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  1. 7 CFR 1780.49 - Rural or Native Alaskan villages.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Rural or Native Alaskan villages. 1780.49 Section... § 1780.49 Rural or Native Alaskan villages. (a) General. (1) This section contains regulations for providing grants to remedy the dire sanitation conditions in rural Alaskan villages using funds...

  2. Cardiovascular Deaths among Alaskan Natives, 1980-86.

    ERIC Educational Resources Information Center

    Middaugh, John P.

    1990-01-01

    Analyzes death certificate data to discover the number of deaths of Alaskan natives caused by cardiovascular disease. Rates from cardiovascular diseases and atherosclerosis from 1980-86 among Alaskan natives were lower than rates among other Alaskans, while death rates from other causes were higher. Discusses the possible impact of diet. (JS)

  3. Alaskan Native Early School Leavers: A Study with Recommendations.

    ERIC Educational Resources Information Center

    Crumb, Jeanmarie

    In response to a request by the Anchorage Native Caucus and the Anchorage Native Education Coalition, this study by the Anchorage School District Community Relations Department focuses on the Alaskan Native dropout problem. The study indicates that between September 1976 and March 1981, Native Alaskans, who compose approximately 4% of the total…

  4. Educational Provisions for the Alaskan Natives Since 1867.

    ERIC Educational Resources Information Center

    Hopkins, Thomas Robert

    The study compiles and records the history of the administration of education for Alaskan natives since the United States purchased the territory from Russia in 1876. Chapter 1, An Overview of the Development of the Alaskan Native, covers the development of missionary and government schools, the growth and development of Native education from 1906…

  5. American Indian Policy Review Commission Special Joint Task Force Report on Alaskan Native Issues.

    ERIC Educational Resources Information Center

    Congress of the U.S. Washington, DC. American Indian Policy Review Commission.

    Impact of the Alaskan Native Claims Settlement Act (ANCSA) on Alaskan Natives, particularly at village levels, is the focus of a joint task force report on Alaskan Native issues. Prepared for the American Indian Policy Review Commission, the report is the work of representatives from task forces on tribal government, federal, state, and tribal…

  6. 7 CFR 1780.49 - Rural or Native Alaskan villages.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the latest decennial Census of the United States. (c) Eligibility. (1) The applicant must be a rural... to residents of rural or Native Alaskan villages. (f) Construction. (1) If the State of Alaska is..., DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS Loan and Grant Application...

  7. 7 CFR 1780.49 - Rural or Native Alaskan villages.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the latest decennial Census of the United States. (c) Eligibility. (1) The applicant must be a rural... to residents of rural or Native Alaskan villages. (f) Construction. (1) If the State of Alaska is..., DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS Loan and Grant Application...

  8. 7 CFR 1780.49 - Rural or Native Alaskan villages.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the latest decennial Census of the United States. (c) Eligibility. (1) The applicant must be a rural... to residents of rural or Native Alaskan villages. (f) Construction. (1) If the State of Alaska is..., DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS Loan and Grant Application...

  9. 7 CFR 1780.49 - Rural or Native Alaskan villages.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the latest decennial Census of the United States. (c) Eligibility. (1) The applicant must be a rural... to residents of rural or Native Alaskan villages. (f) Construction. (1) If the State of Alaska is..., DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS Loan and Grant Application...

  10. An Authentic Voice in the Technocratic Wilderness: Alaskan Natives and the "Tundra Times."

    ERIC Educational Resources Information Center

    Daley, Patrick; James, Beverly

    1986-01-01

    Examines a pair of critical challenges to the cultural integrity of Alaskan Natives around 1960 as pivotal episodes in the process of native resistance to U. S. dominance. Historically evaluates the fragility of native culture in terms of the political, scientific, and economic interests expressed in the mainstream Alaskan press, particularly the…

  11. Alaskan Native High School Dropouts: A Report Prepared for Project ANNA.

    ERIC Educational Resources Information Center

    Jacobson, Desa

    Presented is a summary of the Alaskan Native high school dropouts. The data collected on 180 Native Alaskan high school dropouts was taken from the regional dormitories at Nome, Kodiak, Bethel and Boarding Home programs in Anchorage, Tok, Fairbanks, Dillingham, and Ketchikan. Students who terminated for academic reasons, failed to attend school,…

  12. Native Alaskan Dropouts in Western Alaska: Systemic Failure in Native Alaskan Schools

    ERIC Educational Resources Information Center

    Freed, Craig D.; Samson, Mary

    2004-01-01

    The number of Native Alaska secondary students choosing not to complete high school is of great concern to educators and Native communities. In this study, schools in small communities throughout western Alaska were observed while teachers and dropouts were interviewed concerning their perceptions of the education process. It became very clear…

  13. Alaskan Native Education: An Historical Perspective. Research and Evaluation Report Series No. 18-A.

    ERIC Educational Resources Information Center

    Ray, Charles K.

    Designed to help Alaskan Native communities and organizations, State and Federal officials, citizens of Alaska, and professional educators in dealing with changing educational situations, the report provides a reliable and succinct history of Alaskan education from the time of the area's purchase from Russia in 1867. One of the major problems in…

  14. Polychlorinated Biphenyls, Organochlorines & PD Risk: A Case Control Study in Alaskan Natives

    DTIC Science & Technology

    2011-05-01

    1-0490 TITLE: Polychlorinated Biphenyls, Organochlorines & PD Risk: A Case Control Study in Alaskan Natives PRINCIPAL INVESTIGATOR...Polychlorinated Biphenyls, Organochlorines & PD Risk: A Case 5a. CONTRACT NUMBER W81XWH-04-1-0490 Control Study in Alaskan Natives 5b. GRANT NUMBER...to pol ychlorinated biphenyl (PCBs) residues, organochlorine pesticides and methylmercury with PD. The hy pothesis is that increased exposure to t

  15. The interaction of mental illness, criminal behavior and culture: native Alaskan mentally ill criminal offenders.

    PubMed

    Phillips, M R; Inui, T S

    1986-06-01

    The rapid changes experienced by non-Western ethnic groups as they become "acculturated" to Western life-styles are frequently associated with disintegration of the traditional cultures and psychosocial dysfunction of the groups' members. How culture changes lead to maladaptation remains a mystery. As a first step in clarifying this relationship, this paper proposes a method for analyzing the interaction of cultural change and psychosocial maladjustment. It uses Native Alaskans as a paradigmatic example of a group that is undergoing rapid changes and describes in detail a maladjusted subgroup of Native Alaskans--mentally ill criminal offenders. It compares 567 Native Alaskan criminal offenders who were referred to mental health professionals (from 1977 thru 1981) to 939 White Alaskan offenders. We find that alcohol abuse, the dominant social problem for Native Alaskans, is not clearly associated with the degree of sociocultural change. Residence in larger communities and higher educational achievement are associated with greater psychosocial maladjustment. The region of residence (i.e., Native Corporation) has a stronger influence on the rate and type of maladjustment than the ethnic group (i.e., Eskimo, Indian, or Aleut) or the "ethnic density" of the community of residence (i.e., the proportion of Native Alaskans in the population). We emphasize the importance of using such quantitative findings to focus the questions that should be addressed by ethnographic research.

  16. Native Alaskan Engagement with Social Constructions of Rurality

    ERIC Educational Resources Information Center

    Sherval, Meg

    2009-01-01

    There is no doubt that defining and measuring "rurality" is problematic. In states such as Alaska on the western Pacific coast of the United States, more than two-thirds of the State is classified as "remote rural". In 2000, despite only 10 per cent of the general Alaskan population living in these regions, for more than 41 per…

  17. 20 CFR 416.1228 - Exclusion of Alaskan natives' stock in regional or village corporations.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... regional or village corporations. 416.1228 Section 416.1228 Employees' Benefits SOCIAL SECURITY... Exclusion of Alaskan natives' stock in regional or village corporations. (a) In determining the resources of... in a regional or village corporation during the period of 20 years in which such stock is...

  18. 20 CFR 416.1228 - Exclusion of Alaskan natives' stock in regional or village corporations.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... regional or village corporations. 416.1228 Section 416.1228 Employees' Benefits SOCIAL SECURITY... Exclusion of Alaskan natives' stock in regional or village corporations. (a) In determining the resources of... in a regional or village corporation during the period of 20 years in which such stock is...

  19. 20 CFR 416.1228 - Exclusion of Alaskan natives' stock in regional or village corporations.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... regional or village corporations. 416.1228 Section 416.1228 Employees' Benefits SOCIAL SECURITY... Exclusion of Alaskan natives' stock in regional or village corporations. (a) In determining the resources of... in a regional or village corporation during the period of 20 years in which such stock is...

  20. 20 CFR 416.1228 - Exclusion of Alaskan natives' stock in regional or village corporations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... regional or village corporations. 416.1228 Section 416.1228 Employees' Benefits SOCIAL SECURITY... Exclusion of Alaskan natives' stock in regional or village corporations. (a) In determining the resources of... in a regional or village corporation during the period of 20 years in which such stock is...

  1. 20 CFR 416.1228 - Exclusion of Alaskan natives' stock in regional or village corporations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... regional or village corporations. 416.1228 Section 416.1228 Employees' Benefits SOCIAL SECURITY... Exclusion of Alaskan natives' stock in regional or village corporations. (a) In determining the resources of... in a regional or village corporation during the period of 20 years in which such stock is...

  2. Elderly Alaskan Natives in Anchorage: A Needs-Assessment for Social Services Program Planning.

    ERIC Educational Resources Information Center

    Hines, Charles; And Others

    Eighty-five elderly Alaskan Natives living in Anchorage were interviewed to determine if their needs were being met by programs designed for the elderly on a national level. Agencies serving the elderly were also questioned. Age, sex, and ethnic background of the respondents were compared with the variables of degree of education, marital status,…

  3. Female Flight? Gender Balance and Outmigration by Native Alaskan Villagers.

    ERIC Educational Resources Information Center

    Hamilton, Lawrence C.; Seyfrit, Carole L.

    Surveys in Alaska's predominantly Native, Bristol Bay and Northwest Arctic regions examined attitudes toward education and migration among high school students, as well as outcomes among high school graduates. These surveys encompassed 430 high school students and 144 recent high school graduates in 15 predominantly Native villages. About 63…

  4. The Alaska Native Claims Settlement Act and the Alaskans

    ERIC Educational Resources Information Center

    Perret, Karen

    1978-01-01

    The article discusses: the ideological and juridical basis for U.S. relationships with Native Americans, examines some of the most significant provisions of the Act, suggests that those provisions are in conflict with Native cognitive systems, and suggests some effects of the Act in the light of fundamental U.S. ideology. (Author/NQ)

  5. Service Utilization and Alaskan Natives: Some Theoretical Applications.

    ERIC Educational Resources Information Center

    Brennen, E. Clifford; Berman, Gerald S.

    1988-01-01

    Applies assumed similarity and reward-cost theories to problem of low rates of utilization of mental health and social service programs by rural Alaska Native populations. Recommends strategies of service delivery to increase utilization of needed services. Recommendations may be applicable to other rural areas. (Author/TES)

  6. Urban American Indian/Alaskan Natives Compared to Non-Indians in Out-of-Home Care

    ERIC Educational Resources Information Center

    Carter, Vernon B.

    2011-01-01

    Historically, American Indian/Alaskan Native (AI/AN) children have been disproportionately represented in the foster care system. In this study, nationally representative child welfare data from October 1999 was used to compare urban AI/AN children to non-Indian children placed into out-of-home care. Compared to non-Indian children, urban AI/AN…

  7. American Indian/Alaskan Native Undergraduate Retention at Predominantly White Institutions: An Elaboration of Tinto's Theory of College Student Departure

    ERIC Educational Resources Information Center

    Lee, Junghee; Donlan, William; Brown, Eddie F.

    2011-01-01

    This article reports findings from a major public university sponsored study undertaken with the intention of (a) improving university understanding of factors affecting American Indian/Alaskan Native (AI/AN) undergraduates' persistence at this institution, and (b) identifying in what areas, and in what manner, this institution could improve…

  8. Rural and Urban Fatal Pedestrian Crashes Among United States American Indians and Alaskan Natives

    PubMed Central

    LaValley, Jonathon; Crandall, Cameron S.; Banks, Laura; Sklar, David P.; Boodlal, Leverson

    2003-01-01

    The Fatality Analysis Reporting System (FARS) and the Web-based Injury Statistics Query and Reporting System (WISQARS) were used to compare fatal pedestrian crashes in American Indians and Alaskan Natives (AI/AN) between urban and rural locations for 2000–2001. There were significant differences between urban and rural crashes for driver, pedestrian, environmental, and engineering factors. Rural pedestrian crashes more often occurred on highways (p<0.0001) lacking traffic control devices (p<0.0001) and artificial lighting (p<0.0001). Alcohol was a significant cofactor in both environments (40% urban vs. 55% rural; p=0.0239). Prevention of AI/AN deaths should include engineering countermeasures specific to the needs of rural (lighting) and urban (medians with barriers) environments and address drinking behavior in both populations. PMID:12941222

  9. Rural and urban fatal pedestrian crashes among United States American Indians and Alaskan Natives.

    PubMed

    LaValley, Jonathon; Crandall, Cameron S; Banks, Laura; Sklar, David P; Boodlal, Leverson

    2003-01-01

    The Fatality Analysis Reporting System (FARS) and the Web-based Injury Statistics Query and Reporting System (WISQARS) were used to compare fatal pedestrian crashes in American Indians and Alaskan Natives (AI/AN) between urban and rural locations for 2000-2001. There were significant differences between urban and rural crashes for driver, pedestrian, environmental, and engineering factors. Rural pedestrian crashes more often occurred on highways (p<0.0001) lacking traffic control devices (p<0.0001) and artificial lighting (p<0.0001). Alcohol was a significant cofactor in both environments (40% urban vs. 55% rural; p=0.0239). Prevention of AI/AN deaths should include engineering countermeasures specific to the needs of rural (lighting) and urban (medians with barriers) environments and address drinking behavior in both populations.

  10. Stomach cancer incidence rates among Americans, Asian Americans and Native Asians from 1988 to 2011.

    PubMed

    Kim, Yeerae; Park, Jinju; Nam, Byung-Ho; Ki, Moran

    2015-01-01

    Stomach cancer is the second most common cancer in Eastern Asia, accounting for approximately 50% of all new cases of stomach cancer worldwide. Our objective was to compare the stomach cancer incidence rates of Asian Americans in Los Angeles with those of native Asians to assess the etiology of stomach cancer from 1988 to 2011. To examine these differences, Asian Americans (Korean, Japanese, Chinese, and Filipino Americans living in Los Angeles, California, USA) and native Asians (from Korea, Japan, China, and the Philippines) were selected for this study. Using the Cancer Incidence in Five Continents database, stomach cancer incidence rates were examined. Data from the National Cancer Registry of Korea were used for native Koreans. Between native countries, the incidence rates in Japan, China, the Philippines, and the US declined over time, but the incidence in Korea has remained constant. The incidences among Asian immigrants were lower than those among native Asians. The incidence rates of males were approximately 2 times higher than those among females in Asian countries were. The effect of immigration on stomach cancer incidence suggests that lifestyle factors are a significant determinant of stomach cancer risk. However, the incidence in Korea remains the highest of these countries.

  11. Alaskan Voices.

    ERIC Educational Resources Information Center

    Achatz, Mary, Ed.; Caldera, Debra, Ed.; Saylor, Brian; DeGross, Denny

    This paper examines the attitudes of adults and teenagers in 10 predominantly rural Alaskan communities toward their own health and well-being and that of children and families in their community. The communities were located across the state and ranged in size from populations of under 900 to over 50,000. The proportion of Alaska Natives in the…

  12. Exposure to Nicotine and Carcinogens among Southwestern Alaskan Native Cigarette Smokers and Smokeless Tobacco Users

    PubMed Central

    Benowitz, Neal L.; Renner, Caroline C.; Lanier, Anne P.; Tyndale, Rachel F.; Hatsukami, Dorothy K.; Lindgren, Bruce; Stepanov, Irina; Watson, Clifford H.; Sosnoff, Connie S.; Jacob, Peyton

    2012-01-01

    Background The prevalence of tobacco use, both cigarette smoking and smokeless, including iqmik (homemade smokeless tobacco prepared with dried tobacco leaves mixed with alkaline ash), and of tobacco-related cancer is high in Alaskan Native people (AN). To investigate possible mechanisms of increased cancer risk we studied levels of nicotine and tobacco-specific nitrosamines (TSNA) in tobacco products and biomarkers of tobacco toxicant exposure in Southwestern AN people. Methods Participants included 163 cigarette smokers, 76 commercial smokeless tobacco, 20 iqmik, 31 dual cigarette smokers and smokeless tobacco, and 110 nontobacco users. Tobacco use history, samples of tobacco products used, and blood and urine samples were collected. Results Nicotine concentrations were highest in cigarette tobacco and TSNAs highest in commercial smokeless tobacco products. The AN participants smoked on average 7.8 cigarettes per day. Nicotine exposure, assessed by several biomarker measures, was highest in iqmik users, and similar in smokeless tobacco and cigarette smokers. TSNA exposure was highest in smokeless tobacco users, and polycyclic aromatic hydrocarbon exposure was highest in cigarette smokers. Conclusions Despite smoking fewer cigarettes per day, AN cigarette smokers had similar daily intake of nicotine compared to the general U.S. population. Nicotine exposure was greatest from iqmik, likely related to its high pH due to preparation with ash, suggesting high addiction potential compared to other smokeless tobacco products. TSNA exposure was much higher with smokeless tobacco than other product use, possibly contributing to the high rates of oral cancer. Impact Our data contribute to an understanding of the high addiction risk of iqmik use and of the cancer-causing potential of various forms of tobacco use among AN people. PMID:22490317

  13. Alcohol Screening and Brief Intervention as Standard Practice: Working with the American Indian/Native Alaskan Populations

    PubMed Central

    Patterson Silver Wolf (Adelv unegv Waya), David A.; Duran, Bonnie; Dulmus, Catherine N.; Manning, Amy R.

    2014-01-01

    Alcohol use and the resulting problems associated with high-risk drinking in the American Indian/Native Alaskan (AI/NA) population are well-documented, as alcohol misuse has taken an incredible toll on many AI/NA communities. Presently, both overall health issues and alcohol use occur disproportionately within this population. This article provides an updated overview of the impact of alcohol use in the United States and within AI/NA communities specifically. It also provides recommendations for an alcohol-related screening and brief intervention instrument that social workers can begin using in their practice and can be utilized within the AI/NA community. PMID:25580074

  14. Phonological Issues in North Alaskan Inupiaq. Alaska Native Language Center Research Papers No. 6.

    ERIC Educational Resources Information Center

    Kaplan, Lawrence D.

    The monograph on the North Alaskan dialect of Inupiaq, an Eskimo language, makes a phonological comparison of the two sub-dialects, Barrow and Kobuk. An introductory section outlines basic word structure and standard orthography, and gives an overview of the dialects' phonology. Subsequent sections give an extensive phonological analysis of these…

  15. Apolipoprotein E isoforms 3/3 and 3/4 differentially interact with circulating stearic, palmitic, and oleic fatty acids and lipid levels in Alaskan Natives.

    PubMed

    Castellanos-Tapia, Lyssia; López-Alvarenga, Juan Carlos; Ebbesson, Sven O E; Ebbesson, Lars O E; Tejero, M Elizabeth

    2015-04-01

    Lifestyle changes in Alaskan Natives have been related to the increase of cardiovascular disease and metabolic syndrome in the last decades. Variation of the apolipoprotein E (Apo E) genotype may contribute to the diverse response to diet in lipid metabolism and influence the association between fatty acids in plasma and risk factors for cardiovascular disease. The aim of this investigation was to analyze the interaction between Apo E isoforms and plasma fatty acids, influencing phenotypes related to metabolic diseases in Alaskan Natives. A sample of 427 adult Siberian Yupik Alaskan Natives was included. Fasting glucose, total cholesterol, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, triglycerides, Apo A1, and Apo B plasma concentrations were measured using reference methods. Concentrations of 13 fatty acids in fasting plasma were analyzed by gas chromatography, and Apo E variants were identified. Analyses of covariance were conducted to identify Apo E isoform and fatty acid main effects and multiplicative interactions. The means for body mass index and age were 26 ± 5.2 and 47 ± 1.5, respectively. Significant main effects were observed for variation in Apo E and different fatty acids influencing Apo B levels, triglycerides, and total cholesterol. Significant interactions were found between Apo E isoform and selected fatty acids influencing total cholesterol, triglycerides, and Apo B concentrations. In summary, Apo E3/3 and 3/4 isoforms had significant interactions with circulating levels of stearic, palmitic, oleic fatty acids, and phenotypes of lipid metabolism in Alaskan Natives.

  16. The State of Higher Education in California: Asian Americans, Native Hawaiians, Pacific Islanders

    ERIC Educational Resources Information Center

    Valliani, Nadia; Byrd, Daniel

    2015-01-01

    Approximately, 6.3 million Asian Americans and 347,501 Native Hawaiian and Pacific Islander (NHPIs) live in California. The Asian American, Native Hawaiian, and Pacific Islander community is one that is both significant in size and in diversity. It also represents the fastest growing racial/ethnic group in the state. Ensuring their access to and…

  17. College Orientation Program for Alaskan Natives COPAN--Education for Survival.

    ERIC Educational Resources Information Center

    Salisbury, Lee

    While Natives in Alaska comprise almost one-third of the population, over 50% of Native students entering the university are likely to drop out at the end of their first year and only one in fifty is likely to complete the baccalaureate degree. In an effort to increase Native student's chances of success and social adjustment, the University of…

  18. Cultural Lessons for Teachers of American Indians, Alaskan Natives, and Canadian First Nations.

    ERIC Educational Resources Information Center

    Cardwell, Guyneth, Ed.; And Others

    Annual workshops for the development of a Native American cultural curriculum bring together educators and advocates of Native cultural education from across the United States and Canada. As a product of the July 1990 workshop held in Juneau, this booklet contains lesson plans for teachers of American Indian, Alaska Native, and Canadian Native…

  19. Nativity, US Length of Residence, and BMI Among Diverse Asian American Ethnic Groups.

    PubMed

    Rosas, Lisa G; Sanchez-Vaznaugh, Emma V; Sánchez, Brisa N

    2015-10-01

    Little is known about body mass index (BMI) patterns by nativity and length of US residence among Asian American ethnic groups. We used linear regression to examine the association of BMI with nativity and length of residence across six ethnic groups (Filipinos, Japanese, Chinese, Koreans, South Asians, and Vietnamese) using data from the California Health Interview Study. There was significant heterogeneity in the nativity/length of residence patterns in unadjusted BMI across ethnic groups (p < 0.001). In fully adjusted models, heterogeneity was attenuated (p = 0.05) with BMI among all US-born ethnic groups significantly higher than BMI for immigrants with the exception of South Asians. Longer US residence was positively associated with BMI among all groups, though only significant among Filipinos and Koreans. Programs targeting Asian Americans should take into consideration BMI patterns by nativity and US length of residence among diverse Asian American ethnic groups.

  20. Elderly Asian and Hispanic Foreign- and Native-Born Living Arrangements: Accounting for Differences

    PubMed Central

    Gurak, Douglas T.; Kritz, Mary M.

    2012-01-01

    This study examines the relative importance of demographic, resource, and assimilation statuses in explaining the living arrangements of foreign- and native-born Asian and Hispanic elders from 11 origins in 2000 and accounting for why these groups have higher levels of extended living than native-born Whites. Drawing on the 2000 Public Use Microdata 5% Sample (PUMS) files and using logistic regression, the findings show that demographic characteristics are the major determinants of elderly extended living, followed by resource availability, assimilation, and group origin. Assimilation, on the other hand, is the major determinant of group differences between native White and Asian and Hispanic elders. While findings provide support for assimilation theory, the persistence of differentials across Asian and Hispanic groups after controlling for model covariates, and modest increases in extended living for most native-born Asian and Hispanic groups as well as native Whites in the 1990s underscores the enduring nature of ethnic diversity in living arrangements. PMID:22984319

  1. American Indians/Native Alaskans with Traumatic Brain Injury: Examining the Impairments of Traumatic Brain Injury, Disparities in Service Provision, and Employment Outcomes

    ERIC Educational Resources Information Center

    Whitfield, Harold Wayne; Lloyd, Rosalind

    2008-01-01

    The researchers analyzed data from fiscal year 2006 and found that American Indians/Native Alaskans (AI/NA) with traumatic brain injury experienced similar functional limitations at application as did non-AI/NA. Fewer funds were expended on purchased services for AI/NA than for non-AI/NA. The wages of AI/NA were equitable to those of non-AI/NA at…

  2. Marital Patterns and Use of Mother Tongue at Home among Native-Born Asian Americans

    ERIC Educational Resources Information Center

    Kim, Chigon; Min, Pyong Gap

    2010-01-01

    This article examines marital patterns and use of mother tongue at home among native-born Asian Americans using the 2005-2007 American Community Survey 3-Year Public Use Microdata Sample. There are variations in mother-tongue use across Asian ethnic groups, but variations among different types of marriage are even greater. Those who marry within…

  3. Five Steps to Community Assessment for American Indian/Alaskan Native Head Start Programs

    ERIC Educational Resources Information Center

    Academy for Educational Development, 2006

    2006-01-01

    The Community Assessment (CA) is the collection and analysis of information on the characteristics and needs of American Indian/Alaska Native (AIAN) Head Start/Early Head Start (HS/EHS) eligible children and families in the grantee service area and the resources available to meet those needs. The primary purpose of conducting a Community…

  4. The history and politics of US health care policy for American Indians and Alaskan Natives.

    PubMed Central

    Kunitz, S J

    1996-01-01

    This paper traces the development of the US federal government's program to provide personal and public health services to American Indians and Alaska Natives since the 1940s. Minimal services had been provided since the mid 19th century through the Bureau of Indian Affairs of the Department of the Interior. As a result of attempts by western congressmen to weaken and destroy the bureau during the 1940s, responsibility for health services was placed with the US Public Health Service. The transfer thus created the only US national health program for civilians, providing virtually the full range of personal and public health services to a defined population at relatively low cost. Policy changes since the 1970s have led to an emphasis on self-determination that did not exist during the 1950s and 1960s. Programs administered by tribal governments tend to be more expensive than those provided by the Indian Health Service, but appropriations have not risen to meet the rising costs, nor are the appropriated funds distributed equitably among Indian Health Service regions. The result is likely to be an unequal deterioration in accessibility and quality of care. Images p1465-a p1469-a p1470-a p1471-a PMID:8876522

  5. Toward improved health: disaggregating Asian American and Native Hawaiian/Pacific Islander data.

    PubMed

    Srinivasan, S; Guillermo, T

    2000-11-01

    The 2000 census, with its option for respondents to mark 1 or more race categories, is the first US census to recognize the multiethnic nature of all US populations but especially Asian Americans and Native Hawaiians/Pacific Islanders. If Asian Americans and Native Hawaiians/Pacific Islanders have for the most part been "invisible" in policy debates regarding such matters as health care and immigration, it has been largely because of a paucity of data stemming from the lack of disaggregated data on this heterogeneous group of peoples. Studies at all levels should adhere to these disaggregated classifications. Also, in addition to oversampling procedures, there should be greater regional/local funding for studies in regions where Asian American and Native Hawaiian/Pacific Islander populations are substantial.

  6. Toward improved health: disaggregating Asian American and Native Hawaiian/Pacific Islander data.

    PubMed Central

    Srinivasan, S; Guillermo, T

    2000-01-01

    The 2000 census, with its option for respondents to mark 1 or more race categories, is the first US census to recognize the multiethnic nature of all US populations but especially Asian Americans and Native Hawaiians/Pacific Islanders. If Asian Americans and Native Hawaiians/Pacific Islanders have for the most part been "invisible" in policy debates regarding such matters as health care and immigration, it has been largely because of a paucity of data stemming from the lack of disaggregated data on this heterogeneous group of peoples. Studies at all levels should adhere to these disaggregated classifications. Also, in addition to oversampling procedures, there should be greater regional/local funding for studies in regions where Asian American and Native Hawaiian/Pacific Islander populations are substantial. PMID:11076241

  7. An Annotated Bibliography: Recent Realistic Fiction and Informational Books for Young Children Portraying Asian-American and Native American Cultures.

    ERIC Educational Resources Information Center

    Dowd, Frances A.

    1992-01-01

    Presents an annotated bibliography of recent realistic fiction and informational books for young children portraying Asian American and Native American cultures. Lists 23 fiction and 8 informational books on Asian Americans and 19 fiction and 15 informational books on Native Americans. Lists nine books for adults. (SLD)

  8. Comprehension of Indirect Requests in English by East Asian Non-Native Speakers.

    ERIC Educational Resources Information Center

    Kitao, S. Kathleen

    A study of the relationship of request comprehension with context and experience with the language is reported. Sixty-two East Asian non-native English speaking students from China, Japan, South Korea, and Taiwan were presented with seemingly spontaneous indirect requests during a taped interview. Their ability to respond appropriately to the…

  9. "Digital Natives": An Asian Perspective for Using Learning Technologies

    ERIC Educational Resources Information Center

    Kennedy, David M.; Fox, Bob

    2013-01-01

    Students entering universities in the 21st century have been described variously as digital natives, the millennial generation or the net generation. Considerable study has occurred around the world to determine the knowledge, skills, understanding and the purposes to which this group of individuals makes technology work for them. A number of…

  10. Genetic link between Asians and native Americans: evidence from HLA genes and haplotypes.

    PubMed

    Tokunaga, K; Ohashi, J; Bannai, M; Juji, T

    2001-09-01

    We have been studying polymorphisms of HLA class I and II genes in East Asians including Buryat in Siberia, Mongolian, Han Chinese, Man Chinese, Korean Chinese, South Korean, and Taiwan indigenous populations in collaboration with many Asian scientists. Regional populations in Japan, Hondo-Japanese, Ryukyuan, and Ainu, were also studied. HLA-A, -B, and -DRB1 gene frequencies were subjected to the correspondence analysis and calculation of DA distances. The correspondence analysis demonstrated several major clusters of human populations in the world. "Mongoloid" populations were highly diversified, in which several clusters such as Northeast Asians, Southeast Asians, Oceanians, and Native Americans were observed. Interestingly, an indigenous population in North Japan, Ainu, was placed relatively close to Native Americans in the correspondence analysis. Distribution of particular HLA-A, -B, -DRB1 alleles and haplotypes was also analyzed in relation to migration and dispersal routes of ancestral populations. A number of alleles and haplotypes showed characteristic patterns of regional distribution. For example, B39-HR5-DQ7 (B*3901-DRB1*1406-DQB1*0301) was shared by Ainu and Native Americans. A24-Cw8-B48 was commonly observed in Taiwan indigenous populations, Maori in New Zealand, Orochon in Northeast China, Inuit, and Tlingit. These findings further support the genetic link between East Asians and Native Americans. We have proposed that various ancestral populations in East Asia, marked by different HLA haplotypes, had migrated and dispersed through multiple routes. Moreover, relatively small genetic distances and the sharing of several HLA haplotypes between Ainu and Native Americans suggest that these populations are descendants of some Upper Paleolithic populations of East Asia.

  11. Searching, Teaching, Healing: American Indians and Alaskan Natives in Biomedical Research Careers. Proceedings of a Conference Sponsored by the National Institutes of Health Held at the School of Medicine, University of Minnesota (Duluth, Minnesota, August 1-3, 1984).

    ERIC Educational Resources Information Center

    Haller, Edwin W., Ed.; Myers, Ruth A., Ed.

    This document contains edited versions of tape-recorded speeches given at a conference titled "American Indians and Alaskan Natives in Biomedical Research." The proceedings is divided into two sections: "Research in the Biomedical Sciences: American Indians Speak Out" that includes presentations on aspects of biomedical careers and their federal…

  12. Lifetime Prevalence of Mental Disorders among Asian Americans: Nativity, Gender, and Sociodemographic Correlates

    PubMed Central

    Hong, Seunghye; Walton, Emily; Tamaki, Emi; Sabin, Janice A.

    2014-01-01

    This study examines lifetime prevalence estimates of mental disorders among Asian Americans with a focus on differences by nativity, gender, and other relevant sociodemographic correlates. We analyze cross-sectional data from the National Latino and Asian American Study (NLAAS), the first national epidemiological survey of Asian Americans which used a probability sample of household resident adults in the United States (N=2,095). US-born Asian Americans are more likely to experience lifetime mood disorders, substance use disorders, and any mental disorders compared to immigrants. Lifetime substance use disorders are more likely to occur among men rather than women. Nativity and gender show joint associations with different mental disorders: US-born women are at the greatest risk for any mood disorders; US-born men are at the greatest risk for any substance use disorders; and immigrant women are at the lowest risk for substance use disorders compared to all other groups. Analysis of the sociodemographic correlates reveals that the youngest immigrant women showed significantly higher rates of any mood disorder compared to other immigrant women. Additionally, among immigrant men, those with low household income are at a higher risk for mood disorders, and those who report fair/poor English proficiency have a higher prevalence of anxiety and mood disorders. This study provides documentation of prevalence differences in detailed mental health categories along salient axes of stratification among Asian Americans and provides a foundation for future research aimed at understanding the causes and correlates of mental health disparities. PMID:25621123

  13. Phylogenetic information in polymorphic L1 and Alu insertions from East Asians and Native American populations.

    PubMed

    Mateus Pereira, L H; Socorro, A; Fernandez, I; Masleh, M; Vidal, D; Bianchi, N O; Bonatto, S L; Salzano, F M; Herrera, R J

    2005-09-01

    This study attempts to ascertain genetic affinities between Native American and East Asian populations by analyzing four polymorphic Alu insertions (PAIs) and three L1 polymorphic loci. These two genetic systems demonstrated strong congruence when levels of diversity and genetic distances were considered. Overall, genetic relatedness within Native American groups does not correlate with geographical and linguistic structure, although strong grouping for Native Americans with East Asians was demonstrated, with clear discrimination from African and European groups. Most of the variation was assigned to differences occurring within groups, but the interpopulation variation found for South Amerindians was recognizably higher in comparison to the other sampled groups of populations. Our data suggest that bottleneck events followed by strong influence of genetic drift in the process of the peopling of the Americas may have been determinant factors in delineating the genetic background of present-day South Amerindians. Since no clear subgroups were detected within Native Americans and East Asians, there is no indication of multiple waves in the early colonization of the New World.

  14. Nativity, acculturation, and economic status: explanations of Asian American living arrangements in later life.

    PubMed

    Burr, J A; Mutchler, J E

    1993-03-01

    Using 1980 Census data, we examined the household and nonhousehold living arrangements for older, unmarried women of Japanese, Chinese, Filipino, and Korean descent, finding substantial variation across ethnic groups. We tested three hypotheses regarding the effects of acculturation, economic status, and nativity/immigration status. The results from our multivariate analyses show that Chinese-origin and Filipino-origin women who are less acculturated are more likely to live with others than those who are more acculturated. Members from each Asian American group who can afford independent living are more likely to purchase their privacy. The most consistent finding shows that older, unmarried Asian American women who have migrated to the United States since 1965 are more likely than similar native-born women to live in a complex household as compared to living alone.

  15. Transition Paper of the National Indian Education Association: Outline of the National Education Agenda for American Indians/Alaskan Natives & Native Hawaiians for 2001.

    ERIC Educational Resources Information Center

    National Indian Education Association, Arlington, VA.

    This document outlines the educational programs and issues affecting American Indian, Alaska Native, and Native Hawaiian students in early childhood, K-12, adult, and postsecondary education at the start of the 107th Congress (2001). The national American Indian, Alaska Native, and Native Hawaiian education agenda requires the formal…

  16. Competition between Asian pink salmon (Oncorhynchus gorbuscha) and Alaskan sockeye salmon (O. nerka) in the North Pacific Ocean

    USGS Publications Warehouse

    Ruggerone, G.T.; Zimmermann, M.; Myers, K.W.; Nielsen, J.L.; Rogers, D.E.

    2003-01-01

    The importance of interspecific competition as a mechanism regulating population abundance in offshore marine communities is largely unknown. We evaluated offshore competition between Asian pink salmon and Bristol Bay (Alaska) sockeye salmon, which intermingle in the North Pacific Ocean and Bering Sea, using the unique biennial abundance cycle of Asian pink salmon from 1955 to 2000. Sockeye salmon growth during the second and third growing seasons at sea, as determined by scale measurements, declined significantly in odd-numbered years, corresponding to years when Asian pink salmon are most abundant. Bristol Bay sockeye salmon do not interact with Asian pink salmon during their first summer and fall seasons and no difference in first year scale growth was detected. The interaction with odd-year pink salmon led to significantly smaller size at age of adult sockeye salmon, especially among younger female salmon. Examination of sockeye salmon smolt to adult survival rates during 1977-97 indicated that smolts entering the ocean during even-numbered years and interacting with abundant odd-year pink salmon during the following year experienced 26% (age-2 smolt) to 45% (age-1 smolt) lower survival compared with smolts migrating during odd-numbered years. Adult sockeye salmon returning to Bristol Bay from even-year smolt migrations were 22% less abundant (reduced by 5.9 million fish per year) compared with returns from odd-year migrations. The greatest reduction in adult returns occurred among adults spending 2 compared with 3 years at sea. Our new evidence for interspecific competition highlights the need for multispecies, international management of salmon production, including salmon released from hatcheries into the ocean.

  17. Racial Disparities in the Prevalence of Arthritis among Native Hawaiians and Pacific Islanders, Whites, and Asians

    PubMed Central

    Obana, Kyle K

    2016-01-01

    The health disparities of Native Hawaiians and Pacific Islanders (NHPI) are well established for diabetes and cardiovascular disease, but less is known about disparities in arthritis. This study examined possible disparities in the prevalence of arthritis by age, sex, and severity comparing NHPI, Whites, and Asians. The study population included adult Hawai‘i participants in the 2013 Behavioral Risk Factor Surveillance Survey. NHPI males had a significantly higher prevalence of arthritis, which peaked twenty years earlier, than White and Asian males (P<.001). The prevalence of arthritis peaked at 65–79 years in males and females in all racial groups, except in NHPI males where it peaked at 45–54 years. The mean ages (years) for males with arthritis were 46.2 for NHPI, 59.1 for Whites, and 60.5 for Asians; the respective ages for females were 54.2, 60.5, and 58.8. NHPI males body mass index averaged 2.4 kg/m2 greater than White males (P<.001), and obese NHPI males had twice the age-adjusted odds of arthritis than obese White males. Although NHPI females had a greater body mass index than White females (P=.05), the prevalence of arthritis was only slightly and not significantly higher. NHPI males and females reported high pain scores more frequently than Whites did, but the differences did not reach statistical significance. Diabetes was a comorbidity more than twice as often in NHPI and Asians of both sexes than among Whites. This study demonstrated racial disparities in the prevalence of arthritis among NHPI, Whites, and Asians. PMID:27413625

  18. Challenges to recruit and retain American Indian and Alaskan Natives into social work programs: the impact on the child welfare workforce.

    PubMed

    Cross, Suzanne L; Day, Angelique; Gogliotti, Lucas J; Pung, Justin J

    2013-01-01

    There is a shortage of professionally trained American Indian/Alaskan Native (AI/AN) social workers available to provide services including child welfare services to tribal communities. This study used a mixed-model survey design to examine the perceptions of 47 AI/AN BSW and MSW students enrolled in social work programs across the to determine the challenges associated with recruitment and retention. The findings are supported in the literature. Findings indicate that social work academic programs have not made substantial gains in the recruitment and retention of AI/AN students over several decades. Students identified the following seven major barriers to successful recruitment and retention: (1) a lack of AI/AN professors; (2) a shortage of field placement agencies that serve AI/AN clients; (3) conflicts between students' academic obligations and responsibilities to their families and tribal communities; (4) students' feelings of cultural isolation; (5) the need for AI/AN role models and mentors; (6) a lack of understanding by universities of cultural customs and traditional values; and (7) racism. Implications for policy and practice are offered.

  19. Absence of the Asian-specific region V mitochondrial marker in Native Beringians.

    PubMed Central

    Shields, G F; Hecker, K; Voevoda, M I; Reed, J K

    1992-01-01

    The Asian-specific 9-bp deletion between the genes for mitochondrial cytochrome oxidase II and lysine transfer RNA has been used to trace aboriginal human movements out of Southeast Asia and into portions of the South Pacific. Although it has been used to estimate the number of independent lineages that occur in the New World, it has not been studied in native peoples of the Beringian region. Thus, we have used PCR to amplify and compare the lengths of DNA segments surrounding this deletion in native peoples of Beringia and the adjacent regions, as well as natives of the Altai Mountains of Southwestern Siberia. Of the 176 individuals analyzed here, the deletion was found in only 3 of 25 individuals from the Ust-Kan region of the Altai Mountains. We comment on the distribution of this marker and on potential relationships between Beringians and other Native American groups in which this marker has been surveyed. One Chukchi possessed three copies of the 9-bp sequence, which suggests (1) that the number of copies of this sequence in humans may be more variable than had been believed and (2) that a mechanism of replication based on tandem duplication may be a potential explanation for the origin of this length mutation in humans. Images Figure 2 Figure 3 Figure 4 PMID:1550120

  20. Languages, geography and HLA haplotypes in native American and Asian populations.

    PubMed Central

    Monsalve, M V; Helgason, A; Devine, D V

    1999-01-01

    A number of studies based on linguistic, dental and genetic data have proposed that the colonization of the New World took place in three separate waves of migration from North-East Asia. Recently, other studies have suggested that only one major migration occurred. It is the aim of this study to assess these opposing migration hypotheses using molecular-typed HLA class II alleles to compare the relationships between linguistic and genetic data in contemporary Native American populations. Our results suggest that gene flow and genetic drift have been important factors in shaping the genetic landscape of Native American populations. We report significant correlations between genetic and geographical distances in Native American and East Asian populations. In contrast, a less clear-cut relationship seems to exist between genetic distances and linguistic affiliation. In particular, the close genetic relationship of the neighbouring Na-Dene Athabaskans and Amerindian Salishans suggests that geography is the more important factor. Overall, our results are most congruent with the single migration model. PMID:10649635

  1. Integrating subsistence practice and species distribution modeling: assessing invasive elodea’s potential impact on Native Alaskan subsistence of Chinook salmon and whitefish

    USGS Publications Warehouse

    Luizza, Matthew; Evangelista, Paul; Jarnevich, Catherine S.; West, Amanda; Stewart, Heather

    2016-01-01

    Alaska has one of the most rapidly changing climates on earth and is experiencing an accelerated rate of human disturbance, including resource extraction and transportation infrastructure development. Combined, these factors increase the state’s vulnerability to biological invasion, which can have acute negative impacts on ecological integrity and subsistence practices. Of growing concern is the spread of Alaska’s first documented freshwater aquatic invasive plant Elodea spp. (elodea). In this study, we modeled the suitable habitat of elodea using global and state-specific species occurrence records and environmental variables, in concert with an ensemble of model algorithms. Furthermore, we sought to incorporate local subsistence concerns by using Native Alaskan knowledge and available statewide subsistence harvest data to assess the potential threat posed by elodea to Chinook salmon (Oncorhynchus tshawytscha) and whitefish (Coregonus nelsonii) subsistence. State models were applied to future climate (2040–2059) using five general circulation models best suited for Alaska. Model evaluations indicated that our results had moderate to strong predictability, with area under the receiver-operating characteristic curve values above 0.80 and classification accuracies ranging from 66 to 89 %. State models provided a more robust assessment of elodea habitat suitability. These ensembles revealed different levels of management concern statewide, based on the interaction of fish subsistence patterns, known spawning and rearing sites, and elodea habitat suitability, thus highlighting regions with additional need for targeted monitoring. Our results suggest that this approach can hold great utility for invasion risk assessments and better facilitate the inclusion of local stakeholder concerns in conservation planning and management.

  2. Integrating subsistence practice and species distribution modeling: assessing invasive elodea's potential impact on Native Alaskan subsistence of Chinook salmon and whitefish

    NASA Astrophysics Data System (ADS)

    Luizza, Matthew W.; Evangelista, Paul H.; Jarnevich, Catherine S.; West, Amanda; Stewart, Heather

    2016-07-01

    Alaska has one of the most rapidly changing climates on earth and is experiencing an accelerated rate of human disturbance, including resource extraction and transportation infrastructure development. Combined, these factors increase the state's vulnerability to biological invasion, which can have acute negative impacts on ecological integrity and subsistence practices. Of growing concern is the spread of Alaska's first documented freshwater aquatic invasive plant Elodea spp. (elodea). In this study, we modeled the suitable habitat of elodea using global and state-specific species occurrence records and environmental variables, in concert with an ensemble of model algorithms. Furthermore, we sought to incorporate local subsistence concerns by using Native Alaskan knowledge and available statewide subsistence harvest data to assess the potential threat posed by elodea to Chinook salmon ( Oncorhynchus tshawytscha) and whitefish ( Coregonus nelsonii) subsistence. State models were applied to future climate (2040-2059) using five general circulation models best suited for Alaska. Model evaluations indicated that our results had moderate to strong predictability, with area under the receiver-operating characteristic curve values above 0.80 and classification accuracies ranging from 66 to 89 %. State models provided a more robust assessment of elodea habitat suitability. These ensembles revealed different levels of management concern statewide, based on the interaction of fish subsistence patterns, known spawning and rearing sites, and elodea habitat suitability, thus highlighting regions with additional need for targeted monitoring. Our results suggest that this approach can hold great utility for invasion risk assessments and better facilitate the inclusion of local stakeholder concerns in conservation planning and management.

  3. Improving Asian American, Native Hawaiian, and Pacific Islander Health: National Organizations Leading Community Research Initiatives

    PubMed Central

    Cook, Won Kim; Weir, Rosy Chang; Ro, Margeurite; Ko, Kathy Lim; Panapasa, Sela; Bautista, Roxanna; Asato, Lloyd; Chung, Corina; Cabllero, Jeffery; Islam, Nadia

    2012-01-01

    Background Functionally, many CBPR projects operate through a model of academic partners providing research expertise and community partners playing a supporting role. Objectives To demonstrate how national umbrella organizations deeply rooted in communities, cognizant of community needs, and drawing on the insights and assets of community partners, can lead efforts to address health disparities affecting their constituents through research. Methods Case studies of two Asian American, Native Hawaiian, and Pacific Islander national organizations Results Strategically engaging a diverse range of partners and securing flexible funding mechanisms that support research were important facilitators. Main challenges included limited interest of local community organizations whose primary missions as service or health care providers may deprioritize research. Conclusions Efforts to make research relevant to the work of community partners and to instill the value of research in community partners, as well as flexible funding mechanisms, may help to promote community-driven research. PMID:22643786

  4. Does Nativity Status Matter in the Relationship between Perceived Racism and Academic Performance of Asian American College Students?

    ERIC Educational Resources Information Center

    Yoo, Hyung Chol; Castro, Kimberly S.

    2011-01-01

    The moderation effect of nativity status on the relationship between perceived racism and academic performance of Asian American college students was investigated. We hypothesized that perceived racism would negatively correlate with academic performance and that this relationship would be stronger for US-born students compared to foreign-born…

  5. Improving Access to Healthy Foods for Asian Americans, Native Hawaiians, and Pacific Islanders: Lessons Learned from the STRIVE Program.

    PubMed

    Kwon, Simona C; Rideout, Catlin; Patel, Shilpa; Arista, Pedro; Tepporn, Edward; Lipman, Jesse; Kunkel, Sarah; Le, Daniel Q; Chin, Kathy Ko; Trinh-Shevrin, Chau

    2015-05-01

    Asian Americans, Native Hawaiians, and Pacific Islanders (AANHPIs) experience a large burden from certain chronic disease-related risk factors. The STRIVE Program funded four AANHPI community-based organizations (CBOs) to implement culturally adapted community gardens and farmers' markets to increase access to healthy foods. Key CBO informant interviews were conducted to understand processes and lessons learned.

  6. Improving Access to Healthy Foods for Asian Americans, Native Hawaiians, and Pacific Islanders: Lessons Learned from the STRIVE Program

    PubMed Central

    Kwon, Simona C.; Rideout, Catlin; Patel, Shilpa; Arista, Pedro; Tepporn, Edward; Lipman, Jesse; Kunkel, Sarah; Le, Daniel Q.; Chin, Kathy Ko; Trinh-Shevrin, Chau

    2015-01-01

    Summary Asian Americans, Native Hawaiians, and Pacific Islanders (AANHPIs) experience a large burden from certain chronic disease-related risk factors. The STRIVE Program funded four AANHPI community-based organizations (CBOs) to implement culturally adapted community gardens and farmers' markets to increase access to healthy foods. CBO key informant interviews were conducted to understand processes and lessons learned. PMID:25981093

  7. Dating Violence Victimization: Associated Drinking and Sexual Risk Behaviors of Asian, Native Hawaiian, and Caucasian High School Students in Hawaii

    ERIC Educational Resources Information Center

    Ramisetty-Mikler, Suhasini; Goebert, Deborah; Nishimura, Stephanie; Caetano, Raul

    2006-01-01

    Ethnic minority groups such as Asian/Pacific Islanders (APIs) and native populations in Hawaii are seldom studied in the area of intimate relationships. Using the 1999 Hawaii Youth Risk Behavior Survey, this study examined gender and ethnic differences in experiencing physical dating violence and whether drinking (early initiation, binge…

  8. UV Responses in Native Hawaiians or Other Pacific Islanders and Asians Residing in Hawai'i and in Maryland

    PubMed Central

    Colmenares, Leticia U.; Coelho, Sergio; Miller, Sharon A.; Boomer, KB; Beer, Janusz Z.

