Vietnam, and 13 hotels in Japan for comparison. A simple water quality measurement and determination of Legionella was carried out. The results showed that residual effective chlorine—which guarantees bactericidal properties—was not detected in tap water supplied in hotel rooms in Vietnam, and nitrite (an indicator of water pollution was detected in 40% of buildings. In the hotels in Japan, the prescribed residual chlorine concentration met the prescribed levels, and nitrite was not detected. Additionally, while there was no Legionella detected in the Japanese cases, it was detected in most of the Vietnamese hotels, which were found to manage the hot water storage tank at low temperatures of 40–50 °C. It was found that there were deficiencies in cold and hot water supply quality, and that there was no effective system in place for building operation maintenance and management.

‘Hu Hong’ (bad thing): parental perceptions of teenagers’ sexuality in urban Vietnam

OpenAIRE

Lan Anh Thi Do; Pimpawun Boonmongkon; Seung Chun Paek; Thomas E. Guadamuz

2017-01-01

Abstract Background Teenagers under 18 years old in Vietnam are considered as minors who usually lack the autonomy to make decisions. They are also sometimes viewed as contributors to social evils including crime, violence and substance use. Moreover, most Vietnamese teenagers have unsafe sex before marriage. The objective of this study is to explore the parental perceptions relating to their teenagers’ sexuality, particularly the social and cultural forces, that may hinder access to sexualit...

Hygiene and sanitation promotion strategies among ethnic minority communities in northern Vietnam: a stakeholder analysis.

Science.gov (United States)

Rheinländer, Thilde; Xuan, Le Thi Thanh; Hoat, Luu Ngoc; Dalsgaard, Anders; Konradsen, Flemming

2012-10-01

Effective rural hygiene and sanitation promotion (RHSP) is a major challenge for many low-income countries. This paper investigates strategies and stakeholders' roles and responsibilities in RHSP implementation in a multi-ethnic area of northern Vietnam, in order to identify lessons learned for future RHSP. A stakeholder analysis was performed, based on 49 semi-structured individual interviews and one group interview with stakeholders in RHSP in a northern province of Vietnam. Participants came from three sectors (agriculture, health and education), unions supported by the Vietnamese government and from four administrative levels (village, commune, district and province). The study villages represented four ethnic minority groups including lowland and highland communities. Stakeholders' roles, responsibilities and promotion methods were outlined, and implementation constraints and opportunities were identified and analysed using thematic content analysis. Effective RHSP in Vietnam is severely constrained despite supporting policies and a multi-sectorial and multi-level framework. Four main barriers for effective implementation of RHSP were identified: (1) weak inter-sectorial collaborations; (2) constraints faced by frontline promoters; (3) almost exclusive information-based and passive promotion methods applied; and (4) context unadjusted promotion strategies across ethnic groups, including a limited focus on socio-economic differences, language barriers and gender roles in the target groups. Highland communities were identified as least targeted and clearly in need of more intensive and effective RHSP. It is recommended that the Vietnamese government gives priority to increasing capacities of and collaboration among stakeholders implementing RHSP activities. This should focus on frontline promoters to perform effective behaviour change communication. It is also recommended to support more participatory and community-based initiatives, which can address the

Making Sense of Images of Fact and Fiction: A Critical Review of the Knowledge Base for School Leadership in Vietnam

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Hallinger, Philip; Walker, Allan; Trung, Gian Tu

2015-01-01

Purpose: The purpose of this paper is to review both international and domestic (i.e. Vietnamese language) journal articles and graduate theses and dissertations on educational leadership in Vietnam. The review addresses two specific goals: first, to describe and critically assess the nature of the formal knowledge base on principal leadership in…

Hospital clinical pharmacy services in Vietnam.

Science.gov (United States)

Trinh, Hieu T; Nguyen, Huong T L; Pham, Van T T; Ba, Hai L; Dong, Phuong T X; Cao, Thao T B; Nguyen, Hanh T H; Brien, Jo-Anne

2018-04-07

Background Clinical pharmacy is key to the quality use of medicines. While there are different approaches in different countries, international perspectives may inform health service development. The Vietnamese Ministry of Health introduced a legal regulation of clinical pharmacy services in December 2012. Objective To describe the services, and to explore reported barriers and facilitators in implementing clinical pharmacy activities in Vietnamese hospitals after the introduction of Vietnamese Ministry of Health legal regulation. Setting Thirty-nine hospitals in Hanoi, Vietnam, including 22 provincial and 17 district hospitals. Method A mixed methods study was utilized. An online questionnaire was sent to the hospitals. In-depth interviews were conducted with pairs of nominated pharmacists at ten of these hospitals. The questionnaire focused on four areas: facilities, workforce, policies and clinical pharmacy activities. Main outcome measure Proportion of clinical pharmacy activities in hospitals. Themes in clinical pharmacy practice. Results 34/39 (87%) hospitals had established clinical pharmacy teams. Most activities were non-patient-specific (87%) while the preliminary patient-specific clinical pharmacy services were available in only 8/39 hospitals (21%). The most common non-patient-specific activities were providing medicines information (97%), reporting adverse drug reactions (97%), monitoring medication usage (97%). The patient specific activities varied widely between hospitals and were ad hoc. The main challenges reported were: lack of workforce and qualified clinical pharmacists. Conclusion While most hospitals had hospital-based pharmacy activities, the direct patient care was limited. Training, education and an expanded work forces are needed to improve clinical pharmacy services.

Hygiene and sanitation promotion strategies among ethnic minority communities in Northern Vietnam

DEFF Research Database (Denmark)

Rheinländer, Thilde; Thanh Xuan, Le Thi; Ngoc Hoat, Luu

2012-01-01

on frontline promoters to perform effective behaviour change communication. It is also recommended to support more participatory and community-based initiatives, which can address the complex socio-economic and cultural determinants of health in multi-ethnic population groups. These lessons learned can improve......Effective rural hygiene and sanitation promotion (RHSP) is a major challenge for many low-income countries. This paper investigates strategies and stakeholders' roles and responsibilities in RHSP implementation in a multi-ethnic area of northern Vietnam, in order to identify lessons learned...... for future RHSP.A stakeholder analysis was performed, based on 49 semi-structured individual interviews and one group interview with stakeholders in RHSP in a northern province of Vietnam. Participants came from three sectors (agriculture, health and education), unions supported by the Vietnamese government...

Adaptive fisheries management in Vietnam: The use of indicators and the introduction of a multi-disciplinary Marine Fisheries Specialist Team to support implementation

DEFF Research Database (Denmark)

Raakjaer, J.; Son, D.M.; Stæhr, Karl-Johan

2007-01-01

Vietnam is in the process of introducing adaptive management based on indicators and time-series to manage its marine fisheries. The development of indicator-based frameworks for fisheries management has accelerated in recent years. This article describes the suite of indicators being suggested...... or used in Vietnam including the data-collection system. The Vietnamese approach is supported by an institutional structure consisting of a multi-disciplinary advisory system to facilitate the process of using indicators and to introduce knowledge-based management. The article concludes by identifying...

Breast cancer services in Vietnam: a scoping review.

Science.gov (United States)

Jenkins, Chris; Minh, Luu Ngoc; Anh, Tran Tuan; Ngan, Tran Thu; Tuan, Ngo Tri; Giang, Kim Bao; Hoat, Luu Ngoc; Lohfeld, Lynne; Donnelly, Michael; Van Minh, Hoang; Murray, Liam

2018-01-01

Breast cancer incidence has been increasing consistently in Vietnam. Thus far, there have been no analytical reviews of research produced within this area. We sought to analyse the nature andextent of empirical studies about breast cancer in Vietnam, identifying areas for future research and systemsstrengthening. We undertook a scoping study using a five-stage framework to review published and grey literature in English and Vietnamese on breast cancer detection, diagnosis and treatment. We focused specifically on research discussing the health system and service provision. Our results show that breast cancer screening is limited, with no permanent or integrated national screening activities. There is a lack of information on screening processes and on the integration of screening services with other areas of the health system. Treatment is largely centralised, and across all services there is a lack of evaluation and data collection that would be informative for recommendations seeking to improve accessibility and quality of breast cancer services. This paper is the first scoping review of breast cancer services in Vietnam. It outlines areas for future focus for policy makers and researchers with the objective of strengthening service provision to women with breast cancer across the country while also providing a methodological example for how to conduct a collaborative scoping review.

Economic Instruments and the Pollution Impact of the 2006-2010 Vietnam Socio-Economic Development Plan

OpenAIRE

Jensen, Henning Tarp; Tarp, Finn; Hong, Vu Xuan Nguyet; Man Hai, Nguyen; Thanh, Le Ha

2008-01-01

The current study derives optimal growth paths for pollution emission charges, in order to control future water pollution emissions in the Vietnamese manufacturing sector. The study builds on a prior study, which estimated the manufacturing sector pollution impact of the 2006- 2010 SEDP development plan for Vietnam (Jensen et al.; 2008). The current study demonstratesthat effective implementation and moderate expansion of optimal emission charges, under certain conditions, could have been use...

31 CFR 500.559 - Accounts of North Korean, North Vietnamese, Cambodian or South Vietnamese sole proprietorships.

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2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Accounts of North Korean, North Vietnamese, Cambodian or South Vietnamese sole proprietorships. 500.559 Section 500.559 Money and Finance... Licensing Policy § 500.559 Accounts of North Korean, North Vietnamese, Cambodian or South Vietnamese sole...

U.S.-Vietnam Economic and Trade Relations: Issues for the 111th Congress

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2010-05-03

socialism . The new economic policy, known as Doi Moi (“change and newness”), ushered in a period of over 20 years of rapid growth in Vietnam. Since... sweatshop ” working conditions, the use of child labor, and severe restrictions on the right of association and collective bargaining.20 Since then, the...the United States has taken several actions that were designed to have an impact on the import of Vietnamese basa and tra. In 2002, Congress passed

Applying Data Envelopment Analysis and Grey Model for the Productivity Evaluation of Vietnamese Agroforestry Industry

Directory of Open Access Journals (Sweden)

Chia-Nan Wang

2016-11-01

Full Text Available Agriculture and forestry play important roles in Vietnam, particularly as they contribute to the creation of food, conservation of forest resources, and improvement of soil fertility. Therefore, understanding the performances of relevant enterprises in this field contributes to the sustainable development of this country’s agroforestry industry. This research proposes a hybrid model, which includes a grey model (GM and a Malmquist productivity index (MPI, to assess the performances of Vietnamese agroforestry enterprises over several time periods. After collecting the data of selected input and output variables for 10 Vietnam agroforestry enterprises in the period of 2011–2014, GM is used to forecast the future values of these input and output variables for the 10 agroforestry enterprises in 2015 and 2016. Following the results of GM, the MPI is used to measure the performance of these enterprises. The MPI scores showed some enterprises will become more efficient, while others will become less efficient. The proposed model gives past–present–future insights in order for decision-makers to sustain agroforestry development in Vietnam. This hybrid approach can be applied to performance analysis of other industries as well.

Reliability, convergent validity and factor structure of the DASS-21 in a sample of Vietnamese adolescents.

Science.gov (United States)

Le, Minh Thi Hong; Tran, Thach Duc; Holton, Sara; Nguyen, Huong Thanh; Wolfe, Rory; Fisher, Jane

2017-01-01

To assess the internal consistency, latent structure and convergent validity of the Depression, Anxiety and Stress Scale-21 (DASS-21) among adolescents in Vietnam. An anonymous, self-completed questionnaire was conducted among 1,745 high school students in Hanoi, Vietnam between October, 2013 and January, 2014. Confirmatory factor analyses were performed to assess the latent structure of the DASS-21. Factorial invariance between girls and boys was examined. Cronbach alphas and correlation coefficients between DASS-21 factor scores and the domain scores of the Duke Health Profile Adolescent Vietnamese validated version (ADHP-V) were calculated to assess DASS-21 internal consistency and convergent validity. A total of 1,606/ 1,745 (92.6%) students returned the questionnaire. Of those, 1,387 students provided complete DASS-21 data. The scale demonstrated adequate internal consistency (Cronbach α: 0.761 to 0.906). A four-factor model showed the best fit to the data. Items loaded significantly on a common general distress factor, the depression, and the anxiety factors, but few on the stress factor (pDASS-21 convergent validity was confirmed with moderate correlation coefficients (-0.47 to -0.66) between its factor scores and the ADHP-V mental health related domains. The DASS-21 is reliable and suitable for use to assess symptoms of common mental health problems, especially depression and anxiety among Vietnamese adolescents. However, its ability in detecting stress among these adolescents may be limited. Further research is warrant to explore these results.

Factors associated with eating out of home in Vietnamese adolescents.

Science.gov (United States)

Lachat, Carl; Khanh, Le Nguyen Bao; Huynh, Thi Thanh Tuyen; Verstraeten, Roosmarijn; Nago, Eunice; Roberfroid, Dominique; Kolsteren, Patrick

2011-12-01

Eating out of home (OH) is nutritionally important in some developing countries. This study identifies the factors associated with eating OH in Vietnamese adolescents. Data were obtained from a cross-sectional cluster survey of 502 adolescents in rural and urban areas in Vietnam. Factors associated with eating OH were recorded with a Likert scale and analysed using factor analysis. Data on eating OH was collected using a frequency questionnaire and a 1-day 24h recall. A first pattern "Convenience" incorporated preparation time, price, variety, taste, proximity and social aspects as items associated with eating OH. A second pattern "Nutritional and food safety concerned" reflected concerns with regard to hygiene, fat and salt content of the food prepared OH. Adolescents characterised by the convenience pattern were more likely (OR=1.51, Peat OH more frequently. The highest tertile of the Nutritional and food safety concerned pattern was less likely (OR=0.61, P=0.03) to eat OH compared to lower tertiles. Both patterns were not associated with the % energy from eating OH per day. Convenience and to a lesser extent Nutritional and food safety concerns are significant factors associated with the frequency of eating OH in Vietnamese adolescents. Copyright © 2011 Elsevier Ltd. All rights reserved.

The Influence of Culture on Agroecosystem Structure: A Comparison of the Spatial Patterns of Homegardens of Different Ethnic Groups in Thailand and Vietnam.

Science.gov (United States)

Timsuksai, Pijika; Rambo, A Terry

2016-01-01

Different ethnic groups have evolved distinctive cultural models which guide their interactions with the environment, including their agroecosystems. Although it is probable that variations in the structures of homegardens among separate ethnic groups reflect differences in the cultural models of the farmers, empirical support for this assumption is limited. In this paper the modal horizontal structural patterns of the homegardens of 8 ethnic groups in Northeast Thailand and Vietnam are described. Six of these groups (5 speaking Tai languages and 1 speaking Vietnamese) live in close proximity to each other in separate villages in Northeast Thailand, and 2 of the groups (one Tai-speaking and one Vietnamese-speaking) live in different parts of Vietnam. Detailed information on the horizontal structure of homegardens was collected from samples of households belonging to each group. Although each ethnic group has a somewhat distinctive modal structure, the groups cluster into 2 different types. The Tai speaking Cao Lan, Kalaeng, Lao, Nyaw, and Yoy make up Type I while both of the Vietnamese groups, along with the Tai speaking Phu Thai, belong to Type II. Type I gardens have predominantly organic shapes, indeterminate boundaries, polycentric planting patterns, and multi-species composition within planting areas. Type II homegardens have geometric shapes, sharp boundaries, lineal planting patterns, and mono-species composition of planting areas. That the homegardens of most of the Tai ethnic groups share a relatively similar horizontal structural pattern that is quite different from the pattern shared by both of the Vietnamese groups suggests that the spatial layout of homegardens is strongly influenced by their different cultural models.

The clinical features of osteogenesis imperfecta in Vietnam.

Science.gov (United States)

Binh, Ho Duy; Maasalu, Katre; Dung, Vu Chi; Ngoc, Can T Bich; Hung, Ton That; Nam, Tran V; Nhan, Le N Thanh; Prans, Ele; Reimann, Ene; Zhytnik, Lidiia; Kõks, Sulev; Märtson, Aare

2017-01-01

Osteogenesis imperfecta (OI) has not been studied in a Vietnamese population before. The aim of this study was to systematically collect epidemiological information, investigate clinical features and create a clinical database of OI patients in Vietnam for future research and treatment strategy development. Participants underwent clinical and physical examinations; also medical records were reviewed. Genealogical information was collected and family members' phenotypical manifestations recorded. Cases were classified according to the Sillence classification. In total, 146 OI patients from 120 families were studied: 46 with OI Type I, 46 with Type III and 54 with Type IV. Almost patients had skeletal deformations. One hundred and forty-two had a history of fractures, 117 blue sclera, 89 dentinogenesis imperfecta and 26 hearing loss. The total number of fractures was 1,932. Thirty-four patients had intra-uterine fractures and nine had perinatal fractures. Surgery was performed 163 times in 58 patients; 100 osteosyntheses and 63 osteotomies. Bisphosphonate treatment was used in 37 patients. The number of affected individuals and predominance of severe forms of OI indicate that the disease is under diagnosed in Vietnam, especially in cases without a family history or with mild form of OI. Deformities appeared in all patients with different severity and localisation, affecting mostly the lower limbs. OI medical and surgical treatment rates are low and in most cases surgery was performed due to fractures. Compared to previous studies, our results indicate a lower OI prevalence and greater severity of symptoms in the Vietnamese population when compared with other areas. Further investigation, improved diagnosis and treatment are needed to increase the patients' quality of life.

Exploring Vietnamese co-authorship patterns in social sciences with basic network measures of 2008-2017 Scopus data.

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Ho, Tung Manh; Nguyen, Ha Viet; Vuong, Thu-Trang; Dam, Quang-Minh; Pham, Hiep-Hung; Vuong, Quan-Hoang

2017-01-01

Background: Collaboration is a common occurrence among Vietnamese scientists; however, insights into Vietnamese scientific collaborations have been scarce. On the other hand, the application of social network analysis in studying science collaboration has gained much attention all over the world. The technique could be employed to explore Vietnam's scientific community. Methods: This paper employs network theory to explore characteristics of a network of 412 Vietnamese social scientists whose papers can be found indexed in the Scopus database. Two basic network measures, density and clustering coefficient, were taken, and the entire network was studied in comparison with two of its largest components. Results: The networks connections are very sparse, with a density of only 0.47%, while the clustering coefficient is very high (58.64%). This suggests an inefficient dissemination of information, knowledge, and expertise in the network. Secondly, the disparity in levels of connection among individuals indicates that the network would easily fall apart if a few highly-connected nodes are removed. Finally, the two largest components of the network were found to differ from the entire networks in terms of measures and were both led by the most productive and well-connected researchers. Conclusions: High clustering and low density seems to be tied to inefficient dissemination of expertise among Vietnamese social scientists, and consequently low scientific output. Also low in robustness, the network shows the potential of an intellectual elite composed of well-connected, productive, and socially significant individuals.

Knowledge Exchange between Poland and Vietnam in Mining and Geology - the Status Quo and Future Development

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Nguyen, Nga; Pham, Nguyet

2018-03-01

From the beginning of the 21st century, knowledge exchange between Poland and Vietnam in mining and geology has been focusing in technology, education and training. Since years, Polish academic and commercial partners have been developing a close collaboration with Vietnam National Coal - Mineral Industries Holding Corporation Limited. Major outcomes of the collaboration are installations and operation of mining equipments and machines in Vietnamese mining companies, and excellent training programs for graduate and post graduate students and mining staff for both countries, etc. From aspects of knowledge management in globalization, the article highlights the outstanding outcomes of knowledge exchanges between the two countries, outlines cultural and economic challenges for the exchange and proposes some improvement in the future.

Land surface and climate parameters and malaria features in Vietnam

Science.gov (United States)

Liou, Y. A.; Anh, N. K.

2017-12-01

Land surface parameters may affect local microclimate, which in turn alters the development of mosquito habitats and transmission risks (soil-vegetation-atmosphere-vector borne diseases). Forest malaria is a chromic issue in Southeast Asian countries, in particular, such as Vietnam (in 1991, approximate 2 million cases and 4,646 deaths were reported (https://sites.path.org)). Vietnam has lowlands, sub-tropical high humidity, and dense forests, resulting in wide-scale distribution and high biting rate of mosquitos in Vietnam, becoming a challenging and out of control scenario, especially in Vietnamese Central Highland region. It is known that Vietnam's economy mainly relies on agriculture and malaria is commonly associated with poverty. There is a strong demand to investigate the relationship between land surface parameters (land cover, soil moisture, land surface temperature, etc.) and climatic variables (precipitation, humidity, evapotranspiration, etc.) in association with malaria distribution. GIS and remote sensing have been proven their powerful potentials in supporting environmental and health studies. The objective of this study aims to analyze physical attributes of land surface and climate parameters and their links with malaria features. The outcomes are expected to illustrate how remotely sensed data has been utilized in geohealth applications, surveillance, and health risk mapping. In addition, a platform with promising possibilities of allowing disease early-warning systems with citizen participation will be proposed.

Implications of the legalization of non-commercial surrogacy for local kinship and motherhood in Vietnamese society.

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Hibino, Yuri

2015-02-01

Until recently, surrogacy was banned in Vietnam for all cases. The government, however, has altered its position on reproductive technology and will soon legalize non-commercial surrogacy among relatives. Motherhood is highly venerated in Vietnamese society and, under this local kinship conception, gestational process is of paramount importance in establishing a connection between the fetus and the woman. The implications of this new government decision for local kinship, motherhood and the individuals concerned will be discussed. Copyright © 2014 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

Perceptions of Health-Related Information on Facebook: Cross-Sectional Study Among Vietnamese Youths.

Science.gov (United States)

Zhang, Melvyn Wb; Tran, Bach Xuan; Le, Huong Thi; Nguyen, Hinh Duc; Nguyen, Cuong Tat; Tran, Tho Dinh; Latkin, Carl A; Ho, Roger Cm

2017-09-07

While health information websites may have previously been the core source of information about health-related conditions on the Internet, social networking sites are increasingly replacing those websites as a source of health-related information. The increasingly popularity of social networking sites among the general population has consequential impact on health policies as well as health-related interventions. To date, there remains a paucity of research conducted in developing countries like Vietnam looking at the influence of social networking sites. Our goal is to establish the baseline use of Facebook among Vietnamese youths and establish their perception of the reliability and usefulness of health-related information that they previously encountered while using the social networking site. An online cross-sectional study was conducted from August 2015 to October 2015. Respondent-driven sampling (RDS) technique was used in the recruitment of participants. Sociodemographic, health status, behaviors, Facebook use and belief of information on Facebook, and interpersonal influence of social network sites were collected via an online structured questionnaire. Among 1080 participants, 72.87% (787/1080) reported being interested in health information on Facebook, and 50.74% (548/1080) and 17.50% (189/1080) perceived the information to be reliable and useful, respectively. A total of 10.93% (118/1080) of the participants also reported that they would follow the health advice they obtained from Facebook. Of significance, 7.13% (77/1080) of the participants also reported peer influences on their behavior. Factors that mediate Vietnamese perceptions of the information online include gender, level of perceived stress, age, educational level, and interpersonal influences from Facebook. Our study is perhaps one of the first conducted in Vietnam that looks at the relationship between health information on Facebook and factors that might influence young Vietnamese

Unaccompanied status as a risk factor in Vietnamese Amerasians.

Science.gov (United States)

McKelvey, R S; Webb, J A

1995-07-01

This study prospectively evaluates the relationship between unaccompanied status and levels of psychological distress in a group of Vietnamese Amerasians both prior to, and during, migration. Its objective was to determine whether unaccompanied migrant status functions as an independent post-departure risk factor for psychological distress, or if unaccompanied migrants are already at increased risk for, and have higher levels of, psychological distress prior to departure and the acquisition of unaccompanied status. Seventy-five Vietnamese Amerasian youth were evaluated at two points during their migration utilizing Felsman's Personal Information Form, the Hopkins Symptom Checklist-25, and the Youth Self-Report. The first assessment was conducted prior to migration at the Amerasian Transit Center in Vietnam, and the second during migration at the Philippine Refugee Processing Center. Unaccompanied Amerasians were found to have significantly higher risk levels for, and significantly more symptoms of, psychological distress prior to migration than accompanied Amerasians. During migration the difference in levels of psychological distress between accompanied and unaccompanied Amerasians increased beyond that attributable to predeparture risk levels alone. This significant differential increase in levels of psychological distress among unaccompanied Amerasians is attributable to unaccompanied status. Unaccompanied migrant status thus appears to function both as an independent postdeparture risk factor for psychological distress and also as a marker for increased levels of risk and psychological distress prior to migration.

Burnout Study of Clinical Nurses in Vietnam: Development of Job Burnout Model Based on Leiter and Maslach's Theory

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Huong Thi Thu Nguyen, RN, MPH

2018-03-01

Full Text Available Purpose: This study aimed to create a Vietnamese version of both the Maslach Burnout Inventory-General Survey (MBI-GS and Areas of Worklife Scale (AWS to assess the burnout state of Vietnamese clinical nurses and to develop a causal model of burnout of clinical nurses. Methods: We conducted a descriptive design using a cross-sectional survey. The questionnaire was hand divided directly by nursing departments to 500 clinical nurses in three hospitals. Vietnamese MBI-GS and AWS were then examined for reliability and validity. We used the revised exhaustion +1 burnout classification to access burnout state. We performed path analysis to develop a Vietnamese causal model based on the original model by Leiter and Maslach's theory. Results: We found that both scales were reliable and valid for assessing burnout. Among nurse participants, the percentage of severe burnout was 0.7% and burnout was 15.8%, and 17.2% of nurses were exhausted. The best predictor of burnout was “on-duty work schedule” that clinical nurses have to work for 24 hours. In the causal model, we also found similarity and difference pathways in comparison with the original model. Conclusion: Vietnamese MBI-GS and AWS were applicable to research on occupational stress. Nearly one-fifth of Vietnamese clinical nurses were working in burnout state. The causal model suggested a range of factors resulting in burnout, and it is necessary to consider the specific solution to prevent burnout problem. Keywords: burnout, nurses, Vietnam

The Trans Pacific Partnership Agreement and access to HIV treatment in Vietnam.

Science.gov (United States)

Moir, Hazel V J; Tenni, Brigitte; Gleeson, Deborah; Lopert, Ruth

2018-04-01

In the Trans Pacific Partnership (TPP) Agreement negotiations, the USA successfully pursued intellectual property (IP) provisions that will affect the affordability of medicines, including anti-retrovirals (ARV) for HIV. Vietnam has the lowest GDP per capita of the 12 TPP countries and in 2013 provided ARVs for only 68% of eligible people living with HIV. Using the current Vietnamese IP regime as our base case, we analysed the potential impact of a regime making full use of legal IP flexibilities, and one based on the IP provisions of the final, agreed TPP text. Results indicate that at current funding levels 82% of Vietnam's eligible people living with HIV would receive ARVs if legal flexibilities were fully utilised, while as few as 30% may have access to ARVs under the TPP Agreement - more than halving the proportion currently treated.

JPRS Report, East Asia, Vietnam: TAP CHI CONG SAN, No. 10, October 1987

Science.gov (United States)

1988-02-09

Followers in the Countries of Latin America [ Tran Anh] 48 JPRS-ATC-88-002 9 February 1988 VIETNAM: TAP CHI CONG SAN No 10, October 1987 [Except...character is not simply an ideological-political category applied in literature. Our party, as Truong Chinh said at the Third National Literature and Art...Hanoi TAP CHI CONG SAN in Vietnamese No 10, Oct 87pp 39-42 [Article by Nguyen Dang Quang, assistant editor-in-chief of GIAO DUC LY LUAN Journal

Engineer exchanging project on coal mine technology field in fiscal 1999. International information exchanging project (the overseas workshop in Vietnam); 1999 nendo gijutsusha koryu jigyo (tanko gijutsu bun'ya) kokusai koryu jigyo. Kaigai workshop (Vietnam)

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-03-01

Technical information exchange was performed with Vietnamese engineers related to coal mine technologies through the overseas workshop and the technical tour. At the same time, investigations were executed on the production technology levels and needs in Vietnam, and on possibilities of transfer of Japanese technologies. The 'Overseas workshop (Vietnam)' was held on September 28, 1999 with the 'trends and problems in coal production technologies' as the main theme. Lectures were given in the session related to coal production technologies by Vietnamese coal technology experts, each from VINACOAL and IMSAT, and by two Japanese coal technology experts. A comprehensive discussion was also executed, and items of technical information were exchanged on the coal production technologies. The number of persons actually participated in the workshop counted 58, with the proceedings presented by them distributed. The Mao Khe and Duong Huy coal mines in Quang Ninh Province were visited as the technical tour, whereas the coal mine sites were inspected and opinions were exchanged with the site engineers. Gas analysis was performed in the Mao Khe mine from the viewpoint of a gas control technology, and site investigation was carried out on lock bolts in the Duong Huy mine from the viewpoint of a roof control technology. (NEDO)

The Effect of Uncertainty Management Program on Quality of Life Among Vietnamese Women at 3 Weeks Postmastectomy.

Science.gov (United States)

Ha, Xuan Thi Nhu; Thanasilp, Sureeporn; Thato, Ratsiri

2018-05-10

In Vietnam, breast cancer is a top contributor to cancer-related deaths in women. Evidence shows that, after mastectomy, women in Vietnam have a lower quality of life than women in other countries. In addition, high uncertainty is a predictor of low quality of life postmastectomy. Therefore, if nurses can manage uncertainty, the quality of life postmastectomy can improve. This study examined the effect of the Uncertainty Management Program (UMP) on quality of life at 3 weeks postmastectomy in Vietnamese women. This research was a quasi-experimental study using a "posttest only with control group" design. There were 115 subjects assigned to either the experimental group (n = 57), who participated in the UMP and routine care, or the control group (n = 58), who received only routine care. Participants were assessed 2 times postmastectomy using the modified Quality of Life Index Scale-Vietnamese version. The experimental group exhibited low uncertainty before discharge and significantly higher quality of life than the control group at 1 and 3 weeks postmastectomy, respectively (P < .05). Women's physical well-being, psychological well-being, body image concerns, and social concerns were significantly increased with UMP. The UMP was considered as a promising program that might benefit the QoL of women with breast cancer 3 weeks postmastectomy. The UMP appears feasible to apply for women with breast cancer to improve their QoL postmastectomy in various settings. Nurses can flexibility instruct women in their holistic care attention both in the hospital and at home.

Predictors of parenting stress among Vietnamese mothers of young children with and without cognitive delay.

Science.gov (United States)

Shin, Jin Y; Nhan, Nguyen Viet

2009-03-01

The study examined whether Vietnamese mothers of children with cognitive delay experienced more parenting stress compared to mothers of children without delay, and the factors that contribute to the parenting stress. The study sample included 225 mothers of children with and without cognitive delays from Hue City in Vietnam. The study protocol included mothers reporting on the scales of parenting stress and perceived social support, and on demographic questions. Mothers of children with cognitive delay experienced more stress. They were poorer and less educated, and perceived less social support. More mothers of these children had health issues. Having a child with cognitive delay was the strongest predictor of stress after controlling other demographic and psychosocial variables. Special education and early intervention services should be developed and available to educate the children with cognitive delay and support their mothers in Vietnam. Effective services also need to address their poverty and health care needs.

New Species of Orchids (Orchidaceae in the Flora of Vietnam

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Leonid V. AVERYANOV

2016-11-01

Full Text Available This paper summarizes results of joint efforts of professional botanists and orchid enthusiasts on studies of Vietnamese native orchids during years 2013–2016. It provides new original data about the discovery of 1 genus (Grammatophyllum Blume and 29 orchid species new for the flora of Vietnam. Valid name, main synonyms, data on type, ecology, phenology, estimated IUCN Red List status, distribution, studied specimens, as well as brief taxonomic and biological notes are provided for each species and varieties. Eight species (Bidupia khangii, Bulbophyllum striatulum, B. tipula, Cleisostoma dorsisacculatum, Cymbidium repens, Dendrobium congianum, Flickingeria xanthocheila, Podochilus rotundipetala and two varieties (Phreatia densiflora var. vietnamensis, P. formosana var. continentalis are described as new for science. One combination (Bulbophyllum bicolor var. funingense is proposed. An illustrated annotated list of all studied species and varieties is arranged in alphabetical order. Including present data, the known orchid flora of Vietnam comprises currently at least 1210 documented species from 172 genera.

Data on Vietnamese patients׳ financial burdens and risk of destitution

Directory of Open Access Journals (Sweden)

Quan-Hoang Vuong

2016-12-01

Full Text Available The research process started in the first week of August 10, 2014 and ended early February 2015, obtaining qualified data for 330 patients from many hospitals in northern Vietnam. Its expansion was performed for an enlarged dataset through May 2015, containing 900 records. This article exemplifies the attempt to examine the likelihood of destitution among Vietnamese patients due to insufficient insurance coverage, cost of treatment and patient׳s status of residency during a curative hospital stay. The result suggests that the patients, who are poor and come from rural areas, face serious obstacles in accessing health care services. This data article presents attributes and values of the data set used in the article provided at DOI: http://dx.doi.org/10.1186/s40064-015-1279-x Vuong (2015 [4].

The Influence of Culture on Agroecosystem Structure: A Comparison of the Spatial Patterns of Homegardens of Different Ethnic Groups in Thailand and Vietnam.

Directory of Open Access Journals (Sweden)

Pijika Timsuksai

Full Text Available Different ethnic groups have evolved distinctive cultural models which guide their interactions with the environment, including their agroecosystems. Although it is probable that variations in the structures of homegardens among separate ethnic groups reflect differences in the cultural models of the farmers, empirical support for this assumption is limited. In this paper the modal horizontal structural patterns of the homegardens of 8 ethnic groups in Northeast Thailand and Vietnam are described. Six of these groups (5 speaking Tai languages and 1 speaking Vietnamese live in close proximity to each other in separate villages in Northeast Thailand, and 2 of the groups (one Tai-speaking and one Vietnamese-speaking live in different parts of Vietnam. Detailed information on the horizontal structure of homegardens was collected from samples of households belonging to each group. Although each ethnic group has a somewhat distinctive modal structure, the groups cluster into 2 different types. The Tai speaking Cao Lan, Kalaeng, Lao, Nyaw, and Yoy make up Type I while both of the Vietnamese groups, along with the Tai speaking Phu Thai, belong to Type II. Type I gardens have predominantly organic shapes, indeterminate boundaries, polycentric planting patterns, and multi-species composition within planting areas. Type II homegardens have geometric shapes, sharp boundaries, lineal planting patterns, and mono-species composition of planting areas. That the homegardens of most of the Tai ethnic groups share a relatively similar horizontal structural pattern that is quite different from the pattern shared by both of the Vietnamese groups suggests that the spatial layout of homegardens is strongly influenced by their different cultural models.

Reliability, convergent validity and factor structure of the DASS-21 in a sample of Vietnamese adolescents.

Directory of Open Access Journals (Sweden)

Minh Thi Hong Le

Full Text Available To assess the internal consistency, latent structure and convergent validity of the Depression, Anxiety and Stress Scale-21 (DASS-21 among adolescents in Vietnam.An anonymous, self-completed questionnaire was conducted among 1,745 high school students in Hanoi, Vietnam between October, 2013 and January, 2014. Confirmatory factor analyses were performed to assess the latent structure of the DASS-21. Factorial invariance between girls and boys was examined. Cronbach alphas and correlation coefficients between DASS-21 factor scores and the domain scores of the Duke Health Profile Adolescent Vietnamese validated version (ADHP-V were calculated to assess DASS-21 internal consistency and convergent validity.A total of 1,606/ 1,745 (92.6% students returned the questionnaire. Of those, 1,387 students provided complete DASS-21 data. The scale demonstrated adequate internal consistency (Cronbach α: 0.761 to 0.906. A four-factor model showed the best fit to the data. Items loaded significantly on a common general distress factor, the depression, and the anxiety factors, but few on the stress factor (p<0.05. DASS-21 convergent validity was confirmed with moderate correlation coefficients (-0.47 to -0.66 between its factor scores and the ADHP-V mental health related domains.The DASS-21 is reliable and suitable for use to assess symptoms of common mental health problems, especially depression and anxiety among Vietnamese adolescents. However, its ability in detecting stress among these adolescents may be limited. Further research is warrant to explore these results.

High Prevalence and Significance of Hepatitis D Virus Infection among Treatment-Naïve HBsAg-Positive Patients in Northern Vietnam

Science.gov (United States)

Sy, Bui Tien; Ratsch, Boris A.; Toan, Nguyen Linh; Song, Le Huu; Wollboldt, Christian; Bryniok, Agnes; Nguyen, Hung Minh; Luong, Hoang Van; Velavan, Thirumalaisamy P.; Wedemeyer, Heiner; Kremsner, Peter G.; Bock, C.-Thomas

2013-01-01

Background Hepatitis D virus (HDV) infection is considered to cause more severe hepatitis than hepatitis B virus (HBV) monoinfection. With more than 9.5 million HBV-infected people, Vietnam will face an enormous health burden. The prevalence of HDV in Vietnamese HBsAg-positive patients is speculative. Therefore, we assessed the prevalence of HDV in Vietnamese patients, determined the HDV-genotype distribution and compared the findings with the clinical outcome. Methods 266 sera of well-characterized HBsAg-positive patients in Northern Vietnam were analysed for the presence of HDV using newly developed HDV-specific RT-PCRs. Sequencing and phylogenetic analysis were performed for HDV-genotyping. Results The HDV-genome prevalence observed in the Vietnamese HBsAg-positive patients was high with 15.4% while patients with acute hepatitis showed 43.3%. Phylogenetic analysis demonstrated a predominance of HDV-genotype 1 clustering in an Asian clade while HDV-genotype 2 could be also detected. The serum aminotransferase levels (AST, ALT) as well as total and direct bilirubin were significantly elevated in HDV-positive individuals (p<0.05). HDV loads were mainly low (<300 to 4.108 HDV-copies/ml). Of note, higher HDV loads were mainly found in HBV-genotype mix samples in contrast to single HBV-infections. In HBV/HDV-coinfections, HBV loads were significantly higher in HBV-genotype C in comparison to HBV-genotype A samples (p<0.05). Conclusion HDV prevalence is high in Vietnamese individuals, especially in patients with acute hepatitis B. HDV replication activity showed a HBV-genotype dependency and could be associated with elevated liver parameters. Besides serological assays molecular tests are recommended for diagnosis of HDV. Finally, the high prevalence of HBV and HDV prompts the urgent need for HBV-vaccination coverage. PMID:24205106

Social influences on physical activity in Anglo-Australian and Vietnamese-Australian adolescent females in a single sex school.

Science.gov (United States)

Wilson, Andrew N; Dollman, James

2009-01-01

Social support is a consistent correlate of youth physical activity (PA) but few studies have examined this in cultural sub-groups. Female adolescents (n=113; 13.9+/-0.6years) from a metropolitan single sex private school participated in this study. PA was estimated using the 3 Day Physical Activity Recall (3dPAR), and aspects of social support using a specifically designed questionnaire. Anglo-Australians (n=74), whose parents were both born in Australia, were compared with Vietnamese-Australians (n=39), whose parents were both born in Vietnam. There were non-significant trends towards higher engagement in all measures of PA among Anglo-Australians. Anglo-Australians perceived higher levels of social support to be physically active. In the whole sample and in cultural sub-groups, support by mothers was a consistent predictor of PA. Among Vietnamese-Australians, activities shared with the mother predicted moderate to vigorous PA. Interventions targeting PA among adolescent females should consider interactions of social support and cultural background.

Challenges to institutionalizing strategic environmental assessment: The case of Vietnam

Energy Technology Data Exchange (ETDEWEB)

Slunge, Daniel, E-mail: daniel.slunge@economics.gu.se [Department of Economics, University of Gothenburg, Box 640, S-405 30 Gothenburg (Sweden); Tran, Trang Thi Huyen, E-mail: trang2k@yahoo.com [University of Gothenburg, Box 640, S-405 30 Gothenburg (Sweden)

2014-09-15

Building on new institutional theory, this paper develops an analytical framework for analyzing constraints to the institutionalization of strategic environmental assessment (SEA) at four different institutional levels. The framework is tested in an empirical analysis of the environmental assessment system in Vietnam, which is a frontrunner among developing countries regarding the introduction and use of SEA. Building on interviews with Vietnamese and international experts, as well as an extensive literature review, we identify institutional constraints which challenge the effective use of SEA in Vietnam. We conclude that commonly identified constraints, such as inadequate training, technical guidelines, baseline data and financial resources, are strongly linked to constraints at higher institutional levels, such as incentives to not share information between ministries and severe restrictions on access to information and public participation. Without a thorough understanding of these institutional constraints, there is a risk that attempts to improve the use of SEA are misdirected. Thus, a careful institutional analysis should guide efforts to introduce and improve the use of SEA in Vietnam and other developing countries. The analytical framework for analyzing constraints to institutionalization of SEA presented in this paper represents a systematic effort in this direction. - Highlights: • A framework for analyzing constraints to institutionalizing SEA is developed • Empirical analysis of the strategic environmental assessment system in Vietnam • Constraints in the action arena linked to deeper institutional constraints • Institutional analysis needed prior to introducing SEA in developing countries.

Challenges to institutionalizing strategic environmental assessment: The case of Vietnam

International Nuclear Information System (INIS)

Slunge, Daniel; Tran, Trang Thi Huyen

2014-01-01

Building on new institutional theory, this paper develops an analytical framework for analyzing constraints to the institutionalization of strategic environmental assessment (SEA) at four different institutional levels. The framework is tested in an empirical analysis of the environmental assessment system in Vietnam, which is a frontrunner among developing countries regarding the introduction and use of SEA. Building on interviews with Vietnamese and international experts, as well as an extensive literature review, we identify institutional constraints which challenge the effective use of SEA in Vietnam. We conclude that commonly identified constraints, such as inadequate training, technical guidelines, baseline data and financial resources, are strongly linked to constraints at higher institutional levels, such as incentives to not share information between ministries and severe restrictions on access to information and public participation. Without a thorough understanding of these institutional constraints, there is a risk that attempts to improve the use of SEA are misdirected. Thus, a careful institutional analysis should guide efforts to introduce and improve the use of SEA in Vietnam and other developing countries. The analytical framework for analyzing constraints to institutionalization of SEA presented in this paper represents a systematic effort in this direction. - Highlights: • A framework for analyzing constraints to institutionalizing SEA is developed • Empirical analysis of the strategic environmental assessment system in Vietnam • Constraints in the action arena linked to deeper institutional constraints • Institutional analysis needed prior to introducing SEA in developing countries

Validation of a Dutch risk score predicting poor outcome in adults with bacterial meningitis in Vietnam and Malawi.

Directory of Open Access Journals (Sweden)

Ewout S Schut

Full Text Available We have previously developed and validated a prognostic model to predict the risk for unfavorable outcome in Dutch adults with bacterial meningitis. The aim of the current study was to validate this model in adults with bacterial meningitis from two developing countries, Vietnam and Malawi. Demographic and clinical characteristics of Vietnamese (n = 426, Malawian patients (n = 465 differed substantially from those of Dutch patients (n = 696. The Dutch model underestimated the risk of poor outcome in both Malawi and Vietnam. The discrimination of the original model (c-statistic [c] 0.84; 95% confidence interval 0.81 to 0.86 fell considerably when re-estimated in the Vietnam cohort (c = 0.70 or in the Malawian cohort (c = 0.68. Our validation study shows that new prognostic models have to be developed for these countries in a sufficiently large series of unselected patients.