    2013-01-01

    Background UV exposure causes a wide range of skin damage including cutaneous melanoma. The mechanisms of cellular and molecular damage as well as erythemal and pigmentation responses to UV exposure have largely been studied in the White population. Methods This study systematically investigates responses to UV exposure in the Native Hawaiian and Pacific Islanders (NHPI) and Asian populations living in Hawai'i (A/HI) as well as in Asians living in Maryland (A/MD). Results Our analyses indicate that the NHPI population is less sensitive to UV exposure than the A/HI population. Comparisons between the two Asian groups suggest that, despite slightly but not statistically different baseline constitutive pigmentation (pre-UV exposure), the A/HI and A/MD had similar UV sensitivity, measured as minimal erythemal dose (MED). However, the A/MD population had higher levels of oxy-hemoglobin at doses of 2.0, 2.8 and 4.0 MED. Unexpectedly the A/MD subjects retained higher levels of pigmentation 2 weeks post UV exposure. Conclusion This study provides insight into UV responses of the inhabitants of Hawai'i and shows that such responses are statistically significant for relatively small samples of Native Hawaiian and Pacific Islanders, and for Asians living in Hawai'i and Asians living in Maryland. PMID:23651272

  9. Stroke radiology and distinguishing characteristics of intracranial atherosclerotic disease in native South Asian Pakistanis

    PubMed Central

    Khan, Maria; Rasheed, Asif; Hashmi, Saman; Zaidi, Moazzam; Murtaza, Muhammad; Akhtar, Saba; Bansari, Lajpat; Shah, Nabi; Samuel, Maria; Raza, Sadaf; Khan, Umer Rais; Ahmed, Bilal; Ahmed, Bilawal; Ahmed, Naveeduddin; Ara, Jamal; Ahsan, Tasnim; Munir, S. M.; Ali, Shoukat; Mehmood, Khalid; Maki, Karim Ullah; Ahmed, Muhammad Masroor; Sheikh, Niaz; Memon, Abdul Rauf; Frossard, Philippe M.; Kamal, Ayeesha Kamran

    2012-01-01

    Background There are no descriptions of stroke mechanisms from intracranial atherosclerotic disease (ICAD) in native South Asian Pakistanis. Methods Men and women aged >/= 18 years with acute stroke presenting to four tertiary care hospitals in Karachi, Pakistan were screened using Magnetic Resonance Angiography/Transcranial Doppler scans. TOAST criteria were applied to identify strokes from ICAD. Results 245 patients with acute stroke due to ICAD were studied. 230 scans were reviewed. 206 /230(89.0%) showed acute ischemia. The most frequent presentation was with cortically based strokes in 42.2% (87/206) followed by border zone infarcts (52/206, 25.2%).Increasing degrees of stenosis correlated with the development of both cortical and border zone strokes (p=.002). Important associated findings were frequent atrophy (166/230, 72.2%) silent brain infarcts (66/230, 28%) and a marked lack of severe leukoaraiosis identified in only 68 /230 (29.6 %). A total of 1870 arteries were studied individually. MCA was the symptomatic stroke vessel in half, presenting with complete occlusion in 66%. Evidence of biological disease, symptomatic or asymptomatic was identified in 753 (40.2%) vessels of which 543 (72%) were significantly (>50%) stenosed at presentation. Conclusion ICAD is a diffuse process in Pakistani South Asians, with involvement of multiple vessels in addition to the symptomatic vessel. The MCA is the most frequent symptomatic vessel presenting with cortical embolic infarcts. There is a relative lack of leukoaraiosis. Concomitant atrophy, silent brain infarcts and recent ischemia in the symptomatic territory are all frequently associated findings. PMID:23013556

  10. Asian affinities and continental radiation of the four founding Native American mtDNAs.

    PubMed Central

    Torroni, A; Schurr, T G; Cabell, M F; Brown, M D; Neel, J V; Larsen, M; Smith, D G; Vullo, C M; Wallace, D C

    1993-01-01

    The mtDNA variation of 321 individuals from 17 Native American populations was examined by high-resolution restriction endonuclease analysis. All mtDNAs were amplified from a variety of sources by using PCR. The mtDNA of a subset of 38 of these individuals was also analyzed by D-loop sequencing. The resulting data were combined with previous mtDNA data from five other Native American tribes, as well as with data from a variety of Asian populations, and were used to deduce the phylogenetic relationships between mtDNAs and to estimate sequence divergences. This analysis revealed the presence of four haplotype groups (haplogroups A, B, C, and D) in the Amerind, but only one haplogroup (A) in the Na-Dene, and confirmed the independent origins of the Amerinds and the Na-Dene. Further, each haplogroup appeared to have been founded by a single mtDNA haplotype, a result which is consistent with a hypothesized founder effect. Most of the variation within haplogroups was tribal specific, that is, it occurred as tribal private polymorphisms. These observations suggest that the process of tribalization began early in the history of the Amerinds, with relatively little intertribal genetic exchange occurring subsequently. The sequencing of 341 nucleotides in the mtDNA D-loop revealed that the D-loop sequence variation correlated strongly with the four haplogroups defined by restriction analysis, and it indicated that the D-loop variation, like the haplotype variation, arose predominantly after the migration of the ancestral Amerinds across the Bering land bridge. Images Figure 4 PMID:7688932

  11. The impact of nativity on chronic diseases, self-rated health and comorbidity status of Asian and Hispanic immigrants.

    PubMed

    Huh, Jimi; Prause, Jo Ann; Dooley, C David

    2008-04-01

    This study examines the physical health status of immigrants with specific considerations of Asian and Hispanic populations and explores possible mechanisms through which health outcomes of interest can be explained. Analyses of the National Health Interview Surveys (NHIS) of 2000 and 2001 revealed that foreign-born individuals reported fewer chronic diseases (hypertension, heart disease, asthma, cancer and diabetes) and had lower prevalences of various chronic diseases compared with U.S.-born whites, controlling for possible confounders and mediators. However, U.S-born minority groups did not show the health advantage seen in foreign-born immigrants, reflecting the importance of nativity distinctions in studying immigrant health. Despite having fewer chronic diseases, foreign-born Asians were more likely to rate their health negatively relative to their U.S.-born counterparts and to U.S.-born whites. In addition, our findings provide evidence that failure to consider comorbid status may attenuate the nativity effect on certain chronic diseases.

  12. An Alaskan legend

    USGS Publications Warehouse

    Mann, H.; Blodgett, R.B.

    2009-01-01

    Jack Lee is a prominent personality, an Alaskan individualist and a skeptic worthy of remembrance if for no other reason than being inextricably associated with the catastrophic Katmai eruption in 1912. Jack remains a provocative reminder of Alaska's pre-1958 drilling and was quite possibly the earliest observer (excepting natives and possibly Russians) of the oil seeps in the area now encompassed by the Becharof National Wildlife Refuge. His observation of the impressive live oil seeps in the Ugashik and Becharof Lakes area, and his subsequent involvement in the early drilling entirely consumed his future interests. He is a firm believer that individualism and suspicion are powerful tools when forced to reconsider alternatives to readily accepted interpretations of modern exploration results. His individualism and sometimes annoying, but thought-provoking skepticism remains useful in any field where clich??s provide safe guards from new concepts.

  13. Native natural enemies of native woodborers: Potential as biological control agents for the Asian longhorned beetle, Anoplophora glabripennis

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Asian Longhorned Beetle, Anoplophora glabripennis (ALB), is among high risk invasive species that recently invaded the U.S. from China. ALB has attacked 25 deciduous tree species in 13 genera in N.A., most notable seven maple species. Biological control represents an alternative approach for control...

  14. Prevalence and Risk for Negative Disability Outcomes Between American Indians-Alaskan Natives and Other Race-Ethnic Groups in the Southwestern United States.

    PubMed

    Siordia, Carlos; Bell, Ronny A; Haileselassie, Shalom L

    2017-04-01

    In the USA, some race-ethnic minorities are unjustly relegated to the margins of society. As a consequence, these groups are more frequently found to have risk profiles associated with adverse health than individuals from the majority group (non-Hispanic Whites). Limited research has been devoted to investigating how American Indians and Alaska Natives (AIANs) differ from other race-ethnic minorities and the majority group with regard to prevalence and risk for self-care, independent living, and ambulatory disabilities. Our investigation attempts to quantify both of these tracks by accounting for race-ethnic and poverty status. Our cross-sectional analysis used nationally representative data from the American Community Survey (ACS) 5-year (2009-2013) Public Use Microdata Sample (PUMS) file to address this literature gap. We selected survey participants from the four states with the largest concentration of AIANs in the USA (Arizona, California, New Mexico, and Oklahoma). We used information on 2,428,233 individuals to generalize prevalence of and risk for disability to 49,994,332 individuals in the Southwest US. We found disability (self-reported) prevalence differed between our six race-ethnic groups in statistically significant and complex ways. Population-weighted logistic regression analyses adjusting for age, sex, and citizenship found AIANs have a higher risk for disability than non-Hispanic Whites, non-Hispanic Asians, and Hispanics. In order to impact public health and build a more equitable society, efforts should continue to identify health disparities. Researchers should continue to advance conceptual frameworks on plausible causal mechanisms between markers of social stratification and disablement processes.

  15. Imported Asian swamp eels (Synbranchidae: Monopterus) in North American live food markets: Potential vectors of non-native parasites

    USGS Publications Warehouse

    Nico, Leo G.; Sharp, Paul; Collins, Timothy M.

    2011-01-01

    Since the 1990s, possibly earlier, large numbers of Asian swamp eels (Synbranchidae: Monopterus spp.), some wild-caught, have been imported live from various countries in Asia and sold in ethnic food markets in cities throughout the USA and parts of Canada. Such markets are the likely introduction pathway of some, perhaps most, of the five known wild populations of Asian swamp eels present in the continental United States. This paper presents results of a pilot study intended to gather baseline data on the occurrence and abundance of internal macroparasites infecting swamp eels imported from Asia to North American retail food markets. These data are important in assessing the potential role that imported swamp eels may play as possible vectors of non-native parasites. Examination of the gastrointestinal tracts and associated tissues of 19 adult-sized swamp eels—identified as M. albus "Clade C"—imported from Vietnam and present in a U.S. retail food market revealed that 18 (95%) contained macroparasites. The 394 individual parasites recovered included a mix of nematodes, acanthocephalans, cestodes, digeneans, and pentastomes. The findings raise concern because of the likelihood that some parasites infecting market swamp eels imported from Asia are themselves Asian taxa, some possibly new to North America. The ecological risk is exacerbated because swamp eels sold in food markets are occasionally retained live by customers and a few reportedly released into the wild. For comparative purposes, M. albus "Clade C" swamp eels from a non-native population in Florida (USA) were also examined and most (84%) were found to be infected with internal macroparasites. The current level of analysis does not allow us to confirm whether these are non-native parasites.

  16. 50 CFR 216.23 - Native exceptions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... town. (2) No marine mammal taken for purposes of creating and selling authentic native articles of... sold (A) in an Alaskan Native village or town, or (B) to an Alaskan Native for his consumption. (c) Any... beluga harvest. (B) Strike/harvest levels for each 5-year planning interval beginning in 2008 will...

  17. Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College (Sitka, Alaska). Fifth Progress Report, 1 February 1977.

    ERIC Educational Resources Information Center

    Seifert, Mel

    Summarizing the beginning of the second year of operation of the hatchery and educational program provided by the Applied Fisheries Science Program at Sheldon Jackson College in Sitka, Alaska for Alaska Natives and non-Native groups interested in salmon ranching, this fifth semi-annual report covers the period July 1 through December 31, 1976 and…

  18. Family Structure, Family Processes, and Well-Being among Asian Americans: Considering Gender and Nativity

    ERIC Educational Resources Information Center

    Walton, Emily; Takeuchi, David T.

    2010-01-01

    This article examines how facets of family structure and processes are linked to self-rated health and psychological distress in a national sample of Asian Americans. The authors find little support for well-established theories predicting the effects of family structure. Marital status does not affect self-rated health and has limited effects on…

  19. Longitudinal Prediction of Suicide Attempts for a Diverse Adolescent Sample of Native Hawaiians, Pacific Peoples, and Asian Americans.

    PubMed

    Hishinuma, Earl S; Smith, Myra D; McCarthy, Kayne; Lee, Mark; Goebert, Deborah A; Sugimoto-Matsuda, Jeanelle J; Andrade, Naleen N; Philip, Jacques B; Chung-Do, Jane J; Hamamoto, Reid S; Andrade, Joy K L

    2017-01-10

    The objective of this study was to determine the longitudinal predictors of past-6-month suicide attempts for a diverse adolescent sample of Native Hawaiians, Pacific peoples, and Asian Americans. The study used longitudinal data from the Hawaiian High Schools Health Survey (N = 2,083, 9th to 11th graders, 1992-1993 and 1993-1994 school years). A stepwise multiple logistic regression was conducted. The final model consisted of three statistically significant predictors: (1) Time 1 suicide attempt, odds ratio = 30.6; (2) state anxiety, odds ratio = 4.9; and (3) parent expectations, odds ratio = 1.9. Past suicide attempt was by far the strongest predictor of future suicide attempts. Implications are discussed, including the need for screening of prior suicide attempts and focused interventions after suicide attempts.

  20. Recommendations for implementing policy, systems, and environmental improvements to address chronic diseases in Asian Americans, Native Hawaiians, and Pacific Islanders.

    PubMed

    Arista, Pedro; Tepporn, Ed; Kwon, Simona; Rideout, Catlin; Patel, Shilpa; Chung, Marianne; Bautista, Roxanna; Trinh-Shevrin, Chau; Ko-Chin, Kathy

    2014-11-20

    Emphasis has increased recently on disseminating high-impact, population-wide strategies for the prevention of chronic diseases. However, such strategies are typically not effective at reaching Asian Americans, Native Hawaiians, Pacific Islanders, or other underserved communities. The objectives of this article were to 1) present the methods of the Strategies to Reach and Implement the Vision of Health Equity program in which 15 community-based organizations in the United States and the Pacific region implemented evidence-based policy, systems, and environmental improvements in their local communities and 2) provide recommendations for using these tailored approaches in other communities and geographic locations. Further support is needed for organizations in tailoring these types of population-wide strategies. Implementing population health improvements should be adapted to maximize effectiveness to decrease chronic diseases in these populations and ultimately eliminate racial/ethnic health disparities.

  1. Risk factors of suicide and depression among Asian American, Native Hawaiian, and Pacific Islander youth: a systematic literature review

    PubMed Central

    Wyatt, Laura C.; Ung, Tien; Park, Rebecca; Kwon, Simona C.; Trinh-Shevrin, Chau

    2015-01-01

    Suicide has become an increasing public health challenge, with growing incidence among Asian American, Native Hawaiian, and Pacific Islander (AA and NHPI) youth. Using an ecological framework, the purpose of this systematic review was to explicate risk and protective factors for depression or suicide among AA and NHPI youth from available peer reviewed research. The ecological framework provides a useful blueprint for translating social determinants of health to explain the experience of depression and suicidal behaviors among AA and NHPI youth. Sixty-six studies were extracted from PsychInfo, Ovid Medline, EMBASE, CINAHL, and Web of Science. Policy and practice recommendations are offered in light of relevant themes that emerged. Further research and data disaggregation is needed to develop and strengthen population health strategies, interventions, and policies that address the underlying social conditions and cultural contexts of mental health disparities associated with depression and suicide among AA and NHPI youth. PMID:25981098

  2. Recommendations for Implementing Policy, Systems, and Environmental Improvements to Address Chronic Diseases in Asian Americans, Native Hawaiians, and Pacific Islanders

    PubMed Central

    Tepporn, Ed; Kwon, Simona; Rideout, Catlin; Patel, Shilpa; Chung, Marianne; Bautista, Roxanna; Trinh-Shevrin, Chau; Ko-Chin, Kathy

    2014-01-01

    Emphasis has increased recently on disseminating high-impact, population-wide strategies for the prevention of chronic diseases. However, such strategies are typically not effective at reaching Asian Americans, Native Hawaiians, Pacific Islanders, or other underserved communities. The objectives of this article were to 1) present the methods of the Strategies to Reach and Implement the Vision of Health Equity program in which 15 community-based organizations in the United States and the Pacific region implemented evidence-based policy, systems, and environmental improvements in their local communities and 2) provide recommendations for using these tailored approaches in other communities and geographic locations. Further support is needed for organizations in tailoring these types of population-wide strategies. Implementing population health improvements should be adapted to maximize effectiveness to decrease chronic diseases in these populations and ultimately eliminate racial/ethnic health disparities. PMID:25412025

  3. Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College (Sitka, Alaska). Second Progress Report, 1 July 1975.

    ERIC Educational Resources Information Center

    Poon, Derek

    Covering the period January 1 through June 30, 1975, this second semi-annual report on the Applied Fishery Science Program operative at Sheldon Jackson College in Sitka, Alaska presents information regarding program progress and Alaska Native students involved in science education. Specifically, this report details: Planning and Coordination…

  4. Common Ground 1989: Suggested Literature for Alaskan Schools, Grades K-8.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    Intended to assist Alaskan school districts in their own selection and promotion of reading and literature, this guide to literature for use in grades K-8 has five purposes: (1) to encourage reading and the use of literature throughout Alaskan schools; (2) to promote the inclusion of Alaska native literature, and minority literature, in addition…

  5. Common Ground 1989: Suggested Literature for Alaskan Schools, Grades 7-12.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    Intended to assist Alaskan school districts in their own selection and promotion of reading and literature, this guide to literature for use in grades 7-12 has five purposes: (1) to encourage reading and the use of literature throughout Alaskan schools; (2) to promote the inclusion of Alaska Native literature, and minority literature, in addition…

  6. Using evidence-based policy, systems, and environmental strategies to increase access to healthy food and opportunities for physical activity among Asian Americans, Native Hawaiians, and Pacific Islanders.

    PubMed

    Patel, Shilpa; Kwon, Simona; Arista, Pedro; Tepporn, Ed; Chung, Marianne; Ko Chin, Kathy; Rideout, Catlin; Islam, Nadia; Trinh-Shevrin, Chau

    2015-07-01

    Recent initiatives have focused on the dissemination of evidence-based policy, systems, and environmental (EBPSE) strategies to reduce health disparities. Targeted, community-level efforts are needed to supplement these approaches for comparable results among Asian Americans and Native Hawaiians and Pacific Islanders (NHPIs).The STRIVE Project funded 15 Asian American and NHPI community-based organizations (CBOs) to implement culturally adapted strategies. Partners reached more than 1.4 million people at a cost of $2.04 per person. CBOs are well positioned to implement EBPSE strategies to reduce health disparities.

  7. Using Evidence-Based Policy, Systems, and Environmental Strategies to Increase Access to Healthy Food and Opportunities for Physical Activity Among Asian Americans, Native Hawaiians, and Pacific Islanders

    PubMed Central

    Kwon, Simona; Arista, Pedro; Tepporn, Ed; Chung, Marianne; Ko Chin, Kathy; Rideout, Catlin; Islam, Nadia; Trinh-Shevrin, Chau

    2015-01-01

    Recent initiatives have focused on the dissemination of evidence-based policy, systems, and environmental (EBPSE) strategies to reduce health disparities. Targeted, community-level efforts are needed to supplement these approaches for comparable results among Asian Americans and Native Hawaiians and Pacific Islanders (NHPIs).The STRIVE Project funded 15 Asian American and NHPI community-based organizations (CBOs) to implement culturally adapted strategies. Partners reached more than 1.4 million people at a cost of $2.04 per person. CBOs are well positioned to implement EBPSE strategies to reduce health disparities. PMID:25905839

  8. Cancer statistics for Asian Americans, Native Hawaiians, and Pacific Islanders, 2016: Converging incidence in males and females.

    PubMed

    Torre, Lindsey A; Sauer, Ann M Goding; Chen, Moon S; Kagawa-Singer, Marjorie; Jemal, Ahmedin; Siegel, Rebecca L

    2016-05-01

    Cancer is the leading cause of death among Asian Americans, Native Hawaiians, and Pacific Islanders (AANHPIs). In this report, the American Cancer Society presents AANHPI cancer incidence data from the National Cancer Institute, the Centers for Disease Control and Prevention, and the North American Association of Central Cancer Registries and mortality data from the National Center for Health Statistics. Among AANHPIs in 2016, there will be an estimated 57,740 new cancer cases and 16,910 cancer deaths. While AANHPIs have 30% to 40% lower incidence and mortality rates than non-Hispanic whites for all cancers combined, risk of stomach and liver cancers is double. The male-to-female incidence rate ratio among AANHPIs declined from 1.43 (95% confidence interval, 1.36-1.49) in 1992 to 1.04 (95% confidence interval, 1.01-1.07) in 2012 because of declining prostate and lung cancer rates in males and increasing breast cancer rates in females. The diversity within the AANHPI population is reflected in the disparate cancer risk by subgroup. For example, the overall incidence rate in Samoan men (526.5 per 100,000) is more than twice that in Asian Indian/Pakistani men (216.8). Variations in cancer rates in AANHPIs are related to differences in behavioral risk factors, use of screening and preventive services, and exposure to cancer-causing infections. Cancer-control strategies include improved use of vaccination and screening; interventions to increase physical activity and reduce excess body weight, tobacco use, and alcohol consumption; and subgroup-level research on burden and risk factors. CA Cancer J Clin 2016;66:182-202. © 2016 American Cancer Society.

  9. Hybrid Tamarix widespread in U.S. invasion and undetected in native Asian range

    PubMed Central

    Gaskin, John F.; Schaal, Barbara A.

    2002-01-01

    Biological invasions are drastically altering natural habitats and threatening biodiversity on both local and global levels. In one of the United States' worst invasions, Eurasian Tamarix plant species have spread rapidly to dominate over 600,000 riparian and wetland hectares. The largest Tamarix invasion consists of Tamarix chinensis and Tamarix ramosissima, two morphologically similar species. To clarify the identity, origins, and population structuring of this invasion, we analyzed DNA sequence data from an intron of a nuclear gene, phosphoenolpyruvate carboxylase (PepC). This intron proved to be highly variable at the population level, and the 269 native and invasive specimens yielded 58 haplotypes, from which we constructed a gene genealogy. Only four of these haplotypes were common to both the U.S. and Eurasia. Surprisingly, we found that the most common plant in this U.S. invasion is a hybrid combination of two species-specific genotypes that were geographically isolated in their native Eurasian range. Less extensive hybrids exist in the invasion, involving combinations of T. ramosissima and T. chinensis with Tamarix parviflora and Tamarix gallica. The presence of potentially novel hybrids in the U.S. illustrates how importation of exotics can alter population structures of species and contribute to invasions. PMID:12177412

  10. A case study of cultural educational opportunities for Native students: The scientific storyteller

    NASA Astrophysics Data System (ADS)

    Valdez, Shelly Ann

    2002-09-01

    This case study examines cultural educational opportunities for Native Alaskan students in Native Alaskan community schools. The study looks at three components of a larger initiative of systemic educational reform efforts for rural Alaskan communities: Native science fairs, summer science camps and involvement of elders. The study focuses on six Native Alaskan students from one Native Alaskan rural village in northern Alaska. The six students ranged from seventh, ninth and eleventh grades. Additionally twenty-one teachers, five Native Alaskan elders and four Alaskan Rural Systemic Initiative staff were interviewed as a part of this study. With interviews, observations, surveys, analysis of science and mathematics achievement scores, this case study will explore the effectiveness of including the science of Native Alaskan culture in the learning environment of rural Alaskan community schools. The outcomes of this study indicate that the self-esteem and attitudes of Native Alaskan students changed positively in relationship to pride in culture, honor of elders, interest in language maintenance and concern for inclusion of Native ways of knowing in school activities as a result of the cultural-rich experiences included in the learning environment. There were no significant results that indicated these types of cultural-rich experiences impacted positive gains in science and mathematics achievement scores of Native Alaskan students. At the end of the study several suggestions are made to improve and consider continued research in this area. It is hoped that this study will provide input to the continued dialogue on Indian Education.

  11. Identifying and Reducing Disparities in Mental Health Outcomes Among American Indians and Alaskan Natives Using Public Health, Mental Healthcare and Legal Perspectives.

    PubMed

    Payne, Hannah E; Steele, Michalyn; Bingham, Jennie L; Sloan, Chantel D

    2017-01-31

    The purpose of this paper was to investigate disparities in mental healthcare delivery in American Indian/Alaska Native populations from three perspectives: public health, legal policy and mental healthcare and provide evidence-based recommendations toward reducing those disparities. Data on mental health funding to tribes were obtained from the Substance Abuse and Mental Health Services Administration. As a result of analysis of these data, vital statistics and current literature, we propose three recommendations to reduce mental health disparities. First, where possible, increase mental health funding opportunities for federally-recognized tribes. Second, model funding practices on principles of tribal self-determination. Finally, support diverse interventions that are culturally-based and culturally-appropriate.

  12. A comparison of self-reported physical health and health conditions of American Indian/Alaskan Natives to other college students.

    PubMed

    Patterson-Silver Wolf, David A; VanZile-Tamsen, Carol; Black, Jessica; Billiot, Shanondora M; Tovar, Molly

    2013-12-01

    American Indian/Alaska Natives comprise a small portion of the general college student population, but often have the poorest health and wellness, as well as the highest dropout rates compared to any other race or ethnicity. Despite the well-documented issues this group faces in higher education, they are often ignored in studies due to their status as the minority within the minority, comprising only 0.8% of all college students in the US. This study examines the differences in college students' overall ratings of health across racial and ethnic groups, focusing specifically on the health and wellness of AI/AN students compared to their counterparts. This paper also investigates the physical health issues students experienced in the past 12 months and the health issues' impact on their academic achievement. Results showed that AI/AN students reported the lowest overall health ratings and the most health issues in the past year.

  13. 50 CFR 17.5 - Alaska natives.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... resides in Alaska; or (2) Any non-native permanent resident of an Alaskan native village who is primarily... pursuant to paragraph (a) of this section may be sold in native villages or towns in Alaska for native consumption within native villages and towns in Alaska. (c) Non-edible by-products of endangered or...

  14. Comparing Obesity-Related Health Disparities among Native Hawaiians/Pacific Islanders, Asians, and Whites in California: Reinforcing the Need for Data Disaggregation and Operationalization

    PubMed Central

    Holub, Christina; Porotesano, Liki

    2016-01-01

    Since the 2000 Census, Asians and Pacific Islanders have been categorized as separate races. Government initiatives have called for greater study of Asian, Native Hawaiian, and other Pacific Islander (NHPI) health outcomes. NHPI often have worse health outcomes than Asians and Whites. Despite this, the lack of operationalization of racial definitions may affect the magnitude of health disparities. This analysis examined how utilizing different sociological race definitions could influence NHPI health outcomes when compared to Asians and Whites. Utilizing data from the 2009 California Health Interview Survey, NHPI had significantly higher age adjusted obesity prevalence than Whites under the UCLA Center for Health Policy Research (CHPR) (OR = 1.72, P = .03) and Self-Report (OR = 1.57, P = .01) definitions, but not the Census definition (OR = 1.42, P = .11). NHPI had significantly higher age adjusted obesity prevalence than Asians under all definitions (Census OR = 4.05, P < .01; CHPR OR = 4.81, P < .01; Self-Report OR = 4.46, P < .01). NHPI had significantly higher age adjusted diabetes/pre-diabetes prevalence than Whites across all definitions (Census OR = 3.27, P < .01, CHPR OR = 3.03, P < .01, Self-Report OR = 1.99, P = .01) but only the Census (OR = 2.12, P = .01) and CHPR (OR = 1.86, P = .04) when NHPI were compared to Asians. Overall, race definition changed the identification of health disparities. Future studies should operationalize racial definitions, as health disparities are masked post-hoc when utilizing different race definitions. PMID:27920944

  15. Comparing Obesity-Related Health Disparities among Native Hawaiians/Pacific Islanders, Asians, and Whites in California: Reinforcing the Need for Data Disaggregation and Operationalization.

    PubMed

    Bacong, Adrian Matias; Holub, Christina; Porotesano, Liki

    2016-11-01

    Since the 2000 Census, Asians and Pacific Islanders have been categorized as separate races. Government initiatives have called for greater study of Asian, Native Hawaiian, and other Pacific Islander (NHPI) health outcomes. NHPI often have worse health outcomes than Asians and Whites. Despite this, the lack of operationalization of racial definitions may affect the magnitude of health disparities. This analysis examined how utilizing different sociological race definitions could influence NHPI health outcomes when compared to Asians and Whites. Utilizing data from the 2009 California Health Interview Survey, NHPI had significantly higher age adjusted obesity prevalence than Whites under the UCLA Center for Health Policy Research (CHPR) (OR = 1.72, P = .03) and Self-Report (OR = 1.57, P = .01) definitions, but not the Census definition (OR = 1.42, P = .11). NHPI had significantly higher age adjusted obesity prevalence than Asians under all definitions (Census OR = 4.05, P < .01; CHPR OR = 4.81, P < .01; Self-Report OR = 4.46, P < .01). NHPI had significantly higher age adjusted diabetes/pre-diabetes prevalence than Whites across all definitions (Census OR = 3.27, P < .01, CHPR OR = 3.03, P < .01, Self-Report OR = 1.99, P = .01) but only the Census (OR = 2.12, P = .01) and CHPR (OR = 1.86, P = .04) when NHPI were compared to Asians. Overall, race definition changed the identification of health disparities. Future studies should operationalize racial definitions, as health disparities are masked post-hoc when utilizing different race definitions.

  16. Nativity differences in chronic health conditions between nationally representative samples of Asian American, Latino American, and Afro-Caribbean American respondents.

    PubMed

    Carlisle, Shauna K

    2012-12-01

    Immigrants on average have better health than native-born residents. However, no clear understanding of prevalence of chronic conditions across foreign-born groups exists, and few studies include Afro-Caribbean populations. This study utilizes the National Latino and Asian American Study and the National Survey of American Life to investigate nativity differences in reports of chronic cardiovascular, respiratory, and pain conditions between foreign-born (n = 3,579) and native-born (n = 1,409) respondents. Native-born respondents were significantly more likely than foreign-born counterparts to report chronic respiratory [c2(1, n = 4,958) 30.78, P ≤ .05] and pain [c2(1, n = 4,958) 3.77, P ≤ .05] conditions. Logistic regression models reveal significant associations between chronic conditions and other demographic factors known to influence immigrant health. Afro-Caribbean populations were less likely than other foreign-born respondents to report respiratory and pain conditions. Findings illustrate the importance of comparing health profiles across native-born and foreign-born counterparts with the inclusion of Afro-Caribbean Americans.

  17. Confocal microscopy as a useful approach to describe gill rakers of Asian species of carp and native filter-feeding fishes of the upper Mississippi River system

    USGS Publications Warehouse

    Liza R. Walleser,; D.R. Howard,; Sandheinrich, Mark B.; Gaikowski, Mark P.; Amberg, Jon J.

    2014-01-01

    To better understand potential diet overlap among exotic Asian species of carp and native species of filter-feeding fishes of the upper Mississippi River system, microscopy was used to document morphological differences in the gill rakers. Analysing samples first with light microscopy and subsequently with confocal microscopy, the three-dimensional structure of gill rakers in Hypophthalmichthys molitrix,Hypophthalmichthys nobilis and Dorosoma cepedianum was more thoroughly described and illustrated than previous work with traditional microscopy techniques. The three-dimensional structure of gill rakers in Ictiobus cyprinellus was described and illustrated for the first time.

  18. Confocal microscopy as a useful approach to describe gill rakers of Asian species of carp and native filter-feeding fishes of the upper Mississippi River system.

    PubMed

    Walleser, L R; Howard, D R; Sandheinrich, M B; Gaikowski, M P; Amberg, J J

    2014-11-01

    To better understand potential diet overlap among exotic Asian species of carp and native species of filter-feeding fishes of the upper Mississippi River system, microscopy was used to document morphological differences in the gill rakers. Analysing samples first with light microscopy and subsequently with confocal microscopy, the three-dimensional structure of gill rakers in Hypophthalmichthys molitrix, Hypophthalmichthys nobilis and Dorosoma cepedianum was more thoroughly described and illustrated than previous work with traditional microscopy techniques. The three-dimensional structure of gill rakers in Ictiobus cyprinellus was described and illustrated for the first time.

  19. Women and Minorities in Alaskan Aviation. Alaskan Equity Publication.

    ERIC Educational Resources Information Center

    Dordan, Mary Lou; Nicholson, Deborah

    This resource guide tells the story of Alaskan women and minority aviators and those in aviation-related businesses, from the early 20th century to the present. Developed for secondary students but also suitable for younger students, the guide combines six accounts of Alaskan women and minority aviators with classroom activities centered around…

  20. Asian Narrative.

    ERIC Educational Resources Information Center

    Minami, Masahiko

    The distinctive features of narratives told by Asians, particularly Japanese, who are non-native speakers of English and residing in the United States are analyzed. Focus is on the narrative structure produced and the communication problems occurring due to cultural traits, particularly as they differ from North American norms. Educational and…

  1. Alaskan Commodities Irradiation Project

    SciTech Connect

    Zarling, J.P.; Swanson, R.B.; Logan, R.R.; Das, D.K.; Lewis, C.E.; Workman, W.G.; Tumeo, M.A.; Hok, C.I.; Birklid, C.A.; Bennett, F.L.

    1988-12-01

    The ninety-ninth US Congress commissioned a six-state food irradiation research and development program to evaluate the commercial potential of this technology. Hawaii, Washington, Iowa, Oklahoma and Florida as well as Alaska have participated in the national program; various food products including fishery products, red meats, tropical and citrus fruits and vegetables have been studied. The purpose of the Alaskan study was to review and evaluate those factors related to the technical and economic feasibility of an irradiator in Alaska. This options analysis study will serve as a basis for determining the state's further involvement in the development of food irradiation technology. 40 refs., 50 figs., 53 tabs.

  2. Disparity in disability between native-born non-Hispanic white and foreign-born Asian older adults in the United States: effects of educational attainment and age at immigration.

    PubMed

    Lee, Min-Ah

    2011-04-01

    It is widely known that educational attainment has considerable influence on the prevalence of disability among native-born non-Hispanic older adults in the US. However, few studies have examined whether educational attainment has a similar effect on disability among foreign-born Asian older adults. If it does not have a similar effect on these adults, why not, and is its effect influenced by the age at which they immigrated to the US? This study addresses these questions by using the 2006 American Community Survey Public Use Microdata Sample (ACS PUMS). Logistic regression analyses reveal that education has differential effects on the two racial groups. Education protects foreign-born Asians less than native-born non-Hispanic whites. In addition, Asian adults who immigrated earlier are less likely to experience disability. Interestingly, the interaction between age at immigration and educational attainment for foreign-born Asian older adults indicates that less educated Asians are more likely to benefit from early immigration. Heterogeneity within the Asian group is also examined. The findings suggest that educational attainment has differential effects not only on the two racial groups but also on the foreign-born Asian group depending on age at immigration.

  3. Molecular Evidence for the Expansion of the Asian Cryptic Invader Hediste diadroma (Nereididae: Annelida) into the Northeast Pacific Habitats of the Native H. limnicola.

    PubMed

    Tosuji, Hiroaki; Furota, Toshio

    2016-04-01

    We used previously established molecular methods to determine how far the Asian invader nereidid worm Hediste diadroma has spread into northeast Pacific estuaries that are inhabited by the native congener H. limnicola. Further, we analyzed the mitochondrial DNA of 702 Hediste specimens collected from 27 estuaries along 1,350 km of coastline in Washington, Oregon, and California, USA, to distinguish between the morphologically indistinguishable immature stages of these two species. In total, 377 specimens were identified as the invader H. diadroma and 325 were identified as the native H. limnicola. The invader H. diadroma was dominant at many sites in Puget Sound, Washington, and in the Columbia River estuary, Washington, and Oregon, suggesting that this species initially invaded estuaries in Washington or northern Oregon. In contrast, the native H. limnicola was dominant at intertidal sites in California and at subtidal sites in the Columbia River estuary. We also analyzed a partial nucleotide sequence from the mitochondrial cytochrome oxidase subunit I gene of H. diadroma in specimens collected from seven sites in the US and 11 sites in Japan, which showed no marked geographic differentiation between 18 US and 31 Japanese haplotypes. This finding suggests that H. diadroma have been introduced repeatedly into US estuaries from many regions in Japan.

  4. Salinity tolerance of non-native Asian swamp eels (Teleostei: Synbranchidae) in Florida, USA: Comparison of three populations and implications for dispersal

    USGS Publications Warehouse

    Schofield, P.J.; Nico, L.G.

    2009-01-01

    Three populations of non-native Asian swamp eels are established in peninsular Florida (USA), and comprise two different genetic lineages. To assess potential for these fish to penetrate estuarine habitats or use coastal waters as dispersal routes, we determined their salinity tolerances. Swamp eels from the three Florida populations were tested by gradual (chronic) salinity increases; additionally, individuals from the Miami population were tested by abrupt (acute) salinity increases. Results showed significant tolerance by all populations to mesohaline waters: Mean survival time at 14 ppt was 63 days. The Homestead population, a genetically distinct lineage, exhibited greater tolerance to higher salinity than Tampa and Miami populations. Acute experiments indicated that swamp eels were capable of tolerating abrupt shifts from 0 to 16 ppt, with little mortality over 10 days. The broad salinity tolerance demonstrated by these experiments provides evidence that swamp eels are physiologically capable of infiltrating estuarine environments and using coastal waters to invade new freshwater systems. ?? 2009 US Government.

  5. Predictors of exclusive breastfeeding at least 8 weeks among Asian and Native Hawaiian or other Pacific Islander race subgroups in Hawaii, 2004-2008.

    PubMed

    Hayes, Donald K; Mitchell, Kristen M; Donohoe-Mather, Carolyn; Zaha, Rebecca L; Melcher, Carol; Fuddy, Loretta J

    2014-07-01

    Breastfeeding is nurturing, cost-effective, and beneficial for the health of mother and child. Babies receiving formula are sick more often and are at higher risk for childhood obesity, diabetes, asthma, and other conditions compared with breastfed children. National and international organizations recommend exclusive breastfeeding for 6 months. Exclusive breastfeeding in Asian and Native Hawaiian or Other Pacific Islander (NHOPI) subgroups is not well characterized. Data from the 2004-2008 Hawaii Pregnancy Risk Assessment Monitoring System, a population-based surveillance system on maternal behaviors and experiences before, during, and after pregnancy, were analyzed for 8,508 mothers with a recent live birth. We examined exclusive breastfeeding status for at least 8 weeks. We calculated prevalence risk ratios across maternal race groups accounting for maternal and socio-demographic characteristics. The overall estimate of exclusive breastfeeding for at least 8 weeks was 36.3%. After adjusting for maternal age, pre-pregnancy weight, cesarean delivery, return to work/school, and self-reported postpartum depressive symptoms, the racial differences in prevalence ratios for exclusive breastfeeding for each ethnic group compared to Whites were: Samoan (aPR = 0.54; 95% CI 0.43-0.69), Filipino (aPR = 0.58; 95% CI 0.53-0.63), Japanese (aPR = 0.58; 95% CI 0.52-0.65), Chinese (aPR = 0.64; 95% CI 0.58-0.70), Native Hawaiian (aPR = 0.67; 95% CI 0.61-0.72), Korean (aPR = 0.72; 95% CI 0.64-0.82), and Black (aPR = 0.79; 95% CI 0.65-0.96) compared to white mothers. Providers and community groups should be aware that just over one-third of mothers breastfeed exclusively at least 8 weeks with lower rates among Asian, NHOPI, and Black mothers. Culturally appropriate efforts to promote exclusive breastfeeding are recommended particularly among Asian subgroups that have high breastfeeding initiation rates that do not translate into high exclusivity rates.

  6. Voices of Native Educators: Strategies that Support Success of Native High School Students

    ERIC Educational Resources Information Center

    Lara, Julia

    2011-01-01

    This report summarizes a conversation that took place in April of 2010 in Washington, DC regarding high school reform and Native American, Alaskan Native and Native Hawaiian students. The meeting was co-sponsored by the National Indian Education Association (NIEA) and the National Education Association (NEA). The meeting was attended by a broad…

  7. Advancing research in transitional care: challenges of culture, language and health literacy in Asian American and native Hawaiian elders.

    PubMed

    Nishita, Christy; Browne, Colette

    2013-02-01

    Recent federal policy supports an individual's preference for home and community-based long-term care, even among nursing home residents. Optimizing transitions from the nursing home to home is a complex undertaking that requires addressing the interrelationships between health literacy and cultural-linguistic factors in the nation's increasingly diverse older adult population. We look at four Asian American and Pacific Islander elder populations to illustrate that differing health profiles and cultural-linguistic values can affect the type of care and support needed and preferred. A research gap exists that links these factors together for optimal transitional care. The paper presents a conceptual framework and proposes a six-point research agenda that includes family assessments of health literacy abilities, exploring the relationship between culture, health, and decision-making, and the development/adaptation of transition planning tools.

  8. Nonmedical stimulant use among young Asian-Americans, Native Hawaiians/Pacific Islanders, and mixed-race individuals aged 12-34 years in the United States.

    PubMed

    Wu, Li-Tzy; Swartz, Marvin S; Brady, Kathleen T; Blazer, Dan G; Hoyle, Rick H

    2014-12-01

    There are concerns over nonmedical use of prescription stimulants among youths, but little is known about the extent of use among young Asian-Americans, Native Hawaiians/Pacific Islanders (NHs/PIs), and mixed-race individuals-the fastest growing segments of the U.S. population. We examined prevalences and correlates of nonmedical stimulant use (NMSU) and disorder (StiUD) for these underrecognized groups. Whites were included as a comparison. Data were from young individuals aged 12-34 years in the 2005-2012 National Surveys on Drug Use and Health. We used logistic regression to estimate odds of past-year NMSU status. Significant yearly increases in lifetime NMSU prevalence were noted in Whites only. NHs/PIs (lifetime 7.33%, past-year 2.72%) and mixed-race individuals (10.20%, 2.82%) did not differ from Whites in NMSU prevalence (11.68%, 3.15%). Asian-Americans (lifetime 3.83%, past-year 0.90%) had lower prevalences than Whites. In each racial/ethnic group, "Methamphetamine/Desoxyn/Methedrine or Ritalin" was more commonly used than other stimulant groups; "got them from a friend/relative for free" and "bought them from a friends/relative" were among the most common sources. Females had greater odds than males of NMSU (among White, NH/PI, mixed-race individuals) and StiUD (among mixed-race individuals). Young adults (aged 18-25) had elevated odds of NMSU (White, NH/PI); adolescents had elevated odds of StiUD (White, mixed-race). Other substance use (especially marijuana, other prescription drugs) increased odds of NMSU and StiUD. NHs/PIs and mixed-race individuals were as likely as Whites to misuse stimulants. Research is needed to delineate health consequences of NMSU and inform prevention efforts for these understudied, rapidly-growing populations.

  9. Nonmedical Stimulant Use among Young Asian Americans, Native Hawaiians/Pacific Islanders, and Mixed-Race Individuals Aged 12–34 years In the United States

    PubMed Central

    Wu, Li-Tzy; Swartz, Marvin S.; Brady, Kathleen T.; Blazer, Dan G.; Hoyle, Rick H.

    2014-01-01

    There are concerns over nonmedical use of prescription stimulants among youths, but little is known about the extent of use among young Asian-Americans, Native Hawaiians/Pacific Islanders (NHs/PIs), and mixed-race individuals—the fastest growing segments of the U.S. population. We examined prevalences and correlates of nonmedical stimulant use (NMSU) and disorder (StiUD) for these underrecognized groups. Whites were included as a comparison. Data were from young individuals aged 12–34 years in the 2005–2012 National Surveys on Drug Use and Health. We used logistic regression to estimate odds of past-year NMSU status. Significant yearly increases in lifetime NMSU prevalence were noted in Whites only. NHs/PIs (lifetime 7.33%, past-year 2.72%) and mixed-race individuals (10.20%, 2.82%) did not differ from Whites in NMSU prevalence (11.68%, 3.15%). Asian-Americans (lifetime 3.83%, past-year 0.90%) had lower prevalences than Whites. In each racial/ethnic group, “Methamphetamine/Desoxyn/Methedrine or Ritalin” was more commonly used than other stimulant groups; “got them from a friend/relative for free” and “bought them from a friends/relative” were among the most common sources. Females had greater odds than males of NMSU (among White, NH/PI, mixed-race individuals) and StiUD (among mixed-race individuals). Young adults (aged 18–25) had elevated odds of NMSU (White, NH/PI); adolescents had elevated odds of StiUD (White, mixed-race). Other substance use (especially marijuana, other prescription drugs) increased odds of NMSU and StiUD. NHs/PIs and mixed-race individuals were as likely as Whites to misuse stimulants. Research is needed to delineate health consequences of NMSU and inform prevention efforts for these understudied, rapidly-growing populations. PMID:25263275

  10. Intensive Evaluation of Satellite TV Impact on Four Alaskan Villages. Supplement to Basic ESCD Evaluation Design.

    ERIC Educational Resources Information Center

    Practical Concepts, Inc., Washington, DC.

    A supplement to the final report, "Design for an Analysis and Assessment of the Education Satellite Communications Demonstration (ESCD)," this document is both: (1) a separable, sociologically oriented evaluation of the ESCD impact on Alaskan native villages; and (2) a direct extension of the work described in sections 4 and 5 in the…

  11. Revegetation of Alaskan coal mine spoils. Progress report

    SciTech Connect

    Mitchell, W W; Mitchell, G A; McKendrick, J D

    1980-05-23

    Activities initiated after the start of the revegetation project on Alaskan coal mine spoils on September 1, 1979 have consisted mainly of some fall plantings (dormant seedings) and soil and coal spoil samplings and analyses. Because of the late summer start for the project, only a limited amount of field work could be initiated in plant material studies. This consisted of a fall planting at the Usibelli mine site at Healy in interior Alaska. The planting was intended to test the efficacy of seeding in the frost period following the growing season, requiring the seed to remain dormant over winter and to germinate when conditions become favorable in late spring. It also was intended as a comparison of a number of different grasses. Thirty entries were seeded in three replications. Fifteen species of grasses and a clover were included in the trial. The site provided for the trial was on overburden material along a streambed. Among the entries were eight cultivars of introduced grasses, five cultivars of native Alaskan germplasm, one introduced clover cultivar, and sixteen experimental grasses mainly of Alaskan origin.

  12. The Changing Alaskan Experience—Health Care Services and Cultural Identity

    PubMed Central

    Dixon, Mim; Myers, Wayne W.; Book, Patricia A.; Nice, Philip O.

    1983-01-01

    Before Western contact, Alaskan Native populations were self-sufficient in their health practices. Slowly, the Native health care system was replaced by a Western one which was highly effective in treating infectious diseases. As infectious diseases were brought under control by the Indian Health Service, the emergent leading health problems were related to violence, attributed in part to cultural disintegration. New types of Native health providers and new Native-controlled institutions evolved to provide culturally appropriate health and mental health services and to promote a stronger cultural identity. PMID:6666110

  13. Comorbid substance use disorders with other Axis I and II mental disorders among treatment-seeking Asian Americans, Native Hawaiians/Pacific Islanders, and mixed-race people.

    PubMed

    Wu, Li-Tzy; Blazer, Dan G; Gersing, Kenneth R; Burchett, Bruce; Swartz, Marvin S; Mannelli, Paolo

    2013-12-01

    Little is known about behavioral healthcare needs of Asian Americans (AAs), Native Hawaiians/Pacific Islanders (NHs/PIs), and mixed-race people (MRs)-the fastest growing segments of the U.S. population. We examined substance use disorder (SUD) prevalences and comorbidities among AAs, NHs/PIs, and MRs (N = 4572) in a behavioral health electronic health record database. DSM-IV diagnoses among patients aged 1-90 years who accessed behavioral healthcare from 11 sites were systematically captured: SUD, anxiety, mood, personality, adjustment, childhood-onset, cognitive/dementia, dissociative, eating, factitious, impulse-control, psychotic/schizophrenic, sleep, and somatoform diagnoses. Of all patients, 15.0% had a SUD. Mood (60%), anxiety (31.2%), adjustment (30.9%), and disruptive (attention deficit-hyperactivity, conduct, oppositional defiant, disruptive behavior diagnosis, 22.7%) diagnoses were more common than others (psychotic 14.2%, personality 13.3%, other childhood-onset 11.4%, impulse-control 6.6%, cognitive 2.8%, eating 2.2%, somatoform 2.1%). Less than 1% of children aged <12 years had SUD. Cannabis diagnosis was the primary SUD affecting adolescents aged 12-17. MRs aged 35-49 years had the highest prevalence of cocaine diagnosis. Controlling for age at first visit, sex, treatment setting, length of treatment, and number of comorbid diagnoses, NHs/PIs and MRs were about two times more likely than AAs to have ≥ 2 SUDs. Regardless of race/ethnicity, personality diagnosis was comorbid with SUD. NHs/PIs with a mood diagnosis had elevated odds of having SUD. Findings present the most comprehensive patterns of mental diagnoses available for treatment-seeking AAs, NHs/PIs, and MRs in the real-world medical setting. In-depth research is needed to elucidate intraracial and interracial differences in treatment needs.

  14. Alaskan Exemplary Program The Rural Alaska Honors Institute (RAHI) A Quarter Century of Success of Educating, Nurturing, and Retaining Alaska Native and Rural Students An International Polar Year Adventure in Barrow

    NASA Astrophysics Data System (ADS)

    Wartes, D.; Owens, G.

    2007-12-01

    RAHI, the Rural Alaska Honors Institute, began in 1983 after a series of meetings between the Alaska Federation of Natives and the University of Alaska, to discuss the retention rates of Alaska Native and rural students. RAHI is a six-week college-preparatory summer bridge program on the University of Alaska Fairbanks campus for Alaska Native and rural high school juniors and seniors. The student body is approximately 94 percent Alaska Native. RAHI students take classes that earn them seven to ten college credits, thus giving them a head start on college. Courses include: writing, study skills, desk top publishing, Alaska Native dance or swimming, and a choice of geoscience, biochemistry, math, business, rural development, or engineering. A program of rigorous academic activity combines with social, cultural, and recreational activities to make up the RAHI program of early preparation for college. Students are purposely stretched beyond their comfort levels academically and socially to prepare for the big step from home or village to a large culturally western urban campus. They are treated as honors students and are expected to meet all rigorous academic and social standards set by the program. All of this effort and activity support the principal goal of RAHI: promoting academic success for rural students in college. Over 25 years, 1,200 students have attended the program. Sixty percent of the RAHI alumni have entered four-year academic programs. Over 230 have earned a bachelors degree, twenty-nine have earned masters degrees, and seven have graduated with professional degrees (J.D., Ph.D., or M.D.), along with 110 associate degrees and certificates. In looking at the RAHI cohort, removing those students who have not been in college long enough to obtain a degree, 27.3 percent of RAHI alums have received a bachelors degree. An April 2006 report by the American Institutes for Research through the National Science Foundation found that: Rural Native students in the

  15. Asians and Asian Americans.

    ERIC Educational Resources Information Center

    San Francisco Unified School District, CA.

    This is a selected bibliography of some good and some outstanding audio-visual educational materials in the library of the Educational Materials Bureau, Audio-Visual Education Section, that may be considered of particular interest in the study of Asians and Asian-Americans. The bibliography is arranged alphabetically within the following subject…

  16. MAIN CAR FERRY TERMINALS AT ALASKAN WAY AND MARION STREET. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    MAIN CAR FERRY TERMINALS AT ALASKAN WAY AND MARION STREET. NOTE PIONEER SQUARE PARK ADJACENT TO ONE OF SEATTLE'S EARLY SKYSCRAPERS. - Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, WA

  17. Revegetation of Alaskan Disturbed Sites by Native Tundra Species.

    DTIC Science & Technology

    1982-09-15

    Antibus, R.K., J.G. Croxdale, C.K. Miller, and A.E. Linkins. In Press. Ecyomycorrihizal fungi of Salix rotundifolia Trautv. III. Resynthesized mycorrihizal...typical of nutrient-poor sites (e.g. Empetrum nigrum), although there were species characteristic of fertile sites ( Salix pulchra), and infertile sites...tussock tundra, Eagle Creek, AK. Canadian Journal of Botany 58:1607-1611. McGraw, J.B., and G.R. Shaver. 1981. Seedling density and seedling survival

  18. Revegetation of Alaskan Disturbed Sites by Native Tundra Species.

    DTIC Science & Technology

    1986-07-06

    In Press. Ecyomycorrihizal fungi of Salix rotundifolia Trautv. III. Resynthesized mycorrihizal-om-plexes and their surface phosphatase activity. Can. J...sedge seedlings. In addition, the organic mat may harbor mycorrhizal fungi that enhance seedling growth. (ii) Fertilizers should only be applied if...production in two tundra communities. Canadian Journal of Botany 52:103-116. Herbein, S.B. 1981. Soil phosphatases: Factors affecting enzyme activity in

  19. Ecology of invasive Melilotus albus on Alaskan glacial river floodplains

    USGS Publications Warehouse

    Conn, Jeff S.; Werdin-Pfisterer, Nancy R.; Beattie, Katherine L.; Densmore, Roseann V.

    2011-01-01

    Melilotus albus (white sweetclover) has invaded Alaskan glacial river floodplains. We measured cover and density of plant species and environmental variables along transects perpendicular to the Nenana, Matanuska, and Stikine Rivers to study interactions between M. albus and other plant species and to characterize the environment where it establishes. Melilotus albus was a pioneer species on recently disturbed sites and did not persist into closed canopy forests. The relationships between M. albus cover and density and other species were site-specific.Melilotus albus was negatively correlated with native species Elaeagnus commutata at the Nenana River, but not at the Matanuska River. Melilotus albus was positively correlated with the exotic species Crepis tectorumand Taraxacum officinale at the Matanuska River and T. officinale on the upper Stikine River. However, the high density of M. albus at a lower Stikine River site was negatively correlated with T. officinale and several native species including Lathyrus japonicus var. maritimus and Salix alaxensis. Glacial river floodplains in Alaska are highly disturbed and are corridors for exotic plant species movement. Melilotus albus at moderate to low densities may facilitate establishment of exotic species, but at high densities can reduce the cover and density of both exotic and native species.

  20. Alaskan North Slope petroleum systems

    USGS Publications Warehouse

    Magoon, L.B.; Lillis, P.G.; Bird, K.J.; Lampe, C.; Peters, K.E.

    2003-01-01

    Six North Slope petroleum systems are identified, described, and mapped using oil-to-oil and oil-to-source rock correlations, pods of active source rock, and overburden rock packages. To map these systems, we assumed that: a) petroleum source rocks contain 3.2 wt. % organic carbon (TOC); b) immature oil-prone source rocks have hydrogen indices (HI) >300 (mg HC/gm TOC); c) the top and bottom of the petroleum (oil plus gas) window occur at vitrinite reflectance values of 0.6 and 1.0% Ro, respectively; and d) most hydrocarbons are expelled within the petroleum window. The six petroleum systems we have identified and mapped are: a) a southern system involving the Kuna-Lisburne source rock unit that was active during the Late Jurassic and Early Cretaceous; b) two western systems involving source rock in the Kingak-Blankenship, and GRZ-lower Torok source rock units that were active during the Albian; and c) three eastern systems involving the Shublik-Otuk, Hue Shale and Canning source rock units that were active during the Cenozoic. The GRZ-lower Torok in the west is correlative with the Hue Shale to the east. Four overburden rock packages controlled the time of expulsion and gross geometry of migration paths: a) a southern package of Early Cretaceous and older rocks structurally-thickened by early Brooks Range thrusting; b) a western package of Early Cretaceous rocks that filled the western part of the foreland basin; c) an eastern package of Late Cretaceous and Paleogene rocks that filled the eastern part of the foreland basin; and d) an offshore deltaic package of Neogene rocks deposited by the Colville, Canning, and Mackenzie rivers. This petroleum system poster is part of a series of Northern Alaska posters on modeling. The poster in this session by Saltus and Bird present gridded maps for the greater Northern Alaskan onshore and offshore that are used in the 3D modeling poster by Lampe and others. Posters on source rock units are by Keller and Bird as well as

  1. Infrasound Studies of Alaskan Volcanoes

    NASA Astrophysics Data System (ADS)

    McNutt, S. R.; Arnoult, K.; Szuberla, C.; Olson, J. V.; Wilson, C. R.

    2010-12-01

    Infrasound has been used to study a number of Alaskan volcanic eruptions over the last 15 years. Arrays include the I53US array of 8 sensors in Fairbanks installed in 2002 under the CTBT umbrella; an array of 4 sensors installed at Okmok Volcano in summer 2010 by the Alaska Volcano Observatory (AVO); and a 6-sensor array installed in Dillingham in September 2010 by the UAF Infrasound Group. Individual sensors have been installed by AVO at Pavlof (1996), Shishaldin (1997), Augustine (2006), Fourpeaked (2006), and Redoubt (2009) volcanoes. These have been especially valuable because they provide precise source timing and signal strength that allow the correct identification of atmospheric paths. Small volcanic explosions have been recorded at local stations only for Pavlof, Shishaldin and Fourpeaked volcanoes. The more interesting large explosive eruptions have been recorded on both local stations and arrays from eruptions at Augustine in 2006 (13 events), Fourpeaked in 2006 (2 events), Cleveland in 2007 (1 event), Okmok in 2008 (1 sustained event), Kasatochi in 2008 (5 events), and Redoubt in 2009 (over 30 events). Pressures up to 6 Pa have been recorded for the largest Redoubt event at a distance of 547 km from the array, and 1.2 Pa for the largest Kasatochi event at a distance of 2104 km. We determined reduced pressures (equivalent pressure at 1 km assuming 1/r decay) and find that Kasatochi exceeds 2500 Pa and Redoubt 1600 Pa. The smaller explosive eruptions at Augustine yield reduced pressures of 40 to 300 Pa. There is reasonable correlation between measured pressures and signal durations and the ash cloud heights and tephra volumes, hence the infrasound data are useful for hazard assessment. However, the long travel times (3 sec per km) suggest that infrasound array data arrive too late for primary detection but are good for estimating other attributes such as size. Infrasound data may also be combined with seismic data to determine the partitioning of energy

  2. Immunizations and Asians and Pacific Islanders

    MedlinePlus

    ... 1.0 1.0 At a glance – Children (Polio) Percentage of children aged 19 to 35 months ... received the universally recommended vaccination – 3 doses of polio, 2014 Asian Only Native Hawaiians/Pacific Islanders Non- ...

  3. Asian blepharoplasty.

    PubMed

    Lam, Samuel M

    2014-08-01

    This article discusses in detail the cultural aesthetic issues that confront the surgeon interested in performing Asian blepharoplasty in terms of defining an aesthetic Asian ideal and the subject of natural and ethnic preservation of identity. The surgical methodology of how to perform a full-incision-based Asian blepharoplasty is outlined in a stepwise fashion along with the perioperative concerns (preoperative planning and counseling, nature of recovery, and complications and revision surgery).

  4. American Indians and Alaska Natives in Higher Education: Research on Participation and Graduation. ERIC Digest.

    ERIC Educational Resources Information Center

    Pavel, D. Michael

    Achieving equity in the number of American Indian and Alaskan Native students who enter college and subsequently graduate is important to Natives and to the nation as a whole. Based on institutional data and demographic data, state equity scores for enrollment (ESEs) and state equity scores for graduation (ESGs) were computed for seven states with…

  5. 76 FR 81521 - Information Collection for Native Employment Training Grant (NET Grant) Program; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-28

    ... Economic Development (IEED) is seeking comments on a proposed information collection related to grants to..., including those that do not participate in the Public Law 102-477 Workforce Development Program. Grants... tribal members or Alaskan Natives with sustainable employment on or near Native communities....

  6. Offshore oil in the Alaskan Arctic

    NASA Technical Reports Server (NTRS)

    Weeks, W. F.; Weller, G.

    1984-01-01

    Oil and gas deposits in the Alaskan Arctic are estimated to contain up to 40 percent of the remaining undiscovered crude oil and oil-equivalent natural gas within U.S. jurisdiction. Most (65 to 70 percent) of these estimated reserves are believed to occuur offshore beneath the shallow, ice-covered seas of the Alaskan continental shelf. Offshore recovery operations for such areas are far from routine, with the primary problems associated with the presence of ice. Some problems that must be resolved if efficient, cost-effective, environmentally safe, year-round offshore production is to be achieved include the accurate estimation of ice forces on offshore structures, the proper placement of pipelines beneath ice-produced gouges in the sea floor, and the cleanup of oil spills in pack ice areas.

  7. Offshore oil in the alaskan arctic.

    PubMed

    Weeks, W F; Weller, G

    1984-07-27

    Oil and gas deposits in the Alaskan Arctic are estimated to contain up to 40 percent of the remaining undiscovered crude oil and oil-equivalent nature gas within U.S. jurisdiction. Most (65 to 70 percent) of these estimated reserves are believed to occur offshore beneath the shallow, ice-covered seas, of the Alaskan continental shelf. Offshore recovery operations for such areas are far from routine, with the primary problems associated with the presence of ice. Some problems that must be resolved if efficient, cost-effective, environmentally safe, year-round offshore production is to be achieved include the accurate estimation of ice forces on offshore structures, the proper placement of pipelines beneath ice-produced gouges in the sea floor, and the cleanup of oil spills in pack ice areas.

  8. U. S. GEOLOGICAL SURVEY ALASKAN GOLD PROJECT.

    USGS Publications Warehouse

    Antweiler, John C.; Cathrall, John; Tripp, Richard

    1984-01-01

    The United States Geological Survey has begun a state-wide study of Alaskan gold deposits. The immediate goals are to determine the relationship of gold in placer deposits to possible primary sources, to determine how nuggets form, to contribute to existing knowledge of principles for prospecting for placer deposits, and determine if minerals associated with placer deposits might suggest important deposits of other metals. The project started in 1982 with a study of placer mines in the Brooks Range.

  9. Health Care Expenditures Among Asian American Subgroups

    PubMed Central

    Chen, Jie; Vargas-Bustamante, Arturo; Ortega, Alexander N.

    2014-01-01

    Using two nationally representative data sets, this study examined health care expenditure disparities between Caucasians and different Asian American subgroups. Multivariate analyses demonstrate that Asian Americans, as a group, have significantly lower total expenditures compared with Caucasians. Results also point to considerable heterogeneities in health care spending within Asian American subgroups. Findings suggest that language assistance programs would be effective in reducing disparities among Caucasians and Asian American subgroups with the exception of Indians and Filipinos, who tend to be more proficient in English. Results also indicate that citizenship and nativity were major factors associated with expenditure disparities. Socioeconomic status, however, could not explain expenditure disparities. Results also show that Asian Americans have lower physician and pharmaceutical costs but not emergency department or hospital expenditures. These findings suggest the need for culturally competent policies specific to Asian American subgroups and the necessity to encourage cost-effective treatments among Asian Americans. PMID:23223329

  10. Health care expenditures among Asian American subgroups.

    PubMed

    Chen, Jie; Vargas-Bustamante, Arturo; Ortega, Alexander N

    2013-06-01

    Using two nationally representative data sets, this study examined health care expenditure disparities between Caucasians and different Asian American subgroups. Multivariate analyses demonstrate that Asian Americans, as a group, have significantly lower total expenditures compared with Caucasians. Results also point to considerable heterogeneities in health care spending within Asian American subgroups. Findings suggest that language assistance programs would be effective in reducing disparities among Caucasians and Asian American subgroups with the exception of Indians and Filipinos, who tend to be more proficient in English. Results also indicate that citizenship and nativity were major factors associated with expenditure disparities. Socioeconomic status, however, could not explain expenditure disparities. Results also show that Asian Americans have lower physician and pharmaceutical costs but not emergency department or hospital expenditures. These findings suggest the need for culturally competent policies specific to Asian American subgroups and the necessity to encourage cost-effective treatments among Asian Americans.

  11. A Statistical Profile: Women in the Alaskan Community Colleges.

    ERIC Educational Resources Information Center

    Seppanen, Loretta J.

    Women's status as students and employees in Alaska's community colleges is greatly influenced by the unique Alaskan environment, where women make up only 47.6% of the population and where the population is on the whole very young. Women comprised 58% of all enrolled students in Alaskan community colleges in fall 1982 and received 56% of the…

  12. AERIAL VIEW OF ALASKAN WAY VIADUCT, WHICH STARTS AT LEFT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    AERIAL VIEW OF ALASKAN WAY VIADUCT, WHICH STARTS AT LEFT OF RAIL YARDS, BECOMES DOUBLE-DECK VIADUCT CLOSE TO COAST GUARD YARD JUST ABOVE RAIL YARDS, AND PROCEEDS ALONG SHORELINE UP INTO MIDDLE OF PICTURE. - Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, WA

  13. Revegetation of Alaskan coal mine spoils. Progress report for research

    SciTech Connect

    Mitchell, W.W.; Mitchell, G.A.; McKendrick, J.D.

    1981-10-28

    Research on revegetation of Alaskan coal mine spoils and related topics was conducted at three mine locations in 1980 and 1981. One of the locations was at an active commercial mine, another at an abandoned mine, and the third at a test pit in a coal field that appears on the verge of development. The research included a number of plantings to test the adaptability of plant materials at various sites, time-of-planting and planting method trials, tests to determine fertilizer needs and plant responses to specific elements, numerous soil samplings to characterize minesoil materials and relate soil conditions to apparent performance of reclamation plantings that have been conducted at one mine over a period of nine years, base studies assessing faunal populations and their representation on replanted mine spoils, and studies of nutrient quality of native vegetation and reclamation plantings. This report will be presented in three sections. The first section will deal with the fertility and minesoil characterization studies, the second with the plant material studies, and the third with the faunal and plant quality studies.

  14. Engaging Alaskan Students in Cryospheric Research

    NASA Astrophysics Data System (ADS)

    Yoshikawa, K.; Sparrow, E. B.; Kopplin, M.

    2011-12-01

    The Permafrost/Active Layer Monitoring Program is an ongoing project, which builds on work begun in 2005 to establish long-term permafrost and active layer monitoring sites adjacent to schools in Alaskan communities and in the circumpolar permafrost region. Currently, there are about 200 schools in Alaska involved in the project including also Denali National Park and Preserve. The project has both scientific and outreach components. The monitoring sites collect temperature data on permafrost, and the length and depth of the active layer (the layer above the permafrost that thaws during summer and freezes again during winter). To ensure scientific integrity, the scientist installed all of the monitoring instruments and selected the sites representative of the surrounding biome and thermal conditions. This is a unique collaboration opportunity in that 1) uses scientifically accurate instruments, 2) is scientist led and supervised including instrumentation set-up and data quality check, 3)has teacher/student organized observation network, 4) increased spatial scale of monitoring sites that covers all of the Alaskan communities. Most of the monitoring sites are located in remote communities, where the majority of residents depend on a subsistence lifestyle. Changes in climate, length of seasons, and permafrost conditions directly impact natural resources and subsistence activities. Changes in permafrost conditions also affect local ecosystems and hydrological regimes, and can influence the severity of natural disasters. In addition to extending our knowledge of the arctic environment, the program involves school-age students. Several students have been using the data for their projects and have been inspired to continue their studies. The data gathered from these stations are shared with other schools and made available to the public through our web site (http://www.uaf.edu/permafrost). Also communities have increasingly become interested in this project not only as

  15. Carbon cycle uncertainty in the Alaskan Arctic

    NASA Astrophysics Data System (ADS)

    Fisher, J. B.; Sikka, M.; Oechel, W. C.; Huntzinger, D. N.; Melton, J. R.; Koven, C. D.; Ahlström, A.; Arain, M. A.; Baker, I.; Chen, J. M.; Ciais, P.; Davidson, C.; Dietze, M.; El-Masri, B.; Hayes, D.; Huntingford, C.; Jain, A. K.; Levy, P. E.; Lomas, M. R.; Poulter, B.; Price, D.; Sahoo, A. K.; Schaefer, K.; Tian, H.; Tomelleri, E.; Verbeeck, H.; Viovy, N.; Wania, R.; Zeng, N.; Miller, C. E.

    2014-08-01

    Climate change is leading to a disproportionately large warming in the high northern latitudes, but the magnitude and sign of the future carbon balance of the Arctic are highly uncertain. Using 40 terrestrial biosphere models for the Alaskan Arctic from four recent model intercomparison projects - NACP (North American Carbon Program) site and regional syntheses, TRENDY (Trends in net land atmosphere carbon exchanges), and WETCHIMP (Wetland and Wetland CH4 Inter-comparison of Models Project) - we provide a baseline of terrestrial carbon cycle uncertainty, defined as the multi-model standard deviation (σ) for each quantity that follows. Mean annual absolute uncertainty was largest for soil carbon (14.0 ± 9.2 kg C m-2), then gross primary production (GPP) (0.22 ± 0.50 kg C m-2 yr-1), ecosystem respiration (Re) (0.23 ± 0.38 kg C m-2 yr-1), net primary production (NPP) (0.14 ± 0.33 kg C m-2 yr-1), autotrophic respiration (Ra) (0.09 ± 0.20 kg C m-2 yr-1), heterotrophic respiration (Rh) (0.14 ± 0.20 kg C m-2 yr-1), net ecosystem exchange (NEE) (-0.01 ± 0.19 kg C m-2 yr-1), and CH4 flux (2.52 ± 4.02 g CH4 m-2 yr-1). There were no consistent spatial patterns in the larger Alaskan Arctic and boreal regional carbon stocks and fluxes, with some models showing NEE for Alaska as a strong carbon sink, others as a strong carbon source, while still others as carbon neutral. Finally, AmeriFlux data are used at two sites in the Alaskan Arctic to evaluate the regional patterns; observed seasonal NEE was captured within multi-model uncertainty. This assessment of carbon cycle uncertainties may be used as a baseline for the improvement of experimental and modeling activities, as well as a reference for future trajectories in carbon cycling with climate change in the Alaskan Arctic and larger boreal region.

  16. Correlates of suicidal behaviors among Asian Americans.

    PubMed

    Duldulao, Aileen Alfonso; Takeuchi, David T; Hong, Seunghye

    2009-01-01

    This study examines the correlates of suicidal ideation, suicide plan and suicide attempt among Asian Americans focusing on nativity and gender. Analyses are performed on data from the National Latino and Asian American Study (N = 2095), the first ever study conducted on the mental health of a national sample of Asian Americans. The sample is comprised of adults with 998 men (47%) and 1,097 (53%) women. Analysis of weighted lifetime prevalence of suicidal behaviors revealed that U.S.-born Asian American women had higher prevalence of suicidal ideation and suicide plan than U.S.-born Asian American men and immigrant Asian American men and women. In multivariate analyses controlling for socio-demographic differences such as ethnicity, marital status and income, differences in suicidal behaviors are found only between U.S.-born women and U.S.-born men. The findings demonstrate the need to disaggregate data by immigrant status as well as socio-demographic correlates.

  17. Native Healing in Alaska—Report From Serpentine Hot Springs

    PubMed Central

    Book, Patricia A.; Dixon, Mim; Kirchner, Scott

    1983-01-01

    Traditional Alaskan Native healing practices, specifically sweat bathing and hot springs bathing, have medical connotations in that they involve sociocultural factors important to practicing medicine among Alaskan Native people. At Serpentine Hot Springs in northwest Alaska, relief for arthritis, back pain, hip pain, headaches, skin rashes and other disorders was sought. The “treatment setting” was an informal bathhouse and bunkhouse and Eskimo tribal doctors and patients were assigned tasks related to healing. Continuity with traditional cultural patterns was achieved in several ways: meals tended to be traditional Eskimo fare, the predominant language spoken was Inupiaq and styles of interaction were Inupiat in character. All patients showed improvement. The experience reported herein is instructive for those seeking innovative approaches treating Native American groups. PMID:6666111

  18. 7 CFR 760.107 - Socially disadvantaged, limited resource, or beginning farmer or rancher.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Administrator: (i) American Indians or Alaskan Natives, (ii) Asians or Asian-Americans, (iii) Blacks or African Americans, (iv) Native Hawaiians or other Pacific Islanders, and (v) Hispanics. (2) A “limited...

  19. 7 CFR 760.107 - Socially disadvantaged, limited resource, or beginning farmer or rancher.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Administrator: (i) American Indians or Alaskan Natives, (ii) Asians or Asian-Americans, (iii) Blacks or African Americans, (iv) Native Hawaiians or other Pacific Islanders, and (v) Hispanics. (2) A “limited...

  20. The Way of the Human Being: Supporting Alaska Native Families Who Have a Child with a Disability

    ERIC Educational Resources Information Center

    Ryan, Susan; Murphy, Blanche; Harvey, Sandra; Nygren, Kristin; Kinavey, Erin; Ongtooguk, Paul

    2006-01-01

    Alaska Native peoples refer to themselves and their way of life as the "way of the human being" (Napolean, 1991). This term, referred to as "Yuuyaraq" by the Yup'ik Eskimo, speaks to the value the Yup'ik and other Alaskan Natives place on being fully human. Within the context of the "way of the human life," how can…

  1. Comparative metagenome analysis of an Alaskan glacier.

    PubMed

    Choudhari, Sulbha; Lohia, Ruchi; Grigoriev, Andrey

    2014-04-01

    The temperature in the Arctic region has been increasing in the recent past accompanied by melting of its glaciers. We took a snapshot of the current microbial inhabitation of an Alaskan glacier (which can be considered as one of the simplest possible ecosystems) by using metagenomic sequencing of 16S rRNA recovered from ice/snow samples. Somewhat contrary to our expectations and earlier estimates, a rich and diverse microbial population of more than 2,500 species was revealed including several species of Archaea that has been identified for the first time in the glaciers of the Northern hemisphere. The most prominent bacterial groups found were Proteobacteria, Bacteroidetes, and Firmicutes. Firmicutes were not reported in large numbers in a previously studied Alpine glacier but were dominant in an Antarctic subglacial lake. Representatives of Cyanobacteria, Actinobacteria and Planctomycetes were among the most numerous, likely reflecting the dependence of the ecosystem on the energy obtained through photosynthesis and close links with the microbial community of the soil. Principal component analysis (PCA) of nucleotide word frequency revealed distinct sequence clusters for different taxonomic groups in the Alaskan glacier community and separate clusters for the glacial communities from other regions of the world. Comparative analysis of the community composition and bacterial diversity present in the Byron glacier in Alaska with other environments showed larger overlap with an Arctic soil than with a high Arctic lake, indicating patterns of community exchange and suggesting that these bacteria may play an important role in soil development during glacial retreat.

  2. Sufentanil citrate immobilization of Alaskan moose calves.

    PubMed

    Kreeger, Terry J; Kellie, Kalin A

    2012-10-01

    Free-ranging Alaskan moose calves (Alces alces gigas) were immobilized with 0.12 mg/kg sufentanil (S; n=16), 0.12 mg/kg sufentanil plus 0.27 mg/kg xylazine (SX; n=11), or 0.007 mg/kg carfentanil plus 0.36 mg/kg xylazine (CX; n=13). Immobilants were antagonized with 1.2 mg/kg naltrexone (S) or 1.2 mg/kg naltrexone plus 2.4 mg/kg tolazoline (SX, CX). There were no differences in induction (P ≥ 0.29) or processing (P ≥ 0.44) times between groups. Moose given either S or SX had significantly shorter recovery times than moose given CX (P=0.001) and recovery times from S were shorter than from SX (P=0.02). Oxygen saturation values for all groups averaged 85 ± 8%, but were significantly higher (P=0.048) for CX (89 ± 7%) than for S (82 ± 8%). Based on these data, sufentanil at 0.1 mg/kg or sufentanil at 0.1 mg/kg plus xylazine at 0.25 mg/kg could provide effective remote immobilization for Alaskan moose calves and could be substituted for carfentanil or thiafentanil should the need arise.

  3. Native Speakers in Linguistic Imperialism

    ERIC Educational Resources Information Center

    Phillipson, Robert

    2016-01-01

    An investigation of Native English Speaking Teachers' performance in schemes in six Asian contexts, commissioned by the British Council, and undertaken by three British academics, is subjected to critical evaluation. Key issues for exploration are the issue of a monolingual approach to English learning and teaching, and the inappropriate…

  4. Carbon cycle uncertainty in the Alaskan Arctic

    NASA Astrophysics Data System (ADS)

    Fisher, J. B.; Sikka, M.; Oechel, W. C.; Huntzinger, D. N.; Melton, J. R.; Koven, C. D.; Ahlström, A.; Arain, A. M.; Baker, I.; Chen, J. M.; Ciais, P.; Davidson, C.; Dietze, M.; El-Masri, B.; Hayes, D.; Huntingford, C.; Jain, A.; Levy, P. E.; Lomas, M. R.; Poulter, B.; Price, D.; Sahoo, A. K.; Schaefer, K.; Tian, H.; Tomelleri, E.; Verbeeck, H.; Viovy, N.; Wania, R.; Zeng, N.; Miller, C. E.

    2014-02-01

    Climate change is leading to a disproportionately large warming in the high northern latitudes, but the magnitude and sign of the future carbon balance of the Arctic are highly uncertain. Using 40 terrestrial biosphere models for Alaska, we provide a baseline of terrestrial carbon cycle structural and parametric uncertainty, defined as the multi-model standard deviation (σ) against the mean (x\\bar) for each quantity. Mean annual uncertainty (σ/x\\bar) was largest for net ecosystem exchange (NEE) (-0.01± 0.19 kg C m-2 yr-1), then net primary production (NPP) (0.14 ± 0.33 kg C m-2 yr-1), autotrophic respiration (Ra) (0.09 ± 0.20 kg C m-2 yr-1), gross primary production (GPP) (0.22 ± 0.50 kg C m-2 yr-1), ecosystem respiration (Re) (0.23 ± 0.38 kg C m-2 yr-1), CH4 flux (2.52 ± 4.02 g CH4 m-2 yr-1), heterotrophic respiration (Rh) (0.14 ± 0.20 kg C m-2 yr-1), and soil carbon (14.0± 9.2 kg C m-2). The spatial patterns in regional carbon stocks and fluxes varied widely with some models showing NEE for Alaska as a strong carbon sink, others as a strong carbon source, while still others as carbon neutral. Additionally, a feedback (i.e., sensitivity) analysis was conducted of 20th century NEE to CO2 fertilization (β) and climate (γ), which showed that uncertainty in γ was 2x larger than that of β, with neither indicating that the Alaskan Arctic is shifting towards a certain net carbon sink or source. Finally, AmeriFlux data are used at two sites in the Alaskan Arctic to evaluate the regional patterns; observed seasonal NEE was captured within multi-model uncertainty. This assessment of carbon cycle uncertainties may be used as a baseline for the improvement of experimental and modeling activities, as well as a reference for future trajectories in carbon cycling with climate change in the Alaskan Arctic.

  5. Alaskan Air Defense and Early Warning Systems Clear Air ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Alaskan Air Defense and Early Warning Systems - Clear Air Force Station, Ballistic Missile Early Warning System Site II, One mile west of mile marker 293.5 on Parks Highway, 5 miles southwest of Anderson, Anderson, Denali Borough, AK

  6. Development of Alaskan gas hydrate resources

    SciTech Connect

    Kamath, V.A.; Sharma, G.D.; Patil, S.L.

    1991-06-01

    The research undertaken in this project pertains to study of various techniques for production of natural gas from Alaskan gas hydrates such as, depressurization, injection of hot water, steam, brine, methanol and ethylene glycol solutions through experimental investigation of decomposition characteristics of hydrate cores. An experimental study has been conducted to measure the effective gas permeability changes as hydrates form in the sandpack and the results have been used to determine the reduction in the effective gas permeability of the sandpack as a function of hydrate saturation. A user friendly, interactive, menu-driven, numerical difference simulator has been developed to model the dissociation of natural gas hydrates in porous media with variable thermal properties. A numerical, finite element simulator has been developed to model the dissociation of hydrates during hot water injection process.

  7. Alcohol/Drug Exposure, HIV-Related Sexual Risk among Urban American Indian and Alaska Native Youth: Evidence from a National Survey

    ERIC Educational Resources Information Center

    Ramisetty-Mikler, Suhasini; Ebama, Malembe S.

    2011-01-01

    Background: Migration of the native populations from reservations to the urban areas has resulted in mixed ethnicities of American Indian/Alaskan Native (AIAN) children. Minority youth require special attention and services in urban schools as they disproportionately experience poverty, low educational attainment, unemployment, and single-parent…

  8. Immigration, Education and Asian-Americans: A Cohort Analysis.

    ERIC Educational Resources Information Center

    Hirschman, Charles; Wong, Morrison G.

    Asian-Americans are educational overachievers, and have been for many decades. There are various explanations for the high educational achievement of Asian-Americans. The most frequently cited theory is that their native culture places a premium on ambition, persistence, and deferred gratification. Other theories attribute this success to…

  9. The Asian American Employment Market: The Japanese Experience.

    ERIC Educational Resources Information Center

    Sato, Kazuo

    The Japanese Americans are numerically the largest of all the Asian American ethnic groups. In contrast to the other Asian American groups in the United States, the Japanese Americans are predominantly native born. Although first and second generation Japanese Americans had been subject to intense employment discrimination before World War II and…

  10. 40 CFR 408.170 - Applicability; description of the Alaskan mechanized salmon processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Alaskan mechanized salmon processing subcategory. 408.170 Section 408.170 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Mechanized Salmon Processing Subcategory § 408.170 Applicability; description of the Alaskan mechanized salmon processing subcategory. The provisions of this subpart...

  11. 40 CFR 408.170 - Applicability; description of the Alaskan mechanized salmon processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Alaskan mechanized salmon processing subcategory. 408.170 Section 408.170 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Mechanized Salmon Processing Subcategory § 408.170 Applicability; description of the Alaskan mechanized salmon processing subcategory. The provisions of this subpart...

  12. 40 CFR 408.170 - Applicability; description of the Alaskan mechanized salmon processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Alaskan mechanized salmon processing subcategory. 408.170 Section 408.170 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Mechanized Salmon Processing Subcategory § 408.170 Applicability; description of the Alaskan mechanized salmon processing subcategory. The provisions of this subpart...

  13. 40 CFR 408.170 - Applicability; description of the Alaskan mechanized salmon processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Alaskan mechanized salmon processing subcategory. 408.170 Section 408.170 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Mechanized Salmon Processing Subcategory § 408.170 Applicability; description of the Alaskan mechanized salmon processing subcategory. The provisions of this subpart...

  14. 40 CFR 408.170 - Applicability; description of the Alaskan mechanized salmon processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Alaskan mechanized salmon processing subcategory. 408.170 Section 408.170 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Mechanized Salmon Processing Subcategory § 408.170 Applicability; description of the Alaskan mechanized salmon processing subcategory. The provisions of this subpart...

  15. 40 CFR 408.50 - Applicability; description of the remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... remote Alaskan crab meat processing subcategory. 408.50 Section 408.50 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Crab Meat Processing Subcategory § 408.50 Applicability; description of the remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  16. 40 CFR 408.50 - Applicability; description of the remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... remote Alaskan crab meat processing subcategory. 408.50 Section 408.50 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Crab Meat Processing Subcategory § 408.50 Applicability; description of the remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  17. 40 CFR 408.50 - Applicability; description of the remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... remote Alaskan crab meat processing subcategory. 408.50 Section 408.50 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Crab Meat Processing Subcategory § 408.50 Applicability; description of the remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  18. 40 CFR 408.100 - Applicability; description of the remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... remote Alaskan shrimp processing subcategory. 408.100 Section 408.100 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Shrimp Processing Subcategory § 408.100 Applicability; description of the remote Alaskan shrimp processing subcategory. The provisions of this subpart are...

  19. 40 CFR 408.100 - Applicability; description of the remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... remote Alaskan shrimp processing subcategory. 408.100 Section 408.100 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Shrimp Processing Subcategory § 408.100 Applicability; description of the remote Alaskan shrimp processing subcategory. The provisions of this subpart are...

  20. 40 CFR 408.90 - Applicability; description of the non-remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...-remote Alaskan shrimp processing subcategory. 408.90 Section 408.90 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Shrimp Processing Subcategory § 408.90 Applicability; description of the non-remote Alaskan shrimp processing subcategory. The provisions of this subpart...

  1. 40 CFR 408.90 - Applicability; description of the non-remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-remote Alaskan shrimp processing subcategory. 408.90 Section 408.90 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Shrimp Processing Subcategory § 408.90 Applicability; description of the non-remote Alaskan shrimp processing subcategory. The provisions of this subpart...

  2. 40 CFR 408.100 - Applicability; description of the remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... remote Alaskan shrimp processing subcategory. 408.100 Section 408.100 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Shrimp Processing Subcategory § 408.100 Applicability; description of the remote Alaskan shrimp processing subcategory. The provisions of this subpart are...

  3. 40 CFR 408.100 - Applicability; description of the remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... remote Alaskan shrimp processing subcategory. 408.100 Section 408.100 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Shrimp Processing Subcategory § 408.100 Applicability; description of the remote Alaskan shrimp processing subcategory. The provisions of this subpart are...

  4. 40 CFR 408.90 - Applicability; description of the non-remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-remote Alaskan shrimp processing subcategory. 408.90 Section 408.90 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Shrimp Processing Subcategory § 408.90 Applicability; description of the non-remote Alaskan shrimp processing subcategory. The provisions of this subpart...

  5. 40 CFR 408.100 - Applicability; description of the remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... remote Alaskan shrimp processing subcategory. 408.100 Section 408.100 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Shrimp Processing Subcategory § 408.100 Applicability; description of the remote Alaskan shrimp processing subcategory. The provisions of this subpart are...

  6. 40 CFR 408.90 - Applicability; description of the non-remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-remote Alaskan shrimp processing subcategory. 408.90 Section 408.90 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Shrimp Processing Subcategory § 408.90 Applicability; description of the non-remote Alaskan shrimp processing subcategory. The provisions of this subpart...

  7. 40 CFR 408.90 - Applicability; description of the non-remote Alaskan shrimp processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-remote Alaskan shrimp processing subcategory. 408.90 Section 408.90 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Shrimp Processing Subcategory § 408.90 Applicability; description of the non-remote Alaskan shrimp processing subcategory. The provisions of this subpart...

  8. Alaska Is Our Home--Book 3: A Natural Science Handbook for Alaskan Students.

    ERIC Educational Resources Information Center

    Bury, John; Bury, Susan

    The third book in a series of natural science handbooks for Alaskan students focuses on Alaskan plantlife. The first chapter, on trees, gives general information about trees and explains how to identify and locate trees in the three main Alaskan tree families: pine, willow, and birch. The second chapter, on plants, describes 14 kinds of edible…

  9. 40 CFR 408.160 - Applicability; description of the Alaskan hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Alaskan hand-butchered salmon processing subcategory. 408.160 Section 408.160 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Hand-Butchered Salmon Processing Subcategory § 408.160 Applicability; description of the Alaskan hand-butchered salmon processing subcategory. The provisions of this subpart...

  10. 40 CFR 408.160 - Applicability; description of the Alaskan hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Alaskan hand-butchered salmon processing subcategory. 408.160 Section 408.160 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Hand-Butchered Salmon Processing Subcategory § 408.160 Applicability; description of the Alaskan hand-butchered salmon processing subcategory. The provisions of this subpart...

  11. 40 CFR 408.160 - Applicability; description of the Alaskan hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Alaskan hand-butchered salmon processing subcategory. 408.160 Section 408.160 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Hand-Butchered Salmon Processing Subcategory § 408.160 Applicability; description of the Alaskan hand-butchered salmon processing subcategory. The provisions of this subpart...

  12. 40 CFR 408.160 - Applicability; description of the Alaskan hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Alaskan hand-butchered salmon processing subcategory. 408.160 Section 408.160 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Hand-Butchered Salmon Processing Subcategory § 408.160 Applicability; description of the Alaskan hand-butchered salmon processing subcategory. The provisions of this subpart...

  13. 40 CFR 408.160 - Applicability; description of the Alaskan hand-butchered salmon processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Alaskan hand-butchered salmon processing subcategory. 408.160 Section 408.160 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Hand-Butchered Salmon Processing Subcategory § 408.160 Applicability; description of the Alaskan hand-butchered salmon processing subcategory. The provisions of this subpart...

  14. 40 CFR 408.200 - Applicability; description of the Alaskan bottom fish processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Alaskan bottom fish processing subcategory. 408.200 Section 408.200 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Bottom Fish Processing Subcategory § 408.200 Applicability; description of the Alaskan bottom fish processing subcategory. The provisions of this subpart are...

  15. 40 CFR 408.50 - Applicability; description of the remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... remote Alaskan crab meat processing subcategory. 408.50 Section 408.50 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Crab Meat Processing Subcategory § 408.50 Applicability; description of the remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  16. 40 CFR 408.50 - Applicability; description of the remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... remote Alaskan crab meat processing subcategory. 408.50 Section 408.50 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Remote Alaskan Crab Meat Processing Subcategory § 408.50 Applicability; description of the remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  17. 40 CFR 408.200 - Applicability; description of the Alaskan bottom fish processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Alaskan bottom fish processing subcategory. 408.200 Section 408.200 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Alaskan Bottom Fish Processing Subcategory § 408.200 Applicability; description of the Alaskan bottom fish processing subcategory. The provisions of this subpart are...

  18. Thematic mapper study of Alaskan ophiolites

    NASA Technical Reports Server (NTRS)

    Bird, John M.

    1988-01-01

    The two principle objectives of the project Thematic Mapper Study of Alaskan Ophiolites were to further develop techniques for producing geologic maps, and to study the tectonics of the ophiolite terrains of the Brooks Range and Ruby Geanticline of northern Alaska. Ophiolites, sections of oceanic lithosphere emplaced along island arcs and continental margins, are important to the understanding of mountain belt evolution. Ophiolites also provide an opportunity to study the structural, lithologic, and geochemical characteristics of ocean lithosphere, yielding a better understanding of the processes forming lithosphere. The first part of the report is a description of the methods and results of the TM mapping and gravity modeling. The second part includes papers being prepared for publication. These papers are the following: (1) an analysis of basalt spectral variations; (2) a study of basalt geochemical variations; (3) an examination of the cooling history of the ophiolites using radiometric data; (4) an analysis of shortening produced by thrusting during the Brooks Range orogeny; and (5) a study of an ophiolite using digital aeromagnetic and topographic data. Additional papers are in preparation.

  19. 12 CFR Appendix II to Part 27 - Information for Government Monitoring Purposes

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... this information (initial)____. Race/National Origin □ American Indian or Alaskan NativeAsian or... below. Borrower I do not wish to furnish this information (initial)____. Race/National Origin □ American Indian or Alaskan NativeAsian or Pacific Islander □ Black, not of Hispanic origin □ Hispanic □...

  20. 12 CFR Appendix II to Part 27 - Information for Government Monitoring Purposes

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... this information (initial)____. Race/National Origin □ American Indian or Alaskan NativeAsian or... below. Borrower I do not wish to furnish this information (initial)____. Race/National Origin □ American Indian or Alaskan NativeAsian or Pacific Islander □ Black, not of Hispanic origin □ Hispanic □...

  1. Ethnicity, socioeconomic status, and overweight in Asian American adolescents.

    PubMed

    Cook, Won Kim; Tseng, Winston; Bautista, Roxanna; John, Iyanrick

    2016-12-01

    Asian American children and adolescents are an under-investigated subpopulation in obesity research. This study aimed to identify specific profiles of Asian subgroups at high risk of adolescent overweight with special attention to Asian ethnicity, socioeconomic status (SES), and their interaction. Multiple logistic regression models were fitted using a sample of 1533 Asian American adolescents ages 12-17 from the 2007-2012 California Health Interview Survey (CHIS). In addition to Asian ethnicity and socioeconomic status (assessed by family income and parental education level), age, gender, nativity, and two lifestyle variables, fast food consumption and physical activity, were also controlled for in these models. Key predictors of overweight in Asian American adolescents included certain Asian ethnicities (Southeast Asian, Filipino, and mixed ethnicities), low family income (< 300% of the Federal Poverty Level), and being male. Multiplicative interaction terms between low family income and two ethnicities, Southeast Asian and Vietnamese that had the lowest SES among Asian ethnic groups, were significantly associated with greatly elevated odds of being overweight (ORs = 12.90 and 6.67, respectively). These findings suggest that high risk of overweight in Asian American adolescents associated with low family incomes may be further elevated for those in low-income ethnic groups. Future research might investigate ethnic-group SES as a meaningful indicator of community-level socioeconomic disparities that influence the health of Asian Americans.

  2. "Reading to Write" in East Asian Studies

    ERIC Educational Resources Information Center

    Freedman, Leora

    2013-01-01

    A reading-writing initiative began in 2011-12 at the University of Toronto as a partnership between an East Asian Studies (EAS) department and an English Language Learning (ELL) Program. In this institution, students are expected to enter into scholarly discussions in their first year essays, yet many (both native English speakers and non-native…

  3. Her earnings: Exploring variation in wives' earning contributions across six major Asian groups and Whites.

    PubMed

    Kulkarni, Veena S

    2015-07-01

    Previous research on understanding race-ethnic differentials in employment and economic contributions by married women has primarily focused on Blacks, Hispanics, or Whites. This study investigates variations in wives' earning contributions as measured by wives earnings as a proportion of total annual household earnings among six Asian groups, Asian Indian, Chinese, Filipino, Japanese, Korean, and Vietnamese relative to native born non-Hispanic White. I disaggregate the six Asian groups by their ethnicity and nativity status. Using pooled data from 2009-2011 American Community Survey, the findings show significance of human capital, hours of paid labor market engagement and nativity status. There is strong and negative association between husbands' human capital and labor supply with wives' earning contributions suggesting near universality of male-breadwinner status. Notwithstanding the commonalities, there is significant intergroup diversity. While foreign born and native born Filipina wives despite their spouses' reasonably high human capital and work hours, contribute one of the highest shares, the same cannot be said for the Asian Indians and Japanese. For foreign born Asian Indian and to some extent Japanese women, their high human capital is not translated to high earning contribution after controlling for husband's human capital. Further, nativity status impacts groups differentially. Native born Vietnamese wives contribute the greatest. Overall, the findings underscore the relevance of employing multiple conceptual frameworks in understanding earning contributions of foreign and native born Asian wives belonging to the six Asian groups, Asian Indian, Chinese, Filipino, Japanese, Korean, and Vietnamese.

  4. Effects of the Oil Spill on Alaskan Education.

    ERIC Educational Resources Information Center

    Oldaker, Lawrence Lee

    Oil-industry-produced revenues, help finance Alaskan state and local governmental services including education. Capital losses incurred by the Exxon Corporation and by commerical fisheries as a consequence of the Exxon Valdez oil spill caused an economic recession, the result being diminished financing for a number of governmental programs and…

  5. Cross-Cultural Issues in Alaskan Education. Vol. II.

    ERIC Educational Resources Information Center

    Barnhardt, Ray, Ed.

    A collection of 15 articles on cross-cultural issues in Alaskan education addresses educational policy issues, educational development issues, community/school issues, and teaching/learning issues. The one theme that permeates all of the articles is the value of participation by community members in all levels of the education of their children.…

  6. Village Science: A Resource Handbook for Rural Alaskan Teachers.

    ERIC Educational Resources Information Center

    Dick, Alan

    A resource handbook for rural Alaskan teachers covers village science, to make basic science concepts relevant to the physical environment in villages. Material is intended for use as filler for weeks that come up short on science materials, to provide stimulation for students who cannot see the relevance of science in their lives, and to help…

  7. Profiles in Change: Names, Notes and Quotes for Alaskan Women.

    ERIC Educational Resources Information Center

    Brelsford, Ginna

    This publication tells the stories of contemporary Alaskan women who have contributed to the state's economic, social, and political development, and who may serve as role models for younger women in need of inspiration. It also attempts to illustrate the relationship between personal empowerment and societal change. The book contains 12 lengthy…

  8. STARS (Secondary Training for Alaskan Rural Students): Mathematics. Draft Copy.

    ERIC Educational Resources Information Center

    Griffin, Ned; Ostrom, Robert

    STARS (Secondary Training for Alaskan Rural Students) materials resulted from extensive rewriting of the Vocational Adult Secondary Training (VAST) materials produced by the British Columbia Department of Education, after those materials had been used with the 9th and 10th graders on Kodiak Island. Revision was done by teachers who had been using…

  9. Standard Implications: Alaskans Reflect on a Movement To Change Teaching.

    ERIC Educational Resources Information Center

    Calkins, Annie, Ed.; Christian, Scott, Ed.

    In this anthology, rural Alaskan English teachers in the Bread Loaf Rural Teacher Network describe their experiences implementing new state education standards while continuing their commitment to learner-centered and place-based practice. The book presents narratives about teaching grounded in knowledge and understanding of students and…

  10. Rural Alaskan Schools: Educational Specifications. Reprinted September, 1971.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau. Office of Public Information and Publications.

    The educational specifications of facilities for rural Alaskan schools are given in this 1964 report. Alaska's 6 recognized geographic regions are briefly described with consideration to topography, climate, permafrost conditions, latitude position, and transportation difficulties which present problems in planning schools. Since the school design…

  11. RESIDUAL MUTAGENICITY OF THE ALASKAN OIL SPILL ORGANICS

    EPA Science Inventory

    RESIDUAL MUTAGENICITY OF THE ALASKAN OIL SPILL ORGANICS. L.D.

    The Exxon Valdez, on March 24, 1989, spilled approximately eleven million gallons of Prudhoe Bay crude oil into the waters of Prince William Sound. Approximately 300 miles of
    contaminated beach are potential...

  12. Policy Statements on Collection Development. A Compendium from Alaskan Libraries.

    ERIC Educational Resources Information Center

    McCabe, Carol, Ed.

    Developed as part of a statewide coordinated collection development effort, this document is a compendium of the narrative statements of collection development policies from 19 Alaskan university, public, school, and special libraries. Only the basic narrative plus any unique appendices are included for each policy, and some of the policies are…

  13. Payoffs and Pitfalls of a Minority Outreach Program: An Alaskan Example

    NASA Astrophysics Data System (ADS)

    Hanks, C. L.; Fowell, S. J.; Wartes, D.; Owens, G.

    2004-12-01

    The Rural Alaska Honors Institute (RAHI) is a summer bridging program for college-bound high school students from remote Alaskan communities. In the 20+ years since its initiation, more than 50% of RAHI graduates eventually obtained post-secondary degrees. The success of the RAHI program provides insights into how an outreach program can achieve its goals and avoid potential pitfalls. Instrumental to the success of the RAHI program are: longevity; small size (40-45 students per summer); support from the Alaska Native community; academic rigor; aggressive recruiting; establishment of a sense of community amongst participants; and individual mentoring and support. Potential pitfalls include: overextending the program to include too many students; failure to maintain academic rigor in all courses; recruitment of students and staff who do not embrace the program's methods and goals; and attempts to evaluate the program on the basis of short-term results. Alaska Natives in Geosciences introduces college-bound Alaska Native students to the geosciences by teaching a college-level introductory geoscience class as a RAHI elective. By collaborating with RAHI, Alaska Natives in Geosciences takes advantage of RAHI's effective recruitment efforts and proven mentoring program. However, maintaining scientific rigor has been difficult due to large differences in the students' scientific backgrounds, the demands of other courses in the RAHI program and the brevity of the summer session. Immediate post-course survey responses suggest that many RAHI students thought the geoscience class was interesting but too difficult and much too time-consuming. However, surveys of RAHI geoscience students a year later suggest that many found the course a very positive experience. An unanticipated result was that RAHI students who did not take the class also gained some insight into the geosciences.

  14. Paternal phylogeography and genetic diversity of East Asian goats.

    PubMed

    Waki, A; Sasazaki, S; Kobayashi, E; Mannen, H

    2015-06-01

    This study was a first analysis of paternal genetic diversity for extensive Asian domestic goats using SRY gene sequences. Sequencing comparison of the SRY 3'-untranslated region among 210 Asian goats revealed four haplotypes (Y1A, Y1B, Y2A and Y2B) derived from four variable sites including a novel substitution detected in this study. In Asian goats, the predominant haplotype was Y1A (62%) and second most common was Y2B (30%). Interestingly, the Y2B was a unique East Asian Y chromosomal variant, which differentiates eastern and western Eurasian goats. The SRY geographic distribution in Myanmar and Cambodia indicated predominant the haplotype Y1A in plains areas and a high frequency of Y2B in mountain areas. The results suggest recent genetic infiltration of modern breeds into South-East Asian goats and an ancestral SRY Y2B haplotype in Asian native goats.

  15. Alaskan Wild Berry Resources and Human Health Under the Cloud of Climate Change

    PubMed Central

    KELLOGG, JOSHUA; WANG, JINZHI; FLINT, COURTNEY; RIBNICKY, DAVID; KUHN, PETER; DE MEJIA, ELVIRA GONZÁLEZ; RASKIN, ILYA; LILA, MARY ANN

    2009-01-01

    Wild berries are integral dietary components for Alaska Native tribes and a rich source of polyphenolic metabolites that can ameliorate metabolic disorders such as obesity and diabetes. In this study, five species of wild Alaskan berries (Vaccinium ovalifolium, V. uliginosum, Rubus chamaemorus, R. spectabilis, and Empetrum nigrum) were screened for bioactivity through a community-participatory research method involving three geographically-distinct tribal communities. Compositional analysis by HPLC and LC-MS2 revealed substantial site-specific variation in anthocyanins (0.01-4.39 mg/g-FW) and proanthocyanidins (0.74-6.25 mg/g-FW), and identified A-type proanthocyanidin polymers. R. spectabilis increased expression levels of preadipocyte-factor-1 (182%), and proanthocyanidin-enriched fractions from other species reduced lipid accumulation in 3T3-L1 adipocytes. Selected extracts reduced serum glucose levels in C57bl/6j mice by up to 45%. Local observations provided robust insights into effects of climatic fluctuations on berry abundance and quality, and preliminary site-specific compositional and bioactivity differences were noted, suggesting the need to monitor this Alaska Native resource as climate shifts impact the region. PMID:20025229

  16. Ethnopsychopharmacology considerations for Asians and Asian Americans.

    PubMed

    Wong, Felicia K; Pi, Edmond H

    2012-03-01

    Asians comprise more than 60% of the world's population and are the fastest growing minority group in the United States. Today's psychiatrist must learn to recognize and appreciate the unique factors that influence mental health outcomes in this group. Asian Americans are affected by psychiatric disorders at similar rates as non-Asians, but are significantly underrepresented in psychiatric clinics. When Asians and Asian Americans do present for psychiatric treatment, they often do so with higher severity of illness, and variable levels of compliance. Studies over the past three decades have suggested that pharmacokinetic and pharmacodynamic profiles of various psychotropic medications may be different in Asians, leading to differences in dosage requirements and side-effect profiles. These variations appear to be largely determined by genetic predisposition, but are also influenced by other factors such as environment, social support, cultural perceptions, and physicians' prescribing habits. In this paper, we provide an overview of biological and socio-cultural issues as they relate to psychopharmacology in Asians and Asian Americans, with the hope that a better understanding of these issues will lead to improved mental health care delivery to this population both in the United States, as well as in Asian countries.