The food system transformation in Vietnam : challanges for the horticultural sector posed by exports and changing consumer preferences

OpenAIRE

Mergenthaler, Marcus

2008-01-01

On the background of the food system transformation in developing countries, this cumulative dissertation answers the following research question in three articles: What are the determinants and implications of the food system transformation in the horticultural sector in Vietnam? The first article is entitled ?Quality Assurance Programs and International Market Access: Empirical Evidence from the Vietnamese Horticultural Industry?. It is based on a sample of 50 registered fruit and vegeta...

Adverse health consequences of the Vietnam War.

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Levy, Barry S; Sidel, Victor W

2015-01-01

The 40th anniversary of the end of the Vietnam War is a useful time to review the adverse health consequences of that war and to identify and address serious problems related to armed conflict, such as the protection of noncombatant civilians. More than 58,000 U.S. servicemembers died during the war and more than 150,000 were wounded. Many suffered from posttraumatic stress disorders and other mental disorders and from the long-term consequences of physical injuries. However, morbidity and mortality, although difficult to determine precisely, was substantially higher among the Vietnamese people, with at least two million of them dying during the course of the war. In addition, more than one million Vietnamese were forced to migrate during the war and its aftermath, including many "boat people" who died at sea during attempts to flee. Wars continue to kill and injure large numbers of noncombatant civilians and continue to damage the health-supporting infrastructure of society, expose civilians to toxic chemicals, forcibly displace many people, and divert resources away from services to benefit noncombatant civilians. Health professionals can play important roles in promoting the protection of noncombatant civilians during war and helping to prevent war and create a culture of peace.

'Hu Hong' (bad thing): parental perceptions of teenagers' sexuality in urban Vietnam.

Science.gov (United States)

Do, Lan Anh Thi; Boonmongkon, Pimpawun; Paek, Seung Chun; Guadamuz, Thomas E

2017-02-28

Teenagers under 18 years old in Vietnam are considered as minors who usually lack the autonomy to make decisions. They are also sometimes viewed as contributors to social evils including crime, violence and substance use. Moreover, most Vietnamese teenagers have unsafe sex before marriage. The objective of this study is to explore the parental perceptions relating to their teenagers' sexuality, particularly the social and cultural forces, that may hinder access to sexuality information. Guided by a Community Advisory Board (CAB), this qualitative study uses four focus group discussions (FGDs) consisting of 12 mothers and 12 fathers, as well as twelve individual in-depth interviews (IDIs) with a diverse sample of parents of teens in Ho Chi Minh City (HCMC), Vietnam. Content and discourse analysis were conducted, based on Foucauldian concepts. Four themes emerged: 1) Meanings of sexuality and sexuality education, 2) Early sexual intercourse destroys teenagers' future, 3) Teenagers are not hu hong (spoil/bad thing), are innocent and virgin, and 4) Policing and controlling of sexual intercourse among teens. Parents did not view their teenage children as sexual beings; those who are sexual are considered hu hong. Parents believed that teens need to be policed and controlled to prevent them from becoming hu hong, particularly girls. Controlling of sexuality information by parents was therefore common in HCMC, but differed by gender and educational levels of parents. For example, fathers more than mothers were not comfortable teaching their teenage children about sex and sexuality. Parents with higher education police their teenage children's usage of the Internet and social media, while parents with lower education control who can be friends with their teenage children. Vietnamese parents in general have negative views of sex and sexuality education for their teenage children. Recognizing that many Vietnamese teenagers have unsafe sex before marriage, parents need to

HIV knowledge and risks among Vietnamese men who have sex with men travelling abroad.

Science.gov (United States)

Nguyen, Huyen; Nguyen, Hoang Quan; Colby, Donn Joseph

2014-08-01

Rapid economic and social development in Vietnam has resulted in increased opportunities for travel and new potential routes of HIV transmission. We conducted a cross-sectional study examining demographics, knowledge, and sexual risk behaviour amongst 100 Vietnamese men who have sex with men who traveled abroad in the previous 12 months. Men who have sex with men surveyed were mostly university-educated, single, and under 30. Most travel (73%) was within Southeast Asia and was undertaken for tourism (51%) or for work (29%). Casual sex with a foreign partner occurred on 39% of trips. Only four were reported to have involved in unsafe sex with a casual partner. Four reported illicit drug use. Alcohol was widely consumed. Multivariate analysis showed that two variables, travelling alone (OR = 5.26,p sex abroad. More HIV prevention education on the risks of sex while travelling abroad is needed for men who have sex with men in Vietnam. © The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Border Jumping: Strategic and Operational Considerations in Planning Cross-Border Raids Against Insurgent Sanctuaries

Science.gov (United States)

2013-06-01

Libération Nationale ARDE Democratic Revolutionary Alliance ARVN Army of the Republic of Vietnam BDA Battle Damage Assessment BLC Batallón de Lucha...and Norma Miraflor (Singapore: Media Masters, 2003), 3. 14 U.S. Department of State Office of the Historian, “Milestones: 1953–1960: Southeast Asia...as a sanctuary for the Contras.49 Raids undertaken later in the conflict were more widely reported by English- language news media as the United

Lessons Worth Remembering: Combat In Urban Areas

Science.gov (United States)

2016-05-10

vi Acronyms AQI Al Qaeda of Iraq ARVN Army of Vietnam CF Coalition Forces COP Combat Outpost IED Improvised...Finally, there was an unorganized criminal element that was interested in profiting from the general violence and lawlessness.181 The prime objective of...Ramadi. In June, the 1BCT ordered one of its battalion’s, TF 1/37 Armor, to establish COP Falcon in the southwest section of the city.201 The operation

Reproductive tract infections in women seeking abortion in Vietnam

DEFF Research Database (Denmark)

Nguyen, My Huong; Kurtzhals, Jørgen; Do, Thi Thu Thuy

2009-01-01

BACKGROUND: Women requesting abortion are at increased risk of developing RTI complications. However, RTI control in many resource-poor countries including Vietnam have been faced with logistical and methodological problems due to lack of standardized definitions of RTIs, lack of well-validated d......BACKGROUND: Women requesting abortion are at increased risk of developing RTI complications. However, RTI control in many resource-poor countries including Vietnam have been faced with logistical and methodological problems due to lack of standardized definitions of RTIs, lack of well......-validated diagnostic criteria, lack of accurate laboratory tests, and lack of diagnostic equipment and skills. This article investigates the prevalence of RTIs among Vietnamese abortion-seeking women, to evaluate the available diagnostic techniques, and to assess antibiotic resistance among aetiological agents of RTI....... METHOD: The study was conducted in Phu-San hospital (PSH) from December 2003 through April 2004 among 748 abortion clients. A structured questionnaire was used to collect data on socio-economic and reproductive characteristics. Specimens were collected for laboratory analyses of chlamydia, gonorrhoea...

A study on the influence of internet addiction and online interpersonal influences on health-related quality of life in young Vietnamese.

Science.gov (United States)

Tran, Bach Xuan; Huong, Le Thi; Hinh, Nguyen Duc; Nguyen, Long Hoang; Le, Bao Nguyen; Nong, Vuong Minh; Thuc, Vu Thi Minh; Tho, Tran Dinh; Latkin, Carl; Zhang, Melvyn Wb; Ho, Roger Cm

2017-01-31

Internet addiction (IA) is a common problem found in young Asians. This study aimed to study the influence of IA and online activities on health-related quality of life (HRQOL) in young Vietnamese. This study also compared the frequencies of anxiety, depression and other addiction of young Vietnamese with and without IA. This study recruited 566 young Vietnamese (56.7% female, 43.3% male) ranging from 15 to 25 years of age via the respondent-driven sampling technique. Chi-squared, t-test and analysis of variance were used to compare young Vietnamese with and without IA. Regression analyses were used to examine the association between internet usage characteristics and HRQOL. Results from this cross-sectional study showed that 21.2% of participants suffered from IA. Online relationship demonstrated significantly higher influences on behaviors and lifestyles in participants with IA than those without IA. Participants with IA were more likely to have problems with self-care, difficulty in performing daily routine, suffer from pain and discomfort, anxiety and depression. Contrary to previous studies, we found that there were no differences in gender, sociodemographic, the number of participants with cigarette smoking, water-pipe smoking and alcohol dependence between the IA and non-IA groups. IA was significantly associated with poor HRQOL in young Vietnamese. IA is a common problem among young Vietnamese and the prevalence of IA is the highest as compared to other Asian countries. Our findings suggest that gender may not play a key role in IA. This can be an emerging trend when both genders have equal access to the internet. By studying the impact of IA on HRQOL, healthcare professionals can design effective intervention to alleviate the negative consequences of IA in Vietnam.

A study on the influence of internet addiction and online interpersonal influences on health-related quality of life in young Vietnamese

Directory of Open Access Journals (Sweden)

Bach Xuan Tran

2017-01-01

Full Text Available Abstract Background Internet addiction (IA is a common problem found in young Asians. This study aimed to study the influence of IA and online activities on health-related quality of life (HRQOL in young Vietnamese. This study also compared the frequencies of anxiety, depression and other addiction of young Vietnamese with and without IA. Methods This study recruited 566 young Vietnamese (56.7% female, 43.3% male ranging from 15 to 25 years of age via the respondent-driven sampling technique. Chi-squared, t-test and analysis of variance were used to compare young Vietnamese with and without IA. Regression analyses were used to examine the association between internet usage characteristics and HRQOL. Results Results from this cross-sectional study showed that 21.2% of participants suffered from IA. Online relationship demonstrated significantly higher influences on behaviors and lifestyles in participants with IA than those without IA. Participants with IA were more likely to have problems with self-care, difficulty in performing daily routine, suffer from pain and discomfort, anxiety and depression. Contrary to previous studies, we found that there were no differences in gender, sociodemographic, the number of participants with cigarette smoking, water-pipe smoking and alcohol dependence between the IA and non-IA groups. IA was significantly associated with poor HRQOL in young Vietnamese. Conclusion IA is a common problem among young Vietnamese and the prevalence of IA is the highest as compared to other Asian countries. Our findings suggest that gender may not play a key role in IA. This can be an emerging trend when both genders have equal access to the internet. By studying the impact of IA on HRQOL, healthcare professionals can design effective intervention to alleviate the negative consequences of IA in Vietnam.

MORPHOLOGICAL COMPARISON OF THREE ASIAN NATIVE HONEY BEES (APIS CERANA, A. DORSATA, A. FLOREA IN NORTHERN VIETNAM AND THAILAND

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N.V. NIEM

1999-01-01

Full Text Available Three species of Asian native honey bees (Apis cerana, A. florea and A. dorsata from northern Vietnam and Thailand were morphologically analyzed fo r investigations on their geographic variations and relations. In Vietnam, samples were collected from feral and managed colonies. In Thailand, the collections were from feral colonies or from field bees on flowers. Morphological analysis was carried out, using measurements common to honeybee taxonomy. Measured characters were done under stereomicroscope with an ocular micrometer. ANOVA program and multivariate statistical analyses were applied for treating the data. Overall, A. cerana populations in northern Vietnam are significantly morphologically different than from those in Thailand. It may be due to their different geographic locations between the Thai and Vietnamese populations of A. cerana. A. florea bees from Vietnam are generally bigger in size than those from Thailand, but the differences are uncertain. In contrast, the body size of A. dorsata populations from Thailand are bigger than t hose from Vietnam. However, these differences are also not significant. It is nece ssary to take further comparative investigations of these bee species from both countries

Country report present status and need of human resource development in nuclear field in Vietnam

International Nuclear Information System (INIS)

Ngo Qui Viet; Vu Dang Ninh

2000-01-01

Vietnam Atomic Energy Commission (VAEC) was officially established in 1976, and is a national research and development organization in the field of nuclear science and technology for peaceful purposes in Vietnam. Under the VAEC, there are three institutes and one center. Status of main facilities, such as TRIGA MARK II, neutron generator, electron accelerator MT-17, and irradiation facilities are outlined in the paper. At present, the VAEC has a total staff of about 540 persons. The number of staff appears adequate to fulfill the present task on application of isotopes and nuclear techniques. When Vietnam decides to develop nuclear power program, the demand for human resources will be significantly high. During the last five years, Vietnam has been developing and implementing a national regulatory program on Radiation Protection and Nuclear Safety. The Ministry of Science, Technology and Environment (MOSTE) have established independent Vietnam Radiation Protection and Nuclear Safety Authority (VRPA) in 1994. If the Vietnamese Government approves the proposed nuclear power program, human resources training should be a key point for all research and development directions at all revel of personnel. When looking back in the history of formation and development of nuclear science and technology in Vietnam, the international cooperation has played an extremely important role in promoting the program. The exchange of information and direct participation in concrete cooperation activities under the framework of the Forum are expected. (Tanaka, Y.)

Country report present status and need of human resource development in nuclear field in Vietnam

Energy Technology Data Exchange (ETDEWEB)

Ngo Qui Viet [Department of Organization and Scientific Human Resource Development, The Ministry of Science, Technology and Environment, Hanoi (Viet Nam); Vu Dang Ninh [Department of Administration and Personnel, The Vietnam Atomic Energy Commission, Hanoi (Viet Nam)

2000-12-01

Vietnam Atomic Energy Commission (VAEC) was officially established in 1976, and is a national research and development organization in the field of nuclear science and technology for peaceful purposes in Vietnam. Under the VAEC, there are three institutes and one center. Status of main facilities, such as TRIGA MARK II, neutron generator, electron accelerator MT-17, and irradiation facilities are outlined in the paper. At present, the VAEC has a total staff of about 540 persons. The number of staff appears adequate to fulfill the present task on application of isotopes and nuclear techniques. When Vietnam decides to develop nuclear power program, the demand for human resources will be significantly high. During the last five years, Vietnam has been developing and implementing a national regulatory program on Radiation Protection and Nuclear Safety. The Ministry of Science, Technology and Environment (MOSTE) have established independent Vietnam Radiation Protection and Nuclear Safety Authority (VRPA) in 1994. If the Vietnamese Government approves the proposed nuclear power program, human resources training should be a key point for all research and development directions at all revel of personnel. When looking back in the history of formation and development of nuclear science and technology in Vietnam, the international cooperation has played an extremely important role in promoting the program. The exchange of information and direct participation in concrete cooperation activities under the framework of the Forum are expected. (Tanaka, Y.)

Mental health priorities in Vietnam: a mixed-methods analysis

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Niemi Maria

2010-09-01

Full Text Available Abstract Background The Mental Health Country Profile is a tool that was generated by the International Mental Health Policy and Services Project to inform policy makers, professionals and other key stakeholders about important issues which need to be considered in mental health policy development. The Mental Health Country Profile contains four domains, which include the mental health context, resources, provision and outcomes. We have aimed to generate a Mental Health Country Profile for Vietnam, in order to highlight the strengths and weaknesses of the Vietnamese mental health situation, in order to inform future reform efforts and decision-making. Methods This study used snowball sampling to identify informants for generating a Mental Health Country Profile for Vietnam, and the data gathering was done through semi-structured interviews and collection of relevant reports and documents. The material from the interviews and documents was analysed according to qualitative content analysis. Results Marked strengths of the Vietnam mental health system are the aims to move toward community management and detection of mental illness, and the active involvement of several multilateral organizations and NGOs. However, there are a number of shortages still found, including the lack of treatment interventions apart from medications, the high proportion of treatments to be paid out-of-pocket, prominence of large tertiary psychiatric hospitals, and a lack of preventative measures or mental health information to the public. Conclusions At the end of this decade, mental health care in Vietnam is still characterised by unclear policy and poor critical mass especially within the governmental sector. This initial attempt to map the mental health situation of Vietnam suffers from a number of limitations and should be seen as a first step towards a comprehensive profile.

Phylogeographic and genome-wide investigations of Vietnam ethnic groups reveal signatures of complex historical demographic movements.

Science.gov (United States)

Pischedda, S; Barral-Arca, R; Gómez-Carballa, A; Pardo-Seco, J; Catelli, M L; Álvarez-Iglesias, V; Cárdenas, J M; Nguyen, N D; Ha, H H; Le, A T; Martinón-Torres, F; Vullo, C; Salas, A

2017-10-03

The territory of present-day Vietnam was the cradle of one of the world's earliest civilizations, and one of the first world regions to develop agriculture. We analyzed the mitochondrial DNA (mtDNA) complete control region of six ethnic groups and the mitogenomes from Vietnamese in The 1000 Genomes Project (1000G). Genome-wide data from 1000G (~55k SNPs) were also investigated to explore different demographic scenarios. All Vietnamese carry South East Asian (SEA) haplotypes, which show a moderate geographic and ethnic stratification, with the Mong constituting the most distinctive group. Two new mtDNA clades (M7b1a1f1 and F1f1) point to historical gene flow between the Vietnamese and other neighboring countries. Bayesian-based inferences indicate a time-deep and continuous population growth of Vietnamese, although with some exceptions. The dramatic population decrease experienced by the Cham 700 years ago (ya) fits well with the Nam tiến ("southern expansion") southwards from their original heartland in the Red River Delta. Autosomal SNPs consistently point to important historical gene flow within mainland SEA, and add support to a main admixture event occurring between Chinese and a southern Asian ancestral composite (mainly represented by the Malay). This admixture event occurred ~800 ya, again coinciding with the Nam tiến.

FY 1998 annual report on the survey on overseas geological structures. Project for exchanging engineers (coal mining technology area) (Vietnam); 1998 nendo kaigai chishitsu kozo nado chosaa. Gijutsusha koryu jigyo (tanko gijutsu bun'ya) (Vietnam)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

The project for exchanging engineers has been implemented, in order to improve production and managemental techniques of coal mining engineers in the Asia-Pacific region, promote smooth and efficient projects for surveying overseas geological structures, and facilitate stable supply of overseas coal to Japan. The FY 1998 project was concentrated on Vietnam, to which Japanese coal mining engineers were sent, and from which production management engineers were invited to Japan as trainees. The Japanese engineers sent to Vietnam educated the underground coal mining techniques. The Vietnamese management engineers invited were trained for, e.g., production management techniques (e.g., those for workplaces and organizations) in the Japanese mines, administrative management techniques, and techniques to improve safety and productivity in the mines. Coal Energy Center and Taiheiyo Mining's Kushiro Mine provided training facilities. (NEDO)

Systematic review on irrational use of medicines in China and Vietnam.

Science.gov (United States)

Mao, Wenhui; Vu, Huyen; Xie, Zening; Chen, Wen; Tang, Shenglan

2015-01-01

Irrational use of medicines has been an issue concerned all over the world and the outlooks in developing countries are more severe. This study aimed to assess the different patterns of irrational use of medicines and its influential factors in China and Vietnam. A systematic review was performed on both published and grey literatures in English, Chinese and Vietnamese languages between 1993 and 2013 based on the WHO framework. Quality assessment was conducted on the basis of the Critical Appraisal Skills Programme. Key indicators were analyzed to compare the irrational use of medicines in two countries. A total of 67 published works about China and 29 about Vietnam were included, the majority of which were cross-sectional prescription studies in both China and Vietnam. Irrational use of medicines was found in both the countries but issues with polypharmacy as well as overuse of antibiotics were more severe in Vietnam while overuse of injections was unique to China. Various patterns of irrational use were also indicated between urban and rural areas, and among different levels of hospitals. Rarely does literature focus on the analysis of influential factors of irrational use of medicines. While lack of proper knowledge from both providers and patients were the most recognized influential factors in both countries, economic incentives from pharmaceutical companies in China, and weak control and regulation over prescriptions in Vietnam were the main factors attributed to this issue. Severe irrational use of medicines has been abundantly evidenced in both China and Vietnam, highlighting the importance of policy interventions on the issue. However, limited evidence on the appropriateness or its compliance (conformity) to guidelines of prescription has been found. In addition, convincing evidence on the underlying explanation of this issue is lacking, although economic incentives, health insurance coverage, and knowledge of service providers and users have been implied

Vietnamese Document Representation and Classification

Science.gov (United States)

Nguyen, Giang-Son; Gao, Xiaoying; Andreae, Peter

Vietnamese is very different from English and little research has been done on Vietnamese document classification, or indeed, on any kind of Vietnamese language processing, and only a few small corpora are available for research. We created a large Vietnamese text corpus with about 18000 documents, and manually classified them based on different criteria such as topics and styles, giving several classification tasks of different difficulty levels. This paper introduces a new syllable-based document representation at the morphological level of the language for efficient classification. We tested the representation on our corpus with different classification tasks using six classification algorithms and two feature selection techniques. Our experiments show that the new representation is effective for Vietnamese categorization, and suggest that best performance can be achieved using syllable-pair document representation, an SVM with a polynomial kernel as the learning algorithm, and using Information gain and an external dictionary for feature selection.

Detection and Characterization of Clade 1 Reassortant H5N1 Viruses Isolated from Human Cases in Vietnam during 2013.

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Sharmi W Thor

Full Text Available Highly pathogenic avian influenza (HPAI H5N1 is endemic in Vietnamese poultry and has caused sporadic human infection in Vietnam since 2003. Human infections with HPAI H5N1 are of concern due to a high mortality rate and the potential for the emergence of pandemic viruses with sustained human-to-human transmission. Viruses isolated from humans in southern Vietnam have been classified as clade 1 with a single genome constellation (VN3 since their earliest detection in 2003. This is consistent with detection of this clade/genotype in poultry viruses endemic to the Mekong River Delta and surrounding regions. Comparison of H5N1 viruses detected in humans from southern Vietnamese provinces during 2012 and 2013 revealed the emergence of a 2013 reassortant virus with clade 1.1.2 hemagglutinin (HA and neuraminidase (NA surface protein genes but internal genes derived from clade 2.3.2.1a viruses (A/Hubei/1/2010-like; VN12. Closer analysis revealed mutations in multiple genes of this novel genotype (referred to as VN49 previously associated with increased virulence in animal models and other markers of adaptation to mammalian hosts. Despite the changes identified between the 2012 and 2013 genotypes analyzed, their virulence in a ferret model was similar. Antigenically, the 2013 viruses were less cross-reactive with ferret antiserum produced to the clade 1 progenitor virus, A/Vietnam/1203/2004, but reacted with antiserum produced against a new clade 1.1.2 WHO candidate vaccine virus (A/Cambodia/W0526301/2012 with comparable hemagglutination inhibition titers as the homologous antigen. Together, these results indicate changes to both surface and internal protein genes of H5N1 viruses circulating in southern Vietnam compared to 2012 and earlier viruses.

The requirement of use and prospect of exploitation and application of isotopes and diopharmaceuticals in medicine in Vietnam

International Nuclear Information System (INIS)

Tran Van Quy

2008-01-01

In Vietnam the requirement of use of isotopes and radiopharmaceuticals in the last time has had growing trend, especially the number of people who need diagnosis and treatment with the cyclotron-produced radioisotopes and radiopharmaceuticals is increasing. In the next several years, when the 30 MeV energy cyclotron facility is exploited in Vietnam, we will be able to produce a short-lived positron emitting radioisotopes and radiopharmaceuticals, as well as for PET technology applications to perform improved in diagnosis and therapy. And we will be able to produce radiopharmaceuticals from these isotopes for the use of extracting of all the potential of gamma camera for single photon emission computed tomography (SPECT) which have been founded in Vietnam, as well as for the trade purpose. To satisfy the increasing requirements of diagnosis and treatment of illnesses such as cancer, heart disease, infectious disease, nerve and degenerative disorders... to help Vietnamese people to take care of their health. (author)

‘Hu Hong’ (bad thing: parental perceptions of teenagers’ sexuality in urban Vietnam

Directory of Open Access Journals (Sweden)

Lan Anh Thi Do

2017-02-01

Full Text Available Abstract Background Teenagers under 18 years old in Vietnam are considered as minors who usually lack the autonomy to make decisions. They are also sometimes viewed as contributors to social evils including crime, violence and substance use. Moreover, most Vietnamese teenagers have unsafe sex before marriage. The objective of this study is to explore the parental perceptions relating to their teenagers’ sexuality, particularly the social and cultural forces, that may hinder access to sexuality information. Methods Guided by a Community Advisory Board (CAB, this qualitative study uses four focus group discussions (FGDs consisting of 12 mothers and 12 fathers, as well as twelve individual in-depth interviews (IDIs with a diverse sample of parents of teens in Ho Chi Minh City (HCMC, Vietnam. Content and discourse analysis were conducted, based on Foucauldian concepts. Results Four themes emerged: 1 Meanings of sexuality and sexuality education, 2 Early sexual intercourse destroys teenagers’ future, 3 Teenagers are not hu hong (spoil/bad thing, are innocent and virgin, and 4 Policing and controlling of sexual intercourse among teens. Parents did not view their teenage children as sexual beings; those who are sexual are considered hu hong. Parents believed that teens need to be policed and controlled to prevent them from becoming hu hong, particularly girls. Controlling of sexuality information by parents was therefore common in HCMC, but differed by gender and educational levels of parents. For example, fathers more than mothers were not comfortable teaching their teenage children about sex and sexuality. Parents with higher education police their teenage children’s usage of the Internet and social media, while parents with lower education control who can be friends with their teenage children. Conclusions Vietnamese parents in general have negative views of sex and sexuality education for their teenage children. Recognizing that many

Assessing potential impacts of the EVFTA on Vietnam's pharmaceutical imports from the EU: an application of SMART analysis.

Science.gov (United States)

Vu, Huong Thanh

2016-01-01

This paper by adopting the Software on Market Analysis and Restrictions on Trade assessed the ex-ante impact of tariff elimination under the European-Vietnam free trade agreement (EVFTA) on Vietnam's pharmaceutical imports from the EU based on two scenarios. The results showed that although Vietnam's tariff removal for the EU's medicines would not result in a significant increase in Vietnam's imports from the EU, Vietnam's deeper integration with ASEAN + 3 and TPP (the Trans-Pacific Partnership) nations would affect quite slightly on its imports from the EU. Therefore, the EU would be still the most important and biggest source of pharmaceuticals for Vietnam in the near future. In addition, there might be an uneven distribution in Vietnam's import increases by the EU nation, pharmaceutical group and product. The simulation results also pointed out that the EVFTA's trade creation effect would be higher than trade diversion effect and therefore the agreement would improve welfare of Vietnam. When Vietnam extends its coverage of tariff elimination to also TPP and ASEAN + 3, Vietnam's welfare would potentially increase more but Vietnam would face with the relatively high increases of pharmaceutical imports from not only the EU but also the US, Australia, South Korea, Thailand and China. Bases on these results, the paper argued that both the Vietnamese government and pharmaceutical enterprises should not neglect the EVFTA and its impacts on the pharmaceutical sector, and perceive clearly the uneven distribution of Vietnam's import changes from the EU by nation and by product to design appropriate business and investment strategy. In addition, Vietnam should take measures to diversify its European import markets to be less dependent on the traditional ones in the current context of the EU. Finally, Vietnam should promote the integration in the pharmaceutical sector with all three groups of nations, especially ASEAN and ASEAN's key partners, to reduce trade diversion

Leprosy: ongoing medical and social struggle in Vietnam.

Science.gov (United States)

Nguyen, Nhiem; Tat Nguyen, Thang; Hong Phan, Hai; Tam Tran, Tinh

2008-01-01

Until recently, leprosy had been prominent in 33 countries worldwide, and Vietnam was ranked among the top 14 endemic countries. The leprosy situation in Vietnam was reviewed as a sample of the worldwide ongoing medical and social struggle to assess the need for continued support for leprosy control activities and for social programs of integration of leprosy victims into the community. A search was conducted of official Vietnamese publications, World Health Organization documents, major electronic databases, and popular leprosy Web sites; as well, notes from visits to local leprosy clinics and interviews with health workers were checked. Important achievements were realized through national determination and international collaboration. In contrast with the impressive performance statistics at the national level, and despite strong government efforts for leprosy control, the results obtained at the province-city and district-commune levels still exhibit deficiencies in case detection, treatment, and socioeconomic integration of leprosy victims. The struggle to eliminate such a complex and destructive infectious disease as leprosy does not end with the cure. Deep-seated medical and social problems remain. These problems are best solved through community-based approaches.

Highly Pathogenic H5N1 Avian Influenza Viruses Exhibit Few Barriers to Gene Flow in Vietnam

Science.gov (United States)

Carrel, Margaret; Wan, Xiu-Feng; Nguyen, Tung; Emch, Michael

2013-01-01

Locating areas where genetic change is inhibited can illuminate underlying processes that drive evolution of pathogens. The persistence of highly pathogenic H5N1 avian influenza in Vietnam since 2003, and the continuous molecular evolution of Vietnamese avian influenza viruses, indicates that local environmental factors are supportive not only of incidence but also of viral adaptation. This article explores whether gene flow is constant across Vietnam, or whether there exist boundary areas where gene flow exhibits discontinuity. Using a dataset of 125 highly pathogenic H5N1 avian influenza viruses, principal components analysis and wombling analysis are used to indicate the location, magnitude, and statistical significance of genetic boundaries. Results show that a small number of geographically minor boundaries to gene flow in highly pathogenic H5N1 avian influenza viruses exist in Vietnam, but that overall there is little division in genetic exchange. This suggests that differences in genetic characteristics of viruses from one region to another are not the result of barriers to H5N1 viral exchange in Vietnam, and that H5N1 avian influenza is able to spread relatively unimpeded across the country. PMID:22350419

Cross-cultural comparisons of health-related quality of life between Taiwanese women and transnational marriage Vietnamese women in Taiwan.

Science.gov (United States)

Yang, Yung-Mei; Wang, Hsiu-Hung

2011-03-01

According to the Ministry of the Interior, Department of Statistics, Taiwan, ROC (2010), Taiwan is home to 131,000 Southeast Asian female spouses holding valid resident permits. More than two thirds (68%) of this number is from Vietnam. An understanding of health-related quality of life (HRQL) among female Vietnamese spouses is essential to develop appropriate health policies and interventions for this population. The purpose of this study was to compare HRQL values between the general Taiwan female spouse population and the female Vietnamese spouses living in Taiwan. This study was conducted in a community-based health center in southern Taiwan and targeted households with Vietnamese wives in the Tainan, Kaohsiung, and Pingtung areas. A total of 203 female Vietnamese spouses were included in this study, with data collected using questionnaires between June 2007 and July 2008. Research instruments included the Demographic Inventory Scale and the 36-Item Short Form Version 2. The general population norm was based on the findings of the Center for Population and Health Survey Research, Bureau of Health Promotion, Department of Health in Taiwan (2001) using the 36-Item Short Form Version 2, with norm scoring based on 18,142 subjects aged 12 years and older. Cross-cultural comparisons indicate that Vietnamese immigrant women have a generally lower HRQL mean score than Taiwanese women in terms of seven dimensions, including physical functioning, role limitations due to physical health, general health perceptions, vitality, social functioning, role limitations due to emotional problems, and mental health. Only one domain, bodily pain, showed a slightly higher level among Vietnamese spouse respondents. This result is consistent with previous studies that indicate immigrant health status is generally lower than that of the people in the host society. High bodily pain, low vitality, somatization, social isolation, and mental health issues were discussed and should of

Exploring the emerging profession of speech-language pathology in Vietnam through pioneering eyes.

Science.gov (United States)

Atherton, Marie; Davidson, Bronwyn; McAllister, Lindy

2017-04-01

In September 2012, 18 Vietnamese health professionals graduated as Vietnam's first university qualified speech-language pathologists (SLPs). This study details the reflections of these pioneering health professionals at 12 months following their graduation, drawing attention to their scope of practice as SLPs and to the opportunities and challenges to progressing the practice of speech-language pathology (SLP) in Vietnam. Thirteen graduates participated in small group interviews where they described their work and their perceptions of their emerging practice. Thematic analysis of the interview transcripts was employed to identify key concepts and themes within the data. Four overarching themes were identified-scope of practice, establishing identity, confidence to practise and progressing the profession. Overall analysis revealed evolving professional practice characterised by new learning, fluctuations in confidence and an active forging of professional identity. Mentoring and support by international colleagues and advancing professional recognition were identified as critical to the profession's progression and to the development of context-specific and culturally appropriate services. Participants' reflections draw focus to an important role for the international SLP community as it works in partnership with colleagues to enhance awareness of and services for people with communication disabilities in under-served communities such as Vietnam.

Intimate partner violence education for medical students in the USA, Vietnam and China.

Science.gov (United States)

Kamimura, A; Al-Obaydi, S; Nguyen, H; Trinh, H N; Mo, W; Doan, P; Franchek-Roa, K

2015-11-01

While intimate partner violence (IPV) is a global concern for women's health, there are few comparative studies of IPV training in medical schools. The aim of this study was to investigate medical students' knowledge of, and training in, IPV in the USA, Vietnam and China. Cross-national, cross-sectional study. US (n = 60), Vietnamese (n = 232) and Chinese (n = 174) medical students participated in a cross-sectional self-administered survey that included demographic characteristics; opinions, training and knowledge regarding IPV against women; and personal experience with IPV victims. Attitudes, knowledge and training about IPV among medical students varied between the three countries. US participants reported higher levels of knowledge of IPV, were more likely to believe that IPV was a serious problem, and were more likely to consider IPV to be a healthcare problem compared with Vietnamese and Chinese participants. Chinese participants, in particular, did not appear to appreciate the importance of addressing IPV. Differences were found between the Vietnamese and Chinese students. While most medical schools in the USA include IPV training within their core medical curricula, education throughout medical school seems to be necessary to improve medical education regarding treatment of patients with a history of IPV. Vietnamese and Chinese medical schools should consider including IPV education in the training of their future physicians to improve the health of women who have experienced IPV. Practical opportunities for medical students to interact with women who have experienced IPV are essential to develop effective IPV education. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

A Systems Analysis View of the Vietnam War: 1965-1972 Volume 7. Republic of Vietnam Armed Forces (RVNAF)

Science.gov (United States)

1975-02-18

asfollows: ,AL rollows.TABLE 9 FY 68 FY 69 FY 70 FY 71 Bidget (millions of dollars) R.5 2-6a/ 2.9a/ 2. a/ Cost determined by type training; ’not student...twelve year term of dervice which is served in three equal increments : - in ARVN for the first 4 yeare - with the Regional Forces (RF) for the middle 4...To overcome the firepower inferiority, M16 rifles will be issued to PF in two increments . The first phase is scheduled to provide 9 M16s per PF

Working in partnership with interpreters: studies on individuals affected by HIV/AIDS in Vietnam.

Science.gov (United States)

Maradik Harris, Lesley; Boggiano, Victoria; Nguyen, Duy Thang; Pham, Le Hoang Linh

2013-10-01

This article brings together two American qualitative researchers and two Vietnamese interpreters who investigated the social impacts of HIV/AIDS in Vietnam from the standpoint of the local community. As cultural outsiders with limited Vietnamese language skills, the researchers relied on the insights and expertise of the interpreters to the extent that interpreter roles expanded to become co-researchers. We explain the guidelines we used to work in partnership in the field. We then describe how the relationship between researcher and interpreter developed into co-researching, and how we utilized this relationship to respond to challenges in the work. Despite an increasing number of international qualitative studies, little research has focused on the nuances of a working partnership between researcher and interpreter, and few studies include interpreters as co-researchers. This article contributes to an understanding of how the researcher-interpreter relationship impacts the voice of the participant and, ultimately, the final outcomes of the project.

Vietnam Project For Production Of Radioactive Beam Based On ISOL Technique With The Dalat Reactor

International Nuclear Information System (INIS)

Le Hong Khiem; Phan Viet Cuong; Fadi Ibrahim

2011-01-01

The presence in Vietnam of Dalat nuclear reactor dedicated to fundamental studies is a unique opportunity to produce Radioactive Ion (RI) Beams with the fission of a 235 U induced by the thermal neutrons produced by the reactor. We propose to produce RI beams at the Dalat nuclear reactor using ISOL (Isotope Separation On-Line) technique. This project should be a unique opportunity for Vietnamese nuclear physics community to use its own facilities to produce RI beams for studying nuclear physics at an international level. (author)

An evaluation of the environmental impact assessment system in Vietnam: The gap between theory and practice

International Nuclear Information System (INIS)

Clausen, Alison; Vu, Hoang Hoa; Pedrono, Miguel

2011-01-01

Vietnam has one of the fastest growing economies in the world and has achieved significant socio-economic development in recent years. However this growth is placing increased pressure on an already depleted natural environment. Environmental impact assessment (EIA) is recognised by the Government and international organizations as an important tool in the management of the impacts of future development on the country's natural resource base. The Government's commitment to EIA has been demonstrated through the development and adoption of the Law on Environment Protection (Revised) in 2005 which sets out the requirements for EIA and which represents a major step in the development of a robust legislative framework for EIA in Vietnam. The Law on Environment Protection (Revised) 2005 has now been operational for several years and we have undertaken an evaluation of the resulting EIA system in Vietnam. We argue that while significant improvements have been achieved in the EIA policy framework, an important gap remains between EIA theory and practice. We contend that the basis of the current EIA legislation is strong and that future developments of the EIA system in Vietnam should focus on improving capacity of EIA practitioners rather than further substantial legislative change. Such improvements would allow the Vietnamese EIA system to emerge as an effective and efficient tool for environmental management in Vietnam and as a model EIA framework for other developing countries.

Cross-Linguistic Analysis of Vietnamese and English with Implications for Vietnamese Language Acquisition and Maintenance in the United States

Directory of Open Access Journals (Sweden)

Giang Tang

2007-01-01

Full Text Available Two overall goals of this paper are a to provide a linguistic basis for promoting first language maintenance of Vietnamese in a larger United States context and b to stimulate future research in language acquisition of Vietnamese-English speakers. This paper is divided into three sections. Section 1 discusses previous studies on first language (L1 maintenance among Vietnamese Americans. Section 2 presents a cross-linguistic comparison of Vietnamese and English across speech-sound, word, and grammatical language levels. A cross-linguistic analysis may help educators better understand speaking patterns of Vietnamese American students. Based on this cross-linguistic comparison, Section 3 presents potential bi-directional interactions between Vietnamese and English within an individual speaker. These predictions are intended to provide a framework for future empirical studies related to bilingual development.

The Vietnamese Legal and Policy Framework for Co-Management in Special-Use Forests

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Nguyen KimDung

2017-07-01

Full Text Available Co-management has been introduced into Special Use Forests (SUFs of Vietnam for more than 10 years. However, the extent to which Vietnamese laws and policies support co-management remains unclear. This paper reviews existing policies and laws from the national to commune levels and assesses their facilitation of co-management in SUFs. The review demonstrates there is support for co-management, albeit scattered and uncoordinated across a range of policies and laws. Modifications to policy on ownership and use rights would support the development of SUF co-management. Additionally, clearer legislative underpinning for benefit sharing in SUFs could better incentivize the participation of local people and private sector actors to engage in more effective co-management arrangements.

Preferential treatment in transition economy the case of state-owned enterprises in the textile and garment industry in Vietnam

OpenAIRE

Knutsen, Hege Merete; Nguyen, Cuong Manh

2004-01-01

The article examines the role and contribution of preferential treatment of state enterprises to growth in the textile and garment industry. State enterprises are still the largest single sector in the textile and garment industry in Vietnam, but are losing market shares to private Vietnamese enterprises and foreign-owned enterprises despite the benefits that they enjoy. However, in the present context of economic transition and keen competition in the global market, well-managed state enterp...

Modelling the impact of oil prices on Vietnam's stock prices

International Nuclear Information System (INIS)

Narayan, Paresh Kumar; Narayan, Seema

2010-01-01

The goal of this paper is to model the impact of oil prices on Vietnam's stock prices. We use daily data for the period 2000-2008 and include the nominal exchange rate as an additional determinant of stock prices. We find that stock prices, oil prices and nominal exchange rates are cointegrated, and oil prices have a positive and statistically significant impact on stock prices. This result is inconsistent with theoretical expectations. The growth of the Vietnamese stock market was accompanied by rising oil prices. However, the boom of the stock market was marked by increasing foreign portfolio investment inflows which are estimated to have doubled from US$0.9 billion in 2005 to US$1.9 billion in 2006. There was also a change in preferences from holding foreign currencies and domestic bank deposits to stocks local market participants, and there was a rise in leveraged investment in stock as well as investments on behalf of relatives living abroad. It seems that the impact of these internal and domestic factors were more dominant than the oil price rise on the Vietnamese stock market. (author)

Genotype X/C recombinant (putative genotype I) of hepatitis B virus is rare in Hanoi, Vietnam--genotypes B4 and C1 predominate.

Science.gov (United States)

Phung, Thi Bich Thuy; Alestig, Erik; Nguyen, Thanh Liem; Hannoun, Charles; Lindh, Magnus

2010-08-01

There are eight known genotypes of hepatitis B virus, A-H, and several subgenotypes, with rather well-defined geographic distributions. HBV genotypes were evaluated in 153 serum samples from Hanoi, Vietnam. Of the 87 samples that could be genotyped, genotype B was found in 67 (77%) and genotype C in 19 (22%). All genotype C strains were of subgenotype C1, and the majority of genotype B strains were B4, while a few were B2. The genotype X/C recombinant strain, identified previously in Swedish patients of indigenous Vietnamese origin, was found in one sample. This variant, proposed to be classified as genotype I, has been found recently also by others in Vietnam and Laos. The current study indicates that the genotype X/C recombinant may represent approximately 1% of the HBV strains circulating in Vietnam. (c) 2010 Wiley-Liss, Inc.

Perspectives of pupils, parents, and teachers on mental health problems among Vietnamese secondary school pupils.

Science.gov (United States)

Nguyen, Dat Tan; Dedding, Christine; Pham, Tam Thi; Bunders, Joske

2013-11-06

Secondary school can be a stressful period for adolescents, having to cope with many life changes. Very little research has been conducted on the mental health status of secondary school pupils in South East Asian countries, such as Vietnam.The study aimed to explore perceptions of mental health status, risk factors for mental health problems and strategies to improve mental health among Vietnamese secondary school students. A qualitative design was used to address the main study question including: six in-depth interviews conducted with professionals (with two researchers, two psychiatrists, and two secondary school teachers) to learn about their experience of mental health problems among secondary school pupils; 13 focus group discussions (four with teachers, four with parents, and five with pupils); and 10 individual in-depth interviews with pupils who did not take part in the FGDs, to reflect on the collected data and to deepen the authors' understanding. All interviews and FGDs were audio-taped, transcribed and analyzed for the identification of emerging issues using qualitative techniques of progressive coding, analytic memoing and ongoing comparison. Our study confirms the need to pay attention to mental health of pupils in Vietnam. Depression, anxiety, stress, suicidal thoughts and suicide attempts were seen as major problems by all stakeholders. Mental health problems were mainly associated with academic pressure, resulting from an overloaded curriculum and pressure from teachers and parents to succeed. The study found that pupils' mental health demands interventions at many levels, including at the level of government (Ministry of Education and Training), schools, communities, families and pupils themselves. Vietnamese secondary school pupils feel that their mental health status is poor, because of many risk factors in their learning and living environment. The need now is to investigate further to identify and apply strategies to improve students' mental

Perspectives of pupils, parents, and teachers on mental health problems among Vietnamese secondary school pupils

Science.gov (United States)

2013-01-01

Background Secondary school can be a stressful period for adolescents, having to cope with many life changes. Very little research has been conducted on the mental health status of secondary school pupils in South East Asian countries, such as Vietnam. The study aimed to explore perceptions of mental health status, risk factors for mental health problems and strategies to improve mental health among Vietnamese secondary school students. Methods A qualitative design was used to address the main study question including: six in-depth interviews conducted with professionals (with two researchers, two psychiatrists, and two secondary school teachers) to learn about their experience of mental health problems among secondary school pupils; 13 focus group discussions (four with teachers, four with parents, and five with pupils); and 10 individual in-depth interviews with pupils who did not take part in the FGDs, to reflect on the collected data and to deepen the authors’ understanding. All interviews and FGDs were audio-taped, transcribed and analyzed for the identification of emerging issues using qualitative techniques of progressive coding, analytic memoing and ongoing comparison. Results Our study confirms the need to pay attention to mental health of pupils in Vietnam. Depression, anxiety, stress, suicidal thoughts and suicide attempts were seen as major problems by all stakeholders. Mental health problems were mainly associated with academic pressure, resulting from an overloaded curriculum and pressure from teachers and parents to succeed. The study found that pupils’ mental health demands interventions at many levels, including at the level of government (Ministry of Education and Training), schools, communities, families and pupils themselves. Conclusions Vietnamese secondary school pupils feel that their mental health status is poor, because of many risk factors in their learning and living environment. The need now is to investigate further to identify and

Study in Vietnam on ingestion and organ content of trace elements of importance in radiological protection (Cs, I, Sr, U, Th etc.)

International Nuclear Information System (INIS)

Nguyen Mong Sinh

2000-01-01

This report presents results of our investigation work carried out from November 1996 to April 1998 in the field of 'Study in Vietnam on ingestion and organ content of trace elements of importance in Radiological Protection'. This work related to the Co-ordinated Research Programme for Reference Asian Man Project, Phase 2. The data reported are the daily individual intake of the elements of interest for some different socio-economic groups of Vietnamese population living in Hanoi, Hochiminh city Vinh Phu and Dalat areas. The obtained results showed that the average content for four elements (Cs, I, U, Th) in Vietnamese dietary intakes slightly changes from area to area in dependence on geographical, natural and socio-economical conditions, on type and composition of foods. (author)

Acceptability study on locally developed Ready–to–Use Supplementary Food (RUSF) in Vietnam

International Nuclear Information System (INIS)

Do, Thi Bao Hoa; Tran, Thuy Nga; Nguyen, Hong Minh; Thi, Phuong Thao Nguyen; Le Danh, Tuyen; Le Thi, Hop; Nguyen, Marie; Berger, Jacques; Wieringa, Frank; Mathisen, Roger

2014-01-01

Full text: Background: Despite much progress, the prevalence of stunting and acute malnutrition remains too high in Vietnam. Since 2010, the National Institute of Nutrition, UNICEF-Vietnam and the Institut de Recherche pour le Développement have been working on the development of locally produced ready-to-use foods (RUFs) for severe and moderate acute malnutrition (SAM/MAM). In contrast to clear evidence of the effectiveness of RUFs for SAM in Africa, data are limited with respect to the acceptability and effectiveness of RUFs in South-East Asia. A report from Cambodia showed poor acceptability of peanut-based RUFs. The present study examined the acceptability of a locally produced supplementary RUF in Vietnamese preschool children and their caregivers. Methods: The local produced RUSF was formulated in accordance to the recent WHO guidelines on specifications for RUSF. The study was conducted in two kindergartens in Bac Giang province, Vietnam. Preschool children (n = 61) aged 3-5 years and having WHZ between -3 and -1.0 z-score (mean -1.53 Z-score) and/or a MUAC less than 125 mm, were included in the study. Selected children were given daily one sachet of local RUSF (92g) as snack meal rations for 5 days/week for two consecutive weeks. Weight and height was measured at baseline and endline. In addition, eaten quantity, eating patterns and hedonic evaluation of children and their caregivers were collected. Results: Most children (75.4%) consumed >75% of the offered RUSF with 85.8% (95% CI: 80.5, 91.1) of the offered RUSF consumed. Sex and age of children affected the amount of RUSF eaten. Almost all children and their caregivers scored the product high on organoleptic properties. Children gained on average 2 g/kg body weight per day over the study period. The majority of caregivers reported a willingness to buy the RUSF for their children. Conclusion: The locally produced RUSF had a positive impact on weight gain, and was very well-accepted by Vietnamese

Evaluation of qualitative value for money of public-private partnership projects in Vietnam

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Dinh Thi Thuy Hang

2017-12-01

Full Text Available It is expected that in the period of 2011-2020 projects under the model of public- private partnership (PPP in Vietnam will continue to increase in both number and volume of financing. Despite the substantial volumes of the already performed investments, many practitioners in the field question the viability of Vietnamese PPP projects, in the road sector in particular. Enhancing the viability of these projects is, therefore, vital in the context of the ongoing economic growth. This research is proposing a qualitative value for money assessment, in order to examine the factors influencing PPP projects’ viability in Vietnam. Employing the method of Structural Equation Modeling, the following two aspects will be included in the analysis: 1 financial performance & economic environment; 2 technical capacity & legal environment. The former encompasses “financial interest”, “profitability”, “economic policy” and “demand of service”; while the latter covers “service quality”, “flexibility of contracts”, “legal framework” and “statutory compliance”.

The Vietnamese Vowel System

Science.gov (United States)

Emerich, Giang Huong

2012-01-01

In this dissertation, I provide a new analysis of the Vietnamese vowel system as a system with fourteen monophthongs and nineteen diphthongs based on phonetic and phonological data. I propose that these Vietnamese contour vowels - /ie/, /[turned m]?/ and /uo/-should be grouped with these eleven monophthongs /i e epsilon a [turned a] ? ? [turned m]…

Study in Vietnam on ingestion and organ content of trace elements of importance in radiological protection (I, Cr, Sr, Th, U etc.)

International Nuclear Information System (INIS)

Nguyen Mong Sinh

1998-01-01

To study on ingestion and organ content of trace elements of importance in Radiological Protection for population in Vietnam we need to select representative population groups. This can be done using some basic information about relevant ethnic, socioeconomic and geographical factors of Vietnam. It is also very importance to know the average food consumption, a characteristics and nutritive value of Vietnamese diet and the daily nutritional intake for this population groups. A general discussion have been made on proposal of sample collection, using analytical techniques to determine the elements of interest. There are also some primary results of analysis of iodine content in different kinds of foodstuffs in natural water and human urine. (author)

Trabecular bone deficits among Vietnamese immigrants.

Science.gov (United States)

Melton, L J; Marquez, M A; McCready, L K; Achenbach, S J; Riggs, B L; Amin, S; Khosla, S

2011-05-01

Compared to white women, lower areal bone mineral density (aBMD) in middle-aged Vietnamese immigrants is due to reduced trabecular volumetric bone mineral density (vBMD), which in turn is associated with greater trabecular separation along with lower estrogen levels. The epidemiology of osteoporosis in Asian populations is still poorly known, but we previously found a deficit in lumbar spine aBMD among postmenopausal Southeast Asian women, compared to white women, that persisted after correction for bone size. This issue was revisited using more sophisticated imaging techniques. Twenty Vietnamese immigrants (age, 44-79 years) were compared to 162 same-aged white women with respect to aBMD at the hip, spine and wrist, vBMD at the hip and spine by quantitative computed tomography and vBMD and bone microstructure at the ultradistal radius by high-resolution pQCT. Bone turnover and sex steroid levels were assessed in a subset (20 Vietnamese and 40 white women). The aBMD was lower at all sites among the Vietnamese women, but femoral neck vBMD did not differ from middle-aged white women. Significant differences in lumbar spine and ultradistal radius vBMD in the Vietnamese immigrants were due to lower trabecular vBMD, which was associated with increased trabecular separation. Bone resorption was elevated and bone formation depressed among the Vietnamese immigrants, although trends were not statistically significant. Serum estradiol was positively associated with trabecular vBMD in the Vietnamese women, but their estrogen levels were dramatically lower compared to white women. Although reported discrepancies in aBMD among Asian women are mainly an artifact of smaller bone size, we identified a specific deficit in the trabecular bone among a sample of Vietnamese immigrants that may be related to low estrogen levels and which needs further study.

Animal livestock and the risk of hospitalized diarrhoea in children under 5 years in Vietnam.

Science.gov (United States)

Thiem, Vu Dinh; Schmidt, Wolf-Peter; Suzuki, Motoi; Tho, Le Huu; Yanai, Hideki; Ariyoshi, Koya; Anh, Dang Duc; Yoshida, Lay-Myint

2012-05-01

To investigate the association between environmental exposure to livestock and incidence of diarrhoea among Vietnamese children. A population-based cohort of 353,525 individuals, living in 75,828 households in Khanh Hoa Province, Vietnam, with baseline data covering geo-referenced information on demography, socio-economic status and household animals was investigated. Geographic information system was applied to calculate the density of livestock. The data were linked to hospitalized diarrhoea cases of children under 5 years recorded at two hospitals treating patients from the area as inpatients in the study area. Overall, 3116 children with diarrhoea were hospitalized during the study period. The incidence of diarrhoea hospitalization was 60.8/1000 child-years. Male gender, age Vietnam. Public health interventions to reduce childhood diarrhoea burden should focus on well-recognized causes such as sanitation, personal hygiene, access to adequate clean water supply and vaccination. © 2012 Blackwell Publishing Ltd.

Identification of a natural intergenotypic recombinant hepatitis delta virus genotype 1 and 2 in Vietnamese HBsAg-positive patients.

Science.gov (United States)

Sy, B T; Nguyen, H M; Toan, N L; Song, L H; Tong, H V; Wolboldt, C; Binh, V Q; Kremsner, P G; Velavan, T P; Bock, C-T

2015-01-01

Hepatitis D virus (HDV) infection is acquired as a co- /superinfection of Hepatitis B virus (HBV) and can modulate the pathophysiology of chronic hepatitis B and related liver diseases including hepatocellular carcinoma. Among the eight distinct HDV genotypes reported, relatively few studies have attempted to investigate the prevalence of HDV mixed genotypes and RNA recombination of HDV. With a recorded prevalence of 10-20% HBV infection in Vietnam, this study investigated the HDV variability, HDV genotypes and HDV recombination among twenty-one HDV isolates in Vietnamese HBsAg-positive patients. HDV subgenomic and full-length genome sequences were obtained using newly established HDV-specific RT-PCR techniques. The nucleotide homology was observed from 74.6% to 99.4% among the investigated full-length genome of the HDV isolates. We observed HDV genotype 1 and HDV genotype 2 in the investigated Vietnamese patients. Although no HDV genotype mixtures were observed, we report here a newly identified recombinant of HDV genotypes (HDV 1 and HDV 2). The identified recombinant HDV isolate C03 revealed sequence homology to both HDV genotype 1 (nt1 to nt907) and HDV genotype 2 (nt908 to nt1675; HDAg coding region) with a breakpoint at nt908. Our findings demonstrate the prevalence of intergenotypic recombination between HDV genotypes 1 and 2 in a Vietnamese HBsAg-positive patient. Extended investigation on the distribution and prevalence of HDV, HDV mixed genotypes and recombinant HDV genotypes in a larger Vietnamese population offers vital insights into understanding of the micro-epidemiology of HDV and subsequent pathophysiology in chronic HBV- /HDV-related liver diseases. © 2014 John Wiley & Sons Ltd.

Trace element concentrations in barramundi (Lates calcarifer) collected along the coast of Vietnam

International Nuclear Information System (INIS)

Tu, Nguyen Phuc Cam; Ha, Nguyen Ngoc; Haruta, Shinsuke; Takeuchi, Ichiro

2014-01-01

Highlights: • We analyzed 23 trace elements in barramundi collected along the coast of Vietnam. • Isotope signatures (δ 15 N and δ 13 C) helped us track the feeding habitats of barramundi. • We found clear geographic zone-dependent differences for Mn, As, Sr and Tl. • Consumption of barramundi may be safe for Vietnamese people. - Abstract: We determined concentrations of 23 trace elements (TEs), and stable carbon and nitrogen isotope (δ 13 C and δ 15 N) signatures in barramundi (Lates calcarifer) specimens collected along the coast of Vietnam in the Northern (NCZ), Central (CCZ) and Southern (SCZ) zones in the period 2007–2010. A combination of δ 13 C and δ 15 N signatures provided insight into ontogenetic shifts in barramundi foraging choices. There were clear zone-dependent differences in Mn, As, Sr and Tl concentrations; levels of Tl were highest in the NCZ, As in the CCZ, and Mn and Sr in the SCZ. Lowest concentrations of Rb occurred in the NCZ, Bi was lowest in the CCZ, and Cd and Cs were lowest in the SCZ. δ 15 N values significantly increased with increasing Zn, Se, Sn and Cs. Concentrations of TEs in barramundi from Vietnam were below worldwide guidelines for human consumption

Systematic review on irrational use of medicines in China and Vietnam.

Directory of Open Access Journals (Sweden)

Wenhui Mao

Full Text Available Irrational use of medicines has been an issue concerned all over the world and the outlooks in developing countries are more severe. This study aimed to assess the different patterns of irrational use of medicines and its influential factors in China and Vietnam.A systematic review was performed on both published and grey literatures in English, Chinese and Vietnamese languages between 1993 and 2013 based on the WHO framework. Quality assessment was conducted on the basis of the Critical Appraisal Skills Programme. Key indicators were analyzed to compare the irrational use of medicines in two countries.A total of 67 published works about China and 29 about Vietnam were included, the majority of which were cross-sectional prescription studies in both China and Vietnam. Irrational use of medicines was found in both the countries but issues with polypharmacy as well as overuse of antibiotics were more severe in Vietnam while overuse of injections was unique to China. Various patterns of irrational use were also indicated between urban and rural areas, and among different levels of hospitals. Rarely does literature focus on the analysis of influential factors of irrational use of medicines. While lack of proper knowledge from both providers and patients were the most recognized influential factors in both countries, economic incentives from pharmaceutical companies in China, and weak control and regulation over prescriptions in Vietnam were the main factors attributed to this issue.Severe irrational use of medicines has been abundantly evidenced in both China and Vietnam, highlighting the importance of policy interventions on the issue. However, limited evidence on the appropriateness or its compliance (conformity to guidelines of prescription has been found. In addition, convincing evidence on the underlying explanation of this issue is lacking, although economic incentives, health insurance coverage, and knowledge of service providers and users

Prospects for coal and clean coal technologies in Vietnam

Energy Technology Data Exchange (ETDEWEB)

Baruya, P. [IEA Clean Coal Centre, London (United Kingdom)

2010-02-15

Vietnam's energy economy is largely served by traditional biofuels and oil products. Within the power generating sector, hydropower and gas-fired power dominate. However, Vietnam still maintains a 40 Mt/y coal industry, parts of which have recently undergone a long overdue programme of renovation and expansion. Vietnam has been a successful exporter of anthracite, with more than half of the country's production being shipped or barged to steel mills in Japan or power stations in southern China, as well as most other Far Eastern coal importers. The industry is due to take a different form. Opencast mining has recently accounted for around 60% of production but this mining method could be phased out as reserves become more difficult and costly to extract. A shift to underground mining is expected, with a greater emphasis on more modern and mechanised production techniques. Coal is located mainly in the coalfields in Quang Ninh in the north easternmost province of Vietnam. The lower rank reserves located within the Red River coalfields, close to the existing anthracite operations, may yield many more millions of tonnes of coal for exploitation. Underground coal gasification could possibly be exploited in the deeper reserves of the Red River Basin. While coal production could rapidly change in future years, the power generation sector is also transforming with the country's 12,000 MWe development programme for new coal-fired power capacity. The economy suffers from a threat of power shortages due to a lack of generating and transmission capacity, while inefficiencies blight both energy production and end-users. Delivering power to the regions of growth remains difficult as the economy and the demand for power outpaces power generation. While hydroelectric power is being pursued, coal is therefore becoming a growing factor in the future prosperity of the Vietnamese economy. 111 refs., 33 figs., 11 tabs.

Strengthening global health security capacity--Vietnam demonstration project, 2013.

Science.gov (United States)

Tran, Phu Dac; Vu, Long Ngoc; Nguyen, Hien Tran; Phan, Lan Trong; Lowe, Wayne; McConnell, Michelle S; Iademarco, Michael F; Partridge, Jeffrey M; Kile, James C; Do, Trang; Nadol, Patrick J; Bui, Hien; Vu, Diep; Bond, Kyle; Nelson, David B; Anderson, Lauren; Hunt, Kenneth V; Smith, Nicole; Giannone, Paul; Klena, John; Beauvais, Denise; Becknell, Kristi; Tappero, Jordan W; Dowell, Scott F; Rzeszotarski, Peter; Chu, May; Kinkade, Carl

2014-01-31

Over the past decade, Vietnam has successfully responded to global health security (GHS) challenges, including domestic elimination of severe acute respiratory syndrome (SARS) and rapid public health responses to human infections with influenza A(H5N1) virus. However, new threats such as Middle East respiratory syndrome coronavirus (MERS-CoV) and influenza A(H7N9) present continued challenges, reinforcing the need to improve the global capacity to prevent, detect, and respond to public health threats. In June 2012, Vietnam, along with many other nations, obtained a 2-year extension for meeting core surveillance and response requirements of the 2005 International Health Regulations (IHR). During March-September 2013, CDC and the Vietnamese Ministry of Health (MoH) collaborated on a GHS demonstration project to improve public health emergency detection and response capacity. The project aimed to demonstrate, in a short period, that enhancements to Vietnam's health system in surveillance and early detection of and response to diseases and outbreaks could contribute to meeting the IHR core capacities, consistent with the Asia Pacific Strategy for Emerging Diseases. Work focused on enhancements to three interrelated priority areas and included achievements in 1) establishing an emergency operations center (EOC) at the General Department of Preventive Medicine with training of personnel for public health emergency management; 2) improving the nationwide laboratory system, including enhanced testing capability for several priority pathogens (i.e., those in Vietnam most likely to contribute to public health emergencies of international concern); and 3) creating an emergency response information systems platform, including a demonstration of real-time reporting capability. Lessons learned included awareness that integrated functions within the health system for GHS require careful planning, stakeholder buy-in, and intradepartmental and interdepartmental coordination and

The last stand of the psychocultural cold warriors: military contract research in Vietnam.

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Rohde, Joy

2011-01-01

In 1966, the social scientists of the Simulmatics Corporation arrived in Saigon. Tasked by the Pentagon with helping to pacify South Vietnam, they conducted political and social psychological research on Viet Cong defectors, government soldiers, and Vietnamese villagers. This essay argues that Simulmatics's work captures some of the ironies of Cold War social science: its tendency to mask militarization behind the rhetoric of peaceful nation-building, its blurring of data collection and intelligence gathering, and its ambitious dedication to revealing the unseen contents of hearts and minds while remaining ignorant of the historical, cultural, and linguistic contexts in which its subjects lived. © 2011 Wiley Periodicals, Inc.

Modelling the impact of oil prices on Vietnam's stock prices

Energy Technology Data Exchange (ETDEWEB)

Narayan, Paresh Kumar [School of Accounting, Economics and Finance, Deakin University, Victoria 3125 (Australia); Narayan, Seema [School of Economics, Finance and Marketing, Royal Melbourne Institute of Technology University, Melbourne (Australia)

2010-01-15

The goal of this paper is to model the impact of oil prices on Vietnam's stock prices. We use daily data for the period 2000-2008 and include the nominal exchange rate as an additional determinant of stock prices. We find that stock prices, oil prices and nominal exchange rates are cointegrated, and oil prices have a positive and statistically significant impact on stock prices. This result is inconsistent with theoretical expectations. The growth of the Vietnamese stock market was accompanied by rising oil prices. However, the boom of the stock market was marked by increasing foreign portfolio investment inflows which are estimated to have doubled from US$0.9 billion in 2005 to US$1.9 billion in 2006. There was also a change in preferences from holding foreign currencies and domestic bank deposits to stocks local market participants, and there was a rise in leveraged investment in stock as well as investments on behalf of relatives living abroad. It seems that the impact of these internal and domestic factors were more dominant than the oil price rise on the Vietnamese stock market. (author)

Review: Results of studying atmospheric corrosion in Vietnam 1995–2005

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Le Thi Hong Lien, Pham Thy San and Hoang Lam Hong

2007-01-01

Full Text Available Vietnam is situated in the wet tropical zone; thus, atmospheric conditions are characterized by high temperatures and a long time of wetness (TOW. In addition, the salt air coming in from the sea causes a high chloride concentration in coastal areas. Furthermore, Vietnam is a developing country, which means that air pollution is increasing with the development of industry. These factors result in significant damage to materials by atmospheric corrosion. In this report, the results of a recent study on the corrosion of carbon steel and zinc-galvanized steel at 6–8 testing sites in Vietnam over 10 recent years (1995–2005 are focused on as well as the effects of environmental factors on atmospheric corrosion. The results showed that the corrosion of carbon steel is dominated by TOW, whereas zinc-galvanized-steel corrosion strongly depends on the chloride ion concentration in the air. The corrosion losses of both carbon- and zinc-galvanized steel fit the power model well with high correlation coefficients. In addition, the characteristics of the Vietnamese climate are introduced in the form of distribution maps of temperature (T, relative humidity (RH, total rainfall and TOW. A relationship between TOW, T and RH was found that enabled the calculation of TOW from T and RH data, which are available at meteorological stations. Finally, atmospheric corrosivity is determined on the basis of data on TOW, Cl− and SO2 concentrations, and the carbon steel corrosion rate. It is shown that in Vietnam, TOW is so long that the corrosion rate of carbon steel is in the C3 category; nevertheless, Cl− and SO2 concentrations in the atmosphere are not high.

How Will Vietnam’s Economic Relationship and Dependency on China Affect Its Response to China’s Increasing Threat to Its Sovereignty?

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2015-06-01

northern border affected Vietnam’s economy as well. The Sino–Vietnamese relationship soured during the 1970s when Vietnam grew closer to the Soviet...oriented, thus satisfying the demands.77 It also helped filled the void when items were inadequately produced in the region, such as beer . Prior to...the importation of Chinese beer , many of the local shops had difficulty satisfying the demands resulting in consumers going to the black market and

Customer Satisfaction in Online Banking : A Comparative Study of Local and Foreign Commercial Banks in the South of Vietnam, Ho Chi Minh City

OpenAIRE

Nguyen, Le Ngoc Diep

2014-01-01

The purpose of this research is to construct a conceptual model with related instruments that affect customer satisfaction in using online banking in Ho Chi Minh City and Southern Vietnam. An important task of this work is the comparison of customer satisfaction in using online banking between customers of Vietnamese local banks and customers of foreign banks. Further discussions of the relationship among online service quality, perceived value, e-trust, relationship quality, customer satisfa...

Impact of service quality on customer satisfaction of automated teller machine service: case study of a private commercial joint stock bank in Vietnam

OpenAIRE

Phan, Chi; Nham, Phong

2015-01-01

One of key challenge for Vietnamese commercial banks is how to compete in the market place with commonly undifferentiated services. The aim of this study is to investigate the impact of service quality performance on customer satisfaction on ATM service in a commercial bank in Vietnam. This study applies SERVPERF framework to analyze the data collected from a questionnaire survey and found that ASSURANCE and TANGIBLES factors significantly impact on the customer satisfaction.

Asbestos and Asbestos-related Diseases in Vietnam: In reference to the International Labor Organization/World Health Organization National Asbestos Profile

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Van Hai Pham

2013-06-01

Full Text Available This paper describes progress on formulating a national asbestos profile for the country of Vietnam. The Center of Asbestos Resource, Vietnam, formulated a National Profile on Asbestos-related Occupational Health, with due reference to the International Labor Organization/World Health Organization National Asbestos Profile. The Center of Asbestos Resource was established by the Vietnamese Health Environment Management Agency and the National Institute of Labor Protection, with the support of the Australian Agency for International Development, as a coordinating point for asbestos-related issues in Vietnam. Under the National Profile on Asbestos-related Occupational Health framework, the Center of Asbestos Resource succeeded in compiling relevant information for 15 of the 18 designated items outlined in the International Labor Organization/World Health Organization National Asbestos Profile, some overlaps of the information items notwithstanding. Today, Vietnam continues to import and use an average of more than 60,000 metric tons of raw asbestos per year. Information on asbestos-related diseases is limited, but the country has begun to diagnose mesothelioma cases, with the technical cooperation of Japan. As it stands, the National Profile on Asbestos-related Occupational Health needs further work and updating. However, we envisage that the National Profile on Asbestos-related Occupational Health will ultimately facilitate the smooth transition to an asbestos-free Vietnam.

Autism in Vietnam: the case for the development and evaluation of an information book to be distributed at the time of diagnosis.

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Ying, Ko Chung; Browne, Graeme; Hutchinson, Marie; Cashin, Andrew; Binh, Bui Vu

2012-05-01

Autism is not generally well understood by the community in the West or in Asia. A diagnosis of autism is distressing for all families. When families receive the diagnosis they are often not able to fully appreciate what it means or process the information given to them. Booklets exist in English that contain relevant autism related information but few have been evaluated. In Vietnam, parents do not have ready access to autism related information. This paper makes the case for offering a Vietnamese language information resource/booklet for parents to be distributed at the beginning of the diagnostic process and evaluating its usefulness. In developed countries autism has been recognised since the 1940s (Kanner, 1943). More recently it is being increasingly recognised in children with average and above intelligence. In Vietnam, a Western view of autism is just developing. Consequently community resources are undeveloped. The community, in general, and health services for children, in particular, have a rudimentary understanding of autism. This paper discusses a Western understanding of autism, autism in Vietnam, and suggests one possible strategy for addressing the educational needs around autism in Vietnam.

The Development of Four Leading Principles of the Convention on the Rights of the Child in Vietnam´s Juvenile Justice

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Duc Nguyen

2017-01-01

Full Text Available The paper sheds light on the latest development of four CRC principles in the administration of Vietnam’s juvenile justice after the recent amendment of the Penal Code and Criminal Procedural Code of Vietnam. It also assesses the compatibility of the Vietnamese juvenile justice system compared to international standards elaborated by the CRC Committee. At the same time, certain issues are raised regarding the implementation of such principles in practice. Finally, concluding remarks will be provided together with recommendations on how to develop the juvenile justice system in Vietnam. Keywords: Vietnam’s juvenile justice; Children’s rights; CRC leading principles; juvenile offenders; the rights of the child; non-discrimination; best interests of the child; children’s right to life; survival and development; children’s right to be heard.

Misrepresenting Atrocities: "Kill Anything that Moves" and the Continuing Distortions of the War in Vietnam

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Peter Zinoman

2014-09-01

Full Text Available Nick Turse, Kill Anything that Moves: The Real American War in Vietnam. New York: Picador, 2013. 416 pp. $30 (cloth; $17 (paper; $10 (e-book. While recounting a punishing accumulation of atrocity stories, Kill Anything That Moves advances four relatively straightforward arguments. First, it asserts that this grim dimension of the Vietnam War was ignored at the time, has been neglected in the scholarship, and is today forgotten in popular memory. Second, it claims that American atrocities were pervasive in Vietnam, perpetrated on a massive scale by every military unit, in every theater of battle, during every period of the war. Third, it contends that the proliferation of atrocities and war crimes was largely caused by command policies devised at the highest levels of the U.S. military and government. And fourth, as its subtitle indicates, it suggests that the atrocious record of the U.S. military in Vietnam reveals both the “true nature of the war” (16 and the “true history of Vietnamese civilian suffering” (262 that it left in its wake. In addition to being untrue, these arguments point to the isolation of Turse’s approach from current trends in the historical study of military violence against civilians. For example, most recent work on military atrocities—such as John Horne and Alan Kramer’s magisterial German Atrocities, 1914: A History of Denial (2001—insist that primary and secondary sources on the topic must be treated with special care since they are notoriously vulnerable to politicization and distortion. Turse’s misleading estimate of the size and significance of the existing literature on Vietnam War atrocities flies in the face of this advice. As we will show, academics, lawyers, journalists, activists, and creative artists have been agonizing over American atrocities and war crimes in Vietnam for almost fifty years...

The safety and reactogenicity of a reduced-antigen-content diphtheria-tetanus-acellular pertussis (dTpa) booster vaccine in healthy Vietnamese children.

Science.gov (United States)

Anh, Dang Duc; Jayadeva, Girish; Kuriyakose, Sherine; Han, Htay Htay

2016-08-17

Despite effective infant immunization against pertussis, the disease continues to circulate due to waning immunity. Booster vaccinations against pertussis beyond infancy are widely recommended. In Vietnam, however, no recommendations for pertussis boosters beyond the second year of life exist. This open-label, single-centre study was designed to assess the safety of a single booster dose of reduced-antigen-content-diphtheria-tetanus-acellular-pertussis vaccine (dTpa) in 300 healthy Vietnamese children (mean age 7.9years), who had completed primary vaccination against diphtheria, tetanus and pertussis. Solicited symptoms were recorded for 4days and unsolicited and serious adverse events (SAEs) for 31days post-vaccination. Pain and fatigue were the most common solicited local and general symptoms in 35.0% and 14.0% of children, respectively. Grade 3 swelling occurred in 3 children; no large injection site reactions or SAEs were reported. The dTpa booster vaccine was well tolerated and this study supports its administration in school age Vietnamese children. Copyright © 2016 GSK group of companies. Published by Elsevier Ltd.. All rights reserved.

Technical inefficiency of Vietnamese pangasius farming

NARCIS (Netherlands)

Anh Ngoc, Pham Thi; Gaitán-Cremaschi, D.; Meuwissen, Miranda P.M.; Le, Tru Cong; Bosma, Roel H.; Verreth, Johan; Lansink, Alfons Oude

2018-01-01

Vietnamese pangasius farming needs to produce efficiently to compete in world markets. This study investigates the input- and output-specific technical inefficiency of Vietnamese pangasius farmers. First, we used a Russell-type (input–output) directional distance function to estimate the input- and

From “Customary” to “Illegal”: Yao Ethnic Marriages on the Sino-Vietnamese Border

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Elena Barabantseva

2015-06-01

Full Text Available This article examines changing governing practices in the context of the Sino-Vietnamese border in the Guangxi Autonomous Region of China. The groups inhabiting the mountainous ranges of this ethnically diverse part of Southeast Asia evaded the reach of the state until the 1970s, when China and Vietnam started tightening control over the land border after the border war. With an increasingly rigid and clearly delimited Sino-Vietnamese borderland, binary forms of classification began to replace earlier fluid identifications, and the room for diverse social and cultural expressions became restricted. It is within this context that the ethnic marriage practices straddling the borders of China and its southern neighboring states discussed in this article took place. Cross-border ethnic Yao marriages have gone from customary to illegal in recent years as a result of China’s strict population control, its changing demography, and the accelerated shortage of manual labor in its border area. Border politics have permeated the private sphere, transforming common ethnic marriage partners into illegal migrants. Although ethnic marriage partners are relegated to an illegal status, they are indispensible in the local labor market and moral economy as mothers, caretakers, translators, guides, and manual workers. This article argues that, despite being antithetical to the bordering logic of state sovereignty, they are important agents who depend on and capitalize on the border economy.

Longitudinal associations between bullying and mental health among adolescents in Vietnam.

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Le, Ha Thi Hai; Nguyen, Huong Thanh; Campbell, Marilyn A; Gatton, Michelle L; Tran, Nam T; Dunne, Michael P

2017-02-01

This study measured bullying roles across an academic year and examined how change in bullying experiences is associated with symptoms of depression, psychological distress, and suicidal ideation among adolescents in Vietnam. 1424 students in middle and high schools completed two self-administered questionnaires, six months apart in 2014-2015. Students who were victimised often and those who were classified as highly involved as both victims and bullies at one or both survey times showed significantly higher levels of depression, psychological distress, and suicidal ideation than other students. The mental health of adolescents who were involved in bullying as a victim or bully remained at low levels was generally similar to those not involved in any bullying. However, females who had stable but low level in victimisation or bully-victim status had worse mental health than males with stable-low-level exposure. This is the first longitudinal analysis of bullying among adolescents in Vietnam. Persistent and frequent bullying was strongly linked with poor mental health for males and females. A new observation is that Vietnamese girls appear to be more sensitive to low level but long-term bullying involvement than were boys.

Historical droughts in northern Vietnam captured by variability in speleothem δ18O

Science.gov (United States)

Hardt, B. F.; McGee, D.; Burns, S. J.; Hieu, N.; Hieu, D. T.

2015-12-01

Speleothem records overlapping with the historical period offer valuable comparisons of documentary evidence with speleothem proxy data. These records provide opportunities to 'ground-truth' the paleo-record, fill in gaps in the historical record, and more confidently extent the paleo-record into deeper time. Here we present isotopic results from a stalagmite collected in northern Vietnam spanning 1200 to 1950 CE, a period with a rich historical record in Vietnam. This sample adds significantly to the relatively sparse paleoclimate record from Southeast Asia. The record includes several multi-decadal positive excursions of ≥1 per mille in calcite δ18O. A preliminary age model, based on six U/Th ages, suggests possible correspondence to noted droughts from the historical record, including the Angkor Droughts, the Ming Dynasty Drought, the Strange Parallels Drought, and the Victorian Holocaust Drought. As modeling studies indicate a strong correlation between rainfall δ18O and both the intensity of summer monsoon winds and summer rainfall over northern Vietnam (e.g., Liu et al., 2014), these excursions are consistent with a decrease in regional precipitation. The Vietnam record shows an overall negative trend during the Little Ice Age. The study site is located well south of the westerly wind belt, ruling out a shift between monsoonal and mid-latitude circulation systems as a likely explanation for the northern Vietnam record. We explore the correspondence between our record and other proxy data from Southeast Asia and suggest possible implications of the differences between Vietnamese and Chinese speleothem records during the Little Ice Age. References cited: Liu Z., Wen X., Brady E. C., Otto-Bliesner B., Yu G., Lu H., Cheng H., Wang Y., Zheng W., Ding Y., Edwards R. L., Cheng J., Liu W. and Yang H. (2014) Chinese cave records and the East Asia Summer Monsoon. Quaternary Science Reviews 83, 115-128.

Opportunities and barriers to public health nutrition education in Vietnamese universities.

Science.gov (United States)

Pham, Quynh Th; Worsley, Anthony; Lawrence, Mark; Marshall, Bernie

2017-05-01

A core challenge for low- and middle-income countries (LMICs) in combating the negative effects of the nutrition transition is to implement appropriate prevention strategies to halt the increasing prevalence of obesity and non-communicable diseases (NCDs), against a background of prevailing under nutrition. There have been several proposals for the enhancement of university nutrition education for future health and related professionals who are expected to communicate knowledge of health risks to the broad community. However, little is known about university nutrition education in LMICs. The present study aimed to investigate professional development opportunities and barriers for university nutrition lecturers to teach public health nutrition (PHN). An online survey was conducted among 242 Vietnamese health and education professionals and university nutrition lecturers across Vietnam. Purposive sampling was used to recruit participants. Comparisons of between the groups' responses were examined via SPSS Crosstabs. The structures of the perceived barriers and desired PHN training topics were examined via factor analyses. Multiple linear regression examined the influences on lecturers' learning interests in nutrition areas. The lecturers' learning interests spanned four areas: basic nutrition, basic food, food policy and 'new' trends (e.g. food policy, marketing). Major impediments to nutrition teaching in universities divided into two groups: resource limitations and professional constraints (e.g. lack of relevant training opportunities). The lecturers' perceptions of professional constraints influenced their interest in learning about 'new' trends. The results highlighted the need and opportunities to enhance PHN professional development for nutrition lecturers in Vietnam.

Spatiotemporal structure of molecular evolution of H5N1 highly pathogenic avian influenza viruses in Vietnam.

Science.gov (United States)

Carrel, Margaret A; Emch, Michael; Jobe, R Todd; Moody, Aaron; Wan, Xiu-Feng

2010-01-08

Vietnam is one of the countries most affected by outbreaks of H5N1 highly pathogenic avian influenza viruses. First identified in Vietnam in poultry in 2001 and in humans in 2004, the virus has since caused 111 cases and 56 deaths in humans. In 2003/2004 H5N1 outbreaks, nearly the entire poultry population of Vietnam was culled. Our earlier study (Wan et al., 2008, PLoS ONE, 3(10): e3462) demonstrated that there have been at least six independent H5N1 introductions into Vietnam and there were nine newly emerged reassortants from 2001 to 2007 in Vietnam. H5N1 viruses in Vietnam cluster distinctly around Hanoi and Ho Chi Minh City. However, the nature of the relationship between genetic divergence and geographic patterns is still unclear. In this study, we hypothesized that genetic distances between H5N1 viruses in Vietnam are correlated with geographic distances, as the result of distinct population and environment patterns along Vietnam's long north to south longitudinal extent. Based on this hypothesis, we combined spatial statistical methods with genetic analytic techniques and explicitly used geographic space to explore genetic evolution of H5N1 highly pathogenic avian influenza viruses at the sub-national scale in Vietnam. Our dataset consisted of 125 influenza viruses (with whole genome sets) isolated in Vietnam from 2003 to 2007. Our results document the significant effect of space and time on genetic evolution and the rise of two regional centers of genetic mixing by 2007. These findings give insight into processes underlying viral evolution and suggest that genetic differentiation is associated with the distance between concentrations of human and poultry populations around Hanoi and Ho Chi Minh City. The results show that genetic evolution of H5N1 viruses in Vietnamese domestic poultry is highly correlated with the location and spread of those viruses in geographic space. This correlation varies by scale, time, and gene, though a classic isolation by

Household utilization and expenditure on private and public health services in Vietnam.

Science.gov (United States)

Ha, Nguyen Thi Hong; Berman, Peter; Larsen, Ulla

2002-03-01

The private provision of health services in Vietnam was legalized in 1989 as one of the country's means to mobilize resources and improve efficiency in the health system. Ten years after its legalization, the private sector has widely expanded its activities and become an important provider of health services for the Vietnamese people. However, little is known about its contribution to the overall objectives of the health system in Vietnam. This paper assesses the role of the private health care provider by examining utilization patterns and financial burden for households of private, as compared with public, services. We found that the private sector provided 60% of all outpatient contacts in Vietnam. There was no difference by education, sex or place of residence in the use of private ambulatory health care. Although there was evidence suggesting that rich people use private care more than the poor, this finding was not consistent across all income groups. The private sector served young children in particular. Also, people in households with several sick members at the same time relied more on private than public care, while those with severe illnesses tended to use less private care than public. The financial burden for households from private health care services was roughly a half of that imposed by the public providers. Expenditure on drugs accounted for a substantial percentage of household expenditure in general and health care expenditure in particular. These findings call for a prompt recognition of the private sector as a key player in Vietnam's health system. Health system policies should mobilize positive private sector contributions to health system goals where possible and reduce the negative effects of private provision development.

Impact of service quality on customer satisfaction of automated teller machine service: case study of a private commercial joint stock bank in Vietnam

Directory of Open Access Journals (Sweden)

Chi Phan

2015-10-01

Full Text Available One of key challenge for Vietnamese commercial banks is how to compete in the market place with commonly undifferentiated services. The aim of this study is to investigate the impact of service quality performance on customer satisfaction on ATM service in a commercial bank in Vietnam. This study applies SERVPERF framework to analyze the data collected from a questionnaire survey and found that ASSURANCE and TANGIBLES factors significantly impact on the customer satisfaction.

Encouraging Vietnamese Household Recycling Behavior: Insights and Implications

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The Ninh Nguyen

2017-01-01

Full Text Available This research aims to provide new insights into various determinants affecting household recycling. By focusing on Vietnam, this research also extends knowledge about sustainable behavior in emerging markets, which are the major culprits in terms of greenhouse gas emissions. Hypotheses were developed as a result of the critical review of relevant studies in the fields of marketing, psychology, and economics, and then tested using a quantitative survey data. Structured questionnaires were administered to Vietnamese respondents which yielded 486 usable responses. Multivariate statistics reveal that all the determinants influenced their recycling behavior except for moral norms. Attitude towards the importance of recycling exerted the strongest influence, followed by subjective norms and warm glow respectively. On the other hand, attitude towards the inconvenience of recycling significantly reduced recycling behavior. The research findings have important implications for strategies aimed at promoting recycling behavior. Communication and education programs should emphasize how household recycling contributes to environmental protection, as well as stress intrinsic rewards when recycling. Public media campaigns should feature opinion leaders and attractive communicators, who can effectively apply social pressure to perform recycling behavior. Organizations should also make every effort to make recycling more convenient.

Non-communicable diseases, food and nutrition in Vietnam from 1975 to 2015: the burden and national response.

Science.gov (United States)

Nguyen, Tuan T; Hoang, Minh V

2018-01-01

This review manuscript examines the burden and national response to non-communicable diseases (NCDs), food and nutrition security in Vietnam from 1975 to 2015. We extracted data from peer-reviewed manuscripts and reports of nationally representative surveys and related policies in Vietnam. In 2010, NCDs accounted for 318,000 deaths (72% of total deaths), 6.7 million years of life lost, and 14 million disability-adjusted life years in Vietnam. Cardiovascular diseases, cancers, chronic obstructive pulmonary disease, and diabetes mellitus were major contributors to the NCD burden. Adults had an increased prevalence of overweight and obesity (2.3% in 1993 to 15% in 2015) and hypertension (15% in 2002 to 20% in 2015). Among 25-64 years old in 2015, the prevalence of diabetes mellitus was 4.1% and the elevated blood cholesterol was 32%. Vietnamese had a low physical activity level, a high consumption of salt, instant noodles and sweetened non-alcoholic beverages as well as low consumption of fruit and vegetables and seafood. The alcohol consumption and smoking prevalence were high in men. Exposure to second-hand tobacco smoke was high in men, women and youths at home, work, and public places. In Vietnam, policies for NCD prevention and control need to be combined with strengthened law enforcement and increased program coverage. There were increased food production and improved dietary intake (e.g., energy intake and protein-rich foods thanked to appropriate economic, agriculture, and nutrition strategies. NCDs and their risk factors are emerging problems in Vietnam, which need both disease-specific and sensitive strategies in health and related sectors.

Livestock production and manure management on animal farms in Vietnam

DEFF Research Database (Denmark)

Sommer, S.G.; Bui, H.H.; Dalsgaard, Anders

2008-01-01

  The Vietnamese and Asian livestock production is increasing these years. In consequence large amounts of manure are produced, which may be a hazard to the environment because the traditional technology and the management practise of manure is not adapted to specialised livestock production.......  Further, there is little knowledge about the plant nutrient value of animal manure, and about technologies for environmentally-friendly manure management. This lack of knowledge enhances the risk of polluting the environment by inappropriate use of livestock manure and is also a potential risk...... for transferring pathogens between livestock and from livestock to humans (zoonoses). The objective of this article is to describe manure management at livestock farms in Vietnam. The focus is on presenting the most typical farming concepts, manure management on these farms, environmental and hygienic risks...