  17. 7 CFR 7.3 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... members of a group without regard to their individual qualities. These groups consist of: American Indians or Alaskan Natives, Asians, Blacks or African Americans, Native Hawaiians or other Pacific...

  18. Organochlorine residues in eggs of Alaskan seabirds

    USGS Publications Warehouse

    Ohlendorf, H.M.; Bartonek, J.C.; Divoky, G.J.; Klass, E.

    1982-01-01

    One egg from each of 440 clutches of eggs of 19 species of Alaskan seabirds collected in 1973-76 was analyzed for organochlorine residues. All eggs contained DDE; 98.9% contained PCB's; 84.3%, oxychlordane; and 82.7%, HCB. Endrin was found in only one egg, but DDD, DDT, dieldrin, heptachlor epoxide, mirex, cis-chlordane (or trans-nonachlor), cis-nonachlor, and toxaphene each occurred in at least 22% of the samples.Concentrations of organochlorines in the samples were generally low. Mean concentrations of eight compounds were highest in eggs of glaucous-winged gulls (Larus glaucescens) from three sites: DDE (5.16 ppm, wet weight), dieldrin (0.214 ppm), oxychlordane (0.251 ppm), and PCB's (3.55 ppm) in eggs from Bogoslof Island; heptachlor epoxide (0.037 ppm), cis-chlordane (0.075 ppm), and HCB (0.188 ppm) in eggs from Buldir Island; and cis-nonachlor (0.026 ppm) in eggs from the Semidi Islands. Highest concentrations of DDD (0.157 ppm), DDT (0.140 ppm), and toxaphene (0.101 ppm) were in eggs of fork-tailed storm-petrel (Oceanodroma furcata) from Buldir Island, and the highest concentration of mirex (0.044 ppm) was in fork-tailed storm-petrel eggs from the Barren Islands.Both frequency of occurrence and concentration of residues in the eggs differed geographically and by species, apparently reflecting non-uniform distribution of organochlorines in the environment, dissimilar feeding habits and migration patterns of the species, or metabolic differences among the species.The overall frequency of residue occurrence was highest in eggs from the Pribilof Islands, but only three species were represented in the samples collected there. Detectable residues also were more frequent in eggs from the Gulf of Alaska colonies than elsewhere, and the lowest frequency was in eggs from nesting colonies on or near the Seward Peninsula. Regionally, concentrations of DDE and PCB's were usually higher than average in eggs from the Gulf of Alaska and lower than average in eggs from the

  19. The Relationship Between Self-Rated Health and Acculturation in Hispanic and Asian Adult Immigrants: A Systematic Review.

    PubMed

    Lommel, Lisa L; Chen, Jyu-Lin

    2016-04-01

    We systematically reviewed studies to identify the association between acculturation and self-rated health (SRH) and the impact of nativity and language use in Asian and Hispanic adult immigrants. Six electronic databases were searched. Data on nativity and limited English proficiency (LEP) was extracted and analyzed. Nine studies met review criteria. A positive association between acculturation and fair/poor SRH among Asians and Hispanics was found. For both Asians and Hispanics, six out of eight studies showed nativity and all three studies reporting LEP were associated with worse SRH compared to whites. Nativity and LEP were found to be risk factors for reporting worse SRH in Hispanics compared to Asians. The degree of association between nativity and LEP and worse SRH was found to vary by Asian and Hispanic subgroup. Further studies are needed to accurately assess the health status of these populations, which will be essential to eliminating disparities.

  20. One year in an Alaskan arthritis clinic.

    PubMed

    Templin, D

    1999-10-01

    During 1997 visits were made by 852 individuals to an arthritis clinic in Alaska serving predominantly Alaska Natives. Three hundred twenty- seven of these were seen for the first time. The ratio of women to men was 3:1. Rheumatoid Arthritis was the most common arthritic condition seen, followed by Degenerative Joint Disease and Spondyloarthropathies. Three hundred five Tlingit and 246 Eskimo made up 65% of the patients seen that year. Methotrexate was the most frequently used Disease Modifying Antirheumatic Drug but the other such drugs were prescribed as well. Recording demographic and clinical information on a portable computer at the time of visit provided record linkage and the data for this report and was used in Health Care Planning.

  1. Supplemental information concerning a survey of Alaskan subsistence fish, marine mammal, and invertebrate samples collected 1989-91 for exposure to oil spilled from the Exxon Valdez. Technical memo

    SciTech Connect

    Varanasi, U.; Brown, D.W.; Hom, T.; Burrows, D.G.; Sloan, C.A.

    1993-10-01

    The EXXON Valdez ran aground on Bligh Reef, Prince William Sound, Alaska on March 24, 1989, spilling millions of gallons of Prudhoe Bay crude oil (PBCO). During the weeks following the spill, large amounts of oil flowed towards southwestern Prince William Sound, and as a result, many shorelines were oiled. The spreading of spilled oil raised concerns of native Alaskans that their subsistence seafoods (fish, marine mammals, and invertebrate organisms) were contaminated by the spilled petroleum. In the study, edible flesh of fish, marine mammals, and shellfish from 22 native subsistence food collection areas and from two reference areas (Angoon and Yakutat) were analyzed for aromatic compounds (ACs).

  2. Cultural practices and spiritual development for women in a Native American alcohol and drug treatment program.

    PubMed

    Chong, Jenny; Fortier, Yvonne; Morris, Traci L

    2009-01-01

    The purpose of this study is to develop an instrument that can be used to identify clients' readiness for spiritual development and its relationship with their participation in American Indian/Alaskan Native practices. Female clients and staff from Guiding Star, the female residential substance abuse program at Native American Connections in Phoenix, Arizona, participated in the study. Two focus groups (8 Native and 5 non-Native clients) were conducted to determine the clients' attitudes toward cultural practices. A Native cultural practitioner was interviewed regarding the clients' spiritual needs and development. Finally, a survey on attitudes toward issues related to spirituality was conducted with 51 female clients. Readiness for spiritual development was found to be positively related to a positive outlook on life, being religious, or participating in American Indian/Alaska Native cultural activities.

  3. Pathogenesis of type 2 diabetes in South Asians.

    PubMed

    Bakker, Leontine E H; Sleddering, Maria A; Schoones, Jan W; Meinders, A Edo; Jazet, Ingrid M

    2013-11-01

    The risk of developing type 2 diabetes mellitus (T2DM) is exceptionally high among both native and migrant South Asians. T2DM occurs more often and at a younger age and lower BMI, and the risk of coronary artery and cerebrovascular disease, and renal complications is higher for South Asians compared with people of White Caucasian descent. The high prevalence of T2DM and its related complications in South Asians, which comprise one-fifth of the total world's population, poses a major health and socioeconomic burden. The underlying cause of this excess risk, however, is still not completely understood. Therefore, gaining insight into the pathogenesis of T2DM in South Asians is of great importance. The predominant mechanism, in this ethnicity seems to be insulin resistance (IR) rather than an impaired β-cell function. In this systematic review, we describe several possible mechanisms that may underlie or contribute to the increased IR observed in South Asians.

  4. 40 CFR 408.60 - Applicability; description of the non-remote Alaskan whole crab and crab section processing...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...-remote Alaskan whole crab and crab section processing subcategory. 408.60 Section 408.60 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.60 Applicability; description of the non-remote Alaskan whole crab and crab...

  5. 40 CFR 408.70 - Applicability; description of the remote Alaskan whole crab and crab section processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... remote Alaskan whole crab and crab section processing subcategory. 408.70 Section 408.70 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.70 Applicability; description of the remote Alaskan whole crab and crab section...

  6. 40 CFR 408.70 - Applicability; description of the remote Alaskan whole crab and crab section processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... remote Alaskan whole crab and crab section processing subcategory. 408.70 Section 408.70 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.70 Applicability; description of the remote Alaskan whole crab and crab section...

  7. 40 CFR 408.70 - Applicability; description of the remote Alaskan whole crab and crab section processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... remote Alaskan whole crab and crab section processing subcategory. 408.70 Section 408.70 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.70 Applicability; description of the remote Alaskan whole crab and crab section...

  8. 40 CFR 408.40 - Applicability; description of the non-remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...-remote Alaskan crab meat processing subcategory. 408.40 Section 408.40 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Crab Meat Processing Subcategory § 408.40 Applicability; description of the non-remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  9. 40 CFR 408.60 - Applicability; description of the non-remote Alaskan whole crab and crab section processing...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-remote Alaskan whole crab and crab section processing subcategory. 408.60 Section 408.60 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.60 Applicability; description of the non-remote Alaskan whole crab and crab...

  10. 40 CFR 408.60 - Applicability; description of the non-remote Alaskan whole crab and crab section processing...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-remote Alaskan whole crab and crab section processing subcategory. 408.60 Section 408.60 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.60 Applicability; description of the non-remote Alaskan whole crab and crab...

  11. 40 CFR 408.70 - Applicability; description of the remote Alaskan whole crab and crab section processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... remote Alaskan whole crab and crab section processing subcategory. 408.70 Section 408.70 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.70 Applicability; description of the remote Alaskan whole crab and crab section...

  12. 40 CFR 408.40 - Applicability; description of the non-remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-remote Alaskan crab meat processing subcategory. 408.40 Section 408.40 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Crab Meat Processing Subcategory § 408.40 Applicability; description of the non-remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  13. 40 CFR 408.60 - Applicability; description of the non-remote Alaskan whole crab and crab section processing...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-remote Alaskan whole crab and crab section processing subcategory. 408.60 Section 408.60 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.60 Applicability; description of the non-remote Alaskan whole crab and crab...

  14. 40 CFR 408.70 - Applicability; description of the remote Alaskan whole crab and crab section processing subcategory.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... remote Alaskan whole crab and crab section processing subcategory. 408.70 Section 408.70 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.70 Applicability; description of the remote Alaskan whole crab and crab section...

  15. 40 CFR 408.60 - Applicability; description of the non-remote Alaskan whole crab and crab section processing...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-remote Alaskan whole crab and crab section processing subcategory. 408.60 Section 408.60 Protection of... SEAFOOD PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Whole Crab and Crab Section Processing Subcategory § 408.60 Applicability; description of the non-remote Alaskan whole crab and crab...

  16. 40 CFR 408.40 - Applicability; description of the non-remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-remote Alaskan crab meat processing subcategory. 408.40 Section 408.40 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Crab Meat Processing Subcategory § 408.40 Applicability; description of the non-remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  17. 40 CFR 408.220 - Applicability; description of the non-Alaskan mechanized bottom fish processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-Alaskan mechanized bottom fish processing subcategory. 408.220 Section 408.220 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Alaskan Mechanized Bottom Fish Processing Subcategory § 408.220 Applicability; description of the non-Alaskan mechanized bottom fish processing subcategory. The provisions...

  18. 40 CFR 408.210 - Applicability; description of the non-Alaskan conventional bottom fish processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-Alaskan conventional bottom fish processing subcategory. 408.210 Section 408.210 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Alaskan Conventional Bottom Fish Processing Subcategory § 408.210 Applicability; description of the non-Alaskan conventional bottom fish processing subcategory. The provisions...

  19. 40 CFR 408.40 - Applicability; description of the non-remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-remote Alaskan crab meat processing subcategory. 408.40 Section 408.40 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Crab Meat Processing Subcategory § 408.40 Applicability; description of the non-remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  20. 40 CFR 408.40 - Applicability; description of the non-remote Alaskan crab meat processing subcategory.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...-remote Alaskan crab meat processing subcategory. 408.40 Section 408.40 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Remote Alaskan Crab Meat Processing Subcategory § 408.40 Applicability; description of the non-remote Alaskan crab meat processing subcategory. The provisions of this subpart...

  1. 40 CFR 408.220 - Applicability; description of the non-Alaskan mechanized bottom fish processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-Alaskan mechanized bottom fish processing subcategory. 408.220 Section 408.220 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Alaskan Mechanized Bottom Fish Processing Subcategory § 408.220 Applicability; description of the non-Alaskan mechanized bottom fish processing subcategory. The provisions...

  2. 40 CFR 408.210 - Applicability; description of the non-Alaskan conventional bottom fish processing subcategory.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-Alaskan conventional bottom fish processing subcategory. 408.210 Section 408.210 Protection of Environment... PROCESSING POINT SOURCE CATEGORY Non-Alaskan Conventional Bottom Fish Processing Subcategory § 408.210 Applicability; description of the non-Alaskan conventional bottom fish processing subcategory. The provisions...

  3. Native Intelligence

    ERIC Educational Resources Information Center

    Seven, Richard

    2006-01-01

    Amid concerns from tribal leaders that No Child Left Behind testing is squeezing out electives that have traditionally covered their history and cultures, an ambitious brace of programs is making Native America part of the core curriculum at David Wolfle Elementary School and other schools in the western Washington State. By tapping into…

  4. Sled Dogs, Musher Math, and More: Theme Teaching and the Alaskan Iditarod.

    ERIC Educational Resources Information Center

    Park-Seldomridge, Anne

    1995-01-01

    A teacher of upper elementary deaf students describes a multidisciplinary study unit focused on the Alaskan dogsled race, the Iditarod. Activities included studying Alaskan geography and history, following specific racers (mushers) through daily updates faxed from Alaska, writing letters to mushers, calculating math facts related to the race,…

  5. Brief communication: Transportation and trauma: Dog-sledding and vertebral compression in Alaskan Eskimos.

    PubMed

    Legge, Scott S

    2010-04-01

    Vertebral compression, as evidenced by compression of the centrum, was observed within two Native Alaskan skeletal samples. Information was collected from 1,071 and 656 vertebrae from Golovin Bay and Nunivak Island, Alaska, respectively. In addition, patterns of compression related vertebral change in each collection were characterized by sex and location within the vertebral column. The overall frequencies of vertebral compression were 3.6% (n = 721) at Golovin Bay and 1.7% (n = 403) at Nunivak Island for all observable thoracic and lumbar vertebrae (T1-L5). There was no statistically significant difference in the occurrence of compression among adults between these two collections. When examining the thoracic and lumbar vertebral segments by sex, females at Golovin Bay (4.5%; n = 442) exhibited a significantly higher frequency of vertebral compression than females at Nunivak (1.0%; n = 203). However, this difference in occurrence of compression could be accounted for by the age distributions of the two samples. No difference was noted between the males of the two collections. Compression frequencies in both samples are discussed in relation to the modes of transportation historically utilized by each community.

  6. Southeast Asian Curriculum Developers: A Link between Teachers, Staff, and Students.

    ERIC Educational Resources Information Center

    Ferguson, Laura

    1987-01-01

    Three Southeast Asian teachers, one from Vietnam, one from Cambodia, and one from Thailand, develop curriculum materials for native language instruction for students in Project LOWELL, the Lowell (MA) Public Schools transitional program for limited English speaking Asian refugee children. Their duties and the importance of them are discussed. (PS)

  7. Shade Tolerance of Temperate Asian Bamboos: a Harbinger of their Naturalization in Pacific Northwest Coniferous Forests?

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Bamboos native to temperate East Asian forests may be pre-adapted to floristically related coniferous forests in western North America that conspicuously lack large, rhizomatous grasses. Given the increasing opportunity for Asian bamboos to enter North America through horticulture, such pre-adaptat...

  8. The Influence of Television on Measured Cognitive Abilities: A Study with Native Alaskan Children.

    ERIC Educational Resources Information Center

    Lonner, Walter J; And Others

    1985-01-01

    Presents results of a study in rural Alaska to assess effects of commercial television, installed in 1977, on the Inupiat Eskimo group and the Tlingit and Haida Indians. Predictor variables included age, sex, culture area, and amount of television watched. Results indicated no major effects of television by itself on cognitive abilities. (SA)

  9. (Alaskan commodities irradiation project: An options analysis study)

    SciTech Connect

    Zarling, J.P.; Swanson, R.B.; Logan, R.R.; Das, D.K.; Lewis, C.E.; Workman, W.G.; Tumeo, M.A.; Hok, C.I.; Birklind, C.A.; Bennett, F.L. . Inst. of Northern Engineering)

    1989-09-01

    The ninety-ninth US Congress commissioned a six-state food irradiation research and development program to evaluate the commercial potential of this technology. Hawaii, Washington, Iowa, Oklahoma and Florida as well as Alaska have participated in the national program; various food products including fishery products, red meats, tropical and citrus fruits and vegetables have been studied. The purpose of the Alaskan study was to review and evaluate those factors related to the technical and economic feasibility of an irradiator in Alaska. This options analysis study will serve as a basis for determining the state's further involvement in the development of food irradiation technology.

  10. Aesthetic Applications of Botulinum Toxin A in Asians: An International, Multidisciplinary, Pan-Asian Consensus

    PubMed Central

    Sundaram, Hema; Huang, Po-Han; Hsu, Nai-Jen; Huh, Chang Hun; Wu, Woffles T.L.; Wu, Yan; Cassuto, Daniel; Kerscher, Martina J.

    2016-01-01

    Background: Botulinum toxin type A remains the most popular nonsurgical aesthetic treatment worldwide. Previous consensus statements have focused on Caucasians and on Koreans as generally representative of Asians. However, indications and dosages vary among different ethnic groups. This publication reports the results of a multidisciplinary, pan-Asian consensus focusing on incobotulinumtoxinA. Methods: A consensus group of plastic surgeons and dermatologists from Asia, Europe, and the United States convened for a live meeting in Asia, followed by a questionnaire-based Delphi procedure. Treatment of Asians in both their native countries and countries of migration was discussed. Results: For most items, the group achieved a majority consensus. A number of treatment indications, strategies, and dosages were identified in Asians, which are distinct to those previously described for Caucasians due to differences in facial morphotypes, anatomy, and cultural expectations. The group also formulated position statements for intradermal botulinum toxin type A (“mesotoxin”), body shaping with the calves as a paradigm, and reduction of parotid glands. While Asians have previously been considered a homogeneous group for the purposes of aesthetic treatment, this publication considers regional variations. A new classification of Asian facial morphotypes is proposed to aid treatment planning and implementation. Conclusions: This is the first pan-Asian consensus for aesthetic use of botulinum toxin type A. Its unique objective is to optimize treatment safety and efficacy for patients of complete or part-Asian ancestry in all regions. The recommendations for incobotulinumtoxinA may be extended with care to other botulinum toxin formulations. PMID:28293488

  11. Exploring the Interactions between Asian Culture (Confucianism) and Creativity

    ERIC Educational Resources Information Center

    Kim, Kyung Hee

    2007-01-01

    According to Csikszentmihalyi (1988), creativity is a very complex interaction among a person, a field, and a culture. In keeping with this approach, a look at Asian culture in relation to its impact on creativity is in order. While people may vary in their native capacity for creativity, it is in the individual's interaction with the macrocosm…

  12. Transcription of English Influenced by Selected Asian Languages.

    ERIC Educational Resources Information Center

    Cheng, Li-Rong Lilly

    2001-01-01

    This article introduces diverse language and dialects of the Asian Pacific and describes their specific phonetic features. It also delineates the speech characteristics of the English spoken by those individuals whose English has been influenced by their local or native tongue. Clinical challenges in transcription and beyond are discussed.…

  13. Reconstructing Native American population history.

    PubMed

    Reich, David; Patterson, Nick; Campbell, Desmond; Tandon, Arti; Mazieres, Stéphane; Ray, Nicolas; Parra, Maria V; Rojas, Winston; Duque, Constanza; Mesa, Natalia; García, Luis F; Triana, Omar; Blair, Silvia; Maestre, Amanda; Dib, Juan C; Bravi, Claudio M; Bailliet, Graciela; Corach, Daniel; Hünemeier, Tábita; Bortolini, Maria Cátira; Salzano, Francisco M; Petzl-Erler, María Luiza; Acuña-Alonzo, Victor; Aguilar-Salinas, Carlos; Canizales-Quinteros, Samuel; Tusié-Luna, Teresa; Riba, Laura; Rodríguez-Cruz, Maricela; Lopez-Alarcón, Mardia; Coral-Vazquez, Ramón; Canto-Cetina, Thelma; Silva-Zolezzi, Irma; Fernandez-Lopez, Juan Carlos; Contreras, Alejandra V; Jimenez-Sanchez, Gerardo; Gómez-Vázquez, Maria José; Molina, Julio; Carracedo, Angel; Salas, Antonio; Gallo, Carla; Poletti, Giovanni; Witonsky, David B; Alkorta-Aranburu, Gorka; Sukernik, Rem I; Osipova, Ludmila; Fedorova, Sardana A; Vasquez, René; Villena, Mercedes; Moreau, Claudia; Barrantes, Ramiro; Pauls, David; Excoffier, Laurent; Bedoya, Gabriel; Rothhammer, Francisco; Dugoujon, Jean-Michel; Larrouy, Georges; Klitz, William; Labuda, Damian; Kidd, Judith; Kidd, Kenneth; Di Rienzo, Anna; Freimer, Nelson B; Price, Alkes L; Ruiz-Linares, Andrés

    2012-08-16

    The peopling of the Americas has been the subject of extensive genetic, archaeological and linguistic research; however, central questions remain unresolved. One contentious issue is whether the settlement occurred by means of a single migration or multiple streams of migration from Siberia. The pattern of dispersals within the Americas is also poorly understood. To address these questions at a higher resolution than was previously possible, we assembled data from 52 Native American and 17 Siberian groups genotyped at 364,470 single nucleotide polymorphisms. Here we show that Native Americans descend from at least three streams of Asian gene flow. Most descend entirely from a single ancestral population that we call 'First American'. However, speakers of Eskimo-Aleut languages from the Arctic inherit almost half their ancestry from a second stream of Asian gene flow, and the Na-Dene-speaking Chipewyan from Canada inherit roughly one-tenth of their ancestry from a third stream. We show that the initial peopling followed a southward expansion facilitated by the coast, with sequential population splits and little gene flow after divergence, especially in South America. A major exception is in Chibchan speakers on both sides of the Panama isthmus, who have ancestry from both North and South America.

  14. Reconstructing Native American Population History

    PubMed Central

    Reich, David; Patterson, Nick; Campbell, Desmond; Tandon, Arti; Mazieres, Stéphane; Ray, Nicolas; Parra, Maria V.; Rojas, Winston; Duque, Constanza; Mesa, Natalia; García, Luis F.; Triana, Omar; Blair, Silvia; Maestre, Amanda; Dib, Juan C.; Bravi, Claudio M.; Bailliet, Graciela; Corach, Daniel; Hünemeier, Tábita; Bortolini, Maria-Cátira; Salzano, Francisco M.; Petzl-Erler, María Luiza; Acuña-Alonzo, Victor; Aguilar-Salinas, Carlos; Canizales-Quinteros, Samuel; Tusié-Luna, Teresa; Riba, Laura; Rodríguez-Cruz, Maricela; Lopez-Alarcón, Mardia; Coral-Vazquez, Ramón; Canto-Cetina, Thelma; Silva-Zolezzi, Irma; Fernandez-Lopez, Juan Carlos; Contreras, Alejandra V.; Jimenez-Sanchez, Gerardo; Gómez-Vázquez, María José; Molina, Julio; Carracedo, Ángel; Salas, Antonio; Gallo, Carla; Poletti, Giovanni; Witonsky, David B.; Alkorta-Aranburu, Gorka; Sukernik, Rem I.; Osipova, Ludmila; Fedorova, Sardana; Vasquez, René; Villena, Mercedes; Moreau, Claudia; Barrantes, Ramiro; Pauls, David; Excoffier, Laurent; Bedoya, Gabriel; Rothhammer, Francisco; Dugoujon, Jean Michel; Larrouy, Georges; Klitz, William; Labuda, Damian; Kidd, Judith; Kidd, Kenneth; Rienzo, Anna Di; Freimer, Nelson B.; Price, Alkes L.; Ruiz-Linares, Andrés

    2013-01-01

    The peopling of the Americas has been the subject of extensive genetic, archaeological and linguistic research; however, central questions remain unresolved1–5. One contentious issue is whether the settlement occurred via a single6–8 or multiple streams of migration from Siberia9–15. The pattern of dispersals within the Americas is also poorly understood. To address these questions at higher resolution than was previously possible, we assembled data from 52 Native American and 17 Siberian groups genotyped at 364,470 single nucleotide polymorphisms. We show that Native Americans descend from at least three streams of Asian gene flow. Most descend entirely from a single ancestral population that we call “First American”. However, speakers of Eskimo-Aleut languages from the Arctic inherit almost half their ancestry from a second stream of Asian gene flow, and the Na-Dene-speaking Chipewyan from Canada inherit roughly one-tenth of their ancestry from a third stream. We show that the initial peopling followed a southward expansion facilitated by the coast, with sequential population splits and little gene flow after divergence, especially in South America. A major exception is in Chibchan-speakers on both sides of the Panama Isthmus, who have ancestry from both North and South America. PMID:22801491

  15. Analysis of Alaskan burn severity patterns using remotely sensed data

    USGS Publications Warehouse

    Duffy, P.A.; Epting, J.; Graham, J.M.; Rupp, T.S.; McGuire, A.D.

    2007-01-01

    Wildland fire is the dominant large-scale disturbance mechanism in the Alaskan boreal forest, and it strongly influences forest structure and function. In this research, patterns of burn severity in the Alaskan boreal forest are characterised using 24 fires. First, the relationship between burn severity and area burned is quantified using a linear regression. Second, the spatial correlation of burn severity as a function of topography is modelled using a variogram analysis. Finally, the relationship between vegetation type and spatial patterns of burn severity is quantified using linear models where variograms account for spatial correlation. These results show that: 1) average burn severity increases with the natural logarithm of the area of the wildfire, 2) burn severity is more variable in topographically complex landscapes than in flat landscapes, and 3) there is a significant relationship between burn severity and vegetation type in flat landscapes but not in topographically complex landscapes. These results strengthen the argument that differential flammability of vegetation exists in some boreal landscapes of Alaska. Additionally, these results suggest that through feedbacks between vegetation and burn severity, the distribution of forest vegetation through time is likely more stable in flat terrain than it is in areas with more complex topography. ?? IAWF 2007.

  16. Reanalysis of the USGS Alaskan benchmark glacier dataset

    NASA Astrophysics Data System (ADS)

    van Beusekom, A. E.; O'Neel, S.; March, R. S.; Sass, L. C.

    2010-12-01

    Resolving the relationship between glacier surface-forcing (climate) and glacier geometry changes is accomplished through mass-balance estimates which can be made with remote sensing methods or field-based observations. The small scale of Alaskan glaciers has prevented remote sensing methods until recently, and field data are essential for validating new techniques. Field data provide the only long duration record that can be studied with respect to climate. The United States Geological Survey has maintained a 44-year mass-balance program at Alaska’s Gulkana Glacier and Wolverine Glacier. We have reanalyzed the Alaskan benchmark glaciers mass balance time series so that all data are treated similarly and systematically. Both glaciers are undergoing sustained mass loss with an increasing rate in recent years. However, the magnitude of the calculated loss depends on the number and location of the data collection sites. We explore the sensitivity of the glacier-wide balance estimates to the method of integration used on the necessarily point data. The robustness of the balance is strengthened with use of independent photogrammetric measurements.

  17. Emerging Asian Economics.

    ERIC Educational Resources Information Center

    Trezise, Philip H.

    What we can expect in the future from the miracle economies of Japan, South Korea, Taiwan, Singapore, and Hong Kong, whether they pose a threat to the older industrial states of Western Europe and North American, and whether China is to be the next emerging Asian economy are discussed. The amazing economic recovery of these East Asian countries…

  18. The New Asian Immigrants.

    ERIC Educational Resources Information Center

    Wong, Morrison G.; Hirschman, Charles

    In the early 1960s, Asian immigration to the United States was severely limited. The passage of the Immigration Act of 1965 expanded Asian immigration and ended a policy of racial discrimination and exclusion. Currently, over one third of the total immigrant population to the United States is from Asia, particularly China, Japan, Korea, the…

  19. Problems of Definition of Tribe in Alaska Relating to Public Law 93-638. Hearings Before the Subcommittee on Indian Affairs of the Committee on Interior and Insular Affairs, United States Senate, 94th Congress, 2nd Session on Problems Associated with the Statutory Definitions of Tribe as They Relate to Native Alaskans (Juneau, Alaska, September 2, 1976; Anchorage, Alaska, September 3, 1976; Bethel, Alaska, September 4, 1976).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Interior and Insular Affairs.

    Testimony presented in these hearings centers on the legal problems derived from the many and varied statutory definitions of "tribe" and the resulting confusion on the part of the administrators of Federal programs designed to benefit American Indians and Alaska Natives (e.g., in Alaska, there are currently about 465 legal entities…

  20. We Have the Power to Prevent Diabetes: Tips for American Indians & Alaska Natives

    MedlinePlus

    ... for Asian Americans & Pacific Islanders) We Have the Power to Prevent Diabetes: Tips for American Indians & Alaska ... Indians and Alaska Natives, and we have the power to prevent type 2 diabetes. Science has proven ...

  1. Discovering unique tobacco use patterns among Alaska Native people

    PubMed Central

    Dilley, Julia A.; Peterson, Erin; Hiratsuka, Vanessa Y.; Rohde, Kristen

    2013-01-01

    Background Alaska Native people are disproportionately impacted by tobacco-related diseases in comparison to non-Native Alaskans. Design We used Alaska’s Behavioral Risk Factor Surveillance System (BRFSS) to describe tobacco use among more than 4,100 Alaska Native adults, stratified by geographic region and demographic groups. Results Overall tobacco use was high: approximately 2 out of every 5 Alaska Native adults reported smoking cigarettes (41.2%) and 1 in 10 reported using smokeless tobacco (SLT, 12.3%). A small percentage overall (4.8%) reported using iq’mik, an SLT variant unique to Alaska Native people. When examined by geographic region, cigarette smoking was highest in remote geographic regions; SLT use was highest in the southwest region of the state. Use of iq’mik was primarily confined to a specific area of the state; further analysis showed that 1 in 3 women currently used iq’mik in this region. Conclusion Our results suggest that different types of tobacco use are epidemic among diverse Alaska Native communities. Our results also illustrate that detailed analysis within racial/ethnic groups can be useful for public health programme planning to reduce health disparities. PMID:23971010

  2. Haemosporidian parasite infections in grouse and ptarmigan: Prevalence and genetic diversity of blood parasites in resident Alaskan birds

    USGS Publications Warehouse

    Smith, Matthew M.; Van Hemert, Caroline R.; Merizon, Richard

    2016-01-01

    Projections related to future climate warming indicate the potential for an increase in the distribution and prevalence of blood parasites in northern regions. However, baseline data are lacking for resident avian host species in Alaska. Grouse and ptarmigan occupy a diverse range of habitat types throughout the northern hemisphere and are among the most well-known and important native game birds in North America. Information regarding the prevalence and diversity of haemosporidian parasites in tetraonid species is limited, with few recent studies and an almost complete lack of genetic data. To better understand the genetic diversity of haemosporidian parasites in Alaskan tetraonids and to determine current patterns of geographic range and host specificity, we used molecular methods to screen 459 tissue samples collected from grouse and ptarmigan species across multiple regions of Alaska for infection by Leucocytozoon, Haemoproteus, and Plasmodium blood parasites. Infections were detected in 342 individuals, with overall apparent prevalence of 53% for Leucocytozoon, 21% for Haemoproteus, and 9% for Plasmodium. Parasite prevalence varied by region, with different patterns observed between species groups (grouse versus ptarmigan). Leucocytozoon was more common in ptarmigan, whereas Haemoproteus was more common in grouse. We detected Plasmodium infections in grouse only. Analysis of haemosporidian mitochondrial DNA cytochrome b sequences revealed 23 unique parasite haplotypes, several of which were identical to lineages previously detected in other avian hosts. Phylogenetic analysis showed close relationships between haplotypes from our study and those identified in Alaskan waterfowl for Haemoproteus and Plasmodium parasites. In contrast, Leucocytozoon lineages were structured strongly by host family. Our results provide some of the first genetic data for haemosporidians in grouse and ptarmigan species, and provide an initial baseline on the prevalence and diversity

  3. Communicating Risk and Cultivating Resilience in Rural Alaskan Communities: A Multi-Disciplinary Approach to Flood Mitigation

    NASA Astrophysics Data System (ADS)

    Kontar, Y. Y.

    2014-12-01

    The increasing extent and vulnerability of technologically advanced society together with aspects of global climate change intensifies the frequency and severity of natural disasters. Every year, communities around the world face the devastating consequences of hazardous events, including loss of life, property and infrastructure damage, and environmental decline. Environmentally sound strategies have to be developed to minimize these consequences. However, hazard-prone areas differ geographically, climatically, and culturally. There is no a one-size-fits-all solution. Thus, it is crucial that future decision-makers not only know the conditions that make some natural Earth processes hazardous to people, but also understand how people perceive and adjust to potential natural hazards in their regions. In May 2013, an ice jam caused major flooding in Galena, a remote village in interior Alaska. Within two days, flooding destroyed nearly the entire region's infrastructure, and displaced over 400 residents. Almost a year later, a significant part of Galena's population was still evacuated in Fairbanks and other neighboring towns. The rebuilding holdup reflected the federal government's reluctance to spend millions of dollars an the area that may be destroyed again by the next flood. Massive floods inundated towns along the Yukon River before (e.g., Eagle in 2009 and Holycross in 1975), but people return to refurbish and again inhabit the same territories. Rivers have a significant importance to Alaskan rural communities. Not only do rivers provide food, drink, transportation, and in some cases arable land and irrigation, but they also carry cultural significance for the Native Alaskan people. The Galena case study provides a revealing example of challenges of communicating with and educating the public and policy makers about natural hazards.

  4. Haemosporidian parasite infections in grouse and ptarmigan: Prevalence and genetic diversity of blood parasites in resident Alaskan birds.

    PubMed

    Smith, Matthew M; Van Hemert, Caroline; Merizon, Richard

    2016-12-01

    Projections related to future climate warming indicate the potential for an increase in the distribution and prevalence of blood parasites in northern regions. However, baseline data are lacking for resident avian host species in Alaska. Grouse and ptarmigan occupy a diverse range of habitat types throughout the northern hemisphere and are among the most well-known and important native game birds in North America. Information regarding the prevalence and diversity of haemosporidian parasites in tetraonid species is limited, with few recent studies and an almost complete lack of genetic data. To better understand the genetic diversity of haemosporidian parasites in Alaskan tetraonids and to determine current patterns of geographic range and host specificity, we used molecular methods to screen 459 tissue samples collected from grouse and ptarmigan species across multiple regions of Alaska for infection by Leucocytozoon, Haemoproteus, and Plasmodium blood parasites. Infections were detected in 342 individuals, with overall apparent prevalence of 53% for Leucocytozoon, 21% for Haemoproteus, and 9% for Plasmodium. Parasite prevalence varied by region, with different patterns observed between species groups (grouse versus ptarmigan). Leucocytozoon was more common in ptarmigan, whereas Haemoproteus was more common in grouse. We detected Plasmodium infections in grouse only. Analysis of haemosporidian mitochondrial DNA cytochrome b sequences revealed 23 unique parasite haplotypes, several of which were identical to lineages previously detected in other avian hosts. Phylogenetic analysis showed close relationships between haplotypes from our study and those identified in Alaskan waterfowl for Haemoproteus and Plasmodium parasites. In contrast, Leucocytozoon lineages were structured strongly by host family. Our results provide some of the first genetic data for haemosporidians in grouse and ptarmigan species, and provide an initial baseline on the prevalence and diversity

  5. Fidelity of the Asian beetle Lilioceris egena (Weise) to air potato (Dioscorea bulbifera L.)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    TECHNICAL ABSTRACT The invasive Asian vine Dioscorea bulbifera (air potato) trellises up native trees in a variety of habitats in Florida and displaces native understory vegetation with its associated fauna, thereby altering community composition. A biological control program directed at this vine ...

  6. Native Speakers as Teachers in Turkey: Non-Native Pre-Service English Teachers' Reactions to a Nation-Wide Project

    ERIC Educational Resources Information Center

    Coskun, Abdullah

    2013-01-01

    Although English is now a recognized international language and the concept of native speaker is becoming more doubtful every day, the empowerment of the native speakers of English as language teaching professionals is still continuing (McKay, 2002), especially in Asian countries like China and Japan. One of the latest examples showing the…

  7. Asian Bilingual Education Teacher Handbook.

    ERIC Educational Resources Information Center

    Young, John; Lum, John

    A guide to bilingual education for Asians contains chapters on bilingual and multicultural education characteristics; the learner; Asian and Asian American learners; bilingual program designs, methodology, and classroom activities; instructional materials and resources for Asian bilingual education programs; and teacher competencies, staff…

  8. Oil production in the Arctic National Wildlife Refuge: the technology and the Alaskan oil context

    SciTech Connect

    Powers, L.M.

    1989-02-01

    This report presents the results of an assessment of issues focusing on the oil-field technology being used to develop the Alaskan North Slope's oil resources and the likely configuration of that technology as it might be applied in the future to the coastal plain and the prospects for future North Slope oil production, especially the likelihood that the flow of oil through the Trans Alaskan Pipeline System will suffer a serious decline during the next decade.

  9. Enhanced complement activation is part of the unfavourable cardiovascular risk profile in South Asians

    PubMed Central

    Siezenga, M A; Chandie Shaw, P K; van der Geest, R N; Mollnes, T E; Daha, M R; Rabelink, T J; Berger, S P

    2009-01-01

    South Asian immigrants in western societies exhibit a high burden of diabetes and subsequent vascular complications. Diabetic vascular complications are associated with vascular inflammation. We hypothesize that enhanced complement activation is involved. Therefore, levels of complement C3 and SC5b-9 – the soluble end product of complement activation – in a group of 200 South Asians were compared with an age- and sex-matched control group of native Caucasians. In addition, the association between complement levels and albuminuria, an indicator of renal damage and a cardiovascular risk marker, was assessed in the diabetic South Asian group. Compared with native Caucasians, South Asians had significantly higher levels of both serum C3 and plasma SC5b-9, even when only non-diabetic South Asians were considered. Diabetic South Asians had significantly higher C3 levels compared with non-diabetic South Asians. In diabetic South Asians, higher levels of SC5b-9 were associated with an increased prevalence of albuminuria (odds ratio 5·4, 95% confidence interval 1·8–15·8). These results suggest that enhanced complement activation is part of the unfavourable cardiovascular risk profile in South Asians. PMID:19659775

  10. Air-cushion tankers for Alaskan North Slope oil

    NASA Technical Reports Server (NTRS)

    Anderson, J. L.

    1973-01-01

    A concept is described for transporting oil from the Arctic to southern markets in 10,000-ton, chemically fueled air-cushion vehicles (ACV's) configured as tankers. Based on preliminary cost estimates the conceptual ACV tanker system as tailored to the transportation of Alaskan North Slope oil could deliver the oil for about the same price per barrel as the proposed trans-Alaska pipeline with only one-third of the capital investment. The report includes the description of the conceptual system and its operation; preliminary cost estimates; an appraisal of ACV tanker development; and a comparison of system costs, versatility, vulnerability, and ecological effect with those of the trans-Alaska pipeline.

  11. Airborne measurements of gases and particles from an Alaskan wildfire

    NASA Astrophysics Data System (ADS)

    Nance, J. D.; Hobbs, Peter V.; Radke, Lawrence F.; Ward, Darold E.

    1993-08-01

    Airborne measurements of several gaseous and particulate chemical species were obtained in the emissions from a wildfire that burned in an old black spruce forest in Alaska during the summer of 1990. The relative proportions of most of the measured plume constituents are consistent with ground-based and airborne measurements in the plumes of several other biomass fires, and with laboratory measurements. Possible exceptions include the mean fine-particle emission factor, which was about 3 times larger than predicted from a regression relation based on measurements of the smoke from several prescribed biomass fires, and the mean CH4/CO molar emission ratio which was at the low end of a range of values measured for other biomass fires. Measurements of water-soluble particulate ions in the smoke plume from the Alaskan wildfire indicate that acids formed from the oxides of sulphur and nitrogen were partially neutralized inside cloud droplets by NH3 absorbed from the plume.

  12. Applications of remote sensing data to the Alaskan environment

    NASA Technical Reports Server (NTRS)

    Belon, A. E.; Iller, J. M.

    1973-01-01

    The ERTS program provides a means to overcome the formidable logistic and economic costs of preparing environmental surveys of the vast and relatively unexplored regions of Alaska. There is an excellent potential in satellite remote sensing to benefit Federal, state, local, and private agencies, by providing a new synoptic data base which is necessary for the preparation of the needed surveys and the search for solutions to environmental management problems. One approach in coupling satellite data to Alaskan problems is a major program initiated by the University of Alaska and funded by NASA's Goddard Space Flight Center. This included 12 projects whose aims were to study the feasibility of applying ERTS data to the disciplines of ecology, agriculture, hydrology, wildlife management, oceanography, geology, glaciology, volcanology, and archaeology.

  13. Biocorrosive Thermophilic Microbial Communities in Alaskan North Slope Oil Facilities

    SciTech Connect

    Duncan, Kathleen E.; Gieg, Lisa M.; Parisi, Victoria A.; Tanner, Ralph S.; Green Tringe, Susannah; Bristow, Jim; Suflita, Joseph M.

    2009-09-16

    Corrosion of metallic oilfield pipelines by microorganisms is a costly but poorly understood phenomenon, with standard treatment methods targeting mesophilic sulfatereducing bacteria. In assessing biocorrosion potential at an Alaskan North Slope oil field, we identified thermophilic hydrogen-using methanogens, syntrophic bacteria, peptideand amino acid-fermenting bacteria, iron reducers, sulfur/thiosulfate-reducing bacteria and sulfate-reducing archaea. These microbes can stimulate metal corrosion through production of organic acids, CO2, sulfur species, and via hydrogen oxidation and iron reduction, implicating many more types of organisms than are currently targeted. Micromolar quantities of putative anaerobic metabolites of C1-C4 n-alkanes in pipeline fluids were detected, implying that these low molecular weight hydrocarbons, routinely injected into reservoirs for oil recovery purposes, are biodegraded and provide biocorrosive microbial communities with an important source of nutrients.

  14. Development of Alaskan gas hydrate resources. Final report

    SciTech Connect

    Kamath, V.A.; Sharma, G.D.; Patil, S.L.

    1991-06-01

    The research undertaken in this project pertains to study of various techniques for production of natural gas from Alaskan gas hydrates such as, depressurization, injection of hot water, steam, brine, methanol and ethylene glycol solutions through experimental investigation of decomposition characteristics of hydrate cores. An experimental study has been conducted to measure the effective gas permeability changes as hydrates form in the sandpack and the results have been used to determine the reduction in the effective gas permeability of the sandpack as a function of hydrate saturation. A user friendly, interactive, menu-driven, numerical difference simulator has been developed to model the dissociation of natural gas hydrates in porous media with variable thermal properties. A numerical, finite element simulator has been developed to model the dissociation of hydrates during hot water injection process.

  15. Biocorrosive thermophilic microbial communities in Alaskan North Slope oil facilities.

    PubMed

    Duncan, Kathleen E; Gieg, Lisa M; Parisi, Victoria A; Tanner, Ralph S; Tringe, Susannah Green; Bristow, Jim; Suflita, Joseph M

    2009-10-15

    Corrosion of metallic oilfield pipelines by microorganisms is a costly but poorly understood phenomenon, with standard treatment methods targeting mesophilic sulfate-reducing bacteria. In assessing biocorrosion potential at an Alaskan North Slope oil field, we identified thermophilic hydrogen-using methanogens, syntrophic bacteria, peptide- and amino acid-fermenting bacteria, iron reducers, sulfur/thiosulfate-reducing bacteria, and sulfate-reducing archaea. These microbes can stimulate metal corrosion through production of organic acids, CO2, sulfur species, and via hydrogen oxidation and iron reduction, implicating many more types of organisms than are currently targeted. Micromolar quantities of putative anaerobic metabolites of C1-C4 n-alkanes in pipeline fluids were detected, implying that these low molecular weight hydrocarbons, routinely reinjected into reservoirs for oil recovery purposes, are biodegraded and can provide biocorrosive microbial communities with an important source of nutrients.

  16. Glaucoma in Asian Populations

    MedlinePlus

    ... Us Donate In This Section Glaucoma In Asian Populations email Send this article to a friend by ... an even more serious problem as the world population and longevity increases. The other major glaucoma type ...

  17. Therapy for Asian Americans

    PubMed Central

    Yamamoto, Joe

    1978-01-01

    In order that Asian Americans be more adequately provided with mental health services, it will be necessary to: (1) have a thorough educational campaign over a long period of time to help Asians overcome their negative prejudices against mental illness, (2) devise culturally relevant diagnostic techniques, and (3) have treatment consonant with the cultural backgrounds of the patients and befitting the role expectations of the patients. It is likely that even with an excellent educational campaign, appropriate diagnoses, and culturally sensitive treatment methods, the first patients we will see will be those most seriously and chronically disturbed, probably when the family feels no longer able to cope with their psychotic behavior. We hope that subsequently, through the educational campaign and also through the outreach efforts of the Asian Mental Health Clinic, Asian Americans who are not psychotic but who want relief from psychosomatic symptoms, tension, depression, or help with family or marital problems will apply. PMID:702561

  18. Obesity and Asian Americans

    MedlinePlus

    ... and Management System Report to Congress Knowledge Center Capacity Building Information Services Events Calendar Resource Guide Justice ... Workforce Diversity Grants Youth Program Grants Other Grants Planning and Evaluation Grantee Best Practices Asian American Asthma ...

  19. Comparative analysis of phenolic content and profile, antioxidant capacity, and anti-inflammatory bioactivity in wild Alaskan and commercial Vaccinium berries.

    PubMed

    Grace, Mary H; Esposito, Debora; Dunlap, Kriya L; Lila, Mary Ann

    2014-05-07

    Wild Alaskan Vaccinium berries, V. vitis-idaea (lowbush cranberry) and V. uliginosum (bog blueberry), were investigated in parallel with their commercial berry counterparts, V. macrocarpon (cranberry) and V. angustifolium (lowbush blueberry). Lowbush cranberry accumulated about twice the total phenolics (624.4 mg/100 g FW) and proanthocyanidins (278.8 mg/100 g) content as commercial cranberries, but A-type proanthocyanidins were more prevalent in the latter. Bog blueberry anthocyanin and total phenolic contents of 220 and 504.5 mg/100 g, respectively, significantly exceeded those of the lowbush blueberry. Chlorogenic acid, however, was quite high in lowbush blueberry (83.1 mg/100 g), but undetected in bog blueberry, and the proanthocyanidins of lowbush blueberry had significantly higher levels of polymerization. Antioxidant capacity (DPPH, APTS, and FRAP) correlated with phenolic content for each berry. A polyphenol-rich fraction from lowbush cranberry exhibited dose-dependent inhibition of LPS-elicited induction of IL-1β in RAW 264.7 cells, indicative of strong anti-inflammatory activity. These results corroborate the historic use of wild Alaskan berries as medicinally important foods in Alaska Native communities.

  20. Native Americans with Diabetes

    MedlinePlus

    ... Read the MMWR Science Clips Native Americans with Diabetes Better diabetes care can decrease kidney failure Language: ... between 1996 and 2013. Problem Kidney failure from diabetes was highest among Native Americans. Native Americans are ...

  1. The Asian methanol market

    SciTech Connect

    Nagase, Hideki

    1995-12-31

    For the purpose of this presentation, Asia has been broadly defined as a total of 15 countries, namely Japan, Korea, Taiwan, China, Hong Kong, the Philippines, Thailand, Malaysia, Singapore, Indonesia, Myanmar, India, Vietnam, Australia and New Zealand. In 1994 and the first half of 1995, the methanol industry and its derivative industries experienced hard time, because of extraordinarily high methanol prices. In spite of this circumstance, methanol demand in Asian countries has been growing steadily and remarkably, following Asian high economic growth. Most of this growth in demand has been and will continue to be met by outside supply. However, even with increased import of methanol from outside of Asia, as a result of this growth, Asian trade volume will be much larger in the coming years. Asian countries must turn their collective attention to making logistics and transportation for methanol and its derivatives more efficient in the Asian region to make better use of existing supply resources. The author reviews current economic growth as his main topic, and explains the forecast of the growth of methanol demand and supply in Asian countries in the near future.

  2. Asian and Pacific Americans: An Educational Challenge. Working Papers on Meeting the Education Needs of Cultural Minorities.

    ERIC Educational Resources Information Center

    Vongthieres, Siri; Egan, Lawrence A.

    This report includes (1) a paper that was written by Siri Vongthieres and Lawrence Egan regarding the educational needs of both native born and recently arrived Asian Americans, and (2) a review of that paper by Masako Ledward, LaVerne Moore, and Emiko I. Kudo. Issues discussed concerning American born Asian students include: (1) English language…

  3. The Army Communications Objectives Measurement System (ACOMS): Codebook for the Message Content Analysis Data File

    DTIC Science & Technology

    1988-07-01

    TALLY: 1 2 3 4 5 6 7 8 9 10) F_--,... k) ... 2 Thmk 7W far 70W 10 w el mass 260 anwrs yin. howe giweft it May- aindyms.s. Teaf awlsa. (TAKE RESPONDENT...1 Black ................................ 2 Asian or Pacific Islander, or ..... 3 American Indian or Alaskan Native . 4 REFUSED...2 Asian or Pacific Islander, or ..... 3 American Indian or Alaskan Native . 4 REFUSED ........................... 7 DON’T KNOW

  4. Encouraging Involvement of Alaska Natives in Geoscience Careers

    NASA Astrophysics Data System (ADS)

    Hanks, C. L.; Fowell, S. J.; Kowalsky, J.; Solie, D.

    2003-12-01

    Geologically, Alaska is a dynamic state, rich in mineral and energy resources. The impact of natural geologic hazards and mineral resource development can be especially critical in rural areas. While Alaska Natives comprise a large percentage of Alaska's rural population, few have the training to be leaders in the decision-making processes regarding natural hazard mitigation or mineral resource evaluation and exploitation. UAF, with funding from the National Science Foundation, has embarked on a three year integrated program aimed at encouraging young Alaska Natives to pursue geosciences as a career. The program combines the geologic expertise at UAF with established Alaska Native educational outreach programs. The Rural Alaska Honors Institute (RAHI) is a bridging program specifically designed to prepare rural high school students for college. To attract college-bound Alaska Native students into the geosciences, geoscience faculty have developed a college-level, field-intensive, introductory RAHI geoscience course that will fulfill geoscience degree requirements at UAF. In years two and three, this class will be supplemented by a one week field course that will focus on geologic issues encountered in most Alaskan rural communities, such as natural hazards, ground water, mineral and energy resources. In order to retain Alaska Native undergraduate students as geoscience majors, the program is providing scholarships and internship opportunities in cooperation with the Alaska Native Science and Engineering Program (ANSEP). Undergraduate geoscience majors participating in ANSEP can intern as teaching assistants for both the classroom and field courses. Besides being mentors for the RAHI students, the Alaska Native undergraduate geoscience majors have the opportunity to interact with faculty on an individual basis, examine the geologic issues facing Alaska Natives, and explore geology as a profession.