Gastronomie jako fenomén cestovního ruchu ve Vietnamu

OpenAIRE

Doan, Duc Trung

2015-01-01

In the first chapter of the thesis the author introduces the trends in toursim and how gastronomy influences the sector itself. The second chapter focuses on how important is tourism for Vietnam, SWOT analysis of toursim development in Vietnam and also Vietnamese gastronomy. The third chapter is dedicated to promotion of Vietnamese gastronomy in Czech Republic.

Inequality in healthcare costs between residing and non-residing patients: evidence from Vietnam.

Science.gov (United States)

Nguyen, Hieu M

2017-05-12

Place of residence has been shown to impact health. To date, however, previous studies have only focused on the variability in health outcomes and healthcare costs between urban and rural patients. This study takes a different approach and investigates cost inequality facing non-residing patients - patients who do not reside in the regions in which the hospitals are located. Understanding the sources for this inequality is important, as they are directly related to healthcare accessibility in developing countries. The causal impact of residency status on individual healthcare spending is documented with a quasi-experimental design. The propensity score matching method is applied to a unique patient-level dataset (n = 900) collected at public general and specialist hospitals across North Vietnam. Propensity score matching shows that Vietnamese patients who do not reside in the regions in which the hospitals are located are expected to pay about 15 million Vietnamese dongs (approximately 750 USD) more than those who do, a sizable gap, given the distribution of total healthcare costs for the overall sample. This estimate is robust to alternative matching specifications. The obtained discrepancy is empirically attributable to the differences in three potential contributors, namely spending on accompanying relatives, "courtesy funds," and days of hospitalization. The present study finds that there is significant inequality in healthcare spending between residing and non-residing patients at Vietnamese hospitals and that this discrepancy can be partially explained by both institutional and non-institutional factors. These factors signal practical channels through which policymakers can improve healthcare accessibility.

Efficiency and productivity of hospitals in Vietnam.

Science.gov (United States)

Pham, Thuy Linh

2011-01-01

The purpose of this paper is to examine the relative efficiency and productivity of hospitals during the health reform process. Data envelopment analyses method (DEA) with the input-oriented variable-returns-to-scale model was used to calculate efficiency scores. Malmquist total factor productivity index approach was then employed to calculate productivity of hospitals. Data of 101 hospitals was extracted from databases of the Ministry of Health, Vietnam from the years 1998 to 2006. There was evidence of improvement in overall technical efficiency from 65 per cent in 1998 to 76 per cent in 2006. Hospitals' productivity progressed around 1.4 per cent per year, which was mainly due to the technical efficiency improvement. Furthermore, provincial hospitals were more technically efficient than their central counterparts and hospitals located in different regions performed differently. The paper provides an insight in the performance of Vietnamese public hospitals that has been rarely examined before and contributes to the existing literature of hospital performance in developing countries

Perceptions of Vietnamese Fathers' Acculturation Levels, Parenting Styles, and Mental Health Outcomes in Vietnamese American Adolescent Immigrants

Science.gov (United States)

Nguyen, Peter V.

2008-01-01

Vietnamese adult and adolescent immigrants in the United States acculturate to the Western culture at different rates. Most Vietnamese parents tend to use the authoritarian parenting method in which dictatorial approaches are enforced, possibly leading to family conflicts and mental health issues. By means of the Suinn-Lew Asian Self-Identity…

The Russian Chursh Abroad and Vietnam war according to emigre ecclesiastical periodicals

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Anashkin Dmitrii

2015-03-01

Full Text Available Soon after the end of World War II, there arose in the world two opposing systems, between which there began an intense conflict. One manifestation of this confl ict was the outbreak of local wars in different parts of the world. The most violent was certainly the war in Vietnam. For the Russian Church Abroad, which comprised the most conservative elements of the Russian emigration, the war in Vietnam was a war with the evil power of this world: communism. In this war the United States protected not only its own interests but also those of the entire free world against the God-fighters who had seized their homeland, Russia. It was precisely communism that the Russian Church Abroad opposed, not the Vietnamese people, towards whom it was very sympathetic. The church press reported enthusiastically about the heroism of American soldiers, particularly those of Russian heritage serving in the American armed forces. At the same time, it noted various problems among the American soldiers in Vietnam, particularly the widespread use of narcotics. The various anti-war demonstrations were regarded by the Church Abroad as a capitulation of the free world in the face of evil. The peace talks in Indochina were likewise regarded negatively. At the same time, this intense anticommunism had its negative sides, making any objective analysis of events very diffi cult, which in turn led to one-sided views.

Social influences on physical activity in Anglo- and Vietnamese-Australian adolescent males in a single sex school.

Science.gov (United States)

Wilson, Andrew N; Dollman, James

2007-06-01

Understanding factors that influence physical activity levels of adolescents can assist the design of more effective interventions. Social support is a consistent correlate of youth physical activity but few studies have examined this in different cultural settings. Male adolescents (n=180, age=13.58+/-0.97 years) from a metropolitan single sex private school participated in this study. Habitual physical activity was estimated using the 3-day physical activity recall (3dPAR), and aspects of social support to be physically active using a specifically designed questionnaire. Comparisons were made between Anglo-Australians (n=118), whose parents were both born in Australia, and Vietnamese-Australians (n=62), whose parents were both born in Vietnam. There was a trend towards higher physical activity among Anglo-Australians, particularly on weekends. Anglo-Australians reported significantly more parental and peer support across most items pertaining to these constructs. Among the whole sample, social support variables explained 5-12% of the total explained variance in physical activity, with items pertaining to father and best friend support emerging as the strongest and most consistent predictors in multiple regression models. Among Anglo-Australians, the prediction models were relatively weak, explaining 0-9% of the total explained variance in physical activity. Prediction models for physical activity among Vietnamese-Australians were much stronger, explaining 11-32% of the total explained variance, with father's support variables contributing consistently to these models. The strong paternal influence on physical activity among Vietnamese-Australians needs to be confirmed in more diverse population groups, but results from this study suggest that interventions promoting physical activity among adolescent boys need to take into account cultural background as a moderator of widely reported social influences.

The genetic diversity and evolutionary history of hepatitis C virus in Vietnam.

Science.gov (United States)

Li, Chunhua; Yuan, Manqiong; Lu, Ling; Lu, Teng; Xia, Wenjie; Pham, Van H; Vo, An X D; Nguyen, Mindie H; Abe, Kenji

2014-11-01

Vietnam has a unique history in association with foreign countries, which may have resulted in multiple introductions of the alien HCV strains to mix with those indigenous ones. In this study, we characterized the HCV sequences in Core-E1 and NS5B regions from 236 Vietnamese individuals. We identified multiple HCV lineages; 6a, 6 e, 6h, 6k, 6l, 6 o, 6p, and two novel variants may represent the indigenous strains; 1a was probably introduced from the US; 1b and 2a possibly originated in East Asia; while 2i, 2j, and 2m were likely brought by French explorers. We inferred the evolutionary history for four major subtypes: 1a, 1b, 6a, and 6 e. The obtained Bayesian Skyline Plots (BSPs) consistently showed the rapid HCV population growth from 1955 to 1963 until 1984 or after, corresponding to the era of the Vietnam War. We also estimated HCV growth rates and reconstructed phylogeographic trees for comparing subtypes 1a, 1b, and HCV-2. Copyright © 2014 Elsevier Inc. All rights reserved.

A syntactic component for Vietnamese language processing

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Phuong Le-Hong

2015-06-01

Full Text Available This paper presents the development of a syntactic component for the Vietnamese language. We first discuss the construction of a lexicalized tree-adjoining grammar using an automatic extraction approach. We then present the construction and evaluation of a deep syntactic parser based on the extracted grammar. This is a complete system integrating necessary tools to process Vietnamese text, which permits to take as input raw texts and produce syntactic structures. A dependency annotation scheme for Vietnamese and an algorithm for extracting dependency structures from derivation trees are also proposed. At present, this is the first Vietnamese parsing system capable of producing both constituency and dependency analyses with encouraging performances: 69.33% and 73.21% for constituency and dependency analysis accuracy, respectively. The parser also compares favourably to a statistical parser which is trained and tested on the same data sets.

Bullying the Meek: A Conceptualisation of Vietnamese School Bullying

Science.gov (United States)

Horton, Paul; Kvist Lindholm, Sofia; Nguyen, Thu Hang

2015-01-01

Drawing on ethnographic research conducted at three lower secondary schools in the northern Vietnamese cities of Hanoi and Haiphong, this article provides a contextually nuanced conceptualisation of Vietnamese school bullying. In doing so, the article not only addresses the lack of knowledge about Vietnamese school bullying, but also poses a…

Hygiene versus fertiliser the use of human excreta in agriculture - a Vietnamese example

DEFF Research Database (Denmark)

Jensen, Peter Kjær Mackie; Phuc, Pham Duc; Knudsen, Line Gram

2008-01-01

The use of human excreta as fertiliser in agriculture is a common practice in parts of South East Asia benefiting production but at the same time a risk factor for increased helminth infections. This paper describes the hygienic handling of human excreta for use in agriculture in Central Vietnam...... from a practical farming perspective presenting the farmers perceived health risks and benefits of its use. Further, in the study findings are discussed relating to the new Vietnamese guidelines for the use of human excreta in agriculture to their implications on an on-farm context. A total of 471...... in production, which is short of the 6 months stipulated in the national guidelines. The community associated great benefits from using human excreta in agriculture, especially if composted, and did not associate risks with the use of composted excreta if it was dry and lacked odour. It is recommended...

Coffee Beans and Rice Paddies - War on the Cheap: American Advisors in El Salvador and Vietnam

Science.gov (United States)

2014-05-19

notable frictions. The enemy departed the area 24 hours prior, leaving only rear-guard forces. ARVN forces captured notable military hardware, to...regional paternalism , containment of communism, and human rights violations. The conflict did not terminate in 1992 with a climatic and triumphal...Methods for Students of Political Science. Ithaca: Cornell University Press, 1997. Waghelstein, John. “Reading the tea leaves : Proto-insurgency in

Vietnamese validation of the short version of Internet Addiction Test

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Bach Xuan Tran

2017-12-01

Full Text Available Background and aims: The main goal of the present study was to examine the psychometric properties of a Vietnamese version of the short-version of Internet Addiction Test (s-IAT and to assess the relationship between s-IAT scores and demographics, health related qualify of life and perceived stress scores in young Vietnamese. Methods: The Vietnamese version of s-IAT was administered to a sample of 589 participants. Exploratory factor and reliability analyses were performed. Regression analysis was used to identify the associated factors. Results: The two-factor model of Vietnamese version of s-IAT demonstrated good psychometric properties. The internal consistency of Factor 1 (loss of control/time management was high (Cronbach's alpha=0.82 and Factor 2 (craving/social problems was satisfactory (Cronbach's alpha=0.75. Findings indicated that 20.9% youths were addicted to the Internet. Regression analysis revealed significant associations between Internet addiction and having problems in self-care, lower quality of life and high perceived stress scores. Discussion and conclusions: The Vietnamese version of s-IAT is a valid and reliable instrument to assess IA in Vietnamese population. Due to the high prevalence of IA among Vietnamese youths, IA should be paid attention in future intervention programs. s-IAT can be a useful screening tool for IA to promptly inform and treat the IA among Vietnamese youths. Keywords: Factor analysis, Short-version, Internet Addiction Test, Psychometric properties, Vietnamese

Discovery of Paragonimus westermani in Vietnam and its molecular phylogenetic status in P. westermani complex.

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Doanh, Pham Ngoc; Shinohara, Akio; Horii, Yoichiro; Habe, Shigehisa; Nawa, Yukifumi

2009-04-01

Paragonimus westermani is the most well-known species among the genus Paragonimus. It is widely distributed in Asia with considerable genetic diversity to form P. westermani species complex. While P. westermani distributed in Japan, Korea, China, and Taiwan are genetically homogeneous to form the East Asia group, those found in other geographic areas are heterogeneous and would be divided into several groups. Recent discoveries of P. westermani in India and Sri Lanka highlighted new insights on molecular phylogenetic relationship of geographic isolates of this species complex. Since Vietnam is located at the east end of Southeast Asia, the intermediate position between South and East Asia, it is of interest to see whether P. westermani is distributed in this country. Here, we report that P. westermani metacercariae were found in mountainous crabs, Potamiscus sp., collected in Quangtri province in the central Vietnam. Adult worms were successfully obtained by experimental infection in cats. Molecular phylogenetic analyses revealed that P. westermani of Vietnamese isolates have high similarities with those of East Asia group.

Inter-individual and intragenomic variations in the ITS region of Clonorchis sinensis (Trematoda: Opisthorchiidae) from Russia and Vietnam.

Science.gov (United States)

Tatonova, Yulia V; Chelomina, Galina N; Nguyen, Hung Manh

2017-11-01

Here we examined the intraspecific genetic variability of Clonorchis sinensis from Russia and Vietnam using nuclear DNA sequences (the 5.8S gene and two internal transcribed spacers of the ribosomal cluster). Despite the low level of variability in the ITS1 region, this marker has revealed some features of C. sinensis across multiple geographic regions. The genetic diversity levels for the Russian and Vietnamese populations were similar (0.1 and 0.09%, respectively) but were significantly lower than the C. sinensis from China (0.31%). About half of the sequences of the Chinese (53%) and Korean (47%) populations and about a tenth of the Vietnamese (12%) and Russian (8%) sequences included a 5bp insertion. No sequences with nucleotide substitutions both upstream and downstream of the 5bp insertion were found within the whole data set. The population of northern China had both sequence variants (with substitutions either upstream or downstream of the insertion), while only one of these variants was presented at the other localities. The Vietnamese population had a higher frequency of intragenomic polymorphism than the Russian population (69% vs. 46% and 23% vs. 3% at the 114bp and 339bp positions, respectively). These data are discussed in connection with parasite origin and adaptation, and also its invasive capacity and drug-resistance. Copyright © 2017 Elsevier B.V. All rights reserved.

Physical and Mental Health Consequences of War-related Stressors Among Older Adults: An Analysis of Posttraumatic Stress Disorder and Arthritis in Northern Vietnamese War Survivors.

Science.gov (United States)

Korinek, Kim; Loebach, Peter; Teerawichitchainan, Bussarawan

2017-10-01

We examine the impacts of trauma exposures and family stressors associated with the Vietnam War on musculoskeletal health and posttraumatic stress disorder (PTSD) outcomes in elderly Vietnamese who were widely impacted by the war as young adults. Noting that wars' impacts extend beyond male veterans in most survivor populations, we give attention to male and female war survivors placed in a variety of roles vis-a-vis the war. Utilizing data from the 2010 Vietnam Health and Aging Pilot Study (N = 405), we use logistic and Poisson regression models to estimate the effect of wartime trauma exposures and family stressors on disabling arthritis and PTSD symptoms in male and female northern Vietnamese adults aged 55 and older. The odds of experiencing recent PTSD symptoms are greater in respondents who report involvement in killing/causing severe injury and who observed war atrocities. In women, PTSD is positively correlated with war era child death and spousal separation. Arthritis also exhibits a significant, positive association with killing/causing severe injury. Our study provides insights into the burden of conflict upon health among populations of the global south that survived war and are now entering older adulthood. The pattern of results, indicating greatest suffering among those who inflicted or failed to prevent bodily harm or loss of life, is consistent with the concept of moral injury. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The Vietnamese Ninh Thuan project

International Nuclear Information System (INIS)

Phuc Tran Dai

2016-01-01

In 2006 The Vietnamese authorities expressed its willingness to get a nuclear capacity of 8000 MWe by 2025. The Fukushima accident damped somewhat this ambition and the Vietnamese National Assembly demanded that safety reactor analysis would be re-assessed. For the Ninh Thuan 1 project the technological and financing cooperation relies on Russia while for the the Ninh Thuan 2 project the main partner is Japan. The contract for the construction will be signed in 2017. (A.C.)

Biomass Business Opportunities Viet Nam

Energy Technology Data Exchange (ETDEWEB)

Zwebe, D [SNV Netherlands Development Organisation, Ha Noi (Viet Nam)

2012-03-15

The goal of this survey is to provide a more specific and integral perspective in which niches, relevant policy development by the Vietnamese government, legislation and sustainability criteria are clearly addressed to benefit both the Dutch Private sector as well as to stimulate Dutch-Vietnamese cooperation and support the Vietnamese government in its search for tangible options to develop the desired enabling environment for a sustainable biomass/biofuel market. The following activities are defined to be executed to reach the goal of the project: Biomass availability in Vietnam (Chapter 2); Government of Vietnam and Energy (Chapter 3); The opportunities and barriers to enter the market in Vietnam (Chapter 4 and 5); Stakeholder analysis of the bio-energy sector (Chapter 6); and Recommendations (Chapter 7)

Spatiotemporal structure of molecular evolution of H5N1 highly pathogenic avian influenza viruses in Vietnam.

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Margaret A Carrel

2010-01-01

Full Text Available Vietnam is one of the countries most affected by outbreaks of H5N1 highly pathogenic avian influenza viruses. First identified in Vietnam in poultry in 2001 and in humans in 2004, the virus has since caused 111 cases and 56 deaths in humans. In 2003/2004 H5N1 outbreaks, nearly the entire poultry population of Vietnam was culled. Our earlier study (Wan et al., 2008, PLoS ONE, 3(10: e3462 demonstrated that there have been at least six independent H5N1 introductions into Vietnam and there were nine newly emerged reassortants from 2001 to 2007 in Vietnam. H5N1 viruses in Vietnam cluster distinctly around Hanoi and Ho Chi Minh City. However, the nature of the relationship between genetic divergence and geographic patterns is still unclear.In this study, we hypothesized that genetic distances between H5N1 viruses in Vietnam are correlated with geographic distances, as the result of distinct population and environment patterns along Vietnam's long north to south longitudinal extent. Based on this hypothesis, we combined spatial statistical methods with genetic analytic techniques and explicitly used geographic space to explore genetic evolution of H5N1 highly pathogenic avian influenza viruses at the sub-national scale in Vietnam. Our dataset consisted of 125 influenza viruses (with whole genome sets isolated in Vietnam from 2003 to 2007. Our results document the significant effect of space and time on genetic evolution and the rise of two regional centers of genetic mixing by 2007. These findings give insight into processes underlying viral evolution and suggest that genetic differentiation is associated with the distance between concentrations of human and poultry populations around Hanoi and Ho Chi Minh City.The results show that genetic evolution of H5N1 viruses in Vietnamese domestic poultry is highly correlated with the location and spread of those viruses in geographic space. This correlation varies by scale, time, and gene, though a classic

Vietnamese validation of the short version of Internet Addiction Test.

Science.gov (United States)

Tran, Bach Xuan; Mai, Hue Thi; Nguyen, Long Hoang; Nguyen, Cuong Tat; Latkin, Carl A; Zhang, Melvyn W B; Ho, Roger C M

2017-12-01

The main goal of the present study was to examine the psychometric properties of a Vietnamese version of the short-version of Internet Addiction Test (s-IAT) and to assess the relationship between s-IAT scores and demographics, health related qualify of life and perceived stress scores in young Vietnamese. The Vietnamese version of s-IAT was administered to a sample of 589 participants. Exploratory factor and reliability analyses were performed. Regression analysis was used to identify the associated factors. The two-factor model of Vietnamese version of s-IAT demonstrated good psychometric properties. The internal consistency of Factor 1 (loss of control/time management) was high (Cronbach's alpha = 0.82) and Factor 2 (craving/social problems) was satisfactory (Cronbach's alpha = 0.75). Findings indicated that 20.9% youths were addicted to the Internet. Regression analysis revealed significant associations between Internet addiction and having problems in self-care, lower quality of life and high perceived stress scores. The Vietnamese version of s-IAT is a valid and reliable instrument to assess IA in Vietnamese population. Due to the high prevalence of IA among Vietnamese youths, IA should be paid attention in future intervention programs. s-IAT can be a useful screening tool for IA to promptly inform and treat the IA among Vietnamese youths.

31 CFR 500.578 - Vietnamese property unblocked.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Vietnamese property unblocked. 500.578 Section 500.578 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued..., Authorizations and Statements of Licensing Policy § 500.578 Vietnamese property unblocked. All transactions...

The Hidden Burden of Trichinellosis in Vietnam: A Postoutbreak Epidemiological Study

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Nga Vu Thi

2013-01-01

Full Text Available A cross-sectional study was conducted in Muong Lat town (Thanh Hoa province, North Vietnam, following the confirmed diagnosis of trichinellosis in six patients from that town who had eaten hunted wild boar meat during the Vietnamese lunar year celebration. All inhabitants who declared to have eaten undercooked or raw wild boar meat at the celebration and showed at least one clinical symptom compatible with trichinellosis were included in the study and blood sampled. Anti-Trichinella IgG were determined by ELISA and Western Blot. Seropositive persons were given appropriate albendazole treatment and were followed up. A total of 100 inhabitants met the inclusion criteria. Among these, 30 (30% had antibodies to Trichinella. Serologically confirmed cases had fever (90.0%, myalgia (86.7%, facial oedema (63.3%, diarrhoea (53.3%, and pain of the masseter muscles (43.3%. Eosinophilia was detected in 83.3% of these individuals. Clinical symptoms resolved in all patients during albendazole treatment. The results suggest that only a proportion of the trichinellosis cases had sought health care during the outbreak. There is a need to implement surveillance and better diagnosis for trichinellosis and to set up educational programs to prevent infection in North Vietnam.

Physical Activity in Vietnam: Estimates and Measurement Issues.

Science.gov (United States)

Bui, Tan Van; Blizzard, Christopher Leigh; Luong, Khue Ngoc; Truong, Ngoc Le Van; Tran, Bao Quoc; Otahal, Petr; Srikanth, Velandai; Nelson, Mark Raymond; Au, Thuy Bich; Ha, Son Thai; Phung, Hai Ngoc; Tran, Mai Hoang; Callisaya, Michele; Gall, Seana

2015-01-01

Our aims were to provide the first national estimates of physical activity (PA) for Vietnam, and to investigate issues affecting their accuracy. Measurements were made using the Global Physical Activity Questionnaire (GPAQ) on a nationally-representative sample of 14706 participants (46.5% males, response 64.1%) aged 25-64 years selected by multi-stage stratified cluster sampling. Approximately 20% of Vietnamese people had no measureable PA during a typical week, but 72.9% (men) and 69.1% (women) met WHO recommendations for PA by adults for their age. On average, 52.0 (men) and 28.0 (women) Metabolic Equivalent Task (MET)-hours/week (largely from work activities) were reported. Work and total PA were higher in rural areas and varied by season. Less than 2% of respondents provided incomplete information, but an additional one-in-six provided unrealistically high values of PA. Those responsible for reporting errors included persons from rural areas and all those with unstable work patterns. Box-Cox transformation (with an appropriate constant added) was the most successful method of reducing the influence of large values, but energy-scaled values were most strongly associated with pathophysiological outcomes. Around seven-in-ten Vietnamese people aged 25-64 years met WHO recommendations for total PA, which was mainly from work activities and higher in rural areas. Nearly all respondents were able to report their activity using the GPAQ, but with some exaggerated values and seasonal variation in reporting. Data transformation provided plausible summary values, but energy-scaling fared best in association analyses.

Physical Activity in Vietnam: Estimates and Measurement Issues.

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Tan Van Bui

Full Text Available Our aims were to provide the first national estimates of physical activity (PA for Vietnam, and to investigate issues affecting their accuracy.Measurements were made using the Global Physical Activity Questionnaire (GPAQ on a nationally-representative sample of 14706 participants (46.5% males, response 64.1% aged 25-64 years selected by multi-stage stratified cluster sampling.Approximately 20% of Vietnamese people had no measureable PA during a typical week, but 72.9% (men and 69.1% (women met WHO recommendations for PA by adults for their age. On average, 52.0 (men and 28.0 (women Metabolic Equivalent Task (MET-hours/week (largely from work activities were reported. Work and total PA were higher in rural areas and varied by season. Less than 2% of respondents provided incomplete information, but an additional one-in-six provided unrealistically high values of PA. Those responsible for reporting errors included persons from rural areas and all those with unstable work patterns. Box-Cox transformation (with an appropriate constant added was the most successful method of reducing the influence of large values, but energy-scaled values were most strongly associated with pathophysiological outcomes.Around seven-in-ten Vietnamese people aged 25-64 years met WHO recommendations for total PA, which was mainly from work activities and higher in rural areas. Nearly all respondents were able to report their activity using the GPAQ, but with some exaggerated values and seasonal variation in reporting. Data transformation provided plausible summary values, but energy-scaling fared best in association analyses.

DNA barcoding of Vietnamese bent-toed geckos (Squamata: Gekkonidae: Cyrtodactylus) and the description of a new species.

Science.gov (United States)

Nguyen, Sang Ngoc; Yang, Jun-Xiao; Le, Thanh-Ngan Thi; Nguyen, Luan Thanh; Orlov, Nikolai L; Hoang, Chung Van; Nguyen, Truong Quang; Jin, Jie-Qiong; Rao, Ding-Qi; Hoang, Thao Ngoc; Che, Jing; Murphy, Robert W; Zhang, Ya-Ping

2014-03-26

Species of bent-toed gecko (Cyrtodactylus) in Vietnam have been described at a rate of nearly four species per year since 2007 mostly based on morphological data. A tool that guides species delimitation will accelerate the rate of documentation, and at a time when the recognition of species greatly benefits conservation. We use DNA barcoding using COI (550 bp) to re-examine the levels of genetic divergence and taxonomic status of 21 described species of Vietnamese bent-toed geckos. Tree-based analyses resolve all sampled species and identify potential undescribed taxa. Kimura 2-parameter genetic distances between the described species average 21.0±4.2% and range from 4.3% to 28.7%. Further, our analyses discover two potentially new species from Vietnam, two from Laos and one from China. Herein we describe the new species Cyrtodactylus puhuensis sp. nov. from Vietnam on the basis of both genetics and morphology. Genetically, it differs from the remaining species by an average K2P distance of 24.0±1.8%. Morphologically, the new species is diagnosed by its medium-size (snout-vent length 79.24 mm and tail length 82.59 mm, for the single known individual), in having a series of moderately enlarged transverse subcaudals and a series of moderately enlarged femoral scales that extend from precloacal scales, in possessing femoral scales without pores, with males having five precloacal pores, and in exhibiting 8 supralabials, 10 infralabials, 23 narrow subdigital lamellae on its fourth toe, and 36 transverse ventrals.

Higher Education Learning Experiences among Vietnamese Immigrant Women in Taiwan

Science.gov (United States)

Wu, Ya-Ling; Wu, Hsing-Chen

2015-01-01

Based on a sociocultural approach to adult learning and poststructural feminist theories, this study draws on interviews with 11 married Vietnamese women to explore the higher education learning experiences of Vietnamese immigrant women in Taiwan. On the basis of their husbands' permission and support, Vietnamese immigrant women embraced the…

Dopad čínsko-vietnamské války v roce 1979 na vietnamskou společnost

OpenAIRE

Míková, Josefína

2009-01-01

The Sino-Vietnamese War of 1979 was the last of three wars in the region of Indochina in the 20th century. Accessibility to authentic and verifiable information regarding the conduct of this war is restricted in Vietnam. This chapter in Vietnamese history provides us with an opportunity to answer some questions that could shed light on certain developments that have transpired in Vietnam since this war.

31 CFR 500.575 - Certain services to Vietnamese nationals authorized.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Certain services to Vietnamese... Vietnamese nationals authorized. (a) Specific licenses may be issued on a case-by-case basis for the provision in the United States or a third country of business orientation or training services to Vietnamese...

Study of the correlations between fractional exhaled nitric oxide in exhaled breath and atopic status, blood eosinophils, FCER2 mutation, and asthma control in Vietnamese children

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Nguyen-Thi-Bich H

2016-09-01

Full Text Available Hanh Nguyen-Thi-Bich,1 Huong Duong-Thi-Ly,2 Vu Thi Thom,2 Nhung Pham-Thi-Hong,2 Long Doan Dinh,2 Huong Le-Thi-Minh,1 Timothy John Craig,3 Sy Duong-Quy3,4 1Department of Immunology, Allergology, and Rheumatology, National Hospital of Pediatrics, Hanoi, Vietnam; 2School of Medicine and Pharmacy, Vietnam National University Hanoi, Vietnam; 3Department of Medicine, Penn State University, Hershey, PA, USA; 4Department of Respiratory Diseases, Lam Dong Medical College, Dalat, Vietnam Introduction: Fractional exhaled nitric oxide (FENO is a biomarker of airway inflammation in asthma. The measurement of FENO is utilized to assist in the diagnosis and treatment of children with asthma, especially for those treated with inhaled corticosteroids. Objectives: The aims of this study were to evaluate the correlations between FENO and atopic status, blood eosinophil levels, FCER2 mutation, and asthma control in Vietnamese children. Subjects and methods: This was a prospective and descriptive study approved by the local Ethical Board. All children with uncontrolled asthma, seen in the National Hospital of Pediatrics (Hanoi, Vietnam, were included. Exhaled breath FENO, blood eosinophils, skin prick test, total IgE, asthma control test (ACT, and FCER2 gene polymorphism were performed at inclusion. They were followed up at 3 months to evaluate clinical status, FENO levels, and ACT. Results: Forty-two children with uncontrolled asthma with a mean age of 10±3 years (6–16 years were included. The male/female ratio was 2.5/1. The mean FENO levels were 26±25 ppb. FENO was significantly higher in patients with a positive skin prick test for respiratory allergens (P<0.05. FENO was significantly correlated with blood eosinophil levels (r=0.5217; P=0.0004. Five of the 32 subjects (15.6% had a mutation of FCER2 gene (rs28364072 SNP. In this group, the levels of FENO were highest (37±10 ppb; P<0.05. The levels of FENO were significantly decreased after 3 months of

A possible geographic origin of endemic hepatitis C virus 6a in Hong Kong: evidences for the association with Vietnamese immigration.

Science.gov (United States)

Zhou, Xiaoming; Chan, Paul K S; Tam, John S; Tang, Julian W

2011-01-01

Hepatitis C virus (HCV) 6a accounts for 23.6% of all HCV infections of the general population and 58.5% of intravenous drug users in Hong Kong. However, the geographical origin of this highly predominant HCV subgenotype is largely unknown. This study explores a hypothesis for one possible transmission route of HCV 6a to Hong Kong. NS5A sequences derived from 26 HCV 6a samples were chosen from a five year period (1999-2004) from epidemiologically unrelated patients from Hong Kong. Partial-NS5A sequences (513-bp from nt 6728 to 7240) were adopted for Bayesian coalescent analysis to reconstruct the evolutionary history of HCV infections in Hong Kong using the BEAST v1.3 program. A rooted phylogenetic tree was drawn for these sequences by alignment with reference Vietnamese sequences. Demographic data were accessed from "The Statistic Yearbooks of Hong Kong". Bayesian coalescent analysis showed that the rapid increase in 6a infections, which had increased more than 90-fold in Hong Kong from 1986 to 1994 correlated to two peaks of Vietnamese immigration to Hong Kong from 1978 to 1997. The second peak, which occurred from 1987 through 1997, overlapped with the rapid increase of HCV 6a occurrence in Hong Kong. Phylogenetic analyses have further revealed that HCV 6a strains from Vietnam may be ancestral to Hong Kong counterparts. The high predominance of HCV 6a infections in Hong Kong was possibly associated with Vietnamese immigration during 1987-1997.

A possible geographic origin of endemic hepatitis C virus 6a in Hong Kong: evidences for the association with Vietnamese immigration.

Directory of Open Access Journals (Sweden)

Xiaoming Zhou

Full Text Available BACKGROUND: Hepatitis C virus (HCV 6a accounts for 23.6% of all HCV infections of the general population and 58.5% of intravenous drug users in Hong Kong. However, the geographical origin of this highly predominant HCV subgenotype is largely unknown. This study explores a hypothesis for one possible transmission route of HCV 6a to Hong Kong. METHODS: NS5A sequences derived from 26 HCV 6a samples were chosen from a five year period (1999-2004 from epidemiologically unrelated patients from Hong Kong. Partial-NS5A sequences (513-bp from nt 6728 to 7240 were adopted for Bayesian coalescent analysis to reconstruct the evolutionary history of HCV infections in Hong Kong using the BEAST v1.3 program. A rooted phylogenetic tree was drawn for these sequences by alignment with reference Vietnamese sequences. Demographic data were accessed from "The Statistic Yearbooks of Hong Kong". RESULTS: Bayesian coalescent analysis showed that the rapid increase in 6a infections, which had increased more than 90-fold in Hong Kong from 1986 to 1994 correlated to two peaks of Vietnamese immigration to Hong Kong from 1978 to 1997. The second peak, which occurred from 1987 through 1997, overlapped with the rapid increase of HCV 6a occurrence in Hong Kong. Phylogenetic analyses have further revealed that HCV 6a strains from Vietnam may be ancestral to Hong Kong counterparts. CONCLUSIONS: The high predominance of HCV 6a infections in Hong Kong was possibly associated with Vietnamese immigration during 1987-1997.

A Possible Geographic Origin of Endemic Hepatitis C Virus 6a in Hong Kong: Evidences for the Association with Vietnamese Immigration

Science.gov (United States)

Zhou, Xiaoming; Chan, Paul K. S.; Tam, John S.; Tang, Julian W.

2011-01-01

Background Hepatitis C virus (HCV) 6a accounts for 23.6% of all HCV infections of the general population and 58.5% of intravenous drug users in Hong Kong. However, the geographical origin of this highly predominant HCV subgenotype is largely unknown. This study explores a hypothesis for one possible transmission route of HCV 6a to Hong Kong. Methods NS5A sequences derived from 26 HCV 6a samples were chosen from a five year period (1999–2004) from epidemiologically unrelated patients from Hong Kong. Partial-NS5A sequences (513-bp from nt 6728 to 7240) were adopted for Bayesian coalescent analysis to reconstruct the evolutionary history of HCV infections in Hong Kong using the BEAST v1.3 program. A rooted phylogenetic tree was drawn for these sequences by alignment with reference Vietnamese sequences. Demographic data were accessed from “The Statistic Yearbooks of Hong Kong”. Results Bayesian coalescent analysis showed that the rapid increase in 6a infections, which had increased more than 90-fold in Hong Kong from 1986 to 1994 correlated to two peaks of Vietnamese immigration to Hong Kong from 1978 to 1997. The second peak, which occurred from 1987 through 1997, overlapped with the rapid increase of HCV 6a occurrence in Hong Kong. Phylogenetic analyses have further revealed that HCV 6a strains from Vietnam may be ancestral to Hong Kong counterparts. Conclusions The high predominance of HCV 6a infections in Hong Kong was possibly associated with Vietnamese immigration during 1987–1997. PMID:21931867

Short Communication Phylogenetic Characterization of HIV Type 1 CRF01_AE V3 Envelope Sequences in Pregnant Women in Northern Vietnam

Science.gov (United States)

Caridha, Rozina; Ha, Tran Thi Thanh; Gaseitsiwe, Simani; Hung, Pham Viet; Anh, Nguyen Mai; Bao, Nguyen Huy; Khang, Dinh Duy; Hien, Nguyen Tran; Cam, Phung Dac; Chiodi, Francesca

2012-01-01

Abstract Characterization of HIV-1 strains is important for surveillance of the HIV-1 epidemic. In Vietnam HIV-1-infected pregnant women often fail to receive the care they are entitled to. Here, we analyzed phylogenetically HIV-1 env sequences from 37 HIV-1-infected pregnant women from Ha Noi (n=22) and Hai Phong (n=15), where they delivered in 2005–2007. All carried CRF01_AE in the gp120 V3 region. In 21 women CRF01_AE was also found in the reverse transcriptase gene. We compared their env gp120 V3 sequences phylogenetically in a maximum likelihood tree to those of 198 other CRF01_AE sequences in Vietnam and 229 from neighboring countries, predominantly Thailand, from the HIV-1 database. Altogether 464 sequences were analyzed. All but one of the maternal sequences colocalized with sequences from northern Vietnam. The maternal sequences had evolved the least when compared to sequences collected in Ha Noi in 2002, as shown by analysis of synonymous and nonsynonymous changes, than to other Vietnamese sequences collected earlier and/or elsewhere. Since the HIV-1 epidemic in women in Vietnam may still be underestimated, characterization of HIV-1 in pregnant women is important to observe how HIV-1 has evolved and follow its molecular epidemiology. PMID:21936713

In-Migration and Housing Choice in Ho Chi Minh City: Toward Sustainable Housing Development in Vietnam

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Ducksu Seo

2017-09-01

Full Text Available Since the initiation of Vietnam’s Doi Moi policy in 1986, the rate of urbanization has rapidly increased with a great influx of immigrants from rural areas. With such migration becoming a large acceleration factor for urban growth, the shortage of housing has become a critical problem in the cities. The Vietnamese government encouraged self-built housing and public–private partnerships to produce different types of housing stock. There are few available academic studies about housing choice in Vietnam to help understand movement dynamics and to foster sustainable housing development. The purpose of this study is to analyze housing choice and moving determinants in Ho Chi Minh City, and thereby establish recommendations for sustainable housing development in Vietnam. For an empirical study, a citizen questionnaire survey was conducted in HCMC and an in-depth analysis was carried out. The results indicate that the row house type for single-family housing is strongly preferred, but a preference for apartments is also observed for future planning. The factors influencing housing choice and movement are family income, housing ownership, housing typology, and commuting environment. These phenomena suggest that the government should prudently consider affordable housing development in many districts. The results of this study will help to establish policies for sustainable housing development in Ho Chi Minh City, Vietnam.

Influenza A Viruses of Swine (IAV-S) in Vietnam from 2010 to 2015: Multiple Introductions of A(H1N1)pdm09 Viruses into the Pig Population and Diversifying Genetic Constellations of Enzootic IAV-S.

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Takemae, Nobuhiro; Harada, Michiyo; Nguyen, Phuong Thanh; Nguyen, Tung; Nguyen, Tien Ngoc; To, Thanh Long; Nguyen, Tho Dang; Pham, Vu Phong; Le, Vu Tri; Do, Hoa Thi; Vo, Hung Van; Le, Quang Vinh Tin; Tran, Tan Minh; Nguyen, Thanh Duy; Thai, Phuong Duy; Nguyen, Dang Hoang; Le, Anh Quynh Thi; Nguyen, Diep Thi; Uchida, Yuko; Saito, Takehiko

2017-01-01

Active surveillance of influenza A viruses of swine (IAV-S) involving 262 farms and 10 slaughterhouses in seven provinces in northern and southern Vietnam from 2010 to 2015 yielded 388 isolates from 32 farms; these viruses were classified into H1N1, H1N2, and H3N2 subtypes. Whole-genome sequencing followed by phylogenetic analysis revealed that the isolates represented 15 genotypes, according to the genetic constellation of the eight segments. All of the H1N1 viruses were entirely A(H1N1)pdm09 viruses, whereas all of the H1N2 and H3N2 viruses were reassortants among 5 distinct ancestral viruses: H1 and H3 triple-reassortant (TR) IAV-S that originated from North American pre-2009 human seasonal H1, human seasonal H3N2, and A(H1N1)pdm09 viruses. Notably, 93% of the reassortant IAV-S retained M genes that were derived from A(H1N1)pdm09, suggesting some advantage in terms of their host adaptation. Bayesian Markov chain Monte Carlo analysis revealed that multiple introductions of A(H1N1)pdm09 and TR IAV-S into the Vietnamese pig population have driven the genetic diversity of currently circulating Vietnamese IAV-S. In addition, our results indicate that a reassortant IAV-S with human-like H3 and N2 genes and an A(H1N1)pdm09 origin M gene likely caused a human case in Ho Chi Minh City in 2010. Our current findings indicate that human-to-pig transmission as well as cocirculation of different IAV-S have contributed to diversifying the gene constellations of IAV-S in Vietnam. This comprehensive genetic characterization of 388 influenza A viruses of swine (IAV-S) isolated through active surveillance of Vietnamese pig farms from 2010 through 2015 provides molecular epidemiological insight into the genetic diversification of IAV-S in Vietnam after the emergence of A(H1N1)pdm09 viruses. Multiple reassortments among A(H1N1)pdm09 viruses and enzootic IAV-S yielded 14 genotypes, 9 of which carried novel gene combinations. The reassortants that carried M genes derived from A(H1N1

Vietnamese Language Education in the United States

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Tran, Anh

2008-01-01

Vietnamese, like other immigrant languages, experiences decline in various forms from the time that its speakers first arrive in the US, a process that gathers pace in the second generation, and often leads to a near-complete loss of the language in the third generation. The article deals with the ways in which Vietnamese-Americans have attempted…

Systematics of the family Plectopylidae in Vietnam with additional information on Chinese taxa (Gastropoda, Pulmonata, Stylommatophora

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Barna Páll-Gergely

2015-01-01

Full Text Available Vietnamese species from the family Plectopylidae are revised based on the type specimens of all known taxa, more than 600 historical non-type museum lots, and almost 200 newly-collected samples. Altogether more than 7000 specimens were investigated. The revision has revealed that species diversity of the Vietnamese Plectopylidae was previously overestimated. Overall, thirteen species names (anterides Gude, 1909, bavayi Gude, 1901, congesta Gude, 1898, fallax Gude, 1909, gouldingi Gude, 1909, hirsuta Möllendorff, 1901, jovia Mabille, 1887, moellendorffi Gude, 1901, persimilis Gude, 1901, pilsbryana Gude, 1901, soror Gude, 1908, tenuis Gude, 1901, verecunda Gude, 1909 were synonymised with other species. In addition to these, Gudeodiscus hemmeni sp. n. and G. messageri raheemi ssp. n. are described from north-western Vietnam. Sixteen species and two subspecies are recognized from Vietnam. The reproductive anatomy of eight taxa is described. Based on anatomical information, Halongella gen. n. is erected to include Plectopylis schlumbergeri and P. fruhstorferi. Additionally, the genus Gudeodiscus is subdivided into two subgenera (Gudeodiscus and Veludiscus subgen. n. on the basis of the morphology of the reproductive anatomy and the radula. The Chinese G. phlyarius werneri Páll-Gergely, 2013 is moved to synonymy of G. phlyarius. A spermatophore was found in the organ situated next to the gametolytic sac in one specimen. This suggests that this organ in the Plectopylidae is a diverticulum. Statistically significant evidence is presented for the presence of calcareous hook-like granules inside the penis being associated with the absence of embryos in the uterus in four genera. This suggests that these probably play a role in mating periods before disappearing when embryos develop. Sicradiscus mansuyi is reported from China for the first time.

Development, reliability, and validity of the Posttraumatic Stress Disorder Interview for Vietnamese refugees: a diagnostic instrument for Vietnamese refugees.

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Dao, Tam K; Poritz, Julia M P; Moody, Rachel P; Szeto, Kim

2012-08-01

The Posttraumatic Stress Disorder Interview for Vietnamese Refugees (PTSD-IVR) was created specifically to assess for the presence of current and lifetime history of premigration, migration, encampment, and postmigration traumas in Vietnamese refugees. The purpose of the present study was to describe the development of and investigate the interrater and test-retest reliability of the PTSD-IVR and its validity in relation to the diagnoses obtained from the Longitudinal, Expert, and All Data (LEAD; Spitzer, 1983) standard. Clinicians conducted the diagnosis process with 127 Vietnamese refugees using the LEAD standard and the PTSD-IVR. Assessment of the reliability and validity of the PTSD-IVR yielded good to excellent AUC (area under the receiver operating characteristic curve; .86, .87) and κ values (.66, .74) indicating the reliability of the PTSD-IVR and the agreement between the LEAD procedure and the PTSD-IVR. The results of the present study suggest that the PTSD-IVR performs successfully as a diagnostic instrument specifically created for Vietnamese refugees in their native language. Copyright © 2012 International Society for Traumatic Stress Studies.