  5. Non-Native Speakers: Problems of Language Usage.

    ERIC Educational Resources Information Center

    Narain, Mona

    Writing teachers need to recognize the special circumstances of culturally displaced students. A specific category of such students are those from the Asian subcontinent, who are not exactly non-native speakers of English, but who do speak non-standard American English. These students occupy a subaltern (marginal) position: they can neither be…

  6. Hodgkin's disease in Asians: incidence patterns and risk factors in population-based data.

    PubMed

    Glaser, Sally L; Hsu, Joe L

    2002-03-01

    Hodgkin's disease (HD) has been reported to be rare in Asians. Data sparseness has hindered studies exploring the relative contributions of environment and heredity to HD etiology, and individual risk factors have never been studied in an Asian population. With the most recent, uniformly collected population-based data from the US and Asia, we compared HD incidence rates in Chinese, Japanese, Filipinos, and Asian Indians in the US and in Asia. HD incidence rates were quite low in all Asian subgroups, but approximately double in US Asians as in native Asians. In both, rates were lower for Japanese and Chinese than for Filipinos and Asian Indians. A modest young-adult rate peak occurred for most US Asian groups, but not for any population in Asia. In data from a population-based case-control study of HD in San Francisco area women, young-adult Asian cases, like young-adult cases of other racial/ethnic groups, had childhood social environments indicative of less early contact with children. Given environmental and lifestyle differences between the US and Asia, the consistently low rates of HD in Asians suggest genetic resistance to disease development, possibly associated with HLA type. International and inter-ethnic differences, and risk factor patterns in case-control data, implicate environmental influences in the etiology of HD.

  7. Minority Women's Health: Asian-Americans

    MedlinePlus

    ... Submit Home > Minority Women's Health > Asian-Americans Minority Women's Health Asian-Americans Health conditions common in Asian- ... to top Health conditions common in Asian-American women Breast cancer Cancer Cervical cancer Diabetes Heart disease ...

  8. Native American Discursive Tactic

    ERIC Educational Resources Information Center

    Black, Jason Edward

    2013-01-01

    This essay derives from a course called ‘"The Rhetoric of Native America,’" which is a historical-critical survey of Native American primary texts. The course examines the rhetoric employed by Natives to enact social change and to build community in the face of exigencies. The main goal of exploring a native text (particularly, Simon…

  9. Modelling guided waves in the Alaskan-Aleutian subduction zone

    NASA Astrophysics Data System (ADS)

    Coulson, Sophie; Garth, Thomas; Reitbrock, Andreas

    2016-04-01

    Subduction zone guided wave arrivals from intermediate depth earthquakes (70-300 km depth) have a huge potential to tell us about the velocity structure of the subducting oceanic crust as it dehydrates at these depths. We see guided waves as the oceanic crust has a slower seismic velocity than the surrounding material, and so high frequency energy is retained and delayed in the crustal material. Lower frequency energy is not retained in this crustal waveguide and so travels at faster velocities of the surrounding material. This gives a unique observation at the surface with low frequency energy arriving before the higher frequencies. We constrain this guided wave dispersion by comparing the waveforms recorded in real subduction zones with simulated waveforms, produced using finite difference full waveform modelling techniques. This method has been used to show that hydrated minerals in the oceanic crust persist to much greater depths than accepted thermal petrological subduction zone models would suggest in Northern Japan (Garth & Rietbrock, 2014a), and South America (Garth & Rietbrock, in prep). These observations also suggest that the subducting oceanic mantle may be highly hydrated at intermediate depth by dipping normal faults (Garth & Rietbrock 2014b). We use this guided wave analysis technique to constrain the velocity structure of the down going ~45 Ma Pacific plate beneath Alaska. Dispersion analysis is primarily carried out on guided wave arrivals recorded on the Alaskan regional seismic network. Earthquake locations from global earthquake catalogues (ISC and PDE) and regional earthquake locations from the AEIC (Alaskan Earthquake Information Centre) catalogue are used to constrain the slab geometry and to identify potentially dispersive events. Dispersed arrivals are seen at stations close to the trench, with high frequency (>2 Hz) arrivals delayed by 2 - 4 seconds. This dispersion is analysed to constrain the velocity and width of the proposed waveguide

  10. Cutaneous Melanoma in Asians

    PubMed Central

    Kim, Sang Yub

    2016-01-01

    Malignant melanoma is a rare disease in Asians but potentially the most aggressive form of skin cancer worldwide. It can occur in any melanocyte-containing anatomic site. Four main cutaneous melanoma subtypes are recognized: lentigo maligna melanoma, superficial spreading melanoma, acral lentiginous melanoma (ALM), and nodular melanoma. Generally, excessive exposure to ultraviolet (UV) radiation increases the risk of melanoma. The exception is ALM, which is the most common melanoma subtype in Asians and is not associated with UV radiation. ALM presents as dark brownish to black, irregular maculopatches, nodules, or ulcers on the palms, soles, and nails. The lesions may be misdiagnosed as more benign lesions, such as warts, ulcers, hematomas, foreign bodies, or fungal infections, especially in amelanotic acral melanomas where black pigments are absent. The aim of this brief review is to improve understanding and the rate of early detection thereby reducing mortality, especially regarding cutaneous melanoma in Asians. PMID:27689028

  11. Mental Health and Asian Americans

    MedlinePlus

    ... Data > Minority Population Profiles > Asian American > Mental Health Mental Health and Asian Americans Suicide was the 9th leading ... Americans is half that of the White population. MENTAL HEALTH STATUS Serious psychological distress among adults 18 years ...

  12. 33 CFR 334.1290 - In Bering Sea, Shemya Island Area, Alaska; meteorological rocket launching facility, Alaskan Air...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., Alaska; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. 334.1290 Section...; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. (a) The danger zone. An arc of a... Force, Headquarters 6th Weather Wing (MAC), Andrews Air Force Base, Washington, D.C. 20331. (40...

  13. 33 CFR 334.1290 - In Bering Sea, Shemya Island Area, Alaska; meteorological rocket launching facility, Alaskan Air...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., Alaska; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. 334.1290 Section...; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. (a) The danger zone. An arc of a... Force, Headquarters 6th Weather Wing (MAC), Andrews Air Force Base, Washington, D.C. 20331. (40...

  14. 33 CFR 334.1290 - In Bering Sea, Shemya Island Area, Alaska; meteorological rocket launching facility, Alaskan Air...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., Alaska; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. 334.1290 Section...; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. (a) The danger zone. An arc of a... Force, Headquarters 6th Weather Wing (MAC), Andrews Air Force Base, Washington, D.C. 20331. (40...

  15. 33 CFR 334.1290 - In Bering Sea, Shemya Island Area, Alaska; meteorological rocket launching facility, Alaskan Air...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., Alaska; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. 334.1290 Section...; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. (a) The danger zone. An arc of a... Force, Headquarters 6th Weather Wing (MAC), Andrews Air Force Base, Washington, D.C. 20331. (40...

  16. 33 CFR 334.1290 - In Bering Sea, Shemya Island Area, Alaska; meteorological rocket launching facility, Alaskan Air...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Alaska; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. 334.1290 Section...; meteorological rocket launching facility, Alaskan Air Command, U.S. Air Force. (a) The danger zone. An arc of a... Force, Headquarters 6th Weather Wing (MAC), Andrews Air Force Base, Washington, D.C. 20331. (40...

  17. The distribution of alcohol among the natives of Russian America.

    PubMed

    Grinëv, Andrei V

    2010-01-01

    The study of archival materials and published historical and ethnographic sources shows that alcohol played an insignificant role in contacts with the aboriginal population during the Russian colonization of Alaska. The Russian-American Company (RAC) tried to fight alcoholism and limited access of spirits to the natives of the Russian colonies partially for moral and partially for economic reasons. The only Alaskan natives to whom agents of the RAC supplied rum in large quantities were the Tlingit and Kaigani Haida in 1830–1842, and among them excessive drinking became a widespread problem. The chief suppliers of alcohol for these Native Americans were the British and American traders at the end of the eighteenth century. In the mid-nineteenth century traders and whalers began to supply it to the Bering Sea Eskimos as well. Russian colonization was marked by efforts to limit drunkenness in the native populations. In that sense, Russian colonization was favorable in comparison with subsequent American colonization of Alaska.

  18. ERTS imagery applied to Alaskan coastal problems. [surface water circulation

    NASA Technical Reports Server (NTRS)

    Wright, F. F.; Sharma, G. D.; Burbank, D. C.; Burns, J. J.

    1974-01-01

    Along the Alaska coast, surface water circulation is relatively easy to study with ERTS imagery. Highly turbid river water, sea ice, and fluvial ice have proven to be excellent tracers of the surface waters. Sea truth studies in the Gulf of Alaska, Cook Inlet, Bristol Bay, and the Bering Strait area have established the reliability of these tracers. ERTS imagery in the MSS 4 and 5 bands is particularly useful for observing lower concentrations of suspended sediment, while MSS 6 data is best for the most concentrated plumes. Ice features are most clearly seen on MSS 7 imagery; fracture patterns and the movement of specific floes can be used to map circulation in the winter when runoff is restricted, if appropriate allowance is made for wind influence. Current patterns interpreted from satellite data are only two-dimensional, but since most biological activity and pollution are concentrated near the surface, the information developed can be of direct utility. Details of Alaska inshore circulation of importance to coastal engineering, navigation, pollution studies, and fisheries development have been clarified with satellite data. ERTS has made possible the analysis of circulation in many parts of the Alaskan coast.

  19. Emissions of biogenic sulfur gases from Alaskan tundra

    NASA Technical Reports Server (NTRS)

    Hines, Mark E.; Morrison, Michael C.

    1992-01-01

    Results of sulfur emission measurements made in freshwater and marine wetlands in Alaskan tundra during the Arctic Boundary Layer Expedition 2A (ABLE 3A) in July 1988 are presented. The data indicate that this type of tundra emits very small amounts of gaseous sulfur and, when extrapolated globally, accounts for a very small percentage of the global flux of biogenic sulfur to the atmosphere. Sulfur emissions from marine sites are up to 20-fold greater than fluxes from freshwater habitats and are dominated by dimethyl sulfide (DMS). Highest emissions, with a mean of 6.0 nmol/sq m/h, occurred in water-saturated wet meadow areas. In drier upland tundra sites, highest fluxes occurred in areas inhabited by mixed vegetation and labrador tea at 3.0 nmol/sq m/h and lowest fluxes were from lichen-dominated areas at 0.9 nmol/sq m/h. DMS was the dominant gas emitted from all these sites. Emissions of DMS were highest from intertidal soils inhabited by Carex subspathacea.

  20. Soluble trace elements and total mercury in Arctic Alaskan snow

    USGS Publications Warehouse

    Snyder-Conn, E.; Garbarino, J.R.; Hoffman, G.L.; Oelkers, A.

    1997-01-01

    Ultraclean field and laboratory procedures were used to examine trace element concentrations in northern Alaskan snow. Sixteen soluble trace elements and total mercury were determined in snow core samples representing the annual snowfall deposited during the 1993-94 season at two sites in the Prudhoe Bay oil field and nine sites in the Arctic National Wildlife Refuge (Arctic NWR). Results indicate there were two distinct point sources for trace elements in the Prudhoe Bay oil field - a source associated with oil and gas production and a source associated with municipal solid-waste incineration. Soluble trace element concentrations measured in snow from the Arctic NWR resembled concentrations of trace elements measured elsewhere in the Arctic using clean sample-collection and processing techniques and were consistent with deposition resulting from widespread arctic atmospheric contamination. With the exception of elements associated with sea salts, there were no orographic or east-west trends observed in the Arctic NWR data, nor were there any detectable influences from the Prudhoe Bay oil field, probably because of the predominant easterly and northeasterly winds on the North Slope of Alaska. However, regression analysis on latitude suggested significant south-to-north increases in selected trace element concentrations, many of which appear unrelated to the sea salt contribution.

  1. A Formal Messaging Notation for Alaskan Aviation Data

    NASA Technical Reports Server (NTRS)

    Rios, Joseph L.

    2015-01-01

    Data exchange is an increasingly important aspect of the National Airspace System. While many data communication channels have become more capable of sending and receiving data at higher throughput rates, there is still a need to use communication channels efficiently with limited throughput. The limitation can be based on technological issues, financial considerations, or both. This paper provides a complete description of several important aviation weather data in Abstract Syntax Notation format. By doing so, data providers can take advantage of Abstract Syntax Notation's ability to encode data in a highly compressed format. When data such as pilot weather reports, surface weather observations, and various weather predictions are compressed in such a manner, it allows for the efficient use of throughput-limited communication channels. This paper provides details on the Abstract Syntax Notation One (ASN.1) implementation for Alaskan aviation data, and demonstrates its use on real-world aviation weather data samples as Alaska has sparse terrestrial data infrastructure and data are often sent via relatively costly satellite channels.

  2. Rapid body size decline in Alaskan Pleistocene horses before extinction.

    PubMed

    Guthrie, R Dale

    2003-11-13

    About 70% of North American large mammal species were lost at the end of the Pleistocene epoch. The causes of this extinction--the role of humans versus that of climate--have been the focus of much controversy. Horses have figured centrally in that debate, because equid species dominated North American late Pleistocene faunas in terms of abundance, geographical distribution, and species variety, yet none survived into the Holocene epoch. The timing of these equid regional extinctions and accompanying evolutionary changes are poorly known. In an attempt to document better the decline and demise of two Alaskan Pleistocene equids, I selected a large number of fossils from the latest Pleistocene for radiocarbon dating. Here I show that horses underwent a rapid decline in body size before extinction, and I propose that the size decline and subsequent regional extinction at 12,500 radiocarbon years before present are best attributed to a coincident climatic/vegetational shift. The present data do not support human overkill and several other proposed extinction causes, and also show that large mammal species responded somewhat individualistically to climate changes at the end of the Pleistocene.

  3. Ice loss and sea level rise contribution from Alaskan glaciers

    NASA Astrophysics Data System (ADS)

    Berthier, E.; Schiefer, E.; Clarke, G. K.; Menounos, B.; Rémy, F.; Cazenave, A. A.

    2009-12-01

    Over the last 50 years, retreating glaciers and ice caps (GIC) contributed 0.5 mm/yr to SLR, and one third is believed to originate from ice masses bordering the Gulf of Alaska. However, these estimates of ice wastage in Alaska are based on methods that directly measure mass changes from a limited number of glaciers and extrapolate the results to estimate ice loss for the many thousands of others. Here, using a new glacier inventory with elevation changes derived from sequential digital elevation models (DEMs), we found that, between 1962 and 2006, Alaskan glaciers lost 41.9 ± 8.6 km**3/yr water equivalent (w.e.) and contributed 0.12 ± 0.02 mm/yr to SLR. Our ice loss is 34% lower than previous estimates. Reasons for our lower values include the higher spatial resolution of the glacier inventory used in our study and the complex pattern of ice elevation changes at the scale of individual glaciers and mountain ranges which was not resolved in earlier work. Our ice elevation changes reveal that glacier dynamics (surges, phase of the tidewater cycle, etc...) have a profound effect on the wastage of Alaska glaciers. 3D satellite view of Columbia glacier, Chugach Mountains, Alaska. (Copyright CNES 2007, Distribution Spot Image, processing E. Berthier CNRS)

  4. Stable lead isotope ratios in Alaskan arctic aerosols

    NASA Astrophysics Data System (ADS)

    Sturges, W. T.; Hopper, J. F.; Barrie, L. A.; Schnell, R. C.

    Aerosol samples collected at Barrow, Alaska, during February and March 1990 were found to have uniform stable lead isotope compositions. The mean 208Pb/ 207Pb ratio was 2.423±0.009 and the mean 206Pb/ 207Pb ratio was 1.161±0.014. The latter ratio is essentially the same as that obtained from an earlier study of aerosols at two Canadian stations in the High Arctic and is typical of, but not unique to, Eurasian sources of atmospheric lead. Further discriminating power was available in this study through the inclusion of 208Pb/ 207Pb ratios, which provided additional evidence that the former Soviet Union and eastern Europe are major contributors to atmospheric particulate lead in the Alaskan Arctic, accounting for around two-thirds of the particulate lead measured at Barrow. The remaining third of the lead is attributed to west European sources. There was no evidence for a substantial North American component, other than local contamination.

  5. Asian Students and Multiethnic Desegregation.

    ERIC Educational Resources Information Center

    Orfield, Gary; Glass, Diane

    Asian students are the most successful racial group in American schools, and this success has led to the model minority stereotype. However, the question of Asian students and school segregation is seldom examined, largely because of the traditional academic success of Asian students. This study compares the level of racial segregation Asian…

  6. Scrolling and Strolling, Asian Style

    ERIC Educational Resources Information Center

    Sterling, Joan

    2012-01-01

    In this article, the author describes a lesson on Asian cultures. Asian cultures demonstrate respect for nature through their art. Students learned how to use Asian brush techniques and designs to create scrolls. They also learned how to write Haiku, a three-line form of poetry that uses a pattern of syllables.

  7. Roots: An Asian American Reader.

    ERIC Educational Resources Information Center

    Tachiki, Amy, Ed.; And Others

    A documentary collection of the experiences of Asian Americans from a multitude of perspectives, including a scholarly focus and also containing contemporary expressions, comprises "Roots: An Asian American Reader." The volume is said to be designed to meet the needs of Asian Americans by providing a compilation of materials in readily…

  8. Asian American Curriculum Guide.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

    This comprehensive Asian American curriculum and resource guide for elementary school teachers consists of lessons developed as part of an in-service teacher education workshop. The guide is divided into three topic areas: stereotyping; similarities; and differences. The format for lessons in all sections contains a title, key concepts,…

  9. Asian Americans in Transition.

    ERIC Educational Resources Information Center

    Karnow, Stanley; Yoshihara, Nancy

    This booklet is a detailed primer on the Asian American experience in the United States covering history, family and acculturation, education, culture and the arts, economics, discrimination and violence, and politics. An introduction reviews some basic demographics and looks at racial issues in light of the riots in Los Angeles (California) in…

  10. Asian-American Youth.

    ERIC Educational Resources Information Center

    Liu, William T.; Yu, Elena S. H.

    Although Asian Americans enjoy the image of a "successful minority," they also have endured hardships and prejudices. This report traces the history of the Japanese and Chinese experience in the United States. Some similarities are discernible in the immigration patterns of the two ethnic populations. The first wave of immigrants…

  11. HIV Among Asians

    MedlinePlus

    ... Prevention VIH En Español Get Tested Find an HIV testing site near you. Enter ZIP code or city Follow HIV/AIDS CDC HIV CDC HIV/AIDS See RSS | ... Email Updates on HIV Syndicated Content Website Feedback HIV Among Asians Format: Select One File [143K] Recommend ...

  12. Diabetes in Asians

    PubMed Central

    2015-01-01

    The prevalence of diabetes is increasing globally, particularly in Asia. According to the 2013 Diabetes Atlas, an estimated 366 million people are affected by diabetes worldwide; 36% of those affected live in the Western Pacific region, with a significant proportion in East Asia. The reasons for this marked increase in the prevalence of diabetes can be extrapolated from several distinct features of the Asian region. First, the two most populated countries, China and India, are located in Asia. Second, Asians have experienced extremely rapid economic growth, including rapid changes in dietary patterns, during the past decades. As a result, Asians tend to have more visceral fat within the same body mass index range compared with Westerners. In addition, increased insulin resistance relative to reduced insulin secretory function is another important feature of Asian individuals with diabetes. Young age of disease onset is also a distinctive characteristic of these patients. Moreover, changing dietary patterns, such as increased consumption of white rice and processed red meat, contributes to the deteriorated lifestyle of this region. Recent studies suggest a distinctive responsiveness to novel anti-diabetic agents in Asia; however, further research and efforts to reverse the increasing prevalence of diabetes are needed worldwide. PMID:26435131

  13. Ventilation of North Pacific Intermediate Waters - The role of the Alaskan Gyre

    NASA Technical Reports Server (NTRS)

    Van Scoy, Kim A.; Olson, Donald B.; Fine, Rana A.

    1991-01-01

    Hydrographic data, tritium data, and potential vorticity calculations suggest that although North Pacific Intermediate Water is formed in the northwest, the Alaskan Gyre might be an additional ventilation site. The proposed ventilation is quantified by a vertical column tritium inventory, which indicates an excess of 0.08 kg of tritium in the Alaskan Gyre. An evaluation of the energy stored in the water column and of wind and buoyancy forcing shows that during winter conditions enough energy can be pumped into the system to force 26.80 sigma(theta) to outcrop in the Alaskan Gyre. Model results suggest that relatively limited outcrops in time and space (tens of days and several hundred kilometers in diameter) can account for the excess tritium.

  14. History of Asian American psychology.

    PubMed

    Leong, Frederick T L; Okazaki, Sumie

    2009-10-01

    An overview of the history of Asian American psychology is provided by reviewing the context for the development of the field as well as the early founding of the Asian American Psychological Association (AAPA). The presidents of AAPA as well as key events and conferences are noted. The involvement of AAPA leaders in national mental health policies and activities are reviewed. The substantive areas of Asian American psychology and the education and training of Asian American psychologists are also discussed. The article ends with some comments about the future of Asian American psychology.

  15. American Indian Science & Engineering Society (AISES) Programs: Outreach to Native Americans

    NASA Astrophysics Data System (ADS)

    Lacourse, S.

    2003-12-01

    AISES is a national non-profit organization which nurtures building of community by bridging science and technology with traditional Native values. Through its educational programs, AISES provides opportunities for American Indians and Native Alaskans to pursue studies in science, engineering, and technology arenas. The trained professionals then become technologically informed leaders within the Indian community. AISES' ultimate goal is to be a catalyst for the advancement of American Indians and Native Alaskans as they seek to become self-reliant and self-determined members of society. AISES' Higher Education Program consists of scholarships, college relations, leadership development, and internships. This session will focus on the value and impact of AISES internships for AISES students, including hands-on experience in the student's field of study, co-op opportunities, and entrance into graduate school. AISES currently offers internship placements with NASA-Goddard Space Flight Center, the U.S. State Department, the Departments of Commerce and Veterans Affairs, and the Centers for Disease Control and Prevention. In 2004, AISES will also be offering placements at the Central Intelligence Agency.

  16. Education Associations With Smoking and Leisure-Time Physical Inactivity Among Hispanic and Asian Young Adults

    PubMed Central

    Adler, Nancy E.

    2011-01-01

    Objectives. We assessed whether associations between education and 2 health behaviors—smoking and leisure-time physical inactivity (LTPI)—depended on nativity and age at immigration among Hispanic and Asian young adults. Methods. Data came from the 2000–2008 National Health Interview Survey. The sample included 13 345 Hispanics and 2528 Asians aged 18 to 30 years. Variables for smoking and LTPI were based on self-reported data. We used logistic regression to examine education differentials in these behaviors by nativity and age at immigration. Results. The association of education with both smoking and LTPI was weaker for foreign-born Hispanics than for US-born Hispanics but did not vary by nativity for Asians. Education associations for smoking and LTPI among foreign-born Hispanics who had immigrated at an early age more closely resembled those of US-born Hispanics than did education associations among foreign-born Hispanics who had immigrated at an older age. A similar pattern for smoking was evident among Asians. Conclusions. Health-promotion efforts aimed at reducing disparities in key health behaviors among Hispanic and Asian young adults should take into account country of residence in childhood and adolescence as well as nativity. PMID:21233440

  17. Paleoecological implications of Alaskan terrestrial vertebrate fauna in latest Cretaceous time at high paleolatitudes

    NASA Astrophysics Data System (ADS)

    Clemens, William A.; Gayle Nelms, L.

    1993-06-01

    The latest Cretaceous cool temperate environment of the Alaskan North Slope included dinosaurs (some species represented by both juveniles and adults) and mammals, all probably endothermic, and freshwater fish among its terrestrial vertebrate fauna. No traces have been found of amphibians or nondinosaurian reptiles, ectothermic vertebrates that are abundantly represented in approximately contemporaneous faunas of North American middle paleolatitudes. A geologically brief period of intense cold and darkness has been hypothesized as the primary cause of terminal Cretaceous extinctions. However, the extinction of the lineages of Alaskan dinosaurs and mammals, in contrast to the survival of most lineages of amphibians and nondinosaurian reptiles into the Tertiary, contradicts this hypothesis.

  18. "Close-knit" defines a healthy Native American Indian family.

    PubMed

    Martin, Donna; Yurkovich, Eleanor

    2014-02-01

    In the United States, the most significant health disparities occur among members of the American Indian and Alaskan Native populations. Because their health beliefs, values, and cultural practices are learned within a family system, this study used a focused ethnography to explore American Indians' perceptions of a healthy family. Seventeen interviews were performed with 21 adults residing on a reservation on the Northern Plains of the United States. Participant observation was conducted during 100 hr of fieldwork. All informants identified a healthy family as being "close-knit," indicating that the major defining feature of these families is the degree of connectedness among members, immediate and extended. In this paper, we present adult tribal members' descriptions of a healthy family. It is evident that culturally appropriate programs, which consider American Indians' values/beliefs and build on community assets, are urgently needed to reduce health disparities.

  19. Inorganic and organic contaminants in Alaskan shorebird eggs.

    PubMed

    Saalfeld, David T; Matz, Angela C; McCaffery, Brian J; Johnson, Oscar W; Bruner, Phil; Lanctot, Richard B

    2016-05-01

    Many shorebird populations throughout North America are thought to be declining, with potential causes attributed to habitat loss and fragmentation, reduced prey availability, increased predation, human disturbance, and increased exposure to environmental pollutants. Shorebirds may be particularly vulnerable to contaminant exposure throughout their life cycle, as they forage primarily on invertebrates in wetlands, where many contaminants accumulate disproportionately in the sediments. Therefore, it is important to document and monitor shorebird populations thought to be at risk and assess the role that environmental contaminants may have on population declines. To investigate potential threats and provide baseline data on shorebird contaminant levels in Alaskan shorebirds, contaminant concentrations were evaluated in shorebird eggs from 16 species residing in seven geographic distinct regions of Alaska. Similar to previous studies, low levels of most inorganic and organic contaminants were found, although concentrations of several inorganic and organic contaminants were higher than those of previous studies. For example, elevated strontium levels were observed in several species, especially black oystercatcher (Haematopus bachmani) sampled in Prince William Sound, Alaska. Additionally, contaminant concentrations varied among species, with significantly higher concentrations of inorganic contaminants found in eggs of pectoral sandpiper (Calidris melanotos), semipalmated sandpiper (Calidris pusilla), black oystercatcher, and bar-tailed godwit (Limosa lapponica). Similarly, significantly higher concentrations of some organic contaminants were found in the eggs of American golden plover (Pluvialis dominica), black-bellied plover (Pluvialis squatarola), pacific golden plover (Pluvialis fulva), bar-tailed godwit, and semipalmated sandpiper. Despite these elevated levels, current concentrations of contaminants in shorebird eggs suggest that breeding environments are

  20. Rock-forming metals and Pb in modern Alaskan snow

    USGS Publications Warehouse

    Hinkley, Todd K.

    1993-01-01

    Metal concentrations in annual and subannual increments of snowpack from the accumulation zone of a south central Alaska glacier indicate that the deposition of Pb with and upon snow is decoupled from that of rock dusts. Rock dusts accumulate, apparently as dry deposition, on the topmost, exposed surfaces of snowpacks in spring and summer, whereas Pb does not. Pb concentration is elevated throughout the latest one third of an annual snowpack, whereas that of rock dusts is not. For whole-year snowpacks, there is a generally sympathetic relationship among concentration of Pb, concentration of rock dust, degree of dominance of rock dusts over ocean solutes, and ferromagnesian character of the rock dusts; however, the fractional abundance of Pb in whole year samples may decrease when rock dust masses become large and/or when rock dusts dominate most strongly over salts. The metal suite chosen to characterize rock dusts and to distinguish them from ocean solutes gives detailed information about rock type of dust source areas and about the nature of the degraded rock products that are taken up, transported, and deposited by the atmosphere. Rock dusts are present at concentrations of only about 300 nanograms (ng) of dust per gram of snow in the Alaskan snowpacks. Concentrations of Pb in the Alaska snow samples are moderate, ranging from 0.1 to 0.3 ng Pb/g snow. This contrasts with larger Pb concentrations of 0.4 to 0.9 ng Pb/g snow in whole-year snowpack samples from the Sierra Nevada, California; with similar to smaller concentrations from north and south Greenland of about 0.04 ng Pb/g snow or less, and about 0.2 ng Pb/g snow or less, respectively, and with much smaller concentrations from Antarctica, now believed to range from a minimum of about 0.001 to a maximum of 0.005 (or 0.01) ng Pb/g snow.

  1. Contaminants in arctic snow collected over northwest Alaskan sea ice

    USGS Publications Warehouse

    Garbarino, J.R.; Snyder-Conn, E.; Leiker, T.J.; Hoffman, G.L.

    2002-01-01

    Snow cores were collected over sea ice from four northwest Alaskan Arctic estuaries that represented the annual snowfall from the 1995-1996 season. Dissolved trace metals, major cations and anions, total mercury, and organochlorine compounds were determined and compared to concentrations in previous arctic studies. Traces (<4 nanograms per liter, ng L-1) of cis- and trans-chlordane, dimethyl 2,3,5,6-tetrachloroterephthalate, dieldrin, endosulfan II, and PCBs were detected in some samples, with endosulfan I consistently present. High chlorpyrifos concentrations (70-80 ng L-1) also were estimated at three sites. The snow was highly enriched in sulfates (69- 394 mg L-1), with high proportions of nonsea salt sulfates at three of five sites (9 of 15 samples), thus indicating possible contamination through long-distance transport and deposition of sulfate-rich atmospheric aerosols. Mercury, cadmium, chromium, molybdenum, and uranium were typically higher in the marine snow (n = 15) in relation to snow from arctic terrestrial studies, whereas cations associated with terrigenous sources, such as aluminum, frequently were lower over the sea ice. One Kasegaluk Lagoon site (Chukchi Sea) had especially high concentrations of total mercury (mean = 214 ng L-1, standard deviation = 5 ng L-1), but no methyl mercury was detected above the method detection limit (0.036 ng L-1) at any of the sites. Elevated concentrations of sulfate, mercury, and certain heavy metals might indicate mechanisms of contaminant loss from the arctic atmosphere over marine water not previously reported over land areas. Scavenging by snow, fog, or riming processes and the high content of deposited halides might facilitate the loss of such contaminants from the atmosphere. Both the mercury and chlorpyrifos concentrations merit further investigation in view of their toxicity to aquatic organisms at low concentrations.

  2. Exporting Alaskan North Slope crude oil: Benefits and costs

    SciTech Connect

    Not Available

    1994-06-01

    The Department of Energy study examines the effects of lifting the current prohibitions against the export of Alaskan North Slope (ANS) crude. The study concludes that permitting exports would benefit the US economy. First, lifting the ban would expand the markets in which ANS oil can be sold, thereby increasing its value. ANS oil producers, the States of California and Alaska, and some of their local governments all would benefit from increased revenues. Permitting exports also would generate new economic activity and employment in California and Alaska. The study concludes that these economic benefits would be achieved without increasing gasoline prices (either in California or in the nation as a whole). Lifting the export ban could have important implications for US maritime interests. The Merchant Marine Act of 1970 (known as the Jones Act) requires all inter-coastal shipments to be carried on vessels that are US-owned, US-crewed, and US-built. By limiting the shipment of ANS crude to US ports only, the export ban creates jobs for the seafarers and the builders of Jones Act vessels. Because the Jones Act does not apply to exports, however, lifting the ban without also changing US maritime law would jeopardize the jobs associated with the current fleet of Jones Act tankers. Therefore the report analyzes selected economic impacts of several maritime policy alternatives, including: Maintaining current law, which allows foreign tankers to carry oil where export is allowed; requiring exports of ANS crude to be carried on Jones Act vessels; and requiring exports of ANS crude to be carried on vessels that are US-owned and US-crewed, but not necessarily US-built. Under each of these options, lifting the export ban would generate economic benefits.

  3. Mechanisms influencing changes in lake area in Alaskan boreal forest

    USGS Publications Warehouse

    Roach, Jennifer K.; Griffith, Brad; Verbyla, David; Jones, Jeremy B.

    2011-01-01

    During the past ∼50 years, the number and area of lakes have declined in several regions in boreal forests. However, there has been substantial finer-scale heterogeneity; some lakes decreased in area, some showed no trend, and others increased. The objective of this study was to identify the primary mechanisms underlying heterogeneous trends in closed-basin lake area. Eight lake characteristics (δ18O, electrical conductivity, surface : volume index, bank slope, floating mat width, peat depth, thaw depth at shoreline, and thaw depth at the forest boundary) were compared for 15 lake pairs in Alaskan boreal forest where one lake had decreased in area since ∼1950, and the other had not. Mean differences in characteristics between paired lakes were used to identify the most likely of nine mechanistic scenarios that combined three potential mechanisms for decreasing lake area (talik drainage, surface water evaporation, and terrestrialization) with three potential mechanisms for nondecreasing lake area (subpermafrost groundwater recharge through an open talik, stable permafrost, and thermokarst). A priori expectations of the direction of mean differences between decreasing and nondecreasing paired lakes were generated for each scenario. Decreasing lakes had significantly greater electrical conductivity, greater surface : volume indices, shallower bank slopes, wider floating mats, greater peat depths, and shallower thaw depths at the forest boundary. These results indicated that the most likely scenario was terrestrialization as the mechanism for lake area reduction combined with thermokarst as the mechanism for nondecreasing lake area. Terrestrialization and thermokarst may have been enhanced by recent warming which has both accelerated permafrost thawing and lengthened the growing season, thereby increasing plant growth, floating mat encroachment, transpiration rates, and the accumulation of organic matter in lake basins. The transition to peatlands associated

  4. Social and clinically-relevant cardiovascular risk factors in Asian Americans adults: NHANES 2011-2014.

    PubMed

    Echeverria, Sandra E; Mustafa, Mehnaz; Pentakota, Sri Ram; Kim, Soyeon; Hastings, Katherine G; Amadi, Chioma; Palaniappan, Latha

    2017-02-17

    Little evidence exists examining cardiovascular risk factors among Asian Americans and how social determinants such as nativity status and education pattern risk in the United States (U.S.) context. We used the National Health and Nutrition Examination Survey, which purposely oversampled Asian Americans from 2011 to 2014, and examined prevalence of Type II diabetes, smoking and obesity for Asian Americans (n=1363) and non-Latino Whites (n=4121). We classified Asian Americans as U.S. or foreign-born and by years in the U.S. Obesity status was based on standard body mass index (BMI) cut points of ≥30kg/m(2) and Asian-specific cut points (BMI≥25kg/m(2)) that may be more clinically relevant for this population. We fit separate logistic regression models for each outcome using complex survey design methods and tested for the joint effect of race, nativity and education on each outcome. Diabetes and obesity prevalence (applying Asian-specific BMI cut points) were higher among Asian Americans when compared to non-Latino Whites but smoking prevalence was lower. These patterns remained in fully adjusted models and showed small increases with longer duration in the U.S. Joint effects models showed higher odds of prevalent Type II diabetes and obesity (Asian-specific) for foreign-born Asians, regardless of years in the U.S. and slightly higher risk for lowe ducation, when compared to non-Latino Whites with high education. Smoking models showed significant interaction effects between race and education for non-Latino Whites only. Our study supports the premise that social as well as clinical factors should be considered when developing health initiatives for Asian Americans.

  5. Aerial monitoring of marine waterfowl in the Alaskan Beaufort Sea.

    PubMed

    Johnson, Stephen R; Noel, Lynn E; Gazey, William J; Hawkes, Virgil C

    2005-09-01

    The purpose of this study was to design and test a monitoring protocol for marine waterfowl in the central Alaskan Beaufort Sea. The study provides an important case-study of how a long-term monitoring program may be affected by unanticipated human disturbances. Because of its overwhelming and widespread abundance, relatively sedentary behavior, ease in counting, and the extensive historical database, the long-tailed duck (Clangula hyemalis) was selected as the focal species. Two null hypotheses were formulated concerning potential changes in the numbers and distribution of long-tailed ducks in relation to disturbance in an industrial study area, compared to a reference study area located about 50 km to the east. A 9-year historical database (1977-1984, 1989) of long-tailed duck densities and other important data recorded during systematic aerial surveys was analyzed retrospectively using multiple regression techniques. The retrospective analyses determined which of several predictor variables recorded were significantly related to long-tailed duck density. Separate analyses were conducted for two periods: (1) the overall period when long-tailed ducks were present in the lagoon study areas, and (2) the shorter adult male molt period. The results of the two analyses indicated that 57% and 68%, respectively, of the total variation in long-tailed duck density during the two periods could be explained by variables recorded during the surveys. Predictor variables representing habitat, day of the year, time of day, amount of ice, and wave height recorded on-transect during surveys were most closely associated with long-tailed duck density. Measurement error during the surveys, and influences outside the study area such as nesting success in tundra habitats and mortality during migration and in over-wintering areas likely also had strong influences on the results, but these factors were not measurable in our study. Based on results of the retrospective analyses, a long

  6. Cultural-Linguistic Aspects in Asian Language Teaching. Proceedings of the First Annual Meeting of the American Council of Teachers of Uncommonly-Taught Asian Languages.

    ERIC Educational Resources Information Center

    Dardjowidjojo, Soenjono, Comp.

    Problems encountered by teachers of uncommonly-taught Asian languages attempting to teach the culture of the native speakers of the target language are discussed in these articles: (1) "Cultural Context, Linguistic Categories, and Foreign Language Teaching: A Case from Marathi" by Vasant S. Khokle, (2) "The Ethnology of Communication and the…

  7. Native American Healing Traditions

    ERIC Educational Resources Information Center

    Portman, Tarrell A. A.; Garrett, Michael T.

    2006-01-01

    Indigenous healing practices among Native Americans have been documented in the United States since colonisation. Cultural encapsulation has deterred the acknowledgement of Native American medicinal practices as a precursor to folk medicine and many herbal remedies, which have greatly influenced modern medicine. Understanding Native American…

  8. Alaska Natives & the Land.

    ERIC Educational Resources Information Center

    Arnold, Robert D.; And Others

    Pursuant to the Native land claims within Alaska, this compilation of background data and interpretive materials relevant to a fair resolution of the Alaska Native problem seeks to record data and information on the Native peoples; the land and resources of Alaska and their uses by the people in the past and present; land ownership; and future…

  9. Native American Homeschooling Association.

    ERIC Educational Resources Information Center

    Rozon, Gina

    2000-01-01

    The Native American Home School Association helps Native parents to provide a good education free from the assimilationist tendencies of public school and to transmit Native values and culture. Discusses various home schooling styles, the effectiveness of home schooling in terms of academic achievement and socialization, and the effectiveness of…

  10. Mood disorders in Asians.

    PubMed

    Yeung, Albert; Chang, Doris

    2014-02-01

    Mood disorders are disorders that have a disturbance in mood as the predominant feature. They are common psychiatric disorders and are associated with significant distress and functional impairment. As the theory of mood disorders is based on the philosophy of mind/body dichotomy in the West, it contradicts the holistic tradition of medicine in the East. This may partially explain why many Asians with mood disorders emphasize their physical symptoms in discussions with their treatment providers. In the development of the DSM and ICD diagnostic systems, it is presumed that the diagnostic categories are applicable to all races and ethnicities. Similarly, many consider pharmacological and psychological treatment approaches to mood disorders universally applicable. To effectively treat Asians with mood disorders, clinicians need to customize biological and psychosocial interventions in consideration of patients' potential genetic and cultural differences.

  11. Milestones of Asian Rhinoplasty

    PubMed Central

    Fakhro, Abdulla; Wagner, Ryan D.; Kim, Yong Kyu; Nguyen, Anh H.

    2015-01-01

    The field of plastic surgery originally developed out of the necessity to reconstruct the human body after the destruction of war. However, injured soldiers were not the only people who desired a change in appearance. After World War II, many people in Asian countries sought to attain a more Western look through surgery. Along with eyes, the nose was the main focus for these cosmetic procedures. In this article, the authors examine the evolution of Asian rhinoplasty from its original description in 1964 to the present. The characteristic anatomical differences between the Western and Asian nose are identified in relation to the technical challenges for rhinoplasty surgeons. Then the benefits and risks of the two major surgical approaches, autograft versus alloplast, are detailed. Finally, the coevolution of techniques and implant usage is traced from a dorsum-only implant, to an L-shaped implant, a cartilaginous cap graft with a one-piece rhinoplasty, an I-shaped implant, and a two-piece augmentation rhinoplasty. Outlining these changes demonstrates the advancement of the field of plastic surgery and the growing expectations of the patient. These advancements have provided the tools necessary to better align a patient's aesthetic goals and their unique anatomical presentation with a specific surgical approach. PMID:26648800

  12. Proceedings of the Alaska-Russia Native Peoples Health and Social Issues Conference. May 1992, Alaska.

    PubMed

    Marshall, D L; Soule, S

    1993-04-01

    An Alaska-Russia Native People's Health and Social Issues Conference, sponsored by the Alaska Department of Health and Social Services, the Alaska Native Foundation, the University of Anchorage Institute for Circumpolar Health Studies, the International Scientific Center "ARTIKA" (Magadan, Russia), the Associations of Native People of Chukotka and Kolyma, and the Magadan Native Association, was held in Wasilla, Alaska in May, 1992. The conference brought together Native people, primarily health and social services workers, to discuss differences and similarities in issues and approaches, and to lay the foundation for future collaboration. The primary participants came mostly from rural villages and small regional cities, and represented Native Health Corporations, Native Associations, and villages. Additional participants came from the University of Alaska, the Alaska Department of Health and Social Services, the Indian Health Service, the Magadan Health Department, the Inuit Circumpolar Conference, and the International Union for Circumpolar Health. A Total of 39 people participated, including: eight Russian Natives (Chukchi, Even, and Siberian Yup'ik); three non-Native Russians; 18 Alaska Natives (Aleut, Athabaskan, Inupiat, Siberian Yup'ik, Yup'ik); nine non-Native Alaskans; one Canadian. The issues discussed in individual and panel presentations, and in small groups, included history, demography, settlement patterns, the cash and subsistence economies, mental and physical health (epidemiology, etiology, treatment and prevention), education, governance, culture and language. As the conference participants came to know each other better, the discussions became increasingly open, and, particularly around shared feelings of cultural oppression and loss, emotional.(ABSTRACT TRUNCATED AT 250 WORDS)

  13. Contacts and Conflicts; The Asian Immigration Experience.

    ERIC Educational Resources Information Center

    California Univ., Los Angeles. Asian American Studies Center.

    In this curriculum guide to the Asian immigration experience, the topics discussed include: major immigration periods, early contributions of Asian immigrants, Chinese immigration, Japanese immigration, Filipino immigration, Korean immigration, early Asian women in America, Asian immigration to Hawaii, anti-Asian hostility, the exploitation of…

  14. CYCLING OF DISSOLVED ELEMENTAL MERCURY IN ARCTIC ALASKAN LAKES. (R829796)

    EPA Science Inventory

    Aqueous production and water-air exchange of elemental mercury (Hg0) are important features of the environmental cycling of Hg. We investigated Hg0 cycling in ten Arctic Alaskan lakes that spanned a wide range in physicochemical characteristics. Dissolved...

  15. Studies of the Northern Alaskan Coastal System: Ongoing project work and synthesis activities

    NASA Astrophysics Data System (ADS)

    Douglas, T. A.; Sturm, M.; Ashjian, C. J.; Jorgensen, T.; Oechel, W. C.; Ping, C.; Rhew, R. C.; Stieglitz, M.

    2006-12-01

    Six ongoing projects focus on a better understanding of processes occurring along the Arctic Alaskan Coast. These projects, grouped as "Studies of the Northern Alaskan Coastal System", or SNACS, combine field, laboratory, modeling and human dimensions research. They include: 1) an investigation of climate variability, ocean processes, sea ice, bowhead whales, and Inupiat subsistence whaling, 2) research on the impact of variability within the ocean and atmosphere on terrestrial fluxes of carbon dioxide, dissolved organic matter and energy, 3) an inventory and description of soil organic carbon fluxes and ground ice in the coastal environment, 4) a determination of whether arctic coastal terrestrial ecosystems are significant sources or sinks of atmospheric methyl halides, chloroform and methane, 5) development of generalized discharge- constituent relationships for arctic basins, and 6) an investigation of the processes controlling mercury deposition to the coastal system. Three broad themes unite the projects: 1) nutrient fluxes from rivers and shoreline erosion in the Arctic coastal zone, 2) impacts of cryospheric changes on the Alaskan Arctic Coast, and 3) potential rapid regime shifts controlled by atmospheric and meteorological processes that could affect the Alaskan Arctic Coast. Warming of the Arctic, particularly its impact on sea ice and nutrient transport in arctic rivers is already affecting fundamental coastal system processes. The six SNACS projects are helping to understand how these impacts will evolve and what their ramifications will be both within and outside of the Arctic.

  16. Shaping the Landscape: A Journal of Writing by Alaskan Teachers 1992.

    ERIC Educational Resources Information Center

    Longenbaugh, Betsy, Ed.

    Intended to encourage Alaska teachers to write, to provide an honest sounding board for those submitting work, and to be a pleasure to read, this booklet presents a collection of 20 pieces of writing (short stories, poems, and life experiences) by Alaskan teachers. The pieces and their authors are as follows: "The First Haiku" (Dan…

  17. Radiocarbon evidence of mid-Holocene mammoths stranded on an Alaskan Bering Sea island.

    PubMed

    Guthrie, R Dale

    2004-06-17

    Island colonization and subsequent dwarfing of Pleistocene proboscideans is one of the more dramatic evolutionary and ecological occurrences, especially in situations where island populations survived end-Pleistocene extinctions whereas those on the nearby mainland did not. For example, Holocene mammoths have been dated from Wrangel Island in northern Russia. In most of these cases, few details are available about the dynamics of how island colonization and extinction occurred. As part of a large radiocarbon dating project of Alaskan mammoth fossils, I addressed this question by including mammoth specimens from Bering Sea islands known to have formed during the end-Pleistocene sea transgression. One date of 7,908 +/- 100 yr bp (radiocarbon years before present) established the presence of Holocene mammoths on St Paul Island, a first Holocene island record for the Americas. Four lines of evidence--265 accelerator mass spectrometer (AMS) radiocarbon dates from Alaskan mainland mammoths, 13 new dates from Alaskan island mammoths, recent reconstructions of bathymetric plots and sea transgression rates from the Bering Sea--made it possible to reconstruct how mammoths became stranded in the Pribilofs and why this apparently did not happen on other Alaskan Bering Sea islands.

  18. Implications of lifting the ban on the export of Alaskan crude oil

    SciTech Connect

    Not Available

    1990-03-26

    Present legislation effectively bans the export of crude oil produced in the United States. The ban has been in effect for years and is particularly stringent with respect to crude oil produced in Alaska, particularly on the North Slope. The Alaska crude export ban is specifically provided for in the Trans-Alaska Pipeline Authorization Act of 1973 and in other legislation. It was imposed for two reasons. The first was to reduce US dependence on imported crude oil. The Arab oil embargo had been imposed shortly before the Act was passed and a greater measure of energy independence was considered imperative at that time. The second reason was to assure that funds expended in building an Alaskan pipeline would benefit domestic users rather than simply employed to facilitate shipments to other countries. The main objective of this report is to estimate the potential impacts on crude oil prices that would result from lifting the export ban Alaskan crude oil. The report focuses on the Japanese market and the US West Coast market. Japan is the principal potential export market for Alaskan crude oil. Exports to that market would also affect the price of Alaskan crude oil as well as crude oil and product prices on the West Coast and the volume of petroleum imported in that area. 3 figs., 8 tabs.

  19. Alaska Is Our Home--Book 2: A Natural Science Handbook for Alaskan Students.

    ERIC Educational Resources Information Center

    Bury, John; Bury, Susan

    A natural science resource booklet for teachers and students contains detailed materials for teaching and learning about Alaskan wildlife. Each of nine chapters provides background subject information, suggested learning activities, tear-out pages of review questions for students to answer, and supplementary notes for teachers which include…

  20. Program Demand Cost Model for Alaskan Schools. 6th Edition. Revised.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    The Program Demand Cost Model for Alaskan Schools (Cost Model) is a tool for use by school districts and their consultants in estimating school construction costs in the planning phase of a project. This document sets out the sixth edition of the demand-cost model, a rewrite of the whole system. The model can be used to establish a complete budget…

  1. EXAMINATION OF THE FEASIBILITY FOR DEMONSTRATION AND USE OF RADIOLUMINESCENT LIGHTS FOR ALASKAN REMOTE RUNWAY LIGHTING

    SciTech Connect

    Jensen, G.; Perrigo, L.; Leonard, L.; Hegdal, L

    1984-01-01

    This report examines the feasibility of radioluminescent light applications for rural Alaskan airports. The work presented in this report covers four tasks: State of the Art Evaluation of Radioluminescent Lights, Environmental, Radiological, and Regulatory Evaluations, Engineering Evaluations, and Demonstration Plan Development.

  2. Using Technology To Educate Deaf and Hard of Hearing Children in Rural Alaskan General Education Settings.

    ERIC Educational Resources Information Center

    Pillai, Patrick

    1999-01-01

    A survey of 79 teachers of Alaskan students with deafness found those who use instructional technology tended to be older, hold an advanced degree and secondary education certification, benefit from in-service training onsite, are connected to the Internet, and actively use the technology available at their schools. (Contains references.)…

  3. Petroleum systems of the Alaskan North Slope: a numerical journey from source to trap

    USGS Publications Warehouse

    Lampe, C.; Peters, K.E.; Magoon, L.B.; Bird, K.J.; Lillis, P.G.

    2003-01-01

    The complex petroleum province of the Alaskan North Slope contains six petroleum systems (Magoon and others, this session). Source rocks for four of these systems include the Hue-gamma ray zone (Hue-GRZ), pebble shale unit, Kingak Shale, and Shublik Formation. Geochemical data for these source rocks are investigated in greater detail and provide the basis for numerical petroleum migration models.

  4. It Happens When We Get There. Conversations With Teachers in Alaskan Villages.

    ERIC Educational Resources Information Center

    Beers, C. David

    Developed through in-depth interviews with experienced "bush" teachers from interior Alaska, this booklet is the product of a five-day workshop in the design of vocational education curriculum materials for rural Alaskan secondary schools. The statements in this booklet represent the edited responses of experienced teachers to the…

  5. Understanding the Complex Dimensions of the Digital Divide: Lessons Learned in the Alaskan Arctic

    ERIC Educational Resources Information Center

    Subramony, Deepak Prem

    2007-01-01

    An ethnographic case study of Inupiat Eskimo in the Alaskan Arctic has provided insights into the complex nature of the sociological issues surrounding equitable access to technology tools and skills, which are referred to as the digital divide. These people can overcome the digital divide if they get the basic ready access to hardware and…

  6. Current Update in Asian Rhinoplasty

    PubMed Central

    2014-01-01

    Summary: There has been a tremendous growth of cosmetic surgery among Asians worldwide. Rhinoplasty is second only to blepharoplasty in terms of popularity among Asians regarding cosmetic surgical procedures. Most Asians seek to improve their appearance while maintaining the essential features of their ethnicity. There are considerable ethnic nasal and facial variations in this population alone. Successful rhinoplasty in Asians must take into account underlying anatomic differences between Asians and whites. Due to ethnic variations, cultural differences, and occasional language barriers, careful preoperative counseling is necessary to align the patient’s expectations with the limitations of the procedure. This article will review the many facets of Asian rhinoplasty as it is practiced today. PMID:25289326

  7. Recent advances in Asian rhinoplasty.

    PubMed

    Jin, Hong-Ryul; Won, Tae-Bin

    2011-04-01

    Asian rhinoplasty is an expanding topic in the field of rhinoplasty. Although the main principles of various rhinoplasty techniques apply equally to the Asian nose, Asian rhinoplasty is unique owing to its different anatomy and ethnicity. In recent years there have been some noteworthy developments in Asian rhinoplasty. Traditional techniques using alloplastic implants with endonasal approach are changing due to the advent of new beauty concept, introduction of new techniques, and development of newly improved materials. In this review, we will highlight some of the recent advances of Asian rhinoplasty with emphasis on dorsal augmentation, advances in implant material and tip surgery using autologous cartilage. Finally with increase of revision cases, issues relevant to revision rhinoplasty in Asians will be addressed.

  8. Cooperative program for Asian pediatricians.

    PubMed

    Sakakihara, Y; Nakamura, Y

    1993-12-01

    The Cooperative Program for Asian Pediatricians (CPAP) is a non-government organization established in 1989 to promote mutual understanding and friendship among young pediatricians in Asian countries. Unlike other government programs and non-government organizations, CPAP is solely facilitating mutual relationships among young inexperienced pediatricians who would otherwise have no chance to travel overseas. It has been funded by donations from members of the alumni association of the Department of Pediatrics at the University of Tokyo and many private companies and individuals. The Cooperative Program for Asian Pediatricians has so far invited 36 Asian pediatricians from 11 countries. By constructing a human network among Asian pediatricians, it is hoped that CPAP will contribute to making international cooperation in the Asian region easier and smoother.

  9. Rhinoplasty in the Asian Patient.

    PubMed

    Jin, Hong Ryul; Won, Tae-Bin

    2016-01-01

    The ubiquitous goal of rhinoplasty is to make a natural-looking and attractive nose that blends harmoniously with the face. Rhinoplasty among Asians includes characteristics that distinguish the procedure from its white counterpart. Anatomic differences of the Asian nose coupled with differences in aesthetic standards demand they be approached in a unique way. In this article, peculiar aspects of Asian rhinoplasty are addressed with emphasis on surgical techniques used to obtain reliable results.

  10. Characteristics of Successful Native Leaders.

    ERIC Educational Resources Information Center

    Silverman, Robert J.; Demmert, William G., Jr.

    Characteristics were profiled for 40 southeast Alaskan Haida, Tlingit, and Tsimshian tribal members in positions of responsibility in business, government, or a profession. Respondents had found school easy, did well, liked school, and participated in school-related activities. Positive influence and encouragement of family members, especially…

  11. Organic Carbon Sources in Coastal Southeast Alaskan Streams

    NASA Astrophysics Data System (ADS)

    Hood, E.; Edwards, R. T.; D'Amore, D. V.; Lange, B. J.

    2003-12-01

    Dissolved organic matter (DOM) is abundant in southeast Alaskan watersheds and plays an important role in the biological and physical processes in these aquatic systems. Nearly 30% of the land area in southeast Alaska is classified as wetlands, a large proportion of which are peatlands. Peatlands are thought to provide substantial DOM to surface waters. Another important source of carbon to streams is spawning anadromous salmon. This study examines how streamwater concentrations of DOC are influenced by 1) catchments soils and vegetation, particularly wetland extent and 2) the presence or absence of anadromous fish. Our goal is to characterize the quantity and quality of different DOM sources and to develop an understanding of how these sources influence seasonal trends in streamwater DOM in coastal freshwater systems in southeast Alaska. Surface water and well samples were collected on two contrasting streams near Juneau, Alaska: Peterson Creek, a brownwater, high-carbon stream in a wetland-dominated catchment and McGinnis Creek, a clearwater stream draining upland spruce forest and alpine tundra. Both streams have runs of pink, coho, and chum salmon from July-September. Streamwater DOC concentrations on Peterson Creek averaged 5-6 mg C L-1 during the early summer and increased to 8-12 mg C L-1 during late July and August. Streamwater DOC concentrations on McGinnis Creek were typically less than 1 mg C L-1 during the early summer but increased dramatically to 4-9 mg C L-1 during spates in August. Well samples collected upslope from the streamwater sampling sites on Peterson and McGinnis Creeks had a similar range in DOC concentrations (10-40 mg C L-1), however the wells on McGinnis Creek showed much higher seasonal variability. Our initial results suggest that the seasonal increase in DOC in both streams is primarily associated with the flushing of soluble organic carbon from catchment soils by late summer rains. However, leaching of DOC from salmon carcasses may

  12. Seasonal Variations of Biomass Burning Tracers in Alaskan Aerosols

    NASA Astrophysics Data System (ADS)

    Haque, M. M.; Kawamura, K.; Kim, Y.

    2015-12-01

    Biomass burning (BB) is a large source of atmospheric trace gases and aerosols. During the burning, several organic and inorganic gases and particles are emitted into the atmosphere. Here, we present seasonal variations of specific BB tracers such as levoglucosan, mannosan and galactosan, which are produced by pyrolysis of cellulose and hemicelluloses. We collected TSP aerosol samples (n= 32) from Fairbanks, Alaska in June 2008 to June 2009. Levoglucosan was detected as the dominant anhydrosugar followed by its isomers, mannosan and galactosan. The result of levoglucosan showed clear seasonal trends with winter maximum (ave.145 ng m-3) and spring minimum (12.3 ng m-3). The analyses of air mass back trajectories and fire spots demonstrated that anhydrosugars may be associated from residential heating and cooking in local region and Siberia in winter time. Levoglucosan showed significant positive correlation with EC (r= 0.67, p= 0.001) and OC (r= 0.51, p= 0.002) but there was no correlation with nss-K+ (r= -0.16, p= 0.37). The emission of K+ from biomass burning depends on burning condition and types of material burned. There are two possible reasons, which can be explained for the lack of correlation between levoglucosan and K+. First, specific burning materials may be used for residential heating, which can't produce K+. Secondly, K+ could be deposit on the surface of chimney breast and it can't emit into the atmosphere. Anhydrosugars contributed 4.4% to water-soluble organic carbon (WSOC) and 2.4% to organic carbon (OC). Their highest values of WSOC (8.1%) and OC (4.9%) in wintertime indicate that contribution of BB to Alaskan aerosols is important in winter period. The current study presents for the first time one-year observation on BB tracers in the subarctic region, which provide useful information to better understand the effect of biomass burning on subarctic atmosphere. It will also be helpful for further long-term climate studies in this region.

  13. Content in Native Literature Programs.

    ERIC Educational Resources Information Center

    Grant, Agnes

    Including Native literature in school curricula is an important way of enhancing the Native student's self-concept and providing accurate Native cultural knowledge to Native and non-Native students alike. Nevertheless, Canadian school literature programs generally contain neither contemporary nor traditional Native literature. Some programs…

  14. Healthy Migrant Effect on Smoking Behavior Among Asian Immigrants in the United States.

    PubMed

    Kuerban, Aliya

    2016-02-01

    Healthy migrant effect (HME) of immigrants has been evidenced in various heath aspects. However, few studies have explored the applicability of HME on Asian immigrants' health risk behavior-smoking. This study used three waves of Current Population Survey-Tobacco Use Supplement data, 1998-1999, 2005-2006, and 2010-2011, to compare the rates of being a current smoker among Asian immigrants and United States born citizens. Further, the odds ratios of gender, age, marital status, socioeconomic status, years of migration, and citizenship status on the likelihood of being a current smoker were examined. Across the three waves, Asian immigrants smoked at a much lower rate than their native-born counterparts. The gender gap of being a current smoker was much wider among Asian immigrants. The longer the Asian immigrants stayed in the United States, the more likely they were to become current smokers. These data confirmed the association of HME and Asian immigrants' smoking behavior, and also provided strong evidence of the importance of smoking prevention among Asian immigrants. This study also implied the possibility of a decline in the effectiveness of HME on Asian immigrants as the time they spent in the United States increased.

  15. Culturally sensitive prenatal care for Southeast Asians.

    PubMed

    Mattson, S; Lew, L

    1992-01-01

    The outreach program for Southeast Asian immigrants, chiefly Cambodians who arrived after 1980, begun by St. Mary Medical CEnter of Long Beach California, called the Southeast Asian Health Project (SEAHP) was evaluated by structured interviews of 199 women. The obstacles to full participation by these Asian immigrants in health care are described at length. They range from illiteracy and abuse in refugee camps to the immense cultural barrier involving philosophy of health to language barriers. The SEAHP Outreach services began with door-to-door canvassing, ads in refugee papers, and meetings in temples. Special educational resource materials were printed covering prenatal care, nutrition, child development, and feeding. Oral classes were held in CAmbodian and Lao with Vietnamese translators, as well as babysitters, transportation, and snacks. Class topics were nutrition, parenting skills, labor and delivery, child development, hygiene, and breast feeding. Training was also given to professional staff. 600 clients in prenatal clinics since 1987, 119 were interviewed by 4 workers fluent in Cambodian and Lao. The women were typical of refugees, only 1/2 were literate in native languages. 49% had delivered babies at home in Asia; 39% had delivered in refugee camp clinics. Women cited several different behaviors as a result of SEAHP classes: intake of milk products, use of food substitutes, food preparation, attendance at regular medical care, child care, and bathing. They said that they felt more comfortable at the clinic, and would recommend that friends go to the clinic for prenatal care. The concept of culture broker, and the role of nurses as culture brokers are discussed.

  16. Hepatitis B Awareness and Knowledge in Asian Communities in British Columbia

    PubMed Central

    Yau, Alan Hoi Lun; Ford, Jo-Ann; Kwan, Peter Wing Cheung; Chan, Jessica; Choo, Queenie; Kwong, Willie; Huang, Alan; Yoshida, Eric

    2016-01-01

    Background. Our study examined hepatitis B virus (HBV) awareness and knowledge in Asian communities in British Columbia (BC). Methods. A statistical random sample representation of Chinese, Korean, Filipino, South Asian, and Southeast Asian populations in Greater Vancouver was surveyed by telephone. Multiple logistic regression analysis was performed to identify predictors of HBV knowledge. Results. General awareness of HBV was reported in 78.8% (798/1013). HBV awareness was the highest in Chinese (89%) and Filipino (88%) populations and the lowest in the South Asian (56%) population. “Reasonable” knowledge of HBV was elicited in 76.8% (778/1013). Higher HBV knowledge was associated with younger age (p = 0.014), higher education (p < 0.0001), Chinese ethnicity (p < 0.0001), and use of media (p = 0.01) and Internet (p = 0.024) for health information. Compared to the Chinese (OR = 1.0) population, “reasonable” knowledge of HBV was lower in Korean (OR = 0.3, 95% CI: 0.1–0.5), Filipino (OR = 0.3, 95% CI: 0.2–0.6), South Asian (OR = 0.3, 95% CI: 0.2–0.4), and Southeast Asian (OR = 0.3, 95% CI: 0.1–0.6) populations. 54.8% (555/1013) felt that HBV education was inadequate and 80.1% (811/1013) preferred HBV education in their native languages. Conclusion. Compared to the Chinese population, other Asian communities in BC have lower HBV awareness and knowledge. Public education should target older and less educated and Korean, Filipino, South Asian, and Southeast Asian populations in their native languages via media and Internet. PMID:27446839

  17. Hepatitis B Awareness and Knowledge in Asian Communities in British Columbia.

    PubMed

    Yau, Alan Hoi Lun; Ford, Jo-Ann; Kwan, Peter Wing Cheung; Chan, Jessica; Choo, Queenie; Lee, Tim K; Kwong, Willie; Huang, Alan; Yoshida, Eric

    2016-01-01

    Background. Our study examined hepatitis B virus (HBV) awareness and knowledge in Asian communities in British Columbia (BC). Methods. A statistical random sample representation of Chinese, Korean, Filipino, South Asian, and Southeast Asian populations in Greater Vancouver was surveyed by telephone. Multiple logistic regression analysis was performed to identify predictors of HBV knowledge. Results. General awareness of HBV was reported in 78.8% (798/1013). HBV awareness was the highest in Chinese (89%) and Filipino (88%) populations and the lowest in the South Asian (56%) population. "Reasonable" knowledge of HBV was elicited in 76.8% (778/1013). Higher HBV knowledge was associated with younger age (p = 0.014), higher education (p < 0.0001), Chinese ethnicity (p < 0.0001), and use of media (p = 0.01) and Internet (p = 0.024) for health information. Compared to the Chinese (OR = 1.0) population, "reasonable" knowledge of HBV was lower in Korean (OR = 0.3, 95% CI: 0.1-0.5), Filipino (OR = 0.3, 95% CI: 0.2-0.6), South Asian (OR = 0.3, 95% CI: 0.2-0.4), and Southeast Asian (OR = 0.3, 95% CI: 0.1-0.6) populations. 54.8% (555/1013) felt that HBV education was inadequate and 80.1% (811/1013) preferred HBV education in their native languages. Conclusion. Compared to the Chinese population, other Asian communities in BC have lower HBV awareness and knowledge. Public education should target older and less educated and Korean, Filipino, South Asian, and Southeast Asian populations in their native languages via media and Internet.

  18. Agreements with the Asian Development Bank

    EPA Pesticide Factsheets

    EPA and the Asian Development Bank cooperate to reinforce Asian countries which are now strengthening their environmental laws, ministries, and compliance mechanisms. Download agreements with the Asian Development Bank on this page.

  19. Upper Palaeolithic Siberian genome reveals dual ancestry of Native Americans.

    PubMed

    Raghavan, Maanasa; Skoglund, Pontus; Graf, Kelly E; Metspalu, Mait; Albrechtsen, Anders; Moltke, Ida; Rasmussen, Simon; Stafford, Thomas W; Orlando, Ludovic; Metspalu, Ene; Karmin, Monika; Tambets, Kristiina; Rootsi, Siiri; Mägi, Reedik; Campos, Paula F; Balanovska, Elena; Balanovsky, Oleg; Khusnutdinova, Elza; Litvinov, Sergey; Osipova, Ludmila P; Fedorova, Sardana A; Voevoda, Mikhail I; DeGiorgio, Michael; Sicheritz-Ponten, Thomas; Brunak, Søren; Demeshchenko, Svetlana; Kivisild, Toomas; Villems, Richard; Nielsen, Rasmus; Jakobsson, Mattias; Willerslev, Eske

    2014-01-02

    The origins of the First Americans remain contentious. Although Native Americans seem to be genetically most closely related to east Asians, there is no consensus with regard to which specific Old World populations they are closest to. Here we sequence the draft genome of an approximately 24,000-year-old individual (MA-1), from Mal'ta in south-central Siberia, to an average depth of 1×. To our knowledge this is the oldest anatomically modern human genome reported to date. The MA-1 mitochondrial genome belongs to haplogroup U, which has also been found at high frequency among Upper Palaeolithic and Mesolithic European hunter-gatherers, and the Y chromosome of MA-1 is basal to modern-day western Eurasians and near the root of most Native American lineages. Similarly, we find autosomal evidence that MA-1 is basal to modern-day western Eurasians and genetically closely related to modern-day Native Americans, with no close affinity to east Asians. This suggests that populations related to contemporary western Eurasians had a more north-easterly distribution 24,000 years ago than commonly thought. Furthermore, we estimate that 14 to 38% of Native American ancestry may originate through gene flow from this ancient population. This is likely to have occurred after the divergence of Native American ancestors from east Asian ancestors, but before the diversification of Native American populations in the New World. Gene flow from the MA-1 lineage into Native American ancestors could explain why several crania from the First Americans have been reported as bearing morphological characteristics that do not resemble those of east Asians. Sequencing of another south-central Siberian, Afontova Gora-2 dating to approximately 17,000 years ago, revealed similar autosomal genetic signatures as MA-1, suggesting that the region was continuously occupied by humans throughout the Last Glacial Maximum. Our findings reveal that western Eurasian genetic signatures in modern-day Native

  20. Social Network Characteristics, Social Support, and Cigarette Smoking among Asian/Pacific Islander Young Adults

    PubMed Central

    Pokhrel, Pallav; Fagan, Pebbles; Cassel, Kevin; Trinidad, Dennis R.; Kaholokula, Joseph Keawe‘aimoku; Herzog, Thaddeus A.

    2016-01-01

    Cigarette smoking may be one of the factors contributing to the high levels of cancer-related mortality experienced by certain Asian/Pacific Islander (A/PI) subgroups (e.g., Native Hawaiian). Given the collectivist cultural orientation attributed to A/PI groups, social strategies are recommended for substance abuse or smoking cessation treatment among A/PI. However, research examining how social network characteristics and social support relate to smoking across A/PI subgroups has been lacking. This study investigated the associations between social network characteristics (e.g., size, composition), perceived social support, and recent cigarette use across Native Hawaiian, Filipino, and East Asian (e.g., Japanese, Chinese) young adults (18–35 year old). Cross-sectional, self-report data were collected from N = 435 participants (M age = 25.6, SD = 8.3; 61% women). Ethnic differences were found in a number of pathways linking social network characteristics, perceived social support, and cigarette smoking. Larger network size was strongly associated with higher perceived social support and lower recent cigarette smoking among Native Hawaiians but not Filipinos or East Asians. Higher perceived social support was associated with lower recent smoking among East Asians and Filipinos but not Native Hawaiians. Implications are discussed with regard to smoking prevention and cessation among A/PI. PMID:27297612

  1. Cultural Influence on Creativity: The Relationship between Asian Culture (Confucianism) and Creativity among Korean Educators

    ERIC Educational Resources Information Center

    Kim, Kyung Hee

    2009-01-01

    Creativity is a very complex interaction among a person, a field, and a culture (Csikszentmihalyi, 1988). People vary in their native capacity for creativity; however, an individual's interaction with the macrocosm can foster creative expression. East Asian cultures, which include Korean culture, are based upon the principals of Confucianism. The…

  2. Reverse Brain Drain of South Asian IT Professionals: A Quantitative Repatriation Study

    ERIC Educational Resources Information Center

    Suppiah, Nithiyananthan

    2014-01-01

    The purpose of the present quantitative correlational study was to examine if a relationship existed between the RBD phenomenon and cultural, economic, or political factors of the native countries of South Asian IT professionals living in the United States. The study on reverse brain drain was conducted to explore a growing phenomenon in the…

  3. Environmental Impact Analysis Process. Draft Environmental Impact Statement Proposed Alaskan Radar System Over-the-Horizon Backscatter Radar Program

    DTIC Science & Technology

    1986-08-01

    distibution is = im ited. _ Environmental Impact Analysis Process Draft Environmental Impact Statement Proposed Alaskan Radar System Over-the-Horizon...Backscatter Radar Program August 1986 DEPARTMENT OF THE AIR FORCE AIR FORCE SYSTEMS COMMAND ELECTRONIC SYSTEMS DIVISION YU-~v930:2FROMI HO LIS~iFCER...Fish and Wildlife Service. (b) Proposed Action: Construction and operation of the Alaskan Radar System , an Over-the-Horizon Backscatter (OTH-B

  4. Distribution, Abundance, Behavior, and Bioacoustics of Endangered Whales in the Alaskan Beaufort and Eastern Chukchi Seas, 1979-86.

    DTIC Science & Technology

    1987-07-01

    hauled out on the ice (Appendix A, N780: Flight 43). Three walruses , all swimming, were seen in the western Alaskan Beaufort Sea in mid- September...develop relatively nearshore in the Chukchi Sea , but offshore and well north of oil exploration activities in the Alaskan Beaufort Sea (Braham et al., 1984...band of open water between the shorefast and heavy ice (>9596) west of Barrow in the northeastern Chukchi Sea . Ice

  5. Asian American Curriculum Guide: Elementary.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

    Designed to meet the need for elementary school students to understand the status, needs, and contributions of Asian Americans, this curriculum guide was developed as a result of an in-service teacher education workshop. The basic premise of the guide is the recognition that student awareness and understanding of Asian Americans should be…

  6. Southeast Asian Refugee Parent Survey.

    ERIC Educational Resources Information Center

    Blakely, Mary M.

    This paper summarizes the findings of a descriptive research project conducted among Southeast Asian parents in an Oregon school district, and discusses the issue of fieldwork methodology among refugee populations. The district studied had a student population of 18,000 (kindergarten through grade 12), with Southeast Asian refugees accounting for…

  7. The Asian Newspaper's Reluctant Revolution.

    ERIC Educational Resources Information Center

    Lent, John A., Ed.

    This book is composed of 19 articles written by both Asian and American scholars on the history and present conditions of newspapers in 15 Asian nations: China, Hong Kong, Japan, Korea, Taiwan, Australia, Burma, Indonesia, Malaysia and Singapore, the Philippines, Thailand, South Vietnam, Ceylon, India, and Pakistan. Two overviews of the Asian…

  8. The Asian in North America.

    ERIC Educational Resources Information Center

    Lyman, Stanford M.

    Articles, essays, and book reviews on Asian Americans are included in this anthology. The articles focus on some of the following topics: (1) the Chinese diaspora in America from 1850 to 1943, (2) the significance of Asians in American society, (3) the Chinese on the urban frontier, (4) marriage and the family among Chinese immigrants to America…

  9. Handbook of Asian American Psychology.

    ERIC Educational Resources Information Center

    Lee, Lee C., Ed.; Zane, Nolan W. S., Ed.

    This handbook integrates descriptions and evaluations of current psychological research on all ethnic subgroups of Asian Americans, providing insights into the diverse and varied nature of Asian American cultures. Following a Foreword by Dick Suinn, the chapters are: (1) "An Overview" (Lee C. Lee); (2) "Research Methods: The Construct Validity of…

  10. Basic Skills in Asian Studies.

    ERIC Educational Resources Information Center

    Hantula, James

    This publication contains field tested learning activities which will help secondary students develop basic skills while learning about Asian history, culture, and geography. The activities can be used or easily adapted by teachers in any Asian studies course. The publication is organized by the skills taught. These are: reading; applying…

  11. Alveolar hydatid disease. Review of the surgical experience in 42 cases of active disease among Alaskan Eskimos.

    PubMed Central

    Wilson, J F; Rausch, R L; Wilson, F R

    1995-01-01

    OBJECTIVE: The authors reviewed the pathophysiology and clinical management of endemic alveolar hydatid disease in Alaskan Eskimos, incorporating recent developments in diagnosis and treatment. SUMMARY BACKGROUND DATA: Alveolar hydatid disease is a highly lethal zoonotic infection caused by the larval stage of Echinococcus multilocularis. This cestode is restricted geographically to northern climates, where foxes and small rodents represent the natural hosts. Domestic dogs also may serve as definitive hosts, and thus, transmit the parasite to humans. Human infection is characterized by the development of a cancer-like hepatic mass, which may extend to adjacent structures or metastasize to distant sites. If the infection goes untreated, mortality reaches 80%. METHODS: The medical records of all patients with alveolar hydatid disease diagnosed or treated at the Alaska Native Medical Center between 1951 and 1993 were reviewed. Forty-two cases of active disease are presented. RESULTS: Nine patients underwent resection of hepatic lesions with intent to cure, and each had a favorable result. Average post-diagnosis survival of those patients was 22 years; six still are living and free of disease. Partial resections or drainage procedures were performed in ten patients. Chemotherapy was used to augment the surgical treatment of eight patients, and four received chemotherapy alone, resulting in improved outcomes compared with historic controls. Late complications included hepatic abscess, biliary obstruction, and portal venous hypertension. CONCLUSIONS: Whereas alveolar hydatid disease rarely is encountered in other areas of North America, the biologic potential for spread of the disease may be increasing because of illegal importation of infected foxes to the Eastern seaboard. Therefore, the surgical community should maintain an awareness of the diagnosis and management of this potentially devastating parasitic infection. Images Figure 2. Figure 3. PMID:7717785

  12. Intraseasonal oscillations in East Asian and South Asian monsoons

    NASA Astrophysics Data System (ADS)

    Krishnamurthy, V.

    2016-11-01

    This study has investigated the relation between the East Asian monsoon and the South Asian monsoon at intraseasonal time scale during the boreal summer. Applying a data adaptive method on daily anomalies of precipitation, two leading intraseasonal oscillations (ISOs) were extracted separately in the regions of South Asia, tropical East Asia and subtropical East Asia. The first ISO has a period of about 45 days and propagates northward and eastward over the South Asian and tropical East Asian regions. The second ISO, with a period of about 26 days, propagates northeastward over South Asia and northwestward over tropical East Asia. Although both the ISOs are also present over the subtropical East Asia, the variance is low while no propagation is evident. The circulation patterns associated with the ISOs were found to be consistent with the corresponding precipitation patterns of the ISOs. The two ISOs also reveal consistency with the space-time evolution of diabatic heating, convection, vertical motion, upper-level divergence and moisture transport. The zonal and meridional propagation of the ISOs provide a strong link between the South Asian monsoon and East Asian monsoon regions. The subtropical East Asian region seems to have a weaker link with the other monsoon regions.

  13. A Part, Yet Apart: South Asians in Asian America. Asian American History and Culture Series.

    ERIC Educational Resources Information Center

    Shankar, Lavina Dhingra, Ed.; Srikanth, Rajini, Ed.

    The essays in this collection consider the extent to which South Asian Americans are included within "Asian America" as the term is applied to academic programs and admissions policies, grassroots community organizing and politics, and critical analyses of cultural products. The essays are: (1) "Within Kaleidoscope Eyes: The…

  14. Traditional Native Poetry.

    ERIC Educational Resources Information Center

    Grant, Agnes

    1985-01-01

    While Native myths and legends were educational tools to transmit tribal beliefs and history, traditional American Indian poetry served a ritualistic function in everyday life. Few traditional Native songs, which all poems were, survive; only Mayan and Aztec poems were written, and most of these were burned by a Spanish bishop. In addition, many…

  15. Native American Preparatory School.

    ERIC Educational Resources Information Center

    Native American Preparatory School, Rowe, NM.

    This booklet provides information on the Native American Preparatory School, a residential secondary school in Rowe, New Mexico, for high-achieving Native American students. The school sponsors two programs: a 5-week rigorously academic summer school for junior high school students and, beginning in fall 1995, a 4-year college preparatory program.…

  16. Native American Entrepreneurship. Digest.

    ERIC Educational Resources Information Center

    Seymour, Nicole

    Although Native Americans have owned and started the fewest small businesses of all U.S. minority groups, entrepreneurship is considered to be an efficient tool for alleviating their economic problems. Barriers to Native American entrepreneurship include poverty, scarce start-up capital, poor access to business education and technical assistance,…

  17. Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College. Seventh Progress Report.

    ERIC Educational Resources Information Center

    Seifert, Mel

    Covering the period July 1 thru December 31, 1977, the seventh semi-annual report summarizes the first half of the third year of operation of the educational and hatchery programs. The first section details the educational component, i.e., academic program, high school visitation program, educational and operational activities, student…

  18. Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College. Sixth Progress Report.

    ERIC Educational Resources Information Center

    Seifert, Mel

    The sixth semi-annual report of the Sheldon Jackson College Aquaculture Program covers the period January 1 through June 30, 1977, and summarizes the last half of the second year of operation of the educational program and the entire year for the hatchery. The educational component of the program is described in terms of the academic program,…

  19. A Randomized Trial of a CAM Therapy for Stress Reduction in American Indian and Alaskan Native Family Caregivers

    ERIC Educational Resources Information Center

    Korn, Leslie; Logsdon, Rebecca G.; Polissar, Nayak L.; Gomez-Beloz, Alfredo; Waters, Tiffany; Ryser, Rudolph

    2009-01-01

    Purpose: Although it is widely recognized that caregivers of individuals with dementia experience elevated stress that places them at increased risk for health problems, little is known about how caregiving stress may be alleviated among underserved ethnic minority populations. The purpose of this study was to compare a complementary and…

  20. Native SAD is maturing

    PubMed Central

    Rose, John P.; Wang, Bi-Cheng; Weiss, Manfred S.

    2015-01-01

    Native SAD phasing uses the anomalous scattering signal of light atoms in the crystalline, native samples of macromolecules collected from single-wavelength X-ray diffraction experiments. These atoms include sodium, magnesium, phosphorus, sulfur, chlorine, potassium and calcium. Native SAD phasing is challenging and is critically dependent on the collection of accurate data. Over the past five years, advances in diffraction hardware, crystallographic software, data-collection methods and strategies, and the use of data statistics have been witnessed which allow ‘highly accurate data’ to be routinely collected. Today, native SAD sits on the verge of becoming a ‘first-choice’ method for both de novo and molecular-replacement structure determination. This article will focus on advances that have caught the attention of the community over the past five years. It will also highlight both de novo native SAD structures and recent structures that were key to methods development. PMID:26175902

  1. Impact of Aids on the Military Recruitment: Interviews with Seropositive New Recruits

    DTIC Science & Technology

    1991-06-30

    1985, the U.S. Army Medical Research and Development Cammand issued a Broad Agency Anwr m t that described various areas of research interest. One area...Indian E Hispanic-Mexico El Alaskan Native /Aleutian/Eskimo Hispanic-Puerto Rico D Asian E Hispanic, other Z Caribbean Islander ((specify: E Other (specify...Hispanic Black, non-Hispanic Hispanic-Mexico Hispanic-Puerto Rico Hispanic-Other Pacific Islander American Indian Alaskan Native /AJeutian/ Eskimo

  2. Repertoire and classification of non-song calls in Southeast Alaskan humpback whales (Megaptera novaeangliae).

    PubMed

    Fournet, Michelle E; Szabo, Andy; Mellinger, David K

    2015-01-01

    On low-latitude breeding grounds, humpback whales produce complex and highly stereotyped songs as well as a range of non-song sounds associated with breeding behaviors. While on their Southeast Alaskan foraging grounds, humpback whales produce a range of previously unclassified non-song vocalizations. This study investigates the vocal repertoire of Southeast Alaskan humpback whales from a sample of 299 non-song vocalizations collected over a 3-month period on foraging grounds in Frederick Sound, Southeast Alaska. Three classification systems were used, including aural spectrogram analysis, statistical cluster analysis, and discriminant function analysis, to describe and classify vocalizations. A hierarchical acoustic structure was identified; vocalizations were classified into 16 individual call types nested within four vocal classes. The combined classification method shows promise for identifying variability in call stereotypy between vocal groupings and is recommended for future classification of broad vocal repertoires.

  3. Preliminary evidence for the involvement of budding bacteria in the origin of Alaskan placer gold

    USGS Publications Warehouse

    Watterson, J.R.

    1992-01-01

    Lacelike networks of micrometre-size filiform gold associated wtih Alaskan placer gold particles are interpreted as low-temperature pseudomorphs of a Pedomicrobium-like budding bacterium. Submicron reproductive structures (hyphae) and other morphological features similar to those of Pedomicrobium manganicum occur as detailed three-dimensional facsimiles in high purity gold in and on placer gold particles from Lillian Creek, Alaska. In a scanning electron microscope survey, the majority of gold particles at nine Alaskan placer deposits appear to include gold that has accumulated chemically at low temperatures in and on the cells of P. manganicum. Similar bacterioform gold from a Paleozoic deposit in China and from the Precambrian Witwatersrand deposit in South Africa may indicate that bacterioform gold is widespread. -Author

  4. Protein oxidation of a hair sample kept in Alaskan ice for 800-1000 years.

    PubMed

    Lubec, G; Zimmerman, M R; Teschler-Nicola, M; Stocchi, V; Aufderheide, A C

    1997-05-01

    Ancient finds of organic matter are not only of the highest value for palaeochemists and palaeobiologists but can be used to determine basic chemical reactions, such as protein oxidation, over long time periods. We studied oxidation of human hair protein about one thousand years old of an Alaskan child buried in ice, ten hair samples of copts of comparable age buried in graves of hot dry sand and compared the results to ten recent hair samples. Protein oxidation parameters o-tyrosine and cysteic acid of the Alaskan child were comparable to recent samples whereas they were higher in the coptic specimen. N-epsilon-carboxymethyllysine, a parameter for glycoxidation, however, was as high in coptic specimen. We conclude that ice in contrast to soil prevented protein oxidation but failed to inhibit glycoxidation, a reaction initiated by autooxidation of glucose. This study therefore has implications for the interpretation of oxidation and glycoxidation as well as preservation mechanisms of proteins.

  5. REPETITIVE DIGITAL NOAA-AVHRR DATA FOR ALASKAN ENGINEERING AND SCIENTIFIC APPLICATIONS.

    USGS Publications Warehouse

    Christie, William M.; Pawlowski, Robert J.; Fleming, Michael D.

    1986-01-01

    Selected digitally enhanced NOAA - Advanced Very High Resolution Radiometer (AVHRR) images taken by the NOAA 6, 7, 8 and 9 Polar Orbiting Satellites demonstrate the capability and application of repetitive low-resolution satellite data to Alaska's engineering and science community. Selected cloud-free visible and thermal infrared images are enhanced to depict distinct oceanographic and geologic processes along Alaska's west coast and adjacent seas. Included are the advance of the Bering Sea ice field, transport of Yukon River sediment into Norton Sound, and monitoring of plume trajectories from the Mount Augustine volcanic eruptions. Presented illustrations are representative of the 94 scenes in a cooperative USGS EROS/NOAA Alaskan AVHRR Digital Archive. This paper will discuss the cooperative efforts in establishing the first year data set and identifying Alaskan applications.

  6. Clinical pathology and assessment of pathogen exposure in southern and Alaskan sea otters

    USGS Publications Warehouse

    Hanni, K.D.; Mazet, J.A.K.; Gulland, F.M.D.; Estes, James; Staedler, M.; Murray, M.J.; Miller, M.; Jessup, David A.

    2003-01-01

    The southern sea otter (Enhydra lutris nereis) population in California (USA) and the Alaskan sea otter (E. lutris kenyoni) population in the Aleutian Islands (USA) chain have recently declined. In order to evaluate disease as a contributing factor to the declines, health assessments of these two sea otter populations were conducted by evaluating hematologic and/or serum biochemical values and exposure to six marine and terrestrial pathogens using blood collected during ongoing studies from 1995 through 2000. Samples from 72 free-ranging Alaskan, 78 free-ranging southern, and (for pathogen exposure only) 41 debilitated southern sea otters in rehabilitation facilities were evaluated and compared to investigate regional differences. Serum chemistry and hematology values did not indicate a specific disease process as a cause for the declines. Statistically significant differences were found between free-ranging adult southern and Alaskan population mean serum levels of creatinine kinase, alkaline phosphatase, alanine aminotransferase, aspartate aminotransferase, calcium, cholesterol, creatinine, glucose, phosphorous, total bilirubin, blood urea nitrogen, and sodium. These were likely due to varying parasite loads, contaminant exposures, and physiologic or nutrition statuses. No free-ranging sea otters had signs of disease at capture, and prevalences of exposure to calicivirus, Brucella spp., and Leptospira spp. were low. The high prevalence (35%) of antibodies to Toxoplasma gondii in free-ranging southern sea otters, lack of antibodies to this parasite in Alaskan sea otters, and the pathogen's propensity to cause mortality in southern sea otters suggests that this parasite may be important to sea otter population dynamics in California but not in Alaska. The evidence for exposure to pathogens of public health importance (e.g., Leptospira spp., T. gondii) in the southern sea otter population, and the nai??vete?? of both populations to other pathogens (e

  7. Clinical pathology and assessment of pathogen exposure in southern and Alaskan sea otters.

    PubMed

    Hanni, Krista D; Mazet, Jonna A K; Gulland, Frances M D; Estes, James; Staedler, Michelle; Murray, Michael J; Miller, Melissa; Jessup, David A

    2003-10-01

    The southern sea otter (Enhydra lutris nereis) population in California (USA) and the Alaskan sea otter (E. lutris kenyoni) population in the Aleutian Islands (USA) chain have recently declined. In order to evaluate disease as a contributing factor to the declines, health assessments of these two sea otter populations were conducted by evaluating hematologic and/or serum biochemical values and exposure to six marine and terrestrial pathogens using blood collected during ongoing studies from 1995 through 2000. Samples from 72 free-ranging Alaskan, 78 free-ranging southern, and (for pathogen exposure only) 41 debilitated southern sea otters in rehabilitation facilities were evaluated and compared to investigate regional differences. Serum chemistry and hematology values did not indicate a specific disease process as a cause for the declines. Statistically significant differences were found between free-ranging adult southern and Alaskan population mean serum levels of creatinine kinase, alkaline phosphatase, alanine aminotransferase, aspartate aminotransferase, calcium, cholesterol, creatinine, glucose, phosphorous, total bilirubin, blood urea nitrogen, and sodium. These were likely due to varying parasite loads, contaminant exposures, and physiologic or nutrition statuses. No free-ranging sea otters had signs of disease at capture, and prevalences of exposure to calicivirus, Brucella spp., and Leptospira spp. were low. The high prevalence (35%) of antibodies to Toxoplasma gondii in free-ranging southern sea otters, lack of antibodies to this parasite in Alaskan sea otters, and the pathogen's propensity to cause mortality in southern sea otters suggests that this parasite may be important to sea otter population dynamics in California but not in Alaska. The evidence for exposure to pathogens of public health importance (e.g., Leptospira spp., T. gondii) in the southern sea otter population, and the naïveté of both populations to other pathogens (e.g., morbillivirus

  8. Characteristics and petrogenesis of Alaskan-type ultramafic-gabbro intrusions, southeastern Alaska

    SciTech Connect

    Loney, R.A. ); Himmelberg, G.R. Univ. of Missouri, Columbia, MO )

    1993-04-01

    Alaskan-type ultramafic-gabbro intrusions occur along a belt that extends from Duke Island to Klukwan in southeastern Alaska and fall into two age groups, 400 to 440 Ma and 100 to 110 Ma. Most of the smaller bodies are magnetite-bearing hornblende clinopyroxenite; the larger ones consist of dunite, wehrlite, olivine clinopyroxenite, with some gabbro, in addition to hornblende clinopyroxenite and hornblendite. Textural, mineralogical, and chemical characteristics of the Alaskan-type ultramafic bodies indicate that they originated by fractional crystallization of a basaltic magma and accumulation in a crustal magma chamber. The Al[sub 2]O[sub 3] content of clinopyroxene shows a marked enrichment with differentiation, suggesting crystallization from progressively more hydrous melts like those characteristics of arc magmas. REE abundance levels and patterns are markedly similar for given rock units in all the bodies studied suggesting that all the bodies were derived by differentiation of closely similar parent magmas under near identical conditions. The exact composition of the primary melt is uncertain but the authors' preferred interpretation is that the parental magma of most Alaskan-type bodies was a subalkaline hydrous basalt. The striking similarity between the REE abundance levels and patterns of the Alaskan-type clinopyroxenites and gabbros, and the clinopyroxenite xenoliths and plutonic gabbros associated with Aleutian Island Arc volcanism, further suggests that the primary magma was probably a hydrous olivine basalt similar to the primary magma proposed for the Aleutian arc lavas. The mineral chemistry and phase equilibria of the ultramafic bodies suggest that they crystallized in magma chambers at depths greater than about 9 km. Except for the Duke Island body, which has sedimentary structures and shows evidence of ubiquitous current activity, most of the other bodies appear to have accumulated under static conditions.

  9. A Catholic Response to the Asian Presence.

    ERIC Educational Resources Information Center

    Hall, Suzanne E., Ed.; And Others

    This report, the result in part of a series of hearings with Asian parents, educators, ministers, and many non-Asian Church leaders ministering to Asian communities within the United States, treats many aspects of educating and welcoming Asian groups into the Roman Catholic Church in the United States. The text includes a report on those hearings,…

  10. Racism and Asian American Student Leadership

    ERIC Educational Resources Information Center

    Chung, Jennifer Y.

    2014-01-01

    This article provides a theoretical analysis and ethnographic account of Asian American student leadership in higher education. Existing literature highlights Asian and Asian American leadership styles as cultural differences. I shift the analysis from culture to racism in order to work toward a more socially just conception of Asian American…

  11. Asian upper lid blepharoplasty surgery.

    PubMed

    Lee, Charles K; Ahn, Sang Tae; Kim, Nakyung

    2013-01-01

    Upper lid blepharoplasty is the most common plastic surgery procedure in Asia and has consistently maintained its position as cultural acceptance and techniques have evolved. Asian upper lid blepharoplasty is a complex procedure that requires comprehensive understanding of the anatomy and precise surgical technique. The creation of the supratarsal crease has gone through many evolutions in technique but the principles and goals remain the same: a functional, natural-appearing eyelid crease that brings out the beauty of the Asian eye. Recent advances have improved functional and aesthetic outcomes of Asian upper lid blepharoplasty.

  12. Not Asian, Black or White? Reflections on South Asian American Racial Identity.

    ERIC Educational Resources Information Center

    Kibria, Nazli

    1996-01-01

    Examines the race ambiguity of South Asians and the risk of being socially ignored and marginalized, including that of the pan-Asian movement. It argues that recent participation of second-generation South Asians in protesting anti-Asian hate crimes and discrimination in higher education bespeak the possibilities of a pan-Asian grouping that is…

  13. Task 27 -- Alaskan low-rank coal-water fuel demonstration project

    SciTech Connect

    1995-10-01

    Development of coal-water-fuel (CWF) technology has to-date been predicated on the use of high-rank bituminous coal only, and until now the high inherent moisture content of low-rank coal has precluded its use for CWF production. The unique feature of the Alaskan project is the integration of hot-water-drying (HWD) into CWF technology as a beneficiation process. Hot-water-drying is an EERC developed technology unavailable to the competition that allows the range of CWF feedstock to be extended to low-rank coals. The primary objective of the Alaskan Project, is to promote interest in the CWF marketplace by demonstrating the commercial viability of low-rank coal-water-fuel (LRCWF). While commercialization plans cannot be finalized until the implementation and results of the Alaskan LRCWF Project are known and evaluated, this report has been prepared to specifically address issues concerning business objectives for the project, and outline a market development plan for meeting those objectives.

  14. Viability of the Alaskan breeding population of Steller’s eiders

    USGS Publications Warehouse

    Dunham, Kylee; Grand, James B.

    2016-10-11

    The U.S. Fish and Wildlife Service is tasked with setting objective and measurable criteria for delisting species or populations listed under the Endangered Species Act. Determining the acceptable threshold for extinction risk for any species or population is a challenging task, particularly when facing marked uncertainty. The Alaskan breeding population of Steller’s eiders (Polysticta stelleri) was listed as threatened under the Endangered Species Act in 1997 because of a perceived decline in abundance throughout their nesting range and geographic isolation from the Russian breeding population. Previous genetic studies and modeling efforts, however, suggest that there may be dispersal from the Russian breeding population. Additionally, evidence exists of population level nonbreeding events. Research was conducted to estimate population viability of the Alaskan breeding population of Steller’s eiders, using both an open and closed model of population process for this threatened population. Projections under a closed population model suggest this population has a 100 percent probability of extinction within 42 years. Projections under an open population model suggest that with immigration there is no probability of permanent extinction. Because of random immigration process and nonbreeding behavior, however, it is likely that this population will continue to be present in low and highly variable numbers on the breeding grounds in Alaska. Monitoring the winter population, which includes both Russian and Alaskan breeding birds, may offer a more comprehensive indication of population viability.

  15. Trophic dynamics in marine nearshore systems of the Alaskan high arctic

    SciTech Connect

    Dunton, K.H.

    1985-01-01

    This dissertation describes two ecological studies in the arctic Alaskan nearshore zone: the productivity and growth strategies of arctic kelp and the use of natural carbon isotope abundances to examine food web structure and energy flow in the marine ecosystem. Linear growth of the kelp, Laminaria solidungula is greatest in winter and early spring when nutrients are available for new tissue growth. Since over 90% of this growth occurs in complete darkness beneath a turbid ice canopy, the plant draws on stored food reserves and is in a carbon deficit during the ice covered period. Annual productivity of L. solidungula under these conditions is about 6 g C m/sup -2/ compared to about 10 g c m/sup -2/ if light penetrates the ice canopy. Carbon isotope abundances were used to assess food web structure and energy flow in the Boulder Patch, an isolated kelp bed community, and in the Alaskan Beaufort Sea fauna. Isotopic analyses of the resident fauna of the Boulder Patch revealed that kelp carbon contributes significantly to the diet of many benthic animals, including suspension feeders. Across the shelf of the Alaskan Beaufort Sea, a distinct gradient in the isotopic composition of marine zooplankton and benthic fauna was related to the intrusion of the Bering Sea water and upwelling in the eastern Beaufort Sea near Barter Island. The /sup 13/C depletion in fauna of the eastern Beaufort Sea is presumed due to the cycling of /sup 13/C depleted inorganic carbon into the euphotic zone.

  16. Diffusive summer methane flux from lakes to the atmosphere in the Alaskan arctic zone

    NASA Astrophysics Data System (ADS)

    Sasaki, Masafumi; Kim, Yong-Won; Uchida, Masao; Utsumi, Motoo

    2016-09-01

    Dissolved methane concentrations (DM) in thirty lakes along Dalton Highway were measured in the open water season in 2008 and in 2012 to estimate diffusive flux from lake surfaces and to verify the enhancive effect of thawing permafrost on flux in the Alaskan arctic zone. An inverse relationship between lake size and DM was obtained in lakes in the regions as was found for European boreal lakes. There was no evidence indicating an effect of thawing permafrost on DM in these lakes. DM in lakes in the taiga region, however, were higher than those in the tundra region. All lake images on a map larger than 0.001 km2 were analyzed, and the area and number distributions were obtained in order to calculate regional mass fluxes of diffusive methane. The total area of all lakes (339,733) in the Alaskan Arctic zone (northern region from 64.00°N) is 25.5 × 103 km2. Regional summer diffusive flux of methane from lakes in the Alaskan arctic zone was estimated to be 22 Gg CH4 yr-1. Average diffusive flux density (per lake area) was 0.86 g CH4 m-2 yr-1, which is similar to that in European boreal lakes.

  17. Osteoporosis and Asian American Women

    MedlinePlus

    ... not supported by your browser. Home Osteoporosis Women Osteoporosis and Asian American Women Publication available in: PDF ( ... Are Available? Resources For Your Information What Is Osteoporosis? Osteoporosis is a condition in which the bones ...

  18. Underage drinking among Asian American and Pacific Islander adolescents.

    PubMed

    Nishimura, Stephanie T; Hishinuma, Earl S; Goebert, Deborah

    2013-01-01

    This study assessed the prevalence of alcohol abuse and dependence rates among four major ethnic groups of Hawai'i and examined the relationship among risk factors, protective factors, and demographic variables related to underage drinking. A total of 196 students were administered the Diagnostic Interview Schedule for Children, the American Drug and Alcohol Survey, and the Prevention Planning Survey. Drinking rates for Native Hawaiian students were significantly higher than those for Japanese and Caucasian students. Multiple logistic regression models accounted for 49% of the variance for any alcohol use. Ethnic group differences were found when data were disaggregated for Asian and Pacific Islander students.

  19. Prevalence of algal toxins in Alaskan marine mammals foraging in a changing arctic and subarctic environment.

    PubMed

    Lefebvre, Kathi A; Quakenbush, Lori; Frame, Elizabeth; Huntington, Kathy Burek; Sheffield, Gay; Stimmelmayr, Raphaela; Bryan, Anna; Kendrick, Preston; Ziel, Heather; Goldstein, Tracey; Snyder, Jonathan A; Gelatt, Tom; Gulland, Frances; Dickerson, Bobette; Gill, Verena

    2016-05-01

    Current climate trends resulting in rapid declines in sea ice and increasing water temperatures are likely to expand the northern geographic range and duration of favorable conditions for harmful algal blooms (HABs), making algal toxins a growing concern in Alaskan marine food webs. Two of the most common HAB toxins along the west coast of North America are the neurotoxins domoic acid (DA) and saxitoxin (STX). Over the last 20 years, DA toxicosis has caused significant illness and mortality in marine mammals along the west coast of the USA, but has not been reported to impact marine mammals foraging in Alaskan waters. Saxitoxin, the most potent of the paralytic shellfish poisoning toxins, has been well-documented in shellfish in the Aleutians and Gulf of Alaska for decades and associated with human illnesses and deaths due to consumption of toxic clams. There is little information regarding exposure of Alaskan marine mammals. Here, the spatial patterns and prevalence of DA and STX exposure in Alaskan marine mammals are documented in order to assess health risks to northern populations including those species that are important to the nutritional, cultural, and economic well-being of Alaskan coastal communities. In this study, 905 marine mammals from 13 species were sampled including; humpback whales, bowhead whales, beluga whales, harbor porpoises, northern fur seals, Steller sea lions, harbor seals, ringed seals, bearded seals, spotted seals, ribbon seals, Pacific walruses, and northern sea otters. Domoic acid was detected in all 13 species examined and had the greatest prevalence in bowhead whales (68%) and harbor seals (67%). Saxitoxin was detected in 10 of the 13 species, with the highest prevalence in humpback whales (50%) and bowhead whales (32%). Pacific walruses contained the highest concentrations of both STX and DA, with DA concentrations similar to those detected in California sea lions exhibiting clinical signs of DA toxicosis (seizures) off the coast

  20. Native American Identity

    ERIC Educational Resources Information Center

    Horse, Perry G.

    2005-01-01

    Many issues and elements--including ethnic nomenclature, racial attitudes, and the legal and political status of American Indian nations and Indian people--influence Native American identity. (Contains 3 notes.)

  1. Asian American Education: Identities, Racial Issues, and Languages. Research on the Education of Asian Pacific Americans

    ERIC Educational Resources Information Center

    Rong, Xue Lan, Ed.; Endo, Russell, Ed.