Tobacco Smoking and Antisocial Deviance among Vietnamese, Vietnamese-American, and European-American Adolescents.

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Weiss, Bahr; Nguyen, Tam; Trung, Lam; Ngo, Victoria; Lau, Anna

2018-03-21

Tobacco smoking is one of the most significant modifiable behavioral health risk factors worldwide. Although smoking rates in some high-income countries (HIC) have declined, rates in many low-and-middle-income countries (LMIC) remain high. Adolescence is a key developmental risk period for smoking initiation. Research indicates that a major adolescent risk factor for tobacco smoking is antisocial deviance, which includes such behaviors as aggression, risk-taking, and rule-breaking. The linkages between antisocial deviance and smoking suggest that these behaviors and their underlying attitudes can be important targets for smoking prevention programs, but for public health efficiency it is important to target the components of antisocial deviance most closely linked smoking. However, although 80% of smokers live in LMIC, most relevant research has been conducted in HIC and its applicability to LMIC is unclear, given cultural differences between many HIC and LMIC. The purpose of the present study was to assess cross-cultural variations in relations among components of antisocial deviance and self-reported tobacco smoking among 2,724 10th and 11th grade Vietnamese, Vietnamese-American, and European-American students. Within the combined sample the relation between self-reported smoking and overall antisocial deviance was β = 0.33. However, the component of antisocial deviance most strongly related to smoking varied across groups, with Risk-taking most strongly related to smoking for Vietnamese-American (β = 0.37) and Vietnamese (β = 0.36) adolescents, and Rule-breaking Behavior most strongly related to smoking for European-American (β = 0.51) adolescents. These and other findings suggest the possible importance of culturally-tailored foci for smoking prevention programs emphasizing different aspects of antisocial deviance.

Vietnamese Buddhist pagoda in France: “institution-place of memory”. Legitimate power to communicate the memory of exiles

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Jérôme GIDOIN

2012-01-01

Full Text Available Vietnamese Buddhism took hold and developed in France partly because it was able to obtain a monopoly on funeral rites and mourning rites. Many exiled families see the interest of this and delegate their ancestor worship to the monks. By combining the spiritual, socio-cultural, eschatological and political domains, and despite whatever generation gaps may exist, the pagoda allows families to reconstruct a social and family ethic in a context of social acculturation. It provides a fitting answer to the question inherent to the migratory context: how to find new symbolic resources outside of Vietnam? And it can thus implement a communication strategy that officialises, in the land of exile, the inextricable link between the pagoda and the assumption of responsibility for the memory of exiled ancestors.

Challenges of the introduction of the Common European Framework of Reference for Languages at foreign-language universities in Vietnam

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Viet anh Nguyen

2014-12-01

Full Text Available In today’s globalized world, it seems necessary, or even indispensable for the teaching/learning of foreign languages to be based on international standards proposed by the Common European Framework of Reference for Languages (CEFRL. The present article deals with issues of integration of the CEFRL in the Vietnamese context by analyzing the results of a study of training programs at six universities specializing in foreign languages, which are based in three regions of the country (Northern, Central and Southern Vietnam. Despite some positive changes and the dynamism characteristic of the approach, a mechanical and rigid introduction of CEFRL in foreign-language universities in Vietnam has actually caused several problems. These include (1 the inconsistency between the levels established by the CEFRL and the organization of teaching/learning; (2 the risk of teaching/learning becoming too “utilitarian” and too function-oriented and (3 excessive attention given to the evaluation and assessment of linguistic knowledge and of performance level  rather than on the ability to use various resources as well as to long-term process of competence development. The study results show some possible ways for the development of a referential frame for learning/teaching French in Vietnam.

Psychometrically equivalent bisyllabic words for speech recognition threshold testing in Vietnamese.

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Harris, Richard W; McPherson, David L; Hanson, Claire M; Eggett, Dennis L

2017-08-01

This study identified, digitally recorded, edited and evaluated 89 bisyllabic Vietnamese words with the goal of identifying homogeneous words that could be used to measure the speech recognition threshold (SRT) in native talkers of Vietnamese. Native male and female talker productions of 89 Vietnamese bisyllabic words were recorded, edited and then presented at intensities ranging from -10 to 20 dBHL. Logistic regression was used to identify the best words for measuring the SRT. Forty-eight words were selected and digitally edited to have 50% intelligibility at a level equal to the mean pure-tone average (PTA) for normally hearing participants (5.2 dBHL). Twenty normally hearing native Vietnamese participants listened to and repeated bisyllabic Vietnamese words at intensities ranging from -10 to 20 dBHL. A total of 48 male and female talker recordings of bisyllabic words with steep psychometric functions (>9.0%/dB) were chosen for the final bisyllabic SRT list. Only words homogeneous with respect to threshold audibility with steep psychometric function slopes were chosen for the final list. Digital recordings of bisyllabic Vietnamese words are now available for use in measuring the SRT for patients whose native language is Vietnamese.

Potential collaboration with the private sector for the provision of ambulatory care in the Mekong region, Vietnam

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Duc, Ha Anh; Sabin, Lora L.; Cuong, Le Quang; Thien, Duong Duc; Feeley, Rich

2012-01-01

Background Over the past two decades, health insurance in Vietnam has expanded nationwide. Concurrently, Vietnam's private health sector has developed rapidly and become an increasingly integral part of the health system. To date, however, little is understood regarding the potential for expanding public-private partnerships to improve health care access and outcomes in Vietnam. Objective To explore possibilities for public-private collaboration in the provision of ambulatory care at the primary level in the Mekong region, Vietnam. Design We employed a mixed methods research approach. Qualitative methods included focus group discussions with health officials and in-depth interviews with managers of private health facilities. Quantitative methods encompassed facility assessments, and exit surveys of clients at the same private facilities. Results Discussions with health officials indicated generally favorable attitudes towards partnerships with private providers. Concerns were also voiced, regarding the over- and irrational use of antibiotics, and in terms of limited capacity for regulation, monitoring, and quality assurance. Private facility managers expressed a willingness to collaborate in the provision of ambulatory care, and private providers facilites were relatively well staffed and equipped. The client surveys indicated that 80% of clients first sought treatment at a private facility, even though most lived closer to a public provider. This choice was motivated mainly by perceptions of quality of care. Clients who reported seeking care at both a public and private facility were more satisfied with the latter. Conclusions Public-private collaboration in the provision of ambulatory care at the primary level in Vietnam has substantial potential for improving access to quality services. We recommend that such collaboration be explored by Vietnamese policy-makers. If implemented, we strongly urge attention to effectively managing such partnerships, establishing a

Exposure to Tobacco Advertising, Promotion Among the Adult Population in Vietnam and Its Implications for Public Health.

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Huong, Le Thi Thanh; Long, Tran Khanh; Van Anh, Tran Thi; Tuyet-Hanh, Tran Thi; Giang, Kim Bao; Hai, Phan Thi; Huyen, Doan Thu; Khue, Luong Ngoc; Lam, Nguyen Tuan; Nga, Pham Quynh; Quan, Nguyen The; Linh, Tran Nu Quy; Ha, Nguyen Thanh; Van Minh, Hoang

2017-10-01

The Law on Tobacco Control and the Law on Advertisement prohibit the advertising of any tobacco product in Vietnam. Tobacco promotion and marketing are alsostrictly prohibited. However, the violation of tobacco adverting and promotion is still common in Vietnam. This article aims at describing the exposure to tobacco advertising and promotion among the population aged 15+ years in Vietnam based on the data from the Global Adult Tobacco Survey 2015 from the view of the community, identifying any possible associations between the exposure to tobacco advertising and promotion and other individual factors, and discussing its possible public health implications. A cross-sectional study with the nationwide scale. Secondary data from the Global Adult Tobacco Survey 2015 was explored and analyzed. Chi-square test and multivariate logistic regressions were applied in the data analysis. The most common type of adults' exposure to tobacco advertising and promotion was points of sale (8.6%); 9.8% adults exposure to one source of tobacco advertising and 4.0% of them exposed to one source of tobacco promotion. Around 13.3% of Vietnamese adults were exposed to tobacco advertisement, while 2.0% were exposed to tobacco promotion, 5.3% were exposed to both tobacco advertising and promotion, and 16.6% were exposed to tobacco advertising or promotion. Gender, educational level, age, occupation, marital status, socioeconomic status, location (urban, rural), and current smoking status were associated with the exposure to tobacco advertising, tobacco promotion, tobacco advertising and promotion, and tobacco advertising or promotion. Although there are comprehensive bans on tobacco advertising and promotion in Vietnam, adults aged 15+ years still reported their exposure to tobacco advertising and promotion. There should be a strict enforcement of the ban on tobacco advertising and promotion in Vietnam.

Prevalence and pattern of radiographic intervertebral disc degeneration in Vietnamese: a population-based study.

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Ho-Pham, Lan T; Lai, Thai Q; Mai, Linh D; Doan, Minh C; Pham, Hoa N; Nguyen, Tuan V

2015-06-01

Intervertebral disc degeneration (IDD) is one of the most common skeletal disorders, yet few data are available in Asian populations. We sought to assess the prevalence and pattern of radiographic IDD in a Vietnamese population. This population-based cross-sectional investigation involved 170 men and 488 women aged ≥40 years, who were randomly sampled from the Ho Chi Minh City (Vietnam). Anthropometric data, clinical history and self-reported back and neck pain were ascertained by a questionnaire. Plain radiographs (from the cervical spine, thoracic spine to the lumbar spine) were examined for the presence of disc space narrowing and/or osteophytosis using the Kellgren-Lawrence (KL) grading system. The presence of radiographic IDD was defined if the KL grade was 2 or greater in at least one disc. The prevalence of radiographic IDD was 62.4% (n = 106) in men and 54.7% (n = 267) in women. The most frequently affected site was the lumbar spine with prevalence being 50.6 and 43.2% in men and women, respectively. The prevalence of IDD increased with advancing age: 18.8% among those aged 40-49 years, and increased to 83.4% in those aged ≥60 years. Self-reported neck pain and lower back pain were found in 30 and 44% of individuals, respectively. There was no statistically significant association between self-reported neck pain and cervical spine OA. These data suggest that radiographic IDD is highly prevalent in the Vietnamese population, and that self-reported back pain is not a sensitive indicator of IDD.

Expenditure Analysis of HIV Testing and Counseling Services Using the Cascade Framework in Vietnam.

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Van Thu Nguyen

Full Text Available Currently, HIV testing and counseling (HTC services in Vietnam are primarily funded by international sources. However, international funders are now planning to withdraw their support and the Government of Vietnam (GVN is seeking to identify domestic funding and generate client fees to continue services. A clear understanding of the cost to sustain current HTC services is becoming increasingly important to facilitate planning that can lead to making HTC and other HIV services more affordable and sustainable in Vietnam. The objectives of this analysis were to provide a snapshot of current program costs to achieve key program outcomes including 1 testing and identifying PLHIV unaware of their HIV status and 2 successfully enrolling HIV (+ clients in care.We reviewed expenditure data reported by 34 HTC sites in nine Vietnamese provinces over a one-year period from October 2012 to September 2013. Data on program outcomes were extracted from the HTC database of 42,390 client records. Analysis was carried out from the service providers' perspective.The mean expenditure for a single client provided HTC services (testing, receiving results and referral for care/treatment was US $7.6. The unit expenditure per PLHIV identified through these services varied widely from US $22.8 to $741.5 (median: $131.8. Excluding repeat tests, the range for expenditure to newly diagnose a PLHIV was even wider (from US $30.8 to $1483.0. The mean expenditure for one successfully referred HIV client to care services was US $466.6. Personnel costs contributed most to the total cost.Our analysis found a wide range of expenditures by site for achieving the same outcomes. Re-designing systems to provide services at the lowest feasible cost is essential to making HIV services more affordable and treatment for prevention programs feasible in Vietnam. The analysis also found that understanding the determinants and reasons for variance in service costs by site is an important

Vietnamese American Immigrant Parents: A Pilot Parenting Intervention

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Wong, Y. Joel; Tran, Kimberly K.; Schwing, Alison E.; Cao, Lien H.; Ho, Phoenix Phung-Hoang; Nguyen, Quynh-Tram

2011-01-01

The main goal of this mixed-methods study was to examine the perceived effectiveness of a brief, community-based parenting intervention for Vietnamese American immigrant parents. A key component of the intervention involved participants listening to Vietnamese American adolescents' discussions about their relationships with their parents utilizing…

Nutritional status of Vietnamese outpatients with chronic obstructive pulmonary disease.

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Hogan, D; Lan, L T T; Diep, D T N; Gallegos, D; Collins, P F

2017-02-01

Nutritional screening and assessment is not currently part of routine clinical practice in Vietnam. Therefore, the present study aimed to investigate the utility of the commonly used methods for identifying malnutrition in outpatients with chronic obstructive pulmonary disease (COPD). A cross-sectional pilot study and a larger retrospective study were carried out in outpatients with COPD who were attending a respiratory clinic in Ho Chi Minh City, Vietnam. Routine clinical data were collected [body mass index (BMI), forced expiratory volume in 1 s (FEV 1 )]. Nutritional screening and assessment were performed using the Malnutrition Screening Tool (MST) and Subjective Global Assessment (SGA) as the gold standard to diagnose malnutrition. In total, 393 outpatients had documented BMI and 29 were prospectively assessed using SGA: males, n = 25; females, n = 4; mean (SD) age 69.7 (9.6) years; mean (SD) BMI 21.0 (3.4) kg m -2 ; mean (SD) FEV 1 percentage predicted 57.0% (19.7%). Malnutrition risk was identified in 20.7% (n = 6) of patients using the MST (38% sensitivity; 94% specificity). However, 45% (n = 13) were diagnosed as malnourished using the SGA (31% mild/moderate; 14% severe). All malnourished patients not identified by the MST had evidence of muscle wasting. BMI had a strong negative correlation with muscle wasting as assessed using the SGA (r = -0.857, n = 28; P Vietnamese outpatients with COPD. A BMI threshold of <21 kg m -2 appears to represent a useful and pragmatic cut-off point for identifying outpatients requiring comprehensive nutritional assessment and support. © 2016 The British Dietetic Association Ltd.

Psychometric properties of the medical outcomes study: social support survey among methadone maintenance patients in Ho Chi Minh City, Vietnam: a validation study.

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Khuong, Long Quynh; Vu, Tuong-Vi Thi; Huynh, Van-Anh Ngoc; Thai, Truc Thanh

2018-02-14

Social support plays a crucial role in the treatment and recovery process of patients engaging in methadone maintenance treatment (MMT). However, there is a paucity of research about social support among MMT patients, possibly due to a lack of appropriate measuring tools. This study aimed to evaluate the psychometric properties of the Vietnamese version of the Medical Outcomes Study: Social Support Survey (MOS-SSS) among MMT patients. A cross-sectional survey of 300 patients was conducted in a methadone clinic in Ho Chi Minh City, Vietnam. MMT patients who agreed to participate in the study completed a face-to-face interview in a private room. The MOS-SSS was translated into Vietnamese using standard forward-backward process. Internal consistency was measured by Cronbach's alpha. The intra-class correlation coefficient was used to determine the test-retest reliability of the MOS-SSS in 75 participants two weeks after the first survey. Concurrent validity of the MOS-SSS was evaluated by correlations with the Multidimensional Scale of Perceived Social Support (MSPSS) and the Perceived Stigma of Addiction Scale (PSAS). Construct validity was investigated by confirmatory factor analysis. The MOS-SSS had good internal consistency with Cronbach's alpha from 0.95 to 0.97 for the four subscales and 0.97 for the overall scale. The two-week test-retest reliability was at moderate level with intra-class correlation coefficients of 0.61-0.73 for the four subscales and 0.76 for the overall scale. Strong significant correlations between the MOS-SSS and the MSPSS (r = 0.77; p SSS was established since a final four-factor model fitted the data well with Comparative Fit Index (0.97), Tucker-Lewis Index (0.97), Standardized Root Mean Square Residual (0.03) and Root Mean Square Error of Approximation (0.068; 90% CI = 0.059-0.077). The MOS-SSS is a reliable and valid tool for measuring social support in Vietnamese MMT patients. Further studies among methadone patients at

Cooperation between the U.S. and Vietnamese Governments to Address the Agent Orange Issue in Vietnam

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2017-06-09

consumed by mollusks, fish and waterfowl, easily entering the human food chain.30 Road for the military use of herbicides in Vietnam After taking office...higher dioxin intake via fish consumption in the country. In addition , Where War Has Passed, filmed by the U.K.’s Journeyman Pictures, explains the...portion of his professional career to the subject over 40 years, has also written many additional books and peer-reviewed publications on herbicides

Transport and bioaccumulation of polychlorinated dibenzo-p-dioxins and dibenzofurans at the Bien Hoa Agent Orange hotspot in Vietnam.

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Van Thuong, Nguyen; Hung, Nguyen Xuan; Mo, Nguyen Thi; Thang, Nguyen Manh; Huy, Pham Quang; Van Binh, Hoang; Nam, Vu Duc; Van Thuy, Nguyen; Son, Le Ke; Minh, Nguyen Hung

2015-10-01

The Bien Hoa airbase (south of Vietnam) is known as one of the Agent Orange hotspots which have been seriously contaminated by Agent Orange/dioxin during the Vietnam War. Hundreds of samples including soil, sediment and fish were collected at the Bien Hoa Agent Orange hotspot for assessment of the environmental contamination caused by dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs). The toxicity equivalency quotient (TEQ) concentration of PCDD/Fs in soil and sediment varied from 7.6 to 962,000 and 17 to 4860 pg/g dry wt, respectively, implying very high contamination of PCDD/Fs in several areas. PCDD/F levels in fish ranged between 1.8 and 288 pg/g TEQ wet wt and was generally higher than advisory guidelines for food consumption. 2,3,7,8-Tetrachlorinated dibenzo-p-dioxins (2,3,7,8-TCDD) contributed 66-99 % of TEQ for most of the samples, suggesting 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) from Agent Orange as the major source of the contamination. The vertical transport of PCDD/Fs was observed in soil column with high TEQ levels above 1000 pg/g dry wt (Vietnamese limit for necessary remediation activities- TCVN 8183:2009 (2009)) even at a depth of 1.8 m. The vertical transport of PCDD/Fs has probably mainly taken place during the "Ranch Hand" defoliant spray activities due to the leaks and spills of phenoxy herbicides and solvents. The congener patterns suggest that transports of PCDD/Fs by weathering processes have led to their redistribution in the low-land areas. Also, an estimate for the total volume of contaminated soil requiring remediation to meet Vietnamese regulatory limits is provided.

Knowledge and Perceptions of Influenza Vaccinations Among College Students in Vietnam and the United States

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Akiko Kamimura

2017-07-01

Full Text Available Objectives Influenza is a significant worldwide public health issue. Knowledge and perceptions regarding the flu vaccination are associated with whether individuals obtain the vaccination. The purpose of this study was to examine how such perceptions were related to knowledge and self-efficacy regarding influenza and the flu vaccination in Vietnam and the US. Methods College students (n=932 in Vietnam (n=495 and the US (n=437 completed a self-administered survey regarding knowledge and perceptions of influenza vaccinations in September and October 2016. Results Vietnamese participants reported significantly lower levels of awareness about flu risk, higher levels of negative attitudes toward flu vaccination, lower levels of knowledge about the flu and vaccination, and lower levels of self-efficacy than US participants. Higher levels of flu and flu vaccination knowledge and self-efficacy regarding general responsible health practices were associated with lower levels of negative perceptions of flu risk and attitudes toward vaccination. At the same time, self-efficacy regarding responsible health practices was associated with higher levels of awareness of flu risk and lower levels of negative attitudes toward vaccination. Self-efficacy regarding exercise was associated with lower levels of perceptions of flu risk and higher levels of negative attitudes toward vaccination. Conclusions Vietnam could benefit from influenza education based on this comparison with the US. In both countries, knowledge and self-efficacy were found to be important factors influencing perceptions of influenza risk and vaccination.

Knowledge and Perceptions of Influenza Vaccinations Among College Students in Vietnam and the United States.

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Kamimura, Akiko; Trinh, Ha N; Weaver, Shannon; Chernenko, Alla; Nourian, Maziar M; Assasnik, Nushean; Nguyen, Hanh

2017-07-01

Influenza is a significant worldwide public health issue. Knowledge and perceptions regarding the flu vaccination are associated with whether individuals obtain the vaccination. The purpose of this study was to examine how such perceptions were related to knowledge and self-efficacy regarding influenza and the flu vaccination in Vietnam and the US. College students (n=932) in Vietnam (n=495) and the US (n=437) completed a self-administered survey regarding knowledge and perceptions of influenza vaccinations in September and October 2016. Vietnamese participants reported significantly lower levels of awareness about flu risk, higher levels of negative attitudes toward flu vaccination, lower levels of knowledge about the flu and vaccination, and lower levels of self-efficacy than US participants. Higher levels of flu and flu vaccination knowledge and self-efficacy regarding general responsible health practices were associated with lower levels of negative perceptions of flu risk and attitudes toward vaccination. At the same time, self-efficacy regarding responsible health practices was associated with higher levels of awareness of flu risk and lower levels of negative attitudes toward vaccination. Self-efficacy regarding exercise was associated with lower levels of perceptions of flu risk and higher levels of negative attitudes toward vaccination. Vietnam could benefit from influenza education based on this comparison with the US. In both countries, knowledge and self-efficacy were found to be important factors influencing perceptions of influenza risk and vaccination.

Consequences of infertility in developing countries: results of a questionnaire and interview survey in the South of Vietnam

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Nhu Nguyen

2006-12-01

Full Text Available Abstract Background This study explores the psychological, socio-cultural and economic consequences of infertility on couples' life. The purpose of this research is to improve knowledge about the potentially serious implications of infertility in the South of Vietnam. Methods This study included 118 infertile couples who filled in questionnaires and 28 men and women who were interviewed. Results Data of the questionnaire show men and women do not differ in their responses and attitudes towards infertility. Almost one-third of the participants require psychological support. Interviewees experience secrecy, social pressure and economic hardship. Conclusion Offspring are very important to Vietnamese couples. Their future depends on children. Family plays an important role in the experiences of the infertile couple. Economic consequences are a particular distressing factor. There is a need for psychological counselling in the treatment of infertile couples in the South of Vietnam. It should be realised that in developing countries, despite overpopulation, unwanted childlessness is an important social and economical burden that needs attention.

Glaucoma and clinical characteristics in Vietnamese Americans.

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Peng, Pai-Huei; Manivanh, Richard; Nguyen, Ngoc; Weinreb, Robert N; Lin, Shan C

2011-08-01

To assess the proportions of glaucoma types and clinical characteristics in Vietnamese Americans in a single-center, retrospective study. Medical charts of Vietnamese-American patients who visited a single private practice in Northern California from 1998-2007 were reviewed. The main outcome measures included the distribution and characteristics of glaucoma types, and clinical parameters associated with the presence of various glaucomas. Data from 2247 patients aged 18-98 years were reviewed. Glaucoma was determined for 305 patients (13.6%). Among this group, 54.8% had primary open-angle glaucoma (POAG), 26.9% had primary angle-closure glaucoma (PACG), 13.4% had mixed mechanism glaucoma (MMG), and 4.9% had secondary glaucoma. In the MMG group (41 patients), 27 patients who initially had open angles developed narrow angles and underwent laser peripheral iridotomy (LPI) with a mean follow up of 6.4 years from the time of iridotomy. The other 13 patients had glaucoma progression with open angles after LPI. One POAG patient had neovascular glaucoma due to retinal vein occlusion several years later. Compared to the PACG group, the MMG group had significantly lower baseline intraocular pressure (25.0 vs. 20.2 mmHg, p = 0.007) but with no difference in biometry. POAG is the major type of glaucoma in this clinic-based Vietnamese population. However, Vietnamese appear to have a relatively higher proportion of PACG than Caucasians and those of African descent. It is recommended that gonioscopy be part of the regular eye check-up for adult Vietnamese patients.

Voices of Dissent: Unpacking Vietnamese International Student Experience

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Huong, Le; Koo, Fung Kuen; Arambewela, Rodney; Zutshi, Ambika

2017-01-01

Purpose: The purpose of this paper is to examine Vietnamese international students' experiences with the campus learning environment by analysing differences in staff and student perceptions. Design/Methodology/Approach: Two focus groups (n = 12) and ten in-depth interviews were conducted with Vietnamese students and four in-depth interviews with…

Infection studies with two highly pathogenic avian influenza strains (Vietnamese and Indonesian) in Pekin ducks (Anas platyrhynchos), with particular reference to clinical disease, tissue tropism and viral shedding.

Science.gov (United States)

Bingham, John; Green, Diane J; Lowther, Sue; Klippel, Jessica; Burggraaf, Simon; Anderson, Danielle E; Wibawa, Hendra; Hoa, Dong Manh; Long, Ngo Thanh; Vu, Pham Phong; Middleton, Deborah J; Daniels, Peter W

2009-08-01

Pekin ducks were infected by the mucosal route (oral, nasal, ocular) with one of two strains of Eurasian lineage H5N1 highly pathogenic avian influenza virus: A/Muscovy duck/Vietnam/453/2004 and A/duck/Indramayu/BBVW/109/2006 (from Indonesia). Ducks were killed humanely on days 1, 2, 3, 5 and 7 after challenge, or whenever morbidity was severe enough to justify euthanasia. Morbidity was recorded by observation of clinical signs and cloacal temperatures; the disease was characterized by histopathology; tissue tropism was studied by immunohistochemistry and virus titration on tissue samples; and viral shedding patterns were determined by virus isolation and titration of oral and cloacal swabs. The Vietnamese strain caused severe morbidity with fever and depression; the Indonesian strain caused only transient fever. Both viruses had a predilection for a similar range of tissue types, but the quantity of tissue antigen and tissue virus titres were considerably higher with the Vietnamese strain. The Vietnamese strain caused severe myocarditis and skeletal myositis; both strains caused non-suppurative encephalitis and a range of other inflammatory reactions of varying severity. The principal epithelial tissue infected was that of the air sacs, but antigen was not abundant. Epithelium of the turbinates, trachea and bronchi had only rare infection with virus. Virus was shed from both the oral and cloacal routes; it was first detected 24 h after challenge and persisted until day 5 after challenge. The higher prevalence of virus from swabs from ducks infected with the Vietnamese strain indicates that this strain may be more adapted to ducks than the Indonesia strain.

Evaluation of Three Adolescent Sexual Health Programs in Ha Noi and Khanh Hoa Province, Vietnam

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Van Pham

2012-01-01

Full Text Available With an increase in sexual activity among young adults in Vietnam and associated risks, there is a need for evidence-based sexual health interventions. This evaluation of three sexual health programs based on the Protection Motivation Theory (PMT was conducted in 12 communes in Ha Noi, Nha Trang City, and Ninh Hoa District. Inclusion criteria included unmarried youth 15–20 years residing in selected communes. Communes were randomly allocated to an intervention, and participants were randomly selected within each commune. The intervention programs included Vietnamese Focus on Kids (VFOK, the gender-based program Exploring the World of Adolescents (EWA, and EWA plus parental and health provider education (EWA+. Programs were delivered over a ten-week period in the communities by locally trained facilitators. The gender-based EWA program with parental involvement (EWA+ compared to VFOK showed significantly greater increase in knowledge. EWA+ in comparison to VFOK also showed significant decrease at immediate postintervention for intention to have sex. Sustained changes are observed in all three interventions for self-efficacy condom use, self-efficacy abstinence, response efficacy for condoms, extrinsic rewards, and perceived vulnerability for HIV. These findings suggest that theory-based community programs contribute to sustained changes in knowledge and attitudes regarding sexual risk among Vietnamese adolescents.

Evaluation of three adolescent sexual health programs in ha noi and khanh hoa province, Vietnam.

Science.gov (United States)

Pham, Van; Nguyen, Hoang; Tho, Le Huu; Minh, Truong Tan; Lerdboon, Porntip; Riel, Rosemary; Green, Mackenzie S; Kaljee, Linda M

2012-01-01

With an increase in sexual activity among young adults in Vietnam and associated risks, there is a need for evidence-based sexual health interventions. This evaluation of three sexual health programs based on the Protection Motivation Theory (PMT) was conducted in 12 communes in Ha Noi, Nha Trang City, and Ninh Hoa District. Inclusion criteria included unmarried youth 15-20 years residing in selected communes. Communes were randomly allocated to an intervention, and participants were randomly selected within each commune. The intervention programs included Vietnamese Focus on Kids (VFOK), the gender-based program Exploring the World of Adolescents (EWA), and EWA plus parental and health provider education (EWA+). Programs were delivered over a ten-week period in the communities by locally trained facilitators. The gender-based EWA program with parental involvement (EWA+) compared to VFOK showed significantly greater increase in knowledge. EWA+ in comparison to VFOK also showed significant decrease at immediate postintervention for intention to have sex. Sustained changes are observed in all three interventions for self-efficacy condom use, self-efficacy abstinence, response efficacy for condoms, extrinsic rewards, and perceived vulnerability for HIV. These findings suggest that theory-based community programs contribute to sustained changes in knowledge and attitudes regarding sexual risk among Vietnamese adolescents.

Book review: The Sympathizer. A Vietnamese spy novel and the attempt to de-americanize our view on the war

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Schmitz, Britta

2018-03-01

Full Text Available 1975, the Vietnam War has just ended, but the cold war and the clash of ideologies are still going on. This would of course be the perfect background for some run-of-the-mill thriller written by a white American for a Western audience. And without knowing anything further, we might first think that The Sympathizer, which was recently translated into German and marketed as a “thriller” and “spy novel”, would be just one of those. However, things and people are all too often not what they seem to be – an adage which has never been more true than in this story. Far more than simply a thriller, it is also a political novel, a satirical story, refugee literature and a critique of modern mass media, all interspersed with discursive passages and spiced with literary references and aphorisms. Furthermore, the author is not a white American. The Sympathizer is the debut novel of Vietnamese-American Viet Thanh Nguyen, which won him the Pulitzer Prize in 2016 along with a great many other awards. Nguyen was born in Vietnam and grew up in the USA from where he experienced both cultures and had insight to both perspectives on the Vietnam War. He is a Professor of English and American Studies and Ethnicity primarily focused on “Americanization”, how the American perspective continues to dominate film, literature and pop culture. His book is a critique of this prevailing view and includes the issues of acculturation and identity crisis of immigrants, along with the importance of loyalty and relationships (or the lack of those. The narrator and protagonist of the story is a man who has no name and is only referred to as “the captain” throughout the book. We encounter him fleeing Saigon, accompanying a general of the South Vietnamese army, we know already that he has a secret. In the very first lines he reveals that he is a sleeper agent and actually working for the Viet Cong and spying on the South Vietnamese military and the CIA. The captain�

[Mental Health Care Utilization of First Generation Vietnamese Migrants in Germany].

Science.gov (United States)

Ta, Thi Minh Tam; Neuhaus, Andres H; Burian, Ronald; Schomerus, Georg; von Poser, Anita; Diefenbacher, Albert; Röttger-Rössler, Birgitt; Dettling, Michael; Hahn, Eric

2015-07-01

Vietnamese migrants underutilize and are a "hard to reach group" within the existing mental health care system in Germany. We analyzed migration related and clinical data for all first-time Vietnamese migrants seeking psychiatric help, within the first 30 months of a newly established outpatient clinic, offering culture-sensitive psychiatric treatment in native Vietnamese language. Most first time patients were female, first generation Vietnamese migrants with poor German language skills. Only 1 /3 of all patients had a psychiatric history, while this number was higher in patients with schizophrenia. Over time, more first time patients with depression were seeking psychiatric care, accompanied with an increase of non-professional referrals within the Vietnamese communities. This first study on mental health care utilization in Vietnamese migrants in Germany points towards the fact that "migrants" cannot be considered as a homogeneous group. Mental health care utilization must be evaluated for specific migrant groups, and can be initially improved if offered in native language and when it is referred to by members of migrant communities. © Georg Thieme Verlag KG Stuttgart · New York.

Quality of Antimicrobial Products Used in Striped Catfish (Pangasianodon hypophthalmus) Aquaculture in Vietnam

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Phu, Tran Minh; Phuong, Nguyen Thanh; Scippo, Marie-Louise; Dalsgaard, Anders

2015-01-01

Antimicrobial usage is common in Asian aquaculture. This study aimed to determine the quality of antimicrobial products used by Vietnamese striped catfish (Pangasianodon hypophthalmus) farmers. Twenty one antimicrobial products (11 products contained a single antimicrobial and 10 products contained a mixture of two different antimicrobials) commonly used by catfish farmers were obtained from so-called chemical shops located in the Mekong Delta, Vietnam. Ultra High Performance Liquid Chromatography Mass Spectrometry was used to analyze concentration of sulfonamides, trimethoprim, amoxicillin, cefalexin and ciprofloxacin whereas concentrations of florfenicol and doxycycline were analyzed by High Performance Liquid Chromatography with UV detection. Results revealed that only 4/11 products with a single antimicrobial and 2/10 products with a mixture of antimicrobials contained active substances within ±10% of the concentration declared on the product label. Two products with antimicrobial mixtures did not contain any of the declared antimicrobials. Comparing two batches, analysis of 11 products revealed that only one product contained a concentration of active compound that varied with less than 10% in both batches. Several product labels provided inadequate information on how to calculate therapeutic dosage and further stated withdrawal time despite lack of pharmacokinetic data on the antimicrobials in catfish. There is an urgent need to strengthen approval procedures and in particular regularly to monitor the quality of antimicrobials used in Vietnamese aquaculture. PMID:25897517

Quality of Antimicrobial Products Used in Striped Catfish (Pangasianodon hypophthalmus Aquaculture in Vietnam.

Directory of Open Access Journals (Sweden)

Tran Minh Phu

Full Text Available Antimicrobial usage is common in Asian aquaculture. This study aimed to determine the quality of antimicrobial products used by Vietnamese striped catfish (Pangasianodon hypophthalmus farmers. Twenty one antimicrobial products (11 products contained a single antimicrobial and 10 products contained a mixture of two different antimicrobials commonly used by catfish farmers were obtained from so-called chemical shops located in the Mekong Delta, Vietnam. Ultra High Performance Liquid Chromatography Mass Spectrometry was used to analyze concentration of sulfonamides, trimethoprim, amoxicillin, cefalexin and ciprofloxacin whereas concentrations of florfenicol and doxycycline were analyzed by High Performance Liquid Chromatography with UV detection. Results revealed that only 4/11 products with a single antimicrobial and 2/10 products with a mixture of antimicrobials contained active substances within ±10% of the concentration declared on the product label. Two products with antimicrobial mixtures did not contain any of the declared antimicrobials. Comparing two batches, analysis of 11 products revealed that only one product contained a concentration of active compound that varied with less than 10% in both batches. Several product labels provided inadequate information on how to calculate therapeutic dosage and further stated withdrawal time despite lack of pharmacokinetic data on the antimicrobials in catfish. There is an urgent need to strengthen approval procedures and in particular regularly to monitor the quality of antimicrobials used in Vietnamese aquaculture.

Potentials and limitations of energy recovery from municipal solid waste in Vietnam

Energy Technology Data Exchange (ETDEWEB)

Schulenburg, Hong Giang

2012-11-01

The major aim of study is the evaluation of the potentials and limitations of energy recovery from MSW in Vietnam through a comparative assessment of the climate change impacts (via CO2-eq.) among waste-to-energy (WtE) options in order to select the suitable technique for waste management. Recovered energy by these waste management options is assumed to replace the energy from fossil fuels-based sources, including three power possibilities. A survey on national legal and institutional framework for solid waste management was therefore undertaken to point out the strength and weakness and suggest the developing and improvement policies in this field. A view on economic benefit is also one important objective and it represented in terms of ''CO2- Avoidance Cost'' among different investment options. Sensitivity analysis has been carried out with regard to the optimum technical parameters and the change of energy mix in 2020-2030 in order to assess the variations of overall GHGs impacts in Vietnam. Due to waste composition, the energy mix and legal framework on solid waste management at national level are not robust, therefore the outcomes of this study do not aim to select the best waste management approach or to pose the Vietnamese waste managers or decision makers under pressure. Instead, it endeavors to indicate the potential of GHGs savings and the economic benefits that could be gained by introducing WtE practices. It also aims to suggest the improvement of national legal framework in solid waste management and energy development plan in order to transfer the technical knowledge and experience on WtE technology from developed countries to Vietnam.

Building workforce capacity to detect and respond to child abuse and neglect cases: A training intervention for staff working in emergency settings in Vietnam.

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Flemington, Tara; Fraser, Jennifer

2017-09-01

Too many children are brought to hospital emergency departments on numerous occasions before they are recognised as victims of child abuse and neglect. For this reason, improving knowledge and response behaviors of emergency staff at all levels is likely to have a significant impact on better outcomes. An Australian based training programme was the first of its kind to address this issue in a Vietnamese Emergency Department. Titled 'Safe Children Vietnam', the programme aimed to improve knowledge, attitudes and reporting behaviors concerning child abuse in the emergency setting. A pre-post test design was used to evaluate the impact of 'Safe Children Vietnam' on emergency staff knowledge, attitudes and intentions to report child abuse and neglect. Emergency staff including doctors, nurses and healthcare staff (n=116) participated in the clinical training programme. Linear Mixed Model analyses showed that on programme completion, they were more likely to recognise serious cases of all types of abuse. The 'Safe Children Vietnam' programme was effective at improving emergency staff knowledge of child abuse and neglect. A systems wide approach may be necessary to impact on emergency staff attitudes towards reporting cases of abuse. Copyright © 2017 Elsevier Ltd. All rights reserved.

Comparative exploration of learning styles and teaching techniques between Thai and Vietnamese EFL students and instructors

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Supalak Nakhornsri

2016-09-01

Full Text Available Learning styles have been a particular focus of a number of researchers over the past decades. Findings from various studies researching into how students learn highlight significant relationships between learners’ styles of learning and their language learning processes and achievement. This research focuses on a comparative analysis of the preferences of English learning styles and teaching techniques perceived by students from Thailand and Vietnam, and the teaching styles and techniques practiced by their instructors. The purposes were 1 to investigate the learning styles and teaching techniques students from both countries preferred, 2 to investigate the compatibility of the teaching styles and techniques practiced by instructors and those preferred by the students, 3 to specify the learning styles and teaching techniques students with high level of English proficiency preferred, and 4 to investigate the similarities of Thai and Vietnamese students’ preferences for learning styles and teaching techniques. The sample consisted of two main groups: 1 undergraduate students from King Mongkut’s University of Technology North Bangkok (KMUTNB, Thailand and Thai Nguyen University (TNU, Vietnam and 2 English instructors from both institutions. The instruments employed comprised the Students’ Preferred English Learning Style and Teaching Technique Questionnaire and the Teachers’ Practiced English Teaching Style and Technique Questionnaire. The collected data were analyzed using arithmetic means and standard deviation. The findings can contribute to the curriculum development and assist teachers to teach outside their comfort level to match the students’ preferred learning styles. In addition, the findings could better promote the courses provided for students. By understanding the learning style make-up of the students enrolled in the courses, faculty can adjust their modes of content delivery to match student preferences and maximize

Fact-finding survey of nosocomial infection control in hospitals in Vietnam and application to training programs.

Science.gov (United States)

Ohara, Hiroshi; Hung, Nguyen Viet; Thu, Truong Anh

2009-12-01

Nosocomial infection control is crucial for improving the quality of medical care. It is also indispensable for implementing effective control measures for severe acute respiratory syndrome (SARS) and the possible occurrence of a human influenza pandemic. The present authors, in collaboration with Vietnamese hospital staff, performed a fact-finding survey of nosocomial infection control in hospitals in northern Vietnam and compared the results with those of a survey conducted 4 years previously. Remarkable improvement was recognized in this period, although there were considerable differences between the central hospitals in Hanoi and local hospitals. In the local hospitals, basic techniques and the systems for infection control were regarded as insufficient, and it is necessary to improve these techniques and systems under the guidance of hospitals in the central area. Based on the results of the survey, programs were prepared and training courses were organized in local hospitals. Evaluation conducted after the training courses showed a high degree of satisfaction among the trainees. The results of the survey and the training courses conducted during the study period are expected to contribute to the improvement of nosocomial infection control in remote areas of Vietnam.

The Sustainable Role of the E-Trust in the B2C E-Commerce of Vietnam

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Yongrok Choi

2018-01-01

Full Text Available Vietnam, as a new emerging market, especially in e-business, has been promoting its emerging e-commerce market in Southeast Asia using aggressive players such as Lazada. Nonetheless, Vietnam has strong cultural background of risk-averse attitudes, like other developing countries, thereby deferring sustainable transformation into the e-business revolution. Therefore, it is necessary to examine the factors leading to the sustainable performance of e-commerce businesses, because highly risk-avert attitudes still cause many problems due to low levels of trust. In this perspective of trust, this research may contribute to promoting Vietnamese online shopping trends and suggesting ways for sustainable business to achieve success in B2C e-commerce. The purpose of this research is to examine whether or not the characteristics of e-service quality (usefulness, convenience, security, responsiveness, and assurance have a positive influence on customer loyalty, one of the sustainable success factors in this growing e-commerce industry in Asian markets. Using questionnaires and structural equation modelling, we concluded that it is crucial to promote e-trust as a vital element, because it lacks, in the short-run, an initial e-trust.

Vietnamese validation of the short version of Internet Addiction Test

OpenAIRE

Tran, Bach Xuan; Mai, Hue Thi; Nguyen, Long Hoang; Nguyen, Cuong Tat; Latkin, Carl A.; Zhang, Melvyn W.B.; Ho, Roger C.M.

2017-01-01

Background and aims: The main goal of the present study was to examine the psychometric properties of a Vietnamese version of the short-version of Internet Addiction Test (s-IAT) and to assess the relationship between s-IAT scores and demographics, health related qualify of life and perceived stress scores in young Vietnamese. Methods: The Vietnamese version of s-IAT was administered to a sample of 589 participants. Exploratory factor and reliability analyses were performed. Regression analys...

Mental health and illness in Vietnamese refugees.

Science.gov (United States)

Gold, S J

1992-09-01

Despite their impressive progress in adapting to American life, many Vietnamese still suffer from wartime experiences, culture shock, the loss of loved ones, and economic hardship. Although this trauma creates substantial mental health needs, culture, experience, and the complexity of the American resettlement system often block obtaining assistance. Vietnamese mental health needs are best understood in terms of the family unit, which is extended, collectivistic, and patriarchal. Many refugees suffer from broken family status. They also experience role reversals wherein the increased social and economic power of women and children (versus men and adults) disrupts the traditional family ethos. Finally, cultural conflicts often make communication between practitioners and clients difficult and obscure central issues in mental health treatment. Rather than treating symptoms alone, mental health workers should acknowledge the cultural, familial, and historical context of Vietnamese refugees.