    2011-01-01

    Asian American Education--Asian American Identities, Racial Issues, and Languages presents groundbreaking research that critically challenges the invisibility, stereotyping, and common misunderstandings of Asian Americans by disrupting "customary" discourse and disputing "familiar" knowledge. The chapters in this anthology…

  2. Bounds for Asian basket options

    NASA Astrophysics Data System (ADS)

    Deelstra, Griselda; Diallo, Ibrahima; Vanmaele, Michèle

    2008-09-01

    In this paper we propose pricing bounds for European-style discrete arithmetic Asian basket options in a Black and Scholes framework. We start from methods used for basket options and Asian options. First, we use the general approach for deriving upper and lower bounds for stop-loss premia of sums of non-independent random variables as in Kaas et al. [Upper and lower bounds for sums of random variables, Insurance Math. Econom. 27 (2000) 151-168] or Dhaene et al. [The concept of comonotonicity in actuarial science and finance: theory, Insurance Math. Econom. 31(1) (2002) 3-33]. We generalize the methods in Deelstra et al. [Pricing of arithmetic basket options by conditioning, Insurance Math. Econom. 34 (2004) 55-57] and Vanmaele et al. [Bounds for the price of discrete sampled arithmetic Asian options, J. Comput. Appl. Math. 185(1) (2006) 51-90]. Afterwards we show how to derive an analytical closed-form expression for a lower bound in the non-comonotonic case. Finally, we derive upper bounds for Asian basket options by applying techniques as in Thompson [Fast narrow bounds on the value of Asian options, Working Paper, University of Cambridge, 1999] and Lord [Partially exact and bounded approximations for arithmetic Asian options, J. Comput. Finance 10 (2) (2006) 1-52]. Numerical results are included and on the basis of our numerical tests, we explain which method we recommend depending on moneyness and time-to-maturity.

  3. Asian fish tapeworm Bothriocephalus acheilognathi in the desert southwestern United States.

    PubMed

    Archdeacon, Thomas P; Iles, Alison; Kline, S Jason; Bonar, Scott A

    2010-12-01

    The Asian fish tapeworm Bothriocephalus acheilognathi (Cestoda: Bothriocephalidea) is an introduced fish parasite in the southwestern United States and is often considered a serious threat to native desert fishes. Determining the geographic distribution of nonnative fish parasites is important for recovery efforts of native fishes. We examined 1,140 individuals belonging to nine fish species from southwestern U.S. streams and springs between January 2005 and April 2007. The Asian fish tapeworm was present in the Gila River, Salt River, Verde River, San Pedro River, Aravaipa Creek, and Fossil Creek, Arizona, and in Lake Tuendae at Zzyzx Springs and Afton Canyon of the Mojave River, California. Overall prevalence of the Asian fish tapeworm in Arizona fish populations was 19% (range = 0-100%) and varied by location, time, and fish species. In California, the prevalence, abundance, and intensity of the Asian fish tapeworm in Mohave tui chub Gila bicolor mohavensis were higher during warmer months than during cooler months. Three new definitive host species--Yaqui chub G. purpurea, headwater chub G. nigra, and longfin dace agosia chrysogaster--were identified. Widespread occurrence of the Asian fish tapeworm in southwestern U.S. waters suggests that the lack of detection in other systems where nonnative fishes occur is due to a lack of effort as opposed to true absence of the parasite. To limit further spread of diseases to small, isolated systems, we recommend treatment for both endo- and exoparasites when management actions include translocation of fishes.

  4. Face the Nation: Race, Immigration, and the Rise of Nativism in Late Twentieth Century America.

    ERIC Educational Resources Information Center

    Sanchez, George J.

    1997-01-01

    Examines the rise of nativism directed at Asian and Latino immigrants to the United States in contemporary U.S. society. It reveals a new American racism combined with traditional hostility toward immigrants. It explores how immigrants have responded by increasing naturalization rates and political activity, forming a new found ambivalent…

  5. THE EFFECTS OF LIGHT AND NUTRIENTS ON AN INVASIVE BUDDLEJA DAVIDII AND A NATIVE GRISELINIA LITTORALIS

    EPA Science Inventory

    Buddleja davidii (Family: Buddlejaceae), an aggressive, highly invasive, ornamental

    shrub of Asian origin, may be suppressing slower-growing native species (e.g., Griselinia

    littoralis; Family: Griseliniaceae) on New Zealand floodplains, thus altering successional

  6. Rape: an Asian perspective.

    PubMed

    Nadesan, K

    2001-06-01

    Rape is one of the fastest growing violent crimes in many parts of the world. Rape laws have been amended in most countries in an attempt to cope with the proliferation of this crime. Even though the legal definition of rape and the procedural laws have been amended, rape remains a serious problem in both the developed and developing nations. In some countries the offence of rape carries severe punishment sometimes even the death sentence. In many jurisdictions the term 'sexual penetration' is being used instead of 'sexual intercourse'. Sexual penetration includes sexual intercourse, anal intercourse, cunnilingus, fellatio or any other intrusions involving any part of a human body or of any object into the genital or anal opening of a person's body. In many countries rape and other sexual offences have been replaced with a series of gender neutral and graded offences with appropriate punishments. Medical examination can provide independent, scientific, corroborative evidence that may be of value to the court in arriving at a judgement. Doctors should have a clear understanding of different rape laws in order to apprectiate the various issues involved. Special knowledge, skill and experience are essential to conduct a good-quality medical examination. There is a dearth of trained forensic physicians in many Asian countries. However, managing a rape victim (survivor) goes for beyond proving the case in a court of law. There should be an adequate rehabilitation programme available to the victims to help them cope.

  7. Repeated Test Taking on the SAT: The Effects of Ethnicity, Gender, Financial Aid, and High School Location

    ERIC Educational Resources Information Center

    Lynch, Lian

    2012-01-01

    The purpose of this study was to determine whether there was a significant relationship between repeated test taking on the SAT and several demographic measures. These measures included ethnicity (American Indian/Alaskan Native, Asian/Asian American/Pacific Islander, Black/African American, Mexican/Mexican American, Puerto Rican, Other…

  8. 33 CFR 334.1300 - Blying Sound area, Gulf of Alaska, Alaska; air-to-air gunnery practice area, Alaskan Air Command...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Alaska; air-to-air gunnery practice area, Alaskan Air Command, U.S. Air Force. 334.1300 Section 334.1300... gunnery practice area, Alaskan Air Command, U.S. Air Force. (a) The danger zone. A rhomboidal area... Air Command, U.S. Air Force, Anchorage, Alaska, or such agencies as he may designate. (Sec. 7, 40...

  9. 33 CFR 334.1300 - Blying Sound area, Gulf of Alaska, Alaska; air-to-air gunnery practice area, Alaskan Air Command...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., Alaska; air-to-air gunnery practice area, Alaskan Air Command, U.S. Air Force. 334.1300 Section 334.1300... gunnery practice area, Alaskan Air Command, U.S. Air Force. (a) The danger zone. A rhomboidal area... Air Command, U.S. Air Force, Anchorage, Alaska, or such agencies as he may designate. (Sec. 7, 40...

  10. 33 CFR 334.1300 - Blying Sound area, Gulf of Alaska, Alaska; air-to-air gunnery practice area, Alaskan Air Command...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., Alaska; air-to-air gunnery practice area, Alaskan Air Command, U.S. Air Force. 334.1300 Section 334.1300... gunnery practice area, Alaskan Air Command, U.S. Air Force. (a) The danger zone. A rhomboidal area... Air Command, U.S. Air Force, Anchorage, Alaska, or such agencies as he may designate. (Sec. 7, 40...

  11. 33 CFR 334.1300 - Blying Sound area, Gulf of Alaska, Alaska; air-to-air gunnery practice area, Alaskan Air Command...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., Alaska; air-to-air gunnery practice area, Alaskan Air Command, U.S. Air Force. 334.1300 Section 334.1300... gunnery practice area, Alaskan Air Command, U.S. Air Force. (a) The danger zone. A rhomboidal area... Air Command, U.S. Air Force, Anchorage, Alaska, or such agencies as he may designate. (Sec. 7, 40...

  12. 33 CFR 334.1280 - Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. 334.1280 Section 334.1280 Navigation and Navigable... REGULATIONS § 334.1280 Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force....

  13. 33 CFR 334.1280 - Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. 334.1280 Section 334.1280 Navigation and Navigable... REGULATIONS § 334.1280 Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force....

  14. 33 CFR 334.1280 - Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. 334.1280 Section 334.1280 Navigation and Navigable... REGULATIONS § 334.1280 Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force....

  15. 33 CFR 334.1280 - Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. 334.1280 Section 334.1280 Navigation and Navigable... REGULATIONS § 334.1280 Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force....

  16. 33 CFR 334.1280 - Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force. 334.1280 Section 334.1280 Navigation and Navigable... REGULATIONS § 334.1280 Bristol Bay, Alaska; air-to-air weapon range, Alaskan Air Command, U.S. Air Force....

  17. South Asian high and Asian-Pacific-American climate teleconnection

    NASA Astrophysics Data System (ADS)

    Zhang, Peiqun; Song, Yang; Kousky, Vernon E.

    2005-11-01

    Growing evidence indicates that the Asian monsoon plays an important role in affecting the weather and climate outside of Asia. However, this active role of the monsoon has not been demonstrated as thoroughly as has the variability of the monsoon caused by various impacting factors such as sea surface temperature and land surface. This study investigates the relationship between the Asian monsoon and the climate anomalies in the Asian-Pacific-American (APA) sector. A hypothesis is tested that the variability of the upper-tropospheric South Asian high (SAH), which is closely associated with the overall heating of the large-scale Asian monsoon, is linked to changes in the subtropical western Pacific high (SWPH), the mid-Pacific trough, and the Mexican high. The changes in these circulation systems cause variability in surface temperature and precipitation in the APA region. A stronger SAH is accompanied by a stronger and more extensive SWPH. The enlargement of the SWPH weakens the mid-Pacific trough. As a result, the southern portion of the Mexican high becomes stronger. These changes are associated with changes in atmospheric teleconnections, precipitation, and surface temperature throughout the APA region. When the SAH is stronger, precipitation increases in southern Asia, decreases over the Pacific Ocean, and increases over the Central America. Precipitation also increases over Australia and central Africa and decreases in the Mediterranean region. While the signals in surface temperature are weak over the tropical land portion, they are apparent in the mid latitudes and over the eastern Pacific Ocean.

  18. Asian-born scientists and engineers: their immigration flow and labor market adjustment.

    PubMed

    Lee, M

    1993-07-01

    "This paper examines the flow of Asian-born scientists and engineers and their labor market adjustment. First, main elements to affect their immigration flow are described: supply, demand, and institution....The scarcity of domestic workers is the most important factor affecting demand of immigration. Institution, such as immigration policies, is another element to influence the immigration flow....Second, by using the 1980 U.S. Census data set, their labor market adjustment is explored in terms of hourly wages. Compared to the native-born white, there is no evidence that Asian-born scientists and engineers receive lower wages or lower return on human capital."

  19. Native Knowledge in the Americas.

    ERIC Educational Resources Information Center

    Kidwell, Clara Sue

    1985-01-01

    Native American science is defined as activities of native peoples of the New World in observing physical phenomena and attempting to explain and control them. Problems in studying native science, ethnoscience and native science, archaeostronomy and ethnoastronomy, ethnobotany, agriculture, technology, and future directions are discussed. (JN)

  20. Pre-Columbian origins of Native American dog breeds, with only limited replacement by European dogs, confirmed by mtDNA analysis

    PubMed Central

    van Asch, Barbara; Zhang, Ai-bing; Oskarsson, Mattias C. R.; Klütsch, Cornelya F. C.; Amorim, António; Savolainen, Peter

    2013-01-01

    Dogs were present in pre-Columbian America, presumably brought by early human migrants from Asia. Studies of free-ranging village/street dogs have indicated almost total replacement of these original dogs by European dogs, but the extent to which Arctic, North and South American breeds are descendants of the original population remains to be assessed. Using a comprehensive phylogeographic analysis, we traced the origin of the mitochondrial DNA lineages for Inuit, Eskimo and Greenland dogs, Alaskan Malamute, Chihuahua, xoloitzcuintli and perro sín pelo del Peru, by comparing to extensive samples of East Asian (n = 984) and European dogs (n = 639), and previously published pre-Columbian sequences. Evidence for a pre-Columbian origin was found for all these breeds, except Alaskan Malamute for which results were ambigous. No European influence was indicated for the Arctic breeds Inuit, Eskimo and Greenland dog, and North/South American breeds had at most 30% European female lineages, suggesting marginal replacement by European dogs. Genetic continuity through time was shown by the sharing of a unique haplotype between the Mexican breed Chihuahua and ancient Mexican samples. We also analysed free-ranging dogs, confirming limited pre-Columbian ancestry overall, but also identifying pockets of remaining populations with high proportion of indigenous ancestry, and we provide the first DNA-based evidence that the Carolina dog, a free-ranging population in the USA, may have an ancient Asian origin. PMID:23843389

  1. Pre-Columbian origins of Native American dog breeds, with only limited replacement by European dogs, confirmed by mtDNA analysis.

    PubMed

    van Asch, Barbara; Zhang, Ai-bing; Oskarsson, Mattias C R; Klütsch, Cornelya F C; Amorim, António; Savolainen, Peter

    2013-09-07

    Dogs were present in pre-Columbian America, presumably brought by early human migrants from Asia. Studies of free-ranging village/street dogs have indicated almost total replacement of these original dogs by European dogs, but the extent to which Arctic, North and South American breeds are descendants of the original population remains to be assessed. Using a comprehensive phylogeographic analysis, we traced the origin of the mitochondrial DNA lineages for Inuit, Eskimo and Greenland dogs, Alaskan Malamute, Chihuahua, xoloitzcuintli and perro sín pelo del Peru, by comparing to extensive samples of East Asian (n = 984) and European dogs (n = 639), and previously published pre-Columbian sequences. Evidence for a pre-Columbian origin was found for all these breeds, except Alaskan Malamute for which results were ambigous. No European influence was indicated for the Arctic breeds Inuit, Eskimo and Greenland dog, and North/South American breeds had at most 30% European female lineages, suggesting marginal replacement by European dogs. Genetic continuity through time was shown by the sharing of a unique haplotype between the Mexican breed Chihuahua and ancient Mexican samples. We also analysed free-ranging dogs, confirming limited pre-Columbian ancestry overall, but also identifying pockets of remaining populations with high proportion of indigenous ancestry, and we provide the first DNA-based evidence that the Carolina dog, a free-ranging population in the USA, may have an ancient Asian origin.

  2. Sources, fates, and effects of aromatic hydrocarbons in the Alaskan marine environment with recommendations for monitoring strategies

    SciTech Connect

    Anderson, J.W.; Neff, J.M.; Boehm, P.D.

    1986-03-01

    Information about polycyclic aromatic hydrocarbons in the Alaskan marine environment is relatively sparse. About 300 references were reviewed to create an assessment of the current state of knowledge on sources, fates and effects of oil-derived polycyclic aromatic hydrocarbons in cold marine waters. The objective of the report is to critically review what is known about the sources, fates and effects of polycyclic aromatic hydrocarbons (PAH) in the Alaskan marine environment. The specific areas reviewed are (1) the natural and anthropogenic sources of aromatic hydrocarbons in the Alaskan marine environment, (2) the physical, chemical and biochemical fates of these compounds in marine ecosystems, and (3) the bioaccumulation and biological effects of aromatic hydrocarbons in marine organisms.

  3. Does Mortality Vary between Asian Subgroups in New Zealand: An Application of Hierarchical Bayesian Modelling

    PubMed Central

    Jatrana, Santosh; Richardson, Ken; Blakely, Tony; Dayal, Saira

    2014-01-01

    The aim of this paper was to see whether all-cause and cause-specific mortality rates vary between Asian ethnic subgroups, and whether overseas born Asian subgroup mortality rate ratios varied by nativity and duration of residence. We used hierarchical Bayesian methods to allow for sparse data in the analysis of linked census-mortality data for 25–75 year old New Zealanders. We found directly standardised posterior all-cause and cardiovascular mortality rates were highest for the Indian ethnic group, significantly so when compared with those of Chinese ethnicity. In contrast, cancer mortality rates were lowest for ethnic Indians. Asian overseas born subgroups have about 70% of the mortality rate of their New Zealand born Asian counterparts, a result that showed little variation by Asian subgroup or cause of death. Within the overseas born population, all-cause mortality rates for migrants living 0–9 years in New Zealand were about 60% of the mortality rate of those living more than 25 years in New Zealand regardless of ethnicity. The corresponding figure for cardiovascular mortality rates was 50%. However, while Chinese cancer mortality rates increased with duration of residence, Indian and Other Asian cancer mortality rates did not. Future research on the mechanisms of worsening of health with increased time spent in the host country is required to improve the understanding of the process, and would assist the policy-makers and health planners. PMID:25140523

  4. Food preferences, beliefs, and practices of Southeast Asian refugee adolescents.

    PubMed

    Story, M; Harris, L J

    1988-09-01

    Food preferences, beliefs, and practices were assessed among 207 Southeast Asian refugee high school students, all of whom had been in the U.S. five years or less. Questionnaires typed both in English as well as their native language of either Cambodian, Vietnamese, or Hmong, were administered to all students in a classroom setting. Results indicated Southeast Asian refugee youth have maintained strong ties to their native foods and traditional meal patterns. In the U.S., as in Southeast Asia, rice remains the staple food in their diet. High status foods in Southeast Asia such as fruits, meats, and soft drinks remain highly preferred in the U.S. While milk is well-liked, cheese remains a strongly disliked food item. Fruits and vegetables are frequently consumed. Nutritionally weak American foods such as candy bars, cake, and potato chips are not consumed frequently. However, soft drinks are consumed daily by almost one-third of the students. Breakfast was missed by almost 60% of females and 37% of males. Forty-five percent of the youth reported they had primary responsibility for evening meal preparation.

  5. Implications of lifting the ban on the export of Alaskan crude oil: Price and trade impacts

    SciTech Connect

    Not Available

    1990-06-26

    This study addresses the issue of the ban on exports of Alaskan crude oil. At present almost all crude oil production from Alaska must be sold in the United States, i.e., it may not be exported. This study examines the impact, mainly on the West Coast, of eliminating this export restraint. The study concentrates on two time periods. These are 1988, the most recent year for which complete data are available, and 1995, a year in which Alaskan production is projected to be substantially less than at present. This is the Energy Information Administration's (EIA's) second report on this subject. The first was released earlier in 1990. They differ principally in the years for which results are presented and in the models used to generate quantitative results. The first report was limited to 1988. The quantitative results for that year were based on use of a single region model and therefore did not take into account petroleum interactions among all areas of the world. Because of this limitation, quantitative results were limited to Alaskan crude oil prices. All other price and trade flow results were qualitative. In contrast, the present report covers both 1988 and 1995. The quantitative results are generated with use of a more comprehensive model, one which does take into account petroleum interactions among all areas of the world. The model-generated results cover both crude and product prices as well as petroleum trade flows. The quantitative results in the present report therefore supersede those in the first, although both sets are generally consistent.

  6. NifH-Harboring Bacterial Community Composition across an Alaskan Permafrost Thaw Gradient.

    PubMed

    Penton, C Ryan; Yang, Caiyun; Wu, Liyou; Wang, Qiong; Zhang, Jin; Liu, Feifei; Qin, Yujia; Deng, Ye; Hemme, Christopher L; Zheng, Tianling; Schuur, Edward A G; Tiedje, James; Zhou, Jizhong

    2016-01-01

    Since nitrogen (N) is often limiting in permafrost soils, we investigated the N2-fixing genetic potential and the inferred taxa harboring those genes by sequencing nifH gene fragments in samples taken along a permafrost thaw gradient in an Alaskan boreal soil. Samples from minimally, moderately and extensively thawed sites were taken to a depth of 79 cm to encompass zones above and below the depth of the water table. NifH reads were translated with frameshift correction and 112,476 sequences were clustered at 5% amino acid dissimilarity resulting in 1,631 OTUs. Sample depth in relation to water table depth was correlated to differences in the NifH sequence classes with those most closely related to group I nifH-harboring Alpha- and Beta-Proteobacteria in higher abundance above water table depth while those related to group III nifH-harboring Delta Proteobacteria more abundant below. The most dominant below water table depth NifH sequences, comprising 1/3 of the total, were distantly related to Verrucomicrobia-Opitutaceae. Overall, these results suggest that permafrost thaw alters the class-level composition of N2-fixing communities in the thawed soil layers and that this distinction corresponds to the depth of the water table. These nifH data were also compared to nifH sequences obtained from a study at an Alaskan taiga site, and to those of other geographically distant, non-permafrost sites. The two Alaska sites were differentiated largely by changes in relative abundances of the same OTUs, whereas the non-Alaska sites were differentiated by the lack of many Alaskan OTUs, and the presence of unique halophilic, sulfate- and iron-reducing taxa in the Alaska sites.

  7. Earthquake triggering at alaskan volcanoes following the 3 November 2002 denali fault earthquake

    USGS Publications Warehouse

    Moran, S.C.; Power, J.A.; Stihler, S.D.; Sanchez, J.J.; Caplan-Auerbach, J.

    2004-01-01

    The 3 November 2002 Mw 7.9 Denali fault earthquake provided an excellent opportunity to investigate triggered earthquakes at Alaskan volcanoes. The Alaska Volcano Observatory operates short-period seismic networks on 24 historically active volcanoes in Alaska, 247-2159 km distant from the mainshock epicenter. We searched for evidence of triggered seismicity by examining the unfiltered waveforms for all stations in each volcano network for ???1 hr after the Mw 7.9 arrival time at each network and for significant increases in located earthquakes in the hours after the mainshock. We found compelling evidence for triggering only at the Katmai volcanic cluster (KVC, 720-755 km southwest of the epicenter), where small earthquakes with distinct P and 5 arrivals appeared within the mainshock coda at one station and a small increase in located earthquakes occurred for several hours after the mainshock. Peak dynamic stresses of ???0.1 MPa at Augustine Volcano (560 km southwest of the epicenter) are significantly lower than those recorded in Yellowstone and Utah (>3000 km southeast of the epicenter), suggesting that strong directivity effects were at least partly responsible for the lack of triggering at Alaskan volcanoes. We describe other incidents of earthquake-induced triggering in the KVC, and outline a qualitative magnitude/distance-dependent triggering threshold. We argue that triggering results from the perturbation of magmatic-hydrothermal systems in the KVC and suggest that the comparative lack of triggering at other Alaskan volcanoes could be a result of differences in the nature of magmatic-hydrothermal systems.

  8. The Apparent Periodicity of Felt Reports in the Alaskan Earthquake Record

    NASA Astrophysics Data System (ADS)

    Hafner, L. A.; McNutt, S. R.

    2004-12-01

    Felt reports for Alaskan earthquakes were found to be non-uniformly distributed throughout the year. With a predominantly tourist economy, the Alaskan population nearly triples in the summer months, possibly affecting the reporting of earthquakes in the historical record. Using published felt reports from the National Earthquake Information Center and the Alaska Earthquake Information Center, the percentage of events felt each month in central mainland Alaska were tabulated and compared between the summer and winter seasons. Earthquakes were selected from January 1, 1990 to October 31, 2002, from latitudes 58 to 70 degrees N and longitudes 140 to 160 degrees W, and depths 0 to 200 km. 408 events were felt out of a total of 695 that occurred. A number of parameters, including time of day, latitude, longitude, and magnitude, were additionally compared to specify possible limiting factors within each season. While a strong seasonal effect was not found in magnitude 4.0 ML events and greater, the months of May and June were consistently found to have the highest percentage of felt events with a steep drop occurring in the month of July. We ascribe this effect to the summer melting of the top layer of frozen ground to a depth of about 1.5 meters. Additionally, smaller events from magnitude 1.0 to 4.0 ML were also examined. 396 events were felt out of a total of 7,451 that occurred. We found that small earthquakes were felt, with a significant difference, more readily during summer months than in winter. This is likely an effect of the higher summer population of tourists and greater distribution of open businesses. Together these observations suggest that the historical Alaskan earthquake record is likely biased in favor of more frequent reporting of events occurring in summer months as opposed to winter.

  9. NifH-Harboring Bacterial Community Composition across an Alaskan Permafrost Thaw Gradient

    PubMed Central

    Penton, C. Ryan; Yang, Caiyun; Wu, Liyou; Wang, Qiong; Zhang, Jin; Liu, Feifei; Qin, Yujia; Deng, Ye; Hemme, Christopher L.; Zheng, Tianling; Schuur, Edward A. G.; Tiedje, James; Zhou, Jizhong

    2016-01-01

    Since nitrogen (N) is often limiting in permafrost soils, we investigated the N2-fixing genetic potential and the inferred taxa harboring those genes by sequencing nifH gene fragments in samples taken along a permafrost thaw gradient in an Alaskan boreal soil. Samples from minimally, moderately and extensively thawed sites were taken to a depth of 79 cm to encompass zones above and below the depth of the water table. NifH reads were translated with frameshift correction and 112,476 sequences were clustered at 5% amino acid dissimilarity resulting in 1,631 OTUs. Sample depth in relation to water table depth was correlated to differences in the NifH sequence classes with those most closely related to group I nifH-harboring Alpha- and Beta-Proteobacteria in higher abundance above water table depth while those related to group III nifH-harboring Delta Proteobacteria more abundant below. The most dominant below water table depth NifH sequences, comprising 1/3 of the total, were distantly related to Verrucomicrobia-Opitutaceae. Overall, these results suggest that permafrost thaw alters the class-level composition of N2-fixing communities in the thawed soil layers and that this distinction corresponds to the depth of the water table. These nifH data were also compared to nifH sequences obtained from a study at an Alaskan taiga site, and to those of other geographically distant, non-permafrost sites. The two Alaska sites were differentiated largely by changes in relative abundances of the same OTUs, whereas the non-Alaska sites were differentiated by the lack of many Alaskan OTUs, and the presence of unique halophilic, sulfate- and iron-reducing taxa in the Alaska sites. PMID:27933054

  10. Potential new associations of North American parasitoids with the invasive Asian longhorned beetle (Coleoptera: Cerambycidae) for biological control

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Asian longhorned beetle, Anoplophora glabripennis (Motschulsky), is a polyphagous wood-boring insect native to Asia. Since it invaded North America in the 1990s, the beetle has been continuously targeted by quarantines and eradication programs in the United States and Canada. In the present st...

  11. Asian Energy Security

    SciTech Connect

    Peter Hayes, PhD

    2003-12-01

    OAK-B135 In the Asian Energy Security (AES) Project, Nautilus Institute works together with a network of collaborating groups from the countries of Northeast Asia to evaluate the energy security implications of different national and regional energy ''paths''. The goal of the Asia Energy Security project is to illuminate energy paths--and the energy policy choices that might help to bring them about--that result in a higher degree of energy security for the region and for the world as a whole, that is, to identify energy paths that are ''robust'' in meeting many different energy security and development objectives, while also offering flexibility in the face of uncertainty. In work to date, Nautilus has carefully assembled a network of colleagues from the countries of the region, trained them together as a group in the use of a common, flexible, and transparent energy and environmental analysis planning software tool (LEAP, the Long-range Energy Alternatives Planning system), and worked with them to prepare base-year energy sector models for each country. To date, complete data sets and models for ''Business as Usual'' (BAU) energy paths have been compiled for China, Japan, the Republic of Korea, and the Democratic Peoples' Republic of Korea. A partial data set and BAU path has been compiled for the Russian Far East, and a data set is being started in Mongolia, where a team of researchers has just joined the AES project. In several countries, ''Alternative'' energy paths have been developed as well, or partially elaborated. National energy sector developments, progress on national LEAP modeling, additional LEAP training, and planning for the next phase of the AES project were the topics of a recent (early November) workshop held in Vancouver, British Columbia. With funding from the Department of Energy, Nautilus is poised to build upon the successes of the project to date with a coordinated international effort to research the energy security ramifications of

  12. Depression among Asian Americans: Review and Recommendations

    PubMed Central

    Kalibatseva, Zornitsa; Leong, Frederick T. L.

    2011-01-01

    This article presents a review of the prevalence and manifestation of depression among Asian Americans and discusses some of the existing issues in the assessment and diagnosis of depression among Asian Americans. The authors point out the diversity and increasing numbers of Asian Americans and the need to provide better mental health services for this population. While the prevalence of depression among Asian Americans is lower than that among other ethnic/racial groups, Asian Americans receive treatment for depression less often and its quality is less adequate. In addition, the previous belief that Asians somatize depression may become obsolete as more evidence appears to support that Westerners may “psychologize” depression. The cultural validity of the current DSM-IV conceptualization of depression is questioned. In the course of the review, the theme of complexity emerges: the heterogeneity of ethnic Asian American groups, the multidimensionality of depression, and the intersectionality of multiple factors among depressed Asian Americans. PMID:21961060

  13. Alaskan marine mammal tissue archival project: a project description including collection protocols

    SciTech Connect

    Becker, P.R.; Wise, S.A.; Koster, B.J.; Zeisler, R.

    1988-03-01

    The Alaskan Marine Mammal Tissue Archival Project was initiated in 1987. Although the emphasis is on the collection of tissues for analysis of contaminants that may be associated with the petroleum industry, the development of an archive of marine mammal tissues collected and stored using carefully controlled procedures provides an important resource addressing questions concerning the transport of elements and compounds (contaminants and non-contaminants) throughout the polar ecosystem. The document provides the basic information on Project objectives and management, justification for the species, tissues, and contaminants of interest, and specific instructions for collecting, handling, and storing samples.

  14. Paleoclimatic forcing of magnetic susceptibility variations in Alaskan loess during the late Quaternary

    SciTech Connect

    Beget, J.E.; Stone, D.B.; Hawkins, D.B. )

    1990-01-01

    Visual matches and statistical tests suggest correlations between marine isotope curves, retrodictive solar insolation at lat 65{degree}N, and magnetic susceptibility profiles through late Quaternary age Alaskan loess sections. The susceptibility changes largely appear to reflect variability in magnetite content due to climatically controlled changes in wind intensity and competence. Magnetic susceptibility profiles through massive loess can provide stratigraphic context for intercalated paleosols and tephras. A prominent paleosol correlated with marine isotope stage 5 occurs several metres above the Old Crow ash in loess sections, indicating that this important tephra is older than suggested by thermoluminescence dates, and may have been deposited ca. 215 {plus minus}25 ka.

  15. Enhanced removal of Exxon Valdez spilled oil Alaskan gravel by a microbial surfactant

    SciTech Connect

    Harvey, S.; Elashvili, I.; Valdes, J.J.; Kamely, D.; Chakrabarty, A.M. )

    1990-03-01

    Remediation efforts for the oil spill from the Exxon Valdez tanker in Alaska have focused on the use of pressurized water at high temperature to remove oil from the beaches. We have tested a biological surfactant from Pseudomonas aeruginosa for its ability to remove oil from contaminated Alaskan gravel samples under various conditions, including concentration of the surfactant, time of contact, temperature of the wash, and presence or absence of xanthan gum. The results demonstrate the ability of the microbial surfactant to release oil to a significantly greater extent (2 to 3 times) than water alone, particularly at temperatures of 30{degree}C and above.

  16. Enhanced removal of Exxon Valdez spilled oil from Alaskan gravel by a microbial surfactant.

    PubMed

    Harvey, S; Elashvili, I; Valdes, J J; Kamely, D; Chakrabarty, A M

    1990-03-01

    Remediation efforts for the oil spill from the Exxon Valdez tanker in Alaska have focused on the use of pressurized water at high temperature to remove oil from the beaches. We have tested a biological surfactant from Pseudomonas aeruginosa for its ability to remove oil from contaminated Alaskan gravel samples under various conditions, including concentration of the surfactant, time of contact, temperature of the wash, and presence or absence of xanthan gum. The results demonstrate the ability of the microbial surfactant to release oil to a significantly greater extent (2 to 3 times) than water alone, particularly at temperatures of 30 degrees C and above.

  17. Asian and Non-Asian Attitudes toward Rape, Sexual Harassment, and Sexuality.

    ERIC Educational Resources Information Center

    Kennedy, M. Alexis; Gorzalka, Boris B.

    2002-01-01

    Explored potential differences between Asian and non-Asian Canadian university students regarding their attitudes toward coercive and noncoercive sexual behavior. Student surveys indicated that Asian students' attitudes were significantly more conservative. Asian students were more tolerant of rape myths and sexual harassment. They demonstrated…

  18. An Asian Elephant Imitates Human Speech

    PubMed Central

    Stoeger, Angela S.; Mietchen, Daniel; Oh, Sukhun; de Silva, Shermin; Herbst, Christian T.; Kwon, Soowhan; Fitch, W. Tecumseh

    2012-01-01

    Summary Vocal imitation has convergently evolved in many species, allowing learning and cultural transmission of complex, conspecific sounds, as in birdsong [1, 2]. Scattered instances also exist of vocal imitation across species, including mockingbirds imitating other species or parrots and mynahs producing human speech [3, 4]. Here, we document a male Asian elephant (Elephas maximus) that imitates human speech, matching Korean formants and fundamental frequency in such detail that Korean native speakers can readily understand and transcribe the imitations. To create these very accurate imitations of speech formant frequencies, this elephant (named Koshik) places his trunk inside his mouth, modulating the shape of the vocal tract during controlled phonation. This represents a wholly novel method of vocal production and formant control in this or any other species. One hypothesized role for vocal imitation is to facilitate vocal recognition by heightening the similarity between related or socially affiliated individuals [1, 2]. The social circumstances under which Koshik’s speech imitations developed suggest that one function of vocal learning might be to cement social bonds and, in unusual cases, social bonds across species. PMID:23122846

  19. Asian Americans. A Status Report

    DTIC Science & Technology

    1990-03-01

    ethnic groups or from 1 of 25 identified Pacific Island cultures (see table 1.1 and footnotes). In 1980, the Chinese. Filipino, Japanese, Indiar. Korean...Statistics on Asian American 62 Education Appendix VI: Cancer Deaths per 100,000 Population 63 (1978-81) Appendix VII: Cultural and Religious Barriers...themselves as from 1 of 28 Asian countries of origin or ethnic groups or from I of 25 identified Pacific Island cultures (see-map- :)n-ppA-0-and M) The

  20. Numerical Algorithm for Delta of Asian Option.

    PubMed

    Zhang, Boxiang; Yu, Yang; Wang, Weiguo

    2015-01-01

    We study the numerical solution of the Greeks of Asian options. In particular, we derive a close form solution of Δ of Asian geometric option and use this analytical form as a control to numerically calculate Δ of Asian arithmetic option, which is known to have no explicit close form solution. We implement our proposed numerical method and compare the standard error with other classical variance reduction methods. Our method provides an efficient solution to the hedging strategy with Asian options.

  1. Native plant diversity increases herbivory to non-natives.

    PubMed

    Pearse, Ian S; Hipp, Andrew L

    2014-11-07

    There is often an inverse relationship between the diversity of a plant community and the invasibility of that community by non-native plants. Native herbivores that colonize novel plants may contribute to diversity-invasibility relationships by limiting the relative success of non-native plants. Here, we show that, in large collections of non-native oak trees at sites across the USA, non-native oaks introduced to regions with greater oak species richness accumulated greater leaf damage than in regions with low oak richness. Underlying this trend was the ability of herbivores to exploit non-native plants that were close relatives to their native host. In diverse oak communities, non-native trees were on average more closely related to native trees and received greater leaf damage than those in depauperate oak communities. Because insect herbivores colonize non-native plants that are similar to their native hosts, in communities with greater native plant diversity, non-natives experience greater herbivory.

  2. On Asian American Ice Queens and Multigeneration Asian Ethnics.

    ERIC Educational Resources Information Center

    Tuan, Mia

    1999-01-01

    Reactions to the success of ice-skating stars Kristi Yamaguchi and Michelle Kwan illustrate the ways in which Asian ethnics continue to find themselves excluded from the U.S. racial and cultural center. Although they may be long-time Americans, they are not perceived as such. (SLD)

  3. Native American Independent Living.

    ERIC Educational Resources Information Center

    Clay, Julie Anna

    1992-01-01

    Examines features of independent living philosophy with regard to compatibility with Native American cultures, including definition or conceptualization of disability; self-advocacy; systems advocacy; peer counseling; and consumer control and involvement. Discusses an actualizing process as one method of resolving cultural conflicts and…

  4. The Native American Speaks.

    ERIC Educational Resources Information Center

    Bromberg, Walter; And Others

    This publication is the product of several workshops and is aimed at multi-ethnic integration of teacher attitudes, curriculum content, and teaching techniques. The 7 articles and 3 bibliographies, contributed by Native American consultants, emphasize recognition and alteration of bias in teacher attitudes, curriculum content, and teaching…

  5. Native American Health

    MedlinePlus

    Every racial or ethnic group has specific health concerns. Differences in the health of groups can result from: Genetics Environmental factors Access to care Cultural factors On this page, you'll find links to health issues that affect Native Americans.

  6. Rebuilding Native American Communities

    ERIC Educational Resources Information Center

    Coyhis, Don; Simonelli, Richard

    2005-01-01

    The Wellbriety Movement in Native American communities draws on the wisdom and participation of traditional elders. Beginning with a basic community teaching called the Four Laws of Change and the Healing Forest Model, the Wellbriety Movement blends Medicine Wheel knowledge with the 12 Steps of Alcoholics Anonymous to provide culture-specific…

  7. Exploring Native American Symbolism.

    ERIC Educational Resources Information Center

    Dufrene, Phoebe

    This paper described the events and results of a workshop on Native American symbolism presented to educators and held in Kansas City, Missouri. The presenter maintained that some of the most crucial problems facing U.S. educators and students are caused by racial misunderstandings, and that the universality of artistic expression can be a vehicle…

  8. Native American Literature.

    ERIC Educational Resources Information Center

    Porter, C. Fayne; And Others

    Designed to accommodate a semester course in Native American Literature for secondary students, this teacher's guide includes a general introduction, a statement of the philosophy and goals upon which it is predicated, a nine-week block on post-Columbian literature, a nine-week block on oral literature, separate appendices for each block, a…

  9. Is Nativism Sufficient?

    ERIC Educational Resources Information Center

    Braine, Martin D. S.

    1994-01-01

    Provides a brief history of the empiricism-nativism issue, considering present-day intellectual roots of nativist and empiricist inclinations. A schema is proposed for explaining the ontogenetic origin of an innate attribute or principle relevant to language. An attempt is made to explain the origin of primitives as derived by learning. (Contains…

  10. Native American Perspectives.

    ERIC Educational Resources Information Center

    Smith, Walter S.

    1998-01-01

    On the Fajada Butte in New Mexico, 11th-century Anasazi constructed a site that marks the high and low points of the orbits of the sun and the moon. This unit on astronomy challenges students to think differently about the moon and about the ability of native people to understand the natural world. Includes resources for further study. (PVD)

  11. Native American Cultural Groups.

    ERIC Educational Resources Information Center

    Roy, Loriene, Comp.

    Part of a larger report on the Four Directions Project, an American Indian technology innovation project, this section includes 13 "pathfinders" to locating information on Native American and other indigenous cultural groups. The pathfinders were designed by students in the Graduate School of Library and Information Science at the…

  12. The Native American Holocaust.

    ERIC Educational Resources Information Center

    Thornton, Russell

    1989-01-01

    Describes the American Indian "Holocaust," decimation of Indian populations following European discovery of the Americas. European and African diseases, warfare with Europeans, and genocide reduced native populations from 75 million to only a few million. Discusses population statistics and demographic effects of epidemics, continuing infection,…

  13. The Asian American: The Historical Experience.

    ERIC Educational Resources Information Center

    Hundley, Norris, Jr., Ed.

    The essays in this volume look at Asian Americans, their ideas and ways of life, on their own terms, relating them to both Asian and United States history. Roger Daniels presents an overview of East Asian immigrants through a review of the literature by American historians. An essay by Stanford M. Lyman, which follows, analyzes San Francisco's…

  14. 16 Extraordinary Asian Americans. Student Book.

    ERIC Educational Resources Information Center

    Lobb, Nancy

    Asian Americans have made many contributions to American life. The 1990 U.S. Census showed that Asian Americans represented about 3% of the total U.S. population. This textbook presents the stories of 16 Asian Americans and their significant accomplishments. Brief biographies are presented of: (1) Daniel K. Inouye, U.S. Senator from Hawaii; (2)…

  15. Medical consequences of the Asian black hornet (Vespa velutina) invasion in Southwestern France.

    PubMed

    de Haro, Luc; Labadie, Magali; Chanseau, Pierre; Cabot, Claudine; Blanc-Brisset, Ingrid; Penouil, Françoise

    2010-01-01

    The presence of the Asian black hornet Vespa velutina in Southwestern France has been confirmed since 2005. The medical literature indicates that in comparison with other Asian hornets' species V. velutina is not a major health threat in Asia. A review of data from French Poison Control Centers showed only one envenomation clearly linked to V. velutina. The victim developed severe symptoms with neuralgia sequels after being stung 12 times on the head. This case demonstrates that like native French hornet species V. velutina can be dangerous for man after multiple stings. The experience of Poison Control Centers in France shows that the increase of this Asian hornet population in the southwestern regions has not been correlated with an increase in the number of hymenoptera stings.

  16. Misclassifications of Hispanics Using Fordisc 3.1: Comparing Cranial Morphology in Asian and Hispanic Populations.

    PubMed

    Dudzik, Beatrix; Jantz, Richard L

    2016-09-01

    It has been brought to the attention of the authors of Fordisc 3.1 that Hispanic samples will often misclassify as Japanese when Asian population samples are included. This study examined this problem in an effort to better document the occurrence and deduce possible causes via comparative analyses. Asian and Hispanic samples were first compared utilizing the existing samples from the University of Tennessee's Forensic Data Bank. Additional modern Japanese, Thai, and Korean samples collected by the first author that have previously not been utilized in analyses were subsequently included. Results of this study confirm frequent rates of misclassification among Hispanic and Japanese groups. Furthermore, a close morphological relationship is identified through further group comparisons and the addition of data used in conjunction with Fordisc samples. Similarities identified among Hispanic and Japanese crania may stem from similar population histories reflected in ancestral Native American and East Asian populations.

  17. Asian American Curriculum Guide: Secondary.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

    Created as part of an in-service teacher education workshop, this guide for a secondary school Asian American curriculum is divided into a section for junior high students and a section for senior high students. In each section, the same pattern is followed. Lesson plans are arranged by subject and grade and are followed by student worksheets when…

  18. Asian-Americans: Psychological Perspectives.

    ERIC Educational Resources Information Center

    Sue, Stanley, Ed.; Wagner, Nathaniel N., Ed.

    The contents of this book, the purpose of which is the integration of research findings with impressionistic material to provide a better understanding of Asian-Americans, are organized into five parts. Among the five articles included in Part 1, "Introductory Section," are: "The Jap Image," D. Ogawa; "The Evacuation: Impact on the Family," James…

  19. Entertainment Education in Asian Nations.

    ERIC Educational Resources Information Center

    Rogers, Everett; Singhal, Arvind

    2000-01-01

    Summarizes the main lessons learned from various entertainment-education projects (the process of purposely designing and implementing a media message to both entertain and educate) conducted in Asian nations in recent years. Seeks to draw understandings about the basic process of social change and development that result from the…

  20. South Asians in College Counseling

    ERIC Educational Resources Information Center

    Ahmad-Stout, David J.; Nath, Sanjay R.

    2013-01-01

    The goal of this article is to provide information on the assessment and treatment of South Asian college students for mental health practitioners. We provide a brief historical review of the cultures from which these students come and the process of migration to the United States and also make recommendations for work with these students in the…

  1. Native Peoples-Native Homelands Climate Change Workshop: Lessons Learned

    NASA Technical Reports Server (NTRS)

    Maynard, Nancy G.

    2003-01-01

    The Native Peoples-Native Homelands Climate Change Workshop was held on October 28 through November 01,1998, as part of a series of workshops being held around the U.S. to improve the understanding of the potential consequences of climate variability and change for the Nation. This workshop was specifically designed by Native Peoples to examine the impacts of climate change and extreme weather variability on Native Peoples and Native Homelands from an indigenous cultural and spiritual perspective and to develop recommendations as well as identify potential response actions. The workshop brought together interested Native Peoples, representatives of Tribal governments, traditional elders, Tribal leaders, natural resource managers, Tribal College faculty and students, and climate scientists fiom government agencies and universities. It is clear that Tribal colleges and universities play a unique and critical role in the success of these emerging partnerships for decision-making in addition to the important education function for both Native and non-Native communities such as serving as a culturally-appropriate vehicle for access, analysis, control, and protection of indigenous cultural and intellectual property. During the discussions between scientists and policy-makers from both Native and non-Native communities, a number of important lessons emerged which are key to building more effective partnerships between Native and non-Native communities for collaboration and decision-making for a more sustainable future. This talk summarizes the key issues, recommendations, and lessons learned during this workshop.

  2. Native Peoples-Native Homelands Climate Change Workshop: Lessons Learned

    NASA Astrophysics Data System (ADS)

    Maynard, N. G.

    2003-12-01

    The Native Peoples-Native Homelands Climate Change Workshop was held on October 28 through November 01, 1998, as part of a series of workshops being held around the U.S. to improve the understanding of the potential consequences of climate variability and change for the Nation. This workshop was specifically designed by Native Peoples to examine the impacts of climate change and extreme weather variability on Native Peoples and Native Homelands from an indigenous cultural and spiritual perspective and to develop recommendations as well as identify potential response actions. The workshop brought together interested Native Peoples, representatives of Tribal governments, traditional elders, Tribal leaders, natural resource managers, Tribal College faculty and students, and climate scientists from government agencies and universities. It is clear that Tribal colleges and universities play a unique and critical role in the success of these emerging partnerships for decision-making in addition to the important education function for both Native and non-Native communities such as serving as a culturally- appropriate vehicle for access, analysis, control, and protection of indigenous cultural and intellectual property. During the discussions between scientists and policy-makers from both Native and non-Native communities, a number of important lessons emerged which are key to building more effective partnerships between Native and non-Native communities for collaboration and decision-making for a more sustainable future. This talk summarizes the key issues, recommendations, and lessons learned during this workshop.

  3. Long-term climate patterns in Alaskan surface temperature and precipitation and their biological consequences

    USGS Publications Warehouse

    Simpson, James J.; Hufford, Gary L.; Fleming, Michael D.; Berg, Jared S.; Ashton, J.B.

    2002-01-01

    Mean monthly climate maps of Alaskan surface temperature and precipitation produced by the parameter-elevation regression on independent slopes model (PRISM) were analyzed. Alaska is divided into interior and coastal zones with consistent but different climatic variability separated by a transition region; it has maximum interannual variability but low long-term mean variability. Pacific decadal oscillation (PDO)- and El Nino Southern Oscillation (ENSO)-type events influence Alaska surface temperatures weakly (1-2/spl deg/C) statewide. PDO has a stronger influence than ENSO on precipitation but its influence is largely localized to coastal central Alaska. The strongest influence of Arctic oscillation (AO) occurs in northern and interior Alaskan precipitation. Four major ecosystems are defined. A major eco-transition zone occurs between the interior boreal forest and the coastal rainforest. Variability in insolation, surface temperature, precipitation, continentality, and seasonal changes in storm track direction explain the mapped ecosystems. Lack of westward expansion of the interior boreal forest into the western shrub tundra is influenced by the coastal marine boundary layer (enhanced cloud cover, reduced insolation, cooler surface and soil temperatures).

  4. TRANSPORTATION ISSUES IN THE DELIVERY OF GTL PRODUCTS FROM ALASKAN NORTH SLOPE TO MARKET

    SciTech Connect

    Godwin Chukwu

    2004-01-01

    The Alaskan North Slope (ANS) is one of the largest hydrocarbon reserves in the United States where Gas-to-Liquids (GTL) technology can be successfully implemented. The proven and recoverable reserves of conventional natural gas in the developed and undeveloped fields in the Alaskan North Slope (ANS) are estimated to be 38 trillion standard cubic feet (TCF) and estimates of additional undiscovered gas reserves in the Arctic field range from 64 TCF to 142 TCF. Because the domestic gas market in the continental United States is located thousands of miles from the ANS, transportation of the natural gas from the remote ANS to the market is the key issue in effective utilization of this valuable and abundant resource. The focus of this project is to study the operational challenges involved in transporting the gas in converted liquid (GTL) form through the existing Trans Alaska Pipeline System (TAPS). A three-year, comprehensive research program was undertaken by the Petroleum Development Laboratory, University of Alaska Fairbanks, under cooperative agreement No. DE-FC26-98FT40016 to study the feasibility of transporting GTL products through TAPS. Cold restart of TAPS following an extended winter shutdown and solids deposition in the pipeline were identified as the main transportation issues in moving GTL products through the pipeline. The scope of work in the current project (Cooperative Agreement No. DE-FC26-01NT41248) included preparation of fluid samples for the experiments to be conducted to augment the comprehensive research program.

  5. Emissions, transport, and chemistry downwind of oil extraction facilities in the Alaskan Arctic

    NASA Astrophysics Data System (ADS)

    Ryerson, T. B.; Peischl, J. W.; Nowak, J. B.; Holloway, J.; Brioude, J.; Cooper, O. R.; Neuman, J.; Trainer, M.; Brock, C. A.; Roberts, J. M.; Warneke, C.; Schwarz, J. P.; Tans, P. P.; Dlugokencky, E. J.; Novelli, P. C.; Montzka, S. A.; Pierce, R.; Weinheimer, A. J.; Vay, S. A.; Diskin, G. S.; Blake, D. R.; Huey, L. G.; Wennberg, P. O.; Stohl, A.; Jimenez, J. L.; Sodemann, H.; Spackman, J. R.

    2009-12-01

    Analysis of recent trace gas and aerosol data taken downwind of oil extraction facilities on the Alaskan North Slope, including Prudhoe Bay, provides new insights into the chemistry and fate of anthropogenic industrial emissions at high latitudes, and can better constrain the anticipated impact of new emissions on air quality and climate in the Arctic. Three different analyses have been carried out using airborne data from the NOAA WP-3D and the NASA DC-8 instrumented aircraft during April 2008, the long-term data set from the NOAA GMD observatory at Barrow, and the FLEXPART transport model. These analyses include: 1. a determination of NOx oxidation rates and OH sources downwind of the Prudhoe Bay, AK oil extraction facilities, and a comparison to observations in well-mixed continental plumes at lower latitudes. 2. a new signature of halogen atom chemistry in the alkane-rich Prudhoe Bay plume. Coupled with transport model age spectra, this analysis provides a new and unique constraint on the time scales of halogen-catalyzed ozone depletion in the Arctic. 3. a direct quantification of greenhouse gas source strengths from oil extraction facilities at Prudhoe Bay in the Alaskan Arctic, and a comparison to existing global inventories.

  6. Effect of endurance training on cardiac morphology in Alaskan sled dogs.

    PubMed

    Stepien, R L; Hinchcliff, K W; Constable, P D; Olson, J

    1998-10-01

    The cardiac morphology of 77 conscious Alaskan sled dogs before and after 5 mo of endurance training (20 km/day team pulling a sled and musher) was studied using two-dimensional and M-mode echocardiography. Subgroups included dogs with at least one season of previous training ("veterans") and dogs undergoing their first season of training ("rookies"). Training resulted in a significant (P < 0.05) decrease in resting heart rate (-15%) and significant increases in interventricular septal thickness (systole, 15%; diastole, 13%), left ventricular (LV) internal dimension in diastole (LVIDd, 4%), LV free wall thickness in systole (9%) and diastole (LVWd, 9%), and left atrial diameter (5%) in all dogs, but the increase in LVWd was greater in rookies (16%) than in veterans (7%). Training increased end-diastolic volume index (8%), LV mass index (24%), and heart weight index (24%) and decreased the LVIDd-to-LVWd ratio (-6%) but did not alter cardiac index. We conclude that increased LV mass attributable to LV dilation and hypertrophy is associated with endurance training in Alaskan sled dogs. Disproportionate LV wall thickening accompanying LV dilation suggests that cardiac morphological changes are due to volume and pressure loading. These training-induced changes are similar to those documented in human athletes undergoing combined isometric and isotonic training and differ from studies of dogs trained on treadmills.