Governance conditions for adaptive freshwater management in the Vietnamese Mekong Delta

Science.gov (United States)

Ha, T. P.; Dieperink, Carel; Dang Tri, Van Pham; Otter, Henriëtte S.; Hoekstra, Piet

2018-02-01

The Vietnamese Mekong Delta (VMD) is a region of utmost importance to Vietnam's national food security. However, the availability of required freshwater resources (from both surface and groundwater sources) is currently under great threats due to dry season salinity intrusion, surface water pollution, and over-exploitation of groundwater. Global climate change, sea level rise, and upstream and in situ development activities may worsen the situation. Assuming that adaptive management could be a promising strategy to address the increasingly complex and unpredictable water-related problems in the VMD, we design and apply a framework to identify the extent to which the governance regime in this region exhibits conditions that are likely to promote adaptive freshwater management. Using both primary and secondary data, our analysis reveals that the prospects for adaptive water management in the study area are limited since several conditions were not present. We observe among others limitations in vertical and horizontal integration and public participation, restraints in knowledge and information sharing, inadequate policy development and implementation, and insufficient diversification of financial resources. Following our findings, we conclude the paper with recommendations both for national, regional and local policy interventions and for future research.

Identification by the DArTseq method of the genetic origin of the Coffea canephora cultivated in Vietnam and Mexico.

Science.gov (United States)

Garavito, Andrea; Montagnon, Christophe; Guyot, Romain; Bertrand, Benoît

2016-11-04

The coffee species Coffea canephora is commercially identified as "Conilon" when produced in Brazil, or "Robusta" when produced elsewhere in the world. It represents approximately 40 % of coffee production worldwide. While the genetic diversity of wild C. canephora has been well studied in the past, only few studies have addressed the genetic diversity of currently cultivated varieties around the globe. Vietnam is the largest Robusta producer in the world, while Mexico is the only Latin American country, besides Brazil, that has a significant Robusta production. Knowledge of the genetic origin of Robusta cultivated varieties in countries as important as Vietnam and Mexico is therefore of high interest. Through the use of Sequencing-based diversity array technology-DArTseq method-on a collection of C. canephora composed of known accessions and accessions cultivated in Vietnam and Mexico, 4,021 polymorphic SNPs were identified. We used a multivariate analysis using SNP data from reference accessions in order to confirm and further fine-tune the genetic diversity of C. canephora. Also, by interpolating the data obtained for the varieties from Vietnam and Mexico, we determined that they are closely related to each other, and identified that their genetic origin is the Robusta Congo - Uganda group. The genetic characterization based on SNP markers of the varieties grown throughout the world, increased our knowledge on the genetic diversity of C. canephora, and contributed to the understanding of the genetic background of varieties from very important coffee producers. Given the common genetic origin of the Robusta varieties cultivated in Vietnam, Mexico and Uganda, and the similar characteristics of climatic areas and relatively high altitude where they are grown, we can state that the Vietnamese and the Mexican Robusta have the same genetic potential to produce good cup quality.

Pap smear receipt among Vietnamese immigrants: the importance of health care factors.

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Taylor, Victoria M; Yasui, Yutaka; Nguyen, Tung T; Woodall, Erica; Do, H Hoai; Acorda, Elizabeth; Li, Lin; Choe, John; Jackson, J Carey

2009-12-01

Recent US data indicate that women of Vietnamese descent have higher cervical cancer incidence rates than women of any other race/ethnicity, and lower levels of Pap testing than white, black, and Latina women. Our objective was to provide information about Pap testing barriers and facilitators that could be used to develop cervical cancer control intervention programs for Vietnamese American women. We conducted a cross-sectional, community-based survey of Vietnamese immigrants. Our study was conducted in metropolitan Seattle, Washington, DC. A total of 1532 Vietnamese American women participated in the study. Demographic, health care, and knowledge/belief items associated with previous cervical cancer screening participation (ever screened and screened according to interval screening guidelines) were examined. Eighty-one percentage of the respondents had been screened for cervical cancer in the previous three years. Recent Pap testing was strongly associated (p<0.001) with having a regular doctor, having a physical in the last year, previous physician recommendation for testing, and having asked a physician for testing. Women whose regular doctor was a Vietnamese man were no more likely to have received a recent Pap smear than those with no regular doctor. Our findings indicate that cervical cancer screening disparities between Vietnamese and other racial/ethnic groups are decreasing. Efforts to further increase Pap smear receipt in Vietnamese American communities should enable women without a source of health care to find a regular provider. Additionally, intervention programs should improve patient-provider communication by encouraging health care providers (especially male Vietnamese physicians serving women living in ethnic enclaves) to recommend Pap testing, as well as by empowering Vietnamese women to specifically ask their physicians for Pap testing.

Immunogenicity of the pentavalent rotavirus vaccine among infants in two developing countries in Asia, Bangladesh and Vietnam.

Science.gov (United States)

Shin, Sunheang; Anh, Dang Duc; Zaman, K; Yunus, M; Mai, Le Thi Phuong; Thiem, Vu Dinh; Azim, Tasnim; Victor, John C; Dallas, Michael J; Steele, A Duncan; Neuzil, Kathleen M; Ciarlet, Max

2012-04-27

We evaluated the immunogenicity of the pentavalent rotavirus vaccine (PRV) in two GAVI-eligible Asian countries, Bangladesh and Vietnam, nested in a larger randomized, double-blind, placebo-controlled efficacy trial conducted over a two-year period from 2007 through 2009. 2036 infants were randomly assigned, in a 1:1 ratio, to receive three oral doses of PRV or placebo approximately at 6, 10, and 14 weeks of age. Concomitant use of EPI vaccines, including oral poliovirus vaccine (OPV) and diphtheria-tetanus-whole cell pertussis (DTwP) vaccine, was encouraged in accordance to the local EPI schedule. A total of 303 infants were evaluated for immunogenicity and blood samples were collected before the first dose (pD1) and approximately 14 days following the third dose (PD3). The seroresponse rates (≥3-fold rise from pD1 to PD3) and geometric mean titers (GMTs) were measured for anti-rotavirus immunoglobulin A (IgA) and serum neutralizing antibody (SNA) to human rotavirus serotypes G1, G2, G3, G4, and P1A[8], respectively. Nearly 88% of the subjects showed a ≥3-fold increase in serum anti-rotavirus IgA response in the analysis of the two countries combined. When analyzed separately, the IgA response was lower in Bangladeshi children (78.1% [95% CI: 66.0, 87.5]) than in Vietnamese children (97.0% [95% CI: 89.6, 99.6]), with a PD3 GMT of 29.1 (units/mL) and 158.5 (units/mL), respectively. In the combined population, the SNA responses to the individual serotypes tested ranged from 10 (G3) to 50 (G1) percentage points lower than the responses shown in the developed countries. However, the SNA response to G3 in Vietnamese subjects was 37.3% (95% CI: 25.8, 50.0), which was similar to the G3 response rate in developed countries. Three oral doses of PRV were immunogenic in two GAVI-eligible Asian countries: Bangladesh and Vietnam. The GMTs of both the serum anti-rotavirus IgA and SNA responses were generally higher in Vietnamese than in Bangladeshi children. The SNA

Developmental risk factors in Vietnamese preschool-age children: Cross-sectional survey.

Science.gov (United States)

Duc, Nguyen Huu Chau

2016-01-01

Early childhood development (ECD) strongly influences children's basic learning, school success, economic participation, social citizenry and health. Although some risk factors related to childhood development are documented, further exploration is necessary considering various sociodemographic, nutritional, and psychosocial factors. This study investigated factors affecting ECD in Vietnamese preschoolers. We used data from the representative, cross-sectional round of the Vietnam Multiple Indicator Clusters Survey 2011. Early Childhood Development Index questionnaires were administered to mothers of all children aged 36-59 months in the household (n = 1459). Descriptive statistics and multivariate logistic regression were used in the analysis. In Vietnam, 17.2% of children did not reach their full developmental potential within the first 5 years. Children who had been breast-fed (AOR, 2.78; 95%CI: 1.28-6.02), attended preschool (AOR, 1.75; 95%CI: 1.28-2.39), were of major ethnicity (AOR, 2.41; 95%CI: 1.55-3.74), had a mother with secondary or higher education (AOR, 1.69; 95%CI: 1.19-2.38) and had relatives who engaged with them in four or more activities that promote learning (AOR, 1.55; 95%CI: 1.13-2.14) were more likely to have a normal developmental trajectory. Furthermore, children who experienced physical punishment and stunting were 0.69-fold (95%CI: 0.51-0.95) and 0.71-fold (95%CI: 0.51-0.98) less likely to be on track for ECD, respectively. The risk factors associated with delayed ECD were low level of maternal education; family ethnicity; lack of preschool attendance; relatives who did not engage with them in learning; physical punishment; not being breast-fed; and stunting. © 2015 Japan Pediatric Society.

Lion and dragon: four centuries of Dutch-Vietnamese relations

NARCIS (Netherlands)

Kleinen, J.; van der Zwan, B.; Moors, H.; van Zeeland, T.

2008-01-01

Dutch-Vietnamese relations go back as far as the beginning of the seventeenth century. For a long time, relations between the Dutch lion and the Vietnamese dragon have been fragile and even violent. Although the relations were not continuously bad, they remained distant rather than warm. Today

Spectrum of EGFR gene mutations in Vietnamese patients with non-small cell lung cancer.

Science.gov (United States)

Vu, Hoang Anh; Xinh, Phan Thi; Ha, Hua Thi Ngoc; Hanh, Ngo Thi Tuyet; Bach, Nguyen Duc; Thao, Doan Thi Phuong; Dat, Ngo Quoc; Trung, Nguyen Sao

2016-03-01

Epidermal growth factor receptor (EGFR) mutational status is a crucial biomarker for prediction of response to tyrosine kinase inhibitors in patients with non-small cell lung cancer (NSCLC). Although these mutations have been well characterized in other countries, little is known about the frequency or spectrum of EGFR mutations in Vietnamese NSCLC patients. Using Sanger DNA sequencing, we investigated mutations in EGFR exons 18-21 from 332 patients diagnosed with NSCLC at University of Medicine and Pharmacy, Ho Chi Minh City, Vietnam. DNA was extracted from formalin-fixed, paraffin-embedded tissues, followed by PCR amplification and sequencing. EGFR mutations were detected in 135 samples (40.7%), of which eight samples carried double mutations. In total, 46 different types of EGFR mutations were found, including six novel mutations (p.K713E, p.K714R, p.P794S, p.R803W, p.P848S, and p.K867E). Among the four exons investigated, exon 19 was most frequently mutated (63 out of 332 patients, 19%), with the p.E746_A750del appearing in 43 samples. Exon 21 was mutated in 56 samples (16.9%), of which 47 were p.L858R. Each of exons 18 and 20 was mutated in 12 samples (3.6%). The frequency of EGFR mutations was higher in females than in males (48.9% vs 35%, P = 0.012), but not statistically different between adenocarcinomas and other histological types of NSCLC (41.3% vs 34.5%, P = 0.478). DNA sequencing detected EGFR mutations with high frequency and revealed a broad spectrum of mutation type in Vietnamese patients with NSCLC. © 2015 Wiley Publishing Asia Pty Ltd.

Airpower and the 1972 Easter Offensive

National Research Council Canada - National Science Library

Brand, Matthew C

2006-01-01

In the spring of 1972, North Vietnam launched a massive, three-pronged attack into South Vietnam that was eventually repulsed by South Vietnamese forces, United States advisors, and massive amounts of American airpower...

Gazing behavior reactions of Vietnamese and Austrian consumers to Austrian wafers and their relations to wanting, expected and tasted liking.

Science.gov (United States)

Vu, Thi Minh Hang; Tu, Viet Phu; Duerrschmid, Klaus

2018-05-01

Predictability of consumers' food choice based on their gazing behavior using eye-tracking has been shown and discussed in recent research. By applying this observational technique and conventional methods on a specific food product, this study aims at investigating consumers' reactions associated with gazing behavior, wanting, building up expectations, and the experience of tasting. The tested food products were wafers from Austria with hazelnut, whole wheat, lemon and vanilla flavors, which are very well known in Austria and not known in Vietnam. 114 Vietnamese and 128 Austrian participants took part in three sections: The results indicate that: i) the gazing behavior parameters are highly correlated in a positive way with the wanting-to-try choice; ii) wanting to try is in compliance with the expected liking for the Austrian consumer panel only, which is very familiar with the products; iii) the expected and tasted liking of the products are highly country and product dependent. The expected liking is strongly correlated with the tasted liking for the Austrian panel only. Differences between the reactions of the Vietnamese and Austrian consumers are discussed in detail. The results, which reflect the complex process from gazing for "wanting to try" to the expected and tasted liking, are discussed in the context of the cognitive theory and food choice habits of the consumers. Copyright © 2018. Published by Elsevier Ltd.

Genotypic characterization and species identification of Fasciola spp. with implications regarding the isolates infecting goats in Vietnam.

Science.gov (United States)

Nguyen, Thanh Giang Thi; Van De, Nguyen; Vercruysse, Jozef; Dorny, Pierre; Le, Thanh Hoa

2009-12-01

Ribosomal RNA sequences (361 or 362bp) of the second internal transcribed spacer 2 (ITS-2) and a portion of mitochondrial cox1 (423bp) for Fasciola spp. obtained from specimens collected in indigenous and hybrid goats and sheep in Vietnam were characterized for genotypic status and hybridization/introgression. Alignment of 48 ITS-2 sequences (also those from goats and sheep in this study) indicates that F. gigantica and F. hepatica differ typically from each other at seven sites whereas one of these is a distinguishing deletion (T) at the 327th position in F. gigantica relative to F. hepatica. The isolates from the mountainous goats in the North of Vietnam (Yen Bai province) showed the ITS-2 composition relatively identical to that of F. hepatica. The ITS-2 sequences from populations of Fasciola isolates in goats had probably experienced introgression/hybridization as reported previously in other ruminants and humans. All Vietnamese goat-of-origin specimens had high pairwise percentage of mitochondrial cox1 sequences to F. gigantica (97-100%), and very low identity to F. hepatica (91-93%), suggesting their maternal linkage to be traced to F. gigantica. The presence of hybrid and/or introgressed populations of liver flukes bearing genetic material from both F. hepatica and F. gigantica in the goats/sheep in Vietnam, regardless of indigenous or imported hosts, appears to be the first demonstration from a tropical country.

A Multilevel Study of Students in Vietnam: Drinking Motives and Drinking Context as Predictors of Alcohol Consumption.

Science.gov (United States)

Diep, Pham Bich; Tan, Frans E S; Knibbe, Ronald A; De Vries, Nanne

2016-07-13

This study used multi-level analysis to estimate which type of factor explains most of the variance in alcohol consumption of Vietnamese students. Data were collected among 6011 students attending 12 universities/faculties in four provinces in Vietnam. The three most recent drinking occasions were investigated per student, resulting in 12,795 drinking occasions among 4265 drinkers. Students reported on 10 aspects of the drinking context per drinking occasion. A multi-level mixed-effects linear regression model was constructed in which aspects of drinking context composed the first level; the age of students and four drinking motives comprised the second level. The dependent variable was the number of drinks. Of the aspects of context, drinking duration had the strongest association with alcohol consumption while, at the individual level, coping motive had the strongest association. The drinking context characteristics explained more variance than the individual characteristics in alcohol intake per occasion. These findings suggest that, among students in Vietnam, the drinking context explains a larger proportion of the variance in alcohol consumption than the drinking motives. Therefore, measures that reduce the availability of alcohol in specific drinking situations are an essential part of an effective prevention policy.

Polymorphisms of SP110 are associated with both pulmonary and extra-pulmonary tuberculosis among the Vietnamese.

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Gregory J Fox

Full Text Available Tuberculosis (TB is an infectious disease that remains a major cause of morbidity and mortality worldwide, yet the reasons why only 10% of people infected with Mycobacterium tuberculosis go on to develop clinical disease are poorly understood. Genetically determined variation in the host immune response is one factor influencing the response to M. tuberculosis. SP110 is an interferon-responsive nuclear body protein with critical roles in cell cycling, apoptosis and immunity to infection. However association studies of the gene with clinical TB in different populations have produced conflicting results.To examine the importance of the SP110 gene in immunity to TB in the Vietnamese we conducted a case-control genetic association study of 24 SP110 variants, in 663 patients with microbiologically proven TB and 566 unaffected control subjects from three tertiary hospitals in northern Vietnam.Five SNPs within SP110 were associated with all forms of TB, including four SNPs at the C terminus (rs10208770, rs10498244, rs16826860, rs11678451 under a dominant model and one SNP under a recessive model, rs7601176. Two of these SNPs were associated with pulmonary TB (rs10208770 and rs16826860 and one with extra-pulmonary TB (rs10498244.SP110 variants were associated with increased susceptibility to both pulmonary and extra-pulmonary TB in the Vietnamese. Genetic variants in SP110 may influence macrophage signaling responses and apoptosis during M. tuberculosis infection, however further research is required to establish the mechanism by which SP110 influences immunity to tuberculosis infection.

Polymorphisms of SP110 are associated with both pulmonary and extra-pulmonary tuberculosis among the Vietnamese.

Science.gov (United States)

Fox, Gregory J; Sy, Dinh Ngoc; Nhung, Nguyen Viet; Yu, Bing; Ellis, Magda K; Van Hung, Nguyen; Cuong, Nguyen Kim; Thi Lien, Luu; Marks, Guy B; Saunders, Bernadette M; Britton, Warwick J

2014-01-01

Tuberculosis (TB) is an infectious disease that remains a major cause of morbidity and mortality worldwide, yet the reasons why only 10% of people infected with Mycobacterium tuberculosis go on to develop clinical disease are poorly understood. Genetically determined variation in the host immune response is one factor influencing the response to M. tuberculosis. SP110 is an interferon-responsive nuclear body protein with critical roles in cell cycling, apoptosis and immunity to infection. However association studies of the gene with clinical TB in different populations have produced conflicting results. To examine the importance of the SP110 gene in immunity to TB in the Vietnamese we conducted a case-control genetic association study of 24 SP110 variants, in 663 patients with microbiologically proven TB and 566 unaffected control subjects from three tertiary hospitals in northern Vietnam. Five SNPs within SP110 were associated with all forms of TB, including four SNPs at the C terminus (rs10208770, rs10498244, rs16826860, rs11678451) under a dominant model and one SNP under a recessive model, rs7601176. Two of these SNPs were associated with pulmonary TB (rs10208770 and rs16826860) and one with extra-pulmonary TB (rs10498244). SP110 variants were associated with increased susceptibility to both pulmonary and extra-pulmonary TB in the Vietnamese. Genetic variants in SP110 may influence macrophage signaling responses and apoptosis during M. tuberculosis infection, however further research is required to establish the mechanism by which SP110 influences immunity to tuberculosis infection.

Polymorphisms of SP110 Are Associated with both Pulmonary and Extra-Pulmonary Tuberculosis among the Vietnamese

Science.gov (United States)

Fox, Gregory J.; Sy, Dinh Ngoc; Nhung, Nguyen Viet; Yu, Bing; Ellis, Magda K.; Van Hung, Nguyen; Cuong, Nguyen Kim; Thi Lien, Luu; Marks, Guy B.; Saunders, Bernadette M.; Britton, Warwick J.

2014-01-01

Background Tuberculosis (TB) is an infectious disease that remains a major cause of morbidity and mortality worldwide, yet the reasons why only 10% of people infected with Mycobacterium tuberculosis go on to develop clinical disease are poorly understood. Genetically determined variation in the host immune response is one factor influencing the response to M. tuberculosis. SP110 is an interferon-responsive nuclear body protein with critical roles in cell cycling, apoptosis and immunity to infection. However association studies of the gene with clinical TB in different populations have produced conflicting results. Methods To examine the importance of the SP110 gene in immunity to TB in the Vietnamese we conducted a case-control genetic association study of 24 SP110 variants, in 663 patients with microbiologically proven TB and 566 unaffected control subjects from three tertiary hospitals in northern Vietnam. Results Five SNPs within SP110 were associated with all forms of TB, including four SNPs at the C terminus (rs10208770, rs10498244, rs16826860, rs11678451) under a dominant model and one SNP under a recessive model, rs7601176. Two of these SNPs were associated with pulmonary TB (rs10208770 and rs16826860) and one with extra-pulmonary TB (rs10498244). Conclusion SP110 variants were associated with increased susceptibility to both pulmonary and extra-pulmonary TB in the Vietnamese. Genetic variants in SP110 may influence macrophage signaling responses and apoptosis during M. tuberculosis infection, however further research is required to establish the mechanism by which SP110 influences immunity to tuberculosis infection. PMID:25006821

Vietnamese women in struggle for national independence.

Science.gov (United States)

1998-01-01

The 30-year struggle for independence in Viet Nam took a huge toll on women, but even in the hardest times, Vietnamese women received support from the world-wide women's movement. As the world prepares to enter the new millennium, it is important to determine what policies can be created to prevent war and guarantee peace. These policies must grow out of international agreement on basic principles such as respect for independence and sovereignty and must not resort to the embargoes and sanctions that have placed a disproportionate burden on women and children. Another challenge of the new millennium is to encourage implementation of national programs, policies, and measures to help women realize their rights while preserving traditional family values. Despite the heightened visibility of the international women's movement, women still suffer from widespread inequalities. In accordance with the goals of the Communist Party of Viet Nam, the 8th Congress of Vietnamese Women in 1997 created a national plan for women that is a blueprint for the women's movement for the years 1997-2000. Among the goals are creating jobs for women, upgrading their standard of living, eliminating hunger, decreasing poverty, and ensuring that women have educational opportunities. Vietnamese women also seek to strengthen their relationship with other women in the international community, and the Vietnamese Women's Union has actively forwarded the objectives of the Federation of International Democratic Women.

Association between nasopharyngeal load of Streptococcus pneumoniae, viral coinfection, and radiologically confirmed pneumonia in Vietnamese children.

Science.gov (United States)

Vu, Huong Thi Thu; Yoshida, Lay Myint; Suzuki, Motoi; Nguyen, Hien Anh Thi; Nguyen, Cat Dinh Lien; Nguyen, Ai Thi Thuy; Oishi, Kengo; Yamamoto, Takeshi; Watanabe, Kiwao; Vu, Thiem Dinh

2011-01-01

The interplay between nasopharyngeal bacterial carriage, viral coinfection, and lower respiratory tract infections (LRTIs) is poorly understood. We explored this association in Vietnamese children aged less than 5 years. A hospital-based case-control study of pediatric LRTIs was conducted in Nha Trang, Vietnam. A total of 550 hospitalized children (274 radiologically confirmed pneumonia [RCP] and 276 other LRTIs) were enrolled and 350 healthy controls were randomly selected from the community. Polymerase chain reaction-based methods were used to measure bacterial loads of Streptococcus pneumoniae (SP), Haemophilus influenzae, and Moraxella catarrhalis and to detect 13 respiratory viruses and bacterial serotypes in nasopharyngeal samples of study participants. The median nasopharyngeal bacterial load of SP was substantially higher in children with RCP compared with healthy controls or children with other LRTIs (P RCP or other LRTIs groups. An increased load of SP in the nasopharynx was associated with RCP, viral coinfection, and presence of pneumococcal capsule.

Effects of Vietnamese Sophora root on growth, adhesion, invasion ...

African Journals Online (AJOL)

Background: Vietnamese Sophora Root mainly contains active constituents such as alkaloids, and it has anti-tumour, antibacterial, and anti-inflammatory effects. The objective of the paper was to study the effects of Vietnamese Sophora Root on growth, adhesion, invasion and motility of mouse melanoma B16BL6 cells, and ...

Elemental content of Vietnamese rice. Part 2. Multivariate data analysis.

Science.gov (United States)

Kokot, S; Phuong, T D

1999-04-01

Rice samples were obtained from the Red River region and some other parts of Vietnam as well as from Yanco, Australia. These samples were analysed for 14 elements (P, K, Mg, Ca, Mn, Zn, Fe, Cu, Al, Na, Ni, As, Mo and Cd) by ICP-AES, ICP-MS and FAAS as described in Part 1. This data matrix was then submitted to multivariate data analysis by principal component analysis to investigate the influences of environmental and crop cultivation variables on the elemental content of rice. Results revealed that geographical location, grain variety, seasons and soil conditions are the most likely significant factors causing changes in the elemental content between the rice samples. To assess rice quality according to its elemental content and physio-biological properties, a multicriteria decision making method (PROMETHEE) was applied. With the Vietnamese rice, the sticky rice appeared to contain somewhat higher levels of nutritionally significant elements such as P, K and Mg than the non-sticky rice. Also, rice samples grown during the wet season have better levels of nutritionally significant mineral elements than those of the dry season, but in general, the wet season seemed to provide better overall elemental and physio-biological rice quality.

Batrachochytrium salamandrivorans is the predominant chytrid fungus in Vietnamese salamanders

Science.gov (United States)

Laking, Alexandra E.; Ngo, Hai Ngoc; Pasmans, Frank; Martel, An; Nguyen, Tao Thien

2017-01-01

The amphibian chytrid fungi, Batrachochytrium dendrobatidis (Bd) and B. salamandrivorans (Bsal), pose a major threat to amphibian biodiversity. Recent evidence suggests Southeast Asia as a potential cradle for both fungi, which likely resulted in widespread host-pathogen co-existence. We sampled 583 salamanders from 8 species across Vietnam in 55 locations for Bsal and Bd, determined scaled mass index as a proxy for fitness and collected environmental data. Bsal was found within 14 of the 55 habitats (2 of which it was detected in 2013), in 5 salamandrid species, with a prevalence of 2.92%. The globalized pandemic lineage of Bd was found within one pond on one species with a prevalence of 0.69%. Combined with a complete lack of correlation between infection and individual body condition and absence of indication of associated disease, this suggests low level pathogen endemism and Bsal and Bd co-existence with Vietnamese salamandrid populations. Bsal was more widespread than Bd, and occurs at temperatures higher than tolerated by the type strain, suggesting a wider thermal niche than currently known. Therefore, this study provides support for the hypothesis that these chytrid fungi may be endemic to Asia and that species within this region may act as a disease reservoir. PMID:28287614

Vietnam

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

Cathy Egan

taken with the eager collaboration of Vietnam's government, have since ... social sciences; and environment and natural resource management) was ... deliberate and increasing openness to the world of trade, investment, and knowl- edge ... Vietnam design trade liberalization and competition policies (in part as preparation.

Understanding the 'four directions of travel': qualitative research into the factors affecting recruitment and retention of doctors in rural Vietnam

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Witter Sophie

2011-08-01

Full Text Available Abstract Background Motivation and retention of health workers, particularly in rural areas, is a question of considerable interest to policy-makers internationally. Many countries, including Vietnam, are debating the right mix of interventions to motivate doctors in particular to work in remote areas. The objective of this study was to understand the dynamics of the health labour market in Vietnam, and what might encourage doctors to accept posts and remain in-post in rural areas. Methods This study forms part of a labour market survey which was conducted in Vietnam in November 2009 to February 2010. The study had three stages. This article describes the findings of the first stage - the qualitative research and literature review, which fed into the design of a structured survey (second stage and contingent valuation (third stage. For the qualitative research, three tools were used - key informant interviews at national and provincial level (6 respondents; in-depth interviews of doctors at district and commune levels (11 respondents; and focus group discussions with medical students (15 participants. Results The study reports on the perception of the problem by national level stakeholders; the motivation for joining the profession by doctors; their views on the different factors affecting their willingness to work in rural areas (including different income streams, working conditions, workload, equipment, support and supervision, relationships with colleagues, career development, training, and living conditions. It presents findings on their overall satisfaction, their ranking of different attributes, and willingness to accept different kinds of work. Finally, it discusses recent and possible policy interventions to address the distribution problem. Conclusions Four typical 'directions of travel' are identified for Vietnamese doctors - from lower to higher levels of the system, from rural to urban areas, from preventive to curative health and

Understanding the 'four directions of travel': qualitative research into the factors affecting recruitment and retention of doctors in rural Vietnam.

Science.gov (United States)

Witter, Sophie; Thi Thu Ha, Bui; Shengalia, Bakhuti; Vujicic, Marko

2011-08-17

Motivation and retention of health workers, particularly in rural areas, is a question of considerable interest to policy-makers internationally. Many countries, including Vietnam, are debating the right mix of interventions to motivate doctors in particular to work in remote areas. The objective of this study was to understand the dynamics of the health labour market in Vietnam, and what might encourage doctors to accept posts and remain in-post in rural areas. This study forms part of a labour market survey which was conducted in Vietnam in November 2009 to February 2010. The study had three stages. This article describes the findings of the first stage - the qualitative research and literature review, which fed into the design of a structured survey (second stage) and contingent valuation (third stage). For the qualitative research, three tools were used - key informant interviews at national and provincial level (6 respondents); in-depth interviews of doctors at district and commune levels (11 respondents); and focus group discussions with medical students (15 participants). The study reports on the perception of the problem by national level stakeholders; the motivation for joining the profession by doctors; their views on the different factors affecting their willingness to work in rural areas (including different income streams, working conditions, workload, equipment, support and supervision, relationships with colleagues, career development, training, and living conditions). It presents findings on their overall satisfaction, their ranking of different attributes, and willingness to accept different kinds of work. Finally, it discusses recent and possible policy interventions to address the distribution problem. Four typical 'directions of travel' are identified for Vietnamese doctors - from lower to higher levels of the system, from rural to urban areas, from preventive to curative health and from public to private practice. Substantial differences in

32 CFR Appendix A to Part 270 - Application for Compensation of Vietnamese Commandos

Science.gov (United States)

2010-07-01

... 32 National Defense 2 2010-07-01 2010-07-01 false Application for Compensation of Vietnamese... Vietnamese Commandos All persons applying for payment shall submit a properly completed, signed and notarized Application for Compensation of Vietnamese Commandos, along with corroborating documents and information, to...

FY 1998 annual report on the project of basic survey for improving energy consumption efficiency in developing countries / invitation of engineer trainees from developing countries (Indonesia, the Philippines, Vietnam and Myanmar); Hatten tojokoku energy shohi koritsuka kiso chosa nado jigyo / hatten tojokoku gijutsusha shohei jigyo 1998 nendo chosa hokokusho (Indonesia, Philippines, Vietnam, Myanmar)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

NEDO is positively implementing the training programs, in view of importance of training experts on (energy-saving and environmental conservation technologies), by inviting administrators and engineers from developing countries to educate them with Japan's pollution preventive techniques, administration procedures, energy-saving measures, and so on. In FY 1998, NEDO commissioned the International Center for Environment Technology Transfer to train administrators and engineers from Indonesia, the Philippines, Vietnam and Myanmar. This paper describes the proposals, based on the collected answers of the trainees to the questionnaires. The trainees were interested in all themes. About 40% of the trainees considered that the training period was short. Some trainees hoped the training course was held in summer. Difference in industrialization is reflected in difference in recognition and urgency of the environmental problems. Training was conducted by English and Vietnamese, but could be done without translators of Vietnamese. Preparation for the invitation needs a lot of works, and the course should be explained more thoroughly beforehand. It is regrettable that one trainee from Indonesia was late for the course. (NEDO)

The United States and Vietnam Relationship: Benefits and Challenges for Vietnam

Science.gov (United States)

2016-06-10

the current stage in their bilateral relations. The U.S.-Vietnam relationship has been increasingly cemented in the context of the contemporary...reach the current stage in their bilateral relations. The U.S.-Vietnam relationship has been increasingly cemented in the context of the contemporary...Major Exports to Vietnam aircraft, mining equipment, electronic machinery, steel wire, raw cotton, plastics Source: Mark E. Manyin, The Vietnam

Use of physical/chemical mutagens in plant breeding program in Vietnam

International Nuclear Information System (INIS)

Tran Duy Quy; Nguyen Huu Dong; Bui Huy Thuy; Le Van Nha; Nguyen Van Bich

2001-01-01

Among more than 1870 new plant varieties formed by mutation breeding in the world, 44 varieties of different plants were formed by Vietnamese scientists. Research on induced mutation in Vietnam started in 1966, was promoted in Agricultural Institute, Cuu Long Delta Rice Research Institute, Institute of Food Crop Research, and Agriculture Universities, and has produced varieties of rice, maize, soybean, peanut, tomato, jujuba, green bean etc using physical and chemical mutagens: Irradiation with gamma rays or neutrons, and use of such chemicals as dimethylsulfate (DMS), diethylsulfate (DES), ethyleneimine (EI), N-nitrosomethylurea (NUM), N-nitrosoethylurea (NEU), and sodium azide (NaN 3 ). In the present report, the results of cytological and genetic effects in M1 plants, the frequency and spectrum of chlorophyll and morphological mutants, the mutants obtained and the genetic nature of the next generation are described, particularly for the case of rice. Radiation dose and dose rate used as mutagens are also reported. (S. Ohno)

Use of physical/chemical mutagens in plant breeding program in Vietnam

Energy Technology Data Exchange (ETDEWEB)

Tran Duy Quy; Nguyen Huu Dong; Bui Huy Thuy; Le Van Nha; Nguyen Van Bich [Agricultural Genetics Institute, Hanoi (Viet Nam)

2001-03-01

Among more than 1870 new plant varieties formed by mutation breeding in the world, 44 varieties of different plants were formed by Vietnamese scientists. Research on induced mutation in Vietnam started in 1966, was promoted in Agricultural Institute, Cuu Long Delta Rice Research Institute, Institute of Food Crop Research, and Agriculture Universities, and has produced varieties of rice, maize, soybean, peanut, tomato, jujuba, green bean etc using physical and chemical mutagens: Irradiation with gamma rays or neutrons, and use of such chemicals as dimethylsulfate (DMS), diethylsulfate (DES), ethyleneimine (EI), N-nitrosomethylurea (NUM), N-nitrosoethylurea (NEU), and sodium azide (NaN{sub 3}). In the present report, the results of cytological and genetic effects in M1 plants, the frequency and spectrum of chlorophyll and morphological mutants, the mutants obtained and the genetic nature of the next generation are described, particularly for the case of rice. Radiation dose and dose rate used as mutagens are also reported. (S. Ohno)

The projection of Inner Aspect in Vietnamese

Directory of Open Access Journals (Sweden)

Trang Phan

2013-06-01

Full Text Available Several semantic and syntactic distinctions, which have largely been neglected in the Vietnamese linguistic literature, are drawn together in this paper in a comparative context with other better-studied languages in order to indicate that Inner Aspect is projected within the VP shell and independently of the projection of Outer Aspect – a structural proposal originally advanced by Travis (2010. Overall, Vietnamese with its isolating character and rigid word order provides us with unusually direct evidence for an articulated VP structure.

Road traffic injury among young people in Vietnam: evidence from two rounds of national adolescent health surveys, 2004–2009

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Linh Cu Le

2013-01-01

Full Text Available Background: Based on previous data, road traffic injury (RTI was a leading cause of non-fatal injury in all-age groups in Vietnam, and among the top causes of injury in children and adolescents. Specific analysis on RTIs in young people, however, has yet to be fully investigated. Using the results of two surveys in 2004 and 2009, the present study aims to describe the current situation of non-fatal, unintentional RTIs among Vietnamese youths. In addition, it explores RTI-related risk and protective factors. Methods: This study utilized the nationally representative Survey Assessment of Vietnamese Youth 2009 (SAVY2 of 10,044 youths aged 14 to 25 from all 63 provinces in Vietnam. The indicators were compared with data from SAVY1 in 2004 of 7,584 youths. Bivariate and multivariable statistical techniques were applied. Results: Overall, 75% of youths used a motorcycle in SAVY2 compared with 54.2% in SAVY1. Of the SAVY2 sample, the proportion that had experienced an RTI was 10.6% vs. 14.1% in SAVY1. While the proportion of RTIs for both sexes decreased, the decline was greater for males (11.9% vs. 17.8% in SAVY1 than in females (9.2% vs. 10.4%. The proportion of rural youths aged 22–25 who experienced an RTI increased slightly in the 5 years between the two study intervals. The percentage of youths reporting frequent helmet use increased significantly from 26.2% in SAVY1 to 73.6% in SAVY2. Factors related to the likelihood of ever having experienced an RTI included: older age, male, ever being drunk, and ever riding motorcycles after drinking. Conclusion: While improvements in RTIs appear to have occurred between 2004 and 2009, more attention should be paid, particularly, in maintenance and supervision of law enforcement to helmet use and drunk driving.

Survival of Salmonella spp. and fecal indicator bacteria in Vietnamese biogas digesters receiving pig slurry.

Science.gov (United States)

Huong, Luu Quynh; Forslund, Anita; Madsen, Henry; Dalsgaard, Anders

2014-09-01

Small-scale biogas digesters are widely promoted worldwide as a sustainable technology to manage livestock manure. In Vietnam, pig slurry is commonly applied to biogas digesters for production of gas for electricity and cooking with the effluent being used to fertilize field crops, vegetables and fish ponds. Slurry may contain a variety of zoonotic pathogens, e.g. Salmonella spp., which are able to cause disease in humans either through direct contact with slurry or by fecal contamination of water and foods. The objective of this study was to evaluate the survival of Salmonella spp. and the fecal indicator bacteria, enterococci, E. coli, and spores of Clostridium perfringens in biogas digesters operated by small-scale Vietnamese pig farmers. The serovar and antimicrobial susceptibility of the Salmonella spp. isolated were also established. The study was conducted in 12 farms (6 farms with and 6 farms without toilet connected) located in Hanam province, Vietnam. Sampling of pig slurry and biogas effluent was done during two seasons. Results showed that the concentration of enterococci, E. coli, and Clostridium perfringens spores was overall reduced by only 1-2 log10-units in the biogas digesters when comparing raw slurry and biogas effluent. Salmonella spp. was found in both raw slurry and biogas effluent. A total of 19 Salmonella serovars were identified, with the main serovars being Salmonella Typhimurium (55/138), Salmonella enterica serovar 4,[5],12:i:- (19/138), Salmonella Weltevreden (9/138) and Salmonella Rissen (9/138). The Salmonella serovars showed similar antimicrobial resistance patterns to those previously reported from Vietnam. When promoting biogas, farmers should be made aware that effluent should only be used as fertilizer for crops not consumed raw and that indiscriminate discharge of effluent are likely to contaminate water recipients, e.g. drinking water sources, with pathogens. Relevant authorities should promote safe animal manure management

Prevalence and correlates of hyperglycemia in a rural population, Vietnam: implications from a cross–sectional study

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Quang Binh Tran

2012-11-01

Full Text Available Abstract Background Despite the increasing prevalence of type 2 diabetes in urban areas, relatively little has been known about its actual prevalence and its associations in rural areas, Vietnam. The purpose of this study was to evaluate the prevalence of impaired fasting glucose (IFG, impaired glucose tolerance (IGT, diabetes and their risk factors in a rural province, Vietnam. Methods A cross–sectional study with a representative sample was designed to estimate the hyperglycemia prevalence, using 75–g oral glucose tolerance test. Potential risk factors for hyperglycemia were analyzed using multinomial logistic regression, taken into account influences of socio–economic status, anthropometric measures, and lifestyle–related factors. Results The age and sex–adjusted prevalence rates (95% CI of isolated IFG, isolated IGT, combined IFG–IGT, and diabetes were 8.7 (7.0–10.5, 4.3 (3.2−5.4, 1.6 (0.9−2.3, and 3.7% (2.7–4.7%, respectively. There were still 73% of diabetic subjects without knowing the condition. Blood pressure, family history of diabetes, obesity–related measures (waist circumference, waist–hip ratio, body fat percentage, and abdominal obesity were the independent risk factors for hyperglycemia (IFG, IGT, and diabetes. Conclusions The prevalence of hyperglycemia in rural areas has not been as sharply increased as that reported in urban cities, Vietnam. Blood pressure and obesity–related measures were the most significant predictors for hyperglycemia level and they can be taken into account in building prognosis models to early detection of diabetes in rural Vietnamese populations.

Perceptions of Vietnamese fathers' acculturation levels, parenting styles, and mental health outcomes in Vietnamese American adolescent immigrants.

Science.gov (United States)

Nguyen, Peter V

2008-10-01

Vietnamese adult and adolescent immigrants in the United States acculturate to the Western culture at different rates. MostVietnamese parents tend to use the authoritarian parenting method in which dictatorial approaches are enforced, possibly leading to family conflicts and mental health issues. By means of the Suinn-Lew Asian Self-Identity Acculturation Scale, the Parental Authority Questionnaire, the Rosenberg Self-Esteem Scale, and the Reynolds Adolescent Depression Inventory, this exploratory study surveyed 290Vietnamese American adolescents in a major metropolitan area to examine the relationship between their fathers' acculturation levels and parenting styles and the relationships among parenting styles and self-esteem levels and depression scores of the adolescents. Findings revealed that most of the adolescents perceived that their fathers have not acculturated to the U.S. culture and continue to practice the traditional authoritarian parenting style, regardless of the amount of time spent in the United States. Furthermore, results indicate that adolescents who perceived their fathers as using the authoritarian parenting style reported lower levels of self-esteem and higher depression scores when compared with those who perceived their fathers as using the authoritative parenting style.

Validation of verbal autopsy methods using hospital medical records: a case study in Vietnam.

Science.gov (United States)

Tran, Hong Thi; Nguyen, Hoa Phuong; Walker, Sue M; Hill, Peter S; Rao, Chalapati

2018-05-18

Information on causes of death (COD) is crucial for measuring the health outcomes of populations and progress towards the Sustainable Development Goals. In many countries such as Vietnam where the civil registration and vital statistics (CRVS) system is dysfunctional, information on vital events will continue to rely on verbal autopsy (VA) methods. This study assesses the validity of VA methods used in Vietnam, and provides recommendations on methods for implementing VA validation studies in Vietnam. This validation study was conducted on a sample of 670 deaths from a recent VA study in Quang Ninh province. The study covered 116 cases from this sample, which met three inclusion criteria: a) the death occurred within 30 days of discharge after last hospitalisation, and b) medical records (MRs) for the deceased were available from respective hospitals, and c) the medical record mentioned that the patient was terminally ill at discharge. For each death, the underlying cause of death (UCOD) identified from MRs was compared to the UCOD from VA. The validity of VA diagnoses for major causes of death was measured using sensitivity, specificity and positive predictive value (PPV). The sensitivity of VA was at least 75% in identifying some leading CODs such as stroke, road traffic accidents and several site-specific cancers. However, sensitivity was less than 50% for other important causes including ischemic heart disease, chronic obstructive pulmonary diseases, and diabetes. Overall, there was 57% agreement between UCOD from VA and MR, which increased to 76% when multiple causes from VA were compared to UCOD from MR. Our findings suggest that VA is a valid method to ascertain UCOD in contexts such as Vietnam. Furthermore, within cultural contexts in which patients prefer to die at home instead of a healthcare facility, using the available MRs as the gold standard may be meaningful to the extent that recall bias from the interval between last hospital discharge and death

Recent advances in Automatic Speech Recognition for Vietnamese

OpenAIRE

Le , Viet-Bac; Besacier , Laurent; Seng , Sopheap; Bigi , Brigitte; Do , Thi-Ngoc-Diep

2008-01-01

International audience; This paper presents our recent activities for automatic speech recognition for Vietnamese. First, our text data collection and processing methods and tools are described. For language modeling, we investigate word, sub-word and also hybrid word/sub-word models. For acoustic modeling, when only limited speech data are available for Vietnamese, we propose some crosslingual acoustic modeling techniques. Furthermore, since the use of sub-word units can reduce the high out-...