  7. Atmospheric methane sources - Alaskan tundra bogs, an alpine fen, and a subarctic boreal marsh

    NASA Technical Reports Server (NTRS)

    Sebacher, D. I.; Harriss, R. C.; Grice, S. S.; Bartlett, K. B.; Sebacher, S. M.

    1986-01-01

    Methane (CH4) flux measurements from Alaska tundra bogs, an alpine fen, and a subarctic boreal marsh were obtained at field sites ranging from Prudhoe Bay on the coast of the Arctic Ocean to the Alaskan Range south of Fairbanks during August 1984. In the tundra, average CH4 emission rates varied from 4.9 mg CH4 per sq m per day (moist tundra) to 119 mg CH4 per sq m per day (waterlogged tundra). Fluxes averaged 40 mg CH4 per sq m per day from wet tussock meadows in the Brooks Range and 289 mg Ch4 per sq m per day from an alpine fen in the Alaskan Range. The boreal marsh had an average CH4 emission rate of 106 mg CH4 per sq m per day. Significant emissions were detected in tundra areas where peat temperatures were as low as 4 C, and permafrost was only 25 cm below the ground surface. Emission rates from the 17 sites sampled were found to be logarithmically related to water levels at the sites. Extrapolation of the data to an estimate of the total annual CH4 emission from all arctic and boreal wetlands suggests that these ecosystems are a major source of atmospheric CH4 and could account for up to 23 percent of global CH4 emissions from wetlands.

  8. Seasonal Storminess in the North Pacific, Bering Sea, and Alaskan Regions

    NASA Astrophysics Data System (ADS)

    Shippee, N. J.; Atkinson, D. E.; Walsh, J. E.; Partain, J.; Gottschalck, J.; Marra, J.

    2012-12-01

    Annually, extra-tropical cyclones present a high impact natural hazard to the North Pacific, Bering Sea, and Alaskan regions. In these regions, extensive subsistence and commercial fishing, new oil and gas field development, tourism, growing interest in and exploitation of new commercial shipping potential, and increasing military and Coast Guard activity, all represent potential parties impacted by storms in these waters. It is of interest to many parties to begin developing capacity to provide some indication of storm activity at a monthly- to seasonal-outlook (30 to 90 days) timeframe. Using storm track data from NOAA's Climate Prediction Center for the North Pacific and Alaskan region, an experimental seasonal storminess outlook product, using eigen-based methods similar to the operational seasonal temperature and precipitation products currently produced at NOAA CPC, has been created and tested in hindcast mode using predicted states of ENSO, the Pacific Decadal Oscillation (PDO), the Pacific-North American Pattern (PNA), and the Arctic Oscillation (AO). A sample of the seasonal storminess outlook product will be shown along with a discussion of the utility of individual teleconnection patterns in the generation of the product.

  9. Spatial variability and landscape controls of near-surface permafrost within the Alaskan Yukon River Basin

    USGS Publications Warehouse

    Pastick, Neal J.; Jorgenson, M. Torre; Wylie, Bruce K.; Rose, Joshua R.; Rigge, Matthew; Walvoord, Michelle A.

    2014-01-01

    The distribution of permafrost is important to understand because of permafrost's influence on high-latitude ecosystem structure and functions. Moreover, near-surface (defined here as within 1 m of the Earth's surface) permafrost is particularly susceptible to a warming climate and is generally poorly mapped at regional scales. Subsequently, our objectives were to (1) develop the first-known binary and probabilistic maps of near-surface permafrost distributions at a 30 m resolution in the Alaskan Yukon River Basin by employing decision tree models, field measurements, and remotely sensed and mapped biophysical data; (2) evaluate the relative contribution of 39 biophysical variables used in the models; and (3) assess the landscape-scale factors controlling spatial variations in permafrost extent. Areas estimated to be present and absent of near-surface permafrost occupy approximately 46% and 45% of the Alaskan Yukon River Basin, respectively; masked areas (e.g., water and developed) account for the remaining 9% of the landscape. Strong predictors of near-surface permafrost include climatic indices, land cover, topography, and Landsat 7 Enhanced Thematic Mapper Plus spectral information. Our quantitative modeling approach enabled us to generate regional near-surface permafrost maps and provide essential information for resource managers and modelers to better understand near-surface permafrost distribution and how it relates to environmental factors and conditions.

  10. Fine-scale population genetic structure in Alaskan Pacific halibut (Hippoglossus stenolepis)

    USGS Publications Warehouse

    2010-01-01

    Pacific halibut collected in the Aleutian Islands, Bering Sea and Gulf of Alaska were used to test the hypothesis of genetic panmixia for this species in Alaskan marine waters. Nine microsatellite loci and sequence data from the mitochondrial (mtDNA) control region were analyzed. Eighteen unique mtDNA haplotypes were found with no evidence of geographic population structure. Using nine microsatellite loci, significant heterogeneity was detected between Aleutian Island Pacific halibut and fish from the other two regions (FST range = 0.007–0.008). Significant FST values represent the first genetic evidence of divergent groups of halibut in the central and western Aleutian Archipelago. No significant genetic differences were found between Pacific halibut in the Gulf of Alaska and the Bering Sea leading to questions about factors contributing to separation of Aleutian halibut. Previous studies have reported Aleutian oceanographic conditions at deep inter-island passes leading to ecological discontinuity and unique community structure east and west of Aleutian passes. Aleutian Pacific halibut genetic structure may result from oceanographic transport mechanisms acting as partial barriers to gene flow with fish from other Alaskan waters.

  11. Using smooth sheets to describe groundfish habitat in Alaskan waters, with specific application to two flatfishes

    NASA Astrophysics Data System (ADS)

    Zimmermann, Mark; Reid, Jane A.; Golden, Nadine

    2016-10-01

    In this analysis we demonstrate how preferred fish habitat can be predicted and mapped for juveniles of two Alaskan groundfish species - Pacific halibut (Hippoglossus stenolepis) and flathead sole (Hippoglossoides elassodon) - at five sites (Kiliuda Bay, Izhut Bay, Port Dick, Aialik Bay, and the Barren Islands) in the central Gulf of Alaska. The method involves using geographic information system (GIS) software to extract appropriate information from National Ocean Service (NOS) smooth sheets that are available from NGDC (the National Geophysical Data Center). These smooth sheets are highly detailed charts that include more soundings, substrates, shoreline and feature information than the more commonly-known navigational charts. By bringing the information from smooth sheets into a GIS, a variety of surfaces, such as depth, slope, rugosity and mean grain size were interpolated into raster surfaces. Other measurements such as site openness, shoreline length, proportion of bay that is near shore, areas of rocky reefs and kelp beds, water volumes, surface areas and vertical cross-sections were also made in order to quantify differences between the study sites. Proper GIS processing also allows linking the smooth sheets to other data sets, such as orthographic satellite photographs, topographic maps and precipitation estimates from which watersheds and runoff can be derived. This same methodology can be applied to larger areas, taking advantage of these free data sets to describe predicted groundfish essential fish habitat (EFH) in Alaskan waters.

  12. Revision rhinoplasty for the Asian nose.

    PubMed

    Lam, Samuel M

    2008-08-01

    Revision rhinoplasty of the Asian nose requires a combination of cultural sensitivity and unique surgical strategies to achieve a successful outcome. Cultural sensitivity means understanding some of the folkloric motivations to undergo rhinoplasty and divergent ethnic standards of beauty. Basic techniques for Asian rhinoplasty are reviewed as a prerequisite knowledge for revision rhinoplasty of the Asian nose, specifically a combination technique of expanded polytetrafluoroethylene for bridge augmentation and autogenous cartilage tip grafting. Revision Asian nose surgery oftentimes involves removal of a previously placed solid silicone implant, which remains the most popular option for augmentation rhinoplasty in Asia. Strategies for revision rhinoplasty in the Asian nose are then reviewed.

  13. Native Americans' Interest in Horticulture.

    ERIC Educational Resources Information Center

    Meyer, Mary Hockenberry

    1999-01-01

    Focus groups arranged by local Native American Master Gardeners on two Minnesota reservations determined community interest in extension-horticulture programs. Topics of interest included food preservation and historical Native-American uses of plants. (SK)

  14. Social Disruption and Psychological Stress in an Alaskan Fishing Community: The Impact of the Exxon Valdez Oil Spill.

    ERIC Educational Resources Information Center

    Picou, J. Steven; And Others

    Technological accidents such as the Exxon Valdez oil spill in 1989 create man-made disaster situations that threaten community survival and the well-being and quality of life of community residents. This paper focuses on the social and psychological impact of the 1989 oil spill on Cordova, an isolated Alaskan community with high economic…

  15. Enhancing highly unsaturated omega-3 fatty acids in phase-fed rainbow trout (Oncorhynchus mykiss) using Alaskan fish oils

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The objective of this research was to investigate differences in the kinetics of fatty acids (FA) deposition in fillets of market-sized (approximately 450g) rainbow trout (Oncorhynchus mykiss) fed diets containing commercial Alaskan fish oils versus menhaden oil. Comparisons were made with FA leve...

  16. Long-Term Effects of Otitis Media a Ten-Year Cohort Study of Alaskan Eskimo Children

    ERIC Educational Resources Information Center

    Kaplan, Gary J.; And Others

    1973-01-01

    Histories of ear disease, otoscopic examinations, and audiologic, intelligence, and achievement tests were obtained from a cohort of 489 Alaskan Eskimo children, followed through the first 10 years of life, to determine whether otitis media (middle ear inflammation) deleteriously affected intellectual functioning and achievement in school.…

  17. STARCH/PULP-FIBER BASED PACKAGING FOAMS AND CAST FILMS CONTAINING ALASKAN FISH BY-PRODUCTS (WASTE)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Baked starch/pulp foams were prepared from formulations containing 0-25% (wt%) of processed Alaskan fish by-products that consisted mostly of salmon heads, pollock heads and pollock frames (bones and associated remains produced in the filleting operation). Fish by-products thermoformed well along wi...

  18. TISSUE DISTRIBUTION OF PCBS AND ORGANOCHLORINE PESTICIDES IN ALASKAN NORTHERN FUR SEALS: COMPARISON OF VARIOUS CONGENER CLASSIFICATION SCHEMES

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Polychlorinated biphenyls (PCBs) and organochlorine pesticides (OCPs) are believed to adversely affect reproduction and cause health problems in Pinnipeds 1-4. In this study, 145 PCB congeners and OCPs were analyzed in 10 juvenile male northern fur seals, Callorhinus ursinus, collected from Alaskan...

  19. 76 FR 22413 - Alaska Native Claims Selection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-21

    ...) to Afognak Native Corporation, Successor in Interest to Port Lions Native Corporation. The decision... surface estate is conveyed to Afognak Native Corporation, Successor in Interest to Port Lions...

  20. Digital Natives or Digital Tribes?

    ERIC Educational Resources Information Center

    Watson, Ian Robert

    2013-01-01

    This research builds upon the discourse surrounding digital natives. A literature review into the digital native phenomena was undertaken and found that researchers are beginning to identify the digital native as not one cohesive group but of individuals influenced by other factors. Primary research by means of questionnaire survey of technologies…

  1. Who Stole Native American Studies?

    ERIC Educational Resources Information Center

    Cook-Lynn, Elizabeth

    1997-01-01

    Native American Studies has failed to develop into an academic discipline because of the continued influence of postcolonial theories, attempts to discredit Native American scholars, politically determined research agendas, and the ideology of the "New Historicism." Native American Studies must seek autonomy from other opportunistic…

  2. The Native Educators Research Project.

    ERIC Educational Resources Information Center

    Trujillo, Octaviana; Viri, Denis; Figueira, Anna

    In fall 2001, the Center for Indian Education at Arizona State University received a federal grant to conduct research on issues of Native language and culture in the classroom. Currently in its first year, the 3-year study focuses on a large cohort of American Indian, Alaska Native, and Native Hawaiian candidates in teacher preparation programs…

  3. Ethnic Residential Segregation by Nativity in Great Britain and the United States*

    PubMed Central

    Iceland, John; Mateos, Pablo

    2014-01-01

    This study examines patterns of ethnic residential integration in Great Britain and the United States. Using data from 2000/2001 censuses from these two countries, we compute segregation indexes for comparably-defined ethnic groups by nativity and for specific foreign-born groups. We find that blacks are much less segregated in Great Britain than in the U.S, and black segregation patterns by nativity tend to be consistent with spatial assimilation in the former country (the foreign born are more segregated than the native born) but not in the latter. Among Asian groups, however, segregation tends to be lower in the United States, and segregation patterns by nativity are more consistent with spatial assimilation in the U.S. but not in Great Britain. These findings suggest that intergenerational minority disadvantage persists among blacks in the U.S. and among Asians in Great Britain. We caution, however, that there are important differences in levels of segregation among specific foreign-born Asian groups, suggesting that assimilation trajectories likely differ by country of origin. Finally, the fact that segregation levels are considerably higher in the U.S. for a majority of groups, including white foreign-born groups, suggests that factors not solely related to race or physical appearance drive higher levels of ethnic residential segregation in the U.S. PMID:25392601

  4. Cardiovascular Health: Associations with Race-ethnicity, Nativity, and Education in a Diverse, Population-based Sample of Californians

    PubMed Central

    Bostean, Georgiana; Roberts, Christian K.; Crespi, Catherine M.; Prelip, Michael; Peters, Anne; Belin, Thomas R.; McCarthy, William J.

    2013-01-01

    Purpose This study examined how race-ethnicity, nativity, and education interact to influence disparities in cardiovascular (CV) health, a new concept defined by the American Heart Association (AHA). We assessed whether race-ethnicity and nativity disparities in CV health vary by education, and whether the foreign-born differ in CV health from their US-born race-ethnic counterparts with comparable education. Methods We used data from the 2009 California Health Interview Survey to determine the prevalence of optimal CV health metrics (based on selected AHA guidelines) among adults ages 25 and over (n = 42,014). We examined the interaction between education and ethnicity-nativity, comparing predicted probabilities of each CV health measure between US-born and foreign-born Whites, Asians, and Latinos. Results All groups were at high risk of suboptimal physical activity levels, fruit and vegetable and fast food consumption, and overweight/obesity. Those with higher education were generally better-off, except among Asians. Ethnicity-nativity differences were more pronounced among those with less than a college degree. The foreign-born exhibited both advantages and disadvantages in CV health compared to their US-born counterparts that varied by ethnicity-nativity. Conclusions Education influences ethnicity-nativity disparities in CV health, with most race-ethnic and nativity differences occurring among the less educated. Studies of nativity differences in CV health should stratify by education in order to adequately address SES differences. PMID:23726820

  5. Late nineteenth to early twenty-first century behavior of Alaskan glaciers as indicators of changing regional climate

    USGS Publications Warehouse

    Molnia, B.F.

    2007-01-01

    Alaska's climate is changing and one of the most significant indications of this change has been the late 19th to early 21st century behavior of Alaskan glaciers. Weather station temperature data document that air temperatures throughout Alaska have been increasing for many decades. Since the mid-20th century, the average change is an increase of ?????2.0????C. In order to determine the magnitude and pattern of response of glaciers to this regional climate change, a comprehensive analysis was made of the recent behavior of hundreds of glaciers located in the eleven Alaskan mountain ranges and three island areas that currently support glaciers. Data analyzed included maps, historical observations, thousands of ground-and-aerial photographs and satellite images, and vegetation proxy data. Results were synthesized to determine changes in length and area of individual glaciers. Alaskan ground photography dates from 1883, aerial photography dates from 1926, and satellite photography and imagery dates from the early 1960s. Unfortunately, very few Alaskan glaciers have any mass balance observations. In most areas analyzed, every glacier that descends below an elevation of ?????1500??m is currently thinning and/or retreating. Many glaciers have an uninterrupted history of continuous post-Little-Ice-Age retreat that spans more than 250??years. Others are characterized by multiple late 19th to early 21st century fluctuations. Today, retreating and/or thinning glaciers represent more than 98% of the glaciers examined. However, in the Coast Mountains, St. Elias Mountains, Chugach Mountains, and the Aleutian Range more than a dozen glaciers are currently advancing and thickening. Many currently advancing glaciers are or were formerly tidewater glaciers. Some of these glaciers have been expanding for more than two centuries. This presentation documents the post-Little-Ice-Age behavior and variability of the response of many Alaskan glaciers to changing regional climate. ?? 2006.

  6. Predictive Management of Asian Carps in the Upper Mississippi River System

    USGS Publications Warehouse

    Vondracek, Bruce C.; Carlson, Andrew K.

    2014-01-01

    Prolific non-native organisms pose serious threats to ecosystems and economies worldwide. Nonnative bighead carp (Hypophthalmichthys nobilis) and silver carp (H. molitrix), collectively referred to as Asian carps, continue to colonize aquatic ecosystems throughout the central United States. These species are r-selected, exhibiting iteroparous spawning, rapid growth, broad environmental tolerance, high density, and long-distance movement. Hydrological, thermal, and physicochemical conditions are favorable for establishment beyond the current range, rendering containment and control imperative. Ecological approaches to confine Asian carp populations and prevent colonization characterize contemporary management in the United States. Foraging and reproduction of Asian carps govern habitat selection and movement, providing valuable insight for predictive control. Current management approaches are progressive and often anticipatory but deficient in human dimensions. We define predictive management of Asian carps as synthesis of ecology and human dimensions at regional and local scales to develop strategies for containment and control. We illustrate predictive management in the Upper Mississippi River System and suggest resource managers integrate predictive models, containment paradigms, and human dimensions to design effective, socially acceptable management strategies. Through continued research, university-agency collaboration, and public engagement, predictive management of Asian carps is an auspicious paradigm for preventing and alleviating consequences of colonization in the United States.

  7. Self-Concept and Native Language Background: A Study of Measurement Invariance and Cross-Group Comparisons in Third Grade

    ERIC Educational Resources Information Center

    Niehaus, Kate; Adelson, Jill L.

    2013-01-01

    This study examined the measurement and interpretation of self-concept among the growing population of children who are English Language Learners (ELLs). More specifically, a 3-group analysis was conducted comparing native English-speaking children, Spanish-speaking ELLs, and ELLs from Asian language backgrounds. Data were drawn from the Early…

  8. Stroke and Native Hawaiians/Pacific Islanders

    MedlinePlus

    ... Population Profiles > Native Hawaiian/Other Pacific Islander > Stroke Stroke and Native Hawaiians/Pacific Islanders Native Hawaiians/Pacific ... non-Hispanic white adults to die from a stroke in 2010. In general, Native Hawaiian/Pacific Islander ...

  9. Corridor use by Asian elephants.

    PubMed

    Pan, Wenjing; Lin, Liu; Luo, Aidong; Zhang, Li

    2009-06-01

    There are 18 km of Kunming-Bangkok Highway passing through the Mengyang Nature Reserve of Xishuangbanna National Nature Reserve in Yunnan Province, China. From September 2005 to September 2006 the impact of this highway on movement of wild Asian elephants between the eastern and western part of the nature reserve was studied using track transecting, rural surveys and direct monitoring. Our results showed that the number of crossroad corridors used by Asian elephants diminished from 28 to 23 following the construction of the highway. In some areas, the elephant activity diminished or even disappeared, which indicated a change in their home ranges. The utilization rate of artificial corridors was 44%. We also found that elephants preferred artificial corridors that were placed along their original corridors. During the research, wild elephants revealed their adaptation to the highway. They were found walking across the highway road surface many times and for different reasons. We suggest that the highway management bureau should revise their management strategies to mitigate the potential risks caused by elephants on the road for the safety of the public and to protect this endangered species from harm. It is also very important to protect and maintain current Asian elephants corridors in this region.

  10. Asian Rhinoplasty with Rib Cartilage

    PubMed Central

    Lee, Myung Ju; Song, Hyung-Min

    2015-01-01

    An Asian rhinoplasty is one of the most popular procedures in plastic surgery. The anatomical characteristics of the Asian nose are quite different from those of other races, including low dorsum height, short columella, a thick soft tissue covering on the tip with flaccid lower lateral cartilage, and a sunken midface with relative protrusion of the mouth due to maxilla or premaxillary retrusion. For augmentation and lengthening of the nose, a silicone implant has been commonly used in Asian countries. However, many patients suffer from silicone-related complications, which induce soft tissue contraction and deform the already fragile nasal structure. Additionally, revision surgery is also increasing in frequency due to greater patient sophistication and higher expectation that the end rhinoplasty result to be more harmonious with the patient's overall facial structure. In these circumstances, a rhinoplasty using autologous rib cartilage, giving strong support and enough amount of the cartilage to correct deformed structure and midface skeletal retrusion. If properly performed with enough experience, a rib cartilage rhinoplasty will provide excellent and long-lasting results with low risk. PMID:26648806

  11. Asians in New York City: A Demographic Summary.

    ERIC Educational Resources Information Center

    Steingasser, Jean; And Others

    This demographic survey provides the following information on Asian Americans: (1) states with the highest Asian American population; (2) ethnic breakdown among Asians; (3) Asian immigration history and legislation affecting it; (4) individual immigration histories of Asian Americans in New York City (New York), including the Chinese, Japanese,…

  12. Resurgent Ethnicity among Asian Americans: Ethnic Neighborhood Context and Health

    ERIC Educational Resources Information Center

    Walton, Emily

    2012-01-01

    In this study I investigate the associations of neighborhood socioeconomic and social environments with the health of Asian Americans living in both Asian ethnic neighborhoods and non-Asian neighborhoods. I use a sample of 1962 Asian Americans from the National Latino and Asian American Study (NLAAS, 2003-04). Three key findings emerge. First,…

  13. Aging Asian Upper Blepharoplasty and Brow

    PubMed Central

    Park, David Daehwan

    2015-01-01

    The preoperative comprehensive evaluation of aging Asian patients seeking an Asian upper blepharoplasty and brow lift is imperative and should be performed meticulously. There are many methods of upper Asian face rejuvenation. Among them, the proper selection of operative technique is necessary. The operative technique for an aging Asian upper blepharoplasty and brow lift should be performed based on anatomical structures and their relationship. Modifications to the procedure are correlated with the degree of periorbital aging. The height of double fold in an aging Asian upper blepharoplasty should not exceed 10 mm from the eyelid margin when the eye is closed. The preservation of orbital fat during a blepharoplasty is needed for the prevention of periorbital hollowing, which looks older. For satisfactory results in aging Asian upper blepharoplasty and brow lift, the harmonization of the position of the upper eyelid and eyebrow is important. Noninvasive rejuvenation such as botulinum toxin and filler are good options for facial rejuvenation. PMID:26306086

  14. Aesthetic facial surgery for the asian male.

    PubMed

    Lam, Samuel M

    2005-11-01

    Cosmetic surgery of the Asian face has become increasingly popular in the Far East and the West. The Asian male identity has undergone an evolution in Western media toward a more positive change. The standards of beauty have also changed, being defined by more multicultural models and styles of dress than before. To undertake cosmetic surgery of the Asian face, particularly of the Asian male, requires a different psychological understanding of the individual as well as an entirely different surgical technique in most cases. This brief article does not delve into the technical details of each procedure but concentrates on the salient differences in how to approach the Asian male patient for each of the different procedures, including Asian blepharoplasty, augmentation rhinoplasty, lip reduction, dimple fabrication, otoplasty, facial contouring and aging face procedures, and hair restoration.

  15. Variants in CPT1A, FADS1, and FADS2 are Associated with Higher Levels of Estimated Plasma and Erythrocyte Delta-5 Desaturases in Alaskan Eskimos

    PubMed Central

    Voruganti, V. Saroja; Higgins, Paul B.; Ebbesson, Sven O. E.; Kennish, John; Göring, Harald H. H.; Haack, Karin; Laston, Sandra; Drigalenko, Eugene; Wenger, Charlotte R.; Harris, William S.; Fabsitz, Richard R.; Devereux, Richard B.; MacCluer, Jean W.; Curran, Joanne E.; Carless, Melanie A.; Johnson, Matthew P.; Moses, Eric K.; Blangero, John; Umans, Jason G.; Howard, Barbara V.; Cole, Shelley A.; Comuzzie, Anthony Gean

    2012-01-01

    The delta-5 and delta-6 desaturases (D5D and D6D), encoded by fatty acid desaturase 1 (FADS1) and 2 (FADS2) genes, respectively, are rate-limiting enzymes in the metabolism of ω-3 and ω-6 fatty acids. The objective of this study was to identify genes influencing variation in estimated D5D and D6D activities in plasma and erythrocytes in Alaskan Eskimos (n = 761) participating in the genetics of coronary artery disease in Alaska Natives (GOCADAN) study. Desaturase activity was estimated by product: precursor ratio of polyunsaturated fatty acids. We found evidence of linkage for estimated erythrocyte D5D (eD5D) on chromosome 11q12-q13 (logarithm of odds score = 3.5). The confidence interval contains candidate genes FADS1, FADS2, 7-dehydrocholesterol reductase (DHCR7), and carnitine palmitoyl transferase 1A, liver (CPT1A). Measured genotype analysis found association between CPT1A, FADS1, and FADS2 single-nucleotide polymorphisms (SNPs) and estimated eD5D activity (p-values between 10−28 and 10−5). A Bayesian quantitative trait nucleotide analysis showed that rs3019594 in CPT1A, rs174541 in FADS1, and rs174568 in FADS2 had posterior probabilities > 0.8, thereby demonstrating significant statistical support for a functional effect on eD5D activity. Highly significant associations of FADS1, FADS2, and CPT1A transcripts with their respective SNPs (p-values between 10−75 and 10−7) in Mexican Americans of the San Antonio Family Heart Study corroborated our results. These findings strongly suggest a functional role for FADS1, FADS2, and CPT1A SNPs in the variation in eD5D activity. PMID:22701466

  16. Recent physical connections may explain weak genetic structure in western Alaskan chum salmon (Oncorhynchus keta) populations

    PubMed Central

    Garvin, Michael R; Kondzela, Christine M; Martin, Patrick C; Finney, Bruce; Guyon, Jeffrey; Templin, William D; DeCovich, Nick; Gilk-Baumer, Sara; Gharrett, Anthony J

    2013-01-01

    Low genetic divergence at neutral loci among populations is often the result of high levels of contemporary gene flow. Western Alaskan summer-run chum salmon (Oncorhynchus keta) populations demonstrate weak genetic structure, but invoking contemporary gene flow as the basis for the low divergence is problematic because salmon home to their natal streams and some of the populations are thousands of kilometers apart. We used genotypes from microsatellite and single nucleotide polymorphism loci to investigate alternative explanations for the current genetic structure of chum salmon populations from western Alaska. We also estimated current levels of gene flow among Kuskokwim River populations. Our results suggest that weak genetic structure is best explained by physical connections that occurred after the Holocene Thermal Maximum among the Yukon, Kuskokwim, and Nushagak drainages that allowed gene flow to occur among now distant populations. PMID:23919176

  17. Fisheries portfolio diversification and turnover buffer Alaskan fishing communities from abrupt resource and market changes

    PubMed Central

    Cline, Timothy J.; Schindler, Daniel E.; Hilborn, Ray

    2017-01-01

    Abrupt shifts in natural resources and their markets are a ubiquitous challenge to human communities. Building resilient social-ecological systems requires approaches that are robust to uncertainty and to regime shifts. Harvesting diverse portfolios of natural resources and adapting portfolios in response to change could stabilize economies reliant on natural resources and their markets, both of which are prone to unpredictable shifts. Here we use fisheries catch and revenue data from Alaskan fishing communities over 34 years to test whether diversification and turnover in the composition of fishing opportunities increased economic stability during major ocean and market regime shifts in 1989. More than 85% of communities show reduced fishing revenues following these regime shifts. However, communities with the highest portfolio diversity and those that could opportunistically shift the composition of resources they harvest, experienced negligible or even positive changes in revenue. Maintaining diversity in economic opportunities and enabling turnover facilitates sustainability of communities reliant on renewable resources facing uncertain futures. PMID:28091534

  18. Identification of a haptoglobin-hemoglobin complex in the Alaskan Least Cisco (Coregonus sardinella).

    PubMed

    Wahl, S M; Boger, J K; Michael, V; Duffy, L K

    1992-01-01

    The hemoglobin and a hemoglobin binding protein have been characterized in the Arctic fish (Coregonus sardinella). The evolutionary significance of the hemoglobin and plasma protein differences between fish and mammals is still unresolved. Blood samples from the Alaskan Least Cisco were separated into plasma and hemoglobin fractions and the proteins in these fractions were analyzed both by alkaline agarose gel electrophoresis, by isolelectric focusing, and by capillary electrophoresis. Staining the plasma proteins gels with o-dianisidine revealed hemoglobin containing protein complexes. A hemoglobin-containing band was observed in hemolyzed plasma which did not migrate with free hemoglobin, and is believed to be hemoglobin-haptoglobin complex. Size exclusion chromatography further characterized the hemoglobin as disassociating freely into dimers, and hemoglobin-haptoglobin complex having a molecular weight greater then 200,000 daltons.

  19. Digital depth horizon compilations of the Alaskan North Slope and adjacent Arctic regions

    USGS Publications Warehouse

    Saltus, Richard W.; Bird, Kenneth J.

    2003-01-01

    Data have been digitized and combined to create four detailed depth horizon grids spanning the Alaskan North Slope and adjacent offshore areas. These map horizon compilations were created to aid in petroleum system modeling and related studies. Topography/bathymetry is extracted from a recent Arctic compilation of global onshore DEM and satellite altimetry and ship soundings offshore. The Lower Cretaceous Unconformity (LCU), the top of the Triassic Shublik Formation, and the pre-Carboniferous acoustic basement horizon grids are created from numerous seismic studies, drill hole information, and interpolation. These horizons were selected because they mark critical times in the geologic evolution of the region as it relates to petroleum. The various horizons clearly show the major tectonic elements of this region including the Brooks Range, Colville Trough, Barrow Arch, Hanna Trough, Chukchi Platform, Nuwuk Basin, Kaktovik Basin, and Canada Basin. The gridded data are available in a variety of data formats for use in regional studies.

  20. Bowhead whale behavior in relation to seismic exploration, Alaskan Beaufort Sea, Autumn 1981. Study report (Final)

    SciTech Connect

    Fraker, M.A.; Ljungblad, D.K.; Richardson, W.J.; Van Schoik, D.R.

    1985-10-01

    Behavior of bowhead whales (Balsena mysticetus) in the eastern part of the Alaskan Beaufort Sea or near the Alaska/Yukon border was observed from a circling turbine-powered Goose aircraft on 10 dates from 12 September to 5 October 1981. On three of these dates, the whales were exposed t, noise impulses from seismic vessels 13 km or more away. Some behavioral data were acquired. In both the presence and the absence of seismic impulses, most bowheads appeared to be feeding in the water column, although slow travel and active socializing were sometimes detected. Sonobuoys detected bowhead calls both in the presence and the absence of seismic impulses. There was no clear evidence of unusual behavior in the presence of seismic impulses.

  1. Fisheries portfolio diversification and turnover buffer Alaskan fishing communities from abrupt resource and market changes.

    PubMed

    Cline, Timothy J; Schindler, Daniel E; Hilborn, Ray

    2017-01-16

    Abrupt shifts in natural resources and their markets are a ubiquitous challenge to human communities. Building resilient social-ecological systems requires approaches that are robust to uncertainty and to regime shifts. Harvesting diverse portfolios of natural resources and adapting portfolios in response to change could stabilize economies reliant on natural resources and their markets, both of which are prone to unpredictable shifts. Here we use fisheries catch and revenue data from Alaskan fishing communities over 34 years to test whether diversification and turnover in the composition of fishing opportunities increased economic stability during major ocean and market regime shifts in 1989. More than 85% of communities show reduced fishing revenues following these regime shifts. However, communities with the highest portfolio diversity and those that could opportunistically shift the composition of resources they harvest, experienced negligible or even positive changes in revenue. Maintaining diversity in economic opportunities and enabling turnover facilitates sustainability of communities reliant on renewable resources facing uncertain futures.

  2. Potential effects of oil spills and other chemical pollutants on marine mammals occurring in Alaskan waters

    SciTech Connect

    Hansen, D.J.

    1985-01-01

    The outer continental shelf report describes and assesses the potential effects of oil spills and other contaminants on marine mammals that occur in Alaskan waters, assuming that a spill or contamination occurs. The report focuses primarily on the potential direct and indirect effects of oil spills on marine mammals and addresses both short-term effects that may occur at the time of contact with oil, and long-term effects that may occur long after contact with oil. The report also briefly reviews the literature on the potential effects of other contaminants such as heavy metals and organochlorines (DDT and PCB's) on marine mammals. The assessment concludes that sea otters, polar bears, fur seals, and very young seal pups could suffer serious or lethal effects if contact with oil occurred.

  3. Recent physical connections may explain weak genetic structure in western Alaskan chum salmon (Oncorhynchus keta) populations.

    PubMed

    Garvin, Michael R; Kondzela, Christine M; Martin, Patrick C; Finney, Bruce; Guyon, Jeffrey; Templin, William D; Decovich, Nick; Gilk-Baumer, Sara; Gharrett, Anthony J

    2013-07-01

    Low genetic divergence at neutral loci among populations is often the result of high levels of contemporary gene flow. Western Alaskan summer-run chum salmon (Oncorhynchus keta) populations demonstrate weak genetic structure, but invoking contemporary gene flow as the basis for the low divergence is problematic because salmon home to their natal streams and some of the populations are thousands of kilometers apart. We used genotypes from microsatellite and single nucleotide polymorphism loci to investigate alternative explanations for the current genetic structure of chum salmon populations from western Alaska. We also estimated current levels of gene flow among Kuskokwim River populations. Our results suggest that weak genetic structure is best explained by physical connections that occurred after the Holocene Thermal Maximum among the Yukon, Kuskokwim, and Nushagak drainages that allowed gene flow to occur among now distant populations.

  4. All-weather ice information system for Alaskan arctic coastal shipping

    NASA Technical Reports Server (NTRS)

    Gedney, R. T.; Jirberg, R. J.; Schertler, R. J.; Mueller, R. A.; Chase, T. L.; Kramarchuk, I.; Nagy, L. A.; Hanlon, R. A.; Mark, H.

    1977-01-01

    A near real-time ice information system designed to aid arctic coast shipping along the Alaskan North Slope is described. The system utilizes a X-band Side Looking Airborne Radar (SLAR) mounted aboard a U.S. Coast Guard HC-130B aircraft. Radar mapping procedures showing the type, areal distribution and concentration of ice cover were developed. In order to guide vessel operational movements, near real-time SLAR image data were transmitted directly from the SLAR aircraft to Barrow, Alaska and the U.S. Coast Guard icebreaker Glacier. In addition, SLAR image data were transmitted in real time to Cleveland, Ohio via the NOAA-GOES Satellite. Radar images developed in Cleveland were subsequently facsimile transmitted to the U.S. Navy's Fleet Weather Facility in Suitland, Maryland for use in ice forecasting and also as a demonstration back to Barrow via the Communications Technology Satellite.

  5. Quantifying soil carbon accumulation in Alaskan terrestrial ecosystems during the last 15 000 years

    NASA Astrophysics Data System (ADS)

    Wang, Sirui; Zhuang, Qianlai; Yu, Zicheng

    2016-11-01

    Northern high latitudes contain large amounts of soil organic carbon (SOC), of which Alaskan terrestrial ecosystems account for a substantial proportion. In this study, the SOC accumulation in Alaskan terrestrial ecosystems over the last 15 000 years was simulated using a process-based biogeochemistry model for both peatland and non-peatland ecosystems. Comparable with the previous estimates of 25-70 Pg C in peatland and 13-22 Pg C in non-peatland soils within 1 m depth in Alaska using peat-core data, our model estimated a total SOC of 36-63 Pg C at present, including 27-48 Pg C in peatland soils and 9-15 Pg C in non-peatland soils. Current vegetation stored 2.5-3.7 Pg C in Alaska, with 0.3-0.6 Pg C in peatlands and 2.2-3.1 Pg C in non-peatlands. The simulated average rate of peat C accumulation was 2.3 Tg C yr-1, with a peak value of 5.1 Tg C yr-1 during the Holocene Thermal Maximum (HTM) in the early Holocene, 4-fold higher than the average rate of 1.4 Tg C yr-1 over the rest of the Holocene. The SOC accumulation slowed down, or even ceased, during the neoglacial climate cooling after the mid-Holocene, but increased again in the 20th century. The model-estimated peat depths ranged from 1.1 to 2.7 m, similar to the field-based estimate of 2.29 m for the region. We found that the changes in vegetation and their distributions were the main factors in determining the spatial variations of SOC accumulation during different time periods. Warmer summer temperature and stronger radiation seasonality, along with higher precipitation in the HTM and the 20th century, might have resulted in the extensive peatland expansion and carbon accumulation.

  6. Pleiotropic effects on subclasses of HDL, adiposity and glucose metabolism in adult Alaskan Eskimos

    PubMed Central

    Tejero, ME; Voruganti, VS; Cai, G; Cole, SA; Laston, S; Wenger, CR; MacCluer, JW; Dyke, B; Devereux, R; Ebbesson, SO; Fabsitz, RR; Howard, BV; Comuzzie, AG

    2012-01-01

    The aim of the present study was to analyze the heritability and the presence of pleiotropic effects on subfractions of high density lipoproteins (HDLs) as measured by nuclear magnetic resonance (NMR), parameters for adiposity and glucose metabolism in adult Alaskan Eskimos. The present family study included 1214 adult Alaskan Eskimos (537 male/677 female). Body weight, height, circumferences, selected skinfolds and blood pressure were measured in all participants. Blood samples were collected under fasting conditions for isolation of plasma. Glucose, insulin, subclasses and size of lipoproteins, triglycerides, total and HDL cholesterol and lipoprotein (a) were measured in plasma. HbA1c was measured in total blood. Univariate and bivariate quantitative genetic analyses were conducted between HDL subclasses and size and the anthropometric and biochemical measures using the variance decomposition approach. Variation in all the analyzed traits exhibits a significant genetic component. Heritabilities ranged between 0.18 ± 0.11 for LDL2 (intermediate) to 0.89 ± 0.07 for small HDL. No common genetic effects were found on the HDL subclasses (small, intermediate and large). Small HDL particles were genetically correlated with LDL particles and HbA1c. Negative genetic correlations were observed between intermediate and large HDL subfractions and HDL size and measures of adiposity, LDL and parameters for glucose metabolism (HbA1, insulin). These observations confirm the presence of possible pleiotropic effects on HDL, adiposity and cardiovascular risk factors and provide novel insight on the relationship between HDL subclasses, adiposity and glucose regulation. PMID:19950191

  7. Probable excursions in Alaskan loess deposits and potential for detailed correlations and chronology

    NASA Astrophysics Data System (ADS)

    Jensen, B. J.; Evans, M. E.; Kravchinsky, V. A.; Froese, D. G.

    2011-12-01

    As part of a larger study to refine the chronology of paleoenvironmental records in Alaskan loess deposits, the type section for the Gold Hill loess was sampled at 5 cm intervals for detailed paleomagnetic investigations. We sampled from the level of the Jaramillo Subchron (~21 m from the base of the exposure) through the Holocene (~51 m). Initial results indicate the presence of several pronounced directional perturbations that may record excursions of the geomagnetic field. A perturbation found in association with an organic-rich unit at 48 m is likely of late Pleistocene age and a candidate for the Laschamp excursion. An additional perturbation is present above the VT tephra (106±10 ka; ~44 m). This event is also present at the nearby Halfway House site in a similar stratigraphic context. This interval is a good candidate for the post-Blake event that has recently been dated at 106±14 ka and 104±2 ka by Singer et al. (2011). A tephra bed below this level indicates the presence of a significant unconformity and the excursion recorded below this at ~41 m is unidentified, but is likely between MIS 9 and late MIS 8 in age. From the GI tephra (560±80 ka; ~35 m) to the Bruhnes-Matuyama boundary (~25.5 m), we observe variations in the field, but these are relatively small. Lastly, between the Bruhnes-Matuyama boundary and the Jaramillo Subchron we have identified the Kamikatsura event (900.3±4.7 ka). These findings suggest that Alaskan loess may turn out to be an excellent recorder of geomagnetic field behaviour, the details of which offer significant potential for high-resolution correlations and chronology.

  8. Asian Americans: growth, change, and diversity.

    PubMed

    Gardner, R W; Robey, B; Smith, P C

    1985-10-01

    The 1980 US census counted 3.5 million Asian Americans, up from 1.4 million in 1970. Asian Americans made up just 1.5% of the total US population of 226.5 million as of April 1, 1980, but this was the 3rd largest racial or ethnic minority after blacks and Hispanics. Asians increased far more during the 1970s (141%) than blacks (17%) or Hispanics (39%). This Bulletin examines the characteristics of Asian Americans, how their numbers have grown, where they live, how different groups vary in age structure, childbearing, health, and longevity. It reports on the kinds of households Asian Americans form and how they fare with regard to education, occupation, and income. Asian Americans are now often perceived as the model minority. As a whole, they are better educated, occupy higher rungs on the occupational ladder, and earn more than the general US population and even white Americans. This Bulletin presents the 1st comprehensive look at many important facts about Asian Americans and how the groups differ. Special tabulations of data collected in the 1980 census are provided. The 1980 census data are the latest available to give a true picture at the national level of Asian Americans and the various groups among them. The Bulletin examines the current numbers of Asian Americans and how this population is defined. The major Asian American groups are Chinese (21%), Filipinos (20%), Japanese (15%), Vietnamese (21%), Koreans (11%), and Asian Indians (10%). Except for the latest-arrived Vietnamese, the fertility of the 6 groups is lower than the white average. The following areas are also discussed: mortality and health; families and households; education; Asian youth; employment; income and poverty; and future prospects.

  9. Genetic analysis shows that morphology alone cannot distinguish asian carp eggs from those of other cyprinid species

    USGS Publications Warehouse

    Larson, James H.; McCalla, Sunnie; Chapman, Duane C.; Rees, Christopher B.; Knights, Brent C.; Vallazza, Jon; George, Amy E.; Richardson, William B.; Amberg, Jon

    2016-01-01

    Fish eggs and embryos (hereafter collectively referred to as “eggs”) were collected in the upper Mississippi River main stem (~300 km upstream of previously reported spawning by invasive Asian carp) during summer 2013. Based on previously published morphological characteristics, the eggs were identified as belonging to Asian carp. A subsample of the eggs was subsequently analyzed by using molecular methods to determine species identity. Genetic identification using the cytochrome-c oxidase 1 gene was attempted for a total of 41 eggs. Due to the preservation technique used (formalin) and the resulting DNA degradation, sequences were recovered from only 17 individual eggs. In all 17 cases, cyprinids other than Asian carp (usually Notropis sp.) were identified as the most likely species. In previously published reports, a key characteristic that distinguished Asian carp eggs from those of other cyprinids was size: Asian carp eggs exhibited diameters ranging from 4.0 to 6.0 mm and were thought to be much larger than the otherwise similar eggs of native species. Eggs from endemic cyprinids were believed to rarely reach 3.0 mm and had not been observed to exceed 3.3 mm. However, many of the eggs that were genetically identified as originating from native cyprinids were as large as 4.0 mm in diameter (at early developmental stages) and were therefore large enough to over- lap with the lower end of the size range observed for Asian carp eggs. Researchers studying the egg stages of Asian carp and other cyprinids should plan on preserving subsets of eggs for genetic analysis to confirm morphological identifications.

  10. More than black and white: differences in predictors of obesity among Native Hawaiian/Pacific Islanders and European Americans.

    PubMed

    Madan, Alok; Archambeau, Olga G; Milsom, Vanessa A; Goldman, Rachel L; Borckardt, Jeffery J; Grubaugh, Anouk L; Tuerk, Peter W; Frueh, B Christopher

    2012-06-01

    Although Native Hawaiians and Pacific Islanders exhibit the highest rates of obesity and associated chronic diseases of any racial/ethnic group, they remain vastly underrepresented in health research. In a cross-sectional survey of college students (N = 402) we examined BMI and health outcomes in an ethno-racially diverse rural sample of Native Hawaiian/Pacific Islanders (25.1%), Asian Americans (39.8%), and European Americans (35.1%). Measures assessed BMI, health status, health behaviors, frequency of exercise, and symptoms of psychiatric disorders (i.e., depression, anxiety, posttraumatic stress, and substance abuse and dependence). Regression analyses revealed that an overall model of five predictors (gender, race, regular exercise, difficulty sleeping, and anxiety) was significantly associated with obesity (P < 0.001) and correctly classified 84.2% of cases. A 30.7% of Native Hawaiians/Pacific Islanders were obese as compared with 9.2% of European Americans and 10.6% of Asian Americans. These findings suggest that Native Hawaiian/ Pacific Islanders are at high risk for obesity and associated medical comorbidities, but that regular physical activity may ameliorate this risk. Further, these results support the consideration of Native Hawaiians/Pacific Islanders as a distinct racial/ethnic subgroup separate from other Asian populations.

  11. Asian Values and Democratic Citizenship: Exploring Attitudes among South Korean Eighth Graders Using Data from the ICCS Asian Regional Module

    ERIC Educational Resources Information Center

    Knowles, Ryan Thomas

    2015-01-01

    Utilizing data from the 2009 IEA International Civic and Citizenship Study Asian Regional Module, this secondary analysis explores the relationship between traditional Asian values and democratic citizenship. Findings identify two dimensions of Asian values: Asian civic values and obedience to authority. Among South Korean students, Asian civic…

  12. "How Asian Am I?": Asian American Youth Cultures, Drug Use, and Ethnic Identity Construction

    ERIC Educational Resources Information Center

    Hunt, Geoffrey; Moloney, Molly; Evans, Kristin

    2011-01-01

    This article analyzes the construction of ethnic identity in the narratives of 100 young Asian Americans in a dance club/rave scene. Authors examine how illicit drug use and other consuming practices shape their understanding of Asian American identities, finding three distinct patterns. The first presents a disjuncture between Asian American…

  13. Chronic Liver Disease and Asian Americans/Pacific Islanders

    MedlinePlus

    ... Population Profiles > Asian American > Chronic Liver Disease Chronic Liver Disease and Asian Americans/Pacific Islanders Among Asian Americans, chronic liver disease is a leading cause of death. While ...

  14. Social connections, immigration-related factors, and self-rated physical and mental health among Asian Americans.

    PubMed

    Zhang, Wei; Ta, Van M

    2009-06-01

    Focusing on Asian Americans, this study examines how self-rated physical and mental health depends on the layered social connections (including 4 types: family cohesion, relative support, friend support, and neighborhood cohesion), socioeconomic status, and immigration-related factors (including nativity, length of residence in the U.S., and proficiency of the English language). It draws on the 2002-2003 National Latino and Asian American Study, a nationally representative household survey of Latino and Asian Americans. Findings of this study include: (1) there are significant differences in self-rated physical health among Asian Americans of different national origin, but their self-rated physical health differences diminish after indicators of socioeconomic status and immigration-related factors are considered; (2) four types of social connections are all related to the self-rated physical and mental health of Asian Americans, but the patterns of the associations as well as the mechanisms linking the associations vary; and (3) family cohesion has independent and direct effects on both self-rated physical and mental health over and above controls and mediators, whereas the effects of other social connection measures are partially mediated by socioeconomic status and immigration-related factors. In sum, this study indicates the significant effects of social connections, socioeconomic status, and immigration-related factors on the self-rated physical and mental health of Asian Americans.

  15. National Conference on Asians in America and Asian Americans. Sponsored by the Asian American Assembly for Policy Research.

    ERIC Educational Resources Information Center

    City Univ. of New York, NY. City Coll. Dept. of Asian Studies.

    In this report, the activities of a conference on Asian Americans and Asians in America are summarized and papers presented are reprinted. Topics considered in the papers include education, employment, affirmative action, identity, pluralism, Chinese cultural background, teaching of English, cross-cultural situations, development of comprehensive…

  16. Our Native Ways: The Voices of Native American Youth.

    ERIC Educational Resources Information Center

    Toke, Arun Narayan, Ed.; And Others

    1994-01-01

    To celebrate the "Decade of the Indigenous Peoples," this issue of a nonprofit children's magazine includes art and writings by Native American youth who share their ways of looking at and living life. Emphasizes the distinct customs, traditions, languages, and folklore of the different Native Nations and Tribes. (LZ)

  17. Student Attitudes toward Native and Non-Native Language Instructors

    ERIC Educational Resources Information Center

    Hertel, Tammy Jandrey; Sunderman, Gretchen

    2009-01-01

    This study investigates students' attitudes toward native and nonnative speaking instructors of Spanish. A quantitative questionnaire was administered to 292 students enrolled in three different levels of undergraduate Spanish courses at a U.S. university. Participants were asked to rate Likert scale items related to native versus nonnative…

  18. Native Plants, Native Knowledge: Insights from Judy Bluehorse Skelton.

    ERIC Educational Resources Information Center

    Reed, Bracken

    2003-01-01

    Judy Bluehorse Skelton is an herbalist of Native American descent who conducts field trips to identify plants and classroom activities to demonstrate their uses. She also works with Portland (Oregon) schools developing culturally appropriate strategies for presenting Native American content. She encourages students to look at events such as the…

  19. Native Speakers' Perception of Non-Native English Speech

    ERIC Educational Resources Information Center

    Jaber, Maysa; Hussein, Riyad F.

    2011-01-01

    This study is aimed at investigating the rating and intelligibility of different non-native varieties of English, namely French English, Japanese English and Jordanian English by native English speakers and their attitudes towards these foreign accents. To achieve the goals of this study, the researchers used a web-based questionnaire which…

  20. Placer and lode platinum-group minerals in south Kalimantan, Indonesia: evidence for derivation from Alaskan-type ultramafic intrusions

    USGS Publications Warehouse

    Zientek, M.L.

    1992-01-01

    Platinum-group minerals occur in significant proportions in placer deposits in several localities in South Kalimantan. They consist of Pt-Fe alloy that may be intergrown with or contain inclusions of Ir-Os-Ru alloy, laurite and chromite. Alluvial PGM found along Sungai Tambanio are in part derived from chromatite schlieren in dunitic bodies intruded into clinopyroxene cumulates that may be part of an Alaskan-type ultramafic complex. A chromitite schlieren in serpentinite from one of these dunitic bodies is anomalous in PGE. The chondrite-normalized PGE pattern for this rock, pan concentrates from this area, and PGM concentrates from diamond-Au-PGM placer deposits have an "M'-shaped pattern enriched in Ir and Pt that is typical of PGE-mineralization associated with Alaskan-type ultramafic complexes. -Authors