DETERMINATION OF CAFFEINE CONTENTS OF COFFEE BRANDS IN THE VIETNAMESE MARKET

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Stanislav Kráčmar

2012-02-01

Full Text Available In this study, the caffeine contents in five certain Vietnamese coffee (Dak Tin, Di Linh, Nam Nguyen, Origin and Vinacafe found in the Vietnamese market were determined using UV/vis spectrophotometry. The quantification of caffeine sample was calculated by standard addition method. Our results showed that the caffeine contents in coffee brewing were influenced by temperature of water used to brew, time of brewing, and independent on the volume of water, respectively. In general, higher concentrations of caffeine were found in all samples prepared at temperature 100°C for 5 minutes. The order of caffeine contents in coffee samples was Dak Tin, Di Linh, Nam Nguyen, Origin and Vinacafe, respectively. This study can contribute to a better knowledge of caffeine contents in Vietnamese coffee of Vietnamese consumers.

Direct measurement of radioactive carbon in Vietnamese vodkas by Liquid Scintillation Counter

International Nuclear Information System (INIS)

Hattori, Takamitsu

2014-01-01

From the view point of applying to laboratory exercise of radioactivity measurement by a Liquid Scintillation Counter (LSC), Vietnamese vodkas have specific features as measurement samples, for example, they are colorless, have high ethanol content, and only very few organic materials are included. Investigation was made to make sure that the Vietnamese vodkas are appropriate or not as a measurement sample for the LSC exercise. Direct measurements of 14 C without any chemical pre-treatment were made on both radioactive concentrations and specific activities of three kinds of Vietnamese vodka and also pure ethanol reagent. The LSC measurements reveal that estimated 14 C concentration is proportional to ethanol content in samples and that specific activity of 14 C shows good agreement among the Vietnamese vodkas and pure ethanol, as well as the reference value of 0.25 Bq/g of Carbon. Thus the conclusion is derived that the Vietnamese vodkas can be applied with high accuracy to the LSC exercise as measurement samples. (author)

Vietnam

International Nuclear Information System (INIS)

2001-12-01

This document presents the energy profile of Vietnam: energy organizations and policy; companies: Petrovietnam (oil), Vietgas (gas), Power Company 1, 2 and 3 (PC1, PC2, PC3) and Electricite du Vietnam (electric power), Vinacoal (coal); supplies (resources, electric power, oil, gas and coal); prices; consumption; projects and perspectives. (J.S.)

A Emprical Investigation on Service Failure and Recovery at Retailing Bank in Vietnam

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Tu Van Binh

2013-06-01

Full Text Available To identify factors affecting satisfaction with service recovery of banking sector and overall satisfaction, together with the effect of customersatisfaction on repurchase intent and word-of-mouth intent in the banking in Vietnam, a survey is conducted on 215 customers.Those respondents, who are buying services from the bank, namely Vietnamese Local Bank (VLB, have experienced in service failure and service recovery in their transaction with VLB, and lived in Ho Chi Minh City. Structural equation model (SEM is employed to estimate the theoretical model and to test hypotheses. The findings of the study showed that distributive justice positively impact customer satisfaction with service recovery, and overall satisfaction. Satisfaction with recovery has a strong impact on overall satisfaction. Both satisfaction with recovery and overall satisfaction disclose a positive influence on repurchase intent, and only satisfaction with recovery positively affecting word-of-mouth intent.

Quality of life outcomes of antiretroviral treatment for HIV/AIDS patients in Vietnam.

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Bach Xuan Tran

Full Text Available OBJECTIVE: This study assessed health-related quality of life (HRQOL and its related factors in HIV/AIDS patients taking antiretroviral treatment (ART in Vietnam. METHODS: A cross-sectional study was conducted with 1016 patients (36.2% women, mean age = 35.4 in three epicenters of Vietnam, including Hanoi, Hai Phong, and Ho Chi Minh City. HRQOL was assessed using the Vietnamese version of the WHOQOL-HIV BREF. Factor analysis classified measure items into six HRQOL dimensions, namely Physical, Morbidity, Social, Spirituality, Performance, and Environment. Tobit censored regression models were applied to determine associations of patient's characteristics and HRQOL domain scores. RESULTS: Internal consistency reliability of the six domains ranged from 0.69 to 0.89. The WHOQOL-HIV BREF had a good discriminative validity with patient's disease stages, CD4 cell counts, and duration of ART. In a band score of (4, 20, six domains were moderate; "Environment" had the highest score (13.8±2.8, and "Social" had the lowest score (11.2±3.3. Worse HRQOL were observed in patients at provincial and district clinics. Those patients who were male, had higher educational attainment, and are employed, reported better HRQOL. In reduced regression models, poorer HRQOL was found in patients who had advanced HIV infection and had CD4 cell count <200 cells/mL. Patients reported significantly poorer Physical and Social in the 1(st year ART, but moderately better Performance, Morbidity, Spirituality, and Environment from the 2(nd year ART, compared to those not-yet-on ART. CONCLUSION: Strengthening the quality of ART services at the provincial and district levels, gender-specific impact mitigation, and early treatment supports are recommended for further expansion of ART services in Vietnam. Regular assessments of HRQOL may provide important indicators for monitoring and evaluating HIV/AIDS services.

Business Plan a Vietnamese Coffee Shop in Helsinki

OpenAIRE

Do Tu, Linh

2017-01-01

Nowadays, economy is more and more developing. In consequence, startups have become a trend. Nonetheless, starting an own business is not an easy task, and become an entrepreneur also require many skills. Planning a business plan is a vital process. The number of Vietnamese people and Asian people is now increasing in the Finnish society. Therefore, opening a Vietnamese coffee shop is the extraordinarily step that will help not only the author approach the economy evolutio...

A Study on Astrazon Black AFDL Dye Adsorption onto Vietnamese Diatomite

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Bui Hai Dang Son

2016-01-01

Full Text Available In the present paper, the adsorption of Astrazon Black AFDL dye onto Vietnamese diatomite has been demonstrated. The diatomite was characterized by XRD, SEM, TEM, EDS, and nitrogen adsorption/desorption isotherms. The results show that diatomite mainly constituted centric type frustules characterized by pores as discs or as cylindrical shapes. The adsorption kinetics and isotherms of dye onto Vietnam diatomite were investigated. The experimental data were fitted well to both Freundlich and Langmuir in the initial concentration range of 400–1400 mg L−1. The average value of maximum adsorption capacity, qm, calculated from Freundlich equation is statistically similar to the average value of maximum monolayer adsorption capacity calculated from Langmuir equation. The thermodynamic parameters evaluated from the temperature dependent on adsorption isotherms in the range of 303–343 K show that the adsorption process was spontaneous and endothermic. The Webber and pseudo-first/second-order kinetic models were used to analyze the mechanism of adsorption. The piecewise linear regression and Akaike’s Information Criterion were used to analyze experimental data. The results show that the dye adsorption onto diatomite was film diffusion controlled and the goodness of fit of experimental data for kinetics modes was dependent on the initial concentration.

Joint malaria surveys lead towards improved cross-border cooperation between Savannakhet province, Laos and Quang Tri province, Vietnam

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Pongvongsa Tiengkham

2012-08-01

Full Text Available Abstract Background In Savannakhet province, Laos and Quang Tri province, Vietnam, malaria is still an important health problem and most cases are found in the mountainous, forested border areas where ethnic minority groups live. The objectives of this study were to obtain a better joint understanding of the malaria situation along the border and, on the basis of that, improve malaria control methods through better cooperation between the two countries. Methods Fourteen villages in Savannakhet and 22 villages in Quang Tri were randomly selected within 5 km from the border where a blood survey for microscopic diagnosis (n = 1256 and n = 1803, respectively, household interviews (n = 400, both sides and vector surveys were conducted between August and October 2010. Satellite images were used to examine the forest density around the study villages. Results Malaria prevalence was significantly higher in Laos (5.2% than in Vietnam (1.8% and many other differences were found over the short distance across the border. Bed net coverage was high (> 90% in both Laos and Vietnam but, while in Laos more than 60% of the nets were long-lasting insecticide-treated, Vietnam used indoor residual spraying in this area and the nets were untreated. Anopheles mosquitoes were more abundant in Laos than in Vietnam, especially many Anopheles dirus were captured in indoor light traps while none were collected in Vietnam. The forest cover was higher around the Lao than the Vietnamese villages. After this study routine exchange of malaria surveillance data was institutionalized and for the first time indoor residual spraying was applied in some Lao villages. Conclusions The abundance of indoor-collected An. dirus on the Laos side raises doubts about the effectiveness of a sole reliance on long-lasting insecticide-treated nets in this area. Next to strengthening the early detection, correct diagnosis and prompt, adequate treatment of malaria infections, it is

Behind the Scenes, in the Forefront: Vietnamese Women in War and Peace

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Lady Borton

2018-05-01

Full Text Available This essay explores contributions to Vietnamese history by Vi?t Nam’s first historical generals (who were women as well as by women from the Vietnamese Communist Party’s early years through the French-American War (1945–1954 and the American War (1954?1975. It discusses how women used Confucian subservience, gender-determined dress, and traditional roles to supply local soldiers, gather intelligence, and resist the French and American armies. I provide information, documents, and photographs gathered by completing annotated book translations and by engaging in conversations and interviews conducted in Vietnamese over the course of nearly fifty years, including accounts from both famous and ordinary Vietnamese women. Their stories are unique yet representative of the experiences of many wartime participants.

Dioxin contamination in the soil. South of Vietnam

Energy Technology Data Exchange (ETDEWEB)

Mai, Tuan Anh; Tarradellas, J.; DeAlancastro, F.; Grandjean, D. [CECOTOX-ISTE-ENAC-EPFL, Lausanne (Switzerland); Doan, Thanh Vu; Huynh, Thi Minh Hang [National Univ. of Hochiminh City, Inst. for Environment and Resources (Viet Nam)

2004-09-15

Dioxin is a common name given to a group of persistent and very toxic chemicals, also known as dioxins and furans. These chemicals include 75 chlorinated dibenzo-p-dioxins and 135 chlorinated dibenzo furans. The most toxic of these compounds is 2,3,7,8-tetrachlorodibenzo-p-dioxin and the isomers with chlorines substituted in the 2,3,7,8 positions. Dioxin in the environment is measured and reported in terms of 2,3,7,8-TCDD equivalents, which are the actual concentrations of each dioxin or furan congener multiplied by its relative toxicity. The amount of dioxin in a sample is the sum of the concentration of 2,3,7,8-TCDD and 2,3,7,8-TCDD-equivalents. The problem of dioxin contamination in South of Vietnam has been reported in many documents as a typical case because there are many areas affected by the toxic chemicals from US-Vietnam War. Although the War ended in 1975, to date no large-scale epidemiological study has been performed to assess the effects of the herbicides used on the Vietnamese people and ecosystem. Nowadays, the study on this problem is relatively difficult because many times passed (over 28 years) and every thing has been changed (not in origin form): a grand part of dioxin had been degraded or transfered into biological food web. In addition, the document collection and sampling planning are not easy work due to the complete formalities or military secrets. In this paper we present our primary result on dioxin contamination of three selected areas, including: Ma Da Forest, Cam Lo District - Quang Tri Province and Da Nang Airport. These are also the common names that reported in the documents related to the dioxin contamination problem.

Perceived Challenges in Dementia Care by Vietnamese Family Caregivers and Care Workers in South Australia.

Science.gov (United States)

Xiao, Lily Dongxia; Habel, Lesley; De Bellis, Anita

2015-09-01

The majority of Vietnamese Australians migrated to Australia as refugees to escape a war and this unique migration background may affect their ability to access and utilize healthcare services in Australia. Inability to utilize dementia services is associated with higher levels of caregiver burden, higher rates of morbidities and mortality and hospitalization. The aim of the study was to explore the perceived challenges of dementia care from Vietnamese family caregivers and Vietnamese care workers. Gadamer's philosophical hermeneutics was used to interpret and describe the experiences of the participants. Data were collected from in-depth interviews with six Vietnamese family caregivers and a focus group with Vietnamese care workers using purposive sampling. Participants were recruited from a Vietnamese community care organization in South Australia. Five themes were identified from the data analysis namely: (1) a need for culturally and linguistically appropriate dementia education programs; (2) a willingness and unwillingness to seek help; (3) poor knowledge of health care service availability related to dementia; (4) the effect of language barrier in accessing services; and (5) the main sources of services utilized. The study revealed that Vietnamese family caregivers and Vietnamese care workers held different views on the association of stigma with dementia. Findings also revealed factors that impacted accessing and utilizing dementia services. These findings facilitate a more comprehensive understanding of Vietnamese family caregivers' needs and have implications for developing individualized support for family caregivers and for consumer-directed dementia services in Australia.

Drawing-Voice as a Methodological Tool for Understanding Teachers' Concerns in a Pilot Hmong-Vietnamese Bilingual Education Programme in Vietnam

Science.gov (United States)

Lavoie, Constance; Benson, Carol

2011-01-01

This paper illustrates how a methodological tool called "drawing-voice" can be used to demonstrate qualitatively what statistical and policy data are not able to reveal regarding the educational realities of Hmong minority communities in northern Vietnam, particularly with regard to the role of local language and culture in school. This…

Vietnamese Attitudes and Behavioural Patterns towards Counterfeit Brands

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Giang Huynh

2014-12-01

Full Text Available This study examines Vietnamese female consumers’ attitudes towards counterfeit branded products; by investigating the influence of brand image, product involvement and price advantage towards decision-making processes associated with purchasing and ownership. An inductive anti-positivist approach was adopted, employing qualitative methods; drawing from in-depth interviews distilled and synthesized using Word Cloud software, as Geographic Information System (GIS based Spatial Analyses. Findings suggest that Price Advantage plays a determining and predominant role in encouraging consumers’ purchase intention of a counterfeit product. In addition, Brand Image has positive effect on the purchase intention as well; while product involvement plays no significant role in the process. Further observations point to there being paucity of literature that focuses on Vietnamese and ASEAN markets. With this is mind, a new conceptual framework was developed to reflect the nuances of the Vietnamese consumer experience; which it is suggested will be of value to scholars, practitioners and further studies.

An analysis of interprovincial migration in Vietnam from 1989 to 2009

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Le Thi Kim Anh

2012-12-01

Full Text Available Background: In Vietnam, reports either present general patterns of internal migration or the migration characteristics of specific subgroups. Reports are often based on small numbers and do not examine the relationships between socioeconomic factors and migration. Different reports classify migrant populations differently, presenting difficulties for researchers and policymakers to gain a consistent picture of migration (particularly of interprovincial migration and limiting the ability of policymakers to plan services appropriately. This study describes the characteristics of all migrants in Vietnam, focusing on interprovincial migrants, and examines age and sex trends and correlations among in-migration, urbanization, and individual income. Methods: We analyzed data from the 15% sample survey in the 2009 Population and Housing Census, the 3% sample in the 1999 national census, the 5% sample in the 1989 national census, and selected data from the 2008 Vietnam Household Living Standards Survey. Logistic regression was used to identify socioeconomic factors related to migration. Results: In 2009, of 6.7 million internal migrants (approximately 6.5% of the total population, 3.4 million were interprovincial migrants. Three notable trends were observed between 1989 and 2009: (i the total population is characterized by increasing proportions of migrants; (ii the proportion of female migrants is growing; and (iii the average age of migrants is decreasing. Socioeconomic factors related to interprovincial migration include provincial economic status (monthly income per capita: OR = 4.62, p = 0.005 and urbanization (proportion of urban population: OR = 3.47, p = 0.019, suggesting that provinces with high monthly income per capita and urbanization are more likely to have higher rates of in-migration. Conclusion: These findings reflect the effects of unequally growing labor markets in Vietnamese provinces on migration, and are suggestive of infrastructure

An analysis of interprovincial migration in Vietnam from 1989 to 2009.

Science.gov (United States)

Anh, Le Thi Kim; Hoang Vu, Lan; Bonfoh, Bassirou; Schelling, Esther

2012-12-31

Background: In Vietnam, reports either present general patterns of internal migration or the migration characteristics of specific subgroups. Reports are often based on small numbers and do not examine the relationships between socioeconomic factors and migration. Different reports classify migrant populations differently, presenting difficulties for researchers and policymakers to gain a consistent picture of migration (particularly of interprovincial migration) and limiting the ability of policymakers to plan services appropriately. This study describes the characteristics of all migrants in Vietnam, focusing on interprovincial migrants, and examines age and sex trends and correlations among in-migration, urbanization, and individual income.Methods: We analyzed data from the 15% sample survey in the 2009 Population and Housing Census, the 3% sample in the 1999 national census, the 5% sample in the 1989 national census, and selected data from the 2008 Vietnam Household Living Standards Survey. Logistic regression was used to identify socioeconomic factors related to migration.Results: In 2009, of 6.7 million internal migrants (approximately 6.5% of the total population), 3.4 million were interprovincial migrants. Three notable trends were observed between 1989 and 2009: (i) the total population is characterized by increasing proportions of migrants; (ii) the proportion of female migrants is growing; and (iii) the average age of migrants is decreasing. Socioeconomic factors related to interprovincial migration include provincial economic status (monthly income per capita: OR = 4.62, p = 0.005) and urbanization (proportion of urban population: OR = 3.47, p = 0.019), suggesting that provinces with high monthly income per capita and urbanization are more likely to have higher rates of in-migration.Conclusion: These findings reflect the effects of unequally growing labor markets in Vietnamese provinces on migration, and are suggestive of infrastructure improvements and

Life time suicidal thoughts in an urban community in Hanoi, Vietnam

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Leenaars Antoon

2006-03-01

Full Text Available Abstract Background Suicidal thought is a risk factor and a stage in the suicidal process from planning to attempting and dying by suicide. To date, studies on suicidal thought in the general population, especially in Asian communities, have been limited. Method The WHO SUPRE-MISS (the multisite intervention study on suicidal behaviours community survey questionnaire was filled in for 2,280 randomly selected residents of the DongDa district of Hanoi, Vietnam by means of face-to-face interviews. This multi-factor questionnaire includes such variables as sociodemographic information, suicidal thought and history of suicide attempts, physical health, alcohol consumption and medication. Results Prevalence rates for life time suicidal thoughts, suicide plans and suicide attempts were 8.9%, 1.1% and 0.4% respectively. Suicidal thoughts are associated with multiple characteristics, such as female gender, single/widowed/separated/divorced marital status, low income, lifestyle (use of alcohol, sedatives and pain relief medication, but not with low education or employment status. Having no religion and being a Buddhist appear to be protective factors for suicidal thought. The ratio of suicidal thoughts, suicide plans and suicide attempts on a lifetime basis is 22.3:2.8:1. Conclusion In Vietnam, as in Western and other Asian countries, suicidal thoughts are associated with similar negative psychosocial risk factors, lifestyle and emotional problems, which implies that suicide preventive measure developed elsewhere can be adjusted to Vietnamese condition. Understanding the unique and common risks in a culture may assist in prediction and control.

Road traffic related mortality in Vietnam: Evidence for policy from a national sample mortality surveillance system

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Ngo Anh D

2012-07-01

Full Text Available Abstract Background Road traffic injuries (RTIs are among the leading causes of mortality in Vietnam. However, mortality data collection systems in Vietnam in general and for RTIs in particular, remain inconsistent and incomplete. Underlying distributions of external causes and body injuries are not available from routine data collection systems or from studies till date. This paper presents characteristics, user type pattern, seasonal distribution, and causes of 1,061 deaths attributable to road crashes ascertained from a national sample mortality surveillance system in Vietnam over a two-year period (2008 and 2009. Methods A sample mortality surveillance system was designed for Vietnam, comprising 192 communes in 16 provinces, accounting for approximately 3% of the Vietnamese population. Deaths were identified from commune level data sources, and followed up by verbal autopsy (VA based ascertainment of cause of death. Age-standardised mortality rates from RTIs were computed. VA questionnaires were analysed in depth to derive descriptive characteristics of RTI deaths in the sample. Results The age-standardized mortality rates from RTIs were 33.5 and 8.5 per 100,000 for males and females respectively. Majority of deaths were males (79%. Seventy three percent of all deaths were aged from 15 to 49 years and 58% were motorcycle users. As high as 80% of deaths occurred on the day of injury, 42% occurred prior to arrival at hospital, and a further 29% occurred on-site. Direct causes of death were identified for 446 deaths (42% with head injuries being the most common cause attributable to road traffic injuries overall (79% and to motorcycle crashes in particular (78%. Conclusion The VA method can provide a useful data source to analyse RTI mortality. The observed considerable mortality from head injuries among motorcycle users highlights the need to evaluate current practice and effectiveness of motorcycle helmet use in Vietnam. The high number of

Hepatitis B knowledge, testing, and vaccination among Chinese and Vietnamese adults in Australia.

Science.gov (United States)

Vu, Lan H; Gu, Zhihong; Walton, Jodie; Peet, Anthony; Dean, Judith; Dunne, Michael P; Debattista, Joseph

2012-03-01

Hepatitis B is a significant public health challenge within some subpopulations in Australia, including Chinese and Vietnamese migrants. There has been limited research on hepatitis B knowledge and actions in these communities. The authors conducted a self-administered survey among 442 Chinese and 433 Vietnamese in Brisbane. Generally, the knowledge is best described as "moderate." One in 2 could not identify the sexual transmission risk and less than one third knew that sharing foods or drinks did not spread the disease. The majority of Vietnamese (80%) and 60% of Chinese respondents indicated prior testing. Vaccination was reported in 60% of the Vietnamese and in 52% of the Chinese. Knowledge was better among Chinese people who had been tested and vaccinated compared with those who were nontested and nonvaccinated. Only 3.5% of the Chinese, but 11.6% of the Vietnamese, indicated having a positive test result hepatitis B virus. This study helps identify strategies for programs targeting both communities and practitioners.

Air compressor efficiency in a Vietnamese enterprise

Energy Technology Data Exchange (ETDEWEB)

Yang, Ming [3E and T International, Suite 1506, Building No. 10, Luo Ma Shi Street, Xuan Wu District, Beijing 100052 (China)

2009-06-15

Compressed air systems in a Vietnamese footwear manufacturing enterprise consume about 10% of enterprise's total electric power supply. Energy efficiency of these air compressor systems, either equipped with new and efficient compressors or old and inefficient ones, can only reach between 5% and 10%. In other words, regardless whatever air compressors were installed, energy loss from the compressor systems was over 80%. This study discovered that energy loss was due to non-optimized operations of the air compressor systems and air leakages. The objectives of the paper are to uncover energy saving potential in Vietnamese air compressor systems, demonstrate methodologies used in the auditing and assessment, share auditing and assessment results, and serve a guide on how to analyze energy efficiency in a compressed air system. This paper concludes that energy efficiency investment in air compressor systems in the Vietnamese enterprise could be extremely cost-effective. If the enterprise invests USD 84,000 in the air compressors to improve efficiency performance, the investment capital will be recovered in about six months. The net present value of the investment will be about USD 864,000 at a discount rate of 12%. (author)

Air compressor efficiency in a Vietnamese enterprise

Energy Technology Data Exchange (ETDEWEB)

Yang Ming [3E and T International, Suite 1506, Building No. 10, Luo Ma Shi Street, Xuan Wu District, Beijing 100052 (China)], E-mail: ming.yang7@gmail.com

2009-06-15

Compressed air systems in a Vietnamese footwear manufacturing enterprise consume about 10% of enterprise's total electric power supply. Energy efficiency of these air compressor systems, either equipped with new and efficient compressors or old and inefficient ones, can only reach between 5% and 10%. In other words, regardless whatever air compressors were installed, energy loss from the compressor systems was over 80%. This study discovered that energy loss was due to non-optimized operations of the air compressor systems and air leakages. The objectives of the paper are to uncover energy saving potential in Vietnamese air compressor systems, demonstrate methodologies used in the auditing and assessment, share auditing and assessment results, and serve a guide on how to analyze energy efficiency in a compressed air system. This paper concludes that energy efficiency investment in air compressor systems in the Vietnamese enterprise could be extremely cost-effective. If the enterprise invests USD 84,000 in the air compressors to improve efficiency performance, the investment capital will be recovered in about six months. The net present value of the investment will be about USD 864,000 at a discount rate of 12%.

Air compressor efficiency in a Vietnamese enterprise

International Nuclear Information System (INIS)

Yang Ming

2009-01-01

Compressed air systems in a Vietnamese footwear manufacturing enterprise consume about 10% of enterprise's total electric power supply. Energy efficiency of these air compressor systems, either equipped with new and efficient compressors or old and inefficient ones, can only reach between 5% and 10%. In other words, regardless whatever air compressors were installed, energy loss from the compressor systems was over 80%. This study discovered that energy loss was due to non-optimized operations of the air compressor systems and air leakages. The objectives of the paper are to uncover energy saving potential in Vietnamese air compressor systems, demonstrate methodologies used in the auditing and assessment, share auditing and assessment results, and serve a guide on how to analyze energy efficiency in a compressed air system. This paper concludes that energy efficiency investment in air compressor systems in the Vietnamese enterprise could be extremely cost-effective. If the enterprise invests USD 84,000 in the air compressors to improve efficiency performance, the investment capital will be recovered in about six months. The net present value of the investment will be about USD 864,000 at a discount rate of 12%.

L’Homme, un itinéraire vietnamien. Humanisme et sujet humain au xxe siècle Man, a Vietnamese Itinerary. Humanism and the Human Subject in the 20th Century

Directory of Open Access Journals (Sweden)

Daniel Hémery

2009-10-01

Full Text Available Cette étude interroge la confrontation qui s’est instaurée au Vietnam depuis le milieu du xixe siècle – et sans doute bien avant – entre la conception de l’homme-individu importée par les Occidentaux en Asie orientale et les philosophies du sujet qui s’y étaient développées depuis l’antiquité chinoise. Cette confrontation a-t-elle abouti dans la culture vietnamienne à une réévaluation socialement acceptée du statut du sujet et sur une nouvelle figure de l’humanisme ? Quel bilan provisoire dresser ?This paper examines the mid 19th century encounter in Vietnamese culture of the concept of the individual imported by Westerners to Far East Asia with the philosophical tradition of the human subject that has developed in China since the classic period. Did this conflictual encounter result in a new, socially acceptable evaluation of the human statute and in a renewed Vietnamese humanism? This article concludes with a provisional assessment of a cultural confrontation.

The comparative study of resonance disorders for Vietnamese and Korean cleft palate speakers using nasometer.

Science.gov (United States)

Shin, Yu-Jeong; Kim, Yongsoo; Kim, Hyun-Gi

2017-12-01

Nasalance is used to evaluate the velopharyngeal incompetence in clinical diagnoses using a nasometer. The aim of this study is to find the nasalance differences between Vietnamese cleft palate children and Korean cleft palate children by measuring the nasalance of five oral vowels. Ten Vietnamese cleft palate children after surgery, three Vietnamese children for the control group, and ten Korean cleft palate children after surgery with the same age participated in this experimentation. Instead of Korean control, the standard value of Korean version of the simplified nasometric assessment procedures (kSNAP) was used. The results are as follows: (1) the highest nasalance score among the Vietnamese normal vowels is the low vowel /a/; however, that of Korean normal vowels is the high vowel /i/. (2) The average nasalance score of Korean cleft palate vowels is 18% higher than that of Vietnamese cleft palate vowels. There was a nasalance score of over 45% among the vowels /e/ and /i/ in Vietnamese cleft palate patients and /i/, /o/, and /u/ in Korean cleft palate patients. These different nasalance scores of the same vowels seem to cause an ethnic difference between Vietnamese and Korean cleft palate children.

Credit Constraints and Determinants of the Cost of Capital in Vietnamese Manufacturing

DEFF Research Database (Denmark)

Rand, John

2007-01-01

This paper examines the extent to which borrowing constraints restrict firm access to credit and identifies individual, firm, and loan characteristics, which determine the cost of capital in Vietnamese manufacturing. Using direct information from a Vietnamese enterprise survey the paper shows...... to have the necessary time to go through the many administrative difficulties in the formal credit system if they want to "seize the day". Finally, collateralized loans face larger interest rates, explained by the significant influence of "policy lending" in Vietnamese credit markets...

Application of nuclear techniques for analysis of Vietnamese coal and embedding rocks

International Nuclear Information System (INIS)

Vo Dac Bang; Pham Van Duong; Nguyen Thanh Binh; Le Tien Quan; Nguyen Manh Hung; Nguyen Thi Hong; Vu Hoang Lam

1995-01-01

In the paper the result of elemental analysis by Nuclear Techniques of Coal and Embedded rocks samples from Vietnamese Quang Ninh and Thai Nguyen basins were presented. Methods used were: Neutron activation Analysis at Dalat Reactor, low counting with HP-Ge and NaJ detectors and X-ray fluorescent analysis with planar Si (Si) detector. Mean concentrations of 19 elements in coal and 9 in rocks were determined. Correlation between concentrations of elements were found. It appears that the correlation between ash content and U, K, Th, concentrations was poor for Quang Ninh antracitecoal. Correlation coefficient was found to be 0,63 for ash range 0-40%. Content of Th in anthracite Quang Ninh coal was much higher than reported in literature for subbituminous, bituminous and lignite coals, while Thai Nguyen fat coal contains considerable amount of Cu, Pb, Zn. Obtained data were useful for evaluation of potential hazard for environment from using coal as fuel for coal fired power plants, for estimation of possibility of using nuclear technique in coal industry in Vietnam. They could be used also for geochemical investigations. The simple of-line coal ash gauge basing on attenuation of soft gamma radiation from Fe-55 was also described. (author). 6 refs, 3 figs, 8 tabs

Human bocavirus in children with acute respiratory infections in Vietnam.

Science.gov (United States)

Tran, Dinh Nguyen; Nguyen, Tran Quynh Nhu; Nguyen, Tuan Anh; Hayakawa, Satoshi; Mizuguchi, Masashi; Ushijima, Hiroshi

2014-06-01

Acute respiratory infections are the major cause of morbidity and mortality globally. Human bocavirus (HBoV), a novel virus, is recognized to increasingly associate with previously unknown etiology respiratory infections in young children. In this study, the epidemiological, clinical, and molecular characteristics of HBoV infections were described in hospitalized Vietnamese pediatric patients. From April 2010 to May 2011, 1,082 nasopharyngeal swab samples were obtained from patients with acute respiratory infections at the Children's Hospital 2, Ho Chi Minh City, Vietnam. Samples were screened for HBoV by PCR and further molecularly characterized by sequencing. HBoV was found in 78 (7.2%) children. Co-infection with other viruses was observed in 66.7% of patients infected with HBoV. Children 12-24 months old were the most affected age group. Infections with HBoV were found year-round, though most cases occurred in the dry season (December-April). HBoV was possible to cause severe diseases as determined by higher rates of hypoxia, pneumonia, and longer hospitalization duration in patients with HBoV infection than in those without (P-value infection with HBoV did not affect the disease severity. The phylogenetic analysis of partial VP1 gene showed minor variations and all HBoV sequences belonged to species 1 (HBoV1). In conclusion, HBoV1 was circulating in Vietnam and detected frequently in young children during dry season. Acute respiratory infections caused by HBoV1 were severe enough for hospitalization, which implied that HBoV1 may have an important role in acute respiratory infections among children. © 2013 Wiley Periodicals, Inc.

The Vietnamese in Thailand: a History of Work, Struggle and Acceptance

Directory of Open Access Journals (Sweden)

John Walsh

2011-02-01

Full Text Available Although Vietnamese have been migrating to Thailand for many centuries, the situationwhich they faced in terms of living and working changed significantly in 1945. This resulted from theattempt by the French to recolonise the Indochina region, which led to many Vietnamese seeking toflee the fighting and oppression by moving to Thailand. The experiences of this generation of peopleand their activities in the labour market are the main focus of this paper. It is shown that thisgeneration of Yuon Op Pha Yop represents a unique set of people in Thailand. Their experiences areset against the labour market experiences of other sets of Vietnamese migrants in Thailand.

Internet addiction and sleep quality among Vietnamese youths.

Science.gov (United States)

Zhang, Melvyn W B; Tran, Bach Xuan; Huong, Le Thi; Hinh, Nguyen Duc; Nguyen, Huong Lan Thi; Tho, Tran Dinh; Latkin, Carl; Ho, Roger C M

2017-08-01

Internet addiction has been a major behavioral disorder over the past decade. Prior meta-analytic review has demonstrated the association between Internet addiction and psychiatric disorders, as well as sleep related disorders. There remains a paucity of literature about Internet addiction and sleep related disorders in low and middle income countries like Vietnam. It is the aim of this exploratory study to determine the association. An online cross-sectional study was conducted between August through to October 2015. Respondent drive sampling technique was utilized in the recruitment of participants. The short form version of the Young's Internet addiction test was administered and sleep related disorders was ascertained by means of a self-report questionnaire. Chi-squared, t-test and ANOVA were used to determine whether there were any significant differences amongst the variables considered. Multivariate logistic regressions were also used in the analysis, in order to identify factors associated with Internet addiction. 21.2% Of the participants were diagnosed with Internet addiction. 26.7% of those with Internet addiction also reported that they have had sleep related difficulties. 77.2% of these participants were receptive towards seeking medical treatment. Our current study also highlighted that being single and those who were using tobacco products were not at heightened risk of developing associated sleep related issues. Our current study is largely a cross-sectional exploratory study that has shown that there is a significant prevalence of both Internet addiction and sleep related disorders amongst Vietnamese youth. Copyright © 2017 Elsevier B.V. All rights reserved.

Wealth index and risk of childhood overweight and obesity: evidence from four prospective cohorts in Peru and Vietnam.

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Carrillo-Larco, Rodrigo M; Miranda, J Jaime; Bernabé-Ortiz, Antonio

2016-05-01

To estimate the incidence and risk of childhood overweight and obesity according to socioeconomic status in Peruvian and Vietnamese school-aged children. Longitudinal data from the Young Lives study were analyzed. Exposure was wealth index in tertiles. Outcome was overweight and obesity. Cumulative incidence per 100 children-years, relative risks (RR), and 95 % confidence intervals (95 % CI) were calculated. A hierarchical approach, including child- and family-related variables, was followed to construct multivariable models. The cumulative incidence of overweight and obesity was 4.8 (95 % CI 4.1-5.5) and 1.7 (95 % CI 1.3-2.2) in the younger and older Peruvian cohort, respectively; and in Vietnam 1.5 (95 % CI 1.2-1.8) and 0.3 (95 % CI 0.2-0.5), respectively. The incidence of overweight and obesity was higher at the top wealth index tertile in all samples. In the older cohorts, comparing highest versus bottom wealth index tertile, RR of overweight and obesity was four to nine times higher: 4.25 in Peru (95 % CI 2.21-8.18) and 9.11 in Vietnam (95 % CI 1.07-77.42). The results provide important information for childhood obesity prevention in countries moving ahead with economic, epidemiological and nutritional transitions.

Partial mitochondrial DNA sequences suggest the existence of a cryptic species within the Leucosphyrus group of the genus Anopheles (Diptera: Culicidae, forest malaria vectors, in northern Vietnam

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Yasunami Michio

2010-04-01

Full Text Available Abstract Background During the last decade, Southeast Asian countries have been very successful in reducing the burden of malaria. However, malaria remains endemic in these countries, especially in remote and forested areas. The Leucosphyrus group of the genus Anopheles harbors the most important malaria vectors in forested areas of Southeast Asia. In Vietnam, previous molecular studies have resulted in the identification of only Anopheles dirus sensu stricto (previously known as An. dirus species A among the Leucosphyrus group members. However, Vietnamese entomologists have recognized that mosquitoes belonging to the Leucosphyrus group in northern Vietnam exhibit morphological characteristics similar to those of Anopheles takasagoensis, which has been reported only from Taiwan. Here, we aimed to confirm the genetic and morphological identities of the members of the Leucosphyrus group in Vietnam. Results In the molecular phylogenetic trees reconstructed using partial COI and ND6 mitochondrial gene sequences, samples collected from southern and central Vietnam clustered together with GenBank sequences of An. dirus that were obtained from Thailand. However, samples from northern Vietnam formed a distinct clade separated from both An. dirus and An. takasagoensis by other valid species. Conclusions The results suggest the existence of a cryptic species in northern Vietnam that is morphologically similar to, but phylogenetically distant from both An. dirus and An. takasagoensis. We have tentatively designated this possible cryptic species as Anopheles aff. takasagoensis for convenience, until a valid name is assigned. However, it is difficult to distinguish the species solely on the basis of morphological characteristics. Further studies on such as karyotypes and polytene chromosome banding patterns are necessary to confirm whether An. aff. takasagoensis is a valid species. Moreover, studies on (1 the geographic distribution, which is potentially

Partial mitochondrial DNA sequences suggest the existence of a cryptic species within the Leucosphyrus group of the genus Anopheles (Diptera: Culicidae), forest malaria vectors, in northern Vietnam.

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Takano, Kohei Takenaka; Nguyen, Ngoc Thi Hong; Nguyen, Binh Thi Huong; Sunahara, Toshihiko; Yasunami, Michio; Nguyen, Manh Duc; Takagi, Masahiro

2010-04-30

During the last decade, Southeast Asian countries have been very successful in reducing the burden of malaria. However, malaria remains endemic in these countries, especially in remote and forested areas. The Leucosphyrus group of the genus Anopheles harbors the most important malaria vectors in forested areas of Southeast Asia. In Vietnam, previous molecular studies have resulted in the identification of only Anopheles dirus sensu stricto (previously known as An. dirus species A) among the Leucosphyrus group members. However, Vietnamese entomologists have recognized that mosquitoes belonging to the Leucosphyrus group in northern Vietnam exhibit morphological characteristics similar to those of Anopheles takasagoensis, which has been reported only from Taiwan. Here, we aimed to confirm the genetic and morphological identities of the members of the Leucosphyrus group in Vietnam. In the molecular phylogenetic trees reconstructed using partial COI and ND6 mitochondrial gene sequences, samples collected from southern and central Vietnam clustered together with GenBank sequences of An. dirus that were obtained from Thailand. However, samples from northern Vietnam formed a distinct clade separated from both An. dirus and An. takasagoensis by other valid species. The results suggest the existence of a cryptic species in northern Vietnam that is morphologically similar to, but phylogenetically distant from both An. dirus and An. takasagoensis. We have tentatively designated this possible cryptic species as Anopheles aff. takasagoensis for convenience, until a valid name is assigned. However, it is difficult to distinguish the species solely on the basis of morphological characteristics. Further studies on such as karyotypes and polytene chromosome banding patterns are necessary to confirm whether An. aff. takasagoensis is a valid species. Moreover, studies on (1) the geographic distribution, which is potentially spreading along the Vietnam, China, Laos, and Myanmar borders

An Analysis of the Lay Participation To Vocation Promotion in Vietnam

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Thuy Thi Bich Pham

2017-05-01

Full Text Available From the dawn of Vatican Council II, lay Catholics have been encouraged to actively participate to the life and mission of the Church. Many lay faithful have responded to this call and dispensed their service in various church ministries. However, many other lay men and wo men have not demonstrated a visible participation, especially in the mission of promoting priestly and religious vocations. In its attempt to advocate for a more active collaboration of Vietnamese lay people in vocation promotion, this paper will accomplis h three goals. It will stress once again that lay Christians in Vietnam need to share the responsibility entrusted to each by the Church in encouraging vocations. The paper then argues that lay presence in this ministry enhances its dynamic and effectivene ss. It finally explores ways lay faithful can employ to raise awareness in youth of the call to priesthood and religious life in their context and culture. As such, the study hopes to inspire all baptized to extend their participatory presence in vocation promotion with zeal and confidence.

Characteristics of the Vietnamese Rural Economy

DEFF Research Database (Denmark)

Tarp, Finn

Research report prepared under Component 5 of the Business Sector Development Programme (BSPS), Hanoi, Vietnam and the Agricultural Sector Programme Support (ASPS), 2011......Research report prepared under Component 5 of the Business Sector Development Programme (BSPS), Hanoi, Vietnam and the Agricultural Sector Programme Support (ASPS), 2011...

The development of peer educator-based harm reduction programmes in Northern Vietnam.

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Walsh, Nick; Gibbie, Tania M; Higgs, Peter

2008-03-01

Injecting drug use remains an important risk factor for transmission in Vietnam, with an estimated 50% of the 290 000 people living with HIV/AIDS reporting injecting drug use as a risk factor. Despite this, effective harm reduction interventions are generally lacking. This paper describes the implementation of peer-based harm reduction programmes in two rural provinces of Vietnam. Peer educators were trained in basic HIV prevention, including harm reduction. After significant preparation work with the Provincial AIDS Committees of Bac Giang and Thanh Hoa and other relevant national, provincial and local authorities, the interventions were commenced. Harm reduction interventions were delivered through outreach as well as on-site. This included needle and syringe distribution and collection. Community advocacy occurred throughout the life of the project. Local authorities and peers believed that while there was a general reduction in stigma and discrimination, legal barriers associated particularly with the carrying of injecting equipment remained. This impacted upon the ability of peer educators to work with their clients. Peer-based delivery of harm reduction intervention is acceptable. Harm reduction interventions, including needle and syringe programmes, are feasible and acceptable in these two rural Vietnamese provinces. Community acceptance and uptake of these interventions is key to successful expansion across the region. Active participation by families of drug users seems crucial. This initiative demonstrates that despite a difficult policy environment, peer-delivered needle and syringe programmes are feasible within a rural Asian environment as long as there is adequate local political and community support.

Into the Sunlight We Marched.

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Berman, David M.

1990-01-01

Advocates teaching about the Vietnam war from a holistic, global perspective. Argues that ignorance of Vietnamese cultural history carries over from the war effort to current social studies practices. Urges reconceptualizing knowledge about Vietnam to see it as a place with cultural traditions of its own. (CH)

Le Dr Nguyễn Văn Luyện et ses confrères Nguyễn Văn Luyện and his Colleagues. Vietnamese Private Medicine in Colonial Vietnam

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Laurence Monnais

2010-10-01

Full Text Available Constituant une première histoire de la médecine libérale indigène dans le Viêt Nam sous domination française, cet article revient sur certains acquis historiographiques et propose de nouvelles avenues pour enrichir la recherche sur l’histoire de la santé en contexte colonial. Il s’interroge d’abord sur les conditions et les motifs qui ont permis l’existence de cette communauté médicale a priori marginale ; il en établit ensuite les principales caractéristiques en termes de formation, de parcours professionnel et d’engagement médico-sanitaire et plus largement social. Ces médecins privés apparaissent alors comme des agents actifs, non seulement compétents mais inventifs, de la médicalisation coloniale dans l’entre-deux guerres, susceptibles d’avoir améliorer de façon substantielle la santé de la population colonisée. Pour donner corps et vie à cette médecine libérale, plusieurs de ses acteurs sont évoqués et en particulier le Dr Nguyễn Văn Luyện (1898-1946. Ces fragments biographiques permettent de révéler la polyvalence, l’expertise, le dynamisme et les engagements en santé publique et en matière de soins d’un nouveau groupe social attentif aux attentes de sa communauté, autant de manifestations probantes en même temps d’une demande en santé en mutation.This paper constitutes the first account on the history of Vietnamese private medical practice during the French domination over Indochina. It aims to revisit multiple historiographies and at the same time to suggest new ways of writing the history of colonial health and health care. First, I analyse the legal and political context in which Vietnamese private doctors could emerge as a professional and as a social group. Then I insist on the main characteristics of this medical community in terms of training, professional life and scientific and social activities. These Vietnamese doctors would appear as active agents and inventive

Evaluation of arch form between Vietnamese and North American Caucasians using 3-dimensional virtual models.

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Trang, Vu Thi Thu; Park, Jae Hyun; Bayome, Mohamed; Shastry, Shruti; Mellion, Alex; Kook, Yoon-Ah

2015-01-01

The purpose of this study was to investigate the three-dimensional (3D) morphologic differences in the mandibular arch of Vietnamese and North American White subjects. The sample included 113 Vietnamese subjects (41 Class I, 37 Class II and 35 Class III) and 96 White subjects (29 Class I, 30 Class II and 37 Class III). The samples were regrouped according to arch form types (tapered, ovoid, and square) to compare the frequency distribution of the three arch forms between ethnic groups in each angle classification. The facial axis point of each tooth was digitized on 3D virtual models. Four linear and two ratio variables were measured. In comparing arch dimensions, the intercanine and intermolar widths were wider in Vietnamese than in Whites (p Vietnamese group, the square arch form was the most frequent followed by tapered and ovoid arch forms. The arch forms of Whites were narrower than Vietnamese. In North American Whites, the distribution of the arch form types showed similar frequency. In Vietnamese, the square arch form was more frequent.

The association between child maltreatment and emotional, cognitive, and physical health functioning in Vietnam.

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Tran, Nhu K; Van Berkel, Sheila R; van IJzendoorn, Marinus H; Alink, Lenneke R A

2017-04-19

There is a paucity of research on correlates of child maltreatment in limited-resource countries with a relatively high tolerance of harsh discipline. This Vietnamese study aimed to investigate associations between different types of child maltreatment and child emotional, cognitive, and physical health functioning as well as moderation effects of gender and ethnicity. This cross-sectional study was conducted with 1851 randomly selected students aged 12-17 years. Both self-report and more objective measures (weight, height, study ranking, and a memory test) were used. All types of child maltreatment were associated with emotional dysfunctioning. Life time and past year experiences of physical abuse and life time experiences of sexual abuse and neglect were related to poorer perceived physical health. The study did not find associations between any type of child maltreatment and overweight or underweight status. Regarding cognitive functioning, life time experience of sexual abuse and neglect were related to poorer working memory performance. Noticeably, emotional abuse was related to better academic performance, which might be an indication of "tiger parenting" practice in Vietnam, implying academic performance stimulation at the expense of emotional security. No significant moderation effects by gender and ethnicity were found. Even in a culture in which harsh discipline is normative, child maltreatment was related to negative aspects of child wellbeing including emotional, cognitive, and physical health functioning. Efficient and low-cost interventions on child maltreatment should be developed and conducted in Vietnam as well as other countries with similar contexts.

Vietnamese Lexicography.

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Dinh-Hoa, Nguyen

The history of lexicography in Vietnam is chronicled from early Chinese and missionary scholarship through the colonial period (1884-1946), the war years (1946-1954), the partition period (1954-1975), and the post-1975 period. The evolution of romanization, political-linguistic influences, native scholarship in lexicography, and dictionary types…

Vietnam: Historians at War

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Moyar, Mark

2008-01-01

Although the Vietnam War ended more than thirty years ago, historians remain as divided on what happened as the American people were during the war. Mark Moyar maps the ongoing battle between "orthodox" and "revisionist" Vietnam War historians: the first group, those who depict Vietnam as a bad war that the United States should…

French invasive Asian tiger mosquito populations harbor reduced bacterial microbiota and genetic diversity compared to Vietnamese autochthonous relatives

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Guillaume eMinard

2015-09-01

Full Text Available The Asian tiger mosquito Aedes albopictus is one of the most significant pathogen vectors of the 21st century. Originating from Asia, it has invaded a wide range of eco-climatic regions worldwide. The insect-associated microbiota is now recognized to play a significant role in host biology. While genetic diversity bottlenecks are known to result from biological invasions, the resulting shifts in host-associated microbiota diversity has not been thoroughly investigated. To address this subject, we compared four autochthonous Ae. albopictus populations in Vietnam, the native area of Ae. albopictus, and three populations recently introduced to Metropolitan France, with the aim of documenting whether these populations display differences in host genotype and bacterial microbiota. Population-level genetic diversity (microsatellite markers and COI haplotype and bacterial diversity (16S rDNA metabarcoding were compared between field-caught mosquitoes. Bacterial microbiota from the whole insect bodies were largely dominated by Wolbachia pipientis. Targeted analysis of the gut microbiota revealed a greater bacterial diversity in which a fraction was common between French and Vietnamese populations. The genus Dysgonomonas was the most prevalent and abundant across all studied populations. Overall genetic diversities of both hosts and bacterial microbiota were significantly reduced in recently established populations of France compared to the autochthonous populations of Vietnam. These results open up many important avenues of investigation in order to link the process of geographical invasion to shifts in commensal and symbiotic microbiome communities, as such shifts may have dramatic impacts on the biology and/or vector competence of invading hematophagous insects.

Vietnam

International Nuclear Information System (INIS)

2004-02-01

This document summarizes the main energy facts and data about Vietnam: institutions and energy policy, energy companies (Petrovietnam (oil), Vietgas (gas), Electricity of Vietnam (EVN), Vinacoal (coal)), energy production (resources, electricity, oil, natural gas, coal), energy prices (motor fuels and electricity), energy consumption, and future energy issues and prospects (exploitation of new fossil fuel resources, building of new refineries and power stations). The main economic, supply and demand, and energy balance indicators are summarized in tables and graphics. (J.S.)

Vietnamese Female Spouses' Language Use Patterns in Self-Initiated Admonishment Sequences in Bilingual Taiwanese Families

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Wang, Li-Fen

2014-01-01

This paper aims to identify how Taiwanese and Mandarin (the two dominant languages in Taiwan) are used as interactional resources by Vietnamese female spouses in bilingual Taiwanese families. Three Vietnamese-Taiwanese transnational families (a total of seventeen people) participated in the research, and mealtime talks among the Vietnamese wives…

Validation of the depression anxiety stress scales (DASS) 21 as a screening instrument for depression and anxiety in a rural community-based cohort of northern Vietnamese women.

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Tran, Thach Duc; Tran, Tuan; Fisher, Jane

2013-01-12

Depression and anxiety are recognised increasingly as serious public health problems among women in low- and lower-middle income countries. The aim of this study was to validate the 21-item Depression Anxiety and Stress Scale (DASS21) for use in screening for these common mental disorders among rural women with young children in the North of Vietnam. The DASS-21 was translated from English to Vietnamese, culturally verified, back-translated and administered to women who also completed, separately, a psychiatrist-administered Structured Clinical Interview for DSM IV Axis 1 diagnoses of depressive and anxiety disorders. The sample was a community-based representative cohort of adult women with young children living in Ha Nam Province in northern Viet Nam. Cronbach's alpha, Exploratory Factor Analyses (EFA) and Receiver Operating Characteristic (ROC) analyses were performed to identify the psychometric properties of the Depression, Anxiety, and Stress subscales and the overall scale. Complete data were available for 221 women. The internal consistency (Cronbach's alpha) of each sub-scale and the overall scale were high, ranging from 0.70 for the Stress subscale to 0.88 for the overall scale, but EFA indicated that the 21 items all loaded on one factor. Scores on each of the three sub-scales, and the combinations of two or three of them were able to detect the common mental disorders of depression and anxiety in women with a sensitivity of 79.1% and a specificity of 77.0% at the optimal cut off of >33. However, they did not distinguish between those experiencing only depression or only anxiety. The total score of the 21 items of the DASS21-Vietnamese validation appears to be comprehensible and sensitive to detecting common mental disorders in women with young children in primary health care in rural northern Vietnam and therefore might also be useful to screen for these conditions in other resource-constrained settings.

Validation of the depression anxiety stress scales (DASS 21 as a screening instrument for depression and anxiety in a rural community-based cohort of northern Vietnamese women

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Tran Thach Duc

2013-01-01

Full Text Available Abstract Background Depression and anxiety are recognised increasingly as serious public health problems among women in low- and lower-middle income countries. The aim of this study was to validate the 21-item Depression Anxiety and Stress Scale (DASS21 for use in screening for these common mental disorders among rural women with young children in the North of Vietnam. Methods The DASS-21 was translated from English to Vietnamese, culturally verified, back-translated and administered to women who also completed, separately, a psychiatrist-administered Structured Clinical Interview for DSM IV Axis 1 diagnoses of depressive and anxiety disorders. The sample was a community-based representative cohort of adult women with young children living in Ha Nam Province in northern Viet Nam. Cronbach’s alpha, Exploratory Factor Analyses (EFA and Receiver Operating Characteristic (ROC analyses were performed to identify the psychometric properties of the Depression, Anxiety, and Stress subscales and the overall scale. Results Complete data were available for 221 women. The internal consistency (Cronbach’s alpha of each sub-scale and the overall scale were high, ranging from 0.70 for the Stress subscale to 0.88 for the overall scale, but EFA indicated that the 21 items all loaded on one factor. Scores on each of the three sub-scales, and the combinations of two or three of them were able to detect the common mental disorders of depression and anxiety in women with a sensitivity of 79.1% and a specificity of 77.0% at the optimal cut off of >33. However, they did not distinguish between those experiencing only depression or only anxiety. Conclusions The total score of the 21 items of the DASS21-Vietnamese validation appears to be comprehensible and sensitive to detecting common mental disorders in women with young children in primary health care in rural northern Vietnam and therefore might also be useful to screen for these conditions in other resource

A LANGUAGE DEVELOPMENT PROFILE OF A VIETNAMESE LEARNER OF ENGLISH

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Rohani Rohani

2017-04-01

Full Text Available This paper is a case study to a Vietnamese English learner. The main objective of the study was to describe how the English of a Vietnamese student developed. Interviews were conducted in order to collect the data. The interviews were tape recorded. The recorded data provided information about the learner’s background. Additionally the data served as a sample of the learner’s spoken English. The analysis of the sample revealed that the learner made several grammatical, syntactical, and phonological errors. With a contrastive analysis theory it could be concluded that one of the factors that might have triggered the errors were the difference between English and Vietnamese language. From a personality point of view, the subject of the study showed several positive personalities that supported the development of his English as a second language.

Potential Economic Impacts of the Vietnam-Korea Free Trade Agreement on Vietnam

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Thanh Hoan Phan

2016-03-01

Full Text Available This paper provides an assessment of the potential economic impacts of the Vietnam-Korea free trade agreement on Vietnam, by using general equilibrium modeling. The results show that Vietnam-Korea FTA will increase aggregate welfare for both countries in the long run. The most important gains accrue from better allocation of resources consequent to trade liberalization. All the sectoral differences and changes are consistent with the trade profiles of the two countries, and the long-run results are more pronounced than those of the short-run. In comparison with other ASEAN countries, the CGE analysis suggests that Vietnam's agriculture exports to Korea would especially rise in the long run. However, there will be strong competition in this sector among ASEAN members. Thus, an earlier conclusion of a comprehensive FTA with Korea is expected to be a good strategy for Vietnam, so as to avoid the direct competition with ASEAN members in the future.

Differences in K-ras and mitochondrial DNA mutations and microsatellite instability between colorectal cancers of Vietnamese and Japanese patients.

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Miwata, Tomohiro; Hiyama, Toru; Quach, Duc Trong; Le, Huy Minh; Hua, Ha Ngoc Thi; Oka, Shiro; Tanaka, Shinji; Arihiro, Koji; Chayama, Kazuaki

2014-11-30

The incidence of early-onset (under 50 years of age) colorectal cancer (CRC) in the Vietnamese has been reported to be quite higher than that in the Japanese. To clarify the differences in genetic alterations between Vietnamese and Japanese CRCs, we investigated mutations in K-ras and mitochondrial DNA (mtDNA) and high-frequency microsatellite instability (MSI-H) in the CRCs of Vietnamese and Japanese patients. We enrolled 60 Vietnamese and 233 Japanese patients with invasive CRCs. DNA was extracted from formalin-fixed, paraffin-embedded tissue sections. K-ras mutations were examined with PCR-single-strand conformation polymorphism analysis. mtDNA mutations and MSI-H were examined with microsatellite analysis using D310 and BAT-26, respectively. K-ras mutations were examined in 60 Vietnamese and 45 Japanese CRCs. The frequency of the mutations in the Vietnamese CRCs was significantly higher than that in the Japanese CRCs (8 of 24 [33%] vs 5 of 45 [11%], p =0.048). MSI-H was examined in 60 Vietnamese and 130 Japanese CRCs. The frequency of MSI-H in the Vietnamese CRCs was also significantly higher than that in the Japanese CRCs (6 of 27 [22%] vs 10 of 130 [8%], p =0.030). mtDNA mutations were examined in 60 Vietnamese and 138 Japanese CRCs. The frequency of mtDNA mutations in the Vietnamese CRCs was significantly higher than that in the Japanese CRCs (19 of 44 [43%] vs 11 of 133 [9%], p Vietnamese and Japanese patients. These results indicate that the developmental pathways of CRCs in the Vietnamese may differ from those of CRCs in the Japanese.

Antigenic variation of H1N1, H1N2 and H3N2 swine influenza viruses in Japan and Vietnam.

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Takemae, Nobuhiro; Nguyen, Tung; Ngo, Long Thanh; Hiromoto, Yasuaki; Uchida, Yuko; Pham, Vu Phong; Kageyama, Tsutomu; Kasuo, Shizuko; Shimada, Shinichi; Yamashita, Yasutaka; Goto, Kaoru; Kubo, Hideyuki; Le, Vu Tri; Van Vo, Hung; Do, Hoa Thi; Nguyen, Dang Hoang; Hayashi, Tsuyoshi; Matsuu, Aya; Saito, Takehiko

2013-04-01

The antigenicity of the influenza A virus hemagglutinin is responsible for vaccine efficacy in protecting pigs against swine influenza virus (SIV) infection. However, the antigenicity of SIV strains currently circulating in Japan and Vietnam has not been well characterized. We examined the antigenicity of classical H1 SIVs, pandemic A(H1N1)2009 (A(H1N1)pdm09) viruses, and seasonal human-lineage SIVs isolated in Japan and Vietnam. A hemagglutination inhibition (HI) assay was used to determine antigenic differences that differentiate the recent Japanese H1N2 and H3N2 SIVs from the H1N1 and H3N2 domestic vaccine strains. Minor antigenic variation between pig A(H1N1)pdm09 viruses was evident by HI assay using 13 mAbs raised against homologous virus. A Vietnamese H1N2 SIV, whose H1 gene originated from a human strain in the mid-2000s, reacted poorly with post-infection ferret serum against human vaccine strains from 2000-2010. These results provide useful information for selection of optimal strains for SIV vaccine production.

Prevalence and diversity of H9N2 avian influenza in chickens of Northern Vietnam, 2014.

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Thuy, Duong Mai; Peacock, Thomas P; Bich, Vu Thi Ngoc; Fabrizio, Thomas; Hoang, Dang Nguyen; Tho, Nguyen Dang; Diep, Nguyen Thi; Nguyen, Minh; Hoa, Le Nguyen Minh; Trang, Hau Thi Thu; Choisy, Marc; Inui, Ken; Newman, Scott; Trung, Nguyen Vu; van Doorn, Rogier; To, Thanh Long; Iqbal, Munir; Bryant, Juliet E

2016-10-01

Despite their classification as low pathogenicity avian influenza viruses (LPAIV), A/H9N2 viruses cause significant losses in poultry in many countries throughout Asia, the Middle East and North Africa. To date, poultry surveillance in Vietnam has focused on detection of influenza H5 viruses, and there is limited understanding of influenza H9 epidemiology and transmission dynamics. We determined prevalence and diversity of influenza A viruses in chickens from live bird markets (LBM) of 7 northern Vietnamese provinces, using pooled oropharyngeal swabs collected from October to December 2014. Screening by real time RT-PCR revealed 1207/4900 (24.6%) of pooled swabs to be influenza A virus positive; overall prevalence estimates after accounting for pooling (5 swabs/pools) were 5.8% (CI 5.4-6.0). Subtyping was performed on 468 pooled swabs with M gene Ctinfluenza H7 was detected; 422 (90.1%) were H9 positive; and 22 (4.7%) were H5 positive. There was no evidence was of interaction between H9 and H5 virus detection rates. We sequenced 17 whole genomes of A/H9N2, 2 of A/H5N6, and 11 partial genomes. All H9N2 viruses had internal genes that clustered with genotype 57 and were closely related to Chinese human isolates of A/H7N9 and A/H10N8. Using a nucleotide divergence cutoff of 98%, we identified 9 distinct H9 genotypes. Phylogenetic analysis suggested multiple introductions of H9 viruses to northern Vietnam rather than in-situ transmission. Further investigations of H9 prevalence and diversity in other regions of Vietnam are warranted to assess H9 endemicity elsewhere in the country. Copyright © 2016 The Authors. Published by Elsevier B.V. All rights reserved.

Factors Associated with Hepatitis C Knowledge before and after an Educational Intervention among Vietnamese Americans

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Sunmin Lee

2015-08-01

Full Text Available Background Hepatitis C virus (HCV is a major cause of chronic liver disease and cancer. Vietnamese Americans are at high risk of HCV infection, with men having the highest US incidence of liver cancer. This study examines an intervention to improve HCV knowledge among Vietnamese Americans. Study Seven Vietnamese community-based organizations in Pennsylvania and New Jersey recruited a total of 306 Vietnamese participants from 2010 to 2011. Results Average knowledge scores for pretest and posttest were 3.32 and 5.88, respectively (maximum 10. After adjusting for confounding variables, age and higher education were positively associated with higher pretest scores and having a physician who spoke English or Vietnamese was negatively associated with higher pretest scores. Additionally, after adjusting for confounding variables, household income, education, and having an HCV-infected family member significantly increased knowledge scores. Conclusions Promotion and development of HCV educational programs can increase HCV knowledge among race and ethnic groups, such as Vietnamese Americans. Giving timely information to at-risk groups provides the opportunity to correct misconceptions, decrease HCV risk behaviors, and encourage testing that might improve timely HCV diagnosis and treatment.

The Influence of Traditional Beliefs on Vietnamese College Lecturers' Perceptions of Face

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Nguyen, Thi Quynh Trang

2015-01-01

In an East Asian context heavily influenced by Confucian ideas on principles for living and behaving, "face" plays a significant role in Vietnamese people's thinking and behaviour. In the context of education, Vietnamese teachers' concerns of saving face in classrooms have been implicitly taken for granted but not yet seriously examined…

Nursing & parental perceptions of neonatal care in Central Vietnam: a longitudinal qualitative study.

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Gallagher, Katie; Partridge, Colin; Tran, Hoang T; Lubran, Suzanna; Macrae, Duncan

2017-07-11

Neonatal mortality accounts for nearly three quarters of all infant deaths in Vietnam. The nursing team are the largest professional group working with newborns, however do not routinely receive neonatal training and there is a lack of research into the impact of educational provision. This study explored changes in nursing perceptions towards their role following a neonatal educational intervention. Parents perceptions of nursing care were explored to determine any changes as nurses gained more experience. Semi-Structured qualitative interviews were conducted every 6 months over an 18 month period with 16 nurses. At each time point, parents whose infant was resident on the neonatal unit were invited to participate in an interview to explore their experiences of nursing care. A total of 67 parents participated over 18 months. Interviews were conducted and transcribed in Vietnamese before translation into English for manifest content analysis facilitated by NVivo V14. Analysis of nursing transcripts identified 14 basic categories which could be grouped (23) into 3 themes: (1) perceptions of the role of the neonatal nurse, (2) perception of the parental role and (3) professional recollections. Analysis of parent transcripts identified 14 basic categories which could be grouped into 3 themes: (1) information sharing, (2) participation in care, and (3) personal experience. Qualitative interviews highlighted the short term effect that the introduction of an educational intervention can have on both nursing attitudes towards and parental experience of care in one neonatal unit in central Vietnam. Nurses shared a growing awareness of their role along with its ethical issues and challenges, whilst parents discussed their overall desire for more participation in their infants care. Further research is required to determine the long term impact of the intervention, the ability of nurses to translate knowledge into clinical practice through assessment of nursing knowledge

Depression, anxiety, and suicidal ideation among Vietnamese secondary school students and proposed solutions: a cross-sectional study

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2013-01-01

Background There is a rapidly growing public awareness of mental health problems among Vietnamese secondary school students. This study aims to determine the prevalence of anxiety, depression, and suicidal ideation, to identify related risk factors, and to explore students’ own proposals for improving their mental health. Methods A cross-sectional study was conducted among 1161 secondary students in Can Tho City, Vietnam during September through December, 2011. A structured questionnaire was used to assess anxiety, depression, suicidal ideation and proposed solutions. Depression was measured using the Center for Epidemiology Studies Depression Scale. Results The prevalence estimates of symptoms reaching a threshold comparable to a diagnosis of anxiety and depression were 22.8% and 41.1%, respectively. Suicide had been seriously considered by 26.3% of the students, while 12.9% had made a suicide plan and 3.8% had attempted suicide. Major risk factors related to anxiety and depression were physical or emotional abuse by the family, and high educational stress. As proposed solutions, nearly 80% of students suggested that the academic workload should be reduced and that confidential counselors should be appointed at schools. About half the students stated that the attitudes of their parents and teachers needed to change. A significant majority said that they would visit a website that provided mental health support for students. Conclusions Anxiety, depression, and suicidal ideation are common among Vietnamese secondary school students. There are strong associations with physical and emotional abuse in the family and high educational stress. Academic curricula and attitudes of parents and teachers need to be changed from a punitive to a more supportive approach to reduce the risk of poor mental health. An internet-based mental health intervention could be a feasible and effective first step to improve students’ mental health. PMID:24341792

Depression, anxiety, and suicidal ideation among Vietnamese secondary school students and proposed solutions: a cross-sectional study.

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Nguyen, Dat Tan; Dedding, Christine; Pham, Tam Thi; Wright, Pamela; Bunders, Joske

2013-12-17

There is a rapidly growing public awareness of mental health problems among Vietnamese secondary school students. This study aims to determine the prevalence of anxiety, depression, and suicidal ideation, to identify related risk factors, and to explore students' own proposals for improving their mental health. A cross-sectional study was conducted among 1161 secondary students in Can Tho City, Vietnam during September through December, 2011. A structured questionnaire was used to assess anxiety, depression, suicidal ideation and proposed solutions. Depression was measured using the Center for Epidemiology Studies Depression Scale. The prevalence estimates of symptoms reaching a threshold comparable to a diagnosis of anxiety and depression were 22.8% and 41.1%, respectively. Suicide had been seriously considered by 26.3% of the students, while 12.9% had made a suicide plan and 3.8% had attempted suicide. Major risk factors related to anxiety and depression were physical or emotional abuse by the family, and high educational stress. As proposed solutions, nearly 80% of students suggested that the academic workload should be reduced and that confidential counselors should be appointed at schools. About half the students stated that the attitudes of their parents and teachers needed to change. A significant majority said that they would visit a website that provided mental health support for students. Anxiety, depression, and suicidal ideation are common among Vietnamese secondary school students. There are strong associations with physical and emotional abuse in the family and high educational stress. Academic curricula and attitudes of parents and teachers need to be changed from a punitive to a more supportive approach to reduce the risk of poor mental health. An internet-based mental health intervention could be a feasible and effective first step to improve students' mental health.

Correlates of HIV-1 viral suppression in a cohort of HIV-positive drug users receiving antiretroviral therapy in Hanoi, Vietnam

Science.gov (United States)

Jordan, Michael R; La, Hanh; Nguyen, Hien Duc; Sheehan, Heidi; Lien, Trinh Thi Minh; Van Dang, Duong; Hellinger, James; Wanke, Christine; Tang, Alice M

2009-01-01

Summary Injection drug users bear the burden of HIV in Vietnam and are a focus of national treatment programs. To date, determinants of successful therapy in this population are unknown. Substance use and clinical correlates of viral suppression were studied in 100 HIV-1 infected drug users receiving antiretroviral therapy (ART) for at least 6 months in Hanoi, Vietnam. Mean age of the cohort was 29.9 + 4.9 years; all were men. A majority of patients (73%) achieved viral suppression (HIV-RNA 95% adherence (p<0.01) and current use of trimethoprim/sulfamethoxazole (p<0.01); current or ever diagnosed with tuberculosis was associated with viral non-suppression (p=0.006). Tobacco use was prevalent (84%), and surprisingly 48% of patients reported active drug use; neither was associated with viral non-suppression. This is the first study to document successful ART treatment in a population of Vietnamese drug users; rates of viral suppression are comparable to other international populations. The 28% of patients without HIV-1 suppression highlights the need for adherence promotion, risk reduction programs, and population based surveillance strategies for assessing the emergence of HIV drug resistance in settings where access to viral load and drug resistance testing is limited. PMID:19451329

From a Reliant Land to a Kingdom in Asia: Premodern Geographic Knowledge and the Emergence of the Geo-Body in Late Imperial Vietnam

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Liam C. Kelley

2016-09-01

Full Text Available This article examines a change in how members of the educated elite in Vietnam viewed their kingdom’s place in the world. It argues that, prior to the twentieth century, Vietnamese scholars saw their kingdom as being connected to, or reliant on, the empire to its north, which we now refer to as “China.” In particular, Vietnamese literati believed that moral virtue from the North had spread southward over time and enabled the Southern Kingdom, as they sometimes called their land, to emerge. The flow of geomantic energy from north to south played a similar role. In 1908, however, a reformist scholar named Lương Trúc Đàm published a geography textbook, Geography of the Southern Kingdom (Nam Quốc địa dư, that disconnected the Southern Kingdom from any form of reliance on the North. In this work, Đàm also sought to nurture in his readers patriotic feelings toward the Southern Kingdom. In so doing, Đàm contributed to the creation of what historian Thongchai Winichakul has referred to as a “geo-body,” an identifiable and separate geographical entity for which students are taught to develop patriotic emotions.

Predictors of post-partum stress in Vietnamese immigrant women in Taiwan.

Science.gov (United States)

Lee, Li-Chun; Hung, Chich-Hsiu

2016-01-01

The post-partum period is a stressful time of change, particularly for immigrant women, but, to the best of the present authors' knowledge, the subject has not been explored. This study aimed to examine immigrant women's post-partum stress, depression, and levels of social support, and to determine the predictors of post-partum stress for Vietnamese immigrant women in Taiwan. A cross-sectional design was used. In this descriptive survey, 208 Vietnamese immigrant women were telephone interviewed by a trained Vietnamese research assistant during one of their 6 weeks post-partum. Data were collected through telephone interviews using three questionnaires, including the Hung Postpartum Stress Scale, Beck Depression Inventory, and Social Support Scale. The result shows that Vietnamese women had low level post-partum stress scores. Participants' family support rated higher than friend support. The incidence of depression was 0.5%. Social support, number of post-partum days, and family income were found to be predictors for post-partum stress, accounting for 26.6% of the variance. The Vietnamese immigrant women experienced significant stress regarding their maternal roles and received most of their support from their families rather than from friends. Nurses caring for this cohort should therefore consider these factors in order to help them cope with their post-partum stress. Healthcare providers should offer available resources to these immigrant women and their spouses during this critical period in their lives. For instance, antenatal education classes could be provided to help immigrant women manage and overcome post-partum issues. © 2015 Japan Academy of Nursing Science.

Optic disc size and other parameters from optical coherence tomography in Vietnamese-Americans.

Science.gov (United States)

Peng, Pai-Huei; Fu, Sheena; Nguyen, Ngoc; Porco, Travis; Lin, Shan C

2011-08-01

To investigate the optic disc parameters by optical coherence tomography (OCT) in Vietnamese with various types of glaucoma. Medical charts of Vietnamese and White patients within a single practice were reviewed. Disc and rim areas by OCT were compared among nonglaucoma controls, different types of glaucoma, and glaucoma suspect. The association of these parameters with demographic and ocular features was evaluated. Data from 1416 Vietnamese and 57 White patients were included. A larger mean disc area was observed in eyes with primary angle-closure glaucoma than in eyes with primary angle-closure and primary angle-closure suspect (both PVietnamese patients with glaucoma and glaucoma suspicion had larger discs than diagnosis-matched Whites (P=0.043 and 0.021, respectively). Vietnamese patients with glaucoma seem to have larger optic discs than White patients. Central corneal thickness had no association with disc area in this study population.

Solvent Free Preparation of p-Cymene from Limonene Using Vietnamese Montmorillonite

DEFF Research Database (Denmark)

Nguyen, Thao-Tran Thi; Duus, Fritz; Le, Thach Ngoc

2013-01-01

p-Cymene, an important intermediate in industrial chemistry, has been prepared in good yields by thermally induced dehydrogenation of limonene under solvent-free reaction conditions using Vietnamese montmorillonite as an efficient green catalyst.......p-Cymene, an important intermediate in industrial chemistry, has been prepared in good yields by thermally induced dehydrogenation of limonene under solvent-free reaction conditions using Vietnamese montmorillonite as an efficient green catalyst....

Planning and building a complex mine water treatment plant for Vietnam; Planung und Bau einer komplexen Grubenwasserreinigungsanlage fuer Vietnam

Energy Technology Data Exchange (ETDEWEB)

Schlenstedt, Joerg [LMBV international, Senftenberg (Germany); Bilek, Felix [GFI Grundwasserforschungsinstitut GmbH, Dresden (Germany); Kochan, Hans-Juergen

2010-05-15

In an anthracite coal mine in the northeast of Vietnam a mine water treatment plant shall be built. This plant is meant to be a pilot plant for further plants in this region. Apart from the climatic situation and the initially barely existing hydrological and hydrochemical data material, the high solids and manganese content in the mine water are a major challenge. Only by monitoring and capacity building which ran parallel to the planning process as well as the data collection and process optimisation in laboratory and bench scale, the planning process could be realised successfully. For the mine water remediation such a process was developed and well planned. This process is based on neutralisation, oxidation and hydroxide sedimentation as well as on oxidation and sorption processes which are catalysed on solid material surfaces. The project is financed by the BMBF sponsored RAME group and the individual contribution of the German project partners on the on hand. In this framework all scientific and engineering performances are generated. On the other hand the Vietnamese partner VINACOMIN invests by financing the construction of the plant, partly building it and participating on the planning with own engineering performances. Beside the authors, Peter Denke from LMBV international, Stefan Kurtz from GFI Dresden and Marlies Jaschke from eta-AG are involved in the project. (orig.)

The effectiveness of a Supported Self-management task-shifting intervention for adult depression in Vietnam communities: study protocol for a randomized controlled trial.

Science.gov (United States)

Murphy, Jill; Goldsmith, Charles H; Jones, Wayne; Oanh, Pham Thi; Nguyen, Vu Cong

2017-05-05

Depressive disorders are one of the leading causes of disease and disability worldwide. In Vietnam, although epidemiological evidence suggests that depression rates are on par with global averages, services for depression are very limited. In a feasibility study that was implemented from 2013 to 2015, we found that a Supported Self-management (SSM) intervention showed promising results for adults with depression in the community in Vietnam. This paper describes the Mental Health in Adults and Children: Frugal Innovations (MAC-FI) trial protocol that will assess the effectiveness of the SSM intervention, delivered by primary care and social workers, to community-based populations of adults with depression in eight Vietnamese provinces. The MAC-FI program will be assessed using a stepped-wedge, randomized controlled trial. Study participants are adults aged 18 years and over in eight provinces of Vietnam. Study participants will be screened at primary care centres and in the community by health and social workers using the Self-reporting Questionnaire-20 (SRQ-20). Patients scoring >7, indicating depression caseness, will be invited to participate in the study in either the SSM intervention group or the enhanced treatment as usual control group. Recruited participants will be further assessed using the World Health Organization's Disability Assessment Scale (WHODAS 2.0) and the Cut-down, Annoyed, Guilty, Eye-opener (CAGE) Questionnaire for alcohol misuse. Intervention-group participants will receive the SSM intervention, delivered with the support of a social worker or social collaborator, for a period of 2 months. Control- group participants will receive treatment as usual and a leaflet with information about depression. SRQ-20, WHODAS 2.0 and CAGE scores will be taken by blinded outcome assessors at baseline, after 1 month and after 2 months. The primary analysis method will be intention-to-treat. This study has the potential to add to the knowledge base about

Intersecting Homeliness: Vietnamese Australian Reflections of a Suburban Home (Strathfield, NSW

Directory of Open Access Journals (Sweden)

Helary Ngo

2015-09-01

Full Text Available In year 2013, I lived in Vietnam. Once a year, the Vietnamese people have a particular tradition called khom đất, where the people set out a guest table filled with delicious feast of food and paper clothing, shoes, accessories and money for the spirits of the house. Khom in khom đất means a set of rituals or prayer to bow down and pay respect. Đất means land. It is a ritual which acknowledges the spirits within the home and the agency these spirits have to the home. There would be separate rituals for different types of spirits and incense would burn as an offering to various places. For example, an incense and food offering would be on an alter directly above the fire stove in the kitchen to be grateful to the fire spirit of the home. There is a belief that if the fire spirit gets angry, the spirit may be a danger to the family. The spirit has the agency and a power over the home. It is a ritual to recognise that a home has its ghosts, its history and its spirits that reside long before the current people residents and that they have the power to protect or destroy. Mostly, it is to recognaise that land and place is not to be owned, and matters such as fire or water or wood is not mere commodities. Rather, these materialities are living and only would be at our disposal to help us when they given the respect and recognition that they are living and are powerful agents. Within the Vietnamese language, there is no specific word for differentiate ‘home’ and ‘house’ but rather, use the word ‘house’ to mean both the building and the home – nhà (Rather then state, ‘I go home’ one states literally, ‘I return to the house’ – Tôi về nhà. To state house rather than home could mean that home is not to be possessed but rather, has it’s own agency, vitality and spirit. With this in mind, I will tell you about a particular uncanny phenomenon that has happened in my family home in Strathfield (a loved family home where

Designing a Culturally Appropriate Format of Formative Peer Assessment for Asian Students: The Case of Vietnamese Students

Science.gov (United States)

Thanh, Pham Thi Hong; Gillies, Robyn

2010-01-01

Peer assessment has recently been widely recommended in Vietnamese classrooms. However, there are argumentative opinions about this assessment because it has many conflicts with the learning culture of Vietnamese students. To date, there has not been any study addressing this issue. The present study investigated how Vietnamese students…

Vietnamese Oral Health Beliefs and Practices: Impact on the Utilization of Western Preventive Oral Health Care.

Science.gov (United States)

Nguyen, Kim Yen T; Smallidge, Dianne L; Boyd, Linda D; Rainchuso, Lori

2017-02-01

Purpose: Infrequent use of the Western health care by the Vietnamese may be explained by deeply-rooted traditional oral health beliefs and practices unique to the Asian culture. This study investigated Vietnamese oral health beliefs and practices and their relationship to the utilization of Western preventive oral health care services among Vietnamese-Americans. Methods: An exploratory, cross-sectional survey design with a convenience sample of 140 par-ticipants (n = 140) was used for this study. Participants were recruited on site of a Vietnamese-owned business, with questionnaires consisting of 28 questions that were distributed in hard copy by the principal investigator (PI) on multiple occasions and at various times of the day. Results: Spearman Rank Correlations tests showed participants who agreed with the statement, "Regular dental visits will help prevent dental problems," were more likely to utilize medical health services (pissues. No statistical significance was found between age, gender, pri-mary language, years spent in the United States, education level, religion and the Vietnamese survey participants' individual oral beliefs and practices. Conclusion: The results suggest that Vietnamese Americans holding the belief that dental visits help prevent oral health problems, were more likely to utilize Western health care services. The study also supports existing literature that Vietnamese oral health beliefs and practices impact the use of Western health care services. Copyright © 2017 The American Dental Hygienists’ Association.

The behavioral and emotional problems of former unaccompanied refugee children 3-4 years after their return to Vietnam.

Science.gov (United States)

Loughry, M; Flouri, E

2001-02-01

The objective of this study was to examine the behavioral and emotional problems of former unaccompanied refugee children who had repatriated to Vietnam from refugee centers in Hong Kong and South East Asia. The children were compared with a matched sample of children who had never left Vietnam. The participants consisted of 455 Vietnamese children aged between 10 and 22 years; 238 of the children had formerly resided in refugee camps without their parents. Data were collected using the Achenbach Youth Self-Report, the Cowen Perceived Self-Efficacy scale, a Social Support scale as well as an Exposure to Trauma scale. No significant difference was found between the two groups of children on the YSR Total Score. The former refugee children had significantly lower Externalizing scores and failed marginally to report significantly higher Internalizing scores than the local children. The study showed that the perceived self-efficacy, number of social supports and experience of social support did not differ between the two groups of children. Further analysis showed that a significant interaction between the immigration status of the children and the children's subjective perception of their current standard of living explained the differences in the YSR. The results suggest that the experience of living without parents in a refugee camp does not lead to increased behavioral and emotional problems in the immediate years after repatriation.

Massively multiplayer online role-playing games (MMORPG): association between its addiction, self-control and mental disorders among young people in Vietnam.

Science.gov (United States)

Son, Dinh Thai; Yasuoka, Junko; Poudel, Krishna C; Otsuka, Keiko; Jimba, Masamine

2013-09-01

To explore the association between MMORPG addiction and mental health status, and between self-control ability and mental health status among young male MMORPG players in Hanoi, Vietnam. In this cross-sectional study, 10 computer game rooms were randomly selected out of 77 in five communes in Hanoi. From these game rooms, 350 MMORPG players were purposively recruited as a study group, of whom 344 completed the questionnaire. In the same five communes, 344 non-players were selected as a control group. An online game addiction scale, a self-control scale and the Vietnamese SRQ-20 were used to measure the degree of MMORPG addiction, self-control ability and level of mental disorders. MMORPG players had significantly higher mental disorders scale scores than non-players (p MMORPG addiction scale scores and mental disorders scale scores (r = 0.730, p MMORPG addiction scale score and self-control scale score were considered the best predictors of a higher mental disorders scale score. Young, male MMORPG players with higher addiction scores were more likely to have higher mental disorders scale scores, and such mental status was negatively associated with the level of self-control in Hanoi, Vietnam. Closer attention should be paid to prevent mental disorders among MMORPG players.

Establishment of joint application system of safety analysis codes between Korea and Vietnam

International Nuclear Information System (INIS)

Chung, Bub Dong; Kim, Kyung Doo; Park, Cheol; Bae, Sung Won; Baek, Won Pil; Song, Cheol hwa; Jeong, Jae Jun; Lee, Seung Wook; Hwang, Moon Kyu; Lee, Chang Sup

2011-04-01

The following KAERI-VAEI collaboration works have been performed during the 2 year project ('09.4∼'11.4). 1) On the job training of Vietnam code users(1st training for 4 VAEI staff-3 months. 2nd training for 3 VAEI staff- 3 month), 2) Lecture of nuclear safety analysis (30 hrs basic course and 30 hrs advanced course), 3) Review of safety analysis method (IAEA safety concept and requirements), 4) Collaborative assessment of safety analysis code MARS (13 conceptual problem, 2 separate effect test problem, 1 integral effect test problem), 5) Input deck preparation of standard PWR (Preparation of APR1400 input deck and safety analysis of DBA). VAEI staffs have been familiarized to Korean PWR safety assessment technology through the collaboration assessment work using a computer code developed in Korea. The lectures for Vietnamese research will be contributed to the utilization and cultivation of Korean safety technology. The collaborated assessment works will be used for the establishment of MARS based safety analysis system which is independent from US safety assessment system

Establishment of joint application system of safety analysis codes between Korea and Vietnam

Energy Technology Data Exchange (ETDEWEB)

Chung, Bub Dong; Kim, Kyung Doo; Park, Cheol; Bae, Sung Won; Baek, Won Pil; Song, Cheol hwa; Jeong, Jae Jun; Lee, Seung Wook; Hwang, Moon Kyu; Lee, Chang Sup [KAERI, Daejeon (Korea, Republic of)

2011-04-15

The following KAERI-VAEI collaboration works have been performed during the 2 year project ('09.4{approx}'11.4). 1) On the job training of Vietnam code users(1st training for 4 VAEI staff-3 months. 2nd training for 3 VAEI staff- 3 month), 2) Lecture of nuclear safety analysis (30 hrs basic course and 30 hrs advanced course), 3) Review of safety analysis method (IAEA safety concept and requirements), 4) Collaborative assessment of safety analysis code MARS (13 conceptual problem, 2 separate effect test problem, 1 integral effect test problem), 5) Input deck preparation of standard PWR (Preparation of APR1400 input deck and safety analysis of DBA). VAEI staffs have been familiarized to Korean PWR safety assessment technology through the collaboration assessment work using a computer code developed in Korea. The lectures for Vietnamese research will be contributed to the utilization and cultivation of Korean safety technology. The collaborated assessment works will be used for the establishment of MARS based safety analysis system which is independent from US safety assessment system

A Character Level Based and Word Level Based Approach for Chinese-Vietnamese Machine Translation

Directory of Open Access Journals (Sweden)

Phuoc Tran

2016-01-01

Full Text Available Chinese and Vietnamese have the same isolated language; that is, the words are not delimited by spaces. In machine translation, word segmentation is often done first when translating from Chinese or Vietnamese into different languages (typically English and vice versa. However, it is a matter for consideration that words may or may not be segmented when translating between two languages in which spaces are not used between words, such as Chinese and Vietnamese. Since Chinese-Vietnamese is a low-resource language pair, the sparse data problem is evident in the translation system of this language pair. Therefore, while translating, whether it should be segmented or not becomes more important. In this paper, we propose a new method for translating Chinese to Vietnamese based on a combination of the advantages of character level and word level translation. In addition, a hybrid approach that combines statistics and rules is used to translate on the word level. And at the character level, a statistical translation is used. The experimental results showed that our method improved the performance of machine translation over that of character or word level translation.

A Character Level Based and Word Level Based Approach for Chinese-Vietnamese Machine Translation.

Science.gov (United States)

Tran, Phuoc; Dinh, Dien; Nguyen, Hien T

2016-01-01

Chinese and Vietnamese have the same isolated language; that is, the words are not delimited by spaces. In machine translation, word segmentation is often done first when translating from Chinese or Vietnamese into different languages (typically English) and vice versa. However, it is a matter for consideration that words may or may not be segmented when translating between two languages in which spaces are not used between words, such as Chinese and Vietnamese. Since Chinese-Vietnamese is a low-resource language pair, the sparse data problem is evident in the translation system of this language pair. Therefore, while translating, whether it should be segmented or not becomes more important. In this paper, we propose a new method for translating Chinese to Vietnamese based on a combination of the advantages of character level and word level translation. In addition, a hybrid approach that combines statistics and rules is used to translate on the word level. And at the character level, a statistical translation is used. The experimental results showed that our method improved the performance of machine translation over that of character or word level translation.